baber/WOPTO huggingface dataset:
Patent JP-S621749-A (JP)
Title: Prepreg for high-strength composite material
Inventor: MURAKI TOSHIO
IPC: B32B17/04
Filed: 1985-06-28
Abstract: PURPOSE:The titled prepreg capable of giving composite materials having respective specific values or above of tensile strength at breaking point and glass transition temperature and improved strength and heat resistance and molding the composite materials using an autoclave. CONSTITUTION:A prepreg capable of giving cured articles having >=320kg/mm<2> tensile strength at breaking point and >=160 deg.C glass transition temperature at 60% fiber volume fraction thereof. Preferably, carbon fibers having >=1.9% tensile strength at breaking point of a resin-impregnated strand are used. A resin having >=3% tensile elongation at breaking point and >=160 deg.C glass transi tion temperature is preferably used. Preferably, the basic weight of the carbon fibers is 100-200g/m<2> and the content of the resin is 30-45%.
Patent JP-S622591-A (JP)
Inventor: NAKANO TATSUO
IPC: H05K3/18
Filed: 1985-06-28
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-S6249-A (JP)
Inventor: GEORUKU PIRUTSU
IPC: C07C55/21
Filed: 1986-06-18
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-H089255-A (JP)
Title: X-ray diagnostic system
Inventor: KATO HISANORI
IPC: A61B6/06
Filed: 1994-06-23
Abstract: PURPOSE:To omit the manual control of a setting worker and to improve the setting accuracy of an iris opening amount by controlling automatically the iris opening amount in order to set the electric signal output of an image pickup device at a reference level. CONSTITUTION:An iris opening amount setting device 20 contains a CPU 21, a monitor 22, a keyboard 23 and a memory 24. The CPU 21 includes at least a level detecting part which detects the output level of a TV camera 9 and a comparison/decision part which decides whether the detected level value is larger than the reference value stored in the memory 24. Then the output signal level of an image pickup device is detected, and this detection result is compared with the reference value that is previously set. The feedback control is applied to the opening amount of a light quantity iris so that preceding detection result is equal to the reference value. Thus it is possible to easily set the opening amount of the light quantity iris with high accuracy when an X-ray diagnostic system is installed.
Patent JP-S62296269-A (JP)
Title: Ic card system
Inventor: MIFUJI KIMIYASU
IPC: G06Q20/24
Filed: 1986-06-17
Abstract: PURPOSE:To prevent illegal transactions due to continuous use through off-line by making the number of times of continuous use through off-line range within the number of required times uncertain. CONSTITUTION:If the frequency of continuous use through off-line is <=4 times, unconditionally transactions are established. If the frequency exceeds four, a random number generator 68 generates random numbers, and transactions through off-line are allowed with some possibility according to the value of the random numbers. The frequency of continuous use through off-line is not set to a definit number, but falls into a range of five - 18. Thus, if an IC card is illegally used through the continuous use of off-line, it fails because the frequency cannot be specified. Illegal transactions through off-line can be prevented, and safety in terms of off-line can be improved.
Patent JP-H07316422-A (JP)
Title: Thermoplastic polyamide composition
Inventor: KINAMI NOBUYUKI
IPC: C08L77/00
Filed: 1994-05-20
Abstract: PURPOSE:To prepare a thermoplastic polyamide compsn. having improved crystallization rate and crystallinity CONSTITUTION:A thermoplastic polyamide compsn. comprising a thermoplastic polyamide resin and an inorg. compd. comprising a product prepd. by heating a mixed fine powder of M2SiF6 (wherein M is an alkali metal) and talc in a wt. ratio of (10:90) to (50:50) optionally as a mixture thereof with an Al compd. Alternatively, the thermoplastic polyamide compsn. may comprise (a) an inorg. compd. of atoms including M, Mg, Si, O, F and optionally Al and (b) an inorg compd. of atoms including M, Mg and F.
Patent JP-S6425750-A (JP)
Title: Manufacture of 3,3-diarylacrylic acid amide
Inventor: YURUGEN KARUCHIE
IPC: C07C233/65
Filed: 1988-06-09
Abstract: The invention provides a process for the preparation 3,3-diaryl acrylic acid amides of the formula <CHEM> in which A, B and Q are as defined in the specification, characterised by condensing a compound of formula <CHEM>  with a compound of formula      ZCH2-CO-Q      (III) in which Z represents a hydrogen or halogen atom, and, if an intermediate compound is formed of formula <CHEM> dehydrating the intermediate compound. e
Patent JP-H11353369-A (JP)
Title: Method and system for displaying and editing resource schedule
Inventor: HARTMAN ALAN
IPC: G06Q10/06
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To efficiently display a resource schedule by displaying the resource schedule including plural objects in an N-level hierarchy. SOLUTION: A flight is taken out of a data base and edited in a low-order level window 13 and a duty is generated from the flight displayed in the low- order level window 13 and edited in an intermediate-level window 12. The duty in the intermediate-level window 12 can be transferred to a high-order level window 11 so as to generate new crew pairing or switch the duty of existent crew pairing. So that the crew pairing can be generated and edited, another window is provided to graphically display respective levels of crew pairing in the respective windows in synchronous relation on a common axis representing common subordination relation.
Patent JP-H01308950-A (JP)
Title: Detector and detecting system for damage in conveyor belt
Inventor: TAKECHI HIROCHIKA
IPC: G01N21/89
Filed: 1988-06-08
Abstract: PURPOSE:To detect a damage in a conveyor belt free from a drop in operating rate while eliminating the worker's labor in crawling on a conveyor belt otherwise required by equipping the conveyor belt with a TV camera and a controller. CONSTITUTION:A conveyor belt is taken with a TV camera to record an image thereof. A brightness level of an image signal of the image recorded with a controller 8 is compared with a set brightness level preset and when the bright ness level is below the set brightness level, a flaw detection signal is outputted. The TV camera also takes a belt using a high-speed shutter, a VTR3 records an image thereof and a specified frame image recorded with an image processor 10 is processed to detect damage of the conveyor belt. In addition, the belt is taken with the camera to record an image thereof and an image signal of the image stored is stored 9 with an image memory 5. A difference is computed between a brightness level of an image signal in a preceding screen stored in the memory 5 and that in the subsequent screen and when the difference is above a preset level, the device 8 outputs a flaw detection signal.
Patent JP-S63303653-A (JP)
Title: Method for fastening brake ring in horizontal continuous casting
Inventor: YAMAMURA MINORU
IPC: B22D11/045
Filed: 1987-06-05
Abstract: PURPOSE:To enable shifting of a brake ring to axial direction at initial stage and to prevent damage of crack by making no load of a cylinder at the initial stage of pouring related to the compression to the brake ring between a feed tube fitting to the front nozzle and a mold. CONSTITUTION:The feed tube 3 fitting to the front nozzle 2 of a tundish 1 holds the brake ring 5 inserting between the tube 3 and the mold 4 by pulling- cylinders 12 fitted to the plural brackets 11. At the initial stage of pouring from the tundish 1, the oil hydraulic pressure of the cylinders 12 is made to no load, to make free of expansion of the brake ring 5 and prevent abnormal deformation. After that, the working oil is supplied to the cylinder 12, to fasten the brake ring 5. Therefore, the cracking damage of the brake ring 5 at the initial stage and during casting can be prevented.
Patent JP-S62297769-A (JP)
Title: Control circuit of performance evaluating and testing equipment for battery
Inventor: KAWAMURA ITSUO
IPC: G01R31/36
Filed: 1986-06-17
Abstract: PURPOSE:To suppress the collector current of a power transistor (PT) below a limit current by providing a limiter circuit to a testing equipment control circuit which has a multiple parallel type series regulator and a constant current control circuit. CONSTITUTION:The limiter circuit 20 is provided which consists of a comparator circuit 21, a series diode (D0 24, an analog switches (SW) 22 and 25, a voltage holding circuit 23, etc. Further, the SW 22 and D 24 are connected to both ends of a series resistor 28 and the adjustment potential on the side of the D 24 is set to the adjustment potential on the side of the SW 22. Consequently, a circuit 21 detects a load current reaching the limit current and turns off the SW 22, and the output voltage of a constant current control circuit 6 right before that is stored as a reference voltage in a circuit 23; and the SW 25 is turned on with the output of the circuit 21 and the D 24 conducts to clamp the adjustment potential on the downstream side of the resistor 28 at the reference voltage by the circuit 23. Consequently, a base driving voltage is suppressed to a limit signal level corresponding to the limit value of a load current and the overshoot of the load current flowing through the collector of each PT 2 is suppressed.
Patent JP-S5569746-A (JP)
Title: Carburetor
Inventor: OOFUJI MITSUO
IPC: F02M7/24
Filed: 1978-11-17
Abstract: PURPOSE: To improve the response characteristics of fuel without impairing atomizing at the time of acceleration, by supplying air from an air bleed to the fuel oil surface in a fuel path and linking the part below the fuel oil surface to the atmosphere by means of an air path.  
     CONSTITUTION: At the time of normal operation of the engine, fuel measured by measuring jet 7 is mixed with air measured by air bleed 9 on the oil aurface of fuel path 5 and the mixture is supplied into air supply cylinder 1 from nozzle 4. At this time, the intake negative pressure of the lower stream below relatively large stop valve 3 is introduced into negative pressure chamber 19 of control unit 14; hence, diaphragm 17 is deflected toward the right, valve 12 is pressed against valve seat 13 and air path 11 is closed. Next, under the condition of acceleration, with the decrease in the negative pressure of the lower stream below stop valve 3, diaphragm is moved toward the left and valve 12 opens air path 11. As a result, the fuel inside fuel path 5 is mixed with air flowing from air path 11 and forms a gas-liquid stream. As the stream increases its speed, the delay in fuel supply is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0636621-A (JP)
Title: Telecommunication cable
Inventor: ARROYO CANDIDO JOHN
IPC: H01B11/00
Filed: 1993-05-21
Abstract: PURPOSE: To provide a sufficient waterproof function by composing a means to prevent movement of water in a core by hydrophilic materials arranged controllablly in the core and water blocking material arranged between the hydrophilic materials. CONSTITUTION: A unit 38 of a communication cable 20 is indivisually wound by water absorbing yarn 40. Water blocking ability is reinforced by winding a layer containing water blocking barrier material 42 between the unit 38 and the water absorbing yarn 40. By using the water blocking barrier material 42 simultaneously with the water absorbing yarn, ability to prevent water from moving along a core 24 is enhanced.
Patent JP-H10328614-A (JP)
Title: Color resist coating method
Inventor: GOMI YOSHIYUKI
IPC: B05D1/40
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To make the film thickness between bases and between lots constant by controlling the number of rotations of a coating device based on the measured value found by a film thickness measuring device for computing the film thickness value based on the transmitting light strength of a resist film on a base. SOLUTION: The constant of resist to be coated is set preliminarily, and resist is applied on a transparent base 1 by a coating device 2, and then the transmitting light strength of the transparent base 1 is measured by a transmitting light strength measuring device 7, and the film thickness is computed by an arithmetic and logic section based on the measured transmitting light strength. The computed film thickness value is substituted with the spin coater rotation number by the arithmetic and logic section successively, and transmitted as a signal to a rotation number control section 8 of the coating device 2.  Then, at the time of computation, the critical value of difference between the already set rotation number and the film thickness transmitted from the arithmetic and logic section is computed, and only when the actual value is beyond the critical value, the rotation number of the spin coater is modified and controlled.
Patent JP-S63312248-A (JP)
Title: Manufacture of vehicle interior parts
Inventor: KUSE KAZUNORI
IPC: B60R13/02
Filed: 1987-06-05
Abstract: PURPOSE:To make it possible to reduce the number of processes for cost reduction by forming a powder layer for an outer skin and then a foam powder layer on the entire molding surface of a mold, and then melting the outer skin and foaming the foaming powder layer by heating, and then cooling the layers with the heating base material piled thereon and removing them from the mold. CONSTITUTION:Powder 2 for an outer skin is stuck to the molding surface of a slush mold 1 for forming heated powder slush, and then foaming powder 3 is stuck thereto. And the powder 2 for the outer skin of the forming surface is melted by heating, and the foaming powder 3 becomes a foamed layer 3A, and both are jointed to each other. On the other hand, a fiber base material 5 to be jointed to the foamed layer 3A is prepared and heated beforehand. In the next step, directly after the foaming powder 3 is completely foamed up to the predetermined thickness, the base material 5 is pressedly stuck uniformly to the foamed layer 3A. Then, the slush mold 1 is cooled for hardening the melted parts of the powder 2 for the outer skin and the foamed layer 3A, and a formed article 6 is obtained by being removed from the mold. A forming mold and various processes required for using a mold are, thus, eliminated.
