baber/WOPTO huggingface dataset:
Patent JP-H05330717-A (JP)
Title: Sheet material discharging device
Inventor: OGAWA MASAHIKO
IPC: B65H31/20
Filed: 1992-05-25
Abstract: PURPOSE:To detect the length of a discharged sheet material and to automatically and telescopically control a discharged paper tray according to the discharge of a sheet material. CONSTITUTION:This sheet material discharging device is provided with a length detecting means 11 for detecting the longest length of a discharged sheet material, a driving part 10 for changing the length of a discharged paper tray 4 and a control means for controlling the driving part. At discharge of the sheet material, the discharged paper tray is set the longest in advance, and after completion of discharge of the sheet material, the length of the discharged paper tray is changed according to the length of the discharged sheet material.
Patent JP-H05321656-A (JP)
Title: Abnormality detecting device of secondary air supplying device for rotary engine
Inventor: SAKAENO TOMOMI
IPC: F01N3/32
Filed: 1992-05-25
Abstract: PURPOSE:To provide an abnormality detecting device which is capable of detecting the defective-operation of a secondary air supplying device mounted on a rotary engine. CONSTITUTION:The secondary air is used for substitution of the dilution gas in a rotary engine, and the flow rate change is indicated as the change in the air volume to be sucked. Thus, when the operational condition of the engine is in the secondary air supplying region and in the idling region, the operation of the secondary air supplying device is temporarily stopped if the sensor system of the engine is normally operated, and the air volume to be sucked Qaion and Qaioff before/after the operation is stopped are measured respectively (S01-S06). The chance DELTAQai of the sucked air volume is obtained from these measured values (S07), and the abnormality of the secondary air supplying device is judged when this change DELTAQai falls outside the preset range (A<DELTAQai<B).
Patent JP-H06325875-A (JP)
Title: Lighting fixture with extinction timer
Inventor: TANAKA HIROKAZU
IPC: G09F13/20
Filed: 1993-05-10
Abstract: PURPOSE:To furnish an extinction timer on a lighting fixture for setting in advance the time till extinction and putting off automatically when the set time is up, and perform operation of the timer with a setting device which is fixed to the cord tip of a pull switch of lighting fixture. CONSTITUTION:An extinction timer device 3 is furnished in an electric circuit for a lighting fixture and is operated with a push button 9 on an extinction time setting device 5 fixed to the cord 4 tip of a pull switch of lighting fixture, and thus time setting is performed. Thereby the time till extinction set by a light emitting diode 11, etc., can be checked.
Patent JP-2000324000-A (JP)
Title: Oscillator for transmission, and transmitter and receiver
Inventor: NAKADA KOZO
IPC: H04B1/54
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To decrease used components to reduce the size and to attain small power consumption by enabling distortionless frequency modulation without sacrificing the stability and noise of an oscillation output signal, using the oscillator for transmission even as a 2nd local oscillator for reception, and eliminating the need for a frequency divider. SOLUTION: A 1st low-pass filter 21 is connected to one end of a varactor diode 20 for frequency variation and a 2nd low-pass filter 23 is connected to one end of a varactor diode 22 for modulation; and the other-end sides of the varactor diodes 20 and 22 are grounded through a common resistance 24; while a voltage for frequency control is supplied to one end of the varactor diode 20 through the low-pass filter 21, a modulation signal is supplied to one end of the varactor diode 22 for modulation through the 2nd low-pass filter 23, thereby outputting a frequency-modulated oscillation signal. The time constant of the 2nd low-pass filter 23 is set much shorter than that of the 1st low-pass filter 21 so that the response speed of the modulating signal does not decrease.
Patent JP-H04357758-A (JP)
Title: Portable copying machine
Inventor: YANAGISAWA NOBORU
IPC: H04N1/107
Filed: 1991-06-04
Abstract: PURPOSE:To confirm and store the content of copy without printing by integrating the display parts displaying such as the picture data inputted from a scanner and the picture data in the storage device. CONSTITUTION:A scanner 2 for picture input, a storage device storing the picture inputted from the scanner 2 and a display part 1 displaying the picture inputted from the scanner 2 and the picture in the storage device are integrated. In this case, a picture to be copied is inputted by scanning while moving a copying object in the specific direction by pushing the scanner 2 for picture input to a picture to be copied. The inputted copying content is stored in an IC card 3 for copying content storage, and can be displayed on a display panel 1 any time by operating an operation panel 4. Thus, the copying content can be displayed any time to confirm the content without printing.
Patent JP-H0219391-A (JP)
Title: Dithiophonic esters
Inventor: HANSUUYOTSUHEMU RIIBERU
IPC: C07F9/40
Filed: 1989-05-29
Abstract: NEW MATERIAL: A compd. of formula I (wherein n is 0-2; R 1  and R 2  are each an alkyl).  
     EXAMPLE: O-ethyl S-(tert-butylthio-methyl)ethanedithiophosphonate of formula II.  
     USE: A pesticide. It exhibits a strong activity to arthropods and nematodes and it is especially used for controlling insects and nematodes in plant protection and for controlling insects at home and in the field of hygiene.  
     PROCESS: Dithiophosphonates of formula III (wherein M is Na, K or ammonium) is reacted with an alkylthiomethyl halides of formula IV (wherein X is a halogen) in the presence of an appropriate diluent. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61291270-A (JP)
Title: Hydraulic pressure reaction controlling device for power steering device
Inventor: IJIRI WAICHIRO
IPC: B62D6/02
Filed: 1985-06-20
Abstract: PURPOSE:To enable a reaction torque to vary smoothly by configurating a device in such a way that a fixed restrictor is provided for a pinion shaft, on which the plural number of reaction chambers is formed to the radial direction, and hydraulic return pressure is allowed to act on the end surface of a planger in the reaction chamber through the said restrictor. CONSTITUTION:A power steering device is provided with a reaction pressure control valve 22 equiped with a solenoid 24 which is electrically controlled depending on a car speed, on a hydraulic line from an oil pump to both a main valve 21 and a pressure chamber 31 so as to feed oil pressure proportional to a steering force while the car is running at a high speed, to the pressure chamber 31. The plural number of the reaction chambers 31 is formed to the radial direction around a pinion shaft 30 which is fitted onto the circumference of an input shaft 29, and a planger 32 is slidably fitted onto the circumference of an input shaft 29, and a planger 32 is slidably fitted in each of the pressure chamber 31. In this case, the pinion shaft 30 is provided with an orifice 33 made of synthetic resin having a large coefficient of linear thermal expansion to form a fixed restrictor of a small hole 33a in the orifice 33.
Patent JP-S5951268-A (JP)
Inventor: HAWAADO DANIERU HORISU SHIYOUO
IPC: A61P35/00
Filed: 1983-07-22
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-S5925782-A (JP)
Inventor: OHARI KOUJI
IPC: A63H33/08
Filed: 1982-07-31
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-H0691898-A (JP)
Title: Printing head
Inventor: WATANABE SUSUMU
IPC: B41J2/25
Filed: 1992-05-26
Abstract: PURPOSE:To contrive an improvement in a printing quality by improving a strength against breakage of the tip part of a printing wire, by a method wherein the diameter of the tip part of the printing head is enlarged, the topmost part is processed into a tapered state and the diameter of an end face is shortened. CONSTITUTION:The whole of a printing wire 10 is formed of ultra-high-speed steel, tapering processing is performed on its tip part and the diameter (d) of an end face of its topmost part 10b becomes smaller than the diameter D of a part continuing to the same. Although the end face of the topmost part 10b of the tip part of the printing wire 10 is coincident with an end face of a tip guide 14, when the printing wire 10 is under a suspending state, when the printing wire 10 becomes an operating state, the end face of the toast part 10b of the tip part of the printing wire 10 is projected by a distance X from the end face of the tip guide 14. Strength against breakage of the tip part of the printing wire 10 to be obtained when external force F is applied to the printing wire 10 from a lateral direction under this state is improved than that of a conventional printing head.
Patent JP-H0428447-A (JP)
Title: Calking device
Inventor: SHINDO KOZO
IPC: B21K25/00
Filed: 1990-05-23
Abstract: PURPOSE:To surely perform calking and to improve the yield by pressing the cylindrical punch part of a calking punch partially in a base member. CONSTITUTION:The calking punch P47 is pressed in coil material 1 for the base at t2 depth, as a result, the coil material 1 directly under the punch which is pressed in is projected further from a calking hole to a calking space part 81. A calked part 83 having a diameter larger than the diameter of a calking hole H9 of a fin Fl is formed between the fin Fl and a half blanked dimple receiver D49 and the fin Fl is fixed firmlv to the coil material 1 for the base. In this way, secure calking can be performed when the calking punch is pressed in the base member.
Patent JP-S63295318-A (JP)
Title: Material sorting device
Inventor: YAMADA YOSHIAKI
IPC: B65G47/46
Filed: 1987-05-27
Abstract: PURPOSE:To reduce motor capacity and to save space, in packet sorbing device, by arranging a classifying shoot on the side of a looped travel path where linear travel sections are arranged vertically, then coupling a truck mounted with an inclinable pan movably between trucks and driving through a linear motor. CONSTITUTION:Horizontal linear paths 1Y, 1Z are arranged vertically in parallel with the opposite end sections 1X thereof being bent and inclined then coupled each other so as to provide a looped travel path 1. Many classifying shoots 2a-2n are juxtaposed on the side of the travel path 1 and transfer conveyors 4a-4c are connected. A travel truck 3 comprises a linear motor 6, a V-shaped pan 31 rollable around a shaft 30S, a wheel 30W and a guide roller 30G, and coupled with other trucks through coupling brackets and run on a travel path 1. With such arrangement, the capacity of linear motor can be reduced and the installation space can be saved.
Patent JP-H10319900-A (JP)
Title: Driving method of plasma display device
Inventor: KANAZAWA GIICHI
IPC: G09G3/28
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To substantially shorten the subfield length and cope with the requirement for increasing the number of display lines by utilizing the shortened amount. SOLUTION: In a plasma display device according to the subfield system, as the length of the period of retaining discharge in the subfield is shortened or the number of retaining discharge pulses (30A-30B) in the period decreases, both the lengths or either of the reset period and the address period in the subfield is controlled to be shortened. As the subfield becomes low in illuminance, the above condition is intensified and substantial shortening of the subfield is intended. Accordingly by making use of the shortened amount the requirement for increasing the number of display lines can be coped with.
Patent JP-S63300297-A (JP)
Inventor: KOMORI YASUHIRO
IPC: G10L15/18
Filed: 1987-05-30
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-H11319956-A (JP)
Title: Electric bending tool
Inventor: ODA HIROYUKI
IPC: B21F11/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the safety during an abnormal operation, the operability of a reaction receiving part, and the accuracy of the bending angle by an inexpensive means. SOLUTION: A bending tool is provided with a wall 12d opposite to a reaction receiving part 12b to prevent a reinforcement 26 larger in size than the specified capacity from being inserted therein. When the reinforcement 26 is set, a plurality of reaction receiving surfaces 12f, 12g different in angle are formed to meet the diameter of each reinforcement so that the reinforcement 26 is brought into tight contact with the reaction receiving part 12b. In addition, angular scales 20, 21 comprising the indication angle combined with the scale are provided in a top plate 5.
Patent JP-S5757834-A (JP)
Title: Production of cold rolled steel plate
Inventor: YASHIKI HIROYOSHI
IPC: C21D9/48
Filed: 1980-09-24
Abstract: PURPOSE:To produce a cold rolled steel plate of stable quality at a low cost by taking up an ordinary low carbon steel to a coil at hgih temps. after hot rolling and forcibly cooling the same with water under specific conditions within the prescribed time after the coiling. CONSTITUTION:The ordinary low carbon steel consisting of<=0.10%C, <=0.1%Si,  <=0.50%Mn, <=0.05%P, <=0.05%S, and the balance consisting of Fe and unavoidable  impurities is hot-rolled. This hot-rolled steel plate is wound to a coil at below 800 deg.C,  and after the coiling, it is colled with water down to below 650 deg.C at >=2 deg.C/min cooling rate within 30sec-40min after the coiling. Then, the pickling efficiency equivalent to that for ordinary low temp. coiled materials can be assured. After the water  cooled steel plate is pickled, it is cold-rolled at ordianry drafts, and is subjected to annealing treatment in an ordinary continuous annealing furnace, whereby the cold  rolled steel plate of stable quality for general pressing is produced.
Patent JP-H04333467-A (JP)
Title: Film separating and winding method and device thereof
Inventor: MURAOKA TOKUO
IPC: B65H18/10
Filed: 1991-05-09
Abstract: PURPOSE:To continuously separate a multi-row pattern product having narrow width from a thin film having large width and enable to wind up by previously forming meshy or perforated cut lines on the boundries of a multi-row pattern product and scraps, winding a film on a suction drum by a certain angle, and rotating the drum. CONSTITUTION:A film 2 is wound by about 180 deg. on the rotating surface of a suction drum 24 through a sprocket 22, the suction drum 24 is rotated, and then the film 2 is moved on the rotating surface of the suction drum 24 while being sucked from the inside. As a result of this, at separating the film 2 from the suction drum 24, the film 2 is separated into product foils 38 and scrap foils 40 while bounding on cut lines 8. The scrap foils 40 are wound up with a scrap spool 44 through tension rolls 42. Meanwhile, the product foils 38 are, through guide rolls 46, wound up with product spools 48 in one body with doubling paper 52 fed from doubling paper spools 50.
Patent JP-H06348508-A (JP)
Title: Control method for cli period by interruption inhibiting instruction
Inventor: ISHIDERA NOBUTAKA
IPC: G06F9/48
Filed: 1993-06-04
Abstract: PURPOSE:To totally increase the processing speed of the method which shortens an interruption inhibition period by the interruption inhibiting instruction (CLI) by reducing the impedance of the interruption inhibiting instruction to other processes. CONSTITUTION:Under conditions where a common area A (e.g. text video RAM) that data processors share should not have variation from the start (S) to the end (E) of a routine (i) in environment where the routine (i) and an interruption process (f) access the area A, an area B dedicated to the routine (i) is prepared, the contents of the common area A are copied to the area B in the execution state of the interruption inhibiting instruction (CLI) right after the start of the process of the routine (i), and the interruption inhibition state is reset with an interruption inhibition resetting instruction (STI); when access to the area A from the routine (i) becomes necessary afterward, the area B to which the contents of the area A are copied is accessed.
Patent JP-S5656730-A (JP)
Title: Plastic working method of titanium material or zirconium material
Inventor: HAYASHI YUTAKA
IPC: C22F1/18
Filed: 1979-10-16
Abstract: PURPOSE: To improve subsequent plastic workability by subjecting the part to be worked to the working of giving strain prior to plastic working of a titanium or zirconium material.  
     CONSTITUTION: Prior to plastic working of a titanium or ziroconium material, at least the part to be plastically worked is subjected to the working of giving strain at about -196°CWordinary temperature lower than plastic working temperatures. Since twins are produced in the strained part and deformation limit is increased, the subsequent plastic working improves. It is desirable to perform the plastic working after the straining at relatively low temperatures of 100W400°C in order to decrease the deformation resistance of the material and to suppress for formation of scale on the surfaces. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5757624-A (JP)
Title: Applying method of lining on pipe
Inventor: UGA TERUO
IPC: B29C63/00
Filed: 1980-09-25
Abstract: PURPOSE: To easily apply lining of cement or resin system reinforced with a reinforce material on an inner surface of a pipe by pressing a flexible tube onto the inner face of the pipe by means of a pressurized fluid.  
     CONSTITUTION: An inner layer of lining is formed on the inner face of a pipe 1 by spraying a paint material 2 of cement or resing system through a centrifugal spraying machine 3. Then before the inner layer is hardened, a clindrical net 8 made of reinforce material of glass fiber, metal wire or the like is applied onto the inner layer forcibly with using a presurized fluid through a flexible tube 7. While the pressed and contacted condition of the net 8 is kept, the inner layer of the lining is heated and harden through the flexible tube 7. Then, the tube 7 solely is removed from the interior of the pipe. Then paint material 18 is applied through the spraying machine 3 again to form an outer layer and together with the outer layer is bonded integrally to the inner layer through meshed portion of the cylindrical net 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11331379-A (JP)
Title: Telephone communication system
Inventor: NANBA TAKESHI
IPC: H04M3/42
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a telephone communication system capable of making conversation enjoyable and informing no calling place to a callee. SOLUTION: The telephone communication system is provided with an exchange 2 to house a telephone set 1 at the caller side and a telephone set 5 at the callee side via transmission lines 3 and 6 and to switch a call of the telephone set 1 to the telephone set 5 and a sound source 4 to generate BGM (background music) data DB. When specified number data Dt is inputted from the telephone set 1 following telephone number data Dn of the telephone set 5, the BGM data DB is transmitted to both of the telephone set 1 and the telephone set 5 via the transmission lines 3 and 6 during the call by the exchange 2.
Patent JP-S5560846-A (JP)
Title: Densitometer
Inventor: WADA ICHIROU
IPC: G01N27/38
Filed: 1978-10-31
Abstract: PURPOSE: To simplify handling-operation, power transmission wire and electric connecting lead wires are housed in a common cable outer coverage.  
     CONSTITUTION: To provide a single connection cable 4, a cable outer cover 10 is used to contain, together with filler 14, 15, the light projector lead wire 11, light receiver lead wire 12, and the cleaner-driving power transmission wire 13, which connect the controller 5 and the measuring head 1 immersed in liquid to be measured. As a result, the electric connection lead wires 11, 12 and power transmission wire 13 are combined into the single flexible cable which is easy to handle at tansportation and maintenance. The filler at the end of the connection cable 4 may be removed and replaced by a water-proof cable 17 to enhance water-proofness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6026823-A (JP)
Title: One-way clutch
Inventor: ITOU KENICHIROU
IPC: F16D41/06
Filed: 1983-07-21
Abstract: PURPOSE:To simplify the construction of a clutch so as to facilitate its preparation, by providing a pair of rollers between the internal peripheral surface of an outer ring of the clutch and the peripheral surface of a shaft extended through the outer ring so that the rollers may be forced to be pressed by resilient members in an axially fixed direction of the shaft. CONSTITUTION:A shaft 8, if it is slidably moved rightward, smoothly slides rightward by means of rotating a pair of rollers 9 provided between the internal peripheral surface 1a of an outer ring 1 of a clutch and a plane part 8a of the shaft 8. On the contrary, if the shaft 8 is slid leftward, the roller 9, whose center (p) is placed in a position toward the left by a distance (e) from a bisector Y-Y of a holder 3 in its section crossing at a right angle with a core of the shaft, tends to further move leftward due to the action of a spring 6 contained in a housing part 7 of the holder 3 inserted into the outer ring 1. Consequently, the peripheral surface of the roller 9 is forced to come into contact by pressure with the internal peripheral surface 1a of the outer ring 1 and the plane part 8a of the shaft 8. Accordingly, the roller 9, acting as a wedge, prevents the shaft 8 from moving leftward.
Patent JP-H09286677-A (JP)
Title: Burner nozzle and its production
Inventor: KATO HIROYUKI
IPC: C04B35/565
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a burner nozzle made of a SiC-MoSi2 composite material and having high oxidation resistance and strength at high temp. region and securing stable use over a long period of time and to provide its production method. SOLUTION: (1) The burner nozzle made of the SiC-MoSi2 composite material has a composite structure formed by infiltrating MoSi2 into a recrystallized SiC sintered body having 15-25% porosity, 0.1-10μm average fine pore diameter and >=100MPa three-point bending strength at normal temp. and has 0.5-6.0 porosity. (2) In the production method of the burner nozzle made of the SiC- MoSi2 composite material, MoSi2 is infiltrated into the pore of the recrystallized SiC sintered body by heat-treating the material at 1950-2200 deg.C under an atmosphere of >=0.8atm in an inert gas while allowing MoSi2 to come into contact with a base material which is the recrystallized SiC sintered body produced by (1).
Patent JP-S63297233-A (JP)
Title: Press mold for lens molding
Inventor: YASUMATSU MASATOSHI
IPC: C03B11/08
Filed: 1987-05-29
Abstract: PURPOSE:To assemble a molding ring having transferring plane axially crossing with core at right angle around the optical face of lens molded and facilitate transferring of standard plane, by providing the molding ring around convex lens transferring curved face formed on the core. CONSTITUTION:12 shows a lower mold and a core 13a is provided in an upper mold 11. In lower end face of the core 13 shown in the Figure, convex lens transferring curved face 13a is formed. A molding ring 4 is mounted around the end of the core 13 and transferring plane 14a is formed on lower face of the molding ring. The transferring plane 14a of the molding ring 14a continues to convex lens transferring curved face 13a without gap. In the molding process of the lens, a glass material softened by heating is fed between cores 13 and 16 and either one or both of the cores 13 and 16 is subjected to pressure applying action and the glass material is press molded to lens by lens transferring curbed face 13a and 16a and transferring plane 14a.