baber/WOPTO huggingface dataset:
Patent JP-2012081831-A (JP)
Title: In-vehicle guide display system
Inventor: ITO TSUTOMU
IPC: B61D37/00
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive in-vehicle guide display system providing both of train information and contents.SOLUTION: In the in-vehicle guide display system including a central device 2 which is provided to at least one vehicle of vehicles organizing a train and in which contents are stored and intelligent monitors 4 which are provided for each vehicle and in which the train information is stored and which displays the train information and contents back and forth, the central device 2 transmits a command indicating display of train information or display of contents at timing of a start of display of train information or display of contents and the intelligent monitor 4 starts display of train information stored when the command indicating display of the train information or display of the contents is received or display of contents distributed by the central device 2.
Patent JP-2011061811-A (JP)
Title: Method and apparatus for motion compensated frame rate up conversion
Inventor: RAVEENDRAN VIJAYALAKSHMI R
IPC: H04N7/46
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for video frame interpolation using a current video frame, at least one previous video frame, and a set of transmitted motion vectors.  <P>SOLUTION: A first set of motion vectors is created as a function of the set of transmitted motion vectors. An intermediate video frame is identified which has a plurality of non-overlapping blocks. Each non-overlapping block is assigned at least one motion vector selected from a first set of motion vectors, to create a set of assigned motion vectors. Thereafter, a second set of motion vectors is created as a function of a set of assigned motion vectors. A video frame is generated using the second set of motion vectors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084092-A (JP)
Title: Relay device, relay program and relay method
Inventor: NISHIKAWA KIYOSHI
IPC: G06F21/60
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to specify access restriction of data by each file or piece of data, even when exchanging data through HTTP protocol.SOLUTION: A relay device 1 comprises; a storage part 11 relaying data among an external web server 4 connected to the own device through the internet 5 or an internal web server 3 connected to the internet 5 through the own device, a web client 2 and an intracompany storage device 6 connected to the internet 5 through the own device, and storing a disclosure policy for disclosure of data by each piece of data stored in the intracompany storage device 6; and a transfer part 12 referring to the disclosure policy stored in the storage part 11 for data of an access target included in a request sent from the web client 2 among data stored in the intracompany storage device 6, transferring the request to the external web server 4 if there is not restriction for disclosure and transferring the request to the internal web server 3 if there is restriction for disclosure.
Patent JP-2012089236-A (JP)
Title: Fuel cell system
Inventor: KOKUBU HIROFUMI
IPC: H01M8/04
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To improve fuel cell system's reliability by detecting malfunction of an oxidant supply valve or an oxidant exhaust valve more surely.SOLUTION: When a signal of closure is transmitted to an oxidant supply valve 17 or an oxidant exhaust valve 18 in a state in which fuel gas is supplied to a fuel cell 2, a control section 20 in a fuel cell system 1 detects that the valve is in an open failure when the electric voltage between electrodes in the fuel cell 2 is higher than a specific value, thereby detecting valve's open failure more surely and improving fuel cell system's reliability.
Patent JP-2012089961-A (JP)
Title: Information transfer system
Inventor: IZUMI YUJI
IPC: H04N21/61
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an information transfer system capable of transferring much more information at high speed with stability independently of presence or absence of importance.SOLUTION: Transmission control means 13 receives image information acquired by image acquisition means 11 and encoded by encoding means 12, and divides the image information into a plurality of packets. The transmission control means 13 inserts the packets sequentially from the last packet into between respective packets listed from the first packet and lists the respective packets so as to enable all packets to be transmitted twice, and allocates the respective packets to a plurality of transmission means 14 in the listed order. Each transmission means 14 receives the packets allocated by the transmission control means 13, and transmits the packets from a corresponding communication line. An image receiver 15 has reception means 16 receiving the respective packets transmitted from the respective transmission means 14, and reconfiguration means 17 reconfiguring the original information from the respective packets received at the reception means 16.
Patent JP-2012089281-A (JP)
Title: Lighting fixture
Inventor: KATO JUNICHI
IPC: H05B37/02
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which is advantageous in terms of cost and can make it harder for a night-light to burn out.SOLUTION: A lighting fixture 10 comprises: a lighting load unit 12 having a plurality of LED elements 13 arranged therein; a power source unit 14 for supplying currents to the LED elements 13; and a control unit 15 for controlling turning-on and dimming states of the LED elements 13. Some of the LED elements 13 of the lighting load unit 12 are turned on or dimmed as a night-light.
Patent JP-2012088437-A (JP)
Title: Optical fiber splicer
Inventor: NISHIOKA DAIZO
IPC: G02B6/38
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber splicer capable of accurately butting optical fibers together.SOLUTION: An optical fiber splicer 1 includes a mechanical splicing part 8 for butting two optical fibers together to mechanically connect them and a wedge member 14 attached to the mechanical splicing part 8. The mechanical splicing part 8 includes a base member 82 having a fiber groove 81 formed therein to position a glass fiber 5, a lid member 83 for retaining the glass fiber 5 disposed in the fiber groove 81 with respect to the base member 82, and a clamp spring 84 clipping the base member 82 and the lid member 83 so as to press and fix the glass fiber 5 by the base member 82 and the lid member 83. The clamp spring has a substantially cylindrical shape having a part opened, and a wedge part 14b of the wedge member 14 is preliminarily inserted to an open part 84a of the clamp spring 84 against pressing force of the clamp spring 84.
Patent JP-2012087684-A (JP)
Title: Closed breather system
Inventor: YOSHII TAKEO
IPC: F01M13/00
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a closed breather system capable of preventing an inflow to an intake pipe of oil droplets liquefied in a gas return pipe leading blow-by gas from a breather chamber to the intake pipe.SOLUTION: In the closed breather system in which blow-by gas 1 extracted from an engine side is returned to an intake pipe 7 with oil mist separated and recovered via a breather chamber, connections between a gas return pipe 6 leading the blow-by gas 1 from the breather chamber 2 and the intake pipe 7 is provided with an oil droplet return member 18 having a tube 16 extending to an upstream side of the gas return pipe 6 with a predetermined space separated to an inner wall of the gas return pipe 6 at the front end side and a flange 17 tightly fitted in the inner wall of the gas return pipe 6 on the base end side.
Patent JP-2012094574-A (JP)
Title: Light-condensing optical element, light-condensing device, photovoltaic device, and photothermal conversion device
Inventor: NIWA TATSUO
IPC: H01L31/042
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide new light-condensing means capable of utilizing light energy efficiently.SOLUTION: A light-condensing optical element 10 comprises an A member 11 having optical transparency and a plurality of particulate B members 12 having optical transparency and dispersed in the A member. Particle sizes of the B members are 0.1 λ to 10 λ, where a wavelength of incident light is denoted by λ. When an axis extending in the thickness direction is denoted by y axis, axes orthogonal to this axis are denoted by x axis and z axis, a refractive index for light whose electric field amplitude is in the xy plane and travelling in the y axis direction in the A member is denoted by naxy, a refractive index for light travelling in the x axis direction in the A member is denoted by nayx, a refractive index for light travelling in the axial direction tilted by an angle φ from the y axis in the A member is denoted by naxφ, a refractive index for light travelling in the y axis direction in the B members is denoted by nbxy, a refractive index for light travelling in the x axis direction in the B members is denoted by nbyx, and a refractive index for light travelling in the axial direction tilted by the angle φ from the y axis in the B members is denoted by nbxφ, the light-condensing optical element is so constituted as to satisfy naxy≠nbxy, nayx≠nbyx, naxφ=nbxφ, and sinφ>(1/naxφ).
Patent JP-2012092583-A (JP)
Title: Dam and dam construction method
Inventor: IIZUKA KOJI
IPC: E02B7/02
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a dam and dam construction method, capable of eliminating components which interfere with casting and compacting operations of hardening material (internal material) so as to reduce number of components and simplify operations.SOLUTION: An upstream wall surface material 100 constituting a dam 1000 has a lowermost half LP (liner plate) 30 arranged on a through component 20 on the bottom installed on an upstream base concrete 10, a lowermost full LP50 which is connected to the half LP30, and a supporting full LP60 formed of a corrugated steel plate 61 having an upstream surface to which a supporting connection plate 64 is fixed. In a state that the supporting full LP60 having the supporting connection plate 64 to which an upper end of the supporting column 80 is connected is tilted toward downstream direction at a predetermined angle, a lower end of the upper end of the supporting column 80 is fixed to the upstream base concrete 10.
Patent JP-2012095471-A (JP)
Title: Inductive power receiving circuit
Inventor: NISHINO SHUZO
IPC: H01G15/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an inductive power receiving circuit for charging and discharging an electric double layer capacitor with low voltage as an object with a simple circuit structure.SOLUTION: The inductive power receiving circuit includes: a power receiving coil 30 which is arranged to confront with an inductive line 17 where high frequency current flows and in which electromotive force is induced from the inductive line 17; a resonance capacitor 32 forming a resonance circuit 31 resonating with a frequency of the inductive line 17 with the power reception coil 30; a rectifier circuit 33 rectifying current outputted from the resonance circuit 31; an electric double layer capacitor 46 having a low rated voltage (15 V, for example); and a resonance power supply circuit 47 performing charging/discharging between the electric double layer capacitor 46 and the resonance circuit 31. The current rectified by the rectifier circuit 33 is supplied to a load where power consumption fluctuates. The resonance power supply circuit 47 uses the resonance circuit 31 as a resonance element during a discharging operation, performs self-oscillation by the frequency of the inductive line 17 and supplies power to the resonance circuit 31 from the electric double layer capacitor 46.
Patent JP-2012090827-A (JP)
Title: Simple basin and simple container
Inventor: TOKUSHIGE YOSHITOMO
IPC: A47K1/04
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple basin and simple container for a climber or sick person which has a light weight, and flexible shape and volume, and quickly forms the basin and container.SOLUTION: The simple basin and simple container is configured such that a circular opening provided in an outer body container 2 has a mounting reinforcement member fixed to connect a tube 12, the opening is provided with recessed screw threads, protruding screw threads connected to the tube 12 is provided to have a diameter the same as that of the recessed screw threads, the screw threads are integrally engaged with each other, an air layer is provided between the outer body container 2 and an inner body container 1, and air is filled in the air layer through the tube 12.
Patent JP-2012094085-A (JP)
Title: Input device
Inventor: MATSUBARA TAKASHI
IPC: A63F13/21
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To allow a user to smoothly input an operation which the user intends into an input device for executing the input operation without contact.SOLUTION: The input device includes distance detection means 102 for detecting a distance from the input device to the user's hand, distance change detection means for detecting a distance change based on a detection result of the distance detection means, and video display means 101. The distance change detection means detects a distance change within a prescribed range and the video display means changes a display according to a detection result of the distance change detection means.
Patent JP-2012096367-A (JP)
Title: Method of cleaning liquid discharging head and liquid discharging device
Inventor: INOMATA SATOSHI
IPC: B41J2/18
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning a liquid discharging head which can reliably resolve faulty discharge while suppressing wasteful consumption of liquid.SOLUTION: A cleaning control means of an inkjet printer 1 performs nozzle check at a predetermined timing, and performs cleaning for reliably resolving clogging with a few amount of ink when even one faulty nozzle is detected. Thus, a time-keeping value of a timer for time-keeping a CL elapsed time, and a time-keeping value of a timer for time-keeping an accumulated cap release time (accumulated printing time) are detected, and the cleaning strength is determined using a TCT table. Specifically, when at least one of the CL elapsed time ≥T1, and the accumulated cap release time ≥T2 is satisfied, a strong ink suction operation of ink discharge amount 1g is performed. Meanwhile, the CL elapsed time <T1 and the accumulated cap release time <T2 are satisfied, a weak ink suction operation of ink discharge amount of 0.15g is performed.
Patent JP-2012098372-A (JP)
Title: Data structure of map data and map image generating device
Inventor: TERAOKA NOBUYASU
IPC: G01C21/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To generate a map image including multiple floors of the same height in multiple facilities.SOLUTION: The map image generating device comprises: a reference floor setting part 244 for determining a position serving as reference on a map, on map data in a specific facility and setting a floor including the position as a reference floor; a peripheral floor setting part 245 for specifying a floor which is a floor in a facility different from the facility where the reference floor is set and of the same level as the reference floor, within a predetermined range, and setting the specified floor as a peripheral floor; and an image generating part 246 for generating a map image based on floor displaying data corresponding to the reference floor and the peripheral floor.
Patent JP-2012098427-A (JP)
Title: Toner for electrostatic charge image development and production method of the same
Inventor: HIRAOKA SABURO
IPC: G03G9/087
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a toner for stably producing a toner that can form an image of high picture quality, shows excellent high-temperature offset resistance while having excellent low-temperature fixability, imparts appropriate glossiness to the formed image and gives reproducibility of a high density grayscale, and to provide a toner produced by the method.SOLUTION: The method includes: steps of forming core aggregate particles by aggregating fine particles comprising at least a crystalline polyester resin in an aqueous medium and depositing fine particles of an unsaturated non-crystalline polyester resin on the surfaces of the aggregated particles to form core-shell aggregated particles; and then steps of reacting a radical polymerization initiator with the core-shell aggregated particles to carry out a radical polymerization reaction to form a layer comprising a crosslinked non-crystalline polyester resin on the surfaces of the core aggregated particles.
Patent JP-2012099716-A (JP)
Title: Semiconductor integrated circuit and power source wiring method
Inventor: BABA MASAHIRO
IPC: H01L21/822
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit and a power source wiring method capable of reducing an IR drop in a central part of a chip while securing a resource for signal wiring.SOLUTION: In the semiconductor integrated circuit according to an embodiment, upper-layer power-source wiring arranged at a predetermined interval in a direction orthogonal to lower-layer power-source wiring 1 arranged at equal intervals in a chip is constituted of a pair of upper-layer power-source wiring 2A and upper-layer power-source wiring 2B. In the upper-layer power-source wiring 2A, a via 3 for connection with the lower-layer power-source wiring is arranged only at the central part of the wiring. In the upper-layer power-source wiring 2B, vias 3 are formed in a region excluding a central part of the wiring, such that the number of the vias formed in the upper-layer power-source wiring 2B is greater than the number of vias formed in the upper-layer power-source wiring 2A. A ratio of a width of the upper-layer power-source wiring 2A to the width of the upper-layer power-source wiring 2B is equal to a reciprocal of a ratio of a supply current of the upper-layer power-source wiring 2A to a supply current of the upper-layer power-source wiring 2B in a region excluding the central part of the wiring, and is greater than the reciprocal of the supply current ratio in the central part of the wiring.
Patent JP-2012100573-A (JP)
Title: Hydroponics system and hydroponics method
Inventor: SAWADA HIROKI
IPC: A01G31/00
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel hydroponics means which can enlarge a harvesting part of a root of a root crop.SOLUTION: The hydroponics system A for root crops includes: a cultivation tank 1 for storing a nutrient fluid W; cylindrical parts 3 formed in the vertical direction within the cultivation tank 1; and a level varying means 4 for varying the level of the nutrient fluid W within the cultivation tank 1. Harvests of axial roots can be obtained by forming the cylindrical parts 3 in the vertical direction within the cultivation tank 1. Furthermore, by varying the level of the nutrient fluid W within the cultivation tank 1, the harvesting parts of the roots can be sufficiently enlarged. For example, a settled planting structure 2 formed of a lightweight member, floating in the nutrient fluid W is set in the cultivation tank 1, and by moving the settled planting structure 2 downward, the level of the nutrient fluid W is varied. For example, a linear member 43 is laid in the settled planting structure 2, and by taking up the linear member 43, the settled planting structure 2 can be moved downward.
Patent JP-2012101306-A (JP)
Title: Apparatus and method for calibration of robot
Inventor: NAGATANI TATSUYA
IPC: B25J9/10
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for the calibration of a robot which can perform calibration between a work object and a robot at the substantially same accuracy as the positioning accuracy of the robot and also improve the efficiency of a calibration operation, and to obtain a calibration method.SOLUTION: The apparatus for the calibration of a robot which performs calibration between the robot and the work object 20 includes: a force sensor 14 for determining contact between a robot hand 15 and the work object 20; a position acquiring unit for acquiring a positional posture of the robot when the robot hand 15 and the work object 20 come into contact with each other; a posture calculating unit for calculating a posture of the work object 20 by a robot coordinate system based on a plurality of positional postures of the robot which is acquired by the position acquiring unit; a driving unit for moving the robot to the posture of the work object 20 which is calculated by the posture calculating unit; and a position calculating unit for calculating a position of the work object 20 based on the plurality of positional postures of the robot which is moved by the driving unit.
Patent JP-2012101903-A (JP)
Title: Conveyance apparatus, image reading apparatus, and image forming apparatus
Inventor: OGASAWARA HIRONORI
IPC: B65H15/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance apparatus that can switch conveyance directions of a material to be conveyed even if a thickness of the material is large.SOLUTION: The conveyance apparatus 16 includes a drive roller 51 and a driven roller 52 that is opposed to the drive roller 51 and sandwiches the driven roller 51 and the material to be conveyed. The drive roller 51 and the driven roller 52 are configured so that one is used mainly for rotation and the other is rotatably used while sandwiching the material to be conveyed.
Patent JP-2012104014-A (JP)
Title: High-speed pulse response regulated power supply circuit
Inventor: AKITA SHINICHI
IPC: G05F1/56
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a regulated power supply device capable of stably operating and quickly responding load transient with less operating current without an output capacitor.SOLUTION: A regulated voltage output device includes error amplification means, reference voltage means, voltage-current output means, an output voltage divider, and bias current feedback generation means. An error amplifier has two outputs, a first output of the two outputs being coupled to the voltage-current output means and a second output of the two outputs being coupled to a pulse booster U74 and bias control means U75. Thus, high-speed load transient response is achieved without an output capacitor.
Patent JP-2011151783-A (JP)
Title: Video signal processing apparatus, video display apparatus, video signal processing method, and integrated circuit
Inventor: MATSUMOTO KEIZO
IPC: H04N13/122
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus which provides a more properly crosstalk suppression process.  <P>SOLUTION: A CT processing part 200 as an example of the video signal processing apparatus includes a CT canceling part 210 which calculates, for each of a first color component signal level and a second color component signal level of each of pixels, a crosstalk component of a first image, and subtracts the crosstalk component from the corresponding one of the signal levels of the pixels of a second image, to generate a corrected second image represented at the respective signal levels of a corrected first color component and a corrected second color component; and a saturation correction processing part 220, which resets the signal level of the corrected first color component of which the signal level is set at a negative value out of the corrected first color component and the corrected second color component to a value ≥0, and changes the signal level of the corrected second color component according to the resetting.  <P>COPYRIGHT: (C)2011,JPO&INPIT