baber/WOPTO huggingface dataset:
Patent JP-S55131707-A (JP)
Title: Position detecting system
Inventor: YAMAZAKI KEIJI
IPC: H01L21/60
Filed: 1979-03-30
Abstract: PURPOSE: To obtain an exact position of the electrode regardless of an affection due to the inside expansion of an electrode figure by using the magnitude of projection in one direction in the arithmetic circuit and by calculating the center position of the figure from the circumference of the projection in the other direction.  
     CONSTITUTION: An image of the pellet 2, which is obtained by photoelectric scanner 6 is binary-coded by the binary-coding circuit 8, the binary-coded figure is made a dotted figure by the circular mask matching circuit 9, and a large dotted figure is cut by the greater noise removing and coordinates extracting circuit 10. And the leftmost (c), rightmost (d), uppermost (a) and lowermost (b) coordinate values of each of the central groups G 1 , G 2  of the remained circular mask are obtained. At this time, when PEO is made the origin, the Y-coordinate of the real center position of the electrode is equal to a half of the expansion PEY in the Y-direction, and the real center position can be obtained by making the X-coordinate the distance LETC that is equal to a half of the expansion in the Y-direction PEY. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63206948-A (JP)
Title: Disk selecting device for multi-disk player
Inventor: KAMIMURA TETSURO
IPC: G11B17/26
Filed: 1987-02-24
Abstract: PURPOSE:To evade such inconvenience where two sheets of disks are fed at a time or the feed of disks is impossible by moving a holder containing a magazine in the thickness direction of a disk with no tilt of the disk for selection of disks. CONSTITUTION:The racks of the left and right slide plate 2 and 3 containing the cam surfaces to move up and down a magazine holder 5 engage the left and right gears 6a and 6b welded to a shaft 6. Thus both racks slide synchronously with each other and by the same extent when both gears 6a and 6b revolve together. As a result, the holder 5 is moved up and down horizontally via the stepped cam surfaces of the plates 2 and 3 by the same extent. At the same time, a magazine C held by the holder 5 is also moved up and down in a horizontal state. Thus it is avoided that the magazine C is tilted and a disk touches the inside of a player to cause the disk damage or an unworkable state of the disk. Furthermore a detecting means is added to detect the position of the holder 5 so that two disks are never pushed out at a time in a horizontal state.
Patent JP-H03242425-A (JP)
Title: Diesel engine
Inventor: EGUCHI NOBUJI
IPC: F02B29/06
Filed: 1990-02-20
Abstract: PURPOSE:To reduce nitrogen oxides and particulates, contained in exhaust gas, by injecting high pressure air into a cylinder chamber by a booster at the time of injecting fuel. CONSTITUTION:When fuel is injected from a fuel injection nozzle 20 in a diesel engine 10, high pressure air is injected into a cylinder chamber 15 by a booster 22 controlled by a control unit 31. In this way, a change of fuel into fine grains is promoted because fuel is injected at a high pressure by increasing a compression pressure, so-called back pressure, in the cylinder chamber 15. Accordingly, nitrogen oxides and particulates, contained in exhaust gas, can be reduced by promoting combustion.
Patent JP-H11235715-A (JP)
Title: Method and apparatus for producing concrete
Inventor: MORITA TAKESHI
IPC: E04C5/07
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing concrete which can produce concrete incorporated with a reinforcer efficiently and an apparatus for the method. SOLUTION: An apparatus for producing concrete is equipped with a chamber 2 for mixing concrete C and fibers F in a prescribed ratio, a concrete supply port 11 for supplying the mixed concrete C to the inside of the inner cylinder 9 of the chamber 2, a fiber supply port 14 for supplying the fibers F to the outside of the inner cylinder 9 of the chamber 2, and an impeller 5 installed in the inner cylinder 9 of the chamber 2 one side of which faces the inside of the cylinder 9 and the other side of which faces the outside of the cylinder 9. Fiber reinforced concrete is produced by a process in which concrete C which was mixed previously in a prescribed ratio is sent to inside of the inner cylinder 9 of the chamber 2, the fibers F are supplied to the outside of the inner cylinder 9, and the concrete C and the fibers F are mixed with the impeller 5.
Patent JP-S56138553-A (JP)
Title: Hydraulic pressure controlling apparatus for automatic transmission for vehicle
Inventor: KUBO MASANORI
IPC: F16D48/02
Filed: 1980-03-27
Abstract: PURPOSE:To operate a frictional coupling means smoothly, by employing such an arrangement that a hydraulic pressure lower than the line pressure is supplied to a back chamber of an accumulator when the throttle opening is small and great. CONSTITUTION:The line pressure from a hydraulic pressure controlling circuit 4 is supplied to an inlet port 30 of a hydraulic modulator valve 19, and a hydraulic pressure compensated proportionally by the hydraulic pressure from a throttle modulator valve 18 is developed at an outlet port 31. Here, by designing the hydraulic modulator valve 19 appropriately, it is enabled to supply a hydraulic pressure lower than the line pressure when the throttle opening is small or great and to supply a hydraulic pressure equal to the line pressure when the throttle opening is medium. Hydraulic pressure having such characteristics is supplied to a back chamber 16 of an accumulator 11 va an oil passage 38.
Patent JP-H08229441-A (JP)
Title: Safety apparatus for electrostatic coating machine
Inventor: KADOWAKI TOSHIYUKI
IPC: B05B5/025
Filed: 1995-02-28
Abstract: PURPOSE: To prevent surely a fire from occurring by detecting optically a flame by means of a sensor and stopping an electrostatic coating machine. CONSTITUTION: A flame sensor 7 which monitors mainly the space between a spray nozzle 10 of an electrostatic coating machine and an article to be coated 3 is installed on the back side of the electrostatic coating machine 1. The flame sensor 7 is a pressurized and explosionproof type and detects optically a flame. In addition, those which are not influenced by colors of illuminations and coatings, brightness in the range of monitoring, etc., and can detect surely the flame are used to prevent an error action from occurring. The flame sensor 7 always monitors occurrence of the flame and when occurrence of the flame is distinguished, it outputs a flame detecting signal to a control panel 2, which performs stopping of a pump 5, closing of a valve 6, stopping of a high voltage generating circuit and stopping of a transferring conveyer for the article 3 to be coated by its safety circuit.
Patent JP-2000241237-A (JP)
Title: Label printer
Inventor: TANIMOTO MICHIAKI
IPC: G01G23/42
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To accurately print by avoiding a mistake of a calculation by an operator by constituting to print by automatically calculating a constant weight packaging weight value and a metering packaging weight value. SOLUTION: A label printer for printing, for example, a label with a weight of a metered constant weight packaged article and a weight of an insufficient amount for the article of a metered designated weight value comprises a weight value selecting means, and an insufficient weight value deciding means. When a metered article is selected by an operator (S106), inventory data of the article is received and displayed (S110). Then, the selecting means calculates and selects the weight value of the constant weight packaged article and number of bags of the respective constant weight packaged articles so that an insufficient weight value necessary to measure by the operator becomes minimum. An insufficient weight value calculating means calculates and displays a metered package weight value necessary to measure by the operator (S112).  When the operator allows OK of the content, the label printed with necessary data is issued (S118).
Patent JP-S58203523-A (JP)
Title: Method for controlling operation of pump
Inventor: MIZOGUCHI YOSHITOMO
IPC: G05D9/12
Filed: 1982-03-16
Abstract: PURPOSE:To keep the variation width of respective positions always at a fixed range, by providing a prescribed compensation value to the running variable of a pump group arranged on the upstream and downstream to hold the compensated running variable. CONSTITUTION:When the water level H6 of a pond 6 on the downstream is changed, a running variable deciding part 7 inputs the water level H6 and decides the objective number NMV5 of pumps to be run. The objective running number NMV5 is outputted to an operation controlling part 2 to control the number of pumps in the pump group 5 and also outputted to an adder 9 arranged on the upstream side. In a pond 4 on the upstream, a compensation value deciding part inputs the water level H4 of the pond 4 and decides the compensation value DELTA. The compensation value DELTA is added to the objective running number NMV5 on the downstream by the adder 9 and outputted as an objective running number NMV3 on the downstream from the adder 9.
