baber/WOPTO huggingface dataset:
Patent JP-2020153212-A (JP)
Title: Heating tatami
Inventor: YOSHIOKA YOSHINORI
IPC: E04F15/02
Filed: 2019-03-20
Abstract: To provide a heating tatami that is thin and light-weight, instantly warmed and of which wiring work in construction is simple despite of high degree of freedom in layout.SOLUTION: The present invention is composed by arranging a planar heating element 3 on a tatami floor 2 and installing mounting material 4 on this planar heating element 3, the planar heating element 3 is configured of a self temperature adjustment planar heating element for electric conduction and shutdown by coupling and uncoupling electric conductive particles contained in a high molecular composition by deformation of the high molecular composition. By virtue of this planar heating element 3, a temperature control circuit such as a thermostat or a temperature fuse is eliminated. In addition, as the planar heating element 3 can generate planar heat by Joule heat emitted by the electric conductive particles contained in the high molecular composition, there is no need to cover the planar heating element 3 with an iron plate, etc. for heat transfer, etc. and a fibrous sheet material 41 and a tatami surface 42 can be installed directly. Thus, the heating tatami can be warmed instantly and its weight can be reduced.SELECTED DRAWING: Figure 3
Patent JP-2020171943-A (JP)
Title: Method of detecting a crater-end position in continuous casting
Inventor: IZAWA KENICHIRO
IPC: B22D11/128
Filed: 2019-04-11
Abstract: To provide a method of detecting a crater-end position in continuous casting allowing for detecting a crater-end position at required accuracy during continuous casting.SOLUTION: A method of detecting a crater-end position includes roll-reducing a cast slab 10 under continuous casting by a reducing roll pair 6, measuring a rolling reduction of the cast slab, and determining a solidification completion position (crater-end position 41) of the cast slab. A reducing roll 1 constituting the reducing roll pair 6 has a roll outer periphery shape in a section including a roll-rotation axis configuring a convex shape protruding outward in a region including a widthwise center position 13 of the cast slab. The convex shape has a curve profile protruding outward and not having a corner, in a range of totally a length 0.40×W of from a widthwise center position 13 to both sides in a roll-width direction (convex shape-defining range 14). This makes it possible to accurately detect a crater-end position by increasing the change amount of rolling reduction corresponding to the variation of the crater-end position.SELECTED DRAWING: Figure 1
Patent JP-2020177295-A (JP)
Title: Beverage container identification device, identification method, and identification program
Inventor: TANAKA HIDETOMO
IPC: G07F13/00
Filed: 2019-04-15
Abstract: To provide a beverage container identification device and the like capable of easily and reliably identifying the type of a container and serving a beverage in a container suitable for the type of contents.SOLUTION: A service processor 1 includes: a lighting device 2 that illuminates light from a specific direction on a beverage container 4 that contains a beverage and is placed on a predetermined mounting table 141; a photographing device 3 for obtaining a photographed image by photographing the beverage container 4 exposed to the light by the lighting device 2; an extraction unit for extracting a feature image that appears in the photographed image when applying a predetermined process to the photographed image photographed by the photographing device 3 and is formed depending on the correlation between the light of the lighting device 2 and a three-dimensional shape and a surface condition of the beverage container 4; and a determination unit that compares the feature image extracted by the extraction unit with information of a comparative shape being a shape different from the shape that is the same as or similar to the outer shape of the container, and, by using the comparison result between the feature image and the information of the comparative shape, determines whether the beverage container 4 is a transparent container or an opaque container.SELECTED DRAWING: Figure 1
Patent JP-2020174781-A (JP)
Title: catheter
Inventor: ENDO SHOTA
IPC: A61M25/00
Filed: 2019-04-16
Abstract: To inhibit a connector from being detached in a catheter whose length can be adjusted by cutting.SOLUTION: A catheter includes a body part and a hollow connector attached to the body part. The body part includes a tip tube part and a base end tube part disposed on a base end side of the tip tube part. The tip tube part is formed of resin and embedded with a reinforcement layer while the base end tube part is formed of resin and is not embedded with a reinforcement layer. An attaching part is attached to the base end part of the base end tube part for attaching the connector. The connector includes a first part for coating an outer surface of the base end tube part and a second part for coating an inner surface of the base end tube part in the attaching part.SELECTED DRAWING: Figure 3
