baber/WOPTO huggingface dataset:
Patent JP-2020102881-A (JP)
Title: Intercom system
Inventor: YAMAKAWA SEIYA
IPC: H04M9/00
Filed: 2020-03-24
Abstract: To provide an intercom system capable of reducing a load of maintenance.SOLUTION: An intercom system is used for a multiple dwelling house constituted by a plurality of dwelling houses, each of which includes: a habitable room master apparatus 30 installed in each habitable room; a collective entrance apparatus 10 with which call operation for calling a habitable room master apparatus 30 is possible; and a house control unit 40 for communicably connecting a habitable room master apparatus 30 of each habitable room in its own house with the collective entrance apparatus 10 via an intercom line. The collective entrance apparatus 10 includes a storage unit 102 in which terminal information on the collective entrance apparatus 10 is stored. Respective house control units 40 of the plurality of dwelling houses are connected with each other via a network N1 through which communication is performed according to a general-purpose protocol and are capable of communicating, via the network N1, with an external apparatus 80 connected to an external network N2.SELECTED DRAWING: Figure 1
Patent JP-2021152197-A (JP)
Title: Electrode holder and electrode reaction device
Inventor: DOI YOSHIO
IPC: B22F9/14
Filed: 2020-03-24
Abstract: To provide an electrode holder allowing the positioning of electrodes to be performed easily when electrode reaction is performed.SOLUTION: An electrode holder comprises a bar-shaped supporting body, a body provided at one end part side of the supporting body and a holding body for holding electrodes between the body and itself.SELECTED DRAWING: Figure 1
Patent JP-2021158724-A (JP)
Title: Coil insertion device
Inventor: HASHIMOTO AYUMI
IPC: H02K15/085
Filed: 2020-03-25
Abstract: To provide a coil insertion device in which an efficiency of inserting a coil is improved.SOLUTION: A coil insertion device 100 inserts a coil 10 having a coil wire wound therearound into an annular shape, into a plurality of slots 21 passing in the axial direction of a stator core 20, from one side to the other side in the axial direction. The coil insertion device 100 includes a coil moving mechanism that is disposed radially inside the stator core 20, moves in the axial direction, and moves the coil 10, and a projected member 151 that is disposed on the other side in the axial direction of the stator core 20, moves in the axial direction and the radial direction, and is projected toward the one side in the axial direction. In a state where the coil moving mechanism overlaps, in the axial direction, with the stator core 20, the projected member 151 moves outwardly in the radial direction.SELECTED DRAWING: Figure 2
Patent JP-2021153854-A (JP)
Title: Wheezing detection device
Inventor: FUKUZUKA MASAYUKI
IPC: A61B7/02
Filed: 2020-03-27
Abstract: To provide a wheezing detection device capable of improving wheezing detection accuracy by suppressing noise.SOLUTION: A wheezing detection device 1 includes: a first microphone M1 composed of a MEMS type microphone; space forming members (a first housing 30, an O ring 34, a flexible circuit board 35, and a second housing 33) forming a storage space SP1 for accommodating the first microphone M1; and a housing cover 36 forming a pressure receiving part 3a for closing the storage space SP1 and receiving pressure from a body surface S. The space forming members are provided with a hole part 40 connected to the atmosphere, and the storage space SP1 is connected to the atmosphere through the hole part 40. The hole part 40 includes branch parts BR1 to BR3 between a groove 41 and an end edge 49, and one of two branch hole parts branched at each branch part from a groove 41 side is connected to the end edge 49 while the other is closed.SELECTED DRAWING: Figure 5
Patent JP-2021158013-A (JP)
Title: Power storage device
Inventor: MURAMATSU HIROMASA
IPC: H01M50/572
Filed: 2020-03-27
Abstract: To provide a power storage device that can continue to operate even if some of power storage cells become abnormal.SOLUTION: A power storage device used in an air vehicle includes a plurality of battery circuits which are connected in series and through which a current flows when the power storage device is charged and discharged. Each of the plurality of battery circuits includes a first electric path, a power storage cell connected to an adjacent battery circuit through the first electric path, a first body which is provided in the first electric path so that the forward direction of a body diode matches a charging direction of the power storage device, a second electric path which is connected to the adjacent battery circuit in parallel with the power storage cell and the first switch, and a second switch which is provided in the second electric path so that the forward direction of the body diode matches a discharge direction of the power storage device, and is turned on when the first switch is off.SELECTED DRAWING: Figure 2
