baber/WOPTO huggingface dataset:
Patent JP-2004266748-A (JP)
Title: Electronic apparatus and program
Inventor: HONMA TORU
IPC: H04B1/38
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To execute communication with an external device such as a headset in a communication mode which is suitable for its purpose of use.  <P>SOLUTION: A computer 10 is provided with an audio mode and a conversation mode as communication modes for communication with the headset 20. One of the communication modes is selected according to the operation of an input device. In the audio mode, one-way communication for transmitting content data from the computer 10 to the headset 20 with a first quality is executed. In the conversation mode, two-way communication for transmitting and receiving content data between the computer 10 and the headset 20 with a second quality lower than the first quality is executed. In this way, the content data can be transmitted with a high quality in the audio mode. In the conversation mode, since the transmission quality of the content data is lower than that in the audio mode, two-way communication can be executed with a high throughput.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268339-A (JP)
Title: Method for manufacturing propeller shaft made of fiber reinforced plastic
Inventor: YAMAGUCHI SEIJI
IPC: F16C3/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a propeller shaft made of a fiber reinforced plastic capable of obtaining a cylindrical body made of the fiber reinforced plastic enhanced in airtightness.  <P>SOLUTION: The propeller shaft made of the fiber reinforced plastic is manufactured by fitting the serrations provided to the outer peripheral surfaces of metal yokes in the inner peripheries of both end parts of the cylindrical body 11 made of the fiber reinforced plastic to integrally join the metal yokes to both end parts of the cylindrical body 11. The cylindrical body 11 made of the fiber reinforced plastic is formed by cylindrically winding reinforcing fibers impregnated with a thermosetting resin around the outer periphery of a mandrel 20 and heating the same through the mandrel 20 to cure the resin infiltrated into the fibers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269947-A (JP)
Title: High strength and high ductility galvanized sheet plate excellent in workability, and method for manufacturing the same
Inventor: AZUMA MASASHI
IPC: C23C2/06
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength and high ductility galvanized steel plate excellent in workability, and a method for manufacturing the same.  <P>SOLUTION: The high strength and high ductility galvanized steel plate excellent in workability, contains, by mass, 0.0001-0.3% C, 0.001-<0.1 Si, 0.001-3% Mn, 0.1-5% Ni, 0.1-4% Al, 0.001-4% Mo, 0.0001-0.3% P, and ≤0.01% S, and the balance Fe with inevitable impurities while Mn content and Ni content in steel satisfy a predetermined relationship, and has a plated layer containing 0.001-0.5% Al and <20% Fe and the balance Zn with inevitable impurities on a surface of the steel plate containing 50-97 vol.% ferrite and bainite for the maximum phase of the volume fraction, and 3-50 vol.% austenite for the second phase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268964-A (JP)
Title: Apparatus for storing combustible solid matter, and method and system for detecting abnormal heat generation of apparatus for storing combustible solid matter
Inventor: SUZUKI MINORU
IPC: B65D90/22
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To simply and accurately detect abnormal heat generation or heat ignition by using a gas.  <P>SOLUTION: This apparatus for storing a combustible solid matter is provided with a gas passing means 20 for passing the gas through a combustible solid matter accumulating layer 14 in a storing tank 10, and an abnormal heat generation detecting means 50 for detecting abnormal heat generation in the combustible solid matter accumulating layer 14 by measuring a change in temperature of the gas by temperature sensors 31 and 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267892-A (JP)
Title: Wastewater treatment equipment
Inventor: TERADA SHINICHI
IPC: B01D71/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To certainly wash a hollow fiber membrane to always stably perform wastewater cleaning treatment.  <P>SOLUTION: The subject wastewater treatment equipment is equipped with a hollow fiber membrane filter device 5 for filtering impurities when wastewater passes through the hollow fiber membrane, a clean air generator 8 constituted so that compressed air is fed under pressure from the inside of the hollow fiber membrane to peel impurities bonded to the surface of the hollow fiber membrane and further fed to the surface of the hollow fiber membrane under pressure and ejected to allow peeled impurities to fall to wash the hollow fiber membrane, and chemical equipment 9 for treating impurities with a chemical liquid of an acid, alkali, or the like, when impurities are still bonded to the surface of the hollow fiber membrane washed by the clean air generator 8 to remove the same. By this constitution, the washing of the hollow fiber membrane is certainly performed to always stably perform wastewater cleaning treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273672-A (JP)
Title: Semiconductor device, electronic equipment using the same and method for manufacturing the same
Inventor: NAKAZAWA YASUHISA
IPC: H01L21/56
