baber/WOPTO huggingface dataset:
Patent JP-2020166264-A (JP)
Title: System and method for cell growth education
Inventor: TANEMURA HIDEKI
IPC: G06F3/0481
Filed: 2020-03-25
Abstract: To provide a system and a method for applying a virtual reality (VR) technique and acquiring and learning a technique for growing a stem cell.SOLUTION: A cell growth education system (100) according to the present invention includes: a measurement device 10 (a glove 1, a goggle 2, a camera 3, for example) for measuring a position, an attitude, and an action of a subject (E); and a controller (20). The controller (20) has: a function of operating and creating the position, the attitude, and the action of a subject (E) from the information from the measurement device (10) and displaying the position, the attitude, and the action in a virtual reality; a function of modifying the position, the attitude, and the action according to the subject (E) (the height of the subject, for example) from the data based on the protocol (the position, the attitude, and the action) of a cell growth technique and creating data (the position, the attitude, and the action) by operating the position, the attitude, and the action when the subject (E) follows the protocol; and a function of comparing the position, the attitude, and the action of the subject (E) with the data based on the protocol.SELECTED DRAWING: Figure 1
Patent JP-2021154821-A (JP)
Title: Vehicle position drawing system
Inventor: MIURA TAKANOBU
IPC: B60Q1/52
Filed: 2020-03-26
Abstract: To provide a vehicle position drawing system capable of preventing entangling of a pedestrian even in the case of a rapid change in a turning angle while turning.SOLUTION: A vehicle position drawing system 1 includes: an irradiator 4, disposed in a vehicle 3, for irradiating a road surface with visible light to draw a given pattern shape R on the road surface; and a control part 7 for causing the irradiator 4 to irradiate the pattern shape R when the vehicle 3 turns. The control part 7 performs: calculating a prediction line L1 of a moving track of a rear wheel 53 on an inside when the vehicle 3 turns; generating, from the prediction line L1, a warning line L2 disposed along the prediction line L1 on a rotating center side of the rear wheel 53 than the calculated prediction line L1; and causing the irradiator 4 to irradiate the pattern shape R that contains the warning line L2.SELECTED DRAWING: Figure 1
Patent JP-2021157015-A (JP)
Title: Integrated optical device, integrated optical module and method for manufacturing integrated optical device
Inventor: KOMAKI TAKESHI
IPC: G02B6/42
Filed: 2020-03-26
Abstract: To provide an integrated optical device which can achieve high reliability and further reduction in size.SOLUTION: An integrated optical device includes a plurality of subcarriers 20-1 to 20-3, a plurality of LDs 30-1 to 30-3 provided on the plurality of subcarriers, and a PLC arranged so as to make light emitted from emission surfaces 31 of the LDs incident on cores 51-1 to 51-3. One subcarrier of the three subcarriers 20-1, 20-2 and 20-3 and the substrate are connected to each other through a metal layer, and the other subcarriers among the three subcarriers 20-1, 20-2 and 20-3 and the substrate are connected to each other through other metal layer having a melting point different from that of the metal layer.SELECTED DRAWING: Figure 5
Patent JP-2021158586-A (JP)
Title: Piezoelectric oscillator
Inventor: MORIWAKI TORU
IPC: H03B5/32
Filed: 2020-03-27
Abstract: To improve the reliability of the connection of integrated circuit elements in a piezoelectric oscillator.SOLUTION: A piezoelectric oscillator includes an insulating substrate with better flatness than ceramic and on which a wiring pattern is formed, a piezoelectric transducer, an integrated circuit element mounted on the insulating substrate, and a container that contains and hermetically seals the insulating substrate on which the integrated circuit element is mounted. The integrated circuit element has a plurality of electrode pads. The electrode pads are flip-chip connected to the wiring pattern of the insulating substrate via bumps.SELECTED DRAWING: Figure 1
Patent JP-2021159139-A (JP)
Title: Game machine
Inventor: NARITA YOKAN
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine that can arrange wiring patterns on a substrate more efficiently.SOLUTION: A game machine includes a first arrangement area in which a chip having a CPU circuit built in is arranged and a second arrangement area in which a ROM is arranged on a first wiring layer L1 out of a plurality of wiring layers L1 to L6. Specific interlayer conductive parts v61 to v102 are arranged in the second arrangement area, a plurality of wiring paths P2- connecting the chip and the ROM includes a plurality of specific wiring paths to be wired via the specific interlayer conductive parts v61 to v102. The plurality of specific wiring paths includes a first wiring path for transmitting address information or data information and a second wiring path for transmitting chip select information. The first wiring path and the second wiring path are connected to the specific interlayer conductive parts from the chip side in the wiring layers different from each other.SELECTED DRAWING: Figure 40
Patent JP-2021162950-A (JP)
Title: Accommodation area management apparatus
Inventor: NOGUCHI JUNPEI
IPC: G06Q50/10
Filed: 2020-03-30
Abstract: To provide a parking lot management apparatus configured to efficiently execute tasks, thereby efficiently utilizing a parking lot.SOLUTION: A parking lot management apparatus 400 includes a receiving unit 421 which receives an instruction as to whether to execute a task on a vehicle M from a user of the vehicle M, and a processing unit 422 which executes processing to generate a parking schedule for the vehicle M. The receiving unit 421 can receive an instruction as to whether to execute a task reserved for the vehicle M from the user of the vehicle M when and before the vehicle M is close to a parking lot. When receiving the instruction to execute the task before the vehicle M approaches the parking lot and also receiving the instruction to execute the task when the vehicle M is close to the parking lot, the processing unit 422 generates a parking schedule including execution of the task for the vehicle M.SELECTED DRAWING: Figure 3
Patent JP-2021166158-A (JP)
Title: Electronic device
Inventor: AIDA MIKIRO
IPC: H05K7/00
Filed: 2020-04-07
Abstract: To provide an electronic device whose waterproofness can be easily ensured.SOLUTION: Electronic devices (1, 2) each comprise: a housing (10) which has a hole (133) penetrating from an inner wall surface (131) to an outer wall surface (132); a terminal component (30) which includes a contact (34) to make electrical contact with a plug connector and a step part (311) to be engaged with the inner wall surface (131) from the inside of the housing (10), and which is inserted through the hole (133); and waterproof members (40, 70) each of which is provided in at least one of a first space formed between the inner wall surface (131) and the step part (311), and a second space formed between the edge of the hole (133) on the housing (10) and an insertion part (32), of the terminal component (30), inserted through the hole (133).SELECTED DRAWING: Figure 2
Patent JP-2021164951-A (JP)
Title: Molten metal pouring device
Inventor: NISHIDA OSAMU
IPC: B22D39/04
Filed: 2020-04-08
Abstract: To provide a molten metal pouring device capable of reducing operation cost.SOLUTION: A molten metal pouring device for pouring a molten metal into arranged molds comprises: a first truck; a traverse drive unit that moves the first truck along the arrangement direction of the molds; a second truck disposed on the first truck; a longitudinal drive unit that moves the second truck along a longitudinal direction orthogonal to the arrangement direction; a frame installed on the second truck; a holding furnace that is supported by the frame and that has an outlet, stores the molten metal received from a melting furnace, and holds the temperature of the stored molten metal; a tilt shaft that extends in the arrangement direction and that is supported by the fame and provided at the outlet of the holding furnace; a tilt drive unit that tilts the holding furnace about the tilt shaft; and a gutter member that extends in the longitudinal direction, that is provided on the frame so as to be positioned in front of the outlet of the holding furnace and that receives the molten metal from the holding furnace and guides the molten metal to an ingate of the mold.SELECTED DRAWING: Figure 1
Patent JP-2021164618-A (JP)
Title: Rice cooker and rice cooking storage system
Inventor: ITO CHIHIRO
IPC: A47J27/00
Filed: 2020-04-08
Abstract: To provide a rice cooker capable of cooking rice to be frozen according to a user's purpose.SOLUTION: A rice cooker comprises a container for storing rice and water and cooking means for heating and cooking the rice and water in the container. The cooking means is configured to be capable of selectively executing rice cooking in a crumbly state rice cooking mode and a block rice cooking mode for cooking rice suitable for being frozen. A first lump in a frozen state generated by freezing first rice cooked in the crumbly state rice cooking mode under a first freezing condition is divided into a plurality of first rice lumps when a given pressure is applied from an outside. A second lump in a frozen state generated by freezing second rice cooked in the block rice cooking mode under the first freezing condition is divided into a plurality of second rice lumps when the given pressure is applied from the outside. An average volume of the plurality of second rice lumps is larger than an average volume of the plurality of first rice lumps.SELECTED DRAWING: Figure 5
Patent JP-2020144877-A (JP)
Title: Collision reducing device and vehicle
Inventor: KIDO KAORU
IPC: B60R1/00
Filed: 2020-04-10
Abstract: To enable a driver to safety drive a vehicle by accuracy reproducing a situation around the vehicle as an image and displaying the image on an inner side surface in a cabin.SOLUTION: In an on-vehicle image display apparatus 5 for provision in a vehicle, a detection unit 80 detects a surrounding view, surrounding persons or vehicles, or an aspect of an object such as an obstacle as a surrounding situation of the vehicle. Detection data representing its detection result is transmitted to an on-vehicle unit 90. In the on-vehicle unit 90, an image representing the surrounding situation of the vehicle is generated by a drawing processor 39 on the basis of the detection data. The image representing the surround situation of the vehicle is displayed on a display glass panel 40, that is, an inner side surface such as a window or a pillar of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2021169932-A (JP)
Title: Prediction of onset of dermatitis due to radiation exposure
Inventor: SUN LUE
IPC: G01N33/68
Filed: 2020-04-14
Abstract: To provide a biomarker for more easily predicting the presence or absence of dermatitis and its degree after radiation exposure, a method for measuring the concentration of the biomarker, a method for collecting data, and a kit related thereto.SOLUTION: There are provided a biomarker that is glutathione or its concentration, a method for measuring the biomarker, a method for collecting data to predict occurrence of dermatitis after radiation exposure in radiation therapy or interventional radiology, and a kit related thereto.SELECTED DRAWING: Figure 2
Patent JP-2020108856-A (JP)
Title: Catheter assembly
Inventor: ISHIDA MASAHIRO
IPC: A61M25/06
Filed: 2020-04-15
Abstract: To provide a catheter assembly capable of being easily operated and effectively suppressing flexure of an inner needle in puncturing.SOLUTION: A catheter assembly 10B comprises: a protector 90 for connecting a catheter hub 84 to a needle hub 88; a needle support part 20 for supporting an inner needle 86 via a catheter 82 on a distal end side from the catheter hub 84; and a hub operation part for operating the catheter hub 84. The needle support part 20 includes: a pair of support arms 42 to be opened/closed in a lateral direction; and a restriction part 44 for restricting the pair of support arms 42 in a closed state and also canceling the restriction. When the hub operation part is moved forward, restriction with respect to the pair of support arms 42 is canceled and also the protector 90 covers a needle tip of the inner needle 86.SELECTED DRAWING: Figure 13
Patent JP-2021173020-A (JP)
Title: Composite floor structure and construction method thereof
Inventor: FUJII MASAYUKI
IPC: E04B5/32
Filed: 2020-04-22
Abstract: To provide a composite floor structure that can make the surface of structural timber exposed and its construction method.SOLUTION: A composite floor structure is provided with a wooden structure floor 12 composed of a wooden material, a reinforced concrete slab 14 provided on the upper surface of the wooden structure floor 12, and a wooden screw-like screw 16 driven into the upper surface of the wooden structure floor 12 for connecting the wooden structure floor 12 and the reinforced concrete slab 14, and a fire-resistant covering material is not provided on the lower surface of the wooden structure floor 12.SELECTED DRAWING: Figure 1
Patent JP-2021171476-A (JP)
Title: Game machine
Inventor: ICHIKAWA SATORU
IPC: A63F7/02
Filed: 2020-04-28
Abstract: To provide a game machine capable of suitably changing a luminous region.SOLUTION: A Pachinko machine 10 includes a third illumination part 303, and a light radiation device 607 for applying light toward a back side of the third illumination part 303, can change a front face of the third illumination part 303 for receiving light radiated from the light radiation device 607 to a different position, and includes a control mechanism 608 for executing first control in which light radiated from the light radiation device 607 allows the front face of the third illumination part 303 positioned in a first position to emit light as a first luminous region 605 when the front face of the third illumination part 303 is positioned in the first position, and for executing second control in which light radiated from the light radiation device 607 allows the front face of the third illumination part 303 positioned in a second position to emit light as a second luminous region 606 when the front face of the third illumination part 303 is positioned in the second position.SELECTED DRAWING: Figure 1
Patent JP-2021178907-A (JP)
Title: Seal member
Inventor: KAWANO TOMOTSUGU
IPC: C08K3/22
Filed: 2020-05-12
Abstract: To provide a seal member that can achieve low torque for a long period of time while maintaining seal performance.SOLUTION: Provided is a seal member that has a sliding part made of a vulcanized product of a rubber composition containing unvulcanized fluororubber, alumina, isopropyltri(N-aminoethyl-aminoethyl)titanate, and a vulcanizer, and in which the contained amount of each component is 10 to 50 pts.mass of the alumina, 0.2 to 3 pts.mass of the isopropyltri(N-aminoethyl-aminoethyl)titanate and 0.4 to 20 pts.mass of the vulcanizer for 100 pts.mass of the fluororubber.SELECTED DRAWING: Figure 1
Patent JP-2021178607-A (JP)
Title: Control device, control system, and control method
Inventor: FUJIKAWA NAOKI
IPC: B60H1/00
Filed: 2020-05-15
Abstract: To reduce motion sickness effectively.SOLUTION: A control device includes: a biological information acquisition part (11) which acquires biological information of an occupant; a physique estimation part (12) which estimates a physique of the occupant based on the biological information; an adjustment part (13) which adjusts at least one of a position and an orientation of an air outlet (411) according to the physique of the occupant; a motion sickness determination part (14) which determines whether the occupant is in a state of motion sickness based on the biological information; and an output control unit (15) which causes air to be blown from the air outlet so that the air is blown onto the occupant with irregular intensity when the occupant is in the state of motion sickness. The adjustment part (13) adjusts the at least one of the position and the orientation of the air outlet (411) so that the air sent from the air outlet is blown onto a specific portion of a body of the occupant.SELECTED DRAWING: Figure 1
Patent JP-2021183781-A (JP)
Title: Filling detector and filling detection system
Inventor: YASUDA YASUSHI
IPC: E02D5/34
Filed: 2020-05-22
Abstract: To provide a filling detector 10 or the like which hardly obstructs installation work.SOLUTION: The filling detector includes: an antenna part 10a which acquires data from a sensor Sn for detecting a height h of concrete Cn filled in a drilling hole P, and wirelessly transmits sensor information on the concrete filled in the drilling hole P based on the data from the sensor Sn; and fixing means 10c which fixes a device body 10B in the drilling hole P.SELECTED DRAWING: Figure 1
Patent JP-2021186914-A (JP)
Title: Hole-finish processing tool and manufacturing method for hole-finished product
Inventor: ONO RYOHEI
IPC: B23Q3/12
Filed: 2020-05-27
Abstract: To accurately finish a hole through a simple configuration and an inexpensive material regardless of the rigidity of a main shaft.SOLUTION: A hole-finish processing tool according an embodiment has: a reamer blade having therein a first flow path for jetting a cutting oil and having a first attaching/detaching structure on a tool rear-end side; and a holder having on a tool front-end side a second attaching/detaching structure attachable to/detachable from the first attaching/detaching structure, whose tool rear-end side is a shank for holding with a tool rotary device, the holder having therein a second flow path for supplying the cutting oil to the first flow path; wherein a back-taper-free slide portion for sliding by its being inserted into a positioning bush is provided on the tool front-end side of the holder, and a recess for storing a lubricating oil is formed in the slide portion.SELECTED DRAWING: Figure 1
Patent JP-2020128872-A (JP)
Title: Gas cooking stove
Inventor: ISHIKAWA YOSHIKATSU
IPC: F24C3/12
Filed: 2020-06-02
Abstract: To reliably prevent unintended ignition operation from being done by a part of user's body when it hits an ignition/extinction operation tool.SOLUTION: A gas cooking stove includes: a lock body 21 with a restraint part 44 for blocking an ignition/extinction button 12 in an extinction position from being moved in an ignition direction; and an operation body 42 for switching the lock body 21 to a lock release position from a lock position. The operation body 42 causes the lock body 21 to return to the lock position by interlocking with the ignition/extinction button 12 being operated to the extinction position from a combustion position.SELECTED DRAWING: Figure 3
Patent JP-2021186483-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-03
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes count value updating means that can update a count value related to the satisfaction of a start condition, specific game state control means that controls the game state to a specific game state different from a big winning game state when the count value matches a specific value, count value storage means that can store the count value and retain the stored contents even after the power is cut off, and notification means that gives a predetermined notification. In the specific game state, an advantageous control that is more advantageous than a normal game state can be executed while the probability in which a big winning symbol is stopped and displayed is the same as that of the normal game state. When a predetermined notification condition is satisfied in relation to the number of updates of the count value updating means after the power is turned on, the notification means can notify a player of specific information regarding the difference between the count value and the specific value when the notification condition is satisfied. The notification condition is the same condition in any of the count values stored in the count value storage means when the power is turned on.SELECTED DRAWING: Figure 134
Patent JP-2021192472-A (JP)
Title: Control device and control method
Inventor: OHASHI YOSUKE
IPC: H04W12/06
Filed: 2020-06-05
Abstract: To provide a control device and a control method capable of reducing confusion of signals in transmitting and receiving signals used for inter-device authentication processing.SOLUTION: A control device comprises a controller that controls authentication processing of performing processing related to device authentication with at least one communication device on the basis of information included in a signal received by performing wireless communication with the communication device. The controller performs control to include authentication information in a signal to be transmitted to the communication device and then transmit the signal to the communication device by the wireless communication. The authentication information is used for the authentication processing and differs depending on a signal type which is a type of a role in the authentication processing of the signal to be transmitted to the communication device.SELECTED DRAWING: Figure 1
Patent JP-2020127894-A (JP)
Title: Game machine
Inventor: NAKAMURA KAZUHIRO
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To provide a game machine capable of arranging wiring patterns with interlayer conduction parts, at a high space efficiency.SOLUTION: There is provided the game machine including a substrate provided with a plurality of wiring layers 171a and 171b in a plate thickness direction, on a first wiring layer 171b of the plurality of wiring layers 171a and 171b, a plurality of terminals 180a-180f arranged in a predetermined direction being provided, and plurality of wiring paths 187a-187c and 188a-188c which are extracted substantially in parallel from the plurality of terminals 180a-180f are conducted to a second wiring layer 171a side via corresponding interlayer conduction parts 96a-96f. The plurality of interlayer conduction parts 96a-96f are arranged in a zigzag shape along the arrangement direction of the plurality of terminals 180a-180f.SELECTED DRAWING: Figure 13
Patent JP-2021193325-A (JP)
Title: Heat exchanger, method for assembling heat exchanger and method for cleaning heat exchanger
Inventor: OTANI YUICHI
IPC: F28D9/02
Filed: 2020-06-08
Abstract: To provide a heat exchanger and the like that can miniaturize a device and keep the inside clean.SOLUTION: A heat exchanger for exchanging heat between a product fluid that is edible liquid and a heat-transfer fluid includes: piping through which the product fluid circulates; and a heat transfer plate unit which is disposed inside the piping and has a plate shape of which longitudinal direction is arranged in parallel with an axial direction of the piping, and in which multiple heat transfer plates through which the heat-transfer fluid circulates are laminated while having an interval in a direction orthogonal to the longitudinal direction. The heat transfer plate unit is fitted so as to be detachable from the piping.SELECTED DRAWING: Figure 2