baber/WOPTO huggingface dataset:
Patent JP-H03206638-A (JP)
Title: Correction method for electron-beam drawing
Inventor: MORIIZUMI KOICHI
IPC: H01L21/027
Filed: 1990-01-08
Abstract: PURPOSE:To reduce the computing time of a computer when many of identical figures are arranged repeatedly by a method wherein an electron-beam exposure is corrected by taking a proximity effect into consideration. CONSTITUTION:A repetition region 4 where eight each of aggregates 1 of identical figures are arranged repeatedly side by side longitudinally and transversely is recognized after it is distinguished from a peripheral region 5 where different figures 2 and 3 around it are arranged. Regarding distinguished regions 6 and 7 and the peripheral region 5, the region 7 and the regions 6 and 5 other than it are corrected by taking a proximity effect into consideration separately from each other. As a result, a computing processing process can be saved sharply.
Patent JP-S63169728-A (JP)
Title: Applicator
Inventor: ARIMOTO ICHIRO
IPC: G03F7/16
Filed: 1987-01-07
Abstract: PURPOSE:To prevent the abnormal thickening of the thickness of a resin near the center of a wafer, etc. by mounting a gas spraying nozzle spraying a gas near the center of a wafer when a resin is discharged from the nozzle or during revolution. CONSTITUTION:A gas 8 is sprayed near the center of a wafer 4 from a gas spraying nozzle 7 when a resist is discharged from a nozzle 6 or during revolution. Accordingly, the gas spraying nozzle spraying the gas against the center of the wafer is mounted, thus preventing the extreme thickening of the thickness of a resin in the vicinity of the center.
Patent JP-S61161290-A (JP)
Title: Azulene phosphoric acid ester derivative and preparation thereof
Inventor: YASUNAMI MASABUMI
IPC: C07F9/02
Filed: 1985-01-10
Abstract: NEW MATERIAL:The compound of formula I (R1 and R2 are H or lower alkyl). EXAMPLE:1-Methyl-3-phosphonomethyl-azulene sodium salt. USE:A cardiotonic agent effective to increase the constriction force of atrium. PREPARATION:The objective derivative can be produced by reacting the compound of formula II (e.g. 1-hydroxymethyl-3-methylazulene) with phosphorus oxychloride in a solvent such as anhydrous ether in the presence of pyridine, and treating the produced compound with sodium acetate.
Patent JP-S63173779-A (JP)
Inventor: ANDORE DOU KORUTANZE
IPC: B62K21/00
Filed: 1988-01-11
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-H08193070-A (JP)
Title: 2-imidazolidinone derivative,herbicide containing it as effective component,and its intermediate
Inventor: USUI YOSHIHIRO
IPC: C07D233/32
Filed: 1995-01-11
Abstract: PURPOSE: To obtain a 2-imidazolidone derivative which has an excellent herbicidal activity against paddy field weeds such as Echinochloa utilis and Scirpus juncoides and is highly safe to useful plants such as paddy rice plant, dry field rice plant, and Japanese radish.  
     CONSTITUTION: The derivative shown by formula I {Z is CN or a group shown by the formula, CO-W-R 1  [W is O or a group shown by the formula, N(R 2 ) (R 2  is H or a lower alkyl); R 1  is R 2 , an aralkyl, or (substituted) phenyl} [e.g. N-phenyl-2-methyl-2-(3-phenyl-2-imidazolidinon-1-yl)-propionic acid amide]is obtained, when Z is CN, by the reaction of N-phenylethylenediamine with acetone cyanhydrin, or, when Z is CO-W-R 1 , by the reaction of a compound shown by formula II with an aqueous alkali solution to give a compound shown by formula III, if necessary, followed by the reaction of this compound with thionyl chloride and then with a compound shown by the formula, R 1 -W-H. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H09189903-A (JP)
Title: Liquid crystal device and its production
Inventor: TANAKA TOSHIMITSU
IPC: G02F1/1333
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the durability of a flattening layer and to prevent the deterioration of color filters by this flattening layer without impairing the flattening property and acid resistance and alkaline resistance of the flattening layer. SOLUTION: The contact of the eluted matter from a substrate 1 with the flattening layer 3 is prohibited and the deterioration of the flattening layer 3 by this eluted matter is prevented by barrier layers 7 formed between the color filter layers 5 formed on the substrate 1 and the flattening layer 3 which is disposed atop the color filter layers 5 and flatten the ruggedness of the color filter layers 5. Further, the contact of the eluted matter from the color filter layers 5 with the flattening layer 3 is prohibited and the deterioration of the flattening layer 3 by this eluted matter is prevented by the barrier layers 7. The contact of the eluted matter from the flattening layer 3 with the color filter layer 5 and the deterioration of the color filter layers 5 by this eluted matter is prevented by the barrier layers 7.
Patent JP-H02185380-A (JP)
Title: Power feedback method for master/slave manipulator
Inventor: ICHIKAWA YOSHIAKI
IPC: B25J3/00
Filed: 1989-01-11
Abstract: PURPOSE:To constrain an unstable phenomenon accompanied by the power feedback of a master slave manipulator by feeding back the power effected on the handling body by a slave manipulator to the driving power of a master manipulator via a phase lead element. CONSTITUTION:A human and master interaction block 11 shows the dynamic process that the position of a master is decided by operating the master by human. Now, the position of the master is equal to the position of a human hand and yet it is equal to the positional target Xr of a slave. A slave and work interaction block 12 shows the dynamic process of the interaction by the contact of the slave controlled so as to be coincident with this positional target Xr and the body becoming the operation object. The action force Fe generated by this interaction is multiplied by a power feedback ratio Kf by a power feedback ratio block 13 and after leading the phase by a phase leading block 14 it is fed back as a master motor generating force Fn.
Patent JP-S63171288-A (JP)
Title: Laser beam machining device
Inventor: MORIYASU MASAHARU
IPC: B23K26/00
Filed: 1987-01-09
Abstract: PURPOSE:To prevent the occurrence of the defective machining by providing a photosensor to detect the emission at the focusing position of a machining lens when a laser beam irradiates an objected to be a worked. CONSTITUTION:In the case of irradiating the laser beam 2, when the photosensor 20 detects the light emission in the vicinity of the focusing position 9 of the machining lens 5, a detector 30 devices that an air brake phenomenon takes place and outputs a defective machining detection signal 31 when the output from the photosensor 20 becomes more than a level. In this way, the defective machining can be prevented.
Patent JP-S60147107-A (JP)
Title: Orthorhombic anisotropic garnet material
Inventor: HIBIYA TAKETOSHI
IPC: H01F10/24
Filed: 1984-01-11
Abstract: PURPOSE:To obtain the (110) garnet material having an axis of easy magnetization vertical to film surface by a method wherein a specific oxide, having the film composition of GdBiCaFe, is formed on the Nd3Ga5O12 substrate having (110) as a substrate surface. CONSTITUTION:An orthorhombic magnetic anisotropy, with which the direction vertical to film surface will become an axis of easy magnetization in Gda-x-yBix CayFe5O12 (x=0.4-1.3, y=0.05-0.2) which is grown on a (110) Nd2Ga5O12 substrate using a fusing agent having PbO and Bi2O3 as main ingredients or a fusing agent having PbO, Bi2O3 and B2O3 as main ingredients by performing a liquid- phase epitaxial method, is obtained. For example, when a Gd2585Bi0.4Ca0.015Fe5O12 garnet liquid-phase epitaxial film is grown on an Nd3Ga5O12 substrate, which will have a substrate surface of (110) within 0.2 deg. so as to substantially obtain (110) as a substrate surface at 872 deg.C using a liquid solution, an orthorhobbic anisotropic bubble material having (110) vertical to film surface as an axis of easy magnetization can be obtained.
Patent JP-H01182656-A (JP)
Title: Rotary driver
Inventor: SHIOBARA KATSUMI
IPC: B01F7/00
Filed: 1988-01-12
Abstract: PURPOSE:To make rotary drive and deceleration performable by installing an internal gear engaging partially with a gear clamped to a turning shaft and having the number of more teeth that it, in an elastic cylinder inner circumferential surface, and clamping a lot of actuators, pressing successively on the outer circumferential surface, to a support plate. CONSTITUTION:An elastic cylinder 3 is clamped to a support plate 2, while a turning shaft 6 is pivotally supported on this support plate 2 in making the part rush into the cylinder 3, and an internal gear 8, engaging partially with a gear 7 clamped to the part and having the number of more teeth than the gear 7 at the same pitch, is installed in an inner circumferential surface of the cylinder 3. Then, a lot of actuators 9 being radially arranged outward the cylinder 3 and pressing successively on an outer circumferential surface with each tip, is clamped to the support plate 2 at its root part. After that, these actuators 9 are operated in order, pressing the outer circumferential surface of the cylinder 3 by each of the tips, and the turning shaft 6 is rotated for deceleration by a portion of the tooth number together with the gear 7 while moving an engaging position between the internal gear 8 on the inner circumferential surface and the gear 7 successively.
Patent JP-H04242178-A (JP)
Title: Ring oscillator circuit
Inventor: YAMANOBUTA HISASHI
IPC: G01R31/28
Filed: 1991-01-16
Abstract: PURPOSE:To measure signal transmission characteristic and DC characteristic to a signal output terminal from an oscillation control terminal. CONSTITUTION:A first input terminal of a 2 input NAND circuit 10 is connected to an oscillation control terminal 1 and a second input terminal thereof is connected to a signal output terminal 3. A first input terminal of a 2 input NAND circuit 11 is connected to a signal input terminal 2 and a second input terminal thereof is connected to an output terminal of the 2 input NAND circuit 10. An input terminal at an initial stage of successive inverters 12 at odd-numbered stages is connected to an output terminal of the 2 input NAND circuit 11. An output terminal at the final stage is connected to a signal output terminal 3.
Patent JP-S56102310-A (JP)
Title: Feeding method for lubricant for strip rolling work
Inventor: FUKUDA SHIYUUZOU
IPC: B21B27/10
Filed: 1980-01-17
Abstract: PURPOSE:To plan the improvement of the lubricating effect and the cooling effect, by feeding the lubricant to a trough installed parallelly under the pass line of the strip, and by arranging the strip so as to pass under the surface of the oil layer, which is floating at the head of the trough. CONSTITUTION:On the feed-in side of the rolling mill A, a trough 8, possessing a prescribed length and a breadth at least wider than the breadth of the strip 1, is installed parallelly to the strip 1 under the pass line of the strip 1 moving in the direction of arrow so as to place the head of trough just in front of the work roll 2. Into this trough 8 the lubricant 7 is fed from the upstream side of the trough 8; the lubricant 7 flows in the trough 8 and overflows the head of the trough 8 just in  front on the work roll 2; the strip 1 is passed under the surface of the lubricant 7  flowing in the trough 8. Hereupon, while the lubricant 7 fed to the trough 8 flows directing the head of the trough 8, the oil separates from the emulsion to form an  oil layer 7a, and the nearer the oil layer 7a comes to the feed-in side of the work  roll 2, the thicker.
Patent JP-H03207578-A (JP)
Title: Hot wire tig welding equipment
Inventor: FUJII KOJI
IPC: B23K9/073
Filed: 1990-01-10
Abstract: PURPOSE:To furnish the hot wire TIG welding equipment with high reliability by connecting one end of a capacitor to one end of an AC power source for heating a wire, connecting an electrode for heating to the other end of the capacitor and connecting the other end of the AC power source to base metals. CONSTITUTION:A power source 1 for welding is connected to a nonconsumable electrode 2 and the base metals 3. Filler metal 5 is supplied by a motor 7 for feeding the wire and feeding rollers 6. The electrode 8 for heating is provided in the vicinity of the tip of the filler metal 5. The AC power source 9 for heating the wire and the capacitor 12 are connected to the electrode 8 for heating and the base metals 3. The one end of the capacitor 12 is connected to the one end of the AC power source 9 for heating the wire. The electrode 8 for heating is connected to the other end of the capacitor 12. The other end of the AC power source 9 is connected to the base metals 3. By this method, a breakdown such as burning of a transformer in the power source for heating can be prevented.
Patent JP-S58121179-A (JP)
Title: Magnetic head slider
Inventor: YANAGIDA TAKAO
IPC: G11B21/21
Filed: 1982-01-11
Abstract: PURPOSE:To ensure a long-time recording/reproduction of information with high quality, by using zirconia ceramics to form a magnetic head slider which is uses to a contact start-stop system. CONSTITUTION:A magnetic head slider 1 is made of zirconia ceramics. As a result, no rubbing flaws are caused to the slider 1 or a magnetic recording medium if the slider 1 has a contact with the magnetic recording medium when said recording medium starts and stops its travelling. Furthermore, no drop-off is caused to the slider 1. As a result, the information can be recorded and reproduced for a long time with high quality.
Patent JP-S57116940-A (JP)
Title: Automatic speed cahnger
Inventor: WATANABE MASAKI
IPC: F16H3/10
Filed: 1981-01-14
Abstract: PURPOSE: To reduce the shock at the time of clutch engagement, in the automatic speed changer provided with a kick starter of the engine, by improving one way clutch which connects the driven shaft, linked to the low speed transmission system, to the output shaft, linked to the high speed transmission system.  
     CONSTITUTION: The low-speed transmission system consists of a first-gear-speed clutch weight 4, which is rotatably supported to the crankshaft 2; a clutch-outer 5; and a second-gear-speed clutch weight 9, which is rotatably supported to a carrier 8 of a planetary gear system 7 inside the clutch outer 5. On the other hand, the high-speed transmission system consists of a clutch-outer 15, and a third-gear-speed clutch weight 16, etc. The output shaft 18, linked to the latter transmission system, is connected to the driven shaft 23, linked to the low-speed transmission system, through a one-way clutch 28. Installed to the above clutch 28 is a retainer 27 which holds an intermediate element 26 that determines engaging or disengaging of the clutch 28. This retainer 27, in turn, is supported by a friction spring 29 which produces torque difference based on the direction of rotation relative to that of the output shaft 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57118431-A (JP)
Title: Controller of digital-to-analog converter
Inventor: ENDOU SATOSHI
IPC: H03M1/10
Filed: 1981-01-14
Abstract: PURPOSE:To realize the high accuracy with a low cost, by obtaining a code to be written into a memory device so as to be suited as much as possible to the ideal characteristics of a D/A converter of a desired number of bits for a D/A converter having a number of bits larger than the number of using bits. CONSTITUTION:A code generator 7 produces an input code of a D/A converter 8 with m bits to be controlled or an m-bit code G which is turned into the memory data of a memory device 6. The converter 8 produces an analog output signal A in accordance with the code G and supplies it to a comparator 9. The signal A is compared with an integral output signal B, and a comparison output signal E is obtained as a result of comparison. The signal E functions as the strobe signal of a latching circuit 5 which latches an n-bit count output D (m>n) when a coincidence is obtained between an analog output signal H and the signal B. A latch output F thus obtained is stored in the device 6 in the form of a memory address and the m-bit code is stored as a memory data respectively.
Patent JP-H04242131-A (JP)
Title: Continuous bending method for strain detecting sensor
Inventor: YAMAMOTO JUN
IPC: G02B6/00
Filed: 1991-01-16
Abstract: PURPOSE:To bend a strain detecting sensor formed by containing an optical fiber into a metal tube, very easily and continuously at the intended interval. CONSTITUTION:A strain detecting sensor comprising a metal tube containing an optical fiber is made to pass in the intermeshing direction between the intermeshing teeth of a pair of bending gears 5 which are driven and rotated with a driving means. Thus, the continuous bending machining is performed on the strain sensor for a specified interval. Shaking force is applied to the part which is not machined.
Patent JP-S5496929-A (JP)
Title: Output device
Inventor: KANAYAMA HIDEYO
IPC: G06F3/147
Filed: 1978-01-17
Abstract: PURPOSE: To obtain an output device which can control both the printing and display with one unit of ROM by providing the means to decode the memory contents and to generate the plural output plus the means to select and lead out the plural output in sequence and the means to lead out them at one time.  
     CONSTITUTION: Data register 1 memorizes the print data or the display data, and raw and line counters 2 and 3 count the row and line of the dot matrix respectively. Address decoder 4 selects the specified address with register 1, row counter 2 and microorder SPI used as the input each. In case SPI is supplied in the form of a  single logic value, the contents of register 1 is decoded in segment display. When  SPI features other logic value, a control is given to secure the decoding corresponding to the printing. The output of decoder 4 is supplied to ROM5, and the characters corresponding to the addresses are delivered in the form of output S 0 WS 6 . In  case the printing is given with display of microorder SPI, the output is written in  series via gate T 1 . While in the case of display, the output is written in parallel to  generate output C 1 WC 7  in parallel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56101723-A (JP)
Title: Molded transformer
Inventor: HAMADA MITSUHIRO
IPC: H01F27/32
Filed: 1980-01-18
Abstract: PURPOSE:To facilitate the molded coil assembling work by inserting a spacer of H shape in cross section between divided upper and lower molded coils. CONSTITUTION:The spacer 3 is arranged circumferentially on the bonding surfaces of the divided upper and lower coils 2a and 2b. The spacer 3 is configured in H shape of cross section, and formed on insulating material. At least 3 spacers 3 are disposed at an equal interval through rubber cushion 8. The windings 6 and 6 of the divided coils 2a and 2b are electrically connected through a connecting conductor 3, thereby forming a set of molded coils. This configuration makes it possible to accelerate the cooling of the molded coils with an air duct formed between the spacers 7, and since a hanging bracket is inserted and fixed when the coil 2a is hung, it can facilitate the molded coil assembling work.
