baber/WOPTO huggingface dataset:
Patent JP-S5752949-A (JP)
Title: Debugging equipment for logical operation circuit
Inventor: OGAWA YUUJI
IPC: G06F11/22
Filed: 1980-09-17
Abstract: PURPOSE:To store condition changes of input signals, by installing a gate which passes clocks having high frequencies which can follow the condition change of input signals, when the present condition and the condition of one clock before of input signals do not coincide when they are compared. CONSTITUTION:Actuating signals of a circuit to be measured 1 are supplied as input signals to a debugging equipment shown in the upper part of the diagram to a terminal A of a comparator 16 through a terminal 11 and an input buffer 12, and, at the same time, transferred to a register for memory 13 by a start signal from a clock controlling circuit 17, and then, information stored in the register before that is supplied to another terminal B. When both signals do not coincide, an AND gate 18 is turned on by the no-coincidence signal and a clock signal having a high frequency which can completely follow the speed of condition change of the output signal of the controlling circuit 17 and the input signal input through a terminal 19, and the content of the register 13 is successively stored in an internal memory 14 by using this clock signal as a shift pulse.
Patent JP-S5253519-A (JP)
Title: Anticorrosion method for tank bottom plate
Inventor: MORINAGA KAZUO
IPC: B65D90/22
Filed: 1975-10-28
Abstract: PURPOSE: Conduits for feeding anticorrosive are laid in the foundation for a tank and anticorrosive can be applied to the bottom plate of the tank when necessary. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08306857-A (JP)
Title: Protective structure of circuit pattern in integrated circuit
Inventor: SUZUE HIDEKI
IPC: H01L25/00
Filed: 1995-04-28
Abstract: PURPOSE: To prevent direct contact of a circuit pattern formed in an integrated circuit with other members like a collet portion of an automatic mounter, so as to realize protection of the circuit pattern in a mounting process of the integrated circuit and improvement in yield of the integrated circuit in a production process. CONSTITUTION: In an integrated circuit 10 having a circuit pattern formed on the surface of a substrate 102, a protective layer 14 made of an insulating material having a height greater than the height of the highest portion of the circuit pattern is formed on a metal electrode of the circuit pattern on the surface of the substrate 102.
Patent JP-S62284238-A (JP)
Title: Chassis dynamo for brake test
Inventor: KODAMA TAKUO
IPC: G01M17/007
Filed: 1986-06-02
Abstract: PURPOSE:To take a brake noise test on a chassis dynamo by accurately simulating an actual run state by using the braking torque and speed reduction pattern of a brake obtained at the time of a real run test. CONSTITUTION:A brake noise test of a vehicle 10 to be inspected is taken on an actual run road and the braking torque and speed reduction pattern at this time are measured and set in a torque setter 44 and a speed reduction pattern generator 72. Then, the braking torque of the vehicle 10 to be tested which is detected by a torque sensor 18 is inputted to an actuator 52 and the hydraulic pressure of a master cylinder 26 is brought under feedback control so that the detected torque coincides with the set value in the torque setter 44. Further, the detection signal of the rotating speed sensor 74 for a dynamometer 16 is collated with the output of the speed reduction pattern generator 72 by a collator 78 and an ASR circuit 80 adjusts electric power supplied from a three-phase AC power source 84 to the dynamometer 16 so that the detection signal coincides with the speed reduction pattern.
Patent JP-H06337880-A (JP)
Title: Production management system
Inventor: IKEDA MASASHI
IPC: G06Q50/00
Filed: 1993-05-31
Abstract: PURPOSE:To re-issue an accurate work indication book based on results by automatically calculating the termination scheduled date of a subsequent process when a work is delayed from the work termination scheduled date of the work indication book. CONSTITUTION:When information of a receiving order number is inputted from a scanner 4b, the work termination scheduled date of a process No.1 is read from a receiving order master corresponding to the receiving order number, and it is compared with a present date. It is judged whether it follows the work indication book or not. When it does not follow the work indication book, information is given by a buzzer 15, and the difference of the number of process days between the work scheduled ate of the process No.1 of the receiving order master and the present date is calculated from a calendar master. Then, the work termination scheduled date obtained by delaying the number of the days of the difference is calculated from the calendar master as to the work termination scheduled date of the subsequent process from the difference of the number of the process days, which is calculated. Then, the receiving order master is reset and the work indication book is re-issued based on the receiving order master which is reset.
Patent JP-H06114410-A (JP)
Title: Manufacture of high chromuim steel seamless tube excellent in quality of inside surface of tube
Inventor: SAKAMOTO TOSHIHARU
IPC: B21B19/06
Filed: 1992-05-21
Abstract: PURPOSE:To reduce the generation of rolling defect and to obtain a high chromium steel seamless tube excellent in the quality of the inside surface of tube by applying water glass or executing aluminum coating on the inside surface of a hollow tube stock. CONSTITUTION:The hollow tube stock is used as a base stock and coated with water glass before heating the base stock. The film of liquid glass excellent in lubricating performance at the time of heating is formed on the whole inside surface of the tube stock. Since the glass film during rolling is always present in the boundary between a tool and a material to be rolled and its lubricating effect is greatly high, friction is drastically reduced, shearing strain added on the inside surface of the material to be rolled is reduced and rolling defect is reduced. And, when the alumimum coating is formed before heating the base stock, alumimum is diffused into the base stock at the time of heating, the chemical structure of the outer layer of the material to be rolled is changed and the structure of the outer layer becomes ferritic single-phase structure excellent in hot workability. Thus, the outer layer is deformed by throughly following additional shearing strain in piercing or elongating rolling and the defects of crack, flaw, etc., are not caused.
Patent JP-S5653680-A (JP)
Title: Preparation of 1-(5'-oxohexyl)-theobromine
Inventor: TAKENAKA SHIGEKAZU
IPC: C07D473/04
Filed: 1979-10-05
Abstract: PURPOSE: To prepare the titled compound having vasodilating activity and erythrocyte deformation enhancing activity, in high yield and purity, with simple purification process, by the successive hydrolysis and decarbonation of 1-(6'-alkoxy- carbonyl-5'-oxohexyl)-theobromine.  
     CONSTITUTION: A compound of formula (at least one or R 1  and R 2  is esterified carboxyl and the other, if present, is H) is hydrolyzed and decarbonated to obtain the objective 1-(5'-oxohexyl)-theobromine. When the hydrolysis is carried out under acidic condition, a mineral acid (e.g. H 2 SO 4 , HCl, etc.) is used as a hydrolyzing agent and the decarbonation reaction proceeds at the same time. When the hydrolysis is performed under alkaline conditions, a caustic alkali (e.g. NaOH) is used as a hydrolyzing agent, and after the hydrolysis, a mineral acid is added to the reaction product to perform the decarbonation reaction. The starting compound of the formula can be obtained by the condensation reaction of 1-(4'-chlorocarbonylbutyl)- theobromine with an alkali metal salt of the corresponding malonic acid ester in a non-polar solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09290585-A (JP)
Title: Card
Inventor: NOGUCHI HIROKAZU
IPC: B42D15/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To pay due regard to the protection against unlawful use or imitation and forgery by a method wherein a peelable thin sheet, on the rear surface of which a card number is displayed, is bonded onto the surface of a card main body made of an arbitrary base material. SOLUTION: This card is produced by bonding a peelable thin sheet 2, on the rear surface of which a card number 3 is displayed, on the aribitrary part of the surface of a main body 1 such as a credit card, a cash card, a prepais card or the like made of an arbitrary base material such as a plastic or the like. No card number 3 is displayed on the surface portion of a card number 3 after the thin sheet is separated. A recipient of the issue of a card having the above-mentioned constitution separates the thin sheet 2 so as to paste to a part, which can not easily be seen by a third person, such as a pockebook or the like and keep in custody. When the card is lost orstolen, the card number 3 of the thin sheet 2 kept in custody is reported to a managing company or the like so as to prevent unlawful use from developing or request the re-issue of the card.
Patent JP-H0328519-A (JP)
Title: Magnetic slide bearing
Inventor: RUUN ADORUFUSON
IPC: F16C33/20
Filed: 1990-05-21
Abstract: PURPOSE: To lengthen the lift of a bearing by compressing magnetic fluid as static pressure in a space between sliding shoes is increased by the rotation of a shaft body and pressing it so that the magnetic fluid may pass a clearance between the sliding shoes and a housing. CONSTITUTION: A pocket or a chamber 4 is formed between mutually adjacent sliding shoes 3, and lubricant as magnetic fluid such as oil containing fine magnetic particles in the colloid dispersed state is housed between a sliding bearing 1 and a housing 5 surrounding it. Oil is mostly housed in the chambers 4, however, a part of oil tends to pass the sliding shoes 3 when oil is compressed during the rotation of a shaft body 2. Therefore, lubrication is performed, and the bearing 1 functions as a dynamic sliding bearing. Moreover, resistance to be generated on oil by the sliding shoes 3 generates static pressure in the chambers 4, and therefore, the bearing 1 can function as a static sliding bearing.
Patent JP-H0426095-A (JP)
Title: Output controller for cooking device
Inventor: KOYAMA HIDEAKI
IPC: H05B6/12
Filed: 1990-05-18
Abstract: PURPOSE:To improve stability of the heating temperature of an object in cooking by composing such constitution that operation start and operation stop of a temporarily heating controller are carried out in an operating part. CONSTITUTION:When an operating part 11 is operated in the case of heating a cooking device a control operation for temporarily increasing heating output of a cooking device is started by a temporarily heating controller 12. After that, when the operating part 11 is operated again, the control operation for temporarily increasing the heating output of the cooking device is stopped by the temporarily heating controller 12. Therefore, a heating operation for temporarily increasing the heating output of the cooking device and stop of the heating operation can be carried out alternatively through the operation of the same operating part 11, and the control operation for temporarily increasing the heating output can be canceled properly. Accordingly, the temperature stability of an object to be cooked is improved.
Patent JP-H07307783-A (JP)
Title: Telephone number magnetic card
Inventor: KIN HOUGAI
IPC: H04M1/276
Filed: 1994-05-09
Abstract: PURPOSE: To provide a telephone number magnetic information card with a simple operation and a large amount of storage capacity by providing an abbreviated number and a name column on the surface of this main body, and recording telephone number magnetic information in plural magnetic information recording tracks on the back face. CONSTITUTION: An abbreviated number book is printed on the surface of a magnetic card made of paper or polyethylene terephthalate or the like (which is processed in a state capable of writing with a pen or the like on the surface). Then, the back face is provided with three tracks 1-3 along the longitudinal direction at the central part so that those tracks can not collide with the magnetic recording positions or punch hole parts of the present telephone card. Also, the reading or writing device of the magnetic information of this magnetic card is provided with an insertion port into which the magnetic card is inserted, carrying mechanism for carrying the magnetic card from this insertion port, and roller provided so as to be faced to three magnetic heads positioned at the lower part of a carrying line.  Thus, a telephone number with plural digits can be abbreviated to one with two digits.
Patent JP-S62285036-A (JP)
Title: Test of minute displacement
Inventor: MATSUBA TERUO
IPC: G01N3/10
Filed: 1986-06-03
Abstract: PURPOSE:To enable the minute displacement test of a test piece to be performed by mounting the test piece to a test jig via a damper material with a smaller elastic modulus than that of the test piece. CONSTITUTION:The upper end of a test piece 14 is fixed to an upper chuck 15a and a rubber material 13 as a damper material is mounted on a lower chuck 15b. The lower end of the test piece 14 is supported by the upper surface of the rubber material 13. As a fatigue test by a one-way oscillatory compression, a sine wave is outputted from a load setting circuit so that the maximum load of about 500g is generated by an actuator 21. At this time, although the shrinkage of the test piece 14 is of the degree of 1mu, the rubber material 13 shrinks 20 times or so as much as the test piece 14, so that the operating stroke of the actuator 21 and therefore the flow rate of a flow in a servo valve 11 becomes about 20 times as much as compared with the case wherein the rubber material 13 is not used. The servo valve 11 controls a flow rate in the region of the increased flow rate. Thus, the minutedisplacement test of the test piece can be performed.
