CN2927294Y - Three-dimensional secret keyboard - Google Patents
Three-dimensional secret keyboard Download PDFInfo
- Publication number
- CN2927294Y CN2927294Y CN 200520115114 CN200520115114U CN2927294Y CN 2927294 Y CN2927294 Y CN 2927294Y CN 200520115114 CN200520115114 CN 200520115114 CN 200520115114 U CN200520115114 U CN 200520115114U CN 2927294 Y CN2927294 Y CN 2927294Y
- Authority
- CN
- China
- Prior art keywords
- keyboard
- dimensional
- password
- privacy
- confidential
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520115114 CN2927294Y (en) | 2005-07-19 | 2005-07-19 | Three-dimensional secret keyboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520115114 CN2927294Y (en) | 2005-07-19 | 2005-07-19 | Three-dimensional secret keyboard |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2927294Y true CN2927294Y (en) | 2007-07-25 |
Family
ID=38281547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520115114 Expired - Fee Related CN2927294Y (en) | 2005-07-19 | 2005-07-19 | Three-dimensional secret keyboard |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2927294Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102013347A (en) * | 2010-09-27 | 2011-04-13 | 苏州震纶棉纺有限公司 | Switch protection device |
-
2005
- 2005-07-19 CN CN 200520115114 patent/CN2927294Y/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102013347A (en) * | 2010-09-27 | 2011-04-13 | 苏州震纶棉纺有限公司 | Switch protection device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201387828Y (en) | Anti-peeping device of password keyboard | |
KR20120066552A (en) | Front door having augmented reality display | |
CN2927294Y (en) | Three-dimensional secret keyboard | |
CN203606904U (en) | A peep-proof touch screen POS machine with a randomly changing keyboard | |
CN201812708U (en) | Anti-peering cover of password keyboard | |
CN204463262U (en) | A kind of fingerprint gate lock | |
CN101150409A (en) | Improved USB identity validation technology | |
CN205452103U (en) | ATM and code keypad peep -proof cover thereof | |
CN200947201Y (en) | Dual-purpose cipher anti-peeping keyboard | |
CN201130609Y (en) | Porous theft-proof security cover for cipher input device | |
CN203690166U (en) | Peep-proof password input device | |
CN205788132U (en) | A kind of character inputting device with peep-proof function | |
CN201048093Y (en) | Cipher anti-peep input device | |
CN205297153U (en) | Novel safe anti -theft safety cabinet based on people's face information identification | |
CN200983138Y (en) | Digital password anti-theft protector for micro-display of bank ATM | |
CN101996803A (en) | Anti-peep housing of password input device | |
CN101996802A (en) | Password input device with anti-peeping cover | |
CN2575758Y (en) | Caculator with liquid game device | |
CN201130608Y (en) | Cipher theft-proof apparatus | |
CN2879288Y (en) | Anti-peeking cover for cipher input | |
CN201167043Y (en) | Peek-proof scrambler | |
CN201397536Y (en) | Grille small-display-screen digital password alarm for bank | |
CN202486879U (en) | Electronic cipherer | |
CN202520146U (en) | Safety box with tenon groove structure | |
CN202855594U (en) | in Invisible numeric key type code keyboard with protective cover |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Designer after: Wang Yang Designer after: Dan Guo Designer before: Wang Yang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: WANG YANG TO: WANG YANG; DANGUO |
|
DD01 | Delivery of document by public notice |
Addressee: Wang Yang Document name: Notification to Pay the Fees |
|
DD01 | Delivery of document by public notice |
Addressee: Wang Yang Document name: Notification of Termination of Patent Right |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20100719 |