baber/WOPTO huggingface dataset:
Patent JP-2018132204-A (JP)
Title: Heat exchanger and magnetic heat pump device
Inventor: TAKEUCHI KATSUHIKO
IPC: F25B21/00
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of suppressing deformation and rupture of a linear body by fluid pressure, even when the linear body composed of a magnetocaloric effect material is thinned, and suppressing influence of a demagnetizing field.SOLUTION: An MCM heat exchanger 10 includes a plurality of mesh members 12 stacked on each other, and a container 13 for accommodating the plurality of mesh members 12. Each mesh member 12 is formed by weaving a plurality of linear materials, the plurality of linear materials include a plurality of first linear materials 121 extended along a Z-axis direction and a plurality of second linear materials 122 extended along an X-axis direction, the first and second linear materials 121, 122 are composed of magnetocaloric effect material having magnetocaloric effect, and a second pitch Pof the second linear materials adjacent to each other is relatively wider than a first pitch Pof the first linear materials 121 adjacent to each other.SELECTED DRAWING: Figure 6
Patent JP-2018131919-A (JP)
Title: Compressor
Inventor: AKATSU YUICHI
IPC: F04C29/00
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To inhibit a swivel scroll from inversely rotating while securing durability and quietness.SOLUTION: A compressor includes a shaft member 18b disposed around an eccentric shaft at one end surface of a rotation shaft 18 and protruding on one end side in an axial direction of the rotation shaft 18 from the one end surface of a rotation shaft 18; and a holding force generating member 74 for generating force of holding the shaft member 18b in a prescribed position of the one end surface of a rotation shaft 18.SELECTED DRAWING: Figure 3
Patent JP-2018132877-A (JP)
Title: Measurement point setting system, measurement point setting method, and measurement point setting program for printed circuit board
Inventor: KATASHIO YOICHI
IPC: G06F17/50
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To allow for measurement point setting for waveform measurement when designing a printed circuit board.SOLUTION: A system for setting a measurement point on a printed circuit board comprises: a topology generation unit which generates a topology of a measurement object net on the basis of printed circuit board data, an analysis model of an IC, and user setting information; a measurement point position determination unit which determines whether the position of the measurement point satisfies a measurement point determination condition or not in accordance with information which is used to determine the measurement point of the topology and a measurement point determination condition included in the user setting information; a measurement point setting unit which, in response to the measurement point not satisfying the measurement point determination condition, moves an element located at the measurement point, adds a test point, or adds a via to determine again whether the measurement point satisfies the measurement point determination condition or not; and a transmission simulation unit which performs transmission simulation for the net if any measurement point cannot be set even after moving the element, adding the test point, or adding the via.SELECTED DRAWING: Figure 1
Patent JP-2018131518-A (JP)
Title: Method and apparatus for producing water for manufacturing new water-oil mixed fuel
Inventor: MATSUO JUNICHI
IPC: C02F1/70
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing water suitable for production of a new water-oil mixed fuel with transparent appearance, high gross calorific value and small specific gravity.SOLUTION: A reduction step comprises: heating water having hardness of less than 5 mg/l from 30 to 55°C in contact with reducing ceramics by using a device having a reduction tank in which the reducing ceramics are disposed and a heater for heating an interior of the reduction tank, and reducing the water to redox potential of less than -400 mV. A softening step preferably comprises: passing the water through a reverse osmotic membrane to produce the water having the hardness of less than 5 mg/l.SELECTED DRAWING: Figure 1
Patent JP-2018132241-A (JP)
Title: Water heater control system, water heater control method and water heater control program
Inventor: SHINOZAKI SATOSHI
IPC: F24H1/18
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a water heater control system capable of efficiently operating a water heater so that a maximum value of an average resource consumption in a facility where the water heater is installed is prevented from increasing due to operation of the water heater.SOLUTION: A water heater control system 10, as one example of embodiments, is a system for controlling a hot water storage type water heater 30 installed in a facility 1. The water heater control system 10 includes: an acquisition unit 11 configured to acquire information on at least one of resource consumption and resource consumption amount in the facility 1; and an output unit 12 configured to output operation prohibition information for prohibiting boiling-up operation or reheating operation of the water heater 30, based on at least one of the resource consumption and resource consumption amount in the facility 1.SELECTED DRAWING: Figure 1