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mount semiconductor device which is fixed by soldering onto a land provided at a substrate, and to provide a method for manufacturing the semiconductor device.  <P>SOLUTION: A surface mount semiconductor device 10 is fixed to a wiring board 11 by mounting solder junctions 21 each formed at a portion of a lead terminal 3 on a component land 12 formed on the wiring board 11, and by soldering the lands 12 to the junctions 21, respectively. Arrangement is made such that no resin burr 19 is formed in the region sandwiched between the junctions 21 formed in a part of the lead terminal 3 and, and resin burrs 19 are left in the other portions which make contact with the lands 12 of the lead terminals 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269423-A (JP)
Title: Hgf(hepatocyte growth factor) derivative
Inventor: KITAJIMA TAKASHI
IPC: A61F2/06
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HGF derivative stably holdable on a tissue-damaged site when administered thereon and effective for the reproduction/restoration of such a damaged circulatory organ tissue owing to the characteristics of the HGF derivative.  <P>SOLUTION: The HGF derivative shows stable collagen binding activity under physiological conditions and proliferation activity on endothelial cells without losing the activity inherent in HGF. This derivative is designed as a chimeric protein( fusion protein ) comprising HGF and an amino acid sequence selected from the collagen binding domain of fibronectin and shows the above-mentioned two activities simultaneously over a long period, therefore being holdable on damaged tissue administered therewith and enabling neovascularization to be induced at the site. A histoengineering material obtained by binding the above chimeric protein to a structure comprising collagen and/or gelatin is useful for the reproduction of circulatory organ tissue.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269429-A (JP)
Title: Method for producing sugar alcohol fatty acid ester
Inventor: OTOMO NAOYA
IPC: C07C67/03
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing various sugar alcohol fatty acid esters ranging from highly hydrophilic to low-hydrophilic ones without containing any cyclic structure in the final products.  <P>SOLUTION: The method comprises carrying out a transesterification between (A) a 4-6C sugar alcohol and (B) a fatty acid lower alcohol ester in an organic solvent in the presence of an alkali metal salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278031-A (JP)
Title: Segment stock device
Inventor: MATOBA KAZUHIKO
IPC: E21D11/40
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs and make a space by simplifying a mechanical structure .  <P>SOLUTION: The stock device storing a segment piece CP is equipped with a stock section 10 and a crane, and the stock section 10 is equipped with a rack 14 and a piece supporting mechanism 16. The overall height H of the rack 14 has such a height that a height h of a spacer S and a curved height h<SB>0</SB>of the piece CP are added to two times of a real height H<SB>0</SB>of the piece CP and that some allowance can be provided to the total height. The mechanism 16 is equipped with a pair of bearing plates 18 movably supported along the longitudinal direction of the rack 14 and a moving mechanism section 20 moving the plates 18 in the approaching and separating directions. An interval between the plates 18 is longer than the length of the piece CP at a waiting position A where the plates 18 are separated, an interval between the plates 18 is shorter than the length of the piece CP at a bearing position B, and it becomes a position capable of being abutted on the lower surface of the segment piece CP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282836-A (JP)
Title: Current detection circuit and motor drive device using the same
Inventor: TODE YUKARI
IPC: H02P27/04
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current detection circuit capable of detecting AC currents of at least two phases with a simple configuration at a low cost.  <P>SOLUTION: A current detection IC 4 comprises an oscillator 10 which synchronizes with a reference clock signal CLKR from a control circuit 38 to output an internal clock signal CLK, and two pairs of A/D converters 11 and 12, level shift circuits 13 and 14, digital data decoders 15 and 16, and D/A converters 17 and 18, which operate in synchronous with the internal clock signal CLK and output PWM signals ϕU and ϕV of the duty ratio corresponding to an inter-terminal voltage of shunt resistance elements 2 and 3 of U-phase and V-phase. Thus, the AC current of two phases can be detected with a single current detection IC 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280257-A (JP)
Title: Electronic manual and entry display method and manual providing device
Inventor: TANAKA SHINJI
IPC: G06F3/048
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To display entries corresponding to the knowledge level of a user in order.  <P>SOLUTION: A user is made to select a course from a displayed course menu constituted of an " beginner's" course to display all entries including required entries among a plurality of entries displayed as a setup manual, a "middle" course to display not only the required entries but also some other entries and an "advanced" course to display only the required entries. When the course is selected, the entries included in the selected course are set as display entries, and the order of the display of the display entries in the menu is set as the order of display, and the display entries are displayed in the set order of display according to the next display operation of the user. As a result, the display entries can be displayed in order corresponding to the knowledge level of the user. Also, the required entries are displayed in all the courses so that the absolute minimum necessary display can be executed in order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275862-A (JP)
Title: Laboratory instrument for controlling adsorption of sugar chain compound
Inventor: TANAKA HAYAO
IPC: B01L3/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laboratory instrument in which adsorption of a sugar chain compound to the wall surface is suppressed and the sensitivity and accuracy of estimation analysis are enhanced in a research for sugar chain engineering.  <P>SOLUTION: In the laboratory instrument for controlling the adsorption of the sugar chain compound, a super hydrophilic material is applied on a surface in contact with the sugar chain compound, preferably, the contact angle of the surface in contact with the sugar chain compound is 0° and the super hydrophilic material is a polyhydroxy alkylmethacrylate, a polyoxy 2-4C alkylene group-containing methacrylate polymer or a copolymer containing the same, a polyvinyl pyrrolidone, a phospholipid-polymer complex, a 2-methacryloyl oxyethyl phosphorylcholine polymer or a copolymer containing the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275051-A (JP)
Title: Plant body having reinforced heavy metal-accumulating ability
Inventor: HAYAKAWA TAKAHIKO
IPC: C12N15/09
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a genetically recombined plant body which is useful for phytoremediation and has a reinforced heavy metal accumulating ability.  <P>SOLUTION: This plant body is transformed with a DNA containing a base sequence encoding a protein having a specific amino acid sequence or a protein which has the amino acid sequence where one or more amino acids are replaced, deleted or added, and has a transporter function participating in the transfer of a heavy metal. Thereby, the heavy metal accumulating ability is reinforced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281730-A (JP)
Title: Manufacturing method of fixed connecting unit for grounding conductor of print substrate and flow stopping protruded part for print substrate
Inventor: IIDA HIROYUKI
IPC: H05K1/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply connect electrically and fix a grounding conductor pattern for a print substrate to a grounding conductor without grounding a contact pin for transmitting signals.  <P>SOLUTION: The print substrate 1 is provided with a conductor pattern 2 on one side and the grounding conductor pattern 7 on the other side. The grounding conductor pattern 7 is superposed on the grounding conductor 9 and is fixed to the same under electrically connected condition. The contact pin 5 is penetrated through the print substrate 1 and the conductor pattern 2 while avoiding the grounding conductor pattern 7 and the grounding conductor 9 by passing through clearances 6, 12. The contact pin 5 is connected electrically to the conductor pattern 2. The protruded part 19 for stopping flow toward the side of the contact pin 5 is provided on the other surface of the print substrate 1 at a side opposed to the contact pin 5. The grounding conductor pattern 7 is fixed to the grounding conductor 9 by a conductive adhesive 21 under electrically connected condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282638-A (JP)
Title: Portable digital broadcast receiving apparatus
Inventor: TAKAHASHI ATSUSHI
IPC: H04N5/44
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable digital broadcast receiving apparatus for preventing a user from missing the desired programs.  <P>SOLUTION: In the portable broadcast receiving apparatus for receiving the broadcast data and displaying the image of the contents on a screen, the broadcast receiving apparatus is provided with an output status judging part, a favorite information storage part, a favorite judging part and a notification part. The output status judging part judges whether or not the image of the contents is outputted on the screen and when it is judged in the output status judging part that the image of the contents is not outputted on the screen, on the basis of the category information and the favorite information included in the received broadcast data, the favorite judging part judges whether or not contents included in the broadcast data match the user's favorite. When it is judged by the favorite judging part that the contents match, the notification part notifies the user of the judged result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281331-A (JP)
Title: Key sheet and method for assembling key sheet
Inventor: TAKEDA KAZUHIRO
IPC: H01H3/12
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key sheet capable of coupling without generating any misalignment or tilting, by using the periphery of a flange for positioning to set direction.  <P>SOLUTION: A ring shaped circular key 4 is reversed and set in a positioning jig 6. A protrusion 9 of the flange 8 of the key 4 is engaged in a notch 10 of the positioning jig 6 to limit the key 4 in the radial direction to position with reference to the positioning jig 6. A circle key top 1 is reversed and set in the positioning jig 6. A notch 3 of the flange 2 of the key top 1 is engaged to a protrusion 7 of the positioning jig 6 to limit the key top 1 in the radial direction to position with reference to the positioning jig 6. Adhesive is applied to the key top 1 and the key 4. The key top 1 and the key 4 are covered by a rubber sheet 5, pressurized to couple together then removed from the positioning jig 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284216-A (JP)
Title: Assembly of information recording media and visible information design protecting or anti-falsifying method for information recording medium
