baber/WOPTO huggingface dataset:
Patent JP-2017169133-A (JP)
Title: Reception device and broadcast system
Inventor: NISHIGAKI TOMOO
IPC: H04N21/431
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a reception device and a broadcast system that enable a user to appropriately adjust brightness of an HDR video.SOLUTION: A display information output unit outputs a brightness setting screen including an adjustment point related to prescribed object brightness of an instruction object when it is determined on the basis of service information on a program that a video of the program is high dynamic range video having a brightness range larger than a standard brightness range. A brightness setting unit sets target brightness of the adjustment point on the basis of operation. A brightness adjustment unit adjusts brightness of the adjustment point and brightness of the video on the basis of brightness adjustment information indicating the target brightness.SELECTED DRAWING: Figure 3
Patent JP-2017170448-A (JP)
Title: Chamfering processing method and chamfering metal mold
Inventor: OKAMOTO TAKUYA
IPC: B21D37/18
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering processing method and a chamfering metal mold capable of stably executing chamfering processing of the cutting edge of a work, by enlarging the area for pressing-fixing the work by upper-lower metal molds.SOLUTION: In a chamfering processing method of the cutting edge in a plate-like work, after interposingly pressing-holding the work W from the vertical direction by abutting surface 17 of including a central part in upper-lower metal molds 3 and 5, a chamfering tip 19 provided in an eccentric position in at least one metal mold of the upper-lower metal molds 3 and 5, is projected from the abutting surface 17 of the upper metal mold or the abutting surface of the lower metal mold, and chamfering processing is executed by pressing a chamfering processing part 59 provided in this chamfering tip 19 to the cutting edges HX, HY of the work.SELECTED DRAWING: Figure 1
Patent JP-2017172343-A (JP)
Title: Rotary compressor
Inventor: TAKEZAWA KENJI
IPC: F04C29/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a high efficiency rotary compressor in which a refrigerant leakage between an inside part of a closed container and an inside part of a compression chamber is reduced.SOLUTION: A rotary compressor C of this invention comprises in a closed vessel 1: an electric motor M; a crank shaft 5 rotationally driven by the electric motor M and having compression members 5A, 5B, 11 and 12 thereon; cylinders 7 and 8 having a compression chamber 9 where refrigerant is compressed through rotational driving of the compression members 5A, 5B, 11 and 12; a main bearing 6 for closing the cylinders 7 and 8 at one part in an axis direction and a sub-bearing 10 for closing at the other in an axis direction. The cylinders 7 and 8, the main bearing 6 and the sub-bearing 10 have component fastening holes 7A, 7B, 8A, and 8B in an axial direction, all holes 8C, 8D and 8E extending in an axial direction other than the component fastening holes 7A, 7B, 8A and 8B are arranged at a longer side in view of time where a pressure difference between the inside of the closed container and the inside of the compression chamber becomes low in a range of crank angle of the crank shaft of 180° or less or 180° or more.SELECTED DRAWING: Figure 2
Patent JP-2017171009-A (JP)
Title: Drive force control device
Inventor: TANASE MASAKI
IPC: B60L50/16
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To quickly alleviate a limit by a "running-in operation" as much as possible when transmitting a drive force from a first drive source and a second drive source (for example, a second electric motor) via first and second power transmission paths (for example, a planetary gear mechanism and an automatic transmission).SOLUTION: When a gear damage limit in a first power transmission route is relatively low, a gear damage index value D1 is calculated (step S102: calculation means), it is determined that a "running-in operation" is incomplete, and a limit of the "running-in operation" is within the gear damage limit (steps S101, S103: determination means), and the output torque of first and second drive sources is corrected (steps S104, S105 and S107: correction means).SELECTED DRAWING: Figure 4
Patent JP-2017173574-A (JP)
Title: projector
Inventor: KASUGA HIROBUMI
IPC: G03B21/14
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a projector which can be installed on a ceiling or the like, and can adjust the direction in which light is projected, after installation.SOLUTION: A projector 1, which is mounted on an opening provided on an installation surface, for projecting an image on one side with respect to the installation surface comprises: an exterior panel 11 exposed to the one side; a projection part 70 which projects image light on the one side from a projection port 12 formed in the exterior panel 11; and a rotation adjustment mechanism 40 and an inclination adjustment mechanism 50 for adjusting posture of the projection part 70 with respect to the installation surface.SELECTED DRAWING: Figure 4
Patent JP-2017173153-A (JP)
Title: Time of flight measurement device and laser radar system
Inventor: OISHI KOSHI
IPC: G04F10/04
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a time of flight measurement device and laser radar system that can conduct a time of flight measurement for each of a plurality of stop pulse signals even when the plurality of stop pulse signals reaches during one cycle of a reference clock signal.SOLUTION: A time of flight measurement device 22 comprises: a clock generation unit 40; a first time of flight measurement unit 41; and a second time of flight measurement unit 42. The second time of flight measurement unit 42 is configured to: sample a measured signal using a clock signal of an N-phase in an area corresponding to a reference clock signal during one cycle; measure a plurality of change points based on a plurality of stop pulse signals; measure a time of flight from a start point of the reference clock signal to the plurality of change points; and output the measured time of flight. The time of flight measurement device 22 is assembled in a laser radar system.SELECTED DRAWING: Figure 3
Patent JP-2017172084-A (JP)
Title: Highly functional braid comprising polyethylene multifilament
Inventor: FUKUSHIMA YASUNORI
IPC: D04C1/02
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a braid which is excellent in forming processability into the braid under a low-temperature condition, and is excellent in dimensional stability at about room temperature in the use of a product; and to provide a fishline, a net, a rope, a protective cover, and a bulletproof material using the same.SOLUTION: A braid comprises at least one polyethylene fiber which has an intrinsic viscosity [η] of 5.0 dL/g or more and 25 dL/g or less, and has repeat units comprising 90% or more of ethylene. After the braid is unraveled, the polyethylene fiber has an elongation percentage after two hours of 5.0% or more as measured at 70°C under a load of 5 cN/dtex, and has a peak temperature of mechanical thermal stress (TMA) of 130°C or higher with a peak value of 0.2 cN/dtex or more at that time.SELECTED DRAWING: None
Patent JP-2016166212-A (JP)
Title: Cyclopropyl modulator of p2y12 receptor
Inventor: TADIMETI RAO
IPC: C07D487/04
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a metabolically stable derivative of ticagrelor that controls a P2Y12 receptor and is effective against arterial thrombosis, coronary artery disease and the like, and to provide a pharmaceutical composition thereof.SOLUTION: The present invention provides a deuterated ticagrelor compound having a structure represented by the formula, where each position represented as D has deuterium enrichment of, for example, no less than 10%.SELECTED DRAWING: None
Patent JP-2016195392-A (JP)
Title: Routing node switching method, device and wireless sensor network
Inventor: XU YI
IPC: H04W4/04
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a routing node switching method, a device and a wireless sensor network.SOLUTION: A method includes that a routing node broadcasts the routing switching information, and a leaf node received the routing switching information reports its adjacent node list, the routing node determines a local replacement node based on the adjacent node list reported by the leaf node, and after the local replacement node is determined, the routing node is switched to the leaf node, the routing replacement information is broadcasted, and the local replacement node is indicated by the routing replacement information. Since the routing node and leaf node can be switched mutually and spontaneously, the load of the network is balanced, and the life of the network can be prolonged.SELECTED DRAWING: Figure 8
Patent JP-2017181600-A (JP)
Title: Image formation apparatus and process cartridge
Inventor: SUGIURA AKIYA
IPC: G03G21/06
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that has a ghost suppressed from being formed without comprising a dedicated static elimination means.SOLUTION: An image formation apparatus comprises: an electrophotographic photoreceptor 1 having a conductive base and a photosensitive layer arranged on the conductive base and including at least one kind selected from the group of hindered phenolic antioxidant and benzophenone ultraviolet absorber; charging means 2; electrostatic image forming means 3; developing means 4; and transfer means 5 having an intermediate transfer vector 20 of 0.003 (logΩ cm)/V or less in electric field dependence of volume resistivity within a range of 500 V-1,000 V, and configured to: transfers a toner image formed on a surface of the electrophotographic photoreceptor to a recording medium P through the intermediate transfer belt; and applies, after the toner image formed on the surface of the electrophotographic photoreceptor is transferred to the intermediate transfer belt, a current to the electrophotographic receptor so as to eliminate static charges on the surface of the electrophotographic photoreceptor.SELECTED DRAWING: Figure 1
Patent JP-2017177255-A (JP)
Title: Control device and control method
Inventor: KASAI SHIGEYOSHI
IPC: B25J19/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To predict a sensor value with high accuracy even under application of external force.SOLUTION: A control device according to the present disclosure comprises: a prediction unit which, for an actuator which has a torque sensor for detecting the torque generated on a drive shaft and an encoder for detecting the rotational angle of the drive shaft, predicts the detection value of the encoder on the basis of the detection value of the torque sensor or predicts the detection value of the torque sensor on the basis of the detection value of the encoder; and a failure determination unit which determines whether there is a failure in the torque sensor or the encoder by comparing the value predicted by the prediction unit against the actual measurement value of the torque sensor or the encoder.SELECTED DRAWING: Figure 7
Patent JP-2016157454-A (JP)
Title: Computer-assisted name identification system for identifying name of anonymization data, and method computer program thereof
Inventor: TADA MASAMI
IPC: H04L9/32
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology enabling a computer-assisted name identification system to obtain anonymization data from each of a plurality of service providing systems without obtaining any personal information, and identify the name of the obtained anonymization data.SOLUTION: A computer-assisted name identification system includes transmitting a transmission request for requesting data transmission and a value varied among such transmission requests to each of a plurality of service providing systems, receiving a set of a hash value generated on the basis of an identification number for managing the data and the value and anonymization data specified by the identification number from each of the service providing systems, and identifying the name of anonymization data specified by the hash value among the anonymization data received from each of the service providing systems.SELECTED DRAWING: Figure 3A
Patent JP-2017183903-A (JP)
Title: Spatial video image reproducing device, method and program
Inventor: MIYAGAWA ISAO
IPC: H04N5/74
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To refine an LT matrix for performing re-lighting.SOLUTION: A camera response detection part 22 generates a lighting image, performs control in such a manner that the lighting image is picked up by a camera 10, and detects pixels of camera responses of observation images. An LT data acquisition part 28 acquires an LT matrix based on multiple lighting images and each pixel of the camera responses for each lighting image detected for each observation image. An LT data refinement part 30 calculates a pixel value differential for each pixel while using a test image generated by calculating a product of the LT matrix and a lighting vector obtained from a lighting image for refinement based on the acquired LT matrix and the observation image picked up by the camera in the case where the lighting image for refinement is outputted from a projector, and updates a non-zero element among elements of a row corresponding to pixel of the LT matrix based on the calculated pixel value differential.SELECTED DRAWING: Figure 1
Patent JP-2017178828-A (JP)
Title: Emulsified composition for skin
Inventor: OKAMOTO MANABU
IPC: A61K9/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified composition for skin which is excellent in storage stability (emulsion stability), imparts smooth touch feeling without stickiness while having a rich feeling of use and exhibits excellent moisturizing effect.SOLUTION: There is provided an emulsified composition for skin which comprises the following components A, B, C and D: the component A: a fatty acid ester oil which is in a solid state at room temperature, the component B: a fatty acid ester oil which is in a liquid state at room temperature and has a branched chain structure, the component C: a nonionic surfactant and the component D: a polyethylene glycol which is in a solid state at room temperature.SELECTED DRAWING: None
Patent JP-2017184023-A (JP)
Title: Abnormality diagnosis system
Inventor: SHINOMIYA NAOYUKI
IPC: G01M17/08
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis system capable of predicting abnormality by monitoring physical abnormality in a communication cable used for a railway vehicle.SOLUTION: An abnormality diagnosis system according to one embodiment is the abnormality diagnosis system for performing diagnosis of a network in a railway vehicle. A network cable establishes communicable connection among controllers individually disposed in a plurality of vehicles. Measurement units disposed in at least the beginning and rearmost vehicles of the plurality of vehicles measure physical quantity of the network cable when the network cable is not used for transmitting/receiving data. A monitoring unit compares a physical quantity allowable range set beforehand with a measurement value of the physical quantity measured by the measurement unit; and, when the measurement value deviates from the allowable range, determines the network cable to be abnormal.SELECTED DRAWING: Figure 1
Patent JP-2017184100-A (JP)
Title: Signal multiplexer
Inventor: FUJITA YUSUKE
IPC: H03K19/0175
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a signal multiplexer capable of adequately adapting to the speedup of a data rate.SOLUTION: A signal multiplexer 1 comprises: pre-stage buffer parts Bto B; and an output buffer part Bout. The pre-stage buffer part Baccepts the input of an input signal Iof M input signals Ito I. Then, the pre-stage buffer part outputs a signal depending on the input signal Iwhen a control signal Cof M control signals Cto Cis at a significant level and the control signal Cis at a significant level. When the control signal Cis at a nonsignificant level or the control signal Cis at a nonsignificant level, the pre-stage buffer part goes into a high-impedance output state. The output buffer part Bout accepts the input of signals output by the M pre-stage buffer parts Bto Band outputs signals according to the input signals.SELECTED DRAWING: Figure 1
Patent JP-2017179534-A (JP)
Title: Application method of brazing material, and cylindrical sputtering target-backing tube assembly obtained by method
Inventor: KUWANA YUHEI
IPC: C23C14/34
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an application method of a brazing material capable of applying uniformly and effectively a molten brazing material onto a long-sized cylindrical workpiece, and suppressing decline of mechanical strength of the workpiece.SOLUTION: There is provided a method for applying a brazing material onto a cylindrical workpiece by using an ultrasonic welder. In the application method of the brazing material, application is carried out so that an acute angle θ formed between an inner peripheral surface of the cylindrical workpiece and a vibration direction of an ultrasonic wave irradiated from the ultrasonic welder satisfies inequality θ≤40°.SELECTED DRAWING: Figure 1
Patent JP-2017184535-A (JP)
Title: Inverter controller
Inventor: SAHA SUBURATA
IPC: H02M7/48
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce audible noise resulting from a switching frequency of an inverter when a rotary electric machine is installed.SOLUTION: An inverter comprises a plurality of arms in which a first switching element and a second switching element are connected in series. If an operation area of a rotary electric machine is in a stall area and a rotor of a rotary electric machine is stationary, the first switching element is switching-controlled at a first switching frequency lower than a frequency in which at least a frequency of double harmonic is included in an audible frequency band, and the second switching element is switching-controlled at a second switching frequency in which at least a frequency of double harmonic is higher than the audible frequency band. A rotor position of the rotary electric machine is adjusted so as to bring about an electric current phase in which the first switching element of a target arm is always on.SELECTED DRAWING: Figure 6
Patent JP-2017188248-A (JP)
Title: Insulated wire
Inventor: ARITA KOHEI
IPC: H01B7/295
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire excellent in flame retardancy and direct-current stability.SOLUTION: An insulated wire has a conductor, and an insulating layer which is arranged on the outer periphery of the conductor and has an inner layer and an outer layer, where the inner layer is formed from a first resin composition containing a base polymer containing a polyolefin-based resin, the outer layer is formed from a second resin composition containing a base polymer containing a polyolefin-based resin and a flame retardant, a thickness of the inner layer is 0.215 mm or more, a thickness of the outer layer is 1.41 or more with respect to a thickness of the inner layer of 1, and the insulated wire has such flamer retardancy that a distance between an upper fixed portion and an upper end of a carbonization portion is 50 mm or more and a distance between the upper fixed portion and a lower end of the carbonization portion is less than 540 mm, after extinction, in a vertical flame test according to EN45545-2, and has such direct current stability as to prevent dielectric breakdown when immersed in salt water and charged for 240 hours in a direct current stability test according to EN50305.6.7.SELECTED DRAWING: Figure 1
Patent JP-2016153695-A (JP)
Title: Rolling bearing and packaging method thereof
Inventor: Matsunaga kyohei
IPC: F16C33/66
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of maintaining excellent rust prevention performance while having a lesser amount of rust preventive oil than before.SOLUTION: After chloride ions and sulfate ions are removed from the whole bearing surface of a manufactured rolling bearing, rust prevention oil is deposited with an average film thickness of 4.5-10 μm, and the whole body is enclosed by a volatile rust prevention film.SELECTED DRAWING: Figure 1
Patent JP-2017191377-A (JP)
Title: Simulation control apparatus and simulation control program
Inventor: AOKI TAKASHI
IPC: G06F3/038
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a simulation control apparatus which can operate as a user interface of high operability by using a wearable image display device, and a simulation control program.SOLUTION: A simulation control apparatus includes: a display processing unit which displays a virtual space on a wearable image display device; a measurement unit which determines whether a user is viewing an object arranged in the virtual space, and measures a viewing time of the user viewing the object; and a receiving unit which accepts a selection of the object when a value measured by the measurement unit reaches a first threshold, and accepts a decision of the selection when the measurement value reaches a second threshold larger than the first threshold. If detecting a predetermined decision action including reciprocating motion of a line of sight which starts from the selected object, the receiving unit accepts the decision of the selection even when the measurement value does not reach the second threshold.SELECTED DRAWING: Figure 26
Patent JP-2017189457-A (JP)
Title: Treatment tool insertion tool
Inventor: WAKE NORITOMO
IPC: A61B1/00
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a treatment tool insertion tool having a configuration where a treatment tool guide part may be easily rotated and workability of the treatment tool is improved by a feature that a moving direction of a treatment tool operation part is identical with a moving direction of the treatment tool on a treatment tool insertion path.SOLUTION: A treatment tool insertion tool comprises: a pipe 21 guiding a treatment tool 31 into a subject via an insertion part 2; a treatment tool holding part 22 which is arranged along the insertion part 2 and arranged on one end 21a of the pipe 21; a treatment tool operation part 23 movably arranged along an extending direction E onto the treatment tool holding part 22; and a moving direction turning over part 24 which is arranged in the treatment tool holding part 22, onto which the treatment tool operation part 23 is connected, and which moves the treatment tool 31 in the pipe 21 to a direction opposite to a movement direction of the treatment tool operation part 23 along extending direction E in a linked manner with movement of the treatment tool operation part 23.SELECTED DRAWING: Figure 1
Patent JP-2017128559-A (JP)
Title: Manufacturing method of ruthenium complex
Inventor: AKASHI MASAYA
IPC: C07F9/50
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a phosphine diamine ruthenium complex represented by the formula (1) obtained at good yield and good selectivity of a cis body.SOLUTION: There is provided a manufacturing method of phosphine diamine ruthenium by reacting [2 ruthenium chloride (COD)]polynuclear ([RuCl2(COD)]n), RRRP and RRRP in dimethylformamide and further reacting the same with a compound represented by the formula (5). Yis a substituted/unsubstituted bivalent aliphatic group having 1 to 4 carbon atoms or the like, Yis NHRand Ris H, an alkyl group or an aryl group.SELECTED DRAWING: None