| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | Key assembly for a mobile device | US12831834 | 2010-07-07 | US08492666B2 | 2013-07-23 | Chao Chen; Michael Welker; Dietmar Wennemer |
| A key assembly for an electronic device comprises at least one key including a body having a first external contact portion and a second external contact portion. The first external contact portion is movable to thereby actuate a first switch of a pair of switches. The second external contact portion is movable to thereby actuate a second switch of the pair of switches. The body of the at least one key pivots about the first external contact portion when the second external contact portion moves to thereby actuate the second switch. The body of the at least one key also pivots about the second external contact portion when the first external contact portion moves to thereby actuate the first switch. | ||||||
| 242 | Electronic mobile device seamless key/display structure | US13021010 | 2011-02-04 | US08362372B2 | 2013-01-29 | Paul John Kudrna; Michael Thomas Pope; James Nelson Aldrich |
| A key/display assembly includes first and second switches, a display module, and a lens is disposed adjacent the display module. The lens includes a first contact region, a second contact region, and an inner surface that supports a first foot between the first contact region and the second contact region. A first key is defined by the first switch and the first contact region and is actuated by deflecting the first contact region to actuate the first switch. A second key is defined by the second switch and the second contact region and is actuated by deflecting the second contact region to actuate the second switch. When actuating the first key, the first foot inhibits the second contact region from actuating the second switch. When actuating the second key, the first foot inhibits the first contact region from actuating the first switch. | ||||||
| 243 | Mobile electronic device | US12412251 | 2009-03-26 | US08177440B2 | 2012-05-15 | Henrik Olsson; Johan Magnus Rikard Steijner; Joannes De Jonge |
| A mobile electronic device is provided which includes a housing and a button arranged in an outer surface of the housing. Adjacent to the button, a surrounding member is provided. The surrounding member is movable with respect to the housing. | ||||||
| 244 | KEY DESIGNS FOR COMPACT KEYPAD OF HANDHELD COMMUNICATION DEVICE | US13289298 | 2011-11-04 | US20120050169A1 | 2012-03-01 | Norman M. Ladouceur; Jason T. Griffin; Frank M. Tyneski |
| A keypad for a mobile device having a housing comprises a plurality of keys coupled to the housing. Each of the keys has means for making the selection of smaller key sizes easier for a user. The keys may incorporate a flexible or resilient upper part, or be configured to transform to a larger surface area upon the application of pressure. The keys may be configured to rotate away from a selected key. The keys adjacent a selected key may be configured to lock mechanically or electrically. The keys may have multiple parts that are movable relative to one another. The upper part of the key may include a fluid, with a selection rod positioned inside the upper part to enter the fluid. | ||||||
| 245 | CONTROL PANEL FOR A MEASURING DEVICE | US13196238 | 2011-08-02 | US20120032822A1 | 2012-02-09 | Helmut BROCKHAUS |
| A control panel for a measuring device with a housing and a control and inspection window. The control panel includes at least one optical key that is operable through the control and inspection window using a finger. The optical key includes a transmitting element and a receiving element. The control panel is constructed such that it allows reliable and quick control even when the housing is open and the control panel is exposed. Specifically, the control panel has at least one corresponding finger-operable mechanical key in addition to the finger-operable optical key in order to reliably and quickly control the measuring device when a predefined control distance for the optical key is no longer ensured by the control and inspection window of the housing. | ||||||
| 246 | KEY ASSEMBLY FOR A MOBILE DEVICE | US12831834 | 2010-07-07 | US20120006667A1 | 2012-01-12 | Chao Chen; Michael Welker; Dietmar Wennemer |
| A key assembly for an electronic device comprises at least one key including a body having a first external contact portion and a second external contact portion. The first external contact portion is movable to thereby actuate a first switch of a pair of switches. The second external contact portion is movable to thereby actuate a second switch of the pair of switches. The body of the at least one key pivots about the first external contact portion when the second external contact portion moves to thereby actuate the second switch. The body of the at least one key also pivots about the second external contact portion when the first external contact portion moves to thereby actuate the first switch. | ||||||
| 247 | KEY INPUT DEVICE AND MOBILE TERMINAL DEVICE | US12974500 | 2010-12-21 | US20110284348A1 | 2011-11-24 | Hideki NOHECHI |
| A key input device including a keyboard which includes a plurality of key switches including at least two adjacent key switches, and a stopper disposed between the two adjacent key switches and configured to inhibit one of the at least two adjacent key switches from receiving a pressing force when the other of the at least two adjacent key switches is pressed by a user. | ||||||
| 248 | ELECTRONIC DEVICE | US12650847 | 2009-12-31 | US20110089012A1 | 2011-04-21 | ZI-MING TANG; WEI-JUN WANG |
| An electronic device includes a power switch, an elastic force member adjacent to the power switch, a triggering member fixed on the elastic force member to trigger the power switch, and an elastic reposition member. The triggering member is capable of sliding between a first position and a second position relative to the power switch. The elastic reposition member provides elastic force to move the triggering member from the first position to the second position. In the first position, the triggering member faces the power switch and can be pressed to trigger the power switch. In the second position, the triggering member is away from the power switch. | ||||||
| 249 | KEY ASSEMBLY FOR AN ELECTRONIC DEVICE HAVING ONE-PIECE KEYCAPS AND MULTI-TOUCH PREVENTING SUPPORTS | US12770461 | 2010-04-29 | US20110073456A1 | 2011-03-31 | Chao Chen |
| According to one aspect, a keypad for an electronic device includes a plurality of switches and a plurality of keycaps. Each keycap has a plurality of external contact portions defining a full row of the keypad. Each external contact portion corresponds to one of the switches and includes at least one of a text-entry character and a functional character. Each of the external contact portions is movable to actuate the corresponding switch. The keypad further includes a plurality of keycap supports. Each keycap support is disposed between adjacent external contact portions. After one of the external contact portions has been moved to actuate the corresponding switch, at least one of the keycap supports engages the keycap having the one of the external contact portions to inhibit the keycap from actuating at least one of the other switches. | ||||||
| 250 | Mobile electronic device | US12412251 | 2009-03-26 | US20100247091A1 | 2010-09-30 | Henrik Olsson; Johan Magnus Rikard Steijner; Joannes De Jonge |
| A mobile electronic device is provided which includes a housing and a button arranged in an outer surface of the housing. Adjacent to the button, a surrounding member is provided. The surrounding member is movable with respect to the housing. | ||||||
| 251 | BUTTON WITH EDGE MOUNTED PIVOT POINT | US12351717 | 2009-01-09 | US20100177033A1 | 2010-07-15 | Steven Chase |
| A device disclosed herein reduces inadvertent activation of buttons mounted on edges of an electronic device. The button moves around an axis of rotation proximate to, and parallel with, the adjacent edge of the device. Thus, inadvertent pressure on an edge of the button adjacent to the edge of the device will not inadvertently activate the button. Additionally, the presence of the axis of rotation proximate to the edge maintains a desired reveal. | ||||||
| 252 | Keypad assembly for mobile station | US11230974 | 2005-09-20 | US07702356B2 | 2010-04-20 | Cheal-Hoon Choi |
| A keypad assembly for a mobile station comprises a base pad adapted to support a plurality of keys, the plurality of keys comprising a plurality of first keys and a plurality of second keys. The keypad assembly also comprises the plurality of first keys and the plurality of second keys arranged on the base pad, the plurality of second keys defined by horizontal center lines and vertical center lines of the plurality of first keys. The plurality of second keys may be further defined by outer perimeters of the plurality of first keys. The keypad assembly may further comprise a strength reinforcing plate coupled to the base pad, adapted to mechanically strengthen the keypad assembly. An alphabetic character may be assigned to each of the plurality of first keys. A numeral may be assigned to at least one of the plurality of second keys. | ||||||
| 253 | SYSTEMS AND METHODS FOR AN ELECTRONIC PRESENTATION CONTROLLER | US12502847 | 2009-07-14 | US20100007517A1 | 2010-01-14 | Nicholas David Andrews; Chris Wing Ho Fu; Ron DeCamp |
| The present disclosure relates to an electronic presentation controller that allows an orator to select features that the orator may use during a presentation, and disable other features of the electronic presentation controller. An electronic presentation controller according to the present disclosure may include a wide range of advanced features, that may be activated or deactivated selectively, thus minimizing the potential for unwanted and potentially embarrassing interruptions during presentation by disabling functions that are not being used by the orator. | ||||||
| 254 | Key module | US11645051 | 2006-12-26 | US07586735B2 | 2009-09-08 | Wei-Yu Chen; Kuei-Fang Chung |