Inventor: KAMATA MASAYA
IPC: B42D15/10
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visible information design protecting and anti-falsifying method of an information recording medium and assembly of the media which can prevent a normal design.  <P>SOLUTION: In the assembly of the information recording media, designs, characters or the like are printed on at least one plate of a base material and each information recording medium has at least one hole 7, which is bored at a part giving no influence to recorded information and the positions of the holes are made at random among each information recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285523-A (JP)
Title: Thin coated paper for multicolored offset printing
Inventor: MASUMOTO YORIHIRO
IPC: D21H21/54
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide thin coated paper for multicolored offset printing having high glossiness of white paper and excellent printing qualities and excellent in printing operability.  <P>SOLUTION: The coated paper for multicolored offset printing is obtained by applying a coating composition containing organic hollow particles and an antistatic agent to both surfaces of a base paper mainly comprising a bleached chemical pulp and/or a deinked waste paper pulp, drying the coated material and carrying out two nipping treatments of the coated paper so that the surface and the rear of paper each come into single contact with metal rolls at 150-200°C metal roll surface temperature under 180 kg/cm to 250 kg/cm linear pressure by an inline calender roll composed of the metal roll and a resin roll. The coated paper has ≥50% glossiness of white paper (JIS P 8142) at least on one side and ≤50 g/m<SP>2</SP>basis weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289637-A (JP)
Title: Multi-channel video signal processing apparatus
Inventor: SUZUKI AKIHIRO
IPC: H04N19/42
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-channel video signal processing apparatus which uses no processors except system LSIs and is reduced in size by decreasing components in number and a mounting area more than usual.  <P>SOLUTION: The multi-channel video signal processing apparatus is equipped with a plurality of systems LSIs 11 and 13 which are each provided with a video decoder which decodes video signals of each channel obtained by separating multiplexed encoded signals which are obtained by compressing, encoding, and multiplexing multi-channel video signals or a video encoder which compresses and encodes video signals of each channel, and a control processor. The control processor of the system LSI 11 controls all the systems containing the system LSIs 11 and 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286372-A (JP)
Title: Cooling device
Inventor: INOUE TAKASHI
IPC: F25D17/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a fluorine liquid filter allowing the stable flow of a secondary refrigerant and excellent heat transfer by filling the secondary refrigerant and regulating pressure against the shrinkage and pressure fluctuation of the secondary refrigerant and removing fluorine compounds from the secondary refrigerant.  <P>SOLUTION: In this cooling device, a Stirling refrigerator is connected to a cool heat using apparatus through a circulation line, the secondary refrigerant is circulated by a secondary refrigerant pump, a reservoir tank 6 with a bellows tank 6 is connected to a secondary refrigerant line, and the fluorine liquid filter 14 is installed in the reservoir tank 6. The secondary refrigerant in the reservoir tank 6 is returned to the circulation line after passing the fluorine liquid filter 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297151-A (JP)
Title: Antenna coupling module
Inventor: YAMANAKA KAZUNORI
IPC: H01L39/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna coupling module for carrying out electromagnetic field coupling between a planar antenna and a planar oxide superconducting high frequency circuit wherein the antenna effective area is not reduced and the signal loss is reduced to the utmost in coupling.  <P>SOLUTION: The antenna coupling module is provided, which is characterized in that a board for configuring the planar superconducting high frequency circuit is perpendicularly placed to an element plane of the planar antenna so as to cause the electromagnetic coupling between the planar antenna and the superconducting high frequency circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290045-A (JP)
Title: Wrapped rice ball and method for producing the same, apparatus for producing the same
Inventor: AOKI MINORU
IPC: A23L7/10
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrapped rice ball obtained by wrapping a rice ball with a laver film, while maintaining the puffy touch of the rice, and to provide a method for producing the same.  <P>SOLUTION: This method for producing the wrapped rice ball is characterized by comprising a process for holding a rice ball O in a bending jig 12b formed in an approximately rectangular shape, a process for covering the upper end surface of the bending jig 12b with a laver film N, a process for vertically sliding a vertical slide plate 12g to bend the center part of the laver film N in an L-shape, a process for horizontally sliding a lateral slide plate 12h to bend the lower end side of the laver film N to be formed in a U-shape, a process for inward bending both the opened side edge portions of the laver film N to form the overlapped portions P at both facing end portions, and a process for heating and pressing the overlapped portions P on both sides of the laver film N.  <P>COPYRIGHT: (C)2005,JPO&NCIPI