baber/WOPTO huggingface dataset:
Patent JP-2018132136-A (JP)
Title: Actuator
Inventor: SUZUKI MIKITO
IPC: F16H25/22
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of simplifying a constitution for oil supply, and a constitution for air bleeding in operation.SOLUTION: An actuator includes a housing, a ball screw shaft disposed in the housing and rotated and driven by a driving motor, a ball screw nut engaged with the ball screw shaft in a state of being restricted in rotation, and a hollow rod fixed to the ball screw nut. By rotating the driving motor properly in a forward or backward direction, the ball screw shaft is rotated in the same direction, thus the ball screw nut and the hollow rod are moved forward and backward in an axial direction of the ball screw shaft. The housing is provided with an oil supply hole, an oil supply cap is detachably attached to the oil supply hole, and an air bleeding portion is formed on the oil supply cap.SELECTED DRAWING: Figure 4
Patent JP-2018134804-A (JP)
Title: Screen printing method, screen printer and screen printing system
Inventor: TANAKA TETSUYA
IPC: B41M1/12
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing method, a screen printer and a screen printing system capable of executing a mask cleaning efficiently without reduction of productivity.SOLUTION: There is provided a screen printing method for bringing a substrate into contact with a mask plate on which a pattern hole is provided, supplying a paste to a mask plate for sliding a squeegee, thereby performing screen printing of a paste on a substrate through the pattern hole, the screen printing method comprising: a printing inspection result acquisition step (ST5) for inspecting (ST4) a printing state of the paste on the substrate after being subjected to the screen printing (ST2), and acquiring the result; and a determination step (ST6, ST7) for, based on the acquired inspection result, determining whether to execute the mask cleaning or the screen printing. In the determination step, if there is a printing failure in the inspection result in which, the failure is caused by a state of the pattern hole at a prescribed ratio or a higher ratio, it is determined to execute the mask cleaning (Yes in the ST7).SELECTED DRAWING: Figure 11
Patent JP-2018135576-A (JP)
Title: Apparatus and method for heat treatment
Inventor: TABUCHI YUKI
IPC: F16C33/34
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To enable efficient induction heating of a work to a predetermined temperature without generating a defective heating item and without requiring complicated preparation in advance.SOLUTION: A heat treatment apparatus 1 comprises: a conveying device 10 for conveying a work W at a predetermined speed along a linear guide conveyance path M; and a heating device 2 having a heating coil 3 capable of simultaneously induction-heating a plurality of works W. The conveying device 10 has a plurality of work supporting portions 16 that are provided apart from each other in the conveying direction of the work W. The heating device 2 includes: a high-frequency power supply 4 which is electrically connected to the heating coil 3; a measurement unit 5 that measures a current value flowing through the heating coil 3 during the heating of the work W; and a control unit 6 which regulates the high-frequency power supply 4 on the basis of the current value measured by the measurement unit 5 so that the value of current flowing through the heating coil 3 always becomes a predetermined constant value during the heating of the work W.SELECTED DRAWING: Figure 1
Patent JP-2018138076-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To improve control means of distribution means capable of distributing a game ball having entered a special winning hole, into a specific area.SOLUTION: A pachinko game machine 1 comprises: a special winning hole (big winning hole 30); an opening and closing member 32; a specific area 39; and a distribution member 71 which distributes a game ball into the specific area while a game is in a first state, but does not distribute while the game is in a second state. When jackpot symbols are stopped and displayed, a special game (jackpot game), in which the opening and closing member is open, is performed. Then, on the basis of the passage of the game ball into the specific area during the special game, a privilege can be given (the game can be controlled into a high probability state). The jackpot symbols include winning symbols for passage which allow the game ball to pass into the specific area and winning symbols for non passage which make it difficult for the game ball to pass into the specific area. Whichever symbol is won, when the number of game balls having entered the special winning hole amounts to the number of change points (such as three), the operation pattern of the distribution member is changed from a first operation pattern to a second operation pattern.SELECTED DRAWING: Figure 16
Patent JP-2017171281-A (JP)
Title: Integrated thermal management system
Inventor: JAMES TASIOPOULOS
IPC: F01P3/20
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular thermal management system.SOLUTION: A vehicular thermal management system includes an enclosure which includes an air conditioning unit, a first circuit, a second circuit, and a control interface module. The air conditioning unit includes a housing, and a variable velocity blower configured to provide an air flow through the housing. The first circuit includes a compressor, a capacitor which carries out heat transfer with the air conditioning unit, a receiver dryer, an expansion valve, and a cooler in series. The second circuit includes a first loop including the cooler of the first circuit, a second loop which including a radiator which carries out heat transfer with the air conditioning unit, and a third loop including a heater. A control interface module is configured to control the air conditioning unit, the first circuit, and the second circuit.SELECTED DRAWING: Figure 1
