baber/WOPTO huggingface dataset:
Patent JP-2020058953-A (JP)
Title: Tray container
Inventor: SHIRAIWA TAKENORI
IPC: A45D33/22
Filed: 2020-01-27
Abstract: To provide a tray container capable of being easily opened, with a simple structure and simple operation, in a state in which the container encapsulates a content without allowing the content to be scattered or leaked.SOLUTION: A tray 11 comprises a tray-side overhanging locking part 12 that overhangs outward from the peripheral edge of the tray's top opening. A lid 13 is provided so as to include a lid body part 13a and a part overhanging outward from the lid body part, the lid comprising a lid-side overhanging locking part 14 for holding the tray-side overhanging locking part 12 and making it be locked, the lid comprising an extending placing part 15 extending downward from the lid-side overhanging locking part 14. By applying pressing force to the lid 13 in a state in which the extending placing part 15 is brought into contact with an upper end face 22b of a peripheral wall 22a of a compact body 22 and the tray 11 is supported via the lid 13 by the peripheral wall 22a of the compact body 22, deformation of the lid 13 releases the locked state of the tray-side overhanging locking part 12 to make the tray 11 be dropped into the inside of the compact body 22 and be placed.SELECTED DRAWING: Figure 4
Patent JP-2021117838-A (JP)
Title: Authentication system and reading device
Inventor: TADA NORIFUMI
IPC: H04L9/32
Filed: 2020-01-28
Abstract: To provide an authentication system that can be used more easily.SOLUTION: An authentication system 100 includes an IC card 2, a reading device 1 that acquires information from the IC card 2, and a server 3 provided so as to be able to communicate with the reading device 1. The IC card 2 holds user's ID information and user's fingerprint information. The reading device 1 includes a first communication unit 12 communicating with the IC card 2, a second communication unit 15 communicating with the server 3, a detection unit 13 detecting the user's fingerprint, and a control unit 16 performing a process based on the information acquired from the IC card 2. The server 3 includes a third communication unit 31 communicating with the reading device 1, and a storage unit 32 storing the ID information. The control unit 16 authenticates the user on the basis of the fingerprint information acquired from the IC card 2 and the user's fingerprint acquired through the detection unit 13.SELECTED DRAWING: Figure 6
Patent JP-2021119310-A (JP)
Title: High-pressure tank manufacturing device
Inventor: NISHIYAMA TOMOHIKO
IPC: B29C70/32
Filed: 2020-01-30
Abstract: To provide a high-pressure tank manufacturing device that can shorten temperature rise time of a tank body.SOLUTION: A high-pressure tank manufacturing device 1 heats a tank body 10 in which fiber impregnated with a thermoplastic resin is wound on a surface. The high-pressure tank manufacturing device 1 comprises a heating chamber 2 for housing the tank body 10, and a holding mechanism 20 for holding the tank body 10 in the heating chamber 2. The heating chamber 2 is provided with an injection port 6a for injecting heated gas to the surface of the tank body 10, and an exhaust port 7a for exhausting the gas to the outside of the heating chamber 2. The exhaust port 7a is arranged at a position onto which the injection port 6a is projected in a gas injection direction. The holding mechanism 20 holds the tank body 10 in a region in which the injection port 6a and the exhaust port 7a overlap with each other when viewed from the gas injection direction, and at a position between the injection port 6a and the exhaust port 7a.SELECTED DRAWING: Figure 1
Patent JP-2021119869-A (JP)
Title: Game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine contributing to improvement of interest of a game through a performance.SOLUTION: A game control microcomputer 101 can perform a jackpot game and a small winning game, and can set a time shortening state. A performance control microcomputer 121 can execute battle ready-to-win or final battle ready-to-win, and even when the small winning game is performed, sometimes executes battle ready-to-win or final battle ready-to-win. When battle ready-to-win or final battle ready-to-win is executed and the small winning game is performed, sometimes the time shortening state is set.SELECTED DRAWING: Figure 29
Patent JP-2021120658-A (JP)
Title: Component analyzer
Inventor: KOBAYASHI ARATA
IPC: G01J3/51
Filed: 2020-01-31
