baber/WOPTO huggingface dataset:
Patent JP-H1050786-A (JP)
Title: Apparatus and method for judging quality of lead
Inventor: SUZUMURA DAIJI
IPC: H05K13/08
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous judgment by setting a master image pattern and a pattern comparison correlation level every kind of product and every pretreatment manufacturing system and manufacturing condition. SOLUTION: States of bonding wires and positions in a device 70 to be tested are inputted as an image to an optical system unit 1 and pretreatment manufacturing system number/manufacturing condition of the device 70 and the kind of product of the device 70 are inputted from an input unit 10. The obtained image is preprocessed by a preprocessor 2 and the preprocessed image is set in a memory 3 of a pattern image to be tested. A master image pattern and a pattern comparison correlation level of the pretreatment manufacturing system number/manufacturing condition and the kind of product are read from a master image file 9 and are set in a master image memory 6. Subsequently, the correlation value between the pattern to be tested in the memory 3 and the master pattern in the memory 6 is obtained by a pattern comparing unit 4 and a computer 7 judges whether the device is non-defective or defective on the basis of the obtained correlation value.
Patent JP-H1045571-A (JP)
Title: Plaster
Inventor: NISHIDA NAOKO
IPC: A61K47/10
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prepare a plaster capable of effectively absorbing a contained medicine through skin or mucous membrane into a body by including the medicine, a polyhydric alcohol and a water absorbing filler in a tacky agent layer. SOLUTION: This plaster comprises a tacky agent layer laminated onto either one surface of a support and the tacky agent layer contains a medicine except diclofenac sodium, a polyhydric alcohol (preferably glycerol) and a water absorbing filler (preferably a crosslinked polyvinylpyrrolidone). An acrylic tacky agent is especially preferred as the tacky agent. The amount of the blended medicine is preferably 0.1-30wt.% in the tacky agent layer. Thereby, the releasability of the medicine can be enhanced to raise the skin permeability. The plaster having stable performances can be prepared without requiring complicated operations in a production process.
Patent JP-S6356523-A (JP)
Title: Novel copolymer and production thereof
Inventor: NAKAGAWA TAKASHI
IPC: C08G64/06
Filed: 1986-08-27
Abstract: PURPOSE:To obtain the titled copolymer, useful as a material for optical instruments, having a specific reduced viscosity, small photoelastic coefficient and excellent optical properties, by reacting a specific dihydric phenol with a carbonic ester-forming compound. CONSTITUTION:A dihydric phenol expressed by formula I [X<1> is H, 1-5C alkyl, 6-10C aryl or 7-12C aralkyl; X<2> is formula II (n is an integer of 0, 1-5) etc.; R<1> and R<2> are H, halogen, 1-5C alkyl or phenyl] and formula III (Y<1> and Y<2> are H, 1-5C alkyl, 6-10C aryl or 7-12C aralkyl; R<3> and R<4> are H, halogen 1-5C alkyl or phenyl) is reacted with a carbonic ester-forming compound to provide the aimed polymer, composed of repeating units expressed by formulas IV and V, having >=0.3dl/g reduced viscosity [etaSP/C] of a solution thereof in methylene chloride as a solvent in 0.5g/dl concentration at 20 deg.C.
Patent JP-H0543927-A (JP)
Title: Apparatus for charging cold charge
Inventor: NAKAMURA KATSUMI
IPC: C21C5/46
Filed: 1991-08-08
Abstract: PURPOSE:To provide a cold charge charging apparatus, by which charge of the cold charge into molten metal can safely, easily and quickly be executed. CONSTITUTION:Pallets 16 for cold charge with different kinds of the cold charge 3 loaded are mounted on plural mounting tables 14 in a cold charge supplying mechanism 4, the cold charge 3 loaded on the pallets 16 for cold material is shifted onto an L-type hook in a hoist crane 5 at a delivery position with a pusher 6a constituting a shifting mechanism 6. After shifting the hoist crane 5 to just above a ladle 1, the L-type hook 5f is descended to near the surface of the molten steel 2, and by tilting the L-type hook 5f with an auxiliary hoist 5g constituting tilting means through an auxiliary hook 5h and a chain 5p, the cold charge 3 is gradually dipped into the molten steel.
Patent JP-S6178599-A (JP)
Title: Metallic mold for fine working
Inventor: NISHIKAWA YUKIO
IPC: B29C33/38
Filed: 1984-09-21
Abstract: PURPOSE:To form a very small quantity of ruggedness on the surface of a material to be worked, by constituting a powder forming metallic mold with a die plate and a ram having an equal coefficient of thermal expansion, and a support plate having a coefficient of thermal expansion different from that of said die plate and ram. CONSTITUTION:The metallic mold for pressing and forming a powder material, etc. is constituted with the die plate 1 having a through-hole 1a, the ram 2 which is inserted into the through-hole 1a and whose tip face is on the same surface as the surface of the die plate 1, and a support plate 3 for supporting at least one of the die plate 1 and the rab 2, in the axial direction of the through-hole 1a. In this case, the coefficients of thermal expansion of the die plate 1 and the ram 2 are made equal, and the coefficient of thermal expansion of the support plate 3 is set to a different value which is larger or smaller than said coefficient of thermal expansion. In accordance with whether the coefficient of thermal expansion of the support plate is large or smaller the coefficient of thermal expansion of the ram, etc., the tip part of the ram 2 is recessed from the surface of the die plate 1 or projected, and a metallic old having the surface on which the ruggedness of about 200mum is formed can be manufactured.
Patent JP-H0648519-A (JP)
Title: Automatic warehouse controller
Inventor: KIMURA SHIGEHIRO
IPC: B65G1/137
Filed: 1992-07-27
Abstract: PURPOSE:To provide maximum efficiency of an automatic warehouse equipment and prompt carrying-in/out control. CONSTITUTION:This automated warehouse equipment, where plural cranes for taking articles in/out of respective racks disposed inside a warehouse are equipped, is provided with a carrying-in/out receiving part 1 for receiving a requisition of carrying-in/out from the outside, a requisition data memory part 2 for storing carrying-in/out requisition data received at the carrying-in/out receiving part, a crane state memory part 5 for taking in and memorizing the state of the crane from the automated warehouse equipment, and a stock information memory part 6 for taking in and memorizing the stock information of respective racks in the warehouse. Moreover, this controller is also provided with a rack allocation part 10 for giving rack allocation to the crane in a stopping state, referring to the crane state of the crane state memory part and the stock information of the stock information memory part, a requisition data reading part 7 for reading the carrying-in/out requisition data, and carrying-in/out control parts 8, 9 for controlling the crane which is started by the requisition data reading part 7 and where racks are allocated by the racl allocation part according to a carrying-in/out requisition which is read by the requisition data reading part.
Patent JP-S6179245-A (JP)
Title: Resin mold semiconductor device and manufacture thereof
Inventor: SEKI MASATOSHI
IPC: H01L23/31
Filed: 1984-09-26
Abstract: PURPOSE:To obtain the resin mold device of high humidity resistance and high reliability by dispersing Si group gel and/or Si group oil in an epoxy resin in advance to effect transfer molding by use of it. CONSTITUTION:A chip 5 is fixed to a tub 1 of a lead frame 3 by an Au-Si eutectic method and a pad 6 and inner leads 4 are connected. Nextly an assembled body is put in a mold and a temperature and a pressure are applied to the composition of an epoxy resin in which Si group gel and/or Si group oil 10 is dispersed in advance to fuse said composition into a low-viscosity state, which is then poured in the mold and sealing and solidification are done. The gel or oil is in a liquid state and of one liquid type or two liquids type. It exudes to a boundary between a semiconductor element, the lead frame and the connections; and the resin to from a film on the boundary, which is cured by condensation, irradiation with ultraviolet rays and etc. thereby increasing the mutual tightness of contact and preventing formation of a water film on the boundary by virtue of interposition of a coating even if a peeling occurs on the boundary. Accordingly, a resin mold device of high humidity resistance and high reliability can be obtained.
Patent JP-2001035790-A (JP)
Title: Crystalline semiconductor thin film and manufacture thereof, and semiconductor device and manufacture thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for forming a crystalline semiconductor thin film. SOLUTION: An amorphous semiconductor thin film is irradiated with ultraviolet light or infrared light, so as to obtain a crystalline semiconductor thin film 102. The crystalline semiconductor thin film 102 is subjected to heat treatment at 900-1,200 deg.C in a reducing atmosphere. By this process, the surface of the crystalline semiconductor thin film 103 is markedly planarized, and defects in grain boundaries or crystal grains are eliminated. Thus, a single-crystal semiconductor thin film or substantially single-crystal semiconductor thin film is obtained.
Patent JP-S58104207-A (JP)
Inventor: ENAMI TSUTOMU
IPC: A41G3/00
Filed: 1981-12-11
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-H0653503-A (JP)
Title: Thin film transistor and fabrication thereof
Inventor: ARAI MICHIO
IPC: H01L21/316
Filed: 1992-07-27
Abstract: PURPOSE:To deposit an SiO2 film having uniform thickness suitable for formation of a uniform gate oxide film by depositing SiO2 film under a specific filming temperature through plasma CVD employing TEOS + O2 gas added with Cl2 gas while generating plasma by means of rod electrodes. CONSTITUTION:Large area sample substrates 2 are mounted oppositely each other on a supporting table in a silicon chamber 1 into which O2 gas, TEOS gas, and Cl2 gas are then introduced. Filming temperature in the silicon chamber 1 is controlled in the range of 450-600 deg.C by means of a heater 7 disposed on the outside of the silicon chamber 1. Voltage is then applied between a pair of rod electrodes 8, 8' interposed between the silicon chamber 1 and the heater 7 to generate oxygen plasma and chlorine plasma thus obtaining an SiO2 film having uniform quality and thickness through CVD. When an SiO2 film thus formed is employed, a gate oxide film excellent in step coverage having low interface state density and high withstand voltage can be obtained.
Patent JP-S58103869-A (JP)
Title: Permanently operating method for dc motor
Inventor: IWAI MITSUO
IPC: H02K53/00
Filed: 1981-12-10
Abstract: PURPOSE:To enable to permanently take off power by charging a current which is generated by a DC generator which is coupled directly to a DC motor through a low voltage charging circuit by a battery. CONSTITUTION:A DC motor 8 and a DC generator 9 are coupled directly via a shaft. The motor 8 is rotated by a battery 10 to take off the power, and the  generator 9 is simultaneously rotated to generate a direct current. Then, this  direct current is charged to the battery 10 through a low voltage charging circuit having a full-wave rectifier 1, a half-wave rectifier 2, a power transformer  3 and a wire wound resistor 4. In this manner, not only the current from the battery 10 but also the current from the generator 9 are flowed reversely  through the battery 10, thereby enabling to permanently eliminate the variation  in the capacity of the battery 10.
Patent JP-H1135705-A (JP)
Title: Production of polyethersulfone resin film
Inventor: KANEMITSU AKIYOSHI
IPC: C08L81/06
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethersulfone resin film improved in color tone, esp. in the degree of yellowing, by adding hypophosphorous acid and/or phosphorous acid to a polyethersulfone resin soln., then casting the soln. onto a carrier, and peeling the resultant film from the carrier. SOLUTION: A polyethersulfone resin having repeating units represented by the formula: [-Ph-SO2 -Ph-O-] (wherein Ph is phenyl) is dissolved in a solvent (e.g. N,N-dimethylformamide. N-methyl-2-pyrrolidone methylene chloride, or chloroform) to give a resin soln. having a viscosity of 15 P or lower. After 50-200 ppm hypophousphorous acid and/or phosphorous acid is added to the soln., it is cast on a carrier, dried by evaporating the solvent, and peeled. Thus is stably produced a polyethersulfone resin film which exhibits a low degree of yellowing, an excellent clarity, a good surface smoothness and a high thickness accuracy and is suitable as an optical film.
Patent JP-H1145382-A (JP)
Title: Attaching/detaching unit for fire sensor
Inventor: KATO KENICHI
IPC: G08B17/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To attach/detach plural types of fire sensors and to prevent the trace and damage of friction on the surface of a fire sensor by providing a first attaching/detaching head having first slits into which the projection parts of the first type of fire sensor are inserted and a second attaching/detaching head having second slits into which the projection parts of the second type of fire sensor are inserted. SOLUTION: At the time of attaching/detaching a heat sensor, the heat sensor is installed in the first attaching/detaching head 13 of the attaching/detaching unit. Eight tip divided parts 16 of the first attaching/detaching head 13 are inserted into opening parts formed between the ribs of the heat sensor. The corresponding ribs are inserted into eight first slits 15 and the heat sensor is installed in the first attaching/detaching head 13. At the time of fitting a fire sensor, the fire sensor is installed in the second attaching/detaching head 14 of the attaching/detaching unit, the disk member of the fire sensor is inserted into the projection part of the second attaching/detaching head 14. Corresponding fins are inserted into six second slits 17 and the fire sensor is installed in the second attaching/detaching head 14.
Patent JP-H0275954-A (JP)
Title: Analyzer with test-card and manufacture thereof
Inventor: BENTON ARUBIN DAARII SAADO
IPC: G01N33/543
Filed: 1989-08-01
Abstract: PURPOSE: To simultaneously and automatically conduct a series of inspections on samples collected from a plurality of patients by providing a coupling layer, a plurality of testing sections, and air space grooves on a test card. CONSTITUTION: The test card 82 has a laminated structure composed of a nonabsorptive substrate 85 and a coupling layer 83 stuck to the substrate 85 with an adhesive material, such as the double coated adhesive film 87. The circular dents 89 of the layer 83 respectively form testing sections 84 composed of the layer 83 and circularly surrounded by many independent air-space grooves 99. Each testing section 84 is used for supporting the reaction between a scavenging reagent and a specific coupling component in a sample to be tested and for enclosing the flow of the scavenging reagent supplied to the testing sections 84 in a specific isolated area. The many testing sections 84 surrounded by the grooves 99 are arranged on the card 82 in accordance with a prescribed secondary arrangement.
Patent JP-2001027858-A (JP)
Title: Heating device, image heating device and image forming device
Inventor: KUME TAKAO
IPC: G03G15/20
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To realize on-demand fixation where toner blister is not caused even in the case of using a thermal fixing device for an image using toner including wax as a heating device. SOLUTION: This heating device 100 is provided with a heating member 10 and a pressure member 30 forming a nip part N while press-contacting with each other, and constituted so that a member to be heated P is held and carried so as to be heated in the nip part N. In such a case, the pressuring force by the nip part N is made to be offset to a downstream side in the carrying direction of the member to be heated with respect to a normal Y passing the width center Nc of the nip part N.
Patent JP-H1143377-A (JP)
Title: Spraying plastic refractory
Inventor: AOKI YASUO
IPC: C04B35/66
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a spraying plastic refractory contrived in the reduction of contraction, in the prevention of the change of adhesivity with time and in the improvement of shape retainability by adding a hydraulic alumina cement, a dispersant, an accelerator and an adhesive agent in a specific ratio to a composition comprising refractory clay and refractory aggregate. SOLUTION: This spraying plastic refractory is obtained by mixing 15-25 wt.% of refractory clay with the remainder of one or more kinds of refractory aggregates having a controlled particle size and selected from sintered alumina, electromelted alumina, bauxite, alumnus shale, mullet, teammate, rose, Chianti, etc., and subsequently adding 0.1-4 outer wt.% of hydraulic alumina cement as a binding auxiliary, 0.01-1.0 outer wt.% of a dispersant such as sodium pyrophosphate, sodium tripolyphospate or sodium tetrapolyphosphate, 0.01-3.0 outer wt.% of an accelerator such as slaked lime, Portland cement or sodium aluminate and 0.01-3.0 outer wt.% of an adhesive agent such as arabian gum, tragacanth gum, dextrin or British gum to the obtained composition.
Patent JP-S61112893-A (JP)
Inventor: ISHII YOICHIRO
IPC: G21C11/08
Filed: 1984-09-27
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-S6261160-A (JP)
Title: Linear converter
Inventor: SUEHIRO NAOKI
IPC: G06F17/14
Filed: 1985-09-12
Abstract: PURPOSE:To attain a rapid calculation without using a binary/decimal converter by applying pseudo Hadamard conversion and inverted pseudo Hadamard conversion to the 10th order in which no Hadamard conversion exists. CONSTITUTION:When H is expressed by the formula 1 (provided that + and -indicate 1 and -1 respectively), only diametrical components are difference between [H+H<2> and (H+H<2>-1). When only the 1st-5th, 7th, 9th, 10th, 13th, 16th lines and the 1st-5th, 7th, 9th, 10th, 13th, 16th rows in (H+H<2>) and (H+H<2>-I) are extracted, HH<3>=I is formed and shown in formula 2. Said two matrixes are not rectangular matrix, but are binary square matrixes are reversed each other. The two binary square matrixes which are reversed each other are defined as a pseudo Hadamard matrix and inverted pseudo Hadamard matrix respectively. When the two matrixes are factorized to attain rapid calculation, AB=I is expressed by formula 3. A signal flow for the rapid calculation of the matrixes A, B is shown in the drawing.
Patent JP-S6443827-A (JP)
Title: Disk-shaped recording medium and apparatus for producing said medium
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B7/24085
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a reproduced image of high resolution and sound signal of high fidelity with a disk-shaped recording medium by recording the video and the digital signal of voice by a change in the direction along the tracks of spiral intermittent recording and the direction perpendicular thereto. CONSTITUTION:The spiral recording tracks are formed in a recording region 35 of an optical video disk by intermittent recording traces 34 consisting of pit arrays. These recording traces 34 have the change according to the composite FM video signal, i.e., the change in the size and intervals of the pits in the TR direction along the tracks. The traces have the forward and backward displacements, i.e., level changes, with a slight deviation amt. according to the digital sound signal in the direction RD perpendicular to the direction TR. The need for narrowing the band of the video signal and the cancellation of the higher harmonic component of the beat of the color signal and brightness signal is eliminated and the recording is possible without having the mutual interference between the video and sound signals according to this system. The reproduction of the high image quality and the high fidelity voice is thereby enabled.
Patent JP-S5995218-A (JP)
Inventor: EDOWAADO ESU NIIZU
IPC: A61K8/38
Filed: 1982-11-17
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-H0484259-A (JP)
Title: Time sequential learning maching
Inventor: KAYASHIMA KAZUHIRO
IPC: G06F15/18
Filed: 1990-07-26
Abstract: PURPOSE:To simplify a system and to reduce a scale by updating the variable weights of time sequential data, time sequential data one hour later and period rhythm only when an output decision value differs from a teach signal. CONSTITUTION:The outputs of an input part 1 having more than two (N- number) inputs and a rhythm generation part 2 generated by the variable weights. The outputs are non-linearly operated and are converted into non-linear processing values, whereby they are selected. An output decision part 5 decides a final output. A teach signal generation part 7 generates a signal whose number of time sequence is L by N-number of pattern strings and obtains the change amount of the variable weights in such a way that an error with the non-linear processing value is set small. When the final output is compared with the teach signal and they are different, an output judgement part 8 outputs and errorneous judgement signal. The variable weights are updated by using the variable amount of a variable amount derivation part 6 at the time of outputting the erroneous judgement signal. Thus, work which always substitutes the time sequential pattern with a space pattern is not necessary and the system which is not complicated is realized.
Patent JP-H0249739-A (JP)
Title: Production of 1,1':4',1"-terphenyl and derivative thereof
Inventor: TORII SHIGERU
IPC: C07C51/377
Filed: 1988-08-11
Abstract: PURPOSE:To obtain the title substance at a low cost in safe and simple operation by reacting 3,6-diphenylcyclohexene and a derivative thereof with a rare earth metal compound, transition metal or a compound thereof or benzoquinone derivative in the presence of a solvent. CONSTITUTION:A compound expressed by formula I (R<1> to R<3> are H, halogen, alkyl, aralkyl, aryl, acyl, alkoxyl, alkoxycarbonyl, carboxyl or R<2> and R<3> may form acid anhydride) and a derivative thereof are reacted with a rare earth metal compound (preferably cerium compound), transition metal or a compound thereof (preferably Co, Ni, Fe, Ru, Pd or Pb compound) or benzoquinone derivative in the presence of a solvent at 80-190 deg.C to afford a compound expressed by formula II. A polar solvent is preferred for the iron or cerium compound and a nonpolar solvent is preferred for the Ru or Pb compound. The rare earth metal compound, etc., can be readily regenerated by oxidation with an oxidizing agent or an electrolytic method.
Patent JP-H1131282-A (JP)
Title: Simple security system
Inventor: HASEGAWA YAYOI
IPC: H04B7/26
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple security system in which an intruder can be discriminated from an insider, a monitoring equipment can be prevented from being easily discovered, a security function can not be lost even when one part of equipment is destroyed, and the interruption of a power source can be difficult to be generated. SOLUTION: This system is activated by an A-signal transmitted from an intrusion sensing sensor 1 according to the opening of an entrance door 1d, and the activation is stopped by receiving a B-signal transmitted when a correct password is inputted to an intruder discriminating device 3 within a prescribed time, and when the B-signal is not received, a portable telephone 9 set so that prescribed telephone can be called is operated by a timer 6. Also, this system is constituted of equipment which is operated by a battery for receiving a signal by radio such as a radio wave between equipment.