baber/WOPTO huggingface dataset:
Patent JP-2002034713-A (JP)
Title: Seat device for vehicles
Inventor: YASUDA EIICHI
IPC: B60N2/22
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain comfortable riding quality by lessening a movement amount at the time when a seat back pushes an occupant compared with that when the occupant leans against the seat back. SOLUTION: A seat back 10 is constituted such that a reduced damping force is generated against oscillation in an occupant's leaning direction over the seat back but an increased damping force against oscillation in a direction to which the seat back pushes the occupant by setting nonlinearity between the damping force characteristics in a damper 16 extending direction (to which the damper pushes out the occupant) and in a shrinking direction (occupant's leaning direction over the seat back).
Patent JP-2002047219-A (JP)
Title: Vinyl halide derivative and method for producing the same
Inventor: TAKAHASHI TOSHIYA
IPC: C07C67/297
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl halide derivative which is useful as an intermediate for polyene compounds having physiological activities, such as carotenoids, and to provide a method for producing the same. SOLUTION: The vinyl halide derivative is represented by the general formula (1) (X1 is a halogen; A is an alkyl, an alkenyl or an alkadienyl group). The method for producing a vinyl halide derivative represented by the general formula (4) and/or the general formula (5) (Y is X2 or OR2; X1 and X2 are each identically or differently a halogen; R1 and R2 are each identically or differently a group for protecting a hydroxyl group; and the waved line E/Z is a mixture of geometrical isomers), comprises reacting an allyl halide derivative represented by the general formula (2) and/or the general formula (3) with a base.
Patent JP-2002046809-A (JP)
Title: Stacker crane
Inventor: ABE MASATOSHI
IPC: B66F9/07
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a stacker crane capable of increasing the traveling speed and accelerating and decelerating speeds thereof to efficiently perform storage and retrieval operations by driving both front and rear traveling wheels. SOLUTION: The front and rear traveling wheels W1 and W2 are formed so as to be driven in synchronous with each other by drive means U1 and U2. Since both front and rear traveling wheels W1 and W2 are driven, the traveling speed and accelerating and decelerating speeds can be increased without producing a large slippage between the wheels and rails 3. Thus, a cycle time at the time of storage and retrieval can be shortened to increase the work efficiency.
Patent JP-2002045491-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a new production display method concerning the re- variation of patterns. SOLUTION: In a game machine which generates big winning when patterns on an effective line set at a special pattern display device 4 are equalized, in the case of the failure of ready, a left pattern and a right pattern start reverse variation (1) and a medium pattern starts reverse variation similarly to the left and right patterns (2) after this. After then, the patterns are stopped temporarily (3, 4) at the stage of varying one pattern. There are cases (7, 8) where the medium pattern is returned to an original pattern due to the occurrence of 'slipping' just before only one pattern is updated by the reverse variation in the middle of repeating the variation of (1) to (4).
Patent JP-2002047359-A (JP)
Title: Antibiotic polystylene heat shrinkable film
Inventor: TAYA NAOKI
IPC: C08J5/18
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a monolayer polystyrene heat shrinkable film which imparts an antibacterial property maintaining transparency and tear strength by using a specified antibacterial agent. SOLUTION: The polystyrene heat shrinkable film is composed of a polystyrene resin composition comprising as a main component a styrene-butadiene- styrene block copolymer which is stretched at least in one direction. The antibacterial polystyrene heat shrinkable film contains an antibacterial agent of 0.05-1.0 pts.wt. comprising a glass powder having a mean particle diameter of 0.5-6 μm wt.% which contains a silver ion of 0.05-5.0 wt.% as AG2O based on 100 pts.wt. of the polystyrene resin composition having the total butadiene unit contents of 10-25 wt.%.
Patent JP-2001084147-A (JP)
Title: Device and method for converting character string, and recording medium
Inventor: MOTOYAMA TETSURO
IPC: G06F5/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To convert encoded visual information from one language to another language by replacing a character string to macro related with the character string and generating and storing an entry in a map using the relation of the macro and the character string. SOLUTION: For example, an input file 102 includes a set of computer instructions having an encoded character string 118 having a value abc. In order to convert character strings 118 to 126, a converting mechanism 108 replaces one corresponding character string with a corresponding macro character string. The mechanism 108 copies respective input files 102 to 106 to corresponding output files 112 to 116. In the middle of copying, the mechanism 108 generates and stores a map table having an entry for assigning only one macro character string to each characteristic character string identified in the unit of a code. The character string 118 is replaced with the only one macro character string (Z0001) 140.
