baber/WOPTO huggingface dataset:
Patent JP-H0352172-A (JP)
Title: Video signal processing circuit
Inventor: MAIKERU ARAN KATONAA
IPC: G11B20/18
Filed: 1989-07-20
Abstract: PURPOSE:To reduce correction errors so as to obtain an optimum error correction result by removing erroneous sample data, calculating the weighted mean through the use of remaining plural sample data and correcting the errors. CONSTITUTION:The sample number control circuit 13 of a one-dimensional error correction circuit judges the state of the error flags FP3-FP1 and FM1-FM3 of sample data P3-P1 and M1-M3 on the both sides of error sample data P0 which is error-corrected, and supplies a control signal which removes the sample with the errors and which makes to execute a weighted mean processing to a variable length interpolation processing circuit 11. The circuit 11 removes sample data with the errors and executes the weighted mean processing. A substitution mode control circuit 14 discriminates the error flags FP3-FP1 and FM1-FM3, decides sample data used for a substitution processing and a substitution processing circuit 12 substitutes error sample data P0 with one sample data without the error among sample data P3-P1 and M1-M3.
Patent JP-H0745073-A (JP)
Title: Method for refreshing dram
Inventor: AIZAWA HIROMI
IPC: G06F12/00
Filed: 1993-07-29
Abstract: PURPOSE:To reduce a refresh-only cycle and to improve the performance of a computer system using a DRAM. CONSTITUTION:The system is provided with a circuit for detecting which memory or the like is accessed by a CPU or another bus master. An exclusive bus cycle for refreshing can be reduced as much as possible by executing refreshing operation during the period of an optional bus cycle. Consequently the performance of the system can be improved.
Patent JP-H0741773-A (JP)
Title: Equipment for thermal decomposition of plastics
Inventor: YASUDA KENJI
IPC: C10L1/00
Filed: 1993-07-29
Abstract: PURPOSE:To decrease the loss of energy in removal of foreign material to thereby reduce the cost of fuel required for thermal decomposition. CONSTITUTION:The equipment is provided with a thermal decomposition reactor 1 for melting and thermally decomposing a plastics in the inside. The lower part of a foreign material suction pipe 15 for suction of a melt 21 and foreign material 22 contained therein is immersed in the melt 21 in the reactor 1. One end of a duct 16 is connected to the upper end of the pipe 15, and the other end thereof is connected to a foreign material collector 2. A vacuum pump 20 is connected to the collector 2 to control the internal pressure to atmospheric pressure or lower.
Patent JP-2001009633-A (JP)
Title: Chip saw
Inventor: MATSUNAGA MOTOYUKI
IPC: B23D61/04
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a chip saw to cause a chip to hardly fall even when a strong impact is applied from a side direction and beside fix the chip at a bed metal with excellent precision. SOLUTION: Tooth beds 3 are formed at intervals of a given distance on the outer peripheral part of a disc-form bed metal 2 and a notch recessed part 4 for fixing a chip is formed in a recessed state is formed in the tooth bed 3, and the chip is fixed in the notch recessed part 4 for fixing the chip. In a so formed chip saw, streak grooves 51 fitted in the upper and lower end face parts 41 of the notch recessed part 4 for fixing a chip are recessed throughout its overall length.  Since the upper and lower streak grooves 51 of each chip 5 inserted in a fit-in state in upper and lower opposite end face parts of the notch recessed part 4 for fixing a chip, the chip 5 is high-precisely and simply inserted and disposed in the notch recessed part 4 for fixing a chip with the upper and lower opposite end face parts 41 of the notch recessed part 4 for fixing a chip inserted in a fit-in state in and guided in the upper and lower streak grooves 51.
Patent JP-H0351599-A (JP)
Title: Water stop construction for pipe body such as water supply pipe and water stopping fitting used therefor
Inventor: SATO TOSHIYUKI
IPC: F16L55/12
Filed: 1989-07-19
Abstract: PURPOSE:To facilitate the repair work for a pipe body and secure the proper water sealing performance by inserting a water stopping fitting having an annular sealing body into a hole on the side wall of a water stop object pipe body and arranging the annular sealing body at a position inside the pipe body and press-attaching the annular sealing body onto the inner peripheral surface of the pipe body. CONSTITUTION:A hole 22 is drilled on the side wall of a water stop object pipe body 17, and a water stopping fitting 16 is inserted into the hole 22. As for the water stopping fitting 16, an annular sealing body 12 which can be spread and contract in the radial direction is installed in bending/revolution shiftable manners in the lateral direction at the top edge of a supporting rod 1. The annular sealing body 12 of the water stopping fitting 16 which is inserted into the pipe body 17 from the inside of the hole 22 is arranged at a position in the pipe body 17, and the annular sealing body 12 is spread in the radial direction and press-attached onto the inner peripheral surface of the pipe body 17. Therefore, the water stopping work and the repair work after the completion of stopping water can be facilitated. Further, the stop of water in the pipe body can be set into the nearly perfect state.
Patent JP-S5977743-A (JP)
Title: Variable speed terminal adaptor
Inventor: DOI EIJI
IPC: H04Q11/04
Filed: 1982-10-25
Abstract: PURPOSE:To attain the communication between terminal devices having different operating speeds, by changing a generating clock in response to the coincident operating speed between an own terminal and an opposite terminal, in a digital line exchange system. CONSTITUTION:The incoming and outgoing lines of a digital subscriber lines are connected to a terminal adaptor 2 through the incoming line 11 and the outgoing line 12 via a terminator 3. A control circuit 18 adds operating speed information of the terminal device 1 to a calling or incoming receiving signal and transmits the result, extracts the operating speed information of the opposite terminal device in the incoming or connecting end signal, compares the operating speed of the own terminal device so as to attain the control for matching the operating speed. In this case, the operating clock in response to the matched operating speed is produced by the control of a generating circuit 14 and is applied to the terminal device 1.
Patent JP-S5889825-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOMOSHIGE WATARU
IPC: H01L21/302
Filed: 1981-11-24
Abstract: PURPOSE:To obtain a stable etching mask by a method wherein SiO2 protective layer is formed on polyamide base resin film then after forming photoresist film, specified part of said polyamide base resin film is selectively dryetched. CONSTITUTION:The silicon 1 after finishing electrode wiring is formed of SiO2 film 2 for selecting electrode wirings and electrode metallic aluminium 3. Firstly said aluminium 3 is coated with polyamide base resin film 4 by a spinner. Then polyamide ring is formed by means of heattreatment and SiO2 layer 5 is further formed by CVD treatment or coating. Continuously photoresist 6 is selectively formed by photoprocessing. Secondly after etching the SiO2 layer 5, the photoresist 6 is removed and the specified part of polyamide resin is further etched and removed utilizing the SiO2 layer as a mask.
Patent JP-2000012453-A (JP)
Title: Aligner and its using method, exposure method, and manufacturing method of mask
Inventor: IKEDA MASATOSHI
IPC: G03F7/20
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To realize an aligner which is miniaturized and made light-weight and reduction in footprint for an aligner. SOLUTION: An aligner includes the lighting system for lighting a mask (R) from below, a mask stage (RST) for holding the mask (R) below a projecting optical system (PL), and a substrate stage (WST) for holding the substrate (W) above the projection optical system (PL) and two-dimensionally moving the substrate (W). Since the mark (R) is irradiated from below, an illuminating system 14 can be provided independently of the main body of exposure apparatus that includes the mask stage (RST), the projection optical system (PL), and the substrate stage (WST). In this way, the illuminating system is not included in the exposure main body as before, so that the main body can be made small in size and light weight, and the footprint can be reduced.
Patent JP-H0476387-A (JP)
Title: Zirconia lining material for high-temperature furnace
Inventor: ASAMI HAJIME
IPC: C01G25/02
Filed: 1990-07-17
Abstract: PURPOSE:To permit the use of the title material at a high temperature and prevent the leakage of heat by a method wherein the title material is constituted of a heat receiving surface side of zirconia material, and a back surface side of zirconia material, which are provided with the same sectional configuration, while they are opposed alternately to combine them integrally so as to show the shape of a flat plate. CONSTITUTION:A high density member, consisting of zirconia fibers and the powder of zirconia and whose bulk specific gravity is within the range of 3.0-5.5, is employed for a heat receiving surface side member 1. An ordinary low-density member, consisting of zirconia fibers or zirconia fibers and the powder of zirconia and whose bulk specific gravity is within the range of 1.0-4.5, is employed for a back surface side member 2. The heat receiving surface side member 1 is opposed alternately to the back surface side member 2, which are provided with the same sectional configuration, to combine them by fitting to each other and make the shape of a flat plate integrally.
Patent JP-S6346030-A (JP)
Title: Packet switching system
Inventor: AMADA EIICHI
IPC: H04L12/64
Filed: 1986-08-13
Abstract: PURPOSE:To improve switching delay of a packet by switching the packet by a channel number between a line switching unit to which the other terminal is connected through the line switching unit, and a packet switching unit. CONSTITUTION:A packet switching unit 110 is formed by a line switching type which can connect and disconnect a line at a high speed. A line switching system 107 and the packet switching unit 110 are connected by using a channel as a unit, and a connection to the packet switching unit 110 is executed from a terminal side by designating a connecting channel number. An address managing unit for holding a correspondence relation of logical addresses of terminals 101, 102 and an input/output channel number of the packet switching unit to which the terminals 101, 102 are connected through the line switching system 107 is placed, and as for the correspondence relation which is not held in the terminal side, it is inquired to the address managing unit. In such a way, the line can be connected and disconnected at a high speed, and a delay characteristic of a packet can be improved.
Patent JP-S6165228-A (JP)
Title: Electronic copying machine
Inventor: MIYAI KIYOSHI
IPC: G03G15/00
Filed: 1984-09-07
Abstract: PURPOSE:To prevent an original platen from sliding down on the top surface of the copying machine body even when the copying machine is carried by holding its grip by providing a lock member which inhibits the original platen from moving in the opposite direction of the grip side. CONSTITUTION:The grip 3 is fixed to one side wall of the copying machine body 1 which is perpendicular to the moving direction of the original platen 1, and the lock member 4 is mounted on the opposite-side side wall in an upward/downward slidable state. The lock member 4 engages recessed parts 6 and 7 formed in the top surface plate 5 of the original platen 2 and copying machine body 1. The lock member 4 is drawn by a tension spring 8 in the sinking direction to the top surface plate 5. When the copying machine is carried, the lock member 4 is raised against the tension spring 8 and a bent part is engaged with the recessed part 6 of the original plate 2 to carry the copying machine body 1 by holding the grip 3.
Patent JP-H0918900-A (JP)
Title: Evaluation device for digital video equipment
Inventor: HAMANA YUICHI
IPC: H04N17/00
Filed: 1995-06-30
Abstract: PURPOSE: To evaluate even such a digital video equipment that performs the complicated changes of images by comparing the output signals with each other between the 1st and 2nd digital video equipments while controlling them in the same operation state and detecting the error that is contained in the output signal of the 1st equipment. CONSTITUTION: A digital video equipment evaluation device 1 is provided with two video equipments of the same type and defines these two equipments as a reference equipment 4 and an evaluation object equipment 5 respectively. The signals are inputted to both equipments 4 and 5 from a digital video signal generator 2. Then an error detection circuit 8 can detect the error contained in the output signal of the equipment 5 based on the output signals of both equipments 4 and 5 while these equipments are controlled in the same operation state. Furthermore, an image is displayed on a monitor 15 based on the detected error information. Thus it is possible to monitor the error occurrence state while visually confirming the corresponding image or to analyze the defective parts of the image.
Patent JP-H1138989-A (JP)
Title: Device and method for voice synthesis
Inventor: KASENO OSAMU
IPC: G10L13/08
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To permit a more natural synthesis by improving connectivity of meters between a rule-based synthesis part and an analysis part when only a part of a sentence can be changed by a rule-based synthesis and the other parts are synthesized by using the parameter created by the analysis. SOLUTION: When a sentence selection part 12 takes out a specified setting sentence by a user and a parameter of the fixed form part in the setting sentence from a setting sentence data base 11, a sentence input part 13 inputs the specified sentence by the user to the insertion part in the specified sentence to be inserted. A sentence creation part 14 unites the inputted sentence with the fixed form part, and a parameter creation part 15 creates the parameter from the united sentence. The parameter extraction part 16 extracts the parameter of the setting part from there, and a parameter setting part 17 units this parameter of the setting part with the parameter of the fixed form part and creates a parameter for a voice synthesis. A synthetic part 18 creates synthesized sound from this parameter.
