baber/WOPTO huggingface dataset:
Patent JP-2005032566-A (JP)
Title: Switch element
Inventor: SEKI KEISEI
IPC: H01H33/68
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch element in which arc is cooled rapidly, and in which superior breaking characteristics are obtained.  <P>SOLUTION: This is provided with an insulating container 1 in which respective sealing fittings 3, 4 are sealed at both-end aperture end faces, a first conducting shaft 5 which is air-tightly penetrated through one sealing fitting 3 and in which one contact point 6 is installed at the end part in the insulating container 1, a second conducting shaft 8 which is air-tightly penetrated through the other sealing fitting 4 and in which the other contact point 7 which is relatively capable of contacting with and separating from the one contact point 6 is installed at the end part in the insulating container 1, and per-fluorocarbon 12 which is filled so that both contact points 6, 7 may be immersed in the insulating container 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043143-A (JP)
Title: Internal temperature measuring method for electro-optic element, temperature measuring instrument, and display device using the measuring method
Inventor: OKAZAKI SHOJI
IPC: H05B33/14
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal temperature measuring method for an electro-optic element such as an organic EL element for measuring temperature while suppressing an effect of heat generation, an internal temperature measuring instrument, and a display device using the same method.  <P>SOLUTION: This temperature measuring instrument is equipped with a sequence controller 21 for controlling devices, the organic EL element 25 being a measuring object, a thermostat 24 for keeping the temperature of the element 25 at a prescribed value, a power source measuring instrument 22 for measuring a current flowing through the element 25, and a temperature controller 23 for controlling the temperature of the thermostat 24. The measuring instrument 22 generates pulse signals having a prescribed voltage with sufficient intervals left between output pulses and impresses them on the element 25 to measure a flowing current. This causes measurement to be completed within a short time involving no temperature rise and time for heat radiation to be gained. Therefore, accurate temperature-voltage-current characteristics can be acquired without being affected by heat generation and internal temperature can be calculated based on the characteristics without directly measuring the internal temperature of the element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050904-A (JP)
Title: Apparatus and method for heat treatment, and substrate installing mechanism
Inventor: KIYAMA HIROYOSHI
IPC: H01L21/683
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for heat treatment which can prevent a substrate from laterally sliding when a flat plate-like substrate to be treated is placed on a substantially horizontal installing surface.  <P>SOLUTION: The apparatus for heat treatment installs the substrate W on an installing surface 99 by approaching the lower surface of the substrate W and an installing surface 99 for installing the substrate W in a non-parallel state with each other. In this manner, a gas layer G interposed between the lower surface of the substrate W and the installing surface 99 is easily drawn to a side. Thus, a state that the substrate W is floated from the installing surface 99 via the gas layer G can be avoided, and the lateral sliding of the substrate W can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048017-A (JP)
Title: Aqueous ink set
Inventor: ITO ATSUSHI
IPC: C09D11/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink which gives high print qualities on plain paper, reclaimed paper or coated paper and is excellent in the balance of gas resistance, and an aqueous ink set which gives a recorded matter exhibiting little difference in colors depending on light sources.  <P>SOLUTION: This ink set is constituted of at least three aqueous inks containing a magenta ink, a cyan ink and a yellow ink, and each ink comprises at least a pigment, a surfactant, a permeable organic solvent and water. The surfactant comprises an acetylene glycol surfactant and/or an acetylene alcohol surfactant. The permeable organic solvent is at least one selected from the group consisting of di(tri)ethylene glycol monobutyl ether, (di)propylene glycol monobutyl ether and a 1,2-alkylene glycol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013196-A (JP)
Title: Method for food-processing aloe vera
Inventor: TAKANO KATSUHIKO
IPC: A23L19/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing aloe vera which is not usually recognized as a food, to an easily used material for various cooking methods for widening the use of cooking methods therefor and improving the antiputrefaction effect on an aloe vera food product which can not be preserved in usual methods.  <P>SOLUTION: The aloe vera-processed food product dealing with heat-cooking and capable of taking its active ingredients sufficiently is obtained by vacuum drying the aloe vera to concentrate the active ingredients and performing a devils tongue jerry processing by adding starch and agar thereto, or processing devils tongue roots by using the aloe vera as water content of devils tongue jerry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146358-A (JP)
Title: Fuel cell
Inventor: ABE MASAO
IPC: H01M4/90
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with a high output and a high voltage using fine particles of a conductive organic polymer as an electrode catalyst.  <P>SOLUTION: The fuel cell comprises a cathode and an anode, with an electrolyte membrane disposed in between. An oxidant is supplied as a gas to the cathode, and a reducing agent is supplied as a gas to the anode. A conductive organic polymer having oxidization-reduction function is provided in at least one of the electrodes as an electrode catalyst in the form of fine particles having a particle diameter of 10 μm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005023733-A (JP)
Title: Circular cutter for road surface
Inventor: HARA NOBUYUKI
IPC: E01C23/09
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circular cutter for a road surface, which enables a change of a cutting circle simultaneously with the replacement of an arc-shaped cross-section rotor.  <P>SOLUTION: This circular cutter for the road surface is used for circularly cutting the road surface by rotating an arc-shaped cross-section rotary blade 19 wherein a cutting blade is peripherally provided; the rotary blade 19 is provided with a frame 10 provided with a rotation shaft 13 supporting the blade and a driving part 11 and pivoted on a side end of a base body 2 so that the blade 19 can be tilted and swung; a centering shaft 5 is provided at the side end of the base body; and wheels are provided below the base body 2 so that the base body can be moved. The rotary blade 19 is inserted into the rotating shaft 13 in the state of continuing into a cylindrical member 17; a position of insertion along with the cylindrical member 17 is changed so that a change into a desired radius of the cutting circle can be made; and a fixing means is provided at the tip of the rotating shaft 13 so that the rotary blade 19 or the cylindrical member 17, which is positioned at the tip of the rotating shaft 13, cannot slide in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033639-A (JP)
Title: Multicarrier cdma interference equalizer
Inventor: SHONAI TAKASHI
IPC: H04B1/707
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of solving problems of the frequency region spread multicarrier CDMA such as the effect of asynchronous reception on a reception section side and characteristic deterioration caused by an inter-code interference at demodulation due to each user subjected to different frequency selective fading so as to extend application scopes of the frequency region spread multicarrier CDMA although the frequency region spread multicarrier CDMA has a high frequency utilizing efficiency and is effective from the standpoint of a communication capacity.  <P>SOLUTION: A multicarrier CDMA system is configured such that a multicarrier CDMA interference equalizer introduces a channel transfer function on the basis of a pilot signal received by a wireless terminal and informs a transmitter side about the channel transfer function, and the transmitter side generates an inverse transfer function on the basis of the channel transfer function and carries out pre-equalization by multiplying the inverse transfer function with data before transmission.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004226958-A (JP)
Title: Stereoscopic observation device
Inventor: MORITA KAZUO
IPC: G02B27/22
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic observation device of type not requiring wearing of spectacles a by which a bright image is obtained, the degree of freedom in terms of a position where observation is realized by an observer's pupils is large, the distortion of the image is not caused even if the pupils are swayed, and the stereoscopic observation is realized in easy observation attitude.  <P>SOLUTION: The stereoscopic observation device is constituted of image projecting means 147 and 148 forming an image by nearly matching two images having parallax each other on the same plane through exit pupils 158 and 159, a hologram type diffraction optical device 155 having an action of diffusing and transmitting incident luminous flux and arranged at or near the image forming position of the image projecting means, and a Fresnel concave mirror 160 having an action of reflecting and condensing the diffused luminous flux transmitted through the hologram type diffraction optical device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005044620-A (JP)
Title: Fuel cell
Inventor: WADA MIKIO
IPC: H01M8/02
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of preventing displacement between modules in imposing fastening load on the modules, and of preventing reduction or the like of a separator contact area due to displacement.  <P>SOLUTION: (1) This fuel cell is so structured that each cell 19 is composed by stacking the separators 18 having cooling medium passages 26 and an MEA; each module is composed by using one or more of the cells; a stack is formed by stacking the modules by aligning the cooling medium passage positions of the separators of the adjacent module to the cell stacking direction; and shaft members 33 are arranged at least at a part of the cooling medium passages of the separators of the adjacent modules. (2) Each shaft member 33 is formed of a hollow pipe. (3) The flow distribution of the cooling medium in the separator surface is adjusted by selecting the arrangement positions of the shaft members 33 and flow resistance increase by the shaft members 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045028-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TSUNODA TORU
IPC: H01L21/318
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of increasing an oxygen atomic percentage at a phase boundary between a nitrided and oxidized silicon film and a silicon substrate, and capable of forming a gate insulating film with its nitrogen atomic percentage decreased.  <P>SOLUTION: A plasma processing device 24 having a processing chamber 26, a substrate supporting body 46, a cyclindrical electrode 50 arranged arround the processing chamber, and a magnetic-field-line forming means 58 forms a nitrided silicon film by plasma nitriding the silicon substrate W. In the next place, adjusting an impedance of a high frequency circuit 64, an electric potential difference between the substrate supporting body 46 and a plasma generating region is increased larger than that of the plasma nitriding to plasma oxidize to form the nitrided and oxidized silicon film, which makes the nitrogen concentration of the nitrided and oxidized silicon film not more than 3.5% at the phase boundary between the nitrided and oxidized silicon film and the silicon substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051064-A (JP)
Title: Component mounting apparatus
Inventor: WATANABE AKIO
IPC: B65G47/86
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of preventing a positional deviation between the suction extracting nozzle of a first rotary disk in an inverted state by an inverting unit and the suction mount nozzle of a second rotary disk receiving a chip component from the suction extracting nozzle and unifying position management of each rotary disk.  <P>SOLUTION: The component mounting apparatus is provided with a CPU 101 acting like a control unit. The CPU 101 individually controls drive motors 40A, 41A to individually drive the rotary disks 37, 39 in the case of adjusting the delivery position of the chip component A from the suction extracting nozzle 36 of the first rotary disk 37 in the inverted state by the inverting unit 46 to the suction mount nozzle 38 of the second rotary disk 39, and simultaneously controls the drive motors 40A, 41A to drive both the rotary disks 37, 39 at the same time in the case of other positioning operations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052049-A (JP)
Title: Epitope polypeptide of buckwheat allergen
Inventor: ADACHI TAIJI
IPC: C07K14/415
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for assaying buckwheat allergen, a means for assaying the primary cause of buckwheat allergen crisis in an individual and a means for treating buckwheat allergen.  <P>SOLUTION: The polypeptide comprises the epitope sequence of buckwheat allergen protein having a specific amino sequence. The function-deleted type mutation polypeptide thereof is obtained. The desensitization therapeutic agent against buckwheat allergen comprises a denatured polypeptide obtained by denaturing the polypeptide or the function-deleted type mutation peptide desensitization therapeutic. The method for assaying allergen in buckwheat comprises assaying the epitope sequence. The antibody against the polypeptide is obtained. The nucleic acid encoding the polypeptide is obtained. The kit for assaying the epitope sequence contains the antibody or the nucleic acid. The kit for assaying the primary cause of buckwheat allergen crisis in an individual to be examined contains the peptide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056109-A (JP)
Title: Cup type vending machine and beverage cooking method for cup type vending machine
Inventor: TSUNODA KAZUO
IPC: G07F13/06
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup type vending machine whose selling time is short and the beverage cooking method of the cup type vending machine for surely supplying beverage to a cup while maintaining quality.  <P>SOLUTION: This cup type vending machine is provided with at least one raw material supplying part (R), a beverage supplying part (S) and a cup conveying part (T), and configured to sell a plurality of kinds of cup beverage by selectively moving the T from the stand-by position through the supply position of at least one of the R to the supply position of the S. This cup type automatic vending machine is provided with a means to calculate a plurality of conveying time corresponding to the plurality of kinds of cup beverage since the T moves from the stand-by position to the supply position of the S, a means for calculating the cooking time of the S and a control means for starting the cooking operation of the S according to the difference of the conveying time and the cooking time corresponding to the cup beverage when any of the plurality of kinds of cup beverage is sold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004090637-A (JP)
Title: Manufacturing method for silicon device, manufacturing method for liquid jet head, and liquid jet head
Inventor: MIYATA YOSHINAO
IPC: B41J2/045
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a silicon device and a method for making a liquid jet head unerringly preventing a breakage of a piezoelectric device during manufacturing.  <P>SOLUTION: The silicon device is manufactured by forming a first steam permeation prevention pattern 130 by forming a first moisture permeation prevention layer 96 that is the same layer as a first conducting layer 96 and continuous as if to surround the entire thin film pattern of the silicon wafer 100 on a silicon wafer 100, forming a second moisture permeation prevention layer 114 that is the same layer as an insulating layer 110 and narrower than the first moisture permeation prevention layer 96 on the first moisture permeation prevention layer 96 and forming a third moisture permeation prevention layer 121 that is the same layer as a second conducting layer 120 and as if to cover the second moisture permeation prevention layer 114 on the second moisture permeation prevention layer 114, and subsequently, joining a sealing substrate to the silicon wafer 100 through the moisture permeation prevention pattern 130 and a recess by etching from the other side of the silicon wafer 100 when the thin film pattern is formed on one side of the silicon wafer 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005052804-A (JP)
Title: Waste water treatment equipment and operation method for the same
Inventor: TSUNO HIROSHI
IPC: C02F3/14
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment and a method for waste water treatment which realize reduction in the energy consumption of a blower in an aeration apparatus while keeping the balance between an aerobic zone and an anaerobic zone always optimum in an oxidation ditch process.  <P>SOLUTION: Dissolved oxygen meters 22 and 23 for metering the dissolved oxygen concentration in circulating water are provided respectively on the upstream side and the downstream side of the aerobic zone in the oxidation ditch process, and a control means for controlling the flow rate of the circulating water by a circulating water flow producing means 12 and the oxygen supply quantity by an oxygen supply means (the aeration apparatus 13) based on the dissolved oxygen concentration on the upstream side and the downstream side which is metered by each dissolved oxygen meter is provided. The oxygen supply quantity is decreased when the dissolved oxygen concentration on the upstream side is higher than a set value on the upstream side and is increased when the dissolved oxygen concentration is lower than the set value. The flow rate of the circulating water is decreased when the dissolved oxygen concentration on the downstream side is higher than the set value on the downstream side and is increased when the dissolved oxygen concentration is lower than the set value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064769-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: HIRAMOTO KENICHIRO
IPC: H04N1/40
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus or the like capable of obtaining an image with excellent dot dispersibility while reducing a processing time.  <P>SOLUTION: The image processing apparatus has an arithmetic processing section. The arithmetic processing section uses an error dispersion method to decrease the number of gradations and thereby quantizes multi-gradation image data to convert the data into intermediate image data, and quantizes the intermediate image data by an inverse correlation type digital half toning method to convert the data into output image data. The number of gradations of the intermediate image data is larger than 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063184-A (JP)
Title: Self-propelled moving device and position correction method
Inventor: YAMAMOTO DAISUKE
IPC: G05D1/02
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled moving device capable of surely arriving at a destination by correcting the position coordinate data of the self-propelled moving device.  <P>SOLUTION: This self-propelled moving device has a drive part 112 so as to travel in a route in which a light emitting device for transmitting a unique identification code as optical signal is arranged. The device further comprises an arithmetic part 110 for calculating the measured position coordinate from the traveling distance and traveling direction obtained by measuring the operation of the drive part; a light receiving part 102 for converting the optical signal to an electric signal; a recognition part 104 for recognizing the identification code from the electric signal; a range finding part 106 for calculating distance data to the light emitting device based on the amplitude of the electric signal; a direction detection part 107 for calculating advancing direction data based on a plurality of distance data; and a correction part 108 for calculating an actual position coordinate based on the identification code, the distance data and the direction data, and correcting the measured position coordinate data according to the actual position coordinate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058534-A (JP)
Title: Information processing terminal and communication system
Inventor: INOUE AKIKO
IPC: G06F3/01
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the entertainment property of a device and realize its wide utilization from the viewpoint of a user as a communication tool about an information processing terminal and a communication system for detecting the organismal information of a user and reflecting the detected information to information communication.  <P>SOLUTION: A sensor part 18 for detecting organismal data is provided at a cellular phone 1. The data detected by the sensor part 18 is sent to a sensor data analysis part 19 to analyze a psychological state corresponding to organismal data stored in a psychological state memory 20 and the data detected on the basis of the psychological state. The sensor data analysis part 19 extracts a characteristic signal pattern from the organismal data detected by the sensor part 18 and analyzes the psychological state corresponding to the extracted signal pattern. The psychological state includes, e.g., "glad/pleasant", "depressed", "exited", which are stored in a psychological state memory 20 corresponding to the organismal data. When the organismal data are detected by the sensor part 18, a psychological state which matches most at this time is selected from the psychological state memory 20 as the psychological state at that time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI