baber/WOPTO huggingface dataset:
Patent JP-2002118636-A (JP)
Title: Portable telephone
Inventor: ISHIKAWA HIROSHI
IPC: H04W88/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone enabled to appeal features of its products in various aspects, using an actual product for promoting over-the-counter sales. SOLUTION: The portable telephone has a memory means for storing dynamic image information, a means for regenerating the dynamic image information, a means for displaying a regenerated dynamic image, a music memory means for storing melody information, and a melody reproducing means. The telephone comprises an operation input key for selecting a demonstration mode, and a control means for displaying the regenerated dynamic image and actuating the regenerating means to ring a regeneration melody when the demonstration mode is selected.
Patent JP-2002118545-A (JP)
Title: Method for distributing cipher key and its device
Inventor: HIROTA OSAMU
IPC: H04B10/54
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for realizing key distribution in a long distance while holding a relation between a transmission signal and a noise so that an eavesdropping countermeasure standard can be fulfilled. SOLUTION: In this cipher key distributing device for transmitting a cipher key by using the influence of a noise to be generated at the time of communicating a signal or receiving a signal, the multi-level amplification of a transmission signal is performed while a relation between the transmission signal and the noise is held so that a preliminarily decided eavesdropping countermeasure standard can be fulfilled, and the cipher key is transmitted in a long distance. Thus, it is possible to transmit the cipher key in the long distance.
Patent JP-2001111284-A (JP)
Title: Electromagnetic fault gasket
Inventor: DAVID DICKIE
IPC: H05K9/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an EMI gasket for giving a low impedance mechanism which can transfer noise current in all directions to a noise current source, so as to reduce EMI emission more effectively. SOLUTION: An EMI gasket is formed of an elastomer core wound by a metallized conductive material. The gasket is pinched out, so that it is provided with one or more opened non-conductive edge. The edge thereof is seamed with a conductive material, thereby giving a number of conductive paths between the surface or edge of the gasket and the wall of an outer device. Thus, the gasket can give a return path to a noise current source for all directions and reduce EMI emission more effectively.
Patent JP-2002114047-A (JP)
Title: Resin component fitted to opening section of fuel tank and manufacturing method for resin component
Inventor: GOTO SADAJIRO
IPC: B60K15/05
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin component directly fitted to the opening section of a resin fuel tank and capable of reliably preventing the permeation of fuel. SOLUTION: A connecting member 40 is formed with a resin material (adhesive) having adhesiveness. The connecting member is provided with a cover section 41, a tube section 42, and a wall section 43, annular projections 46-48 are formed on the inner face of the cover section, and a plurality of grooves 45 are formed at a corner section. A resin component body 30 is integrally molded with a resin material (barrier material) having a melting point higher than that of the adhesive and having a barriering property for preventing the permeation of fuel. The connecting member is molded so that part of the resin component main body is covered with the connecting member, and the resin component body is connected to the fuel tank 20 so that the opening section of the resin fuel tank 20 is surrounded by the connecting member.
Patent JP-2001158798-A (JP)
Title: Complex which is in solid form, stable, concentrated and contains biologically assimilable orthocilicic acid, and method for producing the same
Inventor: SEGUIN MARIE-CHRISTINE
IPC: A23L1/305
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a complex which is stable in a solid form, concentrated and contains a biologically assimilable orthocilicic acid, and a method for producing the same. SOLUTION: The complex is formed between a polypeptide capable of acting as a stabilizing agent by forming hydrogen bond with the orthocilicic acid and the orthocilicic acid.
Patent JP-2002115140-A (JP)
Title: Grandrelle bulky finished yarn and method for manufacturing the same
Inventor: FUJIWARA MASAYUKI
IPC: D02G3/24
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a grandrelle bulky finished yarn having natural grandrell appearance like natural wool, soft feeling and slimy feeling at the same time, and excellent in process passage, and a method for manufacturing the same. SOLUTION: The grandrelle bulky finished yarn is a combined filament yarn consisting of a polyester multifilament A having a birefringence in the range of 20×10-3 to 60×10-3 and diameter unevenness in the longitudinal direction, and a crimped polyester multifilament B. Further, 20-80 wt.% based on the combined yarn is a cationic dye-dyeable polyester yarn produced by copolymerizing 0.5-5 mol% of 5-sodium sulfoisophthalic acid based on the total acid components.
Patent JP-2002124660-A (JP)
Title: Solid-state image pickup element and method of manufacturing the same
Inventor: TAKIZAWA RITSUO
IPC: H04N5/335
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup element which has an overflow barrier formed at a deep position therein and can suppress variations in the overflow barrier, and also to provide a method for manufacturing the element. SOLUTION: The method for manufacturing a solid-state image pickup element 1 includes a step of forming a semiconductor region 4 of a first conductivity type on first semiconductor substrates 2 and 3, a step of bonding a second semiconductor substrate 5 of a second conductivity type on the semiconductor region 4 of the first conductivity type, a step of forming a light receiver on the substrate 5 for storing an amount of charge determined by incident light, and a step of forming a charge coupling element 12 on the second substrate 5 for transferring charges accumulated in the light receiver 11.
Patent JP-2001166374-A (JP)
Title: Consecutive trigger system for camera and photographing device equipped with the same
Inventor: O CONNOLLY PATRICK
IPC: G03B39/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a consecutive trigger system capable of being used with fluctuated number of cameras and used for photographing at various speeds in the respective cameras. SOLUTION: This consecutive trigger system 10 for triggering plural cameras 42 and 42a having a burst photographing mode is equipped with means 14 and 16 for deciding a clock 12 and clock frequency, and a means 20 for consecutively starting the operation of the camera in a burst mode in response to a trigger signal. The means 20 is controlled by the clock so as to operate the camera at operating speed higher than photographing speed in the burst mode.
Patent JP-2002126506-A (JP)
Title: Hydrogen occlusion material containing fluorine
Inventor: TAKAZAWA NOBUAKI
IPC: B01J20/20
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen occlusion material capable of occluding a large amount of hydrogen per unit space, having a light weight and also capable of comparatively easily releasing hydrogen, and a method capable of comparatively easily producing the hydrogen occlusion material. SOLUTION: In the hydrogen occlusion material, such a space is formed that hydrogen is occluded between fluorine atoms. The space is desirably formed of the fluorine atoms fixed in the positive charge layer of an inorganic laminar substance or formed of fluorine-containing ligands constituting a metal complex or formed of the fluorine atoms fixed on activated carbon. The hydrogen occlusion material can be produced by such a method that fluorine ions are substituted for interlaminar negative ions of an inorganic laminar substance having a positive laminar charge and a metal complex having an organic material containing fluorine as the ligands is deposited or the organic material containing fluorine is introduced into the insides of the pores of activated carbon and carbonized.
Patent JP-2002131690-A (JP)
Title: Illumination optical device and exposure device equipped therewith
Inventor: TANITSU OSAMU
IPC: G03F7/20
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical device capable of obtaining uniform illuminance distribution on a surface to be irradiated by substantially avoiding the effect of 0-order transmitted light through a diffraction optical element. SOLUTION: This optical device is equipped with a light source means (1) for supplying luminous flux, the diffraction optical element (4) for changing the luminous flux from the light source means into luminous flux having a given cross-sectional shape, a condensing optical system (5) for condensing the luminous flux through the diffraction optical element, an optical integrator (6) for forming multiple light sources based on the luminous flux through the condensing optical system, light guiding optical systems (8 and 11) for guiding the luminous flux from the multiple light sources to the surface to be irradiated (M) and a shielding means (12) for intercepting the 0-order transmitted light through the diffraction optical element so as not to reach the surface to be irradiated.
Patent JP-2002131248-A (JP)
Title: Nondesctructive inspection method using crazing-mending agent for concrete with contrasting performance
Inventor: OTSUKA KOJI
IPC: G01N23/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem of there being no means for confirming whether crazing generated to a concrete structure has been properly mended through injection of an epoxy resin-based adhesive or the like, by developing and using a contrasting mending agent having both a contrasting performance and an adhering performance. SOLUTION: The contrasting mending agent having both the contrasting performance and the mending performance, in which a metal fine powder having a high contrasting effect, or the like (e.g. calcium tungstate) and the epoxy resin-based adhesive are stirred, and mixed is developed. A mending state of the crazing after mended is confirmed with the use of radiography.
Patent JP-2002070457-A (JP)
Title: Fireproof and smokeproof screen shutter
Inventor: AZUMA TADATAKA
IPC: E06B9/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof and smokeproof screen shutter capable of forcedly holding the extruded state of an overlapping curtain until an opening/ closing door is closed next time when the overlapping curtain is extruded with the opening of the opening/closing door and capable of preventing the overlapping curtain from being pinched between a screen curtain and the opening/ closing door by improving the reliability of the motion for restoring the overlapping curtain when the opening/closing door is closed. SOLUTION: The screen shutter is constituted by installing a stopper mechanism 50 forcedly holding the overlapping curtain 20, which is separated from an opening/closing edge part according to the opening of the opening/closing door 16, in the separated position and releasing the holding of the overlapping curtain 20 in the separated position according to the closing of the door 16. The stopper mechanism 50, installed between the screen curtain 12 and the overlapping curtain 20, is a spring member 52 extended with the opening of the door 16 so as to hold the overlapping curtain 20 in the separated position and pushed by the closing door 16 for the purpose of contraction.
Patent JP-2002129193-A (JP)
Title: Foaming detergent
Inventor: WAKAO HIDEKI
IPC: C11D1/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a foaming detergent which exhibits good foaming properties even when diluted to a low concentration in the washing treatment of hard surfaces and the like, particularly in the car washing treatment by using a car washer and above all a gate type car washer and exhibits excellent anti- foaming properties by washing with water after washing with the detergent. SOLUTION: The foaming detergent comprises (A) 5-30 mass% fatty acid potassium salt, (B) 3-35 mass% at least one anionic surface active agent selected from an alkylsulfonic acid salt, an alkyl sulfate salt, and an alkylether sulfate salt, (C) 0.2-5 mass% chelating detergent, and (D) 0.2-5 mass% saturated aliphatic dicarboxylic acid salt. The foaming detergent is suited in use for hard surfaces, furthermore for a car, an aircraft or a marine structure, particularly for a car such as an automobile and above all a car washer such as a gate type car washer.
Patent JP-2002137154-A (JP)
Title: Terminal part chamfering device for liquid crystal panel
Inventor: KUBOTA CHIKAHARU
IPC: B24B9/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To improve productivity by shortening a waiting time when a liquid crystal panel is fed to a chamfering part. SOLUTION: A plurality of work fixing tables 21 on which a liquid crystal panel 1 to be chamfered can be fixed are situated on a rotary table (an index table) 11 intermittently rotated at a given rotation angle. The work fixing table 21 is fed, in order, to a panel carrying-in stage A, a chamfering stage C, and a panel carrying-out stage H through rotation of the rotary table 11. A grinding wheel 31 is situated on the chamfering stage C movably along terminals 1a, 1b, and 1c of the liquid crystal panel 1.
Patent JP-2002141772-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAGATA YOSHIFUMI
IPC: H03H9/25
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device in which various problems in a surface acoustic wave filter configured by mounting at least two filter elements in one package can be solved, and the filter elements is placed without deteriorating the electric characteristic and a mount area is reduced. SOLUTION: In the surface acoustic wave device constituted so that the filter elements each of which is provided with a ladder circuit comprising interconnected surface acoustic wave resonators on a piezoelectric substrate are contained in the package and the pass-bands of the filter elements are adjacent to each other, a frequency between the resonance frequency and the anti-resonance frequency of a parallel resonator impedance of the ladder circuit of the one filter element having its pass-band at a lower frequency and providing a termination resistor is allocated to a frequency band of the pass-band of the other filter element.
Patent JP-2002140158-A (JP)
Title: Input device for computer
Inventor: NIIMURA KOUJI
IPC: G06F3/033
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an input device for computer having both functions of mouse and remote controller. SOLUTION: Mouse buttons 4 and 6 are provided on one end of a body part 110. An upper lid 110 extending from the center part to the other end is turnably mounted on the body part, and remote control keys are provided on the upper surface of the upper lid 110.
Patent JP-2002144019-A (JP)
Title: Unidirectional solidified casting method and apparatus therefor
Inventor: SHIMOBATAKE YUKIRO
IPC: B22D27/04
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for unidirectional solidified casting with which even in the case of being a complicated mold shape and casting plural cast products at one time of casting, the development of a single crystal, etc. can be produced by making large of the temperature gradient in the unidirectional solidified direction and making small of the temperature gradient in the orthogonal direction to the above direction. SOLUTION: The heating of a base plate is prevented by arranging a water-cooling copper plate on the base plate. Further, when the mold is drawn out from a heating furnace, the position of the water-cooling copper plate to the heating furnace is not made to shift while the water-cooling copper plate is not interfered with the projecting part, etc., of the mold. Then, a copper column projected to the cooling plate is exposed on the base plate. Further, when the mold is drawn out from the heating furnace, a heat-radiation preventive plate and the water-cooling plate are made to the inserting state into a space part at the inside of the mold while these plates are not interfered with the projecting part, etc., of the mold. Furthermore, the water-cooling plate is divided into plural pieces and each divided plate can independently be inserted into the space part.
Patent JP-2002136243-A (JP)
Title: Sucker for aquarium
Inventor: OGAWA SOUICHI
IPC: A01K63/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To simply mount a sucker for attracting and holding an air tube or a heater cord on a wall surface of an aquarium for ornamental fishes such as a goldfish or a tropical fish on the air tube or heater cord while setting the air tube or heater cord in the aquarium. SOLUTION: This sucker for the aquarium is obtained by securing an antislip part 2b of a mounting band 2 to a mounting hole 1c of a boss part 1b of a sucker body 1, bending the mounting band 2, embracing and holding the air tube A and freely telescopically inserting an inserting part 2c of the mounting band 2 into the mounting hole 1c.
Patent JP-2002145015-A (JP)
Title: Occupant crash protection device
Inventor: SANO KOJI
IPC: B60R21/01
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an occupant crash protection device capable of achieving a deceleration pattern effective in reduction of occupant deceleration. SOLUTION: This occupant crash protection device is provided with a seat belt for constraining an occupant on a seat in a cabin part, a seat belt driving means for pulling the seat belt in a direction for strengthening the constraint to the occupant, and a collision detecting means for generating a signal for actuating the driving means at collision of the vehicle. The seat belt driving means has such a structure that the seat belt can be pulled in a predetermined pattern in resistance of a load after the occupant moves forward by inertia and the load is generated in the seat belt at collision. When the load is generated in the seat belt at the collision of the vehicle, the seat belt is pulled in a direction for strengthening the constraint force to the occupant and the occupant is decelerated in an early stage.  Thus, a peak value of the deceleration applied to the occupant can be lowered.
Patent JP-2002152570-A (JP)
Title: Digital camera and method for controlling its operation
Inventor: TANAKA HIROSHI
IPC: H04N5/225
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To store the set image pickup parameter in a digital still camera. SOLUTION: The image pickup conditions such as picture quality, resolution, and the like are selected in an image pickup condition display region 110. For each selected image pickup condition, the image pickup parameters such as fine picture quality, normal picture quality, economy picture quality, or the like is set in an image pickup parameter display region 111. The set image pickup parameter is stored in the digital still camera. To set the dame image pickup parameter as previously set image pickup parameter on the camera later, the stored image pickup parameter is read. The image pickup parameter is not required to be set from the beginning.
Patent JP-2002148288-A (JP)
Title: Current-detecting device
Inventor: NAGATOMO EIJI
IPC: H01L27/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a current-detecting device which can precisely detect current, without being affected by power source and can be made small-sized. SOLUTION: This device is provided with a power MOSFET 11, which is inserted in series into the main path where the current to be detected flows; a diode 12 which is provided to the power MOSFET side by side across an insulating thin film and varies in characteristics with the temperature; a constant-current circuit 20 which supplies a constant current to the diode 12, independently of the current flowing through the main path; a storage device 21 which stores the value of the voltage across the diode when the power MOSFET is turned on, a voltage detecting circuit 22 which detects the value of the voltage across the diode, while the power MOSFET is held on;  and a difference detecting circuit 23, which detects the value of the difference voltage between the voltage value stored in the storage device and the voltage value detected by the voltage detecting circuit and detects the current flowing to the main circuit, according to the difference voltage value.
Patent JP-2002152658-A (JP)
Title: Device and method for real time recording information
Inventor: KIKUCHI SHINICHI
IPC: G11B20/10
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an information real time recording device capable of virtually and real time recording information on a virtual optical disk while recording preparation is not completed for the optical disk. SOLUTION: This information real time recording device is provided with 1st recording and reproducing means (35 and 30) for controlling the recording and reproduction of the information on/from the optical disk (1001), a hard disk drive (2001), a 2nd recording and reproducing means (30) for controlling the recording and reproduction of the image on/from the hard disk drive, and a recording controlling means (30) for temporarily recording the desired information on the hard disk drive when recording is instructed for the optical disk while the recording preparation is not completed for the optical disk, reading the desired information recorded previously on the hard disk at prescribed timing after the recording preparation for the optical disk is completed and recording the read desired information on the optical disk.
Patent JP-2002142756-A (JP)
Title: Phenol-assimilative highly trichloroethylene- degradative bacterium
Inventor: FUTAMATA HIROYUKI
IPC: C12N1/20
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a bacterium having the ability to clean groundwater or soil or the like contaminated with phenols or trichloroethylene. SOLUTION: This new bacterium belongs to the group of β-proteobacteria and is capable of assimilating phenols under aerobic conditions and of degrading trichloroethylene. A method for specifically proliferating the bacterium is also provided.
Patent JP-2002144032-A (JP)
Title: Clad-welded working method onto flange sealing surface
Inventor: NAKANISHI YUKINORI
IPC: B23K9/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the works for fitting and removing a tab plate and to prevent the developments of structural deformation and material deterioration caused by the welded heat influence at the clad welding. SOLUTION: In the clad welding method onto a flange sealing surface forming the clad layer by clad-welding on the carbon steel-made flange sealing surface 12, on the flange sealing surface 12, an annular grooving bevel 18 is performed and thereafter, the clad-welding is performed so as to bury the grooving bevel 18 to form the clad layer.