baber/WOPTO huggingface dataset:
Patent JP-2021171530-A (JP)
Title: Game machine
Inventor: KAWAKAMI SATOSHI
IPC: A63F5/04
Filed: 2020-04-29
Abstract: To provide a game machine reducing the deterioration in the motivation for continuing games in normal games.SOLUTION: A counting unit counts the number of games that has been played. When a specific symbol combination is won in a lottery during a normal game state, upon a trigger of the display of a combination of a predetermined symbols during the normal game state, the counting unit resets the number of games that has been counted and a state control unit re-determines, among a plurality of modes, a mode in the normal game state. The game state is maintained in the normal game state before and after the display of the combination of the predetermined symbols, but after the display of the combination of the predetermined symbols, the normal game state is continued in the re-determined mode.SELECTED DRAWING: Figure 10
Patent JP-2021172315-A (JP)
Title: Center stand and bicycle having the same
Inventor: FUJIKI YUSUKE
IPC: B62H1/02
Filed: 2020-04-30
Abstract: To provide a center stand capable of highly precisely adjusting an angle when rising, and bicycle having the same.SOLUTION: A center stand 10 is fitted at the lower part of a bicycle. The center stand 10 includes a fitting part 1 fitted onto the bicycle. The bicycle and the fitting part 1 of the center stand 10 are connected through a fastening member 1a penetrating through a spherical washer 5 and a substantially central part of the spherical washer 5. Desirably, the center stand 10 may further include: a leg part 2 rotating between a rising position and a flip-up position; and a retaining part 1b including a rotation central axis extending in an orthogonal direction to a rotating shaft 2a of the leg part 2 and rotatably retaining the center stand 10 on the bicycle 100.SELECTED DRAWING: Figure 3
Patent JP-2021177840-A (JP)
Title: Water heater
Inventor: OKADA YOSHIHIRO
IPC: A47J27/21
Filed: 2020-05-12
Abstract: To prevent liquid in a liquid container from leaking outside through a discharge pipe when overturned in a water heater where the discharge pipe extends from a lower part of the liquid container.SOLUTION: A water heater 100 according to the present invention includes: a liquid container 320; a housing body 310 housing the liquid container; a heating part 341 heating the liquid container; a discharge pipe 440 forming a discharge route A that goes through the housing body from a lower part of the liquid container, extends outside of the housing body and communicates with an internal space of the liquid container; and a grip part 401 fitted to the housing body. The heater is further provided with: an operation unit 420 disposed on the grip part; and an on-off valve 470 which is provided for the discharge pipe, is in a closed state closing the discharge route when the operation unit is not operated, and is in an open state opening the discharge route when the operation unit is operated.SELECTED DRAWING: Figure 1
Patent JP-2021179842-A (JP)
Title: Evaluation device
Inventor: SUZUKI MOTOKO
IPC: G06Q50/10
Filed: 2020-05-14
Abstract: To provide an evaluation device which allows for evaluating a user without being based on information input by the user.SOLUTION: An evaluation system 100 is provided, comprising: a log information acquisition unit 102 for acquiring log information of a foster parent applicant device 400 being a user terminal; a behavior information acquisition unit 103 configured to acquire behavior information representing behavior of a user on the basis of the log information; and an evaluation unit 104 configured to evaluate whether the user possesses a certain aptitude or not on the basis of the behavior information of the user.SELECTED DRAWING: Figure 2
Patent JP-2021178798-A (JP)
Title: Composition containing iridium complex, organic light-emitting element therewith, display device, imaging device, electronic instrument, lighting device, and movable body
Inventor: TANI YASUSHI
IPC: H01L27/32
Filed: 2020-05-15
Abstract: To provide a composition containing an iridium complex and an isomer of the iridium complex having high light-emitting efficiency when used in an organic light-emitting element.SOLUTION: The present invention relates to a composition comprising: an iridium complex that has an iridium atom, and a first ligand, a second ligand, and a third ligand bonded to the iridium atom, the second ligand having the same structure as the first ligand, and the third ligand having different structure from the first ligand and the second ligand, and an isomer of the iridium complex comprising: an iridium atom, a fourth ligand, a fifth ligand, and the third ligand, the fourth ligand being the same ligand represented as the first ligand, and the fifth ligand being the same ligand represented as the second ligand, in which the composition ratio of the isomer to a total of the iridium complex and the isomer is 1.5% or larger.SELECTED DRAWING: Figure 1
