baber/WOPTO huggingface dataset:
Patent JP-2001026810-A (JP)
Title: Operation of electric furnace
Inventor: HONJO NORIO
IPC: C21C5/52
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently restrain the generation of dioxin and the like under state of high exhaust gas temp. from the initial stage of an operation by supplying carbonaceous material or hydrocarbon base raw material having not lower than a specified value of volatile matter content at not lower than a specified amount in the initial stage of the operation. SOLUTION: The carbonaceous material or the hydrocarbon base raw material whose content of volatile matter is >=10 wt.% is supplied at >=0.5 wt.% of the total amount together with iron scrap in the initial stage of the operation and combusted. For example, 45 t of the iron scrap, 1 t of plastics, 2 t of breeze (carbonaceous material) and 2 t of CaO, are initially charged into an electric furnace, and the melting is executed by supplying the electric power, and after passing a specified time, 25 t of the iron scrap and 1 t of the breeze are additionally charged and further, after passing a specified time, 20 t of the iron scrap and 1 t of the breeze are again additionally charged to execute the melting.  In this way, the arcing is sufficiently executed in the initial stage of the power supplying, and the exhaust gas temp. is raised to >=800 deg.C even in the initial stage of the operation to achieve the target. The upper limit value in the adding amount of the carbonaceous material or the hydrocarbon base raw material is regulated to about 5%, and the addition of more than this results in lengthening a decarburizing time.
Patent JP-H0483532-A (JP)
Title: Deoxygenating fiber
Inventor: HIRATA NAMI
IPC: B01J20/26
Filed: 1990-07-27
Abstract: PURPOSE:To obtain a deoxygenating fiber capable of treating an object at high flow velocity and showing high deoxygenating efficiency by adding a metal having redox function to an ion exchange fiber. CONSTITUTION:An iron exchange fiber consisting of an ion exchange polymer such as polystyrene having an ion exchange group such as a chelate group and a reinforcing polymer such as a poly-alpha-olefin is used. A metal having redox function such as ion or copper is reacted with the ion exchange fiber and the metal ion is bonded to the ion exchange fiber to obtain a deoxygenating fiber. The deoxygenating fiber of high performance is obtained by this method and, therefore, the concn. of oxygen can be lowered to a limit and high speed treatment becomes possible because of high deoxygenating velocity.
Patent JP-H0364015-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/028
Filed: 1989-08-01
Abstract: PURPOSE:To obtain a solid electrolytic capacitor with improved leakage current characteristics and without any reduction in capacity by using acryl resin as an insulation resin and by drying it at a specified temperature. CONSTITUTION:An external lead-out lead 3 which is a metal wire such as tin plating copper wire is welded to an anode tab 6 and acryl resin is clad to a lead-out lead part,. thus preventing adhesion of a semiconductor layer and/or a conductive layer to be formed at a later process. Further, acryl resin which is clad to the lead-out lead part is dried at a specified temperature, hopefully a temperature which is approximately 10deg lower than the melting point of acryl resin or higher, thus enabling acryl resin clad to the lead-out lead to contract and eliminating pin holes generated within the clad acryl resin.
Patent JP-H1139977-A (JP)
Title: Contact structure
Inventor: TANAKA TOSHIHIRO
IPC: H01H1/26
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a contact structure with which operation failure due to plastic deformation of an elastic movable part of the contact spring member is prevented and assembling work of fixed pins can easily be carried out. SOLUTION: Hook parts 22a whose tip end sides are transversely bent in relation in the direction in which they are pushed and bent against an object to be inspected are installed in the tip end parts of elastic movable parts 22 of contact spring members 2 which are helical torsion springs and are to be assembled in an insulating case 1 and restricting walls 11a set constantly face to face to the hook parts 22a are installed at positions near and in the insides of the hook parts 22a in the insulating case 1. Moreover, an engaging face (the upper end face of the slit 1b) which elastically touches the hook parts 22a and restricts the initial positions of the hook parts 22a are installed in the insulating case 1 and an engaging piece 1e which elastically touches a terminal part 23 and restricts its installation position is also installed.
Patent JP-S6177735-A (JP)
Title: Semiconductor pressure sensor
Inventor: NURI KENJI
IPC: G01L9/00
Filed: 1984-09-25
Abstract: PURPOSE:To omit formation of a vacuum chamber, to decrease the number of processes and to obtain a stable, high-quality semiconductor sensor, by setting the reference pressure point of a sensor at an atmospheric pressure (room pressure) in a sensor assembling space (e.g., in a plant). CONSTITUTION:The pressure of a reference pressure chamber 19 in a cap 12 is made to be an atmospheric pressure in a sensor assembling plant. The pressure is sealed and preserved in an airtight manner by using a metal bottom plate 11 as well as the metal cap 12. The plate 11 and the cap 12 are bonded by a bonding agent, calking, screwing, or the like, or by simultaneously using bonding agent, calking, screwing and the like. At this time, a reference voltage is set at a value corresponding to the reference pressure point of the sensor C, i.e., the atmospheric pressure at the time of assembling of the sensor. The preset value and the amplified output, which is obtained by the sensor C in the actual atmosphere to be measured, are operated by an amplifier 25. Thus the formation of a conventional vacuum chamber is not necessary, and the stable, high-quality semiconductor sensor is obtained.
Patent JP-H07167932-A (JP)
Title: Temperature compensation circuit for hall element
Inventor: DEN HON
IPC: G01R33/06
Filed: 1994-08-02
Abstract: PURPOSE: To improve temperature stability of a Hall element simply and effectively by using a zener diode as a compensation element and constituting a temperature compensation circuit together with a tracing amplifier. CONSTITUTION: A zener diode DZ is connected with a plus terminal of a tracing amplifier A through a temperature compensation potentiometer WT, and an output terminal of the tracing amplifier A is connected with a current control terminal of a Hall element H. A temperature compensation current generated from the zener diode DZ is sent to the current control terminal of the Hall element H through the tracing amplifier A. Since temperature coefficient of this current acts in reverse to temperature coefficient of a current generated in the Hall element H, it is possible to obtain a proper compensation current by adjusting the temperature compensation potentiometer WT, reach further a favorable condition, and suppress the effects of temperature of an output voltage Vad of the Hall element H to the minimum extent.
Patent JP-S6444278-A (JP)
Title: Method for cutting bar from steel sheet
Inventor: TAKIZAWA KENSABURO
IPC: B21B15/00
Filed: 1987-08-11
Abstract: PURPOSE:To suppress the amt. of the transverse bending deformation generated in bars within a permissible range by predicting the transverse bending deformation after cutting of the bars from the temp. profile of the sheet surface of the hot steel sheet right after hot leveling and controlling the quantity of heat input for cutting. CONSTITUTION:The acceleratively cooled steel sheet 10 is used and blank layout for 7 sheets of the bars 1-7 from the steel sheet 10 is executed. The respective bars are cut at a prescribed width along the rolling direction and the respective cutting positions are shown by cutting lines a1-a8. The cutting is executed under the same cutting conditions. However, a cooling water spraying nozzle 12 is disposed to the prescribed position on the bar surface near the cutting lines a1, a8 on both sides and near the rear of a cutting torch 1 to cool the part near the cutting surface. Cooling is executed so that the heat input for cutting the cutting lines a1, a8 is smaller than the heat input for cutting the other cutting lines. As a result, the thermal strains near the cutting lines a1, 88 are decreased to smaller than the thermal strains of the cutting lines a2-a7 and the difference in these thermal strains is acted in the direction where the deformation l of a recessed shape is corrected. The amt. of the traverse bending deformation is thereby suppressed within the permissible range.
Patent JP-H0737480-A (JP)
Title: Electromagnetic contactor
Inventor: OOGAMI TOSHIKATSU
IPC: H01H50/34
Filed: 1993-07-20
Abstract: PURPOSE:To eliminate the effect of gravity to a moving part when an electromagnetic contactor is mounted on a floor surface or a ceiling surface. CONSTITUTION:The non-moving side end part of a back spring 11 giving return force to a moving part such as a moving iron core 3 or a contact support 5 is supported by a seat 13 moving in the axial direction of the back spring 11 by operating an adjustment cam 14, and the set length of the back spring 11 is thus made variable. The load force of the back spring 11 can be adjusted to the case of mounting a normal vertical surface by operating the adjustment cam 14 even when a floor surface is to be mounted, for which the gravity to the moving part works against the back spring 11, or when a ceiling surface is used to mount, in which, on contrary, the gravity works in the same direction as the force of the back spring 11, and there may be no need for replacing the back spring 11 according to the aposture of mounting.
Patent JP-S5991607-A (JP)
Inventor: SHIROMIZU TETSUO
IPC: H01B1/24
Filed: 1982-11-17
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-H0858002-A (JP)
Title: Production of polyester decorative panel
Inventor: NISHIMURA IKUMASA
IPC: B32B33/00
Filed: 1994-08-25
Abstract: PURPOSE: To produce an inexpensive decorative panel by using a repeatedly usable film and enhancing productivity. CONSTITUTION: Decorative paper 2 is bonded to the decorative panel base material 1 and an unsaturated polyester resin 5 containing a thermal polymerization initiator is applied to the decorative paper 2 and a shaping film 6 having embossed patterns applied thereto is applied to the decorative paper so that the embossed patterns come into contact with the coated surface of the decorative paper 2 and, after rolling, the whole is irradiated with far IR rays through the shaping film to cure the resin and, thereafter, the shaping film is peeled to produce a polyester decorative panel. Treatment reflecting far IR infrared rays is applied to the part covering the excessive part of the decorative paper 2 of the outer edge of the decorative panel base material 1 of the shaping film 6.
Patent JP-S6091793-A (JP)
Title: Dial pulse correcting system
Inventor: MUROZAKI MIKIO
IPC: H04Q1/36
Filed: 1983-10-25
Abstract: PURPOSE:To attain excellent transmission by passing a dial pulse and a supervisory pulse of a PCM-FDM multiple address exchange via a separate route and providing a pulse correcting circuit only to a route through which the dial pulse passes to correct only the time width of the dial pulse thereby satisfying the condition demanded by an exchange sequence. CONSTITUTION:The 1st and 2nd routes are prepared for an input signal so as to allow the supervisory signal and the dial pulse to pass through the separate routes. That is, after the 1st discrimination circuit 1 discriminates an erroneous pulse and a true dial pulse in the 1st route, the result is given to a pulse correcting circuit 3 of the next stage, the leading edge and trailing edge are acquired and the dial pulse having a duty, e.g., <=50% is corrected to the specified 50% duty through the disturbance of the waveform. On the other hand, since the 2nd discrimination circuit 2 of the 2nd route passes the supervisory signal only exceeding a width, e.g., 100ms, the dial pulse is blocked and only the supervisory signal is passed. Then the corrected dial pulse and the supervisory signal are added at an adder 4 and the result is transmitted. Only the dial pulse is cor rected and transmitted as to the entire exchange information and the transmission within a prescribed delay time is conducted in this way.
Patent JP-H1128809-A (JP)
Title: Image recorder
Inventor: KURAMOTO SHINICHI
IPC: B41J2/01
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain an image where the positional fluctuation of recording dot is eliminated through a small image recorder. SOLUTION: The image recorder comprises roll-like liquid jet heads 1-4 and the ink being jetted therefrom is controlled according to image information. The jetted ink adheres onto a recording sheet 16 thus recording an image on the sheet. The recording sheet 16 is placed on a sheet carrying belt 17 and moved together therewith. A solidifying liquid imparting roll 14 is disposed in the advancing direction of the recording sheet 16. The solidifying liquid imparting roll 14 supplies solidifying liquid from a solidifying liquid tank 12 to the ink on the recording sheet 16 and fixes the image.
Patent JP-S6177897-A (JP)
Inventor: HAKODA KAZUO
IPC: G10L13/06
Filed: 1984-09-26
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-S6355662-A (JP)
Title: Decentralized processing system
Inventor: KATO MITSUO
IPC: G06F15/177
Filed: 1986-08-26
Abstract: PURPOSE:To start quick and proper fault processing in case a bus fault occurs beyond a set period of time. CONSTITUTION:This decentralized processing system consists of a master processor 3, slave processors 5-7, and a 1st and 2nd buses 1 and 2. The processor 3 and processors 5-7 are connected to the buses 1 and 2 via a master bus controller 3a and slave bus controllers 5a-7a respectively. The controller 3a contains a multiplex bus monitor means which starts when a bus fault occurs and outputs an abnormality signal if the fault lasts over a certain set period of time and a means which performs the fault processing with reception of said abnormality signal.
