baber/WOPTO huggingface dataset:
Patent JP-H0318944-A (JP)
Title: File control method
Inventor: TERADA KATSUNORI
IPC: G06F12/00
Filed: 1989-06-15
Abstract: PURPOSE:To reduce the storing capacity of a file and to shorten the storing/ restoring time of the file by adding an updating date to a block forming the file and storing only those blocks that are updated on and after the designated storing date. CONSTITUTION:The updating date is set for each updating to the blocks forming a file. When a storing date is fixed at a time point T0, for example, a total storing operation is performed at the time point T0. Then only the blocks that are updated between the time points T0 and T1 are stored when the files are stored at the time point T1. Only the blocks that are updated between the time points T0 and T2 are stored when the files are stored at the time point T2. Then only the blocks that are updated between the time point T0 and T3 are stored when the files are stored at the time point T3 respectively. Thus only the limited blocks are stored in a file store state and therefore the storing capacity and the storing/restoring time of files are reduced.
Patent JP-H0634114-A (JP)
Title: Method of oxidizing fine fuel and burner therefor
Inventor: PENTSUTEI YUHANI KAASHINEN
IPC: F27D99/00
Filed: 1993-06-01
Abstract: PURPOSE: To realize an abrasion-free operation without closing the same by combusting and oxidizing pulverous fuel with two kinds of gases which are different in oxygen content from each other. CONSTITUTION: Two kinds of reaction gases I and II are used for combustion gases. The reaction gas I (oxygen) is fed from the center of a burner 1 into the reaction zone of a flash smelting furnace as a separate partly-turbulent hollow jet. The combustion gas II (air) is fed as at least three separate downward flows around the oxygen jet with the openness of 15 to 20 deg.. Turbulent-flow channels 8 of pulverous fuel (enriched) are arranged on a single annulus among the air jets, and separate fuel jets flow therefrom at an angle of 15 to 50 deg. with respect to the axis of a reaction shaft under the burner 1 to oxidize pulverous fuel supplied to the furnace with the combustion gases I and II, which are partially fed to the reaction zone in a form of a turbulent flow to combust and. oxidize the pulverous fuel. In this way, a high temperature needed for reaction is obtained.
Patent JP-H06337605-A (JP)
Title: Heating device and image forming device
Inventor: KIYONO YUZO
IPC: B41J2/32
Filed: 1993-05-31
Abstract: PURPOSE:To prevent temperature rise in a paper non-passing part, to improve the reliability, the durability and the economicity of a device by laminating a heating element having a different heat generating area on a heater and controlling feed to the heating element in accordance with the size of a material to be heated. CONSTITUTION:The heating elements having the different heat generating area, that is, conductor patterns 1150, 1151 and 1152 are laminated on the heater 11. The conductor pattern 1150 is formed so that heat is generated in the large classification area of the size of an applied material to be recorded, and the conductor patterns 1151 and 1152 are formed so that the heat is generated in the middle classification area and in the small classification area, respectively. A microprocessor judges what classification of the size of the applied material to be recorded in the device, the large one, the middle one or the small one, the size of the material to be recorded detected by a detection circuit for detecting the size of the material to be recorded belongs to. For example, in the case of judging that the size of the material to be recorded belongs to the small classification of the size of the applied material to be recorded, only a switch disposed between a terminal 1152A and a feed circuit is turned on so that the pattern 1152 may generate the heat. The same operation is performed in the case of judging that it belongs to the middle classification and the large classification.
Patent JP-H11345126-A (JP)
Title: Method for conversion instructions
Inventor: FUJIWARA HIROSHI
IPC: G06F9/45
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To describe instructions to be sorted by a programmer from the text of the just preceding instruction column with a single instruction and to automatically convert this instruction into an appropriate processing content by an assembler mechanism through replacing a single pseudo-instruction with a corresponding pseudo-instruction, based on the interpretation of the pre and post- instructions. SOLUTION: This system is provided with an area for storing immediately preceding instruction-converted source codes 102 and 103 called a preceding line buffer 101. A line in which a pseudo-instruction 3 is described is read, and then the instruction of the immediately preceding line stored in the preceding line buffer 101 is fetched. Whether or not the instruction of the preceding line stored in the preceding line buffer 101 is a non-conditional branch instruction is decided. When this instruction is the non-conditional branch instruction, the pseudo-instruction 3 is replaced with a pseudo-instruction 1, and addresses are aligned in a byte boundary. Otherwise, the addresses are aligned at the byte boundary, and then a 1.5 byte no-operation instruction(NOP) is filled.
