baber/WOPTO huggingface dataset:
Patent JP-2020055893-A (JP)
Title: Heat conductive sheet and method for producing the same
Inventor: MURAKAMI YASUYUKI
IPC: C08J5/18
Filed: 2018-09-28
Abstract: To provide a heat conductive sheet having a high sheet strength in a main in-plane direction Y (direction matching lamination direction of laminate).SOLUTION: A heat conductive sheet contains a resin and a particulate filler, in which the particulate filler is oriented in a thickness direction, both a sheet strength in a main in-plane direction X at which heat conductivity is highest when heat conductivity of a main surface of the heat conductive sheet is measured and a sheet strength in the main in-plane direction Y perpendicular to the main in-plane direction X are 0.8 MPa or more, and a ratio (sheet strength in main in-plane direction X/sheet strength in main in-plane direction Y) of the sheet strength in the main in-plane direction X to the sheet strength in the main in-plane direction Y is 2.3 or more.SELECTED DRAWING: None
Patent JP-2020055133-A (JP)
Title: Release paper for forming diffraction glossiness
Inventor: MATSUSHITA TAEKO
IPC: B32B27/10
Filed: 2018-09-28
Abstract: To provide a release paper excellent in productivity and capable of forming a surface aspect exhibiting excellent diffraction glossiness, being homogeneous with no unevenness in glossiness, having high brilliance, and observable in a wide view.SOLUTION: A release paper is for forming a surface aspect exhibiting diffraction glossiness by transfer. The release paper is a laminate having a substrate layer and a forming layer being an outermost surface layer on one side. The outer surface of the forming layer has a fine uneven structure. A recess part of the fine uneven structure has: a linear shape extending in a direction at substantially 90 degrees in a forming direction; a substantially triangular cross section; a depth of 70-1500 nm; and a pitch of 1600-2400 nm.SELECTED DRAWING: Figure 1
Patent JP-2020058188-A (JP)
Title: Electric connection box
Inventor: ODA Maiko
IPC: H05K7/00
Filed: 2018-10-03
Abstract: To provide an electric connection box capable of preventing damage to electric wires.SOLUTION: The electric connection box mounted on a vehicle and used to connect a plurality of vehicle loads to a vehicle power supply, includes: a box body, having an opening provided in an upper part, for accommodating an electric device for the connection; a lid having an overhanging portion for closing the opening, and overhanging from the peripheral edge of the opening; an insertion port provided through a side wall of the box body, into which an electric wire connected to the electric device is inserted; and an extension unit, extending outward from a portion of the projecting portion corresponding to the insertion opening, arcuately bent upwardly.SELECTED DRAWING: Figure 3
Patent JP-2020057739-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KOYAMA YASUSHI
IPC: H01L29/88
Filed: 2018-10-04
Abstract: To provide a semiconductor device that oscillates or detects a terahertz wave and that can suppress parasitic capacitance when a dielectric layer is thickened to improve radiation efficiency or reception efficiency.SOLUTION: A semiconductor device that oscillates or detects terahertz waves includes a first dielectric layer in which a first electrode from the substrate side in a direction perpendicular to a substrate, a semiconductor layer having a terahertz wave gain, a second electrode connected to the semiconductor layer and forming a mesa structure together with the semiconductor layer, a third electrode electrically connected to the semiconductor layer, and a fourth electrode connected to the third electrode are laminated, and that contacts the third electrode and surrounds the mesa structure, and a second dielectric layer which is arranged between the first electrode and the fourth electrode and surrounds the third electrode, and which is made of a material different from that of the first dielectric layer, and in the semiconductor device, when a direction parallel to the substrate is defined as an in-plane direction, a predetermined formula is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020059131-A (JP)
Title: Ink jet recording device and method for controlling ink jet recording device
Inventor: TOKIZAWA SOMEI
IPC: B41J2/18
Filed: 2018-10-05
Abstract: To adequately remove an ink in a flow channel including a recording head.SOLUTION: An ink jet recording device performs first operation for operating a vacuum pump in a sub tank in the state that a supply drive valve is closed, and extracting the ink in a flow channel from a discharge port surface to a recovery channel into the sub tank, and second operation for operating a vacuum pump in a cap in the state that a collection drive valve is closed and an atmosphere open valve is opened, and sucking the ink in a flow channel from the sub tank to the discharge port surface by a cap.SELECTED DRAWING: Figure 9
