baber/WOPTO huggingface dataset:
Patent JP-2020004589-A (JP)
Title: Production method of carbonaceous material
Inventor: NISHIMURA KEIICHI
IPC: C01B32/00
Filed: 2018-06-27
Abstract: To provide a production method with which a carbonaceous material for a nonaqueous electrolyte secondary battery used for a negative electrode of a nonaqueous electrolyte secondary battery (for example, a lithium ion secondary battery) can be obtained at a good recovery rate, the carbonaceous material having high charge/discharge capacity as well as high charge/discharge efficiency.SOLUTION: A production method of a carbonaceous material for a nonaqueous electrolyte secondary battery negative electrode includes: (1) a crushing step of crushing a plant-derived char thereby to obtain a crushed char; (2) an alkali impregnation step of adding an alkali metal compound to the crushed char thereby to obtain an alkali-impregnated char; (3) a granulation step of adding a binder to the alkali-impregnated char thereby to obtain a granular char; and (4) a gas phase demineralization step of subjecting the granular char to heat treatment at temperatures of 1,100-1,300°C in an inert gas atmosphere containing a halogen compound.SELECTED DRAWING: None
Patent JP-2020002855-A (JP)
Title: Electric fan
Inventor: TANAKA HIROKI
IPC: F04D25/08
Filed: 2018-06-28
Abstract: To reduce a difficulty in detachment of a guard when a user cleans an electric fan.SOLUTION: The invention includes: a stand part 1; a motor part 2 provided at an upper part of the stand part 1; a blade part 3 which is rotated by the motor part 2; and a guard unit 4 covering the blade part 3. The guard unit 4 includes: a first guard part 5 at one side as seen in a direction perpendicular to an axial direction of the motor part 2; a second guard part 6 at the other side in the direction perpendicular to the axial direction of the motor part 2; and a connection fixing part 7 which supports the first guard part 5 and the second guard part 6 in an openable and closable manner and can fix the first guard part 5 and the second guard part 6 to the motor part 2. Fixing positions are reduced and attachment and detachment of the guard unit 4 can be further facilitated.SELECTED DRAWING: Figure 1
Patent JP-2020009837-A (JP)
Title: Substrate processing system, substrate transfer system, and control program
Inventor: MATSUHASHI TAKAFUMI
IPC: H01L21/677
Filed: 2018-07-04
Abstract: To provide a technology capable of restraining ununiformity of processing results of substrates, while restraining decrease of throughput, when sequentially transporting substrates to multiple processing modules, each performing prescribed processing, and performing a series of processing of the substrate.SOLUTION: A substrate processing system includes a processing section having multiple processing modules each performing a prescribed processing, a loading/unloading section for holding multiple substrates and loading/unloading the substrate to/from the processing section, a transport section for transporting the substrate, and a control section for controlling the processing section, the loading/unloading section, and the transport section. The control section controls so that multiple substrates are transported sequentially from the loading/unloading section to the processing section, and the transported substrate is serially transported to the multiple processing modules, and controls to set an interval until exporting the next substrate after exporting a substrate from a prescribed module of the loading/unloading section, and to export the multiple substrates sequentially from a prescribed module with a set value of that interval.SELECTED DRAWING: Figure 4
Patent JP-2018160697-A (JP)
Title: Through electrode substrate
Inventor: NAKAYAMA KOICHI
IPC: H01L23/15
Filed: 2018-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a through electrode substrate capable of enhancing adhesion of a conductive layer in a through hole.SOLUTION: The through electrode substrate includes: a substrate having a through hole penetrating a first surface and a second surface; a first conductive layer provided on a part of the through hole on the first surface side; a second conductive layer spaced apart from the first conductive layer on a part of the second surface side of the through hole; and a third conductive layer connecting the first conductive layer and the second conductive layer. The substrate may be a glass substrate or a quartz substrate.SELECTED DRAWING: Figure 2
Patent JP-2020007674-A (JP)
Title: Cleaning cloth
Inventor: OHARA YASUYUKI
IPC: D03D1/00
Filed: 2018-07-10
Abstract: To provide a cleaning cloth capable of cleaning deposited materials adhered to a mesh filter.SOLUTION: A cleaning cloth comprises a cloth-like base fabric holding an abrasive. The base fabric is a cloth-like woven fabric having the abrasive dispersed in at least a portion of the warp and/or the weft. At least a portion of the abrasive in the warp and/or the weft is exposed on the surface of the cloth-like woven fabric. Further, the cleaning cloth has: a plurality of cut pile yarns formed by napping one side of the base fabric obtained by weaving a synthetic fiber not containing the abrasive into a portion of the base fabric using either the warp or the weft as a binding yarn; or a plurality of loop pile yarns formed by napping one side of the base fabric obtained by weaving a fiber in which the abrasive is dispersed as a pile yarn in a loop shape using either the warp or the weft as a binding yarn.SELECTED DRAWING: Figure 6
Patent JP-2020007016-A (JP)
Title: Packaging bag
Inventor: SASA SHIHO
IPC: B65D33/36
Filed: 2018-07-10
Abstract: To provide a packaging bag which can produce simply, and can perform refilling work simply.SOLUTION: A packaging bag 1, which is formed by sealing a peripheral edge thermally after a front portion 10 having a neck portion 15 which is formed by a layered body and protrudes forward, and a back portion which is formed by the layered body are made to oppose, has second fusion portions 25 which are formed between heat-sealing portions 20 that are lower than a base portion of the neck portion 15 and is formed to peripheral edges of both sides of the width direction of the packaging bag 1, and connect the front portion 10 and the back portion.SELECTED DRAWING: Figure 1
Patent JP-2019097150-A (JP)
Title: Image processing apparatus, control method of image processing apparatus, and program
Inventor: TAKAGI NORIKO
IPC: H04N1/21
Filed: 2018-07-11
Abstract: To provide a mechanism of suppressing the occurrence of a down time of an image processing apparatus by effectively increasing a free capacity of a region for storing a job history.SOLUTION: A job history management part of an image formation apparatus, transmits one or more job history not transmitted and held in a region for storing the job history to an external part in accordance with a preset schedule, and removes the job history transmitted from the region (S802 to S805). The job history management part specifies one or more job history of the size larger than a predetermined size from a plurality of job histories stored in the region when a remaining capacity in the region is smaller than a predetermined amount (Yes in S801), transmits one or more job history of the size larger than the predetermined size from the plurality of histories stored in the region, transmits one or more job history specified without depending on the schedule, and removes one or more job history transmitted from the region (No in S801, and S809 to S812).SELECTED DRAWING: Figure 8
Patent JP-2020015343-A (JP)
Title: Vehicular footrest
Inventor: KINEJIMA FUMIHIKO
IPC: B60N3/06
Filed: 2018-07-23
Abstract: To provide a vehicular footrest capable of reducing a travel of a foot, when moving the foot on a placing part to an accelerator pedal or the like.SOLUTION: In a vehicular footrest 10, when a right foot 20 is placed on a movable placing part 36, and the movable placing part 36 is rotated to a vehicle lower side by a weight of the right foot 20, the movable placing part 36 and the right foot 20 are brought close to an accelerator tread part 18 of an accelerator pedal 16. Hereby, a travel of the right foot 20 can be reduced, when moving the right foot 20 of a crewman on the movable placing part 36 to the accelerator tread part 18 of the accelerator pedal 16 in order to operate the accelerator pedal 16.SELECTED DRAWING: Figure 1
Patent JP-2020017639-A (JP)
Title: Wiring board
Inventor: SUNADA TAKESHI
IPC: H05K3/46
Filed: 2018-07-26
Abstract: SOLUTION: A wiring board 1 includes: a plurality of insulating layers; a wiring conductor layer that is formed on surfaces of the insulating layers and includes a via land 15; via holes that penetrate from a top face to a bottom face of the insulating layers; and via hole conductors 14 that fill the via holes. A via bottom 14a of the via hole conductor 14 is in contact with the via land 15, and crystal particles forming the via bottom 14a are smaller than crystal particles forming portions of the via hole conductor 14 other than the via bottom 14a and the via lands 15.EFFECT: Even when thermal stress is generated and crystals are expanded, expansion is easily dispersed in all directions, and thereby cracks and separation become less likely to occur between a via bottom 14a and a via land 15.SELECTED DRAWING: Figure 2
Patent JP-2019028468-A (JP)
Title: Rollable flexible display device
Inventor: KIM GYEONG HOON
IPC: H01L27/32
Filed: 2018-07-27
Abstract: To provide a rollable flexible display device in which a structure of a panel roller to which a display panel is fixed is improved so that the display panel is more easily fixed to the panel roller.SOLUTION: A rollable flexible display device 200 includes: a display panel; a panel roller to which the display panel is fixed; and a fixation frame to which the panel roller is rotatably fixed. The panel roller has a structure segmented into a pair of half-round tubes 210, 220 and circular support rings 230 fixed inside the half-round tubes.SELECTED DRAWING: Figure 11
Patent JP-2019033257-A (JP)
Title: Electrolytic capacitor electrolyte and electrolytic capacitor using the same
Inventor: UCHIHASHI KENGO
IPC: H01G9/035
Filed: 2018-08-01
Abstract: To provide an electrolytic capacitor electrolyte excellent in withstand voltage and capable of suppressing a reduction of the withstand voltage even in a high temperature state.SOLUTION: An electrolytic capacitor electrolyte includes: a polymer (A) using a (meth)acryl monomer (a1) and a (meth)acryl monomer (a2) as essential constituent monomers; a solvent (B); and an electrolytic capacitor electrolyte (C). An absolute value of a difference between the solubility parameters of the (meth)acrylics monomer (a1) and solvent (B) is 0.0(cal/cm)or more and less than 4.5(cal/cm), and an absolute value of a difference between the solubility parameters of the (meth) acrylics monomer (a2) and solvent (B) is 4.5(cal/cm)or more and 10.0(cal/cm)or less. The solvent (B) includes alcohol having a molecular weight of 600 or less.SELECTED DRAWING: None
Patent JP-2019075087-A (JP)
Title: Information processing system, information processing apparatus, and information processing method
Inventor: TANI KAZUYA
IPC: G06F12/00
Filed: 2018-08-02
Abstract: To provide an information processing system, an information processing apparatus, and an information processing method that can appropriately convert a data structure of data in a document file so that the document file can be used in an apparatus at a migration destination.SOLUTION: A document file includes a data body, and setting information in which data related to handling of the data body is described according to a predetermined data structure. In transferring a document file 10A stored in an image forming apparatus to the other image forming apparatus, when apparatus information on the image forming apparatus is different from apparatus information on the other image forming apparatus, the image forming apparatus creates a document file 10B including setting information 12B obtained by converting a data structure of setting information 12A and transfers the created document file to the other image forming apparatus.SELECTED DRAWING: Figure 1
Patent JP-2018173427-A (JP)
Title: Server device, weather condition acquisition method, information transmission device, information transmission method, program, and weather condition acquisition system
Inventor: HIROI KIMIHIKO
IPC: G01W1/02
Filed: 2018-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission device and the like that have a simple configuration and can appropriately generate weather information.SOLUTION: An information transmission device moving with a mobile body comprises: photographing means; weather information generation means for generating weather information indicating a weather condition at a photographing place by the photographing means on the basis of an image of a wiper of the mobile body photographed by the photographing means; acquisition means for acquiring positional information on the photographing place; and transmission means for transmitting the weather information and the positional information.SELECTED DRAWING: Figure 4
Patent JP-2020025214-A (JP)
Title: Base station device, terminal device, communication method, and integrated circuit
Inventor: HOSHINO MASAYUKI
IPC: H04W88/02
Filed: 2018-08-08
Abstract: To transmit channel state information efficiently.SOLUTION: In a wireless communication system, there are provided a terminal device, a base station device, a communication method and an integrated circuit for the purpose of efficient communication between the base station device and the terminal device, which include: a receiving unit for receiving a PDCCH indicating a sounding reference signal request; a receiving unit for receiving a channel state information calculation reference signal; and a receiving unit for receiving a PDSCH. When a QCL assumption used for PDSCH reception is different from a QCL assumption used for receiving the channel state information calculation reference signal, a spatial domain transmit filter used for the previous sounding reference signal is applied and a sounding reference signal is transmitted.SELECTED DRAWING: Figure 1
Patent JP-2018167111-A (JP)
Title: Game machine
Inventor: NAGANO MASATAKA
IPC: A63F7/02
Filed: 2018-08-10
Abstract: To increase a performance effect without losing a state capable of identifying game information based on control by first control means for determining winning or not.SOLUTION: A game machine includes: a game information display part for displaying first game information, based on control of a main control CPU; a performance display part for displaying second game information related to the first game information, based on control of a performance control CPU; an auxiliary display part for displaying third game information related to the first game information, based on control of the performance control CPU; and a movable body to be operated based on control of the performance control CPU. While a movable area of the movable body is allowed to overlap with a front side of the display area of the second game information, the third game information is made visible in an operation of the movable body. In power restoration following power discontinuity occurring in a variation stop, a losing indication in a display mode differing from that before power discontinuity is displayed as the second game information, a display mode identical to that when operating the main control CPU from an initial state is displayed as the third game information.SELECTED DRAWING: Figure 2
Patent JP-2020029791-A (JP)
Title: Deforming pump unit
Inventor: MAEDA KANJI
IPC: F04C15/06
Filed: 2018-08-21
Abstract: To provide a deforming pump unit capable of highly deairing even when the air bubble is difficult to move viscose fluid and the transferred viscous fluid does not change in quality or the parts abrasion powder mixes in.SOLUTION: A deforming pump unit 1 comprises: a pair of pump screws; a cylindrical pump casing 2; a first viscose fluid intake 18 of the pump casing 2; a delivery port 19 of the pump casing 2; a gas outlet 20 provided in the pump casing 2; rotary parts non-contact twin screw pump part A with a deaerator 27; an agitator part B for agitating the viscose fluid Q sent to the first viscose fluid intake 18 connected to the inlet side of the first viscous fluid intake 18 of the twin screw pump part A; and the agitator part B having a contraction valve 70.SELECTED DRAWING: Figure 1
Patent JP-2020029527-A (JP)
Title: Powder for controlling electrification and manufacturing method thereof
Inventor: HASHIMOTO NOBUYUKI
IPC: C01G23/047
Filed: 2018-08-24
Abstract: To provide a powder for controlling electrification, for use in controlling electrification occurring on the surface of paint, fiber, plastic, paper, etc.SOLUTION: A powder for controlling electrification made of titanium-niobium complex oxide having a layer for controlling electrification of titanium-niobium oxide on at least a part of the surface of a core material has a crystal structure obtained by X-ray diffraction including a monophase of anatase-type titanium dioxide or a mixed phase of anatase-type titanium dioxide and rutile-type titanium dioxide. The ratio of the diffraction intensity of the (110) plane of rutile-type titanium dioxide to the sum of the diffraction intensity of the (101) plane of anatase-type titanium dioxide and the diffraction intensity of the (110) plane of rutile-type titanium dioxide determined by X-ray diffraction measurement is 0 or more and 0.05 or less.SELECTED DRAWING: None
Patent JP-2020029225-A (JP)
Title: Vehicle slide door device
Inventor: ISHIGURO DAIKI
IPC: E05D15/06
Filed: 2018-08-24
Abstract: To reduce an arrangement space of a rail in a vehicle width direction in a vehicle slide door device.SOLUTION: A rail 110 has a linear shape and is extended in a vehicle body 11. A slide member 120 is assembled to the rail 110 and can move along the rail 110. A link mechanism 150 is rotatably coupled to the slide member 120. A base member 170 is positioned relative to the rail 110 and may engage with the link mechanism 150. A restriction part 130 engages with the link mechanism 150 to restrict rotation of the link mechanism 150 to the base member 170 in a first direction R1. The base member 170 includes a pressing part 175. The slide member 120 moves close to the base member 170 to cause the pressing member 175 to press and rotate the restriction part 130 and thereby release the restriction part 130 restricting rotation of the link mechanism 150.SELECTED DRAWING: Figure 7
Patent JP-2020030388-A (JP)
Title: Image forming apparatus
Inventor: MORIYA MASAAKI
IPC: G03G21/00
Filed: 2018-08-24
Abstract: To improve the accuracy in detecting the amount of toner.SOLUTION: A toner concentration sensor 300 has two patterns, a pattern 301A and a pattern 301B, and the patterns 301A and 301B each form a capacitor 302 and a parallel resonance circuit via a switch 307. The patterns 301A and 301B are arranged on a wall surface of a developing unit 14 at different heights from each other, and the pattern 301B is arranged at a position higher than that of the pattern 301A. A supply control unit 400 detects the amount of toner on the basis of detection outputs from the patterns 301A and 301B of the toner concentration sensor 300.SELECTED DRAWING: Figure 11
Patent JP-2020035502-A (JP)
Title: Semiconductor integrated circuit
Inventor: WADA MASAHARU
IPC: H01L27/105
Filed: 2018-08-28
Abstract: To provide a semiconductor integrated circuit capable of implementing a neural network with a small amount of memory.SOLUTION: A semiconductor integrated circuit according to an embodiment comprises: a cross point type memory cell array 11; an input unit 12 connected to an input to the memory cell array 11; and an output unit 14 connected to an output from the memory cell array 11. The memory cell array comprises: a plurality of word lines WL; a plurality of bit lines BL crossing the plurality of word lines; and a plurality of resistance change type memory cells MC respectively formed at cross points between the word lines WL and the bit lines BL. The input unit 12 comprises: an access control unit controlling accesses of data represented by a matrix to the memory cells MC in time series; and a driver applying voltage according to the data value to the word line WL connected to the memory cell MC to be accessed by the data. The output unit 14 comprises a plurality of holding circuits holding a representative value of output level of the bit lines BL in the time series.SELECTED DRAWING: Figure 5
Patent JP-2020036232-A (JP)
Title: Diaphragm for speaker and speaker unit
Inventor: YOSHIOKA SATOMI
IPC: H04R7/02
Filed: 2018-08-30
Abstract: To provide a diaphragm for a speaker and a speaker unit capable of obtaining good acoustic properties.SOLUTION: A diaphragm 2 for a speaker includes a cone part 3 composed of a first material containing plant-derived first fibers and a first resin bonding the first fibers, and an edge part 4 which is positioned on the outer periphery part of the cone part and is composed of a second material containing a second resin. The cone part and the edge part are integrally formed. At least one of a content and a composition of the first resin and the second resin is different.SELECTED DRAWING: Figure 3
Patent JP-2020037622-A (JP)
Title: Coating material composition and method for forming multilayer coating film
Inventor: FUJIOKA SHINJI
IPC: C09D7/61
Filed: 2018-09-03
Abstract: To provide a high-solid alkyd resin coating material composition excellent in finished appearance and anticorrosion and to provide a method for forming a multilayer coating film having a coating film produced by using the coating material composition.SOLUTION: The coating material composition is a composition containing a phenol-modified alkyd resin (A1) having a weight average molecular weight of 40,000 to 200,000, a phenol-modified alkyd resin (A2) having a weight average molecular weight of 2,000 to 40,000, a silane coupling agent (B) and barium sulfate (C) having an average particle size of 0.01 to 5.0 μm in which the barium sulfate (C) is contained in an amount of 1 to 200 mass% based on the total amount of solid contents of the phenol-modified alkyd resin (A1) and the phenol-modified alkyd resin (A2).SELECTED DRAWING: None
Patent JP-2019002938-A (JP)
Title: Vehicle inspection device
Inventor: YUI YUMEKI
IPC: G01M17/007
Filed: 2018-09-06
Abstract: To provide a vehicle inspection device capable of efficiently performing inspection with respect to multiple electronic control devices mounted on a vehicle.SOLUTION: A vehicle inspection device 1 includes: an inspection processing unit 2 for generating a communication request; and a communication processing unit 3 for transmitting the communication request to the ECU of a transmission destination. The inspection processing unit 2 includes: an inspection control section 51 for generating multiple communication requests; a transmission flow control section 52 having a communication request buffer for storing multiple communication requests, writing the communication requests generated in the inspection control device 51 in memory areas divided for each ECU of transmission destinations of the communication requests of the communication request buffer, and also reading the communication requests stored in the communication request buffer in accordance with previously regulated scan order for each memory area; a communication request transmission buffer 53 for storing the communication requests read by the transmission flow control section 52; and a communication request transmission section 54 for transmitting the communication requests stored in the communication request transmission buffer 53 to the communication processing unit 3.SELECTED DRAWING: Figure 2