Abstract: To provide a component analyzer capable of easily and accurately analyzing components of a specimen on site.SOLUTION: A component analyzer 11 comprises: test paper 12 that shows a color development reaction according to the type and the amount of a component of soil to be tested; a colorimeter 13, which is a color information acquisition device for measuring a color developed by the test paper 12 so as to acquire color information from the test paper; and an electronic computer 14 formed of a smartphone or a tablet, which is an arithmetic unit receiving the color information from the colorimeter 13. The electronic computer 14, which is an arithmetic unit, mechanically acquires information on the corresponding soil component, namely information on the type and the concentration of the soil component, from the color information of the test paper 12 acquired by the colorimeter 13, and displays the acquired information on a display part 18 of the electronic computer 14.SELECTED DRAWING: Figure 1
Patent JP-2020091882-A (JP)
Title: Capsule unit, control system of capsule unit
Inventor: TANAKA AKIRA
IPC: G06Q50/12
Filed: 2020-02-04
Abstract: To provide a new useful capsule unit, and a control system of the capsule unit.SOLUTION: A capsule unit 1 includes: a main body forming an individual space; a room operation part 14 for operating an apparatus including an illumination part 11 for illuminating the individual space and a clock part 17; and a room control part 15 for controlling the apparatus by the operation to the room operation part 14. When a user sets the time of activating an alarm by an operation to the room operation part 14, the room control part 15 changes the illumination state of the illumination part 11 to a predetermined illumination state for alarm when the time of the clock part 17 comes to the set time.SELECTED DRAWING: Figure 2
Patent JP-2020097034-A (JP)
Title: Capsules with high active substance content
Inventor: JENNY WEISSBRODT
IPC: C09K23/56
Filed: 2020-02-06
Abstract: To provide (dried) capsules with a high active-ingredient or active-substance content, their use in the cosmetic field and/or in the pharmaceutical field and production method of the capsules.SOLUTION: There is provided a capsule comprising: (a) at least one gelable substance; (b) at least one emulsifier; (c) at least one filler; and (d) at least one active ingredient to be encapsulated, wherein (d) the active ingredient is dispersed in an emulsion comprising (a) the gelable substance, (b) the emulsifier, and (c) the filler, and the weight ratio of (b) the emulsifier to (c) the filler is in the range of 2:1 to 1:2.SELECTED DRAWING: None
Patent JP-2020077440-A (JP)
Title: Checkout system and registration device
Inventor: SUGITA NOBUHIRO
IPC: G07G1/12
Filed: 2020-02-13
Abstract: To prevent a settlement device as a transmission destination of accounting data from being selected in a registration device.SOLUTION: A registration device generates accounting data necessary for settlement of transactions on the basis of input data. Also, the registration device receives the accounting data transmitted from the other registration device via a network. The registration device transmits the accounting data generated by generation means to a settlement device set as a transmission destination. The registration device transmits the accounting data received by registration side reception means to the settlement device set as the transmission destination. The registration device transmits the accounting data generated by the generation means to the other registration device set as a change destination. The settlement device executes settlement processing on the basis of the accounting data received via the network.SELECTED DRAWING: Figure 2
Patent JP-2021130923-A (JP)
Title: Core collection bit
Inventor: TAKATSUKI YUKI
IPC: E21B25/00
Filed: 2020-02-18
Abstract: To stably collect core regardless a nature of a ground.SOLUTION: A cylindrical tool main body 2 extending along a tool axis C1, a cylindrical head blade body 3 extending along a head axis C2 parallel to the tool axis C1 and rotatable around the head axis C2, a cylindrical rotational blade body 4 stored in the tool main body 2 to be positioned on a rear end side of the head blade body 3 and rotatable around a rotational axis C3 extending in an orientation crossing the head axis C2, and a cam mechanism 5 that rotates the rotational blade body 4 with respect to the tool main body 2 around the rotational axis C3 according to the rotation around the head axis C2 of the head blade body 3 with respect to the tool main body 2 are included. The head blade body 3 includes a drilling tip 3a at a distal end portion, and connects to, or can be connected to an inside of the rotational blade body 4 and an inside of the tool body 2 with each other. The cam mechanism 5 relatively moves the head blade body 3 and the rotational blade body 4 between an opening state where the inside of the head blade body 3 and the inside of the rotational blade body 4 are connected with each other, and a closed state where the connection between the inside of the head blade body 3 and the inside of the rotational blade body 4 is disconnected.SELECTED DRAWING: Figure 6
Patent JP-2021130982-A (JP)
Title: Concrete horizontal construction joint treatment method
Inventor: TANAKA TORU
IPC: E04G21/02
Filed: 2020-02-20
Abstract: To perform construction joint work in a more labor-saving manner than before and to further improve integration of concrete in a horizontal construction joint part, regarding a horizontal construction joint treatment method when placing concrete in a layer-like manner sequentially toward the upward direction.SOLUTION: A concrete horizontal construction joint treatment method comprises: a first procedure of placing a concrete layer 3 where a super retarder is added, in placing concrete of a lower stage side final layer reaching a horizontal construction joint 1; a second procedure of placing a concrete layer 4 where a hardening accelerator is added, in placing concrete of an initial layer starting from the horizontal construction joint 1 after elapse of predetermined time; a third procedure of agitating and mixing the concrete layer 3 where the super retarder is added with the concrete layer 4 where the hardening accelerator is added; and a fourth procedure of placing concrete 5 on the upper layer toward the upward direction sequentially in a layer-like manner.SELECTED DRAWING: Figure 1
Patent JP-2021135596-A (JP)
Title: Processor
Inventor: TAKEMURA MASAYUKI
IPC: G08G1/16
Filed: 2020-02-25
Abstract: To suppress erroneous detection accompanied by erroneous measurement of a parallax, and accurately detect a step present on a road.SOLUTION: An on-vehicle environment recognition device 1 includes a processor for processing a pair of images acquired by a stereo camera part 100 mounted on a vehicle. The processor includes: a stereo matching part 200 for measuring a parallax of the pair of images, and generating a parallax image; a step candidate extraction part 300 for extracting a step candidate of a road on which a vehicle travels from the parallax image generated by the stereo matching part 200; a line segment candidate extraction part 400 for extracting a line segment candidate from an image acquired by the stereo camera part 100; an analysis part 500 for collating the step candidate extracted by the step candidate extraction part 300 with the line segment candidate extracted by the line segment candidate extraction part 400, and analyzing the validity of the step candidate based on the collation result and the inclination of the line segment candidate; and a three-dimensional object detection part 600 for detecting a step present on the road based on the analysis result of the analysis part 500.SELECTED DRAWING: Figure 1
Patent JP-2021132956-A (JP)
Title: Game machine
Inventor: UNABARA SHINYA
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To enhance an interest in a game.SOLUTION: A game machine is configured such that occurrence ratios of respective performances mutually differ in plural performance modes and shift is enabled from one performance mode to another performance mode when a predetermined condition is satisfied.SELECTED DRAWING: Figure 292
Patent JP-2021136182-A (JP)
Title: Information calculation system
Inventor: SHIMONISHI YUTA
IPC: B60L58/12
Filed: 2020-02-28
Abstract: To provide an information calculation system that is able to improve the accuracy of deterioration prediction and deterioration diagnosis of a secondary battery after initial use and reuse.SOLUTION: An information calculation system includes a history acquisition unit, a first element deterioration calculation unit, an assumed load acquisition unit, and a second element deterioration calculation unit. The history acquisition unit acquires a battery load history of a used secondary battery. The first element deterioration calculation unit calculates a first element deterioration state of each of the battery compositional elements of the second battery, based on the battery load history and a plurality of deterioration factors related to each battery compositional element. The assumed load acquisition unit acquires assumed load information that is assumed to act on the secondary battery when the secondary battery is used in the future. Based on the first element deterioration states, the assumed load information, and the plurality of deterioration factors related to each battery compositional element, the second element deterioration calculation unit calculates respective future second element deterioration states of the plurality of battery compositional elements of the secondary battery when the secondary battery is used in the future.SELECTED DRAWING: Figure 2
