baber/WOPTO huggingface dataset:
Patent JP-2018116000-A (JP)
Title: Radar device and object recognition method
Inventor: KIRITA MITSURU
IPC: G01S7/02
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a radar device that improves angle measurement precision with a limited number of antennas by eliminating erroneous angle measurement, and an object recognition method.SOLUTION: A radar device comprising a plurality of receiving antennas 1 to receive a reflected wave reflected by a target comprises: main antennas 2 which are arrayed at receiving antenna intervals equal to or larger than a half wavelength of an in-use frequency and receiving the reflected wave among the plurality of receiving antennas; sub-antennas 3 which are arrayed at predetermined receiving antenna intervals, and form a beam in the same direction with a main beam of the main antennas and receive the reflected wave with an amplitude pattern having reception intensity suppressed with a grating lobe generation angle of the main antennas; and a signal processing part 5 which calculates an amplitude difference between the main antennas and sub-antennas, and determines the presence of a target based on a previously set threshold.SELECTED DRAWING: Figure 6
Patent JP-2018119404-A (JP)
Title: Internal combustion engine control device
Inventor: SUGIMORI SHIGEHIKO
IPC: F02D35/00
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine control device capable of improving detection accuracy of a combustion state of an internal combustion engine mounted to a vehicle such as a motorcycle with a simple constitution.SOLUTION: An internal combustion engine control device 100 in this embodiment detects a rising edge of a pulse output sequentially generated corresponding to a predetermined angle range defined to a rotation angle of a crank shaft, and a falling edge of the pulse output. A calculation process includes a first crank process that is a calculation process executed corresponding to detection of one of the rising and falling edges, and a second crank process that is a calculation process executed corresponding to detection of the other of the rising and falling edges.SELECTED DRAWING: Figure 1
Patent JP-2018119414-A (JP)
Title: Exhaust heat recovery device
Inventor: SHINOHARA RYUTARO
IPC: F01N5/02
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery device for increasing a heat recovery amount to actualize a shorter warming-up time and a wider cabin space.SOLUTION: The exhaust heat recovery device includes an engine 1 having at least an oil pan 2, exhaust pipes 5, 5through which exhaust gas from the engine 1 passes, a catalyst 6 partially or wholly provided on the vehicle front side of the engine 1 for purifying the exhaust gas, and exhaust heat recovery equipment 7 including a heat exchanging medium, for exchanging heat between the heat exchanging medium and the exhaust gas, the exhaust heat recovery equipment 7 being provided in the middle of the exhaust pipe 5on the downstream side of the catalyst 6, the exhaust heat recovery equipment 7 being partially provided at least below the bottom of an oil pan 2.SELECTED DRAWING: Figure 2
Patent JP-2018118260-A (JP)
Title: Method for production of molded article, and molded article
Inventor: KUBO MASAHIRO
IPC: B21D22/20
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a molded article production method capable of obtaining the molded article suppressing occurrence of rough surface and excellent in designability.SOLUTION: There is provided a method for production of a molded article comprising applying such fabrication that a biaxial tensile deformation is generated and at least a part of a metal plate becomes 10% or more but 30% or less in plate thickness decrement rate to the metal plate which has an fcc structure and satisfies the conditions of the following (a) or (b) on the surface of the metal plate: (a) the area fraction of a crystal grain having a crystal orientation within 15° from a (001) plane parallel to the surface of the metal plate is 0.20 or more but 0.35 or less; and (b) the area fraction of the crystal grain having the crystal orientation within 15° from the (001) plane parallel to the metal plate surface is 0.45 or less, and an average crystal grain size is 15 μm or less. A molded article satisfies the above (a) or (b).SELECTED DRAWING: None
Patent JP-2018124619-A (JP)
Title: Pen type input apparatus and display input system
Inventor: TSUJI TAKUYA
IPC: G06F3/03
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for facilitating selection of a format for drawing and character input when inputting to a display apparatus such as a tablet using a touch pen.SOLUTION: A display input system 10 includes a tablet 20 and a touch pen 30 that is input means thereof. The tablet 20 and the touch pen 30 are interlocked with each other via a mutual communication. A pen side touch panel 32 of the touch pen 30 is selectable to display a same content (input format selecting screen ) as a palette F10 of the tablet 20. The selected format by operating the pen side touch panel 32 by a user is reflected to an application executed on the tablet 20 as an operation directly performed on the tablet 20.SELECTED DRAWING: Figure 1
Patent JP-2018124784-A (JP)
Title: Currency processor, currency processing system and currency processing method
Inventor: KOJIMA SATOKO
IPC: G07D9/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a currency processor that is unlikely to hinder an operation by an attendant due to the failure of normally completing inspection processing executed automatically at a predetermined time.SOLUTION: A teller machine includes a bill processing unit, a coin processing unit, a valuable medium processing unit, and an operation terminal. The operation terminal includes a terminal control part and an operation display part. The terminal control part, prior to automatic inspection processing, determines a feasibility of executing inspection processing based on whether or not a factor of making the inspection processing infeasible has occurred for each processing part. The operation display part displays the result information related to the result of determining the feasibility of execution on a confirmation result screen S2.SELECTED DRAWING: Figure 6
Patent JP-2018128551-A (JP)
Title: Display control apparatus and display control method
Inventor: YONEZAWA NORIFUMI
IPC: G09G5/377
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a display control apparatus which can display an initial image quickly at start-up, while suppressing circuit scale, power consumption, and costs.SOLUTION: A display control apparatus having a frame memory for panel self-refresh includes: a frame memory control unit which writes one of initial image data selected by a memory storage data selection unit and read from an initial image data storage unit or input image data supplied from a predetermined transmitter, onto the frame memory; and an output data selection unit which selects one of the input image data and data read and output by a PSR output control unit from the frame memory, to be output to a display unit. During start-up of the transmitter, the memory storage data selection unit selects the initial image data, the output data selection unit selects the data output from the PSR output control unit, and the output data selection unit outputs the initial image data to the display unit.SELECTED DRAWING: Figure 2
Patent JP-2018128629-A (JP)
Title: Display body
Inventor: YAGI KATSUTOSHI
IPC: G09F7/18
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a display body that includes lighting equipment and can be easily installed on a wall surface.SOLUTION: A display unit 10 comprises a base part 11 that is fixed along a wall surface W, and a display board 13 that is made of resin foam and arranged to cover the front side of the base part 11. The display unit includes lighting equipment 15 for the display board 13 that is supported by the base part 11, and a support part 17 that supports the display board 13 separated from the wall surface W with the base part 11.SELECTED DRAWING: Figure 4
Patent JP-2018127743-A (JP)
Title: Bulky fabric, and production method of the same
Inventor: KOBAYASHI MIKIO
IPC: D03D11/00
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a bulky fabric having elasticity and bulkiness favorable for a denim product, and a production method of the same.SOLUTION: The bulky fabric of the present invention comprising warp yarns 1, and weft yarns 2, 3a, 3b is a weft double fabric where the warp yarns 1 are non-elastic yarns, and the weft yarns include the weft yarns 2 composing a ground texture, and the weft yarns 3a, 3b composing a float yarn texture. The weft yarn 2 is a covering yarn obtained by winding a non-elastic yarn as a covering yarn around a core elastic yarn. The weft yarn 3a, 3b is a multi-twisted yarn obtained by twisting at least one yarn selected from an elastic yarn and a stretchable yarn, and a non-elastic yarn together. The fabric texture composed of the warp yarns 1, and the weft yarns 2 is a twill weave or a flat weave. The fabric texture composed of the warp yarns 1, and the weft yarns 3a, 3b is a sateen weave.SELECTED DRAWING: Figure 1
Patent JP-2018133723-A (JP)
Title: Display device, control method of the same, and control program
Inventor: NOTO GORO
IPC: H04N7/14
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent an opponent from feeling uncomfortable due to touch operation when a user interacts with the opponent while watching an image.SOLUTION: A display device 1 includes: a display unit 2 on which icons and images for operation are displayed and which can transmit light; and a camera 11 arranged on the rear side of the display unit, for imaging. When one mode from multiple modes is set as a setting mode, if the setting mode is a predetermined mode, a system control circuit 50 changes a display position of the icon and displays it on the display unit outside the field angle of the camera.SELECTED DRAWING: Figure 3
Patent JP-2018137140-A (JP)
Title: Nonaqueous secondary battery separator and nonaqueous secondary battery
Inventor: SAKURAI HIROSHI
IPC: H01M2/16
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery separator which enables the achievement of good adhesion with an electrode by dry heat pressing, and enables the achievement of excellent adhesion with the electrode even after immersion in an electrolyte solution subsequent thereto.SOLUTION: A nonaqueous secondary battery separator comprises: a porous base material; and an adhesive porous layer including an acrylic resin and a polyvinylidene fluoride-based resin. In the adhesive porous layer, the acrylic resin is included at 2-40 mass% to a total mass of the acrylic resin and polyvinylidene fluoride-based resin. The acrylic resin is a ternary copolymer comprising, as monomer components, a styrene monomer and two kinds of acrylic monomers selected from a group consisting of 2-hydroxyethyl methacrylate, ethyl acrylate, butyl acrylate, methyl methacrylate, and polymethoxy diethylene glycol (meth)acrylate.SELECTED DRAWING: None
Patent JP-2018136252-A (JP)
Title: Ultrasonic inspection device, ultrasonic inspection system including the same, and ultrasonic inspection method and program
Inventor: AOKI KIYOTAKA
IPC: G01N29/04
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic inspection device capable of easily and highly-reliably inspecting a narrow portion considering an actual shape of a flaw detection object.SOLUTION: The ultrasonic inspection device includes: plural ultrasonic probes each transmitting ultrasonic at an incidence angle different from each other with respect to a heat transfer pipe 12; and a wedge 9 to which the plural ultrasonic probes are fixed so as to contact with the surface of the heat transfer pipe 12. The ultrasonic probes include: a vertical probe 5 that transmits ultrasonic in a vertical direction with respect to the surface of the heat transfer pipe 12; and inclined probes which include a small refraction angle probe 6 that transmits ultrasonic at an angle with respect to the surface of the heat transfer pipe 12 and a large refraction angle probe 7.SELECTED DRAWING: Figure 1
Patent JP-2018136501-A (JP)
Title: Light source device and projector
Inventor: SHIMIZU TETSUO
IPC: G03B21/14
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of stably emitting light of a predetermined color.SOLUTION: Disclosed light source device includes: a light source array having plural first light-emitting elements and plural second light-emitting element; and a light branching element for allowing a first beam of light emitted from plural first light-emitting elements and a second beam of light emitted from the plural second light-emitting elements to proceed in a direction different from each other. The light source array is constituted of plural series circuits including a first series circuit and a second series circuit. Each of the first series circuit and the second series circuit includes at least one first light-emitting element from the plural first light-emitting elements and at least one second light-emitting element from the plural second light-emitting elements.SELECTED DRAWING: Figure 4
Patent JP-2017149415-A (JP)
Title: Lighting device for motor vehicles
Inventor: JEROEME LE CORRE
IPC: F21W106/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system that improves the definition of interior lighting beams in a motor vehicle passenger compartment.SOLUTION: The lighting system includes a beam shaping device 1, and a projection optical element 2. The beam shaping device 1, in itself, includes a part generating light rays (light sources 4), and an optical part (waveguides 6) making it possible to deliver rays, which are appropriately converted into pixels, to the projection optical element 2. The part generating light rays includes a plurality of elementary emitters 5. The projection optical element 2 may further include at least one lens 7. The lens 7 is preferably common to all output refraction surfaces 62 of the waveguides so as to combine the rays produced by all active light sources. The input refraction surface of the lens is in contact with the output refraction surface 62 so as to produce a compact beam shaping device 1.SELECTED DRAWING: Figure 1
Patent JP-2018143032-A (JP)
Title: Charge control device and charging system
Inventor: GOTO IKURO
IPC: B60L11/18
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a charge control device and a charging system, which can improve safety of charge to a secondary battery mounted on an electric vehicle of a fuel cell range extender type.SOLUTION: A charge control device for controlling charge from an external power supply device 80 to a secondary battery 30 of an electric vehicle 1 with a fuel cell system, comprises: an acquisition section acquiring information of a first hydrogen concentration that is detected by a first hydrogen detector 15 provided in the fuel cell system, and information of a second hydrogen concentration that is detected by a second hydrogen detector 89 provided at a junction between first charge connection, which is the charge connection of the electric vehicle, and second charge connection, which is the charge connection of the external power supply device; and a power supply control section controlling on and off of charge on the basis of the information of the first hydrogen concentration and the information of the second hydrogen concentration.SELECTED DRAWING: Figure 1
Patent JP-2018141309-A (JP)
Title: Roof with solar battery panel
Inventor: TSUGAWA TOMONORI
IPC: E04D13/18
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To achieve large output of solar battery panels and improve an appearance thereof.SOLUTION: The present invention relates to a roof 5 with solar panels provided with a plurality of roof surfaces installed with solar battery panels 4. In the plurality of the roof surfaces, adjacent roof surfaces through a main ridge 41 comprise a horizontal roof surface 11 horizontally extending from the ridge 41, and slope roof surfaces 12-15 extending downwardly from the ridge 41. Each of steps 42 is respectively arranged between the horizontal roof 11 and each of the slope roof surfaces 12-15. And a decorative member 51 may be installed on each of the steps 42. The decorative member 51 may be shaped in an L-shaped cross section formed by a horizontal face 51a and a vertical face 51b. The decorative member 51 in the L-shaped cross section may comprise an oblique corner cut 51c arranged on a corner part formed by the horizontal face 51a and the vertical face 51b.SELECTED DRAWING: Figure 4
Patent JP-2018142679-A (JP)
Title: Electron beam generator, electron beam exposure equipment, and manufacturing method
Inventor: KOJIMA AKIRA
IPC: G03F7/20
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam generating source capable of easily output a plurality of electron beams with high precision.SOLUTION: The present invention provides an electron beam generator which comprises an electron discharge part that discharges an electron from a first surface; and a graphene layer that is provided on a first surface side of the electron discharge part, and make the electron discharged from the electron discharge part to pass through, and a manufacturing method of the electron beam generator. The graphene layer may output a diffraction wave of an electron discharged from the electron discharge part. The graphene layer may be formed so as to overlap one or a plurality of graphenes of a monoatomic layer.SELECTED DRAWING: Figure 1
Patent JP-2018147124-A (JP)
Title: System and control method
Inventor: MITSUI AKIHIRO
IPC: H04N1/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce a workload of a client by installing a printer driver to the client automatically even in a sharing printer environment.SOLUTION: In a system according to the present invention, a path of a logic printer corresponding to a second printer driver is added to a database of a first printer driver of a server, and since the path of the logic printer is added to the database of the server, the path of the logic printer is added to the database of the first printer driver of the client, therefore the client installs the second printer driver following the path of the logic printer added to the database of the client by operation of the first printer driver.SELECTED DRAWING: Figure 7
Patent JP-2018144346-A (JP)
Title: Control method for liquid injection device and liquid injection device
Inventor: SAKAMOTO RYOTA
IPC: B41J2/165
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To appropriately set a waveform of a micro-vibration pulse according to characteristics of liquid used for a liquid injection device.SOLUTION: A control method for a liquid injection device comprising: a liquid injection head including an injection part injecting liquid from nozzles; a conveyance body moving the liquid injection head; a signal generating part generating a driving signal including an injection pulse for injecting the liquid from the nozzles and a micro-vibration pulse for vibrating liquid surfaces of the nozzles without injecting the liquid from the nozzles; a drive part driving the injection part by utilizing the driving signal; and an operation device, controls the drive part, for each of a plurality of candidate waveforms different from one another, such that the micro-vibration pulse of each candidate waveform is supplied to the injection part in parallel to movement of the liquid injection head, and sets a waveform of the micro-vibration pulse included in the driving signal generated by the signal generating part according an instruction from the operation device.SELECTED DRAWING: Figure 5
Patent JP-2018148517-A (JP)
Title: Communication device, and control method and program for communication device
Inventor: KATAGAI YOICHI
IPC: H04L27/01
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce a power consumption.SOLUTION: A communication device comprises: a distortion compensation part (12) which performs distortion compensation on a signal received through a radio communication line; a specification part (18) which specifies a modulation system of the signal received through the radio communication line; and a transmission line state determination part (13) which determines whether transmission quality of the signal received through the radio transmission line exceeds predetermined transmission quality of the modulation system specified by the specification part (18). When it is determined that the transmission quality of the signal received through the radio transmission line exceeds the predetermined transmission quality, the distortion compensation part (12) does not execute the distortion compensation on the signal received through the ratio transmission line.SELECTED DRAWING: Figure 7
Patent JP-2018149480-A (JP)
Title: Filter device
Inventor: SAWADA TETSUO
IPC: B01D46/10
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a filter device by which a filter can be pressed strongly and easily to a casing.SOLUTION: A filter device 1 includes a casing 10 which has a vent hole 12 formed on a front surface and an insertion port 15 of a filter 20 formed on a side surface, and keeps the filter 20 inserted in the casing 10 from the insertion port 15 pressed to the vent hole 12. The filter device 1 includes a fixing member 40 having an abutment part 52 which can abut to a rear surface of the filter 20, and guide means 31, 51 which guide the fixing member 40 to a direction inclined with respect to an insertion direction (an X-direction) of the filter 20.SELECTED DRAWING: Figure 1
Patent JP-2018149642-A (JP)
Title: Chamfering tool, tool support set, and chamfering system
Inventor: NAKADA SHUICHI
IPC: B23D79/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering tool easy to be handled, a tool support set capable of easily handling the chamfering tool, and a chamfering system.SOLUTION: A chamfering tool 10 includes a blade section 21 which is arranged on a ridge line 20R made by crossing a stepped surface 20D and a side surface 20S of a stepped projection section 20 projecting from a support shaft 13 to the side and has a curved-shaped blade line 21S swollen to a side away from a center shaft J2 of the support shaft 13. A rake face (the stepped surface 20D of the stepped projection section 20) of the blade section 20 and the blade line 21S are inclined in an axial direction of the support shaft 13, and a flank (the side surface 20S of the stepped projection section 20) of the blade section 20 and the blade line 21S are arranged to cross an opening edge of a chamfering object hole 91.SELECTED DRAWING: Figure 2
Patent JP-2018156172-A (JP)
Title: Display system in vehicle and method for controlling display system in vehicle
Inventor: TORII TAKESHI
IPC: G08B21/06
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To optimally control display directed to a driver and display directed to the outside of a vehicle according to whether or not the driver is in a normal state.SOLUTION: There is provided a display system in a vehicle comprising: a HUD device 500 that performs display on a window part of the vehicle; a driver state determination part 406 that determines whether or not a driver is in a normal state; and a HUD control part 414 that controls the display performed by the HUD device 500 according to whether or not the driver is in a normal state, when the driver is in a normal state, controls to perform display directed to the driver, and when the driver is not in the normal state, controls to perform display directed to the outside of the vehicle.SELECTED DRAWING: Figure 1