Patent JP-2000324505-A (JP)
Title: Image input device and lens for exchange
Inventor: MATSUDA HIDEAKI
IPC: H04N5/359
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To correct deterioration of sensitivity and fluctuation of hue due to shading or a reduced peripheral light by controlling the gain for every color component in an image signal in accordance with lens information and a distance from the center of an image pickup surface. SOLUTION: The image signal generated by a CCD imaging device 11 is digitized by an A/D converting part 14 and supplied to a gain control part 15 and, then, gain is controlled for ever color component. The gain control part 15 fetches the image signal in accordance with the positions of the respective pixels of the device 11. Then the gain control part 15 calculates the cumulative value of the distance L from the center of the image pickup surface at every image signal corresponding to each pixel and calculates the controlled variable of gain through the use of the cumulative value and the value of a coefficient which is supplied from a coefficient calculating part 23. Besides, the control part 15 controls the gain for every color component of the image signal by the calculated gain controlled variable.  That is, the gain is controlled for every color component of each image signal in accordance with the lens information and the distance from the center of the image pickup surface.
Patent JP-S61289954-A (JP)
Title: Detection of rupture of ingot shell in casting mold for continuous casting
Inventor: SANNOMIYA SHIZUYOSHI
IPC: B22D11/16
Filed: 1985-06-14
Abstract: PURPOSE:To detect the rupture of the shell in a casting mold with high accuracy by embedding plural pieces of temp. measuring bodies in the vertical direction in the surface layer part on an ingot side and comparing and studying the distribution pattern of measured temp. CONSTITUTION:The temps. of the temp. measuring bodies are read and are handled in the following manner: (i) The max. temp. position X2 and the position X1 of a relatively low set temp. T1 are calculated and the positional difference therebetween is compared with a set value (a). (ii) The difference between the max. temp. position X2 and the max. temp. position X2' during stationary casting is compared with the set value (b). (iii) The max. value of the temp. gradient in the region from the reference start point of the position X2 up to the max. temp. position X2 is calculated and is compared with the set value (c). (vi) The difference between the temp. T4 of the prescribed position X4 relatively apart from the reference start point of the position X2 and the temp. T3 in the prescribed position X3 relatively near said point are compared with the set value (d). Judgement is made that the shell in the casting mold is ruptured if the positional difference in (i) is above the set value (a), the positional difference in (ii) is above the set value (b) and further the max. value thetain (iii) is below the set value (c) or the temp. difference in (vi) is above the set value (d) from the above-mentioned results.
Patent JP-S61286633-A (JP)
Title: Fluid seal type vibration suppressing body
Inventor: YAMAHATA HIROSHI
IPC: F16F13/00
Filed: 1985-06-14
Abstract: PURPOSE:To suppress the vibration in the frequency range corresponding to the number of vibration damping parts at a same time by one vibration suppressing body by installing a plurality of vibration damping parts having different vibration suppressing object frequency onto one vibration suppressing body. CONSTITUTION:A plurality of vibration damping parts 26 and 27 having different vibration suppressing object frequency are installed onto a fluid seal type vibration suppressing body 10. Said vibration damping parts 26 and 27 are constituted of a pair of fluid chambers 20, 21 and 22, 23 which can be elastically deformed and communicate each other through orifices 24 and 25. Therefore, the vibration attenuation in a plurality of vibration frequency ranges is permitted by one vibration suppressing body by previously tuning each vibration suppressing object frequency in a plurality of vibration damping parts to each vibration frequency.
Patent JP-H11337825-A (JP)
Title: Optical element and image pickup device provided with it
Inventor: TANAKA TSUNEFUMI
IPC: G02B17/08
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To shorten the whole length of an optical element by making a curved surface reflection surface tilted with respect to a reference axis an aspherical surface in which two pieces or more of a symmetrical surface deciding a pair of symmetric surfaces don't exist. SOLUTION: The optical element is provided with a curved reflection surface tilted with respect to the reference axis and the curved surface is an aspherical surface, in which two pieces or more of a symmetrical surface deciding a pair of the symmetric surfaces don't exist. A first optical element B1 consists of a concave diffractive surface R1 ,1 and four reflection surfaces of a concave mirror R1 ,2 , convex mirror R1 ,3 a convex mirror R1 ,4 , a convex mirror R1 ,5 and a convex diffraction surface R1.6 in order from an objective side and the direction of the reference axis made incident on the first optical element B1 is in parallel to and the same direction as the direction of the reference axis outgoing from this.  A second optical element B2 consists of a convex diffraction surface R2 ,1 and four reflection surfaces of a convex mirror R2 ,2 a convex mirror R2 ,3 , a convex mirror R2 ,4 , a concave mirror R2 ,5 and a convex diffraction surface R2 ,6 from the objective side and similarly to the first optical element B1, the direction of the reference axis made incident on the second optical element B2 is in parallel to and the same as the direction of the reference axis outgoing from this.
Patent JP-S5830827-A (JP)
Title: Slide door opening/closing device
Inventor: SHIBUKI OSAMU
IPC: E05F15/14
Filed: 1981-08-19
Abstract: PURPOSE:To make a single motor serve both for swing-out and opening/shutting of a slide door by transmitting the power through a differential gearing to a rack and pinion for swinging-out of the door and to a drive wheel for the slide door. CONSTITUTION:Slide door is equipped with a guide 50, and a roller 42 and a drive wheel 38 installed on the body 18 of the machine casing are put in engagement with the edge 51 of said guide 50. This casing body 18 slides on the guide edge 13 of the base plate 12 fixed to the car body and is driven by a pinion meshing with a rack 17. This pinion and the drive wheel 38 are driven by a motor 31 through a differential gearing. Accordingly, the door is swung out together with the casing body 18 through the action of rack and pinion when opening and shutting can not be done by the drive wheel 38 because of the door being shut. This use of differntial gearing will make it possible for a single motor to serve both for swing-out and opening/shutting of the door.
Patent JP-S619055-A (JP)
Title: Signal transmission circuit
Inventor: TANAKA MITSUTOSHI
IPC: H04L25/02
Filed: 1984-06-22
Abstract: PURPOSE:To simplify the circuit and to attain transmission/reception of a control signal between slave sets by providing a current signal generating means and a detection means of a voltage signal to a slave set and providing a current means, a voltage signal generating means and a voltage signal transmitting means to a master set to attain the supply of power and transmission of a voltage signal with a simple circuit. CONSTITUTION:When a DC voltage V2 is fed to slave sets 15, 16 and a control signal is inputted from an IN2 to a base of a transistor (TR)21 of a current signal generating means 17, the TR21 applies switching. While the TR21 is turned on in this case, transmission lines are connected by the resistor R21 only, a current of V2/R21 flows to the transmission line, the TR21 of the current detecting means 18 detects it and is conductive to conduct a TR13. A Zener diode ZD12 is short-circuited in this case, an output voltage of the TR11 depends on the Zener voltage of the ZD11 and shows a value of V1. Then a voltage signal changing from the V1 to the V2 appears on the transmission line, the changing voltage signal is fed also to a TR32 of a slave set 16 and a control signal the same as a signal inputted to the IN2 is extracted to the collector. Thus, the control signal is transmitted/received among the master set 14, the slave sets 15, 16 and among the slave sets.
Patent JP-S5753060-A (JP)
Title: Halide lamp
Inventor: AKUTSU SHIYUUZOU
IPC: H01J61/32
Filed: 1980-09-17
Abstract: PURPOSE:To improve lamp efficiency and color rendering properties of a halide lamp and restrain the vanishment of its enclosures, by making small the diameter of a luminous tube enclosure enclosing metal halogenide, a metallic ingredient and rare gas for starting gradually toward its end portions. CONSTITUTION:An electrode 4 of a tungsten coil attached to an electrode conductor 3 is arranged and metal halogenide, an enclosed material 5 of a metallic ingredient as gas for a buffer and rare gas 6 for starting are enclosed in a luminous tube enclosure 8 made of an alumina material. Furthermore, the diameter of the enclosure 8 is formed so as to be gradually small toward the end portions of the enclosure 8 from its central portion. Thereby, the rise of temperature at the coldest point of the end portion in the enclosure 8 becomes easy, and a discharge is restrained to not go around to the backside of the electrode 4. Therefore, lamp efficiency and color rendering properties can be improved, and the vanishment of enclosures through the sealing portion of each end portion can be restrained.