baber/WOPTO huggingface dataset:
Patent JP-2013084820-A (JP)
Title: Semiconductor light-emitting element and semiconductor wafer
Inventor: YOSHIDA GAKUSHI
IPC: H01L33/06
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly-efficient semiconductor light-emitting element in which defects are suppressed, and a semiconductor wafer.SOLUTION: According to an embodiment, there is provided a semiconductor light-emitting element comprising: a first semiconductor layer of a first conductivity type; a second semiconductor layer of a second conductivity type; and a light-emitting layer which is provided between the first semiconductor layer and the second semiconductor layer and emits lights of a peak wavelength of 440 nanometers or longer. A tensile strain is applied to the first semiconductor layer. An edge dislocation density of the first semiconductor layer is less than or equal to 5×10/cm. A lattice mismatch rate between the first semiconductor layer and the light-emitting layer is less than or equal to 0.11%.
Patent JP-2012053892-A (JP)
Title: Content management system and content management method
Inventor: SASAKI HIROYUKI
IPC: G06T1/00
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a data management system which efficiently assigns retrieval keywords to a plurality of contents for management.SOLUTION: An MFD (content acquisition device), when acquiring a content, transmits it to a server. The server generates a content ID for identifying the content and generates a keyword candidate relating to the content. The server associates the content ID with the keyword candidate and stores them. The server transmits the content ID and the keyword candidate to the MFD. When a user specifies a desired keyword candidate, the MFD transmits the specified keyword candidate and the content ID to the server. The server registers the specified keyword candidate as the retrieval keyword of the content identified with the content ID. When registering the retrieval keyword, the content can be identified with the content ID, which allows efficient assignment of retrieval keywords to a plurality of contents.
Patent JP-2013086483-A (JP)
Title: Recorder
Inventor: SEKINO TAKESHI
IPC: B41J19/18
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder which prevents a geared belt from being failed in engagement by DC motor control when operating a carriage in transmitting drive to the carriage by using a high precision belt.SOLUTION: An ink jet recorder includes a DC motor which drives the carriage having a recording head mounted via a belt supported by an idler pulley, and an elastic member for urging the idler pulley, and drives the carriage by the servo control of the DC motor by an encoder. The recorder includes: a control means for selecting one of a plurality of driving profiles of the DC motor to drive the carriage where each of the driving profiles includes a plurality of upper limit values of a PWM value; and first drive and second drive for starting to move the carriage. The upper PWM limit value of the second drive is made to be lower than the upper PWM limit value of the first drive.
Patent JP-2013087403-A (JP)
Title: Upper-body garment
Inventor: OKAMOTO TOMOKO
IPC: A41D27/06
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an upper-body garment urging smooth movement of a wearer when getting up from a forward bending state, and spreading out burden acting on a wearer.SOLUTION: In the upper-body garment 1, a pair of first strip-shaped portions 7 are arranged across the back center of the spine, as a plurality of tightening portions 6 having tightening force stronger than a body fabric 2. A pair of the strip-shaped portions 7 is arranged on the rear side along the erector spinae muscle, and extends from a position corresponding to the seventh thoracic spine to a position corresponding to the twelfth thoracic spine. As a result of this, when a wearer bends forward, the strip-shaped portions 7 once extending shrink in the longitudinal direction, and the body fabric 2 shrinks, and in conjunction therewith, a backward force acts on the wearer so as to raise the back. Consequently, the force to raise the back is applied while supporting the action of the back muscle of the wearer.
