CN102151001B - Display and keyboard-hidden type computer desk - Google Patents
Display and keyboard-hidden type computer desk Download PDFInfo
- Publication number
- CN102151001B CN102151001B CN 201110061991 CN201110061991A CN102151001B CN 102151001 B CN102151001 B CN 102151001B CN 201110061991 CN201110061991 CN 201110061991 CN 201110061991 A CN201110061991 A CN 201110061991A CN 102151001 B CN102151001 B CN 102151001B
- Authority
- CN
- China
- Prior art keywords
- desktop
- display
- keyboard
- alignment pin
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The invention discloses a display and keyboard-hidden type computer desk, which comprises a desktop board (1), wherein the desktop board (1) is provided with a front and a back windows, the front window is internally provided with a keyboard screen board (3) adapting to the front window in shape and size, and a keyboard bin (15) used for placing of the keyboard is arranged below the front window; and the back window is internally provided with a display protective frame (2) adapting to the back window in shape and size, and the display protective frame (2) is rotatably connected with the desktop board (1) and can overturn relative to the desktop board (1). The invention has the characteristics of ingenious design, simplicity for operation, easiness for reconstruction and the like. Through personal design, a computer display and a keyboard can be embedded in the desktop board for being hidden to ensure that the desktop space is not occupied by a computer, thus flatness and aesthetics of the desktop are ensured, and enough office space is ensured for a user. Meanwhile, the user conveniently operates the keyboard comfortably without generating fatigue and shoulder vertebra injury caused by wrong postures.
Description
Technical field
The invention belongs to the office equipment technical field, specifically, particularly a kind of display and keyboard-hidden type computer desk.
Background technology
Computer desk is used for putting computer, to be convenient for people to office.At present, the display of computer generally directly is placed on the desktop of desk, and computer monitor can take larger desk-top space, not only can affect attractive in appearancely, and causes very large uncomfortable and inconvenient to the user.Slide rail and supporting plate are installed below the computer office desk top usually, and the keyboard of computer is positioned on supporting plate, when needs use, under the effect of slide rail, supporting plate is got final product from desktop below hauling-out; After using, supporting plate is pushed desktop below together with keyboard hide.Although this kind mode has been saved the space, in operation keyboard, user's both arms are unsettled, the one side inconvenient operation, and comfortableness is relatively poor; On the other hand, very easily produce tired, and because of posture not to the shoulder vertebra injury of meeting to the user.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of desk-top space, operating computer desk easily that do not take.
Technical scheme of the present invention is as follows: a kind of display and keyboard-hidden type computer desk, comprise desktop (1), its key is: have former and later two windows on described desktop (1), the keyboard shield (3) that shape size with it adapts wherein is housed in front window, and the below of front window is provided with the keyboard storehouse (15) for holding keyboard; Be provided with the display that shape size with it adapts and protect frame (2) in described rear hatch, this display protects frame (2) and is rotatably connected with desktop (1), and display protects frame (2) desktop (1) upset relatively.
Adopt above technical scheme, the liquid crystal display of computer is installed on display to be protected in frame, because display protects frame desktop upset relatively, when needs use computer, display is protected frame upwards to flip an angle, display is protected have suitable angle between frame and desktop, so that liquid crystal display is over against user's eye; When not needing to use, display is protected the frame upset to be resetted, display is protected in the rear hatch that frame is embedded in desktop fully, it is concordant with the end face of desktop that display protects the end face of frame, display can not take desk-top space like this, not only guarantee the clean and tidy, attractive in appearance of desktop, and provide larger working space to the user.The keyboard of computer is placed in the keyboard storehouse, and in the time of obsolete, the keyboard shield is embedded in the front window of desktop fully, and the end face of keyboard shield is concordant with the end face of desktop, can user's normal office work not impacted; When needs use computer, the keyboard shield is opened, make keyboard and keyboard storehouse out open, this moment, user's both arms were positioned on desktop, and both hands stretch in the front window of desktop, get final product operation keyboard, because user's both arms are supported by desktop, operation keyboard is very convenient on the one hand, and comfortableness is good; On the other hand, be difficult for producing fatigue, and can be because of posture to causing the damage of shoulder vertebra.
