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Matches 1 - 50 out of 18,846

Document Document Title
WO/2018/012099A1
Provided is a technique for controlling the effect of noise and reducing misdetection by a photoelectric sensor. A photoelectric sensor (1) is provided with a light-emitting unit (3), a control unit (2) for turning the light-emitting uni...  
WO/2017/218047A1
A fencing system for deterring an animal from entering a facility includes a control box, a fencing base controlled by the box, and a conduit cable connecting the control box and the fencing base. The box includes a power supply, a gener...  
WO/2017/207237A1
An on-load tap changer head (20) for an on-load tap changer (10) comprises a first region (21) which is formed in the on-load tap changer head (20) and through which an insulating fluid (17) of the on-load tap changer (10) can flow; a se...  
WO/2017/189969A1
A switch assembly includes an automatic type 11 switch having 1 and 2 contacts and 3 and 4 contacts with the 2 and 3 contacts being shorted together, configured to respond to a water level of a boiler, short the 1 and 2 contacts when the...  
WO/2017/185536A1
Disclosed is a float switch structure of a submersible electric pump. The float switch structure comprises a junction box (1), a switch (2), a float guide rod (3), a float (4), a connecting rod mechanism (5) and a compression cover (12)....  
WO/2017/178732A1
The invention relates to an accelerometer comprising a plurality of flyweights (M1-M4) moveable along a measurement axis (AB); a respective spring (K1-K4) rigidly attached to each flyweight, configured to exert an elastic recall on the f...  
WO/2017/166414A1
A water fullness alarm device for a dehumidifier, for use in improving the reliability and stability of system response. The device comprises an alarm switch (1). The alarm switch (1) comprises a switch button (2) covered with an elastic...  
WO/2017/166349A1
A method and a device for detecting the switching value of a pressure switch. The device comprises: a pressure generator (1) in communication with a pressure switch (8) by means of pressure piping (3), a pressure control element (2), a p...  
WO/2017/138213A1
Provided are a control switch mechanism, a trigger switch, and a power tool, which are durable and resistant to vibrations, and may prevent a malfunction. The control switch mechanism (20) comprises an optical sensor (21) having a light-...  
WO/2017/122898A1
The present invention relates to a buoyancy-driven power generation apparatus, which generates electricity by means of water power, gravity, and buoyancy, and differentially supplies fluid according to a water level so as to enable the e...  
WO/2017/093586A1
The invention relates to an electronic pressure switch comprising a pressure detector and a circuit that is in turn provided with a switch for activating/deactivating an electric pump, an input terminal and an output terminal for connect...  
WO/2017/087896A1
A tank and liquid level indicator has first housing that holds a liquid and a second elongated housing in fluid communication with the first elongated housing so that a liquid level in the second housing is approximately equal to the lev...  
WO/2017/087687A1
In one example embodiment, a vibration apparatus can augment and enhance negative-pressure therapy systems. The apparatus can be attached to an external surface of a dressing, fluid conductor, or other components. The apparatus can gener...  
WO/2017/078101A1
This detector is provided with a detection unit which has a specific detection region and which detects when a detection target enters the specific detection region, a restricting unit which restricts the specific detection region to a p...  
WO/2017/079174A1
A pressure switch for controlling application of negative pressure to dressing disposed adjacent a tissue site is disclosed. The pressure switch comprises a body having a base, sidewalls extending from the base to an open end, and an inl...  
WO/2017/069350A1
The present invention relates to a non-contact switch implemented so as to switch without the direct contact of a conductor when a user presses the switch, the non-contact switch comprising: a main body unit; a pressing unit formed on an...  
WO/2017/067771A1
The invention relates to a method for testing a temperature-compensated, pressure-gradient-controlled pressure switch (1), which is pneumatically associated with a primary pressure chamber (2) and has a secondary pressure chamber (3) for...  
WO/2017/065377A1
The present invention provides a touch switch attachable on a wall. The touch switch, attachable on a wall, comprises: a switch box unit which is inserted into an embedded box formed on a wall; a back cover unit which is inserted inside ...  
WO/2017/061454A1
Provided is a switch element that can safely open an electric circuit in response to abnormalities such as wetting with water and leakage of liquid from a battery. The switch element has: a first conductor 2 that is connected to an exter...  
WO/2017/061453A1
Provided is a switch element that can safely open or short an electric circuit in response to abnormalities such as wetting with water and leakage of liquid from a battery. The switch element comprises: first and second conductors 2, 3 t...  
WO/2017/061456A1
Provided is a switch element that can safely open or short an electrical circuit in response to abnormalities such as wetting with water and leakage of liquid from a battery. The switch element has: a conductor 2 that is connected to an ...  
WO/2017/062703A1
Modules, systems, and methods for monitoring environmental conditions, such as physical, electromagnetic, thermal, and/or chemical parameters within an environment, over extended periods of time with the use of one or more electromechani...  
WO/2017/056240A1
[Problem] To provide a pressure-sensitive sensor having suppressed surface adhesiveness and excellent terminal workability. [Solution] This pressure-sensitive sensor is provided with: a cylindrical elastic insulator 2 having a hollow sec...  
WO/2017/047527A1
A fitness device (1) is provided with a movable member (2), a floating image display device (4), and a contactless input device (5). The movable member (2) is displaced as a user exercises. The floating image display device (4) displays ...  
WO/2017/043981A1
Some embodiments provide for an inspiratory limb for a breathing circuit that includes a first segment that comprises a first heater wire circuit and a second segment that comprises a second heater wire circuit. The inspiratory limb can ...  
WO/2017/039837A1
A fuel storage system has a tank access chamber with improved monitoring, servicing and maintenance capabilities. In particular, the chamber includes a sump monitored by a liquid sensor whose proper function can be automatically checked ...  
WO/2017/033501A1
This liquid sensor for detecting whether or not a liquid is present inside a translucent tube (T) comprises: a lighting unit (37) emitting a detection light; a light receiving unit (38) facing the lighting unit (37) and receiving the det...  
WO/2017/010272A1
A position detection sensor 70, equipped with a magnetic switch 72 and a movable member 73 to which a first permanent magnet 74 is attached, the movable member 73 being in direct or indirect contact with a subject and moving towards the ...  
WO/2017/005273A1
A vacuum cleaner, comprising a vacuum system and a pressure switch device comprising an electronic pressure switch (5) implemented as an integrated circuit pressure switch (5), the pressure switch device (2) being arranged such that at l...  
WO/2016/207834A1
Embodiments in accordance of a torsional resonant sensor disclosure is configured to actuate a beam structure using electrostatic actuation with an AC harmonic load (e.g., AC and DC voltage sources) that is activated upon detecting a par...  
WO/2016/203711A1
The purpose of the present invention is to provide a high-precision, contactless pressure switch that uses magnetism, is capable of reliably detecting pressure ON/OFF even in a dirty or contaminated environment, and uses a simple structu...  
WO/2016/203694A1
The purpose of the present invention is to provide a pressure switch, a pressure sensor, and a module for these, that are capable of: achieving a more compact, lighter, and thinner pressure switch or pressure sensor unit; or, if the pres...  
WO/2016/185204A1
The invention provides a level switch having a near field communications facility which allows at least some functions of the switch to be powered and the communication of data between the switch and a reader. Application and calibration...  
WO/2016/169433A1
A multi-level powder-type insulated high-speed miniature collision switch, comprising a switch main body (1) and an analysis controller (3) connected to the switch main body. The switch main body comprises a sealed cavity (12), a conduct...  
WO/2016/165510A1
An inspection device and method. The device comprises a rotating device (10) and a rotating platform (20). A rotating shaft (12) of the rotating device (10) is perpendicularly disposed. The rotating platform (20) is horizontally disposed...  
WO/2016/157941A1
Provided is a multi-optical axis photoelectric sensor comprising: a case (30) having an opening on the front surface thereof; a light-transmitting plate (81) that is provided to the front of an element block (20) comprising a photoelectr...  
WO/2016/159155A1
A sitting detection device (1) that is provided with: a base (2) that is engaged with a pair of S springs (100); and a load-detecting sensor unit (SU) that is arranged upon the base (2) and that has a first electrode (52) and a second el...  
WO/2016/157940A1
Provided is a multi-optical axis photoelectric sensor comprising: a pair of pieces of main body-side packing (61) that seal the space between a main body housing (31) and both side edges of a light-transmitting plate (81); first packing ...  
WO/2016/157941A9
Provided is a multi-optical axis photoelectric sensor comprising: a case (30) having an opening on the front surface thereof; a light-transmitting plate (81) that is provided to the front of an element block (20) comprising a photoelectr...  
WO/2016/159123A1
A load-detecting device (1) that is provided with: a load-detecting sensor unit (SU) that has a first electrode (52), a second electrode (62), and an upper surface (47S) that is pressed by a seat cushion (SC); and a base (2) on which the...  
WO/2016/157939A1
A resin case (10), which is provided with a condenser lens (61) through which light is transmitted, accommodates a circuit board (31) on which a photoelectric element (33) disposed at the focal point of the condenser lens (61) is mounted...  
WO/2016/142898A1
The float switch device for submersible pumps, comprises a float member (2) constrained to a flexible cable (3) which is electrically connected to the driving member of the pump (10). The flexible cable (3) is associated with a tilting s...  
WO/2016/135908A1
Provided is a sensation presentation device that imparts, to an operator, a sensation using hue and/or light intensity, according to an operation carried out in a prescribed region in a space, wherein the sensation presentation device is...  
WO/2016/133550A1
A wellbore select fire switch retaining member system and method with an integrated through wire and ground wire in a switch sub is disclosed. The system/method includes a retaining member that has a form factor acceptable by a conventio...  
WO/2016/126560A1
Systems, methods, and apparatuses for regulating the delivery of negative-pressure therapy are described. The system includes a negative-pressure source, an energy source, and a switch. The switch can include a first conductor electrical...  
WO/2016/121104A1
A pressure switch (30) is provided with a housing (40) and a spool (31). The housing (40) has a pressure switch chamber (32), a drain chamber (33) which connects to the pressure switch chamber (32) through a first spool hole (41a), and a...  
WO/2016/122497A1
In one example, an electro-mechanical force-sensing switch includes a body that is formed from a mechanically compliant, electrically non-conductive material. An electro-mechanical force-sensing switch is embedded in the body and arrange...  
WO/2016/119801A1
A tactile button device suitable to be sterilized is provided. The tactile button device comprises at least one receptacle that is adapted to be at least partly filled with a material and being configured such that the material filled in...  
WO/2016/095894A1
A device (1) serves for monitoring an inclination angle of a mobile appliance to be used in underground mining, tunnel building or civil engineering. For this purpose, a magnet (2) is guided in a slotted guide (3) in a housing (5) such t...  
WO/2016/084456A1
A liquid sensor that detects whether or not liquid is present inside a tube (T) having light-transmitting properties comprising: a light-projecting unit (37) that irradiates detection light; a light-receiving unit (38) that faces the lig...  

Matches 1 - 50 out of 18,846