baber/WOPTO huggingface dataset:
Patent JP-2000231807-A (JP)
Title: Head light used for vehicle
Inventor: ALBER FRIEDER DIPL ING
IPC: F21W107/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a head light for a car without requiring a long preparation time and assembly time. SOLUTION: A beam radiated from a light source 12 is reflected as a low beam flux having a cut off line of an upper side light and shade mainly by a reflector 10. The light beam radiated from the light source 12 is reflected as an optical flux extending above the cut off line of light and shade by at least one reflection element 30. The reflection element 30 is integrally formed with the reflector 10 and has a reflection surface molded so as to be different from a remained reflection surface 16 for reflecting the low beam flux. A plate- like lens 18 disposed at a light path of the optical flux reflected by the reflector 10 does not almost have at least lens cut.
Patent JP-2001220558-A (JP)
Title: Display sheet and display
Inventor: OGURA KAZUHIKO
IPC: C09J11/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a display sheet and a display capable of easy pasting, peeling, and transportation work. SOLUTION: This display sheet 4 comprises a sheet substrate 5, a display layer 6 formed on one surface of the substrate 5, and an adhesive layer 7 formed on the display layer 6. The sheet substrate 5 is a transparent polycarbonate with a thickness of about 100 μm. On the display layer 6, are printed, by an appropriate printing method, letters and drawings, etc., for advertising bargain or seasonal commodities, at convenient stores, family restaurants, etc., where this display sheet 4 is used. This adhesive layer 7 is transparent and freely peeled, and on which a curing ink is applied by screen printing and fixed by radiating an ultraviolet ray.
Patent JP-2001219377-A (JP)
Title: Vitrified bond super abrasive wheel for mirror finishing
Inventor: KADOMURA KAZUNORI
IPC: B24D7/06
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a vitrified bond super abrasive wheel for mirror finishing optimum for a rotary table type surface grinder, extremely favourable in sharpness and long in longevity. SOLUTION: A vitrified bond super abrasive layer is formed into a columnar shape or a pipe shape of an outside diameter of Φ2 mm-Φ20 mm and height of 2 mm-20 mm, and the super abrasive layers are bonded to a base metal surface with a clearance of 0.5 mm-20 mm between each other. Pores of 2%-60% in a volumetric ratio and synthetic super abrasive gains for resin bond high in a crushing property, in an irregular shape and of an average gain diameter of 1 μm-20 μm are included in the super abrasive layer.
Patent JP-2001220202-A (JP)
Title: High strength spray material
Inventor: OKUMA KOJI
IPC: C04B28/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a high strength and high durable spray material having a compressive strength of >=70 N/mm2 at a material age of 28 days in the spray material, having a dense texture in hardened body of the spray material, and excellent in chemical resistance. SOLUTION: A high strength spray material consisting of a compound containing at least a cement, a pozzolanic fine powder, aggregates having particle diameters of <=2 mm, a water reducing agent and an accelerating agent. Further, the compound may contain a metal fiber and/or an organic fiber, and an inorganic powder, fibrous particles or flaky particles.
Patent JP-2001225371-A (JP)
Title: Coated/printed article of reinforced plastic molding and its production method
Inventor: ONO TAKASHI
IPC: B29L9/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain coated/printed article excellent in adhesion of coating/ printing ink which is a molding produced from a reinforced plastic raw material in which a thermoplastic resin is incorporated with fibers or a filler. SOLUTION: The reinforced plastic raw material is molded by a heat-cycle molding method in which the surface temperature of a mold cavity is repeatedly increased/decreased to obtain the molding in which the exposure of the fibers or the filler is prevented. Next, the molding is subjected to coating/printing.
Patent JP-2000266080-A (JP)
Title: Multi-disc friction device
Inventor: ZIMPRICH DIETER
IPC: F16D13/52
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To ensure supply of lubricant even when local wear is about to occur with a driven disc coming into slant contact with a driving disc. SOLUTION: Driving and driven discs 22, 28 are in such a condition as to be inserted into each other so that the respective driving discs 22 may be adjacent to the driven discs 28. The driving and driven discs 22, 28 transmit a torque by giving selective frictional engagement between both of the discs by the relative movement so as to come close to and keep away from each other. The respective driving and driven discs 22, 28 include operating surfaces 34, 32. The operating surfaces 34, 32 are disposed so as to permit the frictional engagement with the operating surface which one of the adjacent discs has. At least one of the operating surfaces 32, 34 of one of adjacent discs is formed with a plurality of a micro pocket 40. The micro pocket 40 stores a lubricant on the operating surface.
Patent JP-2000188970-A (JP)
Title: Supporting structure for windbreaking net
Inventor: YAMASHIRO HIDEYO
IPC: E04H17/16
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of firmly supporting a windbreaking net so as not to make a windbreaking net be destroyed by a strong wind in a supporting structure for a windbreaking net in a windbreaking net apparatus for protecting agricultural products from a strong wind. SOLUTION: This structure supports a windbreaking net for protecting a protection target from a strong wind by struts. Relatively tall struts 5 and short struts 4 are stood in the horizontal directions at intervals. The top parts of the short struts 4 are connected to the tall struts 5 by beams 6 in the horticultural direction. The tops of the short struts 4 are connected to the tops of the tall struts 5 by slant struts 8.
Patent JP-2001228573-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAGUCHI MASAAKI
IPC: G03C1/34
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material free from defective conveyance due to the deterioration of the material of suckers for conveyance and the sticking of a fallen matting agent to the suckers even in the long-term use of various automatic conveyance systems for a silver halide photographic sensitive material and also free of the deterioration of its scuffing resistance. SOLUTION: Relating to the silver halide photographic sensitive material with at least one photosensitive sliver halide emulsion laver on at least one side of the base, a matting agent and an antifoggant are contained in the at least one emulsion layer.
Patent JP-2001237164-A (JP)
Title: Projection aligner and method for manufacturing device
Inventor: SANO KAZUO
IPC: G03F7/22
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To improve reliability of output from a photoelectric sensor (illuminance irregularity sensor). SOLUTION: A projection aligner is equipped with a lighting optical system which illuminates a pattern on a reticle 5 as a first object with illuminating light as exposure light, the pattern is transferred on a wafer 9 as a second object or the image of the pattern is formed on a wafer 9 by the use of the above illuminating light, an illuminance irregularity sensor 10 as a measuring means which measures the illuminance of an image plane of the same level with the wafer 9 is provided on a wafer stage 8 which serves as a moving means for the wafer 9, and an ND filter 6 as a dimming means to reduce the amount of illuminating light incident on the illuminance irregularity sensor 10 is arranged on a reticle stage 4.
Patent JP-2001232257-A (JP)
Title: Gravure plate cylinder
Inventor: NAKATANI WATARU
IPC: B05C11/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a gravure plate cylinder which can form a belt-shaped application surface of ink easily and precisely on a base material. SOLUTION: The gravure plate cylinder 12 has a plurality of cells 20 extending circumferentially on its circumference. the cells 20 are filled with a magnetic ink 16, the ink is applied on the base material W by the plate cylinder 12, and a plurality of independent linear application surfaces 25 are formed. The surfaces 25 are smoothed, and the belt-shaped application surface 26 is formed.
Patent JP-2001242294-A (JP)
Title: Method and device for storing spent fuel
Inventor: FUJIWARA HIROAKI
IPC: G21C19/06
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To considerably reduce a storage cost and to reduce the quantity of metallic waste after completing storage by storing spent fuel in a thin-walled metal canister and a storage cask made of concrete. SOLUTION: In a nuclear reactor building, a basket 3 stored with spent fuel 1 is accommodated in a thin-walled metal canister body 11 with a flange 13 formed outside of an opening part 12. An inner lid 16 and an outer lid 19 are fastened to the flange part 13 through sealing members 15, 18 to close. The canister 10 is accommodated in a thick-walled transport cask made of metal, and conveyed to storage facilities. The canister 10 in the transport cask is lifted and accommodated in a canister loading machine provided at the storage facilities. The canister 10 is transported to the upper part of the storage cask made of concrete, in a storage place and lowered into the storage cask and stored.
Patent JP-2001239898-A (JP)
Title: Fixing structure of wire harness
Inventor: HIKIMA YASUHIRO
IPC: A47G27/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a wire harness capable of tidily installing the wire harness in a car body and of surely fixing the wire harness to the car body. SOLUTION: After a harness mounting part 6a of a clamp 6 is fixed to the wire harness 4, the wire harness 4 is installed along a jointing part 3 of a dash side panel 1 to a dash panel 2. The wire harness 4 is fixed to the body by fitting a body-mounted hole 6c formed in a body-mounted part 6b of the clamp 6 to a stud bolt 8 for a carpet clamp erected on the body and by mounting the carpet clamp 7 to the stud bolt 8. By composing the structure like this, the wire harness 4 can tidily be installed in the body and the wire harness 4 can surely be fixed to the body.
Patent JP-2001243980-A (JP)
Title: Non-aqueous secondary battery
Inventor: KURIYAMA KAZUYA
IPC: H01M10/0569
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous secondary battery that has a large capacity of 30 Wh or more and a volumetric energy density of 180 Wh/l or more and that is excellent in cold temperature characteristics and rate characteristics and further, that has excellent heat radiation characteristics as well as high safety. SOLUTION: This is a flat type non-aqueous secondary battery comprising a positive electrode, a negative electrode and a non-aqueous electrolyte which is obtained by dissolving lithium salt in non-aqueous solvent. In it, (1) the non- aqueous solvent is a mixture of solvent containing at least ethylene carbonate and ethyl-methyl carbonate, (2) the combined volume of ethylene carbonate and ethyl-methyl carbonate is 60% or more of the total volume of solvent, (3) ethyl-methyl carbonate/ethylene carbonate (volume ratio) is 1 or more, (4) the energy capacity of the battery is 30 Wh or more, and (5) the volumetric energy density of the battery is 180 Wh/l or more.
Patent JP-2001251811-A (JP)
Title: Direct motor
Inventor: MAZAKI SHIGERU
IPC: H02K7/14
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, enhance rigidity, enable high-speed revolution, and reduce the size and weight for improved ease of handling. SOLUTION: A direct motor 2 is composed of a rotating shaft 11 with which a cylindrical core bit 13 having a bit 15 for drilling concrete annually is coupled through an adaptor 12, a rotor 17 in the center of which the rotating shaft 11 is inserted and secured, and a cylindrical stator 18 installed around the rotor 17. The rotating shaft 11 is press-fit into the insertion hole 17a formed in the center of the rotor 17 and is thereby secured integrally with the rotor 17.
Patent JP-2001241301-A (JP)
Title: Rotary engine
Inventor: KOMATSU FUMITO
IPC: F01M9/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To easily ensure air-tightness of a cylinder chamber. SOLUTION: A rotary cylinder member 2 having combustion chamber side cylinder chambers 23a to 23d opposed to each other holding a combustion chamber side cavity part 22 formed around a rotary axial center o, and a combustion chamber side piston holding member 5 rotated around a rotary center position X5 which is eccentric from the rotary axial center o, are rotatably supported in a casing 6. Combustion chamber side pistons 3, 4 are rotatably held on rotation center positions X1, X2 which are eccentric from the rotary center position X5, and an intake port, a combustion port, an ignition plug 93, and an exhaust port are disposed on the casing 6, and an output shaft 51 is disposed to output at least one rotation in the rotary cylinder member 2 and the piston holding member 5 as well as relatively rotating the rotary cylinder member 2 and the piston holding member 5 by moving the pistons 3, 4 with such means that compressed fuel mixture is supplied from the intake port and is expanded by burning it at the combustion port using the ignition plug 93.
Patent JP-2001039654-A (JP)
Title: Ceiling lighting system for elevator car
Inventor: TAKEUCHI YOSHIKATSU
IPC: B66B11/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To replace an illuminating light without requiring a worker to ride on the top of a car. SOLUTION: This lighting system comprises a ceiling plate 3 inside a car 2, a translucent illumination cover 5 covering an opening 3A provided in the ceiling plate 3, and a device cover body 7 so formed as to cover the illumination cover 5 from the upper side and that a light 6 is installed at a position opposed to the illumination cover 5. An outer peripheral edge 5A of the illumination cover 5 is put on an end face 3B of the opening 3A provided in the ceiling plate 3, and the device cover body 7 is disposed on a fixed member 3a installed on the upper surface of the ceiling plate 3. In this case, the device cover body 7 is disposed on the fixed member 3a through a height adjusting member 8 abutting on the lower end of the device cover body 7.
Patent JP-2001249135-A (JP)
Title: Method for measuring homocysteine bonded to protein by peptide bond
Inventor: UKAJI FUMIO
IPC: G01N33/68
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring homocysteine in blood which is capable of accurately determining the risk of arteriosclerosis, while reducing the burden of a subject. SOLUTION: From a raw specimen containing a protein, e.g. human blood plasma, to which homocysteine is bonded by a peptide bond, a free homocysteine and/or a low-molecular-weight homocysteine derivative, and another protein to which homocysteine is bonded by a disulfide bond, the homocysteine bonded to the protein by the disulfide bond is liberated to prepare a specimen. After the free homocysteine and the low-molecular-weight homocysteine derivative are removed from the specimen to separate the protein having homocysteine bonded thereto by the peptide bond, the separated protein is decomposed by hydrolysis or the like to obtain the homocysteine or its derivative. Next, the amount of homocysteine or its derivative obtained is measured and the amount of homocysteine bonded by peptide bonds to the proteins present in the specimen is determined based on the measurement.
Patent JP-2001245600-A (JP)
Title: Apparatus for producing frozen sweet
Inventor: ISHII TAKESHI
IPC: A23G9/22
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen sweet capable of smoothly practicing a cold reserving operation after a thermal sterilizing operation. SOLUTION: This apparatus for producing frozen sweet comprises a controller C capable of opening both of a hopper cooling valve 26 and a cylinder cooling valve 24 when transferring the operation from the thermal sterilizing operation to the cold reserving operation, closing the cylinder cooling valve 24 when an energizing current of a compressor 18 detected with an electric current sensor 47 rises to a first upper limit value and closing both of the hopper cooling valve 26 and the cylinder cooling valve 24 when the energizing current rises to a higher second upper limit value than the first upper limit value.
Patent JP-2000256134-A (JP)
Title: Composition and method for applying relief makeup to keratin substance
Inventor: RAMIN ROLAND
IPC: A61K8/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of providing relief makeup on keratin substance while exhibiting good retaining property with the passage of time and useful as nail varnish, etc., by including a coating film-forming polymer and a specific coloring material into a medium permissible to cosmetics. SOLUTION: This makeup composition for cosmetics comprises (B) preferably 1-70 wt.%, more preferably 10-40 wt.% coating film-forming polymer, preferably vinyl polymer and (C) preferably 0.5-30 wt.%, more preferably 3-20 wt.% (expressed in terms of coating film fragment) coloring material having substantially flat two faces, 40-200 μm thickness and 0.1-4 mm length and containing at least one colored polymer coating film fragment which is insoluble to (A) a medium permissible to cosmetic in the component A. The colored coating film fragment of the component C is preferably obtained from a polymer coating film selected from acrylic polymer, etc.
Patent JP-2001256272-A (JP)
Title: Device and method for simulation
Inventor: MIURA MASAHIKO
IPC: G06F19/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a simulator capable of decreasing a simulation time and reducing costs. SOLUTION: This simulator is provided with a circuit chart data storage part 2, delay value data storage part 3, information extracting part 1 for timing simulation, circuit chart data storage part 4 for timing simulation, delay value data storage part 5 for timing simulation, and simulation executing part 6 for performing timing simulation on the basis of the circuit chart data and delay value data for timing simulation stored in the storage part 4 and the storage part 5. Since the timing simulation is performed by extracting only the information on the timing simulation, the simulation time can be decreased and the costs can be reduced.
