baber/WOPTO huggingface dataset:
Patent JP-S54107826-A (JP)
Title: High permeability amorphous alloy
Inventor: INOMATA KOUICHIROU
IPC: C22C45/04
Filed: 1978-02-13
Abstract: PURPOSE: To provide high permeability alloy the permeability of which is extremely thermally stable by rendering amorphous an alloy contg. Fe and/or Co, Ni, one or more out of V, Ta, Ti, Zr, Cr, Mo and W, and B or B and Si in a specific ratio.  
     CONSTITUTION: An alloy of a compsn. represented by formula (T 1-a-b Ni a M b ) 1-c  X c . In the formula, T is Fe and/or Co, M is at least one of V, Ta, Ti, Zr, Cr, Mo and W, X is B or B and Si, the Si content ≤25 atomic%, a=0.005W0.30, b=0.005W0.10, c=0.15W0.35, and the Fe content is 4W15 atomic% to the total amt. of Co, Fe, Ni and M. A molten alloy of the above compsn. is sprayed with high press. Ar gas from the nozzle of a quartz tube to the space between rolls rotating at high speed. Thus, the alloy is rapidly cooled to obtain a ribbon-shaped high permeability amorphous alloy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05205106-A (JP)
Title: Method and device for verifying numeric character
Inventor: UEDA FUKUMI
IPC: G06K9/52
Filed: 1992-01-29
Abstract: PURPOSE:To deal with the partial defect of the form of character such as the difference and unevenness the form of the characters and the change of illuminance and to make a reliable numeric recognition. CONSTITUTION:A numeric verifying device 10 discriminating numeric from pattern information is provided with a processing section 20 for discriminating the numeric based on the pattern information and calculating the entire center of gravity g2, the upper-half center of gravity g1 and the lower-half center of gravity g3 of the discriminated numeric, processing section 30 for center of gravity characteristic vector generating the center of gravity characteristic vector consisting of the entire center of gravity g2, the upper-half center of gravity g1 and the lower-half center of gravity g3 calculated by the section 20, and discrimination section 40 specifying the verified numeric by comparing the center of gravity characteristic vector of the numeric generated by the section 30 with the standard vector representing the standard pattern.
Patent JP-H03217473-A (JP)
Title: Coating agent composition and printed wiring board using same composition
Inventor: WADA TORU
IPC: B32B15/08
Filed: 1990-01-23
Abstract: PURPOSE:To obtain the title composition useful in printing field, having excellent heat resistance and flexibility, by blending a polyamide-imide resin with epoxy compound, inorganic or organic filler and solvent for polyamide-imide in a specific ratio into specific viscosity and specific thixotropy index. CONSTITUTION:A composition which comprises a polyamide-imide resin and an epoxy compound (e.g. bisphenol A type epoxy resin) in the weight ratio of (100/0)-(50/50), 0-100 pts.wt. based on 100 pts.wt. of the polyamide-imide resin of an inorganic (e.g. talc) and/or organic (e.g. polystyrene) filler and 100-1,900 pts.wt. solvent (e.g. dimethylacetamide) for polyamide-imide is adjusted to 10-1,000 poise viscosity and 1.0-5.0 thixotropy index to give the objective composition.
Patent JP-S61174810-A (JP)
Title: Filter circuit
Inventor: MITSUHAYASHI SHIYUNSUKE
IPC: H03H11/04
Filed: 1985-01-30
Abstract: PURPOSE:To eliminate the variance of a filter characteristic by supplying an input signal having a certain reference frequency to a reference level generating circuit and an artificial filter circuit consisting of a resistance and a junction capacitance and feeding back negatively the voltage comparison value between outputs of these circuits to the junction capacitance. CONSTITUTION:The reference signal inputted from an IC pin 3 is multiplied by a multiplying circuit 14 and is converted to a sine wave signal by a harmonic suppressing filter 28 and is supplied to a reference level generating circuit 7 and an artificial filter circuit 8. The output of the filter circuit 8 is supplied to an amplitude detecting circuit 10, and detection outputs are inputted to a voltage comparing circuit 11 to obtain a comparison output. This comparison output is fed back to the artificial filter circuit 8 as a control signal to control the voltage between both ends of the junction capacitance. The capacitance value of the junction capacitance is changed by this control, and the output of the artificial filter circuit 8 is so controlled that it has the same level as the output of the reference level generating circuit 7.
