baber/WOPTO huggingface dataset:
Patent JP-H1012727-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORIE HIROSHI
IPC: H01L21/316
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To eliminate pattern dependency and carry out surface planarization without excess polishing. SOLUTION: After a stop layer 2 is formed on the surface of a semiconductor substrate 1, a recessed portion 3 is formed on the semiconductor substrate 1 via the stop layer 2. Then, after an insulating film 4 is deposited on the entire surface, an oxide ball 5 is buried in the recessed portion formed on the insulating film 4. Then, the insulating film 4 is removed until the stop layer 2 is exposed, thus forming a flat buried oxide film 7.
Patent JP-S5690477-A (JP)
Title: Display circuit of tape recorder
Inventor: KANEDA TSUTOMU
IPC: G11B27/17
Filed: 1979-12-19
Abstract: PURPOSE: To calculate the actual residual time of a tape by running a tape for a short time at a constant speed, calculating the revolving periods of a feed reel at respective times of that time, and calculating and storing the tape thickness therefrom.  
     CONSTITUTION: A revolving period measuring means 3 calculates the revolving periods of respective times by the signal from a feed reel revolution number detecting means 2 and the signal from a measurement assignment signal generating  means, and stores the respective values at the time t 0 , t 0 +Δt in memories 4, 5.  A tape thickness calculating means makes calculations based on the values from the  memories 4, 5 and the signal from a calculation instruction signal generating  means 13 and stores the values thereof into a memory 8. After this, the output of 7  inverts the states of switches 14, 15, 16, 17, 18, 19 and based on the signal from  a measurement instruction signal 12, the revolving period at the time ts is obtained  and is stored into a memory 6. From the value of the memories 6, 7, the actural  residual time of the tape is calculated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6411940-A (JP)
Title: Wear resistant fe based cast alloy for rocker arm having high strength and high toughness
Inventor: WAKITA SABURO
IPC: C22C37/06
Filed: 1987-07-02
Abstract: PURPOSE:To provide excellent wear resistance as well as high strength and high toughness to the titled alloy by specifying the contents of C, Cr, Mo, Si, Mn, V, Ti and Al in the Fe based cast alloy. CONSTITUTION:The compsn. of the Fe based cast alloy for a rocker arm is constituted of, by weight, 2-4% C, 10-25% Cr, 1-10% Mo, 0.1-2% Si, 0.1-2% Mn, 0.01-1% V, 0.1-3% Ti, 0.01-1% Al and the balance Fe with inevitable impurities. Said alloy is produced by prepg. the molten metal of the alloy in the use of a high-frequency melting furnace, etc., to cast into a rocker arm by a lost wax process and subjecting the alloy to a quenching and tempering treatment. Since said cast alloy has high strength and high toughness and shows excellent wear resistance in the state of low offensiveness against the mating members, the miniaturization and thinning of a rocker arm can be attained.
Patent JP-S5868151-A (JP)
Title: Digital to analog conversion system
Inventor: MOMOSE HIDEHO
IPC: G06F3/05
Filed: 1981-10-16
Abstract: PURPOSE:To simplify a program and to prevent an unnecessary spike voltage from being generated, by transferring the contents of a register in a CPU to a D/A converter through an address bus by an instruction to an indicated address. CONSTITUTION:By a load instruction, 12-bit X-axis position data and a 4-bit discrimination signal are transferred to registers H and L in a CPU2 from a memory 1. By a following move instruction, the contents of an accumulator are stored in a memory address indicated by the register H and L and operation is performed. By the move instruction, the X-axis position data (12 bits) and discrimination signal (4 bits) in the registers H and L are outputted to a 16-bit address bus. The X-axis position data outputted to this address bus is latched in an X-axis D/A data latch 13 by a selection signal outputted from an address decoder 11, and converted by a trailing D/A converter 16 into an analog signal, thereby moving a pen in an X-axis direction. Said operation is performed similarly for Y-axial operation.
Patent JP-S5689359-A (JP)
Title: Vibrating device of mold for continuous casting
Inventor: HASEBE NOBUHISA
IPC: B22D11/053
Filed: 1979-12-21
Abstract: PURPOSE: A titled vibrating device which consists in disposing a plurality of ultrasonic vibrators mutually shifted by predetermined phases to the inside walls of a mold for continuous casting at a right angle by leaving the intervals for half the wavelength of the frequencies produced on the inside wall surface of the mold and which does not cause sticking of the ingot to the mold and provides the ingot of excellent characteristics.  
