baber/WOPTO huggingface dataset:
Patent JP-2004145083-A (JP)
Title: Image forming apparatus and program
Inventor: NAKAMURA TOMOKAZU
IPC: G03G21/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus constituted so that the operation of a processing module after maintenance care can be confirmed.  <P>SOLUTION: The image forming apparatus is constituted of an image forming apparatus body 10, a folding device 500 connected to the apparatus body 10, a bookbinding device 600 and a finisher 700. In the apparatus, the processing module to which the maintenance care is performed is controlled to be operated by carrying a sheet for confirming operation to the processing module to which the maintenance care is performed after finishing the maintenance care of the processing module, when the maintenance care is performed to any of the processing modules (units or devices classified in processing function units) which are not used for a job in the midst of performing the job.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150836-A (JP)
Title: Correction method and correction circuit for cold junction compensation in thermocouple input of programmable controller
Inventor: UEMATSU EIICHI
IPC: G01K7/13
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction method and a correction circuit for cold junction compensation in a thermocouple input of a programmable controller for accurately measuring temperature of a measured position by means of the thermocouple input.  <P>SOLUTION: A CPU part 6 multiplies the number of turned-on input points by a prescribed constant "a" and adds a prescribed constant b thereto, then finds a correction value Td with a time constant t given thereto, adds this to a corresponding value Tc' obtained by converting temperature Tc near a terminal board detected by a temperature sensor 3, and correction processing is performed for accurately finding temperature Ta at a measured position X from an addition value Ta' even if it is affected by a change (input on/off, the number of turned-on input points) in the state of multipurpose input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114021-A (JP)
Title: Method of removing hexavalent chromium from used refractory containing chromium
Inventor: KUSHIHAMA KAZUYA
IPC: C04B35/00
Filed: 2002-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material which can be recycled by reducing with a continuous treatment the hexavalent chromium content of a large quantity of used refractories containing chromium whose hexavalent chromium content is exceeding the environmental standard limit.  <P>SOLUTION: The method for removing the hexavalent chromium from the refractories containing the chromium used for a variety of furnaces characteristically comprises: a step of crushing the used refractories containing the chromium; a step of forming a compact body with the apparent porosity of 20% or less by using aggregates granulated from the crushed refractories; and a step of firing the compact body at a high temperature of 1,200°C or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002279-A (JP)
Title: Monoclonal antibody recognizing sperm motility inhibitor (spmi) part of semenogelin
Inventor: SATO ITARU
IPC: G01N33/543
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new monoclonal antibody recognizing a specific site of semenogelin and to provide a means for detecting semenogelin by the monoclonal antibody.  <P>SOLUTION: The monoclonal antibody to be bonded to a sperm motility inhibitor (SPMI) being one of the final decomposition product of semenogelin is obtained. The method for detecting semenogelin comprises detecting semenogelin by using the monoclonal antibody. A small amount of semenogelin remaining in semen, etc., or its trace is simply detected, for example, by using a sandwich ELISA method, a dot ELISA method, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003145732-A (JP)
Title: Method for correcting ink ejection element
Inventor: BARR JEFFREY H
IPC: B41J2/165
Filed: 2002-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting an ink ejection element operating erroneously in one pass print mode or a nonoperable ink ejection element. SOLUTION: Standard print mask of a print mode being employed is acquired (step 140) and an ink ejection element operating erroneously is identified (step 142). An adjacent ink ejection element is then confirmed (step 144) and an adjacent ink ejection element most suitable for the ink ejection element operating erroneously is selected thus compensating for the ink ejection element operating erroneously (step 146). The ink ejection element operating erroneously is then compensated by adjusting the output from a selected adjacent ink ejection element for each pixel thereby correcting the print mask (step 148).
Patent JP-2004149468-A (JP)
Title: Skin preparation composition for external use
Inventor: YAMAGUCHI HIROSHI
IPC: A61K8/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin preparation composition for external use excellent in formability, solubility, high-temperature stability and impact resistance as well as solving the problem that an L-ascorbic acid-2-phosphate is unstable in the presence of water.  <P>SOLUTION: The skin preparation composition for external use is obtained by lyophilizing an aqueous solution blended with (a) an L-ascorbic acid-2-phosphate, (b) a low-hygroscopic oligosaccharide, (c) a sugar alcohol and (d) a water-soluble polymer. This akin preparation composition is to be used after being dissolved in water or a skin lotion or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147945-A (JP)
Title: X-ray ct apparatus
Inventor: IMANISHI TATSU
IPC: A61B6/03
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely and easily correct deviation of a preset tube current of an X-ray tube due to shifting of a subject.  <P>SOLUTION: In this X-ray CT apparatus, during the performance of X-ray CT photographing, a dose unfixed scan section corresponding to the distance of shifting of the subject M is found by a dose unfixed section finding part 16, the presence/absence of a change in a preset tube current of an X-ray tube 1 corresponding to the direction of shifting of the subject M is found by a preset tube current change determination part 17, and according to both of the above finding results, the correspondence relationship between the preset tube current and the position on the body axis Z of the subject M is instantaneously shifted by a correspondence relationship shift part 18, whereby shifting of the correspondence relationship between the preset tube current and the position on the body axis Z of the subject M caused by deviation of the preset tube current can be quickly eliminated. Thus, the shifting of the subject causing deviation of the present tube current can be automatically detected and deviation of the preset tube current can be automatically corrected to surely and easily correct the deviation of the preset tube current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154215-A (JP)
Title: Suction tool for vacuum cleaner, and vacuum cleaner using the same
Inventor: FUJITA KOICHI
IPC: A47L9/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner of which the dust collecting performance is increased by easily generating minus ions by an extremely simple mechanism, and efficiently diffusing them on a surface to be cleaned.  <P>SOLUTION: This vacuum cleaner is equipped with an opening part 24 which sucks in dust and dirt, a cleaning body 29 which is provided in a manner to face to the opening part 24, and a driving source 27 which drives the cleaning body 29. When the cleaning body 29 is driven on the surface to be cleaned by the driving source 27, minus ions are generated by the friction of the cleaning body 29 and the surface to be cleaned with each other. The surface to be cleaned is directly in contact with the cleaning body, and therefore, the minus ions can be efficiently adsorbed by dust and dirt on the surface to be cleaned. In addition, dust and dirt on the surface to be cleaned can be efficiently collected by the scraping up force of the cleaning body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157234-A (JP)
Title: Optical amplifier
Inventor: OGIWARA YASUSHI
IPC: H01S3/067
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier which is small in size compared to a conventional one, in which a fluctuation in optical output power is reduced and monitoring and controlling information is easily transmitted without depending on the optical input power.  <P>SOLUTION: The apparatus is equipped with: a plurality of excitation light sources 3-1, 3-2 generating excitation light having different wavelengths; a Raman amplification medium which accepts the excitation light from the excitation light sources 3-1, 3-2 to amplify the main signal light by using induced Raman scattering phenomenon due to the excitation light; a rare earth-doped optical amplifying medium which accepts the main signal light amplified by the Raman amplifying medium 1 and further amplifies the light; and an excitation light guide means 6 to introduce a part or whole of the excitation light having a specified wavelength in the above excitation light into the rare earth-doped optical amplifying medium 2 as the excitation light for the rare earth-doped optical amplifying medium 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154035-A (JP)
Title: Method for producing lactobacillus fermented food product, lactobacillus fermented food product and defecation improver both obtained by the method
Inventor: SUZUKI KENJI
IPC: A23L33/10
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lactobacillus fermented food product obtained by fermenting strained lees of a fruit or a vegetable as the raw material so as to make food wastes usable and be excellent in physiologically active effect.  <P>SOLUTION: The lactobacillus fermented food product is obtained by the following process: preparing strained lees of the fruit and/or vegetable as the raw material; adding, to the lees, lactobacillis containing at least (1) a lactobacillus having both of TNF (tumor necrosis factor) inducible activity and interleukin 12 inducible activity same as or higher than those of OK432, or the combination of (2) a lactobacillus having the TNF inducible activity same as or higher than that of OK432 with (3) a lactobacillus having the interleukin 12 inducible activity same as or higher than that of OK 432, and utilizing the obtained fermented material as the raw material to produce the lactobaccillus fermented food product. The lactobacillus fermented food product can be used also as a defecation improver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156508-A (JP)
Title: Valve timing controller of internal combustion engine
Inventor: TOFUJI TAMOTSU
