baber/WOPTO huggingface dataset:
Patent JP-2020017622-A (JP)
Title: Wiring board, package for electronic component, and electronic device
Inventor: KAWABATA KOKI
IPC: H01P1/04
Filed: 2018-07-25
Abstract: To provide a wiring board effective for impedance matching when it is connected to the outside.SOLUTION: A wiring board 10 comprises: an insulating board 10 including a first insulating layer 1, and a second insulating layer 2 that has a lower face 2a including an opposing area 2aa opposite to a top face 1a of the first insulating layer 1 and an exposed area 2ab adjacent to the opposing area 2aa and exposed to the outside; a first pair of wires 4 that is located on the top face 1a of the first insulating layer 1 and has a first end 4a; a second pair of wires 5 that is located on the lower face 2a of the second insulating layer 2 and has a second end 5a connected to the first end 4a; and a ground conductor layer 6 that is located on at least one of the first insulating layer 1 and second insulating layer 2 in an area overlapping the opposing area 2aa in plan view, and has a non-forming part 6S at a position overlapping a connection portion S of the first end 4a with the second end 5a. At a portion overlapping the non-forming part 6S in plan view and located between the second pair of wires 5, the top face of the first insulating layer 1 has a concave part 7.SELECTED DRAWING: Figure 1
Patent JP-2020017657-A (JP)
Title: Optical reception sub assembly and optical module
Inventor: SHISHIKURA MASATO
IPC: G02B6/42
Filed: 2018-07-26
Abstract: To efficiently arrange wiring.SOLUTION: An optical reception sub assembly includes an optical interface 30, a plurality of light receiving elements 44 arranged side by side in a first direction D1, an integrated circuit chip 52 that is adjacent to and electrically connected to the plurality of light receiving elements 44 in a second direction D2 crossing the first direction D1, an electrical interface 14 electrically connected to the integrated circuit chip 52, a wiring board 54 fixed to the inside of the upper surface with a size smaller than the upper surface of the integrated circuit chip 52, and a plurality of wires bonded to the wiring board 54. The plurality of wires include a plurality of first wires W1 bonded to the electrical interface 14, and a plurality of second wires W2 electrically connected to the integrated circuit chip 52.SELECTED DRAWING: Figure 4
Patent JP-2020018579-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2018-07-31
Abstract: To provide a game machine capable of improving falling manner of a game ball after the game ball attracted attention.SOLUTION: Since the game machine is configured such that a game ball flowing down through a second flow pathway component 335 disposed on an attractive side is allowed to be guided to a probability change detection sensor SE11, the degree of improvement of the attention to the game ball can be correlated with the passing of the game ball through the probability change detection sensor SE11. Thus, since it is possible to increase the possibility that the game ball having flowed down through the second flow pathway component 335 passes through the probability change detection sensor SE11, it is improved in a point that a game ball having attracted attention would provide a merit to be focused. In addition, this configuration allows the game ball flowing down the probability change detection sensor SE11 to easily guide the player's line of sight with more ease, so that the player can be made less likely to miss the game ball routed to the probability change detection sensor SE11.SELECTED DRAWING: Figure 22
Patent JP-2020020718-A (JP)
Title: Timepiece component, movement, timepiece, and method for manufacturing timepiece component
Inventor: FUNEKAWA TAKEO
IPC: G04B15/14
Filed: 2018-08-02
Abstract: To provide a timepiece component, a movement, a timepiece, and a method for manufacturing a timepiece component which can increase the manufacturing efficiency.SOLUTION: The present invention relates to a silicon timepiece component 10 having a front surface 14, a back surface 15, and a side surface intersecting with the front surface 14 and the back surface 15. The silicon timepiece component includes: a first recess 141 on the front surface 14 side, a second recess 151 on a back surface 15 side; and a connection groove 18 connecting at least one of the first recess 141 and the second recess 151 to the side surface to each other.SELECTED DRAWING: Figure 5
Patent JP-2020022338-A (JP)
Title: Photo-responsive actuator
Inventor: HOSHIKO TAKESHI
IPC: B81B3/00
Filed: 2018-08-04