Patent JP-2018143325-A (JP)
Title: Ultrasound surgical tip
Inventor: SUZUKI NOBUO
IPC: A61F9/007
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound surgical tip with which unintended deformation of a vibrating tip is suppressed.SOLUTION: An ultrasound surgical tip for use in breaking and emulsifying a crystalline lens nucleus clouded by cataract, etc. comprises: a shaft part extending distally along the rotational axis; a breaking part connected to a distal side of the shaft part and extending distally in a direction away from the rotational shaft; and a curved part formed at least in a portion of the breaking part and extending circumferentially of the rotational shaft. In addition, at least a portion of the side surface of the curved part is formed in a shape substantially concentrically with the rotational axis.SELECTED DRAWING: Figure 2
Patent JP-2017123864-A (JP)
Title: Carbonic acid beverage, syrup used for preparation of carbonic acid beverage, manufacturing method of carbonic acid beverage and method for suppressing foaming of carbonic acid beverage
Inventor: URAI SOICHIRO
IPC: A23L2/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a carbonic acid beverage having suppressed foaming and containing a stevia extract and a manufacturing method therefor.SOLUTION: There is provided a carbonic acid beverage containing RebA and RebD and/or RebM and having the content of RebA of 500 ppm or less, the content of RebD and/or RebM of 486 ppm or less, mass ratio of ((RebD and/or RebM)/RebA) of 0.45 or more and the total content of RebA and RebD and/or RebM of 0.5 to 13.5 by Brix in terms of sucrose. There is provided a manufacturing method of the carbonic acid beverage by adding and adjusting components as above described.SELECTED DRAWING: None
Patent JP-2018145266-A (JP)
Title: Manufacturing method of template composite material formation composition
Inventor: TAKEI SATOSHI
IPC: C08F299/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a composite material formation composition capable of forming a template (mold, metal mold) used for imprint in a pattern formation process having high gas permeability.SOLUTION: The manufacturing method of a template composite material formation composition is a manufacturing method of a template composite material formation composition containing acryl modified cellulose nano-fiber obtained by adding 2-isocyanatoethyl methacrylate and tertiary amines which are basic catalysts, to a N-methylpyrrolidone dispersion solution of a cellulose nano-fiber and then reacting them.SELECTED DRAWING: Figure 1
Patent JP-2017132464-A (JP)
Title: Vehicle seat
Inventor: AOKI NORIHISA
IPC: B60R22/26
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat allowing a seat belt to follow up a shoulder of a passenger even if an attitude of an upper body of the passenger constrained by the seat belt changes.SOLUTION: A vehicle seat 10 includes a belt guide 58 provided outward of an upper portion of a seatback 18 in a vehicle width direction. A belt guide portion 64 constituting part of the belt guide 58 is rotatable around an axis S about a shaft portion 62. With this configuration, in a state in which an upper body of a passenger is constrained by a seat belt 50, the seat belt 50 is allowed to follow up a position of a shoulder of the passenger to correspond to an attitude of the passenger via the belt guide portion 64.SELECTED DRAWING: Figure 2
Patent JP-2018148710-A (JP)
Title: Electric connection box
Inventor: NAKAMURA YASUSHI
IPC: H02J1/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box capable of suppressing a power supplied from a battery to a linear regulator of an ECU.SOLUTION: An electric connection box 10 electrically connected between a battery 100 and an ECU 30 at least including a linear regulator 40, comprises a DCDC converter 20 electrically connected between the battery 100 and the linear regulator 40, and that at least includes a switching element. The DCDC converter 20 converts a voltage of the battery 100 into a predetermined output voltage by a switching operation of the switching element, and outputs the output voltage to the linear regulator 40. The output voltage is higher than a minimum operation voltage of the linear regulator 40.SELECTED DRAWING: Figure 1
Patent JP-2018147801-A (JP)
Title: Light emitting device
Inventor: ISHIZUKA SHINICHI
IPC: H05B33/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To suppress an amount of light leaking toward an opposite side of a light emitting surface of a light emitting device.SOLUTION: A plurality of light shields 200 include a first light shield 200a and a second light shield 200b. The first light shield 200a is located at a first surface 102 side of a substrate 100, and overlaps with a first light emitting part 152a. A light shield overlapping with a second light emitting part 152b is not located at the same height (a first surface 302 of a sealing member 300) as the first light shield 200a. The second light shield 200b is located at a first surface 102 side of the substrate 100, and overlaps with the second light emitting part 152b. A light shield overlapping with the first light emitting part 152a is not located at the same height (a second surface 304 of the sealing member 300) as the second light shield 200b.SELECTED DRAWING: Figure 5
Patent JP-2018151919-A (JP)
Title: Image analysis apparatus, image analysis method, and image analysis program
Inventor: YABUUCHI TOMOHIRO
