baber/WOPTO huggingface dataset:
Patent JP-2021159908-A (JP)
Title: Coal cinder processing device
Inventor: YANG SHUAIQIANG
IPC: B09B3/00
Filed: 2020-07-23
Abstract: To disclose a coal cinder processing device.SOLUTION: A coal cinder processing device has a housing, a polishing space is installed in the housing, a slide space is installed on a rear side wall of the housing, a stationary space is installed on a left side wall of the polishing space, and a molding space is installed on a right side wall of the polishing space. On the right side wall of the molding space, a delivery space is installed. On a lower side wall of the polishing space, a transmission space is provided, and on a right side wall of the molding space, an open space opened leftward is installed, and on the right side wall of the polishing space, a movement space is installed. In the polishing space, a polishing unit is installed. The polishing unit includes a motor which is fixedly fitted to an upper side wall of the polishing space, a motor shaft is coupled in the motor so as to transmit power, and a movement block is coupled to the motor shaft by a thread.SELECTED DRAWING: Figure 1
Patent JP-2022021957-A (JP)
Title: Illumination device and projector
Inventor: AKIYAMA KOICHI
IPC: F21V9/08
Filed: 2020-07-23
Abstract: To provide an illumination device that loses less first light and can adjust a white balance.SOLUTION: An illumination device of the present invention comprises: a light emitting element that emits first light; a wavelength conversion element that converts the first light into second light; a first optical element; a second optical element that has a first area for transmitting the second light and a second area for transmitting part of the first light and reflecting the other part; and a third optical element that has a third area for transmitting the second light and a fourth area for transmitting part of the first light and reflecting the other part. Transmittance of the first light in the first area of the second optical element is larger than transmittance of the first light in the second area. A position of the second optical element can be switched between a first position and a second position. Transmittance of the first light in the third area of the third optical element is larger than transmittance of the first light in the fourth area. A position of the third optical element can be switched between a third position and a fourth position. Transmittance of the first light in the fourth area is different from transmittance of the first light in the second area.SELECTED DRAWING: Figure 2
Patent JP-2022023309-A (JP)
Title: Image capturing lens
Inventor: TOKUNO YASUHIRO
IPC: G02B13/00
Filed: 2020-07-27
Abstract: To provide an image capturing lens which satisfies requirements of a low height and low F-number, and yet offers good optical characteristics.SOLUTION: An image capturing lens provided herein consists of a first lens having negative refractive power, a second lens having positive refractive power, a third lens having positive refractive power, a fourth lens having negative refractive power, a fifth lens having positive refractive power, a sixth lens, and a seventh lens having negative refractive power arranged in order from the object side to the image side, where the fourth lens has an image-side surface that is convex near an optical axis and the seventh lens has an image-side surface that is concave near the optical axis. The image capturing lens satisfies predetermined conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2022025923-A (JP)
Title: Controller
Inventor: KIMURA MASAYA
IPC: F02M51/00
Filed: 2020-07-30
Abstract: To improve detection accuracy of valve closing in a case of detecting valve closing with the differential waveform of a counter electromotive voltage.SOLUTION: A controller that controls the drive of a fuel injection valve, comprises: a differential calculation unit that generates the differential waveform of a counter electromotive voltage; a filter unit that executes a filter process of applying a digital low-pass filter to either the counter electromotive voltage input to the differential calculation unit or the differential waveform generated by the differential calculation unit; and a valve closing detection unit that detects the closing of the fuel injection valve by detecting an inflection point of the differential waveform obtained after the filter process.SELECTED DRAWING: Figure 1
Patent JP-2022027211-A (JP)
Title: Kitchen unit
Inventor: KUROHARA HIROHIKO
IPC: A47B77/10
Filed: 2020-07-31
Abstract: To provide a technology that can miniaturize a kitchen unit.SOLUTION: A kitchen unit 10 may include: a top board 14; a kitchen sink 12 adjacent to the top board and including a lower end part positioned lower than a top surface of the top board; and a support member including a support part 23 for supporting the kitchen sink from below of the lower end part.SELECTED DRAWING: Figure 1
