baber/WOPTO huggingface dataset:
Patent JP-2010235516-A (JP)
Title: Method for producing purified diol
Inventor: YADA KAZUYUKI
IPC: C07C29/94
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for efficiently purifying a diol from a mixture solution containing the diol and an aldehyde by distillation.  <P>SOLUTION: This method for producing the purified diol comprises a step for adding an acid to a mixture solution containing the diol and the aldehyde, and a step for adding a base in an amount equivalent or more to the added acid and then distillation-purifying the mixture solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237466-A (JP)
Title: Color composition, color filter, and color liquid crystal display element
Inventor: SHIMIZU TATSUYA
IPC: G03F7/004
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color composition which is suitable for a reflective color liquid crystal display element and is capable of forming a pixel having a high color purity.  <P>SOLUTION: The color composition contains color particles (A), a binder polymer (B), and a multi-functional monomer (C). The color particles (A) includes polymer particles which have a polymer phase containing a polymer and a pigment, and in the polymer phase of which the pigment is dispersed, and in which at least one void is present in each of the polymer particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244698-A (JP)
Title: Organic el device, manufacturing method of organic el device and electronic equipment
Inventor: GYODA KOZO
IPC: H01L51/50
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device with high mechanical strength and excellent sealing properties.  <P>SOLUTION: In the organic EL device 1, an organic EL panel 2 and a wiring board 3A are pinched by a pair of film sheets 41A, 41B, which 41A, 41B are bonded together at a peripheral edge part of the organic EL panel 2, whereby, the organic EL panel 2 is sealed inside the film sheets 41A, 41B. First sealing resin layers 43 are formed, respectively, at a gap 4H between the film sheets 41A, 41B and the organic EL panel 2 and at a gap 4H between the film sheets 41A, 41B formed at an end face of the wiring board 3A and the wiring board 3A, and the gaps 4H are sealed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245088-A (JP)
Title: Method for manufacturing multilayer ceramic electronic component
Inventor: MATSUBARA DAIGO
IPC: H05K3/46
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the junction strength of an external electrode in a multilayer ceramic electronic component, equipped with a ceramic laminate formed of a ferrite layer having at least a surface made of ferrite and an external electrode formed on the surface of the ceramic laminate.  <P>SOLUTION: In a green laminate structure which serves as a multilayer ceramic electronic component, having an external electrode by burning, metal oxide, for example, the material same as the material for forming the ferrite is impregnated into the external electrode. A low oxygen baking stage for executing baking, under the condition having a lower oxygen partial pressure than the oxygen partial pressure in the atmosphere is provided in baking the green laminate structure, chemical reaction performance between the external electrode and a ferrite layer contacting it is improved by reduction reaction of the metal oxide, to obtain the external electrode in a firm junction state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009152221-A (JP)
Title: Discharge lamp, lighting device, and liquid crystal display device
Inventor: KUMADA KAZUHIRO
IPC: F21Y103/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp which is suitable for its dark startability though a metal conductor is arranged on an outer periphery of an end where an electrode is prepared.  <P>SOLUTION: In the discharge lamp 1, the electrodes 20, 21 are arranged inside on at least one of the ends 12, 13 of a glass valve 10, and the metal conductors 30, 31 electrically connected with the electrodes 20, 21 are arranged on the outer periphery of the ends 12, 13. An emitter 40 is arranged at a position where electric field strength is high at a degree where an ion shock is induced in the glass valve 10 at the time of starting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246005-A (JP)
Title: Image processing apparatus and imaging apparatus mounted with the same
Inventor: MATSUO YOSHIHIRO
IPC: H04N19/503
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-accuracy motion compensation, when performing inter-frame predictive coding.  <P>SOLUTION: A storage unit 20 holds a frame image therein. A transmission line 70 transmits a frame image between the storage unit 20 and various access subjects. A motion search section 151 sets a plurality of search regions in a reference frame image for motion compensation by searching for a block region, in the reference frame image, with the smallest error from a block region to be coded in a target frame image and calculates an error between the block region to be coded and each of the search regions. A search region determining unit 40 determines the number of search regions to be set by the motion search section 151, according to the congestion degree of the transmission line 70 transmitting a frame image from the storage unit 20 to the motion search section 151.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249898-A (JP)
Title: Light diffusion film and surface light source using the same
Inventor: AOYAMA SHIGERU
IPC: G02F1/13357
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion film which attains compatibility between unevenness-eliminated luminance and enhanced luminance in a thin and direct-type surface light source, and the thin, high-luminance and direct-type surface light source using the light diffusion film.  <P>SOLUTION: The light diffusion film has a layer (hereinafter called an internal diffusion layer (ID layer)) consisting of a matrix resin containing diffusion elements (D), wherein the ratio of the diffusion elements (d1) satisfying the following conditions (1) and (2) to the full number of the diffusion elements (D) contained in the internal diffusion layer (ID layer) is ≥50% and the number of the diffusion elements (D) contained in the internal diffusion layer (ID layer) in the thickness direction of the light diffusion film is 3-120 pieces. Condition (1) is that the absolute value (¾Nm-Nd¾) of a difference between the refractive index Nm of the matrix resin constituting the internal diffusion layer (ID layer) and that Nd of the diffusion elements (d1) is 0.05-0.3 and condition (2) is that the flatness degree is 3-100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009182337-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: LAMBERTUS DONDERS SJOERD NICOL
IPC: G03F7/20
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus capable of keeping the optical element of a projection system in wet condition during substrate replacement, and to provide a device manufacturing method.  <P>SOLUTION: For example, a closing member is used to receive liquid in a liquid confinement structure while the substrate is replaced on a substrate table in an immersion lithographic apparatus. For example, a closing member displacement mechanism using a combination of one or more leaf springs and one or more electromagnets, or a combination of one or more actuators and one or more pins, or a pressure source, is employed to move the closing member to or from the liquid confinement structure. An adjustment plate is used to compensate the varying thickness of the closing member in a closing member receptacle of varying depth on different substrates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010249049-A (JP)
Title: Suction control valve control device
Inventor: SUZUKI KENTA
IPC: F02M55/02
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction control valve control device in which, if a suction control valve (SCV) poorly slides due to a foreign matter caught therein or the like, the SCV can be recovered from the poor sliding behavior.  <P>SOLUTION: The suction control valve control device includes a control means 17 that controls a discharge rate of a supply pump 3 by opening the SCV 4 at a preset degree such that a pressure in a common rail 5 measured by a pressure sensor 6 takes a target value. The control means 17 includes: a poor sliding determination part 18 that determines whether or not the SCV 4 poorly slides, based on an output from the pressure sensor 6; and a foreign matter releasing control part 19 that conducts a foreign matter release operation in which the opening degree of the SCV 4 is increased/decreased by prescribed degrees from the preset degree at a constant cycle for a prescribed time period, if the poor sliding determination part 18 determines the poor sliding, and thereby releases the foreign matter which has caused the poor sliding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249695-A (JP)
Title: Contact position sensor and display device
Inventor: KAWAMURA TETSUYA
IPC: G01B7/00
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact position sensor having a high detection precision of a contact position and a display device.  <P>SOLUTION: The display device includes: a display panel PNL having a display section constituted by a plurality of display pixels arranged in a matrix fashion; and a contact position sensor SS having a transparent insulation substrate, a transparent electrode group EXY arranged on the transparent insulation substrate and a current detection means for detecting a current flowing in the transparent electrode group EXY. The transparent electrode group EXY has a plurality of first electrodes EX extending in a first direction D1 and a plurality of second electrodes EY that are arranged so as to intersect with the plurality of first electrodes EX with an insulation layer therebetween, the second electrodes EY extending in a second direction D2. Each of the first electrode EX has a first axis electrode section 10 extending in the first direction D1 and a first branch electrode section 12 extending from the first axis electrode section 10. The adjacent first branch electrode sections 12 of the first electrodes EX are arranged in a common detection region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250178-A (JP)
Title: Support member and display including the support member
Inventor: IWATA HIDEFUMI
IPC: G09F9/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display including a support member which suppresses the occurrence of uneven brightness of illuminating light between the neighborhood of a panel supporting part in a peripheral edge part of a display panel and the other part.  <P>SOLUTION: The display includes: a display panel 1 having a display surface on one side; an optical sheet 2 transmitting illuminating light to the display panel 1; a holding body 7 which is formed like a rectangular parallelepiped box having one surface opened and holds a plurality of fluorescent tubes 5 juxtaposed therein; and a support body 3 which includes a panel support part 31, a groove part 33, and a body part 32 formed of a high-reflectance material and includes a low-reflectance shielding member 33d provided on an inner surface near to the panel supporting part, of the groove part 33. A peripheral edge part on the other side of the display panel 1 is supported by the panel supporting part 31, and a peripheral edge part of the optical sheet 2 is held by the groove part 33, and end parts of fluorescent tubes 5 are concealed by the body part 32, and the support body 3 is attached to the holding body 7 so that light emitted from the fluorescent tubes 5 is emitted from the open side of the holding member 7 and made incident on the optical sheet 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255443-A (JP)
Title: Valve attaching/detaching device for compressor
Inventor: MATSUMOTO KAZUMI
IPC: F04B39/14
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve attaching/detaching device for a compressor, reducing burden or risk of a worker, in work of attaching/detaching a valve to/from a cylinder.  <P>SOLUTION: The valve attaching/detaching device D for a compressor is used for attaching/detaching the valve to/from the compressor from underside of the compressor, by moving up/down the valve. The valve attaching/detaching device D includes: a valve retaining part 26 retaining the valve; an elevating part 32 moving up/down an upper support part 76 supporting the valve retaining part 26; a lower horizontal movement part 34 attached on a mounting face on which the compressor is horizontally movably mounted to support the elevating part 32; an oscillating part 28 interposed between the valve retaining part 26 and the elevating part 32 to oscillatably support the valve retaining part 26; and an upper horizontal movement part 30 interposed between the valve retaining part 26 and the elevating part 32 to horizontally movably support the oscillating part 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253383-A (JP)
Title: Method for forming laminated coating film, and coated article
Inventor: OBATA YUSAKU
IPC: B05D1/36
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the coating film appearance of a laminated coating film while ensuring the coating film properties such as interlaminar bonding properties, or chipping resistance of the obtained laminated coating film in the so-called intercoat-less coating for forming the laminated coating film composed of a base coating film and a clear coating film on an electrodeposition coating film.  <P>SOLUTION: The method for forming the laminated coating film includes a step of successively coating a base material, on which the electrodeposition coating film is formed, with an aqueous base coating composition and a clear coating composition by a wet-on-wet system and a step of baking and curing the applied uncured two-layered coating film, and the aqueous base coating composition includes an acrylic resin emulsion (i), polyether polyol (ii) and active methylene type block polyisocyanate (iii).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009267414-A (JP)
Title: Semiconductor package manufacturing apparatus for wide lead frame and semiconductor package manufacturing method utilizing the same
Inventor: HWANG SUN HA
IPC: H01L21/60
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package manufacturing apparatus for a wide lead frame and to provide a semiconductor package manufacturing method utilizing the same.  <P>SOLUTION: The semiconductor package manufacturing apparatus includes: an index rail 120 for transporting a lead frame 70 having a first plane and a second plane opposing the first plane in both directions; a loader 110 coupled to one end of the index rail 120 and feeding the lead frame 70 to the index rail 120; a frame driving section 140 coupled to an end opposite to the one end of the index rail 120 and allowing the lead frame 70 to rotate around a perpendicular for the first plane; a wire bonding section 130 for electrically connecting the semiconductor chip attached on the lead frame 70 fed to the index rail 120 to the lead frame by wire bonding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009194926-A (JP)
Title: Method of arranging on-vehicle antenna
Inventor: TANAKA SHINGO
IPC: H01Q1/52
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna arranging method for arranging an antenna in such a way that radiation efficiency of the antenna is not reduced even when performing communications at a low frequency.  <P>SOLUTION: A TEM cell 29b is used as an antenna to be used for an on-vehicle communication system in which a frequency of radio waves to be output from a communication means is set to a shut-off frequency or lower of a waveguide in a case an opening frame of a vehicle is regarded as the waveguide. The TEM cell 29b is arranged along the inside of a car body, so that the inside of the car body becomes a cell part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010254177-A (JP)
Title: Maintenance data collection device
Inventor: SAKURAI IKUO
IPC: B61L5/06
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To support determination of a switching state based on a measuring result of an electric point machine.  <P>SOLUTION: A stroke period for switching operation of an operating rod is estimated based on motor current I measured during switching operation of the electric point machine. Then, as state index values of the switching operation, average values and maximum values of motor voltage V and motor current and an average value and a maximum value of load torque T during the stroke period are calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009284899-A (JP)
Title: Non-lauric, low-trans, non-temper hard butter composition
Inventor: NEZU TORU
IPC: A23L9/20
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-lauric, low-trans, non-temper hard butter composition good in meltability-in-mouth, high in compatibility with cacao fat, good in snap characteristiccs, and capable of suppressing blooming and/or graining when compounded with cacao fat, and to provide chocolates and creams each using the composition.  <P>SOLUTION: The non-lauric, low-trans, non-temper hard butter composition meets all of the requirements (1) to (5) described below: (1) the content of SSS is 0.5-12 mass%; (2) the content of S2U is 50-90 mass%; (3) the mass ratio SUS/SSU in the constituent triglyceride composition is 0.4-0.6; (4) the total content of SU2 and UUU is 5-30 mass%; and (5) in the constituent fatty acid composition, S is composed substantially of St (stearic acid) and P (palmitic acid) and the mass ratio St/P is 0.4-0.9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010261162-A (JP)
Title: Windrow-snow removing device of snow-removing vehicle, and trailer for windrow snow removal
Inventor: IWASAKI SHIGEO
IPC: E01H5/06
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windrow-snow removing device of a snow-removing vehicle and a trailer for windrow snow removal, which can make snow removal work efficient in a predetermined section in an entrance/exist of an expressway and the like, which can restrain snow from remaining after removal, and which can cope with an ample amount of snow to be removed without destructing safety during traveling.  <P>SOLUTION: This windrow-snow removing device includes: a back plow 1 which is arranged in the rear of the snow-removing vehicle T, and which has a side plate 11 provided in an L-shape at one side end; a joint section 2 which connects the back plow 1 to the snow-removing vehicle T, and which is equipped with an angling mechanism 21 for adjusting a plow propulsion angle of the back plow 1; a guide plow 3 which is rotatably connected to the other-side lateral end of the back plow 1; and a folding mechanism which is interposed between the guide plow 3 and the back plow 1 so as to enable the operation of folding/unfolding the guide plow 3 with respect the back plow 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009175757-A (JP)
Title: Positive resist composition and pattern forming method using the same
Inventor: AOSO TOSHIAKI
IPC: C08L33/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having sufficient sensitivity and a resolution in a micro photo fabrication using a far ultra-violet ray, especially an ArF excimer laser light with a wavelength of 193 nm, and obtaining excellent resolution and a pattern profile even if a long time period elapses before heating a workpiece after an exposure, and to provide a pattern forming method using the same.  <P>SOLUTION: The positive resist composition contains: a resin having an iteration structural unit of a particular structure, and increasing a dissolution speed to an alkali liquid developer by an action of an acid; a particular sulfonium salt compound for generating a sulfone acid having a straight-chain alkyl group whose carbon number is 2 or more and is fluorine-substituted by irradiation with an active light beam or a radiation; and fluorine based and/or silicon based surfactant. The pattern forming method uses the same composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010263015-A (JP)
Title: Method for forming electrode of solar cell, and method of manufacturing solar cell
Inventor: DOI MAKOTO
IPC: H01L31/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an electrode of a solar cell capable of efficiently, simply and inexpensively forming the electrode.  <P>SOLUTION: The method is provided for forming the electrode of the solar cell on an electrode formation surface of a semiconductor substrate. The method includes: a first step of facing a pattern of the electrode in a sheet-like base material with the pattern of the electrode formed on one surface side by an electrode material to the electrode formation surface on the semiconductor substrate, and aligning the pattern with the formation position of the electrode on the electrode formation surface; a second step of bringing one surface side of the sheet-like base material into press contact with the electrode formation surface of the semiconductor substrate by uniformly pressing the entire area of the sheet-like base material including the pattern of the electrode, and transferring the pattern of the electrode to the electrode formation surface of the semiconductor substrate; a third step of separating the sheet-like base material from the electrode formation surface of the semiconductor substrate; and a fourth step of baking the pattern of the electrode transferred to the semiconductor substrate to form the electrode on the electrode formation surface of the semiconductor substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261793-A (JP)
Title: Method and apparatus for measuring dissolved substance content in liquid, and etching-solution reproducing system
Inventor: AZUMA NOBORU
IPC: G01N21/27
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus, capable of precisely measuring the content of a dissolved substance in liquid and conducting the measurement easily, in an in-line of a process that uses the liquid.  <P>SOLUTION: The apparatus includes an optical section 1, which brings light R1 from a light source 31 to enter the boundary surface 32b of a prism 32 forming an interface with the liquid 35 and detects a reflectivity of reflection light R2 from the prism boundary surface 32b; and a data processing section 2, which computes the dissolved substance content in the liquid 35, based on a detection signal of the optical section 1. In the data processing section 2, an absorbance (reflection intensity) is computed, on the basis of a signal corresponding to a reflection amount of reflection light R3 which is output from a light receiving element 33 and then the dissolved substance content in the sample liquid (the liquid) is computed, on the basis of the computed absorbance and calibration curve formula.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261225-A (JP)
Title: Unit building
Inventor: WATABE MASAKI
IPC: E04B1/348
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit building increasing the degree of freedom in design such as the size and quantity of storage batteries while making effective use of a space in the building.  <P>SOLUTION: A space 14 provided between adjacent building units 12, 12 is used as a storage battery storage chamber, and the storage battery 16 is stored in the storage battery storage chamber 14. The space in the unit building 10 can thereby be effectively used, and a living space need not be sacrificed. The space 14 provided between the building units 12, 12 is used as the storage battery storage chamber, and the storage battery 16 is stored therein. The degree of freedom in design such as the size and quantity of the storage batteries 16 can thereby be increased in comparison with the case of storing the storage battery 16 between floor girders 26, 26 facing in one building unit 12, for instance.  <P>COPYRIGHT: (C)2011,JPO&INPIT