Patent JP-2022092626-A (JP)
Title: Photocurable composition for imprint
Inventor: NAGASAWA TAKEHIRO
IPC: C08G75/045
Filed: 2019-04-18
Abstract: To provide a novel photocurable composition for imprint.SOLUTION: A photocurable composition for imprint is provided, comprising the following component (a), component (b), component (c) and component (d). (a): a hydrolyzed condensate of at least two kinds of silane compounds including a specific alkoxysilane compound having a (meth)acryloyl group and an alkylene group having 1 to 8 carbon atoms connected thereto, and having an OH group or an alkoxy group having 1 to 4 carbon atoms and an alkyl group having 1 to 4 carbon atoms and a specific alkoxysilane compound having a fluoroalkyl group having 1 to 12 carbon atoms, an OH group or an alkoxy group having 1 to 4 carbon atoms and an alkyl group having 1 to 4 carbon atoms, (b): a polyfunctional (meth)acrylate compound not including an aromatic ring, (c): a specific polyfunctional thiol compound, (d): a photo radical initiator.SELECTED DRAWING: None
Patent JP-2020178510-A (JP)
Title: Charging system and charger
Inventor: SHUTO TAKUMI
IPC: H02J7/00
Filed: 2019-04-22
Abstract: To provide a charging system that enables users to easily recognize that a charger has failed.SOLUTION: A charging system of the present invention includes: an autonomous movable body including a battery; and a charger for charging the battery by wired charging method or wireless charging method. The autonomous movable body includes a drive unit, a first reception unit, a first communication unit, and a first control unit. The charger includes a first power supply unit, a second communication unit, an abnormality detection unit provided so as to detect abnormality in the charger or abnormality in the battery, and a second control unit. The second control unit is provided so as to transmit abnormality detection information to the first control unit via the first and second communication units when the abnormality detection unit detects abnormality in the charger or abnormality in the battery. The first control unit is provided so as to control the drive unit so that the first power supply unit is not connected with the first power reception unit upon receiving the abnormality detection information.SELECTED DRAWING: Figure 3
Patent JP-2020179459-A (JP)
Title: Method for determining state of grinding stone and grinding processing device
Inventor: YAMAZAKI YUJI
IPC: B24B49/10
Filed: 2019-04-25
Abstract: To determine a state of a grinding stone, with a simpler configuration.SOLUTION: A method for determining a state of a grinding stone comprises: a step in which time waveform data on a supervisory signal outputted from a sensor 15, arranged in the vicinity of a fixed position of an object W to be ground, which detects vibrations of the grinding stone during grinding processing of the object W to be ground is converted to frequency waveform data; a step in which an impact quantity is extracted from the frequency waveform data and processing resistance during the grinding processing of the object W to be ground is determined based on the impact quantity; and a step in which a state of the grinding stone is detected based on the processing resistance.SELECTED DRAWING: Figure 1
Patent JP-2020181895-A (JP)
Title: Circuit board
Inventor: NOZAKI DAIJIRO
IPC: H05K1/09
Filed: 2019-04-25
Abstract: To provide a circuit board capable of preventing generation of mutual electrical interference (for example, electrical connection, electrical conduction, and so on) even in the case of contacting of conductive lines without an insulator layer arranged between conductive lines.SOLUTION: The circuit board, having a first conductive line 1 including a moebius compound and a second conductive line 2 including a non-moebius compound, is configured so that the first conductive line 1 and the second conductive line 2 are in mutual contact.SELECTED DRAWING: Figure 1
Patent JP-2019194074-A (JP)
Title: Work vehicle
Inventor: IKEGAMI SHINYA
IPC: B60R11/02
Filed: 2019-04-26
