baber/WOPTO huggingface dataset:
Patent JP-H07335633-A (JP)
Title: Plasma treating device
Inventor: KOMACHI KYOICHI
IPC: H05H1/46
Filed: 1994-06-14
Abstract: PURPOSE:To enhance a plasma treating device in uniformity of etching rate by a method wherein a gas buffer chamber is provided inside an electrode means, and holes which jet out gas against a specimen holder from a gas buffer chamber are provided to the face of the electrode means which confronts the specimen holder. CONSTITUTION:Microwaves are introduced into a reaction chamber 41 through a microwave inlet window 45 and a microwave transmission hole 12. A gas inlet 11b connected to a gas feed pipe 48 is provided to the side center of a metal plate 11, and a large number of small holes 13 prescribed in diameter are provided to the surface of the plate 11, so that gas fed from the gas feed pipe 48 is reserved in a gas buffer chamber 11a once and then jetted out against the treating surface of a specimen S through the small holes 13. Gas can be jetted out uniformly and vertically against the treating surface of the specimen S. By this setup, a plasma treating device of this constitution can be improved in uniformity of etching rate, selection ratio, and treatment.
Patent JP-H05317285-A (JP)
Title: Magnetic resonance imaging device
Inventor: OSAWA TORU
IPC: G01R33/32
Filed: 1992-05-25
Abstract: PURPOSE:To remarkably decrease the influence of a hum caused by a power source by a simple constitution by providing a sub-circuit for shifting an NMR signal detected by a receiving coil by a shape pi against information of a main circuit side, and also, setting it to the same level as an output of the main circuit side, and thereafter, taking a difference from the output of the main circuit side. CONSTITUTION:With respect to a main circuit (for instance, a circuit consisting of a mixer 6A and a low-pass filter 7A), a sub-circuit (for instance, a circuit consisting of an RF amplifier 5a, a mixer 6a and a low-pass filter 7a) for shifting an NMR signal detected by a receiving coil 14 by a phase pi against information of the main circuit side, and also, setting it to the same level as an output of the main circuit side, and thereafter, taking a difference from the output of the main circuit side is provided. In such a way, in the case a hum noise is applied in the circuit after each low-pass filter 7A, 7a, a hum noise of the same phase comes to be applied not only in the main circuit side but also in the sub-circuit side, respectively, and they disappear by a difference.
Patent JP-S63296447-A (JP)
Title: Completing system for sound recording of audible mail
Inventor: TAKAGI AKIRA
IPC: H04M3/42
Filed: 1987-05-27
Abstract: PURPOSE:To attain the receiving of audible mail service even when a PB telephone set is not obtained by recognizing a special voice to show an audible mail sound recording completion uttered from a telephone set with a voice recognizing device and detecting the audible mail sound recording completion. CONSTITUTION:In a multi-media system 1 equipped with a voice recognizing function for a special speaker and an audible mail service function, at the time of the audible mail sound recording, an audible mail accumulating device 14 and a voice recognizing device 15 in a multi-media system 1 are multi- connected viewed from a telephone set for an audible mail input, and at the time of completing the audible mail sound recording, the voice recognizing device 15 recognizes a special voice to show an audible mail sound recording completion uttered from the telephone set and the audible mail sound recording completion is detected. Thus, special voice to show the audible mail sound recording completion may be inputted from the telephone set, and even when a subscriber telephone set is not only a PB telephone set but also a DP telephone set, an audible mail service can be received.
Patent JP-2000046277-A (JP)
Title: Pipe coupling
Inventor: KANAO SHIGEKI
IPC: F16L47/02
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pipe coupling being excellent in terms of manufacture and durability. SOLUTION: This pipe coupling is constituted that an attitude is variable to a closed attitude that end parts on one side are brought into a contact with each other and a release attitude that one ends on one side are forcibly opened to the release side and a pipe is insertable. Further, this pipe comprises a rigid outer shape part 3 provided with a fastening tool 2 to draw and fasten the end parts on one side against each other in a closed attitude; and a soft part 4 thermally fused on the inner surface of the outer shape part 3 or formed integrally therewith by an adhesive.
