baber/WOPTO huggingface dataset:
Patent JP-2003211979-A (JP)
Title: Electric wheel driving device
Inventor: OMUTSUNO SATOSHI
IPC: B60K17/04
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size, weight and cost by using a motor case as a structural member.  <P>SOLUTION: A substantially U-shaped first mounting member 51 is engaged with and mounted to the motor case 7 of an electric motor 5, a substantially L-shaped second mounting member 52 is mounted to the first mounting member 51, and the both are screwed with and fixed to a screw hole 12 in the motor case 7 via a bolt 53. A flange piece 54 of the second mounting member 52 is screwed with and fixed to a car body 56 (or a suspension) via a bolt 55.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213303-A (JP)
Title: Methods for storing, transferring, filling and compacting metal powder, and method and equipment for manufacturing compact
Inventor: MORI TERUO
IPC: B22F3/02
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, by which a high-precision compact can be obtained by attaining improvement in the flowability of metal powder and filling of a die with the metal powder in a fixed quantity with superior precision and no occurrence carbides resultant from the heat treatment and oxides resultant from contact with air during transfer/compaction, can be prevented.  <P>SOLUTION: The method for manufacturing the compact comprises steps of: transferring the metal powder M stored in a hopper part 2 to a feeder-cup part 6; filling a compacting die 13 with the metal powder M from the feeder-cup part 6; and compacting the metal powder M in the compacting die 13. In this method, inert gas G is supplied to both or either of a transfer pipe 3 for transfer from the hopper part 2 to the feeder cup part 6 and the feeder cup part 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217811-A (JP)
Title: Top plate for cooker
Inventor: NISHIBE TORU
IPC: F24C15/10
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top plate for a cooker capable of preventing adhesion of dirt, having excellent design, and well-balanced concealing effect and light transmitting effect.  <P>SOLUTION: This top plate for a cooker is disposed on the top of the cooker. The top plate is formed of a transparent glass base plate and a painting layer disposed on the top of the glass base plate, which is the top face when the plate is disposed on the cooker. The painting layer is composed of two or more layers and the outermost surface of the painting layer has a surface roughness Ra of 0.5 μm or less. The thickness of the painting layer is 12 μm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219279-A (JP)
Title: Image information processor
Inventor: IMAMURA TOSHIBUMI
IPC: H04N5/335
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image information processor capable of picking up an image of an object with sufficient gradation even when the difference between darkness and brightness of the object included in an image pickup area is large.  <P>SOLUTION: This image information processor is provided with a pixel circuit 21 capable of variably setting an exposure time in each pixel in accordance with illumination emitted to a pixel, and a reading out circuit 22 for multiplying a first pixel value outputted from a selected pixel by a prescribed gain corresponding to the first pixel value to calculate a second pixel value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002362129-A (JP)
Title: Solar radiation detector for vehicle and vehicular air- conditioner using the same
Inventor: AOKI SHINJI
IPC: B60H1/00
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a solar radiation detector for a vehicle, allowing more precise detection of solar radiation amount and more comfortable air- conditioning for occupants in the vehicle, and a vehicular air-conditioner using the same. SOLUTION: An air-conditioning controller 40 provided in the vehicle with a navigator 30 for controlling the vehicular air-conditioner comprises a solar radiation sensor 50 arranged on the front side of the vehicle, solar radiation direction computing means 350 for computing the presence or not of solar radiation to the vehicle and its entering directions θ, ϕ in accordance with solar position information found from a solar position searching map 40c and information for buildings surrounding a road, and solar radiation amount computing means 370 for finding the solar radiation amount in accordance with a result computed by the solar radiation direction computing means 350 and a value detected by the solar radiation sensor 50. The solar radiation amount computing means 370 finds the solar radiation amount by correcting the value detected by the solar radiation sensor 50.
Patent JP-2002370167-A (JP)
Title: Abrasive and boring method using the abrasive
Inventor: MAZAKI SHIGERU
IPC: B24B53/013
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive and a boring method using the abrasive for reducing heating of a core bit by hole boring, and capable of boring a deep hole by maintaining a boring speed when boring the deep hole by a dry method. SOLUTION: A material by adding silicic anhydride of hyperfine powder and a moisture-containing resin to an abrasive grain for setting a diamond chip 31 is used as the abrasive 51 for setting the diamond chip 31 by being supplied between the tip of the core bit 11 by fixing the diamond chip 31 to the tip of a cylindrical shank rotatably driven around the axis and a machinable material 20 bored by push-pressing this tip.
Patent JP-2003223176-A (JP)
Title: Data preparation/editing support system for superimposed character using speech approximate data
Inventor: SAWAMURA EIJI
IPC: G10L15/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for supporting data preparation/editing for super imposed characters by using speech approximate data as a guideline of speech block designation.  <P>SOLUTION: The specific frequency range (5-7 Hz, for example), component of a sound power value is sliced at a suitable level and binarized data are prepared. In such a case, since a high level range presents the block of speech and a low level range presents the block of non-speech (pause), a timing to start/end the speech in sounds can be grasped in a certain degree from these data. Thus, by effectively utilizing the speech approximate data special processing sound data as a guideline of the speech block designation, a user can be concentrated on the comprehension/text of speech contents during writing-up and editing and such work can be effectively supported.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224940-A (JP)
Title: Stator for dynamo-electric machine
Inventor: SUZUKI HIDETOSHI
IPC: H02K15/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator for a dynamo-electric machine, capable of improving the magnetic characteristics by providing teeth parts in an enveloping shape and a core back part.  <P>SOLUTION: This stator 13 of a brushless motor 11 is constituted by the core back part 21, that is, a circular-annular shaped core, and the teeth parts 22. The plurality of the teeth parts 22 are attached at an inner peripheral surface of the core back part 21 in the circumferential direction. The respective teeth parts 22 are formed into an enveloping shape and have protruding parts 27, which protrude to the core back part 21 in a spiral form and around which a coil 24 is wound, base parts 28 which face the core back part 21 and extend in the circumferential direction, from the roots of the protruding parts 27, and front end parts 29 which extend in the circumferential direction from front ends of the protruding parts 27. The base parts 28 of the teeth parts 22 are formed so that the lengths in an axial direction are longer than those of the protruding parts 27. The winding of the coil 24 is short-section convergent winding. The axial length of the stator 13 (lamination thickness) L is formed so as to be one third of the outside diameter of the stator 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220681-A (JP)
Title: Surface treatment doctor blade
Inventor: URATA KAZUYA
IPC: C23C18/52
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment doctor blade enhanced in the abrasion resistance of an edge and capable of suppressing printing failure at the time of continuous printing.  <P>SOLUTION: In the surface treatment doctor blade, at least the surface of the edge of the doctor blade is subjected to nickel or chromium plating (excepting organic resin dispersed composite plating, wherein particles of an organic resin are dispersed in plating) to be provided with a first layer and organic resin dispersed composite plating containing particles of a fluoroplastic is applied to the first layer as a second layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305342-A (JP)
Title: Exciting light source for raman amplifier and raman amplifier using the same
Inventor: KADO SOKO
IPC: H01S3/10
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a Raman amplifier having an arbitrary wavelength characteristic superior in flatness and an arbitrary amplification gain only by independently changing the light intensity of a short wavelength side group and the light intensity of a long wavelength side group. SOLUTION: In an exciting light source for Raman amplification, a plurality of exciting light beams for Raman-amplifying signal light inputted to a light transmission line in the light transmission line are outputted. The exciting light source for Raman amplification is divided into the light source of a shot wavelength side and the light source of a long wavelength side, whose oscillation wavelengths differ. They synthesize and output a plurality of oscillation light beams outputted from the light source of the short wavelength side and the oscillation light of the long wavelength side, collectively control a plurality of oscillation light beams outputted from the light source of the short wavelength side or oscillation light outputted from the light source of the long wavelength side, and adjust output light intensity.
Patent JP-2003229246-A (JP)
Title: Light emitting display device
Inventor: ICHINOHE YUJI
IPC: H05B33/14
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic LED element enabled to have a long life by protecting the same from ultraviolet ray.  <P>SOLUTION: An ultraviolet-ray protection film 28 is arranged on a light emitting display surface 11b side of the light emitting display device 1. As the ultraviolet ray protection film hardly transmits the ultraviolet ray, the ultraviolet ray irradiated to a light emitting display surface 11b hardly travels toward a light emitting organic thin film 15a arranged inside the emitting display device 1, accordingly, the ultraviolet ray does not reach the light emitting organic thin film 15a. By the above, the light emitting organic thin film 15a is not deteriorated by the ultraviolet ray, and the life of the light emitting display device 1 is prolonged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228526-A (JP)
Title: Semiconductor device and electronic device
Inventor: IWATA JUN
IPC: H04B1/16
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To quickly save data stored in a part supplied with power intermittently in a semiconductor device.  <P>SOLUTION: A first area 31 is supplied with power intermittently. A second area 32 is supplied with power continuously. A memory 32a is arranged in the second area 32. A saving circuit 23b saves data used in the first area 31 in the memory 32a before the power supply is stopped. A recovery circuit 32c recovers the data saved in the memory 32a to a given circuit of the first area 31. A power supply control circuit 32d supplies power to the memory 32a if data area saved in the memory 32a, and if not, stops the power supply.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226748-A (JP)
Title: Polycarbonate resin
Inventor: INOUE TETSUYA
IPC: C08G64/14
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin which improves flowability and has good heat resistance and, simultaneously, controls the amount of substances to be attached to a mold, and gives a molded product having good external appearance.  <P>SOLUTION: The polycarbonate resin is produced by using a dihydric phenol, a carbonate raw material, and a chain-end terminator composed of p- dodecylphenol having an o-dodecylphenol content of ≤3 mol% and, simultaneously, has an amount of residual unreacted o-dodecylphenol of ≤300 ppm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233618-A (JP)
Title: Transversal search method and transversal search program
Inventor: IIDA KAZUE
IPC: G06F7/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transversal search method that generates a search condition conforming to description rules used by an information search site when a user only inputs a search condition conforming to a given method and designates the information search site.  <P>SOLUTION: A transversal search CGI 134 executes a function group defined in a script definition 132 corresponding to a selected search site 3, on a search condition included in a search request message received from a browser 27, to generate a search condition conforming to description rules usable by the search site 3. A search request message whose argument is the search condition is then transmitted to the search site 3. Upon receiving HTML data on search results from the search site 3, the transversal search CGI program 134 executes the function group defined in the script definition 134 to convert the search result HTML data, and replies to the browser 27 with screen data on a search result presentation screen with the converted HTML data integrated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305260-A (JP)
Title: Nonvolatile memory element and its manufacturing method
Inventor: PARK WEON-HO
IPC: H01L21/8247
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an EEPROM cell in which threshold voltage distribution can be improved by increasing the effective channel length, and to provide a method of manufacturing the cell. SOLUTION: A nonvolatile memory element contains a gate insulating film which is formed on a semiconductor substrate and contains a tunnel insulating film, a memory transistor gate formed on the gate insulating film containing the tunnel insulating film, and a select transistor gate formed on the gate insulating film, separate from the memory transistor gate.  The memory element also contains a first impurity region, which is formed in the substrate under the tunnel insulating film and has a fixed junction depth; a second impurity range which is formed in the substrate separately from the first impurity region and forms a source region in a state where its fixed portion is overlapped by the memory transistor gate; and a third impurity region which is formed in the substrate separately from the first impurity region, forms a drain region in a state where its fixed portion is overlapped by the select transistor gate, and has a fixed junction depth. The second impurity region is constituted of a low-concentration impurity region and a high-concentration impurity region and has a shallower junction depth than those of the firsts and third impurity regions.
Patent JP-2003233787-A (JP)
Title: Noncontact ic card communication establishing method and system device
Inventor: TSURU KOJI
IPC: H04B5/02
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact IC card communication establishing method and a system device for searching and establishing connection while switching a communication system between a noncontact IC card and a reader/writer having a function for switching a plurality of communication interfaces respectively.  <P>SOLUTION: This invention adopts a characteristic constituting means equipped with a noncontact IC card 1 and the reader/writer. There are built in the noncontact IC card 1, a receiving system selecting circuit 2 connected with an antenna 4, and a transmitting system selecting circuit 3 connected with the antenna 4. In the receiving system selecting circuit 2, a pair of demodulating selectors and a plurality of demodulating communication interfaces 2b sequentially arranged at a front stage are disposed in series to a pair of coding selectors 2c and a plurality of coding communication interfaces 2d sequentially arranged at a back stage. In the transmitting system selecting circuit 3, coding selectors 3a and a plurality of coding communication interfaces 3b sequentially arranged at a front stage are disposed in series to a pair of modulating selectors 3c and a plurality of modulating communication interfaces 3d sequentially arranged at a back stage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240300-A (JP)
Title: Range hood fan
Inventor: HAYAMA YASUYUKI
IPC: F24F7/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range hood fan provided with a lock mechanism capable of locking and unlocking a rectification plate with ease.  <P>SOLUTION: Movable projections having an expanded head section at the tip of a shaft section, which is energized by a compression shell machine, are arranged at a plurality of sections in either a straightening plate or a hood, and a body, which is to be locked to the shaft section in a cross direction, is arranged in the other. The body to be locked to the shaft section is formed with an inclination section, which presses the expanded head section of each of the projections resisting to the compression shell machine b, facing outside at its tip section and also has a space section larger than the expanded head section and a shaft receiving section, which is communicated with the space section. The expanded head section is formed so as to be tapered toward its head and locks the shaft section to the receiving section with the body inserted into the expanded head section so as to press the expanded head section of each of the movable projections by the tip section. The straightening plate 1 is removed from the hood by moving the straightening plate 1 due to the guide work of the tapered expanded head section itself with the expanded head section positioned at the large space section and pressed by a finger so that the compression shell machine b is shrunk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229096-A (JP)
Title: Method of manufacturing lamp bulb assuming red color
Inventor: GOTO KAZUO
IPC: H01K3/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a lamp bulb assuming a red color, providing a lamp with high visibility by directly coloring the lamp bulb, showing stable luminous characteristics to heat generation when lighting the lamp bulb and having excellent adhesive property of a coloring film, solvent resistance and durability.  <P>SOLUTION: In this method of manufacturing the lamp bulb assuming the red color, a coloring agent comprising (A) gold particles with a particle diameter of 1-100 nm, (B) an organosilicic compound, (C) at least one kind of organometal compound having metal selected out of titanium, zirconia, tin, iron and nickel, (D) binder resin and (E) an organic solvent, is compounded so that the silicon atomic number MS included in (B) the organosilicic compound, and the metal atomic number MM included in (C) the organometal compound are in the ratio of MS/MM=2-100, and the coloring agent is applied to the surface of the transparent and colorless lamp bulb, dried and then burned at 350 to 80°C to obtain the lamp bulb assuming the red color.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223904-A (JP)
Title: Separator for fuel cell, its manufacturing method, and polymer electrolyte fuel cell
Inventor: YOKOTA TAKESHI
IPC: H01M8/10
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator made of stainless steel which has excellent durability and low contact resistance, and its manufacturing method, as well as a high polymer electrolyte fuel cell using this separator.  <P>SOLUTION: With respect to the separator which contains C: 0.03 mass% or less, N: 0.03 mass% or less, C+N: 0.03 mass% or less, Cr: 20 to 45 mass%, and Mo: 0.5 to 3.0 mass% and further contains if necessary Ag of 0.001 to 0.1 mass% as a component composition, surface roughness of a convex part, which separates fuel gas flow-ways, has an arithmetic mean roughness Ra of 0.01 to 1.0 μm, and a maximum height Ry of 0.01 to 20 μm by the pressing process or pickling, and further, if necessary, a BA coat of a thickness of 10 to 300 nm is formed at least on the convex part surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246745-A (JP)
Title: Free radical scavenger containing loquat seed extract as active ingredient
Inventor: NISHIOKA YUTAKA
IPC: A61K36/73
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful scavenger which removes free radicals without any side effect.  <P>SOLUTION: The free radical scavenger contains a loquat seed extract as an active ingredient. In the free radical scavenger, the loquat seed-derived extract is preferably obtained by grinding a loquat seed, soaking the obtained ground product in at least one solvent chosen from the group consisting of ethanol, methanol, water and hexane and fractionating the supernatant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002263558-A (JP)
Title: Coating method
Inventor: SAGO HIROHITO
IPC: H01L21/027
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating method capable of thinly and uniformly coating a coating liquid on the surface of a substrate in a short time. SOLUTION: A slit nozzle 6 is faced on the one end of a glass substrate W. The slit nozzle 6 is moved in parallel with the glass substrate W while ejecting the coating liquid 10 from the slit nozzle 6 to roughly coat the coating liquid 10 on the approximately whole area of the surface of the glass board W. After that, the glass board W is simultaneously rotated by rotating an inner cup 2 to uniformly diffuse the coating liquid which has been applied on the surface.
Patent JP-2003246398-A (JP)
Title: Apparatus for supplying beverage
Inventor: TAKEUCHI SAKI
IPC: B67D1/08
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supplying beverage in which the main body thereof can be reduced in size and the capacity of a receiving plate can be made larger.  <P>SOLUTION: In this apparatus 1 for supplying beverage, the receiving plate 16 is detachably mounted on a position below pouring cocks 20, 20 through fixing screws 18, 18 at the front side of the apparatus 1. A bulged part 43 bulging in the front direction is formed on the side wall 42 on the rear side of the receiving plate 16, and a space 43A which is downwardly opened is formed with the front of the main body of the apparatus and the lower surface of the bulged part 43. Connecting members 12, 12 for connecting respective feeding pipes are arranged on the front side facing the space 43A. The bottom part arranged forward of the bulged part 43 of the receiving plate 16 are downwardly bulged below the lower ends of the connecting members for connecting the respective feeding pipes so as to form a recess 46, and the edges of the rear ends of the left and right side walls of the recess 46 are extended to the side wall 42 on the rear side, thus respective side walls 47, 47 covering the left and right side surfaces of the receiving plate 16 are formed.  <P>COPYRIGHT: (C)2003,JPO