Patent JP-2022029665-A (JP)
Title: Game machine
Inventor: SHIBATA NOBUYOSHI
IPC: A63F7/02
Filed: 2020-08-05
Abstract: To provide a game machine in which a performance control operation is further improved.SOLUTION: A display device DS1 includes a display driving circuit MONI which drives a group of display elements constituting a display screen, and an illumination circuit BL which illuminates the display screen. Electric supply control means SPY controls an electric supply start timing of a power source voltage for the display driving circuit MONI on the basis of an electric supply control signal PS2 received from image control means.SELECTED DRAWING: Figure 6
Patent JP-2020199272-A (JP)
Title: Multiple-fluid delivery system with multi-use disposable set and features thereof
Inventor: JOHN A HAURY
IPC: A61J1/20
Filed: 2020-08-07
Abstract: To provide a multi-fluid delivery system having a multi-patient disposable set having a rotatable valve configured for delivering fluid to a patient using a SUDS connector.SOLUTION: A multi-fluid injector system comprises: a powered injector comprising a housing enclosing a plurality of reciprocally operable piston elements; a receiving space 158 configured for removably receiving a plurality of syringes 132 of a multi-use disposable set (MUDS) 130, the receiving space comprising a bottom plate 160 and a top plate 162 separated from the bottom plate by a rear sidewall 164 such that the syringes are supported axially between the top plate and the bottom plate; and at least one guide 168 associated with the receiving space, where the guide narrows in an insertion direction toward the rear sidewall to guide the MUDS into the receiving space.SELECTED DRAWING: Figure 3A
Patent JP-2022030806-A (JP)
Title: Magnetic sensor and method for manufacturing the same
Inventor: YAMAJI YUICHIRO
IPC: G01R33/02
Filed: 2020-08-07
Abstract: To control the size of a gap generated between an element formation surface and a magnetism collecting body based on the surface nature of the magnetism collecting body so that variations between products fall within a certain range.SOLUTION: A magnetic sensor comprises: a sensor chip 20 that is mounted such that an element formation surface 20a becomes perpendicular to a substrate 2; and a magnetism collecting body 30 that is mounted such that a surface 31 is opposite to the substrate 2 and a surface 32 is opposite to the element formation surface 20a. In the magnetism collecting body 30, the arithmetic average waviness Wa of the surface 32 is 0.1 μm or less. In this way, when the surface 32 of the magnetism collecting body 30 opposite to the element formation surface 20a is flattened to have an arithmetic average waviness of 0.1 μm or less, a reduction in detection sensitivity caused by the gap between the element formation surface 20a and the magnetism collecting body 30 can be reduced to a large extent and variations in detection sensitivity between products can be reduced to a large extent.SELECTED DRAWING: Figure 2
Patent JP-2022034656-A (JP)
Title: Power supply control device, power supply system, power supply control method, and program
Inventor: ONO CHIHIRO
IPC: H01M10/48
Filed: 2020-08-19
Abstract: To provide a power supply control device capable of continuing power supply to a load even when switching a connection state of a plurality of power sources, a power supply system, a power supply control method, and a program.SOLUTION: The present invention relates to a power supply control device 100 for controlling a power supply system 1 comprising: a plurality of battery cells C1-Cn each supplying power to a load L; bypass circuits B1-Bn connecting or disconnecting each of the plurality of battery cells C1-Cn with or from the load L; and an external power supply unit 30 connected with the load L in parallel and supplying power to the load L. Before starting switching a connection state of each of the plurality of battery cells C1-Cn with the load L via the bypass circuits B1-Bn, a supply voltage from the external power supply unit 30 to the load L is raised and after switching the connection state of each of the plurality of battery cells C1-Cn with the load L via the bypass circuits B1-Bn, the supply voltage from the external power supply unit 30 to the load L is reduced.SELECTED DRAWING: Figure 1
Patent JP-2021035824-A (JP)
Title: Pneumatic tire, tire-manufacturing mold and method for manufacturing tire
Inventor: KUBO HOKUTO
IPC: B29D30/06
Filed: 2020-08-20