IPC: F01L13/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To start an internal combustion engine swiftly and surely by returning an imposing angle of a driving rotating body and a driven rotating body to a range where the engine is possible to start before a cranking of the internal combustion engine.  <P>SOLUTION: An imposing angle changing means 4 for changing both imposing angles is intervened between a driving ring 3 at a crankshaft side and a driven shaft member 7 at a cam shaft 1 side. The imposing angle changing means 4 is controlled corresponding to an operating condition of the internal combustion engine. In such a valve timing controller when an ignition key is turned off, an electric current to change the imposing angle into the angle position where the engine is possible to start is applied to a hysteresis brake 20 of the imposing angle changing means 4 for a predetermined time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213478-A (JP)
Title: Electrolytic copper plating method
Inventor: TSUCHIDA HIDEKI
IPC: C25D7/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new electrolytic copper plating method which causes no deterioration in the appearance of plating, and is suitable for the formation of filled via holes.  <P>SOLUTION: A plating solution contains a compound having -X-S-Y structure (wherein, X and Y are an atom respectively independently selected from the group consisting of a hydrogen atom, a carbon atom, a sulfur atom, a nitrogen atom and an oxygen atom; and X and Y can be made the same only in the case they are a carbon atom), and copper plating is performed in the presence of titanium oxide while applying ultraviolet rays or visible rays.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157823-A (JP)
Title: Measurement device
Inventor: MAKINO YASUTAKE
IPC: G06F21/64
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the alternation of a removable storage medium for recording measurement data to enhance the reliability of the removable storage medium in certification or audit.  <P>SOLUTION: This measurement device for measurement data has, in a part of the removable storage medium insertable to and drawable from the measurement device, a label printing part for printing label data based on the unique attribute information and measurement data of the measurement device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176732-A (JP)
Title: Motor driven throttle valve device
Inventor: TAMAKI SHIGEO
IPC: F02D11/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake controller for an internal combustion engine which eliminates influence of adherent matter, even if the adherent matter to the throttle valve downstream side exists, to smoothly operate the throttle valve, and controls an intake amount in a low opening range with high accuracy.  <P>SOLUTION: In this throttle valve device, a body 1 with an intake passage is rotatably installed with the throttle valve 5. The throttle valve 5 has a first peripheral edge 5a on the rotating side to the upstream side of the throttle body 1, and a second peripheral edge 5b on the rotating side to the downstream side of the throttle body 1. The body 1 has a wall face of the spherical intake passage facing the first peripheral edge 5a of the throttle valve 5, and a wall face of the cylindrical intake passage facing the second peripheral edge 5b of the throttle valve 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165882-A (JP)
Title: Communication method and communication apparatus
Inventor: MUTO KOJI
IPC: H04L29/08
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method that relieves a data transmission processing load on a communication apparatus and reduces the communication traffic and to provide a communication apparatus.  <P>SOLUTION: The communication method is characterized in that the communication apparatus is provided with: an external communication processing section for transmitting / receiving data to / from an external apparatus; a plurality of data processing sections for processing the data; an internal communication processing section for transmitting / receiving the data to / from the data processing sections; and a communication control section for controlling the internal communication processing section and the external communication processing section, wherein the communication control section sequentially transfers the data received by the external communication processing section to a plurality of the data processing sections via the internal communication processing section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166394-A (JP)
Title: Process controller and control board equipped therewith
Inventor: FUKAYA YOSHINOBU
IPC: H02B1/32
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process controller superior in workability after installation that allows replacements of a wire of a terminal block and an I/O board to be surely and safely performed even after the process controller is installed on a control board.  <P>SOLUTION: The process controller comprises a base plate 10, an elongated printed substrate 20 of which the both ends are supported on the base plate 10 and which is installed on the base plate, the terminal block 21 and a connector 22 that are arranged in series in the longitudinal direction of the printed substrate 20, a metal protective cover 31 that surrounds the circumference of the connector installation part of the printed substrate leaving a space between the terminal block 21 and the connector 22, and an insulating plate 32 which partitions the terminal block 21 and the connector 22 and of which the both ends are attachable to both ends of the protective cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169714-A (JP)
Title: Emergency gas release device for high pressure gas storage device
Inventor: NAGASHIMA KAZUO
IPC: F17C13/12
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency gas release device for a high pressure gas storage device to which measures for high pressure gas released at the time of emergency are provided.  <P>SOLUTION: High pressure gas in the high pressure gas storage device 11 mounted on a vehicle is released at the time of emergency for lowering inner pressure of the storage device 11. A countermeasure means 14 to gas release is provided to safely cope with it by use of released gas pressure. Passengers in the vehicle are protected, and gas release can be securely coped with without using excessive energy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169751-A (JP)
Title: Control method for solenoid valve device
