| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Pressure sensitive switch structure | US107970 | 1979-12-28 | US4296406A | 1981-10-20 | Billy J. Pearson |
| The present invention switch comprises a pair of electrodes separated by resilient resistive material which changes resistance several orders of magnitude in response to light pressure. Sensing and amplifying means are provided to detect a predetermined change in resistance. An array of a plurality of such switches may be arranged in a switching matrix to provide any desired form of switch controls or a keyboard for numerous electronic applications. | ||||||
| 42 | Card with built-in electronic component | US13991843 | 2011-12-05 | US09384436B2 | 2016-07-05 | Jintaro Tatsu |
| Provided is a card with a built-in electronic component, which has a superior button click sensation. A card of the present invention into which is built-in a module substrate upon which an electronic component has been disposed is provided with: a front cover sheet stacked upon a side above the module substrate; an adhesion layer adhering between the module substrate and the front cover sheet; and a dome switch which is disposed upon the module substrate, and by way of the card upper surface being pressed, the switch's movable portion deforms to the module substrate side so that the electrical contact comes into tactile contact with the module substrate in order to operate the card; wherein the switch's movable portion is such that the upper surface does not adhere to the adhesion layer and the deformation to the module substrate side is unrestrained with respect to the adhesion layer. | ||||||
| 43 | Proximity payment card with user-actuated switch and methods of making the card | US11503197 | 2006-08-11 | US07900843B2 | 2011-03-08 | Colin Tanner; Stephen Marshall-Rees |
| A radio frequency identification (RFID) module for an identification token includes a module body and an RFID integrated circuit (IC) mounted on or in the module body. The RFID module also includes a pressure-sensitive switching device mounted on or in the module body. An identification token may be manufactured using the RFID module as a component of the identification token, so that the proximity payment device includes a user-actuatable switch without requiring separate operations to incorporate the switch during assembly of the identification token. | ||||||
| 44 | Systems and methods for storing and transferring personal data | US11583523 | 2006-10-18 | US07760100B2 | 2010-07-20 | Clifford J. August; Henry Hon-Yiu Leung; Thomas Heinrich Sternberg |
| A button assembly for exchanging data comprising a button housing assembly, a circuit board, a switch element, and an actuator member. The circuit board is arranged within the button housing assembly. The circuit board stores data. The switch element is mounted on the circuit board. The actuator member is supported on the button housing assembly. Application of a force to the actuator member causes the actuator member to engage the switch element and form an antenna circuit. The data on the circuit board can be downloaded when the antenna circuit is formed. | ||||||
| 45 | PACKAGING STRUCTURE FOR DEPRESSION SWITCHES | US12130554 | 2008-05-30 | US20090294264A1 | 2009-12-03 | Ming-Chih CHIEN; Jung-Hsiu Chen |
| A packaging structure for depression switches includes an electronic substrate containing at least one switch electrode, a push-on switch located on the electronic substrate to connect the switch electrode to generate a command signal and a sealing member. The push-on switch and the electronic substrate form a first air chamber between them. The sealing member has a fastening portion to seal the push-on switch on the electronic substrate and a second air chamber formed with the electronic substrate to communicate with the first air chamber. By depressing the push-on switch to connect the switch electrode, air held in the first air chamber is squeezed and flows to the second air chamber without escaping. | ||||||
| 46 | Wireless Identification Device, RFID Device with Push-on/Push-off Switch, and Method of Manufacturing Wireless Identification Device | US11855029 | 2007-09-13 | US20080174438A1 | 2008-07-24 | Mark E. Tuttle |
| A wireless identification device including a housing; circuitry in the housing configured to provide a signal to identify the device in response to an interrogation signal; and a selectively actuated switch supported by the housing and controlling whether the circuitry identifies the device. A method of manufacturing a wireless identification device, the method comprising configuring circuitry to provide a signal to identify the device in response to an interrogation signal; coupling the circuitry to a push-on/push-off switch supported by the housing and controlling whether the circuitry provides the signal to identify the device; and encasing the circuitry in a housing such that the switch is actuable from outside the housing by touching a portion of the housing. | ||||||
| 47 | Card Having Password Input Key | US11875873 | 2007-10-20 | US20080099556A1 | 2008-05-01 | Jung Woong Park |
| The present invention provides a card having password input keys, which can prevent duplication of a credit card, a cash card, or an electronic identification card by a unauthorized third party upon loss or theft of the card, and which is constructed so that a separate password, other than a password for card payment assigned when the card is issued, is set in the card, and a magnetic stripe card or smart card-type credit card, cash card or electronic identification card can be turned on/off when a correct password is input, thus implementing a plurality of security functions without requiring changes to be made to a conventional card terminal or various operating systems. | ||||||
| 48 | CONTACTLESS CARD WITH MEMBRANE SWITCH MADE OF ELASTO-RESISTIVE MATERIAL | US11762558 | 2007-06-13 | US20070290051A1 | 2007-12-20 | MARC BIELMANN; JARI-PASCAL CURTY |
| The card (1), such as a credit card or other similar card, comprises at least a RFID chip module (3) and an antenna (4). The antenna (4) is interrupted in an interruption zone with two separated contact ends (5′,5″) and a contacting material (10) is placed in said interruption zone in order to enable a contact between said two separated ends (5′,5″). Said contacting material (10) becomes conductive under pressure so that the antenna is functional only when the contacting material (10) is put under pressure by a user. | ||||||
| 49 | System & apparatus for improving proximity smartcard security | US11141485 | 2005-05-31 | US20060266831A1 | 2006-11-30 | Douglas Kozlay |
| A pushbutton-enabled, wireless proximity smartcard or passport system is disclosed for improving smartcard security. The apparatus of the invention comprises a pushbutton-enabled smartcard or other pushbutton-enabled identity credential device that requires a user to press down upon an enabling switch embedded in the smartcard, prior to data transmission. This prevents the identity device from being deliberately or accidentally read at times and places that are unintended. The system of the invention includes users, proximity smartcards or other wirelessly-operable identity credentials, and smartcard readers connected to a host system. The method, apparatus, and system of the present invention are particularly suited to reducing exposure to risks associated with unwanted, unintended electronic intrusions on otherwise desirable electronic products. | ||||||
| 50 | Wireless identification device, RFID device with push-on/push-off switch, and method of manufacturing wireless identification device | US11334038 | 2006-01-17 | US20060168802A1 | 2006-08-03 | Mark Tuttle |
| A wireless identification device including a housing; circuitry in the housing configured to provide a signal to identify the device in response to an interrogation signal; and a selectively actuated switch supported by the housing and controlling whether the circuitry identifies the device. A method of manufacturing a wireless identification device, the method comprising configuring circuitry to provide a signal to identify the device in response to an interrogation signal; coupling the circuitry to a push-on/push-off switch supported by the housing and controlling whether the circuitry provides the signal to identify the device; and encasing the circuitry in a housing such that the switch is actuable from outside the housing by touching a portion of the housing. | ||||||
| 51 | Manually operated switch for enabling and disabling an RFID card | US10334572 | 2002-12-31 | US06863220B2 | 2005-03-08 | Edwin Joseph Selker |
| A radio operated data card whose outer jacket forms a sealed protected housing for internal electrical components, including an RFID integrated circuit which incorporates data storage and a radio frequency transceiver, an on card antenna, and manually operated, normally open electrical switch contacts connected between the on-card electronic circuitry and the antenna. The open switch contacts normally disable the card, protecting the data on the card from being surreptitiously read until the switch contacts are intentionally closed by the cardholder to enable data transfer to occur. The cardholder may activate the card by applying external pressure to the surface of the card at a predetermined position, closing the switch contacts which open again automatically when pressure is removed. A tactile indicia on the surface of the card allows the cardholder to determine by touch where the card should be pressed to enable data transfers to occur. In an alternate embodiment, a mating key in the possession of the cardholder may be brought into proximity with the card to close the normally open switch to permit information to be read from the card. | ||||||
| 52 | Thin small functionally large data input board | US10493632 | 2004-04-23 | US20040264851A1 | 2004-12-30 | Ahmad Amiri |
| E-Board is a pocket portable, thin, light, small digital data input device, for use primarily by PDAs, cell phones or other mobile communicating computers (MCC). It has several versions, such a one pad or multi pad, integral to or detachable from MCC or even adhered to and covering the screen of MCC. It can encompass functions such as stylus, scroll, handwriting pad, etc., freeing much needed space for a larger screen. It can act also as MCC cover. Several techniques and devices are introduced that have also uses beyond MCC. | ||||||
| 53 | Wireless identification device, RFID device with push-on/push off switch, and method of manufacturing wireless identification device | US10117737 | 2002-04-01 | US06693513B2 | 2004-02-17 | Mark E. Tuttle |
| A wireless identification device including a housing; circuitry in the housing configured to provide a signal to identify the device in response to an interrogation signal; and a selectively actuated switch supported by the housing and controlling whether the circuitry identifies the device. A method of manufacturing a wireless identification device, the method comprising configuring circuitry to provide a signal to identify the device in response to an interrogation signal; coupling the circuitry to a push-on/push-off switch supported by the housing and controlling whether the circuitry provides the signal to identify the device; and encasing the circuitry in a housing such that the switch is actuable from outside the housing by touching a portion of the housing. | ||||||
| 54 | Wireless identification device, RFID device with push-on/push off switch, and method of manufacturing wireless identification device | US10117737 | 2002-04-01 | US20020140546A1 | 2002-10-03 | Mark E. Tuttle |
