baber/WOPTO huggingface dataset:
Patent JP-2010014846-A (JP)
Title: Liquid crystal display panel
Inventor: KATO TAKAYUKI
IPC: G02F1/1368
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FFS mode liquid crystal display panel wherein disconnection of a gate wiring line is suppressed and a surface of a lower electrode is not damaged during formation of the gate wiring line and a common wiring line.  <P>SOLUTION: In the liquid crystal display panel 10A, the lower electrode 17 made of a transparent conductive material and an upper electrode 26 having a plurality of slits formed therein are layered via an insulating film for every pixel, the upper electrode 26 is electrically connected to a TFT, the lower electrode 17 is electrically connected to the common wiring line 20, the insulating film comprises a layered structure including at least a first insulating film 18 on a first substrate 16 side and a second insulating films 21 and 25 on a liquid crystal layer side, the surface of the lower electrode 17 is coated with the first insulating film 18, the gate wiring line 19 and the common wiring line 20 are formed on the first insulating film 18, and the common wiring line 20 is electrically connected to the lower electrode 17 via a contact hole 22 formed in the first insulating film 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013714-A (JP)
Title: Aluminum foil for electrolytic capacitor electrode
Inventor: KAMETANI KAZUHIRO
IPC: H01G9/042
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the etching performance of an aluminum foil for electrolytic capacitor by eliminating the adverse influence of B inevitably incorporated therein.  <P>SOLUTION: The aluminum foil for electrolytic capacitor electrode has a composition containing, by mass ratio, one or more selected from Ti, V, Cr and Zr by 7 to 50 ppm in total and B by 0.1 to 3 ppm, and the balance ≥99.9% Al with inevitable impurities, and its thickness is 80 to <125 μm. Suitably, the contents of Ti, V, Cr, Zr and B in the composition satisfy (inequality)... 0.1≤[B]/(0.226[Ti]+0.212[V]+0.208[Cr]+0.119[Zr])≤0.3, and the concentration of B within a depth of 1 μm from the surface is controlled to ≤2 times the average content of B in the whole of the foil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017055-A (JP)
Title: Motor drive
Inventor: NIHEI HIDEKI
IPC: H02P27/06
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fluctuations in torque or rotational speed due to switching while switching connection status of winding during the supply of motor current from the inverter.  <P>SOLUTION: In a U phase, the windings 10U<SB>1</SB>and 10U<SB>2</SB>are connected in series by turning on only a switch 12U<SB>1</SB>of a winding switching part 11U<SB>1</SB>in a low-speed region. The winding switching part 11U<SB>2</SB>connected between a terminal U of the winding 10U<SB>1</SB>and a terminal U1 of the winding 10U<SB>2</SB>, and the winding switching part 11U<SB>3</SB>connected between a terminal U0 of the winding 10U<SB>1</SB>and a terminal U2 of the winding 10U<SB>2</SB>do not operate by turning off the switches 12U<SB>2</SB>and 12U<SB>3</SB>respectively. The connection status of winding is switched while a switching transistor of an inverter is off. After the switches 12U<SB>1</SB>, 12U<SB>2</SB>, and 12U<SB>3</SB>are turned on, when the switch 12U<SB>1</SB>is turned off, the windings 10U<SB>1</SB>and 10U<SB>2</SB>in high-speed region are connected in parallel. This is true for V and W phases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012170-A (JP)
Title: Coupling clip package
Inventor: IIDA TAKAYUKI
IPC: A61B17/12
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To stop a coupling clip unit in a loading jig at a predetermined position.  <P>SOLUTION: The coupling clip unit 13 in a case 81 is drawn into the skirt closing passage 99 of the loading jig 82 from the case 81 by drawing a head clip 19A by a locking part 104 by the traction operation of a clip drawing-in member 83. On the way of the traction of the clip drawing-in member 83, the locking hole 103c of an insertion part 103 is locked with the projection 105a in a traction hole 105 to stop the head clip 19A in a release groove 148. Since the head clip 19A is released from the locking with the locking part 104 by opening an arm part 25 in the release groove 148, the coupling clip unit 13 is housed in the skirt closing passage 99 at a predetermined position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009209915-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G6/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in conventional thermal power plants and nuclear power plants wherein the temperature of seawater is raised by the entire heat quantity generated by the power generation, if China continues to grow at the rate of 10%, the rise of the temperature exceeds 1,000 times in one hundred years, concentrated downpour occurs and typhoon wind velocity is increased near 10 to one hundred times, and the threat of annihilation of mankind comes.  <P>SOLUTION: An opposed, series, all moving blade flywheel water turbine is driven by the vaporizing explosive force of water in a theoretically best hydraulic air force solar power generation exhausting no CO<SB>2</SB>and requiring no fuel cost. The consumed heat quantity is reduced to 1/539 of that consumed by an existing steam turbine. A gravity acceleration of 9.8 m/sec vertically downward is added to the vaporization explosive force in vacuum to enhance the acceleration. A head drop is increased to 1,000 m to increase the power generation amount. The power generation amount is increased to 1,000 times the existing hydraulic power generation = vaporizing explosive force × gravitational acceleration. The air force solar power generation is increased ten times the existing power generation amount of the world by the hydraulic air force solar power generation exhausting no additional CO<SB>2</SB>and requiring no fuel cost. Various automobiles, various ships, and various fully electrical houses driven by an extremely inexpensive hydraulic air force solar power generation storage battery can be easily and widely used by everybody for preventing global warming.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018164-A (JP)
Title: Vehicular drive supporting device
Inventor: KUME TAKANORI
IPC: G08G1/16
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a visual sense of incongruity of a driver sensed when a vehicle advances into a tunnel in a vehicle drive supporting device comprising a navigation device for detecting the tunnel on a traveling road before a vehicle, an proximity degree calculation unit for calculating the proximity degree of the vehicle to the tunnel detected by the navigation device, a windshield glass consisting of a light control glass having a liquid crystal layer capable of changing the transmittance, and a light control unit for controlling the transmittance of the windshield glass by changing the output voltage to the liquid crystal layer based on the proximity degree calculated by the proximity degree calculation unit.  <P>SOLUTION: An in-tunnel illuminance estimation unit for estimating the illuminance in a tunnel is provided, and the target transmittance of a windshield glass when the vehicle reaches an entrance of the tunnel is changed according to the in-tunnel illuminance estimated by the in-tunnel illuminance estimation unit (Steps S53, S54 and Steps S56, S57).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018009-A (JP)
Title: Management method of tire manufacturing process
Inventor: MATSUDA KENTA
IPC: B29C33/02
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the management method of a tire manufacturing process, for effectively finding out the cause of a failure on the basis of a predicted cross sectional shape of a tire mold and preventing occurrence of a tire manufacturing failure.  <P>SOLUTION: Coordinate points P on a tire molding face are extracted with equal intervals in a tire diameter direction from the cross sectional shape of a tire mold M, contours L plotted by connecting the adjacent coordinate points P with lines, inclined angles θ with respect to the tire axial direction of each line segment S of the contours L are obtained, and the size of ruggedness at each coordinate point P is obtained from the difference of the inclined angles θ of the adjacent line segments S. Then, the dimension of the ruggedness is used as the index of the cause of the failure in the tire manufacturing process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019237-A (JP)
Title: Reciprocating pump
Inventor: ONISHI TOSHIAKI
IPC: F04B9/04
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating pump capable of easily preventing intrusion of a leakage liquid into driving parts.  <P>SOLUTION: In a cylinder 6 where a reciprocating member 1 reciprocates, a dust seal 27 is arranged between a low pressure seal 21 on the pump room 10 side liquid-tightly slidingly contacting with the reciprocating member 1 and an oil seal 26 on the driving part 7, 8. 9 side. The intrusion of the leakage liquid into the driving parts 7, 8 and 9 is easily prevented by excellently intercepting the leakage liquid flowing to the oil seal 26 from the low pressure seal 21 by the dust seal 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001717-A (JP)
Title: Intercom system with wireless lock of personal identification number type
Inventor: TOMA HISAO
IPC: E05B49/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical second lock having an unlocking method different from a first lock incorporated in a front door, matching the current situation, easy to use, robust and cost-conscious, in view of a conventional front-door double lock system which is becoming a mainstream these years for the purpose of crime prevention, of which two locks seldom have completely different unlocking method from each other to eliminate a bother to a user and a need for complicated preliminary agreement on manufacturing of the door and a cylinder, on electric work and interior finish work for attaching a special lock different from the first one, and to eliminate the high cost only for the lock of each door in an apartment building etc.  <P>SOLUTION: An intercom master unit on the indoor side has a function of transmitting an unlocking signal wirelessly. An intercom slave unit arranged near the outside door and connected to the master unit by wiring has a function of use of personal identification number, and operation of buttons is transmitted to the master unit from which an intercom lock mounted on the door is operated by the wireless signal. These three units constitute a unit serving as the second lock of the front door to solve the problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025405-A (JP)
Title: Refrigerating device
Inventor: TAKEGAMI MASAAKI
IPC: F25B40/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent shortage of a refrigerant in a defrosting operation by inverse cycle, in a refrigerating device.  <P>SOLUTION: This refrigerating device 1 includes a refrigerant circuit 10 constituted by connecting a heat source system having a compressor 11 and an outside heat exchanger 12, and a cooling system having an inside heat exchanger 41 disposed inside, by a gas communication pipe 2 and a liquid communication pipe 3, and performing a refrigerating cycle. The refrigerating device 1 performs at least a cooling operation in which the outside heat exchanger 12 is functioned as a radiator, and the inside heat exchanger 41 is functioned as an evaporator, and a defrosting operation for defrosting the use-side heat exchanger 41 by switching the circulation of the refrigerant in the refrigerant circuit 10 from a normal cycle to the inverse cycle. Further the refrigerating device 1 comprises a supercooling unit 1C for supercooling the refrigerant in the liquid communication pipe 3 in the defrosting operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025208-A (JP)
Title: Roll device
Inventor: SATO HIKARI
IPC: F16C32/06
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll device having high rotational accuracy, low rotational friction, and improved rotating speed.  <P>SOLUTION: This roll device 1 includes a hollow roll body 2, a shaft body 4 inserted into the hollow of the roll body 2 with a gap 3 interposed therebetween, and a pair of static pressure gas bearings 7 and 8 disposed at both ends 5 and 6 of the roll body 2, respectively, and interposed between the roll body 2 and the shaft body 4. The static pressure gas bearing 7 includes a radial bearing surface 32 and thrust bearing surfaces 35 and 40. The static pressure gas bearing 8 includes a radial bearing surface 92.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026350-A (JP)
Title: Top emission type organic el display device
Inventor: OOKA HIROSHI
IPC: H05B33/06
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top emission type organic EL (electroluminescent) display device capable of reducing inclination of luminance on screen without increasing the dimension of a frame region.  <P>SOLUTION: In the top emission type organic EL display device, a sealing substrate 40 is stuck onto an element substrate 10 having many pixels through a sealing material 50 formed in its peripheral part. In the pixel, an organic EL layer is nipped and held between a lower electrode and an upper electrode 23. The upper electrode 23 exists up to an end part of the element substrate 10 on an outer side of the sealing material 50. A power supply line 60 formed by electrical conductive paste is connected with the upper electrode 23 on the outer side of the sealing material 50 to prevent electric potential of the upper electrode 23 from dropping and suppress inclination of luminance. Since the power supply line 60 is formed on the outer side of the sealing material 50, the dimension of a frame can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028709-A (JP)
Title: Captured image processing device
Inventor: UEI HIROKI
IPC: H04N5/225
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an appropriate reference image that enables obtaining of information on dusts deposited on an optical member of an image capturing means in a captured image processing means.  <P>SOLUTION: A captured image processing device includes an electronic camera and a PC (personal computer) that are connected to each other via an external device connection interface. The PC detects the connection to the electronic camera (S401), displays a uniform surface image on a monitor screen (S403) upon receipt of a request to obtain a reference image (S402), and instructs the electronic camera to capture the uniform surface image (S404). After the captured image is received (S405), a determination is made whether the image is appropriate as the reference image (S409). If the image is determined to be appropriate, the received image is kept as the reference image (S410). In this manner, the appropriate reference image is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049399-A (JP)
Title: Display device
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L29/786
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device including a protection circuit having a thin film transistor which has small size and high withstand voltage.  <P>SOLUTION: In the protection circuit of the display device, a thin film transistor is used in which an amorphous semiconductor layer, a microcrystallin semiconductor layer, a gate insulating layer which is in contact with the microcrystallin semiconductor layer, and a gate electrode layer overlap with each other. Since current drive capability of the microcrystal semiconductor layer is high, the size of the transistor can be made small. In addition, the amorphous semiconductor layer is included, so that withstand voltage can be improved. Here, the display device is a crystal display device or light-emitting device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031104-A (JP)
Title: Liquid crystalline polyester particle and its molded article
Inventor: OBINATA YUSAKU
IPC: C08J3/12
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified liquid crystalline polyester particle obtainable a molded plate excellent in thickness accuracy in production of a large-size molded plate; a liquid crystal polyester resin composition containing the modified liquid crystalline polyester particle and a filler; and a molded article produced using them.  <P>SOLUTION: The present invention provides a modified liquid crystalline polyester resin produced by spheronization of the resin particle composed of a liquid crystalline polyester by an impinging method in a high-speed gas stream; and a liquid crystalline polyester resin composition containing the modified liquid crystalline polyester particle and a filler. The modified liquid crystalline polyester preferably has a rest angle of 48° or less. Such a modified liquid crystalline polyester particle or a liquid crystalline polyester resin composition can produce a molded plate excellent in thickness accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032856-A (JP)
Title: Optical signal modulation method and optical signal modulator
Inventor: NAKADA MASABUMI
IPC: G02F1/035
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve optical signal transmission free from the degradation of signal quality in a wide range of environmental temperatures.  <P>SOLUTION: A resonance type light modulator which resonates with light from a laser diode 11 having a peak of light intensity in a wavelength region to change characteristics of the light is used, and the resonant action of the resonance type light modulator is conducted several times per pulse of an electric signal to be transmitted, to transmit one signal by a plurality of signal light beams output from the resonance type light modulator. The resonance type light modulator includes a ring type resonator 13, a linear waveguide 12 which is arranged closely to the ring type resonator 13 and receives light of a light source, and an electrode 14 disposed closely to the ring type resonator 13, and a resonance wavelength of the ring type resonator is controlled by a control signal applied to the electrode 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031787-A (JP)
Title: Control device for variable compression ratio internal combustion engine
Inventor: KANEKO SATOSHI
IPC: F02D15/04
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a variable compression ratio internal combustion engine capable of controlling an engine based on a value close as possible to a true mechanical compression ratio even when cylinder internal pressure detected by a cylinder internal pressure sensor is remarkably different from a true cylinder internal pressure.  <P>SOLUTION: This control device is applied to an internal combustion engine 10 equipped with a mechanical compression ratio changing mechanism. This control device obtains a mechanical compression ratio as an actual mechanical compression ratio based on the cylinder internal pressure detected by the cylinder internal pressure sensor 45. The control device transmits a command signal for changing the mechanical compression ratio to an actuator 15M of the mechanical compression ration changing mechanism. The control device obtains the mechanical compression ratio based on the command signal as an estimated mechanical compression ratio. The control device adopts "a prescribed mechanical compression ratio between the actual mechanical compression ratio and the estimated mechanical compression ratio" as the mechanical compression ratio used to control the engine 10 when "a difference between the actual mechanical compression ratio and the estimated mechanical compression ratio" is larger than a prescribed threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034996-A (JP)
Title: Motion vector detecting apparatus, motion vector detecting method, and program
Inventor: TETSUKAWA HIROKI
IPC: H04N19/50
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of detection of a motion vector by finding a candidate vector using an evaluated value table, and to securely and easily detect a plurality of motion vectors.  <P>SOLUTION: A motion vector detecting apparatus generates evaluated value information based on pixel value correlation information between different frames on a time base, extracts motion vectors for frame constitution pixels of moving image data based on the evaluated value information, and determines a motion vector among the extracted candidate motion vectors. When the evaluated value information is generated, at least ones of pixels of interest and reference pixels are counted in the case that the correlation is determined to be high from the pixel value correlation information. Then an evaluated value to be added to the evaluated value information is determined based on a count value obtained by the counting, and processing for generating the evaluated value information is performed to obtain an evaluated value with small error.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036388-A (JP)
Title: Droplet amount measuring method and droplet discharging system employing thereof
Inventor: NISHIMURA HIDEAKI
IPC: B41J2/01
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for efficiently observing volume of a droplet, which is discharged from a droplet discharging means so as to have various shapes.  <P>SOLUTION: A droplet amount measuring method includes: acquisition of flying images of a plurality of droplets, which are discharged from a droplet discharging means and have various ligaments, a droplet amount curve, which is calculated by sweeping binary threshold values over respective images, calculation of threshold values, at which the droplet amount curve becomes equal to the droplet amounts measured with a weight acquiring means, a threshold value curve, which is calculated between a plurality of ligaments and the threshold values; and optimization of the binary threshold values in the image analysis of droplets having various flying shapes based on the threshold value curve in the order named.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008287286-A (JP)
Title: Light-diffusing and reflecting plate and display device
Inventor: FUJIOKA TAKAYUKI
IPC: G02B5/08
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-diffusing and reflecting plate having high light diffusion and reflection characteristics with respect to lighting.  <P>SOLUTION: The diffusing and reflecting plate 10 has a substrate 2, a polyangular cylindrical body, comprising first resin films 11 dividedly patterned on the substrate 2, second resin films 12 positioned in gaps 2a of the polyangular cylindrical body and forming a slow slope with the adjacent polyangular cylindrical body and a metal film 13 formed by laminating on the slow slope surface. The polyangular cylindrical body is heat-treated and has smaller than 12° for the maximum inclined angle. The second resin films 12 are positioned in the gaps of the polyangular cylindrical body and relax the maximum inclined angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT