baber/WOPTO huggingface dataset:
Patent JP-2019127734-A (JP)
Title: Lock device
Inventor: OKUYAMA MIOKO
IPC: E05B15/00
Filed: 2018-01-24
Abstract: To vary the range of movement of a rotor portion depending on the type of key.SOLUTION: In a lock device 1, when a first inserting section 31 of a first key 3 is inserted into a keyhole 211, the first auxiliary inserting section 322 is inserted into a cover section 22, and a rotation restricting member 23 is positioned at a first position by the first auxiliary inserting section 322. Thereby, a restricting unit 233 can move in a first passage 273 corresponding to a first movable range. Also, when a second insertion portion of a second key is inserted into the keyhole, a second auxiliary insertion portion is inserted into the cover section 22, and the rotation restricting member 23 can be moved to the second position different from the first position by the second auxiliary insertion portion. Thereby, the restriction portion 233 can move through a second passage corresponding to a second movable range. In the lock device 1, the movable range of the rotor section 21 can be made different depending on the type of the key without adding a structure for restricting the rotation to the first insertion section 31 of the first key 3, the second insertion section of the second key, and the like.SELECTED DRAWING: Figure 7
Patent JP-2019132594-A (JP)
Title: Inspection device and inspection method
Inventor: MANO NATSUMI
IPC: G01N21/956
Filed: 2018-01-29
Abstract: To provide a technique which performs inspection according to a cutout position of an input image in an inspection image.SOLUTION: An inspection device which inspects an object to be inspected using a neural network comprises: a cutout unit which cuts out a part of an inspection image obtained by imaging the object to be inspected as an input image; an implantation unit which implants an inspection mark influencing an inspection result of the input image to the input image according to a cutout position of the input image in the inspection image; and an inspection unit which inputs the input image with the inspection mark implanted thereto to the neural network and determines the inspection result of the input image using an output of the neural network.SELECTED DRAWING: Figure 5
Patent JP-2019134075-A (JP)
Title: Manufacturing method of semiconductor lead frame
Inventor: TSUCHIYA NORITOSHI
IPC: B41M1/28
Filed: 2018-01-31
Abstract: To provide a manufacturing method of a lead frame capable of accurately performing partial plating on a required portion without causing unnecessary plating solution to adhere to the side surface of a lead pin.SOLUTION: A flexographic printing part P is arranged in order from the bottom on a rising part of a lead frame raw fabric 1, and a UV irradiation device 5 is arranged on the upper part. The flexographic printing part P includes a masking liquid application roller 6 constituted by a relief part 6a and a support shaft 6b, and UV ink stored in an ink tray 8 is supplied to the masking liquid application roller 6 by an anilox roller 7 (ink adjustment roller). A striped masking coating film 12 is continuously printed and cured on a lead frame 11, and the masking coating film 12 is peeled off after plating has been applied to a portion other than the masking coating film 12.SELECTED DRAWING: Figure 1
Patent JP-2019131279-A (JP)
Title: Brittle columnar body tray and its manufacturing method, and package
Inventor: SHIRAKI KOJI
IPC: B65D81/133
Filed: 2018-02-02
Abstract: To provide a brittle columnar body tray capable of accommodating a brittle columnar body without damaging it during storage or transportation by increasing the strength of a rib provided on the bottom of a pocket part and making it difficult to contact the outer peripheral part of an end surface of the brittle columnar body with the bottom surface of the pocket part.SOLUTION: A brittle columnar body tray 1 includes a plate-like base part 2 and one or more pocket parts 3 for accommodating at least a part of the end face side of a brittle columnar body 10 formed in the base part 2. Further, the pocket part 3 has one or more ribs 5 on a bottom surface 4, and the rib 5 has an R part 6 formed in a part in contact with the bottom surface 4.SELECTED DRAWING: Figure 1
Patent JP-2019139338-A (JP)
Title: Information processor, information processing method and program
Inventor: NOZU TAKAHIRO
IPC: G06N3/02
Filed: 2018-02-07
Abstract: To precisely execute operation by deep-layer learning etc and to reduce a circuit scale and power consumption.SOLUTION: An information processor generates a program to be executed by an arithmetic processing part. The arithmetic processing part can acquire statistical information including a distribution of values of arithmetic results. The information processor comprises a generation part which generates the program while setting, when it is determined that the number of samples of the statistical information acquired in operation by the arithmetic processing is larger than a reference value, a data type whose ratio of a maximum value to a minimum value of representable values is smaller to the object data among data types usable for object data of the operation; and also setting, when it is determined that the number of samples is smaller than the reference value, a data type larger in ratio to the object data.SELECTED DRAWING: Figure 35
Patent JP-2019136885-A (JP)
Title: On-vehicle printer
Inventor: TAKAMORI TETSUJI
IPC: G07B13/00
Filed: 2018-02-07
Abstract: To provide an on-vehicle printer which enables reduction of an attachment space.SOLUTION: An on-vehicle printer 1 is attached to an instrument panel of a taxi and includes: a printer body 3 having a case 4 provided with a storage part 31; and a cover 2 which is rotatably attached to the printer body 3 and opens or closes the storage part 31. When the cover 2 is opened to open the storage part 31, parts of a curved part 21 and a side plate part 22 of the cover 2 are stored in the storage part 31, and the remaining portions of the curved part 21 and the side plate part 22 and a plate part 25 are located outside the storage part 31 and below an upper surface 41 of the case 4.SELECTED DRAWING: Figure 7
Patent JP-2019142990-A (JP)
Title: Ultrahigh-molecular weight polyethylene copolymer
Inventor: INATOMI TAKASHI
IPC: C08F210/16
Filed: 2018-02-16
Abstract: To provide a novel ultrahigh-molecular weight polyethylene copolymer capable of providing a molded body that is excellent in mechanical strength and further in wear resistance, scratch resistance, and shape recovery property because the ultrahigh-molecular weight polyethylene copolymer is an ethylene-α-olefin copolymer.SOLUTION: The ultrahigh-molecular weight polyethylene copolymer is a copolymer of ethylene and an α-olefin having five or more carbon atoms, having an intrinsic viscosity (η) of 5 dL/g or more and 20 dL/g or less, measured using an Ubbelohde-type viscometer in a decalin solution having an ultrahigh-molecular weight polyethylene copolymer concentration of 0.005 wt.% at 135°C, and a molecular weight distribution (Mw/Mn) of more than 3 and less than 6. In the ultrahigh-molecular weight polyethylene copolymer, the content of the residue unit of the α-olefin is within a range of 0.2 to 1 mol%.SELECTED DRAWING: None
Patent JP-2019142726-A (JP)
Title: Method of producing copper fine particle, method of producing cuprous oxide fine particle, and method of producing copper oxide fine particle
Inventor: IIMURA KENJI
IPC: C01G3/02
Filed: 2018-02-16
Abstract: To provide a production method capable of easily producing copper fine particles and cuprous oxide fine particles each having a specific surface area equivalent diameter of not larger than 70 nm, and copper oxide fine particles having a specific surface area equivalent diameter of not larger than 50 nm.SOLUTION: Subsequent to adding 10 mL of an aqueous sodium hydroxide solution of 1M to 50 mL of an aqueous copper nitrate solution of 0.1M, ozone containing gas generated by converting a part of oxygen to ozone is made to flow therethrough at a flow rate of 2 L/min for five minutes. The liquid mixture of the aqueous copper nitrate solution and the aqueous sodium hydroxide solution, showing blue color at an initial point becomes a black liquid suspension (precursor) according to the progress of the reaction. Water in an amount of 40 g is added to the resulting liquid suspension to make the total amount about 100 g, and 1 g of sodium hexametaphosphate is added to 100 g of the resulting liquid suspension and is made to disperse therein using an ultrasonic cleaner for five minutes. Thereafter, 0.2 g of glucose and 0.5 g of sodium hydroxide of 1M are added to 20 g of the liquid dispersion, which mixture is heated to about 70°C and subjected to centrifugal separation 4 hours later to obtain final product particles.SELECTED DRAWING: Figure 6
Patent JP-2019143668-A (JP)
Title: transmission
Inventor: ITAKURA AKIFUMI
IPC: F16D48/02
Filed: 2018-02-16
Abstract: To properly fit a sleeve tooth part and a gear tooth part to each other, and to reduce wear.SOLUTION: A transmission 10 has: a drive mechanism 15 for moving sleeves 51, 52 and 53 to a rotation axis Xa direction by imparting drive forces to the sleeves, and switching the engagement and release of a sleeve tooth part 56 and a gear tooth part 26; and a drive control part 96 for controlling the movement of the sleeves 51, 52 and 53 to the rotation axis Xa direction by the control of the drive forces imparted to the sleeves 51, 52 and 53 by the drive mechanism 15. When a collision of the sleeve tooth part 56 and the gear tooth part 26 is detected by a collision detection part 94 when moving the sleeves to sides of transmission gears 21, 22 and 23, the drive control part 96 moves the sleeves 51, 52 and 53 to the sides of the transmission gears 21, 22 and 23 once again after moving the sleeves 51, 52 and 53 to a direction in which the sleeves are separated from the transmission gears 21, 22 and 23.SELECTED DRAWING: Figure 1
Patent JP-2019141938-A (JP)
Title: Driving tool
Inventor: WATANABE HIDEKAZU
IPC: B25C7/00
Filed: 2018-02-19
Abstract: To provide a driving tool that can sufficiently buffer impact transmitted to a grip even if the tool is simply structured.SOLUTION: The driving tool comprises an output part 11 that generates kinetic energy for punching out a fastener and a grip 20 which is gripped by a user. The output part 11 and the grip 20 are connected to each other with a gap G1 to be movable and an elastic member 34 is arranged in the gap G1.SELECTED DRAWING: Figure 5
Patent JP-2019144355-A (JP)
Title: Determination device, determination method, determination program and model
Inventor: KAJI NOBUHIRO
IPC: G10L15/32
Filed: 2018-02-19
Abstract: To improve accuracy of voice recognition.SOLUTION: A determination device comprises: an estimation section and a determination section. The estimation section estimates an utterance content corresponding to voice which a user utters. The determination section determines a voice recognition result corresponding to first voice and second voice on the basis of estimation accuracy in a first estimation result estimated from first voice by the estimation section and estimation accuracy in a second estimation result estimated from second voice which the user repetitively utters in continuation to the first voice. The estimation section estimates a plurality of utterance contents corresponding to the first voice uttered by the user, and the determination section determines at least one of the plurality of first estimation results and the plurality of second estimation results as the voice recognition result corresponding to the first voice and the second voice on the basis of estimation accuracy in the plurality of first estimation results estimated from the first voice and of estimation accuracy in the plurality of second estimation results estimated from the second voice, for example.SELECTED DRAWING: Figure 2
Patent JP-2019148082-A (JP)
Title: Vehicle door handle device
Inventor: KOTANI TAKUYA
IPC: E05B79/06
Filed: 2018-02-26
Abstract: To provide a vehicle door handle device which can prevent opening of a vehicle door in a side collision without having to add a part for the sole purpose of preventing opening of the vehicle door in the side collision.SOLUTION: A vehicle door handle device includes a frame having a bearing portion and a bell crank having a shaft portion. The bearing portion has an engagement opening which is formed in a hole-forming wall portion of a support hole for pivotally supporting the other end portion of the shaft portion and into which a part of the other end portion of the shaft portion can be inserted, and when the vehicle is hit by the vehicle side surface, the other end portion of the shaft portion is moved toward the engagement opening by an impact applied to the vehicle door, and a part of the other end portion of the shaft portion is inserted into the engagement opening, whereby the other end portion of the shaft portion is partially engaged.SELECTED DRAWING: Figure 4
Patent JP-2018122111-A (JP)
Title: Selectively polymerizable compositions and methods of using the same in vivo
Inventor: JESSE RANNEY
IPC: A61L27/54
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide selectively polymerizable otologic materials and methods of using such materials in an ear of a patient.SOLUTION: The invention provides a liquid pre-polymer composition for otologic use, comprising at least one first polymer and a solvent, which when activated in situ in an ear of a patient results in a liquid pre-polymer composition organizing a polymer matrix suitable for repairing or aiding the repair of a tympanic membrane perforation.SELECTED DRAWING: None
Patent JP-2019157649-A (JP)
Title: Connector with pulsation absorbing function
Inventor: NAKAJIMA KAZUNARI
IPC: F02M55/02
Filed: 2018-03-07
