baber/WOPTO huggingface dataset:
Patent JP-2002147152-A (JP)
Title: Trap gate door
Inventor: SASAKI TAKATOSHI
IPC: E06B11/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To form the gate of a door arranged in an entrance or the like for a garage in a trap type, and to provide the gate of the door having excellent workability, constituting the gate of the door so that an opening space is made unnecessary. SOLUTION: The trap gate door is constituted in such a manner that an open-close body D composed of the first and second link bodies 3 and 4 in the upper and lower sections of a support post 2 and a connecting link body 5 pivotally supporting and connecting the mutual front end sections of these first and second link bodies 3 and 4 is supported pivotally to the supporting post 2 disposed upright to one side section of an opening section in a vertically rockable manner, the front end section of a working link body 6 in which a base end section is supported rotatably to the lower section of the pivotally supporting section of the open-close body D of the supporting post 2 in the vertically rockable manner is supported pivotally to the second link body 4 on the lower side movably in the longitudinal direction of a link and the opening section is opened and closed by vertically rocking the open-close body D, conducting link operation to the supporting post 2 of the open-close body by vertical rocking with movement in the longitudinal direction of the link to the second link body 4 of the working link body 6.
Patent JP-2002103137-A (JP)
Title: Circular saw
Inventor: TSUKATANI HIROSHI
IPC: B23D61/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a circular saw and a method of manufacturing the same, capable of improving the durability by fixing abrasion-proof coating films of titanium or alumina formed by a conventional technique limitedly to a cutting face and a flank of a cutting blade, and executing the cutting grooving machin ing with high accuracy. SOLUTION: Plural circular saw plates finished and ground to have specific thickness and inner diameter are mounted on a grinding arbor in a state of closely kept into contact with each other, a specific cutting blade component part is machined by grinding on its outer peripheral part, the coating process is executed integrally without demounting the circular saws from the grinding arbor, and the coating film is fixed to the outer peripheral cutting blade component part. The circular saws demounted from the grinding arbor respectively have ground and finished faces of a predetermined thickness on its both side faces, and the coating films are fixed only to the cutting face and the flank of the outer peripheral cutting blade component part to complete the circular saw.
Patent JP-2002149378-A (JP)
Title: Printing system, image forming apparatus, management system and storage medium stored with control program of charging system
Inventor: KITAHARA YOSHINAO
IPC: H04W4/24
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a printing system which enables management of the count value of each user without fail by releasing the user from troubles such as to carry a dedicated device for count value management and to memorize a user name. SOLUTION: This printing system in which an image forming apparatus counting the number of performing times of image formation can be connected to mobile communication equipment to which an ID code is allocated, is provided with a count value managing means storing the ID code acquired from the mobile communication equipment, a count value at which the number of performing time of the image formation is counted and an acquired ID code while making the ID code acquired form the mobile communication equipment, the count value and the acquired ID code correspond to one another.
Patent JP-2002114663-A (JP)
Title: Water-repellent cosmetic, agent for imparting water- repellency to cosmetic, method for imparting water- repellency to cosmetic, and method for evaluating water-repellency and water-resistance of cosmetic
Inventor: KURODA AKIHIRO
IPC: C08L83/12
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic characterized by excellent water-repellency and excellent durability, and further to obtain an agent for imparting the water- repellency, to provide a method for imparting the water-repellency to the cosmetic, and a method for evaluating the water-repellency and water-resistance of the cosmetic. SOLUTION: This water-repellent cosmetic is characterized in that the cosmetic contains one or more kinds of compounds having the water-repellency and selected from an organopolysiloxane modified by both of a perfluoroalkyl and a polyoxyalkylene and having 3-8 HLB value, an organopolysiloxane modified by both of the perfluoroalkyl and glyceryl and having 3-8 HLB value, trimethylsiloxysilicic acid, dimethylsiloxytrimethylsilicic acid and a perfluoroalkyl-modified dimethiconol.
Patent JP-2001235180-A (JP)
Title: Ventilation cooling method and apparatus using natural ice
Inventor: DOGOSHI JUN
IPC: F24F7/10
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation cooling method and apparatus which is suitable for environmental preservation and capable of drastically reducing the quantity of energy and its cost required directly and indirectly for cooling. SOLUTION: Ice is produced by sucking into and discharging out of an ice making chamber for making and storing outdoor fresh air having a temperature below the freezing point. Fresh air having a temperature exceeding 0 deg.C is cooled and dehumidified by the latent heat of fusion of the ice and the cool air thus obtained is used as a cold source for cooling. The cool air is blown from the ice storing chamber to a cooling space 5 to ventilate the air in the cooling space.
