| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 221 | Membrane keyboard switch mounting | US614614 | 1984-05-29 | US4605828A | 1986-08-12 | Dominic A. Gostomski, Jr.; Jerry G. Price |
| A multilayer membrane switch structure is disclosed wherein the flexible membrane is fixedly attached to a support frame member by a pattern of adhesive regions, the regions positioned in locations corresponding to the switch locations of the structure. The adhesive engagement of the bottom surface of the membrane structure stabilizes the bottom electrical contact and, at the same time, leaves open regions between the adhesive regions which will accommodate air which is exhausted from the switch cavity through a hole formed in the bottom layer of the multilayered switch structure into communication with the open regions between the adhesive regions. Thus, the open regions act to exhaust the air in a switch cavity when the switch is activated. | ||||||
| 222 | Input element with improved appearance and reliability | US692209 | 1985-01-17 | US4594482A | 1986-06-10 | Tetsuro Saito; Akihiko Komura |
| An input element which comprises a pair of transparent substrates, of which at least one is flexible, each having electrodes of transparent electroconductive film on its surface, being arranged in confrontation with the surface provided with the electrodes facing each other with a space therebetween, and a first spacer being arranged at the peripheral portions of the pair of substrates to hold the space, wherein a reflective convex second spacers in dot are provided on the lower substrate all over the inside surface of the element. | ||||||
| 223 | Key signal entering device for thin electronic apparatus | US24301 | 1979-03-27 | US4261042A | 1981-04-07 | Masumi Ishiwatari; Sakae Horyu; Mitsuaki Seki |
| A key signal entering device for thin electronic apparatus comprises paired electrodes provided on an insulating substrate, an anisotropically electroconductive sheet disposed on said electrodes and a layer of an electroconductive material disposed thereon. A key signal is generated by selectively pressing said device from above to modify the electroconductive area in the thickness direction of said anisotropically electroconductive sheet thereby electrically connecting said electrodes with said electroconductive layer. An alternative device comprises an anisotropically electroconductive sheet sandwiched between flexible sheets having electrodes arranged in mutually facing relationship, wherein a key signal is generated by pressing said flexible film to render said anisotropically electroconductive sheet conductive thereby electrically connecting electrodes on said flexible sheets. | ||||||
| 224 | Membrane switch with means for impeding silver migration | US30470 | 1979-04-16 | US4243852A | 1981-01-06 | Willis A. Larson |
| A membrane switch has a first silver conductor formed on a flexible membrane and a second silver conductor formed on a substrate, which may also be a flexible membrane. A spacer is positioned between and adhesively secured to the substrate and membrane in such a way that there is an opening in the spacer in register with the first and second conductors. Pressure applied to the membrane moves it toward the substrate through the opening in the spacer to cause electrical contact between the first and second conductors. There are means for impeding migration of the silver between the first and second conductors which essentially consists of orienting the conductors so as to provide the longest possible path between portions thereof. | ||||||
| 225 | Miniaturized calculator keyboard switch assembly having universally pivoted key actuators | US637264 | 1975-12-03 | US4029915A | 1977-06-14 | Shin Ojima |
| A portable electronic calculator comprises a calculator body which supports a keyboard consisting of a single elongated row of keys each of which is adapted to be tilted in any one of four directions by the finger tip of a user to input a selected one of four different information signals from said key to a calculator circuit located within the body. The results of the calculation are supplied to an indicator circuit in the body for viewing by the user through an elongated indicator opening which is disposed in alignment with the row of keys. | ||||||
| 226 | CONSTRUCTION AND PROTECTION OF COMPONENTS IN NEGATIVE PRESSURE WOUND THERAPY SYSTEMS | US16334563 | 2017-09-26 | US20190231946A1 | 2019-08-01 | William W. Gregory; Edward Yerbury Hartwell; Felix Clarence Quintanar |
| Embodiments of negative pressure wound therapy systems and methods are disclosed. In one embodiment, an apparatus includes a housing, a negative pressure source, a canister, an antenna, and one or more controllers. The negative pressure source can provide negative pressure via a fluid flow path to a wound dressing. The canister can be positioned in the fluid flow path and collect fluid removed from the wound dressing. The antenna can be supported by the housing and wirelessly communicate with an electronic device. The antenna can be oriented in the housing to face downward toward the ground when the negative pressure source is providing negative pressure. The one or more controllers can activate and deactivate the negative pressure source and transmit first data to the electronic device using the antenna or receive second data from the electronic device using the antenna. | ||||||
