baber/WOPTO huggingface dataset:
Patent JP-2022008146-A (JP)
Title: GaAs INGOT, PRODUCTION METHOD OF GaAs INGOT, AND GaAs WAFER
Inventor: SUNAJI NAOYA
IPC: C30B29/42
Filed: 2021-06-07
Abstract: To provide a GaAs ingot that provides a GaAs wafer of a low dislocation density having an average dislocation density of 500/cm2 or lower and a carrier concentration of 5.5×1017 cm-3 or lower by adding Si and a small amount of In.SOLUTION: A GaAs ingot has a seed side and a central part of a straight body each of which has a silicon concentration of 2.0×1017 cm-3 or higher and lower than 1.5×1018 cm-3, an indium concentration of 1×1017 cm-3 or higher and lower than 6.5×1018 cm-3, a carrier concentration of lower than 5.5×1017 cm-3, and an average dislocation density of 500/cm2 or lower.SELECTED DRAWING: Figure 2
Patent JP-2022188963-A (JP)
Title: Red ink for inkjet
Inventor: OZAWA NORIAKI
IPC: C09D11/322
Filed: 2021-06-10
Abstract: To provide a red ink for inkjet that is excellent in color developability, heat resistance and storage stability.SOLUTION: The red ink for inkjet contains a pigment and a specific organic solvent, and has an absorption maximum wavelength in the range of 545 nm or more and 555 nm or less wavelength. The specific organic solvent includes 1,5-pentanediol or 3-methyl-1,5-pentanediol. The pigment may include C.I. Pigment Red 112, C.I. Pigment Red 122, C.I. Pigment Red 168, C.I. Pigment Red 48:1, C.I. Pigment Red 53:1, or C.I. Pigment Red 188.SELECTED DRAWING: None
Patent JP-2022191007-A (JP)
Title: Detection Frame Position Accuracy Improvement System and Detection Frame Position Correction Method
Inventor: SASAKI TSUYOSHI
IPC: G06T7/00
Filed: 2021-06-15
Abstract: To provide a detection frame position accuracy improvement system and a detection frame position correction method which can highly accurately estimate a detection frame position by utilizing information before and after an object frame.SOLUTION: A detection frame position accuracy improvement system comprises: a time-series image input unit 10 which inputs time-series images; an object detection unit 20 which detects an object in the time-series images; a detection frame position distribution estimation unit 30 which estimates a distribution of detection frame position coordinates of a time t from a detection result of the object until a time t-1 (t is a positive integer); a detection frame prediction unit 40 which predicts a position of a detection frame of times t+1 to t+n (n is a positive integer) on the basis of the detection result and the distribution; a detection frame uncertainty estimation unit 50 which updates the distribution of the detection frame position coordinates at the time t with the detection result of the object at the times t+1 to t+n and the overlapping degree with the predicted detection frame, and estimates uncertainty of the detection frame at the time t; and a detection frame correction unit 60 which corrects the detection frame at the time t on the basis of the detection frame and the uncertainty.SELECTED DRAWING: Figure 1
Patent JP-2023001749-A (JP)
Title: power storage device
Inventor: YUASA EIJI
IPC: H01M10/6557
Filed: 2021-06-21
Abstract: To provide a power storage device with improved rigidity.SOLUTION: A power storage device comprises: a plurality of power storage elements 1 aligned in a first direction X; a pair of extension members 31, each extending in the first direction, which sandwich the plurality of power storage elements 1 from both sides in a second direction Y perpendicular to the first direction; and an adjacent member 2 which is disposed between adjacent ones of the plurality of power storage elements 1 and is fixed to the pair of extension members 31. The adjacent member 2 comprises: a body member 5 which spreads between the adjacent ones of the power storage elements 1; and a metal connection member 6 which extends from one of the pair of extension members 31 to the other one of the pair of extension members 31 so as to penetrate the body member 5, and which connects the pair of extension members 31 to each other.SELECTED DRAWING: Figure 4
Patent JP-2023002001-A (JP)
Title: Program and mobile sales management system
Inventor: KOSAKA HIROYUKI
IPC: G06Q50/10
Filed: 2021-06-22
Abstract: To provide a program that allows a user to contact a mobile vendor while allowing the user to grasp what the mobile vendor sells and where.SOLUTION: A program 52 of the present invention allows a user, by using a computer, to perform: a function of displaying a use location on an application 50 capable of displaying a map screen MD via a user information apparatus 30 used by the user; a mobile vendor display function that displays an existence location where at least one or more mobile vendors exist within a defined range from the use location and type information on a type of food and beverage sold by at least one or more mobile vendors on the map screen MD; and a chat function that chats the user with the mobile vendor selected by the user from among the at least one mobile vendor having the existence location on the map screen MD.SELECTED DRAWING: Figure 1
