baber/WOPTO huggingface dataset:
Patent JP-2020187188-A (JP)
Title: Spectacle lens
Inventor: CHRISTOPH PROBYN
IPC: G02C7/00
Filed: 2019-05-10
Abstract: To provide a spectacle lens with low surface resistivity.SOLUTION: A spectacle lens 10A is provided, comprising a spectacle lens base material 12, a metal nanowire layer 14 made of metal nanowires and provided on the spectacle lens base material 12 directly or via another layer to at least partially cover a surface of the spectacle lens base material 12 or of the another layer, and a hard coat layer 16 provided to cover the metal nanowire layer 14.SELECTED DRAWING: Figure 1
Patent JP-2020185855-A (JP)
Title: Vehicle control device, vehicle management device, vehicle control method, and program
Inventor: NOGUCHI JUNPEI
IPC: G08G1/16
Filed: 2019-05-13
Abstract: To provide a vehicle control device, a vehicle management device, a vehicle control method and a program which enable accurate parking control even when a parking frame cannot be recognized in automatic parking processing of automatic ballet parking.SOLUTION: A vehicle control device includes: an acquisition part which is mounted on a vehicle and acquires positional information of a frame line of a second parking frame adjacent to a first parking frame where the vehicle is automatically parked from the other vehicle stopped in the second parking frame; and a calculation part which calculates a position of the frame line of the first parking frame based on the positional information of the frame line of the second parking frame acquired by the acquisition part.SELECTED DRAWING: Figure 2
Patent JP-2020195519-A (JP)
Title: Game machine
Inventor: TERAUCHI TAKANORI
IPC: A63F5/04
Filed: 2019-05-31
Abstract: To provide a game machine capable of contributing to early detection of a fraudulent act by improving visibility of characters or the like regarding regular opening even in a game machine for storing a board case inside a casing by utilizing a ground color of a circuit board and an IC chip for characters formed in a part overlapping with the circuit board of the board case.SOLUTION: A game machine includes a board case (100) that is housed in a casing (10a), has light transmittance, and houses a flat circuit board (230), and a high-contrast color relative to a ground color of the circuit board (230) is used for a color of characters regarding a regular opening history of the board case (100) formed on a surface of the board case (100) and in a part overlapping with the circuit board (230) when viewed from a side opposing the circuit board (230) housed in the board case (100).SELECTED DRAWING: Figure 5
Patent JP-2020198575-A (JP)
Title: Modulator
Inventor: HIRAYAMA ERIKO
IPC: H04B1/04
Filed: 2019-06-04
Abstract: To provide a modulator capable of removing a clock leak component even when an analog bandpass filter does not have a steep frequency characteristic.SOLUTION: A master clock signal generated by a clock generation unit 110 is input to a modulation unit 120, a conversion unit 130, and an adjustment unit 140. The modulation unit 120 modulates target data and outputs the modulated data. The conversion unit 130 converts the modulated data into analog data, and outputs a modulation output signal containing a modulation signal and a clock leak. The adjustment unit 140 adjusts a phase of the input master clock signal to an antiphase of the clock leak, adjusts an amplitude of the input master clock signal to an amplitude of the clock leak, and outputs a clock leak suppression signal. An addition unit 150 adds the clock leak suppression signal to the modulation output signal, and outputs a modulation output signal after the clock leak has been suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020197202-A (JP)
Title: Electronic control unit
Inventor: KOJIMA KEITA
IPC: F02M51/06
Filed: 2019-06-05
Abstract: To provide an electronic control unit appropriately recirculating counter electromotive force generated in a load.SOLUTION: An electronic control unit 1 includes a boosting circuit 13, a drive circuit and a selection part 14. The boosting circuit 13 increases voltage VB supplied from a battery 20 through charging to cause an output terminal NA to generate output voltage VA to be applied to an inductive load 30. The selection part 14 switches a recirculation destination of counter electromotive force generated when a current to be supplied to the load 30 is reduced between the output terminal NA and the battery 20. This configuration enables appropriate recirculation of the counter electromotive force generated in the load.SELECTED DRAWING: Figure 1
Patent JP-2019217267-A (JP)
Title: Drug solution injection system, controller, and control method
Inventor: NEMOTO SHIGERU
IPC: A61B6/00
Filed: 2019-06-06
Abstract: To inhibit occurrence of misconduct, by a worker performing injection work of drug solution, of performing the injection work with a content differing from a content determined by an injection content determinator.SOLUTION: The invention provides a controller 20 including: a first reception unit 21 that communicates with a drug solution injection execution device that, from a drug solution filling member to which drug solution information showing a drug solution name is given, acquires the drug solution information and receives the drug solution information; a second reception unit 22 that communicates with a relay device that, from an indicator information management device for storing indicator information showing a drug solution name, receives the indicator information and receives the indicator information; a collation unit 23 for executing collation based on the drug solution information received by the first reception unit 21 and the indicator information received by the second reception unit 22; and an output unit 24 for outputting a result of the collation by the collation unit 23.SELECTED DRAWING: Figure 5
Patent JP-2020201097-A (JP)
Title: Exhaust gas analysis device, exhaust gas analysis method, program for exhaust gas analysis, and machine learning device
Inventor: MORI YUICHI
IPC: G01M15/10
Filed: 2019-06-07
Abstract: To allow for measurement of O2 that does not absorb infrared light in an exhaust gas analysis using infrared light.SOLUTION: An exhaust gas analysis device 100 analyzing exhaust gas discharged from an internal combustion engine is provided, the analysis device comprises: an infrared light source 1 irradiating the exhaust gas with infrared light; a photodetector 4 detecting the infrared light having passed through the exhaust gas; a CO2 concentration calculation unit 512 calculating a CO2 concentration in the exhaust gas on the basis of a detection signal obtained by the photodetector 4; and an O2 concentration calculation unit 52 calculating an O2 concentration in the exhaust gas from the CO2 concentration using the combustion reaction formula of a fuel and the EGR rate of an exhaust recirculation system or a value associated with the EGR rate.SELECTED DRAWING: Figure 1
Patent JP-2020202311-A (JP)
Title: Semiconductor device
Inventor: MIYAJI SHUHEI
IPC: H01L23/48
Filed: 2019-06-11
Abstract: To provide a semiconductor device capable of improving bonding strength with a mounting object.SOLUTION: A semiconductor device 10 includes: a semiconductor element 11 having a plurality of electrodes 22-24; a resin package 15 covering the semiconductor element; and a plurality of terminals 12 which are electrically connected to the plurality of electrodes and at least part of which is exposed to the outside of the resin package 15. The lower surface of at least one terminal includes a portion where the shape of a connection portion with a circuit board 30 is concave or convex. In the semiconductor device 10, the lower surface of the terminal 12 has a portion where the shape of a connection portion with the circuit board 30 is concave, so that the surface area of the lower surface can be increased than the case where the lower surface has a flat shape.SELECTED DRAWING: Figure 1
Patent JP-2020201007-A (JP)
Title: Refrigerant cycle system
Inventor: KUMAKURA EIJI
IPC: F25B1/00
Filed: 2019-06-12
Abstract: To cause a refrigerant to become a superheated state without deteriorating performance of a cascade heat exchanger.SOLUTION: A refrigerant cycle system 100 includes a first refrigerant circuit 1, a second refrigerant circuit 2 and a first cascade heat exchanger 21. The first refrigerant circuit 1 is a steam compression type refrigeration cycle. The second refrigerant circuit 2 is a steam compression type refrigeration cycle. The first cascade heat exchanger 21 exchanges heat between a first refrigerant flowing in the first refrigerant circuit 1 and a second refrigerant flowing in the second refrigerant circuit 2. The refrigerant cycle system 100 further includes switching mechanisms 13, 25. The switching mechanisms 13, 25 switch a refrigerant flow passage of at least any one of the first refrigerant circuit 1 and the second refrigerant circuit 2. The first cascade heat exchanger 21 includes a first main heat exchange part 21a and a first sub heat exchange part 21b. The first sub heat exchange part 21b is for causing the first refrigerant that has passed through the first main heat exchange part 21a to become a superheated state.SELECTED DRAWING: Figure 1
Patent JP-2020201826-A (JP)
Title: Information processing apparatus, information processing system, information processing method, and program
Inventor: TEZUKA MOTOHIRO
IPC: G06Q30/02
Filed: 2019-06-12
Abstract: To provide an information processing apparatus configured to increase motivation for a user to purchase a commodity in a store and motivation for the user to visit the store, an information processing method, and a program.SOLUTION: An application server 50 includes an information acquisition unit 81 which acquires store behavior information indicating a predetermined behavior of a user in a store, and a feature changing unit 85 which changes a predetermined feature of a character associated with the user on the basis of the store behavior information.SELECTED DRAWING: Figure 2
Patent JP-2020204112-A (JP)
Title: Chemically-modified cellulose fiber
Inventor: YAMAZAKI NAGATAKE
IPC: C08B3/06
Filed: 2019-06-18
Abstract: To provide a cellulose fiber which is excellent in an effect for improving physical properties (for example, mechanical strength, heat resistance and dimensional stability) in a resin composite body containing a cellulose fiber and a resin and hardly causes defects and appearance failure of the resin composite body.SOLUTION: In a chemically-modified cellulose fiber in which at least a part of a hydroxyl group of cellulose is substituted, a chemically-modified cellulose fiber film having a basis weight of 80 g/m2 formed from a dispersion obtained by dispersing the chemically-modified cellulose fiber in N,N-dimethyl acetamide at a concentration of 1.5 mass% has total light transmittance of 73% or more.SELECTED DRAWING: None
Patent JP-2019193646-A (JP)
Title: Aerosol delivery device including positive displacement aerosol delivery mechanism
Inventor: DAVID ALLAN BRAMMER
IPC: A24F40/485
Filed: 2019-06-20
Abstract: To provide an aerosol delivery device with improved delivery of an aerosol precursor composition to a spray device.SOLUTION: An aerosol delivery device 400 comprises a mechanism which is configured to deliver an aerosol precursor composition to a spray device 428 including a heating element from a storage part to generate steam. An actuator moves a rod to dispense the aerosol precursor composition to the spray device. Thus, the rod moves a piston in a pump housing to dispense the aerosol precursor composition. The spray device may define a chamber, in which the heating element is positioned and the aerosol precursor composition is vaporized.SELECTED DRAWING: Figure 2
Patent JP-2021009966-A (JP)
Title: Method of manufacturing electronic component and electronic component manufacturing apparatus
Inventor: KATO MASAYOSHI
IPC: H01G13/00
Filed: 2019-07-02
Abstract: To manufacture a high-quality green sheet laminate having high quality in which green sheets are heat-crimped to each other with a high bonding force.SOLUTION: A method for manufacturing an electronic component includes a step of holding a green sheet 7 on an outer peripheral surface of a crimping roller 4, and a step of delivering the green sheet 7 from the crimping roller 4 to a laminating table 9 at a processing point P and heat-crimping the green sheets 7 to produce a green sheet laminate 10 in which a plurality of green sheets 7 are laminated on the laminating table 9. Plasma is radiated to at least a portion of the green sheet 7 wound around the crimping roller 4 just before the green sheet 7 has reached the processing point P, and a portion of the green sheet 7 laminated on the uppermost layer of the green sheet laminate 10 produced on the laminating table 9 just before the green sheet 7 has reached the processing point P.SELECTED DRAWING: Figure 1
Patent JP-2020158943-A (JP)
Title: Artificial leather and method for producing the same
Inventor: MIYAHARA SHUNICHI
IPC: D01F8/04
Filed: 2019-07-05
Abstract: To provide an artificial leather which comprises a fiber entangled body composed of ultrafine fibers and a polymeric elastomer and is excellent in durability while having a deep shade.SOLUTION: There is provided an artificial leather comprising: a fiber entangled body including a nonwoven fabric, as a component, composed of ultrafine fibers which is made of a thermoplastic resin and has an average single fiber diameter of 1.0 μm or more and 10.0 μm or less; and a polymeric elastomer. The artificial leather satisfies all of the following requirements 1 to 3. Requirement 1: The ultrafine fiber includes a black pigment. Requirement 2: The area (A) of the thermoplastic resin containing no black pigment is included in the area (B) of the thermoplastic resin containing the black pigment. Requirement 3: The ratio of the black pigment contained in the ultrafine fiber is in the range of from 0.01 mass% or more to 2.5 mass% based on the mass of the ultrafine fiber. This is also related to a method for producing the artificial leather.SELECTED DRAWING: None
Patent JP-2021013091-A (JP)
Title: Communication system, communication method, control method, program
Inventor: KANNO KINYA
IPC: H04M3/00
Filed: 2019-07-05
Abstract: To provide a technique to execute communication suitable for a situation where a mobile information terminal exists.SOLUTION: A first communication unit 340 receives a call request from an entrance slave unit 100. Upon receiving the call request, a second communication unit 342 transmits a call signal. A control unit 350 causes a second communication method to be used for communication between a first entrance slave unit 100 and a mobile information terminal 500 if communication with the mobile information terminal 500 by the second communication method is possible when the control unit 350 receives a response signal from the mobile information terminal 500 by a first communication method. The control unit 350 causes the first communication method to be used for the communication between the entrance slave unit 100 and the mobile information terminal 500 if communication with the mobile information terminal 500 by the second communication method is impossible when receiving the response signal from the mobile information terminal 500 by the first communication method.SELECTED DRAWING: Figure 2
Patent JP-2021013251-A (JP)
Title: Motor, power tool motor, and power tool
Inventor: NAKAMURA AKITO
IPC: B25F5/00
Filed: 2019-07-05
Abstract: To provide a motor that facilitates gap management between a stator and a bearing holding portion.SOLUTION: A motor 1 includes a stator 3, a rotor 2, and a bearing holding portion 52. The rotor 2 is arranged inside the stator 3. The rotor 2 rotates with respect to the stator 3. The bearing holding portion 52 holds a bearing 7 of the rotor 2. The stator 3 includes a plurality of coils 31, a plurality of teeth 32, and a connecting portion 33. In the plurality of teeth 32, the plurality of coils 31 are respectively arranged via an insulator 5. The connecting portion 33 is located on the rotor 2 side of the coil 31. The connecting portion 33 connects at least adjacent teeth 32. The bearing holding portion 52 is positioned in a plane orthogonal to the rotation axis direction X of the rotor 2 in contact with either the inner peripheral tip of the tooth 32 or the connecting portion 33.SELECTED DRAWING: Figure 1
Patent JP-2021010614-A (JP)
Title: Pinball game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2019-07-06
Abstract: To enhance interest in a game by continuing a sense of exaltation allowing one to expect whether a specific game is started.SOLUTION: A pinball game machine includes: a large winning hole; a first passage; a specific area switch; a second passage; distribution means; and specific game execution means. The first passage includes a specific area configured so as to allow game balls entering the large winning hole to flow down. The specific area switch detects game balls flowing down the specific area. The second passage allows game balls not passing through the first passage from among game balls in the large winning hole to flow down. The distribution means distributes game balls in the large winning hole into the first passage and the second passage. The specific game execution means executes a specific game when the specific area switch detects game balls. The second passage has a parallel running area that runs side by side with the first passage in a state of overlapping with the specific area switch. At least one portion of each wall surface in the first passage and the second passage is transparent so as to visually recognize game balls passing through the specific area switch and the parallel running area respectively.SELECTED DRAWING: Figure 3
Patent JP-2019196490-A (JP)
Title: Thermosetting adhesive sheet and manufacturing method therefor
Inventor: KONDO YASUSHI
IPC: C09J163/00
Filed: 2019-07-09
Abstract: To provide a thermosetting adhesive sheet capable of firmly adhering adherends such as a friction material having a rough surface (porous surface) and a metal member having poor flatness or adherends having poor parallel accuracy, and suppressing squeeze out of an adhesive from the adherends.SOLUTION: There is provided a thermosetting adhesive sheet containing a thermosetting resin (A), a thermoplastic resin (B) and an uncured thermosetting resin particle (C), the uncured thermosetting resin particle (C) of 50 to 400 pts.mass is contained based on total 100 pts.mass of the thermosetting resin (A) and a thermoplastic resin (B).SELECTED DRAWING: None
Patent JP-2020015904-A (JP)
Title: Tackifier resin emulsion, aqueous tacky/adhesive composition and tacky/adhesive sheet
Inventor: SANO MASAHIDE
IPC: C09J133/00
Filed: 2019-07-09
Abstract: To provide a new tackifier resin emulsion which is excellent in emulsifiability and mechanical stability, and can impart high resistance to water adhesive force to an aqueous tacky/adhesive composition.SOLUTION: A tackifier resin emulsion contains a tackifier resin (A) and a neutralization salt of a polymer (B) including a structural unit 1 derived from an aromatic vinyl compound (b1) and a structural unit 2 derived from α,β-unsaturated dicarboxylic acids (b2), in which a molar ratio of the structural unit 1 to a carboxylate structure contained in the structural unit 2 in the neutralization salt of the polymer (B) is 1/1 to 3/1.SELECTED DRAWING: None
Patent JP-2021014316-A (JP)
Title: Group management system of elevators
Inventor: SUGIHARA TOSHIO
IPC: B66B1/20
Filed: 2019-07-10
Abstract: To provide a group management system of elevators capable of continuing an operation service without a large bias in congestion between low-rise and high-rise cars even when the balance of users heading to higher floors and of users heading to lower floors changes.SOLUTION: A group management system according to one embodiment calculates an evaluation value of a car based on estimated values of waiting time and of boarding time obtained as a result of operating prediction of each car when a new destination call is registered, and comprises allocation evaluation means to determine a car to which a new destination call is allocated from the evaluation value. The allocation evaluation means evaluates each of the cars using an evaluation formula to suppress allocation to a car with a long predicted value of the boarding time, and excludes a low-rise car from the allocation candidates in each car when a departure floor or a destination floor of the new destination call is included in the high-rise zone.SELECTED DRAWING: Figure 1
Patent JP-2019214574-A (JP)
Title: Cyclic peptide and use thereof as medicine
Inventor: FU JIPING
IPC: A61K38/00
Filed: 2019-07-12
Abstract: To provide novel cyclic peptides and pharmaceutical compositions containing the cyclic peptides.SOLUTION: The present invention provides a compound of a formula I or a pharmaceutically acceptable salt thereof (A-B is -CH=CH, CHCHor cyclopropyl).SELECTED DRAWING: None
Patent JP-2021013578-A (JP)
Title: Information provision device, information provision method, and information provision program
Inventor: NAOE FUMITADA
IPC: A63F13/812
Filed: 2019-07-12
Abstract: To provide an information provision device, a method, and a program capable of providing quiz information of an appropriate content according to a situation of a sporting event or the like at an appropriate timing.SOLUTION: An information provision device 100 of an information provision system 1 includes as its functions: a score control unit 131 for increasing or decreasing a provision timing score when a predetermined action occurs; a timing determination unit 132 for determining a timing as a timing to provide quiz information when the provision timing score exceeds a predetermined threshold; a priority order control unit 133 for determining or changing a priority order associated with text information, which is a base for the quiz information, on the basis of a situation of a game of a sporting event or the like at each timing; a quiz information generation unit 134 for generating appropriate quiz information on the basis of the situation of the game of the sporting event or the like at a determined timing; and a quiz information provision unit 135 for providing the generated quiz information to a user.SELECTED DRAWING: Figure 1
Patent JP-2021013684-A (JP)
Title: Chair
Inventor: MATSUSHITA HIROYA
IPC: A47C1/121
Filed: 2019-07-16
Abstract: To enable a seated person to utilize a wiring insertion part at ease, in a chair having the possibility that one support structure may be shared by adjacent seats.SOLUTION: A chair comprises a pair of support structures 2 that are arranged away from each other in a horizontal direction and each brought into contact with ground, and a specific seat 3 that is laid across the one support structure 2 and the other support structure 2. The adjacent seat 3 is arranged on the other side of the specific seat 3 of the support structure 2. A front surface part 2b1 of the support structure 2 is provided with an inward area directed to the side of the specific seat 3. A power socket 2e, which is arranged in an exposed state in the inward area and to which wiring can be connected, is provided.SELECTED DRAWING: Figure 2
Patent JP-2019198113-A (JP)
Title: Noise cancelling headphone
Inventor: OTSUKA KOJI
IPC: G10K11/178
Filed: 2019-07-18
Abstract: To prevent the quality of sound output from a driver unit from deteriorating due to sound leaked from a vent hole for sound quality adjustment.SOLUTION: A headphone includes an earpiece 100 and a coupling member 6 formed to fix the earpiece to the head of a user. The earpiece includes a housing, a driver unit 7 attached to the housing, and a microphone 8 for collecting voice outside the housing. The coupling member includes an arm member 61 supporting the earpiece. The housing includes a housing part housing the microphone and a sound collection hole 44 communicating the housing part with the outside of the housing. The housing part is disposed on the upper part of the housing when mounted on the user. The sound collection hole opens upward of the housing when mounted on the user and is disposed below the arm member.SELECTED DRAWING: Figure 2