Patent JP-2018130397-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a new game performance without causing a player to lose interest.SOLUTION: A first specific performance for allowing execution of a jackpot game to be expected, and a second specific performance that is a performance executable after the first specific performance and allows the execution of the jackpot game to be expected are executable. A first time performance for suggesting remaining time until the first specific performance is executed between first timing during variation display and a first period, and a second time performance for suggesting remaining time until the second specific performance is executed over a second period longer than the first period from second timing during variation display later than the first timing are executable. A degree of expectation toward execution of a jackpot game is higher when the second time performance and the second specific performance are executed than when the first time performance and the first specific performance are executed.SELECTED DRAWING: Figure 21
Patent JP-2017151981-A (JP)
Title: Vehicle informatics and active window for virtual reality
Inventor: BRANT CANDELORE
IPC: H04N5/225
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device for actively displaying information on a window glass of a vehicle which is not used for information presentation usually.SOLUTION: A camera 66 on a vehicle 201 captures an image 208 of a peripheral environment, and presents the image on a window of a vehicle which is formed of a transparent display such as an OLED display or a transparent LCD display. The image from the camera is presented on a display 50 according to an angle of the camera to the vehicle, so that the image on the window can be viewed on a substantially same relative position with respect to the peripheral environment which seems to be viewed by an occupant who looks at an object in the image through the window. An image from a database may be presented on the window in a superposed state to a background object which can be viewed through the window.SELECTED DRAWING: Figure 2
Patent JP-2018132733-A (JP)
Title: Indicator, communication cable assembly, and holder
Inventor: HIRASHITA YUKI
IPC: G02B6/46
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain, for example, a new indicator, communication cable assembly, and holder that are improved to further reduce inconvenience.SOLUTION: An indicator of an embodiment comprises, for example, a light introduction part, a light emission part, and a light guide part. The light emission part is located separated from the light introduction part. The light guide part extends from the light introduction part to at least the light emission part, guides light made incident on the light introduction part to the light emission part, and has flexibility. The indicator can be installed such that the light introduction part faces a display lamp indicating a communication state of a communication cable, the light guide part extends along the communication cable, and the light emission part can display the communication state of the communication cable as emission of light at a position separated from the display lamp along the communication cable.SELECTED DRAWING: Figure 1
Patent JP-2017119154-A (JP)
Title: Video game processing program and video game processing system
Inventor: FUJIMOTO HIROTAKA
IPC: G06F3/0488
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a video game that displays a highly convenient icon on a game screen to a player.SOLUTION: A video game processing program displays an icon corresponding to effect satisfied with an emergence condition depending on progress of the video game, instead of an icon corresponding to an operation object of a player. When a player chooses the icon corresponding to the effect, the effect emerges. The operation object may be a player character. The game screen may include an icon display area and a display area for a virtual space.SELECTED DRAWING: Figure 3
Patent JP-2018135186-A (JP)
Title: Image forming apparatus
Inventor: TANII HIDEO
IPC: B65H3/46
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of inhibiting a paper feeding roller still having a life from being erroneously detected that the life is expired.SOLUTION: The image forming apparatus comprises: a notification part; a storage part; a paper feeding part including a paper feeding cassette, a cursor for regulating the position of a set sheet and a paper feeding rotor; an image forming part; an opening/closing detection sensor for detecting opening and closing of the paper feeding cassette; a sheet sensor for detecting arrival of a sheet fed from the paper feeding part; and a control part. The control part measures a paper feeding time elapsing from rotation start of the paper feeding rotor to detection of sheet arrival to determine a present average value which is an average value of a feeding time of each sheet from immediately before opening/closing the paper feeding cassette to feeding the predetermined number of sheets, subtracts a reference average value from the present average value to determine a subtracted value, and notifies the notification part of a request of resetting the sheet when the subtracted value is larger than a predetermined first threshold value.SELECTED DRAWING: Figure 5
Patent JP-2017154134-A (JP)
Title: Pulverization method of printed circuit board scrap, and recovery method of valuable metal from printed circuit board scrap
Inventor: MORIAKI HIDEYUKI
IPC: B07B7/08
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a pulverization method of a printed circuit board scrap capable of improving recovery efficiency of a valuable metal from the printed circuit board scrap; and to provide a recovery method of the valuable metal from the printed circuit board scrap.SOLUTION: A pulverization method of a printed circuit board scrap has steps for: pulverizing the printed circuit board scrap in one stage or in two stages by an impact type pulverizer; and pulverizing a ground product after pulverizing the printed circuit board scrap by a final pulverizer, to thereby obtain a pulverulent body having a mean particle size (D 50) of 200 μm-360 μm.SELECTED DRAWING: Figure 1
Patent JP-2018139861-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving a sense of accomplishment of operation of an operation member to a player.SOLUTION: A game machine 10 includes: a display screen 13G of a display device 13; and a first movable member 100 operated by a player. In the game machine 10, a first operation member element 100G simulating the first movable member 100 is displayed on the display screen 13G. At timing when the first movable member 100 is operated, the first operation member element 100G on the display screen 13G is moved according to the operation.SELECTED DRAWING: Figure 28
Patent JP-2018141094-A (JP)
Title: Heat insulating material and method for producing the same
Inventor: FUJI MASATADA
IPC: F16L59/06
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating material and a method for producing the same.SOLUTION: A method for producing a heat insulating material 1 which is made of an organic polymer 13 and nanoparticles 11 includes immersing a mixed material having the organic polymer 13, a first solvent 15 and the nanoparticles 11 in a second solvent 17, and diffusing the first solvent 15 in the second solvent 17. For the organic polymer 13, the first solvent 15 is a good solvent, and the second solvent in a poor solvent. A method for producing a heat insulating material 3 includes acid cleaning the heat insulating material 1, and dissolving the nanoparticles 11. The heat insulating body 1 or 3 having sufficient heat insulating performance can be easily and inexpensively provided.SELECTED DRAWING: Figure 1
Patent JP-2018141726-A (JP)
Title: Inspection device and inspection method of wrapping roll body
Inventor: MATSUO RIKA
IPC: G01N21/89
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method for a wrapping roll body which can properly inspect deformation of a winding core by reducing the attachment and mixture of dust composed of scraps of a long object, paper powder or the like.SOLUTION: The inspection device for a wrapping roll body includes: first and second imaging cameras 20, 21 for imaging both end parts of a wrapping roll body 1; first and second flash devices 30, 31 for emitting light when the first and second imaging cameras 20, 21 perform imaging to irradiate light beams to both end parts of the wrapping roll body; and a controller 40 for controlling at least the first and second imaging cameras 20, 21 and the first and second flash devices 30, 31. The controller 40 is caused to achieve a function for comparing image information picked-up by the first and second imaging cameras 20, 21 with reference image information of wrapping roll body end parts, a function for determining that the wrapping roll body 1 is a defective article when the image information is not coincident with the reference image information of the wrapping roll body end parts as a result of the comparison, and a function for determining that the wrapping roll body 1 is a non-defective article when the image information is approximately coincident with the reference image information.SELECTED DRAWING: Figure 1
Patent JP-2017165401-A (JP)
Title: Expansion and sighting device
Inventor: JULIEN DUCARNE
IPC: B64G1/22
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a sighting device which has a small size and a light weight, and of which expansion and precise sighting are achieved.SOLUTION: An expansion and sighting device comprises: a first support part 21; a second support part 22 for receiving equipment 29; plural mandrels 23 which are located around the first support part; and plural linear elements 24. Each mandrel is rotationally movable around a mandrel shaft ZN, which crosses the mandrel, relatively to the first support part, and each linear element is associated with one of the plural mandrels and has first and second end parts. The first end part of the linear element is fixed to a mandrel, which is associated to the linear element, at a fixed point so that displacement of the fixed point occurs due to rotation of the mandrel around of the shaft ZN thereof, and the second end part of the linear element is connected to the second support part.SELECTED DRAWING: Figure 4
Patent JP-2018130511-A (JP)
Title: wheelchair
Inventor: SAIGA SEIJIRO
IPC: A61G5/06
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To readily and safely carry a care-receiver and the like at a stairway.SOLUTION: A wheelchair is configured so that a carrying belt body 10 that is electrically driven is disposed in the rear lower part thereof while being inclined along an inclination direction of a stairway 100, and includes a locking body 28 of locking to a horizontal surface 50 of the stairway 100.SELECTED DRAWING: Figure 1
Patent JP-2018147704-A (JP)
Title: Lithium ion battery structure
Inventor: IKEDA TAKU
IPC: H01M10/615
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion battery structure that can charge and discharge a lithium ion battery 1 and raise the temperature of the lithium ion battery 1 at the same time.SOLUTION: In a lithium ion battery structure of a lithium ion battery 1 in which a flexible positive electrode plate 8, a separator 6, and a negative electrode plate 7 are integrally wound, the lithium ion battery 1 is provided with a heating plate 3 wound around the positive electrode plate 8 or/and the negative electrode plate 7, and the heating plate 3 includes a conductive heat generating plate body 31 having flexibility and a high resistance value, a positive electrode terminal 32 provided at one end of the heat generating plate body 31, and a negative electrode terminal 33 provided at the other end of the heat generating plate body 31, and the developed shape of the heat generating plate body 31 in a state of being developed in a substantially flat plate shape is formed in a zigzag shape having a plurality of rectangular parts 31a having a substantially rectangular shape in plan view in which the sides along a width direction Y are long.SELECTED DRAWING: Figure 1
Patent JP-2018143214-A (JP)
Title: Pedicel position estimation device and pedicel position estimation method
Inventor: TOSHIMA AKIRA
IPC: G06T7/60
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a pedicel position estimation device and a pedicel position estimation method, capable of estimating a pedicel position, and performing a stable harvest operation, even when a pedicel cannot be recognized because of being hidden by a fruit or the like, as a view from an image sensor side.SOLUTION: A pedicel position estimation device includes an image acquisition part 102 for acquiring an image of a fruit, and an estimation part 104 for estimating the position of a pedicel linked to the fruit based on the position of the fruit and a distance to the fruit in an image acquired by the image acquisition part 102.SELECTED DRAWING: Figure 1
Patent JP-2018145957-A (JP)
Title: Piston for internal combustion engine
Inventor: SUETAKE HIROSHI
IPC: F16J1/01
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a piston for internal combustion engine which is excellent in heat-shielding and heat-radiating properties.SOLUTION: A piston 1 for an internal combustion engine includes a heat-shielding flame-sprayed film 4 formed on a top surface 2, and a heat-radiating coating film 5 formed on an inner top surface 3. The heat-shielding flame-sprayed film 4 is preferably provided on the entire surface or part of the top surface 2, and is preferably formed of a heat-shielding ceramic flame-sprayed film or a heat-shielding metal-based flame-sprayed film. The heat-radiating coating film 5 is provided on a piston inner peripheral surface including the inner top surface 3, and is preferably formed of a coating film of a radiating resin composition.SELECTED DRAWING: Figure 1
Patent JP-2018147869-A (JP)
Title: Luminaire
Inventor: YOSHIDA TOMOHISA
IPC: F21V5/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire with high versatility.SOLUTION: A luminaire includes a body part, a bobbin, a diaphragm, a light source, a lens and a cap. The bobbin is formed into a cylindrical shape, and is configured to vibrate to the body part with an axial direction of the cylindrical shape as a vibration direction. The diaphragm is fixed to the bobbin. The light source is provided at a hollow part of the bobbin, and its light-emitting surface directs to an opening end of the bobbin. The lens is provided at a hollow part closer to the opening end than the light source, and its main surface is opposite to the light-emitting surface. The cap has light-transmissive property, and covers an opening of the opening end.SELECTED DRAWING: Figure 3
Patent JP-2018149693-A (JP)
Title: Waste paper supplying device and sheet manufacturing apparatus
Inventor: MIYASAKA YOICHI
IPC: B27N3/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of a paper feeding error.SOLUTION: A waste paper supplying device comprises a first paper feeding unit and a second paper feeding unit for feeding waste paper, and a cleaning unit for cleaning a surface of a roller of the paper feeding units. When waste paper is fed from the first paper feeding unit, the surface of the roller of the second paper feeding unit is cleaned.SELECTED DRAWING: Figure 2A
Patent JP-2018150858-A (JP)
Title: Cryotrap
Inventor: MURAYAMA YOSHINOBU
IPC: F04B37/08
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cryotrap that allows steam sterilization treatment.SOLUTION: A cryotrap 38 comprises a refrigerator 40 including a cylinder 41 in which a reciprocating displacer 60 is housed, and a compressor 50 for helium circulation, and cools the inside of a case 30 connected to a chamber 11 that is a deaerated space in which steam sterilization treatment is performed. The displacer has a heat-resistant temperature equal to or higher than a temperature condition in the steam sterilization treatment.SELECTED DRAWING: Figure 3
Patent JP-2018156037-A (JP)
Title: Connection box
Inventor: KATO HIROHISA
IPC: H02G15/10
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a connection box that facilitates optical fiber connection work and effectively prevents an optical fiber from popping out from a guide path along which the optical fiber is guided on an adapter.SOLUTION: A connection box 1 comprises an optical fiber guide part 30 that simultaneously guides and holds an optical fiber 14 on an adapter 40. The optical fiber guide part 30 includes a movable member 230 that defines a guide path 34 together with a guide wall 130. The guide wall 130 has: a curved wall 134; and a guide-wall projecting part 132 projecting in a Y direction at the entrance end 34A of the guide path 34 and projecting in an X direction at the exit end 34B thereof. The movable member 230 has: a movable-member projecting part 232 projecting in the Y direction at the entrance end 34A and projecting in the X direction at the exit end 34B; and four semi-circular part 234A defining a curved path 34C together with the curved wall 134. The movable-member projecting part 232 covers part of the optical fiber 14 together with the guide-wall projecting part 132 at the entrance end 34A and the exit end 34B.SELECTED DRAWING: Figure 6
Patent JP-2017174431-A (JP)
Title: Methods and apparatus to set up single-use equipment/processes
Inventor: JIN ZHUWEI
IPC: G05B19/042
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide methods, apparatus, systems and articles of manufacture to set up single-use equipment/processes.SOLUTION: An example disclosed herein includes configuring a control interface via an object-oriented programming interface, the object-oriented programming interface including an object class representative of a single-use component in the single-use process. The example method also includes activating a single-use object in the control interface by detecting that all ports associated with the single-use component are connected, and verifying the single-use component.SELECTED DRAWING: Figure 1