Patent JP-2023004204-A (JP)
Title: electronic device
Inventor: YANAGIHARA KAZUYOSHI
IPC: H05K7/14
Filed: 2021-06-25
Abstract: To provide a technique for enabling miniaturization while ensuring a seal length in an electronic device in which a circuit board is accommodated in an accommodation space formed by a first housing and a second housing.SOLUTION: An electronic device 1 includes a first housing 10, a circuit board 30, a second housing 20, and a sealing material 40. The circuit board 30 is fixed to the first housing 10. The second housing 20 forms an accommodation space S for accommodating the circuit board 30 together with the first housing 10. The sealing material 40 seals a gap at a joint portion between the first housing 10 and the second housing 20. Further, the sealing material 40 is filled in a groove portion 16 extending along a substrate side surface 34 formed by the substrate side surface 34 and an inner wall surface 15 of the first housing. The second housing 20 has an insertion portion 23 that is inserted into the groove portion 16 until a position deeper than a substrate upper surface 32. The insertion portion 23 is in close contact with the sealing material 40 on both surfaces of the substrate side surface 34 side and the opposite side thereof.SELECTED DRAWING: Figure 3
Patent JP-2023005106-A (JP)
Title: Thermal radiation element, thermal radiation element module, and thermal radiation light source
Inventor: FUKUI TOSHIYA
IPC: H01K1/20
Filed: 2021-06-28
Abstract: To increase energy efficiency compared to conventional thermal radiation elements.SOLUTION: A thermal radiation element (1) has a substrate (14), a plasmonic perfect absorber (10) comprising a first conductor layer (conductor layer 13) covering one main surface of the substrate (14), an insulator layer (12), and a second conductor layer (conductor layer 11), stacked in this order, and the first conductor layer (conductor layer 13) has electrodes (electrode pads 132, 133) that conduct current in the in-plane direction of a main surface of the first conductor layer (13).SELECTED DRAWING: Figure 2
Patent JP-2021152551-A (JP)
Title: Load test system
Inventor: KONDO TOYOSHI
IPC: G01R31/34
Filed: 2021-06-29
Abstract: To provide a load test system capable of reducing electric power energy wastefully consumed in an operation test, that is, a load test for an emergency electric generator or the like.SOLUTION: The present invention is a load test system that performs a load test for a three-phase AC emergency electric generator, the load test system including: the three-phase AC emergency electric generator that requires start-up power by an operation power supply; a conventional load resistor that performs the load test of the three-phase AC emergency electric generator and requires the start-up power by the operation power supply; three secondary battery charging bodies connected in parallel that can perform the load test of the three-phase AC emergency electric generator and receives input of AC power generated from the three-phase AC emergency electric generator; and a control device.SELECTED DRAWING: Figure 1
Patent JP-2023005843-A (JP)
Title: Processing apparatus and control method thereof
Inventor: MAEDA TOMOKI
IPC: G11B27/00
Filed: 2021-06-29
Abstract: To provide a processing apparatus that does not leave additional information file alone to be restored in spite of completing restoration of a moving-image file in restoration processing on the moving-image file and the additional information file.SOLUTION: A processing apparatus includes moving-image file restoration means configured to restore a moving-image file; and additional information file restoration means configured to restore an additional information file associated with the moving-image file. The additional information file restoration means starts restoration processing on the additional information file associated with the moving image-file after the-moving image file restoration means starts restoration processing on the moving-image file and before the restoration processing on the moving-image file is completed. The moving image file restoration means completes the restoration processing on the moving-image file after the restoration processing on the additional information file is completed.SELECTED DRAWING: Figure 4
Patent JP-2023006463-A (JP)
Title: Single carrier mimo transmission device and single carrier mimo reception device
Inventor: MATSUSAKI YOSHIFUMI
IPC: H04L27/26
Filed: 2021-06-30
Abstract: To improve a transmission efficiency when performing MIMO transmission using an SC-FDE system.SOLUTION: In a pilot signal insertion part 15-1 of a transmission device 1, a pilot signal previously set to a block is inserted so as to satisfy the following conditions: (A) a symbol number of a pilot signal is a power of two; (B) SS=(a+b)×d+c×(2×d-1) when a symbol number SS in a MIMO detection range is a power of two, a is a symbol number of a MIMO block number, b is a data symbol number, c is a symbol number of a pilot signal, and d is a MIMO transmission number; and (c) two continuous pilot signals contained in a first block of a detection object block are the same. Thus, the pilot signal of the post pilot signal of the two continuous pilot signals contained in the first block serves also as a CP.SELECTED DRAWING: Figure 2
Patent JP-2023006472-A (JP)
Title: Pouring-out cap
Inventor: OGASAKA YUTA
IPC: B65D51/22
Filed: 2021-06-30
Abstract: To improve operability when opening.SOLUTION: A pouring-out cap comprises: a cap body 11 having a covering wall 21 in which a continuous hole 23 is formed; and a pouring-out member 12 which is so provided on the cap body or a mouth W1 as to be vertically movable in association with rotation around a cap axis O, and in which a plurality of pour-out holes 13 for a content are formed in such a manner that positions around the cap axis O and flow channel cross-section areas thereof are differed from each other. The cap body comprises: a communication cylinder 25 which extends upward from an opening peripheral edge part of the continuous hole in the covering wall; and a plug body 27 which is connected to the cap body via a breakable weakened part 26 and blocks the continuous hole. The pouring-out member comprises: a seal part 33 which is in separable contact with an inner peripheral surface of the communication cylinder; an outer seal cylinder 34 which is so externally fitted to the communication cylinder as to be vertically slidable; a first lock part 35 which engages with the plug body, and regulates relative rotation of the pouring-out member and the plug body around the cap axis O; and a second lock part 36 which engages with the plug body, and regulates a downward movement of the plug body with respect to the pouring-out member.SELECTED DRAWING: Figure 1
Patent JP-2023007172-A (JP)
Title: Software migration support system and software migration support method
Inventor: NISHIJIMA HIDEJI
IPC: G06F9/50
Filed: 2021-07-01
Abstract: To provide a software migration support system capable of flexibly supporting a wide range of migration environments, and capable of verifying the performance of real-time processing in control processing software after migration.SOLUTION: A software migration support system 100 includes: a storage unit 101 that holds information on the correlation between the usage of calculator resources and delay time in each operating environment of the migration source of software to be migrated and the destination thereof; and an arithmetic unit 104 that calculates the usage of calculator resource when the software is run on the migration source, identifies the required specifications for the delay time by applying that maximum value to the correlation about the migration source, estimates the maximum delay time under the destination operating environment by applying the maximum value to the correlation with respect to the destination, and determines whether the maximum delay time satisfies the required specifications.SELECTED DRAWING: Figure 4
Patent JP-2023007888-A (JP)
Title: Film-attached tray
Inventor: SHIODA SHUNSUKE
IPC: B65D5/56
Filed: 2021-07-02
Abstract: To make the contents visible from the outside of the film-attached tray.SOLUTION: In a film-attached tray 20, a paper base material 20A, in a state that one blank sheet is folded with edges thereof butted against each other, is formed in a tray shape surrounding a storage space 25 with a bottom wall portion 21 and wall portions 22 folded up from the bottom wall portion 21, and internally attached with a transparent film 20B across the butted edges. The film-attached tray 20 comprises: wall portions 20D that form a multi-layer structure of the base material 20A and part of the film 20B internally attached to the base material 20A; and window portions 20C that extend in regions covering opening regions 26 not provided with the paper base material 20A, are integrated with a portion of the film 20B provided on the wall portion 20D, and form a single-layer structure provided only with the other portion 27 excluding the part in the film 20B.SELECTED DRAWING: Figure 1
Patent JP-2023007921-A (JP)
Title: Power management system, power management server, and power management method
Inventor: EBARA MASAHITO
IPC: G06Q50/06
Filed: 2021-07-02
Abstract: To facilitate prediction and adjustment of power supply and demand.SOLUTION: A power management system that exchanges power with power grids of an electric power supplier as a client of power, comprises: a plurality of vehicles each mounting a battery; and a server that manages exchange of power between each battery of the plurality of vehicles and the power grids. The server manages the exchange of power for each vehicle group obtained by putting a plurality of vehicles together (step S312 and step S313). The vehicle group is preliminarily configured by putting together vehicles whose electric power supply and demand characteristics of the batteries 130 are the same as or similar to each other (step S302).SELECTED DRAWING: Figure 4
Patent JP-2021169151-A (JP)
Title: Method for manufacturing tool blade
Inventor: PETER NICHOLSON
IPC: B23D65/00
Filed: 2021-07-09
Abstract: To provide a tool blade.SOLUTION: A tool blade includes a backing strip (12), particles (26) of a polishing material, and a binding layer of a binding material (14) for binding polished particles along an end of the backing strip (12). Teeth are previously formed on an end of the backing strip (12), and the polished particles (26) are bound thereonto by the binding material (14). A contoured cut part (28) extends over previously formed teeth. The previously formed teeth (16) are formed in substantially a triangular wave or are at least partially made flat along an upper end where the cut part (28) is at least partially arranged. There is also provided a method for manufacturing a blade.SELECTED DRAWING: Figure 3
Patent JP-2023012306-A (JP)
Title: Traveling assistance system for vehicle
Inventor: MANITA NATSUKI
IPC: B60W30/14
Filed: 2021-07-13
Abstract: To enable an occupant of a vehicle to continue to enjoy a desired traveling assistance without depending on a change in a traveling environment, while reducing a burden on the occupant.SOLUTION: A traveling assistance system 10 includes: a traveling assistance control unit 13 capable of traveling assistance by a braking-and-driving-force distribution control mode that adjusts distribution of driving force or braking force to a plurality of wheels 9 a vehicle 1 during low-speed traveling of the vehicle; an operation unit 18 that is operated by an occupant of the vehicle; and a traveling assistance setting unit 23 that outputs setting information of driving assistance, selected and operated in the operation unit 18, to the driving assistance control unit 13. After an operation for selecting a braking-and-driving-force distribution function is performed, the traveling assistance setting unit 23 automatically outputs the setting information of the braking-and-driving-force distribution function to the driving assistance control unit 13 when a speed of the vehicle 1 becomes equal to or higher than an automatic release speed at which the travel assistance control unit 13 automatically releases travel assistance by the braking-and-driving-force distribution function and becomes equal to or lower than an automatic return speed lower than the automatic release speed.SELECTED DRAWING: Figure 10
Patent JP-2022023836-A (JP)
Title: Evaluation device, evaluation program, and evaluation system
Inventor: KATAYAMA KAZUKI
IPC: G16H40/20
Filed: 2021-07-27
Abstract: To provide an evaluation device that obtains a more appropriate photography plan.SOLUTION: In an evaluation server 10 that is a kind of an evaluation device, an evaluation function 15a evaluates a first photography plan used by a medical image diagnostic device based on numerical information on at least one evaluation item that conforms to performance information on the performance of the medical image diagnostic device and guidelines for the photography plan. A creation function 15b creates a second photography plan that further conforms to the guidelines than the first photography plan based on an evaluation result. An output function 15c outputs the second photography plan.SELECTED DRAWING: Figure 5
Patent JP-2023018718-A (JP)
Title: rotary solenoid
Inventor: KITAMURA MASASHI
IPC: H02K33/16
Filed: 2021-07-28
