baber/WOPTO huggingface dataset:
Patent JP-2020002470-A (JP)
Title: Vapor deposition mask and method for manufacturing the same
Inventor: KOBAYASHI YOSHIHIRO
IPC: C23C14/24
Filed: 2019-09-27
Abstract: To provide a vapor deposition mask that can deposit a light-emitting layer having a uniform height dimension with high accuracy and excellent reproductivity, and to provide a method for manufacturing the same.SOLUTION: In a vapor deposition mask, a mask body 2 is provided with a vapor deposition pattern 6 comprising a number of independent vapor deposition through-holes 5. The vapor deposition through-hole 5 is formed with a small hole part 5a positioned on a side of a substrate to be deposited and a large hole part 5b positioned on a side of a vaporization source and formed larger than an opening shape of the small hole part 5a while being communicated to each other. The vapor deposition mask includes minute recesses 50 on the side of the substrate to be deposited of the mask body 2.SELECTED DRAWING: Figure 15
Patent JP-2019216284-A (JP)
Title: Housing for housing electric circuit device
Inventor: ARAI TAKAO
IPC: H05K5/03
Filed: 2019-09-30
Abstract: To provide a technique for performing a smooth drainage and for easily attaching a drain cap in a drainage structure that can attach the drainage cap to a drainage hole formed in the lower wall of a housing in order to drain the water staying in the lower wall of the housing for housing an electric circuit device.SOLUTION: A housing for housing an electric circuit device includes a locking receiving portion that rises from the periphery of a drain hole formed in the lower wall of the housing, and a drain cap that fits into the drain hole includes a head covering the lower opening area of the drain hole, and a locking portion that extends from the head and locks to a tip of the locking receiving portion at tips of the plurality of insertion portions to be inserted inside the locking receiving portion, and water in the housing passes through a drainage groove penetrating the locking receiving portion, passes through a drainage channel formed on the back surface of the head, and goes around to the outer surface of the head to flow down.SELECTED DRAWING: Figure 3
Patent JP-2021056397-A (JP)
Title: Blade drive device
Inventor: KOYAMA YOSHIYUKI
IPC: G03B9/06
Filed: 2019-09-30
Abstract: To provide a blade drive device and imaging device that can adjust an amount of light down to a small diaphragm.SOLUTION: A blade drive device, which adjusts a size of an aperture light passes through by a plurality of blade members, comprises: an aperture formation member that forms an aperture part light passes through; a revolving member that revolves around the aperture part on one side of the aperture formation member in an optical axis direction; and a plurality of blade members that, by power of the revolving member being transmitted, get in and out of the aperture part and form a diaphragm aperture. The blade member has a cam pin that is inserted into a cam groove provided in the aperture formation member. In a process for forming a small diaphragm in the diaphragm aperture, in an area overlapping another cam groove through which the cam pin of another blade member is inserted in the optical axis direction, a tip part of a part traversing the other cam groove in the blade member moves while overlapping the other blade member in the optical axis direction.SELECTED DRAWING: Figure 8
Patent JP-2021056940-A (JP)
Title: Communication system, reception terminal device, and program thereof
Inventor: TSUDA YUKI
IPC: G06F3/01
Filed: 2019-10-01
Abstract: To provide a reception terminal device and a program that improve security and quality for reception when escalation is performed.SOLUTION: In a communication system, in a state where a tele-existence mode is set, an operator terminal OTM converts an operator's expression and gesture into coordinate data, and transmits it to a reception terminal RTM together with response voice data. The reception terminal RTM generates an avatar based on the coordinate data transmitted from the operator terminal OTM, thereby generates character reception information in which the operator's expression and gesture are reflected in the avatar's expression and gesture, and displays it toward a user.SELECTED DRAWING: Figure 1
Patent JP-2020076967-A (JP)
Title: Artificial organ model for training of surgical techniques, manufacturing method for artificial organ model, and method for training of surgical techniques using artificial organ model
Inventor: BOKU EIKO
IPC: G09B19/00
Filed: 2019-10-03
