baber/WOPTO huggingface dataset:
Patent JP-2020001499-A (JP)
Title: bicycle
Inventor: YAGIO AYUMI
IPC: B62K21/12
Filed: 2018-06-26
Abstract: To provide a bicycle with a basket, capable of preventing a rider from interfering with the basket while the bicycle is running.SOLUTION: The bicycle includes: a handle post 20; a handle bar 21 extending horizontally from an offset position forward in the bicycle cross direction of the handle post 20 as well as a rising part 21a in which the handle bar 21 rises upward. The basket 100 is provided on the rising part 21a and the basket 100 is disposed on an upward extension of the handle post 20.SELECTED DRAWING: Figure 2
Patent JP-2020004034-A (JP)
Title: Paper sheet processor and paper sheet processing method
Inventor: Nada keisuke
IPC: G07D9/00
Filed: 2018-06-27
Abstract: To provide a paper sheet processor capable of appropriately correcting a serial number when the serial number cannot be read properly by an identification part.SOLUTION: A paper sheet processor 1 includes: storage parts 21 and 23 to 28 that store a paper sheet with a serial number; an identification part 16 that performs first reading processing of reading the serial number from the paper sheet transported from the storage part; and a control part 18 that searches a serial number list of the paper sheet stored in the storage part for a serial number having a predetermined relationship with the serial number read in the first reading processing and a matching degree.SELECTED DRAWING: Figure 1
Patent JP-2019186183-A (JP)
Title: Method for manufacturing highly durable electrolyte film for fuel cell
Inventor: KIM YOUNG MIN
IPC: H01M8/1023
Filed: 2018-07-03
Abstract: To provide a method for manufacturing a polymer electrolyte film for a fuel cell, which is increased in the impregnatability of an ionomer liquid solution into fine pores of a porous support body.SOLUTION: A method for manufacturing a polymer electrolyte film for a fuel cell comprises the steps of: S1 preparing a base material; S2 applying a first ionomer (ionomer) liquid solution onto the base material; S3 putting a porous support body on the first ionomer liquid solution to impregnate the first ionomer liquid solution into the porous support body; S4 leaving the porous support body impregnated with the first ionomer liquid solution; S5 applying a second ionomer solution to the porous support body impregnated with the first ionomer liquid solution; and S6 drying it.SELECTED DRAWING: Figure 1
Patent JP-2018198595-A (JP)
Title: Xenogeneic-specific psma×cd3 bispecific single chain antibody
Inventor: KUFER PETER
IPC: C12N1/19
Filed: 2018-07-05
Abstract: To provide a bispecific single chain antibody molecule containing: a first binding domain capable of binding to an epitope of CD3 epsilon chain of a human and non-chimpanzee primate; and a second binding domain capable of binding to a prostate-specific membrane antigen (PSMA), and a pharmaceutical composition containing a bispecific single chain antibody molecule.SOLUTION: A bispecific single chain antibody molecule contains: a first binding domain which is an interaction site to antigen and capable of binding to CD3 epsilon chain epitope of human and common marmoset, cotton-top headed tamarin or common squirrel monkey containing amino acid sequence Gln-Asp-Gly-Asn-Glu; and a second binding domain capable of binding to a prostate-specific membrane antigen (PSMA).SELECTED DRAWING: None
Patent JP-2020009296-A (JP)
Title: Control device and control method
Inventor: SHIMAMURA TOMOYUKI
IPC: G05D3/00
Filed: 2018-07-11
Abstract: To provide a technique for suppressing vibration generated in a driven shaft when the speed of a main shaft changes stepwise during the operation of the main shaft and the driven shaft in controlling synchronization of the operation of the driven shaft with the operation of the main shaft.SOLUTION: The control device 60 calculates a speed obtained by multiplying an acquired speed of a main shaft by a predetermined ratio, as a speed command value for a driven shaft, during a synchronization operation for synchronizing the operation of the driven shaft with the operation of the main shaft, and before the driven shaft arrives at a position where the synchronization operation starts, specifies an amount of movement of the driven shaft based on a position of the main shaft calculated from the acquired speed of the main shaft and selected characteristic data, and calculates the speed specified based on the amount of movement as a speed command value for the driven shaft, and when the speed of the main shaft changes stepwise during the operation of the main shaft and the driven shaft, specifies other characteristic data corresponding to a change in the speed of the main shaft from among plural pieces of stored characteristic data, and switches the selected characteristic data to the other characteristic data.SELECTED DRAWING: Figure 17
Patent JP-2020012482-A (JP)
Title: Linear motion bearing device and mold device
Inventor: WATANABE MASARU
IPC: F16C29/04
Filed: 2018-07-13
Abstract: To provide a linear motion bearing device capable of rotating a core mold around a central axis, moving the same in a central axis direction, and supporting the core mold with high precision, and a mold device using the same.SOLUTION: A linear motion bearing device includes: a shaft member 11 extending in a central axis direction; an outer cylinder member 12 that is provided radially outside the shaft member at an interval therefrom and extends in the central axis direction; an intermediate member 13 that is provided between the shaft member and the outer cylinder member and supports the shaft member and the outer cylinder member in a relatively-movable manner; and a rotation transmission mechanism 20 that transmits, between the shaft member and the outer cylinder member, rotation in the circumferential direction of one of the shaft member and the outer cylinder member to the other of the shaft member and the outer cylinder member. The intermediate member includes: an intermediate cylinder 15 that extends in the central axis direction, is disposed between the outer peripheral surface of the shaft member and the inner peripheral surface of the outer cylinder member, and has a plurality of through holes at intervals in the central axis direction and the circumferential direction; and spherical members 17 that are rotatably received in the through holes 16 penetrating through a radially inner side and a radially outer side of the intermediate cylinder and are in contact with the outer peripheral surface of the shaft member and the inner peripheral surface of the outer cylinder member.SELECTED DRAWING: Figure 1
Patent JP-2020010914-A (JP)
Title: Quilt cover
Inventor: KOBAYASHI YASUKO
IPC: A47G9/02
Filed: 2018-07-20
Abstract: To provide a quilt cover enabling storing and holding a quilt in the quilt cover easily in a short time, preventing the quilt stored in the quilt cover from shifting to one place in the quilt cover due to rolling over and kicking during sleeping, having a simple structure, and easy to manufacture.SOLUTION: A rectangular quilt cover is formed by overlapping an upper cloth 1, an intermediate cloth 2 and a lower cloth 3 of approximately the same shape of rectangular in the order of the upper cloth 1, the intermediate cloth 2 and the lower cloth 3. The quilt cover is such that: the intermediate cloth 2 is formed with an opening 2a in the central part; the opening 2a is energized so as to narrow opening, and is sewn over the whole circumferences of the circumference of the upper cloth 1 and the circumference of the intermediate cloth 2; and the intermediate cloth 2 and the lower cloth 3 are formed with an openable/closable quilt take-in/out part 4 in the other long side part opposite to a long side part of the intermediate cloth 2 and the lower cloth 3 by sewing opposite short parts on the one long side part.SELECTED DRAWING: Figure 1
Patent JP-2020015943-A (JP)
Title: Ferrite steel and manufacturing method therefor
Inventor: KIMURA KEN
IPC: C22C38/34
Filed: 2018-07-25
Abstract: To provide a ferrite steel having coarse crystal grain.SOLUTION: There is adopted a ferrite steel containing a crystal particle of ferrite, containing, by mass%, C:0.0015% or less, N:0.0015% or less, S:0.0015% or less, O:0.0050% or less, further one or more kinds of Si:7.0% or less, Al:12% or less, Cr:30% or less, satisfying a formula (1) and a formula (2), and the balance iron with impurities, in which a minimum length Lmin of L1 to L3 is 15 mm or more and a total length of L1 to L3 is 70 mm or more, wherein sizes of at least one crystal particle 3 of crystal particles existing over tangent line 4 of 2 cross sections 1 and 2 are represented by L1, L2, L3, in any 2 cross sections 1 and 2 orthogonal to ferrite steel in contact. C+N+S≤0.0030 mass% (1), 8Si+8Al+Cr≥14 mass% (2).SELECTED DRAWING: Figure 2
Patent JP-2020019354-A (JP)
Title: Airbag
Inventor: NAKAJIMA YUTAKA
IPC: B60R21/2338
Filed: 2018-07-31
Abstract: To provide an airbag which can effectively protect an occupant in various collision modes.SOLUTION: An airbag 2 includes: a main restraint surface 20 which faces a front position of an occupant 50 seated on a seat 5 when the airbag 2 expands and deploys in a vehicle cabin in a vehicle 10; a left protruding part 21 and a right protruding part 22 protruding rearward from left and right sides of the main restraint surface 20; and an upper protruding part 23 protruding rearward from the upper side of the main restraint surface 20.SELECTED DRAWING: Figure 2
Patent JP-2020022310-A (JP)
Title: Voltage adjustment unit and line-to-line voltage detection method
Inventor: DOI YASUSUKE
IPC: H02J3/12
Filed: 2018-08-02
Abstract: To provide a voltage adjustment unit and a line-to-line voltage detection method capable of detecting line-to-line voltages on a primary side and a secondary side, even if the number of voltage detection means is limited.SOLUTION: A voltage adjustment unit 100 detects a first line-to-line voltage (V1wu) on a primary side of an own device and a first line-to-line voltage (V2wu) on a secondary side having the same phase as that of the first line-to-line voltage, respectively, calculates a transformation ratio (a) which is a ratio of the first line-to-line voltage on the primary side with respect to the detected first line-to-line voltage on the secondary side, detects a second line-to-line voltage (V2uv) on the primary or secondary side, calculates a third line-to-line voltage (V2vw) on the basis of the detected first and second line-to-line voltages, for the primary or secondary side where the second line-to-line voltage is detected, and then calculates a second line-to-line voltage (V1uv) and a third line-to-line voltage (V1vw) on the opposite side to the primary or secondary side where the second line-to-line voltage is detected, on the basis of the detected second line-to-line voltage (V2uv), the calculated third line-to-line voltage (V2vw) and the calculated transformation ratio (a).SELECTED DRAWING: Figure 1
Patent JP-2020027859-A (JP)
Title: Manufacturing method of electrical connector
Inventor: HOTTA SHINJI
IPC: H01R43/00
Filed: 2018-08-10
Abstract: To provide a manufacturing method of an electrical connector, capable of reducing the pitch between adjacent wires in an electrical connector.SOLUTION: A manufacturing method of an electrical connector that is disposed between a connection terminal of a first electronic device and a connection terminal of a second electronic device to electrically connect the connection terminals includes the steps of: introducing a resin material L including a resin or a resin precursor into a molding die K having a plurality of projections M formed therein and curing the resin material to prepare a substrate sheet 1 having a first surface in which through or non-through holes corresponding to respective projections of the molding die are formed; in the case of the non-through holes, removing the bottom of the holes so that the holes become though holes that open also to a second surface; and forming a metal thin film on a wall face of each hole by electric plating thereby to form through wiring 5 formed of the metal thin film in each hole.SELECTED DRAWING: Figure 1
Patent JP-2020027421-A (JP)
Title: Search system
Inventor: WATANABE KENTO
IPC: G08B21/02
Filed: 2018-08-10
Abstract: To provide a search system that can be used for a long time and can accurately detect the position of an object even in indoors.SOLUTION: A search system comprises: a plurality of photographing devices that each include a receiving unit that receives a signal including identification information from a transmitter, a photographing unit that performs photographing processing upon reception of the signal, and a communication unit that transmits the identification information and a photographed image created through the photographing processing; and a server device 1 that receives the identification information and photographed images from the photographing devices. The server device includes a search request receiving unit that receives a search request from a user terminal, and an image transmission unit that, when the identification information received from the photographing devices corresponds to the user terminal, transmits the photographed images to the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2019170148-A (JP)
Title: Initial charging system for high-voltage inverter and control method therefor
Inventor: PARK JONG-JE
IPC: H02M7/49
Filed: 2018-08-16
Abstract: To provide an initial charging system for high-voltage inverter, capable of achieving high reliability of a high-voltage inverter by restricting both of an initial exciting current and an initial charging current for restriction of an inrush current running doubly through a system.SOLUTION: An initial charging system for high-voltage inverter and a control method therefor are disclosed. The system includes: a first switch for switching an input power supply of a high-voltage inverter; a second switch for switching an output voltage of the high-voltage inverter and an electric motor; a first initial charging section which is disposed between the first switch and the high-voltage inverter and restricts an initial exciting current applied to a phase replacement transformer of the high-voltage inverter; and a second initial charging section which is connected with an input terminal of a power cell of the high-voltage inverter and a DC link capacitor to restrict an initial charging current of the DC link capacitor.SELECTED DRAWING: Figure 4
Patent JP-2020029354-A (JP)
Title: Discharge sheet pressing mechanism and image formation apparatus
Inventor: TSUNEMI SATOSHI
IPC: B65H29/52
Filed: 2018-08-24
Abstract: To achieve temporary retreat of a sheet pressing member.SOLUTION: A discharge sheet pressing mechanism 5 includes a sheet pressing member 50 and a retaining mechanism 52. The retaining mechanism 52 retains the sheet pressing member 50 at a more upward retreat position on the downstream side in the discharge direction of a sheet 9 than a reference position which is a position of the sheet pressing member 50 under a suspended state by application of a predetermined retreat operation to the sheet pressing member 50 and releases retention of the sheet pressing member 50 at the retreat position by application of a predetermined release operation to the sheet pressing member 50.SELECTED DRAWING: Figure 2
Patent JP-2020033888-A (JP)
Title: Swash plate, swash plate with shaft-like member and hydraulic system
Inventor: AKAMI TOSHIYA
IPC: F04B1/22
Filed: 2018-08-27
Abstract: To prevent a shaft-like member from falling off while suppressing increase in size of a swash plate, in a hydraulic system with a swash plate.SOLUTION: A hydraulic system 10 includes: a swash plate 50; a swash plate support part 13 for supporting the swash plate; a shaft-like member 40 held at a groove part 55 that is formed in the swash plate; and an adjustment member 37 for pressing the shaft-like member to adjust the inclination of the swash plate. The groove part has an opening in both ends and the width Wx is narrowed at both ends.SELECTED DRAWING: Figure 2
Patent JP-2020033206-A (JP)
Title: Electric power supply method and electric power supply system
Inventor: NAGASAKA MASAHIKO
IPC: C01B6/21
Filed: 2018-08-28
Abstract: To provide a novel electric power supply method capable of stably and highly efficiently supplying power using tetrahydroborate as a raw material.SOLUTION: An electric power supply method comprises a stock solution preparation step of preparing an aqueous solution containing tetrahydroborate and a first hot water at temperature A, a hydrogen generation step of reacting the aqueous solution in a reactor kept warm at temperature B to obtain hydrogen and an aqueous solution of metaborate, a separation step of separating hydrogen from the aqueous solution of metaborate, an electric power conversion step of obtaining electric power from the reaction of hydrogen and oxygen, a hot water generation step of obtaining second hot water at temperature C from water produced by the reaction using heat produced by the reaction, and a concentration step of heating the aqueous solution of metaborate in a concentration tank kept warm at temperature D to obtain a concentrated aqueous solution of metaborate. The second hot water becomes a third hot water at temperature E after the reactor is kept warm at temperature B. The third hot water becomes the first hot water at temperature A after the concentration tank is kept warm at temperature D. The first hot water is subjected to the stock solution preparation step.SELECTED DRAWING: Figure 1
Patent JP-2019129527-A (JP)
Title: Data analysis device and program
Inventor: SASAKI TAKAMITSU
IPC: B60R16/02
Filed: 2018-08-30
Abstract: To provide a data analysis device capable of detecting even an advanced attack with higher accuracy.SOLUTION: A data analysis server 200 to provide a function of a data analysis device comprises: a data acquisition unit 210 that acquires a plurality of abnormal analysis results each including information specifying abnormal data for a first vehicle and a second vehicle on which an in-vehicle network including one or more buses is mounted. The data analysis server also comprises a related electronic control unit (ECU) specification unit 250 configured to: specify, for each of the first vehicle and the second vehicle, a primary ECU having high relevance to the abnormal data among ECUs connected to the in-vehicle network; specify, as a secondary ECU group, ECUs connected to a bus that is connected to the primary ECU among the one or more buses; and specify, as an abnormality-related ECU, an ECU satisfying a prescribed condition and included in both the secondary ECU group specified for the first vehicle and the secondary ECU group specified for the second vehicle.SELECTED DRAWING: Figure 4
Patent JP-2019109037-A (JP)
Title: Top plate for cooker and manufacturing method of the same
Inventor: YOKOYAMA SHOHEI
IPC: C03C17/42
Filed: 2018-09-05
Abstract: To provide a top plate for a cooker which has excellent metallic feeling, enables improvement of aesthetic quality, and makes occurrence of peeling or cracks of a layer including a metallic tone pigment less.SOLUTION: A top plate for a cooker is characterized by including: a glass substrate 2 having a cooking surface 2b on which cooking utensils are placed and a rear surface 2a opposite to the cooking surface 2b; a metallic tone layer 3 provided on the rear surface 2a of the glass substrate 2 and including a first metallic tone pigment; a first heat resistant resin layer 4 provided on the metallic tone layer 3 and including a second metallic tone pigment; and a second heat resistant resin layer 5 provided on the first heat resistant resin layer 4 and including an inorganic pigment.SELECTED DRAWING: Figure 1
Patent JP-2020040845-A (JP)
Title: SiC SINGLE CRYSTAL MANUFACTURING APPARATUS
Inventor: ISHITA Kotaro
IPC: C30B23/06
Filed: 2018-09-06
Abstract: To provide an SiC single crystal manufacturing apparatus capable of managing stably an internal temperature of a container for crystal growth over a long period.SOLUTION: An SiC single crystal manufacturing apparatus includes a container for crystal growth having a raw material housing part for housing an SiC raw material, and a lid part provided with a seed crystal support part for supporting a seed crystal, a heat insulation material for covering the container for the crystal growth, and having an open hole, a heater for heating the container for the crystal growth, and a temperature measuring device for measuring a temperature of the container for the crystal growth through the open hole, in which an internal surface of the open hole of the heat insulation material is coated with a covering material containing a heat-resistant metal carbide or a heat-resistant metal nitride.SELECTED DRAWING: Figure 1
Patent JP-2019189841-A (JP)
Title: Hydrophobically modified cellulose fiber and membrane having organic medium
Inventor: OSAKI KOJI
IPC: C08L101/02
Filed: 2018-09-06
Abstract: To provide a membrane that has a low migration of organic medium and has an excellent durability of repeated use of the membrane.SOLUTION: Provided is a membrane including a hydrophobically modified cellulose fiber in which a modifying group is bonded to one or more groups selected from carboxy group and hydroxyl group of the cellulose fiber, one or more polymer compound selected from the group consisting of the following (X) and (Y), and an organic medium. (X) polycondensation type polymer having ester group, amide group, urethane group, imino group, ether group or carbonate group. (Y) methacrylic or acrylic polymer having an ester group or an amide group in the side chain.SELECTED DRAWING: None
Patent JP-2019156641-A (JP)
Title: Image processing device for fork lift and control program
Inventor: FUJIMORI HIDEYUKI
IPC: B66F9/24
Filed: 2018-09-06
Abstract: To provide safe working environment in which an operator can verify forward easily even in a loaded state at a fork lift.SOLUTION: A camera 21, 22 for capturing forward of a fork lift 10 and a detection sensor for measuring a distance to an object situated forward of the fork lift 10 and acquiring a measurement point group data indicating a distribution of measurement value are provided, a processing treatment for attaching the image of the measurement value based on the acquired measurement point group data relative to the image acquired by the camera 21, 22 is performed and the image after the treatment is displayed on a display 25.SELECTED DRAWING: Figure 2
Patent JP-2019113825-A (JP)
Title: Extreme ultraviolet mask blank, photomask manufactured by using extreme ultraviolet mask blank, lithography apparatus using photomask, and method of fabricating semiconductor device using photomask
Inventor: KIM HO YEON
IPC: G03F1/24
Filed: 2018-09-12
Abstract: To provide an extreme ultraviolet mask blank including a hydrogen absorber layer capable of storing hydrogen.SOLUTION: The extreme ultraviolet mask blank includes a substrate having a first surface, a reflective layer having first reflective films and second reflective films alternately stacked on the first surface of the substrate, a capping layer on the reflective layer, and a hydrogen absorber layer between the reflective layer and the capping layer, the hydrogen absorber layer configured to store hydrogen and being in contact with the capping layer.SELECTED DRAWING: Figure 1