baber/WOPTO huggingface dataset:
Patent JP-2019036214-A (JP)
Title: Server device, client device, information processing system, information processing method and program
Inventor: YANAI SHOGO
IPC: H04N21/258
Filed: 2017-08-18
Abstract: To provide a technique for controlling image display in accordance with the relationship of a plurality of images that are simultaneously displayed.SOLUTION: A server comprises: first means for causing element information and compound information to correspond to each other and storing both information; second means for storing image information displayed on a terminal; means which updates the second means so that a first image is displayed on the terminal when receiving a request for use of the first image from the terminal and which transmit a permission for use of the first image to the terminal; and means which terminates the display of the image identified by element information regarding the terminal when all images identified by the element information are displayed on the terminal and updates the second means so that the image identified by the compound information is displayed, then transmits a composite notification including the element information and the compound information to the terminal. The terminal executes a process for displaying the first image when receiving the permission for use of the first image, hides the image identified by the element information and displays the image identified by the compound information when receiving the composite notification.SELECTED DRAWING: Figure 7
Patent JP-2017211674-A (JP)
Title: Virtual image display device
Inventor: HIRAIDE NORIAKI
IPC: G02B27/02
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device enabling alignment of the device simply and surely and achievement in downsizing of the device, and to provide a projector.SOLUTION: A virtual image display device can joint an image element case 86 housing an image display element 82 and a lens tube 39 housing a projection lens 30 by a tabular portion 87 and a connection part CN while adjusting a relative position between the image display element 82 being a video element and the projection lens 30 being a projection optical system. Consequently, even when variation occurs in the optical system due to manufacturing errors or the like in the projection lenses 30, the variation is corrected at the time of alignment of the projection lenses 30 and the image display elements 82, and alignment of the device can be surely performed.SELECTED DRAWING: Figure 1
Patent JP-2019046145-A (JP)
Title: System, imaging device, information processing device, control method, and program
Inventor: ISHIZU SATOSHI
IPC: G06F3/0481
Filed: 2017-09-01
Abstract: To provide a technology that allows a user to easily grasp details of a notification mark displayed in a finder without disturbing imaging.SOLUTION: A system has an imaging device and an information processing device; the imaging device includes: first detection means for detecting a state to be notified among a plurality of possible states of the imaging device; first control means for controlling to display a mark corresponding to the state detected by the first detection means on the first display unit; transmission means for transmitting identification information corresponding to the state to be notified in response to detection of the state to be notified by the first detection means; and the information processing device includes: receiving means for receiving identification information transmitted by the transmission means; and first notification means for notifying of first notification information related to a state corresponding to identification information received by the receiving means.SELECTED DRAWING: Figure 6
Patent JP-2019043813-A (JP)
Title: Powder rapid hardening agent, cement composition, spray concrete composition, and mine tunnel structure
Inventor: IWASAKI MASAHIRO
IPC: C04B28/02
Filed: 2017-09-01
Abstract: To provide a powder rapid hardening agent capable of providing a cement composition or a spray concrete composition exhibiting high adhesive strength when used as a spray material for a mine tunnel, and small in shrinkage and hardly exfoliated after adhesion.SOLUTION: There is provided a powder rapid hardening agent containing a calcium aluminate powder, a calcium sulfate powder, an alkali aluminate powder and an acid adhesion assistant, and having pH when water of 100 pts.mass is added to the rapid hardening agent of 100 pts.mass to make a slurry of 11.0 or more.SELECTED DRAWING: None
Patent JP-2019045092-A (JP)
Title: Nozzle structure for hydrogen gas burner device
Inventor: HIRATA KOICHI
IPC: F23D14/22
Filed: 2017-09-05
Abstract: To provide a nozzle structure for a hydrogen gas burner device which can suppress a generation amount of NOx.SOLUTION: A nozzle structure (10, 20 and 30) for a hydrogen gas burner device comprises an outer pipe (1), and an inner pipe (2) which is arranged inside the outer pipe (1) coaxially with the outer pipe (1). The inner pipe (2) is arranged so that an oxygen-containing gas is discharged to an axial direction (Y1) of the inner pipe (2) from an opening end (2b) of the inner pipe (2). The outer pipe (1) extends to the axial direction (Y1) of the inner pipe (2) from the opening end (2b) of the inner pipe (2) so that the hydrogen gas passes between an internal peripheral face (1d) of the outer pipe (1) and an external peripheral face (2e) of the inner pipe (2).SELECTED DRAWING: Figure 2
Patent JP-2019043098-A (JP)
Title: Recording sheet for inkjet
Inventor: SUZUKI SHO
IPC: B41M5/52
Filed: 2017-09-06
Abstract: To provide a recording sheet for inkjet capable of highly suppressing bleeding of ink.SOLUTION: There is provided a recording sheet for inkjet 1 which comprises a substrate 11 and an ink receiving layer 12 formed on at least one surface 11a of the substrate 11, wherein the ink receiving layer 12 contains first and second aggregated light calcium carbonates having different average secondary particle diameters as a pigment, hollow particles and a polyvinyl alcohol as a binder, and in the ink receiving layer 12, the ratio of the content of the polyvinyl alcohol to the total content of the first and second aggregated light calcium carbonates is set to be 4 to 17 mass% and the ratio of the content of the hollow particles to the total content of the first and second aggregated light calcium carbonates is set to be 23 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2019043109-A (JP)
Title: Ink limit amount calculation method and ink limit amount calculation program
Inventor: SAKURAI RYOKO
IPC: B41J2/205
Filed: 2017-09-07
Abstract: To print a high-quality printed matter without making a user take into consideration an ink limit amount, related to printing by an inkjet printer.SOLUTION: Firstly, an ink amount per pixel corresponding to paint-out is calculated at each ink color on the basis of a set printing condition and adjustment data, and an inkjet actual amount table for holding the calculated ink amount at each ink color is created (step S200). Next, a proper ink actual amount corresponding to the set printing condition is acquired from a proper ink amount database in which the proper ink actual amount is held at each printing condition (step S210). Finally, an ink limit amount is calculated on the basis of the ink amount at each ink color which is held at the ink actual amount table so that a total of the ink amounts when printing is performed at a distribution of the ink color at which the total of the ink amount becomes maximum becomes equal to the proper ink actual amount which is acquired in the step S210 (step S220).SELECTED DRAWING: Figure 11
Patent JP-2019042426-A (JP)
Title: Fire-fighting hose vehicle
Inventor: HASHIMOTO KEIICHI
IPC: B62B1/10
Filed: 2017-09-07
Abstract: To provide a fire-fighting hose vehicle equipped with a fire hose, including power-assist driving force for transporting the fire hose to a fire-fighting site, and capable of resolving physical/psychological burdens of firefighters caused by throttle operation by dispensing with any throttle operation by the firefighters (towing persons) for adjusting the power-assist driving force during power-assist travel of a fire-fighting hose vehicle that can adjust the power-assist driving force during the power-assist travel.SOLUTION: A fire-fighting hose vehicle includes power-assist driving force by driving force of an electric motor, causes a contact-type linear displacement sensor attached to a shaft constituting a pull to detect and output tensile force applied to the pull that is provided at the fire-fighting hose vehicle capable of adjusting the power-assist driving force during the power-assist travel, and adjusts the electric-motor driving force by output data.SELECTED DRAWING: Figure 5
Patent JP-2019048497-A (JP)
Title: Vehicle air conditioner
Inventor: MIZUNO TAKAKO
IPC: B60H1/00
Filed: 2017-09-08
Abstract: To provide a vehicle air conditioner which achieves improvement of comfort for an occupant seated on a front seat and also achieves improvement of comfort for an occupant seated on a rear seat.SOLUTION: An air conditioner 30 performs air conditioning near occupants seated on multiple seats 5 arranged in a fore and aft direction in a vehicle cabin of a motor vehicle and includes: a partition plate 31 which is disposed above a seat surface of the front seat 5 and is located above knees or thighs of the occupant seated on the front seat 5; a partition communication passage 34 which has a partition rear opening 33 located on a rear surface of the partition plate 31 or below the partition plate 31 and suctions or exhausts air in the vehicle cabin; and feeding devices 40, 41 which suction air from the front seat 5 provided with the partition plate 31 or a periphery of the front seat 5 and exhausts at least a part of the suctioned air to the rear side of the front seat 5.SELECTED DRAWING: Figure 3
Patent JP-2019049400-A (JP)
Title: Warehouse
Inventor: KUDO RYUICHI
IPC: B65G1/00
Filed: 2017-09-12
Abstract: To provide a warehouse that can reduce moisture in an internal space while saving energy.SOLUTION: A plurality of stored objects (91) is housed in an internal space (3) of a warehouse (1). The warehouse (1) comprises a ventilating fan (41) for ventilating the internal space (3), and an air circulator (5) arranged at an upper position of the internal space (3), and for sending an airflow into a gap (90) between the stored objects (91). The air circulator (5) is preferably driven depending on relative humidity in the internal space (3).SELECTED DRAWING: Figure 1
Patent JP-2019054020-A (JP)
Title: Vehicle control device and control method of vehicle control device
Inventor: TOYAMA NAOTO
IPC: H01L33/00
Filed: 2017-09-12
Abstract: To provide a vehicle control device capable of achieving compaction and cost reduction while ensuring appropriate driving of a load while taking account of change in voltage drop of the load, and to provide a control method of the vehicle control device.SOLUTION: A vehicle control device includes a voltage conversion circuit connected between the positive electrode of a battery and one end of a load, and converting the voltage supplied from the battery into drive voltage for driving the load before being outputted, a load drive circuit connected between the voltage conversion circuit and one end of the load, and supplying the drive voltage to the load, a voltage detection circuit for detecting the voltage value of an output node on the output side of the load drive circuit, and a control section outputting a PWM signal for the voltage conversion circuit, and controlling the voltage value of the drive voltage by controlling the duty ratio of the PWM signal. The control section controls the duty ratio of the PWM signal so that the voltage value of the drive voltage becomes the total value of the detected voltage value of the output node, and the voltage value of voltage drop in the load drive circuit for a specified current.SELECTED DRAWING: Figure 1
Patent JP-2018085913-A (JP)
Title: Wireless power transmission system
Inventor: SUZUKI MASATOSHI
IPC: H02J7/00
Filed: 2017-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce strength of a radiation magnetic field at an arbitrary point in the distance with simple structure even when there is a difference in coupling coefficients between a plurality of resonator pairs.SOLUTION: A wireless power transmission system according to an embodiment of the present invention comprises a power transmission device and a power reception device. The power transmission device comprises: an AC power generation circuit that generates AC power; a plurality of first circuits; and a plurality of power transmission resonators that generate magnetic fields according to the AC power received through the plurality of first circuits. The power reception device comprises: a plurality of power reception resonators that receives the AC power through magnetic field coupling to the plurality of power transmission resonators; a plurality of second circuits; and a rectifier circuit that converts the voltages of the AC power received through the plurality of second circuits to DC voltage. An absolute value of an open-circuit output reverse voltage gain in an F matrix of each of the plurality of first circuits is less than 1, and an absolute value of a short-circuit output reverse current gain in an F matrix of each of the plurality of second circuits is less than 1.SELECTED DRAWING: Figure 1
Patent JP-2019051877-A (JP)
Title: Component fitting structure
Inventor: TSURUTA TAKAYUKI
IPC: B62D25/08
Filed: 2017-09-19
