CN102171624B - Information leakage prevention apparatus and information input apparatus - Google Patents
Information leakage prevention apparatus and information input apparatus Download PDFInfo
- Publication number
- CN102171624B CN102171624B CN200980000301.1A CN200980000301A CN102171624B CN 102171624 B CN102171624 B CN 102171624B CN 200980000301 A CN200980000301 A CN 200980000301A CN 102171624 B CN102171624 B CN 102171624B
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- Prior art keywords
- main body
- equipment
- information leakage
- prevents
- main
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/86—Secure or tamper-resistant housings
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/205—Housing aspects of ATMs
- G07F19/2055—Anti-skimming aspects at ATMs
Abstract
Provided are an information leakage prevention apparatus configured to prevent the leakage of information such as a password, and an information input apparatus including the information leakage prevention apparatus.
Description
Technical field
The disclosure relates to information leakage and prevents equipment and message input device.
Background technology
Message input device is for inputting specific information by input block.Such message input device can comprise the financial treating apparatus for financial service, and for inputting the various locking devices of password.
Finance treating apparatus can comprise ATM (Automatic Teller Machine) (ATM) and personal identification number keyboard (PIN keyboard).
Client inputs user profile with PIN keyboard, such as the personal identification number for receive financial service in bank.Such PIN keyboard comprises the input block with multiple buttons.
ATM is for automatically processing the financial service of being selected by user.Such ATM can be provided with the PIN keyboard for input message, or is directly provided with the input block with multiple buttons.
Locking device can comprise the door lock assembly being arranged on door, and is arranged on the security lock arrangement on proof box.Such locking device comprises the input block with the multiple buttons for inputting password.
In the time that user inputs password by message input device, need to a kind ofly prevent that password is exposed to this user people's around device.Also need near a kind of camera that prevents from being arranged on message input device to catch the device of the action of input password.
Summary of the invention
Technical matters
Embodiment provides a kind of information leakage to prevent equipment and message input device, and they prevent the leakage of information of inputting by message input device.
Technical solution
In one embodiment, a kind of information leakage being arranged in mounting surface prevents equipment, comprising: the first main body in mounting surface; And by slewing be connected to the first main body and with isolated the second main body that can vertically rotate of mounting surface, wherein the second main body is provided with multiple holes, and the bearing of trend in described hole tilts from vertical direction perpendicular to the second main body.
In another embodiment, a kind of message input device, comprising: the main main body that comprises the input block with multiple buttons; And information leakage in the mounting surface of main main body that comprises input block prevents equipment, this information leakage prevents that equipment from covering at least one part of button, wherein information leakage prevents that equipment from comprising multiple holes on top, the information leakage that comprises hole prevents that at least one part of equipment from being rotatable by slewing with respect to main main body, and the bearing of trend in hole from prevent perpendicular to information leakage equipment upper surface direction tilt.
In accompanying drawing below and description, set forth one or more embodiments of the detail.From description and accompanying drawing and from claim, further feature will be apparent.
Beneficial effect
According to embodiment, this information leakage prevents that at least one part of equipment from being rotatable, and is set to the hole that information leakage prevents the upper surface of equipment and tilts.Therefore, prevent that the people around user from seeing the action of input password, and prevent the action of camera input password, thereby prevent the leakage of information such as password.
Brief description of the drawings
Fig. 1 is that diagram is provided with the stereographic map that prevents the ATM (Automatic Teller Machine) of equipment according to the information leakage of embodiment.
Fig. 2 is the stereographic map that the information leakage of pictorial image 1 prevents equipment.
Fig. 3 is the stereographic map that the information leakage of pictorial image 1 prevents the decomposition of equipment.
Fig. 4 is the cut-open view of obtaining along the line A-A of Fig. 2.
Fig. 5 is the cut-open view that diagram rotates up the state of the second main body of Fig. 4.
Fig. 6 be diagram by input information to the schematic diagram that is provided with information leakage and prevents the state of the message input device of equipment.
Fig. 7 is diagram prevents equipment stereographic map according to the information leakage of another embodiment.
Fig. 8 is diagram prevents equipment stereographic map according to the information leakage of another embodiment.
Fig. 9 is the cut-open view of obtaining along the B-B line of Fig. 8.
Figure 10 is the cut-open view of obtaining along the C-C line of Fig. 8.
Embodiment
To, at length with reference to embodiment of the present disclosure, illustrate in the accompanying drawings the example of embodiment now.
In the description of embodiment, " main main body " means the main main body of message input device, such as financial treating apparatus and locking device.
Fig. 1 is that diagram is provided with the stereographic map that prevents the ATM (Automatic Teller Machine) 1 of equipment 20 according to the information leakage of embodiment.
ATM (Automatic Teller Machine) 1 plays message input device.
With reference to figure 1, ATM (Automatic Teller Machine) 1 comprises the main main body 10 that forms appearance.Although not shown, be disposed in main main body 10 for operating the various assemblies of main main body 10.
Main main body 10 comprises the display unit 11 showing such as various types of information of financial process information, and for inputting the input block 12 such as various types of information of password.
Input block 12 can comprise multiple buttons 121.Button 121 can comprise for inputting digital digital button, and proofread and correct and input for input processing inspection, input the treatment button of cancelling.
The digital button that at least forms input block 12 can be prevented that equipment 20 from covering by information leakage.Alternatively, all buttons 121 that form this input block can be prevented that equipment 20 from covering by information leakage.In Fig. 1, all buttons 121 that form this input block are prevented that by information leakage equipment 20 from covering.
In current embodiment, information leakage prevents that equipment 20 from preventing that the people around user sees button press action in the time of user's input information.In the time that this information leakage prevents that equipment 20 from covering input block 12, prevent between equipment 20 and input block 12 in information leakage for the spatial placement of the hand that holds user.
Hereinafter, now detailed description information leakage is prevented to equipment 20.
Fig. 2 is that pictorial information is revealed the stereographic map that prevents equipment 20.Fig. 3 is the stereographic map that pictorial information is revealed the decomposition that prevents equipment 20.Fig. 4 is the cut-open view of obtaining along the line A-A of Fig. 2.Fig. 5 is the cut-open view that diagram rotates up the state of the second main body 230 of Fig. 4.
Referring to figs. 1 to 5, information leakage prevents that equipment 20 from comprising the first main body 210 in the mounting surface 101 that is placed on the main main body 10 that is provided with input block 12, and with respect to movably the second main body 230 of the first main body 210.
Especially, the first main body 210 comprises the screen wall 211 that forms edge, and from screen wall 211 approximate horizontal extend and be placed on the flange 215 main main body 10.
In current embodiment, " edge " can comprise rear surface and the both side surface of the first main body 210.
The horizontal cross-section of screen wall 211 has the shape close to " U " with open front, upper and lower surface.
The top of screen wall 211 is provided with base member 212, the first main bodys 210 and is contained in selectively on base member 212.Base member 212 is arranged on the inside surface of screen wall 211.
Flange 215 flatly stretches out from the lower end of screen wall 211.Flange 215 is provided with the one or more connection holes 216 that are connected to main main body 10 by coupling member (not shown).Although not shown, main main body 10 can be provided with the connection holes for connecting coupling member.
Although the draw bail that the first main body 210 is connected to main main body 10, the first main bodys 210 and main main body 10 by coupling member in current embodiment is not limited to this.For example, the first main body 210 can be connected to main main body 10 by the tackifier member such as double sticky tape.
In current embodiment, prevent that for connecting information leakage coupling member and the tackifier member of equipment 20 and main main body 10 can be called fixed equipment.
The second main body 230 comprises the lid 231 of upper shed place that is arranged in screen wall 211, and multiple side covers 236 from from lid 231 to downward-extension.
Especially, be arranged in above and covered input block 12 by the first main body 210 with the isolated lid 231 of input block 12.
Lid 231 comprises the meshing with multiple holes 234.User can see by hole 234 input block 12 being arranged under the second main body 230 from the upper end of the second main body 230.
This meshing comprises the multiple first ribs 232 in the upper extension of fore-and-aft direction (X-direction) based on Fig. 2, and the multiple second ribs 233 that above extend at left and right directions (Y direction) based on Fig. 2.First rib 232, perpendicular to second rib 233, makes hole 234 have dimetric level cross-sectionn.
Second rib 233 is to become predetermined angle to tilt with the vertical line L (with reference to figure 4) perpendicular to lid 231.More specifically, second rib 233 turns forward to top from the lower surface of lid 231.
In current embodiment, because hole 234 is limited by first rib 232 and second rib 233, so should be appreciated that hole 234 turns forward to top from the lower surface 231a of lid 231.
After a while by the reason of describing hole 234 and second rib 233 and tilting.
Lid 231 is provided with flange 235, and flange 235 laterally extends, and is optionally contained on the base member 212 of the first main body 210.
The second main body 230 is rotatably connected to the first main body 210 by slewing 240.
Especially, slewing 240 comprises one or more the first hinge members 242 that are set to the first main body 210, is set to one or more second hinge members 244 of the second main body 230, and passes the hinge axis 246 of the first and second hinge members 242 and 244.
In current embodiment, slewing 240 can comprise multiple the first hinge members, multiple the second hinge member and multiple hinge axis.In Fig. 3, the number of the first hinge member 242 is two, and the number of the second hinge member 244 is two, and the number of hinge axis 246 is two.
The first hinge member 242 is arranged in the upper end of screen wall 211, and the second hinge member 244 is arranged in the lower end, rear portion of the second main body 230.Hinge axis 246 is upper through the second hinge member 244 and the first hinge member 242 at left and right directions (Y direction).Therefore, the second main body 230 can be around vertically (on above-below direction) rotation of hinge axis 246.
In current embodiment, the first hinge member 242 is connected to the second hinge member 244 by hinge axis 246.Although being connected to hinge axis 246 and first and second hinge members 242 and 244 of the first and second hinge members 242 and 244 forms dividually, but hinge axis can with the first and second hinge members 242 and 244 in one integrally form, and can integrally form with another for the hole that holds this hinge axis.
Each one end in hinge axis 246 is provided with groove 247 along periphery.At hinge axis 246, through after the first and second hinge members 242 and 244, coupling part 248 can be connected to groove 247.
Coupling components 248 can be E annular.Groove 247 can have the shape corresponding with coupling components 248.
In the time that slewing 240 is rotated down the second main body 230, the flange 235 of the second main body 230 is contained on the base member 212 of the first main body 210.Under this state, stop the second main body 230 to be rotated down.
Therefore, will understand, the base member 212 of the first main body 210 and the flange 235 of the second main body 230 are configured for arranging the lower retainer structure that is rotated down limit of the second main body 230.
The second main body 230 can rotate up in the predetermined angle being limited by upper limit device structure 250.Especially, upper limit device structure 250 comprises the first stop 252 that is set to screen wall 211, and is set to the second stop 254 of lid 231.
In the time that the second main body 230 rotates up state as shown in Figure 5 from state as shown in Figure 4, the second stop 254 and the first stop 252 contact to stop the rotation of the second main body 230.
The second main body 230 can have by the rotation angle of about 50 ° of upper limit device structure 250 and lower retainer structure.But the configuration of upper limit device structure 250 and lower retainer structure is not limited to this.Therefore, the rotation angle of the second main body 230 can change according to the change of shape of upper limit device structure 250 and lower retainer structure.
In the time that flange 235 is contained on base member 212, side cover 236 is arranged between the left and right part of screen wall 211.That is to say, in the time that the second main body 230 is rotated, side cover 236 is optionally arranged between the left and right part of screen wall 211.
Fig. 6 be diagram by input information to the schematic diagram that is provided with information leakage and prevents the state of the message input device of equipment 20.
Referring to figs. 1 to 6, in the time that information leakage prevents that equipment 20 from covering input block 12, the second main body 230 is spaced apart with input block 12.In the time not applying external force (that is to say moment of torsion) to the second main body 230, the flange of the second main body 230 235 is contained on the base member 212 of the first main body 210.
Under this state, in the time that user inputs password by input block 12, user's view direction may be not parallel to the bearing of trend in hole 234 according to user's height.In this case, user rotates the second main body 230 so that the bearing of trend in hole 234 is aimed at user's view direction.For example, user can utilize the back of the hand for inputting password vertically to rotate the second main body 230.
If user can see by hole 234 button 121 of input block 12, the bearing of trend in hole 234 can not aimed at user's view direction.
When user rotates the second main body 230 to see the button 121 of input block 12 by hole 234 time, user can input password.
Now, screen wall 211 and lid 231 prevent that the people around user from seeing the action of inputting password.
Can vertically be arranged in information leakage and prevent on equipment 20 owing to being arranged near camera C message input device, so the shooting direction of camera C is substantially vertical.
But, owing to tilting according to current embodiment user's view direction and vertical direction, and be parallel to the bearing of trend in hole 234, so the bearing of trend in hole 234 is not aimed at the shooting direction of camera C.Therefore, prevent the action of camera C shooting input password.
Therefore, the second main body 230 is rotatable with respect to the first main body 210, and according to current embodiment, the hole 234 that is set to the second main body 230 tilts, to prevent that the people around the user of input password from seeing the action of input password, thereby prevent from exposing this password.
Fig. 7 is diagram prevents equipment stereographic map according to the information leakage of another embodiment.
Except the shape in multiple holes 238, current embodiment is identical with previous embodiment.
Be provided with hole 238 with reference to figure 7, the second main bodys 230, hole 238 has circular level cross-sectionn.
There is dimetric xsect at previous embodiment mesopore 234, and there is circular xsect at current embodiment mesopore 238.But the shape of the xsect in hole 234 and 238 is not limited to this.
Fig. 8 is diagram prevents equipment 30 stereographic map according to the information leakage of another embodiment.Fig. 9 is the cut-open view of obtaining along the B-B line of Fig. 8.Figure 10 is the cut-open view of obtaining along the C-C line of Fig. 8.
With reference to figure 8 to 10, information leakage prevents that equipment 30 from comprising the first main body 310 in the mounting surface 101 that is placed on main main body 10 (with reference to figure 1), and the second main body 330 is rotatably connected to the first main body 310 by slewing 340.
Especially, the first main body 310 has the shape close to " U " in planimetric map.The first main body 310 comprises that on upper surface multiple side covers 312 are to cover the both side surface of the second main body 330.
Side cover 312 upwards extends from the first main body 310.
The second main body 330 comprises formation second side surface of main body 330 and the screen wall of rear surface 331, and forms the upper surface portion 332 of upper surface.Front and the lower surface of the second main body 330 opens wide.Screen wall 331 integrally forms with upper surface portion 332, upper surface portion 332 be provided with have with according to multiple holes 333 of the identical structure of the structure in the hole of previous embodiment.
Slewing 340 comprises the first hinge member 342 that is set to the first main body 310, is set to the second hinge member 344 of the second main body 330, and is connected to the hinge axis 346 of the first and second hinge members 342 and 344.
Alternatively, prevent that as the information leakage of single main body equipment can be connected to main main body 10 by slewing, makes to rotate whole information leakage and prevents equipment.
Alternatively, the multiple second ribs that form the grid of the first main body can be set to the first main body rotatably, and are connected to operating unit by connection device, make to rotate second rib by operating this operating unit.
Although described embodiment with reference to many illustrative embodiment of the present disclosure, should be appreciated that those skilled in the art can design a lot of other amendment and the embodiment that drop in the spirit and scope of principle of the present disclosure.More specifically, in the components that the subject combination in the scope of the disclosure, accompanying drawing and claim is arranged and/or layout, variations and modifications are possible.Except the variation and amendment that are set up at components and/or cloth, it will be also apparent substituting use for a person skilled in the art.
