Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 17,617

Document Document Title
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...  
WO/2018/047817A1
When finding a gimbal angle trajectory that satisfies the boundary conditions set by a posture boundary condition setting unit 2131 of a ground station 21, a gimbal angle trajectory calculation unit 2132 calculates a gimbal angle traject...  
WO/2018/044055A1
An electronic device is provided. The electronic device includes a power receiver (PRx) that includes a receiver coil for receiving a power signal from a wireless power transmitting device and a wireless charging integrated circuit (IC) ...  
WO/2018/029929A1
This momentum detection device has a vibrating body and a drive control unit for driving the vibrating body. The drive control unit samples a drive detection signal expressing displacement in the driving direction of the vibrating body a...  
WO/2018/022803A1
Systems and methods are disclosed herein for multi-axis single-drive inertial devices. A multi-axis single drive inertial device can include a rotational drive configured to oscillate a plurality of accelerometer proof masses and a plura...  
WO/2018/022892A1
Systems and methods are described herein for detecting and measuring inertial parameters, such as acceleration. In particular, the systems and methods relate to vibratory inertial sensors implementing time-domain sensing techniques. With...  
WO/2018/022811A1
System and methods are disclosed herein for converting rotational motion to linear motion. A system comprising a rotational drive can be connected to a proof mass by a first structure comprising a coupling spring. An anchor can be connec...  
WO/2018/023090A1
Multi-path signal processing for microelectromechanical systems (MEMS) sensors is described. An exemplary MEMS sensor apparatus can comprise a single MEMS sensor element and an associated integrated circuit (IC) that facilitates generati...  
WO/2018/023033A1
A gyroscopic detection system utilizes magnetic nanoparticles that are suspended in a solution and exposed to a rotating magnetic field. The nanoparticles experience angular deviation from their axes if an external force is applied to th...  
WO/2018/021166A1
An angular velocity sensor has a piezoelectric body, a drive circuit, and a detection circuit. The piezoelectric body has a frame, a pair of drive arms, and a detection arm. The frame is supported by a pair of supported sections separate...  
WO/2018/022877A1
Systems and methods are described herein for determining an inertial parameter. In particular, the systems and methods relate to multiple degrees of freedom inertial sensors implementing time-domain sensing techniques. Within a multiple ...  
WO/2018/021167A1
An angular velocity sensor has a piezoelectric body, a drive circuit, and a detection circuit. The piezoelectric body has a pair of frames, a pair of drive arms, and a pair of detection arms. The pair of frames are mutually facing in the...  
WO/2018/014947A1
The present invention relates to a braking device and method, and particularly but not exclusively relates to a gyroscopic braking device and method. A braking device (1) comprising a body (2) mounted for rotation about a first axis (101...  
WO/2018/016191A1
A gyrosensor according to one embodiment of the present art comprises an annular frame, a drive unit, a first detection unit, a plurality of pendulum parts, a second detection unit, and a third detection unit. The first detection unit de...  
WO/2018/016190A1
A gyrosensor according to one embodiment of the present technology comprises a vibrator and a controller. The vibrator includes a vibrator body and a detection unit. The detection unit is provided to the vibrator body, and outputs a dete...  
WO/2018/012165A1
A sensor device provided with a plurality of physical sensors for outputting detection results for a plurality of detection axes, wherein each of the plurality of detection axes has a detection direction along the detection axis, a first...  
WO/2018/012213A1
Provided is an angle measuring device capable of measuring an accurate deviation angle of a moving body in a continuous moving state. This angle measuring device is adapted to measure the deviation angle of a moving body (10) during move...  

Matches 1 - 50 out of 17,617