baber/WOPTO huggingface dataset:
Patent JP-S6090629-A (JP)
Title: Wire-cut electric discharge machine
Inventor: OBARA HARUKI
IPC: B23H7/02
Filed: 1983-10-22
Abstract: PURPOSE:To supply the machining fluid uniformly over the machining area so as to improve the machining speed and accuracy by providing a machining fluid outlet opening consisting of either a plurality of small pores or a slit in the axial direction, on the wall of the pipe-shaped wire electrode and by injecting the machining fluid into the hollow part of the wire electrode. CONSTITUTION:A wire electrode 1 is fed to a wire cutter 52, while the air is supplied from air compressors 75, 76 to the upper and lower machining fluid supply tanks 71, 73 and the machining fluid is supplied through the machining fluid supply ports 72, 74 to the tanks. Observing the machining fluid level gauges 77, 78 the pressure regulators of the air compressor 75, 76 are adjusted so that the level gauges 77, 78 will be stabilized. Since the wire electrode 1 is a hollow pipe and provided with a plurality of small pores or with a slit on the wall, the machining fluid is introduced into the hollow part of the wire electrode 1 due to the air pressure of the air compressor 75, 76 and the liquid pressure exerted around the machining fluid supply ports 72, 74, and spouts out from the small pores 2 or from the slit in the electric discharge machining area. Thus even a thick material can be machined at high speed with high accuracy.
Patent JP-H06313968-A (JP)
Title: Antireflection coating
Inventor: JIYON DABURIYUU AANORUDO
IPC: H01L21/30
Filed: 1993-07-14
Abstract: PURPOSE: To provide an antireflection coating which not only eliminates the influence of standing waves at the time of producing integrated circuits by virtue of high light absorption bus has high adhesiveness to integrated circuit boards, is thin and uniform and has decreased residues. CONSTITUTION: This antireflection coating contains vehicles of one or more kinds selected from a group comprising a polymer of polyamide acid, its copolymer and their combinations and dyes. These vehicles are dissolved into a solvent having the low surface energy selected from a group consisting of alcohol, arom. hydrocarbon, ketone and ester or their combinations.
Patent JP-H0360770-A (JP)
Title: Liquid discharging method
Inventor: INOUCHI YASUKATSU
IPC: B05D1/02
Filed: 1989-07-28
Abstract: PURPOSE:To allow the discharge of an optimum volume of liquid by generating a discharge pressure by the rotation of a rotor and pressing the liquid in a tube to a nozzle side by this discharge pressure. CONSTITUTION:A nozzle 9 is brought near to a liquid discharge section and a rotor 4 is rotated to generate the discharge pressure in a tube 6. The liquid S is pressed by this discharge pressure to the nozzle 9 side to discharge the liquid S from the nozzle 9. The unnecessary adhesion is prevented without contaminating the circuit board.
Patent JP-H0246614-A (JP)
Title: Fluid pressure operating device for switchgear
Inventor: TAKAGI HIROKAZU
IPC: H01H33/30
Filed: 1988-08-09
Abstract: PURPOSE:To make it possible to obtain a fluid pressure operating device for switchgear with an excellent reliability and response property by forming a high pressure chamber linking to a main valve, closing and opening the linking between the high pressure chamber and a liquid exhaust tank with the contact of a sheet surface and a valve formed in a small hollow, and linking the liquid in a compression chamber and in the liquid exhaust tank. CONSTITUTION:In a small hollow 30 linking to a compression chamber 29, a small diameter of piston 31, a connecting rod 32, and a valve 33 are installed movable integrally from the compression chamber 29 side. In a space surrounded by these member and a block, a high pressure chamber 38 is formed and linked to a main valve 16, while the linking of the high pressure chamber 38 and a liquid exhaust tank 19 is closed and opened by the engagement and the disengagement of a sheet surface 36 and the valve 33 formed in the small hollow 30, and the liquid in the compression chamber 29 and in the liquid exhaust tank 19 is linked through a check valve 45. The displacement of a large diameter of piston 25 moved by a dielectric element 26 which is extended and contracted following the voltage application gives a high speed and a large displacement to a small diameter of piston 31, and moreover, the liquid is supplied in the compression chamber 29 through a linking hole 41. As a result, a fluid pressure operating device for switchgear with an excellent reliability and response can be obtained.
