baber/WOPTO huggingface dataset:
Patent JP-2001197434-A (JP)
Title: Method and device for reproducing moving image
Inventor: ASAI KAYOKO
IPC: H04N19/70
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To perform such high-speed reproduction that gives smooth movements and drop-out parts can be reduced to easily confirm the outline of an entire video, even in the case of reproducing at an extra-high speed such as 100-fold speed. SOLUTION: A GOP, which should be read out at a reproducing speed designated by a reproducing speed designation means 102, is determined by a read GOP determination means 103, and the start address of each GOP of moving image data stored in a moving image data storage means 101 and the data size are referred to read out data of the pertinent GOP from the moving image data storage means 101 by a GOP data read means, and a several-frame portion of data is segmented from read-out GOP data by a reproducing data segmentation means 106, and these data is connected with respect to each GOP to obtain reproducing video data.
Patent JP-2001196399-A (JP)
Title: Semiconductor device, manufacturing method therefor, apparatus for manufacturing the same, circuit board and electronic equipment
Inventor: TSUCHIDA HISATERU
IPC: H01L21/56
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, a method for manufacturing it, an apparatus for manufacturing the device, a circuit board and an electronic equipment having high reliability in a resin sealing step. SOLUTION: The method for manufacturing the semiconductor device comprises a step of forming a cavity by clamping an upper mold 10 and a lower mold 20 and sealing a semiconductor chip 60 with a resin made of components except a mold release agent 44 in the cavity, and a step of opening the molds 10, 20 and conducting between both the molds. In the step of conducting between both the molds 10 and 20, the agent 44 is simultaneously scattered at the surfaces of the molds 10 and 20 at the cavity side.
Patent JP-2000285695-A (JP)
Title: Semiconductor memory and system using the memory
Inventor: SUGIBAYASHI NAOHIKO
IPC: G11C29/04
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which can replace many memory cells in bit unit and can relieve the hold-characteristic of a DRAM. SOLUTION: This memory 100b is provided with a memory cell array 201 which stores TAG information written from a non-volatile memory 200 for specifying a defective bit in the memory 110b and provides plural memory cell (data) for replacing a defective bit in a bit unit, an address convertor 203 which distributes an external address to an index part and a tag part, a decoder 202 which decodes the index part and outputs a word line to a memory cell array 201, a comparator 204 which compares the distributed tag part with tag information in a memory cell array 201 specified by an output word signal of the decoder 202, and a selector 205 which selects either one of a memory cell in the memory 101b and a memory cell in the memory cell array 201 based on a hit flag outputted from the comparator 204 and connects it to the outside.
Patent JP-2001201108-A (JP)
Title: Outdoor unit for air conditioner
Inventor: MOCHIZUKI SHIGEO
IPC: F24F5/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of an outdoor unit for air conditioner by not exposing a drain discharging means, such as the drain hose, etc., on the main body of the unit with a simple constitution, and at the same time, to sufficiently cool electric components. SOLUTION: This outdoor unit is provided with a machine chamber 3, in which at least electric parts are arranged and a heat exchange chamber 2 which is formed on the chamber 3 and divided from the chamber 2 by a drain saucer 12. The unit is also provided with a unit case having air inlets in its side plate panels, surrounding the chamber 2 and heat exchangers 17 and 18 housed in the chamber 2, in such a way that the exchangers 17 and 18 are faced to the air inlets. A duct 20, which is provided through the machine chamber 3 and opened on the upper surface of the drain saucer 12 and the lower surface of the bottom plate 9 of the machine chamber 3, is arranged in the vicinity of an electric component box 19.
Patent JP-2001192869-A (JP)
Title: Rust preventive pigment for galvanized steel sheet
Inventor: TAKEYA YUKIHIKO
IPC: C09C1/40
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To conqure the point at issue in the conversion of a rust preventive pigment for a galvanized steel sheet composed of an amorphous magnesium silicate compound in which the atomic ratio of Mg/Si is 0.025 to 1.0 into a coating material. SOLUTION: A dense inorganic carrier is coated with the above amorphous magnesium silicate. In this way, oil absorption reduces, and its dispersibility improves. Moreover, the moisture resistance of the coating material improves, so that its rust preventability also increases.