Abstract: To provide an actuator capable of freely moving and deforming in various shapes utilizing a photo-responsive polymer that expands and contracts according to a light irradiation wavelength.SOLUTION: The actuator includes: a linear illuminant embedded inside a photo-responsive polymer that expands and contracts according to a light irradiation wavelength; or a linear illuminant attached to a surface of a photo-responsive polymer. The linear illuminant has flexibility to follow a deformation of the photo-responsive polymer. The photo-responsive polymer is expanded and contracted by light emitted from the linear illuminant.SELECTED DRAWING: Figure 1
Patent JP-2020022544-A (JP)
Title: Game machine
Inventor: ITO MASAHIRO
IPC: A63F5/04
Filed: 2018-08-06
Abstract: To cause a guide menu to be browsed even when an operation performance is generated to enhance convenience.SOLUTION: A game machine of the present invention includes: first detection means and second detection means capable of detecting an operation of a player; performance display means; operation performance control means capable of controlling an operation performance capable of updating a performance content when a situation in which an operation can be detected by the first detection means during the performance can be generated and an operation is detected by the first detection means; and special display control means capable of executing a control to display game-related information when an operation is detected by the second detection means. In a situation where the operation performance is being executed and an operation can be detected by the first detection means, the game-related information can be displayed when the operation is detected by the second detection means, and the content of the game-related information is updated without updating the content of the operation performance when the operation is detected by the first detection means when the game-related information is displayed.SELECTED DRAWING: Figure 316
Patent JP-2019034139-A (JP)
Title: Battery-operated housework device and operation method for device
Inventor: ANDRES SAUERWALD
IPC: A47L9/28
Filed: 2018-08-08
Abstract: To provide a battery-operated housework device and an operation method therefor.SOLUTION: In a battery-operated housework device and an operation method therefor, the housework device includes at least two electric systems, a first electric system being first coils 2 and 3 of an electric drive motor 1. Switches 8, 9, and 10 of a switching unit 6 can switch by a control device 7 whether or not each electric system is operated by each of batteries 4 and 5 assigned to it, or whether or not a plurality of electric systems are operated by shared batteries 4 and 5.SELECTED DRAWING: Figure 1
Patent JP-2020026191-A (JP)
Title: Steering device
Inventor: ASANO KATSUTAKE
IPC: B62D5/04
Filed: 2018-08-10
Abstract: To provide a steering device including a speed reducer that is resistant to a change in temperature.SOLUTION: A steering device 100 applied to steer a steering wheel 201 by increasing rotational torque of an electric motor 140 by a speed reducer includes: a bearing 152 supporting an output shaft 160 so that the output shaft rotates relative to a speed reducer housing 151; and an attachment member 153 formed in a cylindrical shape having an inner circumferential surface capable of holding an outer race of the bearing 152, and made of a material having the same linear expansion coefficient as the outer race. The speed reducer housing 151 includes: an insertion hole 156 into which the shaft 160 extends and which has an inner circumferential surface with an internal threaded portion; and a contact surface portion 158 extending inward from the insertion hole 156 to contact an end surface of the outer race of the bearing 152. The attachment member 153 has an outer circumferential surface with an external threaded portion screwed with the internal threaded portion of the insertion hole 153. The attachment member 153 is screwed with the insertion hole 156 until the contact surface portion 158 is brought into contact with the end surface of the outer race, and thus the steering device is structured such that the shaft 160 is arranged to extend through the insertion hole 156 of the speed reducer housing 151.SELECTED DRAWING: Figure 2
Patent JP-2020027045-A (JP)
Title: Position detection device
Inventor: SAWA MASAAKI
IPC: G01D5/245
Filed: 2018-08-13