Patent JP-2021179401-A (JP)
Title: Axial deviation estimation device
Inventor: HOTTA HIROYUKI
IPC: G01S13/34
Filed: 2020-05-15
Abstract: To simplify a device configuration for axial deviation estimation.SOLUTION: A processing unit 60 estimates an axial deviation angle of a radar system 1 installed on a vehicle. The processing unit 60 estimates the axial deviation angle using two observation values obtained from two modulation methods for each of the two modulation methods. The processing unit 60 determines whether a preset adoption condition is satisfied based on the two axial deviation angle estimation results estimated using the two observation values corresponding to each of the two modulation methods. The processing unit 60 adopts at least one of the two axial deviation angle estimation results when it is determined that the adoption condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021183445-A (JP)
Title: Vehicle bumper
Inventor: TAKEMOTO SHINICHIRO
IPC: B60R19/34
Filed: 2020-05-22
Abstract: To solve the problem that when a resin material is applied to a conventional vehicle bumper, absorption performance of impact energy is insufficient and there is the risk that fragments scatter.SOLUTION: There is provided a vehicle bumper A, in which a beam extension part E is provided integrally on right and left of a metal bumper beam part B, the bumper beam part B and the beam extension part E have vertical wall parts B1 and E1, upper wall parts B2 and E2 and lower wall parts B3 and E3, resin reinforcement ribs Br and Er are joined to inner surfaces of spaces Bk and Ek, extension dimensions of the upper wall part E2 and the lower wall part E3 of the beam extension part E are larger than extension dimensions of the upper wall part B2 and the lower wall part B3 of the bumper beam part B, a metal horizontal wall part SW is provided on the end of the beam extension part E, and the horizontal wall part SW and the reinforcement rib Er are separated from each other. The vehicle bumper A enables reduction in the weight compared to metal only, has sufficient absorption performance of impact energy, and achieves suppression in scattering of fragments.SELECTED DRAWING: Figure 1
Patent JP-2021184360-A (JP)
Title: Analysis system and analysis method
Inventor: INUKAI JUNJI
IPC: B60L58/30
Filed: 2020-05-22
Abstract: To analyze metal or metal compound contained in the inside of a fuel cell from the outside of the fuel cell.SOLUTION: An analysis system (100) for a fuel cell (10) comprising an electrolyte membrane and a pair of electrodes on both sides of the electrolyte membrane comprises: a spectrometer (30) for irradiating the electrolyte membrane or electrodes with laser light from the outside of the fuel cell (10) to measure strength of light emitted by the electrolyte membrane or electrodes; and a diagnostic device for analyzing metal or metal compound contained in the electrolyte membrane or electrodes on the basis of a measurement result of the spectrometer (30).SELECTED DRAWING: Figure 2
Patent JP-2021189560-A (JP)
Title: Information distribution system, terminal device, and information distribution method
Inventor: AOYAMA KISHO
IPC: G06Q50/10
Filed: 2020-05-26
Abstract: To provide an information distribution system, a terminal device, and an information distribution method for providing a further appropriate advice to users.SOLUTION: In an information distribution system, a plurality of terminal devices 10 is connected to a server 30 via a network. The server 30 comprises: a storage unit 32 for storing useful information about belongings and/or advice associated with facility information, which is transmitted from the plurality of terminal devices 10 about a facility; an extraction unit 52 for extracting the useful information related to the facility if predetermined conditions related to a visit to the facility are satisfied; and a communication unit 31 for transmitting the useful information extracted by the extraction unit 52 to the terminal device involved in the fulfillment of the conditions.SELECTED DRAWING: Figure 3
Patent JP-2021190207-A (JP)
Title: Membrane electrode assembly and solid polymer fuel cell
Inventor: NAKANISHI JUNJI
IPC: H01M8/10
Filed: 2020-05-27
Abstract: To provide a membrane electrode assembly improved in durability while maintaining power generation performance, and a solid polymer fuel cell including the same.SOLUTION: A membrane electrode assembly for a fuel cell includes a solid polymer electrolyte membrane, an anode catalyst layer joined to one side of the solid polymer electrolyte membrane, and a cathode catalyst layer joined to the other side of the solid polymer electrolyte membrane. The membrane electrode assembly includes cerium ions, and has a power generation area including a catalyst layer on both sides of the solid polymer electrolyte membrane in the center part, and a non-power generation area where there is no catalyst layer on at least one side of the solid polymer electrolyte membrane on the outer circumference, the content of cerium ions per area in the power generation area being more than the content of cerium ions per area in the non-power generation area.SELECTED DRAWING: Figure 2
Patent JP-2020167701-A (JP)
Title: Transmitting and receiving method
Inventor: NONAKA YASUYUKI
IPC: H04L9/08
Filed: 2020-05-28
Abstract: To provide a transmitting and receiving method and apparatus for enabling users to view subscription programs without loss of process ECMs and EMMs necessary for descrambling, in a terrestrial digital broadcasting system.SOLUTION: A reception side of a terrestrial digital broadcasting system receives a scrambled content from each transmission side of a plurality of business entities and completely obtains the content of each business entity by descrambling. The reception side includes a tuner unit, a descrambler, a CAS module, and a control unit configured to control them. The control unit executes control to effectively use a buffer so as to maintain flexibility (frequency) of command transmissions corresponding to each business entity when transmitting a command corresponding to EMMs and ECMs of the plurality of business entities to a CAS module.SELECTED DRAWING: Figure 24
Patent JP-2021177010-A (JP)
Title: Infection preventive paper
Inventor: TAKAGI SEIICHI
IPC: B65D65/02
Filed: 2020-05-10
Abstract: To provide infection preventive paper that prevents human infection with a new corona virus remaining on surfaces of a corrugated board used in an express delivery service, a paper box for packaging, packaging paper, a notebook, drawing paper, a name card and the like.SOLUTION: A surface of paper, such as a corrugated board, an envelope, a paper book cover, a paper container for use in takeout food, Origami paper, drawing paper, a notebook, packaging paper, and a name card, is coated with a surfactant, a copper ion, and a silver ion, to prevent human infection with a new corona virus.SELECTED DRAWING: None
Patent JP-2021193879-A (JP)
Title: Paste product management apparatus, model formation device, paste product management method, model formation method, and program
Inventor: HATANAKA HIROKI
IPC: A23L17/00
Filed: 2020-06-09
Abstract: To provide a paste product management apparatus in which a temperature condition can be easily set to an appropriate value, in a temperature control process for a paste product.SOLUTION: A paste product management apparatus 30 comprises a storage processing section 310, a model storage section 320, a calculation section 330, and a display 340. The storage processing section 310 acquires a model generated by a data storage section and causes the model storage section 320 to store the model. The calculation section 330 acquires present or future heating conditions of a heating processing section of a production apparatus and generates failure probability information in the heating conditions by inputting the heating conditions to the model. The failure probability information is information indicating the probability of occurrence of a defective product caused by the heating process. The heating conditions include at least one of: at least one of a heating temperature and a parameter value that controls the heating temperature; and a humidity of an environment of the heating process.SELECTED DRAWING: Figure 9
Patent JP-2021196639-A (JP)
Title: Printing management device, time discrimination method, and time discrimination program
Inventor: NOGAWA TETSUREN
IPC: G06F3/12
Filed: 2020-06-09
Abstract: To provide a printing management device, a time discrimination method, and a time discrimination program by which a non-operation time of an image forming device can be precisely managed.SOLUTION: A printing management device is connected to an image forming device. The printing management device includes a collection unit that collects non-operation times of the image forming device on the basis of event data on the image forming device, and a discrimination unit that discriminates between a working time of a worker of the image forming device and a non-working time other than the working time among the non-operation times.SELECTED DRAWING: Figure 1
Patent JP-2021194814-A (JP)
Title: Inkjet recording method, and inkjet recording device
Inventor: NAGASHIMA SAYOKO
IPC: B41J2/01
Filed: 2020-06-11
Abstract: To provide an inkjet recording method which enables recording of an image that suppresses white spots and is excellent in scratch resistance immediately after recording.SOLUTION: There is provided an inkjet recording method for recording an image onto a recording medium using aqueous ink. The inkjet recording method includes: a wax coating step of coating a wax onto a transfer body; an intermediate image formation step of imparting the aqueous ink onto the transfer body, and forming an intermediate image; a transfer step of bringing the intermediate image into contact with the recording medium, and transferring the image onto the recording medium; and a fixing step of bringing the fixing member into contact with an image transferred onto the recording medium, and heating and fixing the fixing member, in this order. Indentation hardness of wax at a surface temperature of an image in the fixing step is 2.8 N/mm2 or more and 7.5 N/mm2 or less.SELECTED DRAWING: Figure 1
Patent JP-2021194879-A (JP)
Title: Image forming device
Inventor: HIKICHI KOKICHI
IPC: H04N1/00
Filed: 2020-06-17
Abstract: To suppress printing position deviation.SOLUTION: When an attribute 431 as information indicating whether an available time after supplement is set or not is set to be YES on a paper feed tray 325 on which an updating action is detected, a CPU 114 controls so as not to select the paper feed tray 325 as a paper feed tray to be used until a predetermined time passes from detection of the updating action.SELECTED DRAWING: Figure 10
Patent JP-2021002658-A (JP)
Title: Interlock features of portable electronic device
Inventor: TYLER B CATER
IPC: H01Q1/44
Filed: 2020-06-22
Abstract: To provide an electronic device having multiple housing components having various designs to receive and retain a molded material such that the housing components are interlocked together by the molded material and secured with one another.SOLUTION: An electronic device includes a first housing part 122 that undergoes several material removal operations to form multiple ribs 202, 204, 232, 234 each having through holes 222, 226. When a molded material extends along the ribs and enters the through holes, the molded material cures and interlocks with the first housing part. A second housing part 124 includes a dovetail indent 212 that receives the molded material. The first housing part includes indents 214, 216 for receiving the molded material such that the first housing part interlocks with the second housing part. The indents can provide retention in three dimensions to prevent decoupling.SELECTED DRAWING: Figure 4
Patent JP-2021092535-A (JP)
Title: Sensor unit, electronic device, and mobile body
Inventor: YODA KENTARO
IPC: G01C19/5783
Filed: 2020-06-26
Abstract: To provide a sensor unit which is less likely to be affected by vibration noise and has superior detection characteristics, and to provide an electronic device and a mobile body.SOLUTION: A sensor unit provided herein comprises a substrate, an inertial sensor module mounted on the substrate, a container having an accommodating space for accommodating the substrate and the inertial sensor module, and a gel material provided in the accommodating space, where the gel material is arranged between the container and the substrate to overlap the inertial sensor module in a planar view of the substrate. The substrate is kept away from the container by the gel material.SELECTED DRAWING: Figure 1A
Patent JP-2022011473-A (JP)
Title: Game machine
Inventor: NAKAMURA YUSUKE
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To improve efficiency in manufacture and development of a game machine while reducing environmental load.SOLUTION: A game machine includes: a ROM cassette 40 capable of transition between a first state and a second state; and a performance board case 100 to which the ROM cassette 40 can be fitted, where the ROM cassette 40 can be fitted to the performance board case 100 when the ROM cassette 40 is in a first state, and the ROM cassette 40 cannot be fitted to the performance board case 100 when the ROM cassette 40 is in a second state. The performance board case 100 includes a craw part 110 that guides the ROM cassette 40 when the ROM cassette 40 transitions to the second state from the first state while being fitted thereto, and fixes the ROM cassette 40 to the performance board case 100 after the ROM cassette 40 transitions to the second state from the first state while being fitted thereto, or does not restrict the ROM cassette from being fitted to the performance board case 100 when the ROM cassette 40 is in the first state, and restricts when in the second state.SELECTED DRAWING: Figure 19