Patent JP-2013080886-A (JP)
Title: Piezoelectric element and method for manufacturing the same
Inventor: FUJII TAKAMITSU
IPC: B41J2/055
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly durable and reliable piezoelectric element that promotes adhesion of films to each other in a laminate formed by lamination of a plurality of piezoelectric films so as to prevent peeling of the films.SOLUTION: In a piezoelectric element (10), a first electrode (14) is formed on a substrate (12), and a first piezoelectric film (16) is formed on the first electrode (14). Further, a metal oxide film (18) is laminated on the first piezoelectric film (16), and a metal film (20) is laminated and formed on the metal oxide film (18). A second piezoelectric film (22) is formed on the metal film (20), and a second electrode (24) is laminated and formed on the second piezoelectric film (22). An intermediate layer (26) is formed by the lamination of the metal film (20) on the metal oxide film (18). It is preferable that the product of the thickness and stress value of the intermediate layer (26) is smaller than 100 N/m.
Patent JP-2013097643-A (JP)
Title: Handwriting input device and handwriting input control program
Inventor: HOSAKA KENTA
IPC: G06F3/041
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a handwriting input device and a handwriting input control program which enable a user to easily startup an application and conveniently use information acquired by the application.SOLUTION: A handwriting input device which enables a user to perform handwriting input on a touch panel disposed on a display screen, comprises at least: an input information processing unit which analyzes content of the handwriting input, and sets an area on the display screen on the basis of the content of the handwriting input; an application determination unit which determines an application on the basis of the content of the handwriting input and starts up the application; and a result processing unit which inserts information acquired by the application to the area and displays the information on the display screen.
Patent JP-2013096352-A (JP)
Title: Compressor
Inventor: NIKAMI YOSHIYUKI
IPC: F04B39/04
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a compressor in which efficiency of a motor part is improved, volume efficiency is improved, and low oil circulation is achieved.SOLUTION: The compressor includes an oil separation mechanism section 40 which separates oil from coolant gas discharged from a compression mechanism section 10. The oil separation mechanism section 40 includes a cylindrical space 41 in which the coolant gas is swirled; an inflow part 42 which makes the coolant gas discharged from the compression mechanism section 10 flow into the cylindrical space 41; a feed-out port 43 which feeds out the coolant gas from which the oil has been separated, from the cylindrical space 41 to one container inner space 31; and a discharge port 44 for discharging the separated oil and a portion of the coolant gas from the cylindrical space 41 to another container inner space 32. The cylindrical space 41 has at least two cylindrical spaces 41e and 41f with different cross-sectional areas.
Patent JP-2013098111-A (JP)
Title: Led unit
Inventor: YOSHIDA KOSUKE
IPC: F21V7/04
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an LED unit that can efficiently reducing a thermal load to electronic components mounted on a circuit board.SOLUTION: In the LED unit 1 having an LED 10, the circuit board 20 for mounting the LED 10 and forming a cathode wiring 21 and an anode wiring 22 on it for supplying power to the LED 10, and a housing 30 for storing the circuit board 20, wherein light of the LED 10 is emitted outside the housing 30, the LED unit 1 has a cylindrical metal heat radiation part 60 for surrounding the LED 10 in a cylinder and having a cylindrical shape in which both ends 61 are opened and soldering a mounting side end edge face 62 as an edge face at a mounting side to the circuit board 10 to either the cathode wiring 21 or the anode wiring 22 and forming a notch not to come in contact with each other.
Patent JP-2013098518-A (JP)
Title: Organic thin-film solar cell
Inventor: SEKINE KOJIRO
IPC: H01L51/42
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To improve effects of increasing an absorption amount in a power generation layer by improving effects of deflecting incident light on a rugged sheet 3, and to surely improve total light utilization efficiency by increasing a reflection factor of light reflected in the power generation layer and incident to the rugged sheet 3 on a rugged surface 3a.SOLUTION: A solar cell comprises a power generating element which is configured by laminating a plurality of layers, including a power generation layer, each comprised of an organic thin film and the rugged sheet 3. The rugged sheet 3 is installed on a light incident side surface of the power generating element and a surface on the opposite side of the power generating element is the rugged surface 3a. A refraction factor of the rugged sheet 3 is higher than that of a layer (e.g., a substrate 14) which is positioned most closely to the rugged sheet 3, in the power generating element.
Patent JP-2013099861-A (JP)
Title: Liquid ejecting apparatus and liquid circulation method
Inventor: IWATA YUJI
IPC: B41J2/175
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To properly suppress deterioration in the quality of an image.SOLUTION: A liquid ejecting apparatus includes: a transporting unit to transport a medium; a storage unit to store liquid; a head unit to eject the liquid onto the medium; a plurality of supply flow paths to supply the liquid from the storage unit to the head unit; a plurality of bypass flow paths laid between the supply flow paths which are different from one another; and a controller that causes alternately to repeat a transport operation which controls the transporting unit and transports the medium and a liquid ejecting operation which ejects the liquid from the head unit, thereby to execute an image forming process to form an image on the medium, and to circulate, when the liquid is not ejected during execution of the image forming process, the liquid within a circulation flow path constituted only by the supply flow paths and the bypass flow paths among the storage unit, the head unit, the supply flow paths, and the bypass flow paths.
Patent JP-2013099717-A (JP)
Title: Atomizer
Inventor: INOUE KAZUHIKO
IPC: B05B7/08
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an atomizer capable of jetting a large amount of mist efficiently to a jetting area of an air nozzle by optimizing the arrangement structure of the air nozzle and a liquid nozzle.SOLUTION: The atomizer includes the air nozzle 4 jetting a gas and the liquid nozzle 8 arranged in the downstream area of a jetting opening 40 of the air nozzle 4 and is structured in such a way that the liquid in the liquid nozzle 8 is sucked by a negative pressure generated by the air flow blown from the air nozzle 4, the liquid is made misty and jetted to the jetting area of the air flow. An inclined angle θ1 of an upstream side outer wall surface 46 prescribed by an extending direction of an upstream side outer wall surface 46 defining the tip of the liquid nozzle 8 and the center axis d2 of the liquid nozzle 8 is set to be equal to or above an angle θ2 prescribed by the extending direction d1 of the upstream side outer wall surface 46 and the center axis d3 of the air nozzle 4.
Patent JP-2012128407-A (JP)
Title: Organic el display device
Inventor: TAMAKI JUNYA
IPC: H01L51/50
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device which suppresses a display defect caused by a leakage current in an off state of an emission period controlling transistor.SOLUTION: An organic EL display device comprises: multiple pixels each of which includes an organic EL element, a driving transistor, and an emission period controlling transistor; a data line; and a control line. In one of the pixels, a resistance value Roff_ILM between a source electrode and a drain electrode of the emission period controlling transistor in an off state of the emission period controlling transistor, and a resistance value Rbk_Dr between a source electrode and a drain electrode of the driving transistor in a state where a minimum gradation displaying data voltage is applied to a gate electrode of the driving transistor satisfy a relationship: Roff_ILM≥Rbk_Dr (1).
Patent JP-2013103986-A (JP)
Title: Ink composition for ballpoint pen
Inventor: UEDA SATOSHI
IPC: C09D11/18
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for a ballpoint pen, which highly strikes a balance between a direct flow-preventing function and a temporal stability without degrading writing performance.SOLUTION: This ink composition for a ballpoint pen contains at least a crystalline cellulose and resin particles. It is preferable that: the mass ratio of the resin particles to the crystalline cellulose is 1 to 6; and the average particle diameter of each of the resin particles is 0.3 to 1.0 μm.
Patent JP-2013104867-A (JP)
Title: Nuclear power plant
Inventor: KATAOKA YOSHIYUKI
IPC: G21D3/04
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear power plant which allows isolation valves provided in piping of the nuclear power plant to be appropriately operative to be opened and to continue open states in a case where the isolation valves are determined to be required for opening operation even when total power loss including an emergency power source continues for a long time period.SOLUTION: A combustible gas exhaust pipe 12 opening in a dry well 4 of a reactor containment vessel 3 passes through the reactor containment vessel 3 and extends outside a reactor building 8. Isolation valves 13 and 14 are provided in the combustible gas exhaust pipe 12 inside and outside the reactor containment vessel 3. Two pieces of wiring 15 and 16 are connected to the isolation valves 13 and 14, and wiring 15A connected to the wiring 15 and wiring 16A connected to the wiring 16 are connected to a terminal board 31 installed outside the reactor building 8. At the time of total power loss when an abnormal event occurs, a power generator mounted on a transport vehicle is connected to the terminal board 31. By electricity generated by the power generator, the isolation valves 13 and 14 are fully opened. Hydrogen in the dry well passing through the combustible gas exhaust pipe 12 is treated by a combustible gas treating device mounted on the transport vehicle.
Patent JP-2013108541-A (JP)
Title: Rolling bearing device
Inventor: SEKIMOTO HIROSHI
IPC: F16C27/06
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing device capable of effectively preventing occurrence of creep and fretting between a rolling bearing and a housing mounted with the rolling bearing.SOLUTION: In the rolling bearing device 100 comprised of a housing 30, a housing hole 30a formed in the housing 30, the rolling bearing 10 mounted in the housing hole 30a, and a bearing cover 24 for fixing the rolling bearing 10, between an inner circumferential surface 30b of the housing hole 30 and an outer circumferential surface of the rolling bearing 10, a bellows-shaped elastic body 22 formed with peak parts 22c and trough parts 22d continuously is interposed while being compressed and deformed in the axial direction of the rolling bearing 10.
Patent JP-2012129988-A (JP)
Title: Method of driving stereoscopic image display device
Inventor: MIYAKE HIROYUKI
IPC: G09G3/36
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of stereoscopic display of good display quality with no degradation in resolution.SOLUTION: A pixel part containing a plurality of pixels arrayed in matrix is divided into a plurality of regions. Turning on of a backlight unit for emitting light in different hue is controlled for each region, and the backlight units in a plurality of regions are turned off simultaneously every predetermined period, for black display. For each black display, a right eye image and a left eye image are switched over for display. When a display image is the left eye image, entering of light into the right eye of a viewer is shielded, while when the display image is the right eye image, the light is prevented from entering the left eye of the viewer. At the time of black display when the backlight unit is turned off, an image signal is written in a pixel as well.
Patent JP-2012114920-A (JP)
Title: Portable terminal and operation control method thereof
Inventor: JUNG HAYAM
IPC: G06F3/0481
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal capable of correcting a disparity range of an object that falls outside a reference disparity range of 3D stereoscopic images, and an operation control method of the portable terminal.SOLUTION: A first 3D stereoscopic image generated on the basis of disparity between first and second images is displayed in a display part, the display magnification of the first and second images is changed corresponding to an input for changing the display magnification of the image, and first and second corrected images are generated by moving, with respect to a central object selected from the magnification-changed first and second images, other objects that fall outside a reference disparity range in the magnification-changed first and second images so that the moved objects are within the reference disparity range. A portion of a second 3D stereoscopic image designated by the display magnification change input is displayed in the display part, and the display is executed so as to generate the second 3D stereoscopic image on the basis of the disparity between the magnification-changed first and second images.
Patent JP-2013112634-A (JP)
Title: P-menthane-3, 8-diol isomer mixture, composition comprising the same, and product comprising the mixture or composition
Inventor: KOMATSUKI YASUHIRO
IPC: C07C35/08
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide: a technology for preventing crystal precipitation of p-menthane-3, 8-diol; a p-menthane-3, 8-diol isomer mixture utilizing the technology; a composition comprising the p-menthane-3, 8-diol isomer mixture; a pest repellent composition; a sensory stimulant composition; and stable products containing them.SOLUTION: The p-menthane-3, 8-diol isomer mixture is provided, wherein the mass ratio of cis isomers:trans isomers in terms of the relative configuration at positions 3 and 4 is 55:45 to 45:55. Also, the composition comprising the p-menthane-3, 8-diol isomer mixture, and the stable products containing the compositions are provided.
Patent JP-2013113269-A (JP)
Title: Exhaust device for work vehicle
Inventor: TANAKA TOMIO
IPC: F01N13/20
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To configure an exhaust pipe compactly; to efficiently suck outside air by an ejector effect; and to easily discharge hot exhaust smoothly.SOLUTION: The downstream end of an outside protecting tube is located downstream in the exhaust direction of the downstream end of an exhaust conduit so that an ejector portion 25 for sucking and introducing outside air between the outer periphery of the exhaust conduit and the inner periphery of the outside protecting tube by an ejector effect by exhaust discharged from the exhaust conduit is constituted at the downstream end of the exhaust pipe. Curved pipe portions 32b, 42b curved so as to change the exhaust direction are provided to the exhaust conduit and the downstream end of the outside protecting pipe. An exhaust device is constituted so that the distance between the end outer periphery of the exhaust conduit and the end inner periphery of the outside protecting tube at the curved pipe portions 32b, 42b gets larger at the opposite side of the curvature centers o1, o2 at the curvature pipe portions 32b, 42b.
Patent JP-2012094164-A (JP)
Title: System and method for monitoring mobile computing product/arrangement
Inventor: THOMAS WOLF
IPC: G06F3/038
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for monitoring a mobile computing arrangement.SOLUTION: The arrangement may include a sensor and a processor. The sensor detects first data of an event including a directional orientation and a motion of the arrangement. The processor compares the first data to second data to determine if at least one predetermined procedure is to be executed. The second data may include a predetermined threshold range of changes in the directional orientation and the motion. If the predetermined procedure is to be executed, the processor selects the predetermined procedure which corresponds to the event, as a function of the first data. Subsequently, the predetermined procedure is executed.
Patent JP-2013116784-A (JP)
Title: Electric wire distribution device, electric wire supply device, electric wire supply method
Inventor: NAKAMURA TAKUYA
IPC: B21F23/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire distribution device which can prevent the tangling of electric wires, prompts a lot change of the electric wires and can improve work efficiency even if a plurality of the electric wires are fed out, and to provide an electric wire supply device and an electric wire supply method.SOLUTION: The electric wire distribution device includes: an electric wire insertion part 60 which inserts the plurality of electric wires C from an upstream side to a downstream side; and an electric wire feed-out part 40 which feeds out the electric wire C through the electric wire insertion part 60 downstream. The electric wire insertion part 60 has a frame body 61 opened so as to communicate with the upstream side and the downstream side, a partition plate 62 partitioning the inside of the frame body 61, and a plurality of first rollers 63, 64 which are supported by respective spaces S1-S4 partitioned by the partition plate 62 and provided so as to be freely rotatable independently from each other.
Patent JP-2013117133-A (JP)
Title: Container for bath shower
Inventor: FUKUNAGA HIROSHI
IPC: E04B1/343
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a container for a bath shower, of which hot water supply equipment can be prevented from being damaged during transportation of the container by packaging the hot water supply equipment so as not to project from the outline of the container, of which facility piping and wiring for water supply/drainage, and gas and power supplies can be connected without specialist by making such connection work to be one-touch operation, and which can be a complete system including a hot water supply, a bath, and a discharge in a container single body.SOLUTION: In a container for a bath shower, a space recessed from the outline of the container is provided, and hot water supply equipment 2, electric facilities such as sockets 20, and the like are installed in this recess 1. Two hot water supply devices 2, and connection parts such as a gas one-touch joint and sockets 20 are provided in the recess 1; the floor of the container is made to be a double floor; water supply/drainage pipelines, electric wires, and the like are installed inside the floor; a drainage slope, an exhaust port 23, and a water proof FRP layer are provided in an upper part of the floor; and non-slip working is applied to the surface of the floor.