baber/WOPTO huggingface dataset:
Patent JP-2008129030-A (JP)
Title: Liquid crystal device, driving method of liquid crystal device and electronic equipment
Inventor: HONDA KENICHI
IPC: G02F1/133
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of effectively and simply controlling a gradation value of sub-pixel of transparent or white color (W).  <P>SOLUTION: The liquid crystal device comprises a liquid crystal display panel and a display image conversion part. In the liquid crystal display panel, one display pixel is composed of four sub-pixels of RGB and W. The display image conversion part decides an image signal of W based on input image signals of RGB and outputs the image signal of W to the liquid crystal display panel. Concretely, the display image conversion part decides the image signal of W by using the image signal of the color, of which the gradation value becomes the minimum value or an intermediate value, among the image signals of RGB. As the result, the liquid crystal device can simplify a circuit structure or a program of the display image conversion part, as compared to a method of calculating the gradation value of the color of W based on the brightness signal while obtaining the brightness signal as an ordinary method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109383-A (JP)
Title: Information storage medium, its information recording method and device, and information reproducing device
Inventor: ANDO HIDEO
IPC: G11B20/12
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate overall management by sharing file management and object management.  <P>SOLUTION: In a video file, a video object containing video information is recorded, and the presence of a first unrecorded area in which a new object can be recorded is permitted. The information of an unallocated second unrecorded area is indicated by a space table, the space table includes an unallocated space entry, and the unallocated space entry includes the length information the column of a second allocation descriptor regarding the extent of the second unrecorded area and the column of the second allocation descriptor indicated by the number of bytes. The unallocated space entry includes 263 descriptor tags.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008127475-A (JP)
Title: Unsaturated group-containing urethane resin and actinic energy ray-curing resin composition containing the same
Inventor: KUDO KENGO
IPC: C08F299/06
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unsaturated group-containing urethane resin having sufficient curability and giving a cured film excellent in flexibility and elongation and to provide an actinic energy ray-curing resin composition containing the same.  <P>SOLUTION: The unsaturated group-containing urethane resin is obtained by reacting a polycarbonate diol (a) with a diepoxy (meth)acrylate (b) having two hydroxyl groups and two ethylenically unsaturated double bonds in the molecule and a polyisocyanate (c). The actinic energy ray-curing resin composition is obtained by adding 0.1-15 pts.mass photopolymerization initiator to 100 pts.wt. above unsaturated group-containing urethane resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133769-A (JP)
Title: Control device for internal combustion engine
Inventor: YOSHIMATSU AKIO
IPC: F02M35/108
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of reducing turbo-lag utilizing a variable intake device.  <P>SOLUTION: The internal combustion engine 10 is provided with a turbo-supercharger 60; and a variable intake device 40 capable of changing an intake volume according to the operation state of the internal combustion engine. The control device 80 (ECU) has an acceleration determination means for determining whether or not an engine speed is accelerated; and a supercharging pressure determination means for determining whether or not a supercharging pressure is a lower pressure than a previously set determination value, and controls so as to close a variable intake valve 44 such that the intake volume becomes minimum regardless of the engine speed when the supercharging pressure is low when the engine speed is accelerated. The supercharging pressure, i.e., an intake pressure in the resonance chamber 37 can be quickly raised immediately after opening of a throttle valve 36 is increased. Thereby, volume efficiency of suction air filled in a cylinder 12 is quickly raised.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137818-A (JP)
Title: Method of producing cement clinker and apparatus for producing the same
Inventor: MATSUOKA MAMORU
IPC: C04B7/60
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing cement clinker by which an extracted exhaust gas is effectively treated by a simple process and the long term stable operation of the apparatus for producing the cement clinker is attained while remarkably improving the extraction rate of the extracted exhaust gas.  <P>SOLUTION: In the method of producing the cement clinker by extracting a part of the exhaust gas from the cement clinker producing apparatus and separating a volatile component contained in the extracted exhaust gas from the exhaust gas to reduce the volatile component in the cement clinker producing apparatus, the extracted exhaust gas is directly quenched with air and the quenched exhaust gas is cooled by an indirect cooling device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141279-A (JP)
Title: Ofdm receiver
Inventor: NAKADA TATSUHIRO
IPC: H04J1/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure excellent communication quality in an OFDM receiver for processing reception signals modulated by an OFDM modulation method where a data carrier and a pilot carrier are arranged.  <P>SOLUTION: In the OFDM receiver for processing the reception signals modulated by the OFDM modulation method where the data carrier and the pilot carrier are arranged, correlation acquisition means 2-6 acquire the correlation result of the time signals of the pilot carrier and the reception signals, transmission line characteristic detection means 7 and 8 detect transmission line characteristics on the basis of the correlation result acquired by the correlation acquisition means, and equalization means 5 and 9 equalize the reception signals on the basis of the transmission line characteristics detected by the transmission line characteristic detection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138547-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SHIGAHARA MEGUMI
IPC: F01N3/02
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, grasping operation conditions and restricting the starting of forced regeneration when it is difficult to stably raise the temperature of a DPF (diesel particulate filter).  <P>SOLUTION: When forcibly regenerating the filter by raising the temperature of the filter collecting fine particles in exhaust gas from the internal combustion engine of a vehicle, the starting of the forced regeneration of the filter is restricted (step S20) when having a high frequency of low load state as the operating conditions of the vehicle and internal combustion engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138571-A (JP)
Title: Fuel injection control device and fuel injection control system
Inventor: MATSUMURA ERIKO
IPC: F02M61/18
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device capable of eliminating deposits adhering to an injection hole of the fuel injection device.  <P>SOLUTION: The fuel injection control device 200 controlling the fuel injection device 1 which includes a device body 10, the injection hole 12 from which fuel is injected and which is provided at a head end portion 11 of the device body, and a fuel passage 16 in which the fuel supplied to the injection hole flows and which is provided inside the device body, and the device 200 includes a control means switching between a uniform and a non-uniform state of width distribution of the fuel passage. The control means is provided at an opening/closing valve 13, and the control means can be piezo elements 22a, 22b expanding or contracting in a direction approximately perpendicular to a direction X which is a direction where the fuel flows the fuel passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241991-A (JP)
Title: Low profile liquid cooled server heat sink
Inventor: BHATTI MOHINDER S
IPC: H05K7/20
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile air flow around a hub with straight air flow through fins.  <P>SOLUTION: A computer assembly 20 includes a casing 22 having a bottom 24, and end walls 26, side walls 28 and a lid 30 and a variety of computer components are supported on the bottom 24. A partition 38 extends between the side walls 28 and a plurality of fans are disposed in the partition 38 for moving air through perforations 32 in the end walls 26. A heat exchanger 44 includes fins and each fan has a central hub and a fan blades extending radially therefrom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140748-A (JP)
Title: Manganese dry battery
Inventor: MUKAI YASUO
IPC: H01M2/02
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manganese dry battery having high leakage resistance and high discharge capacity.  <P>SOLUTION: An electric capacity ratio of zinc contained in an anode zinc can 3 of a manganese dry battery equipped with an outer package label 9 of heat-shrinkable resin, to manganese dioxide contained in a cathode mixed agent 6, is to be 2.24 or more and 4.00 or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129247-A (JP)
Title: Abrasive and slurry
Inventor: YOSHIDA MASATO
IPC: B24B37/00
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive capable of polishing a surface to be polished such as a surface of an SiO<SB>2</SB>insulation film at a high speed without causing scratches, to provide a method of polishing a substrate, and to provide a method of manufacturing a semiconductor device.  <P>SOLUTION: The abrasive contains a slurry in which cerium oxide particles are dispersed in a medium. The cerium oxide particles comprise cerium oxide particles formed of two or more crystallites and having crystal grain boundaries, and the crystallite sizes are 10-600 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008170463-A (JP)
Title: Photosensitive resin composition, and photosensitive resin laminate and resist dry film using the same
Inventor: TAKAMIYA HIROYUKI
IPC: G03F7/027
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of satisfying requirements as a dry film used in a solder resist for gold plating, and to provide a dry film and a photosensitive resin laminate that includes the photosensitive resin composition as a resist layer.  <P>SOLUTION: The photosensitive resin composition contains a base polymer component (A), an ethylenically unsaturated monomer component (B) and a photopolymerization initiator (C), wherein a monomer component, containing a bifunctional (meth)acrylic monomer (B1) that contains 5-20 ethylene oxide groups in its molecule, is used as the ethylenically unsaturated monomer component (B), and the content of the monomer (B1) is 1-10 wt.% based on the total weight of the photosensitive resin composition except the solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150755-A (JP)
Title: Liquid softener composition
Inventor: YAMANE YUSUKE
IPC: D06M15/53
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a softener composition containing a quaternary ammonium salt of triethanolamine with an ester compound obtained from a fatty acid and an ester thereof, and satisfying both of excellent flexibility and low-temperature preservation stability.  <P>SOLUTION: The liquid softener composition contains: (a) the quaternary ammonium salt obtained by reacting an 8-26C fatty acid or its lower alkyl ester (a2) thereof with the triethanolamine (a1) in a molar ratio (a1)/(a2) of from (1/1.9) to (1/1.4) and furthe quaternizing the reaction product; (b) a compound represented by formula (1), R<SP>1</SP>O(R<SP>2</SP>O)<SB>n</SB>H; (c) a compound represented by formula (2), R<SP>3</SP>COO(R<SP>4</SP>O)<SB>p</SB>R<SP>5</SP>; and (d) water in specific proportions. (In the formulas, R<SP>1</SP>is an 8-26C alkyl group or the like; R<SP>2</SP>and R<SP>4</SP>are each a 2-3C alkylene group; n is a number of 5-50; R<SP>3</SP>CO is an 8-26C acyl group; p is a number of 50-200; and R<SP>5</SP>is H or a group represented by R<SP>3</SP>CO).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153573-A (JP)
Title: Method for sealing electronic component and electronic component
Inventor: INUZUKA TAKAYUKI
IPC: H01L21/56
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing method capable of preventing corrosion and deterioration by improving adhesion in an interface between an electronic component and a resin and between resins.  <P>SOLUTION: The sealing method seals the electronic component 10 with a curing resin 4 and seals the surface of the curing resin 4 with a first powdered thermoplastic resin composition 5 mainly containing a predetermined thermoplastic resin. Next, the curing resin 4 is cured. Next, the surface of the first thermoplastic resin composition 5 is sealed with a second thermoplastic resin composition 6 having a predetermined thermoplastic resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008158192-A (JP)
Title: Optical switch and optical signal switching apparatus
Inventor: KAWASUGI MASAHIRO
IPC: G02B26/08
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch which achieves high switching reproducibility without using a prism for changing optical paths.  <P>SOLUTION: A first mirror 8 and a second mirror 9 which are not parallel to each other are fixed on a rotary stage 3. The rotary stage 3 is turnably held on a base 2. A rotary solenoid 6 turns the rotary stage 3 so that the first mirror 8 and the second mirror 9 are turned. A stopper 7 stops the rotary stage 3 at a first position at which the first mirror 8 and the second mirror 9 do not intercept an optical signal by abutting rotary stage 3 against the face 10, or at a second position at which the first mirror 8 and the second mirror 9 intercept the optical signal by abutting rotary stage 3 against the face 11. Thus, the reflection mirrors for changing the optical paths are certainly moved to predetermined positions and held at the respective positions. Further the integrated two mirrors reflect light twice so that the optical switch which gives high switching reproducibility is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156701-A (JP)
Title: Method for manufacturing three-dimensionally shaped object
Inventor: FUWA ISAO
IPC: B22F3/16
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensionally shaped object by the irradiation of metallic material with a light beam, by which the metallic material is supplied in high density and the density and strength of the three-dimensionally shaped object is increased.  <P>SOLUTION: The method for manufacturing the three-dimensionally shaped object comprises: an irradiation step where a wire mesh 2 made of metal wires and a powder layer 3 composed of metal powder are irradiated with the light beam L to form a solidified layer or a melted layer; and a lamination step where the irradiation step is repeatedly applied to the wire mesh to manufacture the three-dimensionally shaped object. Since, as the metallic material, the wire mesh 2 and the metal powder are supplied in combination, the metallic material can be supplied in high density as compared with a metallic material composed of the metal powder alone and the three-dimensionally shaped object having high density and high strength can be manufactured with high dimensional accuracy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163982-A (JP)
Title: Starting clutch
Inventor: MIYAZAKI TOMOYUKI
IPC: F16D13/72
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting clutch whose heat is efficiently cooled with a small lubricating flow amount, which has improved heat resistance and durability, and which is sufficiently cooled with an oil pump provided for an existing transmission.  <P>SOLUTION: The starting clutch is arranged between the transmission and an engine, and provided with a wet type multiple disc clutch for transmitting power. The wet type multiple disc clutch 30 has: a plurality of friction plates consisting of external tooth friction plates 4 and internal tooth friction plates 3 and stored slidably in the axial direction; a clutch drum 1 having an inner diameter portion 32 and a protruded portion 33 extending from the inner diameter portion 32 to the axially opposite side for storing the external tooth friction plates 4; and a hub member 2 having an inner diameter portion for holding the internal tooth friction plates 3 axially arranged alternately with the external tooth friction plates 4, slidably in the axial direction. The clutch drum 1 is connected to an input member which receives driving force from the engine. To the clutch drum 1, a cover member 7 is joined for covering an opening portion of the clutch drum 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164796-A (JP)
Title: Pixel circuit and display device and driving method thereof
Inventor: IIDA YUKITO
IPC: G09G3/20
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a pixel circuit capable of correcting luminance variation in an organic EL device due to variation in characteristics of a driving transistor and of an organic EL element.  <P>SOLUTION: The pixel circuit P of 2TR composition having a holding capacitor 120, the driving transistor 121, and a sampling transistor 125 is used as a base, and an initialization transistor 126 is provided at an intersection of a video signal 106HS and an initialization scanning line 115ASL. The initialization transistor 126 has its gate end G connected to the initialization scanning line 115ASL, its drain end D connected to the video signal 106HS, and its source end S connected to a connection point (node ND121) of the source end S of the driving transistor 121 and the other terminal of the holding capacitor 120. Prior to threshold correcting operation, the sampling transistor 125 and initialization transistor 126 are both turned on in a time zone where an initialization potential Nini is supplied to the sampling transistor 125 and to the initialization transistor 126 to thereby initialize potentials of the gate and source of the driving transistor 121.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167546-A (JP)
Title: Power supply system
Inventor: KOGURE TORU
IPC: H02P9/04
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system capable of utilizing external power, in a sophisticated manner and the inertia energy of a flywheel and supplying ample power to drive a traffic signal, or the like.  <P>SOLUTION: The power supply system 1 includes: a torque acquiring means 5 having a vertical movement mechanism part 13, that is installed on the surface of a road 2 and is vertically driven according to force from the wheels 32 of a vehicle running on the road 2, and a power conversion mechanism part 19 that converts the vertical movement of the vertical movement mechanism part 13 into the torque of a shaft body 6 in one direction; a generator 8 having the flywheel 7 that is rotationally driven by the torque of the shaft body 6 in one direction and that rotates with inertial energy to generate power; a power storing means 9 for storing the power generated by the generator 8; and an output control means 10, that switches between the power generated by the generator 8 and the power stored by the power-storing means 9 and outputs the power to an electric power load R.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166070-A (JP)
Title: Fuel cell system with exhaust fuel combustor
Inventor: HASHIGUCHI KAZUAKI
IPC: F23G5/14
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency of a fuel cell system by increasing combustion efficiency of an exhaust fuel combustor and decreasing the loading amount of supplementary fuel, and decrease an operation cost of a plant by decreasing the consumption of expensive high-calorific value supplementary fuel such as town gas.  <P>SOLUTION: In the fuel cell system having an exhaust fuel combustor burning exhaust fuel from a fuel cell module, the exhaust fuel combustor has a primary combustion chamber to which exhaust fuel from the fuel cell module is blown out by a burner and performing primary combustion of the exhaust fuel by using primary air, and a secondary combustion chamber connected to the primary combustion chamber through a communication passage whose gas passage is more narrowed than the primary combustion chamber and performing secondary combustion of gas from the primary combustor by using secondary air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007223304-A (JP)
Title: Pattern (i) with coloristic variation
Inventor: HUANG MIN-SAN
IPC: B44F1/02
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern, which gives a vivid and fresh appearance and is full of visual variation.  <P>SOLUTION: This pattern (I) with coloristic variation is used by being added to a dress material or onto a soft material for informal dress and consists of a pattern block designed mainly on cloth or the soft material and one transparent sheet covered with the pattern bock under the condition that a refracted wave pattern is formed on the surface of the transparent sheet so as to produce visual coloristic variation through refraction when the pattern bock is seen from different angles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008161436-A (JP)
Title: Structure of section attaching to dust collecting bag
Inventor: AOYAMA HAJIME
IPC: A47L9/10
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for a section attaching dust collecting bag which can correspond to a plurality of shapes of an opening plate section, and facilitates the replacing work.  <P>SOLUTION: A cleaning apparatus 10 houses refuse which is sucked in from a refuse sucking section 15 by vacuumizing the inside of a dust collecting chamber D. In the dust collecting chamber D of the cleaning apparatus 10, a fixing means 31, a movable means 51, and a moving means 61 are installed. The fixing means 31 has a hole section 42 which communicates with the refuse sucking section 15, and a contact surface section 44 which expands into a flat surface shape on the peripheral edge of the hole section 42. The movable means 51 has counter surfaces 52a and 56a which are confronted with the contact surface section 44. The moving means 61 supports the movable means 51 to the fixing means 31, and moves the counter surfaces 52a and 56a in the direction of approaching the contact surface section 44. Then, the opening plate section 21 is inserted in a space between the contact surface section 44 and the counter surfaces 52a and 56a, and the movable means 51 is moved by the moving means 61 to press the outlet surface 21b of the opening plate section 21 by the counter surfaces 52a and 56a. Thus, the inlet surface 21a of the opening plate section 21 is brought into a surface contact with the contact surface section 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT