baber/WOPTO huggingface dataset:
Patent JP-2005267674-A (JP)
Title: Information recording method and device
Inventor: SAKAGAMI HIROFUMI
IPC: G11B20/14
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To correct errors preferably when multi-value data is recorded in an information recording medium.  <P>SOLUTION: The binary data of x bits (integer of x≥3) is converted into m pieces (integer of m≥2) of multivalued data of n values (integer of n≥3), the x bits are set as 1 word, a plurality of words in the data recording and reproducing direction of an information recording medium are set as the data string of 1 row, the data strings of plural lines constitute one error correction block, address information is added to each line of the data strings of plural lines, and the error correction block having the address information added thereto is added to the multivalue data to be recorded in the information recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266884-A (JP)
Title: Character string input device, and program
Inventor: ISHII KUMIKO
IPC: G06F17/22
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character string input device 201 or the like suitable for efficiently inputting a character string.  <P>SOLUTION: A candidate memory part 202 of the character string input device 201 previously stores a read character string. A prefix memory part 203 temporarily stores a prefix character string. An input accepting part 204 accepts instruction input for specifying a character, separation, or candidate selection. An adding part 205 adds a character on an end of the stored prefix character string when the character is specified by the instruction input. An extracting part 206 extracts the character string out of the previously stored read character strings as the candidate, wherein the extracted character string starts from the presently stored prefix character string and of which an estimating value of a required time for candidate selection is shorter than an estimating value of a required time for direct input. An output part 207 selects the candidate corresponding to the specified candidate selection out of the extracted candidates and outputs the selected candidate as an input result when the candidate selection is specified by the instruction input, and outputs the stored prefix character string as the input result when the separation is specified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265020-A (JP)
Title: Hydraulic power transmission
Inventor: YAMASHITA TOSHIYA
IPC: F16H41/26
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power transmission whose size is easily reduced while securing sufficient torque capacity.  <P>SOLUTION: A torque converter 1 can transmit power from a front cover 2 to a turbine hub 5. The torque converter 1 comprises: a pump impeller 3 attached to the front cover 2; a turbine runner 4 attached to the turbine hub 5 to face the pump impeller 3; and a stator 6 for guiding fluid flowing from the turbine runner 4 to the pump impeller 3. When a torus which is formed of the pump impeller 3, turbine runner 4 and stator 6 is divided by a predetermined reference plane RS perpendicular to an axial direction of the turbine hub 5, a blade 3b of the pump impeller 3 is positioned to one side of the reference plane RS and a blade 4b of the turbine runner 4 and the blade 6b of the stator 6 are positioned to the other side of the reference plane RS.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265029-A (JP)
Title: Support device for vehicle
Inventor: YOSHIDA YASUSHI
IPC: B60G7/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To make forming of support device for a vehicle easy and to enable to retain elastic characteristics of each part in a bushing axial direction of the support device uniform even in such case.  <P>SOLUTION: In the support device 1, a pivot cylinder body 8 supporting a support arm 2 pivotally around a pivot axial center 6 in relation to a vehicle body 3 is provided with an elastic bushing 12 rotatable around the pivot axial center 6 and an outer tube 13 in which the busing 12 is pressed in. The outer tube 12 is made by casting, a middle part 17 in an axial direction of an inner circumference surface 15 of the outer tube 13 has a shape roughly parallel with the pivot axial center 6 and each end part 18, 19 in an axial direction has tapered shape enabling mold omission toward one direction A of each axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263441-A (JP)
Title: Paper post-processing device
Inventor: EGAWA KEISUKE
IPC: B65H37/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect existence of a binding needle in a paper bundle after staple processing.  <P>SOLUTION: The staple processing is applied to a paper bundle P1 consisting of a predetermined number of sheets of paper P that is formed by sequentially receiving the paper P supplied from a copying machine 10 as an upstream side device in a device body 21. The device body 21 comprises an intermediate tray 41 as a paper storage section for temporarily storing the paper P sequentially received from the copying machine 10 in a stacking state, a stapler 45 for binding the paper bundle P1 in staple processing by driving the binding needle into the paper bundle P1 stored in the intermediate tray 41, and a conveyance structure 43 as a delivery means for delivering the paper bundle P1 after the staple processing by the stapler 45 from the intermediate tray 41 to the outside of the device body 21 along a conveyance passage formed in the intermediate tray 41. The conveyance passage is provided with binding needle presence/absence sensors 454 and 454' for detecting the presence or absence of the binding needle of the paper bundle P1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004253127-A (JP)
Title: Semiconductor device
Inventor: YAMAGATA NARIHITO
IPC: H01L27/108
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor storage device capable of reducing a subthreshold current at the time of a standby cycle and an active DC current at the time of an active cycle.  <P>SOLUTION: A variable impedance power supply line 782 and a variable impedance ground line 783 are set in the state of a low impedance at the time of an active cycle, and set in the state of a high impedance at the time of a standby cycle. A logical gate constituted of MOS (metal oxide semiconductor) transistors PQ, NQ of SOI (silicon on insulator) structures is connected to the power supply line and the ground line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005262408-A (JP)
Title: Round blade pair cutter, both round blade pair cutter, cutting device and image forming device
Inventor: OKANO SADAO
IPC: B41J11/66
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a round blade pair cutter, a both round blades pair cutter, a cutting device and an image forming device, capable of surely storing chips generated when cutting a sheet in a predetermined chip storage part.  <P>SOLUTION: This round blade pair cutter has a first round blade and a second round blade for meshing and rotating by mutually overlapping, and cuts the sheet in the moving direction by relatively moving the sheet, the first round blade and the second round blade by sandwiching the sheet by the first round blade and the second round blade. The round blade pair cutter has a guide member for guiding the chips of the sheet so as to be discharged in the predetermined direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088993-A (JP)
Title: Regeneration structure of underground steel tank
Inventor: KOMURO SHOJI
IPC: B65D88/76
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration structure of tank, which allows an existing tank with one air-tight layer to be regenerated at low cost into a tank with high-safety two air-tight layers, having, furthermore, a structure that enables early discovery of leakage of a flammable liquid stored in the tank.  <P>SOLUTION: A deterioration-preventive treatment of steel is provided on the inner wall surface of the existing underground steel tank A, thus providing a deterioration-preventive treatment layer 7, while a plurality of curved surface bodies 9 with a given thickness are provided in linkage across the whole of the inner circumferential surface of the deterioration-preventive treatment layer 7, and in between these whole of the curved surface bodies 9 in linkage, water-passage layers 8 are provided in succession that are capable of passing water or air, with an air-tight layer 14 being formed across the whole of the inner circumferential surface of the water-passage layers 8, by sticking regeneration material thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263161-A (JP)
Title: Rubber crawler
Inventor: KATAYAMA TERUYUKI
IPC: B62D55/253
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber crawler capable of effectively suppressing large deformation of a guide projection part.  <P>SOLUTION: This rubber crawler is provided with an endless belt-like crawler main body 11, a plurality of core metals 12, a lug 14 and the guide projection part 15. The guide projection part 15 is formed by a rubber material. The relation of the guide projection part 15 and the core metal 12 is formed to satisfy the following mathematical expression (1). The expression (1) is shown by S-2H≤G≤4/5×P. In the expression (1), the G is a length of a band longitudinal direction of the guide projection part 15, the P is a center distance of the guide projection parts 15 adjacent in the band longitudinal direction, the H is a width direction length of the core metal 12, and the S is a distance between a width direction one end of the core metal 12 and a width direction other end of the core metal 12 adjacent to the core metal 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273699-A (JP)
Title: Vibration attenuation link and method for manufacturing vibration attenuation link
Inventor: BODIN LAURENT
IPC: F16F15/04
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link of low cost, easy to manufacture, generating large resistance force when a flex is being removed from a slip.  <P>SOLUTION: This vibration attenuation link includes a metal body 2, an inner part reinforcement member 5, a ring 6 and a flexible coupling 7. The metal body 2 connects a first end sleeve 3 and a second end sleeve. The first end sleeve 3 includes passage 9 extending with penetrating the body 2. The end sleeve 3 is provided with at least one deformation zone 15 deformed by boring the body 2 to form a bulge part working together with an end part 10 surrounding a passage 9 and the ring 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271017-A (JP)
Title: Power feeding method and apparatus of automatic welding machine
Inventor: TSUCHIDA MOROFUMI
IPC: B23K11/11
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow a welding electrode to be smoothly and surely moved and to enable power feeding.  <P>SOLUTION: The contactor 66 of an intermediate power feeder means 61 for the X axis, a welding electrode 50, a power feeder member 65, and an upstream side contactor 76 are each constantly connected electrically. The power feeder member 75 of an intermediate power feeder means 71 for the Y axis, an upstream side contactor 86, the power feeder member 85 of an intermediate power feeder means 81 for the Z axis, and a welding power unit 90 (91) are constantly connected electrically. At the time of movement, an actuator (62) for forward/backward movement makes the contactor (66) move backward to turn the both (66, 65) into a non-contact state. At the time of power feeding, the contactor (66) is made to move forward to turn the both (66, 65) into a contact state. Thus, the welding power source can be fed from the welding power unit 90 to the welding electrode 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275767-A (JP)
Title: Document information retrieval apparatus, document information retrieval method, and its program
Inventor: TANAKA TAKASHIGE
IPC: G06F17/30
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document information retrieval method capable of improving accuracy for retrieval of desired document information compared with a conventional one, using an input document and a document in which words included in the input document are made opposite words.  <P>SOLUTION: This retrieval system is provided with a morpheme analysis means for performing morpheme analysis of the input document; an opposite word availability determination means for determining the availability of the opposite words based on whether or not the words opposite to the words in the input document acquired by the morpheme analysis is stored in an opposite word storing means, and availability distinguishing information stored in the opposite word storing means in association with the opposite words; a retrieval information creating means for creating retrieval information configured with respective words in the input document, word mode information thereof, available opposite words among the words in the input document, and the word mode information indicating a mode opposite to the word mode information of the word deriving the opposite word; and a document information retrieving means for retrieving the document information relevant to the content of the input document using the retrieval information and the information stored in the document retrieval information storing means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272641-A (JP)
Title: Latent catalyst and thermosetting resin composition
Inventor: KOHARA SHIGEYOSHI
IPC: C08L59/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent catalyst being stable without developing catalytic action at a temperature lower than a molding temperature and exhibiting effect making a curing rate extremely rapid when molding a thermosetting resin and to provide a thermosetting resin composition having the latent catalyst.  <P>SOLUTION: The latent catalyst is obtained by coating an acidic compound accelerating curing of a thermosetting compound with a polymer. The thermosetting resin composition has the latent catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273808-A (JP)
Title: Pipe fitting
Inventor: HAMA HIDEYUKI
IPC: F16L21/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fitting capable of shrinking the diameter of a split ring uniformly even with a small tightening force to result in a high connecting reliability and applicable favorably to service water piping etc. using synthetic resin pipes of polyethylene etc.  <P>SOLUTION: The split ring furnished at the ends with flanges is mounted on the outside of a connection part to be inserted into a pipe to be connected, and bolt holes are formed in the flanges of the split ring, and the flange contacting part of each bolt inserted into the hole, the flange contacting part of a nut to receive the bolt, or the flange contacting part of a washer set between the bolt or nut and the flange is formed in a convex spherical shape, while the flange portion where the bolt, nut, or washer contacts is shaped recessing so as to receive the convex spherical shape, and the pipe to be connected is inserted between the connection part and the split ring, and the bolt and nut are tightened so that the diameter of the split ring is shrunk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279672-A (JP)
Title: Method for manufacturing porous intermetallic compound
Inventor: NAKAJIMA HIDEO
IPC: B22D23/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous intermetallic compound having high accurate mechanical properties which forms unidirectional fine pore state in the inner part under gas-pressure atmosphere by using a general casting device using a mold, a continuous casting apparatus and a special float-zone melting apparatus.  <P>SOLUTION: A means for manufacturing the porous intermetallic compound is constituted so that a raw material of intermetallic compounds is heated and melted under pressurized gas atmosphere in a gas-tightness vessel for high temperature and high pressure and successively, gas is dissolved and thereafter, this molten raw material is solidified, wherein as the gas, hydrogen, nitrogen and inert gas are mainly used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280879-A (JP)
Title: Object transporting device
Inventor: OKURA KOJI
IPC: B65G1/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object transporting device capable of easily acknowledging occurrence of a failed condition in an elevation table when it is stopped operating in failure.  <P>SOLUTION: An elevation table side controlling means 26 transmits the failure occurrence information to a truck side controlling means 25 through communications between a truck side communication means 27 and a table side communication means 28 when a table side failure sensing means 33 has sensed occurrence of the failed condition, and a for-the-communication power shutoff means 36 shuts off the power being supplied to the table side communication means 28 when the table side failure sensing means 33 sensed occurrence of the failed condition, the shutting-off to be conducted after elapse of the set delay time longer than the time required of the table side controlling means 26 to transmit the failure occurrence information, while the truck side controlling means 25 actuates a for-the-control power shutoff means 38 to shut off the power being supplied to the table side controlling means 26 when the failure occurrence information is transmitted from the table side controlling means 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280098-A (JP)
Title: Thermal printer
Inventor: HORIUCHI TAKASHI
IPC: B41J2/36
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer capable of maintaining high quality printing even after a printing medium is replaced.  <P>SOLUTION: Total amount of the number of dots as heat-accumulation information and the number of flow-out dots as heat-radiation information are set based on an ambient temperature (S7), and then the number dots to be printed is added thereto to calculate out the total number D of dots as heat-accumulation information (S9). A kind of a tape is detected according to input of a tape sensor (S4). When it is the same kind of the previous one (S10: YES), a correction coefficient corresponding to the combination of the previous and the present kinds of the tapes is multiplied to the total number D of dots as heat-accumulation information to perform the correction (S11).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278900-A (JP)
Title: Flexible nozzle of vacuum cleaner
Inventor: MIHARA HIROSHI
IPC: A47L9/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible nozzle of a vacuum cleaner which can efficiently remove the dust stuck to an object to be cleaned in a terminal of a banking organ.  <P>SOLUTION: The flexible nozzle 1 of the vacuum cleaner includes a nozzle tube 4 and a tube joint 5. After a tube body 40 of the nozzle tube 4 is attached to a tube connecting section 52 of a joint body 50 of the tube joint 5, a pointed head section of a blower nozzle 3 is inserted into the nozzle connecting section 51 through a nozzle connecting aperture 53 of the joint body 50 and the nozzle tube 4 is fixed to the pointed head section of the blower nozzle 3 through the tube joint 5. The tube connecting section 52 of the joint body 50 compresses the compressed air which is primarily compressed and blown out from the pointed head of the blower nozzle 3 to be the secondarily compressed air and the secondarily compressed air is ejected from a compressed air ejection opening 41 of the tube body 40 through a nozzle opening 54 of the joint body 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280649-A (JP)
Title: Mounting structure of high voltage electric equipment box on vehicle
Inventor: IKEGAMI TAKESHI
IPC: B60K1/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a high voltage electric equipment box on a vehicle, capable of sufficiently securing an indoor space as well as restraining the increase of the number of parts, vehicle weight and cost.  <P>SOLUTION: This mounting structure of the high voltage electric equipment box 20 on the vehicle is constituted by storing high voltage electric equipment parts such as a battery module, an inverter unit, etc. in a case 21, the high voltage electric equipment parts are directly mounted on a rear cross member 12 and a rear parcel 13 of a vehicle body and the case 21 is mounted on the vehicle body with the high voltage electric equipment parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004261183-A (JP)
Title: Peptide and nucleic acid sequence related to epstein barr virus
Inventor: MIDDELDORP JAAP M
IPC: C12N15/09
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immunization reagent for detection of Epstein Barr virus (EBV) antibody or EBV antibody, and to provide a method for the amplification and detection of Epstein Barr viral nucleic acid.  <P>SOLUTION: This peptide is a peptide immunochemically reactive with an antibody to EBV, with a specific amino acid sequence or amino acid sequences having one or more deleted, substituted or added amino acids, a nucleic acid encoding the peptide, a recombinant vector containing the nucleic acid, host cells transformed by the recombinant vector, an antibody to the peptide and a cell system capable of producing the antibody. Also, an immunization reagent for the detection of EBV antibody and the method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005291274-A (JP)
Title: Cooling device for belt-type continuously variable transmission
Inventor: KAMITSUJI AKIHIRO
IPC: F16H57/035
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for a belt-type continuously variable transmission capable of generating an airflow from an inner diameter portion to an outer diameter portion at a back side of a fixed sheave of a pulley and restraining temperature rise at a back side of the fixed sheave.  <P>SOLUTION: An air inlet 63 and an exhaust outlet 65 are arranged on casings 6 and 60 covering a drive pulley 11 and driven pulley 21, air is inhaled from the air inlet 63 in response to rotation of both pulleys 11 and 21, and the air is discharged from the exhaust outlet 65. The exhaust outlet 65 is arranged in the vicinity of an outer periphery of the driven pulley 21, and a fin 21c generating an airflow is arranged on an outer surface of a fixed sheave 21a of the driven pulley 21. A direction board 81 adjacent to the fin is arranged between the fin 21c and a side wall 6c, and a space between the direction board 81 and the side wall 6c is open to an inner diameter side rather than the fin 21c. Thus, air is inhaled from an inner diameter side of the fixed sheave 21a by actions of a centrifugal fan, and an airflow pushing out toward an outer diameter side is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290177-A (JP)
Title: Microcapsule and its production
Inventor: OSHIRO SEISAKU
IPC: B01J13/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcapsule wherefrom a strong fragrance is obtainable.  <P>SOLUTION: The microcapsule contains a resin component, a perfume component and a fatty acid ester and encapsulates at least a part or whole of the perfume component therein, where the perfume component is larger than 50 wt.% based on 100 wt.% of the total amount of the fatty acid ester and the perfume component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI