baber/WOPTO huggingface dataset:
Patent JP-2002335690-A (JP)
Title: Control device and control method for mobile unit, and mobile unit system
Inventor: KANEKO DAIGO
IPC: H02P6/16
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To carry out position control of a mobile unit without using a position detector. SOLUTION: A pole position of a rotor of a synchronous motor is estimated according to electrical values related to power supplied to a synchronous motor, and further, a position of a mobile unit is estimated according to the estimated pole position.
Patent JP-2002332240-A (JP)
Title: Hair grower composition
Inventor: UEKADO JUNICHIRO
IPC: A61K36/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe hair grower composition having good hair growing effect and giving no unfavorable irritancy on the scalp. SOLUTION: This hair grower composition is prepared by including preferably 0.005-15 wt.%, on a solid basis, of laminaria angusta in the genus Laminaria belonging to Phaeophyta.
Patent JP-2001319418-A (JP)
Title: Moving video recording and reproducing device
Inventor: MOON SEONG-JIN
IPC: G11B27/34
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium in which a basic unit information containing information necessary for reproducing and editing moving video data for every recording basic unit is made to store audio status information contained therein, and a moving video recording and reproducing device. SOLUTION: Audio data in the moving video data are composed of a 1st audio or the 1st audio and a 2nd audio, and status information A0 STATUS to the 1st audio presents one of the original audio status and a 2nd audio status presenting that a part of or the whole of the original audio has been re-recorded, and status information A1 STATUS to the 2nd audio presents one of the original audio status, the 2nd audio status presenting that a part of or the whole of the original audio has been re-recorded, a dummy audio status presenting that it is completely the same as the 1st audio, and a 2nd audio status presenting that a part of or the whole of the dummy audio has been re-recorded.
Patent JP-2002332295-A (JP)
Title: Isotopic tagging of protein by enzyme
Inventor: SHINBA NOBUHISA
IPC: C07K7/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method carrying out an isotopic tagging of a functional group of an amino acid residue of a protein, and provide a protein having an isotopic tagged functional group of the amino acid residue. SOLUTION: This method substitutes the functional group of the amino acid of a protein with an isotope tagged functional group originating from an isotope tagged compound by the action of an enzyme. This method substitutes the nitrogen atom of a carboxyamide of a glutamine residue of the protein with the isotopic tagged group by affecting a transglutaminase to the glutamine residue of the protein under the presence of the isotopic tagged compound.
Patent JP-2002340465-A (JP)
Title: Refrigerator
Inventor: ASHIDA MAKOTO
IPC: F25D17/08
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which can suppress the drop of cooling capacity. SOLUTION: This refrigerator, which has a cold storage room in its upper part, a vegetable room in its middle part, and a freezing room in its lower part, has a cooler which is arranged behind the vegetable room, a blower which is arranged above this cooler and blows cooling air cooled by this cooler, a first hill circulation path which leads the cooling air blasted by the blower into the cold storage room by the duct positioned behind the cold storage room and leads the cooling air after having cooled the interior of the cold storage room to the vegetable room through a ventilation flue provided under the cold storage room and returns the chill led to this vegetable room to the lower part of the cooler through the duct provided at the center before the cooler from the suction port at the downward center behind the vegetable room to the lower part of the cooler,  and a second circulation path which leads the cooling air from the cooler blasted by the above blower to the freezing room through the ducts arranged on both sides of the duct provided at the center before the above cooler and returns the cooling air led to the freezing room to the lower part of the cooler.
Patent JP-2002336777-A (JP)
Title: Magnetism canceller type multimode device
Inventor: ABE YOSHIYUKI
IPC: H04R9/02
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a multimode device having a speaker function that does not leak magnetism outside. SOLUTION: A magnetism canceller magnet is disposed in the vicinity of a yoke which forms a magnetic circuit for driving a voice coil and a diaphragm or a housing. The magnetic circuit may be formed by using the magnetism canceller magnet, which is an additional magnet, besides a driving magnet so that the magnets are arranged in series.
Patent JP-2002344876-A (JP)
Title: Electronic camera, image forming device, recording medium and electronic camera system
Inventor: TOYODA TETSUYA
IPC: H04N5/91
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To eliminate burden on a user on when setting an image forming instruction to form a visible image. SOLUTION: Print correction information is previously recorded in a memory card 2. When the memory card 2 is loaded and a photographing instruction is given, an electronic camera 1 adds print correction information which is read from the memory card 2 to image data obtained by photographing and records it in the memory card 2 as one image file. When the memory card 2 where the image file is recorded is installed and the print instruction of an image into the image file is given, a printer device 3 (or the application of PC 5) reads the image file and executes a print image processing based on the print correction information of supplementary information. Thus, the burden on the user can be eliminated for setting the image forming instruction when the print image is formed.
Patent JP-2002337293-A (JP)
Title: Laminated material for paper container and paper container using the same
Inventor: SASAKI NORIYUKI
IPC: B32B27/36
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a relatively inexpensive laminated material for a paper container using a vapor deposited film excellent in gas barrier properties obtained by vapor-depositing a thin film of silicon oxide or the like on a PET film. SOLUTION: The laminated material (10) for the paper container has cardboard as a substrate (12) and thermoplastic synthetic resin layers (11 and 15) as innermost and outermost layers and is constituted by providing the vapor deposition film (14), which is formed by vapor-depositing the thin film (14b) of silicon oxide or the like on the PET film (14a), between the substrate and the thermoplastic synthetic resin layer (15) being the innermost layer. The substrate (12) and the surface of the PET film (14a) of the vapor deposition film (14) are bonded through an L-LDP resin (13) to which an oxidation inhibitor is not added.
Patent JP-2002338308-A (JP)
Title: Producing method of quartz type optical fiber coated with aluminium and quartz type optical fiber coated with aluminium
Inventor: MORIMOTO KEIZO
IPC: C03C25/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress a generation reaction of aluminium oxide (Al2 O3 ) generated between an optical fiber and fused aluminium when the wiredrawn optical fiber is passed through a die filled with the fused aluminium. SOLUTION: A thin film forming means (CVD device) 10 is arranged in between a wire drawing furnace 2 where the preform 1A of optical fiber is set and the die 4 filled with the fused aluminium, a carbon film is formed on the surface of the wiredrawn quartz type optical fiber 1B and, thereafter, the optical fiber 1B is passed through the die 4 filled with the fused aluminium.
Patent JP-2002337715-A (JP)
Title: Driving device
Inventor: MATSUDA MORIHIRO
IPC: B62D117/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving device providing driving matching a preference of a driver. SOLUTION: The driving device is provided with an operation lever 10 operated by the driver, an operation angle sensor 26 detecting an operation of the driver to the operation lever 10, a desired value changing means for changing a desired value (for example, a target steering angle) of a controlled variable (for example, a steering angle) for driving a vehicle in response to a detected operation angle, and a controlled variable changing means for changing the vehicle controlled variable in response to the desired value. It is provided with a change-over switch for changing the type of the desired value changed in response to the detected operation angle (for example, the type of the desired value is changed for a target operation angle to a target operation angle speed or the other way around).  By this, different controls are provided to the same operation applied to the operation lever.
Patent JP-2002338945-A (JP)
Title: Sealing rubber composition, o ring and mechanical seal using sealing rubber composition, and coolant compressor using the o ring and the mechanical seal
Inventor: HORAGUCHI NORIHISA
IPC: F16J15/10
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical seal having strength within a standard without generating a blister and a crack even if it is used for a sliding part of a coolant compressor using a carbon dioxide coolant. SOLUTION: The sealing rubber composition containing a hydrogenated nitrile rubber composition as a main component, the O ring 1 using it and the mechanical seal used in the coolant compressor 2 using the carbon dioxide coolant are provided. The coolant compressor 2 using the O ring and the mechanical seal is further provided.
Patent JP-2002354714-A (JP)
Title: Password transmitter
Inventor: TAKAMUKAI YAYOI
IPC: G11C5/14
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To solve such problems that it is necessary to prepare an additional power supply since a large current is required to rewrite a flash ROM; it is not possible to rewrite the flash ROM on line, the power consumption becomes high and the product competitiveness is degraded if the electric power is provided enough to rewrite the flash ROM. SOLUTION: The DC output current of the transmitter can be changed so that the current becomes small in a normal use and becomes large only when the flash ROM is refreshed. It is not necessary to send a serviceman to the spot since the flash ROM can be rewritten online. The average power consumption does not increase since the output current can be set small in the normal use and the product competitiveness is not degraded.
Patent JP-2002348928-A (JP)
Title: Drainage structure of bathroom
Inventor: TOKUNARI HIROHISA
IPC: A47K3/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure of a bathroom capable of always keeping clean without soiling the floor surface of a bathtub installation part. SOLUTION: In this drainage structure of a bathroom, a water flashing dike part 4 demarcating a washing place part 3 and the bathtub installation part 2 is provided in a boundary part between the washing place part 3 and the bathtub installation part 2 for installing a bathtub 9. In the water flashing dike part 4, a cutout 5 is formed so as to penetrate in the direction of thickness of the water flashing dike part 4, and below the cutout 5, a drain port recessed part 6 opened to both of the washing place part 3 and the bathtub installation part 2 is provided with the base lower than the floor surfaces of the washing place part 3 and bathtub installation part 2. The water flashing dike part 4 is provided with a shielding plate 7 disposed to block up at least a part of the cutout 5.
Patent JP-2002349358-A (JP)
Title: Egr system for supercharged diesel engine
Inventor: ISHIMORI TAKASHI
IPC: F02M25/07
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To make EGR exactly without increasing the heat load of a cooling system in spite of a simple structure. SOLUTION: In a supercharged diesel engine, providing a muffler 3 having a diesel particulate filter and a supercharger 2, an EGR passage 11 which branches from an exhaust passage on the down stream of the muffler 3 and merges into an exhaust passage on the upper stream of the supercharger 2 is provided, an EGR valve 12 is provided at the EGR passage 11, the exhaust gas cooled with the outside air and purified with the muffler 3 is used as EGR gas by providing an EGR valve 12 at the EGR passage 11, and the stable EGR is made using the suction negative pressure.
Patent JP-2002353391-A (JP)
Title: Package for semiconductor element storing and semiconductor device
Inventor: SATAKE TAKEO
IPC: H01L23/34
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To normally and stably operate a thermo-electric cooling element and a semiconductor element stored in the inside over a long period of time. SOLUTION: One end side is connected to a lead wire 14 of the thermo-electric cooling element 11 in the neighborhood of the mounting part 1a of a substrate 1, an insulation pedestal 15 joining a metal plate 15b in which the other end side is electrically connected to metalized wiring layer 4a to the upper face through a conductor layer 15a is installed, the upper face of the insulation pedestal 15 is a plane substantially flush with the metalized wiring layer 4a in the other end side of the metal plate 15b and a downward inclination face 15c toward the side of the thermo-electric cooling element 11 in one end side of the metal plate 15b.
Patent JP-2002352985-A (JP)
Title: Dielectric barrier electric discharge lamp lighting equipment
Inventor: HIRAOKA TAKAHIRO
IPC: H01J65/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of the radiation intensity of illumination accompanying the lapse of utilization time, not only for maintaining luminescence efficiency, in dielectric barrier electric discharge lamp lighting equipment. SOLUTION: This dielectric barrier electric discharge lamp lighting equipment consists of a dielectric barrier electric discharge lamp 2, which is filled with a gas for electric discharge, which generates excimer molecules by dielectric barrier electric discharge, and has electrodes (4, 5) for making the electric discharge phenomenon induced in this gas for electric discharge, and dielectrics (6, 7), and electricity supply equipment 1 for impressing the high voltage to this dielectric barrier electric discharge lamp 2. The electric supply equipment 1 impresses high voltage of almost periodic waveform to the barrier electric discharge lamp 2 via a booster transformer (10).  At voltage polarity changing of the next dielectric barrier electric discharging, after the completion of one dielectric barrier electric discharge, impressed voltage waveform is first made to generate a steep overshoot, and after it, by having has an oscillating wave form which the ratio of a difference of a 2nd peak point and a 3rd peak point to the difference of a 1st peak point and the second peak point is 30% or less. The oscillating wave form substantially does not exist.
Patent JP-2002048991-A (JP)
Title: Optical scanner
Inventor: SHIRAISHI TAKASHI
IPC: B41J2/44
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which gives a color image having no color slippage at a low cost and an optical scanner suitable for the image forming device. SOLUTION: The optical scanner includes a lens 9 having a limited focus length and a cylindrical lens 11 which give predetermined characteristics to light beams emitted from plural light sources, a mirror unit 13 for resultant laser beam which condenses light beams passing through the lenses, a deflection device 5 which deflects the condensed light beam, a first and a second focusing lenses 30a and 30b which compensate the aberration characteristics of the deflected light beams at an image formation position, and one or three mirrors which emit the light, passing through each image formation lens, at predetermined position, thus a color image having no color slippage is provided with a combination of only two lenses.
Patent JP-2002348042-A (JP)
Title: Fluff suppressing method for automatic winder
Inventor: NAKAJI FUMIAKI
IPC: B65H59/04
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluff suppressing method for automatic winder capable of performing a stable fluff suppression in a multiple disc type fluff binding treatment by keeping the slip between a disc and a spun yarn in a proper range. SOLUTION: During a general winding in the state with yarn speed 600-1600 m/min and disc diameter 40-50 mm, the rotating speed of the disc is set to 5000-22000 rpm, or the following relation is satisfied when the yarn speed is S (m/min) and the circumferential speed of the disk is D (m/min): (D/S)×(S/1000)=0.7-3.5.
Patent JP-2002350965-A (JP)
Title: Photographic system
Inventor: MOTOMURA SHOJI
IPC: G03B27/32
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To facilitate work to select an image to be fed to developing printing processing from among many photographed images. SOLUTION: This system consists of a main camera 1 to record the image on a photographic sensitive material, an auxiliary camera 2 to convert a still image picked up into an electric signal by synchronizing with the release of the shutter of the main camera by taking at least one part of the visual field of the main camera 1 as the visual field, a recording means 6 to record several still images picked up by the auxiliary camera with an identification code and a printer 10 to output an index print 15 in which the reduced images (p) of the several still images recorded in the recording means 6 are printed with the identification code n.  Even at the time of photographing the number of the images which are not held by one index print 15, the image to be fed to the developing printing processing is easily selected by easily comparing the image by arraying the several sheets of outputted index prints 15.
Patent JP-2002349953-A (JP)
Title: Water heater for bath
Inventor: SUZUKI YUKIHIRO
IPC: F24H1/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a water heater for bath which overcomes nonconformities found in the case of the temperature of cold water being increased and the hot water being supplied to a bath tub through a complex heating at a hot-water heat exchanger and an follow-up firing heat exchanger. SOLUTION: A hot-water feeding control means of a controller 5 adjusts the heating amount of both a hot-water feeding heat exchanger 8 and an follow-up firing heat exchanger 10, in such a way that a mixing temperature of hot water supplied from both ends of an additional firing pipe passage 3 to a bath tub 4 becomes the targeted hot-water feeding temperature and a flow rate of hot water fed to the bath tub 4 becomes maximum value, and further performs temperature adjustment control for adjusting the degree of opening of the hot water feeding pipe passage 2 under the operation of a water amount servo 13.  A hot-water feeding control segment causes the heating amount at the hot-water feeding heat exchanger 8 to become smaller than a maximum heating amount, when the temperature adjustment control is carried out through single heating at the hot-water feeding heat exchanger 8, prevents heating conducted by the additional firing heat exchanger 9, when a water amount servo 13 is not fully opened and then performs temperature adjustment control through a single heating in the hot-water feeding heat exchanger 8.
Patent JP-2002361884-A (JP)
Title: Ink jet recorder, recording head and ink tank
Inventor: SHIRAKAWA HIROAKI
IPC: B41J2/175
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To suppress temperature rise of a recording head in an ink jet recorder effectively through a relatively simple structure. SOLUTION: A chip plate 30 constituting a recording head 10 holds a chip 20 similarly constituting the recording head 10 and comprising an electrothermal conversion element generating thermal energy for ejecting ink and it is used while touching a part of an ink tank IT on the rear side. Undulations 60 are formed on the inner wall face of the ink tank IT at the touching part. Heat transmitted from the chip 20 to the mold 40 of the ink tank can be dissipated efficiently to ink by the increased surface area of the undulations 60.
Patent JP-2002360914-A (JP)
Title: Counterfeit preventing device using non-contact tag
Inventor: TANIGUCHI HIROKI
IPC: G06K19/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although pachinko balls or coins are exchanged for pachinko prizes in a game parlor such as a pachinko or a slot machine parlor and the prizes are purchased by another enterprise, when counterfeit or forgery occurs in the prize, the prize purchasing enterprise suffers heavy losses. SOLUTION: A non-contact tag is sealed inside the prize, and the existence/ absence and correctness of the non-contact tag within the prize are determined by a reader at a prize purchasing window to prevent damage due to counterfeit or forgery.
Patent JP-2002367667-A (JP)
Title: Manufacturing method of granular silica type enclosed lead acid storage battery
Inventor: KIRIBAYASHI MOTOJI
IPC: H01M10/12
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an optimal condition for applying filling method of silica slurry that has been adopted in the past in an unfilled battery made of formed electrodes in an unfilled battery of electrolyte made of unformed electrodes. SOLUTION: This is a manufacturing method of a granular silica type enclosed lead acid storage battery that has (1) a process in which the unformed positive electrode plate and negative electrode plate are housed in a battery case and (2) a process in which an electrolyte dispersed with granular silica is filled in the case. The amount of granular silica in the filling electrolyte is 0.12 g/ml-0.17 g/ml.
Patent JP-2002368853-A (JP)
Title: Portable wireless terminal
Inventor: MANJO YOSHIHARU
IPC: H01Q1/24
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable wireless terminal that can support a case in a stable state and prevent a hand or a finger of a user holding the case from carelessly accessing a part of a built-in antenna of the case even when at which part of the case the built-in antenna exists is not clear. SOLUTION: A transmitter 4a and a receiver 4b are respectively placed at both ends of the case 1, the built-in antenna 9 is provided to a side close to the receiver 4b of the case 1, and a recessed part 1c acting like an index is placed toward the receiver 4b from a part of the case 1 to which the built-in antenna 9 is placed so that the finger of the user gripping the case 1 does not come on the part provided with the built-in antenna 9.
Patent JP-2002364981-A (JP)
Title: Refrigerator
Inventor: NAKANISHI KAZUYA
IPC: F25D23/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooking function of high efficiency and to effectively use a cooking function chamber, regarding a refrigerator having the function of cooking foodstuff. SOLUTION: A freezing and melting cooking chamber 1 is disposed adjacently to a refrigerating chamber 14, and a cycle wherein cool air is introduced from the upper side through an air duct 5 to conduct a freezing action for the foodstuff 10 and then a heater 9 provided in the base is made to conduct a heating action therefor is repeated one or more times so as to freeze and melt the foodstuff. Thereby a seasoning material or water is made to permeate into the foodstuff 10. After cooking, the foodstuff can be preserved in a cooled state as it is.