| 227 | Method and device for preventing inadvertently touch of electronic device | US14151829 | 2014-01-10 | US10075161B2 | 2018-09-11 | Chia-Jen Shu |
| A method and a device for preventing inadvertently touch of an electronic device are provided, the method includes: receiving an operating motion by a button switch; determining whether the button switch is triggered by receiving the operating motion; determining whether a human body is closing to the button switch; if the human body is closing to the button switch and the button switch is triggered, sending a button switch signal corresponding to the button switch to the electronic device to perform a function corresponding to the button switch. | ||||||
| 228 | ASSEMBLY FOR PREVENTING UNEXPECTED SHUTDOWN AND ELECTRONIC DEVICE WITH THE SAME | US15587367 | 2017-05-04 | US20170329367A1 | 2017-11-16 | JUN-LIANG ZHANG; TAI-SHAN ZHU; TAO JIANG; HAI-QIAN GE; ZHOU CHEN; JUAN WANG |
| An assembly for preventing accidental shutdowns includes a trigger, a first button, a resisting portion, a first driving portion, a second driving portion, a sliding block, and a processing unit. The sliding block includes at least one block and at least one groove. When the electronic device is in a shutdown state, the at least one resisting wall is in the at least one groove. When the electronic device is powered on, the processing unit controls the first driving portion to drive the resisting portion to rise up, and controls the second driving portion to drive the sliding block to move horizontally related to the first button until one end of the resisting wall resists against the first button. The other end of the resisting wall resists against the at least one block. An electronic device with the assembly is also provided. | ||||||
| 229 | INTERLOCK APPARATUS OF RING MAIN UNIT | US15406691 | 2017-01-14 | US20170213661A1 | 2017-07-27 | Dongsik LEE |
| An interlock apparatus of a ring main unit is provided. The interlock apparatus may be provided between a plurality of switches which are included in the ring main unit and are adjacent to each other, and when one switch is controlled to a closed state and is connected to a power supply source, the other switch adjacent to the one switch is prevented from being connected to the power supply source, thereby preventing the plurality of switches from being simultaneously connected to the power supply source. | ||||||
| 230 | Electronic device and method for changing a working state of the electronic device | US14718855 | 2015-05-21 | US09703360B2 | 2017-07-11 | Peng Gu |
| A method for toggling between different working states of an electronic device includes detecting temperature and pressure data from at least one sensor when a home button of the electronic device is pressed, and recording a duration of the pressing when the sensed data is within predetermined values. A current state of the electronic device and/or display screen is detected, and a working state is changed from the prevailing state to an opposite state, in dependence on the recorded duration of the pressing. | ||||||
| 231 | Switch | US14430951 | 2013-10-01 | US09607793B2 | 2017-03-28 | SeungSeok Beak; Koichi Kiryu; Takashi Yuba; Masatoshi Noritake; Keiichi Hirose |
| A switch includes a fixed contact part including a fixed contact, a movable contact part including a movable contact, a control button, an operation part including a first end and a second end, and a lock. When the first end is pressed, the control button is pressed by the operation part, the movable contact touches the fixed contact, and the switch becomes an ON state. While the movable contact and the fixed contact are in contact with each other, a first protrusion of the lock touches an engaging part of the control button to limit movement of the control button and maintain the ON state. When the second end is pressed, the operation part touches a second protrusion of the lock and moves the lock in such a direction that the first protrusion moves away from the engaging part, and the switch becomes the OFF state. | ||||||
| 232 | Plunger switch and method of operating same | US14267616 | 2014-05-01 | US09460872B2 | 2016-10-04 | Isaac Kirbawy |
| A plunger switch assembly and method of operation comprises a housing having an interior cavity for locating electronic components, a contact support movably located within the interior cavity. The contact support holds and moves at least one electrical contact that engages a corresponding contact located on a printed circuit board. The plunger switch assembly further includes an actuating member for moving the contact support and at least one electrical contact within the interior cavity of the housing, a carriage cover located over the housing for guiding the actuating member, and an active sealing arrangement for preventing debris from entering the housing. | ||||||
| 233 | Flexible rotary control | US14083019 | 2013-11-18 | US09443677B2 | 2016-09-13 | Scott H Richards; Ryan M Nilsen; Craig F Siddoway; Chi T Tran |
| A rotary control knob (110) for a portable radio (100) utilizes a flexible shaft (112) as a tether to provide a plurality of flexible positions. The flexible shaft (112) is coupled to a switch mechanism (116) located in the radio housing (102). The rotary control knob (110) can be slid up and down the flexible shaft (112) and the flexible shaft can be bent to provide improved user access to the knob, such as for gloved usage. | ||||||
| 234 | Pushbutton compact component | US14409274 | 2013-07-18 | US09412534B2 | 2016-08-09 | Michael Baumann |
