baber/WOPTO huggingface dataset:
Patent JP-2001243747-A (JP)
Title: Information recording controller
Inventor: SANPEI TOSHIO
IPC: G10L19/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an information recording controller which is capable of efficiently retrieving a multiplicity of the information recorded on a recording medium. SOLUTION: A user selects the paths and speech information up to a folder in which the speech information desired to be registered in the list of an HDD 22 is recorded from a menu displayed on a liquid crystal display 6 by using an operation pannel 8, by which track names and album names are registered in the list. The formed list is recorded on the HDD 22. The identification information (track name) of the speech information and the identification information (album name) of at least one upper hierarchy corresponding to the speech information are held in association in the list. If the album names corresponding to the tracks to be registered in the list are already registered in the list at this time, the track names are held in the list in association with the album names already registered in the list.
Patent JP-2001244095-A (JP)
Title: Lighting device of discharge lamp
Inventor: HAMAZAKI KENJI
IPC: H05B37/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device of a discharge lamp which gives the same dimming curve up to lower limits at different lower limits of a dimming range. SOLUTION: The lighting device of a discharge lamp comprises a dimming control voltage generation circuit 3 and a dimming lower limit setting circuit 6. The generation circuit 3 is adapted to generate a DC voltage whose value decreases linearly with the increase in a pulse width of a dimming signal and also to output the voltage to an inverter circuit side as a dimming control voltage of the discharge lamp. The dimming setting circuit 6 which generates a lower limit control voltage to set a lower limit of dimming range of the discharge lamp based on partial pressures between resistances R4, R5 and diodes D2, D3 connected in series and is constituted so as to output the lower limit control voltage into the inverter side when the above control voltage decreases below the lower limit control voltage.
Patent JP-2001242927-A (JP)
Title: Operational system for using tool
Inventor: KAWABATA HIDEO
IPC: G06Q50/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a tool management system which can cope with sudden alternations of production schedules, does not cause stopping mills and can control the life of the tools. SOLUTION: In the method of operation for manufacturing material which has a production control system determining a production schedule, a system for the management of the tools performing prior preparation, conveyance and stock-control of the tools and a process-watching system watching the processing by the tools in processing apparatuses, (i) according to the short-term production schedule the prior preparation of the tools is executed in consideration of the quality, the number and the life of the tools.  In the case that the prior preparation is not executed, the alteration of manufacturing plan in which the change of the order or processing is included is instructed to the production control system, and (ii) according to the long-term production schedule, expected finished time for prior preparation of tools possible to prepare previously, is computed, based on the expected time the palettes whose maintenance can be performed are selected and then the tools are prepared. In the case that the preparation is not performed, the production control system is instructed that the alteration of the production schedule in which the change of the tools to be prepared is included.
Patent JP-2001241312-A (JP)
Title: Attaching structure of oil control valve
Inventor: OZEKI HISASHI
IPC: F01L1/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce change of a valve characteristic between a cold time of an engine and a warming-up time, improve controllability of a cold hydraulic actuator, and improve control accuracy of a hydraulic controller. SOLUTION: A timing chain is disposed to transmit rotation of a crankshaft of the engine to a camshaft, a chain cover attached to the engine is disposed so as to cover the timing chain, a cooling fan rotated by the crankshaft is disposed forward the chain cover, an oil pump is disposed which is driven by the crankshaft, and an oil control valve is disposed to supply oil delivered by the oil pump to the hydraulic actuator of the hydraulic controller. The oil control valve is positioned in a rotation locus of the cooling fan, and is attached to a front surface part of the chain cover.
Patent JP-2000273071-A (JP)
Title: Production of betaine solution
Inventor: RAMPRASAD DORAI
IPC: B01J23/42
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject solution useful as an animal feed or skin cleansing agent without forming any reaction contaminant by reaction of an aqueous solution of a choline salt with oxygen and a base in the presence of a carried noble metal catalyst. SOLUTION: This aqueous solution of betaine is obtained by reaction of an aqueous solution of a choline salt with oxygen and a base in the presence of a carried noble metal catalyst (pref. Pt or Pd on carbon as carrier) at 20-100 deg.C under a pressure of pref. the atmospheric pressure to 100 psi; wherein the choline salt has a structure of formula I (R is H or a 1-4C alkyl; X- is any anion capable of forming a water-soluble choline salt, pref. being OH-, CH3CO2- or the like), while the betain has a structure of formula II, and the reaction is carried out in the presence of a cocatalyst (pref. Cd, Bi or Pd) in addition to the above-mentioned catalyst, and the molar ratio: choline/noble metal is pref. 10-500.
Patent JP-2001254265-A (JP)
Title: Female dress
Inventor: OKAMOTO TAKAHARU
IPC: D06M13/513
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a female dress having excellent functions of not causing both of discoloration and deterioration when used, having long-lasting odorization-preventing and deodorant effects, and further meeting antimicrobial, mildewproofing and antifouling properties at the same time. SOLUTION: This female dress has on the surface of a fiber at least one of binder selected from the group consisting of an alkyl silicate-based resin, a silicone-based resin and a fluoroplastic, and a photocatalytic agent.
Patent JP-2001254734-A (JP)
Title: Cylindrical roller bearing
Inventor: HARIMA MASAYOSHI
IPC: F16C19/26
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing in which inner and outer rings are not deviated in the axial direction even when the inner ring and the outer ring are assembled at the same time. SOLUTION: In the cylindrical roller bearing comprising the inner ring, the outer ring and a cylindrical roller which is interposed between the inner and outer rings and held by a holder without any restriction of either the inner ring or the outer ring in the movement in the axial direction, a disk 9 is placed on end faces on the same side of the inner ring 1 and the outer ring 2, upper and lower axial projections 10, 11 formed on the disk 9 are press-fitted to the outside diameter surface of the inner ring 1 and the inside diameter surface of the outer ring 2, the inner ring 1, the outer ring 2 and the disk 9 are integrated with each other,  and an inside diameter surface and an outside diameter surface of the disk 9 are located in a space S in a radial direction between the inside diameter surface of the inner ring 1 and the outside diameter surface of the outer ring 2 when the inner and outer rings 1, 2 are integrated with the disk 9.
Patent JP-2001254980-A (JP)
Title: 24-hour ventilating system
Inventor: FUKUMURA TAKASHI
IPC: F24F7/007
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To achieve ventilation for which the change of the quantity of generated formaldehyde and VOC with time is taken into consideration at a low cost. SOLUTION: This system is provided with an alternating current motor 1 driving a ventilation fan, a plurality of taps (2) to (6) for changing the speed taken out from the alternating current motor and a 24-hour ventilation air volume changeover switch 5 changing the 24-hour ventilation air volume from the first year to the second year or after, and the changeover switch is selectively connected with two taps of the taps.
Patent JP-2001253268-A (JP)
Title: Display for vehicle
Inventor: TAKIZAWA KEITARO
IPC: B60K37/06
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To use one function displaying part switchedly in order as the function displaying part for a plurality of on-vehicle instruments, and to save a space for arranging the displaying part as a while, when the assigned instrument is driven out of the plurality of on-vehicle instruments. SOLUTION: This display arranged in the face of an instrument panel 1 opposed to an occupant is provided with the first - third function dials 13, 14, 15 arranged on an operation panel 6 attached to the opposed face, and for driving the plurality of an-vehicle instruments along the one function selected out of plural functions provided in the instruments when driving the assigned instrument out of the plurality of instruments, and the first-third function displaying parts 17, 18, 19 arranged in the vicinity of a function selecting switch, and for displaying the one assigned function selected out of the plurality of functions provided in the latest assigned instrument in every new assignment of the instrument.
Patent JP-2001256929-A (JP)
Title: Rare gas incandescent lamp
Inventor: WADA HARUKI
IPC: H01K1/32
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a rare gas incandescent lamp having high emission efficiency. SOLUTION: The rare gas incandescent lamp 1 has a glass bulb 2 filled with a mixture of either a Xe gas or a Kr gas having greater molecular weight out of rare gases and a N2 gas. An outer surface 2a of the glass bulb 2 is provided with an infrared reflecting film 7 having a thickness of 1.0-2.5 μm formed with high refractive index layers and low refractive index layers alternately laminated. Therefore, the thermal efficiency is improved during emission and the emission efficiency is provided by the reflection of an infrared ray emitted from a filament 3 to the inside of the glass bulb 2 for reheating the filament 3.
Patent JP-2001258030-A (JP)
Title: Image data coding method and image data coder
Inventor: KAWANO KAZUYA
IPC: H04N19/115
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image data coder that can reduce the processing time, when image data are compressed by fixed length coding. SOLUTION: A memory 10 stores in total 4 quantization tables, corresponding to groups A, B whose compression rate differs from Y, Cb Cr. A buffer 2 assembles data of Y, Cr, Cb into MCU data in the unit of coded blocks and gives the MCU data to a JPEG compression circuit. Data of each coding block are coded by two groups each at the same time, sequentially switching the quantization table in input timing of the MCU data. Code quantity count circuits 16, 20 individually count a DC difference and a generated code quantity of AC coefficients in each coded block and registers 22, 23, 25-28 sequentially store (add) the counts by each of the Y, Cb, Cr and by the groups A, B each.  The code quantities stored in each register are summed by the groups A, B each, to obtain a generated code quantity at different compression rates, and the quantization table, by which an object code quantity is obtained is set to the memory 10 and actual coding, is conducted.
Patent JP-2000293990-A (JP)
Title: Encoding circuit
Inventor: YONEDA MASATO
IPC: G11C11/409
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the time delay that is caused when a plurality of associative memory subblocks are switched to each other and to effectively encode the output signals sent from these subblocks in a prescribed cycle by detecting the flag data on the associative memory subblock of the next higher priority out of an associative memory word before a coincidence signal in a flag register is encoded. SOLUTION: A flag data sense circuit 126 precharges a detection line up to a prescribed potential, detects the potential of the precharged detection line and detects the data held in a register 36. The circuit 126 also detects the flag data on an associative memory subblock 32 of the next higher priority from the moment that the final hit signal to be encoded is confirmed for the flag data on a subblock 32 of the preseding priority until the moment the final hit signal is encoded. Subsequently, the encoding of the final hit signal is completed and this signal is inputted to the clock terminal of a flag register circuit 18 to be latched there.
Patent JP-2001261768-A (JP)
Title: Method for producing varnish containing resin modified with rosin and ink for printing
Inventor: SHIBA SHIGEHARU
IPC: C09D11/03
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an easy method for producing a rosin-modified resin- containing varnish effective for producing printing inks or the like, by which the varnish can be produced from a raw rosin, phenol resin raw materials, and the others by one process without using a preliminarily produced rosin- modified phenolic resin. SOLUTION: This method for producing a rosin-modified resin-containing varnish, characterize by reacting a rosin, a drying oil or a semi-drying oil, formaldehyde, a phenol compound, and a polyol in the presence of a compound basic oxide catalyst.
Patent JP-2001260970-A (JP)
Title: Breather pipe fitting structure for riding type vehicle
Inventor: USUI TAKESHI
IPC: F01M13/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a breather pipe fitting structure for a riding type vehicle allowing slurry or rainwater to hardly intrude at a travel, having excellent workability in the simple work, and satisfactorily arranging pipes in a stable fitted state. SOLUTION: A steering shaft 8 is provided in the front of a riding type seat 7, a bar handle 9 is fitted to the upper end of the steering shaft 8 via a handle holder 10, and the vicinity of a fitting part is covered with a handle cover 20 in this four-wheel off-road travel vehicle 1. A plurality of nearly L- shaped pipes 12 connectable to breather pipes 14-16 are arranged in parallel on the handle holder 10 in the handle cover 20 via a fitting plate 13.
Patent JP-2001256671-A (JP)
Title: Optical pickup device and information recording/ reproducing device using the same
Inventor: TANIGUCHI KIMIHIRO
IPC: G02B13/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which is small-sized and thin structured by greatly reducing a luminous flux diameter inside the optical system of the device. SOLUTION: The optical pickup device 1 is provided with a hologram 12, beam splitter 13, concave lens 14, reflection mirror 15, convex lens 16 and an objective lens 17, in the order of passing of a laser beam 18 which is exiting from a semiconductor laser 11, which is a light-emitting element. The laser beam 18 emitted from the semiconductor laser 11 is enlarged by the concave lens 14, reflected by the reflection mirror 15 set at a starting angle θ, and emitted in the direction of the upper objective lens 17. The widening angle of the laser beam 18, which is once enlarged by the concave lens 14, is made gentler by the convex lens 16 which is arranged between the reflection mirror 15 and the objective lens 17.
Patent JP-2001258972-A (JP)
Title: Massaging device
Inventor: HARAKAWA KIYOHITO
IPC: A61H7/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a massaging device with which the respiration becomes easier, and a relaxation feeling is increased. SOLUTION: This massaging device is equipped with a vertically movable massaging unit 21 in a back rest section 10. On the unit 21, two massaging balls 24, the width locations of which can be optionally controlled, are fitted. In this massaging device, the massaging balls are moved in a manner to assist the movement accompanying the respiration. At the time of inhalation, the thorax opens in the lateral direction while moving upward. Therefore, the massaging balls are moved diagonally externally upward from the center of the spine. On the contrary, at the time of exhalation, the massaging balls are moved internally downward. In addition, the moving cycle is adjusted to the respiration cycle. Thus, the movements of the intercostal muscles and the diaphragma are assisted, and the respiration becomes easier, and a relaxation feeling is increased.  In addition, by performing the same massaging at a pace of 5 to 8 times/minute, which is s rhythm of the flow of the cerebrospinal fluid, the relaxation feeling is further increased.
Patent JP-2000336777-A (JP)
Title: Frp made joined structural body
Inventor: TAKEUCHI NORIYUKI
IPC: E04B7/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To make joining firm, enable execution in a short period and make a cost inexpensive by joining an FRP member through a joining member in structure installing the joining member comprising a material different from the FRP member in the insides of the joining parts of the FRP joining members. SOLUTION: FRP members 1a, 1b are made of a sandwich structure arranging FRP layers 3a, 3b on both the faces of a core material 2. Joining members 4a, 4b comprising a material different from the FRP member are integrally molded on the joined parts of these FRP members 1a, 1b, which are joined through the joining members 4a, 4b. Thereby since the strength and rigidity of the FRP members 1a, 1b are not lowered, a large-sized construction member such as a roof member can be integrally manufactured. In addition, when it is transported, since it can be easily constituted into a long roof structural body at a jobsite while it is relatively short, an execution period can be shortened, and an execution cost can be made inexpensive.
Patent JP-2001259841-A (JP)
Title: Arc welding equipment
Inventor: TAKAGI RYUHEI
IPC: B23K9/133
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To make failures such as a crack and a damage at a tip part on the arc side of an insulating guide made of ceramics, etc., hard to generate in arc welding equipment using a welding torch equipping with a feeding tip through which a welding wire passes, the insulating guide and a metallic wire guide. SOLUTION: In the arc welding equipment equipping with the feeding tip 2 through which the welding wire W passes, the insulating guide 3 and a metallic wire guide 4, and using the welding torch 1 whose insulating guide 3 is held between the feeding tip 2 and the metallic wire guide 4 by a non-screw joining structure by combining the feeding tip 2 and the metallic wire guide 4 while housing the insulating guide 3 in the metallic wire guide 4, the tip part on the arc side of the insulating guide 3 is chamfered and a chamfered part 3T is formed.