Patent JP-S5357487-A (JP)
Title: Transfer process of cable
Inventor: IKEDA HAJIME
IPC: H02G1/02
Filed: 1976-11-02
Abstract: PURPOSE: To transfer a cable easily form an existing hanging point to a newly-estblished one by hanging up or down the cable nuder tension without resetting tools. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6111122-A (JP)
Title: Process and device for shielding harmful gas
Inventor: SAKURADA YUKIO
IPC: A62C3/00
Filed: 1984-06-27
Abstract: PURPOSE:To protect human life from harmful gas generating at fire and to enable escaping with safety by forming water film on all sectional face vertical to footway or tunnel shielded from surroundings by an ejecting device, and capturing the harmful gas in the liquid of the water film. CONSTITUTION:Solution 2b dissolving CuCl, etc. absorbing or neutralizing harmful gas such as CO is stored in a liquid storage tank 2. When fire is caused in a room 1, the smoke or heat is sensed by a sensor, etc. and a forcing pump 3 is driven. The liq. 2b reaches immediately ejectors 5A, 5B, 5C provided vertically to a footway or tunnel, etc. shielded from surroundings through a pipe 4, and forms uniform and dense water film covering the whole cross section of the passage. Harmful matters in the gas are absorbed and neutralized by the chemicals in the liq. of the water film and removed leaving harmless air stream 1d, the human (a) passes through the water film and can escape in a short time and prevents dangering his life.
Patent JP-S5923252-A (JP)
Title: Method for determining low molecular component in sample liquid containing protein
Inventor: MIURA KENJI
IPC: G01N33/68
Filed: 1982-07-30
Abstract: PURPOSE:To enable the determination of low molecular components with high accuracy, by disconnecting the bond of the low molecular components (hormone, medical supplies, etc.) having the binding power to the protein in bio-fluid from the protein by adding a specific compd. to the bio-fluid of a sample. CONSTITUTION:The sulfonic acid or its salt expressed by the formula (M is H<+> or alkali metal ions or NH<+>4, X is alkyl, alkenyl, alkyl fluoride or alkenyl fluoride having a straight chain or branch of >=C6, Y is a bivalent org. acid group, p is 0 or 1) is added as a blocker to a sample contg. protein such as blood, urine or the like to disconnect the bond of the low molecular components, such as hormone, dosed medicines or the like having the binding powder to protein, from the protein and to liberate said components. The liberated low molecular components are determined by utilizing antigen and antibody reaction. The disturbance of enzyme activity and coloring reaction is obviated in the stage of determining, for example, thyroxin or the like by an enzyme marking method or the like; furthermore, the solubility is higher than the solubility of conventional blockers, and since the concn. is high and there is virtually no coloring of the blocker itself, the analysis with higher accuracy is made possible.
Patent JP-S5823675-A (JP)
Inventor: IERUKU FURAI
IPC: C07D213/80
Filed: 1982-07-30
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-H084712-A (JP)
Title: Light actuator device
Inventor: TAKEDA TORU
IPC: B81B3/00
Filed: 1994-06-14
Abstract: PURPOSE:To suppress any increase in heat loss and pressure loss greatly by increasing a distance between the driving piece of a light actuator and the emitting edge part of an optical fiber. CONSTITUTION:The edge part of an optical fiber 2 leading light from a light source is sheathed by a cylindrical body 3, the inner space of the cylindrical body 3 is divided into the first cylindrical part 3a, the second cylindrical part 3d and the third cylindrical part 3c in turn from the optical fiber 2 side, a light absorbing fluid 6 is received in the first cylindrical part 3a, incompressible fluid 5 in the second cylindrical part 3b and the driving piece 4 in the third cylindrical part 3c so that its reciprocating motion can be allowed.