Abstract: To achieve a position detection device that can calculate an absolute position in which an effective detection length is long without being affected by a change in an offset component by earth magnetism or a temperature characteristic of a magnetic sensor and the like.SOLUTION: A position detection device 1 has: a plurality of magnets 10A to 10D that are magnetized in a prescribed magnetization direction; a magnetic sensor unit 100 that has three or more magnetic sensors MS; a virtual sensor magnetic field value generation unit 41 that generates a magnetic field value of a virtual sensor located in the middle from each detection value of every other magnetic sensor; a position signal generation unit 42 that calculates a position where a magnetic field value of a magnetic field distribution to be obtained by interpolating the magnetic field value of the virtual sensor becomes zero as a position of the magnet; an inter-magnet distance calculation unit 44 that calculates an inter-magnet distance of the detected magnet; and a magnet identification unit 43 that identifies the magnet facing the magnetic sensor MS from the plurality of detected magnets on the basis of an array in the magnetization direction of the magnet, and the inter-magnet distances of the plurality of magnets.SELECTED DRAWING: Figure 1
Patent JP-2020027504-A (JP)
Title: Object recognition apparatus, object recognition learning apparatus, method, and program
Inventor: WATANABE YUKITO
IPC: G06N20/00
Filed: 2018-08-14
Abstract: To allow an object included in a low-resolution image to be recognized with satisfactory accuracy.SOLUTION: An acquiring unit acquires, from a query image, a high-resolution image obtained by making resolution of the query image higher through a previously learnt acquisition processing for making resolution of an image higher. A feature extracting unit extracts a feature amount vector of the high-resolution image by an extracting processing for extracting the feature amount vector of an image. A recognition unit recognizes an imaged object in the high-resolution image on the basis of the feature amount vector of the high-resolution image, and outputs the recognized object as the imaged object in the query image.SELECTED DRAWING: Figure 2
Patent JP-2018177227-A (JP)
Title: Sun visor fixing structure for vehicle
Inventor: OI TAKASHI
IPC: B60J3/02
Filed: 2018-08-22
Abstract: PROBLEM TO BE SOLVED: To stably hold a light shielding plate in an arranged position when arranging the light shielding plate of a sun visor for a vehicle along a side glass of the vehicle.SOLUTION: A fixing structure of a vehicle sun visor comprises: a bearing part 15 arranged at a ceiling part of a vehicle; a support shaft 11 rotatably supported around an axis of the bearing part 15; a light shielding plate 10 which is fixed to the support shaft 11, and changed in its orientation between a front side and a sideway side of the vehicle by rotation of the support shaft 11 around an axis with respect to the bearing part 15; lock parts 13 and 16 arranged at the light shielding plate 10 or the support shaft 11; and locked parts 6 which are arranged at a rear side of the vehicle rather than the bearing part 15, and correspond to the lock parts 13 and 16 in a state that the light shielding plate 10 is arranged toward the sideway side of the vehicle, where the locked parts 6 are spaces formed between a fixing member arranged on the vehicle and a vehicle inner surface of the vehicle.SELECTED DRAWING: Figure 6
Patent JP-2020029820-A (JP)
Title: Engine system
Inventor: ASANUMA DAISAKU
IPC: F02M25/08
Filed: 2018-08-23
Abstract: To suppress excessive vapor supply to an engine by suppressing variation of required pump rotating speed calculated according to an intake amount even when an intake amount is varied during an engine steady operation in a hybrid vehicle.SOLUTION: An engine system of a hybrid vehicle includes an intake passage 3, an injector 8, an evaporated fuel treatment device 30, a vapor concentration sensor 47, an air flow meter 41, and an electronic control unit (ECU) 50. The device 30 collects vapor produced in a fuel tank 5 in a canister 21, and purges the same to the intake passage 3 through a purge passage 23 provided with a purge valve 24 and a purge pump 25. The ECU 50 adjusts fuel supplied to an engine 1 during a steady operation by the injector 8, opens the purge valve 24 for adjusting a purge flow rate of the vapor, restricts an upper limit of a detected intake amount to an upper limit intake amount when the intake amount becomes more than the upper limit intake amount, and controls the purge pump 25 on the basis of the required pump rotating speed calculated on the basis of the upper limit intake amount and the vapor concentration.SELECTED DRAWING: Figure 1
Patent JP-2018175972-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2018-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of operating a game ball shooting handle without selecting a gripping hand.SOLUTION: Since a game ball shooting handle 18 is provided on a front-view center position of a lower tray 15 formed protrusively on a lower side center spot in the front view of a pachinko machine 10, and on an upper surface side spot thereof, a distance from the right hand to the game ball shooting handle 18 and a distance from the left hand to the game ball shooting handle 18 can be equalized each other, to thereby enable whichever hand of a player to operate the game ball shooting handle 18. Accordingly, the player can operate the game ball shooting handle 18 by his dominant hand. Further, the player can change properly a gripping hand of the game ball shooting handle 18, to eliminate such a burden that the game ball shooting handle 18 must be operated by the right hand continuously during the game as hitherto, and to thereby enable long-time comfortable play of the game. Consequently, a pachinko machine capable of operating the game ball shooting handle 18 without selecting a gripping hand can be provided.SELECTED DRAWING: Figure 6
Patent JP-2020032769-A (JP)
Title: Control device
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B60R22/48
Filed: 2018-08-28
Abstract: To urge an occupant of a movable body to wear a seat belt.SOLUTION: A control device 2 which controls attachment devices 5 to 9 provided at a seat 1 of a movable body 10 or near the seat 1 includes a determination part and a control unit. The attachment devices 5 to 9 include power supply devices 5, 6, a lighting device 7, a display device 8, and a reclining device 9. The determination part determines whether or not a seat belt 3 provided at the seat 1 is worn. The control unit prohibits operation of the attachment devices 5 to 9 in a case where the determination part determines that the seat belt 3 is not worn.SELECTED DRAWING: Figure 1
Patent JP-2020031582-A (JP)
Title: Repeatedly heatable rice cake-like food
Inventor: OKITA TORU
IPC: A23L7/10
Filed: 2018-08-30
Abstract: To provide a rice cake-like food that exhibits better retort and stew resistance than conventional product as well as that can be cooked with oil, and, furthermore, that is not easily deformed in a solution containing saccharides, in an acidic solution or in a solution containing salts.SOLUTION: A rice cake-like food was made by blending a rice cake flour and a vegetable protein in a weight ratio of rice cake flour:vegetable protein = 71:29 to 90:10, and preparing the water content within the range of 40 to 48 wt.%.SELECTED DRAWING: None
Patent JP-2019018022-A (JP)
Title: Game system, game method, and program
Inventor: AOYAMA TAKASHI
IPC: A63F13/428
Filed: 2018-08-30
Abstract: To provide a game system, a game method, and a program that make it possible to perform an "impersonation game" providing high amusement.SOLUTION: A game system 1 comprises: an imaging unit 13 for imaging a player P to acquire a player picture; a storage unit 15 in which performance data including a performance picture for making the player P completely impersonate a performance character is stored; a display unit 14 for displaying the picture; and a control unit 18. The control unit 18 recognizes the player's action on the basis of the player picture; and, when action of the player agreeing with predetermined action is detected, executes performance processing on the basis of the performance data. The performance processing includes: synthetic processing for synthesizing the player picture with a performance picture to display them on the display unit 14; and following processing for making a picture created by the synthetic processing follow the player's action and be displayed on the display 14.SELECTED DRAWING: Figure 1
Patent JP-2020034127-A (JP)
Title: Oil gutter of transmission
Inventor: MORI TOSHIHIRO
IPC: F16H57/04
Filed: 2018-08-31
Abstract: To obtain an oil gutter of a transmission which can optimize a flow state of a lubricant, and can improve lubrication performance by a simple and space-saved constitution.SOLUTION: In an oil gutter (9) of a transmission for constituting an oil path surrounded by bottom walls and side walls protruding upward with respect to the bottom walls, and having a collection part (90) into which a lubricant scooped up from a lower part of the transmission flows, and a supply end part (95) for supplying the lubricant to an axial end of a transmission shaft (3) for supporting a change gear, intermediate reservoir parts (93a, 91) in which the bottom walls (93c, 91b) are located are arranged below the first wall part (90a) being the bottom wall of the collection part and the second wall part (95a) being the wall part of the supply end part between the collection part and the supply end part. Also, a penetration part (96) which the oil gutter penetrates in a vertical direction is formed, and a part of a shift device (7) for transmitting a gear change operation of the transmission is located in the penetration part.SELECTED DRAWING: Figure 14
Patent JP-2020032069-A (JP)
Title: Graphical user interface for ophthalmic surgical apparatus
Inventor: HIROFUJI RYOSUKE
IPC: A61F9/007
Filed: 2018-08-31
