baber/WOPTO huggingface dataset:
Patent JP-2014035554-A (JP)
Title: Image display system
Inventor: INOUE SHINICHI
IPC: G06F3/0346
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image display system capable of displaying a cursor by pressing a switch and capable of displaying the cursor without missing the cursor by making an intuitive operation.SOLUTION: A pointer transmits, to a drawing device, a cursor display signal S1 representing a press-down of a cursor display switch; an identification signal S2 representing a reception of light from an image display device; and a movement signal representing a movement of the pointer. In a field of S1="H" and S2="L", the drawing device does not set the coordinates of the cursor, and outputs no cursor image signal; in a field where S1="H" and S2="H" and cursor coordinates are set, the drawing device adds the movement represented by the movement signal to the coordinates and updates the cursor coordinates to output a cursor image signal; in a field where S1="H" and S2="H" and cursor coordinates are not set, the drawing device sets the cursor coordinates based on the movement signal to output the cursor image signal; and in a field of S1="L", the drawing device does not update the cursor coordinates and does not output the cursor image signal.
Patent JP-2014034131-A (JP)
Title: Drawing method
Inventor: YAMADA RIEKO
IPC: B44D2/00
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a drawing method by which even a beginner can draw desired bleeding with a dye.SOLUTION: After a dye is attached to a paper surface with a brush pen, the dye is bled by the attaching of water from the top of the dye.
Patent JP-2014039155-A (JP)
Title: Optical transmission system, repeat optical amplifier, and optical transmission method
Inventor: OKAMOTO KENJI
IPC: H04B10/2563
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for optical transmission, capable of reducing four-wave mixing.SOLUTION: In a transmission system according to the present embodiment, a repeat optical amplifier 5 for amplifying a multiplexed optical signal is provided in an optical transmission line 4. The repeat optical amplifier 5 has an optical signal intensity adjustment means for individually adjusting an optical signal intensity at each wavelength. In the optical signal intensity adjustment means, an optical signal intensity is adjusted so that a wavelength interval between optical signals having relatively strong optical signal intensity is wider than a wavelength interval between optical signals having wavelengths adjacent each other.
Patent JP-2014037106-A (JP)
Title: Method for working molded body of transparent resin, method for producing light guide body for surface light source device, and surface light source device
Inventor: YAGI KENJI
IPC: B23K26/40
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing method for the molded body of a transparent resin capable of easily obtaining a light guide body for a surface light source device provided with a light emitting mechanism in which emitting light is concentrated on a specified direction, and having narrow directivity.SOLUTION: Provided is a method for processing the molded body of a transparent resin in which the region of at least a part of the surface of the molded body 1 of a transparent resin is irradiated with infrared laser light for a plurality of times to form a smooth recessed part 2 on the surface of the molded body 1 of the transparent resin.
Patent JP-2014042464-A (JP)
Title: Method for installing sheet without using iron pile
Inventor: TANIMOTO KANJI
IPC: A01M21/00
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a weed-proof and dust-proof sheet in which even if an electric wire and the like are buried underground within an installation site, the weed-proof and dust-proof sheet is safely and reliably installed.SOLUTION: A method for installing a weed-proof and dust-proof sheet includes: burying, underground within an installation site of the weed-proof and dust-proof sheet, a plurality of blocks 2a, 2b, and 2c such that the upper surfaces of the blocks 2a, 2b, and 2c are flush with the ground surface; then spreading the weed-proof and dust-proof sheet in the site, and boring holes in the centers of the blocks 2a, 2b, and 2c from above the weed-proof and dust-proof sheet; and inserting anchor bolts into the paving blocks 2a, 2b, and 2c having the holes bored therein, from above the weed-proof and dust-proof sheet, to fix the weed-proof and dust-proof sheet to the paving blocks 2a, 2b, and 2c using the anchor bolts, thereby installing the weed-proof and dust-proof sheet in the site.
Patent JP-2014044321-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: NAKAMOTO ATSUSHI
IPC: G03G15/08
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of suppressing an increase in load torque and temperature while maintaining high durability of seal members that prevent leakage of developer from both ends of a rotation shaft of a developer conveying member, even when a rotation speed of the developer conveying member is increased to improve ability of the developer conveying member to convey developer; a process cartridge; and an image forming apparatus.SOLUTION: A developing device is configured such that: a seal member 20 disposed at an end of a rotation shaft 17 of a recovering screw 10 on the upstream side in a developer conveyance direction S2 has lower sealability than a seal member 20 disposed at an end of the rotation shaft 17 of the developer conveying member on the downstream side in the developer conveyance direction S2.
Patent JP-2014043731-A (JP)
Title: Cut-off mechanism of working box
Inventor: MIURA NARIHISA
IPC: E02B3/04
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To suppress breakage of an elastic body for achieving cut-off effect by reducing the friction resistance between the elastic body and a structure when installing a box body in the structure.SOLUTION: A protrusion of a bottom 20a of a box body 20 is inserted into a concave part of a structure 10 in a state that bolts 80 and nuts 90 are loosened, and the box body 20 is positioned. At this time, since a plate 40 and a P-type packing 50 are movable by a size in the long side direction of a slot, possibility that the P-type packing 50 is strongly rubbed by the structure 10 and damaged is low. Similarly, possibility that the P-type packing 50 receives friction resistance from the structure 10 and its insertion becomes difficult is low. The plate 40 and the P-type packing 50 are strongly pressed to the structure 10 and the bolt 80 and the nut 90 are fastened in this state to fix a cut-off mechanism to the box body 20.
Patent JP-2014045133-A (JP)
Title: Concentrating solar cell module
Inventor: FUJIEDA ICHIRO
IPC: H01L31/054
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a concentrating solar cell module which utilizes a light guide technology, and has a high performance index without using a sun tracking system by designing optical means while taking into consideration change in an incident direction of sunlight.SOLUTION: The concentrating solar cell module includes: light condensing means 2a for condensing and emitting incident sunlight; light guide means 3 which changes a light path in accordance with changes in the direction of light emitted from the light condensing means 2a generated by changes in the incident direction to the light condensing means 2a of the sunlight and which guides the light into a prescribed range; and a solar cell 4 arranged in the prescribed range.
Patent JP-2014045740-A (JP)
Title: Production of highly-unsaturated fatty acid in lipid-producing microorganism by introducing foreign desaturation enzyme gene
Inventor: OGAWA JUN
IPC: C12P7/64
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism that can produce highly-unsaturated fatty acid at room temperature by introducing a foreign desaturation enzyme gene to a lipid-producing microorganism, and to provide highly-unsaturated fatty acid using the microorganism.SOLUTION: Provided is a strain that produces eicosapentaenoic acid at room temperature prepared by introducing into a strain of Mortierella alpine which is a lipid-producing filamentous fungus, a gene of Δ17 desaturation enzyme derived from a filamentous fungus Saprolegnia diclina.
Patent JP-2013059622-A (JP)
Title: Classification preprocessing in medical ultrasound shear wave imaging
Inventor: FAN LIEXIANG
IPC: A61B8/08
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide classification processing (30-40) for medical ultrasound shear wave imaging (46).SOLUTION: In response to stress, the displacement at one or more locations in a patient is measured (32). The displacement over time is a curve representing a shift in location. One or more characteristics of the curve, such as signal-to-noise ratio and maximum displacement, are used to classify the location (42). The location is classified as fluid or fluid tissue, solid tissue, or non-determinative. Subsequent shear imaging (46) can provide shear information for locations of solid tissue and not at other locations.
Patent JP-2013232615-A (JP)
Title: Light emitting diode driving circuit, light emitting diode driving device and driving method
Inventor: KUO CHI-JEN
IPC: H05B44/00
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode driving circuit capable of reducing the needless power loss thereof and enhancing the processing performance thereof, a light emitting diode driving device, and a driving method.SOLUTION: A light emitting diode driving circuit in combination with a light emitting diode module includes a read address generating unit, a memory unit and a driving unit. The read address generating unit receives a clock signal and outputs a reading signal. The memory unit is connected to the read address generating unit and generates an output signal in accordance with the reading signal. The driving unit is connected to the memory unit, receives the output signal and the clock signal and outputs a driving signal to the light emitting diode module. In the present invention, a light emitting diode driving device and a driving method are also disclosed.
Patent JP-2014055536-A (JP)
Title: Gas turbine combustor and method for controlling fuel of gas turbine combustor
Inventor: SEKIGUCHI TATSUYA
IPC: F23R3/36
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine combustor enabling a stable combustion to be carried out while suppressing an increase in the concentration of emitted CO even if composition of fuel gas is changed when low calorie gas having a low calorific value and low combustibility is used as fuel gas and ignited.SOLUTION: A control device for a gas turbine combustor 2 of this invention is configured to have a carbon dioxide concentration meter 701 for measuring carbon dioxide concentration in heat increased gas that is fuel gas formed by mixing a low calorie gas 60 and a high calorie gas 80, is configured such that a first flow regulating valve is mounted at a first fuel system for supplying fuel to an inner peripheral swirler 201 of a burner 300 of the gas turbine combustor 2 and a second flow regulating valve is mounted at a second fuel system for supplying fuel to an outer peripheral swirler 202, and there is provided an inner peripheral fuel ratio calculation unit 710 for regulating the openings of the first flow regulating valve and the second flow regulating valve on the basis of the carbon dioxide concentration measured by the carbon dioxide concentration meter 701 and calculating the inner peripheral fuel ratio of fuel supplied to the gas turbine combustor 2.
Patent JP-2014056181-A (JP)
Title: Sound source direction estimation device, sound processing system, sound source direction estimation method, sound source direction estimation program
Inventor: NAKADAI KAZUHIRO
IPC: G01S17/86
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sound source direction estimation device, a sound processing system, a sound source direction estimation method, and a sound source direction estimation program which are capable of accurately estimating a direction of target sound.SOLUTION: A first correlation matrix calculation unit calculates a correlation matrix of a plurality of input sound signals, and a second correlation matrix calculation unit calculates a correlation matrix of noise signals based on the plurality of sound signals, and a sound source localization unit calculates a spatial spectrum on the basis of the correlation matrix calculated by the first correlation matrix calculation unit and the correlation matrix calculated by the second correlation matrix calculation unit and uses the spatial spectrum to estimate directions of sound sources relating to sound signals in a plurality of channels.
Patent JP-2014055578-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F02C3/073
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To stop compressed air and combustion gas in the existing jet engines and gas turbines to cause their speeds and outputs to approach to 0 by arranging alternatively half of stationary blades of no power and half of moving blades.SOLUTION: As a double inversion engine 2u or a double inversion injection engine 2v having substantially all moving blades, air compression speed and combustion gas expansion speed are made maximum through near 0 linear compression and linear expansion under their combined bearing loads, a high pressure high temperature combustion chamber 5M is provided with a high pressure high temperature water heating pipe 5H so as to perform heat recovery and cooling operation, fuel burning amount is four times of that of the existing jet engines having the same compressed air amount up to a theoretical air-fuel ratio, 3/4 calorie or more is used at super-heated steam 50 such as pressure of 20 times of combustion gas so as to attain an injection propulsion output and rotational output of 10 times of that of the existing jet engines and gas turbines, existing rocket injection from the ground is assumed to be the worst at the process of airplane driving as a power generation, automobile driving, ship driving and airplane driving, but a rocket injection from the existing highest flight altitude is applied to enable 16 times surrounding trips around the earth in one-day trip to be carried out at any locations on the earth such as one-day journey.
Patent JP-2014058176-A (JP)
Title: Earth sensor and earth edge detection method using earth sensor
Inventor: TACHIHARA YUJI
IPC: G01C21/24
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and low cost earth sensor and an earth edge detection method using the earth sensor, suitable for mounting a small artificial satellite, in the present invention.SOLUTION: The earth sensor includes at least three earth edge detectors having a detection part including a plurality of thermopile elements arranged in a line shape or arranged in a skew in the vertical direction to the earth edge and a signal processing part for digitally converting and outputting a signal detected by the detection part, and can detect the earth edge 708 in arrangement of the thermopile elements, by determining arrangement De, Dn, Dw and Ds of the thermopile elements of becoming 1 in a digital value as an earth area 700 and arrangement of the thermopile elements of becoming 0 in the digital value as space, by being converted into the digital value with every thermopile element, by binarizing to a value of 0 or 1 with every thermopile element, by comparing an infrared radiation amount outputted with every thermopile element with a predetermined threshold value by the signal processing part.
Patent JP-2014058919-A (JP)
Title: Valve opening/closing timing control device
Inventor: MUKAIDE MASAKI
IPC: F01L1/356
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening/closing timing control device which makes a pressure of hydraulic oil in an accumulator smaller than a pressure which is acted on a check valve by a solenoid.SOLUTION: A valve opening/closing timing control device includes: an outer rotor; an inner rotor; a fluid pressure chamber formed by the outer rotor and the inner rotor; a lead angle chamber and a delay angle chamber formed by partitioning the fluid pressure chamber by a partition part; a fluid control valve part 2 performing feeding/discharging of a fluid to the lead angle chamber or the delay angle chamber; an accumulator 110 for accumulating a part of the fluid supplied from a pump to the fluid control valve part 2 in a fluid storage part 115 while an engine is in operation, and for supplying the fluid accumulated in the fluid storage part 115 to the fluid control valve part 2 when the engine starts; and supply flow passages 47 and 48 for circulating the fluid by connecting the pump, the fluid control valve part 2 and the accumulator 110 in series. The accumulator 110 includes a relief control valve part 130 which maintains the pressure of the fluid accumulated in the fluid storage part 115 at a predetermined value or less.
Patent JP-2014060670-A (JP)
Title: Image forming apparatus
Inventor: AOKI MASARU
IPC: H04N1/04
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a simple constitution for improving document-reading quality in parallel execution of a document reading operation and an image forming operation of a recording material.SOLUTION: An image forming apparatus comprises: a rotatable document reader 100 at a document reading position where a document is read; opposite plates 102 and 103 which are provided at positions facing the document reader 100 via document transportation paths 81 and 80 and have position detection patterns readable by the document reader 100 formed thereon; and a CPU 801 for controlling the rotation of the document reader 100. The CPU 801 controls the rotation of the document reader 100 on the basis of the result of reading, by the document reader 100, the position detection patterns formed on the opposite plates 102 and 103.
Patent JP-2014061624-A (JP)
Title: Image formation device
Inventor: EBISAWA TAKASHI
IPC: B41J2/01
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To form a favorable image by preventing impact deviation of ink caused by transportation air stream even when the impact deviation of ink is influenced by an autogenous airflow.SOLUTION: In an image formation device, when an ink jet density of a nozzle 38 increases, a degree of an autogenous airflow W1 generated between the nozzle 38 and a sheet PA in an ink discharge direction becomes stronger. When an autogenous airflow degree indicating the degree of the autogenous airflow becomes higher, a degree of the ink flowed by transportation air stream W2 generated from an upstream side of a transportation direction to a downstream side in accordance with transportation of the sheet PA becomes weaker, an ink impact position is deviated in the upstream side of the transportation direction. A discharge quantity of the ink from each of the nozzles 38 is controlled by a controller on the basis of the ink jet density. Therefore, in a case that the degree of the discharged ink flowed to the downstream side of the transportation direction by the transportation air stream W2 is changed by influence of the autogenous airflow W1 generated in the ink discharge direction, the deviation of the ink impact position in the transportation direction W2 is prevented.
Patent JP-2014063604-A (JP)
Title: Vehicular lighting fixture
Inventor: INOUE KATSUHIKO
IPC: H01L33/00
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent sunlight from concentrating on a position below a lens by providing a processing part for diffusing or shading the sunlight in a region of the lens where a light distribution pattern is not emitted and the sunlight is incident.SOLUTION: A vehicular lighting fixture includes: a light source 2 having a light emitting surface; and an aspherical lens 3 causing light from the light emitting surface of the light source 2 to emit to the outside in a light distribution pattern for low-beam. In a region of the lens 3 where a light distribution pattern for low-beam is not emitted and the sunlight is incident, a processing part 8 for diffusing another part of the sunlight is provided. Consequently, in the vehicular lighting fixture, the sunlight is prevented from concentrating on a position below the lens 3.
Patent JP-2013074794-A (JP)
Title: Communication device using wireless power, method and communication system
Inventor: KWON UI KUN
IPC: H04B5/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide communication device, method and system using wireless power, performing the synchronization of a source resonator with a target resonator.SOLUTION: The communication device using wireless power includes: a calculation unit for calculating the inclination of an envelope curve of an energy waveform stored in the target resonator by mutual resonance with the source resonator; and based on a point producing a maximum calculated inclination of the envelope curve, an estimation unit for estimating a point in a preset section as a start point of the mutual resonance of the source resonator with the target resonator.
Patent JP-2014065443-A (JP)
Title: Structure of torque rod bracket
Inventor: ISHII TAKAAKI
IPC: B60K5/12
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a torque rod bracket, preventing a torque rod from being covered with water or protecting from scattering stones to enhance durability of the torque rod, and increasing the rigidity of a torque rod bracket to improve vibration and noise performance of a vehicle.SOLUTION: A torque rod bracket 28 includes a fixed plate fixed to the lower part of a power unit 4 by fixing bolts 33, 33 and a pair of side plates extending downward from both right and left side ends of the fixing plate to sandwich a power unit side vibration-proof bush 13 of a torque rod 11 from both sides and connected to a power unit side inner cylinder part of the power unit side vibration-proof bush 13. A reinforcement plate 40 connecting the fixed plate and the pair of side plates to each other is disposed between the fixing bolts 33, 33 of the torque rod bracket 28 and the power unit side vibration-proof bush 13.
Patent JP-2013085236-A (JP)
Title: Device, method and program
Inventor: SHIMAZU TOMOHIRO
IPC: H04M1/72469
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily access a communication service.SOLUTION: A device (for example, smart phone) 1 includes a touch screen display 2 for displaying a home screen, and a controller 10. The controller 10 displays information to identify a person on a first area of the home screen. Also, the controller 10 displays an information list to identify a communication service to be used by the person identified by the information displayed on the first area, on a second area of the home screen.