baber/WOPTO huggingface dataset:
Patent JP-2018151098-A (JP)
Title: GM refrigerator
Inventor: KYO MEIGYO
IPC: F25B9/14
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce vibration or unusual noise of a gas-driven type GM refrigerator.SOLUTION: A GM refrigerator 10 comprises a compressor 12 that comprises a compressor discharge port 12a and a compressor suction port 12b, a displacer 20 that can reciprocate in an axial direction, a displacer cylinder 26 that houses the displacer 20, a drive piston 22 connected to the displacer 20 so as to drive the displacer 20 in the axial direction, a drive chamber 46 that drives the drive piston 22, a main pressure switching valve 60 constituted so as to alternately connect the displacer cylinder 26 to the compressor discharge port 12a and the compressor suction port 12b, an auxiliary pressure switching valve 62 constituted so as to alternately connect the drive chamber 46 to the compressor discharge port 12a and the compressor suction port 12b, and a buffer volume 68 connected between the auxiliary pressure switching valve 62 and the compressor 12.SELECTED DRAWING: Figure 1
Patent JP-2018134367-A (JP)
Title: Urine receiver cover for preventing male urine from being scattered from western-style water closet
Inventor: METANI HIDENOBU
IPC: A47K13/08
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a urine receiver cover that enables a male to pass his urine at ease without being afraid of getting his surroundings dirty by scattering his urine when he passes his urine standing up in front of a Western-style water closet.SOLUTION: A urine receiver cover (2) is installed between a toilet bowl (3) and a toilet seat (1). The urine receiver cover (2) is used by being lifted by a lifting device. Thus, since urine is not scattered in used, a user is prevented from getting his surroundings dirty. A hydraulic cylinder (4) is used as the lifting device, and wastewater after use is used as washing water for the urine receiver cover (2).SELECTED DRAWING: Figure 1
Patent JP-2018153046-A (JP)
Title: Amplifier selection device, amplifier selection method, and amplifier selection program
Inventor: MIZUKAMI SHINICHI
IPC: H02P4/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is conventionally difficult and takes a lot of time to select an optimum amplifier among many kinds of amplifiers by focusing on the size, cost, and the like, of the amplifier.SOLUTION: An amplifier selection device has storage means storing a database containing information about multiple motor models, amplifier capacity and feature amount, means for acquiring information about a motor model selected for the motor driving each shaft required for configuring a desired system, means for calculating the number of amplifiers required for each amplifier capacity with reference to the database, means for selecting a spindle amplifier based on the capacity and the number of amplifiers, means for creating a combination of servo amplifiers corresponding to the required capacity and the number of amplifiers, for each spindle amplifier, means for extracting information about the feature amount for each combination with reference to the database, and means for determining an optimal combination based on the extracted information about the feature amount.SELECTED DRAWING: Figure 3
Patent JP-2017126771-A (JP)
Title: Conductive paste for laser etching, conductive thin film, and conductive laminate
Inventor: HAMAZAKI AKIRA
IPC: H05K1/09
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste for laser etching, which is appropriate for laser etching, by which electrode circuit lines of high density of 30/30 μm or less of L/S can be fabricated at a low cost with a low environmental load.SOLUTION: A conductive paste for laser etching comprises: binder resin which is made of thermoplastic resin having a number average molecular weight of 5,000 to 60,000 and glass-transition temperature of 60 to 100°C; metal powder; and organic solvent.SELECTED DRAWING: Figure 1
Patent JP-2017223648-A (JP)
Title: Reducing power consumption for time-of-flight depth imaging
Inventor: CHARLES MATHY
IPC: G06T1/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To determine a passive depth.SOLUTION: Initially, a high power depth map of a scene can be created. An object in the scene can be identified, such as a rigid body or another object or a portion of the object. A series of lower power or RGB images can be captured. The object can be located in one or more of the lower power or RGB images. A change in position of the object, represented by a set of pixels, can be determined. From the change in position of the object, a new depth of the object can be extrapolated. The extrapolated depth of the object can be used to update the high power depth map.SELECTED DRAWING: Figure 1A
Patent JP-2018154442-A (JP)
Title: Medium feeder
Inventor: TAKEDA YASUHIDE
IPC: B65H3/06
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent overlapping of a printing medium with a simpler configuration.SOLUTION: A medium feeder according to the present embodiment includes a first roller that abuts on the lowermost single leaf medium of the single leaf medium P stacked on a pedestal and conveys the lowermost single leaf medium in a predetermined conveying direction, a second roller disposed above the first roller and downstream of the first roller in the conveying direction and rotating in the same direction as the first roller, and a support part swingably supporting the second roller with respect to the rotation axis of the first roller.SELECTED DRAWING: Figure 2
Patent JP-2017108470-A (JP)
Title: Communication device, control method therefor and program
Inventor: IDO TETSUO
IPC: H04L12/28
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide high-speed TCP/IP communication with the reduction of table reference processing.SOLUTION: At the establishment of TCP connection with another communication device, a communication device determines an IP address of a relay device which relays a packet to be transmitted to the other communication device. Using an ARP table, a MAC address corresponding to the determined IP address is determined. To connection management information which is information accompanying the TCP connection with the other communication device, the IP address of the other communication device and the determined MAC address are added and retained. A packet to be transmitted to the other communication device is generated using the IP address of the other communication device included in the retained connection management information and the determined MAC address.SELECTED DRAWING: Figure 1
Patent JP-2018164926-A (JP)
Title: Gas permeable mold
Inventor: OOHIRA AKINAGA
IPC: B22D27/13
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas-permeable mold in which a plurality of product cavities are vertically arranged and which is excellent in injection yield.SOLUTION: A gas permeable mold includes: a sprue part; and mold cavities configured with product cavities and molten-metal flow passages such that the molten-metal flow passages have vertical runners to communicate with the sprue part. The gas-permeable mold has a plurality of the mold cavities configured such that if assuming an equilibrium state that a virtual liquid in a cubic volume smaller than the mold cavities but greater than the product cavities is rested under the gravity in the mold cavities, the virtual liquid is different in liquid level mutually. Provided that the mold cavities are given first, ..., N-th in the higher order of level height of the virtual liquid, concerning arbitrary N, the vertical runner for the (N-1)-th mold cavity is configured to communicate with the vertical runner for the N-th mold cavity at a connection position greater in height than the level of the virtual liquid of the (N-1)-th mold cavity.SELECTED DRAWING: Figure 1
Patent JP-2018168448-A (JP)
Title: Titanium oxide, and method of recovering coke
Inventor: TANI SEIICHIRO
IPC: C22B7/00
Filed: 2017-03-30
Abstract: To recover titanium oxide and/or coke.SOLUTION: A method of recovering titanium oxide and/or coke includes: a process of sieving a chloride residue by-produced in a production process of titanium tetrachloride into coarse particles and fine particles; a process of recovering the coarse particles; and a process of feeding the coarse particles into a reaction furnace for producing titanium tetrachloride, where in the process of sieving, the residue is sieved into the coarse particles and the fine particles by a reference number of 12-60 μm.SELECTED DRAWING: None
Patent JP-2018150022-A (JP)
Title: Beach-use combination carry cart
Inventor: KUROSAWA YOSHIRO
IPC: B62B1/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a carry cart in which a wheel integrating a rubber-having wheel and a blade-having wheel so as to facilitate carry of a load on sand as of a beach is fixed to a load-carrying platform.SOLUTION: In a beach-use combination carry cart for carrying a camping tool and so on the sand of a swimming beach, a wheel integrating a rubber-having wheel and a blade-having wheel is fixed to and provided on a load-carrying platform. The rubber-having wheel is larger in diameter than the blade-having wheel. This carry cart can also be used on an ordinary road surface.SELECTED DRAWING: Figure 1
Patent JP-2018178166-A (JP)
Title: Manufacturing method of blending raw material for sinter
Inventor: ISHIYAMA OSAMU
IPC: C22B1/16
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a blending raw material for sinter which can prevent burying of granulated charcoal wood without largely raising cost.SOLUTION: A manufacturing method of a blending raw material for sinter manufacturing the blending raw material for sinter by blending and granulating raw materials including iron-ore, auxiliary materials, charcoal wood and return fines includes a main raw material granulation step (S1) making a main raw material by blending and granulating a part of the return fines, iron-ore and auxiliary materials in the raw materials, and a rear addition step (S2) adding the remains of the return fines and all of the charcoal wood in the raw materials at the same time to the main raw material. Mass ratio of the return fines used in the rear addition step (S2) for the gross weight of the return fines contained in the blending raw material for sinter is 1/15-7/15.SELECTED DRAWING: Figure 3
Patent JP-2017174433-A (JP)
Title: Electronic pen system and signature method
Inventor: ALKHALAF RAKAN
IPC: G06F3/0354
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an authentication method of handwritten signatures in coordination with a system and a secure server for registration and authentication of handwritten signatures.SOLUTION: An electronic pen system includes an electronic pen device 10 for registering handwritten signatures, a secure server, an authentication database that stores authentication information in relation to a user registered in advance, and a signature registration database that registers handwritten signatures. The electronic pen system captures a handwritten signature with sensor means 12, connects to a data network through a network interface 24, and registers the handwritten signature in the authentication database.SELECTED DRAWING: Figure 2
Patent JP-2018181994-A (JP)
Title: Support mechanism of electronic apparatus
Inventor: GOTO SO
IPC: H04M1/11
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a support mechanism of an electronic apparatus, excellent in design when an electronic apparatus body is used while being tilted on a mounting surface using a stand, and capable of stably attaching without the electronic apparatus body coming off from the stand when the electronic apparatus body is used while being attached to a wall.SOLUTION: In a support mechanism of an electronic apparatus, the front 33 of a stand 30 that is rotatably supported by a housing 10 is formed in a planar shape, a wall-mounted installation part 22 on an upper side of an upper and lower pair of wall-mounted installation parts 13, 22 when the stand 30 is opened to be used for tilted support is provided to the rear face 34 of the stand 30, and a rotation restricting part 25 to fix the stand 30 in a closed state in attaching to a standing wall W is provided. The stand 30 has a rotary shaft 31 rotatably supported by a bearing part 23 provided to the housing 10, and selects a predetermined tilt angle with respect to a horizontal mounting surface F to support in a tilted state.SELECTED DRAWING: Figure 1
Patent JP-2018180235-A (JP)
Title: Beam coupler and laser processor
Inventor: USUDA KAORI
IPC: G02B6/42
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a beam coupler which can simplify a constitution, and can reduce a cost by dispensing with a fiber water cooling mechanism for cooling an incident end side of a process fiber.SOLUTION: A coupler case 27 of a beam coupler 25 comprises a bent mirror 45 for bending a collimated laser beam LB, and reflecting it to a direction progressing toward a condenser lens 41 between a collimate lens 37 at the inside and the condenser lens 41 by a mirror holder 47. A full-reflection film for fully reflecting the laser beam LB is formed at an elliptic point corresponding to a distribution region except for at least a skirt portion of a light intensity distribution out of the laser beam LB at a reflection face 45r of the bent mirror 45. A reflection prevention film for preventing the reflection of the laser beam LB is formed at a periphery of the full-reflection film at the reflection face 45r of the bent mirror 45, and a rear surface 45b of the reflection face 45r by vapor deposition.SELECTED DRAWING: Figure 2
Patent JP-2018177701-A (JP)
Title: Pharmaceutical composition for treating crohn's disease
Inventor: YASUDA NOBUYUKI
IPC: A61K39/395
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition containing an anti-fractalkine antibody, which improves Crohn's disease in a therapeutically effective manner when administered to a human subject.SOLUTION: There is provided a pharmaceutical composition for treating Crohn's disease. The pharmaceutical composition contains an anti-fractalkine antibody, and a pharmaceutically acceptable excipient, and is used so that the anti-fractalkine antibody is intravenously administered to a human in a dose of at least 10 mg/kg (human weight).SELECTED DRAWING: None
Patent JP-2018180363-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: KUWASHIRO SHIN
IPC: G02B13/18
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens comprising a compact system which has a high zoom ratio and yet offers good chromatic aberration correction over a wide wavelength range covering from the visible light region to the near-infrared region.SOLUTION: A zoom lens comprises a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, and a succeeding group comprising one or more lens groups, arranged in order from the object side, and is configured such that the distance between adjacent lens groups changes while zooming. The first lens group includes a diffractive optical element, and the third lens group includes a positive lens. An Abbe number νd3p and a partial dispersion ratio θCt3p for the C-ray and t-ray of a material of the positive lens of the third lens group are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2018181154-A (JP)
Title: Meal content proposing device, meal content proposing system, and meal content proposing method
Inventor: SAKAI AYUMI
IPC: G06F17/30
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To propose appropriate meal contents.SOLUTION: A meal content proposing device connected to a terminal used by a user includes: a first storage part which stores, for each date, meal information including a history of meal contents of the user; a complement part which, in a case where the first storage part stores recording omission meal information indicating the meal information in which omission is present in the history of the meal contents, complements the history of the meal contents in the recording omission meal information; a creation part which creates proposal information including meal contents proposed to the user based on the meal information stored in the first storage part; and a transmission part which transmits the created proposal information to the terminal.SELECTED DRAWING: Figure 2
Patent JP-2018176684-A (JP)
Title: Image forming device
Inventor: LUERA VILAMOLA
IPC: H04N1/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that is configured to perform image processing matching with a state of the device to delay timing at which remaining amounts to be monitored by the image forming device becomes zero.SOLUTION: An image forming device includes a printing part, an operation panel, a data input part, an image processing part and a control part. The control part allows the image processing part to perform image processing for improving image quality to make the part to generate basic image data. The control part, when remaining amounts to be monitored are below a predetermined threshold, makes the image processing part to generate adjusted image data subjected to reduction processing, image processing for making decreases in the remaining amounts to be monitored smaller than the basic image data after the generation of the basic image data.SELECTED DRAWING: Figure 6
