baber/WOPTO huggingface dataset:
Patent JP-2018131052-A (JP)
Title: Lane deviation restraining device
Inventor: NAGAE AKIRA
IPC: B60T8/17
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To properly execute lane deviation restraining operation even on a vehicle traveling on a bank road.SOLUTION: A lane deviation restraining device (17) comprises control means (172) for executing lane deviation restraining operation that imparts braking force to a wheel (121) so as to impart a restraint yaw moment (M) capable of restraining a deviation of a vehicle (1) from a traveling traffic lane on which the vehicle is traveling at present, and limiting means (173) for limiting operation of the control means so as not to impart braking force via the lane deviation restraining operation when a bank angle (Bk) of the vehicle is larger than a predetermined angle (TH).SELECTED DRAWING: Figure 2
Patent JP-2017111835-A (JP)
Title: Settlement server, settlement system, and program
Inventor: SHIMODA SATORU
IPC: G06Q20/32
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To easily perform payment using a portable information terminal, even when there are payment requests from a plurality of companies.SOLUTION: When input of a service ID, a password and a customer number of a user is received from a company side, a customer information registration unit 72 registers them as user information where the service ID and the password match. When input of billing information and the customer number is received from the company side, a billing information registration unit 74 retrieves the user ID corresponding to the customer number, creates billing management information in which the retrieved user ID and the billing information are associated, and registers the information in a billing management information database 80. When a billing information list request including the user ID is received from an authenticated portable information terminal, a retrieval unit 86 retrieves all the billing management information corresponding to the user ID, and transmits the payment request information included in each piece of billing management information to the portable information terminal.SELECTED DRAWING: Figure 3
Patent JP-2018133040-A (JP)
Title: Checkout device and program
Inventor: MIYAGI DAISUKE
IPC: G07G1/12
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a checkout device and a program that eliminate the need for re-execution of a registration operation and a settlement operation even when the settlement operation has been executed while a commodity is mounted on a mounting table.SOLUTION: A checkout device of an embodiment includes a mounting unit for mounting a commodity to be purchased, sales registration processing means for taking out the commodity mounted on the mounting unit to execute sales registration processing related to the commodity, determination means for determining whether or not the commodity is mounted on the mounting unit under a condition that a settlement operation requesting settlement processing related to the commodity subjected to the sales registration processing has been executed, and settlement processing means for executing the settlement processing for the commodity subjected to the sales registration processing under a condition that the determination means has determined that the commodity is not mounted on the mounting unit.SELECTED DRAWING: Figure 5
Patent JP-2018132177-A (JP)
Title: Unlock member mounted in lock nut with coil spring, fastening method and unfastening method for lock nut with the unlock member mounted therein
Inventor: ADACHI RYUSUKE
IPC: F16B39/22
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To improve unfastening workability and threading workability of a lock nut.SOLUTION: The present invention relates to an unlock member 1 that can be mounted in a lock nut 10 configured by disposing a coil spring 11 that can be threaded with a male screw 100 in a nut body 12. The coil spring 11 includes: a threading part 11b that is molded in a spiral shape; a whirl-stop end 11a which defines one end of the threading part 11b and is fixed and supported in the nut body 12 in such a manner that rotation of the threading part 11b is regulated; and a free end 11c which can be freely elastically deformed in a bidirectional manner to enlarge or reduce a diameter of the threading part 11b and is disposed so as to be freely loosely fitted to the nut body 12. The nut body 12 consists of: a fixing part 12c defining a mounting position of the whirl-stop end 11a; and an operation part 14 configured by disposing the free end 11c so as to be freely loosely fitted in the bidirectional manner. The unlock member 1 is mounted in the operation part 14, thereby being elastically deforming the threading part 11b in the diameter enlarging direction.SELECTED DRAWING: Figure 3
