baber/WOPTO huggingface dataset:
Patent JP-2021080561-A (JP)
Title: Film deposition apparatus
Inventor: SEKIYA TAKASHI
IPC: H05B33/10
Filed: 2020-10-13
Abstract: To suppress reduction of alignment accuracy.SOLUTION: A film deposition apparatus according to the invention includes: a container; a base support outside the container; a substrate holder in the container; a mask holder in the container; a substrate holder drive mechanism; a mask holder drive mechanism; a substrate holder drive mechanism support connected to the base support; a mask holder support which is connected to the base support and supports the mask holder; a vibration transmission suppressing member between the base support and the substrate holder drive mechanism; and a camera unit for alignment which is disposed on the mask holder support outside the container and measures a relative displacement between the substrate and the mask.SELECTED DRAWING: Figure 3
Patent JP-2022064473-A (JP)
Title: Mechanical reduction gear
Inventor: ISONO HIROSHI
IPC: H02K7/116
Filed: 2020-10-14
Abstract: To provide a mechanical reduction gear capable of obtaining a large reduction gear ratio with a simple constitution.SOLUTION: In a mechanical reduction gear 1 including: a first rotating shaft 10 and a second rotating shaft 11 disposed on a rotation axis AL; a first sun gear 12 of external teeth disposed on the rotation axis AL and rotating integrally with the second rotating shaft 11; a second sun gear 13 of external teeth fixed so that it cannot be rotated; a first ring gear 15 of internal teeth engaged with the first sun gear 12; a second ring gear 16 of internal teeth rotating integrally with the first ring gear 15 and engaged with the second sun gear 13; and an eccentric carrier 9 holding each of the ring gears 15, 16 rotatably around an eccentric axis EL and revolvably around the rotation axis AL, a gear ratio u1 between the first sun gear 12 and the first ring gear 15, and a gear ratio u2 between the second sun gear 13 and the second ring gear 16 are different from each other, and rotational frequency of the second rotating shaft 11 is reduced with respect to rotational frequency of the first rotating shaft 10.SELECTED DRAWING: Figure 1
Patent JP-2022064483-A (JP)
Title: Coating material spray nozzle
Inventor: KUDO SATOSHI
IPC: B05C11/10
Filed: 2020-10-14
Abstract: To provide a coating material spray nozzle, which can maintain straight advancing ability of a needle valve and even if an explosion occurs in a driving mechanism of the needle valve, can prevent fire caused by the explosion from spreading to a coating material chamber.SOLUTION: A coating material spray nozzle comprises: a base body 1; a nozzle hole 2 that sprays a coating material; a coating material chamber 3 that supplies the nozzle hole with a coating material; a needle valve 4, fitted into the base body movably forward and backward, which closes or opens the nozzle hole; a driving mechanism 8, provided in the base body. which allows the needle valve to move forward and backward with respect to the nozzle hole; and a bearing 20, provided to surround a circumference of the needle valve in the base body, which a peripheral surface of the needle valve slide-contacts accompanying the forward and backward movements of the needle valve, where the bearing is provided to be movable in an axial direction of the needle valve by own weight thereof.SELECTED DRAWING: Figure 1
Patent JP-2022074180-A (JP)
Title: Trace tracking system and program for the same
Inventor: HARAGUCHI YUTAKA
IPC: G16H50/80
Filed: 2020-10-22
Abstract: To provide a trace tracking system which can extract users who have been in the same predetermined place around the same time as an infected individual who is another user, from a database.SOLUTION: A trace tracking system 100 includes multiple user terminals 110, a server 120, and a manager terminal 130. The server has predetermined place identification information registered for each predetermined place, information of a two-dimensional code CD generated for the respective predetermined places (PL1 and PL2), and user identification information of the user terminals, in a database 121. The information of the two-dimensional code includes the predetermined place identification information. When a two-dimensional code placed in a predetermined place is scanned by a user terminal having a camera, according to the information of the scanned two-dimentional code, predetermined place identification information and user identification information are sent to the server. The server registers the received predetermined place identification information and the user identification information in association with information of their reception date and time, in the database.SELECTED DRAWING: Figure 1
