baber/WOPTO huggingface dataset:
Patent JP-2018186061-A (JP)
Title: Anisotropic Conductive Sheet
Inventor: TAKAKURA HAYATO
IPC: G01R1/067
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive sheet capable of suppressing conduction of an adjacent anisotropic conductive portion.SOLUTION: An anisotropic conductive sheet 1 for electrically connecting an inspected device 41 and an inspection device 42 to each other, includes: an insulating layer 3 having a through hole 16 penetrating in the vertical direction; and an anisotropically conductive portion 2 having a conductor portion 4 disposed in the through hole 16. An upper surface of the conductor portion 4 and the peripheral side surface of the through hole 16 define a first recess 33.SELECTED DRAWING: Figure 2
Patent JP-2017194488-A (JP)
Title: Liquid level detecting device
Inventor: GO MASAYUKI
IPC: G01F23/38
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique of preventing an arm from falling off from a holder.SOLUTION: A fuel quantity detecting device includes a supporting member 31 for rotatably supporting an arm 24 with respect to a sensor. The supporting member 31 includes: a body 32 fixed to the sensor; a holder 63 rotatably installed to the body 32; and a cover 34 for covering the holder 36 at a side opposite to the body 32. The arm 24 is held by the supporting member 41 between the holder 36 and the cover 34.SELECTED DRAWING: Figure 2
Patent JP-2018052919-A (JP)
Title: Compound and organic electronic device using the same
Inventor: LU TAI NI
IPC: C07D251/24
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound that can improve current efficiency as an electron transport material, and an organic electronic device prepared therewith.SOLUTION: The present invention provides a compound represented by formula (I) (Xand Xindependently represent C(R); two (R)'s are coupled together to form an aryl ring; Xand Xindependently represent C(R); two (R)'s are coupled together to form a polycyclic aromatic ring; Z-Zindependently represent H, D, halogen, alkyl, alkenyl, cycloalkyl, aryl or the like).SELECTED DRAWING: None
Patent JP-2018194809-A (JP)
Title: Optical filter structure and image sensor
Inventor: WANG WEI-KO
IPC: H04N5/369
Filed: 2017-08-10
Abstract: To provide an optical filter structure suitable for a time-of-flight type image sensor.SOLUTION: An optical filter structure comprises a first filter layer placed on a substrate. The first filter layer has transmittance larger than 50% in a first wavelength range and the first filter layer is an interference type filter. The optical filter structure comprises a second filter layer placed on the substrate. The second filter layer has transmittance larger than 50% in a second wavelength range and the second filter layer is an absorption type filter. The first wavelength range partially overlaps the second wavelength range in a wavelength of a third wavelength range which is in an IR region. An image sensor is also provided which is used as a time-of-flight type image sensor.SELECTED DRAWING: Figure 1A
Patent JP-2019036807-A (JP)
Title: Browsing system, information processing apparatus, image distribution method, and program
Inventor: OGAWARA OSAMU
IPC: H04N21/258
Filed: 2017-08-10
Abstract: To provide a browsing system that, when there are restrictions on a distributable image, distributes an appropriate image.SOLUTION: A browsing system comprises: an image distribution device 10 that distributes at least part of a wide-angle image; and an information processing apparatus 30 that displays at least part of the wide-angle image. The image distribution device includes still image creation means that creates one or more still images 5 from the wide-angle image 6, and distribution means that transmits either one of the entirety of the wide-angle image or the still images to the information processing apparatus. The information processing apparatus includes image acquisition means that acquires the wide-angle image or the still images, and image display means that displays, on a display, the wide-angle image or the still images acquired by the image acquisition means.SELECTED DRAWING: Figure 2
Patent JP-2018028666-A (JP)
Title: Contact lens with improved visual performance and minimized halo achieved through pupil apodization
Inventor: CHEN MINGHAN
IPC: G02C7/04
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To provide soft contact lenses.SOLUTION: Provided is a soft contact lens designed to improve visual performance with reduced pupil edge wavefront aberration, halo, and light scattering. The soft contact lens is designed with pupil apodization to modulate a lens amplitude transmission profile.SELECTED DRAWING: Figure 1A
Patent JP-2019035172-A (JP)
