baber/WOPTO huggingface dataset:
Patent JP-2020038827-A (JP)
Title: Fiber optic twinkling star patterns by means of light engine and specialized optics
Inventor: Kevin julian chang
IPC: F21V8/00
Filed: 2019-07-19
Abstract: To provide a starry skies ceiling feature that is simpler to manufacture, low power, and lightweight, appears realistic, and is easier to control.SOLUTION: In systems for fiber optic lighting panels for producing twinkling star patterns by means of a light engine and specialized optics, a starry skies ceiling panel 110 for creating a lighted scene comprises a substrate 230 comprising a first surface 210, a second surface 220 spaced from the first surface, and a plurality of apertures 430 through the first and second surfaces. The panel further comprises an optical lens disposed on the first surface within each of the apertures. Also, the starry skies ceiling panel comprises a light distribution unit (LDU) 310 comprising a plurality of light sources coupled to the second surface and a bundle of optical fibers 330 coupled to each of the light sources.SELECTED DRAWING: Figure 4
Patent JP-2021017974-A (JP)
Title: Piping member
Inventor: OKAMOTO AKIRA
IPC: F16L41/03
Filed: 2019-07-24
Abstract: To prevent loss of a member for switching a flow channel, and arrange the member for switching a flow channel in an appropriate position.SOLUTION: A piping member 10 comprises a body 20, a flow channel switching member 50, and a closing member 80. The body 20 has a body cylinder part 21 formed with an inflow port 40, a first outflow port 41 and a second outflow port 42, and an inspection cylinder part 22 connected to one end of the body cylinder part 21 and formed with an inspection port 45. The flow channel switching member 50 can be attached to and detached from the inside of the body cylinder part 21, and has a switching body 51 formed with a switching inflow port 60 communicated with the inflow port 40, a first switching outflow port 61 capable of being communicated with the first outflow port 41, and a second switching outflow port 62 capable of being communicated with the second outflow port 42, and formed with an invert 56 for connecting the switching inflow port 60, the first switching outflow port 61, and the second switching outflow port 62. The closing member 80 can close either one of the first switching outflow port 61 and the second switching outflow port 62.SELECTED DRAWING: Figure 4
Patent JP-2020189618-A (JP)
Title: Experience apparatus for vehicle
Inventor: UTSUNOMIYA MASAHAYA
IPC: B60N3/00
Filed: 2019-07-24
Abstract: To provide an experience apparatus for a vehicle, capable of providing experience about which a user feels comfortable within the vehicle when the user is not driving the vehicle.SOLUTION: An experience apparatus for a vehicle includes: a device 110 for experience which is mounted on a vehicle 10 and can provide experience to a user; and a control part 130 for controlling the operation of the device for experience. The control part controls the operation of the device for experience in a prescribed mode within the vehicle when the user is not driving the vehicle, thereby allowing the experience about which the user feels comfortable to be provided. As an example of the device for experience, a display part 111 capable of being stored in a roof part 12 can be provided. The display part is expanded from the roof part to such a region that the field of vision during ordinary driving is obstructed within the region of a front window 13 of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2021019972-A (JP)
Title: Game machine
Inventor: NAGASAWA SHUNSUKE
IPC: A63F7/02
Filed: 2019-07-30
Abstract: To provide a game machine capable of preventing interest in a game from being impaired.SOLUTION: A performance display body provided so as to move in a game area where a game ball falls is configured so as to stay at a stay position set according to a game state, and is configured so as to execute initialization operation processing on the stay position at a predetermined timing. In a specific game state, the performance display body does not execute an initialization operation on the stay position even at the predetermined timing.SELECTED DRAWING: Figure 207
Patent JP-2021026850-A (JP)
Title: Switch input device
Inventor: HAYASHI JUNYA
IPC: H01H9/54
Filed: 2019-08-01
Abstract: To prevent a voltage from being applied to a port other than a power port of a control circuit element before the control circuit element is activated when power is supplied to the control circuit element in response to the operation of a power supply combined operation switch.SOLUTION: A switch input device includes semiconductor switch elements 21 and 22 are provided in an energizing path between a port SW1 of a control circuit element 50 and a power supply combined operation switch 20. The semiconductor switch elements 21 and 22 input switch operation signals to a port SW1 according to the operation state of the power supply combined operation switch 20 when a control signal (scanning signal) that can be output by the activated control circuit element 50 is output from the control circuit element 50, and are connected to the power supply combined operation switch 20 and the control circuit element 50 so as to block the input of the switch operation signal to the port SW1 when the control signal is not output.SELECTED DRAWING: Figure 1
Patent JP-2019183641-A (JP)
Title: Fitting
Inventor: NANAYAMA TAKASHI
IPC: E06B5/16
Filed: 2019-08-05
Abstract: To provide a fitting capable of preventing a spread of fire from between an upper frame and a sliding door in case of fire.SOLUTION: A fitting comprises a frame 1 and sliding doors 2a, 2b sliding along upper and lower frames. The upper frame 3 comprises metallic movable firestops 4a, 4b. The movable firestops 4a, 4b go down into rail-receiving grooves 5 of the sliding doors 2a, 2b in case of fire.SELECTED DRAWING: Figure 1
Patent JP-2021024955-A (JP)
Title: Filler-containing polypropylene resin composition and automobile exterior component
Inventor: FUKUDA YUSUKE
IPC: C08K3/013
Filed: 2019-08-06
Abstract: To provide a filler-containing polypropylene resin composition that has excellent physical properties of rigidity, impact resistance, and heat resistance and expresses an excellent jet-black color, and an automobile exterior component.SOLUTION: A filler-containing polypropylene resin composition contains a propylene polymer (A) 60-75 pts.mass, an ethylene-α-olefin copolymer (B) 0-5 pts.mass, an inorganic filler (C) 25-35 pts.mass, a hindered phenolic antioxidant (D-1) with a molecular weight of 1000 or more of 0.01-1.0 pts.mass, a hindered phenolic antioxidant (D-2) with a molecular weight of less than 1000 of 0.01-1.0 pts.mass, a benzoate photostabilizer (E-1) with a molecular weight of less than 1000 of 0.01-0.5 pts.mass, a hindered amine photostabilizer (E-2) with a molecular weight of less than 1000 of 0.01-0.5 pts.mass, carbon black (F-1) 0.4-1.0 pts.mass, titanium oxide (F-2) 0.5 pts.mass or less, a green pigment or blue pigment (F-3) 0.05-0.5 pts.mass, and a fatty acid metal salt (G) 0.01-1.0 pts.mass. There is also provided an automobile exterior component obtained by injection-molding the same.SELECTED DRAWING: None
Patent JP-2021023591-A (JP)
Title: Game machine
Inventor: NAKAGAWA MARIKO
IPC: A63F7/02
Filed: 2019-08-06
Abstract: To provide a highly amusing game machine regarding a change in a game state.SOLUTION: A game machine is configured so as to start a first specific game after completion of a special game when the special game of a first bonus in a first jackpot is executed and so as to start a second specific game when electric support satisfies 20 to 60 conditions without execution of a special game during execution of the first specific game, and an execution probability of a special game in which the first specific game is performed after completion of the special game is set to 40% for possibly leading to a first bonus in the first jackpot regarding a first random number value pertaining to a special pattern 1 and is set to 100% possibly leading to a first bonus in a fourth jackpot regarding a second random number value in the first random number value pertaining to a game in the special pattern 1 and in the second random number value pertaining to a game in a special pattern 2.SELECTED DRAWING: Figure 27
Patent JP-2021024457-A (JP)
Title: Vehicular travel control system
Inventor: KOYAMA HAJIME
IPC: B60W30/10
Filed: 2019-08-06
Abstract: To provide a vehicular travel control system which controls travelling behavior of a vehicle in accordance with the necessity of a change of path planning of automatic driving and automatic driving control and reduces discomfort and sense of unease of a driver even when an environmental change and dangerous circumstances are supposed during travelling according to automatic driving.SOLUTION: A cloud information acquiring unit 30 communicates with a cloud environment including an edge environment and acquires cloud information including travel information of other vehicles at least from the edge environment. An own vehicle travel information acquiring unit 40 recognizes travel environment of own vehicle and acquires own vehicle travel information including the travel environment and a vehicle control state of own vehicle. An automation driving control unit 20 includes a path planning setting part 21 which sets a path planning of automatic drive and a travel behavior control part 22 which judges the necessity of a change of path planning and automatic driving control based on cloud information and controls travel behavior of own vehicle in accordance with the necessity of the change based on the cloud information and the own vehicle travel information.SELECTED DRAWING: Figure 1
