Patents
Patents for H01H 13 - Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch (26,806)
08/1999
08/05/1999WO1999039067A1 Membrane keyless entry switch for vehicles
08/05/1999DE19903300A1 Device for operating electrical kitchen-oven
08/05/1999DE19803627A1 Analogue push-button keyboard for computer or building or object security alarm circuit
08/04/1999EP0933909A1 Telephone apparatus having a sounds generator keypad
08/04/1999CN2332051Y Push-button forward and backward switch
08/04/1999CN2332050Y Improved structure of push-button movable contact flat for keyboard
08/04/1999CN1225189A Tubular switch and device for connecting the switch
08/04/1999CN1224906A Push button switch covering assembly
08/03/1999US5933133 Low-impact keyboard
08/03/1999US5932854 Multiple push-button assembly with interlocking mechanism
07/1999
07/29/1999WO1999038180A1 Key
07/29/1999WO1999038179A1 Switching element produced in the form of a film
07/29/1999WO1999037466A1 Biaxially oriented polyester film for membrane switch
07/29/1999CA2284219A1 Key
07/28/1999EP0932174A2 Switching device with safety function
07/28/1999EP0800721B1 Keyboard
07/28/1999CN2331075Y 改进的组合结构开关 Improved composite structure switch
07/28/1999CN2331071Y Swith with improved structure
07/28/1999CN1224522A Display and lighting device
07/27/1999US5929401 Curved keyboard keypad and contact structure
07/22/1999WO1999037025A1 Data entry device having multifunction keys
07/22/1999DE19900999A1 Keyboard and manufacturing process
07/22/1999DE19801300A1 Manual push in rotary actuator for switches
07/21/1999EP0930629A1 Push button switch covering assembly
07/21/1999EP0930577A1 Switch for detecting the presence of a smart card in a read-write device
07/21/1999CN2330058Y Three push button type forward-backward switch
07/21/1999CN2330057Y Double-push button on-off switch
07/20/1999US5925847 Housing for appliances in the field of electrical datacommunication
07/20/1999US5924557 Electrical switch with contact spring
07/20/1999US5924556 Push switch device
07/20/1999US5924555 Panel switch movable contact body and panel switch using the movable contact body
07/14/1999EP0815571B1 Push-button assemblies
07/14/1999CN1044165C Button switch
07/14/1999CN1044164C Composite-action type electronic component
07/13/1999US5923011 Chatter preventing switching device having movement detector with contact piece for turning on/off electric contact
07/13/1999US5921382 Magnetically enhanced membrane switch
07/13/1999US5921381 Locking button
07/07/1999EP0927611A1 Emergengy stop switching mechanism for robot and teaching control panel provided with same
07/07/1999CN1044047C Switch with moving bridge contact
07/06/1999US5920050 Push button assembly for switch device
07/06/1999US5920044 Pressure-responsive switch
06/1999
06/30/1999EP0926618A1 Miniaturized electrical switch, integrated into a connector, for detecting the presence of a smart card.
06/30/1999CN2327061Y 触动开关 Touch switch
06/30/1999CN1221198A Miniaturized electrical switch, integrated into connector, for detecting presence of smart card
06/30/1999CN1221197A Switch for detecting presence of smart card in read-write device
06/29/1999US5917437 Keyboard
06/29/1999US5917391 Transient voltage surge suppressor having a switch with overtravel protection
06/29/1999US5917165 Touch switch with flexible, intermediate conductive spacer as sensor button
06/26/1999CA2254531A1 Miniaturized electrical switch, integrated into a connector, for detecting the presence of a smart card
06/26/1999CA2254514A1 Switch for detecting the presence of a smart card in a read-write device
06/24/1999DE19858466A1 Pressure-sensitive sensor connected to computer
06/24/1999DE19826815A1 Closure device at openings for push buttons and/or lamps
06/24/1999DE19755988A1 Switch arrangement for electric instrument operating at high voltage
06/23/1999EP0924726A2 Molded electrical switch
06/23/1999CN2325864Y Push-button switch for computer
06/23/1999CN1043825C Switch unit
06/22/1999US5914468 Keyboard unit and key switch
06/22/1999US5913415 To bring a movable contact into/out of contact with a fixed contact
06/16/1999CN2324651Y Adjustable wall type plate switch/socket
06/15/1999US5912445 Miniature pushbutton switch with coil spring contact
06/15/1999US5912443 Membrane type keyboard with improved multiple key arrangement
06/15/1999US5911317 Light permeable metal plated rubber key
06/15/1999CA2178401C Cap assembly
06/10/1999WO1999028937A1 Touch-sensitive electric switch with several channels and single triggering element
06/10/1999WO1999028810A1 Keyboard panel
06/10/1999WO1999028736A1 Instrument
06/10/1999DE19855903A1 Electric on-off switch operating method
06/09/1999EP0921515A1 Display and lighting device
06/09/1999EP0921459A2 Computer keyboard with pointing device
06/09/1999EP0920704A1 Touch screen
06/09/1999CN2323472Y Lead-connecting switch
06/09/1999CN2323463Y Touch switch for wall-hung hair dryer
06/08/1999US5909804 Depression activated switch
06/02/1999EP0920042A2 Apparatus panel
06/02/1999EP0920040A2 Dual tact switch assembly
06/02/1999EP0920039A2 A control push-button board for an automatic machine, in particular for a drink vending machine
06/02/1999EP0920037A2 Operation-staggered dual switch
06/02/1999CN2322253Y Displacement-adjustable control-switch
06/01/1999US5909021 Keypads: Apparatus and methods of making
05/1999
05/26/1999EP0917720A1 Light dissipating spring interconnection between lightguides
05/26/1999EP0759205B1 Electric installation switch
05/26/1999CN1217628A Electric fluorescent lamp and mfg. method therefor
05/26/1999CN1043493C Push switch and method for producing same
05/25/1999US5907612 Removable button for a keypad
05/25/1999US5907375 Input-output unit
05/25/1999US5907138 Multi-step pushbutton switch for electronic devices
05/20/1999WO1999024997A1 Push button for control panels
05/19/1999EP0917421A1 Electrical contacts for housings
05/19/1999EP0917409A1 Electroluminescent lamp and method of fabrication
05/19/1999EP0917167A1 Electrical switch and circuit structure
05/19/1999EP0853812B1 Method and device for the final assembly of a computer keyboard
05/19/1999CN2319913Y Weight detecting switch
05/19/1999CN1217079A Light guide for a display or keyboard
05/18/1999US5905238 Electrical switch capable of emitting light
05/18/1999US5905235 Key assembly
05/18/1999US5904366 Air bag apparatus
05/12/1999EP0915490A2 Electronic device with pushbuttons having tactile symbols
05/12/1999CN1043384C 分层开关 Stratified switch
05/11/1999US5902257 Device for the prevention of RSI symptoms
05/11/1999US5901837 Push button switch and manufacturing method of the same