Title: Deinking method, method for producing recycled paper, and deinking agent
Inventor: IKEDA YASUSHI
IPC: D21C5/02
Filed: 2017-08-21
Abstract: To provide a deinking method having moderate foaming and excellent deinking properties.SOLUTION: A deinking method includes a step of adding a mixture of Component A, a compound represented by the following formula (1) and Component B, a compound represented by the following formula (2) with Component C, water, prior to a floatation step. R-O-[(PO)(EO)]-H (1) [where, Ris an alkyl group or alkenyl group having carbon atoms of 12 or more and 22 or less, PO is a propyleneoxy group, m is an average number of moles of added PO group(s) to denote 20 or more and 50 or less, EO is an ethyleneoxy group, n is an average number of moles of added EO group(s) to denote 20 or more and 55 or less, the ratio of m and n (m/n) is 0.5 or more and 2 or less. PO and EO may be block or random, and there is no limitation in the order of addition thereof]. R-O-(EO)-SOM (2) [where, Ris an alkyl group or alkenyl group having carbon atoms of 8 or more and 22 or less, EO is an ethyleneoxy group, p is an average number of moles of added EO group(s) to denote 0.5 or more and 10 or less, M is a cation or a hydrogen atom].SELECTED DRAWING: None
Patent JP-2019034326-A (JP)
Title: Forging mold device and forging method
Inventor: YAMAGUCHI MASAMI
IPC: B21J13/02
Filed: 2017-08-21
Abstract: To provide a forging mold device and a forging method capable of effectively preventing the occurrence of defective insertion, falling sideways or the like of raw material (work-piece) upon projection of the raw material and capable of performing high-accuracy forging forming.SOLUTION: An inside joint member of a constant velocity universal joint which has a track groove inclined with respect to a joint axis is manufactured. A forging method includes: a raw material projection process of projecting raw material to the inner side of a die array; a closure process of causing upper and lower punches to relatively approach each other; a forming process of causing the upper and lower punches to further approach each other and compress the raw material; an opening process of relatively separating the upper and lower punches; and a discharge process of discharging a formed article made by forming. On the raw material projection process, the closure process and the forming process, such a closure state that each die of the die array is moved in an inner diameter direction and the raw material is made to be a stable attitude is set and, on the opening process and the discharge process, such an opening state that each die of the die array is moved in an outer diameter direction is set.SELECTED DRAWING: Figure 1
Patent JP-2018109498-A (JP)
Title: Electric power management method and electric power management device
Inventor: AMISHIMA HIROYUKI
IPC: F24F11/86
Filed: 2017-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric power management method for saving electric power consumption in a store such as a pachinko parlor.SOLUTION: An electric power management method includes a step for inputting an air conditioning setting temperature in a store 50 provided with an air conditioning equipment device 20 including an inverter motor 24 and an air conditioning indoor unit 60, a step for calculating a control frequency of the inverter motor 24 based on the air conditioning setting temperature, a step for controlling the air conditioning equipment device 20 by an inverter frequency adjustment system 30 based on the control frequency, a step for measuring a demand value during the operation of the air conditioning equipment device 20, and a step for transmitting the demand value during the operation by a wireless line 105. In the step for calculating the control frequency of the inverter motor 24, the number of revolutions is calculated as the control frequency, by which the air conditioning setting temperature is reached at a time later than the fastest reaching control frequency, which is a control frequency by which the air conditioning setting temperature is reached in the shortest time. The demand value during the operation is measured by the inverter frequency adjustment system 30.SELECTED DRAWING: Figure 17
Patent JP-2019039587-A (JP)
Title: Refuse incineration device
Inventor: SASAKI HIROSHI
IPC: F23C10/24
Filed: 2017-08-24
Abstract: To provide a refuse incineration device that can more accurately calculate a feed rate of refuse by recognizing refuse that falls and refuse that does not fall.SOLUTION: An incineration device 100 comprises a fluidized bed type incinerator 20, a refuse feeder 10, a distance measuring unit 42, and a processing unit. The fluidized bed type incinerator 20 incinerates refuse. The refuse feeder 10 feeds the refuse to the fluidized bed type incinerator 20. Out of the refuse to be fed from the refuse feeder 10 to the fluidized bed type incinerator 20, unaccumulated refuse that falls into the fluidized bed type incinerator 20 and accumulated refuse that does not falls into the fluidized bed type incinerator 20 are recognized by the distance measuring unit 42.SELECTED DRAWING: Figure 1
Patent JP-2019039050-A (JP)
Title: Evaporation source container and evaporation source device
Inventor: WATANABE KAZUHIRO
IPC: C23C14/24
Filed: 2017-08-28
Abstract: To provide an evaporation source container capable of suppressing more effectively condensation of a vapor deposition material at a container opening part.SOLUTION: In an evaporation source container 301 for storing a vapor deposition material, having a first part 331 having an opening 304 passable by the sublimated or evaporated vapor deposition material, and a second part 321 connected to the first part, a wall thickness of the first part 331, and a wall thickness of a connection part 321a connected to the first part 331 on the second part 321, are thicker than a wall thickness of a body part 321b separated furthermore from the first part 331 than the connection part 321a on the second part 321.SELECTED DRAWING: Figure 3
Patent JP-2019045676-A (JP)
Title: Display device
Inventor: MAEKAWA SHINJI
IPC: G09F9/30
Filed: 2017-09-01
Abstract: To provide a high-definition display device.SOLUTION: A display device includes: a glass substrate 140 having a first surface 140a, a second surface 140b, and a through hole penetrating through the first and second surfaces; display elements arranged in matrix on the first surface and including thin-film transistors 124 and electric optical elements 113; a drive IC 105 arranged on the second surface and controlling the thin-film transistors and the electric optical elements; and through electrodes 150 arranged in the first surface, the second surface, and the through hole, to electrically connect the drive IC to the thin-film transistors.SELECTED DRAWING: Figure 9
Patent JP-2019054059-A (JP)
Title: Semiconductor device
Inventor: IWASAKI HITOSHI
IPC: H05K9/00
Filed: 2017-09-13
Abstract: To provide a semiconductor device capable of improving attenuation characteristics of electromagnetic waves.SOLUTION: A semiconductor device 110 includes a semiconductor element 50 and a first component 10. The first component includes: a first magnetic planar region 11P away from the semiconductor element in a first direction; and a first nonmagnetic planar region 21P provided between the first magnetic planar region and the semiconductor element in the first direction. At least part of the first magnetic planar region includes FeαNwhere α includes at least one selected from a group consisting of Zr, Hf, Ta, Nb, Ti, Si and Al; and x1 is not less than 0.5 atomic percent and not more than 10 atomic percent; and x2 is not less than 0.5 atomic percent and not more than 8 atomic percent.SELECTED DRAWING: Figure 2
Patent JP-2019051149-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-09-15
Abstract: To provide a game machine capable of increasing game amusement.SOLUTION: A game machine comprises: determination means for determining whether or not special information satisfies a predetermined condition; a first drive mechanism for driving continuously after a condition satisfaction game round is completed which is a game round corresponding to the special information to satisfy a predetermined condition under a condition that the special information satisfies a predetermined condition; a first ball entry unit to make a game ball entry easy by driving the first drive mechanism; and special privilege imparting means for imparting a privilege in a specific period until the first drive mechanism starts continuous drive after the condition satisfaction game round is completed.SELECTED DRAWING: Figure 137
Patent JP-2019055656-A (JP)
Title: Car sharing system
Inventor: ARAKAWA MASAHIRO
IPC: B60R25/24
Filed: 2017-09-20
Abstract: To provide a car sharing system capable of notifying a user of a failure to stop vehicle power supply.SOLUTION: A car sharing device 34 executes UHF transmission of a lock request to a collation ECU 9 through a communication network of an electronic key system 4 upon receipt of the lock request from a portable terminal 33. At this time, a radio wave receiver 18 can receive the lock request if a vehicle power supply is in an off state, and cannot receive the lock request if the vehicle power supply is in a state other than the off state. If the lock request can be received by the radio wave receiver 18, the collation ECU 9 transmits a transmission radio wave Sr such as a wake signal and a challenge code from an indoor transmitter 17 by operation of an electronic key in-vehicle detection function. A radio wave checking part 60 checks whether or not the transmission radio wave Sr could be received after the lock request is transmitted from the car sharing device 34. If the transmission radio wave Sr cannot be received in the car sharing device 34, a warning control part 61 warns of a failure to stop the vehicle power supply.SELECTED DRAWING: Figure 1
Patent JP-2019055521-A (JP)
Title: Waveform generation device, inkjet recording device, and waveform data
Inventor: KIKUCHI NORIYUKI
IPC: B41J2/045
Filed: 2017-09-21
Abstract: To provide a waveform generation device which suppresses generation of a small droplet, an inkjet recording device, and waveform data.SOLUTION: A waveform generation device includes a generation part for generating a driving signal applied to an actuator so as to discharge a liquid in a pressure chamber from a nozzle. The driving signal includes a first cycle and a second cycle in this order. The first cycle includes a first pulse for driving the actuator so as to reduce a pressure of the pressure chamber and a second pulse for driving the actuator so as to increase the pressure of the pressure chamber in this order. The second cycle includes a third pulse for driving the actuator so as to reduce the pressure of the pressure chamber and a fourth pulse for driving the actuator so as to increase the pressure of the pressure chamber in this order. Application of the third pulse is started when a flow velocity of an ink in the pressure chamber is in the vicinity of zero, and an ink pressure in the pressure chamber is not in the vicinity of the zero.SELECTED DRAWING: Figure 6
Patent JP-2019061528-A (JP)
Title: Program, information processing method, information processing system, head-mounted display device, and information processing device
Inventor: ISAYAMA Hideyo
IPC: A63F13/55
Filed: 2017-09-27
Abstract: To provide a program capable of displaying a GUI object appropriately to a user in a virtual reality space.SOLUTION: The present invention is a program to be executed by a processing device that performs processing for drawing a virtual space including a predetermined GUI object displayed on a display unit of a head-mounted display device. The program causes the processing device to perform a step of determining a viewpoint position of a user in the virtual space based on the position of the head-mounted display in a real space, a step of determining a movable range of the user in the virtual space, a step of determining the position of the GUI object within a virtual space area outside the determined movable range, a step of determining the size of the GUI object in the virtual space such that the GUI object at the determined position has a constant display size on the display unit using a perspective characteristic profile, and a step of generating drawing data of the virtual space including the GUI object.SELECTED DRAWING: Figure 1
Patent JP-2019062463-A (JP)
Title: Projection device and projection method
Inventor: MASUDA HIROKI
IPC: G03B21/14
Filed: 2017-09-27
Abstract: To provide a projection device which enables the increase in the quality and contrast of an image, and which can stabilize projection light at an early stage even if pixel shift that needs a predetermined transition time is executed.SOLUTION: A projection device 10 comprises: a light-source device 60 having an excitation light-irradiation device 70 which emits light in a blue wavelength band, and a fluorescence wheel 101 having a transmission region 104 allowing light of the blue wavelength band to pass therethrough, and a phosphor region 103 reflecting light of a green wavelength band which are provided in parallel in a circumferential direction; a light source control circuit 41 for controlling the light-source device 60; a display element 51 for forming image light; a pixel shifting unit 49 for shifting a display position of image light in each subframe period of a plurality of subframe periods; and a control part 38 for controlling the light source control circuit 41 and the pixel shifting unit 49. The control part 38 synchronizes the timing for the pixel shifting unit 49 to shift the display position in each subframe period and the timing when emission light from the light-source device 60 is switched.SELECTED DRAWING: Figure 6
Patent JP-2019059206-A (JP)
Title: Mold for injection molding
Inventor: MUTO HIROFUMI
IPC: B29C45/27
Filed: 2017-09-28
Abstract: To reduce the difference between molten resin flows to each of cavities, in a mold for injection molding having a plurality of cavities with a multi-gate structure.SOLUTION: A mold 50 for injection molding has: a plurality of cavities 10; a first sprue 1 for introducing a molten resin into the mold 50 for injection molding; a plurality of first runners 2 connected to the first sprue 1; a plurality of second runners 7 connected to the plurality of the first runners 2; and second sprues 8 connected to the plurality of the second runners 7. The second sprue 8 is connected to the cavity 10. The first runner 2 includes: a first passage 3 extending in the horizontal direction; a first bend 4 curving in a vertical direction or horizontal direction with respect to the first passage; a second passage 5 connected to the first bend 4 and extending in the horizontal direction; and a second bend 6 curving downward with respect to the second passage 5. The plurality of the second runners 7 are connected to the lower end portion of the second bend 6.SELECTED DRAWING: Figure 1
Patent JP-2019065910-A (JP)
Title: Friction damper
Inventor: OKANO TETSUYA
IPC: F16F15/067
Filed: 2017-09-29
Abstract: To provide a friction damper which can obtain a desired attenuation force by making a friction force effectively act thereon.SOLUTION: A friction damper 1 comprises a cylinder 10, a bracket part 20, a coil spring 30 and a friction part 40. The cylinder 10 has a lid part 11 for closing one end side, and the other end side is formed into an opened cylindrical shape. The bracket part 20 is inserted into an opening side of the cylinder 10, and arranged at the cylinder 10 so as to be movable to an axial direction. The coil spring 30 is incorporated in the cylinder 10. The coil spring 30 abuts on the lid part 11 at one end, and abuts on the bracket part 20 at the other end. The coil spring 30 energizes the bracket part 20 to the axial direction, and is elongated and contracted accompanied by the movement of the bracket part 20. The friction part 40 is arranged at an internal periphery of the cylinder 10, and slide-contacts with an external periphery of the coil spring 30.SELECTED DRAWING: Figure 1
Patent JP-2018022180-A (JP)
Title: Audio encoder and decoder with program loudness and boundary metadata
Inventor: GRANT MICHAEL
IPC: H04R3/00
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an audio processing unit that does not unnecessarily re-perform processing on audio data that has already been performed.SOLUTION: An encoded audio bitstream is generated by including program loudness metadata and audio data in the bitstream, and optionally also program boundary metadata in at least one segment (frame) of the bitstream. Decoding a bitstream includes performing adaptive loudness processing of audio data of an audio program indicated by the bitstream, or authentication and/or validation of metadata and/or audio data of such an audio program.SELECTED DRAWING: Figure 3
Patent JP-2019064689-A (JP)
Title: Heat insulation container using vacuum heat insulation material
Inventor: MITANI Takuya
IPC: B65D81/38
Filed: 2017-09-29
Abstract: To make a vacuum heat insulation material less likely to be damaged while improving the workability of loading and unloading luggage in a heat insulation container by using a vacuum heat insulation material.SOLUTION: A heat insulation container of the present disclosure includes an openable and closable vacuum heat insulation panel disposed on a side surface side of the heat insulation container and using a vacuum heat insulation material, and also includes a door part. An openable and closable vacuum insulation panel can be opened so as to form an opening including an upper end position where the upper end is located when it is closed, and the door part can be opened so that its upper end is lower than the upper end position of the vacuum insulation panel. As a result, it is possible to make it difficult to damage the vacuum heat insulation material while securing the workability of loading and unloading luggage.SELECTED DRAWING: Figure 1
Patent JP-2018206750-A (JP)
Title: Positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery and lithium secondary battery
Inventor: KAGEURA JUNICHI
IPC: H01M4/525
Filed: 2017-10-02
Abstract: To provide a positive electrode active material for a lithium secondary battery and a positive electrode and the lithium secondary battery using the positive electrode active material which reduce battery characteristics particularly a float electric quantity.SOLUTION: A positive electrode active material for a lithium secondary battery comprises secondary particles with primary particles capable of doping and dedoping of lithium ions clumped together. In a micropore distribution of the secondary particles obtained through a mercury intrusion technique, a total specific surface area of micropores having radii of not less than 10 nm and not more than 50 nm is in the range of not less than 0.27 m/g and not more than 0.90 m/g.SELECTED DRAWING: None