Abstract: To provide a work vehicle which enables reduction of worker's burdens of safety check of the vehicle rear side etc. and operations.SOLUTION: A container cargo handling vehicle 1 includes a chassis and a cargo handling gear 3 provided at the chassis and can load and/or unload containers 2 into the chassis with the cargo handling gear 3. The container cargo handling vehicle 1 includes: a sensor head 8 which is provided at the cargo handling gear 3 and acquires data of images of objects in a surrounding area; and a control part 70 which controls lift cylinders 35, 36 and a slide cylinder 39 of the container cargo handling vehicle 1 based on a result acquired by the sensor head 8.SELECTED DRAWING: Figure 5
Patent JP-2020183719-A (JP)
Title: Internal combustion engine control apparatus
Inventor: ANDO DAIGO
IPC: F02D29/02
Filed: 2019-05-07
Abstract: To provide an internal combustion engine control apparatus that suppresses the occurrence of knocking when starting an automatic start.SOLUTION: A control apparatus 100 performs intermittent operation control for executing automatic start and stop of an internal combustion engine 10 and knocking control for suppressing occurrence of knocking by adjusting ignition timing of the internal combustion engine 10. In a case where a cooling water temperature detected by a water-temperature sensor 82 is equal to or higher than a specified water-temperature threshold, the control apparatus 100 executes delay-angle amount increase processing for increase-correcting a delay-angle amount of ignition timing calculated in knocking control by a delay angle correction amount that is calculated on the basis of a cooling-water temperature. The delay-angle amount increase processing executes processing for increasing a delay-angle correction amount calculated in a period from starting an automatic start until a specified period elapses.SELECTED DRAWING: Figure 1
Patent JP-2020184927-A (JP)
Title: Culture system and providing method of cultured object
Inventor: KOBAYASHI HIROSHI
IPC: A01G9/02
Filed: 2019-05-14
Abstract: To provide a culture system capable of improving productivity and shipping efficiency of cultured objects and excellent in freedom degree of a provision mode of the cultured objects.SOLUTION: A culture system comprises: a culture container (10) having an external protrusion part (20) protruding outward on an upper end outer edge of a side face part (11) surrounding an internal space; pole parts (30, 50, 72, 75) erected toward a vertical direction; and container support parts (31, 36, 51, 52, 76, 77) being attached to the pole parts for supporting from downward, external protrusion parts of the plurality of culture containers, in which the culture containers are tilted to the pole part and are supported by the container support parts.SELECTED DRAWING: Figure 5
Patent JP-2020181797-A (JP)
Title: Self-defence electric torch
Inventor: Ye Mengxiao
IPC: F21V33/00
Filed: 2019-05-20
Abstract: To provide a self-defence electric torch.SOLUTION: A self-defence electric torch includes a main body, a knob electric conduction mechanism is set up on a left end of the main body, a slide block is slidably set up on the surface of the right side of the main body, a portion between the slide block and a right end surface of the main body forms a limit empty chamber, a glass electric bulb cover is fixedly set up on a right end of the limit empty chamber, a first empty chamber which is communicated with the limit empty chamber and is opened to the right side is vertically-symmetrically set up on the slide block, a fixed block which is positioned within the first empty chamber is vertically-symmetrically set up fixedly on the surface of the main body, and a first rotary chamber which is innerly opened is set up in the fixed block. Self-defence electric torch quickly reacts, has a simple device, at the same time, when the device is used to protect a body from a danger, takes a person surprise, assures self-defence effect, and is safe and reliable.SELECTED DRAWING: Figure 1
Patent JP-2019166341-A (JP)
Title: Clothing treatment device
Inventor: LEE JIHONG
IPC: D06F27/00
Filed: 2019-05-21
Abstract: To solve the problem in which washing water accumulated in a drain part is frozen in winter and bursts.SOLUTION: In a cabinet 2, a drawer having a storage part where water and clothing are stored is provided so as to be drawn from the cabinet 2. A clothing treatment device includes: a drainage pump 82 for draining water inside the storage part to the outside of the storage part; a drain flow passage 89 located outside of the cabinet, and provided so as to pass a reference point S set at a point higher than a maximum water level that the storage part can store; and connection flow passages 83, 85, 87 located inside the cabinet and for connecting the drainage pump and the drain flow passage. The connection flow passages are provided at the position higher than the water level inside the storage part formed by the water stored between the reference point and the drainage pump moving to the storage part by self-weight.SELECTED DRAWING: Figure 5