IPC: G06T7/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of improving the accuracy in determining whether an object is shielded by a shield.SOLUTION: An image analysis apparatus 1 repeatedly acquires a captured image 31 including an object to be detected, detects a first area of the acquired captured image in which the object is presumed in a state not shielded by a shield, detects a second area of the acquired captured image in which the object is presumed in a state shielded by the shield, and determines whether the object is shielded by the shield on the basis of detection results of the first area and the second area and a determination result of a previously acquired captured image.SELECTED DRAWING: Figure 1
Patent JP-2018154431-A (JP)
Title: Powder feeder
Inventor: FUSHIMI SHINSUKE
IPC: B65G65/40
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a powder feeder that precisely controls a discharge flow rate of powder to a desired flow rate during a period halting feedback control referring to an output signal of a measuring device.SOLUTION: The powder feeders B1, B2, B3 each comprises: a hopper B01 for storing powder; a transfer member B021 for delivering to discharge the powder received from the hopper B01; a motor B022 for driving the transfer member B021; a measuring device B04 for measuring a discharge amount of the powder delivered to be discharged by the transfer member B021; and a control part B05 that controls an amount of a current applied to a coil of the motor B022 to be substantially constant so as to control the discharge amount of the powder delivered to be discharged by the transfer member B021 to a required amount during the period in which control referring to the discharge amount of the powder measured by the measuring device B04 is not executed.SELECTED DRAWING: Figure 5
Patent JP-2018153427-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing impact of presentations produced by the movement of a frame movable member.SOLUTION: A pachinko game machine 1 comprises a game machine frame 50 constituting the outline of the pachinko game machine 1. The game machine frame 50 comprises an upper side decorative portion 200 for decorating the upper side of a front frame 53 and attaches a frame movable body 400 to the upper side decorative portion 200. When the frame movable body 400 moves from a standby position to an operation position, a lower side cover 800 forming a lower wall portion of the upper side decorative portion 200 and an upper side lid member 240 forming an upper wall portion of the upper side decorative portion 200 move. Thereby, it is possible to cause the lower wall portion and the upper wall portion of the upper side decorative portion 200 to appear to be deformed.SELECTED DRAWING: Figure 37
Patent JP-2018161259-A (JP)
Title: Game machine
Inventor: MANO MASARU
IPC: A63F5/04
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of stably supporting a support member.SOLUTION: A game machine includes a box-shaped casing for accommodating a reel unit and a support member 120 disposed between side plates of the casing and supporting a structure disposed inside the casing. In a side plate 101R of the casing, a support face 104R1 is formed supporting the support member 120 from the lower side in the gravity direction. The support face 104R1 is positioned closer to the outside in the width direction of the casing than an inner face 101R1 of the side plate 101R.SELECTED DRAWING: Figure 5
Patent JP-2018161318-A (JP)
Title: Optical ultrasound imaging apparatus and method, control program of optical ultrasound imaging apparatus and recording medium
Inventor: BISE TATSUMA
IPC: A61B8/13
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide technique for imaging an object with higher accuracy as compared to before.SOLUTION: An optical ultrasound imaging apparatus 10 is provided for performing imaging processing in which light is made to irradiate an object and the ultrasound generated from the object is detected with multiple sensors 22, and thereby the object is imaged based on sound pressure data comprising multiple detection signals to show the sound pressure spatial distribution. Multiplication results obtained when an initial sound pressure vector is multiplied to the projection matrix of sound speed data based on the predetermined initial sound speed data are assumed as the sound pressure data. Then, the sound speed vector comprising the sound speed of multiple areas having different sound speed is changed so that an objective function value being an objective function concerning the initial sound pressure vector and representing the sparse characteristics of the image data of the object or the sparse characteristics of base data of conversion obtained when a predetermined conversion is made to the image data may become equal to or lower than a predetermined threshold, and the sound pressure vector and the sound speed vector are estimated at the same time, and thereby the image data being imaged based on the sound speed vector is calculated.SELECTED DRAWING: Figure 1
Patent JP-2018164014-A (JP)
Title: Substrate processing device, method of manufacturing semiconductor device, and program
Inventor: TAKAGI YASUHIRO
IPC: H01L21/316
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To control distribution of a substrate in-plane film thickness of a film formed on a substrate.SOLUTION: A substrate processing device comprises: a processing chamber in which processing of forming a film containing a main element is performed to a substrate; a first nozzle for supplying a material containing the main element to the substrate in the processing chamber; a second nozzle installed at a position separated from the first nozzle and provided for supplying the material to the substrate in the processing chamber; a third nozzle for supplying a reactant to the substrate in the processing chamber; and a plurality of air exhaustion ports for exhausting an atmosphere in the processing chamber. Each of the plurality of air exhaustion ports is installed at a position not opposed to a first gas jet hole of the first nozzle and a second gas jet hole of the second nozzle, in a plan view.SELECTED DRAWING: Figure 2
Patent JP-2018164023-A (JP)
Title: Wiring board with cavity and method for manufacturing the same
Inventor: KITAGAWA KATSUTOSHI
IPC: H05K3/28
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality wiring board with a cavity.SOLUTION: A printed wiring board 1 according to an embodiment hereof comprises: a first substrate 10 including a laminate in which a resin insulator layer and a conductor layer are laminated, and having conductor pads 3 to be used for connection with an electronic component, on a first face 10F as one surface thereof; and a second substrate 20 with a through-hole 21 for cavity formation. The second substrate 20 is bonded to the first face 10F of the first substrate 10 through an adhesive layer 4. The conductor pads 3 are exposed in a cavity 2 formed by the through-hole 21, and the first face 10F of the first substrate 10, exposed in the through-hole 21, and a convex part 7 protruding toward an opening side of the cavity 2 is formed like a frame between conductor pads 3 and wall faces 2a of the cavity 2.SELECTED DRAWING: Figure 1
Patent JP-2018164658-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, when operation to an operation button is received, specific sound is outputted intermittently regardless of the operation mode and a display pattern is progressed with a predetermined schedule.SELECTED DRAWING: Figure 60
Patent JP-2018166626-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of improving an amusement level of a game.SOLUTION: An icon change performance includes: a first change performance that is executed at a frame update timing according to the reception of a command; and a second change performance that is executed at a predetermined frame update timing after the reception of the command. A notification performance is started at the frame update timing at which the first change performance is started, and the notification performance is finished at a frame update timing different from the frame update timing at which the first change performance is finished. There are two display modes for a holding icon: a first display mode; and a second display mode whose jackpot winning expectation is higher than that of the first display mode. The display mode is more easily changed to the second display mode when the second change performance is executed than when the first change performance is executed. When the display mode is changed to the second display mode in the first change performance, the jackpot winning expectation is higher when a holding number is a second number larger than a first number than when it is the first number.SELECTED DRAWING: Figure 20
Patent JP-2018168298-A (JP)
Title: Resin composition and coating structure
Inventor: SUZUKI HIROYUKI
IPC: B32B15/08
Filed: 2017-03-30
Abstract: To provide a resin composition that forms a coating structure having excellent adhesion, weather resistance, water resistance, chipping resistance, and appearance, and provide a coating structure having excellent adhesion, weather resistance, water resistance, chipping resistance, and appearance.SOLUTION: A composition has an acrylic resin (A) having a constitutional unit (a1) and a constitutional unit (a2), the acrylic resin (A) has a hydroxyl value of 30-50 mgKOH/g, the acrylic resin (A) has a glass transition point of -30°C or less, and the proportion of the constitutional unit (a1) is 16 mol% or more relative to the total mol of all the constitutional units constituting the acrylic resin (A).SELECTED DRAWING: None
Patent JP-2018170477-A (JP)
Title: Solar cell
Inventor: KUREBAYASHI TETSUYA
IPC: H01L51/44
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell having a high open-circuit voltage and excellent photoelectric conversion efficiency.SOLUTION: The solar cell includes a cathode, an electron transport layer, a photoelectric conversion layer, and an anode in this order. The photoelectric conversion layer contains an organic-inorganic perovskite compound represented by general formula R-M-X(where R is an organic molecule; M is a metal atom; and X is a halogen atom or a chalcogen atom). The solar cell further includes a layer containing an alkali metal arranged between the electron transport layer and the photoelectric conversion layer.SELECTED DRAWING: Figure 2
Patent JP-2018172993-A (JP)
Title: Exhaust gas treatment device and ship
Inventor: TSUNODA HIROSHI
IPC: B63J2/12
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment device capable of reducing SOcontained in exhaust gas of an internal combustion engine with C heavy oil as fuel, with a simple structure.SOLUTION: An exhaust gas treatment device 10 includes: a storage unit 12 configured to store sea water SW; an introduction unit 14 configured to introduce exhaust gas discharged from an internal combustion engine with C heavy oil as fuel, into the sea water SW stored in the storage unit 12; a heat exchanger 16 configured to cool, with external sea water, contacted sea water that is the sea water SW contacting with the exhaust gas in the storage unit 12; a treatment unit 18 configured to store the contacted sea water cooled by the heat exchanger 16, and release air to the contacted water; and a pump 20 configured to pump supernatant of the contacted sea water treated by the treatment unit 18 to the storage unit 12.SELECTED DRAWING: Figure 1