baber/WOPTO huggingface dataset:
Patent JP-2004305096-A (JP)
Title: Dna capable of expressing receptor protein in cell cortex, expression vector, transformed cell and method for detecting toxic substance
Inventor: OKAMOTO HISAYO
IPC: C07K19/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism having a receptor protein bondable to a toxic substance in the cell cortex; and to provide a method for detecting the toxic substance by utilizing the microorganism.  <P>SOLUTION: A yeast having the receptor protein in the cell cortex is obtained by introducing an expression vector expressing a secretion signal sequence, and a structural gene sequence of the receptor protein bondable to the toxic substance or a part thereof having the ligand-bonding activity, and a sequence encoding a part of a protein localized to the cell cortex and having a cell membrane-attaching signal, in this order, and the resultant yeast is brought into contact with the toxic substance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002175-A (JP)
Title: Admixture for cement and its manufacturing method
Inventor: YUASA TSUTOMU
IPC: C04B24/26
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an admixture for cement, with which the water reducing property of a cement composition can be improved, the strength and durability of the hardened body of the cement composition can be enhanced made excellent and the viscosity of the cement composition can be controlled so as to be handled easily at the work site, and to provide a method for manufacturing the admixture.  <P>SOLUTION: This admixture contains a polyhydric alcohol alkylene oxide adduct and an unspecified polycarboxylic acid-based polymer or a specified polycarboxylic acid-based polymer which is obtained by copolymerizing a polycarboxylic acid and a polyhydric alcohol alkylene oxide adduct.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004306880-A (JP)
Title: Moving body abnormality detection system, moving body, and ground system
Inventor: MAEKAWA KEIJI
IPC: B61K13/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To add abnormality detection condition so as to be able to detect the abnormality which is not assumed at the time of manufacturing a moving body without disposing a high-performance device to the moving body at the moving body side in a moving body abnormality detection system capable of collecting state data of the moving body from a measuring device by mounting the measuring device to the moving body.  <P>SOLUTION: A data analysis device disposed on the ground collects the state data of the moving body before occurrence of failure when the failure occurs to the moving body, and analyzes the collected data. The data analysis device is equipped with an abnormality condition extraction means extracting the condition capable of detecting the abnormality of the moving body before occurrence of the failure. The moving body is equipped with an abnormality detection condition storage medium storing the abnormality detection condition extracted with the data analysis device, and an abnormality detection means detecting the abnormality of the moving body according to the abnormality detection condition stored in the abnormality detection condition storage medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311858-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKASHIBA YASUTAKA
IPC: H01L31/062
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device with a wide variable capacitive range, provided with an MOS type varactor element having a large capacity per unit area.  <P>SOLUTION: In a semiconductor integrated circuit device, an n-channel transistor 1, a p-channel transistor 2, and an MOS type varactor element 3 are provided on the surface of a p-type substrate PSub. A gate insulating film 14 of the MOS type varactor element 3 is made thinner than a gate insulating film 4 of the n-channel transistor 1 and the p-channel transistor 2. The maximum value of a gate voltage impressing between a well terminal Vb and a gate terminal Vg of the MOS type varactor element 3 is made lower than that of the gate voltage impressing to the n-channel transistor 1 and the p-channel transistor 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309432-A (JP)
Title: Reflection type optical coupler
Inventor: HORINOUCHI TERUHIKO
IPC: G07D7/12
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type optical coupler capable of detecting a plurality of wavelengths.  <P>SOLUTION: A visible light emitting element 4a, an infrared ray emitting element 4b and a light detection element 5 are arranged on one straight line of a mounting substrate 1 to be held by a holder 3 having light guide channels 8a and slits 8b on a light emitting side and light guide channels 9a and slits 9b on a light detecting side and the whole of them is covered with a dustproof transparent cover case 2. As the light detecting chip 7 mounted on the light detection element 5, a gain resistor changeover built-in and analogue output type photo-IC, of which the light detecting gain at every wavelength becomes optimum, other than a usual phototransistor can be also used. The material of the holder 3 preferably comprises a thermoplastic resin mixed with titanium oxdide extremely high in reflectivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001719-A (JP)
Title: Open roof structure for vehicle and method for moving its closing members
Inventor: MANDERS PETER CHRISTIAAN LEONA
IPC: B60J7/043
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable further movement of closing members by improving the operating mechanism of an open roof structure for a vehicle by conventional arts.  <P>SOLUTION: The closing members 3 are supported by the operating mechanism 4 and adjustable between a closing position to close the above-mentioned roof opening and release positions. The operating mechanism is provided with a drive slide 9; and a rink laminae having a first guide truck 11 with which a guide member 10 is engaged. A curved part 13 is provided with a second guide truck 12. The guide member 10 is engaged with the second truck member 12 and constituted such that the guide member 10 is driven along at least a part of the movement route of the closing members 3. The drive slide 9 is provided with first and second coupling members 16, 17; 21, 22 coupled with and separated from the guide member 10 and the closing members 3, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292697-A (JP)
Title: Rubber composition for building material gasket
Inventor: KAMEDA HIROSHI
IPC: C08K3/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition capable of rapidly molding not only a water hose for a car excellent in low temperature flexibility and more reduced in high temperature compression permanent strain without damaging the original excellent thermal aging resistance, wheatherability or the like of EPDM but also a gasket for a building material excellent in silicone sealant antistaining properties, blooming resistance and low temperature flexibility and more reduced in high temperature compression permanent strain.  <P>SOLUTION: This rubber composition for automotive hoses and building material gaskets comprises (A) an ethylene-propylene-7-methyl-1,6-octadiene random copolymer rubber produced by using a specific group-IVB transition metal catalyst, (B) a vulcanizing agent, and (C) a filler. The random copolymer rubber has a molar ratio of ethylene to propylene, an iodine value, an intrinsic viscosity, a strength ratio D, a B value, and a glass transition point, each in a specified range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004321309-A (JP)
Title: Apparatus and method for deodorization
Inventor: YOKOYAMA KAZUYA
IPC: B01D53/32
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization apparatus and a method for deodorization in which energy saving can be achieved.  <P>SOLUTION: An odorous material in gas is stayed and accumulated in an electrical insulating odorous material staying means 30. And, when voltage is applied between electrodes 21 and 22, an electric field acts on the odorous material held in the odorous material staying means 30 and the odorous material is decomposed. Thus, when the is applied after the odorous material is stayed and accumulated enough in the odorous material staying means 30, the frequency of discharge can be reduced relative to the case where there is no odorous material staying means 30 and the odorous material is not accumulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344182-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KUROME AKIRA
IPC: G01R33/385
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out the wiring and maintenance thereof for feeding an electric current to a gradient magnetic field coil, etc. without affecting the imaging or without deteriorating the openability in a vertical magnetic field type MRI apparatus.  <P>SOLUTION: A through hole for inserting the wiring is formed on a side or at the center of a recess for setting the gradient magnetic field gradient coil on a static magnetic field generating system, and the wire for feeding electric currents and a pipe for cooling the gradient magnetic field coil are inserted and fixed into the through hole. After that, the wire and the pipe are connected with a connection terminal mounted on a side or at the center of the gradient magnetic field coil. In another case, the wire and the pipe may be inserted and fixed into the through hole with the wire and the pipe being connected to the gradient magnetic field coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321075-A (JP)
Title: Gene encoding d-aspartic acid oxidase specific to d-aspartic acid
Inventor: TAKAHASHI SHOJI
IPC: C12N1/19
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene encoding a D-aspartic acid oxidase having high specificity to a free D-aspartic acid.  <P>SOLUTION: The gene comprises a DNA comprising a base sequence encoding the gene of yeast Cryptococcus humicolus( UJ1 strain ) or a DNA encoding a protein hybridizable with the above DNA under stringent conditions and having the activity of the oxidase protein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323920-A (JP)
Title: Sintering die of electric pressure sintering device
Inventor: KONO HIROTSUGU
IPC: B22F3/14
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the sintering die of an electric pressure sintering device by which the amount of electric current to be required in sintering can be reduced, and a large-sized sintered product which has not heretofore been produced can be sintered.  <P>SOLUTION: The sintering die 80 of an electric pressure sintering device consists of a mold 81 and a pair of upper and lower punches 82 and 83 fitted to the hollow part of the mold 81 so as to freely be inserted and detached. In the hollow part of the mold 81, a sintering chamber A is formed by the mold 81 and a pair of the upper and lower punches 82 and 83. A protective part 90 having a heat insulation structure is formed on the outer face of the mold 81. The protective part 90 consists of a heat insulating material 91 for outer circumference provided on the outer circumferential face of the mold 81 and edge face protective heat insulating materials 95 fitted to the upper and lower both sides of the mold 81. The heat insulating material 91 for outer circumference has a multilayer structure sandwiching a reflector 94 reflecting radiant heat released from the outer circumferential face of the mold 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328429-A (JP)
Title: Radio terminal incorporating built-in antenna
Inventor: KURODA YOSHITAKA
IPC: G06F1/16
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio terminal incorporating an antenna in which a user can obtain the directional characteristics of the incorporated antenna and the incorporating position easily and good communication performance is ensured.  <P>SOLUTION: In short range radio, e.g. wireless LAN or Bluetooth (R), a user often recognizes the location or direction of a communication partner, and good communication performance can be attained by directing a notebook-sized PC body 100 such that the direction 102a of good characteristics of a directivity display section 102 becomes the direction of the communication partner at the time of communication. Since a user can recognize the fact that an antenna section 101 exists at the position of the directivity display section 102, the user can prevent the communication performance from deteriorating by intercepting radio wave inadvertently with hand or body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328519-A (JP)
Title: Voice reproducing device and video receiving device
Inventor: ENDO MASAFUMI
IPC: H04N5/60
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice reproducing device which can reproduce a surround voice signal of a 5.1 channel or the like by an external speaker, while reproducing the surround voice signal by an external device.  <P>SOLUTION: The voice reproducing device has an extractor 41 for receiving an input signal, and extracting the main voice signal and a surround voice signal from the input signal to be outputted, and an audio processor 15 for amplifying the surround voice signal from the extractor in order to supply the signal to an external speaker directly to be outputted to an output terminal 23, and for further outputting the surround voice signal to an output terminal 24 in order to supply the signal to the external device. External loudspeakers 33, 34 and an external device WT can reproduce the surround voice signals, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333141-A (JP)
Title: Liquid reaction inspecting tool
Inventor: SAITO TAKASHI
IPC: G01N1/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid reaction inspecting tool that determines and verifies the reaction state of urine, an excreta suspension liquid, or the like, and reduces time to determination from the introduction of liquid to be inspected, is compact, does not require much liquid to be inspected or reaction liquid, and further contributes to a decrease in waste disposal and material cost.  <P>SOLUTION: The liquid reaction inspecting tool 1 comprises an inspecting tool body 10 and an upper cover 20 while the inspecting tool body 10 comprises a reaction section 14a of an introduction section 12 of the liquid to be inspected and the liquid to be inspected, and a means for moving the liquid to be inspected from the introduction section 12 to the reaction section 14a comprises micro grooves 30 of micro meter size provided on a substrate 16 constituting the inspecting tool body 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004082694-A (JP)
Title: Medium to be recorded
Inventor: KAKIHIRA HIROSHI
IPC: B41M5/50
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium to be recorded which exhibits high image density, good color tones and ink absorbency, suppresses fading and discoloration of an image during long-term preservation, concurrently improves migration of dye ink, and further suppresses yellowing on a white ground.  <P>SOLUTION: One or more ink receiving layers are provided on at least one of surfaces of a base material. The receiving layer contains, as a binder, a water-soluble resin and/or a water dispersive resin, inorganic particles (A), at least one of compounds (B) expressed by general formulas (1) to (4), an acrylamide-diallylamine hydrochloride copolymer (C) and a boronic compound (D), wherein the ratio in masses of (A), (B), (C) and (D) are expressed by 4 × (B + C + D)≤ A and (B/D):C = 0.1:5 to 15:0.1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334942-A (JP)
Title: Semiconductor storage device and its self-repairing method
Inventor: NAGATA AKIRA
IPC: G11C29/12
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for deciding and repairing a redundant line on a chip in a memory in which the redundant line is made common in line and column directions.  <P>SOLUTION: The semiconductor storage device is provided with a RAM 10 constituted by grouping a plurality of redundant blocks 11 two-dimensionally in a rectangular shape in line and column directions, and using a redundant line common to the plurality of redundant blocks 11 in each group. Further, a BIST circuit 20 and a BISR circuit 30 are mounted on the same chip as that of the RAM 10. In the BISR circuit 30, among the X, Y address pairs of abnormal cells passed from the BIST circuit 20, minimum necessary address pairs only for deciding a redundant cell to repair the abnormal cells are stored in a buffer 311 for each redundant block 11. Based on the address pairs stored in the buffer 311, for each of the plurality of unit blocks two-dimensionally grouped, the address of the redundant cell to repair the abnormal cells is calculated for each group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333935-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO MASANOBU
IPC: G03G21/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is made compact by shortening a conveyance path of a sheet from a detection point to a transferring point while assuring detection accuracy of an edge position of the sheet by a line sensor, and in which a cycle until being full of toner is extended by reducing toner recovered by a cleaning device as much as possible and cleaning failure is effectively prevented.  <P>SOLUTION: A line sensor 51 for detecting an edge position of a recording paper sheet is installed on the upstream side from a transferring point G where an image formed on a first photoreceptor drum 3a is transferred to the recording paper sheet P. When a frameless image is formed, size of the image on the first photoreceptor drum which is transferred to the recording paper sheet after detecting the edge position of the recording paper sheet is changed to be smaller based on detecting result by the line sensor. According to the image having the changed size on the first photoreceptor drum, image formation on the recording paper sheet is successively performed thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334599-A (JP)
