baber/WOPTO huggingface dataset:
Patent JP-2017053647-A (JP)
Title: Radio wave arrival direction estimation device and radio wave arrival direction estimation system
Inventor: KAWACHI YUTO
IPC: G01S3/52
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave arrival direction estimation device and a radio wave arrival direction estimation that can be downsized, the angle resolution of which is high and accurate, and with which it is possible to reduce the amount of arithmetic operations.SOLUTION: Provided is a radio wave arrival direction estimation device 1 for estimating the arrival direction of a radio wave of a preset constant frequency that is transmitted by a wireless tag 300, the device comprising: a reception unit 100 for outputting a measurement signal and provided with linearly reciprocating motion members 111, 131 that reciprocate linearly, drive units 113, 133 for driving the motion of the linearly reciprocating motion members, and antennas 112, 132 for receiving a radio wave and fixed to the linearly reciprocating motion members; and a direction determination unit 230 for calculating the coincidence of an approximated measurement signal model that represents a measurement signal approximating the radio wave transmitted by the wireless tag 300 as being a plane wave and includes a bearing angle and a phase as unknown parameters with the measurement signal outputted by the reception unit 100 while varying the unknown parameters of the approximated measurement signal model, and determining a bearing angle in the approximated measurement signal model that most matches the measurement signal.SELECTED DRAWING: Figure 1
Patent JP-2017054033-A (JP)
Title: Polymer optical waveguide and method of manufacturing the same
Inventor: UEDA REIKO
IPC: G02B6/122
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a polymer optical waveguide having a large area and a method of manufacturing the same.SOLUTION: The method of manufacturing the polymer optical waveguide comprises: a step of applying a first resin on a substrate 1, then pressing a cylindrical surface of a first mold 4 having the same shape as a core shape formed therein, against the first resin while rotating the cylindrical surface, hardening the first resin, and peeling the first resin from the first mold 4 to form a first cladding layer; a step of applying a second resin in recesses corresponding to the core shape formed on the first cladding layer, then pressing a second mold 5 against the second resin while rotating the second mold 5, hardening the second resin, and peeling the second resin from the second mold 5 to form a core layer; and a step of applying a third resin on the core layer, then pressing a third mold 6 against the third resin while rotating the third mold 6, hardening the third resin, and peeling the third mold 6 from the third resin to form a second cladding layer.SELECTED DRAWING: Figure 2
Patent JP-2017059613-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ISHII HITOSHI
IPC: H01L23/50
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To suppress signal interference among a plurality of signal leads.SOLUTION: A method of manufacturing a semiconductor device includes the steps of: performing a process of removing a wiring part to the lead frame to separate a part of a second power supply lead, a part of a first signal lead, and a part of a second signal lead from each other; mounting a semiconductor chip on the lead frame; forming a bonding wire for electrically connecting between a first power supply lead and the second power supply lead by striding over the second signal lead; forming an encapsulation resin layer; and cutting each of connection parts between a supporting part, and a part of the first power supply lead and the other parts of the first and second signal leads.SELECTED DRAWING: Figure 1
Patent JP-2017056614-A (JP)
Title: Roll plate manufacturing tool
Inventor: HASHIGUCHI AKINORI
IPC: B29C33/38
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a roll plate manufacturing tool capable of winding a molding plate onto a roll body properly at a low cost.SOLUTION: A roll plate manufacturing tool 100 is a tool for manufacturing a roll plate 10 by pasting a sheet-like molding plate 20 formed in a rectangular shape onto a peripheral side face of a columnar roll body 11. The manufacturing tool includes: a rotation support part 110 which supports the columnar roll body 11 to be rotatable about an axis thereof; a loading table 120 which has a molding plate 20 loaded thereon and feeds the molding plate 20 to the roll body 11 that is supported by the rotation support part 110; and a nip roller part 130 which is provided at a position opposing to a peripheral surface of the roll body 11 supported by the rotation support part 110 and sandwiches the molding plate 20 fed from the loading table 120 with the roll body 11 to bring the molding plate 20 and the roll body 11 in close contact. The loading table 120 includes a guide part 121a for guiding a posture of the molding plate 20 for the roll body 11 that is supported by the rotation support part 110.SELECTED DRAWING: Figure 2
Patent JP-2017062397-A (JP)
Title: Scanning type projector screen and scanning type projector system
Inventor: SUGIYAMA TETSUYA
IPC: H04N5/74
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a scanning type projector screen that suppresses ununiformity of beam diameters.SOLUTION: A scanning type projector screen 200 has a screen surface whose at least one direction is curved. Such scanning type projector screen is arranged so that both ends of a curved surface approaches to a rotation axis 130b of a movable mirror 130a included in a scanning type projector 10 for outputting convergent light, and accordingly, a distance between each point on the screen surface and the rotation shaft is uniformized to be able to suppress ununiformity of beam diameters.SELECTED DRAWING: Figure 1
Patent JP-2017067847-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: NODA HIROMASA
IPC: G02B15/20
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens in which various aberrations are satisfactorily corrected and an imaging apparatus including the zoom lens.SOLUTION: A zoom lens substantially comprises, in order from an object side, a positive first lens group G1, a negative second lens group G2, a positive third lens group G3, a positive fourth lens group G4, a negative fifth lens group G5, and a positive sixth lens group G6. During zooming from a wide angle end to a telephoto end, a distance between the lens groups adjacent to each other changes. The first lens group G1 substantially includes, in order from the object side, a negative lens, a positive lens, and a positive lens. The third leng group G3 has a positive lens closest to the object side. The zoom lens satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2016069656-A (JP)
Title: Compound having xanthene skeleton, colored composition, ink for inkjet recording, inkjet recording method, inkjet printer cartridge, inkjet recorded matter, color filter, color toner, transfer ink, and colored composition for textile printing
Inventor: FUJIE YOSHIHIKO
IPC: C09D11/328
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a compound and a colored composition that can give an ink having excellent storage stability and forming an image with excellent printing density and excellent image fastness such as light fastness and ozone resistance.SOLUTION: For example, a compound represented by the formula is provided.SELECTED DRAWING: None
Patent JP-2016069279-A (JP)
Title: Interlayer film for laminated glass, and laminated glass
Inventor: MIKAYAMA IKUMI
IPC: B32B17/10
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer film for laminated glass that can increase the rigidity of the laminated glass and that can enhance the acoustic insulation of the laminated glass over a wide range of temperature.SOLUTION: The interlayer film for laminated glass according to the present invention includes a first layer, and a second layer disposed on a first surface side of the first layer, in which the first layer comprises a polyvinyl acetal resin, a second resin component, and a copolymer having a skeleton derived from the polyvinyl acetal resin and a skeleton derived from a third resin component, and the second layer comprises a polyvinyl acetal resin, the loss tangent peak temperature exhibited by the second resin component in the first layer is -30°C or more and 10°C or less, and the loss tangent peak temperature exhibited by the skeleton derived from the third resin component in the copolymer in the first layer is -30°C or more and 10°C or less.SELECTED DRAWING: Figure 1
Patent JP-2017067703-A (JP)
Title: Film thickness inspection device, film thickness inspection method, manufacturing apparatus of film structure, and manufacturing method of film structure
Inventor: HIRAMATSU HIROYUKI
IPC: G01B11/06
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness inspection device and film thickness inspection method capable of accurately evaluating a carbon thin film of a film thickness of about 20 nm.SOLUTION: The film thickness inspection device of the present invention includes: a measurement unit 220 for measuring at least one of an a*value and b*value of a carbon thin film formed on a substrate; and an evaluation unit 230 for evaluating the thickness of the carbon thin film on the basis of at least one of the a*value and b*value.SELECTED DRAWING: Figure 1
Patent JP-2017071525-A (JP)
Title: Method of manufacturing semiconductor laminate
Inventor: NISHIGUCHI TARO
IPC: H01L21/3065
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor laminate, made of silicon carbide, which can reduce density of base plane dislocation in an epi layer without requiring the epi layer to be polished greatly.SOLUTION: A method of manufacturing a semiconductor laminate comprises the processes of: preparing a substrate 10 made of silicon carbide and having a first principal plane 10A which is a silicon plane having an off angle of 4° or less to a c plane; forming a pit, corresponding to dislocation included in the substrate 10, in the first principal plane 10A; and forming an epi layer 20 of silicon carbide on the first principal plane 10A having the pit formed. In the process of forming the pit, the pit of 50 nm or less in depth is formed.SELECTED DRAWING: Figure 8
Patent JP-2016106622-A (JP)
Title: Separation and recovery method of cells
Inventor: AKIYAMA YASUYUKI
IPC: C12N5/071
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating and recovering cells from the solution containing the cells, wherein the cells can be efficiently separated and recovered even when the amount of cells contained in the solution is very little.SOLUTION: The invention provides a method for separating and recovering cells by the centrifugation of the solution containing the cells, wherein the solution containing the cells further contains the protein bound to hydrophilic polymer in order to solve the above subject.SELECTED DRAWING: None
Patent JP-2017073338-A (JP)
Title: Inspection device, reduced-pressure drying device, and method for controlling reduced-pressure drying device
Inventor: SADA TETSUYA
IPC: H01L51/50
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide: an inspection device capable of detecting a dry condition in a coated region at an early stage, the coated region being coated with an organic material on a substrate; a reduced-pressure drying device; and a method for controlling a reduced-pressure drying device.SOLUTION: An inspection device according to one aspect of an embodiment includes an imaging section and a dry-condition detection section. The imaging section images a coated region where an organic material is coated on a substrate. The dry-condition detection section detects a dry condition of the coated region on the basis of the color density in the coated region imaged by the imaging section.SELECTED DRAWING: Figure 13
Patent JP-2016053964-A (JP)
Title: Program, computer device, screen control method, and system
Inventor: TANZAWA YUICHI
IPC: A63F13/52
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent a display screen from being scrolled with an incorrect operation by a user and scroll the display screen with an intuitive operation by the user.SOLUTION: A game system includes control means 5 for scrolling a display screen of image display means 1 on the basis of information on input coordinates stored in coordinate storage means 4. The control means 5 performs control to scroll the display screen, in an inertial scroll state after the input of release coordinates, at the amount of displacement according to a scroll distance that is the total sum of the distances between coordinates calculated by using at least chronological order, in terms of touch coordinates, a plurality of sampling coordinates, and release coordinates read out from the coordinate storage means 4.SELECTED DRAWING: Figure 1
Patent JP-2016028548-A (JP)
Title: Power transmission device and power transmission method
Inventor: IWAWAKI KEISUKE
IPC: H02J50/00
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of adequately performing power transmission even when a distance between a primary coil and a secondary coil is varied, and to provide a power transmission method.SOLUTION: A power transmission device 100 includes a primary coil 105 and transmits power in a non-contact manner to a secondary coil 204 disposed opposite the primary coil with space therebetween. The power transmission device 100 also includes: an inverter 103 converting DC voltage inputted to the power transmission device 100 into AC voltage; a resonant capacitor 104 electrically connected to the primary coil 105 in series; a partial resonant capacitor 106 electrically connected to the primary coil in parallel; and a control circuit 120 controlling electric characteristics of the partial resonant capacitor based on electrical characteristics of the inverter.SELECTED DRAWING: Figure 1
Patent JP-2017076021-A (JP)
Title: Lens device
Inventor: ENDO JUNICHI
IPC: G03B17/14
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a lens device capable of changing easily a lead-out length of a cable led out from the lens device, even after assembly of the lens device.SOLUTION: A lens device 1 includes a lens barrel 2, a control unit mounted on the lens barrel 2, and a cable 5 whose one end is connected to the control unit. In the lens device 1, a cable storage groove 3a in which a part of the cable 5 wound from the outside in the radial direction of the lens barrel 2 is stored is formed in the exposed state in the circumferential direction of the lens barrel 2.SELECTED DRAWING: Figure 2
Patent JP-2016026683-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further improving taste of a game, while executing a pseudo continuous forenotice.SOLUTION: A game machine varies and displays a performance symbol in order of a normal variation and a ready-to-win state, and performs a pseudo variation and display of the performance symbol after a start of the ready-to-win state. During the ready-to-win state, the machine executes a development performance indicating whether or not the pseudo variation and display of the performance symbol is to be performed, and executes a pseudo development success performance indicating that the pseudo variation and display is to be performed thereafter or a development failure performance indicating that the pseudo variation and display is not to be performed thereafter. Then, as the pseudo development success performance, the machine moves a second decoration member 33b modeling after a " sword" from a primary position to a front position on a front side of an image display device.SELECTED DRAWING: Figure 41
Patent JP-2016054738-A (JP)
Title: Genetic polymorphisms associated with cardiovascular disorders and drug response, and methods of detection and uses thereof
Inventor: CARGILL MICHELE
IPC: A61K31/225
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To improve pharmaceutical agent design and therapy.SOLUTION: The present invention is based on the discovery of genetic polymorphisms that are associated with cardiovascular disorders, particularly acute coronary events such as myocardial infarction and stroke, and genetic polymorphisms that are associated with responsiveness of an individual to the treatment of cardiovascular disorders with statin. In particular, the present invention relates to nucleic acid molecules containing the polymorphisms, variant proteins encoded by such nucleic acid molecules, reagents for detecting the polymorphic nucleic acid molecules and proteins, and methods of using the nucleic acid molecules and proteins, and methods of using reagents for their detection.SELECTED DRAWING: Figure 1
Patent JP-2016092422-A (JP)
Title: Coil component assembly, coil component, and method of manufacturing the same
Inventor: JIN MO AHN
IPC: H01F17/04
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a coil component, e.g., an inductor.SOLUTION: A coil component assembly includes: a support member with a plurality of processed spaces; a plurality of coils disposed in the plurality of processed spaces, respectively; and a magnetic material covering the support member and the plurality of coils. Also provided are a coil component obtained by cutting the coil component assembly, and a method of manufacturing the same.SELECTED DRAWING: Figure 3
Patent JP-2016104687-A (JP)
Title: Bismuth iron oxide powder, method for producing the same, dielectric ceramic, piezoelectric element, liquid discharge head and ultrasonic motor
Inventor: YABUTA HISATO
IPC: H01L41/187
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide lead-free dielectric ceramic having a low leakage current and to provide a bismuth iron oxide powder as a raw material for the lead-free dielectric ceramic.SOLUTION: There is provided a bismuth iron oxide powder which is made of a bismuth iron oxide and comprises at least: particles (A) having a perovskite-type crystal structure; particles (B) having a crystal structure classified to the space group Pbam; and particles (C) classified to the space group I23. There is provided dielectric ceramic made of bismuth iron oxide, wherein bismuth iron oxide crystals (C) having a crystal structure classified to the space group Pbam are present at a grain boundary of crystal particles made of bismuth iron oxide crystals (A) having a perovskite-type crystal structure.SELECTED DRAWING: Figure 5
Patent JP-2017091671-A (JP)
Title: Photovoltaic power generation connector
Inventor: XU JIAN-MING
IPC: H01R13/639
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation connector.SOLUTION: A photovoltaic power generation connector includes a male plug and a female plug. Each of the male plug and the female plug includes a plastic case and a conductive wire provided with a metal terminal at one end thereof, and the conductive wire and the metal terminal at one end thereof are tightened in a first plastic case according to an injection molding method by an injection molding machine. In other words, fixing connection of the metal terminal and the conductive wire (including a first conductive wire and a second conductive wire) is completed by the injection molding method. This avoids such a serious risk that when the hook of a metal card installed in the plastic case is assembled with the hook of the metal terminal, they will not positionally match with each other.SELECTED DRAWING: Figure 1
Patent JP-2017087886-A (JP)
Title: Hatch ventilation device for vessel
Inventor: LEE DONG BAE
IPC: B63J2/06
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a hatch ventilation device for vessel which prevents direct light beam and rain water, permits wind passage and ventilation and, moreover, can facilitate opening and closing movement only with a simple operation.SOLUTION: A hatch ventilation device for vessel includes: a frame having a rectangular hollow part; a louver plate which is provided on the outside of the frame and is arranged such that a plurality of vanes are inclined to the lower side of the outer side; shafts which are respectively-independently rotated although at least one is separately arranged in a horizontal direction on the inside of the louver plate; an opening and closing cover which is formed in a plate shape and opens or closes the hollow part of the frame according to rotation of the shaft; link pieces which are fixed and combined to one side of the opening and closing cover; link bars which are hinge-combined to end parts of the link pieces such that the link pieces are interlocked with each other; an opening and closing holder which controls the rotation of the shaft; and a lever which provides an external force for rotating the shaft.SELECTED DRAWING: Figure 1
Patent JP-2017085946-A (JP)
Title: Gel composition with syneresis inhibited by low molecular alginate
Inventor: CHUMA MAKOTO
IPC: A61Q19/00
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a gel composition that maintains water-retention and moisture-retention properties and inhibits syneresis, an undesired phenomenon in quality.SOLUTION: A low molecular sodium alginate with a high content of guluronic acid that has a weight average molecular weight (M) of 70,000 g/mol or less and a guluronic acid content of 60% or more is combined with polysaccharides that gelate with calcium, to prepare a gel composition.SELECTED DRAWING: Figure 1
Patent JP-2016027581-A (JP)
Title: Lighting module
Inventor: KOIKE YASUHIRO
IPC: F21S2/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting module which prevents a periphery of a light emission surface from being darkened as trimmed.SOLUTION: A lighting module 1 includes: a light guide plate 20 having an end surface 21 and a first major surface 23; LED light sources 30 which cause light to enter from the end surface 21; and a diffusion plate 50 including a light incident surface 55 disposed at the first major surface 23 side of the light guide plate 20 and into which the light emitted from the first major surface 23 enters and a light emission surface 56 from which the light entering from the light incident surface 55 is emitted. The diffusion plate 50 includes protruding parts 51 provided at positions facing a periphery part 26 of the first major surface 23 of the light guide plate 20, which is located at the end surface 21 side on which the LED light sources 30 are arranged, the protruding parts 51 having a light incident surface 52 into which the light emitted from the periphery part 26 enters. The light guide plate 20 includes a light diffusion surface at a region facing the light incident surface 52 of the protruding part 51. The light diffusion surface is disposed between the adjacent light sources of the light sources.SELECTED DRAWING: Figure 2