baber/WOPTO huggingface dataset:
Patent JP-H11304718-A (JP)
Title: Defect-inspecting method and device
Inventor: MAEDA SHUNJI
IPC: G01N21/956
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To detect the small defect of a pattern with a high sensitivity, by storing the first image of a first pattern to be inspected, obtaining the second image of a second pattern to be inspected, and matching and comparing the brightness of the first and second images. SOLUTION: A stage 5 is scanned in an X direction by application light being converged by an objective lens 6 and is moved at an equal speed for the target region of a semiconductor wafer 4 of a pattern to be inspected, and at the same time the brightness information of the memory map part in a chip being formed on a semiconductor wafer 4 and a peripheral circuit part is detected by an image sensor 1. A pixel unit alignment part 11 aligns a digital image signal 9 and a delayed digital image signal 10. An image brightness coincidence filter operation part 12 matches the brightness of image signals with different brightness. A comparison part 14 compares image signals being converted by a local gradation conversion part 13 as image signals and detects the disagreement as a defect.  The detected image signals are successively processed by pipelined image processing and finally the defect and features are outputted.
Patent JP-H09278731-A (JP)
Title: 5-nitrosalicylic acid anilide derivative, and plant disease injury controlling agent containing the same as active ingredient
Inventor: IWAMURA HAJIME
IPC: C07C317/40
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative expressed by specific formula, having excellent germicidal activity and safety to crops, and useful as a plant disease injury controlling agent against e.g. Mastigomycotina such as Peronosporaceae. SOLUTION: This new compound is expressed by formula I [R is H, a 1-6C alkanoyl, an alkali (alkaline earth) metal cation, etc.; X is H, a 1-6C alkyl, a 1-6C haloalkyl, a 3-6C cycloalkyl, a 1-6C alkoxy or alkoxycarbonyl; (n) is 1-5], e.g. 4'-butoxycarbonyl-2-hydroxy-5-notrobenzanilide. The new compound is obtained, pref. for example, by reaction between 5-nitrosalicylic acid of formula II and an aniline compound of formula III in the presence of a condensation agent in an inert solvent followed by reaction of the resultant 5-nitrosalicylic acid anilide of formula IV with an acylating agent in the presence of an acid binding agent in an inert solvent or in the absence of solvent.
Patent JP-H05306379-A (JP)
Title: Two-pack type adhesive composition
Inventor: TERAYAMA EIICHI
IPC: C09J4/02
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a two-pack type adhesive composition having high safety as well as excellent adhesiveness and storage stability. CONSTITUTION:The two-pack type adhesive composition consists of (1) at least one kind of monomer selected from a group consisting of an acrylic monomer or methacrylic monomer, (2) a chlorosulfonated polyethylene or mixture of sulfonyl chloride and chlorinated polyethylene, (3) an organic peroxide, (4) a carboxyl group-containing monomer obtained by reaction of a hydroxyalkyl (meth)acrylate having 2-4C alkylene group with a polyvalent carboxylic acid or anhydrous carboxylic acid, (5) a monofunctional epoxy compound, (6) an antioxidant and (7) an amine based activating agent.
Patent JP-H05264806-A (JP)
Title: Coating composition and plastic lens using the same
IPC: G02B1/14
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a coating compsn. from which a hard coating film excellent in weather resistance and scratching resistance and free from interference fringes can be formed, and to obtain a plastic lens from this compsn. by combining specified multiple oxide sols and org. silicon compds. CONSTITUTION:The coating compsn. essentially consists of colloidal dispersion and one or more kinds of org. silicon compds. expressed by formula and hydrolyzed compds. of these. The colloidal dispersion contains fine particles of multiple oxides consisting of three components, which are titanium oxide, zirconium oxide and antimony pentoxide. This coating compsn. is applied on a lens base body and hardened to form a hard coating film. In formula, R<1> and R<2> are org. groups of 1-6 carbon number, X is a group which can be hydrolyzed, a is 0 or 1. It is preferable that the weight proportion of the components in the multiple oxide is 1:1:1 and that the fine particles have 1-100mum average particle size.
Patent JP-S5540005-A (JP)
Title: Stretch-bending method
Inventor: UENO SHIGEYASU
IPC: B21D7/00
Filed: 1978-09-11
Abstract: PURPOSE: To bend the work to stable and high dimensional accuracy by setting the magnitude of additional tension at the value at which a spring back rate becomes small and nearly constant and at the value at which a small elongation is given to the work after bending.  
     CONSTITUTION: Both ends of the work 1 are gripped with chucks 3 and initial tension T 1  is loaded upon the work. Next, while the state loaded with this initial tension T 1  is being maintained, the opening side of the work 1 is pushed to a bending die, i.e., die 2 to perform bending. Finally, additional tension T 2  is loaded upon the work 1 after this bending. The magnitude of the additional tension T 2  is set at the value at which a spring back rate % is small and stable and at the value at which a small elongation % is given to the work after the bending. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09294760-A (JP)
Title: Adjustment method for body by belt
Inventor: YAMADA MITSUTOSHI
IPC: A61F13/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide the adjustment method of a body capable of bringing effects in terms of beauty and in terms of health by anyone by helically winding a belt provided with flexibility and air permeability at the part to be adjusted of the body. SOLUTION: For the adjustment of a state where legs are curved to an outer side often seen in O-shaped legs, in the state of correcting the position of the leg and the state of muscles (and/or the state of a joint), the air permeable belt 1 provided with the flexibility is helically wound in the direction of arrows 31 and 32 at a correction requiring part 2. Then, when the certain time is applied, the adjustment is performed. In this case, pressure to be applied is freely changed by the way of winding or the like. Thus, swelling is prevented and improved simultaneously. For instance, the belt 1 is wound so as to turn the part of a thigh to the pressure of a middle degree as indicated by a code 41, turn the part of the knee to small pressure as indicated by the code 42 and turn the correction requiring part 2 most requiring the adjustment to large pressure as indicated by the code 43.
Patent JP-H08302169-A (JP)
Title: Fire-retardant polyester resin composition
Inventor: KOBAYASHI SHUNICHI
IPC: C08L67/02
Filed: 1995-05-09
Abstract: PURPOSE: To obtain a fire-retardant polyester resin composition having excellent fluidity, mechanical properties, heat shock resistance, and water resistance by using a polyester resin, a specified terpolymer, a brominated fire retardant, and a brominated dialkyl phthalate. CONSTITUTION: This composition comprises (A) 30 to 89wt.% polyester resin, (B) 4 to 20wt.% ethylene copolymer represented by the formula, E/X/Y (wherein E denotes 40 to 90wt.% ethylene, X denotes 10 to 40wt.%, monomer of formula I wherein R1 represents a C2-8 alkyl and R2 represents H, CH3 , or C2 H5 , and Y denotes 0.5 to 20wt.% glycidyl (meth)acrylate), (C) 2-30wt.% brominated fire retardant, and (D) 5 to 20wt.% brominated dialkyl phthalate. Preferably 100 pts.wt. this composition is mixed with 120 pts.wt. inorganic reinforcing material (e.g. glass fibers or talc).
Patent JP-H09298815-A (JP)
Title: Jumper wire holder
Inventor: HOSHINO TSUYOSHI
IPC: H02G1/02
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a jumper wire holder which enables the remote operation for cutting and repair of a jumper wire with saved energy and efficiently and besides safely by holding the jumper wire, corresponding to the various installation states of the jumper wire. SOLUTION: This holder is equipped with two main shafts 2 and 3 coupled in a bent condition, and a pair of jumper wire holders 7 and 8 retained, respectively, by the above two main shafts 2 and 3. Then, at least one jumper wire holder 8 has a rotator 8 which rotates the above one jumper wire (a) after cutting, in the direction where it separates from the face where the jumper wire (a) held by the above jumper wires holders 7 and 8 in a pair exists.
Patent JP-H09297005-A (JP)
Title: Optical type position detection means
Inventor: NISHIJIMA OSAMU
IPC: G01B11/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To easily and accurately detect a moving amount of an object to be detected in position. SOLUTION: A light emitting element 11 and a photodetector 12 which outputs photodetection signal according to a photodetection amount are assigned while facing an an optobase, and a light quantity control plate 13 which is attached to an actuator moving element is, in the crossing direction between both elements, placed between them while its movement is allowed. The light quantity control plate 13 has a to-be-irradiated surface which is irradiated with an output light of the light emitting element 11, and each band-like transmission area 13a and light shielding area 13b are alternately assigned on the to-be-irradiated surface.  The total area of the transmission area 13a occupying the to-beirradiated surface is so set as to gradually increase/decrease along the moving direction by gradually changing the width of band, and further, the ratio of change of the photodetection signal corresponding to a moving amount of the light quantity control plate 13 is so set as to be almost uniform. So that, since the photodetection signal changes through a linear part of enough width, the moving amount of the actuator moving element on the optobase is accurately found based on the photodetection signal.
Patent JP-H08319254-A (JP)
Title: Production of substituted or nonsubstituted phthalic acid salt
Inventor: RARUFU PUFUIRUMAN
IPC: C07C51/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To easily obtain the salt of a substituted or unsubstituted phthalic acid by the use of a device not giving an economical burden in a state avoiding the problem of corrosion by reacting an N'-substituted N-amino- tetrafluorophthalimide with an oxidizing agent.  
     SOLUTION: This process for preparing the salt of a substituted or unsubstituted phthalic acid comprises reacting a compound of formula I [R 1 -R 4  are each H, F, Cl, CF 3 , OH, a 1-4C alkoxy or an alkyl, NR 7 R 8  (R 7  and R 8  are each H, a 1-4C alkyl or phenyl); R 5  and R 6  are each H, a CO-alkyl or benzyl; or R 5  and R 6  are bound to each other to form a group of formula II (R 9 -R 12  are each H, F, Cl, Br, OH, a 1-4C alkoxyl or alkyl or NR 7 R 8 ) or the like] with an oxidizing agent and a water-soluble base in water at -10 to 150°C. The water is added in an amount of 10-500 mol per mole of the released phthalic acid compound, and a hypohalite-containing chlorine bleaching agent as the oxidizing agent is used in an amount of 1-5 times that necessary for the oxidation of the hydrazine into nitrogen. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11306337-A (JP)
Title: Picture processor
Inventor: MORIYA MASAAKI
IPC: H04N1/409
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor which generates picture element matrix data by one FIFO memory of plural bits. SOLUTION: A first line counter 301 which counts one line of input picture data and a FIFO memory 306 where a multiple-line portion of picture element data of input picture data is stored are provided. When picture element matrix data is generated based on picture element data of plural lines stored in the FIFO memory 306, picture element data is stored in prescribed bits of each address of the FIFO memory 306 in accordance with the counted value of the first line counter 301, and picture element data stored in the FIFO memory 306 is stored again in the original address with respect to the other bits, and picture element data of plural lines stored in the FIFO memory 306 and picture element data of input picture data are rearranged by a multiplexer 309 so that a picture element of interest may be in the center.
Patent JP-S5812365-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: TAKATOU YUTAKA
IPC: H01L29/49
Filed: 1981-07-15
Abstract: PURPOSE:To enhance reliability of a thin film transistor by a method wherein a semiconductor layer on an insulating substrate is oxidized in the prescribed pattern, the semiconductor layer at the part corresponding to the pattern is made to have the desired thickness, and an insulating oxide coating and a conductive layer for gate electrode are laminated thereon. CONSTITUTION:The semiconductor layer 12 is formed on the insulating substrate 10, moreover a pattern mask 14 having an opening 14a of the prescribed pattern is laminated on a conductive layer provided at the upper part thereof, the exposed part of the conductive layer exposing from the opening 14a of the pattern of the pattern mask 14 and the circumferential edge part thereof are oxidized, and the exposed part of the conductive layer mentioned above and the circumferential edge part thereof are converted into the insulating oxide coating 16 extending over the whole range of the direction of thickness thereof. After the conductive film 18 is formed on the pattern mask 14, the pattern mask 14 is removed to form the conductive film 18 in the shape corresponding to the opening 14a of the pattern on the oxide coating 16 mentioned above. Accordingly the number of progress of manufacturing work is reduced, and the thin film transistor having high yield can be obtained.
Patent JP-H11332083-A (JP)
Title: Analog input unit for processing signal for power
Inventor: CHIBA TOMIO
IPC: H02H3/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an analog input unit which can be checked for hardware very accurately with good reliability. SOLUTION: This unit is provided with a monitoring signal overlaying means 206 for generating a signal for monitoring and overlaying it on an analog signal, an A/D converter 204; a filter operation processing means 200 for executing a first filter operation for extracting the signal for monitoring from a digital signal which has been converted from an analog signal, and a second filter operation for eliminating the signal for monitoring and then taking out signals from the system; a means for judging the normality of the analog input unit from the extracted signal for monitoring; and an output processing means 210 for outputting the digital signal eliminated with the signal for monitoring and the judgement result for the normality of the unit.  The signal of monitoring has a frequency higher than the fundamental frequency of the analog signal of the system, and is generated as a signal having such a frequency that the gain of a filter in the second filter operation is smaller than that at the fundamental frequency.
Patent JP-S5536881-A (JP)
Title: Sound overlap device for sound cine camera
Inventor: KOUTANI YUTAKA
IPC: G03B31/00
Filed: 1978-09-08
Abstract: PURPOSE: To prevent interruption of overlap sound, by deviating the start of sound fade-out with respect to the starting point of overlap by means of a timer circuit.  
     CONSTITUTION: Upon start of overlap shooting, a switch 419 is closed, and FF 420 is set. As a result, a gate circuit 421 is opened, and frame feeding pulses are counted by a counter 422 which forms a timer circuit. When the specified number is counted, FF 423 is set. Due to this set output, a transistor 427 becomes OFF, and a capacitor 434 is rapidly charged. This potential is applied to the base of transistor 410, of which impedance then drops, and the sound signal level to be applied to a head 415 is reduced, and the sound fades out upon lapse of specified time after start of overlap. Therefore, erasure of recorded fade-out sound due to high frequency bias in the vicinity of fade-in starting point is decreased, so that the fade-in sound and fade-out sound are sufficiently overlapped with each other. Thus, occurrence of interruption of sound may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10300753-A (JP)
Title: Determining method of hbs antibody and immunological kit for determining hbs antibody
Inventor: KONO RYOKO
IPC: G01N33/53
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the highly sensitive, speedy, and simple determining method of HBs antibodies and an immunological kit for measuring HBs antibodies for implementing the determining method of the same determining method of HBs antibodies. SOLUTION: In this determining method of HBs antibodies, at the time of determining HBs antibodies in a sample, the sample and an insoluble carrier that an HBs antigen is sensitized are mixed in a solution to bring about agglutination by an antigen-antibody reaction, the amount of change in absorbance on the basis of the above-mentioned agglutination is measured and checked against an analytical curve. The above-mentioned insoluble carrier is latex particles, and the above-mentioned solution contains 0.1-5 wt.% of polyvinylpyrrolidone with an average molecular weight of 1,000 to 2,000,0000 and a vinylpyrrolidone-vinyl acetate copolymer.
Patent JP-H11275679-A (JP)
Title: Loudspeaker system
Inventor: TAKENAKA MASAAKI
IPC: H04R1/30
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker system which has a high transient characteristic, is small-sized, and is of easily mass-produced structure and can reproduce voluminous rich in low-pitched sounds. SOLUTION: A loudspeaker system has a cabinet provided with screw-horns on the front and/or rear surface of a loudspeaker unit 1, wherein each screw- horn is composed of a sound tube formed of a coaxial double tube of an inner tube 2 and an outer tube 4 and of a spiral partition plate 3 which are provided in the clearance between the tubes 2 and 4 and is provided with sound-absorbing means. The sound-absorbing means include a porous sound absorbing material 20 for coating the internal surface of the sound tube and a resonance tube 22 incorporated in the inner tube 2. Since the screw-horn has a sound passage formed of smooth curved surfaces, unwanted sounds which are generated by the resonance in the sound passage, etc., are reduced.  Therefore, the loudspeaker system can reproduce high-quality sounds, the size of the system can be reduced, and the structure of the system is suitable for mass production.
Patent JP-H05308145-A (JP)
Title: Organic photovoltaic element
Inventor: SUZUKI TETSUO
IPC: H01L51/05
Filed: 1992-04-30
Abstract: PURPOSE:To prevent the generation of pin holes and improve conversion efficiency, by forming two layers between two electrodes at least one of which is optically transparent, and an electron donating organic material layer and an electron accepting material layer using halogen substituted dibenzimidazolilperylene compound expressed by specified constitutional formulas are continuously formed. CONSTITUTION:Between two electrodes at least one of which is optically transparent, an organic photovoltaic element is formed by laminating at least an electron accepting organic material layer and an electron donating organic layer. In this case, halogen substituted dibenzimidazolilperylene compound expressed by formulas I, II (X1-X4 show halogen atoms of fluorine, chlorine, bromine and iodine, k, l, m, n show integers of 1-4, and X1-X4 may be two or more kinds of different halogen atoms when the intergers are 2 or larger) is used. Thereby it can make it difficult for pin holes to be generated at the time of film formation, and stability and conversion efficiency are improved.
Patent JP-H07286025-A (JP)
Title: Production of weather-resistant molding from polyisocyanate polyadduct
Inventor: BERUNHARUTO YANSEN
IPC: C08G18/00
Filed: 1993-05-13
Abstract: PURPOSE: To obtain a method for preparing a plastic molded part through reaction injection molding wherein a weather-resistant molded part is obtained by mixing a polyisocyanate component with an alkylating agent and a specific compound and then heating it.  
     CONSTITUTION: In a method for preparing a plastic molded part from a reaction mixture comprising a polyisocyanate and a polyfunctional isocyanate reactive component through reaction injection molding in a mold, the reaction mixture is mixed with at least one organic compound having an epoxide group and then heated in the presence of an alkylating agent at from 30 to 150°C. The polyisocyanate component preferably comprises an aromatic polyisocyanate, and the isocyanate reactive component is preferably a polyether polyol having a molecular weight of from 400 to 12,000. The epoxide component is preferably at least one organic compound containing from 1 to 4 epoxide groups per molecule, and the alkylating agent is preferably a sulfonic acid alkyl ester. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0616478-A (JP)
Title: Production of aluminum nitride molding
Inventor: HASHIZUME YOSHIKI
IPC: C04B35/58
Filed: 1992-04-30
Abstract: PURPOSE:To enable the molding of aluminum nitride in a water system by using a hydrophobing sintering assistant coated with org. matter as a sintering assistant. CONSTITUTION:The hydrophobing sintering assistant is obtd. by adding a liquid prepd. by dissolving the org. matter (the org. matter which is hydrophobic, has >=100 deg.C b.p. and does not easily evaporate, for example, fatty acid) into a solvent to the sintering assistant consisting of one kind selected from rare earth elements and alkaline earth elements as well as their oxides, carbides, nitrides, hydrides and weak acid salts thereof to prepare a slurry, then removing the solvent from the slurry. The production of the molding is executed by adding 0.5 to 10 pts.wt. sintering assistant to 100 pts.wt. aluminum nitride subjected to a water resistant treatment by phosphoric acid, etc., further adding additives, such as deflocculant, and water to a mixture and mixing the mixture by a ball mill, etc., to prepare a slurry. The slurry is then pelletized by a spray drying method, etc., and the pellets are molded by a dry process spraying method, etc. The resulted molding is degreased by heating at 300 to 700 deg.C in air and at 300 to 1000 deg.C in an inert atmosphere; thereafter, the molding is sintered under atm. pressure at 1700 deg.C to 2000 deg.C in the inert atmosphere.
Patent JP-H11303443-A (JP)
Title: Elevator type multistory parking equipment
Inventor: KOMORI YASUHIKO
IPC: E04H6/28
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To solve such problems as structural complication and the increasing weight of an elevator floor, excessive stiffness of a pallet, presence of a reinforcing member between the pallet and a rotating device, and declining efficiency of acceptance and delivery. SOLUTION: A rotating device 21 mounted liftably on an elevator floor 7 in accordance with a center opening 20 is lifted upward by the ascending of a lifting device 16 installed in a pit 15, and a pallet P is separated so that it may not interfere with the elevator floor 7. In this state, a vehicle C is turned by 180 deg. by the rotation of the rotating device 21. The turned vehicle C is delivered to the elevator floor 7 by the lowering of the rotating device 21. At this time, the rotating device 21 is positioned so that it may not move horizontally by engaging an elevator floor 7 side engagement pin 24 with a lifting device 16 side engagement hole 25, thereby preventing the size of the rotating device 21 from limiting the size of the center opening 20 of the elevator floor 7, and supporting stably the pallet P by the large pallet supporting area of the rotating device 21.