Abstract: To provide a component fitting structure which fits a fitting object component to a fitting base part using a fitting bracket, and in which generation of abnormal sound arising from collision between the components is suppressed.SOLUTION: A sedimenter bracket 30 is provided with projection parts 31 and 32 on which locking parts 40 arranged on a protector 60 can be hooked from an upper side. The projection parts 31 and 32 are covered with bracket covers 91 and 92 that include an inner wall part in contact with a second inner wall surface in the locking parts 40, and an outer wall part in contact with a first inner wall surface in the locking parts 40. Slits 93 and 94 extending in a horizontal direction are formed on an upper end portion and a lower end portion of the inner wall part and the outer wall part respectively. Accordingly, bracket covers 91 and 92 are held between the inner wall surfaces of the locking portions 40 under elastic deformation of each of the wall parts, thereby preventing rattling from occurring between the components and suppressing generation of abnormal sound arising from collision between the components.SELECTED DRAWING: Figure 3
Patent JP-2019052361-A (JP)
Title: Copper alloy member excellent in scale adhesiveness resistance
Inventor: KUMAGAI MASAKI
IPC: F28F21/08
Filed: 2017-09-19
Abstract: To provide a copper alloy member suitable to be used for a heat exchanger tube of a heat exchanger for hot water supply and a pipe arrangement, capable of achieving higher calcium scale adhesiveness resistance, or a pipe arrangement for hot water supply used in a building tube arrangement or the like, and advantageously enhancing life of devices constituted by using the copper alloy member.SOLUTION: P (phosphorus) is contained at percentage of 0.15 to 0.50 wt.%, oxygen content is 30 wt.ppm or less and the balance is constituted by a Cu material consisting of Cu (copper) and inevitable impurities.SELECTED DRAWING: None
Patent JP-2019055741-A (JP)
Title: Truck
Inventor: FUNABA YUTO
IPC: B62B3/04
Filed: 2017-09-22
Abstract: To provide a truck capable of transporting safely a folding type stand in the easily-extractable state.SOLUTION: In a truck 1 having a mounting body 2 including running wheels 4, 4,..., in which an article 7 is mounted on a mounting part A, and a steering wheel 3 erected from a longer direction end of the mounting body 2, the steering wheel 3 has a suspension tool 5 fixed protrusively to the mounting part A side of the mounting body 2, and the suspension tool 5 can suspend a folding type stand 6 having a plate part 60 and legs 61, 62 in the folded state.SELECTED DRAWING: Figure 5
Patent JP-2019062630-A (JP)
Title: motor
Inventor: MIYATA KAORI
IPC: H02K3/52
Filed: 2017-09-26
Abstract: To provide a motor including a bus bar capable of improving the yield.SOLUTION: A motor includes a rotor having a shaft arranged along a medial axis, a stator having multiple coils and surrounding the rotor on the radial outside of the rotor, and a bus bar 70 placed on one side of the stator in the axial direction, and electrically connected with a conductor elongating from the coil. The bus bar 70 has a tabular bus bar body 71, which is arcuate in the hoop direction and having a plate surface crossing the axial direction. Central angle of the bus bar body 71 is 120° or less. The bus bar body 71 has a coil connection recess 73 placed at the radial inner edge of the bus bar body 71. The coil connection recess 73 is recessed to the radial outside. The conductor is inserted into the coil connection recess 73, and connected with the bus bar 70.SELECTED DRAWING: Figure 2
Patent JP-2019061102-A (JP)
Title: Image forming apparatus
Inventor: SASAKI ASAMI
IPC: G03G15/00
Filed: 2017-09-27
Abstract: To provide an image forming apparatus that prevents the occurrence of oblique stripes on an image on the basis of the interference between a screen image and the cutting pitch of a developing roller.SOLUTION: An exposure device 323 forms an electrostatic latent image on a photoreceptor drum 321 with a screen image that is inclined with respect to a main scanning direction at a predetermined screen angle θ, the screen image formed with a predetermined screen line number X per one inch in the main scanning direction. A developing roller of a developing device 324 has cutting traces that extend along the circumferential direction and are formed at a predetermined pitch of 100 μm or more along the axial direction, and the surface roughness Rz of the developing roller is set to 2.0 μm or less. The screen angle θ (degrees) and the screen line number X (number of lines) satisfy the relational expression of 25.4/X×cosθ>0.10.SELECTED DRAWING: Figure 1
Patent JP-2019066253-A (JP)
Title: Flow rate measuring device
Inventor: OTA KAZUHIRO
IPC: G01F1/696
Filed: 2017-09-29