Left and right two one slide rails (21) have been arranged side by side in the below of described desktop (1), this slide rail (21) is positioned at the front side in keyboard storehouse (15), and slide rail (21) is slidably matched with the lower end of the first reed (18), the upper end of described the first reed (18) and carriage (16) are hinged, and carriage (16) is articulated in the bottom of keyboard shield (3).Above structure operation is easy, keyboard shield motion flexibility and reliability.When needs are opened the keyboard shield, press the keyboard shield downwards and exert oneself forward, under the guiding of slide rail, keyboard shield, carriage together with the first reed to front slide, be hidden in the below of desktop, make keyboard fully open, the first reed applied to the keyboard shield under the effect of self elastic force and upwarded pressure this moment, and the keyboard shield is located; After using, promote backward the keyboard shield, making it moves backward resets and gets final product.
Symmetry offers the first locating hole at the two ends, left and right of described keyboard shield (3), this first locating hole is pegged graft with first alignment pin (13) of the interior setting-in of desktop (1) and is coordinated, one of described the first alignment pin (13) and the first drag-line (4) is connected, the other end of the first drag-line (4) is connected with the first shift knob (6), and the first shift knob (6) is installed on the first switch base (5); Be set with the first spring (14) on described the first alignment pin (13), the confined planes butt in the boss butt on an end of this first spring (14) and the first alignment pin (13), the other end of the first spring (14) and desktop (1).When initial, first alignment pin of the right and left inserts in the first locating hole corresponding to keyboard shield end, with the locking of keyboard shield, to prevent that the keyboard shield is loosening or to subside downwards; When needing to use keyboard, press the first shift knob, the first shift knob pulls first alignment pin of the right and left by two the first drag-lines, makes after first alignment pin compression the first spring in the retraction desktop, and the maintenance retracted mode, the operation that can open the keyboard shield this moment; When pressing the first shift knob and reset, under the effect of the first recoil of spring power, the first alignment pin inserts in the first locating hole corresponding to keyboard shield, again the keyboard shield is located.
For the ease of operating and preventing from user's office is impacted, described the first switch base (5) is installed on a jiao of desktop (1) end face, perhaps is installed on the below of desktop (1).
The front portion that described display protects frame (2) two ends, left and right is connected with desktop (1) by Damping rotation shaft (10), display protects the good reliability that frame is installed like this, and under the effect of Damping rotation shaft, can automatically locate after loosing one's grip when display protects the frame upset, as required the inclination angle of manual adjustments liquid crystal display.
The end face that protects frame (2) at described display is provided with the hard transparent plate, and the hard transparent plate can either be protected liquid crystal display, can not affect again the user and observe the shown content of liquid crystal display.
The rear portion symmetry of protecting frame (2) two ends, left and right at described display offers the second locating hole, this second locating hole is pegged graft with second alignment pin (11) of the interior setting-in of desktop (1) and is coordinated, one of described the second alignment pin (11) and the second drag-line (9) is connected, the other end of the second drag-line (9) is connected with second switch button (7), and second switch button (7) is installed on second switch seat (8); Be set with the second spring (12) on described the second alignment pin (11), the confined planes butt in the boss butt on an end of this second spring (12) and the second alignment pin (11), the other end of the second spring (12) and desktop (1).Second alignment pin of the right and left inserts display and protects in the second locating hole corresponding to frame end, and display is protected the frame locking, and is loosening to prevent that display from protecting frame; When needing to use display, press the second switch button, the second switch button pulls second alignment pin of the right and left by two the second drag-lines, make after second alignment pin compression the second spring in the retraction desktop, and the maintenance retracted mode, this moment, turning display protected frame to the inclination opening state; After using, press display and protect frame, make it to reset to returning upset, then press the second switch push-button reset, under the effect of the second recoil of spring power, the second alignment pin inserts display and protects in the second locating hole corresponding to frame, again display is protected and confines the position.