Patent JP-2021160383-A (JP)
Title: Vehicle front structure
Inventor: FUJIKI NOBORU
IPC: B62D25/08
Filed: 2020-03-30
Abstract: To provide a vehicle front structure which can easily locate a cover member even if an open width of an opening configured between a windshield and a fender panel is small.SOLUTION: In a vehicle front structure comprising a cover member located in an opening that is configured between a windshield and a fender panel, the opening includes a first opening formed near a lower side corner part of the windshield, and a slit-like second opening which is coupled to the first opening and is formed along a side edge of the windshield. The cover member comprises a body part which covers the first opening, and a belt-like extension part which is integrally provided on the body part, and is inserted into the second opening. The extension part comprises an engagement part which is fitted to a side edge part of the fender panel so as to sandwich the side edge part from the front and back sides. A periphery of a boundary between the first opening and the second opening has a vehicle vertical direction depth such that the extension part can be inserted into the second opening from the first opening side so that the engagement part is fitted to the side edge part.SELECTED DRAWING: Figure 1
Patent JP-2021160392-A (JP)
Title: Front passenger seat air bag
Inventor: TANAKA YUKISACHI
IPC: B60R21/2338
Filed: 2020-03-30
Abstract: To provide a front passenger seat air bag capable of properly protecting an occupant with a simple structure.SOLUTION: An air bag 15 has a fitting part 17 on a front end side of inflation completion time, and has an occupant protective part 40 on a rear end side of inflation completion time, and on an intermediate portion between the fitting part and the occupant protective part, a cavity part 50 penetrating substantially along a lateral direction side. The occupant protective part has a protrusion region 43L, 43R protruded rearward and outward, with respect to a center region 42, on a left edge side/right edge side in inflation completion time. A panel part forming the air bag has: a pair of side wall panel parts 80L, 80R; an outer peripheral panel part 60; and an inner peripheral panel part 75. On the outer peripheral panel part, at least one edge in vertical parts of an occupant side panel 65 is coupled to a terminal of a peripheral wall panel, and in a developed state in a flat state, a center side portion 69 is made hollow with respect to protrusion side portions 73L, 73R.SELECTED DRAWING: Figure 6
Patent JP-2021159347-A (JP)
Title: Absorbent article
Inventor: KOYAMA HIDETOSHI
IPC: A61F13/534
Filed: 2020-03-31
Abstract: To provide an absorbent pad by which the wearing of an absorbent article is difficult to be noticed from outside.SOLUTION: A gripping part 31 for gripping an absorbent article with a hand is provided on a front side of a front side part F2 and on a rear side of a rear side part B2 of the absorbent article. A thickness of an absorber 32 arranged in the gripping part 31 is thinner than a thickness of the absorber 32 arranged on a central side in a front-back direction with respect to the gripping part 31.SELECTED DRAWING: Figure 6
Patent JP-2021161989-A (JP)
Title: Rotary compressor
Inventor: OKADA YOSHIYUKI
IPC: F04C29/00
Filed: 2020-04-01
Abstract: To provide a rotary compressor which is reduced in the number of components, and further reduced in a size.SOLUTION: A rotary compressor comprises: a shaft extending along an axial line; a disc-shaped rotor fixed to the shaft with the axial line as a center; a disc-shaped back yoke opposing the rotor from both sides in an axial line direction with the axial line as a center; teeth protruding from the back yoke; a pair of stators having coils wound around the teeth; a pair of cylinders abutting on the stator from the axial line direction, and forming an annular shape with the axial line as a center; a rotary piston eccentrically rotating together with the shaft; a pair of end plates forming a compression chamber for accommodating the rotary piston together with the back yoke by gripping the cylinders together with the stator from the axial line direction; and a pair of bearings arranged at least at either of the end plates and the back yoke.SELECTED DRAWING: Figure 2
Patent JP-2020125300-A (JP)
Title: Novel combinations for antigen-based therapeutic agents
