baber/WOPTO huggingface dataset:
Patent JP-2020194899-A (JP)
Title: Manufacturing method for semiconductor silicon wafer
Inventor: SUZUKI ATSUSHI
IPC: H01L21/205
Filed: 2019-05-29
Abstract: To provide a manufacturing method for a semiconductor silicon wafer that can achieve both improvement of LLS quality and improvement of haze quality.SOLUTION: A manufacturing method for a semiconductor silicon wafer includes a step of preparing a polished silicon wafer whose front surface and back surface are mirror-finished, a cleaning step of cleaning to form an oxide film on the front surface and the back surface of the polished silicon wafer, a thermal processing step of thermally processing the polished silicon wafer after the cleaning step at a temperature of 950°C or more and 1150°C or less with a pressure of 5 Torr or more and 20 Torr or less under a reducing gas atmosphere, thereby separating the oxide film from the front surface and the back surface of the polished silicon wafer, and a step of performing a surface modifying process on the polished silicon wafer after the thermal processing step.SELECTED DRAWING: Figure 1
Patent JP-2019148831-A (JP)
Title: Camera, accessory device, communication control method, computer program, and camera system
Inventor: OKADA KOJI
IPC: H04N5/232
Filed: 2019-05-31
Abstract: To make a camera conduct authentication communication with respect to a plurality of accessory devices in a short time.SOLUTION: An imaging device 200 has a camera control unit 205 that conducts control of communication with a plurality of accessory devices 100 and 300, in which the control is conducted using a signal transmission channel CS to be used in transmitting signals between the plurality of accessory devices, and a data communication channel DATA to be used in data communication with the plurality of accessory devices. The camera control unit can conduct first communication serving as the data communication with the plurality of accessory devices, and second communication serving as individual data communication with a specific accessory device, using the data communication channel, and is configured to, for each detection of a signal indicative of a standby of the first communication in the signal transmission channel from one accessory device not authenticated by a camera of the plurality of accessory devices, conduct authentication communication with the one accessory device, and thereby sequentially authenticate each of the plurality of accessory devices.SELECTED DRAWING: Figure 1
Patent JP-2020196809-A (JP)
Title: Addition-curable self-adhesive silicone rubber composition and cured product thereof
Inventor: MAEKAWA Juri
IPC: C08K5/5415
Filed: 2019-06-03
Abstract: To provide an addition-curable self-adhesive silicone rubber composition which does not cause whitening of a cured product, does not cause separation and thickening of an adhesive component over time, and can be bonded to various organic resins.SOLUTION: There is provided an addition-curable self-adhesive silicone rubber composition comprising: (A) an organopolysiloxane containing two or more Si-Vi groups in one molecule of 100 pts.mass; (B) an organohydrogenpolysiloxane which contains two or more SiH groups and does not contain an ether bond and an ester bond in one molecule of 0.1 to 20 pts.mass; (C) a hydrosilylation reaction catalyst containing a catalyst metal element in terms of mass relative to the total mass of the (A) and (B) of 1 to 500 ppm; and (D) an organosilicon compound having one or more siloxane structure containing one or more SiH groups and one or more hydrocarbon structures containing an ether bond and an ester bond linked to the siloxane structure, in which the ether bond and the ester bond are not continuous, in one molecule of 0.1 to 10 pts.mass.SELECTED DRAWING: None
Patent JP-2020196101-A (JP)
Title: Panel assembling device
Inventor: SUZUKI RYOICHI
IPC: E04G21/16
Filed: 2019-06-04
Abstract: To facilitate handling of a face material (an outer wall material) mainly by panelizing the face material (the outer wall material).SOLUTION: A panel assembling device 1, which is configured to assemble a panel 4 with no outer peripheral frame by attaching a face material 3 across a plurality of vertical frame materials 2, comprises a panel assembling jig 5 and a panel conveyance rack 6 that is attachably and detachably mounted on the panel assembling jig 5. An end part holding part 9 that can hold both end parts of the vertical frame material 2 set on the panel assembling jig 5 mounted with the panel conveyance rack 6 is arranged in the panel assembling jig 5. The end part holding part 9 has a fixing-side clamp 11 that holds one end part of the vertical frame material 2 and movement-side clamps 12 and 13 that hold the other end part of the vertical frame material 2, with respect to the panel assembling jig 5. The movement-side clamps 12 and 13 can change arrangement positions with respect to the panel assembling jig 5, in a longitudinal direction 14 of the vertical frame material 2, according to a position of the other end part of the vertical frame material 2 that is used.SELECTED DRAWING: Figure 1
Patent JP-2019162506-A (JP)
Title: Game program and game device
Inventor: TSUHARA KAZUNARI
IPC: A63F13/69
Filed: 2019-06-05
Abstract: To provide a game program capable of setting a predetermined relationship with a user even if the number of users with whom a predetermined relationship can be set reaches the maximum number in opponent users who wish to set a predetermined relationship.SOLUTION: A game program allows a game device 1 to function as game execution means 101, and relationship management means 102 for approving a setting request on the basis of a user's operation in reception of the setting request in a predetermined relationship from second users for whom the predetermined relationship is not set with a user from among the second users who operate a second game device connected with the game device 1 via a network communication line and for managing the number of users in the predetermined relationship and the maximum of the number of users in the predetermined relationship. The relationship management means 102 cancels a predetermined relationship with a user in the predetermined relationship who satisfies a predetermined condition from among users in the predetermined relationship when a setting request is received and the number of users in the predetermined relationship reaches the maximum number.SELECTED DRAWING: Figure 1
Patent JP-2020200129-A (JP)
Title: Sheet feeding device and image forming apparatus
Inventor: TANIGUCHI SUSUMU
IPC: G03G15/00
Filed: 2019-06-06
Abstract: To provide a sheet feeding device capable of avoiding collision between a shuffling guide and a pickup roller when attaching/detaching a paper feeding cassette.SOLUTION: A sheet feeding device includes a pickup roller 61, a feed roller, a retard roller forming a separation nip with the feed roller 65, and a handling guide 51 guiding the sheet to the separation nip, wherein the pickup roller 61 has a pair of rollers 67 which is provided on both sides of the pickup roller 61 in the width direction, has an outer diameter larger than that of the pickup roller 61, is prevented from rotating on a rotary shaft 75 of the pickup roller 61, and is supported movably in the vertical direction, and when the paper feed cassette is pulled out, the pair of rollers 67 comes into contact with the handling guide 51 to avoid a collision between the handling guide 51 and the pickup roller 61.SELECTED DRAWING: Figure 5B
Patent JP-2020199024-A (JP)
Title: Hip joint supporter
Inventor: WATANABE HIROYUKI
IPC: A61F5/01
Filed: 2019-06-07
Abstract: To provide a hip joint supporter capable of simply restricting the movable range of a hip joint by wearing the supporter.SOLUTION: A hip joint supporter 1 comprises a hook-and-loop fastener 13 fixed to the torso of a wearing person and a groin part belt 30 formed to avoid expansion and contraction substantially and having its both ends fixed to the hook-and-loop fastener 13.SELECTED DRAWING: Figure 3
Patent JP-2019189219-A (JP)
Title: Flying body and method for controlling flying body
Inventor: SUZUKI YOICHI
IPC: B64C27/08
Filed: 2019-06-10
Abstract: To provide a paddy field pesticide spraying method that uses a self-propelled drone and a multi-copter.SOLUTION: A paddy field pesticide spraying method includes a ground master unit (capable of travelling along a ridge) and a multi-copter slave unit (ground power supply type and holding an end of hose). At least the master unit or flight slave unit includes a hose taking-up function.SELECTED DRAWING: Figure 86
Patent JP-2019219393-A (JP)
Title: Immunochromatographic device, immunochromatographic kit, and immunochromatographic detection method
Inventor: KISHI HIROSHI
IPC: G01N33/543
Filed: 2019-06-13
Abstract: To provide an immunochromatographic device which offers improved storage stability and capability to detect target substances contained in a detection target with high sensitivity, and may reduce manufacturing complexity.SOLUTION: An immunochromatographic device for detecting detection target substances contained in a detection target in a sample is provided, comprising a nitrite compound-containing member having a portion containing a nitrite compound, a labeling substance-carrying member (2) having a portion containing a labeling substance, an acid anhydride-containing member (7) having a portion containing an acid anhydride having a vapor pressure of 5×10Pa or less at 25°C, and a chromatographic medium member (3) having a detection portion (4), the members being arranged such that a sample progresses along in the described order.SELECTED DRAWING: Figure 1
Patent JP-2020204911-A (JP)
Title: Information processing device, information processing method and program
Inventor: FUJIWARA HIROKI
IPC: G06Q50/22
Filed: 2019-06-17
Abstract: To provide an information processing device or the like capable of accurately estimating the number of certified persons for each degree of care required.SOLUTION: An information processing device 1 includes: an acquisition unit for acquiring care related information on a plurality of years; and an estimating part for estimating the number of certified persons for each degree of care required in the estimation target year based on the learned model in which the care related information on the plurality of years, the care related information at a first time point of a plurality of persons, and a state of the degree of care required by the plurality of persons at a second time point after a predetermined period from the first time point have been learned.SELECTED DRAWING: Figure 1
Patent JP-2019163332-A (JP)
Title: Systems and methods for ex-vivo organ care using lactate as indication
Inventor: WALEED HASSANEIN
IPC: A01N1/02
Filed: 2019-06-21
Abstract: To provide systems, methods and devices for caring for and evaluating the perfusion status of an organ ex vivo.SOLUTION: A method of evaluating a heart ex vivo for transplant compatibility comprises: (a) placing the heart in a protective chamber 104 of an organ care system 100; (b) connecting the heart to a perfusion fluid circuit to provide a perfusion fluid 108 to the heart; (c) pumping the perfusion fluid 108 to the heart; (d) keeping the heart in a functioning and viable status; and (e) monitoring lactate to assess the heart status.SELECTED DRAWING: Figure 1
Patent JP-2021001514-A (JP)
Title: Linear body installation method and unit for linear body installation
Inventor: YOSHIZAKO KAZUO
IPC: G02B6/50
Filed: 2019-06-24
Abstract: To efficiently install a linear body in the foundation.SOLUTION: A linear body installation method includes: an insertion step of inserting a unit 100 for linear body installation including a rod like member 10 having an optical fiber cable 1 mounted on its outer peripheral surface and a passage 30 formed in an axial direction of the rod like member 10 into a boring hole 40 formed in the foundation; and a filling step of delivering grout to the passage 30 of the unit 100 for linear body installation inserted into the boring hole 40, and filling a space between the outer peripheral surface of the unit 100 for linear body installation and the inner wall surface of the boring hole 40 with the grout from the passage 30.SELECTED DRAWING: Figure 1
Patent JP-2021006654-A (JP)
Title: Gas supply apparatus and semiconductor manufacturing apparatus
Inventor: WATANABE HIROSUKE
IPC: C23C16/455
Filed: 2019-06-28
Abstract: To provide a gas supply apparatus with a high expandability capable of easily and flexibly responding an increase/decrease of a gas supply point and a process chamber.SOLUTION: A liquid control apparatus includes a branch block part 50 including an input part where a liquid material is supplied, a first output part where a part or all of the liquid material supplied through the input part is discharged to a vaporizer, and a second output part where a part of the liquid material supplied through the input part is discharged. In each branch block of a plurality of liquid control apparatus 10A-10C, the input part is connected to a supply source of the liquid material through a supply tube or connected to the second output part of the branch block of other liquid control apparatus in the upstream side through a branch tube, and the second output part of the branch block of the liquid control apparatus 10C in the most downstream side is closed with a close block 64 instead of connecting to a branch tube 61.SELECTED DRAWING: Figure 1
Patent JP-2021007536-A (JP)
Title: Game machine
Inventor: FUJISAKI HIDEKI
IPC: A63F5/04
Filed: 2019-06-28
Abstract: To provide a game machine capable of suppressing a decrease in a player's motivation to play and interest even when a predetermined initialization condition is satisfied and a section is shifted to a non-advantageous section.SOLUTION: A game state can be controlled to any one of a special state (e.g., AT state) in which a game value can be increased and a normal state in which the game value cannot be increased, during an advantageous section. In the advantageous section, it is possible to shift to a non-advantageous section by satisfying an advantageous section termination condition. When shifting to the non-advantageous section, in the non-advantageous section or the advantageous section shifted from the non-advantageous section, the section can be controlled to a specific state (e.g., CZ state) in which the expectation of a special state shift is higher than that of the normal state, for a predetermined period. In the advantageous section, when a game for a specific period is executed without being controlled to the special state, the game state can be controlled to a specific special state (e.g., ceiling AT state) until shifting to the non-advantageous section after a predetermined value becomes a specified value.SELECTED DRAWING: Figure 241
Patent JP-2021007371-A (JP)
Title: Apparatus for producing soybean curd
Inventor: TAKAI MASASHI
IPC: A23L11/45
Filed: 2019-07-03
Abstract: To provide an apparatus for producing a soybean curd capable of producing a soybean curd having good flavor and texture even if using crude sea-water magnesium chloride, and a nozzle used for the apparatus for producing a soybean curd.SOLUTION: A nozzle 20 for supplying a soybean milk to a container for coagulating the milk into a soybean curd includes: a mixing part 21 for forming a mixed liquid M by mixing a soybean milk T and bittern N; and a supplying part 25 for supplying the mixed liquid M discharged from a discharge port 22a of the mixing part 21 to the outside, where the supplying part 25 has a supplying surface 27f disposed beneath the discharge port 22a of the mixing part 21, and non-orthogonal to an axial direction of the discharge port 22a, and the mixed liquid M is supplied to the container from the lower end part of the supplying surface 27f.SELECTED DRAWING: Figure 1
Patent JP-2020015312-A (JP)
Title: Sheet printer including humidifier
Inventor: CHRISTOPH RUPPANER
IPC: F26B13/08
Filed: 2019-07-04
Abstract: To provide a sheet printer which avoids sheet deformation caused by a dryer.SOLUTION: A sheet printer includes: a printing station; a dryer (5); and a sheet handling device (12) which transports or guides a printing sheet (11). The sheet handling device (12) has a passage opening (13) placed behind the dryer (5) when viewed in a sheet transport direction (T). A humidifier (8) which re-humidifies the printing sheet (11) is disposed so as to re-humidify the printing sheet (11) through the passage opening (13). The sheet handling device (12) has one guide metal thin plate or multiple guide metal thin plates (12).SELECTED DRAWING: Figure 2a
Patent JP-2021013232-A (JP)
Title: vehicle
Inventor: NAKAMURA TORU
IPC: H02M3/155
Filed: 2019-07-05
Abstract: To provide a technology for contributing to stabilization of voltage of a power system by a simple configuration.SOLUTION: A vehicle 100 has: a battery 1; an AC charger 8 configured to convert AC power supplied from a power system 200 into DC power capable of charging in the battery 1; and an ECU 10 controlling the AC charger 8. The AC charger 8 includes a PFC circuit 85, and a voltage sensor 84 detecting input voltage Vin to the PFC circuit 85 and outputting its detection result to the ECU 10. The ECU 10 controls the PFC circuit 85 so that a phase of input current I to the PFC circuit 85 for the input voltage Vin becomes a leading phase, when the input voltage Vin is lower than standard voltage of the power system 200.SELECTED DRAWING: Figure 7
Patent JP-2020012824-A (JP)
Title: Flow information communication device
Inventor: UCHIYAMA TOMOMI
IPC: G01F1/36
Filed: 2019-07-05
Abstract: To easily and compactly configure a self-power generation type flow information communication device capable of transmitting information on a flowing state of fluid without needing an external power source.SOLUTION: A battery 32 is charged on the basis of an output current Ia generated by a power generator 12 due to the flow of fluid discharged from a faucet 16, and is used as a power source of a control device 20 and an Internet connection device 30. On the other hand, a flowing state of the fluid is detected on the basis of an output signal from the power generator 12, and is transmitted to an information reception device 34 through the Internet connection device 30. Therefore, information on the flowing state of the fluid can be detected and transmitted without needing an external power source, and power line arrangement and battery replacement are made unnecessary or reduced. Also, a flow information communication device 10 is configured in a simple and compact manner because the battery 32 is charged and a flowing state is detected on the basis of the output current Ia generated by the power generator 12.SELECTED DRAWING: Figure 1
Patent JP-2020205226-A (JP)
Title: Corridor energy-saved indicator lamp capable of generating power by using motion
Inventor: LOU GUOHUA
IPC: F21S8/00
Filed: 2019-07-11
Abstract: To provide a corridor energy-saved indicator lamp which can generate power by using a motion.SOLUTION: A corridor energy-saved indicator lamp includes a base 18 fixable to a stairway, and a lamp base 11 fixable to a wall. The lamp is simple in a constitution, easy in an operation, convenient in maintenance, and can generate power by using a motion for stepping the stairway when people ascend and descend the stairway. There is no necessity for laying a circuit at a corridor, and also there is no necessity for consuming energy at the corridor.EFFECT: This lamp can switch a normal lighting mode and an emergency lighting mode if necessary, can reduce an installation cost of an emergency lamp at the corridor, can improve a lighting effect of the corridor, and is high in a worth of use and a worth of prevailing.SELECTED DRAWING: Figure 1
Patent JP-2021014819-A (JP)
Title: Vehicle power unit
Inventor: WAKASA HIDETOMO
IPC: F02D35/00
Filed: 2019-07-12
Abstract: To provide a vehicle power unit which can efficiently inhibit disturbance to a pulsar sensor attached to a crank case.SOLUTION: A vehicle power unit includes: a crank case 22 supported at the vehicle body side (a vehicle body frame); a pulsar ring having a reluctor and attached to a crank shaft; and a pulser sensor 55 which is attached to the crank case 22 and causes a detection part to face the reluctor. The crank case 22 includes an enclosed part (a front upper hanger part 49 etc.) which encloses a sensor protruding part 59 protruding to the outside of the crank case 22 in the pulser sensor 55.SELECTED DRAWING: Figure 4
Patent JP-2021018480-A (JP)
Title: Image display apparatus, image display system, and image display method
Inventor: SAKAGUCHI HIROYUKI
IPC: G06F3/16
Filed: 2019-07-17
Abstract: To move an object image between displays without giving a user any discomfort.SOLUTION: The present invention is directed to a server apparatus 30 for displaying an object image linked with a user identification ID on either of a display 11 provided in a portable terminal 10 which the user have with him and a display 21 provided in a display device 20. The server apparatus has an information acquiring unit 321 for acquiring relative positional information of the portable terminal 10 with respect to the display device 20 and a posture information of the portable terminal 10 and operation information including input audio information, an operation determining unit 322 for determining, based on the acquired information, whether or not the portable terminal 10 is within a predetermined range from the display device 20 and whether or not a predetermined operation for the portable terminal 10 is carried out, and a display control unit 323 for, if it is determined that the predetermined operation is carried out, controlling the displays 11, 21 to display the object image so that the object image displayed on the display device 20 should be moved from the display 21 to the display 11.SELECTED DRAWING: Figure 4
Patent JP-2021018878-A (JP)
Title: Controller and lighting control system
Inventor: OSAWA YUYA
IPC: H05B47/00
Filed: 2019-07-18
Abstract: To obtain a controller and a lighting control system that can easily control lighting fixtures.SOLUTION: A controller includes a voice sensor that detects voice and a calculation unit for changing a lighting state of the lighting fixtures when a frequency, an amplitude, or a length of the voice is within a predetermined range.SELECTED DRAWING: Figure 2
Patent JP-2021018665-A (JP)
Title: Driving assistance device
Inventor: YOSHIDA SHIGETOSHI
IPC: G08G1/16
Filed: 2019-07-22
Abstract: To provide a driving assistance device capable of suppressing deterioration of convenience caused by hiding of a driver monitor camera by a steering.SOLUTION: A driving assistance device 20 includes: a photographing possibility determination unit 12 that determines whether or not a driver monitor camera 1 cannot photograph a driver due to blocking the driver monitor camera 1 by a steering 5; a state determination unit 14 that determines whether or not the driver is in a state inadequate for driving operation on the basis of sensor information; and a notification control unit 16 that, if the driver is in a state suitable for the driving operation of a vehicle at a point of photographing impossibility at which it is determined that the driver monitor camera 1 cannot photograph the driver, gives a notification on a steering holding request when a predetermined first delay time has elapsed from the point of photographing impossibility, and if the driver is in a state inadequate for the driving operation at the point of photographing impossibility, gives a notification on a holding request when a predetermined second delay time has elapsed from a start point of such an inadequate state.SELECTED DRAWING: Figure 1