baber/WOPTO huggingface dataset:
Patent JP-2018003682-A (JP)
Title: Engine with exhaust heat recovery function
Inventor: NARAHARA KAZUAKI
IPC: F02D21/08
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To improve an illustrative efficiency of an engine by recovering heat of exhaust.SOLUTION: An engine with exhaust heat recovery function includes: a cylinder 2; a suction passage 20 and an exhaust passage 30; a condenser 52 which condenses water vapor contained in exhaust circulating in the exhaust passage 20 and prepares condensed water; water temperature elevating devices (51, 56) which elevate temperature of the condensed water according to heat exchange with the exhaust before flowing into the condenser 52; a water injection device 57 which injects supercritical water or subcritical water generated through temperature elevation processing of the condensed water on the water temperature elevation to the cylinder 2; and a suction temperature elevating device 26 which elevates temperature of suction according to heat exchange with the exhaust circulating through the exhaust passage of the downstream side from the water temperature elevating device.SELECTED DRAWING: Figure 1
Patent JP-2018003724-A (JP)
Title: Supercharging system for internal combustion engine
Inventor: KATO MASASHI
IPC: F02D29/06
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a supercharging system for enabling the physical constitution of an SC motor used for supercharging pressure control to be smaller.SOLUTION: The supercharging system includes a supercharger including a sun gear connected to a compressor, a carrier connected to an engine, and a ring gear connected to the SC motor, and constructed so that these rotating speeds have a common line relationship, first supercharging pressure control means for increasing/reducing the power generation amount of the SC motor to control a supercharging pressure, and second supercharging pressure control means for opening/closing an intake bypass valve to control the supercharging pressure. An operation region where the power generation amount of the SC motor is over an upper limit power generation amount when the first supercharging pressure control means controls the supercharging pressure is defined as a power generation restricted space. When the operating condition is outside the power generation restricted space, the first supercharging pressure control means controls the supercharging pressure, and when the operating condition is within the power generation restricted space, the power generation amount of the SC motor is set to be not over the upper limit power generation amount and the second supercharging pressure control means controls the supercharging pressure.SELECTED DRAWING: Figure 7
Patent JP-2016188572-A (JP)
Title: Opening/closing body stop device for opening/closing device
Inventor: YOSHIDA NOBUYUKI
IPC: E05F15/48
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing body stop device of an opening/closing device capable of mechanically achieving the start of the closing movement of an opening/closing body and the stop of the opening/closing body when the opening/closing body during closing movement abuts on an obstacle regardless of electric means.SOLUTION: The opening/closing body stop device of an opening/closing device includes: an opening/closing machine 13 as a driving device including brake means for stopping the opening/closing body when a shutter curtain 1 as an opening/closing body is turned on; a wire 36 for locking which is a string-like member; a mechanical coupling device 39 for putting the curtain 1 and the wire 36 in a mechanically coupled state when the curtain 1 during closing movement abuts on an obstacle 34; an automatic closing device 32 as a mechanical control device for mechanically controlling the opening/closing machine 13 for switching the brake means from off to on when the curtain 1 abuts on the obstacle 34, and a tensile force acts on the wire 36; and a second wire for control 112 as a slender member for turning off the brake means by a manual operation.SELECTED DRAWING: Figure 1
Patent JP-2018009350-A (JP)
Title: Preceding handrail
Inventor: SANADA TAKANORI
IPC: E04G7/34
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a preceding handrail that facilitates fitting work especially to a connection receiving part at a high location on a support post.SOLUTION: A preceding handrail 1 has a connection receiving part 83 provided at a prescribed interval in an axial direction, and a horizontal member 2 installed roughly in a horizontal direction and a brace 4 installed in a diagonal direction connected between a support post 81 erected at a prescribed interval, through a connection member 3 having an insertion part 8 to be inserted into the connection receiving part from above. The connection member 3 is provided at a location above the insertion part 8, and includes a horizontal member fitting part 9 pivoted rotatably near both ends of the horizontal member 2, and a brace fitting part 10 provided near the insertion part 8 at a location below the horizontal member fitting part 9, for pivoting the brace 4 rotatably. A side of the connection member on a tip 2b of a connection axis with the horizontal member 2 may come in contact with the insertion part 8.SELECTED DRAWING: Figure 2
Patent JP-2018011176-A (JP)
Title: Electronic apparatus and program
Inventor: YANASE MASATOSHI
IPC: G06F3/12
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, a program and the like capable of identifying which program requests execution for history information.SOLUTION: An apparatus is an electronic apparatus comprising an operation unit 10 for accepting an operation of a user and a main body unit 20 for executing a function instructed through the operation. The operation unit 10 includes: execution instruction means for instructing execution of a function to the main body unit 20 in response to the accepted operation; and notification means for notifying the main body unit 20 of identification information for identifying the function, the execution of which is instructed by the execution instruction means. The main body unit 20 includes: function execution means for executing the function instructed by the execution instruction means of the operation unit 10; generation means for generating information relating to the execution of the function that is executed by the function execution means, as history information; and storage means for storing the history information generated by the generation means in association with the identification information of which the main body unit is notified from the notification means.SELECTED DRAWING: Figure 3
Patent JP-2016210192-A (JP)
Title: Light-transmissive film
Inventor: FUJINO NOZOMI
IPC: C08J7/044
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-transmissive film which is capable of suppressing generation of an overetched portion while both a first inorganic oxide layer and a second inorganic oxide layer can be surely patterned by etching.SOLUTION: A light-transmissive film 1 includes a transparent substrate 2 and a light-transmissive inorganic layer 4 in order. The transparent substrate 2 is formed of a polymer film. The light-transmissive inorganic layer 4 includes a first inorganic oxide layer 5, a metal layer 6, and a second inorganic oxide layer 7 in order. The light-transmissive inorganic layer 4 has conductivity. The first inorganic oxide layer 5 and the second inorganic oxide layer 7 contain hydrogen atoms. The ratio (H2/H1) of the content H2 of hydrogen atoms in the second inorganic oxide layer 7 to the content H1 of hydrogen atoms in the first inorganic oxide layer 5 is 0.10 to 10.00 inclusive.SELECTED DRAWING: Figure 1
Patent JP-2016201562-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/417
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for use in a large amount of power, which uses a novel semiconductor material having high productivity, or provide a semiconductor device with a novel structure, which uses a novel semiconductor material.SOLUTION: In a vertical transistor where a channel formation region is formed by an oxide semiconductor which is an intrinsic or substantially intrinsic semiconductor and has a band gap larger than that of a silicon semiconductor by removing an impurity which can be an electron donor (donor) in an oxide semiconductor, a thickness of the oxide semiconductor is 1 μm and over, favorably larger than 3 μm, further favorably 10 μm and over, and an end of one of electrodes which contact the oxide semiconductor is located inside an end of the oxide semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2018013999-A (JP)
Title: Pose estimation device, method, and program
Inventor: MURAZAKI KAZUHIKO
IPC: G06T7/60
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To accurately estimate a position of the joint when a pose of the person captured in an image is biased.SOLUTION: A joint likelihood calculation part 320 calculates a score of the joint position for each of a plurality of joint labels indicating the joint based on a joint estimation device with respect to each pixel in an input image and the score of the positional relation. A pseudo joint image generation part 280 generates a plurality of pseudo joint images representing two-dimensional position information of each joint from three-dimensional capture data based on the three-dimensional motion capture data and the specific camera parameter. A joint arrangement relation parameter calculation part 282 calculates a first statistic value and a second statistic value based on a plurality of pseudo joint images generated for each joint. A joint arrangement optimization part 322 calculates the position of each joint in the input image so that an evaluation function for the position of each joint including the score of the join position, the score of arrangement relation, the first statistic value, and the second statistic value is optimized.SELECTED DRAWING: Figure 1
Patent JP-2018013688-A (JP)
Title: Wavelength conversion device and light source device
Inventor: MURAI SHUNSUKE
IPC: G02B5/20
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion device that offers minimized irregularity in color and strength, compactness, and high light extraction efficiency, and to provide a light source device.SOLUTION: A wavelength conversion device comprises: a wavelength converter with incident and output surfaces configured to convert a wavelength of incident light entering from the incident surface to generate wavelength-converted light and output the wavelength-converted light from the output surface; and an antenna array consisting of a plurality of antennas arranged at a pitch of approximately an optical wavelength of the wavelength-converted light within the wavelength converter.SELECTED DRAWING: Figure 2
Patent JP-2018017369-A (JP)
Title: Constant-velocity universal joint
Inventor: OBARA MIKA
IPC: F16J15/52
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a constant-velocity universal joint which secures strength of a joint part of a boot while making an operation angle to improve the durability and sealability of the boot.SOLUTION: A constant-velocity universal joint includes: a cup shaped outer joint member 12 having an opening 11; and an inner joint member 13 which transmits torque to the outer joint member 12 through balls 14 while allowing angular displacement. A large diameter end part 24 and a small diameter end part 25 of a boot 23 are respectively joined to an outer peripheral surface of the opening 11 of the outer joint member 12 and an outer peripheral surface of a shaft 17 extending from the inner joint member 13. Ribs 30 are provided on an outer peripheral surface of the large diameter end part 24 of the boot 23, and a joint part 27 is formed between an inner peripheral surface of the large diameter end part 24 of the boot 23 and the outer peripheral surface of the opening 11 of the outer joint member 12 by electromagnetic induction heating.SELECTED DRAWING: Figure 1
Patent JP-2018019811-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for further enhancing fun of an operation performance of a game machine.SOLUTION: A game machine permits execution of a specific notice performance before execution of a stage operation performance in execution of the stage operation performance as a performance during variation display in which a determination result of jackpot determination stops at a pattern for indicating a jackpot. In execution of a stage operation performance as a performance during variation display in which a determination result of jackpot determination stops at a pattern for indicating those other than a jackpot, execution of a specific notice performance before execution of the stage operation performance is regulated.SELECTED DRAWING: Figure 17
Patent JP-2018019847-A (JP)
Title: Game machine
Inventor: MIYAZAKI TAKASHI
IPC: A63F7/02
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To enhance fun of a game.SOLUTION: A game machine includes: main control means for controlling progress of a game; and an indicator 2408 that is connected to the main control means and displays one of a special pattern, a holding storage number for a lottery corresponding to the special pattern, the number of rounds of a jackpot game, a normal pattern, and a holding storage number for a lottery corresponding to the normal pattern, by an LED in accordance with a signal from the main control means. The indicator 2408 includes a display board having a plurality of LEDs surface-mounted thereon, and a cover member for covering a front of a display board having the plurality of LEDs mounted thereon.SELECTED DRAWING: Figure 124
Patent JP-2018020742-A (JP)
Title: Flight vehicle, modification kit, control method and control program
Inventor: HAYAMA KIYOTERU
IPC: B64C27/26
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce, in a flight vehicle having both rotor blades and a fixed wing, the difficulty of attitude control and piloting in transition between a level flight and vertical taking-off and landing, as compared with a conventionally-proposed flight vehicle combining a fixed wind type flight vehicle and a rotary blade type flight vehicle, and preferably, simplify the structure and movable parts of the flight vehicle having both rotor blades and a fixed wing.SOLUTION: A flight vehicle comprises an air frame 10 on which three or more rotor blades 20a-20c are installed, a main wing 30 pivotably supported on the air frame, and a control part 50 for controlling the relative inclination of the main wing to the air frame.SELECTED DRAWING: Figure 1
Patent JP-2018025440-A (JP)
Title: Component with position measuring part
Inventor: FUJIOKA TAKAHIRO
IPC: G01B11/27
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring the position of a component by a position measuring part.SOLUTION: A position measuring method of determining the position of a plane (203) of a component which has the plane (203) and includes at least three position measuring parts (101A, 101B, 101C and 101D) on the plane, which are sufficiently spaced so as to allow the plane to be specified and are respectively formed as faces causing diffuse reflection on the plane includes a step of determining positions of boundaries of the at least three position measuring parts from an image of the plane and a step of determining the position of the plane by using the positions of the boundaries of the at least three position measuring parts.SELECTED DRAWING: Figure 1
Patent JP-2018028786-A (JP)
Title: Information processing apparatus, information processing program, information processing method, and information processing system
Inventor: SAKAMOTO TAKUYA
IPC: G06F21/34
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To achieve user authentication safely and at a low cost when a user uses a service through a device that is temporarily used.SOLUTION: A device 1 sets, in a storage part 14, a communication path related to authentication between a portable terminal 2 and a server 3 providing a service on the basis of a request to access the service from the portable terminal 2. The device 1 transmits the request to access the service to the server 3 by using the set communication path related to the authentication. The device 1 transfers, on the basis of an authentication request from the server 3, the authentication request to the portable terminal 2 by using the set communication path related to the authentication. The device 1 transfers, on the basis of a response from the portable terminal 2 including authentication information, the response including the authentication information to the server 3 by using the set communication path related to the authentication. The device 1 receives data of the service provided from the server 3.SELECTED DRAWING: Figure 1
Patent JP-2018028360-A (JP)
Title: Shift control device for automatic transmission
Inventor: SHIGENAKA YASUO
IPC: F16H59/08
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To curb a delay in engagement of a friction element and shift shock associated with the engagement thereof when the same is engaged while an automatic transmission changes speeds.SOLUTION: When a friction element at an engagement side is engaged while an automatic transmission performs a predetermined speed change with the same controlled in a manual transmission mode, a shift control section is adapted to execute replenishing control, after precharge control and before hydraulic pressure holding control by the shift control section, to replenish a hydraulic actuator with hydraulic oil in a manner that keeps indication pressure with respect to an engagement side hydraulic pressure control valve at replenishing hold pressure P, which is not less than hold pressure Pand not more than precharge pressure P, during a predetermined replenishing period Tfrom an ending time of the precharge control.SELECTED DRAWING: Figure 4
Patent JP-2018028632-A (JP)
Title: Eyepiece and imaging apparatus
Inventor: MIYAGISHIMA SHUNSUKE
IPC: G02B25/00
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a high eye-point eyepiece that is has a wide apparent field of view and has good optical performance, and to provide an imaging apparatus having the same.SOLUTION: An eyepiece 3 comprises a positive first lens group G1, a positive or negative second lens group G2, and a positive third lens group G3, in order from an observation object side. The first lens group G1 consists of a positive meniscus lens with the convex surface directed to an eye-point side. The second lens group G2 consists of three or less lenses and includes negative and positive lenses. The third lens group G3 consists of a positive meniscus lens with the convex surface directed to the eye-point side. In the eyepiece, a conditional expression: 0.8<f/TL<1.1 ...(1) is satisfied, where f is a focal length of the entire system and TL is a distance on an optical axis from a lens surface on the most observation object side to a lens surface on the most eye-point side.SELECTED DRAWING: Figure 1
Patent JP-2017020040-A (JP)
Title: System and method for introducing additive to caulking method for improving yield and property of desired product
Inventor: Roger g etter
IPC: C10G9/02
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing generation of olefin in a delayed caulking process and optimizing generation of gas, naphtha and coker light oil.SOLUTION: In a method for practically increasing ethylene, propylene, butylene, pentene and any combination thereof or olefin having boiling point range of naphtha, further olefin having the boiling point between 90 to 400°F, an additive containing a catalyst, an inoculation agent, an excessive reaction body, a quick chilling agent, a carrier or any combination thereof is added to a container for coking used in a caulking method. The catalyst is selected from a fluid contact degradation catalyst, an active matrix catalyst, a zeolite catalyst, a fluid contact degradation equilibrium catalyst, a hydrogenation treatment catalyst, a hydrogenation degradation catalyst, a novel catalyst, a used catalyst and a recycled catalyst or the like, and the additive is injected and added with pressure to a coking vapor and vapor above an interface between liquid and solid in the container for coking.SELECTED DRAWING: None
Patent JP-2018034908-A (JP)
Title: Sheet feeding device and image formation apparatus
Inventor: V DANG LONG
IPC: B65H1/04
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To suppress the backlash amount in the width direction of a manual insertion tray.SOLUTION: A sheet feeding device applied to a printer includes a manual insertion tray 6, a first positioning object part 27 and a first positioning part 24. The manual insertion tray 6 is supported so as to be rotatable between the close position along a storage recess 3a with a rotational shaft on the lower side of both ends in the width direction orthogonal to the conveyance direction conveying the sheet with respect to the storage recess 3a of a front cover as a rotation fulcrum and the open position where the tray is held at a prescribed angle with respect to the storage recess 3a and the sheet can be placed on an opposing face 6b opposite to the storage recess 3a. The first positioning object part 27 is provided on the opposing face 6b on the lower side of the rotational shaft of the manual insertion tray 6. The first positioning part 24 is provided in the storage recess 3a and engaged with the first positioning object part 27 at a position corresponding to the first positioning object part 27 of the manual insertion tray 6 at the open position, and regulates the movement in the width direction of the manual insertion tray 6.SELECTED DRAWING: Figure 12
Patent JP-2018036084-A (JP)
Title: Water Quality Analyzer
Inventor: KITADA YOSHIO
IPC: G01N33/18
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a water quality analyzer capable of determining the abnormality of water sampling by detecting whether or not a predetermined amount of a sample solution is sent to the inside of a sample container.SOLUTION: A water quality analyzer includes: a sample container 53 whose lower part has a sample solution introduction port 53e, and into which a predetermined amount of a sample solution is introduced from the sample solution introduction port 53e; a light source unit 51 for irradiating the sample container 53 with light; a detection unit 52 for detecting the light transmitted by the sample container 53; and a determination unit for determining whether or not the predetermined amount of the sample solution is stored in the sample container 53 on the basis of a change in optical intensity, which is detected in the course of storage of the sample solution in the sample container 53 by the detection unit 52.SELECTED DRAWING: Figure 3
Patent JP-2018034249-A (JP)
Title: Filter device
Inventor: KAWAI KIYOSHI
IPC: B23Q11/00
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress leakage of a turbid coolant.SOLUTION: A filter device comprises a filtration drum 3 which is rotatably located in a conveyor frame for accumulating a turbid coolant containing chips, and has a filter on an outer periphery thereof, and filters the turbid coolant by passing the coolant from an outer side to an inner side of the filtration drum 3. Further, the filter device comprises: a wall part which forms a side wall of the conveyor frame and is provided with an opening; a ring-shaped member 31 which forms a part of the outer periphery of the filtration drum 3 and faces the wall part around the opening; an oil seal 36 provided between the wall part and the ring-shaped member 31; and a suppression part which suppresses that the chips reach said seal member in such a manner that a bent narrow space reaching the oil seal 36 is formed in a purification area in which the purified coolant after filtering by the filtration drum 3 exists.SELECTED DRAWING: Figure 4