Patent JP-2022068773-A (JP)
Title: Information processing program, method, and device, and position attitude estimation program, method, and device
Inventor: KIMURA YOSHIE
IPC: G06T7/70
Filed: 2020-10-22
Abstract: To generate an estimator capable of accurately estimating a position attitude of an object by learning using the shape data of the object.SOLUTION: A processing unit 2 of an information processing device 1 accepts input of training images 13a, 13b, etc. in each of which an object is drawn while changing the combination of the color and position attitude of the object on the basis of shape data 11 indicating a three dimensional shape of a specific object. The processing unit 2 generates an estimator for estimating the position attitude of the object contained in the input image by learning by using the training images 13a, 13b, etc. and the position attitude of the object in each of the training images 13a, 13b, etc. as learning data.SELECTED DRAWING: Figure 1
Patent JP-2022069169-A (JP)
Title: Welding method and structure
Inventor: KANAI TOSHINORI
IPC: B23K26/323
Filed: 2020-10-23
Abstract: To provide a welding method or the like capable of enhancing beauty of appearance and quality in a weld zone.SOLUTION: There is provided a welding method for radiating a laser beam on overlapping parts of at least either two members among two platy members having a thickness of 2 mm or less and those having materials different from each other to join. The method includes joining two members by radiating a defocused laser beam to one member among two and transmitting the heat of one member to the other one out of the two members to fuse the other member.SELECTED DRAWING: Figure 1
Patent JP-2022071593-A (JP)
Title: Rotor, motor, and brushless wiper motor
Inventor: OHORI RYU
IPC: H02K1/27
Filed: 2020-10-28
Abstract: To provide a rotor that can be easily manufactured and can suppress demagnetization of a magnet due to interlinkage magnetic flux of a stator coil while suppressing increase in a manufacturing cost, a motor, and a brushless wiper motor.SOLUTION: A rotor includes: a shaft 31; a rotor core 32; a plurality of permanent magnets 33 arranged side by side in a circumferential direction on an outer peripheral surface 32b of the rotor core 32; and a salient pole 35 projecting outward in a radial direction of the rotor core 32 between the permanent magnets 33 adjacent to each other in a circumferential direction of the outer peripheral surface 32b of the rotor core 32. The permanent magnet 33 has a first region R1 on a circumferential direction central side and a second region R2 on the salient pole 35 side while sandwiching a second straight line L2 passing through an intersection K of the straight line that is in parallel with a first line passing through a circumferential center of the permanent magnet 33 and an axial center seen from an axial direction and along a side surface 35c of the salient pole 35 and a curved line LK along the outer peripheral surface 32b of the rotor core 32. A magnetization orientation of at least a part of the second region R2 is radial orientation that is a direction along a radial direction.SELECTED DRAWING: Figure 4
Patent JP-2021028331-A (JP)
Title: Methods for treating huntington's disease
Inventor: SURESH BABU
IPC: C07D403/14
Filed: 2020-10-29
Abstract: To provide compounds and their forms and pharmaceutical compositions for treating or ameliorating Huntington's disease, and a method of using the compounds or their forms or pharmaceutical compositions.SOLUTION: The present description relates to substituted monocyclic heteroaryl compounds of formula (I) and their forms and pharmaceutical compositions and methods of using the compounds or their forms or compositions for treating or ameliorating Huntington's disease.SELECTED DRAWING: None
Patent JP-2022072089-A (JP)
Title: Electro optic device and electronic equipment
Inventor: FUKAGAWA TAKASHI
IPC: H05B33/02
Filed: 2020-10-29
Abstract: To provide an electro optic device and electronic equipment that can improve light out-coupling efficiency or viewing angle characteristics as well as excellent sealing performance.SOLUTION: An electro optic device of the present invention has a light emitting element, a coloring layer corresponding to the light emitting element, a first inorganic insulating film having a curved lens surface and disposed between the light emitting element and the coloring layer, and a second inorganic insulating film disposed between the light emitting element and the first inorganic insulating film so as to contact the first inorganic insulating film, and the etching rate of the second inorganic insulating film is also low.SELECTED DRAWING: Figure 3
