baber/WOPTO huggingface dataset:
Patent JP-2020045697-A (JP)
Title: Drain pipe connection structure for sanitation supply crusher
Inventor: MATSUNOBU YOICHI
IPC: E03C1/12
Filed: 2018-09-20
Abstract: To provide a drain pipe connection structure for a sanitation supply crusher, that connects a crushed material drain pipe drawn from the sanitation supply crusher with a toilet pipe in a configuration to enable suppressing or preventing toilet drain water from flowing backward through the crushed material drainage pipe.SOLUTION: A drain pipe connection structure (100) for a sanitation supply crusher comprises: a crushed material drain pipe (13) for flowing crushed sewage water including a crushed material crushed by a sanitation supply crusher; a piping connection part (101) for connecting the crushed material drain pipe and a toilet drain pipe (94) for draining toilet drain water; and an opening/closing member provided in the pipe connection part (101) so that the toilet drain water flowing through the toilet drain pipe (94) has priority over the crushed sewage water flowing through the crushed material drain pipe (13).SELECTED DRAWING: Figure 7
Patent JP-2020048389-A (JP)
Title: Electric actuator
Inventor: KAWAI MASAHIRO
IPC: H02K7/06
Filed: 2018-09-21
Abstract: To provide an electric actuator capable of surely regulating linear motion even when external force is applied to a screw shaft in a stop state of a driving unit.SOLUTION: A lock mechanism unit includes: a cylindrical surface C formed on a fixed shaft 75; a cam surface 415 formed on an inner diameter surface of a drive gear 41 and forming a wedge-shaped space G between the cylindrical surface and the cam surface itself; a roller 73 movably arranged between the cylindrical surface C and the inner diameter surface of the drive gear 41; a compression coil spring 74 for normally energizing the roller 73 to a regulation position for regulating rotation of the drive gear 41 by restricting the roller 73 by the cylindrical surface C and the cam surface 415; and a cylindrical input retainer to be rotated integrally with an output member of the drive unit. The input retainer includes: a pressurizing section 71e capable of applying pressurizing force for separating the roller 73 from the regulation position to the roller 73 against the energization force of the compressed coil spring 74 in accordance with rotational drive of the driving unit: and an engagement section 71d to be engaged with the driving gear 41 in a peripheral direction of the drive gear 41.SELECTED DRAWING: Figure 7
Patent JP-2020051766-A (JP)
Title: Management system
Inventor: MIZUTANI RYOTA
IPC: G01S3/38
Filed: 2018-09-25
Abstract: To improve positioning accuracy in a radio wave transmitter arranged in an object area.SOLUTION: A management system includes: a transmission/reception section 310 for acquiring information of an arrival direction and intensity of a radio wave measured for each one of multiple small zones set in an object area being an object of radio wave measurement; a radio wave intensity map generation section 340 for generating a radio wave intensity map in an object area by using map information of the object area and radio wave information for each small zone acquired by the transmission/reception section 310; a radio wave intensity map interpolation section 350 for interpolating the radio wave information by using the radio wave information of small zones in the periphery of a small zone whose radio wave information has not been able to be acquired within the radio wave intensity map generated by the radio wave intensity map generation section 340; and an inspection section 380 for inspecting a state of a radio wave transmitter on the basis of the radio wave intensity map.SELECTED DRAWING: Figure 3
Patent JP-2019140374-A (JP)
Title: Method of manufacturing multi-layer ceramic electronic component, and multi-layer ceramic electronic component
Inventor: HASEGAWA HIROYUKI
IPC: H01G4/30
Filed: 2018-09-26
Abstract: To provide a method of manufacturing a multi-layer ceramic electronic component and the like, which are capable of accurately detecting the amount of deviation of internal electrodes from design positions.SOLUTION: A method of manufacturing a multi-layer ceramic electronic component includes: forming, on an unsintered ceramic sheet, a plurality of internal electrode patterns each including a pair of main electrodes that face each other in a first direction, and a narrow width portion that connects between the pair of main electrodes and has a width dimension in a second direction which changes along the first direction; producing a multi-layer sheet by laminating the plurality of unsintered ceramic sheets; cutting the multi-layer sheet to produce an unsintered ceramic body having a first cut surface facing in the first direction and a second cut surface facing in the second direction, a drawn portion obtained by cutting the narrow width portion being exposed at the first cut surface; and detecting an amount of deviation in the first direction and the second direction from a design position of the internal electrode on the basis of a first width dimension of the drawn portion along the second direction, and a second width dimension along the second direction from an end portion of the drawn portion in the second direction to the second cut surface, the first width dimension and the second width dimension being obtained by performing a visual inspection on the first cut surface.SELECTED DRAWING: Figure 12
Patent JP-2020049773-A (JP)
Title: Device for discharging liquid
Inventor: NISHIOKA KUNIHIKO
IPC: B41J2/01
Filed: 2018-09-26
Abstract: To suppress variation in detected temperature when detecting temperature by bringing a temperature detection member into contact with a liquid discharge head that is attached to and detached from a device body.SOLUTION: A device for discharging liquid in which a liquid discharge head 40 can be attached to and detached from a device body, includes temperature detection means for detecting temperature by bringing a temperature detection member 50a that is provided to the device body into line contact with the liquid discharge head.SELECTED DRAWING: Figure 18
Patent JP-2019080309-A (JP)
Title: System with computing program and server for hearing device service requests
Inventor: KIM KRIS CHRISTIANSEN
IPC: H04R25/00
Filed: 2018-09-26
Abstract: To provide a method, application and system for processing a service request regarding an unsatisfactory output signal in a hearing device.SOLUTION: A system includes: a hearing device configured to be worn by a user, the hearing device comprising a processing unit configured to receive an input signal and provide a processed output signal for compensating a hearing loss of the user; an electronic device configured to communicate with the hearing device; and a server configured for communicating with the electronic device. The server includes one or more of: multiple initial fitting parameters of the hearing device, multiple audiograms of the user, and/or multiple current settings of the hearing device.SELECTED DRAWING: Figure 8C
Patent JP-2020053865-A (JP)
Title: Slave station device, broadcasting radio system, broadcasting control method and program
Inventor: UEMURA HIROAKI
IPC: H04H20/61
Filed: 2018-09-27
Abstract: To provide a broadcasting radio system capable of making a slave station device autonomously repetitively broadcast the broadcasting shown by the broadcasting content information by reducing frequency of broadcasting control by a master station device.SOLUTION: The slave station device receives broadcasting content information and a broadcasting signal including repetitive instruction information from a master station device and records the broadcasting content information in a storage section, and repetitively broadcasts the broadcasting based on the broadcasting content information recorded in the storage section on the basis of the repetitive instruction information.SELECTED DRAWING: Figure 1
Patent JP-2019013235-A (JP)
Title: Transplanter
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2018-09-28
Abstract: To provide a transplanter capable of determining an appropriate interval between rows in a determination range between rows corresponding to a travel speed and easily performing switch operation in accordance with a seedling storage number of tray.SOLUTION: A tray supply device comprises: a lateral feed device; and a feed amount switch device 510 switching a feed amount of a tray. The feed amount switch device 510 comprises: a drive gear 511; a movable switch transmission shaft 520; switch gears 512a, 512b arranged on the switch transmission shaft 520; and a slide lever moving the switch transmission shaft 520. When the slide lever is operated from a downward position to an upward position, the switch transmission shaft 520 moves and the drive gear 511 and one switch gear 512a are coupled. When the slide lever is operated from the upward position to the downward position, the switch transmission shaft 520 moves and the drive gear 511 and the other switch gear 512b are coupled.SELECTED DRAWING: Figure 19
Patent JP-2020056328-A (JP)
Title: Exhaust gas recirculation device
Inventor: FUDA YUKIHIRO
IPC: F02M26/30
Filed: 2018-09-28