Patent JP-2001268432-A (JP)
Title: Simulation device, simulation method and storage medium
Inventor: TADA TAKESHI
IPC: G06F17/50
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of the trial manufacture of an image input device, to effectively reduce a development time period and costs in product manufacture and to improve the image quality of the image input device. SOLUTION: This simulation device is provided with an image input condition setting function 31 for arbitrarily setting the conditions of a light source 7, and optical system 22 and an image pickup element 6 and optical system scanning conditions with an ideal image 21 which is two-dimensional array data for indicating the optical characteristics of an object as the object, a signal processing condition setting function 32 for setting the signal processing of an input image 24 to an optional condition,  an input image calculation function 34 provided with an image pickup element immediately-before image calculation function 34a for calculating the image 23 immediately before the pickup element of an optical system rear stage and an image pickup element incident image calculation function 34b for calculating the input image 24 made incident on the image pickup element 6 and obtained and a signal processing function 35 for generating image signals 25 by signal-processing the input image 24 corresponding to set signal processing conditions.
Patent JP-2001268312-A (JP)
Title: Facsimile machine
Inventor: ASAKURA MASANORI
IPC: H04N1/32
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine capable of surely recording picture data on new sheets or back sheets. SOLUTION: A controller 11 to be applied to this communication terminal device is provided with a CPU 12, an NCU 14 for transmitting and receiving image data, an MODEM 15, an image memory 16, an operating part 20 for setting an operation mode, an original reading part 21, cassettes in multiple stages for housing the different kinds of sheets of new sheets and back sheets, and a recording part 22 for recording pictures. The NCU 14 is connected to multiple lines of extensions and line wires, and the picture data received from the extensions are recorded on either the back sheets or the new sheets, and the picture data received from the line wires are recorded on the other back sheets or new sheets.
Patent JP-2001258584-A (JP)
Title: Method for producing high optical purity lactic acid from garbage
Inventor: SHIRAI YOSHITO
IPC: C12P7/56
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for conveniently and readily producing a high optical purity lactic acid. SOLUTION: On the method for producing a high optical purity lactic acid by subjecting garbage to lactic acid fermentation, this method for producing a high optical purity lactic acid from garbage comprises the first process for reducing the amount of lactic acid contained in the garbage and the second process for subjecting the product obtained by the above first process to lactic acid fermentation.
Patent JP-2001268487-A (JP)
Title: Video print device
Inventor: SHONO HIROSHI
IPC: H04N7/18
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a video print device for integrating a write pen and a switch for deciding a video image, saving space and improving operability. SOLUTION: This video print device is provided with a screen 2 for projecting the video image, an operation part 4 provided with operation keys 3 and a print part 5 for printing the video image projected on the screen 2 in a device body 1 and the write pen 7 and the switch 8 for deciding the video image projected on the screen 2 connected through a cord 9 to the device body 1. The write pen 7 and the switch 8 connected through the cord 9 to the device body 1 are integrated.
Patent JP-2001261905-A (JP)
Title: Modified polypropylene composition and laminate using the composition
Inventor: YASUI SHIGEYUKI
IPC: C08L23/16
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a modified propylene composition capable of presenting a laminate excellent in interlayer adhesiveness and capable of preventing reduction of an interlayer adhesive strength even when heat-treated at temperatures of 80-125 deg.C by using the composition as a laminate-forming composition or an adhesive resin composition. SOLUTION: This modified polypropylene composition comprises (A) a modified polypropylene a part or the whole of which is modified by grafting an unsaturated carboxylic acid or its derivative, (B) an amorphous or low crystalline ethylene/α-olefin copolymer having a specific MFR and density and (C) a styrene-based elastomer in a specific ratio. The component (A) is a graft a modified product of a homopolymer of propylene and/or a graft modified product of a propylene/α-olefin random copolymer. This laminate consists of a composition layer comprising the aforesaid composition and a resin layer or resin layers laminated on one side or both sides of the composition layer.