baber/WOPTO huggingface dataset:
Patent JP-2002098062-A (JP)
Title: Liquid feeder and passage connecting method
Inventor: TAMAE HIROSHI
IPC: F04B53/16
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To ensure the improvement of durability, sealing performance and workability of the connection parts of a liquid feeder wherein a tube serving as a passage to each of a plurality of liquid selecting port that can select two or more kinds of liquid is connected to each connection part extended from each liquid selecting port. SOLUTION: This liquid feeder is provided with an electric cylinder pump provided with a pump chamber; a rotor body provided with a center port connected to the pump chamber of the cylinder pump, and liquid selecting ports arranged on the same circumference around the center port so as to be able to select two or more kinds of liquid; and an electric selector valve capable of alternatively connecting the center port to the liquid selecting ports. A passage between each liquid selecting port and the outside of the liquid feeder is formed of the tube, and at least the connection part of the liquid selecting port and the tube are connected and fixed in a liquid-tight manner by the contraction of the tube.
Patent JP-2002098827-A (JP)
Title: Optical element and method for producing the same
Inventor: MARUYAMA KAZUNORI
IPC: G02F1/1347
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which can reversibly control the degree of reflection or the presence of reflection by applying an electric field and ensures a much lower operating voltage than a conventional one formed with a multilayer structure of a liquid crystal and a polymerized and cured substance and to provide a method for producing the optical element. SOLUTION: The optical element whose refractive index varies periodically has a multilayer structure comprising (A) a liquid-crystalline material and a polymerized and cured substance of a polymerizable composition containing (B) a polymerizable compound containing a (meth)acrylate having a 5-25C alkyl group in a side chain and (C) a photopolymerization initiator between two transparent substrates with respective electrode layers. In the multilayer structure, the liquid-crystalline material and the polymerized and cured substance are alternately laminated and the alternately formed layers are different from one another in the contents of the liquid-crystalline material and the polymerized and cured substance.
Patent JP-2002104209-A (JP)
Title: Electric power steering device
Inventor: TOYA IKUYA
IPC: B62D6/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of returning a vehicle to the straight running condition automatically after each steering operation. SOLUTION: The center position Cnt of a non-sensitive zone X of an EPS sensor to sense the dislocation amount of the steering wheel angle from the steering angle is shifted in accordance with the product of the running speed and steering angle, and where the sensed value Eps of the ESP sensor nullifies, the motor voltages Vε and -Vεshould be outputted. With this motor voltage, a steering motor is turned and the steering wheel is returned to the straight running condition.
Patent JP-2002103894-A (JP)
Title: Sheet laminating type three-dimensional molding device
Inventor: NONOYAMA TORU
IPC: B44C3/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet laminating type three-dimensional molding device which can improve the molding precision of a three-dimensional solid shape, and of which the height is low. SOLUTION: Respective flanges 91a and 91b are attached and fixed to the confronted side surfaces of respective frames 51a and 51b in the X direction. Then, a carriage 52 in the Y direction is bridged on the upper surfaces of respective flanges 91a and 91b between respective frames 51a and 51b in the X direction. Respective ball holding apparatus 93a and 93b are slidably fitted in guide rails 92a and 92b in the X direction which are attached and fixed to the upper surfaces of respective flanges 91a and 91b. Thus, respective ball holding apparatus 93a and 93b are guided and supported.
Patent JP-2002103730-A (JP)
Title: Imaging system
Inventor: TAKEDA KENICHI
IPC: G06T3/60
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system ensuring a print environment satisfying user's needs better by suppressing useless image rotation processing and eliminating waste of sheet. SOLUTION: The imaging system comprises a host computer 100, and an imaging apparatus 101. Image rotation lock is set for a tray containing such sheets as print results intended by a user can not be obtained when an image is printed while being rotated. When printing is interrupted by image rotation lock and print out from the imaging apparatus 101 is interrupted by image rotation lock, the host computer 100 selects to continue post-processing function printing by altering the sheet setting direction and unlocking image rotation or to continue print out by releasing the post-processing function printing and then designates the imaging apparatus 101.
Patent JP-2002112458-A (JP)
Title: Green power-supply system and green power-supply method
Inventor: SHIMOIDE SHINICHI
IPC: G06Q50/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-supply system and its method which enable consumers to consider environmental load and exhaustion of resources while consuming electric power and maintaining economic activity. SOLUTION: This system consists of a power-supply receiving means 630 which receives the power supply with smaller environmental load from the consumers; a power-supply content memory requesting means 610 which stores the supply condition of each power generation facility; a green degree calculation means 620 which decides the ratio of the electricity whose environmental load is smaller among the power supplied to the consumers; and a green degree notifying means for consumers 640 which informs the degree of environmental load.
Patent JP-2002119087-A (JP)
Title: Synchro receiver drive method
Inventor: KATAGIRI SHINGO
IPC: H02P23/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the transient current of a drive signal from being generated by increasing the output impedance of the output side of a power operational amplifier. SOLUTION: In the synchro receiver drive method, the output impedance of the output side of each power operational amplifier (2, 3) is increased, and the generation of the transition current of each of the drive signals (2A, 3A) is inhibited, thus normally operating torque synchro (4).
Patent JP-2002117866-A (JP)
Title: Fuel cell and its separator
Inventor: OTANI TERUYUKI
IPC: H01M8/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To improve power generation performance by reducing an internal resistance of a battery by making a surface pressure of a protrusion of the separator, which is pressure-welded to an electrode of an electrode structure, equalize. SOLUTION: The fuel cell is constituted with laminating a metal separators 3 forming gas flow ways 14, 15 in both sides of a unit cell 2, which is formed by sandwiching an electrolyte film 6 between a positive electrode board 4 and a negative electrode 5. The separator 3 is formed in a corrugated-shape continuously to a surface direction with a positive electrode contacting protrusion 11 contacting to the positive electrode board, a negative electrode contacting protrusion 12 contacting to the negative electrode board 5, the spacer part 13 which intervenes between the protrusions 11, 12 and forms the gas flow ways 14, 15 substantially. At least two places between each protrusion 11, 12 in the spacer part 13, a narrowed part 13b in which the thickness of the spacer 13 is deformed to thin, is formed.  By bending the spacer part 13 by making the narrowed part 13b into a bending point, the surface pressure of these protrusions 11, 12 are made to equalize by buffering the attachment pressure.
Patent JP-2002065191-A (JP)
Title: Method for eating steamed noodle and steamed noodle added with flavored seasoning liquid and to be eaten by the same method
Inventor: MIKAMI KAZUYA
IPC: A23L7/109
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a new method for eating steamed noodles, enabling steamed noodles which become a mass difficult in getting loose after a lapse of time to be eaten by a dip type way without cooked. SOLUTION: The steamed noodles to be eaten without cooked are eaten by putting a flavored seasoning liquid on the noodles to get them loose followed by dipping them in a soup. The steamed noodles added with the flavored seasoning liquid are characterized by being eaten by the above method and also being coated with an aqueous solution of a starch hydrolyzate.
Patent JP-2001129272-A (JP)
Title: Shaving system and adjustable trimmer therefor
Inventor: ANDREW MICHAEL A
IPC: B26B19/12
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved electric dry shaver system usable for both a male and a female and capable of efficiently cutting both short hair and long hair. SOLUTION: This shaving system is constituted so as to move a hair trimming assembly to plural selectable positions by a single control element simultaneously used with a perforated foil cutting assembly by directly relatedly using at least a single separate independent hair trimming assembly with perforated foil or a mesh screen. The hair trimming assembly is desirably constituted so as to be quickly and easily moved to at least three selectable positions by a simple movement of a single button or a switch to be adapted to many typical situations experienced by many users of an electric dry shaving system. Thus, even if the contours of skin surfaces of each person are different, smooth and comfortable shaving can be performed.
Patent JP-2002117815-A (JP)
Title: Battery pack package and the battery pack equipped with it
Inventor: NAKANISHI MASAYOSHI
IPC: H01M2/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack package and the battery pack which has a sufficiently high strength so that a leakage of an electrolytic solution or an exposure of the battery is not caused, and which is light in weight and has a high insulating property and in which a manufacturing cost is low. SOLUTION: In a square-shaped sheath body which is composed of an insulating resin and whose one face is opened as for the battery pack package, and at a corner of the edge line part where a bottom and a side wall intersect, a reinforcing material to reinforce this part is installed. Further, the battery pack has this battery pack package.
Patent JP-2002115146-A (JP)
Title: Anti-counterfeit tape and method of producing the same
Inventor: TERAJIMA HIDEKI
IPC: D03D1/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an anti-counterfeit tape in which the fiber-fused parts on the side edges of the tape are covered with sewing threads, further inserted threads are laid along the fiber-fused part to ease the influence of the fiber-fused part and the imitation closely resembling the genuine good can be readily detected by irradiating the good with the light of a specific wave length. SOLUTION: The objective tape has the fiber-fused part that is formed on both ends of the fiber by heat-cutting and the single helical cylinder ring-sewed part where the sewing thread in the thread ring part along the vicinity of the side edges continues in the horizontal direction, as it runs over the tape side edge, and the threads at least one of which changes the color reversibly by irradiation with the light of a specific wave length inserted and the inserted thread is allowed to come into contact with the fiber-fused part and enclosed in the helical cylinder ring part.
Patent JP-2002112944-A (JP)
Title: Refuse removing roller
Inventor: HOTTA HIDEO
IPC: G03F1/82
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent readhesion of refuse and prevent drop of dust from a bearing. SOLUTION: This refuse removing roller is furnished with a main roller 3 adsorbing and removing dust on the of surface an object for cleaning by rolling over the surface, a sub roller 4 supported in parallel with the main roller 3 and so as to rotate while contacting the main roller 3 and to which refuse adhering to the main roller 3 is transferred by rolling in contact with the main roller 3. The surface of the main roller 3 is always cleaned by the sub roller 4, and readherence of refuse to the object for cleaning can be prevented. By providing a rotating shaft in each of both ends of the main roller 3 and those of the sub roller 4, and supporting each of the rotating shafts with a bearing, and storing the bearings in housings, fall of dust including metal abrasion powder or oil can be prevented.
Patent JP-2002115869-A (JP)
Title: Humidistat
Inventor: BOKU HARUSHIGE
IPC: F24F1/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To downsize an outside conditioner, using a Peltier element, while maintaining the energy efficiency of the outside air conditioner. SOLUTION: The humidity control unit (30) of an outside conditioner (10) is provided with a desiccant rotor (34), a heat recoverer (33), and a temperature controller (50). Moreover, the temperature controller (50) is provided with a Peltier element (60). The humidity control unit (30) takes in the first air and the second air. The first air is cooled with the Peltier element (60) of the temperature controller (50), and is dehumidified with a desiccant rotor (34), and radiates heat to the second air with the heat recoverer (33). The second air absorbs heat from the first air with the heat recoverer (33), and is heated with the Peltier element (60) of the temperature controller (50), and is utilized for regeneration of the desiccant rotor (34). It supplies the dehumidified first air into a room at dehumidifying operation.  It supplies the dehumidified second air into a room at humidifying operation.
Patent JP-2001159606-A (JP)
Title: Contact type optical fiber sensor and method of manufacturing the same
Inventor: IIDA HIDENORI
IPC: G01N21/41
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a contact type optical fiber sensor capable of obtaining large output quantity of light and high specific sensitivity. SOLUTION: An optical fiber 4 on a light source side, spacer optical fibers 3, 3 and an optical fiber 5 on a detector side are melted integrally at their leading ends, and the integrally molten leading end part 1a is used as a contact part 1, to be brought into contact with a substance to be inspected and the degree of the leakage of a lights, which propagate through the optical fibers, to the substance to be inspected from the contact part 1 is measured to calculate the refractive index. The optical fiber 5 on the detector side is a multimode optical fiber. The contact part 1 has an almost spherical shape with a radius of 192 μm or larger. With this constitution, a large output quantity of light and high specific sensitivity are obtained.
Patent JP-2002119855-A (JP)
Title: Method for manufacturing porous molding
Inventor: SASAKI ARIMICHI
IPC: C01B37/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous molding by which the molding of highly densified porous particles can be repeatedly obtained with good reproducibility while maintaining adsorbing characteristic of the porous particles at high level. SOLUTION: The method for manufacturing the porous molding is distinguished by containing a first process in which an aggregate of porous particles having plural fine pores is blended with an additive that is nonreactive with the porous particles and can enter inside the fine pores, thereby the additive is introduced inside the fine pores and into gaps between porous particles to obtain a mixture composed of the porous particles and the additive, a second process in which the molding is obtained by pressurizing the mixture and a third process in which the additive is removed from the molding.
Patent JP-2002120470-A (JP)
Title: Master for stencil printing
Inventor: KONNO TOSHIYUKI
IPC: B41N3/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent a winding shifting from developing at the handling of a master at its change and the lowering of the product quality of a master roll from developing even in the master roll, which is formed by winding the thin and highly smooth master. SOLUTION: In this master roll, some part 100a of a sheet member 100 is pinched between the tip part 64a (or the terminal part in a winding direction) of a master 64 wound in a roll and the outer peripheral surface of the roll. In addition, by covering the outer peripheral surface of the roll with the other end part (or a setting part 100b), the overlapping part of the sheet members 100 is formed. The overlapping parts are set with a seal or the like.
Patent JP-2001127267-A (JP)
Title: Preventive method for interaction and multi-layer electric device
Inventor: AMANO JUN
IPC: G11C11/22
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the performance and stability of a device by using a diaphragm layer suitable for a ferroelectrics storage device. SOLUTION: A multi-layer electric device comprises a first layer 50 comprising PbZr1-xTixO3, SrBi2Ta2O9, BaSrxTi1-xO3, or other ferroelectric material, second layer 12 comprising non-ferroelectric material, and diaphragm layer 48 provided between the first layer and the second layer. The diaphragm layer 48 is an electric insulator which is thermally or chemically stable, with a permittivity as 10 or above.
Patent JP-2001188431-A (JP)
Title: Induction thermal fixing device and method for image forming
Inventor: HARA NOBUAKI
IPC: H05B6/14
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an induction thermal fixing device by which preliminary heating time is shortened and whose fixing property is made excellent. SOLUTION: In the induction thermal fixing device which possesses a rotary body, an exciting coil provided at the inside or outside of the rotary body, a pressing member coming into close-contact with the rotary body so that a nip is formed with the rotary body so as to pass a transfer material on which a toner image is formed and a current applying means to apply an AC current to the exciting coil and by which the thermal fixing of the toner image to the transfer material is executed by making the rotary body generate heat by electromagnetic induction heating due to an eddy current generated at the rotary body, the pressing member is a pressure roller having a non-elastic core bar, a foaming body layer provided on the non-elastic core bar and a mold- released layer provided on the foaming body layer.
Patent JP-2002129849-A (JP)
Title: Door
Inventor: TSUJII SHOZO
IPC: E06B7/22
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a cover member 15. SOLUTION: A pair of front and rear reinforcing protruding pieces 30 to abut on the lower surface of a door body 10 is continuously provided on the front and rear lower edges of the cover member 15 having a fallen U-shaped sectional profile.
Patent JP-2002131481-A (JP)
Title: Method of solidification of radioactive waste
Inventor: SATO TATSUAKI
IPC: C02F11/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To make it easy to handle concrete cut sludge, operate safely and produce wastes which are excellent in their stability and the performance of volume reduction in the solidification of it. SOLUTION: After a dehydration 2 treatment is given to the slurry 1 of the concrete cut sludge, the dehydrated sludge 3 is mixed 5 with an admixture 4. The mixture is transported to a cement solidifying facility 7 and a cementitious solidifying material 8 is added to the mixture to mix 9 the former with the latter. The mixture obtained in the previous process is poured 10 into a solidifying container to be solidified. The slurry 1 of the concrete cut sludge is made by cutting concrete wastes generated at the decommissioning of nuclear facilities and is the slurry of the cut sludge contained in cooling water when concrete wastes are cut. The admixture 4 is sodium phosphate, calcium carbonate, carboxylic acid, lignin sulfonate and the like. The cementitious solidifying material 8 is the minute ground product of the concrete cut block.
Patent JP-2002132478-A (JP)
Title: Printing system, controller for printing system, printing machine for printing system, control method for controller for printing system, recording medium and program
Inventor: HATAKEYAMA FUMIHIRO
IPC: G06K15/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To effectively print each page of different appearance in a printing system having plural digital printing machines, and to prevent the efficiency lowering in the bookbinding. SOLUTION: In the printing system having several digital printing machines, a controller selects the printing machine for printing each page on the basis of the setting information on the page data contained in book data, enabling to print each page of different appearance with an appropriate printing machine, so that an operator's burden can be reduced and an efficient printing operation can be realized.  In addition, the controller of the printing system, on the basis of the condition information and the setting information on the page data, when the printing machine for printing each page is selected, by transmitting, to each printing machine, print non-execution information on the page that should not be printed, can make the printing machine to execute various processes regarding the portion corresponding to the non-printing page, so that the efficiency of the bookbinding process of post-process can be improved.
Patent JP-2002126091-A (JP)
Title: Guide wire for medical treatment
Inventor: MOMOTA MASASHI
IPC: A61M25/01
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a guide wire for medical treatment which is composed of a tip portion equipped with an adherently wired round wire coil spring 5 and given reasonably sliding, flexible and elastic properties for improving an operability of the guide wire to be inserted in a blood vessel. SOLUTION: This guide wire for medical treatment 1 includes a periphery of a coil spring 5 made into a spiral belt coated with a hydrophilic polymer lubricant 6 and a naked coil wire spring in a spiral belt that alternately forms a continuous bare-coiled spring portion 7, wherein a certain length L of a leading edge of the coil spring 9 forms 'a totally spherical bare-coiled portion 8,' and subsequent to the totally spherical bare-coiled portion 8, the leading edge 3 where the portion coated with a lubricant 6 and the bare-coiled spring portion 7 are alternately arranged lengthwise.
Patent JP-2001343982-A (JP)
Title: Portable karaoke equipment
Inventor: LEE KYUNG HO
IPC: H04N5/44
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio accompaniment system which is easily and conveniently used by a user. SOLUTION: Accompaniment of a desired music including the accompaniment which is downloaded into an expandable sound source section through an MP3 decoder 28 is stored in a sound source module 1. Radio received video signals are used by a video reproducing device 25 as a background screen, video signals composited with a lyrics screen are outputted to the device 25 via radio and a user observes the background screen and the lyrics. A main microphone 8 is provided with which the user listens accompaniment sound and sings a song, and an auxiliary microphone section 22 is provided to transmit signals via radio. While the user sings a song using the section 22, a next music is selected and inputted.