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1. 发明公开

EP2610823A1 ENCRYPTION KEYPAD CAPABLE OF PREVENTING ILLEGAL DISASSEMBLY 有权
标题翻译： VERSCHLÜSSELTETASTATUR MIT FUNKTION ZUR VERHINDERUNG IHRER ILLEGALEN DEMONTAGE
公开(公告)号：EP2610823A1
公开(公告)日：2013-07-03
申请号：EP11819370.5
申请日：2011-07-22
申请人： GRG Banking Equipment Co., Ltd.
发明人： ZHANG, Junkun , LIN, Zhulong , HE, Jing , HAN, Ying
IPC分类号： G07F7/02 , G06C7/02
CPC分类号： G06F21/83 , G06F21/86 , G06F2221/2101 , G06F2221/2107 , G09C1/00
摘要： An enhanced encryption keypad (100) capable of preventing illegal disassembly for an automated teller machine comprises a key panel (101) and a main control board (102). A removal detection protection circuit is disposed inside a main chip of the main control board (102), and at least one pin of the removal detection protection circuit is guided out from a surface (1021) of a side of the main control board (102) near the key panel to form a removal detection point (1022). The removal detection point (1022) has two opened signal contact points. The two opened signal contact points are conducted by a conductive adhesive (103) to activate the removal detection protection circuit. A conductive protection ring (1023) isolated from the removal detection point is disposed at the periphery of the removal detection point. The conductive protection ring (1023) is connected to the removal detection protection circuit inside the main control chip. A protection circle (1024) is disposed at the periphery of the conductive protection ring and the corresponding conductive adhesive. The present application effectively protects the encryption keypad from illegal attacks on the removal detection point from the side.
摘要翻译：一种能够防止自动柜员机的非法拆卸的增强型加密小键盘（100）包括键盘（101）和主控制板（102）。移除检测保护电路设置在主控制板（102）的主芯片的内部，并且移除检测保护电路的至少一个引脚从主控板（102）的一侧的表面（1021）被引出），以形成移除检测点（1022）。去除检测点（1022）具有两个打开的信号接触点。两个打开的信号接触点由导电粘合剂（103）进行，以激活去除检测保护电路。从去除检测点隔离的导电保护环（1023）设置在去除检测点的周边。导电保护环（1023）连接到主控芯片内的去除检测保护电路。保护圈（1024）设置在导电保护环的周边和相应的导电粘合剂上。本应用有效地保护加密小键盘免受从侧面的去除检测点的非法攻击。

2. 发明授权

EP2610822B1 ANTI-PRYING ENCRYPTED KEYBOARD 失效
标题翻译： SPY妥善加密键盘
公开(公告)号：EP2610822B1
公开(公告)日：2015-09-02
申请号：EP11819369.7
申请日：2011-07-22
申请人： GRG Banking Equipment Co., Ltd.
发明人： LIN, Zhulong , ZHANG, Junkun , HE, Jing , HAN, Ying
IPC分类号： G07F7/02 , G07F7/10
CPC分类号： G06F21/86 , G06F3/0202 , G06F3/023 , G06F21/83 , G07F7/1033 , G07F19/201

3. 发明公开

EP2472427A1 ENCRYPTION KEYBOARD 审中-公开
标题翻译： VERSCHLÜSSELUNGSTASTATUR
公开(公告)号：EP2472427A1
公开(公告)日：2012-07-04
申请号：EP10819848.2
申请日：2010-08-19
申请人： GRG Banking Equipment Co., Ltd.
发明人： HE, Jing , CHEN, Xiaodian , ZHANG, Junkun , WEI, Dong
IPC分类号： G06F21/04 , H01H13/70 , G07F7/02
CPC分类号： G06F21/83 , G07F7/10 , G07F7/1033 , G07F19/205 , H01H2223/002 , Y04S40/24
摘要： An encryption keyboard is provided, especially an encryption keyboard including a front spying and detecting protection system. The encryption keyboard comprises a panel and a main control panel. A sealed flexible printed circuit board (PCB) is set between the panel and the main control panel. A circuit for preventing from spying and detecting is set in the sealed flexible circuit. The circuit for preventing from spying and detecting is connected to the surface of the sealed flexible circuit through a circuit pin, and is connected electrically to the control circuit of the main control panel for realizing a self-destroyed function through the circuit pin. The keyboard also includes a split style key grain, which comprises a keycap and a press post. The keycap comprises a cap top and an admission space which is positioned on the undersurface of the cap top and includes a downward opening. The keycap sockets the press post through the admission space, and a gap matching is formed between the press post and the wall of the admission space.
摘要翻译：提供加密键盘，特别是包括前窥探和检测保护系统的加密键盘。加密键盘包括面板和主控制面板。在面板和主控制面板之间设置密封的柔性印刷电路板（PCB）。在密封的柔性电路中设置防止间谍和检测的电路。用于防止间谍和检测的电路通过电路引脚连接到密封的柔性电路的表面，并且电连接到主控制面板的控制电路，以通过电路引脚实现自毁功能。键盘还包括分割式键盘，其包括键帽和压机。键帽包括帽顶和入口空间，其位于帽顶的下表面上并且包括向下开口。键帽通过入场空间插入新闻岗位，并且在新闻岗位和入场空间的墙壁之间形成间隙匹配。