Patent JP-2020191362-A (JP)
Title: Dicing base film
Inventor: SATO TAICHI
IPC: H01L21/301
Filed: 2019-05-21
Abstract: To provide a dicing base film indicating good expandability.SOLUTION: In a dicing base film containing at least three layers of A, B, and C, the A layer is composed of a resin composition containing an ionomer resin. The B layer is composed of a resin composition containing an ionomer resin and a polyolefin-based resin. The resin composition contains 90 weight% to 30 weight% of the ionomer resin and 10 weight% to 70 weight% of the polyolefin-based resin. The C layer is composed of a resin composition containing an ionomer resin or a polyolefin-based resin.SELECTED DRAWING: None
Patent JP-2020194629-A (JP)
Title: Signboard device and straight tube type led lighting
Inventor: SHIMAMOTO HIROMI
IPC: F21S2/00
Filed: 2019-05-24
Abstract: To improve light distribution characteristic of a straight tube type lighting.SOLUTION: A straight tube type LED lighting 100 includes: a cylindrical member 1 having light transmissivity; multiple LEDs 2; and a base member 3 having wiring for feeding power to the LEDs 2 and to which the LEDs 2 are mounted. Multiple base members 3 are mutually shifted in a circumferential direction of the cylindrical member 1 and each linearly arranged in the cylindrical member 1 along a central axis of the cylindrical member 1. The multiple LEDs 2 are arranged toward the central axis of the cylindrical member 1.SELECTED DRAWING: Figure 2
Patent JP-2020194394-A (JP)
Title: Risk index calculation device, risk index calculation method and program
Inventor: OKADA KEIJI
IPC: G06Q10/06
Filed: 2019-05-29
Abstract: To objectively evaluate an assumed risk of a failure when a requested work is carried out.SOLUTION: In a risk index calculation system, a risk index calculation device 2 includes: a work information database storing a completed work document and a completed risk index in association with each other; a reception unit 231 receiving an input of a scheduled work document from an applicant; a specification unit 233 specifying one or more completed works similar to the scheduled work based on the scheduled work document and the completed work document; a risk index calculation unit 234 calculating, as a scheduled risk index, a statistic indicating a size of one or more completed risk indexes stored in the work information database respectively in association with the one or more completed works specified by the specification unit 233; and a workflow control unit 235 controlling an approval workflow for approving the execution of the scheduled work based on the scheduled risk index calculated by the risk index calculation unit 234.SELECTED DRAWING: Figure 2
Patent JP-2020197851-A (JP)
Title: Mail analysis server, mail analysis method, and program
Inventor: TAKAHASHI TOMOKI
IPC: G06N3/04
Filed: 2019-05-31
Abstract: To reduce a processing load on a user on a reception mail by improving the analysis accuracy of the reception mail.SOLUTION: A mail analysis server includes a determination unit for determining the presence/absence of replies to accumulated reception mails, a learning unit for analyzing at least one of characters included in a reception mail determined to have been replied and characters included in a reception mail determined not to have been replied, and constructing a machine learning model by machine learning using a neural network, and an estimation unit for estimating the necessity/unnecessity of a reply to the reception mail about the characters included in the received reception mail by using the machine learning model.SELECTED DRAWING: Figure 1
Patent JP-2020197437-A (JP)
Title: Shape measurement system
Inventor: FUKUDA MITSURU
IPC: G01B21/20
Filed: 2019-05-31
Abstract: To provide a shape measurement system that can recognize the cause of an error or a failure before the start of measurement to reduce downtime as much as possible.SOLUTION: A shape measuring machine has a detector that detects a surface of a measurement object and a moving mechanism that relatively moves the detector and the measurement object, and detects the shape of the measurement object with the detector. A shape measurement system further includes a monitoring camera for a measurement space that is provided to determine a movable range of the detector or the measurement object moved by the moving mechanism as an imaging range, a storage unit that stores master data of the measurement object, and a shape analysis unit. The shape analysis unit compares the measurement object captured in measurement space moving image data picked up by the monitoring camera for a measurement space with the master data of the measurement object, when determining that both match each other, causes the shape measuring machine to start the start of measurement of the measurement object, and when determining that both do not match, performs error reporting.SELECTED DRAWING: Figure 9
Patent JP-2020200356-A (JP)
Title: Thermosetting resin composition
Inventor: KUSHIHARA NAOYUKI
IPC: C08K5/17
Filed: 2019-06-06
Abstract: To provide a thermosetting resin composition that reduces bleeding during curing and gives a cured product having high heat resistance and adhesion after high temperature storage.SOLUTION: A thermosetting resin composition contains the following (A), (B), (C), (D) and (E) components, the thermosetting resin composition having a thixotropy index of 1.2-3.0: (A) a cyanate ester compound having two cyanate groups in one molecule; (B) a cyanate ester compound having three or more cyanate groups in one molecule; (C) a phenolic curing agent; (D) a curing accelerator; (E) a thixotropy imparting agent.SELECTED DRAWING: None
Patent JP-2020200388-A (JP)
Title: Adhesive sheet and laminate
Inventor: OSABA SHO
IPC: G02F1/13
Filed: 2019-06-10
Abstract: To provide an adhesive sheet excellent in handling property even when being heated.SOLUTION: In an adhesive sheet including at least an adhesive layer, a workpiece is fixed to a substrate through the adhesive layer during the process, after end of the process, the adhesive sheet is used for application for peeling the workpiece from the adhesive layer, the adhesive layer is composed of an active energy ray-curable adhesive, when an initial adhesive force of the adhesive sheet is represented by F0, and an adhesive force of the adhesive sheet after having been heated at 150°C for 30 minutes and then irradiated with active energy rays is represented by F2, a ratio (F2/F0) of the adhesive force F2 to the initial adhesive force F0 is 0.3 or less.SELECTED DRAWING: Figure 1
Patent JP-2021000230-A (JP)
Title: sewing machine
Inventor: SATO SHUICHI
IPC: D05B29/08
Filed: 2019-06-20
Abstract: To provide a sewing machine improved in its operability.SOLUTION: In a sewing machine 10, at the beginning of sewing clothing fabric, a switching mechanism 80 stops an operation of a spring releasing mechanism 66. As a result, a presser plate 73 always acts to the clothing fabric. Accordingly, even the sewing machine 10 having an upper feed teeth 77 entirely disposed on a rear side of a needle location of a needle 12 can excellently feed the clothing fabric to the rear side with the presser plate 73 and a lower feed teeth 35 at the beginning of sewing the clothing fabric. In addition, when the needle falling number of the needle 12 reaches a predetermined number counting from the beginning of sewing the clothing fabric, the switching mechanism 80 switches the operation of the spring releasing mechanism 66 to a permitted state. In this situation, since the vertical drive of the upper feed mechanism 50 is transmitted to the upper feed teeth 77, the upper feed teeth 77 and the lower feed teeth 35 sandwich the clothing fabric and convey it backward. Therefore, the operability for a user is improved.SELECTED DRAWING: Figure 10
Patent JP-2021007511-A (JP)
Title: Reconstruction device and radiological diagnostic apparatus
Inventor: HAMADA YUJI
IPC: A61B6/03
Filed: 2019-06-28
Abstract: To reconstruct image data having optimal spatial resolution in an optimal reconstruction time.SOLUTION: A reconstruction device includes a determination unit and a reconstruction processing unit. The determination unit determines matrix size according to a collection condition under which a collection unit collects data and positional relationship among a plurality of elements composing the collection unit. The reconstruction processing unit uses the data to reconstruct image data of a matrix size.SELECTED DRAWING: Figure 1
Patent JP-2021007343-A (JP)
Title: Sheet-shaped cell culture housing container, and peeling prevention device
Inventor: YAMAGUCHI TETSUYA
IPC: C12M3/00
Filed: 2019-07-01
Abstract: To provide means for preventing peeling of sheet-shaped cell culture without inhibiting cell sheet formation and without damaging the sheet.SOLUTION: A cell culture housing container that houses sheet-shaped cell culture comprises: a container which constitutes a housing part housing the sheet-shaped cell culture; a contact member for contacting at least a part of the sheet-shaped cell culture; and a lid member for sealing the container, and the container is constituted to be capable of moving between a contact position at which the contact member contacts the sheet-shaped cell culture and a non-contact position at which the contact member and the sheet-shaped cell culture do not contact each other in the state where the lid member is attached to the container.SELECTED DRAWING: None