baber/WOPTO huggingface dataset:
Patent JP-H02310664-A (JP)
Title: Communication system using shared memory
Inventor: YAMAOKA AKIRA
IPC: G06F15/16
Filed: 1989-05-26
Abstract: PURPOSE:To improve the using efficiency of a shared storage device by providing a means to transmit identification information, the means to hold the identification information, and the means to receive the identification information, and communicating as allotting size corresponding to a program to a memory in the shared storage device. CONSTITUTION:The shared storage device 20 is constituted of a shared storage controller 60 to select one request from among the requests from every subsystem, the memory 50, and a hold circuit 40. When an instruction word is a write-in instruction to the shared storage device 20, a main storage device 120 reads out data whose length is shown by a control line 10C from an area starting at an address 10B to a data line 10F, and the shared storage controller 60 writes in the data whose length is designated in the area starting at an address line 10A in the memory 50 from the data line 10F. Thus, the memory in the shared storage device is utilized effectively without dividing a large quantity of the data.
Patent JP-S5921481-A (JP)
Title: Punching and side notching device in production line for metallic strip
Inventor: NAKATANI NOBUMI
IPC: B23K11/04
Filed: 1982-07-26
Abstract: PURPOSE:To improve the working efficiency of a production device, by disposing a die and a punch near the position where the movement of a weld line stops, and permitting punching and side notching of a metallic strip which is subjected to fore stages such as welding in a short time. CONSTITUTION:A titled device applies punching and side notching, as post stages, on the prescribed positions of a metallic strip which is subjected to welding and trimming stages as fore stages. The above-described device for punching is provided with an upper frame 11 for punching which supports a punch 4 and a lower frame 12 for punching which supports a die 3 engaged with the punch 4 in the crossing part 11a where the device crosses between notcher heads 8a and 8b. The above-described device for side notching is provided with a pair of the notcher heads 8a, 8b which are disposed in the traveling direction of the strip 1 with said strip in-between and the spacing between the same are made adjustable. The strip 1 is subjected to punching and side notching in a short time by the above-mentioned device and the working efficiency is improved.
Patent JP-H11320029-A (JP)
Title: Core for precision casting
Inventor: TAKESUE HISAYUKI
IPC: B22C9/10
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a core for precision casting, having a slight reaction to molten heat resistant alloy. SOLUTION: This core for precision casting is manufactured, the surface of which of a ceramic core body 2 consisting essentially of silica with oxide coating layer 3 composed of single layer of one kind and plural layers of two or more kinds among zirconium oxide, barium oxide, cerium oxide, hafnium oxide, beryllium oxide, yttrium oxide, calcium oxide and therium oxide, is formed so as to be in the range of total layer thickness 3-8 μm.
Patent JP-S5923120-A (JP)
Title: Direct-acting ball bearing
Inventor: SAKURAGI MASAAKI
IPC: F16C29/06
Filed: 1982-07-27
Abstract: PURPOSE:To aim at remarkable reduction of a frictional force in circulating movement, by arranging inclined channel rings formed with relay tracks at both ends of a sleeve including a load track and a non-load track in a direct-acting ball bearing. CONSTITUTION:Relay tracks 16 and 17 for allowing a free rotation of rotary members 12, having the same set as that of a load track 13 and a non-load track 14, are formed in the axial direction of inclined channel rings 18 which are fitted in both ends of a sleeve. Each relay track 16 is slightly inclined relative to the axis of the sleeve in such a manner that openings of each relay track 16 continuing to each load track 13 are offset to the outwardly radial direction at end surfaces contacting with end rings 19 provided outside of the inclined channel rings 18. In this manner, the inclined angle of the relay tracks 16 relative to the axis of the sleeve is set to a small amount, thereby effecting remarkably smooth circulating movement of the rotary members in the direction from a load area to a non-load area, and vice versa.
Patent JP-S6022821-A (JP)
Title: Feedback type integration circuit
Inventor: EMORI TAKAHISA
IPC: H03H11/04
Filed: 1983-07-19
Abstract: PURPOSE:To decrease the loss of the integration circuit, to provide a stable characteristic against temperature change and to establish the integration circuit suited to an IC circuit by increasing a collector resistance connected in parallel with a capacitor to a very large value. CONSTITUTION:The conductance of a collector of transistors (TRs) 1, 2 is decreased, because the 1st input signal current 15 is given to a capacitor 14 via an emitter collector path of the 1st common base TR1, the 2nd input signal current 16 in opposite phase is given to an input circuit 7 of the current mirror circuit through an emitter collector path of the 2nd common base TR2 and an emitter collector path of the 3rd TR4 and an output current is fed to a capacitor 14 from an output circuit 6 (feedback current source). Thus, the loss is reduced, the circuit is constituted to be operated at a low voltage power supply, suited to circuit integration and stable circuit constitution is attained.
Patent JP-S5255498-A (JP)
Title: Intruder detecting apparatus
Inventor: TATEISHI KAZUMA
IPC: E05G5/00
Filed: 1975-10-31
Abstract: PURPOSE: Positive detection of any person who enters restricted sections such as special rooms unlawfully is made possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08328153-A (JP)
Title: Image forming device
Inventor: TSURUNO KUNIO
IPC: G03B27/50
Filed: 1995-05-30
Abstract: PURPOSE: To prevent the generation of a loss of synchronism and reduce the generation of vibration or noise by changing the driving current of driving means between the time when each mechanism is simultaneously driven and the time when each mechanism is independently driven. CONSTITUTION: A pulse motor 11 drives a document reading mechanism 3, a lens driving mechanism 6, and a mirror mechanism 13. A driver 12 supplies a driving current to the pulse motor 11 under the control of a CPU 7. The current of the pulse motor 11 when a variable power lens mechanism 6, the document reading mechanism 3 and the mirror mechanism 13 are simultaneously driven is set to I1 . The current of the pulse motor at the time of starting of the time of the simultaneous drive is set to I2 . The current of the pulse motor 11 when the document reading mechanism 3 and the mirror mechanism 13 are independently driven is set to I3 . The CPU 7 sets the current value in a relation of I2 >I1 >I3 . The time of the current I2 is set to a sufficiently short time to the functional time of a man, for example, less than 30msec.
Patent JP-S5922428-A (JP)
Title: Digital filter
Inventor: KAWARAI SHIGECHIKA
IPC: H03H17/02
Filed: 1982-07-28
Abstract: PURPOSE:To decrease the number of accumulations and the calculating time, by reading out plural function values from a storage device in one accumulating time and performing the shift addition corresponding to a number of accumulations at the same time. CONSTITUTION:A vector comprising a filter input Z0 and an output outputted from a delay circuit 1 is applied sequentially to a storage device 2. The function value corresponding to it is read out sequentially from the device 2 and applied to an accumulator 11. The filter output Y is calculated by shifting and adding these values at the accumulator 11. Since plural numbers of function values are shifted and added at the same time by this method, the number of times of accumulation is less and the digital filter in high speed is obtained.
Patent JP-H10317907-A (JP)
Title: Compressor blade fixing construction
Inventor: MACHIDA TAKASHI
IPC: F01D5/30
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To restrain leakage of working fluid at a minimum at operating a gas turbine so as to improve compressor efficiency by forming a slip-out preventing part of the end part of a blade fixing part into a form covering the gaps between a moving blade root part and a rotor disc fitting groove. SOLUTION: The blade root part 2 of a compressor blade 1 is inserted into the fitting groove 4 of a rotor disc 3 to be fixed with a blade fixing part 5. The sizes of slip-out preventing plates 7, 8 are made into flat plates larger than the fitting groove 4. Thus the slip-out preventing plates 7, 8 can completely cover gaps 10, and at operating a gas turbine, working fluid can be prevented from leaking through the gaps 10. Further, a holding groove 11 for holding the support part 6 of the blade fixing part 5 is arranged on the bottom part of the fitting groove 4 of the rotor disc 3, and by holding the support part 6 of the blade fixing part 5 slightly in the inner circumferential side from the bottom part of the fitting groove 4, the slip-out preventing plates 7, 8 can completely cover the gaps 10.