For the ease of operating and preventing from user's office is impacted, described second switch seat (8) is installed on a jiao of desktop (1) end face, perhaps is installed on the below of desktop (1).
The below of protecting frame (2) at described display is provided with display storehouse (20), this display storehouse (20) fixes with the bottom surface of desktop (1), the second reed (19) is housed in described display storehouse (20), turn to when concordant with desktop (1) when display protects frame (2), the upper end of this second reed (19) and display protect the bottom surface butt of frame (2) rear end.When pressing the second switch button, unclamp when display is protected the frame locking, the second reed pops up the rear end that display protects frame, and the rear end that makes display protect frame exceeds the end face of desktop, opens so that the user protects the frame upset with the manual operating display.
Beneficial effect: the present invention has the characteristics such as design is ingenious, simple to operate, transformation is easy, by human oriented design, can embed in desktop computer monitor and keyboard hiding, make desk-top space not taken by computer, both guaranteed the smooth, attractive in appearance of desktop, guaranteed again that the user had enough working spaces.Simultaneously, user's operation keyboard is very convenient, and comfortableness is good, be difficult for producing fatigue, and can be because of posture to causing the damage of shoulder vertebra.
Description of drawings
Fig. 1 is the structural representation that the present invention overlooks direction.
Fig. 2 is the locking schematic diagram that in the present invention, display protects frame.
Fig. 3 is the locking schematic diagram of keyboard shield in the present invention.
Fig. 4 is the A-A cutaway view of Fig. 1, is also the state diagram of the present invention when not using computer.
Fig. 5 is the state diagram of the present invention when using computer.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
As Fig. 1, Fig. 3, Fig. 4 and shown in Figure 5, desktop 1 is slab construction, is supported by plate or supporting leg (not shown in FIG.).Have former and later two rectangular windows on desktop 1, wherein front window is positioned at the dead ahead of rear hatch.The keyboard shield 3 that shape size with it adapts is housed, and the below of front window is provided with the keyboard storehouse 15 for holding keyboard in front window.Be arranged side by side left and right two one slide rails 21 below described desktop 1, this slide rail 21 is positioned at the front side in keyboard storehouse 15.Every one slide rail 21 is equipped with first reed 18, and the lower end of this first reed 18 and slide rail 21 are slidably matched, and the upper end of the first reed 18 and carriage 16 are hinged, and carriage 16 is articulated in the bottom of keyboard shield 3.
As can be known, symmetry offers the first locating hole at the two ends, left and right of keyboard shield 3 from Fig. 1, Fig. 3, and this first locating hole is pegged graft with the first alignment pin 13 of desktop 1 interior setting-in and coordinated.One of described the first alignment pin 13 and the first drag-line 4 is connected, the other end of the first drag-line 4 is connected with the first shift knob 6, the first shift knob 6 is installed on the first switch base 5, and the first switch base 5 is installed on the end face of desktop, perhaps is installed on suitable position, desktop 1 below.In the present embodiment, the first switch base 5 is installed on the right front angle of desktop.Be set with the first spring 14 on described the first alignment pin 13, the boss butt on an end of this first spring 14 and the first alignment pin 13, the confined planes butt in the other end of the first spring 14 and desktop 1.
As can be known, be provided with the display that shape size with it adapts and protect frame 2 in the desktop rear hatch from Fig. 1, Fig. 2, Fig. 4, Fig. 5, glass is housed the end face that this display protects frame 2 or other is equal to the hard transparent plate of material.The front portion that display protects frame 2 two ends, left and right is connected with desktop 1 by Damping rotation shaft 10, and display protects frame 2 and can overturn by relative desktops 1.The rear portion symmetry of protecting frame 2 two ends, left and right at described display offers the second locating hole, this second locating hole is pegged graft with the second alignment pin 11 of desktop 1 interior setting-in and is coordinated, one of described the second alignment pin 11 and the second drag-line 9 is connected, the other end of the second drag-line 9 is connected with second switch button 7, second switch button 7 is installed on second switch seat 8, and second switch seat 8 is arranged on the side of the first switch base 5.Be set with the second spring 12 on described the second alignment pin 11, the boss butt on an end of this second spring 12 and the second alignment pin 11, the confined planes butt in the other end of the second spring 12 and desktop 1.Described display protect frame 2 below be provided with display storehouse 20, the bottom surface of this display storehouse 20 and desktop 1 fixes, the second reed 19 is housed in described display storehouse 20, turn to when concordant with desktop 1 when display protects frame 2, the upper end of this second reed 19 and display protect the bottom surface butt of frame 2 rear ends.
