baber/WOPTO huggingface dataset:
Patent JP-2002163845-A (JP)
Title: Mastering device and manufacturing method of substrate for storage medium
Inventor: ASAI MASAFUMI
IPC: G11B7/0045
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To form the line of pits of nanometer order on an original disk while using a linearly-movable stage which is not so high in precision of positioning. SOLUTION: In this mastering device, the linearly-movable stage 12 is intermittently moved to stop while using the linearly-movable stage 12 having micron- order precision in positioning together with the deflecting function of an electron gun in the direction of the radius of an original disk 12, and the adjustment of a position, where an electron beam 4 irradiated from an electron beam column 3 forms an image, is made within a range of the movement of the linearly- movable stage 12 under the condition that a rotation stage is rotated at most at an rotation speed at which the shake of an axis is constant, and then the pits are exposed to light with extremely high density on the original disk 14.
Patent JP-2002165121-A (JP)
Title: Portable device
Inventor: SHIBA KENICHI
IPC: G03B19/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To improve operability of a portable device by making the control buttons arranged around the lens less likely to slip to touching of a finger. SOLUTION: On the back face of a casing body 12 in this digital camera 10, a lens 14 is provided, and around which operation buttons 16 and 20 are arranged. The lens 14, covering a liquid crystal display panel 29 placed on a printed board 24, is made of a concave lens with a design surface 14A whose radius of curvature is R1. The operation surface 20A of the control button 20 is also curved and inclined along the design surface 14A of the concave lens 14. The curvature radius R2 of the touch surface 20A of the control button 20 is made equal to the curvature radius R1 of the design surface 14A of the concave lens 14.
Patent JP-2002165554-A (JP)
Title: Method for producing dried bonito
Inventor: KAWAMURA DENBE
IPC: A23L17/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing, in a shortened processing time, dried bonito abundantly containing amino acids composing effective taste components. SOLUTION: This method for producing dried bonito comprises the following process: (1) filleting a raw material fish, i.e., a flesh bonito taking the bones and bowels away, or according to circumstances, further cutting the filleted fish meat in two pieces so as to obtain a dorsal meat and belly meat, (2) well boiling the resultant filleted meat pieces, (3) removing fishbones from the thus well-boiled fish meat, (4) sterilizing the resultant well-boiled fish meat without fishbones, (5) reducing the water content of the surface layer part of the thus sterilized bonito into 20-40%, (6) molding (preferably Eurotium rubrum IFO7712, Eurotium repens IFO4885, Aspergillus oryzae IFO4176, Aspergillus sojae IFO4200 or the like) to the bonito subjected to the process mentioned above in item (5), and (7)  reducing the water content of the surface layer part having been subjected to molding in the process mentioned above in item (6) into 10-20% to obtain the final dried bonito.
Patent JP-2002165665-A (JP)
Title: Non-rotating chair
Inventor: MURAKAMI ATSUROU
IPC: A47C3/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To impart rocking property to a seatback in the state improved in durability of a member in a non-rotating chair having a seat body non-rotatably fixed to legs. SOLUTION: This chair comprises the legs 1 of frame structure, a seat receiver 2 fixed to the upper end thereof, the seat body 3 fixed to the seat receiver 2, the seatback 5 mounted on a back strut 4, and an elastic unit 6 for elastically supporting the backward tilting of the seatback 5. The longitudinally middle part of the back strut 4 is mounted on the rear part of the seat receiver 2 through a first shaft 20. The rear end of the elastic unit 6 is mounted on the front end of the back strut 4 through a second shaft 22, and the front end of the elastic unit 6 is mounted on the front end of the seat receiver 2 through a third shaft 23. The elastic unit 6 also has a stopper function for regulating the backward tilting stroke of the seatback 5.
Patent JP-2001199835-A (JP)
Title: Kaolin-containing solid cosmetic composition and method of removing makeup from skin by using the composition
Inventor: KOELY SANDRINE
IPC: A61K8/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a kaolin-containing solid cosmetic composition of which the product viscosity can be controlled according to the user's own taste or to the body part to which the composition is applied, and used for removing and/or cleaning makeup from the skin, mucous membrane and/or eye. SOLUTION: This solid cosmetic composition contains a powder, a binder and a heat-generating agent so that the composition is water-soluble and exothermic, wherein the powder contains solid particles comprising a foamed polymer, the binder contains one or more kinds of oils in an amount of >=30% based on the total weight of the composition, and the heat-generating agent releases heat when water is added.
Patent JP-2001299170-A (JP)
Title: Operating circuit for electronic fishing float
Inventor: YANGU HOE KIM
IPC: A01K93/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an operating circuit for an electronic fishing float capable of easily detecting fish's contact to a bite by a signal lump emitting light at night. SOLUTION: A conventional operating circuit has a problem that, since direct current is fed to a perceptive sensor (SENSOR), various foreign matters dissolved in water are attached on connecting parts of the anode of the perceptive sensor (SENSOR) in terms of the flaw direction of electric charge due to electrodialysis when the perceptive sensor (SENSOR) is cast into water, and this allows semiconductors (Q1, Q2) and a signal lump (RED) not to work smoothly. In the present invention, alternating current is supplied to the perceptive sensor (SENSOR) via a pulsating flow generating semiconductor (IC) and condensers (C3, C1), and thereby the perceptive sensor (SENSOR) and the signal lump (RED) cast into water are surely protected from their malfunctions, and this can remove all the dissatisfactions of user due to the malfunction of the signal lump (RED), and further the electronic float can stably communicate bite touching signals, and accordingly the marketability of the electronic fishing float is widely improved.
Patent JP-2002185850-A (JP)
Title: Method and system for selecting and mixing remote video images
Inventor: ARAI KENICHI
IPC: H04N7/06
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting and mixing video images sent/received among many points. SOLUTION: This invention provides the remote-control method for selecting and mixing video images sent/received among many points via one network or more where synchronization of the video images sent/received, on the basis of a synchronizing signal provided from a synchronous media is warranted. The video images are stored for a sum of times (A+B+C), where a difference time A caused by transmitting video images from transmitter sides distributed at many points to receiver sides distributed at many points, a delay time B caused by transmitting the video images from the receiver sides to an operation side (hereinafter called the operation side), that selects and mixes the video images and placed far away from the receiver sides, and a delay time C caused by transmitting a control signal from the operation side to the receiver sides.  An operator, who mixes and selects the video images conducts selection and mixing of the video images, while confirming the video images outputted from the transmitter sides at the operation side, and the video images stored in the receiver sides, are outputted according to the result of selection and mixing conducted by the operation side.
Patent JP-2002183892-A (JP)
Title: Vehicle operation path selecting method, car allocation control method and system
Inventor: SANO SHOGO
IPC: G06Q50/30
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting and determining an appropriate operation path of a vehicle, when there is a carrying demand from another customer to the vehicle during carrying a customer and to provide a car allocation control method and system improving the operation efficiency of the vehicle. SOLUTION: When there is the carrying demand of the new customer or luggage to the vehicle during carrying the customer or the luggage, the operation path of the vehicle minimizing the estimated time or cost required from the present spot till finishing the carrying of all the customer or the luggage calculated based on road traffic information is selected using a computer.  When there is the carrying demand from the customer, the vehicle carrying the customer or luggage selects the operation path by the operation path selecting method, the vehicle carrying neither customer nor luggage selects the operation path minimizing the estimated time and cost required for carrying from the present point to the carriage destination via carriage starting point, and the vehicle minimizing the increase rate of the estimated required time and cost from the start is allocated to the carrying demand out of the selected operation paths.
Patent JP-2002185015-A (JP)
Title: High breakdown voltage semiconductor device
Inventor: ASANO KATSUNORI
IPC: H01L29/861
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device of high reliability which has high breakdown voltage and low ON-voltage. SOLUTION: In this semiconductor device, p-type layers, which are formed by an epitaxial method and used for electric charge injection, and both of a mesa structure which is used for relieving an electric field when reverse bias is applied and a JTE formed by ion implantation, are installed, and a mesa slope and a mesa bottom surface which are in the minimum distance from a corner of a passivation film constituted of an inorganic film are constituted of the p-type layers. Impurity concentration of the p-type layers formed on a mesa corner and the mesa bottom surface is set at a prescribed range, and the thickness of the passivation film at least on the mesa corner part is made at least 0.5 μm.
Patent JP-2002185574-A (JP)
Title: Portable radio terminal device
Inventor: TSUBURAYA SHINICHI
IPC: H04B1/3822
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent the receiving sensitivity of a portable radio terminal device from lowering, by performing an operation at the time of starting a call and an operation at the time of finishing the call respectively only by one operation of extending or storing of an antenna. SOLUTION: The device is realized by providing a detecting section for detecting the extension and storing of the antenna, and a control section for controlling the device based on a control signal outputted from the detecting section.
Patent JP-2001222768-A (JP)
Title: System and method for transaction
Inventor: COFTA PIOTR
IPC: G06Q20/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for transaction for solving a problem that a card is used without the approval of a card owner after being stolen from the owner or being copied and for unnecessitating periodical rewriting of a smart card. SOLUTION: In a system consisting of communication equipment, a first transacting object and a second transacting object and for performing transaction, the equipment is arranged so as to communicate with the first transacting object and the second transacting object, the second transacting object stores information on the user of the equipment and in order to permit the occurrence of transaction, the equipment is arranged so as to send at least one piece of information from the second transacting object to the first transacting object.