Patent JP-H0318939-A (JP)
Title: In-circuit emulator
Inventor: TAKEI CHIHARU
IPC: G06F11/34
Filed: 1989-06-15
Abstract: PURPOSE:To dynamically and correctly grasp an actual call function without checking it previously and to accurately measure the necessary time of each function by expressing a call function as a stack of a pointer. CONSTITUTION:A target program is down-loaded into a break RAM 5 from a host computer via a head address down-load function block 4. Then a function address is down-loaded and a function table 6 is produced. A head address is obtained out of the table 6 via a multi-point break function block 1, and a break point is set at the head of each function. Under such conditions, the call relation of functions is dynamically expressed into a pointer stack table 7 of pointer stack type in the form of a data table at execution. Then a time function block 2 measures only the working time of a target CPU. Thus any type of call relation can be correctly tracked without checking it previously, and the time necessary for all functions can be individually and accurately measured.
Patent JP-S5676234-A (JP)
Title: Stirrer for highly viscous slurry
Inventor: MATSUURA HIKOO
IPC: B01F33/40
Filed: 1979-11-28
Abstract: PURPOSE:To prevent the lowering of slurry temperature and to improve the stirring and mixing efficiency, by interposing a heat exchanger between a compressor and an air blowing nozzle, and connecting a condenser and a gas-liquid separator to an exhaust pipe. CONSTITUTION:The air compressed by the compressor 11 is passed through a blast pipe 13 into the heat exchanger 12 where it is heated and then is passed via the blast pipe 13 to the air blowing nozzle 16. The air that spouts from the nozzle 16 ascends as innumerable bubbles through the slurry 14 while stirring it and simultaneously heating it, so that the temperature of the slurry 14 is prevented from being lowered and the viscosity thereof is increased resulting in the reduction of stirring efficiency. Said bubbles are passed through the exhaust pipe 17 into the condenser 18 where the evaporated matter from the slurry 14 is condensed to form  droplets, a part thereof then drops into a waste liquid recovering tank 26 and its  remaining part is delivered together with the air via a pipe 19 into the gas-liquid  separator 20.
Patent JP-S63317064-A (JP)
Title: Sticklike egg food
Inventor: TANAKA MASARU
IPC: A23L15/00
Filed: 1987-06-19
Abstract: PURPOSE:To contrive formation of an egg food, capable of being variously seasoned and widely utilizable as afternoon refreshments, relish or SAKE (Japanese rice wine), cooking material, etc., by filling a solution egg prepared by seasoning liquid egg in a tube made of a synthetic polymer, etc., hermetically sealing the tube and heat-treating the sealed solution egg. CONSTITUTION:An egg food obtained by adding a seasoning and aqueous solution of starch to a liquid egg, stirring and deaerating the egg, filing the resultant solution egg in a tube, hermetically sealing the tube, heat-treating and coagulating the sealed solution egg.
Patent JP-H094659-A (JP)
Title: Drum brake
Inventor: KOMODA KAZUYASU
IPC: F16D51/00
Filed: 1995-06-20
Abstract: PURPOSE: To mount simply and economically a wheel cylinder to a backing plate. CONSTITUTION: A backing plate 10 is provided with a locating lug 46 by thrust working. The locating lug 46 is inserted in a locating hole 44 formed in a wheel cylinder 28 to locate the wheel cylinder 28, while a single bolt 36 is screwed into a tapped hole 42 in the wheel cylinder 28 through a through hole 48, so that the wheel cylinder 28 is fixedly provided on the backing plate 10.
