baber/WOPTO huggingface dataset:
Patent JP-H1027023-A (JP)
Title: Positioning device
Inventor: SAKUTA SHIGERU
IPC: G05D3/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To position a body with high precision by finely vibrating an actuator along the axis through a rod and finely rotating the body on the rod. SOLUTION: The actuator 1 which is provided obliquely to a perpendicular (a) consists of a cylindrical fixed element 2 and a moving element 3 which moves up and down. The upper-end part of this moving element 3 has a columnar rod 5 inserted into a concentrically provided fitting hole 4, so that the rod 5 is held on the moving element 3. At the tip part of the rod 5, a rectangular plate type stage 6 is fixed at right angles to the perpendicular (a). This positioning device finely moves the moving element 3 vertically in steps about the fixed element 2 when pulses are supplied impulsively. With the inertial force at this time, a force operates on the stage 6 in a turning direction and when the force exceeds a restraint frictional force between the rod 5 and moving element 3, motion is generated between the rod 5 and moving element 3, so that the stage 6 rotates on the moving element 3 integrally with the rod 5.
Patent JP-H0624015-A (JP)
Title: Piezoelectric print head
Inventor: KIMURA TASUKE
IPC: B41J2/295
Filed: 1992-07-10
Abstract: PURPOSE:To provide a piezoelectric print head using a piezoelectric actuator to carry out high speed printing stably. CONSTITUTION:A piezoelectric actuator assembly 22 consisting of a piezoelectric element 24, an armature 26 provided with a print wire 32, a support spring 27 with its upper end fixed to the armature 26 and lower end fixed to a support block 29, and a movable spring 28 disposed almost in parallel with the support spring 27 and with its upper end fixed to the armature 26 and lower end pushed up by the piezoelectric element 24 displaced at the time of operation, and also comprises an expansion mechanism 25 expanding the displacement of the piezoelectric element 24 and transmitting the same to the print wire 32. The print wire is constituted by providing a plurality of piezoelectric actuator assembly 22 in the ring shape on an integrated type base 33.
Patent JP-S57106151-A (JP)
Title: Semiconductor device
Inventor: YORIKANE MASAHARU
IPC: H01L21/3205
Filed: 1980-12-24
Abstract: PURPOSE:To prevent the disconnection of a wire due to the unevenness in a semiconductor device by flattening the wiring layer formed on the surface of a substrate having the unevenness and improving the coating property thereof. CONSTITUTION:When an aluminum wiring layer 204 is formed on a silicon oxidized film 202 on an Si substrate 201, a groove is formed on the uneven portion of the film 202, and the thickness of the wiring layer becomes remarkably irregular. Thus, a silicon nitrided film 207 having good coating property is formed by plasma gas phase growing method on the irregular thick portion to bury the groove so as to flatten it. With only these portion remaining, the other portion is etched. Further, an aluminum wire layer 208 is formed therein, thereby etching the wiring layer formed of the laminated layer thus formed. Thus the wire having good coating property can be obtained.
Patent JP-H0350245-A (JP)
Title: Conductive polypropylene resin foam and its production
Inventor: ENOMOTO YASUHIRO
IPC: C08L23/06
Filed: 1989-07-18
Abstract: PURPOSE:To obtain the title foam excellent in rigidity, elasticity, etc., and useful as a packaging material for electronic components, etc., by extrusion- foaming a resin composition constituted by mixing a resin based on a specified crystalline propylene/ethylene block copolymer and a specified high-density PE with a specified amount of carbon black. CONSTITUTION:A resin composition constituted by mixing 100 pts.wt. resin based on 90-50wt.% crystalline propylene/ethylene block copolymer of an ethylene content <=20wt.% and a melt index(MI) <=2g/10min and 10-50wt.% high- density PE of a density of 0.94-0.96g/cm<3> and an MI of 5-15g/10min with 5-20 pts.wt. carbon black is extrusion-foamed.
Patent JP-S57110058-A (JP)
Title: Induction motor
Inventor: SATOU TADASHI
IPC: H02K17/02
Filed: 1980-12-24
Abstract: PURPOSE:To improve the motor efficiency by winding a field coil so that a plurality of field poles become opposite poles, thereby preferably utilizing the magnetic field. CONSTITUTION:Field coils 1, 1' are wound on stators 2, 2', and are connected so that, when currents are flowed through the coils 1, 1', the field poles are opposite to each other. AC power source is connected to terminals 6, 7. When positive voltage is applied to the terminal 6 of half cycle of alternating current, and negative voltage is applied to the terminal 7, currents shown are flowed through the coils 1, 1', thereby forming field poles as shown. Then, a current flowed through the induction coil 3 of the rotor 4 by electromagnetic induction in a direction of an arrow. Accordingly, the poles shown are formed, and the rotor 4 is rotated by a half rotation in the direction of an arrow. In this manner, the magnetic field utilizes the front and rear surfaces perpendicularly to  the rota tional shaft or parallel circumferential surfaces, thereby improving the efficiency.
Patent JP-H1025345-A (JP)
Title: Production of polyorganosiloxane emulsion
Inventor: YANAGASE AKIRA
IPC: C08G77/06
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To enable the efficient obtaining of the subject emulsion having a low molecular weight and a small particle diameter by carrying out the emulsion polymerization of an organosiloxane at a specific temperature or above. SOLUTION: The emulsion polymerization of a mixture comprising (A) an organosiloxane, (B) an emulsifying agent, (C) an acidic catalyst and (D) water is carried out at >=100 deg.C under a pressure to afford a polyorganosiloxane emulsion. A tri- to a hexamer is preferably used as the component A and a sulfonic acid-based emulsifying agent is especially preferred as the component B. An aliphatic substituted benzenesulfonic acid is preferred as the acidic catalyst and n-dodecylbenzenesulfonic acid is especially preferred. Thereby, the polyorganosiloxane emulsion having <=40,000 weight-average molecular weight and a small particle diameter can be obtained.
Patent JP-H0735920-A (JP)
Title: Method for forming functional coating film and the like in frame part on substrate
Inventor: MIYAZAKI SUSUMU
IPC: G03F7/00
Filed: 1993-07-26
Abstract: PURPOSE:To provide the method for forming coating films of plural window parts existing on conductive circuits of a transparent substrate having the plural conductive circuits and coating films having functionability, for example, light shieldability, of the frame parts embedding the parts exclusive of these window parts on the transparent substrate with good accuracy. CONSTITUTION:(a) A stage for forming a coating film 3 over the entire surface of the transparent substrate 1 by applying a negative type of positive type photoresist capable to impart a functionable coating film thereon, (b) an exposing stage for superposing a mask having such patterns as to apply the coating films covering the parts of the frame parts without covering the parts of the window parts 4 in the next developing stage on the surface of coating film and irradiating the coating film with rays, (c) a developing stage for allowing the coating films of the parts of the frame parts to remain and removing the coating films of the other parts and (d) a stage for forming electrodeposition coating films 5 in the plural window parts 4 existing on the conductive circuits 2 are successively executed.
Patent JP-H0471112-A (JP)
Title: Manufacture of aluminum stabilized super conductor
Inventor: WADA KATSUNORI
IPC: H01B13/00
Filed: 1990-07-11
Abstract: PURPOSE:To improve the electric and magnetic stability by making the whole stabilized material of an aluminum material which has good electric and magnetic properties at extremely low temperature, and coating a contacting surface to a superconductive wire, of the stabilized material, with copper. CONSTITUTION:An aluminum stabilized material 2 having a groove 1 with a U-shaped cross section is plated entirely including the inner surface of the groove 1 with copper, and thereafter, a superconductive wire 3 is soldered in the groove to form an aluminum stabilized superconductor. This aluminum stabilized superconductor has excellent electric and magnetic stability because the stabilized material is entirely the aluminum material. For example, high purity aluminum with a purity of 99.999% is processed into the aluminum stabilized material 2 with a groove, this aluminum stabilized material is entirely plated electrically including the groove 1 with 5mum thick copper, thereafter, this aluminum stabilized material is made to travel through the Pb-Sn solder bath to solder the superconductive wire 3 continuously in the groove of the aluminum stabilized material so as to manufacture the aluminum stabilized superconductor.
Patent JP-S6074214-A (JP)
Inventor: INOUE TOMOYUKI
IPC: H01H37/32
Filed: 1983-09-29
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-H059616-A (JP)
Title: Method for melting and desulfurizing zinc concentrate
Inventor: IEMORI NOBUMASA
IPC: C22B19/20
Filed: 1991-06-28
Abstract: PURPOSE:To rapidly perform desulfurization and melting and to slag a concentrate by holding the tip of a lance on the slag bath surface, blowing oxygen against the falling part of the concentrate and positioning the falling part on the prolongation of the flame of an oxygen-fuel burner. CONSTITUTION:A blowing lance 16 is inserted into a reaction tower 10 with the tip position adjustable, and industrial oxygen is supplied. An oxygen-heating oil burner 22 is fixed to the side wall of a settler 12 so that the falling point of the sulfide concentrate is positioned on the prolongation of the flame of the burner 22. A definite amt. of the sulfide concentrate is continuously supplied over a molten slag bath 28 from the ceiling of the tower 10. The falling sulfide concentrate is desulfurized by the industrial oxygen from the lance 16. The falling part is heated by the burner 22, and the zinc in the concentrate is effectively slagged. Zinc is recovered from the zinc-contg. slag by reduction. Since the oxygen potential and bath temp. can be separately controlled in this case, the operation is simplified.