Operation principle of the present invention is as follows:
The liquid crystal display of computer is installed on display and protects in frame 2, and the keyboard 17 of computer is placed in keyboard storehouse 15.When not using computer, keyboard shield 3 is embedded in the front window of desktop 1 fully, and the end face of keyboard shield 3 is concordant with the end face of desktop 1, and keyboard shield 3 is by the first alignment pin 13 lockings; Display protects in the rear hatch that frame 2 is embedded in desktop 1 fully, and it is concordant with the end face of desktop that display protects the end face of frame 2, and display protects frame 2 by the second alignment pin 11 lockings.
When needing to use computer, press second switch button 7, second switch button 7 pulls second alignment pin 11 of the right and left by two the second drag-lines 9, make in second alignment pin 11 compression the second rear retraction desktops 1 of spring 12, and maintenance retracted mode, this moment, the second reed 19 popped up the rear end that display protects frame 2, the rear end that makes display protect frame 2 exceeds the end face of desktop 1, the user protects frame 2 winding Buddhist nun rotating shafts 10 with the manual operating display and turn to forward the inclination opening state, makes liquid crystal display over against user's eye; Press the first shift knob 6, the first shift knob 6 pulls first alignment pin 13 of the right and left by two the first drag-lines 4, make in first alignment pin 13 compression the first rear retraction desktops 1 of spring 14, and maintenance retracted mode, press keyboard shield 3 downwards and exert oneself forward this moment, under the guiding of slide rail 21, keyboard shield 3, carriage 16 together with the first reed 18 to front slide, be hidden in the below of desktop 1, make keyboard 17 fully open, user's both arms are positioned on desktop 1, and both hands stretch in the front window of desktop 1, get final product operation keyboard.
After computer uses, press display and protect frame 2, make it to reset to returning upset, pressing second switch button 7 resets again, under the effect of the second spring 12 screen resiliences, the second alignment pin 11 inserts display and protects in the second locating hole of frame 2 correspondences, again display is protected frame 2 and locates; Promote backward keyboard shield 3, make it to move rearwards in front window and reset, then press the first shift knob 6 and reset, under the effect of the first spring 14 screen resiliences, the first alignment pin 13 inserts in the first locating hole of keyboard shield 3 correspondences, again to keyboard shield 3 location.
although below by reference to the accompanying drawings the preferred embodiments of the present invention are described, but the invention is not restricted to the above-mentioned specific embodiment, the above-mentioned specific embodiment is only schematic rather than determinate, those of ordinary skill in the art is under enlightenment of the present invention, under the prerequisite of aim of the present invention and claim, can make and representing like multiple types, such as the keyboard shield being changed into the mode of opening, perhaps the keyboard shield is changed into to the left/right slippage, perhaps display floater is separated placement etc. with display circuit, within such conversion all falls into protection scope of the present invention.
Claims (7)
1. a display and keyboard-hidden type computer desk, comprise desktop (1), it is characterized in that: have former and later two windows on described desktop (1), the keyboard shield (3) that shape size with it adapts wherein is housed in front window, and the below of front window is provided with the keyboard storehouse (15) for holding keyboard; Be provided with the display that shape size with it adapts and protect frame (2) in described rear hatch, this display protects frame (2) and is rotatably connected with desktop (1), and display protects frame (2) desktop (1) upset relatively; Left and right two one slide rails (21) have been arranged side by side in the below of described desktop (1), this slide rail (21) is positioned at the front side in keyboard storehouse (15), and slide rail (21) is slidably matched with the lower end of the first reed (18), the upper end of described the first reed (18) and carriage (16) are hinged, and carriage (16) is articulated in the bottom of keyboard shield (3); Symmetry offers the first locating hole at the two ends, left and right of described keyboard shield (3), this first locating hole is pegged graft with first alignment pin (13) of the interior setting-in of desktop (1) and is coordinated, one of described the first alignment pin (13) and the first drag-line (4) is connected, the other end of the first drag-line (4) is connected with the first shift knob (6), and the first shift knob (6) is installed on the first switch base (5); Be set with the first spring (14) on described the first alignment pin (13), the confined planes butt in the boss butt on an end of this first spring (14) and the first alignment pin (13), the other end of the first spring (14) and desktop (1).