Patent JP-H07327984-A (JP)
Title: Radiographic diagnostic device
Inventor: KANEMITSU SHINGO
IPC: A61B6/08
Filed: 1994-06-15
Abstract: PURPOSE:To make it possible to display the central position of an irradiation visual field even if an intervening object exists between a diaphragm device and a testee by instructing the intersected point of the straight projecting pattern light rays cast from plural light projectors mounted at a spot carriage device as the central axis of the radiation visual field. CONSTITUTION:For example, the two light projectors 5 are arranged outside the visual field of a spot shot photographing device 4. The light projectors 5 are disposed freely tiltably transversely and longitudinally and freely rotatably at the respective front ends of a spot carriage top plate 15. The light ray 6 expanded to a planar and sectorial shape by one light projector 5 is emitted diagonally forward to indicate the straight line on the testee placed on the top plate 12 of a bed device 2 and the light ray 6 expanded by the other projector 5 to a plane shape and sectorial shape is emitted diagonally forward to indicate the straight line on the testee. The center of the irradiation visual field of the X-ray emitted from an X-ray tube 10 is displayed by the intersected point of the lines by the respective straight light rays 6.
Patent JP-S62288382-A (JP)
Title: Rotary compressor
Inventor: KAMITSUJI TOSHIO
IPC: F04B39/12
Filed: 1986-06-06
Abstract: PURPOSE:To reduce the vibration of a closed case by forming a cylindrical fitting part and a circular section part having a smaller diameter than that of said fitting part on the cover part on the compressing element side of a closed case and making the axes of both parts eccentric. CONSTITUTION:A fitting part 25 with a cylindrical form and a vicinity part 26 with a circular section and having a smaller diameter and a more upwardly sided axis than those of the fitting part, are formed on the cover part 23 on the compressing element side of a closed case 17. And, the part between the fitting part 25 and the vicinity part 26 is formed into a taper part 27 which expands toward the fitting part 25 side. Due to such structure, the taper part 27 has the largest angle on its lower part, being made strong against deformation in the radial direction. Thereby, the rigidity of the bottom part 17a of the cylindrical part 18 of the closed case 17 is improved, and natural frequency is increased reducing noise.
Patent JP-S6111800-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L19/13
Filed: 1984-06-27
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-H01304244-A (JP)
Title: Refractory material for warehouse structure
Inventor: MIYASHITA KUNIHIKO
IPC: E04B1/04
Filed: 1988-05-30
Abstract: PURPOSE:To simplify the fabricating operation of a warehouse by a method in which reinforced precast concrete boards obtained by curing and hardening concrete under heating and compressing conditions are used as refractory fabricating plate parts for the main structure of the warehouse. CONSTITUTION:Reinforced precast concrete boards are used as refractory fabricating plates for the main structure such as floor 2 and wall 3 of a warehouse 1. The concrete board is formed by curing and hardening concrete cast into a formwork by heating and compressing in a high-temperature and high-pressure steam kettle. The fabrication of warehouse can thus be simplified and beautiful decorated finishing can also be obtained.
Patent JP-S5757366-A (JP)
Title: Coefficient deciding method of linear equation
Inventor: IIZUKA IKUO
IPC: G06T7/60
Filed: 1980-09-23
Abstract: PURPOSE:To greatly simplify the arithmetic, by minimizing the total sum of the squares of the difference between the measured value of function and the measured value of a spot concurrence formed by shifting the measured value of function on an axis (u). CONSTITUTION:When the function (v) of a variable (u) is expressed as V=Au+ B, the function (v) of the unit increment component of (u) is measured and stored within the 1st region that is previously decided on an axis (u) with use of a u-v right-angled coordinate axis. The vlue V that is decided from V=A(u-s)+B is decided by the measured value (v) within the 2nd region previously decided. Then the total sum of the squares of the difference between the value obtained with each increment component of the variable (u) is minimized within the 2nd region to decide a coefficient A. Using the coefficient A thus decided, the total sum of the squares of the difference between the value of Au+B and the measured value (v) is minimized within the 2nd region to obtain a coefficient B. In such way, the calculating work can be greatly reduced to reduce the measuring time.
Patent JP-H09295149-A (JP)
Title: Method and equipment for tig welding of very thick narrow groove
Inventor: SAKUMA KIYOSHI
IPC: B23K9/29
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To carry out welding with high efficiency and high quality, in manufacturing a butt welding joint of a very thick austenitic stainless steel of not less than 50mm and not more than 300mm, by applying TIG deep penetration welding equipment to a narrow groove whose angle is made extremely small. SOLUTION: Welding is performed; with a TIG welding torch for a narrow gap inserted; while inert shielding gases are discharged from the front shielding gas supply part 10 of the welding torch, from center shielding gas supply part 11, and from after shielding gas supply part 12, each within a range of a laminar flow; and while a penetration depth and a bead shape are adjusted in accordance with the flow rate of the center shielding gas.
Patent JP-H10317030-A (JP)
Title: Smelting reduction method for iron raw material and smelting reduction furnace
Inventor: SHIMA SHINJI
IPC: C21B11/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a smelting reduction method for iron raw material which fully separates gas burnt in slag and containing unburning oxygen from floated solid carbon as reducing agent, and a smelting reduction furnace. SOLUTION: In the smelting reduction method for iron raw material, producing molten iron or pig iron by charging the iron raw material, carbonaceous material and slag-making agent in a reaction vessel 1 of the smelting reduction furnace and also, blowing the oxygen or oxygen-enriched air, one pair of water- cooling partition walls 13a, 13b closely stuck to a furnace roof and dipping the lower part thereof into the molten slag 11a, are arranged over the whole length of the reaction vessel 1 along a lower tuyere line to form the heat conductive space 14. The gas 15 containing unburning oxygen is introduced at the upper part of each of the water-cooling partition walls 13a, 13b and CO gas 18 produced with the reducing reaction in the molten slag 11a, is burnt.
Patent JP-2000323294-A (JP)
Title: Cold-cathode tube inverter
Inventor: ARAI SATOSHI
IPC: H05B41/24
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To set an output current of a piezoelectric transformer at high accuracy and emit light in a stable operation range by amplifying or stepping down a signal, which is obtained by detecting the output voltage and current of a step-up transformer comprising a drive waveform generating circuit and a drive circuit by a current detecting circuit insulated direct-currently, by a detecting circuit, returning it to a drive waveform generating circuit, and holding the output current. SOLUTION: A drive waveform generating circuit 2 forms a drive control signal controlling the transmission frequency of a voltage control oscillator by luminance adjustment control information from a detection circuit 1, where voltage and current waveform information of a cold-cathode tube fluorescent lamp 7 is fed back, and a data input terminal 9. The cold-cathode tube fluorescent lamp 7 is lit by stepping up a piezoelectric transformer 4 driven by the drive circuit 3 through a current detection circuit 5. The piezoelectric transformer 4 automatically outputs a prescribed value of current by the repetition of the operation or the phases of the outputted voltage and current are approximately accorded with each other so as to be stabilized at a operation frequency of high electrical efficiency.  In the case of breakage the fluorescent lamp, the drive waveform generating circuit 2 prevents the drive circuit 3 from operating.
Patent JP-H06325729-A (JP)
Title: Hybrid tandem mass spectrometry device
Inventor: ISHIHARA MORIO
IPC: H01J49/42
Filed: 1993-05-11
Abstract: PURPOSE:To realize a highly sensitive spectrometry by placing a reduction lens between a collector slit and a spectrometry device, and furthermore, providing a focus lens between the collector slit and the reduction lens. CONSTITUTION:A rotationally symmetric reduction lens 7 is provided between a collector slit 3 and a quadrupole mass spectrometry device 4 of a magnetic field type mass spectrometry device, and a focus lens 6 formed by combining two or more quadrupole lenses is provided between the lens 7 and the slit 3. An ion beam with the rectangular section passing through the slit 3 can be led in the conversion lens 7 with the circular section. As a result, the ion passing through the slit 3 can be led in the device 4 efficiently. As the lens 6, a lens which consists of quadrupole lenses Q1 and Q2 is used. By such a way, the ion passing through the slit 3 can be led in the device 4 efficiently, and a hybrid tandem mass spectrometry device which can carry out a highly sensitive spectrometry can be obtained.
Patent JP-H1050854-A (JP)
Title: Semiconductor integrated circuit
Inventor: ADORIAN KURAARU
IPC: H01L27/06
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a semiconductor integrated circuit having isolated PNP transistors. SOLUTION: One of PNP transistors 18, 26 and 27 formed on a P-type substrate 14 is separated from the substrate 14 by N-type isolation wells 22, 15 and 23. The potentials of the isolation wells 22, 15 and 23 are controlled by connecting a resistor between the base 26 of the transistor and the wells 22, 15 and 23. The resistor is formed by a P-type layer 20 in the N-type isolation wells 24, 16 and 25, and it is connected between the isolation area 23 of the transistors 18, 26 and 27 and the base 26 by the metallized layers 28 and 30 on the surface. It is desirable that the N-type isolation wells 24, 16 and 25 of the resistor are connected to the emitter of the transistor by the different metallized layer 29.
Patent JP-S61293292-A (JP)
Title: Needle coke
Inventor: TORISU TAKESHI
IPC: C10B57/04
Filed: 1985-06-20
Abstract: PURPOSE:To provide needle coke having a highly anisotropic shape and suited for use in manufacturing a molding carbon material having a high degree of impact resistance, which exhibits specified true specific gravity, helium closed pore and pore volume and specified flatness and ellipse ratio at specified particle size. CONSTITUTION:Needle coke having a true specific gravity 2.160 g/cc or less, a helum closed pore of 0.012 cc/g or less and a pore volume of 0.07 cc/g or less in terms of pores having a radius of 10mum as determined by mercury porosimetry. The needle coke has an average flatness of 0.43 or less and an ellipse ratio of 0.35 or less when pulverized into particles having a Tyler mesh particle size of 60-200. The needle coke is obtd., e.g., by the delayed coking method sing a mixture of a hydrogenated coal tar pitch free from a quinoline- insoluble matter with a petroleum material as a starting material.
Patent JP-H10308318-A (JP)
Title: Assembling method and device of transformer core and coil
Inventor: SATO TAKASHI
IPC: H01F41/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To suppress the efficiency variation of transformers, and to make it possible to manufacture a highly efficient transformer, by providing isolation pawls which retain, release and suck up a magnetic material sheet, and a constraining plate which constrains the lapped part of a core. SOLUTION: When a transformer core 20 is inserted into a transformer coil, a magnetic material sheet is retained by isolation pawls 50 and 60. Subsequently, when the isolation pawl 50 is moved, the end part of an inner block coil falls down to the side of compression coils 1a and 1b. Then, when an outer block side isolation pawls 60 is moved, the end part of the outer block falls down to the side of the transformer coils 1a and 1b. Among the inserted cores, the cores other than the innermost block is scooped up by the outer block side isolation pawl 60. After completion of the connection of a block, a lapped part restriction plate 80 is pulled out to the upper part of the core by operating a restritedly working cylinder 81. Then, a lapped constrained motion cylinder 82 is contracted again, and the lapped part is restricted.
Patent JP-H06105337-A (JP)
Title: Digital image processor for color image transmission
Inventor: EFURAIMU FUEIGU
IPC: H04N11/20
Filed: 1993-06-03
Abstract: PURPOSE: To accelerate speed by converting reference data to signals for transmission on a data channel and supplying them to the data channel to exclude multiplying operation. CONSTITUTION: When binary RGB data which express an image 5 are programmed by pixel location, the data are converted and encoded. At this a time, the RGB data are converted into YUV data. A converting means 150 performs binary shift and adding operation to the respective sets of RGB data, corresponding to all the pixels in the two-dimensional arrangement of each image 5. Then, the provided YUV data are sent to an encoding means 200, and the data are independently encoded for filtering, quantization and transmission. Therefore, the reference data can be converted into signals for transmission on a data channel 250, and these signals are supplied to the data channel 250. Thus, when the RGB data are converted into the YUV data, the multiplying operation is dispersed with, and the processing speed of image processor can be accelerated.
Patent JP-S5922766-A (JP)
Title: Space control system of line dot printer
Inventor: IMAMURA SHINICHIROU
IPC: B41J19/00
Filed: 1982-07-30
Abstract: PURPOSE:To provide the titled system capable of enhancing throughput, constituted so as to perform space control in such a manner that printing of the number of regular printing digit + a first digit is carried out only when a printing order of a digit number more than the number of the regular printing digit is applied. CONSTITUTION:When the printing order of the number of regular printing digits of a printer is applied, printing is performed until the number of the regular printing digits to stop a space motor. When the printing order of a digit number more than the number of the regular printing digits is applied, space operation is recommenced once more (a, b) without performing the start of a new line (LF) and space control is carried out so as to perform the printing of the number of the regular printing digits + a first digit.