baber/WOPTO huggingface dataset:
Patent JP-2004040297-A (JP)
Title: Receiver for positioning satellite signal and reception method of positioning satellite signal
Inventor: URAMOTO YOICHI
IPC: H04B1/707
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver for a positioning satellite signal that can more quickly and accurately search synchronization acquisition of a positioning satellite signal.  <P>SOLUTION: The receiver has a high speed mode wherein a substantial phase change width of a spread code of a receiver side is great and a high sensitivity mode wherein the substantial phase change width is small in the case of performing synchronization acquisition of the spread code of a received signal by detecting a correlation between the spread code of the received signal from a satellite and the spread code at the receiver side while substantially changing the phase of the spread code at the receiver side. The receiver is provided with a mode changeover operation means for receiving a changeover selective operation between the high speed mode and the high sensitivity mode. A synchronization acquisition means executes the synchronization acquisition by using a mode switched by the mode changeover operation means for a current mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339880-A (JP)
Title: Bioelectric current adjusting clothes
Inventor: AKAMATSU TAKASHI
IPC: A61N1/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide bioelectric current adjusting clothes capable of continuously increasing natural healing power of a body by adjusting the bioelectric current of the body by stimulating skin.   <P>SOLUTION: The bioelectric current adjusting clothes G is produced by using inorganic germanium fiber 1 prepared by coating a surface of silver-coating fiber 1a with inorganic germanium 5, while weaving the inorganic germanium fiber 1, a spandex polyurethane resin 2 and fiber 3 into a three-layered structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056836-A (JP)
Title: Electric connection box and its manufacturing method
Inventor: SUZUKI KATSUYA
IPC: B60R16/023
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electric connection box with an electronic unit, which can connect a number of electric parts.  <P>SOLUTION: An electric connection box 1 is adopted, which is equipped with at least two sheets of wiring boards 2 and 3 in opposition, a cable 4 which is wired along the two sheets of wiring boards, terminals 5-7 which project outward of the wiring boards pressure-welded to the cable, and at least one electronic unit 13 which is arranged between the two sheets of wiring boards. Housings 26, 37, and 41 for storing the terminals 5-7 are arranged on the side of the external surface of the wiring boards 2 and 3. The the electronic unit 13 is fixed and electrically connected to at least one 3 of the wiring boards. A spacer 21 is interposed between the two sheets of wiring boards 2 and 3 or between each wiring board and the electronic unit 13. The wiring boards 2 and 3 and the electronic unit 13 are housed in cases 11 and 12. The connector 24 of the electronic unit 13 is arranged at the flank of the case between the two sheets of wiring boards 2 and 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047582-A (JP)
Title: Substrate treatment equipment
Inventor: HISANAGA TAKEMI
IPC: F26B5/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide substrate treatment equipment for manufacturing a high quality substrate by suitably drying the substrate.  <P>SOLUTION: A substrate storing container 102 has a supply opening 103 for supplying gas and an exhaust opening 104 for exhausting the gas, and is provided with a diffusion part 109 so that the gas supplied from the supply opening 103 does not generate a strong stream. The gas injected into a substrate storing container from the supply opening 103 collides with the diffusion part 109 to be diffused so as to gradually fill the whole substrate storing container. A flow-straightening part 107 is provided between the substrate mounted on a mounting part 105 and the exhaust opening 104, and the stream formed by the gas exhausted from the exhaust opening 104 is prevented from acting directly on the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208921-A (JP)
Title: Secondary power supply
Inventor: TSUSHIMA MANABU
IPC: H01M10/0568
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary power supply which has a high withstand voltage, a large discharge capacity and which is superior in cycle reliability in rapid charge/discharge.  <P>SOLUTION: In the secondary power supply to possess a positive electrode having activated carbon as the main body, a negative electrode having a carbonaceous material capable of storing and releasing lithium ion as the main body, and an organic solvent series electrolytic solution containing electrolyte composed of lithium salt, the lithium salt contains LiN(SO<SB>2</SB>R<SP>f1</SP>)(SO<SB>2</SB>R<SP>f2</SP>) (wherein, R<SP>f1</SP>and R<SP>f2</SP>are respectively perfluoro alkyl groups of carbon number 1 to 6 independently, and R<SP>f1</SP>=R<SP>f2</SP>=CF<SB>3</SB>is not realized).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004047777-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HASEGAWA HIDENORI
IPC: H01L25/07
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can solve the problem that wafers are warped due to effect of heat shrinkage of sealing resin which is to be caused by difference between heat shrinkage of the wafers and the sealing resin.  <P>SOLUTION: A second wafer on which electrodes are formed is laminated on a first wafer so as to be electrically connected with electrodes formed on the first wafer. A part between the first wafer and the second wafer is sealed with resin. The second wafer and the sealing resin are subjected to half cut, and metal posts are exposed from the sealing resin. Metal bumps for electrical connection to the outside are formed on the exposed metal posts, and the wafers are divided into pieces of individual semiconductor devices. In a process of resin sealing, since both the first and the second semiconductor elements are laminated in a state of a wafer, the problem that the wafers are warped due to effect of the heat shrinkage of the sealing resin which is to be caused by difference between the heat shrinkage of the wafers and the sealing resin can be solved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056172-A (JP)
Title: Multiple pll oscillator and multiple cw radar employing the same
Inventor: NAGAISHI HIDEYUKI
IPC: H03L7/197
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple PLL oscillator for a millimeter frequency band that decreases a lockup time until an oscillated frequency reaches a desired frequency even when the number of frequency divisions is increased.  <P>SOLUTION: The multiple PLL oscillator uses a switch 13 to select either of reference frequency sources 11, 12 and uses the signal from the selected source for a reference frequency signal, and a phase comparator 14 compares the phase of the reference frequency signal with a phase of an output of a frequency divider 19 and controls a voltage-controlled oscillator 16 as a result of the comparison. A mixer 17 mixes an output of the voltage-controlled oscillator with an output of another reference frequency source 18, an upper side band output signal of the mixer 17 is used for an output of the multiple PLL oscillator and a lower side band output signal of the mixer 17 is given to the frequency divider 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053900-A (JP)
Title: Fixing device and image forming apparatus
Inventor: FUMA HIROSHI
IPC: G03G15/20
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To ensure stable image quality by preventing image shift or ununiform glossiness which is liable to be caused in a belt system fixing device.  <P>SOLUTION: A fixing belt 40 is stretched between a support heat roller 41 having a heat source and a movable support guide roller 42 supported by a support shaft 49 such that it has a support point 48 as its turning center. An internal pressure roller 43 is disposed inside the fixing belt 40 whereas an external pressure roller 44 is disposed outside the fixing belt 40. When heat and pressure is applied to a transfer material, the support guide roller 42 and the external pressure roller 44 form a preceding pressure area via the fixing belt 40 while the internal pressure roller 43 and the external pressure roller 44 form a main pressure area via the belt 40. The support shaft 49 or an extension line in the direction of the support point of the support shaft 49 crosses the entering fixing belt 40 or an extension line from the fixing belt 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054634-A (JP)
Title: Picture processor and its method
Inventor: ISHIKAWA HITOSHI
IPC: G06T15/04
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture processor and its method capable of obtaining effective plotting results in the case of falsely realizing a three-dimensional map by using a two-dimensional map.  <P>SOLUTION: The picture processor for plotting a target to be plotting by superposing a plurality of shells is provided with a plotting part 14 for correcting transmittance obtained from a map on the basis of normal vectors and sight line vectors provided for color calculation. Consequently high picture quality can be obtained on edge parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054683-A (JP)
Title: User interface device and software component management method
Inventor: KUKI SHOHEI
IPC: G06F9/44
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface device and a software component management method that improve reusability of software by developing modularity specific to a problem area during information exchange with a user via an operation part.  <P>SOLUTION: An image input/output device 80 has an operation panel 2 with an input part and a screen display part, and a CPU 3 and a panel control part 11 for controlling the operation of the operation panel 2 by means of a screen transition subsystem 30 for controlling screen transition, a screen subsystem 40 for managing screen component elements of the screen display part, and a panel subsystem 50 for managing devices of the operation panel 2. The screen subsystem 40 is provided with a model component, view components and controller components independently, and configured to realize a desirable function by the model component, a view component and a controller component cooperating with one another, according to the combination of the view component and the controller component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050100-A (JP)
Title: Photocatalytic reaction apparatus
Inventor: TAKEDA YUKIO
IPC: A61L9/20
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic reaction apparatus to be efficiently irradiated with ultraviolet rays.  <P>SOLUTION: This photocatalytic reaction apparatus is provided with multilayered fluid passages each consisting of a photocatalytic body obtained by coating the surface of a base material with a photocatalyst and an ultraviolet light source. The ultraviolet light source is arranged so that the irradiation light quantity of ultraviolet rays is reduced along the moving direction of the fluid to be treated in the multilayered fluid passages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061145-A (JP)
Title: Method and apparatus for detecting position and radio-wave-type object detector
Inventor: TOGUCHI YOICHI
IPC: G01V3/12
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: the degree of freedom is low in the scan of a sensor section; and a change in a scan area is difficult in an object detector for investigating the internal structure of an object being buried in the ground, a structure, or the like.  <P>SOLUTION: An impulse signal is transmitted from each of at least two impulse signal transmission means that are installed at a body section and have a known mutual position relationship; the impulse signal being transmitted by an impulse signal reception means being installed at the sensor section is received; and operability at the sensor section is increased by calculating the position of the sensor section from the distance being calculated by time required for receiving each impulse signal and the mutual relationship of at least two impulse signal transmission means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057522-A (JP)
Title: Deodorant and method for deodorization
Inventor: MITSUI HIDEAKI
IPC: A61L9/01
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a deodorant which has an excellent deodorizing effect and its persistency and which can be disposed of such as by incineration, with a small load to an environment, and to provide a method for deodorizing using the same.  <P>SOLUTION: The deodorant having excellent deodorizing power is obtained by carrying a non-alkaline lignin sulfonate composition to a porous carrier represented by cellulose or the like. This deodorant has the excellent deodorizing effect to deodorize a malodor represented by exhaust gas of a vehicle, a house, an aged person care room, or a garbage disposer, ammonia, amines, or the like, hydrogen sulfide, mercaptans, aldehydes, acetic acid, butyric acid, indole, skatole, or the like, generated from a human body, a cigarette, a pet and its excreta, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058886-A (JP)
Title: Wheel device
Inventor: HINO KATSUMI
IPC: B60B33/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel device on which a carriage main body is never swung at the time of directional change.  <P>SOLUTION: This wheel device is made capable of revolving a wheel accompanying the directional change in addition to rotation of the wheel 40 accompanying travelling on a floor surface by furnishing a revolving bearing device 20, the rooting position of a bracket 30 axially supporting the wheel is at a position out of the revolving central shaft C1 of the revolving bearing device, and an axle 41 of the wheel is at a position crossing the revolving central shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063997-A (JP)
Title: Method and device for mounting electronic part, position detecting method, and positioning device
Inventor: SUGA TADATOMO
IPC: H05K13/04
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligning method through which an electronic part can be accurately mounted at a right position on a board in a reduced pressure environment.  <P>SOLUTION: A camera unit 151 which is capable of imaging an upper object and a lower object at the same time through two apertures 152a and 152b is provided inside a chamber 11, and an upper pattern plate 32a and a lower pattern plate 32b are imaged twice by the camera unit 151 for obtaining the paired first picture images and the paired second picture images respectively before and after the chamber 11 is reduced in pressure. The amounts of pattern deviations of the paired first picture images from the paired second picture images are obtained, respectively. The camera unit 151 is moved by a camera moving mechanism 153 so as to be located between the electronic part and the board for imaging the electronic part located above and the board located below at the same time. At this point, the positions of the electronic part and a mounting region on the board are accurately specified by the use of the obtained amounts of two deviations, and the electronic part and the board are accurately aligned with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072171-A (JP)
Title: Image processor and method therefor computer program and computer-readable memory medium
Inventor: MATSUOKA MASAAKI
IPC: H04N19/91
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To control the size of the tile division by a simple decision method to minimize the number of code blocks and restrain the processing power and time taken for generating code block attributes and the compressed data quantity.  <P>SOLUTION: The image processor inputs image data having a number of pixels H in the horizontal direction and a number of pixels V in the vertical direction, and determines the tile sizes (x), (y) to be obtained, provided that (x) is whichever smaller between H and X and (y) is whichever smaller between V and Y, and X and Y are given allowable maximum tile sizes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071741-A (JP)
Title: Coil component
Inventor: NAKAYAMA HIDEAKI
IPC: H01F17/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component in which a copper plating layer at the coil part is prevented from being exposed to the surface of the exterior part 8.  <P>SOLUTION: The coil component comprises a prismatic element body 1, the copper plating layer 2 formed on the outer circumference of the element body 1, the coil part 3 having a linear part 3a and a groove part 3b formed by grooving the copper plating layer 2 spirally, the exterior part 8 formed on the coil part 3, and an electrode part 9, wherein an insulation coating layer 4 of copper imidazole is provided between the copper plating layer 2 formed on the outer circumference at the longitudinal part 1a of the element body 1 and the exterior part 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069444-A (JP)
Title: Electric furnace for frp moving blade strength testing, and strength testing machine comprising the same
Inventor: KAMISASANUKI TSUKASA
IPC: G01M99/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric furnace for FRP moving blade strength testing, which can accurately and effectively increase the temperatures of a base end portion of a blade main body and a flange in an FRP moving blade uniformly up to about 100°C and is inexpensive, and a strength testing machine comprising the electric furnace.  <P>SOLUTION: A strength testing machine 1 is provided with an electric furnace 15 for FRP moving blade strength testing. The electric furnace has a furnace container 16 which surrounds the peripheries of the base end portion 3a of the blade body 3 and the flange 4 in the FRP moving blade 2; heat-generating portions 17A to 17D which have heat-generating bodies 18A to 18D attached to radiator fins 19A to 19D, and are fixed to an inner surface of the furnace container via a heat-insulating material 21; temperature sensors 26b to 26k and a temperature measurement processing device 27 which measure the temperatures of the base end portion of the blade main body and the flange, and variable resistors 25A to 25D which individually control the electric energies to be supplied to the heat-generating bodies. The electric furnace is configured to increase the temperatures of the base end portion of the blade main body and the flange up to about 100°C by natural convection by the heat-generating portions heating the air in the furnace vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068197-A (JP)
Title: Disc for false-twisting use
Inventor: SUZUKI AKIRA
IPC: D02G1/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc for false-twisting use capable of exchanging only a friction ring on its outer circumference and ensuring the friction ring not to come off in the high-speed rotation of said disc.  <P>SOLUTION: The disc for false-twisting use is such one that the friction ring 8 with rubber elasticity is mounted on the outer circumference of a disc body 6, wherein the outer circumference of the disc body 6 is provided with engagement recesses such as devotailings 7 and the inner circumference of the friction ring 8 is provided with engagement projections such as projections 9 to be engaged on said devotailings 7 or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066391-A (JP)
Title: Deep hole tool
Inventor: SUZUKI KATSUYUKI
IPC: B23B51/06
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To cut a machined hole with high accuracy even with a single-edged blade.  <P>SOLUTION: A plurality of grooves 9a, 9b are provided on a peripheral surface of a pad part 6. The grooves 9a, 9b are provided straightforward along the axial direction with respect to the pad part 6, and are formed in a semicircular shape by cutting off a part of a circular arc surface of the pad part 6. Such the grooves 9a, 9b are provided by separating an appropriate angle from each other with the same depth and width dimensions on the peripheral surface of the pad part 6, but the depth and width dimensions may be different. Because the pad part 6 is required to maintain a necessary and sufficient function, a total sum of the width dimensions A+B is preferably less than half of a length dimension L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070044-A (JP)
Title: Projection toy
Inventor: MIYAZAKI SADAYASU
IPC: G02B15/16
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection toy which obtains a satisfactory wide angle image.  <P>SOLUTION: The projection toy is formed so that light from a light source is radiated to an image film carrying an image and light passing through the image film is projected by a projection lens. The projection toy is provided with an ellipsoidal mirror with tilted axis which uniformly radiates light on the image film so as not to blackout due to the shadow of the light source. The projection lens consists of two pieces of convex meniscus lenses arranged backward and one piece of concave lens arranged forward. The two pieces of convex meniscus lenses are arranged so that the respective concave surfaces are facing each other. Moreover, a prism concentrating light from the ellipsoidal mirror with tilted axis to the back pupil of the projection lens is arranged between the ellipsoidal mirror with tilted axis and the image film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003062199-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a more interesting game against a conventional fixed idea in respect to the size of a play area. SOLUTION: A pachinko machine 1 is provided with an outer frame 2 and a front frame 3 provided on the front part of the outer frame 2 while being supported on one side part of the outer frame 2 to be opened/closed. On the front side of the front frame 3, a glass door frame 4 is provided to be freely opened/closed. On the rear side of the front frame 3, a play panel is attachably and detachably mounted. The prescribed play area is formed on the front side of the play panel and the ratio of the area of the play area to the area of the surface of the play panel is made to be 60% or more. Thus, the degree of freedom in the installation of play equipment arranged in the play area is improved and comparatively large play equipment or a large number of play equipment can be easily arranged as well.
Patent JP-2004070239-A (JP)
Title: Stereomicroscope
Inventor: NOZAWA JUNICHI
IPC: G02B21/24
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereomicroscope whose constitution is simple and which is made small in size and light in weight and realizes quick operation to change an observation angle to the observation optical axis of an objective.  <P>SOLUTION: The stereomicroscope has a microscopic part 1. The microscopic part 1 has the objective 101 and a pair of right and left eyepieces 203. The microscopic part 1 has a pair of right and left movable housings 11 for holding the eyepieces 203 and a fixed housing 10 for holding the objective 101. The housing 11 is held on the housing 10 rotatably centering an optical axis linking the objective 101 and the eyepiece 203. The rotation center axis of the housing 11 has a specified angle to the optical axes of the objective 101 and the eyepiece 203. When the housing 11 rotates, the angle formed by the optical axis of the objective 101 with the optical axis of the eyepiece 203 is relatively changed.  <P>COPYRIGHT: (C)2004,JPO