baber/WOPTO huggingface dataset:
Patent JP-2001251448-A (JP)
Title: System and method for supporting information management and recording medium
Inventor: KUMASAKA KENJI
IPC: G06Q30/06
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To support management of information on public utility charges for electricity, gas, water, etc., without replacing all existent meters. SOLUTION: When a service provider 30 provides information on electricity through on-line service at a user's request, the service provider 30 sends specific information complying with the confirmation and request of the user back by using a customer database 31 wherein various data are managed according to information sent from a communication terminal 10 and when the user side inputs a predetermined information according to multiple user confirmation pictures displayed on a display 18, confirmation by the user and the information that the user has confirmed can be obtained, so the user who desires to receive the service by a self-application system can be provided with information on the public utility charge for electricity without replacing all existent meters.
Patent JP-2001253300-A (JP)
Title: Table for vehicle
Inventor: HARADA KUNISADA
IPC: B60R7/08
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a table for a vehicle steering wheel, improved from a conventional arrangement with an approximately square table body involving such problems that it does not hitch with the wheel center part or spoke, is likely to slip off with an impact applied to the table body, likely to slip off with the weight of the object placed, is difficult to be mounted, and easy to slip off. SOLUTION: This table 1 for a vehicle includes a table body 5 composed of an object placing part, a protrusion 2 on the mounting side, and a pair of engaging pieces 4 furnished with notches 3, in which the protrusion is engaged with the inside and outside of a steering wheel H and the notches are engaged with the wheel part H2 of the steering wheel. This allows mounting and removal of the table body simply and quickly to/from the steering wheel, holding the object certainly while the configuration remains simple, and establishing certain engagement with the steering wheel with unlikelihood to slip off.
Patent JP-2001257400-A (JP)
Title: Laser device using light scatterer
Inventor: OTOMO AKIRA
IPC: H01S3/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser device, with which there is no need for installing a resonator, especially a light scatterer easily capable of laser oscillation is used. SOLUTION: For the laser device provided with a laser medium, with which light scatterers are distributed on the laser medium, the threshold of laser oscillation is reduced by distributing the fine light scatterers, with which the scatter cross-sectional area is 10-13 cm2 or smaller, the density is 1012 pieces/cm3 or larger and the loss of optical energy due to light scattering is 0.5 dB/cm or larger and 50 dB/cm or smaller.
Patent JP-2001260330-A (JP)
Title: Generation of driving waveform for driving drive element of print head
Inventor: ASAUCHI NOBORU
IPC: B41J2/01
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To switch over a driving waveform for driving a drive element of a print head, at a high speed. SOLUTION: A first memory for storing a plurality of sets of driving waveform data groups for generating the driving waveform and a plurality of second memories wherein the driving waveform data groups selected out of the driving waveform data groups in a plurality of sets are written respectively, are prepared. A read-out memory and a write-in memory are selected sequentially according to a prescribed sequence at a prescribed switchover timing out of the second memories in a plurality, and reading and writing of the driving waveform data are executed in parallel. Then, the driving waveform data are selected one by one sequentially at a prescribed timing out of the second memories wherein the driving waveform data in a plurality are written, and the selected driving waveform data are accumulated sequentially at a prescribed accumulation timing.  A driving waveform signal is generated by digital-analog conversion of the accumulated result obtained by the accumulation.
Patent JP-2001260822-A (JP)
Title: Wiper device
Inventor: OKADA KIYOKO
IPC: B60S1/34
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To mechanically fix a wiper shaft fixing member to a support of a metal sheet in a simple and reliable manner. SOLUTION: A fixed ring 39 to be fixed with a wiper shaft is fitted to a support 3 formed by applying a bending process to a metal plate. An engagement piece 43 is protrusively provided on the upper surface 44 of the fixed ring 39. A recessed part 41 is formed around a wiper shaft fitting hole 38 in the support 3. The engagement piece 43 protrudes to the upper surface 11a side of the support 3 from the wiper shaft fitting hole 38 when fitting the fixed ring 39 to the support 3, it is bent, stored in the recessed part 41 and fixed. Thereby, the fixed ring 39 is prevented from turning and is fixed to the support 3.
Patent JP-2001252031-A (JP)
Title: Method for producing essence powder of water-soluble rice bran
Inventor: CHIKUNO TAKUO
IPC: A23L7/10
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a rice bran essence collectively containing an acid-soluble ingredient in the rice bran including phytin can simply be produced as a water-soluble powder. SOLUTION: This method for producing an essence powder of a water-soluble rice bran comprises using phytic acid which is an organic acid contained in the rice bran or the organic acid when carrying out the extraction from the rice bran or a defatted bran with an acid, thereby providing an extract liquid and drying the resultant extract liquid.
Patent JP-2001265983-A (JP)
Title: Distribution system by trade server based on printing medium
Inventor: UESAWA KAORU
IPC: G06Q30/06
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system performed by a purchaser through the use of the Internet for inexpensively and safely obtaining a desired merchandise from a printing medium in a short time. SOLUTION: Computer communication units for processing data input/output information are arranged in the purchaser, a distribution business firm and an Internet server. These three parties are provided with hardware resources and software resources connected with the Internet. The server is provided with an operation system by which printing information on the merchandise and related electronic information on the printing medium are made to correspond via a code. The purchaser reads and inputs the code of the printing medium, performs access to the related electronic information called from the code via a communication line to read information contents and orders the merchandise via the server from electronic information which is displayed on a monitor.  The server is provided with a trade server for indicating the whole or a part of indication data of the ordering, distribution, confirmation, production, response or release of the merchandise to the system of the distribution business firm.
Patent JP-2001260012-A (JP)
Title: Wafer polishing head and polishing device using it
Inventor: KOBAYASHI TATSUNOBU
IPC: B24B37/005
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a wafer polishing head having a small installation space, and a polishing device using it. SOLUTION: The wafer polishing head 1 supports a sub carrier 6 (a floating part 8) in a floating manner relative to a head main body 2 through a diaphragm 5, the outside diameter of the sub carrier 6 is made larger than that of the head main body 2.
Patent JP-2001267823-A (JP)
Title: Antenna system
Inventor: EGAWA KIYOSHI
IPC: H01Q9/36
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate impedance matching by sharing a matching circuit between a monopole antenna and spiral antenna and to reduce the deterioration of an antenna radiation characteristic due to the influence of a casing current. SOLUTION: An antenna having element length of 1/2 wavelength + αslightly longer than 1/2 wavelength is used as the monopole antenna 114. The diameter, pitch and number of turns of the spiral antenna 113 are determined so that the antenna 113 has an impedance characteristic conjugate with the antenna 114 and the antenna 113 is loaded with extremely fine capacity 121 so that the impedance of the antenna 113 becomes equivalent to that of the antenna 114.
Patent JP-2001260259-A (JP)
Title: Molded body of thermoplastic resin
Inventor: YAMADA RYUICHI
IPC: B32B15/08
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for enabling easy attainment of a molded body having metallic-toned external appearance. SOLUTION: A thermoplastic resin film 2 having a layer 6 wherein metal grains 7 exist in a discontinuous state is attached to the surface of a molding material 10 of a thermoplastic resin in or before a molding process of the material 10, and the molded body of the thermoplastic resin provided with the film 2 on the surface is obtained in the molding process. According to this method, the molded body of the thermoplastic resin having the metallic-toned external appearance is obtained at once in the molding process.
