baber/WOPTO huggingface dataset:
Patent JP-2001184381-A (JP)
Title: Method and device for calculating optimum solution of multiplex variation protein amino acid array and storage medium storing program for conducting the same
Inventor: MORIKAWA SOICHI
IPC: G16B20/50
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To select an optimum solution based on a feature value in short time without deteriorating precision from a multiplex variation protein group whose number of combinations is huge. SOLUTION: A method for calculating the optimum solution of a multiplex variation protein amino acid array includes a step for calculating the optimum stereoscopic structure coordinate of multiplex variation protein by searching the amino acid side chain stereoscopic structure coordinate of the respective amino acid arrays in a member by using a dead end elimination algorithm based on stereoscopic structure data of a model protein group with respect to the member of the multiplex variation protein group and by conducting the structure energy minimizing calculation of the member, a step for calculating the feature value from the optimum stereoscopic structure coordinate of optimum multiplex variation protein and a step for calculating the member optimizing the feature value by applying genetic algorithm to the multiplex variation protein group.
Patent JP-2001183631-A (JP)
Title: Reflection type liquid crystal display device
Inventor: MORIYAMA YOSHIAKI
IPC: G02F1/1335
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type liquid crystal display device facilitating the viewing of video by eliminating light leakage and light confusion in the area except a display area. SOLUTION: The reflection type liquid crystal display device having a case positioning and fixing at least a light guiding member, a diffusion member, a polarizing plate and a semi-transmission type reflection sheet and mounted on an upper part of a reflection type liquid crystal panel mounted on an upper surface of a circuit board with its display face upwardly turned. A light shielding member having an opening part corresponding to the image display region of the reflection type liquid crystal panel is provided between the reflection type liquid crystal panel and the case and the light shielding member and the case are integrally formed.
Patent JP-2000194809-A (JP)
Title: Data carrier
Inventor: SHIMIZU TOSHIHIKO
IPC: G06K19/07
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent a power supply voltage from falling even when charging is stopped in the middle of transmission by connecting a switch made by a field effect transistor between the connection point of two diodes for rectification and the ground. SOLUTION: A FET switch 30 whose drain is connected between the connection point of diodes 12 and 13 for rectification and the ground and whose source is connected to the connection point is provided, modulation data to a terminal 31 turn on and off the switch 30, and the impedance of a terminal 11 of an antenna 5 is changed by it to change reflected wave intensity from a data carrier. Modulation is applied to a carrier from an interrogator by the change of the reflected wave intensity and information is transmitted to the interrogator. Since the cathode of a diode 12 and the anode of a diode 13 are connected when the switch 30 is turned on, reverse bias to the diode 13 becomes higher than in the conventional practice. Then, it is possible to reduce a leakage current and to prevent the drop of a power supply voltage charging a capacitor 15.
Patent JP-2000195629-A (JP)
Title: Socket for electrical component
Inventor: SEKIGUCHI TOSHIHIKO
IPC: H01R33/76
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electrical component enabling the width of wiping by a movable-side contact part to be lengthened. SOLUTION: This socket for an electrical component has a socket body 13 for placing an IC package as 'an electric component' thereon and a contact pin 15 mounted on the socket body 13, and the contact pin 15 is equipped with a movable contact piece 15c having a movable-side contact part 15h making contact with and parting from a terminal of the IC package. A protrusion 15k as 'a curved part' is formed on a fixed-side contact part 15d as 'a seating part' for seating the movable-side contact part 15h thereon with the IC package not placed on the socket body 13, and the movable-side contact part 15h is adapted to slide along the protrusion 15k.
Patent JP-2000195966-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MORIWAKI SUSUMU
IPC: H01L21/8247
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve reliability of first and second gate insulating films, each having a different film thickness. SOLUTION: In the peripheral circuit region of the logic circuit on a semiconductor substrate 100, a first MOSFET is provided having a first gate insulating film 102A, comprising a first silicon oxide film with a relatively larger film thickness and a first gate electrode 103A comprising a polycrystalline silicon film. In the inner circuit region of the logic circuit on the semiconductor substrate 100, there is provided a second MOSFET having a second gate insulating film 115 comprising a second silicon oxide film with a relatively small film thickness, a barrier metal 116 comprising a first metal film and a second gate electrode 117 comprising a second metal film.
Patent JP-2001180990-A (JP)
Title: Process for cooling and solidifying molten slag and equipment therefor
Inventor: AKASHI TETSUO
IPC: B09B3/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of cooling and solidifying molten slag and equipment for it with high operating capacity by which cooled slag can easily be peeled off and thermal energy of the discharged slag can be recovered. SOLUTION: In this process where molten slag is fed and adheres to the outer surface of the cooled cylindrical rotors and the cooled slag is peeled off and discharged, slag 51 adhering to the cylindrical rotors 11a and 11b is peeled off at the point of reaching the uncoupled point F maintaining the slag temperature in such level as the slag is in plastic state, then the peeled slag 52 is cooled and disintegrated at the stage that the temperature of the cooled slag becomes below the glass transition point, and the disintegrated slag is introduced into a heat recovery equipment 40 and thermal energy is recovered from the disintegrated slag by flowing gaseous heat carrier.
Patent JP-2001180988-A (JP)
Title: Installation for cooling and solidifying molten slag
Inventor: AKASHI TETSUO
IPC: C04B5/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an installation for cooling and solidifying molten slag with high operating capacity by which cooled slag can easily be peeled off, and which need not be installed at an elevated place. SOLUTION: This installation is equipped with a pair of water cooled drums 10a and 10b onto which molten slag is fed and adheres which can be cooled, are displayed horizontally in contact with each other at the outer surfaces, are constituted so that the both tangential points rotate upward direction, and the revolution of which is adjustable, with slag conveyers 14a and 14b to convey the slag 32 peeled off the water cooled drums 10a and 10b in traverse directions locating each below the pair of the water cooled drums 10a and 10b, and with a control unit for regulating the speed of the slag conveyers 14a and 14b corresponding to the change of revolution speed of the water cooled drums 10a and 10b.
Patent JP-2000190327-A (JP)
Title: Method for recycling plated resin molding
Inventor: MIZUTANI ATSUSHI
IPC: B29B17/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To easily separate a plated part from a resin part by heating with high-frequency a resin molding having a plated layer. SOLUTION: Resin moldings 4 obtained by comminuting a front grill 1 of an acryl butadiene styrene resin decorative-plated on its surface with chromium, copper or the like into fine pieces are preheated by emitting an infrared ray by an infrared heater 6 during conveying by a belt conveyor 5, and fed to a high frequency heating and agitating step. The moldings 4 are given by a magnetic field of a high frequency from a coil 11 connected to a high frequency generator 10 of a body sidewall of an agitator 8 while agitating it by agitating blades 7, generated by a current in a plated layer 3 by an electromagnetic induction to generate a Joule heat to raise a temperature of na interface between the layer 3 and a resin part 2, thereby softening the resin part 2, and the layer 3 is released by a decrease of an adhesive force and an external force of the blades 7. The layer 3 of a chromium or copper of the magnetic material is attracted to a drive roller 14, the resin part 2 of a nonmagnetic material is dropped at a right side 15a of a container. Thus, the layer 3 can be easily separated from the resin part 2.
Patent JP-2001183462-A (JP)
Title: Object-detecting device
Inventor: KIKUCHI HAYATO
IPC: G08G1/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve resolution of azimuth of a target, without having to increase the number of detection areas and to number of beams, in an object detecting device for transmitting electromagnetic waves comprising laser or millimeter waves to the object and receiving the reflected waves to detect the distance and the azimuth of the object. SOLUTION: A plurality of beams are transmitted into the detection areas, an integration value (distance data addition buffer) or distances of the target determined from the beams providing the reflected waves is divided by the number of the beams providing the reflected waves (number-of-distance-data counter), to calculate a distance to the target. Integrated value of the number of the beams providing the reflected waves (the number of distance data) is divided by the number of the beams to calculate the number of beams (the number of distance data) corresponding to the center of the target, to detected a relative position (azimuth) of the target within the detection areas.
Patent JP-2000190389-A (JP)
Title: Film laminating apparatus
Inventor: KIRINO TAMOTSU
IPC: B29C65/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the feed-in inferiority even of a thin film to a film pressure bonding position, and to certainly bond the thin film to the predetermined place of a substrate under heating and pressure. SOLUTION: A peeling guide 10 is operated in this apparatus and a feed means 1 is operated in synchronous relation to this guide to feed out a laminated film 4 from a supply roller 50 and the leading end of a film 2 is sent to a temporary pressure bonding position C. A temporary pressure bonding bar 49 is arranged at the temporary pressure bonding position C and the leading end of the film is pressed by this bar 49 to be temporarily bonded to a substrate 14 under pressure and the film 2 is moved to a pressure bonding position B along with the substrate 14. The temporary pressure bonding bar 49 is moved to the pressure bonding position B and subsequently retracted to a retraction position E.  Next, a thermal pressure bonding roller 13 falls to bond the film 2 to the substrate 14 under pressure and is rotated in a feed direction to feed the substrate 14 to bond the film under heating and pressure.
Patent JP-2001179625-A (JP)
Title: Method and device for cooling grinding wheel correcting device on grinder
Inventor: SASAKURA SHIZUKI
IPC: B24B53/095
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology for efficiently cooling a portion dressed by a rotary diamond when the grinding wheel end face of a grinding wheel is dressed by the rotary diamond. SOLUTION: When the grinding wheel end face 2b of the grinding wheel 2 is dressed by the rotary diamond 3, a coolant C from a coolant supply nozzle 11 is guided along a coolant guide portion 12 of the rotary diamond 3 opposed to the grinding wheel end face 2b and supplied to a contact point P2 between the rotary diamond 3 and the grinding wheel end face 3b. The rotating motion of the rotary diamond 3 gives centrifugal force to the coolant C, while the rotating grinding wheel 2 and the rotary diamond 3 forms no barriers to the supplied coolant, ensuring arrival of the most part at the contact point P2.
Patent JP-2001187866-A (JP)
Title: Film-forming composition and insulating film-forming material
Inventor: NISHIKAWA MICHINORI
IPC: C09D183/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain film-forming compositions and insulating film-forming materials which excel in storages stability of a solution and exhibit a low dielectric constant even by a short-time firing as the interlaminar insulating film materials of semiconductor elements and the like. SOLUTION: The film-forming compositions comprise (A) a hydrolyzate and/or a condensate of at least one compound of (A-1) a compound of formula (1): R1aSi(OR2)4-a (wherein R1 is hydrogen, fluorine or a monovalent organic group; R2 is a monovalent organic group; and a is an integer of 0-2) and (A-2) a compound of formula (2): R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c (wherein R3 to R6 may be the same or different and each is a monovalent organic group; b and c may be the same or different and each is a number of 0-2; R7 is oxygen or -(CH2)n-; n is 1-6; and d is 0 or 1), (B) a compound of formula (3): R10eM (wherein R10 is a chelating agent; M is a metal atom; and e is a valence of M), and (C) an organic solvent.
Patent JP-2000178833-A (JP)
Title: Temperature-sensitive deformable conjugate filament yarn
Inventor: ISHIMURA NAOYA
IPC: D01F8/04
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a core-sheath type temperature-sensitive deformable conjugate filament yarn capable of freely deforming the shape, excellent in functional properties and storability with time and useful for hair of the head of a doll, an imitation hair, etc., for a wig by including a thermoplastic resin and a thermoplastic polymer having a glass transition temperature within a prescribed range in a specific proportion. SOLUTION: This temperature-sensitive deformable conjugate filament yarn has a constituent ratio satisfying formulae I to III, is freely deformable into a shape adapted to a stress when the external stress is applied thereto within a temperature range of not lower than a temperature near the glass transition temperature of a thermoplastic polymer B and below the melting point thereof and has functions in which the filament yarn is fixed to the deformed shape within the temperature range below the glass transition temperature in the temperature- sensitive deformable conjugate filament yarn comprising a thermoplastic resin A having >=100 deg.C melting point or softening point such as a thermoplastic elastomer and the thermoplastic polymer B having the glass transition temperature within the range of 0-70 deg.C, preferably 20-65 deg.C such as a saturated polyester resin. Furthermore, the constituent ratio of the respective total weight of the components A and B in the filament yarn is preferably (50/50) to (10/90) (wt.%).
Patent JP-2000160914-A (JP)
Title: Door hinge structure with checker function
Inventor: KATAOKA MITSUHIRO
IPC: E05D11/10
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a door hinge structure with checker function capable of enduring high temperature in baking finish in a drying furnace. SOLUTION: This door hinge structure with checker function has a checker function by generating a torque holding a door due to the turn of a roller 3 on a check plate 4 having recessed and projecting parts and can endure a high temperature in a drying furnace by providing an elastic body between the checker plate 4 and a hinge bracket 2 on car body side with heat resistant silicone rubber.
Patent JP-2001171576-A (JP)
Title: Bright bicycle
Inventor: HIRANO YOSHINOSUKE
IPC: B62J6/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a bright bicycle)e in which a power generator is rotated independently of the will of the rider for carrying out lighted traveling. SOLUTION: Luminous bodies are fitted to the whole of the bicycle by using optical fibers, so that at least traveling without a light is avoided and the existence of the bicycle can be recognized from the front and rear, or the right and left to reduce the traffic accident.
Patent JP-2000191354-A (JP)
Title: Auxiliary for pump sending of cement composition and production of cement composition for pump sending
Inventor: TOHORI ETSUO
IPC: C04B103/32
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress the lowering of flowability and the deterioration of applicability due to a pump sending process and to obtain a cement composition excellent in suitability to pump sending and retentivity of flowability by incorporating a granular or flaky oxycarboxylic acid or its salt. SOLUTION: Citric acid, gluconic acid, glucoheptoic acid, tartaric acid, malic acid or the like is used as the oxycarboxylic acid. The granular or flaky oxycarboxylic acid is obtained by subjecting an aqueous solution of the acid to spray drying or fluidized bed granulation and preferably has such a particle size distribution as to give >=50 wt.% plus sieve in sieving with a sieve of 100 μm opening size. The granular or flaky oxycarboxylic acid is uniformly dispersed in a cement composition and slowly dissolved during the pump sending of the composition to maintain flowability and to prevent the clogging of piping.
Patent JP-H04209560-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUAKI YUTAKA
IPC: H01L23/28
Filed: 1990-12-04
Abstract: PURPOSE:To effectively correct abnormal wirings by setting a frame of foamable resin at the lower parts of metal fine wirings connected with the pads and outer lead terminal of a semiconductor element, heating to foam it, and lifting the fine wirings. CONSTITUTION:A semiconductor element 23 is placed in a cavity 22 of a header 21, and a resin frame 24 made of thermally foamable resin is disposed in a gap between the cavity 22 and the periphery of the element 23. Then, after metal fine wirings 25 are wired and connected with the end post of an outer lead terminal 26 and the outer lead electrode of the element 23, the header 21 is heated, the frame 24 is foamed, and the wired parts of the wirings 25 are swelled from the lower side upward. After foaming, the entire element 23 is sealed with the volume-expanded resin to perform as a function of sealing resin 27. Thus, the wiring state is corrected substantially in a parabolic state to effectively correct the wirings 25 of the abnormally wired state.
Patent JP-H0698213-A (JP)
Title: Top/bottom discriminating device
Inventor: YAMAGUCHI YUTAKA
IPC: H04N5/225
Filed: 1990-12-12
Abstract: PURPOSE:To provide a top/bottom discriminating device which requires no electrical processing and has simple constitution at low cost by providing a frame body which is set at the front of the image pickup area of an image pickup element and coaxially to the optical axis and also holds a ball which can freely roll along the inner circumference of a track and shows the direction of gravity. CONSTITUTION:The track 1b having an approximately oval cavity, for example, is set at the center of a frame body 1a, and a steel ball 1c can freely roll along the inner circumference of the track 1b. The track 1b has such a shape of a circle, etc., so that the ball 1c can easily roll along the inner circumference of the track 1b. The ball 1c is always positioned at the lower part of the track 1b by its gravity, and the image of the ball 1c is projected on a monitor screen. The position of the ball image always shows the upper direction of an object on the monitor screen. When the camera is turned in its photographing mode, the image of the ball 1c turns in the opposite direction to the camera turning direction on the monitor screen. In other words, the camera turns counterclockwise when the ball image turns clockwise on the screen.
Patent JP-H04216467-A (JP)
Title: Immunoassay
Inventor: UEMURA MORITO
IPC: G01N33/531
Filed: 1990-12-14
Abstract: PURPOSE:To accurately carry out measurement using an immobilized antibody rich in storage stability by using the imobilized antibody wherein an antibody subjected to crosslinking treatment is immobilized on a carrier. CONSTITUTION:An antibody is chemically and/or physically bonded to a granular carrier to obtain an insolubilized fine particle antibody which is, in turn, subjected to contact immunoreaction along with an antibody labelled with enzyme and a sample to quantify the antigen in the sample. In this method, as the antibody immobilized on the carrier, one subjected to crosslinking treatment is used. As the crosslinking treatment, there is treatment using a crosslinking agent having a chemical covalent bond, for example, a crosslinking agent having a polyfunctional group such as glutaraldehyde or treatment using an immunological crosslinking agent such as an anti-mouse immunoglobulin antibody. A crosslinked high-molecular fraction is separated and collected from the solution of the crosslinked antibody and immobilized on a desired carrier.
Patent JP-H04222589-A (JP)
Title: New microorganism and production of hydantsizin
Inventor: HARUKI EMI
IPC: A01N43/52
Filed: 1990-12-19
Abstract: PURPOSE:To obtain Streptomyces hygroscopicus A1,491, a new bacterium, capable of producing high-purity hydantsizin useful as a herbicide and a plant growth regulator. CONSTITUTION:Streptomyces hygroscopicus A1,491 (FERM P-11,864) capable of producing hydantsizin. Hydantsizin is obtained by culturing the bacterium preferably under an aerobic condition at 26-30 deg.C for 3-10 days and purifying the culture mixture.
Patent JP-H04223331-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI MASAKI
IPC: H01L21/28
Filed: 1990-12-26
Abstract: PURPOSE:To enable a through hole for electrically connecting the surface side electrode with the rear side electrode of a semiconductor substrate such as monolithic microwave IC, etc., to be easily made by etching step. CONSTITUTION:The through hole measuring patterns 3 are provided on the electrodes 1, 2 in the terminal side opening part 6 to make the through hole 5. Through these procedures, the timing of the through hole etching termination of a semiconductor substrate can be assured thereby enabling the defective timing due to the insufficient or excessive etching step to be avoided.
Patent JP-H04224512-A (JP)
Title: Carrier for sustained release agent and its production
Inventor: HAKAMAZUKA KOJI
IPC: A61K47/02
Filed: 1990-12-26
Abstract: PURPOSE:To provide the subject carrier to be embedded in a living body and enabling the selective delivery of a proper amount of medicine to the diseased part for a long period. CONSTITUTION:A cavity for holding a medicine solution is formed in a sphere of porous ceramic material permeable to the medicine solution. The carrier for sustained release agent having the above structure can be produced by the following process. A ceramic raw material slurry 22 composed of beta-TCP powder, a foam stabilizer and water is poured from a syringe 23 into a sphere- forming splittable mold made of a water-absorbing material such as gypsum through an opened part of the mold along the inner wall face of the mold. The water of the slurry ceramic raw material 22 is quickly absorbed to leave a thin layer of the ceramic raw material on the inner wall surface of the mold. The above pouring process is carried out while rotating the splittable mold 21 to deposit the ceramic raw material slurry over the whole inner surface of the mold 21 and obtain a preformed material having a hollow part and made of the ceramic raw material slurry. The preformed material is sufficiently dried and baked at 1050 deg.C for 1hr to obtain the objective carrier for sustained release agent.