baber/WOPTO huggingface dataset:
Patent JP-H02177873-A (JP)
Title: Albumen composition
Inventor: SHIDARA HIROYUKI
IPC: A23L15/00
Filed: 1988-12-28
Abstract: PURPOSE:To obtain an albumen composition having excellent frothing power and hardness even in the presence or absence of sugar by adding a surfactant and a polysaccharide to albumen. CONSTITUTION:The objective composition is produced by adding preferably 0.05-5.0wt.% of a surfactant (preferably saponin or yucca foam) and preferably 0.1-0.5wt.% of a polysaccharide (preferably pullulan, xanthan gum, locust bean gum, tamarind gum or guar gum) to albumen.
Patent JP-2001146126-A (JP)
Title: Seat structure for vehicle
Inventor: SEKINE SATOSHI
IPC: B60N2/36
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the seat structure for vehicle capable of sliding a seat with the simple structure. SOLUTION: Slide ashes 2, 3 are fitted to a seat cushion frame 1. Both the slide assembly 2, 3 have the nearly same basic structure. A slide upper 3b and a slide lower 3c of the slide assembly 3 are engaged with each other so as to enable the sliding in the longitudinal direction. A lock 3a and a damper 3d are fitted to the slide lower 3c. A stay member 3e is fixed to the slide lower 3c while nearly crossing the longitudinal direction of the slide lower 3c. The slide assembly 2, 3 are structurally integrated with each other by fastening a cross member 4 with screws. Two bolts are arranged obliquely. A leg 7 is connected to the stay member 3e at a part close to the center thereof by a pin. The leg 7 is connected to a hinge lower 8, which is fixed to the floor, by a pin.
Patent JP-H07309779-A (JP)
Title: Production of envelop antigen for virus of lymphadenopathy and acquired immunodeficiency, and use of the antigen for preparing immunogen composition or detecting antibody for the virus
Inventor: MONTAGNIER LUC
IPC: C12N15/49
Filed: 1994-12-28
Abstract: PURPOSE: To obtain the subject antigen effective for diagnosing and treating lymphadenopathy and acquired immune deficiency syndrome, by recovering an expressed product of a cultured cell transformed with a vector containing a DNA encoding a polypeptide obtained from a retrovirus envelop. CONSTITUTION: In this method for producing an antigen comprising a polypeptide which has a polypeptide skeleton of a glycoprotein having about 110,000 or an antigen of lower molecular weight derived from the preceding one, is recognized by a human serum containing an antibody against retrovirus (LAV) envelop encoded by a nucleic acid to be hybridized with a nucleic acid fragment between 5767 and 7314 of a nucleotide of the formula, a cultured cell capable of expressing a retrovirus DNA encoding the corresponding polypeptide is transformed with a vector varied with the LAV-DNA sequence, an expression product is recovered from the cultured cell and the product is separated from other expression products to give an envelop antigen of lymphadenopathy and acquired immune deficiency syndrome virus.
Patent JP-2000156095-A (JP)
Title: Method and device for testing semiconductor memory
Inventor: SHIBANO KAZUHIRO
IPC: G01R31/28
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce the testing time by conducting the test of a memory to be tested and the analysis of a defect in parallel. SOLUTION: A semiconductor memory test device is newly added with a CPU 2, which is dedicated to conduct a defect analysis, a second defect analysis memory 8, which has a same constitution of a first defect analysis memory 7, and switching multiplexers 5 and 6 which mutually switch the two CPUs 1 and 2 and the two defect analysis memories 7 and 8. While the two memories 7 and 8 are alternatively switched by the multiplexers 5 and 6, the defect information of a memory (DUT) 10 to be tested detected by a logic comparator 3 is alternatively written. While the defect information of the DUT 10 is written into the memory 7 under the control of the CPU 1. the defect information of the DUT 10, that is tested previously and stored in the memory 8, is read by the CPU 2 and a defect analysis of the DUT 10, which was tested previously, is conducted.
Patent JP-H06176610-A (JP)
Title: Guide illuminating system and guide light device
Inventor: SEKIGUCHI MIKIHITO
IPC: F21S4/00
Filed: 1992-12-09
Abstract: PURPOSE:To provide a guide illuminating system and a guide light device, in which light going out of a front translucent portion formed in a casing is prevented from dimming at corner portions. CONSTITUTION:A reflector 20 having a bent low-pressure electric discharge lamp 30 enclosed therein is characterized by its side wall forming a curved, or polygonal, surface extending along the bent portion of the bent low-pressure electric discharge lamp, the side wall being opposite to the bent portion of the bent low-pressure electric discharge lamp. Because the side wall of the reflector forms the curved, or polygonal, surface extending along the bent portion of the bent low-pressure electric discharge lamp, there is no angle formed at corner portions or the like and the reflection characteristic of these portions is therefore improved and there is no dark part in the front translucent portion of a casing.
Patent JP-H01241999-A (JP)
Title: Acoustic window and acoustic window material
Inventor: SAMIYUERU JIYOSEFU KIYAPURETSU
IPC: B29C70/02
Filed: 1988-12-28
Abstract: PURPOSE: To utilize this window in specific frequency range in environments of the existence of water and to obtain acoustic wave transparency and a desirable bending rate by uniformly mixing fibered reinforcement, elastomer, filling material and resin in an effective ratio, forming in expected measurements to make a shape that acquires effective strength. CONSTITUTION: Elastomer is selected among a group consisting of natural rubber, synthetic natural rubber, etc., styrene-butadiene copolymer, polyurethane, etc., and the mixture of these materials and contains filling material and resin. Fibered reinforcement is selected from a group that includes steel, polyester, etc., and from chopped fiber or fibril of such materials where air that is picked up for a sheet-fibered reinforcement, elastomer, filling material and resin are uniformly mixed in an effective ratio, formed in expected physical measurements, stiffened, and created in a shape that offers effective strength. Thereby, this window can be used in an acoustic wave frequency range between about 10 and 100kHz in any environments, acoustic wave transparency is shown, and a desirable bending rate is acquired.
Patent JP-H08157877-A (JP)
Title: Bleaching detergent composition
Inventor: MATSUNAGA SATOSHI
IPC: C11D1/04
Filed: 1994-12-02
Abstract: PURPOSE: To obtain the subject composition improved in storage stability of a fluorescent agent when storing by adding a specific bleaching activator, a polyacrylic acid (salt) and polyethylene glycol together to a bleaching detergent composition containing an oxygen-based bleaching base agent and a fluorescent agent. CONSTITUTION: This composition contains (A) an oxygen-based bleaching base agent generating H2 O2 in water (e.g.; sodium peroxide), (B) a bleaching activator expressed by formula I or formula II (R1 is a 10-18C alkyl or alkenyl; R2 is a 7-18C alkyl or alkenyl; M is a cation solubilizing the bleaching activator in water), (C) a polyacrylic acid or its salt, (D) 0.5-4wt.% polyethylene glycol and (E) a fluorescent agent [e.g. 2-(ethyl bis-4"-(naphtho-1',2':4,5)-1,2,3-triazole-2"- sodium sulfonate], and total content of the component C and D is <=4.5wt.%. Preferably, both the components A and B are contained in amount of 2-12wt.%, the component C in an amount of 1-3wt.%, the component D of 1-3.5wt.% and the component E of 0.2-1.5wt.%.
Patent JP-H06175192-A (JP)
Title: Light quantity controller
Inventor: SATO OSAMU
IPC: G03B9/02
Filed: 1992-12-09
Abstract: PURPOSE:To reduce the size and the weight, to reduce the power consumption of a motor and to improve the SN ratio of Hall element output by making a control voltage having an opposite polarity and the same absolute value from a motor control voltage generated by comparing and calculating a light quantity control signal with a velocity control signal. CONSTITUTION:A light quantity control signal VS and a velocity control signal of the output of a differentiation circuit 19 become a motor control voltage VC by means of a comparison calculating circuit 16, the motor control voltage VC is inverted with regard to the center potential VDD by means of an invertible amplifier circuit 17 and a control voltage -VC is outputted. Driving coils 13, 14 on which the potential difference between the motor control voltages VC and -VC is impressed control a rotor magnet 12 for driving according to the difference of the motor control voltages, drive a light quantity control member through a driving arm, control a light quantity passing through an aperture part so as to bring near the target light quantity. The magnetic flux density of the rotor magnet 12 is detected by a Hall element 15 and outputted to an exposure control circuit, etc., as a stop value signal VO through a differential amplifier circuit 18.
Patent JP-H02175385-A (JP)
Title: Structure for front body of automobile
Inventor: OMORI HIRONARI
IPC: B62D25/08
Filed: 1988-12-27
Abstract: PURPOSE:To improve a sound insulating property with a simple structure by swelling out the front end of a hood ridge reinforce on a fender panel side and forming a gap toward the fender panel and coating the gap with a sealing material. CONSTITUTION:A closed section space 5 is formed with a hood ridge panel 1 having a crank shaped section and a hood ridge reinforce 4, while forming a swelling out portion 14 in close vicinity to a front fender panel 6, on the front portion in the longitudinal direction of a vehicle body of the hood ridge reinforce 4. The swelling out portion 14 forms a gap portion 15 toward the front fender panel 6 while being coated with a sealing material 16. By this structure, a sound insulating property can be improved with a simple structure.
Patent JP-H11163207-A (JP)
Title: Manufacture of semiconductor chip mounting substrate and semiconductor device
Inventor: NAKAMURA HIDEHIRO
IPC: H01L23/12
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor chip mounting substrate in which wirings laid out for connection terminals and input/output terminals in a mounting region are enhanced in density in a facedown mounting interposer and a semiconductor device formed by the use of the semiconductor chip mounting substrate. SOLUTION: A metal foil has a three-layered structure which is formed such that a second metal layer which can be selectively etched separating from a first metal layer is formed on the first metal layer, and a third metal layer which is equal to the first metal layer in composition but different from it in thickness is formed on the second metal layer, wherein protrudent electrodes prescribed in size are provided to the first metal layer through etching. The surface of the first metal layer of this member where the protrudent electrodes are provided is made to confront the third metal layer of another three-layered foil, the protrudent electrodes are brought into pressure contact with the surface of the third metal layer of the other three-layered metal foil.  The outermost third metal layer of the member is etched so as to be provided with terminals where solder are connectable, thus a semiconductor chip mounting substrate is manufactured.
Patent JP-H06174369-A (JP)
Title: Back flow and downflow air guide type coating machine
Inventor: RUDORUFU DONAICHIKU
IPC: F26B21/00
Filed: 1991-11-18
Abstract: PURPOSE: To provide a coating machine with counter-flow and parallel-flow air conductions, in which air conduction can be operated in safety and an air distributor or the housing part or the drum part covered with the air distributor can be cleaned easily. CONSTITUTION: Cores to be coated are arranged in a perforated drum 1 which includes an air conducting channel 2 surrounding the drum at its outer periphery, to which air channel 2 is provided with air from an air supply fixed to the housing, with the air streams directed in different directions into the drum, and another air flow can be led out in the axial direction from the drum through a rotary bearing. An annular distribution valve 31 causing parallel-flow and counter-flow is disposed in front of a fixed annular flange 34, a slit 32 is coupled with an air connection 44, and an annular flange 34 is coupled airtightly with the air conducting channel 2 of the drum 1 by part-annular chambers separate from each other.
Patent JP-2001148849-A (JP)
Title: Video control system for multiple dwelling house
Inventor: MATSUOKA NORIYUKI
IPC: H04N11/24
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To automatically correct a high frequency attenuation frequency characteristic for a video signal fluctuated corresponding to a distance of a transmission line by detecting the distance of the transmission line on the basis of a level of a color burst signal included in the video signal. SOLUTION: The video control system for multiple dwelling house is provided with entrance units 1a, 1b, 1c with a camera that transmit a video signal captured by the camera, a video controller 2 having a video signal modulation section 11 that is connected respectively to the transmission line L1a, L1b, L1c with the camera and modulates the video signal, a living room monitor 3 having a video signal demodulation section 20 that demodulates the modulated video signal and a video display section 21 that displays the demodulated video signal, and the video controller 2 is provided with a detection section 10 that detects the distance of the transmission line from the entrance units 1a, 1b, 1c with the camera depending on the level of a color burst signal included in the video signal from the entrance units 1a, 1b,  1c with the camera and with a frequency characteristic correction section 12 that corrects the high frequency attenuation frequency characteristic fluctuated in the distance of the transmission line with the detection signal of distance from the detection section.
Patent JP-H09168927-A (JP)
Title: Method of repairing moving blade and stator blade for gas turbine
Inventor: WACHI HIROSHI
IPC: B23K1/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To make a moving blade and a stator blade for a gas turbine reusable by eliminating a crack generated part, then jointing an auxiliary plate of the same material as the moving blade and stator blade, to the crack eliminated part by brazing, and further laser-welding the brazed joint part surface. SOLUTION: In a method of repairing a crack generated part of a moving blade and a stator blade for a gas turbine formed of an Ni and Co base super alloy, a part of the generated crack part is eliminated by a grinder, and then an auxiliary plate 6 formed of the same material as the moving blade and stator blade and machined into a sheet state is set and jointed (7) by brazing. A brazed surface part is laser-welded (8), and the brazed part surface is reformed so that wax material components and raw material components are mixed. In this case, B-group powder of Ni: 3.5% and Si: 1.5% is inserted between raw material and the auxiliary plate 6 and jointed in vacuum. B-group powder of Ni: 23%, Co: 10%, Cr: 7%, Mo: 6% and Fe: 3% is further inserted between the raw matrial and the auxiliary plate 6 and jointed in vacuum.
Patent JP-H05215433-A (JP)
Title: Heat pump device
Inventor: SUDO KATSUYA
IPC: F25B27/00
Filed: 1991-12-13
Abstract: PURPOSE:To obtain a heat pump device, high in safety property, hardly leaking noise to the outside thereof, easy in treating heat produced by the device and, accordingly, easy in selecting the place of installation of the same. CONSTITUTION:A compressor 6, an engine 7 and the like are covered by a box body 1 having an insulating material 2. The box body 1 is provided with an air supplying port 3 for guiding air in the engine room of a ship and an exhaust pipe 5 for guiding the exhaust gas of the engine 7 and air in the box body 1 to the outside of the ship. The air in the engine room flows into the box body 1 through the air supplying port 3 by a difference of air pressures while the exhaust gas of the engine 7 and the air in the box body 1 are discharged forcibly to the outside of the ship by a fan 17.
Patent JP-2000155405-A (JP)
Title: Photomask data certification system
Inventor: KITAMURA SHINGO
IPC: G03F1/70
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to discover the abnormality of photomask data in an early time on the design side by a CAD system by converting CAD data and the photomask data to raster data and detecting the difference between both. SOLUTION: The CAD data corresponding to the graphics selected from the graphics stored in an external memory device 12 is converted to the raster data which is displayed by a bit map at a display device 18. Further, the photomask data to be certified is read out of the photomask data stored in the external memory device 12 and is converted to the raster data which is displayed by the bit map on the display device 18. Both pieces of the converted raster data are stored in the prescribed region of a memory device 14. Next, the raster data converting the CAD data stored in the memory device 14 and the raster data converting the photomask data are read out and are subjected to bit map comparison processing. If the difference between both occurs, an error point is displayed at the display device 18.
Patent JP-H06176155-A (JP)
Title: Optical joint transformation correlator
Inventor: TOYODA HARUYOSHI
IPC: G06K9/74
Filed: 1992-12-10
Abstract: PURPOSE:To improve the recognizing rate by saccessfully obtaining a correlating value by masking Fourier transformed image in accordance with an area where the component of a low spatial frequency appears. CONSTITUTION:An input image (input pattern) and a referring image (referring pattern) are formed on SLM(spatial light modulator) 110 by lenses 121 and 122. The image is read from SLM 110 by a laser beam by being transformed to a coherent image and it is Fourier-transformed so that a Fourier pattern is written into SLM 112. Then, a detector 550 detects the component of the low spatial frequency among the patterns to mask the Fourier pattern on SLM 112 in accordance with the area where the component of the low frequency appears. Then, the Fourier pattern (Fourier transforming image) formed on SLM 112 is Fourier-transformed again so as to form a pattern corresponding to the correlating value on a detector 140. The detector 140 detects it and outputs it as a correlation signal.
Patent JP-H07193189-A (JP)
Title: Analog/digital lsd
Inventor: FUKUDA KEIKO
IPC: H01L21/822
Filed: 1993-12-27
Abstract: PURPOSE:To reduce the effects of noise appearing from digital circuits having no dedicated power wiring to board connection by providing digital circuits having dedicated power wirings to board connection around analog circuits. CONSTITUTION:An analog/digital LSD 4 comprises an analog circuit 1, a digital circuit 2 with a power wiring dedicated to circuit board connection, and a digital circuit 3 without a power wiring. If a digital cell having a power wiring dedicated to board connection, which may be provided according to a user' requirement, is arranged between existing digital cells and analog cells, an analog/digital LSD of low noise can be realized without additional cells. Therefore, the number of steps for a LSD development is decreased and the increase in chip area is minimized to reduce the effects of noise appearing from digital circuits.
Patent JP-H11168827-A (JP)
Title: Power cable joint
Inventor: TAKAHASHI KATSUHIKO
IPC: H02G15/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a power cable joint which can be used under a voltage higher than under a conventional joint and has an improved electrical performance. SOLUTION: The insulating coverings of the end parts of a pair of power cables 1 and 3 which are to be connected to each other are removed in tapered shapes to expose conductors 9 and 11. The conductors 9 and 11 are connected to each other, and furthermore, tape windings are applied to both the power cables 1 and 2 with the conductor joint in the middle across the outer circumference of the one power cable 1 and the outer circumference of the other power cable 2 and subjected to a heated molding process to form a reinforced insulating layer 17. The reinforced insulating layer 17 consists of a first reinforcing insulating layer 25 made of EPR tape and a second reinforced insulating layer 27 made of a polyethylene tape.  One of the first reinforced insulating layer 25 and the second reinforced insulating layer 27 contains a curing agent with a content large enough to cure both the reinforce insulating layers.
Patent JP-2001148708-A (JP)
Title: Network management system and recording medium with recorded network management program
Inventor: YAHAGI HIDEYUKI
IPC: H04L12/40
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To speedily specify the cause of a fault, to decrease the capacity of a communication data storage of each controlled device, and to handle faults which occurs successively. SOLUTION: When a fault detection part 10 detects a fault occurring to an external communication device 13, a 2nd control part 12 of a controlled device 2 is informed of the fault occurrence by the fault detection part 10 and sends fault information to a 1st control part 7 of a control device 1 through a 2nd transmission and reception part 11 and a 1st transmission and reception part 4. A 1st control part 7 of the control device 1 stores the fault information in a fault information storage part 5, reads a communication data history at the time of the fault out of a communication data storage part 14 of the controlled device 2, and stores it in a fault communication data storage part 16 while relating it to the previously reported fault information and also outputs the fault information to an external device 8.
Patent JP-H09167294-A (JP)
Title: Multiple dwelling house fire monitoring system having outdoor test function
Inventor: HIROTA KENJI
IPC: G08B17/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a repeater having a test terminal and a remote tester by connecting a sensor circuit and the remote tester in parallel to a dwelling house receiver and also to enable this receiver to easily discriminate the warning signal of real fire from that for test fire by securing the difference between the test warning signal sent from the remote tester and the warning signal outputted from the sensor circuit respectively. SOLUTION: A sensor circuit Ls and a remote tester 5 are connected in parallel to a dwelling house receiver 1 via a repeater 3 having a test terminal, and the difference is secured between the warning signal of a test mode sent to the receiver 1 from the tester 5 and the accident warning signal outputted to the receiver 1 from the circuit Ls in a real fire mode. The receiver 1 turns on or blinks a dwelling test pilot lamp 21 of an outdoor display 2 or outputs a dwelling house test confirmation tone when the receiver 1 receives the warning signal of the test mode from the tester 5 while receiving a test mode signal from the repeater 3.