Abstract: To provide a pneumatic tire 22 whose appearance quality, rim detachment resistance and fitting pressure are arranged with well balance.SOLUTION: A pneumatic tire 22 comprises a pair of bead parts 66 fitted in a rim R, and the bead part 66 includes a bead 30 comprising a core 52 and apex 54. An external surface 68 of the bead part 66 comprises: a sheet face 70 located inside the bead 30 in a radial direction; a flange face 72 located outside the bead 30 in an axial direction; a heel face 74 located between the sheet face 70 and the flange face 72; and plural vent line convex stripes 78 protruding from the heel face 74 to extend in a circumferential direction. A contour of the heel face 74 is expressed in a circular arc in the cross section of the tire 22 along a plane including the rotation axis of the tire 22, and a radius Rh of the circular arc is 8 mm or more but 15 mm or less.SELECTED DRAWING: Figure 3
Patent JP-2022035491-A (JP)
Title: Imaging control apparatus, imaging apparatus, imaging control method, and program
Inventor: MINEO SHIGEKI
IPC: H04N5/235
Filed: 2020-08-21
Abstract: To capture an image in an appropriate exposure state while reducing power consumption.SOLUTION: An imaging control apparatus 100 includes: an imaging control unit 111 which causes an imaging apparatus 200 to image an insertion section inserted in a hole part connected to an object, together with the object, while controlling lighting of a light emitting unit 230; and a setting unit 112 which sets at least one of imaging state of the imaging apparatus 200 and light quantity of the light emitting unit 230, on the basis of image data of an image representing the insertion section captured without lighting of the light emitting unit 230 in accordance with the control by the imaging control unit 111 on the imaging apparatus 200, so as to be different between the case where the insertion section is a first insertion section and the case where the insertion section is a second insertion section different in light reflectance from the first insertion section. The imaging control unit 111 controls the imaging apparatus 200 and the light emitting unit 230 corresponding to at least one of the imaging state and the light quantity set by the setting unit 112, on the basis of the settings, to acquire image data for recording the object.SELECTED DRAWING: Figure 1
Patent JP-2020196742-A (JP)
Title: Prodrugs of jak inhibitor compound for treatment of gastrointestinal inflammatory bowel disease
Inventor: RYAN HUDSON
IPC: A61K31/7064
Filed: 2020-08-25
Abstract: To provide prodrugs of a JAK inhibitor for delivery of the JAK inhibitor to the gastrointestinal tract, useful for treating gastrointestinal inflammatory bowel disease and the like.SOLUTION: The prodrugs are represented by the formula 1 in the figure.SELECTED DRAWING: Figure 1
Patent JP-2022037705-A (JP)
Title: Memorial object
Inventor: KOIZUMI SHOKO
IPC: A61G17/08
Filed: 2020-08-25
Abstract: To provide a memorial object which is used for deifying remains of a deceased separated from remains buried in a grave at any place such as an individual house, for sensing the deceased in a daily life and which also serves as an object for interior decoration.SOLUTION: There is provided a memorial object in which colorless transparent or chromatic transparent liquid is filled and stored in a colorless transparent or chromatic transparent exterior body formed into a prescribed appearance and shape, and in the liquid, there is arranged a pieces of remains storage body which stores and seals the pieces of remains and is formed into other prescribed appearance and shape different from the prescribed appearance and shape of the exterior body, and/or a mortuary tablet.SELECTED DRAWING: Figure 1
Patent JP-2021002364-A (JP)
Title: Service providing device, server, service providing system, and program
Inventor: KAJIYAMA HAJIME
IPC: G06Q50/12
Filed: 2020-09-02
Abstract: To provide a service providing device, a server, a service providing system, and a program that can measure information on a destination and information on a user and then associate the measured information on the destination with the measured information on the user.SOLUTION: In a service providing system 10, service providing devices 12a to 12c have receiving means that each receive an order for a service from a user, moving devices 14a to 14c that each move to a destination after the reception of the order by the receiving means, providing units 18a to 18c that each provide the service to the user after the movement of the moving devices 14a to 14c to the destination, first measurement means that each measure information on the destination, second measurement means that each measure information on the user, and association means that each associate the information on the destination measured by the first measurement means with the information on the user measured by the second measurement means.SELECTED DRAWING: Figure 1
Patent JP-2022050034-A (JP)
Title: Three-dimensional lamination molding apparatus and three-dimensional lamination molding method
Inventor: KITAMURA SHINICHI
IPC: B29C64/393
Filed: 2020-09-17
Abstract: To improve an accuracy of temperature measurement of a molding surface on which a three-dimensional molded object is formed.SOLUTION: A three-dimensional lamination molding apparatus 100 comprises: a storage unit that stores first correspondence information that is correspondence information between the amount of thermal electrons emitted from a molding surface that is the uppermost layer of a powder layer 13 formed by laminating a powder sample 11 on a molding plate 9 and a temperature of the molding surface; a beam generation unit 2 that irradiates the molding surface with a beam; a thermal electron detection unit 19 that detects thermal electrons emitted from the molding surface during irradiation of the beam; and a molding surface temperature calculating unit that calculates the temperature of the molding surface with reference to the first correspondence information on the basis of the thermal electrons detected by the thermal electron detection unit 19.SELECTED DRAWING: Figure 1
Patent JP-2022050882-A (JP)
Title: cable
Inventor: ISHIKAWA HIROSHI
IPC: H01B7/30
Filed: 2020-09-18
Abstract: To provide a cable capable of reducing electrical resistance in a high frequency and reducing the amount of conductor to be used.SOLUTION: A cable is an n-th collection wire (n: a natural number, n>1). The n-th collection wire includes a plurality of (n-1)-th collection wires bundled into one; each of the plurality of (n-1)-th collection wires includes a plurality of single wires bundled into one; in the plurality of single wires constituting the (n-1)-th collection wire in the outermost layer of the n-th collection wire, a single wire in the outermost layer of the (n-1)-th collection wire is an insulation conductor single wire 1a including a conductor and an insulating coating; and in the plurality of single wires constituting an (n-1)-th collection wire, a part of a plurality of single wires positioned on the inside from the single wires in the outermost layer of the (n-1)-th collection wire is a dielectric single wire 1b.SELECTED DRAWING: Figure 1
Patent JP-2020199346-A (JP)
Title: Body warming/cooling device
Inventor: HAMAGUCHI NATSUKO
IPC: A61F7/00
Filed: 2020-09-18
Abstract: To reduce noise.SOLUTION: A heat exchange part 12 of a body warming/cooling device comprises a housing 31, a clip 32, an air blower 52, and a heat exchanger 54. An upper side suction port 41, a right side surface suction port 44, and a left side surface suction port 46 are formed in an upper surface part 37, a right side surface part 35, and a left side surface part 36 corresponding to side surfaces out of the housing 31 respectively. In addition, an upper side discharge port 42, a right side surface discharge port 45, and a left side surface discharge port 47 are formed in the upper surface part 37, the right side surface part 35, and the left side surface part 36 respectively. The clip 32 holds the housing 31 on a garment 71 so that a back surface part 33 corresponding to a bottom surface out of the housing 31 is opposed to the garment 71. The air blower 52 exhausts air sucked into the housing 31 from the upper side suction port 41, the right side surface suction port 44, and the left side surface suction port 46, from the upper side discharge port 42, the right side surface discharge port 45, and the left side surface discharge port 47. The heat exchanger 54 exchanges heat between cooling water and air.SELECTED DRAWING: Figure 12
Patent JP-2022052627-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: YASUNO SHINTARO
IPC: G03G9/087
Filed: 2020-09-23
Abstract: To provide a toner for electrostatic charge image development that reduces the occurrence of white patches in an image to be obtained.SOLUTION: A toner for electrostatic charge image development includes a toner particle TN including a binder resin, and an external additive. The NET intensity of fluorescent X-rays from a Mg element in the toner is 0.10 kcps or more and 1.20 kcps or less, and the external additive includes particles of a compound represented by the following formula (1) and fatty acid metal salt particles. In the formula (1), M represents at least one selected from the group consisting of Ca, Sr, and Ba. MTiO3 (1).SELECTED DRAWING: Figure 3
Patent JP-2020200761-A (JP)
Title: Connecting structure for pipe with built-in base to manhole, and connecting method for pipe with built-in base to manhole
Inventor: MIYAZAKI JUNICHI
IPC: E03F3/04
Filed: 2020-09-24
Abstract: To provide a connecting structure for a pipe with a built-in base to a manhole in which the upstream pipe with a built-in base and the downstream pipe with a built-in base are arranged diagonally.SOLUTION: Planar view shape of the downstream end 44 of the upstream box culvert 40 of the upstream unit 80 and the upstream end 74 of the downstream box culvert 70 of the downstream unit 90 is formed into a cut surface, each of which is a single inclined surface that is not perpendicular to the center line in the flow path direction. The first pipe with a built-in base 10 and the second pipe with a built-in base 20 are arranged in a bent state in a plan view, and a through-hole is formed on either the upper surface of the upstream box culvert 40 or the upper surface of the downstream box culvert 70 to communicate with the inside and a manhole MH is arranged at the position of the through hole by bringing both cut surfaces into contact with each other to connect the upstream box culvert 40 and the downstream box culvert 70.SELECTED DRAWING: Figure 1
Patent JP-2022054542-A (JP)
Title: Power supply system
Inventor: OISHI EIICHIRO
IPC: B60L53/16
Filed: 2020-09-28
Abstract: To provide a power supply system which enables appropriate configuration of a power supply system.SOLUTION: In a power supply system 1, a first supply system P can supply power to a first load part LD1 through a front power source box 20 from a first battery 10. A second supply system Q is independent from the first supply system P, and can power supply to a second load part LD2 through a rear power supply box 40 from a second battery 30. A front inlet 51 can supply power from an external charge device 108 to the first battery 10 side. A rear inlet 52 can supply power from an external charge device 107 to the second battery 30 side. In a charging branch box 60, the first supply system P, the second supply system Q, the front inlet 51 and the rear inlet 52 are connected to each other, and a mutual connection relation among the first supply system P, the second supply system Q, the front inlet 51 and the rear inlet 52 can be switched.SELECTED DRAWING: Figure 1
Patent JP-2021056510-A (JP)
Title: Polarization film with adhesive layer, adhesive sheet, lamination member and image display device
Inventor: TADA HIRONOBU
IPC: G09F9/30
Filed: 2020-09-29
Abstract: To provide a polarization film with an adhesive layer that does not discolour a polarization film even if exposed to high humidity after bonded with the polarization film.SOLUTION: A polarization film with an adhesive layer includes a polarization film, and an adhesive layer on at least one surface of the polarization film. The adhesive layer is formed of adhesive composition containing intramolecular hydrogen abstraction type initiator (A). The polarization film adheres to the adhesive layer formed of adhesive composition containing intramolecular hydrogen abstraction type initiator. The absorbance of a polarizer at a wavelength of 300-400 nm measured after standing at 25°C, under 90%RH for two days is 3.5 or more.SELECTED DRAWING: None
Patent JP-2022060792-A (JP)
Title: Image projection device and vehicle information display device
Inventor: MIYAZAKI TAKASHI
IPC: G02B27/01
Filed: 2020-10-05
Abstract: To provide an image projection device capable of suppressing deterioration of an image display due to light from the outside, and a vehicle information display device.SOLUTION: An image projection device (100) includes: a projection optic unit (20) that projects light from a focal position (F); and an image display unit (10) that irradiates the projection optic unit (20) with light including image information. The image display unit (10) is located farther from the projection optic unit (20) than the focal position (F), and image information is displayed as an aerial stereo image (TI) at the image formation position between the focal position (F) and the projection optic unit (20).SELECTED DRAWING: Figure 1
Patent JP-2022061080-A (JP)
Title: Illumination control system
Inventor: IWATSUBO KOKI
IPC: H05B47/125
Filed: 2020-10-06
Abstract: To provide an illumination control system capable of adequately turning on a lighting fixture even if a human exists at the boundary of a plurality of blocks when the illumination space of the lighting fixture is divided into the plurality of blocks to be controlled.SOLUTION: One aspect of the present invention is an illumination control system including: a lighting fixture illuminating an illumination space; a human detection sensor to detect humans in the illumination space; and a control unit to control the lighting fixture based on a detection signal from the human detection sensor. The control unit divides the illumination space into a plurality of blocks so that each block can be controlled for each area.SELECTED DRAWING: Figure 6