Patent JP-2017170528-A (JP)
Title: Extraction processing device and extraction processing method for manufacturing thin wall capillary
Inventor: HANADA KOTARO
IPC: B21C1/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an extraction processing device for manufacturing a thin wall capillary for use of a biodegradable medical apparatus composed of a circular pipe with a magnesium material as a base material, that is, the extraction processing device for manufacturing the thin wall capillary capable of reducing a diameter so as to accurately become a desired outer diameter and an inner diameter over the whole area in its longitudinal direction and the circumferential direction, by using the circular pipe formed as the final thickness.SOLUTION: An extraction processing device of the present invention comprises at least first means having a part α for enclosing by contacting in the circumferential direction so as to diametrically reduce a circular pipe and columnar second means oppositely arranged to a minimum inner diameter part of the part α and supporting the circular pipe on a side surface, and comprises means in which the central axis of the minimum inner diameter part and the central axis of the second means coincide with the extraction direction of the circular pipe, and the first means and the second means are separated by a thickness quantity of the circular pipe over the whole circumference, and one end of the second means is retreated to motion of the circular pipe while projecting in the extraction direction of the circular pipe in the minimum inner diameter part.SELECTED DRAWING: Figure 1
Patent JP-2018184240-A (JP)
Title: Moving handrail maintenance tool for passenger conveyor, moving handrail maintenance device using the same, and moving handrail maintenance method
Inventor: ASAHIRO MASAYA
IPC: B66B31/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a moving handrail maintenance tool for a passenger conveyor that can be used as a tool carried by a maintenance engineer of the passenger conveyor.SOLUTION: The moving handrail maintenance tool for a passenger conveyor is provided with: a fixed part that is provided so as to be detachable from a guide rail provided on the upper part of a handrail of the passenger conveyor; and a maintenance part that is connected to the upper part of the fixed part and that, when the fixed part is attached to the guide rail in a state where a moving handrail guided on the guide rail floats from the guide rail, maintains the inside of the moving handrail in a state where it is fitted inside the moving handrail.SELECTED DRAWING: Figure 7
Patent JP-2018186687-A (JP)
Title: Electric power conversion system
Inventor: SHINTANI TAKANORI
IPC: H02M7/48
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system which can achieve downsizing even if a cooling structure is provided in an electronic component with which a terminal board is integrated.SOLUTION: An electric power conversion system includes a housing 4 having a heat sink part 4a and an electronic component 13 housed in the housing. In the electronic component, a terminal board 13b1 for supporting a connection end part 31a of a bus bar 31 extending from a component body 13a is integrally formed with a component body and a heat radiation member 40 thermally connecting the connection end part and the heat sink part is integrated.SELECTED DRAWING: Figure 11
Patent JP-2017127722-A (JP)
Title: Game machine
Inventor: KANEBAYASHI HIROYUKI
IPC: A63F7/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably performing presentations using speaker devices.SOLUTION: In a front door frame 14 of a Pachinko machine, a presentation device 400 is provided including: a decorative body 410 configured to be visible from the front side of the game machine, and held by a slide rail 411 in a state movable to the right and left; and a motor 412 for moving the decorative body 410. The presentation device 400 performs a display presentation by moving the decorative body 410 by the motor 412. Further, at the lateral sides of the presentation device 400, speakers 430 are disposed for outputting sound corresponding to a game state, and the speakers 430 are controlled so that sound corresponding to the decorative body 410 is to be outputted from the speakers 430. The speakers 430 are movably held by a slide rail 431, and the speakers 430 are configured to be moved along the decorative body 410 when the decorative body 410 is moved by the driving of the motor 432 for the speakers 430.SELECTED DRAWING: Figure 20
Patent JP-2017127749-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of expanding a game ball swaying width of a swaying discharge passage in a distribution device inside a winning device.SOLUTION: A game ball B entered into a wining device 40 from an opening/closing ball entrance part 220 is supplied to a second passage 232 of a first distribution member 230 when a regulation member 312 is in a stopping release state, and becomes being swayed on the second passage 232. However, the ball can move back and forth up to a communication passage 310 communicated in a stepless manner with an input end of the second passage 232. Further, regardless of either in a stopping state or in the stopping release state, the regulation member 312 does not exist at an entrance/exit position to/from the second passage 232. Therefore, swaying width does not become limited by the regulation member 312. As the result, a Pachinko machine (game machine) capable of expanding a game ball swaying width of the second passage 232 in the first distribution member 230 (e.g., a distribution device) inside a winning device 40 can be provided.SELECTED DRAWING: Figure 5