| A pushbutton compact component is shown, including an actuating button having a basic body, on which at least one guide projection is arranged, and a sleeve, in which a locking slide is arranged by way of a spring element. In an embodiment, the guide projection engages the locking slide such that the locking slide is positioned in the sleeve under spring pressure. | ||||||
| 235 | ELECTRONIC DEVICE AND METHOD FOR CHANGING A WORKING STATE OF THE ELECTRONIC DEVICE | US14718855 | 2015-05-21 | US20160170471A1 | 2016-06-16 | PENG GU |
| A method for toggling between different working states of an electronic device includes detecting temperature and pressure data from at least one sensor when a home button of the electronic device is pressed, and recording a duration of the pressing when the sensed data is within predetermined values. A current state of the electronic device and/or display screen is detected, and a working state is changed from the prevailing state to an opposite state, in dependence on the recorded duration of the pressing. | ||||||
| 236 | LOCKOUT DISABLING MECHANISM | US14468037 | 2014-08-25 | US20160051317A1 | 2016-02-25 | Chad P. Boudreaux |
| A surgical instrument is disclosed. The surgical instrument has a handle assembly. The handle assembly has a trigger operatively coupled to a firing plate, an energy button configured to deliver energy to at least one electrode, a lockout element operatively coupled to the energy button, the lockout element configured to prevent operation of the firing plate, and a lockout disabling mechanism configured to disable the lockout element, the lockout disabling mechanism operable between a first position and a second position. When the lockout disabling mechanism is located in the first position, the lockout element is enabled and can be unlocked by the energy button, and wherein when the lockout disabling mechanism is in the second position, the lockout element is disabled. | ||||||
| 237 | Pressure switch for a motor vehicle | US14316313 | 2014-06-26 | US09245701B2 | 2016-01-26 | Wolfgang Thau; Janine Husemann; Petra Hildebrandt |
| An actuating device for actuating a function on a motor vehicle includes a touch surface actuated by a user. The touch surface is arranged in such a way that it can be moved under pressure from a first end position to a second end position. An elastic reset urges the touch surface into the first end position. A contact switch is arranged between the touch surface and a support surface. A guide sleeve and a guide pin guide the touch surface when actuated. When moving the touch surface, the guide pin is moved in an axial direction into the sleeve and is secured against lateral movement in a small diameter section of the pin. However, the guide pin can be tipped in the sleeve about a pivot point in the small diameter section, thus preventing the touch surface from being jammed in the event of a decentralized impact. | ||||||
| 238 | Switch Device with Erroneous Operation Preventer and the Erroneous Operation Preventer | US14636327 | 2015-03-03 | US20150255229A1 | 2015-09-10 | Atsushi SONOBE |
| A switch device with an erroneous operation preventer, including: a switch main body having a switch member supported by a shaft with respect to a casing and configured such that pushing a first end portion of the switch member causes a second end portion thereof to protrude and such that an on state and an off state of the switch main body are changed by pushing one of the first and second end portions; and a frame-shaped erroneous operation preventer disposed around the switch member for preventing an erroneous operation on the first end portion that takes a protruding posture when the switch main body is in one of the on and off states, the preventer having side protective walls extending in a longitudinal direction of the switch member so as to cover a surface of a flange portion of the casing on both sides of the first end portion. | ||||||
| 239 | PUSHBUTTON COMPACT COMPONENT | US14409274 | 2013-07-18 | US20150170852A1 | 2015-06-18 | Michael Baumann |
| A pushbutton compact component is disclosed, including an actuating button having a basic body, on which at least one guide projection is arranged, and a sleeve, in which a locking slide is arranged by way of a spring element. In an embodiment, the guide projection engages the locking slide such that the locking slide is positioned in the sleeve under spring pressure. | ||||||
| 240 | Configurable buttons for electronic devices | US13909919 | 2013-06-04 | US08717199B2 | 2014-05-06 | John Benjamin Filson; Stephen Brian Lynch; Emery Sanford; Pinida Jan Moolsintong |
| Configurable buttons for electronic devices such as portable electronic devices are provided. A configurable button may have a button member that moves relative to a device housing when it is desired to activate a switch. The button may have an associated touch sensor. The touch sensor may detect when a user's finger touches a particular portion of the button member. Contact with only this portion of the button member is generally inadvertent, so an actuator may be used to prevent or otherwise restrict motion of the button relative to a device housing. This prevents inadvertent activation of the button when a user is manipulating portions of an electronic device such as clip or lid, but does not intend to depress the button. | ||||||
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