Patent JP-S57116483-A (JP)
Title: Synchronous separating circuit
Inventor: SUGAWARA MITSUTOSHI
IPC: H04N5/10
Filed: 1981-01-12
Abstract: PURPOSE:To obtain separability tolerant to a sag, ghost, etc., by providing the 1st and 2nd synchronous separating circuits which have a relatively low threshold voltage and a high threshold voltage, and by extracting a vertical and a horizontal synchronizing signal by the 1st and 2nd synchronous separating circuit. CONSTITUTION:A video signal from a composite video signal source 1 is branched and inputted to the bases of transistors (TR) 5 and 11 through capacitors 3 and 9 respectively to separate a vertical and a horizontal synchronizing signal from the video signal. The threshold voltage of the TR5 of this synchronizing separating circuit is set low through a resistance 4, and the threshold voltage of the TR11 is set higher than that of the TR5 through a resistance 10. The vertical synchronizing signal extracted by the synchronous separating circuit of the TR5 is passed through an LPF8 to prevent a failure in synchronization. Further, the horizontal synchronizing signal is extracted by the synchronizing signal at its pedestal part.
Patent JP-S58120112-A (JP)
Title: Magnetic type azimuth detecting device
Inventor: FUSE MASASHI
IPC: G01C17/28
Filed: 1982-01-13
Abstract: PURPOSE:To perform the accurate detection of the direction of geomagnetism, by correcting the error in detecting the geomagnetism by a magnetic azimuth sensor based on the variation in the magnetizing amount of a car body, by the output of the magnetic azimuth sensor when the car passes the external magnetic field. CONSTITUTION:A part of the output of the magnetic azimuth 1, which is less than a specified level, is cut in a nonlinear circuit part 7. The maximum value of the output of the magnetic azimuth sensor 1 through the circuit part 7 is held in a peak holding part 8, and integrated in an integrating circuit part 9. Its output is further added and computed in a computing circuit part 10. Based on the computed value, correction is performed in an offset correcting part 6 again.
Patent JP-H06217357-A (JP)
Title: Private branch of automatic exchange
Inventor: FUKUDA HITOSHI
IPC: H04M1/00
Filed: 1993-01-13
Abstract: PURPOSE:To obtain the private branch of automatic exchange in which it is not required to set data again even when a connection destination of a terminal equipment is revised. CONSTITUTION:An OAT terminal equipment management means 29 managing a physical number and a logical number of an OAT terminal equipment is provided as a component of a master set 23 of the private branch of automatic exchange. Thus, the OAT terminal equipment management means 29 manages a terminal equipment physical number representing a physical position in which a terminal equipment is connected to a terminal equipment interface means 41 of a digital telephone set 25 and a terminal equipment logical number used by call control or the like of a call control means 27 to distinguish terminal equipments. Thus, data set by a terminal equipment connected to the digital telephone set 25 are valid even when the connection destination of the terminal equipment is revised and it is not required to set data again every time the connection destination of the terminal equipment is revised different from a conventional private branch of automatic exchange.
Patent JP-H06207033-A (JP)
Title: Conductive prepreg
Inventor: NAKAJIMA HIDEYUKI
IPC: C08J5/24
Filed: 1993-01-13
Abstract: PURPOSE:To develop a conductive prepreg suitable for the production of a fiber-reinforced plastic which has a highly conductive skin and can easily be plated, or that of a composite material of which high conductivity is required. CONSTITUTION:The conductive prepreg consists of 20-70vol.% long metal fibers and/or long metal-coated carbon fibers, 20-40vol.% powdery and/or short fibrous conductive substance, and at least 25vol.% resin.
Patent JP-S62161507-A (JP)
Inventor: TSUNO MASAHIRO
IPC: B28B1/02
Filed: 1986-01-10
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-2000202241-A (JP)
Title: Method and device for removing dust stuck to catalyst
Inventor: FURUBAYASHI MICHITAKA
IPC: B01J38/04
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily removing the dust stuck to a granular catalyst from the catalyst and reusing the catalyst. SOLUTION: The dust stuck to the surface of the catalyst is removed by spraying gas to a dust-sticking granular catalyst used for decomposing the harmful matter in waste incinerating waste gas. Air or nitrogen is used as the spray gas, and spent gas is returned preferably to the flue of a waste incinerator. The catalyst is put on the screen 2 having 1-10 mm diameter, and the gas is spraying to the catalyst from upward preferably. The screen 2 is vibrated preferably. The catalyst after removing the dust is reused preferably as the catalyst for decomposing the harmful matter.