baber/WOPTO huggingface dataset:
Patent JP-2019079787-A (JP)
Title: Connector and electronic device
Inventor: MORITA SHUNSUKE
IPC: H01R12/71
Filed: 2018-08-29
Abstract: To provide a connector with an excellent transmission characteristic with respect to signal transmission.SOLUTION: A connector 10 comprises: a first insulator 20; a second insulator 30 which is fitted into a connection object 60; and a contact 50 which has a first base section 51 arranged along the first insulator 20 and a second base section 55 arranged along the second insulator 30. The contact 50 has a first elastic section 54A, an adjustment section 54B and a second elastic section 54C between the first base section 51 and the second base section 55. The adjustment section 54B has a first adjustment section 54B1 and a second adjustment section 54B2. A width of the second adjustment section 54B2 with respect to a direction in which the first elastic section 54A is extended is: larger than the widths of the first elastic section 54A and the width of the second elastic section 54C in a fitting direction; and smaller than the width of the first adjustment section 54B1.SELECTED DRAWING: Figure 7
Patent JP-2020035939-A (JP)
Title: Circuit board device and method of potting the same
Inventor: SUZUKI KAZUNARI
IPC: H05K3/28
Filed: 2018-08-31
Abstract: To make it possible to more appropriately seal only a part of a circuit board.SOLUTION: The circuit board device includes: a circuit board on which a plurality of electronic components is mounted; and a case for housing the circuit board. The circuit board has a first region on which electronic components requiring sealing are mounted and a second region on which electronic components requiring no sealing are mounted. The circuit board device includes: a partition member arranged on an upper surface of the circuit board to partition the first region and the second region; and a potting material filled in the case so that the first region is sealed, and the second region is exposed.SELECTED DRAWING: Figure 2
Patent JP-2020034264-A (JP)
Title: Continuous cooling device
Inventor: MATSUZAKI TOMOHIKO
IPC: F25D13/06
Filed: 2018-08-31
Abstract: To provide a continuous cooling device which can eliminate a need of a space on a side surface of the continuous cooling device, achieve space saving, and keep an interior clean.SOLUTION: A housing 10 has a vertical slide type door part 15C for forming a visual inspection opening 14. A transport device 20 is hung from a ceiling relative to the housing so as to form a space V1 below the transport device 20.SELECTED DRAWING: Figure 2
Patent JP-2020036817-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-09-05
Abstract: To provide a game machine capable of easily recognizing that setting is suggested even after a setting suggestion performance is executed.SOLUTION: A setting suggestion performance is executed based on the control to a big winning game state, and a background image and a holding display corresponding to a setting suggestion image are displayed in a probability variation state after the big winning game state is completed.SELECTED DRAWING: Figure 10-5
Patent JP-2020043141-A (JP)
Title: Manufacturing method of physical quantity detection sensor, and physical quantity detection sensor
Inventor: YAMAGUCHI YASUO
IPC: G01P15/125
Filed: 2018-09-06
Abstract: To provide a manufacturing method of a physical quantity detection sensor and a physical quantity detection sensor that can suppress occurrence of chipping or cracking in dicing.SOLUTION: A manufacturing method of a physical quantity detection sensor includes laminating a sensor substrate provided with a plurality of sensor movable portions and a different substrate made of a different material from the sensor substrate, forming a laminated structure having a plurality of sensor devices, and dicing the laminated structure using a dicing blade, and a groove having a width larger than the width of the dicing blade is provided in the sensor substrate or the different substrate so as to penetrate the sensor substrate or the different substrate, and at least a portion of the dicing proceeds without the dicing blade being accommodated in the groove and contacting the left and right surfaces of the groove.SELECTED DRAWING: Figure 2
Patent JP-2020040783-A (JP)
Title: Printer and print processing program
Inventor: AKIYAMA MINORU
IPC: G03G21/14
Filed: 2018-09-11
Abstract: To provide a printer capable of changing a carrying mode and operation mode correspondingly to each of sheets when recording sound related to a transport of a sheet.SOLUTION: A printer includes reading means that reads a sheet, determining means that determines code information printed on the sheet, changing means that changes a carrying mode and operation mode in accordance with the code information, carrying means that starts a transport of the sheet after the carrying mode and operation mode is changed by the changing means, and recording means that records sound related to a transport of the sheet.SELECTED DRAWING: Figure 1
Patent JP-2020041929-A (JP)
Title: Automatic analyzer
Inventor: YAMADA AZUSA
IPC: G01N35/00
Filed: 2018-09-12
Abstract: To sensitively detect such abnormalities of a reaction chamber as scratches or dirt on the reaction chamber or air bubbles in a reaction solution.SOLUTION: A trigger signal is generated when the optical axis extending from a light source to a photometer is passing through the liquid in a reaction chamber, the voltage equal to the output voltage of the photometer 41 at the timing T1 for the trigger signal is generated as a reference voltage Vr, and whether there are abnormalities in the reaction container is determined on the basis of an amplified waveform 204 formed by amplifying the difference between the output voltage of the photometer and the reference voltage Vr.SELECTED DRAWING: Figure 4
Patent JP-2018195596-A (JP)
Title: Insulation wire
Inventor: KIBE TAMOTSU
IPC: H01B7/02
Filed: 2018-09-18
Abstract: To make outer diameter thin while maintaining fire retardancy and DC stability high in an insulation wire.SOLUTION: There is provided an insulation wire having a conductor and a covering layer arranged on an outer periphery of the conductor, the covering layer is formed by laminating a fire retardant layer formed from a resin composition containing a fire retardant and a water barrier layer alternatively so that the outermost layer is the fire retardant layer, and the water barrier layer is formed by a resin composition containing a resin and at least one of an antioxidant and a copper inhibitor.SELECTED DRAWING: Figure 1
Patent JP-2020048054-A (JP)
Title: Receiving device, communication system, and clock recovery method
Inventor: FUJII SHINSUKE
IPC: H04L7/033
Filed: 2018-09-19
Abstract: To provide a receiving device, a communication system, and a clock recovery method that can properly recover a clock.SOLUTION: There is provided a receiving device according to an embodiment that has a preamplifier and a clock recovery circuit. The preamplifier can receive data via a wired transmission path. A clock recovery circuit samples a value of an edge period and a value of a data period in the data received from the preamplifier using a reference clock. The clock recovery circuit adjusts the phase of the reference clock with respect to the transition timing of the data signal level when a predetermined condition regarding the transition of the data signal level is satisfied in accordance with the sampling result. The clock recovery circuit does not adjust the phase of the reference clock with respect to the transition timing of the data signal level when the predetermined condition is not satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020047795-A (JP)
Title: Print circuit board
Inventor: IMI HITOSHI
IPC: H05K1/11
Filed: 2018-09-19
Abstract: To provide a print circuit board in which impedance mismatch is restrained in high frequency band.SOLUTION: A print circuit board 100 includes a substrate 1, a first ground plane 2 provided on the first surface A of the substrate 1, and having a first opening (a), first wiring 4 provided above the first ground plane 2, a second ground plane 5 provided on the second surface B of the substrate 1 facing the first surface A, and having a second opening (b), second wiring 7 provided above the second ground plane 5, and third wiring 8 penetrating the substrate between the first opening (a) and the second opening (b), and connecting the first wiring 4 and the second wiring 7. When viewing from a direction perpendicular to the first surface A of the substrate 1, the third wiring 8 is provided in the first opening (a) and the second opening (b).SELECTED DRAWING: Figure 2
Patent JP-2020049704-A (JP)
Title: Engineering primer sheet and method for producing the same
Inventor: SUZUKI TAKESHI
IPC: B32B3/24
Filed: 2018-09-25
Abstract: To provide an engineering primer sheet that has high strength and durability and can be produced at low cost, and a method of producing the same.SOLUTION: The present invention provides an engineering primer sheet in which: on one surface side of a resin sheet base material composed of a polyvinyl chloride resin, a metal layer composed of a metal mesh material is formed, and on the other surface side of the resin sheet base material, a reinforcement fiber layer is formed.SELECTED DRAWING: Figure 1
Patent JP-2020052246-A (JP)
Title: Exposure apparatus
Inventor: HAMAWAKI TOMOHIRO
IPC: G02B26/08
Filed: 2018-09-27
Abstract: To provide an exposure apparatus capable of projecting an optical modulation element array with illumination light so as to suppress the occurrence of stray light and diffraction light while maintaining illumination efficiency.SOLUTION: In an exposure apparatus 1 including a DMD22, an illumination optical system 11 includes an aperture array 12 obtained by two-dimensionally arranging an aperture 12A. Light divided by passing through the aperture 12A is imaged on a micro mirror 22M as spot light; the projection area of the divided light is smaller than the size of the micro mirror 22M; and the projection position is offset from the center of the micro mirror 22M.SELECTED DRAWING: Figure 4
Patent JP-2020054170-A (JP)
Title: Frame for trough
Inventor: OCHIAI NAOKI
IPC: H02G9/04
Filed: 2018-09-28
Abstract: To provide a frame for trough that can be constructed in a short time, and can support even a curved structure of a trough made of flexible resin well.SOLUTION: A bolt 140 is made to penetrate a long hole 112 of a base plate 110, a long hole 122 of a spacer 120, and a hole 132 of a receiver plate 130, and a nut 142 is screwed. At this time, multiple base plates 110 and the receiver plate 130 can be coupled, by making the receiver plate 130 straddle between adjoining base plates 110. The entire frame 100 can be bent, when the bolt 140 moves in the long holes 112, 122. In this state, positions of the plates 110 and the receiver plate 130 are set to become a curve for laying the troughs 10, and then the bolt 140 and the nut 142 are tightened.SELECTED DRAWING: Figure 2
Patent JP-2020056511-A (JP)
Title: Heat exchanger
Inventor: KANEKO SATOSHI
IPC: F28F1/30
Filed: 2018-09-28
Abstract: To provide a heat exchanger which can increase a quantity of exchange heat without increasing a heat transfer area of a heat transfer fin.SOLUTION: A heat transfer fin 100 has a tube contact part 101 which makes surface contact with a flat surface of a flat tube 20. The tube contact part 101 is formed with a heat transfer facilitation part 103 for changing flow of air to facilitate heat transmission to the air. Thus, changing an airflow circulating near the flat tube 20 facilitates heat transmission with respect to the air.SELECTED DRAWING: Figure 7
Patent JP-2020056641-A (JP)
Title: Photosensor
Inventor: ISHIDO JUNICHI
IPC: H04N5/225
Filed: 2018-10-01
Abstract: To perform accurate flicker detection with minimum communication.SOLUTION: A photosensor 1 includes a first photodetection circuit 10 which outputs a first photodetection signal S1 corresponding to the quantity of environmental light, and a logic circuit 30 which outputs pulses of a flag signal S3 for each peak period of the first photodetection signal S1. The logic circuit 30 preferably sets a reference value of the pulse output period of the flag signal S3 according to the measured value of the peak period. Further, the logic circuit 30 preferably finds a correction value of the pulse output period on the basis of a deviation between a measured value of the peak period and the reference value of the pulse output period. The logic circuit 30 preferably finds the measured value of the peak period by detecting a plurality of peak positions of the first photodetection signal S1.SELECTED DRAWING: Figure 1
Patent JP-2020056067-A (JP)
Title: Material for probe pin, and probe pin
Inventor: HASEGAWA KOICHI
IPC: C22C5/04
Filed: 2018-10-02
Abstract: To provide a technique regarding a probe pin, and a material for a probe pin which gives excellent workability, and improves hardness after aging.SOLUTION: The material for a probe pin comprises 19-37 mass% of Ag, 39-50 mass% of Pd, 23-35 mass% of Cu, 0.1-less than 1.0 mass% of In, and 0.1-1.0 mass% of Ga. The probe pin is made using the material for a probe pin.SELECTED DRAWING: None
Patent JP-2019016389-A (JP)
Title: Display control program, terminal, and display control method
Inventor: YUYAMA MASAKI
IPC: G06Q30/02
Filed: 2018-10-02
Abstract: To provide a program, a terminal, and a method for appropriately displaying information relating a plurality of settlement methods used by a user.SOLUTION: In a settlement information display system S, a user terminal 12 which is a terminal capable of communicating with a server, comprises: a display part 91; an acquisition part 931 for, on the basis of authentication of identification information for identifying the user terminal 12 or a user of the user terminal 12, acquiring information indicating a charge amount of a first payment method of a prepaid method, information indicating a use amount of a second payment method different from the first payment method, and information indicating a balance of points given to the user on the basis of use of service using the first payment method, the second payment method, and the user terminal 12 which are integrated and managed from an electronic currency management device 10; and a display control part 932 for, on the basis of the information acquired by the acquisition part 931, causing a display part 91 to display a display screen for displaying the charge amount and the balance of the points and a display screen for displaying the use amount of the second payment method according to a user operation.SELECTED DRAWING: Figure 9
Patent JP-2020056923-A (JP)
Title: Image forming apparatus
Inventor: TAJIRI TAKESHI
IPC: G03G21/16
Filed: 2018-10-02
Abstract: To provide an image forming apparatus comprising a drum drive gear 22 that drives a photoconductor drum and a coil spring that urges the drum drive gear 22 in a rotation axis direction, the image forming apparatus capable of preventing ends of the drum drive gear 22 and coil spring from being excessively rubbed.SOLUTION: A drum drive gear 22 comprises a connection part that is supported by an apparatus body movably in a rotation axis direction of a photoconductor drum, and is connected to drive the photoconductor drum in the rotation axis direction of the photoconductor drum. The coil spring urges the drum drive gear 22 toward the photoconductor drum. A rubbing plate 229 includes a rubbing surface that is provided between the drum drive gear and coil spring with respect to the rotation axis direction of the photoconductor drum, and can be rubbed with the drum drive gear 22. When the drum drive gear 22 is in positive rotation, the rubbing plate 229 is engaged with the apparatus body to regulate the rotation in the positive rotation direction.SELECTED DRAWING: Figure 11
Patent JP-2020054293-A (JP)
Title: Fence for irrigation dam and method for irrigation dam
Inventor: KISHINO YORIO
IPC: A01G9/02
Filed: 2018-10-03
Abstract: To provide a fence for irrigation dam which can improve irrigation workability.SOLUTION: A fence 1 for irrigation dam functions to dam up water 120 poured on a plant 110 planted in the soil with the soil surface around a root 111 of the plant. The fence 1 comprises a fence main body 2 composed of a long plate that is deformable into a ring shape so as to surround the root of the plant, and a fastener 3 for maintaining the fence body 2 in a ring shape, the fence body 2 having a wavy form that is continuously wavy in the longitudinal direction and being adapted to realize a ring-shaped form by deforming so that both ends in the longitudinal direction are overlapped, and the fastener 3 being adapted to sandwich an overlapped portions 20 at both ends of the fence body 2 in the longitudinal direction.SELECTED DRAWING: Figure 7
Patent JP-2020059027-A (JP)
Title: Manufacturing method of aluminum alloy busbar and busbar
Inventor: KONISHI HARUYUKI
IPC: H01B5/02
Filed: 2018-10-04
Abstract: To improve the bending processability of an aluminum alloy plate when manufacturing a busbar by bending a width of the 6000-series busbar aluminum alloy plate.SOLUTION: A strip raw material is cut from a 6000-series aluminum alloy plate to a 90° direction with respect to a rolling direction, and a busbar is manufactured by bending a width of the strip raw material.SELECTED DRAWING: Figure 2
Patent JP-2019073502-A (JP)
Title: Method for producing ophthalmic composition
Inventor: YOSHIDA MASAKI
IPC: A61P27/04
Filed: 2018-10-09
Abstract: To provide a production method for obtaining an ophthalmic composition that has the function of supplying a lacrimal fluid oil layer with an oily component by dilution after instillation, while sufficiently improving the permeability.SOLUTION: A method for producing an ophthalmic composition contains (A) an oily component, and (B) a nonionic surfactant with HLB of 12.8 or more. A mixture containing the (A) component and the (B) component is high-pressure emulsified at an injection pressure 100 MPa or more and a back pressure of 1 MPa or more.SELECTED DRAWING: None
Patent JP-2020061012-A (JP)
Title: Optimization device, optimization device control method, sampling device, and sampling device control method
Inventor: MIYAZAWA TOSHIYUKI
IPC: G06N99/00
Filed: 2018-10-11
Abstract: To suppress changes in convergence characteristics and deterioration of solution accuracy due to parallelization of transition candidate searches, by making an energy distribution of states in search processes close to a Boltzmann distribution.SOLUTION: A transition control unit 20 compares thermal excitation energy calculated using multiple independent random numbers generated by a random number generator with energy changes for a same number of state transitions and determines whether each transition is acceptable, and based on a result of determination, one intermediate candidate is randomly selected from a state transition candidate group by a first selection circuit, and any one state transition is randomly selected from a plurality of intermediate candidates by a second selection circuit.SELECTED DRAWING: Figure 1
Patent JP-2020064105-A (JP)
Title: Semiconductor device, actuator inspection device, and inspection method of camera module
Inventor: MURAKAMI HIROSHI
IPC: H04N5/232
Filed: 2018-10-15
Abstract: To reduce time required for a process of inspection of a camera module.SOLUTION: A semiconductor device 50 drives and controls an actuator 42 for moving a correction lens 41 for optical shake correction. A driver 54 of the semiconductor device 50 generates driving current to be supplied to the actuator 42 via first and second output nodes OUT_A, OUT_B on the basis of control voltage. A voltage detection circuit 55 detects a voltage between the first and second output nodes. A DA converter 53 generates a control voltage by DA-converting a control code. In a process of inspection, a signal processing circuit 51 calculates, based on a voltage detected by the voltage detection circuit 55 when the control code is set as reference value, a correction coefficient for correcting the driving current.SELECTED DRAWING: Figure 4
Patent JP-2020063025-A (JP)
Title: tire
Inventor: OMIYA MASATOSHI
IPC: B60C11/00
Filed: 2018-10-19
Abstract: To prevent the coming-off of a stud at tire traveling.SOLUTION: A tire 10 is equipped with a tread rubber 22 formed with an installation hole 38 in which a stub 40 is installed. The stud 40 is equipped with a columnar body 42, a projecting portion 44 provided at one end of the body to contact with a road surface, and a male screw portion 46 provided on an outer peripheral surface of the body. The installation hole 38 is equipped with a female screw portion 50 on an inner peripheral surface. By screwing a male screw portion 46 with the female screw portion 50, the stud 40 is fixed to the installation hole 38.SELECTED DRAWING: Figure 5
Patent JP-2020068093-A (JP)
Title: Connector and method for manufacturing connector
Inventor: MIYAMOTO KENJI
IPC: H01R12/71
Filed: 2018-10-23
Abstract: To provide a connector that, when being fitted to or while being fitted to another connector, can smoothly move in a direction orthogonal to a fitting direction.SOLUTION: A connector comprises a plurality of contacts 30. The contacts 30 each include a first support part 32, a second support part 38, a first bent part 34, a second bent part 36, and a coupling part 35. When a straight line passing through an end E1 of the first bent part 34 closer to the first support part 32 and an end E2 of the first bent part 34 closer to the coupling part 35 is a first straight line L1, and a straight line passing through an end E3 of the second bent part 36 closer to the coupling part 35 and an end E4 of the second bent part 36 closer to the second support part 38 is a second straight line L2, a second angle θ2 formed by a reference straight line L0 and the second straight line L2 is smaller than a first angle θ1 formed by the reference straight line L0 and the first straight line L1.SELECTED DRAWING: Figure 11
Patent JP-2020067342-A (JP)
Title: Magnetic detection device, paper sheet identification device, and paper sheet processing device
Inventor: CHIKAMORI MASAFUMI
IPC: G01R33/02
Filed: 2018-10-23
Abstract: To provide a magnetic detection device, paper sheet identification device, and paper sheet processing device in which a magnetic detection surface has a high abrasion resistant.SOLUTION: A magnetic detection device includes: a magnetic detection element for detecting the magnetism of a transported paper sheet; and a protection cover for protecting the magnetic detection element. A magnetic detection surface coming into contact with the paper sheet of the protection cover is made of a non-magnetic material having a vickers hardness of 1100 Hv or more. Preferably, the protection cover includes a coating layer.SELECTED DRAWING: Figure 3
Patent JP-2019051336-A (JP)
Title: Microblister skin grafting
Inventor: SAMEER SABIR AHMED
IPC: A61B17/322
Filed: 2018-10-29
Abstract: To provide devices for generating and harvesting a skin graft for ensuring blister formation and reducing patient harm and discomfort.SOLUTION: A device for obtaining a skin graft comprises a harvester 2000 adapted to form sealing engagement with a head to provide negative pressure to a target region of a patient's skin such that the target region of skin is embraced within an evacuated chamber. The harvester includes a cutter assembly with a bottom plate 2006, a top plate 2008 and a middle plate 2010 to provide concentrically aligned holes through which blisters can be raised. The harvester further includes a cutter drive sled 2012, a handle actuator 2014 and a top element 2016.SELECTED DRAWING: Figure 13-1