baber/WOPTO huggingface dataset:
Patent JP-2004112314-A (JP)
Title: Image processor, image processing program, image processing method
Inventor: FUJIMORI YUKIMITSU
IPC: G06T5/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressing method which can generate data transferrable at a high speed even if an image data capacity is increased.  <P>SOLUTION: In the case of generating pseudo halftone data, each pixel of image data is tone-reduced to the gradation number with the smaller gradation number than the gradation number in the image data and to the gradation number expressible with bit trains of two or more digits regarding each pixel. The pseudo halftone data are generated while expressing the gradation level with the largest number by the bit trains with the same value of the whole digit after the tone-reduction, and the data capacity is compressed by assigning prescribed code words to the continuity of the same values in the pseudo halftone data. As a result, the data transferrable at a high speed can be generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108562-A (JP)
Title: Driving device
Inventor: TOYODA YASUHIRO
IPC: F16H21/10
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device capable of reducing the charging load mainly.  <P>SOLUTION: This driving device comprises a driven member 3 energized in a specific direction and a lever member 1 being rotatable by receiving the driving force from a driving source by an input part and kept into contact with the driven member 3 to charge the driven member 3. The lever member 1 comprises a first bearing part 1d1 engaged with a first shaft part 2a1 and rotatable on the shaft, and a second bearing part 1d2 engaged with a second shaft part 2a2 and rotatably on the shaft, and the engagement with the first shaft part 2a1 is switched to the engagement with the second shaft part 2a2 during the rotation of the lever member 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202802-A (JP)
Title: Map data display device and map data display method
Inventor: IWAMURA KAZUAKI
IPC: G06T17/05
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient visual map system and a display method for the same for generating scene data from map data to retrieve and display the attribute including the geographic guide information in the scene.  <P>SOLUTION: A computer 301 serving as a user interface, a printer 304 for user service, a map data server 305 for retrieving the map data and geographic information, and a CG computing server 306 for generating scene display data in accordance with the map data are connected via a network to enable visual guide display with good followup ability and operability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004116875-A (JP)
Title: Device and method of calculating additional charging amount of refrigerant
Inventor: KAMISAKA HIROJI
IPC: F25B9/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for calculating additional charging amounts of refrigerant components, and a method of calculating the additional charging amounts of refrigerants, capable of correctly and easily calculating the additional charging amounts of the refrigerant components.  <P>SOLUTION: This device comprises concentration measuring parts 6-8 for measuring a component ratio X<SB>1</SB>, Y<SB>1</SB>, Z<SB>1</SB>of a chlorofluorocarbon gas S in a cooling device 2, and an operation processing part for calculating the additional charging amount of each refrigerant component necessary for charging the chlorofluorocarbon gas of a specified amount A with a specific component ratio X : Y : Z into the cooling device 2, on the basis of the charging amounts of the refrigerant components 3 additionally charged to the cooling device 2, and the variation of the component ratios X<SB>1</SB>: Y<SB>1</SB>: Z<SB>1</SB>and X<SB>2</SB>: Y<SB>2</SB>: Z<SB>2</SB>measured before and after the charging of the refrigerant components 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113569-A (JP)
Title: Shower unit
Inventor: SUZAKI TAKAYUKI
IPC: A47K3/28
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower unit by which construction is simplified, an operation valve is easily operated, and also safety, durability, and excellent appearance are enhanced.  <P>SOLUTION: A foot washing pan 11 is integrally formed with side wall parts 12, 13 erected at the both sides of the foot washing pan 11, so as to obtain a shower unit main body 10. A plurality of arcuate shower members 30 are disposed over the upper end parts of the side wall parts 12, 13 in the shower unit body 10. Then waist washing nozzles 40 are arranged at the mutually opposing parts of the side wall parts 12, 13. Conduit pipes for supplying water from an outer part are respectively connected to water supplying tubes 20 for supplying the water to the shower members 30 and the waist washing nozzles 40, and each connection part is arranged inside the side wall part 12. The operation valve 24 for opening/closing the water supplying tubes 20 is arranged in recess 12b which is formed at the inlet of the side wall part 12. Each of the waist washing nozzle 40 includes: a nozzle part 41; and a ball joint part 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120550-A (JP)
Title: Portable telephone with communication information editing and display function by mail communication party
Inventor: TAKESADA MUTSUHARU
IPC: H04M11/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To not only automatically distribute and store mail reception information simply in folders by individuals to be displayable but also mixingly display mail transmission and reception information to/from a selected opposite communication party in a portable telephone set.  <P>SOLUTION: A portable telephone set 1 is provided with an overall control part 10, an operating part 11, a display part 12, a transmitting/receiving part 13, a reception box 14 for storing mail reception information, a transmission box 15 for storing mail transmission information and a power source part 18. Further, the portable telephone set 1 is provided with an individual box operating part 16 and an individual box part 17 provided with a plurality of individual boxes for storing transmission/reception information by individuals, and has a function for automatically distributing the mail reception information and a function for mixingly displaying the mail transmission and reception information to/from the selected opposite communication party.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114594-A (JP)
Title: Multicolor thermal recording body
Inventor: HAMADA KAORU
IPC: B41M5/337
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicolor thermal recording body which can offer clear tones, prevents the fog of the respective tones, and has excellent color separability.  <P>SOLUTION: This thermal recording body is constituted in such a manner that a primer coat layer and a thermal recording layer are sequentially laminated on a substrate; the primer coat layer predominantly contains a pigment and a binder; and the thermal recording layer contains at least two kinds of colorless or light-colored dye precursors which develop colors with different tones, respectively, and an organic developer which develops color by reacting with the dye precursors. In the thermal recording body, a rate of change per unit second in an angle of contact of the primer coat layer with water is 10°/sec or more, and at least one kind of the dye precursor is contained in a composite fine particle containing the dye precursor and a polymer of a polyvalent isocyanate compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126011-A (JP)
Title: Method, device and program for voice synthesis
Inventor: TSUCHIYA KATSUMI
IPC: G10L13/06
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice synthesizing method which generates natural voiced sounds.  <P>SOLUTION: Elementary speech units corresponding to inputted rhythm information are selected from an elementary speech unit dictionary which is stored in an elementary speech unit storage part and consists of a plurality of elementary speech units (S1 to S2), and rhythm control of selected elementary speech units is performed (S3), and phases of voiced sounds included in elementary speech units are randomized (S4), and elementary speech units subjected to rhythm control and phase randomization are connected to generate a synthesized voice signal (S5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123879-A (JP)
Title: Polishing composition
Inventor: ONO KOJI
IPC: B24B37/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition capable of decreasing the amount of erosion.  <P>SOLUTION: The polishing composition contains (A) fumed silica in a content higher than 20 g/L but not higher than 200 g/L, (B) at least one compound selected from among periodic acid and its derivatives in a content higher than 5 g/L but not higher than 25 g/L, a tetraalkylammonium salt represented by formula (1) (wherein R<SP>1</SP>is a 1-4C hydrocarbon group; and X is OH or a halogen), (D) at least either ethylene glycol or propylene glycol, and (E) water. The composition has a pH of 1.8 or higher but lower than 4.0 and is used in the step of polishing the metal layer of a wiring structure which comprises an insulator layer with surface dents and a metal layer formed on the insulator layer and containing a conductor layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268407-A (JP)
Title: Process for manufacturing component of aluminum and aluminum alloy
Inventor: YEO CHEE TIAN
IPC: B22F3/10
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing components of intricate shapes from aluminum and aluminum alloy.  <P>SOLUTION: Although MIM (metal injection molding) has received widespread application, aluminum has not been widely used for MIM in the prior art because of the tough oxide layer that grows on aluminum particles, thus preventing metal-metal bonding between the particles. The present invention solves this problem by adding a small amount of material that forms a eutectic mixture with aluminum oxide, and therefore aids sintering, to reduce the oxide, thereby allowing intimate contact between aluminum surfaces. The process includes the ability to mold and then sinter the feedstock into the form of compacted components of intricate shapes, small sizes (if needed), and densities of about 95% of bulk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004121674-A (JP)
Title: Members for storing shoes
Inventor: ISHIDA TOMIAKI
IPC: A47G25/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide shoe storing members for sterically storing a pair of left and right shoes with excellent appearance by vertically sterical arrangement, while preventing deformation of the shoes.  <P>SOLUTION: The deformation preventing tools 20 of the shoe storing members, which prevent the deformation of the shoes 10a, 10b and are changeable in dimension in response to the size of the shoes, are respectively inserted to the pair of left and right shoes 10a, 10b. In the shoes with the deformation preventing tools 20 inserted thereto, height keeping members 2 allows the shoes to be sterically stored by vertical arrangement by making shoe insole abutment part arranged on both the vertical ends to the shoes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134503-A (JP)
Title: Electron beam exposure system and method therefor
Inventor: KAMIMURA OSAMU
IPC: G03F7/20
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize a mark position detecting method capable of measuring a pattern larger than an exposure deflection distance and to provide an electron beam exposure technique using the same.  <P>SOLUTION: A deflector (400) for measuring a pattern is separately provided to take a pattern measurement at a scanning distance equal to each exposure deflection distance or above. Or, a plurality of electron beams are successively made to scan as the scan starting times of the electron beams are staggered, and a pattern measurement is made at a scanning distance equal to each exposure deflection distance or above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132067-A (JP)
Title: Sight line guiding sign pole
Inventor: SAITO KAZUMI
IPC: E01F9/696
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sight line guiding sign pole preventing the breakage of its pedestal part.  <P>SOLUTION: In this sight line guiding sign pole composed of a flexible sign pole body 100 having a core pedestal 2 on its lower part, a pedestal body 1 supporting the sign pole body 100, a bolt 5 projecting from a lower end of the core pedestal, and an anchor 6 for fixing the sign pole body 100 to a road surface by being engaged with the bolt 5, the pedestal body 100 is provided with a tapered through hole with a reduced diameter is reduced toward the road surface, and the core pedestal 4 is reduced toward its lower part to be fitted to the inclined tapered part of the tapered through hole, whereby the external force added to the sign pole body 100 is received by the core pedestal 2, and the breakage of the pedestal part can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131354-A (JP)
Title: Direct flame-type firing furnace for ceramic art
Inventor: YAMAGUCHI KAZUTAKE
IPC: F27B17/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To create an efficient direct flame-type firing furnace for ceramic art, which exhibits the maximum effect with the minimum space, and to equally give a chance to functionally utilize the furnace for ceramic art to persons intending to practically fire respective artistic ceramics.  <P>SOLUTION: In the firing furnace, the gap between the periphery of a shelf board 5 and an inner wall 3 is narrowed down so that combustion gas is mixed with secondary air sufficiently, and a chamber surrounded by the gap, the shelf board 5, the furnace bottom 2, and the inner wall 3 is constituted as a mixing gas chamber. Thereby, a completely mixed combustion gas is discharged from the periphery of the shelf board 5 as separate flame. Further, in the firing furnace, the velocity of the combustion gas is increased when the gas passes through the gap, and a chimney 4-1 capable of controlling the length of a part extending into the firing chamber is provided at the center section of a cap 4 so that the combustion gas is not easily exhausted to the outside, and the combustion efficiency of the combustion gas is enhanced. Consequently, it is possible to maintain the inside of the combustion chamber uniformly at a high temperature by forming a passage for the combustion gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140571-A (JP)
Title: Transmission system, monitoring controller therefor, and method of setting/updating protection function
Inventor: AKIMOTO TAZUKO
IPC: H04L12/42
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system in which operational convenience is enhanced by simplifying the procedure concerning resetting a protection function accompanying variation in the network configuration, and to provide a monitoring controller therefor and a method of setting/updating the protection function.  <P>SOLUTION: A recognizing section 65a recognizes variation in the configuration of a ring network, and a setup message generating section 65b generates a setup message for resetting an APS (automatic protection switching) in correspondence with variation in the network configuration. A transmitting section 65c transmits the setup message to respective nodes 1-1 to 1-n where setup of the APS is updated automatically by updating an APS setup table 6a being stored in the memory 6 of each node 1-1 to 1-n.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192492-A (JP)
Title: Vacancy dominated silicon having low defect density
Inventor: FALSTER ROBERT
IPC: C30B15/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal silicon in an ingot or wafer form, which contains an axially symmetric region in which vacancies are the predominant intrinsic point defect and which is substantially free of agglomerated vacancy intrinsic point defects, and to provide a method of producing the same.  <P>SOLUTION: The present invention is directed to the single crystal silicon wafer having a central axis, a front side and a back side which are generally perpendicular to the central axis, a circumferential edge, and a radius extending from the central axis to the circumferential edge of the wafer. The wafer comprises a first axially symmetric region in which vacancies are the predominant intrinsic point defect and which is substantially free of agglomerated vacancy intrinsic point defects, wherein the first axially symmetric region includes the central axis or has a width of at least about 15 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136616-A (JP)
Title: Tire mold and pneumatic tire
Inventor: SUGANUMA TOKIO
IPC: B29L30/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire mold which more reduces the generation of spew by further reducing the number of vent holes, and also to provide a pneumatic tire.  <P>SOLUTION: Grooves 8 and 9 extending along the peripheral direction of a tire are provided to side molding surfaces 5 and 6 for molding the side wall parts of the tire so that the depths of the grooves 8 and 9 are increased successively, and air vent passages 10 and 11 are allowed to communicate with the deepest parts 8b and 9b of the grooves 8 and 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143753-A (JP)
Title: Double glazing with built-in blind
Inventor: KOBAYASHI MINORU
IPC: E06B9/264
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To incorporate a blind into a double glazing with an air space having a thickness of 12 mm.  <P>SOLUTION: In the double glazing with the built-in blind, the blind 6 is incorporated into the internal space 5 of the double glazing, screw shafts 14 and 15 are disposed to the right and left of the blind 6 and a worm gear 11 interlocked and rotated associated with the rotation of a pulley 9 in a blind operating device 7 mounted outside is installed into an internal space 5. The screw shafts 14 and 15 are interlocked and turned directly or by a transmission rotating shaft 18 by the worm gear 11. Lifting-lowering pipes 21 and 22 screwed to the screw shafts 14 and 15 are moved vertically while a weight 26 is secured to at least one of pipes, and the pipes 21 and 22 are connected at the lower end of the blind 6 by a stringy article 25 through fixed pulleys 24a and 24b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147443-A (JP)
Title: Stabilized power supply
Inventor: MURAKAMI HIROYUKI
IPC: H02M3/155
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilized power supply capable of suppressing the stress of a circuit element and facilitating cost reduction and miniaturization.  <P>SOLUTION: This stabilized power supply includes a voltage error amplification circuit for comparing an output voltage with a prescribed voltage, and converts an input voltage into the output voltage on the basis of a voltage feedback signal from the voltage error amplification circuit. The power supply comprises a gain switching circuit for lowering a gain for the voltage error amplification circuit on the basis of the lowering of the output voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165181-A (JP)
Title: Storage package for semiconductor element, and semiconductor device
Inventor: TAKEHASHI NOBUYUKI
IPC: H01L23/10
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a storage package for semiconductor element in which the semiconductor element exhibits very excellent operability by ensuring flatness at a part for mounting the semiconductor element and improving dissipation properties of heat being generated during operation of the semiconductor element.  <P>SOLUTION: The storage package for a semiconductor element comprises a ceramic substrate 1 having a part 1a for mounting the semiconductor element on the upper surface thereof, a resin frame 3 fixed to the outer circumferential part on the upper surface of the substrate 1 to surround the mounting part 1a, a frame-like metallic member 3b having a shape substantially identical to that of the lower surface of the frame 3 and smaller width at the frame part as compared with that of the lower surface where a curved surface is projecting upward from the upper major surface to the side surface buried in the lower surface, and a plurality of lead terminals 2 provided on the side part of the frame 3 with one end part penetrating the side part. Overall dimensions of the substrate 1 are smaller than those of the frame 3 but larger than the dimensions of the inner surface of the frame 3. The substrate 1 and the frame 3 are jointed through solder 4 between the metallic member 3b and a metallization layer 1b formed from the outer circumferential part on the upper surface of the substrate 1 to the side face thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152027-A (JP)
Title: Microcomputer chip with built-in nonvolatile memory, and method for testing the same
Inventor: SHINAGAWA MASATOSHI
IPC: G06F15/78
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcomputer with a built-in nonvolatile memory that can reduce testing cost, by omitting the process of testing a microcomputer with a logic tester.  <P>SOLUTION: Test data and expected value data from a memory tester 100 are given to and recorded in a nonvolatile memory 141 of the microcomputer 110 with a built-in nonvolatile memory. When an address signal is given to the nonvolatile memory 141, a test signal S141a based on the test data and an expected value signal S141b based on the expected value data are output sequentially; a test signal S142a based on the test signal S141a is transmitted to operate each circuit block of the microcomputer; a test result signal S135a which is an operation result is obtained; and a test result signal S142b based on the test result signal S135a and the expected value signal S141b are output to the outside via a memory I/F; and the memory tester 100 compares the signals output to the outside and decides whether the microcomputer has operated normally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148226-A (JP)
Title: Active water with superoxide subtracting activity and method of manufacturing the same
Inventor: USUI HIROSHI
IPC: A61K35/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide active water with high superpoxide eliminating activity and a method of manufacturing the active water in a simple manner with a high efficiency using a low-cost material without requiring an intricate apparatus and special treating agents.  <P>SOLUTION: The active water with high superpoxide eliminating activity is adjusted so that the ratio (OH)/(H) of a mean value (OH) of a numerical value corrected to a peak of standard sample manganese based on two hydroxy radicals to a mean value (H) of the numerical value corrected for the peak of the standard sample manganese based on the two hydroxy radicals is ≤11.0 within the range of the intensity of magnetic fields from 330 to 337 mT by subjecting the active water to a hydroxy radical decrement treatment and contains a stabilization antioxidation component not inhibited by a radical scavenger.  <P>COPYRIGHT: (C)2004,JPO