Patent JP-H07328569-A (JP)
Title: Method and equipment for electromagnetic acoustic washing
Inventor: KAGAWA YUKIO
IPC: B06B3/00
Filed: 1994-06-14
Abstract: PURPOSE:To accomplish highly efficient wet washing at low cost by a method in which electroconductive washing is placed at a position opposite to a spiral coil in a washing tank, and the washing is vibrated by the interaction between the spiral current induced in the washing by applying pulse voltage to the spiral coil and the coil current flowing in the spiral coil. CONSTITUTION:A spiral coil 13 is installed close to the outside bottom of an insulating washing tank 10 containing washing liquid 11, and electroconductive washing 12 is placed at a position opposite to the spiral coil 13 in the washing tank 10. During washing, after electric energy being accumulated in a condenser 14 by shifting a changeover switch 143 to the direct current side, the switch 143 is shifted to the spiral coil side to turn on a large current (coil current) in the coil 13 for an instance, In this way, the washing 12 is vibrated by the interaction between the spiral current induced in the washing 12 and the coil current flowing in the spiral coil 13 to accomplish efficient and inexpensive washing.
Patent JP-S6111656-A (JP)
Title: Measuring device for logarithmic attenuation factor
Inventor: SAKAI TAKASHI
IPC: G01N29/00
Filed: 1984-06-28
Abstract: PURPOSE:To take excellent measurement which is not affected by air cooling by placing an exciter and a geophone oppositely to the outside of a cover and heating and cooling a test-piece in the cover and measuring the logarithmic attenuation factor. CONSTITUTION:The strip-shaped test-piece 1 is laid laterally on two support threads 8 and 8 of heat-resistant fibers on a support base with reduced flexure in conformity with nodes of oscillation of the test-piece. Then, the support base 5 is covered detachably with the cover 9 which is provided with an air entrance 10 and through-holes 11 and 11 through which both ends of the test-piece 1 project, and the exciter 3 and geophone 4 are provided outside the cover 9 opposite both end parts of the test piece 1. Consequently, the support base 5 and the majority of the test piece 1 are covered with the cover 9, so the test piece 1 is heated and cooled excellently and the exciter 3 and geophone 4 are affected by neither cooling nor heating, thereby taking excellent measurement.
Patent JP-H09314035-A (JP)
Title: Coating method
Inventor: NAKAJIMA KENJI
IPC: B05D7/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To speed up coating without necessitating a regulation of a complicated physical property and composition by using a different gelatine derive. soln, in accordance with a composition of a gelatine primer at the time of imparting a coating liq. to a belt-shaped supporting body keeping the gelatine primer on its surface and traveling continuously. SOLUTION: In the production of a photographic printing paper, etc., when various kinds of liq. compositions are applied on a web 5, the web 5 holding the gelating primer on its surface is wound to a backup roller 3 and traveled continuously. And in the case of imparting a coating liq. 2 to the web 5, when a gelatine deriv. modified chemically with a reagent having plural acidic (or basic) functional groups is used as the gelatine primer, the gelatine deriv. soln. modified chemically with the reagent having plural basic (or acidic) functional groups is used for at least one part layer of the coating liq. in contact with the web 5. In this way, a high speed coating is realized by an interaction of the coating liq. 2 and an interface of the gelatine primer.
Patent JP-S5968092-A (JP)
Inventor: ARIN DEIBITSUTO MUIRUHETSUDO
IPC: G08B13/16
Filed: 1983-07-21
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-S61293835-A (JP)
Title: Combination of film and manufacture thereof
Inventor: BUINFURIITO MERUTSU
IPC: B32B3/00
Filed: 1986-06-09
Abstract: The laminated sheet is made from a perforated plastics film and a fibrous structure, which are laminated with the plastics film in the thermoplastic state by employing the pneumatic differential pressure used for perforating this film. 
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Patent JP-S63297928-A (JP)
Title: High frequency heater
Inventor: IWABUCHI YASUSHI
IPC: H05B6/78
Filed: 1987-05-28
Abstract: PURPOSE:To carry out the functions of three sets such as a microwave oven, an electric oven, and a home bakery in one set by a method wherein the high speed rotation of kneading blades at the time of bread baking or the low speed rotation of a turn table at the time of high frequency heating is selectively and properly used by a variable speed driving unit using exclusive motors of high and low speed as driving sources. CONSTITUTION:Before bread baking by the use of a bread container 12, the container 12 is put on the inner bottom of a heating chamber 1 and the rotating shaft 15 of kneading blades 14 is connected to a driving shaft 17. Dough 13 is put on the container and the blades 14 are rotated at the speed of around 200rpm by a motor 23 for high speed rotation to knead the dough 13 and then heating by using heaters 4, 5 is properly carried out and the dough is baked through the processes of fermentation, degassing by the rotation of the blades for a few seconds, etc. At the time of high frequency heating a turn table 19 on which an article 18 to be heated is put and a rotating shaft 21 are connected to the shaft 17 and put on the inner bottom of the chamber 1 and the table 19 is rotated at the speed of 5-6rpm by a motor 22 for lower speed rotation of a variable speed driving unit 16. The article 18 is heated and cooked by high frequency energy supplied from a high frequency oscillator 2 into the inside of the chamber 1.
Patent JP-H07329499-A (JP)
Title: Three-dimensional wall decoration
Inventor: YAMADA MASAO
IPC: B44C5/04
Filed: 1994-06-14
Abstract: PURPOSE:To use a wall decoration of a stereoscopic image formed by sticking part pieces. CONSTITUTION:A stereoscopic model has part pieces 1-14 having profiles along the contours of sectional shapes obtained at the time of slicing the model at least to five or more layers and formed of a plate having predetermined thickness, and the pieces 1-14 are sequentially connected according to the sliced order.
Patent JP-H03499-A (JP)
Title: Preflux
Inventor: HIROZAWA KOICHI
IPC: H05K3/28
Filed: 1989-05-25
Abstract: PURPOSE:To obtain the preflux having excellent heat resistance and to allow good soldering by incorporating specific ratios of a terpene resin, phthalic acid and salicylic acid at specific ratios with a liquid mixture composed of specific ratios of toluene, ethyl acetate and isopropyl alcohol. CONSTITUTION:The preflux contg. 60 to 250g resin of the terpene system, 10 to 5g phthalic acid and 3 to 5g salicylic acid in 1l liquid mixture consisting of 6:3:1 volumetric ratios of the toluene, ethyl acetate and isopropyl alcohol is obtd. Phthalic acid which is a rust inhibitor strong to heat is added to the resin of the terpene system having no active double bonds in the molecule and further, the salicylic acid which intensifies the effect of the phthalic and suppresses the generation of the anhydride thereof is added to form the flux having the heat resistance. The good soldering is executed without oxidation of copper foil and the contact hindrance of a post flux and copper even in the case of reflow type soldering, etc.
Patent JP-H04333355-A (JP)
Title: Method for continuously casting steel with tundish stopper
Inventor: SUGAWARA TAKESHI
IPC: B22D11/18
Filed: 1991-05-09
Abstract: PURPOSE:To provide the method, in which nozzle clogging and flowing-out trouble of molten steel due to erosion of the nozzle are prevented from happening in the continuous casting method for steel executed by using a tundish stopper. CONSTITUTION:Stopper opening degree is continuously measured with a stopper displacement gage 9 for tundish nozzle 6 and a stopper loading meter 10 for measuring the load at the time of driving the stopper, and when the stopper opening degree is larger than the theoretical opening degree decided with cross sectional area of a mold, casting velocity and a tundish upper nozzle, and further, variation of the stopper opening degree with the lapse of time is increasing inclination, the molten steel is heated with a heating device to raise the molten steel with a heating device to raise the molten steel temp. and metal and inclusion stuck to the nozzle part are melted and flowed out and progress of narrowing to the nozzle part is controlled. The clogging tendency and the eroding tendency of stopper nozzle during casting are grasped in high accuracy, and stabilization of the work can be obtd.
Patent JP-S62287723-A (JP)
Title: Communication supervisory equipment
Inventor: WADA MASAMI
IPC: H04B3/54
Filed: 1986-06-06
Abstract: PURPOSE:To attain quick countermeasures by receiving a text missing on its way due to permanent collision, using a decoding means so as to decode an its own station address at the head part by a decoding means and displaying it on a display means thereby discriminating an address being a cause to disabled communication. CONSTITUTION:A reception means 6 of a communication supervisory means 5 is connected to a power line carrier 1 and intercepts a communication signal. The decoding means 7 decodes an intercepted signal where the own station address part exists as the communication text and the next opposite station address or the next data part does not exist, that is, the signal given from terminal equipments of plural same own station addresses, and a display means 8 displays the decoded own station address. Thus, the permanent collision of two sets of adaptors A3a, B3b is recognized by recognizing the own station address to quicken the countermeasures.
Patent JP-S5834004-A (JP)
Title: Apparatus for separating gas
Inventor: KIDA YASUO
IPC: B01D8/00
Filed: 1981-08-24
Abstract: PURPOSE:To safely stop a gas separating apparatus when power failure is occurred and to continue the condensation and the collection of an exhaust gas even if a cooling apparatus for a cooling medium and a recirculation apparatus have gone wrong, by connecting a liquid nitrogen supply apparatus for emergency to a cold trap along with a recirculation type cooling medium supply apparatus. CONSTITUTION:When a state of emergency such that power failure has occurred or a cooling apparatus and a recirculation apparatus troubles are generated, liquid nitrogen is supplied to a cold trap 15 from a liquid nitrogen storage tank 21 through a liquid nitrogen supply arranged pipe 19 to cool said trap 15. By cooling the trap 15 by this liquid nitrogen, the gas in the system of a gas separating cascade 11 can be condensed and collected by said trap 15. By this mechanism, without damaging the quality of an already collected product, the operation of the gas separating cascade can be safely stopped. In addition, even if a recirculating type cooling medium supply apparatus is gone wrong temporally, the operation of a gas separating apparatus can be continued.
Patent JP-H07334663-A (JP)
Title: Picture filing device
Inventor: YAMADA MIHARU
IPC: G06T1/60
Filed: 1994-06-15
Abstract: PURPOSE:To reproduce an arbitrary part of a long-sized picture at a high speed by managing the long-sized picture as one file. CONSTITUTION:At the time of recording the picture which has a size corresponding to plural display frames and is connected in the one-dimensional direction, the one-display frame portion of the picture is stored in a memory 12, and a memory control means 13 scans the memory 12 in the vertical direction in the case of the picture continuous in the horizontal direction and scans it in the horizontal direction in the case of the picture continuous in the vertical direction, and a file control mans 15 writes picture data arranged in the scan order in a recording medium 14 together with the picture information part where the picture size of the picture is described. When the one-display frame portion of the picture is reproduced from a designated address, the file control means 15 uses the start address of the reproducing area inputted from an operation part 16 to calculate the read start address of the file, and a memory control means 13 writes picture data read from the file in the memory in the vertical or horizontal direction in accordance with the picture size.
Patent JP-S5922878-A (JP)
Inventor: YAMAZAKI SHINJI
IPC: B66B11/08
Filed: 1982-07-29
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-S5357536-A (JP)
Title: Microwave oven
Inventor: ISHIHARA MASAHIRO
IPC: H05B6/74
Filed: 1976-11-05
Abstract: PURPOSE: To smoothly rotate a stellar fan with a short shaft and prevent a stellar fan from being deformed by mounting a stellar fan mounting rotary shaft and the seeler fan to an antenna. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05318013-A (JP)
Title: Manufacture of bearing race
Inventor: YASUDA YOSHINOBU
IPC: F16C33/60
Filed: 1992-05-25
Abstract: PURPOSE:To provide a manufacturing method by which a split type race whose end part of fiber flow is not exposed to the race face can be reasonably formed. CONSTITUTION:The outer circumferential face of a ring 1 of a base stock is rolled with a pair of main rolls 11, 12 and recessed parts, 3 for forming the race face are formed in both end parts of the outer circumferential face. Next, the ring 1 of the base stock is divided and an inner race is formed by opposing the end parts of machined split rings 4, 5. In this method, because roll rolling for forming the race face is executed in both end parts of the ring 1 of the base stock, fiber flow 2 can be made to reasonably run along the race face.
Patent JP-S5758267-A (JP)
Title: Floating head slider utilizing negative pressure
Inventor: TAGAWA NORIO
IPC: G11B5/60
Filed: 1980-09-24
Abstract: PURPOSE:To obtain the titled head slider which is inexpensive and excellent in the negative pressure generating efficiency, by forming the flow-in end of inversely tapered or inversely stepped negative pressure generating face from the position of the end of tapered or stepped section of the positive pressure generationg face. CONSTITUTION:This negative pressure slider is formed with sections 1b consisting the positive pressure generating face, and a negative pressure generating face 2b whose flow-in end is formed from the end of a tapered section at the left hand side of the diagram by extremely shortening the length of the tapered section. Therefore, the negative pressure generating face 2b becomes an inversely stepped face having a tapered section at the front. When such inversely stepped face is used, an extremely excellent negative pressure generating efficiency per unit area can be expected when compared with other negative pressure sliders proposed so far.