baber/WOPTO huggingface dataset:
Patent JP-H01284839-A (JP)
Title: Film rewinding device
Inventor: SHIMADA TAKAHISA
IPC: G03B17/00
Filed: 1988-06-21
Abstract: PURPOSE:To directly rewind film, to interlock the operation of an operating means with the actuation of a releasing means and to rewind the film from a frame which is on the way of the film by operating the operating means for rewinding the film without feeding the film until the film of a film rewinding device finally stretches. CONSTITUTION:The film winding means of the film rewinding device is driven by a driving motor 1 and the film rewinding means 75 and 76 are driven to rotate in a direction opposite to the film winding direction of the motor 1 so as to rewind the film. As for the film which is checked to be wound every one frame winding in a film winding stage, the winding check is released by a releasing means 104 after completing the charging of a specified mechanism. Rewinding the film is commanded by the operating means of the device and the motor 1 is driven in the direction opposite to the film winding direction based on the rewinding command and the releasing means 104 is actuated by a control means while the motor 1 moves by the amount of the backlash of the film winding means.
Patent JP-S63319242-A (JP)
Title: High-dielectric constant ceramic composition
Inventor: FURUKAWA OSAMU
IPC: H01B3/12
Filed: 1987-06-23
Abstract: PURPOSE:To obtain the title ceramic composition having high dielectric constant and insulation resistance and capable of being sintered at low temp. by substituting a part of the Pb having the composition within the region obtained by connecting the specified points in a ternary phase diagram with the apexes corresponding to the respective components in a specified ceramic composition for Ca. CONSTITUTION:A part of the Pb having the composition within the region obtained by connecting the following points in the ternary phase diagram with the apexes corresponding to the respective components in the ceramic composition shown by the formula is substituted for 2-30mol.% Ca to obtain a ceramic composition. The points are shown by (a) (x=0.60, y=0.39, and z=0.01), (b) (x=0.60, y=0.05, and z=0.35), (c) (x=0.45, y=0.05, and z=0.50), (d) (x=0.01, y=0.49, and z=0.50), (e) (x=0.01, y=0.85, and z=0.14), and (f) (x=0.14, y=0.85, and z=0.01). In addition, <=1.0mol.% of at least one kind, expressed in terms of Mn, Co, NiO, and Cr2O3, can be incorporated, as required.
Patent JP-S5861406-A (JP)
Inventor: UORUTAA RUISU PONDORAMU
IPC: G01C19/72
Filed: 1982-09-02
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-S5583527-A (JP)
Title: Working parameter control device for electro-working
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1978-12-12
Abstract: PURPOSE: To control working parameter properly by furning a central processing unit for actuating on input information to output a signal and two or more data processing units for controlling each working parameter, which are connected by a distribution unit.  
     CONSTITUTION: A central processing unit CPU9 sequentially reads out information of a working parameter or the data stored in memories 11, 11 to process properly. This readout processing, associated with output signals of a distrubutor 13, devides  time, for example, to process each working parameter. Those data processing units  14 connected to a servo-control unit 7 process outputs of CPU9 devided by the distributor 13 to put out control information signals. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H104081-A (JP)
Title: Dry etching apparatus and method thereof
Inventor: HASHIMOTO TOSHIMI
IPC: H01L21/302
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a desired etching shape of any object in the continuous etching as designed by controlling the amt. of deposits on an etching pattern during continuous etching. SOLUTION: The apparatus comprises a coil drive 10 for adjusting the gap between an RF(radio frequency) coil 2 and dielectric plate 5, emission analyzer 11 for detecting the emission spectrum intensity of a plasma in a reactor chamber, and means 12 for interlocking the coil drive 10 with the emission analyzer 11. At continuous etching of wafers 8, the apparatus controls so that the reaction product in the plasma is at a const. amt.
Patent JP-S6310838-A (JP)
Title: Synchronizing system for data transfer system including asynchronous system
Inventor: ARAMAKI YOSHIAKI
IPC: H04L25/38
Filed: 1986-06-30
Abstract: PURPOSE:To improve the efficiency of data transfer, and to reduce the loss of a processing time in a data processing unit, by transferring a clock to take synchronization directly to the data processing unit on which the synchronization should be taken, from an arbitrary data processing unit. CONSTITUTION:The data is transferred to the data processing units 1-5 sequentially through data lines Dl-Dl4, and a clock CL to take the synchronization is transferred from the data processing unit 1 directly to the data processing unit 4 through a clock line Cl. A data D and the clock CL are outputted from the data processing unit 1, and it is possible that the data processing unit 4 receives the data D taking the synchronization, by reading out the data D by using the clock CL. Also, so that the data transfer between the data processing units 1 and 2, between the data processing units 2 and 3, and between the data processing units 4 and 5, are proformed asynchronously, it is not necessarily required to take the synchronization with the clock CL to take the synchronization outputted from the data processing unit 1.
Patent JP-S5677765-A (JP)
Title: Measurement/selection device of semiconductor device
Inventor: YASUNAGA MASAAKI
IPC: G01R31/18
Filed: 1979-11-28
Abstract: PURPOSE: To prevent the defective product from being mixed into the nondefective products without selecting twice the products through measurement of the electrical properties, by detecting the defective product at the 1st measurement part and then exhausting it immediately and supplying only the nondefective products to the 2nd measurement part.  
     CONSTITUTION: The semiconductor device 11 drops by its empty weight along the supply chute 12 which is installed obliquely and then supplied to the measurement position A by the individual sending device 13 to receive the measurement and selection at the 1st measurement part 14 only for the quality. The switching shute 15 is provided at the position B under the part 14, and the semiconductor 11, if decided nondefective, is supplied to the 2nd measurement part 19 at the position C. In case the semiconductor is decided defective, it is exhausted to the defective product storing box 21. The semiconductor 11 supplied to the part 19 as a nondefective product undergoes a measurement of the electrical properties. According to the result of this measurement, the rotary chute 22 turns up to the fixed position to store the nondefective product into one of the boxes 23, 23'...n through selection. In such way, the double selection can be avoided, at the same time preventing the defective product from being mixed into the nondefective products. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6049086-A (JP)
Title: Method for converting polyethylene based resin into oil and apparatus therefor
Inventor: NANBA MITSUO
IPC: C10G1/10
Filed: 1983-08-26
Abstract: PURPOSE:To recover oil of good quality utilizing wastes, e.g. agricultural films, containers and daily miscellaneous goods, by decomposing polyethylene based synthetic resin under heating at a given temperature. CONSTITUTION:Polyethylene based synthetic resin wastes are pulverized or converted into semimolten or highly viscous materials, which are then fed from a hopper 13 in a constant amount into a decomposition vessel 6. A heat medium 4 is heated within 450-600 deg.C temperature range by a heating mechanism 5, and the materials are stirred with a stirring mechanism 11 while keeping the interior of the vessel 6 at a constant temperature within 400-500 deg.C temperature range to melt the polyethylene based synthetic resin in the vessel 6 into a liquid, which is then decomposed thermally into low-molecular materials. Thus, the resultant vapor-like products are passed through a discharging path 9 through a secondary decomposition column 17 and recovered as an oil.
Patent JP-S63317304-A (JP)
Title: Manufacture of green sheet
Inventor: FUKUI NORIO
IPC: B28B11/14
Filed: 1987-06-22
Abstract: PURPOSE:To increase material retention and carrying out the cutting process of complicated shapes with simple structure equipment by moving a green sheet formed into a belt-shape in the longitudinal direction, feeding the same on a cradle and cutting the sheet in a given shape with a slitter blade disposed right above said cradle. CONSTITUTION:Both sides of a green sheet A formed into the beltshape are trimmed B by a slitter blade 13 and simultaneously cut into a plurality of narrow widths. The green sheet A is cut along the width direction with a cutting blade 15 of a rotating rotary cutter 12 on a cradle 11, and the green sheet A cut into given size are cut out continuously by the cutting of the green sheet A in the longitudinal direction. The finished shape of the cut green sheet can be selected freely by selecting the pattern of the cutting plate 15 provided on an outer periphery of a drum 14, and not only rectangle, but also a shape with a sharp angle such as triangle can be cut out without any troubles. By said arrangement, cutting loss is generated little, and the yield of a material can be increased.
Patent JP-H0448788-A (JP)
Title: Formation of pattern of josephson junction element
Inventor: YAMADA KOJI
IPC: H01L39/24
Filed: 1990-06-15
Abstract: PURPOSE:To form a resist pattern with high reliability and with good reproducibility by a method wherein three-layer films of a lower-part electrode, a tunnel barrier layer and an upper-part electrode are formed continuously on a substrate and the resist pattern which prescribes a junction area is formed on the upper-part electrode film. CONSTITUTION:An Nb film of a lower-part electrode 12 is applied to an Si substrate 11 by a DC magnetron sputtering method. An AlOx layer 13 whose surface oxide film of Al is used as a tunnel barrier layer is formed. After three-layer films have been formed continuously, the Si substrate 11 is taken out from a sputtering apparatus. Then, a resist film 15 used to prescribe a junction area is formed on an upper-part electrode 14. A resist pattern 16 is formed. An insulating film 17 for filling-up use is formed, as a protective film, in one part on an etching part and on the upper-part electrode 14. At this time, the junction area at the Al oxide film and the AlOx layer is prescribed by the upper-part electrode 14 as the tunnel barrier layer.
Patent JP-S63318719-A (JP)
Title: Magnet
Inventor: SUZUKI TERUO
IPC: H01F7/02
Filed: 1987-06-22
Abstract: PURPOSE:To obtain a magnet having excellent corrosion resistance by filling air gap sections among crystal grains in a blank for a rareearth iron magnet manufactured through a powder metallurgical method with a sealing medium and coating the whole surface with a metallic plating layer. CONSTITUTION:Air gap sections among crystal grains in a blank for a rare earth iron magnet manufactured through a powder metallurgical method are filled with a sealing medium, and a metallic plating layer is formed onto the whole surface of the magnet. Said rare earth iron magnet consists of 8-30% R (where R represents at least one kind of rare earth elements containing Y) at atomic percentage, 2-28% B, Fe as the remainder and unavoidable impurities. A substance composed of one kind or more of linseed oil, wax, varnish, water glass, a polyester resin, a phenol resin, an epoxy resin, an anaerobic resin, a polyimide resin, and fluoroplastics is used as said sealing medium, and either of copper plating, nickel-phosphorus plating or nickel plating is employed as said metallic plating layer.
Patent JP-S5945772-A (JP)
Title: Automatic adjusting device of magnetic video recorder and reproducer
Inventor: AZUMA NOBUO
IPC: G11B15/02
Filed: 1982-09-08
Abstract: PURPOSE:To attain initial adjustment without manual operation, by storing a manipulated variable where a VTR reaches a preset normal state after the required manipulated variable for the initial adjustment is changed and outputting the stored manipulated variable at the normal using state of the VTR afterwards. CONSTITUTION:A standard tape is set to a reproducing mode, and a time difference tau between a reproducing vertical synchronizing signal V after stable running and a head switching signal SW formed by passing a signal of a tag head 6 through a voltage control delay circuit 13 is measured. Then, the calculation of tau-6.5H is performed, and when the result [tau6.5H] is a prescribed errror DELTA(e.g., 0.5H), a value of an OP is written in a PROM 2 through a device 22 to stop the VTR and a microcomputer. Since the value store in the PROM 2 is outputted to the OP through a device 23 at the normal operation, the phase difference between the V and the SW is kept almost to 6.5H. Thus, in insertint once an adjusting tape and a jig once, the initial adjustment at the manufacture of the VTR is performed automatically by having only to give power to the VTR.
Patent JP-2000343193-A (JP)
Title: Centrifugal casting method and casting speed indicating device
Inventor: TSUJIMOTO YUTAKA
IPC: B22D37/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a casting with fine structure and uniform quality across entire thickness direction by making the casting speed of a thick portion as a specific range and inclining a ladle from data of the molten metal remaining quantity in the ladle and the casting speed. SOLUTION: In this centrifugal casting, casting speed is set to be 7-40 kg/see. It is preferable that a thick portion of at least 10 mm or more from the inner face of a centrifugal casting mold is cast at the casting speed of 7-40 kg/see. At that time, a computer 2 is installed in a control chamber 21. The computer 2 stores the measuring data inputted via a receiving device 3 at given time intervals by a processing program, and outputs the data to a display 5 in real time. Additionally, the required molten metal volume and the ladle metal remaining quantity against the casting elapsed time are computed at given time intervals from a preset data such as the casting speed inputted from a keyboard 4. The results are stored as the indication data and displayed on the display 5. The ladle 11 is inclined by the indication data so as to keep a given casting speed.
Patent JP-S5944248-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: A61B8/00
Filed: 1982-09-07
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-S6060224-A (JP)
Inventor: BUERUNAA NIICHIYUKE
IPC: F02D17/00
Filed: 1984-07-27
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-S6217398-A (JP)
Title: Protective device for air cooling type heat exchanger
Inventor: FUJIWARA TOSHIHIKO
IPC: F04D27/00
Filed: 1985-07-17
Abstract: PURPOSE:To perfectly detect abnormality even in a low speed region, by detecting the abnormality to be decided through an on-off condition of light provided incident to as to cross a cooling fan. CONSTITUTION:A beam of light, emitted from a light emitting element 11 provided in a cooling fan case 1, goes straight to reach a light receiving element 12. A cooling fan driving electric motor 3 is placed in an abnormal condition, and when a cooling fan 2 is restricted, a control box 14 detects the light, which is placed in a shielded condition or a permeating condition to reach the light receiving element 12, to be decided. Consequently, a protective device, enabling abnormality to be perfectly detected even in a low speed region, surely protects the cooling fan.
Patent JP-S64885-A (JP)
Title: Message output device for distributed control equipment
Inventor: KURIYAMA SADAE
IPC: H04Q9/00
Filed: 1987-06-23
Abstract: PURPOSE: To inform the instantaneous value of necessary process data by making a message control part read a message, corresponding to the request-to-send of the message, and a detection value, and making it send them to an operator's station, and making it inform the state of an object to be controlled.  
     CONSTITUTION: When abnormality occurs in a process 10, the request-to-send signal of the message is transmitted from an abnormality detecting means 22, which supervises a tag part 21 (21a∼21c), to the message control part 25. The control part 25 accesses a message storage part 23, and fetches the message, corresponding to the tag part 21, in which the abnormality is detected. The control part 25 decodes the contents of the message, and reads the process data through a tag access part 24, and associates this value and the message, and transmits the message to the operator's station 30. The station 30 interprets the contents, and outputs the message from an alarm display part 33. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H06169996-A (JP)
Title: Moldable guide wire with ultraelasticity
Inventor: ERU BUENKATA RAAMAN
IPC: A61M25/09
Filed: 1992-05-21
Abstract: PURPOSE: To provide a catheter usable in the dilative surgery of the coronary artery hard to deeply insert it into the coronary artery of a patient. CONSTITUTION: A guide wire 10 has a shaft 12 and the tip 14 coupled to the end of the shaft 12. The tip is formed to tapers down toward the end. A bead 18 is formed on the most top-tip of the tip 14. A cover 20 made of a material having a malleability extends toward to a basic end from the end of the tip to a joint 16. The tip is made of a super elastic alloy. The cover extends toward the basic end and terminates at a remote position from the joint, and at least a part of the super elastic alloy is remained in an exposed wire. The cover has a sufficient thickness to give a formability to the tip.
Patent JP-H11348049-A (JP)
Title: Resin molding equipped with undercut part and mold for molding it
Inventor: ITO YOSHINOBU
IPC: F15B1/24
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding, whose neck portion consisting of a projected part has a high strength and an undercut part, and a mold for molding the resin molding. SOLUTION: In this resin molding 20, the strength of a resin consisting of a neck portion 23b comprising a projected part 23 is enhanced by molecular orientating the resin to the extending direction of the neck portion 23b. A resin mold 10 is equipped with a gate part 16, which is equipped with a gate port and a gate passage 16a and which partitions at least the apex part of a cavity for forming a head portion 23a, undercut forming parts 17, which fit to the outer periphery of the gate part and the tip part of which partitions a cavity forming the head portion 23a and at least some part of the neck portion 23b together with the gate part 16 and which are devided into a plurality of pieces along the expanding direction of the gate passage 16a and can displace radially, and an engaging part 18,  which can move relative to the undercut forming parts 17 so as to clamp the undercut forming parts 17 towards its central part side in order to close its tip part.
Patent JP-S5945164-A (JP)
Title: Nozzle cap for ink jet printer
Inventor: KOBAYASHI TAKAO
IPC: B41J2/165
Filed: 1982-09-08
Abstract: PURPOSE:To prevent the mixing of colors by the nozzle cap of an ink jet head for multi-color printing during the waiting period by using the nozzle cap made of a material having a permeability in one direction. CONSTITUTION:A slit is formed in the cap 24c of a nozzle cap 21 in such a way as to provide it close to the circumferential direction. With a depth as much as about half the diametral thickness of the part 24. The part 24 having small gas permeability, small water absorbability, and a high softness can be easily contacted closely with the slit. Under a condition that the ink jet head 3 and the nozzle cap 21 are contacted pressingly, the slit is closely blocked and the nozzles 3a and 3b are completely interrupted from the open air. Ink does not flow toward the thrust direction because the cap 24c has a permeability in one direction, and therefore, mixing of colors can be avoided even when different colors of inks are printed.
Patent JP-H05326852-A (JP)
Title: Protective circuit of semiconductor device
Inventor: ISONO HIDETO
IPC: H01L27/06
Filed: 1992-05-22
Abstract: PURPOSE:To enhance a protective circuit in reliability by a method wherein an overcurrent which flows when a semiconductor device is misused is blocked so as to protect an element, such as a diode or a transistor used in a protective circuit against damage. CONSTITUTION:A resistor is connected to protective elements to constitute a protective circuit, where an input wire 11 and a power supply wire 12 are connected together with a first diode 13, a ground wire 14 is connected to the input, wire 11 together with a second diode 15, and a resistor 17 is connected in series between the input wire 11 and the first diode 13. Or, a resistor 18 is connected in series between the ground wire 14 and the second diode 15. Or, the resistors 17 and 18 are connected at positions as mentioned.
Patent JP-H098930-A (JP)
Title: Remote supervisory control system
Inventor: KAKITA SHINJI
IPC: H04Q9/00
Filed: 1995-06-22
Abstract: PURPOSE: To reduce the communication cost and the time required for seting up a communication channel from a control station to be supervised. CONSTITUTION: The system is provided with remote equipments 10, 110 having identification information notice sections 12, 120 informing identification information specifying its own equipment at dialing, and with a local equipment which has an identification information storage section 21 storing identification information of all remote equipments in the system, has a caller discrimination section 22 specifying a remote equipment being a sender of the identification information received based on the identification information stored in the identification information storage section 21, and also has a reply section 23 receiving the identification information from the remote equipment and making a call to the remote equipment specified and connects to a public line network 3 via an automatic reply modem 50.  Then the local equipment 40 specifies the sender from the identification information received in the case of making a dialing from the remote equipments 10, 110, makes a dialing only to the specific remote equipment and sets a communication channel for supervisory control.
Patent JP-2000350249-A (JP)
Title: Device and method for voice response positioning
Inventor: YAMAGUCHI KATSUMI
IPC: H04W88/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for voice response positioning for a portable telephone set, which gives vocal notice of the location by inputting a registered key word in voice. SOLUTION: The voice response positioning device is equipped with a positioning part 10, a still state detection part 12, a sounds reception part 14, and a sound generation part 16 and the positioning part 10 detects a voice entering the sound reception part 14; when the portable telephone set is judged to be kept still from the information of the still state detection part 12, a previously registered voice pattern for positioning is read and the sound generation part 16 gives position. Consequently, the portable telephone set reacts to, for example, a human voice and gives position.
Patent JP-S5282343-A (JP)
Title: Method and device for connecting optical fibers
Inventor: MATSUNO KOUICHIROU
IPC: G02B6/24
Filed: 1975-12-29
Abstract: PURPOSE:To improve the reliability of the junction of optical fibers by connecting the optical fibers while aligning their optic axes by means of a plate including a circular arc circumscribing the optical fibers and a plane.