baber/WOPTO huggingface dataset:
Patent JP-2004115683-A (JP)
Title: Method of treating soot and dust, black pigment and master batch
Inventor: MINOWA OSAMU
IPC: B09B3/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating soot and dust, a black pigment and a master batch, in which useless work and cost are not required for discarding the soot and dust, the soot and dust can advantageously be utilized and an amount of industrial waste can be reduced.  <P>SOLUTION: The method is applied to treatment of the soot and dust generated by burning an object to be burnt, and it includes using the soot and dust as a starting material of a black pigment to treat the soot and dust (Step 1-Step 8). According to the method, the soot and dust which has hitherto been discarded as an industrial waste can be used in place of carbon used in a conventional black pigment, and thus no useless work nor cost is required for discarding the soot and dust and an amount of the industrial waste can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120948-A (JP)
Title: Electric wire guiding protector and direction controlling protector used in the protector
Inventor: KAWAI TAKASHI
IPC: H02G3/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire guiding protector which is versatile and applicable to a variety of wiring paths.  <P>SOLUTION: The electric wire guiding protector 1 comprises an adaptor 2 for connection and a direction controlling protector 3. The adaptor 2 for connection houses an electric wire pulled out of the electric wire pull-out portion 7 of a connector 4 and guides the wire to the direction controlling protector 3. The direction controlling protector 3 houses the electric wire, guided from the rear end of the adaptor 2 for connection connected to one-end coupling portions 25, 25, in an electric wire insertion controlling portion 27, and controls the direction of the wire in a predetermined direction. Then, the direction controlling protector 3 guides the wire into a corrugated tube 22 connected to the other-end coupling portions 26, 26. Thus, the direction of the electric wire pulled out of the connector 4 can be controlled in a predetermined direction, and the wire can be freely routed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115344-A (JP)
Title: Heat-resistant amorphous porous material, method of manufacturing the same and catalyst support
Inventor: IWAMOTO YUJI
IPC: B01J32/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous porous material having excellent heat resistance at ≤1,400°C, a method of manufacturing the same and a catalyst support using the same.  <P>SOLUTION: The amorphous porous material has fine pores having 2-50 nm pore diameter and keeps a porous structure at ≤1400°C. The total of the volume of fine pores having 2-50 nm pore diameter is ≥60% of the total of volume of whole fine pores. The fine pore volume is 0.02-0.2 mL/g and the specific surface area is 20-100 m<SP>2</SP>/g. The amorphous porous material consists essentially of Si, C and N. The manufacturing method includes a polymerization process for polymerizing methyl trichlorosilane, diaklyl dichlorosilane and bis-trialkyl silyl carbodiimide in the presence of an organic base to obtain polysilyl carbodiimide and a firing process for firing the polysilyl carbodiimide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122443-A (JP)
Title: Printer
Inventor: YAMAGUCHI AKIRA
IPC: B41J29/42
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate responsibility of a printer QC work by performing daily printer QC work automatically using a single printer on the user side.  <P>SOLUTION: The printer having a quality control function of an outputted image comprises a means for outputting a test pattern for automatic image quality measurement and a test pattern for visual evaluation, a means for automatically measuring the image quality of the test pattern for automatic image quality measurement, a means for judging the image quality from image quality data obtained by automatic measurement, a means for inputting visual evaluation results of a test pattern for visual evaluation, a means for storing the image quality data obtained by automatic measurement, the decision results and the results of visual evaluation, and a means for displaying the stored image quality data, decision results and results of visual evaluation along with the record thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003183701-A (JP)
Title: Powder metal valve guide
Inventor: WANG YUSHU
IPC: F01L3/08
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder metal blend for producing a powder metal part, especially for producing a valve guide 14 which is used for an internal combustion engine and is especially suitable in running when an engine oil lubricant is almost or completely absent at the interface of a valve rod 30 and the valve guide 14.  <P>SOLUTION: This powder metal blend is a low-alloy steel powder containing about 2-about 10 wt.% copper, about 0.5-about 5.0 wt.% solid lubricant, about 1.0-about 3.0 wt.% graphite, about 1.0-about 8.0 wt.% bronze, about 0.2-about 1.5 wt.% phosphor copper and/or phosphor iron, about 0.3-about 1.0 wt.% temporary lubricant, and balance being about 0.3-about 1.0 wt.% manganese.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004127413-A (JP)
Title: Magnetic disk device
Inventor: TOKUYAMA MIKIO
IPC: G11B33/14
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a discharging phenomenon by reducing the potential of charges on a slider even when the slider is charged by contact friction between the slider and a disk.  <P>SOLUTION: The charging of a disk surface and the slider is prevented by using an air flow accompanying disk rotation to make an ionizer small-sized, and mounting it in a magnetic disk device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127833-A (JP)
Title: Fuel cell
Inventor: YOSHIDA KENSUKE
IPC: H01M8/04
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of restraining increase of its inner resistance due to lowering of refuelling speed caused by carbon dioxide generated at an anode electrode, especially in a comparatively small fuel cell for use with portable equipment.  <P>SOLUTION: The fuel cell X1 is provided with an anode electrode 11 having a first catalyst layer 11a for oxidizing liquid fuel, a cathode electrode 12 having a second catalyst layer 12a for reducing oxygen, and an electrolyte layer 13 pinched by the anode electrode 11 and the cathode electrode 12. Since the liquid fuel generates carbon dioxide by being oxidized at the first catalyst layer 11a, the first catalyst layer 11a is partly provided with a non-coated part 11a' where no catalyst exists to restrain generation of the carbon dioxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134171-A (JP)
Title: Electron gun, electron beam lithography system, and electron beam lithography method
Inventor: TANIMOTO AKIYOSHI
IPC: H01J37/04
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment method of respective electron beams by realizing an electron gun equipped with a plurality of cathode in order to improve the throughput of an electron beam lithography system.  <P>SOLUTION: A deflector 408 acting on all the electron beams, and a rotary coil 409 are installed in an acceleration space. Deflectors 410 acting on the respective electron beams are installed outside the acceleration space. An electron beam shielding plate 411 having a heat radiation mechanism is installed outside the acceleration space. The respective negative electrodes are used in a temperature limit region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130642-A (JP)
Title: Cap for writing utensil
Inventor: KURITA TETSUHIRO
IPC: B43K23/08
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an enough large air passage between the outside of an inner tube and the inside of an outer tube without lowering the mounting strength between the inner tube and the outer tube.  <P>SOLUTION: The cap 1 for writing utensil consists of the outer tube 2 with both its ends open and the inner tube 3 having one end open and the other end closed. On the inside of the outer tube 2, a plurality of inwardly projecting parts 21 are arranged peripherally and dispersedly. On the outside of the inner tube 3, a plurality of outwardly projecting parts 31 are arranged peripherally and dispersedly. The inwardly projecting parts 21 and the outwardly projecting parts 3 are made to be mutually overcomingly engaged with one another. By axially communicating the clearance between the inwardly projecting parts 21 and that between the outwardly projecting parts 31, an air passage is formed between the inside of the outer tube 2 and the outside of the inner tube 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129857-A (JP)
Title: Simulating sound generator
Inventor: MORISHITA MOTONOBU
IPC: A63H30/04
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulating sound generator for matching the generation state of a simulating sound and the traveling state of a model automobile or the like and suppressing the feeling of incompatibility of an operator.  <P>SOLUTION: An adjustment-control user interface 14 is provided with a plurality of operation elements for adjusting the generation state of the pseudo sound emitted from a speaker 12. The plurality of operation elements respectively correspond to various kinds of parameters referred to at the time of generating the simulating sound and values of various kinds of the parameters are respectively independently adjusted by operating the respective operation elements. Thus, by appropriately adjusting the values of the respective parameters, the generation state of the simulating sound is matched with the actual traveling state of the model automobile C and consistency is attained. As a result, the deviation of the generation state of the simulating sound to be listened to by the operator and the traveling state of the model automobile C to be visually recognized is suppressed and the simulating experience of the operation of an automobile is made possible without giving the feeling of incompatibility to the operator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138640-A (JP)
Title: Zoom lens for projection
Inventor: KONO YOSHITSUGU
IPC: G02B13/18
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens for projection which realizes excellent attributes.  <P>SOLUTION: This zoom lens, which enlarges, projects and image-forms a plane image, is composed of six or more lens groups. The group G1 nearest to an enlargement side and the group G6 nearest to a reduction side are fixed groups fixed at the time of variable power, and four or more groups G2 to G5 held between the fixed groups are moving groups moving at the time of variable power. The zoom lens satisfies conditions: (1) 1.0<(1/fw)/ä(1/f<SB>2</SB>)+(1/f<SB>3</SB>)}<1.5 (2) n<SB>2P</SB>>1.75 (3) n<SB>3P</SB>>1.75 (4) HH'<SB>MOV</SB>/OAL<SB>MOV</SB><-0.3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135568-A (JP)
Title: Pollen mating machine
Inventor: II NAOTO
IPC: A01H1/02
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolutionary pollen mating machine having an extremely high commercial value.  <P>SOLUTION: In the pollen mating machine comprising a pollen storage part 2 for storing pollen 1, a pollen mating part 6 for bringing the pollen 1 into contact with pistils and a pollen conveying part 4 for conveying the pollen 1 from the pollen storage part 2 to the pollen mating part 6, a pollen dispersion part 10 for dispersing the pollen 1 is arranged at a link part 16 between the pollen storage part 2 and the pollen conveying part 4. The pollen dispersion part 10 is provided with a pollen separation mechanism 12 for separating the pollen 1 attached to the pollen dispersion part 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140602-A (JP)
Title: Image processing apparatus
Inventor: IKEDA KAZUYO
IPC: H04N5/91
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of easily editing a recorded moving picture.  <P>SOLUTION: The image processing apparatus includes: an imaging device 5 for applying photoelectric conversion to a light from an object to image the object; an image recording section 1 for recording the image imaged by the imaging device on a recording medium 3; a list print section 12 for printing out still pictures respectively typifying multiple images recorded on the recording medium as a list; an image operation entry section 4 for using the imaging device to receive a printed matter printed by the list print section as an image; and a correspondence discrimination section 2 for discriminating the correspondence between the printed matter being the entry object of the image operation entry section and a recording medium being an operation object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139419-A (JP)
Title: Information processing system
Inventor: TANAKA ATSUSHI
IPC: G06F3/038
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost information processing system, allowing a plurality of users to input information to a common screen and having improved operability.  <P>SOLUTION: The information processing system comprises a display device for displaying information and an information processor for processing the information to be displayed on the display device. It has a plurality of mouses 13-1 to 13-3 and a plurality of keyboards 14-1 to 14-3. The information processor has an input control part 41 for combining the mouse 13-1 with the keyboard 14-1 in sequence in accordance with instructions from the mouse 13-1, e.g., and information from the keyboard 14-1, e.g., and a process 42-3 for controlling the information key-input by the keyboard 14-1 to be displayed in a region on the display device pointed by the mouse 13-1 combined with the keyboard 14-1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138555-A (JP)
Title: Measurement support method, manufacture support system, measurement support device, and program for measurement support method
Inventor: YOSHIDA YOSHIFUMI
IPC: G01D21/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, system or the like capable of preventing a mistake related to an operator such as measurement omission, and managing and evaluating a measurement history of each operator as well as a measurement result.  <P>SOLUTION: This system is a manufacture support system for inspecting a part or a finished product manufactured in a manufacturing system. The system is provided with a plurality of measurement data collection devices 1-1 to 1-n for processing data on measured values included in an inputted signal, and generating measurement data related at least to data on the kind of a measuring device and to data on a measuring operator, and a data evaluation device 3 for determining the proficiency of each measuring operator relative to the kind of each measuring device by the number of times of measurement totalized relative to each kind of the measuring device and each measuring operator based on the measurement data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135624-A (JP)
Title: Reel for fishing
Inventor: HASHIMOTO TOSHIYA
IPC: A01K89/015
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel enabling free change so as to make a handle long and make winding force large when a large fish is caught halfway during fishing and speed up yarn winding when a small fish is caught, though the length of a freely stretchable handle is mainly previously determined and fixed according to a fishing place and a kind of fishes in a conventional fishing reel in which a handle arm is fixed with a nut.  <P>SOLUTION: In a handle apparatus rotatably supported to a reel body, a noncircular part of the handle shaft is movably fitted into a slotted hole formed in the arm length direction of a handle arm in a rotation-preventing state and a plurality of finger-hooking parts in which angler's fingers are each fitted and engaged are formed in a radial direction and an arm length of the handle arm to the handle shaft can be changed at any time by a nut member capable of freely manually carrying out fastening and loosening operations of the handle arm on the same side as a handle knob of the handle arm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141284-A (JP)
Title: Tip of electronic endoscope
Inventor: SANO HIROSHI
IPC: A61B1/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip of an electronic endoscope eliminating breakage of an optical fiber by assembling or repetitive uses due to fining of an insertion part by suppressing interference between a rivet member attached to a tipmost joint ring in a curved part and a lighting optical fiber bundle.  <P>SOLUTION: The plurality of lighting optical fiber bundles 20 are disposed surrounding the outer circumference of a solid imaging element storage cylinder 10 and integrally covered with a single coating tube 22 adjacent to the rivet member 15 attached to the tipmost joint ring 14a out of a plurality of joint rings forming the curved part. This constitution can prevent the respective lighting optical fiber bundles 20 from interfering with the rivet member 15 attached to the tipmost joint ring 14a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108751-A (JP)
Title: Oil combustion method
Inventor: YONEDE TATSUO
IPC: F23D11/24
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To significantly save fuel consumption and reduce carbon dioxide by reviewing the fundamentals of an oil combustion system.  <P>SOLUTION: In the combustion method, previously activated air or oil is injected onto the center axis of an air collector installed in a furnace to form fuel gas. On the other hand, the fuel gas injected from a nozzle is reflected and focused by the air collector installed in the furnace to enhance static pressure and the fuel gas is blown from a spout in the bottom of the air collector for combustion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142249-A (JP)
