baber/WOPTO huggingface dataset:
Patent JP-S5980173-A (JP)
Title: Stopping method for encoder motor
Inventor: ISHIDA GIICHI
IPC: H02P3/06
Filed: 1982-10-29
Abstract: PURPOSE:To always obtain an optimum deceleration speed command pattern by automatically measuring the number of pulses of an encoder to correct a set deceleration speed command pattern, and stopping a motor by the corrected command pattern. CONSTITUTION:When one pulse of original signal ZPSSR is inputted to a microcomputer MPU1 for one revolution of an encoder E1, a microcomputer MPU1 starts measuring the number of pulses of the encoder E1 at the signal ZPSSR as a starting point. A microcomputer MPU1 recalculates to correct the deceleration starting position and the speed command on the basis of the measured pulse number value of the encoder E1 until the next original signal ZPSSR is inputted after one revolution as to the deceleration state in the set deceleration speed command pattern, thereby decelerating and stopping the motor M by the set optimum pattern.
Patent JP-H0482913-A (JP)
Title: Polyamide/polyester-based conjugate fiber and production thereof
Inventor: YAMAMOTO NOBUYUKI
IPC: D04H1/4382
Filed: 1990-07-19
Abstract: PURPOSE:To obtain the title conjugate fiber useful for raw fibers far wet type nonwoven fabric having excellent water dispersion, providing elasticity and bulkiness after web formation, comprising a modified polyester component copolymerized with sodium 5-sulfoisophthalate in a specific ratio and a polyamide component. CONSTITUTION:The objective conjugate fiber which is obtained by subjecting a modified polyester copolymerized with (B) 2.0-10.0mol% sodium 5- sulfoisophthalate based on (A) a polyester constituent total acid component and a polyamide to conjugate spinning in side-by-side type, primarily drawing 88-98% maximum draw ratio and then restrictedly shrinking in hot water at 80-90 deg.C at 0.85-0.98 ratio and has <=2 crimps based on 25 mm length in water at 0-100 deg.C or in a wet state and >=5 crimps based on 25mm length in an equilibrium state at 20 deg.C at 65% relative humidity.
Patent JP-H0636537-A (JP)
Title: Opening and closing device for disk door
Inventor: YAMAMOTO YASUAKI
IPC: G11B33/02
Filed: 1992-07-16
Abstract: PURPOSE:To facilitate the inserting and withdrawing operation of a compact disk when a door is fully opened and also to improve a sense of beauty in such constitution that the rotation of the compact disk due to inertia is stopped in the midst of opening the door and afterward the door is fully opened. CONSTITUTION:A side part of the door 34 is provided with 1st and 2nd restraining pieces 61 and 62, and in relation to this, a main body 30 on the side opposite to the compact disk 33 is provided with 1st and 2nd restraining claw members 44 and 45. Under the fully closed state of the door 34, the 1st restraining claw member 44 is restrained at the 1st restraining piece 61, and upon pressing operation of a push button from a 1st position to a 2nd position, the 1st restraining claw member 44 is separated from the 1st restraining piece 61. Moreover, the 2nd restraining claw member 45 is restrained at the 2nd restraining piece 62, and the door 34 is brought under its slightly opening state, and at this time, a motor 31 is stopped, and afterward, the push button 41 is restored to the 1st position by releasing the pressing operation of the push button 41. Consequently, the 2nd restraining claw member 45 is separated from the 2nd restraining piece 62 so that the fully opening state takes place.
Patent JP-S6081809-A (JP)
Title: Direct current electric induction apparatus
Inventor: MOGI SHIGERU
IPC: H01F27/28
Filed: 1983-10-13
Abstract: PURPOSE:To simplify the coupling of a high voltage lead wire and a winding without lowering their insulating efficiency by a method wherein a high voltage lead wire, the outside of which is insulated, is vertically inserted into the aperture part of an electrostatic ring from a part on the circumferential direction, and the lead wire is connected to the uppermost winding having one half of turns comparing with the unit of other windings. CONSTITUTION:An aperture part 10, to be turned to the flow channel of insulating oil, is provided almost in the center of electrostatic shields 15a and 15b to be used for relief of electric field of a winding terminal part. Besides, insulating barriers 12 and 18 are coated on the circumference of a winding 3, inner and outer insulating tubes 1 and 2, and electrostatic shields 15a and 15b. The uppermost winding 3a, among the windings stacked in axial direction, is wound approximately one half of the number of turns comparing with the unit of other windings, and the outer circumferential part of said winding is positioned almost on the same circumference of the aperture part 10 located in the center of the electrostatic shield. According to this constitution, the insulated high voltage lead 14 can be vertically led out easily through the aperture part of the electrostatic shield, thereby unnecessitating the lead-in of the high voltage lead wire having unreasonable bending angle between the electrostatic sheild 15b and the uppermost winding 3a.
Patent JP-S60158971-A (JP)
Title: Casting method of molten steel
Inventor: OUDERA MUTSUMITSU
IPC: B22D18/02
Filed: 1983-10-13
Abstract: PURPOSE:To avert inverse V segregation and to make solidified structure finer and solidifying time shorter by pressing and lowering the top solidified shell formed by inserting heat insulating materials to the short side surfaces of a casting mold having the width and length larger than the thickness and solidifying the molten steel poured therein from the base and top surface. CONSTITUTION:A casting mold 4 fixed with heat insulating materials on the short side surfaces is inserted into a box 7 consisting of side walls and base via imposing plates 8a, 8b and thereafter a molten steel 5 is poured into the mold through a pouring pipe 10 and a vent hole 9 is sealed. A gaseous pressure of Ar, nitrogen, air, etc. is supplied to the inside of the box 7 through a gas supply pipe 14 provided to a sealing cap 11 to press-stick the top solidified shell. The similar effect is also obtainable by press-sticking the shell 15 by a pressing-down head 18 at the top end of a rod arm 17a via an advancing and retreating device 17 in place of gas pressurization.
Patent JP-H0531814-A (JP)
Title: Method and device for manufacturing silicone elastomer foam
Inventor: SUDO MANABU
IPC: C08L83/05
Filed: 1991-07-30
Abstract: PURPOSE:To provide the above method and device manufacturing a silicone elastomer foam having uniform cellular structure and high foam magnification, by a method wherein generation of an instable foam to be formed by hydrogen gas and irregular growth are prevented. CONSTITUTION:This is a method solidifying the subject elastomer foam while generating hydrogen gas by reacting on organosiloxane containing silanol group of a component A, which is liquid at the normal temperature and organohydrogen polysiloxane of a component B, which is liquid at the normal temperature in the presence of a dehydrogen condensation catalyst of a component C. At the time of meeting of the components A, B, C or after inert has is injected afterward, they are mixed up with each other mechanically, a mixture is discharged into the open air, foamed and solidified.
Patent JP-S61112583-A (JP)
Inventor: DONARUDO II FURUTON
IPC: H02P23/06
Filed: 1985-08-30
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-H1018800-A (JP)
Title: Truck traverser for construction of tunnel
Inventor: SHIRATORI YUKIO
IPC: E21F13/08
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To move a plurality of trucks having run from a tunnel to a vertical shaft, to a material introduction position or a sediment delivery position in a short moving time with a high degree of efficiency. SOLUTION: Trucks having run to a vertical shaft 4, are shifted from a running rail 8 extending from the inside of the tunnel 6 to the vertical shaft, onto straight rails 16a to 16e laid in a substantially regular pentagonal shape on a turntable. Further, the turntable is fitted at its outer peripheral surface with an annular rack which is meshed with a drive gear of a motor. When the motor is normally or revesely rotated, the turn table is normally or reversely rotated by a predetermined angle through the intermediary of the drive gear and the annular rack. With this arrangement, a predetermined number of the trucks can be moved to a working place 22 such as a material introduction place or a sediment delivery position.
Patent JP-S6249593-A (JP)
Title: Character recognizing device
Inventor: KOBAYASHI KIYOHIKO
IPC: G06K9/62
Filed: 1985-08-29
Abstract: PURPOSE:To shorten the recognition time of a handwritten character by referring to one piece of dictionary, based on a result of recognition which has referred to plural independent dictionaries in accordance with a difference of an inclination degree of the character. CONSTITUTION:When a parameter from a feature extracting part 16, which is read by a read part 10 is supplied to a dictionary retrieving part 18, independent dictionaries 20A, 20B are referred to, respectively in accordance with a difference of an inclination degree of a character, based on a designation of the first mode by a mode control part 22. Also, the smallest one of a calculated distance value is recognized as the first candidate, and in accordance with the recognition which is executed one after another, counters 24A, 24B corresponding to the dictionaries 20A, 20B, respectively are brought to an increment. Subsequently, when the second mode is set by the control part 22, only one piece of the dictionaries 20A, 20B corresponding to an inclination of a handwritten character is referred to in accordance with the counters 24A, 24B whose counting contents are large, an inclined handwritten character is recognized without referring to all the dictionaries, and the recognition time is shortened.
Patent JP-S6346376-A (JP)
Inventor: ITO MASAYASU
IPC: F26B17/10
Filed: 1986-08-13
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-S6249026-A (JP)
Title: Volumetric rotary pump type clutch
Inventor: YANAGIHARA SHIGERU
IPC: F16D31/06
Filed: 1985-08-28
Abstract: PURPOSE:To make possible to easily change the power transmission between input and output shafts coupled to both scroll members, by connecting the discharge side passage of a scroll type pump with the suction side passage thereof through an adjusting section. CONSTITUTION:Of scroll members in a scroll type pump, one input scroll member 5 is coupled with an input shaft 1, and the other output scroll member 6 is coupled with an output shaft 2. The output section 9 of a pump is connected with the input section 8 of the pump through a circulation passage 22 and a resistance adjusting section 27. A pressure damping section 28 is disposed in the outlet section 9. Accordingly, the circulating amount of fluid in the circulation passage 22 is changed by adjusting the resistance adjusting section, and therefore, it is possible to change power transmitted from the input shaft 1 to the output shaft 2.
Patent JP-S6168225-A (JP)
Title: Ring for cooling film
Inventor: MURAKAMI NAOYUKI
IPC: B29C48/10
Filed: 1984-09-13
Abstract: PURPOSE:To efficiently cool a molten tube at a high speed without crushing said tube, by providing ring shaped cylinder to the upper part of a joint flat plate having an air orifice and providing a ring shaped cooling medium chamber and a ring shaped cylinder to the outer periphery of said perforated cylinder. CONSTITUTION:A molten tube 5 is extruded from a ring shaped die 1 and a cooling medium is blown off from the slip 3 formed of the air orifice 7a provided to a joint flat plate 7 and the lips 2a, 2c connected to a ring shaped cooling medium chamber 2. The cooling medium issued from the air orifice 7a cools the tube 5 and a a part of the cooling medium issued from the slit 3 passes through a ring shaped perforated cylinder 4 to be met with the medium from the air orifice 7a while the confluent stream rises through a space 6 and passes through the space 11 between the cylinder 4 and a ring shaped cylinder 8 to be met with the medium from the air orifice 7a to generate a turbulent stream and the tube is efficiently cooled. An adjusting ring 10 generates Venturi effect to abruptly expand the tube.
Patent JP-2000015787-A (JP)
Title: Method and apparatus for cleaning guide roll
Inventor: FURUTAKA YOSHIYUKI
IPC: B41F35/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for cleaning a guide roll for cleaning the roll while preventing occurrence of an excess tension change at a printing web. SOLUTION: Many guide rolls 20 are disposed on a web passing route for an offset rotary press to guide the web 4. A guide roll cleaning unit 32 utilizing a vibration is provided at the roll 20. The apparatus 32 for cleaning the roll introduces high pressure air from a compressed air supply source 44 externally disposed to operate a vibration generator 40 by the introduced air to excite the rolls 20 in a direction of an arrow 46. In such an apparatus 32 for cleaning the guide rolls, a printing web 14 and the rolls 20 are repeated in infinitesimal contact and separation by the vibration. Paste-like ink tailings or the like adhered to the rolls 20 are transferred to the web 14 by the vibration to clean the rolls.
Patent JP-S6251981-A (JP)
Inventor: HERRNSTADT CORINNA
IPC: A01N63/50
Filed: 1986-08-15
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-H0854946-A (JP)
Title: Reference voltage circuit
Inventor: NIRAZUKA KIMITOSHI
IPC: G05F3/30
Filed: 1994-08-12
Abstract: PURPOSE:To make the temperature characteristic of the reference voltage of a reference voltage circuit flat and vary voltage, regarding the reference voltage circuit to be used in a semiconductor integrated circuit. CONSTITUTION:This circuit has a first current mirror circuit composed of a first NPN transitor Q1 where an emitter is connected with a negative power source and a second NPN transistor Q2 where the emitter is connected with the negative power source via a first resistance R1 and a second current mirror circuit composed of a third NPN transistor Q3 where the emitter is connected with the negative power source via at least one PN joint Q5 connected in a forward direction and a fourth NPN transistor Q4 where the emitter is connected with the negative power source via a second resistance R2. Both of the collector of the second NPN transistor Q2 and the collector of the fourth NPN transistor Q4 are connected with a positive power source via a third resistance R3.
Patent JP-H0270342-A (JP)
Title: Method and device for molding barrel type coil spring
Inventor: JIERORUDO RIINAATO
IPC: B21F3/10
Filed: 1989-07-25
Abstract: PURPOSE: To form a coil spring by fixing one end of the coil spring to a first rotary head, abutting a forming die on the inside surface of the coil from between adjucent coils, rotating the first rotary head in one direction and inversely rotating the forming die. CONSTITUTION: The coil spring 10 is at first formed into a shape having the first end part of a barrel shape. The forming die of the rotary head 24 and second end part of the spring are clamped. The first end part of the coil spring is supported through a shaft 54 provided on the forming die head 34. The forming dies 58 are installed in jaw members 40, 42 and extended toward the coil spring. The forming dies 58 have a semicylindrical part for attaching the coil to the jaw member 42 through an mounting rod. The jaw members 40, 42 are moved in the direction of the arrow 60, the forming dies 58 are inserted between the coils and abutted on the inside surface of the coil spring 10. The rotary head 24 is rotated in the direction of the arrow 62 and the forming die head 34 is in the opposite direction like the arrow 64. In this way, the coil spring is completely formed.
Patent JP-S6249273-A (JP)
Title: Test of sequence circuit
Inventor: OUCHI YASUNORI
IPC: G01R31/28
Filed: 1985-08-28
Abstract: PURPOSE:To compress a test pattern, reduce a memory region necessary for a test and increase the speed of the test by adding second and third shift registers (SR) and an incrementer to a sequential circuit to be tested. CONSTITUTION:(1): Data are scanned-in in parallel to SR's 4 and 5 connected to an SR 3 in series from an external scan-in input 11. (2): The contents of the SR's 5 and 3 are applied to a combinatorial circuit 2 and the output data 16 thereof are inspected. (3): A sequential circuit 1 is clock-advanced in a normal mode; the content of the SR 5 is added by an incrementer 7 by one; and loaded to the SR's 4 and 5 connected to the SR 5 in series. (4): As the content of the SR 5 is held, the content of the SR 4 is scanned in to the SR 3; the scan-out output 15 of the SR 3 is inspected; and the content of the SR 4 is fed back to itself. Thereafter, steps (2)-(4) are repeated, enabling the test of binary data. However, when the binary data are not incremented ones, the step is started again from (1).
Patent JP-H0939024-A (JP)
Title: Injection molding method
Inventor: YAMAUCHI SATORU
IPC: B29C45/16
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To omit a painting process after a molded product is taken out by performing painting simultaneously with the injection molding of a synthetic resin molding material. SOLUTION: A synthetic resin molding material is injected into a split mold 3 consisting of a fixed mold 1 and a movable mold 2 to mold a molded product. Before the synthetic resin molding material is perfectly solidified or cured, the surface of the molded product desired to be painted and the contact surface part with molded product of the mold 3 are heated and paint is injected into the mold from a painting nozzle 6. The paint is solidified or cured to obtain a molded product.
Patent JP-H0854222-A (JP)
Title: Method for detecting displacement by image processing
Inventor: TANIWAKI NAOHITO
IPC: G06T1/00
Filed: 1994-08-12
Abstract: PURPOSE:To find the rotational angle of an objective figure for a template regardless of the shape thereof. CONSTITUTION:A displacement detecting region is defined by the coordinate position in a reference coordinate system where the main axis makes a prescribed angle against the coordinate axis (S1, S2) taking the center of gravity as an origin for a template. The comparative region of a coordinate position corresponding to the displacement detecting region is then extracted in an objective coordinate system taking the center of gravity of an objective figure as an origin and making a prescribed angle against the main axis (S4). Coincidence between the comparative region and the displacement detecting region is then evaluated (S5). When the coincidence is low and predetermined evaluation conditions are not satisfied, the objective coordinate system is turned by 180 deg. and the comparative region is extracted again before the coincidence is evaluated (S6).
Patent JP-S6434037-A (JP)
Title: Loop back testing system in d channel communication protocol processing device
Inventor: HISAMATSU HIDENORI
Filed: 1987-07-29
Abstract: PURPOSE:To attain the normal action confirmation in accordance with a protocol on a D channel communication protocol by using a signal to invert the value of a CR bit in an address field included in a transmitting signal as a loop back signal. CONSTITUTION:By inverting the value of a CR bit in the address field of a transmitting frame, the normal action of a protocol processing can be executed even when all transmitting frames specified on a D channel communications protocol are loop-backed and received as they are. Namely, in the address field of a frame specified by the D channel communication protocol, a CR bit is included. The value of the CR bit included in the frame transmitted from a transmitting circuit 1 is inverted by a CR bit value inverting circuit 4 and received by a receiving circuit 7. Thus, the frame transmitted and received between a network side and a terminal side satisfies the protocol specification which unsymmetrical by the specification of the CR bit in an address field and a receiving and confirming can be executed.
Patent JP-H0637739-A (JP)
Title: Data transmitter
Inventor: SASHITA AKIHIKO
IPC: H04L7/08
Filed: 1992-07-17
Abstract: PURPOSE:To quickly and accurately establish reception frame synchronization by replacing frame data other than a frame synchronization pattern with a prescribed pattern and transmitting the replaced pattern for a period till synchronization is established. CONSTITUTION:While reception frame synchronization is not established for both its own equipment and a transmitter opposite thereto, a control section 1 sets a gate circuit 24 to the position of a 2nd shift register 23. Then the control section 1 loads frame synchronizing signals '0000', '1110' representing that the reception frame synchronization of its own equipment is not established alternately to the 2nd shift register 23 for each frame in this state and loads a dummy signal comprising all '0s' thereto. Thus, frame data comprising the frame synchronizing signal '0000' and the dummy data of all '0s' and frame data comprising the frame synchronizing signal '1110' and the dummy data of all '0s' are alternately sent to the transmission opposite to its own equipment for each frame.
Patent JP-S5893192-A (JP)
Inventor: YAMANO MASARU
IPC: H05B6/74
Filed: 1981-11-27
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-H06147090-A (JP)
Title: Preignition warning system
Inventor: UIRIAMU AARU SEIZU
IPC: G01M15/04
Filed: 1992-06-26
Abstract: PURPOSE: To detect and provide warnings of incipient pre-ignition in a combustion chamber of an internal combustion engine by monitoring the current flowing through an ignition plug and activating visible and audible alarms temporarily in the event the current flow exceeds a predetermined threshold. CONSTITUTION: A device body has a main frame 10 and an alarm board 17. A distributor-less system uses a DIS(distributor-less ignition system) logic board 19 and a DIS high voltage bypass circuit 21. The DIS high voltage bypass circuit 21 is connected to an engine ignition plug by a serially connected protection resistor 27. The current flowing through the ignition plug is monitored and alarm signals are transmitted in the event the current flow exceeds a predetermined threshold. Thus, both a visible alarm 13 and an audible alarm 15 are activated temporarily to inform an operator, or in the event that the total number of alarm signals exceeds a predetermined number in a predetermined period of time, at least the audible alarm 15 is activated continuously.
Patent JP-S6082554-A (JP)
Title: Sheet feeder
Inventor: HONJIYOU TAKESHI
IPC: B65H3/56
Filed: 1983-10-13
Abstract: PURPOSE:To reliably perform separating operation by stopping a sheaf of sheets on a placing table with a stopper before the sheaf of sheets is fed to a separating portion and vertically vibrating the sheaf of sheets to loosen the sheets. CONSTITUTION:A sheet feed belt 3 is disposed on the inclined downward end of an inclined document placing table 1 of a both-sided document circulating apparaus, and a separation belt 5 is disposed at a position opposite to the upper side of the belt 3. A stopper 26 for keeping the document away from advancing into the feed felt 3 is disposed in such a manner as to freely move up and down on this die of a driven shaft 2a of the feed belt on the placing talbe 1, and a semi-circular roller 25 for assisting feeding of a document is disposed on this side of the stopper 26. When the sheaf of documents is set on the placing table 1, the stopper 26 is located at its lower position, and the semicircular roller 25 is rotated during a fixed time to loosen the sheaf of documents. After that, the stopper 26 is lifted up to start separating and feeding the documents.