baber/WOPTO huggingface dataset:
Patent JP-S60106981-A (JP)
Title: Method for adjusting amount of rust preventive oil to be coated on metallic strip
Inventor: TAKADA MAKOTO
IPC: B05D7/14
Filed: 1983-11-15
Abstract: PURPOSE:To adjust easily and surely the amt. of the rust preventive oil to be coated at a low equipment cost by supplying the rust preventive oil to a metallic strip, coating the oil thereto with squeezing rolls then sucking the oil and adjusting the suction force thereby requlating the thickness of the oil film. CONSTITUTION:A rust preventive oil 3 is sprayed to the upper and rear faces of a moving metallic strip 1 from oil supply headers 2, 2' provided in the transverse direction thereof so as to cross the strip. The oil 3 is supplied to the headers 2, 2' at the oil flow regulated by a flow rate regulating valve 5. The supplied oil 3 is then squeezed by squeezing rolls 6, 6' and is uniformly spread in the transverse direction of the strip 1. The oil is sucked by suction means 9 fitted to headers 7, 7' installed in front of the rolls 6, 6' across the top and bottom thereof. The oil 3 is separated from the other objects such as air, etc. by an oil separator 4 and only the oil 3 is fed 17 into a tank 3. On the other hand, the detection signal from an oil film thickness gage 18 installed so as to contact the oil surface on the down stream of the line behind the headers 7, 7' is fed to a pressure regulating valve 15 to control the valve 15, by which the suction force is adjusted and the oil film thickness is regulated.
Patent JP-H0752564-A (JP)
Title: Thermal transfer sheet
Inventor: KUTSUKAKE MASAKI
IPC: B41M5/50
Filed: 1994-08-16
Abstract: PURPOSE:To obtain a thermal transfer sheet that can be fed at a running speed lower than that of a sheet to be subjected to thermal transfer in a thermal recording in a state that the thermal transfer sheet and the sheet to be subjected to thermal transfer are overlapped with each other. CONSTITUTION:In a thermal transfer sheet 1, a thermal transfer layer 3 made of a binder containing a sublimable dye migrating under heat to a sheet to be subjected to thermal transfer is provided on a substrate sheet 2. The binder of the thermal transfer layer 3 is made of a reaction product of isocyanates with a polyvinyl butyral containing 15-40% vinyl alcohol by weight. The reaction product never transfers to the sheet to be subjected to thermal transfer even after heating.
Patent JP-S6274899-A (JP)
Inventor: MASUDA TAKAO
IPC: E02F9/24
Filed: 1985-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0259206-A (JP)
Title: Milling attachment
Inventor: HASHIMOTO KENJI
IPC: B23Q3/06
Filed: 1988-08-26
Abstract: PURPOSE:To dispense with exchanging an auxiliary work clamping means by installing a main work clamping means in a work rest, and installing the auxiliary work clamping means in a movable part in a horizontal plane of a work unit with a spindle for milling. CONSTITUTION:A main work clamping means 9 is attached to a bed 2 and a main part of a work 10 is clamped. On the other hand, a Y table is installed on an X table, and since an auxiliary work clamping means 20 is attached to this Y table, it is shiftable in a horizontal plane so that a relative position between a milling head 8 and the auxiliary work clamping means 20 is adjustable so as to remain unchanged. A hollow cylindrical moving part 22 is retractably projected from the upper part of a body 21 attached to the Y table, and a backup metal 23 is attached to an upper end of the moving member 22. Since this backup metal 23 can be moved up and down by expansion of contraction of a cylinder 27, it can clamp such a work as being somewhat different in an auxiliary clamp position without changing the auxiliary clamping means.
Patent JP-H0554870-A (JP)
Title: Battery charger
Inventor: KAWASHIMA YOSHIMASA
IPC: H01M10/46
Filed: 1991-08-26
Abstract: PURPOSE:To facilitate assembling by integrally providing the plate spring parts on both end of a storage battery set part while supporting the storage battery fixing materials and storage battery forcing-up material to energize them. CONSTITUTION:This charger has a plug 2 connectable to outside power supply while being provided with a storage battery set 3 where a charged storage battery is to be set on the upper part. The set part 3 has a high edge part and the recessed central part while an electrode 4 is projected from the base for being intermittently connected so as to electrically connect the storage battery to a charger 1. Further, the storage battery fixing materials 5, 6 having a salient part to engage a plate spring with the storage battery are provided on both ends of the set part 3. The fixing material 5 is fixed and the fixing material 6 is slidable while a storage battery forcing-up material 7 and a storage battery mounting-dismounting material 8 are provided on the side of the fixing material 6. Then, the plate spring supports the fixing materials 5, 6 and the forcing-up material 7 so as to energize these while upwardly energizing the fixing material 6, the forcing-up material 7 from the base of the set part 3 and forcing up the storage battery by the forcing-up material 7. Then, mounting and dismounting of the storage battery are made easy thus to simplify assembly.
Patent JP-H1152426-A (JP)
Title: Liquid crystal display device and its production
Inventor: GOTO MASASHI
IPC: G02F1/136
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the diffusion and penetration of impurities from a glass substrate to a semiconductor layer, to relieve the stresses by an insulating film and to prevent the crack of the film and the deformation of the glass substrate by selectively forming the insulating film on the insulative substrate in such a manner that the film protrudes to the circumference of the semiconductor layer. SOLUTION: The array substrate is deposited with a silicon nitride(SiNx) film 14 as the insulating layer for shielding on the glass substrate 12. ZNMOS type TFTs 10 are formed thereon. Namely, the silicon nitride film 14 is disposed under the polysilicon layer 16 of the TFTs and is so formed as to protrude to the circumference of the polysilicon layer 16. The silicon nitride film 14 is not formed over the entire surface of the glass substrate 12 in such a manner and is selectively formed only the lower part of the polysilicon layer 16, by which the film stresses are greatly relieved and the problems, such as 'warpage' of the glass substrate 12 and the crack of the silicon nitride film 14, are solved.
Patent JP-H1118832-A (JP)
Title: Container for lip stick or the like
Inventor: SATO TAMON
IPC: A45D40/06
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent an outer cylindrical member from being pulled out from an inner cylindrical member by deforming the outer cylindrical member so as to reach the inside of the restraining groove of the inner cylindrical member by a working tool heated from the outer surface of the outer cylindrical member using a synthetic resin material. SOLUTION: The outer cylindrical member 3 consisting of a synthetic resin material is formed by rotatably covering the outer periphery of the inner cylindrical member 1, opening its upper surface, forming a spiral groove 4 inside and inserting a tray member 5 and an engaged pin 7 in the state of being fitted to each other from the groove 4 and the upper part of the member 1 so as to cover the upper tip part of the cut groove 2 of the member 1. Then the restraining groove 13 is formed on an outer peripheral surface below the groove 2 of the member 1 and a restraining rib 14 is formed inside of the member 3 at a part corresponding to the groove 13. The working tool 18 heated by a heater 19 is pressed to the rib 14 to deform the rib 14 so as to reach to the inside of the groove 13 to prevent the member 3 from being pulled out from the member 1.
Patent JP-H0377416-A (JP)
Title: Automatic gain control circuit
Inventor: KOIKE KATSUYUKI
IPC: H03G3/20
Filed: 1989-08-19
Abstract: PURPOSE:To realize a low distortion factor and a high C/N automatically and independent of the voltage level of an input signal by varying each attenuation of 1st and 2nd variable attenuators with each unique characteristic independently in response to an error voltage. CONSTITUTION:A carrier of an output signal branched by a branch device 5 is detected by a detection circuit 12, the carrier is rectified by a rectifier circuit 13, and a voltage level Ec of the output signal is detected. An output signal level Ec and a reference voltage level Es are inputted to an error amplifier 14, a difference voltage is amplified and an error voltage Ee is outputted to operating pint setting circuits 7, 9. The each attenuation of PIN diode variable attenuators 1, 2 is varied with each unique characteristic independently by control voltages E1, E2 outputted from voltage followers 10, 11 in response to the error voltage Ee. Thus, the attenuation characteristic to the error voltage is set properly to realize a low distortion factor and a high C/N automatically and independent of the voltage level of the input signal.
Patent JP-2001043529-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: NISHIDA YASUYO
IPC: G11B5/64
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To form a thin carbon protective film having uniform film quality. SOLUTION: When at least a metal magnetic thin film 2 and a carbon protective film 3 are laminated on non-magnetic substrate 1, the film quality of the carbon protective film 3 is controlled on the basis of an intensity ratio A/B of a peak integrated intensity A in a range of 1,000-1,800 cm-1 (wave number) to the background integrated intensity B in the Raman spectroscopic measurement exited by argon ion laser beams having 514.5 nm wavelength. There is (a distinct) correlation between the intensity ratio A/B in the range of 1,000-1,800 cm-1 (wave number) wherein all the scattering peaks of structurally different carbon structure are recognized and the film quality. Therefore, the carbon protective film 3 having a uniform film quality is formed by controlling the film quality of the carbon protective film 3 on the basis of the intensity ratio A/B.
Patent JP-S58114589-A (JP)
Title: Dial pulse inverting and sending circuit
Inventor: SATOU TAKASHI
IPC: H04Q1/32
Filed: 1981-12-26
Abstract: PURPOSE:To reduce the space of a dedicated polarity changeover relay and to decrease the number of independent control points, by changing the polarities of a dial pulse sending cicuit during connection confirmation signal reception through a photocoupler with high dielectric strength. CONSTITUTION:The dial pulse inverting and sending circuit consists of leased line trunks LDT0 and LDT1, a relay OGR for opposite station actuation, a dial pulse transmitting relay AR, a C position relay CTR, photocouplers IC0-IC4, a choke coil L, and a control circuit CTL. The relay OGR has contacts ogr0 and ogr1 and the relay AR has contacts ar0 and ar1. Then, the relay CTR has contacts ctr0 and ctr1. When a DC circuit is closed during transmission, a connection confirmation signal is sent out by the photocouplers IC1 and IC2 and while the photocouplers IC0 and IC3 are held in readiness for receiving the connection confirmation signal from the tansmission side, dial pulses from the transmission side are received.
Patent JP-H1042265-A (JP)
Title: Video conference communication terminal equipment
Inventor: OKA KOJI
IPC: H04N7/15
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a video conference communication terminal equipment capable of realizing smooth conference progress. SOLUTION: A plurality of photographing forms are set beforehand by using a plurality of video camera devices 11 and 12 and the photographing form of the video camera devices 11 and 12 is switched to one of the camera positions just by operating the camera position button of a camera operation part. Thus, screen contents to be transmitted to an opposite terminal are quickly and arbitrarily switched in conformity with the progress of a conference and the progress of a video conference communication session can be greatly helped.
Patent JP-S58111895-A (JP)
Title: Method and apparatus for producing briquetted coal
Inventor: ITOU SHIGEO
IPC: C10L5/22
Filed: 1981-12-24
Abstract: PURPOSE:To produce briquetted coal of good quality at low cost, by kneading raw coal and a petroleum or coal binder contg. tar sludge previously mixed therewith, with heating and then briquetting the mixture. CONSTITUTION:Pulvevized coal A1 from a distribution tank 3 is supplied to a kneading apparatus 5 by means of a belt conveyor 3, and conveyed by means of blades 5a. When the coal is positioned under a binder nozzle 10, the flow rate thereof is controlled by means of flow rate controlling valves 21 and 24. A tar sludge/binder mixture obtd. by previously mixing tar sludge with a binder at a predetermined mixing ratio of tar sludge to binder of 30:70 is sprayed on the coal. At the same time, vapor from a nozzle is blown into the apparatus 5, whereby coal is heated by the vapor and kneaded by means of kneading blades 5b. After the coal is kneaded in the kneading apparatus 5, the kneaded coal is supplied from the discharge port 5e of the apparatus to a briquetting machine 4 where the coal is briquetted under pressure to produce briquetted coal which is then passed through a conveying apparatus and a cooling apparatus into a product tank where said briquetted coal is stored.
Patent JP-H0496829-A (JP)
Title: Parallel execution method
Inventor: TANAKA GIICHI
IPC: G06F9/46
Filed: 1990-08-13
Abstract: PURPOSE:To detect the execution time of all tasks in a program part by interposing the program part, whose execution time should be measured, between libraries at the time of execution of time counting. CONSTITUTION:Processes without task designation and processes with task designation are generated when processes are generated from a program, and processes without tasks designation are assigned to arbitrary tasks, and processes with task designation are assigned to designated tasks. The task timer of each of tasks to be executed in parallel is started at the start of the program part and is stopped at the end of the program part to obtain the elapsed time, thereby obtaining the execution time of all tasks in the program part.
Patent JP-S6193727-A (JP)
Title: Pll battery saving system
Inventor: KUBO HIROSHI
IPC: H04B1/40
Filed: 1984-10-15
Abstract: PURPOSE:To save power consumption by increasing the rate of change in the oscillating frequency corresponding to the control of a voltage controlled oscillator circuit when intermittently applying power to a PLL circuit. CONSTITUTION:When a radio equipment is in standby of an incoming signal, a signal of logical '0' is fed to a reception section power control input terminal B and a voltage is fed intermittently to the reception section. In such a case, a control signal is fed to a control signal input terminal C of a switching circuit 15 from the control section 7 to increase the rate of change in the oscillating frequency to the control voltage of the VCO4 from the circuit 15. Thus, the loop gain of the PLL circuit is increased and the time until locking is decreased. When no incoming call signal exists while locking, the power supply voltage of the reception section is interrupted after a prescribed time, but when the incoming signal exists while locking, the control section 7 uses an output of an electric field detection circuit 12 to supply continuously the signal supplied to the input terminal B after converting said signal into logical '1' to the reception section. Further, the control section 7 processes the output of a demodulation circuit 6 to change the number of frequency dividings of a frequency division circuit 8, the signal C to the circuit 15 is switched to reduce the rate of change of the oscillated frequency of the VCO4.
Patent JP-H1133578-A (JP)
Title: Inclusive immobilization carrier, its preparation and apparatus
Inventor: NAKAMURA HIRONORI
IPC: C02F3/10
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To increase the activity of microorganisms and the strength of a carrier, to obtain the inclusive immobilization carrier with stabilized quality, and to enable the continuous operation of the carrier. SOLUTION: Raw material liquid is prepared by mixing activated sludge 14 with a fixing agent 18 by a line mixer 24, the liquid is mixed with a polymerization initiator 30 sent from a polymerization initiator tank 28 by a quantitative pump 32 by a mixer 26 to prepare the final mixed liquid. When the final mixed liquid is subjected to polymerization-gelling process by a molding machine, a pot life from the addition of the polymerization initiator into the raw material liquid to the initiation of the polymerization is set up to be 2-40 sec.
Patent JP-H0536033-A (JP)
Title: Magneto-resistance element
Inventor: MARO TAKESHI
IPC: G11B5/39
Filed: 1991-08-01
Abstract: PURPOSE:To obtain the magneto-resistance element having a large change in magnetic resistance by laminating amorphous soft magnetic films of a Co system and a nonmagnetic metallic film. CONSTITUTION:The amorphous soft magnetic films of the Co system and the nonmagnetic metallic film are laminated. This element is made into the laminated structure constituted by inserting the nonmagnetic metallic film between the amorphous soft magnetic films of the Co system. The content of the Co in the amorphous soft magnetic films of the Co system is specified to >=70at.% and <=90at.%. Further, the nonmagnetic metallic film is constituted of a noble metal and the thickness of the amorphous soft magnetic films of the Co system is specified to a 2 to 100Angstrom  range. The film thickness of the nonmagnetic metallic film is specified to 2 to 100Angstrom . The magnetic films having the high magneto- resistance effect are obtd. in this way.
Patent JP-H0865222-A (JP)
Title: Same frequency channel time sharing bidirectional transmission system
Inventor: SHIRATO YASUSHI
IPC: H04B7/06
Filed: 1994-08-17
Abstract: PURPOSE: To realize an excellent transmission characteristic under an environment where a propagation delay time difference in a transmission line is in existence by using combination of specific diversity and a transmission equalizer. CONSTITUTION: In the radio communication system by the TDMA-TDD system using 2-branch transmission diversity, a reception equalizer 29 and a transmission equalizer 28 are arranged to a station B. The reception equalizer 29 is a linear adaptive equalizer, its tap coefficient is adjusted to compensate a waveform distortion of a reception signal. The transmission equalizer 28 is made up of a transversal filter of the same configuration as that of the reception equalizer. In the case of reception, any of branches 21, 31 whose mean reception power is a maximum is selected and the reception equalizer 29 compensates a waveform distortion of the reception signal from the branch to provide a reception output.  In the case of transmission, the transmission equalizer 28 applies the same frequency characteristic as that of the reception equalizer 29 to the transmission signal just before the transmission is selected from the reception and the processed signal is sent from the antenna selected.
Patent JP-S58115312-A (JP)
Title: Detector for surface defect
Inventor: IWATSUKA MASAYUKI
IPC: G01B11/245
Filed: 1981-12-29
Abstract: PURPOSE:To easily and precisely enter an optical cutting signal obtained by irradiating slit light to an object to be detected by detecting the optical cutting signal through a photodetector in which plural one-dimensional position sensors are arrayed in parallel to detect the surface status of the object. CONSTITUTION:Slit light L is irradiated to the object 4 to be detected from the 45 deg. inclined direction, the object 4 to be detected is moved in the direction of an arrow and optically cut light indicating the change of hight direction due to the slit light L is detected by one-dimensional position sensors arranged just above the object to be detected so as to be intersected with the slit light L at right angles. Optically cut light (l) obtained by irradiating the slit light L to the object 4 to be detected behaves as shown in the figure (a). When an observation part for the one-dimensional position sensor is defined as (a), the object 4 to be detected is continuously moved in the direction of an arrow and the optical cutting signal is analog-processed, so that the height in each peak point, an interval between peaks, width more than a level, width less than a level, etc. are obtained.
Patent JP-H0388808-A (JP)
Title: Manufacture of vanaoium/titanium- based catalysts suited to olefine polymerization
Inventor: JIYANNKUROODO ANDORE BAIRII
IPC: C08F4/60
Filed: 1990-08-15
Abstract: The present invention relates to a process for preparing a Ziegler-Natta type catalyst based on vanadium and titanium compounds precipitated on a MgCl2 spherical support. The catalyst preparation consists of contacting within a liquid hydrocarbon a vanadium- and titanium-reducing agent chosen from organometallic compounds with a vanadium compound and a titanium compound, both soluble in the liquid hydrocarbon, in a molar ratio V/Ti from 70/30 to 99.5/0.5 and a support containing (i) MgCl2 free from Mg-C bond and (ii) an organic electron donor compound free from labile hydrogen. The support consists of spherical particles having a well-defined diameter and a narrow particle size distribution. The catalyst is particularly suitable for manufacturing in a gas phase process elastomeric copolymers of propylene.
Patent JP-S6276533-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: NAKADA TAEKO
IPC: H01L21/3205
Filed: 1985-09-30
Abstract: PURPOSE:To reduce the electrostatic capacity between the wiring on a field oxide film and a semiconductor substrate by integrally providing a first field oxide film with a thin bottom in contact with the semiconductor substrate and a second field oxide film with a bottom thicker than aforesaid bottom that abuts against the substrate in an element region. CONSTITUTION:A substrate 1 is thermally oxidized with the mask of a silicon nitride film 2 to form a field oxide film 11. After the silicon nitride film 2 is peeled off and the surface of the substrate is flattened, another silicon nitride film 12 is formed as a second oxidation resistant film covering the source-drain- gate portion 3a of a MOS transistor in an element region 3. Another thermal oxidation is conducted again and a first field oxide film 13a with a thin bottom that abuts against the substrate 1 is formed in the element region 3. In a wiring region 4, another field oxide film 13b is integrally formed with the first field oxide film 13a, latter field oxide film 13b having a bottom thicker than that of the first field oxide film 13a. A gate electrode 16 composed of a polycrystalline silicon is formed and a wiring 17 composed of the polycrystalline silicon is formed on a thick field oxide film 13.
Patent JP-H1054528-A (JP)
Title: High temperature air heater
Inventor: NANBA MASAO
IPC: F23G5/48
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To improve corrosivity and durability under a high temperature highly corrosive gas atmosphere by preventing the peeling, damaging and other failures of a refractory material for protecting a heat exchanger tube. SOLUTION: Exchange of heat is performed with a high temperature gas 20 through a heat exchanger tube 4 made of a metal which is provided in an atmosphere of a high temperature gas 20 and covered with a refractory protective material 5 to heat air 21 to be heated flowing through the heat exchanger tube 4. In a high temperature air heater 10 thus arranged, the heat exchanger tube 4 is made up of an outer tube 1 and an inner tube 3 inserted into the outer tube 1 through a passage 2 of the air 21 to be heated and a void 6 is provided between the outer tube 3 and the refractory protective material 5 to introduce outside air into the void 6.