baber/WOPTO huggingface dataset:
Patent JP-2020162638-A (JP)
Title: adapter
Inventor: AGO KENJI
IPC: A61B34/30
Filed: 2019-03-28
Abstract: To facilitate replacement of components which move in a direction of a surgical instrument side and a drive part side by a user when a surgical instrument is mounted on a drive part.SOLUTION: An adapter 60 comprises a driving transmission member 62 for transmitting driving power from a driving member 201 of a drive part 200 to a driven member 44 of a surgical instrument 40. The driving transmission member 62 includes: a first member 623 engaged with the driven member 44 of the surgical instrument 40; and a second member 624 disposed mutually removably to the surgical instrument 40 side and the drive part 200 side with respect to the first member 623, and engaged with the driving member 201 of the drive part 200. The second member 624 has a projection 624d for limiting the movement of the second member 624 to the surgical instrument 40 side by being abutted on the driven member 44 of the surgical instrument 40 when the driving member 201 of the drive part 200 is engaged with the second member 624, and the driven member 44 of the surgical instrument 40 is engaged with the first member 623.SELECTED DRAWING: Figure 11
Patent JP-2020162836-A (JP)
Title: Game machine
Inventor: ITO TAKAMASA
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game capable of stably and normally operating a performance electrical parts after power interruption.SOLUTION: In a game machine 10, power interruption and instantaneous stop are detected by a microcomputer 91A, a first comparison circuit 91B, and a second comparison circuit 91C that a sub-control board 91 itself for controlling a transmission liquid crystal panel 43 has, and stop processing and reset processing of the transmission liquid crystal panel 43 are performed, such that the transmission liquid crystal panel 43 after power interruption and instantaneous stop is operated stably and normally.SELECTED DRAWING: Figure 32
Patent JP-2020167275-A (JP)
Title: Semiconductor device, manufacturing method of semiconductor device and electronic device
Inventor: YAMADA ATSUSHI
IPC: H01L29/778
Filed: 2019-03-29
Abstract: To realize a semiconductor device having excellent characteristics by using a nitride semiconductor.SOLUTION: A semiconductor device 10A includes a channel layer 11 using a nitride semiconductor, and a barrier layer 12 thereon. On the barrier layer 12, a gate electrode 15, a source electrode 16 and a drain electrode 17 are provided. In a region above the barrier layer 12 where the gate electrode 15 is provided, a cap structure 14 having a cap layer 14a using InGaN, and a cap layer 14b provided thereon and using GaN is provided. In the cap structure 14, the surface of InGaN is protected by GaN, and damage on InGaN, and generation of leakage current resulting therefrom are restrained. By piezo polarization generated in the InGaN on the barrier layer 12, damage on which is restrained, concentration of 2DEG13 of the channel layer 11 below the gate electrode 15 is lowered, and normally-off is achieved.SELECTED DRAWING: Figure 2
Patent JP-2020165823-A (JP)
Title: Sensory evaluation system, suspension device, and suspension control system
Inventor: AKAI AKIHITO
IPC: G01M17/007
Filed: 2019-03-29
Abstract: To provide a sensory evaluation technique with which it is possible to obtain an evaluation result that contributes to the improvement of riding comfort.SOLUTION: A sensory evaluation system 101 performs sensory evaluation with respect to a plurality of sensory indices each corresponding to the feeling of an occupant that corresponds to the traveling of an own vehicle. The sensory evaluation system 101 comprises: a data adjustment unit 119 for generating data for evaluation that is used in sensory evaluation, on the basis of information acquired in accordance with the traveling of the own vehicle; an evaluation index determination unit 106 for selecting at least one sensory index from the plurality of sensory indices as an evaluation index on the basis of the information; an evaluation unit 107 for calculating an evaluation value with respect to the evaluation index from the data for evaluation using evaluation circuits 120-124 that correspond to the evaluation indices; and an accumulation unit 108 for accumulating the evaluation values calculated by the evaluation unit 107.SELECTED DRAWING: Figure 1
Patent JP-2020167340-A (JP)
Title: Manufacturing method of positive electrode precursor of non-aqueous alkali metal storage element
Inventor: HIRAOKA KOICHI
IPC: H01G11/06
Filed: 2019-03-29
Abstract: To provide a manufacturing method of a positive electrode precursor capable of suppressing a slight short circuit of an obtained non-aqueous alkali metal battery.SOLUTION: The manufacturing method of a positive electrode precursor includes: a step of arranging a positive electrode active material layer on one side or both sides of a positive electrode current collector to provide the positive electrode precursor, the positive electrode active material layer including a positive electrode active material containing a carbon material, an alkali metal compound other than the positive electrode active material, a binder, and a solvent; a drying step of heating the positive electrode precursor by infrared rays in a drying oven filled with a gas containing nitrogen as the main component to reduce an amount of solvent contained in the positive electrode active material layer; and a winding step of winding the positive electrode precursor.SELECTED DRAWING: None
Patent JP-2019147383-A (JP)
Title: Surface functionalization without using catalyst and polymer graft
Inventor: LORENZO BERTI
IPC: C03C17/30
Filed: 2019-04-05
Abstract: To provide a method for preparing a functionalized surface on a substrate, and a substrate for use in DNA sequencing and other diagnosis applications.SOLUTION: There is provided a substrate containing a functionalized molecule and a surface containing silane covalently bound to the functionalized molecule via a reaction with an organic silane compound bound to a surface, in which the organic silane compound bound to the surface contains a silicon atom, a first unsaturated part, and a linker binding the silicon atom and the first unsaturated part, the first unsaturated part is cycloalkene capable of occurring a strain promoting cycloaddition reaction, or a modified body which is optionally substituted.SELECTED DRAWING: None
Patent JP-2020151438-A (JP)
Title: Fixture of ankle treatment supporter
Inventor: YODOGAWA NAGAYOSHI
IPC: A61F13/06
Filed: 2019-03-20
Abstract: To provide a fixture of a supporter, enabling treatment of an affected part in an optimum state by fastening an interval between the supporter and the ankle in an adhesion state when mounting an ankle treatment supporter on the ankle.SOLUTION: A fixture 1 comprises a body part 2 formed in a short belt-like shape, and a fixing part 3 made of a hook-and-loop fastener, and fastened to the back face of the body part 2. A spring material 5 is internally provided between the body part 2 and the fixing part 3, and the lower half part is provided with an ankle receiving part 1A formed in a gentle curved shape directed toward the outer side.SELECTED DRAWING: Figure 1
Patent JP-2020174077-A (JP)
Title: Light emitting element and manufacturing method thereof
Inventor: ISHIZAKI JUNYA
IPC: H01L21/205
Filed: 2019-04-09
Abstract: To provide a light emitting element and a manufacturing method thereof having good luminance characteristics with respect to the environmental temperature and suppressing deterioration of life characteristics.SOLUTION: In a light emitting element having a light emitting portion in which an N-type clad layer, an active layer, and a P-type clad layer are formed in this order, the active layer includes a P-type dopant whose concentration gradually decreases from the P-type clad layer side to the N-type clad layer side, and in the active layer, the average concentration of the P-type dopant in a region from the P-type clad layer to the position of 1/3 of the thickness of the active layer is 1.0×1016 atoms/cm3 or more and 3.0×1017 atoms/cm3 or less.SELECTED DRAWING: Figure 2
Patent JP-2020173665-A (JP)
Title: Management device, management method, and management program
Inventor: YOSHIZAWA NAOKO
IPC: G06Q10/08
Filed: 2019-04-11
Abstract: To provide a management device, a management method, and a management program that can appropriately respond when a storage period of a parcel stored in a vehicle room of a parcel receiving vehicle approaches.SOLUTION: In a collection and delivery system 1, a management device 2 transmits a reconfirmation notice of a storage period to a requester terminal 6 associated with a requester of delivery of a parcel when a vehicle which has parked in a predetermined area and provides its vehicle room as receiving another person's parcel is storing a parcel and a storage deadline of the parcel is within a predetermined time.SELECTED DRAWING: Figure 2
Patent JP-2020174712-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-04-15
Abstract: To provide a game machine capable of imparting a moderate profit to a player.SOLUTION: When a game round in which a jackpot occurs is completed, an opening/closing execution mode is started. In the opening/closing execution mode, a special electric winning device is opened and closed, and game balls are put out when game balls enter the special electric winning device. The total number of rounds of round games in an opening/closing execution mode by a high-frequency winning mode is measured by utilizing a round number counter for measurement, an area for management, and an object round number area provided in a RAM 64. In this case, as a value of the object round number stored in the object round number area becomes larger, an opening period and an ending period in the opening/closing execution mode become longer. As the value of the object round number becomes larger, a closing period of a special electric winning device in one round game in the opening/closing execution mode becomes longer. As the value of the object round number becomes larger, a putout speed of game balls becomes slower.SELECTED DRAWING: Figure 6
Patent JP-2019189860-A (JP)
Title: Methine compound, coloring resin composition containing the compound, and color filter formed from the coloring resin composition
Inventor: OTANI KOHEI
IPC: H01L51/50
Filed: 2019-04-16
Abstract: To provide a novel methine compound, a coloring resin composition containing the compound, and a green color filter that is produced using the coloring resin composition and has excellent brightness and high quality and high reliability.SOLUTION: A coloring resin composition contains a methine compound represented by formula (1), a binder resin, a curing agent, a pigment, a photopolymerization initiator and/or curing accelerator. (R-Rindependently represent H or a C-Calkyl group; Ris a C-Calkyl group; X is a halogen atom; n is an integer of 1-3, where at least two of R-Rare C-Calkyl groups).SELECTED DRAWING: None
Patent JP-2019134958-A (JP)
Title: Instrument alignment and tracking with ultrasound imaging plane
Inventor: VIGNON FRANCOIS GUY GERARD MARIE
IPC: A61B8/14
Filed: 2019-04-18
Abstract: To facilitate relative alignment and tracking of an interventional tool to an image plane.SOLUTION: An ultrasound probe 20 generates an acoustic image plane for scanning an anatomical region, and an ultrasound scanner 60 generates an ultrasound image of the anatomical region. During a scan, an interventional tool 30 is navigated within the anatomical region relative to the acoustic image plane, and the ultrasound transducers facilitate tracking by a tool tracker 70 of a position of the interventional tool 30 relative to the acoustic image plane. The image navigator displays a graphical icon within the ultrasound image of the anatomical region generated by the ultrasound scanner 60 for illustrating tracking by the tool tracker 70 of a distance of the interventional tool 30 relative to the acoustic image plane. One or more aspects of the graphical icon are modulated by the image navigator in response to the tracked distance as the interventional tool 30 is navigated within the anatomical region.SELECTED DRAWING: Figure 3
Patent JP-2020176959-A (JP)
Title: Guidance device and guidance system
Inventor: KAMISAKA SUMIKO
IPC: G08G1/005
Filed: 2019-04-19
Abstract: To increase the efficiency of moving of a patient in a hospital.SOLUTION: A user terminal position acquisition means (acquisition unit) acquires the current position of the user terminal (terminal device) that each patient (moving person) is carrying. A route calculation unit calculates a recommend route to an examination room of a specific patient on the basis of: the current position of the specific patient; the position of the destination of the specific patient; the attribute related to the user terminal of the specific patient; the current positions of other patients acquired by the user terminal position acquisition units; and the attribute related to the user terminals of other patients located on the route from the current position of the specific patient to the examination room (destination).SELECTED DRAWING: Figure 4
Patent JP-2020182013-A (JP)
Title: Vehicle antenna
Inventor: TSUCHIYA KAZUHIKO
IPC: H01Q1/44
Filed: 2019-04-23
Abstract: To provide a vehicle antenna not obstructing a front view or a rear view, marking a desired logo or the like, and also having an antenna function.SOLUTION: A vehicle antenna A1 mounted on a vehicle V includes a sheet-shaped dielectric base material F attached to glass surfaces W1, W2 of the vehicle V, an antenna portion A formed on the dielectric base material, and a lead wire (core wire) 101, electrically connected to the antenna portion, for supplying power and receiving power. The antenna portion is composed of a predetermined character C3 or character C4 formed of a conductive transparent material on the dielectric base material.SELECTED DRAWING: Figure 5
Patent JP-2020180869-A (JP)
Title: Distance meter, distance measurement method, thickness gauge, and thickness measurement method
Inventor: ISHII MOTOKI
IPC: G01B15/02