Patent JP-S5377987-A (JP)
Title: Equpment spare managing system in ship
Inventor: YAMAGUCHI HIDEO
IPC: G08B23/00
Filed: 1976-12-20
Abstract: PURPOSE: A spare parts managing system in ships to be constituted that the time is come to be maintained to alarm against workmen positively, and thereby that the maintenance and supplying of the part are easily practiced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6412237-A (JP)
Title: Sheet for display of temperature conditions and elapsed time thereof
Inventor: SHIGEMITSU MASAHIRO
IPC: C09K9/00
Filed: 1987-06-22
Abstract: PURPOSE: To make the relation ship between a temperature and the elapsed time of the temperature display by bringing first elements carrying micro-capsule layers containing specific materials on their surfaces into contact with color developing display layers containing a specific material and marking the display layers with time scale divisions. CONSTITUTION: Color developing display layers 1 and 2 on a substrate sheet 4 contain active hydrogen supplying materials and are marked with time scale divisions 3. First elements 8 and 9 are formed by forming micro-capsule layers 6 containing a colorless lactone compound which is a dye precursor and a fusible compound with has a prescribed known melting point and becomes the solvent or dispersion medium of the lactone compound in a liquid state on base layers 7. The melting points of the hydrocarbons contained in the elements 8 and 9 respectively fall within ranges from -10 deg.C to -5 deg.C and from -5 deg.C to 0 deg.C.  When the micro-capsule layers 6 are broken down by pressure at an ambient temperature of -10 deg.C to -5 deg.C, the display layer 1 immediately develops a color and color development progresses from a start line 5 as time elapses, but the indicator layer 2 does nor develop any color. When the ambient temperature becomes >=-5 deg.C, the layer 2 also develops a color.
Patent JP-S5580051-A (JP)
Title: Sensitivity calibration method of ultrasonic flaw detector
Inventor: YOSHIDA MOTOHIKO
IPC: G01N29/30
Filed: 1978-12-12
Abstract: PURPOSE: To accomplish the consolidation of space factor and the reduction of calibration time by a sensitivity calibration with vertical movement of a detecting head with respect of the conveyance line as facing the test plate for sensitivity calibration.  
     CONSTITUTION: The flaw detecting head 8 of the probe block is so arranged to face a test material 10 while facing a test plate 11 for sensitivity calibration mounted to a support plate 12 provided on the frame 1 when a sensitivity calibration is made. In the sensitivity calibration, a lift frame 5 is moved vertically along a straight guide section 4 when a follow device arm 7 of the probe block works to bring a shoe 9 into contact with the test plate 11. As the lift frame 5 moves up or down as indicated by the arrow, the shoe 9 scan over the plate 11 in contact with the surface of the test plate whereby calibration operation for the flaw detecting conditions such as sensitivity calibration is performed. With such an arrangement, it is possible to consolidate the space factor and reduce the calibration time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5581208-A (JP)
Title: Control system for preheating steam adjustment valve of steam turbine
Inventor: KODAMA HIROTSUGU
IPC: F01D25/10
Filed: 1978-12-12
Abstract: PURPOSE: To prevent that excessive thermal stress be produced in a steam adjustment valve, by controlling operation of a main steam shut-off valve by-passing valve by a temperature detecting means of the steam adjustment valve.  
     CONSTITUTION: Metal temperature detecting thermocouple 26a, 26b is arranged in steam chamber 25 of steam adjustment valve 22. In case that thermal stress is low, main shut-off valve by-passing valve 23 is opened by operating motor 30 and pilot valve 29 via thermal stress gauge 27 and thereby driving servomotor 24, whereby steam is introduced into steam chamber 25 and steam adjustment valve 22 is preheated. On the contrary, in case that thermal stress is high, opening of the main shut-off valve by-passing valve 23 is restricted to reduce amount of steam passed therethrough. Thus, it is enabled to prevent occurrence of excessive thermal stress and also to reduce the time required for preheating valve 22 and for starting turbine operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S639378-A (JP)
Title: Magnetic recorder
Inventor: OKADA KAZUO
IPC: G11B20/00
Filed: 1986-06-30
Abstract: PURPOSE:To photograph a still picture of very high picture quality worthy of looking by making PCM still picture recording 1 unit picture of 1 frame or 1 field of moving picture while making recording of moving picture. CONSTITUTION:PCM still picture recording is made at a period of 240 frames such as frame pictures F1, F241..., or at a period of 8 seconds. A frame picture F1 is taken in a frame memory 56, and after a specified time, recording is made over plural continuous tracks TRp.i-TRp.j in form of PCM signals 1H by 1H. When recording of PCM still picture of the frame picture F1 is terminated, next still picture frame cycle TC is started. Here, a frame picture 241 is PCM still picture recorded over continuous 420 tracks similarly to above-stated.
Patent JP-H0445216-A (JP)
Title: Refractory structure of torpedo ladle car and its fabrication
Inventor: NANBU MASAO
IPC: C21C1/06
Filed: 1990-06-12
Abstract: PURPOSE:To reduce the refractory cost and to improve working environment by composing the castable refractory forming a slag line except an iron bath and a ceiling including the inner surface of a throat out of the castable refractory forming the molten iron part and freed of C. CONSTITUTION:The refractory of a torpedo ladle car 1 consists of a shaped brick layer 5 and a castable refractory layer 6. The castable refractory for an iron bath 7 contains, by weight, 50-80% Al2O3, 0.20% SiO2, 5-20% SiC and 0.5-5.0% C. The castable refractory for the ceiling 9 including a slag line 8 and the inner surface of a throat 3 contains the above-mentioned components other than C. The thickness of the castable refractory layer is controlled to about 50-300mm. In this fabrication, the shaped brick layer 5 is laid over the entire inner surface of the iron skin 4 of the car 1, and then the castable refractory layer 6 is gunned over the entire inner surface by the vibration method.
Patent JP-S5583401-A (JP)
Title: Digital type frequency discriminator
Inventor: HOSHINO TAKEHIKO
IPC: B60L3/08
Filed: 1978-12-14
Abstract: PURPOSE: To discriminate the frequencies of a low frequency pulse signal by inserting a low frequency pulse output into a shift register in series and by taking a logical product by combining parallel outputs properly.  
     CONSTITUTION: An amplitude-modulated signal is received by an ATC/ATS car antenna. By passing this signal through a noise filter, a low-pass filter, etc., a low frequency output signal c is formed, and by inputting this into pulse width correction circuit 7, set output Q of a specified pulse width is inputted to shift register 8 in series. Shift register 8, to which shift pulse SP has been inputted, outputs parallel output pulses Q 1 WQ n . Each parallel output is properly combined with others and the combinations are inputted into AND gates 9W11. By this, frequency discrimination outputs OUTG, OUTY, OUTR are obtained. Thus, a plurality of frequencies can be accurately discriminated by a simple structure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6474336-A (JP)
Title: Fluid mount
Inventor: KADOMATSU KOJI
IPC: F16F13/00
Filed: 1988-06-22
Abstract: PURPOSE:To provide a large damping performance by providing an outer cylinder of rubber expanding outward in a middle part and an inner cylinder of rubber inserted into this outer cylinder of rubber and contracting inward in a middle part. CONSTITUTION:If a force to compress a fluid mount M in the direction of (a) by vibration is applied, an outer cylinder 16 expands outward in its middle part, while an inner cylinder 15 contracts inward in its middle part. The volume of a first fluid chamber 17 inside the inner cylinder 15 becomes smaller, while the volume of a second fluid chamber 18 becomes larger. As a result, pressure difference between both fluid chambers 17, 18 becomes larger, where the pumping force to send fluid in the fluid chamber 17 through an orifice part 15a into the fluid chamber 18 under pressure is increased, and a large damping performance can be obtained. In the meanwhile, if the force to compress the fluid mount M is released, the outer cylinder 16 and the inner cylinder 15 return to the initial condition. That is, in this case, fluid in the fluid chamber 18 is sent through the orifice part 15a into the fluid chamber 17 under pressure, and a large damping performance can be obtained at this time as well.
Patent JP-S63317007-A (JP)
Title: Lift-controlling apparatus for working vehicle
Inventor: USUI KATSUYA
IPC: A01D69/00
Filed: 1987-06-19
Abstract: PURPOSE:To enable both handling operation and lift control under optimum conditions, by operating a lift control valve during the stop time of a handling control valve in the operation of a lift control valve when a handling control means is in a state to drive a handling control valve. CONSTITUTION:A lift control means 100 drives control valves 10A, 10B for lifting and a handling control means intermittently drives a handling control valve 11 according to the operation command to keep the working vehicle at a target height. When a handling control valve 1 is in a working position in the lifting operation of a hydraulic cylinder 3 for lifting and when the handling control valve 11 is manually operated in the working position over a prescribed period, a lift controlling means 100 repeatedly operates a main control valve 10A between a state to introduce a hydraulic oil to a hydraulic cylinder 3 for lifting and a state to introduce the oil to a handling control valve 11. When the handling controlling valve 11 is operated for a time shorter than the preset time by a control means 101 for handling, the main control valve 10A is operated during the stop period of the handling control valve 11 to a state to introduce the hydraulic oil to the hydraulic cylinder for lifting.
Patent JP-S5943322-A (JP)
Title: Torque detecting method
Inventor: HONMA KAZUO
IPC: B25J19/02
Filed: 1982-09-06
Abstract: PURPOSE:To make it possible to obtain sufficient sensitivity, by adhering a stress gauge to the chain connecting element of a working arm mechanism including a chain in the power transmission mechanism thereof to convert the resistance change amount thereof to an electric amount. CONSTITUTION:The chain sproket attached to a motor output shaft 21, the chain sprocket 22 attached to a robor arm 23 and a chain 24 for transmitting power to the sprocket 22 from the sprocket 21 are provided. When the initial tension of the chain 24 is Fo/2 and the changes of tension are DELTAF1, DELTAF2, the torque T around the joint shaft 25 of the robot arm 23 is shown by the formula T= (DELTAF1-DELTAF2)XD/2 wherein D is the pitch circle diameter of the sprocket 22. As mentioned above, the joint torque can be obtained by detecting the tension of the chain. In this case, the chain tension is detected by adhering stress gauges 26, 27 being crossed gauges to the link elements 24a, 24b of the chain 24.
Patent JP-S5943718-A (JP)
Title: Conveying device
Inventor: YAMASHIRO YOSHIHIRO
IPC: B65G27/32
Filed: 1982-09-06
Abstract: PURPOSE:To make boxing uniform and prevent the initiation end part of boxes from rocking on carrying out the boxes by forcing a boxing carton containing horsebeans, etc., being conveyed, to vibrate by means of a vibration generating roller intermittently projecting from a passage surface, and stopping the drive by the vibration generating roller when the final end part of conveyance passes there. CONSTITUTION:A carton A is conveyed by during action of a drive roller 6 together the simultaneous rotation of a vibration generating body 2, a vibration generating roller 20 mounted on a mounting plate 22 is projected from a conveying passage 1 to swing up the carton A and then allow it to be lowered, thus giving vibration with the amplitude of (l) to the carton A. Hereby, horsebeans are uniformly distributed in the carton A. And, when the carton A passes through a photoelectric-tube detector at the final end part of a conveying paspage 1, the rotation of the vibration generating body 2 is stopped. With this constitution, the initiation end side of the carton A is not swept by the vibration generating body when an article to be conveyed is carried out, allowing the conveyance to be facilitated.
Patent JP-S5779123-A (JP)
Title: Continuous annealing method for cold rolled steel strip and its device
Inventor: OONISHI TAKEO
IPC: C21D9/56
Filed: 1980-10-31
Abstract: PURPOSE:To anneal a cold-rolled steel strip continuously without zigzag running irrespectively of sizes of the steel strip by shielding the radiation heat to the rolls in a continuous heating furnace for cold-rolled steel strips in said furnace. CONSTITUTION:A cold-rolled steel strip 2 enters the heating zone A of a continuous annealing furnace, and while it travels between upper and lower in-furnace rolls 1, it is heated as desired. The rolls 1 are heated to prescribed temps. by the radiation heat from radiant tubes 3, 4. In this case, the burners of, for example, the radiant tubes 3 right above or below the rolls 1 are put out, to shut off the radiation heat to the rolls 1, whereby the heat crown phenomenon produced in the rolls 1 during continuous annealing is prevented. It is possible to anneal the steel strip 2 without zigzag running by preventing the heat crown phenomenon in this way.
Patent JP-S5486184-A (JP)
Title: Hanger turning device of overhead conveyor
Inventor: MURAI MASAZUMI
IPC: B61B10/02
Filed: 1977-12-21
Abstract: PURPOSE: To extend every kind of work ranges, by providing this device with a structure that a body to be transported can be turned in the section direction, and by preventing the violent fall of the body to be transported by reason of the losing of thd balance of its weight when the turning.  
     CONSTITUTION: With a hanger 4 let travel along a rail 3, an arc track 6, which one direction is opened, is integrally shaped, and upper and lower rollers 8, 9 mounted to left and right two of turning arms 7, 7 are each rolled along the arc track. With left and right turning arms, levers 10 are fastened to the intermediate portions, and foot bases 11 for supporting the left and right of a base of a body to be transported C are mounted to the lower ends in revolution-free shapes. A branch lever 12 is integrally fastened to said lever 10, rollers 13, 15 at the noses of the levers 10, 12 are each rolled in guides 14, 16, a lower portion of the turning arm 7 is when the lever 12 rolls on the guide 14, and the turning arm 7 is right turned opened  when the lever 10 rolls in the guide 16. 
     COPYRIGHT: (C)1979,JPO&Japio