Patent JP-S5474325-A (JP)
Title: Preventive device for oscillation of television receiving booster
Inventor: FURUYA ISAMU
IPC: H04N5/44
Filed: 1977-11-25
Abstract: PURPOSE:To prevent a radio-wave fault to the surroundings due to abnormal oscillation, by stopping the oscillation of a booster when it occurs. CONSTITUTION:This device consists of abnormal oscillation detection circuit 20 composed of transformer T1 detecting the abnormal oscillation of amplifier circuit 1 when it occures, DC cutting capacitor C3, and resistance R3, integrating circuit 22 composed of resistance R4 preventing thyristor 31 from malfunctioning owing to a pulsatory noise at the time of thunder, power making, etc., and capacitor C4, power-supply circuit 5 composed of power-supply transformer 53 connected to power-supply terminal 51, smoothing circuit 55 and voltage stabilizing circuit 56, and the switching circuit of thyristor 14. During the normal operation, thyristor 31 is OFF and the switching circuit is ON to operate amplification and at abnormal time, thyristor 31 turns ON, and the switching circuit turns OFF, thereby stopping the amplification.
Patent JP-S5844516-A (JP)
Title: Automatic controlling system of flying object
Inventor: KIMURA KAZUMI
IPC: B64C13/18
Filed: 1981-09-09
Abstract: PURPOSE:To attain automatic control of a flying object over a wide range of altitudes and speeds, by setting the value of the automatic control compensation parameter in accordance with the altitude and speed of the flying object and having the coincidence between the key root of an equation of automatic control closed loop characteristics and the desired value. CONSTITUTION:The estimated value of the transmission function coefficient parameter a2 of a flying object is obtained at each time point when the flying object is momentarily changing while the flying object is flying with guidance and without setting the control compensation gain constants C0, C1, C2 and C3 at a certain level, respectively. An estimated calculation is carried out for the short period inherent angle frequency omegan of the flying object from omega=1/(a2)<1/2>. Then the desired value is set for the key root of automatic control closed loop characteristics equation in terms of the lateral acceleration of the flying object to an acceleration instruction. The steering angle commanding signal is converted into an analog signal, and a steering wing 4 is driven by a prescribed angle by a steering servo device 3. In such way of control, the safe flying is secured for the flying object, and at the same time the flying lateral acceleration equal to an acceleration instruction is produced.
Patent JP-S5265589-A (JP)
Title: Decorative boards
Inventor: SAITOU SUSUMU
IPC: B32B21/08
Filed: 1975-11-26
Abstract: PURPOSE: To present a decorative board difficult to cause raised grain, manufactured by covering a wood base with a thermostable resin layer with a non-rigid or semirigid vinyl chloride film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09308267-A (JP)
Title: Bus bar and capacitor assembling structure
Inventor: TONOMURA TAKANAO
IPC: H02M7/48
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce inductance of bus bar and capacitor in the wirings for surge absorbing capacitor in an inverter circuit. SOLUTION: A pair of bus bars 1A, 1B opposed with each other are provided with a plurality of parallel wiring means 11A, 12, 11B where connecting means 31, 32 connected with the terminals of a capacitors 51 are arranged in the constant interval. Each of the capacitor 51 is connected in parallel along the wiring means 11A, 12A, 11B alternately in the inversed manner to provide different polarities of the positive and negative terminals 511, 512. One of the terminals 511, 512 is opposed in connection to the connecting means 31, 32 of the bus bar 1A (or 1B), while the other of the terminals 511, 512 is opposed in connection to the connecting means 31, 32 of the remaining bus bar 1B (or 1A).
Patent JP-H07325273-A (JP)
Title: Metallic frame of glasses which can not be brazed and its parts
Inventor: KADOKAWA SATORU
IPC: G02C5/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a metallic frame of glasses formed of such as aluminum alloy which can not be brazed, and obtained by easily and firmly joining parts to assemble without plating surfaces of the parts or without fastening the parts with screws. CONSTITUTION:A coating layer 10 is formed on the joining face of parts, and the parts are fixed by blazing with the coating layer 10. The coating layer 10 is formed by applying a DC current at 10<-1> to 10<-3>sec discharging frequency and bringing an electrode of specified material into contact with the joining face. Thus, the joining face is heated to 8000-25000 deg.C for a very short period of 10<-5> to 10<-6>sec and ionized to cause metallurgical transition or produce an alloy on the joining face.
Patent JP-S5367942-A (JP)
Title: Operation control device for air conditioner
Inventor: AZUMA NOBUO
IPC: F24F11/00
Filed: 1976-11-29
Abstract: PURPOSE: To reduce the starting current of an air conditioner upon starting of the conditioner or upon restarting of stopped compressor in the air conditioner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5932787-A (JP)
Title: Main condenser
Inventor: HOSAKA SEIICHI
IPC: F01K9/00
Filed: 1982-08-17
Abstract: PURPOSE:To suppress the generation of clad in a secondary hot well by a method wherein a pouring-in nozzle is branched in the horizontal direction within the secondary hot well in order to uniformly jet condensate and to eliminate the stagnation region of the flow of the condensate in the side stream type main condenser. CONSTITUTION:The condensate led from a condensate head tank 20 is past through a pipe 25 and branched horizontally in the pouring-in nozzle 27 in order to be jetted through jetting holes 26...26 into the secondary hot well 21. After that, the condensate is flowed within the secondary hot well 21 so as to cause a part of it to overflow through an overflow part 29 into a primary hot well 14 and the remaining part of it to supply from an outlet seat 31 of purified water through a pump 22 and the like to a nuclear reactor 10. Because the pouring-in nozzle 27 has a horizontally extended form branched in opposite directions from a pipe 25 at the middle of the form, the suction phenomenon due to ejector effect at the inlet of a pouring-in nozzle can be prevented from occuring and yet the condensate is uniformly jetted into the secondary hot well, resulting in eliminating the generation of the stagnation region of the condensate.
Patent JP-H0714822-A (JP)
Title: Semiconductor device manufacturing device
Inventor: SHOJI HIDEYUKI
IPC: H01L21/302
Filed: 1993-06-15
Abstract: PURPOSE:To perform etching having superior uniformity by a method wherein a semiconductor device manufacturing device, which has a plurality of gas blow-off ports in a chamber, has mechanisms capable of modifying the arrange ment of the gas blow-off ports. CONSTITUTION:A modification of the arrangement of gas blow-off ports is made possible by moving first and second gas distributions 111 and 112, which respectively have first and second upper and lower expanding and contracting mechanisms 109 and 110 in the interior of an upper electrode cover 108. Accordingly, in the case where different kinds of film are continuously etched, the arrangement of the gas blow-off ports is made so that the uniformity of the etching of each kind of the film is most favorably attained, whereby the etching having superior uniformity becomes possible.
Patent JP-H038269-A (JP)
Title: Alkaline secondary battery
Inventor: YOSHIMURA MASAYUKI
IPC: H01M4/24
Filed: 1989-06-05
Abstract: PURPOSE:To lengthen the life of a battery by specifying the weight of cadmium hydroxide in a negative plate to 0.95 times that of nickel hydroxide in a positive plate, and containing nickel hydroxide powder in which cadmium is contained as a solid solution in the negative plate. CONSTITUTION:A negative plate little contains cadmium hydroxide for reserve, that is, the weight of cadmium hydroxide in the negative plate is about 0.95 times that of nickel hydroxide in a positive plate. Decrease in hydrogen overvoltage of the cadmium negative plate caused by adding nickel hydroxide powder thereto is lower when cadmium is contained in the nickel hydroxide powder as a solid solution than when nickel hydroxide powder alone is contained. When the negative plate little contains cadmium hydroxide for reserve and potential variation leading to hydrogen gas evolution in the negative plate is detected as the charging voltage variation for controlling charging, the larger the difference in terminal voltage, the larger the current in charging of a battery. Nickel hydroxide powder added to the negative plate is preferable to be contained as a solid solution.