Patent JP-H1038418-A (JP)
Title: Cooling system
Inventor: IWAKI MASAMITSU
IPC: F25B43/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To restrict the amount of return of a liquid refrigerant residing in an accumulator and improve the returning property of freezer oil by inserting one end of a suction pipe into an outlet part of the accumulator of an evaporator outlet, and disposing a longitudinally elongated slit in the insertion part. SOLUTION: A hole 16 is formed in a piping 10 inserted into an inlet part of an accumulator 7, and a slit 15 elongated in the direction of pipe length is provided in an insertion part of a suction pipe inserted into an outlet part of the accumulator 7. The direction of a cutout in the slit 15 is taken to be an opposite side of the direction of bending of the piping 10 inserted into the inlet part of the accumulator 7. A liquid refrigerant entering the accumulator 7 collides a pipe wall of the insertion part of the pipe in which the slit 15 is provided, and resides on a lower part of the accumulator 7. Since freezer oil has higher viscosity compared with a liquid refrigerant, the liquid refrigerant adheres to the wall surface of the accumulator 7 and return from the elongated slit 15 along the wall surface.
Patent JP-S6173664-A (JP)
Inventor: SUZUKI MIGAKU
IPC: A61L9/01
Filed: 1984-09-19
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-S6257926-A (JP)
Title: Continuous production of carbon fiber with vapor-phase method
Inventor: NAKAMURA KATSUYUKI
IPC: C30B29/62
Filed: 1985-09-06
Abstract: PURPOSE:To take off a carbon fiber continuously from a reaction tube without causing the clogging of the reaction tube with deposited carbon fiber, by setting the ratio of the linear velocity of the hottest gas in the heating zone to the minimum linear velocity of the gas at the downstream part of the reaction tube within a specific range. CONSTITUTION:The flow rate of a gas is adjusted to keep the ratio V/v to <=2.5, preferably 1<=V/v<=1.5 wherein V is a linear transfer velocity of the gas heated at the highest temperature in the reaction tube 1 and v is the minimum value of the linear velocity of the gas at the downstream part of the reaction tube. The condition can be fulfilled e.g. by narrowing the gap between the heat source 2 and the hopper 3 and decreasing the length of the cooling part in the downstream part of the reaction tube. A carbon fiber can be produced continuously preventing the clogging of the downstream part of the reaction tube with the produced fiber.
Patent JP-H0944260-A (JP)
Title: Feeding polarity switching circuit for constant current feeding device
Inventor: SENDA JUN
IPC: G05F1/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To decrease a high voltage part and to simplify the switching of polarity by arranging a current detector on the high voltage output side of polarity changeover switch and providing a detected voltage polarity switcher to be operated by a polarity switching operating part. SOLUTION: Concerning the submarine repeater of submarine cable, a constant current is fed from a power transforming part 11, the voltage in proportion to the constant current and an output current is detected, and the output current is made into a constant current while being limited by the voltage provided in comparison with a reference voltage, then, the polarity of feeding current is switched corresponding to a signal from a polarity switching operating part 15 as required. At such a time, a current detector 22 is arranged on the high voltage output side of a polarity changeover switch 21 for switching the polarity of output current from the power transforming part 11, and a detected voltage polarity switcher 12 is provided for switching the polarity of voltage detected by the current detector 22 corresponding to the signal from the polarity switching operating part 15.  Thus, the wiring length of the power transforming part 11 and the polarity changeover switch 21 can be shortened and the polarity of output voltage from the current detector 22 can be held equal with the polarity before the operation of the changeover switch 21.
Patent JP-S6174184-A (JP)
Title: Floating head slider using negative pressure
Inventor: HASHIMOTO MASANOBU
IPC: G11B17/32
Filed: 1984-09-20
Abstract: PURPOSE:To dissipate transfer vibrating energy, to decrease relative dislocation between a desired track and a magnetic head and to obtain a good electromagnetic converting characteristic by forming the buffered surface using the buffer material at the back surface facing the lubricated surface. CONSTITUTION:At a back surface 5 of the slider connected to a gimbal spring 8 of a floating head supporting device, vibrating energy transferred by installing a buffering part by a buffer material 6 is dissipated by the buffer material 6. As the result, a vibration amplitude of the floating head slider becomes small and a relative dislocation between a desired track and a magnetic head of a recording media surface can be decreased and consequently, a good electromagnetic converting characteristic can be obtained.
Patent JP-H0938574-A (JP)
Title: Manufacture of decorative body
Inventor: HORIKIRI YATARO
IPC: B05D3/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a decorative body which is excellent in safety, can be finished simply without a skill, and can keep apparent characteristics immediately after application. SOLUTION: An aqueous acrylic resin paint 2 is applied along a pattern on a substrate 1 to rise from the substrate 1, and the paint is cured for a specified curing time in this state to form the first transparent paint film Pi (Fig. a). An aqueous acrylic resin paint 3 is applied on the paint film Pi risingly, and the paint is cured for a specified curing time in this state to form the second transparent paint film P2 (Fig. b).
Patent JP-S6181995-A (JP)
Inventor: KASUYA ATSUSHI
IPC: B67D7/22
Filed: 1984-09-20
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-S6353579-A (JP)
Title: Developing device
Inventor: SUZUKI YASUO
IPC: G03G15/09
Filed: 1986-08-23
Abstract: PURPOSE:To contrive the reduction of the remaining quantity of toner so as to reduce the number of times of toner replenishing, by providing an electromechanical transducing element on the bottom of a toner container and moving the toner to a developing sleeve side by deforming the element. CONSTITUTION:An electromechanical transducing element 108, for example, DMD (deformable mirror device) is provided on the bottom 107 of a toner container 106. A voltage is applied across the surface layer 2 of the element 108 and the potential difference between the surface layer 2 and an N+ floating source 8 is increased or decreased by ON.OFF signals. Fixed force is produced between 6 and 7 shown in the drawing in accordance with the potential difference and the surface layer 2 is oscillated at the hinge section. Therefore, almost all of the toner T in the toner container 106 can be moved to a developing sleeve 106a by the deformation of the surface layer 2 when the DMD is actuated. As a result, the toner T in the container 106 can be used effectively and the toner supplying frequency to the toner container can be reduced.
Patent JP-H0549126-A (JP)
Title: Gas insulating electric equipment
Inventor: SOTOJIMA NORICHIKA
IPC: H01H33/56
Filed: 1991-08-07
Abstract: PURPOSE:To provide gas insulating electric equipment which can evaporate liquefied gas efficiently even if the quantity of condensed liquid is relatively large. CONSTITUTION:A pipe 12 is provided, one end of which communicates with the bottom of a sealed vessel 1, and the other end of which communicates with the part higher than the section where one end communicates, and a heating means 13 is arranged on the side of the other end of this pipe 12.
Patent JP-S5988420-A (JP)
Title: Seamless encapsulated nifedipine pharmaceutical
Inventor: OOE MICHISUKE
IPC: A61P9/10
Filed: 1982-11-12
Abstract: PURPOSE:The titled easily administrable pharmaceutical, prepared by dissolving nifedipine in an oil, and encapsulating the resultant solution in a seamless capsule, administrable in divided portions without deteriorating the absorbability, and useful as a remedy for angina pectoris. CONSTITUTION:A seamless encapsulated pharmaceutical containing nifedipine chemical name: 4-(2'-nitrophenyl)-2,6-dimethyl-3,5-dicarbomethoxy-1,4-dihydropyridine and an oil, e.g. glycerol ester of a fatty acid, therein. The seamless capsule is a soft capsule prepared by covering and enclosing a filling solution of the nifedipine in 0.1-10wt% concentration in the above-mentioned oil in a covering material consisting essentially of gelatin or another water-soluble high polymer to give an almost sphere having 0.5-5mm. diameter and 0.1-100mg weight. Thus, a stable spherical pharmaceutical using the above-mentioned seamless capsule without deteriorating the absorbability of the nifedipine is obtained and easily administrable.
