baber/WOPTO huggingface dataset:
Patent JP-H01215698-A (JP)
Title: Vibration restraining device
Inventor: HIRAKO KEIICHI
IPC: B64G1/38
Filed: 1988-02-24
Abstract: PURPOSE:To effectively restrain the vibration of a vibration restraining structure in a spacecraft or the like by attaching a housing in which magnetic fluid is charged to the vibration restraining structure, by providing an electromagnets to the housing, and by controlling the supply of current to the magnets. CONSTITUTION:A box-like housing 10 made of magnetically permeable materials is attached to a vibration restraining structure 11 in a spacecraft or the like, and magnetic fluid 12 is charged in the housing while electromagnets 13 connected to a drive section (which is not shown) are attached to four surfaces of the outer peripheral walls of the housing 10, respectively. Further, in order to restrain vibration of the vibration restraining structure 11, a predetermined magnet 13 is selectively energized by the drive section in accordance with the vibration to be restrained so that a magnetic force corresponding to a fed current is produced from the magnet 13 so as to attract the magnetic fluid 12 in the direction of the arrow. With this arrangement, an inertia force is effected in the housing 10 in a direction reverse to the attracting direction of the magnetic fluid 12, thereby it is possible to restrain vibration applied to the structure 11.
Patent JP-H06257926-A (JP)
Title: Refrigerator
Inventor: SHIMIZU TAKESHI
IPC: F25B13/00
Filed: 1993-03-01
Abstract: PURPOSE:To facilitate a repairing of a heat accumulator and a recycling of heat accumulating material, respectively, by a method wherein the heat accumulator is comprised of a fin tube type heat exchanger and a heat accumulating container of heat accumulating material and the heat exchange is comprised of some fins and some tubes forming a freezing cycle. CONSTITUTION:A refrigerator 2 has a freezing cycle in which a cooler and a heat accumulating device 66 are connected in parallel or in series from each other. In turn, the heat accumulation device 66 is provided with a time control means for performing a time control during an optional time band for a heat accumulating operation for accumulating heat and a heat accumulating cooling operation for cooling an inside part of the refrigerator. The heat accumulator 66 is comprised of a fin-tube type heat exchanger 69 and a heat accumulating container 31 having heat accumulation material 32 enclosed within the closed container for holding the heat exchanger. The fin tube type heat exchanger 69 is comprised of fins 67 arranged in parallel with an air flow and formed with bent portions at both ends and some tubes 68 forming a freezing cycle. With such an arrangement as above, repairing of the heat accumulation device 66 is facilitated and a recycling of the heat accumulation material 32 is facilitated.
Patent JP-S57155240-A (JP)
Title: Preparation of chlorinated polyethylene foam
Inventor: WATANABE NAOTOSHI
IPC: C08J9/06
Filed: 1981-03-20
Abstract: PURPOSE: To obtain a foamed article free from falling off of carbon black and having high electrical conductivity, by heating a composition composed of a chlorinated polyethylene, carbon black, a foaming agent, and an organic peroxide or a vulcanizing agent having lower decomposition point than the foaming agent.  
     CONSTITUTION: (A) 100pts.wt. of a chlorinated polyethylene, preferably an amorphous chlorinated polyethylene having a chlorine-content of 25W45wt%, is compounded with (B) 50W150pts, of carbon black, especially electrical conductive carbon black having a specific surface area of 600W1,200m 2 /g, and the composition thus obtained is mixed with (C) a foaming agent having a decomposition temperature of 100W200°C, especially ≥130°C, and (D) an organic peroxide (e.g. ketone peroxide, peroxy ester, etc.) or a vulcanizing agent (e.g. sulfur) having lower decomposition temperature than the component (C). The mixture is crosslinked and foamed by heating. By this process, an electrical conductive foam having desired hardness, excellent feeling to the skin, high flexibility and low electrical resistance can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63206588-A (JP)
Inventor: HASHIMOTO KATSUYUKI
IPC: E06B1/56
Filed: 1987-02-23
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-H06254270-A (JP)
Title: Embroidery sewing machine and storage medium for embroidery sewing machine
Inventor: FUJIMURA TOMOYO
IPC: D05C5/04
Filed: 1993-03-01
Abstract: PURPOSE:To embroidery a selected embroidery pattern efficiently with a good expres sive power and the same as an image by a method wherein a specified area of a pattern is embroidered in such a manner that a plurality of threads with different colors may be mixed, and a stitch forming means and relative moving means are controlled so that a specified tone is formed into a tone which is different from the single color of each thread. CONSTITUTION:By a CPU 32, the embroidery data to control a sewing machine motor 28 or embroidery frame riving device 20 is stored in a storage medium such as an internal ROM 34, etc. In the embroidery data, a thread density to set the quantity of a thread to be used for an embroidery is set, and the thread density data for a color mixture block which is embroidered on the top of the thread being already embroidered is made to be thin so that the threads on the bottom can be seen between threads on the top, and a new tone is generated by the thread with two different colors. For example, color separating areas 50a, 50ab, 50ac of a triangle pattern 50 are embroidered with a yellow thread by a normal density, and then, a color mixture block 50ab is embroidered with a blue thread by a visible density on the top of the yellow thread, and then single color blocks 50b, 50bc are embroidered by a normal density.
Patent JP-H06252309-A (JP)
Title: Bending device of outer lead
Inventor: MAEYAMA HIRONOBU
IPC: H01L23/50
Filed: 1993-03-01
Abstract: PURPOSE:To provide the title bending device of outer lead capable of avoiding the distortion etc., of outer lead to be bent with high precision as well as the defective metallic mold operation due to residual resin, etc. CONSTITUTION:The title bending device of outer lead is provided with a fixed bending die 14 abutting against the root part of the outer lead 18 of a semiconductor device 16 supporting the same 16 as well as a knock out 20 provided elastically supporting a movable die 12 to be plunged thereinto 12 while holding the root part of the outer lead 18 furthermore a bending punch 24 pivotally supported in the direction wherein the front end side of the bending punch 24 is connecting and disconnecting to and from the sidewall of a semiconductor- chip sealing part 16a at the root part of the outer lead 18, a bending die holder 30 elastically supporting a fixed die 10 to be plunged thereinto 10 and a bending die 40 pivotally supported in the direction wherein the front end side of the bending die 40 is connecting and disconnecting to and from the sidewall of the semiconductor sealing part 16a.
Patent JP-2000242389-A (JP)
Title: Display device, window display method and storage medium
Inventor: TSUNODA TAKASHI
IPC: G06F3/0484
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To improve operability by enabling a user to easily recognize a display screen by performing resolution conversion to a window of optimum size matching a display screen size when windows are opened on the display screen. SOLUTION: The display device has an input part 31 which receives display data, an input control part 32 which stores the display data received by the input part 31 in a memory and transfers them to a resolution conversion part 33, the resolution conversion part 33 which performs resolution conversion so that respective windows have maximum sizes while the aspect ratio of a display unit 35 is taken into consideration when the windows are displayed on the display unit 35, a display control part 34 which converts the data having the resolution converted by the resolution conversion part 33 to a data format matching the resolution of the display unit 35 and the display unit 35 which can display the windows.
Patent JP-S58156870-A (JP)
Title: Noise generator
Inventor: TAKAGI AI
IPC: H03K3/84
Filed: 1982-03-13
Abstract: PURPOSE:To obtain a noise, by summing up the output of a noise generator and those of waveform generators through filters, amplifiers, and analog switches, and bringing the gains of the amplifiers and the timing of the switches under the control of a microcomputer. CONSTITUTION:The outputs of the waveform generators 11-1N are inputted to an adder 6 through variable band filters 311-31N, variable gain amplifiers 411- 41N, and analog switches 511-51N. The output of a white Gaussian noise source 21 is divided into P pieces (P; 1, 2..., natural number), which are inputted to the adder 6 through variable band filters 321-32P, variable gain amplifiers 421- 42P, and analog switches 521-52P. A noise source 2M is the same and not described there. Thus, the adder 6 inputs the respective outputs and sums up them and the sum output is passed through an amplifier 7 to obtain a noise waveform at an output terminal 8. The selection of the frequency bands of the filters 7, the setting of the gains of the amplifiers, and the selection of the timing of the switches are controlled by the microcomputer according to a prescribed program.
Patent JP-2000243761-A (JP)
Title: Positioning tool
Inventor: IKEDA AKIHISA
IPC: B23K3/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To readily and reliably position with a simple structure, even when, in particular a plurality of first members are once positioned with respect to second members, respectively. SOLUTION: This positioning tool is for positioning adhering members C1, C2 with respect to a member S to be adhered for adherence, and comprises a first tool 1 for positioning and supporting the member S to be adhered, a second tool 2 which is provided with an insertion part 20 and is positioned in a state that it is separated at a predetermined space from a surface of the member S to be adhered confronting the first tool 1, and a third tool 3 which is relatively movably inserted into the insertion part 20 of the second tool so as to come into contact with a surface of the member S to be adhered, and is formed with an insertion part 30 for guide-positioning the adhering members C1, C2 to the surface of the member S to be adhered.
Patent JP-H09235511-A (JP)
Title: Aqueous dispersion and use thereof
Inventor: HARA HISAAKI
IPC: C09D175/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous dispersion, comprising an inorganic colloid, a specific polyurethane and a specified polyepoxy compound, good in adhesion to a substrate and useful as a coating type antifogging agent capable of providing a coating film excellent in film-forming properties, transparency, long-term antifogging properties, etc. SOLUTION: This aqueous dispersion comprises (A) an inorganic colloid, (B) a water-insoluble and water-dispersible polyurethane and (C) a water- insoluble polyepoxy compound so as to provide preferably (40/60) to (60/40) solid content ratio (weight ratio) of the components A/B and (3/97) to (5/95) blending ratio (weight ratio) of the components C/(A+B). For example, a colloidal silica is cited as the component A and a sol-like inorganic colloid, dispersed in water or a hydrophilic solvent and having 5-100nm average particle diameter is preferred. A polyurethane, etc., having a basic skeleton derived from a polyester polyol and a diisocyanate is preferred as the component B. A diglycidyl ether of a (poly)ethylene glycol is preferred as the component C.
Patent JP-S63208283-A (JP)
Title: Superconductive element
Inventor: HATANO MUTSUKO
IPC: H01L39/22
Filed: 1987-02-25
Abstract: PURPOSE:To manufacture a superconductive element, which is controlled with a voltage, with good reproducibility and uniformity, by laminating a first superconductive electrode, a channel and a second superconductive electrode, and providing a gate insulating film and a control electrode at the end part thereof. CONSTITUTION:Films having a super lattice structure, in which very thin films are laminated, are used for a channel. When the super lattice layer 5 such as this is used as the channel part, the resistance in a voltage state becomes large. For example, when the channel part comprising the super lattice layer, in which the superconductive thin films and semiconductor thin films are alternately laminated in nine layers, becomes the voltage state, the resistance has a value four times the resistance of the channel comprising only a semiconductor. Therefore, a leaking current is decreased as a device. A circuit gain is improved. The superconductive element suitable for application for integrated circuits characterized by quick operation speed and high gain is thus obtained.
Patent JP-S63208257-A (JP)
Title: Lead frame
Inventor: OKADA SUMIO
IPC: H01L23/50
Filed: 1987-02-25
Abstract: PURPOSE:To prevent the deformation of a dam when a package is molded and to prevent the deformation of inner leads and outer leads accompanied by said deformation, by linking supporting pieces to the dam, thereby supporting the dam against pushing force of a molding material at the time of package molding. CONSTITUTION:Supporting pieces 10 are linked to a dam 6 so as to prevent the deformation of the dam 6 when a package is molded. Therefore, even if the tips of outer leads 5 are not connected to an outer frame 7, the pushing force of a molding material, which is applied to the dam 6 at the time of package molding, can be sufficiently supported because the supporting pieces 10 are linked to the dam 6. Since the dam 6 is not deformed by the pushing force of the molding material, the deformation and the like of the outer leads 5 accompanied by the deformation of the dam 6 are avoided beforehand.
Patent JP-S61202797-A (JP)
Inventor: DEIBITSUDO JIYOSEFU GUREGORIAS
IPC: B23K37/04
Filed: 1985-03-02
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-S58169586-A (JP)
Inventor: CHINTSUIA RUTSUZEORI
IPC: C09K9/02
Filed: 1983-03-11
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-H03249253-A (JP)
Title: Electrically conductive spun bond sheet
Inventor: SATO TOSHIO
IPC: D04H3/00
Filed: 1990-02-21
Abstract: PURPOSE:To obtain the title sheet suitable for antistatic use of carpet, rope, etc., having excellent antistatic effects and preventing reduction in strength by partially bonding web of nonwoven fabric comprising synthetic fiber filament through thermal pressure adhesion and further attaching by a specific adhesive. CONSTITUTION:Web of synthetic fiber filament is partially bonded by thermal adhesion or linked by needle punching and further connected with an adhesive (a monomer such as ethylenic unsaturated monomer containing an electrically conductive agent such as tin is copolymerized with a monomer consisting essentially of vinyl acetate, etc.). The adhesive is attached to the sheet in such away that building-up of solid content of the adhesive in mixed state is 5-30% and the amount of the electrically conductive component in the build-up of the solid content is 1-50%. Thus, the objective sheet is prepared.
Patent JP-H06232840-A (JP)
Title: Spread spectrum signal demodulator
Inventor: WADA YOSHIO
IPC: H04B1/7087
Filed: 1993-02-04
Abstract: PURPOSE:To prevent an S/N from being reduced in the case of demodulating a spread spectrum signal by performing rough frequency correction at a synchronism capture part and performing much preciser frequency correction at a phase comparator later. CONSTITUTION:The synchronism capture part 9 supplies a spectrum frequency value exceeding a prescribed value to a correcting circuit 13, a control voltage is supplied from the circuit 13 to a local oscillator 3 as a first control signal based on the value, and the oscillation frequency of the oscillator 3 is roughly adjusted so that the frequency of an inverse spread signal can be the central frequency f1 of a band pass filter 10 at all times. On the other hand, a phase comparator 15 compares the phase of a signal J from a multiplier 6 with the phase of an intermediate frequency signal from an oscillator 16 and after the first control signal from the circuit 13 is supplied to the oscillator 3, a control voltage corresponding to the phase difference is supplied to the oscillator 3 as a second control voltage. Thus, the oscillation frequency of the oscillator 3 is adjusted, and the frequency of the signal J can be more exactly adjusted to the central frequency f1 of the filter 10.
Patent JP-2000243048-A (JP)
Title: Structure for preventing end line of coil from folding
Inventor: URANO KATSUYOSHI
IPC: H01F7/06
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the structure for preventing an end line of a coil from folding or breaking when the end line of the coil is bent. SOLUTION: The end lines 6a, 6b of both coils 4, 5 are projected to the outside from a resin molded goods A whereby both of the coils 4, 5 are coated with the resin material, and counterbores 10 are formed on the surface part of the resin molded goods A corresponding to the end lines 6a, 6b of both of these coils 4, 5 in the state surrounding both of the coil end lines 6a, 6b. The depth and diameter of the counterbores 10 are respectively set to 3-10 times the diameter of the coil end line.
Patent JP-H05211826-A (JP)
Title: Fitting device for check for shellfish culture
Inventor: TAKEMOTO YASUHISA
IPC: A01K61/00
Filed: 1992-01-31
Abstract: PURPOSE:To provide the subject device designed to enable checks for attaching juvenile shellfishes to a rope to be fitted automatically at constant intervals to the rope in culture of Bivalvia such as scallops. CONSTITUTION:The objective fitting device is equipped with (A) a ropeconveying unit 20 designed to move a rope 3, after chucking at plural points, by a specified distance from the origin in the longer direction, and after stopping for a specified time, return it to the origin, (B) a rope-sticking unit 30 comprised of a hollow needle 31 to stick the rope 3 stopped and a needle receptacle 35 to receive the needle 31 on the opposite side of the rope 3, (C) a check feed case 40 located behind the hollow needle 31, holding many checks 6, and having check guide holes 44 extending along the identical line for the hollow part 31a of the needle 31, and (D) a check-pushing pin 50 advancing/retreating in the same direction as that for the unit 30 and designed to push the checks 6 from the guide hole 44 to the hollow part 31a.
Patent JP-H10242806-A (JP)
Title: Semiconductor integrated circuit
Inventor: FUJIMURA TAKUMA
IPC: H03K3/354
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which a rise time and a ball time of an inverter being a component of a ring oscillator are independently measured. SOLUTION: A channel length of an N-channel transistor(TR) being a component of an inverter 1 is selected equal to a channel length of an N-channel TR being a component of an inverter 3 while the channel width of both TRs is selected equal, and a channel length of a P-channel TR being a component of an inverter 2 is selected equal to a channel length of a P-channel TR being a component of the inverter 3 is selected equal. A selector circuit 44 selects an oscillation output of a ring oscillator 101 or 102 and the selected output is given to a comparator circuit 45, where a differential processing with respect to an oscillation output of a ring oscillator 103 is conducted. Thus, a defective/ nondefective circuit having strong dependency on the rise time and the ball time is discriminated.
Patent JP-H11237220-A (JP)
Title: Edge detection method for strip on molten zinc plating line
Inventor: NAKANOSONO MAKOTO
IPC: G01B11/245
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To accurately detect the edge position of a strip even under the environment that a material affecting to the transmission quantity of light exists, by controlling so that the edge exists in the center of a light path of light caster and receiver for edge detection, and by using a light caster and receiver for disturbance measurement. SOLUTION: An edge detector having a light caster and receiver 5 and 6 for edge detection and a light caster and receiver 7 and 8 for disturbance measurement is placed. The edge detector having a light caster and receiver 5 and 6 for edge detection are placed in the position where the edge of a strip 10 exists in a light path. The light caster and receiver 7 and 8 for disturbance measurement is placed in the position where the edge of a strip 10 does not exist in a light path and in the vicinity of the light caster and receiver 5 and 6 for edge detection.  By using the edge detector having the light caster and receiver 5 and 6 for edge detection and the light caster and receiver 7 and 8 for disturbance measurement like this, accurate edge detection becomes possible even in the case that such materials as steam and dust affecting the light transmission quantity exist in between the light caster and the light receiver.
Patent JP-S63206620-A (JP)
Title: Triaxial sensor for measuring hydro-acoustic intensity
Inventor: KOZONO YASUO
IPC: G01S3/80
Filed: 1987-02-24
Abstract: PURPOSE:To obtain a triaxial sensor with a simple structure by arranging one wave receiving element on the origin of X, Y and Z axes orthogonally intersecting with one another and the other three wave receiving elements on the X, Y and Z axes at the same distances from the origin. CONSTITUTION:Pressure sensitive type non-directional wave receiving elements 1-4 and element holders 104-106 are provided. Channels are formed for every combination of the element 4 and the elements 1-3 with the element 4 as a reference in a two channel phase synchronization type preamplifier 107, which is adjusted in the manner that, when acoustic waves with the same phase and the same acoustic pressure are inputted to the wave receiving elements, output agrees with input by adjusting the gains and phases among the channels. Thus, in the combinations of the element 4 arranged on the coordinate origin of X, Y and Z axes orthogonally intersecting with one another and the elements 1-3 held in the three axis directions so as to take the same spacing from the element 4, acoustic wave signals detected as X, Y and Z axis components are amplified by the amplifier 107 and processed as hydro-acoustic intensity signals at every channel.
Patent JP-S58159149-A (JP)
Title: Instruction code converting system
Inventor: YAMAMOTO NOBORU
IPC: G06F9/26
Filed: 1982-03-17
Abstract: PURPOSE:To decrease the quantity of hardware, by storing both an instruction code converting table and a microprogram to the same memory and reading and executing successively the microprograms after a conversion address is outputted. CONSTITUTION:When an instruction is fetched to an instruction register 1 from a main storage, a status 8 which shows a program executing state or an executing state of instruction cord conversion indicates ''end of instruction fetching''. Then a selector 6 selects the output of the register 1. The contents read  out of a microprogram memory 3 show the address of a microprogram and is stored to a microprogram register 4. At the same time, the status 8 is changed  to ''conversion of instruction code''. Then the selector 6 selects the output of the  register 4, and the memory 3 delivers microwords. These microwards are stored  to the register 4, and at the same time the status 8 is changed to ''under execution of microprogram''. Hereafter the selector 6 reads out microwords successively.
Patent JP-S58169581-A (JP)
Inventor: TEO SHIYUTAARU
IPC: D06P5/12
Filed: 1983-03-14
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-S53125717-A (JP)
Title: Transmission and reception unit for television signal
Inventor: FUJITA TATSUO
IPC: H04N7/173
Filed: 1977-04-08
Abstract: PURPOSE: To increase the operationability, by controlling the selection switch through automatic discrimination of the dynamic and still pictures with a discriminating signal at the terminal unit, in bidirectional CATV. 
     COPYRIGHT: (C)1978,JPO&Japio