Patent JP-2022011744-A (JP)
Title: Warp knitted fabric for clothing
Inventor: NAMOTO KAZUHIRO
IPC: D02G3/04
Filed: 2020-06-30
Abstract: To provide a warp knitted fabric for clothing, having stretchability suitable for uniform use, with shape retentionability and antistatic properties which have excellent cleaning resistance.SOLUTION: A knitted warp fabric formed of inlay knitting using polyester fiber for back yarn and front yarn, and using polyester fiber including two or more polymers as components and conductive fiber for middle yarn, satisfies all of the following conditions (1) to (3). (1) Expansion rate in weft direction: 30 to 90%. (2) Basis weight: 150 to 270 g/m2. (3) Shrinkage factors in warp and weft directions after 10 washings: within 3%.SELECTED DRAWING: Figure 1
Patent JP-2020182229-A (JP)
Title: Data management device, data management method, and program
Inventor: MIYAMOTO ATSUSHI
IPC: G06F13/00
Filed: 2020-07-10
Abstract: To charge an acquirer of data transmitted over a communication network.SOLUTION: A data management device that manages data output by a plurality of communication devices that output data includes: a storage unit that stores acquirer identification information on a data acquirer that acquires a plurality of pieces of device data output by the plurality of communication devices and application identification information for identifying an application executed by the communication device in association with each other; a communication unit that receives the plurality of pieces of device data over a communication network, and provides device data corresponding to the application identification information stored in the storage unit in association with the acquirer identification information from among the plurality of pieced of received device data, to a data acquisition device used by the data acquirer corresponding to the acquirer identification information; and a billing amount determination unit that determines the billing amount for the data acquirer who has received the device data.SELECTED DRAWING: Figure 1
Patent JP-2022016198-A (JP)
Title: Human body detection device, bed device, and human body detection system
Inventor: YOSHIDA MITSUNOBU
IPC: A61G7/043
Filed: 2020-07-10
Abstract: To provide a human body detection device, a bed device, and a human body detection system which detect a human body with high sensitivity when detecting it by using a piezoelectric material.SOLUTION: A human body detection device 30 includes: a linear piezoelectric base material 100 whose axial direction is provided along a reference plane 33 intersecting with a direction of a pressure received from a human body and which detects a pressure applied in a radial direction; and a buffer 37 which is provide relative to the reference plane 33 in a manner to support the piezoelectric base material 100 and whose section viewed from the axial direction is formed in such a manner that its width on the side of the piezoelectric base material 100 is smaller than that on the side of the reference plane 33.SELECTED DRAWING: Figure 3B
Patent JP-2022017089-A (JP)
Title: Polarizing film, optical film, and image display device
Inventor: SUGANO AKIRA
IPC: C09J7/22
Filed: 2020-07-13
Abstract: To provide a polarizing film which offers superior appearance characteristics and suppresses appearance of bright spots caused by foreign substances even after going through a humidification durability test.SOLUTION: A polarizing film is provided, comprising a polarizer, and an adhesive layer abutting the polarizer or an optical film other than the polarizer. The adhesive layer consists of a cured product layer of an adhesive composition, the adhesive composition containing 25 pts.wt. or more of a monomer component having two or more polymerizable functional groups with respect to 100 pts.wt. of the total amount of the monomer component. The polarizing film shows no bright spots caused by foreign substances in an area beyond 3 mm from edges after going through a humidification durability test that exposes the polarizing film to an environment with a temperature of 65°C and humidity of 95% for 1000 hours. The polarizer may preferably contain a metal component that may turn into a divalent metal cation in water, especially zinc.SELECTED DRAWING: Figure 1