baber/WOPTO huggingface dataset:
Patent JP-2019186527-A (JP)
Title: Field-effect transistor
Inventor: NOGAMI YOICHI
IPC: H01L29/812
Filed: 2019-01-17
Abstract: To solve the problem in the conventional electrode structure, in which a gate leak current cannot be reduced.SOLUTION: A field-effect transistor comprises: a gate electrode, a source electrode, and a drain electrode, formed on an electronic supply layer; an insulation film coating the electronic supply layer; and an open part of the insulation film provided in a region that forms the gate electrode, and having a trapezium and square-pillar-shaped contour face. The gate electrode is shot-key jointed to the region where the electronic supply layer is exposed by the open part, and the trapezium and square-pillar-shaped contour face formed by the open part is formed so as to have an inclination angle of a range from 25-degree to 75-degree against a front surface of the electronic supply layer.SELECTED DRAWING: Figure 1
Patent JP-2019089789-A (JP)
Title: Diaspirin-crosslinked peg hemoglobin
Inventor: KIM D VANDEGRIFF
IPC: A61P17/02
Filed: 2019-01-17
Abstract: To provide PEGylated hemoglobin having high oxygen affinity and hemoglobin compositions for reducing nitrite to nitrogen oxide at an enhanced rate in microvessel systems as compared with naturally occurring hemoglobin.SOLUTION: Disclosed herein is a β,β-intramolecularly crosslinked polyethylene oxide hemoglobin tetramer conjugate having a P50 ranging from 2 to 5 mmHg as measured at 37°C and pH7.4, which exhibits, when fully deoxygenated at 25°C, maximum nitrite reductase activity at least 10 times as large as that of deoxygenated stroma-free hemoglobin when measured at the same conditions.SELECTED DRAWING: Figure 5
Patent JP-2020115416-A (JP)
Title: Light source device
Inventor: MIURA YUICHI
IPC: F21V7/28
Filed: 2019-01-17
Abstract: To provide a light source device using an external resonator type semiconductor laser light source for emitting light from a plurality of emission regions, while improving the angle distribution uniformity of the light to be emitted.SOLUTION: The light source device includes: an external resonator type semiconductor laser light source including a wavelength conversion element, for emitting light whose wavelength is converted by the wavelength conversion element from a first light emission region and a second light emission region different from the first light emission region; a first light waveguide and a second light waveguide for emitting light from the respective light emission surfaces to the same irradiation surface; a first light condensing optical system for condensing a plurality of first light fluxes emitted from the first light emission region to the incident surface of the first light waveguide; and a second light condensing optical system for condensing a plurality of second light fluxes emitted from the second light emission region to the incident surface of the second light waveguide.SELECTED DRAWING: Figure 4A
Patent JP-2020119113-A (JP)
Title: Image forming apparatus, management server, information processing method, and program
Inventor: UMEHARA MAKOTO
IPC: G06F3/12
Filed: 2019-01-22
Abstract: To realize the reduction of a work load of copying setting data and the shortening of a setting work time.SOLUTION: A management server is provided with means for managing a user license and setting data, and a client computer is provided with means for obtaining the user license and the setting data, and means for installing the setting data based on license judgment of the setting data.SELECTED DRAWING: Figure 6
Patent JP-2020117182-A (JP)
Title: Control device and electric vehicle
Inventor: IGARASHI YUKI
IPC: G08G1/16
Filed: 2019-01-28
Abstract: To perform collision suppression control without imparting an incongruity to a driver, in an electric vehicle such as a senior car.SOLUTION: A control device (30) for performing the collision suppression control of an obstacle and an electric vehicle on the basis of an output of a camera (28) for detecting the obstacle in a prescribed range in a traveling direction of the electric vehicle (1) has: a risk level decision part (31) for deciding a collision risk level of the obstacle and the electric vehicle on the basis of a distance between the obstacle and the electric vehicle; and a control level adjusting part (32) for adjusting a control level of the collision suppression control, and performing it on the basis of the collision risk level. When a cancel switch (33) for temporarily releasing the collision suppression control is operated by a driver during the collision suppression control, the control level adjusting part lowers the control level, and makes the electric vehicle display the existence of the obstacle.SELECTED DRAWING: Figure 3
Patent JP-2020122678-A (JP)
Title: Antenna device and measurement method
Inventor: MARUO TOMOHIKO
IPC: H01Q3/08
Filed: 2019-01-29
Abstract: To provide an antenna device and a measurement method capable of achieving efficient spurious measurement while avoiding an increase in power loss that depends on upsizing of an anechoic box and distance between an object to be tested and a measurement antenna.SOLUTION: An antenna device 1 includes a DUT (Device Under Test) scanning mechanism 56 for scanning an entire spherical surface with a DUT 100 having an antenna 110 as a reference point center, plural antennas 6A, 6B, 6C, 6D disposed at a distance within a near-field measurement range from a reference point, and signal analysis devices 30A, 30B, 30C, 30D for performing near-field measurement processing each regarding TRP (Total Radiated Power) on the basis of reception signals by the antennas 6A, 6B, 6C, 6D of radio signals in a spurious frequency band radiated from the antenna 110 that is transmitting or receiving radio signals in a prescribed frequency band during execution of entire spherical surface scanning, in an internal space 51 of an OTA (Over The Air) chamber 50.SELECTED DRAWING: Figure 1
Patent JP-2020125131-A (JP)
Title: Top inspection device and filling equipment
Inventor: SHIBANISHI TSUBASA
IPC: G01M3/38
Filed: 2019-02-04
Abstract: To accurately inspect a sealed state of a top of a gable top type paper container.SOLUTION: A top inspection device 63 for inspecting a sealed state of a top 25 of a gable top type paper container 1, which comprises a top temperature detection part 631 for detecting a temperature of an upper end 211 (231) of a cylindrical body 101, detects a temperature of at least a part of the upper end 211 (231) of the cylindrical body 101 before thermal adhesion after heating, and discriminates between a good item and a defective item on the basis of the result of detection by the top temperature detection part 631.SELECTED DRAWING: Figure 7
Patent JP-2019082725-A (JP)
Title: Mirror unit and optical module
Inventor: SUZUKI TOMOHITO
IPC: G02B26/00
Filed: 2019-02-06
Abstract: To provide a mirror unit suitable for compactly constituting a highly-accurate interference optical system and an optical module including such the mirror unit.SOLUTION: A mirror unit 2 comprises a mirror device 20 including a base 21 and a movable mirror 22, an optical functional member 13, and a fixed mirror 16 disposed on an opposite side to the mirror device 20 with respect to the optical function member 13. In the optical functional member 13, a light passage part forming a portion of an optical path between a beam splitter unit 3 and the fixed mirror 16 is provided by a hole or a cutout. A second surface 21b of the base 21 and a third surface 13a of the optical functional member 13 are bonded to each other.SELECTED DRAWING: Figure 2
Patent JP-2019080576-A (JP)
Title: Multi-chambered lid apparatus
Inventor: PAUL JORDAN
IPC: C12M1/00
Filed: 2019-02-07
Abstract: To fluidly mutually seal the chamber of a container at a connecting portion between the container and a lid apparatus when the lid apparatus is welded to the container, and to isolate a plurality of sub-containers in the lid apparatus fluidly mutually.SOLUTION: A lid apparatus has an upper lid hinged to a bottom cap. A top lid includes one or more openings extending from the bottom cap for filling the plurality of passages with fluid. The lower portion of the bottom cap comprises a weld for welding to multiple chamber containers.SELECTED DRAWING: Figure 4A
Patent JP-2020128782-A (JP)
Title: Motor-operated valve and refrigeration cycle system including the same
Inventor: KOBAYASHI KAZUYA
IPC: F16K47/02
Filed: 2019-02-08
Abstract: To provide a motor-operated valve that can suppress emission of noise due to fluid colliding with a valve element.SOLUTION: In a valve body part 36, a substantially semi-cylindrical-shaped protective wall 36WA for protecting a valve element 26 from colliding with refrigerant immediately after flowing into the valve via a first port 32P is formed integrally between the valve element 26 in a valve element storage part 36A and the first port 32P, in a part facing the first port 32P in a valve seat 36V.SELECTED DRAWING: Figure 1
Patent JP-2020129304-A (JP)
Title: Data processing method and data processor
Inventor: YAMAGUCHI HIROSUKE
IPC: G06N20/00
Filed: 2019-02-08
Abstract: To provide a data processing method that reduces a processing load of a user in data processing.SOLUTION: A data processing method determines, when data including an item and a value corresponding to the item is input, based on artificial intelligence that identifies an output destination of the data, an output destination of acquired data, and outputs the data to the output destination. The data processing method can identify, based on the item of the input data and the value corresponding to the item, the output destination of the data.SELECTED DRAWING: Figure 1
Patent JP-2020127682-A (JP)
Title: Medical lancing device and manufacturing method thereof
Inventor: TAKENAKA HIROTO
IPC: A61M5/158
Filed: 2019-02-12
Abstract: To provide a medical lancing device and manufacturing method thereof, which may rapidly protrude a needle to the outside of a first hollow member for accommodating the needle.SOLUTION: There is provided a medical lancing device 1 comprising a first hollow member 10, a second hollow member 20 arranged in an inner cavity 11 of the first hollow member 10, and a needle 30 which is fixed in the inner cavity 21 of the second hollow member 20 and communicates with the inner cavity 21. A plane 41 which is perpendicular to a distal/proximal direction of the first hollow member 10 and which has the maximum cross-sectional area of the second hollow member 20 within a section 40 from a distal end of the second hollow member 20 to a position apart from the distal end at 15 cm to the proximal side satisfies (1) and (2): (1) the center point Cin of an inscribed circle 25 of the second hollow member 20 is positioned at an eccentric position from the center point Cout of a circumscribed circle 26; (2) a vector A whose starting point is the center point Cin and whose end point is point P where a perpendicular line L drawn from a tip 30a of the needle 30 to the plane 41 intersects the plane 41 is the same direction with a vector B whose starting point is the center point Cin and whose end point is the center point Cout.SELECTED DRAWING: Figure 2
Patent JP-2020131717-A (JP)
Title: Electric brake device
Inventor: YAMATANI TOMOYA
IPC: B60T8/17
Filed: 2019-02-12
Abstract: To provide a novel electric brake device which can change a reduction ratio.SOLUTION: An electric brake device 1 comprises: a brake mechanism 2 for braking wheels 11 of a vehicle 10; an electric motor 3 for driving the brake mechanism 2; a reduction gear 4 having a first transmission path 40A which can transmit an output of the electric motor 3 to the brake mechanism 2 by decelerating it at a first reduction ratio, and a second transmission path 40B which can transmit the output of the electric motor 3 to the brake mechanism 2 by decelerating it at a second reduction ratio which is different from the first reduction ratio; a first clutch 6 for transmitting and disconnecting the output decelerated by the first transmission path 40A to/from the brake mechanism 2; a second clutch 7 for transmitting and disconnecting the output decelerated by the second transmission path 40B to/from the brake mechanism 2; and a control part 8 for selectively switching the first transmission path 40A and the second transmission path 40B by controlling the first clutch 6 and the second clutch 7.SELECTED DRAWING: Figure 1
Patent JP-2020134688-A (JP)
Title: Toner and method for manufacturing toner
Inventor: TOKUMURA YOSHIAKI
IPC: G03G9/097
Filed: 2019-02-19
Abstract: To provide toner capable of suppressing the deterioration of toner chargeability by preventing depressions on the surface of a toner particle from being buried and preventing the toner from absorbing moisture, and a method for manufacturing the toner.SOLUTION: Toner has an external additive deposited on the surface of a toner particle. The external additive comprises a first external additive consisting of an organic inorganic composite fine particle having a plurality of projections derived from an inorganic fine particle on the surface of a resin particle; and a second external additive consisting of a hydrophobic fine particle formed by coating a metal hydroxide or a metal oxide on the surfaces of a silica fine particle. The method for manufacturing the toner comprises: the first external addition step of externally adding the organic inorganic composite fine particle having a plurality of projections derived from the inorganic fine particle on the surfaces of the resin particle as the first external additive included in the external additive; and a second external addition step of externally adding the hydrophobic fine particle formed by coating a metal hydroxide or a metal oxide on the surface of the silica fine particle and subjected to hydrophobic treatment as the second external additive included in the external additive.SELECTED DRAWING: Figure 3