Title: Entry system and automated device
Inventor: HORIUCHI AZUMA
IPC: G06Q40/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability in entering in a passbook when a vision-impaired customer conducts transactions.  <P>SOLUTION: When the customer holds the handset of an automatic transaction device, a voice urging the customer to insert a card is outputted from the handset. A card reader/printer 2 reads the customer's information from magnetic stripes on the card inserted by the customer and a main control part 7 sends the customer's information to a host computer. The host computer searches a table for an account number that matches the account number included in the customer's information, reads the page to be opened of a passbook which matches the account number detected, and sends this information to the automatic transaction device. Thereby a voice informing the customer of the page to be opened of the passbook is outputted from the handset.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342644-A (JP)
Title: Method for manufacturing semiconductor device and apparatus for manufacturing semiconductor
Inventor: BAN KAZUHIRO
IPC: C25D21/10
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can properly deposit a metal film on a wafer by a plating method.  <P>SOLUTION: A gold film 11A can be deposited while suppressing the occurrence of an air gap in the film due to the unevenness of a film thickness and air bubbles BUB by rubbing the main surface of the wafer WFR by a polishing member PLS by rotatably moving a stage STG disposing the polishing member PLS, in the state that the main surface of the wafer WFR is brought into contact with the polishing member PLS and treating to plate while continuously moving the air bubbles BUB and a plating liquid PTL without retaining at one position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339834-A (JP)
Title: Level difference correcting tool and level difference correcting method for unit building
Inventor: KAWAKAMI YUKIO
IPC: E04G21/18
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level difference correcting tool for a unit building capable of correcting a level difference between a lower story building unit and an upper story building unit and a level difference correcting method for correcting the level difference of the unit building by using the level difference correcting tool.  <P>SOLUTION: This level difference correcting tool 8 comprises a plate 81 having a smooth rear surface, through holes 82 formed in the plate 81, and a protrusion 83 installed on the front surface of the plate 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341978-A (JP)
Title: Data sending/receiving method and device of encoder
Inventor: TERAGUCHI MIKIYA
IPC: G08C13/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient transmission of position data at the time of occurrence of a trigger signal of an external sensor in the serial transmission system of position/ speed data without the restriction on driving speed/ counting resolution.  <P>SOLUTION: Data periodically transmitted/received is defined as a trigger occurrence status S, position data (positions 1, 2) at every predetermined time and trigger occurrence data (TRG 1, 2) as deviation data from the position data. Using the position data and deviation data, the position data when the trigger occurs is composited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347382-A (JP)
Title: Optical encoder
Inventor: WATANABE KOKUKAN
IPC: G01D5/36
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reliably prevent crosstalk light from other sets of emission sections when two sets of emission and light reception sections are arranged while being appropriately separated in the arrangement direction of slits, the emission sections are lit simultaneously, and each light reception section receives emission light from its opposite emission section.  <P>SOLUTION: A light shielding plate 14 that is a liquid crystal shutter is inserted between a disk 1, where a slit 1a is punched, and a light reception substrate 13. The position and size of an open window 14a of the light shielding plate 14 are predetermined so that only light that is emitted from opposite emission sections 11a1 (or 11a2) and is passed through the slit 1a is received and light emitted from another emission section 11a2 (or 11a1) is shielded. Accordingly, respective light reception sections 13a1, 13a2 acquire accurate light reception signals according to the position of the slit 1a, and a high-level signal can be obtained by adding the acquired light reception signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344064-A (JP)
Title: Roselle tea and method for producing the same
Inventor: ISHIKAWA KAZUO
IPC: A23L2/38
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide roselle tea remarkably suppressed in extremely strong acid taste which hibiscus tea has and safely drinkable in high volume without adding sugar, and to provide a method for producing the roselle tea.  <P>SOLUTION: The roselle tea is made by roasting a roselle dry mixture containing powder of dry leaves of roselle and powder of dry calyx of roselle. The method for producing the roselle tea comprises mixing with the powder of dry calyx of roselle the powder of dry leaves of roselle obtained by washing roselle leaves in water, drying and crushing, and then roasting the product at 20°C-60°C for 2 min-10 min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI