baber/WOPTO huggingface dataset:
Patent JP-S6320490-A (JP)
Title: Method for cleaning film forming apparatus
Inventor: NAKADA RENPEI
IPC: C23F4/00
Filed: 1986-07-14
Abstract: PURPOSE:To simply and safely clean a film forming apparatus and to prevent the rate of operation of the apparatus from lowering by converting a high m.p. metal sticking to the inner wall of the deposition chamber in which a film is formed into oxide or halide, which is then sublimed by heating and removed from the chamber. CONSTITUTION:A film of a high m.p. metal such as W, Mo, Ta or Ti is formed on a substrate by sputtering, chemical vapor growth under reduced pressure or other method in the deposition chamber of a film forming apparatus. Gaseous O2 or halogen is then introduced into the chamber to convert the high m.p. metal sticking to the inner wall of the chamber into oxide or halide. The resulting oxide has about 700-800 deg.C subliming point and the resulting halide has about 300-500 deg.C subliming point. The oxide or halide can be simply sublimed and removed by heating to a temp. above the subliming point.
Patent JP-S6224264-A (JP)
Title: Method for developing photosensitive lithographic plate
Inventor: NOGAMI AKIRA
IPC: G03F7/32
Filed: 1985-07-25
Abstract: PURPOSE:To obtain a good printing plate, by using an alkaline developer contg. an org. solvent and having pH of from >=9.0 to <12.0, thereby commonly treating both a negative type and a positive type photosensitive lithographic plates, and developing the negative and the positive type photosensitive lithographic plates with one bath. CONSTITUTION:Both the negative and the positive type photosensitive lithographic plates are commonly treated by using the alkaline developer having pH of from >=9.0 to <12.0. The developer is preferable to be a pH range of from >=9.0 to <12.0. Especially, the high effect is obtained in a range of the pH of 10.0-11.4. If the pH of the developer is <9.0, the developing property is reduced, and the tendency for generating a fog in an image becomes large, and the reproducibility of the fine part of the image is reduced. If the pH of the developer is >12.0, the erosion of the surface of an aluminium which is a substrate of the printing plate becomes large, and the fatigue of the developer due to an air becomes large, thereby reducing the developing stability and the developing capacity.
Patent JP-H0831994-A (JP)
Title: Multichip module
Inventor: SATO AKIRA
IPC: H01L23/34
Filed: 1994-07-18
Abstract: PURPOSE:To improve response speed of the control of a multichip module and simplify its structure and reduce its size, in relation to the multichip module wherein the cooling of each chip is controlled individually. CONSTITUTION:In a multichip module, heat transferring parts 3 for transferring the heats generated from semiconductor chips 2 mounted on a module board 1 to a water-cooled plate 5a opposed to the chips 2 are provided. In the configuration relative to each chip 2 of this multichip module, a Peltier element 3b provided in each heat transferring part 3 whose driving current is fed through each chip 2 to be cooled by each heat transferring part 3, a temperature sensing circuit provided in each chip 2, and a power control circuit provided in each chip 2 which controls the drive current by the output of the temperature sensing circuit are formed respectively.
Patent JP-H0830996-A (JP)
Title: Optical disk device
Inventor: KARAHARA HIDEAKI
IPC: G11B21/10
Filed: 1994-07-18
Abstract: PURPOSE:To obtain always good reproduced signals without using a mechanical inclination correcting mechanism by calculating the tilt angles of respective optical disks from a focus servo system and a pickup. CONSTITUTION:A reproducing position reading circuit 5 reads the position in a radial X direction (feed direction of the pickup) from the information (track information) on the recording track, for example, zone 10, of an optical disk substrate 1, calculates a change distance DELTAX in accordance with the position information and outputs the distance to an arithmetic circuit 6. The arithmetic circuit 6 determines the tilt angle theta by executing computation by theta=dZ/dX... (1) in accordance with the information on the change distance. As a result of the calculation, the tilt angle theta on the surface of the optical disk substrate 1 is determined. The arithmetic circuit 6 negates an offset according to the tilt angle theta and feeds the (correction) signal (DC component) back to between a tracking detector 7 and a differential amplifier 8. The state in which the recording tracks are positioned is thus maintained.
Patent JP-S5792541-A (JP)
Title: Glass composition for short fiber
Inventor: FUNAKOSHI MICHIKAZU
IPC: C03C13/00
Filed: 1980-11-26
Abstract: PURPOSE: A glass composition for forming short fibers, containing SiO 2 , Al 2 O 3 , CaO, R 2 O and ZnO as essential components, and if necessary MgO, B 2 O 3 , etc., and having improved properties.  
     CONSTITUTION: A composition consisting of 59W66.5wt% SiO 2 , 2W8wt% Al 2 O 3 , 4W12wt% CaO, 0W6wt% MgO, 6W14wt% CaO+MgO, 14W18wt% Na 2 O+K 2 O, 1W7wt% ZnO and ≤6wt% B 2 O 3  is used as a composition suitable for preparing short fibers by the centrifugal method. The resultant composition has improved physical properties suitable for preparing short glass fibers and has improved economical conditions due to the easily available raw materials. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0915241-A (JP)
Title: Stabilized enzyme-labeled antibody
Inventor: NAKAYAMA MASAO
IPC: G01N33/535
Filed: 1995-06-30
Abstract: PURPOSE: To provide an enzyme-labeled antibody excellent in the stability with the lapse of time and its preparing method as well as an immunological measuring method used with this enzyme-labeled antibody and a kit using it. CONSTITUTION: A cross linking agent consisting of N-succinimidyl-(4-iodoacetyl)- aminobenzoate or sulfosuccinimidyl-(4-iodoacetyl-aminobenzoate is used as the antibody, coupling peroxidase with it, and thereby an enzyme-labeled antibody is prepared. At that time, such antibody having a mercapto group, or inducing this mercapto group in advance is used as an antibody, and a group being reactable to the mercapto group at the side of the cross linking agent is reacted to it, and another group reactable to amino group at the cross linking agent side is reacted to the amino group of the peroxidase and these element are coupled together, to repaper enzyme-labeled antibody.
Patent JP-S5955836-A (JP)
Title: Specific composite remedy for cancer containing interferon replicated with human immunity component by yeast
Inventor: YOSHIDA KINGO
IPC: C07K16/00
Filed: 1982-09-22
Abstract: PURPOSE:To obtain the titled specific remedy having synergistic effect of the components, by integrating the whole genes producing antibody effective to all kind of human cancers in the gene of yeast, culturing the yeast in a mass, adding various inducing agents to the cultured yeast, and purifying the product. CONSTITUTION:Whole genes capable of producing the antibody effective to all kinds of human cancers, such as healthy human interferon-producing gene, macrophage of lymph tissue, natural killer cells, lymphocytes, etc. are integrated in the gene of one or plural kinds of yeasts, and the yeasts are cultured in a mass. A proper amount of interferon-inducing agent and various cancer antibody inducers corresponding to the integrated genes are added to the cultured yeasts to obtain a large amount of the interferon-containing composite carcinostatic agent. The agent is purified to a drug replicated with the immunity component balance in the human body. The obtained drug is a specific remedy exhibiting complementary and synergistic effect of the components, and effective to cure the viral diseases and all kinds of cancers completely with single drug.
Patent JP-H11346747-A (JP)
Title: Device for winding up tobacco
Inventor: KIDA SHINZO
IPC: G01N27/22
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a tobacco-winding device equipped with a filled amount- measuring function capable of simply and highly accurately measuring the amounts of filled cut tobacco at the respective longitudinal portions of the continuously wound bar-like tobacco. SOLUTION: This device for winding up tobacco is equipped with a pair of electrostatic electrodes 11a, 11b disposed on both the sides of continuously wound bar-like tobacco in a mutually faced state and with a measuring means 12 for continuously measuring the moisture contents and water percents of the bar-like tobacco at the respective longitudinal portions from the changes of capacitance between a pair of the electrostatic electrodes to continuously determine the filled amounts of the cut tobacco.
Patent JP-H05331991-A (JP)
Title: Construcltion material and manufacturing method thereof
Inventor: HOYA TAKESHI
IPC: B28B23/02
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a block cake as a conical trapezoid or a pyramidical trapezoid construction material by a filter press type construction material manufacturing device to provide a reinforcing steel material such as a mesh body, etc., to the inside thereof in the axial and cross direction and to heighten the strength of the block cake to make it possible to use it directly as a construction material. CONSTITUTION:A marble face plate 21 as a blank plate is in contact with one side near to a filter frame 13'' having a tapered inside together with a filter cloth 6 of a filter plate 3' having a liquid discharging notch 10 on the other side to supply a specific coagulating agent to diatom earth and incineration of activated sludge, and mixed and stirred slurry is pressured and filled to form a filter press type block cake. According to this constitution, a cross reinforcing steel material 19 along the axis is provided to the inside of the cake 20 to heighten strength sufficiently, and it can be used as a construction material directly such as a slab member and a walling. Accordingly, construction waste materials, etc., having been so far disposed only through disposal by reclamation or disposal by incineration are effectively used for construction materials, and the countermeasure can cope with sufficiently public pollution problem and environment problem.
Patent JP-S6226103-A (JP)
Title: Radial tire reinforced with carbon fiber
Inventor: INADA NORIO
IPC: B60C9/18
Filed: 1985-07-29
Abstract: PURPOSE:To make improvements in corrosion resistance, high-speed durability and driving comfortableness, by setting up a cap ply part consisting of a thermal contractible organic fiber cord between an outermost layer of belt parts having carbon fiber cord embedded layers of more than one ply and a tread part. CONSTITUTION:A belt part 2 is made up of combining more than one ply of carbon fiber cord layers embedded in rubber of 30kg/cm<2>-60kg/cm<2> in 100% modulus in parallel at a small angle with the circumferential direction. And, a cap ply part 3, disposing thermal contractible organic fiber cords parallelly in a tire circumferential direction, is set up between an outermost layer of this belt part 2 and a tread part 4. With this constitution, corrosion resistance, high-speed durability and driving comfortableness are all improved without entailing any damage to abrasion resistance and steerability and, what is more, crushability in a carbon fiber is improvable.
Patent JP-S5591062-A (JP)
Title: Recording device
Inventor: NISHIMURA MASAO
IPC: H04N1/04
Filed: 1978-12-28
Abstract: PURPOSE: To secure the most effective operation for both the recording means and the picture input means at each velocity by actuating both the control unit which controls the revolution of the recording drum and the original picture scanning control device in synchronization with the clock pulse, thus standardizing the operation timing for the whole device.  
     CONSTITUTION: The control is given to the revolution of motor 109 connected to shaft 108 of recording drum 11 via control circuit 115 and in synchronization with the clock signal to be applied to terminal T 4 . Then the sector indication signals are delivered from position signal generator 110, and at the same time nozzle group 107 is shifted by the amount of the picture element correspondence while drum 11 has a turn. Also rollers 42-1 and 42-2 holding original 40 between are turned by rotary driving circuit 45, and circuit 45 is controlled by the timing of the clock to be applied to terminal T 5 . Then photoelectric conversion cells 46-1W46-32 of reader 46 are scanned through scan control circuit 47. Circuit 47 is controlled by the sensor clock signal applied to terminal T 1 . Thus the most effective operation is secured for both the recording means and the picture reading means at each velocity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0216159-A (JP)
Title: Preparation of cyanato resin modified with polyetherimide
Inventor: TAKE MORIO
IPC: C08G73/10
Filed: 1988-07-05
Abstract: PURPOSE:To prepare the title resin which has improved heat resistance and gives a molded article improved in strength, extensibility, etc. without using any solvent by incorporating a mixture of a specified thermoplastic polyester with a specified mixture into a cyanato resin. CONSTITUTION:A polyetherimide (a) is mixed with a thermoplastic polyester elastomer (b) having a crystalline melting point of 190-250 deg.C in a ratio of (a) to (b) of (9-5):(1-5) at 280-320 deg.C to give a mixture (A1), which is them mixed with a lowly crystalline or non-crystalline thermoplastic polyester (c) in a ratio of A1 to (c) of (9-5):(1-5) at 200-240 deg.C, thereby giving a mixture (A2). The component A2 is mixed with a cyanato resin (B) [e.g. a 2,2-bis(4-cyanatophenyl)propane prepolymer] in a ratio of A2 to B of (5-60):(95-40) at 100-140 deg.C.
Patent JP-S5869180-A (JP)
Inventor: HAINAA HERUPUSUTO
IPC: H01L27/146
Filed: 1982-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6146361-A (JP)
Title: Device for measuring thickness of molten layer of cc powder
Inventor: SOMA MASAYUKI
IPC: G01B15/02
Filed: 1984-08-08
Abstract: PURPOSE:To measure continuously the thickness of a molten powder layer with good accuracy without contacting by attaching a bar-shaped ray source and vertically movable gamma ray detector to the walls of a mold facing each other and disposing a device for measuring the level of a molten metal above the molten steel surface. CONSTITUTION:The bar-shaped gamma ray source 3 along the vertical direction is disposed to one mold wall 1 in continuous casting in proximity to the inside wall 4 and the gamma ray detector 5 is provided vertically movably by a moving device 7 to the other mold wall 2 in proximity to the inside wall 6. The relation between the quantity of the transmitted rays corresponding to the molten metallic layer A, molten powder layer B, powder grain layer C and air layer D and the moving position of the detector 5 is determined and is corrected by a level measuring device 9. The online measurement of the thickness of the layer B is thus executed. The continuous measurement of the thickness of the molten powder layer with good accuracy without contacting is thus made possible.
Patent JP-2000351049-A (JP)
Title: Continuous casting method
Inventor: KAWAMOTO MASAYUKI
IPC: B22D11/128
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method for a peritectic steel at a high speed, with which a good quality cast slab can be obtd. without generating breakout, etc., and developing a longitudinal crack. SOLUTION: When the periotectic steel is cast at 2.5-10 m/min, mold powder 3 having 0.5-1.5 poise viscosity at 1300 deg.C, 1190-1270 deg.C solidified point and 1.2-1.5 CaO/SiO2 by wt.% of the ratio of CaO to SiO2, is used and an oscillating stroke to vertical direction of a mold 1 is regulated to 4-15 mm and the specific water quantity in a secondary cooling to the cast slab is regulated to 1.0-5.0 l/kg-steel.
Patent JP-H0460996-A (JP)
Title: Semiconductor memory device
Inventor: SHIMOKAWA TAKEHISA
IPC: G11C11/418
Filed: 1990-06-25
Abstract: PURPOSE:To prevent a word line from being multiply selected, to prevent the data of a memory cell from being destroyed and to prevent the data from being erroneously written by newly adding a dummy word driver circuit so that all the word lines can not be selected when selecting more than two word lines. CONSTITUTION:Regular word driver circuits WD1-WDi inputting address signals and chip select signals -CS, and dummy word driver circuits DWD1-DWDi inputting the same signals are provided. When the plural dummy word driver circuits DWD1-DWDi are set in a 'selective' state, the regular word driver circuits WD1-WDi are controlled to be set in a 'non-selective' state. Thus, the multiple selection of the word lines can be prevented, and the destruction of the data in the memory cell and the erroneous write of the data can be prevented.
Patent JP-S5955408-A (JP)
Title: Optical device
Inventor: WATANABE SHIGEKI
IPC: G02B6/34
Filed: 1982-09-24
Abstract: PURPOSE:To branch, combine, and multiplex light with high precision through simple constitution by forming a convex lens on one end surface of a columnar photoconductor and a slanting plane where a semitransparent film is stuck at a specific angle on the other end surface. CONSTITUTION:The convex lens is formed on one end surface of the columnar optical element 20 and the semitransparent film or demultiplexing film 21 which is the slanting plane at the specific angle to the center axis is stuck to the other end surface. Light from a light source 22 is reflected by the film 21 and focused on a point B and the remaining light is transmitted through the semitransparent film 21 and focused on a point A, thus branching the light. Composite light of wavelengths lambda1 and lambda2 from the light source 21 is demultiplexed by the demultiplexing film 21 into light of wavelength lambda1 and light of wavelength lambda2. An optical element 20 is arranged as an optical multiplexer in the opposite direction and light beams from light sources 22 and 24 are focused on a point C by the semitransparent film 21. Thus, the area of the slanting plane is sufficiently large, so the film 21 is formed precisely and the light is branched, combined, and multiplexed with high precision through the simple constitution.
Patent JP-H06347301-A (JP)
Title: Flow detector
Inventor: KOMIYA ISAMU
IPC: G01F1/28
Filed: 1993-06-11
Abstract: PURPOSE:To provide a flow detector wherein the direction of flow of fluid can be judged from the outside of piping. CONSTITUTION:A tube 4 wherein a magnet 2 has been fixed and housed is provided in a fluid flow pipe 1. Ends of plugs 5a, 5b provided with a flow passage are engaged and inserted in both ends of the tube 4. Coil springs 3a, 3b are locked on other ends of the plugs 5a, 5b and the tube 4 is charged with balance through the plugs 5a, 5b. A magnetic sensor is arranged on the outside of the pipe 1 in which the magnet 2 is located. When gas is allowed to flow in the pipe 1, the magnetic sensor detects change of a magnetic field on the basis of the displacement of the magnet since the magnet 2 is displaced in the direction wherein gas is allowed to flow with force which gas gives. Because a flow and the direction of flow are found due to increase or reduction of the magnetic field, the reverse flow of gas can be also detected easily.
Patent JP-S6321129-A (JP)
Title: Method for machining fiber reinfoced plastic bellows joint
Inventor: ITO HIROHISA
IPC: F16D3/74
Filed: 1986-07-14
Abstract: PURPOSE:To make it possible to machine the joint areas with high straightness with respect to a cylinder by a method wherein the deformation of a fiber reinforced plastic (FRP) bellows joint by external force is eliminated at machining by securing the joint in position by means of a core. CONSTITUTION:After a core 10 is inserted in a FRP bellows joint 2 the inner diameter of which is slightly larger than the outer diameter of an outer pipe 11 in such a manner that respective rounded projections 16 positionally correspond to the cylindrically straight parts 3 and 3, which are formed at the corrugated part of the joint 2, pressurizing fluid is introduced into a pressure application chamber 13 so as to diametrically expand the outer pipe 11 in order to bring the rounded projections 16 into close contact with the inner surfaces of the cylindrically straight parts 3 and 3. Next, the pressure in the pressure application chamber under the above-mentioned closely contact state is held by a pressure holding means 19. After that, the core 10 is rotated by being supported on shafts 15 in order to machine the joint areas (a) and (b) of the cylindrically straight parts 3 and 3 with respect to a straight tube by employing the core as the datum. Accordingly, after machining the surface (a) is parallel to the joint reference axis O of the straight tube and the surface (b) is held normal to the axis O.
Patent JP-H11342776-A (JP)
Title: Seating posture keepable vehicular seat
Inventor: TAKEI HIROCHIKA
IPC: A47C27/08
Filed: 1998-05-30
Abstract: PROBLEM TO BE SOLVED: To keep the most suitable operation posture, even at the operation time without changing the posture for a long time and keep a comfortable seating posture without a hip numbness. SOLUTION: This seating posture keepable vehicular seat S arranges plural air bags 1-4 in response to each position of the body pressure distribution at the seating time and pressurized sensors 5-8 for measuring the air pressure of the air in the air bags 1-4 in a cushion material and is provided with an air pump 9 for entering/extracting the air to/from the air bags 1-4 and a controller 10 for controlling the drive of the air pump 9 in response to the preset time. In this seating posture keepable vehicular seat S, an air pump 9 is driven and controlled by a controller 10 and the body pressure distribution at the seating time can be changed by entering/extracting the air to/from the air bags 1-4.  The air bag 3 formed by the air take in/out area and the area to which the air is not entered and the air bag 2 arranged in the area to which the air is not entered are provided on the lower part of the tuber of ischium of the seating person.
Patent JP-H09317006-A (JP)
Title: Wooden framework bearing wall made of diagonal steel reinforcing brace connected to hardware
Inventor: SAKAMOTO YUTAKA
IPC: E04B1/58
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To transmit an external force to a foundation by applying the constitution that turnbuckle-fitted steel reinforcing braces are diagonally bolted to the rising parts of hardware at the upper and lower positions of a stud, the hardware is formed to have a welded steel plate at both ends, and the side of the hardware is bolted to a column. SOLUTION: Upper L-shaped hardware 5 as well as lower L-shaped hardware is formed to have a jointing bolt hole of the same type at one position on both ends, and one of the hardware is jointed to a beam 2 with a washer based bolt 10. The other hardware has a gusset plate for steel reinforcing braces 4 jointed with a bolt 10, and a fixing nail hole is formed at the erecting position of a stud 1. Then, steel reinforcing braces 4 are extended between the bolt holes of the respective rising parts of the upper and lower L-shaped hardware. Thus, an external force such as an earthquake transmitted to the beam 2 is further transmitted to an anchor bolt and a foundation.  Also, in the case of a three-storied building or the like where an excessive pulling force acts on the stud 1, a vertically long plate 7 having a bolt hole is welded to both ends of the L-shaped hardware and the plate 7 and the stud 1 are bolted to each other. The load-carrying capacity of a wooden building is thus increased, thereby restraining the collapse thereof.
Patent JP-S6229648-A (JP)
Inventor: OHASHI KAN
IPC: E04B5/43
Filed: 1985-07-30
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。