2. display according to claim 1 and keyboard-hidden type computer desk, it is characterized in that: described the first switch base (5) is installed on a jiao of desktop (1) end face, perhaps is installed on the below of desktop (1).
3. display according to claim 1 and 2 and keyboard-hidden type computer desk is characterized in that: the front portion that described display protects frame (2) two ends, left and right is connected with desktop (1) by Damping rotation shaft (10).
4. display according to claim 3 and keyboard-hidden type computer desk, it is characterized in that: the end face that protects frame (2) at described display is provided with the hard transparent plate.
5. display according to claim 3 and keyboard-hidden type computer desk, it is characterized in that: the rear portion symmetry of protecting frame (2) two ends, left and right at described display offers the second locating hole, this second locating hole is pegged graft with second alignment pin (11) of the interior setting-in of desktop (1) and is coordinated, one of described the second alignment pin (11) and the second drag-line (9) is connected, the other end of the second drag-line (9) is connected with second switch button (7), and second switch button (7) is installed on second switch seat (8); Be set with the second spring (12) on described the second alignment pin (11), the confined planes butt in the boss butt on an end of this second spring (12) and the second alignment pin (11), the other end of the second spring (12) and desktop (1).
6. display according to claim 5 and keyboard-hidden type computer desk, it is characterized in that: described second switch seat (8) is installed on a jiao of desktop (1) end face, perhaps is installed on the below of desktop (1).
7. according to claim 5 or 6 described display and keyboard-hidden type computer desks, it is characterized in that: the below of protecting frame (2) at described display is provided with display storehouse (20), this display storehouse (20) fixes with the bottom surface of desktop (1), the second reed (19) is housed in described display storehouse (20), turn to when concordant with desktop (1) when display protects frame (2), the upper end of this second reed (19) and display protect the bottom surface butt of frame (2) rear end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110061991 CN102151001B (en) | 2011-03-15 | 2011-03-15 | Display and keyboard-hidden type computer desk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110061991 CN102151001B (en) | 2011-03-15 | 2011-03-15 | Display and keyboard-hidden type computer desk |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102151001A CN102151001A (en) | 2011-08-17 |
CN102151001B true CN102151001B (en) | 2013-05-15 |
Family
ID=44432923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110061991 Active CN102151001B (en) | 2011-03-15 | 2011-03-15 | Display and keyboard-hidden type computer desk |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102151001B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102415692A (en) * | 2011-10-27 | 2012-04-18 | 常熟市福达红木家具厂 | Novel red wood writing table |
CN102949004A (en) * | 2012-11-29 | 2013-03-06 | 蔡鑫 | Computer desk |
CN104433243A (en) * | 2014-12-16 | 2015-03-25 | 任大伏 | Computer desk |
CN104433236A (en) * | 2014-12-17 | 2015-03-25 | 天津莫森睿自动化设备有限公司 | Touch screen display deformable computer desk |
CN105334978A (en) * | 2015-12-04 | 2016-02-17 | 重庆市贵荣塑胶制品有限公司 | Computer keyboard containing and transferring assembly provided with tension springs |
CN108766061B (en) * | 2018-06-01 | 2021-01-26 | 安俊颖 | Auxiliary learning device capable of automatically improving learning attention |