Patent JP-2001190536-A (JP)
Title: Double row detector type x-ray ct apparatus
Inventor: NAKAZAWA TETSUO
IPC: A61B6/03
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce X-ray exposure amount in a double row detector type X-ray CT apparatus having a plurality of rows of X-ray detectors in slice direction. SOLUTION: This double row detector type X-ray CT apparatus can set a related region for a subject as a region for obtaining a tomographic image by a related region setting means, and radiation of X-rays to a region other than the related region is limited by a limiting means 2.
Patent JP-2000212068-A (JP)
Title: Production of pellet containing paharmaceutically active substance not more than 90 wt.%
Inventor: BARTHOLOMAEUS JOHANNES HEINRIC
IPC: A61K9/28
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing pellets containing a pharmaceutically active substance not more than 90 wt.% by aqueous wet extrusion followed by globing. SOLUTION: In the method of producing pellets, which contain at least 50 wt.% of a pharmaceutically active substance with a water solubility of 0.5/ml or more, by wet-granulating an active substance-containing mixture, extruding the resultant wet granule, rounding and then drying, the active substance- containing mixture is composed of (A) at least 50 wt.% of at least one of active substances with a water solubility of 0.5/ml or more and (B) 50 wt.% or less of a mixture comprising of (a) microcrystalline cellulose with an average particle size of 15-20 μm and (b) lowly substituted hydropropyl cellulose with an average particle size of 10-25 μm. However, in this case, the weight ratio between a and b is in the range of 4:6 to 6:4.
Patent JP-2001198963-A (JP)
Title: Mold for molding substrate, injection molding machine, and injection molding method
Inventor: FUJIKAWA KAZUHIRO
IPC: B29C45/73
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of manufacturing a thin substrate in high throughput, an injection molding machine, and an injection molding method. SOLUTION: First and second cooling circuits 6, 7 for cooling a molten resin are respectively formed in a fixed mold 1 and a movable mold 2 so as to be spaced apart from a cavity 5 by different distances. At the time of filling with the molten resin, a cooling medium controlled to the glass transition temperature of the molten resin or higher is supplied to the first cooling circuit 6. A cooling medium having lower temperature is supplied to the second cooling circuit 7. After the filling with the resin, the cooling medium supplied to the first cooling circuit 6 is made to be the same as that supplied to the second cooling circuit 7. By this constitution, the temperature in the cavity can be easily cooled to enhance productivity.
Patent JP-2001200499-A (JP)
Title: Apparatus for producing gloss paper
Inventor: MATSUGUCHI TADASHI
IPC: D21H23/70
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing gloss paper usable for a method for simply producing gloss paper by using a film. SOLUTION: This apparatus 10 for producing gloss paper comprises a film sending device 12 and coats a film 14 with a gloss material 18 by a gloss material coating roller 16. A substrate 24 sent out from a substrate sending device 22 is bonded to the film 14 by a connecting roller 20. The gloss material 18 is dried by a dryer 26 and made into a film to form an overcoatsd layer 28 to which a smooth face of the film 14 is transferred. The film 14 is released by a releasing device 30 to give gloss paper having the overcoated layer 28 on the substrate 24.
Patent JP-2001210898-A (JP)
Title: Amplifying optical fiber and optical fiber amplifier
Inventor: AOZASA SHINICHI
IPC: H01S3/06
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To operate in an amplifying band in a wider range than usual, and amplify effectively. SOLUTION: A parent phase of a core is composed of a glass oxide containing at least a kind of cation selected from a predetermined element group, and also rare-earth ions are included in at least the core out of the core and a clad to constitute an optical fiber.
Patent JP-2001208520-A (JP)
Title: Appearance inspecting instrument for electronic component
Inventor: OSHIMA TAKASHI
IPC: G01B11/24
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an appearance inspecting instrument for electronic component which achieves a quick inspection of the appearance of the electronic components on the outer circumference while making an image to be inspected clear. SOLUTION: A pair of leads 3 and 3 protruded coaxially from both ends of a body 2 of an electronic component 1 is transported being placed on the top surfaces of a pair of guide rails 10 and 10 while the electronic component 1 is taken by an image pickup means 11 arranged above an inspection position in the pair of guide rails 10 and 10. In this case, a pair of inclined reflection mirrors 12 and 12 is so arranged to be at a lower position on the side near the optical axis of the image pickup means 11 at the inspection position 13 sandwiching the optical axis between the pair of guide rails 10 and 10 while a void 9 is provided on the lower end side of both the reflection mirrors 12 and 12.  Thus, two images on the undersurface side of the body 2 enter photographing visual fields on both right and left sides of a front image taken by the image pickup means 11 while facilitating removal of dust on the reflection mirrors 12.
Patent JP-2001205022-A (JP)
Title: Method for controlling filter basin equipment
Inventor: YAMAGUCHI HIROHIDE
IPC: B01D24/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a filter basin equipment in order to eliminate danger such that cryptosporidium flows out to drinking water based on such a fact that it is cleared that the rising tendency of turbidity up to the restoration of a filtering function immediately after backwashing is different from that of the number of fine particles with a particle size of 3 μm or more corresponding to pathogenic microorganisms such as crystosporidium or the like in conventional control for holding the turbidity of outlet water of the filter basin in a filtration plant to 0.1 or less. SOLUTION: In a filter basin equipment (1) capable of discarding water by monitoring the turbidity and the number of fine particles of filtered water after backwashing, water is discarded until both measured values become predetermined values or less and, in a filter basin equipment (2) incapable of discarding water, a filtering speed is regulated by a flow rate control valve so as to hold both measured values to predetermined values or less.
Patent JP-2001209745-A (JP)
Title: School business managing device and method for controlling the same
Inventor: KONDO HIROSHI
IPC: G06Q50/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of business processing in a school, and to validly use business information by sharing this in the whole school. SOLUTION: A DB control part 21 of a management server registers result data received from a business processing terminal in a temporal result information DB 32, and a certifying part 22 updates the result information stored in the temporal result information DB 32 to a business information DB 31 in a batch according to an instruction to certify the result information. A slip data preparing part 23 retrieves the result information stored in the business information DB 31 based on a term and student names to be outputted which are received from the business processing terminal, and prepares the list of results based on the detected result information, and transmits it to the business processing terminal.
Patent JP-2001213838-A (JP)
Title: Method for purifying optically active 4,4,4-trifluoro-3- hydroxy-1-aryl-1-butanone derivative
Inventor: ISHII AKIHISA
IPC: C07B57/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an industrially easy purification method with good efficiency for improving optical purity of an optically active 4,4,4-trifluoro-3- hydroxy-1-aryl-1-butanone derivative. SOLUTION: A racemic crystal is priorly precipitated from the 4,4,4- trifluoro-3-hydroxy-1-aryl-1-butanone derivative having a low optical purity to improve the optical purity of the remnants, and to provide the objective 4,4,4-trifluoro-3-hydroxy-1-aryl-1-butanone derivative having high optical purity.
Patent JP-2001204869-A (JP)
Title: Net device for protecting pitcher in baseball practice
Inventor: NOZATO KAZU
IPC: A63B69/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a net device for protecting a pitcher from being hit with a hit ball, capable of being easily manufactured and carried. SOLUTION: This net device is composed of a frame 4 vertically extended and mounted on the ground 3 for covering a pitcher from his front part, and a net 6 mounted on the frame 4 for closing a space 5 surrounded by an outer edge part of the frame 4. The frame 4 is composed of a main frame 10 forming a side part at one side R in the width direction W of the frame 4, and a sub- frame 11 projecting to the other side L in the width direction W from a lower part of the main frame 10 to form the other side L of the frame 4. A downwardly deflectable extension net 24 is mounted for closing a corner space 23 between a side edge part at the other side L of an upper part of the main frame 10 and an upper edge part of the sub-frame 11. A deflection amount of an upper edge part 30 of the extension net 24 is adjustable by an adjusting means 34.
Patent JP-2001210937-A (JP)
Title: Wiring board
Inventor: KAKITA TETSUYA
IPC: H05K3/28
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable wiring board which can effectively prevent the migration of the metal forming wiring conductors. SOLUTION: This wiring board is constituted by arranging a plurality of wiring conductors 2 containing silver, aluminum, or an alloy of these metals in parallel with each other at intervals of 10-100 μm, and, at the same time, commonly covering the conductors 2 with a protective layer 3 containing an epoxy resin as a main ingredient. In the protective layer 3, a fluorine resin filler 4 having particle diameters of 0.5-5.0 μm is mixed at a rate of 30-75 wt.% in the areas among adjacent conductors 2 and another rate of 5-35 wt.% in the areas on the conductors 2.
Patent JP-2000198131-A (JP)
Title: Molding machine
Inventor: TSUKADA HIROSHI
IPC: B29C45/76
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To simply set parameters on the screen and rapidly check observed operating data after changing the parameters by movably displaying a set velocity or pressure line or a stroke division position or a time division position during change of the set operating data. SOLUTION: A microcomputer 1 is equipped with an input data,processing part 11, a molding parameter setting/storage part 12, a molding process control part 13, an actual measurement storage part 14, a display processing part 15 and the like. The display processing part 15 performs the process to change the display mode of a part of a display screen, the process to shift a display line and the like, in response to indication information supplied from a key input device 4, in the display state of an injection graphic screen and the like and the process results are displayed on a display device 5. The items intended for a change in the setting are a velocity setting line, a pressure setting line, a stroke division position and a time division position. These are moved and displayed realtime so that the items are rewritten, updated and held.  Consequently it is possible rapidly check the observed operating data after a change in the setting.
Patent JP-2001222260-A (JP)
Title: Drive circuit incorporated type liquid crystal display device
Inventor: OURA MICHIYA
IPC: G09G3/36
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To relieve not only the failure of 'L' fixation of a shift register but the failure of 'H' fixation, in a drive circuit incorporated type liquid crystal display device equipped with a redundant circuit to relieve the failure of the shift register in the drive circuit. SOLUTION: In the drive circuit, two sets of shift circuits to be supplied with the same signal are installed. And each shift circuit is composed by the shift register 41, an EXOR gate Dn connected to the n-th bit output terminal of the shift register 41 and the bit output terminal of the (n+1)th, and an AND gate An connected to the n-th bit output terminal of the shift register 41 and the output terminal of the EXOR gate Dn. The outputs of the two sets of the shift circuits are connected to the OR gate, and a scanning signal is supplied by the output of the OR gate for example, to a gate bus line.
Patent JP-2001223546-A (JP)
Title: Multistage signal amplifier circuit
Inventor: MARUYAMA TAKANARI
IPC: H03F3/45
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a multistage signal amplifier circuit which can be formed on a semiconductor substrate as an integrated circuit by a layout area smaller than a conventional one while a DC voltage component included in the output of the differential signal amplifier of a preceding stage from becoming a voltage level similar to the input dynamic range of the differential signal amplifier of a post stage. SOLUTION: A feed back loop is constituted of a detection amplifier 4, a low pass filter 6 and a compensation current generation amplifier 5.
Patent JP-2000230930-A (JP)
Title: Diagnosis method for detecting retrovirus belonging to hiv group, mvp-2901/94, and its variant, and test kit and vaccine therefor
Inventor: HAUSER HANS-PETER
IPC: G01N33/569
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To detect a new kind of retrovirus and its variant by using as a specific antigen a polypeptide deduced from a DNA sequence with an encoded gp 41 or a DNA sequence having a specific amount of homology to the DNA sequence. SOLUTION: An MVP-2901/94 DNA can be amplified by a combination of primers 212 and 412 induced from an isolated stock MVP-5180/91 sequence. As a result of determining a first amplified sample sequence, it becomes possible to design primers 425 and 431 specific to the MVP-2901/94. A novel primer is designed in accordance with a predetermined reference in order to further extend an area and is used in combination with the primer 425 or 431. A combined use of primers 214 and 425 induced from the MVP-5180/91 achieves an extension in a 3' direction and, a combined use of 431/438 and 431/447 achieves an extension in a 5' direction.
Patent JP-2001221136-A (JP)
Title: Method for processing nozzle
Inventor: SAWA SHINJI
IPC: F02M61/18
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To highly precisely and efficiently process a rotor seating surface in a method for manufacturing a nozzle for a fuel injection valve consisting of a valve seat surface for seating of a valve element, an orifice for measuring fluid, and the rotor seating surface for seating of a fuel rotor guiding and retaining the valve element. SOLUTION: Finish machining of a surface to be reference inside the nozzle is performed in advance, and, with treating the surface finish-machined as a reference surface, a tool-holding tool gripping a tool for finish machining of the rotor seating surface at a tip is inserted and rotated to perform finish machining of the rotor seating surface placed at the inner side of the nozzle.
Patent JP-2001219865-A (JP)
Title: Electric power steering device
Inventor: NORO EIKI
IPC: B62D119/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of attaining comfortable long-distance travelling by significantly reducing driver's fatigue due to arm fatigue. SOLUTION: This electric power steering device 1 is formed by including an electric motor 8 applying auxiliary steering torque to a vehicle steering system 2, a steering torque sensor TS detecting the manual steering torque of the steering system 2, a steering rotational speed sensor NS detecting the steering rotational speed of the steering system 2, and a controlling means 12 controlling the electric motor 8 based on a value corrected by damping a steering rotational speed amount DN of the steering rotational speed sensor NS from a toque controlling amount DT corresponding to a manual steering torque signal T from the steering torque sensor TS. An AC setting means 21 is disposed which detects the auto-cruising condition of a vehicle and the controlling means 12 increases a value corresponding to the steering rotational speed amount DN when an auto cruising-condition is detected.
Patent JP-2001218551-A (JP)
Title: Bread
Inventor: HAMASHITA KAZUMASA
IPC: A21D13/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide bread having rich volume, fine texture and soft palate feeling, and also excellent in preservability. SOLUTION: This bread is obtained by including 35-80 mgN of non-protein nitrogen per 100 g bread.
Patent JP-2001229648-A (JP)
Title: Tape cartridge
Inventor: KANEDA HIROSHI
IPC: G11B23/107
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To electrically drive a tape cartridge with sure driving force by constituting a metallic and a fixing member for fixing this metallic plate to a reel hub base surface of magnetic metallic material to increase the attraction area to a magnet or electromagnet in a rotational drive assembly on a device side thereby preventing a mounting defect and mounting error and providing the tape cartridge having high reliability. SOLUTION: The metallic plate and the fixing member for fixing the metallic plate to the tape reel are composed of the metallic materials having magnetism, for example, magnetic screws or rivets.
Patent JP-2001222071-A (JP)
Title: Exposure device
Inventor: KANDA HIROTAKA
IPC: G03B27/46
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a photographic developing device equipped with an exposure device with which the burden of operator is reduced by improving the attaching and detaching work to attach and detach a heavy exposure device to and from a reference surface provided at a low position on the device side. SOLUTION: The exposure device consists of slide rails 21 and 22 and a slide bracket 35 for placing a base part 20 in a manner that the part 20 has the degree of freedom in the vertical direction and can be pulled out from the this side, in order to pull out the base part 20 from the this side of the main body of a photographic developing device and to enable fixing of the base part 20 at a reference exposure position K, a positioning pin 31 and self- aligning bearing 36 which are interlocked with an operation for inserting the base part 20, and position and hold the back side of the base part first, and an arm 39 for fixing the this side of the base part with bolts to a casing 2 after positioning and holding.