Patent JP-2018130711-A (JP)
Title: Filter medium, filter, and air cleaner
Inventor: MOTOMURA KOJI
IPC: B01D39/14
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a thin filter medium not spoiling adsorptivity of VOC or the like; and to provide a filter using the filter medium, and an air cleaner.SOLUTION: A filter medium includes a base material layer 1, an ultrafine fiber layer 2 containing ultrafine fibers 2F, and laminated and formed on the base material layer 1, an adsorbent 3 carried on the ultrafine fiber layer 2, for adsorbing a chemical substance, a protective layer 4 laminated and formed on the ultrafine fiber layer 2, and fastening parts 5 for fastening the base material layer 1 and the protective layer 4 through the ultrafine fiber layer 2 on a plurality of dot-like area; in which the average particle diameter D of the adsorbent 3, the average distance between fibers L of the ultrafine fiber layer 2, and the height H of each fastening part 5 are set so as to satisfy relation L<D<H.SELECTED DRAWING: Figure 1
Patent JP-2018136391-A (JP)
Title: Image heating device
Inventor: KUZUME TORU
IPC: G03G15/20
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce warm-up time even in a low-temperature environment, and prevent failure in heating of a toner image during image formation after completion of warm-up, in an image heating device 10 comprising: a hollow first rotating body 11; a nip forming member 14 that is in contact with an inner surface of the first rotating body; a second rotating body 19 that forms a nip part N with the first rotating body while facing the nip forming member with the first rotating body therebetween; and a heat source 40 that is arranged on the outside of the first rotating body and heats an outer surface of the first rotating body, and conveying, while sandwiching, a recording material P carrying a toner image t at the nip part N to heat the toner image.SOLUTION: An image heating device comprises a reflection member 17 that is arranged inside a first rotating body 11, and has a reflection surface 17a that reflects radiation heat Q from an inner surface of the first rotating body heated by a heat source 40 toward the inner surface of the first rotating body and a nip forming member 14.SELECTED DRAWING: Figure 1
Patent JP-2017118585-A (JP)
Title: Base station and controller
Inventor: DAVID COMSTOCK
IPC: H04W16/10
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of managing dynamic coverage area transition in a base station in a wireless communication system.SOLUTION: A base station managing a first cell comprises: a control unit for changing a coverage configuration of the first cell while keeping the first cell's ON state; and a transmission unit for transmitting an eNB Configuration Update message to another base station through an X2 interface. The eNB Configuration Update message includes information showing change of the coverage configuration of the first cell while keeping the first cell's ON state.SELECTED DRAWING: Figure 5
Patent JP-2018134044-A (JP)
Title: Spot seeding-type fertilization seeder
Inventor: ARIYOSHI TERUAKI
IPC: A01C15/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a spot seeding-type fertilization seeder for spot seeding seeds at prescribed intervals, and spot seeding fertilizer on the lateral side at prescribed intervals, in accordance with the position of each spot-seeded seed.SOLUTION: A spot seeding-type seeder A for disseminating a seed group S at prescribed intervals, and a spot seeding-type fertilizer distributor A for distributing a fertilizer group H at prescribed intervals, are arranged on the right and left sides, to thereby constitute a spot seeding-type fertilization seeder A-B. Further, such a constitution is adopted that the fertilizer group H is spot-seeded together adjacently to the seed group S, on a position where the seeds are not influenced by the fertilizer, near the spot seeding position of the seed group S.SELECTED DRAWING: Figure 1
Patent JP-2018137930-A (JP)
Title: Vehicle control system, method and vehicle
Inventor: TSUTSUMI YUHI
IPC: B60L15/40
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method by which energy is highly saved and deviation from a drive curve is prevented.SOLUTION: A vehicle control system comprises: a drive curve storage section that stores a drive curve indicating a relation between a place and a speed in a section on a predetermined path; a time specifying section that determines a time at which a vehicle arrives at a terminal of the section; a first drive curve calculating section that calculates a drive curve for the section and stores it in the drive curve storage section; and a second drive curve calculating section that calculates the drive curve for the section more precisely than the second drive curve calculating section. The vehicle control system searches for a reference point at which positions and speeds match within a predetermined range between the drive curve calculated by the first drive curve calculating section and the drive curve calculated by the second drive curve calculating section. In a case where the reference point is found, both drive curves are joined at the reference point. In a case where the vehicle travels the section following the joined drive curve, it is determined that the time determined by the time specifying section is satisfied. In a case where it is determined that the time is satisfied, the joined drive curve is stored in the drive curve storage section.SELECTED DRAWING: Figure 1
Patent JP-2018136467-A (JP)
Title: Observation device, observation method
Inventor: UCHIDA YOSHIHIRO
IPC: G02B23/24
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an observation device capable of precisely comprehending a position under observation by an endoscopy when inspecting the inside of a pump using an endoscope.SOLUTION: The observation device includes: an endoscope 21 for observing the inside of a casing of a pump; a heating device 22a which is moved together with the endoscope for heating a heating position which has a predetermined positional relationship with respect to the position at which the endoscope is observing from the inside of the casing; and a thermography 23 for measuring temperature distribution on the casing surface from the outside of the casing.SELECTED DRAWING: Figure 1
Patent JP-2018136504-A (JP)
Title: Mask blank and photomask
Inventor: KOJIMA TOMOAKI
IPC: G03F1/40
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a mask blank that has a high transmittance in an exposure wavelength region (365 nm-436 nm) required for a photomask, and also has excellent chemical resistance.SOLUTION: A mask blank 10 has a transparent substrate 1(S). On one principal face of the transparent substrate, arranged are a conductive layer 4, a light-blocking layer 5, and a photoresist layer 6R in this order in a layered manner. The conductive layer is a transparent conductive film containing titanium and oxygen, and also containing, as a third element, one or plural element selected from the group consisting of Nb, Ta, Mo, As, Sb, Al, Hf, Si, Ge, Zr, W, Co, Fe, Cr, Sn, Ni, V, Mn, Tc, Re, P and Bi.SELECTED DRAWING: Figure 2
Patent JP-2018139201-A (JP)
Title: Luminaire
Inventor: OKADA TOSHIZUMI
IPC: F21V23/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling embedded type luminaire that can perform both wireless communication and infrared communication.SOLUTION: A ceiling embedded type luminaire 1 comprises a lighting fixture unit 100 embedded and arranged in an opening part 2a of a ceiling 2 and comprising a light source part 111 for emitting illumination light, and a power source unit 200 arranged in an attic to generate power for causing the light source part 111 to emit light. The lighting fixture unit 100 is constituted so as to allow the attitude of the light source part 111 to be changed with respect to a ceiling surface 2b. The lighting fixture unit 100 comprises an infrared communication module 101 for receiving infrared signals for controlling the luminaire 1. The power source unit 200 comprises a wireless communication module 201 for receiving wireless signals for controlling the luminaire 1.SELECTED DRAWING: Figure 1
Patent JP-2018144240-A (JP)
Title: Ink Supply Container
Inventor: FUKAZAWA NORIYUKI
IPC: B41J2/175
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply container which can reduce residual quantity of ink remaining without being replenished to an ink storage part storing the ink supplied to an ink jet device.SOLUTION: A bottle body 41 (ink supply container) comprises: an ink storage part 44 storing ink therein; and a passage formation part 45 provided at an end portion of the ink storage part 44. The passage formation part 45 comprises: an ink outlet passage 46 communicating with the ink storage part 44 therein; an ink outlet 47; and a valve 74 closing the middle of the ink outlet passage 46 in an openable/closable manner. When an ink introduction needle 26 of an ink tank 21 is inserted into the ink outlet passage 46 of the passage formation part 45 from the ink outlet 47, a width U between outer peripheral walls of the passage formation part 45 from a leading end of the passage formation part 45 to a tip end of the ink introduction needle 26 is three times as much as a width V between valve body portions 78a facing each other in an N direction with the ink introduction needle 26 interposed therebetween or less.SELECTED DRAWING: Figure 10
