baber/WOPTO huggingface dataset:
Patent JP-H11217193-A (JP)
Title: Method for storing energy for lifting machine
Inventor: ENOKI MASAMITSU
IPC: B66C13/28
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing energy for a lifting machine, capable of equalizing power consumption of the lifting machine in relation to the operation of the lifting machine to be driven by an induction motor and capable of reducing the whole required electric power. SOLUTION: In a method for storing energy for a lifting machine, inverse electric power is generated by a first induction motor 19 in lowering of a load or braking, in a lifting machine to be driven by the first induction motor 19 to be controlled by a first inverter 17, a second induction motor 37 to be controlled by a second inverter 35 is driven by excessive electric power obtained by adding unused electric power in low-loading or in stopping, and excessive electric power is stored by rotating a flywheel 41. When the first induction motor 19 consumes electric power exceeding the mean power consumption, the second induction motor 37 is rotated by the flywheel 41e, and electric power is supplied to the first induction motor 19.
Patent JP-H08224535-A (JP)
Title: Method for producing strongly adhesive and moisture-proof plastic coating on base material
Inventor: ARUBERUTO EEATORIHI
IPC: A61K6/893
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To form a plastic coating with excellent storage stability and high adhesion strength and moisture-proofness by using a specified first composition and a specified second composition. SOLUTION: In the case a plastic coating with high adhesion strength and moisture-proofness, a first composition is applied to a substrate and then partly dried and a second composition is applied to the first composition, partly dried, heated at 150-400 deg.C, and solidified. In this case, the first composition contains 5-25 wt.% of an aqueous copolymer suspension consisting of 40-80 wt.% of acrylonitrile and 20-60 wt.% of butyl acrylate and a nonvolatile methacrylate. The second composition contains 5-20 wt.% of a 40-90 wt.% solution of an isocyanate group-free polyurethane baking resin in solvent naphtha 100 and a nonvolatile methacrylate.
Patent JP-H03159114-A (JP)
Title: Formation of fine pattern
Inventor: TOKUI AKIRA
IPC: G03F7/26
Filed: 1989-11-16
Abstract: PURPOSE:To obtain a method for forming a fine pattern with a resist profile controlled by means of a chemically amplified resist by heating a resist film and further applying an electric field to the resist film after light is selectively radiated to the resist film. CONSTITUTION:In forming a fine pattern by means of a chemically amplified negative resist, a chemically amplified negative resist containing base resin, a cross linking agent for cross-linking the base resin, a catalyzer generating agent which generates a catalyzer of cross-linking reaction of the base resin with reception of light radiation are prepared. Said chemically amplified negative resist is applied on a substrate 1 and then dried thereby forming a resist film 2 on the substrate 1. Then after light 6 is selectively radiated to the resist film 2, the resist film 2 is heated and further an electric field is applied to the resist film 2. For example after exposing KrF eximer laser light 6, an electric potential is applied to between an opposite electrode 3 and the substrate 1 while the substrate 1 is heated on a hot plate 4.
Patent JP-H02147467-A (JP)
Title: Electric post locating device
Inventor: HASEGAWA OSAMU
IPC: B61L23/00
Filed: 1988-11-30
Abstract: PURPOSE:To certainly discriminate a beam from obstacle in a cheap and simple constitution and provide possibility of setting the discriminating reference to any desired value substantially by removing a sensed object having a larger deflection angle than the set angle value as an obstacle irrespective of the running speed. CONSTITUTION:When an electric post sensor 24 passes under a beam 26, the shade produced when the incident beams of light 31, 32 irradiated to photo- sensors 34, 35 are blocked by the beam 26 is sensed, and sensing signal is emitted. As the beam 26 is parallel with the center line 38 of the sensor 24, sensing signals DP1, DP2 are obtained at the same time, which allows judgement that is it beam 26. In the case of an obstacle having a larger deflection angle alphathan DELTAtheta, the shade of obstacle 40 blocks the sensor 34 first on the assumption that the sensor 24 is advancing in the direction of arrow 39, to then blocks sensor 35a, and the sensing signals DP1, DP2 are emitted with time difference. That is, the deflection angle alpha can be determined through calculation, so that determining the set angle as reference in advance permits considering that is it a beam 26 if within the set angle and an obstacle 40 if exceeding the set angle, which shall be removed.
