baber/WOPTO huggingface dataset:
Patent JP-2004073894-A (JP)
Title: Calculating method for isofield contour map of biomagnetic field
Inventor: TSUKADA KEIJI
IPC: A61B5/05
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method for a biomagnetic field, by which the vertical component B<SB>z</SB>of the biomagnetic field is measured to analyze a magnetic field source without increasing the number of detecting coils.  <P>SOLUTION: The measuring method includes, when the biomagnetic field is measured, a process to detect time changes of magnetic field components in first and second directions parallel with the living body plane of the biomagnetic field generated from a living body 2 by a plurality of SQUID (superconducting quantum interference device) flux meters placed at equal intervals in two directions, a calculating process to obtain a waveform representing time changes of values proportional to square roots of the sum of squares of magnetic field components in the first and second directions and to calculate to obtain an integral value by integrating the waveform by a prescribed period, and a process to display an isointegral map combining points with equal integral values. Since a small number of maps are used for displaying a quantitative biomagnetic fields distribution, diseases and abnormalities in individuals can be objectively and quantitatively grasped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005161183-A (JP)
Title: Method for decontaminating contaminated ground
Inventor: YAMAGUCHI HIROHISA
IPC: B09C1/02
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decontaminating the contaminated ground by which a harmful contaminative gas is prevented from diffusing from the section to be decontaminated/restored to the atmosphere when the contaminated ground containing a volatile contaminant is decontaminated/restored.  <P>SOLUTION: A vacuum suction well 14 is arranged beforehand in the surrounding ground of the section 13 to be decontaminated/restored. The arranged vacuum suction well 14 is operated, so that the section 13 to be decontaminated/restored is decontaminated/restored while keeping the section 13 to be decontaminated/restored in a negative pressure state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162444-A (JP)
Title: Control device of elevator
Inventor: HORISAKI KAZUHIRO
IPC: B66B3/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an elevator, wherein a control power supply to serve exclusively for a device to control the hall and car calls is installed for reducing the standby power, thereby enabling the breaking of the power supplies to the other apparatus.  <P>SOLUTION: The control device of the elevator is equipped with: a first control power supply 9 to supply the control power to an elevator control circuit 10, an inverter drive circuit 11, and a door drive circuit upon receiving the power from the commercial main; a second control power supply 13 to supply the control power to the hall/car call control device 14 to control the hall and car calls upon receiving the power from the commercial main; and a breaker device 2 for shutting off the power supplied to the first control power supply 9 and a converter 4 from the commercial main, wherein the hall/car call control device 14 actuates the breaker device 2 when the control circuit 10 judges that the elevator is transferred to the standby mode, and the power to the first control power supply 9 and the converter 4 is shut off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161823-A (JP)
Title: Thermal head, thermal printer and thermal recording system
Inventor: UEKI YUKITAKA
IPC: B41J2/335
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a smudging caused by a lubricant included in atransparent protective layer of a thermal recording paper from sticking onthe surface of a thermal head, and to suppress to generate unevenness oncolor developing density and luster.  <P>SOLUTION: In the thermal head 3, an exothermic resistor layer 24 isprovided on a partial glaze layer 23, and electrode layers 25 and 26 areprovided on the exothermic resistor layer 24. The first protective film 28 is formed on the electrode layer 25, and the second protective film 29 isformed on the electrode 26. The first protective layer 28 is composed of a raw material whose surface wettability with the lubricant incorporated inthetransparent protective layer of a colored thermal recording paper issuperior to that of the second protective film 29. The colored thermalrecording paper is heated while it is brought into contact with the firstprotective film 28 holding high adhesiveness. As the second protective film 29 has a low wettability with the lubricant when the colored thermal recording paper is separated from the thermal head 3, the lubricant is hardly stuck on the second protective film 29 as astain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171046-A (JP)
Title: High durability emulsion and manufacturing process therefor
Inventor: YAMAUCHI TOYOAKI
IPC: C08L33/04
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process by which an aqueous emulsion of silicone-modified acrylate polymer giving a coated film of a resin composition excellent in weatherability, soil resistance, water resistance and crack resistance is stably and easily manufactured and the designing of qualities such as the degree of crosslinking and the flexibility of the silicone component in the coated film is made possible.  <P>SOLUTION: Qualities such as the degree of crosslinking and the flexibility of the silicone component in the coated film are made adjustable and the high durability emulsion having excellent weatherability, soil resistance, water resistance, solvent resistance, crack resistance and water whitening resistance is stably and easily manufactured by mixing [A] a radically polymerizable monomer, [B] a silicone oligomer, [C] an emulsifier and [D-1] water, advancing the hydrolysis of the mixture to produce (a) a pre-emulsion, mixing the pre-emulsion (a) with [E] a hydrolyzable silane and polymerizing the mixture in an aqueous medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175170-A (JP)
Title: Substrate junction, method for manufacturing the same, electric optical device, electronic equipment and bump electrode structure
Inventor: YODA TAKESHI
IPC: G09F9/30
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an electrically stable substrate junction without generating any electric failure such as short-circuit.  <P>SOLUTION: A bump electrode 25a including elastic particles 27 is formed with at least one of an electronic element 24 and wiring 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171618-A (JP)
Title: Segment ring support and shape holding method of segment ring
Inventor: MORIOKA YOSHIRO
IPC: E21D11/40
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment ring support and a shape holding method of a segment ring, capable of correcting circularity of the segment ring by a simple device and a method.  <P>SOLUTION: The segment ring 27a is assembled in a shield machine 29. The segment ring support 1 is inserted into a tail clearance 39 from the cutting face 31 side by arranging a lubricant 5 stuck to a bag body 15 on the segment ring 27a side. Air 23 is supplied inside (21) the bag body 15 via an air supply connecting pipe 11 and an air supply metal fitting 9. While applying pressure from the outside to the segment ring 27a by the air 23 in the bag body 15, the shield machine 29 is advanced for boring while sliding the segment ring support 1 to the segment ring 27a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172651-A (JP)
Title: Optical gyroscope
Inventor: SUZUKI MASAYA
IPC: G01C19/72
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical gyroscope allowing for detection of gyration and its direction without the use of members by special design.  <P>SOLUTION: A polarizing prism 3 separates low coherence light generated in a broadband luminous source 7 into p-polarized light and s-polarized light. After the p-polarized light propagated clockwise while the s-polarized light propagates counterclockwise in a sensing loop 4, both the lights multiplex again in the sensing loop 4 and the multiplexed light wave is injected into a photodetector 8 via transmitting through a polarizer 6. The sensing loop 4 has birefringence with π/2 of phase difference between the both polarized lights between the terminals of 4a and 4b, and the polarizer 6 is arranged such as its transmission axis has a angle of 45° to the plane of a substrate 1. The electric signals corresponding with intensity of the light wave received in the photodetector 8 can function as an optical gyroscope because of its variation responding to gyration of the whole system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171144-A (JP)
Title: Method for producing 3d type transparent soap
Inventor: KASAHARA SHINICHI
IPC: C11D17/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing, in good yield, a transparent soap (3D type transparent soap) having reality in which colored soap having a shape of wild grass, etc., is embedded in the soap.  <P>SOLUTION: The method for producing the 3D type transparent soap comprises casting colored soap into a recessed mold having flexibility, taking out shaped soap from the recessed mold, putting a transparent soap sheet into a previously prepared outer frame, putting the shaped soap thereon, casting transparent soap heated to 60°C-70°C thereto, taking out the soap from the outer frame, cutting the soap in a definite size, polishing the surface of the cut soap, packaging the soap and bring the soap to market as a product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157226-A (JP)
Title: Binocular magnifier
Inventor: TAKAHASHI FUMINORI
IPC: G02B23/02
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a light weight and small binocular magnifier having a correction mechanism of paradox.  <P>SOLUTION: The binocular magnifier 10 has two symmetrical optical systems for magnifying an image of an observation object in front. Focusing or a variable power operation is performed, incident angles of the image of the observation object to left and right driving lenses 20L, 20R are made small, and the paradox is corrected by transferring the left and right driving lenses 20L, 20R symmetrically according to distance from the observation object and in an oblique direction to a light axis. The focusing or the variable power operation and paradox correction are controlled by a single mechanism, the binocular magnifier 10 is made into light weight and small size, the mechanism is simplified, and the binocular magnifier is inexpensively manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169979-A (JP)
Title: Spin-welding method
Inventor: KITAJIMA KAZUHIRO
IPC: B29C65/06
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a spin-welding method enabling a use of all thermoplastic resins as a base material and a component and giving strong bonding force.  <P>SOLUTION: The thermoplastic resin-made component 1 having an outer diameter such that the component 1 is insertable into a lower hole 3 is compressively put in the base material 2 having the lower hole 3 while rotating the component 1 at a high speed. By this, the molten inner wall of the lower hole of the base material and the molten outer wall of the component are deformed into irregular shapes, entangled with each other, solidified and bonded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004200692-A (JP)
Title: Imaging array, and manufacturing method therefor
Inventor: POSSIN GEORGE EDWARD
IPC: H01L31/0232
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pixel of an imaging array.  <P>SOLUTION: The method for manufacturing an imaging array (10) includes formation of a first dielectric barrier (66), formation of a gate (50) and a light shielding element (68) with at least the same expansion on the first dielectric barrier, and formation of a second dielectric barrier (70) over the first dielectric barrier and the light shielding element so as to enclose the light shielding element with the first dielectric barrier.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005176637-A (JP)
Title: Lower link-controlling tool in working vehicle
Inventor: UCHIDA NAOKI
IPC: A01B59/043
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower link-controlling tool in a working vehicle, which controls the lateral swing of lower links to prevent the transmittance of the swing on the machine frame side to the implement side.  <P>SOLUTION: This lower link-controlling tool in the working vehicle, in which a connection portion 4 for connecting the machine frame 6 to the implement, comprises lower links 7 vertically swingably disposed on both the right and left sides of the connection portion 4 and upper links 8 vertically swingably disposed above the lateral center between the lower links 7 is characterized by forming the controlling tool for controlling the lateral position of each lower link 7 in a structure in which a piston 18 is slidably inserted into an outer cylinder 17, disposing a flexible mechanism which permits the sliding of the piston 18 only within a prescribed range and comprises a pin 22 inserted into the outer cylinder 17 in the direction crossing the axis of the outer cylinder 17 and a slotted hole 21 perforated in the piston 18, between the outer cylinder 17 and the piston 18, and controlling the lateral position of the lower link 7 with the controlling tool 9 in a state permitting the prescribed lateral swing of the lower link 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004181457-A (JP)
Title: Method for decomposing organic harmful substance
Inventor: FUKUDA TSUTOMU
IPC: B09C1/08
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposing an organic harmful substance capable of reducing the treatment cost and effectively utilizing incineration ash, and the like.  <P>SOLUTION: This method comprises a mixing process in which an oxidizing agent is mixed with soil or waste containing the harmful substances such as endocrine disrupters, dioxins, followed by a stirring process in which the resultant mixture is stirred.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005177059-A (JP)
Title: Beverage feeder
Inventor: SATO AKIHIRO
IPC: A47J31/36
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage feeder having a steam discharge device, excellent in saving the power and in the effectiveness in controlling the operation of the steam discharge device.  <P>SOLUTION: The beverage feeder comprises an extraction cylinder for preparing a beverage (coffee) with injected hot water, an upper piston, a movable frame body (a beverage preparing mechanism), the steam discharge device with a blower, and an electric control device. The electric control device stops the operation of the blower while processes 1-5 in which steam is not generated from the extraction cylinder are executed, operates the blower while processes 6-8 in which steam is generated from the extraction cylinder are executed, and continuously operates the blower only for set extension time (T0) after execution of the processes in which steam is generated (refer to the solid line). The electric control device may also stop the operation of the blower during the set extension time (T0) (refer to the virtual line).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183220-A (JP)
Title: Seal construction of fuel cell and seal method thereof
Inventor: KANEFUSA HIDETO
IPC: H01M8/02
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To set an interference constant to facilitate assembly operation, thereby securing seal properties.  <P>SOLUTION: A fuel cell is configured such that the outside of bonded elements of membrane electrodes, which comprise a solid high molecule electrolyte film 1 sandwiched by a pair of electrodes 3, 5, is further sandwiched by a pair of separators 7, 9. The solid high molecule electrolyte film 1 is provided with a protrusion 1a that protrudes from peripheral portions of the electrodes 3, 5. Seal members 11 are provided between the protrusion 1a and the separators 7, 9. Each of the seal members 11 has an iron core 13 for maintaining the mutual space between the pair of separators 7, 9, and the protrusion 1a. Coating treatment is applied to outer skin portions 15, which lie outside the iron core 13 and comprises a thermosetting resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181154-A (JP)
Title: Instrument for measuring and/or identifying blood group antibodies, and method of measuring and/or identifying blood group antibodies using the same
Inventor: ITO YOSHIHIRO
IPC: C08F220/36
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for measuring and/or identifying blood group antibodies, and a method of measuring and/or identifying the blood group antibodies which uses the instrument, for which a required amount of a panel hemocyte is smaller than that in the conventional blood group plate, allowing quantitative measurement, and capable of dispensing with mechanical operations, such as centrifugal operation.  <P>SOLUTION: In this instrument for measuring and/or identifying blood group antibodies, the plurality of kinds of panel hemocytes required for examination of blood types are immobilized respectively in different areas, on a substrate, via a substance immobilizing agent, comprising an amphoteric ion type water-soluble polymer or a nonionic water-soluble polymer having at least two photoreactive groups in one molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178297-A (JP)
Title: Fluorine-containing molded item and manufacturing apparatus of semiconductor
Inventor: AOYAMA TAKAHISA
IPC: B32B1/08
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing molded item having heat resistance and reduced gas permeability.  <P>SOLUTION: The fluorine-containing molded item has a laminate structure comprising a fluorine-containing forming layer (A) made of a fluorine-containing resin (a) and an inorganic film (B) wherein the fluorine-containing resin (a) has a melting point of not lower than 230°C and a fluorine content of not less than 50 mass%, and the fluorine-containing molded item shows the oxygen permeation coefficient of not more than 5×10<SP>-8</SP>(cm<SP>3</SP>×cm)/(cm<SP>2</SP>×sec×MPa).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180399-A (JP)
Title: Combustion control method and its equipment for gas engine
Inventor: YAMAMOTO TAKAYUKI
IPC: F02M21/04
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the combustion control method and its equipment for a gas engine that does not require the analysis of fuel gas condition of the gas engine while the gas engine can be operated stably at any time as the air-oil ratio can be controlled quickly and precisely even at the time of using the fuel gas of low calorific value and the intensive fluctuation of calorific value.  <P>SOLUTION: In the gas engine that is composed so that the fuel gas supplied through a gas passage is mixed with the air, this mixture gas or the above air is pressurized by a supercharger and the above mixture gas is supplied to the engine through the supply passage for ignition and combustion, it detects the hydrogen quantity in the fuel gas, calculates the required air quantity by the detected value of the hydrogen quantity and the engine output and controls so that the actual air quantity amounts to the required one by changing the charge pressure from the air quantity deviation between the actual air quantity to the engine and the above required air quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179315-A (JP)
Title: Immuno-enhancing agent and production method therefor
Inventor: MATSUSHITA HIROAKI
IPC: A23L33/135
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a novel immuno-enhancing agent and a production method therefor.  <P>SOLUTION: The immuno-enhancing agent is obtained from a fermented and decomposed product of a raw material containing soybeans, wheat, rice or their by-products. The raw material is fermented by filamentous fungi or enzymes obtained therefrom. The immuno-potentiating agent can be obtained as a polymer fraction by extracting the fermented product with water, a salt solution or a low-concentration alcohol or immersing the fermented product therein. Its immuno-potentiating effect can be utilized for obtaining pharmaceutical agents, food and drink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191225-A (JP)
Title: Semiconductor device
Inventor: OKADA TETSUYA
IPC: H01L29/872
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems, wherein a carrier is injected into an n-type semiconductor layer, since a Schottky barrier diode, where a p<SP>+</SP>-type semiconductor layer is provided in an n-epitaxial layer, and acts as a p-n junction diode when a prescribed VF is exceeded in a forward voltage, although a low VF can be realized, without considering any IR until now; reverse recovery time (Trr) results from a stored carrier in an off state (at application of a backward voltage); and a switching operating speed is reduced.  <P>SOLUTION: In a semiconductor device, an insulating film is provided between an n<SP>-</SP>-type semiconductor layer and the p<SP>+</SP>-type semiconductor layer, thus preventing the carrier from being stored, since a Schottky barrier diode does not operate as the p-n junction diode even if the prescribed VF is exceeded, and preventing reverse recovery time (Trr) from occurring in the off state (the backward voltage is applied). As a result, the switching operation speed can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187177-A (JP)
Title: Moving handrail device for passenger conveyor
Inventor: KANGAWA MASANOBU
IPC: B66B29/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a moving handrail device for a passenger conveyor whereby variation in moving handrail tension caused by expansion and contraction of the moving handrail is automatically regulated and a moving handrail is driven normally by required driving force.  <P>SOLUTION: A pressing piece 10 is displaced, with the shifting of the inner surface position of a bent part 8 of the moving handrail 7 corresponding to the expansion and contraction of the moving handrail 7 caused by modification with time, or the like, and an expansion-contraction detector 13 generates output corresponding to the displacement of the pressing piece 10. This output actuates a deformation mechanism to adjust the dimensions of the curved shape of a flexible handrail rail, expanding and contracting a circulating moving track of the moving handrail 7 by a handrail rail 6 to regulate the moving handrail tension caused by the expansion and contraction of the moving handrail 7. Thus, the expansion-contraction detector 13 and the deformation mechanism operate automatically in instantaneous response to expansion and contraction generated by the moving handrail 7, to drive the moving handrail normally and prevent the occurrence of failure such as slips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI