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Patent Searching and Data


Matches 1 - 50 out of 54,103

Document Document Title
WO/2019/205168A1
Disclosed in the present application are a keyboard and an electronic device for solving the problem in the prior art of the poor light-emitting effect of keys. The keyboard comprises a base plate, a circuit board arranged on the base pl...  
WO/2019/208367A1
This switch has: a base having a recess in one surface thereof; a click spring having a domed shape, the click spring being provided in the recess so that the opening side of the domed shape is in contact with the bottom surface of the r...  
WO/2019/200421A1
The invention relates to an input device in the form of a single-hand keyboard, comprising a substantially flat housing (1) approximately in the shape of a quadrant of a circle, in which housing a first keyboard circuit board having asso...  
WO/2019/202688A1
This switch is provided with three or more button rows, each having multiple buttons connected in a first direction. The three or more button rows are arranged in a second direction orthogonal to the first direction. The three or more bu...  
WO/2019/198877A2
The present invention relates to an assembly-type computer keyboard comprising: a metal support plate made of a metal plate, the metal support plate comprising a center support plate having multiple key module grooves formed thereon, and...  
WO/2019/196611A1
The present utility model relates to a long overtravel and overtravel adjustable composite mechanical switch for a membrane keyboard, comprising an upper cover, a base matching the upper cover and a button; the upper cover and the base a...  
WO/2019/198773A1
In this sitting sensor (1), a plurality of pressure-sensitive switches includes: a first pressure-sensitive switch group comprising one or more second pressure-sensitive switches (SW21) and one or more first pressure-sensitives switches ...  
WO/2019/192831A1
An isolating switch is provided. The isolating switch comprises a switching mechanism movable between an open position in which the circuit is open and a closed position in which the circuit is closed and a housing. The housing comprises...  
WO/2019/188474A1
The present disclosure addresses the problem of reducing size. A switch (100), provided with a base (11), a first terminal (21), a second terminal (22), a fixed contact piece (3), a first electronic component (61), and a second electroni...  
WO/2019/191126A1
A touch sensing system is configured to determine a state of a paper material indicative of a touch input on the paper material. The actions include receiving one or more values of features representing physical properties of a paper mat...  
WO/2019/188583A1
The present disclosure addresses the problem of reducing the size of a switch. A switch (100) comprises a base (11), a first terminal (21), a second terminal (22), a connection terminal (23), a first electronic component (61), and a seco...  
WO/2019/189663A1
To easily configure so that generation of an operation sound and opening/closing of a contact occur at the same time or substantially the same time, without increasing manufacturing costs. A push-button switch 1 having a sound function, ...  
WO/2019/181086A1
This keyboard switch device (100) comprises a key top (1), a substrate (2), a support member (3), and a switch (2S). The support member (3) defines a first bend axis (V1), a second bend axis (V2), a third bend axis (V3), a first support ...  
WO/2019/182459A1
A flexible switch has a deformable body and a plurality of electrodes, at least one of the electrodes being provided on the deformable body. The switch has a first state in which the electrodes are spaced apart and a second state in whic...  
WO/2019/180929A1
Touch panels are being used increasingly in control panels that are provided in elevator cars or landings for users to register destination floors. However touch panels are operated by pressing or touching a flat surface and thus offer p...  
WO/2019/181467A1
This input device comprises a rotatable rotating body, a movable operating body, a contact member mounted on the rotating body, a terminal which contacts the contact member, a case, a first toothed structure provided on the operating bod...  
WO/2019/176680A1
Provided are a microswitch having excellent dust-proofness, an operation device, and a method for manufacturing the microswitch. A microswitch 2 is accommodated in an operation device such as a mouse. The microswitch 2 is provided with: ...  
WO/2019/174247A1
A waterproof key structure of a watch. A first step hole (11), a second step hole (12), a third step hole (13), and a through hole (14) which are communicated with each other are formed in a watch housing (1) from outside to inside in se...  
WO/2019/176405A1
The present disclosure provides a push comprising: a first contact; a second contact; a third contact; a contacting member having a contact segment; and a movable member. The contact segment is disposed at a part lower than the movable m...  
WO/2019/176266A1
Provided are a switch device and a switch device manufacturing method which improve manufacturing efficiency. A switch device 1 comprises a plurality of external terminals 130 which are connectable to an external apparatus, and the switc...  
WO/2019/177450A1
The present invention relates to a changeable interactive key for use in any applicable keyboards. In particular, the changeable interactive key comprising a detachable interactive keycap (102, 104) and a key switch (106, 108, 110, 112, ...  
WO/2019/176689A1
Provided are a microswitch and an operation device having exceptional dustproof performance. A microswitch 2 is accommodated in an operation device such as a mouse. The microswitch 2 is provided with a contact chamber 24 that accommodate...  
WO/2019/175397A1
Electrical mechanism (1), which comprises an axial axis (1γ) in which are arranged: a rocking lever (2) configured to adopt a first position (P1) and a second position (P2) of electrical connection or disconnection; a striker (3) config...  
WO/2019/169698A1
Disclosed are a membrane switch and a method for manufacturing a press plate of a membrane switch. The membrane switch provided in the present invention comprises a press plate, wherein a press groove and an elastic sheet are provided on...  
WO/2019/171863A1
In order to provide a push button switch member that, while maintaining a large stroke, does not produce a rapid variation in load in a stage preceding a clicking sensation accompanying a deformation of a movable contact, the present inv...  
WO/2019/170968A1
The invention relates to a bistable device which comprises a fixed baseplate (1), at least two levers (2a, 2b), a tappet (3a, 3b) which is associated with each lever (2a, 2b), is rigidly secured to the lever (2a, 2b) in question, is arra...  
WO/2019/172495A1
Provided is a switch device for an automobile, in which a touch-type switch device is installed within a dial switch device, thereby reducing the size thereof. To this end, a switch device for an automobile according to the present inven...  
WO/2019/171793A1
This switch comprises: an operation unit for accepting an operation for sending a control signal; a power storage unit for storing power that has been generated by operating the operation unit; a communication unit that uses the power to...  
WO/2019/170966A1
The invention relates to a bistable device comprising a fixed baseplate (1), a lever (2), and a tappet (3) which is rigidly secured to said lever (2), arranged between the lever (2) and the baseplate (1), and substantially aligned in a f...  
WO/2019/172295A1
The contact member 1 according to the present invention is a contact member used for a contact of a switch and is provided with: a conducting portion 2 having a surface 2X that makes contact with a fixed contact and comprising a metal me...  
WO/2019/166711A1
A trim (3) for a flap of a luggage compartment of a vehicle (1) comprising a first wall (31) and a second wall (32), the second wall (32) forming an angle with the first wall (31) and comprising a common edge with said first wall (31), s...  
WO/2019/166755A1
Illumination functionality is combined with a touch-sensing functionality. A first electrical conductor and a second electrical conductor are located on a substrate. A pressure-sensitive element (113) is connected across the conductors a...  
WO/2019/168291A1
An electronic device is disclosed. An electronic device according to one embodiment disclosed in the present document comprises: a first interface; a second interface; an input device capable of generating a designated signal related to ...  
WO/2019/165854A1
A plate-insert type ultra-thin key switch, comprising a PCB (1), a base (2) provided on the PCB (1), a key cap (3) provided above the base (2), a guide core assembly (4) provided between the key cap (3) and the base (2), and a conduction...  
WO/2019/163730A1
Provided is a pressing structure in which damage, such as peeling, does not easily occur during the operation or manufacture of a switch, even when excessive pressing deformation occurs or an unpredictable external force is applied. This...  
WO/2019/163436A1
[Problem] To provide a back cover for an electronic device which is strongly water- and dust-repellent and has high rigidity, and which is thin and lightweight, and a casing for an electronic device comprising said back cover. Also, to p...  
WO/2019/161616A1
A modular keyboard, comprising buttons (1), a top plate (2), contacts (3), a circuit board (4), a housing (5), a bottom plate (6) and a controller (7), the buttons (1) are movably connected to the upper end surface of the top plate (2), ...  
WO/2019/161794A1
Provided by the present invention is a button unit. The button unit comprises a moving member, an elastic member and a switch layer having an array of a plurality of control switches; one end of the elastic member abuts against a non-cen...  
WO/2019/159388A1
This trapped object detection switch 1 comprises one tube-shaped pressure-sensitive detection member 5 having a plurality of electrode wires separated from one another, and a cover member 4 covering the pressure-sensitive detection membe...  
WO/2019/159590A1
This switch is provided with: a box-like housing; a plunger which is capable of moving in a first direction intersecting with an opening plane; and a movable piece which is disposed inside the housing and which is elastically deformable ...  
WO/2019/153825A1
Disclosed is a new keyboard structure, comprising a base plate (1), scissor legs (2), an elastic body (3) and a key cap (4), wherein a circuit (5) is laid on the base plate (1); when the key cap (4) is pressed downward, the key cap (4) c...  
WO/2019/154529A1
The invention relates to a key module (120) for a keyboard. The key module (120) has a guide device (230) for guiding a movement of the key module (120) when it is operated, at least one spring element (240) for providing a return force ...  
WO/2019/153998A1
Provided is a key switch sounding on pressing. The key switch comprises a base (1) and a cover (2) arranged above the base (1), wherein the cover (2) and the base (1) are jointed to form an accommodation cavity, and a guide core (3) and ...  
WO/2019/155830A1
Provided are a micro-switch and an operating device having excellent resistance to dust. The micro-switch 2 is housed in an operating device such as a mouse. The micro-switch 2 comprises a contact chamber 24 housing a contact mechanism 2...  
WO/2019/156672A1
Example implementations relate to keyboard keys. In some examples, a key of a keyboard may comprise a magnetic plate, a pole plate located adjacent to the magnetic plate, where a channel through the magnetic plate and the pole plate is l...  
WO/2019/149528A1
The present invention relates to a user interface (10) for a domestic appliance, in particular for a cooking hob and/or cooking oven. The user interface (10) comprises a printed circuit board (12) for supporting at least one illuminating...  
WO/2019/152125A1
Low-profile keysets and input devices having such low-profile keysets are described. In one example, the input device includes a support structure having a first and second surface; a bezel having a first and second surface, wherein the ...  
WO/2019/151940A1
According to various embodiments, there is provided a key switch mechanism including: a key button; a plunger attached to the key button and displaceable between a neutral position and an activation position; an elastomeric dome which, w...  
WO/2019/150960A1
[Problem] To provide a housing-cum-switch that can be easily assembled and has outstanding design properties. [Solution] This housing-cum-switch 10 comprises a housing 20, a pressure-sensitive sensor 30, and a rear plate 40. A recessed p...  
WO/2019/146176A1
In order to improve the designability of a switching device provided with a switch having a changeable protrusion height relative to an instrument panel, the present invention is provided with: a surface cover (11) covering a switch pane...  

Matches 1 - 50 out of 54,103