baber/WOPTO huggingface dataset:
Patent JP-2020188143-A (JP)
Title: Vertical resonator type light-emitting element using semiconductor multilayer film reflector, and method of manufacturing the same
Inventor: TANAKA SHINICHI
IPC: C23C16/455
Filed: 2019-05-15
Abstract: To provide a vertical resonator type light-emitting element that uses a semiconductor multilayer film reflector, causes small mirror loss of light and has high luminance and high light extraction efficiency, and to provide a method of manufacturing the same.SOLUTION: A manufacturing method for manufacturing a semiconductor laminate structure 29 by the metal organic chemical vapor deposition method (MOCVD) includes: a step of forming a semiconductor multilayer film 15 by repeating an InAlN layer growing step of growing an InAlN layer and a first GaN layer growing step of growing a first GaN layer on the InAlN layer at a first growth temperature a plurality of times; a temperature raising step of raising a temperature to a second growth temperature higher than the first growth temperature while supplying a nitrogen source gas and a nitrogen gas after the formation of the semiconductor multilayer film; and a second GaN layer growing step of growing a second GaN layer 17 on the semiconductor multilayer film while supplying a material gas of an n-type dopant after the execution of the temperature raising step.SELECTED DRAWING: Figure 1
Patent JP-2020187665-A (JP)
Title: Color conversion method, color conversion device, and program
Inventor: KATSUZAWA YUTA
IPC: G06T1/00
Filed: 2019-05-17
Abstract: To properly perform a color conversion suiting to a color of an ink with respect to printing data.SOLUTION: A color conversion method, which performs a color conversion with respect to printing data, is configured to perform color conversion processing for converting a color of a pre-converted color coordinate system being used for expressing a color in the printing data before performing the color conversion to a color of an ink color coordinate system corresponding to an ink of a plurality of colors. In the color conversion processing, the color conversion processing is configured to perform: position selection processing S104 for selecting a position of one part from each position in the printing data; profile use processing S106 for converting the color at each position in the printing data according to a profile causing colors before and after the conversion to be associated; and color correction processing S108 for making a correction so as to be a color to be expressed using the ink equal to or less than the prescribed number of colors with respect to a result of the color conversion in the profile use processing S106 with respect to a selection position selected in the position selection processing S104.SELECTED DRAWING: Figure 1
Patent JP-2020185971-A (JP)
Title: Vehicle driving support apparatus
Inventor: MURAKAMI RYOTA
IPC: G08G1/16
Filed: 2019-05-17
Abstract: To provide a vehicle driving support apparatus which includes a monocular camera and a target detection device, and which, if a state where a target is detected by each of the sensor devices continues, determines that the target is a fusion target; executes collision avoidance control when there is a high possibility that the fusion target collides with a vehicle; and in addition, avoids the execution of unnecessary collision avoidance control as a result of the occurrence of erroneous determination that the target is the fusion target, due to the curvature (inclination) of a road surface ahead of the vehicle.SOLUTION: If the position of a target in an image taken by a monocular camera is apart upward or apart in a right-and-left direction from a point at infinity in the image, the target is inhibited from being determined as a fusion target.SELECTED DRAWING: Figure 4
Patent JP-2020191945-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-24
Abstract: To provide a game machine that makes it possible to speed up game control.SOLUTION: A game machine includes game control means for controlling the progress of a game. The game control means includes calculation means for executing a program for controlling the progress of the game and storage means having a storage area in which a program executed by the calculation means can be stored. The calculation means, based on the release of the input reset signal, starts processing from a predetermined start address and can execute a plurality of processing call instructions that can call the processing defined by the program. The program is configured to be able to execute at least two types of processing call instructions among the plurality of processing call instructions.SELECTED DRAWING: Figure 1
Patent JP-2020176365-A (JP)
Title: Machine quickly cooling heat insulation glove
Inventor: HU DERONG
IPC: A41D19/00
Filed: 2019-05-27
Abstract: To provide a machine that quickly cools a heat insulation glove.SOLUTION: The machine that quickly cools a heat insulation glove includes a cooling box and a fastening chamber provided in the cooling box. A fastening device is installed inside the fastening chamber, and the fastening device includes fastening blocks installed in a longitudinally symmetrical manner. In the cooling box, a driving chamber is installed, and a driving device is provided inside the driving chamber. A switching chamber is installed inside the cooling box, and a switching device is installed inside the switching chamber, quickly cooling a heat insulation glove, which is heated for work and cannot be used soon, down to a workable temperature, enhancing the efficiency. After the glove is heated, the surface temperature is high and it is difficult to pick up the glove directly by a hand, so the fastening device is provided to enable easy removal of the glove.SELECTED DRAWING: Figure 1
Patent JP-2020194127-A (JP)
Title: Viewfinder and image capturing device
Inventor: MIYAGISHIMA SHUNSUKE
IPC: G02B13/18
Filed: 2019-05-29
Abstract: To provide a viewfinder which has a diopter adjustment feature, satisfies both compactness and high angular magnification, and maintains good optical performance, and to provide an image capturing device equipped with the same.SOLUTION: A viewfinder is provided, comprising a negative objective lens group and a positive ocular lens group in order from the object side to the eyepoint side. The ocular lens group consists of a negative first lens, a positive second lens, and a negative third lens in order from the object side to the eyepoint side. Only the second lens moves for diopter adjustment. The viewfinder satisfies a predefined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2019171102-A (JP)
Title: Image processing device, image processing method, and program
Inventor: SHIMAMURA KENTA
IPC: A61B5/055
Filed: 2019-05-30
Abstract: To provide a technique capable of realizing a highly accurate diagnosis using a dynamic image in which a movement of a target site in a living body is captured.SOLUTION: A dynamic image in which a moving/deforming portion of an outer edge of a target site in a living body which is deformed while moving with the passage of time is acquired. Then, for each frame image of two or more frame images constituting the dynamic image, shape information indicating the shape of an edge region corresponding to the moving/deforming portion of the frame image is recognized. Here, based on the shape information recognized for each frame image, a deformation evaluation value according to the degree of deformation of the moving/deforming portion with the passage of time is calculated.SELECTED DRAWING: Figure 2
Patent JP-2020195465-A (JP)
Title: Game machine
Inventor: EGUCHI HAYAGO
IPC: A63F5/04
Filed: 2019-05-31
Abstract: To provide a game machine capable of performing management of an instruction game within an intended range of a discharge ball.SOLUTION: A game machine includes control means for performing control on a game. The control means can execute control on management of an advantageous game, based on an arithmetic result related to the makeup number and the put-out number in a predetermined number of games.SELECTED DRAWING: Figure 261
Patent JP-2019162492-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2019-06-03
Abstract: To provide a game machine which can consider a profit security of a player and can preferably suppress a game from becoming monotonous.SOLUTION: A game machine is configured so that game balls are shot toward a game area PE of a game board 60 on the basis of a shooting operation by a player. The game area PE comprises a first operation hole 63X where game balls which have flowed down a left route on the game area PE can enter, and a second operation hole 64bX where game balls which have flowed down a right route on the game area can enter, and a win/loss lottery and a distribution lottery are executed on the basis of ball entry to these operation holes 63X, 64bX. When a player wins the win/loss lottery, a mode shifts to an opening/closing execution mode in which a variable winning device 62 is opened and closed. In the distribution lottery, the second operation hole 64bX is set to be advantageous relative to the first operation hole 63X. The variable winning device 62 is arranged on a position where game balls can enter when a player shoots game balls and aims at a left route. On the other hand, a right route comprises a guide unit 90X capable of guiding game balls to the second operation holes 64bX on the basis of entry of a prescribed number of game balls.SELECTED DRAWING: Figure 23
Patent JP-2020198376-A (JP)