Patent JP-2017139782-A (JP)
Title: User terminal and processor
Inventor: SAIWAI TAKAHIRO
IPC: H04W48/16
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system and a user terminal capable of avoiding cellular/D2D simultaneous reception or simultaneous transmission while effectively utilizing wireless resources when switching a communication mode between cellular communication and D2D communication.SOLUTION: The user terminal includes: a control unit that performs control to execute D2D communication, which is direct terminal-to-terminal communication, using a frame structure defined for uplink communication and downlink communication; and a transmission unit that executes transmission by uplink communication instead of transmission by D2D communication when at least a part of the transmission time by the uplink communication and the transmission time by the D2D communication overlap.SELECTED DRAWING: Figure 14
Patent JP-2018143645-A (JP)
Title: Film for air cell, air cell, and air mat
Inventor: SAITO YUKI
IPC: C08J5/18
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a film for an air cell, which imparts both moderate strength and moderate flexibility to an air mat excellent in durability, body pressure dispersibility and prevention of bottoming.SOLUTION: A film for an air cell is made of a thermoplastic polyurethane resin. Film hardness is in the range of A80-A95, and 50% modulus is in the range of 5.0-13.0 MPa. Preferably, a softening point based on a TMA method is in the range of 130-180°C. Additionally, The air cell for an air mat is formed of these films for the air cell in such a manner that air can be internally sealed.SELECTED DRAWING: Figure 1
Patent JP-2018150432-A (JP)
Title: Red phosphor and light-emitting device
Inventor: NOMIYAMA TOMOHIRO
IPC: C09K11/64
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a red phosphor showing a small color shift when used for a light-emitting device, and to provide a light-emitting device using the red phosphor.SOLUTION: The red phosphor of the present invention is a phosphor represented by general formula MAlSiNand having the same crystalline structure of a main crystal phase as CaAlSiN, and the phosphor has a median diameter d50 of 0.2 μm or more and 5 μm or less measured by a laser diffraction scattering method. The red phosphor of the present invention is a phosphor represented by general formula MAlSiNand having the same crystalline structure of a main crystal phase as CaAlSiN, and the phosphor has a maximum particle diameter dmax of 30 μm or less measured by a laser diffraction scattering method.SELECTED DRAWING: None
Patent JP-2018152209-A (JP)
Title: Electrical connector and method of manufacturing electrical connector
Inventor: ONO NAOYUKI
IPC: H01R43/24
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector capable of performing waterproof, facilitating assembly, and suppressing an increase in manufacturing cost.SOLUTION: An electrical connector 1 includes: an insulating housing 10; and a conductive contacts 10a, 20b held by a housing 10 having connection parts 21a, 21b which are exposed on the front side of the housing 10 and connected to the mating contacts of a mating connector and terminal parts 22a, 22b protruding backward from the housing 10. The housing 10 includes a silane coupling agent in a portion in close contact with a contact 20 along the outer peripheral surface of the contact 20.SELECTED DRAWING: Figure 3
Patent JP-2017177099-A (JP)
Title: Coating film formation method
Inventor: YAMASHITA TAKASHI
IPC: B05D5/06
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating film formation method capable of providing a natural stone-like appearance finishing having accent ornamental design, using a roller and a single coating material.SOLUTION: A coating film formation method forms a patterned coating film by applying a coating material (I) onto a base material using a specific roller. The coating material (I) comprises: an aqueous resin (A); a granular aggregate (B); and flake-like coloring particles (C) having a major axis of 1 mm or greater, and a ratio between a major axis and a minor axis (major axis/minor axis) of 0.5 - 1, as essential components, and characterized in that the flake-like coloring particles (C) have a specific particle size distribution.SELECTED DRAWING: None
Patent JP-2018157155-A (JP)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: ZUSHI TOMOFUMI
IPC: H01L29/788
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which has three-dimensional structure and allows for increase in a cell current.SOLUTION: According to an embodiment, a semiconductor memory device comprises: a laminate in which a plurality of insulating films 111, 111a, and 113 and a plurality of electrode films 112 are alternately laminated; and a pillar portion 121b disposed in a memory hole provided in the thickness direction of the laminate. The pillar portion 121b has structure in which a block insulating film 133, a charge storage film 132, a tunnel insulating film 131, and a channel layer 126 are laminated in this order from the side in contact with the laminate. The channel layer 126 has laminated structure in which an outer channel semiconductor layer 123b, an interlayer film 124 made of an insulating material, and an inner channel semiconductor layer 123a are laminated in this order from the tunnel insulating film 131 side.SELECTED DRAWING: Figure 3
Patent JP-2018159318-A (JP)
Title: Control device for internal combustion engine
Inventor: ADACHI KATSUMASA
IPC: F02D45/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To further improve compatibility of boosting of a fuel in start of an internal combustion engine and a fuel pressure regulation after the start.SOLUTION: An ECU controls an internal combustion engine comprising: a fuel pump in which a plunger is lifted towards a compression chamber against an energizing force of a spring by a cam mechanism that is driven by an internal combustion engine, and a fuel in the compression chamber is boosted and discharged to a fuel injection valve; a variable mechanism which changes a stroke amount of the plunger; and a pressure regulation mechanism which regulates a pressure of the fuel injected from the fuel pump to the fuel injection valve. In response to an engine start request, the ECU controls the variable mechanism, performs stroke maximizing processing in such a manner that the stroke amount of the plunger becomes a maximum stroke amount Dmax, and performs cranking when the stroke amount becomes the maximum stroke amount Dmax. When the internal combustion engine is brought into a complete explosion state, on the other hand, the ECU controls the variable mechanism and performs stroke minimizing processing in such a manner that the stroke amount of the plunger becomes a minimum stroke amount Dmin.SELECTED DRAWING: Figure 15
Patent JP-2018159252-A (JP)
Title: Guide roller of slide door for vehicle
Inventor: KUMAGAI YUICHI
IPC: B60J5/06
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a guide roller of a slide door for a vehicle capable of preventing a dropout or a detachment of a coating member.SOLUTION: By an annular recess 9 being formed on an inner side face 6a in an axial direction of a flange part 6, a coating member 7 is filled in the annular recess 9, an effect is generated by which the coating member 7 hooks on the recess 9 of the flange part 6 of an outer ring 5, a surface contacting the outer ring 5 and the coating member 7 is increased, and a dropout or a detachment of the coating member 7 from the outer ring 5 can be prevented. Moreover, since the recess 9 is formed on the inner side face 6a in the axial direction of the flange part 6 being furthest in the axial direction from an upper edge part of the coating member 7 which receives a local load when a guide roller 1 itself is inclined and rolled, the coating member 7 near the recess 9 is hardly influenced by an elastic deformation near the upper edge part, and the dropout and the detachment of the coating member 7 from the recess 9 can be prevented.SELECTED DRAWING: Figure 1
Patent JP-2018165577-A (JP)
Title: Indoor unit of air conditioner
Inventor: YAMAMOTO HAJIME
IPC: F24F13/20
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner for improving design by making a finger hooking part of an opening/closing panel undistinguished.SOLUTION: In an indoor unit 1 of an air conditioner, flange parts 24 going around a main body panel 10 are formed at right and left edges of an opening/closing panel 20, so that horizontal width Wb of the opening/closing panel 20 is made larger than horizontal width Wa of the main body panel 10, and an abutting part 15 projecting flush with the flange parts 24 is provided on the main body panel side. The flange part 24 has a tongue piece 50 that extends to a back face of the abutting part 15 and whose edge is exposed to the back face of the abutting part as a finger hooking part, and a notch part fitted with the tongue piece 50 is provided at the abutting part 15.SELECTED DRAWING: Figure 1