baber/WOPTO huggingface dataset:
Patent JP-2004074376-A (JP)
Title: Method for machining workpiece in machining center, and workpiece mount
Inventor: TOMITA AKIKO
IPC: B23Q1/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining center which simultaneously machines a plurality of workpieces of different sizes.  <P>SOLUTION: On a work table 33 composing the machining center MC, an angle plate A<SB>1</SB>having a roughly rectangular form in plan view is installed. On workpiece mounting faces 35a and 35b of the angle plate A<SB>1</SB>, an upper die 1a and a lower die 1b to compose a molding die 1, and an upper and a lower engagement dies 2a and 2b to be engaged in them are installed. They are thus simultaneously machined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081331-A (JP)
Title: Sharpness measuring method in radiographical equipment, radiographic equipment, and computer program
Inventor: YAMAZAKI TATSUYA
IPC: G21K4/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize radiographical equipment that is simply structured and can stably and accurately perform a measurement, and a sharpness measuring method in the radiographical equipment in the measurement of sharpness showing the reproducibility of the construct of a subject in a photographed image.  <P>SOLUTION: In the measurement of sharpness showing the reproducibility of the construct of a subject in a photographed image, a chart 9 is integrally provided with an evaluation member 8 to evaluate its alignment with a radiation source 1, and by measuring sharpness by analyzing the chart image, an alignment between the chart 9 and the radiation source 1 can be simply performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131299-A (JP)
Title: Apparatus for preparing purified silicon
Inventor: WANG TIHU
IPC: C01B33/037
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prepare massive purified silicon from a metallurgical-grade silicon raw material with a high impurity content under the atmospheric pressure.  <P>SOLUTION: The purified silicon is prepared by a process comprising (1) a step wherein metallurgical-grade silicon is reacted with iodine to produce silicon tetraiodide and iodized impurities, i.e. by-products, in a cold-wall reactor chamber, (2) a step wherein silicon tetraiodide is isolated from the iodized impurities and purified and (3) a step wherein the purified silicon tetraiodide is returned to the cold-wall reactor chamber and reacted with additional iodine and metallurgical-grade silicon to produce silicon diiodide and deposit it on a substrate placed inside the cold-wall reactor chamber. The two chambers are under the atmospheric pressure and the apparatus is an open type, enabling the introduction of the additional raw material and the removal and replacement of the used substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085097-A (JP)
Title: Apparatus monitoring system
Inventor: SUDO HARUHIKO
IPC: F25D11/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus monitoring system capable of periodically monitoring each object apparatus by displaying the state data of each object apparatus even with the layout change of the object apparatus.  <P>SOLUTION: The apparatus monitoring system for periodically monitoring the operating state of a plurality of object apparatus 20, 30 is provided with a data collecting means 13 for collecting each state data from the object apparatus 20, 30, and a display control means 14 for dividing the state data collected by the data collecting means 13, for every function of the object apparatus 20, 30 and displaying sets of state data in the respective divisions as individual display elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125396-A (JP)
Title: Inspection method of drive transmission belt
Inventor: SHIMADA KIYOSHI
IPC: G01N21/892
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of a drive transmission belt such as a CVT belt which can inspect precisely and at high speed abrasion flaws, working flaws, nicks and the like formed on a belt end face.  <P>SOLUTION: The drive transmission belt is set on a rotary table 1 and images of the belt end face are taken by a two-dimensional camera or a line sensor camera installed at a position where light from a lighting system having a high-brightness light source is reflected regularly. The images are corrected and the abrasion flaws, the working flaws, the nicks and the like are detected by an automatic flaw detecting logic using the relation between the belt end face profile and the image brightness. The position of the flaw is marked to undergo a secondary inspection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084844-A (JP)
Title: Toroidal continuously variable transmission
Inventor: KUNIHISA MIKIKO
IPC: F16H15/38
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission for minimizing rocking resistance or parallel movement resistance of a power roller by securing rolling contact for always following rocking or the parallel movement of the power roller regardless of a rocking range or a parallel movement range in the disk axis direction of the power roller.  <P>SOLUTION: In this toroidal continuously variable transmission, a first power roller 10 has an inner race 30 for transmitting motive power of an input disc 3 to an output disc 8, an outer race 32 rotatably supported via a power roller bearing 31 to the inner race 30 and a back face bearing interposed between a power roller support surface 14a of a trunnion 14 and a back face 32a of the outer race 32. The back face bearing is formed as crawler track back face ball bearings 33 and 34 (a back face ball bearing) by a plurality of balls 33a and 34a for forming the back face 32a of the outer race 32 and a power roller support surface 14a of the trunnion 14 as a rolling surface and a loosely arranging structure for arranging the plurality of balls 33a and 34a without restricting the mutual ball position relationship.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082920-A (JP)
