baber/WOPTO huggingface dataset:
Patent JP-S6463922-A (JP)
Title: Spectacles
Inventor: ERITSUKU SHIYARUDAN
IPC: G02C5/20
Filed: 1988-07-01
Abstract: PURPOSE: To simplify transportation and assembly and to obtain a good feel to wear and the originality of appearance by forming a frame of slender cylindrical elements which have semirigid and deformable bellows in the joint parts of respective handle parts and front surface parts and are initially in a straightforward extended state. CONSTITUTION: The frame is composed of the tubular elements 1 made like a straw and is formed to a pipe shape of a small thickness consisting of a plasticized material having the bellows at several points. Namely, the frame has the two bellows 2 forming a joint parts between the front surface parts 3 and the handle parts 4 of the frame and the central bellows 5 which exists at the center of the front surface parts 3 and are capable of imparting an arbitrary angle between the front surface parts. The respective ends of the handle parts 4 are provided with the respective bellows 6. These bellows 6 constitute the ends 7 of the handle parts bent downward behind the ears. As a result, the transportation and assembly are facilitated and the good feeling of wearing and the originality of the appearance are obtd.
Patent JP-2000353016-A (JP)
Title: Positional deviation correction system of carrier in automatic carrying device
Inventor: MANNAKA NOBUO
IPC: B65G1/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To realize a positional deviation correction system of a carrier in an automatic carrying device to permit automatic correction of positional deviation during running when the positional deviation due to individual difference, wear of wheels, slide, etc., of the carrier is generated in the automatic carrying device. SOLUTION: When objects to be carried are carried from optional transfer points A, B, C, D, E, F specified by the carrier 2 moving along a path 1 to other specified transfer points, corrected value of the number of rotations of a running system is calculated based on the transfer point which is passed by the carrier at least, a set value of the number of rotations of the preset running system between the transfer points and measured value of the number of rotations of an actual running system for several times in the past. And the carrier is stopped based on the corrected value of the number of rotations of the running system.
Patent JP-H066611-A (JP)
Title: Picture converter
Inventor: SUMIYA SHIGEAKI
IPC: H04N1/41
Filed: 1992-06-23
Abstract: PURPOSE:To realize the picture converter capable of color correction processing sufficiently effective at a high speed without need of provision of a special hardware or the like when full color picture data in a form of frequency data are used for input data. CONSTITUTION:A DC color correction section 102 applies color correction processing to DC component data 106 in input frequency data to generate color correction DC component data 107. A decoding section 103 generates decoding color data 109 from the color correction DC component data 107 and AC component data 108 and prints out a color picture by a color output device such as a color printer 104.
Patent JP-S6143443-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAJI MOTONORI
IPC: H01L21/761
Filed: 1984-08-08
Abstract: PURPOSE:To improve the wiring yield and the density of integration by a method wherein the first semiconductor layer is formed on a substrate and then a part corresponding to separated region is implanted with ion while the lowest level is raised higher than Fermi level. CONSTITUTION:An undoped GaAs layer 2 is grown on a semiinsulating substrate 1 comprising GaAs by means of liquid epitaxial process etc. Next a photoresist film 3 is deposited on the layer 2 and then the layer 2 is implanted with beryllium ion utilizing the layer 3 as a mask to be changed into a P type GaAs layer 4. Later the film 3 is removed and then an SiO2 film is formed on overall surface before performing specified capannealing. Then the SiO2 film is removed to form an N type AlGaAs layer 5 on overall surface by means of molecular beam epitaxial process and then an N type GaAs layer 6 is successively grown on the layer 5. Later ohmic metals as source.drain e.g. an alloy of AuGe/ Ni/Au are evaporated and etched to form source.drain electrodes 7, 8. At this time, elements may be separated by means of increasing the concentration of layer 4 to raise the lowest level higher than Fermi level.