Patent JP-H0640202-A (JP)
Title: Caster device for self-traveling vehicle
Inventor: WAKABAYASHI AKIO
IPC: B60B33/00
Filed: 1992-07-24
Abstract: PURPOSE:To reduce noise and a shock occurred due to the contact of a caster with a stopper or the like at the time of decelerating a truck. CONSTITUTION:A direction turning shaft 32 provided hangingly at a truck is provided with a horizontal guide rail 35, and a caster 41 is fitted to a roller 38 traveling on the rail 35. The caster 41 is provided with an inertia regulating means for regulating the inertial travel of the caster 41 at the time of decelerating the truck.
Patent JP-S6258740-A (JP)
Title: Signal transmission equipment
Inventor: NOGUCHI MASARU
IPC: H04B15/00
Filed: 1985-09-06
Abstract: PURPOSE:To prevent a noise in a signal line by providing a noise detecting line along with a signal line, grounding one end of a signal sending part side at the noise detecting line, connecting the other end to the input terminal on the other side of a differential amplifier and outputting a signal from the outputting terminal of the differential amplifier. CONSTITUTION:A noise detecting line 8 is arranged along with a signal line 3, and a shield wire is constituted with covering the noise detecting line 8 and the signal line 3 with a shielding member 4. And one end of a signal sending part 1 side at the noise detecting line 8 is grounded through a resistor and the other end is connected to an input terminal 9 on the other side of a differential amplifier 6. The output terminal 10 of the differential amplifier 6 is connected to an output amplifier 2. By adding an input in which the noise is overlapped on the signal of the signal line 3 and the noise of the noise detecting line 8 in an antiphase form, only the signal from the output terminal 10 of the differential amplifier 6 is outputted to the output amplifier 2.
Patent JP-2001023005-A (JP)
Title: Vending machine
Inventor: ISHIDA TAKESHI
IPC: G07F5/10
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can effectively pre vent its unauthorized use that is carried out by means of forgery coins of vari ous types of denominations. SOLUTION: A setting part 112 previously sets a permitted number of coins to be received for the first selling operation of an automatic vending machine, and the number of coins which are thrown via a coin slot part 101 are counted on the basis of the detection output of a count sensor 104. If the repayment is carried out in a state where the number of coins thrown via the part 101 is equal to or exceeds the permitted number of coins that is set at the part 112, the unauthorized use of the vending machine is decided and the return of coins designated by the repayment instruction is inhibited.
Patent JP-H1134231-A (JP)
Title: Composite laminated dielectric ceramic part
Inventor: KATSUMURA HIDENORI
IPC: H01B5/14
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized composite laminated ceramic part capable of realizing a composite high frequency laminated device and having high capacity and high reliability by laminating two or more dielectric layers constituted of dielectric ceramic compsns. consisting of specific materials different in specific dielectric constant and a conductor layer based on silver or the like. SOLUTION: A composite laminated ceramic part is constituted by laminating two or more dielectric layers constituted of dielectric ceramic compsns. based on bismuth oxide and niobium oxide different in specific dielectric constant and a conductor layer based on silver or copper. As a starting raw material, Bi2 O3 , Nb2 O5 , CaCO3 , ZnO, V2 O5 and CuO being chemically pure are used. As a composite laminated type microwave device, a dielectric resonator having a structure wherein a strip line conductor 4 and a shield conductor 3 are built in two dielectric layers 1, 2 different in compsn. ratio is obtained. A shield conductor is provided not only to the upper and lower end parts of the resonator but also to the interface of two dielectric layers 1, 2.
Patent JP-H1041006-A (JP)
Title: Aligning connector
Inventor: OBA KIYOTSUGU
IPC: H01R13/11
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an aligning connector in which the whole device can be miniaturized, or the installation space of the circuit boxes can be lessened by improving the connection method of the circuit box. SOLUTION: An aligning connector is equipped with a male terminal 20 provided on one circuit box 2 and a female terminal 10 provided on the other circuit box 1, a male terminal portion 25 is inserted into a female terminal portion 16 so as to electrically connect both circuit boxes l, 2. The male terminal portion 25 and the female terminal portion 16 are held by the circuit boxes 2, 1 so as to be movable. Plural metal strings mutually combined at both ends of a cylinder in the lengthwise direction are arranged in the cylinder so as to touch the inner periphery face thereof, the metal strings are fixed to one end portion of the cylinder and the metal strings are moved in the periphery direction of the cylinder, and in this state the metal strings are fixed to the other end portion so as to form the female terminal portion 16.
Patent JP-H0865711-A (JP)
Title: Color image coding device
Inventor: OKUMURA AKIRA
IPC: H04N1/41
Filed: 1994-08-23
Abstract: PURPOSE: To suppress the distortions caused by compression of images within ±1 of input pixel value and to increase the compression rate by converting the luminance/chroma signal difference component into an RGB chroma signal through a coder and then correcting the value of the luminance and chroma signals based on the result obtained by evaluating the distortions of an input chroma signal. CONSTITUTION: The input RGB image signals are converted by a color component converter 23 into a luminance signal component and two color difference components. A corrector 30 adds ±1 and 0 to these component signals so that 27 component signals are obtained at different levels. These signals are converted into the R, G and B signals by an adverse converter 31. An error between the output and input chroma signals is calculated by an evaluator 32, and an error is also calculated between an input signal and the output chroma signal of the converter 31. Thus a combination of the luminance and color difference signals that undergone the correction of levels is obtained to minimize those errors. The adders 24, 28 and 29 correct the levels of luminance and color difference signals.  These corrected signals undergone the compressed coding by a coder 27 and are multiplexed by a multiplexer 33. A separator 38 separates the compressed data into those of the luminance and color difference signals. Then the separated compressed data are decoded by a decoder 37 and converted into the RGB signals by an adverse converter 34 after addition of the value estimated by an estimator 36.
Patent JP-S5897749-A (JP)
Title: Microcomputer
Inventor: NISHITANI KAZUHARU
IPC: G06F9/32
Filed: 1981-12-04
Abstract: PURPOSE:To enable an immediate shift to a program corresponding to the transmission instruction of a remote control, by providing plural registers which can transfer a data to a program counter. CONSTITUTION:The length deciding result between pulses of the remote control transmission signal is held at the registers 3 and 4 respectively with every prescribed bits. The held data is transferred to a program counter (PC)2. The address corresponding to the data transferred to the PC2 of an ROM1 holds a program which executes an action corresponding to the remote control transmission signal. Thus this program is executed. Therefore it is not necessary to decided each received data unlike the conventional case. This can decrease the number of ROM steps, and at the same time a program can be changed to an optional address in a short time.
Patent JP-H0483120-A (JP)
Title: Ink jet printer
Inventor: NAKAMURA MITSUAKI
IPC: G01D15/18
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a printer having no bleeding of a waveform line, a uniform thickness of the line, and a good printing style by applying a pulse signal to an electrode, injecting an ink by utilizing the generated heat to conduct dot printing. CONSTITUTION:A chart motor 4 is driven to rotate a platen roller 6, and a recording paper 7 engagingly locked by the sprocket 61 of the roller 6 is sent in a fixed direction. A pen motor 5 is driven according to an information signal. By the drive of the motor 5, an ink jet head 3 fixed to a slider 81 provided in such a manner as to be capable of sliding to a guide bar 8 prints and records a chromatographic waveform information 71 while reciprocally moving in the orthogonal direction to the recording paper 7. In the head 3, a resistor is directly attached to a nozzle, and by applying a voltage to the resistor, a small quantity of an ink dot is injected.
Patent JP-S6178773-A (JP)
Inventor: ARESANDORO BAGURIONI
IPC: A61P25/04
Filed: 1984-09-21
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-S6441942-A (JP)
Title: System supervising system for information processor
Inventor: SAKURAI MITSUO
IPC: G06F11/30
Filed: 1987-08-08
Abstract: PURPOSE:To classify a trouble by sending, counting storing a pseudo response with a micro program inputted by system supervision and clearing the memory by the response instruction from a software. CONSTITUTION:At a control memory 3, a counting means 13 and a system supervising response storing means 14 are provided, and when a system supervision is inputted to a micro program 11, a pseudo response is sent to a system supervising device 4. The number of the times of the information of the system supervision to the program 11 is counted by the means 13 and the pseudo response to the device 4 is stored by the means 14. Further, when the counted value by the means 13 arrives at a prescribed value, the sending of the pseudo response from the program 11 is stopped, and when the system supervising response instruction is sent from a software 12, the memory of the means 14 and the counted value of the means 13 are cleared.