Patent JP-2001271916-A (JP)
Title: Axle device
Inventor: SAKA TAKAYUKI
IPC: F16N7/26
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an axle device capable of inexpensively and automatically supplying lubricant oil to a multiple disc brake device by a simple structure. SOLUTION: A differential 11, a wet multiple disc brake device 31, and a lubricant oil flowing means 41 are installed in a differential body 10. The lubricant oil flowing means 41 collects the lubricant oil collected up by a passive ring gear 13 at the times of forward moving rotation and backward moving rotation of the differential 11, and then make to flow (supply) the lubricant oil to the multiple disc brake device 31. By the lubricant oil, the multiple disc brake device 31 can be efficiently cooled to suppress a temperature rise in the multiple disc brake device 31. The multiple disc brake device 31 can be always expected for suitable braking ability, and suppresses a deterioration in a brake disc. Flowing of the lubricant oil can be automatically conducted, and the axle device 1 can be simplified and manufactured at low cost without enlarging the whole size of the body.
Patent JP-2001271010-A (JP)
Title: Ink for ink jet recording and printing substrate
Inventor: NISHIDA HIROYASU
IPC: C09D11/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink providing a bright printed image and further excellent in chromaticness without causing crocking. SOLUTION: This ink comprises a prescribed amount of a resin and a prescribed amount of colored particles dissolved or dispersed in water and/or an organic solvent and is used as a water-based ink or an oil-based ink. The colored particles are coated with the resin after printing by compounding the resin and the colored particles are firmly fixed on a printing substrate (an ink receiving layer) with the adhesive strength of the coated resin. Thereby, the colored particles are not peeled by abrasion, etc., after the printing without causing the crocking. It is necessary that the weight ratio (resin/colored particles) of the resin to the colored particles is within the range of 2.5-25 and the weight ratio is preferably within the range of 5-20 and more preferably within the range of 8-20.
Patent JP-2001271069-A (JP)
Title: High molecular liquid crystal for composition for reversible recording medium
Inventor: SANADA SATOSHI
IPC: C08F20/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high molecular liquid crystal hardly causing reduction of contrast, hardly causing the change of preservability at high temperature and the change of orientation by printing pressure, capable of allowing display to be rewritten in a short time, and usable for a composition for a reversible recording medium. SOLUTION: This high molecular liquid crystal is the one for the composition for the reversible recording medium, and has a side chain represented by general formula (1) (wherein, rings A, B, C and D are each independently an aromatic or aliphatic 6-membered hydrocarbon ring, a heterocycle or a condensed ring; Z, Z1, Z2 and Z3 are each independently a direct bond, -CH2O-, -OCH2-, -COO-, -OCO-, -CH2-,-CH2CH2-, -CH=CH-, -CF=CF- or -C≡C-; R1 is a hydrogen atom, a 1-8C straight chain or branched alkyl group, an alkoxy group, an alkoxyalkyl group, a fluoroalkyl group, a cyano group, a halogen atom, a carboxy group or a hydroxy group; X1 and X2 are each independently a hydrogen atom, a halogen atom or a cyano group; l is 1-20; m is 0 or 1; n, p, q and r are each independently a number of 0-2; and n+p+q+r>=1).
Patent JP-2001271910-A (JP)
Title: Cam follower
Inventor: WASEDA YOSHITAKA
IPC: F16C33/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent seizure effectively by controlling the splash of lubrication film, while regulating a relation of hardness among a sliding bearing, a spindle and a roller to a prescribed relation, and improving withstand load performance in a normal lubrication film condition. SOLUTION: A roller 9 is rotatably mounted on a spindle 8 through a sliding bearing 10. In a relation of contact surface hardness of the spindle 8, the sliding bearing 9 and the roller 10, the contact surface of the sliding bearing 9 is harder than the contact surface of at least one of the rest two by Vickers hardness HV 50 or greater.
Patent JP-2001276197-A (JP)
Title: Method of manufacturing deodorizing porous body
Inventor: SEKIGUCHI YOSHITOSHI
IPC: B01J20/20
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorizing porous body excellent in heat insulation and/or sound insulation and deodorizing property. SOLUTION: A mixture containing at least one kind of carbonate which is either the carbonate of an alkali metal or a carbonate of an alkaline earth metal, 1 to 10 wt.%, activated charcoal, 1 to 5 wt.%, and the rest crushed glass cullet, is baked at a temp. of 700 to 1,000 deg.C in a reducing atmosphere.
Patent JP-2001282331-A (JP)
Title: Machine tool simulation device
Inventor: OISHI SHIGEO
IPC: G05B19/4069
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool simulation device capable of faithfully simulating a real machine tool, and easily performing the setting or change of the operation of the machine tool. SOLUTION: The machine tool simulation device 10 is provided with a CPU 12, a ROM 14 for storing a simulation program or the like, a RAM 22 for storing mechanical part data 16, operation description data 18, and link information data 20 or the like, a CRT 24, and an I/F 30 for communication with a PLC 26 and a CNC device 28. The CPU 12 inputs various signals for actually controlling the machine tool outputted from the PLC 26 and the CNC device 28 through the I/F 30, and allows the CRT 24 to display the simulation operation of the machine tool based on the inputted signals and each data stored in the RAM 22.
Patent JP-2001283948-A (JP)
Title: Quick connection terminal and power source terminal table
Inventor: OSADA TAKESHI
IPC: H01R9/24
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a quick connection terminal that fully utilizes material and is of low cost and improves workability of wiring connection. SOLUTION: The quick connection terminal is made of a single piece of plate. A first and a second wiring-receiving portion 82, 83 are bent on the same face side of a base plate 81. A first chain locking plate 84, having a power source wiring chain locking piece 84b, 84c individually opposed to both wiring- receiving portions and a second chain locking plate 85, located in the rear side of the first chain locking plate and having a chain-locking piece 85b, 85c individually opposed to both wiring receiving portion are bent to the above one face side from the base plate. A third chain-locking plate 87, having a grounding wire chain locking piece 87a opposed to a third wiring receiving portion 86, which is bent on the other side of the base plate from the second wiring receiving portion, is bent in parallel with both wiring receiving portions 82, 83 from the wiring receiving portion 86.  With this arrangement, a narrow width hoop material can be used, and the insertion direction of a load wire and the insertion direction of the power source wire can be made nearly perpendicular.
Patent JP-2000355715-A (JP)
Title: Strengthening method of carbon steel material
Inventor: FUJIWARA AKIRA
IPC: C21D7/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the fatigue strength of a carbon steel material over the whole material by a relatively easy means by applying the tension to the carbon steel material having a bainite structure of a specified mean hardness HRC, and giving the residual distortion of at least a specified percentage to this material. SOLUTION: Tension is applied to a carbon steel material having the bainite structure of HRC 50-57 in mean hardness to give the residual distortion of >=0.3% to this material. When the tensile load is applied to an arbitrary point exceeding the yield point and before the material is broken, and then, the material is unloaded, and again the tensile load is applied, the yield point is increased close to the previously applied tensile load (the load at the unloading point). The increase in the yield point gives the residual distortion (the tensile residual stress) over the whole material, and the fatigue strength is increased in the material with the residual distortion given thereto. The bainite structure is abundant in ductility, and the sufficient residual distortion can be given when the tensile load is applied.
Patent JP-2001278869-A (JP)
Title: 1,4-bis(2h-benzotriazolyl) piperazine derivative, method for producing the same and its use
Inventor: FUKUOKA NAOHIKO
IPC: C07D249/20
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having high stability scarcely causing a volatilization and a spattering, excellent in compatibility with a substrate and having extremely high ultraviolet absorbability, i.e., molecular extinction coefficient and to provide a method for producing the compound and a use thereof. SOLUTION: This 1,4-bis(2H-benzotriazolyl) piperazine derivative is represented by the general formula (1) (wherein, R1s are a group selected from the group composed of H, a halogen, a linear or branched alkyl and a linear or branched alkoxyl; R2s are a group selected from a linear or branched alkyl; R3 is a group selected from the group composed of H and a linear or branched alkyl; n is an integer of 0-2; and the R3s may be each the different group when n is 2) and the method of production and the use is for the composition.