| A wireless identification device including a housing; circuitry in the housing configured to provide a signal to identify the device in response to an interrogation signal; and a selectively actuated switch supported by the housing and controlling whether the circuitry identifies the device. A method of manufacturing a wireless identification device, the method comprising configuring circuitry to provide a signal to identify the device in response to an interrogation signal; coupling the circuitry to a push-on/push-off switch supported by the housing and controlling whether the circuitry provides the signal to identify the device; and encasing the circuitry in a housing such that the switch is actuable from outside the housing by touching a portion of the housing. | ||||||
| 55 | Noncontact IC device | US146536 | 1998-09-03 | US6073856A | 2000-06-13 | Norio Takahashi |
| A noncontact IC card is provided with an antenna coil, an IC chip and a short-circuiting circuit formed on a base card. The noncontact IC card is kept inoperative unless the short-circuiting circuit is opened and the noncontact IC card is rendered operative when the short-circuiting circuit is opened. The short-circuiting circuit is formed to extend across a main part and a removable identification part included in the base card. The short-circuiting circuit can be opened by removing the identification part from the base card. | ||||||
| 56 | Sheet-like switch with nonoverlapping conductive patterns | US717654 | 1996-09-24 | US5892191A | 1999-04-06 | Ryuichi Hagiya; Satoru Takemori; Naoki Yamada |
| A sheet-like switch is disclosed in which the migration of silver can be prevented without requiring the provision of an overcoat. An upper electrode sheet is formed by disposing upper contacts and upper conductive patterns electrically connected to each other on an insulating sheet. A lower electrode sheet is formed by disposing lower contacts and lower conductive patterns electrically connected to each other on an insulating sheet. The upper and lower electrode sheets are stacked on each other across a spacer film provided with a hole. The upper and lower contacts are placed to opposedly face each other within the hole, and the upper and lower conductive patterns located within the hole are extended to the exterior in different directions, so that the upper and lower conductive patterns positioned on the peripheral portion of the hole can be prevented from overlapping each other across the spacer film in the upward and downward direction. Further, the length along the peripheral portion of the hole defined between the upper and lower conductive patterns positioned on the peripheral portion may preferably be 0.5 mm or greater. | ||||||
| 57 | Electronic devices with a liquid crystal display | US101714 | 1993-08-02 | US5418760A | 1995-05-23 | Kazuyo Kawashima; Yoshimi Ishikawa |
| An electronic device including a switch member which has a multiplicity of switch contacts provided thereon, a film liquid crystal display unit disposed above the switch member and having openings provided at positions opposite to the respective switch contacts, and operation members disposed in the corresponding openings so as to depress the operation members from above the film liquid crystal display. By the depression of the respective operation members, the corresponding switch contacts are switched. According to this structure, the switching operations are performed on the film liquid crystal display unit, so that the operability of the switches is improved and the device itself is miniaturized. | ||||||
| 58 | Radio with reusable breakaway switch | US905150 | 1992-06-22 | US5276919A | 1994-01-04 | Charles P. Schultz |
| An electronic device (100) includes a substantially planar housing (110). The housing (110) includes a portion (104) being selectively rotatable out of the plane of the housing (110). The electronic device (100) includes an electronic circuit (400) placed in the housing (110). The electronic device (100) further includes a switch (114, 116, and 118) coupled to the rotatable portion (104) of the housing (110). | ||||||
| 59 | Sheet-like miniaturized electronic device | US825953 | 1986-02-04 | US4680724A | 1987-07-14 | Kazuhiro Sugiyama; Tatsuo Shimazaki |
| A sheet-like miniaturized electronic device includes an electronic component assembly with a wiring base having switch contacts and a semiconductor IC chip operated by signals from the switch contacts. A display panel displays data according to signals from the semiconductor IC chip, and a battery supplies a drive voltage to the semiconductor IC chip. The wiring base, display panel and battery are electrically connected to one another and arranged in the same plane. An upper cover is provided in close contact with the upper side of the electronic component assembly, and has an operating section and a transparent display window. A lower cover is provided through an adhesive layer to the underside of the electronic component assembly. | ||||||
| 60 | Switch assembly | US482832 | 1983-04-07 | US4490587A | 1984-12-25 | Paul H. Miller; Charles D. Stelzner |
| A switch assembly comprising a flexible face cover membrane; a flexible keyboard membrane positioned immediately below the face cover membrane and including a base portion and a plurality of raised hollow contact pad portions projecting upwardly from the base portion through openings in the face cover member; a flexible printed circuit board membrane positioned below the keyboard membrane for switching coaction with the contact pad portions of the keyboard membrane; and adhesive means bonding the membranes together into a thin, flexible sealed switch sandwich. In one embodiment of the invention, the keyboard membrane is formed of a non-conductive elastomeric material and conductive elastomeric buttons are secured to the underside of the contact pad portions of the keyboard membrane for coaction with printed circuitry on the upper surface of the circuit board membrane. | ||||||
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