Filed: 2019-04-25
Abstract: To provide a distance meter, a distance measurement method, a thickness gauge and a thickness measurement method with which it is possible to measure the thickness or distance with good accuracy even under an environment where a problem with light transmission exists.SOLUTION: Provided is a distance meter for measuring the distance to a measurement object 6, comprising: a transmit antenna (e.g., transmit antennas 31, 41) for irradiating the measurement object 6 with a radio wave as a transmit wave; a receive antenna (e.g., receive antennas 32, 42) capable of detecting the center path of a received wave of the transmitted wave having been reflected by the measurement object 6; and a computation unit for calculating, from the center path of the received wave and the center path of the transmitted wave, a measurement spot (e.g., a first and a second measurement point coordinate) which is the coordinates of the measurement object 6 by which the transmitted wave is reflected and calculating the distance to the measurement object 6.SELECTED DRAWING: Figure 3
Patent JP-2019195167-A (JP)
Title: Method and device for downlink control information (dci) content processing in consideration of active downlink (dl) bandwidth part (bwp) change in radio communication system
Inventor: HUANG CHUN-WEI
IPC: H04W72/12
Filed: 2019-04-26
Abstract: To provide a method and a device for DCI content processing in consideration of an active DL BWP change.SOLUTION: A user equipment (UE) is set in a first DL (downlink) BWP (bandwidth part) and a second DL BWP, receives and monitors DCI (downlink control information) within a scheduling CORESET (control resource set) at the first DL BWP, and determines whether a TCI (transmission setting instruction) field is within the DCI on the basis of a parameter of the scheduling CORESET before decoding the DCI in order to determine the size of the DCI for decode. After decoding the DCI, the UE cuts off zero bits to at least one field (other than the TCI field) within the DCI, or performs padding, and determines whether the TCI field is within the DCI.SELECTED DRAWING: Figure 5
Patent JP-2019146992-A (JP)
Title: Improved work station for medical dose preparation system
Inventor: WESLEY J WEBER
IPC: A61J3/00
Filed: 2019-05-08
Abstract: To provide a work station that enables a technician to efficiently prepare medical dose orders while obtaining dose order metadata.SOLUTION: A work station includes a camera stand 200. The camera stand includes a housing 210 enclosing a camera, and one or more light sources therein. The camera and light sources are directed at a medical dose preparation staging region 86 to capture medical dose preparation images, and may include an adjustable support 92 positionable in a plurality of positions to dispose the camera and light source relative to the medical dose preparation staging region. The work stations may facilitate improved image quality, efficiency of work flows carried out at the work station, and administrative tasks such as cleaning.SELECTED DRAWING: Figure 3
Patent JP-2020186986-A (JP)
Title: Portable device with acceleration sensor mounted, and method for determining output of acceleration sensor
Inventor: TOMA MAYA
IPC: G01P15/18
Filed: 2019-05-14
Abstract: To enable a fault in an acceleration sensor mounted in a portable device or a change of sensor characteristics to be easily detected.SOLUTION: The direction of gravity is detected on the basis of the outputs in three axis directions of an acceleration sensor mounted in a portable device and, when a radio wave from a vehicle is received, a radio wave direction that is the direction in which the radio wave has arrived is detected. Meanwhile, when the angle between the radio wave direction and the gravity direction is within a prescribed angle range, it is determined that the outputs in three axis directions of the acceleration sensor all are normal. Thus, it is possible to easily detect a fault in the acceleration sensor and a change of sensor characteristics. As a result, it is made possible to secure the reliability of outputs of the acceleration sensor, and to safely utilize a function that uses the outputs of the acceleration sensor.SELECTED DRAWING: Figure 5
Patent JP-2020185970-A (JP)
Title: Steering device
Inventor: OGATA TOSHIAKI
IPC: B62D5/04
Filed: 2019-05-17
