baber/WOPTO huggingface dataset:
Patent JP-2001254268-A (JP)
Title: Flameproof finishing agent for synthetic fiber structure
Inventor: IWAKI TERUFUMI
IPC: D06M101/16
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a flameproof finishing agent capable of imparting flameproof properties excellent in durability to a synthetic fiber structure without using a halogen-based compound. SOLUTION: This flameproof finishing agent for the synthetic fiber structure is characterized in that an aromatic diphosphate powder represented by general formula (I) (wherein, R1 and R2 are each a same or different lower alkyl group; R3 and R4 are each a same or different hydrogen atom or lower alkyl group; Y is a bond between carbons,-CH2-,-C(CH3)2-,-S-,-SO2-,-O-,-CO- or -N=N-; (m) is an integer of 0-4; (n)is 0 or 1) is dispersed in water as fine particles having <=2 μm average particle diameter by a nonionic surfactant selected from a polyoxyalkylene alkyl ether and a polyoxyalkylene alkylphenyl ether.
Patent JP-2001261583-A (JP)
Title: Method and apparatus for decomposition treatment of organochlorine compound
Inventor: URAGAMI MASAYA
IPC: A62D3/34
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide both a method and an apparatus for a decomposition treatment of an organochlorine compound, solving a problem of a conventional decomposition treatment apparatus, recycling an alkali-methanol solution after a reaction, mixing the recycled solution with a new treating reagent, efficiently carrying out an operation so as not to cause a waste liquid and a drain after the reaction and decreasing a running cost. SOLUTION: This method for the decomposition treatment of the organochlorine compound comprises mixing the organochlorine compound with an alkali-methanol solution of the treating reagent, feeding the mixed solution to a pressure reaction process, heating and carrying out a reaction treatment, then separating the reaction product into carbon monoxide, a hydrogen gas, sodium formate and sodium carbonate of crystal precipitates and the reagent for use by a slurry separator 22, subjecting the separated reagent for use with anhydrous sodium sulfate and recycling the reagent for use as the treating reagent. The apparatus for the decomposition treatment of the organochlorine compound is equipped with a preheater 11 for mixing the organochlorine compound from a tank with the alkali-methanol solution from a treating reagent tank 3 and preheating the mixed solution to be treated, a reactor 20 for reacting the solution to be treated, preheated from the preheater through a piping, under pressure while heating and a cooler 25 for cooling the treatment solution reacted by the reactor, a dehydrating tank 31 for dehydrating with anhydrous sodium sulfate and a piping for recycling the dehydrated alkali-methanol solution to the treating reagent tank.
Patent JP-2001267624-A (JP)
Title: Photocoupler
Inventor: FURUYA MASAHITO
IPC: H01L31/12
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve photo-coupling characteristics and to increase the adhesion of a light emitting device and a wiring pattern. SOLUTION: The width B of a die bonding pattern 2a at one end of a first wiring pattern 2 disposed on the top surface side of a transparent substrate 1 is made narrower than the size W of a light emitting device 6. A photodetector 8 is mounted across a window 4 between one end 3a and the other end 3b of a second wiring pattern 3 disposed on the bottom surface side. A transparent resist 11 as thick as the wiring pattern 2 is disposed at the peripheral portion including the window 4 of the second wiring pattern 3 in a plane between the periphery of the die bonding pattern 2a and the other end 2b. A light emitting device 6 is die-bonded across the transparent resist 11 and the die bonding pattern 2a and is bonded to the other end 2b by a wire 7.  The light emitting device 6 and the photodetector 8 are opposed to each other so that they are optically bonded to each other and are sealed with a sealing resin 10. This can increase the adhesion of die bonding and improve photocoupling characteristics.
