baber/WOPTO huggingface dataset:
Patent JP-2019191016-A (JP)
Title: Super-thin high-sensitivity magnetic sensor
Inventor: MOTOKURA YOSHINOBU
IPC: G01R33/02
Filed: 2018-04-25
Abstract: To provide a smaller and thinner magnetic sensor while keeping the sensitivity of detection.SOLUTION: The thickness of the coating of a substrate 11 made of an insulating resist 34 on the upper surface of an ASIC insulating protective coating film is set to be 1 μm to 20 μm, a trench 12 with a depth of 1 μm to 20 μm is formed on the coating of the substrate, an element is formed to bury a part or all of the detection coil 3 along the groove surface, the element and the ASIC4 electrode are electrically connected together by a through-hole type electrode connection unit penetrating the ASIC insulating protective coating 41 and the substrate coating 11, and the thickness of the element part from the surface of the ASIC is 20 μm or lower.SELECTED DRAWING: Figure 2
Patent JP-2019188441-A (JP)
Title: Arc-welding tip exhaustion state inspection device and exhaustion state inspection method
Inventor: YAMANE TOSHIMASA
IPC: B23K31/00
Filed: 2018-04-26
Abstract: To improve inspection accuracy of an arc-welding tip exhaustion state.SOLUTION: An exhaustion state inspection device 1 for an arc-welding tip 100 includes a retainer 10 which retains the arc-welding tip 100, and laser equipment 21 which irradiates the arc-welding tip 100, which is retained by the retainer 10, with slit light. The exhaustion state inspection device comprises: measuring means (sensor unit 20 and control unit 50) for measuring a cross-sectional contour line image of the arc-welding tip 100 when the arc-welding tip 100 is cut by a light cutting surface formed by slit light; and a determination part 51 for determining an exhaustion state of the arc-welding tip 100 on the basis of plural cross-sectional contour line images measured by the measuring means.SELECTED DRAWING: Figure 1
Patent JP-2019191414-A (JP)
Title: Azo-quinone derivative and electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: G03G5/05
Filed: 2018-04-26
Abstract: To provide a compound that can improve the sensitivity characteristics of an electrophotographic photoreceptor.SOLUTION: A compound is represented by the general formula (1). In the general formula (1), Reach independently represents an alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 14 carbon atoms, an aralkyl group having 7 to 15 carbon atoms, a cycloalkyl group having 3 to 10 carbon atoms, or an alkoxy group having 1 to 6 carbon atoms. Rrepresents an alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 14 carbon atoms, an aralkyl group having 7 to 15 carbon atoms, a cycloalkyl group having 3 to 10 carbon atoms, a halogen atom, an alkoxy group having 1 to 6 carbon atoms, or a heterocyclic group. n represents an integer of 0 or more and 4 or less.SELECTED DRAWING: None
Patent JP-2019194374-A (JP)
Title: Clothing with sleeve which is easy to put on/take off
Inventor: NOMURA HIROKI
IPC: A41B9/12
Filed: 2018-05-01
Abstract: To provide an undershirt which can be taken off without taking off a dress shirt which is worn over the undershirt even though the undershirt has sleeves.SOLUTION: An undershirt 100 is formed from a body part 110 and left and right sleeve parts 120 (left sleeve 120L, right sleeve 120R), and includes a connection mechanism 150 (front body connection mechanism 150F, back body connection mechanism 150B) which can join/separate the body part 110 into a left body 110L (comprising left side front body 110LF and left side back body 110LB) and a right body 110R (comprising right side front body 110RF and right side back body 110RB)(that is, into left and right). The left body 110L and the left sleeve 120L connected to the left body 110L of the body part 110 and the right body 110R and the right sleeve 120R connected to the right body 110R of the body part 110 can be joined/separated by the connection mechanism 150.SELECTED DRAWING: Figure 1
Patent JP-2019197610-A (JP)
Title: Luminaire
Inventor: YAMAMOTO KAORU
IPC: F21S2/00
Filed: 2018-05-07
Abstract: To suppress enlarging upon securing an irradiation state of illumination light in a wide range, and to secure high heat dissipation.SOLUTION: A luminaire includes: a plurality of element modules each provided with a loading base plate formed in a shape of having a longer direction as a first direction, and a fluorescent layer containing a fluorescent body of a color different from a color of a semiconductor light-emitting element loaded on the loading base plate; control modules each provided with a wiring base plate formed in a shape of having a longer direction as a second direction, and a control circuit of controlling a plurality of element modules formed on the wiring base plate; and a base plate formed of a metallic material, having a planar arrangement surface and arranged with the plurality of element modules and the control modules on the arrangement surface. The control modules are electrically connected to the plurality of element modules, the plurality of element modules are arranged side by side in a direction orthogonal to the first direction, and the control modules are arranged along the plurality of element modules in a state that the second direction is made to coincide with a direction orthogonal to the first direction.SELECTED DRAWING: Figure 1
Patent JP-2019197947-A (JP)
Title: Electronic device, imaging method, control device, and control program
Inventor: KIMURA KENJI
IPC: H04N5/235
Filed: 2018-05-07
Abstract: To reduce time and labor of a user by reducing time required for an imaging process.SOLUTION: A control device (10) included in an electronic device (1) executes an imaging operation determination process for determining a first subject without a user operation and determining an imaging timing, and executes an autofocus process for determining a second subject without a user operation and focusing the imaging apparatus on the second subject. The autofocus process is started before the completion of the imaging operation determination process.SELECTED DRAWING: Figure 1
Patent JP-2019196156-A (JP)
Title: Rear seat passenger protector
Inventor: IWASAKI AKIRA
IPC: B60R21/214
Filed: 2018-05-11
Abstract: To evenly receive reaction force intruding into a roof air bag, for a passenger seated on a rear seat, regardless of front and rear slide positions of a driver seat and a front passenger seat.SOLUTION: When it is determined that a driver seat 2 is positioned closer to a front side by more than a predetermined difference, a reaction force air bag 15 is expanded from a seat back 2a of the driver seat 2, the reaction force air bag 15 is provided between a roof air bag 12 and the seat back 2a of the driver seat 2, and support force of the roof air bag 12 is born by the seat back 2a through the reaction force air bag 15 to evenly receive reaction force intruding into the roof air bag 12, so as to appropriately protect a passenger on a rear seat 4.SELECTED DRAWING: Figure 2
Patent JP-2019098737-A (JP)
Title: Ink jet recording device
Inventor: TAKADERA HARUKI
IPC: B41J2/01
Filed: 2018-05-17
Abstract: To provide an ink jet recording device which is capable of stabilizing discharge operation of ink droplets from a nozzle part of an ink jet head, even when ink can be circulated in the ink jet head according to a comparatively simple constitution.SOLUTION: In an ink jet recording device 1, a pump 7 for feeding ink from a main tank 6 to a sub-tank 5 is connected to an ink supply port 2a of an ink jet head 2, in a first ink chamber 5a inside the sub-tank 5, whereas a pump 8 for feeding ink from the sub-tank 5 to the main tank 6 is connected to an ink discharge port 2b of the ink jet head 2, in a second ink chamber 5b inside the sub-tank 5. A control unit 9 of the pumps 7 and 8 drives and controls at least the pump 7 so that an ink liquid level on a first ink chamber 5a side inside the sub-tank 5 has the same height as an ink liquid level on a second ink chamber 5b side, when ink droplets are discharged by a nozzle part 2c of at least the ink jet head 2.SELECTED DRAWING: Figure 1
Patent JP-2018160675-A (JP)
Title: Resistor having function/action of compensation for temperature coefficient of resistor (tcr)
Inventor: BERTSCH THOMAS L
IPC: H01C1/14
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a current detection resistor having compensation for temperature coefficient of a resistor TCR or a regulation function.SOLUTION: A resistor 10 has resistance strips 12 and 14 provided between two electrically conductive strips. A pair of main terminals 16 and 18 and a pair of voltage detection terminals 20 and 22 are formed in the electrically conductive strips. A pair of non-precise TCR calibration slots 24 and 26 is provided between the main terminals and the voltage detection terminals. Depth of the TCR calibration slots is selected so that a negative start TCR value is observed at the voltage detection terminals. A precise TCR calibration slot 28 is formed between the pair of the voltage detection terminals. The depth of the TCR calibration slot is selected so that a TCR value which approaches to zero is observed at the voltage detection terminals. Depth of a resistance calibration slot is selected so that the resistance value of the resistor is calibrated.SELECTED DRAWING: Figure 3
Patent JP-2018158925-A (JP)
Title: Use of pvdf membrane to purify cell-binding agent cytotoxic agent conjugates
Inventor: CHEN XIAOXI KEVIN
IPC: A61K39/395
Filed: 2018-05-22