Title: Component mounting device and mounting head thereof
Inventor: TERADA KAZUHIRO
IPC: B25J15/08
Filed: 2019-06-04
Abstract: To provide a component mounting device and a mounting head thereof capable of sufficiently reducing the resistance between a shaft-side facing surface and a holding-side facing surface.SOLUTION: A component mounting device 100 includes: a nozzle shaft 6j having a shaft-side facing surface 68a that rotates in the circumferential direction and moves up and down and is orthogonal to the extending direction of a central axis C2; and a nozzle holding member 6k having a holding-side facing surface 168a facing the shaft-side facing surface 68a. At least one of the holding-side facing surface 168a and the shaft-side facing surface 68a is formed with a plurality of recesses 10 that are intermittently arranged along the circumferential direction and are recessed in the extending direction of the central axis C2 to hold a lubricant G.SELECTED DRAWING: Figure 8
Patent JP-2020199876-A (JP)
Title: Safety device operation number estimation method and system for the same
Inventor: NIWA JUNICHI
IPC: B61L23/04
Filed: 2019-06-10
Abstract: To provide a method by which an operation number of a train safety device is estimated without use of a measuring device.SOLUTION: An operation number estimation system stores linkage diagrams, connection diagrams and operation diagrams during past terms. The operation number estimation system specifies each behaviors of safety devices responding to changes (state changes) of train operation states based on the linkage diagrams. Also, the operation number estimation system specifies behaviors of each relays responding to behaviors of the safety devices based on connection diagrams of relay groups controlling behaviors of the safety devices. The operation number estimation system specifies state changes number per day based on the operation diagrams, specifies operation numbers per day based on the state changes number per day and behavior of the safety device responding to the state changes and estimates past operation number of the safety device by multiplying the operation number per day by number of past days. Moreover, the operation number estimation system estimates past operation number of the relays based on estimated past operation number of the safety devices and behaviors of the relays responding to behaviors of the safety devices.SELECTED DRAWING: Figure 7
Patent JP-2022120207-A (JP)
Title: Power transmission device and method of manufacturing the same
Inventor: IWASAKI YUICHI
IPC: F16H57/04
Filed: 2019-06-13
Abstract: To efficiently supply lubricating oil.SOLUTION: A power transmission device 1 includes: a motor 2; a speed reduction mechanism 3 and a differential gear 6 connected to the downstream of the motor 2; and a drive shaft 8B penetrating through an inner periphery of the motor 2, and inner peripheries of sun gears 41, 51 of the speed reduction mechanism 3, the differential gear 6, and a differential case 60. A spiral groove 81 for sending lubricating oil OL is formed on an outer periphery of the drive shaft 8B, and an oil hole 204 formed on a motor shaft 20 and an oil hole 512 formed on a connection portion 511 are formed for the outer periphery of the drive shaft 8B. The oil hole 204 is arranged to be offset in a direction of a rotating axis X with respect to the oil hole 512, and an opening area B1 of the oil hole 204 is different from an opening area B2 of the oil hole 512.SELECTED DRAWING: Figure 4
Patent JP-2021001958-A (JP)
Title: Space screen system, space screen, and stereoscopic display method
Inventor: SASAKI YUTA
IPC: G03B35/00
Filed: 2019-06-21
Abstract: To provide a space screen system, a space screen, and a stereoscopic display method that can achieve naked eye stereoscopic vision easily at an inexpensive price.SOLUTION: A 3-D model being an object of projection is stored in advance, in a memory of a projection unit 1, as predetermined arbitrary number of sliced images toward the back (or the front) in a projection direction. A control unit of the projection unit 1 or another PC creates corrected sliced images obtained by performing curve correction according to a curved surface of a screen 2 and stores the images in the memory of the projection unit 1. A rotation drive unit 3 rotates the screen 2 at a high speed. The projector unit 1 continuously outputs the corrected sliced images or sliced images being image data obtained by cutting the 3-D model into round slices toward the back (or the front). Thus, different images are localized toward the back or the front and are switched at a high speed, and the resolution of the eyes cannot catch up with the speed, and thereby the images look like a stereoscopic image.SELECTED DRAWING: Figure 1
Patent JP-2021000329-A (JP)
Title: pillow
Inventor: KIKUCHI TAKASHI
IPC: A47G9/10
Filed: 2019-06-24
Abstract: To provide a pillow capable of accurately maintaining a natural state of a subject.SOLUTION: A pillow is composed of a pillow body 1 incorporating filling members and a column unit 2 incorporating filling members provided on a lower surface of the pillow body 1. The column unit 2 is provided on a whole of the lower surface of the pillow body 1. Hardness/softness of the pillow as a whole is adjusted by adjusting a region division of the pillow body 1 and combining the filling members of the pillow body 1 and the filling members of the column unit 2. Thus, height of an occiput support region 11 can be accurately maintained, whereas heights of temple support regions 13, 14 can be accurately maintained.SELECTED DRAWING: Figure 1
Patent JP-2019177200-A (JP)
Title: Game machine
Inventor: OISHI YASUYUKI
IPC: A63F5/04
Filed: 2019-06-25
Abstract: To increase free capacity of a ROM in a main control circuit and enhance game property by utilizing a free space of the ROM for the portion of increased capacity.SOLUTION: In a game machine of the present invention, communication data pointer update means executes: a comparison process in which a value corresponding to the size of stored communication data is added to a communication data pointer and the result of the addition is compared with the upper limit value of the communication data pointer; an update process in which a predetermined value is added to the result of the addition, when the result of the addition is less than the upper limit value, on the basis of the comparison result of the comparison process; and a change process in which the result of the addition is changed to the lower limit value of the communication data pointer when the result of the addition is the upper limit value or greater, by a special instruction. The communication data pointer update means stores the execution result of the special instruction in the communication data pointer. The special instruction is a single instruction, and when the special instruction is executed, the comparison process is executed and one of the update process and the change process is executed on the basis of the comparison result of the comparison process.SELECTED DRAWING: Figure 75
Patent JP-2020183599-A (JP)
Title: Sun hat
Inventor: SHUAI XIANGFANG
IPC: A42B1/24
Filed: 2019-06-25
Abstract: To disclose a sun hat.SOLUTION: A sun hat includes a hat main body, in which a storage box is fixedly attached to a top surface of a crown of the hat main body, and a rain shelter part that can shelter a person from the rain is installed in the storage box. The rain shelter part includes a storage groove installed in the storage box, and a spool is installed in the storage groove so that it can rotate. A rain cloth that can protect a person from the rain is wrapped around the spool, and after the rain cloth spreads, it can cover an entire hat main body and acts as a rain shelter. A visor is wrapped conveniently when the hat is worn by a user, and an obstruction to activities is reduced. There is a certain space between the hat and a head, which is convenient for sweating or exhausting heat, and a size of the hat can be adjusted automatically by a head shape of different people, and at the same time rain can be avoided during raining.SELECTED DRAWING: Figure 1
Patent JP-2021003978-A (JP)
Title: tire
Inventor: ISHIGAKE YUICHI
IPC: B60C11/03
Filed: 2019-06-26
Abstract: To provide a tire having a plurality of blocks provided in a tread part which improves wet performance while suppressing molding failure.SOLUTION: A tire has a tread part 2. The tread part 2 includes a first block 6 and a second block 7. The first block 6 includes a first wall surface 6a, and has a first recess 11 recessed inward of the first block 6 and formed on the first wall surface 6a. The second block 7 includes a second wall surface 7a, and has a second recess 12 recessed inward of the second block 7 and formed on the second wall surface 7a. The second recess 12 is provided at a position shifted from the first recess 11 in a length direction of a lateral groove 4.SELECTED DRAWING: Figure 2
Patent JP-2021004313-A (JP)
Title: Composition containing coolant, use thereof, and refrigerator having the same and method of operating the refrigerator
Inventor: ITANO MITSUSHI
IPC: F25B1/00
Filed: 2019-06-26
Abstract: To provide a novel low-GWP mixed refrigerant.SOLUTION: The present invention provides a composition containing a coolant. The coolant contains trans-1,2-difluoroethylene (HFO-1132(E)), 1,1-difluoroethylene (HFO-1132a) and 2,3,3,3-tetrafluoro-1-propene (R1234yf) and difluoromethane (R32).SELECTED DRAWING: None
Patent JP-2021003057-A (JP)
Title: combine
Inventor: MORIWAKI TAKAFUMI
