baber/WOPTO huggingface dataset:
Patent JP-2017152732-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: KINOSHITA AKIMASA
IPC: H01L29/872
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can maintain high breakdown voltage and which is composed of a wide bandgap semiconductor having high reliability; and provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device comprises ptype regions 3, 4 and a p type region 5 which are selectively provided in a surface layer of a silicon carbide substrate base. The ptype region 3 is provided in a breakdown voltage structure 102 which surrounds an active region 101. The pregions 4 are provided in the active region 101 to form a JBS structure. The p type region 5 surrounds the ptype region 3 to form a junction termination extension (JTE) structure. The semiconductor device further comprises a Schottky electrode 9 to form Schottky junction with an n type silicon carbide epitaxial layer 2. In addition, the Schottky electrode 9 hangs over an interlayer insulation film 6 which covers part of the ptype region 3 and the p type region 5, and the hanging over portion functions as a field plate.SELECTED DRAWING: Figure 1
Patent JP-2018187856-A (JP)
Title: Haunting body operating tool
Inventor: FUKAZAWA KEIICHI
IPC: B43K24/08
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce a shock when a refill of boll point pen is come out by knocking operation.SOLUTION: This operating tool has a barrel 10 stored with boll point pen refill R, and the boll point pen refill R is installed in a barrel 10, a slider 21 movably provided at a first position where the ballpoint pen replacement core R is retracted into the barrel 10 by knocking operation and a second position where the tip of the ballpoint pen replacement core R projects from the distal end of the barrel 10, compression coil spring 23 that energize the slider 21 in the first position, a pivot is installed in direction to slider 21 that crosses to the moving direction of slider 21, the first rotation angle that allows slider 21 of compression coil spring 23 with an energy to the first position, and the rotation cum 25 rotates in the second rotation angle that supports the slider 21 to the second position by locking the locking part 10a-L molded in the barrel 10 to the energy of compression coil barrel 23.SELECTED DRAWING: Figure 3
Patent JP-2018187204-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of causing a player to enjoy presentations by rotary decorative bodies and thereby suppressing deterioration in amusement.SOLUTION: A pachinko machine includes: a plurality of rotary decorative bodies 3210 revolving around an axis extending in the front and rear direction while spinning and having translucency; a rear second decorative board 3240 disposed behind the plurality of rotary decorative bodies 3210 and within a range of the revolution trajectory of the rotary decorative bodies 3210 and mounted with a plurality of LEDs 3241 capable of radiating light forward; and a rear second outer decorative body 3228 and a rear second inner decorative body 3229 which are disposed between the plurality of rotary decorative bodies 3210 and the plurality of LEDs 3241, in which prescribed decorations are formed, and which have translucency.SELECTED DRAWING: Figure 131
Patent JP-2018194594-A (JP)
Title: Lens unit and camera module
Inventor: SHIBATA MASATOSHI
IPC: G03B17/02
Filed: 2017-05-12
Abstract: To provide a lens unit capable of suppressing degradation of a barrel, and a camera module having the lens unit.SOLUTION: A lens unit 1 includes a lens and a resin barrel 3 supporting the lens. The barrel 3 has an ultraviolet cut film 6a formed in a portion exposed to outdoor environment in use. Accordingly, it is possible to suppress degradation of the barrel 3 in the lens unit 1 and a camera module having the lens unit 1.SELECTED DRAWING: Figure 2
Patent JP-2018193757-A (JP)
Title: Concrete slab and concrete structure
Inventor: MAEYAMA Toshihiko
IPC: E01C5/06
Filed: 2017-05-17
Abstract: To provide a concrete pavement slab having slip inhibition, drainage, and sound insulation features due to longitudinal grooves.SOLUTION: A flat plate concrete pavement slab 1 has the surface in which multiple grooves 6 continuing in a longitudinal direction are formed in parallel. In a side portion of the concrete pavement slab 1, a bracket for fitting 2 is embedded. When a pavement structure is formed by multiple concrete pavement slabs 1 are laid in flat, and neighboring concrete pavement slabs 1, 1 are connected to each other using connection fittings 3, opposing longitudinal grooves 6, 6 are continuously aligned with each other.SELECTED DRAWING: Figure 7
Patent JP-2018200038-A (JP)
Title: Intake structure of multi-cylinder engine
Inventor: KATO JIRO
IPC: F02B33/00
Filed: 2017-05-29