Patent JP-H01143256-A (JP)
Title: Solid-state image sensing device
Inventor: MIWATARI TADAHIRO
IPC: H04N5/369
Filed: 1987-11-27
Abstract: PURPOSE:To prevent any spike noise from being produced and an S/N from being deteriorated by reducing the occurrence of any crystal defect and any disturbance on an oxide film and a semiconductor substrate by flattening the surface of the semiconductor substrate at a photoelectric converter part and a charge transfer part. CONSTITUTION:A p-type silicon semiconductor substrate 1 of silicon is oxidized to form an insulating film 7' and further a polycrystalline silicon film 6 is formed thereon, on which film 16 a silicon nitride film 10 is formed by a chemical vapor phase growing method. The film 10 is etched into a predetermined pattern. Then, a resist film 12 is patterned to form an N-type region 5 of a photodiode. After removal of the resist film 12, a resist film 13 is patterned, and the film 16 is selectively etched with use of the film 10 as a mask to form an N-type region 6 of a charge transfer part. In succession, when the film 16, which is left at the photodiode part, is completely oxidized into a silicon oxide film, semiconductor substrate surface fractions corresponding to the photodiode part and the charge transfer part are selectively oxidized. Further, the film 14 is left to form a channel stop region 8. Films 7'', 7''', 7' are removed by etching and oxidized on their surfaces to form an insulating film 7. An interface between the insulating film 7 and the substrate 1 is flattened at the photodiode part.
Patent JP-H07128089-A (JP)
Title: Position pulse count circuit and position control method
Inventor: FURUYA AKIHIRO
IPC: G01D5/244
Filed: 1993-11-05
Abstract: PURPOSE:To allow the measurement of delay time while enhancing the accuracy of positional deviation and speed operation by providing up/down counters for counting pulses and clocks, circuits for latching the counts, and a delay circuit for positional pulse. CONSTITUTION:An up/down counter 1a counts the pulses from an encoder 4 and a counter 1b counts the clock signals 10. A latch circuit 3a latches the count of the counter la at the timing of a sample signal 9 from the encoder 4 and holding the count until next sample signal 9 tram the encoder 4. A latch circuit 3b also hold the count. A latch circuit 3 latches the count of the counter 1b based on a latch signal from a controller 11a. The counter 1a is cleared by a sample signal 7 delayed by a delay circuit 13 immediately after the count thereof is latched in the latch circuit 1b. This constitution allows the measurement of the delay time of displacement being read in thus allows determination of the positional displacement and the speed.
Patent JP-H0891995-A (JP)
Title: Method of growing titanium diboride
Inventor: OTANI SHIGEKI
IPC: H01J9/04
Filed: 1993-11-05
Abstract: PURPOSE: To obtain a large-sized titanium diboride single crystal of good quality with defects reduced by growing the single crystal through the floating zone process under specific conditions in high reproducibility. CONSTITUTION: A powder of titanium diboride and a boron powder are mixed at a specific ratio and rubber-pressed together with a binder to give a compressed powder rod. This powder rod is heated in vacuum or an inert gas atmosphere to prepare a sintered rod 5. This sintered rod 5 is set via the holder 3 to the upper shaft 2, while a seed crystal 8 is set to the lower shaft 2'. Then, a sintered boron is held between the sintered rod 5 and the seed crystal 8 and the circumference is heated to form the melting band 6. The lower shaft 2' is allowed to move downward at a growing rate of 3-12cm/h at 5-30 atmospheric gas pressure to grow the single crystal of titanium diboride 7.
Patent JP-H04176353-A (JP)
Title: Coating equipment
Inventor: WATANABE MAKOTO
IPC: B03C3/00
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the sticking of a coating material to parts to be subjected to prevention of coating material sticking by providing discharge electrodes to electrify the particles of the sprayed coating material and disposing capturing electrodes which form static electric fields with the discharge electrodes and electrically capture the electrified coating material particles. CONSTITUTION:The capturing electrodes 11 are grounded and a negative voltage -V enough to generate a corona discharge is impressed to the discharge electrodes 12 by a power source device 13. Among the coating material particles T to be sprayed to a material 1 to be coated, the particles arriving at the neighborhood of side walls i0 without depositing on this material 1 are electrified by the corona discharge at the discharge electrodes 12. These electrified coating material particles Te are captured to the capturing electrode 11 side by directing the static electric fields E formed between the discharge electrodes 12 and the capturing electrodes 11 toward the capturing electrodes 11 to cause electrophoresis. The adhesion of the coating material to the side walls 10 and a window 14 formed thereon is prevented in this way. The cleaning of the coating work area is effectively attained at a high speed.
Patent JP-H05172416-A (JP)
Title: Air conditioner
Inventor: KATSUMI YOSHIMASA
IPC: F25B13/00
Filed: 1991-11-18
Abstract: PURPOSE:To obtain an air conditioner, the manufacturing cost of which is reduced and the control method is simplified by using a single flow rate control device to carry out simultaneous cooling operation, heating operation and cooling and heating mixed operation in a perimeter zone and an interior zone. CONSTITUTION:One party of connection piping line 14 which connects an indoor heat exchanger 13 is connected to a branch line 15, which is further connected to branch lines 10 and 11 by way of change over valves 16 and 17. The other party of connection pipeline which connects the indoor heat exchanger 13 is connected to a branch line 19, which is further connected to branch lines 20 and 23 by way of change over valves 21 and 24. This construction makes it possible to select an operating condition by means of the change over valves 16, 17, 21 and 24 and hence embody simultaneous cooling operation, heating operation and cooling and heating mixed operation.
Patent JP-H03162946-A (JP)
Title: Manufacture of laminate
Inventor: IKETANI KUNIO
IPC: H05K3/00
Filed: 1989-11-22
Abstract: PURPOSE:To control outflow of resin from ends as minimum at the time of laminate molding and manufacture a laminate excellent in accuracy of wall thickness and superior in surface smoothness by using two kinds or more of glass cloths as a base material with increased thickness in the vicinity of both ends. CONSTITUTION:At one site or a plurality of sites in a fixed distance of within 0 - 100 mm from both ends of a continuous base, woven-cloths 1 of two kinds or more having the thickness of 5 - 100 % thicker than the average thickness of the base is used partially or wholly. Two kinds or more of glass cloths 1 thus manufactured are provided, and prepregs are manufactured by impregnating epoxy resin, phenol resin or the like by the normal process. Then, a plurality of said prepregs, or said prepregs and the regular prepregs, are combined, laminated and heat and pressure molded. At the time of laminate molding, the prepregs with positions 11 where thickness is large are combined. Outflow of resin from ends can be controlled as minimum by the arrangement to enhance the thickness accuracy of laminate.
Patent JP-2000130526-A (JP)
Title: Automatic tensioner
Inventor: IMAMURA SHIGEHISA
IPC: F16H7/12
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the skip of teeth by providing an automatic tensioner provided in an engine for automobile with a displacement limiting means formed of a fixed side engaging part projected from a part of a fixed side bracket and a rocking side engaging part projected from a part of a rocking side bracket engageable with the fixed side engaging part. SOLUTION: This automatic tensioner for imparting the appropriate tensile force to a timing belt or the like has a rocking member 5 to be eccentrically rotated around a fixed shaft 4, and a pulley 7 is fitted on the periphery of the rocking member 5 through a rolling bearing. In the rocking member 5, the elastic force for pushing the pulley 7 toward a belt 1 is applied to the rocking member 5 by locking one end of a tensile spring with a lock part 10. A fixed side engaging part 35 and a rocking side engaging part 38 capable of colliding with each other are formed in the peripheral edge of a fixed side bracket 29 and a rocking side bracket 34 integrally formed with a fixing member and the rocking member 5 so as to form a displacement limiting means, and displacement of the rocking member 5 and the pulley 7 is limited by this displacement limiting means.
Patent JP-H06245290-A (JP)
Title: Method and equipment for voice generation in personal computer
Inventor: TOOMASU SHII BAAKU
IPC: H04R3/00
Filed: 1993-11-09
Abstract: PURPOSE: To provide a means for reproducing or synthesizing a sound including a speech and a music by a computer, especially, a personal computer. CONSTITUTION: A pulse width modulation(PWM) wave train is directly generated from digital data by a digital device, and the PWM wave train is impressed to a speaker. In this case, it is not necessary to operate any electronic digital/ analog conversion. The digital data can be digital data such as a music housed in a compact disk on the market or data prepared by a computer.
Patent JP-2000130937-A (JP)
Title: Chemical processing apparatus
Inventor: MASUTANI TOSHIKAZU
IPC: F26B9/06
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a chemical processing apparatus including a gas producer in which a liquid amount, liquid temperature, and liquid pressure are easily controlled, and mixed vapor with stabilized property is ensured. SOLUTION: In a chemical processing apparatus where it includes a processing tank for chemically processing an object to be processed with mixed vapor of solvent vapor and steam, it includes a basic solution vaporization container 31 including a heating section 31c therein, in which container an organic solvent solution is stored, and a reaction container 32 including a heating section 31 therein, in which container an auxiliary solution being water is stored, and in which solvent vapor vaporized in the basic solution vaporization container 31 is released into the auxiliary solution to produce the mixed vapor of the solvent vapor and the steam.
Patent JP-H01143558-A (JP)
Title: Recording method and device
Inventor: IEMURA SHIGERU
IPC: H04N1/12
Filed: 1987-11-30
Abstract: PURPOSE:To attain the same degree of picture quality as that using a recording head having at least double resolution even without improving the resolution of a recording head by applying picture processing to one and the same recording medium by plural number of times of recording processes. CONSTITUTION:After a picture signal is fed to a recording head 11, an electrostatic recording paper sheet 12 is moved in the subscanning direction of arrow A, the picture forming is finished via a developer 13 or the like, the line density in the subscanning direction is further improved and recording is applied again, then a supply motor 16 is reversed. A winding motor 19 is driven in the same direction as the motor 16 simultaneously. Thus, the electrostatic recording paper 12 is carried in the direction of arrow B, returned to a position at the original recording start and stopped, then the 1st recording process is finished. Then in the 2nd recording process, the head 11 is deviated in the main scanning direction by a half the recording electrode pitch and the similar recording to that of the 1st recording process is applied. That is, the density in the subscanning direction is improved and recording is applied once, the recording paper 12 is retrogressed and the position of the head 11 is deviated in the main scanning direction, new print dots are formed to record a picture high quality.
Patent JP-H11195794-A (JP)
Title: Photoelectric element and manufacture thereof
Inventor: BRUNNER HERBERT
IPC: H01L31/024
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical component for surface mounting technology having a slight structural profile at a significantly low cost by, forming electrode terminals of a structured thin coating part which is deposited on the outer surface of a socket member. SOLUTION: After a socket member 4 is manufactured along with electrode terminals 2, 3, a semiconductor chip 1 is bonded and a terminal wire 11 is brought into contact connection therewith before a lens 12 is fixed. It can be effected, using an appropriately structure cast plate. The cast plate forms a lens body 12 oriented towards a chip supporter band. Individual shapes are filled with epoxy resin, for example, and a chip supporter substrate is centered to the cast plate. Subsequently, the chip body provided with the lens 12 is separated into individual members through dicing process along with an array. Finally, individualized components are inspected and packaged through automation.
Patent JP-2001124319-A (JP)
Title: Waste processor
Inventor: MORI TOSHIHIRO
IPC: F23G5/46
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a waste processor where the heat generated within the device can be utilized effectively. SOLUTION: A waste processor is equipped with a thermal decomposer for thermally decomposing waste, a thermal decomposition gas combustion furnace for combusting the thermal decomposition gas generated by thermal decomposition, a thermal decomposition residue combustion furnace for combusting the thermal decomposition residue, and an exhaust gas processor for processing the combustion exhaust gas of the combustion furnace. The exhaust gas in the thermal decomposition gas combustion furnace 5 is led to exhaust gas processor 16.  Also, the outlet of the thermal decomposition gas combustion furnace is provided with an exhaust gas heat exchanger 6 which performs heat exchange between the combustion exhaust gas and the air, a temperature detection means for detecting the temperature within the thermal decomposer 3, a regulating valve 12 arranged between an air supply fan 8 and the exhaust gas heat exchanger, and a controller for controlling the quantity of air passing the exhaust gas heat exchanger 6.
Patent JP-H08139858-A (JP)
Title: Image reader
Inventor: NAKAZAWA EIJI
IPC: H04N1/12
Filed: 1994-11-11
Abstract: PURPOSE: To provide an image reader at a low cost by driving the reader with a drive torque from a drive source of the main body so as to simplify the entire configuration while being mounted on the main body even when an original reversing device has no drive source. CONSTITUTION: This image reader is provided with a drive motor 222 as a drive source built in a scanner main body 12 having an image reader 203 having an image read function, an automatic original reverse device with the scanner main body mounted thereon removably and reversing a front side and a rear side of the original sent from the scanning main body 12 and 1st to 3rd drive torque delivery mechanisms 228, 230 delivering the torque from the drive motor 222 to drive the automatic original reverse device when the scanner main body 12 is mounted on the automatic original reverse device.
Patent JP-H08137287-A (JP)
Title: Excess developer removing device
Inventor: MUKOYAMA TATSUYA
IPC: G03G15/11
Filed: 1994-11-11
Abstract: PURPOSE: To prevent the developer clogging (toner clogging) in the tip end part of a nozzle in an excess developer removing device provided with the nozzle for ejecting the air into the vicinity of a developing device. CONSTITUTION: The excess developer removing device for removing the excess developer stuck on the photosensitive material 2 by ejecting the air from the nozzle 20a of the wind pressure unit 20 arranged on the downstream side in the transferring direction of the photosensitive material 2 from the developing device 16, by winding the photosensitive material 2 recording the latent image on the rotary drum 6, integrally transferring these with the rotary drum 6, and at the time of developing the recorded latent image to the visual image by the developer supplied from the developing electrode 16a inside the developing device 16 arranged close to the rotary drum 6, is provided with the nozzle moving forwards and backwards means 50 capable of freely moving forwards and backwards the nozzle 20a so as to come close to the developing electrode 16a in the midst of developing the photosensitive material 2.
Patent JP-H07150151-A (JP)
Title: Method for gasifying tire chip
Inventor: FURUKAWA TAKAHISA
IPC: C10J3/00
Filed: 1993-12-02
Abstract: PURPOSE:To gasify tire chips into a gas which does not contain impurities such as a fine coal powder and has a stable calorific value while reducing the amt. of a waste produced, such as char. CONSTITUTION:Tire chips are gasified by using a packed-bed gasifier having a feed preheating zone, a dry distillation zone, a water-gas producing zone, a combustion zone, and an ash storage zone installed in this order from the upper side. The gasification is done by filling a homogeneous mixture comprising 100 pts.wt. tire chips and 5-200 pts.wt. at least one solid carbonaceous fuel selected from coke, coal, and oil coke into the feed preheating zone to form a packed bed, passing the packed bed continuously or intermittently through all the subsequent treating zones, simultaneously supplying continuously or intermittently a mixture of steam and air to the water-gas producing zone and air to the combustion zone, and taking out a distillation gas and a fuel gas mainly comprising water gas.
Patent JP-H09146799-A (JP)
Title: File transfer capacity check method
Inventor: ISHIDA TAKAE
IPC: G06F12/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide the check method which transfers a file only when the transfer destination has the capacity necessary for an idle file by comparing the capacity of the file to be transferred with the idle capacity of the transfer destination before the transfer of the file. SOLUTION: When a file transfer command is inputted, the size, i.e., the capacity (a) of the file to be transferred is checked (S11). Then the size, i.e., the idle capacity (b) of an idle area in a directory where the transfer file is stored is checked at the transfer destination (S12). The capacity (a) is compared with the capacity (b), and the step proceeds to S14 when a<=b is confirmed, i.e., the idle area of the transfer destination is larger than the size of the transfer file, and the step proceeds to S15 when a>b is confirmed, i.e., the idle area is short (S13). In the S14, the requested file transfer is carried out, and only the error display is carried out in the S15 with no execution of the file transfer. Thus the waste of the circuit load and the waiting time can be evaded.