baber/WOPTO huggingface dataset:
Patent JP-2007204297-A (JP)
Title: Method of preparing ceramic raw material and method of manufacturing ceramic formed body
Inventor: YAMADA ATSUSHI
IPC: C04B35/622
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic raw material in which ceramic particles and a resin component are uniformly dispersed with improved yield and a method of manufacturing a ceramic formed body.  <P>SOLUTION: The method of manufacturing the ceramic raw material containing at least the ceramic particles and the resin component comprises a ceramic particle dispersing step for mixing the ceramic particles with water to prepare a ceramic particle dispersion, a resin component dispersing step for mixing the resin component with water to prepare a resin component dispersion, a mixing step for mixing the ceramic particle dispersion with the resin component dispersion to prepare mixed slurry, a freezing step for pressurizing the mixed slurry to atomize the pressurized mixed slurry under an atmosphere of a normal pressure or a reduced pressure to rapidly freeze to prepare a slurry freezed body and a drying step for drying the slurry freezed body under a reduced pressure to prepare the ceramic raw material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206397-A (JP)
Title: Projector
Inventor: YOKOYAMA KAZUHOSHI
IPC: H04N5/74
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of individually projecting a plurality of images to a plurality of different screens with high degrees of freedom.  <P>SOLUTION: First image light IL1 is projected onto the screen SC by a first optical modulation part 50 and a first projection optical system 81, and a second image light IL2 is projected onto the screen SC by a second optical modulation part 70 and a second projection optical system 82. Since the first and the second optical modulation parts 50 and 70 which are separate systems, are switched to be made to operate in a time-division manner under the control of a host controller 100, the first image light IL1 from the first optical modulation part 50 and the second image light IL2 from the second optical modulation part 70 are respectively, independently projected onto the screen SC in collective manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006183668-A (JP)
Title: Method for manufacturing rocker arm made of sheet metal
Inventor: KADOKAWA SATOSHI
IPC: B21D53/84
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocker arm integratedly made of sheet metals, which rocker arm can improve the strength of an engaging portion to collide with the base end portion of a valve body by sufficiently increasing the thickness of the portion to be a connecting portion for forming the engaging portion.  <P>SOLUTION: The portion to be the connecting portion is a thick-walled portion 22 formed by pressing a projecting portion formed on the edge of one end of a main portion composing an element sheet toward the plane of the main portion. Because the thickness of the thick-walled portion 22 can be increased up to approximately two times as thick as its original thickness, the above-mentioned problem can be solved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007210900-A (JP)
Title: Carboxylic acid-diketone conjugate rare earth metal complex
Inventor: HAMADA FUMIO
IPC: C09K11/06
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth metal complex emitting monochromatic light derived from rare earth metal ion and having excellent solubility in organic solvents, heat-resistance, deposition characteristics, etc.  <P>SOLUTION: The carboxylic acid-diketone conjugate rare earth metal complex is composed of a carboxylic acid ligand expressed by formula (1), a 1,3-diketone compound ligand expressed by formula (2) and a trivalent rare earth metal. In the formulas, A is benzene ring or the like optionally substituted with Z; R<SP>1</SP>and R<SP>2</SP>are each independently hydrogen atom or the like; R<SP>3</SP>and R<SP>4</SP>are each independently a 1-10C alkyl or the like; and Z is a halogen atom or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212592-A (JP)
Title: Language learning system
Inventor: KIMURA KOSEI
IPC: G06Q10/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To attain efficient language learning in a language learning system in which a voice content for language learning is downloaded to a mobile network terminal via internet and it is reproduced.  <P>SOLUTION: The mobile network terminal has a function of reading a two-dimensional bar code, and the mobile network terminal reads the two-dimensional bar code printed in a book for language learning, and accesses a resource of a web-server corresponding to a URL(Uniform Resource Locator) indicated by the two-dimensional bar code, and thereafter, the voice content is acquired from a content server for providing the voice content for language learning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185462-A (JP)
Title: Scalp washing showerhead
Inventor: HORIE AKIRA
IPC: A45D19/02
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scalp washing showerhead effectively and quickly washing by changing over between scalp washing and regular washing.  <P>SOLUTION: This showerhead 1 is attached with a brush part 4 in a showerhead upper-part casing 2 in washing the scalp and directly applies the high-pressure water flow jetting out from a brush-shaped nozzle 21 to the scalp and wash it, so as to effectively wash the scalp. In the regular washing, a screen 5 is attached thereto so that the shower is usable at a regular water pressure and water amount. This constitution facilitate the attachment/detachment of, or the interchange between the brush part 4 and the screen 5 so as to appropriately and quickly change over the scalp washing and the regular washing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210533-A (JP)
Title: Stroller
Inventor: ISHIKURA TAKASHI
IPC: B62B9/12
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety stroller facilitating attaching/detaching of a cushion seat portion, and preventing danger such as being caught between the cushion seat portion and a frame portion and injured due to installation failure of the cushion seat portion.  <P>SOLUTION: In the stroller 100, a backrest supporting portion 152 has a backrest supporting/fixing portion 152, a backrest supporting backrest plate portion 152c, a relative position adjusting area 152d, and a reclining belt portion 152e. The relative position adjusting area is formed between the frame portion 163 and the backrest plate portion, and a cushion backrest fixing portion 142a is formed on a cushion backrest portion 142. A cushion side fastener 143 and the like which can be attached/detached to/from a part near a border between the backrest supporting portion and a seat surface supporting portion 151 is formed near a border between a cushion seat surface portion 141 and the cushion backrest portion. At a tip end portion of the cushion seat surface portion, a seat surface fixing portion 141a which can be attached/detached to/from the seat surface supporting portion is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211747-A (JP)
Title: Intake air amount estimating device of internal combustion engine
Inventor: TANAKA SATOSHI
IPC: F02D45/00
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake air amount estimating device of an internal combustion engine in which a model expression is properly corrected even while an internal combustion engine is performing a transient operation.  <P>SOLUTION: This intake air amount estimating device of the internal combustion engine calculates a cylinder charging air amount Mc by using the estimated value mc of a cylinder intake air flow which is calculated by using an intake valve model expression with an intake pipe internal pressure Pm. The intake air amount estimating device comprises an intake pipe internal pressure estimating means for calculating the estimated value of the intake pipe internal pressure by using the intake pipe model expression with a cylinder intake air flow, an intake pipe internal pressure detection means for detecting the actual intake pipe internal pressure, and a correction means for correcting the intake valve model expression based on the estimated value of the intake pipe internal pressure and the actual intake pipe internal pressure. The map value determined for each engine operating range is used in the intake valve model expression. The correction means corrects the map value, based on the deviation between the actual intake pipe internal pressures obtained when the engine operating state comes into and out of a specified engine operating range and the deviation between the estimated values of the intake pipe internal pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219653-A (JP)
Title: Mobile type content reproducing device
Inventor: NISHI KAZUHIKO
IPC: G06F13/00
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily acquire and exchange content information with other equipment.  <P>SOLUTION: This mobile type content reproducing device includes adhoc radio equipment 11 having an adhoc radio function. Content information such as information on a content acquisition/accumulation source, a content production source, a content production year, a content genre, the name of a player or the like of the content, content reproduction frequency and reproduction time and a copyright of the content is acquired or exchanged by the adhoc radio function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006179950-A (JP)
Title: Manufacturing method of semiconductor integrated circuit device
Inventor: SAITO TATSUYUKI
IPC: H01L21/822
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to achieve the high-speed of a semiconductor integrated circuit device, suppress the generation of electromigration and stress migration, and elongate the wiring life.  <P>SOLUTION: A barrier layer 26a and a copper film 26b are in turn formed on a silicon oxide film 23 including the inside of wiring grooves in the silicon oxide film 23 and a silicon nitride film 22 formed on a semiconductor substrate 1. Thereafter, a wiring 26 is formed by removing the barrier layer 26a and the copper film 26b outside the wiring grooves, and tungsten is selectively grown or preferentially grown on the wiring 26, whereby a tungsten film 26c is formed on the wiring 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007219735-A (JP)
Title: Money bar storage
Inventor: IMAI MIKITO
IPC: G07D9/00
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a money bar storage capable of storing not only the Japanese money bars of each of the denominations but also the money bars of all the countries of the world and efficiently storing the money bars even when the denominations of the money bars be stored are uneven.  <P>SOLUTION: A money bar storage 1 includes a storage main part 1a and money bar drawers 11(12, 13) arranged with a plurality of the money bar storage parts 14 capable of storing the money bars one by one. In each of the money bar receipt parts 14 of the money bar drawers 11, 12, 13, the money bars of any denominations are made to be stored. A judgment means 16 judges the denominations of the money bars by detecting outer diameter, length in direction toward an axis and quality of material of this money bar.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215788-A (JP)
Title: Ablation catheter
Inventor: MATSUMOTO KAZUO
IPC: A61B18/12
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ablation catheter that has a simple structure and a system, prevents a risk leading to cardiac tamponade or carbonization of tissues caused by a local rapid rise in temperature of living tissues, and is capable of easily controlling a cautery range and depth on a region to be cauterized.  <P>SOLUTION: The ablation catheter has an electrode for electric cauterization (hereinafter referred to as "ablation") of the living tissues on its end. The electrode can oscillate and/or rotate on an ablation part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006224672-A (JP)
Title: Ink-jet print-head of piezoelectric manner and its manufacturing method
Inventor: JUNG CHANG-HOON
IPC: B41J2/16
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet print-head of piezoelectric system and its manufacturing method.  <P>SOLUTION: The ink-jet print-head of piezoelectric system is embodied on a silicon substrate of three single crystals each other joined. An ink inlet 110 and two or more pressure chambers 120 are formed in an upper substrate 100. A manifold connected to the ink inlet, two more restrictors 220 and a plurality of dumpers 230 are formed in an intermediate substrate 200. Two or more nozzles 310 to deliver inks are formed with penetration in a lower substrate. A piezoelectric actuator 190 which supplies a drive force for delivering inks to each of the two or more pressure chambers are formed on the upper substrate. The intermediate substrate 200 is provided with a dumping membrane 214 which is formed at the lower part of the manifold and makes the variation of the internal pressure of the manifold relaxed. A cavity 216 is formed at least on one surface of the bottom face of the intermediate substrate and the upper face of the lower substrate so that the cavity may be located at the lower part of the dumping membrane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007221673-A (JP)
Title: Moving picture file generating program and electronic camera
Inventor: HIROSE KEIICHI
IPC: H04N5/225
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture file generating program for generating a moving picture file in a way of avoiding a display timing from being delayed.  <P>SOLUTION: The program processes material such as photographed image data and music data on the basis of scenario information to produce a reproduced image with audio and stores generated images in a form of a series of moving picture files. An electronic camera 10 transmits the material to a PC 50. When the PC 50 has material with higher quality than the quality of the material acquired from the electronic camera 10, the PC 50 uses the material with the higher quality for the processing above in place of the material acquired from the electronic camera 10. Prior to transmitting the material, the electronic camera 10 transmits material information to the PC 50 and the PC 50 uses the acquired material information to produce a material list to be captured from the electronic camera 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221694-A (JP)
Title: Image editing apparatus, image editing method, image editing program, image reading system and image reading method
Inventor: MOMOSE KIYOJI
IPC: H04N1/60
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to more easily adjust colors for an image to be edited.  <P>SOLUTION: An image editing apparatus is provided with a first data conversion section for converting the data of pixels forming an image into first output data on the basis of first setting information; a second data conversion section for converting the first output data converted by the first data conversion section into second output data on the basis of second setting information; and a setting information changing section for changing the first setting information when a user designates the attributes of the second output data for the pixels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226355-A (JP)
Title: Coin storage device
Inventor: KATSURAYAMA SATORU
IPC: G07F9/00
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin storage device for easily extracting coins from a coin outlet when it is operated by one hand.  <P>SOLUTION: This coin storage device is provided with a coin storage space 200 opened to the outside through a coin return port 20 where coins M ejected to a bottom wall part upper face 25a of the coin storage space 200 are stored so as to be fetched from the coin return port 20. A cutback face 27a extended from a lower edge 23 of the coin return port 20 downward, and faced with the bottom wall section upper face 25a of the coin storage space 200, is formed inside the coin storage space 200, and the coins M placed on the bottom wall section upper face 25a are engaged with the cutback face 27a when they are made to slide toward the coin return port 20 so that the sliding of the coins M to the coin return port 20 is restricted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223730-A (JP)
Title: Elevator control device
Inventor: IDENISHI MASATO
IPC: B66B5/02
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To promptly and easily detect short circuit abnormalities when such abnormalities occur either in hall door switches or in a car door switch.  <P>SOLUTION: An operation permission determination circuit 8 outputs an operation permission command with respect to an operation control circuit 5 only when full-closing confirmation signals (ON signals) are input from both a hall door full-closing confirmation circuit 6 and a car door full-closing confirmation circuit 7. In addition, when an input signal from the hall door full-closing confirmation circuit 6 does not correspond to an input signal from the car door full-closing confirmation circuit 7 at the time of opening/closing of a car door, the operation permission determination circuit 8 determines that an abnormality occurs either in the hall door switches 2A, 2B to 2N or the car door switch 3, and outputs an operation prohibition command.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223159-A (JP)
Title: Ink storing container and ink supplying system using same
Inventor: SAIKAWA HIDEO
IPC: B41J2/175
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tank which eliminates concentration unevenness of a supply ink without wasteful consumption of the ink, and carries out ink supply such that a density difference of a level visually recognizable in a recorded object is avoided even in the ink tank wherein the ink using a pigment as a coloring agent is carried.  <P>SOLUTION: The ink storing container which supplies to an ink-jet recorder has an ink storing chamber which stores the ink, an ink supplying port provided at a bottom part of the ink storing chamber inner wall for supplying the ink in the ink storing chamber to the outside, an atmosphere inlet provided at a bottom part of the ink storing chamber for introducing the atmosphere into the ink storing chamber, and at least one tilting face continuous with the bottom part of the ink storing chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225969-A (JP)
Title: Belt unit and image forming apparatus having same
Inventor: ITO MICHIAKI
IPC: G03G15/16
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt unit capable of effectively maintaining cleaning on an endless belt for a long period, and an image forming apparatus having the same.  <P>SOLUTION: The belt unit that the image forming apparatus includes has an endless belt 22 and a cleaning blade 24 which abuts against the endless belt 22 to remove sticking matter on the endless belt. Then ten-point average roughness Rz of the endless belt 22 is set to ≤0.2 μm and specularity of the endless belt is set to ≥100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224387-A (JP)
Title: Ladle-refining method and ladle-refining furnace
Inventor: OSHIMA KENJI
IPC: C21C7/072
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for surely achieving floatation separation of inclusions and for suitably performing desulfurization in a ladle-refining furnace which is considered as the disadvantage, regarding floatation separation of fine inclusions in the conventional method.  <P>SOLUTION: When molten steel in the ladle-refining furnace is refined by stirring with usages of both the blowing of an inert gas from the bottom part of the ladle and the electromagnetic stirring, during degassing treatment, the molten steel fluidization with the electromagnetic stirring is introduced so as to ascend along the inner wall of the ladle and descend in the inert gas ascending area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231038-A (JP)
Title: Large-particle diameter spherical fine particle comprising flexible resin and method for producing the same
Inventor: ITO HISAYOSHI
IPC: C08L101/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain particles (especially spherical particles) having relatively large particle diameters (e.g. an average particle diameter of ≥20μm) and a content of impurities reduced in a high level.  <P>SOLUTION: The dispersion is a dispersion in which a particulate dispersed phase composed of a component (A) selected from flexible resins such as a polyamide resin, a copolyester resin, etc., is dispersed into a matrix composed of a water-soluble emulsified medium (B) such as an oligosaccharide, etc., and the ratio ηA/ηB of the shear viscosity ηA of the component (A) to the shear viscosity ηB of the emulsified medium (B) measured at a shear rate 126 sec-1 at the melt kneading temperature of a composition composed of the component (A) and the emulsified medium (B) is ≥5/1. The emulsified medium (B) is eluted from the dispersion to give particles. In the dispersion, the ratio of the component (A) to the emulsified medium (B) is preferably the former/the latter (weight ratio)= about 35/65-1/99. The obtained fine particles have particle diameters of ≥20μm and a modulus of elasticity of volume of ≤20 MPa.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233001-A (JP)
Title: Developing device and image forming apparatus
Inventor: MAKIE IKUO
IPC: G03G15/08
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of preventing the deterioration of a developer conveying performance in the developing device, and to provide an image forming apparatus using the developing device.  <P>SOLUTION: The developing device includes: a rotating cylindrical developing roller 10; a developer conveying unit having a first conveying spiral 20 provided facing the developing roller 10, for conveying the developer supplied from the outside to the surface of the developing roller 10 with the rotation of the first conveying spiral 20; and a flexible member 2 having a plurality of tooth parts 2a corresponding to the shapes of the shaft part 21 and blade part 22 of the first conveying spiral 20 of the developer conveying unit. The tooth parts 2a slide on the surface of the blade part 22 of the first conveying spiral 20 in accordance with the rotation of the first conveying spiral 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007263989-A (JP)
Title: Display device using self-luminous element and driving method of the same
Inventor: TSUGE HITOSHI
IPC: G09G3/20
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current output type semiconductor circuit and a display device which are capable of realizing a reduction in cost by reducing the number of output stages and reducing a chip area.  <P>SOLUTION: The display device includes three reference current generating units 61 which generate reference currents corresponding to three display colors and outputs the reference currents, a selector 471 which outputs an optimum reference current among the outputs of the three reference current generating units 61 according to a display color of display data 473 in response to a changing display color switching signal 475, a current output unit 255 which outputs a current corresponding to a value of the display data 473 with respect to a current per one gradation determined by the reference currents, and a selector 472 for distributing the output of the current output unit 255 to respective source signal lines corresponding to the display color.  <P>COPYRIGHT: (C)2008,JPO&INPIT