4. 发明公开

EP2442334A1 DUST-PROOF KEYBOARD 失效
标题翻译： STAUBDICHTE TASTATUR
公开(公告)号：EP2442334A1
公开(公告)日：2012-04-18
申请号：EP10785672.6
申请日：2010-03-24
申请人： GRG Banking Equipment Co., Ltd.
发明人： HE, Jing , CHEN, Xiaodian , WEI, Dong
IPC分类号： H01H13/70 , H01H13/705
CPC分类号： H01H13/705 , H01H13/86 , H01H2223/002 , H01H2223/004
摘要： A dust-proof keyboard includes a keyboard main body and a plurality of keyboard keys (4) buckled on the keyboard main body. The keyboard keys (4) include key caps (41) and contact blocks (42) connected with one side of the key caps (41). The keyboard main body includes a silicone layer (3), a binding layer (5), a circuit board (7) and elastic sheets (8) corresponding to the keyboard keys (4). The elastic sheets (8) are located between the binding layer (5) and the circuit board (7), and the silicone layer (3) is located between the binding layer (5) and the keyboard keys (4). The silicone layer (3) is provided with a plurality of dust-proof rings (31) corresponding to the elastic sheets (8). The dust-proof rings (31) are hollow cylinders, at least one end of which is open, and the open ends are rightly placed opposite to the contact blocks (42). The dust-proof rings (31) do not influence a normal contact between the contact blocks (42) and the circuit board (7) while separating the working surfaces (D) of the contact blocks (42) from the environment, thereby playing a dust-proof and water-proof role, and enabling the operation of the keys of the dust-proof keyboard to be normal.
摘要翻译：防尘键盘包括键盘主体和在键盘主体上弯曲的多个键盘键（4）。键盘键（4）包括与键帽（41）的一侧连接的键帽（41）和接触块（42）。键盘主体包括对应于键盘键（4）的硅树脂层（3），粘接层（5），电路板（7）和弹性片（8）。弹性片（8）位于装订层（5）和电路板（7）之间，硅胶层（3）位于装订层（5）和键盘（4）之间。硅树脂层（3）设置有与弹性片（8）对应的多个防尘环（31）。防尘环（31）是中空圆筒，其至少一端是敞开的，开口端与接触块（42）相对地正确放置。在将接触块（42）的工作表面（D）与环境分离的同时，防尘环（31）不影响接触块（42）和电路板（7）之间的正常接触，从而播放防尘，防水的作用，防尘键盘的按键操作正常。

5. 发明授权

EP2442334B1 DUST-PROOF KEYBOARD 失效
标题翻译：粉尘浓度键盘
公开(公告)号：EP2442334B1
公开(公告)日：2015-06-24
申请号：EP10785672.6
申请日：2010-03-24
申请人： GRG Banking Equipment Co., Ltd.
发明人： HE, Jing , CHEN, Xiaodian , WEI, Dong
IPC分类号： H01H13/70 , H01H13/705 , H01H13/86
CPC分类号： H01H13/705 , H01H13/86 , H01H2223/002 , H01H2223/004

6. 发明公开

EP2610822A1 ANTI-PRYING ENCRYPTED KEYBOARD 失效
标题翻译： SPIONAGES个人VERSCHLÜSSELTETASTATUR
公开(公告)号：EP2610822A1
公开(公告)日：2013-07-03
申请号：EP11819369.7
申请日：2011-07-22
申请人： GRG Banking Equipment Co., Ltd.
发明人： LIN, Zhulong , ZHANG, Junkun , HE, Jing , HAN, Ying
IPC分类号： G07F7/02
CPC分类号： G06F21/86 , G06F3/0202 , G06F3/023 , G06F21/83 , G07F7/1033 , G07F19/201
摘要： An pry-proof encrypted keyboard. The encrypted keyboard comprises a keyboard panel (1), a lining board (2) assembled under the keyboard panel (1), a waterproof silicon rubber (4) and a main control panel (5). Convex rib circles (22) are provided on the circumference of the surface of the lining board (2) attached with the waterproof silicon rubber (4). The waterproof silicon rubber is extruded by the lining board (2) when the encrypted keyboard is assembled, and the thickness of corresponding waterproof silicon rubber (4) extruded by the convex rib circles (22) is less than 0.2MM. The metallic lining board (2) can efficiently prevent fusion attack from the lateral face of the encrypted keyboard, meanwhile two convex rib circles (22) are added on the circumference of the surface of the lining board attached with the water silicon rubber (4), so that the thickness of the waterproof silicon rubber (4) at the grooves (41) is less than 0.2MM, which is the diameter of the known thinnest needle, thus the attackers could not easily breakthrough the lining board (2) or the waterproof silicon rubber (4) to reach the inside of the encrypted keyboard, as a result illegally leading the wire out from the inside of the encrypted keyboard is efficiently prevented, thus the information of the keyboard is efficiently protected, and the security performance is improved.
摘要翻译：防撬加密键盘。加密的键盘包括键盘面板（1），组装在键盘面板（1）下方的衬板（2），防水硅橡胶（4）和主控制面板（5）。在安装有防水硅橡胶（4）的衬板（2）的表面的圆周上设置凸肋（22）。当加密键盘组装时，防水硅橡胶由衬板（2）挤出，由凸肋圆（22）挤出的相应的防水硅橡胶（4）的厚度小于0.2MM。金属衬板（2）可以有效地防止加密键盘的侧面发生熔融攻击，同时在附着水硅橡胶（4）的衬板表面的圆周上添加两个凸肋圈（22），使得凹槽（41）处的防水硅橡胶（4）的厚度小于已知最薄针的直径的0.2MM，因此攻击者不能容易地穿过衬板（2）或防水硅橡胶（4）到达加密键盘的内部，从而非法地从加密键盘的内部引出导线，从而有效地防止了键盘的信息被有效地保护，并且提高了安全性能。

