baber/WOPTO huggingface dataset:
Patent JP-2018111672-A (JP)
Title: Compound, light emitter compound, light emitter, light-emitting device, light source, authentication device, and electronic apparatus
Inventor: YAMAMOTO HIDETOSHI
IPC: C07D513/04
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To provide: a compound and a light emitter compound that are capable of providing an efficient, long-life light emitter emitting light in a wide wavelength region of the near-infrared region by being included in a light-emitting layer included in a light emitter; an efficient, long-life light emitter emitting light in a wide wavelength region of the near-infrared region; and a light-emitting device, a light source, an authentication device and an electronic apparatus that comprise the light emitter.SOLUTION: A light emitter 1 comprises a positive electrode 3, a negative electrode 8, and a light-emitting layer 5 disposed between the positive electrode 3 and the negative electrode 8 to emit light upon energization between the positive electrode 3 and the negative electrode 8. The light-emitting layer 5 contains a compound represented by a general formula IRD as a light-emitting material.SELECTED DRAWING: Figure 1
Patent JP-2018115440-A (JP)
Title: Elastic ballast track laying device and elastic ballast track laying method
Inventor: WATANABE YUZURU
IPC: E01B37/00
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an elastic ballast track laying device and an elastic ballast track laying method with which it is possible to quickly and precisely lay a track according to a laying environment and location.SOLUTION: An elastic ballast track laying device 1 has a track skeleton 10 composed of a track R and an elastic ballast 11 to place the track R thereon installed to a base via a height adjusting base 12. The elastic ballast track laying device 1 comprises: a support part 2; a track laying part 3, supported by the support part 2, for laying the track R; a regulating part 4, supported by the support part 2, for regulating the movement of the track laying part 3; a height adjusting part 5, support by the support part 2, for adjusting the height of the track laying part 3; and a lateral slip adjusting part 6, supported by the track laying part 3, for adjusting the lateral slip of the track R.SELECTED DRAWING: Figure 1
Patent JP-2018114091-A (JP)
Title: Game machine
Inventor: NISHIDA ATSUSHI
IPC: A63F5/04
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which allows a user to determine whether an unnatural operation regarding a set value is performed and furthermore determine whether it is a time to investigate a fraud because the game machine allows only an authorized person to store and display setting change confirmation information.SOLUTION: A pachinko slot 1 includes a touch input part 31a and a numeric keypad 113a displayed therein which structures a contact input part composed of a touch panel, a backup memory 108 and an RTC 109. A sub CPU 102 stores a setting change or a setting confirmation, a set value and time and date data from the RTC 109 as setting change confirmation history information in the backup memory 108, and displays the setting change confirmation history information stored in the backup memory 108 when a specific contact input state is detected at the numeric keypad 113a structuring the contact input part, that is, when a correct password is input.SELECTED DRAWING: Figure 160
Patent JP-2017145395-A (JP)
Title: Antistatic silicone resin composition
Inventor: KONDO SHINYA
IPC: C09J183/05
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic silicone adhesive film and an antistatic release film which do not lower a strength inherent to a silicone resin, are less in bleeding out of an antistatic agent overtime, and are excellent in antistatic performance.SOLUTION: An antistatic silicone resin layer is used which is formed by heating and reacting an antistatic silicone resin composition containing an ionic compound (A), a compound (B) having an ethylenically unsaturated bond and/or a hydrosilyl group and has a polyoxyethylene chain, polysiloxane (C) having an ethylenically unsaturated bond and/or a hydrosilyl group and has no polyoxyethylene chain, and a platinum group metal catalyst or an organic peroxide (E).SELECTED DRAWING: None
Patent JP-2018123412-A (JP)
Title: Iron-based powdery mixture for powder metallurgy and production method therefor, and sintered compact excellent in tensile strength and impact resistance
Inventor: TAKASHITA TAKUYA
IPC: C22C33/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an iron-based powdery mixture for powder metallurgy capable of providing a sintered compact having excellent tensile strength and impact resistance (toughness), using a conventional production condition as it is.SOLUTION: An Fe-Mo-Ni-Cu-C-series iron-based powdery mixture for powder metallurgy is provided which includes a low alloy steel powder obtained by alloying Mo, Cu and Ni in advance and a graphite powder, and in which the iron-based powdery mixture has a component composition containing, by mass%, Mo:0.2 to 1.5% and C:0.1 to 1.0% with total amount of Cu and Ni of 1.0% to 6.0% and Cu/Ni ratio of 1 or less including the case of 0, and the balance Fe with inevitable impurities, and in which mass average particle diameter D50 of the low alloy steel powder is 120 μm or less and average of circularity of particle cross-section with particle diameter of 50 μm or more is 0.6 or less.SELECTED DRAWING: None
Patent JP-2018127120-A (JP)
Title: Combine-integrated main engine heat exchanger and cooling system for marine main engine
Inventor: OCHI KENJI
IPC: B63H21/38
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a combine-integrated main engine heat exchanger with both functions of coolers and heaters which gives priority to control of a temperature control valve of the cooler side for cooling fresh water of a main engine and does not perform cooling at less than the required cooling water temperature of the main engine, and always controls the temperature control valve of the heater side at greater than or equal to the required temperature, with respect to control of the temperature control valve of the cooler side and temperature control valve of the heater side.SOLUTION: A heat exchanger to cool a main marine engine consists of a fresh water region where fresh water circulates to cool the main engine, a cooling seawater region where the outboard seawater to exchange heat in the fresh water region is taken in for circulation, and a vapor or heating medium region where a vapor or heating medium from the heat source of inboard equipment is taken in for circulation, the fresh water region is provided with the cooling seawater heat-exchanging tubes 6a, 6b, 6c extending from the cooling seawater region and exchanging heat between the fresh water and the cooling seawater in the cooling sea water region, and the heat medium heat-exchanging tubes 10a, 10b, 10c extending from the vapor region or heat medium region and exchanging heat between the vapor or heat medium and the fresh water in the fresh water region.SELECTED DRAWING: Figure 1
Patent JP-2018127984-A (JP)
Title: Steam turbine
Inventor: TAKADA AKIRA
IPC: F01D11/04
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine capable of restraining erosion and deterioration of efficiency.SOLUTION: A steam turbine comprises a rotor, a casing for housing the rotor, plural moving blades provided around the rotor, and plural stationary blades supported by the casing. The stationary blade includes a blade main body part, and an inner ring positioned inside the blade main body part in a radial direction of the rotor. The plural stationary blades include a first stationary blade having a through hole penetrating through the blade main body part in the radial direction. The rotor has a concave-shaped cavity constituted to house at least one part of the inner ring of the first stationary blade, and is provided with a stem passage constituted to discharge the steam extracted from an upstream side space of the first stationary blade in the casing to a cavity from the inner ring through the through hole of the first stationary blade.SELECTED DRAWING: Figure 2
Patent JP-2018133126-A (JP)
Title: Secondary battery electrode active material and secondary battery arranged by use thereof
Inventor: ITO MASATO
IPC: C07C49/665
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic compound electrode active material which is high in energy density, high in output and satisfactory in cycle characteristics.SOLUTION: An organic compound active material has a structure represented by the formula (1). (Rto Reach independently represent H, a substituted/unsubstituted alkyl group with C1 to 10, an aryl group, cycloalkyl group, an alkoxy group, an alkylthio group, an alkylamino group or a halogeno group; Rto Rmay bind to each other to form saturated/unsaturated ring).SELECTED DRAWING: Figure 1
Patent JP-2018132336-A (JP)
Title: Gas sensor element and gas detector
Inventor: HATTORI ATSUO
IPC: G01N27/16
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor element manufacturable at relatively low cost and a gas detector.SOLUTION: A gas sensor element according to one embodiment of the present invention detects a gas by thermoelectric conversion, characterized by comprising a detection member having a p-type part including an organic thermoelectric material or inorganic particulate thermoelectric material having a p-type carrier and an n-type part connected to the p-type part and including an organic thermoelectric material or inorganic particulate thermoelectric material having an n-type carrier. The p-type part may include a carbon nanotube doped to the p type, and the n-type part may include a carbon nanotube doped to the n type. The detection member may further include a base on which the p-type part and the n-type part are provided, and the p-type part and the n-type part may be stacked one on another on the base. The detection member may have a three-dimensional shape, and the detection member may be formed by bending a sheet-like material. A gas detector according to one embodiment of the present invention is provided with the gas sensor element.SELECTED DRAWING: Figure 1
Patent JP-2018133304-A (JP)
Title: Manufacturing method of light emitting module and light emitting module
Inventor: HAYASHI TADAO
IPC: H01L33/50
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting module whose thickness can be reduced.SOLUTION: A manufacturing method of light emitting module includes, in this order, steps of: preparing a light guide plate including a first main surface which serves as a light emitting surface and a second main surface on the opposite side from the first main surface; providing a plurality of light emitting elements on the light guide plate respectively; and forming wiring for electrically connecting the plurality of light emitting elements. A light emitting module includes: the light guide plate including the first main surface and the second main surface; a plurality of wavelength conversion parts arranged being separated from each other on the second main surface of the light guide plate; the plurality of light emitting elements bonded to the plurality of wavelength conversion parts respectively; and the wiring connected to the plurality of light emitting elements.SELECTED DRAWING: Figure 2B
Patent JP-2018133314-A (JP)
Title: connector
Inventor: OKAJIMA YOJI
IPC: H01R12/79
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector which reliably prevents entry of foreign objects thereinto and achieves high reliability despite having a simple structure having a low height.SOLUTION: A connector 1 includes: a housing 11 including a cavity part into which a plate-like cable is inserted; a terminal attached to the housing 11 and electrically connected with a conductive wire of the plate-like cable; and a cover member 71 attached to the housing 11. The housing 11 includes a flat inlet lower surface defining a lower surface of an inlet 18a of the cavity part. The cover member 71 includes: a top plate part 72 covering the upper side of the cavity part; and a front part 76 connected to a front end of the top plate part 72 and covering the inlet 18a of the cavity part. The front part 76 includes a lower curving part facing the inlet lower surface and biased toward the inlet lower surface.SELECTED DRAWING: Figure 1
Patent JP-2018134932-A (JP)
Title: Vehicular operation device
Inventor: YABUNAKA SHO
IPC: G05G1/10
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular operation device that can improve a sensation of operation of an operation part by setting timing for switching display contents according to muscle activities of an occupant.SOLUTION: A vehicular operation device 10, which comprises a commander 11 to be operated by manual operation by an occupant and a monitor 7 which can display selected functions of on-vehicle equipment 4-6 to be operated by the commander 11 and controls the display contents of the monitor 7 according to operation amounts of the commander 11, has: a rotation angle speed calculating part 21 that detects rotation angle speed of the commander 11; a motor 19 that imparts operational reaction force to the commander 11 so as to give a moderation feeling for every prescribed rotation angle of the commander 11; and an ECU 20 that controls the operational reaction force to be imparted by the motor 19. The ECU 20 makes timing for switching the monitor 7 closer to a mountain top of the operational reaction force as the rotation speed angle speed detected by the rotation angle speed calculating part 21 is faster.SELECTED DRAWING: Figure 3
Patent JP-2018137636-A (JP)
Title: Image processing device and image processing program
Inventor: HINA HIROKI
IPC: G06T7/194
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of executing correction processing with high accuracy so that a precise looked-down image can be obtained for a card region regarding image processing related to photographic image data on a card or the like for identity check.SOLUTION: An image processing device includes an image correction unit that applies image correction processing to an image of photographic image data on an input identity card and outputs post-correction image data in a looked-down state from a vertical direction of a card surface. The image correction unit detects (S22) a color boundary point based on difference of colors between a card region and a background region from the image during the image correction processing (S2), detects (S26) the card region on the basis of the color boundary point, makes a conversion (S27) so that a trapezoidal distortion of the card region becomes a right angle quadrangle, and thereby obtain a post-correction image in the looked-down state.SELECTED DRAWING: Figure 5
Patent JP-2018141927-A (JP)
Title: Optical display body and optical display device
Inventor: SUZUKI SHINICHIRO
IPC: G09F19/22
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide, as a main purpose, an optical display body that can display an optical image with high luminance to the extent that information displayed as the optical image can be sufficiently recognized by visual inspection even in a bright environment, for example, on the outdoors in the daytime.SOLUTION: The present invention is an optical display body that is used for an optical display device for a vehicle, and includes a transmission type Fourier transform hologram area that has recorded therein a Fourier transformed image obtained by subjecting an original image to Fourier transform. The transmission type Fourier transform hologram area is an area for transmitting light made incident from a light source therethrough to be converted into an optical image, and the ratio of the number of pixels of the optical image to the total number of pixels of the original image is 1200/1000000 or less.SELECTED DRAWING: Figure 1
Patent JP-2017120437-A (JP)
Title: Method for manufacturing substrate with multilayer reflection film, method for manufacturing reflective mask blank, method for manufacturing reflective mask, method for manufacturing transmissive mask blank, method for manufacturing transmissive mask, and method for manufacturing semiconductor device
Inventor: HAMAMOTO KAZUHIRO
IPC: C03C17/34
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a mask blank substrate which can suppress detection of false defects originating from surface roughness of a substrate or a film in defect inspection using a high sensitivity defect inspection device and which facilitates detection of critical defects such as foreign substances and scratches.SOLUTION: A mask blank substrate to be used for lithography is provided, which has such properties that in a relationship between a bearing area (%) and a bearing depth (nm) obtained by measuring a 1 μm×1 μm region on a main surface of the substrate where a transfer pattern is to be formed, by use of an atomic force microscope, the main surface of the substrate satisfies a relational formula of (BA-BA)/(BD-BD)≥350 (%/nm), where BArepresents a bearing area of 30%, BArepresents a bearing area of 70%, and BDand BDrepresent bearing depths corresponding to the bearing area of 30% and the bearing area of 70%, respectively, and the main surface is configured to satisfy a maximum height (Rmax)≤1.2 nm.SELECTED DRAWING: Figure 1
Patent JP-2017149717-A (JP)
Title: Humanized antibodies to liv-1 and uses thereof for cancer treatment
Inventor: SMITH MARIA LEIA
IPC: C12N15/09
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide humanized antibodies that specifically bind to LIV-1.SOLUTION: Provided is a humanized antibody that specifically binds to human LIV-1, comprising a mature heavy chain variable region having a specific amino acid sequence and a mature light chain variable region having another specific amino acid sequence. In some embodiments of the humanized antibody, the mature heavy chain variable region is fused to a heavy chain constant region, the mature light chain variable region is fused to a light chain constant region, the mature heavy chain constant region is a mutant variant of a natural human constant region showing lowered binding to Fcγ receptor in comparison with the natural human constant region, and is an IgG1 type. In certain embodiments, the humanized antibody is conjugated to a cytotoxic or cytostatic substance, preferably to monomethyl auristatin E (MMAE).SELECTED DRAWING: Figure 27
Patent JP-2018144723-A (JP)
Title: Vessel
Inventor: TERAMOTO SACHINARI
IPC: B63B25/16
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vessel capable of obtaining tank arrangement to minimize area needing application of heat proof processing in these section even when a liquefied gas fuel tank is arranged on a stern exposed deck and in the periphery of a habitation space or the like.SOLUTION: A liquefied gas fuel tank 10 is arranged on an exposed deck 3 behind a top unit structure 4A and within a range where an exposed portion of a tank structure 11 composed of a tank body 11a and a tank dome 11b of the liquefied gas fuel tank cannot be seen when the top unit structure is seen from the front, and either heat prevention processing is carried out on a surface needing heat prevention Wh which is the surface facing the exposed portion of the tank structure in the top unit structure, or a heat prevention wall is provided which is subjected to heat prevention for shielding radiation heat to the surface needing heat prevention Wh from an exposed portion of the tank structure, between the exposed portion of the tank structure and the surface needing heat prevention Wh.SELECTED DRAWING: Figure 1
Patent JP-2018149097-A (JP)
Title: Steamed cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/04
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a steamed cooker in which water does not leak from high moisture ingredients to an inner pot, and steam can sufficiently be supplied to low moisture ingredients.SOLUTION: A steamed cooker 50 of the present invention is contained in an upper part of a pot 8 of a rice cooker. The steamed cooker 50 includes a bottomed container 51, and a flange supporting unit 52 formed in an upper perimeter of the container 51 and installed to a flange part 16 of the pot 8. Also, an upper steam outlet 60 and a bottom steam outlet 59 both serving as steam outlets are provided in the upper part of a sidewall 58 of the container 51 and a bottom 57 of the container 51, respectively. The bottom steam outlet 59 is characterized in that the water W in the container 51 may not leak out to the inside of the pot 8 and a valve body 54 for passing the steam from the lower part of the container 51 to the inside of the container 51 is included.SELECTED DRAWING: Figure 2
Patent JP-2018154192-A (JP)
Title: Work vehicle
Inventor: TAKAGI TAKESHI
IPC: B60K6/52
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and inspection work such as belt replacement for a CVT transmission device, with a structure in which a motor is disposed on a side opposite the side where the engine is present with the CVT transmission device between them.SOLUTION: A motor support base 6 supporting an assist motor M is provided with a slide moving mechanism 7 by which a mounting position for the assist motor M with respect to a CVT transmission device can be moved far or close in a direction along the axis of the drive shaft of the CVT transmission device. The slide moving mechanism 7 is configured to change a mounting position for the assist motor M with respect to the CVT transmission device between the position where the drive shaft and the output shaft 50 of the assist motor M can be coupled and the position where the drive shaft and the output shaft 50 is decoupled.SELECTED DRAWING: Figure 9
Patent JP-2018156905-A (JP)
Title: Terminal fitting
Inventor: NARAMA SHUNSUKE
IPC: H01R13/04
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting which can restrain scratching of an internal surface of a terminal housing chamber by a metal fitting.SOLUTION: A terminal fitting 1 includes a box part (20) and a body part (30) being composed of a plate-like material, and arranged in a longitudinal direction, and a notch (50) provided between the box part and the body part. The box part (20) has an arm-like part (22) extending from a side edge of the plate-like material and curved to overlap with one principal surface (21a) of the plate-like material, the body part (30) has a curved side edge (32) where the side edge of the plate-like material is curved in a direction in which the arm-like part (22) is curved, and the notch (50) has a recessed portion recessed from the side edge of the plate-like material to an inside in a width direction, between the box part (20) and the body part (30), and a size (a) of the box part in the width direction of the plate-like material, is different from a size (b) of the body part in the width direction.SELECTED DRAWING: Figure 1