Inventor: ANDERS ESSEN-MOELLER
IPC: A61P37/06
Filed: 2020-04-01
Abstract: To provide compositions for preventing and/or treating autoimmune diseases.SOLUTION: Disclosed is a β cell auto-antigen for use in a method for preventing and/or treating an autoimmune disease selected from type 1 diabetes, autoimmune diabetes and latent autoimmune diabetes, where the β cell auto-antigen is selected from the group consisting of insulinoma antigen-2, ZnT8, islet-specific glucose-6-phosphate catalytic subunit-related protein (IGRP), chromogranin A, insulin, B-chain insulin, preproinsulin and proinsulin, where the method comprises administering a composition comprising the β cell auto-antigen to a subject via intralymphatic injection, injection directly into a lymph node or intradermal injection.SELECTED DRAWING: None
Patent JP-2021170060-A (JP)
Title: Packing box and image forming system
Inventor: TAGUCHI HIROKI
IPC: G03G21/00
Filed: 2020-04-15
Abstract: To recover materials to be recovered generated in a device at a low cost.SOLUTION: A packing box 30 accommodates a toner container 20 (consumable item) used in an image forming system 100 (device), and is formed, in a state in which the toner container 20 is taken out therefrom, to be attached to the image forming system 100 to communicate with a discharge port 50a for discharging punch cuttings PG (materials to be recovered) generated in the image forming system 100 and to be able to recover the punch cuttings PG.SELECTED DRAWING: Figure 2
Patent JP-2020167415-A (JP)
Title: Methods and apparatus for sensor diagnostics
Inventor: MILANO SHAUN D
IPC: G01R35/00
Filed: 2020-04-22
Abstract: To provide: an integrated circuit that comprises a magnetic sensing element having differential first and second outputs and an input to receive current, and first and second switches coupled to the differential first and second outputs, respectively; and methods for sensor diagnostics.SOLUTION: In a magnetic sensor 200, a first voltage source 206 is coupled between a first switch 210a and a second switch 210b, the first and second switches having a first state in which the first voltage source is coupled across a differential first output 208a and a differential second output 208b. In addition, an IC output outputs a voltage corresponding to the first voltage source when the first and second switches are in the first state for monitoring operation of a signal path from the magnetic sensing element (Hall element) to the IC output.SELECTED DRAWING: Figure 2
Patent JP-2020129387-A (JP)
Title: Information providing system, and information providing method
Inventor: IWASE HIROYUKI
IPC: G06F13/00
Filed: 2020-04-22
Abstract: To distribute distribution information of contents to terminal apparatus.SOLUTION: An information providing system according to the present invention has an information providing apparatus, and an information processing apparatus 10 which can communicate with the information providing apparatus. The information processing apparatus 10 acquires a distribution information D from an acoustic signal supplied from an audio guidance apparatus 12 which emanates sound responding to the acoustic signal including the distribution information D for use in reproduction of contents by a terminal device, and transfers the distribution information D to the information providing apparatus through a communication network 18. The information providing apparatus transmits the transferred distribution information D to the terminal device through the communication network 18.SELECTED DRAWING: Figure 13
Patent JP-2021018803-A (JP)
Title: Interactive input support system and program
Inventor: OTA SHOGO
IPC: G06F3/0484
Filed: 2020-05-08
Abstract: To provide an interactive input support system and a program in which a plurality of network type services can be seamlessly used by means of a simple user interface and operability and convenience of a user can be improved.SOLUTION: An information processing system that uses a chatbot so as to use a variety of network services such as Saas, and that uses the chatbot for a user to seamlessly enjoy each service, and a chatbot server device performs a variety of support for registration, acquisition (browsing), and elimination of information for using the service, a variety of setting for using the service, as well as utilization of the service, while performing dialogue according to an input from a user on the basis of a pre-defined scenario.SELECTED DRAWING: Figure 2
Patent JP-2021177974-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2020-05-13