CN111012043A (en) * | 2019-12-05 | 2020-04-17 | 物益链智能技术(苏州)有限公司 | Intelligent office table based on 5G network |
CN111312004A (en) * | 2020-01-21 | 2020-06-19 | 邵阳学院 | Real device of instructing of computer thing networking teaching |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4766422A (en) * | 1986-05-23 | 1988-08-23 | Westinghouse Electric Corp. | Computer integrated desk |
CN1466922A (en) * | 2002-07-10 | 2004-01-14 | 刘育铵 | Folding computer desk |
CN2776150Y (en) * | 2005-03-13 | 2006-05-03 | 杨景武 | Household hidden computer desk |
CN200959940Y (en) * | 2006-05-31 | 2007-10-17 | 张其海 | Multimedia platform with sliding blind flange |
CN201101253Y (en) * | 2007-12-04 | 2008-08-20 | 刘亚强 | Multifunctional computer desk |
CN201167682Y (en) * | 2008-03-17 | 2008-12-24 | 汪懋祥 | Desk type combined computer |
CN201332825Y (en) * | 2008-12-08 | 2009-10-28 | 张学豪 | Hidden type multipurpose computer desk |
CN101626709A (en) * | 2007-03-06 | 2010-01-13 | 李巴道 | A computer desk |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08332122A (en) * | 1995-06-06 | 1996-12-17 | Fuji Pureamu Kk | System desk |
-
2011
- 2011-03-15 CN CN 201110061991 patent/CN102151001B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4766422A (en) * | 1986-05-23 | 1988-08-23 | Westinghouse Electric Corp. | Computer integrated desk |
CN1466922A (en) * | 2002-07-10 | 2004-01-14 | 刘育铵 | Folding computer desk |
CN2776150Y (en) * | 2005-03-13 | 2006-05-03 | 杨景武 | Household hidden computer desk |
CN200959940Y (en) * | 2006-05-31 | 2007-10-17 | 张其海 | Multimedia platform with sliding blind flange |
CN101626709A (en) * | 2007-03-06 | 2010-01-13 | 李巴道 | A computer desk |
CN201101253Y (en) * | 2007-12-04 | 2008-08-20 | 刘亚强 | Multifunctional computer desk |
CN201167682Y (en) * | 2008-03-17 | 2008-12-24 | 汪懋祥 | Desk type combined computer |
CN201332825Y (en) * | 2008-12-08 | 2009-10-28 | 张学豪 | Hidden type multipurpose computer desk |
Also Published As
Publication number | Publication date |
---|---|
CN102151001A (en) | 2011-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102151001B (en) | Display and keyboard-hidden type computer desk | |
WO2005064436A8 (en) | Portable electronic apparatus | |
USD523993S1 (en) | Modular flip up helmet | |
CN202331285U (en) | Protective casing for tablet personal computer | |
CN201557753U (en) | Manual overturning computer desk | |
CN209876401U (en) | Adjustable notebook computer support | |
CN212368666U (en) | Novel sofa with table | |
CN202843000U (en) | Telescopic foldable and adjustable bracket and bed provided with bracket | |
CN201876772U (en) | Z-shaped portable computer | |
CN201700701U (en) | Health-care table with tiltable tabletop | |
CN204838517U (en) | Desktop workstation | |
US20010047742A1 (en) | Computer workstation | |
CN201101253Y (en) | Multifunctional computer desk | |
CN203913916U (en) | A kind of liftable for placing the table top of computer and accessory | |
CN208463402U (en) | Adjustable back stent bed | |
CN201709805U (en) | Office furniture available for noon breaks of office staff | |
CN201563930U (en) | Turnover computer desk | |
CN206025616U (en) | Portable little table | |
CN201153701Y (en) | Writing table with drawer having knee plate and table-top having keyboard gap | |
CN206866938U (en) | A kind of cabinet with contact panel | |
CN204698103U (en) | A kind of office worker's platform used when being convenient to rest | |
CN208863700U (en) | A kind of self-locking pneumatic electrodeless adjustment same table | |
CN218832240U (en) | Myopia prevention desk | |
CN215488894U (en) | Handwriting support device with adjustable angle | |
CN2417771Y (en) | Chair for operating computer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |