baber/WOPTO huggingface dataset:
Patent JP-2005068685-A (JP)
Title: Garage door
Inventor: NIIYAMA TETSUJI
IPC: E05F15/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garage door capable of preventing a short-circuit from occurring by rain water invaded into a column and flowing down along an inner wall surface even if an electric motor is installed in the column so as to face an opening.  <P>SOLUTION: The column 3 is vertically installed on the side of the entrance of a garage. A door body 1 opening and closing the entrance is rotatably installed on the column 3. The electric motor 4 drivingly opening and closing the door body 1 is installed in the column 3. The opening 13 used for maintenance is drilled in the column 3, and the electric motor 4 is allowed to face the opening 13. The opening 13 is closed by a cover body 15 from the outside. A ventilation hole 14 escaping heat emitted from the electric motor 4 is formed at the upper part of the column 3. A packing 16 is installed between the cover body 15 and the opening 13. A gutter receiver 17 in which the opening edge 3a of the column 3 is stored and which receives water flowing down the inner wall surface of the column 3 and a draining channel 18 for water accumulated in the receiving gutter part 17 are formed in the packing 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072785-A (JP)
Title: Photographing system
Inventor: OGINO HIROSHI
IPC: G06T1/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing system capable of relieving a load to prevent unwanted overlap of an ambient light to an object.  <P>SOLUTION: A photographing system 1A is provided with: a camera section 10 for photographing an object OB; a support base 20 for supporting the camera section 10; and a shade part 30 located on the camera section 10. The photographing system 1A obtains a high luminance part OBh on the basis of photographing information obtained by photographing the object OB with the camera section 10 and particularizes the optical path of an incident light (ambient light) LJ causing unwanted light overlap to the object OB on the basis of positional information and distance information from the object OB to the camera section 10. Then the shade part 30 turns a shade plate 32 to obstruct the particularized optical path of the incident light LJ. Thus, the load on the user to prevent the unwanted overlap of ambient light can be eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068279-A (JP)
Title: Manufacturing method of acrylic resin
Inventor: MATSUYAMA KAZUO
IPC: C08F4/40
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an acrylic resin, capable of polymerizing a monomer efficiently and producing an acrylic resin such as a water absorptive resin with good productivity.  <P>SOLUTION: The manufacturing method of the acrylic resin comprises irradiating UV to a monomer aqueous solution containing a water-soluble acrylic monomer, a peroxide and a transition metal ion and polymerizing the water-soluble acrylic monomer. In particular, a preferred method comprises preparing the monomer aqueous solution by mixing the water-soluble acrylic monomer, the peroxide, water and a ferric salt, and polymerizing it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073119-A (JP)
Title: Image pickup unit, image pickup system, operation control method for image pickup unit, program and recording medium
Inventor: WATANABE GIICHI
IPC: H04N5/232
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup unit which can remotely be controlled by simple operations without needing special operational skills for a photographer.  <P>SOLUTION: An operating side image pickup unit and an operated side image pickup unit which enable data communication via a network, are connected. In the operating side image pickup unit, when an instruction to perform a remote operation is inputted to the other image pickup unit, converts information or an instruction to operate the present device into a control code to remotely operate the operated side image pickup unit and transmits the control code to the other image pickup unit, and the operated side image pickup unit, when an instruction to be remotely operated is inputted to the present unit, receives the control code transmitted from the operating side image pickup unit and sets it as information or an instruction to operate the present unit, so that the operated side image pickup unit connected over the network can be remotely controlled from the operating side image pickup unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072492-A (JP)
Title: Power supply apparatus, and manufacturing method thereof
Inventor: NAGASAWA YASUO
IPC: H05K1/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To dispose the conductive paths of a power converter and a control unit in their optimal states, without accompanying manufacturing difficulties or without increasing the size of a circuit board.  <P>SOLUTION: The power pattern 2 of a power converter 21 is provided in one side-surface of a circuit board 11, and the small-current pattern 3 of a control unit 31 is provided in the other side-surface of the circuit board 11. There is so provided a lead frame 41, wherein a circuit pattern 43 having the shape corresponding to the power pattern 2 is connected with the peripheral portion comprising a frame-form portion 49 as to superimpose it fixedly on the power pattern 2, and as to cut off the frame-form portion 49 from the fixed circuit pattern 43. Consequently, the circuit pattern 43 of the lead frame 41 is so utilized as to be able to make a larger current flow than in the previous power pattern 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069993-A (JP)
Title: Atomic force/horizontal force microscope with calibration function and method for calibrating sensitivity thereof
Inventor: FUJISAWA SATORU
IPC: G01B21/30
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To calibrate an atomic force/horizontal force microscope with high precision.  <P>SOLUTION: A scanning electromicroscope is, for example, built in the atomic force/horizontal force microscope for the purpose of calibration. The output of the electromicroscope is calculated by detecting secondary electrons to display a secondary electron image and reading the position (coordinates) of the tip part of a probe 11. The laser beam reflected from the surface of a leaf spring 12 is incident on a four-split photodiode 15 having four light detecting regions D1-D4. When the outputs of the light detecting region (D1+D4) and the light detecting region (D2+D3) are inputted to a differential amplifier 116, horizontal force output is obtained and, when the outputs of the light detecting region (D2+D1) and the light detecting region (D3+D4) are inputted to a differential amplifier 17, atomic force output is obtained. The detection value thus obtained is calibrated on the basis of the read value due to the electromicroscope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079633-A (JP)
Title: Digital-analog converting circuit, electrooptical apparatus and electronic apparatus
Inventor: JO HIROAKI
IPC: H03M1/74
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital-analog converting circuit capable of highly accurately converting an analog signal corresponding to digital data even if each transistor has variations, a digital-analog converting circuit capable of improving display quantity by suppressing variations in data signals to be outputted from a data line driving circuit, an electrooptic apparatus, and an electronic apparatus.  <P>SOLUTION: A reference current generating circuit SK is configured by a transistor Qref for constant current and first and second reference current generating transistors Qv1, Qv2. The transistors Qv1, Qv2 are controlled according to variations in characteristic of first and second data line driving circuits, thereby finely dividing and adjusting the current value of a reference current Iref and the voltage value of a reference voltage Vref.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076489-A (JP)
Title: Small pump with discharge valve device, and sphygmomanometer using the same
Inventor: HORI KENICHI
IPC: A61B5/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure for utilizing general purpose parts to reduce a cost, reducing the number of part items, simplifying and downsizing the structure, and facilitating assembly to the other equipment.  <P>SOLUTION: In a pump case 14, a bottomed cylindrical valve element 12a having slits 35 for discharging air, and an adjusting member 12b with screw for adjusting opening amounts of the slits 35 by pressure deformation of the valve element 12 to adjust a discharge speed, and an air vent hole 66 for discharging the air released to the pump case 14 through the slits 35 are disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076073-A (JP)
Title: Health appliance and its production method
Inventor: NAKAYAMA YUKIHIRO
IPC: A61H39/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost germanium skin contact health appliance which requires no working, and to provide its production method.  <P>SOLUTION: The health appliance is composed of a sintered member comprising 2 to 20 mass% Ge, and the balance stainless steel. The pores in the sintered member are preferably sealed with resin. In its production method, a powdery mixture comprising 2 to 20% germanium powder, and the balance stainless steel powder is compacted so as to be a desired shape, and is thereafter sintered at a sintering holding temperature of 1,000 to 1,300°C. The temperature rising rate in the temperature range from at least 800°C to the sintering holding temperature is desirably controlled to ≤10°C/min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079951-A (JP)
Title: Picture processing method, image processor, image processing program, and image structure profile
Inventor: TAKAMORI TETSUYA
IPC: H04N101/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance independence of image processing from the device regardless of the type of an input device or an output device in case of open system image processing dealing with a plurality of types of input device or output device, and to output a reproduced image of identical image structure stably from the same original image.  <P>SOLUTION: Image structure profiles 251 and 253 representative of conversion characteristics of an image structure including characteristics dependent on the gray level are acquired. A sharpness engine 260 performs sharpness processing based on the characteristics dependent on the gray level represented by the image structure profiles 251 and 253.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111958-A (JP)
Title: Method of removing carbon from tera layer provided on substrate
Inventor: WISE RICHARD S
IPC: H01L21/768
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing carbon from a TERA [tunable etch-resistant ARC: adjustable etch-resistant ARC (ARC represents an anti-reflection coating)] layer that is provided on a semiconductor substrate, or stripping the TERA layer.  <P>SOLUTION: A TERA layer 26 is exposed to a plasma containing an effective dose of nitrogen, and optionally oxygen or fluorine. Moreover, the method is compatible with a fluorine based etching system. Thus, the method can be executed in the same system as other etching processes. For example, the method can be executed in the same system as that of plasma etching having fluorine of an oxide or nitride as a base. Moreover, this method includes the method of stripping the TERA layer 26 in situ, and etching an oxide layer 24 and etching a nitride layer 22 in the same etching system. In order to avoid that damages are caused to the oxide layer 24 or the nitride layer 22 below the TERA layer 26, and give good selectivity, execution is made with low ion energy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005077060-A (JP)
Title: Storage water heater
Inventor: IKEDA TADAHITO
IPC: F24H1/18
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage water heater capable of facilitating the regional set of a power company by a user or an electrician.  <P>SOLUTION: The storage water heater comprises a heating means 17, a hot water storage tank 18 for storing hot water heated by the heating means 17, an operation part 4 including an input part for inputting regional information, and a control part 1 including an arithmetic part 11 for selecting power supply information of the power company based on the regional information inputted by the input part and comparing this power supply information with inputted power supply information which is already inputted therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081613-A (JP)
Title: Synthetic resin pellet or powder mixing hopper
Inventor: HASEGAWA HIDEAKI
IPC: B29C31/02
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin pellet or powder mixing hopper excellent in workability and mixing two kinds of synthetic resin pellets or powders, or the synthetic resin pellets or powders and another material in good quantitative relation using a simple device to supply the resulting mixture to manufacture a stable molded product.  <P>SOLUTION: This synthetic resin pellet or powder mixing hopper has a main hopper comprising a hopper main body and a supply pipe and a secondary hopper and also has a horizontal moving regulation plate or a rotationally moving regulation plate for regulating a supply amount in the main hopper supply pipe or the main hopper supply pipe and a secondary hopper supply pipe. A secondary hopper main body is positioned above the hopper main body of the main hopper while the lower end of the secondary hopper supply pipe is positioned in the main hopper supply pipe and the secondary hopper can be moved up and down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082658-A (JP)
Title: Transition metal-containing polymer capable of regulating its absorption/emission spectrum
Inventor: TSUCHIHARA KENJI
IPC: C08F38/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a substituted polyacetylene with a transition metal element on the side chain, stable in the atmosphere by easily transforming into a structure presenting optical spectra suitable for use in the optical field and electronics field, and to provide a method for producing the polyacetylene.  <P>SOLUTION: The substituted polyacetylene as a transition metal-containing polymer capable of regulating its absorption and/or emission spectra is obtained by imparting the corresponding transition metal-containing polymer of general formula(1)( wherein, M is a transition metal element; R<SP>1</SP>and R<SP>2</SP>are each a group involved in no polymerization reaction; and n is an integer of ≥2 ) with external excitation to transform the configuration of the original polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004123733-A (JP)
Title: Method for manufacturing 2-(hydroxymethyl) cyclopropane carboxylic acid compound
Inventor: MINAMIDA TATSU
IPC: C07C67/31
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a 2-(hydroxymethyl) cyclopropane carboxylic acid compound.  <P>SOLUTION: A compound expressed by formula (1) (wherein, R<SP>1</SP>represents hydrogen atom, a straight chain, branched chain or cyclic alkyl group or a substituted or a non-substituted aryl group: R<SP>2</SP>and R<SP>3</SP>, which can be either same with or different from each other, represent each hydrogen atom or methyl group: R<SP>4</SP>represents a 1-2C alkyl group substituted with at least a mono-substituted or non-substituted aryl group)is converted to a 2-(hydroxymethyl) cyclopropane carboxylic acid compound expressed by formula (2) (wherein, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>indicate the same as above) in the presence of a transition metal catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005083952-A (JP)
Title: Liquid chromatograph mass spectroscope
Inventor: KOUHATA KAZUO
IPC: G01N30/86
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve identification efficiency by utilizing a huge standard library for GS/MS when identifying unknown materials from mass spectra obtained through an LC/MS analysis process.  <P>SOLUTION: First, the main peak in the mass spectrum of the unknown material which is obtained through the LC/MS analysis process, is detected (S2), and then its molecular weight is presumed from the mass number of the main peak, based on criteria of quasi-molecular ions originating in ionization modes or the like, and materials corresponding to the molecular weight are listed as candidate materials from the library for GC/MS (S3). Then, isotope abundance ratios are calculated from molecular structures with respect to the candidate materials (S4), and degrees of matching between the candidate materials and the unknown material are calculated (S5) from correspondence relations between the isotope abundance ratios and peak strength ratios of the mass spectrum of the unknown material. After calculating the matching degrees for all the candidate materials, the candidate materials are rearranged in the order corresponding to magnitude of the matching degrees and displayed on a screen of a displaying section (S6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082867-A (JP)
Title: Method for manufacturing iron/copper base sintered alloy for oilless bearing
Inventor: MIYASAKA MOTOHIRO
IPC: C22C33/02
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous sintered alloy for oilless bearings, which has low air permeability in spite of its having a high intercommunicating porosity.  <P>SOLUTION: A method for manufacturing a sintered alloy for oilless bearings includes compression-forming and sintering a mixed powder containing an iron powder and a copper powder or a copper alloy powder, wherein one part or the all of the iron powders to be used are porous iron powders which are spongy while having a lot of pores in the portions from the surface to the inner part, have a specific surface area of 110 to 500 m<SP>2</SP>/kg when measured by a gas adsorption method, and have particle sizes of 177 μm or less (of passing through a 80-mesh sieve). When the iron powder in the mixed powder contains the porous iron powder and an atomized iron powder or a reduced iron powder, the content of the porous iron powder is controlled to 25 mass% of the all iron powders or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084492-A (JP)
Title: Photomask for color filter and method for manufacturing color filter using the same
Inventor: ITO HIRONAGA
IPC: G02B5/20
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask for a color filter with which rectangular colored pixels in a right-angled shape can be formed without having four corners rounded, i.e. without having horned parts 7 formed even when a substrate is closely exposed by a batch exposure method via the photomask when colored pixels of a color filter are formed on a glass substrate by photolithography.  <P>SOLUTION: Light shielding patterns (h) are provided nearby four corners of a rectangular light transmission part 11. The light shielding patterns are not present at a light transmission part at the center part of the photomask and provided at a light transmission part of the peripheral edge part and as the position of the light transmission part becomes farther away from the center part to the peripheral edge part, the area of the light shielding pattern is finely increased in proportion to the distance in conformity with the flexure of the photomask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001369-A (JP)
Title: Thermochromic color memorizing composition and thermochromic color memorizing microcapsule pigment containing the same
Inventor: FUJITA KATSUYUKI
IPC: B41M5/333
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermochromic material, in which color memorizing effects are revealed by selecting the reaction medium of a color reaction through the giving and receiving reaction of electrons to a specified compound, the new reaction medium is found out and the degree of freedom in selection is enlarged.  <P>SOLUTION: This thermochromic color memorizing composition comprises (A) an electron donative colorable organic compound, (B) an electron acceptive compound and (C) a homogeneous phase solution of esters represented by general formula (1) as a reaction medium for controlling the color reaction between (A) and (B), wherein R represents at least a 4C alkyl group or alkenyl group and also a thermochromic color memorizing microcapsule pigment containing the thermochromic color memorizing composition is dealt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092322-A (JP)
Title: Communication apparatus, communication control method, storage medium storing computer readable program, and program
Inventor: MIKAMI FUMIO
IPC: G06F13/42
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely avoid an unstable conditions for output of receiving data until PLL control of a receiving clock is locked, when the clock is stopped and restarted.  <P>SOLUTION: When clock signals and serial signals are transmitted from a reader unit 200 to a printer 250 via a transmission line 241, a communication element 207 notices information on stopping of clock signals entered into a transmission section or reopening of clock signals to a receiving section. Based on such notice, data transfer is set to be under mask control so that a CPU258 sets inactive for output signals of the receiving section during predetermined time before stopping of the clock or designated time after reopening of clock signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004235610-A (JP)
Title: Semiconductor laser device and method of manufacturing the same
Inventor: OBARA NAOKI
IPC: G11B7/125
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blue semiconductor laser device and a method of manufacturing the same whereby a laser beam can be emitted with high accuracy of position by surely packaging a semiconductor laser element on a semiconductor substrate with high accuracy.  <P>SOLUTION: A semiconductor laser element 10 is disposed on an SiN film 105, which is formed on a p-type layer 100, via Ti layers 110a and 110b, Au layers 111a and 111b, a heatsink layer 113, and a solder layer 114 (e.g. about 4 μm in thickness). Of these layers, the heatsink layer 113 is interposed between the Au layer 111a and the Ti layer 110b and has a thickness of about 20 μm. In this way, the heatsink layer 113 is larger in thickness than the Au layers 111a and 111b (0.4 μm in thickness) to secure the installation position of the semiconductor layer element 10. Further, a mirror part 50 for reflecting a semiconductor laser beam has an Al layer 116 and a dielectric layer 117 which form a reflective film structure with high reflectivity to a blue ray.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005088269-A (JP)
Title: Manufacturing method for liquid droplet ejection head, and image forming apparatus
Inventor: UMEZAWA MICHIO
IPC: B41J2/14
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the accuracy and droplet ejection characteristics of a head vary, for example, because center displacement of a nozzle hole and a communication port are caused when a nozzle forming member is joined to a member forming a liquid chamber and the nozzle hole is formed by laser processing, and because a remaining state of a by-product after processing and thermal expansion of a workpiece during the processing are caused by excimer laser processing.  <P>SOLUTION: A nozzle/liquid chamber unit 51 is formed by joining the nozzle forming member 53 and a liquid-chamber component member 52 together, and a femtosecond laser beam 58 is applied to the unit 51, so that the communication port 5 and the nozzle hole 4 can be formed. This prevents the displacement of the communication port 5 and the nozzle hole 4, so as to enhance the accuracy and droplet ejection characteristics of the head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI