baber/WOPTO huggingface dataset:
Patent JP-2002142372-A (JP)
Title: Capacitor power storage system
Inventor: OKAMURA MICHIO
IPC: H02J7/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To detects anomalies in a capacitor, using a simple constitution. SOLUTION: In a power storage system using a capacitor, an anomaly detecting means CMP3, that detects any anomaly in the capacitor C at zero or a low voltage in proximity thereto, is connected in parallel with the capacitor C, and in addition to the detection of the initialization level and the full charge level of the capacitor C, anomaly detection is effectively performed. The anomaly detecting means CMP3 uses a comparator whose threshold is zero or a low voltage in proximity thereto, a comparator for detecting charging in reverse direction, or a third comparator installed in a parallel monitor 1 for detecting full charged capacitor and controlling initialization charging together with the two comparators CMP1 and 2 for full-charged capacitor detection and initialization charging.  With the power storage system, high voltage precision is not required for detection, the number of parts to be added to the conventional power storage systems in reduced, and moreover the overall reliability is enhanced, even in a huge power storage system.
Patent JP-2002139178-A (JP)
Title: Large pipe
Inventor: KANAO SHIGEKI
IPC: F16L9/12
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress the rise of cost, perform pipe connection work easily and speedily, and cut off water securely. SOLUTION: A large pipe 2 which has an inside diameter of 1000 mm or more, is made of synthetic resin, has a spiral or annular shape in which projecting parts 2A and recessed parts 2B are alternately positioned in the direction of pipe shaft axis, and is formed into a wave shape is provided with a flange 1 for connecting pipes at at least one end.
Patent JP-2002140294-A (JP)
Title: Session managing method and session managing system
Inventor: KIHARA SEIJI
IPC: G06Q30/06
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To realize an access permission based on an authentication result in the WWW in the session of a helper cooperating with the WWW. SOLUTION: In a program such as a WWW browser starting a cooperated external program while performing communications with a server, a name dynamically generated in correspondence with the session is used instead of an actual content name in contents information transferred by the program in starting the external program. Consequently, in this session managing method, the session can be shared between the program and the external program.
Patent JP-2002146386-A (JP)
Title: Perfume composition for deodorizing tobacco smell
Inventor: AZUMA NOBUKAZU
IPC: C11B9/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a perfume composition for deodorizing tobacco smell, not significantly increasing the intensity of the whole smell even if the perfume is mixed with the tobacco smell, and capable of effectively deodorizing the tobacco smell. SOLUTION: This perfume composition for deodorizing the tobacco smell contains components of at least two component groups selected from five component groups consisting of (I) octanal, nanonal and/or decanal, (II) linalool, (III) carvone, (IV) methyl anthranilate and/or methyl N-methylanthranilate, and (V) sinensal and/or a sinensal fraction of an orange peel essential oil.
Patent JP-2002150887-A (JP)
Title: Switch mechanism having two or more operation function, and control equipment of electric device equipped with this switch mechanism
Inventor: KAIZAKI MASARU
IPC: G05G1/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a switch mechanism, which makes operation easy while constituting that two or more functions is made possible to execute combining movements of up-and-down motion directions of a component and rotating movements which intersects the up-and-down motion directions of the component. SOLUTION: The switch mechanism having two or more operation functions is constituted so that the two or more functions can be executed combining the movements of up-and-down motion directions of a component and rotating movements which intersects the up-and-down motion directions of the component. Two or more openings 3Aa are arranged in the above rotating component along the rotating direction of the rotating component 3A, which carries out the above rotating movements, while connecting with a 1st switch 8, which operates for every rotating movement of predetermined quantity, and a plurality of a 2nd switch 6 is arranged directly under the openings of the rotating component. The 1st switch 8 is constituted so that it can be operated by pushing and rotating the opening part edge after pushing the 2nd switch 6 through the opening part 3Aa of the above rotating component 3A.
Patent JP-2002151657-A (JP)
Title: Dielectric element and manufacturing method therefor
Inventor: MATSUSHITA SHIGEHARU
IPC: H01L27/108
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric element, capable of effectively suppressing the diffusion of oxygen to an area positioned below a lower electrode at heat treatment for sintering an oxide-based dielectric film. SOLUTION: This dielectric element is provided with the lower electrode, provided with an IrSiN film 14 with a function for suppressing diffusion of oxygen, an SBT film 19 as the oxide-based dielectric film formed on the lower electrode and an SiN film 17 with the function of suppressing the diffusion of oxygen, arranged in regions other than the lower electrode.
Patent JP-2002152488-A (JP)
Title: Spool data generating device and method, and recording medium
Inventor: SHIMIZU MASAAKI
IPC: B41J21/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a spool data generating device and method, and a record medium in which the load on the operator is reduced by more simply editing a print object displayed as a preview image. SOLUTION: A spooled file can be previewed in correspondence to an operator's request (step S901). The preview image is edited on a screen (step S902), and is replaced by reflecting it to the non-edited spool file (step S903). Thus, even when finding a portion or page which is not desired to be printed out on the preview image, it is unnecessary that the spool file is broken to return again to applications to edit and print.
Patent JP-2002145594-A (JP)
Title: Backrest for standing drive type cargo handling vehicle
Inventor: TSURI SHIGETAKA
IPC: B62D25/08
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a backrest for a standing drive type cargo handling vehicle allowing an operator to take a driving operation in an easy attitude by expanding the standing space of a drive section without changing the size of the drive section. SOLUTION: This backrest is arranged at an opposite side position to a driving operation device on the driver's seat 3 of the standing drive type cargo handling vehicle M such as a low lift motor truck. A recess 20 accepting the body of the operator G is formed at a portion kept in contact with the body. The portion including the recess 20 is formed with a resin.
Patent JP-2002152396-A (JP)
Title: Wireless intercommunication system
Inventor: ICHIHASHI TOSHIFUMI
IPC: H04M9/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a wireless intercommunication system in which a visitor and a receiver can communicate timely or communicate through set voice data even if the location of the receiver is unknown without troubling a third party. SOLUTION: In the wireless intercommunication system having a transmitting/ receiving function, when a visitor pushes a call button 1d, an operation for automatically calling previously registered numbers in the order of registration until a desired person receives the call is repeated. The person received the call can communicate directly with the visitor who has operated the call button 1d. Alternatively, prestored voice data is delivered automatically when a predetermined time has elapsed or a predetermined number of times of calling has been exceeded.
Patent JP-2002151513-A (JP)
Title: Method and apparatus for manufacturing semiconductor element
Inventor: SHIMONISHI KOJI
IPC: C23C16/34
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element manufacturing method along with an apparatus thereof which generates a uniform plasma under a pressure near the atmospheric pressure successively for manufacturing an oxide film in a semiconductor element manufacturing process, treats a base with the plasma and forms a good oxide film on the base. SOLUTION: The semiconductor element manufacturing method along with the apparatus thereof comprises a step for setting a solid dielectric on at least one opposite surface of a pair of opposed electrodes under a pressure near the atmospheric pressure, introducing a silicon-containing gas and a nitrogen- containing gas between the pair of electrodes, applying a pulse-like electric field to obtain a plasma, contacting the plasma and a base, and holding an atmosphere containing one or more components selected from nitrogen, argon, helium, neon, xenon and dry air near the contact parts of the base with the plasma in forming an oxide film for semiconductor elements by the plasma CVD.
Patent JP-2002145190-A (JP)
Title: Elevating container type propulsion machine
Inventor: HINO MITSUNOBU
IPC: B63H5/125
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To solve problem in work for supporting and fixing an elevating container type propulsion machine to a hull which requires fine position adjustment on a job site resulting in requiring long installation time. SOLUTION: A plurality of container-supporting pins 12 for supporting a container 3 are installed between the upper part of the container 3 and the hull 1, and upper and lower two large supporting holes 14 corresponding to the housing position of the container 3 and an operation position, having specified gaps are installed between the outer shapes of the supporting pins 12, a plurality of fixing pins 15 for fixing the container 3, and upper and lower two seats corresponding to the fixing pins 15 are installed between the lower part of the container 3 and the hull 1, and when being fixed in going up housing or in going down operation, the supporting pins 12 are inserted into the supporting holes 14, the gaps between them are eliminated, the outer surfaces of the supporting pins 12 are brought into contact with the supporting holes 14, and in this state,  the fixing pins 15 are pressed against the seats 16 to support and fix the container 3.
Patent JP-2002148678-A (JP)
Title: Photographic apparatus
Inventor: YOSHIDA KOJIRO
IPC: G03B17/04
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a photographing apparatus with a shutter blade which can be smoothly actuated, and whose die can be easily modified in order to correct the shutter speed. SOLUTION: As for the shutter blade which is rotated backward and forward and which is provided with an operating part which is rapidly pressurized at releasing, and an opening/closing part for opening/closing an opening part formed in a shutter substrate, the operating part is connected to the opening/ closing part with a crank-shaped step interposed, and the rotating center part for rotating backward and forward is arranged on the surface side where the opening/closing part is positioned.
Patent JP-2002156430-A (JP)
Title: Magnetic field probe
Inventor: KAMISAKA KOICHI
IPC: G01R33/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field probe of the type of a coil of a plurality of windings of which the sensitivity in the direction of the orthogonal axis is not heightened even if the coil of a plurality of windings is used and which can be easily and minutely formed with high accuracy. SOLUTION: In the magnetic field probe provided with the coil 101 for detecting a magnetic field, a grounded shield material 102 is provided around the coil 101 at a predetermined separating distance so that a magnetic flux necessary for detecting a magnetic field in the axial direction of the coil 101 is not shielded. As the sensitivity in the direction of the orthogonal axis is manifested by an electric field, it is possible to suppress the sensitivity in the direction of the orthogonal axis by providing the shield material 102.
Patent JP-2002146203-A (JP)
Title: New vibration-damping material made by using low- molecular compound as matrix
Inventor: SUMITA MASAO
IPC: F16F15/08
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new vibration-damping material which exhibits a very high tanδ value and storage modulus value, serving to improve the vibration- damping characteristics, and can realize an excellent effect by using a low- molecular compound as a matrix. SOLUTION: This vibration-damping material contains at least 65 vol.% of a low-molecular compound having a group undergoing hydrogen bonding or a cyclic structure capable of bonding by an electron bonding force between πelectrons, forming a continua bonded by the bonding through a bonding force weaker than covalent bonding, with the continua forming an aggregated state in which they are entangled together three-dimensionally, and having a molecular weight of 10,000 or lower and a glass transition point. The material consists of at least the low-molecular compound having a glass transition point and a polymer capable of providing a vibration-damping material with a glass transition point in a low-temperature region in which it is used and a tanδ of 0.3 or greater.
Patent JP-2002147240-A (JP)
Title: Combustion chamber structure for diesel engine
Inventor: OGAWA HIROSHI
IPC: F02M61/14
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the discharge quantity of the smoke and HC are increased and the exhaust performance is lowered when the fuel spray F directly interferes with a projection part 14 inside a cavity 4. SOLUTION: A fuel injection valve 12 for radially injecting the fuel at the predetermined spray angle Fθ into a combustion chamber 6 is provided. A nearly cylindrical cavity 4 is recessed at a nearly central part of a cap surface 3a of a piston 3. A nearly central part of a bottom surface 16 of the cavity 4 is formed with a nearly conical projection part 16 projected upward. An angle α of an inclined surface 13 of the projection part 14 formed with a reference horizontal surface Q crossing the cylinder center axis P is set larger than the angle α2 formed by a lower edge F2 of the fuel spray F injected from the fuel injection valve 12 near the top dead center of compression.
Patent JP-2002156278-A (JP)
Title: Combination weighing apparatus and method for manufacturing the same
Inventor: WAKABAYASHI NOBUYUKI
IPC: G01G19/393
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To easily finish the end surface of a feed route forming irregularities and to eliminate unevenness in the welding of a welding part to obtain proper bending accuracy. SOLUTION: A plurality of irregularities 21 are provided to the feed route and a welding part 26 (cutting part), an end surface part 27 (cutting part) and a folded part 25 for molding a feed trough 4 (feed route) are flattened to form flat parts 24. The flat parts 24 are obtained by flatly crushing the irregularities 21 of the desired parts to be formed into the flat parts 24 of a plate body preliminarily provided with a plurality of the irregularities 21 or by providing a plurality of the irregularities 21 so as to leave the disired parts to be formed into the flat parts 24 of the plate body.
Patent JP-2002155576-A (JP)
Title: Multipurpose temporary house
Inventor: ASO KENJI
IPC: E04B1/348
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose temporary house that can cope with various purposes such as a store and an exhibition shelter. SOLUTION: This multipurpose temporary house is provided with a first section 20 forming a principal part, and a second section 40 forming the side face in the girder direction. The first section has columns positioned at four corners; a pair of girder direction lower beams extending in the girder direction to connect the lower ends of the columns; a pair of girder direction upper beams extending in the girder direction to connect the upper ends of the columns; and a pair of beam-to-beam direction lower beams extending in the beam-to-beam direction to connect the lower ends of the columns.  The second section has a column structure body formed of two columns spaced by a specified distance; a pair of girder direction lower beam extending in the girder direction to connect the lower ends of the columns; and a pair of girder direction upper beams extending in the girder direction to connect the upper ends of the columns. According to the purpose, one or more first sections and one or more second sections are prepared, and the side face of the other first section or the side face of the second section is adjusted to the side face of the first section and fixed to each other, passing bolts through through-holes provided in the beams and columns.
Patent JP-2002153575-A (JP)
Title: Golf club with extrafine finishing on face surface
Inventor: MASUDA NAOYUKI
IPC: A63B53/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the face surface of a golf club with a pattern of score lines with which the impact resistance of the face surface is hardly decreased and an enough and stable backspin can be applied to a golf ball when it is hit and which is hardly peeled off with usage. SOLUTION: Extrafine finishing 1 is applied to the face surface of the golf club. Dents having a depth of 5-10 μm and a width of 5-20 μm are provided on the face surface of the golf club by the extrafine finishing 1. The impact resistance of the face surface of the golf club is hardly decreased and an enough and stable backspin can be applied to the ball when it is hit.
Patent JP-2002162316-A (JP)
Title: Two-way optical amplifier transmission path and method for searching faulty point
Inventor: TSUNODA MASATOYO
IPC: H04B3/46
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a two-way optical amplifier transmission path and a searching method capable of searching a faulty point using an optical reflection tester. SOLUTION: One or more transit amplifiers 3a-3c are connected to a first two-way amplifier transmission path 1, and one or more transit amplifiers 4a-4c are connected to a second two-way amplifier transmission path 2 similarly that is paired with the first two-way amplifier transmission path 1, and one or more optical transmission paths 5a-5c are disposed so as to optically connect the first two-way amplifier transmission path 1 to the second two-way amplifier transmission path 2. Scattering lights occurring during the test period for searching the faulty point can be returned to the test position through the transmission paths by disposing the optical transmission paths that optically connects between the first two-way amplifier transmission path 1 and the second two-way amplifier transmission path 2.
Patent JP-2002153218-A (JP)
Title: Jellylike food containing large amount of dietary fiber and docosahexaenoic acid
Inventor: OGURA RIICHI
IPC: A23L21/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a food from which docosahexaenoic acid(DHA) and a dietary fiber can be eaten at the same time as dessert is eaten. SOLUTION: This jellylike food comprises devilis-tongue powder obtained by solidifying devilis-tongue powder into a jellylike state and adding a DHA- containing fish oil to the devilis-tongue power and DHA and contains 0.2-1.0 wt.% of devilis-tongue powder and 0.05-0.3 wt.% of DHA based on the total food weight. The DHA-containing fish oil is a deodorized suspension composed of a fish oil consisting essentially of DHA and vinegar.
Patent JP-2002165149-A (JP)
Title: Codec interface unit and codec interface scheme identifying method
Inventor: KAWATSU HISATERU
IPC: H03M9/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a user having to set an interface scheme among various codec interface schemes associated with digital radio transmission system, including mainly ARIB scheme, DVB-SPI scheme and DVB-ASI scheme above all. SOLUTION: A codec interface unit is configured to have a cable equalizer 6 for detecting a signal inputted from a serial data input unit 4, a cable equalizer 7 for detecting a signal inputted from a clock signal input unit 5, a synchronous bite detection means for detecting synchronous byte from data inputted from the serial data input unit 4, and a control unit 12 provided with determination means for determining the codec interface scheme.
Patent JP-2002113145-A (JP)
Title: Sporting vehicle without steering handle
Inventor: TAKAHASHI SATORU
IPC: A63C17/01
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel vehicle for athletic sports. SOLUTION: The vehicle is realized by devising the layouts of respective parts such as vehicle stand structure, steering device, body support, mechanism for speed control and others and combining them.
Patent JP-2002162341-A (JP)
Title: Measuring device for ash adhesion and measurement method
Inventor: SETOGUCHI TOSHIHIKO
IPC: G01N15/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device for ahs adhesion of coal burning ash and its measurement method. SOLUTION: A measuring device for ash adhesion of this invention is the device to measure the adhesion of ash particle 12 in supply gas 11. It comprises an ash particle supply tower 13 which supplies gas 11 including ash particle 12, a revolution body insertion cylinder 14 which is established at a direction of crossing the ash particle supply cylinder 13, and its inside portion connects with ash particle supply tower 13, a revolution body 16 which is inserted to the revolution body insertion cylinder 14 and revolves at arbitrary speed, and a heating means 17 which comprises a supply portion heater 17A heating the ash supply cylinder and an ash adhesion heater 17B.
Patent JP-2002161809-A (JP)
Title: Diesel engine system
Inventor: SAKURAI SHINICHIRO
IPC: F02M25/022
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a diesel engine system improving engine starting performance at the time of cooling, and minimizing the generation of soot at that time. SOLUTION: Gas oil, water, an emulsifier respectively supplied from a gas oil tank 4, a water tank 5, and an emulsifier cartridge 6 are adjusted in water ratio by flow rate variable control valves 11 to 13 to be supplied into a combustion chamber 41 as emulsion fuel. At the time of starting, the water ratio is made to be zero. The temperature of remaining return fuel jetted from a fuel injection valve 22 is detected, and when the temperature exceed a specified temperature after a lapse of a specified time, the water ratio is increased. Therefore, a warmed-up state can be detected as soon as possible which enables shifting to exhaust emission controlling.
Patent JP-2002164859-A (JP)
Title: Receiver, data transmitting device, and system and method therefor
Inventor: SANO KENJI
IPC: H04N7/16
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently grasp the contents of a broadcast program while a data information is viewed by allowing a viewer to acquire detailed data related to a wanted data broadcast, to acquire the data information related to the program. SOLUTION: To acquire a more detailed data by connecting to a data transmitting device which presents data information related to a broadcast program not transmitted, based on the information transmitted as a data information related to a broadcast program.