baber/WOPTO huggingface dataset:
Patent JP-2017126786-A (JP)
Title: Power semiconductor device, power semiconductor device integration apparatus, and manufacturing method for power semiconductor device integration apparatus
Inventor: EGUSA MINORU
IPC: H01L25/18
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a power semiconductor device that is capable of being easily integrated into an apparatus to be connected and has high reliability.SOLUTION: A power semiconductor device comprises: a circuit board 5 on which an electric circuit including a power semiconductor element 6 is formed, the circuit board being installed in a frame (package 2); and a plurality of terminals (press-fit terminals 3), each of which includes an internal terminal part (wirebond part 35) electrically connected to the electric circuit in the frame, an external terminal part (press-fit part 32) for electrically connecting with an apparatus to be connected, and a trunk part 33 including one end communicating with the internal terminal part, the one end being fixed in the frame, and the other end supporting the external terminal part so as to separate the external terminal part from the frame. Each of the plurality of terminals has a constriction part 36 formed at the trunk part 33's part exposed from the frame, the constriction part having rigidity lower than that of the external terminal part.SELECTED DRAWING: Figure 1
Patent JP-2017200180-A (JP)
Title: Radio communication system
Inventor: MITSUGI HITOSHI
IPC: H04J1/06
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system that enables radio communication by removing interference due to multiple access by using a large number of low-priced radio terminals.SOLUTION: In order to create an interference component, a radio communication system generates an analysis data string by applying Hilbert transformation by using a Hilbert transformation processing unit to a sub-carrier data string obtained by extracting a target sub-carrier component from a finite length data string, and on the other hand estimates a carrier phase difference Ψ by using regression analysis with a carrier phase estimation unit. After performing rotation calculation to return the analysis data string by the carrier phase difference Ψ, the radio communication system transforms it into an angle, multiplies the angle by a desired odd number, and then applies inverse Hilbert transformation.SELECTED DRAWING: Figure 6
Patent JP-2017144271-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a detection signal.SOLUTION: A game machine can operate by receiving power supply, and stores data for indicating an input situation of a detection signal in data holding means on the basis of input of the detection signal to an input terminal. The game machine controls progress of a predetermined game on the basis of the stored data to allow a player to play a game. The game machine includes power monitoring means for monitoring a supply state of power and for outputting a decrease signal when the supply state of power to the game machine satisfies a predetermined power decrease condition, and limits storage of the data into the data holding means when the decrease signal is being inputted from the power monitoring means to the input terminal.SELECTED DRAWING: Figure 19
Patent JP-2018188175-A (JP)
Title: Pouring-out tool
Inventor: TAKEUCHI JUNKO
IPC: B65D47/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pouring-out tool which is excellent in workability upon injecting content into a container and in which the discharge amount of the content can be easily adjusted.SOLUTION: A pouring-out tool includes an outer cylindrical part 17, a pouring-out cylinder 14 which is formed inside the outer cylindrical part 17 and includes a first concave part 16 between the outer cylindrical part 17 and the pouring-out cylinder 14, and a protruding nozzle part 11 which is formed inside the pouring-out cylinder 14 and includes a second concave part 13 between the protruding cylinder 14 and the protruding nozzle part 11. The outer cylindrical part 17, the pouring-out cylinder 14 and the protruding nozzle part 11 are connected to each other through a bottom wall part 19. The protruding nozzle part 11 includes an inside pouring-out hole 10 which penetrates the protruding nozzle part 11 in the height direction. The pouring-out cylinder 14 includes a protruding part which protrudes from the upper edge part 17c of the outer cylindrical part 17 and the tip opening part 10a of the inside pouring-out hole 10 of the protruding nozzle part 11 is positioned at a position lower than the upper edge part of the protruding part of the pouring-out cylinder 14.SELECTED DRAWING: Figure 2
Patent JP-2018189505-A (JP)
Title: Water-level gauge and communication system
Inventor: KANEKO ATSUSHI
IPC: G01F23/60
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a water-level gauge that can detect a water level in a non-contact manner.SOLUTION: A float part 13, which floats on water, is inserted into a column 10 set on the ground. The float part 13 floats on water according to a water level at a set position, and measures a water level by detecting the height of the float part 13 by a sensor in the float part 13. When a water level equal to or higher than a defined water level is detected, a light emission part in the float part 13 emits light to issue a warning.SELECTED DRAWING: Figure 9
Patent JP-2018187575-A (JP)
Title: Coating apparatus
Inventor: MITSUMOTO MASAYOSHI
IPC: B05B12/08
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus where a plurality of spray guns are connected to one liquid carbon dioxide source, which can control a flow rate of the liquid carbon dioxide to the spray guns with high accuracy.SOLUTION: A coating apparatus 100 includes: a liquid carbon dioxide source 2; a plurality of spray guns 8a, 8b, 8c and 8d; a carbon dioxide line LA which connects the liquid carbon dioxide source with all of the spray guns; and a coating material supply part 4 which supplies a coating material to the carbon dioxide line. The carbon dioxide line has a first branch line LA2 having a first line LA1, a plurality of sub-lines LA2a, LA2b and LA2c connected to the first line, and a combination of orifices 12a, 12b and 12c and valves 10a, 10b and 10c that are provided on each of the sub-lines of the first branch line, in order from the liquid carbon dioxide source side.SELECTED DRAWING: Figure 1
Patent JP-2018187579-A (JP)
Title: Method for producing catalyst
Inventor: TATENO ERI
IPC: B01J23/30
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a catalyst capable of producing a catalyst which increases a yield of an objective product and has high activity.SOLUTION: There is provided a method for producing a catalyst containing at least Mo element, which comprises a step of spray-drying a raw material mixture solution of the catalyst in a drying device, wherein in the spray-drying step, the ratio of the amount of the hot air (unit: Nm/hr) introduced into the drying device to the amount of the raw material mixture solution (unit: Nm/hr) supplied to the drying device is 20000 or more and 60000 or less.SELECTED DRAWING: None
Patent JP-2018189576-A (JP)
Title: Survey system
Inventor: OTOMO FUMIO
IPC: G01S17/88
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a survey system with which it is possible to directly measure a measurement point irrespective of the attribute of a member that supports a measurement object.SOLUTION: Provided is a survey system comprising a total station 1 and a target device 2. The target device includes measurement object units 20, 25 in which a reflection sheet 19 is provided as a retroreflection substance, and the total station 1 includes a distance measuring light emission unit for emitting distance measuring light, a light receiver for receiving reflected distance measuring light and generating a light reception signal, a distance measurement unit for measuring the distance to the measurement object on the basis of the light reception signal, an optical axis deflection unit provided on a distance measuring optical axis 61 and capable of deflecting the distance measuring optical axis 61 in two dimensions, an emission direction detection unit for detecting a deflected angle of the distance measuring optical axis 61 and performing angle measurement, and a computation control unit for controlling a deflecting action of the optical axis deflection unit and a distance measuring action of the distance measurement unit, the computation control unit two-dimensionally scanning the measurement object units with distance measurement light by the optical axis deflection unit, performing distance measurement and angle measurement of the measurement object units, and detecting the inclination and the direction of inclination of the target device on the basis of the results of distance measurement and angle measurement.SELECTED DRAWING: Figure 1
Patent JP-2017141025-A (JP)
Title: Vehicle diagnosis system
Inventor: YUASA MASAYUKI
IPC: B60R16/02
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To identify vehicle data before and after a timing when a user feels discomfort to a behavior of a vehicle, and properly clarify a factor of discomfort to the behavior of a vehicle.SOLUTION: A vehicle data recording device comprises: first data recording means capable of recording vehicle data related to a behavior of a vehicle; recording control means for recording the vehicle data to the first data recording means; and abnormality occurrence determination means for determining occurrence of abnormality based on a behavior of a user, by determination that voice uttered by the user matches abnormal voice which has been registered in advance. When it is determined that abnormality occurs, based on the behavior of the user, the recording control means records vehicle data which is recorded to the first data recording means before it is determined that abnormality occurs, and vehicle data output from vehicle data output means after it is determined that abnormality occurs, to second data recording means which is different from the first data recording means.SELECTED DRAWING: Figure 1
Patent JP-2018195481-A (JP)
Title: Magnesium air battery
Inventor: TADOKORO KAZUHIRO
IPC: H01M4/06
Filed: 2017-05-18
Abstract: To make it possible to extract a current substantially for two batteries despite one negative electrode active material, by using both surfaces of the negative electrode active material.SOLUTION: A magnesium air battery includes: a sheet-like negative electrode active material 20 containing magnesium or a magnesium alloy; a negative electrode terminal 22 connected to the negative electrode active material; sheet separators 30, 31 impregnated with an ionization reaction material and abutting on the negative electrode active material 20; sheet-like positive electrodes 40, 41 abutting on a surface of the separator opposite to the negative electrode active material 20; positive electrode current collectors 42, 43 having air permeability and abutting against a surface of the positive electrode opposite to the separator; and a positive electrode terminal 44 connected to the positive electrode current collector. Two separators, positive electrodes, and positive electrode current collectors are provided for one negative electrode active material. The separators, the positive electrodes, and the positive electrode current collectors are provided on both surfaces of the negative electrode active material.SELECTED DRAWING: Figure 1
Patent JP-2018195164-A (JP)
Title: Analysis device, analysis program, and analysis method
Inventor: SUGIMOTO YASUAKI
IPC: G06Q50/10
Filed: 2017-05-19
Abstract: To provide an analysis device, an analysis program, and an analysis method for appropriately presenting an introduction destination satisfying a user.SOLUTION: An analysis device is configured to, when a first user (for example, a doctor) presents an introduction destination to a second user (for example, a patient), acquire image information acquired by photographing expressions or gestures of the second user for items (topics) presented by the first user or voice information issued by the second user, and to associate the items presented by the first user with a feeling level determined on the basis of the image information or voice information of the second user, and to analyze a satisfaction level of the second user for each item (specify the items satisfying or dissatisfying the second user) on the basis of a change in the feeling level of the second user of each item, and to extract candidates of the introduction destination having a high satisfaction level to be presented to the second user.SELECTED DRAWING: Figure 7
Patent JP-2018193231-A (JP)
Title: Medium discharge device
Inventor: YAMANO TETSUYA
IPC: B65H1/14
Filed: 2017-05-22
Abstract: To provide a medium discharge device capable of shortening a time required for discharging a medium.SOLUTION: A lottery selling machine comprises a receiving part where a pack of lotteries is discharged, a pack discharging device 12 for discharging the pack of lotteries to the receiving part, and a control part. The pack discharging device 12 includes: a liftable stage 210 to which the pack of lotteries is accumulated; a stage driving part 220 for moving the stage 210 up and down; a sucking tool 410 arranged above the stage 210 for sucking the pack of lotteries; and a sucking tool transfer part 420 and a delivery unit 500 for sending out the pack of lotteries sucked by the sucking tool 410 to the receiving part. The control part controls the stage driving part 220 so that the stage 210 is moved up to a sucking position where the sucking tool 410 can suck the uppermost pack of lotteries.SELECTED DRAWING: Figure 2
Patent JP-2018195533-A (JP)
Title: Board assembly and method of manufacturing board assembly
Inventor: KOSHIUMI MASAKAZU
IPC: H01R12/52
Filed: 2017-05-22
Abstract: To provide a board assembly capable of more stably mounting a second board with respect to a first board.SOLUTION: The present invention provides a board assembly including a first board, a second board smaller than the first board; and a lead frame for boards which has a lead and a clip formed at one end of the lead and which connects the first board and the second board. The clip is connected to the first board, and the other end of the lead is connected to the second board.SELECTED DRAWING: Figure 1
Patent JP-2018192769-A (JP)
Title: Vulcanization bladder, vulcanization apparatus and vulcanization method
Inventor: TANAKA TAKASHI
IPC: B29C33/02
Filed: 2017-05-22
Abstract: To provide a vulcanization bladder which can elevate a temperature of a portion where a drain resides with good efficiency and can suppress vulcanization unevenness, a vulcanization apparatus and a vulcanization method.SOLUTION: A vulcanization bladder 3 conducts vulcanization molding by expansion in a lumen of an unvulcanized tire T and pushing the unvulcanized tire T to a vulcanization mold 2 positioned on the outside thereof, and contains a first bladder 6 which is in contact with an inner peripheral surface of the unvulcanized tire T and a second bladder 7 arranged inside of the first bladder 6. The second bladder 7 contains an upper portion 7A which is positioned at an upper position and a lower portion 7B positioned at a lower position when expanded in the first bladder 6. At least a part of the lower portion 7B is formed from a thin wall part 8 having small thickness.SELECTED DRAWING: Figure 1
Patent JP-2018197305-A (JP)
Title: Leveling agent and composition containing the same
Inventor: WATANABE NOBUO
IPC: C07C231/02
Filed: 2017-05-24
Abstract: To provide a leveling agent having less foamability and thus better leveling properties than the prior art.SOLUTION: A leveling agent comprising a polyoxyalkylene fatty acid alkanolamide derivative represented by the structure of a general formula (1) has low foamability and thus excellent leveling properties. [In the formula (1), RCO represents a C14-20 acyl group with a linear or branched alkyl or alkenyl group; AO and AO may simultaneously be mixtures of oxyethylene groups and oxypropylene groups; and m and n are mutually independent integers satisfying 0≤m≤40 and 1≤n≤40.]SELECTED DRAWING: None
Patent JP-2018199189-A (JP)
Title: Control device and mechanical learning device
Inventor: XU YUANMING
IPC: G06N99/00
Filed: 2017-05-26
Abstract: To provide a control device and a mechanical learning device, which can prevent vibration of a blade section of a tool generated when the blade section passes through a workpiece in horizontal pulling groove cutting.SOLUTION: A mechanical learning device 100 provided in a control device 1 includes: a state observation section 102 which observes feed amount data indicating a feed amount per unit period of a tool when a blade section of a tool passes through a workpiece and vibration amount data indicating a vibration amount of the blade section of the tool when the blade section of the tool passes through the workpiece as state variables indicating a present state of an environment; a determination data acquisition section 104 which acquires determination data indicating a propriety determination result of the vibration amount of the blade section of the tool when the blade section of the tool passes through the workpiece; and a learning section 106 which learns the feed amount per unit period of the tool when the blade section of the tool passes through the workpiece in association with the vibration amount data.SELECTED DRAWING: Figure 2
Patent JP-2018200454-A (JP)
Title: Microscope system, control method, and program
Inventor: ISONO KANAKO
IPC: G03B13/36
Filed: 2017-05-30
Abstract: To satisfactorily correct spherical aberration in time lapse observation.SOLUTION: A microscope system 100 comprises a microscope device 10 and a control device 40. The microscope device 10 includes an objective lens 22, and a correction ring 23 that is a correction device correcting spherical aberration. The control device 40 controlling the microscope device 10 detects a reference object position of a sample S in an interval period of time lapse observation, and updates correction information indicating a relationship between the position of the objective lens 22 and settings of the correction ring 23, on the basis of at least change information indicating an amount of change in a distance from the objective lens 22 to the reference object position. The control device 40 controls the correction ring 23 according to the correction information in an observation period of the time lapse observation for each of the positions of the objective lens 22 determined on the basis of at least the change information.SELECTED DRAWING: Figure 1
Patent JP-2018203644-A (JP)
Title: Bath agent composition
Inventor: OIKE AYAKA
IPC: A61Q19/10
Filed: 2017-05-31
Abstract: To provide bath agent compositions which causes no color staining to clothing and the like at the time of washing in spite of containing a cationic substance and allows remaining hot water after bathing to be reused as water for washing.SOLUTION: The bath agent composition according to the present invention contains cationized cellulose and a pigment, the pigment being at least one selected from the group consisting of yellow No. 202 (1), red No. 106, red No. 230 (1), yellow No. 4, yellow No. 5, orange No. 205, red No. 102, red No. 227, and blue No. 1.SELECTED DRAWING: None
Patent JP-2017216688-A (JP)
Title: Information provision display system
Inventor: YOSHIDA TAKASHI
IPC: H04N21/647
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an information provision display system for making it possible to display information suitable for various types of uses, installation location, etc.SOLUTION: An information provision display system comprises: an information provision device 11 for performing transmission after adding a characteristic of provision information including disaster information; an image mixing device 21 that, when an HDMI(R) signal including an image signal for displaying a normal image is input, outputs the HDMI(R) signal; and a receiver 22 that, when the HDMI(R) signal from the image mixing device 21 is input, displays a normal image on the basis of the HDMI(R) signal. The image mixing device 21 receives provision information from the information provision device 11 and, when a characteristic added to the information is previously registered, mixes an image of an image signal included in the HDMI(R) signal with the provision information to generate the HDMI(R) signal to be displayed to output the signal to the receiver 22.SELECTED DRAWING: Figure 1
Patent JP-2017158214-A (JP)
Title: Recording medium
Inventor: YABANETA HIROSHI
IPC: H04N5/92
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium capable of efficiently recording and managing a video stream even when there are various modes of expressing luminance of a video stream.SOLUTION: In a recording medium are recorded a basic video stream which is encoded video information, an extended video stream which is encoded video information and is used to extend the luminance of the basic video stream, and a management file (BD.INFO file) in which a reproduction route of the basic video stream is described. A reproduction path (SubPL) of the extended video stream is further described in the management information file so as to be reproduced simultaneously with the basic video stream, and a first section included in the reproduction route of the basic video stream and a second section included in the reproduction route of the extended video stream are described in association with each other in the management information file, the reproduction time of the first section being equal to the reproduction time of the second section.SELECTED DRAWING: Figure 41
Patent JP-2018204347-A (JP)
Title: Joint device for floor
Inventor: GOTO HIDEO
IPC: E04B1/68
Filed: 2017-06-07
Abstract: To provide a joint device for a floor which can absorb movement caused by an earthquake even where a wall surface is provided at an end of the other body in a longitudinal direction to limit movement of a joint plate and can prevent the joint plate and a support base from dropping out.SOLUTION: A joint device for a floor is configured with: a first joint plate support part 5 arranged on one body 3; a slide support part 6 arranged in a longitudinal direction; a second joint plate support part 8 arranged on the other body 4 and having a wall surface 7 at an end part; a pair of run-over joint plates 9; one end part joint plate 11 parallely arranged, of which one end is supported by the slide support part 6, of which the other end is supported by the second joint plate support part 8; and biased means 13 to bias the end part joint plate 11, wherein the slide support part 6 is provided with a slide member 15 slidable to the longitudinal direction and with a rotation prevention piece to prevent a support base 10 from rotating and the run-over joint plate 9 has an inclined plane for running over and the end part joint plate 11 is provided with an inclined plane for pushing up.SELECTED DRAWING: Figure 1