Claims (10)
1. the information leakage being arranged in mounting surface prevents an equipment, comprising:
The first main body in described mounting surface, and described the first main body comprises the screen wall that forms edge, and the flange flatly extending from described screen wall, described screen wall has unlimited front surface, unlimited upper surface and unlimited lower surface; And
By slewing be connected to described the first main body and with isolated the second main body that can vertically rotate of described mounting surface,
Wherein said the second main body is flat and is provided with multiple holes, and
The bearing of trend in described hole tilts from the vertical direction perpendicular to described the second main body,
Wherein, the top of described screen wall is provided with base member, the second main body that can vertically rotate is contained on described base member selectively, and described the second main body that can vertically rotate is provided with laterally and extends and to be selectively contained in the flange on the described base member of described the first main body
Wherein, user can utilize hand vertically to rotate described the second main body to change the angle of the position in described multiple holes and the bearing of trend in described multiple holes by unlimited front surface.
2. information leakage according to claim 1 prevents equipment, and wherein, described the second main body comprises the multiple side covers from described the second main body to downward-extension.
3. information leakage according to claim 2 prevents equipment, and wherein, described side cover is optionally arranged between the left half and right half of described screen wall.
4. information leakage according to claim 1 prevents equipment, wherein, described slewing comprise be set to described the first main body the first hinge member, be set to the second hinge member of described the second main body and described the first hinge member be connected to the hinge axis of described the second hinge member.
5. information leakage according to claim 1 prevents equipment, wherein, is contained on the top of described the first main body described the second main selectivity.
6. information leakage according to claim 1 prevents equipment, further comprises the stop structure of the upper rotation limit for described the second main body is set,
Wherein said stop structure comprises the first stop that is set to described the first main body, and mutual and be set to the second stop of described the second main body with described the first stop.
7. information leakage according to claim 1 prevents equipment, and wherein, described the second main body is provided with the meshing that limits described hole,
Described meshing is included in the upwardly extending multiple first ribs in front and back of described the second main body, and at the upwardly extending multiple second ribs of right and left of described the second main body, and
Described second rib tilts from the vertical direction perpendicular to described the second main body.
8. a message input device, comprising:
Main main body, this main main body comprises the input block with multiple buttons; And
Information leakage prevents equipment, and this leakage of information prevents that equipment is in the mounting surface of described main main body that comprises described input block, and this information leakage prevents that equipment from covering at least one part of described button,
Wherein said information leakage prevents that equipment is included in the first main body in described mounting surface, and is rotatably connected to the second main body of described the first main body,
Described the second main body is flat and in top, is provided with multiple holes,
Described the second main body is rotatable by slewing with respect to described main main body, and
The bearing of trend in described hole from prevent perpendicular to described information leakage equipment upper surface direction tilt,
Wherein, described the first main body comprises the screen wall that forms edge, and the flange flatly extending from described screen wall, and described screen wall has unlimited front surface, unlimited upper surface and unlimited lower surface,
The top of described screen wall is provided with base member, the second main body that can vertically rotate is contained on described base member selectively, and described the second main body that can vertically rotate is provided with laterally extends and is selectively contained in the flange on the described base member of described the first main body
Wherein, user can utilize hand vertically to rotate described the second main body to change the angle of the position in described multiple holes and the bearing of trend in described multiple holes by unlimited front surface.
9. message input device according to claim 8, further comprises the stop structure that is configured to the vertical rotary limit that described the second main body is set,
Wherein this stop structure comprises:
Upper limit device structure, this upper limit device structure comprises the first stop that is set to described the first main body, and is set to the second stop of described the second main body.