Patent JP-2001275744-A (JP)
Title: Manicure pen
Inventor: OKAMOTO SHIGERU
IPC: A45D29/18
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a new manicure pen made of a special synthetic resin which can replace a conventional manicure pen of transparent glass bottle type. SOLUTION: The container body of this manicure pen is formed of a special functional resin having high gas impermeability, the neck part of which is closely bonded with a neck part member made of a silicon resin or a polypropylene resin having strong binding and releasing properties in airtight and undetachable conditions. The manicure pen consists of the pen-type container body mentioned above, manicure liquid filling the pen-type container body, and a cap with brush which can be freely attached on or detached from the neck member. Inside the cap made of a polypropylene resin or a silicon resin having the high releasing property, a brush stands out with the base end fixed on the cap.
Patent JP-2001286122-A (JP)
Title: Cylinder-type linear synchronous motor
Inventor: MAKIUCHI KAZUHIRO
IPC: H02K1/18
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder-type linear synchronous motor capable of avoiding magnetic saturation and also reducing cogging as well. SOLUTION: A stator-core unit 135 is constituted by way of combining a plurality of stator-core splits 136a to 316j. A stator-core split 136b is formed of a ring-shaped yoke-configuring section 136b1 and a pole section 136b2. The pole section 136b2 is formed of a ring-shaped pole-surface forming section 136b7 having a pole surface 136b6 and a ring-shaped connecting section 136b8 that connects the pole surface forming section 136b7 and the yoke section 136b1. The thickness of the connecting section 136b8 is sequentially thinned from the pole surface forming section 136b7 towards the yoke-constituting section 136b1 so as to make the cross section of a magnetic-path to be almost uniform. The thickness of the pole-surface forming section 136b7 is set thicker than the thickness of the inside edge of the radial direction of the connecting section 136b8 so that cogging is reduced.
Patent JP-2001278072-A (JP)
Title: Steering column structure
Inventor: TAKE TADAKATSU
IPC: B60R21/05
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To restrain a part projected and supported on a steering column from interfering with parts of the car body in a vehicle collision. SOLUTION: This steering column structure is constituted by a projection 27 provided on the outer surface of the end part 25 of an inner tube 5 with a gradient to the fit-in direction, and a projecting part 39 projected on the inner surface of the end part 37 of an outer tube 3. In fitting-in, the projecting part 39 is moved in contact with the inner surface of the outer tube 3, and with the projecting part 39 in contact with the projection 27, a motor-driven power steering motor is projected on the inner and outer surfaces of the inner tube 5 and the outer tube 3 to rotate one to the other.
Patent JP-2001278264-A (JP)
Title: Packaging container
Inventor: MORIYAMA YASUYUKI
IPC: B65D5/74
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container with a pouring outlet guide improving the touch of a mouth of a pouring section. SOLUTION: The packaging container is not provided with a cover but with pouring outlet guides 72 and 71 welded on a top wall 37 and a front wall 38 encircling the pouring outlet, and a part of the pouring outlet is encircled to improve the touch with the mouth on the pouring outlet. The pouring outlet guides 71 and 72 are formed by fixing packing material pieces used in opening the packing material outlet just as they are to simplify a manufacturing process for the packaging container 29 and provide an inexpensive packing material.
Patent JP-2001288053-A (JP)
Title: Hair dye composition
Inventor: TAKAHASHI TOSHIMICHI
IPC: A61K8/41
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a hair dye composition having sufficient hair-dyeing effect and hair-bleaching effect, scarcely affecting scalp and hair, scarcely emitting irritative smell and capable of imparting an excellent finish to the hair. SOLUTION: This hair dye composition comprising an alkalizing agent features that the alkalizing agent is at least composed of ammonia water and isopropanolamine, and 28% ammonia water and isopropanolamine are formulated in a weight ratio of (6:1) to (1:1).