baber/WOPTO huggingface dataset:
Patent JP-2004078341-A (JP)
Title: Data processor, its method and its program
Inventor: SAITO MASARU
IPC: G06F13/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor in which a distribution means can distribute screen display data on which an input operation performed in communication equipment is immediately reflected.  <P>SOLUTION: When an input part 32 is started in accordance with access from a computer 13 and a button image is clicked on an input screen that the input part 32 supplies to the computer 13, a trigger TRG1 is outputted to an HTML generation part 34 through the input part 32. The HTML generation part 34 is started based on the trigger TR1, it generates HTML file data HTML_F by using data inputted on the input screen and stores it in a database 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079244-A (JP)
Title: Catalyst for fuel cell and fuel cell
Inventor: NAKANO YOSHIHIKO
IPC: H01M4/86
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for a fuel cell that can improve voltage characteristics of the fuel cell.  <P>SOLUTION: The catalyst comprises a carbon carrier that contains at least one kind of elements selected from a group consisting of B, N and P and catalyst particles that are carried by the carbon carrier and contain at least either platinum particles or alloy particles containing Pt and an element A ( provided that, the element A is at least one kind of elements selected from a group consisting of a platinum family elements and transition metal elements in the 4th period to the 6th period).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076071-A (JP)
Title: Antifouling stainless sink
Inventor: HAMANO YUKITATSU
IPC: C23C30/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless sink having a smooth and highly hard surface formed thereon, and an improved antifouling property.  <P>SOLUTION: The antifouling stainless sink has a metal oxide film with a thickness of 0.1-50 μm formed on the outermost surface of the sink made of a stainless steel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003072100-A (JP)
Title: Ink cartridge incorporating ink bag and its filling method
Inventor: TRAFTON R WINFIELD
IPC: B41J2/175
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge having a structure improved to hold ink. SOLUTION: The ink cartridge comprises a cartridge housing having a front side wall 90, a rear side wall 91 facing the front side wall 90, a pair of left and right side walls 93 and 94 for isolating the front side wall 90 and the rear side wall 91, and a bottom wall 95 wherein these wall parts define a cavity in the housing. The front side wall 90 and the rear side wall 91 have a curved inner surface, respectively, and a substantially uniform inner cartridge cavity interval is formed between the corresponding points of respective inner surfaces on each cross-section passing the cartridge. An ink bag is preferably disposed in the inner cavity and filled with ink while touching the front side wall 90, the rear side wall 91, the pair of left and right side walls 93 and 94, and the bottom wall 95.
Patent JP-2004078485-A (JP)
Title: Translation support system, and its method
Inventor: MATSUNAGA SATOHIKO
IPC: G06F17/28
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently generate a translation result rich in expression with readiness.  <P>SOLUTION: A translation support system translates an original message into a target message in a translation environment where the same parallel translation is generated for a plurality of times. The translation environment is divided into a plurality of fields. The system includes a translation storage means for storing the parallel translation which is dynamically generated by the translation, belongs to each field, and constituted as the pair of the original message and the target message, together with field identifying information for identifying each field when the translation is performed in each field. The new original message is translated into the target message appropriate to the field by re-utilizing the parallel translation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158089-A (JP)
Title: Laser irradiation device, laser irradiation method and manufacturing method for semiconductor device
Inventor: TANAKA KOICHIRO
IPC: H01L29/786
Filed: 2002-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for efficiently performing uniform irradiation with a laser beam even when using a highly coherent laser and a large area substrate. SOLUTION: This laser irradiation device is provided with a laser, a division means for turning the laser beam emitted from the laser into a plurality of the laser beams, a formation means for synthesizing the plurality of the laser beams on or near an irradiation plane and turning them to the laser beam having cyclic energy distribution, and a relative substrate moving means to the laser beam. By using such a laser irradiation device, the entire surface of a semiconductor film can be annealed.
