baber/WOPTO huggingface dataset:
Patent JP-S5793784-A (JP)
Title: Television camera
Inventor: NISHIKAWA TAKUSHI
IPC: H04N5/228
Filed: 1980-12-03
Abstract: PURPOSE:To eliminate the luminance variation due to the change in the size and shape of a pictured image, by compensating the output video signal of a camera main body with a compensation signal generated with a change amount within the scanning range. CONSTITUTION:A horizontal scanning range change signal and a vertical scanning range change signal are applied to a conpensation circuit 6 from a shape control circuit. A horizontal amplification set circuit 8 applies a signal compensating the horizontal scanning change amount to a horizontal amplifying circuit 11, and a signal applied with the compensation of the vertical scanning change is applied to a vertical amplifying circuit 12 from a vertical amplifying amount set circuit 9 for correction, so as to compensate the luminance level at the reference scanning. With the change in the scanning range like this, a compensation signal produced from the change amount of the scanning range is given to a device changing the size and shape of the output picture and the output video signal of the camera main body is compensated, allowing to keep the difference of luminance of the objective and to eliminate the luminance change due to the change in the size and shape of the pictured image.
Patent JP-S6232163-A (JP)
Title: Adhesive and bonding method
Inventor: KOJIMA TAKAYUKI
IPC: C09J5/00
Filed: 1985-08-05
Abstract: PURPOSE:To provide an adhesive which has excellent environmental stability and resistance to moisture and heat and can be bonded at a relatively low temp., containing fine glass particles and a metal alkoxide. CONSTITUTION:Fine glass particles (e.g. PbO/ZnO/B2O3 glass particles) having a particle size of 5mum, an alkoxide of at least one metal selected from among metals constituting said glass and Si (e.g. Pb ethoxide) and an org. solvent (e.g. isopropyl alcohol) are mixed together to obtain a paste adhesive. The adhesive is applied to an adherend surface and heated at 70-100 deg.C to hydrolyze the metal alkoxide by the action of water in air, thus forming a metal hydroxide. The resulting mixture of the metal hydroxide and the fine glass particles is heated until the metal hydroxide is converted into an oxide by repeating the dehydration and the polycondensation of the metal hydroxide to cure and bond the adhesive. The adhesive is heated at a temp. of not lower than the m.p. of the glass particle to weld the adherend through a glass film.
Patent JP-H067740-A (JP)
Title: Lubricant coating method
Inventor: HANAOKA KAZUO
IPC: B05D1/28
Filed: 1992-06-29
Abstract: PURPOSE:To make coating uniform by a method wherein a part of a block molding made of an acrylic polymer with a low cross-link density having a long hydrocarbon group on its side chain is immersed in a lubricant and an insulated wire is run while it is brought into contact with a part which is not immersed in the lubricant. CONSTITUTION:A block molding 12 made of an acrylic polymer with a low cross-link density having a long hydrocarbon group on its side chain is stored in a porous container 11, which is fixed in a lubricant container 2 and a part 13 thereof is immersed in a lubricant 3 such as liq. paraffin. A part 13 immersed in a lubricating oil and a part 14 being not immersed above the lubricating oil are formed thereby on the block molding 12. Then, an insulated wire 6 is run at a specified speed while it is brought into contact with the outer face of an exposed part 14 above the lubricating oil 3 to coat it with the lubricating oil 3. The amt. of absorption of the lubricating oil of this block molding is determined by van der Waals force and the cross-linked mol.wt., namely the network vol. of the polymer.
Patent JP-H02257012-A (JP)
Title: Pipe centering device
Inventor: SEKI TOSHISADA
IPC: G01C9/24
Filed: 1988-07-08
Abstract: PURPOSE:To exactly and easily center a pipe only with the leveling string without using a plumb-bob by providing a scale insertion hole on the side face in the central part of the pipe centering device and moving the scale up and down in a perpendicular direction. CONSTITUTION:A bubble pipe 2 is embedded atop a flat plate part 1 of the pipe centering device and two projecting parts 3, 4 are fixed to the rear surface by means of bolts 11 to 14. A fastening part 5 consisting of a fastening plate 6, set bolts 16 and a fastening fitting 7 is formed on the side face (e) in the central part of the projecting parts 3, 4. The scale 9 is inserted vertically movably into the scale insertion hole 8. The centering devices 1, 2 are imposed on the pipe and the graduations H1, H2 of the scale are mated with the grade of the pipe with respect to the leveling string and thereafter, the position of the pipe is adjusted. The exact laying of the pipe in the prescribed direction at the prescribed grade is then executed and the operation of the laying work is simplified without requiring the plumb-bob.
Patent JP-S5873480-A (JP)
Title: Gate construction of automobile
Inventor: MIYABAYASHI YOSHIYUKI
IPC: B62D33/023
Filed: 1981-10-28
Abstract: PURPOSE:To facilitate fabrication of the gate of a motor truck by forming a fitting part, which is to fit the top and bottom parts of wood board, at the top and bottom parts of the gate panel constituting the rear body gate of the truck. CONSTITUTION:The bottom 5a of a gate panel 5 of gate G is welded fast to a movable piece 2b of a hinge 2 at its side part situated outside the car body while the bottom 3b of the lower rail 3, to the movable piece at its other side face on the rear body side. The top 3a of lower rail 3 is welded fast to the rear surface of the bottom 5a of gate panel 4, and the lower rail 3, the bottom 5a of gate panel 5 and the movable piece 2b constitute a box part 10 with which the bottom 6 of wood board 6 shall be coupled. The top 5b of the gate panel 5 is welded fast to the bottom 4a of the upper rail 4, and the bottom 4a of the upper rail 4 and the top 5b of the gate panel 5 constitute a fitting part 11 in which the top 6a the wood board 6 shall be inserted and held.
Patent JP-S5961345-A (JP)
Title: Variable phase system in demodulator
Inventor: MIWA HIROICHI
IPC: H04L27/233
Filed: 1982-09-30
Abstract: PURPOSE:To attain a simple demodulation of a phase modulating wave of the pi/4 system, by multiplying the phase modulating wave by a carrier different from the carrier of the modulation wave by 45 deg. in phase to attain the demodulation, in demodulating the phase modulation wave of the pi/4 system. CONSTITUTION:The differential phase modulating wave (B system input signal) of the pi/4 system corresponding information to a phase difference of an odd number multiple of pi/4 is inputted to multipliers 10, 11. Further, a signal in which shifted by each 45 deg. in phase is applied to the carrier of the transmission side at the other input of the multipliers 10, 11 at the point of time of discrimination. For example, cosine and sine waves of the signal in 1,650Hz (C) is applied to the multiplier to a transmission carrier 1,800Hz (B). The output of the multipliers 10, 11 is discriminated at the discriminating section 14 and the original signal is obtained. In such a way, the demodulation is attained the same as the case of pi/2 system corresponding the phase difference being an integral number multiple of pi/2 to the information.
Patent JP-H1070989-A (JP)
Title: New osteogenesis-inductive composition
Inventor: WANG ELIZABETH A
IPC: C12N15/12
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new osteogenesis-inductive composition by culturing a cell transformed with a DNA that codes for a specific amino acid sequence or hybridizes with this DNA under a stringent condition, and then purifying the culture medium. SOLUTION: This new osteogenesis-inductive composition, which has osteogenic and/or chondrogenic inductiveness in an in vivo rat osteogenic assay, and is composed of osteogenic inductors useful as osteogenic agents, etc., is obtained by culturing a cell transformed with a DNA that substantially contains either a base sequence which codes for amino acid sequence as shown in the formula, or an base sequence which hybridizes with these amino acid sequence under condition of stringent hybridization, and develops osteogenic and/or chondrogenic functions in an in vivo rat osteogenic assay at the time of manifestation, or an apomorphy of the cell, and purifying the culture medium.
Patent JP-S5960367-A (JP)
Title: Heat resistance measuring method of hic
Inventor: MIZOGAMI SHIGEO
IPC: G01R31/26
Filed: 1982-09-30
Abstract: PURPOSE:To improve measurement precision sufficiently even when a collector current Ic is reduced by providing a resistor loop pattern around the active element of HIC, conducting when transient resistance is measured, and finding a fine emitter-base voltage DELTAVBE1 before and after the conduction. CONSTITUTION:The resistor loop pattern 8 which starts and ends at nearby terminals 6 and 7 is formed at the blank circumference of a power transistor (TR) pellet 4. Power TR driving terminals 9, 9, and 9 of the HIC are connected to a measuring circuit and an SW is turned on to conduct a fairly small amount of a collector current Ic by adjusting a variable resistor. The resistor loop pattern 8 is heated at the same time, so the power TR pellet 4 is driven in a thermally stable state regardless of the fairly small amount of the conduction current Ic and DELTAVEB1 is measured accurately, to measure the heat resistance.
Patent JP-H0725081-A (JP)
Title: Printer controller
Inventor: TAKAHASHI TOYOHIRO
IPC: B41J5/30
Filed: 1993-07-12
Abstract: PURPOSE:To efficintly control down-loaded font by small storage capacity. CONSTITUTION:An external apparatus, with which the down-loading of font is possible, is equipped with a buffer storage 103 for storing down-loaded font, a comparing means 104 of the resolution of down-loaded font with that of a printer, a resolution converting means 108 for converting the down-loaded font to the resolution of the printer when the resolution of the down-loaded font is different from that of the printer and a cache memory 109 for temporarily stores the down-loaded font, the resultion of which is converted.
Patent JP-S6415785-A (JP)
Title: Hologram
Inventor: SUZUKI MASANE
IPC: G03H1/02
Filed: 1987-07-09
Abstract: PURPOSE:To discriminate interference fringes in accordance with the face to be inspected of a specimen so that the surface accuracy of the face to be inspected is correctly inspected by forming a transparent substrate to a wedge shape having a prescribed angle. CONSTITUTION:A hologram H1 is constituted of a transparent glass substrate 10 and a transparent emulsion 20. The face 10b on the emulsion face side of the substrate 10 is plane and the other face 10a is inclined by an angle theta to the face 10b. The substrate 10 forms the wedge having a wedge angle theta. A coherent laser ray A is reflected on the inside surfaces of the faces 10a, 10b and is refractively transmitted through the hologram H1 to form a light ray A' when the coherent laser rays A, B are projected as hologram reconstruction light to said hologram. The light ray is refractively transmitted through the hologram without being reflected on the inside surfaces thereof to form a light ray B'. The light rays A' and B' interfere with each other. Since the transparent substrate is formed to the edge shape in such a manner, the unnecessary interference fringes can be dissolved and viewed by naked eyes.
Patent JP-S5871835-A (JP)
Inventor: NITSUTA TAMOTSU
IPC: A21D13/00
Filed: 1981-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0728238-A (JP)
Title: Photosensitive resin composition and production of photosensitive element and resist pattern using the same
Inventor: TACHIKI SHIGEO
IPC: G03F7/033
Filed: 1993-07-13
Abstract: PURPOSE:To provide a photosensitive resin compsn. ensuring improved strength of a tinting film and improved property of following the ruggedness of a substrate. CONSTITUTION:This photosensitive resin compsn. contains a graft polymer having acid value of 20-300 obtd. by copolymerizing acrylic acid and/or methacrylic acid and a macromonomer having one polymerizable unsatd. group at one terminal of an alkyl acrylate or alkyl methacrylate polymer as essential components, a monomer having two or more photo-polymerizable unsatd. groups in each molecule and a photopolymn. initiator. A photosensitive element and a resist pattern are produced using this photosensitive resin compsn.
Patent JP-S5961429-A (JP)
Inventor: YAMAGUCHI KOUJI
IPC: H02J1/00
Filed: 1982-09-30
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。
Patent JP-H0881366-A (JP)
Title: Therapeutic agent for hyperkinetic disorder
Inventor: TOBE AKIHIRO
IPC: A61P25/28
Filed: 1995-07-07
Abstract: PURPOSE: To prepare a therapeutic agent useful for treating children's hyperkinetic disorders and containing 2-(4-methylaminobutoxy)diphenylmethane as an effective ingredient. CONSTITUTION: This therapeutic agent for hyperkinetic disorders contains a compound expressed by the formula, a hydrated derivative thereof or a salt thereof as an effective ingredient. The agent is formulated for a nonoral administation such as an injection, a drop, a suppository, an inhalant, a plaster, etc., by adding other usual additives if needed. The amount of an oral administration is 5-300mg/adult/day, preferably 150mg, from which the amount of the oral administration for children can be calculated. The administration can be made one to several times a day. An administration period can be suitably determined depending on the age of the child and the state of an improved symptom. The therapeutic agent expresses high effectiveness in the therapy of hyperkinetic disorders and the reduction of pathologic states and is highly safe with little adverse effects.  The therapeutic object of the hyperkinetic disorder is an attention disorder, an activity disorder and an impulsive abnormality, when one of those disorders is obviously observed on taking the age and the growth stage of a child into account in a family.
Patent JP-S5876371-A (JP)
Title: Car body structure
Inventor: MICHIURA YOSHIHARU
IPC: B62D25/04
Filed: 1981-10-29
Abstract: PURPOSE:To fully extend an instrument panel over the width inside a car room by shifting the vicinity of the waist of the joining flange of a front pillar to the outside of a car, and by forming the front wall face of a door in opposition to said joining flange. CONSTITUTION:A joining flange 5 for the outer plate of a front pillar outer panel 2 and the inner plate of a dashside panel 3 is provided a little to the inside of a car room on the front door 11 side end face of a front pillar 1, and an offset flange part 20 is formed by shifting the waist part of said flange to the outer side of the car with respect to other parts. On the other hand, the inner panel front wall face 22 of a front door 11 is opposed to an offset flange part 20, and further an instrument panel 7 is mounted on a mounting face 21 of the offset flange part 20 formed inside the car room. Hereby, the dimension l between a door trim 14 and the side wall of the panel 7 is reduced compared with that of a mounting part 8 in the car width direction, so that the mounting part 8 becomes invisible from the inside of the car room.
Patent JP-H1018904-A (JP)
Title: Sleeveless cast cylinder block and its manufacture
Inventor: KORIYAMA MASAO
IPC: C25D7/04
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of a cylinder inner surface caused by combustion products, lubricant oil and fuel in a cast cylinder block, by applying a high speed plating layer to the cylinder inner surface in which an existing cast cavity exists within the range of a set allowable value. SOLUTION: A piston 3 is vertically slid by directly bringing mounted piston rings 4a-4c into contact with the cylinder inner surface 8 of a cylinder 2. Also, the piston 3 is swung in right and left directions through a connecting rod 6 and a piston pin 7 by the eccentric rotation of a crank pin 5, therefore a piston skirt 3A is brought into contact with the cylinder inner surface 8 of the cylinder 2, and vertically slid. In the case that a cast cavity existing on the cylinder inner surface 8 of a cylinder block 1 is set within the range of a set allowable value, a high speed plating layer 9 is applied to the cylinder inner surface 8. By this constitution, a sleeveless cast cylinder block in which there is no change in its quality by fuel products, lubricant oil and fuel, corrosion is prevented, and which has durability can be obtained.
Patent JP-S6064529-A (JP)
Title: Circuit for decoding bch single error correction and double error detection code
Inventor: KOBAYASHI HIROKAZU
IPC: H03M13/00
Filed: 1983-09-20
Abstract: PURPOSE:To attain a BCH decoding circuit without any erroneous correction by discriminating a 1-bit error and >=3 of odd number bit errors, applying correction to 1-bit error and applying correction command to an error of >=2-bit. CONSTITUTION:A decoding circuit of a BCH single error correction/double error detection code decoding circuit consists of calculation circuits 1, 2, a delay circuit 4, a detection circuit 3, exclusive OR circuits 8, 9, a latch circuit 7A, and an AND gate 10. Calculation circuits 1, 11 calculate a syndrome F(1) and calculation circuits 2, 12 calculate F(alpha). An output of the F(1) and F(alpha) identifies whether the error is 1-bit error or >=3 of odd number bit error, the 1-bit error is applied with the correction and the error of >=2 bits is applied with correction command operation.
Patent JP-H0337390-A (JP)
Title: Scroll compressor
Inventor: YAMAMURA MICHIO
IPC: F04C18/02
Filed: 1989-07-04
Abstract: PURPOSE:To improve reliability, quietness, and compression efficiency by suppressing the bending and vibration of a crankshaft and the oscillation turn of a rotor in spite of the high speed revolution and small diameter by supporting the crankshaft at the upper and lower edges of the stator of an electric motor. CONSTITUTION:Inside a sealed container 1, a compression mechanism 2, stator 3 of an electric motor for driving the compression mechanism 2, and a lubricating oil reservoir 4 under the electric motor are arranged. In this case, at least a crankshaft 15 having an eccentric drive bearing 14 for driving a turning drive shaft 13 installed on a turning end plate 9 is installed onto the compression mechanism 2. The upper edge of the crankshaft 15 is fitted into a ball bearing 21 fixed onto a partitioning wall 20. Further, the upper space over the stator 3 and the rotor of the electric motor is divided into an electric motor side space 22 and a discharge chamber 23 by the partitioning wall 20, and the both spaces 22 and 23 are allowed to communicate each other through a communication hole 24. Therefore, the bending, vibration, etc. of the crankshaft 15 are suppressed, and reliability, quietness and compression efficiency can be improved.
Patent JP-S6328272-A (JP)
Title: Dc high voltage generator
Inventor: SAKAMOTO ISAMU
IPC: H02M7/10
Filed: 1986-07-21
Abstract: PURPOSE:To reduce the voltage drop portion of a capacitor and the ripple voltage, by supplying the secondary voltage from a charging transformer between connecting terminals of a Cockcroft-Walton circuit in concatenate connection. CONSTITUTION:A DC high voltage generating apparatus is composed of two Cockcroft-Walton circuits CW1 and CW2 made up of a capacitor C and a rectifier D. These Cockcroft-Walton circuits CW1 and CW2 are concatenately connected up and down. The secondary voltage of a charging transformer 7 is supplied between connecting terminals of both circuits CW1 and CW2 and from their output terminal 6 DC high voltage is introduced.
Patent JP-S6328600-A (JP)
Inventor: IKEDA TOSHIO
IPC: B26F3/00
Filed: 1986-07-21
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-S5961292-A (JP)
Title: Method for selecting reservation
Inventor: MURAKAMI NORIO
IPC: H04Q3/54
Filed: 1982-09-29
Abstract: PURPOSE:To make it possible to secure a substitutive line at the generation of double catching immediately, by reserving the substitutive line simultaneously with the selection and security of an idle line and using the substitutive line at the generation of double catching. CONSTITUTION:The following operation is executed in accordance with a call request. A central controlling device CC searches a line state table LST stored in a memory MEM. The CC sets up the information of the 1st lost rotation A in a register kEGA, turns the contents of the LST corresponding to the line to using sate ''0'', sets up the contents of the information of the succeeding lost line B in a register REGB to make the contents of the LST corresponding to the line a reserved status. Subsequently, a checking part CHK checks the existence of starting from a terminating exchange, and when no loop is detected, discriminates idle state. At that time, the CHK updates the reserved state of the contents of the LST corresponding to the contents set up in the REGB to the idle state. When discriminating starting, the CHK exchanges the contents set up in the REGA with that of REGB and updates the contents corresponding to the LST.
Patent JP-S6328841-A (JP)
Title: Manufacture of aluminum alloy material and sliding member
Inventor: KUBOTA TADASHI
IPC: C22C1/04
Filed: 1986-07-21
Abstract: PURPOSE:To manufacture a sliding member lightened in weight and excellent in wear resistance and heat-resisting strength, by subjecting a powder of Al alloy containing specific percentages of Si, Cr, Fe, Ni, Cu, Mg, Mn, and Zn to vacuum hot press compacting. CONSTITUTION:An Al alloy material consisting of, by weight, 5-30% Si, 1-10% Cr, 3-15%, in total, of two or more elements selected from <5% each of Fe, Ni, Cu, Mg, Mn, and Zn, and the balance Al with inevitable impurities is prepared. Subsequently, the powder of this Al alloy material is subjected to vacuum hot press compacting or extrusion forming so as to be formed into a sliding member. In this way, the sliding member suitable for use in cylinder liners, vanes for rotary compressor, etc., can be obtained.
Patent JP-H0222367-A (JP)
Title: Water base paint composition
Inventor: TOBINAGA KENSHIRO
IPC: C09D7/45
Filed: 1988-07-11
Abstract: PURPOSE:To obtain the subject composition having remarkably improved dispersibility of pigment by dispersing crosslinkable resin particles having ionic group on the pigment surface. CONSTITUTION:The objective composition containing a pigment and a water- dispersible or water-soluble resin is produced by dispersing pigment having crosslinked resin particles having ionic group and applied to the surface of the pigment in advance. The crosslinked particle is produced preferably by preparing a resin composition containing (i) 100 pts.wt. (in terms of solid) of a cationic or anionic film-forming resin and (ii) 10-250 pts.wt. (in terms of solid) of a thermosetting crosslinking agent self-crosslinking and/or crosslinking with the component (i) by condensation or addition reaction, emulsifying the obtained resin composition in an aqueous medium and heating the resultant emulsion at a temperature higher than the crosslinking temperature of the component (i).