baber/WOPTO huggingface dataset:
Patent JP-2010067482-A (JP)
Title: Organic el display
Inventor: MATSUMOTO KEISUKE
IPC: G02B5/20
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display, which achieves high color reproducibility and high luminance with reduced display unevenness.  <P>SOLUTION: The organic EL display includes an organic EL light-emitting element having a micro-cavity structure, and a color filter having a red pixel including a red pigment, the red pigment is a pigment showing the following absorbance. When a pigment composition including 30 mass% the pigment as a solid component is formed into a film so that the film thickness after drying is 1.0 μm, the absorbance at wavelength 570 nm of the dried film is 0.8 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067579-A (JP)
Title: Electrode material drying device, and electrode material drying method
Inventor: KAZAMA SHIGENORI
IPC: H01M4/04
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode material drying device and electrode material drying method which suppress a temperature increase in a region of a metal foil corresponding to a space in induction-heating the metal foil, on which electrode materials containing a solvent are arranged intermittently with spaces and drying the electrode materials to improve battery quality.  <P>SOLUTION: The electrode material drying device 1 includes: an induction coil 26 arranged to face to a long metal foil 2 on which the electrode materials 6 containing the solvent are intermittently arranged with the spaces s, and vaporizing the solvent by induction-heating the metal foil relatively moved in the arrangement direction of the electrode materials; and an arranging member 41, which arranges water as a heat retaining member 40 for retaining heat generated by induction-heating, on the regions corresponding to the spaces of the metal foil, that is, uncoated parts 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074344-A (JP)
Title: One side radiation antenna
Inventor: YOSHIDA KEIJI
IPC: H01Q13/10
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one side radiation antenna which is utilized more effectively in a wireless communication system of microwave, millimeter wave or the like.  <P>SOLUTION: A one side radiation antenna has such a structure where a conductor surface for interruption is an electrically insulated conductor surface, a dielectric layer is arranged thereon, an antenna pattern is arranged on the conductor surface for radiation, and a conductor of half wavelength is provided in front of the antenna pattern, and further has a dielectric layer and an electrically grounded conductor surface below the conductor surface for interruption. The antenna is thinner than a conventional one and a transmitting/receiving circuit can be mounted on the backside of the antenna.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073400-A (JP)
Title: Electrolytic liquid injection method, and electrolytic liquid injection device
Inventor: EBINE YOSHIAKI
IPC: H01M2/36
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic liquid injection method and an electrolytic liquid injection device wherein electrolytic liquid of an amount necessary for a battery can be filled in a short time, and furthermore, the electrolytic liquid filled into the battery case is not discharged (does not leak) to the outside from an exhaust hole.  <P>SOLUTION: The battery case 10 has a liquid filling hole 12b from which the electrolytic liquid 60 can be filled into the battery case 10 and an exhaust hole 11b which is the exhaust hole 11b from which gas in the battery case 10 can be discharged to the outside and which is different from the liquid filling hole 12b. While the exhaust hole 11b is closed by a filter 113 which has breathability and impermeability to the electrolytic liquid 60, the gas in the battery case 10 is sucked to the outside through the exhaust hole 11b and the electrolytic liquid 60 is filled into the battery case 10 through the liquid filling hole 12b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071246-A (JP)
Title: Internal combustion engine and cylinder liner
Inventor: TANAZAWA TADASHI
IPC: F02F1/18
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine and a cylinder liner effectively reducing temperature of the cylinder liner while having a simple and low-cost construction and thereby facilitating reduction of a lubrication oil consumption, reduction of abrasion of piston rings and the cylinder liner and the like.  <P>SOLUTION: The internal combustion engine includes the cylinder liner 1 detachably inserted in and held by a cylinder block 3 and has a high temperature conduction member 10 arranged between an outer periphery of the cylinder liner 1 and an inner periphery of a cylinder liner insertion hole in the cylinder block 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069526-A (JP)
Title: Device and method for changing guide of rolling mill
Inventor: OTANI YOSHINORI
IPC: B21B39/14
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for advantageously solving a problem that in the conventional case of changing the guide of the rolling mill, there is a risk from the viewpoint of safety due to the entrance of workers in the inside of the rolling line, and to provide a method by which the guide changing accompanying roll changing can be performed in parallel to the roll changing by using the provided device.  <P>SOLUTION: A guide changing device is composed of a master beam 24 which is made turnable while hanging the guide 3 of the rolling mill and a slave beam 21 which is made turnable in synchronism with the master beam while supporting a utility conduit 29 for supplying utility from the outside to the guide, and the guide changing is performed by using the same. In the case of the guide changing accompanying the roll changing, the measurement of the amount of the roll thrust is performed automatically (unmannedly).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077054-A (JP)
Title: Porphycene, method for preparing the same, film, semiconductor material, fluorochrome and solar cell
Inventor: YAMADA YOKO
IPC: H01L51/40
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide porphycene which has a novel bicyclo structure with reduced degree of freedom, retains solubility and can be used e.g. as a semiconductor material or a fluorochrome.  <P>SOLUTION: The porphycene has a bicyclo structure. A new conjugation-expanded porphycene can be obtained from the porphycene having the bicyclo structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078522-A (JP)
Title: Infrared thermography device and image processing method
Inventor: YAGI AKIHIKO
IPC: A61B5/01
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a temperature distribution information and a visual information of an object to be tested, simultaneously, in an infrared thermography device.  <P>SOLUTION: The infrared thermography device includes an imaging part 103, an infrared ray detection part 109, a first generation means (104, 105) which generate visible images, a second generation means (111, 105) which generate thermography images including a plurality of rectangular regions arranged corresponding to the plurality of infrared detection elements, these thermography images are colored based on the detected infrared ray energy. Further on one part of each of the rectangular regions included in the thermography image, an image overlay processing part 112 which generates the overlay image and a display part 113 which displays the overlay image are equipped by overlaying on the visible image the thermography image for an overlay which is generated by changing a transparency of color arrangement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085433-A (JP)
Title: Method of detecting mark position of mark of alignment mark section and method of manufacturing substrate with color filter formed thereon
Inventor: UCHIDA MASAYUKI
IPC: G02B5/20
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting the position of a mark of an alignment mark section, which detects the position of the mark even when a resin colored layer for forming a second layer is applied on the mark formed at the colored layer as a first layer, and a method of manufacturing a substrate with a color filter formed thereon.  <P>SOLUTION: The method for detecting the position of the mark of the alignment mark section 20 is provided. The alignment mark section includes a mark 21 formed of a colored layer and a colored resin layer 22 coated to cover the mark on one surface of a transparent substrate 10, wherein the colored resin layer is swollen along the mark. The position of the alignment mark section is detected by image processing using an image pickup apparatus 40 having an area sensor 41 of pixel division, such as CCD, through a lens system, from the image of the region including the alignment mark section 20 region. The image pickup apparatus images the region including the alignment mark section by specular reflection (epi-illumination).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086676-A (JP)
Title: Fuel cell system
Inventor: MATSUDA TAKASHI
IPC: H01M8/04
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To stop power generation and charging in case environment conditions surpass application limits.  <P>SOLUTION: The fuel cell system is provided with a secondary battery 33, a fuel cell power generating part 19 generating power by electrochemical reaction of raw materials, supply parts 12, 16, 18 supplying the raw materials to the fuel cell power generating part 19, a charging circuit 34 charging electric energy produced at the fuel cell power generating part 19 to the secondary battery 33, an environment condition detecting part 50 detecting the environment conditions, and a fuel cell control part 31 controlling the supply parts 12, 16, 18 based on the detected environment conditions by the environment condition detecting part 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084460-A (JP)
Title: Construction method for underground structure
Inventor: KAMATA YOSHIO
IPC: E21D13/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for an underground structure capable of reducing a load burden on a newly-constructed underground skeleton related to an existing underground skeleton while construction cost for the newly-constructed underground skeleton can be reduced.  <P>SOLUTION: The newly-constructed underground structure 100 includes a basement usable as a residential space and an underground pit as an underground facility for storing piping equipment or the like. A fluidized soil wall 300 is interposed between an existing underground concrete skeleton 200 and a newly-constructed underground concrete skeleton 400.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009110943-A (JP)
Title: Nonaqueous secondary battery
Inventor: YONEZAKI MASAYOSHI
IPC: H01M4/50
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery high in capacity, superior in charge and discharge cycle characteristics, and high in reliability on safety or the like.  <P>SOLUTION: In the nonaqueous secondary battery equipped with a positive electrode having a positive electrode mixture layer containing a positive electrode active material, a negative electrode, and nonaqueous electrolyte, as the positive electrode active material, two kinds or more of lithium-containing transition metal oxides different in the average particle diameters are contained, a density of the positive electrode mixture layer is made to be 3.5 g/cm<SP>3</SP>or more, and in the nonaqueous electrolyte, a lithium organic sulfonate having C=C double bond is made to be contained in the range of 0.02% by mass or more and 3% by mass or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010092612-A (JP)
Title: Reflective lampshade, and lighting device using the same
Inventor: TAIRA YUYA
IPC: F21Y101/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective lampshade for a lighting device capable of uniformly lighting a floor surface or the like even with a small number of reflective surfaces reflecting light from a light source, and to provide a lighting device using the reflective lampshade.  <P>SOLUTION: The reflective lampshade 1 includes a fitting portion 11 capable of fitting a light source 2, and a reflective portion 12 reflecting light emitted from the light source 2. The reflective portion 12 includes there or more reflective surfaces 13 of odd number which are arranged so as to surround an optical axis C of the light source 2, and each of the reflective surfaces 13 includes first reflective element surfaces (131 and 132) irradiating light such that the reflected light does not cross the optical axis C, and second reflective element surfaces (134, 135 and 137) irradiating light such that the reflected light crosses the optical axis C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088559-A (JP)
Title: Color chart
Inventor: OTA NORIKO
IPC: A61B1/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color chart used for performing an examination of gradation characteristics.  <P>SOLUTION: The color chart includes first through third color chip groups respectively having a plurality of color chips arranged on an arc, and the color chips constituting the first through third color chip groups are arranged on one circle. The color chips constituting the first color chip group show a gradation of colors changing from black to red from one end toward the other end. The color chips constituting the second color chip group show a gradation of colors changing from black to green from one end toward the other end. The color chips constituting the third color chip group show a gradation of colors changing from black to blue from one end toward the other end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088335-A (JP)
Title: Bioreactor
Inventor: TANAKA HIROSHI
IPC: C12M1/34
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioreactor capable of holding specific microorganisms in high concentration.  <P>SOLUTION: The bioreactor includes a cohesive container 100 for stirring a plurality of microorganisms and a raw material solution SS containing a raw material for bioreaction by rotating the mixture around a prescribed rotation axis L penetrating itself, and culturing the cohesive microorganisms, a detector 120 for detecting the kinds and the numbers of individuals of the microorganisms contained in the raw material solution SS, a controller 130 for controlling the rotating condition of the cohesive container 100 based on the detected result, and a discharging means 180A for discharging the cohesive bodies floating at a specific position in the depth direction in the raw material solution SS with the raw material solution SS in the cohesive container 100. The cohesive bodies AG having a plurality of sizes are formed according to the kinds of the microorganisms by the cohesion of the plurality of the microorganisms including the cohesive microorganisms attaching to the inner wall of the cohesive container 100 based on the rotation of the cohesive container 100, and the discharging means 180A discharges the cohesive bodies floating at the specific depth of the cohesive container 100 based on the size of the cohesive bodies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088346-A (JP)
Title: Method for preserving cereal, and refrigerator
Inventor: KOJIMA YOSHIKO
IPC: F25D13/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preserving cereals for solving such problems that in order to sprout brown rice and make further delicious nutritious sprouted brown rice, it is necessary to heat brown rice for improving an in vivo enzyme activity, so there are many cases where occurrences of offensive odor caused by decay with proliferation of bacteria, lipid oxidation and fermentation smell are associated with, and deliciousness of boiled rice is spoiled.  <P>SOLUTION: The method for preserving the cereals includes soaking brown rice followed by preserving under a low-temperature environment of 0°C or below. As a result of this, it is possible to promote a moderate in vivo enzyme reaction for increasing a functional value of brown rice, and then control promotion of an in vivo enzyme reaction as a minus factor of deliciousness, such as fatty acid oxidation, so it is possible to eat brown rice improved in functionality and retaining or improved in deliciousness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089390-A (JP)
Title: Molding die
Inventor: TAKANASHI YOSHIAKI
IPC: B29C33/04
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die of high cooling efficiency by arranging a cooling medium passage effectively at points to be cooled.  <P>SOLUTION: The molding die with a male mold and a female mold clamped to carry out resin molding includes a plurality of lateral holes provided inward from the side face of at least one of the male mold and female mold so as not to intersect inside the mold, and a connection part machined at a mounting surface of the die to connect the plurality of lateral holes and to form the cooling medium passage. The degree of freedom in arranging the cooling medium passage is thereby increased, and cooling efficiency can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091854-A (JP)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: NISHIKAWA IKUNA
IPC: G02F1/1368
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a display grade in both of a reflection area and a transmission area, and also to prevent the corrosion due to the etchant of a pixel electrode.  <P>SOLUTION: A liquid crystal display device 1 is provided with: a first transparent electrode 21 arranged over a transmission area 18 and a reflection area 19, and laminated on the surface of an insulating film 31; a reflective electrode 23 arranged in the reflection area 19, and laminated on the surface of a part in the first transparent electrode 21; and a second transparent electrode 22 arranged over the transmission area 18 and the reflection area 19 and laminated across the entire surface of the reflective electrode 23, and also laminated on the surface of the first transparent electrode 21 at the outside of the reflective electrode 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089039-A (JP)
Title: Shredded wastepaper leveling unit for shredder device
Inventor: MARUYAMA TETSUO
IPC: B02C18/06
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shredded wastepaper leveling unit which eliminates an electrostatic action attached to the shredded wastepaper and which is capable of leveling the shredded wastepaper effectively.  <P>SOLUTION: The shredded wastepaper leveling unit 100 includes: a unit body 110 and a leveling tool 122 which is movably installed against the unit body and protrudes downwards from the bottom face of the unit body. The leveling tool reciprocates against the unit body between the first position which is the position inside of a shredded wastepaper storage container and which is at the first height against the bottom face of the shredded wastepaper storage container, and the second position which is the position outside of the shredded wastepaper storage container and which is at the position higher than the first position. The leveling tool comprises a conductive material and also, it is grounded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097966-A (JP)
Title: Semiconductor device
Inventor: OTA SHINJI
IPC: H01L23/34
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve a heat release property in a semiconductor device including a heat sink thermally connected to one plate surface of a semiconductor chip, the semiconductor chip being connected to a substrate by its other plate surface.  <P>SOLUTION: A semiconductor wafer 200 having a plurality of chip forming areas 1 defined by dicing lines 2 on one surface side is prepared, a plate-like heat sink 20 formed in a plate-like shape the same as the chip forming areas 1 and having a projection part 21 projecting in a direction orthogonal to the plate surface on the outer circumferential end is prepared, a hole part 11 is formed in a position crossing each dicing line 2 in the semiconductor wafer 200, metal films 10a having solder wettability are disposed simultaneously on each chip forming area 1 and the inner surface of the hole part 11, a solder 60 is arranged thereon, the heat sink 20 is mounted on each chip forming area 1 while inserting the projection part 21 to the hole part 11, the solder 60 is melted to solder the heat sink 20, and the semiconductor wafer 200 is diced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098101-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: INADA MITSURO
IPC: H01L21/3065
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of etching a silicon nitride film on a silicon oxide film at a high selection ratio.  <P>SOLUTION: The method of manufacturing the semiconductor device includes a first process to apply dry etching to an interlayer insulating film 6 formed on a silicon nitride film 5 using an etching gas containing a fluorocarbon gas, and a second process to apply dry etching to the silicon nitride film 5 formed on a side wall 4 successively after the first step by supplying an oxidizing gas to generate plasma. In the second process, the fluorocarbon gas is not supplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009113987-A (JP)
Title: Roller for roller conveyor
Inventor: MAERKLE CHRISTOPH
IPC: B65G39/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved roller having a capacitive sensor for surely detecting conveyed commodities without requiring feasible and time-consuming correction.  <P>SOLUTION: The roller has an integrated capacitive sensor, characterized in that at least one reference sensor is arranged at the opposite side from the roller conveying side. The integrated capacitive sensor is also characterized in that an evaluation unit is provided, which is made such that a switching signal can be delivered from a difference signal between a sensor signal and a reference sensor signal when an object is conveyed on the roller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111382-A (JP)
Title: Method of forming high quality silicon oxide film by remote plasma cvd from disilane precursor
Inventor: MALLICK ABHIJIT BASU
IPC: H01L21/318
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of depositing a silicon and nitrogen containing film in fine trenches and gaps on a substrate.  <P>SOLUTION: The method includes introducing silicon-containing precursor to a deposition chamber that contains the substrate, wherein the silicon-containing precursor contains at least two silicon atoms. The method further includes generating at least one radical nitrogen precursor with a remote plasma system located outside the deposition chamber. Moreover, the method includes introducing the radical nitrogen precursor to the deposition chamber, wherein the radical nitrogen and silicon-containing precursors react and deposit the silicon and nitrogen containing film on the substrate. Furthermore, the method includes annealing the silicon and nitrogen containing film in a steam environment to form a silicon oxide film, wherein the steam environment includes water and acid vapor.  <P>COPYRIGHT: (C)2009,JPO&INPIT