baber/WOPTO huggingface dataset:
Patent JP-S6162243-A (JP)
Title: System for controlling line of mobile satellite communication
Inventor: WATABE TOSHIYUKI
IPC: H04B7/15
Filed: 1984-09-04
Abstract: PURPOSE:To set a communication path of a satellite one link between mobile stations by providing a communication channel group between the mobile stations besides a communication channel group between a base station and the mobile station and loading a repeater having a structure to return the communication group between mobile stations on the satellite. CONSTITUTION:When a communication demand is generated from a terminal of a transmitting mobile station 2, the transmitting mobile station sends a communication demand signal by a controlling channel. A base station detects it, selects the vacant and optional communication channel between the mobile stations, sends a channel assignments signal to the transmitting mobile station by a controlling channel and sends a calling signal to an receiving mobile station. The transmitting mobile station transmits a response signal from a communication channel 47 between the mobile stations. The receiving mobile station also detects a calling signal by a demodulator exclusive for the controlling channel and transmits an incoming response signal from a communication channel 48 between the designated mobile stations.
Patent JP-2000017323-A (JP)
Title: Device for supporting plug for blowing gas into molten metal vessel
Inventor: HIHARA FUMIAKI
IPC: C21C7/072
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the enlargement of a gap between a plug and a plug receiving brick and thus, to prevent the leakage of molten metal by always pushing the plug for blowing gas to the plug receiving brick with fixed force. SOLUTION: In a supporting device of a plug 5 for blowing gas into a molten metal vessel inserted and fitted into a plug receiving brick 4 disposed in a bottom refractory in the molten metal vessel, in a receiving member 11 fixed to an iron shell 2 on the lower surface of the vessel bottom, a coil spring 12 is interposed between a fixed plate 14 fixed with bolts, etc., at the lower part of the receiving member and the lower surface of the plug 5 and the plug 5 is always pushed into the plug receiving brick 4.
Patent JP-H1131451-A (JP)
Title: Manufacture of impregnated cathode
Inventor: NAKAGAWA SATOSHI
IPC: H01J9/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an impregnated cathode excellent in initial electron emission performance, life cycle performance and insulating performance for an electron gun and suitable for massproduction and its manufacturing method by continuously increasing the porosity of porous metal sintered bodies as tending from the electron emission faces to the vertical direction. SOLUTION: Pellets of compression sintered bodies of metal material power 1 have pores inside, which are filled with electron emission material 2, the porosity being continuously increased as tending from the electron emission faces 3 to the opposite sides (the direction of an arrow mark 5). In this way, as the discontinuous faces of the porosity are not formed in the pellets, chemical reaction resulting in freedom Ba is continuously and smoothly advanced throughout the pellets. No use of material powder in plural type of grain distribution is required, thus to simplify manufacturing processes. With the porosity and porosity distribution being within fixed ranges, good performance including a life cycle property is provided.
Patent JP-S5974531-A (JP)
Title: Camera having auto-focusing device
Inventor: YAMAMOTO MASARU
IPC: G03B13/36
Filed: 1982-10-20
Abstract: PURPOSE:To perform the lens focusing driving and the camera operating driving with one motor, by calculating the extent of movement of a lens, which is required for the in-focus point of an object lens, as a forecasted value, and switching and connecting a clutch to a camera driving mechanism or a lens driving mechanism in relation to calculated result. CONSTITUTION:A distance measuring circuit 56 which calculates the extent of movement of the object lens from its current position to the infocus point is calculated by the first release signal 33; and when the forecasted value is operated, a clutch 6 is operated to connect the rotation of the motor to the lens driving mechanism, and the lens is driven, and the motor is stopped when the lens is driven in accordance with the forecasted value. When the distance measuring circuit 56 is operated and it is confirmed that a new forecasted value is within a tolerance, the clutch is connected to the camera driving mechanism side, and the motor is driven on condition that the second release signal is generated, and the shutter operation and the winding operation are performed.
