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21. 发明授权

US5638713A Universal backup handcuff key 失效
标题翻译：通用备用手铐钥匙
公开(公告)号：US5638713A
公开(公告)日：1997-06-17
申请号：US629757
申请日：1996-04-09
申请人： Robert A. Roth , Karmen Lee Wheelbarger
发明人： Robert A. Roth , Karmen Lee Wheelbarger
IPC分类号： A45C11/32 , E05B19/26 , E05B75/00 , A47G29/10
CPC分类号： E05B19/26 , A45C11/326 , E05B75/00 , Y10T70/7853 , Y10T70/7876 , Y10T70/8703 , Y10T70/873
摘要： A round and flat molded device not readily identifiable as a handcuff key, which can be hidden under a wrist watch or behind a standard shirt button of a law enforcement officer or security person and which can be silently retrieved and utilized by bending the key portion partially out of the surrounding molded support ring structure with the use of the thumb, index finger and middle finger.
摘要翻译：圆形和扁平模制装置不容易被识别为手铐钥匙，其可以隐藏在手表下方或执法官员或安全人员的标准衬衫按钮后面，并且可以通过部分地弯曲钥匙部分而被静默地取回和使用使用拇指，食指和中指在周围的模制支撑环结构中。

22. 发明授权

US4936123A Key and key assembly 失效
标题翻译：钥匙和钥匙组装
公开(公告)号：US4936123A
公开(公告)日：1990-06-26
申请号：US375427
申请日：1989-07-03
申请人： Yasuo Matsuda
发明人： Yasuo Matsuda
IPC分类号： E05B19/00 , A45C11/32 , E05B19/26
CPC分类号： E05B19/26 , A45C11/326 , Y10T70/8676 , Y10T70/8757
摘要： A key assembly which is composed of a flat key and a credit card-like key holder members. This assembly does not make the pocket bulky and can conveniently be used as a spare key for a car door lock, a building door lock, etc.
摘要翻译：由平键和信用卡状的钥匙扣构件构成的钥匙组件。该组件不会使口袋笨重，并且可以方便地用作汽车门锁，建筑物门锁等的备用钥匙。

23. 发明授权

US4402201A Snap-off key 失效
标题翻译：快捷键
公开(公告)号：US4402201A
公开(公告)日：1983-09-06
申请号：US207032
申请日：1980-11-14
申请人： Clarence Nokes
发明人： Clarence Nokes
IPC分类号： E05B19/00 , E05B19/06 , E05B19/26
CPC分类号： E05B19/00 , Y10T70/7802 , Y10T70/7887
摘要： The invention is a unibody key with lateral grooves on one side or both sides of the shank of the key. The lateral grooves are of an irregular pattern and are cut at a depth such that the key can be snapped off along the lateral groove. The snapped-off portion ofthe key can be inserted in a lock. By inserting the snapped-off portion in the lock, only a key which will mate with the irregular pattern of the snapped-off portion will give proper alignment for a key to open such lock. By such operation, the key necessary to open the lock is easily, quickly and effectively changed.
摘要翻译：本发明是在钥匙的柄的一侧或两侧具有横向槽的单体键。横向槽是不规则图案，并且被切割成一个深度，使得钥匙可以沿着横向槽被卡扣。钥匙的卡扣部分可以插入锁中。通过将锁扣部分插入锁中，只有与卡扣部分的不规则图案配合的钥匙才能正确对准钥匙以打开这种锁定。通过这种操作，打开锁的必要键很容易，快速有效地改变。

24. 发明授权

US4301664A Key bracelet 失效
标题翻译：钥匙手链
公开(公告)号：US4301664A
公开(公告)日：1981-11-24
申请号：US124730
申请日：1980-02-26
申请人： Frederick Wilcox
发明人： Frederick Wilcox
IPC分类号： A44C5/00 , E05B19/26 , B29D3/00 , E05B19/14
CPC分类号： E05B19/26 , A44C5/0038 , Y10T70/7836
摘要： A claspless bracelet constructed of a malleable band with a key blank attached to at least one end of the band. Preferably the key blank or blanks are formed integral with or permanently affixed to the bracelet band. The bracelet is particularly directed to use by persons engaged in individual athletic activities such as jogging and swimming where it is not convenient to carry a conventional key ring.
摘要翻译：由可伸缩带构成的无扣手链，带有连接到乐队至少一端的钥匙扣。优选地，钥匙坯件或坯件与手镯带一体形成或永久固定。手镯特别针对从事个人运动活动的人使用，例如慢跑和游泳，不方便携带传统的钥匙圈。