Patent JP-2020133754-A (JP)
Title: Automatic transmission controller
Inventor: NAKAMURA TAKESHI
IPC: F16H61/02
Filed: 2019-02-20
Abstract: To provide an automatic transmission controller capable of executing downshift according to a travel state of a vehicle while reducing unintentional upshift for a driver.SOLUTION: When an inter-vehicle distance sensor (27) detects that an inter-vehicle distance between a preceding vehicle and a vehicle (1) has suddenly decreased (Yes in S103), and a target gear stage is a gear stage corresponding to upshift due to decrease in accelerator opening (Yes in S104), a transmission control unit (30) changes the target gear stage to a gear stage corresponding to downshift (S107) when a gradient sensor (25) detects that the vehicle (1) is traveling on an uphill road (Yes in S105), and changes the target gear stage to a stage to maintain a current gear stage (S106) when it is not detected that the vehicle is traveling on the uphill road (No in S105).SELECTED DRAWING: Figure 2
Patent JP-2020131549-A (JP)
Title: Food packaging multi-layer sheet, deep-draw-forming multi-layer sheet, deep-drawn package, method for producing food packaging multi-layer sheet
Inventor: WADA TAKAYUKI
IPC: B32B27/34
Filed: 2019-02-20
Abstract: To provide a food packaging multi-layer sheet that has excellent gas barrier property, heat resistance, mechanical property, impact resistance, transparency, etc., and to provide a deep-draw-forming multi-layer sheet and deep-drawn package using the same.SOLUTION: Provided is a food packaging multi-layer sheet, in which when (X) a biaxially stretched polystyrene sheet that comprises a styrene-based copolymer resin at least containing any of component of methacrylic acid, methyl methacrylate and maleic anhydride, and (Y) a multi-layer film having at least three layers of a gas barrier layer, an aliphatic polyamide layer and a polyolefin-based resin layer are laminated, and the storage elastic modulus of the biaxially stretched polystyrene sheet (X) at 130°C measured at a vibration frequency of 10 Hz by the dynamic viscoelasticity measurement method is set as EX', and the storage elastic modulus of the multi-layer film (Y) is set as EY', the storage elastic modulus ratio EX'/EY' is 0.1 to 5.0.SELECTED DRAWING: None
Patent JP-2020136930-A (JP)
Title: Wireless communication system, transmission device, and wireless communication method
Inventor: YAMASHITA FUMIHIRO
IPC: H04L27/26
Filed: 2019-02-20
Abstract: To reduce an interference signal superimposed on a transmission signal while preventing deterioration in frequency utilization efficiency.SOLUTION: A reception device includes: an interference estimation unit for estimating a frequency band of an interference signal in a reception signal on which the interference signal with a narrower frequency band than that of a transmission signal transmitted by a transmission device is superposed; a feedback unit for feeding back the frequency band of the interference signal estimated by the interference estimation unit to the transmission device; and a band combination unit for combining a plurality of sub-spectra of a frequency band corresponding to a plurality of sub-spectra decomposed by the transmission device. The transmission device includes: a band division control unit for performing control to determine bands to which the transmission signal is divided based on the frequency band of the interference signal fed back from the reception device; and a band division unit for band-dividing the transmission signal to a plurality of sub-spectra so that the interference signal and the sub-spectra are partially superposed based on the bands determined by the band division control unit.SELECTED DRAWING: Figure 1
Patent JP-2020131979-A (JP)
Title: Buckle device
Inventor: WATADA YUSUKE
IPC: B60R22/195
Filed: 2019-02-20
Abstract: To provide a buckle device that improves the attachment of a tongue and also improves occupant restraint performance in a collision of a vehicle.SOLUTION: A buckle device comprises: a buckle 20; a support wire 22 having flexibility, one end of which is connected to the buckle 20; a driving device 30 to which the other end of the support wire 22 is connected, and which makes the support wire 22 move; a wire guide 48 capable of making an erection part 22R from the driving device 30 for the support wire 22 to the buckle 20 move to the front side of a vehicle while making it bend; and a drawing unit 14 that actuates at the time of a collision or a collision prediction of the vehicle and makes the wire guide 48 move so that the erection part 22R is bent.SELECTED DRAWING: Figure 1
Patent JP-2020131654-A (JP)
Title: Double facer
Inventor: KANNO TOSHIFUMI
IPC: B31F1/36
Filed: 2019-02-25
Abstract: To provide a double facer that has a simple structure and that can be operated with high accuracy.SOLUTION: There is provided a double facer 90 that comprises a heating plate having an upper surface for heating a belt-shaped single-sided corrugated paper sheet P1 and a liner paper sheet P2 while feeding them in a traveling direction, in which a heating plate 92 is formed with: a plurality of base plates that are made of a first material and extend in a plate shape and are stacked in the traveling direction with a gap between each other; and a unit structure having a plurality of beams made of a second material and connecting adjacent base plates to each other, and a linear expansion coefficient of the first material is larger than the linear expansion coefficient of the second material.SELECTED DRAWING: Figure 1
Patent JP-2020140260-A (JP)
Title: Recording and reproducing control device, reproducing control device, recording and reproducing method, and program
Inventor: TANIYAMA HIROSHI
IPC: G11B20/10
Filed: 2019-02-26
Abstract: To appropriately confirm the state of an event.SOLUTION: A recording and reproducing control device comprises: a video data acquisition unit 120 acquiring video data; an event detection unit 127 detecting an event regarding a vehicle; an event detection direction acquisition unit 129 acquiring an event detection direction regarding the vehicle; a recording control unit 123, if the event detection unit 127 detects an event, storing video data originated from the detected event as event recording data at a first angle of view; a reproducing control unit 124 reproducing the event recording data stored in the recording control unit 123; and a display control unit 126 displaying the event recording data reproduced by the reproducing control unit 124, during a first period including a point of time of detecting the event, at a second angle of view enlarged in the event detection direction detected by the event detection direction acquisition unit 129.SELECTED DRAWING: Figure 1
Patent JP-2020137749-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: a movable performance device (a lower performance device 44d) for driving a movable member 770 between an initial position and an operation position; and start memory means (a game control device 100) for storing start memory on the basis of entry of game balls into start winning holes (a start winning hole 36, a usual variable winning device 37). Control means (a performance control device 300) can display reservation display for indicating information regarding start memory, and reservation display under execution for indicating information regarding start memory corresponding to a game under execution on a display device 41, and can change one of reservation display and reservation display under execution to a different display mode temporarily and then can return it to its original mode in execution of a changing performance for changing a display mode of the other following operation of the movable member 770, and the movable performance device includes first energization means 775 for energizing the movable member 770 toward an operation position and second energization means 755 for energizing the movable member 770 toward an initial position.SELECTED DRAWING: Figure 98
Patent JP-2019115685-A (JP)
Title: Game program and game device
Inventor: HATTORI ERIKO
IPC: A63F13/655
Filed: 2019-03-01
Abstract: To provide a game program for executing a game in which a new event is generated when a selfie of a user is used.SOLUTION: A game program of the present invention causes a game device equipped with an operation unit and a storage unit that receive an operation by a user to function as: action time setting means for setting a time in which the user is scheduled to take a predetermined action (hereinafter called "action time"); image generation means for generating a photographic image based on a photographing operation of the user to the operation unit; photographing prompting means for prompting the user to generate the photographic image; and game progress means for generating a predetermined event in a game when the photographic image is generated based on the operation by the user to the operation unit after the photographing prompting means prompts the user to generate the photographic image. The game progress means generates the event at a predetermined timing.SELECTED DRAWING: Figure 1