baber/WOPTO huggingface dataset:
Patent JP-2017025336-A (JP)
Title: Polymerizable composition and film using the same
Inventor: NOBUTO KOICHI
IPC: C08F2/50
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable liquid crystal composition having excellent storage stability and giving such a film through application on a substrate, then heating and irradiation with active energy rays that has excellent adhesiveness to the substrate, and to provide an optical anisotropic material having good aligning property using the above polymerizable composition.SOLUTION: The polymerizable liquid crystal composition comprises a polymerizable adhesiveness imparting agent and a polymerizable liquid crystal compound. An optical anisotropic material using the polymerizable liquid crystal composition of the present invention is also provided.SELECTED DRAWING: None
Patent JP-2018063392-A (JP)
Title: Optical fiber lateral input/output device
Inventor: UEMATSU TAKUI
IPC: G02B6/26
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber lateral input/output device capable of absorbing differences in tape thickness among individual optical fiber ribbons, and achieving a reduction in loss by avoiding side pressure applied to each coated optical fiber due to pressing force for eliminating an air gap between an optical fiber ribbon and a recess-curved surface member.SOLUTION: In an optical fiber lateral input/output device according to the present invention, a second member presses an optical fiber ribbon against a recess curved surface of a first member, and an individual difference in tape thickness of the optical fiber ribbon is absorbed, thus enabling elimination of an air gap between the optical fiber ribbon and a recess-curved surface member. In the optical fiber lateral input/output device according to the present invention, the second member also presses a portion between coated optical fibers at a point in a surface of the optical fiber ribbon, thus enabling a reduction in side pressure applied to the coated optical fibers.SELECTED DRAWING: Figure 1
Patent JP-2017008949-A (JP)
Title: Electric compressor
Inventor: MERA MINORU
IPC: F04B39/06
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the cooling performance of an electric motor.SOLUTION: In a rotor core 24a, refrigerant passages 70 are formed, which penetrate in the axial direction of a rotating shaft 23 to provide communication between a first region Z1 and a second region Z2. At the end of the rotor core 24a on the first region Z1 side, a first end plate 81 is provided, which is formed with a first communication opening 81h for bringing the first region Z1 and the refrigerant passages 70 in communication with each other via first openings 701 of the refrigerant passages 70. Radially outer areas of the first openings 701 based on the rotating shaft 23 are covered with the first end plate 81. At the end of the rotor core 24a on the second region Z2 side, a second end plate 82 is provided, which is formed with a second communication opening 82h for bringing the second region Z2 and the refrigerant passages 70 in communication with each other via second openings 702 of the refrigerant passages 70. Radially outer areas of the second openings 702 based on the rotating shaft 23 are covered with the second end plate 82, and radially inner areas of the second openings 702 based on the rotating shaft 23 are not covered with the second end plate 82.SELECTED DRAWING: Figure 3
Patent JP-2017201615-A (JP)
Title: LED lamp
Inventor: SATO MASAHIRO
IPC: F21V23/06
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp which can be easily fitted in a light fitting for a round fluorescent lamp.SOLUTION: An annularly formed LED lamp which can be fitted in a light fitting for a round fluorescent lamp includes one or more LED substrates on which an LED element is mounted, a power source substrate which supplies electric power, an annular body part in which the LED substrate and the power source substrate are accommodated and which is fitted in a fitting part of the light fitting for a round fluorescent lamp, and an electric power line which supplies electric power to the power source substrate and has one end accommodated in the body part and the other end having a connector. The connector is connected to a socket provided in the light fitting and being of a power supply part other than the round fluorescent lamp.SELECTED DRAWING: Figure 15
Patent JP-2018067229-A (JP)
Title: Walk-through system and program
Inventor: YANO KOICHI
IPC: G06T19/00
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide, inexpensively, a walk-through system and a program which allow a viewer to have virtual experience with reality by simple image processing.SOLUTION: A movement image data storage unit 121 stores movement image data for the entire surroundings used for displaying, on a display unit 110, a movement movie indicating change of sight obtained when a viewer moves through a path. A still image data storage unit 122 stores still image data of the entire surroundings used for displaying a still image of a resting spot on the display unit 110. When an operation unit 130 selects a resting spot of a destination of the movement, a display processing unit 140 reads out movement image data and still image data corresponding to the selection result from the movement image data storage unit 121 and the still image data storage unit 122 to successively them as display images for virtual experience on the display unit 110. With this system, a viewer can have virtual experience which allows the viewer to feel as if the viewer moved through the path set between a plurality of resting spots and saw its surroundings.SELECTED DRAWING: Figure 1
Patent JP-2018073467-A (JP)
Title: Contact member and push button switch member equipped with the same
Inventor: YOKOYAMA KAZUFUSA
IPC: H01H13/52
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide: a highly reliable contact member at a low cost; and a push button switch member equipped with the contact member.SOLUTION: Provided is a contact member 10 in which a wire net 12, having a plurality of metal wires 22 and 23 woven therein, is exposedly embedded on one of the surfaces of a rubber-like elastic body 11. The wire net 12 is made of the metal wires 22 and 23 extending in a plurality of directions while intersecting each other. The present invention relates to the contact member 10 configured such that at least a surface of the metal wire 22 extending at least in one of the plurality of directions is made of noble metal, and the metal wire 23 extending at least in the direction other than the above-mentioned direction is made of non-noble metal. The present invention also relates to a push button switch member 1 equipped with the contact member 10.SELECTED DRAWING: Figure 3
Patent JP-2018072386-A (JP)
Title: Diffraction optical element, holding jig, and light irradiation device
Inventor: TOYAMA NOBUTO
IPC: G02B5/18
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction optical element, a holding jig and a light irradiation device with which it is possible to further heighten the efficiency of light utilization and suppress unwanted light emission.SOLUTION: A diffraction light element 10 is constructed so that, in at least a state of use of shaping light, at least a portion of the element surface is formed at an angle to the element surface of an other region. The diffraction optical element 10 is constructed along a plane as a whole, and provided with a first area 10A constructed in parallel to this plane and a second area 10B constructed at an angle to the first area 10A, an angle β formed by a first normal N1 that is a normal in the first area 10A and a second normal N2 that is a normal in the second area 10B being 20° to 40° inclusive.SELECTED DRAWING: Figure 9
Patent JP-2018071126-A (JP)
Title: Movable partition device
Inventor: TAKAHASHI MAKOTO
IPC: E05D15/00
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a movable partition device capable of reliably preventing leakage of a light and a sound when a partition panel has been closed.SOLUTION: A movable partition device includes: a rail installed on a ceiling part C; partition panels 2, 2, ..., 2' moving along the rail; and a side part closing device 4 capable of extending/withdrawing a side part closing member 40 toward/from the partition panels 2, 2, ..., 2', the side part closing member closing a gap between a side part of the partition panels 2, 2, ..., 2' and a wall part W. The side part closing device 4 includes an upper closing member 6 for closing a gap between a top edge part of the side part closing member 40 and the ceiling part C, and a lower closing member 7 for closing a gap between a bottom edge part of the side part closing member and a floor part F. Regarding the upper closing member 6 and the lower closing member 7, the upper closing member 6 extends upward and the lower closing member 7 downward when the side part closing member 40 is extended, due to reactive force in a withdrawing direction from the adjacent partition panel 2'.SELECTED DRAWING: Figure 9
Patent JP-2017018736-A (JP)
Title: Game machine
Inventor: ABIKO MASAMI
IPC: A63F7/02
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To simply and favorably execute a collation work of whether or not identification information is normal in a game machine to which an identification body with unique identification information is attached.SOLUTION: In a game hall H, a reader device 840 is moved closer to a label, a seal, or the like of a pachinko machine 10 to contactlessly read respective types of ID information. In that case, an IC tag fitted to a main control device 271 stores own ID information, and also stores ID information of other identification bodies such as a certificate seal separately from the own ID information. The reader device 840 collates the plurality of pieces of ID information read from the IC tag and the ID information read from the certificate seal and the like, and displays the collation result on a display part 851.SELECTED DRAWING: Figure 47
Patent JP-2018072257-A (JP)
Title: Inspection system, image processing device, and image processing method of inspection system
Inventor: FUKUMOTO YUJI
IPC: G01N21/88
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To simplify pasting of a target and quickly determine deficiency in a painted marking.SOLUTION: The present invention comprises: an imaging device 2 for imaging a subject 3; a transmission member 21 provided between the imaging device 2 and the subject 3 and having light permeability; a reference member 23 provided in the transmission member 21, for indicating a reference for length; a first target member 24 provided in the transmission member 21, for indicating a prescribed position on the subject 3; an acquisition unit 11 for acquiring, via the transmission member 21, at least three captured image data in which the subject 3 is imaged, from at least three points on a side of the transmission member 21 that is opposite the side where the subject 3 is arranged; and a measurement unit 12 for measuring the distance, with the subject 3 as a point of reference, between prescribed positions on the subject 3 on the basis of the at least three captured image data.SELECTED DRAWING: Figure 1
Patent JP-2017048233-A (JP)
Title: CATALYTIC HYDROGENATION OF FLUOROOLEFINS, α-ALUMINA SUPPORTED PALLADIUM COMPOSITIONS AND THEIR USE AS HYDROGENATION CATALYSTS
Inventor: PATRICIA CHEUNG
IPC: C07C19/08
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenation method.SOLUTION: A hydrogenation method of the present invention comprises a step of reacting a fluoroolefin with Hin a reaction zone in the presence of a palladium catalyst to produce a hydrofluoroalkane product, wherein the palladium catalyst comprises palladium supported on a carrier, and the concentration of palladium is from about 0.001 wt.% to about 0.2 wt.% based on the total weight of the palladium and the carrier. Also disclosed is a palladium catalyst composition consisting essentially of palladium supported on α-AlO. Also disclosed is a hydrogenation method, comprising: a step (a) of passing a reactant through a bed of palladium catalyst; and (b) producing a hydrofluoroalkane product, wherein the palladium catalyst in the front of the bed has lower concentration of palladium than the palladium catalyst in the back of the bed.SELECTED DRAWING: None
Patent JP-2018075883-A (JP)
Title: Electronic control device
Inventor: ITO HARUHITO
IPC: H02J1/10
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of reducing the frequency of executions of fail-safe handling caused by a failure of a power supply circuit.SOLUTION: An ECU 1 comprises a main microcomputer 11, a sub-microcomputer 12, a first power supply circuit 15, a second power supply circuit 16, and a first voltage monitoring part 151c. The first power supply circuit 15 supplies 5 V as a predetermined first target voltage to the main microcomputer 11 and the sub-microcomputer 12 via an internal power supply line Ln. A voltage output terminal of the second power supply circuit 16 is connected to the internal power supply line Ln via a diode 17. The second power supply circuit 16 is configured so as to generate a voltage equal to a quantity of voltage drop caused by the diode 17 plus a predetermined voltage value (for example, 4.6 V) higher than a lower limit value of operation voltage of various microcomputers and lower than the first target voltage. The first voltage monitoring part 151c detects that an applied voltage on the internal power supply line Ln has fallen below a predetermined threshold value, as an abnormality of the power supply circuit.SELECTED DRAWING: Figure 2
Patent JP-2018076788-A (JP)
Title: Fuel supply control device
Inventor: KURIYAGAWA YOHEI
IPC: F02D41/12
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply control device that can prevent fuel from being sprayed excessively in operation restoring from fuel cut.SOLUTION: A fuel supply control device includes: closing a valve element of a variable fuel pressure regulator (S2) when determining to conduct fuel cut that stops injection from an injector at the time of vehicle deceleration (S1), injecting from the injector (S4) at the same time, reducing actual injection supply pressure (S3), and then stopping injection from the injector (S5).SELECTED DRAWING: Figure 3
Patent JP-2018076415-A (JP)
Title: Thermosetting silicone composition, die bonding material, and optical semiconductor device
Inventor: HIRANO DAISUKE
IPC: H01L21/52
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting silicone composition which gives a cured product overcoming uncuring of a surface portion due to oxygen inhibition.SOLUTION: The thermosetting silicone composition contains: 100 pts.mass of an organo(poly)siloxane having a structure represented by formula (1); 0.1-30 pts.mass of an organic peroxide containing a diacyl peroxide or a peroxy ester; 0.1-20 pts.mass of an organohydrogenpolysiloxane containing at least two hydrogen atoms bonded to silicon atoms in one molecule; and 0.01-1,000 ppm of a platinum-based catalyst.SELECTED DRAWING: Figure 1
Patent JP-2018078768-A (JP)
Title: Working machine and power converter
Inventor: TASAKA YASUHISA
IPC: H02P29/024
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of achieving suppression of operations under an unstable state when an abnormality occurs in a voltage on low-tension side.SOLUTION: A power converter, installed on a working machine such as a crane, converts electric power input from a power supply and supplies electric power to an electric actuator. A detection part, upon detection of an input of an overvoltage into the power converter from a power supply, executes processing to be taken upon detection of an overvoltage.SELECTED DRAWING: Figure 3
Patent JP-2018081764-A (JP)
Title: Connector terminal and electric connector
Inventor: KATAOKA TOMOKI
IPC: H01R13/41
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide: a connector terminal capable of preventing contact failure despite its small size; and an electric connector.SOLUTION: A coupling part 13, which is arranged between a contact part 12 making contact with a mating connector terminal and a holding part 14 held by a connector housing, is formed as a rectangular cylinder having four folded parts F parallel to one another. The coupling part 13 has a plurality of slits K1 and K2 aligned from the contact part 12 to the holding part 14 in a manner staggered to each other, thereby having a belt-like part 45 which is continuous from the contact part 12 to the holding part 14 in a bent manner. The slits K1 and K2 respectively include: inclined portions K11 and K21 which are laid across adjacent two of the folded parts F and extend in a direction to be inclined toward the folded parts F; and perpendicular portions K12 and K22 which are connected to the inclined portions and extend in a direction to be perpendicular to the folded parts F.SELECTED DRAWING: Figure 3
Patent JP-2018079037-A (JP)
Title: Baking device and bread making method
Inventor: SASAKI ERI
IPC: A21D13/00
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a baking device and a bread making method in which the time to baking is greatly shortened.SOLUTION: In the time reduction course of a baking device, at least bubble generation processing P, decompression processing C and baking processing D are executed. The bubble generation processing P is the processing for generating bubbles in the inside of bread ingredients by fermentation of the bread ingredients. The time of the bubble generation processing P is shorter than the processing time obtained by removing a final fermentation processing B3 from a fermentation processing B of the standard course. The decompression processing C is the processing for bringing the inside of a heating chamber into a decompression state by the operation of an electric pump and is started simultaneously with the start of the bubble generation processing P or after starting the bubble generation processing. The baking processing D is the processing for heating the bread ingredients and bakes the bread, and a decompression period Q is contained in which the inside of the heating chamber becomes the decompression state between the baking processing D.SELECTED DRAWING: Figure 2
Patent JP-2018080818-A (JP)
Title: Dual clutch transmission
Inventor: AKASHI KOHEI
IPC: F16H3/097
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To attain a multi-staged transmission with the number of shift gear trains saved.SOLUTION: A dual clutch transmission includes a first clutch 11, a second clutch 12, a first input shaft 21, a second input shaft 22, an output shaft 23, a first counter shaft 24, a second counter shaft 25, a first input gear train 32, a second input gear train 34, a first output gear train 41, a second output gear train 42, a third output gear train 43, a first synchronization mechanism 60, a second synchronization mechanism 70, and a third synchronization mechanism 80.SELECTED DRAWING: Figure 1
Patent JP-2018084076-A (JP)
Title: Tunnel management system, tunnel management method, and tunnel management program
Inventor: HATA KOJI
IPC: E21D9/00
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel management system, a tunnel management method and a tunnel management program for sharing information by integrating data related to tunnel construction, and for efficiently managing various data on the basis of the prediction of geology in front of a working face.SOLUTION: A management system 20 comprises: a natural ground information storage part 22; a design information storage part 23 for recording a tunnel model constituted of physical elements for each first design block; a measurement information storage part 24 for recording a front survey result; and a control part 21 connected to a user terminal 10. Then, the control part 21 displays an integrated model obtained by integrating the front survey result recorded in the measurement information storage part 24 with the tunnel model recorded in the design information storage part 23 and a natural ground model recorded in the natural ground information storage part 22 on the user terminal 10. Furthermore, a second design block is specified by revising the first design block in accordance with the front survey result, and recorded in association with the physical elements constituting the tunnel model.SELECTED DRAWING: Figure 1
Patent JP-2018002994-A (JP)
Title: Methacrylic resin composition, optical film, and optical component
Inventor: IWASE KATSUHIRO
IPC: C08L101/02
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a methacrylic resin composition from which an optical film having good adhesion to a layered functional layer can be prepared even under high temperature or high temperature and high humidity; an optical film composed of the methacrylic resin composition; and an optical component in which the functional layer is layered on the optical film.SOLUTION: There are provided a methacrylic resin composition that contains a structural unit (X) having a ring structure in its main chain and in which the structural unit (X) contains at least one methacrylic resin selected from the group consisting of a structural unit derived from an N-substituted maleimide monomer and a lactone ring structural unit, where the methacrylic resin composition contains two or more resins containing a structural unit (Y) having an aromatic group, has a glass transition temperature of higher than 120°C and 160°C or less, a weight average molecular weight (Mw) satisfying the following relationship: 1.1≤Mw/Mw≤2.0, and an amount of a methanol soluble content is 5 mass% or less with respect to 100 mass% of the total amount of the amount of the methanol soluble content and the amount of a methanol insoluble content; an optical film; and an optical component.SELECTED DRAWING: None
Patent JP-2018084533-A (JP)
Title: Position correction information provision system and position correction information providing method
Inventor: OKUDA SHIGEYUKI
IPC: G01S19/43
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide high accuracy position information required for automatic steering or the like of a traveling movable object in a wide area and at low cost and to accumulate and utilize various traveling movable object generation information integrated with the high accuracy position information.SOLUTION: A plurality of arbitrary fixed base stations B are provided around a traveling movable object Rv in a wide area. A central center C generates high accuracy position correction information in accordance with correlation positions between the traveling movable object Rv and the plurality of arbitrary fixed base stations B and provides a system terminal T with the high accuracy position correction information. The system terminal T receives position correction information from the central center C, transmits the position correction information to a guidance device G mounted on the traveling movable object Rv, and the guidance device G generates a position of the traveling movable object Rv on the traveling movable object Rv with high accuracy. The system terminal T can integrate the high accuracy position information generated by the guidance device G and various sensor information, a travel track, or the like generated and recorded by the traveling movable object Rv, transmit and accumulate them in a designation center, and extract and utilize designation information from among the accumulated information.SELECTED DRAWING: Figure 1