25. 发明申请

US20190264464A1 KEY, LOCK, AND LOCKING SYSTEM 审中-公开
公开(公告)号：US20190264464A1
公开(公告)日：2019-08-29
申请号：US16333679
申请日：2017-10-12
申请人： EVVA SICHERHEITSTECHNOLOGIE GMBH
发明人： Michael Riesel
IPC分类号： E05B19/00 , E05B19/26 , E05B35/06 , E05B35/00
摘要： A key, comprising: a key head; and a key shank (10), characterized in that the key shank (10) includes a torsion section (20) that is formed, in particular cold formed, along a longitudinal axis (L) at least in sections, wherein the key shank (10) includes a base cross-section (26) in a transition portion to the torsion section (20), wherein a cross-section (30) of the key shank (10) protrudes at least in sections beyond the base cross-section (26) in the torsion section (20) in a direction towards the key tip (70).

26. 发明授权

US10157243B2 Device array locks and keys 有权
公开(公告)号：US10157243B2
公开(公告)日：2018-12-18
申请号：US15898270
申请日：2018-02-16
申请人： International Business Machines Corporation
发明人： Alan B. Dawson , Gordon D. Hutchison
IPC分类号： G08C19/00 , G06F17/50 , G05B15/02 , G07C9/00 , E05B19/26 , E05B17/00 , E05B15/16
摘要： This invention relates to a system, method, and computer program product for managing a plurality of devices with associated lock mechanisms. According to one embodiment, a method is provided comprising: detecting, by one or more computer processors, a status of a device corresponding to a lock mechanism; recommending, by one or more computer processors, a service action on the device requiring performance by an operator; and providing, by one or more computer processors, a printable key pattern for printing a key that allows the operator to lock and unlock the lock mechanism in order to perform the service action.

27. 发明授权

US09857224B2 Optical locking system and entrance guard system 有权
公开(公告)号：US09857224B2
公开(公告)日：2018-01-02
申请号：US15409826
申请日：2017-01-19
申请人： Tsinghua University , HON HAI PRECISION INDUSTRY CO., LTD.
发明人： Ling Zhang , Lei Deng , Yang Wu , Chang-Hong Liu , Kai-Li Jiang , Shou-Shan Fan
IPC分类号： G01J3/447 , E05B17/00 , E05B15/16 , E05B15/08 , E05B19/26 , E05B49/00 , E05B41/00 , E05B63/00 , E05B65/06 , E05B47/00 , G02B5/30 , B82Y15/00
CPC分类号： G01J3/447 , B82Y15/00 , E05B15/08 , E05B15/16 , E05B17/00 , E05B19/26 , E05B41/00 , E05B47/0001 , E05B49/00 , E05B63/0065 , E05B65/06 , E05B2047/0048 , E05B2047/0067 , E05B2047/0072 , E05B2047/0088 , G02B5/3025 , G02B5/3058 , G07C9/00182 , G07C2009/00785 , Y10S977/742 , Y10S977/954
摘要： An optical locking system comprises a light emitter, an optical wavelength identifying system, and a locking unit. The optical wavelength identifying system comprises an optical wavelength detecting device, a memory, a modulator, a comparison module, and an instruction module. The optical wavelength detecting device comprises a polarizer, a detecting element, a measuring device, and a data processor. The detecting element configured to form a temperature difference or a potential difference between two points of the detecting element when exposed to the polarized light, wherein the detecting element comprises a carbon nanotube structure comprising a plurality of carbon nanotubes oriented along the same direction, and angles between a polarizing direction of the polarized light and an oriented direction of the plurality of carbon nanotubes is adjustable.

28. 发明授权

US09758988B2 Key 有权
公开(公告)号：US09758988B2
公开(公告)日：2017-09-12
申请号：US15425349
申请日：2017-02-06
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Abdul Baki , Colin I. Holyoake , Matthew J. Kockott , John A. Owen , Richard Postlethwaite , Joanne E. Woods
IPC分类号： E05B19/26 , E05B19/04 , B22D21/06 , B22D21/02 , B22D25/02 , B23K31/02
CPC分类号： E05B19/26 , B22D21/005 , B22D21/025 , B22D21/027 , B22D21/06 , B22D25/02 , B23K31/02 , E05B15/1635 , E05B19/04
摘要： A key for operating a mechanical lock, which key includes a head portion for holding by a user, a lock-engaging portion for inserting into the lock for operating the lock by the application of a turning force, and a joining portion between the head portion and the lock-engaging portion and fixing the head portion to the lock-engaging portion. The joining portion includes a shape memory material, which reversibly deforms without breakage when a first turning force on the key is exceeded, where the first turning force is lower than a second turning force. The second turning force being a turning force which if exceeded causes breakage of the lock-engaging portion or the head portion. The shape memory material may exhibit a superelastic effect in which the shape is restored when the turning force ceases, or shape memory effect in which the shape is restored on heating above a state-transition temperature.

29. 发明授权

US09605446B2 Portable electronic device integrated with a key 有权
公开(公告)号：US09605446B2
公开(公告)日：2017-03-28
申请号：US15028526
申请日：2014-10-14
申请人： Lior Shabtay , Etay Hugi , Eli Ophir
发明人： Lior Shabtay
IPC分类号： G06F1/16 , E05B19/04 , G06F1/18 , H05K5/02 , E05B19/26 , G06F13/40
CPC分类号： E05B19/043 , E05B19/04 , E05B19/26 , G06F1/18 , G06F1/181 , G06F13/4068 , H05K5/0278
摘要： A key having a gripping portion, the key is left protruding so that torque can be applied by the key user. The gripping portion includes a gripping portion structure. The gripping portion structure further includes an electronic device having a plug connectable to a plug receptacle of electronic appliance. The electronic device integrated in the gripping portion structure. Along at least one side of the gripping portion structure disposed an elongated slot which is wide enough to be used as a key ring receptacle where the key ring, can pass through. The key gripping portion have a freedom of movement for the key user to move the key around the key ring and also a freedom of movement to cross the key ring to either direction, inwardly or outwardly for enabling comfortable access of the plug of the electronic device to be connected to the plug receptacle of electronic appliance.

30. 发明申请

US20160251875A1 A PORTABLE ELECTRONIC DEVICE INTEGRATED WITH A KEY 审中-公开
标题翻译：与钥匙集成的便携式电子设备
公开(公告)号：US20160251875A1
公开(公告)日：2016-09-01
申请号：US15028526
申请日：2014-10-14
申请人： Etay HUGI , Eli OPHIR , Lior SHABTAY
发明人： Lior SHABTAY
IPC分类号： E05B19/04 , E05B19/26 , G06F1/18 , G06F13/40
CPC分类号： E05B19/043 , E05B19/04 , E05B19/26 , G06F1/18 , G06F1/181 , G06F13/4068 , H05K5/0278
摘要： A key having a gripping portion, the key is left protruding so that torque can be applied by the key user. The gripping portion includes a gripping portion structure. The gripping portion structure further includes an electronic device having a plug connectable to a plug receptacle of electronic appliance. The electronic device integrated in the gripping portion structure. Along at least one side of the gripping portion structure disposed an elongated slot which is wide enough to be used as a key ring receptacle where the key ring, can pass through. The key gripping portion have a freedom of movement for the key user to move the key around the key ring and also a freedom of movement to cross the key ring to either direction, inwardly or outwardly for enabling comfortable access of the plug of the electronic device to be connected to the plug receptacle of electronic appliance.
摘要翻译：具有抓握部分的钥匙，钥匙被突出，使得钥匙用户可以施加扭矩。夹持部分包括夹持部分结构。抓握部分结构还包括具有可连接到电子设备的插头插座的插头的电子设备。集成在抓握部结构中的电子装置。沿着抓握部分结构的至少一侧设置有一个细长的狭槽，其宽度足以被用作钥匙环可以通过的钥匙圈容器。钥匙把持部分具有移动的自由度，以使钥匙使用者能够围绕钥匙环移动钥匙，并且还具有自由度，以便将键环向内或向外横过钥匙圈，以使电子装置的插头能够舒适地接近连接到电子设备的插头插座。

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