baber/WOPTO huggingface dataset:
Patent JP-2004120378-A (JP)
Title: Mobile communication system, wireless base station, wireless mobile station, wireless controller, control terminal, communication speed changing method
Inventor: KAWABE YOSHITAKA
IPC: H04W72/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately change a specified value of communication speed before start of communication in a wireless base station, a wireless mobile station and a wireless controller and the like, in a mobile communication system.  <P>SOLUTION: When a communication speed is changed due to an increase in communication service, a wireless base station controller 152 transmits a changing instruction of a necessary specified communication speed value to the wireless base station 102, and the specified communication speed value stored in a specified communication speed value storage section 122 is changed on the basis of the contents of changing instruction in the station 102. Also, a wireless mobile station control terminal 151 and a wireless controller control terminal 153 or the station 102 transmits a changing instruction to a wireless mobile station 101 and the wireless controller 103, and specified communication speed values each stored in specified communication speed value storage sections 111, 131 are changed on the basis of the contents of changing instruction in the station 101 and the controller 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115315-A (JP)
Title: High-flow concrete
Inventor: UZAWA MASAMI
IPC: C04B111/20
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-flow concrete which has self-filling properties (high flowability) and good material separation resistance before hardening, excellent workability and excellent mechanical properties such as compressive strength of higher than 120 MPa after hardening.  <P>SOLUTION: The high-flow concrete comprises (A) 100 pts. mass of cement with a Blaine specific surface area of 2,500-5,000 cm<SP>2</SP>/g, (B) 10-40 pts. mass of fine particles with a BET specific surface area of 5-25 m<SP>2</SP>/g, (C) 10-50 pts. mass of inorganic particles A with a Blaine specific surface area of 5,000-30,000 cm<SP>2</SP>/g, (D) fine aggregate, (E) coarse aggregate, (F) a water reducing agent, and (G) water, wherein the inorganic particles A have larger Blaine specific surface area than the cement. The high-flow concrete has a slump flow value of 45-80 cm as measured according to JIS A 1150 (method for testing slump flow of concrete), and can have physical properties in which the compressive strength after cured in water until a material age of 91 days is 120 N/mm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114597-A (JP)
Title: Cement lightweight extrusion molding
Inventor: TANAKA YASUSHI
IPC: C04B28/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement lightweight extrusion molding including a special cross-section shape.  <P>SOLUTION: The cement lightweight extrusion molding has the absolute dry specific gravity of 0.75 to 0.95 or smaller including pulp of 10 to 50 pts.wt. and water-soluble cellulose of 6 to 20 pts.wt. per hydraulic cement of 100 pts.wt. Further, a separate cement extrusion molding body includes a silica raw material of 40 to 100 pts.wt., a lightweight aggregate of 70 to 140 pts.wt., and a mineral material of 20 to 80 pts.wt. per the hydraulic cement of 100 pts.wt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119934-A (JP)
Title: Manufacturing method of laminated structure and manufacturing apparatus thereof
Inventor: KUNIYASU TOSHIAKI
IPC: H01L41/29
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated structure and a manufacturing apparatus thereof, which is easy to fabricate and have a stable performance.  <P>SOLUTION: The manufacturing apparatus includes a stage 24 installed with a substrate, a nozzle 23 blowing powder of a raw material against the opening of a mask layer, which is previously formed on the substrate placed on the stage 24, a metal mask 25 masking a part of region of the opening of the mask layer, and a controller 30, that controls the position or the orientation of the metal mask 25 so that the powder of the raw material is deposited on the prescribed region. The controller 30 controls the metal mask 25 with a first electrode layer formed such that one end of the controller 30 contacts one interior in the opening of the mask layer, and an insulating layer is formed so as to cover the first electrode layer, and a second electrode layer is formed so that the other one end contacts the other interior in the opening of the mask layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125972-A (JP)
Title: Lens-fitted photographic film unit and reverse rotation stopping pawl
Inventor: OKAMURA DAISUKE
IPC: G03C3/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the production and sale of repacked lens-fitted photographic film units.  <P>SOLUTION: The base 16a of a reverse rotation stopping pawl 16 is inserted from the inside of a cartridge chamber 10 in such a way as to light-tightly block up an opening 10b formed in the upper side of a part 10a of the cartridge chamber 10. In order to prevent falling of the pawl 16, the base 16a is supported by the upper side of a cartridge body 7a inserted in the cartridge chamber 10. A fastening part 16c is formed in such a size that it freely passes through the opening 10b and the part 16c engages with the tooth row 15a of a winding dial 15. When the cartridge body 7a is extracted from the cartridge chamber 10 of a used lens-fitted photographic film unit, the pawl 16 separates from the opening 10b, falls in the cartridge chamber 10 and is discharged from the chamber 10. If film repacking is carried out, it is necessary to newly attach a reverse rotation stopping pawl, resulting in considerable cost overrun.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128684-A (JP)
Title: Photographing apparatus
Inventor: FUNAKURA HIROYUKI
IPC: H04N5/225
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus capable of obtaining editing instruction information at the time of photographing.  <P>SOLUTION: Moving image photographing is performed while a release switch is half depressed, and the release switch is fully depressed in this state, thereby forming a lead-in mark representing a lead-in representing a start position of a required part of image data to be obtained by moving image photographing. When the release switch is shifted from a deep depressing state to a half depressing state, a lead-out mark representing an end position of the required part of the image data is formed, and the information of the lead-in and lead-out is added to the image data and the data are recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128095-A (JP)
Title: Method of manufacturing solid-state electrolytic capacitor
Inventor: YAMADA ATSUSHI
IPC: H01G9/028
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solid-state electrolytic capacitor which has a long high-temperature service life.  <P>SOLUTION: An anode foil with an oxide film formed on its surface and a cathode foil are wound into a capacitor element with a separator interposed between the foils, and the capacitor element is subjected to repair formation. In succession, a sulfonate, which is low in oxidizability and provided with a hydrogen-substituted methyl radical, is used as an oxidizing agent. The capacitor element is impregnated with the oxidizing agent and a polymerizable monomer, the polymerization reaction of a conductive polymer takes place in the capacitor element to form a solid-state electrolytic layer. Thereafter, the capacitor element is put in a case, a sealing rubber is fixed to the open end of the case, the case containing the capacitor element is sealed by caulking and subjected to aging for the formation of the solid-state electrolytic capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127716-A (JP)
Title: Lighting system
Inventor: ONO MASATO
IPC: F21V29/505
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system realizing high output lighting by utilizing a light emitting diode.  <P>SOLUTION: This lighting system is equipped with a light source and a reflecting unit facing the light source and reflecting light emitted from the light source. The light source is mounted directly or through a heat transmitting substrate on a heat transmission unit radiating heat generating in lighting. The heat transmission unit has a light source placing part on which the light source is mounted, and a supporting part connected to the light source placing part, and the thickness of the supporting part is thinner than the light source placing part. The light source use the light emitting diode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160970-A (JP)
Title: Built-up veranda
Inventor: NIWA MASAHIKO
IPC: E04F15/04
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent water leakage from a floor part by using an inexpensive component.  <P>SOLUTION: In a built-up veranda in which a plurality of wooden floor board materials 7 are juxtaposed so as to form the floor part 2, a recess 10 and a protrusion 11, which are fitted into each other, are provided in jointing end surface on which the two adjacent materials 7 and 7 face each other; an adhesive 25 is applied to the jointing end surfaces; a leg crosspiece 12 is fixed to an under surface of one of the materials 7 and 7 in a state or protruding from the end surface of the material 7; a seal surface 20, which is joined to the under surface of the other material 7, is provided on a top surface of a protrusive part of the leg crosspiece; the recess 10 and the protrusion 11 are fitted into each other via the adhesive 25, so that the jointing end surfaces can be watertightly joined together; and the seal surface 20 is joined to the under surface of the other material 7 via an adhesive 26 between the seal surface 20 and the under surface of the other material 7, so that the leg crosspiece 12 can be made to serve as a seal member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004128326-A (JP)
Title: Jig for fitting aluminum electrolytic capacitor
Inventor: MORI KAZUAKI
IPC: H01G2/02
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To ease fitting of an aluminum electrolytic capacitor used for an electric power convertor or the like and to reduce the housing space of a jig for fitting the same.  <P>SOLUTION: The jig is provided with a first fitting jig 11 that is like a thin and long plate provided with open holes 12 and 13 on its both ends respectively, and a fitting screw 14 by which two holes 12 and 13 and a capacitor fitting plate 15 are tightened at the same time in a state where the body of the aluminum electrolytic capacitor 1 is wound with the first fitting jig 11. A second fitting jig 21 is provided with holes 22 and 23 on its both end respectively and a projecting part 24 at a position where it is in contact with a capacitor fitting plate 25 on its both sides. The projecting part 24 is bent twice at a nearly right angle. Then, two rectangular square holes 27 matching with the projection and bending are made at a position corresponding with the projecting part 24 of the capacitor fitting plate 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125708-A (JP)
Title: Apparatus and method for measuring three dimensional shape
Inventor: NISHIYAMA YASUHISA
IPC: G01B11/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for measuring a three dimensional shape capable of generating an accurate three dimensional model from a three dimensional coordinate of a test surface acquired by a microscope having an auto focus function.  <P>SOLUTION: A target region 18 of a sample 17 is photographed by a camera using an auto focus function such that dot data (black and white dots) formed in X, Y and X coordinate is obtained, and its outline (or edge) 19 is extracted. Image processing is applied so as to move X and Y coordinates of the dot data (marked X) acquired in the vicinity of the outline to a location closest to the outline 19 (white dots on a thick line 39). Z coordinate data of the moved dot data is also moved. Based on the newly obtained the X, Y and Z coordinate, a three-dimensional model of the dot data is generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095522-A (JP)
Title: Nonaqueous electrolytic solution rechargeable battery and its organic electrolytic solution
Inventor: OKUMI ZENHACHI
IPC: H01M10/0568
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable to use an organic electrolytic solution containing propylene carbonate even if it is a negative electrode composed of graphite carbonaceous material.  <P>SOLUTION: This is the non-aqueous electrolytic solution rechargeable battery provided with a positive electrode consisting of a substance capable of storing and releasing lithium ion, a negative electrode composed of graphite carbonaceous material, and the organic electrolytic solution, and the organic electrolytic solution dissolves 2.0 mol/L or more of lithium salt into a solvent containing propylene carbonate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131858-A (JP)
Title: Polypropylene fluid textured fiber and method for producing the same
Inventor: SHIMIZU YOSHISHIGE
IPC: D02G1/02
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To develop worsted fibers having a soft feeling, stretchback properties and excellent recyclability and maintainability as industrial material applications.  <P>SOLUTION: A polypropylene crimped yarn to be a core component and a multifilament yarn to be a flower component are subjected to a fluid texturing treatment and the resultant fluid textured fibers are then dry heat-treated under an atmosphere at ≥110°C temperature. Thereby, the worsted polypropylene fluid textured fibers having the soft feeling, high stretchback properties and ≥10% percentage crimp are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140211-A (JP)
Title: Multilayer capacitor
Inventor: TAKASHIMA HIROKAZU
IPC: H01G4/30
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce equivalent series inductance of a multilayer capacitor.  <P>SOLUTION: First and second extraction electrodes 12-15 and 16-19 are formed in first and second inner electrodes 10 and 11 which face each other for respectively connecting them to first and second external terminal electrodes. In this case, the direction of extension of end edges 28 and 29 which face each other of adjacent electrodes of the first extraction electrodes 12-15 and the second extraction electrodes 16-19 are arranged in such a way that they approach each other as they approach the first and second inner electrodes 10 and 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135983-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a mode of advance notice is made innovative.  <P>SOLUTION: The game machine is provided with an initiation condition establishment judging means 31q for judging whether or not the displayed result of a variable display based on the establishment of an initiation condition becomes a specific display mode when the initiation condition is established, a carrying-out means 102G for advance notice of start notifying, in the specific display mode, that the displayed result of the variable display becomes the specific display mode with the establishment of the initiation condition, and a hold and storage means 31r for holding and storing information specifying the displayed result of the variable display based on the establishment of the initiation condition from the establishment of the initiation condition until the establishment of a start condition. The game machine is further equipped with a start condition establishment judging means 31k for judging whether or not the displayed result based on the information stored in the hold and storage means becomes the specific display mode when the start condition is established, and a carrying-out means 102E for advance notice of start for notifying that the displayed result of the variable display becomes the specific display mode, with the establishment of the start condition when it is judged that the displayed result of the variable display based on the establishment of the start condition becomes the specific display mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144498-A (JP)
Title: Fuel assembly for boiling water nuclear reactor
Inventor: KANAYAMA YUICHIRO
IPC: G21C3/328
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To combine effective use of recovered uranium with enhancement of safety at a cold temperature, without lowering an average enrichment of a fuel assembly, by using the recovered uranium obtained by reprocessing of spent nuclear fuel.  <P>SOLUTION: In this fuel assembly for a boiling water reactor, a fuel rod group filled with fuel pellets comprising a nuclear fuel material is arranged regularly as a square lattice array, a large-diametric water rod of a non-boiling area occupying an area corresponding to a plurality of fuel rods is provided in the substantially central position of the square lattice array, and the recovered uranium obtained by the reprocessing of the spent nuclear fuel is contained in one portion of the fuel pellet. When an axis-directional fuel effective area is partitioned into an upper area and a lower area in a position of about 2/3 position from its lower end, the number of the recovered uranium fuel rods in one cross-section in the upper area is larger than the number of the recovered uranium fuel rods in one cross-section in the other area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188927-A (JP)
Title: Data receiver, and data reception method
Inventor: CHUNG IN-YOUNG
IPC: H03K5/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data receiver using a signal integration system so as to reduce high frequency noise generated in the case of detecting data at high speed, and a data reception method.  <P>SOLUTION: This data receiver is equipped with an integrating and amplifying circuit and a sensing and amplifier circuit, and the integrating and amplifying circuit integrates and amplifies the difference between a pair of differential reference signals and input data, and outputs the first differential signals in a pair and the second differential signals in a pair, and the sensing and amplifier circuit senses and amplifies the difference between the first differential signals in a pair and the difference between the second differential signals in a pair thereby detecting the above input data. According to the data receiver and the data reception method using the signal integration system, high frequency noise generated in the case of detecting data at high speed can be reduced, and also according to a data receiver and a data reception method which detect data by integrating and amplifying signals being inputted through two reference signal lines and a data line, the data can be detected at high speed and accurately by a differential signal system insensitively to the change of pressure, voltage, and temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146535-A (JP)
Title: Thermoelectric material and its manufacturing method
Inventor: YAMASHITA HIROYUKI
IPC: H01L35/16
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric material and the manufacturing method of the same capable of coping with both of a high performance index and a high yield.  <P>SOLUTION: The thermoelectric material 3a contains at least one kind of element selected from a group consisting of Bi and Sb as well as at least one kind of element selected from a group consisting of Te and Se, is placed between dies 2, and a pair of surfaces parallel to a pressurizing direction are confined to pressurize by a punch 1 while heating the same in inert gas atmosphere and crush the height (h) of the thermoelectric material 3a more than 50% to roll into a direction orthogonal to the pressurizing direction and parallel to the confined surfaces whereby the thermoelectric material 3b having a height H is obtained. The configuration of the thermoelectric material 3a is specified such that a ratio of the height (h) of the thermoelectric material 3a to the length (b) of a side which is not changed by a plastic deformation work or an aspect ratio γ and the reduction ratio R of the height (h) of the thermoelectric material 3a due to the plastic deformation shown by the height H of the same material 3b satisfy the formulae of (1-R)/4≤γ≤4x(1-R), R=(h-H)/h>0.5 and γ=b/h.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178972-A (JP)
Title: Apparatus and method for projecting exposure light
Inventor: SASAYA TOSHIHIRO
IPC: G03F7/20
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To correct optical characteristics including optical characteristics remaining in a projecting optical system and being asymmetrical in rotation with respect to an optical axis of a projecting optical system.  <P>SOLUTION: In an apparatus for projecting exposure light comprising an illuminating optical system for illuminating a first object 35, and a projecting optical system for projecting the first object 38 illuminated by the illuminating optical system onto a second object 38, there are provided an optical member disposed in an optical path located between the first object and the second object and possessing optical characteristics asymmetrical in rotation with respect to an optical axis of the projecting optical system 36, and pressure control means for controlling pressure between lenses in the foregoing projecting optical system. Use is made of the optical member and the pressure control means for correcting optical characteristics including optical characteristics asymmetrical in rotation with respect to the optical axis of the foregoing projecting optical system, the optical characteristics asymmetrical in rotation remaining in the projecting optical system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147098-A (JP)
Title: Bar antenna apparatus
Inventor: MARUYAMA KOTA
IPC: H01F17/04
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar antenna provided with radiation characteristics excellent in all directions though its structure is simple.  <P>SOLUTION: The bar antenna consists of a soft magnetic antenna core. A bar antenna provided at the outer peripheral part of the antenna core with the antenna core as an axis is equipped with a projecting part in a direction nearly orthogonal to the axis of the antenna core. In this case, the axial direction of the antenna core means the direction of a magnetic field generated by a coil wound on the outer peripheral part of the antenna core, that is the longitudinal direction of the antenna core.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141411-A (JP)
Title: Charging type vacuum cleaner
Inventor: FUKUSHIMA SADAO
IPC: A47L9/28
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To use a portable charging type vacuum cleaner similarly to a floor moving type by providing moving wheels in the bottom surface of a charger mount and to improve the usability.  <P>SOLUTION: The moving wheels are attached to the bottom surface of the charger mount. This charging type vacuum cleaner is provided with a fixing device fixing a cleaner body to the charger mount, when the cleaner body is mounted in a prescribed state of a mount part, and an electric connector which is constituted to connect the charging control circuit of the charger mount to charging batteries of the cleaner body, when the cleaner body is fixed to the charger mount by the fixing device.  <P>COPYRIGHT: (C)2004,JPO