Patent JP-H0732337-A (JP)
Title: Construction method for site precast concrete shuttering
Inventor: HONMA HIROKATSU
IPC: B28B7/00
Filed: 1993-07-21
Abstract: PURPOSE:To easily carry out an operation for detaching a shuttering by a method wherein concrete is placed under a state wherein a cushioning material is fitted to aside surface of the shuttering, a manufactured precast concrete (PCa) member is hung up, and the shuttering is detached. CONSTITUTION:A plurality of trapezoid shutterings 2 of which each sectional form is a trapezoid are arranged in a row at regular intervals on a bed 1 to be fixed thereto. A cushioning material 3 is fitted to a surface in contact with a concrete of the trapezoid shuttering 2. Further, a hanger 4 for hanging the trapezoid shuttering 2 is fitted to an upper part of the trapezoid shuttering 2. Then, the concrete is placed under a state wherein the cushioning material 3 is fitted to both side surfaces of the trapezoid shuttering 2. then, the shuttering is detached by raising a manufactured PCa member 6 upwards. When the shuttering is detached, the PCa member 6 is hung up. Since the concrete does not come in direct contact with the trapezoid shuttering 2 at that time, the trapezoid shuttering 2 is smoothly detached from the PCa member 6.
Patent JP-H0363182-A (JP)
Title: Thermal transfer material and thermal transfer recording method
Inventor: KUSHIDA NAOKI
IPC: B41M5/30
Filed: 1989-08-01
Abstract: PURPOSE:To obtain a recording image generating no background staining and tailing and improved in sharpness and transfer properties and having uniform density by specifying the content of an isocyanate polymer or both of said polymer and ester of higher fatty acid and polyhydric alcohol with respect to a binder. CONSTITUTION:An isocyanate polymer of ester of higher fatty acid and pentaerithritol and, if necessary, ester of higher fatty acid and polyhydric alcohol are contained as the wax component of a heat-meltable binder in an amount of 20-75wt.% of the total amount of the binder. The isocyanate polymer of the ester of higher fatty acid and pentaerithritol has function capable of efficiently forming a homogenous thermal transfer ink layer and reducing the curl of a thermal transfer material and making the handling of the thermal transfer material easy. By this method, a sharp recording image not generating background staining, the tailing of the rear end part thereof and sticking and having good transfer properties, sharpness and uniform density can be obtained.
Patent JP-H0856907-A (JP)
Title: Continuous sweating quantity measuring instrument capable of observing activity of sweat gland
Inventor: TSUDA TAKAO
IPC: A61B10/02
Filed: 1994-08-25
Abstract: PURPOSE: To make a correct diagnosis for abnormality in a sweat gland, that in neural transmission or that in an autonomic nerve, etc., by displaying sweating quantity on a skin surface synchronously with the working state of the sweat gland on the same part in videos. CONSTITUTION: This sweating quantity measuring instrument capable of observing the activity of the sweat gland is equipped with a microscope 13 loaded integrally on a capsule 2 and which image-picks up the working state of the sweat gland on the skin surface 1, a local sweating quantity continuous recording means 4 which calculates the sweating quantity without temperature dependency based on signals from a humidity detecting means a temperature detecting means arranged in the rear chamber 6 of the capsule 2 and outputs sweating data by converting to a video signal, and a video recorder 17 which inputs the video signal from the microscope 13 synchronously with the one from the local sweating quantity continuous recording means 4 and video-displays the working state of the sweat gland and the change of the sweating quantity on a monitor television set 16.
Patent JP-H1145651-A (JP)
Title: Circuit breaker
Inventor: OIDO TOSHIHIRO
IPC: H01H73/24
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker which is capable of miniaturizing an equipment used for an overcurrent characteristic test. SOLUTION: A circuit breaker has an opening/closing mechanism to lock a latch member 21 at one end, connected to a handle 18 protruded from the upper face of a body 1 via a link 26, to a tripping member 20 and drive a contact to be open/closed at the other end, a bimetal 15 disposed in the vertical direction of the body 1 with one end as a fixed end and the other end as a free end to thrust the tripping member 20 when an overcurrent flows so that the latch member 21 is unlocked from the tripping member 20 to forcibly open the contact and an adjusting screw 22 to adjust a relatively positional relationship between the free end of the bimetal 15 and the tripping member 20. In this case, a horizontal member 24 disposed in parallel to the upper face of the body 1 to be thrusted and displaced by the end of the adjusting screw 22 is connected to the bimetal 15, an operation hole 23 is provided in the body 1 on its upper face to operate the adjusting screw 22 and a blocking cover 25 is mounted to cover the operation hole 23.
Patent JP-H0487923-A (JP)
Title: Method and machine for packing root vegetable
Inventor: NAGAMATSU NOBUYUKI
IPC: B65B25/04
Filed: 1990-07-31
Abstract: PURPOSE:To improve workability of bag packing by a method wherein flat bags, each having a cut in a part of an entrance and a pin hole, are laminated and fixed on a sloped frame through a spring, and after opening an uppermost bag by blowing air, root vegetables are slid down from the top of the sloped frame through an elastic plate gate into the opened bag. CONSTITUTION:A sloped frame 4, the sloping angle of which can be adjusted, is mounted with an entrance guide 6, an entrance gate 8, a bag carrying plate 9 and packing bags 10. The entrance guide 6 is shaped in a tunnel through which air is supplied from a fan. The entrance gate 8 is made of a semicircular rubber plate, the central part of which is divided in tongue slits so that if the central part is pushed, an inner surface of an entrance of the bag is covered. A lower end of the bag carrying plate 9 is supported by a supporting stand 4 which is fixed to the frame 4, and a pin fixed at the other end of the plate 9 is inserted into a pin hole of the frame 4 through a spring. Each bag 10 is a flat bag with one surface of an entrance cut off and the other surface 10a pierced to make a pin hole. The pin holes of the bags 10 and that of the bag carrying plate are aligned and the pin 13 is inserted through these pin holes, and ends of the bag entrance surfaces are pushed under a bag holder 11a which is fixed on the frame 4.
Patent JP-S6259822-A (JP)
Title: Photodetecting circuit
Inventor: HASE TOSHIHIRO
IPC: G11B7/00
Filed: 1985-09-10
Abstract: PURPOSE:To reduce deterioration in signal quality due to a noise from an earth ground by disconnecting a detecting circuit from the earth ground. CONSTITUTION:A differential amplifier 5 inputs an output current I1 from the 1st photodiode 1 and a comparison current I2 from the 2nd photodiode 2 differentially and amplifies them respectively to output the 1st and the 2nd outputs signals V3 and V4 to output terminals 6 and 7. Then, the 1st circuit 8 provides negative feedback between the 2nd output signal V4 from the amplifier 5 and the output current from the 1st photodiode 1 through the 1st resistance R3. The 2nd circuit 9 provides negative feedback between the 1st signal V3 and the comparison current from the 2nd photodiode 2 through the 2nd resistance 4. Namely, reverse bias voltages VB are applied to the 1st and the 2nd photodiodes 1 and 2 respectively. Consequently, the difference between the output currents from the 1st and the 2nd photodiodes is obtained as the difference output of the amplifier and detection light is detected.
Patent JP-H0288632-A (JP)
Title: Thermoplastic copolyether-ester elastomer
Inventor: ROBIN NIKORASU GURIIN
IPC: C08G63/66
Filed: 1989-08-04
Abstract: PURPOSE: To obtain the subject elastomer composting a straight-chain bondage obtained by an ester bonding of a long-chain ester unit and a short-chain ester unit at a specific ratio, having a high strength a high no-load strength and a high melting point and a small permanent elongation.  
     CONSTITUTION: The objective elastomer is provided by heating at 150-260°C, for example, terephthalic acid or 2,6-naphthalene dicarboxylic acid dimethyl ester with a long-chain glycol and an excessive diol in the presence of a catalyst such as tetrabutyl titanate or the like and a branching agent such as glycerol or the like, and comprises 70-90 wt.% of a long-chain ester unit shown by formula I (R is a bivalent residue derived by removing a carboxyl group from a dicarboxylic acid; G is a bivalent reduce derived by removing a hydroxyl group from a long-chain polyalkylene ether glycol comprising 80-97 mole% of tetrahydrofuran and 3-80 mole% of a cyclic alkylene oxide) and 10-30 wt.% of a short-chain ester unit shown by formula II (D is a bivalent residue derived by removing a terminal hydroxyl group from diol). 
     COPYRIGHT: (C)1990,JPO