baber/WOPTO huggingface dataset:
Patent JP-S597902-A (JP)
Title: Plastic lens
Inventor: KUBOTA SATOSHI
IPC: C08L63/00
Filed: 1982-07-06
Abstract: PURPOSE:To enhance scratch resistance and impact strength by forming an organic hard coat layer and a reflection preventive layer made of inorganic material on a plastic lens. CONSTITUTION:A 1-10mum thick hard coat layer 5 hardened by adding a polyfunctional epoxy compd. to at least one of org. silane compds. represented by the shown general formula incorparated as a essential component is formed on the surface of a plastic lens 4 having high refractive index. In said formula, R<3> is gamma-glycidoxypropyl, beta-(3,4-epoxycyclohexyl)ethyl, or methacryloyloxyethyl; R<4> is H or methyl; Z is halogen except fluorine or alkoxy; and k+l is an integer of 0-2. Moreover, a single or multilayered reflection preventive layers 6-8 made of inorganic materials having <=0.5mum thickness are formed on said hard coat layer 5.
Patent JP-S5817400-A (JP)
Inventor: JIYON JIYOSEFU MUNRO ZA SAADO
IPC: F16B45/04
Filed: 1982-07-06
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-H0416637-A (JP)
Title: Field welding method for steel frame pillar
Inventor: ENOMOTO NORIMASA
IPC: E04B1/24
Filed: 1990-05-09
Abstract: PURPOSE:To improve the workability by connecting a steel frame pillar of an upper floor pillar on the floor position, through diaphragms arranged on the connecting part of a pillar and beams of steel frame. CONSTITUTION:Diaphragms 1 are welded in one body with the connecting part of a steel frame pillar and beams by shop welding w'. The upper and lower flanges of steel frame beams B are welded to the diaphragms 1 by shop welding w'. On the diaphragm 1 of the steel frame pillar A of the lower floor, a steel frame pillar A' of upper floor and an erection piece 2 fitted on the outer circumferential face of the pillar A' are welded by field welding w, so as to be embedded in concrete of floor slab C on the steel frame beams B.
Patent JP-S5742257-A (JP)
Title: Input and output device for telephone number
Inventor: OKAMOTO TAKASHI
IPC: H04M1/2755
Filed: 1980-08-28
Abstract: PURPOSE:To make a phone call while confirming the telephone number with a simple operation, by inputting a telephone number with a card, registrating and calling out the inputted telephone number through a simple number and displaying and confirming them. CONSTITUTION:A telephone number coded and described on a card 1 is read in at a reader 2 and the telephone number is inputted an operation device 3. The telephone number is inputted to the device 3 with the key operation of a key group 6, and the telephone number inputted to the device 3 is registrated with a telephone number of small number to a storage device 5 with the operation of an operation processing key of the key group 6, allowing further the call-out from the device 5 to the device 3. The telephone number inputted to the device 3 is displayed 4 and confirmed. Further, the telephone number inputted to the device 3 is outputted to a signal output circuit of a telephone set through a signal output device 8 with the operation of an operation processing key of the key group 6 for the transmission to lines.
Patent JP-H11311369-A (JP)
Title: Sheath pipe support tool and support structure of sheath pi pe
Inventor: ISHIYASU TOSHIYUKI
IPC: F16L3/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To support a cable in a small occupied area in a sewer and to improve workability at a working site. SOLUTION: A plural number of through holes 11c are provided on an upper part of a sewer passage 10 with proper intervals and a sheath pipe support tool 20 is installed in each of the through holes 11c in this support structure. The sheath pipe support tool 20 has a support plate 21 supported on an upper part outer peripheral surface of the sewer passage 10, and a bracket 23 installed on the support plate 21 is projected within the upper part of the sewer passage 10 through the through hole 11c. The bracket 23 is in a ring shape so that a sheath pipe 30 arranged along the pipe axial direction of the sewer passage 10 can be inserted into it. An optical fiber cable 40 is inserted into the inside of the sheath pipe 30 supported by the sheath pipe support tool 20.
Patent JP-S61277433-A (JP)
Inventor: ONO KEIICHI
IPC: C04B41/70
Filed: 1985-06-01
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-S609814-A (JP)
Title: Production of high chromium alloy unsaturated with carbon by melt reduction
Inventor: KATAYAMA HIROYUKI
IPC: C21C5/56
Filed: 1983-06-29
Abstract: PURPOSE:To obtain directly a high Cr alloy unsatd. with C while maintaining a high yield of recovering Cr by dividing an operation to two periods in which the operation is carried out with and without the supply of a raw material contg. Cr oxide and specifying C% at the end point of the 1st period and O2% in bottom blowing gas in the 2nd period. CONSTITUTION:A high Cr alloy is produced by a melt reduction method in which a material contg. Cr oxide, a carbonaceous material such as coke, flux such as lime and oxidative gas such as O2 are used as the raw material for a converter type reactor which permits top and bottom blowing of O2. The operation in this process is divided to two periods. The operation is performed with the supply of the raw material cont. the preliminarily reduced Cr oxide in the 1st period. The C% at the end point is adjusted to the C% of the target product or below and 0.3X concn. of satd. C (%) or above by performing bottom blowing while the contact between the carbonaceous material in slag and the metal bath is suppressed by utilizing the state of >=1.5m slag height. The operation in the 2nd period is then performed by stopping the supply of the raw material contg. the Cr oxide and adjusting the O2 in the bottom blowing gas to the formula (Cr% is the content of Cr in the product).
Patent JP-S5544554-A (JP)
Title: Automatic correcting method of electrolyte resistance drop
Inventor: KODAMA TOSHIAKI
IPC: C25B15/02
Filed: 1978-09-27
Abstract: PURPOSE: To let correction of IR drop by electrolyte be automatically accomplished by using a switching circuit of electrolytic current and an arithmetic circuit for potentials in an electrolytic industry, etc.  
     CONSTITUTION: The equivalent circuit of the metal electrode placed in the electrolyte is constituted by the series circuit of electromotive power egenerated at the interface, capacity component Cd and electrolyte resistance Re. To simulate this, a circuit is made by using a dry element cell, resistor and capacitor and it is confirmed that the voltage drop iRe by the resistance Re of the electrolyte when current i is flowed may be directly read without contact to terminal 10. To this end, a terminal 9 is connected to the test electrode TE of an electrolytic system 3, a terminal 11 to a counter electrode CE, reference electode RE, input end RE 1 , respectively. The output iR should give iRe at this time and the iR drop when the electrolyte resistance Re changes where the electrolytic current i, condenser capacity Cd and interface resistance Rd are made constant at the time of ON agrees well in its actually measured value and calculated value, thus it is corrected with high accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000030686-A (JP)
Title: Non-aqueous electrolyte battery separator and lithium secondary battery
Inventor: SHINOHARA YASUO
IPC: H01M2/16
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a safe battery with a high shorting temperature by using a separator containing a base material made of fabric, nonwoven fabric, paper or porous film, heat resistant nitrogen-containing aromatic polymer, and ceramic powder. SOLUTION: A base material contains organic fiber and/or inorganic fiber and is 40 g/m2 or less in weight per a unit area and 70 μm or less in thickness. Organic fiber is formed of thermoplastic polymer, while inorganic fiber is made of glass fiber. A separator contains 10 weight % or more of thermoplastic polymer melting at 260 deg.C or less, and the thermoplastic polymer is melted according to the increase of temperature so as to close cavities in the separator. Heat resistant nitrogen-containing aromatic polymer is aromatic polyimide or aromatic polyamide, while ceramic powder is metal oxide metal nitride, or metal carbide with a primary mean grain size of 1.0 μm or less.  A slurry solution, in which ceramic powder is dispersed in a polar organic solvent solution containing heat resistant nitrogen-containing aromatic polymer, is prepared so as to be applied to the base material and dried then.
Patent JP-H01289041-A (JP)
Title: Treated tungsten wire
Inventor: KUWABARA MITSURU
IPC: H01J1/14
Filed: 1988-05-13
Abstract: PURPOSE:To obtain treated tungsten wire with bigger recrystallized particles, less amount of deformation and improved mechanical characteristic even after energized to be heated by including specified amount of potassium in the tungsten. CONSTITUTION:Potassium in a treated tungsten wire are aligned in the direction of the axis of the wire slenderly to be capable of restricting the movement of grain boundary like the particles of TnO2. Even the wire has lower draft and comparatively bigger diameter, bigger recrystallized particles of tungsten is obtained. As to the content, if that of potassium is less than 30ppm, the density of its alignment is not enough, so that bigger recrystallization of particles cannot be expected. Even if the content of potassium exceeds 90ppm, efficiency is same, so that 30 to 90ppm is enough. Thus, even after energized to be heated, the treated tungsten wire has bigger recrystallized particles, less deformation than a conventional treated tungsten wire and improved mechanical characteristic.
Patent JP-S60263534-A (JP)
Title: Correlation detecting circuit for error signal
Inventor: MATSUE HIDEAKI
IPC: H04B7/005
Filed: 1984-06-11
Abstract: PURPOSE:To improve both the converging performance and the accuracy of error detection control by monitoring the levels of discrimination and error signals and changing the time constant of an integrator based on the information on said monitoring. CONSTITUTION:An input 16-QAM signal 40 is transmitted through orthogonal phase wave detectors 41 and 41'. Thus the base bands of in-phase and orthogonal components are obtained and discriminated by A/D converters 43 and 43' after they passed through higher harmonic suppressor filters 42 and 42'. These in-phase and orthogonal components are supplied to D/A converters 51 and 52 by paths 3 and 4 as well as 3 and 5 through exclusive OR circuits 46, 47, 49 and 50 respectively. The outputs of both converters are added and vary the time constant of an integrator 53. In this respect, the capacity of the integrator 53 is controlled. The error is maximum with the step-out and therefore the capacity of the integrator 53 is reduced to decrease the time constant. This improves the converging performance. When the error degree is small, the capacity of the integrator 53 is increased to increase the time constant. Thus the control accuracy is improved. The correlation is secured between the polarity of the discrimination signal of the in-phase component and that of the error signal of the orthogonal component by means of exclusive ORs 45 and 48.
Patent JP-S60262833-A (JP)
Title: Coated synthetic resin material
Inventor: SAKATA KANJI
IPC: G02B1/10
Filed: 1984-06-11
Abstract: PURPOSE:To provide a coated synthetic resin matrial excellent in surface hardness, resistance to scuff, heat, and hot water, etc., well suited for optics, etc., by applying the coat of an inorg. rigid material onto the surface of a synthetic resin base through the film of a particular organosilicon compd. CONSTITUTION:A disilane compd. of formula I (wherein A is a bivalent hydrocarbon group where the main chain consists of 4 or more straight-chain atoms; R<1>, R<2> are alkyl, alkoxyalkyl; R<3>, R<4> are alkyl; l, m are 0, 1) (e.g., formula II, formula III) is prepd. The compd, is dissolved in an adequate solvent (e.g., methanol) and the soln, is hydrolyzed by adding an inorg. acid (e.g., hydrochloric acid) or ogr. acid (e.g., acetic acid). The hydrolyzate is applied onto the surface of a synthetic resin base and dried to form a film of an organosilicon compd. Then, a film of an inorg. rigid material (e.g., silicon dioxide, titanium dioxide) is formed on the resulting film to yield the intended coated synthetic resin material.
Patent JP-H07323195-A (JP)
Title: Washing machine/drying machine combining device
Inventor: MATSUMOTO SATORU
IPC: D06F25/00
Filed: 1994-05-31
Abstract: PURPOSE:To effectively utilize the data on a washing machine side for operation of a drying machine with a device combined with the washing machine and the drying machine. CONSTITUTION:The drying machine is installed via a stand to the upper part of the washing machine. The motor of the washing machine is provided with a revolution sensor for detecting a wash weight. The motor of the drying machine is provided with a revolution sensor for detecting the amt. of the matter to be dried. A control circuit of the washing machine and the drying machine is connected by a cable. The wash weight of the dry state is detected (S1) when a washing process is started. The weight of the wash in the hydrous state is detected (S4) after dehydration and the moisture content of the wash is determined (S5). This data is transmitted ($68 to the drying machine side. The amt. of the matter to be dried is detected (S9) when the drying operation of the wash is started (S8). The optimum drying time, heater output and the initial forward inversion period of a rotary drum are set (S10) from the amt. of the matter to be dried and the dehydration rate and the drying operation is executed (S12).
Patent JP-S5665872-A (JP)
Title: N-(2,6-disubstituted-4-pyridyl)-n'-phenylurea and thiourea
Inventor: OKAMOTO TOSHIHIKO
IPC: A01N43/40
Filed: 1980-08-27
Abstract: NEW MATERIAL:N-(2,6-Disubstituted-4-pyridyl)-N'-phenylurea of the formula (X, Y are F, Br, Cl, CN, CF 3 , OR, SR; R is lower alkyl; Z is F, Cl, Br, H, lower alkyl; A is O, S; (m) is 1, 2).  
     EXAMPLE: N-(2,6-Dichloro-4-pyridyl)-N'-phenylurea.  
     USE: A glant growth regulator having cytokinin activity, especially bein used to increase fruit-bearing of melons, yield of grapes and promote the shooting of tobacco.  
     PREPARATION: A corresponding 2,6-disubstituted isonicotinic acid derivative is used as a starting material to be led to the acid hydrazide, which is converted to the acid azide. The azide is made to react with a corresponding aniline to produce the compound of the formula. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06333758-A (JP)
Title: Switching controller for tap of transformer
Inventor: TAJIMA TOSHIICHI
IPC: H01F29/02
Filed: 1993-05-20
Abstract: PURPOSE:To perform automatic tap position matching between transformers in parallel closing, by comparing tap locations between a reference transformer and a transformer in parallel closing on the basis of a preparatory command signal for closing a breaker, and switching the taps automatically until the locations are matched to each other. CONSTITUTION:An analog reference-tap signal and an analog tap signal of a transformer to be closed are subtracted by a subtractor 15, and the difference between the analog signals is detected by comparators 16a and 16b. Then, a step-up command relay coil 8 or a step-down command relay coil 9 is operated according to the polarity. When the difference between these signals becomes zero and a NOT input is entered in an AND circuit 18, the AND circuit 18 generates an output to stop a tap switching operation command, and a tap synchronous signal is supplied by a tap synchronous signal relay coil 11 to a breaker closing circuit. In this way, the switching operation of tap matching in parallel closing is carried out automatically.
Patent JP-H11315417-A (JP)
Title: Production of polyester fiber
Inventor: HASHIMOTO KAZUNORI
IPC: D01F6/62
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To produce a high-grade polyester fiber scarcely causing yarn unevenness and excellent in strength, elongation, etc., by jetting a gas in the direction opposite the running direction of a yarn. SOLUTION: A gas jetting device 3 is installed on the inlet side of a yarn Y of a cylindrical heating apparatus 4 to jet a gas in the direction opposite the running direction of the yarn Y to afford a polyester fiber. The length of the cylindrical heating apparatus 4 is preferably 40-100 cm and the distance from the spinneret surface 1 to the bundling position for the yarn Y is preferably 150-250 cm. The takeoff speed of the yarn Y is preferably 3,000-5,500 m/min and the gas jetting speed of the gas jetting device 3 is preferably 60-600 m/min. The gas jetting device 3 is preferably capable of changing over the jetting direction and the gas is preferably jetted in the running direction of the yarn Y when threading the yarn Y through the cylindrical heating apparatus 4 before starting the operation.
Patent JP-H08315642-A (JP)
Title: Cabtire cable for movement
Inventor: KANEKO HITOSHI
IPC: H01B7/18
Filed: 1995-05-17
Abstract: PURPOSE: To provide a cabtire cable capable of ensuring strength to repeated bending and squeezing with simple constitution without applying a braid of cotton yarns on an insulator or in the middle of a sheath, or without laterally winding a canvas. CONSTITUTION: An insulator is covered on a conductor 11 to form a cable insulating layer 12. A fiber material reinforced tape is covered lengthwise in symmetrical positions perpendicularly crossing on both sides of the cable insulating layer 12 on the cable insulating layer 12 to form a reinforced tape layer 15, then a sheath 14 is formed on the reinforced tape layer 15.
Patent JP-H10308901-A (JP)
Title: Defect detection circuit for solid-state image pickup element and defect detection correction circuit using it
Inventor: SHIMURA MASAYUKI
IPC: H04N5/372
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a defect detection circuit for a solid-state image pickup element and a defect detection correction circuit where a defect of each channel is corrected by taking the effect on image quality into account and a limited capacity of a storage circuit of a defect address is effectively in use. SOLUTION: Detectors 22R, 22G, 22B compare each image pickup output level of R, G, B CCD solid-state image pickup elements in a 3-board CCD camera with detection threshold levels VthR, VthG, VthB set differently among channels by a threshold level setting circuit 23 to detect a defective pixel with detection sensitivity different from each channel and an address storage circuit 25 stores address data as to the detected defect pixel. On the other hand, a correction pulse generating circuit 31 generates a defect correction pulse in a pixel timing based on address data stored in an address storage circuit 25 and correction circuits 32R, 32G, 32B correct the defect in response to the defect correction pulse.
Patent JP-H01289193-A (JP)
Title: Printed wiring circuit
Inventor: FURUSHIYOU AKIKAZU
IPC: H05K1/11
Filed: 1988-05-16
Abstract: PURPOSE:To prevent the generation of a solder bridge by a method wherein two outermost terminal patterns out of a plurality of terminal patterns are so formed as to be displaced outward from their terminal pin insertion holes. CONSTITUTION:On a printed board 1, terminal patterns H1-H4 are provided, to connect pins P1-P4 so arranged as to be in line with connecting terminal sections 2 for parts, and pin insertion holes A1-A4 are provided at locations for connection of the terminal patterns H1-H4. Out of the pin insertion holes A1-A4, the pin insertion holes A2 and A3 provided in the inner terminal patterns H2 and H3 are so arranged that they are located at the middle of the patterns H2 and H3. The terminal patterns H1 and H4 corresponding to the outer pin insertion holes A1 and A4 are so arranged to be displaced outward from the pin insertion holes A1 and A4. ln this design, even when the pin pitches are beyond the limit wherein no solder bridges will occur, pins may be soldered to terminal patterns without creating solder bridges.
Patent JP-H0849600-A (JP)
Title: Pressure regulator for stirling module
Inventor: SHIN DON KUU
IPC: F02G1/05
Filed: 1995-05-17
Abstract: PURPOSE: To allow rapid control of a pressure between a compression space and a bounce space by hinging pressure control apparatus with a simple structure with the top of a piston. CONSTITUTION: A pressure control apparatus for a stirling module is constituted with a cylindrical pressure control member supporting section 210 upwardly extended from the center of the top of a piston 200, a plurality of pressure control holes 270 drilled in a given part on the top surface of the piston, and a pressure control member 250 that adjusts a pressure between a compression space and a bounce space by intermittently opening/closing the pressure control holes 270 hinged with the outer peripheral surface of the pressure control member supporting section 210.
Patent JP-H08316487-A (JP)
Title: Manufacture of thin-film semiconductor device
Inventor: SANO KEIICHI
IPC: H01L21/225
Filed: 1995-05-17
Abstract: PURPOSE: To obtain a method of manufacturing a thin-film semiconductor device, which makes a TFT exercise the control of a threshold voltage by channel doping without deteriorating the on-off characteristics of the TFT. CONSTITUTION: Channel doping impurities are ion-implanted in the surface of a substrate or an insulative thin-film and a doped substrate layer 13 is formed. After an a-Si film is formed on the layer 13, an excimer laser 17 irradiates, the a-Si film 14a is molten, is recrystallized and a polycrystalline Si film 14 is formed. Here, the impurities are thermodiffused from the interior of the layer 13 into the film 14 simultaneously with the formation of the film 14 and a doped channel region 16a is formed. After that, a gate electrode and source and drain regions are formed and a TFT is manufactured.
Patent JP-H01287608-A (JP)
Title: Moving frame structure for zoom lens
Inventor: ANDO MAKOTO
IPC: G02B7/10
Filed: 1988-05-16
Abstract: PURPOSE:To reduce the cost of the parts and easily assemble the title structure by providing a backing means which is engaged with the 1st or 2nd projection of a 1st moving frame and restricts the relative rotation of the 1st moving frame by the engagement to a 2nd moving frame and a 2nd cylindrical section which is put on a 3rd moving frame. CONSTITUTION:The 2nd moving frame 6 is provided with the 2nd cylindrical section 15 which is fit in the 3rd moving frame 7. Therefore, the relative movement of the 2nd and 3rd moving frames 6 and 7 in the radial direction is restricted by each other and they move in a united state. In addition, a flange section 16 is protruded in the radial direction from the front-side outer peripheral section of the 2nd cylindrical section 15. On the outer peripheral section of the flange section 16 sections which are engaged with the 1st and 2nd projections 10 and 11 are formed in a state where the 2nd moving frame 6 and 1st moving frame 5 are assembled with each other. Therefore, the optical performance is maintained and the parts are reduced in cost and made easier for assemblage.