Abstract: To provide a game machine for suitably handling a relationship between jackpot time-shortening executed after a jackpot and specific time-shortening executed by a lottery in cases other than a jackpot.SOLUTION: A time-shortening flag is set (step S1002) and processing for setting a time-shortening counter to 80 is performed (step S1003) when a specific losing pattern is selected (drawn) for a first special pattern (affirmative determination in step S1000) and a probability is not high (affirmative determination in step S1001). Accordingly, a specific time-shortening game in which the number of time-shortening times is 80 is performed. In the meantime, processing exits to "return" during a high probability even if a specific losing pattern is selected (drawn) for a first special pattern (affirmative determination in step S1000). Accordingly, specific time-shortening is executed when a time-shortening game in a low-probability state is under execution after a jackpot game when a specific losing pattern is selected, but the specific time-shortening is not executed during execution of a time-shortening game in a high-probability state after a jackpot game.SELECTED DRAWING: Figure 27
Patent JP-2021178012-A (JP)
Title: Program, server device, and method
Inventor: TSUDA MAKOTO
IPC: G06Q50/10
Filed: 2020-05-14
Abstract: To reduce restriction of product development without reducing a consumer's convenience and the willingness to purchase products in service for acquiring products via a lottery in at least one embodiment.SOLUTION: A server device includes: a data transmission part for transmitting drawing data for drawing a product to a user terminal; a first authority granting part for granting display authority limited to a predetermined period of drawing data pertaining to a product to a non-acquisition user who does not acquire the product; a lottery part for holding a lottery of a product according to a lottery request from a user terminal; a sending instruction part for outputting an instruction for sending a tangible product acquired as a result of a lottery to a predetermined place corresponding to a user; and a second authority granting part for granting display authority not limited to a predetermined period of drawing data pertaining to a product acquired as a result of a lottery to an acquisition user.SELECTED DRAWING: Figure 1
Patent JP-2021180436-A (JP)
Title: Image reading device, image reading method, program, and image forming apparatus
Inventor: KAMAI YASUYUKI
IPC: H04N1/195
Filed: 2020-05-15
Abstract: To more appropriately determine whether noise included in a read image is noise caused by defective discharge of ink.SOLUTION: An image reading device has an image reading unit 24 that reads an image formation surface 15c of a sheet 15 with a reduction optical system, and a control unit 51. The image reading unit 24 has a plurality of reading sensors 62a, 62b that are arranged at positions shifted in a main scanning direction X. The plurality of reading sensors 62, 62b are arranged to be able to read the image formation surface 15c with at least partial area of the image formation surface 15c as a common reading area. Based on a first image obtained by the first reading sensor 62a of the plurality of reading sensors and a second image obtained by the second reading sensor 62b of the plurality of reading sensors, the control unit 51 determines the amount of positional deviation of noise generated by the parallax between the first reading sensor 62a and the second reading sensor 62b, and based on the amount of positional deviation, determines whether the noise is present on the image formation surface 15c.SELECTED DRAWING: Figure 8
Patent JP-2021181917-A (JP)
Title: Method for manufacturing semiconductor device and method for manufacturing electric power control circuit
Inventor: NAKADA YOSUKE
IPC: H01L29/12
Filed: 2020-05-19
Abstract: To improve the productivity of a semiconductor device when performing the energization test of a PN junction diode on a semiconductor device, reduce the cost of the semiconductor device and suppress increase in the temperature of an energization semiconductor element during the energization test.SOLUTION: A method for manufacturing a semiconductor device comprises: connecting the rear surfaces of a plurality of energization semiconductor elements respectively incorporating a plurality of PN junction diodes to a first main surface of a conductor plate; connecting conductor pieces to the front surfaces of the plurality of energization semiconductor elements; and then performing the energization test of the plurality of PN junction diodes in a state of exposing a second main surface of the conductor plate to the bottom surface of the intermediate product of a semiconductor device including the plurality of energization semiconductor elements, the conductor plate and the conductor pieces.SELECTED DRAWING: Figure 1
Patent JP-2020129562-A (JP)
Title: Lithium ion secondary battery
Inventor: TAKAHASHI MASAHIRO
IPC: H01M4/505
Filed: 2020-05-20
Abstract: To provide a positive electrode active material particle with little deterioration, a power storage device with little deterioration, or a power storage device with high safety.SOLUTION: The positive electrode active material particle is provided that includes a first crystal grain, a second crystal grain, and a crystal grain boundary positioned between the first crystal grain and the second crystal grain. The first crystal grain and the second crystal grain include lithium, a transition metal, and oxygen, and the crystal grain boundary has magnesium and oxygen, and the ratio of the atomic concentration of magnesium in the crystal grain boundary to the atomic concentration of the transition metal in the first crystal grain and the second crystal grain has a region of 0.010 or more and 0.50 or less.SELECTED DRAWING: Figure 1
Patent JP-2021015596-A (JP)
Title: Product defect detection method and device
Inventor: LIU WEI
IPC: G06T7/00
Filed: 2020-05-21
Abstract: To provide a product defect detection method and a device therefor.SOLUTION: A method of automatically detecting product defects on a production line includes the steps of: acquiring a first image of a product to be detected, the first image including a plurality of feature parts of the product; converting the first image and acquiring a second image, the plurality of features being arranged linearly in the second image; acquiring, based on a second image, a feature map using a convolutional neural network and converting the feature map to a heat map; recognizing a defect from the heat map and determining a position corresponding to the recognized defect from the plurality of feature parts linearly arranged in the second image; and determining, based on the position, a defective feature part from the first image.SELECTED DRAWING: Figure 2
Patent JP-2021186021-A (JP)
Title: Game machine
Inventor: AOKI KOJI
IPC: A63F7/02
Filed: 2020-05-26
Abstract: To provide a game machine which is beneficial in terms of a player and a game parlor installing the game machine while having a function to cause transfer to an advantageous game state on the basis that a transition condition which does not include execution of a jackpot game is satisfied.SOLUTION: Performance control means can execute prescribed notification performance before a game state is transferred from a first game state to a second game state with a trigger related to first symbol variation. In at least a part of the first game state before a game state is transferred from the first game state to the second game state with a trigger related to the first symbol variation, a notification mode of the prescribed notification performance becomes a notification mode in which frequency of symbol variation requiring execution until the first symbol variation is identifiable.SELECTED DRAWING: Figure 14
Patent JP-2021191061-A (JP)
Title: Work vehicle
Inventor: NISHINAKA MASAAKI
IPC: H02J7/00
Filed: 2020-05-27
Abstract: To shorten a charging time or perform the usage immediately after charging.SOLUTION: A work vehicle (1) includes an information acquisition unit (110) that acquires the temperature before charging a battery pack (100A, 100B) or before using the battery pack (100A, 100B), a charge/discharge control unit (120) that determines the order in which the battery packs (100A, 100B) are charged or used on the basis of the acquired temperature, and a switching indicator (130) that connects the target battery pack to a charger or a target device on the basis of the determined order.SELECTED DRAWING: Figure 1
Patent JP-2021189271-A (JP)
Title: Developer for electrophotography, developer for supply, image forming apparatus, process cartridge, and image forming method
Inventor: TAKEUCHI KENTO
IPC: G03G9/113
Filed: 2020-05-28
Abstract: To provide a developer that prevents the occurrence of a fogging image after a long period in long-term printing, is excellent in long-term electrification stability, and is excellent in toner spent property of a carrier and wear resistance (chipping and peeling) of a resin layer.SOLUTION: A developer for electrophotography contains a toner that contains inorganic particles, and a carrier that has core material particles and a resin layer covering the surface of the core material particles. In the developer for electrophotography, the toner includes at least fluorine-containing alumina particles as the inorganic particles, and the resin layer includes an acrylic silicone resin.SELECTED DRAWING: Figure 1