Patent JP-2020060105-A (JP)
Title: Controller of internal combustion engine
Inventor: YASUZAKI ICHIJI
IPC: F02D45/00
Filed: 2018-10-05
Abstract: To reduce the difference in an amount of exhaust gas directed to a turbine of a supercharger between both banks, an internal combustion engine in which an exhaust gas recirculation passage is provided only on one bank side.SOLUTION: An electronic control unit controls the opening of a first wastegate valve without depending on the opening of an exhaust gas recirculation valve, while controling the opening of a second wastegate valve to be larger as the opening of the exhaust gas recirculation valve is larger (steps S10 to S60).SELECTED DRAWING: Figure 5
Patent JP-2020061629-A (JP)
Title: Information processing device and method of reproducing content file
Inventor: TAKASE MASATAKE
IPC: H04N21/4728
Filed: 2018-10-09
Abstract: To provide a technology for presenting an attention area of a content to a viewer user.SOLUTION: A reproduction unit 152 reproduces a content file. An indicator processing unit 154 represents a time length of the content file by a line length from a start point to a terminal point, represents a reproduction position of the content file by a position of a pointer to the line, and displays a reproduction position indicator by which the user can designate and operate the reproduction position of the content file by moving the pointer position along the line. An auxiliary storage device 2 stores an index file that includes event information included in the content file. The indicator processing unit 154 displays an event mark that represents occurrence of the event along the line based on the index file.SELECTED DRAWING: Figure 9
Patent JP-2020060653-A (JP)
Title: Method for detecting capacitance of opposing member and image forming apparatus
Inventor: KASHIWAKURA KUNIAKI
IPC: G03G21/06
Filed: 2018-10-09
Abstract: To provide a capacitance detection method that can detect the capacitance of an opposing member while preventing an increase in cost, and an image forming apparatus.SOLUTION: An image forming apparatus comprises a capacitance detection unit that detects the capacitance of an opposing member arranged opposite to a photoreceptor, and the capacitance detection unit detects the capacitance of the opposing member, based on a result of measurement of a voltage applied to the opposing member and a current flowing due to a potential difference between a charged photoreceptor and the opposing member.SELECTED DRAWING: Figure 2
Patent JP-2020058303-A (JP)
Title: Inhalation component generating device, control circuit, and control method and control program of inhalation component generating device
Inventor: AKAO TAKESHI
IPC: A24F47/00
Filed: 2018-10-11
Abstract: To provide an inhalation component generating device and the like capable of accurately acquiring a voltage value of a battery and successfully determining a small residual amount state.SOLUTION: An inhalation component generating device 100 includes: a power supply 10; a load group 125 including a load configured to evaporate or atomize an inhalation component source by power from the power supply; and a control circuit 50 configured to be able to acquire a voltage value of the power supply 10. The control circuit 50 performs: a process (a1) of acquiring a closed circuit voltage value CCV of the power supply 10 in a closed circuit state in which the power supply 10 and the load group 125 are electrically connected; and a process (a2) of comparing the acquired closed circuit voltage value CCV and a first reference voltage value, and determining that the power supply 10 is in a small residual amount state in a case where the closed circuit voltage value is smaller than or is equal to or smaller than the reference voltage value.SELECTED DRAWING: Figure 23
Patent JP-2019000731-A (JP)
Title: Game machine
Inventor: OISHI YASUYUKI
IPC: A63F5/04
Filed: 2018-10-12
Abstract: To increase an idle capacity of ROM of a main control circuit by reducing a capacity of a processing program and a table managed by the main control circuit and to enhance game properties by using the increased idle capacity of the ROM of the main control circuit.SOLUTION: The game machine according to the present invention includes communication data generation/storage means that stores communication data when the communication data are storable in a communication data storage area, then updates a communication data pointer, and, when the communication data cannot be stored in the communication data storage area, terminates the processing without storing the communication data in the communication data storage area. Communication data pointer update means updates the communication data pointer by the number of bytes according to a communication data group, compares the update result with an upper limit of the communication data pointer, when the comparison result does not exceed the upper limit, further updates the update result, and when the comparison result exceeds the upper limit, updates the update result to a lower limit, thus reflecting the update result to the communication data pointer.SELECTED DRAWING: Figure 75
Patent JP-2020065109-A (JP)
Title: Abnormality detection device and abnormality detection program
Inventor: FUSE NOBUO
IPC: H04N7/18
Filed: 2018-10-15
Abstract: To provide an abnormality detection device and an abnormality detection program that are capable of accurately and precisely detecting a product having an abnormality (defective) in the abnormality detection device.SOLUTION: An abnormality detection device 20 includes region-of-interest setting means 211, sequence setting means 212, and abnormality detection means 213. The region-of-interest setting means 211 sets at least one first region of interest and at least one second region of interest at predetermined positions on a frame image. The sequence setting means 212 performs a luminance analysis on the set first region of interest in the frame image to set a sequence defining a timing at which abnormality detection processing is performed. The abnormality detection means 213 performs a luminance analysis in the set second region of interest in the frame image captured during an abnormality detection processing period according to the sequence, and performs the abnormality detection processing.SELECTED DRAWING: Figure 3
Patent JP-2020063755-A (JP)
Title: Rotary shaft coupling device, open roll and resin/rubber kneading device
Inventor: ARIYOSHI CHIKARA
IPC: F16D1/04
Filed: 2018-10-16
Abstract: To provide a rotary shaft coupling technique which facilitates work in installing or exchanging an open roll and does not require a wide space even in separating the roll, in the open roll which is driven by a hydraulic drive motor.SOLUTION: The present invention relates to a rotary shaft coupling device for coupling two rotary shafts with each other. The rotary shaft coupling device comprises a male mold part which is insertable into a female mold component constituting one rotary shaft on a rotation axis and engaged with the female mold component in a circumferential direction of the rotary shaft, and comprises a female mold part which is capable of inserting a male mold component constituting the other rotary shaft on a rotation axis therein and engaged with the male mold component in a circumferential direction of the rotary shaft. A flange part is provided between the male mold part and the female mold part, the male mold part and the flange part are formed from one component, and the female mold part is fixed with the male mold part by the flange part and a bolt.SELECTED DRAWING: Figure 1
Patent JP-2019207672-A (JP)
Title: Display device
Inventor: INOSAKA YUJI
IPC: G08G1/16
Filed: 2018-10-17
Abstract: To provide a display device capable of calling attention about a vehicle while providing entertainment.SOLUTION: For example, a display device constructed by a head-up display device displays a superimposed image that is visually recognized by a driver as a virtual image V that overlaps a scenery in front of a vehicle. The display device includes specifying means and display control means. The specifying means acquires surrounding information of the vehicle, and specifies an attention object W related to driving of the vehicle on the basis of the acquired surrounding information. The display control means performs a display control of the superimposed image and displays an entertainment image V1 within a display area of the superimposed image. Further, when the attention object W is specified, the display control means moves the entertainment image V1 in a direction in which the attention object W is located.SELECTED DRAWING: Figure 4
Patent JP-2020067502-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MATSUZAKI MAYUKO
IPC: G03G5/147
Filed: 2018-10-22
Abstract: To provide an electrophotographic photoreceptor that has high scratch resistance and can cope with both of memory resistance and thin line reproducibility.SOLUTION: In an electrophotographic photoreceptor in which at least a photosensitive layer and an outermost layer are laminated successively on a conductive support, the outermost layer includes a polymerization cured product of a composition containing a polymerizable monomer and a filler, and the filler contains a first filler that is surface-treated by a surface separation agent having a silicone chain in a side chain and is conductive, and a second filler that has a smaller relative dielectric constant than the first filler and has a relative dielectric constant of 5 or less.SELECTED DRAWING: None
Patent JP-2020068610-A (JP)
Title: Distribution board case base
Inventor: HATTORI TASUKE
IPC: H02B1/40
Filed: 2018-10-25
Abstract: To provide a distribution board case base that can maintain the strength of the base even when an opening for inserting and extracting an electric wire is large enough to easily connect the electric wire to a branch breaker.SOLUTION: A first area E1 to which a main breaker 11 is installed and a second area E2 to which a branch breaker 12 is installed are separately arranged on the left and right, and an opening 4 for drawing an electric wire from the rear is formed in each of the areas E1 and E2, a pillar member 3 is laid across the boundary between the areas E1 and E2, and further, from among the first area E1 and the second area E2, in at least the second area E2, a rod-shaped beam member 5 is provided horizontally near the center, and a central pillar 7 is vertically arranged near the center of any one of the openings 4 vertically separated by the beam member 5.SELECTED DRAWING: Figure 1
Patent JP-2020069201-A (JP)
Title: Optometry system
Inventor: TAKII MICHIHIRO
IPC: A61B3/028
Filed: 2018-11-01
Abstract: To provide an optometry system which allows for easily confirming the position of the sight line of an eye to be examined and performing appropriate optometry.SOLUTION: The optometry system for projecting a target on an eye to be examined and measuring the optical characteristics of the eye to be examined comprises: acquisition means which acquires the anterior eye part of the eye; detection means which detects the position of a sight line where the eye gazes the target on the basis of the anterior eye image; determination means which determines a gazing state in which the eye gazes the target on the basis of the position of the sight line; and output means which outputs gaze information for indicating the gazing state on the basis of a determination result of the determination means.SELECTED DRAWING: Figure 1
Patent JP-2019036350-A (JP)
Title: Systems and methods for administering health care systems
Inventor: JOHN P DOCHERTY
IPC: G16H20/70
Filed: 2018-11-01
Abstract: To provide systems and methods for improving accuracy and efficiency of administration systems, such as mental healthcare administration systems.SOLUTION: A method of providing health care service for a plurality of consumers comprises: tracking activities of the plurality of consumers; defining a set of activity data regarding the plurality of consumers; storing the set of activity data in a database; monitoring the activity data of one of the plurality of consumers stored in the database; and initiating one or more responses when the activity data of the one of the plurality of consumers include at least one risk pattern associated with health of the consumer.SELECTED DRAWING: Figure 1
Patent JP-2019034196-A (JP)
Title: Game machine
Inventor: ONUKI MASATO
IPC: A63F5/04
Filed: 2018-11-02
Abstract: To provide a game machine capable of improving game amusement.SOLUTION: When a start lever 41 provided in a slot machine 10 is operated, a lottery of combinations is performed inside and visible reels 32L, 32M, 32R through display windows 26L, 26M, 26R start rotating. When stop switches 42 to 44 are operated, the reels 32L, 32M, and 32R corresponding to the stop switches 42 to 44 are stopped. In the case that a single combination or a double combination is won, the winning of a ninth re-game is established if a "red 7" symbol is aimed to press the stop switches 42 to 44 successively, and the winning of a sixth re-game is established if the stop switches 42 to 44 are operated in other operation sequences. In a first display mode and a second display mode, a chance performance is performed in the case that a single combination or a double combination is won. On the other hand, in a third display mode, a reverse pressing operation is notified in the case that a single combination or a double combination is won.SELECTED DRAWING: Figure 1
Patent JP-2020077468-A (JP)
Title: Metal terminal with solder chip and manufacturing method of glass plate with the metal terminal
Inventor: KUWABARA YOSHIYUKI
IPC: H05K1/11
Filed: 2018-11-05
Abstract: To provide a metal terminal with a solder chip, in which fusion of the solder chip can be easily detected, and provide a manufacturing method of a glass plate with the metal terminal.SOLUTION: A metal terminal with a solder chip is provided which is electrically connected to a conductive film formed on a glass plate, and the metal terminal with a solder chip comprises: a pedestal part; a solder chip provided in a first surface of the pedestal part, the first surface being opposite to the conductive film; and a wiring connection part coupled to the pedestal part. The thickness of the solder chip is 0.7 mm to 3.0 mm.SELECTED DRAWING: Figure 5
Patent JP-2019037828-A (JP)
Title: Game machine
Inventor: SHIMADA TAKEZO
IPC: A63F7/02
Filed: 2018-11-09
Abstract: To provide a game machine capable of improving taste of a ready-to-win performance.SOLUTION: A pachinko game machine 1 sometimes executes a prescribed ready-to-win performance with ready-to-win symbols displayed thereon. Ready-to-win performances include a first ready-to-win performance that is executed in a state where a first display line number of display lines are displayed, and a second ready-to-win performance that is executed in a state where a second display line number of display lines are displayed. The ready-to-win performances may be sometimes executed in a performance mode where a specific decoration symbol is displayed. A probability of executing a special game is set higher in a case of executing the first ready-to-win performance in the performance mode than a case of executing the second ready-to-win performance in the performance mode.SELECTED DRAWING: Figure 20
Patent JP-2020079207-A (JP)
Title: Face mask
Inventor: MURAKI KENTARO
IPC: A61K8/02
Filed: 2018-11-12
Abstract: To provide face masks that have a luster and are aesthetically excellent, as well as have moderate flexibility and are excellent in fitting feeling at the time of application.SOLUTION: A face mask used for beauty and skin care is composed of a water retention layer, a luster layer, and a protection layer in order from the side in contact with the skin, the water retention layer being made of non-woven fabric, the luster layer being made using a metal foil, a metal vapor deposition film, or a film having a coating layer containing a metal on the surface, the protection layer being made of a resin layer, and the flexural modulus of the resin layer being in the range of 10 to 150 MPa.SELECTED DRAWING: Figure 1
Patent JP-2020088952-A (JP)
Title: Rotary electric machine, stator, and stator assembly method
Inventor: MISOKA HARUKA
IPC: H02K1/18
Filed: 2018-11-19
Abstract: To bind a stator core made by stacking electromagnetic steel sheets without heating during operation.SOLUTION: A rotary electric machine includes: a rotor having a rotor shaft and a rotor core; a stator having a stator core having a laminated structure 120 composed of a plurality of electromagnetic steel plates 110 bound together by a plurality of binding members 130, laminated in an axial direction, arranged at intervals radially outside in a circumferential direction and a stator winding penetrating the stator core; and two bearings. Each electromagnetic steel plate 110 is a circular plate having a circular opening at a center. At an outer side in a radial direction, a plurality of notches is formed at intervals in the circumferential direction. Mutually adjacent ones in the axial direction are laminated to be displaced by a predetermined angle. The notches of the electromagnetic steel plates 110 form an outer groove 121 penetrating in the axial direction. The binding members 130 are disposed in each of the outer grooves 121 and mechanically coupled to the electromagnetic steel plates 110 by mutual frictional force.SELECTED DRAWING: Figure 7
Patent JP-2019096320-A (JP)
Title: Determination of clear or dirty captured image
Inventor: DANIEL HERCHENBACH
IPC: G06T7/00
Filed: 2018-11-22
Abstract: To provide an improved method that determines whether an image captured by a capture apparatus is clean or dirty.SOLUTION: A method includes: receiving an image captured by an image capture apparatus; dividing the received image into a plurality of image portions according to a predetermined divisional criterion; performing a Laplacian filter of the image portion for each of some of the image portions to generate a feature vector including a Laplacian filter feature of the image portion; sending each of at least some of the feature vectors to a first machine learning module that learns to generate indexes for cleanliness or dirt including a probability value of cleanliness or dirt of the corresponding image portion according to the corresponding feature vector, and determining whether the image is clear or dirty according to the indexes for cleanliness or dirt generated by the first machine learning module.SELECTED DRAWING: Figure 3