Patent JP-H0770297-A (JP)
Title: Liquid copolymer of epsilon-caprolactone and lactide
Inventor: RAO ESU BEZUWADA
IPC: A61B17/06
Filed: 1994-07-14
Abstract: PURPOSE: To provide the subject copolymer suitable for use in biomedical applications such as drug delivery, coatings for surgical sutures and needles, and lubricants for medical devices.  
     CONSTITUTION: There is provided with the objective copolymer comprising about 55 to 70 mol.% (desirably, 55 to 65 mol.%) lactide and about 45 to 30 mol.% (desirably, 45-35 mol.%) ε-caprolactone. Typically, the copolymer carrier is characterized by being a liquid or a low-melting solid (liquid between 35 to 25°C) at room temperature (25°C). 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6162512-A (JP)
Title: Epoxy resin composition
Inventor: YAMAGATA MAKOTO
IPC: C08G59/18
Filed: 1984-09-05
Abstract: PURPOSE:To provide the titled composition having excellent moldability, moisture resistance, and crack resistance caused by thermal shock, and useful for the sealing of semiconductor, etc., by uniformly dispersing or reacting and fixing a specific synthetic rubber in an epoxy resin component using an epoxy resin hardener. CONSTITUTION:The objective composition can be prepared by (1) melting and mixing (A) an epoxy resin hardener (e.g. phenol novolac resin) and (B) a syn thetic rubber containing epoxy group at the terminal or in the molecular chain, preferably in the presence of (C) one or more compounds selected from tertiary amine, its derivative, organic phosphine compound, organic Al compound, tita nium compound, and acid, and (2) compounding the obtained mixture e.g. to (D) an epoxy resin, a cure accelerator, a filler, a mol-release agent, a surface- treating agent, and if necessary, other epoxy hardener, etc.
Patent JP-H066292-A (JP)
Title: Time division communication method for mobile body communication
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1992-06-18
Abstract: PURPOSE:To provide the mobile body communication for riding a time difference telephone signal for taking a difference after adjusting a phase difference and a signal of a previous frame subjected to time compression on a time slot of a frame constitution. CONSTITUTION:This method uses each radio base station 30 for covering plural zones, and a gateway switching unit 20 for exchanging a communication between the respective sets of mobile radio equipment 100 using a radio channel for riding a time difference telephone signal after adjusting a phase difference compressed and divided in time on a time slot of a frame constitution in order to communicate with the radio base station 30. Since signal power of a time difference telephone signal is remarkably small, and a large multiple load gain can be obtained, therefore, based thereon, the radio base station 30 and the mobile radio equipment 100 can determine a transmitting level, decrease of transmission power and effective utilization of frequency are enabled.
Patent JP-H06145671-A (JP)
Title: Flocculator for particle in heavy oil
Inventor: NAKAMURA MUNEHIRO
IPC: C10G32/02
Filed: 1992-06-18
Abstract: PURPOSE:To obtain the subject flocculator, equipped with an oil tank, a rotatable electrode and a scraper for scraping off deposits sticking to the electrode, capable of reducing the frequency of oil purification and improving the particle removal efficiency and enabling the continuous operation. CONSTITUTION:This flocculator is equipped with plural sets of rotatable negative electrodes 1 and high-voltage positive electrodes 2 forming one set in an oil tank and a scraper 3 subjected to processing with Teflon(R) for scraping deposits sticking to the electrode and used to introduce a heavy oil from an inlet 5 of the oil tank. A voltage is then applied to the electrodes 1 and 2 in their states in which halves are dipped therein while rotating the electrode 1 5-30 times per min to completely prevent flocculates from sticking and depositing on the electrode without requiring the stop of the operation of the device for replacing the electrodes. Particles in the raw material oil can be removed at a high particle removal ratio and the heavy oil can be electrostatically purified in a manner extremely useful for recycling treatment of waste all, etc.
Patent JP-H062108-A (JP)
Title: Pulverizing and dispersing media and production of high purity ito starting material
Inventor: EJIMA KOICHIRO
IPC: C04B35/626
Filed: 1992-06-18
Abstract: PURPOSE:To provide pulverizing and dispersing media which prevent the incorporation of an impurity into ITO starting material in pulverizing, mixing and dispersing stages and to produce high purity ITO starting material. CONSTITUTION:First of all, 100g of powder which is compounded in 90:10wt. ratio with In2O3 powder and SnO2 powder having 4N purity is charged into a nylon pot of 3l volume. Then, the ball-like pulverizing and dispersing media having 10mm diameter and consisting of the ITO sintered compact having 92% relative density is charged into the pot so as to make 1l volume, and 200g pure water is added, and then the pot is placed on a ball mill pedestal and allowed to rotate for mixing at 70rpm for 10hr, and slurry is obtained. Then, the obtained slurry is dried, and the ITO starting material is obtained. Next, the ITO starting material is formed to prescribed shape and sintered, and a film is formed using this sintered compact by sputtering method and the ITO film having high purity and lower resistance is obtained.
Patent JP-H0234643-A (JP)
Title: Rubber composition for earthquake-proof laminate
Inventor: KIKUCHI YASUSHI
IPC: C08K3/04
Filed: 1988-07-26
Abstract: PURPOSE:To obtain the title composition improved in fracture strength, hysteresis loss and elongation at break and decreased in the rates of changes in these properties in the ranges of their service temperatures by mixing a rubber containing a styrene/butadiene copolymer rubber with a specified carbon black. CONSTITUTION:A rubber (a) is obtained by mixing an emulsion-polymerized or solution-polymerized styrene/butadiene copolymer rubber of a styrene content of 20-40wt.% and a 1,2-vinyl bond content of the butadiene part of 10-60% with, optionally, a natural rubber. 100 pts.wt. component (a) is mixed with 20-60 pts.wt. carbon black (b) of a nitrogen adsorption specific surface area of 70-110m<2>/g, a DBP absorption of 60-90ml/100g, a mode of an agglomerate distribution of 75-105nm, and its breadth of 65-85nm.
Patent JP-S6077731-A (JP)
Inventor: NAGASAKI TATSUO
IPC: A61B18/14
Filed: 1983-10-03
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-H066770-A (JP)
Title: Portable terminal equipment
Inventor: MACHIDA MINORU
IPC: H04N7/08
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a portable terminal equipment capable of displaying and notifying information expected and requested by a user. CONSTITUTION:An expected information storing part 3 stores expected information inputted from a keyboard 8 by a user through a central processing part 5 as an expected issue name and an expected stock price. An information comparing part 4 sequentially compares the content of a receiving information storing part 2 with that of the storing part 3, and at the time of detecting coincidence between both the content, informs the coincidence to the processing part 5 through a signal line 9. The processing part 5 receives the information and displays the content on an information display part 6 and outputs a sound generation command to a notification sound generating part 7.
Patent JP-S5886406-A (JP)
Title: Position detector for moving body
Inventor: SAGANE MITSUKI
IPC: G01D5/34
Filed: 1981-11-18
Abstract: PURPOSE:To perform high-precision and high-reliability position detection by transmitting an interrupted signal of light due to a moving body to a photodetecting element through an optical fiber and thus obtaining an electric signal, and then performing the position detection. CONSTITUTION:Tips of optical transmitting members 1-1, 1-2... made of optical fibers are held by a holding member 10, and end surfaces 1-if of the optical transmitting members are arrayed at equal intervals in the lengthwise direction of the holding member. A lighting means 2 faces those end surfaces, and a light shielding body to be measured moves between the lighting means and end surfaces. Once light is cut off as the body moves, a photodetecting element 3 generates a pulse, and a processing circuit 4 displays and records a shift in the position of the body with time.
Patent JP-S6246983-A (JP)
Inventor: FUTAKUCHI SUSUMU
IPC: C04B41/86
Filed: 1985-08-22
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-H0743036-A (JP)
Title: Double-effect absorption refrigerator
Inventor: UBUKATA SHIGERU
IPC: F25B15/02
Filed: 1993-07-27
Abstract: PURPOSE:To limit the rise in solution level within a high pressure regenerating device so as to prevent the carry-over of solution by a method wherein there is provided means for limiting an amount of supplying solution to a high pressure regenerating device at the time of starting operation. CONSTITUTION:A solution liquid temperature switch 11 is connected to a high pressure regenerating device 5 and one of two solution liquid pumps 8 is controlled. In addition, a check valve 12 is arranged at an outlet of each of the pumps 8. In general, when an operation is started, the solution liquid temperature in the high pressure reproducing device is low. The solution liquid temperature switch 11 has a sensor for liquid temperature within the high pressure regenerator 5. When the detecting temperature is more than a predetermined temperature, i.e., the value is out of the excessive state during starting operation, this switch starts an operation of one solution liquid pump of the two solution liquid pumps. Accordingly, at starting, only one solution liquid pump is operated, and after departing from the starting operation, the two solution liquid pumps are operated. The check valve 12 prevents the solution liquid from reversely flowing when only one solution liquid pump is being operated. With such an arrangement as above, an amount of solution liquid stored in the high pressure regenerating device 5 is reduced and a rapid quenching of steam is dampened.
Patent JP-H03215431-A (JP)
Title: Stimulation of immunological system
Inventor: ROBAATO SAABIN
IPC: A61P31/04
Filed: 1990-07-12
Abstract: PURPOSE: To actively or passively stimulate an immune system to treat a cancer or an infections disease by allowing a patient to inhale the vapor of zinc produced by melting and evaporating a copper-zinc alloy or zinc metal. CONSTITUTION: This method for stimulating an immune system comprises heating a copper-zinc alloy or zinc metal, producing zinc oxide from the evaporated zinc, allowing a patient to inhale the zinc oxide vapor over a time sufficient of inducing an immune system-stimulating body state of the patient, such as fervescence, excessive perspiration, polymorphonuclear hyperleukocytosis and ague within 8hr after the exposure. The zinc oxide vapor having a zinc oxide concentration of 15-900mg/m<2> is preferably inhaled by the patient for <=1hr, and the inhalation is preferably repeated for each about 4-10 days. The simultaneous administrations of 1-30g/patient of vitamin C and 50000-1×10<6> I.U./patient of vitamin A gives increasing effects.
Patent JP-S6341520-A (JP)
Title: Polyurethane (meth)acrylate resin composition
Inventor: ONO KIYOSHI
IPC: C08F299/06
Filed: 1986-08-08
Abstract: PURPOSE:To obtain titled composition, by blending a polyurethane (meth)acrylate resin with isocyanuric acid, etc., in a specific proportion, readily curable by irradiation with active energy rays or heating in a short time and capable of imparting improved heat resistance for films. CONSTITUTION:A composition consisting of (A) 100pts.wt. reaction product of (i) 100pts.wt. di- or triisocyanate of an isocyanuric acid derivative, carbodiimide-modified diphenylmethane diisocyanate or polyisocyanate having diphenylmethane with (ii) 10-250pts.wt. low-molecular weight compound containing at least >=2 active hydrogen atoms in one molecule, acid anhydride or bi- or polyfunctional glycidyl compound and (iii) 55-200pts.wt. acrylic acid derivative and (B) 3-40pts.wt. (meth)acrylate of isocyanuric and a derivative thereof, di- or triallyl isocyanurate or di(meth)acrylate having bisphenol S.
Patent JP-H053871-A (JP)
Title: Ultrasonic probing device
Inventor: OTA HARUYOSHI
IPC: A61B8/08
Filed: 1991-06-28
Abstract: PURPOSE:To more exactly execute ultrasonic probing of a focus, etc., by executing each shift modulation of a frequency or a phase with respect to a carrier wave by a modulation code consisting of plural signals provided with a prescribed frequency difference or phase difference, and also, taking a step for recognizing transmitting/ receiving signals, etc., based on the modulation code. CONSTITUTION:A carrier wave output of a clock oscillator 1 is inputted to a phase shift modulator 5 through each phase amplifier 3, 4. Also, from a timing gate generator 2 provided separately, a modulation code is outputted and inputted, a gate time of the modulator 5 is controlled so that opening and closing of each timing gate are executed intermittently and alternately, and a transmitting signal is obtained. Moreover, the transmitting signal is made to the amplitude having a phase transition point and transmitted into an examined body from a transmitting wave converter 7 while converting to an ultrasonic pulse. Subsequently, the ultrasonic pulse which is propagated through the inside of the examined body and reflected by or allowed to transmit through a target 6 is received and converted by a receiving converter 8 and a receiving signal is obtained. Thereafter, each phase transition point and amplitude of the receiving signal and the transmitting signal are demodulated and compared by a comparator 10, and a delay time and an amplitude attenuation factor are obtained.