Patent JP-2002157414-A (JP)
Title: Document management system and evaluation system in the same
Inventor: UCHIYAMA MASAHITO
IPC: G06F19/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a management system capable of systematizing an enormous volume of data so as to fully meet the requirements and uniformizing the document management operation. SOLUTION: Items to be evaluated are inputted including respective sub items, a factor predicted for executing the sub item is selected and a risk index regarding the sub item is set. By the factor and the risk index, an evaluation value in the sub item is calculated. After the evaluation values are calculated for the respective items, the calculated evaluation values are confirmed by a confirmation means. For an item for which it is determined that correction is required, the factor or the risk index is corrected and the evaluation value is computed again. At the point in time when the correction is determined unnecessary, the data are outputted and the system operation is ended.
Patent JP-2002160253-A (JP)
Title: Injection device and control method therefor
Inventor: AMANO MITSUAKI
IPC: B29C45/76
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of irregularity in the weight, dimension or the like of a molded article between respective shots. SOLUTION: The injection device has a cylinder member, an injection member, an injection control means for performing injection in an injection process, a dwelling control means for pushing the injection member by predetermined dwelling force, a vacuum control means for pushing the injection member by predetermined vacuum pressure in a pressure reducing process, and a weighing control means for performing weighing in a weighing process. The vacuum pressure is lowered with the elaspse of time. The effect of the pressure irregularity in the final stage of the dwelling process is not left in the pressure of the resin in a reservoir.
Patent JP-2002156927-A (JP)
Title: Light self-emitting variable mark
Inventor: WAKITA KATSUYO
IPC: E01F9/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a light self-emitting variable mark which can make a display free of a feeling of physical disorder to the background color of a part where LED's are arrayed by allowing the LED's to illuminate in the same color as the background color. SOLUTION: This light self-emitting variable mark has light emitting groups 4 and 5 arrayed on its display surface 3 so that characters and numbers can be displayed; and the light emitting diodes each have two or more kinds of light emission colors, one of the light emission colors is the same with a display area 3a of the display surface 3, and the light from the light emitting diodes having the same color with the display surface is emitted closely to the display surface to obtain a shark mark display.
Patent JP-2001213967-A (JP)
Title: Compatibilizer, free-radically copolymerizable unsaturated resin composition, molding material, and molded article
Inventor: YASUMURA TAKASHI
IPC: C08F2/44
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a compatibilizer which improves the compatibility between a free-radically copolymerizable unsaturated resin and an addition-polymerized polymer added for reducing shrinkage and improving physical properties, corrects the molding defects in molding caused by the separation of the above two ingredients, and enables a stable dispersion of a resin mixture in a liquid state to be maintained for a long time. SOLUTION: This compatibilizer, for compatibilizing a free-radically copolymerizable unsaturated resin with an addition-polymerized polymer, contains a graft copolymer (A) which is formed by bonding chains (A2) formed mainly from a polyester, a polycarbonate, and/or a polyether consisting of a polyoxyalkylene ether to chains (A1) formed mainly from a styrene monomer by polymerization.
Patent JP-2002164068-A (JP)
Title: Fuel cell system
Inventor: SAITO TOMOHIRO
IPC: H01M8/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of preventing overdischarges due to voltage drops even if the voltage characteristics of cells constituting a fuel cell vary. SOLUTION: A cell voltage detecting means 17 is provided for detecting voltages output from a plurality of cells 10a constituting a fuel cell 10. When the lowest cell voltage Vbm of the plurality of cell output voltages detected by the detecting means 17 is equal to or less than a predetermined lower limit voltage Vmin, the amount of hydrogen supplied to the fuel cell 10 is increased by a predetermined amount so that the lowest cell voltage Vbm becomes higher than the predetermined lower limit voltage Vmin. A control part 30 is provided which calculates the amount of hydrogen supplied at a predetermined utilization factor λ of hydrogen based on a cell characteristic map on which the output currents and voltages of the cell 10a and the utilization factor of hydrogen are related with one another.  The control part 30 calculates the predetermined utilization factor λ of hydrogen on the basis of the lowest cell voltage Vbm and the predetermined lower limit voltage Vmin.
Patent JP-2002154302-A (JP)
Title: Wheel for bicycle
Inventor: NAKAYAMA TSUTOMU
IPC: B60C5/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a conventional wheel for a bicycle formed of a rubber tire and a tube that the air leaks by a weight applied from above and the stress to be applied from a road surface during the traveling because of the flexibility thereof and that it is necessary to periodically supply air and that a flat tire is easy to occur and that it takes time to repair and replace a tire tube. SOLUTION: A rim comprising two ring-like rim members and a plastic tube provided with a tread rubber at a grounding surface thereof are used for the wheel for the bicycle.
Patent JP-2002164021-A (JP)
Title: Fluorescent lamp and luminaire
Inventor: TSUTSUI NAOKI
IPC: H01J5/50
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp for improving mechanical strength of a terminal deriving part of external electrodes, and a luminaire using this fluorescent lamp. SOLUTION: This fluorescent lamp has a pair of electrodes comprising at least one external electrodes 4 arranged on an outside surface of a light transmissive airtight vessel 1 so as to cause discharge in the light transmissive airtight vessel 1 sealed with a discharge medium mainly composed of rare gas, and arranging a phosphor layer on the inside surface side, and external lead wires 5 having a base end part 5a embedded in an end part of the light transmissive airtight vessel 1 without being exposed inside the light transmissive airtight vessel 1, and having an intermediate part 5b folded back along the light transmissive airtight vessel 1, and having a tip part 5c connected to one end part of the external electrodes 4. The external lead wires 5 may be separately arrnged in one end part of the light transmissive airtight vessel 1, and may be dispersively arranged in both end parts.
Patent JP-2001199323-A (JP)
Title: Recognizing method of asymmetrical brake intervention in vehicle and device therefor
Inventor: RIES-MUELLER KLAUS
IPC: B62D121/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To simply and easily recognize brake intervention by using a motor- driven steering system. SOLUTION: In this recognizing method of asymmetrical brake intervention in a vehicle mounted with the motor-driven steering system, this device is provided with a process of detecting wheel displacement by a factor except for a steering wheel 7 when a brake intervenes in dirigible road wheels at vehicle traveling time, a process of discriminating wheel displacement by a factor except for the asymmetrical brake intervention from the detected wheel displacement and a process of recognizing brake intervention on the basis of the discriminating result.
Patent JP-2001211439-A (JP)
Title: Image communication unit and method
Inventor: IMAEDA EIJI
IPC: H04M11/10
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an image communication unit and its method that can inform a communication opposite party about the end of automatic telephone answering recording without causing misunderstanding to the communication opposite party. SOLUTION: Upon receipt of an incoming call in an automatic telephone answering mode, the network is connected, a video phone transmits a reply image and voice data stored in advance in a memory 202 to the communication opposite party in order to inform the communication opposite party that the video phone is in an automatic telephone answering mode and receives first image data, and a communication time timer 203 starts counting time. When the timer 203 is monitored and the count exceeds 30 seconds, an image denoting an automatic telephone answering recording end message and audio data of an alarm tone are read from the memory 202 and the video phone transmits the data to the communication opposite party similarly to the above case with the transmission of the reply message (step S118).  The video phone may measure a storable remaining time and transmit an end prediction message to the communication opposite party.
Patent JP-2001189076-A (JP)
Title: Data output device for synchronous memory device
Inventor: RYU SAIKUN
IPC: G11C7/10
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a DDR SRAM which applies both systems of a two bits pre-fetch system and a wave pipeline system and can output data at high speed. SOLUTION: This device is provided with a first storing means for storing even numbered data outputted from the first sense amplifier connected to an even numbered bank, a second storing means for storing odd numbered data outputted from a second sense amplifier connected to an odd numbered bank, a selecting means for inputting simultaneously the even numbered data and the odd numbered data connected to the first storing means and the second storing means, a third storing means storing and outputting any one of the even numbered data and the odd numbered data synchronizing with a rise edge of a clock signal, a fourth storing means storing and outputting any one of the even numbered data and the odd numbered data synchronizing with a fall edge of a clock signal, and a data output means outputting data inputted from the third storing means and the fourth storing means.
Patent JP-2002160020-A (JP)
Title: Bonded metal strip for car body and method of manufacturing the same
Inventor: UCHIHARA MASATO
IPC: B23K26/32
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To stably provide a tailored blank used as a press material for a box-like structural material in a car body such as center pillar outers, front side members, or the like at a lower cost. SOLUTION: Two sheets of steel strips 12a, 12b are superposed and joined one upon another in the width direction. A first non-overlapping part 15 is formed by one steel strip 12b either of the steel strips 12a, 12b. An overlapping part 16 is formed by the joint between the steel strips 12a, 12b, being consecutive to the first non-overlapping part 15. A second non-overlapping part 17 is formed by another steel strip 12b either of the steel strips 12a, 12b, being consecutive to the overlapping part 16. Further the steel strip 10 for a tailored blank is formed and used in such a way that either at least one part of the overlapping part 16 and at least one part of the first non-overlapping part 15, or at least one part of the second non-overlapping part 17, form planes that meet.
Patent JP-2002167575-A (JP)
Title: Polishing composition and polishing method for polishing memory hard disk using the same
Inventor: SUGIYAMA HIROYASU
IPC: B24B37/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polishing composition improved in dripping at an edge face compared with conventional polishing compositions in polishing a substrate used for a memory hard disk, and to provide a polishing method. SOLUTION: The polishing composition comprises ingredients: (a) water, (b) at least one compound selected from the group consisting of polyoxyethylene polyoxypropylene alkyl ethers and polyoxyethylene polyoxypropylene block copolymers, (c) at least one compound selected from the group consisting of nitric acid, nitrous acid, sulfuric acid, hydrochloric acid, molybdic acid, sulfamic acid, glycine, glyceric acid, mandelic acid, malonic acid, ascorbic acid, glutamic acid, glyoxylic acid, malic acid, glycolic acid, lactic acid, gluconic acid, succinic acid, tartaric acid, maleic acid and citric acid, and salts thereof, and (d) at least one polishing material selected from the group consisting of aluminum oxide, silicone oxide, cerium oxide, zirconium oxide, titanium oxide, silicon nitride and silicon carbide. The polishing method of a memory hard disk using the same is also provided.
Patent JP-2002166024-A (JP)
Title: Static eliminating device of pachinko machine
Inventor: SUGIMURA YOSHITAKA
IPC: A63F7/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a static eliminating device of a pachinko machine capable of eliminating static electricity generated in synthetic resin components in generated places, or eliminating static electricity generated in actuators by grounding. SOLUTION: A dispersing seal 55 is composed of a thin synthetic resin sheet 55a such as a thermoplastic polyester resin, and a thin metallic layer 55b formed by metallizing a metallic material such as a silver. The dispersing seal 55 is fitted to the surface of the synthetic resin component 57 through an adhering layer 56. When a ball 100 is hit and rebounded on the surface of the synthetic resin sheet 55a as indicated by an arrow X, static electricity generated in the synthetic resin sheet 55a and the synthetic resin component 57 is dispersed through the metallic layer 55b without accumulating locally, and naturally discharged in the generated place into the atmosphere.
Patent JP-2001201971-A (JP)
Title: Image forming device
Inventor: MENJO TAKESHI
IPC: G03G15/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining an excellent double-sided color copy by eliminating failures such as the lowering of durability caused by the wear of a fixing roller and a pressure roller and the occurrence of image irregularity. SOLUTION: This image forming device is equipped with a fixing device 18 constituted by including a pair of upper-side fixing roller 29 and lower-side pressure roller 30, and forms an image on both surfaces of transfer material P by performing first fixing where an unfixed developer image is formed on one surface of the material P and is heated and melted by the upper-side fixing roller 29, and then second fixing where the unfixed developer image is formed on the other surface of the material P and is heated and melted by the upper- side fixing roller 29. The surface roughness Rzu of the upper-side fixing roller 29 of the device 18 and the surface roughness Rzd of the lower-side pressure roller 30 are set to Rzu<10 μm and Rzu<Rzd.
Patent JP-2002173180-A (JP)
Title: Packaging bag for microwave oven
Inventor: TAKAHAGI ATSUKO
IPC: B65D81/26
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag for a microwave oven, capable of being heated while setting it to lie on the belly and being prevented from explosion due to the generation of steam. SOLUTION: The packaging bag for a microwave oven has sub-sealed portions 6 and steam release means, which are respectively provided in a region within a wing part, and a safety unit which is provided in the same region and which is adapted to open a sealing system by the release and retreat of the sub-sealed portions under the heat and pressure of steam V to be generated due to heating by the microwave oven. Further, the safety unit has in the wing part an unsealed portion which is surrounded by a main sealed portion and the sub-sealed portion, and a steam release means is adapted in the unsealed portion. The safety unit also includes a point sealed portion which is provided in the wing part and in which a steam release means having a cut 7 or a notch is further adapted.
Patent JP-2002174300-A (JP)
Title: Rotating balance correcting device
Inventor: MATSUMOTO TAKASHI
IPC: F16F15/32
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotating balance correcting device easy to miniaturize and resistant even to high-speed rotation. SOLUTION: This device comprises two sets of balance correcting units 100 and 200 coaxially with a rotating shaft 6. In each unit, a polar plate rotor 2 is fixed to the rotating shaft 6, and a plurality of salient pole lines 2a-2c each having a plurality of salient poles at circumferential prescribed pitch is axially adjacently arranged with the phases of the salient poles being shifted on the polar plate rotor 2. An exciting means 14 is arranged on the inside of a balance rotor 1 rotatably supported by the rotating shaft 6 to be matchable with the salient poles of each salient pole lines. A plurality of magnetic shield rings 31 and 32 are axially movably provided between the fitting surfaces of the balance rotor 1 and the polar plate rotor 2.  The axial positions of the rings 31 and 32 are controlled by an operating mechanism, so that the salient pole lines 2a-2c are selectively magnetically shielded from the exciting means 14 to magnetically connect any salient pole line to the exciting means.