baber/WOPTO huggingface dataset:
Patent JP-S60110819-A (JP)
Title: Device for monitoring body of continuous copper making furnace
Inventor: OKABE SUSUMU
IPC: F27D21/00
Filed: 1983-11-17
Abstract: PURPOSE:To operate three furnaces so as to have the same life and to improve the working efficiency of a process for production by attaching many thermometers and displacement sensors to a smelting furnace, slag cleaning furnace and blister copper producing furnace in the process for producing blister copper from concentrate of copper, discovering the abnormality in each furnace from the detected values thereof and making quickly safety measure. CONSTITUTION:Copper concentrate, flux, fuel and air are injected from a lance 4 in a smelting furnace 1 and are melted by which the matte and slag of copper are produced. The slag A emitted from a blister copper producing furnaced 3 is returned to the furnace 1 and the copper-content contained therein is recoverd. The copper matte and slag formed in the furnace 1 is fed into a slag cleaning furnace 2 where the matte and slag are heated by the electricity supplied from an electrode 5 and are separated by a difference in specific gravity. Only the matte is put into the furnace 3 into which the air and flux through a lance 6 are fed to oxidize the Fe and S in the matte and the crude copper is produced. Many thermometers and displacement meters are attached to these three furnaces 1-3 and are controlled in a measuring chamber. When an abnormal value is emitted, a safety measure is provided to said part so that the three furnaces have the same service life. The working efficiency in the process for producing the flister copper by the above-mentioned three furnaces is thus improved.
Patent JP-S6460113-A (JP)
Title: Decoder
Inventor: NAKAO MITSUTOSHI
IPC: H03M7/40
Filed: 1987-08-31
Abstract: PURPOSE:To highly speedily decode a code string and to eliminate an area to keep the code of a decoding group by comparing the bit string of the contents of a shift register and a value to add the code number of a code whose code length is equal with the bit length of the bit string of the contents of shift register removed by a decoding information removing means and the minimum value of the code. CONSTITUTION:The contents bit string of a shift register 3 and the result to add the code number of the code whose code length is equal with the bit length of the bit string of the contents of the shift register 3 are compared. Whether the code of the contents of the shift register 3 exists as the code of the code length or not is discriminated. When it exists, the contents of the shift register 3, the minimum value removed by a decoding information removing means 8 and the position of a symbol to be decoded, which is kept from a pointer register 7 to a symbol table 1 are calculated and the symbol is removed. Thus, operation to remove the code from the beginning and to compare it is not needed and the code string can be highly speedily decode. Then, the area to keep the code is not needed.
Patent JP-H1077163-A (JP)
Title: Rectangular spinning can
Inventor: LANGEN MANFRED
IPC: B65H75/16
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To eliminate a bias or conveying stagnation by providing at least a single rolling roller in a bottom of a rectangular spinning can. SOLUTION: In a region of a bottom 2 of a rectangular spinning can, a plurality of rolling rollers 3 are provided. The rolling roller 3 is shifted most comfortably in a direction as shown by an arrow mark 8 in parallel relating to a major rectangular surface 6 of the spinning can. The rectangular spinning can 1, in all its side surfaces, that is, even in the major rectangular surface 6, has a lower position baffle plate 11, 12 respectively in at least lower edges. In this way, in the case of shifting in a direction of the arrow mark 8, a situation such that the rectangular spinning can 1 is tilted with a horizontal axial line 13 serving as the center, is avoided.
Patent JP-H0887717-A (JP)
Title: Write head,its formation method and magnetic medium drive
Inventor: YUUGOO ARUBAATO EMIRIO SANTEIN
IPC: G11B5/31
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To form a second pole piece and a second pole top end with high density. SOLUTION: A region of pole top ends 54, 56 is disposed between a head face 66 and a zero slot height, and a head has a main body region disposed between the zero slot height and a rear gap. A plurality of insulation layers contain normally 162, 260 and 364 insulation layers, and each insulation layer has a top end starting the insulation layer and is spread from the top end to the rear gap. A top end 65 of a second insulation layer is disposed in the zero slot height of the head to stipulate this. Thereby, by a normal photolithography process, it becomes possible to form simultaneously a second pole top end of a very narrow track width and a second pole piece. Further, an insulation layer, a coil layer 58 and a second pole piece 52 can be formed more thinly than ususal.
Patent JP-H1051636-A (JP)
Title: Printing controller, information processor, printer and printing information processing method
Inventor: YAMAMOTO TAKESHI
IPC: H04N1/403
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing controller, an information processor, a printer and a printing information processor which improve a processing speed and correctly execute raster operation. SOLUTION: A printer driver judges whether or not printing data supplied from application at a command analyzing part includes a raster operation processor(ROP) (steps S101 and 102). When printing data includes ROP, a picture developing part executes ROP by using the value of a 24-bit band memory to rasterize the 24-bit band memory and a binarization part executes binarizing processing to rasterize a 3-bit band memory (step S103 to 106). On the other hand, when printing data is not ROP, a picture developing part rasterizes the 24-bit band memory and the binarization part executes binarizing processing to rasterize the 3-bit band memory (steps S104 to 106).
Patent JP-H1066145-A (JP)
Title: Communication terminal and system
Inventor: NAKAMURA KOJI
IPC: H04W88/02
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal and system which can control a called party terminal from a calling party terminal. SOLUTION: A called party PHS terminal 14 can be controlled by the data that is simultaneously sent based on control information from a calling party PHS terminal 14, by adding a prescribed processing signal to an incoming signal to the called party PHS terminal 14 which accompanies with a call out of the calling party PHS terminal 14 as the control information which controls the called party PHS terminal 14 at an arriving sub-address and furthermore, adding a prescribed data together with the control information to an originating sub-address and sending it.
Patent JP-2001044057-A (JP)
Title: Method and device for manufacture of deposition film with step
Inventor: SASAKI TOSHIHIRO
IPC: H01G4/015
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain stable quality by making film thickness in an area near the non-deposition part of a high resistance part uniform and making film thickness in a widthwise direction uniform. SOLUTION: In this deposition film with step, a deposition film of a high resistance part 15 and a low resistance part 16 is formed on a film 14, by adjusting an amount of deposition metal attaching on the film 14 using a fixed mask 22. In the process, a deposition film is formed with at least one place closed in a part corresponding to a non-deposition part 17 of an opening part 20 forming a high resistance part. As a result, the clearance of the narrow opening part 20 forming a high resistance hardly changes due to the thermal strain of the fixed mask 22 caused by heat of evaporation metal and irregularities in the film thickness of a high resistance part in the widthwise direction is reduced.
Patent JP-H0266746-A (JP)
Title: Optical head
Inventor: TAKI KAZUYA
IPC: G11B7/135
Filed: 1988-08-31
Abstract: PURPOSE:To shorten access time and to allow stable recording and reproducing without receiving the influence of dirt and dust on a recording surface by using an optical wave guide in which the incident laser light from one end is transmitted and is emitted after the propagation angle of the light is changed by about 90 deg. at the other end. CONSTITUTION:A semiconductor laser 11 is mounted to one end of the optical wave guide 12. The light emitted from this laser 11 is confined in a thin film 14 and is transmitted in the light guide 12. The light is reflected by end face 15 polished to 45 deg. and is emitted from the optical wave guide 12. The emitted light is condensed through a transparent substrate 18 of an optical disk 17 to the recording surface 19 by an objective lens 16. The light reflected from the recording surface 19 is condensed again by the objective lens 16, is passed through the optical wave guide 12 and is detected by a photodetector 20.
Patent JP-S60107360-A (JP)
Title: Ink dot printer
Inventor: IIJIMA HOUCHI
IPC: B41J2/305
Filed: 1983-11-17
Abstract: PURPOSE:To provide a dot printer light in weight and capable of printing at high speed, wherein a plurality of needles the tips of which are previously located in a magnetic ink film and selectively impacted against paper to print dots are formed of a synthetic resin. CONSTITUTION:In a dot printer wherein a magnetic ink 27 is supplied to the interior of a magnetic slit 20 formed by opposing two magnetic pole plates 21, 21 to each other to form a magnetic ink film and the tips of a plurality of needles 10 are previously located in the ink film and are selectively impacted against a paper to print dots, the needles 10 are formed of a synthetic resin. Preferred are the needles 30 which are produced by bundling a multiplicity of carbon fibers 28 of several mum in diameter and pressure molding them while binding them with an epoxy resin 29 or the like.
