baber/WOPTO huggingface dataset:
Patent JP-S5482177-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAKAI TETSUSHI
IPC: H01L29/68
Filed: 1977-12-14
Abstract: PURPOSE: To reduce the PN junction capacity by minimizing the size of the element region, and thus to increase the operation speed.  
     CONSTITUTION: N - -type layer 2 is epitaxial-grown on N + -type Si substrate 1, and P-type region 3 and 4 are formed there through diffusion into ring forms. N-type region 5 is then provided within layer 2 enclosed by region 4, and then P + -type region 4' is formed through diffusion surrounding the inside of region 3. The inside of region 3 is covered with SiO 2  film 21, and furthermore SiO 2  film 22 is coated between region 4' and 4 as well as to outside of region 4. Then P-type poly-crystal Si layer 23 abd 24 connecting to region 3, 4 and 4' are stacked on film 22. Then SiO 2  film 25 and 26 are coated with an opening drilled, and N-type poly-crystal Si layer 27 connecting to region 5 is stacked. After this, metal electrode 11, 12 and 10 are attached onto poly-crystal layer 24, 27 and 23 respecitvely. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0445242-A (JP)
Title: High chromium-nickel wire rod and its manufacture
Inventor: SHIMIZU TOSHIKI
IPC: C22C27/06
Filed: 1990-06-11
Abstract: PURPOSE:To easily manufacture a high chromium-nickel wire rod excellent in workability and corrosion resistance by subjecting the ingot of Cr powder with high purity and carbonylnickel powder to heating treatment, thereafter filling it into a capsule and executing specified hot wire drawing treatment. CONSTITUTION:Chromium powder with >=99% purity and carbonyl nickel powder or high chromium-nickel alloy powder are used into an ingot having >=7.0g/cm<3> filling density. This ingot is subjected to heating treatment in vacuum or in an inert gas and is thereafter filled into a capsule. This capsule is subjected to hot wire drawing treatment at 300 to 800 deg.C at <=30%/time working ratio. In this way, the high chromium-nickel wire rod having a compsn. constituted of, by weight, <=0.5% components other than Cr and Ni, 50 to 90% Cr and the balance substantial Ni, formed of a dual-phase structure of a hard one and a soft one and having <=50mum grain size can be obtd. This wire rod is a one free from internal defects, having a dense structure and excellent in workability and corrosion resistance.
Patent JP-S6135215-A (JP)
Title: Molding method of thermoplastic resin
Inventor: SAKAGUCHI TOSHIHIKO
IPC: B29C43/20
Filed: 1984-07-19
Abstract: PURPOSE:To enable to manufacture simply and at high quality molded articles, whose thicknesses and colors are different partially from each other, or molded articles in a plurality of layers, whose colors are different from each other at the layers each, by pressing an article obtained by laminating a plurality of sheets of plate materials made of thermoplastic resin, which has been made to heat and soften. CONSTITUTION:A heated and softened plate material 2 made of thermoplastic resin, whose size is equivalent to the which area of a molded article 1 is mounted on a bottom force 3. A heated and softened plate material 4 made of thermoplastic resin, whose area is equivalent to thick part 1a of the molded article 1, is put upon the foregoing plate material 2. Then pressed by a heated top and bottom forces 5, 3. With this construction, the two sheets of plate materials are unified and at the same time patterns of the forces 3, 5 are transferred, through which molding is completed. The top force 5 possesses a recessed part 5a in which the partial plate material 4 fits and the top and bottom forces 5, 3 posses transferring unevenness on a pressing surface. As for molding terms, when the materials of the plate materials 2, 4 are acrylic materials, a heating temperature of the plate materials 2, 4 is made into 140-180 deg.C, a heating temperature of the forces 3, 5 is made into 60-110 deg.C and molding pressure is made into the pressure of more than 30kg/cm<2>.
Patent JP-H04372238-A (JP)
Title: Enciphered transmission system for information
Inventor: HATAKEYAMA AKIHIRO
IPC: H04N7/16
Filed: 1991-06-21
Abstract: PURPOSE:To surely and accurately detect an address data by detecting whether or not an error takes place in an address data of a reception station at a low cost without making the installation of transmission and reception stations complicated. CONSTITUTION:An arithmetic operation processing section 13a reads an address pattern stored in a reception station address latch section 13b according to a command signal from a keyboard 13c to control an address pattern output section 11a, from which an output is sent to a voice scrambler 33.
Patent JP-H0442463-A (JP)
Title: Digital audio disk player
Inventor: OTSUBO HIROSHI
IPC: G11B27/10
Filed: 1990-06-08
Abstract: PURPOSE:To set the best recording level even at the time of dubbing by using program selection and edit functions by detecting peak positions over N pieces of music specified to be played individually or continuously out of plural pieces of music and playing prescribed sections including these peak positions. CONSTITUTION:A controller 7 is operated to perform a position control for a pickup 3 in the radial direction of a disk by driving a slider motor 4 and a control for storing the detection of a peak value of a reproducing level for each piece of music when a peak search command is issued from an operation part 12 and its peak value and address information showing a peak position which is obtained from a decode output of a subcode decoder 8 into a memory 13 as a data table for each piece of music in its corresponding relationship, etc. Then, recording positions where the information showing the peak values of the reproducing level in N pieces of music to be played out of plural pieces of music are detected, and the prescribed sections including these recording positions are controlled to be played. By this method, the recording level corresponding to each peak level over all pieces of music designated by the user or automatically in thus settled.
Patent JP-S5576812-A (JP)
Title: Preparation of perfume composition
Inventor: TSUNEYA TOMOYUKI
IPC: A23L27/20
Filed: 1978-12-05
Abstract: PURPOSE: To prepare a perfume composition having improved, modified or enhanced perfume, containing very small amounts of N-β-phenylethyl formamide  and/or N-β-phenylethyl acetamide.  
     CONSTITUTION: A perfume composition containing 0.001W1% of N-β-phenylethyl formamide and/or N-β-phenylethyl acetamide of formula (R is H or methyl). The above compound has no particular smell, however, it improves and enhances the smell of other compound. For example, addition of a very small amount of the compound to a fruit-flavor composition improves the mildness and freshness of the flavor. It is useful for the improvement of tobacco flavor and cosmetic flavor as well as flavor for food. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5672268-A (JP)
Title: Hydraulic power plant utilizing siphon
Inventor: UNNO YUKIYASU
IPC: F03B13/00
Filed: 1979-11-20
Abstract: PURPOSE: To eliminate the need for construction, etc. of a large-scale dam by a method wherein a siphon principle is utilized, water is pumped up from a comparatively low place, a head is formed in a water course and electric power is generated.  
     CONSTITUTION: A head-race 3 turning a hydraulic turbine 2 and a suction pipe 4 sucking water W at an upper level are connected at their upper ends in an approximate doglegged shape by means of outer pipes 5, and formed in a siphonlike shape. A water sucking chamber 7 is made up to an upper connecting section 6, and a valve 12 in which an opening and closing valve 8 goes in and out is mounted at a connecting section between the head-race 3 and the suction pipe 4 at the lower side. A water supplying pipe 9 is installed which is projected and opened in water along the suction pipe 4 from the water sucking chamber 7 while falling water interrupting valves 10 are disposed to the lower sections of the head-race 3 and the suction pipe 4. A pumping-up pump 11 is further mounted at an appropriate location of the water supplying pipe 9. Thus, water flows to the head-race 3 at a low level from the the suction pipe 4 at an upper water level according to a siphon principle. When starting the turbine, the head-race 3 and the suction pipe 4 are filled with water by means of the pumping-up pump 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0246832-A (JP)
Title: Apparatus for sampling and analyzing exhalation
Inventor: MAABIN BII BAKIYANAA
IPC: A61B5/083
Filed: 1989-06-13
Abstract: PURPOSE: To offer a non-inserting type apparatus, which measures continuously the amounts of both the air breathed in by a subject and his breathing together with the components of these and then calculates the function of the lungs and the amount of the blood pulsated out from the heart with using these data, by fitting up a miniature mass spectrometer in a tracheal tube to measure and analyze continuously the whole quantity of O2 , CO2 , a breathing air and temperature. CONSTITUTION: The tracheal tube 11 of the apparatus 10 is constituted of an inner tube 13 and an outer tube 14, and the upper end portion is connected detachably to a motor pump and a mass spectrometer module 12 through a manifold unit 42. Further, the motor pump body 72 has a pair of passages 80 and 81 extending in an axis direction, which communicate with a pump chamber 75, and a sample gas is conducted from a sampling cell through the passage 80 and a gas sample returns back through the passage 81. Then, the sample gas to be measured is discharged into the inlet port 109 of the mass spectrometer apparatus through an outlet passage 111 of the motor pump unit, and conducted to the inside 113 of the mass spectrometer housing 101. Thus, a non-inserting type apparatus, which calculates the amount of the blood pulsated out from the heart and the respiratory function, can be obtained.