Patent JP-H0884916-A (JP)
Title: Complex separation membrane
Inventor: KASAI TETSUO
IPC: B01D61/36
Filed: 1995-07-20
Abstract: PURPOSE: To provide a complex separation membrane which is used mainly in permeation-vaporization method and the separation performance of which is not deteriorated even when operated at high temperatures or for a long time. CONSTITUTION: A complex separation membrane is composed of an asymmetric membrane and a protective layer which is formed on the close layer of the asymmetric membrane. The asymmetric membrane is made by a method in which pores in the close layer of a micro-porous asymmetric membrane are filled with a polymer which is different from the raw material of the micro- porous asymmetric membrane and the raw material of the protective layer. The micro-porous asymmetric membrane is made substantially from a polymer which can separate a liquid mixture. The protective layer is made from a polymer which is soluble in a mixture to be separated in the liquid mixture or in at least one component of the mixture and is crosslinked so that the rate of dimensional change by the component is 5-100%.
Patent JP-S6343517-A (JP)
Inventor: MATSUMOTO KATSUTARO
IPC: H02H3/02
Filed: 1986-08-07
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-S5973743-A (JP)
Title: Thermography apparatus
Inventor: NAKAYAMA YOUJI
IPC: G01J5/48
Filed: 1982-10-20
Abstract: PURPOSE:To display a temp. distribution image on the basis of a reference temp. being the temp. at the desired point in the temp. distribution image indicated by a position indicating means such as a light pen, by taking the temp. data of a picture element read from a memory means on the basis of an address signal. CONSTITUTION:The picture element data stored in memory 12 is read along the data of the character information pattern stored in character display memory 13 and both data are sent to a cathode ray tube display apparatus 11 used is monitoring through a D-A converter 15 and a television signal converter circuit 16 while added by an adder 14. Therefore, a temp. distribution image Z and informations related to said image Z, for example, valves of CT (a center temp.) and TW (a temp. range) are displayed in an overlapped state by the picture of a display apparatus. A synchronous signal generating circuit 17 generates reference television synchronous signals H. V to be supplied to the television signal converter circuit 16 while a clock transmitter 18 generates a picture element clock signal for dividing one raster into 256 picture elements on the basis of the synchronous signal H. A counter 19 counts the clock signal to generate a horizontal scanning signal.
Patent JP-S6245091-A (JP)
Inventor: CHIKAOKA YASUJI
IPC: H05K1/11
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-H1032036-A (JP)
Title: Connector
Inventor: SAWADA YOSHITSUGU
IPC: H01R13/46
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To enhance the insertion capability of a tab terminal and make size small. SOLUTION: A connector has a terminal through hole 5 at the tip of a terminal housing 3, and an inclined guide part 26 which guides the tip 11 of a tab terminal 30 by the inclination of itself when the tab terminal 30 is inserted into the terminal housing 3 on the front side of the terminal through hole 5, the tab terminal 30 is inserted into the terminal housing 3 of a connector housing 21, and the tip 11 of the tab terminal 30 is passed through the terminal through hole 5. A slit 31 for housing the inclined guide part 26 in the state that the tab terminal 30 is set in the appropriate position is formed in the base part of the tab terminal 30.
Patent JP-H0911711-A (JP)
Title: Pneumatic tire
Inventor: TAGUCHI SACHIYO
IPC: B60C11/11
Filed: 1995-06-28
Abstract: PURPOSE: To restrain effectively heel and toe wear by increasing gradually the height of many blocks standing abreast and peripherally at both tread end parts according as it runs toward a step-on side end from a kick-out side end, making height difference between the kick-out side end and the step-on side end more than a specific value. CONSTITUTION: As for blocks 22 constituting block rows 23a, 23e arranged between the outermost side main groove 16 and tread ends 17, 18, radial height H from the deepest part of the main groove 16 to the outer surface is constituted so that it may be gradually increased according as it runs toward a step-on side end 22b from a kick-out side end 22a. Height Hb at the step-on side end 22b of each block 22 becomes higher than height Ha at the kick-out side end 22a, and its difference S is made to be more than 0.5mm. When this difference S is less than 0.5mm, a ground contacting area with a road surface is limited to the kick-out side end part alone at the time of each block 22 separation from the road surface, and heel and toe wear can not be restrained effectively. When the difference is more than 2mm, partial wear is generated.
Patent JP-S6450904-A (JP)
Title: Inspection head for coordinates measuring apparatus
Inventor: KURAUSU HERUTSUOOKU
IPC: G01B5/00
Filed: 1988-07-26
Abstract: PURPOSE: To turn a probe head for coordinate measuring machine regardless of the position by connecting a balancing means which automatically sets the zero point of a guide system to the guide system correspondingly to three spatial axes. CONSTITUTION: An elastic parallelogrammatic body is formed by connecting side edge members 1-4 with plate springs 5. The member 3 is fixed to a coordinate measuring machine, but the member 4 is able to be displaced in the direction shown by the arrow 6. A supporting body 7 is fixed to the member 4 and a probe pin 14 is connected to the supporting body 7 through supporting members 8, 10, and 11 connected to the supporting body 7 with plate springs 9 and 12 and a member 13 so that the pin 14 can freely move in the directions shown by the arrows 15 and 16 through the circular notch of the member 1. When the pin 14 is used in a vertical position, the gravitational force applied to the member 4 in the direction shown by the arrow 6 is eliminated by means of a balancing members composed of springs 20 and 21 and supporting arms 23 and 24.  When the gravitational force is eliminated, the zero point of a guide system is detected with indicators 28 and 29 and a spindle 26 is rotated and adjusted by means of a motor 25. When the pin 14 is set to a horizontal position by turning the head of the pin 14 by 90 deg., the balancing means is taken by a similar method.
Patent JP-H0269664-A (JP)
Title: Method of measuring fructosamine and standard solution for measurement
Inventor: BERUNTO FUOOKUTO
IPC: G01N33/66
Filed: 1989-07-19
Abstract: PURPOSE: To obtain a standard solution for measuring fructosamine which can be handled easily and can be preserved for a long period and with which fructosamine measurement can be performed easily by using a solution containing a peptide or protein to an amino acid unit of at least 25% as the standard solution. CONSTITUTION: A solution which contains a peptide composed of lysine and/or ornithine or protein to an amino acid unit of at least 25% and in which the peptide or protein exists in a glucosylized form is used as a standard solution for measuring fructosamine. Therefore, the standard solution used for measuring fructosamine in a body fluid can be handled easily and can be preserved for a long period without deteriorating the stability and, when the solution is used, the concentration of the fructosamine can be measured easily.
Patent JP-S6162086-A (JP)
Title: Density detector for developer for copying machine
Inventor: AOKI MATSUYUKI
IPC: G03G15/09
Filed: 1984-09-04
Abstract: PURPOSE:To expand the life of a scraper and to prevent the surface of a sleeve from the generation of a flaw by peeling off a developer magnetically without mechanical sliding on the surface of the sleeve. CONSTITUTION:When a sampling developer is fed from a developer carrying plate 3 and the developer on the surface of the sleeve 5 reaches a space between a conductive glass 11 and the sleeve 5, toner incorporated in the developer is adhered to the glass 11 and developed. The density is detected by detecting the light radiated from a light emitting element 12 by a photodetecting element 13 through the glass 11, and then the developed 22 containing the toner adhered to the sleeve 5 again is magnetically adsorbed by a scraping net 20. The developer 22 collected by the magnetic adsorption is made to flow out from a discharge port formed on a blacket 21 and returned to a blender part in the developing machine.
Patent JP-S5972907-A (JP)
Inventor: YAMAMOTO HISATOMO
IPC: H02B13/02
Filed: 1982-10-19
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-H1073861-A (JP)
Title: Camera system, camera and attachment for the camera
Inventor: MABUCHI TOSHIAKI
IPC: H04N5/225
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To properly execute an image blur preventing operation, at the time of combining a camera and a different kind of attachment as well by arranging an image blur preventing means in an attachment for the camera. SOLUTION: On the side of the camera 2, an image blur detecting circuit 24 is provided so that the blurring quantity of an image is detected by the detecting circuit 24, supplied to a microcomputer 21 on the camera side and converted into a fixed data form and then, a microcomputer 12 on a lens side with a communication line 4. Further, a variable apex angle prism 26 as a blur correcting means provided in a lens, to obtain a vibration proof function is provided on the side of the lens 1. The driving part 27 of a new unit U4 has drive control, based on control information supplied from the side of the camera 2 with the communication/transmission line 4, by the microcomputer 12. Fetching to the microcomputer 12 on the side of the lens 1 is executed and then, prescribed processing is attained as necessary.  After that, transmission to the side of the camera 2 with the communication/transmission line 4 is executed.
Patent JP-S6340561-A (JP)
Inventor: MATSUNAGA NOBUHIRO
IPC: D01F6/62
Filed: 1986-08-07
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-S6342256-A (JP)
Title: Key telephone system
Inventor: SEKIGUCHI SHINICHI
IPC: H04M1/26
Filed: 1986-08-07
Abstract: PURPOSE:To exactly send out both a touch tone signal and a pulse dial signal, by forming a DC loop for allowing a DC to flow to a call transformer at the time of sending out a dial signal. CONSTITUTION:In case of sending out a pulse dial signal, a transistor Q3 is turned on by a controlling circuit 11 and the first ds1 contact 8 and the second ds2 contact 14 are turned on, by which a speech path 9 is switched by the first ds1 contact 8 and grounded, and also, a DC loop circuit of a resistance Rs-the second ds2 contact 14-a call transformer T is formed by the second ds2 contact 14, and connected in parallel to a DC loop forming circuit 7. Accordingly, in case the pulse dial signal is sent out by ON and OFF of a (di) contact 4, even if the time when a transistor Q1 is turned on by a charge time of a time constant circuit of a resistance R1 and a capacitor C1 is delayed, a make rate and a waveform can be obtaines normally by the DC loop circuit by the resistance Rs-the second ds2 constant 14-the call transformer T.
Patent JP-S57109803-A (JP)
Title: Emulsifier for emulsion polymerization
Inventor: INAGAKI TAKEO
IPC: C07C67/00
Filed: 1980-12-27
Abstract: PURPOSE: The titled emulsifier that is composed of a succinic monoester salt of alkyl ether obtained by adding an alkylene oxide to a primary or secondary alcohol with a side branch on the β-position, thus showing high chemical stability and giving coating films with water resistance.  
     CONSTITUTION: A primary or secondary alcohol of 8W20 (preferably 10W18) carbon stoms, having a side chain on the β-position, is subjected to addition reaction with an alkylene oxide, typically ethylene or propylene oxide, by 3W 100mol, preferably 3W20mol on the average to give an alkyl ether. Then, the reaction between (A) the resultant alkyl ether and (B) sulfosuccinic acid or its derivative is conducted to produce the objective emulsifier of a sulfosuccinic monoester salt. When used, it is emulsified in water, when necessary, along with a nonionic surface active agent and a water-soluble high molecular substance such as PVA, then the emulsion polymerization of a monomer such as an acrylate is effected. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57112114-A (JP)
Title: Production for electromagnetic delay line
Inventor: KOMORI SHINICHI
IPC: H03H7/30
Filed: 1980-12-29
Abstract: PURPOSE:To obtain an electromagnetic delay line which has less man-hour of a continuous bobbin and the characteristics of an I-form core, by arranging and fixing one-body continous bobbins in parallel and cutting them in the row direction to obtain a coil block consisting of continuous I-form cores. CONSTITUTION:A wire rod 10 is wound clockwise around a one-body continuous bobbin 9 where I-form cores 7 are connected in the direction of the axial line to form coils 1, and next, the wire rod 10 is wound counterclockwise around the one-body continuous bobbin 9 to form coils 1. Continuous bobins 9 of winding directions opposite to each other are arranged in parallel alternately in the direction orthogonal to the direction of the axial oine to form a coil group 11, and they are fixed in every other row by an adhesive or the like to fix the whole of them. The coil group 11 is cut in every other row, and lead wires 12 are cut to a required length and are made uniform, thus constituting a coil block 13 where I-form cores 7 are connected in the direction orthogonal to the direction of the axial line. Next, respective coils 1 are connected in series and respective capacitors are connected in parallel to obtain an electromagnetic delay line 14.
Patent JP-S6163406-A (JP)
Inventor: SUEMATSU DAIKICHI
IPC: B28B23/04
Filed: 1984-09-04
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-S6246566-A (JP)
Title: Semiconductor device
Inventor: BABA TOSHIO
IPC: H01L21/331
Filed: 1985-08-26
Abstract: PURPOSE:To enable operation at high speed by removing restrictions to a semiconductor material, preventing the formation of a hetero-interface, eliminating a problem annexed to the hetero-interface and extremely reducing parasitic capacitance and capacitance. CONSTITUTION:A collector layer 8 consisting of a degenerating semiconductor having one conduction type, a collector depletion layer 9 composed of a semiconductor hardly containing an impurity, an emitter depletion layer 10 consisting of a semiconductor hardly containing an impurity and an emitter layer 11 composed of a degenerating semiconductor having the same conduction type as the collector layer 9 are laminated. Since the emitter layer 11 and the collector layer 8 are degenerated, Fermi levels Ef in these layers penetrate at several hundred meV in a conduction band. Consequently, forbidden band width is widened effectively in these layers, and these layers function as a semiconductor having forbidden band width wider than a base layer. Since each layer can be constituted of the same semiconductor material, lattice-matched semiconductor materials having different forbidden band width need not be obtained, and said method can be applied to all semiconductor materials.
Patent JP-2000014993-A (JP)
Title: Drying tool for pants or the like
Inventor: ONODA KOICHI
IPC: D06F57/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To ensure a sufficient space between cloths in drying of cylindrical clothes such as pants, skirt or the like, and improve the drying efficiency by attachably and detachably hooking a plurality of clothespin suspenders on a support such as hanger, and suspending a pair of clothespins with a prescribed space from each clothespin suspender. SOLUTION: As a support 1, a laid clothesline is used as well as hangers such as drying hanger, wire hanger and the like. When the hanger is used, for example, a non-slip part 11 such as uneven part or projection is preferably formed on the support 1, and a plurality of clothespin suspenders 2 (two in the drawing) is caught by use of the non-slip part. Each clothespin suspender 2 is formed of a U-shaped frame 21 of a prescribed length having both ends bend downward, a hook 22 disposed in the center upper part of the frame 21, and hook parts 23 formed on both ends of the frame 21, and clothespins 3 are suspended from the hook parts 23, respectively. When pants are dried, the edge part around the waist of the pants is nipped and suspended by the clothespins 3.
Patent JP-S6428926-A (JP)
Title: Semiconductor device
Inventor: AKAI MITSUKUNI
IPC: H01L21/314
Filed: 1987-07-24
Abstract: PURPOSE:To have both a low leakage current value and a stable hFE value by a method wherein a silicon oxide film is formed on the surface of a P-N junction, an oxygen-doped semiinsulating polysilicon film is applied to the surface of a P-type semiconductor region and an N-type semiconductor region excluding the P-N junction and a P<+> diffusion layer or an N<+> diffusion layer is formed at each boundary part between the silicon oxide film and the oxygen- doped semiinsulating polysilicon film. CONSTITUTION:Each P<+> diffusion layer or each N<+> diffusion layer 13 is formed at each boundary part between a silicon oxide film 11 and an oxygen-doped semiinsulating polysilicon film 12. When this diffusion layer 13 is formed, a gate electrode 7 is formed simultaneously by diffusion in the case of P<+> diffusion; on the other hand, a cathode electrode 6 is formed simultaneously by diffusion in the case of N<+> diffusion. By this setup, the individual films 11, 12 display their inherent passivation characteristic; it is possible to obtain a surface passivation effect identical to that in a case where only the oxygen- doped semiinsulating polysilicon film 12 is used as a whole and a low leakage current value identical to a case where only the silicon oxide film 11 is used as a whole.
Patent JP-H0578778-A (JP)
Title: Low-melting copper-manganese-zinc alloy for infiltration binder of matrix body- rock drill bit
Inventor: RARUFU EMU HOOTON
IPC: E21B10/00
Filed: 1991-01-04
Abstract: PURPOSE: To obtain a matrix body at low infiltration temp. by filling a hollow mold for molding a matrix body with a powdery matrix material, infiltrating this powdery matrix material with an Mn-containing copper-base alloy with specific infiltration temp., and then carrying out solidification.  
     CONSTITUTION: A cap 10a of a two-part mold 10 is removed and a core 14 is set. A layer 16 of matrix powder grains of WC, etc., is formed in the mold so that it covers a diamond cutter 12, and these grains are vibrated and compacted. Subsequently, a steel blank 18 is put on the powder 16 along the mold 10 and fixed, leaving a space from the surface of the mold 10. Then, the top of the mold 10 is placed on the outside of the blank 18, and a body of infiltration alloy is put into the mold 10 so that it reaches the inside and periphery of the blank 18 and a space 24, in the upper part 22 of the matrix formation material. This alloy has a composition consisting of, by weight, about 5-65% Mn, ≤ about 35% Zn, and the balance copper. The resultant composite mold is set in a furnace, and the alloy is melted at ≤ about 1050°C infiltration temp. and infiltrated to form a mass, and then the mass is solidified. 
     COPYRIGHT: (C)1993,JPO