baber/WOPTO huggingface dataset:
Patent JP-H08228289-A (JP)
Title: Continuous tone reproduction method and continuous tone reproduction device
Inventor: SUTEIIBUN JIEI HARINTON
IPC: G03G15/36
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To optimize the reproduction of a conetone in picture formation by a screen processing method based on neighborhoods for determining a local halftone application through the use of a picture characteristic information. SOLUTION: A binary signal B (x, y) stored in a buffer 116 is introduced through a feedback path to a sub-patter variation logic 120. A signal is generated as a sub-pattern selection input to an RAM 100 for calling a different sub- pattern corresponding to the next part of a screen cell based on the binary signal generated by a previously used sub-pattern. In the sub-pattern variation logic, an input signal I (x, y, d) may be taken into consideration at the time of processing sub-pattern variation as an option as illustrated by a dotted line connection 122.
Patent JP-H06119140-A (JP)
Title: Sale assisting device
Inventor: TAJIMA SHINICHI
IPC: G10L15/00
Filed: 1992-10-09
Abstract: PURPOSE:To develop adequate presentation matching the needs of customers. CONSTITUTION:This device consists of a display means 12 which displays characters and images, an input means 7 for inputting necessary information, a speech output means 11 which reproduces and outputs a speech, a storage means 15 which stores key word information related with presentation objects by weighting together with information on the characters, images, and speech, a speech input means 8 for inputting external speech information, a key word extracting means 10 which extracts a key word from the speech information inputted through the speech input means 8, a retrieval means 3 which retrieves a presentation object in the storage means 15 according to the extracted key word, a display control means which displays the retrieval result on a display means 12, and a control means 3 which controls those respective parts.
Patent JP-S62132199-A (JP)
Inventor: MASUDA MINORU
IPC: G21D1/00
Filed: 1985-12-04
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-S61149255-A (JP)
Title: Control apparatus of stabilizer of electric precipitator
Inventor: HIRANO MITSUGI
IPC: B03C3/01
Filed: 1984-12-22
Abstract: PURPOSE:To prevent the lowering in the function of a rear stage electric precipitator, in a stabilizer for performing the conditioning of dust in exhaust gas, by controlling not only the supply amount of a conditioning liquid from fuel consumption but also that of water from the temp. of exhaust gas and fuel consumption quantity. CONSTITUTION:Exhaust gas 10 from a soda glass melting furnace is introduced into a stabilizer 50 and conditioned while receives an aqueous NaOH solution and water respectively sprayed from nozzles 64, 66 to be sent to an electric precipitator from an exhaust port 56. In this case, the spray amount of the NaOH solution is controlled by the control signal, which was processed on the basis of the signals from a data input apparatus 96 for inputting the data of sulfur content in heavy oil and a heavy oil measuring device 94, through a flow amount control valve apparatus 68 and the spray amount of water is controlled by the control signal, which was processed on the basis of the signals from exhaust gas temp. sensors 60, 62 and the heavy oil measuring device 94, through a flow amount control valve apparatus 74.
Patent JP-S62132911-A (JP)
Title: Methacrylic resin having improved heat resistance and impact resistance
Inventor: KAWAMURA KIYOSHI
IPC: C08F220/14
Filed: 1985-12-04
Abstract: PURPOSE:The titled resin having improved characteristics such as optical properties, weather resistance, hardness, etc., obtained by polymerizing a polymerizable syrup containing methyl methacrylate, a reactive elastomer, a maleimide compound, etc., in a specific ratio. CONSTITUTION:A polymerizable spyrup consisting of (A) 0.5-50wt% reactive elastomer, (B) 0.5-50wt% maleimide compound (e.g., N- tribromophenylmaleimide, etc.,) shown by formula I [R is H, 1-15C alkyl, cycloalkyl or (substituted) aryl], (C) 40-99wt% methyl methacrylate and (D) 0-40wt% another monomer (e.g., methyl acrylate, etc.,) copolymerizable with them is polymerized to give the aimed resin. The component A is preferably obtained by reacting an elastomer containing a free coarboxyl group with an unsaturated aziridine compound (e.g., compound shown by formula II, etc.,) containing an aziridine group and one or more radically reactive unsaturated groups in one molecule.
Patent JP-H01149804-A (JP)
Title: Separation of metal foreign matter from organic polymer
Inventor: RONARUDO JIEEMUZU HOTSUKUSUMEI
IPC: C08F6/24
Filed: 1988-10-27
Abstract: PURPOSE: To largely reduce metal residue in polymer by using a step of bringing the solution or suspension of the polymer into contact with an oxidizer, and a step of bringing it into contact with an inorganic acid water solution in the presence of monocarboxylic acid.  
     CONSTITUTION: This method for separating metal from polymer (polymer including α-olefine monomer units, diolefine monomer units, etc.), includes a step of bringing the solution or suspension of the polymer into contact with an oxidizer such as air, hydrogen peroxide, and ethylhydroperoxide, a step of bringing the polymer solution or suspension into contact with one or more kinds of water solution of inorganic acid such as sulfuric acid in the presence of more than one sorts of 6-10C monocarboxylic acid such as ethylhexanoic acid, and a step of recovering metal residue-reduced polymer product. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H10124107-A (JP)
Title: Winter sports facility controller
Inventor: OMOTO SHINICHIRO
IPC: G05B11/18
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a winter sport facility controller capable of managing and operating a winter outdoor ice sports facility, etc., without giving operators burden of a high-level. SOLUTION: This controller is provided with a weather condition estimating means 32 collecting data on a temperature, a humidity and a solar radiation amount at the spot of the winter sports facility, and smoothing fluctuation in a short period from each present value and each past history of the temperature, the humidity and the solar radiation value stored in the means 24 to monitor varying tendency after the present time.  The controller is also provided with an operating condition setting means 33 outputting a command for adding the operating number of freezers 80 and a command for lowering the set temperature of a coolant when the estimating means 32 judges the increasing tendency of the temperature, the humidity and the solar radiation amount, outputting a command for reducing the operating number of the freezers 80 and a command for raising the set temperature of the coolant when the estimating means 32 judge the reducing tendency of the temperature, the humidity and the solar reduction amount, and deciding the operating condition of a course cooling facility 60 for keeping a present operating state when the variation of the temperature, the humidity and the solar radiation amount is within a fixed width.
Patent JP-S62133068-A (JP)
Title: Diamond coated member
Inventor: HORIE NORITOSHI
IPC: C23C16/34
Filed: 1985-12-03
Abstract: PURPOSE:To produce a diamond coated member having excellent exfoliation resistance by interposing an adhesive strengthening layer consisting of group 4a, 5a, 6a metals, etc., of the periodic table and diamond as an intermediate layer between a base body and outside layer. CONSTITUTION:The intermediate layer consisting of one or multiple layers is interposed between the base body and the outside layer in the stage of forming the outside layer consisting of diamond and/or diamond-like carbon on the surface of the base body. The intermediate layer contiguous to the outside layer is formed of the adhesive strengthening layer consisting of at least one kind among the group 4a, 5a, 6a metals of the periodic table, or carbide and nitride of Si and the solid soln. thereof and diamond and/or diamond-like carbon. The adhesive strengthening layer is formed to 50Angstrom -5mu thickness and the outside layer is formed to 0.1-50mum thickness. The diamond coated member having the excellent adhesiveness of the base body and the outside layer is thus obtd.
Patent JP-S61149023-A (JP)
Inventor: HIRANO HIRAKAZU
IPC: A01G1/00
Filed: 1984-12-24
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-H08136059-A (JP)
Title: Electric water heating appliance and manufacture of tank thereof
Inventor: KOSONE MASAAKI
IPC: F24H1/18
Filed: 1994-11-07
Abstract: PURPOSE: To give flexibility to a change of construction by making it possible to construct a circle-shaped circulating water passage out of fundamental tank members having internal spaces wherein heater elements are disposed and of an additive tank member joined to these fundamental tank members and to vary a tank capacity by a change of the additive tank member alone. CONSTITUTION: Fundamental tank members 1 and 2 constituted of upper and lower tank members and an additive tank member 3 constituted of a trunk part tank member are joined together in a state of communication through openings and thereby a hot water storage tank having a circle-shaped circulating water passage W is constructed.
Patent JP-H01116219-A (JP)
Title: Direct injection engine
Inventor: SAITO FUMIHIKO
IPC: F02B3/06
Filed: 1987-10-28
Abstract: PURPOSE:To improve combustibility on fuel in low cetane number in light load range by arranging a glow plug in range of fuel spray and forming a stagnating portion where fuel spray resides in range of fuel spray. CONSTITUTION:A fuel injection nozzle 3 has many injection holes 3a-3e. A glow plug 4 is arranged in range of fuel spray from an injection hole 3c. A stagnating portion 5 is formed through depressing an inner periphery face of a cavity 2 in hollow like in range of fuel spray from a injection hole 3e situated in down stream side of swirl against the injection hole 3c, and fuel spray is made to reside in this stagnating portion 5. Combustibility on fuel in low cetane number in light load range can thus be improved.
Patent JP-S61149903-A (JP)
Title: Optical waveguide with buried semiconductor
Inventor: MURATA SHIGERU
IPC: G02B6/122
Filed: 1984-12-24
Abstract: PURPOSE:To make the breadth of an optical waveguide having buried semiconductor uniform, and to contrive reduction of loss by constructing a mesa part for forming an optical waveguide of two parallel channel on both sides of the mesa part. CONSTITUTION:An InP buffer layer 2, an InGaAsP light guiding layer 3, and an InP clad layer 4 are grown successively on an InP substrate 1, and a mesa part 101 at the center of the substrate is formed by two parallel channel parts 102 on both sides thereof to construct an optical waveguide. In this stage, the two channel 102 parts alone are etched leaving the central mesa part 101, so the etching reaction proceeds smoothly, and the breadth of the mesa part is controlled easily. Moreover, in the stage of embedding an InP layer 5, particularly by the liquid phase growth, the growth of the channel part is proceeded quickly and with good reproducibility. Therefore, the surface after the growth is made smooth and flat easily. By this method, the loss in an optical waveguide is reduced.
Patent JP-2000090526-A (JP)
Title: Magnetically levitated automatic elevating/lowering disc clamper
Inventor: KO ANEI
IPC: G11B17/028
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To automatically elevate and lower a disk clamper by suppressing the lowering of the disk clamper by magnetic force of a main magnetic motor when a spindle motor is elevated, and elevating the disk clamper by magnetic force between a magnetic force member of the disk chamber, an annular magnetic force member and an outer case of an optical disk drive when the main shaft motor is lowered. SOLUTION: When a spindle motor 1 is elevated, magnetic force of the spindle motor 1 attracts a magnetic force member 2 on a disk clamper 3 being lowered, pressurizes and convers an optical disk 4. Moreover, it is possible to fix the disk clamper 3 and automatically align it with the axial center by utilizing the magnetic force member 2, an annular magnetic force member 7 of a holding plate 5 or utilizing the interaction of magnetic force with an projecting end provided on an outer case 6 of an optical disk drive. When the spindle motor 1 is lowered, the disk clamper 3 is elevated up to the upper part of the holding plate 5 by magnetic force between the magnetic force member 2, the annular magnetic force member 7 of the holding plate 5 and the outer case 6 of the optical disk driver.
Patent JP-H06122920-A (JP)
Title: Production of high strength spring steel
Inventor: NAGAMATSU TAKAHIKO
IPC: C21D8/00
Filed: 1992-10-12
Abstract: PURPOSE:To suppress the formation of scales in steel at the time of rolling and to attain the reduction of surface flaws therein and the improvement of its fatigue resistance by using steel having a specified componental compsn. increased in the amounts of allay elements and specifying the hot rolling temp. and rolling finishing temp. at the time of producing wire stock. CONSTITUTION:Steel constituted of, by weight, 0.35 to 0.5% C, 1 to 4% Si, 0.2 to 1.5% Mn, <3% Ni, 0.3 to 3% Cr, 0.05 to 2% Mo and 0.05 to 0.5% V, and the balance iron is used. The heating temp. at the time of hot rolling in the process of producing the wire stock of this steel is reduced to <=950 deg.C as well as the rolling finishing temp. is regulated to <=800 deg.C. In the case the temp. at the time of the hot rolling exceeds 950 deg.C, the film thickness of scales is rapidly increased as well as the formation of subscales in which Fe2SiO4 and allay elements are concentrated is rapidly increased on the lower part layer of the scales. Moreover, in the case the rolling finishing temp. exceeds 800 deg.C, the film thickness of the scales is easy to increase remarkably in the cooling stage as well as red scales essentially consisting of alpha-Fe2O3 contg. SiO2 are easy to form on the surface of the stock. The subscales and red scales are hard to remove in the stage of pickling.
Patent JP-2000104274-A (JP)
Title: Cutting method of road pavement layer
Inventor: NAKANO SANEMITSU
IPC: E02D29/12
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To cope with manhole hole covers of various sizes and shapes by forming a plurality of circular holes of desired diameters with a gap surrounding the manhole cover, and cutting straight road pavement layer surrounding a periphery of the manhole cover in such manner that the opposite circular holes adjacent to one another are connected straight. SOLUTION: When a road pavelement layer around a manhole cover 1 exposed to a road surface is cut, the circular holes 2 are formed on four spots on the diagonals of the manhole cover 1, that is, four corners of the manhole cover 1 by a circle cutter. Then the asphalt surrounding the periphery of the manhole cover 1 between the circular holes 2 in the outer tangent direction is cut straight by a disc cutter in such manner that the opposite space between the circular holes 2 adjacent to one another is connected straight. Then the asphalt in the cut frame is removed, and the works such as the adjustment of height of the manhole cover or the like are executed. After the works, the asphalt material is charged to this part, and rolled and compacted by a blade or the like for the recovering work.
Patent JP-H1094968-A (JP)
Title: Grinding wheel for polishing high chromium ferrite stainess steel
Inventor: ENOKI KOJI
IPC: B24D3/32
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To remove the surface ripple marks of a stainless steel by the almost one pass polishing, and obtain the specific surface roughness with high workability, by specifying the abrasive grain rate, the binder rate, and the porosity. SOLUTION: The abrasive grain of white alundum WA is dispersed into PVA, to increase the grain rate to improve the polishing capacity. But the abrasive grain is made to be sufficiently held by the binder, because the dropping of the abrasive grain is increased when the balance between the abrasive grain and the binder is lost, which prevents the effective polishing by the fixed abrasive grain. The binder having the high grasping force, is selected, and the binder percentage is adjusted to obtain the optimum and maximum polishing capacity. Further it is unnecessary to increase the pores, so that the loading and the lowering of the surface quality can be prevented. That is, the surface can be effectively polished and finished by the small number of times of the polishing, by keeping 25-33 volume % of the grain rate, 17-28 volume % of the binder rate, and 45-54 volume % of the porosity.
Patent JP-H01116568-A (JP)
Title: Image forming device
Inventor: YOSHIDA AKIMA
IPC: G03G15/043
Filed: 1987-10-30
Abstract: PURPOSE:To save time necessary for forming an image and energy such as electric power, etc., by adjusting the scanning length of an optical system according to the size of undefined recording paper at the time of using said recording paper. CONSTITUTION:The title device is provided with a feeding means for feeding an undefined medium to be recorded to an image recording part, a coordinate input means for inputting and specifying the size of the undefined medium to be recorded and an adjusting means for adjusting the scanning length of an optical system scanning in case of forming the image according to the size inputted and specified by the coordinate input means. Namely, the size of the undefined medium to be recorded is inputted by the coordinate input means and the scanning length of the optical system scanning is variably adjusted according to the size, so that the time necessary for forming the image in the undefined medium to be recorded and the energy such as electric power, etc., can be saved in manually feeding paper in an image forming device.
Patent JP-H07101749-A (JP)
Title: Chalcogenide glass
Inventor: OISHI YASUTAKE
IPC: C03C3/32
Filed: 1993-10-05
Abstract: PURPOSE:To provide a glass capable of the addition of rare earth elements by improving the composition of the conventional chalcogenide glass. CONSTITUTION:In a Ge based or Ge-As based chalcogenide glass, the composition except rare earth elements is 0<A2-xSaSeb or As2-xSaSeb+A2-xSa'Seb'<75(mol%), 25<GeSa'Seb'<100(mol%) (where, 1<=a+b<=5, 1<=a'+b'<=5, -0.2<=x<=1.5, A is one or two kinds selected from a group of Al, Ga, Tl, In, Sb and Bi) and is in the range of A2-xSaSeb+GeSa'Seb=100mol%. As a result, a rare earth adding glass using the chalcogenide glass small in lattice vibration energy as a matrix is provided.
Patent JP-S6413-A (JP)
Title: Bathing agent
Inventor: KARASAWA YOSHIMITSU
IPC: A61Q19/10
Filed: 1987-10-30
Abstract: PURPOSE:To provide a bathing agent containing a carbonate and a polycarboxylic acid as an acid component, effective in promoting the blood flow by the generated carbon dioxide gas and having excellent effect to keep moisture and prevent the formation of scale and the staining of a bath heater. CONSTITUTION:The objective agent is produced by using a carbonate in combination with a polycarboxylic acid, e.g. homopolymer or copolymer of (meth)acrylic acid, arginic acid or CMC. A unique effect which cannot be attained by conventional foamable bathing agent can be added by the moisture-retainability of the polymer and the chelating effect of the produced polycarboxylic acid salt. Furthermore, a bathing agent having various effects can be produced by adding an enzyme (protease active at 30-50 deg.C), vitamins, seaweed extract (extract of green algae and brown algae), aromatic drug, herb drug and refreshing agent to the above bathing agent.
Patent JP-H07125598-A (JP)
Title: Air bag device of front passenger seat
Inventor: YANAI KOJI
IPC: B60R21/205
Filed: 1993-11-01
Abstract: PURPOSE:To provide a front passenger seat air bag device with an improved workability of installation. CONSTITUTION:This air bag device is provided with a platelike leg part to be attached in a state that it is installed almost vertically toward a lower part from a lid body 22 of an air bag lid 21 being attached to an air bag unit body and closing an opening part of an instrument panel in a nonoperating state and made into surface contact with a side wall 24 of the air bag unit body, and in this constitution, a first insertional hole 26a, where a weld bolt (external thread) 25a projectingly installed from the said side wall is inserted, is formed in this leg part 23a. In addition, this inserted weld bolt 25a is further inserted into a second insertional hole 30a formed in a mounting bracket 29a and clamped by a nut, then the leg part 23a is held between the mounting bracket 29a and the side wall 24 tight enough, and a notch is formed over the first insertional hole 26a form a lower edge 27 of the leg part 23a, while a fitting projecting part 31 is formed in the mounting bracket 29a, and a fitting recess 32 in which the fitting projecting part 31 is fitted, is formed in the leg part 23a.
Patent JP-H0576274-A (JP)
Title: Apparatus for peeling raw shrimp
Inventor: MORITA SHOZO
IPC: A22C29/02
Filed: 1991-09-24
Abstract: PURPOSE:To perform automatic peeling of raw shrimp without necessitating manpower by pushing the legs of a shrimp under a roller above a belt-conveyor and pressing the legs into a gap between a pair of peeling rolls. CONSTITUTION:An unskinned shrimp A is supplied one by one with a supplying apparatus to a gap between pairs of peeling rolls 7a, 7b revolving in a shrimp peeling part 2. A pressing apparatus 4 for shrimp is extended between a position above the belt conveyor 21 and a position above the shrimp-peeling part 2. The pressing plate 43 of a pressing apparatus 4 pushes the legs of the shrimp A into a space under the roller 30 above the belt conveyor 2 and presses the legs into a gap between a pair of peeling rolls above the shrimp-peeling part 2.
Patent JP-S61152041-A (JP)
Title: Circuit substrate
Inventor: YOSHIHARA KUNIO
IPC: H01L23/522
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a circuit constitution, wherein crosstalk between conductor wiring layers is effectively decreased, by a method wherein the thickness of an insulating layer is made to the specific times the interline space of the conductor wiring layers. CONSTITUTION:In the circuit substrate 1 provided with an insulating layer 3, which is dielectric constant lower than that of the substrate 1, is located under conductor wiring layers 4 and is made to interpose between the substrate 1 and the conductor wiring layer 4, the thickness H2 of the insulating layer 3 is chosen sufficiently smaller than the thickness H1 of the substrate 1. In this case, the relation between the thickness H2 and the reduced effect of crosstalk between the conductor wiring layers 4 becomes a relation that when the line width W of the conductor wiring layers 4 and the interline space S thereof are made to a constant, the peak value of the crosstalk becomes the minimum in a certain specific H2. This is due to a face that the conductor wiring layers are formed on the substrate through the insulating layer, which has a dielectric constant lower than that of the substrate and has a thickness 0.5-2.5 times thicker than the interline space of the conductor wiring layers. By this method, crosstalk between the conductor wiring layers can be effectively reduced and the improvement of the S/N ratio can be contrived.