baber/WOPTO huggingface dataset:
Patent JP-2020140403-A (JP)
Title: Image recording device and image recording method
Inventor: KAWAMI RYOTA
IPC: G08G1/00
Filed: 2019-02-27
Abstract: To provide an image recording device capable of identifying a vehicle which performed tailgating driving, in a post-facto manner and an image recording method.SOLUTION: An image recording device 30 comprises: a recording section 24 for recording a vehicle periphery image generated by a camera 10 and imaging a periphery of a vehicle 1; a tailgating determination section 21 for determining whether the vehicle 1 is getting tailgating driving based on the picked-up vehicle periphery image; and a control section 23 by which, in a case where the tailgating determination section 21 determines that the vehicle is not getting the tailgating driving, the recording section 24 is controlled so as to record a vehicle periphery image having predetermined first image quality and in a case where the tailgating determination section 21 determines that the vehicle is getting tailgating driving, the recording section 24 is controlled so as to record a vehicle periphery image having higher second image quality than the first image quality.SELECTED DRAWING: Figure 2
Patent JP-2019126253-A (JP)
Title: Noncontact charging system and pairing method of noncontact charging system
Inventor: IWAI ATSUSHI
IPC: H02J7/00
Filed: 2019-02-28
Abstract: To provide a noncontact charging system in which pairing of a power supply device and a charging object apparatus can be carried out more suitably in noncontact charging, and to provide a pairing method of noncontact charging system.SOLUTION: A noncontact charging system includes multiple pieces of transmission equipment 31 for supplying a vehicle 20 with electrical power in noncontact, radio communication equipment 12 capable of acquiring information transmitted from the vehicle 20, and a supply processing part 11 for controlling the electrical power transmitted from the multiple pieces of transmission equipment 31 separately therefrom. In responce to detection of existence of the vehicle 20, the supply processing part 11 sets the pulse width of pulsed electrical power transmitted from the transmission equipment 31 to a different specific pulse width thereof, the radio communication equipment 12 receives the information about the specific pulse width acquired from the electrical power received by the vehicle 20, and the supply processing part 11 pairs the transmission equipment 31 and the vehicle 20 corresponding thereto, on the basis of the fact that the specific pulse width thus set corresponds to the information about the specific pulse width thus received.SELECTED DRAWING: Figure 2
Patent JP-2020140654-A (JP)
Title: Communication device and computer program for communication device
Inventor: MIYAKE TAKESHI
IPC: H04N1/00
Filed: 2019-03-01
Abstract: To provide a technique capable of restricting information on a communication device from being registered with a server.SOLUTION: A communication device includes: a memory for storing first authentication information; an authentication screen data transmission unit for transmitting authentication screen data to a first terminal device; an authentication request reception unit for receiving an authentication request including second specific information; a registration screen data transmission unit for transmitting registration screen data to the first terminal device; a first registration instruction reception unit for receiving a first registration instruction from the first terminal device when first registration operation is performed for the first terminal device on the registration screen; a second registration instruction reception unit for receiving a second registration instruction from a second terminal device without transmitting the authentication screen data when second registration operation is performed for the second terminal device; and a registration request transmission unit that transmits a registration request to the server when the first registration instruction is received but does not transmit the registration request when the second registration instruction is received.SELECTED DRAWING: Figure 5
Patent JP-2022065222-A (JP)
Title: Liquid supply system
Inventor: KITO MASATO
IPC: F04B43/08
Filed: 2019-03-07
Abstract: To provide a liquid supply system capable of shortening a time spent on pre-cooling.SOLUTION: A liquid supply system includes: a first suction port side check valve 510A provided at a position going in a first pump chamber P1 from a suction port 251a; a first delivery port side check valve 510B provided at a position going out to a delivery port 251b from the first pump chamber P1; a second suction port side check valve 510C provided at a position going in a second pump chamber P2 from the suction port 251a; and a second delivery port side check valve 510D provided at a position going out to the delivery port 251b from the second pump chamber P2. The first suction port side check valve 510A, the first delivery port side check valve 510B, the second suction port side check valve 510C and the second delivery port side check valve 510D are arranged side by side in an axial direction at one place in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2019096909-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2019-03-07
Abstract: To provide a semiconductor device which prevents oxygen desorption from a lateral face of an oxide semiconductor layer and has sufficiently small defects (oxygen loss) in the oxide semiconductor layer, and in which a leakage current between a source and a drain is restricted.SOLUTION: A semiconductor device is manufactured by performing first heat treatment on an oxide semiconductor film and subsequently processing the oxide semiconductor film to form an oxide semiconductor layer; immediately after forming the oxide semiconductor layer, coating side walls of the oxide semiconductor layer with an insulating oxide; and performing second heat treatment to prevent exposure of the lateral faces of the oxide semiconductor layer to vacuum thereby to reduce defects (oxygen loss) in the oxide semiconductor layer. In this case, the above-described semiconductor device has a TGBCT (Top Gate Bottom Contact) structure.SELECTED DRAWING: Figure 5
Patent JP-2020147468-A (JP)
Title: Fuel reforming apparatus
Inventor: SAITO TORU
IPC: C01B3/38
Filed: 2019-03-14
Abstract: To provide a fuel reforming device capable of shortening a time required for a warm air process while suppressing discharge of a harmful substance.SOLUTION: A fuel reforming apparatus comprises a vaporization chamber 110, an air supply device 120 which supplies air to the vaporization chamber, a fuel injector 160 which injects fuel toward a vaporizer, a first thermometer 182 which measures a temperature of a fuel reforming catalyst, a second thermometer 180, 181 which measures a temperature in the vaporization chamber or a temperature of the vaporizer, and a control device 190 which includes an air control unit 210 which controls the operation of an air supply device, an injection control unit 240 which controls the operation of the fuel injector, and an acquisition unit 250 which acquires a first temperature measured by the first thermometer and a second temperature measured by the second thermometer. In a warm-up process in which the first temperature is less than an active temperature of the fuel reforming catalyst, when the second temperature reaches a predetermined threshold value or more, the air control unit causes the air supply device to stop the supply of air to the vaporization chamber, and the injection control unit injects fuel of a combustible concentration to the fuel injector.SELECTED DRAWING: Figure 1
Patent JP-2020149536-A (JP)
Title: Information management device and information management program
Inventor: YABE YOSHIAKI
IPC: G06Q50/10
Filed: 2019-03-15
Abstract: To provide an information management device and an information management program that can shift to a formal contract service according to the usage status of a trial version service of each user.SOLUTION: An information management device 200 includes: an acquisition unit for acquiring the usage status of a trial version service of a user having a contract of the trial version service; and a setting unit for selectively setting a contract state of the user regarding a formal contract according to a state of usage status and a predetermined condition. The setting unit classifies users into layers according to the state of the usage status and the predetermined condition, and selectively sets the contract state for each layer.SELECTED DRAWING: Figure 4
Patent JP-2020149648-A (JP)
Title: Account management device, account management method, and account management program
Inventor: GOMI HIDEHITO
IPC: G06Q50/26
Filed: 2019-03-15
Abstract: To improve user convenience regarding account-related procedures.SOLUTION: An account management device of the present invention includes a reception unit and an approval unit. The reception unit receives an execution request for a procedure related to an account held by a first user in a given service. The approval unit sends a procedure approval request to a second user who is estimated to be blood-related to the first user based on speech information upon receipt of the execution request by the reception unit.SELECTED DRAWING: Figure 3
Patent JP-2020152131-A (JP)
Title: Vehicle control device
Inventor: NISHIGAKI TAKAHIRO
IPC: B60K6/445
Filed: 2019-03-18
Abstract: To provide a vehicle control device for suppressing excessive temperature rise of a catalyst provided in an exhaust passage.SOLUTION: A control device 10 is applied to a vehicle 100 including an internal combustion engine 20 having a catalyst 39 provided in an exhaust passage 37 and a blow-by gas passage. The control device 10 includes an air increasing unit 14. When there is a request to execute a fuel cut process, the air increasing unit 14 executes a temperature rise suppressing process of increasing an intake air amount by driving a variable valve mechanism and introducing fresh air into the catalyst 39. When an abnormality occurs in the variable valve mechanism when the temperature rise suppressing process is executed, the air increasing unit 14 rotates a crankshaft 32 by driving a first motor generator 81 as a motor generator to increase an engine rotation number.SELECTED DRAWING: Figure 1
Patent JP-2020156165-A (JP)
Title: Vehicle lower part structure
Inventor: MURAI DAISUKE
IPC: B62D25/20
Filed: 2019-03-19
Abstract: To provide a vehicle lower part structure which can supply electric power to a non-contact charging module from a power supply module in a non-contact manner while reducing air resistance under a vehicle with an undercover including an electromagnetic shield function.SOLUTION: A vehicle lower part structure 30 includes: a suspension member 40; a non-contact charging module 50 which is attached to the suspension member 40 and receives electric power supply from a power supply module 90 in a non-contact manner; and an undercover 80 which has conductivity, is installed adjacent to the non-contact charging module 50 in a vehicle fore and aft direction at a vehicle lower side of the suspension member 40, and covers the suspension member 40 from the vehicle lower side.SELECTED DRAWING: Figure 1
Patent JP-2019111532-A (JP)
Title: Catalysts for 2-chloro-1,1,1,2-tetrafluoropropane dehydrochlorination
Inventor: WANG HAIYOU
IPC: B01J23/58
Filed: 2019-03-22
Abstract: To provide a catalyst system that can increase the single-pass productivity and yield of a fluorinated olefin.SOLUTION: The present invention relates to a catalyst comprising: (a) a solid support comprising an alkaline earth metal oxide, fluoride or oxyfluoride, and (b) at least one elemental metal disposed on or within the support, where the elemental metal is preferably present in an amount from about 0.01 to about 10 wt.% based on the total weight of the metal and support. The present invention also relates to the use of the catalyst for dehydrochlorination of a hydrochlorofluorocarbon.SELECTED DRAWING: None
Patent JP-2020157497-A (JP)
Title: Print control device, printing system and program
Inventor: MISAWA SATOSHI
IPC: B41J15/04
Filed: 2019-03-25
Abstract: To reduce the amount of continuous paper to be wasted.SOLUTION: In a second mode, a discharge head group provided in an image formation unit first prints a product image Ip based on product image data on continuous paper P conveyed along a conveyance direction T and then prints a test image It based on test image data without stopping the conveyance of the continuous paper P. Then, in the second mode, the test image It printed on the continuous paper P is read by a linear image sensor provided in an image reading unit 50. The obtained reading result is used for determining various correction values set for the discharge head group provided in the image formation unit.SELECTED DRAWING: Figure 11
Patent JP-2020156660-A (JP)
Title: Game machine
Inventor: FUTAMI MASHIO
IPC: A63F5/04
Filed: 2019-03-26
Abstract: To provide a game machine which has features in performances.SOLUTION: A game machine is configured so that a first performance display is a performance display which is executed in a manner of including at least a partial period of a period in which a first game is executed and which includes a period after an operation of putting operation means related to a second game subsequent to the first game. Performance display means of the game machine stops power supply in a first period which is a period since stop of all reels in the first game to a time point before an operation of the putting operation means is performed in the second game, then after power return, displays at least a part of the first performance display corresponding to a terminal of the first period on the basis of the operation of the putting operation means, then stops power supply in a second period which is a period since operation of the putting operation means in the second game to a time point before start operation means is operated, then, after power return, displays at least a part of the first performance display corresponding to a terminal of the first period.SELECTED DRAWING: Figure 65
Patent JP-2020160734-A (JP)
Title: Work step learning method, work step identification method, work step learning device, and work step identification device
Inventor: MITA TERUTAKA
IPC: G06Q50/08
Filed: 2019-03-26
Abstract: To highly accurately identify steps even if a work site is under various circumstances.SOLUTION: A learning section 200a as a work step learning device includes: an object detection section 202 for, from sensor information acquired at a sensor section sensing a work site, detecting each object present within the work site as object information; an object identifying section 203 for, for each of the detected object information, identifying types of each object as object identification information; a bird's-eye view map generation section 204 for generating a bird's-eye view map for associating the object identification information with positions of each object indicated by the detected object information; a training data generation section 211 for generating training data in which work step information is associated with the bird's-eye view map; and a learning processing section 220 for teaching a classifier 212 by machine leaning using the generated training data.SELECTED DRAWING: Figure 2
Patent JP-2020162314-A (JP)
Title: Dc power supply device
Inventor: MIYAZAKI HARUYUKI
IPC: H02M7/12
Filed: 2019-03-27
Abstract: To provide a DC power supply device which can stably secure voltage required for driving a high-side MOSFET without constituting a complicated circuit.SOLUTION: A DC power supply device comprises: an AC power supply 1; a bridge circuit including at least one serial circuit on which two MOSFETs are serially connected; a reactor 3 provided between the AC power supply 1 and the bridge circuit; a smooth capacitor 12 provided on an output side of the bridge circuit; an AC voltage polarity determination part 17d which determines polarity of AC voltage from the AC power supply 1; drive circuits (7a, 7b) which drive the serial circuit; and a bootstrap circuit which supplies power to the drive circuits (7a, 7b) for a high side of the serial circuit, in which a low side of the serial circuits are turned on at least once by each polarity of the AC voltage.SELECTED DRAWING: Figure 4
Patent JP-2020156812-A (JP)
Title: Production method of golf iron club head
Inventor: Su ji-hong
IPC: A63B53/04
Filed: 2019-03-27
Abstract: To provide a production method capable of inexpensively producing various specifications of club heads according to different needs of users.SOLUTION: A production method comprises: a step for molding a metal iron club head semi-finished product which is formed by plastic molding; and a step for molding a finished article by performing mechanical cutting processing to a portion where mechanical processing is required on the iron club head semi-finished product. In the step for molding the metal iron club head semi-finished product which is formed by plastic molding, the iron club head semi-finished product comprises a portion where mechanical processing is required and a portion where mechanical processing is not required, the portion where mechanical processing is required corresponds to a club head sole which is provided at a back face lower part of the iron club head finished article and a leading edge provided on a lower side peripheral edge of an impact face.SELECTED DRAWING: Figure 1
Patent JP-2020163696-A (JP)
Title: Golden printed matter
Inventor: KOBAYASHI MASATSUGU
IPC: B41M3/00
Filed: 2019-03-29
Abstract: To provide a golden printed matter capable of expressing a gold color with a deep and high-class feeling like an oxidized silver.SOLUTION: A brilliant ink 2 and a dark color ink 3 are over-printed on a substrate 1. The brilliant ink contains a metal powder and a yellow pigment. The dark color ink contains a red pigment, an indigo-blue pigment or a smoky-black pigment. By over-printing the dark color ink so as to allow the brilliant ink seen-through, a gold color with a deep and high-class feeling like an oxidized silver can be expressed.SELECTED DRAWING: Figure 1
Patent JP-2020167278-A (JP)
Title: Fluid dispersion, composition, sealing member, light-emitting device, lighting equipment and display device, and manufacturing method of fluid dispersion
Inventor: HARADA KENJI
IPC: H01L33/56
Filed: 2019-03-29
Abstract: To provide: a fluid dispersion which achieves a relatively low viscosity when arranged into a composition, and enables an increase in light extraction efficiency of a light-emitting device; a composition manufactured by use of the fluid dispersion; a sealing member formed by use of the composition; a light-emitting device having the sealing member; a piece of lighting equipment and a display device, each having the light-emitting device; and a method for manufacturing the fluid dispersion.SOLUTION: Provided is a fluid dispersion comprising: inorganic oxide particles; a surface-modification material depositing to the inorganic oxide particles; a dispersion medium; and water. In the fluid dispersion, the dispersion medium contains a hydrophobic solvent, and the water content is 10 ppm or more and 300 ppm or less.SELECTED DRAWING: Figure 1
Patent JP-2020164214-A (JP)
Title: Manufacturing method of pillow package body and pillow package body
Inventor: KOBAYASHI YOSHIHIRO
IPC: B65D33/00
Filed: 2019-03-29
Abstract: To provide a manufacturing method of a pillow package body and a pillow package body capable of suppressing tear of a backlining part, while applying ultrasonic welding for forming a seal part.SOLUTION: In a pillow package body having a backlining part, and first and second seal parts, at least one of the first and second seal parts is formed by ultrasonic welding. At this time, in the step of ultrasonic welding, on an outer surface of a packaging film, one of two regions or both of the two regions in which the backlining part tilted on an outer surface of the packaging film and the part to be sealed face each other and adhere to each other are coated in advance with a printing ink. By applying this printing ink layer, a welding force of the backlining part is reduced, and the backlining part is peeled off from the surface of the packaging film before being torn, so that the tear is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2020164763-A (JP)
Title: Curable composition for inkjet, cured product and electronic circuit board having coating film of the cured product
Inventor: KINOSE AOI
IPC: C09D11/30
Filed: 2019-03-29
Abstract: To provide a curable composition for inkjet having a low viscosity capable of obtaining a cured coating film having excellent bending resistance, reduced warpage, high adhesiveness and hardness.SOLUTION: There is provided a curable composition having a viscosity at 50°C of 50 mPa s or less which comprises (A) a (meth)acrylate of a polyglycerol alkylene oxide adduct of the following formula (I), (B) a bifunctional (meth)acrylate having a viscosity at 25°C of 50 mPa s or less, (C) a photothermosetting compound having a photocurable functional group and a thermosetting functional group in one molecule and (D) a photopolymerization initiator. (wherein, R1, R2 and R3 each independently represents a hydrogen atom or a hydrocarbon group having a (meth)acryloyl group, but all do not become a hydrogen atom, R4, R5 and R6 each independently represents an alkylene group having 2 to 10 carbon atoms, a, b and c each represents 0 to 100 but a+(d×b)+c is 13 to 100 and d is 1 to 9.)SELECTED DRAWING: None
Patent JP-2020163359-A (JP)
Title: Crushed shell material solidified article, production method of crushed shell material solidified article and crushed shell material solidified article preparation
Inventor: ENDO MASAMI
IPC: B09B3/00
Filed: 2019-03-30
Abstract: To provide a crushed shell material solidified article where shells can be useful as resources and which is excellent in production easiness, weight saving, handleability and the like.SOLUTION: A crushed shell material solidified article is produced by reacting a crushed shell material crushed with unbaked shells with microorganisms and solidified. In a production method of the crushed shell material solidified article, microorganisms are supplied in the crushed shell material crushed with unbaked shells and the crushed shell material is solidified. A crushed shell material solidified article preparation is constituted with a mixture of microorganisms and a nutrient source metabolized by the microorganisms and a scallop shell crushed material crushed with unbaked scallop shells.SELECTED DRAWING: Figure 3
Patent JP-2020168673-A (JP)
Title: Machine tool
Inventor: TANAKA SHINICHI
IPC: B23Q17/24
Filed: 2019-04-02
Abstract: To remove deposits adhering to a tool magazine.SOLUTION: A machine tool 1 includes: a spindle 5 which holds a tool T; a tool magazine 4 which holds the tools T and exchanges the tool T with the spindle 5; and a cleaning mechanism 20 which jets a fluid F to the tool magazine 4 to remove deposits adhering to the tool magazine 4.SELECTED DRAWING: Figure 1