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Matches 1 - 50 out of 17,698

Document Document Title
WO/2018/222768A1
An optical gyroscope includes, in part, an optical switch, a pair of optical rings and a pair of photodetectors. The optical switch supplies a laser beam. The first optical ring delivers a first portion of the beam in a clockwise directi...  
WO/2018/216264A1
The present invention improves DLD in a resonator while minimizing variation in DLD. The present invention is provided with: a vibration part that has three or more vibration arms, each of which has a fixed end and an open end and at lea...  
WO/2018/206330A1
The invention relates to an inertial measuring device (1), having an inertial measuring unit (4) for determining a north direction and for determining position angles, having a battery (5), and having a wireless interface (6), which iner...  
WO/2018/197777A1
The invention relates to a resonator (1) that is configured to be integrated into an inertial angle sensor, said resonator (1) comprising at least one mass suspended by mechanical springs (5), and a number N of pairs Pi (2 ≤ i ≤ N) o...  
WO/2018/201101A1
A broadband light source apparatus, and corresponding method, includes a broadband light source configured to provide broadband source light characterized by a source wavelength spectrum. The apparatus also includes a broadband optical f...  
WO/2018/197857A1
There is provided a resonant sensor comprising: a substrate; a proof mass suspended from the substrate by one or more flexures to allow the proof mass to move relative to the frame along a sensitive axis; a first and a second resonant el...  
WO/2018/193890A1
This angular velocity sensor is provided with an angular velocity sensor element, a drive circuit, a detecting circuit, and a reference electric potential supply circuit. The angular velocity sensor element includes a monitor electrode, ...  
WO/2018/187800A1
A shoulder prosthesis restores the complex dynamics of the arm for whole-arm amputees. While most prosthesis for arm amputees focus on restoring the user's capabilities for dexterous manipulation, the disclosed prosthesis remains affixed...  
WO/2018/185140A1
The invention relates to a data glove for the remote control of a robot hand (10) which is secured to the distal end of a robot arm (12) that has a plurality of sensors for detecting desired gripping movements of the robot hand (10) and ...  
WO/2018/187015A1
A gyroscope includes drive portions, lever arms, and proof masses located in a device plane. The lever arms are caused to rotate about an anchoring point based on anti-phase movement of the drive portions along a first axis in the device...  
WO/2018/184771A1
A description is given of a yaw rate sensor having a drive which is intended to excite an oscillation of an oscillatory mass and has at least one drive amplifier circuit, and having a detector which is intended to detect a deflection of ...  
WO/2018/176092A1
This disclosure relates to an underground mining vehicle comprising a three-axis MEMS gyroscope rotatable about a rotation axis and a gyroscope interface that calculates a first rotation rate bias with respect to a first axis different t...  
WO/2018/183392A1
A track geometry measurement system includes a plurality of wheels, a frame, and an inertial measurement unit. The inertial measurement unit is coupled to the frame and includes at least one gyroscope.  
WO/2018/174866A1
An anti-roll system for a water vessel is configured for stabilizing the water vessel from rolling about its longitudinal axis. The anti-roll system has a sensor configured for sensing information within a field of view of the sensor sur...  
WO/2018/175524A1
A system for stabilizing a scale factor associated with an optic rotation sensor comprises an optic rotation sensor that generates an optic signal in response to a rotation of the optic rotation sensor. A sensor detection system produces...  
WO/2018/169165A1
The present invention relates to an improved Sagnac interferometer. The Sagnac interferometer comprises: a light source; a sensing unit splitting light inputted from the light source into a first beam and a second beam which are polarize...  
WO/2018/163469A1
This MEMS sensor comprises a first MEMS (a first MEMS and a drive circuit therefor) and a second MEMS (a second MEMS and a drive circuit therefor). This MEMS sensor comprises: a voltage application unit (a booster circuit) which applies ...  
WO/2018/165238A1
The described embodiments relate to a photonic integrated circuit (PIC) for use in a fiber optic gyroscope (FOG). Some embodiments describe a PIC with connectors for coupling to external components such as a light source, a photodetector...  
WO/2018/165177A1
Systems and methods are provided for producing a continuous survey of a previously drilled portion of a wellbore. The method includes receiving a plurality of stationary survey measurements taken at a corresponding plurality of locations...  
WO/2018/160813A1
A system for skin treatment including first, second, third, fourth, and fifth formulations that each include glycolic acid in an amount that ranges between 6 to 13 wt%, and salicylic acid in an amount that ranges between 1.3 to 2 wt%, wh...  
WO/2018/159998A1
Provided according to various embodiments can be a stand comprising: a stand housing; a wireless power transmission member disposed in the internal space of the stand housing; and at least one magnet disposed near the wireless power tran...  
WO/2018/154254A1
The invention relates to a hybrid inertial measurement system comprising a cold atom interferometric inertial sensor (50) having a laser source (20) generating a sequence of laser pulses (21, 22, 23, 29) towards a cold atom cloud (10) an...  
WO/2018/157118A1
According to one aspect, embodiments herein provide a whole angle gyroscope comprising a central point, at least one mass arranged symmetrically about the central point, a plurality of transducers, each configured to perform at least one...  
WO/2018/155057A1
The purpose of the present invention is to make detection element responsiveness diagnosis after shipment possible while suppressing the costs associated with characteristic acquisition before shipment in a sensor device for which dampin...  
WO/2018/152507A1
A MEMS sensor includes a substrate and a MEMS layer. A plurality of anchoring points within the MEMS layer suspend a suspended spring-mass system that includes active micromechanical components that respond to a force of interest such as...  
WO/2018/147683A1
The present invention relates to a vehicle angle and accelerator depth information display system, comprising: a body having a display disposed at a front surface thereof and having a controller embedded therein; a connecting cable conne...  
WO/2018/138529A1
A method of tuning a vibratory gyroscope, the gyroscope comprising: an axisymmetric disc resonator, a frame, the resonator fixed to the frame through at least three separate anchors, a plurality of electrodes, each electrode positioned o...  
WO/2018/139396A1
This sensor element comprises a piezoelectric body, a plurality of excitation electrodes, and a plurality of detecting electrodes. The piezoelectric body comprises a frame, and a driving arm and a detecting arm which extend from the fram...  
WO/2018/135211A1
This sensor has a sensor substrate and an upper lid substrate joined to the upper surface of the sensor substrate. The sensor substrate has a fixed part, a deformable beam part that is connected to the fixed part, and a weight part that ...  
WO/2018/132659A1
A fiber management assembly for a multi-axis fiber optic gyroscope (FOG) includes a mounting block. The mounting block includes an integrated optical circuit (IOC) mounting feature configured to permit mounting thereon an IOC. The mounti...  
WO/2018/131404A1
[Problem] To reduce influence of external stress, and ensure stable detection accuracy. [Solution] The sensor device according to one embodiment of the present technology is provided with a sensor element, a package main body, a first cu...  
WO/2018/118574A1
Methods, apparatus, and systems for calibrating the Zero Rate Offset (ZRO) of a gyroscope are disclosed.  
WO/2018/112621A1
A system and method of measuring and analyzing an object within a rotating shell is provided. The system can include a receptacle defining an interior storage chamber; at least one sensor, the at least one sensor being contained within t...  
WO/2018/097764A1
The invention relates to the field of gyroscopes, specifically to quantum gyroscopes. The essence of the solution lies in a gyroscope which is based on nitrogen vacancy centers in diamond and includes a diamond plate, a source of green l...  
WO/2018/097394A1
A pipe mapping probe device, of the present invention, comprising an encoder and a camera, for identifying a pipe path location, comprises: a shaft member for supporting a body; a head cover fastened to one side of the shaft member; a be...  
WO/2018/092449A1
A gyro sensor according to one mode of embodiment of the present technology is provided with an annular frame, a drive portion, a first detecting portion, a plurality of pendulum portions, second detecting portions, and first vibration a...  
WO/2018/088728A1
Provided are a position detection system using an RFID and a position detection method using the same, the position detection system comprising: a transmission module; a detection antenna; a detector; and a display unit. The transmission...  
WO/2018/089455A1
A magnetometer containing a crystal sensor with solid-state defects senses the magnitude and direction of a magnetic field. The solid-state defects in the crystal sensor absorb microwave and optical energy to transition between several e...  
WO/2018/088065A1
A sensor element according to an embodiment of the present technology is provided with a base part, a movable part, first and second bridge parts, and an acceleration detecting part. The movable part is configured to receive an accelerat...  
WO/2018/088066A1
A signal processing device according to one aspect of the present technology is provided with an acceleration calculation unit. The acceleration calculation unit extracts a dynamic acceleration component and a static acceleration compone...  
WO/2018/079904A1
The present invention relates to an electronic magnifier having an image shaking correction function, which increases the quality of a magnified image, reduces eye fatigue of a user and addresses concerns about vision deterioration, by p...  
WO/2018/074230A1
The present invention relates to a chip module, a signal processing method for the same, and an electronic device that make it possible to verify change before and after module installation and simplify the design of a module for install...  
WO/2018/071729A1
Techniques and devices for optical sensing of rotation based on measurements and sensing of optical polarization or changes in optical polarization in light waves in an optical loop due to rotation without using optical interferometry an...  
WO/2018/065204A1
The invention relates to a safety device having at least one fiber-optic sensor. In order to provide a safety device which is technically secure with respect to signalling and nevertheless cost-effective, it is proposed according to the ...  
WO/2018/066929A2
The present invention relates to a multi-sensor device which can implement a pressure sensor function and an acceleration sensor function using one housing, and to a method for manufacturing a multi-sensor device. The multi-sensor device...  
WO/2018/066929A3
The present invention relates to a multi-sensor device which can implement a pressure sensor function and an acceleration sensor function using one housing, and to a method for manufacturing a multi-sensor device. The multi-sensor device...  
WO/2018/057468A1
An optical system is provided having a laser configured to generate light having a first laser spectrum with a first linewidth, a waveform generator configured to produce a noise waveform, and an electro-optic phase modulator in optical ...  
WO/2018/055579A1
A method, system, and apparatus for generating electricity comprises a gyroscope with a core wrapped in coils inside the central void of the gyroscope. One or more rings with a plurality of gears attached thereto can: be connected such t...  
WO/2018/057071A1
A bulk acoustic wave resonator apparatus includes a resonator member having an annulus shape, and at least one anchor structure coupling the resonator member to a substrate. A perimeter of the resonator member is at least partially defin...  
WO/2018/051538A1
[Problem] To provide a physical quantity measurement device which, without using a special filter, can suppress power consumption, device size, and the load on an arithmetic circuit, and which, by suppressing noise, can perform high accu...  

Matches 1 - 50 out of 17,698