7. 发明公开

EP2608162A1 ANTI-SPYING ENCRYPTED KEYBOARD 有权
标题翻译： VERSCHLÜSSELTE抗刺激TASTATUR
公开(公告)号：EP2608162A1
公开(公告)日：2013-06-26
申请号：EP11817741.9
申请日：2011-07-22
申请人： GRG Banking Equipment Co., Ltd.
发明人： ZHANG, Junkun , LIN, Zhulong , HE, Jing , HAN, Ying
IPC分类号： G07F7/02 , H01H13/70
CPC分类号： H04L9/28 , G07F7/1033 , G07F19/2055 , H01H2239/056
摘要： Disclosed is an anti-spying encrypted keyboard, particularly an anti-spying encrypted keyboard having an anti-spying detection protective system in multiple aspects. The anti-spying encrypted keyboard comprises a key panel and a main control board. The main control board includes a control circuit with self-destruct function. The control circuit is fixedly sealed on the back of the main control board by an anti-spying protective mechanism. The anti-spying protection mechanism is electrically connected with the control circuit. The anti-spying protection mechanism comprises: an anti-spying cover (31) having a bottom surface (311) and a side wall (312) extending perpendicularly along the edge thereof, the side wall (312) together with the bottom surface (311) forming a first cavity (313); a rigid anti-spying circuit board (32) being placed inside the first cavity (313), and a second cavity (326) being formed by a bottom side and a side wall with the circular edge, the bottom side of the second cavity (326) is provided with at least one pair of connecting fingers (3252) for the anti-spying circuit (32); and a conductive adhesive (34) placed inside the second cavity (326) to make the connecting fingers (3252) on the rigid anti-spy circuit board (32) and the connecting fingers (3252) on the control circuit of the main control board connect electrically.
摘要翻译：公开了一种反间谍加密键盘，特别是在多个方面具有防窥探检测保护系统的反间谍加密键盘。反间谍加密键盘包括键盘和主控板。主控板包括具有自毁功能的控制电路。控制电路通过反间谍保护机构固定在主控板背面。反间谍机制与控制电路电连接。反间谍保护机构包括：具有底表面（311）和垂直于其边缘延伸的侧壁（312）的防窥镜盖（31），侧壁（312）与底表面（311）一起）形成第一腔（313）; 一个放置在第一腔（313）内部的刚性防窥电路板（32），以及第二腔（326），其由底侧和具有圆形边缘的侧壁，第二空腔 326）设置有用于防窥电路（32）的至少一对连接指（3252）。以及放置在所述第二空腔（326）内的导电粘合剂（34），以使所述刚性防窥电路板（32）上的连接指（3252）和所述主控板的控制电路上的连接指（3252）电连接。

8. 发明授权

EP2608162B1 ANTI-SPYING ENCRYPTED KEYBOARD 有权
标题翻译：防刺密码键盘
公开(公告)号：EP2608162B1
公开(公告)日：2017-09-06
申请号：EP11817741.9
申请日：2011-07-22
申请人： GRG Banking Equipment Co., Ltd.
发明人： ZHANG, Junkun , LIN, Zhulong , HE, Jing , HAN, Ying
IPC分类号： H01H13/70 , G07F19/00 , G07F7/10 , H04L9/28
CPC分类号： H04L9/28 , G07F7/1033 , G07F19/2055 , H01H2239/056

9. 发明授权

EP2610823B1 ENCRYPTION KEYPAD CAPABLE OF PREVENTING ILLEGAL DISASSEMBLY 有权
标题翻译：与函数加密键盘，以防止其非法拆除
公开(公告)号：EP2610823B1
公开(公告)日：2016-03-02
申请号：EP11819370.5
申请日：2011-07-22
申请人： GRG Banking Equipment Co., Ltd.
发明人： ZHANG, Junkun , LIN, Zhulong , HE, Jing , HAN, Ying
IPC分类号： G07F7/02 , G06C7/02 , G06F21/86
CPC分类号： G06F21/83 , G06F21/86 , G06F2221/2101 , G06F2221/2107 , G09C1/00

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