Abstract: To provide a graphical user interface for an ophthalmic surgical apparatus capable of clearly grasping a plurality of parameters relating to oscillation in different oscillation directions.SOLUTION: In the graphical user interface of an ophthalmic surgical apparatus comprising a handpiece capable of first-direction oscillation and second-direction oscillation different in an oscillation direction in order to crush and remove the nucleus of a lens, the pulse duty of the first-direction oscillation and the pulse duty of the second-direction oscillation are displayed graphically in an identical display unit in composite oscillation in which the first-direction oscillation, the second-direction oscillation, and oscillation suspension are combined.SELECTED DRAWING: Figure 5
Patent JP-2020034510-A (JP)
Title: Diagnosis analyzer for vehicle, diagnosis data analysis method for vehicle, and diagnosis data analysis computer program for vehicle
Inventor: HASHIMOTO SHO
IPC: B60R16/02
Filed: 2018-08-31
Abstract: To provide a diagnosis analyzer for vehicle capable of efficiently analyzing even when the recording format of the diagnostic data is variously different due to differences in the model of the vehicle or the type of the inspection device, etc.SOLUTION: The diagnosis analyzer determines the recording format of the diagnostic data is which one of the predetermined multiple recording formats on the basis of the type and array of the binary code used for acquired diagnostic data. The diagnosis analyzer also converts the diagnostic data the recording format of which has been determined into a piece of diagnostic data of standard recording format which is defined as either one in the multiple recording format.SELECTED DRAWING: Figure 7
Patent JP-2020037079-A (JP)
Title: Separation method of hats from desulfurization wastewater specimen or desulfurization absorption liquid specimen and analytical method and operation method of desulfurizer
Inventor: AOTA SHIN
IPC: G01N31/00
Filed: 2018-09-04
Abstract: To provide a method and apparatus for quick and easy separation of HATS in a desulfurization wastewater specimen or a desulfurization absorption liquid specimen, quick and easy control of HATS concentration in a desulfurization wastewater specimen or a desulfurization absorption liquid specimen, and operation of a desulfurizer for suppressing elevation of HATS concentration.SOLUTION: In the method, hexaamine cobalt (III) chloride is added to a desulfurization wastewater specimen or a desulfurization absorption liquid specimen to form an insoluble particle, which is filtered and collected by using a filter; HATS in the desulfurization wastewater specimen or the desulfurization absorption liquid specimen is separated and recovered; HATS concentration is simply and rapidly obtained by HATS weight, reflection degree, degree of pigmentation, etc.SELECTED DRAWING: None
Patent JP-2020036562-A (JP)
Title: Method of producing pickles
Inventor: HOSHINO HIROSHI
IPC: A23B7/14
Filed: 2018-09-05
Abstract: To provide a method of producing pickles capable of effectively producing the pickles excellent in food texture.SOLUTION: A method of producing pickles comprises an electrical conductivity adjusting step of dipping food including vegetables into seasoned liquid containing salt to make electrical conductivity of the food closer to electrical conductivity of the seasoned liquid, and an electrical heating step of transferring the food with adjusted electrical conductivity and the seasoned liquid to an electrical heating device to perform electrical heating on the food and the seasoned liquid. The seasoned liquid is used for adjusting the electrical conductivity of the food and also used for applying an electrical current to the food.SELECTED DRAWING: Figure 1
Patent JP-2020037128-A (JP)
Title: Arc-welding method
Inventor: MORI DAISUKE
IPC: B23K9/00
Filed: 2018-09-05
Abstract: To provide an arc-welding method capable of preventing a non-metallic substance from remaining in a start-end part of a part to be welded so as to obtain an excellent welded part in buried-arc-welding using an end tab made of ceramic.SOLUTION: In a consumable electrode-type arc-welding method comprising: feeding welding wire W while moving a welding torch 11 from a starting end part 4a to a terminating end part 4b, of a part to be welded of a base material (4); at the same time, supplying current for welding to the welding wire W, so as to generate arc between a tip part of the welding wire W and the part to be welded; and making the tip part enter a space surrounded by a concave molten pool formed in the base material (4) by the arc to weld the base material (4); wherein an end tab 5 made of ceramic is arranged at the starting end part 4a of the part to be welded, the welding torch 11 is inclined at a sweepback angle and moved to the starting end part 4a, welding is started with the welding torch 11 inclined at the sweepback angle, and after a predetermined time elapses, made perpendicular to a plane so as to make slag caused by the end tab 5 float up to a surface of the molten pool.SELECTED DRAWING: Figure 5