Inventor: MOTOKI ATSUSHI
IPC: F16K31/06
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a solenoid valve device providing a good linearity and response of output pressure to a current value supplied to a coil.  <P>SOLUTION: In the solenoid device 1, a plunger 17 is directly slid with a housing part 13 housing the plunger 17 to be capable of reciprocating, and the output pressure is changed linearly to the current value supplied to the coil 20. Normally, current supplied to the coil 20 is a constant frequency, for example, 300 Hz. However, since the movement of the plunger 17 may be hampered depending on the height of the large current value and output pressure and viscosity of the fluid, there is a possibility that the output pressure to the current value draws a curved line. In the case, by lowering the frequency of the current supplied to the coil 20 to be a half of the normal frequency, that is, 150 Hz, the plunger 17 is vibrated and the movement of the plunger 17 is facilitated, so that a time required from the start of the movement to the completion of change in output pressure is shortened compared with the normal frequency. Therefore, the linearity and response of output pressure to the current value is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167424-A (JP)
Title: Method for dehydrating dredge soil containing shell piece
Inventor: KOJIMA HIROSHI
IPC: E02F7/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dehydrating dredge soil containing shell pieces which can recycle the dredge soil by mechanically dehydrating it without discarding it as industrial waste.  <P>SOLUTION: The shell pieces 3, 5 contained in dredged viscous soil 1 are separated by vibrating screens 2, 4 to crush the shell pieces. The resultant shell pieces are mixed with the separated viscous soil again, and then mechanical dehydration is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170821-A (JP)
Title: Image forming apparatus
Inventor: TSUDA KIYONORI
IPC: G03G21/18
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image forming unit from striking against a transfer device strongly when the image forming unit is attached/detached, in an image forming apparatus which has an image carrier, image forming devices for forming toner images on the image carrier, and transfer device which transfers the toner images formed on the image carriers to a recording medium, and in which the image carriers and one or a plurality of image forming devices are constituted as the image forming unit attachable/detachable to/from the main body of the image forming apparatus.  <P>SOLUTION: The image forming units 40 and 140 are provided with guide projections 42, 43, 142, and 143. Guide groove 44, 45, 144, and 145 into which the guide projections 42, 43, 142, and 143 freely slidably fit are formed in the case 50 of an optical writing device 8. When the image forming units 40, 140 are attached/detached to and from the image forming apparatus, the guide projections 42, 43, 142, and 143 are guided by the guide grooves 44, 45, 144, and 145.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170844-A (JP)
Title: Belt fixing device
Inventor: OGAWA SADAFUMI
IPC: B05C1/02
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of oil streaks, a deterioration in durability and defective control of the coating weight of oil due to intrusion of paper powder into an oil coating control section in a belt fixing device.  <P>SOLUTION: A fixing belt 8 is stretched by a fixing roller 2, a heating roller 3 with a heater 11 and an auxiliary roller 4, a pressure roller 1 is brought into contact with the fixing roller 2 through the fixing belt 8, an oil coating roller 6 is brought into contact with the fixing belt 8, an oil feeding roller 7 is brought into contact with the oil coating roller 6, suction felt 15 sucks oil from an oil tank filled with oil and feeds the oil to the oil feeding roller 7, a paper powder cleaning roller 17 is brought into contact with the the oil coating roller 6 in a position on the upper stream side of the rotating direction of the roller 6 with respect to the contact part of the roller 6 and the oil feeding roller 7, a blade member 18 is brought into contact with the paper powder cleaning roller 17, and the roller 17 is biased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174749-A (JP)
Title: Ink jet printer
Inventor: KIUCHI MASAYOSHI
IPC: B41J2/185
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability and durability by preventing malfunction due to contamination with ink mist.  <P>SOLUTION: In the printer comprises a linear encoder scale stretched in the scanning direction of a carriage 6, a linear encoder sensor 7 for detecting the position of the carriage 6, a high voltage generator 13, and an ink mist absorber 8, such components as the linear encoder scale and the linear encoder sensor 7, where adhesion of ink and ink mist being ejected from a print head causes a problem, are connected to have the same potential as that of a guide rail 6a. Furthermore, they are connected with one electrode of the high voltage generator 13 having the other electrode connected with the ink mist absorber 8. Since the linear encoder scale, the linear encoder sensor 7 and the guide rail 6a have the same potential as that of the ink mist, they repel from each other and thereby adhesion of ink mist is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175917-A (JP)
Title: Oil-liquefaction apparatus
Inventor: KONNO KUNISUKE
IPC: C10G1/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-liquefaction apparatus which efficiently and quickly can dissolve a crushed plastic, and a petroleum refining method which can effectively utilize a collected oil collected by this oil-liquefaction apparatus.  <P>SOLUTION: This oil-liquefaction apparatus comprises housing a previously collected oil in a dissolution tank 1; feeding the crushed plastic into this collected oil from a plastic feed device 2; conveying this mixed molten liquid diagonally upward by a feed screw 6 while heating at the vaporization temperature; cooling the vaporized gas in a condenser 12 to collect an oil; returning a part of this oil to the dissolution tank 1; and further utilizing a part of the collected oil as a hydrogen source in a petroleum refining step.  <P>COPYRIGHT: (C)2004,JPO