baber/WOPTO huggingface dataset:
Patent JP-2015175763-A (JP)
Title: Non-contact distance measuring device
Inventor: YANAGISAWA TORU
IPC: G01D5/241
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the conventional non-contact distance measuring device is unable to perform the measurement of the absolute value of a distance up to an object to be measured by an electrostatic capacitance type measuring device having a high resolution due to influence of the drift of a detection circuit or the like.SOLUTION: A non-contact distance measuring device of the present invention provides a shield plate between a substrate having an electrode for discharging a cosine wave signal and an object to be measured. The shield plate can shield the cosine wave signal or let it pass through. Thus, the distance up to the fixed shield plate is measured, and a relative distance up to the object to be measured is measured. By calculating both of these distances, the absolute distance up to the object to be measured is calculated. The drift of an output signal due to circuit element constituting a detection circuit and a circuit component as well as a housing or the like which holds these components can be suppressed, and thereby enabling a highly accurate measurement to be performed.
Patent JP-2015175358-A (JP)
Title: Method for generating energy by moving air
Inventor: NAKAMATSU YOSHIRO
IPC: F03D1/06
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To eliminate some disadvantages found in the prior art systems such as solar power generation that cannot be used at night, rain falling state and indoor area, fuel cells requiring hydrogen, wind power generation that can be used only at outdoor area, in particular a place where strong wind blows, downtown system that cannot be used and inside buildings and a ger type house showing hard installation of the device in view of space factors, degree of freedom in design and maintenance work and the like.SOLUTION: To generate energy inside a building under utilization of motion of air inside the building.
Patent JP-2015179753-A (JP)
Title: capacitor
Inventor: TAKEI SHIGETO
IPC: H01G4/10
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a porous capacitor including a structure capable of preventing generation of warpage.SOLUTION: The capacitor includes a dielectric layer, through-holes, a first external electrode layer, a second external electrode layer, a first internal electrode and a second internal electrode. The dielectric layer is formed by anodic oxidation of a metal. The through-holes are configured to communicate a first face of the dielectric layer and a second face at an opposite side of the first face, and a plurality of through-holes are included in such a manner that hole diameters are gradually increased from the second face to the first face. The first external electrode layer is disposed on the first face. The second external electrode layer is disposed on the second face. The first internal electrode is formed in a part of the plurality of through-holes, connected with the first external electrode layer and separated from the second external electrode layer for a first separation distance. The second internal electrode is formed in another part of the plurality of through-holes, connected to the second external electrode layer and separated from the first external electrode layer for a second separation distance greater than the first separation distance.
Patent JP-2015185589-A (JP)
Title: Inductor, coil substrate, and method for fabricating coil substrate
Inventor: NAKAMURA ATSUSHI
IPC: H01F17/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an inductor and a coil substrate capable of achieving down-sizing.SOLUTION: An inductor includes: a laminate 23 having a substrate 30, a structure 41 laminated on a lower surface 30A of the substrate 30, and a plurality of structures 42 to 47 laminated on an upper surface 30B of the substrate 30; and a coil substrate 20 having an insulating film 25 that covers a surface of the laminate 23 including an inner wall surface of a through hole 23X penetrating the laminate 23 in a thickness direction. The structure 41 includes an insulating layer 51 laminated on the lower surface 30A of the substrate 30, and a wiring 61 laminated on the lower surface of the insulating layer 51. The structures 42 to 47 include insulating layers 52 to 57 and wirings 62 to 67 each of which is laminated on a lower surface of corresponding one of the insulating layers 52 to 57. A part of a side surface of each of the wirings 62 to 67 is covered by the corresponding one of the insulating layers 52 to 57. The coil substrate 20 includes a spiral coil formed by connecting vertically adjacent ones of the wirings 61 to 67 in series. The thickness of the substrate 30 is thicker than each of the insulating layers 51 to 57.
Patent JP-2015182789-A (JP)
Title: Plastic bottle and preform
Inventor: SEKINE AKITOMO
IPC: B29B11/14
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a plastic bottle and a preform that have a partially thinned mouth portion and thus can reduce the entire weight without changing the shape of an existing cap.SOLUTION: A plastic bottle 10 includes a mouth portion 15 that has: an external thread 13 having an upper end 13a and a lower end 13b; a coupler 16 disposed below the external thread 13; a support ring 17 disposed below the coupler 16; and a concave ring surface 18 formed on the external surface between the coupler 16 and the support ring 17. A bottle body 11 is provided below the mouth portion 15. The relationship 1.125≤d/d≤1.165 holds where the crest diameter that is the outer diameter of the external thread 13 is dand the root diameter that is the inner diameter of the external thread 13 is d.
Patent JP-2015183776-A (JP)
Title: Hydraulic system of work machine
Inventor: KANEDA TOMOAKI
IPC: F15B11/028
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic system of a work machine capable of controlling the center by-pass aperture area even when mounting an attachment without providing an exclusive center by-pass cut valve.SOLUTION: When an option attachment is non-mounted, a preliminary flow rate/directional control valve 8 is operated as a center by-pass cut valve; when the option attachment is mounted and the option attachment is not used, the preliminary flow rate/directional control valve 8 is operated as the center by-pass cut valve which regulates the composite center by-pass aperture area; and when using as a control function of the flow rate of oil flowing through an actuator, the preliminary flow rate/directional control valve 8 is operated so as to perform the switching control to the function to supply pressure oil to an option hydraulic actuator 14.
Patent JP-2015186363-A (JP)
Title: DC-DC converter
Inventor: NAKANISHI RYOTA
IPC: H02M3/28
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a DC/DC converter including a snubber circuit for inhibiting surge voltage of a semiconductor element, which suppresses surge voltage without unnecessary discharge of the snubber circuit and achieves a compact size and high efficiency in comparison with the past.SOLUTION: A DC/DC converter for converting voltage by repetition of conduction and non-conduction by a semiconductor switch element comprises a snubber circuit which has a series circuit composed of a snubber capacitor and a snubber diode which are connected in parallel with each other to both ends of the semiconductor switch element, and auxiliary switches connected in parallel with each other to both ends of the snubber diode. The auxiliary switch is turned on when voltage of both ends of the semiconductor switch element exceeds a predetermined value.
Patent JP-2015185438-A (JP)
Title: Light source unit and lighting device
Inventor: NOGUCHI YOKO
IPC: F21V33/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To emphasize color difference between bare skin and make-up skin to make it easy to visually recognize unevenness of foundation coat.SOLUTION: A light source unit emits illumination light which has three wavelength peaks of 450-480 nm, 530-570 nm and 620-650 nm, and in which the ratio of peak values in the three wavelength regions is 1 : (0.7-1.0) : (0.3-0.8), in the spectral distribution of a visible light range. Thus, the light source unit can emphasize the color difference between bare skin and make-up skin.
Patent JP-2015185796-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KURAHASHI MAKOTO
IPC: F02P15/10
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a small ignition coil with high performance without increasing its manufacturing cost.SOLUTION: The ignition coil includes: a case body section housing a first ignition transformer Ta, a first switching element Qa, a second ignition transformer Tb and a second switching element Qb, and a case shaft section protruding toward an ignition plug from the case body section. A first regulation element Da that regulates a secondary current of the first ignition transformer not to flow in a reverse discharge direction and a second regulation element Db that regulates a secondary current of the second ignition transformer not to flow in a reverse discharge direction are arranged inside the case shaft section.
Patent JP-2015193690-A (JP)
Title: Flame-retardant composition and insulated wire using the same
Inventor: NAKANO MASATAKE
IPC: C08K5/13
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide, in a silane crosslinkable flame-retardant composition having excellent heat resistance, a flame retardant composition having better flexibility as well as better gasoline resistance than a conventional one, and an insulated wire using the same.SOLUTION: The flame-retardant composition comprises: a polymer component comprising a silane-modified ethylene polymer, a silane-unmodified ethylene polymer, and a polypropylene polymer; a metal hydroxide; a phenolic antioxidant; a metal deactivator; and a silane crosslinking catalyst. The density of the silane-modified ethylene polymer is adjusted to 0.875 g/cmor less, and to the composition is further added one or two or more selected from an ionomer resin, a polyamide resin, and an oil component.
Patent JP-2015193107-A (JP)
Title: printer
Inventor: KAMIYAMA TAKURO
IPC: B41J15/04
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs of a printer which secures the strength for holding a large diameter roll sheet.SOLUTION: A printer 100 includes: a housing 101 forming a substantially box shape; a pair of shaft paper guides which are provided in the housing 101 and arranged facing each other with a transfer passage of a recording medium disposed therebetween; cutout parts respectively provided at upper ends of the pair of shaft paper guides; and a shaft 403 which is supported by the cutout parts at both ends while being inserted into the inner side of a winding core, around which a long sheet is wound into roll form, and thereby supports the sheet so that the sheet can be pulled out from the housing 101. The printer 100 is provided with an exterior cover 600 which is provided in the housing 101, formed by using an insulative material, includes an opening 602 which opens the cutout parts to an exterior part, and covers a pair of frames while opening the cutout parts to the exterior part through the opening 602.
Patent JP-2015192730-A (JP)
Title: vacuum cleaner
Inventor: FURUYAMA TAKUYA
IPC: A47L9/28
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner for displaying information on an operation state or the like of the vacuum cleaner in an external device different from the vacuum cleaner.SOLUTION: The vacuum cleaner includes a body storage part for storing operation state related information or the like on the vacuum cleaner, and a wireless tag for performing short-range wireless communication with a portable information terminal, the wireless tag includes an information storage part, a communication control part and an antenna part, the information storage part updates and stores information to be stored in the body storage part, the communication control part executes reception processing for receiving from the portable information terminal a transmission command signal for instructing to transmit the information to be stored in the information storage part to the portable information terminal side, and transmission processing for transmitting the information to be stored in the information storage part to the portable information terminal side in response to the transmission command signal, and the antenna part receives a wireless signal from the portable information terminal, transmits a wireless signal including information to the portable information terminal side, and displays the information to be stored in the information storage part in a display part of the portable information terminal through the antenna part on the basis of the transmission command signal received by the antenna part.
Patent JP-2015195848-A (JP)
Title: Game device
Inventor: SATO YOSHINORI
IPC: A63F9/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of improving game properties in a game in which a game medium is discharged toward a board surface on which a plurality of mounting stands are provided.SOLUTION: A game device 10 includes a plurality of mounting stands 22 provided projecting from a board surface 20, a discharging part for discharging one or a plurality of game media CB toward the plurality of mounting stands 22, a detection part for detecting at least one of the number, position and kind of the game media CB mounted on the mounting stands 22, and a calculation part for calculating a score on the basis of the result of detection by the detection part. At least some of the plurality of the mounting stands 22 are configured so that a degree of difficulty of mounting the game media CB is different.
Patent JP-2015200424-A (JP)
Title: Cooling fluid supply device
Inventor: MITSUI YASUO
IPC: F25B1/00
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To enable a cooling fluid supply device to supply a sufficient amount of cooling water and maintain availability of the sufficient amount of the cooling water for a long period of time without requiring frequent maintenance works while achieving downsizing of the cooling fluid supply device.SOLUTION: A cooling fluid supply device comprises: a cooling device 34 which can cool cooling water W; and a cushion tank 3 which is arranged on a main tank 2 capable of storing the cooling water W and connected thereto through a connection pipe Pa. The cushion tank 3 has: a through-hole H2a which allows the cooling water W to be introduced thereinto and air to be discharged therefrom; and a through-hole H2b which allows the cooling water W to flow from the cushion tank 3 to the connection pipe Pa and the air to flow from the connection pipe Pa to the cushion tank 3. The main tank 2 has: a water outlet H1a which allows the cooling water W in the main tank 2 to flow out therethrough; a through-hole H1b which allows the cooling water W to flow from the connection pipe Pa to the main tank 2 and the air to flow from the main tank 2 to the connection pipe Pa; and a water inlet H1c which allows recovered cooling water W to flow into the main tank 2.
Patent JP-2015201942-A (JP)
Title: Power conversion device
Inventor: IWAMOTO FUJIYUKI
IPC: H02M3/155
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce a switching loss while suppressing enlargement in a physical constitution of a device as much as possible.SOLUTION: Auxiliary serial circuits 8 and 9 are provided in parallel with a main serial circuit 5 of switching elements S1 and S2. Between common connection points of the auxiliary serial circuits 8 and 9, a primary coil Ta1 of a transformer 10 is connected. Between main terminals of the switching element S2, a serial circuit of a diode Da1, a reactor La1 and a secondary coil Ta2 is connected in parallel. Between main terminals of the switching element S1, a serial circuit of a secondary coil Ta3, a reactor La2 and a diode Da2 is connected in parallel. A capacitor Ca1 is provided between common connection points of diodes Da5 and Da6 forming the auxiliary serial circuit 9 and a common connection point of the main serial circuit 5. A capacitor Ca2 is provided between common connection points of diodes Da3 and Da4 forming the auxiliary serial circuit 8 and the common connection point of the main serial circuit 5.
Patent JP-2014218737-A (JP)
Title: Oxide sputtering target and production method thereof
Inventor: SAITO ATSUSHI
IPC: C23C14/08
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an oxide sputtering target for forming an optical recording medium protective film, capable of forming a film that has high preservability, is flexible and hardly cracked, capable of direct-current sputtering, and having few particles.SOLUTION: An oxide sputtering target is an oxide sintered body having a composition in which Sn:7 at% or more and In:0.1-35.0 at% are contained with respect to the total metal component content, the residue comprises Zn and inevitable impurities, the inclusion atomic ratio Sn/(Sn+Zn) of Sn and Zn is 0.5 or less, and ZnSnOhaving solid-dissolved In is a main phase.
Patent JP-2015200226-A (JP)
Title: valve control device
Inventor: SASAKI ICHIJI
IPC: F16K31/04
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a temperature (electric current heat generation) of each motor portion is over an overheat limit temperature (heat-resisting temperature of each motor portion) by motor driving current flowing in an internal conductor (motor winding portion) of a motor, as a conventional EGR control valve is continued only in a section where a valve element returning speed by spring force of a return spring is decreased.SOLUTION: A flow rate control valve sets a DUTY value of a PWM signal applied to first and third motor driving circuits to a DUTY value capable of decreasing first and third valve element returning speeds to a full-close side by set torque of first and third springs in a full close control. Concretely, by being fixed to the full close holding DUTY values capable of holding the first and third valves at the full close position, motor driving current flowing in an armature coil of a motor M can be reduced in comparison with a conventional technology. Thus a temperature of each motor portion is prevented from being over an overheat limit temperature.
Patent JP-2015038374-A (JP)
Title: Vacuum insulation material, method of manufacturing the same, outer wrapping material for the same, and heat insulation article
Inventor: IMAI MASAHIRO
IPC: F16L59/06
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum insulation material capable of being subjected to processing such as bending, a method of manufacturing the same, an outer wrapping material for the same, and a heat insulation article.SOLUTION: A vacuum insulation material of the present invention includes a core material and outer wrapping materials that face each other in such a manner as to coat the core material. Peripheral edges of the opposed outer wrapping materials are sealed. At least one of the opposed outer wrapping materials has a fold line part.
Patent JP-2015199832-A (JP)
Title: rubber composition and pneumatic tire
Inventor: FUKUNISHI TOMOJI
IPC: C08L7/00
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To improve wet grip performance while suppressing deterioration of hardness and rolling resistance performance.SOLUTION: There is provided a rubber composition containing 100 pts.mass of a rubber component consisting of a diene rubber and 1 to 100 pts.mass of an aromatic vinyl polymer which is a polymer having a repeating unit represented by the formula (1) and a terminal structure represented by the formula (2). In the formulas (1), (2), Ris a hydrogen atom or a methyl group, Ris a hydrogen atom or an alkyl group having 1 to 8 carbon atoms, Rand Rare a hydrogen atom or an alkyl group having 1 to 3 carbon groups, and Ris a saturated or unsaturated alkyl group having 2 to 20 carbon atoms.
Patent JP-2014179109-A (JP)
Title: Information processing apparatus, program, and authentication method
Inventor: ALAIN VOLMAT
IPC: G06F21/44
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of authentication without requesting a user to input a password.SOLUTION: An information processing apparatus providing a predetermined function by starting up and running a program comprises: first storage means that stores the program; second storage means that stores first authentication information; startup means that starts up the program stored in the first storage means by using the first authentication information stored in the second storage means; and authentication means that uses the first authentication information stored in the second storage means for authentication with an external device after startup of the program stored in the first storage means by the startup means.
Patent JP-2015210186-A (JP)
Title: Three-dimensional data display device, three-dimensional data display method, and three-dimensional data display program
Inventor: NOMOTO HIROYUKI
IPC: G06T15/00
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional data display device, three-dimensional data display method, and a three-dimensional data display program capable of controlling a data amount to an amount to be easily dealt when point group data obtained from a plurality of observation points are synthesized, and preventing display unevenness.SOLUTION: The three-dimensional data display device includes: a storage unit where point group data comprising three-dimensional vectors of positions where a laser beam radiated from an observation point is reflected are stored by each observation point; and a control unit described below. The control unit synthesizes point group data by linearly transforming three-dimensional vectors constituting the point group data referring to the reference coordinates assigned to an observation object and then merging the point group data of each observation point; and when the number of points defined by the three-dimensional vectors of the synthesized point group data, included in each of a plurality of meshes formed by dividing an observation space, is equal to or more than a threshold, the control unit subtracts three-dimensional vectors representing the points included in the mesh to synthesized point group data, and displays an image based on the synthesized point group data.
Patent JP-2015209157-A (JP)
Title: Bias tire and production method thereof
Inventor: TOMINAGA KEISUKE
IPC: B60C9/04
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a bias tire capable of avoiding occurrence of joint crack of an innermost layer ply of a carcass, and a production method thereof.SOLUTION: A bias tire comprises: a pair of side wall parts on outside of a bead part in a tire radial direction; and a tread part extending over the side wall parts, in which a carcass formed of one layer of pieces of ply in which a cord extends so as to be inclined to the tire equator with an angle less than 90° and bridging over the pair of beads serves as a skeleton. A cord of a tire circumferential direction end of inside of the tire radial direction of the innermost ply of the carcass is inclined so as to separate from the tire equator on a tire half part, as going toward a tire circumferential end edge of inside of the tire radial direction of the innermost ply. On the tire half part, a reinforcement layer formed of plural cords is disposed so as to cover at least part of the tire circumferential end edge of the inside of the tire radial direction of the innermost ply.