baber/WOPTO huggingface dataset:
Patent JP-2021025251-A (JP)
Title: Extension pavement type expansion device
Inventor: KITANOHARA TOMOHIRO
IPC: E01C11/02
Filed: 2019-08-01
Abstract: To provide an extension pavement type expansion device that suppresses noise and vibration when a vehicle passes over, suppresses deformation of expansion joint members due to wheel load, suppresses deterioration due to water leakage, and the like, and also facilitates repair and modification work during new installation and later work.SOLUTION: A pair of expansion joint members 3 and 4 are arranged on a floor slab 1 of a road bridge in the vicinity of a girder joint gap 2 provided in the floor slab 1. Pavement parts 5 are arranged on both sides of the expansion joint members 3 and 4 in the bridge axis direction. The expansion joint members 3 and 4 are arranged within the thickness of the pavement parts 5. Comb-shaped parts 3a and 4a that mesh with each other are provided on the opposite sides of the expansion joint members 3 and 4. The positions where the comb-shaped portions 3a and 4a mesh with each other are provided disproportionately on one of floor slabs 1A or 1B with the girder joint gap 2 interposed therebetween. Constant length pavement parts 5A and 5B arranged on both sides of the expansion joint members 3 and 4 in the bridge axial direction are formed by a higher strength pavement material.SELECTED DRAWING: Figure 1
Patent JP-2019184071-A (JP)
Title: Disc rotor and its process of manufacture
Inventor: YAMAGUCHI TOMOHIRO
IPC: F16D65/12
Filed: 2019-08-01
Abstract: To provide a disc rotor capable of increasing its productivity by eliminating inversion work at the time of manufacturing even if two-piece structure is employed and provide its process of manufacture.SOLUTION: A disc rotor comprises a hat part 11 attached to a hub arranged at an axle, and an annular sliding part 12. A connection part 13 between the hat part and the sliding part is formed with a connecting hole part 14, and the connecting hole part 14 is provided with a connecting member 40 made of metal material showing a higher hardness than that of the metal material. The connecting member 40 is formed with a groove 46 at an extremity end part entered into a hole part 26 having a bottom part of the hat part 11. The hole part 26 is provided with an annular protrusion part 54 entered into the groove 46 of the connecting member 40 and abutted against a groove inner surface 46b to restrict the connecting member 40 against pulling-out of the hole part 26 having a bottom part.SELECTED DRAWING: Figure 3
Patent JP-2021025736-A (JP)
Title: Condenser
Inventor: FUJII TAKAYUKI
IPC: B60H1/32
Filed: 2019-08-08
Abstract: To provide a condenser which can secure a sufficient internal volume of a liquid receiver.SOLUTION: A liquid receiver 4 of a condenser 1 is composed of a cylindrical main tank part 23 with a longitudinal direction oriented in a vertical direction, and a sub-tank part 24 having a cylindrical shape with the longitudinal direction oriented in the vertical direction, and arranged at a sideway of the main tank part 23. A refrigerant flow-out part 16 in which a refrigerant flows out to the main tank part 23 from a condensation part outlet header 19 is arranged between the main tank part 23 and the condensation part outlet header 19, and a refrigerant flow-in part 17 in which the refrigerant flows into an excess cooling part inlet header 21 from the main tank part 23 is arranged between the main tank part 23 and the excess cooling part inlet header 21 with an interval with the refrigerant flow-out part 16 in the vertical direction. The main tank part 23 and the sub-tank part 24 communicate with each other via a plurality of communication parts 25, 26 which are arranged with an interval in the vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2021026988-A (JP)
Title: X-ray generating device, power supply device, and x-ray generating device manufacturing method
Inventor: NARITA Yohei
IPC: H05G1/10
Filed: 2019-08-08
Abstract: To provide an X-ray generating device, a power supply device, and an X-ray generating device manufacturing method, with which it is possible to suppress occurrence of insulation breakdown starting from a secondary side coil of an insulation transformer.SOLUTION: An X-ray generating device 1 comprises a power supply part 7 that applies a voltage to an electron gun. The power supply part 7 has a first control part; a voltage boosting part 72; insulation transformers 8A and 8B that each include a primary side coil 81 electrically connected with the first control part, a secondary side coil 82 electrically connected with the voltage boosting part 72, and a support member 85 supporting the secondary side coil 82; and a sealing member 75 that seals the voltage boosting part 72 and the insulation transformers 8A and 8B. The support member 85 is made of a first insulation resin material and the sealing member 75 is made of a second insulation resin material. An absolute value of a difference between relative permittivity of the first insulation resin material and relative permittivity of the second insulation resin material is 25% or less of the relative permittivity of the second insulation resin material.SELECTED DRAWING: Figure 2
Patent JP-2021027875-A (JP)
Title: Ophthalmologic apparatus and method of controlling ophthalmologic apparatus
Inventor: HIRATA YOSHIHIRO
IPC: A61B3/14
Filed: 2019-08-09
Abstract: To provide an ophthalmologic apparatus having good operability when the subject itself images its eye to be examined.SOLUTION: An ophthalmologic apparatus includes: a first optical system for projecting illumination light to a subject eye; a second optical system for acquiring an image from the reflected light from the subject eye projected with the illumination light; a display control unit for displaying character information on a display unit; and an acceptance unit for accepting an input made by the subject for the character information displayed on the display unit. The display unit is arranged so as to display the character information on substantially the same optical axis as the second optical system. The character information is support information that supports the input of the subject.SELECTED DRAWING: Figure 4
Patent JP-2021028770-A (JP)
Title: Information processing device and table recognition method
Inventor: ODATE RYOSUKE
IPC: G06V30/10
Filed: 2019-08-09
Abstract: To make it possible to semantically disassemble and recognize a plurality of different tables that are combined.SOLUTION: An information processing device performs table recognition for an input image including a combined table area in which different table areas are combined. The information processing device performs character recognition processing at least on the combined table area in the input image, extracts an item name from a character string obtained as a result of the character recognition processing, and, if an item name that is different from one item name is detected at a position advanced in one direction in a column or row starting from one item name in the combined table area, recognizes an area after the different item name as a different table area.SELECTED DRAWING: Figure 6
Patent JP-2021029281-A (JP)
Title: Bag
Inventor: SAKAMOTO KAZUO
IPC: A45F3/02
Filed: 2019-08-14
Abstract: To provide a bag which enables easy access to a luggage compartment and has high freedom of design.SOLUTION: A backpack 10 to be a bag has: a luggage compartment 100 having an opening; a flap part 101F connected to the luggage compartment so that the luggage compartment 100 can be opened/closed; a spring 130 to be a linear elastic member installed along an outer edge part from a connection part between the luggage compartment 100 and the flap part 101F in the outer edge part of the flap part 101F; and a slide fastener 120 to be an engaging part engaging the flap part 101F and the luggage compartment 100. Moreover, the spring 130 is set so that a restoring force in a direction in which the flap part 101F is opened is generated in the state that the opening is closed by the flap part 101F with a slide fastener 120.SELECTED DRAWING: Figure 2
Patent JP-2021030759-A (JP)
Title: Pillar structure for vehicle
Inventor: SANNOMIYA KOJI
IPC: B60R13/02
Filed: 2019-08-19
Abstract: To provide a pillar structure for a vehicle which is advantageous for reducing the size while accommodating a harness, and securing a large interior space.SOLUTION: A harness accommodating recess 50 is provided by using a mounting part 39 for attaching a front pillar trim 22 to a front pillar panel 20, so as to accommodate a harness 40 in the harness accommodating recess 50. Thereby, the harness 40 can be arranged in a space that had been occupied by the mounting portion 39 in an accommodation space S between the front pillar trim 22 and a front pillar inner panel 28 so as to enable the accommodation space S made compact. Therefore, the invention is advantageous in reducing the size of the front pillar trim 22 and securing a large interior space.SELECTED DRAWING: Figure 2
Patent JP-2019196409-A (JP)
Title: METHOD FOR USE OF MACROPHAGE INFLAMMATORY PROTEIN-1β INHIBITOR
Inventor: CHEN JAW-WEN
IPC: A61K39/395
Filed: 2019-08-22
Abstract: To provide a method for use of a macrophage inflammatory protein-1β inhibitor used for promoting angiogenesis in a diabetic subject.SOLUTION: A macrophage inflammatory protein-1β (MIP-1β) inhibitor improves tissue ischemia of a damaged site and prevents a pathological change of diabetic blood vessel.SELECTED DRAWING: None
Patent JP-2021031135-A (JP)
Title: Packaging device
Inventor: URAOKA SHIGENOBU
IPC: B65B9/20
Filed: 2019-08-26
Abstract: To provide a new shock absorbing device capable of protecting an object to be packaged and a film tube without providing an opening/closing type shutter at an inner pipe lower end part, and to provide a packaging device including the same.SOLUTION: A shock absorbing device includes: a former 4 for forming a belt-like film F into a tube shape; and a cylinder 3 arranged inside the former, and for guiding a film tube T formed in a tube-like shape from the inside. At a lower end part of the cylinder, a plurality of strips of flexible members 9 are mounted for covering the film tube from the inside.SELECTED DRAWING: Figure 1
Patent JP-2021030598-A (JP)
Title: Image formation apparatus, image formation method and image formation program
Inventor: NAKAI JUN
IPC: H04N1/405
Filed: 2019-08-26
Abstract: To provide an image formation apparatus which suppresses the image quality deterioration due to the inclination of a scan line with simple adjustment processing.SOLUTION: An image formation apparatus comprises: a calibration processing unit 11 which generates calibration data for calculating a color shift amount in accordance with a position of an image formation possible width in a main-scanning direction; an image area division unit 13 which decides a plurality of matrix boundaries being the boundaries of a plurality of dither matrices arranged in an image formation object area being the area of the image formation object and an image boundary position matching with any of the plurality of matrix boundaries, and divides the image formation object area in the main-scanning direction at the image boundary position to set a plurality of image adjustment areas; and a correction processing unit 12 which calculates a correction amount for each of the plurality of image adjustment areas by using the calibration data and corrects the position in the sub-scanning direction for each of the plurality of image adjustment areas to suppress color shift. The image area division unit 13 decides the image boundary position by using a surplus by the pixel number in the main-scanning direction of the dither matrices in the pixel number constituting the width of the image adjustment area.SELECTED DRAWING: Figure 1
Patent JP-2021030659-A (JP)
Title: Guide ruler for portable machining apparatus
Inventor: KANI TOSHIYUKI
IPC: B23D47/02
Filed: 2019-08-28
Abstract: To solve the following problem in which a conventional positioner protrudes largely from the edge of a ruler body to interfere with an operation, resulting in an unstable positioning state, in regard to the positioner configured to position the ruler body relative to a workpiece, the ruler body guiding a portable machining apparatus in a machining direction relative to the workpiece, and provide a positioner that retains the ruler body more stably at a locked position without causing interference with the cutting operation.SOLUTION: The positioner 20 includes a contact member 20T that is in contact with a cut-side edge We of a workpiece W to position a ruler body 10 relative to the workpiece W. The contact member 20T is rotatable on a lower surface of the ruler body 10. A first member 21 and a second member 22 are displaceable in a longitudinal direction and extendable in a direction along the cut-side edge We of the workpiece W according to a rotational position.SELECTED DRAWING: Figure 8
Patent JP-2021033983-A (JP)
Title: Notification system and portable device
Inventor: OHIRA YOSHIKO
IPC: G08B25/04
Filed: 2019-08-18
Abstract: To provide a notification system and a portable device, capable of making a second object person recognize appropriately that a first object person has arrived at a target station in safety when the first object person moves using his/her means of transportation.SOLUTION: A communication system 1000 includes: a portable device 100 for an object person; a terminal device 200; and a detection device 300 installed on means of transportation for transporting object persons, and further includes transmission means which transmits, when the detection device 300 detects the portable device 100, the information showing that the detection device 300 has detected the portable device 100, to the terminal device 200. The terminal device 200, upon reception of the information, provides the notification based on the information.SELECTED DRAWING: Figure 1
Patent JP-2021040439-A (JP)
Title: vehicle
Inventor: HONJO TAKUYA
IPC: H01M10/615
Filed: 2019-09-04
Abstract: To provide a vehicle that is able to appropriately cool a charger and a battery during charging of the battery.SOLUTION: A vehicle 100 comprises: a first temperature adjustment circuit 4 with a battery 2 and a first pump EWP 1 that supplies a heat medium to a charger 3; a second temperature adjustment circuit 6 with a radiator 12 and a second pump EWP 2 that supplies the heat medium to a power converter 5; coupling channels 8, 9 that form a coupling circuit 7 in which both the circuits 4, 6 are coupled; a first electromagnetic switch valve EWV 1; and a control device 10. A plurality of modes includes: a series mode that circulates the heat medium in the coupling circuit 7; and a separate mode that circulates the heat medium in at least the second temperature adjustment circuit 6. During charging of the battery 2, the control device 10 executes the series mode.SELECTED DRAWING: Figure 6
Patent JP-2021039604-A (JP)
Title: Detector and display unit
Inventor: FUJISAWA AKIHIKO
IPC: G02F1/1343
Filed: 2019-09-04
Abstract: To provide a detector and display unit allowing for improving the sensitivity of detection.SOLUTION: A detector 1 comprises a plurality of first electrodes COML that are arranged in a first direction Dx and in a second direction Dy within a detecting area Ad, an electrode driving circuit 41 that supplies a for-detection drive signal VcomS to the first electrodes COML, a detection circuit 42 that detects a detection signal Vdet from the first electrode COML, and a connection circuit 17 that connects part of the plurality of first electrodes COML as detection electrodes RX to the detection circuit 42 and connects the first electrodes COML adjacent at least in first direction Dx and second direction Dy to the detection electrode RX as drive electrodes TX to the electrode driving circuit 41.SELECTED DRAWING: Figure 8A
Patent JP-2020041696-A (JP)
Title: Mr mount with dual hardness rubber decoupler
Inventor: JAMES WILLIAM ZEHNDER II
IPC: F16F1/36
Filed: 2019-09-06
Abstract: To eliminate the need for metallic inserts in a moving member of a hydraulic mount apparatus.SOLUTION: The hydraulic mount apparatus includes a housing having an upper portion and a lower portion disposed on a center axis and defining a housing chamber. A partition member is disposed in the housing chamber to divide the housing chamber into a pumping chamber and a receiving chamber. The pumping chamber extends between the upper portion and the partition member. The receiving chamber extends between the lower portion and the partition member. A decoupler is attached to the partition member separating the pumping chamber and the receiving chamber. A moving member of elastomeric material is disposed within the pumping chamber and attached to the decoupler. The moving member is molded from a first elastomeric material having a first hardness level and a second elastomeric material having a second hardness level with the first hardness level and the second hardness level being different from each other. The second hardness level is less than the first hardness level.SELECTED DRAWING: Figure 1
Patent JP-2021041602-A (JP)
Title: Recording device
Inventor: HAYASHI MASASHI
IPC: B41J2/01
Filed: 2019-09-10
Abstract: To provide a technique that prevents vapor components generated by a recording medium being heated from colliding with an optical element for detecting the recording medium and causing deterioration of detection performance in an inkjet recording device.SOLUTION: A recording device includes: recording means which discharges an ink to form images on a recording medium; heating means which heats the recording medium on which the images are recorded by the recording means; conveyance means which sandwiches the recording medium heated by the heating means with a first conveyance roller 212a and a second conveyance roller facing the first conveyance roller to convey the recording medium; and an optical sensor 210 which detects the recording medium conveyed by the conveyance means. The conveyance means includes: a contact part where the first conveyance roller contacts with the second conveyance roller in a range that the recording medium passes in an axial direction of the first conveyance roller, and a non-contact part where the first conveyance roller does not contact with the second conveyance roller. The optical sensor is disposed at a position different from the non-contact part in the axial direction.SELECTED DRAWING: Figure 11
Patent JP-2021042507-A (JP)
Title: Air-permeable men's underwear
Inventor: YAMAMOTO TETSUO
IPC: A41B9/02
Filed: 2019-09-12
Abstract: To provide an air-permeable men's underwear capable of securing air permeability between the men's private part and the left and right thighs in a men's underwear such as trunks.SOLUTION: Air permeability of a men's underwear is secured by: in a rear side of the front face of a men's underwear such as trunks, forming a gg' region where one short sides ac and a'c' of a pair of rectangular air-permeable cloth pieces made of an air-permeable fabric are fastened to left and right sides of an upper portion of a front body, respectively, bottom ends b and b' of left and right outer side edges of the air-permeable cloth pieces are fastened to a lower center portion of the front body, as well as, short sides in contact therewith are fastened directed an upper part of the fastened part; and setting a relation between a length L from the upper fastened part of the front body to the lower fastened part and a length I of a long side of the air-permeable cloth piece as L>l, so as to bring left and right outer side edges of long sides of the air-permeable cloth pieces into contact with the thighs when worn, as well as, forming a surface coming into contact with the thighs by causing a lower part of the air-permeable cloth piece to be twisted with respect to the upper fastened part in a direction along the lower fastened region.SELECTED DRAWING: Figure 2
Patent JP-2021044483-A (JP)
Title: Impedance matching film and radio wave absorber
Inventor: NAKANISHI YOSUKE
IPC: B32B7/025
Filed: 2019-09-13
Abstract: To provide a novel impedance matching film with transparency.SOLUTION: An impedance matching film 10a has a plurality of apertures 11 regularly formed along a main surface 10f of the impedance matching film 10a. In the impedance matching film 10a, a value ρ/t obtained by dividing specific resistance ρ of a material that makes the impedance matching film 10a by a thickness t of the impedance matching film 10a is 1 to 300 Ω/sq.SELECTED DRAWING: Figure 1B
Patent JP-2021045426-A (JP)
Title: Game system and program
Inventor: MANABE TAKUYA
IPC: A63F13/85
Filed: 2019-09-19
Abstract: To provide a game system and a game program allowing one to play a game while being cut off from the others.SOLUTION: A game system 1 for allowing a user to play a predetermined game includes: an operation part 10 for allowing a user to perform a predetermined operation; a display part 20 for performing predetermined display based on a predetermined operation; a photographing part 30 for photographing a user's image; a distribution part 40 for distributing a user's image photographed by the photographing part 30 and/or predetermined display on the display part 20 as distribution data; and a shut-off part 50 that has an operation part 10, the display part 20, the photographing part 30, and the distribution part 40 inside, and shuts off the outside from the inside.SELECTED DRAWING: Figure 1
Patent JP-2021047360-A (JP)
Title: Image capturing device
Inventor: NAKAMURA HIROSHI
IPC: G03B17/02
Filed: 2019-09-20
Abstract: To provide an image capturing device which offers improved operability of an operating unit.SOLUTION: An image capturing device is provided, comprising a first operating unit, a second operating unit, and a grip provided at a position that allows a finger to reach the first and second operating units, the second operating unit being concentrically arranged with the first operating unit.SELECTED DRAWING: Figure 3
Patent JP-2021048548-A (JP)
Title: Vehicle communication device and communication method
Inventor: YAMADA AKIYOSHI
IPC: H04L45/74
Filed: 2019-09-20
Abstract: To obtain a vehicle communication device and communication method capable of correctly performing in-vehicle communication even when a device having the same article-number is mounted on an in-vehicle network.SOLUTION: A vehicle communication device includes: an address generation section for generating a first address which indicates an on-network location of a first control device 10 for controlling a vehicle when the first control device performs communication with the other second control device 100; a communication section for performing communication with the second control device 100 with the use of the first address generated by the address generation section and receiving information to identify the first control device 10 from the second control device 100; and an address setting section for setting the second address corresponding to equipment to be controlled by the first control device 10 based on information received by the communication section in place of the first address.SELECTED DRAWING: Figure 3