baber/WOPTO huggingface dataset:
Patent JP-2018137103-A (JP)
Title: Light fitting
Inventor: NAKAMURA NOBUHISA
IPC: F21V17/16
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To improve workability of attachment of a cover.SOLUTION: A device body 10 has: a second side plate 13 which is provided at one end and faces a control device 6 of an emergency lighting device 3; and a protrusion 100 protruding from the second side plate 13. A cover 7 of the emergency lighting device 3 has: a cover body 70; engagement parts 74 which are engaged with the protrusion 100; and a fixing part. The engagement parts 74 are provided at one end part of the cover body 70. Each engagement part 74 has a hook portion 7400 and a curve portion 7401. The curve portion 7401 contacts with the protrusion 100 and elastically deforms in a direction that the curve portion 7401 comes close to the control device 6 at a position of a gap 17. The curve portion 7401 is positioned between the hook portion 7400 and the second side plate 13 when viewed along a penetration direction of a hole 711 in an engagement state.SELECTED DRAWING: Figure 2
Patent JP-2018142449-A (JP)
Title: Porous electrode substrate and manufacturing method thereof
Inventor: SUMIOKA KAZUHIRO
IPC: H01M4/88
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a porous electrode substrate reducing the cost of manufacture, having sufficient conductivity and indicating an excellent power generation performance even without MPL and a manufacturing method thereof are required.SOLUTION: The present invention relates to a manufacturing method of a porous electrode substrate including the steps of: (1) manufacturing a precursor sheet in which carbon fibers (A) and oxidation fiber precursor fibers (b) are distributed in a planar direction; (2) coating a surface of the porous electrode substrate with a dispersion fluid consisting of a carbon powder (C) and a fluorine-based resin from one surface of the precursor sheet while using a gas-liquid mixture spray whose nozzle hole diameter ranges from 0.5 to 2 mm at a speed of 1 to 20 m/min, and unevenly distributing the carbon powder (C) and the fluorine-based resin in the vicinity of a top layer of the one surface; and (3) performing heat treatment on the precursor sheet at a temperature equal to or higher than 150°C and lower than 400°C after the step (2).SELECTED DRAWING: None
Patent JP-2018141059-A (JP)
Title: Ink composition for thermochromic stamp
Inventor: ICHIKAWA HIDETOSHI
IPC: C09D11/037
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for thermochromic stamp that does not have such a behavior that a medium such as paper to be a stamp face sticks to a stamp base material (tackiness), has a thermochromic function, and avoids the temporal discoloration of seal impression.SOLUTION: An ink composition for thermochromic stamp at least contains a thermochromic microcapsule pigment, and (poly) glycerol 60-90 mass%, with an ink viscosity of less than 1000 mPa s.SELECTED DRAWING: None
Patent JP-2018141890-A (JP)
Title: Light control film and laminated glass
Inventor: MIURA KEISUKE
IPC: G02F1/1339
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a light control film which generates less color unevenness when is formed into a laminated glass, and a laminated glass which generates less color unevenness.SOLUTION: The light control film 10 includes: a first laminated body 12 having a resin base material 21; a second laminated body 13 having a resin base material 21b; a liquid crystal layer 14 interposed between the first and second laminated bodies; a spacer 24 in the liquid crystal layer 14, the spacer holding the thickness of the liquid crystal layer 14; a sealant 25 surrounding the outer periphery of the liquid crystal layer 14, the sealant 25 having the maximum thickness 1.0 to 3.1 times the thickness of the spacer 24.SELECTED DRAWING: Figure 1
Patent JP-2017141236-A (JP)
Title: Induction of immune tolerance by using methotrexate
Inventor: ALEXANDRA JOSEPH
IPC: A61P7/06
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for inducing immune tolerance in a subject in need of treatment with a therapeutic agent.SOLUTION: There is provided a method for reducing undesired immune responses. When a rabbit anti-mouse thymocyte globulin polyclonal antibody or alemtuzumab antibody therapeutic agent is administered to a patient with multiple sclerosis, a patient in need of tissue transplantation, a patient in need of organ transplantation, a patient with aplastic anemia, or a patient with graft-versus-host disease or at risk thereof, the method reduces undesired immune responses, such as anti-drug antibody (ADA) responses and other T- and/or B-cell-mediated immune responses, in a patient by using treatment with methotrexate.SELECTED DRAWING: None
