baber/WOPTO huggingface dataset:
Patent JP-2019200928-A (JP)
Title: Vehicular lighting fixture
Inventor: FURUBAYASHI KAZUYA
IPC: F21S2/00
Filed: 2018-05-17
Abstract: To provide a vehicular lighting fixture capable of efficiently guiding light which has entered from positions different from each other without causing increase in size of a light guide body.SOLUTION: A first incident part 11A includes: a first condensing incident surface 14a which is located at the center of a portion opposing to a first light source 7A, and where part of light L1 emitted from the first light source 7A enters; and a protrusion part 15 protruding to the first light source 7A side from the position surrounding the periphery of the first condensing incident surface 14a. A second incident surface 11B includes: a second condensing incident surface 14b which is located at a portion opposing to a second light source 7B, and where light L2 emitted from the second light source 7B enters. The second condensing incident surface 14b is provided adjacent to the protrusion part 15.SELECTED DRAWING: Figure 13
Patent JP-2019204819-A (JP)
Title: Electronic device
Inventor: MURASE TASUKU
IPC: H01L23/36
Filed: 2018-05-21
Abstract: To provide an electronic device which enables reduction of stress which acts on an electronic component in conjunction with deformation of a sealing resin body while inhibiting a temperature of the electronic component from becoming excessively high.SOLUTION: An electronic device 10 has: an electronic component 20; a circuit board 30 on which the electronic component 20 is mounted; and a sealing resin body 50 which seals the electronic component 20 and the circuit board 30. Further, the electronic device 10 has: a heat transfer part 60 to which heat generated from the electronic component is easily transmitted; and a stress relaxation part 70 which relaxes stress exerted from the heat transfer part 60 to the electronic component 20. The heat transfer part 60 contacts with both of the electronic device 10 and the sealing resin body 50, and the stress relaxation part 70 contacts with the heat transfer part 60. In the electronic device 10, when the sealing resin body 50 is deformed, stress exerted from the sealing resin body 50 to the stress relaxation part 70 through the heat transfer part 60 compresses the stress relaxation part 70 to reduce the stress exerted from the heat transfer part 60 to the electronic component 20.SELECTED DRAWING: Figure 2
Patent JP-2019203160-A (JP)
Title: Manufacturing method of bearing part
Inventor: YUKI KEIJI
IPC: C21D9/40
Filed: 2018-05-22
Abstract: To provide a manufacturing method of a bearing part capable of improving dimensional change rate after long time use under high temperature environment.SOLUTION: The manufacturing method of a bearing part has a process for conducting hardening on a process target member constituted by high carbon chromium bearing steel, and a process for conducting tempering on the process target member to form a hardened cured layer. The hardening is conducted so that hardness of the hardened cured layer becomes 64 HRC to 68 HRC. The tempering is conducted to fulfill a relationship of -logt+1.13×10/T<16.7 wherein T is heating temperature of tempering (unit; Kelvin), and t is holding time of tempering (unit: sec.).SELECTED DRAWING: Figure 1
Patent JP-2019204641-A (JP)
Title: Waterproof connector and waterproof connector structure
Inventor: MASUDA SATOKI
IPC: H01R13/46
Filed: 2018-05-22
Abstract: To provide a waterproof connector and a waterproof connector structure in which the waterproof property is stabilized by suppressing deformation of the annular seal surface provided on the inner wall surface of a connector housing in a direction in which the annular seal surface expands.SOLUTION: A waterproof connector 100 includes a terminal-attached electric wire 1 having a terminal 21 having a box-like portion 22 whose fitting direction is a direction intersecting a shielded electric wire 11 attached to the end of the shielded electric wire 11, an L-shaped cylindrical outer housing 7 having both ends of a wire lead-out opening 72 through which the shielded wire 11 is led out and a housing fitting opening 74 into which the mating connector is fitted, an annular seal surface formed on the inner wall surface at the opening end of the wire lead-out opening 72, and that is close contact with the outer peripheral seal surface 6a of a mat seal 6 in which the inner peripheral seal surface is in close contact with the outer periphery of the shielded electric wire 11, and a rib 77 formed between a plurality of recesses 76 formed on the inner corner side surface of a cylindrical portion 71 on the wire lead-out opening 72 side in the outer housing 7, and extending in parallel along the opening axis of the opening end.SELECTED DRAWING: Figure 2
Patent JP-2019202377-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: YUKI TORU
IPC: B23B47/28
Filed: 2018-05-23
Abstract: To provide a printed circuit board processing device capable of satisfactorily performing dust collection of chips in the processing device of the board provided with a pressure foot movement means which relatively moves a pressure foot for pressing the board with respect to a spindle for supporting a drill.SOLUTION: A substrate processing device is provided with pressure foot movement means which relatively moves a pressure foot for pressing a board with respect to a spindle which supports a drill, operates the pressure foot movement means so as to adjust a distance from a tip of the drill to a tip of the pressure foot before starting to open a hole onto the board. The substrate processing device is characterized in that the pressure foot movement means is controlled such that a distance when the volume of the hole opened in the substrate is a threshold or more becomes larger than that when the volume of the hole opened is less than the threshold.SELECTED DRAWING: Figure 1
Patent JP-2019203075-A (JP)
Title: Rubber composition, rubber roller and image formation apparatus
Inventor: TANIO YUSUKE
IPC: C08L21/00
Filed: 2018-05-23
Abstract: To provide a rubber composition constituting a basis of a non-porous body such as a roller body or the like that allows a member or a sheet in contact with the non-porous body to be inhibited from suffering from the contamination due to migration of components to thereby form an image having good image quality, to provide a rubber roller that includes a roller body composed of a non-porous body formed by crosslinking the rubber composition and to provide an image formation apparatus that includes the rubber roller.SOLUTION: The rubber composition is produced by blending, into a rubber including an ion conductive rubber and at least one kind selected from the group consisting of diene rubber and ethylene/propylene rubber, a finely porous particle comprising at least one kind selected from the group consisting of zeolite, active charcoal and diatomaceous earth together with a crosslinking component. A rubber roller 1 comprises a roller body 2 formed by extrusion-molding the rubber composition into a cylindrical body and crosslinking the same. The image formation apparatus has the rubber roller 1 incorporated therein.SELECTED DRAWING: Figure 1
Patent JP-2019205075-A (JP)
Title: Peripheral display device for vehicle
Inventor: IIDA TOMOAKI
IPC: H04N7/18
Filed: 2018-05-24
Abstract: To suppress differences in configuration of an operation part from existing optical electric mirror device, and differences in the operation interface.SOLUTION: Different ranges on the periphery of a vehicle are taken by means of cameras 12, 14, and multiple captured images are displayed in monitors 18, 20. An operation part 22 includes a 4-way switch 24 instructing the direction of movement of a range for displaying images in monitors 18, 20, and selecting switches 26, 28 capable of inputting an operation for specifying an object image out of multiple images. An electron mirror ECU34 differentiates an aspect for changing image display to the monitors 18, 20 under first operation conditions where the 4-way switch 24 is operated in such a state that an object image is not yet specified via the selecting switches 26, 28, and an aspect for changing image display to the monitors 18, 20 under second operation conditions where the 4-way switch 24 is operated in such a state that the object image is specified via the selecting switches 26, 28.SELECTED DRAWING: Figure 1
Patent JP-2019202485-A (JP)
Title: Image forming system and data management method
Inventor: SAKURAI MASATO
IPC: H04N1/00
Filed: 2018-05-24
Abstract: To provide an image forming system and a data management method that allow a printing job to be continued although abnormality has occurred in a quality inspection device.SOLUTION: An image forming system includes: an image forming device for forming an image on paper by implementing a printing job; an image reading device for reading an image on the paper on which the image is formed; a quality inspection device for inspecting quality of the image on paper, on the basis of a reading result of the image reading device; and a control unit that, in the case that abnormality occurs in the quality inspection device, performs control for storing inspection image data containing data of the image read by the image reading device and to be used for quality inspection, at a place other than the quality inspection device, in order to continue the printing job.SELECTED DRAWING: Figure 4
Patent JP-2019204019-A (JP)
Title: Display device and television receiver
Inventor: OHASHI MAMORU
IPC: G09G3/36
Filed: 2018-05-24
Abstract: To improve display quality without requiring an exclusively designed component.SOLUTION: A liquid crystal display device 10 comprises a liquid crystal panel 11, a display drive unit 24, and a storage unit 25 for storing position information pertaining to the column direction of a pixel unit PX and the grayscale values of two pixel units PX adjacent in the column direction. The display drive unit 24 executes: a first correction process 33 of obtaining a first correction grayscale value on the basis of the grayscale values of two pixel units PX; a light/dark separation process 34 of causing a target grayscale value to be stored in the storage unit 25 which is obtained by separating the two pixel units PX into a light pixel unit HPX and a dark pixel unit LPX on the basis of the grayscale values of the two pixel units PX; and a second correction process 35 of causing an execution grayscale value to be stored in the storage unit 25 which is obtained by referring to the target grayscale values of the light and dark pixel units HPX, LPX and the position information pertaining to the column direction of the rear light pixel unit HPX or dark pixel unit LPX, and correcting the target grayscale value of the rear light pixel unit HPX or dark pixel unit LPX.SELECTED DRAWING: Figure 6
Patent JP-2019202878-A (JP)
Title: Article storage facility
Inventor: IINO NOBUHIRO
IPC: B65G1/137
Filed: 2018-05-25
Abstract: To provide an article storage facility in which article flows are hardly stagnated.SOLUTION: An automated warehouse 1 comprises: a second storage shelf 5 installed over a plurality of floors; a second conveyance device 6 installed over a plurality of the floors; and a control part for controlling the second conveyance device 6. The control part executes a first conveyance control by which the second conveyance device 6 is so controlled as to convey an article W from a loading part to the second storage shelf 5, and a second conveyance control by which the second conveyance device 6 is so controlled as to convey the article W from the second storage shelf 5 to an unloading part 2B. The loading part is arranged in a first floor being one of a plurality of the floors. The unloading part 2B, a first storage shelf 3 and a first conveyance device 4 are arranged in a second floor F5 being a floor other than the first floor out of the plurality of the floors. The first conveyance device 4 is so constituted as to be capable of conveying the article W from the unloading part 2B to the first storage shelf 3.SELECTED DRAWING: Figure 3
Patent JP-2019207045-A (JP)
Title: Storage house
Inventor: WATABE MAMORU
IPC: F25D23/06
Filed: 2018-05-28
Abstract: To provide a storage house which can absorb a dimension error related to a member for fixing a partition wall.SOLUTION: A storage house includes: a heat insulation box body 11 having an opening 27; an elongated partition frame 28 attached to the heat insulation box body 11 and partitioning the opening 27; a partition wall 19 disposed between a back surface 11A of the heat insulation box body 11 and the partition frame 28 and partitioning an internal space 20 of the heat insulation box body 11 into two spaces 20R, 20L; a front bracket 50 which attaches the partition wall 19 to the partition frame 28; and a rear bracket 60 which attaches the partition wall 19 to the back surface 11A. The front bracket 50 is detachably attached to the partition wall 19, and an attachment position, at which the front bracket 50 is attached to the partition wall 19, can be changed in a longitudinal direction.SELECTED DRAWING: Figure 9
Patent JP-2019206738-A (JP)
Title: Silver nanowire ink, transparent conductive film producing method and transparent conductive film
Inventor: SATO KIMITAKA
IPC: H01B1/00
Filed: 2018-05-30
Abstract: To provide a silver nanowire ink adapted to realize a silver nanowire conductive film having a high bonding strength to a resin based on acrylic resin.SOLUTION: A silver nanowire ink has, in an aqueous solvent, water-soluble cellulose ether having a methoxy group and a hydroxypropoxy group and a silver nanowire, in which the total of a mass ratio of the methoxy group and a mass ratio of the hydroxypropoxy group to the water-soluble cellulose ether is greater than 35.0 mass%. A transparent conductive film can be produced through a process of applying the silver nanowire onto the resin surface of a material whose surface is made up of a resin based on acrylic resin.SELECTED DRAWING: Figure 2
Patent JP-2019208658-A (JP)
Title: Seat heater
Inventor: KAIZU MASAHIRO
IPC: B60N2/56
Filed: 2018-05-31
Abstract: To provide a seat heater capable of saving power consumption.SOLUTION: A seat heater 1 includes a sheet-like support body 10 having a plurality of through-holes 14, a pair of counter wiring parts 23 and 24 provided to the support body 10, which are opposite to each other, and a heating resistor 30 provided to the support body 10, whose electric resistance is higher than that of the counter wiring parts 23 and 24. The heating resistor 30 includes an interposition part 31 provided between the counter wiring parts 23 and 24. The interposition part 31 covers the support body 10, and the seat heater 1 includes a non-formation part 34 where the interposition part 31 is not provided between the counter wiring parts 23 and 24.SELECTED DRAWING: Figure 6
Patent JP-2019211909-A (JP)
Title: Information presentation system, information presentation method and program
Inventor: HATANO RYOHEI
IPC: G10L13/08
Filed: 2018-06-01
Abstract: To provide an information presentation system that allows each of users to accurately hear voice information that a system provides, in which an alteration model changing speech production data for accurate hearing is set for each user, and which can conduct maintenance of the alteration model easily due to a small amount of data compared with a rule base.SOLUTION: An information presentation system according to the present invention comprises a hearing orientation estimation part that estimates a hearing orientation that indicates easiness of hearing of a voice of each user in a conversation with a user and creates and updates an alteration model changing speech production data provided by voice to the user according to a hearing orientation of the user and a presentation control part that corresponds to an alteration model set for each user and changes speech production data that is a voice answer from a dialog system so that it becomes the hearing orientation of each user.SELECTED DRAWING: Figure 1
Patent JP-2019212435-A (JP)
Title: Lighting fixture
Inventor: TODO TSUYOSHI
IPC: F21S2/00
Filed: 2018-06-01
Abstract: To widen a light distribution range while suppressing a distributed-light distribution from dropping.SOLUTION: A lighting fixture 1 comprises a front cover in the front on a light emission side of a lighting fixture body 10, the front cover has a light control part 32 on which part of an emission light L0 emitted from the front 10F of the lighting fixture body 10 impinges and which distributes incident lights L1-L4 to directions different from a fixture optical axis LC, and the light control part 32 has a plurality of reflecting surfaces M1-M4, which have a plurality of tilt angles to the fixture optical axis LC.SELECTED DRAWING: Figure 3
Patent JP-2019208874-A (JP)
Title: Manufacturing method of absorber
Inventor: TAKAHAMA ITARU
IPC: A61F13/53
Filed: 2018-06-05
Abstract: To provide a manufacturing method of an absorber, capable of effectively transporting an accumulated body in which synthetic fiber-containing sheet pieces are accumulated.SOLUTION: A manufacturing method of an absorber 100 includes: a transportation step of transporting sheet pieces 10bh containing synthetic fibers 10b in a scattering state to an accumulation recess 41; an accumulation step of accumulating the sheet pieces 10bh in the accumulation recess 41 so as to obtain an accumulated body 100a; a transfer step of transporting to a release part 8 while holding the accumulated body 100a in the accumulation recess 41; and a covering step of placing the accumulated body 100a on a cover sheet 100b followed by covering with the cover sheet 100b. The manufacturing method of the absorber 100 includes applying heating treatment to the accumulated body 100a obtained in the accumulation step before covering in the covering step after the accumulation step, and fusing the plurality of sheet pieces 10bh in the accumulated body 100a to each other.SELECTED DRAWING: Figure 2
Patent JP-2018142736-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor that uses an oxide semiconductor film containing indium (In), gallium (Ga) and zinc (Zn), the thin film transistor having reduced contact resistance of a source electrode layer or a drain electrode layer, and to provide a method of manufacturing the same.SOLUTION: An IGZO semiconductor layer is provided on a source electrode layer and a drain electrode layer, and a source region and a drain region having lower oxygen concentration than that of the IGZO semiconductor layer is intentionally provided between the source electrode layer and drain electrode layer, and a gate insulating layer to form ohmic contact.SELECTED DRAWING: Figure 2
Patent JP-2019216031-A (JP)
Title: Battery pack
Inventor: ASAKURA KAZUMA
IPC: H01M10/6556
Filed: 2018-06-13
Abstract: To provide a battery pack comprising a structure capable of suppressing the generation of a dew condensation water in a circumference of a cooling device.SOLUTION: A battery pack mounted on a vehicle, comprises: an assembled battery; a flow channel formation member 11 forming a flow channel in an inner side; a cooling device 15 arranged in the flow channel in the flow channel formation member 11, and cooling an air flow passed through in the flow channel and transmitted to the assembled battery; and a heating device 17 arranged so as to be contacted to the cooling device 15 or provided at a neighbor of a position which is the inner side of the flow channel and where the cooling device 15 is arranged.SELECTED DRAWING: Figure 5
Patent JP-2018184959-A (JP)
Title: Exhaust gas control device of marine diesel engine using low-quality fuel such as heavy oil containing sulfur component at high density
Inventor: FURUKATA MUNEKATSU
IPC: B01D53/18
Filed: 2018-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas control device of a marine diesel engine which can discharge waste disposal water into the sea even in marine navigation in a special sea area of waste drain water, and in an area other than the special sea area, in the exhaust gas treatment of the marine diesel engine using low-quality fuel such as heavy oil containing, in particular, a sulfur component at high density.SOLUTION: An exhaust gas control device of a marine diesel engine 1 using low-quality fuel such as heavy oil containing a sulfur component at high density comprises a scrubber 3 which hardly removes PMs by using a difference between diffusion rates of a gas and a particulate to an exhaust pipe which continues to an exhaust manifold 2 of the engine.SELECTED DRAWING: Figure 1
Patent JP-2019215482-A (JP)
Title: Developing device and image forming apparatus
Inventor: MORIKAMI AYATO
IPC: G03G15/08
Filed: 2018-06-14
Abstract: To improve convenience for a user.SOLUTION: A developing device 64 comprises: a developer container 640; a toner concentration sensor 646; and a control unit 10. The control unit 10 calibrates the toner concentration sensor 646 on the basis of an output waveform from the toner concentration sensor 646. The control unit 10 includes an acquisition unit 101, a reference storage unit 102, a first calculation unit 103, a second calculation unit 104, a determination unit 105, and a calibration unit 106. The acquisition unit 101 acquires the output waveform of the toner concentration sensor 646. The reference storage unit 102 stores a reference waveform indicating an output waveform to be a reference. The first calculation unit 103 calculates the difference between the reference waveform and the output waveform acquired by the acquisition unit 101. The second calculation unit 104 calculates an evaluation value on the basis of the difference. The determination unit 105 determines whether the evaluation value is within a range of a prescribed value. The calibration unit 106 calibrates the toner concentration sensor 646 according to a result of determination.SELECTED DRAWING: Figure 5
Patent JP-2019220827-A (JP)
Title: Multiplexer
Inventor: UENO KOICHI
IPC: H04B1/00
Filed: 2018-06-19
Abstract: To provide a multiplexer excellent in circuit characteristics in a case of being applied to a carrier aggregation.SOLUTION: A multiplexer 1 includes a switch 11 for connecting or cutting off a common terminal S0 and individual selection terminals S1, S2, S3, and S4; matching circuits 21 and 22; and filters 31, 32, and 33 having pass bands different from each other. The selection terminal S1 and one end of the matching circuit 21 are connected to each other, the selection terminal S2 and one end of the matching circuit 22 are connected to each other, another end of the matching circuit 21 and another end of the matching circuit 22 are connected to each other to be also connected to one end of the filter 31, the selection terminal S3 and one end of the filter 32 are connected to each other, and the selection terminal S4 and one end of the filter 33 are connected to each other.SELECTED DRAWING: Figure 1