baber/WOPTO huggingface dataset:
Patent JP-S62265408-A (JP)
Title: Bolt cooling controller for steam turbine
Inventor: GOTO MICHIHIRO
IPC: F01D25/12
Filed: 1986-05-12
Abstract: PURPOSE:To prevent relaxation of a fastening bolt under steady operation as well as the leakage of steam upon start of turbine by providing a regulation valve which functions while following after the outer wall temperature of cabin in a bolt cooling mechanism. CONSTITUTION:In a steam turbine cabin 1 associated with a bolt cooling mechanism 2, a thermometer 11 is provided on the outer wall section of cabin at the bolt cooling section while a control valve 12 which can regulate the quantity of cooling steam is provided in the bolt cooling mechanism 2. Furthermore, a temperature decision unit 13 for deciding the temperature measured by means of the thermometer 11 and providing a signal to the control valve 12 is provided. The control valve 12 is closed when the outer wall temperature of cabin is lower than a predetermined level while opened when it is higher than the predetermined level. Consequently, when a turbine is started, the temperature difference between the inner and outer walls at the horizontal flange section of cabin is relaxed to prevent the leakage of steam while a fastening bolt is cooled to prevent relaxation under steady operation.
Patent JP-S62263588-A (JP)
Title: Picture processor
Inventor: TAKASE YASUNARI
IPC: G06K9/68
Filed: 1986-05-12
Abstract: PURPOSE:To perform a pattern matching processing to many reference patterns at high speed by a pair of reference pattern memories by storing a new reference pattern in one reference pattern memory when the reference pattern is transferred to a correlation device from the other reference pattern memory. CONSTITUTION:A correlating address signal SD is inputted to the second reference pattern memory 8 through the second converter 14 and a reference pattern transfer address signal SE is inputted to the first reference pattern memory 7 through the first change over device 13. Thereby, the reference pattern P2 stored in the memory 7 is transferred to the correlation device 10 through the fourth change over device 16. In the memory 8, the stored reference pattern P1 is cleared by the input of the correlating address signal SD and the reference pattern P3 is stored from the pattern memory 6 through the third change over device 15. In the correlation device 10, a data pattern D outputted from a data pattern memory 9 based on the correlating address signal SD is correlated with the reference pattern P2.
Patent JP-S5229841-A (JP)
Title: Thermoplastic resin composition
Inventor: MURATA TOSHIICHI
IPC: C08L23/00
Filed: 1975-09-02
Abstract: PURPOSE: A thermoplastic resin composition with improved flame-retardancy containing specific metal hydroxides and calcium carbonate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5631162-A (JP)
Title: Cash register
Inventor: YAMAZAKI HITOSHI
IPC: G07G1/12
Filed: 1979-08-21
Abstract: PURPOSE: To know the stock state of the products, the order frequency to the lacking products and others in a simple way and thus realize an adequate stock control, by providing the stock information memory part, the arithmetic means to perform the one-by-one subtraction for the stock information and the display unit each.  
     CONSTITUTION: The stock information memory part 13B is provided along with the accumulator ACC16 including the arithmetic means which subtracts the stock quantity information Mi one-by-one, plus the display unit 18. Part 13B includes region 13B 1  where the stock quantity information M 1 WMN are stored and the region 13B 2  where the zero-state information is stored in relation to the information M 1 WMN when the stock state of the part 13B 1  becomes zero. When the product registered receives a business transaction with push of the FR key 6 to designate the count mode, the information M 1 WMN are read by ACC16 and then displayed 18. After this the operation 16 is given to the information Mi-1, and this result is written again into the region 13B 1 . However, in the case of the information Mi<0, i.e., in case a lacking product is registered already, the order frequency information is displayed 18 when the information is read at the ACC16. At the same time, the symbol "S" showing the state of the lacking products is displayed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000302595-A (JP)
Title: Production of oxide bulk superconductor
Inventor: FUJIMOTO TATSUO
IPC: C30B29/22
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To easily produce a uniform, special-shaped, large-sized superconductor by forming a combined body composed of plural formed bodies which are formed from a powdery oxide mixture consisting of oxides of RE (an element selected from rare earth elements including Y), Ba and Cu, subjecting the combined body to cold hydrostatic pressing, heating the resulting combined compact to a temperature higher than the peritectic point of an REBa2Cu3O7-x phase (123 phase) to effect a sintered state of the compact and to form a sintered precursor, and allowing an RE-Ba-Cu-O seed crystal having a peritectic point higher than that of the 123 phase to stand still on the sintered precursor to gradually cool the precursor. SOLUTION: This production process intended for producing an oxide bulk superconductor consisting of a structure such that a fine RE2BaCuO5 phase (211 phase) is dispersed in an REBa2Cu3O7-x phase (123 phase) being in a single crystal state, for example, comprises: weighing and mixing e.g. RE2O3, BaO2 and CuO in their respective mixing ratios appropriate to provide such a superconductor consisting of desired amount ratios of the 123 phase and the 211 phase; calcining the resulting mixture at 900 deg.C to form a powdery raw material; forming the powdery raw material into plural large-sized disklike formed bodies and plural intermediate-sized disklike formed bodies, each of which has a desired shape, with a mechanical press or the like; combining plural bodies selected from these formed bodies into a combined body;  and subjecting the combined body to cold isostatic pressing(CIP) under a >=0.5 ton/cm2 pressure to form a combined compact.
Patent JP-S59231998-A (JP)
Title: Remote controlling and supervising system
Inventor: TERADA MOTOHARU
IPC: H04Q9/00
Filed: 1983-06-15
Abstract: PURPOSE:To set the relation of correspondence between terminal devices for supervising input and load control on site by providing a changeover circuit connecting either one of an output of a data setting switch and an output of an input switch to the supervising input of a terminal device for supervising input. CONSTITUTION:A changeover switch 13 is turned on at first and an output of the data setting switch 11 is connected to the supervising input of a terminal circuit section 9 in revising the stored content of a control area storage section 4a of a main operating section 4. A start code is set by the switch 11 in this state. The lighting of an access display light 14 is confirmed in this state. Then the terminal address of a terminal device 2 for controlling a load to be controlled by a terminal device 1 for supervising input is set by the switch 11. When the system is in a standby state, the terminal device 1 is accessed again from the main operating section 4, the terminal address set by the switch 11 is returned to the main operating section 4 and the terminal address is returned similarly one after another. When the operation above is finished, an end code is set and the switch 13 is turned off after confirming the lighting of the display light 14.
Patent JP-S60257-A (JP)
Title: Latent heat type heat accumulating device
Inventor: ISHII TAKAHITO
IPC: F24S90/00
Filed: 1983-06-15
Abstract: PURPOSE:To collect and accumulate heat efficiently by a method wherein a heat accumulating tank, into which a latent heat type heat accumulating material having a melting point lower than the temperature of a room and a heat transfer medium which is changed from liquid to gas upon absorbing heat and from gas into liquid upon releasing heat are sealed, is provided with a heat pump circuit and a heat collecting circuit. CONSTITUTION:The solar heat energy, collected by a heat collector in the heat collecting circuit A, is introduced into the latent heat type heat accumulating tank 12 from a radiator 5 and is stored in the latent heat type heat accumulating material 10 of low melting point in the form of melting latent heat while the inside of the tank 12 is kept at the melting point of the heat accumulating material 10, therefore, heat is collected in a low temperature and the heat accumulating efficiency may be increased remarkably. Thus, the tank 12 is filled with the molten liquid of the heat accumulating material 10 and the satulated vapor of flon 11 consisting of gas and liquid. The latent heat and the melting latent heat of the heat accumulating material 10 are pumped by the heat pump circuit having an evaporator 13 into the space 12A of the tank 12 and is pumped by the heat pump circuit having a condenser 14 into the hot-water reserving and heat accumulating tank 4 while the heats are supplied to water 9.
Patent JP-S589037-A (JP)
Title: Detecting meter for water leakage
Inventor: SAKAI TAKAO
IPC: G01M3/04
Filed: 1981-07-10
Abstract: PURPOSE:To know the change in the concn. of hydrogen in sodium and to eliminate mis-judgement on water leakage by installing two measuring chambers having hydrogen diffusion membranes in a flow passage in series and comparing the degrees of vacuum with vacuum gages provided in both measuring chambers. CONSTITUTION:Part of sodium in a main system 9 is branched to a branch pipe 10 and is conducted to measuring chambers 1a, 1b. There are hydrogen diffusion membranes 2a, 2b made of thin nickel films in the chambers 1a, 1b, and the outer sides thereof are maintained in a high vacuum by means of a vacuum pump 4 through vacuum conduits 3a, 3b. The flow rates of the hydrogen permeating through the membranes 2a, 2b are measured respectively with vacuum gages 5a, 5b. When the concn. of hydrogen in the sodium increases on account of the generation of water leakage, this appears as a change in the concn. of hydrogen in the sodium in the membrane 2b with delay of a certain time from that in the membrane 2a, because the membranes 2a, 2b are apart by a certain distance along the flow direction of the sodium. The existence of a change in the concn. of hydrogen in the sodium is judged only when the readings of the gages 5a, 5b change with a constant time difference.
Patent JP-H01277650-A (JP)
Title: Speed control device for internal combustion engine
Inventor: FUKUI TOYOAKI
IPC: H02J7/14
Filed: 1988-04-28
Abstract: PURPOSE:To prevent fluctuation of an engine speed by an electric load in an engine, when it is in idle operation, by calculating an opening position of a valve, which determines as intake air amount, switching an air amount adjusting means so as to be held to the above described valve opening position, being based on field current information of a generator. CONSTITUTION:A generator 1 is detected for its field current by small resistance, and its fine voltage is amplified by a buffer amplifier and fetched in an ECV19. The ECV19, being based on a level of the field current, calculates a reference position of a valve unit in an ISC valve 11, performing a control so as to hold the valve unit to the reference position. In this way, an idle time speed fluctuation is suppressed when an electric load is applied.
Patent JP-H06301495-A (JP)
Title: Recording method, generating device and presenting executing device for presentation information
Inventor: NISHIKAWA NOBUYUKI
IPC: G06F3/048
Filed: 1993-04-12
Abstract: PURPOSE:To provide a presentation system which is suitable to such a case where a generating device is different from a presenting execution device for the presentation information CONSTITUTION:The partial character font information 13 being character font information only on the characters used for each presentation is included in the presentation information together with the screen information 11 and the scenario information 12. Furthermore a screen information generating means and a partial character font information generating means are provided in a presentation information generating device for generation of such presentation information including those information 11-13. Meanwhile a partial character font information drawing means is provided in a screen information presenting means of a presenting executing device for the presentation information. In such a constitution, the quantity of data for the information necessary for presentation can be extremely reduced.
Patent JP-H08303344-A (JP)
Title: Bicycle driving type pump device
Inventor: NAKAMURA SETSUYA
IPC: F04B9/14
Filed: 1995-05-01
Abstract: PURPOSE: To easily and simply drive a pump by utilizing an bicycle and rotary- driving it by means of human power without using an electric motor. CONSTITUTION: A pulley 12 is connected to a pump main body so as to drive the same, such a pump main body is fixed to a pump base member 14 and this pump base member 14 is attached to a wheel so as to freely contact and disconnect therefrom via members 24 and 26 for supporting the wheel 20 of a bicycle 18. The wheel 20 of the bicycle 18 and the pulley 12 for driving the pump main body are brought into contact with each other so as to transmit power.
Patent JP-H08327050-A (JP)
Title: Enclosure cooled by transpiration and manufacture of said enclosure
Inventor: ANDORE BOORAN
IPC: F23M5/08
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To enlarge the application field of current cooling systems based on transpiration through a porous wall by providing the same with calibration ducts for connecting, at each of injection levels, each feed channel to two distribution pipes surrounding it so as to obtain headloss for adjusting cooling flow rates along the porous wall. SOLUTION: A plurality of cooling liquid distribution pipes 30 are disposed around a porous wall 20 to terminate tangentially on its outside surface in a plurality of injection levels. Feed channels 32 crossing the distribution pipes 30 substantially perpendicularly thereto are connected to cooling liquid feed means 14 and 40. Calibration ducts of predetermined section, extending between the feed channels 32 for connecting, at each of injection levels, each feed channel 32 to two distribution pipes 30 surrounding the feed channel 32 are provided so as to obtain predetermined head loss, which is adapted as a function of the zone to be cooled for optimizing cooling flow rates along the porous wall. As a result, it is possible to realize the enlargement of application field of current cooling systems based on transpiration through the porous wall 20.
Patent JP-S62264866-A (JP)
Title: Dressing device
Inventor: INAZAKI ICHIRO
IPC: B24B53/04
Filed: 1986-05-13
Abstract: PURPOSE:To shorten the dressing time by an ultra-fine grain grinding stone so as to prevent the grinding stone from being excessively worn by detecting dressing resistance, to which the grinding stone is subject, whereby making a comparison with dressing resistance set in advance for terminating dressing. CONSTITUTION:Based on a command for dressing start from a control device 11, a dressing grinding stone rotation motor 7 is rotated via a driving circuit 12 whereby a dressing grinding stone feed motor 6 is conditioned to quick feeding via a driving circuit 13. And when a detected value (i) by the detecting circuit 14 of the motor 7 is close to a value (i1) which is close to the current of a current setter 15 at the time of air-cut, the motor 6 is changed over to a dressing feed rotation via a comparator 16 and an one-shot multi-vibrator 19. And when the detected value (i) becomes lower than a value (i2) which is close to the current of a current setter 17 at the time of dressing termination, the motor 6 is changed over to a quick return rotation, and the motor 7 to a suspension via a comparator 18 can an one-shot multi-vibrator 20.
Patent JP-S59232418-A (JP)
Title: Formation of fine pattern
Inventor: FUKUDA KEIICHI
IPC: G03F7/20
Filed: 1983-06-15
Abstract: PURPOSE:To obtain resist having a vertical cross section by exposing the same or difference mask patterns two times or more on the resist of wafer to provide the double-exposing area. CONSTITUTION:A photo resist 1 is first applied. Next the first exposure is carried out using a mask having the exposure area smaller than the predetermined patterning forming area. The second exposure is carried out using a mask by which the desired pattern can be obtained through alignment of mask used in the first exposure. The crossing area 4 of the first exposing area 2 and the second exposing area 3 is double-exposed and therefore development advances quickly. In the ordinary exposing area 5, development proceeds from the resist surface and the side surface of quickly dissolved resist 4. Accordingly, a resist pattern having vertical cross-section can be obtained because an amount of film reduced by diffraction of light at the corner 7 is lowered.
Patent JP-S63272449-A (JP)
Title: Automatic adjustment for copying tracer head sensitivity
Inventor: YOSHIDA TETSUYA
IPC: B23Q35/12
Filed: 1987-04-30
Abstract: PURPOSE:To avoid the need of adjusting an amplifier by inputting the output value of a tracer head due to the constant shift quantity of a contactor for each stylus having different length into an NC and memorizing the ratio in each direction and calculating the shift quantity in the ordinary use. CONSTITUTION:An NC drive copying main spindle head 11 is shifted in the Y-axis direction, and the contactor of a stylus 18A contacts an adjusted square cylinder 16, and a core is shifted in the Y-axis direction further by a certain quantity from a touch point, e.g., by 1 mm through a tracer shaft 17 by the NC instruction, and the shift direction is memorized in an NC, and the displacement delta0 of the stylus 18A reaches 1 mm, and the output voltage alpha0 of a sensor coil is input into the NC. The constant K corresponding to the stylus No. and shift direction is memorized as 1/alpha0 into the NC. Similarly, the constant in the X-axis direction is memorized in the NC. Since the shift quantity of the contactor is calculated according to the constant K, the output value of a tracer head which varies at each replacement of a plurality of styli having different length can be set to an equal sensitivity automatically.
Patent JP-S62263497-A (JP)
Inventor: TAKAHASHI HIROYUKI
IPC: G21C13/00
Filed: 1986-05-12
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-H0252137-A (JP)
Title: Progressive forging machine and manufacture thereof
Inventor: UIRIAMU EICHI HAITO
IPC: B21K27/00
Filed: 1989-04-28
Abstract: PURPOSE: To simplify the machining, to reduce the cost of a former, and to shorten the time of delivery by constituting a bed frame of the former by assembling a component according to the number of work station of the former. CONSTITUTION: This former is provided with a frame assembly 10 formed of a flat steel plate. The frame assembly 10 is provided with two side frame members 11, 12 with sufficient strength and rigidity to the former having work station of the maximum number. The members 11, 12 are connected, to form a bed frame, to both sides of a spacer assembly 13 with the prescribed width so as to form a bed frame with the width corresponding to the work stations of the number required for the intended former. A progressive former provided with the work stations of the number equal to or less than that of the maximum number, can be easily manufactured at a low cost.
Patent JP-S60251941-A (JP)
Inventor: HAGIWARA TATSUO
IPC: F15B15/14
Filed: 1984-05-28
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-H05306349-A (JP)
Title: Foaming of biodecomposable resin
Inventor: NAKANISHI MOTOYASU
IPC: C08J9/12
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a resin foamed product contributing to the reduction in dust pollution and useful as a substituent for foamed polystyrene without using a specific foaming agent by bringing a water-containing biodecomposable resin into contact with an oil having a higher boiling point than that of water to boil and evaporate the water in the biodecomposable resin. CONSTITUTION:A sufficient volume of water 3 is poured in a container 2, and a pellet-like biodecomposable resin 1 is immersed in the state sunk in the water for 10hr. The water-containing biodecomposable resin 1 is taken out, spread on water-absorbing paper to remove water drops adhered to the surface of the resin, and subsequently dropped and dispersed in a pan 4 filled with a salad oil 5 heated to 130-180 deg.C on a gas kitchen range 6 to boil and evaporate the contained water in the biodecomposable resin 1 and simultaneously swell and foam the biologically decomposable resin not heated up to its softening point or melting point, thus providing the objective biodecomposable resin contributing to the reduction in dust pollution as a substituent for foams such as foamed polystyrene without not requiring a specific chemical foaming agent.
Patent JP-S5333021-A (JP)
Title: Write protective device for memory
Inventor: TATSUNO MITSUO
IPC: G06F21/60
Filed: 1976-09-08
Abstract: PURPOSE:If a memory write address is within a protective address area, the address of an executive program and its write address at the time are held in a display register, and the data process is stopped at the same time, thereby protecting the control program.
Patent JP-H08305181-A (JP)
Title: Transfer/carrying device
Inventor: KUTSUWADA AKIO
IPC: G03G21/10
Filed: 1995-05-02
Abstract: PURPOSE: To make the friction coefficient of the surface of a transfer belt low and to prevent unsatisfactory cleaning of the belt surface. CONSTITUTION: The transfer/carrying device comprises: the transfer belt 6 which abuts on an image carrier, is stretched between a driving roller 5 and driven roller, and consists of two layers, a surface coat layer 6b and internal layer 6a; and a cleaning blade 16a for clearing away toner on the transfer belt 6. It transfers a toner image by holding transfer paper between the image carrier and transfer belt 6 while carrying it. The thickness (t) of the surface coat layer 6b of the transfer belt is smaller than a toner particle diameter (d).
Patent JP-H02285535-A (JP)
Title: Optical disk substrate and production thereof
Inventor: HAYASHI TAKASHI
IPC: G11B7/24047
Filed: 1989-04-27
Abstract: PURPOSE:To uniformly form a recording layer and protective layer over the entire surface of the optical disk at the time of film formation and to uniformly apply a protective coat over the entire surface of a veneer disk as well by providing a step in the outer peripheral part of the optical disk substrate. CONSTITUTION:The step is provided in the outer peripheral part of the optical disk substrate 1 so that the uniform film is formed on the substrate surface without the obstruction of a holding jig 5 at the time of the film formation. C/N is uniformly obtd. over the entire surface of the disk in this way and the durability and weatherability thereof are improved as well. The nonuniform application of a coating material on the veneer disk is lessened in the case of forming a protective layer 6 consisting of a resin on the veneer disk. The adverse influence to be exerted on a signals by the stresses generated on curing of the coating material is lessened in this way.