Abstract: To provide a connector with an L-shaped pulsation absorbing function of a constitution in which a pulsation absorber of a diameter same as an outer diameter of a pipe inserted to a connector main body portion, can be installed inside of the connector main body portion even when the connector main body portion is integrally molded.SOLUTION: A connector 100 (connector with pulsation absorbing function) includes a collar 4 (absorber holding member) inserted to an inner portion of the connector main body portion 1 from an opening 1a to which a pipe 50 is inserted, and determining a position of a balloon 3 (pulsation absorber) in the inner portion. The collar 4 has a cylindrical pipe holding portion 11 to which the pipe 50 is inserted, a fluid circulation portion 12 disposed on a position opposed to a flow channel 2a of a male joint portion 2 (joint portion) and having an opening 12a on a side face, and an absorber holding portion 13 holding the balloon 3 in this order.SELECTED DRAWING: Figure 2
Patent JP-2019157933-A (JP)
Title: Fluid control valve
Inventor: MASUYA YOHEI
IPC: F16K49/00
Filed: 2018-03-09
Abstract: To reduce a size and a weight of a fluid control valve by cooling a driving portion with a simple constitution.SOLUTION: A body 12 has a main body portion 18 for housing a valve portion 56 of a valve element 14, and a housing portion 24 for housing a driving portion 16 rotating and driving the valve element 14, and the main body portion 18 and the housing portion 24 are disposed in adjacent to each other through a joint wall 54. In circulating a fluid to a valve chest 26 of the main body portion 18 under a rotating action of the valve element 14, heat is exchanged between the fluid and the driving portion 16 of the housing portion 24 through the joint wall 54, so that the driving portion 16 is properly cooled by the fluid.SELECTED DRAWING: Figure 1
Patent JP-2019157707-A (JP)
Title: Centrifugal compressor
Inventor: FUKUYAMA RYOSUKE
IPC: F04B39/02
Filed: 2018-03-09
Abstract: To suppress increase of a pressure in a speed-increasing gear while suppressing reduction of an amount of an oil supplied to the speed-increasing gear and a seal member.SOLUTION: An oil passage 60 has a second oil passage 72, a third oil passage 73 and a fourth oil passage 74. The second oil passage 72 is communicated to a speed-increasing gear chamber to allow an oil accumulated in the speed-increasing gear chamber to flow therein. The third oil passage 73 is extended to an upper side in a gravity direction from an end portion at a side opposite to the speed-increasing gear chamber in the second oil passage 72. The fourth oil passage 74 communicates an end portion at a side opposite to the second oil passage 72, of the third oil passage 73 and the oil pan 56, and extended in a horizontal direction. A region in which an air layer A1 of the oil pan 56 is stored, is provided with a pressure releasing passage 75 communicated to the external.SELECTED DRAWING: Figure 3
Patent JP-2019156269-A (JP)
Title: Vehicle controller, vehicle control method and program
Inventor: JIA LUWEI
IPC: G08G1/16
Filed: 2018-03-15
Abstract: To provide a vehicle controller, a vehicle control method and a program capable of allowing an own vehicle to smoothly travel even when other vehicle which exists outside of a road where the own vehicle travels, enters the road where the own vehicle travels.SOLUTION: A vehicle controller (100) comprises: a recognition part (130) for recognizing a peripheral state of an own vehicle; and a driving control part (142, 160) for automatically controlling acceleration/deceleration and steering of the own vehicle based on the peripheral state recognized by the recognition part. The driving control part determines whether or not other vehicle enters from outside of a road to the road, based on a positional relationship between other vehicle which exists outside of the road where the own vehicle travels and the own vehicle recognized by the recognition part, and a state of other vehicle or a state of a driver of other vehicle, and if it is determined that other vehicle enters the road where the own vehicle travels, the driving control part causes the own vehicle to perform an avoidance operation according to an entry route of other vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019146556-A (JP)
Title: Insect-catching net with fastener
Inventor: KISHI CHIHIRO
IPC: A01M3/00
Filed: 2018-02-26
Abstract: To provide an insect-catching net with a fastener, provided with a fastener allowing taking in and out a hand from the outside of the net so as to prevent an insect caught by the insect-catching net from escaping from a gap generated when inserting the hand and taking out the insect from a contact surface of the net and the ground surface.SOLUTION: An insect-catching net with a fastener includes a fastener 2 which is provided at the tip of a net 1 of an insect-catching net.SELECTED DRAWING: Figure 1
Patent JP-2019165375-A (JP)
Title: Communication apparatus, communication method, communication system, program, and device detection apparatus
Inventor: SAKURAI TOSHIYUKI
IPC: H04L45/16
Filed: 2018-03-20
Abstract: To help eliminate the problem of a multicast packet not being forwarded to a relevant device by a relay.SOLUTION: A communication device comprises: a generation unit that generates a packet where a destination address in a first communication layer is a broadcast address and a destination address in a second communication layer is a multicast address; and a transmission unit that transmits the packet generated by the generation unit.SELECTED DRAWING: Figure 2
Patent JP-2018089503-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to smoothly and comfortably perform mobile interlocking games.SOLUTION: A pachinko machine 10 is configured such that information from a server can be inputted via a portable communication terminal operated by a player. The pachinko machine includes: reading means capable of reading intermediate information which is displayed in a display part of the portable communication terminal and which is code information containing information from the server; and reflection information storage means which stores the information contained in the intermediate information and which is referred to when reflecting the information in games.SELECTED DRAWING: Figure 1
Patent JP-2019165898-A (JP)
Title: Game machine
Inventor: YAMADA SHIGEKI
IPC: A63F5/04
Filed: 2018-03-22
Abstract: To provide a game machine that causes a player to concentrate on a game.SOLUTION: A game machine includes: betting means for betting a game medium; winning combination lottery means for determining whether or not to win a plurality of types of winning combinations including a bonus combination, on the basis of an operation of a start switch after the game medium is bet; reel control means, on the basis of the operation of the start switch, for performing rotation control of a plurality of reels each having a plurality of types of symbols arranged, and performing stop control of the reels respectively corresponding to the operated stop switch, in accordance with the operation of the stop switch corresponding to the rotating reel, on the basis of the lottery result of the winning combination lottery means; game state control means for shifting a game state to one of a plurality of game states including a bonus game state that is shifted when the bonus combination is won; and performance control means for switching information on the game medium and information on game progress to be displayed on a 7-segment display device, in the bonus game state.SELECTED DRAWING: Figure 10
Patent JP-2019168848-A (JP)
Title: Information providing system, information providing method, and computer program
Inventor: SAKAIRI TAKEKI
IPC: G06F16/30
Filed: 2018-03-22
Abstract: To provide an information providing system for providing information that enables a user to shoot an image close to such an image that a user potentially or overtly wants.SOLUTION: In a providing device 30 constituting the information providing system, a control unit 34 includes: a feature information generation unit 341 for generating request feature information indicating user's speech information or an image feature transmitted from a user terminal as for shooting desired by a providing device user; and a search unit 342 for acquiring shooting information corresponding to search feature information similar to the requested feature information from a database 32 storing shooting information for shooting an image associated with the search feature information indicating a feature of a character string or image per se related to the image shot according to the shooting information and providing the same to the user terminal.SELECTED DRAWING: Figure 2
Patent JP-2019169318-A (JP)
Title: Lighting fixture and lighting device
Inventor: OYA TOMOTSUGU
IPC: F21V19/00
Filed: 2018-03-23
Abstract: To provide a lighting fixture that allows a light source unit to be easily replaced.SOLUTION: A lighting fixture 100 according to the present invention is fitted so as to be embedded in an opening provided in a part to be fitted. The lighting fixture 100 comprises a first body part 110 comprising a body opening 111 into which a light source unit 200 is inserted, a second body part 120 to which the light source unit 200 is fitted, and a movable unit 300 connecting the first body part 110 and the second body part 120 in such a manner that the second body part 120 is movable with respect to the first body part 110. Thereby, the light source unit 200 can be detachably fitted to the lighting fixture 100, and the light source unit 200 can be easily replaced.SELECTED DRAWING: Figure 3