Patent JP-2021026574-A (JP)
Title: Task support device, task support method, and task support program
Inventor: TAWARA ATSUSHI
IPC: G06Q50/18
Filed: 2019-08-06
Abstract: To provide a task support device capable of managing, in a unitary manner, the progress of a number of cases of an inheritance related task, a task support method and a task support program.SOLUTION: In a task support device 100, based on case information for each case relating to an inheritance related task including one or two or more task details, the case information including starting dates corresponding to the task details, and management information including a pair of the number of days of a postponement period and the number of days of a warning period which are preset for each job detailed, a calculation unit 102d calculates a postponement date adding the number of days of the postponement period to the starting date and a warning start date subtracting the number of days of the warning period from the postponement date for each task detail and each case. Based on calculated results, a total unit 102e totals the number of cases for which the present date is after the warning start date and before the postponement date, the number of cases for which the present date is the postponement date, and the number of cases for which the present date is after the postponement date.SELECTED DRAWING: Figure 1
Patent JP-2020014464-A (JP)
Title: Antibodies specific for TGF-β
Inventor: DANIEL BEDINGER
IPC: C12N5/10
Filed: 2019-08-08
Abstract: To provide materials and methods for antibodies specific to transforming growth factor β (TGFβ) including TGFβ1, TGFβ2, and TGFβ3, and uses of these antibodies in the treatment of subjects having cancer, an eye disease, condition or disorder, fibrosis including ophthalmic fibrosis or fibrosis of the eye, and other conditions or disorders related to TGFβ expression.SOLUTION: Disclosed herein is an antibody that binds to TGFβ1, TGFβ2 and TGFβ3, comprising: (a) a specific heavy chain CDR1 amino acid sequence, or a variant thereof with alteration in one or two amino acids; (b) a specific heavy chain CDR2 amino acid sequence derived from the same heavy chain variable region as (a), or a variant thereof with alteration in one or two amino acids; and (c) a specific heavy chain CDR3 amino acid sequence derived from the same heavy chain variable region as (a), or a variant thereof with alteration in one or two amino acids.SELECTED DRAWING: None
Patent JP-2020034903-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: ANEZAKI TAKASHI
IPC: G03G5/14
Filed: 2019-08-08
Abstract: To provide an electrophotographic photoreceptor which offers both sufficiently high initial sensitivity as an electrophotographic photoreceptor and suppressed fluctuation in bright section potential during repetitive use.SOLUTION: An electrophotographic photoreceptor is provided, comprising a support body, a conductive layer, and a photosensitive layer disposed in the described order, where the conductive layer contains a binder material and metal oxide particles, each particle consisting of a core material containing titanium oxide and a coating layer covering the core material and containing titanium oxide. An oxygen deficiency rate A of the metal oxide particles, an oxygen deficiency rate B of the core material, and an oxygen deficiency rate C of the coating layer satisfy the following expressions (1) and (2): A≤2% ...(1), 10×B<C ...(2).SELECTED DRAWING: None
Patent JP-2021026728-A (JP)
Title: Server device, program, and information processing method
Inventor: FUKUE NAOFUMI
IPC: G06Q50/04
Filed: 2019-08-08
Abstract: To provide a server device and the like capable of sharing a definition of a model among a plurality of designers for a model defined by a requirement definition or design of a system.SOLUTION: A server device includes: a providing section for providing a standard model which is a standard of a model defined in requirement definition or design of a system to a plurality of terminals used by a plurality of designers; a model reception section for receiving a plurality of customized models obtained by updating the standard model provided by the providing section from the plurality of terminals; an extraction section for extracting a difference between the standard model and each of the plurality of customized models; and a generation section for generating difference output information for outputting the difference in association with at least one of the standard model and the customized models.SELECTED DRAWING: Figure 3
Patent JP-2021028676-A (JP)
Title: Image forming apparatus
Inventor: KUBO NORIO
IPC: G03G15/08
Filed: 2019-08-09
Abstract: To provide an image forming apparatus that can detect a toner current flowing between an image carrier and a developer carrier accurately for a long period.SOLUTION: An image forming apparatus comprises: an image forming unit including an image carrier, and a developing device that has a developer carrier carrying a two-component developer; a development voltage power supply; a current detection mechanism; and a control unit. The current detection mechanism includes an equivalent circuit, and a current detection unit. The equivalent circuit includes a variable capacitor that is arranged in parallel with a development area between the developer carrier and image carrier, a first variable resistance that is arranged in series with the variable capacitor, and a second variable resistance that is arranged in parallel with the variable capacitor. The control unit adjusts the capacitance of the variable capacitor and the resistance values of the first variable resistance and the second variable resistance to set an equivalent circuit that has an impedance equivalent to the impedance of the two-component developer present between the image carrier and developer carrier.SELECTED DRAWING: Figure 2
Patent JP-2019198896-A (JP)
Title: Heating device and method for manufacturing forged product
Inventor: SUGA YOICHI
IPC: B21J13/02
Filed: 2019-08-20
Abstract: To provide a heating device for heating an upper die and a lower die used for hot forging and a method for manufacturing a forged product using the heating device, the heating device and the method capable of efficiently performing a heating process, and allowing for reduction in restriction on thermal load and strength of a support/displacement mechanism.SOLUTION: The heating device for heating an upper die and a lower die used for hot forging is provided that comprises: a first heating unit having a first heating body for heating the upper die and a first insulation body for covering a lower die side of the first heating body; a second heating unit having a second heating body for heating the lower die and a second insulation body for covering an upper die side of the second heating body; and a frame body for holding the first heating unit and the second heating unit. The heating device further comprises, between the first heat insulation body and the second heat insulation body, a space leading to the outside of the frame body.SELECTED DRAWING: Figure 1
Patent JP-2021034829-A (JP)
Title: Determination device, determination system, program and determination method
Inventor: KATO YOSHIHIKO
IPC: H04L12/28
Filed: 2019-08-21
Abstract: To exclude erroneous detection caused by a malfunction of a control device, in a case where attack information relating to a security attack is collected from a control device that ensures security by firewall.SOLUTION: A sensor server 30 as a determination device is capable of communication with a DCM 20 mounted in a vehicle 12 and transmits first information that does not conform to the rule of a firewall in the DCM 20 to the DCM 20. When a response of the DCM 20 relative to the first information is acquired from the DCM 20 as a first notification, the DCM 20 is determined to be malfunctioning if the first notification is normal notification, and the DCM 20 is determined to be normal if the first notification is an abnormal notification. In a case where the DCM 20 is determined to be normal, second information that conforms to the rule is further transmitted to the DCM 20. When a response of the DCM 20 relative to the second information is acquired, the DCM 20 is determined to be normal if the notification is the normal notification.SELECTED DRAWING: Figure 1
Patent JP-2021034511-A (JP)
Title: Ignition coil
Inventor: KONDO YUKI
IPC: H01F38/12
Filed: 2019-08-22
Abstract: To provide an ignition coil capable of suppressing energy loss when converting primary energy into secondary energy.SOLUTION: An ignition coil 1 includes a primary coil 11 and a secondary coil 12, a core 2, and a magnet body 3. The primary coil 11 and secondary coil 12 are magnetically coupled to each other. The core 2 forms a closed magnetic path through which a magnetic flux generated by energizing the primary coil 11 passes. The magnet body 3 is arranged in a gap 4 of the core 2 formed in the closed magnetic path. A magnetization vector 5 of at least a part of the magnet body 3 is inclined to a gap direction.SELECTED DRAWING: Figure 1
Patent JP-2020007559-A (JP)
Title: Cleaning pouch
Inventor: NATHALIE SOPHIE LETZELTER
IPC: C11D17/04
Filed: 2019-08-23
Abstract: To provide a water-soluble cleaning pouch containing a liquid composition comprising MGDA.SOLUTION: A single or multi-compartment water-soluble cleaning pouch comprises a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition, said liquid composition comprising a mixture of a first complexing agent and a second complexing agent, wherein the first complexing agent is selected from the group consisting of methyl glycine diacetic acid, its salts and mixtures thereof and wherein the mixture of the complexing agents comprises at least 10 wt.% of the first complexing agent based on the mixture and the liquid composition has an eRH of about 65% or less at 20°C.SELECTED DRAWING: None
Patent JP-2021032525-A (JP)
Title: Gasket for duct and duct connection structure
Inventor: WATABE KATSUYA
IPC: F24F13/02
Filed: 2019-08-28
Abstract: To provide a gasket for a duct which maintains noncombustible performance, basic performance of an inorganic material, achieves excellent pressure resistance and sealability, and is optimal for duct connection.SOLUTION: A gasket 10 for a duct is a gasket disposed between frame-like flanges 32, 33 which face each other to connect ducts 30, 31 and includes: an elongated inorganic material 11; and unvulcanized rubber 12 which coats the inorganic material 11 so as to cover a surface of the inorganic material 11. The ducts are connected by a fastening member 34 comprising a bolt and a nut with the gasket 10 for the duct disposed between the flanges 32, 33.SELECTED DRAWING: Figure 2
Patent JP-2021036274-A (JP)
Title: Lens barrel
Inventor: HONMA JUNPEI
IPC: G02B7/08
Filed: 2019-08-30
Abstract: To provide a lens barrel that has a cam member that rotates around a different shaft parallel to an optical axis, the lens barrel capable of achieving both miniaturization and drawing of a cam.SOLUTION: A lens barrel has a stationary barrel, a cam member that is rotatably supported with respect to the stationary barrel on a different axis parallel to an optical axis and has a lift groove, and a lens holding frame that has a follower engaging with the lift groove, supports at least one optical element, and moves in the optical direction with respect to the stationary barrel. The cam member rotates to move in a direction along the optical axis to enter into a position to be an effective beam area, and the lens holding frame moves by an amount obtained by adding the amount of translation of the cam member and the amount of movement through the cam lift together.SELECTED DRAWING: Figure 1
Patent JP-2021035709-A (JP)
Title: Robot control method and system
Inventor: YAMAMOTO SAYO
IPC: B25J9/18
Filed: 2019-08-30
Abstract: To provide a robot control method that can output proper torque, and to provide a system.SOLUTION: A robot control method controls a robot system that includes a linkage for rotatably connecting a first member to a second member. The robot control method includes the steps of: acquiring an angle between the first member and the second member; and controlling a motor for rotating the second member to output torque on the basis of the angle.SELECTED DRAWING: Figure 2
Patent JP-2021037024-A (JP)
Title: Drum-type washing machine
Inventor: KATSUYAMA YUSUKE
IPC: D06F37/40
Filed: 2019-09-02
Abstract: To provide a drum-type washing machine that suppresses the outflow of grease provided between a rotary shaft and an oil seal to improve the durability of the oil seal.SOLUTION: A washing machine comprises a body 1, a water tank 11 swingably supported to the inside of the body 1, a rotary drum 10 rotatably included at the inside of the water tank 11, a rotary shaft 2 pivotally supporting the rotary drum 10, a motor 12 rotatively driving the rotary drum 10 via the rotary shaft 2 and an oil seal 61 fitted to the water tank 11 and slid with the rotary shaft 2. A main lip 62 and an auxiliary lip 63 slid with the rotary shaft 2 and a first rib 64 arranged on the side of the rotary drum 10 and also on the outer circumferential side than the auxiliary lip 63, stretching in the direction of the rotary drum 10 and guiding water are formed at the oil seal 61. In this way, washing water flows off on the first rib, thus does not reach to the auxiliary lip 63. For that reason, the durability of the oil seal can be improved.SELECTED DRAWING: Figure 3
Patent JP-2021039262-A (JP)
Title: Positioning device and exposure apparatus
Inventor: OGIWARA MOTONORI
IPC: G03F7/20
Filed: 2019-09-04
Abstract: To provide a positioning device that is strong against disturbance vibration, and an exposure apparatus.SOLUTION: A positioning device 100 comprises: a base 1; a movable part 2 which is supported with respect to the base 1 by using a static pressure guiding, and is movable on the base 1; a linear motor 3 which moves the movable part 2 on the base 1; and a positioning part 4 which positions the movable part 2. The positioning part 4 includes: an abutting part 42 which regulates the movement of the movable part 2, and positions the movable part 2; an abutting/moving mechanism 43 which moves the abutting part 42 to a given position on the base; and an abutting/fixing mechanism which fixes the abutting part 42 at the given position.SELECTED DRAWING: Figure 1