Abstract: To increase the number of stop positions, promote energy conservation by reducing power consumption, suppress heat generation, stabilize rotational torque characteristics, and suppress an impact force generated at a time of a stop at an end terminal to improve the overall durability.SOLUTION: An inner surface 2mi of a yoke body 2m and magnetically connected surfaces 2cpo, 2cqo of core parts 2cp, 2cq are magnetically connected with each other through a void portion Gs. In addition, a gap Lg of the void portion Gs is set so that a rotary torque characteristic Pi as of when not energized with respect to an angle in a rotary angle range Zr that is set with respect to a magnet rotor part Mr, has a rotational torque Tr directed oppositely with respect to a rotational torque characteristic Po as of when there is no gap.SELECTED DRAWING: Figure 1
Patent JP-2023019367-A (JP)
Title: Repairing method for article having self-fluxing alloy film
Inventor: OKUTSU KENICHIRO
IPC: C23C30/00
Filed: 2021-07-29
Abstract: To provide a repairing method that can form a repair film which enables large-area repairs with high work efficiency, includes neither a cavity nor a crack inside to have superior denseness, and also has superior adhesion to a substrate surface.SOLUTION: The present invention relates to a repairing method for an article having a self-fluxing film on a substrate surface, and the repairing method includes: a patch preparation process of preparing a patch for repair of less than 30% in porosity which is made of self-fluxing alloy shaped adaptively to a repaired part including a defective part of the self-fluxing film; a surface treatment process of performing a surface treatment on the repaired part; a repaired part preheating process of preheating the repaired part after the surface treatment; a patch arranging process of arranging the patch in contact with the preheated repaired part; and a joining process of heating and joining the patch to the repaired part to form the repair film.SELECTED DRAWING: Figure 2
Patent JP-2021166926-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To provide a game machine capable of allowing operation when starting to supply operating power to be suitable.SOLUTION: Based on execution of setting change operation when starting to supply operating power, setting value update processing is executed. In the setting value update processing, second RAM clear processing is executed. When operating power starts to be supplied, first RAM clear processing is executed based on execution of RAM clear operation. When the first RAM clear processing is executed or when the second RAM clear processing is executed, an area to be cleared in a main-side RAM 65 is initialized. In this case, in execution of one of the first RAM clear processing and the second RAM clear processing when operating power starts to be supplied, losing display data are set to a first display data buffer to which display data for displaying on a special pattern display part are set.SELECTED DRAWING: Figure 6
Patent JP-2021181401-A (JP)
Title: Optical glass, optical element and optical device using the same
Inventor: KOIDE TETSUYA
IPC: C03C3/068
Filed: 2021-08-04
Abstract: To provide optical glass that is high in refractive index and yet is low in specific weight.SOLUTION: Provided is optical glass in which, in mass%, SiO2 component: 0% or more and less than 5%, P2O5 component: 10% or more and 40% or less, B2O3 component: 4% or more and 30% or less, Na2O component: 0% or more and 11% or less, K2O component: 5% or more and 20% or less, TiO2 component: 0% or more and 20% or less, ZrO2 component: 0% or more and 2% or less, Nb2O5 component: 20% or more and 70% or less, and P2O5 component+B2O3 component: more than 25% and 41% or less, B2O3 component/P2O5 component: 0.15 or more and less than 1.23, TiO2 component/P2O5 component: 0 or more and less than 1.3, and Nb2O5 component/P2O5 component: 0.7 or more and 2.8 or less.SELECTED DRAWING: Figure 1
Patent JP-2023023045-A (JP)
Title: Multi-point conference controller, signal converter, terminal device, and program for them
Inventor: WATANABE JUNJI
IPC: H04N7/15
Filed: 2021-08-04
Abstract: To make it possible, in a conference system in which one or more channels of a plurality of channels originally for acoustic signals are substituted for vibration signals, to implement a conference at a plurality of locations, in which occurrence of malfunction at the time of reproduction is suppressed.SOLUTION: A device for inputting signals to terminal devices performs signal conversion so that no vibration signals are contained in a channel substituted for vibration signals for a terminal device incapable of presenting any vibration signals or for a terminal device not presenting any vibration signals, and performs signal conversion so that no acoustic signals are contained in a channel for acoustic signals that is not substituted for vibration signals for a terminal device incapable of presenting any acoustic signals or for a terminal device not presenting any acoustic signals.SELECTED DRAWING: Figure 13