| A key module includes a key body and an elastic element. The key body has a key surface. The elastic element, which has a side surface, is disposed around the circumference of the key body. The key surface of the key body and the side surface of the elastic element constitute a pressing surface. | ||||||
| 255 | Fixed contract pattern and switch device including the same | US12102391 | 2008-04-14 | US07528338B2 | 2009-05-05 | Ryuji Ataka |
| Gaps that divide a conductive portion include an I-shaped gap that passes through the center of a fixed contact, and L-shaped gaps that are located on both sides of the I-shaped gap. Longitudinal gap of the L-shaped gaps extend beyond a virtual straight line A-A that passes through the center of the fixed contact and extend in the direction orthogonal to the I-shaped gap, and are connected to lateral gaps. The L-shaped gaps are arranged point-symmetrically about the center of the fixed contact. | ||||||
| 256 | KEY DESIGNS FOR COMPACT KEYPAD OF HANDHELD COMMUNICATION DEVICE | US11832068 | 2007-08-01 | US20090033521A1 | 2009-02-05 | Norman M. Ladouceur; Jason T. Griffin; Frank M. Tyneski |
| A keypad for a mobile device having a housing comprises a plurality of keys coupled to the housing. Each of the keys has means for making the selection of smaller key sizes easier for a user. The keys may incorporate a flexible or resilient upper part, or be configured to transform to a larger surface area upon the application of pressure. The keys may be configured to rotate away from a selected key. The keys adjacent a selected key may be configured to lock mechanically or electrically. The keys may have multiple parts that are movable relative to one another. The upper part of the key may include a fluid, with a selection rod positioned inside the upper part to enter the fluid. | ||||||
| 257 | Touch-Sensitive Surface Activation Device for the Controls of a Vehicle | US11722151 | 2005-12-07 | US20080289944A1 | 2008-11-27 | Jean Marc Tissot |
| The invention relates to a touch-sensitive surface (3) activation device (1) for a motorized mechanism used to open and close an opening such as an electric windscreen wiper, comprising a touch-sensitive surface which controls the opening and/or closing of at least one opening. The device comprises means for detecting (9) the charge applied to the touch-sensitive control surface and means (11) for inhibiting control of the opening and/or closing when the applied charge is outside an acceptable predefined charge range. | ||||||
| 258 | SWITCH DEVICE | US12103566 | 2008-04-15 | US20080251370A1 | 2008-10-16 | Wataru AOKI |
| A switch device is provided with an operation key 3 having a first contact portion 315. The operation key 3 is dislocated in a push direction by a push operation. A base member 4 has a second contact portion 41 and a third contact portion 42 electrically conducted by a contact with a first contact portion 315 by the dislocation of the operation key 3 in the push direction. In the base member 4, the second contact portion 41 and the third contact portion 42 are arranged in parallel to each other. A conductive piece 410 projecting toward a third contact portion 42 is connected to the second contact portion 41, and a tip portion of the conductive piece 410 is embedded in the base member 4. A conductive piece 420 projecting toward the second contact portion 41 is connected to the third contact portion 42, and a tip portion of the conductive piece 420 is embedded in the base member 4. | ||||||
| 259 | Method of manufacturing a switch panel to be disposed close to a magnetic sensor | US11591578 | 2006-11-02 | US07350285B2 | 2008-04-01 | Hideki Mitsuoka; Hiromichi Koyama |
| A method of manufacturing a movable contact unit includes manufacturing a movable contact, sticking the movable contact to a base sheet made of insulating resin, and applying demagnetization to the movable contact so that the residual magnetic flux density is smaller than the operation magnetic flux density of the magnetic sensor. In manufacturing the movable contact, elastic metal plate material is processed into a downwardly opening dome shape to form the movable contact. In a method of manufacturing a switch panel, the movable contact unit is overlaid on a wiring board having a contact, including pair an outer fixed contact and a central fixed contact, that corresponds to the movable contact so that the lower end of the outer periphery of the movable contact is mounted on the outer fixed contact. | ||||||
| 260 | Movable contact unit | US11039935 | 2005-01-24 | US07301114B2 | 2007-11-27 | Yoshiro Sano; Masahiro Ito |
| A movable contact unit includes a first movable contact stuck on an adhesive layer beneath a lower face of an insulating film, and a second movable contact placed on the insulating film such that it is overlaid on the first movable contact via the insulating film in between. The movable contact unit has greater repulsive force and is excellent in durability. | ||||||
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