baber/WOPTO huggingface dataset:
Patent JP-S6150673-A (JP)
Title: Method for operating continuous drying and baking oven for paint
Inventor: JO TADASHI
IPC: B05C9/14
Filed: 1984-08-20
Abstract: PURPOSE:To attain the effective utilization of quantity of heat, in heating purified air and the exhaust gas of an incinerator by utilizing waste heat, by regulating combustion temp. by changing the ratio of heated gas. CONSTITUTION:Purified air is heated by the heat exchanger 32 provided to the route of the incineration exhaust gas of an incinerator 8A and the incineration exhaust gas of the incinerator 8A is heated by the heat exchanger 60 provided to the exhaust gas route of a drying and baking oven 6A. Heated air and unheated air are mixed to regulate the temp. of heated air and the mixing ratio of air is increased and decreased corresponding to the change in the quantity of heat of the oven 6A to regulate the combustion temp. of the incinerator 8A. By this method, the effective utilization of quantity of heat is achieved.
Patent JP-H0521836-A (JP)
Title: Quantum effect optical device
Inventor: NOJIMA SHUNJI
IPC: G02F1/017
Filed: 1991-07-12
Abstract: PURPOSE:To realize a quantum effect optical device such as an optical modulator having high performance, etc., by remarkably reducing an exciton absorption energy beam width due to phonon scattering by optimization of a quantum well structure. CONSTITUTION:An n<+> type GaAs layer 7 is grown on an n-type GaAs substrate 6. An undoped GaAs/AlGaAs quantum well fine wire 8 having an optimized size L1 is manufactured thereon. After a p<+> type GaAs layer 9 is grown thereon, an electrode metal 10 is mounted.
Patent JP-H0617282-A (JP)
Title: Production of surface-rear different electroplated steel sheet
Inventor: FUJITA YOSHINORI
IPC: C25D5/26
Filed: 1992-06-30
Abstract: PURPOSE:To efficiently manufacture a surface-rear different plated steel sheet of high quality on an industrial scale, at the time of applying the electroplating of different kinds of metal to the surface and rear of a steel sheet, by applying the one side with a noble metal and thereafter applying the opposite side with a base metal. CONSTITUTION:At the time of applying the electroplating of different kinds of metal or alloy to the surface and rear of the steel sheet, at first, the one side of the steel sheet is plated by electrochemically noble metal or alloy plating (such as zinc-nickel alloy plating). Then, the plated face is wetted by spraying pure water, and it is charged to the next plating tank where the opposite side of the steel sheet is plated by electrochemically base metal or alloy plating (such as galvanizing) within the deterioration allowable time of the previously plated noble metal or alloy plated layer. In this way, the surface-rear different plated steel sheet of high quality can efficiently be obtd.
Patent JP-H0837712-A (JP)
Title: Method for preventing corrosion of composite overhead ground wire with optical fiber at tower top
Inventor: ONISHI TAKAO
IPC: G02B6/44
Filed: 1994-07-25
Abstract: PURPOSE:To suppress the generation of a potential difference between an aluminum pipe and metallic wire by reducing an induced current flowing to a tension- free section. CONSTITUTION:One ends of by-pass electric wires 2 are electrically connected to composite overhead ground wires with optical fiber (OPGW) 1 in tensioned sections through connection clamps 3 and the other ends of the wires 2 are electrically connected to a steel tower grounding clamp 4 and grounded through the clamp 4. Since induced currents flowing to anchoring fixtures 5 are negligible and the resistance values of the wires 2 are remarkably smaller than those of the conductors of the OPGWs 1, the magnitude of the electric currents flowing to the OPGWs 1 between the clamps 3 can be reduced to a level at which the OPGWs 1 do not cause electrolytic corrosion. In addition, the damage to the tension-free section by direct lightning can be prevented by hanging the tension-free section below the bypass wires 2, because the induced current flowing to the wires 2 becomes a ground-return current.
Patent JP-H0339145-A (JP)
Title: Filter for controlling automatically quality of picture in ultrasonic diagnosis apparatus
Inventor: HANAMIYA IKUO
IPC: A61B8/00
Filed: 1989-07-06
Abstract: PURPOSE:To make it possible to obtain always and automatically an image with good quality to various examinee with different physical constitutions by furnishing such a control device as an auto gain control automatically controlling a filter characteristics in accordance with the physical constitution of the examinee. CONSTITUTION:A signal RF1 as an output signal of an amplifier 18 amplifying a receiving signal after addition is input in the 2nd filter circuit 101. A signal RF2 of time series output from the filter circuit 101 is input into a dynamic band path filter (D.B.P.F) 19 as the 1st filter circuit. In addition, a transmitting trigger signal Y from a transmitting trigger circuit 16 and a detective smoothing signal Z from a detective smoothing circuit 20 are input into a filter characteristic controlling circuit 102. Characteristics of the filter circuit 101 becomes controllable by an output signal of the filter characteristic controlling circuit 102. The difference in a frequency spectrum of a receiving signal changeable due to attenuation of an ultrasonic wave of each examinee to which only the conventional D.B.P.F can not correspond can be automatically covered.
Patent JP-S6151701-A (JP)
Inventor: KOYAMA HIROO
IPC: B60Q1/076
Filed: 1984-08-20
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-H0223349-A (JP)
Title: Colored image forming method
Inventor: SASA NOBUMASA
IPC: G03F7/28
Filed: 1988-07-12
Abstract: PURPOSE:To increase the density contrast of a colored toner image by providing a photosensitive layer contg. a compd. which generates an acid by irradiation of active rays and a compd. having a bond which can be decomposed by an acid and an arom. hydroxyl group-contg. resin onto a base and sticking a colored toner to the exposed image part after image exposing. CONSTITUTION:The photosensitive layer contg. the compd. (acid generating agent) which can generate the acid by irradiation of the active rays and the compd. (acid decomposing compd.) which has at least a piece of the bond which can be decomposed by the acid and the arom. hydroxyl group-contg. resin is provided on the base. The colored toner is stuck to the exposed image part after image exposing. As a result, the latent image having a large difference in the adhesiveness of the colored toner between the image part and the non- image part is obtd. The density contrast of the image part and the non-image part of the colored toner image after the development with the colored toner is increased in this way and the image reproducibility is enhanced.
Patent JP-S6328724-A (JP)
Title: Power takeoff changeover device
Inventor: ENOMOTO HIROKAZU
IPC: B60K17/28
Filed: 1986-07-23
Abstract: PURPOSE:To ensure smooth clutch engagement by releasing the brake stop of PTO through the shift of a changeover valve spool to a changeover initial position and thereafter increasing a working fluid pressure for a clutch approximately linearly on the increase of a duty ratio. CONSTITUTION:A changeover valve 10 changes over a supply pressure for a fluid pressure clutch 4 and a fluid pressure brake 7 provided at a power takeoff 1. A pilot fluid pressure control mechanism has a plunger 23 shifted and adjusted in an axial direction by energizing an electromagnetic solenoid 22, and a nozzle 24 open to a pilot fluid pressure chamber 14 is formed, opposite to the tip of the plunger 23. And the inlet side of the nozzle 24 is supplied with pumped fluid pressure from a pump port 18 formed in a body 11b. A controller 30 makes duty control for the electromagnetic solenoid 22 and supplies the pulse drive current of a predetermined frequency to the electromagnetic solenoid 22, thereby controlling the duty ratio of the pulse drive current.
Patent JP-H04370358-A (JP)
Title: Vaporized fuel control device for engine with supercharger
Inventor: NAKADA KUNIHIKO
IPC: F02M25/08
Filed: 1991-06-19
Abstract: PURPOSE:To surely purge vaporized fuel of sufficient amount to the downstream of a throttle valve with intake air flowing in a canister from the upstream of a compressor of a turbocharger. CONSTITUTION:In a vaporized fuel control device for purging vaporized fuel from a canister to the downstream of a throttle valve and to the upstream of a compressor of a turbocharger, an intake air introducing means 120, which guides intake air A flowing in the canister 100 through the second purge passage into an adsorbent 102, is provided in the canister 100.
Patent JP-S5796551-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIGUCHI KOUICHI
IPC: H01L21/28
Filed: 1980-12-09
Abstract: PURPOSE:To obtain an electrode wiring with high yield by a method wherein two steps of thermal processing are provided in a lifting-off method, so that the lifting-off can be performed even when a metal film on a side of a photoresist is thick such as the film made by sputtering. CONSTITUTION:A photoresist layer 32 of approximately 2mum thickness is formed on a semiconductor substrate 31. Then a photoresist pattern 33 is formed by a photomask and the solvent component of the photoresist is eliminated by the first thermal processing. Then a metal film 34 of a required thickness (4,000Angstrom  when the photoresist thickness is approximately 2.5mum) is formed on the whole surface of the substrate by sputtering and the second thermal processing is performed under the conditions such as processing at 150-250 deg.C for 20-60min. With above method many crackings 35 are produced in the metal film on the side of the photoresist pattern. When the substrate is immersed in trichloroethylene at 60-80 deg.C, the trichloroethylene infiltrates into the photoresist pattern 33 through the crackings 35 and make the photresist swell so as to make lifting-off easy. Then excessive portions such as excessive metal film are removed and the required electrode wiring can be obtained.
Patent JP-H0463753-A (JP)
Title: Brake control device and pressure control valve for vehicle
Inventor: KONDO MASUHIRO
IPC: B60T8/34
Filed: 1990-06-29
Abstract: PURPOSE:To carry out brake control without giving uncomfortable feeling to a driver of vehicle by providing a pressure control valve on a hydraulic route for supplying an oil to a wheel cylinder, as well as on a hydraulic route for exhausting the oil from the wheel cylinder, and by specifying an aimed pressure of the oil pressure that is controlled by each valve. CONSTITUTION:In an anti-skid control system, pressure control valves 16, 18 for controlling the oil pressure on a wheel cylinder 8 side are provided on a hydraulic piping 10 in a high pressure side for connecting a master cylinder 4 and the wheel cylinder 8 together, as well as on a hydraulic piping 14 on a low pressure side for connecting the wheel cylinder 8 and a reservoir 12 together, respectively. While each pressure control valve 16, 18 is driven and controlled by an ECU 22, when the oil pressure on the wheel cylinder 8 side is lower than an aimed pressure, the oil pressure controlled by the pressure control valve 16 is set as an aimed pressure, and the oil pressure controlled by the pressure control valve 18 is set as the oil pressure which is at least higher than the aimed pressure. In a reverse case, the oil pressure controlled by the pressure control valve 18 is set as an aimed pressure, while the oil pressure controlled by the pressure control valve 16 is set as the oil pressure at least lower than the aimed pressure.
Patent JP-S6154242-A (JP)
Title: Manufacture of silver catalyst for production of ethylene oxide
Inventor: NOJIRI NAOHIRO
IPC: C07D303/04
Filed: 1984-08-21
Abstract: PURPOSE:To obtain the titled catalyst having high performance by using 1,3- propanediamine as amine of a complex forming agent. CONSTITUTION:A porous fire-resistant carrier is immersed into an aq. soln. contg. silver salt and amine as a complex forming agent and the immersed carrier is heated at the temp. wherein silver is formed and a silver catalyst suitable for using in the production of ethylene oxide is manufactured. In this case, 1,3-propanediamine or the mixture of 1,3-propanediamine and ethylenediamine is used as amine for the complex forming agent and the heating is performed by superheated steam.
Patent JP-H0847060-A (JP)
Title: Data collection transmitter
Inventor: KATSUKI YOSHIO
IPC: H04Q9/00
Filed: 1994-07-26
Abstract: PURPOSE:To attain more efficient data collection of stopping transmission by a transmission control command in the data collection transmitter connecting to plural data transmitters by a transmission line. CONSTITUTION:A data transmitter 3A is provided with a reply timing definition section 15 in which relative reply sequence is defined and a reply timing detection section 16 deciding a reply timing of its own equipment based on received data and a relative reply sequence. Thus, each of data transmitters 3A, 4A recognizes the transmission sequence of data onto a transmission line 2 autonomously and grasps the transmission state on the transmission line 2 (which order number of data are sent) and detects a timing of transmission to make data transmission.
Patent JP-S6373958-A (JP)
Inventor: TOOMASU JIYOOZEFU RUUSERI
IPC: A61F13/00
Filed: 1987-07-14
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-H0842026-A (JP)
Title: Wall structure
Inventor: FUNO ISAO
IPC: E04B2/74
Filed: 1994-07-26
Abstract: PURPOSE:To save a labor required for construction, to shorten a term of works, to simplify transfer and extension when occasion demands, to provide water resistance, water-proofness, and dump-proofness, and to perform arbitrary mounting and demounting of a work table, a shelf plate, and an upper placing shelf, in an assembly type wall structure. CONSTITUTION:The edges of a pair of surface plates 11 positioned facing each other are covered with a stile material 13 and the interior is filled with a core material 12 to form a panel material 1. The panel material 1 is supported in such a way that the upper and lower parts of the panel material 1 are fitted in a ceiling rail 6 and a floor rail 7, formed in a down ceiling rail 6 and an up floor rail 7 in cross section and positioned facing each other. A recessed groove formed in the side end of the panel material 1 is tightly fitted in the side of a stay 9 erected between the ceiling rail 6 and the floor rail 7. Further, a slit stay 10 in the front of which a number of slits 15 are vertically formed in juxtaposition is fitted in a groove part formed in the front of the stay 9.
Patent JP-H0223304-A (JP)
Title: Visible polarizing film
Inventor: KITAURA KOICHI
IPC: G02B1/08
Filed: 1988-07-12
Abstract: PURPOSE:To improve wet heat resistance and polarizability by specifying the component constitution and characteristics of a polarizing element. CONSTITUTION:The polarizing element is constituted by forming 60% thereof of a polarizer consisting of a polyvinyl alcohol system which is iodine and the rest of a protective film layer. The polarizer has at least 3 pieces of absorption peaks in a 210 to 400nm UV region and the UA value at which the UV absorption characteristics is exhibited is >=4.0; in addition, the average transmittance (VT value) of visible light subjected to visible sensitivity correction in the wavelength region from 400 to 700nm is specified to 25-50%. the UA value is the wet heat resistance characteristic value given from the absorption spectra of the UV and visible light wavelength regions of the polarizer and set to attain an optimum value together with the visible polarized light transmittance (VT value). The degree of polarization and the wet heat resistance are improved in this way.
Patent JP-S5963938-A (JP)
Inventor: IKEDA YOSHIO
IPC: H02J13/00
Filed: 1982-10-04
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-2001000967-A (JP)
Title: Adjusting method of ion exchange resin
Inventor: TSURUMI TAKESHI
IPC: B01J49/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To highly wash an ion exchange resin and to prevent the elution of impurities from the resin by bringing the ion exchange resin into contact with hydrogen peroxide water with a concn. of 0.02-0.15 wt.%. SOLUTION: An ion exchange resin is brought into contact with hydrogen peroxide water with a concn. of 0.02-0.15 wt.% to apply oxidizing action to the chemical structure easy to receive oxidation on the surface of the ion exchange resin or in the particles thereof to chemically covert the same to molecules to accelerate elution. Thereafter, the ion exchange resin is washed with high purity water of which the vol. is 20-30 times that of the resin to remove eluted substances. By this constitution, the ion exchange resin may be treated only by using hydrogen peroxide water low in concn. and a special container or equipment is not required and the ion exchange resin can be treated for a short time by simple operation and the elution of impurities at a time of use can be prevented.
Patent JP-S5963539-A (JP)
Title: Torque detector
Inventor: NAKANE TAKESHI
IPC: G01L3/10
Filed: 1982-10-04
Abstract: PURPOSE:To detect torque applied to a torque transmission shaft by arranging two permanent magnets having numbers of magnetic poles on their circumferences on the torque transmission shaft at a specific interval, and detecting the composite magnetic field of magnetic fields produced by those two permanent magnets. CONSTITUTION:When no torque is applied because of the position relation between the magnetic pole array of the annular magnets 7 and 8 and an amorphous magnetic material ribbon 10, the N poles and S poles of the annular magnets 7 and 8 face each other, so when one terminal of the amorphous magnetic material 10 faces an N pole of the annular magnet 8, the other terminal of the amorphous magnetic material 10 faces an N pole of the annular magnet 8. The shaft 1 rotates and the N poles and S poles face both ends of the amorphous magnetic material 10 alternately. When torque is applied to the shaft 1, the magnetic poles of the annular magnets 7 and 8 shifts position corresponding to the value of the torque owing to the torsion of the shaft 1 and a difference in magnetic position between both ends of the amorphous magnetic material 10 is generated.
Patent JP-H0726135-A (JP)
Title: Thermoplastic resin composition
Inventor: HAGIMORI HIROSHI
IPC: C08L71/12
Filed: 1993-07-14
Abstract: PURPOSE:To obtain a thermoplastic resin composition useful as outside plate material of automobile, building material, etc., having excellent impact resistance, adhesiveness of coating film, heat stability and processability, comprising a polyphenylene ether and a polyamide as main components in a specific ratio. CONSTITUTION:(A) 1-60wt.% of a polyphenylene ether (preferably homopolymer of 2,6-dimethylphenol) and (B) 40-99wt.% of a polyamide (preferably nylon 46 or nylon 6) are mixed with (C) 1-50 pts.wt. of a hydogenated conjugated diene- alkenyl aromatic random copolymer (hydrogenated styrene-butadiene random copolymer having preferably 10-40wt.% styrene amount) having <=10,000kg/cm<2> modulus of elasticity at normal temperature based on 100 pts.wt. of the total of the components A and B and (D) a compatibilizing agent (preferably maleic anhydride, maleic acid, fumaric acid, etc.) in a sufficient amount to compatibilize the component A and the component B (preferably 0.05-25 pts.wt. based on 100 pts.wt. of the total of the components A and B) to give the objective composition.
Patent JP-H0338915-A (JP)
Title: Logic level conversion circuit
Inventor: YAMAZAKI TORU
IPC: H03K19/0175
Filed: 1989-07-05
Abstract: PURPOSE:To reduce the number of components and to decrease the signal transmission path, and to reduce the required layout area and to quicken the signal transmission by driving a bipolar transistor(TR) and a MOS TR at an output stage directly with an output of a current mirror. CONSTITUTION:A bipolar TR and MOS TRs 5, 6 at an output stage 19 are driven directly with the output of a current mirror 18 in a logic level conversion circuit applying level conversion through the use of the current mirror 18. Thus, the number of components is reduced, the signal transmission path is decreased and the required layout area in the case of circuit integration is reduced, the signal transmission is quickened and even when the power voltage is made low, the saturation of the bipolar TR is prevented and the reduction in the transmission speed is evaded.
Patent JP-H1120899-A (JP)
Title: Shipment apparatus
Inventor: SAOTOME KAZUHIKO
IPC: B67D7/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To rationalize works for loading liquid oil by a method wherein a hatch number of a hatch insert port wherethrough liquid oil is loaded is discerned from an operating position of an insert pipe line detected by an insert pipe line position detecting means and thereby complicated works for inputting the hatch number using a hatch card and a hatch card reader is made unnecessary. SOLUTION: A shipment apparatus 1 is constructed of a shipment control device 2 for controlling each of equipment, a shipment stage 3 for loading liquid oil, a loading arm 4 provided at the shipment stage 3, an arm swing angle detecting device 5 for detecting the swing position of the loading arm 4, and a hatch number detecting device 6 for obtaining the number for a hatch wherethrough the loading arm 4 is inserted in accordance with the swing angle of the loading arm 4. The shipment control device 2 discerns the hatch number for a hatch insert port wherethrough liquid oil is loaded out of an operating position of the loading arm 4, or discerns the hatch number for a hatch insert port wherethrough liquid oil is loaded with operating position of the loading arm 4 corrected in accordance with a stopping position of a tank rulley 7 detected by a stopping position detecting device 18.
Patent JP-S6065084-A (JP)
Title: Composition for friction material
Inventor: SAKATA TAKAO
IPC: C09K3/14
Filed: 1983-09-21
Abstract: PURPOSE:To provide a compsn. for friction material contg. a specified amt. of soot and producing disc brake pad, brake lining etc. which minimize variation of a frictional coefficient and eliminate or reduce abnormal low-frequency noises and vibration of a car body. CONSTITUTION:The compsn. contains 2-40vol% soot. Addition of soot eliminates or reduces vibration of a car body and abnormal disc brake noises generated at a low frequency of about 100-300Hz esp. when an automatic transmission car is started or stopped as well as brake noises at a high frequency of 2,000-3,000Hz.
Patent JP-H0224663-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATSUYA YASUO
IPC: C09B23/00
Filed: 1988-07-13
Abstract: PURPOSE:To obtain the photosensitive body which has excellent high-speed photoresponsiveness and is free from image fogging and degradation in image density by incorporating a specific enamine deriv. as a charge transfer layer into the photosensitive body. CONSTITUTION:The enamine deriv. expressed by general formula I (where R<2>, R<3>, R<4> respectively independently denote 1-9C alkyl group, aryl group which may have a substituent, aralkyl group, heterocyclic group, etc.) is incorporated as the charge transfer layer into the photosensitive body. The enamine deriv. expressed by general formula I functions as the charge transfer layer by introducing an electron-withdrawing substituent such as halogen and amino group into a p-dialkylaminophenyl group substd. with the enamine skeleton and the photosensitive body having the excellent high-speed photoresponsiveness durability in repetitive use is obtd.