Patent JP-H02194620-A (JP)
Title: Crystal growth method of semiconductor thin film
Inventor: TAKENAKA SATOSHI
IPC: H01L29/78
Filed: 1989-01-24
Abstract: PURPOSE:To obtain a semiconductor thin film having an excellent crystalline property by sputtering an amorphous semiconductor thin film in atmospheric gas incorporating hydrogen gas, heat-treating the thin film continuously in the same reaction furnace at 300-450 deg.C, and thereafter performing low temperature heat treatment at 500-700 deg.C. CONSTITUTION:An amorphous semiconductor thin film 1-2 is deposited on an amorphous insulating substrate 1-1 by a sputtering method in atmospheric gas incorporating hydrogen gas. Then, the amorphous semiconductor thin film 1-2 is heat-treated continuously in the same reaction furnace at 300-450 deg.C at the same time of deposition without taking out the film into the atmosphere. Thus an elaborate amorphous semiconductor thin film 1-4 is obtained. Then, an amorphous semiconductor thin film 1-5 which is grown in a solid phase by a low- temperature heat treatment at 500-700 deg.C is obtained.
Patent JP-S62171653-A (JP)
Title: 'yubeshi' (steamed miso (fermented soybean paste) dough flavored with citron and the like)
Inventor: TAKEUCHI KENZABURO
IPC: A23L19/00
Filed: 1986-01-25
Abstract: PURPOSE:To make it possible to produce YUBESHI [steamed MISO (fermented soybean paste) dough flavored with citron and the like] preservable for a long period throughout a year, by using citron peel flour as a raw material and steaming a raw material mixture in a pressure cooker. CONSTITUTION:500g sugar, 13g citron peel flour 75g, rice flour, 320g wheat flour, 8g sesame, 40g peanut and a small amount of Guinea pepper are added to 1kg MISO (fermented soybean paste) and the resultant mixture is kneaded without adding water. An adequate amount of the resultant kneaded material is then wrapped in a wrapping film and steamed up at 110 deg.C temperature under 0.5K atmospheric pressure in a pressure cooker for 30min.
Patent JP-H05278983-A (JP)
Title: Handrail for passenger conveyor
IPC: B66B23/22
Filed: 1992-01-30
Abstract: PURPOSE:To prevent an accident resulting in injury or death such as being sandwiched between footstep side parts by introducing a boarding passenger to the footstep center in a boarding/alighting port. CONSTITUTION:A guide surface 4A projecting to the footstep 2 side is formed on the inside surface of a glass panel 4 in the tail end part of a handrail 8 of a boarding/alighting port 1, and thereby, a passenger can be introduced to the center of the footstep by narrowing substantially the inner width between the left/right handrails 8. Parts close to a guide frame of the glass panel 4 and an inner deck cover are constituted in a vertical plane.
Patent JP-S63201183-A (JP)
Inventor: RINDA AN DOMEIYAA
IPC: C07D405/10
Filed: 1988-01-27
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-H08214472-A (JP)
Title: Remote wireless switch device
Inventor: SAKAMOTO KAZUYA
IPC: H04Q9/00
Filed: 1995-02-01
Abstract: PURPOSE: To provide a remote wireless switch device which is provided with a simple inexpensive transmission-side switch device having a small size and light weight, can improve the S/N of a transmitting-receiving mechanism, can transmit various kinds of information, and can perform complicated control. CONSTITUTION: When arc discharge is generated in a prescribed pattern through the operating section of a transmission-side switch device 100, the discharge is received through an antenna 201, detection circuit 202, and amplifier 203 and digitized by means of an A/D conversion circuit 205. An MPU 206 samples the output of the ADD-converting means 205 and only detects received signals the waveform of which exceeds a preset noise level as a significant receiving waveform and, at the same time, calculates the center of gravity about the time base and amplitude axis of the significant receiving waveform. Then the MPU 26 specifies the position of the peak of the received waveform and analyzes the pattern at the peak position of the waveform and a switch control section 208 decodes the controlling operation to be executed.
Patent JP-S58132304-A (JP)
Title: Production of patterned flat bar
Inventor: NAKAJIYOU YACHIYO
IPC: B21B1/08
Filed: 1982-02-02
Abstract: PURPOSE:To decrease stages and to obtain patterned flat bars of beautiful finishes at a low cost by rolling heated ingot iron by using patterned rolls while hot. CONSTITUTION:Heated ingot iron 1 is subjected to the primary rolling with rolling rolls 2, 2' to an intermediate flat bar 3. Patterns 6, 6' are beforehand provided on the surface of a rolling roll 4 of the rolling rolls 4, 5 for the secondary rolling, and while the intermediate-rolled flat bar 3 is hot, the bar is passed  between the rolls 4 and 5 to form the patterns 8 on the surface of the flat bar 3. By the above-mentioned method, the patterned flat bar 7 of beautiful finishes are produced without any production loss. The patterned iron flat bar is used for  handrails, fences, etc.
Patent JP-H11212216-A (JP)
Title: Light shielding flange for rolled photosensitive material and rolled photosensitive material
Inventor: MIYAKE YOSHIAKI
IPC: G03C3/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to more easily manufacture a light shielding flange by integral molding in such a manner that a light shielding sheet side edge is easily inserted into a circular groove even if special appliances, etc., are not used at the time of packaging. SOLUTION: This light shielding flange 1 consists of a disk part 2 and a mounting part 4 for mounting the disk part 2 at the end of the arbor 22 of a rolled photosensitive material 20. The outer periphery of the disk part 2 is provided with the circumferential groove 5 of a V shape or U shape in the cross-section opened in an outer peripheral direction. When a light shielding film 21 of a width slightly broader than the width of the long-sized photosensitive material 20 is wound around the same, both side edges 21' of the light shielding film 21 eventually ride on the aperture of the circumferential groove 5. If the photosensitive material is packaged by strongly winding the light shielding film 21, the film is eventually wound while both side edges 21' intrude into the circumferential groove 5.  The light-tight coupling of the light shielding film and the light shielding flange is made possible by the simple operation without using the special appliances, etc.
Patent JP-S56113350-A (JP)
Title: Covering surface with a capability of decomposing oil component
Inventor: KANEKO YASUNORI
IPC: B01J27/22
Filed: 1980-02-08
Abstract: PURPOSE: To inhibit the production of tarlike carbonaceous substance on the metal surface by blowing a catalytic active substance on the surface in a powdery manner to harden an inorganic paint with an inorganic polymer as a binder by baking immediately after it is applied thereon.  
     CONSTITUTION: After an inorganic paint an inorganic polymer as a binder is applied on the surface, a catalyst for decomposing oil components by gasification is blown onto the painted surface in wetted state and hardened by baking to form a covering having a capacity of decomposing oil components. For the gasification decomposing catalyst, an oxide of elements belonging to the group 1A or 2A in the periodic table and a compound as given by the formula I (MA represents an element of the group 1a or 2A, MB an element of the group 3B or 4B, 0 oxygen and x, y and z the integers) can be used preferably. When the catalytic substance is blown onto the painted surface by use of a powder spray gun, it is preferable to dry the catalyst beforehand because of a higher fluidity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07224746-A (JP)
Title: Ignition control device of engine
Inventor: TOMIZAWA NAOMI
IPC: F01L13/00
Filed: 1994-02-09
Abstract: PURPOSE:To switch ignition timing by synchronizing with actual cam switching when a high speed cam and a low speed cam are switched to each other. CONSTITUTION:Times TDR1, TDR2 from a cam switching instruction to a time when intake air quantity Q is changed, are adopted as delay times of the cam switching actuation TD1, TD2 and they are learned for every actuating oil temperature (S8, S9, S14, S15). Switching of ignition timings from the time when the cam switching instruction is output to the time when actuation delay times TD1, TD2 are passed are delayed (S6 S13, S12 S7) and the ignition timing is switched at a time when the actuating delay times TD1, TD2 are passed (S6 S7, S12 S13).
Patent JP-H03222634-A (JP)
Title: Charging circuit
Inventor: YAMASHITA MIKIHIRO
IPC: H02J7/04
Filed: 1990-01-24
Abstract: PURPOSE:To reduce the number of parts and to properly perform a full charge by providing means for judging whether the difference between temperatures of a battery, at the time of starting its charging operation and during charging operation, reaches a preset control temperature difference or not and a charge control means for completing the charging operation when the before-mentioned temperature difference reaches the before-mentioned control temperature difference. CONSTITUTION:Temperature of a storage battery 3, at the time of starting its charging operation, is detected and stored in memory 6. Successively, temperature of the storage battery 3, during its charging operation, is detected and compared with a memory value stored in the memory 6. In the case of the battery temperature increased higher than the stored value, a judgment is made whether or not the difference between the battery temperature and the stored value is higher than a control temperature difference. When the difference reaches the control temperature difference, a charge current to the storage battery 3 is stopped or switched to a trickle current by outputting a control signal from a control circuit 7 in order to complete charging operation.
Patent JP-S59142319-A (JP)
Title: Catalytic combustion device
Inventor: TABATA KENJI
IPC: F23D14/18
Filed: 1983-02-01
Abstract: PURPOSE:To make it possible to smoothen the starting operation of a catalytic combustion device by efficiently preheating an oxidation catalyst mat even in the case of denaturing gas into gas mainly composed by hydrogen. CONSTITUTION:A catalytic combustion device comprises a fuel reformer 5, an oxidation catalyst mat 3, a blasting fun 14 and a mixer 15, and an oxidation catalyst mat preheating burner 7 is provided within a holding case 4 on the rear face of the oxidation catalyst mat 3. In addition, for an oxidation catalyst mat preheating burner 7, is used a burner having a burner port plate consisting of a number of small holes. Further, for the reforming catalyst within the fuel reformer 5, is used a catalyst which carries nickel, cobalt, iron, platinum group and the like on an integrally formed member consisting of inorganic heat resisting materials such as alumina, silica, cordierite, mullite and the like.
Patent JP-H02196872-A (JP)
Title: Powder ink and printing apparatus using same
Inventor: ITO HIROSHI
IPC: C09D11/10
Filed: 1989-01-25
Abstract: PURPOSE:To provide powder ink suitable for heat transfer printing method, capable of giving stable print quality, comprising a polymer composition prepared by polymerization of a polymerizable monomer in the presence of a specific low-temperature melting component. CONSTITUTION:The objective ink comprising a polymer composition prepared by polymerization of a polymerizable monomer in the presence of a low- temperature melting component soluble to this monomer. This ink is to be used in a printed image forming method with a process to form printed images through heat transfer printing technique and a second process to regenerate ink sheet using electrostatic force.
Patent JP-S62175021-A (JP)
Title: Coding transmitting device
Inventor: TANIGUCHI TOMOHIKO
IPC: H03M3/04
Filed: 1986-01-29
Abstract: PURPOSE:To prevent the occurring of an error for the change of a processing characteristic at a receiving side by adding and transmitting an error correcting code to a coder number. CONSTITUTION:A sound input signal X is respectively coded by coders C1-Cn with a different characteristic, a quantizing error signal is supplied from respective coders to an evaluating device A, a number N of the coder with the least quantizing error is impressed to a selector S and an output IN of the selected coder is supplied to a multiplexing device M. To the coder number N, an error correcting code ECC is applied by an error correcting coder EC, supplied to a multi-plexing device M, multiplexed together with a selected coder output IN and sent to a receiving side. At the receiving side to receive the multiplexing signal, the coder output IN, a coder number N' including the transmitting error and the error correcting code ECC are separated by a multiplex separating device D, the coder number N' and the error correcting code ECC are supplied to an error correcting decoder ED and the correct coder number N is reproduced.
Patent JP-S63183900-A (JP)
Inventor: NAKAI MITSUO
IPC: G11B5/78
Filed: 1987-01-26
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-H07247334-A (JP)
Title: Light-colored liquid polyisocyanate mixture and its production
Inventor: HERUBERUTO GEBOIERU
IPC: C08G18/48
Filed: 1993-01-05
Abstract: The invention relates to novel, pale, urethane-modified polyisocyanates or polyisocyanate mixtures from the diphenylmethane series, to a process for their preparation by reacting highly bicyclic polyisocyanates or polyisocyanate mixtures from the diphenylmethane series with highly functional polyether-polyols and optionally subsequently blending these modified products with polyisocyanates or polyisocyanate mixtures of the diphenylmethane series, and the use of the modified polyisocyanate mixtures in the production of pale, tough and rigid polyurethane foams.
Patent JP-S62176609-A (JP)
Title: Division control device for blank for rolling
Inventor: ASHIDA YOICHI
IPC: B21B15/00
Filed: 1986-01-29
Abstract: PURPOSE:To equally divide a blank in the wire coil of the necessary pieces with high accuracy by measuring the quantity of the blank passing through the rolling mill as well as by automatically measuring the length of the blank and by actuating a shear on each passing quantity being 1/n of the blank length. CONSTITUTION:The signals of the speed generators 4, 42 of motors 3, 41 are fed to substraction counters 63, 66 and the pulse number of the arithmetic value L equivalent to the length of a blank S is preset in the substraction counter 63. And when the blank S is passed through a rolling mill 40, the substraction counter 66 starts the operation. In this case, a shear 30 is actuated by a cut motion command signal C, in case of L-nLx=0, when the rolling mill passing quantity is denoted as Lx. The similar motion is repeated n-2 times by setting to a counter 66 said equation again after cutting. The rolling blank can there fore be divided equally in the necessary number of wire coils with high accu racy.
Patent JP-H07211657-A (JP)
Title: Method and equipment for depositing film
Inventor: HAYASHI SHIGENORI
IPC: H01L21/205
Filed: 1994-01-14
Abstract: PURPOSE:To deposit a high quality film at high rate by covering a discharge space with a purge gas under pressure within a specified range, applying a bias voltage for causing the sputtering between the discharge space and a basic body, and then applying a magnetic field so that various particles in a plasma are attracted in the direction of the basic body. CONSTITUTION:A purge gas nozzle 3 has coaxial double tube structure. Purge gas is introduced into the space between the inner and outer tubes and ejected through a blow-out port directing to blow out the purge gas in the outer peripheral direction. Consequently, discharge takes place between the central conductor 1 and the tubular insulator 2 to produce radicals. The equipment is housed in a simple vacuum vessel evacuated to set the pressure in the discharge space at 5-150Torr.
Patent JP-H08211134-A (JP)
Title: Battery checker for camera
Inventor: KISHIMOTO MASAAKI
IPC: G01R19/165
Filed: 1995-02-02
Abstract: PURPOSE: To obtain a battery checker for camera in which the capacity of a battery can be checked under a state where the battery voltage corresponds to the battery capacity. CONSTITUTION: A pink-eye preventive lamp 4 and a switching transistor 16 are connected in series across a battery 7. A resistor R1 and a capacitor C1 are connected in parallel with the red eye preventive lamp 4 and the switching transistor 16. When the switching transistor 16 is turned on, a current flows from the battery 7 through the red eye preventive lamp 4. A voltage appearing across the red eye preventive lamp 4 is measured through the resistor R1 and the capacitor C1. The measurement is carried out after a current flows through the red eye preventive lamp 4 before the lamp 4 is lighted. The measurement is repeated no more than eight times until the measured voltage reaches a decision reference level.
Patent JP-S60162743-A (JP)
Title: Shape memory element
Inventor: YAMAUCHI KIYOSHI
IPC: C22C19/03
Filed: 1984-02-02
Abstract: PURPOSE:To raise the martensite transformation start temp. (Ms point) of a shape memory Ni-Ti alloy by substitutig a specified amount of Be for part of Ni or Ti in the Ni-Ti alloy. CONSTITUTION:Sponge Ti, electrolytic Ni and an Ni-Be alloy contg. 3% Be are melted in a high-frequency induction furnace to manufacture a shape memory alloy consisting of 49-52atomic% Ni, 0.1-5atomic% Be and the balance Ti. The martensite transformation start temp. (Ms point) of the alloy related to the shape memory function can be raised without reducing the shape memory effect. The shape memory alloy can be used as a temp. sensor, an actuator, an element for a heat engine or a functional element which works at a high temp. such as a fire alarm.
Patent JP-S60161652-A (JP)
Title: Manufacture of semiconductor microwave circuit element
Inventor: HASHIMOTO TAKAO
IPC: H01L27/00
Filed: 1984-02-02
Abstract: PURPOSE:To control generation of side etching, and to contrive to enhance yield at manufacture of semiconductor microwave circuit element by a method wherein after a single crystal Si film is processed to the prescribed shape according to anisotropic etching, a single crystal spinel film is formed, and the spinel film is abraded up to expose the Si film of the prescribed shape. CONSTITUTION:After a source region 4 and a drain region 5 are formed on an Si substrate 1, a single crystal Si film is formed on a diffusion mask 3 and in openings 2, impurities are introduced therein in high concentration, and heat treatment is performed to convert it into low resistance. Then, the Si film 10 converted into low resistance is processed into the prescribed shape, and after the diffusion mask 3 is removed, a single crystal spinel film 11 is formed, and the spinel film 11 is abraded to expose the Si film 10. After a single crystal Si film 12 for an electrode wiring pattern is formed thereon and converted into low resistance, and moreover selective etching is performed to form the electrode wiring pattern of the prescribed shape, a single crystal spinel film, and a single crystal Si film for an active layer are laminated on the electrode pattern thereof, and the above-mentioned respective processes are repeated hereafter to manufacture an MOS transistor.