Title: Braking device for handcart
Inventor: ISHIKAWA MITSUO
IPC: B62B5/04
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking device positively regulating and maintaining movement of a handcart.  <P>SOLUTION: In the braking device for the handcart, a base end part of a brake shoe 7 approaching and separating from a fixed wheel 2'A with a tip receiving and supporting a loading space 1 is turnably pivotally attached by a first spindle 6 to a front end side of a support piece 5A suspended in a rear end side of a bottom face of the loading space 1, and an intermediate part of an operating piece 9 with a rear end part protruding more to the rear than the loading space 1 pressed down by a drive rod 14 is turnably pivotally attached to the rear end side by a second spindle 8. The front end part is rotatably pivotally attached to an intermediate part of the brake shoe 7 by a first connecting pin 20, and a rear end part of a turnably pivotally attached mediating piece 16 and a front end part of the operating piece 9 are rotatably pivotally attached by a second connecting pin 21. A spring 19 turnably energizing the second connecting pin 21 around the second spindle 8 from an upper side position toward a lower side position of an imaginary straight line connecting the first connecting pin 20 and the second spindle is interposed between the operating piece 9 and the loading space 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310464-A (JP)
Title: Foam type bathing system
Inventor: KAMO MITSUHIRO
IPC: A61H33/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a foam type bathing in a bathroom.  <P>SOLUTION: A compressor 92 is provided above a ceiling 18 of a unit bath to ensure moistureproofing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089229-A (JP)
Title: Mask
Inventor: SAWADA JUNJI
IPC: A62B18/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask for which incombustibles are not mixed in combustible trash at the time of abandoning the mask even while maintaining fitness to the nose when wearing the mask.  <P>SOLUTION: The mask is provided with a mask body 1 in a shape capable of covering the nose and the mouth and string parts 2a and 2b. Of the outer peripheral edge part of the mask body, at a part crossing the nose when wearing the mask, a long-length core material 3 made of paper is arranged. The long-length core material is formed by selecting at least paper quality and a cross-sectional shape so as to be permanently deformed into a bent state along the rise of the nose by being bent and to maintain the bent state against tensile force by the string parts for wearing the mask when it is permanently deformed into the bent state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094322-A (JP)
Title: Microwave oven cooking information collecting and browsing system
Inventor: SUZUKAWA YOSHIO
IPC: A23L5/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven cooking information collecting and browsing system collecting, applying for, or providing recipes using this system on a Web page.  <P>SOLUTION: This microwave oven cooking information collecting and browsing system comprises the Web page having a function of carrying cooking methods using a microwave oven and a server retaining the Web page. The Web page is provided with a function of carrying a new microwave range cooking method on the Web page when describing microwave oven cooking information which is not carried on the Web page so far. This system is characterized in that an address for accessing to the Web page is described on a recipe description sheet, which is integrally formed with a package for the microwave oven and a clip for sealing the package or formed separately therefrom and describes the cooking methods using the microwave oven, and that a person obtaining the recipe description sheet collects and provides the information of the microwave oven cooking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095637-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MAKIYAMA KOZO
IPC: H01L21/28
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a mushroom gate covered with an interlayer insulating film and is suppressed in increase in parasitic capacitance, and to provide a manufacturing method therefor.  <P>SOLUTION: The method for manufacturing the semiconductor device includes a process (a) of forming the mushroom gate which has a fine gate and an over gate on a substrate across an active region, a process (b) of coating the substrate with a 1st organic material film to cover the mushroom gate, a process (c) of patterning the 1st organic material film to leave it only nearby the mushroom gate, a process (d) of coating the substrate with a 2nd organic material film which has a different chemical property to cover the residual 1st organic material film, a process (e) of forming an opening on the 2nd organic material film to expose the 1st organic material film, and a process (f) of dissolving and removing the 1st organic material film in the opening to form a cavity in the 2nd organic material film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093246-A (JP)
Title: Acid liquid leakage sensor
Inventor: UEDA TAKEHARU
IPC: H01M10/42
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid liquid leakage sensor and an electrical insulator for use in the same, which can quickly detect the leakage of liquid from a device such as a battery, which is charged with an acid liquid.  <P>SOLUTION: A first electric conductor 22, a second electric conductor 23 which is composed of a substance having a value of an ionization tendency different from that of the substance constituting the first electric conductor, and a coating layer 24 with which the first electric conductor 22 and the second electric conductor 23 are coated and which is made of the electric insulator electrically insulating therebetween are provided. In the battery liquid leakage sensor 20 (acid liquid leakage sensor), the electric insulator reacts with the acid liquid to decrease the electrical insulating property, and electromotive force generated by the difference in the ionization tendency between electrodes is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090164-A (JP)
Title: Cutting crop delivery device of cutter
Inventor: NAKAFUJI NORIAKI
IPC: B23D55/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden of a worker, and to improve working efficiency by automatically discharging an end the tip and the rear end cut out of a work.  <P>SOLUTION: A front table 21 for freely supporting the cutting piece side cut and separated from a work is longitudinally movably arranged on the outlet side of a cutting position CL for cutting the work by a cutting tool in a cutter 3. A crop processing carrying-out means 107 for freely carrying out the end material cut by the cutting tool is arranged on the lower side of the cutting position CL. Since a gap G is arranged between the rear end of the front table 21 and the cutting position CL by advancing the front table 21 when cutting the tip of the work, the end material cut by the cutting tool falls downward from the gap G, and is automatically carried out by the carrying-out means 107. A part of the carrying-out means 107 is covered by blocking up the gap G by retreating the front table 21 when cutting an ordinary product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094682-A (JP)
Title: Off-line business system, business terminal, and business server
Inventor: YAMAMOTO TATSUYA
IPC: G06F9/445
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an off-line business system capable of performing an off-line application conventionally provided by a client server system, and also to provide a business terminal, and a business server.  <P>SOLUTION: The business server 2 downloads off-line business software for performing an off-line business and a data file including business data to be the object of the off-line business to the business terminal 1. The business terminal 1 performs the off-line business via a browser 10, and operates the business data in a pseudo-business database 17 which is generated from the downloaded data file. The business terminal 1 also generates an upload data file including updated business data, and uploads it to the business server 2. The business server 2 updates business data in a business database 24 in response to the received upload data file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089913-A (JP)
Title: Waste treatment method and formed product obtained thereby
Inventor: HIRAI MIKIO
IPC: B29B17/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste treatment method for sealing harmful heavy metals in granular or massive molding to make them harmless at a low cost by kneading incinerator ashes or soot containing the harmful heavy metals with molten waste plastics and cooling and solidifying the kneaded mixture.  <P>SOLUTION: The waste treatment method is for sealing harmful heavy metals in the granular or massive molding to make them harmless and suppressing the elution of the harmful heavy metals and it is characterized by having a first step for kneading incinerator ashes, shoot, or their mixture containing the harmful heavy metals with waste plastics by a mixer comprising blades rotated at a high speed and a second step for obtaining the granular or agglomerate type molding by cooling, solidifying, and crushing the kneaded mixture by using a mixer comprising blades rotated at a high speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162911-A (JP)
Title: Lighting device and display device
Inventor: FUNAMOTO TATSUAKI
IPC: F21V8/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin display device with a lighting device of which contrast and visibility is high in the either case when the lighting device is turned on or off.  <P>SOLUTION: A thin lighting device is placed in front of a display panel 2. This lighting device has a light guide 11 and a light source 12 placed on the end face of light guide 11. The surface of the element facing the display panel has many projections 13 and recesses 14. The projections are made of a material having a larger refractive index than the element. The light beams 16a and 16b from the light source are transmitted in the light guide and emitted from the projections and recesses to illuminate the display panel. They are reflected at the panel and emitted after penetrating the light guide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004096645-A (JP)
Title: Quadrature detection receiver
Inventor: SATO YOSHIKI
IPC: H04L27/227
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a dispersion caused by the characteristics of an amplifier circuit or AGC to surely judge synchronism even when a C/N0 is low, and to accelerate the synchronism of frequency and phase based upon information which is found in the synchronism judgement in a quadrature detection receiver.  <P>SOLUTION: When the phase difference of a modulated wave from a reference frequency signal which is generated within the quadrature detection receiver is defined as (x), on the condition of y=cos(2x), when (y) is greater than a predetermined threshold and a change of (y) does not cross zero within a predetermined judgement term, it is regarded that the reference frequency signal is synchronized with the modulated wave. Besides, the frequency difference of the reference frequency signal from the modulated wave is detected from a time interval wherein (y) crosses zero.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101013-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner that reduces the cost of total parts of a front cover mounted in a front part of a base and an upper face cover and softens the impression of the upper face cover by color arrangement effect.  <P>SOLUTION: This air conditioner is composed of a grill cover 9 in which the upper face cover 8 mounted detachably on an upper face of the front cover 4 is divided into left and right parts by corresponding to a suction port 2 provided in an upper part of the front cover 4 and which is provided with locking claws in adjacent side parts, an opening part 11 provided in the front cover 4 by opposing to an upper part of an electrical part box provided on the other side of the front cover 4, and a service cover 12 mounted in a mounting part 14 provided on one side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098428-A (JP)
Title: Method and apparatus for printing and erasing reversible thermosensitive recording medium
Inventor: YAMAMOTO HIDEKI
IPC: B42D15/10
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing and erasing apparatus for a reversible thermosensitive recording medium which can expand new uses of cards by stabilizing and uniforming printing and erasing characteristics to effectively prevent erasing irregularities.  <P>SOLUTION: In the printing and erasing apparatus which carries out an erasing process by an erasing head and a printing process by a thermal head for a rewrite card 1, a roll head 10 is used as the erasing head. The roll head 10 includes a roller 11 formed of a metal which rotates to contact a recording surface of the rewrite card 1, a housing 12 formed of a metal with a metal bearing 13 for supporting the roller 11, and a heater 15 for heating the housing 12. Printing and erasing characteristics are stabilized and uniformed to effectively prevent erasing irregularities, thus enabling the expansion of new uses of the card.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098899-A (JP)
Title: Anti-theft device of working machine
Inventor: MATSUMOTO ATSUSHI
IPC: E05B83/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-theft device of working machine capable of further surely preventing a theft even when the installation of an anti-theft mechanism is detected.  <P>SOLUTION: This anti-theft device of a working machine device has an engine 12 that is a power source for traveling the working machine 1 and the anti-theft mechanism 44 permitting the starting of the engine 12 in the starting operation of the engine 12 by use of a regular engine key 36 and disabling the starting of the engine 12 in the starting operation of the engine 12 by use of an irregular engine key 36 other than the regular engine key 36. The anti-theft mechanism 44 is constituted so as to detect the use of the irregular engine key 36 and output an irregular signal S2. This device further comprises a working machine control means inputting the irregular signal S2 of the mechanism 44 to disable the general traveling of the working machine 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098916-A (JP)
Title: Packing box for vehicle
Inventor: HATA MASATAKE
IPC: B62D33/027
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To surely store a vehicle to be loaded in a packing box when loading the vehicle in the packing box from a rear side.  <P>SOLUTION: Longitudinally extending side walls 7 provided at both side ends of a loading deck 1 of a vehicle can be turned between an upright position extending upward approximately perpendicular to the upper face of the loading deck 1 and an inclined position inclined at a preset angle C with its upper end moved outside from the upright position. When the vehicle to be loaded is loaded in the packing box at the rear side, the wheels of the vehicle are guided onto the inside loading deck 1 through the inner wall faces of the side walls 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109275-A (JP)
Title: Method for manufacturing microcapsule
Inventor: ARISHIMA MASASHI
IPC: G02F1/167
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a microcapsule in which a capsule wall is formed with radical polymerization and either an initiator or a monomer is not left inside the capsule, and to provide the microcapsule and a reversible display medium using the microcapsule.  <P>SOLUTION: In the method for manufacturing the microcapsule, the capsule wall is formed by radical polymerization using the oil-soluble initiator (C) and the water-soluble monomer (D) in the presence of an oil-soluble solvent (A) and a water-soluble solvent (B) which are mutually insoluble.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106263-A (JP)
Title: Ink jet recording method and recorded matter
Inventor: TSUJIMURA MASAFUMI
IPC: C09D11/54
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording method capable of forming an image of high quality and rich in durability, and a recorded matter.  <P>SOLUTION: In the ink jet recording method for performing record by sticking at least one kind of an ink composition or more and a reaction liquid reacting with at least one kind of the ink compositions to agglutinate the ink, the reaction liquid is applied only to a specified ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111184-A (JP)
Title: Normal temperature molten salt electrolyte and electrochemical device using the same
Inventor: ONO HIROYUKI
IPC: H01M10/052
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a normal temperature molten salt electrolyte having excellent reduction resistance and an electrochemical device having excellent electrical characteristics.  <P>SOLUTION: This normal temperature molten salt electrolyte has cyclic quaternary ammonium cations made up of a five-membered ring comprising one nitrogen atom and four carbon atoms or a five-membered ring comprising adjacent two nitrogen atoms and three carbon atoms. Or else, this salt electrolyte contains both cyclic quaternary ammonium cations each having an aromatic ring and quaternary ammonium organic cations having no aromatic ring.  <P>COPYRIGHT: (C)2004,JPO