baber/WOPTO huggingface dataset:
Patent JP-2019139835-A (JP)
Title: Electric connector
Inventor: ONO NAOYUKI
IPC: H01R13/6584
Filed: 2018-02-06
Abstract: To provide an electric connector which prevents an attached member from hooking on a fixing part of a seal member fixed to a shell and achieves downsizing, thickness reduction, and improvement of productivity.SOLUTION: An electric connector 1 includes: an insulative housing 10; a conductive contact 20 which is held by the housing 10 and includes connection parts 21a, 21b which are exposed at the front side of the housing 10 and connected with mating side contacts of a mating side connector and terminal parts 22a, 22b protruding from the housing 10; a cylindrical shell including a front shell member 30 which opens forward and includes a fitting part into which the mating side connector may be inserted and a rear shell member 40 which is provided behind the front shell member 30, allows the terminal parts 22a, 22b to protrude, and has a small diameter than the front shell member 30, the cylindrical shell housing the housing 10; and an elastically deformable seal member 50 provided at an outer periphery of the rear shell member 40.SELECTED DRAWING: Figure 1
Patent JP-2019138772-A (JP)
Title: Sensor device
Inventor: WATANABE KOSHI
IPC: G01N21/64
Filed: 2018-02-09
Abstract: To reduce the size of the sensor device.SOLUTION: An optical system 300 includes a first part 302. The first part 302 of the optical system 300 can make light from a light source 210 travel from the direction along the first surface 102 to the direction to the first surface 102, and can make light from the first surface 102 travel to an optical detector 220 from a direction away from the first surface 102 to the direction along the first surface 102 and also can make light from the first surface 102 travel to an imaging unit 230 from the direction away from the first surface 102 to the direction along the first surface 102.SELECTED DRAWING: Figure 1
Patent JP-2018171610-A (JP)
Title: MANUFACTURING APPARATUS OF ADJUSTMENT WATER FOR pH AND OXIDATION REDUCTION POTENTIAL
Inventor: YAN CHANG ZI
IPC: B01F1/00
Filed: 2018-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of high purity adjustment water for pH and oxidation reduction potential capable of correctly adjusting pH and oxidation reduction potential.SOLUTION: There is provided an apparatus of adjustment water for pH and oxidation reduction potential for washing a semiconductor material with cobalt exposed having a pH value of 9-13 and an oxidation-reduction potential of 0-1.7 V, wherein a hydrogen peroxide removal mechanism, a pH adjustment agent injection device adding a pH adjustment agent to the ultra pure water and an oxidation-reduction potential regulator injection device adding an oxidation-reduction potential regulator to the ultra pure water are successively provided on an ultra pure water supply line. The subsequent stage of the pH adjustment agent injection device and the oxidation-reduction potential regulator PH measuring means is provided with: pH measuring means; oxidation-reduction potential measuring means; and control means controlling the amount of the pH adjustment agent for the pH adjustment agent injection device and the amount of the oxidation-reduction potential regulator for the oxidation-reduction potential regulator injection device based on measured values from the pH measuring means and oxidation-reduction potential measuring means so as to maintain a pH value of 9-13 and an oxidation-reduction potential of 0-1.7 V in the adjustment water for pH and oxidation reduction potential.SELECTED DRAWING: Figure 1
Patent JP-2019140850-A (JP)
Title: Power system
Inventor: ITO JIRO
IPC: H01M10/48
Filed: 2018-02-14
Abstract: To provide a power system which can suppress a deteriorated battery charge efficiency with an increased battery charge speed.SOLUTION: The power system includes: a charger; a plurality of batteries arranged in parallel; a plurality of connection parts provided between the charger and each of the plurality of batteries to connect the charger to the plurality of batteries in a manner capable of opening and closing; and a control unit which controls each open/close state of the plurality of connection parts. Each of the plurality of connection parts includes: a diode which prevents a circulation current among the batteries; a first switch connected in series to the diode; and a second switch connected in parallel to the diode and the first switch. Based on a charger output voltage and each voltage of the plurality of batteries, the control unit controls each open/close state of the first and second switches at the plurality of connection parts.SELECTED DRAWING: Figure 1
Patent JP-2019144606-A (JP)
Title: Output device, control method, and program
Inventor: YANAGIUCHI YUMI
IPC: G06T5/00
Filed: 2018-02-15
Abstract: To provide an output device for reducing the influence of resolution conversion processing on the sharpness.SOLUTION: An image processing unit 110 performs resolution conversion of image data of a photographic image acquired by imaging a subject. On the basis of information related to the distance from a focused surface in the photographic image during photograph and a method of resolution conversion, the image processing unit controls the sharpness of the image shown by the image data having undergone the resolution conversion through the contrast adjustment and sharpness adjustment. The image data having undergone the control of the sharpness through printing, display, or the like.SELECTED DRAWING: Figure 4
Patent JP-2019142260-A (JP)
Title: Instrument device
Inventor: TAKIZAWA RYO
IPC: B60K35/00
Filed: 2018-02-16
Abstract: To provide an instrument device capable of suppressing a drop in sound pressure of whistle sound to be transmitted to a viewer.SOLUTION: An instrument device includes an information display 10 having a light source 12b, whistle means 50 for emitting whistle sound via vibration of a diaphragm 51, a circuit board 20 having a control unit 21 for operating the whistle means 50, and an instrument housing 60. The whistle means 50 has a first wall portion 52 surrounding the diaphragm 51. The instrument housing 60 has heat radiation holes 83a for radiating heat emitted from a light source 12b to the outside of the instrument housing 60, and a sound radiation hole 84a for radiating whistle sound emitted from one side P1 of the whistle means 50 to the outside of the instrument housing 60. The first wall portion 52 has a function of reducing an amount of passage of reverse-phase whistle sound emitted from the other side P2 of the whistle means 50 which is opposite to the one side P1 into the heat radiation holes 83a.SELECTED DRAWING: Figure 2
Patent JP-2019141214-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-02-19
Abstract: To provide a game machine capable of suitably emitting light from a light emitting unit.SOLUTION: A first inner lens 561 is arranged so as to be overlapped with a front surface 512F side of second LED boards 512L, 512R and guides light from a second performance LED 521 toward the direction along the second LED boards 512L, 512R. A second inner lens 562 is arranged so as to be overlapped with the front surface side of the first inner lens 561 and guides light from a second performance LED 522 toward the direction along the second LED boards 512L, 512R.SELECTED DRAWING: Figure 23
Patent JP-2019144936-A (JP)
Title: Vehicle advancing/backing determination device, vehicle advancing/backing determination system, vehicle advancing/backing determination method, and vehicle advancing/backing determination program
Inventor: YAMANISHI NAOYA
IPC: G08G1/056
Filed: 2018-02-22
Abstract: To make it possible to obtain a correct result of advancing/backing determination for a vehicle without being affected by immediately preceding erroneous detection of a vehicle or an incorrect result of immediately preceding advancing/backing determination.SOLUTION: Vehicle shape data is produced by time-sequentially joining pieces of vehicle detection information acquired until a vehicle leaves after entering a predetermined position. Whether the vehicle is advancing or backing so as to enter or leave the predetermined position is determined on the basis of whether the vehicle shape data agrees with a feature quantity stored in a feature quantity memory unit.SELECTED DRAWING: Figure 4
Patent JP-2019146435-A (JP)
Title: Piezoelectric drive device, method for controlling piezoelectric actuator, robot, electronic component conveying device, printer, and projector
Inventor: KAJINO KIICHI
IPC: H02N2/12
Filed: 2018-02-23
Abstract: To provide a piezoelectric drive device that can increase the driving force and improve control accuracy of a piezoelectric actuator and a method for controlling a piezoelectric actuator, and to provide a robot, an electronic component conveying device, a printer, and a projector including the piezoelectric drive device.SOLUTION: A piezoelectric drive device comprises: a piezoelectric actuator that has a vibration part including piezoelectric elements provided with drive electrodes; a drive circuit that generates drive signals input to the drive electrodes; and a detection circuit that detects vibration of the vibration part on the basis of detection signals output from the drive electrodes.SELECTED DRAWING: Figure 7
Patent JP-2019141533-A (JP)
Title: Game machine
Inventor: AZUMA TAKUYA
IPC: A63F7/02
Filed: 2018-02-23
Abstract: To provide a game machine capable of increasing interest of a player in an operation performance.SOLUTION: A game machine includes: operation means that can be operated by a player; and operation performance control means capable of controlling an operation performance for performing an operation display prompting operation of the operation means, in a performance execution period from a predetermined start time until the operation means is operated or a predetermined operation valid time elapses without the operation means being operated. Setting is made so that the operation performance control means can change the operation display in a performance execution period.SELECTED DRAWING: Figure 41
Patent JP-2018137756-A (JP)
Title: User terminal, method and mobile communication system
Inventor: MATSUMOTO NAOHISA
IPC: H04W24/10
Filed: 2018-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a user terminal and base station used in a LTE system using an unlicensed band.SOLUTION: A user terminal 100 includes: a reception unit that receives, from a base station, a measurement instruction of instructing measurement in an unlicensed band; a control unit that detects cells of a mobile communication system in the unlicensed band according to reception of the measurement instruction even when a cell identifier of a cell to be measured is not designated in the measurement instruction and that measures reception power of a radio signal of the detected cell; and a transmission unit that transmits, to the base station, a measurement report including measurement results of the cell identifier of the detected cell and the reception power.SELECTED DRAWING: Figure 4
Patent JP-2019147893-A (JP)
Title: Method for producing injection molded article
Inventor: NAKAJIMA AKIRA
IPC: C08K9/04
Filed: 2018-02-27
Abstract: To provide a method for producing a resin composition that achieves both of good rigidity and a good appearance.SOLUTION: A method for producing a resin composition includes the steps of: melt mixing a first thermoplastic resin, a surface treatment filler, and a thermoplastic elastomer to obtain a mixture; and dry blending the mixture and a second thermoplastic resin and then melt mixing them to obtain a resin composition.SELECTED DRAWING: Figure 1
Patent JP-2019148001-A (JP)
Title: Hydrogen gas production method and hydrogen gas production facility
Inventor: ISHII YUTAKA
IPC: C25B1/04
Filed: 2018-02-28
Abstract: To further promote energy saving in a hydrogen gas production method.SOLUTION: A moisture content of exhaust gas exhausted from an adsorption cylinder in a reproduction process is measured.SELECTED DRAWING: Figure 1
Patent JP-2019152966-A (JP)
Title: Sorting device, program and screen generation device
Inventor: NAGAE MITSUTAKA
IPC: G06Q10/08
Filed: 2018-03-01
Abstract: To provide a sorting device capable of accurately and efficiently sorting commodities to which a variety of commodity tags are attached.SOLUTION: The sorting device photographs a commodity information indicator attached to a commodity by imaging means to generate a captured image. Then, the sorting device extracts commodity information from the captured image and displays a sorting result representation screen including sorting result information generated on the basis of the extracted commodity information.SELECTED DRAWING: Figure 8
Patent JP-2019153913-A (JP)
Title: Home gateway device, connection terminal access management method, and connection terminal access management program
Inventor: HASEGAWA KENICHI
IPC: H04L12/46
Filed: 2018-03-02
Abstract: To provide a home gateway device capable of facilitating management of Internet access of a terminal to be connected.SOLUTION: An HGW device 20 includes a key information control unit 25 that outputs a determination result indicating that connection of a USB memory 27 is established that stores a temporary permitted terminal whitelist for registering terminal information of terminals that is temporarily permitted to access to the Internet network 30, and key information for registration in the temporary permitted terminal whitelist when the key information is appropriate key information in a case in which the connection of the USB memory 27 has been detected, and an access control unit 22 that registers the terminal information of the terminal including the MAC address of the terminal in the temporary permitted terminal whitelist, and thereafter, permits access to the Internet network 30 from the terminal when connection of the terminal has been established until a predetermined allowable time elapses after the determination result output by the key information control unit 25 has been obtained.SELECTED DRAWING: Figure 2
Patent JP-2019153921-A (JP)
Title: Receiving device and data receiving method
Inventor: SENO TAKASHI
IPC: H04L25/02
Filed: 2018-03-02
Abstract: To enlarge a data valid window.SOLUTION: A receiving device includes a plurality of differential receivers each output a single end signal corresponding to potential difference between different two wires; a plurality of delay compensation circuits for delaying the single end signals output from the differential receivers; a clock recovery circuit for generating a reproduction clock signal according to the single end signals after compensation output by the delay compensation circuits; and a plurality of latch circuits each for latching the single end signals after compensation in synchronization with the reproduction clock signal. A first differential receiver outputs a first single end signal corresponding to potential difference between first and second wires. A first delay compensation circuit generates a first single end signal after compensation by delaying the first single end signal. The delay time of the first delay compensation circuit used for receiving a current symbol is controlled according to the potential difference between the first wire and the second wire in reception of the symbol.SELECTED DRAWING: Figure 5
Patent JP-2019159059-A (JP)
Title: Optical deflector and lidar device
Inventor: YAMACHI YUSUKE
IPC: G01S7/481
Filed: 2018-03-12
Abstract: To provide an optical deflector and a lidar device which can easily secure the freedom of design.SOLUTION: An optical deflector (1) changes the direction in which an incident light enters. The optical deflector includes a reflector (10), a movable part (11), an electric magnet (30) and detection electrodes (41, 42). The reflector reflects light. The movable part has a shaft of rotation (11a) which makes the reflector rotatable. The movable part includes a magnetic body (14) fixed to the reflector. The electric magnet has magnetic poles (30a, 30b) facing the magnetic body and drives the movable part. The detection electrode faces the magnetic body and detects capacitance (C1, C2) according to the angle of the reflector around the shaft of rotation.SELECTED DRAWING: Figure 3
Patent JP-2019160592-A (JP)
Title: Lighting unit and lighting fixture
Inventor: SUGIURA TOMOHIRO
IPC: F21V15/01
Filed: 2018-03-14
Abstract: To provide a lighting unit obtaining desired sound volume even when a sound generating element with a lead is mounted on a surface opposite to a surface of a mounting substrate where light emitting elements are mounted, using a single face substrate as the mounting substrate, and to provide a lighting fixture.SOLUTION: A lighting unit includes: a fixture body 10 (base); a mounting substrate 210 disposed on the fixture body 10 and corresponding to a single face substrate on a first face 210a where wiring is formed; one or more light emitting element(s) 220 mounted on the first surface 210a of the mounting substrate 210; a plurality of circuit elements 230 mounted on the mounting substrate 210 and composing a power source circuit generating electric power for emitting the light emitting element(s) 220; and a sound generating element 240 mounted on a second surface 210b of the mounting substrate 210. The fixture body 10 includes a facing part 12a facing the mounting substrate 210 with a prescribed interval. The mounting substrate 210 has a first opening part 211 formed at a position facing the facing part 12a.SELECTED DRAWING: Figure 5
Patent JP-2019159905-A (JP)
Title: Generation program, generation device and generation method
Inventor: NITTA IZUMI
IPC: G03F1/36
Filed: 2018-03-14
Abstract: To improve detection accuracy of a hot spot.SOLUTION: A processing part 12 acquires information on clip areas 11b1 to 11bn which are generated by dividing an exposure pattern 11a of a semiconductor integrated circuit for every size including an exposure range, generates a Delaunay triangulation net 15 which is used for detection of a hot spot in the exposure pattern 11a by Delaunay triangle division in each of the clip areas 11b1 to 11bn based on the information, extracts a first triangle group in which one or more apexes are located at boundaries, and a second triangle group in which two or more apexes are located at the boundaries from a plurality of triangles including apexes of graphics which are a part of the exposure pattern 11a arranged at the respective boundaries of the clip areas 11b1 to 11bn in the Delaunay triangulation net 15, and generates a triangulation net 16a obtained by excluding the first triangle group from the Delaunay triangulation net 15, and a triangulation net 16b obtained by excluding the second triangle group from the Delaunay triangulation net 15.SELECTED DRAWING: Figure 1
Patent JP-2019154369-A (JP)
Title: Method for producing semi-baked flat bread using superheated steam
Inventor: KOSAKA MANABU
IPC: A23L5/10
Filed: 2018-03-15
Abstract: To provide a semi-baked flat bread in which the baking time can be made shorter than the conventional baking method by using dry hot air, the volume of the product is large, and the appearance and the eat-texture are good.SOLUTION: Provided is a method for producing semi-baked flat bread, characterized in that the thickness of the dough before baking is 5 mm or more and 20 mm or less, and the conditions of baking with a superheated steam for semi-baking said dough are the following (A) to (C). (A) The temperature of the superheated steam is 120°C or more and 150°C or less. (B) The baking time with the superheated steam is 180 seconds or more and 360 seconds or less. (C) The product of the superheated steam temperature (°C) and the baking time (second) with the superheated steam is 25000 or more and 52000 or less.SELECTED DRAWING: None
Patent JP-2019158786-A (JP)
Title: Infrared sensor device
Inventor: SHIRATA TAKAHARU
IPC: G01J1/02
Filed: 2018-03-16
Abstract: To provide an infrared sensor device capable of preventing an infrared sensor body from deviating a position on a stem member.SOLUTION: An infrared sensor device comprises: an infrared sensor body; a base member 11 mounting the infrared sensor body in an upper portion; and a stem member mounting the base member in an upper portion. The stem member includes a plurality of conductive lead pins P vertically penetrated, projected in an upper portion and insulated to each other; the base member includes a plurality of terminal members 13 connecting the plurality of lead pins and the infrared sensor body through a conductive adhesive; a plurality of recessed parts 14 for positioning arranged at positions corresponding to the plurality of lead pins, respectively, and having the corresponding terminal members exposed to the inner surface are formed in a lower portion of the base member; and the lead pin is inserted into the corresponding recessed part for positioning.SELECTED DRAWING: Figure 1
Patent JP-2019155880-A (JP)
Title: Head module, inkjet recording device and inkjet head position adjustment method
Inventor: URAGAMI TAKESHI
IPC: B41J2/01
Filed: 2018-03-16
Abstract: To provide a head module that can readily and reliably adjust a position of an inkjet head, and to provide an inkjet recording device and an inkjet head position adjustment method.SOLUTION: A head module includes: an inkjet head 1 for discharging ink; and an attachment member 2 to which the inkjet head 1 is attached. The inkjet head 1 is pressed in a P direction by pressing means 10 with respect to the attachment member 2. An attachment position of the inkjet head to the attachment member 2 is adjusted in a direction crossing with a pressing direction of the pressing means 10 by a position adjustment mechanism 20.SELECTED DRAWING: Figure 8
Patent JP-2019163148-A (JP)
Title: Feeding device
Inventor: SAKAKIBARA Takuya
IPC: B65G47/14
Filed: 2018-03-20
Abstract: To provide a feeding device capable of preventing clogging of a component in a groove compared with a feeding device in which a component caught by a groove is dropped at a contact part from the outside of the groove.SOLUTION: A feeding device includes: a bottomed container for housing a component to be fed; a shaft body which penetrates the bottom to support the container while rotatable around the shaft in an inclined attitude with the bottom down, and opens upward, and on which a groove for passing a component from the inside to the outside of the container is formed; a rod body which extends in a direction along the shaft body and is fixed to the container at a position separated from the shaft body; and a rotary machine rotating the container around the shaft.SELECTED DRAWING: Figure 2
Patent JP-2019169813-A (JP)
Title: Optical line route design support system
Inventor: TSUCHIYA TAKAYUKI
IPC: H04B10/25
Filed: 2018-03-22
Abstract: To provide an optical line route design support system which allows for optical line route design not requiring single core separation of optical fiber core wires, when designing an optical line route to a subscriber house, for example.SOLUTION: An optical line route design support system for supporting optical line route design includes: a laying state database; and route extraction means for extracting an optical line route from a start point to an end point, on the basis of the laying state database. The laying state database includes data of multiple laid optical tape core wires and data of the line use situation of the multiple optical fiber core wires of the optical tape core wires. The route extraction means executes optical line route extraction processing for extracting an optical line route consisting of a combination of the optical tape core wires from the start point to the end point, only with the optical tape core wires satisfying prescribed conditions, where the prescribed conditions include a first condition that the optical tape core wire has only such optical fiber core wires as the line use situation is entirely empty.SELECTED DRAWING: Figure 1