Patent JP-2004080477-A (JP)
Title: Camera and display control method
Inventor: SUEKANE HISATSUGU
IPC: G03B7/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable to set, under satisfactory operability, a region on a photographed image to be the object of various functions equipped on a camera.  <P>SOLUTION: When any one of functions selecting section which consists of an AF/MF button 10, a spot button 11 and an exposure correcting button 12, with these buttons being provided independently so as to correspond to each function provided to a digital camera 1 and operated to select an operation system of each function, are operated simultaneously with a cross key button 5 which is operated to instruct movement; and a display, indicating the position of a partial region forming an image displayed on an image monitor 3, the region relating to an operation system selected on the basis of an operation of the function selecting section, is moved on the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078727-A (JP)
Title: Electronic appliance
Inventor: SATAKE SHIGERU
IPC: H05K9/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic appliance capable of surely detecting an opened/closed state while suppressing influence to a magnetic medium.  <P>SOLUTION: A peripheral part faced to a magnetic substance 8 of a hinge part 5a is formed of a raw material 21 passing magnetic force in the opened state of a display device 4, and in the closed state, the peripheral part is formed of a shielding plate 20 passing no magnetic force. When the display device 4 is rotated from the closed state to the opened state, the shielding plate 20 is moved in a direction coming out from a space between a magnetic sensor 10 and the magnetic substance 8, so that the magnetic force reaches the magnetic sensor 10, which detects the opened state of the display device 4. When the display device 4 is rotated from the opened state to the closed state, the shielding plate 20 enters into the space between the magnetic sensor 10 and the magnetic substance 8, the magnetic force is shielded and the closed state of the display device 4 is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076706-A (JP)
Title: Variable valve mechanism control system for internal combustion engine
Inventor: OGISO MASATO
IPC: F02D41/06
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a rough idling in the high-temperature starting of an engine.  <P>SOLUTION: The engine 1 comprises intake port fuel injection valves 9a-9d, intake valves 11a-11d consisting of solenoid drive valves, exhaust valves 13a-13d, and a throttle valve 7 having an actuator 7a. An electronic control unit (ECU) 30 determines whether the engine is started at high temperature or not based on the engine cooling water temperature detected by a cooling water temperature sensor 39, fully opens the throttle valve in the high-temperature starting, and also advances the closing timing of each intake valve more than the bottom dead center of intake stroke to reduce the intake air quantity of a cylinder. Accordingly, since the pressure of the intake ports can be raised to the vicinity of the atmospheric pressure while suppressing the rise of the engine rotating speed, the rough idling by vacuum boiling of fuel in a fuel injection valve in the high-temperature starting can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084746-A (JP)
Title: Assembling method of pressure-side damping force generating valve structure for construction of a valve for hydraulic shock absorber
Inventor: ABE CHIKATOSHI
IPC: F16F9/32
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling method of pressure-side damping force generating valve structure for hydraulic shock absorber capable of increasing the force acting so as to regularly closely fit a plurality of stacked pressure-side damping force generating valves to each other.  <P>SOLUTION: A spacer 2, a plurality of pressure-side damping force generating valves 3, a valve case 1 having a pressure-side port 11 and a valve stopper 8 are inserted to the guide pin 9 of a valve guide 5 through respective mounting holes formed on them and successively stacked. The valve stopper 8 is pressed toward the base part 10 of the valve guide 5 to compressively apply a load to the spacer 2, pressure-side damping force generating valves 3 and valve case 1 interposed between the stopper and the base part 10. In this state, a diameter extending pin 13 is driven to an axial driving hole 9a provided in the center of the guide pin 9 from the base part 10 side, and a caulking part 14 provided at the tip of the guide pin 9 is radially extended and pressed onto the end surface of the valve stopper 8, whereby the guide pin 9 and the valve stopper 8 are mutually caulked and fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086538-A (JP)
Title: Method and device for classifying feature quantity of image
Inventor: YAMADA MASAHIKO
IPC: G06T7/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To precisely classify the feature quantities of image data for each image.  <P>SOLUTION: A first classification parameter is generated by using a parameter indicating the distribution of feature vectors in a vector region, and the feature vectors are divided into a plurality of first vector regions by using the first classification parameter. Then, a second classification parameter is generated by calculating the representative point of each of the first vector areas, and the first vector region is divided into a plurality of second vector regions by using the second classification parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083208-A (JP)
Title: Curl correcting device of rolled paper sheet, and image forming device using the same
Inventor: MORIMOTO AKINORI
IPC: B65H23/34
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To forcedly correct curl of a rolled paper sheet in accordance with its size without using heat which causes deterioration of the rolled paper sheet.  <P>SOLUTION: This curl correction device for the rolled paper sheet comprises: a rotation support mechanism of rolled paper sheet for rotatably supporting the rolled paper sheet around its paper tube; and a rolled paper pulling-out means for pulling out paper sheet from the rolled paper sheet. The curl correction mechanism includes: a vertical moving support mechanism for the rolled paper sheet for vertically supporting the rolled paper supporting mechanism in a floating manner so that a supporting height becomes variable in accordance with own weight of the rolled paper sheet; and a correction guide which is arranged between the vertical moving support mechanism for the rolled paper sheet and the rolled paper pulling-out means and in which a winding angle of the paper sheet pulled from the rolled paper sheet varies based on the own weight of the rolled paper sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084011-A (JP)
Title: Steel sheet to be enameled, manufacturing method therefor, enameled and baked steel sheet and manufacturing method therefor
Inventor: MURAKAMI HIDEKUNI
IPC: C22C38/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet to be enameled, which is highly strengthened when baked after being enameled, without deteriorating formability and enameling properties, and to provide an enameled and baked steel sheet.  <P>SOLUTION: The steel sheet to be enamelled includes, by mass%, 0.0040% or less C and 0.6-8.0% Cu. The enamelled and baked steel sheet has crystal grains with a mean size of 5-50 μm, and a metallic phase consisting of Cu with an average diameter of 0.20 μm or less and with a number density of 0.2 pieces/μm<SP>3</SP>or more. The method for manufacturing the enamelled and baked steel sheet comprises controlling a holding time at a temperature of 450 to 700°C in a cooling process mainly after hot-rolling and annealing steps in a process of manufacturing the steel sheet, and further in a cooling process after baking after forming the steel sheet, to form the metallic phase consisting mainly of Cu in the steel sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093597-A (JP)
Title: Fixing device
Inventor: KUROTAKA SHIGEO
IPC: H05B3/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device realizing its power saving and efficiently shortening rise time to reset a mode from a power saving mode to a fixing operation mode.  <P>SOLUTION: In the power saving mode, at least either of a fixing member 15 or a pressure member 16, whose heat capacity is larger, is controlled at or under fixing temperature in the fixing operation mode. At such a time, the other member, whose heat capacity is smaller, is controlled at lower temperature than the fixing temperature in the fixing operation mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090255-A (JP)
Title: Printer unit
Inventor: FURUYAMA HIROYUKI
IPC: B41J11/70
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printer unit in which such components as the printing section or the cutter section can be replaced readily.  <P>SOLUTION: Any one of a platen 9 or a print head 10 constituting a print section and any one of a fixed cutter 18 or a movable cutter 19 constituting a cutter section are provided in a first unit 33, and the other of the platen 9 or the print head 10 and the other of the fixed cutter 18 or the movable cutter 19 are provided in a second unit 35. The first unit 33 can be fixed removably to the body side of a printer and the second unit 35 can be fixed removably to the first unit 33. The first unit 33 and the second unit 35 can thereby be removed readily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096825-A (JP)
Title: Motor controller, and control method for the motor
Inventor: MOTOMI AKIRA
IPC: B60W20/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vibration which occurs in a drive shaft, accompanying the slippage control of a vehicle.  <P>SOLUTION: When angular acceleration α of the rotary shaft of a motor, capable of outputting torque directly to the drive shaft connected to a drive wheel, increases and slipage occurs in the drive shaft, the torque to be outputted to the drive shaft is limited with the torque upper limit value Tmax, which is derived using a map being related so that the larger the angular acceleration α is, the smaller torque upper limit value Tmax becomes. Then, the torque limitation is restored with the timing of the angular acceleration α crossing zero through its negative peak. Hereby, since the direction of the angular acceleration working on it, and the direction of letting the torque by return work on it accord with each other, the vibration accompanying the twist of the drive shaft can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092086-A (JP)
Title: Water supply device
Inventor: KAWAGUCHI HITOSHI
IPC: E03B5/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To carry out maintenance accompanied by the detaching/attaching of a pump in a short time without giving an excessive burden to an operator.  <P>SOLUTION: Pipe mounting pitches P of delivery flanges 150 of vertical pumps 12a, 12b are set larger than outer diameters D of pump casings of the vertical pumps 12a, 12b. The vertical pumps 12a, 12b are arranged at the front face side of each device contained in the cabinet 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089326-A (JP)
Title: Member for artificial vertebral arch and member for artificial corpus vertebrae
Inventor: NAI AKIRA
IPC: A61F2/44
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for an artificial vertebral arch and a member for an artificial corpus vertebrae capable of promoting the regeneration of vertebra constituting the vertebral column by using a material which is excellent in biocompatibility and has sufficient strengths.  <P>SOLUTION: The member for the artificial vertebral arch consists of a ceramic porous material made of a hydroxyapatite which is formed by agitation-foaming, whose porosity is ≥50% and ≤90%, whose average pore diameter is ≥100 μm and ≤600 μm and whose pores are communicated with each other through continuous holes three-dimensionally, and the member for the artificial vertebral arch is formed into a curved shape similar to the vertebral arch. The member for artificial corpus vertebrae has a side peripheral part consisting of a ceramic compact body having a porosity of ≤5%, and has an inner side consisting of the ceramic porous material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091576-A (JP)
Title: Detergent builder and detergent composition
Inventor: ONO GENSUKE
IPC: C11D3/37
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent builder which is a low molecular weight water-soluble polymer inexpensively produced by a simple operation without using a polymerization method wherein polymerization is conducted at a high temperature with a high energy consumption or raw materials, e.g. a chain transfer agent and an initiator, are used in large amounts.  <P>SOLUTION: The detergent builder is a low molecular water-soluble polymer obtained by oxidizing a water-soluble polymer by mixing an aqueous solution containing 10-97 wt.% this polymer and having a viscosity of 3,000 mPa×s or higher with an aqueous oxidant solution or by impregnating particles of this polymer with an aqueous oxidant solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177663-A (JP)
Title: Method and apparatus for simulating jam session and instructing user in how to play drum
Inventor: DEVECKA JOHN R
IPC: A63F13/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive electronic drum system and training techniques suitable for use in a coin-operated environment such as an arcade.  <P>SOLUTION: Electronic drum pads (21-28), audio speakers (61-63), a visual display (105), training lights (21A-28A), and an overall control system (85) are combined to simulate the excitement of a live drum or inactive musical jam session for a user. Positive feedback, and as necessary, instructive aid are provided to make the experience a positive one for both the novice and the expert player. Learning and playing a musical instrument becomes an intuitive, exciting experience and not a boring chore to be endured. Players can simulate the experience of playing in a rock band before a live and appreciative audience. In short, this interactive electronic drum system makes drum and the jamming experience widely accessible to the public.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004100978-A (JP)
Title: Heat pump hot-water supply device
Inventor: KUNIMOTO KEIJIRO
IPC: F24H1/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump hot-water supply device capable of enhancing responsiveness and stability.  <P>SOLUTION: This heat pump hot-water supply device is constituted by providing a water amount adjusting means 18 for adjusting water amount in a water flow passage 9 in the heat pump hot-water supply device which heats the water flow passage 9 by a refrigerant circulation circuit 7 and gives hot water to a hot-water terminal 12 directly when supplying hot water. When heating water amount in the water flow passage 9 is insufficient, water amount is reduced to maintain the temperature of supply hot water at a predetermined temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153651-A (JP)
Title: Method for manufacturing tea, and method for manufacturing green tea, green powdered tea, oolong tea, or black tea
Inventor: TAKANO TETSUO
IPC: A23F3/06
Filed: 2002-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing tea, and a method for manufacturing green tea, green powdered tea, oolong tea, or black tea, each solving such a problem that second pluck tea or autumn or winter coarse tea is not always used as tea leaf material because of having strong astringency while first pluck tea is mainly used as raw leaf material for green tea, black tea or oolong tea because of having good flavor. SOLUTION: The method for manufacturing tea comprises the following process: using tea leaf material or dried tea leaf each with strong astringency, adding a splitting enzyme which acts for decomposing tannin, polysaccharide, or protein as a means of suppressing astringency in the tea leaf material so as to increase sweetness components and deliciousness components to give a market value similar to that of firs pluck tea and finally decrease the astringency.
Patent JP-2003115641-A (JP)
Title: Nitride semiconductor layer element
Inventor: OZAKI NORIYA
IPC: H01S5/323
Filed: 2002-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor layer element in which the crystallinity of a guide layer, an active layer or the like is improved and a laser beam having a long wavelength can be obtained. SOLUTION: The nitride semiconductor laser element comprises an n-type clad layer 4 and/or a p-type clad layer 9 containing a first nitride semiconductor having a quantum well structure containing Ala Ga1-a N (0<=a<1), in which a composition is inclined so that an Al component is reduced as the semiconductor approaches the active layer 6. The active layer 6 contains Inb Ga1-b N (0<=b<1), and n-type guide layer 5 and/or a p-type guide layer 8 in which the composition is inclined so that the composition of In is increased when the layer 8 approaches the active layer 6, but contains a second nitride semiconductor having Ind Ga1-d N (0<=d<1) in which the composition of In is reduced as compared with the composition of In of the well layer of the active layer.
Patent JP-2004098250-A (JP)
Title: Double head grinding device
Inventor: TSUKAHARA SHINICHIRO
IPC: B24B7/17
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve grinding efficiency by shortening the predetermined time of a grinding cycle at a workpiece and to prevent the breakage of the workpiece and a double head grinding device by detecting the abnormality of the double head grinding device with regard to the double head grinding device where both sides of the workpiece such as the glass of an optical part and a semiconductor silicone wafer are ultraprecisely ground.  <P>SOLUTION: A thrust pressure generated when the workpiece 110 is firmly fixed with the warp and deflection of the workpiece 110 absorbed is detected by two opposite grindstones 101 with the double head grinding device having a thrust static pressure pad 150, a thrust directional force detecting means 220 and a grinding spindle moving speed control means 221, the moving speed of the grinding spindle 140 is changed from fast-feed to grinding-feed by a grinding spindle moving means 180 to perform grinding. In addition, grinding can be suspended if an abnormality occurs by monitoring a thrust directional force from a grinding operation start time, thereby the breakage of the workpiece 110 and the double grinding device can be prevented.  <P>COPYRIGHT: (C)2004,JPO