Patent JP-S5577290-A (JP)
Title: Back-color signal generator
Inventor: MIZUGUCHI TAKASHI
IPC: H04N9/74
Filed: 1978-12-04
Abstract: PURPOSE: To obtain an output signal which never exceeds a prescribed range all the time even when brightness, hue and saturation are adjusted freely, by controlling a saturation signal in accordance with a luminance level.  
     CONSTITUTION: A sub-carrier inputted from sub-carrier input terminal 101 to phase adjustment circuit 10 is brought under phase control corresponding to a phase control voltage from terminal 20. Here, its phase is shifted to adjust the hue. Saturation adjustment circuit 11 controls the amplitude of the sub-carrier in accordance with a control voltage from saturation control voltage correction circuit 13 to adjust saturation. Circuit 13 corrects a saturation control voltage from terminal 21 in accordance with the luminance control voltage from terminal 22. The subcarrier amplitude-adjusted by circuit 11 is added by adder circuit 12 to a luminance signal of a fixed level of luminance signal adjustment circuit 14. Circuit 14 is applied with the luminance control voltage from terminal 22 and a blanking signal from terminal 102 to generate the luminance signal corresponding to the control signal. The output of circuit 12 is added by adder circuit 15 to a black-burst signal from terminal 103 and the final back-color signal is led out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5954313-A (JP)
Inventor: ZAYAMUKURANGARA RAMASUWAMII BU
IPC: H03H11/04
Filed: 1983-08-19
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-2000341988-A (JP)
Title: Servomotor controller
Inventor: KATSUYAMA KAZUO
IPC: H02P7/29
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To vary the control sensitivity of a servomotor according to the rotating direction of the motor. SOLUTION: A control pulse signal A supplied in the unit of a frame and a position signal B corresponding to the rotating position of a servomotor M are compared by a comparison circuit 31 to output a servo error signal C. The rotating direction of the servomotor M is detected by an FF circuit 36. By the output of a motor drive circuit 37 output according to the rotating direction of the servomotor, the pulse width of a drive pulse signal F, stretched by a stretcher circuit 34, is changed. By this method, the control sensitivity of the servomotor can be changed according to the rotating direction of the servomotor.
Patent JP-H0840900-A (JP)
Title: Medical preparation for curing cardiac dysrhythmia of superior ventricle
Inventor: DEIITAA TSUIIGURAA
IPC: A61P9/06
Filed: 1995-06-16
Abstract: PURPOSE: To obtain the new pharmaceutical preparation for treating cardiac dysrhythmia having its cause in an atrium. CONSTITUTION: This pharmaceutical preparation in an orally applicable preparation or suppository form contains N-isobutyl-N'-isopropyl-9,9-pentamethylene-3,7- diazabicyclo[3,3,1]nonane of the formula (bertosamil) or its adduct of an acid such as acetic acid or salicylic acid. Preparation forms each containing the active substance in an amount of 50-150 mg per unit dose are suitable for the application to man and relatively large mammalian. The bertosamil (acid adduct) has an action for selectively elongating a refractory time and a depolarizing time in an atrium, and is applied to transient potassium outward flows.
Patent JP-H024171-A (JP)
Title: Refrigerating cycle
Inventor: IWAMOTO TETSUMASA
IPC: F25B5/02
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a low cost and simple refrigerating cycle by using an air separator on the outlet side of a condenser and further installing a projecting part covered with a heating means on a liquid drain side of said air separator. CONSTITUTION:During ordinary operation, electric power is not supplied to an electric heater 12 laid out around a projecting part 13 installed in the lower part of a liquid drain side 11 of an air separator 9. The refrigerant discharged from a compressor 1 is introduce into a pressure reducing device 10 by way of a condenser 2, and separated into liquid phase and vapor phase. The air separator 9 is divided into a vapor drain side 14 and a liquid drain side 11. Almost the entire refrigerant flows to a condenser 4 from the vapor drain side 14. During low temperature operation, electric power is supplied to an electric heater 12. The cooling medium introduced into the air separator 9 is separated into the vapor drain side 14 and the liquid drain side 11. The refrigerant tends to flow to a pressure reducing device 4 from the liquid drain side 11. However, the surrounding surfaces of a projecting part 13 are heated by the electric heater 12. As a result, the liquid refrigerant accumulated in the projecting part 13 generates bubbles, which produces cap closing phenomenon in the pressure reducing device 4, thereby preventing the refrigerant from flowing smoothly to the pressure reducing device 4.
Patent JP-S5941131-A (JP)
Inventor: KINEKAWA YASUKAZU
IPC: H04B3/54
Filed: 1982-08-31
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-H01318086-A (JP)
Title: Production of solid lubricant
Inventor: NAKANISHI KIYOSHI
IPC: C10N30/00
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a lubricant which is neither liquid nor viscous but solid and has an improved lubricating property by reacting a specified molybdenum compound with an organozinc compound and an amine compound in a mineral oil or a synthetic hydrocarbon oil. CONSTITUTION:An organomolybdenum compound of formula I (wherein R is a prim. or sec. alkyl or an aryl) is reacted with an organozinc compound of formula II (wherein R' is R), an amine compound (e.g., phenyl-alpha- naphthylamine) at 165-230 deg.C in a mineral oil or a synthetic hydrocarbon oil, and the precipitated product is separated.
Patent JP-S5851396-A (JP)
Inventor: USHIJIMA YOSHIO
IPC: G07F7/04
Filed: 1981-09-24
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-H05340941-A (JP)
Title: Urine leak checker composition
Inventor: TSUJI NOBUYUKI
IPC: G01N33/493
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a composition which reacts with protein within a normal urine for coloring and does not color by city water, processed water for home use etc., by including a protein error indicator, a pH buffering agent, an ion exchanger with protein adsorption property, a binder, a water absorption carrier, and a surfactant. CONSTITUTION:When a specimen protein comes into contact with an indicator such as tetrabromophenolblue and tetrabromothymolblue indicating a protein error which is maintained to an acid side pH, color changes from acid yellow to basic blue and the discoloration accuracy is correlated to the amount of protein. A pH buffering agent maintains an area close to the discoloring pH and citric acid, citric acid sodium etc., are used for it. A protein adsorption property ion exchanger which is a weak acid cation exchanger and has carboxyl group as a functional group is used. Maleic acid anhydride copolymerizate, etc., which are turned into ester by alcohol group are used as binders and then kaolin, synthetic silica, etc., are used as water absorption carriers. They are uniformly and stably dissolved to a solvent such as benzene and toluene.
Patent JP-S6129905-A (JP)
Title: Programmable controller
Inventor: KATO YUKIO
IPC: G05B19/05
Filed: 1984-07-20
Abstract: PURPOSE:To decrease the cycle time by stopping the operation of the 1st and 2nd control section and operating an I/O memory transfer control circuit to attain high-speed data transfer while a system bus is released. CONSTITUTION:A microprocessor (MPU)11 of a control section I applies execution processing of a user program and an MPU21 of a control section II applies input/output revision. The user program execution processing and input/output revision processing operation are executed in parallel at the same time. When the processing is finished and the MPU21, MPU11 are in HALT state, since address bus AB and data bus DB of the MPU21, MPU11 are released, an I/O memory transfer control circuit 4 applies data transfer between input/output memories 15, 26 via a bus buffer in the direct memory access system. Thus, the data is transferred at high speed.
Patent JP-S5374306-A (JP)
Title: Differential coding system
Inventor: OOTA TAKAHISA
IPC: H04L27/20
Filed: 1976-12-15
Abstract: PURPOSE:To improve the bit error rate, by realizing the differential coding in which only the difference of one bit is in existence between the adjacent code vector, in the differential coding system for QAM.
Patent JP-S637461-A (JP)
Inventor: TAMURA TAKAHIRO
IPC: E04F15/18
Filed: 1986-06-27
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-S623156-A (JP)
Inventor: RARII DEII UERUSU
IPC: F02F7/00
Filed: 1986-06-27
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-S6042975-A (JP)
Title: Print position adjusting circuit
Inventor: IGAWA HARUO
IPC: B41J29/50
Filed: 1983-08-19
Abstract: PURPOSE:To eliminate a mechanical adjusting section by controlling the start of print in response to an output of a counter circuit counting an output pulse of an oscillator and setting the initial value of the counter circuit to change the time from the detection of laser light to the start of print. CONSTITUTION:A value outputted from a constant value circuit 9 is set so that a time when a counter circuit 5 completes the count of a clock outputted from the oscillator 4 and a time required for the scanning of a laser light for the distance when the distance L from the laser light detecting section 2 to a prescribed print area of a photosensitive drum 1 is a standard value are identical. When the distance L of a device has an error in comparison with the standard value and the distance scanned by the laser light for one clock time of the oscilator 4 is sufficiently smaller in comparison with the erroneous distance, the adjusting personnel gives an increment/decrement indication of the clock number for the share in matching with the error to an adder/subtractor circuit 11 form an adjusting value circuit 10 for the purpose of adjustment. Thus, the time from the laser light detecting point of time to the start of print is changed by each device and the error of the distance L of each device is corrected.
Patent JP-S5275208-A (JP)
Title: Tranceiver
Inventor: OGUCHI KIKUO
IPC: H04B1/40
Filed: 1975-12-19
Abstract: PURPOSE:To reduce the sprious accompanied by the frequency division and multiplying, by simplifying the cofiguration of PLL circuit thru changing the frequency dividing ratio of the reference signal divider.
Patent JP-H04372938-A (JP)
Title: Liquid crystal video projector device
Inventor: MORIMOTO HIROAKI
IPC: H04N5/74
Filed: 1991-06-24
Abstract: PURPOSE:To provide a liquid crystal video projector device with a small depth. CONSTITUTION:A liquid crystal panel 3 with a region split into two and a V-shaped mirror 4 are provided in front of a light source 2 provided in a device main body 1, a pair of convex lenses 5, 8 are provided on the optical axis reflected by the V-shaped mirror 4, mirrors 6, 9 reflecting the image passing through the convex lenses 5, 8, vertically splitting the image into two, and integrally displaying the image on a transmission type projection screen 7 are provided inclinatorily by a fixed angle, and the depth size of the device is reduced by half.
Patent JP-H05175563-A (JP)
Title: Piezoelectric actuator
Inventor: NONAMI MITSUHARU
IPC: H01L41/09
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a large generated force at the point where displacement is large. CONSTITUTION:An actuator is constituted by bonding a piezoelectric element 2 to a beam 1b of a leaf spring 1 to which snap action characteristics are given by providing bent beams 1a and 1c at both ends of the straight beam 1b. When a voltage is applied to the piezoelectric element 2 along its polarizing direction while one end 1d of the leaf spring 1 of the actuator is cantilevered with a free end 1e being as an operation part, the piezoelectric element 2 permits the leaf spring 1 to bend, displacement occurring at the operation part 1e. At that time, the leaf spring 1 turns over at a snap action point to give spring force in the same direction as a generated load an the piezoelectric element 2, larger operational force thus obtained when compared with the case of signal piezoelectric element 2.
Patent JP-H024025-A (JP)
Title: Data processor
Inventor: SETO TETSUO
IPC: H03M11/04
Filed: 1988-06-20
Abstract: PURPOSE:To speedily find out plural kinds of instructions displayed on a display screen by providing a rank changing means to change the rank of plural kinds of instructions to a designated rank. CONSTITUTION:For example, at the time of changing the ranks of instructions AAA and BBB, a precedence 2 is inputted as the new precedence of the instruction AAA. Then, an instruction rank changing part 202 changes the ranks of the instructions AAA and BBB, and they are stored through an instruction registration managing part 200 to an instruction storing part 201. Consequently, since the operator of a device can freely change the rank into a rank to be easily memorable or a rank in the order of the degree of a using frequency, the hoped instruction can be immediately found out at the time of selecting the instruction.