Abstract: PROBLEM TO BE SOLVED: To provide improved processes of preparing antibody-drug conjugates that are more stable and are of higher purity than conventional antibody-drug conjugates.SOLUTION: A process for preparing a purified cell-binding agent cytotoxic agent conjugate comprises the steps of subjecting a mixture comprising a cell-binding agent cytotoxic agent conjugate and one or more impurities to a polyvinyl difluoride (PVDF) membrane to remove at least a portion of the impurities from the mixture, and thereby providing the purified cell-binding agent cytotoxic agent conjugate.SELECTED DRAWING: Figure 1A
Patent JP-2019201597-A (JP)
Title: Method for producing yeast extract with increased umami component
Inventor: HASHIMOTO KATSUYUKI
IPC: C12N1/16
Filed: 2018-05-24
Abstract: To provide methods for increasing glutamic acid content and nitrogen content in yeast.SOLUTION: The present invention provides methods for increasing glutamic acid content and/or nitrogen content in yeast, including the step of culturing yeast in the presence of ethanol.SELECTED DRAWING: None
Patent JP-2019203829-A (JP)
Title: Object detection system and method for detecting object
Inventor: KOBAYASHI TSUNEHISA
IPC: G08G1/14
Filed: 2018-05-25
Abstract: To provide an object detection system and a method for detecting an object with an increased detection accuracy.SOLUTION: The object detection system for detecting a magnetic field in which a metal object is generated includes: a plurality of magnetic sensors formed for an area where the object is arranged; and a management server for receiving the intensity of an external magnetic field which each magnetic sensor measured by the magnetic field detection elements in three directions of an x-direction, a y-direction, and a z-direction, from each magnetic sensor. The management server provisionally determines the presence or absence of an object in each arrangement area on the basis of the received measurement data. The management server determines whether there are at least two arrangement areas adjacent to each other that have been provisionally determined to include an object. The management server makes a second determination of the presence or absence of an object in at least one of the arrangement areas which have been provisionally determined to include an object, by increasing the weight of the intensity of the magnetic field in the z-direction.SELECTED DRAWING: Figure 5
Patent JP-2019205104-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KUBO HIDEKI
IPC: H04N1/407
Filed: 2018-05-25
Abstract: To provide a process for determining a region to be partially projected in a projection target image when the image is projected onto a partial region in a projection target image.SOLUTION: An information processing apparatus that determines an area on which a projection image is projected in an image to be projected includes acquisition means for acquiring information for designating a partial area in the projection target image that does not reach a target luminance, and determining means for determining the partial area onto which the projection image is projected on the basis of the information.SELECTED DRAWING: Figure 3
Patent JP-2019207168-A (JP)
Title: Sensor system, analysis system, seat with pressure sensor, analysis method, program, and vehicle
Inventor: MATSUMOTO MITSUMASA
IPC: G01L1/14
Filed: 2018-05-29
Abstract: To provide a sensor system, an analysis system, a seat with a pressure sensor, an analysis method, a program, and a vehicle capable of determining the action of a person riding on a vehicle with high accuracy.SOLUTION: A sensor system 10 includes: a pressure sensing unit 20 including a pressure sensor 21 installed in a seat of a vehicle; an acquisition unit 31 for acquiring an output of the pressure sensor 21 from the pressure sensing unit 20; and a generation unit 32 for generating internal information showing the action of a person riding on a vehicle on the basis of the output of the pressure sensor 21. The pressure sensor 21 is installed in a prescribed area including the edge of the seating surface of the seat.SELECTED DRAWING: Figure 1
Patent JP-2019044149-A (JP)
Title: Polyphenylene sulfide resin composition and molded article consisting of the same
Inventor: YOSHIDA TOMOYA
IPC: C08L81/02
Filed: 2018-05-31
Abstract: To provide a polyphenylene sulfide resin composition exhibiting excellent toughness and elasticity modulus under a high temperature without deteriorating mechanical strength, chemical resistance and electrical insulation.SOLUTION: A polyphenylene sulfide resin composition is manufactured by blending 0.1 to 50 pts.wt. of a polyether imide resin having amino group content of 2 to 200 μmol/g based on 100 pts.wt. of a polyphenylene sulfide resin and tensile elasticity modulus measured on a JIS K7161-2 1A shape test piece obtained by injection molding, under conditions of tensile rate of 5 mm/min., atmosphere temperature of 23°C and relative humidity of 50% according to ISO527-1 by using an AG-20kNx universal test machine of 2.0 to 5.0 GPa.SELECTED DRAWING: None
Patent JP-2019210510-A (JP)
Title: Gas injection plug and its mounting structure
Inventor: EGAMI MASAYUKI
IPC: F27D27/00
Filed: 2018-06-04
Abstract: To provide a gas injection plug and its mounting structure capable of sufficiently securing an effective dimension of a gas injection plug or a plug main body, and suppressing penetration of molten metal deep into a masonry joint.SOLUTION: A gas injection plug 11 provided with a stepped portion 18, where its outer shape is reduced on an upstream side of a gas flow path 13, in a safety lining region located at a working surface side from a gas supply unit 14 on an outer peripheral surface of the gas injection plug 11 or an outer peripheral surface of a plug main body 12, and positioned in a safety lining layer 27 when attached to a bottom of a molten metal container, is attached to a receiving block 20. The receiving block 20 has an inner hole 23 penetrating in a vertical direction, and an inner hole stepped portion 24 in which the inner hole on an inner peripheral surface of the inner hole expands at a furnace bottom skin 28 side, a position of a step surface 25 of the inner hole stepped portion and a position of a step surface 19 of a stepped portion provided on an outer peripheral surface of the gas injection plug are configured to be substantially the same, and a shaped refractory 29 or a monolithic refractory is arranged so as to contact with these two step surfaces.SELECTED DRAWING: Figure 2
Patent JP-2019209360-A (JP)
Title: Spot weld joint and method for manufacturing the same
Inventor: MATSUDA KAZUTAKA
IPC: F16B5/08
Filed: 2018-06-05
Abstract: To provide a spot weld joint that is excellent in static strength while having a structure capable of relaxing stress acting on a joint, and to provide a method for manufacturing the same.SOLUTION: A spot weld joint (1) includes a plurality of metal plates (21, 22) stacked in a thickness direction and has a groove part (9) formed so as to be recessed in the thickness direction from a surface of the metal plate (21) in a stress concentration zone.SELECTED DRAWING: Figure 1
Patent JP-2021143767-A (JP)
Title: Humidity control device
Inventor: HAMADA HIROKA
IPC: F24F6/00
Filed: 2018-06-06
Abstract: To provide a humidity control device which can secure moisture absorption performance by suppressing disorder in a liquid column and suppressing deterioration in atomization efficiency, while securing a flow of a liquid moisture absorption material in a storage tank.SOLUTION: The humidity control device includes: a moisture absorption part for allowing a liquid moisture absorption material to absorb at least part of the moisture contained in the air; an atomization regeneration part for atomizing and regenerating the liquid moisture absorption material; and a liquid moisture absorption material transport flow passage for transporting the liquid moisture absorption material in which at least part of the moisture is absorbed from the moisture absorption part to the atomization regeneration part. The atomization regeneration part includes: a storage tank having a liquid supply port to which the liquid moisture absorption material transport flow passage is connected, and for storing the liquid moisture absorption material; an ultrasonic wave generation part provided in the storage tank for oscillating the ultrasonic waves for generating mist droplets; and a flow speed attenuation member for allowing the propagation of the ultrasonic waves in an ultrasonic wave propagation region inside the storage tank, and for attenuating the flow speed of the liquid moisture absorption material flowing inside the storage tank from the liquid supply port.SELECTED DRAWING: Figure 1
Patent JP-2018134548-A (JP)
Title: Game machine
Inventor: FUJISAKI HIDEKI
IPC: A63F7/02
Filed: 2018-06-11
Abstract: PROBLEM TO BE SOLVED: To detect an abnormality which has occurred in a game machine.SOLUTION: In the case where the travel of one game ball for a prescribed time is determined to be a predetermined distance or longer, it is detected that the motion of the game ball is abnormal. In the case, moreover, where it is determined that the travel speed of one game ball for a prescribed time is outside of a predetermined range, it is detected that the motion of the game ball is abnormal.SELECTED DRAWING: Figure 88
Patent JP-2019214755-A (JP)
Title: Cu CORE BALL, SOLDER JOINT, SOLDER PASTE, AND FORMED SOLDER
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/14
Filed: 2018-06-12
Abstract: To provide a Cu core ball with a metal layer covering a Cu ball which realizes a high sphericity and a low hardness and suppresses discoloration.SOLUTION: The Cu core ball contains a Cu ball and one or more metal layers covering a surface of the Cu ball, each layer comprising one or more elements selected from Ni, Co, Fe and Pd. The Cu ball contains at least one element selected from Fe, Ag and Ni in a total amount from 5.0 ppm by mass to 50.0 ppm by mass inclusive, S in an amount from 0 ppm by mass to 1.0 ppm by mass inclusive, P in an amount from 0 ppm by mass inclusive to 3.0 ppm by mass exclusive, and the remainder consisting of Cu and other impurity elements. The Cu ball has a purity from 99.995 mass% to 99.9995% inclusive, and a sphericity of 0.95 or more.SELECTED DRAWING: None
Patent JP-2019196297-A (JP)
Title: Technical device for preparing superfine powder for pottery
Inventor: Yang Ying Jie
IPC: C04B33/24
Filed: 2018-06-22
Abstract: To provide a technical device for preparing superfine powder for pottery.SOLUTION: A technical device includes: a main machine; a first chassis installed in the main machine; a rotary table connected in a rotating and engaging manner to an inner bottom of the first chassis; a sinking groove arranged on an edge surface of the bottom of the rotary table; a ring gear provided around in a fixed manner to an inner wall of the sinking groove; a drive gear arranged by engaging and connecting by power with the ring gear inside of the sinking groove; a bottom part end of the drive gear engaged and connected with a first electric machine by power; an exterior surface of the first electric machine inserted in a fixed manner to an inside wall of the first chassis; an inclination guide table arranged in a fixed manner to an apex part of the rotary table; a second chassis arranged so as to extend on the main machine on the left side of the first chassis; a first through hole arranged in a communicating manner between the second chassis and the first chassis; and spiral component connected in a rotating and engaging manner inside of the first chassis.SELECTED DRAWING: Figure 1
Patent JP-2020003212-A (JP)
Title: Displacement measuring device for wastewater treatment pit, clod movement monitoring method and monitoring method of wastewater treatment pit
Inventor: YAMABE YASUHARU
IPC: G01C7/06
Filed: 2018-06-25
Abstract: To provide a practical wastewater treatment pit displacement measuring device, a method for monitoring clod movement, and a method for monitoring the wastewater treatment pit that exhibit unprecedented operational effects.SOLUTION: A displacement measuring device for an underground wastewater treatment pit includes: a first distance measuring unit that measures a distance between a first reference position and a second reference position by erecting a measurement wire between the first reference position on an inner wall surface of the wastewater treatment pit and the second reference position diametrically opposed to the first reference position; a second distance measuring unit that measures a distance between a third reference position and a fourth reference position by erecting a measuring wire between the third reference position on the inner wall surface of the waste water treatment pit and the fourth reference position diametrically opposed to the third reference position, that is arranged in a state having a length in a direction intersecting with the measurement wire of the first measuring unit; and a data recording unit that records data measured by the first distance measuring unit and the second distance measuring unit.SELECTED DRAWING: Figure 1
Patent JP-2020003891-A (JP)
Title: Server apparatus, information processing method, and program
Inventor: KATAIGI MAKOTO
IPC: G06F13/00
Filed: 2018-06-26
Abstract: To solve the problem in which: conventionally, it has not been possible to store a moving image on a screen on a terminal and an event on the terminal in association with each other.SOLUTION: By a server apparatus comprising: a first server receiving unit storing one or more first events corresponding to a first input from a first terminal that has received the first input which is the input of a first user, and first screen information which is the information on all or a part of a screen of the first terminal and which is the information of all or a part of the screen corresponding to the first input in association with a first user identifier that identifies the first user; and a storage unit storing the first screen information received by the first server receiving unit in association with the one or more first events received by the first server receiving unit and the first user identifier, a moving image of the screen of the terminal and the event on the terminal can be stored in association with each other.SELECTED DRAWING: Figure 2