Patent JP-2002048499-A (JP)
Title: Shell disassembly method and water jet nozzle used for it
Inventor: FUNAHASHI KIMIHIRO
IPC: F42B33/06
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and quickly disassembling a large amount of shells. SOLUTION: The shell is cut by a water jet for washing. A plurality of water jets is injected from a single water jet nozzle 13. The shell 11 is sliced along a diameter direction by one cutting operation.
Patent JP-2002055978-A (JP)
Title: Interpretation processing method and its providing medium
Inventor: ISHIOKA YUKI
IPC: H04M3/42
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an interpretation processing method which performs interpretation almost in real time anywhere over the world instead of a user and easily evade trouble between languages in a conversation by using a portable information terminal device such as a portable telephone set and a hand-held computer with a communication function. SOLUTION: The interpretation processing method is composed of an input control means which urges an input person who operates a portable information terminal device such as a portable telephone set and a hand-held computer connected through a computer network to select and input input person information on a destination language of interpretation, the location of the input person, etc., when at least two persons having different mother tongues converse with each other, a translation processing means which recognizes the input person information inputted by the input control means and translates into information that the input person desires or specific language information,  and an output control means which outputs the language information having been translated by the translation processing means to the portable information terminal device so that it can be interpreted to the opposite person.
Patent JP-2002052003-A (JP)
Title: Magnetic resonance imaging apparatus and correction method for variable magnetic field
Inventor: KAWAMOTO HIROMI
IPC: G01R33/387
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To improve image quality by eliminating influence of artifacts buried in noises and which have not been a problem in the post. SOLUTION: A correcting current for correcting a variable magnetic field having a spatial distribution different from that of an inclined magnetic field generated by a first passive shield type inclined magnetic field coil is supplied to passive shield type inclined magnetic field coils (e.g. 13Y, 13Z) of at least some other channel except the passive shield type inclined magnetic field coil (e.g. 13X) to which an inclined magnetic field current is applied through a correction control device 24. Thus, variable magnetic field having a spatial distribution different from that of the generated inclined magnetic field can be corrected.
Patent JP-2002056980-A (JP)
Title: Organic el layer coating fluid, organic el element and manufacturing method of the same
Inventor: FUJITA YOSHIMASA
IPC: H05B33/14
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element (a pixel) and an organic EL display enabled to display in monochrome and in color. SOLUTION: The organic EL layer coating fluid to be used for the formation of the organic EL element, contains a leveling agent and a luminous material or an electric charge transport material, and the added volume of the leveling agent (L) fulfills the relation expressed so that the viscosity of L (cp) × the volume of the leveling agent L added to the luminous material or the electric charge transport material in (wt.%)<200.
Patent JP-2002057824-A (JP)
Title: System and method for information processing
Inventor: ABE YOSHINORI
IPC: G06F1/32
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To perform a return operation with good efficiency by solving the problem that, when an apparatus which performs a clustering operation is not used for a definite time, the apparatus is set automatically to a sleep operation, and that the starting time becomes long when the apparatus actually starts an operation because the energy-saving operation of the sleep operation is performed in every apparatus. SOLUTION: The warm-up time of the apparatus and a function which can be processed by the apparatus are registered, the time in which every apparatus enters a sleep state is controlled, and the clustering operation is performed. On the basis of information on every apparatus registered in a retrieval server by a condition which is designated in advance, and on the basis of the use time of every apparatus, the apparatus which performs the return operation with best efficiency from the sleep state is selected so as to be returned to an ordinary operation.
Patent JP-2002052327-A (JP)
Title: Ozone water generator
Inventor: ISHIDA TOSHIYA
IPC: C02F1/50
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an ozone water generator which generates ozone water having a high content of ozone by using ozone gas effectively. SOLUTION: In this ozone water generator, the ozone gas is mixed with and dissolved in water by an ejector 4 to generate ozone mixed water, the generated ozone mixed water is fed to an ozone water tank 5 through a connecting passage 8 which connects the ejector 4 and the ozone water tank 5, and surplus ozone gas is removed from the ozone mixed water in the ozone water tank 5. A meandering passage 9 is installed in the midway of the connecting passage 8 which connects the ejector 4 and the ozone water tank 5, thereby making the flow passage cross section of the meandering passage 9 larger than that of the connecting passage 8.
Patent JP-2002055161-A (JP)
Title: Object detector
Inventor: NAKAUCHI HIROMASA
IPC: G01V3/12
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an object detector capable of reducing leak-in of an unnecessary signal into a receiving circuit and accurately detecting an object. SOLUTION: This detector is provided with a transmission signal generating means 2 for generating a transmission signal, a transmission antenna 6 for transmitting an electromagnetic wave based on the transmission signal, a reception antenna 10 for receiving the reflected electromagnetic wave reflected by the object, a sampling signal generating means for generating a sampling signal, a sampling means 14 for sampling a reception signal from the reception antenna 10 based on the sampling signal, and a signal processor 38 for processing the sampled signal. Each measuring cycle is constituted of plural sampling intervals, and the transmission signal fed to the transmission antenna 6 is varied to make a transmission waveform thereof changed as required in response to the plural sampling intervals.
Patent JP-2002057915-A (JP)
Title: Agc circuit and its control method, and digital video signal output device
Inventor: YAMADA HIROMASA
IPC: H04N5/14
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional AGC circuit that has caused gain fluctuations and malfunctioned automatic gain control(AGC) regardless of constant amplitude of a synchronizing signal caused by a change in the amplitude of an input signal when the amplitude of the synchronizing signal is controlled through the detection of only a pedestal level or the amplitude of the synchronizing signal itself. SOLUTION: In a PGA(Programmable Gain Amplifier) control circuit 18 where each average level of a SYNC tip level and of the pedestal level is obtained, subtracting the average level of the SYNC tip level from the average level of the pedestal level obtains an average synchronizing signal amplitude and obtains an error of the average synchronizing signal amplitude with respect to an object synchronizing signal amplitude of the AGC and the gain of a PGA circuit 14 is controlled, when a SYNC tip level arithmetic circuit 31 discriminates a SYNC tip level to be faulty, the circuit 31 outputs a low level (NG) of a SYNC level OK signal to an AND gate 36 so as to shut off the AND gate 36 thereby stopping the AGC operation.
Patent JP-2002053146-A (JP)
Title: Article sealing plastic sheet bag
Inventor: MIYAMOTO RYOHEI
IPC: B65D33/14
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag in which part of a bag main body can be utilized as a hanging strap loop, which is kept in a flat state when displayed at a store, and whose upper part is drawn to become easy to be grasped when used in a hanging state. SOLUTION: A compression-bonded edge side having a predetermined width is formed at an upper part of a plastic sheet bag, and a slit or a perforation, which extends in the width direction of the bag, whose both ends are closed, and which has a predetermined length, is formed in this upper compression- bonded edge side. When the bag is supported at the edge side positioned on the upper side of the slit line or the perforation line, the edge side positioned on the upper side of the slit line is deformed to extend upward and to form a hanging strap loop, so that an upper part of the bag is drawn.
Patent JP-2002027799-A (JP)
Title: Product advertisement discount method
Inventor: IIDA TAISUKE
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To promote activity of the advertiser by increasing a chance in which a consumer can get a merit at the time of purchasing a product, promoting sales activity of products through provision of new selection items for selling product, and also providing new media and chances for advertisement method. SOLUTION: The problems explained above can be solved between a product manufacturing or selling side, an advertiser who presents the advertisement of product, and consumers by providing the steps of contracting an agreement for the advertisement of product with the advertiser, contracting an agreement for presentation of advertisement of product with a product manufacturing or selling side, contracting an agreement for use of a product or advertisement through use thereof of the product of which advertisement has been presented with consumers, returning a part of the price paid from the advertiser to the consumers in various profiles, promoting the sales activities of manufacturing or selling side to consumers through returning of such part of payment, presenting advertisement from consumers while they are using the relevant product,  not adjusting the price to the consumers at the time of purchasing and calculating the price to the consumers depending on the amount of use.
Patent JP-2002064861-A (JP)
Title: User authentication system
Inventor: YASUSHI MITSUO
IPC: G06F21/31
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a user authentication system which can prove the authenticity of a user of a mobile terminal device relatively easily, and also provide an authentication device and method. SOLUTION: Specified registered data of the user, and the location and date of having used the mobile terminal device in the past are stored as a set in a storage device so that the registered data and the location and date may be associated with each other. When the authentication system receives the data inputting by the user into the mobile terminal device and the data about the present location, it is decided whether a first authentication requirement that the data inputted by the user into the mobile terminal device complies with the registered data, and it is also decided whether a second authentication requirement is satisfied.  The second authentication requirement is such that a distance between the location of having used the mobile terminal device in the past which is stored in the storage device and the present location of the device is a reasonable one that the device can be moved in a time difference between the time of having used the device in the past which is stored in the storage device and the present time. When at least both the first and the second authentication requirement are satisfied, the authentication process is completed.
Patent JP-2001104937-A (JP)
Title: System for controlling water quality
Inventor: TANAKA KATSUTOMO
IPC: G01N33/18
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To materialize a system for controlling water quality which can identify a part of a filter basin which caused the deterioration of the function of the filter basin when the function of the filter basin is deteriorated. SOLUTION: A filter basin is divided into a plurality of divided filter basins, and a particle removal percentage is obtained individually for each divided filter basin.
Patent JP-2001069840-A (JP)
Title: Dust removing device of combine harvester
Inventor: FURUTA HARUJI
IPC: A01D61/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent the suction of culms or pods, etc., ensure the suction force for earth, sand and dust and carry out the prevention of the suction of grain culms or grains and an improvement, etc., in the dust removing ability. SOLUTION: This dust removing device of a combine harvester is obtained by fixing a dust suction and discharge hood 23 on the outside of a dust suction port 28 on the top surface of a feeder house 18 and making a suction surface of a dust suction and discharge fan 26 internally installed in the dust suction and discharge hood 23 opposite to the dust suction port 28 in the dust removing device of the combine harvester capable of feeding grain culms reaped with a grain header 17 through the feeder house 18 to a threshing part 4 and equipped with the dust suction and discharge fan 26 for discharging the dust in the feeder house 18.
Patent JP-2002063744-A (JP)
Title: Device for manufacture of information recording medium, device for molding, device for film formation, and method of manufacturing information recording medium
Inventor: EBASHI KATSUMI
IPC: G11B7/26
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To make suppressible variance in the warpage of substrates during laminating and to make always manufacturable an information recording medium with constant quality with respect to a manufacture system of an information recording medium, a device for molding, a device for film formation and a method of manufacturing an information recording medium. SOLUTION: The method includes a first process (film forming process) of controlling the warpage of a first substrate to a specified constant warpage hP or near that value prior to a laminating process of laminating a first substrate with a second substrate, and the time period T2 required from the first process to the laminating process is controlled to a constant or almost constant period.
Patent JP-2002062348-A (JP)
Title: Apparatus and method for processing signal
Inventor: UKITA SHOICHI
IPC: H04R3/04
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To estimate a direction and a position, where a signal source, such as a sound source or the like is present. SOLUTION: Signals from one or a plurality of signal sources are received by a plurality of receivers, and received signals are decomposed respectively by band pass filters to signals by frequency bands. A cross-correlation function of signals by frequency bands is calculated for each of corresponding frequency bands, for a combination of receivers. When a power of non directive noise is large at a certain frequency band, since the cross-correlation function at the frequency band does not indicate a maximum value, effects of the noise can be effectively suppressed in estimating a delay time for each receiver determined by the direction or the position of the signal source.
Patent JP-2002069254-A (JP)
Title: Peroxide crosslinkable rubber composition
Inventor: YAMOTO HIROMITSU
IPC: C08L23/22
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a peroxide crosslinkable rubber composition which is preferably used for a battery, an electrolytic condenser and a molding material of a plate for sealing for an electrical double layer condenser or the like, which is improved in gas barrier properties without damage on original and preferable properties of a divinylbenzene copolymerization butyl rubber, particularly elastic properties such as compressive permanent set properties. SOLUTION: The peroxide crosslinkable rubber composition comprises adding about 20-100 pts.wt. of a flat structure filler to 100 pts.wt. of the divinylbenzene copolymerization butyl rubber.
Patent JP-2001079204-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To improve direction effect in pattern fluctuation, and evoke fun of a player. SOLUTION: This game machine is provided with a pattern display means to fluctuation-display one or more patterns, a pattern fluctuation control means 35 to fluctuate the patterns in the pattern display means 21 for a specified time based on a condition where a pachinko ball is detected by a pattern starting means 14, a special game state generating means 44 to generate a special game state when a special display of patterns is made in the pattern display means 21 after fluctuation, and a rotary fluctuation control part 39 provided on the pattern fluctuation control means 35 to display-control for moving the patterns to rotate around a plurality of virtual axes during pattern fluctuation action.
Patent JP-2002066308-A (JP)
Title: Method for decomposing chemical substance and device for decomposition
Inventor: ASAKURA SHUKUJI
IPC: A62D101/26
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device by which toxic chemical substance or a waste material containing the chemical substances or contaminated with the chemical substances can be decomposed into nontoxic substance under milder conditions than those of conventional processing techniques without discharging any harmful compounds into the environment during processing. SOLUTION: The method and the device for decomposition of chemical substances include a chemical substance decomposition process to bring a toxic chemical substance or a waste material containing the chemical substance into contact with an oxidizing agent in a molten salt or its vapor to decompose the chemical substance, a purification process of the molten salt to separate and to remove impurities from the molten salt used for the chemical substance decomposition process, and a reuse process of molten salt to reuse the molten salt after purified as molten salt for the chemical substance decomposition process. Chemical substances can be efficiently decomposed into nontoxic substance under much milder conditions (at 400 to 600 deg.C) than those of conventional processing techniques without discharging any harmful compounds into the environment during the process.