Abstract: To suppress shortening of a service life of an EGR gasket.SOLUTION: An exhaust gas recirculation device 100 includes: an EGR valve 104 connected to EGR piping 102 forming an EGR flow passage; an EGR gasket 106 disposed between the EGR piping and the EGR valve; and a heat transfer mechanism 400 disposed in the EGR piping on the upstream side of the EGR valve in the EGR flow passage and transferring heat transferred from the EGR piping to a body to which heat is to be transferred. The heat transfer mechanism includes: a first thermal deformation member 404 extended/contracted in response to the heat transferred from the EGR piping; a heat transfer member 408 connected to the first thermal deformation member and moved between a contact state of coming into contact with the body to which heat is to be transferred and a non-contact state of separating from the body to which heat is to be transferred due to the extension/contraction of the first thermal deformation member; and a second thermal deformation member 406 deformed to a restriction state of restricting the movement of the heat transfer member from the non-contact state to the contact state and a restriction release state of allowing the movement of the heat transfer member from the non-contact state to the contact state.SELECTED DRAWING: Figure 6
Patent JP-2020057489-A (JP)
Title: Contact structure of contact
Inventor: FUJII KATSUTO
IPC: H01R13/533
Filed: 2018-10-01
Abstract: To provide a contact structure of a contact shortening the length of a resistor along a moving path of the contact on the other side without an increase in size and complication of the entire structure even when the resistor is connected to the contact in order to suppress the occurrence of arc discharge.SOLUTION: Before live contact with a first contact, a resistor that a second contact contacts is made of an elastic material, and in a process of contact and separation of the second contact at the separation contact position of the resistor, a contact area and contact pressure are changed to change contact resistance between the contacts rapidly, the potential at the separation contact position of the resistor is caused to approach the potential of the first contact after the contact of the second contact and the potential of the second contact immediately before the separation of the second contact to prevent the occurrence of arc discharge with the second contact.SELECTED DRAWING: Figure 2
Patent JP-2020056909-A (JP)
Title: Electrophotographic photoreceptor
Inventor: UEDA MARI
IPC: G03G5/147
Filed: 2018-10-02
Abstract: To provide an electrophotographic photoreceptor that has high wear resistance and cleanability, and can obtain a high-quality image with substantially no occurrence of fogging even when used for a high-speed machine.SOLUTION: In an electrophotographic photoreceptor of the present invention having at least a photosensitive layer and a protective layer sequentially stacked on a conductive support, the protective layer contains a cured product of a composition containing a radical polymerizable compound and metal oxide particles, and the metal oxide particles have a number average aspect ratio of 5 or more and 100 or less and a number average major axis of 50 nm or more and 1 μm or less, and are needle-like metal oxide particles that are surface-treated with a branched type silicone coupling agent having a silicone chain in the side chain.SELECTED DRAWING: Figure 3
Patent JP-2020055778-A (JP)
Title: Bust slimming cosmetics
Inventor: UTAGAWA YASUHARU
IPC: A61Q19/06
Filed: 2018-10-03
Abstract: To provide bust slimming cosmetics that are gentle to the skin and are capable of slimming down the bust while giving the bust tension and elasticity.SOLUTION: A bust slimming cosmetic that tightens and slims the bust contains at least hydrolyzed coriander fruit extract, orange fruit extract, mate tea extract, bitter orange flower extract. The bust slimming cosmetic may be used to give tension to the bust and lift up. Moreover, the bust slimming cosmetic may be used as a massage cream for the bust.SELECTED DRAWING: None
Patent JP-2020058623-A (JP)
Title: Medical image processing apparatus, medical image processing method, and medical image processing program
Inventor: AOYANAGI YASUTA
IPC: A61B5/055
Filed: 2018-10-10
Abstract: To reduce the possibility of overlooking an abnormal region.SOLUTION: A medical image processing apparatus according to the embodiment includes a detection unit, a generation unit, and an output unit. The detection unit detects an abnormal region in first image data that indicates an abnormal region. The generation unit, when the feature amount of the abnormal region detected by the detection unit is equal to or more than a threshold value, generates second image data by performing, on the abnormal region, an image process of reducing the feature that determines the region as an abnormal region. The output unit outputs the second image data generated by the generation unit.SELECTED DRAWING: Figure 1
Patent JP-2020059907-A (JP)
Title: Powder for electric contact, compact for electric contact, and electric contact
Inventor: KAWASHIMA YUKI
IPC: H01H1/023
Filed: 2018-10-12
Abstract: To provide powder for an electric contact capable of suppressing thermal damage of the electric contact; and to provide a compact for the electric contact, and the electric contact.SOLUTION: Powder 10 for an electric contact includes a base material, and a heat storage material capable of storing latent heat by phase transition of a crystal structure.SELECTED DRAWING: Figure 1
Patent JP-2020061336-A (JP)
Title: Fuel cell device
Inventor: OGASAWARA NORIYUKI
IPC: H01M8/0258
Filed: 2018-10-12
Abstract: To provide a fuel cell device capable of detecting failures of a fuel battery cell at an early stage.SOLUTION: A manifold 2 has a gas supply chamber 21 and a gas recovering chamber 22. A housing 80 houses the manifold 2 and a fuel battery cell 10. A fuel processing unit 70 generates a fuel gas to be supplied to the gas supply chamber 21. A fuel gas supply path P3 supplies the fuel gas to the gas supply chamber 21 from the fuel processing unit 70. An off-gas supply path P4 supplies an off-gas of the fuel gas from the gas recovering chamber 22 to a burner 721. An air exhaust path P7 exhausts air from the housing 80. A gas sensor 82 is installed on the air exhaust path P7. The gas sensor 82 detects any one gas included in the fuel gas.SELECTED DRAWING: Figure 2
Patent JP-2019036343-A (JP)
Title: Operating system and memory allocation method
Inventor: GONDO MASAKI
IPC: G06F12/109
Filed: 2018-10-19
Abstract: To provide an operating system capable of executing memory allocation by dynamically selecting a memory the access speed of which is high when executing a program, and a memory allocation method.SOLUTION: The operating system has a memory allocation part 14 which is configured to make a reference to a heap ID which is specified as an argument of a memory acquisition API and to cause a memory area associated with the heap ID to execute the memory allocation. The memory area includes: a core memory area relevant to a local memory of multiple processor cores; a cluster memory area associated with one or more of the core memory areas; and a global memory area associated with one or more of the cluster memory areas.SELECTED DRAWING: Figure 1
Patent JP-2020065717-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F7/02
Filed: 2018-10-24
Abstract: To provide a game machine capable of performing an image presentation control that is improved further.SOLUTION: A CPU circuit for issuing a display DL to a VDP circuit is provided, comprising: a DMAC circuit; and a control register where a setting value for defining a DMA operation is set. Prior to a process (ST41) for setting a setting value necessary for the control register, a preparation process (ST40) for stopping the DMA operation is to be performed.SELECTED DRAWING: Figure 13
Patent JP-2020068299-A (JP)
Title: Semiconductor device
Inventor: IWASAKI YOSHINORI
IPC: H02M1/00
Filed: 2018-10-24
Abstract: To provide a semiconductor device in which surge voltage can be reduced and vibration of the voltage can be suppressed in a current path of a switching element.SOLUTION: The semiconductor device comprises: a circuit board; a printed board arranged opposite the circuit board; a switching element fitted to the circuit board; a circuit impedance reduction element fitted to the printed board; a first conductive post; a second conductive post; a first external connection terminal; and a second external connection terminal. The switching element has a first electrode and a second electrode. The circuit impedance reduction element has a third electrode and a fourth electrode. Length of a current path between the first external connection terminal and the third electrode is shorter than length of a current path between the first external connection terminal and the first electrode. Length of a current path between the second external connection terminal and the fourth electrode is shorter than length of a current path between the second external connection terminal and the second electrode.SELECTED DRAWING: Figure 6
Patent JP-2020067562-A (JP)
Title: Device, program and method for determining action taking timing based on video of user's face
Inventor: WU JIANGMING
IPC: B25J13/00
Filed: 2018-10-24
Abstract: To provide a device, a program and a method for highly accurately determining timing suitable to speaking to or taking sililar action toward a user from a user's face image.SOLUTION: An interactive device 1 for interacting with a user comprises: a face area detection unit 11 which inputs time-series images including a face of the user captured by a camera, and detects a face area from each image; a face parameter extraction unit 12 which extracts respective face parameters from the face area captured in the image; a feature quantity extraction unit 13 which extracts a time-frequency feature quantity from a time-series change of the face parameters; a machine learning engine 14 which learns in advance using the teacher data associated with the time-frequency feature quantity and action taking criteria (positive example/negative example), and determines whether or not current time is suitable timing for taking action toward the user according to the time-frequency feature quantity; and an action taking unit 15 for taking action toward the user, if the machine learning engine makes affirmative determination.SELECTED DRAWING: Figure 1
Patent JP-2020066030-A (JP)
Title: Work-piece processing device, work-piece processing method and processed component
Inventor: YOSHIDA YOSHIFUMI
IPC: B21K21/08
Filed: 2018-10-25
Abstract: To provide a work-piece processing device which can stabilize contact between a cylindrical part with a slit and an insertion member, a work-piece processing method and a processed component.SOLUTION: A processing device comprises a punch 52 having: a shank 52A; a projection 54 which is provided along an axial direction of the shank 52A, and projects to a radial outer side from the shank 52A; and an inclined plane 54A which is so inclined that the projection 54 gradually projects from the shank 52A toward an intermediate part side from a tip side of the shank 52A. A work-piece 40, in which a cylindrical part 14 is provided on one end side in an axial direction from a body part 12, and the punch 52 are relatively moved in the axial direction, the shank 52A is inserted in the cylindrical part 14, and the projection 54 is pressed against the cylindrical part 14, thereby forming a slit 16 in the cylindrical part 14 along an axial direction from a tip 14A.SELECTED DRAWING: Figure 4
Patent JP-2020013529-A (JP)
Title: Medical image analysis method with machine learning applied and system thereof
Inventor: WANG CHING-WEI
IPC: G06T7/00
Filed: 2018-10-31
Abstract: To provide a medical image analysis method with machine learning applied and a system thereof.SOLUTION: A medical image analysis system includes a cloud server and an electronic device. The cloud server stores a deep learning module and an artificial intelligence model. The medical image analysis method includes the following steps. Correction data is input to the deep learning module so that the deep learning module corrects the artificial intelligence model according to the correction data to generate a corrected artificial intelligence model. Furthermore, medical image data is input to the electronic device, and the electronic device provides the medical image data to the cloud server to analyze the medical image data by the corrected artificial intelligence model and generates analysis result data.SELECTED DRAWING: Figure 1
Patent JP-2019050395-A (JP)
Title: Light-emitting device
Inventor: KURAMOTO MASAFUMI
IPC: H01L33/56
Filed: 2018-10-31
Abstract: To provide a light-emitting device including a sealing member prevented from being wet and spread from a recess of a substrate to a top surface thereof.SOLUTION: A light-emitting device (100) of the present invention comprises: a substrate (10) having a recess (15) on a top surface (11) thereof; a light-emitting element (20) provided in the recess; and a sealing member (30) provided in the recess. The sealing member contains particles subjected to surface treatment or particles (40) co-existing with a dispersing agent. At least a part of a marginal portion of the sealing member is a region that is in the vicinity of an edge (17) of the recess and includes at least the particles or aggregate (41) thereof distributed unevenly.SELECTED DRAWING: Figure 1
Patent JP-2020072574-A (JP)
Title: Safety device for work vehicle
Inventor: YAKUWA MASAKAZU
IPC: B66C23/90
Filed: 2018-10-31
Abstract: To provide a safety device for a work vehicle which has a simple structure and can reduce manufacturing costs.SOLUTION: A controller 220 of a safety device 200 sets ground reaction force of a plurality of jacks detected by a jack reaction force detector 210 as a reaction force reference value in a state before provisional support of an electric wire on a provisional utility pole, compares the ground reaction force of the plurality of jacks detected by the jack reaction force detector 210 with the reaction force reference value during a temporary support work, and causes an alarm device 230 to activate an alarm when the ground reaction force during the temporary support work falls below the reaction force reference value beyond a certain limit.SELECTED DRAWING: Figure 11