Patent JP-S54132511-A (JP)
Title: Treatment of hexylene glycol tower bottom oil
Inventor: NAKAYAMA ATSUHIKO
IPC: B01J25/00
Filed: 1978-04-07
Abstract: PURPOSE: To recover nonlyene glycol, etc. useful as high guality lubricating oil, safely, by adding a low-boiling medium to tower bottom oil containing a residual catalyst after distilling hexylene glycol, and efficiently removing the residual catalyst.  
     CONSTITUTION: Hexylene glycol is produced by aldol condensation of acetone in the presence of a hydrogenation catalyst. On this occasion, nonlyene glycol and triacetone trialcohol are recovered by removing a residual catalyst by filtration, centrifugation, etc. after adding a low-boiling medium to the bottom oil containing a residual catalyst obtained by distilling hexylene glycol. Water or a mixture of water with an organic solvent (e.g. acetone, methyl ethyl ketone. etc.), which has a boiling point of 40W110°C, is preferable as the low-boiling medium. The removal treatment is preferably carried out after adding the low-boiling medium in an amount of 30W300 parts by volume to 100 parts by volume of tower oil and maintaining at 40W110°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01215191-A (JP)
Title: Videotex terminal equipment
Inventor: MATSUMOTO HIDEHIRO
IPC: H04N7/173
Filed: 1988-02-23
Abstract: PURPOSE:To attain highly utilization of offered information through the retrieval and processing of file information by providing a means extracting selectively the information of attribute designated by the user from received information and storing the information from a default command commanding the restoration to the initial state to the next default command as one file. CONSTITUTION:In case of storage into a file 11, the range of one file extracted from received information is selected from the default command commanded to a terminal equipment for the transit to a prescribed initial state to the next default command. That is, various kinds of attribute information is transferred over plural packets having a variable length data area surrounded by a head start flag F and an end set flag F' is transferred from the center station. The file storage section 10 selects the information designated as file object such as text information included in plural packets over the next CS command from the CS(clear screen) command and the information designated as file object such as photographic information for each attribute and stores it as one file. Thus, the user retrieves a specific file among files stored in the file storage section 10 and displays the result on a CRT 9.
Patent JP-S60185178-A (JP)
Title: Composite breaking test circuit of breaker
Inventor: HAKAMATA YOSHIMI
IPC: G01R31/327
Filed: 1984-03-05
Abstract: PURPOSE:To make it possible to inspect breaking capacity to the shortcircuit current containing higher harmonic of a breaker by simulating the shortcircuit current containing higher harmonic, by superposing a higher harmonic current, which has frequency higher than the fundamental frequency of the shortcicuit current and predetermined current change ratio, to a fundamental wave current. CONSTITUTION:A high frequency current, which has frequency higher than that of a shortcircuit current by a shortcircuit generator 4 and is high in the absolute value of a current change ratio in the vicinity of a current zero point, generates by the resonance with a capacitor 11 and a reactor 10 and is superposed to a fundamental wave current to detect the breaking capacity of a breaker 8 to be tested. If a large number of similar high frequency component current generation circuits are provided and used while changed over, the inspection of breaking capacity to the higher harmonic-containing shortcircuit current of the breaker can be performed by simulating the shortcircuit currents containing higher harmonics.
Patent JP-S53125884-A (JP)
Title: Absorptive cell
Inventor: KAMIYANAGI KIICHI
IPC: H01S3/10
Filed: 1977-04-11
Abstract: PURPOSE:To elongate the life and reduce the price by providing a reaction preventing member, which is operative to prevent the reaction between metal vapors and a cell member, in a major portion of the cell.
Patent JP-H03243898-A (JP)
Title: Device and method for operation of nuclear power plant
Inventor: SAKAMOTO YASUNORI
IPC: G21D3/12
Filed: 1990-02-21
Abstract: PURPOSE:To automate output control by providing an automatic flow rate control means which matches the output of a power generator and the flow rate of a reactor core with target values, the power generator, an automatic control rod control means which equalizes the pattern of a control rod to a target value, etc. CONSTITUTION:When an automatic control means 4 for a target output flow rate is selected, the means 4 finds a flow rate adjustment quantity required to equalize the output of the power generator to the target value and sends it to a recirculation flow rate controller 2 to adjust the flow rate of the reactor core, thereby varying the output. When an automatic flow rate control means 5 for a target flow rate is selected, on the other hand, the means 5 finds a flow rate variation speed so that the target reactor core flow rate is reached at scheduled time, and sends a necessary flow rate adjustment quantity to the controller 2 to perform control. When an automatic control rod control means 6 for an output target is selected, the means 6 finds a control rod manipulated variable required to equalize the output of the power generator to the target value and sends it to a control rod driving device 3 to vary the output. Further, when an automatic control rod control means 7 for a control rod pattern is selected, the means 7 determines a control rod operation speed so that a target control rod pattern is reached before scheduled time and sends a necessary control rod manipulated variable to the device 3 to manipulate the control rod.
Patent JP-H01308429-A (JP)
Title: Polyorganosilsesquioxane, its production and pattern forming material
Inventor: WATABE KEIJI
IPC: C08G77/06
Filed: 1988-02-25
Abstract: PURPOSE:To obtain polyorganosilsesquioxane excellent in sensitivity, resolution and oxygen plasma resistance and suitable as a pattern forming material for resists, by hydrolyzing a specified organosilicon compound and condensing the product through dehydration. CONSTITUTION:An organosilicon compound of formula I (wherein R<1> and R<2> are each a 1-5 C alkyl or a 2-6 C alkylene), e.g., 1,1,3,3-tetrachloro-1-methyl-3- vinyldisiloxane, is hydrolyzed. The obtained compound of formula II is condensed through dehydration to obtain a polyorganosilsesquioxane of formula III (wherein n is 10-100,000), e.g., a compound of formula IV. A pattern forming material comprising the obtained polyorganosilsesquioxane has resist characteristics which do not vary in each synthesis run and can be desirably used as, especially, an upper resist of a two-layer structure resist.
Patent JP-S63206831-A (JP)
Title: Method for controlling start up of application program
Inventor: TATANO KATSUHIRO
IPC: G06F9/06
Filed: 1987-02-24
Abstract: PURPOSE:To simplify the start-up operation of an application program, by writing a bit of appropriate start-up information on the memory device of the bit of start-up information automatically when the application program is switched. CONSTITUTION:When an operating is started up, a menu picture is displayed on a display device 9. An operator selects a desired application program from picture display, and inputs the number of the picture from a keyboard 10. Then, the start-up information corresponding to the application program designated from a hard disk device 4 is read to a main memory device 2. Next, comparison and decision between the start-up information read in the device 2 and the start-up information stored in a start-up information memory device 3 are performed. And when it is decided as coincidence, a designated application program is read from the device 4 to the device 2, then, it is started up. Meanwhile, when it is decided as discrepancy, the start-up information read in the device 2 is written in the device 3.
Patent JP-H09237635-A (JP)
Title: Solid electrolyte fuel cell
Inventor: KUDOME OSAO
IPC: C01B3/38
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce a quantity of vapor for reformation so as to enhance system efficiency by disposing a low temperature type reformer in a module fuel inlet upstream of a high temperature type reformer. SOLUTION: A low temperature type reformer 23 is disposed in a module fuel inlet upstream of a high temperature type reformer 17. Part of fuel 18 to be supplied is reformed into hydrogen and carbon monoxide in the low temperature type reformer 23, and then, is supplied to the high temperature type reformer 17. In the reformer 17, the reformation proceeds to reach a predetermined rate. Subsequently, the reformed fuel is supplied to a solid electrolyte fuel cell stack 12 through a fuel supplying chamber 13.
Patent JP-H08231006-A (JP)
Title: Library device
Inventor: MAEJIMA MITSURU
IPC: B65G1/137
Filed: 1995-02-28
Abstract: PURPOSE: To reduce the number of signal wires, inside a signal cable, to be connected to a printed board on an accessor by providing a plurality of selective circuits for selectively setting two checking signal wires in a conducting state and a non-conducting state. CONSTITUTION: Confirming state of a plurality of signal cables 74, 76a, 16b, 78, 80 before and behind a plurality of selective circuits 90, 92, 94, 96 for selectively setting two checking signal wires 132, 134 in a conducting and non-conducting states can be performed. Therefore, merely two checking signal wires are sufficient besides a signal wire for actuating the selective circuits so the number of signal wires inside a signal cable is reducible. Consequently, the load of a library device at the time of moving an accessor can be reduced because not only the weight of the signal wires inside the signal cable but also the weight of the covering material covering the signal wires can be reduced. Thus the accessor of the library device can be move with high speed.
Patent JP-H02220018-A (JP)
Title: Light beam controller, light beam scanner, and light beam multiplexer
Inventor: ONO SHUJI
IPC: G02B26/10
Filed: 1989-02-21
Abstract: PURPOSE:To utilize the whole light beam emitted by a light source effectively and to control the position and diameter of the light spot speedily by irradiating an irradiated object with a beam of 0th order and a beam of 1st order which irradiates by an acoustooptic element (AO element) closely to each other and forming their composite spot. CONSTITUTION:The laser beam 2 which is emitted by the laser light source 1 is made incident on the AO element 3 and split into the beam 2a of 0th order and the beam 2b of 1st order, which are emitted in mutually different directions. The beam 2a of 0th order and the beam 2b of 1st order which are emitted by the AO element 3 after passing through a lens 6 are reflected and deflected by a rotary polygon mirror 8 which is rotated fast by a motor 7 as shown by an arrow A to irradiate a scanned body 4 through an ftheta lens 9 and a reflecting mirror 10. The scanning optical system is so constituted that the segment connecting the two light spots 11a and 11b formed by the beams 2a and 2b crosses the scanning line 5 at right angles. The two light spots 11a and 11b operate as one composite spot of them.
Patent JP-S62211211-A (JP)
Inventor: SEODOORU BIII BODEIMAA
IPC: B65G15/08
Filed: 1987-02-24
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-S53126454-A (JP)
Title: Thrust bearing device
Inventor: OGAWA WATARU
IPC: F16C17/06
Filed: 1977-04-13
Abstract: PURPOSE: To easily take out a bearing shoe, by making an upper surface of a baffle plaste lower than a lower surface of the bearing shoe, and by fitting a divided ringshaped plate on the baffle plate in mounting and demounting condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61200917-A (JP)
Inventor: ICHIRIO KABERO
IPC: A61K31/455
Filed: 1986-02-25
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-H08239713-A (JP)
Title: Soaking pit of alloy billet in continuous casting
Inventor: OTOMO SEIICHI
IPC: C21D9/00
Filed: 1995-03-01
Abstract: PURPOSE: To provide a soaking pit enabling efficient homogenization by a single soaking pit of alloy billet of a different size to be obtained through the continuous casting. CONSTITUTION: Alloy billets (W1, W2) of a different diameter are introduced from a plurality of billet inlets (1a-1, 1a-2) provided at the side of a heating zone (H) to meet the respective temperature rise time of the soaking pit (1) having a heating zone (H) and a soaking zone (CH), and the billets (W1, W2) of the different diameter are heated to the same temperature and transferred to the soaking zone (CH) at the same time.
Patent JP-H02221931-A (JP)
Title: Cell having gap of very small height and its production
Inventor: YAMAMURA NOBUYUKI
IPC: G02F1/1333
Filed: 1989-02-23
Abstract: PURPOSE:To surely form the cell having a uniform and very small height over the entire area by forming a layer to be removed which has apertures for forming leg parts of spacers at plural points and has the same thickness as the gap height on a 1st substrate, and forming a 2nd substrate thereon, then removing this layer. CONSTITUTION:Scanning electrodes 15 are formed on the 1st substrate 11 made of glass and a material which can be selectively etched, such as silicon nitride, is formed over the entire surface as the layer 17 to be removed flatly on the surface at the same thickness as the gap (a). This layer is patterned to the same outside shape as the gap and is formed with the apertures 17a for forming the leg parts 12a of the spacers at the plural points. The silanol of the 2nd substrate material is then diluted and is deposited and calcined to the uniform thickness, by which the 2nd substrate 12 consisting of a silicone oxide is formed. A hole part 13 of a very small diameter is then bored in the central part and the layer 17 is removed by executing plasma etching in an etching gas. The cell having the leg parts 12a and having the gap of the prescribed height is thus formed.
Patent JP-S52124831-A (JP)
Title: Interface circuit
Inventor: SUZUKI YOSHISANE
IPC: G06F13/00
Filed: 1976-04-12
Abstract: PURPOSE: To connect the communication line whose transmission speed is high with the low speed line freely by controlling the appropriate communication line by detecting respectively the address signal from the communication lines whose transmission speeds are different, and to improve the line efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio