baber/WOPTO huggingface dataset:
Patent JP-H08113713-A (JP)
Title: Electrically-conductive silicone rubber composition
Inventor: NAKANO AKIO
IPC: C08K5/14
Filed: 1994-10-18
Abstract: PURPOSE: To obtain an electrically conductive silicone rubber composition having excellent curing properties in spite of a large amount of addition of a carbon- based electrical conductivity imparter containing an impurity and to provide a molded article of an electrically-conductive silicone having excellent mechanical strength and low electrical resistance. CONSTITUTION: This electrically-conductive silicone rubber composition comprises (A) 100 pts.wt. of an organopolysiloxane shown by an average composition formula RaSiO(4-a)/2 (R is the same or different nonsubstituted or substituted monofunctional hydrocarbon group; (a) is a positive number of 1.90-2.05), (B) 5-150 pts.wt. of a carbon-based electrical conductivity imparter, (C) 0.01-5 pts.wt. of a >=11C fatty acid metal salt and (D) a curing agent.
Patent JP-H01120868-A (JP)
Title: Thin film semiconductor device
Inventor: AOYAMA TAKASHI
IPC: H01L27/12
Filed: 1987-11-05
Abstract: PURPOSE:To reduce a leakage current without loss of the ON current of a TFT by providing a semiconductor region having a conductivity type opposite to that of source and drain under a semiconductor region which becomes the source and drain. CONSTITUTION:An i-layer polycrystalline silicon film is deposited on a glass substrate 1, photoetched to allow a polysilicon layer for forming a TFT to remain, and a gate insulating film 6 and a gate electrode 7 are deposited. Then, boron is implanted, and a P-type region is formed on a source 2, a drain 3 and a semiconductor region 5 having a conductivity type opposite to that of the source 2, and the drain 3. Further, phosphorus is implanted, thereby forming an N-type semiconductor region which become the source 2 and the drain 3. Then, after a PSG is deposited, an ion implanted layer is activated. Subsequently, after a contact hole is formed, aluminum is sputtered, and then photoetched to form aluminum electrodes 9, thereby forming the TFT.
Patent JP-H10118992-A (JP)
Title: Cutting device
Inventor: INABA MORIYOSHI
IPC: B65H35/04
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To cut a medium to be cut at an accurate cutting position. SOLUTION: While the cutting position of a medium to be cut 1 is detected by a sensor 4, the number of the driving pulse input to the conveying means, 2b of a conveyer device 2 is counted by a counting means 7, and the detecting signal S1 of the sensor 4, and the signal S3 of the counting means 7 are input to a control means 6. The control means 6 controls a cutting blade 3 to start the cutting operation, when the number of the driving pulse counted by the counter means 7 is made to a specific number which is found by dividing the difference between the distance from the sensor 4 to the cutting blade 3, and the distance to convey the medium to be cut 1 from the starting of the cutting operation to the finishing of the cutting of the cutting blade 3, by the conveying amount of the conveying means 2b per one pulse.  Consequently, the medium to be cut 1 is made possible to be cut at an accurate cutting position.
Patent JP-S63131513-A (JP)
Title: Liquid crystal growth method and apparatus
Inventor: KAWASHIMA KENJI
IPC: H01L21/208
Filed: 1986-11-20
Abstract: PURPOSE:To largely improve a working efficiency to be able to use only once a heating step and thermal energy utility efficiency by executing a solvent baking and a crystal growth as series of steps. CONSTITUTION:A dopant is first filled in the second partition chamber 4b of a solution reservoir 4, a solvent is contained in the first partition chamber 4a of the reservoir 4, and the solvent is baked in the chamber 4a. Then, the baked solvent is moved to the chamber 4b, the solvent and the dopant are mixed to produce solution. A substrate container which contains a substrate 7 is eventually so slid that the substrate 7 is contacted with the solution to grow a crystal on the substrate 7. Thus, the step of solution baking to crystal growth can be continuously executed by one heating to improve the working efficiency and thermal energy utility efficiency.
Patent JP-H03142711-A (JP)
Title: Recording system for compact disk
Inventor: MAKINO MASAHIRO
IPC: G11B7/00
Filed: 1989-10-27
Abstract: PURPOSE:To record the double amount data to the normal amount by executing recording while compressing a unit data length to be 1/2<0.5> times to the normal unit data length and extending a total track length to be 2<0.5> times. CONSTITUTION:Time base compression is executed to the recording data to be 1/2 and encoding is executed with the double frequency of a channel clock. Then, the physical length of the data to be recorded onto a CD are compressed to be 1/2<0.5> times by extending linear velocity to be 1/2<0.5> times to a normal CD recording system. Further, a track pitch is compressed to be 1/2<0.5> times so that recording can be executed while extending the total track length to be 2<0.5> times. Namely, since the physical data length is made 1/2<0.5> times, the data amount per area is made 2<0.5> times and since the total track extension is made 2<0.5> times, the amount of the data to be recorded is made double. Thus, without changing a quantizing number and a sampling frequency, the double amount of the data to the normal amount can be recorded.
Patent JP-H08113486-A (JP)
Title: Operator stand guard of forklift truck
Inventor: FUKAI KAZUHIRO
IPC: B66F9/075
Filed: 1994-10-17
Abstract: PURPOSE: To obtain an operator stand guard by which an operator can be safely secured in driving without interfering in getting on and off by providing an operator stand rear part guard so that it may be vertically rotated and fixed by taking hinges provided on stays on both sides of the operator stand of a forklift truck provided with the operator stand capable of being lifted and lowered as the center. CONSTITUTION: An operator stand guard installed on an order picker vehicle as one kind of forklift truck, and for preventing an operator from falling from the operator stand is constituted as an operator stand rear guard 7 into an integrated structure and installed on stays 2 on both sides of the forklift truck operator stand so as to be vertically rotated by taking a pin 4c as the center. A spring such as a gas spring 10 is provided around this pin 4c, which is to be jumped up by the spring force. The rear part guard 7 is held in the upper position in the time except the using time, and the rear part guard 7 is lowered downward against the spring force in driving and fixed so as not to be jumped up, therefore the operator is protected.
Patent JP-H07124637-A (JP)
Title: Extruding equipment for metal of aluminum or the like
Inventor: YAMAGUCHI KIYOMASA
IPC: B21C35/03
Filed: 1993-11-08
Abstract: PURPOSE:To produce an extruding article with excellent productivity by arranging a roll straightener on a cutting feed table of a rear side equipment for metal extrusion and straightening onto an extruding material fed toward a cutter with roll on the cutting feed table. CONSTITUTION:An extruding material extruded from an extruder 2 passes through a run-out table 5, after cleaning treated with a cleaning table 6, it is carried on a cutting feed table 9 through a stretch table 7 and a storage table 8. Next, it passes a roll straightener 14, its cross-sectional shape is corrected into a suitable shape, then it is fed to a cutter 10 and cut in a prescribed article length. Because straightening and cutting are made to proceed on the same line integrally, it is cut into the prescribed article length, further its cross-sectional shape is straightened in the suitable shape and the extruding article can be produced with excellent productivity.
Patent JP-2001095642-A (JP)
Title: Back rest for office chair
Inventor: INOUE NOBORU
IPC: A47C3/026
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a backrest for an office chair which can be easily handled in view of its recycle without requiring a tool for assembly and disassembly. SOLUTION: An inner shell member 2 comprises a fitting part 2a fitted to the upper ends of columnar members 11 and 12 on a back surface, engaging pieces 4a, 4b engaging with connecting members 13 and 14 from the upper parts thereof and an fastener member provided in the vicinity of an outer periphery of the back surface. On a front surface, an outer shell 4 is provided which is provided with a fastener member connected to the fastener member 2 of the shell member 2 and engaging pieces 2a and 2b engaging with the connecting members from the lower parts thereof. The two shell members 2 and 4 are attached so as to hold the columnar members 11 and 12 in a back rest support member 1 from front and rear surfaces and upper and lower surfaces thereof.
Patent JP-H09118543-A (JP)
Title: Production of composition for forming coating film and formation of coating film
Inventor: NAKAMURA KOICHIRO
IPC: C03C17/25
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To produce a compsn. for forming a coating film excellent in finished appearance and performance by a method for forming a coating film such as a gravure coating method excellent in mass productivity. SOLUTION: An acid is added to a soln. of a silicon compd., this silicon compd. is hydrolyzed and a compd. of at least one kind of metal selected from among Zr, Ti, Ce and Al and a coordination stabilizing agent, together with a solvent if necessary, are then added to the soln. The metallic compd. is brought into the stabilization of coordination and the objective compsn. contg. the hydrolyzates of the silicon compd. and the coordination-stabilized body of the metallic compd. is produced.
Patent JP-H09119542-A (JP)
Title: Valve and its incorporating structure
Inventor: MORI WATARU
IPC: B60B21/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent the crack and damage of a connection pipe and rim of a valve to remove uneasiness during running. SOLUTION: In a Fig. 2, a through hole 3 is provided in the center part 2 of a wheel composed of rim parts 1a, 1b and the center part 2, and an air hole 19 communicating from an upper part to the through hole 3 is moreover provided, and in addition, the upper through hole 3 is communicated with an air pressure chamber. A valve 1 is attached to the through hole 3. After an O-ring 14a is provided to come into contact with a head part 17, the valve 1 is inserted into the through hole 3 of the center part 2. Next, after engaging the O-ring 14b in an axial center 16, the valve 1 is attached through a washer 13 by fastening with a nut 12. A cover 11 is set at last. Thus since a gap 20 is formed between the through hole 3 and the axial center 16, compressed air communicates with an air hole 19 through the gap 20.
Patent JP-H02125283-A (JP)
Title: Evaluation information displaying method and learning device
Inventor: TAKADA SHUJI
IPC: G06Q50/20
Filed: 1988-11-04
Abstract: PURPOSE:To show evaluation information matching the relative level between the learning level of a learner and the degree of difficulty of a shown exercise at all times by deciding the learning level of the learner dynamically from the history of learner's correct/incorrect results. CONSTITUTION:This device is equipped with a correct/incorrect decision part 15 which decides whether an answer of the learner is correct or incorrect by comparing the answer of the learner which is inputted from an input part 14 with a correct answer stored in an exercise storage part 11 and a learning level decision part 16 which varies the learning level criterion of the learner according to the decision result of the correct/incorrect decision part 15. Further, the device is equipped with an evaluation information selection part 17 which selects evaluation information corresponding to the correct/incorrect decision result of the learner's answer among pieces of evaluation information stored in an evaluation information storage part 12 as plural patterns according to the combination of the value of the degree of difficulty stored in the exercise storage means 11 and the learning level criterion as the output of the learning level decision part 16. Consequently, the learning level of the learner is decided dynamically from the history of learner's correct/incorrect results to show the evaluation information matching the relative level between the learning level and the degree of difficulty of the shown exercise at all times.
Patent JP-H01157511-A (JP)
Title: Electric double layer capacitor
Inventor: MURANAKA TAKAYOSHI
IPC: H01G11/40
Filed: 1988-11-04
Abstract: PURPOSE:To reduce the number of components and to improve strength and durability by a method wherein aluminum or stainless steel is used for a metal lid and a sheathing body which are used both as a collector body and a metal case and the water content of an electrolyte is limited. CONSTITUTION:Aluminum as a valve metal and stainless steel as rustproof steel are selected as metals for a metal lid 12 and a metal case 13. Polarizing electrodes 6 which have been brought into contact with both faces of a separator 9 are housed at the bottom of the metal case 13; the surface of the upper-face polarizing electrode 6 is covered with the metal lid 12; an insulating sealing substance 11 is laid between a peripheral edge of the metal lid 12 and an opening of the metal case 13; an edge of the opening of the metal case 13 is caulked onto the insulating sealing substance 11, and this assembly is united. Out of constituents, a carbon fiber cloth which has been transformed into activated carbon is used for the polarizing electrodes by a fine-pore and porous film of polypropylene or Manila paper with which a glass fiber has been mixed is used for the separator 9. An electrolyte 10 is used after its water content has been adjusted to be 50ppm or less.
Patent JP-H02125415-A (JP)
Title: Reduction projection aligner
Inventor: TAKAHASHI HISASHI
IPC: H01L21/027
Filed: 1988-11-02
Abstract: PURPOSE:To remove a photoresist film on an aligning mark, to eliminate the interference of light due to the resist film, and to improve aligning accuracy by providing ultraviolet ray irradiation means, and irradiating the aligning mark covered with the photoresist film with an ultraviolet ray. CONSTITUTION:An aligning mark 9 on a semiconductor substrate 3 is moved to a laser light focusing position from a He-Cd laser tube 1 by moving an exposure stage 8. Then, the mark 9 is irradiated with an ultraviolet laser ray having 2W of output for 1sec to remove the photoresist film. Thereafter, the stage 8 is moved, the mark 9 is detected by a photodetector 6 by irradiating it with the laser light of a laser tube 5, an exposure mask 7 is aligned at the substrate 3, the pattern of an exposure mask 7 is contracted by a contraction projecting lens 4, projected on the substrate 3, and exposed. Here, an ultraviolet ray having a short wavelength may be employed instead of the ultraviolet laser.
Patent JP-2001096570-A (JP)
Title: Ferrule and its molding method
Inventor: ISHII KIYOSHI
IPC: B29C45/14
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a ferrule which can be easily mass-produced at a low manufacturing cost by injection-molding a resin material and shows high outer shape dimensional precision and also high coaxiality and a ferrule molding method. SOLUTION: The ferrule comprises a ferrule body 2 of resin having inserting holes 5a, 5b, 5c for an optical fiber terminal formed in a shaft center, a flange part 4 of resin formed protruding from the outer periphery of an intermediate part of the ferrule body 2 and an insert pipe 3 of a hard material fitted to the outer periphery of the ferrule body 2. In addition, the flange part 4 and the ferrule body 2 are joined together in one piece through a resin injection hole 7 formed in the insert pipe 3 in such a way that the insert pipe 3 is tightly held by the flange part 4 and the ferrule body 2. Further, a fitting recessed part 8 formed on an inner face at an opposite position to the resin injection hole 7 collaboratively holds the ferrule body 2 and the flange part 4 in place to the insert pipe 3.
Patent JP-H10102016-A (JP)
Title: Tacky laminate
Inventor: FUJIMAKI KANAME
IPC: C09J109/06
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a tacky laminate producible by extrusion molding, excellent in moldability, processability and releasability, having a proper tack, by laminating a tacky agent layer composed of a specific polymer to one side of a substrate layer constituted of a foam. SOLUTION: This tacky laminate has (B) a tacky agent layer composed of a hydrogenated diene-based polymer in which the double bond of the conjugated diene part of a polymer consisting essentially of a random copolymer part of (i) a conjugated diene compound (preferably 1,3-butadiene or isoprene) and (ii) an aromatic vinyl compound (preferably styrene or α-methylstyrene) is saturated on one side of (A) a substrate layer constituted of a foam (preferably polyurethane foam). The ratio of the components (i)/(ii) is preferably 93/7 to 50/50. The hydrogenation ratio of the double bond of the conjugated diene part of the component B is preferably >=90%. The number-average molecular weight calculated as a polystyrene is preferably 50,000 to 600,000.  Preferably, the objective laminate is obtained by a method for extruding the tacky agent layer on the substrate layer by using an extruder and thermally bonding.
Patent JP-S62139713-A (JP)
Title: Cooler
Inventor: EMI KENJI
IPC: B60H1/32
Filed: 1985-12-13
Abstract: PURPOSE:To make the best use of an effective heating surface of an evaporator to be varied according to a driving state as well as to improve the extent of cooling capacity, by installing plural baffle plates, varying a flowing direction of air, in an air inlet of a unit case housing a refrigerating cycle. CONSTITUTION:Plural sheets of angle-variable baffle plates 2a-2c are attached to an air inlet of a unit case 1, and these plates are connected with one another by rods 3a and 3b. And, a turning shaft 4 of the baffle plate 2a is supported free of rotation with a center rest 5, and tightly attached to a bevel gear. On the other hand, a turning shaft of a step motor 8 is connected to a bevel gear 7, and both these bevel gears 6 and 7 are engaged with each other, thereby varying each angle of these baffle plates 2a-2c. At this time, on the basis of an output signal out of a sensor detecting a physical quantity to be related to cooling load, each optimum angle of these baffle plates 2a-2c is calculated, and according to this operational result, each of these baffle plates 2a-2c is driven by the step motor 8.
Patent JP-2000111673-A (JP)
Title: Information processor
Inventor: SHINPO AKIRA
IPC: G01D5/245
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of more reliably inputting information by simple operation and having the easily miniaturizing constitution. SOLUTION: A pulse number detecting sensor unit 32 and a rotational direction detecting sensor unit 33 irradiate infrared radiation to an optical pattern formed on the upper surface of a rotary bezel to generate pulse signals from the reflected light. A rotational quantity and the rotational direction of the rotary bezel are detected on the basis of these pulse signals. An origin detecting sensor unit 10 irradiates visible radiation to the optical pattern to generated a pulse signal from the reflected light. An area for reflecting infrared radiation and absorbing visible radiation is formed in one place of the optical pattern of the rotary bezel. When the origin detecting sensor 10 detects this area, since values of the pulse signals generated by the origin detecting sensor unit 10 and the pulse number detecting sensor unit 32 are different, the origin can be detected thereby.
Patent JP-S61152652-A (JP)
Title: Fluorine-containing diacyl peroxide and use thereof
Inventor: OKA MASAHIKO
IPC: C08F4/28
Filed: 1984-12-27
Abstract: NEW MATERIAL:The compound of formula I (R is 1-10C hydrocarbon group or halogen-containing hydrocarbon group; n is 0-3). USE:Useful as a polymerization initiator of ethylenic unsaturated monomer. It generates radicals easily at a lower temperature than conventional initiators, and induces the polymerization of the monomer in high efficiency. A reactive hydroxyl group can be introduced to the chain terminal to produce a telechelic polymer. PREPARATION:The compound of formula I can be prepared by reacting the acid halide of formula II (X is halogen) with Na2O3 in water at -20-0 deg.C, and extracting with a proper solvent (e.g. benzene, toluene, etc.). The polymerization using the compound of formula I starts at -10-+30 deg.C in a solvent such as 1,1,2-trifluoro-1,2,2-trichloroethane.
Patent JP-H09122859-A (JP)
Title: Device for carrying out continuously cast slab and method therefor
Inventor: HAMANISHI NOBUYUKI
IPC: B22D11/126
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To enable the adoption even in the case of using a universal applicable AC motor, to reduce flawing of a cut cast slab and to smoothly carry out the cast slab. SOLUTION: A carry-out device 30 is constituted of plural carry-out rollers 32 used as a carry-out table, the universal applicable AC motor 34 for driving each carry-out roller 32 and a controller 36 for controlling the universal applicable AC motor 34. The carry-out rollers 32 are intermittently driven for a prescribed time from the time in a little before the cast slab 14 is perfectly cut.
Patent JP-H11118215-A (JP)
Title: Air cleaner
Inventor: KAKIMOTO AKIHISA
IPC: F24F7/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of assuredly preventing water from entering casing through heat radiating slits. SOLUTION: A receiving part 29 which substantially horizontally extends toward the inside of a casing 26 is formed in the lower edge part 31 of a transverse slit 28 on the lowest stage. The weir 30 of the inner edge of the receiving part 29 is formed upward. Water entering transverse slits 27 is received by the receiving part 29 having the weir 30, and then, assuredly discharged outside the casing 26 by the receiving part 29.
Patent JP-S61159981-A (JP)
Inventor: YOKA HIDEAKI
IPC: A63H33/08
Filed: 1984-12-29
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-H08141625-A (JP)
Title: Device for correcting meandering of strip
Inventor: FURUKAWA YUJI
IPC: B21B37/68
Filed: 1994-11-14
Abstract: PURPOSE: To suck a water film between a strip and a driving roll with a water- absorbing roll, to prevent the strip from slipping and to correct the meandering of the strip even when the driving roll of a device for correcting the meandering of the strip is used in a water atmosphere by providing the driving roll in which a water absorbing body for absorbing the water on the strip is fit on a hollow shaft. CONSTITUTION: The driving roll 8 of the device for correcting the meandering of the strip is taken as the water absorbing roll 19. The water absorbing roll 19 is provided with a vacuum sucking part 15 in the center part of the hollow shaft 16 and the water absorbing body of a nonwoven fabric or a felt is provided on the outside diameter of the hollow shaft 16. Therefor, even when the driving roll 8 of the device for correcting the meandering of the strip exists in the water atmosphere and the water film is formed between the roll 8 and the strip 3, the water film is instantaneously sucked up with the water absorbing roll 19 and slippage between the strip 3 and the driving roll 8 is completely prevented.  Since the sucked-up water is drained to the outside of the roll system with a sucking device, the water absorbing body 17 of the water absorbing roll 19 is restored to a dry state and continuously reused.