Patent JP-2001231808-A (JP)
Title: Goggle
Inventor: YAMAMOTO TAMENOBU
IPC: A63B71/08
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a goggle that prevents freeze-up of water droplets on the inner surface of a goggle lens even if a surface temperature of the goggle lens is 0 deg.C or lower and has an extremely good anti-dim effect. SOLUTION: The goggle lens 3 comprises three inner, intermediate, and outer lens plate 30, 31, 32. The inner spaces between the inner and intermediate lens plates 30, 31 and between the intermediate and outer lens plates 31, 32 are insulating layers D.
Patent JP-2001258355-A (JP)
Title: Harvester for head-forming vegetable
Inventor: OKAZAKI MASAHARU
IPC: A01D45/26
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a head-forming vegetable harvester which can carry harvested head-forming vegetables to a receiving facility without dropping the head-forming vegetables. SOLUTION: This head-forming vegetable harvester having a formed head portion-carrying device for pulling out head-forming vegetables planted in a field, cutting the stem root portions, and nipping and carrying the formed head portions in the rearward and upward inclined direction, while traveling, characterized by disposing transfer supports for supporting the bottoms of the formed head portions and transferring the head portions below the formed head portion- carrying device.
Patent JP-2001265637-A (JP)
Title: Electronic file management system
Inventor: HOSOKAWA TAMIKI
IPC: G06F12/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To easily manage files and to highly reliably and highly accurately manage the files further. SOLUTION: An electronic medium management file for which a data file name, the directory name of the data file and file version identification information are added is generated on the ground side and the electronic medium management file is transferred to a spacecraft 13. The received electronic medium management file is decomposed on the side of the spacecraft. The data file name, the directory name and the file version identification information are compared with the information stored inside an electronic medium and the data file is added/deleted/updated.
Patent JP-2001263979-A (JP)
Title: Condenser
Inventor: KAWAKAMI YASUNOBU
IPC: F28B9/04
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in performance of a condenser by causing the liquid drops of a liquid phase medium accumulated in an opening part at the lower end of a medium passage of the condenser to fall down effectively. SOLUTION: In a condenser cooling the steam supplied to a cooling pipe 14 connected with a cooling fin 16 to condense it to water and recovering it in a water collecting tray 21 provided in the down side of the cooling pipe 14, a needle-like member 24 is provided to face an opening part at the lower end of the cooling pipe 14, and the liquid drops accumulated in the opening part at the lower end of the cooling pipe 14 by a surface tension are collapsed by the needle-like member 24 to fall down in the water collecting tray 21. A plate-like filter can be used for the needle-like member 24. In this case, dust contained in water can be removed in addition to permitting the liquid drops to fall down from the opening part at the lower end of the cooling pipe 14 more effectively by the capillary phenomenon of the filter.
Patent JP-2001269224-A (JP)
Title: Hairbrush
Inventor: KANEMATSU MINORU
IPC: A46B1/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To make it easy to get rid of hairs which are dropped during brushing and are caught in the bunch of bristles, and to prevent such hairs from piling up, in a hair brush comprising many bunches of several fine bristles arranged side by side. SOLUTION: Many bunches 5, each one of which consists of some fine plastic bristles gathering together, are lined up on the brush head 1 side by side. The bristles in each bunch, however, do not touch each other but have a certain space in-between, and each bunch is formed integrally with the brush head 1.
Patent JP-2001232913-A (JP)
Title: Imaging apparatus and its control method
Inventor: KATAHIRA SHUNSUKE
IPC: H04N1/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, and its control method, having excellent reliability in which not yet rewritten old program data can be restored quickly upon occurrence of abnormality in new rewritten program data and unnecessary interruption of operation can be avoided. SOLUTION: Content of an FROM 45 storing program data for control is stored in the RAM 52 of an external personal computer 50 and then program data inputted from the personal computer 50 is written in the FROM 45. When the program data written in the FROM 45 is abnormal, program data in the RAM 52 of the personal computer 50 is written in the FROM 45.
Patent JP-2001273018-A (JP)
Title: Handy control computer
Inventor: KUWABARA KAZUMI
IPC: G06F1/16
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a control computer without requiring an external memory means such as a hard disk, facilitating to extend the length of a connection cable. SOLUTION: A control computer for controlling computer-controlled industrial machinery is provided with at least a semiconductor memory means for storing a system program; a liquid crystal display means incorporated with a touch panel for both a data input means and a data display means; a communication means for communicating with the industrial machinery having an emergency stop switch; a personal computer; and a main board being connected to each means.
Patent JP-2001278896-A (JP)
Title: Recombinant coat protein of nervous necrosis-causing virus infecting groupers
Inventor: MORI KOICHIRO
IPC: A61P31/12
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the recombinant coat proteins of nervous necrosis-causing viruses infecting groupers, and to provide a vaccine using the same, because the prevention of the viral disease by the use of the vaccine is an ideal viral disease measure by which the maximum effect can be expected at the minimum cost. SOLUTION: The recombinant coat protein of a RG type virus among four different gene type viral nervous necrosis-causing viruses having pathogenicity against fishes was obtained. The protein is useful as a vaccine for preventing the infection of the RG type virus infecting the groupers.
Patent JP-2001273413-A (JP)
Title: System and method for mediating sales
Inventor: MATSUOKA YOSHIKAZU
IPC: G06Q50/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sales mediation system for improving the security and smoothness of a commercial transaction to be performed with a client while utilizing the HP of each of stores or enterprises opened on a network. SOLUTION: This system is provided with a server 11 having article information, sales mediating means 13 capable of performing sales mediation work based on the article information by accessing the server 11, information managing means 12 capable of managing the article information by accessing the server 11 and access method disclosing means, which is provided on the network, disclosing the method of access to the sales mediating means 13.
Patent JP-2001270668-A (JP)
Title: Installation accuracy measuring device for guide rail and installation accuracy measuring method
Inventor: UTSUNOMIYA KENJI
IPC: G01B21/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an installation accuracy measuring device for a guide rail and an installation accuracy measuring method capable of detecting bending of a guide rail and a position thereof along a vertical direction precisely and easily and specifying a bending amount of the guide rail causing vibration of an elevator car along a horizontal direction and the position thereof easily in a short time. SOLUTION: This device 50 for measuring installation accuracy of a guide rail is provided with a displacement gage 66 detecting a relative distance between a lifting body 14 and a guide rail 36, a horizontal accelerometer 68 detecting a horizontal acceleration of the lifting body 14, a vertical accelerometer 80 detecting a vertical acceleration of the lifting body 14, and a control device 84 calculating installation accuracy of the guide rail 36 based on the detected results.
Patent JP-2001273356-A (JP)
Title: Inspection data processing method and inspection data processing system
Inventor: MITA YOSHINORI
IPC: G06Q10/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To promptly and exactly perform an inspection work. SOLUTION: The inspection work for the same selected articles is executed while referring to inspection data by every article stored in an inspection data file common to each portable terminal, the inspection work is continuously executed until inspection of the same articles is completed by using the latest inspection data updated by each portable terminal while performing an update processing of the inspection data stored in the inspection data file by using each piece of inspection execution data whenever the inspection work is executed and an inspection data processing is performed while admitting parallel execution of the inspection work for the same articles by using plural portable terminals.
Patent JP-2001273729-A (JP)
Title: Digital data reproducing device and reproducing method
Inventor: HOSHISAWA HIROSHI
IPC: H03M13/33
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To surely execute demodulation and error correction processing and to improve the reliability of reproduction data even if there are many errors and missing of part of the data in the digital data to be inputted. SOLUTION: The input data of ECC block constitution of iterated codes is demodulated in a demodulation circuit 7 and reliability flags indicating the detection condition of SYNC codes and IDs by each line of the ECC blocks and write flags of the values changing by each of the ECC blocks are added to the data. Such demodulated data is written to a RAM. When the writing of the one ECC block ends, this ECC block is read out and is supplied to an error correction circuit 11 and, first, the PI correction by each line is executed. At this time, the error position pointer P1 meeting the number of the detected errors and the error position pointer P2 meeting the reading out of the reliability flags and write flags are formed.  Next, the PO correction of this ECC block is executed in the error correction circuit 11 and the error positions are determined according to the error position pointers P1 and P2 in disappearance correction.
Patent JP-2001280509-A (JP)
Title: Rubber gasket
Inventor: ANDO MASAHIRO
IPC: F16J15/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rubber gasket capable of securing low-temperature sealability, even if without using an expensive fluororubber having low- temperature resistance, and allowing reduction of a use amount of a general-purpose fluororubber. SOLUTION: This rubber gasket 114 has a ring-like gasket body 122 of an NBR-based rubber, a barrier layer 124 of the fluororubber formed on a surface, and an adhesive layer 123 of an epichlorohydrin rubber interposed between the gasket body 122 and the barrier layer 124.
Patent JP-2001285474-A (JP)
Title: Portable radio terminal
Inventor: KASHIWADA SHINYA
IPC: H04W84/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio terminal capable of communicating information between portable radio terminals by utilizing the display part of the portable radio terminal without using independent optical transmitting and receiving parts. SOLUTION: This terminal is provided with a memory 11 storing information, an external information 10 performing switching between speech communication of a telephone set and a data communication by the display part, the display part 13 receiving an optical signal from the outside in the data communication by the display part, an optical data processing part 14 processing the data information of the optical signal obtained from the display part, and a controller 12 demodulating the data information from the optical data processing part and storing the data information in the memory, the display part stores the data information optically received from the outside in the memory, the controller 12 also reads memory information to transmit the memory information to the display part 13,  and the display part 13 displays the memory information and performs an optical communication with another radio portable terminal by optically transmitting the displayed information.
Patent JP-2001278330-A (JP)
Title: Laminated packaging material and method for manufacturing the same
Inventor: PETER FRISK
IPC: B32B27/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the strength, production efficiency and cost performance for a barriering packaging container which is formed of a packaging material. SOLUTION: The laminated material (10) for forming the laminated packaging material for foods is composed at least of a paper matter core layer (11), a quality-keeping intermediate layer (12) laminated at the inside of the core layer and a heat-sealing innermost layer (13). The quality-keeping intermediate layer is formed of a blend polymer which is available for extrusion coating and made up by mixing a 60-95% of polymer composition A comprising nylon-MXD6 and a 5-40% of polymer composition B comprising nylon-6 or nylon-66, or a blend of nylon-6 and nylon-66, and made up by laminating directly the same by extrusion onto the core layer, and the innermost layer includes at least a polypropylene having a narrow distribution of molecular weight and also has a characteristic parameter including an average density of 0.88-0.92, a peak melting point of 150 deg.C-180 deg.C,  a melt flow index of 10-40, a swelling ratio (SR) of 1.4-1.6 and a lamination thickness of 5-50 μm.
Patent JP-2001281723-A (JP)
Title: Shutter device
Inventor: NISHIMURA TOSHIHARU
IPC: G03B9/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shutter device with which the opening of a sector at a non-photographing time is reliably prevented with a simple structure without increasing the number of components by preventing the opening of the sectors by using an aperture regulating member. SOLUTION: This shutter device to open and close the sectors 6 by the actuation of a plunger 17 through a ring member 5 is provided with a lever member 21 and a suspending member 31 which are extended and withdrawn to/from the moving range of the ring member 5 and regulate the diameter of the opening of a shutter if necessary at a photographing time and by which the sectors 6 are brought into a totally closed state by an operation following aperture regulation at the non-photographing time.
Patent JP-2000344674-A (JP)
Title: Inhibitor of vascular endothelial cell growth factor and inhibitor of neovascularization
Inventor: ISHIHARA MASAYUKI
IPC: C12Q1/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor capable of exhibiting antagonistic activities or the like against the bond of a vascular endothelial cell growth factor(VEGF) to heparan sulfate or heparin present in the vascular endothelial cell by including a sulfated glucosaminopglycan containing a large amount of N-sulfate group and 6-sulfate group. SOLUTION: This inhibitor contains a sulfated glycosaminoglycan having repeating structure of a disaccharide unit composed of glucosamine and hexuronic acid, as a base skeleton, and its salt. The sulfated glycosaminoglycan and the salt have a composition containing >=40 mol% ΔDiHS-di(6,N)S of the formula (R1 and R2 are each SO3-; R3 is H) measured by a disaccharide composition analysis combining the degradation by a glycosaminoglycan-splitting enzyme with a high-pressure liquid chromatography, and the salt thereof. The daily dose of the sulfated glycosaminoglycan is exemplified by 100 μg/kg to 100 mg/kg as a clinical dose.
Patent JP-2001285989-A (JP)
Title: Diaphragm for speaker
Inventor: NONOGAKI AKIHIRO
IPC: H04R31/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm for a speaker for improving the acoustic characteristics of the speaker and realizing a metal gloss with high brightness by adding the small amount of filler to synthetic resin. SOLUTION: For the filler 2, the processing of plating or vacuum deposition or the like is performed to either nickel (Ni), silver (Ag) or gold (Au) and at least one or more layers of metal coating (5) is executed to the surface of flake glass (4) whose thickness is 1-20 μm, grain diameter is 5-5000 μm and aspect ratio is 10 or more. For this diaphragm 1 for the speaker, a mixed material for which the filler 2 is uniformly mixed in the synthetic resin 3 is formed by injection molding.
Patent JP-2001068680-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: KITAKADO HIDETO
IPC: G02F1/136
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To enhance operational characteristics and reliability of a semiconductor device by employing a bottom gate type or an inversely staggered TFT structure being disposed in each circuit of a semiconductor device appropriately depending on the function of the circuit. SOLUTION: The LDD regions 159-162 of an n-channel TFT 169 in a pixel TFT are arranged not to lap over the protective insulation film of channel but to lap over a gate electrode at least partially. The LDD regions 153-154 of an n-channel TFT 168 for a drive circuit are arranged not to lap over the protective insulation film of channel but to lap over the gate electrode at least partially. The LDD regions 148-149 of a p-channel TFT 167 for the drive circuit are arranged to lap over the protective insulation film of channel and the gate electrode.
Patent JP-2001289288-A (JP)
Title: Parallel four-axes type automatic transmission
Inventor: HATAYAMA KAZUMA
IPC: F16H3/091
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the axial dimension of an automatic transmission by rationally arranging each clutch to establish a plurality of speeds. SOLUTION: The driving force of a main shaft Sm is transmitted to first and second sub-shafts Ss1 and Ss2 through gear trains 31-34. A first speed clutch C1 situated on the first sub-shaft Ss1, and a fourth speed clutch C4 and a fifth speed-reverse clutch C5R situated on a main shaft Sm are arranged on the left side of the gear trains 31-34 in a manner to be overlapped with each other in a direction extending orthogonally to an axis. Since a second speed clutch C2 situated on the first sub-shaft Ss1 and a third speed clutch C3 situated on the second sub-shaft Ss2 are arranged on the right side of the gear trains 31-34 so as to be overlapped in a direction extending orthogonally to an axis, a total size in an axial direction occupied by the five clutches C1-C5R is shortened and an automatic transmission T is decreased in size.
Patent JP-2001294351-A (JP)
Title: Strip member advancing direction changing device
Inventor: SETO YASUHIRO
IPC: B65H23/32
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a strip member advancing direction changing device capable of improving various problems in conventional strip member advancing direction changing devices. SOLUTION: This device comprises a cylindrical member 14 connected to a rotation drive source 25, a number of guide rails 16 provided on an outer circumference of the cylindrical member 14 in parallel along an axial center of the cylindrical member 14, short strips of support blocks 17 axially movably installed on the respective guide rails 16 for supporting a strip member 30 from the rear surface side, and a closed loop guide mechanism 18 to move the support blocks 17 synchronously with axial movement in changing the direction of the strip member 30.