baber/WOPTO huggingface dataset:
Patent JP-2002276343-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: KAKO JUNICHI
IPC: F01N3/28
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To accurately seize amount of NOX absorbed in an NOX absorbent. SOLUTION: This device calculates the amount of NOX absorbent in the NOX absorbent by using a maximum absorbed amount of NOX and an NOX absorbing rate to be corrected by output of a sensor 29 that can detect NOX arranged on the downstream side of the NOX absorbent 23.
Patent JP-2002287516-A (JP)
Title: Image forming method
Inventor: YOSHINO YOSHIE
IPC: G03G15/11
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which wasteful consumption of toner and carrier is restrained and also an occurrence of abnormal discharge with an image carrier is avoided. SOLUTION: A sweep roller SR is made to abut on an image carrier 1 and also specified bias is applied to the roller SR before a front preliminary area β2 which is coated with developer in a non-image area on a front side on the image carrier 1 reaches an opposed part to the roller SR, and the roller SR is separated from the image carrier 1 and also the application of the bias is stopped when and after a rear area γ1 which is not coated with the developer in the non-image area on a rear side reaches the opposed part to the roller SR.
Patent JP-2002284698-A (JP)
Title: Preventive and/or curative for vascular restenosis
Inventor: EGASHIRA KENSUKE
IPC: A61K35/76
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a preventive and/or a curative for vascular restenosis and a novel method for preventing and/or treating vascular restenosis, disease which results from percutaneous coronary intervention such as percutaneous transluminal coronary angioplasty(PTCA) or percutaneous intervention against peripheral arteriosclerosis, or the like. SOLUTION: The preventive and/or curative for vascular restenosis contains, as an active ingredient, an inhibitor of monocyte chemoattractant protein(MCP-1). In the method for preventing and/or treating vascular restenosis, an expression vector(pcDNA3) carrying 7ND-MCP-1 gene is injected into the muscle of femoral region of a model animal (rat). It is confirmed that 7ND-MCP-1 is produced in the muscular cells where the vector plasmids have been introduced, and suppresses the restenosis of the reconstructed blood vessel.
Patent JP-2002290311-A (JP)
Title: Relay transmission method and base station unit
Inventor: ITO SATORU
IPC: H04L1/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a relay transmission system that can reduce a transmission delay and prevent erroneous propagation of a transmission channel in a communication system where base station units conduct error correction relay and to provide the base station units. SOLUTION: A payload error correction section 17 provided on a correction relay means in the base station unit refers to a header part 20 outputted from an error correction section 13 to decode the error correction code applied to a payload section 21 only when the attached payload section 21 discriminates it that the payload is addressed to its own station, then the processing with respect to the error correction of the payload passing through only its own station is not caused to reduce the transmission delay.
Patent JP-2002290697-A (JP)
Title: Facsimile machine
Inventor: SHIMOYAMA ATSUSHI
IPC: G06F13/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide facsimile machine that does not apply excessive loads to servers nor terminals on the other sides with image data. SOLUTION: The facsimile machine is provided with a facsimile modem unit which transmits and receives facsimile image information. The facsimile machine is also provide with a data modem unit which transmits and receives data signals and a means which automatically downloads information notifying the transmission of specific facsimile image information to the electronic mail address corresponding to a specific destination through the data modem unit by using a data signal at the time of transmitting the facsimile image information to the facsimile number of the destination through the facsimile modem unit.
Patent JP-2002287451-A (JP)
Title: Electrophotographic device
Inventor: ABE SHUNICHI
IPC: G03G15/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem caused when a wiring for supplying high voltage from a high voltage generation part to the high voltage electrode of the image forming part of an electrophotographic device is long. SOLUTION: The high voltage generation part for supplying the voltage to the high voltage electrode of the image forming part is constituted integrally with a connector or the high voltage electrode to which the connection terminal of the high voltage electrode is connected.
Patent JP-2002283510-A (JP)
Title: Decorative sheet
Inventor: ATAKE HIROYUKI
IPC: B32B27/18
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet preventing a gloss change at the time of molding of a sheet by hot pressing in a molding co-decorating method such as an injection molding co-laminating method, a vacuum molding and laminating method or the like and easy in quality control. SOLUTION: The decorative sheet is constituted by laminating an adhesive layer 4 comprising cured matter of a two-pack curable resin and a back surface sheet 5 comprising a thermoplastic resin on the back surface of a surface sheet 3, which comprises a transparent thermoplastic resin 1 containing a matting agent 2 comprising transparent light diffusible particles and of which the surface P is a light diffusible rough surface from which the matting agent is projected, in this order. Preferably, a decorative layer 6 is further provided on the back surface of the surface sheet so as to be interposed between the surface sheet and the adhesive layer.
Patent JP-2002291043-A (JP)
Title: Communication terminal and electronic equipment with communication function
Inventor: KURODA YASUKO
IPC: H04W92/08
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can automatically conduct transmission processing on purpose by eliminating trouble of need of consciousness about the number of own station identification information items, contents, call opposite parties, time and location included in an IC card in the case of transmission. SOLUTION: When a destination number for a call by a caller is selected (Figure 3 (d)), an adaptive management section (s2) is analyzed on the basis of the number or other conditions (Figure 3 (e)), an adaptive information acquisition section (s1) acquires corresponding own station identification information (Figure 3 (f)), and a setup processing section (SETUP) conducts setup on the basis of the acquired own station identification information (Figure 3 (g)).
Patent JP-2002286054-A (JP)
Title: Departure controller for vehicle
Inventor: NISHIYAMA YOSHITAKA
IPC: F16D48/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a departure controller for a vehicle provided with a function for automatically starting a vehicle capable of changing over to manual departure only by treading a clutch pedal. SOLUTION: The departure controller is provided with a clutch pedal constituted so as to enable the manual departure, a sensor detecting tread of the clutch pedal, an automatic departure controlling means automatically starting a vehicle, and an automatic departure stop means stopping the control by the automatic departure controlling means and changing over to the manual departure.
Patent JP-2002294741-A (JP)
Title: Crawler vehicle for transportation of excavated earth
Inventor: NAKAMURA MORIO
IPC: B62D55/12
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a crawler vehicle for transportation of excavated earth, which is increased in the volume of a bowl thereof while suppressing the size and weight of the entire vehicle to the minimum. SOLUTION: The crawler vehicle is equipped with the bowl 11 which is mounted thereon at the center of right and left traveling crawlers 20, for automatically excavating the earth and storing the earth therein. According to the crawler vehicle, an interval between sprockets of each traveling crawler 20 is the same with the interval of a conventional traveling crawler, and an axial center of a hollow shaft 24 of the traveling crawlers 20 connected to an upper body 10 is conformed to a rotation center of a driving sprocket 21, and therefore the entire bodies of the traveling crawlers 20 are brought frontward with respect to the upper body 10 relative to the conventional crawlers, which leads to frontward extension of the bowl 11 by a distance corresponding to the frontward shift of the traveling crawlers 20, whereby the volume of the bowl 11 is increased.
Patent JP-2002294507-A (JP)
Title: Weight-reducing garment
Inventor: TSUJINAKA KATSUYA
IPC: A41D1/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a weight-reducing garment having a perspiration-promoting function, having a sweat-absorbing and quick-drying function added to the above function, and therefore capable of removing an uncomfortable feeling caused by the sweat inside the garment. SOLUTION: The weight-reducing garment is composed of a front side and a back side, wherein the front side comprises a fabric made of a material having poor air permeability and the back side comprises a fabric made of a sweat- absorbing and quick-drying material.
Patent JP-2002293216-A (JP)
Title: Remote control engine starting device
Inventor: SHIMOGOORI TOSHIFUMI
IPC: B60R25/24
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To enable an engine start with a start operation even by a remote control transmitters in a vehicle provided with a transponder and immobilizer system configured so as not to start an engine without input of an ID code coincident with a registered ID code registered to the immobilizer system. SOLUTION: The remote control transmitter 1 is provided with the transponder system operating with an operation of a start switch 7 and sends a key side ID code inputted from an ignition key 10 with putting on a remote transmitting signal. A remote engine start control means 14 receiving the same outputs the key side ID code to an immobilizer control part 26 to start the engine.
Patent JP-2002203918-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacturing method
Inventor: MORIYA HIROYUKI
IPC: H01L27/115
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of conductive residues that short-circuit word lines to each other. SOLUTION: The memory cell of a nonvolatile semiconductor storage device has a channel forming area CH, a charge storing film CSF composed of a plurality of laminated dielectric films, and two storing sections composed the areas of the charge storing films CSF overlapping both end sections of the channel forming area CH. The storage device also has single-layer dielectric films DF2 which come in contact with the surface of the channel forming area CH between the storing sections, auxiliary layers (for example, bit lines BL1 and BL2) respectively formed on two impurity areas S/D, and two first control electrodes CG1 and CG2 which are formed on the auxiliary layers through the dielectric films DF2 and positioned on the storing sections.  In addition, the storage device also has second control electrodes WL which are buried in the space between the first control electrodes CG1 and CG2 in a state where the electrodes WL are insulated from the electrodes CG1 and CG2 and brought into contact with the dielectric films DF2. Since the main areas of the facing surfaces of the first control electrodes CG1 and CG2 are forwardly tapered, no conductive residue is left during working the second control electrodes WL.
Patent JP-2002309676-A (JP)
Title: Building unit and unit building
Inventor: KISE NAOKO
IPC: E04B1/38
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce a required amount of wall for a bearing wall provided at the outer edge portion of the building unit. SOLUTION: A building unit 20 is constituted by butting the inner surface of a main bearing wall 22 to the end face of the outer edge portion of a floor panel 21, and the bottom face of a sub-bearing wall 23 is butted and fixed to the top face of the inner floor panel 21.
Patent JP-2002308590-A (JP)
Title: Forklift
Inventor: TSUKADA HIROMASA
IPC: B66F9/075
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To easily perform piping and improve an assembling property. SOLUTION: Fixing holes 51 for fixing a nipple 40 are pierced into a front hood 23 whereon a valve device 24 is arranged. First screw parts 43 and second screw parts 46 are threadedly formed respectively on an outer circumferential face of the nipple 40. Nuts 44 are threadably attached to the parts 43 inserted into the holes 51 and the nipples 40 are fixed to the hood 23. Pipes 52 from the device 24 are laid and connected to first connecting parts 45 of the nipple 40 and an end of a pipe 53 to be connected to a lift cylinder or a tilt cylinder is pipe connected to a second connecting part 47 of the nipple 40. Thereby piping is facilitated and the assembling property is improved differently from a conventional method to perform piping by largely curving the hood 23 at a lower part.
Patent JP-2002309276-A (JP)
Title: Liquid.liquid contact type lng vaporization apparatus
Inventor: TSUI NOBUHIKO
IPC: F28C3/04
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing city gas 13A by conducting one-step operation of vaporization and controlling of a heat of combustion with the use of a liquid.liquid contact type vaporization system which solves the problem relating to the natural circulation of a high temperature liquid in setting up a vaporization process by bringing a low-boiling point liquid such as liquefied natural gas(LNG) into contact with a high-temperature liquid such as liquefied petroleum gas(LPG) in a liquid.liquid contact manner to effect heat exchange. SOLUTION: In a vaporization zone 1, LNG is continuously brought into contact with LPG in the liquid.liquid contacting manner to obtain natural gas (NG), and simultaneously the LPG rising with NG bubbles in the vaporization zone is flew out of the top of the vaporization zone, and the effluent LPG is deaerated in a deaeration zone 17 and heated with water of a normal temperature or hot water in a heating zone 3, and subsequently subjected to natural circulation to the bottom of the vaporization zone, and simultaneously fresh LPG is replenished to the vaporization zone in an amount corresponding to the amount of the LPG which leaves in the state included in liquefied gas (CG) by vaporization from the vaporization zone.
Patent JP-2002311289-A (JP)
Title: Optical connector
Inventor: MACHIDA YUKIFUMI
IPC: G02B6/36
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of an optical connector for fixing an optical fiber cable. SOLUTION: The optical connector is composed of a housing 2 for housing the top end of an optical fiber cable 1 in a housing hole and a fitting metal 3 for fixing the optical fiber cable 1 and the housing 2. On the upper and lower parts of a rectangular body 13 of the housing 2, window parts 22 communicating with the housing hole for enabling the insertion of the fitting metal 3 are formed to face with the housing hole in-between. The lateral width of each of window parts 22 is made larger than the diameter of the housing hole so that projecting parts 33 and 34 of the fitting metal 3 can be respectively locked on the longitudinal wall of the window part 22. The top end of the optical fiber cable 1 is housed in the housing hole and an arcuate part 31 of the fitting metal 3 is spread over the optical fiber cable 1 from the upper window part 22.  A jig for caulking is inserted to the lower window part 22, and left and right flat parts 32 of the fitting metal 3 are caulked and contacted to the outer peripheral surface of the optical fiber cable 1 with pressure.
Patent JP-2002309291-A (JP)
Title: Detergent composition
Inventor: EGAWA KAZUKO
IPC: A61K8/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition which has a good bubbling property on washing and can enhance an excellent skin or hair touch feeling (a feeling of smoothness, a feeling of moistness, or a feeling of no tension) after use. SOLUTION: The detergent composition comprises a copolymer having a weight average molecular weight of 5,000-200,000 which is obtained by copolymerizing (a) acrylic acid and/or methacryic acid, (b) a (meth)acrylate having a 1-3C alkyl group or a 2C or 3C alkenyl group, and (c) a (meth)acrylate having a 4-6C alkyl group or alkenyl group and/or the copolymer at least part of which is in the form of a neutralized salt.
Patent JP-2002315221-A (JP)
Title: Charging system and power generation controller for vehicle
Inventor: ASADA TADATOSHI
IPC: H02P9/30
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a charging system capable of realizing the stabilization of an engine rotation and a reduction in fuel cost, and to provide a power generation controller for a vehicle. SOLUTION: The charging system comprises the power generation controller 1 for the vehicle, a generator 2 for the vehicle, a battery 3, an ECU 80 and the like. The ECU 80 transmits a pulse signal set to a predetermined duty ratio directed toward the controller 1 for the vehicle. The controller 1 generates a reference voltage in response to a duty ratio of the received signal, and controls the output voltage of the generator 2 so that the battery voltage coincides with this reference voltage. This reference voltage is set so as to become substantially constant near upper and lower limits of the duty ratio of the pulse signal, and set so as to become a substantially linear in relation to the duty ratio therebetween. When the duty ratio of this pulse signal falls within a predetermined range, load response control is executed, and in the case other than the above, the load response control is not conducted.
Patent JP-2002306231-A (JP)
Title: Nail enamel casing holder
Inventor: YUZUHARA YUKITOMO
IPC: B65D25/20
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a usable nail enamel casing holder capable of retaining an existing nail enamel casing and fitted to fingers. SOLUTION: This casing holder for retaining the nail enamel casing is characterized in comprising a recess part 3 capable of fitting the fingers from the both sides of the casing holder 1, a holder upper part 2 fixing a single or multiple nail enamel casings 101 in a part upper than the recessed part 3, and a holder lower part 4 in a part lower than the recess part 3.
Patent JP-2002311613-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic device and surface evaluation method for electrophotographic photoreceptor
Inventor: EBARA TOSHIYUKI
IPC: G03G21/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high electrostatic chargeability maintaining performance. SOLUTION: A conductive roller including a prescribed conductive elastic member is abutted against the electrophotographic photoreceptor in such a manner that the rate of infiltration attains 0.05 to 0.5 mm; prescribed conductive fine powder is interposed therein; the conductive elastic roller and the electrophotographic photoreceptor are subjected to a durability test while both are rotated in directions reverse from each other in such a manner that the moving speed of the surface of electrophotographic photoreceptor is >=100 to <=300 mm/sec and the moving speed of the surface of the conductive elastic member attains >=120 to <=360 mm/sec in the direction reverse from the moving direction of the surface of the electrophotographic photoreceptor;  the half band width of the frequency distribution of the ruggedness height on the basis of the deepest point of the ruggedness is measured by measuring the surface roughness of the electrophotographic photoreceptor within a range of 10×10 μm; and the half band width is so set that its change rate a2/a1 attains 1/2 to 1 during the time up to at least 15,000 revolutions when the half band width before the durability test is defined as a1 and the half band width after the durability test as a2.
Patent JP-2002315559-A (JP)
Title: Method for extruding food material and extruder therefor
Inventor: TASHIRO YASUNORI
IPC: A23G3/20
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a food material extruder having such a scheme that the inside of a casing is annularly provided with a pathway for a food material to be fed from a food material feeder and a rotary member set on the wall surface of the pathway or in the pathway and having a rotator is supported on a bearing member, and capable of effectively suppressing the temperature rise of the rotary member so as to suppress the change in the character of the food material passing through the casing. SOLUTION: This food material extruder having such a scheme that the inside of a casing is annularly provided with a pathway for a food material to be fed from a food material feeder and a rotary member set on the wall surface of the pathway or in the pathway and having a rotator is supported on a bearing member, is so designed that the rotary member is directly exposed to the outside air via a hole provided on the outer surface of the casing.
Patent JP-2002168988-A (JP)
Title: Digital online active test power plant protecting system and its method for nuclear power plant
Inventor: SEONG POONG HYUN
IPC: G05B23/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an advanced reactor protecting system and an engineered safety facility operating system based upon digital software for application in a nuclear power plant. SOLUTION: This digital online active test power plant protecting system is characterized by that it comprises a TGC 110 generating a test input position bit indicating in which position of a process variable a test input which is an instruction word for starting a test is generated at the present, a TAC 120 receiving inputs of power plant operation variables through a multiplicity of physically and electrically isolated measuring channels when there is a test input by the TGC and determining a trip state by comparison of an operation variable measured value and a predetermined limiting value, a VAC 130 receiving inputs of trip signals of respective power plant operation variables, determining reactor stoppage propriety, and outputting a signal stopping a reactor, and a PRC 140 predicting a signal pattern from a present state of the reactor,  comparing it with a reactor stoppage signal, and then if there is a mismatch, ultimately determining a reactor stoppage.