baber/WOPTO huggingface dataset:
Patent JP-2019144048-A (JP)
Title: Signal detection circuit and signal detection method
Inventor: UTSUNOMIYA FUMIYASU
IPC: G01J1/44
Filed: 2018-02-19
Abstract: To provide a signal detection circuit with which it is possible to detect a change on each of the positive and the negative sides of voltage value of a voltage signal, and in which increases in circuit scale and current consumption are suppressed.SOLUTION: The signal detection circuit comprises: a first p-channel type MOS transistor 107, of which the source is connected to a power supply terminal via first current limiting parts 105, 106, the gate is connected to an input terminal, and the drain is grounded to earth via a current-voltage conversion part 108; a first n-channel type MOS transistor 110, of which the drain is connected to a power supply terminal via a resistor 109, the gate is connected to the input terminal, and the source is grounded to earth via second current limiting parts 111, 112; and a second n-channel type MOS transistor 113, of which the drain is connected to a first connecting point P4 of a resistor and the drain of the first n-channel type MOS transistor, the gate is connected to a second connecting point P3 of the drain of the first p-channel type MOS transistor and the current-voltage conversion part, and the source is grounded to earth.SELECTED DRAWING: Figure 1
Patent JP-2019146057-A (JP)
Title: Packaging structure of common-mode noise filter
Inventor: OMORI YOSHIHARU
IPC: H03H7/09
Filed: 2018-02-22
Abstract: To provide a packaging structure of a common-mode noise filter which can suppress deterioration of a digital signal even in coaxial cable transmission by a single-end method.SOLUTION: The packaging structure of the common-mode noise filter includes: a common-mode noise filter 11 which has first to fourth external electrodes 14a-14d, a first coil 15 and a second coil 16; and an IC 12 and a coaxial cable 13 connected via the common-mode noise filter 11. The first external electrode 14a and the third external electrode 14c are connected to the IC 12, so that a differential signal is transmitted from the IC 12 to the common-mode filter 11. The second external electrode 14b is connected to the coaxial cable 13. The fourth external electrode 14d is connected to the ground 23 via a resistor part 22.SELECTED DRAWING: Figure 1
Patent JP-2018141235-A (JP)
Title: Method for producing solid-solution alloy particulate
Inventor: KUSADA KOHEI
IPC: B01J37/16
Filed: 2018-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique to synthesize solid-solution alloy particulates in large quantity.SOLUTION: A method for producing solid-solution alloy particulates of two or more metals is characterized by subjecting a reaction solution that contains a solution containing two or more metal compounds and a solution containing a reductant to a reaction under pressure.SELECTED DRAWING: Figure 1
Patent JP-2019149296-A (JP)
Title: Light source unit and lighting device
Inventor: MATSUDA KOHEI
IPC: F21S2/00
Filed: 2018-02-27
Abstract: To obtain a light source unit which can prevent damage etc. by stable attachment between the light source unit and a device body, and to provide a lighting device.SOLUTION: A light source unit includes: an elongated light emitting module serving as a light source; and an elongated frame to which the light emitting module is attached and which is formed so as to match with a shape of the light emitting module. The frame has: a first plate part in which the light emitting module is attached to one surface; a second plate part which faces the other surface of the first plate part while spaced apart from the other surface; and a column part which connects the first plate part with the second plate part in center portions of the first plate part and the second plate part as seen in a shorter side direction.SELECTED DRAWING: Figure 4
Patent JP-2019149080-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HIRUKAWA KEIKO
IPC: G06F3/16
Filed: 2018-02-28
Abstract: To provide an information processing apparatus, an information processing method, and a program which improve convenience of a user in an information processing apparatus for displaying information in response to an input operation on a touch panel by the user.SOLUTION: An information processing apparatus 100 has a display processing unit 156 for displaying, on a display unit 300, information based on a touch operation on a touch panel 200 by a user. If a first predetermined input information 201S and a second predetermined input information 201E are input by the touch operation of the user, a display processing unit 156 displays, on the display unit 300, text information TX obtained by conversion of audio data in a region S1 between a position of the first input information 201S and a position of the second input information 201E.SELECTED DRAWING: Figure 1
Patent JP-2019148312-A (JP)
Title: Puppet type selector valve
Inventor: ITO SHINJI
IPC: F16K11/044
Filed: 2018-02-28
Abstract: To suppress unevenness of a flow quantity of fluid, and reduce power to a coil.SOLUTION: A first valve rod 40 has an insertion hole 44 penetrating into the axial direction of the first valve rod 40. A second valve rod 50 has an insertion part 56 inserted into the insertion hole 44, and formed with a male screw 55 on the outer peripheral surface. The insertion hole 44 is formed with a female screw hole 45 screwed with the male screw 55. The first valve rod 40 has a pair of flat surface parts engaged with an adjustment jig 72 when forward-/rearward-threading the female screw hole 45 to the male screw 55, and relatively moving in the axial direction the first valve rod 40 to the second valve rod 50. After relative movement in the axial direction in the first valve rod 40 to the second valve rod 50 is performed using the adjustment jig 72, and strokes of a first valve body 41 and a second valve body 51 are adjusted to previously set strokes, relative movement in the axial direction in the first valve rod 40 to the second valve rod 50 is restricted by a nut 57.SELECTED DRAWING: Figure 11
Patent JP-2019152930-A (JP)
Title: Sensor-equipped display device
Inventor: ABE HIROYUKI
IPC: G02F1/1368
Filed: 2018-02-28
Abstract: To provide a sensor-equipped display device which can improve detection performance.SOLUTION: A sensor-equipped display device comprises: a substrate having a display region AA, and a peripheral region NAA located in the periphery of the display region; a plurality of detection electrodes which are disposed in the display region AA, and arranged in a matrix; and a plurality of detection wirings TL2 which are connected to the plurality of detection electrodes, respectively. A shape of the substrate when seen in a planar view includes a curved portion 5 in the planar view. The plurality of detection electrodes have a first electrode, and second electrodes DE 2-1 and DE 2-2 different from the first electrode in the shape when seen in the planar view. The second electrode is arranged adjacent to the curved portion 5. The plurality of detection wirings has a first wiring connected to the first electrode, and a second wiring TL2 connected to the second electrode DE2. The second wiring TL2 is extended to a position overlapped with the second electrode DE2 in the planar view through the peripheral area NAA from the display region AA.SELECTED DRAWING: Figure 5
Patent JP-2019150220-A (JP)
Title: Ground tool
Inventor: WATABE YUYA
IPC: A44C25/00
Filed: 2018-03-01
Abstract: To provide a ground tool for discharging charged static electricity when leading a daily life.SOLUTION: A ground tool which comprises a copper chain wound around the foot is such that: a ground part of the copper chain is attached to a winding part of the copper chain; the ground part is detachably provided in the winding part; and the ground part is positioned at a heel side when mounting the winding part on the foot.SELECTED DRAWING: Figure 1
Patent JP-2019161770-A (JP)
Title: Winding manufacturing apparatus
Inventor: MORISHITA KAZUYUKI
IPC: H02K15/04
Filed: 2018-03-09
Abstract: To provide a winding manufacturing apparatus which can stably shape a conductor to a winding of a desired shape.SOLUTION: The winding manufacturing apparatus includes: a conductor feeding unit 5 for feeding a linear conductor 10 in a longitudinal direction; a main bending deformation unit 6 for sequentially bending and deforming a conductor 10 at a predetermined position in the longitudinal direction to deform so as to be wound in a circumferential direction; and a sub-bending deformation unit 7 for bending and deforming the conductor 10 at a predetermined position in the longitudinal direction in a direction other than a circumferential direction. The conductor 10 is fed from the conductor feeding unit 5 to the main bending deformation unit 6 and the sub-bending deformation unit 7, respectively and bending processing is sequentially performed to shape a winding.SELECTED DRAWING: Figure 1
Patent JP-2019156563-A (JP)
Title: Car body for elevator
Inventor: SUGIHARA RYOTA
IPC: B66B11/02
Filed: 2018-03-13
Abstract: To provide a car body for an elevator capable of suppressing entry of oil from the outside of a cage into a gap where a plurality of panel members constituting an internal space of the cage face each other by the capillary action without performing the caulking or the like.SOLUTION: A car body 20 of an elevator includes a cage structure body 22 in that a predetermined internal space of a cage 23 is formed by mutually connecting a flat plate part constituting a car interior wall and a plurality of dish-like panel members having a peripheral surface part that is vertically bent toward the outside of the cage from a peripheral edge of the flat plate part, and closing members 80, 82 covering a joint outside the cage of opposed contact surfaces which mutually connect two panel members among the plurality of panel members constituting the cage structure body 22.SELECTED DRAWING: Figure 1
Patent JP-2019156987-A (JP)
Title: Resin composition
Inventor: NAKAMURA TADAMITSU
IPC: C08L81/02
Filed: 2018-03-14
Abstract: To provide a resin composition that has an iodine-containing polyarylene sulfide resin, and a filler, and a hydrotalcite compound, wherein the resin composition has excellent moist heat resistance and metal corrosiveness, and has reduced contamination to its surroundings when used at high temperature.SOLUTION: A resin composition has, based on (A) a polyarylene sulfide resin (component A) 100 pts.wt., (B) a filler (component B) 10-300 pts.wt. and (C) a hydrotalcite compound (component C) 0.1-20 pts.wt., the component A having a total iodine content of 5,000 ppm or less.SELECTED DRAWING: None
Patent JP-2018135521-A (JP)
Title: Adhesive composition and adhesive film
Inventor: NAGAKURA TAKESHI
IPC: H01L51/50
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition having the function of preventing white turbidness, whereby, even if an adhesive film thickly coated with an adhesive layer is let stand in a high temperature and high humidity atmosphere for a long time, it is free from white turbidness, and provide an adhesive film.SOLUTION: An acrylic polymer is a copolymer obtained by copolymerizing (A) at least one alkyl (meth) acrylate monomer with a C1-C14 alkyl group, and at least one phenoxy group-containing alkyl (meth) acrylate monomer, totaling 50-95 pts.wt.; (B) at least one nitrogen-containing vinyl monomer not containing a hydroxy group and a carboxyl group or at least one alkoxy group-containing alkyl (meth) acrylate monomer, of 5-50 pts.wt.; and (C) at least one copolymerizable vinyl monomer containing no carboxyl group as a functional group but containing a hydroxy group, of 0.5-10 pts.wt., where the acrylic polymer does not contain a carboxyl group-containing copolymerizable vinyl monomer, the acrylic polymer having a weight average molecular weight of 200,000-2,000,000.SELECTED DRAWING: None
Patent JP-2019160184-A (JP)
Title: Set information synchronizing system, synchronization method, information processing device, synchronization method, and program
Inventor: KAKEI YUSHIN
IPC: G06F12/00
Filed: 2018-03-16
Abstract: To provide a set information synchronizing system with which it is possible to shorten the time needed for synchronizing the set information of a plurality of information processing devices.SOLUTION: Provided is a set information synchronizing system 100 comprising a master unit 2P having been set to the effect that this is a device for which set information relating to the setting of an information processing device 2 is synchronized and a plurality of slave units 2a, etc., having been set to the effect that these are devices for which the set information is synchronized. The master unit includes: determination means 32 for determining a transfer-destination device to which the right to synchronize the set information is transferred in accordance with a predetermined condition out of registration information in which the slave units for which the set information is to be synchronized are registered; processing request transmission means 35 for transmitting, to the transfer-destination device determined by the determination means, the set information, the registration information and a statement to the effect that a process relating to the synchronization of the set information is requested; and first synchronization means 34a for transmitting the set information to the slave units registered in the registration information and thereby synchronizing the set information.SELECTED DRAWING: Figure 1
Patent JP-2019169660-A (JP)
Title: Thin-film transistor substrate, display device, and method for manufacturing thin-film transistor substrate
Inventor: INOUE KAZUNORI
IPC: G09F9/30
Filed: 2018-03-26
Abstract: To provide a thin-film transistor substrate with good characteristics and high reliability.SOLUTION: An aperture insulation film 7 covers a substrate 1, is in contact with a side surface of a gate electrode 2, and is provided with a first opening 8 having a side surface on the gate electrode 2. A gate insulation film 13 composed of an oxide insulator is provided on the gate electrode 2 and the aperture insulation film 7. A semiconductor channel film 14 composed of an oxide semiconductor is provided on the gate insulation film 13, and included in the first opening 8 of the aperture insulation film 7 in a plan view. A source electrode 15 and a drain electrode 16 are provided on the semiconductor channel film 14. Each of a source upper layer electrode 18 composed of an oxide and a drain upper layer electrode 19 is provided on upper surfaces of at least the source electrode 15 and the drain electrode 16. An interlayer insulation film 24 composed of an oxide includes portions provided on the source upper layer electrode 18 and the drain upper layer electrode 19, and is in contact with the semiconductor channel film 14.SELECTED DRAWING: Figure 1
Patent JP-2019175613-A (JP)
Title: Battery and housing member
Inventor: SAKAI TETSUO
IPC: H01M2/04
Filed: 2018-03-27
Abstract: To provide a battery with a novel configuration, capable of reducing labor for removing an electrolyte adhering to the outer surface of a lid member.SOLUTION: A battery of an embodiment includes a housing, a wall part, an uneven part, a lid, and a welded part. The housing houses an electrode body and an electrolyte therein. The wall part configures the housing, and has an outer surface facing the outside of the housing and an inner surface facing the inside of the housing. The wall part is provided with a through hole opening to the outer surface and the inner surface. The uneven part has a plurality of projecting portions provided in a distributed manner around the edge of the through hole. The lid is overlaid on the uneven part and closes the through hole. The welded part surrounds the edge and joins the lid with the wall part.SELECTED DRAWING: Figure 4
Patent JP-2019174280-A (JP)
Title: Meter for vehicle
Inventor: KANEKO CHIFUYU
IPC: B60K35/00
Filed: 2018-03-28
Abstract: To provide a meter for a vehicle with which a trouble of display of a liquid crystal display panel can be checked.SOLUTION: A meter for a vehicle A comprises: a liquid crystal display panel 1 that displays vehicle information by individually turning on/off liquid crystal segments partitioned so that the liquid crystal segments can display numerical values; a light source 2 that performs transmitted illumination of the liquid crystal display panel 1; and control means 3 that controls the drive of the liquid crystal display panel 1 and light source 2. The control means 3 performs display control processing of switching on/off of the liquid crystal segments corresponding to the display of numerical values regardless of vehicle information based on measurements, while turning on the light source 2.SELECTED DRAWING: Figure 1
Patent JP-2019122021-A (JP)
Title: Terminal device, base station device, and communication method
Inventor: LEE TAE WOO
IPC: H04L1/16
Filed: 2018-04-04
Abstract: To allow downlink transmission to be performed efficiently.SOLUTION: A terminal device includes a transmission unit that transmits a PUCCH including UCI with a first CRC bit added. A PRB number Mof resources of the PUCCH is assigned on the basis of a bit number A of the UCI and a second CRC bit number O. The first CRC bit number is assigned on the basis of the A and the M. The second CRC bit number is assigned on the basis of the A regardless of the M.SELECTED DRAWING: Figure 4
Patent JP-2018141158-A (JP)
Title: Insulation resin material
Inventor: SAKAUCHI HIROYUKI
IPC: C09J201/00
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an insulation resin material that is high in dimensional stability and low in warpage.SOLUTION: An insulation resin material comprises thermosetting resin, inorganic filler and polymer resin with a glass transition temperature of 30°C or less, where a content of the inorganic filler is 50-95 mass% relative to the nonvolatile component 100 mass% of the insulation resin material.SELECTED DRAWING: None
Patent JP-2019184728-A (JP)
Title: Electrophotographic image formation method
Inventor: IKEDA KENGO
IPC: G03G21/00
Filed: 2018-04-05
Abstract: To provide an electrophotographic image formation method that can maintain high cleaning properties over a long period upon using a hardening type OCL photoreceptor.SOLUTION: An electrophotographic image formation method of the present invention has, using an organic photoreceptor (1), at least a charge step, an exposure step, a developing step, a transfer step, a fixation step and a cleaning step. The organic photoreceptor (1) has: a conductivity supporting body (1a); a photosensitive layer (1c) that is arranged on the conductivity supporting body (1a); and a protection layer (1d) that is arranged on the photosensitive layer (1c). The protection layer (1d) contains a polymerization hardened material polymerizing a conductivity particle having polymerizable monomer and a polymerizable group. In the cleaning step, a toner retrieval rate by a toner scratch member (61) arranged on an upstream side further than a cleaning blade (62) is equal to or less than 5%.SELECTED DRAWING: Figure 2
Patent JP-2018112061-A (JP)
Title: Interior building material sheet and daylighting system
Inventor: TAKIZAWA KAZUKI
IPC: G02B5/02
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an interior building material sheet and daylighting system which light an indoor space by efficiently diffuse-reflecting the collected light and have weather resistance.SOLUTION: An interior building material sheet is formed to include a reflection base material having hydrolyzability resistance and an irregularity surface with light diffusibility at the side to which light is incident on the reflection base material, or include an ionization radiation hardening resin layer cured on the reflection base material and an irregularity surface with light diffusibility at the side to which light is incident on the ionization radiation hardening resin layer. The daylighting system lights an indoor space by efficiently diffuse-reflecting the light collected with a daylighting member from an outdoor space, by using the interior building material sheet.SELECTED DRAWING: Figure 3
Patent JP-2019185274-A (JP)
Title: Production system, information processor, and program
Inventor: KIUCHI YUTAKA
IPC: G06Q50/04
Filed: 2018-04-05
Abstract: To reduce an inventory of printed matters, which are attached to plural commodities respectively, compared with when an inventory of a certain number of printed matters determined for each of the commodities is preserved.SOLUTION: A production system includes: production plan acquisition means that acquires a production plan for plural kinds of commodities produced by sequentially attaching printed matters to the plural kinds of commodities; determination means that determines based on the production plan, which is acquired by the production plan acquisition means, a production order for the printed matters which are attached to the plural kinds of commodities respectively; and production means that produces the printed matters in the production order determined by the determination means.SELECTED DRAWING: Figure 1
Patent JP-2018119003-A (JP)
Title: Alk kinase inhibitors
Inventor: WANG WEIBO
IPC: C07D407/12
Filed: 2018-04-10
Abstract: PROBLEM TO BE SOLVED: To provide protein kinase inhibitors, pharmaceutical compositions thereof, and method of use thereof.SOLUTION: The present invention provides a compound illustrated by the following formula.SELECTED DRAWING: Figure 1
Patent JP-2019183776-A (JP)
Title: Control device of internal combustion engine and control method
Inventor: SHI HAOYUN
IPC: F02D45/00
Filed: 2018-04-13
Abstract: To provide a new control device of an internal combustion engine capable of accurately generating a target torque of the internal combustion engine even under a highland condition or lowland condition, in the internal combustion engine equipped with a variable displacement valve timing mechanism; and a control method thereof.SOLUTION: A control device for controlling an internal combustion engine, includes: a combustion cylinder; a throttle valve disposed in an intake passage of the combustion cylinder; an intake valve disposed at an intake port of the combustion cylinder; an exhaust valve disposed at an exhaust port of the combustion cylinder; and a variable displacement valve timing mechanism which varies an open-valve timing of the intake valve and the exhaust valve. The control device of the internal combustion engine changes the opening of the throttle based on the change of atmospheric absolute pressure, and is equipped with a control portion which decreases the opening of the throttle valve as the overlap period of the opening of the intake valve and the exhaust valve is longer.SELECTED DRAWING: Figure 6
Patent JP-2019186131-A (JP)
Title: Fuel cell system
Inventor: NAM HYUN-JEONG
IPC: H01M8/04
Filed: 2018-04-13
Abstract: To provide a fuel cell system that appropriately releases nitrogen leaking from a cathode side to an anode side through an electrolyte membrane in a fuel cell using an organic hydride.SOLUTION: A fuel cell system 200 includes: a fuel cell 100 including an anode AN provided on one main surface of a proton conductive electrolyte membrane 2 and a cathode CA provided on the other main surface; a fuel supply device 11 for supplying a liquid fuel that does not generate gas by electrochemical reaction to the anode AN; an oxidant gas supply device 10 for supplying an oxidant gas containing nitrogen to the cathode CA of the fuel cell; a fuel circulation path 3 through which the liquid fuel circulates; and a degasser 5 for discharging a nitrogen-containing gas contained in the liquid fuel out of the fuel circulation path.SELECTED DRAWING: Figure 1A