Title: Multi-color image forming material
Inventor: YAMAMOTO MITSURU
IPC: B41M5/46
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-color image forming material excellent in light resistance, by which a large-sized high grade and highly stable DDCP excellent in printing congruity can be provided.  <P>SOLUTION: This multi-color image forming material consists of an image receiving sheet having an image receiving layer thereon and at least four kinds of thermal transfer sheets each having at least a photothermic conversion layer and an image forming layer on a support so as to transfer the laser light irradiated region of the image forming layer on the image receiving layer of the image receiving sheet for receiving an image through the irradiation of laser light under the condition that the image forming layer of each thermal transfer sheet is put opposingly upon the image receiving layer of the image receiving sheet and, at the same time, a trap layer is provided between the photothermic conversion layer and the image forming layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146014-A (JP)
Title: Data coding/decoding method and apparatus
Inventor: KAWAMAE OSAMU
IPC: H03M13/29
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data configuration for improving reliability and its recording/reproducing system in the recording/reproducing system using a large-capacity record medium.  <P>SOLUTION: In an error correction coding method, a specific number of data are subjected to the first error correction coding to data, separate data containing position information are subjected to second error correction coding, and an ECC block is composed of a plurality of coding data coded by the first and second coding. In the error correction coding method, the third error correction coding is made in a data series differing from the first error correction coding to the data. In the decoding method of error correction coding, where the ECC block is composed of a specific number of data in reproduction, the specific number of data are decoded to the first error correction coding, and decoding is made to the second error correction coding of the separate data containing position information, decoding is made to the third error correction coding differing from the first error correction coding to the data of the ECC block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153870-A (JP)
Title: Terminal arrival detector
Inventor: KOJIMA MASAMI
IPC: G02B6/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal arrival detector which can enhance the work efficiency in passing a wire through a pipe.  <P>SOLUTION: This detector is held at a given terminal of a pipe and detects a passed pipe member advancing within the pipe, whereby this detects the passed member concerned having arrived at the given terminal of the pipe concerned. Moreover, this is constituted of the two different detectors consisting of a main detector 52b provided with a main detecting part 51b and a sub detector 52a provided with a sub detecting part 51a, and this detects the passed pipe member having arrived at the given terminal by putting the state by the main detecting part and the sub detecting part in a short circuit state or open state, according to the relative position between the main detecting part and the sub detecting part. Then, the main detector and the sub detector are provided with insertion parts 54a and 54b which are to be severally pushed into the pipe from the given terminal of the pipe, and this detector holds the main detector and the sub detector at the given terminal of the pipe by the insertion parts abutting on the inwall of the pipe from inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148573-A (JP)
Title: Erasable solid composition for writing implement
Inventor: MIZOGUCHI TATSUYA
IPC: C09D11/16
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erasable solid composition for a writing implement of which the color can be erased by exposure to artificial light or natural light, including visible light, without impairing a writing performance and which is suited for a solid marker, a mechanical pencil lead, a pencil lead, a colored pencil lead, chalk, crayon or the like.  <P>SOLUTION: The erasable solid composition contains at least a coloring agent and a solvent, and a visible light responsive titanium oxide photocatalyst is contained in the solid composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047409-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/04
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a light emitting device where a TFT is coupled with an organic light emitting element.  <P>SOLUTION: As components of a light emitting device 1200, a TFT 1201 and an organic light emitting element 1202 are formed on the same substrate 1203. A first insulating film 1205 functioning as a blocking layer is formed on the substrate 1203 side of the TFT 1201, and a second insulating film 1206 is formed as a protective film on the opposite upper layer side. On the lower layer side of the organic light emitting element 1202, a third insulating film 1207 functioning as a barrier film is formed. The third insulating film 1207 is formed from such inorganic insulating film as a silicon nitride film, a silicon oxynitride film, an aluminum nitride, aluminum oxide, and aluminum oxynitride. A fourth insulating film 1208 and a barrier wall layer 1209 formed on the upper layer side of the organic light emitting element 1202 are formed from the same inorganic insulating film.  <P>COPYRIGHT: (C)2004,JPO