Patent JP-H1064131-A (JP)
Title: Magneto-optical recording medium and its production
Inventor: MIHARA MOTONOBU
IPC: G11B11/10
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To widen the reproducing power margin of beam light for MSR (magnetic superresolution) to the low power side. SOLUTION: A substrate 1 is carried into a chamber and the inside of the chamber is regulated to a pressure of <=5×10<-5> Pa. The surface of the substrate 1 is then subjected to etching by high-frequency sputter etching. The surface roughness of the substrate 1 is specified to 0.1 to 2.5nm. The pressure in the chamber is regulated again to <=5×10<-5> Pa after the end of the etching treatment of the substrate 1 and a ground surface dielectric layer 2 is formed on the surface of the substrate 1 by sputtering. In succession, a reproducing layer 3, an intermediate layer 4, a recording layer 5 and a top surface dielectric layer 6 are formed. The magneto-optical disk formed in such a manner is taken out of the chamber.
Patent JP-S60112237-A (JP)
Title: Pulse beam generator
Inventor: TODOKORO HIDEO
IPC: H01J37/28
Filed: 1983-11-21
Abstract: PURPOSE:To facilitate timing adjustment by equalizing the diameters of circular deflections to each other on the screening diaphragm of a deflector that circularly deflects a charged particle beam at high speed and at low speed respectively. CONSTITUTION:A charged particle beam 11 is deflected circularly in radius D on a screening diaphragm 5 by X-axis and Y-axis deflection plates 1 and 2. A sine wave oscillator 3 and a cosine wave oscillator 4 are connected to the deflection plates 1 and 2, respectively and the oscillators 3 and 4 synchonizes with the drive power of a sample 9 at the same cycle. For the low speed deflection, an X deflection coil power supply 14 is connected to an X deflection coil 12 and a Y deflection coil power supply 15 is connected to a Y deflection coil 13. They are adjusted so as to perform circular deflection in radius D on the diaphragm 5. As a result, a pulse beam that is easy to adjust timing can be generated.
Patent JP-S6278970-A (JP)
Title: Transmission control system
Inventor: NARUKAMA KAZUO
IPC: H04N1/32
Filed: 1985-10-02
Abstract: PURPOSE:To reduce a communication trouble due to an echo and to improve a reliability and a serviceability by disposing a silence interval of a required time after a digital identification DIS signal outputted sequentially to a Callee station identification CED signal and performing a facsimile communication under a condition in which an echo suppressor functions. CONSTITUTION:When a receiver of a Callee station transmits an ED signal after a line is connected, an echo suppressor of a relay exchange stops a function by, for instance, 2,100Hz component of a CED signal. The Callee station transmits subsequently a DIS signal, and a transmitter receives it by a signal receiver 4 and at the same time counts the DIS signal by a counter. A transmission control means receives the second DIS signal transmitted three seconds after the first DIS signal, thereafter, transmits a DCS signal from a signal transmitter 2 and continues an ordinary facsimile signal procedure thereafter. The function of the echo suppressor stopped once by, for instance, 2,100Hz component of the CED signal is recovered in a silence interval between the two DIS signals.
Patent JP-S59125550-A (JP)
Inventor: BEIYAADO GAADEINIYAA
IPC: G01N29/26
Filed: 1983-11-21
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-S6194881-A (JP)
Title: Bow flaring type twin-fuselage boat
Inventor: KIHARA KAZUYUKI
IPC: B63B1/20
Filed: 1984-10-17
Abstract: PURPOSE:To prevent the right and left fuselages of a twin-fuselage boat from interference of water stream therebetween while reducing the hull resistance on high speed sail by flaring curvedly the inside surfaces of the bow of said fuselages toward the bow and making the outside surface of vertical planes parallel to each other. CONSTITUTION:A main hull 1 of a twin-fuselage boat is formed on the right and left of the bottom with fuselages 2, 2 the inside surfaces 5, 5 of which are flared curvedly toward the bow. The outside surfaces 6, 6 of the fuselages 2, 2 are formed to provide vertical surfaces parallel to each other. On high speed sail water stream flows smoothly along the inside surfaces 5, 5 between the lift right and left fuselages 2, 2 so that the hull is prevented from interfer ence with water streams to reduce the hull resistance and provide stable sailing.
Patent JP-S6267213-A (JP)
Inventor: KURUTO RUFUAA
IPC: F01M11/02
Filed: 1986-09-18
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-S6277724-A (JP)
Title: Line repairing method for satellite communication demmand assign equipment
Inventor: KISHINO AYANORI
IPC: H04B7/15
Filed: 1985-09-30
Abstract: PURPOSE:To repair a line without interrupting an operating line by collecting the information of communication line assignment of an earth station just before an error takes place and resetting a communication line with the earth station when the system is restored into a normal operation after the error takes place. CONSTITUTION:Station control processors (SCP) 1-1-1-n have managing tables 2-1-2-n and store the line operating state of their own station, the operating frequency, or the information such as the operating time slot or inter-station connection state respectively. When a network control processor (NCP) 3 restores to the normal operation, a line request inhibition command to each SCP, each SCP reads the information just before the occurrence of an error from the managing table of its own station and sends it to the NCP 3. Then the NCP 3 reedits the management table 5 and sends the permission signal of a new line setting request without interrupting the operating line.
Patent JP-H1064452-A (JP)
Title: Color cathode-ray tube
Inventor: SHISHIDO AKIRA
IPC: H01J31/20
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To restrict the mis-landing by setting the coefficient of thermal expansion of a steel material, which forms an explosion-proof band by having the coefficient of thermal expansion of a glass to be less than that of a cathode-ray tube. SOLUTION: In the case where the material has a coefficient of thermal expansion equal to or less than glass, especially, when invar alloy is used as a material for explosion-roof band 10, since the coefficient of thermal expansion of this alloy is extremely small, the length is constant even in the case where temperature is changed. On the other hand, the coefficient of thermal expansion for a cathode-ray tube 1 made of glass is substantially higher than that of the alloy, and the cathode-ray tube 1 is attempts to expand when the temperature rises. However, since the length of the explosion-proof band 10 is constant, the action to restricting the drawing of the maximum periphery of the cathode-ray tube 1 operates.  Consequently, the explosion- proof band 10 restricts the drawing of a face panel part as a maximum peripheral part, and a phosphor film 3 formed in the inner surface of the panel 2 is not moved, and the mis-landing is not generated. Even in the case where drawing is restricted, since the glass material is strong against such a pressure, trouble such as the generation of cracks or the like is not generated.
Patent JP-S6197911-A (JP)
Title: Method of forming amorphous si semiconductor film
Inventor: MORITA MAMORU
IPC: H01L21/205
Filed: 1984-10-19
Abstract: PURPOSE:To improve characteristic through depositing an amorphous Si hydride film on a cleaning surface by discharging with H2 diluent (N) layer dope gas or H2 gas before a film deposition. CONSTITUTION:After a sample is installed on the plasma CVD device, the vacuum is exhausted, and a substrate is heated through forming the lower electrode pattern, only whether H2 gas or doping gas containing the H2 gas is introduced and then a glow discharge is done under the same condition as the debo condition. About 10-20min of the discharging time is enough, and after the glow discharge of the first treatment is finished, the debo of each layer is done. Therefore, in forming a hydrogen amorphous Si semiconductor an addition of new gas and a device function are not needed and a characteristics is improved through excluding an unstable element in production. The stabilization of a substrate temperature is realized by the temperature up during the glow discharge of the first treatment, and it is effective to a characteristic equalization of the hydrogen amorphous Si semiconductor film.
Patent JP-2000047046-A (JP)
Title: Manufacture of refractive index distribution type optical formed body
Inventor: WATANABE TOSHIYUKI
IPC: G02B6/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a refractive index distribution type optical formed body for optionally controlling a refractive index in a minute area and coping with even the optical formed body larger than usual. SOLUTION: This manufacturing method comprises irradiating the optical formed body with a laser beam, inducing a photochemical reaction by non- resonant multiphoton excitation onto an irradiated area and changing a refractive index. By continuously or discontinuously changing an irradiation time or/and light intensity according to a position to be irradiated, various GRIN lenses, an optical diffraction grating, an optical integrated circuit, etc., in addition to a GI type optical fiber are manufactured. By this method to irradiate the beam of a wavelength region unabsorbed by the optical formed body compared with refractive index control by usual photochemical reaction, the attenuation of the beam by the absorption is eliminated. Thus, this method is applied to manufacture a large-sized refractive index type lens, etc., also.
Patent JP-S6461743-A (JP)
Title: Silver halide photographic sensitive material
Inventor: INOUE NOBUAKI
IPC: G03C1/06
Filed: 1987-09-01
Abstract: PURPOSE:To form rapidly the image of the titled material with super high contrast by incorporating a hydrazine derivative and a specified compd. in the titled material having an emulsion layer contg. a prescribed amount of silver iodide. CONSTITUTION:The titled material is composed of a negative type photosensitive material having the emulsion layer composed of a silver halide contg. 0.4-3.5mol.% silver iodide per 1mol. of silver. The emulsion layer or the another hydrophilic colloidal layer contd. in the negative type photosensitive material contains the hydrazine derivative and the compd. shown by the formula and has a color tone in the level in which a residual color is out of a problem. In the formula, Z<11> and Z<12> are each a nonmetal atomic group necessary for completing a benzoxazole nucleus or a benzothiazole nucleus, etc., R<11> and R<12> are each alkyl or aralkyl group, and at least one of the groups R<11> and R<12> contains an acidic group, X is a pair of ion, (n) is 0 or 1. the negative image with the super high contrast is formed by image-wisely exposing the titled material, followed by developing the obtd. material with the developer which contains a prescribed amount of sulfurous acid ion and has a prescribed pH.
Patent JP-S6376930-A (JP)
Title: Engine mount device for automobile
Inventor: MAEDA TAKEYUKI
IPC: F16F1/38
Filed: 1986-09-17
Abstract: PURPOSE:To prevent engine vibration and rationalize its layout by connecting an inner and an outer cylinder through an elastic body, and fixing a weight to the inner surface of the outer cylinder through an elastic member to cause the weight to act as a dynamic damper and a stopper. CONSTITUTION:Among plural engine mount devices, a mount device 15 at the rear end of a differential device 10 is specially composed as follows. Namely, an inner cylinder 15a and an outer one 15b are connected each other through an elastic body 16 which surrounds the outer periphery of said cylinder 15a and extends in a diametric direction of the outer cylinder 15b with spaces 17a, 17b remaining on the inner periphery of the outer cylinder 15b, and its outer periphery is provided with a bracket 10. The inner surface of the outer cylinder 15b in the spaces 17a, 17b is provided with elastic members 19a, 19b respectively, and the elastic member 19a in the space 17a is equipped with a weight 20 to cause it to act as a dynamic damper and a stopper.
Patent JP-S6373110-A (JP)
Title: Biasing mechanism for optical fiber gyroscope
Inventor: NAKAMU EIJI
IPC: G01C19/72
Filed: 1986-09-16
Abstract: PURPOSE:To improve the sensitivity of an optical interference system in an inertial space in the vicinity of zero of a rotational angular speed thereof, by applying minute vibrations to an optical fiber ring. CONSTITUTION:A strain vibration element 4 is fitted to an optical fiber ring 1 of an optical fiber gyroscope, and an acceleration variable in a frequency is applied to the ring 1 by a vibrator 6. A received-light output curve due to the interference of the optical fiber gyroscope which is varied in accordance with a cosine curve in relation to the variation of a rotational speed is shifted by said application of bias, and an amount of variation of a received-light output is made large thereby even for a slight variation of a rotational angular speed of an optical interference system in an inertial space in the vicinity of zero of the rotational angular speed. Thereby the sensitivity of the system is improved.