     CONSTITUTION: Ultrasonic vibrators 4a, 4b are disposed on mold inside walls 3 for the length equivalent to half the wavelength of the longitudinal oscillatory waves 10 produced on the surface of the inside walls 3. The phases of the two are deviated by 180° to make the vibrators 4a to +vibrators and the vibrators 4b to -vibrators, thereby preventing the dissipation of the longitudinal oscillatory waves 10 generated in the inside wall 3. Hence, the longitudinal oscillatory waves of the amplitude shown by 10 are generated in the inside walls and efficient resonance takes place, thus the inside walls may be effectively oscillated without using any large-size vibrating devices. Here, 1 in the figure denotes a tundish, 2 a mold, 5 a power source, 6 a mold outside wall, 8 a nozzle and 9 an ingot, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5794357-A (JP)
Title: Fluid treating device having conduit for centrifugal separation of fluid
Inventor: KOBAYASHI SUSUMU
IPC: B04B5/00
Filed: 1981-10-20
Abstract: PURPOSE: To obtain a fluid treating device having conduits that makes centrifugal separation of fluid continuously in a closed system, by fixing and closely enclosing plural flexible conduits at the opening part of a freely rotatable container.  
     CONSTITUTION: In an opening of a bag-like container made of resin that rotates around a rotation axis, plural flexible conduits 22W24 fixed at a specified position of the container are closed and inserted. The container is rotated, and introduction of object fluid to the conduits 22W24 and discharge of separated fluid component are made while making centrifugal separation. By this way, centrifugal separation of fluid can be made continuously in a closed system, without using rotary seals, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6431613-A (JP)
Title: Heating type nozzle for injection molding and manufacture thereof
Inventor: JIYOBUSUTO ARURITSUCHI JIERAAT
IPC: B29C45/26
Filed: 1988-07-04
Abstract: PURPOSE: To form a uniform metal protective film on the surface of a nozzle assembly by coating a tacky fluid and powdered metal thereon and heating the coated nozzle in a vacuum furnace. CONSTITUTION: A nozzle assembly is dipped in an acrylic resin lacquer and then, powdered nickel alloy. The process can coat a body section 80 surface of an assembly, a collar section 94 surface and a sleeve section 96 surface by an acrylic resin lacquer and adhere a powdered nickel alloy the lacquer. The coated assembly is placed in a vacuum furnace 130 and the pressure therein is reduced. Further, a vacuum furnace 130 is gradually heated up to 1,204.4 deg.C and then, the powdered nickel on the surface of an assembly is heated to form a protective film whose thickness is almost uniform. Said protective film is also formed in a well for molten molding material.
Patent JP-S6411334-A (JP)
Title: Opener of semiconductor package
Inventor: WAKASUGI MITSUHARU
IPC: H01L21/56
Filed: 1987-07-03
Abstract: PURPOSE:To improve the efficiency of dissolution work of semiconductor packages by spraying liquid for dissolving the packages towards the semiconductor packages which are set to a plurality of fixtures with a plurality of spraying devices. CONSTITUTION:A plurality of semiconductor packages to be dissolved are set on packings 4 and once pumps 10 are driven to start the work after opening the opening of the packings 4, liquid 9 which is heated up to an adequate temperature at the inside of a tank 8 passes through a conduit 11 and is sprayed from respective nozzles 6 of liquid acceptors 5 to respective bases of a plurality of the semiconductor packages 2 through the openings 3 of the packings 4 located on the nozzles. Sprayed liquid falls in the liquid acceptors 5 and are returned from discharge ports 7 to the tank 8 through the conduit 12. And only specific packages are also dissolved by driving only specific pumps.
Patent JP-S5870654-A (JP)
Title: Circuit device for measuring receiving quality of fm receiver
Inventor: PEETAA ZAIBORUTO
IPC: H03J7/18
Filed: 1982-09-27
Abstract: 1. Circuit arrangement for determining the figure of merit of reception at the antenna of an FM receiver, in which arrangement the FM demodulator (4) of the receiver is followed by a selective filter (7) having a relatively narrow bandwidth above the stereo multiplex signal within the IF bandwidth, the output of which filter is connected to the input of a level comparison stage (10), and the output signal of the level comparison stage (10), as a weighted noise signal, switches a control circuit (2), characterised in that the output of the selective filter (7) is connected via an integrating stage to the input of the level comparison stage (10), in that the control circuit (2) comprises a station-finding circuit or an antenna diversity circuit, and in that in the signal path of the weighted noise signal a gain control (100) is provided which is electronically controllable in dependence on the RF input level and the control characteristic of which is designed in such a manner that the value of the measured quantity of the figure of merit of reception, which value can be obtained from the level comparison stage (10), decreases with decreasing field strength below a predetermined low RF input level (P).
Patent JP-S5956119-A (JP)
Title: Controller for automatic weighing device
Inventor: SUZUKI MICHIHIRO
IPC: G01G13/24
Filed: 1982-09-25
Abstract: PURPOSE:To make a change to a desired weighing and discharging system easily by selecting a control program in a storage area classified by modes and controlling an automatic weighing device on the basis of the program. CONSTITUTION:When an operation part 12 is operated to select, for example, a storage area e2 of a storage part 11, a control part 10 detects the weight of granules 2 in a weighing hopper on the basis of output signals of weight detectors 8a and 8b and a prescribed amount of granules are discharged to a material charging machine A and other material charging machines successively on the basis of the detection result. When all material charging machines finish discharging operation, an electromagnetic feeder 4 is driven to discharge all of the granules in the weighing hopper 6. Namely, a control part 11 performs control on a cumulative weighing system. Similarly, when storage areas e1 and en are selected, the control part 10 performs control on a one-kind weighing system and a remaining amount specifying and discharging system respectively.
Patent JP-S6220508-A (JP)
Inventor: HORUGAA NIRUSON
IPC: C08F4/00
Filed: 1986-07-17
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-H08335286-A (JP)
Title: Transaction processor
Inventor: KOMATA NOBUAKI
IPC: G06Q40/00
Filed: 1995-06-07
Abstract: PURPOSE: To handle many kinds of medium even by a small-sized device by connecting medium conveying a 1st and a 2nd device main body, which store different kinds of medium inside and perform transaction processes, by a medium conveying means and a transmitting means which transmits medium process information. CONSTITUTION: The bill receiving and paying machines 11 and 12 are connected by the bill conveyance path 13 and communication connection line 14, and a passing and receiving connection part to which one end part of the bill conveyance path 13 making a conveyance connection between the bill receiving and paying machines 11 and 12 is connected is provided on a return path connecting the rear stage side of a received bill discriminating device and a return opening. The bill conveyance path 13 is constituted by coupling a mount conveyor belt 29 where bills A are mounted and conveyed and a connection cover 30 which surround the the conveyor belt to protect it, and both the end parts of the mount conveyor belt 29 are connected to the receiving and passing connection part between the left and right bill receiving and paying machines 11 and 12.  Further, a counter 31 for customer contacting which connects the bill receiving and paying machines 11 and 12 by a rectangular plate is in a plain state at the top space part between the bill receiving and paying machines 11 and 12.
Patent JP-S6144951-A (JP)
Title: Conductive silicone rubber composition
Inventor: SAKAMOTO RYUJI
IPC: C08L83/05
Filed: 1984-08-09
Abstract: PURPOSE:The titled composition which has excellent electrically conductive characteristics, mechanical characteristics, and rubber elasticity, and is extrudable, consisting of a specified polydiorganosiloxane, specified conductive particles, a specified polyorganohydrogensiloxane, and platinum (compound). CONSTITUTION:100pts.wt. of at least one polydiorganosiloxane (A) of an average degree of polymerization of 500-12,000 in which at least two of the organic groups attached to an Si atom in a molecule are vinyl groups; 100-500pts.wt. conductive particles (B) of an average particle diameter of 10-100mum prepared by coating a base material comprising Ni powders of an average particle diameter of 1-50mum with Ni of a coverage of 10-70wt%; 0.1-10pts.wt. polyorganohydrogensiloxane (C) which contains in average at least two H atoms attached to an Si atom in a molecule, with the number of these H atoms being 0.5-10 per vinyl group attached to an Si atom of component A; and platnium (compound) (D) in an amount of 0.2-300ppm (on a Pt basis) based on A+B+C in total are compounded.
Patent JP-S6412025-A (JP)
Title: Sueprcharging device for engine
Inventor: ONISHI KOJI
IPC: F02B37/00
Filed: 1987-07-06
Abstract: PURPOSE:To aim at the miniaturization of a supercharger and improvement in accelerating responsiveness by setting an intake-exhaust overlap period in a supercharging cylinder group to be larger than that in a natural intake cylinder group. CONSTITUTION:Firing order is as follows; a first cylinder 1a, a third cylinder 1c, a fourth cylinder 1d and a second cylinder 1b. A natural intake cylinder group is constituted of both first and fourth cylinders 1a, 1d unadjacent in the firing order, and a supercharging cylinder group is constituted of both second and third cylinders 1b and 1c. As for these supercharged cylinders 1b, 1c, their intake-exhaust overlap period is set to be longer than that of these natural suction cylinder 1a, 1d.
Patent JP-S6320611-A (JP)
Title: Information processor
Inventor: YAMADA SHIRO
IPC: G06F1/00
Filed: 1986-07-15
Abstract: PURPOSE:To make the recovery processing of interrupted file data unnecessary by restarting the control corresponding to the control state stored in an interrupt position storage means when a power source is turned off in the preparation stage and restarting the control from the first of the execution stage when it is turned off in the execution stage. CONSTITUTION:When the power-on state is switched to the power-off state, the control state of a control means is stored in the interrupt position storage means, and it is discriminated by a stage discriminating means whether the power source is turned off in the preparation stage or the execution stage. When the power source is turned on again, the control corresponding to the control state stored in the interrupt position storage means is restarted on a basis of the discrimination result of the stage discriminating means by a restart control means if the power source is turned off in the preparation stage of the control stage; but the control is restarted from the first of the execution stage if the power source is turned off in the execution stage.
Patent JP-S6226108-A (JP)
Title: Antislip device for driving wheel in rear two-axle car
Inventor: OGAWARA HIDEJI
IPC: B60G17/015
Filed: 1985-07-29
Abstract: PURPOSE:To make sure of the antislipping of a driving wheel, by detecting starting motion from a car speed and, when a slip in the driving wheel is detected at the time of starting, constituting the extent of axle weight of the driving wheel so as to be increased, in case of a rear two-axle car of a large- sized bus or the like. CONSTITUTION:A microcomputer 21 calculates a car speed on the basis of output of the speed detecting sensor 22 attached to a front axle 11, and judges whether a car is in starting or not. When judging that it is in starting, the microcomputer 21 reads the output of the speed detecting sensor 23 attached to a driving wheel 12' and judges whether there is a slip of the driving wheel 12' or not from each output of these speed detecting sensors 22 and 23. When the slip is more than the specified value, an exhaust port of a leveling valve 19 is opened, exhausting air inside an air spring 16, and the extent of axle weight to a back rear axle 13 is reduced. With this operation, the axle weight of the driving shaft 12 is increased, thus the slip is reduced. Thus, the slip is surely preventable from occurring.
Patent JP-H0456223-A (JP)
Title: Formation of silicon oxide film and thin film formation device
Inventor: YONEDA KENJI
IPC: H01L21/316
Filed: 1990-06-25
Abstract: PURPOSE:To enable the dielectric breakdown voltage to be boosted thereby enabling the interface level and the surface level density to be lowered using an easy to handle material less poisonous and less corrosive at normal temperature by a method wherein silicon substrates are thermal-oxidized in the mixed atmosphere of an oxidative atmosphere and 1-1-1 trichloroethane. CONSTITUTION:Silicon substrates 6 are thermal-oxidized in the mixed atmosphere of an oxidative atmosphere and 1-1-1 trichloroethane 12 so as to form silicon oxide films. For example, a high imupurity low synthetic quartz-made bubbler 10 provided in a constant temperature bath 9 is filled up with the 1-1-1 trichloroethane 12 to perform the bubbling process using nitrogen (g) as a carrier gas. Next, the carrier gas containing 1-1-1 trichloroethane is mixed with oxygen gas to be led into a spare chamber 8 heated at the temperature of 900 deg.C. Next, 1-1-1 trichloroethane mixed with oxygen (e) in the spare chamber 8 and after being thermal-cracked into HCl and carbon dioxide gas is led into a reaction chamber. At this time, the proper content of 1-1-1 trichloroethane to the oxygen is 0.5-6wt.%.
Patent JP-2000351633-A (JP)
Title: Recycling apparatus for waste glass fiber
Inventor: MIYAKE SHINICHI
IPC: B09B3/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To enable the treatment of even a waste material having small temperature difference between the decomposition initiation temperature of organic material and the softening point of glass by providing plural burners for forming combustion flames to heat and melt a glass raw material and supplying waste glass fiber coated with an organic material to at least one of the burners in a state dispersed in a combustion-supporting carrier gas. SOLUTION: The melting chamber 2 of a glass melting furnace 1 is provided with 6 burners 3a-3f. In the above burners, the burner 3b placed at the side close to the raw material charging part 4 is provided with a means 5 for supplying a waste glass fiber. The recycling apparatus is further provided with a hopper 32 for storing waste glass fiber cut to proper size and a constant-rate discharging apparatus 33 to discharge the waste material at a constant rate. There is no particular restriction on the fuel and the combustion-supporting gas to be supplied to the waste material accepting burner 3b and the fuel and an oxygen-containing gas similar to those supplied to the glass melting burner can be used in this case. Various gases are usable as the carrier gas and a part of the combustion-supporting gas is preferably used for the purpose.
Patent JP-S5954680-A (JP)
Inventor: HIHASHI YASUO
IPC: C04B35/80
Filed: 1982-09-24
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-S5957922-A (JP)
Title: Manufacture of glass product
Inventor: SUMIYOSHI HIROJI
IPC: C03B23/217
Filed: 1982-09-25
Abstract: PURPOSE:To manufacture easily asymmetric glass products with high productivity by forming a symmetric glass material composed of plural asymmetric glass products, and cutting the glass material into the asymmetric glass products. CONSTITUTION:For example, in the manufacture of each flat cathode-ray tube having a surface-flattened front panel, a glass panel material 14 composed of two front panels 2b is formed, and the material 14 is cut along a section d-d or e-e to obtain the desired front panels 2b. A glass panel material 14 composed of two other glass panels, that is, two screen panels 2a is formed, and the material 14 is cut to obtain the desired screen panels 2a. A formed funnel 4 is combined with one of the panels 2a and one of the panels 2b by sealing with frit, and an electron gun, etc. are incorporated.
Patent JP-S6146706-A (JP)
Title: Fluid charged bushing device
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1984-08-10
Abstract: PURPOSE:To surely prevent rolling effected upon a vehicle body without deteriorating the drive feeling of a vehicle even upon turning operation of the vehicle, by changing over the damping force of a suspension unit into a hard one at a vehicle speed exceeding a predetermined value. CONSTITUTION:An actuator 14 which changes over the damping force of a shock abosrber 13 between a hard one and a soft one, controls the communication and isolation between a main air spring chamber 11 and a subair spring chamber 12 so that the reaction force of the air spring system is changed over between a hard one and a soft one. Further, a change-over solenoid valve 34 is disposed between an air feed pipe 2 and the actuator 14. Further, a motor control unit 36 determines whether a hard selecting switch 53 is turned on or not while a vehicle speed sensor 41 determines whether the vehicle speed exceeds 100km/h or not, and the valve 34 is turned on under the control of the unit 36 to be opened so that compressed air in a reservoir tank 21 is introduced through the valve 34 to operate the actuator 14.
Patent JP-S6323021-A (JP)
Title: Door hinge coupling mechanism and hinge pin for automobile
Inventor: KAIBUKI SHIGEO
IPC: E05D7/10
Filed: 1986-07-15
Abstract: PURPOSE:To insert a hinge pin smoothly into the door hinge coupling mechanism in the caption so as to prevent it from falling off, by fitting guide members to a hinge member on the door side, forming a hinge pin support member with a main body, a tapering member and a claw member and leading said hinge member on the door side to engage with a hinge member on the car body side so that the hinge pin may be press-inserted therein. CONSTITUTION:The door hinge coupling mechanism is set up by means of guide members 54, 55, for preventing falling of a hinge pin, attached to a hinge member 52 on the door side, a main body 14 for leading a hinge pin supporting member 12 to engage with a hinge member 50 on the car body side, a taper ring 28 engaging with one end of the hinge pin and a claw 20 for supporting the other end thereof. The hinge pin 40 is supported by being directed forward the cutout 18 of the hinge member 50 on the car body side so that the hinge pin 40 may be press-insterted in the hinge members 50, 52 on the car body side and the door side respectively after being engaged with said hinge members. Then, the hinge pin 40 can be smoothly inserted therein by being guided by means of guide members 54, 52 so as to prevent the hinge pin 40 from falling off by the taper ring 28 and the claw 40 after completion of a preset distance of insertion.