baber/WOPTO huggingface dataset:
Patent JP-2020155283-A (JP)
Title: Power storage element and power storage device
Inventor: INUZUKA KOJI
IPC: H01M2/20
Filed: 2019-03-19
Abstract: To provide a power storage element capable of improving safety.SOLUTION: A power storage element 10 including a container 100 and an electrode terminal 200 projecting from the container 100 in a first direction includes a first insulating member 400 covering a first surface 211 on a first direction side of the electrode terminal 200, and the electrode terminal 200 has a conductive portion 300 to which an external conductive member (bus bar 20) arranged on the first direction side of the electrode terminal 200 is connected at a position different from the first surface 211.SELECTED DRAWING: Figure 6
Patent JP-2020151175-A (JP)
Title: Washed rice cooking apparatus
Inventor: NOCHIDA TATSUYA
IPC: B02B1/06
Filed: 2019-03-20
Abstract: To provide a washed rice cooking apparatus that can simply collect dust, foreign matter or rice, etc., falling on a frame, and thereby facilitates cleaning the frame.SOLUTION: A washed rice cooking apparatus 1 includes: a rice washing device 3 for washing rice, a placing table 6 provided below the rice washing device 3 and having a rice cooking pot 41 placed thereon, a frame 7 provided below the placing table 6, and a receiving container 8 provided below the frame 7. An opening 71 is formed in the frame 7, and the receiving container 8 is provided to the frame 7 so as to be drawn. Accordingly, the dust, foreign matter or rice, etc., falling on the frame 7 can simply be collected to the receiving container 8 through the opening 71 formed in the frame 7. Further, the water flushing the dirty frame 7 can be collected to the lower receiving container 8 through the opening 71, and therefore the frame 7 can be cleaned easily.SELECTED DRAWING: Figure 4
Patent JP-2020158326-A (JP)
Title: Operation control method for cement firing apparatus, and cement firing apparatus and operation method therefor
Inventor: WANG JUNZHU
IPC: F27D15/02
Filed: 2019-03-26
Abstract: To easily and efficiently increase both heat exchange efficiency between a clinker and a cooling gas in a clinker cooler and temperature of a kiln introduction gas introduced into a cement kiln from the clinker cooler by adjusting an amount of the cooling gas to be supplied to the clinker cooler.SOLUTION: A first supply unit R1 that supplies a first cooling gas G1 to an upper side and a second supply unit R2 that supplies a second cooling gas G2 to the upper side are provided in a front stage grate plate 102 of a clinker cooler 100. An operation control is performed to adjust a ratio of a superficial velocity of the first cooling gas G1 to the superficial velocity of the second cooling gas G2.SELECTED DRAWING: Figure 2
Patent JP-2020165710-A (JP)
Title: Walking route information presentation system, server, terminal, and walking route information presentation method
Inventor: TAKAHASHI NATSU
IPC: G01C21/34
Filed: 2019-03-28
Abstract: To provide a walking route information presentation system, server, terminal, and walking route information presentation method that can provide appropriate information to a user who has made a vehicle allocation request.SOLUTION: A walking route information presentation system comprises a server functioning to allocate a vehicle by moving the vehicle to a predetermined point upon request of a user, a database storing map information and the user's attribute information, and a terminal operable by the user. The server identifies a plurality of walking routes for the user to go along before getting on and after getting off the vehicle based on the user's request and the map information, calculates user appropriateness regarding the walking routes for each walking route based on the user's attribute information, and presents the information regarding the walking route corresponding to the user appropriateness to the user via the terminal.SELECTED DRAWING: Figure 1
Patent JP-2020163698-A (JP)
Title: Writing board
Inventor: MURAKAMI KAZUHIRO
IPC: B43L1/00
Filed: 2019-03-29
Abstract: To provide a writing board in which the operation of an erasing body is stable and an image is erased smoothly.SOLUTION: A first contact surface of a base material 110 facing a transparent cover sheet 120 and the second contact surface of the transparent cover sheet 120, which is a matte surface 121, face each other with a gap. An erasing portion 210 of an erasing body is movably arranged between the first contact surface and the second contact surface. The erasing body having a swinging shaft, an operating portion, and the erasing portion 210 is mounted swingably around the swinging shaft.SELECTED DRAWING: Figure 1
Patent JP-2020164062-A (JP)
Title: Train control system and train control method
Inventor: HAIGO SHOMA
IPC: B61L23/22
Filed: 2019-03-29
Abstract: To create a stop limit point securing the safety when trains are traveling in opposite directions and execute traveling control of the trains based on the stop limit point.SOLUTION: A hindrance position satisfying a condition as a hindrance position including a position of the other train existing on a track in the same traveling direction is searched as the hindrance position from hindrance candidates existing on the traveling direction of a train to be targeted for calculation. A stop limit point, in that a safety allowance distance corresponding to types of hindrance positions is secured in the traveling direction of the train, is calculated from the searched hindrance position. A longer one between the stop limit point and a longest stop limit point about the train that is calculated and held in advance is renewed as the longest stop limit point of the train based on the present position of the train. The renewed longest stop limit position is held and notified to the train. The train performs the traveling control based on control information including the notified longest stop limit point.SELECTED DRAWING: Figure 5
Patent JP-2020165054-A (JP)
Title: wig
Inventor: TAKEUCHI JUNICHIRO
IPC: A41G3/00
Filed: 2019-03-29
Abstract: To solve the problems that, when a fastener is used for each part of a wig, a thickness of the wig is partially increased due to the fastener, which results in the discomfort in appearance; that an own hair or a chemical hair instead of the own hair cannot be implanted on a fastener body due to the use of the fastener, and therefore a fastener body comes to be seen from the outside, which results in the discomfort in appearance; and that, since one element of the fastener remains on the part of the wig, the head feels an external pressure.SOLUTION: There is provided a wig in which own hairs are knitted into a base net. The base net can be divided into a plurality of regions, and the regions are connected via a tape for use in cut portions and for bringing each of the regions into close contact with the skin.SELECTED DRAWING: Figure 1
Patent JP-2020164225-A (JP)
Title: Container and transfer method of container
Inventor: AMANO DAIKI
IPC: B65D21/024
Filed: 2019-03-29
Abstract: To provide a container and a transfer method of the same capable of preventing positional deviation during transfer.SOLUTION: A body part 10 has a container. A first uneven part 110 is formed on an outer peripheral surface located on one side of the body part 10. A second uneven part 120 is formed on the outer peripheral surface located on the other side of the body part 10. The first uneven part 110 and the second uneven part 120 are arranged asymmetrically with respect to a virtual plane parallel to an axis C of the body part 10.SELECTED DRAWING: Figure 1A
Patent JP-2020163023-A (JP)
Title: Magnetic resonance imaging apparatus, image processing apparatus, and image processing method
Inventor: BETSUMIYA MITSUHIRO
IPC: A61B5/055
Filed: 2019-03-29
Abstract: To make it possible to estimate a water component region and a fat component region with little errors and more accurately in a technology for separating a water image from a fat image.SOLUTION: A magnetic resonance imaging apparatus of an embodiment comprises: a reconfiguration unit for reconfiguring a first and second images from data collected at first and second echo time, respectively; a first phase calculation unit for calculating a first resolution first phase and a first resolution second phase having first resolution from the first and second images; a second phase calculation unit for calculating a second resolution first phase and a second resolution second phase having second resolution lower than the first resolution; an estimation unit for estimating a true phase distribution corresponding to a static magnetic field distribution at the time of imaging a subject from the second resolution first phase and the second resolution second phase; and an image generation unit for generating a water image and a fat image using the first and second images and the estimated true phase distribution. The second phase calculation unit calculated the second resolution first phase and the second resolution second phase depending on whether or not either one of a water component and a fat component is dominant in a pixel having the second resolution.SELECTED DRAWING: Figure 4
Patent JP-2020168744-A (JP)
Title: Liquid discharge head
Inventor: MIZUNO TAISUKE
IPC: B41J2/18
Filed: 2019-04-01
Abstract: To provide a liquid discharge head, which allows a damper film to be enlarged in size with respect to a second common flow path.SOLUTION: First supply parts 31 and first return parts 41 are positioned at one sides (same sides as each other) in a second direction with respect to pressure chambers 20 belonging to pressure chamber groups 20A and 20B, and the first supply parts 31 are positioned between the first return parts 41 and the plurality of pressure chambers 20, in the second direction. Second return parts 42 are extended from the first return parts 41 to the other sides in the second direction (so as to approach the pressure chambers 20) and are positioned at lower sides (one sides in a third direction) with respect to supply flow paths 30A and 30B. Damper films 51 are arranged at lower sides (the one sides in the third direction) in the second return parts 42.SELECTED DRAWING: Figure 3
Patent JP-2020169579-A (JP)
Title: Deterioration diagnosis device of exhaust emission control device
Inventor: TSUDA TOYOSHI
IPC: F01N3/20
Filed: 2019-04-01
Abstract: To diagnose the deterioration of an exhaust emission control device without performing desulfurization control as much as possible.SOLUTION: A deterioration diagnosis device of an exhaust emission control device is arranged in an exhaust passage of an exhaust gas which is discharged from an internal combustion engine, constituted of an occlusion reduction type NOx catalyst, acquires a first time up to the detection of the fracture of a low-performance portion and a second time up to the detection of the fracture of a base portion from NOx amount detection means for detecting a NOx amount contained in an exhaust gas which has passed the exhaust emission control device having the base portion and a low-performance portion lower than the base portion in performance (2), diagnoses whether or not the exhaust emission control device is deteriorated on the basis of the first time (S5), and diagnoses a cause of the deterioration of the exhaust emission control device on the basis of a ratio between a change amount from an initial value at the first time, and a change amount from the initial value at the second time (S6 to S8).SELECTED DRAWING: Figure 5
Patent JP-2019134478-A (JP)
Title: Communication system, base station, and processor
Inventor: FUJISHIRO MASATO
IPC: H04W92/20
Filed: 2019-04-03
Abstract: To provide a communication system and a base station that control a bearer for aggregation in achieving cellular-WLAN aggregation.SOLUTION: A communication system supports cellular communication in an LTE system and WLAN communication in a WLAN system, and consisting of base stations, user devices, and WLAN nodes. The base station transmits a WLAN communication request to the node, and in response to acknowledgement for the WLAN request received from the node, transmits a message for setting aggregation that uses the cellular communication and WLAN communication for data communication of the user device. The message includes information for setting a data bearer for aggregation. Further, the base station performs, for a user terminal, control for changing from the data bearer for aggregation to a data bearer using only LTE.SELECTED DRAWING: Figure 13
Patent JP-2020177309-A (JP)
Title: Optical information reading device
Inventor: TACHIKA TAICHI
IPC: G06K7/10
Filed: 2019-04-15
Abstract: To provide an optical information reading device with improved operability.SOLUTION: An optical information reading device 100 comprises: a housing unit 10 that is formed in a rectangular shape extended in one direction, and has a first end 18 facing a symbol to perform imaging and a second end 19 on the opposite side of the first end 18; a display module 11 that is provided on a top face of the housing 10 and has a display surface 12; an imaging body 50A that is arranged on an under surface of the housing unit 10, has an imaging optical axis substantially parallel to the display surface 12, and picks up an image of the symbol; and a storage unit 14 that is provided on the under surface of the housing unit 10 and stores the imaging body 50A. The imaging body 50A includes an image formation module that has an optical system and an imaging element that receives reflected light from the symbol. The storage unit 14 has an imaging opening window 15 that is opened to cause an imaging optical axis of the imaging element to pass therethrough, and the imaging opening window 15 is offset from the first end 18 toward the second end 19 of the housing unit 10.SELECTED DRAWING: Figure 1
Patent JP-2019205160-A (JP)
Title: Reference oscillator with variable duty cycle, frequency synthesizer, and signal receiver with reference oscillator
Inventor: CASAGRANDE ARNAUD
IPC: H03L7/197
Filed: 2019-04-23
Abstract: To provide a reference oscillator that does not require any setup time during startup.SOLUTION: The present invention relates to a reference oscillator (20) for a transmitter and a receiver of electromagnetic signals. The reference oscillator (20) is configured to generate a changed reference signal (50) that alternates the ON time and the OFF time at a predetermined duty cycle from a signal supplied by a reference resonator (22). The reference oscillator (20) includes an adjusting circuit (30) that adjusts a duty cycle of the changed reference signal (50) according to at least one adjusting parameter that depends on the rank of at least one harmonic component of the changed reference signal (50). This minimizes at least one harmonic component of the changed reference signal (50). The invention further relates to a frequency synthesizer and a radio frequency signal receiver including the reference oscillator (20) according to the present invention.SELECTED DRAWING: Figure 3
Patent JP-2020178952-A (JP)
Title: Washing machine
Inventor: SUNADA DAIKI
IPC: D06F39/08
Filed: 2019-04-26
Abstract: To provide a washing machine in which floating of a circulation water passage constituent component is suppressed.SOLUTION: A washing machine 100 comprises a washing and spinning tub 1, and a circulation water passage for circulating washing water upward from a bottom portion 3 which is an inner bottom portion of the washing and spinning tub 1. The circulation water passage includes: a circulation water passage constituent component 16A which is formed in a substantially cylindrical shape, and which includes a water intake port 18 communicated with a lower portion of a pulsator 4 and a sprinkler nozzle 15 pouring water to the inside of the washing and spinning tub 1; and a circulation water passage constituent component 16B which is formed in a substantially cylindrical shape, and which includes a water intake port 18 communicated with the lower portion of the pulsator 4, and a lint filter 14 pouring water to the inside of the washing and spinning tub 1. The circulation water passage constituent component 16A and the circulation water passage constituent component 16B are fixed by fixing means to the bottom portion 3 which is the inner bottom portion of the washing and spinning tub 1. Thereby, a fan-shaped portion 17 and the bottom portion 3 are fixed directly, accordingly floating of the fan-shaped portion 17 from the bottom portion 3 can be prevented.SELECTED DRAWING: Figure 3
Patent JP-2020178981-A (JP)
Inventor: TAKAHASHI KEIKO
IPC: A61F13/515
Filed: 2019-04-26
Abstract: 【課題】十分なシール強度を確保することができ、かつ、吸収体の漏れ防止、美粧性、及び肌触りに優れた吸収性物品を提供する。【解決手段】本発明の吸収性物品は、少なくとも、液透過性のトップシートと、液不透過性のバックシートと、トップシート及びバックシートの間に配置される吸収体と、を有し、長手方向の両端部が円弧状である吸収性物品であって、長手方向の両端部に、熱又は超音波でトップシートとバックシートを融着したシール領域を有し、シール領域の外縁の形状及び構成される直線や円弧の長さ又はＲを所定の形状及び値とした吸収性物品である。【選択図】図３
Patent JP-2020182194-A (JP)
Title: Information transmission system
Inventor: XIAO HUAI YANG
IPC: G06F21/31
Filed: 2019-04-26
Abstract: To prevent leakage of information from a code to safely transmit information.SOLUTION: A control unit 30 of a portable terminal device 2 encrypts object information, divides the encrypted object information into a plurality of pieces of divisional information, and divides a first password into a plurality of divisional passwords. The control unit 30 causes a display unit 31 to display a plurality of two-dimensional codes that respectively store a plurality of pieces of restoration information 80 respectively corresponding to the plurality of pieces of divisional information. A control unit 10 of an image forming apparatus 1 causes an image reading unit 11 to read the plurality of two-dimensional codes to create a plurality of pieces of image data. The control unit 10 combines the plurality of divisional passwords by using the pieces of restoration information 80 respectively acquired from the plurality of pieces of image data to create a restored password. When a second password matches the restored password, the control unit 10 combines the plurality of pieces of divisional information to create combined information, and decrypts the combined information to restore the object information.SELECTED DRAWING: Figure 9B
Patent JP-2020183873-A (JP)
Title: Aerial shoot image position specification system and aerial shoot image position specification method
Inventor: AOYAMA AKIHIKO
IPC: G01C11/04
Filed: 2019-04-26
Abstract: To make it possible to specify a correspondence of an aerial shoot image that displays multiple groups of objects with respective individual object to be observed.SOLUTION: An aerial shoot image position specification system comprises an image receiver that receives visible and infrared images from a flying object, a positional information receiver that receives positional and shooting direction information on the visible and infrared images at the time of shooting, a correction part that corrects the position information based on the shooting direction information and obtains the correction position information, and a supplementary part that adds the correction position information to the visible image and the infrared image.SELECTED DRAWING: Figure 1
Patent JP-2019198958-A (JP)
Title: Porous polymer polishing bristle and manufacturing method thereof
Inventor: SCOTT DASKIEWICH
IPC: B24D13/14
Filed: 2019-05-08
Abstract: To provide a polishing medium of a novel configuration and a method for using the same.SOLUTION: Disclosed are a polishing medium of a bristle form which is manufactured from a porous polymer-based material, a device and a system which include the medium, and a method for formation and use of the medium, the device and the system. A method for manufacturing a bristle to be used when polishing a work-piece including a non-flat surface includes: a step at which a liquid polymer material and a foaming agent are combined for formation of a foam polymer material; and a step at which the foam polymer material is separated into plural bristles. The foaming agent is so configured as to give a certain porosity rate to a polymer material, and a porosity rate thereof is characterized by a density within a range of 0.3 to 1.2 g/cm.SELECTED DRAWING: None
Patent JP-2020186070-A (JP)
Title: Transport device
Inventor: HORIUCHI KAZUHIRO
IPC: B65G47/86
Filed: 2019-05-10
Abstract: To provide a transport device capable of sorting containers without providing a sorting device.SOLUTION: A transport device 200 includes a first upper chuck claw 10A and a second upper chuck claw 10B, a first lower chuck claw 60A and a second lower chuck claw 60B, a first upper cam 40A to which a first upper cam follower 34A can contact and a second upper cam 40B to which a second upper cam follower 34B can contact, a first lower cam 70A to which a first lower cam follower 64A can contact and a second lower cam 70B to which a second lower cam follower 64B can contact, an upper contact cam 46 to which the first upper cam follower 34A and the second upper cam follower 34B can contact, and a lower contact cam 76 to which the first lower cam follower 64A and the second lower cam follower 64B can contact.SELECTED DRAWING: Figure 2
Patent JP-2020195019-A (JP)
Title: Gate drive circuit
Inventor: TOMODA YUKI
IPC: H03K17/16
Filed: 2019-05-27
Abstract: To provide a technology that contributes to reduction of a surge voltage and reduction of switching loss.SOLUTION: A gate resistor R2 connected to the gate of a semiconductor switch SW, a parallel capacitor C connected in parallel to the gate resistor R2, a bypass path B connected in parallel to the gate resistor R2 and the parallel capacitor C, an intermittent switching unit 1 that is inserted and connected to the bypass path B, and a control circuit unit 2 that detects the gate voltage of the semiconductor switch SW and switches and controls the intermittent switching unit 1. The control circuit unit 2 switches the bypass path B to an electrical connection state or an electrical cutoff state with respect to a common connection point of the gate resistor R2, the parallel capacitor C, and the bypass path B.SELECTED DRAWING: Figure 1
Patent JP-2019207029-A (JP)
Title: Torque transmission device for automobile
Inventor: GILLES LEBAS
IPC: F16D13/64
Filed: 2019-05-27
Abstract: To provide a torque transmission device capable of keeping strong inertia even after a first clutch is synchronously connected.SOLUTION: A torque transmission device (11) for an automobile includes coaxial first element (24) and second element (20) rotated and moved on an axis (X) to transmit torque, and at least one elastic member disposed between the first element (24) and the second element (20) and acting against relative rotation of the first element (24) and the second element (20). The first element includes a guide ring (24), the second element includes a hub (20), the elastic member is at least partially housed in a space defined by the guide ring (24), and the first element includes at least one inertia member (33) fixed to at least one side (24) of the guide ring.SELECTED DRAWING: Figure 2
Patent JP-2020107873-A (JP)
Title: Substrate structure with high reflectance and method for manufacturing the same
Inventor: TU CHENGYI
IPC: H05K3/28
Filed: 2019-05-28
Abstract: To provide a substrate structure with high reflectance, which can achieve an extremely high reflectance, and a method for manufacturing the high-reflectance substrate structure.SOLUTION: A substrate structure 100 comprises a base material 112, a patterned circuit layer 120a, 120b, an insulating layer 130, and a metal reflecting layer 140. The base material has a first surface S1 and a second surface S2 opposite to the first surface S1. The patterned circuit layer is disposed on the first surface S1. The insulating layer covers the patterned circuit layer and a part of the first surface exposed by the patterned circuit layer. The metal reflecting layer covers the insulating layer, and a reflectance of the metal reflecting layer is substantially 85% or more.SELECTED DRAWING: Figure 5