baber/WOPTO huggingface dataset:
Patent JP-2003331138-A (JP)
Title: System and method for information processing, apparatus and method for information processing, recording medium and program
Inventor: FURUKAWA JUN
IPC: G06Q30/04
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To determine the value of contents while reflecting user's evaluation.  <P>SOLUTION: A contents provider server 12 distributes contents data to a user terminal 13, which transmits evaluation as to the contents as evaluation data to the contents provider server 12. The contents provider server 12 accumulates those evaluation data and transmits finally accumulated evaluation data to a platform server 11. The platform server 11 determines the value of the contents by multiplying the total of use charges gathered from respective user terminals 13 by the rates of evaluation data by contents to the total of evaluation data sent from all contents providers. This invention is applicable to a system which distributes contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329496-A (JP)
Title: Tap water meter
Inventor: TOSHIMA SHOJI
IPC: G01F1/115
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tap water meter for assembling by easily screwing an upper case in a lower case by sandwiching a glass pane of a flow rate indicating mechanism upper surface.  <P>SOLUTION: This illustrated tap water meter 10 is formed by screwing the upper case 1 in the lower case 2, and has a flow rate measuring mechanism 4 in a lower part and a flow indicating mechanism 5 in an upper part. Tap water rotates an impeller 41 of the flow rate measuring mechanism 4, and rotation of the impeller 41 is transmitted to a magnet gear 63 existing in a flow indicating mechanism housing box 51 above the lower case 2 via a magnet part 43 of the upper end of a wheel shaft 42, and rotates an indicating needle 55 and a figure wheel 56 via a gear train 54. The glass pane 6 placed in an upper part of this flow rate indicating mechanism housing box 51 is locked on the flow rate indicating mechanism housing box 51 by a glass presser 6 of a material having a small friction coefficient, and the upper case 1 is screwed in the lower case 2 by sandwiching the glass pane 6 via the glass presser 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332278-A (JP)
Title: Working method for wafer and wafer immobilizing agent therefor
Inventor: BESSHO NOBUO
IPC: B24B37/30
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer immobilizing agent, a composition for the wafer immobilizing agent and a method of working a wafer by using the same in which a semiconductor wafer is tightly immobilized and held on a substrate such as hard plate, elastic carrier (backing) or wafer when working the semiconductor wafer, the wafer of an object to be worked is easily released, further, a layer of the immobilizing agent stuck on the wafer is easily removed and irrigated and there is no danger of contamination with respect to the wafer of the object to be worked.  <P>SOLUTION: A liquid crystal compound is used as the immobilizing agent. Besides, the composition for immobilization contains the liquid crystal compound. By using them, a thin film of the liquid crystal compound is formed on a surface of the wafer or of the substrate and by using at least either one of the wafer or the substrate formed with the thin film on its surface, the both are tightly contacted and immobilized. Then, an exposed face of the wafer is worked and the wafer is separated from the substrate and irrigated to work the wafer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329317-A (JP)
Title: Thermosyphon chiller refrigerating machine in response to cold region
Inventor: TAMURA YOSHIHISA
IPC: F25B41/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosyphon chiller refrigerating machine in response to a cold region using an outdoor heat exchanger, an indoor heat exchanger and a compressor, and forming a refrigerant natural circulation system refrigeration cycle also functioning as a refrigerant compression-forced circulation system for backing at high temperature of the outside air temperature by combining pipe lines.  <P>SOLUTION: In this thermosyphon chiller refrigerating machine in response to a cold region, the compressor 10 is attached to the refrigerant natural circulation refrigeration cycle comprising the outdoor heat exchanger 12, and the indoor heat exchanger 11 and an expansion valve 18 installed at positions lower than that of the outdoor heat exchanger, and when the outside air temperature is high and the capacity of the refrigerant natural circulation refrigeration cycle runs short, the refrigerant compression-forced circulation refrigeration cycle for backup is formed with the attached compressor 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326696-A (JP)
Title: Inkjet recorder
Inventor: KIKUCHI NORIYUKI
IPC: B41J2/205
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To visually reduce density irregularities due to a fluctuation of an ink discharge volume from ink discharge openings at ends of each head module.  <P>SOLUTION: It is detected whether an image signal of a CMYK value acquired by a gradation correcting part is an end region or a non end region. When the image signal is judged as the end region, a brightness L* of the acquired CMYK value and a predetermined value L<SB>th</SB>* are compared with each other. When L*>L<SB>th</SB>* is held, a gradation correction with more importance to a granularity at the end region is carried out. When L*≤L<SB>th</SB>* is held, a gradation correction with more importance to an ink allowance amount at the end region is carried out. When the image signal is judged as the non end region, the brightness L* of the acquired CMYK value and the predetermined value L<SB>th</SB>* are compared with each other. When L*>L<SB>th</SB>* is held, the gradation correction with more importance to the ink allowance amount at the non end region is carried out. When L*≤L<SB>th</SB>* is held, the gradation correction with more importance to the granularity is carried out at the non end region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335734-A (JP)
Title: Method for producing organic onium fluoride and method for producing organic onium tetrafluoroaluminate
Inventor: MIYAUCHI HIROO
IPC: C07C211/63
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an organic onium fluoride and a method for industrially producing an organic onium tetrafluoroaluminate useful as various kinds of chemicals including an electrolyte of electrochemical elements such as a cell or a battery or an electrolytic capacitor in high yield.  <P>SOLUTION: The method for producing the organic onium fluoride (e.g. 1-ethyl-2,3-dimethylimidazolinium fluoride) comprises reacting an organic onium salt (e.g. 1-ethyl-2,3-dimethylimidazolinium methylcarbonate) with an inorganic fluoride (e.g. ammonium fluoride) in the presence of water. The method for producing the organic onium tetrafluoroaluminate (e.g. 1-ethyl-2,3- dimethylimidazolinium tetrafluoroaluminate) comprises reacting the resultant organic onium fluoride with aluminum trifluoride (e.g. aluminum trifluoride trihydrate).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340661-A (JP)
Title: Machining method, machining apparatus, and machining system equipped with the machining apparatus
Inventor: YAMAGUCHI YOSHINORI
IPC: B23Q15/22
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining apparatus which accurately and efficiently machines a workpiece according to a preset curved contour.   <P>SOLUTION: The machining apparatus 2 is formed of a plurality of bearing devices 20 arranged on an installation surface S, a bed 11 borne by the bearing devices 20, a table 12 disposed on the bed 11, a main shaft 13 on which a tool T is mounted, etc. In the apparatus 2, the table 12 and the main shaft 13 are relatively movable. Then, the bearing location of each bearing device 20 bearing the bed 11 is adjusted, and a feed guiding portion on the bed 11 is deformed such that a relative movement track between the workpiece W on the table 12 and the main shaft 13 forms the predetermined workpiece contour. Thereafter, the vertical location of the main shaft 13 is fixed, and the table 12 and the main shaft 13 are relatively moved along the deformed feed guiding portion, to thereby machine the workpiece into a desired contour.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338944-A (JP)
Title: Gradation reproduction apparatus for color gradation image
Inventor: SUZUKI MASAHIRO
IPC: H04N1/405
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradation reproduction apparatus capable of obtaining smooth a gradation characteristic and more brilliant color reproduction in binarization of a color gradation image.  <P>SOLUTION: The gradation reproduction apparatus for color gradation image according to an organized dither method for binarizing a plurality of colors is provided with a binarization processing means for binarizing multi-level image data while referring to a threshold, threshold matrix holding means for holding a threshold matrix to be referred by the binarization processing means, threshold matrix position information holding means for holding threshold matrix constituent arrangement order data which are to be an original, threshold matrix position order information holding means for holding updating information of the arrangement order data of the threshold matrix constituents which are held in the threshold matrix position order information holding means, and threshold holding means for holding the threshold itself which is actually used in the threshold matrix holding means. The threshold matrix constituent arrangement order data updating information is different with respect to the binarization of color image data for the components of a plurality of colors, and is used so as to be associated each other, so that overlapping of dots of different colors is as small as possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176859-A (JP)
Title: Planet gear type multi-stage transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: F16H3/66
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact planet gear type multi-stage transmission for a vehicle capable of highly securing transmission stages and a range of transmission gear ratio.  <P>SOLUTION: In the planet gear type multi-stage transmission for a vehicle, a part of a sun gear, carrier, and ring gear of a first planetary gear 18, a second planetary gear 20, and a third planetary gear 22 are connected each other, thereby constituting five rotating elements. The rotation of the first rotating element is selectively stopped by a first brake, the rotation of the second rotating element is selectively stopped by a second brake, the rotation of the third rotating element is selectively stopped by a third brake, the fifth rotating element is selectively connected to an input member via a first clutch, the third rotating element is selectively connected to the input member via a second clutch, the first rotating element is selectively connected to the input member via a third clutch, the third rotating element is selectively divided by a fourth clutch, and the fourth rotating element is connected to an output member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003339099-A (JP)
Title: Speaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the task of making thin the structure of the conventional speaker applied to various acoustic apparatuses and information communication apparatuses.  <P>SOLUTION: In the speaker of this invention, a through-hole 23a is formed to a yoke 23, part of a damper 29 is inserted to the through-hole 23a, one of the damper is coupled to a frame 26, and the other is configured to support the lower part of a voice coil 28, so that a contact of the damper 29 with the yoke 23 is prevented and a thin structure is realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346179-A (JP)
Title: Scene information generation method and device, catalog display method and system, and scene information generation program
Inventor: IZUMITANI TADAHIRO
IPC: G06Q50/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To partition and manage a catalog space when generating the catalog space by arranging an image in a three-dimensional space.   <P>SOLUTION: A scene ID which is a unique ID is imparted to a scene described by authoring data. Information on a page image URL and a display position is extracted from the authoring data, converted into a form interpretable by a display terminal, and preserved in a storage means readable by a control server as scene arrangement information related to the scene ID. Information on scene transition is retrieved from the authoring data, converted into the form interpretable by the display terminal, and preserved in a storage means readable by a display control server as scene transition information related to the scene ID.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005766-A (JP)
Title: Information recording carrier, reproducing device, recording device, reproducing method, and recording method
Inventor: KONDO TETSUYA
IPC: G11B7/007
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording carrier wherein cross-erasion is reduced.  <P>SOLUTION: The information recording carrier has a supporting body wherein a fine pattern composed of a groove succession wherein grooves and lands are alternately formed is formed and a recording layer for recording information on the fine pattern. When the pitch of the grooves or the lands, the wavelength of reproducing light for reproducing the recording layer and the numerical aperture of an object lens are defined as P, λ and NA, respectively, the fine patter is formed in a relation of P≤λ/NA and the lands are formed in the form of zigzag so that sidewalls of both sides thereof are parallel to each other. At a part corresponding to the sidewall in the supporting body, auxiliary information and standard clocks for controlling a recording speed when information is recorded are alternately and continuously formed and at only a part corresponding to the lands in the recording layer, information is recorded so that signal recording modulation amplitude is ≥0.4 by at least one change of the difference of the reflectance or the refractive index of the recording layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339303-A (JP)
Title: High-protein baked food and method for producing the same
Inventor: MAEJIMA DAISUKE
IPC: A21D13/08
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft high-protein baked food containing a protein at a high concentration and having good chewability and meltability in the mouth.   <P>SOLUTION: The high-protein baked food comprises a protein ingredient in an amount of at least 15 wt.% (on the basis of dry weight) based on the whole food, an oil and fat ingredient and a glucide ingredient. The high-protein baked food is obtained by finely pulverizing a first material mixture containing the protein ingredient, oil and fat ingredient and glucide ingredient, stirring the pulverized mixture, preforming a creamy preliminary product, mixing and baking the preformed mixture with a second material mixture prepared separately from the preliminary product and containing at least the oil and fat ingredient and glucide ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345134-A (JP)
Title: Developing method for image forming apparatus
Inventor: OZAWA YOSHIO
IPC: G03G21/14
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development method for an image forming apparatus which prevents a development ghost and selected development without making a developing device complex, supplies surely electrified toner to a developing roll, prevents an ununiform image even in consecutive printing and obtains stable image quality for a long time.   <P>SOLUTION: A DC bias is applied to each of a magnetic roll and a bias in which AC overlaps DC is applied to the developing roll. DC bias power sources are independent of each other. After development is finished, a duty ratio between one of the DC biases and the AC bias is varied to recover toner on the developing roll.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310381-A (JP)
Title: Folding arm chair
Inventor: SHIMA ISAMU
IPC: A47C4/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding arm chair which is little in lugs, or the like, when folded and improved in ease of folding, portability, storability, transportability, a feeling of sitting, and durability.  <P>SOLUTION: The chair is obtained by pivotably fitting a front frame 1 with a seat back 5 attached to an upper transverse frame 1b of the front frame 1 molded into a reversed U shape, a rear frame 2 formed in substantially a square tube opened at an upper part thereof, and a seat frame 12 on the same axle at a position where they intersect, joining an opposite side of an armrest frame 9 with a guide member 22 slidably fitted to a guide rail 8 provided on the inside of the upper portion of the front frame 1 to an upper portion of the rear frame 2 by a hinge 10, pivotably fitting a seat guide stay 13 at a proper position between the armrest frame 9 and the seat frame 12 by pins 14 and fixing and supporting a seat 21. When the seat 21 is pivoted and raised, all of the armrest frame 9 integrally having an armrest 11, rear legs and the seat 21 are housed on the inside of front legs 18 in a flat state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003087080-A (JP)
Title: Surface acoustic wave element and manufacturing method therefor
Inventor: WATANABE HIROKI
IPC: H03H9/64
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device employing an inexpensive flip chip technique, which is capable of reducing an ohmic loss by reducing an electrode resistance and operates at a high-frequency band. SOLUTION: In the surface acoustic wave device, in which a surface acoustic wave element is bonded to a package by flip-chip technique, the surface acoustic wave element 14 is provided with an IDT electrode 3, bus bar electrodes 4, 5, reflector electrodes 6, 7, routed electrode pads 8, 9, and electrode pads 10, 11 which are formed on a piezoelectric substrate 2. In this device, conductive films Xb, Xc which are defined as a first metal film are formed on the pads 10, 11, and conductive films Xb, Xc which are defined as a second metal film are also formed on at least one of the electrodes 4, 5 and the electrodes 8, 9.
Patent JP-2004000038-A (JP)
Title: Watering can for horticulture
Inventor: OZAKI TAKESHI
IPC: A01G25/14
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watering can optimum for horticulture by which sprinkling is performed in outdoor gardens, greenhouses and the like.  <P>SOLUTION: In the watering can provided with an opening 6 for pouring water on the upper part of a hollow body part 1 for storing water, a filter net 8 for preventing foreign substances from intruding is provided on the opening, and an insertion opening 10 into which a leading front of a hose H can be inserted is provided in this opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014186-A (JP)
Title: Manufacturing method of plasma display panel, and plasma display panel
Inventor: YASUE TAKAO
IPC: H01J11/22
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defective rib repairing method replacing such a method of repeatedly applying filling material when the size of defect is large, and removing excessive filling material.  <P>SOLUTION: A defective rib 10a is removed from a rib 10 where a defect is caused so as not leave any defective rib 10a to the rib 10, and a rib piece with same shape with the removed part is fitted to the removed part, wherein, the cut surface of the removed part becomes a boundary surface of an unit light emitting area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011513-A (JP)
Title: Biogas utilization appliance in waste disposal and treatment facility and power cost reducing method
Inventor: HOTTA HIDEKAZU
IPC: F02M21/02
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biogas utilization appliance for effectively utilizing organic wastes and reducing the power cost, and a power cost reducing method.  <P>SOLUTION: A biogas utilization appliance 1 having a methane fermentation tank 2 to generate biogas by fermenting organic wastes to obtain methane and a power generator 5 to generate the power by using biogas generated in this methane fermentation tank 2 comprises a gas holder 3 to store biogas generated in the methane fermentation tank 2 and a control means to perform the control that the biogas generated in the methane fermentation tank 2 when the biogas oriented power generation is stopped, and the biogas in the gas holder 3 is fed to the power generator 5. The capacity of the gas holder 3 is set so that the total volume of the biogas generated in the methane fermentation tank 2 when the power generation using the biogas is stopped can be stored, and the capacity of the power generator 5 is set so that the biogas stored in the gas holder 3 is treated in a preset power generation time zone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014039-A (JP)
Title: Optical head and optical disk system
Inventor: IWATA KATSUO
IPC: G11B7/1353
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head and an optical disk system capable of exactly detecting the thickness error of a transparent substrate of an optical disk.  <P>SOLUTION: Light beams 51 emitted from a semiconductor laser light source 1 are diffracted to a zero-th light beam 52, ± primary light beams 53a, 53b by hologram 3, converged on a recording and reproduction surface 8 of the optical disk 8 via an objective lens 7 and an optical detector 12 is made to receive their reflection light beams 62, 63a, 63b. Among these, tracking error signals TEa, TEb generated respectively from output of the optical detector 12 by the reflection light beams 63a, 63b of the ± primary light beams 53a, 53b are calculated and a signal SE corresponding to the thickness error of the transparent substrate 8a of the optical disk 8 is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012059-A (JP)
Title: Freezer/refrigerator temperature management vehicle by regenerator plate system
Inventor: NISHII HIROSHI
IPC: F25D11/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide sufficient cooling capability even during idle-stop by a compact cooling system installed with just one regenerator plate and capable of cooling freezing/refrigerating temperature zones by the one regenerator plate and to provide a freezer/refrigerator simplified temperature management vehicle capable of easily managing temperature of both a freezer and refrigerator in regard to a cooling system for a van type truck cargo space where conventionally cold storage plates are respectively provided in each of the freezer and refrigerator and it is composed so as to cool each chamber to each set temperature by each cold storage plate.  <P>SOLUTION: The freezer/refrigerator temperature management vehicle is provided with the one cold storage plate for freezing, and a circulating fan individually sending and circulating cold air generated by the regenerator plate into the freezer and refrigerator. By controlling air volume of the circulating fan in correspondence to predetermined temperatures of the freezer/refrigerator, the two chambers are individually cooled to management temperatures.  <P>COPYRIGHT: (C)2004,JPO