baber/WOPTO huggingface dataset:
Patent JP-H09211126-A (JP)
Title: Sounding system of sea bottom
Inventor: FURUKAWA ATSUSHI
IPC: G01S15/89
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a sounding system wherein reduction of labor cost is contrived, work is continued without hindering measuring by obstructions or the like, and reduction of errors can be contrived. SOLUTION: In a sounding system for detecting the reflecting wave of a sound wave emitted on a sea bottom at a specified reference angle by an acoustic depth measuring machine P attached to the specified position of a ship 11 and measuring the depth of the sea bottom, information of a present position, a roll angle, a pitch angle and a shaking angle of the ship 11 is detected by GPS 13 or the like, the real position of the acoustic sounding machine P and the dislocation of an emitted angle of the sound wave and from the reference angle are calculated, the coordinate position of a sounding position is specified on the basis of the calculated information and the data of the reflecting wave, and shown on a monitor 24.
Patent JP-H07229779-A (JP)
Title: Mixed solution separating device
Inventor: NAGAI YUTAKA
IPC: B01D17/025
Filed: 1994-02-18
Abstract: PURPOSE:To separate oil and water efficiently, and to automatically, discharge them outside by providing a partition plate having a clearance on the bottom surface of a container, to separate water and oil, and erecting a trap to trap the oil component by utilizing the difference of the specific gravity between water and the oil, and to exhaust the oil component to the outer side, on the bottom surface of the container. CONSTITUTION:When a mixture solution of water 9 and oil 8 is fed from a supply port 7, the mixture solution is separated into the lower layer consisting of water 9 and the upper layer consisting of the oil 8 gradually by a partition plate 3A while the mixture solution is transferred from a chamber 4A to a chamber 4B. In the chamber 4B, a trap 5 which consists of a cylindrical body 51 in which numerous holes 52 are formed on the side surface, is erected, and a sphere 55 having the specific gravity almost at the middle between the specific gravity of water 9 and the specific gravity of the oil 8 is inserted vertically movably in the cylindrical body 51. The mixture solution in the chamber 4B flows into the cylindrical body 51 through the holes 52. And when the mixture solution includes the water component mainly, the sphere 55 is lifted up to block an opening 53, and water 9 is discharged from a drain pipe 6 passing through a switch valve 30 at the bottom of a chamber 4C and the chamber 4C. And when the mixture solution includes the oil component mainly, the sphere 55 is lowered, the oil 8 flows in to the cylindrical body 51, and it is discharged from a discharge pipe 54.
Patent JP-H03226512-A (JP)
Title: Method for desulfurizing molten iron
Inventor: SAWADA TOSHIRO
IPC: C21C1/02
Filed: 1990-01-31
Abstract: PURPOSE:To continuously enable desulfurization without requiring wide space by blowing desulfurizing agent into molten iron toward downstream of the molten iron introduced into a reaction vessel and continuously removing slag piled layer floating up on the downstream of the blowing position. CONSTITUTION:The molten iron 12 tapped from a blast furnace reaches a skimmer 14 together with the slag 10 and is passed through lower end of a skimmer damper 16 and introduced to the reaction vessel 2. To the molten metal 12 in the reaction vessel 2 is blown against the molten metal 12 at the downstream side of a lance 6 from the lance 6. As the slag 10 developed in the reaction vessel 2 is floated up and piled only at the downstream side of the lance 6, the slag is scraped with a slag removing machine 20 without interrupting the desulfurizing reaction and discharged into a slag pan 24 through a chute 22. The desulfurized molten iron 12 is discharged from a pre-treated iron discharging hole 30. By this method, the high desulfurizing productivity is obtd. at a comparatively low cost of equipment.
Patent JP-H07231490-A (JP)
Title: Man-machine interface device provided with scale graph function in closed area
Inventor: ABE NOBUYOSHI
IPC: H04Q9/00
Filed: 1994-02-18
Abstract: PURPOSE:To acquire tracking information with high accuracy in real time by receiving a position of a controlled system in a prescribed area from process data and applying coordinate conversion to the data, thereby displaying the data in a scale graph corresponding to the position. CONSTITUTION:This man-machine interface is provided with a microcomputer 1, a CRT 2, and a key board 3. Then a closed area 38 to be controlled is an area through which a cast iron piece passes and a start line 25 indicates a meniscus indicating start of casting and an end line 27 represents a position of a cutter. Then a scale generating line 24 and an auxiliary lien 26 correspond to a distance from the meniscus when the coordinate of the start line 25 is set to O. A cross line 28 depicts a position at a tail end of the iron piece and obtained from process points 30, 31 resulting from converting process data Pv(L) into a parameter. A cross line 29 indicates a position of a tip of the cast iron piece and obtained from process points 32, 33 resulting from converting process data Pv(H) into a parameter. Then an area 38 surrounded by points 34-37 shows a position of the cast iron piece and it is displayed in color on the CRT.
Patent JP-2000220110-A (JP)
Title: Support body of structure and formation method thereof
Inventor: SEKIZUKA MAKOTO
IPC: E02D27/32
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a support body of a structure which can be efficiently formed. SOLUTION: A fixing PC steel member 6 is embedded in a fixed sill 5, in the support body 3 for a structure. N pieces of concrete blocks 1 are stacked on the sill 5. A PC steel member 7 which is connected to the fixing PC steel member 6 at the lower end and pulled up from above the uppermost concrete block and tensed at the upper end, is arranged so as to penetrate n pieces of these concrete blocks.
Patent JP-H08216125-A (JP)
Title: Molding machine for hydraulic inorganic molding
Inventor: OKIMURA YOICHIRO
IPC: B28B7/36
Filed: 1995-02-09
Abstract: PURPOSE: To improve the durability of a filter fabric and to reduce the number of replacing times by detachably engaging a filter fabric fixing material at the step of a split die, and sandwiching the peripheral edge of the cloth between the step and the fixing material. CONSTITUTION: A second split mold 3 has a raw material inlet 32 for press injecting a raw material fed from a raw material supply tube 31 in a mold cavity. A first split mold 2 is provided with a vacuum chamber 21 therein and perforated with many draining holes 23 communicated with the chamber 21 at a mold surface 22. The mold 2 is provided with a step 24 over the entire periphery of the opening end in such a manner that a filter fabric fixing material 5 is engaged with the step 24 to hold the peripheral edge 41 of the filter fabric 4. The material 5 is engaged with the step 24 to sandwich the peripheral edge 41 of the fabric 4 between the steps 24 to fix the filter fabric 4 to the mold 2. Accordingly, the fabric 4 is not damaged by closing the molds 2 and 3, and the life of the fabric can be prolonged.
Patent JP-H09195564-A (JP)
Title: Vibration resistant unit for residence
Inventor: OGASAWARA KAZUYUKI
IPC: E04H9/02
Filed: 1996-01-13
Abstract: PROBLEM TO BE SOLVED: To form a space protecting persons and furniture in a dwelling at an earthquake, in a high adaptability against the room layout of the house. SOLUTION: A vibration resistant unit is fixed to a foundation with anchor bolts without structural connection with an existing house in an existing dwelling and provided with a cubic skeleton frames 20, 30, 40 formed by shaped steel connected at the corners with joint pieces 50. Steel plates are laid on the ceiling face of the skeleton frame and the frame is opened at the side. Shaped steels having a length corresponding to the scale of existing dwelling are used for the beams of the skeleton frame. It is preferable to connect the mutually diagonal corners at the ceiling face of the frame by extensible steel rods 60 provided with turnbuckles 61. A projection 70 made of shaped steel at least at one side of the ceiling can be additionally attached to the frame because a large inside space is provided, depending on the room layout of the additional residence.
Patent JP-S58150710-A (JP)
Inventor: OTOMARUKU RINKU
IPC: F23J3/06
Filed: 1983-02-14
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-H02290950-A (JP)
Title: Ferritic heat resisting steel excellent in strength at high temperature
Inventor: WATANABE RIKIZO
IPC: C22C38/00
Filed: 1990-01-31
Abstract: PURPOSE:To provide a ferritic heat resisting steel excellent in strength at high temp. by increasing the amounts of Co and W (as compared with Mo content) and limiting the amount of Si. CONSTITUTION:A steel having a composition which consists of, by weight, 0.05 to 0.20% C, 0.05 to 1.5% Mn, 0.05 to 1.0% Ni, 9.0 to 13.0% Cr, 0.05 to 0.50% (not including 0.50%) Mo, 2.0 to 3.5% W, 0.05 to 0.30% V, 0.01 to 0.20% Nb, 2.1 to 10.0% Co, 0.01 to 0.1% N, and the balance iron with inevitable impurities and in which the content of Si as an impurity is limited to <=0.15% is prepared. If necessary, 0.001-0.030% B is further added to the above composition. This steel is suitable for turbine blade, turbine disk, etc., and can increase the steam temp. of steam turbine up to about 650 deg.C, and further, this steel is effective in improving the efficiency in thermal power generation.
Patent JP-S54117022-A (JP)
Title: Steroid ointment
Inventor: KAWAMATA ICHIROU
IPC: A61K31/56
Filed: 1978-02-27
Abstract: PURPOSE: To prepare an oily steroid ointment containing uniformly and stably dispersed steroid and having high releasability of the steroid, by dispersing an alcohol solution of steroid in an oily ointment base using a surface active agent.  
     CONSTITUTION: An antiphlogistic steroid such as fluocinolone acetonide is dissolved in a monohydric alcohol such as ethanol, propanol, etc. or a polyhydric alcohol such as propylene glycol, glycerine, etc., if necessary by heating at 50W70°C. The steroid solution is dispersed in an oily ointment base such as liquid paraffin, solid paraffin, vaseline, etc. in the presence of a surface active agent such as propylene glycol monostearate, etc. The contents of the components in the ointment are : steroid 0.01W1.00%, alcohol 1W15%, and surface active agent 0.1W10%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09195966-A (JP)
Title: Discharge valve structure
Inventor: MURAYAMA TOSHIHIRO
IPC: F04C18/344
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent vibration of both ends of a holder by forming a lift restrict part by rounding the center part of a one-piece plate, forming the holder part by facing both end parts which extends from the lift restrict part to each other, inserting the holder part into an installing groove which is provided adjacently to a valve inserting space, and fixing the holder part by a pin. SOLUTION: A valve stopping member 40 consists of a lift restricting part 41 which is smaller than a valve inserting space by the lift rate of the valve part 31 of a roll valve 30 and which is formed in a cylindrical shape, and a cylindrical holder part 42 which is provided adjacently to the lift restricting part 41 and having a same diameter as an installing groove, they are formed by bending a one-piece plate, and a pin fitting-in hole 46 is formed in the holder part 42. Both end parts 43 of the one-piece plate are positioned on the holder part 42, a pin is fitted in the pin fit-in hole of the holder part 42. When the holder part 42 is fixed to the installing groove, vibration of both end parts 42 is prevented, and also vibration of the valve stopping member 40 is prevented. It is thus possible to prevent abnormal abrasion caused by discharging pressure of high pressure.
Patent JP-S61182374-A (JP)
Title: Thermal head drive method
Inventor: HISATAKE MASAYUKI
IPC: H04N1/40
Filed: 1985-02-08
Abstract: PURPOSE:To attain stable intermediate gradation reproduction even at high speed print by deciding the size of each print dot depending on the print state and print timing of adjacent dots so as to apply energizing control. CONSTITUTION:A print data 41 is a picture signal by applying plane scanning to an original by, e.g., an original reader and binary-coding the result at each picture element. The print data 41 is fed to a peripheral data discrimination/dot size deciding section 42, which is a circuit section deciding the dot size in order for each picture element. The circuit section extracts a print data of two adjacent picture elements adjacent to the noted picture element in each line at first. Then whether the dot expressed by the print data is a print dot or a non-print dot is discriminated. Further, the print timing between the adjacent picture element and the noted picture element is checked and the dot size to express the noted picture element into a prescribed density is decided by taking the overlapped print dots into account.
Patent JP-S60166639-A (JP)
Title: Bicyclo(3.3.0)octenylaldehyde derivative
Inventor: SHIBAZAKI MASAKATSU
IPC: C07C401/00
Filed: 1984-02-10
Abstract: NEW MATERIAL:A bicyclo[3.3.0]octenylaldehyde derivative of formula I (R<1> is 5-10C straight or branched chain or cyclic alkyl or alkenyl; R<2> and R<3> are H or protecting groups of the hydroxyl groups). EXAMPLE:3-Formyl-6( S )-[3'(S)-tetrahydrophyranyloxy-1'-trans-octenyl]-7(R)-tetrahydropyrany loxy-(1S,5S)-cis-bicyclo[3.3.0]oct-2-one. USE:A synthetic intermediate for 9(0)-methano-DELTA<6(9alpha)>-PGI1 useful as a remedy or preventive agent for various diseases in cardiovascular systems having powerful inhibitory action on blood platelet agglutination. PREPARATION:An allylcyclopentanone derviative of formula II is methylenated to give an allylcyclopentylidene derviative of formula III, which is then hydrated. The resultant compound of formula IV is oxidized and dehydrated to afford the aimed compound of formula I .
Patent JP-H10207638-A (JP)
Title: Copying device
Inventor: KUDO SEIJI
IPC: G06F3/06
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To easily and quickly attain the copy of a hard disk. SOLUTION: An operating system to be copied to a hard disk 84 at the destination of copy set in a personal computer is recorded in a hard disk 81 with a large capacity at the origin of copy. Setting (for example, a recording capacity) corresponding to the device information of the had disk 84 at the destination of copy is completed in this operating system. When the hard disk 84 at the destination of copy is designated by a designating means 83, the operating system in which the device information of the hard disk 84 at the destination of copy is set is selected by a reading means 82, and copied to each hard disk 84 at the designation of copy.
Patent JP-S58144147-A (JP)
Inventor: YAMAZAKI TSUTOMU
IPC: D03D47/18
Filed: 1982-02-16
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-S59147697-A (JP)
Title: Treatment of waste water from thermal decomposition
Inventor: SHIMADA KAZUNARI
IPC: C02F9/00
Filed: 1983-02-15
Abstract: PURPOSE:To treat efficiently and smoothly waste water from thermal decomposition by concentrating organic matter in waste water formed from the thermal decomposition of solid wastes in a multiple-effect evaporator to recover cellulosic oil, and treating the distilled water with activated sludge. CONSTITUTION:The solid wastes from urban homes etc. are decomposed thermally in a thermal decomposition apparatus system A. Cellulosic oil and plastic oil are removed from the volatile component, and aq. wastes 16 are sent to a multiple-effect evaporation system B. The steam 22, generated from a gas burning furnace 19 by using an off gas 17 from the thermal decomposition apparatus system A, is sent to the multi-effect evaporator system B. The organic matter contained in the aq. wastes 16 is concentrated and left in the evaporator system B, and the distilled water 20 having a decreased organic matter content is sent to an activated sludge treating system C. The concentrated liquid as cellulosic oil is utilized as an energy source. By this method, the distilled water 20 is treated easily with activated sludge.
Patent JP-H06215976-A (JP)
Title: Capacitor and manufacture thereof
Inventor: TOMONO KUNISABURO
IPC: H01B3/10
Filed: 1993-01-13
Abstract: PURPOSE:To obtain a miniature and large capacitance capacitor by achieving a large surface area of electrode with accuracy and uniformly forming a composite oxide of perovskite structure, a high permittivity material, having a favorable crystallinity, on the surface of the electrode having a large area and an optional shape. CONSTITUTION:The capacitor consists of a metal base A whose the surface area has been increased by forming grooves 1 or holes; ferroelectric film 2 formed on at least a part of the surface of the metal base A; conductor film 4 formed on the surface of the ferroelectric film 2; and an external electrode which provides conduction between the metal base A and conductor film 4. The ferroelectric film 2 is formed by immersing the metal base A, composed of Ti or Zr, in a process aqueous solution containing at least one of the elements Ca, Sr, Ba, Pb, Ti and Zr, and subjecting it to water and heat treatment at a temperature of 50 deg.C or above.
Patent JP-H03228449-A (JP)
Title: Hardware queue
Inventor: SHIMIZU TOMOYOSHI
IPC: H04L13/08
Filed: 1990-02-02
Abstract: PURPOSE:To execute the processing corresponding to the number of frames of accumulated data at a high speed and easily by detecting a fact that there is a difference of one frame or above in count outputs of an input signal and an output signal. CONSTITUTION:The hardware queue is provided with a flag detecting circuit 34 for detecting a closing flag added to the tail of data, sending out an input frame count signal 38 at the time when the data is an input signal, and sending out an output frame count signal 39 at the time when the data is an output signal. Also, this hardware queue is provided with an input frame counter 35 for counting the input frame count signal 38, an output frame counter 36 for counting the output frame count signal 39, and a comparator 37 for sending out a queue output ready signal 40 and a queue status signal 41 for showing the number of frames of a difference at the time when there is a difference of one frame or above. In such a way, whether the data accumulation to a hardware queue can be executed or not can be decided immediately, and also, what frame the accumulation data to be fetched by a queue status signal is can be decided.
Patent JP-H06234250-A (JP)
Title: Check issuing machine
Inventor: KONDOU MASAHIRO
IPC: G06Q20/36
Filed: 1993-02-10
Abstract: PURPOSE:To enhance the visibility of printing content by forming various data and amt. necessary for issuing a check as information string image data and comparing the data with max. printing range data and changing over a printing font corresponding to the compared result to perform printing. CONSTITUTION:A check issuing machine is equipped with a paper feed means 7, a printing means 8, an input means 9 of recipient data, a display means 10 and a printing state detection means 11 other than a CPU 1. In this case, the CPU 1 performs the operational processing of the control of the whole of the machine in an operational control part 2. At the time of the issuance of a check, the output data of various data and amt. of a recipient is formed and outputted as information string image data in an information string image forming means 3. The max. printing range data printable within the predetermined region in check paper is compared with the information string image data by a data comparing means 4. A printing font is changed over with respect to either one of various data and the amt. corresponding to the compared result by a changeover means 5.
Patent JP-S61181914-A (JP)
Title: Onboard navigator for vehicle
Inventor: TARUNO SHINICHI
IPC: G05D1/02
Filed: 1985-02-07
Abstract: PURPOSE:To allow an operator to judge the desired course easily, by turning a map displayed corresponding to changes in the ongoing direction of a car so that the ongoing direction on the map will always turn upward on the screen while the current position of the car is positioned at the center of the screen. CONSTITUTION:Based on output signals of a position detecting section 27 and a direction detecting section 28, the arrow P indicating the current position and the ongoing direction of a car and the running track T thereof are displayed. When the car turns at an intersection, the image shown on a display section 26 turned with a rotation control section 29 according to the output signal of the direction detecting section 28. Here, a changing operation is done to ensure that the ongoing direction of the car turns upward on the screen of the display section 26 while the current position thereof is positioned at the center of the screen of the display section 26.
Patent JP-S60166738-A (JP)
Title: Engine controlling pulse generator
Inventor: KAKEHI TOORU
IPC: F02P17/00
Filed: 1984-02-08
Abstract: PURPOSE:To make self-running attainable in time of trouble happening, by making the existing analog ignition circuit and monostable circuit so as to be used together with a digital arithmetic unit, while letting a device so as to automatically perform fuel control by output of the monostable circuit in time of trouble happening in the digital arithmetic unit. CONSTITUTION:An arithmetic unit 10 is constituted so as to output each of pulse signals 16 and 17 based on fuel feed command data and ignition timing command data and a pulse signal based on a command out of a central processing unit 12 from an output circuit 19, respectively. And, a trouble detecting circuit 22, which judges as trouble happens when a period of the pulse signal 19 becomes more then the specified time is installed, while a select circuit 29 being selected by a select signal 23 to be outputted in time of trouble judgment is as well installed. And, in time of being normal, the pulse signal 16 is outputted to an injection valve driving circuit 31 from this select circuit 29 while a pulse signal 27 being outputted from a monostable circuit 26 in synchronous with an ignition signal 25 out of an ignition circuit 24 is also outputted to the injection valve driving circuit 31.
Patent JP-S59149626-A (JP)
Title: Manufacture of cathode for x-ray tube
Inventor: MAEYAMA SHIGEO
IPC: H01J35/04
Filed: 1983-02-14
Abstract: PURPOSE:To achieve manufacture of a cathode for an X-ray tube by which an X-ray focus with a homogeneous electron distribution is obtained with a simple structure and which realizes high accuracy and work efficiency and enables automatization by providing two parallel discontinuous slits around the center of a tungsten disk so as to form a filament and focusing electrodes. CONSTITUTION:Two parallel discontinuos slits 9 and 10 are perforated around the center of a tungsten disk plate 20 by etching discharge work or the like. A ribbon-like filament 11 and semicircular focusing electrodes 12 are to be formed owing to the slits 9 and 10. Next, the ends of the filament 11 are folded along the discontinuous areas 23, 24, 25 and 26 of the slits 9 and 10. Then a disk 20 is superimposed on a separately prepared supporter ring 10 before the focusing electrodes 12 and the supporter ring 16 are stuck together. After that, folded sections 11a and 11b at the ends of the filament 11 are respectively stuck to stem pins 14 and 15, and the supporter ring 16 is stuck to stem pins 17, 18 and 19.