Abstract: To provide a steering device capable of causing a part of functions to remain when a failure occurs, while suppressing the enlargement of a steering motor.SOLUTION: A steering device 1 includes a first steering mechanism 3 that steers a left front wheel 6L, and a second steering mechanism 4 that steers a right front wheel 6R. The first steering mechanism 3 has a first ball screw nut 31 rotated by a first electric motor 21, and a first ball screw shaft 32 steering the left front wheel 6L by axial movement with rotations of the first ball screw nut 31. The second steering mechanism 4 has a second ball screw nut 41 rotated by a second electric motor 22, and a second ball screw shaft 42 steering the right front wheel 6R by the axial movement with rotations of the second ball screw nut 41. One of the first electric motor 21 and the second electric motor 22 can independently rotate while the other stops.SELECTED DRAWING: Figure 2
Patent JP-2020191486-A (JP)
Title: Oscillator circuit, semiconductor apparatus, oscillator ic, and calibration method for oscillator circuit
Inventor: TSUJI MASANOBU
IPC: H03L7/197
Filed: 2019-05-17
Abstract: To provide an oscillator circuit having reduced temperature dependence.SOLUTION: A variable-frequency oscillator 102 generates an oscillator clock CLKOSC having a frequency fOSC corresponding to a control signal SCTRL. A programmable frequency divider 140 divides the oscillator clock CLKOSC so as to generate a divided clock CLKDIV. An F/V converter circuit 120 includes a capacitor C and a switch SW structured to switch at a frequency fSW corresponding to the divided clock CLKDIV, and generates a detection voltage VC corresponding to a reference current IREF1. A reference voltage source 130 outputs a reference voltage VR corresponding to an electric potential that occurs across a resistor R due to a reference current IREF2. A feedback circuit 110 adjusts the control signal SCTRL so that the detection voltage VC approaches the reference voltage VR. A correction circuit 150 changes a frequency-dividing ratio N to be set for the programmable frequency divider 140 on the basis of a modulation signal MOD modulated according to a correction coefficient K corresponding to a temperature T.SELECTED DRAWING: Figure 2
Patent JP-2020190850-A (JP)
Title: Image processing device, imaging device, imaging processing method and program
Inventor: YAMASHITA YUTAKA
IPC: G06T7/00
Filed: 2019-05-20
Abstract: To reduce a processing load while maintaining the accuracy of collation processing of an object in an image.SOLUTION: An image processing device includes: a detection unit for detecting an object included in a picked-up image; a collation unit for calculating similarity between the detected object and a prescribed registered object, and determining whether or not the detected object is the prescribed registered object on the basis of the similarity; and an optimum area calculation unit for determining a second area included in a first area in accordance with the similarity calculated by the collation unit to the object detected by the detection unit in the first area in the picked-up image. The image processing device determines whether or not the object detected by the detection unit in the second area is the prescribed registered object.SELECTED DRAWING: Figure 2
Patent JP-2019176168-A (JP)
Title: Ac capacitor and method for connection and operation thereof
Inventor: ANAT JAKOUBOVITCH
IPC: H01G2/08
Filed: 2019-05-22
Abstract: To provide an AC capacitor capable of suppressing heating.SOLUTION: An AC capacitor includes: a first electrode 204 with an electrically conductive rod 208 protruding from a surface of the first electrode; a second electrode including an opening; and a bobbin 224 that is located between the first electrode and the second electrode and includes a hollow central section 228. An axis of the electrically conductive rod protruding from a surface of the first electrode is coaxial with an axis of the hollow bobbin. The electrically conductive rod passes through the hollow central section of the bobbin and through the opening in the second electrode allowing current flow.SELECTED DRAWING: Figure 2A
Patent JP-2019203505-A (JP)
Title: Device equipped with turbocharger for charging fuel cell
Inventor: Jan-Christoph Haag
IPC: F04D29/057
Filed: 2019-05-22
Abstract: To avoid conventional disadvantages and present structure which is improved with regard to the operational reliability and air tightness.SOLUTION: The present invention relates to a device (1) for air supply of a fuel cell (10), preferentially the fuel cell (10) operated by using hydrogen, via a compressor (21) of an exhaust gas turbocharger (20). The compressor (21) is drivingly connected to a turbine (22) of the exhaust gas turbocharger (20), which can be driven by an exhaust gas flow (A) of the fuel cell, via a shaft (23). Further, the exhaust gas turbocharger (20) is drivingly connected to a motor (40) via the shaft (23), and the mounting part of the shaft of the exhaust gas turbocharger (20) is formed by a gas or air-lubrication type mounting part.SELECTED DRAWING: Figure 2