10. message input device according to claim 8, further comprises the fixed equipment that prevents equipment for fixing described main main body and information leakage.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2009-0078085 | 2009-08-24 | ||
| KR1020090078085A KR101107386B1 (en) | 2009-08-24 | 2009-08-24 | Information leakage prevention apparatus and information inputting apparatus |
| PCT/KR2009/005185 WO2011025084A1 (en) | 2009-08-24 | 2009-09-11 | Information leakage prevention apparatus and information input apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102171624A CN102171624A (en) | 2011-08-31 |
| CN102171624B true CN102171624B (en) | 2014-07-16 |
Family
ID=43628163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980000301.1A Active CN102171624B (en) | 2009-08-24 | 2009-09-11 | Information leakage prevention apparatus and information input apparatus |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101107386B1 (en) |
| CN (1) | CN102171624B (en) |
| WO (1) | WO2011025084A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3021423B1 (en) * | 2014-05-23 | 2016-06-24 | Cie Ind Et Financiere D'ingenierie Ingenico | CODE KEYBOARD FOR ELECTRONIC TERMINAL KEYBOARD AND CORRESPONDING ELECTRONIC TERMINAL. |
| CN105253724A (en) * | 2014-07-15 | 2016-01-20 | 株式会社日立制作所 | Identity authentication device and elevator device with same |
| KR101867844B1 (en) * | 2016-07-06 | 2018-06-18 | 주식회사 에이텍에이피 | Information leakage prevention apparatus and information inputting apparatus |
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| US5748728A (en) * | 1995-01-25 | 1998-05-05 | Phran-Tek Ltd. | Shield for concealing operation of a keypad |
| US6144319A (en) * | 1994-02-25 | 2000-11-07 | International Business Machines Corporation | Anti-surveillance device for keyboards |
| WO2006120479A2 (en) * | 2005-05-06 | 2006-11-16 | Alistair Taverner | Keypad shield |
| CN101019086A (en) * | 2005-05-15 | 2007-08-15 | 索尼计算机娱乐公司 | Electronic device |
| WO2008110759A2 (en) * | 2007-03-09 | 2008-09-18 | Paul Clancy | Shield means for data input apparatus and method of use thereof |
| GB2452722A (en) * | 2007-09-12 | 2009-03-18 | Jane Alison Sanderson | Vision shield for a keypad |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DK15895A (en) * | 1995-02-10 | 1996-08-11 | Ib Groenbjerg | Magnetic Card Device Display |
| JP2001325665A (en) | 2000-03-09 | 2001-11-22 | Shinyo Sangyo Kk | Key blind cover to be used for card password number keyboard and card password number keyboard attached with key blind cover |
| BR8002623U (en) | 2000-05-30 | 2002-05-21 | Diego Giuliano Filippi | Password protection device |
| KR200316200Y1 (en) * | 2003-03-25 | 2003-06-12 | 엘퍼스크 주식회사 | Device for protecting password in pin pad |
| TWM273759U (en) * | 2005-03-31 | 2005-08-21 | Shin Zu Shing Co Ltd | Pivot |
| EP2005354A2 (en) * | 2006-03-28 | 2008-12-24 | Secure Access Solutions Limited | Keypad security device |
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2009
- 2009-08-24 KR KR1020090078085A patent/KR101107386B1/en active IP Right Grant
- 2009-09-11 CN CN200980000301.1A patent/CN102171624B/en active Active
- 2009-09-11 WO PCT/KR2009/005185 patent/WO2011025084A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6144319A (en) * | 1994-02-25 | 2000-11-07 | International Business Machines Corporation | Anti-surveillance device for keyboards |
| US5748728A (en) * | 1995-01-25 | 1998-05-05 | Phran-Tek Ltd. | Shield for concealing operation of a keypad |
| WO2006120479A2 (en) * | 2005-05-06 | 2006-11-16 | Alistair Taverner | Keypad shield |
| CN101019086A (en) * | 2005-05-15 | 2007-08-15 | 索尼计算机娱乐公司 | Electronic device |
| WO2008110759A2 (en) * | 2007-03-09 | 2008-09-18 | Paul Clancy | Shield means for data input apparatus and method of use thereof |
| GB2452722A (en) * | 2007-09-12 | 2009-03-18 | Jane Alison Sanderson | Vision shield for a keypad |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101107386B1 (en) | 2012-01-19 |
| KR20110020466A (en) | 2011-03-03 |
| WO2011025084A1 (en) | 2011-03-03 |
| CN102171624A (en) | 2011-08-31 |
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Owner name: LG CNS CO., LTD. Free format text: FORMER OWNER: LG Effective date: 20130617 |
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Effective date of registration: 20130617 Address after: Seoul, South Kerean Applicant after: LG N-sys Inc. Address before: Seoul, South Kerean Applicant before: LG N-SYS Co., Ltd. |
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