IPC: A01D41/12
Filed: 2019-06-26
Abstract: To provide a combine capable of preventing damage of a fuel tank caused by contact with an obstacle.SOLUTION: A combine includes a machine body frame K, a fuel tank 75 placed on/supported by the machine body frame K, on the rear end of the machine body, and a protective member 80 arranged on the rear of the fuel tank 75, for protecting a back surface part of the fuel tank 75. The protective member 80 is erected on the rear end of the machine body frame K.SELECTED DRAWING: Figure 8
Patent JP-2021007286-A (JP)
Title: Driving device
Inventor: HORIBA YUKIO
IPC: B62D5/04
Filed: 2019-06-28
Abstract: To provide a driving device capable of preventing erroneous assembly.SOLUTION: A driving device 1 comprises: a plurality of first fixing parts 50 for fixing a connector unit 35 to a heat sink 245; a plurality of second fixing parts 52 and 54 for fixing substrates 230 and 235 to the heat sink 245; and a plurality of third fixing parts 56 for fixing the heat sink 245 to a motor 80. The plurality of first fixing parts 50 are disposed in point symmetry with respect to an axial center Ax of the motor 80. A connector assembly regulation part 505 which is formed in the connector unit 35 allows the connector unit 35 and the heat sink 245 to be combined in such a manner that one first through-hole 501 of the first fixing parts 50 is coincident with one first screw hole 502, and regulates the combination of the connector unit 35 and the heat sink 245 in such a manner that the one first through-hole 501 is coincident with the other first screw hole 502, by interfering the second fixing parts 52.SELECTED DRAWING: Figure 14
Patent JP-2021012761-A (JP)
Title: Abnormality detection device of battery pack
Inventor: SATO KOJI
IPC: H01M50/30
Filed: 2019-07-03
Abstract: To provide an abnormality detection device of a battery pack which can more reliably detect an abnormality in a battery cell.SOLUTION: An abnormality detection device detects an abnormality in a battery pack 1 in which battery cells 3 each provided with a safety valve 6 that opens when an internal pressure rises is housed in a battery case 2. The abnormality detection device comprises: a whistle mechanism 20 that emits sound via gas discharged from the safety valve 6 of the battery cell 3; and an abnormality detection unit 12 that detects the abnormality of the battery cell 3 on the basis of the sound emitted by the whistle mechanism 20.SELECTED DRAWING: Figure 1
Patent JP-2019206534-A (JP)
Title: Pyrimido-diazepinone compound and therapeutic method of disorders
Inventor: NATHANAEL S GRAY
IPC: A61P9/00
Filed: 2019-07-04
Abstract: To provide a novel compound inhibiting one or more protein kinase activity for treatments of various diseases, disorders and symptoms, and therapeutic means.SOLUTION: There is provided a novel pyrimido-diazepinone compound. There is related to an adjustment method of protein kinases such as MPS1(TTK), ERK5 (BMK1, MAPK7), LRKK2, EphA2, polo kinase 1, 2, 3 or 4, Ack1, Ack2, Abl, DCAMKL1, ABL1, Abl variant, DCAMKL2, ARK5, BRK, MKNK2, FGFR4, TNK1, PLK1, ULK2, PLK4, PRKD1, PRKD2, PRKD3, ROS1, RPS6KA6, TAOK1, TAOK3, TNK2, Bcr-Abl, GAK, cSrc, TPR-Met, Tie2, MET, FGFR3, Aurora, Axl, TrkC, and an application of such compound in treatments of various diseases, disorders and symptoms.SELECTED DRAWING: None
Patent JP-2021012260-A (JP)
Title: Image shake information acquisition device and method, image shake correction device, program, and storage medium
Inventor: YASUDA RYUICHIRO
IPC: G03B5/00
Filed: 2019-07-04
Abstract: To prevent erroneous estimation of offset of an angular velocity sensor during photographing of a moving subject.SOLUTION: An image shake information acquisition device comprises: a first acquisition unit that acquires the amount of shake of an imaging apparatus based on a motion vector obtained from a plurality of image signals output from an image pick-up device that performs photoelectric conversion of a subject image; a second acquisition unit that acquires, from a shake detection unit that detects the rotational angular velocity of the imaging apparatus, a result of detection of the rotational angular velocity; a determination unit that determines the movement of a subject based on the result of detection of the rotational angular velocity acquired by the second acquisition unit and the amount of shake acquired by the first acquisition unit; and an estimation unit that estimates the amount of offset included in the detection result acquired by the second acquisition unit based on the result of detection of the rotational angular velocity acquired by the second acquisition unit, the amount of shake acquired by the first acquisition unit, and output from the determination unit.SELECTED DRAWING: Figure 2