Patent JP-S6226611-A (JP)
Title: Head chip of magnetic head and its manufacturing method
Inventor: KATO JIRO
IPC: G11B5/265
Filed: 1985-07-25
Abstract: PURPOSE:To prevent the damage at the time of grinding by forming the erasion track width setting groove at one edge of the gap of the side chip and thickening the plate of the side piece even when the length of the gap is short. CONSTITUTION:At the facing surface, a central piece 8 is provided which is composed of magnetic plates 10 and 11 and a nonmagnetic plate 12 in which a gap 9 of the prescribed length, at least, for recording is formed. A pair of side pieces 1 and 2 is provided which is composed of magnetic plates 5 and 6 and a nonmagnetic plate 7 where a gap 3 for erasion of the prescribed length and an erasion track width setting groove 4 continuous at one edge of the gap 3 at the facing surface are formed, and at both side surfaces of the central piece 8, one surface of the gap 3 side of the side pieces 1 and 2 is bonded at both side surfaces of the central piece 8. The length of the gap 3 is 65mu and short, and the plate thickness of the side pieces 1 and 2 is thickened and the damage at the time of grinding can be prevented by forming erasion track width setting groove 4.
Patent JP-2000355828-A (JP)
Title: Minutely shrinkable polyester filament yarn and its production
Inventor: MATSUDA TATSUAKI
IPC: D01F6/62
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject filament yarn satisfying specific physical properties and capable of giving woven/knitted fabrics with good puffiness, softness and resilience when blended filament yarns are produced using the yarn as a constituent, by treating an undrawn polyester filament yarn or the like at each specific draw ratio, draw temperature and heat-setting temperature. SOLUTION: This filament yarn is obtained by drawing and heat-setting an undrawn or semi-oriented polyester filament yarn at a draw ratio of 1.05-1.20, at a draw temperature of 90-110 deg.C and at a heat-setting temperature of 110-140 deg.C using a drawing machine having at least one pair of hot roller systems. This filament yarn thus obtained simultaneously satisfies the following characteristics: (A) elastic recovery percentage of elongation at 3% elongation is 60-8.5%, (B) boiling water shrinkage is 0-3%, and (C) dry heat shrinkage is equal to or lower than the boiling water shrinkage.
Patent JP-H02104369-A (JP)
Title: Combined syringe and needle shield apparatus and production thereof
Inventor: DANIERU ANDOREASU TAROON
IPC: A61M5/178
Filed: 1989-06-27
Abstract: PURPOSE: To form a protective shield which can be combined with a standard syringe at minimum cost by forming a collar with a lock slot and a needle shield which moves on a barrel and the collar between constriction and extension positions and possesses a key on the inside surface. CONSTITUTION: Needle shield 40 is coaxial placed on a syringe barrel 10. This shield moves on barrel 10 between the constriction position where needle 14 is exposed and the extension position where the shield covers the needle. In order to lock the shiled 40 at the extension position, a user turns the shield 40 until the key 42 of the shield 40 falls into a lock slot 31 which is formed between a pair or ramps 28, 30 of a collar 22, and call lock the key 42 by moving the key 42 beyond adjacent lamp 28 (or 30) clockwise or counterclockwise. If the key 42 is positioned in the lock slot 31, a tail 48 of each key 42 contacts with a square stopper 27 of a triangular projection 24 of the collar 22. And so the shield 40 cannot go back to the constriction position unless an excessive force is exerted on the shield 40.
Patent JP-H04183309-A (JP)
Title: Rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1990-06-22
Abstract: PURPOSE:To enable ready maintenance of fields after transplanting without reducing the yield by making the interrow space wider than that in the conventional method and enabling a certain transplanting without an influence of muddy water waves generated from wheels, etc., even when the speed of transplanting and traveling is increased. CONSTITUTION:Plural bedplates 12 for placing seedlings, performing a reciprocating motion in the left and right direction are arranged mutually parallel in the left and right direction and the width for placing seedlings on the bedplate 12 for placing the seedlings is made about 30cm. In equipping transplanting units 18 for separating the seedlings placed on the bedplate one by one in order from the side end and for transplanting the seedlings to the ground surface of the paddy field thereunder, units for arranging the bedplates 12 parallel in the left and right direction are equipped leaving about 15cm space (L) between mutually adjacent bedplates for placing the seedlings so that the distance between the bedplates 12 may be about 45cm, i.e., 1.5 times the width for placing the seedlings, i.e., 30cm. The distance between the respective seedling-separating and transplanting parts of transplanting tools 21 of the left and right transplanting units 18 is made equal to the distance between the respective central positions of the left and right bedplates 12 so that the interrow space (M) between transplanted hills may be 45cm. Wheels 3 for traveling are attached to the front part in the wide interrow space (M) and, as the result, security of yield and ready maintenance of the paddy field are contrived.
Patent JP-H0454734-A (JP)
Title: Voice/data changeover system in single channel
Inventor: AKIBA TAKANOBU
IPC: H04W92/04
Filed: 1990-06-22
Abstract: PURPOSE:To send a voice signal and a data signal through a single channel and to improve the utilizing efficiency of a private line by sending the voice signal after level compression and sending the data signal without level compression. CONSTITUTION:A sender side inputs a signal (voice signal + data signal) sent through a private line 11 to a compressor 3 and its output is sent to a modulator. In this case, a data identification circuit 15 identifies the data signal from the input signal to the compressor 3. When no data signal is identified by the data identification circuit 15, level compression is implemented by making the compressor 3 into the operating state, that is, by activating the compressor, and when a data signal is identified, a data identification signal is outputted to a delay circuit 16. The delay circuit 16 delays the entered data identification signal and its output is fed to the compressor 3 or an expander 10 as a switching signal. The compressor 3 stops its processing, that is, is inactivated while the data signal passes therethrough by the switching signal and passes the inputted data signal as it is.
Patent JP-H11350039-A (JP)
Title: Production of stock for aluminum plated steel sheet excellent in blackening resistance
Inventor: HONDA HIRONOBU
IPC: C22C38/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a stock capable of continuous casting, free from the blackening of the surface of a plating layer caused by high temp. heating and used as an aluminum plated steel sheet. SOLUTION: Molten steel is deoxidized by using Mg as a deoxidizer, after that, its compsn. is regulated to the one contg., by weight, 0.002 to 0.020% N, <=0.005% Al, <=0.05% Si, 0.005 to 0.03% Mg and <=0.01% O, and the molten steel is subjected to continuous casting to obtain a slab, which is subjected to hot rolling, pickling, cold rolling and annealing. It can be produced by continuous casting excellent in productivity, and, by an AlN layer formed on the boundary between a plating layer and base steel, the blackening of the plating layer can be prevented.
Patent JP-S5968224-A (JP)
Title: Centering device and method
Inventor: RONARUDO ERU MITSUKU JIYUNIA
IPC: B65H23/032
Filed: 1983-09-09
Abstract: A means and method for applying innerliner material to a tire building drum and more particularly to a means and method for cutting and applying the innerliner material and further allowing for stock width measurement and precise centering without the possible edge distortion of known guiding systems.
Patent JP-H0831174-A (JP)
Title: Semiconductor storage device
Inventor: KASUDA MASANORI
IPC: G11C11/409
Filed: 1994-07-18
Abstract: PURPOSE:To effectively restrain the amplitude of an I/O line pair by providing a first amplitude limiting circuit having a prescribed operating range and a second amplitude limiting circuit having an operating range different from the operating range of the first amplitude limiting circuit. CONSTITUTION:The operating range of a first amplitude limiting circuit 51 in an amplitude limiting means 5 operates in a state in which a potential difference formed between the I/O line pair is in a predetermined normal range and the circuit 51 supplys a predetermined current value to the I/O line pair. The operating range of a second amplitude limiting circuit 52 operates in a state in which a potential difference formed between the I/O line pair exceeds the predetermined normal range and the circuit 52 supplys a current value larger as compared with a supplying current quantity in the circuit 51. Thus, since the circuit 52 detects beforehand that a state in which a semiconductor device is predicted to fail to function normally is generated and supplys a prescribed relatively large current between the I/O line pair, the amplitude is restrained from being expanded.
Patent JP-2000354194-A (JP)
Title: Automatic focus controller and automatic focus control method
Inventor: IKEDA JUNICHI
IPC: G02B7/36
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To realize excellent automatic focus control even for an object with a low contrast. SOLUTION: This automatic focus controller is provided with a conversion means 21 that converts a picture signal photographed by an image pickup device 3 through a lens 1 into digital picture data with a luminance, a division means 22 that divides the digital picture data with the luminance into the picture data binary-processed for each bit plane in a depth direction of the luminance, a counter means 23 that scans inside of a focus detection area of the picture data binary-processed for each bit plane in the order of raster in a lateral or longitudinal direction, compares adjacent pixels, and obtains a count of number of times when a state is inverted,  and a control means 24 that detects a focal position to which the bit plane outputting the maximum count in a signal or a plurality of bit planes belongs as a focus in each lens position when the count with respect to each of bit plane data is being recorded while moving the lens 1 to drive the lens 1.
Patent JP-H0218211-A (JP)
Title: Control device of parts outflow
Inventor: AOYAMA YOSHITAKA
IPC: B65G11/20
Filed: 1988-07-02
Abstract: PURPOSE:To prevent the unnecessary outflow in a guide shooter carrying parts between a receiving box and a desired position by disposing a magnet on the back surface of a sliding plate of the guide shooter so that the attracting force of the magnet can act and dissipate. CONSTITUTION:Two magnets 30 are disposed near the end part of the sliding plate 21 of a guide shooter 10 and mounted to an air cylinder 32 so that the magnets 30 are obliquely movable to the sliding plate 21. In this constitution, when the magnet 30 is forwarded to the sliding plate 12 side to make the attracting force of the magnet act thereon, parts on the sliding plate 12 are adsorbed and prevented from outflow. When the magnet 30 is retreated, the parts are run out. Thus, an unnecessary outflow can be prevented.
Patent JP-H107453-A (JP)
Title: Recycling of carbon-containing brick
Inventor: YAMAMURA TAKASHI
IPC: C04B41/83
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically utilize and recycle once used brick made of carbon-containing brick as a raw material for producing carbon- containing brick or a carbon-containing brick product. SOLUTION: This method for recycling carbon-containing brick comprises regenerating already used brick of carbon-containing brick containing <=1.5wt.% (by inner percentage) Al or alloy containing Al as refractory brick or crushing the already used brick without passing through water treating process and controlling size of crushed brick and recycling the crushed brick as a raw material for carbon-containing brick, etc.,  or cutting and polishing the already used brick itself to provide a product or impregnating a liquid carbon material having >=30wt.% residual carbon ratio into the already used brick of carbon- containing brick and crushing the impregnated brick and using the crushed brick as a raw material for carbon-containing brick or cutting and polishing the already used brick and then impregnating a liquid carbon material having >=30wt.% residual carbon ratio into the polished brick to provide a product.
Patent JP-H0825757-A (JP)
Title: Printer apparatus
Inventor: ARAI TOSHINORI
IPC: G06F3/12
Filed: 1994-07-18
Abstract: PURPOSE:To reduce the power consumption without disturbing the operation of a network by reliably determining whether a printer is being used by any of the host computers connected thereto by a network and whether there is any possibility that the printer will be used by any of the host computers. CONSTITUTION:A printer apparatus connected to a plurality of host computers by a network comprises: a print data reception determining unit f11 for determining whether print data is being transmitted from any of the hosts to the printer apparatus; a message transmitting-receiving unit f12 for transmitting a response request to each host if no print data is transmitted, and for receiving a response therefrom; and a power control unit f4 for turning off the power of the printer apparatus if such a condition continues for a predetermined length of time that the response, if any is received, indicates unreachability, or no response is received from any host.
Patent JP-S5955208-A (JP)
Inventor: TSUJI EIJI
IPC: A46B7/08
Filed: 1982-09-20
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-S6145969-A (JP)
Inventor: DAN ERU MASHIICHIYAAN
IPC: G01N30/56
Filed: 1985-07-26
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-S6058239-A (JP)
Title: Coal liquefying catalyst and preparation thereof
Inventor: MINAMI RIYOUHEI
IPC: B01J23/28
Filed: 1983-09-07
Abstract: PURPOSE:To obtain the titled catalyst having the same excellent capacity as a catalyst comprising a finely pulverized solid formed from an iron bath gasifying furnace of a coal liquefying residue, by forming the carrier of a catalyst with high activity such as Fe of Mo from dry distillation coal. CONSTITUTION:Porous fine pulverized dry distillation coal obtained by the dry distillation of coal is immersed in or added to an aqueous solution containing one of more of Fe, Ni and Mo and the impregnated coal is immersed in a basic aqueous solution of aqueous ammonia or NaOH. Because the fine pores of the dry distillation coal are impregnated with said aqueous solution, the impregnated coal after immersion is directly dehydrated and dried and can be used as a coal liquefying catalyst.
Patent JP-S6143165-A (JP)
Title: Preparation of dihydropyridine derivative
Inventor: NISHITANI SHINJI
IPC: A61P29/00
Filed: 1984-08-07
Abstract: NEW MATERIAL:A compound shown by the formula I [R<1>, R<2>, and R<4> are lower alkyl; R<3> is NO2, or 1-3C alkyl which may contain halogen; R<5> is phenyl which may contain 1-3 substituent groups (lower alkoxyl, halogen, lower alkylthio, OH, lower alkanoyloxy, tetraphdropyranyloxy, lower alkoxy lower alkoxy); A is unsaturated chain hydrocarbone residue] and its salt. EXAMPLE:Methyl-4-[1-ethoxyl)ethoxy]cinnamyl-1,4-dihydro-2,6-dimethyl-4 -3(nitrophenyl)pyridine-3,5-dicarboxylate. USE:A calcium antagonist having low side effects and long prolonged time of medicinal effects, useful as a hypotensor, inhibitor of blood platelet aggregation, phoshodiesterase inhibitor, lowering agent for peroxidized, and calmodulin inhibitor. PREPARATION:A compound shown by the formula II is reacted with a compound shown by the formula III to give a compound shown by the formula I.
Patent JP-H0368535-A (JP)
Title: Preparation of 3-pentene
Inventor: PATORITSUKU MAIKERU BAAKU
IPC: C07C51/14
Filed: 1990-06-26
Abstract: PURPOSE: To obtain 3-pentenoic acid at a high yield, at high linear chain selectivity and at a high speed, by hydrocarboxylating butadiene with water and CO under the existence of an Rh catalyst and a bromide or an iodide as an accelerator in a specific mol ratio in a specific org. acid.  
     CONSTITUTION: This production of 3-pentenoic acid comprises hydrocarboxylating butadiene under the existence of an Rh catalyst and an accelerator composed of at least one of a bromide and a iodide, [on the condition that a reaction mixture contains 0.005-0.50wt.% of Rh and the mol ratio of the accelerator to Rh is ca.1:1-ca.20:1], in a solvent composed of at least one of 2-20C aliphatic carboxylic acids, benzoic acid and up to 3C alkyl-substd. benzoic acids. Advantage of this method is high rate of reaction and high selectivity of linear chain. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H07147379-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HARA AKITOSHI
IPC: H01L25/18
Filed: 1994-06-27
Abstract: PURPOSE:To easily achieve cooling effect and compounding by allowing a semiconductor element placement part to have a connection part with an external structure and a package to have a connection hole to the connection part of the semiconductor element placement part from the outer surface. CONSTITUTION:In a plastic package 26, a connection hole 28 which is penetrated in upper and lower directions is formed and a connection hole 29 is provided through the part of a die pad 23 exposed inside the connection hole 28. Then, a pin 32 is inserted into the connection hole 28 and is forced to be inserted into and engaged to the connection hole 29 of the die pad 23, thus mechanically fixing a cooling plate 30 to a semiconductor device 21 so that heat can be transferred and hence achieving compounding and cooling effect of the entire semiconductor device 21.
Patent JP-H0217078-A (JP)
Title: Fluorocarbon resin graduated stay catheter and preparation thereof
Inventor: NISHIMURA KAZUTOYO
IPC: A61M25/00
Filed: 1988-07-05
Abstract: PURPOSE:To certainly confirm graduations visually and to smoothly apply ink to strongly fix the same by forming a rough surface having a predetermined width at the position of graduations to apply the ink thereto and fixing said ink by baking to form the graduations. CONSTITUTION:The root part of a needle part 3 made of a fluorocarbon resin is outwardly folded back at the end part thereof to form a folded-back part 5 which is, in turn, inserted in the communication hole of the leading end part of a needle base 4 to be bonded thereto by injecting an adhesive 5 in the gap of the leading end part of said communication hole of the needle part 3 and the needle base 4. An objective vein is punctured with an outer needle 1 and an inner needle 2 in such a state that the inner needle 2 is inserted in the outer needle 1. When the needles are thrust in the vein, this state can be confirmed by the back flow of blood and, therefore, the inner needle 2 is pulled out at this point of time and the outer needle 1 is pushed forwardly up to the position of the objective depth shown by graduations A and the inner needle 2 is pulled out to stay the outer needle in a living body. Thereafter, an infusion tube is connected to the opening of the needle base 4 to perform infusion. Since puncture is performed while the gradiations A are confirmed, puncture does not become too shallow or deep and the stay catheter can be set to a proper puncture depth.