Patent JP-S5993058-A (JP)
Inventor: JIIKUFURIITO ETSUKURU
IPC: B27K3/34
Filed: 1983-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000036338-A (JP)
Title: Electric connector
Inventor: MICHAUX GWEN L
IPC: H01R12/57
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector equipped with a terminal set having a common surface structure favorable for surface mount on a base board. SOLUTION: An electric connector is equipped with a housing 5 having a plurality of passages, a plurality of terminals 10 installed in such a way as corresponding to respective passages and having a first end 15 bent at the initial angle, a body 20, and a second end 25 arranged as engaged with a corresponding contact pad on a printed circuit board, and a wafer 50 having an inclined end at a specified angle, wherein the inclined end contacts with the bodies of the terminals 10, and the first end of each terminal is bent at specified angle, and thus the terminal are located on one common surface.
Patent JP-S6454604-A (JP)
Title: Floor tile dispersing static charge
Inventor: KENESU KUUIN KO
IPC: H05F3/02
Filed: 1988-07-29
Abstract: PURPOSE: To reduce the increase of moisture in an antistatic agent, and to improve the electrostatic charge dissipation characteristic of surface cover product by using a block, which is obtained by solidifying each chip of polymer material, for a surface cover product having electrostatic charge dissipation characteristic, and including the antistatic agent at least one part of each chip. CONSTITUTION: A block, which is obtained by solidifying each chip of the polymer material, is used for a surface cover product having electrostatic charge dissipation characteristic, and an antistatic agent is included in at least one part of each chip. Each part, which includes this antistatic agent, is set at about 25-85% (weight) or about 35-70% (weight) in relation to the whole of the composition. In the case where a block of the vinyl composition tile is formed into patches at the predetermined weight composition by a mixer and these patches are separately mixed for adjustment, each chip part, which includes the antistatic agent, is set at about 0.25-5% (weight) or about 1-2% (weight). The charge preventing agent of this surface cover includes a function of a quaternary ammonium salt.
Patent JP-S6081056-A (JP)
Inventor: OBATA KIYOUZOU
IPC: C04B33/30
Filed: 1983-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H061542-A (JP)
Title: Automatic winder and its operation method
Inventor: KIRIAKI MASAHARU
IPC: B65H54/22
Filed: 1992-06-22
Abstract: PURPOSE:To provide an automatic winder and its operation method with which the operation can be continuously performed without stopping take-in units, even if any trouble is generated in the take-in units. CONSTITUTION:Take-in units 1 in which many bobbins are rewound on take-in packages, are set in rows, and a cyclic route comprising feeding routes 43, 11 for the bobbins toward respective take-in units 1 and discharging routes 12, 44 for the empty bobbins through the take-in units 1, is formed, in an automatic winder. In this winder, a discharging device 31 is set in the cyclic route, for the bobbins in which rewind troubles have been generated.
Patent JP-S57113156-A (JP)
Title: Generating method for diagnostic expected value
Inventor: KOBAYASHI YUKIO
IPC: G06F11/22
Filed: 1980-12-29
Abstract: PURPOSE:To develop a diagnostic program efficiently and economically, by enabling extraction and editing simultaneously when expected values to be incorporated in a regular diagnostic program are collected. CONSTITUTION:A diagnostic processor 31 reads an expected-value generating program from a magentic tape 32-a to a stoage device 33. In accordance with an indication from a console 34, the diagnostic processor 31 collects, extracts and edits the expected-value generating program. During the collection, a normal device 35 takes a diagnostic test from the expected-value generating program and logs the result in the program in the storage device. Expected-value data is extracted and edited in accordance with control data from a card reader 36 to be recorded on a magnetic tape 32-b.
Patent JP-H0476219-A (JP)
Title: Engine with exhaust turbosupercharger
Inventor: KOIKE TETSUO
IPC: F01M1/02
Filed: 1990-07-17
Abstract: PURPOSE:To enhance followability of a supercharger by driving a high pressure oil pump for press-supplying high pressure oil to an oil turbine wheel fixed to a connecting shaft of an exhaust turbosupercharger by the use of an electric motor controlled according to an engine operating condition. CONSTITUTION:In an exhaust turbosupercharger SC attached to an engine E, an oil turbine wheel 6, which is driven by a high pressure oil, is fixed in the middle portion of a connecting shaft 4 for connecting an exhaust turbine wheel 1 to a supercharging compressor wheel 2. A high pressure pipeline 11 incorporating a high pressure oil pump P2 therein is branched from a pipeline 7 on a discharge side of an oil pump P1, which is driven by the engine E. The tip end of the high pressure pipeline 11 is connected to a nozzle for driving the oil turbine wheel 6. An electric motor M is connected to a drive shaft 12 of the high pressure oil pump P2, and is started or stopped by a controller 13 for inputting information such as an accelerating operation and an engine speed.
Patent JP-2000015064-A (JP)
Title: Separation membrane module and operation thereof
Inventor: ADACHI TETSURO
IPC: B01D63/12
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To uniformize operating conditions of each separation membrane as much as possible in a plurality of separation membranes connected in series in a pressure vessel. SOLUTION: In a separation membrane module, orifices 25a, 25b, 25c are mounted within a water collecting pipe 7 of three spiral type separation membranes 1a, 1b, 1c in a pressure vessel 2. By regulating inner diameters of the orifices 25a, 25b, 25c, pressure loss in the water collecting pipe 7 is set in such a manner as to make permeation fluxes in the respective spiral type membrane elements 1a, 1b, 1c equal with each other.
Patent JP-S59130238-A (JP)
Inventor: JIYAN TESHIE
IPC: A23K1/16
Filed: 1983-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H059923-A (JP)
Title: Method of construction to improve ground
Inventor: GOTO SHIGERU
IPC: E02D3/00
Filed: 1991-07-04
Abstract: PURPOSE:To improve the shearing stress ratio of the ground and enhance the strength against liquefaction. CONSTITUTION:A vibrator body 1 is pressed to the bottom of a pit 21 and is made to vibrate in the vertical direction, and a shearing strain of the specified magnitude, 2X10<-4>-9X10<-3>, for example, is repeatedly applied to the ground 2. A sensor 3 such as an accelero meter is installed at a proper position on the ground 2 to confirm that a vibration (shearing strain) of the specified magnitude is transferred from the vibrator 1.
Patent JP-H0637628-A (JP)
Title: Counter device
Inventor: KOMIYA TOSHIO
IPC: H03K23/00
Filed: 1992-07-16
Abstract: PURPOSE:To attain the high speed of the counting speed of a pulse by counting an input pulse by alternately distributing it, and operating a comparison processing. CONSTITUTION:A pulse signal CP, direction signal DIR, and clock signal CLK are inputted to a distributing circuit 12, and the CP signal is alternately distributed to counter circuits 14 and 16 according to the direction setting of the DIR, and counted. The searched count data N1 and N2 are transmitted to a signal processor or a CPU 18, (2N1+1)are compared with 2N2, and the larger value is outputted as the count value N of the number of pulses of the input pulse signal. Thus, the high speed of the arithmetic processing of the pulse can be attained, an arithmetic processing speed of an IC characteristic at the time of using a high speed type counter IC is not limited, and a power consumption can be reduced.
Patent JP-H0940323-A (JP)
Title: Tension adjusting device for elevator governor rope
Inventor: MIZUTANI TOMOJI
IPC: B66B7/06
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a governor rope from interfering with other equipment by providing a supporting means for supporting a tension pulley, a sliding body and a tension pulley weight while keeping the position relation corresponding to respective vertexes of a right-angled triangle. SOLUTION: When a tension pulley 7 is vertically moved according to expansion of a governor rope 4, the tension pulley 7, a fitting base 9 and a tension pulley weight 15 are kept in the position relation corresponding to respective vertexes of a right-angled triangle. The tension pulley weight 15 is vertically moved in a vertical direction passing an axis of the tension pulley 7 synchronously with the vertical motion of the tension pulley 7. As a result, a tension pulley arm 12 is vertically moved while maintaining a horizontal state, and the distance L between a governor rope 4 and a rail 8 is always kept constant so as to be able to prevent interference with other equipment.