Patent JP-2018148756-A (JP)
Title: Lightning protection structure of high-structure
Inventor: HATTORI SHINICHIRO
IPC: H02G7/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a lightning protection structure for a high-structure such as a windmill tower etc., which is constructed at a place where low ground impedance cannot be ensured like the mountain area, capable of protecting a shielding layer of a power cable used in a ring main unit from being subjected to a transient overvoltage even when receiving a lightning strike.SOLUTION: The self inductances L, Lof the ground wires 7, 10 are reduced by making one or both of the inner grounding wires 10 plural in a tower connecting the rising ground wire 7 or the copper inner bar 8 in the tower and the copper bar 9 in the ring main unit, which is connected to the bonding hardware 4 and is embedded in the tower with its upper end portion arranged in the tower. At the time of lightning strike, the transient overvoltage generated in the shielding layer due to the lightning current is reduced, and burnout of the shielding layer is prevented.SELECTED DRAWING: Figure 1
Patent JP-2018149561-A (JP)
Title: Sliding gate device
Inventor: YOSHIDA TAKESHI
IPC: B22D41/26
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sliding gate device capable of smoothly diffusing-shrinking the through hole of a plate communicated to the outlet port of a molten steel container, and further, without turbulent-flowing a molten steel made to flow out from the molten steel container, suitably controlling the flow out amount of the molten steel.SOLUTION: There is provided a sliding gate device 10 comprising divided plates 42 forming a communication hole 40 communicating to the outflow port 28 of a molten steel container 12. The divided plates 42 are arranged in a divided state around the communication hole 40 at least by three or more. The sliding gate device 10 includes a slide apparatus 44 position-moving the divided plates 42 to a direction in which the communication hole 40 is diffused-shrunk while holding an analog.SELECTED DRAWING: Figure 5
Patent JP-2018151794-A (JP)
Title: Information processing device, medical audit device, and program
Inventor: KOGURE YOSUKE
IPC: G16H10/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent a state where a document recording the performance of medical practices does not exist as an entity in a system.SOLUTION: A document management unit 26 associates, with a medical practice, a performance recording document which has as an attribute a performance recording document type different from a performance recording document type associated with the medical practice type in advance and in which the performance of a medical practice having the medical practice type as an attribute is recorded. The performance recording document associated with the medical practice is held in a medical information management device 10.SELECTED DRAWING: Figure 2
Patent JP-2018153818-A (JP)
Title: Resistance spot welding method
Inventor: AMANO TSUYOSHI
IPC: B23K11/11
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a resistance spot welding method capable of maintaining excellent quality of an object to be welded even when performing both of a direct spot welding and an indirect spot welding.SOLUTION: A resistance spot welding method is a method which welds, when an object to be welded combines a plurality of plate-like members 5A, 5B, 5C, overlapping portions of the plate-like members 5A, 5B, 5C of the object 5 to be welded by electrifying across a welding electrode 2 contacting with a face of the object 5 to be welded and an earth electrode 3 contacting with the other face of the object 5 to be welded. The resistance spot welding method comprises: a first welding step of performing a direct spot welding while arranging the earth electrode 3 and the welding electrode 2 at positions facing each other in a thickness direction of the overlapping portion 6; and a second welding step of performing an indirect spot welding while moving the welding electrode 2 to another overlapping portion 7 without moving the earth electrode 3 used in the first welding step.SELECTED DRAWING: Figure 1
Patent JP-2018154993-A (JP)
Title: Opening/closing device for opening/closing body
Inventor: YAMAGUCHI TAKASHI
IPC: B60K15/05
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To suppress breakage of an arm, a housing and the like even in the case where a strong force is applied to an opening/closing body in an opening direction.SOLUTION: A base end side of an arm 30 is supported by a support shaft 31a with respect to a housing 10. A lid 20 is mounted on a tip side of the arm 30. At the housing 10, an elastic material C is provided which comes into contact between the base end side and the tip side in the arm 30 which has rotated until the lid 20 comes into an open state.SELECTED DRAWING: Figure 6
Patent JP-2018155013-A (JP)
Title: Joint metal and junction structure of horizontal member
Inventor: ITO AYANA
IPC: E04B1/58
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a joint metal and a junction structure of a horizontal member capable of bonding a horizontal member to a structural member, while suppressing occurrence of damage such as splitting.SOLUTION: A joint metal 1 includes a first bonding plate 11 and a second bonding plate 12 provided at right angles to the first bonding plate 11. An upper bonding portion 11a is provided only at the upper portion of the first bonding plate 11, an insertion portion 13 is provided only at the lower portion of the first bonding plate 11, and a lower bonding portion 12a is provided only at the lower portion of the second joining plate 12 and below the upper bonding portion 11a. Because the upper bonding portion 11a of the first bonding plate 11 is bonded and the insertion portion 13 is embedded below the upper bonding portion 11a to a structural member 2, and a horizontal member 3 is bonded to the lower bonding portion 12a of the second bonding plate 12 below the upper bonding portion 11a, it is possible to bond the horizontal member 3 to the structural member 2, while suppressing the occurrence of damage such as splitting.SELECTED DRAWING: Figure 3
Patent JP-2018154016-A (JP)
Title: Printer
Inventor: YOKOTA SO
IPC: B41J21/16
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of suppressing erroneous detection of a pattern due to an influence of disturbance light when detecting the pattern from a back surface side of a medium printed with the pattern for positioning on a back surface and printing an image on a front surface of the medium.SOLUTION: A printer comprises: a conveyance part 40 conveying a medium M in a conveyance direction; a support part 30 supporting the medium conveyed by the conveyance part across a width direction intersecting with the conveyance direction; a printing part 50 performing printing on a front surface of the medium supported by the support part; a detection part 70 receiving reflected light of light irradiated on a back surface of the medium conveyed on a detection position P provided in a conveyance path of the medium; and a shading part facing the detection part with the medium interposed therebetween at least at the time of conveyance of the medium by the conveyance part.SELECTED DRAWING: Figure 6
Patent JP-2018154072-A (JP)
Title: Liquid discharge head, liquid discharge unit, and liquid discharge device
Inventor: ODAKA Toshimichi
IPC: B41J2/14
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent an arrangement position of a fluid resistance part from being affected by a filter.SOLUTION: A supply-side fluid resistance part 7 comprises plate-like members 2C, 2B and 2A. A plate-like member 2D is arranged between the plate-like member 2C forming the supply-side fluid resistance part 7 and a diaphragm member 3 forming a supply-side filter 9. Thus, a clearance 18 is provided between the plate-like member 2C and the diaphragm member 3. When the supply-side fluid resistance part 7 is projected in a liquid permeation direction of the supply-side filter 9, an inlet part 7a of the supply-side fluid resistance part 7 is arranged in a position to overlap the supply-side filter 9.SELECTED DRAWING: Figure 2
Patent JP-2018159529-A (JP)
Title: heat pump
Inventor: OKUDA NORIHIRO
IPC: F25B27/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump configured to prevent vibration of an engine from being transmitted to an electric compressor or the like.SOLUTION: A heat pump 1 includes an engine-driven compressor 13, an electrically-driven compressor 16, an oil separator 20, electrically-driven compressor discharge piping 85 and engine-driven compressor discharge piping 81. The oil separator 20 separates lubrication oil included in a refrigerant discharged from the engine-driven compressor 13 and the electrically-driven compressor 16. The electrically-driven compressor discharge piping 85 extends from the electrically-driven compressor 16 and discharges the refrigerant toward the oil separator 20. The engine-driven compressor discharge piping 81 extends from the engine-driven compressor 13 and discharges the refrigerant toward the oil separator 20, and in the engine-driven compressor discharge piping, at least a part positioned closer to an upstream side in a discharge direction of the refrigerant than a merged portion with the electrically-driven compressor discharge piping 85 is constituted of flexible pipes 82, 83.SELECTED DRAWING: Figure 1
Patent JP-2018160206-A (JP)
Title: Vehicle controller and program update software
Inventor: KUROSAWA KENICHI
IPC: G06F8/65
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To make it possible for a vehicle controller having no difference update function to perform difference update.SOLUTION: A restoration program is written into a first specific block of a non-volatile memory. The restoration program is started. Using difference data for each block between the program and a new executable program and an execution program disposed in the non-volatile memory, the new executable program is subjected to difference restoration and written into a second specific block of the non-volatile memory. The new executable program is written into another block that is different from the first specific block and the second specific block. Compression data of the new executable program of the second specific block is decompressed and restored and the decompressed and restored program is written into the second specific block. All sentence update means is started and the new executable program of the first specific block is written into the first specific block. Thus, the executable program is updated into the new executable program.SELECTED DRAWING: Figure 4
Patent JP-2018163412-A (JP)
Title: Bank bill processor
Inventor: NISHINO AKIRA
IPC: G07D9/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a bank bill processor that can reduce labor of a teller when a counterfeit bill is detected, so as to allow counterfeit bills collected from a market.SOLUTION: The bank bill processor comprises: an identification part that identifies bills inserted through a bill insertion slot; a temporary storage cabinet that temporarily retains counterfeit bills which are identified as counterfeit ones by the identification part; and a control part that determines whether the number of the counterfeiting bills that are accommodated in the temporary storage cabinet is equal to or more than a specified number, and outputs a first report for confirmation from an output part in a case of that the number of the counterfeit bills is determined to be less than the specified number, or outputs a second report for classification from the output part in a case of that the number of the counterfeit bills is determined to be equal to or more than the specified number.SELECTED DRAWING: Figure 10
Patent JP-2017212727-A (JP)
Title: Electronic control unit, communication method, and on-vehicle network system
Inventor: SASAKI TAKAMITSU
IPC: H04L12/28
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control unit (X-ECU) that is connected with a first network of a CAN for travel control or the like of a vehicle and a second network of an Ethernet(R) used for transmission of, for example, an image, and appropriately transmits and receives various types of data.SOLUTION: An X-ECU 100 includes: a reception unit 110a for sequentially receiving frames from a CAN bus and storing the frames in a reception buffer 120a; a reception unit 110b for sequentially receiving frames from a second network and storing the frames in a reception buffer 120b; a generation unit 130 for sequentially generating first type data, i.e. data for travel control of a vehicle and second type data, i.e. data used for other than the travel control by referring to the data in the reception buffers and storing the various types of data in a corresponding transmission buffer 140a and transmission buffer 140b; and a transmission unit 150 for preferentially transmitting priority type data, i.e. any of the various types of data in the transmission buffers.SELECTED DRAWING: Figure 5
Patent JP-2018170247-A (JP)
Title: Composite active material for lithium secondary battery and manufacturing method thereof
Inventor: TSUYOSHI TORU
IPC: H01M4/36
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a composite active material for a lithium secondary battery and a manufacturing method thereof capable of manufacturing an electrode material whose volume expansion is suppressed even after charging and discharging are repeated and capable of manufacturing a lithium secondary battery exhibiting excellent cycle characteristics.SOLUTION: In a composite active material for a lithium secondary battery, the thermal decomposition onset temperature when an active material is heated at an elevated temperature rate of 5°C/min in the air atmosphere is 530°C or higher, and the average pore diameter is 10 to 40 nm, and the open pore volume is 0.06 cm/g or less.SELECTED DRAWING: None
Patent JP-2018169145-A (JP)
Title: Cooling device and printing device
Inventor: KANO HISASHI
IPC: F28D15/02
Filed: 2017-03-30
Abstract: To shorten a cycle of evaporation and condensation of a working fluid to improve cooling capacity.SOLUTION: A cooling device 10 includes: a hollow container 11 coupled to a rotary member 20; and a working fluid housed in the container 11. The container 11 includes: a first element 111 serving as a heat absorption part; and a second element 112 and a third element 113 serving as heat radiation parts. The heat absorption part evaporates the working fluid. The heat radiation parts condense the working fluid evaporated by the heat absorption part. The heat absorption part is coupled to the rotary member 20 at a position that is relatively far from a rotation center of the rotary member 20 relative to the heat radiation part.SELECTED DRAWING: Figure 1
Patent JP-2018172079-A (JP)
Title: Apparatus box
Inventor: KAWAMURA TAKESHI
IPC: B61D17/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently ensure a workspace for an apparatus housed in an apparatus box.SOLUTION: An apparatus box 100 of the present invention houses an apparatus installed in a driving cab and a passenger cabin for a railway vehicle, and the like and includes a slide type housing part 62 for housing such an apparatus 84D. The slide-type housing part 62 can allow the housed apparatus 84D to slide such that a part of the housed apparatus 84D protrudes outward from one side of the apparatus box 100. Accordingly, even when a sufficient workspace is not ensured in the apparatus box 100, a space for work with respect to the apparatus 84D can be efficiently ensured in an opposite lateral side and in front of a sliding direction of the apparatus 84D which is slid and moved by the slide-type housing part 62. Therefore, the workability for the apparatus 84D housed in the slide-type housing part 62 can be improved.SELECTED DRAWING: Figure 2
Patent JP-2017223352-A (JP)
Title: Telescoping cap assembly for encapsulating fastener disposed within confined space
Inventor: RICHARD W ASTON
IPC: F16B37/14
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a cap assembly for encapsulating a fastener or a portion of a fastener that protrudes from a surface into a confined space.SOLUTION: A cap assembly 32 includes a plurality of nested sections that telescope from a collapsed configuration to an extended configuration. The plurality of nested sections include a base section 36 that includes a base rim 37 that engages the surface in the extended configuration. The plurality of nested sections also include an end section 38 that has an end wall 41. The end wall and the base rim define a length of the cap assembly in the extended configuration that is sufficient to encapsulate the fastener within the cap assembly, where the base rim engages the surface and the end wall is disposed at a distance from a distal end of the fastener.SELECTED DRAWING: Figure 7
Patent JP-2018182909-A (JP)
Title: Rotary electric machine
Inventor: KOJIMA TAKUYA
IPC: H02K13/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a high performance electric rotating machine.SOLUTION: A electric rotating machine includes an armature having a commutator, a motor case 2 that rotatably supports the armature and is provided with a magnet 8, a plurality of brushes in slidable contact with the commutator, and a brush holder 71 that holds a plurality of brushes so as to freely protrude and retract toward the commutator, and a first positioning protrusion 83 is provided in the brush holder 71 and a cutout portion 2b into which the first positioning protrusion 83 is fitted is provided in the motor case 2.SELECTED DRAWING: Figure 9
Patent JP-2018179775-A (JP)
Title: Thin film magnetic sensor module
Inventor: KOYAMA KEIJI
IPC: G01R33/09
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic sensor module that can detect inspection objects moving on an xy plane, and cancel exogenous magnetic noise.SOLUTION: A thin film magnetic sensor module 10 comprises: a first GMR element 20 that is arranged on an xy plane so that magneto-sensitive direction stands a y-axis direction; a second GMR element 30 that is arranged on the xy plane so that the magneto-sensitive direction stands in the y-axis direction; and a magnet 40 for applying a bias magnetic field to the first GMR element 20 and the second GMR element 30. The first GMR element 20 and the second GMR element 30 are electrically series-connected, in which the first GMR element 20 is located on a coordinate (y, x), and the second GMR element 30 is located on a coordinate (y, x) (where y≠y). The magnet 40a has a plane shape that can make the bias magnetic field where a size and direction are equal in the y-axis direction act on the first GMR element 20 and the second GMR element 30.SELECTED DRAWING: Figure 1