baber/WOPTO huggingface dataset:
Patent JP-2001316707-A (JP)
Title: Method for decorating sintered compact, and decorated sintered compact
Inventor: SHIMAMOTO KATSUHIKO
IPC: C04B41/88
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sintered compact decorating method in which the decorative effect of the sintered compact can be easily improved for manufacturing of, for example, the metal clay and a ceramic clay, and to provide a decorated sintered compact. SOLUTION: In the sintered compact decorating method, a composition containing at least one kind of a metal powder or a ceramic powder is formed to a desired shape or stuck to an article, the dried and solidified formed shape or the article with the powder stuck thereto is heated at a temperature below the melting point of the metal powder or the ceramic powder, and, before the shrinkage of the heated sintered compact is completed, a colored metal thin film worked into an arbitrary shape is rubbed onto the surface of the sintered compact while pressing it thereagainst.
Patent JP-2001312169-A (JP)
Title: Fixing roller coated with pfa tube
Inventor: YAMAMOTO YOSHIAKI
IPC: G03G15/20
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a fixing roller coated with a PFA tube having sufficient adhesion durability. SOLUTION: The average thickness of an adhesive layer of the fixing roller coated with the PFA tube formed by coating and adhering a rubber roller, which is formed by coating an arbor with silicone rubber, with the PFA tube by an adhesive is >=3 to <=100 μm.
Patent JP-2001319361-A (JP)
Title: Optical pickup
Inventor: MAEDA IKUO
IPC: G11B7/135
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To minimize an optical pickup which is provided with a prism having two light sources different in wavelength and a beam fairing function. SOLUTION: This optical pickup is provided with the two light sources 11a, 21 which emit light beams different in wavelength, a beam splitter 31 which synthesizes or separates both of the beams, a wavelength selection filter 34 which regulates the efficient diameter of each beam, an objective lens 35 for collecting each beam on a recording medium and forming a light spot thereon and a detection system for detecting a servo signal and an Rf signal for the light beam of each wave length. This optical pickup is further provided with a beam shaping prism 24 which performs the beam shaping to the light beam of one side between two wavelengths and is constituted in such a manner that a mirror 23 for bending an optical path is disposed between the light source 21 and a beam shaping prism 24. The degree of freedom of arrangement and design of the light source, etc., is thus increased and, as a result, the miniaturization of the optical pickup is achieved.
Patent JP-2001314443-A (JP)
Title: Recoverable diaper
Inventor: TANAKA HIROSHI
IPC: A61F13/49
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a recoverable diaper that is excellent in feeling in use provided with the same level of water absorbing and water keeping properties as current paper diapers, and recoverable after use by decomposing without contaminating environment in recovery treatment. SOLUTION: A rectangular bag shaped cover 1 is formed by attaching a cover sheet 3 composed of a water impermeable vinyl chloride sheet 2 with a cover sheet 3 of an unwoven cloth by thermal adhesion on both longitudinal ends and adhesion by water soluble adhesive on both width ends. A sheet core material 4 has water absorbing and retention properties by forming a space with a hexagonal pattern between an upper and a lower component and a number of raising is formed on the upper component. An water absorbing polymer made from starch is sprayed uniformly on the sheet core material 4.
Patent JP-2001283985-A (JP)
Title: Power cord connection set with ground function
Inventor: ITO YOSHINOBU
IPC: H01R13/652
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a power cord connection set with a ground function, which has satisfactory a ground device and the device is convenient, and a plug and wall socket which can prevent completely the tracking which is one of causes of an electrical fire are prepared. SOLUTION: A groove part (3), which is prepared with a ground part (A) in a surrounding of a conduction part (2) of the wall socket (1), is formed, and a projection part (7) which is prepared with a ground part (B) in a surrounding of a conductive part (6) of the plug (5) is formed.
Patent JP-2001321371-A (JP)
Title: Calorie calculator
Inventor: YAMAZAKI IWAO
IPC: A63B22/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To generally recognize a daily calory consumption by summing-up consumed by living activity, an exercise apparatus and a bicycle. SOLUTION: This calorie calculator is composed of a human body impedance measuring means 110; an individual data input means 120; a body fat percentage computing means 130 for computing body fat percentage on the basis of human body impedance and individual data; a basal metabolic quantity computing means 140 for computing a basal metabolic quantity; a body motion quantity measuring means 150 for measuring body motion quantity; a living activity consumed calorie calculating means 160 for calculating on the basis of the measured body motion quantity and basal metabolic quantity; an exercise apparatus type setting means 170; a momentum converting means 180 for inputting an output signal of an exercise apparatus sensor and converting it into momentum corresponding to the type of an exercise apparatus; an exercise load input means 190;  an exercise consumed calorie calculating means 200 for calculating calories consumed by exercise on the basis of the momentum, exercise load and basal metabolic quantity; and a consumed calorie adding means 210 for adding the calories consumed by exercise to the calories consumed by living activity.
Patent JP-2001321178-A (JP)
Title: HEAT-RESISTANT alpha-GALACTOSIDASE
Inventor: TOMITA FUSAO
IPC: C12N15/09
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain an α-galactosidase gene of a new gene, cloned from a chromosomal DNA of the 8084 strain, capable of providing a gene recombinant obtained by using Escherichia coli as a host, and capable of enabling an expression enzyme to be efficiently produced because the gene recombinant obtained by using the Escherichia coli as the host can express a heat-resistant α- galactosidase in high activities compared to the 8084 strain, and capable of enabling raffinose to be mass-synthesized and produced by utilizing the expression enzyme because the enzyme can synthesize the raffinose from sucrose and galactose. SOLUTION: This gene is the new α-galactosidase gene having heat resistance.
Patent JP-2000357154-A (JP)
Title: Buffer management for improving pci-x or pci bridge performance
Inventor: RICHARD ALLEN KELLY
IPC: G06F13/36
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a buffer management technology for improving PCI (peripheral component interconnect)-X or PCI bridge performance. SOLUTION: A usable free block is set before a transaction is processed. A usable actual buffer space is expected to be released to reach the usable free block. When the transaction side is not larger than the usable actual buffer space, the transaction is accepted and when the transaction size is smaller than the usable free block, but larger than the usable actual buffer space, the transaction is retried; when the transaction size is larger than the usable free block and also larger than the usable buffer space, the transaction is accepted until the usable buffer space becomes larger than the usable free block.
Patent JP-2001321618-A (JP)
Title: Laminated filter and filtration device using the same
Inventor: TAKAGI YASUHIRO
IPC: B01D39/14
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminated filter low in pressure loss, large in capturing capacity and extremely high in regeneration rate and a filtration device using the laminated filter. SOLUTION: This laminated filter l is formed by laminating plural ring- shaped filtration bodies 2 so that plural through-pores each having the pore diameter larger than the particle size of a suspended material are formed to direct each pore axis toward the thickness direction, notches 5, 6 are formed at the inner peripheral end and the outer peripheral end, respectively, an inflow part of the liquid to be treated is arranged on one of the inner peripheral laminated surface and the outer peripheral laminated surface and an outflow part of the liquid to be treated is arranged on the other. The clogging of the inside of each through-pore is prevented by making the thickness of each body 2 thinner than the pore diameter of the through-pore.
Patent JP-2001333488-A (JP)
Title: Output level changeover system for audio signal, personal computer and recording medium
Inventor: SAKAMOTO MASAHARU
IPC: G06F3/16
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an output level changeover system for an audio signal that can select an optimum output level in response to a connected external device. SOLUTION: An output level changeover processing section 4 for audio signal is provided with a 1st amplifier 6 that amplifies an audio signal to a headphone output level, a 2nd amplifier 7 that amplifies the audio signal to a line output level, a selection signal generating section 8 that generates a selection signal S3, a selector section 9 that selects the 1st amplifier 6 or the 2nd amplifier 7 and outputs the audio signal amplified by the selected amplifier and an indicator section 10 that indicates which of the amplifiers is selected.
Patent JP-2000357240-A (JP)
Title: Volume rendering device, volume graphic integrated circuit, and volume rendering integrating circuit
Inventor: KNITTEL JAMES M
IPC: G06T17/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To more improve cost performance and to realize high-performance, high-speed processing by allowing one of plural pipelines to send data to only one adjacent pipeline. SOLUTION: A VRC 202 is equipped with a processing element 210 having four parallel rendering pipelines 212 and a render controller 214, and the processing element 210 obtains voxel data from a voxel memory through a voxel memory interface 216 and provides them for a pixel memory through a pixel memory interface 218. The four pipelines 212-0 to 212-3 operate in parallel in an X direction and voxels are outputted in their scanning order to pipelines 212-0 to 212-3 in four voxel groups. Intermediate values needed for X-directional calculation are sent from respective pipelines (e.g. 212-0) to adjacent pipelines (e.g. 212-1) at proper time.
Patent JP-2001330413-A (JP)
Title: Thickness measuring method and apparatus
Inventor: SEKIYA KAZUMA
IPC: G01B11/06
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a thickness measuring method and apparatus which enable precision measurement of the thickness of work with a simple structure while being of a non-contact type. SOLUTION: In the thickness measuring method, a distance on coordinates is determined between the coordinate position (reference position) of an irradiation part of light with which the surface of a bed is irradiated at a specified angle in optical axis and the coordinate position (measuring position) of the irradiation part of light with which the surface of work carried on the bed is irradiated at a specified angle in optical axis. Thus, the thickness of the work is determined based on the distance and the angles of the optical axes.
Patent JP-2001331843-A (JP)
Title: Paper money receiving and feeding machine
Inventor: ISHIDATE TAKEO
IPC: G07F19/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a paper money receiving and feeding machine by feeding out paper money with no wrinkles such as new paper money, paper money which is not frequently used such as a five thousand-yen note and foreign paper money and paper money that is not currently issued in response to customer desire and further to expand the use of the machine by distributing a paper sheet on which paper money sizes are recorded. SOLUTION: An optional paper sheets separating, accumulating and storing part 16 is provided between a temporary holding part 12 for temporarily storing received paper money sent from a customer part 10 and a collective cassette 20 for storing paper money to be replenished to cassettes by denominations 17 and 18, and the paper money with no wrinkles such as new money paper, the five thousand-yen note or the foreign paper money which is not frequently used, the paper money that is not currently issued, spare paper money for increase of the same denominations at those of paper money in the cassettes by denominations or paper sheets on which paper money sizes are recorded are selectively stored as option paper sheets in its storing part 16b, and a feeding and storing mechanism 52 can separate and feed money paper by one sheet at a time.
Patent JP-2001338425-A (JP)
Title: Method of correcting tracking offset for optical pickup
Inventor: HACHI YASUO
IPC: G11B7/09
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To improve tracking offset generating when an objective lens is shifted in the radial direction of an optical disk, in an optical pickup with a DPD method applied using 2PDs. SOLUTION: The method is characterized in that in the optical pickup with a DPD method applied using 2PDs, a mutually offsetting relation is set between the tracking offset caused by astigmatism contained in an optical system in the pickup and the tracking offset caused by spherical aberration contained similarly, as a result, the tracking offset generating when the center of the objective lens is shifted from the optical axis of the optical system in the radial direction of the optical disk is improved to be zero or a specific value.
Patent JP-2001332270-A (JP)
Title: Assembling apparatus for cylindrical cell
Inventor: KASAGI SHIYUNYU
IPC: H01M6/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an assembling apparatus of manufacturing a cylindrical cell, in which it is possible to always normally incorporate with a pressure and mount a current collector to a housing case for the cylindrical type cell, with a satisfactory yield. SOLUTION: The assembling apparatus for the cylindrical cell is composed of the following components of a cylindrical drag 16 that mounts through inserting a cylindrical outer housing case for the cell 2 with a one end opened to both sides of the upper and, an under knock-out abutted on a sealing face of the cylindrical outer housing case for the cell 2 that is mounted through inserting in a movable way to an under side of the drag 16 and of which tip face is mounted through inserting to the upper side, the first cam structure 18, that drives back and force the under knock-out in an axial direction, a preliminary crimp mould 19 in which an upper knock-out 20 is mounted through being inserted opposed to an opened end of the cylindrical outer housing case for the cell 2 that is mounted through inserting to the drag 16,  and an opening of the under face inserting the upper knock-out 20 is formed to an attachment of a taper 19a, a support body 21 that supports the preliminary crimp mould 19 in a concentrically and grindingly, a second cam structure 22 that drives the preliminary crimp mold 19 in the grinding way to the axial direction, and the third cam structure 23 that independently drives back and forces the upper knock-out 20 to the second cam structure 22.
Patent JP-2001337385-A (JP)
Title: Safely operating mechanism for camera
Inventor: NAKA YOJI
IPC: G03C3/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To inhibit a cartridge loading cover from being opened by an inadvertent operation when a film feeding motor is driven. SOLUTION: When the feeding motor 28 is driven, the rotating case 61 of a motor drive detecting mechanism 60 is rotated. An inertial body 62 pivotally supported in the case 61 is turned by centrifugal force and pushes up a case cover 63 and a pressing pin 65. The pin 65 turns on the switch 76 of a safety lock mechanism 70 so as to drive a solenoid 74. The solenoid 74 attracts and holds an attraction plate 73 pivotally supported on a control plate 72. When an operation knob 23 is tried to be displaced to a lock releasing position, the plate 72 pivotally supported on a supporting plate 71 integrally formed with the knob 23 is turned around the engaging pin 73a of the plate 73 and abuts on a locking projection 49 so as to prevent the displacement of the plate 71 and the knob 23. Thus, the lock of the cartridge loading cover 22 can not be released.
Patent JP-2001338402-A (JP)
Title: Device and method for magnetic recording
Inventor: SATO MORIHIKO
IPC: G11B5/008
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To conduct a recording with plural recording formats having different recording track width by employing a smaller constitution of devices. SOLUTION: Magnetic heads 4 and 5, which are rotated at a constant speed by a rotary drum 6, scan a magnetic tape 2. At that time, a data writing region in one scanning on the tape 2 always includes a portion of the width direction of region which is previously written one scanning ago. New data are overwritten on this portion and the writing is continued. The region, which is not overwritten and is left as a writing region, becomes a recording track, the running speed of the tape 2 is varied under the control of a system controller 7 and the recording track width is made variable.
Patent JP-2001339307-A (JP)
Title: Temperature error correction device in analog/digital converter
Inventor: MATSUI TAKESHI
IPC: H03M1/10
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a temperature error correction device in an analog/digital converter, which corrects a temperature error in a semiconductor element through calculation by its microcomputer. SOLUTION: The temperature error correction device consists of a microcomputer MC, an integrator SK that sequentially integrates a current equivalent to an output standard voltage VS from a minimum value, analog generating sources S1, S2, etc., generating analog outputs a1, a2, etc., to be analog/digital-converted on the basis of a reference voltage VR, comparators C0, C1, C2, etc., that compare the reference voltage VR with the integrated value V1 resulting from the current equivalent to an output standard voltage VS from the integrator SK and compare the value V1 with the analog outputs a1, a2, etc., and latch circuits DR1, DR2, etc., that latch digital outputs d1, d2, d3, etc., of a counter K with latch signals LR and La1, La2, etc., at that time when the compared values of the comparators C0, C1, C2, etc., are respectively equal to each other. The microcomputer MC characteristically subtracts digital outputs d1', d2', etc., when the integrator is returned to zero from the digital outputs d2, d3, etc., and divides the digital outputs d2, d3, etc., after that by an error coefficient αof the reference voltage VR.
Patent JP-2001336685-A (JP)
Title: Joint structure, joint, and executing method for concrete secondary product
Inventor: HATA MINORU
IPC: E03F3/04
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a coupling structure suitable for placing linear concrete secondary products on a curved part. SOLUTION: Many concrete secondary products 1 are arranged in a flow passage direction S and form a flow passage 21 with concrete walls 11. A flexible ring-like joint 3 is interposed in each connection part 2. The joint 3 comprises a band part 31 extending along the connection part 2 and ends 32 positioned at both ends of the band part 31. The band 31 has a width W variable in the circumferential direction D1 according to a crossing angle θ1 between center lines 22 of the flow passages of adjacent concrete secondary products 1, and the ends 32 have a mounting part 32a mounted to the concrete wall 11.
Patent JP-2001333629-A (JP)
Title: Apparatus for storing and discharging grain
Inventor: MATSUTANI SHUNICHI
IPC: A01F12/46
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a grain storing and discharging apparatus 1 for operating a route adjusting mechanism 5 by the load of a grain discharging spiral 3, adjusting a grain transporting route 4 and efficiently discharging grains while preventing clogging of the grain transporting route 4. SOLUTION: This grain storing and discharging apparatus is equipped with the route adjusting mechanism 5 for adjusting the grain transporting route 4 to the grain discharging spiral 3 side while receiving grains above the grain discharging spiral 3 at the inner bottom part of a grain tank 2, a load detecting means 6 for detecting a load in discharging and transporting the grains to the grain discharging spiral 3, operates the route adjusting mechanism 5 by the detection of the load by the load delecting means 6 and adjusts the grain transporting route 4.
Patent JP-2001334019-A (JP)
Title: Slot machine
Inventor: ARAI MASATO
IPC: A63F5/04
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To enable game players to continue a game in such a manner that beginners can continue the game without reducing the number of owned medals, and experienced players can continue the game while increasing the number of owned medals. SOLUTION: This slot machine is equipped with a first probability table 62a, a second probability table 62b, a normal game configuration, a special game configuration, and a game configuration-determining means 64. In this case, the second probability table 62b has a value wherein a winning probability for a replaying character is not less than a non-winning probability, and of which the inclination value is higher than that of the first probability table 62a. The normal game configuration performs a lottery for characters by a character lottery means 61 using the first probability table 62a. Also the normal game configuration performs the game without notifying the winning of a specified small character to the game player.  The special game configuration continuously performs the lottery of characters by the character lottery means 61 using the second probability table 62b at least for a plurality of times of games provided that a specified condition is not satisfied. Also, the special game configuration performs the game while notifying the winning of the specified small character to the game player. The game configuration-determining means 64 determines the game configuration to be the normal game configuration or the special game configuration.
Patent JP-2001335519-A (JP)
Title: Method for producing adamantanepolyol
Inventor: TSUNODA MINORU
IPC: C07C29/48
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing adamantanepolyols in a high yield useful as a raw material for polymers, a raw material for synthetic lubricating oils and an intermediate for medicines. SOLUTION: This method for producing the adamantanepolyols comprises (1) a step of reacting adamantanes with hypochlorous acid or its salt in the presence of a ruthenium compound in the two-phase system of an organic solvent/water, (2) a step of crystallizing the aqueous phase after reaction, (3) a step of extracting the crystals obtained by the crystallization with a water-soluble polar organic solvent and further (4) a step of washing the adamantanepolyols with water.