Abstract: SOLUTION: Provided is a method for determining a user's skill of anastomosis techniques using a pre-anastomosed mock tissue created by the user by anastomosing a portion of a second mock organ to a portion of a first mock organ. The method includes the steps of: applying a fluid to the inside of an anastomosis of the pre-anastomosed mock organ, measuring the leak amount of the fluid from a clearance of the anastomosed first and second mock organs, and determining a pre-anastomosed mock organ the leak amount of which is equal to or smaller than a prescribed cutoff value, as being acceptable; sealing the clearance of the first and second mock organs of the pre-anastomosed mock organ determined as being acceptable; imaging a cross section of the pre-anastomosed mock organ that includes the anastomosed part of the first and second mock organs using a prescribed cross section imaging device while the inside of the anastomosed part of the pre-anastomosed mock organ is pressurized with predetermined pressure; comparing the values of one or two or more evaluation parameters obtained from a three-dimensional image and/or three-dimensional shape model constructed on the basis of the imaged image of the pre-anastomosed mock organ with the prescribed cutoff values of the evaluation parameters and thereby quantitatively determining the anastomosis skills of the user.SELECTED DRAWING: Figure 1
Patent JP-2021058547-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-10
Abstract: To provide a game machine capable of increasing a degree of freedom in design without sacrificing appearance of the game machine because of electronic components.SOLUTION: A game machine includes: an electronic component (for example, an LED boar 303) provided so as to be visible from a player; a specific member (for example, a base member 301) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member 302) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member (for example, the cover member 302) has a decorative pattern 331 formed so as to spread over the electronic component (for example, the LED board 303) and the specific member (for example, the base member 301).SELECTED DRAWING: Figure 10-12
Patent JP-2021062909-A (JP)
Title: Double shell tank and construction method of double shell tank
Inventor: OTOMO TADAHARU
IPC: B65D90/501
Filed: 2019-10-17
Abstract: PURPOSE: To provide a double-shell tank capable of keeping a function of a double shell with sufficient strength regardless of presence or absence of damage caused to an outer shell in an underground tank.CONSTITUTION: The double-shell tank according to one aspect of the present invention that stores oil and liquid, and is buried underground includes, a steel shell 10 made of steel, an FRP lining layer 12 arranged in close contact with an inner surface of the steel shell 10, and an FRP shell 14 made of FRP, arranged inside of a lining layer so as to be in its upper portion in close contact with the lining layer and forms in its lower portion a layer of a gap with the lining layer.SELECTED DRAWING: Figure 2
Patent JP-2021066554-A (JP)
Title: Sheet conveyance device and image formation device
Inventor: SUGITA JUNICHI
IPC: B65H3/06
Filed: 2019-10-23
Abstract: To provide a sheet conveyance device and an image formation device, capable of satisfying both of a user who requests quietness and a user who requests productivity.SOLUTION: The sheet conveyance device includes: a pickup roller for bringing it into contact with an uppermost sheet of a sheet bundle loaded in a sheet loading part to deliver a sheet; a contacting/separating mechanism for contacting and separating the pickup roller with/from the uppermost sheet; and a conveyance mechanism for conveying the sheet delivered by the pickup roller, and further includes a plurality of modes in which abutment speeds for abutment to the uppermost sheet on the pickup roller are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2021071129-A (JP)
Title: Sheet and valve
Inventor: NAKADA TOMOHIRO
IPC: F16J3/02
Filed: 2019-10-29
Abstract: To provide a sheet which can close a valve without large pressing force, and a valve.SOLUTION: A valve includes a body 11 in which a valve chamber 11a, an inflow passage 11b, and an outflow passage 11c are formed, an annular sheet 20 held in the body 11, and a diaphragm 13 which opens and closes the inflow passage 11b and the outflow passage 11c by coming into contact with and separating from the sheet 20. The sheet 20 is composed of a metal material, and includes an annular inner layer member 21, and an annular outer layer member 22 composed of elastomer and covering the entire periphery of the inner layer member 21.SELECTED DRAWING: Figure 2
Patent JP-2021069494-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-10-29
Abstract: To maintain a comfortable game environment for a game machine in which a ball-hitting section allowing game balls to hit against an end part of a first ball passage part for rightward shooting is provided.SOLUTION: A game machine includes: a game panel having a game area on the front; a first ball passage part 2506 that is located above a game area and game balls shot to the game area can pass; a ball-hitting part 1006 that is provided in an end part of the first ball passage part 2506 and allows game balls passing through the first ball passage part 2506 to hit against; and a second ball passage part 2521 for receiving game balls falling from the first ball passage part 2506 and for guiding them downward. The game machine has a jumping ball reception part 2521a for allowing game balls to fall to a side of the second ball passage part 2521 by receiving the game balls bounced back by hitting against the ball-hitting part 1006, and the jumping ball reception part 2521a is separate from the game panel, and is mounted to a support part 2501c provided in the game panel side by non-steel junction structure.SELECTED DRAWING: Figure 149D
Patent JP-2021069638-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-30
Abstract: To provide a game machine capable of executing appropriate control according to situations.SOLUTION: State control means can control a state to an advantageous state on the basis of passage of a game medium through a specific area, and control the state from a normal state to a special state on the basis of the passage of a game medium through a special area. When variation means is controlled to a first state, performance execution means can execute a special performance that executes suggestion related to the passage through the specific area and the special area. In the case where the game medium passes through the special area when the variation means is controlled to the first state, the state control means does not control the state to the special state until the variation means is controlled to a second state.SELECTED DRAWING: Figure 12-8
Patent JP-2021070248-A (JP)
Title: Ink jet recording device and recording operation control method
Inventor: OKUNO AKIHIRO
IPC: B41J2/165
Filed: 2019-10-31
Abstract: To provide an ink jet recording device and a recording operation control method which can more properly maintain the image quality of a recording image.SOLUTION: An ink jet recording device comprises: a recording operation unit which has a nozzle and discharges ink from the nozzle; and a control unit which controls the operation of the recording operation unit. The control unit sets a nozzle which includes a portion in which an interval not discharging ink is equal to or greater than a prescribed reference value as a specific nozzle when recording plural types of images with the operation of the recording operation unit, and sets the order of recording the plural types of images with the recording operation unit so as to reduce the number of times of discharging the ink after the specific nozzle has an interval equal to or greater than the reference value.SELECTED DRAWING: Figure 4
Patent JP-2020024229-A (JP)
Title: Intake air flow rate measuring device, and manufacturing method thereof
Inventor: ITAKURA KEISUKE
IPC: G01N27/22
Filed: 2019-11-08
Abstract: To provide an intake air flow rate measuring device 100 capable of avoiding failure that deteriorates detection accuracy of humidity caused by transfer of heat outside of an intake air duct D to a temperature detection element.SOLUTION: A separator cross-section area α1 is provided in a smaller size than a root part cross-section area β1. A separator α is disposed at a place directly hit by intake air flowing inside an intake air duct D. Since the separator cross-section area α1 is small, heat resistance of the separator α is increased. Further, since the separator cross-section area α1 is small, heat capacity of the separator α is reduced, and the separator α is forcibly cooled according to the intake air passing through inside the intake air duct D. Accordingly, a heat blocking effect is obtained due to the separator α, and therefore, heat inside an engine room does not reach a humidity detection element disposed in a humidity sensor 12. Thus, failure that deteriorates detection accuracy of humidity caused by heat outside the intake air duct D can be avoided so that humidity of the intake air can be measured with high accuracy.SELECTED DRAWING: Figure 1
Patent JP-2021081091-A (JP)
Title: Ventilating device and ventilating system
Inventor: YAMAMOTO NAOTAKE
IPC: F24F7/007
Filed: 2019-11-14
Abstract: To improve a communication performance.SOLUTION: A ventilating device 1 comprises a body case 2, a fan 5, a radio communication part 7, and a control part 8. The body case 2 is made of metal. The control part 8 controls the fan 5 depending on a signal received in the radio communication part 7. The body case 2 includes an air intake part 3 and an air exhaust part 4. The air intake part 3 comprises a lower surface, an upper surface 31, and a front surface 32 connecting a front end edge 301 of the lower surface and a front end edge 311 of the upper surface 31, and has a box shape comprising an air intake port. The air exhaust part 4 is located on the upper surface 31 of the air suction part 3, and comprises an air exhaust port 22. The air intake part 3 also comprises a first opening 38 and a second opening 39. The first opening 38 is located on the upper surface 31, and overlaps with at least a portion of the radio communication part 7 in an up-down direction D1. The second opening 39 is located on the front surface 32, and overlaps with at least a portion of the radio communication part 7 in a front-rear direction D2.SELECTED DRAWING: Figure 1
Patent JP-2021083171-A (JP)
Title: Control device, solar battery system, and control method
Inventor: SATO Shoei
IPC: H02S10/00
Filed: 2019-11-15
Abstract: To provide a technology for enabling an increase of an output of a solar battery module.SOLUTION: A control device controls a solar battery module. The solar battery module includes a plurality of first solar battery cells that are connected in series with each other, and is bent along a curved surface on which the module is mounted. The control device includes a first bypass part and a control unit. The first bypass part can bypass the plurality of first solar battery cells separately. The control unit controls the first bypass part on the basis of the total output of the plurality of first solar battery cells.SELECTED DRAWING: Figure 10
Patent JP-2021080842-A (JP)
Title: Engine start control device
Inventor: WATABE ATSUSHI
IPC: F02N11/08
Filed: 2019-11-15
Abstract: To provide an engine start control device that properly sets an engine rotation position to the lowest position thereof in starting or restarting the engine and then, starts or restarts the engine.SOLUTION: An engine start control device 100 includes a control unit 136 that, when rotating an engine in reverse, controls an output torque of a three-phase AC generator 110 to gradually decrease from an initial value in reverse rotation.SELECTED DRAWING: Figure 2
Patent JP-2021082886-A (JP)
Title: Ultrasonic device and fluid detector
Inventor: MATSUMURA YU
IPC: G01F1/66
Filed: 2019-11-15
Abstract: To provide an ultrasonic device and a fluid detector that can improve sensitivity.SOLUTION: An ultrasonic device 1 includes a piezoelectric element 5, a case 3 that forms an accommodating space in which the piezoelectric element 5 is housed, a filling member 11 filled in the accommodating space of the case 3, and a wiring member 7 connected to the piezoelectric element 5, and the case 3 includes a bottomed tubular matching portion 20 including a bottom portion 22 having a first main surface 22a and a second main surface 22b facing each other, and a side portion 23 that forms the accommodating space together with the first main surface 22a, and the piezoelectric element 5 is arranged on the first main surface 22a of the bottom portion 22, and the second main surface 22b of the bottom portion 22 is provided with a matching portion 26 formed by including a density adjusting member and an adhesive component.SELECTED DRAWING: Figure 4
Patent JP-2021078847-A (JP)
Title: Medical image display device, area display method, and area display program
Inventor: TAKAGI KAZUYA
IPC: A61B8/00
Filed: 2019-11-20
Abstract: To provide a medical image display device, an area display method, and an area display program capable of improving visibility of an area in which a user is interested.SOLUTION: The medical image display device comprises: an identification unit which identifies a low luminance area having a relatively low luminance and sandwiched by a plurality of high luminance areas having relatively high luminances, based on luminance values of pixels constituting a medical image concerning a biological tissue inside a subject, on the medical image; and a display unit which displays the identified low luminance area by a display mode different from that of areas other than the identified low luminance area, on the medical image.SELECTED DRAWING: Figure 2
Patent JP-2021080910-A (JP)
Title: engine
Inventor: IETANI TOSHIAKI
IPC: F02F1/42
Filed: 2019-11-22
Abstract: To make exhaust gas flows generated through respective cylinders less likely to interfere with each other while preventing an engine from getting large in size.SOLUTION: An engine comprises: a plurality of cylinders 4; a plurality of first exhaust passages 6 connected to one cylinder 4a; a plurality of second exhaust passages 7 connected to another cylinder 4b which has an ignition timing continuous from the one cylinder 4a; a first convergence passage 10 where one first exhaust passage 6b of the plurality of first exhaust passages 6 and one second exhaust passage 7a of the plurality of second exhaust passages 7 converge; and a second convergence passage 11 where remaining first exhaust passages 6a excluding the one first exhaust passage 6b of the plurality of first exhaust passages 6 and the first convergence passage 10 converge. A cross-sectional area L1 of the first convergence passage 10 is larger than that of the remaining first exhaust passages 6a of the first exhaust passages 6. Thus, the engine can make exhaust gas flows generated through respective cylinders less likely to interfere with each other while preventing the engine from getting large in size.SELECTED DRAWING: Figure 1
Patent JP-2021085067-A (JP)
Title: Electrodeposition coating apparatus and electrodeposition coating method
Inventor: KATO MASAHIKO
IPC: C25D13/22
Filed: 2019-11-28
Abstract: To provide an electrodeposition coating apparatus and a method therefor that can solve a problem, in which air reservoir, etc. are generated in a transformer case, without having a complicated structure.SOLUTION: A transformer case 7 is suspended from sprockets 15a and 15b using a suspended roller chain 14. A float 24 and a weight 25 are attached on an aperture 23 side of the transformer case 7. When the transformer case is completely submerged in an electrodeposition coating 2, air reservoir, etc. in the transformer case 7 are eliminated by controlling so that a position of the aperture 23 is automatically above a position of a bottom 22 using the buoyancy of the float 24 and the rotation of the sprockets 15a and 15b.SELECTED DRAWING: Figure 4
Patent JP-2021088224-A (JP)
Title: Vehicle front part structure
Inventor: TAKEO KATSUYA
IPC: F28F9/02
Filed: 2019-12-02
Abstract: To improve cooling performance of a condenser of a heat exchanger.SOLUTION: A vehicle front part structure includes: a condenser 23 including a liquid tank 24 and core parts 25, 26 in which a refrigerant circulates; and a bumper member 10 extending in a vehicle width direction. The refrigerant circulating through the core parts 25, 26 flows into the liquid tank 24. The core parts 25, 26 have a substantially square shape extending in a vertical direction and are disposed behind the bumper member 10. The liquid tank 24 divides the core parts 25, 26 vertically, and is disposed so as to overlap with the bumper member 10 in a front view.SELECTED DRAWING: Figure 1
Patent JP-2020103881-A (JP)
Title: Golf head
Inventor: FUJITA YOSHIMASA
IPC: A63B53/04
Filed: 2019-12-03
Abstract: To provide a golf head.SOLUTION: A golf head comprises: a dual-density housing that includes a body having a top, a face part, a hosel part and a bottom with an opening, and a sole part, the material density of which is higher than the material density of the body, which covers the opening of the bottom, in which a part getting away from the face part is connected to the bottom and which has a clearance provided between the bottom and a part near the face part; and an elastic member that is provided in the clearance.SELECTED DRAWING: Figure 2
Patent JP-2021089526-A (JP)
Title: Estimation device, training device, estimation method, training method, program and non-transient computer-readable medium
Inventor: KAWAHARAZUKA Kento
IPC: G06N3/04
Filed: 2019-12-03
Abstract: To realize control of a body to realize a task.SOLUTION: An estimation device comprises one or more memories and one or more processors. The one or more processors obtain a latent state from input data regarding a controlled object, obtain a future latent state from the latent state and control data, estimate time series of tasks to be executed from the future latent state, calculate a loss between the time series of the tasks and data indicating a target state, and update the control data based on the loss.SELECTED DRAWING: Figure 1