Patent JP-2002186107-A (JP)
Title: Electric vehicle control device
Inventor: SHIMIZU HIROSHI
IPC: B60K1/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle control device that can improve safety in traveling and is capable of independently driving each driving wheel provided with an in-wheel type drive incorporating motors for all tandem wheels. SOLUTION: A drive control device is mounted on an electric vehicle having eight driving wheels, as a unit of a tandem suspension structure, each of which is rotated and driven with output torque of a corresponding motor to command an output torque value to each motor. This device is provided with two means; a slipping wheel detecting means that distinguishes slipping wheels from non- slipping ones by checking each driving wheel to determine whether it is slipping, and an eight-wheel driving and controlling means that commands the output torque value to each motor, after effecting an adjustment so as to prevent new yaw direction moment from acting on a car body, when there is at least a non-slipping wheel each on the left and on the right sides of the car body.
Patent JP-2002188299-A (JP)
Title: Reaction rotating apparatus for shovel machine attachment
Inventor: SHIGEMIZU AKIHIKO
IPC: B02C1/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a reaction rotating apparatus for various kinds of attachments for a shovel machine such as a crushing apparatus and a cutter apparatus, which suppresses degradation in stationary state holding force caused by abrasion of a sliding piece and generation of wobbles caused by partial gap on a sliding surface, and extends time when the sliding piece, etc., need replacement, to thereby ensure accurate operation of the various kinds of attachments, and improve the durability and cost efficiency of the apparatus. SOLUTION: According to the reaction rotating apparatus, a ring sliding plate equipped with a contact pressure regulating means for the sliding surface is arranged between a disk substrate below an attachment installing portion and a ring flange above an attachment mounting portion, whereby degradation in contact pressure caused by abrasion of the sliding surface can be corrected. Further, the stationary state holding force is ensured, and generation of the partial gap on the sliding surface is suppressed.
Patent JP-2002179351-A (JP)
Title: Equipment for elevator
Inventor: MINE TERUYUKI
IPC: B66B3/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To enhance an efficiency of a work for fixing a plate 3 mounted with a push button 5 etc., to a back plate 20 fixed to a back surface side of a face plate 2 at equipment for an elevator having a constitution that parts such as a push button 5 and an indication lamp are fixed to a back surface side of the face plate 2. SOLUTION: The back plate 20 is made to a shape provided with a dovetail groove 21 and a clamping part 22. One side of the plate 3 is clamped into the clamping part 22 and the other side is fixed by a bolt 14 of which a head part 14a is fitted into the dovetail groove 21.
Patent JP-2002187906-A (JP)
Title: High-molecular weight photopolymerization initiator and photocurable material using the same
Inventor: KOBAYASHI MASAMORI
IPC: C08F297/02
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high-molecular weight photopolymerization initiator that gives off less odor when cured and is capable of inhibiting the working environment from becoming worse, and obtain a photocurable material using the photopolymerization initiator. SOLUTION: The high-molecular weight photopolymerization initiator comprises (a) a vinyl compound unit having a functional group which generates a radical by irradiation with active light beam and an addition polymerizable functional group in the molecule and (b) a copolymer having a monomer unit copolymerizable with the vinyl compound. The photocurable material comprises at least (A) a photopolymerizable oligomer and/or a photopolymerizable monomer and (B) the high-molecular weight photopolymerization initiator.
Patent JP-2001238687-A (JP)
Title: Method for determining genotype of hepatitis c virus
Inventor: KINOSHITA MORITOSHI
IPC: C12N15/09
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for giving a suitable guideline concerning the chemotherapy for diagnosing and/or treating hepatitis c by determining hepatitis c virus(HCV) type 1 and subtypes 2a, 2b and 3a by a simple operation quickly, accurately and efficiently. SOLUTION: A method for determining a genotype of hepatitis c virus is given, wherein -167th,-163rd and -161st bases of 5' non-translation region of an HCV gene are determined, and then it is determined whether the genotype is type 1, subtype 2a, subtype 2b or subtype 3a based on the information concerning the bases.
Patent JP-2002193657-A (JP)
Title: Polycrystal and its manufacturing method, and method for manufacturing single crystal
Inventor: NISHIZONO KAZUHIRO
IPC: C04B35/64
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high performance single crystalline polycrystal and single crystal, which is preferably used for optical part, electronic part, structural part or the like, without through a liquid phase, in a relatively short time, easily and at a low cost. SOLUTION: The single crystalline polycrystal in which the particle size of the central part is larger in comparison with the particle size of the surface and the single crystal which is cut off from the central part of the single crystalline polycrystal are used. The single crystalline polycrystal is obtained by disposing a formed body containing a ceramic powder and a single crystal particle in a cavity resonator and growing the single crystal particle by heating through applying a micro wave to the formed body.
Patent JP-2002193876-A (JP)
Title: Method for purifying glyoxylic acid-based compound, and method for producing 5-arylhydantoins
Inventor: NONOGUCHI MASANORI
IPC: C07C51/44
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a glyoxylic acid-based compound useful as a raw material for producing 5-arylhydantoins, and further to provide a method for producing the 5-arylhydantoins which is an important intermediate for D-arylglycines (e.g. D-phenylglycine and D-p-hydroxyphenylglycine) useful for synthesizing semisynthesized penicillins and cephalosporins. SOLUTION: This method for purifying the glyoxylic acid-based compound is characterized in that an aldehyde represented by the formula R4-CHO (R4 is a hydrogen atom, a formyl group or a 1-7C organic residue) included in one or more kinds of glyoxylic acid-based compounds is converted into a dialkyl acetal by distilling the one or more kinds of glyoxylic acid-based compound selected from a glyoxylic acid ester, glyoxylic acid, an alkyl hemiacetal of the glyoxylic acid ester and an oligomer of the glyoxylic acid ester in the presence of an alcohol, and the resultant dialkyl acetal is removed. The R4-CHO can be easily removed by the method. As a result, the precipitated amount or the objective 5-arylhydantoins can be increased and the yield can be improved. A mixture can be used as a raw material compound.
Patent JP-2002191842-A (JP)
Title: Foreign matter removing device for pachinko ball gutter
Inventor: HASEGAWA AKIRA
IPC: B07B1/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To forcibly eliminate foreign matters removed by the foreign matter removing device for a pachinko ball gutter. SOLUTION: This foreign matter removing device (11) provided in the pachinko ball gutter is constituted of a rolling path (29) for making pachinko balls roll, a clearance or a hole (31) for dropping the foreign matters from the rolling path (29), a foreign matter container (15) for housing the foreign matters dropped from the clearance or the hole (31) and foreign matter suction devices (41 and 43) attached to the foreign matter container (15). By forcibly sucking and eliminating the foreign matters inside the foreign matter container by the foreign matter suction devices, the foreign matters are not left inside a pachinko island or other parts.
Patent JP-2002198977-A (JP)
Title: Identification number appending method and identification number appending system
Inventor: TAKEUCHI HIDEO
IPC: G01R31/28
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To propose an identification number appending method and system which can append an identification number for a large number of terminals automatically by the smallest possible number of termination. SOLUTION: A flag generation means and a counter are provided at each terminal. All counters start counting at once immediately after their initiation, and each flag generation means transfers a flag generated by a prior terminal to a terminal connected subsequently thereafter, and starts up its own flag to H logic by a clock immediately after the prior terminal flag start-up to H logic, and acquires the counting value of a counter as an identification number by a clock immediately after its flag start-up, and appends the identification number to each terminal according to the counting value of a counter.
Patent JP-2002194018-A (JP)
Title: Catalyst for olefin polymerization and method for producing olefin polymer
Inventor: HASEGAWA AYAKI
IPC: C08F4/659
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin polymer having high qualities at high productivity. SOLUTION: The catalyst for the olefin polymerization is used which comprises (a) a transition metal compound, (b) a modified clay compound, (c) an organic aluminum compound and (d) a specific titanium compound.
Patent JP-2002199312-A (JP)
Title: Image processor, folder management method electronic equipment, data classification method and storage medium
Inventor: ENDO YOSHIYUKI
IPC: H04N5/76
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, a folder management method and a storage medium, which enables even an operator who dose not know much about a computer to print a beautiful image by allowing the operator to photograph an image simply on a condition matched with the purpose of photographing and to put even a large amount of photographed image in order simply. SOLUTION: The CPU 18 of the image processor has a function for preparing an optional folder within a main storage device 24 in photographing, adds condition setting concerning photographing and that concerning image printing to the folder, and stores photographed image with respect to a photographic folder reflecting the condition setting concerning photographing. With respect to a printing folder, only the condition setting concerning image printing is reflected in carrying out printing and an information history to which printing is carried out is attached to image data within the respective photographic folders.
Patent JP-2002164571-A (JP)
Title: Gallium nitride compound semiconductor and its manufacturing method
Inventor: SAKAIDA TOSHIAKI
IPC: H01S5/323
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a method having an excellent manufacturing efficiency capable of forming a p-type AlGaN having a low resistance without annealing. SOLUTION: A method for manufacturing a gallium nitride compound semiconductor comprises the steps of forming an n-type impurity-doped n-type AlGaN and then a GaInN films in the presence of an In organic metal material in an organic metal material of aluminum, gallium by an organic metal vapor phase growing method on a sapphire board having a fine ruggedness of a size of protrusions of 30 to 200 nm, then growing a p-type impurity-doped AlGaN in the presence of an In organic metal material in an organic metal material of aluminum and gallium, and cooling in a state in which nitrogen gas and ammonia gas are made to flow.