Patent JP-2000269502-A (JP)
Title: Semiconductor device
Inventor: CHO KOYU
IPC: H01L29/786
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To accelerate crystallization, lower crystallization temperatures, and shorten a crystallization time by a method wherein a fine amount of catalytic material is added to a silicon film in a substantially amorphous state so as not to exceed a predetermined concentration. SOLUTION: After an amorphous silicon film is formed to crystallize, a gate electrode 14 is formed. Thereafter, impurities are doped to a silicon region with using the gate electrode 14 as a mask, to form N-type impurity regions 15a, 15b by a plasma doping method. The sum total of concentrations of this catalytic material does not exceed 1022 cm-3 in total. Thereafter, it is annealed in the nitrogen atmosphere, for example, at 500 deg.C, for example, for 4 hours, to activate impurities. With this configuration, it is possible to activate doping impurities in silicon at lower temperatures, for example, at 500 deg.C, and in a short time, for example, for 4 hours, and to enhance a throughput.
Patent JP-2001252117-A (JP)
Title: Walking stick tool for stably illuminating around feet and stable feet illuminating unit for feet walking stick tool
Inventor: MASUNAGA SATORU
IPC: A45B3/04
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a walking stick tool with an illuminating lamp and a stable feet illuminating unit for the walking stick tool capable of protecting a pedestrian from an overturning accident by stumbling by visually confirming a road surface situation by precisely and stably illuminating a foot side specific range of a course at prescribed angle by the illuminating lamp of an illuminating lamp part even if a posture and a walking stick body rock at walking time. SOLUTION: This walking stick tool adopts the illuminating lamp part being attachable to a grip part or a handle part of the walking stick body and illuminating a foot side required range by longitudinally rocking in the walking direction by gravity and a switch for turning on and off electric power supply from a power source.
Patent JP-2001256650-A (JP)
Title: Optical disk device and optical disk
Inventor: KOBAYASHI SEIJI
IPC: G11B7/005
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To further protect the profit of a copyright holder furthermore effectively as compared with the conventional practice as to an optical disk device and an optical disk by applying to, e.g. a mini disk(MD), magneto-optical disk(MOB), etc., and a recording/reproducing device of them. SOLUTION: In this device, data ED regarding the copyright are recorded so that the return light in the light received result obtained by the irradiation of laser beams is formed to almost the same signal waveform as that of a modulation signal VK with multilevel of the data ED regarding the copyright.
Patent JP-2001263991-A (JP)
Title: Safety mechanism for external drive type machine gun
Inventor: YOSHIMATSU MORIYOSHI
IPC: F41A7/06
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To ensure safety by a method wherein a delay-action ammunition during the occurrence of a delay start phenomenon is positioned in a chain plug by controlling a motor for an external drive part. SOLUTION: A safety mechanism for an external drive type machine gun is formed such that a motor (12) is controlled by a first signal (31a) to indicate a momentary time in a closing period in which a chain plug (6) is closed and a second signal (35a) and/or a third signal (40a) to show that a bullet is fired, and a delay-action ammunition is positioned in a chain plug.
Patent JP-2001264949-A (JP)
Title: Photographic developing device
Inventor: NOMURA YOSHIKI
IPC: G03D3/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a photographic developing device which facilitates maintenance work and is high in its working rate. SOLUTION: The upstream side of a drying section 46 of the photographic developing device is provided with a loading section 38 for loading a squeezing unit 40 formed by unitizing a squeezing section disposed at the photographic developing device. As a result, the squeezing unit 40 is made freely attachable and detachable and therefore when the need for washing the squeezing unit 40 arises, only the squeezing unit 40 is merely necessitated to be taken out and washed for the easier washing work. Another squeezing unit already subjected to the washing is loaded after the squeezing unit 40 is taken out, by which the immediate use of the photographic developing device is made possible and therefore the working rate of the photographic developing device may be enhanced.