baber/WOPTO huggingface dataset:
Patent JP-2019176016-A (JP)
Title: Nitride semiconductor light-emitting device
Inventor: OTSUKA TAKUMI
IPC: H01L33/32
Filed: 2018-03-28
Abstract: To provide a nitride semiconductor light-emitting device having good ohmic contact between an n-side contact layer and an n electrode in a deep ultraviolet wavelength region.SOLUTION: The nitride semiconductor light-emitting device for emitting light in a deep ultraviolet wavelength region, includes: an n-side contact layer containing Al, Ga and N; and an n-electrode provided on the contact layer. The n electrode includes: a first layer which is a Ti layer; a second layer which is an Al alloy layer containing Si; and a third layer composed of at least one of a Ta layer and a W layer, in order from the n-side contact layer side.SELECTED DRAWING: Figure 1
Patent JP-2019174295-A (JP)
Title: Soundness valuation method for surface protection layer of concrete structure
Inventor: NAGAO CHIE
IPC: G01N27/20
Filed: 2018-03-28
Abstract: To provide a soundness evaluation technique for a surface protection layer of a concrete structure.SOLUTION: Conductive gel 4a is applied onto a concrete surface 6 (predetermined concrete region in which a surface protection layer 2 is not formed and a concrete structure main part 5 is exposed) of a concrete structure 1, then one plate type electrode 30 of an electrical resistance meter 3 is fitted to the predetermined concrete region, and also conductive gel 4b is applied onto an evaluation object region of the surface protection layer 2, then the other plate type electrode 31 of the electrical resistance meter 3 is pressed against and fitted to the predetermined concrete region. An electric resistance value between both plate type electrodes 30 and 31 is measured using an electrical resistance meter 3, and the measured electric resistance value is compared with a predetermined reference value, and thus the soundness of the surface protection layer 2 in an evaluation object region is evaluated.SELECTED DRAWING: Figure 1
Patent JP-2019172866-A (JP)
Title: Raw material oil composition for fluid catalytic cracking apparatus
Inventor: OZAWA YUKI
IPC: C10G75/00
Filed: 2018-03-29
Abstract: To provide a raw material oil composition for a fluid catalytic cracking apparatus capable of satisfactorily suppressing the adhesion of dirt to a preheating-system heat exchanger.SOLUTION: A raw material oil composition for a fluid catalytic cracking apparatus contains 27-98 vol% of desulfurized vacuum gas oil (t-VGO), 1-60 vol% of direct desulfurized heavy oil (DDS-P), and in a total of 1-13 vol% of one or more types selected from an extract obtained in a catalytic cracking light oil (LCO) and a lubricant oil production process.SELECTED DRAWING: None
Patent JP-2019173911-A (JP)
Title: Cooling structure of bearing device
Inventor: NASU Keisuke
IPC: F16C37/00
Filed: 2018-03-29
Abstract: To provide a cooling structure of a bearing device capable of effectively performing both of cooling of a rolling bearing and air purging while suppressing usage of compression air by effectively utilizing the compression air for cooling, and being constituted without performing using a special rolling bearing.SOLUTION: In a bearing device applying a cooling structure, an outer ring spacer 15 and an inner ring spacer 16 are disposed in adjacent to outer rings 3a, 4a and inner rings 3b, 4b of rolling bearings 3, 4. The outer rings 3a, 4a and the outer ring spacer 15 are disposed on a housing 2, and the inner rings 3b, 4b and the inner ring spacer 16 are fitted to a rotating shaft 1. An air supply port 23 for jetting compression air A for cooling, toward an outer peripheral face of the inner ring spacer 16, is formed on an inner peripheral face of the outer ring spacer 15. An exhaust passage 30 is disposed to guide the compression air A to an outer periphery of a tip of the rotating shaft 1 from spacer spaces 21A, 21B. The exhaust passage 30 passes through the inside of the housing 2.SELECTED DRAWING: Figure 2
Patent JP-2019176671-A (JP)
Title: Motor and method for manufacturing the same
Inventor: KOMOTO TATSURO
IPC: H02K11/215
Filed: 2018-03-29
Abstract: To provide a motor having a structure capable of adjusting a circumferential position of a rotary sensor held by a bus bar holder with respect to a to-be-detected part and improving fixing strength of the bus bar holder in a circumferential direction to a housing and to provide a method for manufacturing the same.SOLUTION: A housing includes: a housing body; a first flange part; and a nail part 23 connected to the first flange part. The nail part 23 includes: a base part 23a; and a crimping part 23b extending radially inward from an end part on one side in an axial direction of the base part 23a. The bus bar holder has a second flange part 67 in contact with a surface on the one side in the axial direction of the first flange part. The second flange part 67 includes: a nail support part 68c disposed between the crimping part 23b and the first flange part in the axial direction; and a nail holding part provided on the nail support part 68c. The nail holding part has a pair of clamping rib parts 68i protruding from the nail support part 68c.SELECTED DRAWING: Figure 3
Patent JP-2018186267-A (JP)
Title: Photodetector device
Inventor: SHIMAZAKI NAOKI
IPC: H01L31/10
Filed: 2018-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a photodetector device having a novel configuration.SOLUTION: The photodetector device comprises: a semiconductor substrate 200 including a first impurity region 212 and a second impurity region 214; a gate insulator layer 114 including a photoelectric conversion layer 114P, which is positioned on an area where is sandwiched by the first impurities area 212 and the second impurities area 214 of the semiconductor substrate 200; a transparent gate electrode 112 on the gate insulator layer; and a first charge transfer path Ch1 for transferring a signal charge corresponding to a current generated across the first impurities area 212 and the second impurities area 214 according to changes of the inductivity in the photoelectric conversion layer 114P caused by light incident onto the photoelectric conversion layer 114P.SELECTED DRAWING: Figure 2
Patent JP-2019186641-A (JP)
Title: Wireless communication method and wireless communication system
Inventor: OKANO YOSHINOBU
IPC: B64F3/02
Filed: 2018-04-04
Abstract: To relatively easily and stably install an antenna for wireless communication, and can deal with temporary, emergency, and remote areas within a reasonable cost.SOLUTION: An unmanned aircraft 10 is moored at a mooring point 11 by a conductive cable 101, and a wireless communication device 102 is provided on the mooring point 11 side and connected to a cable 101 via a connecting portion 103, and perform wireless communication by using the cable 101 as an antenna while the unmanned aircraft 10 flies and stays in the air. A power supply device may be provided on the mooring point 11 side to supply power to the unmanned aircraft 10 through the cable 101, and a wireless communication signal may be superimposed on the cable 101.SELECTED DRAWING: Figure 1
Patent JP-2019182138-A (JP)
Title: Controller and gear change system
Inventor: SHAKA SATOSHI
IPC: B62M6/45
Filed: 2018-04-06
Abstract: To provide a controller and gear change system capable of contributing to comfortable travel of a man power drive vehicle.SOLUTION: A controller comprises a control part for automatically controlling a gear change device of a man power drive vehicle according to a gear change condition, the control part restricts an operation of the gear change device according to environmental information related to a travel environment in which a load applied to a driver is reduced.SELECTED DRAWING: Figure 4
Patent JP-2019182796-A (JP)
Title: Pharmaceutical composition for treating immune proteasome deficiency syndrome
Inventor: YASUTOMO KOJI
IPC: A61K45/00
Filed: 2018-04-12
Abstract: To provide a therapeutic agent for treating immune proteasome deficiency syndrome.SOLUTION: The present disclosure provides a pharmaceutical composition for treating immune proteasome deficiency syndrome, containing a CXCR3 signal inhibitor.SELECTED DRAWING: None
Patent JP-2019184912-A (JP)
Title: Manufacturing method of machined optical laminate having adhesive layer
Inventor: FUMOTO HIROAKI
IPC: C09J201/00
Filed: 2018-04-13
Abstract: To provide a method of easily manufacturing a machined optical laminate having an adhesive layer while suppressing a crack in an optical film without causing a malfunction.SOLUTION: An optical laminate having an adhesive layer includes an optical film, a first adhesive layer arranged on one side of the optical film, a first separator arranged on an opposite side to the optical film of the first adhesive layer, a second adhesive layer arranged on the other side of the optical film and a second separator arranged on an opposite side to the optical film of the second adhesive layer. A manufacturing method of a machined optical laminate having an adhesive layer includes: laminating a plurality of optical laminates each having an adhesive layer to form a work-piece 1; and contacting, onto an outer peripheral surface of the work-piece, a cutting blade of cutting means 20 having a revolving shaft extending in a lamination direction of the work-piece and the cutting blade configured to serve as an outermost diameter of a main body revolving centering the revolving shaft, so as to cut the outer peripheral surface of the work-piece.SELECTED DRAWING: Figure 4
Patent JP-2019181542-A (JP)
Title: Molding machine
Inventor: INUKAI TOMOKAZU
IPC: B30B15/00
Filed: 2018-04-16
Abstract: To provide a molding machine that performs molding between a heated hot plate or a mold in a molding space provided with an openable/closable door member, and can either secure safety of an operator or suppress environmental deterioration in a factory.SOLUTION: A molding machine 11 that molds a molded product P between a heated hot plate 18 or a mold in a molding space A provided with an openable/closable door member 34 comprises: a temperature sensor 24 capable of detecting the temperature of any area 18 inside the molding space A or the space; and a lock mechanism 38 capable of locking or unlocking the door member 34, in which the machine locks or unlocks the door member 34 by using a detection value of at least the temperature sensor 24.SELECTED DRAWING: Figure 3
Patent JP-2019181031-A (JP)
Title: Game device and game system
Inventor: MACHIDA SUNAO
IPC: A63F7/02
Filed: 2018-04-16
Abstract: To provide a game device and a game system capable of improving a security level in a predetermined communication path for data regarding a game in a game machine.SOLUTION: A player's biological information is stored in a hall computer 3 in accordance with a member ID in advance. A game managing device 4 generates biological information based on information from a player when starting a game, transmits the member ID along with the biological information to the hall computer 3, determines whether the player is a regular player, and further performs absorption determination on the basis of absorption setting information. Further, in a predetermined section between a game medium managing device 2 and the hall computer 3 or the like, encryption by an encryption key based on the player's biological information is performed in addition to encryption by a conventional encryption key regarding predetermined data.SELECTED DRAWING: Figure 15
Patent JP-2019184038-A (JP)
Title: Caulking nut and cold heading method of caulking nut
Inventor: TAKANO KEIICHI
IPC: F16B37/04
Filed: 2018-04-17
Abstract: To provide a caulking nut of a shape that can be processed by cold heading, and provide a cold heading method.SOLUTION: A caulking nut 1 is formed with a caulking and fixing part 3 at one axial end side of a nut body part 2. The caulking and fixing part 3 includes: a press-in fixing portion 4 having the same diameter as that of the nut body part 2; and a pilot portion 5 having a diameter smaller than that of the press-in fixing portion 4. Plural recesses 7 are formed at the press-in fixing portion 4 along a peripheral direction. The pilot portion 5 is formed into an inverse tapered shape in which an outer diameter size is gradually decreased as an outer peripheral surface 11 goes from an axial-direction tip surface side toward the press-in fixing portion, a bottomed screw prepared hole 14 is opened at the axial-direction tip surface 13. A cold heading method of the caulking nut 1 includes: a first cold heading step for making an axial-direction tip side of a processed raw material to a circular truncated cone shape; a second cold heading step for forming the nut body part, the press-in fixing part, a small diameter shaft part on the processed raw material; a third cold heading step for forming the screw prepared hole; and a fourth cold heading step for making the small-diameter shaft part into the pilot portion.SELECTED DRAWING: Figure 1
Patent JP-2019181416-A (JP)
Title: Oil-water separation method for emulsified oil-containing wastewater
Inventor: MIWA YOSHIHIRO
IPC: B23Q11/00
Filed: 2018-04-18
Abstract: To provide an oil-water separation method for emulsified oil-containing wastewater in which: when subjecting emulsified oil-containing wastewater to oil-water separation, an oil-water separation agent optimal for oil-water separation and its addition conditions are selected, and the oil-water separation is performed efficiently.SOLUTION: The present invention provides an oil-water separation method for emulsified oil-containing wastewater, including: a first oil-water separation step A that separates the oil-containing wastewater into oil-containing emulsion wastewater and wastewater; an analysis step B that analyzes the content of specific components in the oil-containing emulsion wastewater separated in the first oil-water separation step A; a separation agent selection step C for determining the type and concentration of an oil-water separation agent added to the oil-containing emulsion wastewater, based on the selection criteria x prepared in advance, from the content of the specific component obtained in step B; an addition step D for adding the oil-water separation agent to the oil-containing emulsion wastewater under the conditions determined in the separation agent selection step C; and a second oil-water separation step E for separating the oil-containing emulsion wastewater to which the oil-water separation agent has been added in the addition step D, into oil and wastewater.SELECTED DRAWING: Figure 1
Patent JP-2019188399-A (JP)
Title: Wire feeding system
Inventor: NAKAMURA YOSUKE
IPC: B23K9/133
Filed: 2018-04-18
Abstract: To provide a wire feeding system provided with a wire feeding device and conduit cable to be connected to the device, which can improve workability during connection of the cable.SOLUTION: The wire feeding system is provided with a wire feeding device 4 that has a case 40 and feeds out welding wire in a feeding direction X; and conduit cable 3 that has first and second connection parts 31 and 32 at both ends thereof and has the first connection part 31 connected to the wire feeding device 4. An outer surface of the case 40 has first and second regions 401 and 402 at the case side which can be distinguished in appearance. An outer surface of the first connection part 31 can be distinguished in appearance, and has first and second regions 331 and 332 at the first connection part side corresponding to the first and second regions 401 and 402 at the case side respectively. When a position of a boundary part 403 between the first and second regions 401 and 402 at the case side substantially matches a position around the feeding direction X of a boundary part 333 between the first and second regions 331 and 332 at the first connection part side, the wire feeding device 4 can be connected to the first connection part 31.SELECTED DRAWING: Figure 2
Patent JP-2019188614-A (JP)
Title: Image formation apparatus
Inventor: OKABE KOHEI
IPC: B41J29/38
Filed: 2018-04-18
Abstract: To automatically replenish a tray with unfilled fixed-form documents to eliminate replenishment work by manual work.SOLUTION: An image formation apparatus includes: a printing unit; a document storage tray; a storage unit; an image reading unit; and a control unit. The document storage tray is utilized as a storage place of unfilled fixed-form documents. The image reading unit generates reading image data being image data of the document. The control unit determines whether or not the fixed-form document is read based on the reading image data when the image reading unit reads the document. When a total of the number of times of determining that the fixed-form document is read becomes a replenishment execution value, the control unit causes the printing unit to print the fixed-form document based on the fixed-form document data.SELECTED DRAWING: Figure 3
Patent JP-2019188413-A (JP)
Title: Liquid-cooled jacket manufacturing method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2018-04-20
Abstract: To provide a liquid-cooled jacket manufacturing method in which aluminium alloy made of different kinds of materials can be suitably welded.SOLUTION: The liquid-cooled jacket manufacturing method, in which a jacket main body 2 is welded to a sealing body 3 by friction stirring, includes: a first main welding step in which friction stirring is performed by making a rotary tool F go around along a first butted part J1 while inserting only a rotating stirring pin F2 into the sealing body 3, not contacting the stirring pin F2 with an uneven side surface 12b of a peripheral-wall uneven part 12 and further contacting a protrusion part F4 of the stirring pin F2 with an uneven bottom surface 12a of the peripheral-wall uneven part 12; and a second main welding step in which friction stirring is performed to a fourth butted part J4 while inserting only the rotating stirring pin F2 into the sealing body 3, contacting a flat face F3 of the stirring pin F2 only with the sealing body 3 and contacting the protrusion part F4 of the stirring pin F2 with an end face of a support post 15.SELECTED DRAWING: Figure 2
Patent JP-2019190187-A (JP)
Title: toilet bowl
Inventor: KOSHIMIZU KANEYUKI
IPC: E03D11/13
Filed: 2018-04-27
Abstract: To provide the toilet bowl that can store a three-dimensional object having a certain size without impairing design.SOLUTION: The toilet bowl comprises a bowl part 20, a toilet bowl drainage channel 30 communicating with a lower part of the toilet bowl 20, and a side wall 40 extending downward from an upper edge of the toilet bowl 20 and curving in a left-right direction of the toilet bowl 20 from a front of the toilet bowl 20, and has a toilet bowl body 10 formed integrally. The toilet bowl body 10 has a storage part 80 that is recessed inward from a lateral direction in an installed state.SELECTED DRAWING: Figure 1
Patent JP-2019192120-A (JP)
Title: Display editing apparatus, server apparatus, display editing system and program
Inventor: HATANO YOSHIAKI
IPC: G06F3/0484
Filed: 2018-04-27
Abstract: To provide a display editing apparatus, a server apparatus, a display editing system and a program that can edit the same place at the same time when a plurality of persons edit a document stored in the server apparatus at the same time online.SOLUTION: A terminal apparatus 3B which is an example of a display editing apparatus comprises: receiving means that receives a first editing layer 13B having permeability including editing target data and a second editing layer 13C having permeability including editing target data edited by a second user; first editing means that edits the editing target data included in the first editing layer on the basis of an operation of a first user; and display control means that controls to display a selected one of the first editing layer 13B and the second editing layer 13C in an overlapped manner on a front surface of an original layer 12 including original editing target data before editing.SELECTED DRAWING: Figure 1
Patent JP-2019190800-A (JP)
Title: Heat treatment furnace
Inventor: HATAKEYAMA TERUFUMI
IPC: F27B5/08
Filed: 2018-04-27
Abstract: To provide a heat treatment furnace capable of securing a sufficient flow rate by reducing flow passage resistance around opening parts without increasing a casing size.SOLUTION: A heat treatment furnace 1 comprises: a casing 3; a heat treatment chamber 5 arranged in the casing; opening parts 11, 12 provided at mutually confronted positions in the heat treatment chamber; and covers 13, 14 for closing the opening parts. The heat treatment furnace 1 includes: a cover opening/closing mechanism 10 moving the covers to a closed position A closing the opening parts or an open position B opening the opening parts; and a cover carrier mechanism 20 carrying the covers to the open position or a retreat position E in which the covers are not superimposed with the opening parts. The cover carrier mechanism includes: a cover guide part 21 guiding the covers; and a cover carrier part 30 carrying the covers between the open position and the retreat position, and the cover guide part extends along a circumferential direction in a gap part 4 formed between the casing and the heat treatment chamber.SELECTED DRAWING: Figure 2
Patent JP-2019188086-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2018-04-29
Abstract: To provide a game machine which allows a player to easily and visually recognize that, a movable member shifts to an entry permission state.SOLUTION: A game machine is configured so that, a length of a variable display time of a variable display of normal patterns which is executed when game balls are detected by a start-up switch in a non-time shortening state, is a length at which, the game balls contacted the movable member which is at an entry permission posture cannot enter a passage part by shift of the movable member to an entry inhibition posture. Therefore a player can visually recognize that, game balls contacted the movable member which is at the entry permission posture and the game balls contacted the movable member could not enter the passage part, at a timing when winning patterns are displayed on a normal pattern display unit, as stop patterns, when a start up condition of normal pattern is established in a non-time shortening state.SELECTED DRAWING: Figure 52
Patent JP-2019196032-A (JP)
Title: Vehicle cabin air conditioning system
Inventor: SUZUKI TATSUHIRO
IPC: B60H1/00
Filed: 2018-05-07
Abstract: To provide a vehicle cabin air conditioning system which has an individual air conditioner for performing air conditioning to an air conditioning object space defined in a vehicle cabin and achieves improvement of comfort as quickly as possible in an initial stage of air conditioning operation.SOLUTION: A vehicle cabin air conditioning system AS includes: a seat air conditioner 1 which sets an air conditioning object space to a seat. The seat air conditioner 1 supplies air having a temperature adjusted by a refrigeration cycle device 20 disposed in a housing 10 from a supply port 14 to the air conditioning object space. An indoor air conditioner 60 forms a part of the vehicle cabin air conditioning system AS and supplies conditioned air A that has been subject to temperature adjustment in a vehicle cabin side refrigeration cycle 82. End parts of a supply duct 90 are attached to a hot air ventilation port 12 and a cool air ventilation port 13 in the seat air conditioner 1. The conditioned air A that has been subject to the temperature adjustment in the vehicle cabin side refrigeration cycle 82 of the indoor air conditioner 60 is introduced from a rear seat side air conditioning unit 72 to a condenser 22 and an evaporator 24 of the refrigeration cycle device 20.SELECTED DRAWING: Figure 1