baber/WOPTO huggingface dataset:
Patent JP-H07322193-A (JP)
Title: Magnetic recording/reproducing device
Inventor: SASAKI YOSHIYUKI
IPC: G11B15/18
Filed: 1994-05-23
Abstract: PURPOSE:To provide a magnetic recording/reproducing device which is capable of performing reproduction with few errors even if tape speed is changed over a wide range and uses a rotation head. CONSTITUTION:A PLL circuit 9 generates a clock which performs a phase synchronizing with reproduced data. When a mode becomes a search mode, a rotation drum is rotated by a normal reproduction at first, a magnetic tape 1 is run at normal speed and the locking of a PLL circuit 9 is waited in this state. When the locking is detected by a phase synchronizing detection circuit 20, a speed control circuit 19 shifts tape speed to search mode speed. The PLL circuit 9 can be made to be locked even if a high speed search is performed because the circuit 9 has a wide pull-in frequency range after the circuit is once locked. Thus, because the clock which always performs the phase synchronizing with the reproduced data for which a high speed reproduction is performed can be obtained even if a high speed search is performed by a special reproduction mode, the decoding with few errors can be performed.
Patent JP-H04315271-A (JP)
Title: Image processing method
Inventor: MATSUMOTO KOJI
IPC: G06T1/00
Filed: 1991-04-12
Abstract: PURPOSE:To execute the relief effect of an image at real time by executing the processing of differential of 1st order and adding a prescribed vaue to the central picture element of convolution. CONSTITUTION:The relief effect is called an embossed carving effect as well and the effect is obtained by adding shadow to the image. Namely, by executing the processing of the differential of 1st order in a specified direction to the central picture element of the convolution and adding a prescribed shift amount to the value, the difference of a luminance value between picture elements is calculated. Thus, it can be expressed that light is made incident from the direction. Even in a color image, the similar processing can be also executed for each plane in red, green and blue as the three elements of colors. Thus, the relief effect of the image, which can not be conventionally executed, can be executed at real time.
Patent JP-H01277818-A (JP)
Title: Production of liquid crystal display device
Inventor: KOIKE YOSHIRO
IPC: G02F1/1335
Filed: 1988-04-29
Abstract: PURPOSE:To exactly and easily remove projections existing on a color filter layer by exerting a prescribed pressure between a pressing substrate having a flat surface and a color filter layer substrate thereby crushing the projections. CONSTITUTION:The pressing substrate 5 having the flat surface 4 is superposed on the insulating substrate 1 formed with the color filter layer and the prescribed pressure is exerted between the two substrates 1 and 3 to crush the projections 3 of the color filter layer 2. Since the color filter layer 2 is soft, the abnormal projections 3 existing on the surfaces are crushed and nearly the flat surface is formed if the surface is pressed by the flat surface. The abnormal projections 3 on the color filter are thereby exactly and easily crushed in a short period of time, by which the electrical short circuiting between opposed electrodes and the local increase in the cell thickness are prevented.
Patent JP-H09272181-A (JP)
Title: Surface-protected thermoplastic resin sheet
Inventor: MIYAUCHI MASAHIRO
IPC: B32B27/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface-protected thermoplastic resin sheet wherein a surface-protected layer is prevented from being peeled off and there exists no inferior appearance such as remaining of paste after the surface protective layer is peeled off. SOLUTION: A surface-protected delustered thermoplastic resin sheet wherein a surface protective layer is bonded on the surface of a thermoplastic resin sheet and the peeling-off strength between the surface protective layer and the surface of the thermoplastic resin sheet is in the range of 0.01-1.5N/2cm is provided and the surface of the surface-protected thermoplastic sheet has a surface hardness of a pencil hardness of at least H.
Patent JP-S588698-A (JP)
Inventor: BARUTEERU RAISUTO
IPC: B42D1/00
Filed: 1982-06-25
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-H11286712-A (JP)
Title: Method for casting molten ferritic stainless steel
Inventor: MOROHOSHI TAKASHI
IPC: C21C7/04
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a casting method of molten ferritic stainless steel, in which the generation of a ridging is prevented without adversely effecting to the quality, such as deterioration of the quality and the corrosion of a cast slab, by making the solidified structure in the cast slab fine. SOLUTION: In the molten ferritic stainless steel 10 containing 10-30% chromium, metallic Mg or Mg alloy is added so that the Mg% based on oxygen content in the molten ferritic stainless steel 10 becomes in the range of 3/8×(T. O)<=(Mg%)<=5×(T.O)+0.05 and further, Ti is added at 0.001-0.140 wt.%, and this molten stainless steel is cast. Wherein, T.O is the total oxygen content (wt.%) in this molten stainless steel and Mg% is Mg content (wt.%) in this molten stainless steel.
Patent JP-H11286706-A (JP)
Title: Blast furnace operation method
Inventor: ANAMI KUNIYOSHI
IPC: C21B5/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To carry out a stable operation by charring coke 1, coke 2, ore 1 and ore 2 at a prescribed charging amt., then charging a prescribed amt. of coke 3 into the central part from the intermediate part in the radial direction in a furnace or the intermediate part thereof after charging the coke 1, the coke 2 and the ore 1, then charging the ore 2 into the furnace wall side. SOLUTION: The amt. of the coke 3 charged at one time is determined from the distribution of a temp. difference between the target value of the preset gas temp. in the radial direction of the blast furnace in the upper part of a blast furnace shaft and the actually measured temp. Namely, the amt. is specified to the amt. at which the independent layer of the coke 3 is formed in the section where the measured temp. falls below the target value from the intermediate part to the central part in the furnace. Further, the charge interval at which the coke 3 is charged is determined by the amt. of the coke 3 to be charged at one time and whether the target value is attained if by what degree the measured temp. rises, i.e., by the amt. of the coke necessary per charge.  The charging position of the coke 3 is merely necessitated to be set at the position where the measured temp. falls below the target value in the intermediate part in the furnace.
Patent JP-S60253621-A (JP)
Title: Drop hammer for driving pile
Inventor: TAKEE TAKASHI
IPC: E02D7/08
Filed: 1984-05-29
Abstract: PURPOSE:To prevent the breakage of a foundation pile by providing a ventilating path through which sliding parts moving on the inner face of the cylinder of a striker and a pile head supporter of a bun-form are led to each other to the striker. CONSTITUTION:When the hammer ram 4 is dropped into a cylinder 1 under its own weight, an anvil 9 is struck through a hard wood 23 by the ram 4. When the insert part 17 of the anvil 9 is pushed into the striker body 8, the body 8 is pushed down to strike a foundation pile A. Since the hollow (a) of the foundation pile A is led through a hole 7a and a ventilating path 16 to a trench 14, the air in the hollow (a) is allowed to escape into the trench 14 each time the hammer is operated. Air in the pile A can thus be allowed to escape through the ventilating path of the striker each time hammer is operated, breakage of the pile can be prevented, and noise can be reduced.
Patent JP-H02288279-A (JP)
Title: Piezoelectric material
Inventor: TERAO KOICHI
IPC: H01L41/187
Filed: 1989-04-27
Abstract: PURPOSE:To obtain large vibration and to obtain a piezoelectric material having stable temperature characteristic by adding 0.5-5mol% MnO2 to 100mol% porcelain composition represented by aPb(Sb1/2Nb1/2)O3-bPb(Zn1/2W1/2)O3-cPbTiO3- dPbZrO3 for satisfying a, b, c and d in the formula. CONSTITUTION:In a piezoelectric material, the ratio of oxide for forming a basic composition of four elements of aPb(Sb1/2Nb1/2)O3-bPb(Zn1/2W1/2)O3- cPbTiO3-dPbZrO3, numeric values of a, b, c, and d are selected to satisfy the formula, and MnO2 is added thereto, and part of Pb atoms in the basic composition is substituted for one or more of Sr, Ca, and Ba, and MnO2 is further added. The piezoelectric constant is reduced out of the ranges of the values of a, b, c, and d, and temperature characteristic is deteriorated. Then, 0.5-5mol% MnO2 is further added to 100mol% the porcelain composition to improve the mechanical quality coefficient of the material. After the oxide of the elements, carbonate or hydroxide, etc., are mixed to form the above composition, and then sintered. As a result, the material stable for a large vibration and temperature change can be obtained.
Patent JP-H08268405-A (JP)
Title: Input method and device for medicine packaging sequence
Inventor: YUYAMA SHOJI
IPC: A61J3/00
Filed: 1995-03-28
Abstract: PURPOSE: To package medicine in an optional sequence by using a packaging sequence setting format, in such a manner that a patient may not make a mistake in the medicine taking time corresponding to the medicine taking time designated in the prescription, and medicine packaging bags may be packaged under a sorted state, by a medicine-packaging device which is equipped with a plurality of divided devices. CONSTITUTION: On a screen which is operated when a special packaging is required, a packaging sequence setting format 34, ten keys 40, repetition number setting key 35, cursor key 36, and divided device-selecting key 37 corresponding to respective divided devices, etc., are arranged. Then, these keys are combined in the packaging sequence setting format 34, and a plurality of medicines of different kinds are provided after being rearranged so that a patient can easily take them.
Patent JP-S60849-A (JP)
Title: Process for separating and concentrating rare earth mineral
Inventor: MUKAI SHIGERU
IPC: B03D1/02
Filed: 1983-06-16
Abstract: PURPOSE:To perform stable separation and concentration and to obtain rare earth mineral of high quality with high yield by performing mineral dressing by adding Al ion together with aliphatic or aromatic sulphonate type collector. CONSTITUTION:In the process for separating and concentrating rare earth mineral from complex ore contg. rare earth mineral (e.g. bastnaesite) by flotation, Al ion is added together with an aliphatic or an aromatic sulphonate collector (e.g. alkyl sulphonate) to adjust the concn. of Al ion concn. to 140-560mg/l. In this stage, after adding Al ion to the pulp, the pH is adjusted to 2-6, then the collector is added and the flotation is performed at 50-90 deg.C of the liquid temp. of the pulp. As a result, rare earth mineral of high quality is stably separated with high yield from the complex ore contg. many gengue minerals together with the rare earth mineral.
Patent JP-S60251732-A (JP)
Title: Optical transmitter
Inventor: OOGUSHI YOSHIO
IPC: H04B10/293
Filed: 1984-05-29
Abstract: PURPOSE:To attain stable optical pulse train and long range and high speed transmission line by generating a signal the same as an input signal when a sudden input exists and allowing the titled transmitter to generate a signal when no input exists so as to drive a semiconductor laser. CONSTITUTION:A drive signal generating circuit 1 uses an input signal presence or absence detecting signal from a control signal generating circuit 8, generates a signal equal to the input signal 10 while the input signal 10 is inputted suddenly and generates a pulse signal or a DC signal when no input signal 10 is inputted and inputs a drive signal 30 to a drive circuit 2. On the other hand, a part of the optical signal of a semiconductor laser 3 is fed back to the circuit 2 via an optical multiplexing device 4, a photodetector 5 and a level detector 6. Further, the optical signal of the semiconductor laser 3 driven by the output of the circuit 2 is outputted externally only when the signal 10 is inputted by an optical switch 7 controlled by the signal 20.
Patent JP-S5812399-A (JP)
Inventor: TAKAHASHI IZUMI
IPC: H05K7/00
Filed: 1981-07-15
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-S59819-A (JP)
Title: Contact material for vacuum breaker
Inventor: OKUTOMI ISAO
IPC: C22C9/00
Filed: 1982-06-25
Abstract: Contact members provided at the opposing ends of a pair of relatively separable electroconductive rods disposed in a vacuum vessel of a vacuum switch contains 0.005 - 2% by weight of boron in addition to a highly electroconductive component and a welding prevention component to obtain improved workability and reduced arc restriking probability.
Patent JP-H07319828-A (JP)
Title: System operation method for shared disk device
Inventor: SUWAKI MIDORI
IPC: G06F15/16
Filed: 1994-05-24
Abstract: PURPOSE:To improve a restoration ratio in transaction unit at the time of generating a fault by excluding the restriction of access to a shared file to be accessed from plural application programs in plural processing systems. CONSTITUTION:This shared disk device system operating method is provided with a shared disk controller 6 having a virtual volume managing part 8 for multiplexing disks without allowing application programs to be driven by respective processing systems 1, 2 to be conscious of the multiplexing by using constitution managing DB 7 and a shared file control part 10 for executing the exclusive control of a shared file on a shared disk by using a file status table 9 and characterized by preparing a journal file in each shared file.
Patent JP-S6355062-A (JP)
Inventor: TOMITA SUMIO
IPC: B65D33/34
Filed: 1986-05-12
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-H04298866-A (JP)
Title: Rack for transferring optical pickup
Inventor: TOMINAGA SHINOBU
IPC: G11B21/02
Filed: 1991-05-14
Abstract: PURPOSE:To stabilize the transference property of pickup and to improve impact resistance by providing a first rack supported with a leaf spring and a second rack arranged to interpose the first rack from both sides. CONSTITUTION:The rack 10 is composed of the first rack 11 and the second rack 12, 12 at both sides of the rack 11. Then, rack 11 is supported to a rack base body with a metallic leaf spring, and the teeth 11a are engaged with the transferring screw shaft 6. Also, the rack 12 is confronted with the screw grooves of the shaft 6 in a prescribed clearance, when impact applies in the radius direction of a disk, the rack 11 escapes upward and rack 12 is engaged with the shaft 6. Further, to form a pair of rack 12 having an arm shape by bending and protruding in a hook shape on the rack base body made of resin is preferable.
Patent JP-S605739-A (JP)
Inventor: TANAKA EMI
IPC: H02J3/38
Filed: 1983-06-20
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-H09294446-A (JP)
Title: Control operational system for self-propelled tea garden maintenance machine
Inventor: MATSUMURA KOUJI
IPC: A01D46/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a control operational system for a self-propelled tea garden maintenance machine equipped with the main traveling device between ridges on one side and a subordinate side vehicle device between ridges on the other side, designed to stabilize the travel of the machine through obtaining the necessity of shifting a steering handle from one hand to the other when the machine is in turning travel. SOLUTION: This system has such scheme that there are provided a caster-type front wheel 12 and a steering handle 5 fixedly set on the support of the front wheel and extended in the front side of the advancing direction in front of the advancing direction of the main traveling device. The steering handle 5 is integrally fitted with two handles in branched form, for a relevant operator walking backward in front of the advancing direction of the main traveling device 1, that is, a 1st handle 53 capable of steering operation in contact with the operator's waist and a 2nd handle 54 located at the operator's right hand site and capable of steering operation with right hand, Futhermore, there is provided a 3rd operational handle 6 for left hand extending from a nearly central position along the lateral width of the gate-type machine frame 2 toward the operator's left hand site.  When the machine is in turning travel, the operator can conduct a turning steering operation with the 2nd handle 54 gripped with his right hand without the need of shifting the steering handle from one hand to the other.
Patent JP-S5443786-A (JP)
Title: Temperature measurement of combustion chamber of coke furnace
Inventor: OKAZAKI KOUICHIROU
IPC: G01K7/00
Filed: 1977-09-13
Abstract: PURPOSE: To presume the temperature of a combustion chamber by inserting a contact type temperature measuring element into a hole to measure the temperature of a brick in the vicinity of the combustion chamber.  
     CONSTITUTION: There is formed a hole 12 which extends from a lower portion of a furnace bed 9 through a brick layer 11, which divides a heat reservoir 10, until it comes close to the bottom 7 of a combustion chamber. A contact type temperature measuring element 13 such as a thermocouple into the hole from the lower portion of the furnace bed 9 so as to measure the temperature of the brick or in the surrounding atmosphere in the vicinity of the chamber bottom, thus presuming the temperature of the combustion chamber 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07306723-A (JP)
Title: Method and apparatus for heat treatment by treatment machinecoming into contact with both faces of element
Inventor: FURANKU KIYUTSUPAAZU
IPC: G03G15/20
Filed: 1995-05-08
Abstract: PURPOSE: To provide a simple temperature controlling method of the two processors of a thermal treatment equipment, and a device for executing the method. CONSTITUTION: In a device 10, two temperature processors (for example, layered rollers 14 and 16) contacting to a calibration print 50 having an element to be thermal processed (for example, color particle 52) are temperature controlled. One processor (the layered roller 14) is equipped with a heating means 22. The second processor (the layered roller 16) is brought into contact with the directly heated first processor (the layered roller 14) for the temperature adjustment of the second processor (the layered roller 16). This state can be easily attained when the temperature of the processor (the layered roller 16) which is not directly heated is less than a prescribed target temperature or a prescribed target temperature range.  When the two processors (the layered rollers 14 and 16) are brought into contact with each other, the directly heated processor (the layered roller 14) is heated to a higher temperature than that when those two processors are separated from each other.
Patent JP-H02286798-A (JP)
Title: Solvent composition
Inventor: OMURE YUKIO
IPC: C11D10/02
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a solvent composition which is noncombustible, easy to handle and excellent in the stability in constitution, has selectively dissolving capability, and is useful for removing a flux from electronic components, degreasing of metallic products, dust removal, etc., by incorporating a surface active agent into a fluorinated alcohol. CONSTITUTION:85-99.5wt.%, preferably 90-95wt.%, fluorinated alcohol (an alcohol having at least two fluorine atoms and at least two carbon atoms in the molecule), e.g. pentafluoroalcohol, is mixed with 0.5-15wt.%, preferably 5-10wt.%, surface active agent, e.g. polyoxyethylene lauryl ether, to give a solvent composition.
Patent JP-H10297943-A (JP)
Title: Greige goods for glass fiber and glass fiber coated with the same
Inventor: AKIYAMA MITSUHARU
IPC: D06M13/322
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain greige goods for glass fiber, high in adhesiveness to a hydrogenated nitrile rubber, providing collected glass fibers capable of sufficiently exhibiting functions as a reinforcing material, by adding specific amounts of an aminosilane and a hydrogenated nitrile rubber to a solvent such as water. SOLUTION: This greige goods are obtained by mixing an aminosilane and a hydrogenated nitrile rubber with a solvent and used. The solvent is generally water. The aminosilane is not particularly limited in kind. γ- Aminopropyltriethoxysilane, β-aminovinyltriethoxysilane, p- aminophenyltriethoxysilane, etc., are preferable and 0.1-2 wt.% of the aminosilane is added to the greige goods. A hydrogenated butadiene/acrylonitrile copolymer rubber or an isoprene/butadiene/acrylonitrile copolymer rubber may be cited as the hydrogenated nitrile rubber. The amount of the hydrogenated nitrile rubber added to the greige good is 1-10 wt.%. The greige good is applied to extrafine glass fibers, tens to hundreds of the extrafine glass fibers are bonded to give reinforcing glass fibers.
Patent JP-S5813254-A (JP)
Title: Belt conveyor pulley
Inventor: SAWADA TAKAMASA
IPC: B65H5/02
Filed: 1981-07-14
Abstract: PURPOSE:To give thrustward resistance between a pulley and a belt so that the belt becomes difficult to be disconnected, by forming a plurality of grooves in the circumferential direction of the external circumference of the pulley. CONSTITUTION:Some undulation is occurred on a belt 34 at a contact point with a pulley 29', tension of the belt is dispersed to a mountain part of a pulley only and strong tension is applied especially to the edge parts 40, as a plurality of grooves are formed in the circumferential direction of the external circumference of a pulley 29', and tension is applied to a flat belt 34. Thus, when an extraordinary large thrust force F is applied to the belt 34, the edge parts 40 bite into the belt 34 and the belt 34 is difficult to disconnect to thrustward direction.
Patent JP-H01280538-A (JP)
Title: Laminated material and manufacturing method thereof
Inventor: OHARA OSAMU
IPC: B27N3/02
Filed: 1988-05-02
Abstract: PURPOSE:To provide a light and high intensity laminated material capable of being manufactured efficiently in a simple process by laminating a plurality of kaoliang stem layers of which a plurality of kaoliang stem layers having a skin, core and joint not to be cut-opened in the fibre direction are arranged to be parallel to and close contact with one another, and adhering respective kaoliang stems in a flat state one another. CONSTITUTION:A laminated material 10 consists of laminating kaoliang stem layers, and the kaoliang stem layers are formed in such a manner that a plurality of kaoliang stem still having a skin 1a, core 1b and joint 1c are arranged to be parallel to and close contact with one another after degreasing the skin 1a of a kaoliang stem 1. For making the kaoliang stem 1 to be flat, a process is given singly by a rolling machine or pressing machine. As the kaoliang stem layers comprising temporarily rolled kaoliang stems are press-molded to be a desired thickness by the pressing machine, it is preferable because of becoming a higher intensity laminated material. An adhesive agent is applied to the one or both surfaces of the kaoliang stem layers. Isocyanate resin adhesive agent, thermosetting adhesive agent, cold setting adhesive agent, water emulsion resin adhesive agent or hot-melt adhesive agent are used as the adhesive agent.