Patent JP-2022077077-A (JP)
Title: Article loading system
Inventor: NANBU TAKAHIKO
IPC: B65G47/90
Filed: 2020-11-11
Abstract: To suppress the deterioration of processing capacity in loading work to a rack with a complicated structure as compared with a corrugated cardboard box.SOLUTION: A loading system S is equipped with a passage 70 for a rack, a plurality of robots 1 and 2, a partition 8, and a control portion 9. In the passage 70 for the rack, a plurality of racks 11 and 12 is carried. The robots 1 and 2 are installed along the passage 70 for the rack. The robots 1 and 2 are for loading articles. The partition 8 is provided in the passage 70 for the rack. The control portion 9 operates the partition 8 between a position blocking the passage 70 for the rack and a position opening the passage 70 for the rack.SELECTED DRAWING: Figure 4
Patent JP-2022079009-A (JP)
Title: Washing device for laparoscopic operation
Inventor: IMANISHI JUNJI
IPC: A61B1/12
Filed: 2020-11-14
Abstract: To not only wash soil on an endoscope lens but also wash soil on a surgical site and remove a tissue or the like stuck to an electric knife.SOLUTION: A nozzle pipe is provided extending through the inside of a linear shaft 1 with a circular cross section, and the shaft 1 is fitted to an operation part 3 with a grip. The operation part 3 is provided with a water supply tube connection part 6 and a gas supply tube connection part 7, the water supply tube connection part 6 being connected to a nozzle tube 2 via a press button type manual valve for water 4 and the gas supply tube connection part 7 being connected to the nozzle tube 2 via a press button type manual valve for gas 5. Pressing the press button type manual valve for water 4 and the press button type manual valve for gas 5 causes water and gas to be ejected from an ejection nozzle 9. Provided at the distal end of the shaft 1 are forceps made of a stationary forceps piece 8 and a movable forceps piece 10. The ejection nozzle 9 is provided at the distal end of the stationary forceps piece 8 to operate the movable forceps piece 10 with an operation lever 11.SELECTED DRAWING: Figure 1
Patent JP-2022081197-A (JP)
Title: Artificial reef
Inventor: ONO MASAO
IPC: A01K61/70
Filed: 2020-11-19
Abstract: To provide an artificial reef capable of supplying stably a component necessary for growth of seaweed; and to provide an underwater fertilizer material, a manufacturing method of the underwater fertilizer material, and a manufacturing method of an underwater fertilization structure.SOLUTION: An artificial reef 1 includes a body part 2, and a fertilizer material (underwater fertilizer material 3) installed in the water adhesively to at lest a part of the body part 2. The body part 2 has an internal cavity formed inside, an upper opening 5 formed on an upper part 2b and penetrating to the internal cavity, and a side opening 6 formed on the side 2c and penetrating to the internal cavity.SELECTED DRAWING: Figure 1
Patent JP-2022083680-A (JP)
Title: System, image capture device, information processing device, information processing method and information processing program
Inventor: MIYATA NAOYUKI
IPC: G06T7/00
Filed: 2020-11-25
Abstract: To provide a system, an image capture device, an information processing device, an information processing method and an information processing program that accurately perform processing according to an image capture mode while suppressing latency.SOLUTION: A system 1 includes a first image sensor that generates a first image signal by synchronously scanning all pixels at a predetermined timing, and has an HMD unit that captures an image in either a first image capture mode that captures the image of a user from a first person perspective or a second image capture mode that captures the image of the user from a third person perspective, and an information processing device that recognizes the user based on the first image signal, calculates user's coordinate information, determines based on the information whether the image is captured in the first image capture mode or the second image capture mode, executes first processing based on the coordinate information calculated in the first image capture mode if it is determined that the image is captured in the first image capture mode, and executes second processing based on the coordinate information calculated in the second image capture mode if it is determined that the image is captured in the second image capture mode.SELECTED DRAWING: Figure 2
Patent JP-2021045582-A (JP)
Title: Game machine
Inventor: SEKINE YASUYUKI
IPC: A63F5/04
Filed: 2020-12-03
Abstract: To provide a game machine capable of increasing the free capacity of a ROM of a main control circuit, and enhancing game properties by using a free area of the ROM corresponding to the increased capacity.SOLUTION: Processing for executing port output of on-data or off-data, processing for outputting on-data on a stop enabling signal when rotation of patterns reaches a constant speed, and processing for outputting off-data on the stop enabling signal when a stop operation is detected after the on-data is output are stored in an out-of-prescription storage area of a Pachinko slot machine. In the on-data and off-data output processing, port output processing is called after all values of a plurality of general purpose registers are saved, and then the values of all registers are restored to the plurality of general purpose registers. In the Pachinko slot machine, a performance stage is changed at the time of recovery from the power interruption, but a performance stage is not changed even at the time of recovery from the power interruption if a performance stage before the power interruption is a specific performance stage.SELECTED DRAWING: Figure 138
Patent JP-2022089681-A (JP)
Title: Resin member and air conditioner indoor unit
Inventor: INAGAKI ERI
IPC: F24F13/20
Filed: 2020-12-04
Abstract: To provide a resin member that can make sink marks inconspicuous, and an air conditioner indoor unit.SOLUTION: A resin member for use in an indoor unit of an air conditioner comprises: a substrate formed of a resin material; and multiple recesses formed side by side in one face of the substrate and extending in a prescribed direction, where widths of the multiple recesses are random. Projections are formed at borders between neighboring recesses, where tips of the projections in the cross-sectional view preferably have curved shapes. In the cross-sectional view, the recesses preferably have curved shapes, and further preferably have elliptical arc shapes.SELECTED DRAWING: Figure 1
Patent JP-2022022062-A (JP)
Title: Apparatus for manufacturing cored wire and method for manufacturing cored wire using the same
IPC: C21C7/04
Filed: 2020-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a cored wire capable of making a filling amount and a compounding ratio of an additive uniform and guaranteeing quality, and a method for manufacturing the cored wire using the same. 
     SOLUTION: An additive A is a powdery body obtained by mixing a first raw material m1 and a second raw material m2 having a smaller specific gravity smaller than the first raw material. A hopper 3 has a weight measurement part 33 for measuring the weight of the whole hopper. An additive generator 4 has a cylindrical stirring part, a first inlet and a first outlet, and the first inlet and the first outlet are placed in the vertical direction. A conveyance device 5 conveys the additive A to a guidance device 6 for every prescribed amount. The guidance device has a second inlet and a second outlet, which are placed in the vertical direction. A control device 7 monitors the filling amount of the additive A into a coating material C and/or a mixing ratio of one of the raw materials in the additive A based on the measured value of the weight measurement part 33. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021112560-A (JP)
Title: Rolling encoding schema for rfid tag
Inventor: EMMANUEL GELINOTTE
IPC: A63F13/792
Filed: 2020-12-10
Abstract: To provide a system for preventing use of a forged gaming chip.SOLUTION: A gaming chip reader can read at least one gaming chip from an antenna. A drawer can read a gaming chip. The drawer can identity a version. A memory map is decoded, and data for describing a gaming chip can be decoded from the drawer by using the decoded memory map. The data for describing a gaming chip can be checked up with a gaming chip stock dataset.SELECTED DRAWING: Figure 2
Patent JP-2022094144-A (JP)
Title: Intervertebral spacer
Inventor: NISHIMURA KENJI
IPC: A61F2/44
Filed: 2020-12-14
Abstract: To provide an intervertebral spacer having sufficient strength against force applied from the longitudinal direction and a lateral direction, besides compressive force from the upward.SOLUTION: The intervertebral spacer includes first and second ends 2 and 3, and a skeleton structure 4 formed integrally with the first and second ends, the skeleton structure itself formed integrally, and connecting the first and second ends. The skeleton structure includes at least, four first connecting members 5a-5d for connecting four mutually-facing corners of the first and second ends, and a set of second connecting members 6 for cross-connecting the four mutually-facing corners of the first and second ends to each other in a space delimited by the first connecting members. The pair of upper-side first connecting members 5a and 5b includes a plurality of upward projections 8a at intervals apart in the longitudinal direction of the first connecting members, while the pair of lower-side first connecting members 5c and 5d includes a plurality of downward projections 8b at intervals apart in the longitudinal direction of the first connecting members.SELECTED DRAWING: Figure 1
Patent JP-2021045975-A (JP)
Title: Recording device and method of controlling it
Inventor: NISHIDA TOMOSHI
IPC: B41J11/42
Filed: 2020-12-16
Abstract: To provide a recording device that is capable of starting feeding a subsequent sheet even when the rear end margin of the preceding sheet and the leading end margin of the subsequent sheet are unknown.SOLUTION: The invention includes: a feeding roller that feeds recording sheets loaded on the loading part; a transportation roller that transports a recording sheet fed by the feeding roller; a recording part that performs recording onto a recording sheet transported by the transportation roller; a transportation controlling part that can control the transportation of recording sheets in such a manner as the rear end of the preceding sheet, which is a recording sheet transported from the loading part earlier, and the leading end of the subsequent sheet, which is a recording sheet transported next from the loading part, are overlapping; and a determination part that determines whether or not to transport the subsequent sheet to the position facing the recording part while keeping the condition where the preceding sheet and the subsequent sheet are overlapping.SELECTED DRAWING: Figure 3
Patent JP-2022096883-A (JP)
Title: Evaluation system, method for evaluation, and program
Inventor: KOBAYASHI YUICHI
IPC: G06T7/00
Filed: 2020-12-18
Abstract: To provide an evaluation system that can calculate an index that shows the degree of the homogeneity of appearance in a content image by processing on a processor.SOLUTION: The evaluation system includes: a content image acquisition unit for acquiring a content image; and an evaluation index information calculation unit for calculating evaluation index information as information on an evaluation index that shows the degree of nature regarding the appearance in the content image. The evaluation index information calculation unit calculates at least homogeneity index information as information on a homogeneity index showing the degree of homogeneity where the nature in the image is constant, by using uniformity index information as information on the uniformity index showing the degree of uniformity of the distribution of the nature in the image and regularity index information as information on a regularity index showing the degree of regularity in the distribution of the nature in the image.SELECTED DRAWING: Figure 1
Patent JP-2021052015-A (JP)
Title: battery
Inventor: IWAMURA NAOKI
IPC: H01M50/543
Filed: 2020-12-22
Abstract: To provide a battery with a novel configuration which is improved to cause less inconvenience.SOLUTION: A battery in an embodiment comprises, for example, a housing, a penetration part, an external connection terminal, a recess, a seal member, and an insulation member. The housing houses an electrode body. The penetration part is provided on the housing and penetrates the housing from the outside to the inside. The external connection terminal is inserted into the penetration part so as to be electrically connected to the electrode body. On an outer surface of the housing, the recess is formed further on the outer side than an outer edge of the external connection terminal. The seal member is interposed between the external connection terminal and an inner peripheral surface of the penetration part in a compressed state around the entire periphery of the inner peripheral surface. The insulation member has: a contact part which comes into contact with an end of the seal member; and a protrusion part which is spaced away from the contact part and protrudes into the recess.SELECTED DRAWING: Figure 2
Patent JP-2022099931-A (JP)
Title: Radiation image capturing device and radiation image capturing system
Inventor: KAWANABE JUN
IPC: H04N5/376
Filed: 2020-12-23
Abstract: To provide a radiation image capturing device with reduced artifacts in a structure in which signal lines are shared between adjacent pixels.SOLUTION: For pixels A, connected from a first direction to a signal line, and pixels B, connected from a second direction to the signal line, the difference in wiring capacitance between the bias lines is reduced by matching the number of pixels A and B connected to the respective bias lines.SELECTED DRAWING: Figure 2