baber/WOPTO huggingface dataset:
Patent JP-S62234127-A (JP)
Title: Illuminating device for fluorescent lamp
Inventor: MATSUBARA OSAMU
IPC: G02F1/133
Filed: 1986-03-27
Abstract: PURPOSE:To sufficiently apply the titled device to the expansion of a liquid crystal display panel and to sharply reduce power consumption by providing the device with a sequential lighting control part for supplying preheat current to respective resistor lamps at the start of plural fluorescent lamps to preheat the lamps and sequentially turning on and off respective lamps under the interrupted state of the preheat current. CONSTITUTION:When an oscillation transformer T' is oscillated by impressing the DC voltage of a battery 10 to a lighting circuit 16, the sequential lighting control part 17 is driven, preheat switches S0-S3 are held at closed states only for a fixed time t1 and the preheat current is supplied to the electrodes of the 1st-3rd fluorescent lamps L1-L3, so that respective electrodes are preheated up to a temperature necessary for the lighting of the lamps. After the passage of the fixed time t1, respective preheat switches are opened, preheat current to be supplied to the 1st-3rd fluorescent lamps is interrupted, and simultaneously the changeover switches SW are sequentially turned on to turn on the 1st-3rd fluorescent lamps sequentially every fixed period t2.
Patent JP-S60214874-A (JP)
Title: Production of distilled liquor utilizing shiitake mushroom
Inventor: NAKAYAMA KANZOU
IPC: C12H6/00
Filed: 1984-04-08
Abstract: PURPOSE:To obtain the titled distilled liquor, having a flavor unique to SHIITAKE mushroom, good yield and quality, and useful for improving the quality of SHOCHU of class OTSU(B) (low-class distilled spirit manufactured in a primitive distillation still), adding an adequate amount of SHIITAKE mushrooms to a secondary unrefined SAKE for the SHOCHU of class OTSU, and distilling the unrefined SAKE. CONSTITUTION:A raw material of rice, sweet potato, etc. is charged secondarily by the conventional method according to the process for producing SHOCHU of class OTSU(B) (low-class distilled spirit manufactured in a primative distillation still), and previously sorted and finely crushed fresh SHIITAKE mushrooms in an amount of 15% or more or 6% or more based on the rice or sweet potato which is the secondary raw material are added and mixed with an unrefined SAKE on the fifth - seventh day. The charged raw material is distilled on the eighth - eleventh day after the secondary charging to give the aimed distilled liquor in >=30% alcohol concentration.
Patent JP-H05234195-A (JP)
Title: Device for adjusting height of tape guiding pin
Inventor: TANAKA MINORU
IPC: G11B15/60
Filed: 1992-02-19
Abstract: PURPOSE:To automatically executing quick adjustment with high accuracy without a malfunction by simplifying adjustment operation. CONSTITUTION:This device is provided with pulse motors 8 and 9 rotaing and operating drivers 10 and 11 adjusting the height of tape guiding pins 104 and 105 and automatic fine adjustment is executed by using electric micro-scales 15 and 20. Thereafter, automatic coarse adjustment is executed based on the wave form of an output signal from a rotary head 103.
Patent JP-H06284270-A (JP)
Title: Image forming device
Inventor: SOMEYA AKIHIKO
IPC: G03G21/00
Filed: 1993-03-29
Abstract: PURPOSE:To obtain an image forming device provided with an edit function by which picture edit is executed independently of a specific designation means. CONSTITUTION:The rate of a color component of a picture signal from a CCD sensor 7 is obtained by a color processing circuit 118 and when a color of a marker pen is registered, the color component is detected by a marker color detection section 128 and stored in a memory of a marker registration release section 130. When the color of the marker pen is released, the color component is deleted from the memory of the marker registration release section 130. Since the registration/release of the marker pen is attained, a general-purpose marker pen other than the marker pen specific to the device is used for the edit.
Patent JP-S54161564-A (JP)
Title: Cooled rolling mill for manufacturing amorphous material
Inventor: MANABE TOYOTAKA
IPC: B22D11/06
Filed: 1978-06-12
Abstract: PURPOSE:To make possible the manufacuture of amorphous material of excellent dimensional accuracy at high efficiency, by installing the injection nozzle for the amorphous material at the specified position of two cooling rolls with different diameters, in the cooled rolling mill for manufacturing the amorphous material. CONSTITUTION:Two rolls 4, 5, with different diameters are combined; the nozzle 3 is installed nearby the contact zone between the two rolls so as to contact with the surface of the roll 4 of larger diameter; the molten amorphous material 2 is injected by the gas pressure 11 from the nozzle 3 against the surface of the roll 4. The amorphous material 8 passes through the contact zone 6 and is rolled under perfect cooling; hereby, the amorphous material 9 of specified dimension is formed. According to this method, can be obtained the effect combined from the effect of quick cooling by the single roll method and the effect of quickly cooled rolling by the double roll method; this method makes easy the adjustment of the condition for quick cooling and the thickness; and also, the uniformity of the quality and the smoothness of surface can be obtained; moreover, the life of the roll is improved, and the titled material can be manufactured at high efficiency.
Patent JP-S63235753-A (JP)
Title: V-belt continuously variable transmission
Inventor: YAO MAMORU
IPC: B60W10/10
Filed: 1987-03-24
Abstract: PURPOSE:To secure a sufficient shift speed, by installing a hydraulic controller which leads hydraulic pressure selectively to a gear ratio controlling oil chamber and the closed subchamber installed for offsetting a centrifugal hydraulic pressure portion to be produced in this oil chamber. CONSTITUTION:At time of a minimum speed ratio, a solenoid valve 80 is turned on but another one 81 is turned off, and line pressure PL is led into an oil chamber 40 via a pulley control valve 60, while a subchamber 42 is drained and thereby a generating thrust of driven side pulley comes to the maximum. Next, when the solenoid valve 80 is turned off but another one 81 is turned on in this minimum speed ratio, the oil chamber 40 is drained, the line pressure PL is led into the subchamber 42, and a V-shaped groove of the driven side pulley is suddenly expanded so that speed is easily changeable to the high speed ratio side. In addition, when the solenoid valve 80 is on but another one 81 is off in a high speed ratio state, the line pressure PL is led into the oil chamber 40, and the subchamber 42 is drained, so that the generating thrust of the driven side pulley overcomes that of a driving side pulley, thus the speed is quickly changed to the low speed ratio side. Thus, excessive side pressure will not act on the V belt whose service life is therefore improved.
Patent JP-S58188892-A (JP)
Title: Novel nitrosourea
Inventor: SUAMI TETSUO
IPC: A61P35/00
Filed: 1982-04-26
Abstract: NEW MATERIAL:A compound of formula I [Y is residue of N-acethyl-hexosamime, hexose residue; R1 is H, alkyl, alkoxy; R2 is H, hydroxyalkyl, alkyl; R is H, alkyl, halogenoalkyl; n is 0, 1-5]. EXAMPLE:6-N-{ [(2-Chloroethyl)nitrosoamino]carbonyl} -amino-1-hexyl-beta-glucopyranoside. USE:Antitumor agent. PREPARATION:A compound of formula III (R'4 is NHAc, OAc) obtained from hexose or N-acetylhexosamine of formula II (R4 is NHAc, OH) and another compound of formula IV (Z is amino-protecting group) are made to react in the presence of HgCN and a drying agent to give a compound of formula V. The product is reduced to formula VI, deprotected at the amino group to formula VII, finally made to react with p-nitrophenyl-N-(2-chloroethyl)-N-nitrosocarbamate in THF.
Patent JP-H02251531-A (JP)
Title: Polymerization of 6.t nylon
Inventor: MATSUMOTO TOSHIAKI
IPC: C08G69/28
Filed: 1989-03-24
Abstract: PURPOSE:To synthesize a prepolymer of a poly(hexamethylene) terephthalamide having high molecular weight and causing no gel-formation in post- polymerization process by adding a small amount of a copper compound to hexamethylene diamine and terephthalic acid. CONSTITUTION:A prepolymer of poly(hexamethylene) terephthalamide is synthesized by adding a copper compound (preferably copper acetate, copper stearate or copper halide) to hexamethylenediamine and terephthalic acid in an amount of 0.01 to 0.5wt.% (preferably 0.01 to 0.2wt.%) based on the sum of the diamine and the acid.
Patent JP-H09253869-A (JP)
Title: Ultrasonic joining device
Inventor: SATO SHIGERU
IPC: B06B1/02
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To stably support a resonance unit on a holder part of a device body so as to efficiently transmit to the resonance unit while obstructing the transmission of ultrasonic vibration to the device body side. SOLUTION: Because diaphragms 11, 12 interposed in joints of a phone 5 of a resonance unit 4 and a booster 6 are deflected to the transmission direction of a vibration with the action of plural numbers of slits 11b, 12b, the transmission of ultrasonic vibration from the diaphragms 11, 12 to the holder part 2 of the device body is obstructed. Further, the device has the rigidity to the direction crossing by a right angle to the transmission direction of the ultrasonic, and the ultrasonic vibration generating in a trembler 3 is transmitted efficiently to the phone 5 via the diaphragms 11, 12 and the booster 6.
Patent JP-S54161213-A (JP)
Title: Pulse noise detector
Inventor: KISHI HIROYASU
IPC: H04B1/10
Filed: 1978-06-09
Abstract: PURPOSE:To make it possible to fulfill pulse noise detection by detecting a pulse noise by holding the continuous noise in the output of a differential amplifier at a constant level. CONSTITUTION:A high-pass filter extracts a high-frequency component in an input signal and its output signal is differentially amplified 10; and the feedback circuit composed of diodes 28, 29, 30, and 31, and transistors Trs 26 and 27 holds at a constant level a continuous noise contained in collector output of components Tr11 and Tr12 of amplifier 10. Next, the pulse noise is detected by voltage-dividing resistors 36 and 37, and detection Tr38 and then outputted 41. Consequently, the pulse noise can be detected accurately by keeping the continuous noise level constant.
Patent JP-H07284175-A (JP)
Title: Abnormal information transmission system for sewage measure in sewage network
Inventor: HIRATA KUNIO
IPC: E03F3/00
Filed: 1994-04-08
Abstract: PURPOSE:To quickly, surely and rationally transmit the generation of the abnormality in a sewage measure to a sewage manager by minimum equipments without troubling a user. CONSTITUTION:The sewage measures in a sewage network are grouped by plural measures, at least one sewage measure in each group A, B and C is defined as a sewage measure 0 with transmission and reception function, and other sewage measures are defined as sewage measures 1, 2, 3... with transmission function. The sewage measure 0 with transmission and reception function receives the abnormal information that the sewage measures 1, 2, 3... with transmission function within the same group or the sewage measure 0 with transmission and reception function in other group transmits, transmits the received abnormal information and repeats the transmission of the abnormal information for a monitoring center.
Patent JP-H10250470-A (JP)
Title: Turn signal cancel mechanism
Inventor: SHIMIZU TETSUYA
IPC: B60Q1/42
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce a tapping sound generated by colliding against an arm, when a ratchet is returned by tension of a ratchet spring. SOLUTION: A turn bracket 34 is placed in a right or left turn direction position, a cancel cam 31 is rotated in the same direction, to engage with a tip end of a ratchet 37, it is turned, a base end part thereof is detached from an approaching arm 35. Further, the cancel cam 31 is rotated in the same direction, to be dislocated from a tip end of the ratchet 37, when it is returned by tension of a ratchet spring 49, by friction force between a curved surface 50 of a case 33 and a slide contact protruded part 46 of the ratchet 37, a turn speed of the ratchet is decelerated, so as to enable a tapping sound to reduce.
Patent JP-H11268276-A (JP)
Title: Ink jet recorder
Inventor: NAGATO KAZUSHI
IPC: B41J2/06
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To stabilize ink drop ejecting position by projecting an ink guide in the ink drop flying direction from the substantially central position of a through hole in a multilayer insulating substrate thereby feeding the coloring component in ink stably to the ink drop ejecting position. SOLUTION: A lead wire 15, 115, 125, 135 for applying a voltage to each control electrode 14 is connected to the control electrode 14 on the surface through a through-hole 18 from the surface of a multilayer insulating substrate and between respective layer thereof. When a recording voltage is applied to the control electrode 14 in a head of such a structure, ink ascending through the slip 12 in an ink guide 13 is sprung out by an electric field between the control electrode 14 and a counter electrode and an image is formed on a recording medium disposed oppositely. Since the ink ejection point is stabilized by the protrusion in the ink guide 13, a clean and stabilized image can be recorded. Since ink ascends through the slip 12 by capillarity, ink can be fed stably to the ejection point.
Patent JP-S61230542-A (JP)
Title: System for notifying untransmitted cause
Inventor: SUZUKI OSAMU
IPC: H04N1/00
Filed: 1985-04-05
Abstract: PURPOSE:To prevent waste retransmission by allowing a store and forward exchange equipment to detect an untransmitted cause from the information collected from a peripheral controller and the own information, informing the cause to a sender facsimile equipment as a message so as to apply proper countermeasures at the sending side. CONSTITUTION:Line control sections 5, 6 detect a fault of a communication line or no reply of a terminal device and an FAX procedure control section detects the establishment of the procedure and the result is informed to a processor 3. On the other hand, the processor 3 detects whether or not an FAX terminal equipment 2 being a destination to an FAX terminal equipment accommodated in a memory device 4 exists. Since the discrimination of excess of retrial number is performed, the processor 3 extracts the untransmitted cause from the information collected so far when no destination FAX terminal equipment 2 exists or after the retrial number is exceeded. Then the information is converted into an FAX code as the untransmission message, the untransmission notice is informed to the FAX terminal equipment being a sender via a line control/FAX procedure signal controller 5.
Patent JP-S59196470-A (JP)
Title: Detection of wheel speed and/or wheel acceleration/deceleration
Inventor: KUBO JIYUN
IPC: B60T8/70
Filed: 1983-04-23
Abstract: PURPOSE:To reduce the delay in computation due to a pulse trimming processing by releasing the trimming processing to detect a pulse input time when a sensor pulse is inputted for the first time after the setting of the division ratio for the sensor pulse. CONSTITUTION:Outputs of wheel speed sensors 20a-20c are inputted into microcomputers 26a-26c of antiskid control section 24 through waveform shaping circuits 22a-22c. The microcomputers 26a-26c releases the trimming processing for the sensor pulse obtained for the first time after the setting of the division ratio for the trimming processing of the sensor pulse to detect the input time of the pulse and computes the wheel speed and wheel acceleration and deceleration based on the detection results. An actuator driving circuit 28 activates an actuator 29 based on a control signal from the antiskid control section 24 to control the braking liquid of brake units of the respective wheels.
Patent JP-H02249096-A (JP)
Title: Induction-heating device for automatic vending machine
Inventor: ENDO KATSUMI
IPC: G07F9/10
Filed: 1989-03-23
Abstract: PURPOSE:To reduce the dispersion of the temperatures of canned beverages at the time of a sale by adding the detected value of the input voltage to the input current of a voltage type resonant inverter circuit, and controlling the input current. CONSTITUTION:The inputted voltage of a voltage type resonant inverter circuit 6 detected by an input voltage detecting circuit 21 is corrected by a correcting 22, the corrected output is added to the output of an input current detecting circuit 11 by an adder 23, and the input current is controlled so that the output of the adder 23 may be the same as the output of a reference voltage circuit 15 by an oscillation control circuit 18. Thus the variation of the heated output affected by the change of the input voltage is reduced, and the dispersion of the temperatures of the canned beverages 2 at the time of the sale is reduced.
Patent JP-H0579035-A (JP)
Title: Accuracy error correction device for rotaty vertical spindle in multispindle excavator
Inventor: KUNITO MITSUHIRO
IPC: E02F5/02
Filed: 1992-03-27
Abstract: PURPOSE:To enable correction when a rotary vertical spindle is tilted without becoming a large resistance against the downward excavation of a multispindle excavator. CONSTITUTION:A multispindle excator 1 is provided with a plurality of parallely arranged rotary vertical spindles 2 which are connected rotatably each other in the vicinity of the lower part by means of a connecting means 3. A plurality of pressing means capable of pressing freely are provided at bored walls in such a manner their pressing directions are different. The pressing means is composed of rollers 12 capable of being moved by a hydraulic jack. It is thus possible to correct the attitude of the rotary vertical spindles 2 while an arbitral rotation roller 12 is pressed against a bored wall.
Patent JP-H06260521-A (JP)
Title: Wire bonding method
Inventor: GOTO KIKUO
IPC: H01L21/60
Filed: 1993-03-05
Abstract: PURPOSE:To provide a wire bonding method capable of forming a precise tail without using a special jig. CONSTITUTION:In a wire bonding method in which a pad 11 of a semiconductor element 10 is wired and connected to an inner lead 12 via a wire 3, a ball has beforehand been formed in a tail at a tip of a capillary 1 and the capillary 1 is pressed to the pad 11 in such a condition that a wire clamper 2 is opened, in order to connect the ball. Next, the pad 11 is wired and connected to the inner lead 12 via the wire 3 and the wire clampers 2 are closed to interpose the wire therebetween, thereafter the wire 3 is cut off in a position of the inner lead 12 to form a tail at a tip of the capillary 1 to form the next connecting ball.
Patent JP-H11272889-A (JP)
Title: Three-dimensional cad system
Inventor: KUWABARA HIDEAKI
IPC: G06T17/40
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To designate an optional position by watching ambient relation to an appropriately designed curved surface and to easily arrange a three- dimensional CAD model by seeking for a corresponding point on a plane based on a moving direction and movement quantity which are designated by a movement indicating means and displaying a point in an identifiable form. SOLUTION: A dedicated position coordinate specification symbol is arranged at an appropriate position of a solid model. Next, when a surface model is selected, the dedicated position coordinate specification symbol is shown at the position of an endpoint node where an X coordinate value becomes the smallest on the surface model. Whether a three-dimensional CAD model whose part is arranged is the surface model is decided (S81). When it is the surface model, the position coordinate specification symbol is arranged at an appropriate position on a plane that is an object (S83). When it is not the surface model, a plane that is an object is taken out according to a CAD command with a part of a three-dimensional CAD model arranged where it is desired to be arranged.
Patent JP-S61231093-A (JP)
Title: Solid lublicating material and process for producing same
Inventor: HIRANO MOTOHISA
IPC: C10N10/02
Filed: 1985-04-05
Abstract: PURPOSE:To obtain a solid lubricating material which is excellent in lubricity, hardness and durability, by alternatively CONSTITUTION:To obtain a solid lubricating material which is excellent in lubricity, by alternatively regulatly and.
Patent JP-S60214140-A (JP)
Title: Waveform shaping device
Inventor: ABE TOMOAKI
IPC: H03K5/1254
Filed: 1984-04-10
Abstract: PURPOSE:To apply waveform shaping to input signals of both positive/negative logic states by retarding an input sampling data by one sample time and confirm ing the presence of coincidence between the data before one sample and the sampling data to apply processing. CONSTITUTION:The sampling data A inputted to a delay circuit 14 is applied to each input of an AND circuit 15 and an OR circuit 16. An output signal B passing through the circuit 14 is fed to othe input of the circuits 15, 16. An output signal C of the circuit 15 is inputted to one input of the OR circuit 17 and an output signal D of the circuit 16 is fed to one input of the AND circuit 19. Then a signal E completing the waveform shaping before one sampling is subjected to delay by a 1-sampling delay circuit 18, the delayed signal is ORed (17) with the signal C, its output and the signal D are ANDed (19) to output the waveform shaping signal E. Thus, the waveform shaping is applied to the input signal to both positive logic and negative logic signals.
Patent JP-S62227842-A (JP)
Title: Vehicle speed estimation method
Inventor: MUTO TETSUJI
IPC: B60T8/66
Filed: 1986-03-28
Abstract: PURPOSE:To make easy the change in estimated vehicle speed at the time of running on rough roads by adding (subtracting) a predetermined value to the estimated vehicle speed as a corrective action when vehicle speed is greater (smaller) than the estimated vehicle speed which is used to control a wheel brake and the like. CONSTITUTION:While a vehicle is running, under the condition that a driving wheel, for example a front wheel, is not idling, vehicle speed Vv2 operated by No.2 operating circuit 52' based on the wheel speed Vwf of the driving wheel is used as estimated vehicle speed Vv. And when wheel speed Vw becomes greater than the estimated vehicle speed Vv, a transistor 57' is energized by the output of a comparison circuit 56' for breaking a transistor 58'. As a result, a capacitor 63' is charged with constant current whereby a value where speed equivalent to 1G is added to the same, is set up as new estimated vehicle speed Vv. And the change in increment of the estimated vehicle speed Vv is controlled to be lower in comparison with wheel speed Vw, furthermore controlled to be lower than each of No.1 and No.2 reference speed Vr1 and Vr2 for preventing brake hydraulic pressure from being dropped.
Patent JP-H05273929-A (JP)
Title: Optical film
IPC: G09F13/22
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a film-shaped medium for advertisement and which spangles when stuck on in a show window, etc. CONSTITUTION:An angle varying prism 2 which varies the light from diagonally behind to the direction approximately perpendicular to the plane is formed on the rear surface of a transparent synthetic resin film 1 and a diffusion prism 3 which diffuses the light in the direction approximately perpendicular to the plane is formed on its surface. The light is diffused and emitted forward when the optical film consisting of such constitution is stuck to the inside surface of the show window pane, etc., and the light from the light source existing behind the optical film apart from the film is made incident thereon. The emitting surface thus glitters.