Patent JP-2020118977-A (JP)
Title: Polarization element and liquid crystal projector
Inventor: KOIKE NOBUYUKI
IPC: G02B5/30
Filed: 2020-03-02
Abstract: To provide a polarization element which can obtain excellent polarization throughput characteristics.SOLUTION: A polarization element includes a rugged structure arranged with a pitch smaller than wavelength of light in use bandwidth on a transparent substrate 10. A protrusion 20 of the rugged structure is composed of a multilayer structure not including metal material in which high refractive index material 21 composed of a dielectric, and low refractive index material 22 having lower refractive index than that of the high refractive index material 21 and composed of a dielectric, are alternatively laminated. Since the polarization element has a multi-layer grid structure of the dielectric with no free electron and a semiconductor with very little free electron, and excellent polarization throughput characteristics can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2020095286-A (JP)
Title: Liquid crystal aligning agent
Inventor: SUGANO NAOKI
IPC: G02F1/1337
Filed: 2020-03-02
Abstract: To provide a liquid crystal aligning agent which is unlikely to cause swelling of a printing plate and offers good printability.SOLUTION: A liquid crystal aligning agent provided herein contains a polymer component, and a specific solvent comprising at least one selected from a group consisting of 3-methylcyclohexanone and 4-methylcyclohexanone.SELECTED DRAWING: None
Patent JP-2021137333-A (JP)
Title: Storage box and storage box management system
Inventor: YASUMOTO HIROTO
IPC: A47G29/124
Filed: 2020-03-05
Abstract: To provide a user with delivery of an article using a storage box such as a home delivery box and a key box in a state with improved safety and convenience.SOLUTION: A storage box management system is provided which includes: a storage box including a storage unit that is provided in a piping space of a building and is capable of storing an article, a door that is attached to the storage unit and is capable of being opened/closed, and a key unit for locking and unlocking the door; an information acquisition unit for acquiring at least one of information on opening/closing of the door of the storage box, information on opening/closing of the key unit, and information on storage of the article in the storage unit; an output unit for outputting the information acquired by the information acquisition unit; and a life infrastructure facility system center device that manages life infrastructure facility system equipment of the building and manages the information output from the output unit.SELECTED DRAWING: Figure 1
Patent JP-2021084102-A (JP)
Title: Print creation facility of nano-material
Inventor: LIU BAIXIANG
IPC: B05B7/04
Filed: 2020-03-10
Abstract: To disclose a print creation facility of a nano-material.SOLUTION: A print creation facility of a nano-material includes a body base. A first support standing column, a second support standing column, a third support standing column and a fourth support standing column which respectively extend upward are fixedly installed on four corners of an upper end of the body base. Support frames are installed on the upper ends of the first support standing column, the second support standing column, the third support standing column and the fourth support standing column. The four corners of a lower end of the support frames are respectively fixedly connected to the upper ends of the first support standing column, the second support standing column, the third support standing column and the fourth support standing column. An inverted H-shaped movement frame is installed between the body base and the support frame. A left-right slide mechanism is installed in the inverted H-shaped movement frame. A front-rear slide mechanism is installed on a lower side of the inverted H-shaped movement frame. A suspending direction change mechanism is installed on a lower side of the front-rear slide mechanism. A nano-material printing mechanism is installed on a lower side of the suspending direction change mechanism.SELECTED DRAWING: Figure 1
Patent JP-2020180543-A (JP)
Title: Countermeasure method against bipolarization phenomenon in river
Inventor: HORIOKA KAZUAKI
IPC: E02B3/02
Filed: 2020-03-10
Abstract: To easily dissolve a slow-rapid parallel flow generated in midsize to small flooding and suppress a bipolarization phenomenon.SOLUTION: A countermeasure method against a bipolarization phenomenon in a river 1 installs a plurality of projections 10 so that an upper end is arranged above a water surface W in midsize to small flooding, a projection length t2 that is a length related to a river width direction G2 along the water surface W in the midsize to small flooding is 1.25 m or more and 8 m or less, intervals between the plurality of projections 10 in a direction in a river bank are 25 m or more and 50 m or less, and a value obtained by dividing the projection length t2 by the interval is 0.05 or more and 0.2 or less.SELECTED DRAWING: Figure 2
Patent JP-2020187343-A (JP)
Title: Extended sound system and extended sound provision method
Inventor: YADAKA TAISUKE
IPC: H04S7/00
Filed: 2020-02-25
Abstract: To enable a real-space environment being experienced by a user to be virtually extended by sounds according to preference of the user.SOLUTION: A system holds multiple software units combining an information set for specifying when and where a sound-emitting object is to appear, sound data of sound emitted by the object, and a program module for reproducing a sound to be heard by a user when a virtual sound source is placed at a position where the object appears and the sound emitted by the object is output from the virtual sound source. In response to a request from a user device, the system performs parallel operation of two or more program modules corresponding to two or more software units specified by the user among the multiple software units held, and provides a user device with sound data of two or more sounds reproduced by the two or more program modules or sound data of a multiplexed sound, on the basis of a current position of the user device and a current time.SELECTED DRAWING: Figure 1
Patent JP-2021149154-A (JP)
Title: Information processor, information processing method and program
Inventor: YAMADA YASUNOBU
IPC: G06Q50/10
Filed: 2020-03-16
Abstract: To provide an information processor which promotes supporting actions smoothly when performing the supporting actions as an article is browsed.SOLUTION: In a supporting system where a plurality of user terminals, an article posting server, and a service server are connected via a network, the service server has: an article acquisition part which receives and acquires through a communication network an article transmitted by each information medium via the article posting server; a support object identification part 32 identifying a support object from the acquired article; an article processing part 33 which performs processing to display an object that receives a supporting action of the identified support object on a browser side of the article; an operation reception part 34 receiving sharing operation or imparting operation performed by the user through the user terminal 12; and a sharing processing part 36 which transmits a sharing notification of the article to a friend of the user who has performed the sharing operation and, when the friend responds to the notification, performs processing to transmit the article to be shared to the friend.SELECTED DRAWING: Figure 6
Patent JP-2020166259-A (JP)
Title: Conductive member, process cartridge for electrophotography, and electro-photographic image formation apparatus
Inventor: KURACHI MASAHIRO
IPC: C08K3/04
Filed: 2020-03-17
Abstract: To provide a conductive member for electrophotography that may uniformly charge a charging object member even when permanent compression set occurs.SOLUTION: A conductive layer of a conductive member comprises: a matrix which is formed of a first rubber composition including a first rubber cross-linked material; and a plurality of conductive domains which are dispersed in the matrix. Each of the domains is formed of a second rubber composition including a second rubber cross-linked material and conductive particles. The first and second rubbers are the diene rubbers. The first rubber includes a monomer unit, and the second rubber includes a monomer unit different from that of the first rubber. The difference of the solubility parameter (SP value) of both of rubbers is 0.2(J/cm3)0.5 or more and 4.0(J/cm3)0.5 or less. The ratio (tanδ1/tanδ2) of a loss coefficient tanδ1 measured at 23°C, humidity 50%, frequency 80 Hz of the first rubber to the loss coefficient tanδ2 measured at 23°C, humidity 50%, frequency 80 Hz of the second rubber is 0.45 or more and 2.00 or less.SELECTED DRAWING: Figure 2