Abstract: To reduce pressure loss of a gas flowing in from each passage and to reduce difference in pressure loss in cylinders, when two passages are connected to a surge tank in a multi-cylinder engine.SOLUTION: An intake passage 30 has a surge tank 38 to which a plurality of independent passages 39 are connected in parallel, and a third passage 37 and a bypass passage 40 connected to introduce a gas to the surge tank 38. The surge tank 38 defines a triangular pyramid-shaped space formed by connecting a first apex V1 and a second apex V2 disposed along a cylinder row direction, and a third apex V3 and a fourth apex V4 positioned at a side opposite to the independent passage 39 through a line segment connecting the first apex V1 and the second apex V2, and disposed along a direction orthogonal to the cylinder row direction. A downstream end portion of the third passage 37 is connected to a region near the third apex V3 in the surge tank 38, and a downstream end portion of the bypass passage 40 is connected to a region near the fourth apex V4.SELECTED DRAWING: Figure 7
Patent JP-2018205839-A (JP)
Title: Information processing system and control method
Inventor: MATSUMOTO TETSUYA
IPC: G06F9/48
Filed: 2017-05-30
Abstract: To provide a mechanism for shortening processing time as compared with a case where processing is executed for each tenant corresponding to data to be processed in the processing on a plurality of pieces of data.SOLUTION: An information processing system manages data on customers using tenants which are storage regions dedicated for each customer of a database and registers a message for processing data to be processed in a queue. The data is processed by accessing the tenants corresponding to the data so as to refer to the tenants based on the message. The information processing system registers a message for processing the plurality of pieces of data in batch in the queue in a case where the plurality of pieces of data satisfy a predetermined condition when the message for processing the plurality of pieces of data to be processed is to be registered in the queue. In the processing on the plurality of pieces of data, the different tenants are accessed to be referred to.SELECTED DRAWING: Figure 6
Patent JP-2017217474-A (JP)
Title: Medical image diagnostic apparatus and medical image processing system
Inventor: WAKAI TOMOJI
IPC: A61B6/12
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a medical image diagnostic apparatus capable of identifying a treatment object position more easily than the prior art and a medical image processor.SOLUTION: The medical image diagnostic apparatus includes: an imaging part for collecting medical images of a subject in a plurality of time phases; a treatment device identification part for detecting a position of a treatment device in each of the medical images; an analysis part for collecting biological information on the basis of the medical images and calculates a biological index indicating a level of the effect of the treatment for each of the plurality of time phases on the basis of the biological information; a storage part for storing in the storage circuit each of the calculated biological indexes and the position of the treatment device in the medical image in which the biological information corresponding to the biological index is collected in association with each of the plurality of time phases; and a display part for displaying the position of the treatment device and the biological index associated with this position.SELECTED DRAWING: Figure 3
Patent JP-2018201940-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2017-06-07
Abstract: To provide a game machine capable of performing smooth control even if various situations are compounded.SOLUTION: A game machine includes: a casing part 12; a main control board provided in the casing part 12; a first rotatable rotating drum 51L to a third rotating drum 51R provided in the casing 12; a performance part 18 capable of performing display regarding a game provided in the casing 12; a start switch for rotating the rotating drums; and a stop button sensor for stopping the rotating drums under rotation. In preparation for composition of a predetermined operation situation and another, predetermined operation situation, countermeasures performed in a main control board are predetermined, thus preventing unexpected operation from being performed.SELECTED DRAWING: Figure 1
Patent JP-2019003050-A (JP)
Title: Transfer device and image forming apparatus
Inventor: YUASA KOICHIRO
IPC: G03G15/01
Filed: 2017-06-15
Abstract: To provide a transfer device and an image forming apparatus that can reduce the amount of toner on a holding body scattered by the impact caused by a recording medium to be conveyed bumping into a pressing unit, compared with a case where the charge amount of toner having a mass equal to or larger than a threshold immediately after a basic layer formed of the toner becomes uppermost on the holding body is the same as the charge amount of the toner immediately after the basic layer does not become uppermost on the holding body.SOLUTION: When a basic layer becomes uppermost on a holding body, a setting unit increases the charge amount of toner immediately after being transferred to the holding body compared with a case where the basic layer does not become uppermost on the holding body.SELECTED DRAWING: Figure 1
Patent JP-2019001334-A (JP)
Title: Vehicle seat member
Inventor: CHIBA TAKUYA
IPC: B60N2/90
Filed: 2017-06-16
Abstract: To provide a vehicle seat member in which polyurethane foam is stacked and bonded on a core material formed from thermoplastic resin foam, the vehicle seat member being excellent in strength and rigidity of the core material and also excellent in bondability between the core material and the polyurethane foam.SOLUTION: A vehicle seat member according to the present invention comprises: a core material formed from a thermoplastic resin foam body, and polyurethane foam stacked and glued on the upper surface of the core material. At least part of the upper surface of the thermoplastic resin foam body is formed from an upper surface of foam-particle molding composed of foam particle groups containing foam particles having bondable modified resin on the surfaces thereof. The foam particles having the bondable modified resin on the surfaces thereof are exposed from the upper surface of the foam particle molding. Each foam particle is composed of polyolefin resin (A2), and the bondable modified resin is composed of a mixed resin of polyolefin resin (A1) and polystyrene resin and/or polyester resin (B).SELECTED DRAWING: None
Patent JP-2019001939-A (JP)
Title: Photocurable resin composition
Inventor: SUZUKI KENJI
IPC: B33Y70/00
Filed: 2017-06-16
Abstract: To provide a photocurable resin composition having excellent molding properties, and excellent flexibility, impact absorbing properties, fracture resistance and water resistance of a cured product, and particularly suitable for a mouth guard, an occlusion splint and a denture base molded by, especially, stereo-lithography.SOLUTION: A photocurable resin composition comprises a terminal (meth)acryloyl-modified conjugate diene polymer (A), a (meth)acrylamide compound (B), and a photopolymerization initiator (C), in which the terminal (meth)acryloyl-modified conjugate diene polymer (A) is at least one polymer selected from the group consisting of a terminal (meth)acryloyl-modified conjugate diene polymer (a-I) represented by a general formula (I) and a terminal (meth)acryloyl-modified conjugate diene polymer (a-II) represented by a general formula (II), and the (meth)acrylamide compound (B) is at least one compound selected from the group consisting of a (meth)acrylamide compound (b-I) represented by general a formula (III) and a (meth)acrylamide compound (b-II) represented by a general formula (IV).SELECTED DRAWING: None
Patent JP-2019001113-A (JP)
Title: Manufacturing method of combined body
Inventor: ITO MUTSUMI
IPC: B29C65/08
Filed: 2017-06-19
Abstract: To suppress the deterioration of accuracy of a welding position due to the deviation of a relative position.SOLUTION: Provided is a manufacturing method of a combined body in which the combined body is manufactured by welding a first resin component and a second resin component to each other with use of a jig having a tip portion vibrating with ultrasonic wave. The second resin component has a groove provided on a surface. The manufacturing method includes: a contact step of bringing one surface of the first resin component into contact with a surface of the second resin component; a welding start step of arranging the jig such that the tip portion overlaps the groove on a projection plane to the first resin component; a welding step of allowing the jig to reach the groove by pressing the jig from the other surface side of the first resin component; and a welding finish step of moving the jig so as to separate from the first resin component and the second resin component to finish the welding.SELECTED DRAWING: Figure 1
Patent JP-2019015308-A (JP)
Title: Openable driving nail
Inventor: WAKAI TAKEMASA
IPC: F16B15/04
Filed: 2017-07-04
Abstract: To provide an openable driving nail capable of increasing restoration elastic force in a closing direction and increasing friction force occurring between a soft building material and a nail shaft, to improve pull-out strength resistance.SOLUTION: An openable driving nail 1 has a pair of nail shafts 2 whose cross section is formed into a semicircular shape, and a belt-like thin plate 3, wherein the belt-like thin plate 3 is interposed between the nail shaft 2 arrayed so that their flat surface sides 2a are opposite to each other, the nail shafts 2 and the belt-like thin plate 3 are connected by a head part 4a, and the other end side of the nail shafts 2 is a tapered surface 2d for opening. The nail shaft 2 take the shape of curving along a lengthwise direction so that the mutual flat surface sides 2a are separate at an intermediate point in the lengthwise direction.SELECTED DRAWING: Figure 1
Patent JP-2019015104-A (JP)
Title: Lock device for security bag
Inventor: FUTAGAMI NAOHIRO
IPC: E05B65/52
Filed: 2017-07-07
Abstract: To provide a lock device on which locking is securely confirmed by strongly pulling a pull of a security bag for receiving and carrying important documents, expensive items, cash and the like.SOLUTION: A lock device is provided with: a stopper 18 approaching/separating to/from a rear surface side of a fastener 2 on a bag body; stopper moving mechanisms 15, 17 and 16 moving the stopper 18 in an approaching/separating direction; and a movable device 13 moving the stopper moving mechanisms. A projected part 20 disposed on the rear surface side of a slider 5A of the fastener 2 faces opposite the stopper 18 for engagement positioned close to the rear surface side of the fastener 2 to limit sliding movement of the slider 5A, and when the stopper 18 separates frome the rear surface side of fastener elements 2A and 2B, allows the slider (5A) to slidably move without any engagement with the stopper 18.SELECTED DRAWING: Figure 4
Patent JP-2019013532-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-07-07
Abstract: To further increase game interest after a ready-to-win is established in a game machine.SOLUTION: A performance control board 120 of a game machine 1, as a symbol variation performance of variable display in which symbol display means stops at a big winning symbol in a normal state, when a performance including a revival performance is executed, executes a performance of a performance mode in which at least a part is the same between cases in which the symbol variation performance advances from a ready-to-win performance to the revival performance through an operation performance and when the symbol variation performance advances from a ready-to-win performance to the revival performance not through the operation performance. The performance control board 120 of the game machine 1, as the symbol variation performance of variable display in which the symbol display means stops at the big winning symbol in a normal state, when a performance including the revival performance is executed, executes a performance of performance modes different in cases when the symbol variation performance advances from the ready-to-win performance to the revival performance through an operation performance and when the symbol variation performance advances from a ready-to-win performance to the revival performance not through the operation performance.SELECTED DRAWING: Figure 12
Patent JP-2019019914-A (JP)
Title: Foil bearing
Inventor: OKAMOTO MIKI
IPC: F16C27/02
Filed: 2017-07-19
Abstract: To enhance degree of freedom for design of a foil or foil holder in an axial region of a bearing surface, in a foil bearing comprising a mechanism configured to regulate corotation of the foil due to sliding with a shaft.SOLUTION: A foil bearing 1 comprises a foil holder 10, and a foil 20 attached to the foil holder 10. The foil 20 comprises a body part 21 with a bearing surface A, and a locking part 22 capable of engaging with the foil holder 10 in a circumferential direction (rotational direction of a shaft 2). The locking part 22 is provided in a rotation orthogonal direction (axis direction in a radial foil bearing) orthogonal to a rotation direction in a plane along a bearing surface A, and in a region different from the bearing surface A.SELECTED DRAWING: Figure 1
Patent JP-2019021113-A (JP)
Title: Electricity retail fee system formulation device
Inventor: OKUMURA YUTA
IPC: H02J3/00
Filed: 2017-07-19
Abstract: To provide an electricity retail fee system formulation device capable of outputting a charge menu contributing to ensuring profits for a retail business operator supplying electric power while considering changing of customer's contract.SOLUTION: An electricity retail fee system formulation device 1 comprises: a customer behavior estimation part 17 configured to estimate future contract customers of a first retail business operator on the basis of a previous price menu, other company's charge menu, contracted customer information, non-contracted customer information, and a new price menu; a profit calculation part 18 configured to calculate a profit of the first retail business operator on the basis of estimated sales of electricity fee to be paid by future contracted customers and the costs of the first retail business operator when operating the business; and a profit increasing new price menu creation unit 19 which is configured so as to, when the calculated profit is equal to a predetermined value or greater, output the new price menu, and when the calculated profit is smaller than the predetermined value, to correct the new price menu so that the profit of the first retail business operator gets larger.SELECTED DRAWING: Figure 1
Patent JP-2018058575-A (JP)
Title: Air conditioner for vehicle
Inventor: YAMASHITA KOHEI
IPC: B60H1/00
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To realize comfortable air conditioning in a cabin by causing air blown from a blowout port to have a proper temperature difference.SOLUTION: An air conditioner 1 for a vehicle includes: a compressor 2; an airflow passage 3; a radiator 4 and an auxiliary heater 23; a heat sink 9; a heat exchange passage for heating 3A and a bypass passage 3B; an air mix damper 28; a FOOT blowout port 29A; a VENT blowout port 29B; and a control device. The control device has a B/L mode of blowing out air into a cabin from both of the FOOT blowout port and the VENT blowout port. In the B/L mode, an air volume ratio SW by the air mix damper is regulated to be within a prescribed intermediate range, and a target heater temperature TCO is set to be higher than a target blowout temperature TAO.SELECTED DRAWING: Figure 1
Patent JP-2019018314-A (JP)
Title: Wire electric discharge system and wire electric discharge method
Inventor: MITSUYASU TAKASHI
IPC: B23H7/02
Filed: 2017-07-20
Abstract: To provide a wire electric discharge system which enables a wire electric discharge machine and a robot to efficiently work together.SOLUTION: A wire electric discharge system 1 comprises: wire electric discharge machines 7, 11 and 15 and a robot section 17 which places works on the wire electric discharge machines. The wire electric discharge machines 7, 11 and 15 may: perform either crude processing with a core remained on the works or finish processing with the core removed from the works and allow core processing to be performed by a specialized machine; or individually perform the core processing and both of the crude processing and the finish processing. The robot section 17 facilitates effective operation of the wire electric discharge machines by placing and collecting the works and improves efficiency of wire electric discharge processing of the entire system.SELECTED DRAWING: Figure 1
Patent JP-2018008064-A (JP)
Title: Platform for operated transplantable tissue and organ and method for manufacturing the same
Inventor: KEITH MURPHY
IPC: C12N1/00
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a transplantable tissue and organ suitable for wound healing, tissue increase, organ repair and organ replacement.SOLUTION: There is provided a tissue which contains a plurality of layers, is alive and is operated three-dimensionally, has no scaffold formed in advance and is suitable for transplantation in vertebrate animal subjects, is not a blood tube, at least one layer of operated tissue contains a myocyte, remaining layers contain myocyte, fibroblast, endothelial cell or a combination thereof and a plurality of layers are aggregated each other.SELECTED DRAWING: Figure 12
Patent JP-2017216875-A (JP)
Title: Power reception device, power transmission device, and electric automobile
Inventor: SHIJO TORU
IPC: B60M7/00
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a power reception device in which a magnetic core of a power reception inductor can be detachably provided, and a connection connector of a detachable part has a simple configuration.SOLUTION: A power reception device according to the present embodiment comprises: a power reception inductor for wirelessly receiving power by mutual inductance from a power transmission device; a capacitor part connected to the power reception inductor; a rectifier for converting alternating-current power received via the capacitor part into direct-current power; a communication part for performing communication with the power transmission device on a power transmission state or a power reception state; a sensor part for performing at least one of detection of reception power, detection of an alien substance, and detection of temperature; and a control part for controlling the reception power on the basis of reception information of the communication part or a detection result of the sensor part. The power reception inductor includes a magnetic core, a coil winding part, and a conductive plate. The magnetic core is provided in the detachable part provided in a housing of the power reception device so as to be detached therefrom, and the sensor part is provided outside the detachable part.SELECTED DRAWING: Figure 1