baber/WOPTO huggingface dataset:
Patent JP-S6417660-A (JP)
Title: Detection of parameter in rate responsive type pacemaker
Inventor: RENNARUTO MOBERUKU
IPC: A61N1/365
Filed: 1988-06-15
Abstract: PURPOSE: To quickly and safely set a parameter by detecting the parameter value in reply to a desired stimulating frequency set. CONSTITUTION: A power sensor 11 is sealed in a pacemaker container 10. A sensor signal is converted into a signal (m) having a pulse duration proportional to the amplitude in an A/D converter block 12. A rate response parameter for regulating the constant of a function for relating the sensor signal with stimulating frequency fstia is introduced into a parameter block 13, the block 13 is under the control of a logic and timing block 16, and a parameter calculating unit is contained in the block 15 or a program device 30. The rate response parameters k1 and k2 can be calculated by substituting m1 , m2 and f1 , f2 to the function of an expression fstia=f1 .m+k2 in a pacemaker circuit or the program device. Thus, the inclination k1 and the threshold k2 can be set only by selecting a desired stimulating frequency by a doctor.
Patent JP-H11339495-A (JP)
Title: Non-volatile semiconductor storage device
Inventor: ENDO MASABUMI
IPC: H01L27/10
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor storage device capable of suppressing an error at the time of storing and reading data, reducing a sensing time, obtaining a sufficient S/N margin and realizing data storage of a large capacity with a high precision. SOLUTION: N error correction codes are added to M input data as a unit by an error code circuit 101. The resultant K data are randomized by adding thereto K random number sequences generated by a random number adding circuit 103, and the randomized data are stored in a flash memory cell array 106. The added random numbers are removed from the data that are read from the memory cell array 106 by a subtraction process of a random number subtracting circuit 104. Furthermore, an error is corrected based on an error correction code added by an error correction circuit 102. Thus, an error generated at the time of storing and reading data can be corrected, thereby reducing an error occurrence probability in a multivalued memory to realize data storage of a large capacity with a high precision.
Patent JP-H09306404-A (JP)
Title: Retainer of sample for analysis
Inventor: KUROISHI NOBUHIRO
IPC: G01N1/28
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To facilitate gathering of a sample, eliminate a stain in an analytic surface of the sample, make capable highly accurate analysis also improve work efficiency thereof. SOLUTION: In this retainer, a conductive viscous object is provided in a surface of a sample holding base 7, a tip end of a bar 8 is inserted to a hole 702, in a condition that the sample holding base 7 is fixed to the tip end of the bar 8, the bar 8 is protruded from a holding part, a sample is gathered by viscously sticking to the conductive viscous object, so that a specific sample can be easily gathered from in a sample group. The bar 8 is moved in a direction pressing in the holding part 9, its sample holding part 7 is fixed to a holder 6, the sample is substantially fixed to the holder 6. In this way, a surface sticking by the conductive viscous object is placed in a lower side. an analytic surface is placed in an upper side, the analytic surface of the sample is prevented from being stained by the viscous object.  The bar 8 is extracted from the hole 702, the holder 6 is only required to be separated from the holding part 9, so as to eliminate necessity for retransfer of the sample to the holder 6, workability is improved, high accurate analysis can be performed.
Patent JP-S5480512-A (JP)
Title: System for pulling motor into inverter
Inventor: MINAMOTO MASAHIRO
IPC: H02P1/26
Filed: 1977-12-12
Abstract: PURPOSE: To easily pull a motor from a power line into an inverter without fluctuating the torque, by making the phase of fundamental waves of the output current of the inverter coincident with that of the current of the power line.  
     CONSTITUTION: The phase of U-phase inverter pulse signal is made coincident with that of a motor current iR - T in order to make the phase of fundamental waves of the output current of the inverter with that of the current of the power line which drives the motor. Thereby, the fundamental waves of the R-phase output current IR of the inverter 16 generated by a U-phase inverter gate pulse signal are synchronized with the R-phase current iR of the induction motor 26. Thus, the induction motor, which is connected to the power line to drive the motor, can be easily pulled from the power line into the inverter without fluctuating the torque. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6210992-A (JP)
Title: Horizontal centering adjusting circuit
Inventor: TOMINAGA KIYONORI
IPC: H04N9/24
Filed: 1985-07-08
Abstract: PURPOSE:To stabilize the position of horizontal center by controlling the current of a horizontal deflection coil corresponding to the detecting level of time difference obtained by a detecting means. CONSTITUTION:An index signal is detected by a detector 32 and is inputted to a phase lock circuit PLL 34. A clock having a prescribed frequency synchronized with the index signal is supplied to a counter 35. A run-out pulse that represents the forefront of a run-out part 4d is supplied from a counter 42 to a horizontal centering position adjusting circuit 1 based upon a timing pulse CB outputted from the counter 35. The adjusting circuit 1 consists of a horizontal center detector 1a to which a run-in pulse RI, RO and a horizontal synchronizing pulse HBLK are supplied, and a horizontal center output circuit 1b which controls the current on a horizontal deflection coil HDY 38 corresponding to the level of a detecting signal that corresponds to the dislocation of a detected horizontal center. Thereby, the position of the horizontal center is stabilized.
Patent JP-S5951494-A (JP)
Inventor: KUBO YOSHINOBU
IPC: H05B3/02
Filed: 1983-08-12
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-S5937757-A (JP)
Title: Phase modulating and demodulating device
Inventor: NAMIKI JIYUNJI
IPC: H04L27/22
Filed: 1982-08-26
Abstract: PURPOSE:To eliminate the need to supply a carrier wave signal from a transmission side, by using a phase different detector, sampling circuit, phase shift detector, phase difference estimating circuit, phase difference absorbing circuit. CONSTITUTION:The phase difference detector 1 detects the phase difference between an input signal applied with K-phase phase modulation and the output of a fixed oscillator 10. The output of a detector 1 is supplied to the sampling circuit 2 to obtain its sampled value. The output of the circuit 2 is supplied to the phase shift detector 3 and a delay circuit 8. A detector 3 finds the angular phase display of the rule 2pi/K of the phase shift between sampled values Pi and Pi-1 and adds it the phase angle D1 of the value P1 successively to find its cumulative value. Outputs of the detector 3 is summed up by an adder 4, and multiplied by ti and summed up by a sum-of-products circuit 5. The phase difference estimating circuit 6 finds the initial phase difference and phase difference acceleration of a sampled value sequence Pi from the outputs of the adder 4 and circuit 5. The output of the circuit 6 is supplied to the phase difference absorbing circuit 7 to obtain a demodulated phase-locked with a carrier.
Patent JP-H09308918-A (JP)
Title: Multi-successive type pipe bending device
Inventor: SAEGUSA SHIGERU
IPC: B21D7/12
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To improve twisting velocity, to efficiently execute the bending and the obtain the high precise and high efficient working by arranging plural bending devices side by side and bending from the end part while delivering a working pipe between each pipe bending devices. SOLUTION: The working pipe P is supplied into the bending device 2 of a first line from a working pipe carrying device 4. On the side of No.1 bending unit 2a, a bending die is selected with a right and left positioning mechanism and a vertical positioning mechanism, and the working pipe P is clamped with a cylinder for clamping. Successively, a turning body is turned by a prescribed bending angle with a motor M1 for bending and the bending is applied from the endpart of the pipe P with a bending die, contracting die and pressing die. At the time of completing the working, the clamping at the No.1 bending unit 2a is released and at the same time, the pipe P is shifted to the following working position with an No.1 twisting unit 2b.
Patent JP-H053596-A (JP)
Title: Speaker
Inventor: TAKAHASHI TOSHIJI
IPC: H04R9/06
Filed: 1991-06-20
Abstract: PURPOSE:To offer the speaker with less assemblies connecting a tweeter and its holder and good in quality without generating an abnormal sound caused by the dropping and the resonance of the tweeter. CONSTITUTION:On the upper surface of a holder 44, pawls 45 the sectional form of which is an inverse L shape are arranged in opposition. A projection 46 is provided on the hook of this pawl 45, and a tweeter 1 is embedded on the pawl 45 so as to make a mechanical combination. The projection 46 presses the tweeter 1 downward to suppress vibration. Thus the speaker with superior quality generating no resonance sound can be realized by an easy means, resulting in cost reduction.
Patent JP-S5851033-A (JP)
Title: Manufacture of cylindrical crystal oscillator
Inventor: HAGIWARA KIYOKAZU
IPC: B24B13/00
Filed: 1981-09-18
Abstract: PURPOSE:To easily and numerously manufacture the captioned oscillator, by adhesively attaching a crystal plate material of the captioned oscillator, used for an electronic watch and the like, to the surface of a cylindrical body, grinding the crystal plate material with a cylindrical grinding wheel, and then cutting said material to prescribed dimensions. CONSTITUTION:Rectangular crystal plates 3 are glued to a peripheral surface 2 of a cylindrical body 1. In the vicinity of the cylindrical body 1, a grinding wheel 4 is arranged, and the cylindrical body 1 and external diameter grinding machine 6 are rotated in the same direction as shown by arrow heads 7 and 8. Chamfering of curvature R is performed to outer sides, that is, both end parts of the crystal plate 3 by the grinding wheel 4. This chamfered crystal plate 10 is cut in a suitable width to obtain a cylindrical crystal oscillator.
Patent JP-H07332584-A (JP)
Title: Inorganic fiber cylindrical body and manufacture thereof
Inventor: FUKUHARA HITOSHI
IPC: F24F13/02
Filed: 1994-06-07
Abstract: PURPOSE:To provide an inorganic fiber cylindrical body and a manufacturing method thereof preventing the occurrence of pressure loss and a heat insulating failure caused by the damage of end parts of shiplap shape or the like at the time of transportation and construction. CONSTITUTION:After pressing an unhardened inorganic fiber mat by an upper mold and a lower mold having mold part for forming shiplap parts 3, 4, the upper mold and lower mold are moved so that the unhardened inorganic fiber mat is compressed in the relative direction of the shiplap parts 3, 4, that is, in the longitudinal direction of a cylindrical body, so as to obtain an inorganic fiber cylindrical body finish-molded with the density of the shiplap parts 3, 4 larger than the density of a straight drum part 2. Otherwise, resin liquid is impregnated only in the end parts formed into the shape of shiplap or the like or the end part and its periphery and hardened to obtain the inorganic fiber cylindrical body.
Patent JP-H11335954-A (JP)
Title: Polyester staple fiber nonwoven fabric for artificial leather and its production
Inventor: MATSUNAGA NOBUHIRO
IPC: D04H1/435
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To produce a nonwoven fabric for a soft and high grade artificial leather by carrying out a heating and shrinking treatment of a mixed web of propylene terephthalate-based polyester staple fibers and polyester staple fibers having a specific high shrinkability or latent crimpability. SOLUTION: This nonwoven fabric for an artificial leather is produced by carrying out an interlacing treatment of a mixed web of 30-80 wt.% of staple fibers comprising a polyester having propylene terephthalate unit or containing the propylene terephthalate unit as a main recurring unit and having <=3 denier single fiber fineness with highly shrinkable polyester-based staple fibers satisfying the formula 20<=S(%)<=80 [S(%) is the shrinkage percentage when carrying out the dry heat treatment of the staple fibers at 170 deg.C temperature for 15 min] or polyester-based staple fibers having the latent crimpability capable of manifesting >=50 peaks/2.5 cm by free shrinking heat treatment at 170 deg.C according to a needle punching method, or the like, providing a nonwoven fabric and then performing a heating shrinking treatment so as to afford >=30 kg/m<3> density of the nonwoven fabric.
Patent JP-S5671850-A (JP)
Title: Tape loading mechanism for fixed head type vtr
Inventor: HIROSE KUNIO
IPC: G11B15/665
Filed: 1979-11-15
Abstract: PURPOSE:To take the shape so that the cassette case can not be contacted to the capstan shaft at all times, by providing the cassette case which can reduce the capstan diameter and the tape loading mechanism which loads the magnetic tape through the use of the cassette case. CONSTITUTION:The bottom half of a cassette consists of the 1st and 2nd halves 1a, 2a supporting the tape winding, and the 3rd half 3a latching the said both halves 1a, 2a with a pair of hooks 4, 4, and the shape of the ceiling half is symmetrical to the bottom plate surface by surface. Further, the tape loading device supports the 1st and 2nd two loading discs laminated with a plurality of steel balls 8 by the support rollers 14, 15, 16 arranged with three support poles 11, 12, 13 on the base, and both the discs 9, 10 are turned in reverse direction with the loading rollers 26, 27 in interlocking with the loading motor. With the constitution like this, the cassette case has the shape not in contact with the capstan shaft regardless of the change in the winding diameter of tape winding body.
Patent JP-H0389895-A (JP)
Title: Motor controller
Inventor: CHIBA HIROSHI
IPC: H02P27/06
Filed: 1990-06-08
Abstract: PURPOSE:To decelerate the revolution of a motor continuously and smoothly even at the time of the generation of service interruption by generating a correction signal related to the deviation of the DC circuit voltage of an inverter and target voltage on service interruption and controlling the inverter in the direction that the deviation is reduced by the correction signal. CONSTITUTION:A voltage detecting means 110 detects the voltage of the DC circuit of an inverter 103, and a comparison means 140 compares an output from the voltage detecting means 110 with target voltage E generated by a target-voltage generating means 112, and outputs the deviation of the voltage of the DC circuit and the output from the means 110. A speed correction means 111 outputs a speed correction signal continuously changing regarding the deviation. A switch S conducting switching operation by the signal of a service- interruption detecting means 116 is mounted to the speed correction means 111, and the speed correction means 111 is supplied with an output from the comparison means 140. An output from the speed correction means 111 is added to an output from the speed setting means 107 through an adding means 142 on service interruption, and the output from the speed setting means 107 is corrected continuously, thus continuously decelerating a motor 105.
Patent JP-H04371758-A (JP)
Title: Freezer machine oil recoverying devcie for air conditioner
Inventor: IGA NAOKI
IPC: F25B31/00
Filed: 1991-06-20
Abstract: PURPOSE:To recover oil of freezer corresponding to an operating frequency of a compressor by a method wherein a capillary tube is disposed between an oil separator arranged in a communication pipe connected in parallel between a discharging pipe of the compressor and a four-way valve and a suction pipe, and a solenoid valve is installed between one oil separator and the discharging pipe. CONSTITUTION:The first oil separator 2 and the second oil separator 3 are connected in parallel in a discharging pipe 108 of a compressor 103. The first oil separator 2 and the second oil separator 3 are arranged between this component element and a four-way valve. Capillary tubes 6 and 7 are disposed between this component and a suction pipe 110. In addition, a solenoid valve 1 to be opened or closed at a frequency of an inverter 102 is arranged between the second oil separator 3 and a discharging pipe 108. Operating frequency instruction for the compressor 103 is set high when an air conditioning load in an indoor device 107 is high and then the solenoid valve 1 is opened. Accordingly, a recovering efficiency in view of a recovering amount of oil of a freezing corresponding to an operating frequency of the compressor 103 is increased to make a smooth lubrication and a reduction in capability can be prevented.
Patent JP-S63312493-A (JP)
Inventor: OKAMOTO MICHIO
IPC: E06B9/32
Filed: 1987-06-15
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-H0376868-A (JP)
Title: Manufacture of poly(p-phenylene terephthalamide)fiber capable of dyeing with cationic dye
Inventor: JIYON DEBITSUDO HAAZURAA
IPC: D06M101/16
Filed: 1990-06-08
Abstract: PURPOSE: To obtain the subject fibers dyeable with water-soluble cationic dyes by preliminarily treating poly(paraphenylene terephthalamide) fibers in a sulfuric acid solution, washing the fibers with water and then treating the washed fibers with a specific dye promoting species. CONSTITUTION: This process for preparing poly(paraphenylene terephthalamide) fibers dyeable with cationic dyes comprises preliminarily soaking poly(paraphenylene terephthalamide) fibers in an 80 to 90% sulfuric acid solution for at least 2 seconds at a temperature in the range from 10 deg.C to 50 deg.C; washing the acid-soaked fibers with water until substantially all the acid is removed; bringing the fibers into contact with an aqueous solution comprising 1 to 25 wt.% of a solution of at least one of a dye promoting species selected from the group consisting of tetramethylene sulfone, tetramethylene sulfoxide, 1- methyl-2-pyridone, propylene carbonate, 1-methyl-2-pyrrolidinone, and the like; and then dyeing the fibers in a dyeing bath containing the cationic dye without drying the fibers, thereby obtaining the dyed fibers having a good deep color tone.
Patent JP-S5574237-A (JP)
Title: Generator for superconduction pulse
Inventor: MATSUDA AZUSA
IPC: H03K3/38
Filed: 1978-11-30
Abstract: PURPOSE:To easily obtain the scheduled pulse output, by using the Josephson junction line in which Josephson junction is formed with the insertion of the tunnel ring non-super conduction layer between the two stripe shape superconductors. CONSTITUTION:The stripe superconductor layer 2 is formed on the insulation board 1 and the insulation layer 4 having the window of stripe shape is formed on it. The tunnel ring non-superconductor layer 5 of stripe shape is formed in the window so that it contacts the layer 2. At the position corresponding to the layer 2 on the layer 4, the stripe shape conductor layer 6 is formed so that it is in contact with the layer 5 through the window of the layer 4. The parameter of the Josephson junction 7 in stripe shape is represented as g(hd/2eJc<epsilon>). Where g is the equivalent conductance per unit area of the Josephson junction, b is Plank constant, d is lambdaL invasion depth, e is charge of an electron, and J is maximum Josephson current sensity.
Patent JP-H0811746-A (JP)
Title: Pillar connecting part structure
Inventor: YAMADA KAZUHISA
IPC: B62D25/08
Filed: 1994-06-30
Abstract: PURPOSE:To make rigidity performance and production performance compatible with each other at the time of connecting a pillar member and a rail member. CONSTITUTION:Rails 23 and a vertically continuous pillar 21 are connected using a gusset 22. The rigidity of a connection part is improved without using reinforcing material, and the fitting accuracy of the pillar 21 and rails 23 is also improved. The rigidity of the pillar 21 is secured continuously in the vertical direction, and the linearity of the rails 23 is secured in spite of being parted. Rigidity performance and production performance can be made compatible with each other at the time of connecting the pillar 21 and rails 23.
Patent JP-S5481061-A (JP)
Title: Semiconductor controller
Inventor: SUEOKA TETSUO
IPC: H01L29/74
Filed: 1977-12-12
Abstract: PURPOSE: To prevent the permanent breakdown of a GTO thyristor due to abnormality, by turning ON the GTO thyristor again accurately by supplying a large gate- on current from the power supply of a turning-off gate circuit of the GTO thyristor.  
     CONSTITUTION: The circuit which turns off thyristor 1 by applying a positive or negative gate signal to gate 5 of GTO thyristor 1 is provided with reigniting gate electrode 14 in addition to gate 5. Detecting the turn-off failure of GTO thyristor 1, reigniting gate electrode 14 flows a reigniting gate current so as to reignite the GTO thyristor forcibly, thereby preventing the breakdown of the GTO thyristor due to a turn-off failure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09327990-A (JP)
Title: Card type storing device
Inventor: IWASAKI HIROSHI
IPC: G06K19/077
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a card type storing device and manufacture thereof capable of simplifying the structure and manufacturing process of semiconductor packages to be built-in, and also being reduced further in its cost. SOLUTION: The device is formed of a semiconductor chip 11 with a nonvolatile semiconductor memory formed having an external connection terminal, and a metal frame 12 formed to have steps between a bed part 121 for mounting semiconductor chips and external terminal connection electrode parts 122 and be connected electrically with external connection terminals of semiconductor chips.  Furthermore, it includes a semiconductor package 10 for sealing with resin at least one surface and outside peripheral surface of the semiconductor chips and sealing with resin the metal frame in such a manner that at least the electrode surface of outside terminal electrode parts of the metal frame is exposed to be in substantially the flush position as the resin-sealed semiconductor package 10, and a card type substrate 20 with the semiconductor package buried in the recess in such a way that the electrode surface of the semiconductor package is exposed in substantially the flush position as the outer surface.
Patent JP-H101750-A (JP)
Title: Stainless steel for ammonia-water system absorption cycle heat exchanger
Inventor: KIHIRA HIROSHI
IPC: C22C38/22
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a stainless steel for ammonia-water system absorption cycle heat exchanger, excellent in stress corrosion cracking resistance and uniform corrosion resistance in high-temp. and high-pressure aqueous ammonia, by specifying the composition of a stainless steel. SOLUTION: The stainless steel for ammonia-water system absorption cycle heat exchanger has a composition consisting of, by weight, <=0.030% C, <=1.0% Si, 0.05-1.5% Mn, 10.0-25.0% Cr, <=3.0% Mo, 0.005-0.1% Al, <=0.025% P, <=0.010% S, and the balance Fe with inevitable impurities. By this method, the stainless steel, excellent in uniform corrosion resistance as well as in stress corrosion cracking resistance, can be obtained by combinedly adding chiefly Cr and Mo in proper amounts.