baber/WOPTO huggingface dataset:
Patent JP-2015014392-A (JP)
Title: Solar heat collection device
Inventor: TAMAURA YUTAKA
IPC: F24S50/20
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat collection device capable of collecting solar heat efficiently at low cost.SOLUTION: A solar heat collection device 1 has a plurality of pieces of reflection lines 2 and a light receiving line 3. The reflection lines are set in parallel in the north-south direction, and a plurality of sheets of reflection mirrors 4 are installed. The solar heat collection device 1 includes: east-west angle adjustment means capable of adjusting angles of a reflection surface 6 individually in the east-west direction by a heliostat mechanism 7; and north-south angle adjustment means capable of adjusting the angles individually in a north-south direction. The east-west angle adjustment means has a rotary drive motor and a transmission. The rotary drive motor is provided one by one at each row of the reflection mirrors, and rotationally drives the plurality of sheets of the reflection mirrors in series via the transmission. The transmission adjusts the angle of the reflection surfaces individually by transmitting to each of the plurality of sheets of reflection mirrors in series and rotationally driving them. The light receiving line is set at a home position above being orthogonal to the reflection lines, and one unit of receiver 5 collects heat of the reflection light of the sunlight from the plurality of sheets of reflection mirrors.
Patent JP-2015014700-A (JP)
Title: Display
Inventor: OTSUKA SHOJI
IPC: G09G3/20
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a display allowing high luminance, a low noise property in low luminance mode and reducing power consumption.SOLUTION: The display comprises: a power supply unit 12 that can change a power supply voltage individually; a power supply changeover circuit 13 that can turn on and off power supply from the power supply unit at any timing; and a plurality of light-emitting elements 11 that receive power supply from the power supply unit via the power supply changeover circuit. The display further comprises a plurality of drive circuits 14 respectively connected to the light-emitting elements, and a backflow prevention circuit 15 that is connected between one drive circuit 14A of the plurality of drive circuits and the plurality of light-emitting elements 11, in order to drive the light-emitting elements to cause them to emit light. The drive circuit simultaneously drives the plurality of light-emitting elements to cause them to emit light in high luminance mode, and drives each of the light-emitting elements to cause them to emit light in a time division manner in low luminance mode.
Patent JP-2015014329-A (JP)
Title: Chain guide
Inventor: KONNO MASAHIKO
IPC: F16H7/18
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a chain guide which is simply configured, which can be easily assembled, which reduces an inclination and a rattle, and which makes durability high by hardly causing abrasion and breakage.SOLUTION: A guide shoe 110 is formed as follows: a slit groove 112, into which a plate 120 can be inserted from below, is provided on the backside of a traveling guide part 111; and an end surface of a part, which abuts on another member, of a flat surface part 121 existing on one side in the width direction of the plate 120 is wider than an end surface of a part that does not abut on any member.
Patent JP-2015013617-A (JP)
Title: Component attaching structure to plate-shaped member
Inventor: TAKITA KAZUYA
IPC: B60Q3/02
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To certainly attach a component to an opening portion of a plate-shaped member, without peeling off or rolling up the plate-shaped member.SOLUTION: Mount members 13 each are equipped with a first engaging portion 13a engaged on a back surface side of a plate-shaped member 11, and a second engaging portion 13b engaged with a component 15. The component 15 is equipped with protrusions 15b and 15c fitted between a pair of the mount members 13. Therefore, the component 15 can be fixed so as not to come off by engagement between the second engaging portion 13b and the component 15. The movement of the pair of the mount members 13 engaged with an opening portion 11a of the plate-shaped member 11 is suppressed by the protrusions 15b and 15c, thereby preventing the pair of the mount members 13 from coming off from the opening portion 11a. A fitting member 14 is fitted between the second engaging portions 13b of the pair of the mount members 13, so that disengagement from the component 15 when the pair of the second engaging portions 13b moves in such a direction as to approach to each other is suppressed by the fitting member 14, thereby further certainly preventing the coming-off of the component 15.
Patent JP-2015018071-A (JP)
Title: Image projection device, control method of image projection device and control program of image projection device
Inventor: WATANABE AYAKO
IPC: G03B21/14
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To project an OSD screen capable of maintaining an energy-saving effect of a lamp power adjustment control, as well as not failing to allow a user to easily recognize.SOLUTION: An image projection device generates a projection image according to an image signal, and projects the projection image on a projection-target surface. The image projection device includes a lamp power control part 304 configured to control an output of a light source according to brightness of the image signal; and superposition image projection means (an OSD preparation part 301, a main control part 300) configured to superimpose a predetermined superposition image (OSD screen) to the projection image generated according to the image signal to project. The superposition image projection means generates a plurality of images indicating the same contents having at least partially different brightness as a superposition image, and projects a different superposition image according to the projection image.
Patent JP-2015022795-A (JP)
Title: Resin composition for light scattering layer, light scattering layer, and organic electroluminescent device
Inventor: IWATA KAN
IPC: G03F7/031
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide: a resin composition for a light scattering layer, in which wavelength dependence of an improvement rate of light extraction efficiency is small, and which is usable in a wide wavelength region; a light scattering layer formed by using the same; and an organic EL device including such a light scattering layer.SOLUTION: A resin composition for a light scattering layer comprises: a binder material including at least one kind of resin (A); and light scattering particles (B). The light scattering particles (B) are composed of hollow particles. In the resin composition for light scattering layer, the average particle diameter on the particles is 200-600 nm; the content of particles having a particle diameter of 600 nm or larger is 20 vol.% or less relative to the total amount of the light scattering particles (B). The refractive index difference between the binder material and the light scattering particles (B) is 0.1 or larger. A light scattering layer 12 is formed by use of the composition. An organic EL device 1 comprises the light scattering layer.
Patent JP-2013215005-A (JP)
Title: Circuit for preventing simultaneous on action of relays in relay drive device
Inventor: KAWAMURA YOSHIHIRO
IPC: H03K17/00
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for preventing a simultaneous on action of relays in a relay drive device which can inexpensively prevent a simultaneous on action with reliability.SOLUTION: In the relay drive device having two one-way conduction drive relays 1, 2 and drive control means 3 for outputting two pulse control signals to be input into the two one-way conduction drive relays 1, 2, respectively, the two pulse control signals from the drive control means are individually output high level or low level signals, and are controlled such that when one is at the high level, the other is at the low level, the two one-way conduction relays 1, 2 each have one signal line 5a, 5b that must be prevented from switching on simultaneously, and output terminals of first and second logic elements 6a and 6b, into which the two pulse control signals from the drive control means are input, respectively, are connected to two junctions where the two one-way conduction drive relays 1, 2 are connected in opposite directions, respectively.
Patent JP-2015020857-A (JP)
Title: Image forming method
Inventor: SUNOUCHI SHUNYA
IPC: B41J2/01
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method which prevents ink mist adhered to a roller from adhering to a recording medium in conveying the recording medium, and facilitates normal discharge of ink.SOLUTION: An ink jet recording device includes a drive roller (a conveying roller 103), and a driven roller (a pinch roller 104) which is divided into a plurality of units and presses a recording medium (a sheet) with predetermined pressing force. The ink jet recording device is used to compare a width of a preceding recording medium and a width of a following recording medium. When the width of the following recording medium is wider, the pressing force of the driven roller which holds and conveys while pressing an end part of the preceding recording medium is increased than the predetermined pressing force. Then, in a state that the pressing force of the driven roller which holds and conveys while pressing the end part of the preceding recording medium is reduced than the predetermined pressing force, the recording medium is held and conveyed while pressing an intermediate region between both end parts of an image forming part of the following recording medium.
Patent JP-2015022255-A (JP)
Title: Light source device and projector
Inventor: SAKATA HIDEFUMI
IPC: F21S2/00
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a light source device allowing a simple configuration and downsizing, utilizing excitation light efficiently, and increasing luminance.SOLUTION: A first light source device 4 comprise: a light source 41 emitting excitation light of a first wavelength range; a phosphor layer 42 provided on a first light emission region serving as a part of a light emission region of the light source 41, and emitting light of a second wavelength range by irradiation of the excitation light; a wavelength selection element 44 transmitting the light of a second wavelength range therethrough and reflecting the excitation light; and a light condensing optical system 43 arranged on an optical path between the light source 41 and the wavelength selection element 44, transmitting therethrough the excitation light and the light of a second wavelength range, and guiding the excitation light so that at least part of the excitation light emitted from a second light emission region of the light emission region different from the first light emission region and reflected by the wavelength selection element 44 enters the phosphor layer 42.
Patent JP-2015021607-A (JP)
Title: Locking metal fitting
Inventor: NODA TAKUMI
IPC: F16B45/00
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a locking metal fitting which is hardly detached from a locking object and is inexpensive.SOLUTION: A metal wire material 10 forming a locking metal fitting 1 includes a first end part 11, a second end part 12, an intermediate part 13 disposed between both end parts 11, 12, a first connection part 14 which connects the intermediate part 13 with the first end part 11 and a second connection part 15 which connects the intermediate part 13 with the second end part 12. Because the intermediate part 13 is bent, the first connection part 14 and the second connection part 15 are arranged so as to face each other via a first space S1, and respective hook-shaped end parts 11, 12 overlap each other so as to close the first space S1. Further, the first end part 11 and the second end part 12 form a second space S2 through which a string R can be run, and overlap each other so as to close the second space S2, and an external force F2 which makes the connection parts 14, 15 closer to each other actuates the metal wire material 10 and, thereby, the metal wire material 10 is elastically deformed such that the second space S2 is opened toward the first space S1.
Patent JP-2015026793-A (JP)
Title: Susceptor and manufacturing device
Inventor: HORINO KAZUHIKO
IPC: H01L21/68
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide: a susceptor capable of suppressing a wafer from being caught while reducing the generation of deposits; and a manufacturing device.SOLUTION: A susceptor includes a pocket 22 capable of receiving a wafer 40 having an orientation flat 42. The pocket 22 has an inner wall part 24 formed along the outer periphery of the orientation flat 42 of the wafer 40. A recessed part 28 recessed from the center of the pocket 22 toward the outside direction thereof, as viewed from above the pocket 22, is formed in a part of the inner wall part 24. A step 30 having a height less than the thickness of the wafer 40 is formed in the recessed part 28.
Patent JP-2015030694-A (JP)
Title: Scale inhibition method for power generating installation
Inventor: YOSHIKAWA TAKASHI
IPC: C07F9/38
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a scale inhibition method for a power generating installation which can effectively prevent the deposition of scale in blast furnace gas comprising zinc.SOLUTION: A scale inhibition method for a power generating installation is characterized by adding a compound having a phosphono group to blast furnace gas at least comprising zinc.
Patent JP-2015031463-A (JP)
Title: Indoor unit of air conditioner
Inventor: YAMASARI KAZUAKI
IPC: F24F13/20
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide ventilation for cooing a heat generating component, and to reduce the concentration of entered refrigerant.SOLUTION: A seal material is arranged in an airflow passage communicating the inside of an electric component box with the exterior so that a gap of an opening of the airflow passage is narrowed equal to or less than a predetermined width.
Patent JP-2015031867-A (JP)
Title: Optical module
Inventor: KOBAYASHI TAKUMI
IPC: H01L31/0232
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical module which employs a configuration in which an optical fiber holding member for holding an optical fiber is elastically pressed against a light path modification member, and yet is not susceptible to limitation on a mountable area for electronic components on a substrate.SOLUTION: An optical module 11 includes; a connector case 22 for accommodating an end portion of an optical fiber 101; a substrate 3; an optical element 41 having a light path L in a direction that crosses the substrate 3; an MT ferrule 51 for holding the end portion of the optical fiber 101 parallel to the substrate 3; a lens member 52 for converting the light path L of the optical element 41 into a direction parallel to the substrate 3; an elastic body 53 which generates elastic force for elastically pressing the MT ferrule 51 toward the lens member 52 side; and a locking member 6 for keeping the elastic body 53 compressed between itself and the MT ferrule 51. The locking member 6 is supported in the connector case 22 without transferring reaction force from the elastic body 53 to the substrate 3.
Patent JP-2013256668-A (JP)
Title: Modified alkoxysilane-containing resin, method for producing the same, hot melt adhesive, and cured resin
Inventor: HONMA SHIRO
IPC: C09J183/10
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide: a modified alkoxysilane-containing resin excellent in heat resistance and mechanical strength; a method for producing the same; a hot melt adhesive containing the resin; and a cured resin thereof.SOLUTION: A modified alkoxysilane-containing resin is prepared by reacting an alkoxysilane-containing resin with an ethylenic unsaturated bond-containing compound, wherein: the alkoxysilane-containing resin is obtained by reacting a carboxyl group-terminated oligomer with an isocyanate alkoxysilane compound represented by formula (1); and the carboxyl group-terminated oligomer is at least one selected from the group consisting of a polyester polycarboxylic acid obtained by the reaction of polybasic acids and a polyhydric alcohol, a polyester polyamidepolycarboxylic acid obtained by the reaction of a polyester polycarboxylic acid and polyisocyanate compound, a dimmer acid, and an amide-modified dimmer acid obtained by the reaction of a dimmer acid and a polyisocyanate compound.
Patent JP-2015035279-A (JP)
Title: Protection element and protection circuit board using the same
Inventor: KOUCHI YUJI
IPC: H01H85/02
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent partial contact of an insulating substrate and to improve fusing characteristics of a soluble conductor by preventing heat radiation of a heat generator.SOLUTION: A protection element includes: a rectangular insulating substrate 11; a heat generator 14 disposed on the insulating substrate 11; first and second electrodes 12 stacked on a first surface of the insulating substrate 11; first and second connection terminals 21 provided on a second surface of the insulating substrate 11 and continuing to the first and second electrodes 12; a heat-generator extraction electrode 16 provided on a current path between the first and second electrodes 12 and electrically connected to the heat generator 14; and a soluble conductor 13 stacked from the heat-generator extraction electrode 16 to the first and second electrodes 12(A1)(A2) and cutting off the current path between the first and second electrodes 12(A1)(A2) by melting. Corner portions of the insulating substrate 11 are chamfered.
Patent JP-2015035030-A (JP)
Title: Information distribution system and client terminal
Inventor: HANDA TOMOKO
IPC: G06F13/00
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution system and a client terminal capable of saving effort of a user related to distribution setting or performing the distribution setting useful for the user.SOLUTION: A client terminal 12 of an information distribution system 10 displays a question 112 for diagnosing personality of a user and a personality diagnostic screen 110 for displaying a plurality of selection choices 116a and 116b as an answer to the question. After any one of the plurality of selection choices 116a and 116b is selected by the user, the client terminal 12 selects distribution setting as an initial value corresponding to the selected selection choice, and transmits the distribution setting while sustaining the initial volume or after adding change by the user to a server 14.
Patent JP-2015033668-A (JP)
Title: Microcapsule, manufacturing method of microcapsule, and beverage/food
Inventor: TSUCHIMOTO NORIHIKO
IPC: A61K9/50
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a microcapsule having a small particle diameter and an excellent inclusion ratio.SOLUTION: The provided manufacturing method of a microcapsule includes a step of mixing, with a dispersion wherein water-soluble physiologically active substance-containing particles 12 are dispersed within a dispersion medium 14 including a medium-chain fatty acid triglyceride and a wax having a melting point of 50°C or higher, a dispersion medium 20 with which the water-soluble physiologically active substance is hardly soluble and then obtaining microcapsule precursor particles 32 wherein the particles 12 are dispersed within the dispersion medium 14 and a step of obtaining matrix-type microcapsules 42 by cooling the microcapsule precursor particles 32; the mixing ratio of the medium-chain fatty acid triglyceride with respect to the combined sum of the medium-chain fatty acid triglyceride and wax is at least 10.0 mass% and less than 80.0 mass%; the median diameter of the particles 12 is 90.0 μm or less; the median diameter of the microcapsules 42 is 200.0 μm or less.
Patent JP-2015034758-A (JP)
Title: Current sensor and measuring device
Inventor: HARANO MASAYUKI
IPC: G01R15/20
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To convert a detection frequency characteristic simply into a high frequency without performing a design change in a large scale.SOLUTION: The measuring sensor includes: a coil 5 wound around a magnetic core 2 whose inner part is inserted with an electric path 21 to be measured and whose one end 5a is connected to a ground G side; a terminal resistor 9 disposed between the other end 5b of the coil 5 and the ground G and converting a current I2(I3) flowing through the coil 5 according to a current I1 to be measured flowing through the electric path 21 to be measured; and an inductor element 7 connected between the other end 5b of the coil 5 and the terminal end resistor 9. A resonance frequency fr of a parallel resonance circuit mainly constituted of a parasite capacitance of the coil 5 and the inductor element 7 is regulated to either a frequency of a cutoff frequency fc0 or more in the frequency characteristic of a detection voltage V2 in a state in which the inductor element 7 is not connected or the frequency close to the cutoff frequency fc0 which is below the cutoff frequency fc0.
Patent JP-2014132555-A (JP)
Title: Negative electrode material, negative electrode active material, negative electrode, and alkaline metal ion battery
Inventor: WATANABE TAKESHI
IPC: H01M4/36
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for an alkaline metal ion battery which has good storage characteristics and excellent capacity for charge and discharge while having average layer surface space of (002) plane being larger than that of a graphite material.SOLUTION: The negative electrode material has an average layer surface space dof (002) plane determined by X-ray diffraction by using CuKα ray of 0.340 nm or more, and is a carbonaceous material that is used for an alkaline metal ion battery. The amount of adsorption of carbonic acid gas is less than 10.0 ml/g, a density (ρ) is equal to or more than 1.50 g/cm, a constant current constant voltage charge is performed into a half cell using a metallic lithium as a counter electrode at 25°C, a charging current of 25 mA/g, a charging voltage of 0 mV, and a charging termination current 2.5 mA/g. In constant-current discharging at the current of 25 mA/g, when V[V] represents a voltage of discharging from a fully charged state to 20 mAh/g, V[V] represents a voltage in discharging process, A represents a capacity for discharge when Vreaches to V×2.5, and B represents a capacity for discharge when Vreaches to 2.5, A/B is equal to or more than 0.38.
Patent JP-2015037117-A (JP)
Title: Solid state image pickup device, manufacturing method of the same and image pickup device
Inventor: TAKEMOTO YOSHIAKI
IPC: H01L23/29
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device which favorably functions after a film thinning process even when laminated semiconductor chips have different sizes; and provide a manufacturing method of the solid state image pickup device.SOLUTION: A solid state image pickup device 1 of the present embodiment comprises: a first chip 10 having a pixel array 11 in which a plurality of photoelectric conversion parts for converting incident light into electric signals are arranged; a second chip 20 which has an area in planar view smaller than an area of the first chip 10 in planar view and which is electrically and physically connected to the first chip 10; and a support part 30 which is provided to cover an entire region of a surface of the first chip 10, on which the second chip 20 is connected and except a region covered with the second chip 20, for supporting the first chip 10 to maintain flatness of the first chip 10.