Abstract: To provide a flow rate measuring device with which it is possible to realize the increased accuracy of a flow rate signal by correcting a temperature characteristics attributable to the manufacturing variation of a flow rate detection element.SOLUTION: A flow rate measuring device comprises: a flow rate detection element 1, provided in a sub-passage, for outputting a signal that corresponds to the flow rate of a fluid; and a flow rate computation unit 47 for computing a flow rate signal on the basis of the output signal output by the flow rate detection element 1. The flow rate detection element 1 includes a heat generating resistor and temperature detection elements 4, 5 for detecting the temperature upstream and the temperature downstream of the heat generating resistor, outputting signals that correspond to the temperature changes of the temperature detection elements 4,5 as output signals. The flow rate measuring device further includes a temperature measuring element 15 for measuring the temperatures of the temperature detection elements 4, 5, and a correction amount computation unit for computing, on the basis of the temperatures of the temperature detection elements 4, 5 measured using the temperature measuring element 15, a correction amount for correcting a flow rate signal error based on the temperature characteristics of the temperature detection elements 4, 5.SELECTED DRAWING: Figure 10
Patent JP-2017225879-A (JP)
Title: Game machine
Inventor: TANAKA TAKAHISA
IPC: A63F7/02
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent size reduction of a light emission display region, and a performance effect by light emission means is not deteriorated, even when plural passage regions are provided.SOLUTION: A game machine comprises: passage regions 1013, 1013, 1013 where game balls which roll on a rolling region, can pass; light emission means 1038 provided on a back surface side of the rolling region; and a passage member 1015 which has a ball passage 1029 on each passage region. The light emission means has discharge regions 1035 which can discharge the game balls. The number of discharge regions is smaller than that of passage regions. A game board has an opening which has passage members. A first passage member 1017 is attached to a prescribed shaped opening of the game board 1 in a state in which, only the passage region is protruded forward of the rolling region, a second passage member 1023 forms the ball passage 1029 with the first passage member, and has a discharge region 1025 on the passage member side for discharging the game balls from the discharge region 1035.SELECTED DRAWING: Figure 10
Patent JP-2019075231-A (JP)
Title: Conductive paste
Inventor: OKABE KAZUYUKI
IPC: H01G4/232
Filed: 2017-10-13
Abstract: To provide a conductive paste capable of forming a conductor film excellent in adhesion with a base material.SOLUTION: A conductive paste contains an inorganic component and an organic component, and is used for formation of a conductor film. The inorganic component contains conductive powder. The organic component contains an organic binder and a rosin-based resin. The rosin-based resin contains a rosin having an acid value. When an acid value amount of the rosin having the acid value per unit mass of the conductive paste is represented by X (mgKOH) and a content of the inorganic component per unit mass of the conductive paste is represented by Y (g), the conductive paste satisfies the following expression: 0.8≤(X/Y).SELECTED DRAWING: Figure 2
Patent JP-2019073670-A (JP)
Title: Room temperature curing organopolysiloxane composition and production method thereof, and long life coolant sealant for automobile
Inventor: UDA AKIRA
IPC: C08K5/54
Filed: 2017-10-19
Abstract: To provide a room temperature curing organopolysiloxane composition which has excellent resistance performance to LLC, offers good adhesion and curability, reduces the VOC content, and has excellent productivity.SOLUTION: The room temperature curing organopolysiloxane composition comprises: (A) an organopolysiloxane; (B) an inorganic filler; (C) a hydrolyzable organosilane compound and/or a partial hydrolytic condensate thereof; (D) a pre-mixture of an organopolysiloxane having a three-dimentional network structure and an organopolysiloxane having both terminals blocked by hydroxyl groups, the former comprising RSiOunits and SiOunits (R: monovalent C1-6 hydrocarbon groups which are each independently non-substituted or substituted), having a molar ratio of the RSiOunit to the SiOunit of 0.5 to 1.5, containing hydroxyl groups bonded to silicon atoms in an amount of 0.01 to 0.08 mole/100 g, and having a number average molecular weight of 4000 to 10000; (E) a silane coupling agent and/or a partial hydrolytic condensate thereof; and (F) a curing catalyst.SELECTED DRAWING: None