baber/WOPTO huggingface dataset:
Patent JP-2017031885-A (JP)
Title: Cooling structure and turbine blade
Inventor: KUBO YOSHI
IPC: F01D5/18
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To further improve film cooling efficiency in a cooling structure and a turbine blade, in which film cooling is performed.SOLUTION: A cooling structure for a structure in which a high-temperature gas flows along the surface, has a cooling hole row in which cooling holes provided penetrating the structure are formed while being arrayed in a direction orthogonal to a main flow which is a flow of the high-temperature gas. The cooling hole row has first cooling holes for ejecting a cooling gas in a direction inclined at a first angle to the main flow, and second cooling holes for ejecting the cooling gas in a direction which is the same direction with the first cooling holes and is inclined to the main flow at a second angle different from the first angle.SELECTED DRAWING: Figure 1
Patent JP-2017032949-A (JP)
Title: Manufacturing method of transfer belt
Inventor: NAKAGAWA TAKAHIRO
IPC: G03G15/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a transfer belt that is improved to make the thickness uniform and increase smoothness without causing extension of a processing time in a painting step and without generating run-out and breakage.SOLUTION: In a manufacturing method of a transfer belt for transferring a toner image on an image carrier to a recording medium, in a painting step to be performed after polishing a surface of a transfer belt 5, polishing processing is performed on a coating film that is formed on the surface of the transfer belt 5 through coating on the surface. In the polishing processing, a workpiece W obtained by stretching the transfer belt 5 by 4 to 20% and charged into a mandrel 13 is polished by using a polishing belt 16 of #1000 or more.SELECTED DRAWING: Figure 1
Patent JP-2017036971-A (JP)
Title: Photoelectronic conversion device, distance measuring device and information processing system
Inventor: IKEDA HAJIME
IPC: H01L27/088
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device for generating a signal corresponding to difference in electric charges of a plurality of photoelectric conversion parts with high accuracy.SOLUTION: A photoelectric conversion device includes a first photoelectric conversion part for generating electrons, a second photoelectric conversion part for generating holes, an N-type first semiconductor region for collecting the electrons generated by the first photoelectric conversion part, a P-type second semiconductor region for collecting the holes generated by the second photoelectric conversion part, and a signal generation part where the first semiconductor region and the second semiconductor region are connected in common. Difference between first potential supplied to the first semiconductor region and second potential supplied to the second semiconductor region during a reset period is less than 0.10 V.SELECTED DRAWING: Figure 3
Patent JP-2016042358-A (JP)
Title: Touch panel and display device including the same
Inventor: NA HYUN JAE
IPC: G06F3/044
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel that includes an auxiliary mesh electrode to reduce the resistance of a touch electrode, and thereby preventing the occurrence of RC delay.SOLUTION: A touch panel includes: a substrate 100; first touch electrodes 101 that extend in a first direction; first auxiliary mesh electrodes 210 that are arranged on the same layer on which the first touch electrodes are arranged; an insulating film that is arranged on the first touch electrodes; second touch electrodes that are arranged on the insulating film and extend in a second direction; and second auxiliary mesh electrodes that are arranged on the same layer on which the second touch electrodes are arranged. The second touch electrode includes a first part and a second part having different pattern shapes from each other. The first part and second part cover the entire or only a part of metal lines that form the respective first touch electrodes and first auxiliary mesh electrodes.SELECTED DRAWING: Figure 1
Patent JP-2017036413-A (JP)
Title: Rubber modified styrene resin composition and molded body
Inventor: YAMAGUCHI YASUO
IPC: C08F8/44
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubber modified styrene resin composition excellent in balance of melting tensile force and melting drawing ratio, less in thickness deviation or draw down during molding processing, excellent in molding elongation and impact strength and less in reduction of strength due to complicated shape or weight saving of a molded body and the molded body.SOLUTION: There is provided a rubber modified styrene resin composition consisting of a styrene resin (A) where a part of a (meth)acrylic acid monomer unit of a styrene-(meth)acrylic acid copolymer is neutralized by a metal ion and a rubber modified polystyrene (B).SELECTED DRAWING: None
Patent JP-2015194788-A (JP)
Title: Exposure apparatus, exposure method, and device manufacturing method
Inventor: NAGASAKA HIROYUKI
IPC: H01L21/027
Filed: 2015-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an exposure apparatus capable of obtaining high exposure precision and measurement precision by excellently forming a liquid immersion area.SOLUTION: An exposure apparatus EX exposes a substrate P by radiating exposure light EL on the substrate P through liquid LQ supplied from a liquid supply mechanism 10 and a projection optical system PL. The exposure apparatus EX comprises a pressure adjustment mechanism 90 for adjusting pressure of the liquid LQ supplied from the liquid supply mechanism 10.
Patent JP-2017040058-A (JP)
Title: Toilet bowl device
Inventor: ADACHI KENJI
IPC: E03D11/10
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To achieve cost reduction by detecting at which position a drain port part of a trap is located, out of an upper position, a lower position and a position between the upper position and the lower position, by using only two detectors.SOLUTION: A base end of a first arm 33 is connected to a rotary shaft 15 for rotating by motor drive, and a first part 36 to be detected is provided at the tip of the first arm. A base end of a second arm 34 is connected to the rotary shaft by being separated from the first arm at a predetermined angle, and a second part 37 to be detected is provided at the tip of the second arm. A base end of a third arm 35 is connected to the rotary shaft 15 between the first arm and the second arm, and one end of a third part 38 to be detected is fixed to the tip of the third arm. The other end of the third part to be detected extends to the second arm side and arranged between the third arm and the second arm. A first detector 31 detects the first part to be detected when a drain port part 9 is in an upper position, and detects the second part to be detected when the drain port part is in a lower position. The second detector 32 detects the third part to be detected when the drain port part is on the further lower position side than a predetermined position between the upper position and the lower position.SELECTED DRAWING: Figure 4
Patent JP-2017040248-A (JP)
Title: Engine and engine work machine
Inventor: YOSHIZAKI YOSUKE
IPC: F02B63/00
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an engine having a further-improved cooling effect of an air-cooled cylinder and provide an engine work machine.SOLUTION: An engine including a cylinder 30 having a plurality of radiation fins [32 etc.] extending from a cylindrical part 30a and a cooling fan for generating cooling airs CA1 to CA3 for use in cooling the cylinder is constituted in such a way that there are provided, as radiation fins, a plurality of first radiation fins [32 etc.] extending horizontally outside in a radial direction of the cylindrical part 30a, second radiation fins 45 extending in a direction crossing at a right angle with the first radiation fins to connect between adjoining first radiation fins, and third radiation fins 46 formed outside in the radial direction while being spaced apart by a prescribed spacing against the second radiation fins to connect between the adjoining first radiation fins. Since the cooling air CA2 is pushed back by the third radiation fins 46 toward the second radiation fins 45, cooling effect of the second radiation fins 45 is improved.SELECTED DRAWING: Figure 8
Patent JP-2017044224-A (JP)
Title: Vent valve for drain pipe
Inventor: HAYASHI NOBUHIKO
IPC: E03C1/295
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To enable a sealability at the time of valve closing to be increased and a valve opening action to be rapidly carried out.SOLUTION: A vent valve 10 includes a cylindrical case 20 having inclined planes 25 of which inner diameters are expanded toward an upper part opening end 28 and having valve ports 26 formed at the inclined planes 25 to communicate inside and outside of them; a valve body 30 having a base end part 31 with an arc shape along an inner peripheral edge of the upper part opening end 28 of the case 20 and fixed to the upper part opening end 28 and having an inclined part 32 arranged on the inclined planes 25; and a cap 40 fixed to the upper opening of the case 20 to form a valve chamber together with the case 20 and the valve body 30. The valve body 30 is constituted to close the valve ports 26 by the inclined part 32 seated on the inclined planes 25 with its resilient force and in turn enables the valve ports 26 to be released under its resilient deformation to cause corners 333 of the inclined part 32 to be lifted up due to a pressure difference between a pressure within the valve chamber and an outside pressure.SELECTED DRAWING: Figure 1
Patent JP-2017045288-A (JP)
Title: Memory system
Inventor: TSUJI NOBUHIRO
IPC: G06F12/16
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a memory system capable of inhibiting erasure and write operations for a bad block.SOLUTION: A memory system of an embodiment includes: a first pin (Pin 1) that can receive a chip select signal/CS from a host device; interface circuits (210 and 220) that recognize as a command a signal which is received immediately after the chip select signal is received; a memory cell array (110); and a cancel control circuit (441). In a first region of the memory cell array, first bad block management information indicating bad blocks is written beforehand. The cancel control circuit cancels, if the command is a first inhibition command that inhibits the erasure or write operation for a bad block, the first inhibition command on the basis of the first bad block management information.SELECTED DRAWING: Figure 17
Patent JP-2017044313-A (JP)
Title: Vibration control device
Inventor: HAYASHI KAZUHIRO
IPC: F04C29/06
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device capable of restricting vibration at a high frequency range by approaching loads acting against resilient members to equivalent values.SOLUTION: A vibration control device 31 supports a compressor 24 by four resilient members 33. Each of the four resilient members 33 is arranged at each of four vertexes. Then, a restricting surface 33c of the resilient member 33 is arranged at a position opposing against a center of gravity 24a of the compressor 24. With this arrangement as above, the four resilient members 33 are arranged to enclose the center of gravity 24a from four sides. Accordingly, a load in a forward or rearward direction X and a load in a rightward or leftward direction Y are equally dispersed by the four resilient members 33. In addition, a load in an upward or downward direction perpendicular to a virtual plane is also equally dispersed into the four resilient members 33.SELECTED DRAWING: Figure 3
Patent JP-2017046548-A (JP)
Title: Control circuit and switching power supply device
Inventor: MATSUURA KEN
IPC: H02M3/155
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit and a switching power supply device that enables an output voltage to reach a target value in a short time at the start.SOLUTION: A switching power supply device comprises a capacitive element 11, a switch element 12, and an output voltage detection circuit 13. The output voltage detection circuit 13 compares an output voltage V2 of the switching power supply device with a predetermined value, and if the output voltage is lower, short-circuits the switch element 12 to charge the capacitive element 11, and if the output voltage V2 is higher, opens the switch element 12.SELECTED DRAWING: Figure 1
Patent JP-2017050905-A (JP)
Title: Charger
Inventor: ITO TOMOYUKI
IPC: H02J1/10
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress a current fluctuation flowing through a battery in a charger having a plurality of power supply units, at the changeover of a power supply unit to be operated.SOLUTION: A charger 1 includes: power supply units 11-1 to 11-3; current detector units 112 provided in the power supply units 11-1 to 11-3; and a charge control unit 12 which controls the operation of the power supply units 11-1 to 11-3 on the basis of a current command value IC required from a vehicle 2 or a total value It of currents detected by current detector units 112. When the current command value IC or the total current value It is increasing, the charge control unit 12 increases the number of the power supply units 11 to be operated one by one. When the current command value IC or the total current value It is decreasing, the charge control unit 12 decreases the number of power supply units 11 to be operated one by one.SELECTED DRAWING: Figure 1
Patent JP-2017048574-A (JP)
Title: Water sprinkling attachment, work machine, and water sprinkling system
Inventor: NISHIO KAZUMA
IPC: E02F3/36
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a water sprinkling attachment that may be replaced readily with another attachment and enables water sprinkling at an even higher place.SOLUTION: A water sprinkling attachment 106 is connected to a tip of an arm 105 of a multi-joint type work device 103 that includes a boom 104, the arm 105 and an attachment, to replace the attachment. The water sprinkling attachment includes a connection part 10 connected at the tip of the arm 105, an expansion part 20 extending from the connection part 10, a water sprinkling nozzle 35 fitted at a tip of the expansion part 20, a hose 40 connected to the water sprinkling nozzle 35, and a hose reel 50 winding the hose 40. The expansion part 20 includes a telescopic mechanism part 21 comprising a plurality of cylindrical members 21a to 21e, and a plurality of cylinders 26a to 26c fixed on each of the corresponding cylindrical members of the telescopic mechanism part 21 and expanding/contracting the telescopic mechanism part 21.SELECTED DRAWING: Figure 10
Patent JP-2017050386-A (JP)
Title: Electrolyte and dye-sensitized solar battery
Inventor: FUJINUMA NAOHIRO
IPC: H01G9/20
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide: an electrolyte which enables the increase in the rate of keeping the power generation performance of a dye-sensitized solar battery; and a dye-sensitized solar battery including such an electrolyte.SOLUTION: [1] An electrolyte is an electrolyte used for a dye-sensitized solar battery. The electrolyte comprises: a metal complex compound having a heterocyclic compound as a metal ligand; and the heterocyclic compound or a derivative thereof. [2] In the electrolyte, the heterocyclic compound is expressed by the general formula (1) below. In the general formula, Xto Xare a nitrogen atom or a group represented by "C-R" (R is a hydrogen atom, an alkyl group, an alkenyl group or an aryl group), at least one of Xto X, and at least one of Xto Xare nitrogen atoms; if Xand Xare "C-R", R's of Xand Xmay be linked to each other to form an alkylene group or alkenylene group.SELECTED DRAWING: None
Patent JP-2017052629-A (JP)
Title: Medium winding device and medium winding method
Inventor: ODATE MIHOKO
IPC: B65H23/188
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a medium winding device with a simplified structure, reduced costs, and an improved operability.SOLUTION: The medium winding device includes: a first winding member 14 for winding up a label paper body Pb into a roll; a first drive unit for rotating the first winding member; a second winding member 86 for winding up a residuum Pa into a roll; a second drive unit for rotating the second winding member; and a tension adjustment member 18 which is arranged between the second drive unit and the second winding member, and which when a predetermined load is exerted onto the second winding member, rotates the second drive unit side and the second winding member side relatively to each other, thereby applying a constant tension to the residuum. When the predetermined load is exerted onto the second winding member, the second drive unit side and the second winding member side are rotated relatively to each other, and a constant tension is applied to the residuum, so that the residuum can be wound up to the second winding member in a stabilized state.SELECTED DRAWING: Figure 2
Patent JP-2017053764-A (JP)
Title: Wafer inspection metho and wafer inspection device
Inventor: OSADA TATSUYA
IPC: G01B11/30
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a wafer inspection method that can inspect presence or absence of pits on a wafer surface.SOLUTION: A wafer inspection method of the present invention includes the steps of: irradiating a prescribed location of a wafer 1 surface using a first optical system 10 installed vertically relative to the wafer 1 surface and comprising a ring fiber illumination 11 and a first light reception unit 12, receiving vertically scattering light arising from defects of the wafer 1, measuring luminance information at the prescribed location to scan the first optical system 10, and picking up defects of the wafer 1; selecting pit candidates form the picked-up defects; and using a second optical system 20 to be installed obliquely relative to the wafer surface 1 surface and including a parallel light irradiation light source 21 and a second light reception unit 22 to photograph the pit candidate as changing a focus position of the second optical system 20, and classifying the pit candidate into the pit and the defect other than the pit on the basis of a contrast accompanied by a change in focus point of the photographed pit candidate.SELECTED DRAWING: Figure 3
Patent JP-2017055916-A (JP)
Title: Image generation apparatus, image generation method, and program
Inventor: TANAKA HIROYOSHI
IPC: A61B3/14
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which, when correcting a panoramic image obtained by splicing a plurality of fundus images together, realizes reduction of the workload of a user performing the correction and improvement of the accuracy of the correction work.SOLUTION: In an image generation apparatus 100 which generates a panoramic image by splicing a plurality of fundus images together, provided are a user interface unit 160 for selecting at least one change target fundus image from among fundus images which constitute or may constitute a panoramic image, a panoramic information correction unit 170 for finding, by calculation, the content of a second change to be performed for at least one side among the selected fundus image and the panoramic image according to the content of a first change specified by a user for the selected fundus image, and panoramic processing unit 120 for generating a new panoramic image based on the content of the second change.SELECTED DRAWING: Figure 1
Patent JP-2017063253-A (JP)
Title: Communication information calculation apparatus, communication information calculation method, communication information calculation program, and communication management system
Inventor: YAMANE MASATO
IPC: H04L12/24
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication information calculation apparatus which can easily determine information required for displaying communication history information in terms of a certain item.SOLUTION: A communication information calculation apparatus refers to item information associated with some of a plurality of items, in response to a request for extracting information which satisfies a first condition on a first item included in the items measured on a communication, and a second condition on a second item included in the items, to specify a third item associated with the first and second items, generates a command to extract data satisfying the first condition on the first item and the second condition on the second item, transmits the generated command to an information processing apparatus which manages values of the items measured on the communication, receives data extracted by the information processing apparatus in response to the command, and determines values on the first to third items, on the basis of the received data.SELECTED DRAWING: Figure 1
Patent JP-2017063305-A (JP)
Title: Inter-network connection method, inter-network connection system, and inter-network connection device
Inventor: OTSUKA SHOGO
IPC: H04L45/586
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system and a device for further enhancing the degree of freedom in expansion of a redundant multicast network using a virtual inter-network connection device.SOLUTION: An inter-network connection device 100 includes: a multicast processing control part 123; and a virtual router redundant control part 121 which delivers a virtual address to the multicast processing control part. When start of the operation in place of the other inter-network connection device constituting a virtual inter-network connection device is detected, the virtual router redundant control part delivers the virtual address to the multicast processing control part. The multicast processing control part sets an address of an own device to a transmission source address of a message for notification of a neighboring router, sets the virtual address in a prescribed region, and sends out the set virtual address.SELECTED DRAWING: Figure 1
Patent JP-2016074654-A (JP)
Title: Vaccine pharmaceutical composition for transdermal administration
Inventor: Shishido takuya
IPC: A61K39/39
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a vaccine pharmaceutical composition for transdermal administration which is safety, is useful as the preventive or therapeutic agent of cancer or infection, and can induce a systemic immune response safely and effectively.SOLUTION: The invention provides a vaccine pharmaceutical composition for transdermal administration which is administered to the skin of a human or an animal comprising, as an immunostimulant, at least one specific lipopolysaccharide derived from Gram negative bacterium or a salt thereof, and at least one antigen, wherein the mass ratio of the above immunostimulant and the antigen (the total mass of the immunostimulant/the total mass of the antigen) is 0.002-500.SELECTED DRAWING: None