baber/WOPTO huggingface dataset:
Patent JP-S5443805-A (JP)
Title: Controlling method for charging pressure of hot stove
Inventor: ISHIMOTO HAYAHARU
IPC: C21B9/00
Filed: 1977-09-16
Abstract: PURPOSE: To secure a definite wind amount of the blast to the blast furnace regardless of the fluctuation of the level of operation, etc., by detecting the pressure of hot blast to the blast furnace and controlling the amount of the blast by adding or subtracting the amount of deviation from the standard pressure of hot blast for the estimated wind amount of charging pressure.  
     CONSTITUTION: The pressure of hot blast in the hot blast pipe 11 from the hot stoves 41, 42 and 43 to the blast furnace 5 is detected with the detector and transmitter 12 for the pressure of hot blast and is taken into the regulator 13 for the pressure of hot blast. The output of the regulator 13 for the pressure of hot blast is reset at the start of pressure charging and this reset output signal is addd or subtracted to the pattern signal of the blast from the program setter 9 with the addition and subtraction circuit 14 and, further, is added to the standard wind amount from the setter 8 for the flow rate of the blast at the addition circuit 15. By sending this signal to the controller 16 for the flow rate of the blast, the flow rate of the blast at the blower 1 is controlled. Besides, by equipping the restricting device 17 for the upper and lower limits following the controller for the flow rate of hot blast, the abnormal signal is cut off. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01282276-A (JP)
Title: Adhesive containing carbon fiber
Inventor: NAKAMURA KATSUYUKI
IPC: C09J11/04
Filed: 1988-05-10
Abstract: PURPOSE:To obtain the subject adhesive excellent in adhesive strength and electrical conductivity and useful for adhesion between respective electrical conductors requiring turning on electricity, adhesive-assembly of an antistatic housing, etc., by mixing a carbon fiber with a small diameter and having respectively specified amounts of acidic functional groups and nitrogen in the adhesive. CONSTITUTION:An objective adhesive, containing a carbon fiber [preferably fiber length (L)/fiber diameter (D) is 10-1000] with 0.01-4mum, preferably 0.02-1mum diameter and having 0.5-250mueq/g, preferably 2-150mueq/g acidic functional groups and 0.03-2wt.%, preferably 0.1-1.2wt.% nitrogen.
Patent JP-H09296924-A (JP)
Title: Operation support apparatus and operation support method for ash treatment equipment
Inventor: YAMAMOTO NORIBUMI
IPC: F23J3/06
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of indicating a level change of a silo in the future on a display device for indication of a silo level change prediction. SOLUTION: This operation support apparatus comprises a boiler control computer 1, an operation support computer 4, a display device 5 for indication of a silo level change prediction, an ash treatment control device 6, a display device 7 for indication of a silo level, and a level transmitter 8 for a silo 13.  The operation support computer 4 reads a fuel consumption schedule curve and a schedule table for kinds of coal used from the boiler control computer 1, and reads a present value of a level of the fly ash silo 13 from the ash treatment control device 6 through the fly ash silo level transmitter 8 to determine a value for every kind of coal from data inputted and the schedule table for kinds of coal on a side of a boiler to calculate an amount Q of ash conveyed to the fly ash silo to calculate a level change of the silo 13 in the future and indicate the same on the CRT display device 5 for indication of a silo level change prediction.
Patent JP-H10302251-A (JP)
Title: Disc-type magnetic recording medium and magnetic recording/reproducing device
Inventor: TAKEGAWA TOSHIHIKO
IPC: G11B5/82
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a disc-type magnetic recording medium which has a magnetic layer at least on one main surface of a substrate and with which the flying height of a flying slider is stabilized, a spacing loss is avoided and the better improvement of reproducing output characteristics can be realized and provide a magnetic recording/reproducing device. SOLUTION: While the load of a magnetic head 4 is not applied to a substrate 2 of a disc-type magnetic recording medium 1, the outer circumference side of the disc-type magnetic recording medium 1 is warped toward the side of a flying slider. Further, if a value obtained by deducting the outer diameter of a clamp part 6 from the outer diameter of the disc-type magnetic recording medium 1 is denoted by (r), a load applied to the disc-type magnetic recording medium 1 at the time of recording/reproduction is denoted by P, the thickness of the disc-type magnetic recording medium 1 is denoted by (h) and the Young's modulus of the disc-type magnetic recording medium 1 is denoted by E, the following inequality is satisfied: 2.7 (r<2> P)/(h<3> E)<0.02 [mm].
Patent JP-H06323458-A (JP)
Title: Flow rate control valve
Inventor: KAWAMURA KIMINARI
IPC: F16K31/04
Filed: 1993-05-13
Abstract: PURPOSE:To provide a flow rate control valve capable of controlling stable flow rate by heightening airtightness of a valve box in a pipe route. CONSTITUTION:A valve box 10 is sealed by a partition plate 9 arranged between the valve box 10 and a control device 19, and a permanent magnet board 117 is fixed to the top part of a spindle in the valve box 10, and a permanent magnet board 1118 is arranged rotatably in a position opposed to the permanent magnet 117 so as to sandwich the partition plate 9 between them. A light shielding board 16 to rotate in synchronism with the permanent magnet board 1118 driven by a motor 12, a position detection-comparison control circuit formed by using a light emitting element 13 and a light receiving element 114 arranged so as to sandwich a slit formed in the light shielding board 1 between tham, a light source control circuit and a forward backward rotation output circuit to control the motor 12 while using output of the position detection- comparison circuit as input, are provided. Thereby, airtightness of the valve box 19 is improved by the partition plate 9, and since the circuits are formed as an optical system control circuit, the service life is lenghtened more than a mechanical type, and flow rate control is stabilized.
Patent JP-S5813994-A (JP)
Title: Method of assembling core for heat exchanger
Inventor: CHIKAMATSU NOBUTAKA
IPC: F28F1/02
Filed: 1981-07-17
Abstract: PURPOSE:To permit the assembly of the core without deforming radiating fins by a method wherein both side surfaces of a heat exchanging tube are inflated beforehand and are compressed upon forming the core by the amount of the inflation. CONSTITUTION:The fore end 2a of the radiating fin 2 is inserted between the heat exchanging tubes 1 and is pressed between them by imposing a pushing force toward the aft side of the tubes as shown by the arrow signs. In this case, both sides of the radiating fin 2 are not readily deformed by an edge effect while, on the contrary, the heat exchanging tubes become intimate with the edges of the fin readily in accordance with the pushing forces, since the configurations of the heat exchanging tubes are closed to flat plates. Thus, the top 2a of the radiating fin 2 is adhered to the side surfaces 1b of the heat exchanging tubes 1, therefore, if the adhered parts thereof are secured by soldering, the core  may be assembled without deforming the radiating fin 2.
Patent JP-S615462-A (JP)
Title: Stop lock system
Inventor: KOYAMA YOSHIAKI
IPC: G11B15/46
Filed: 1984-05-31
Abstract: PURPOSE:To perform stop lock control with no hunting, by dividing the tolerance of a tape stopping position into plural parts and giving a hysteresis to the control current value within the tolerance in accordance with the direction toward an aimed position. CONSTITUTION:A one pulse/one round signal from a reel A and (N) pulse/one round signal from another reel B are impressed upon a radius ratio counter 1 and the counter 1 counts the number of pulse (n) of the reel B during the one round period of the reel A, calculates the n/N ratio, and supplied the n/N ratio to a radius calculating circuit 3. The circuit 3 calculates the wound radius Rm of the reel B and winding radius Rf of the reel A and supplies the calculated results to a control section 4. Therefore, when the stopping moment of a tape MT is detected at the time of stopping control of the magnetic tape MT, a position control counter 2 is preset to a specific value and, after the stop, the electric current Itm for the tape tension to a machine motor Mm is controlled so that it can have a hysteresis in accordance with the moved direction of the magnetic tape, whether in normal direction or in reverse direction, by the count value of the counter 2.
Patent JP-S5814230-A (JP)
Title: Selecting system for input and output device
Inventor: TANAKA HIDEHIKO
IPC: G06F15/16
Filed: 1981-07-17
Abstract: PURPOSE:To increase the processing efficiency, by returning a signal representing that the state of use is immediately finished, to other input and output controllers. CONSTITUTION:When an input/output controller IOC1 selects an input/output device IO1, a signal A1 is given to an adjacent input/output controller IOC2 and when the selection of the IO1 is soon finished, the state of use of the IO1 is decoded as a signal D1, which is given to the IOC2. During this operation, if the IO1 is desired to be selected from the IOC2, the IOC2 detects the D1 to give a delay to the selection of the IO1, and when the signal D1 is in off-state,  the selection of the IO1 is instantly started with the IOC2.
Patent JP-S62268653-A (JP)
Title: Recording apparatus
Inventor: ARIMA HIROSHI
IPC: B41J2/05
Filed: 1986-05-16
Abstract: PURPOSE:To obtain a recording apparatus having high resolving power independent on the resolving power of a thermal head, by a method wherein the fine apertures or fine recessed parts are formed to a film like member in a state dispersed to small regions each having an area corresponding to each of the four-division or eight-division areas of the heat generator of the thermal head. CONSTITUTION:Bubbles are formed in the ink held in the fine apertures of fine recessed parts 1 of a film 4 and the ink is injected to the paper 9 arranged in opposed relation to the film 4 by the pressure of said bubbles. The fine apertures or fine recessed parts 1 are formed only to each small region 3 having a size 1/4 the area of a heat generator and the ink heated by the heat once generated by one heat generator is held only to the 1/4 area of the heat generator and, therefore, the ink is injected to be adhered only to the region, which has an area 1/4 the area of the heat generator, of the paper 9. By driving a printing heat part 8 so as to move the same, the small region having a size 1/4 the area of the heat generator can be printed on the arbitrary place of the paper 9. That is, resolving power 1/4 that of a thermal head 6 is obtained.
Patent JP-S5814673-A (JP)
Title: Gradation signal restoring system
Inventor: TAKIZAWA MASAAKI
IPC: H04N1/41
Filed: 1981-07-20
Abstract: PURPOSE:To enhance the picture quality, by converting the scanned original signal into a binary signal, detecting the gradation of a picture signal obtained from a pattern of the binary signal through a display device which is capable of displaying the gradation of ternary value or more and adding the gradation to that of the display device after conversion to restore a gradation signal. CONSTITUTION:The scanned signal is compared with the threshold value for each picture element to be turned into a binary signal. The received binary coded signal is stored in one of the line memories 2 selected by a switch 1 for every scanning line. The picture information of 4 scanning lines are simultaneously out of the memory 2 and then developed in parallel by a shift register 3. The number of the black picture elements in 4 picture elements of each line are added together by an adder circuit 4. The result of the circuit 4 is added by an adder circuit 5, and the number of the black picture elements in 16 picture elements is counted. According to this count value, a gradation control circuit 6 decides the gradation. Then an image is restored by a recording/display device 7 that can show the gradation of at least the ternary value or more.
Patent JP-S5338048-A (JP)
Title: Crane of horizontally retracting type
Inventor: HIGUCHI MASAO
IPC: B66C23/82
Filed: 1976-09-17
Abstract: PURPOSE:To provide a crane of horizontally retracting type having a retracting unit, which is small in size, has high efficiency and is inexpensive, by making the product of the maximum load and speed at the time of retraction equal to the product of the maximum load and speed at the time of extension.
Patent JP-S5634579-A (JP)
Title: Fabrication of panels for cars
Inventor: TAKASAKI ITARU
IPC: B62D65/00
Filed: 1979-08-31
Abstract: PURPOSE:To increase the rustproof power in fabricating panels by adhering the sheet-form adhesive having adhesive on a part of the surface onto the connection part of panels and allowing the connection parts to be jointed each other through adhesive. CONSTITUTION:In fabricating the inner 11 and the outer panels 48 of a door, a sheet-form adhesive material 13 having adhesive 14 is adhered onto the connection part 12 of the outer panel 11. The inner panel 48 is put upon the panel 11, and the connection part 12 of the inner panel 11 is folded, and both panels 11 and 48 are united. At this time, the adhesive 13 deforms plastically with the connection part 12 of the outer panel 11 and is put between the connection parts 12 and 49 of both panels 11 and 48. Then, in partial heating process, the united substance is heated, allowing electric current to flow only through the folded part of the outer panel 11, and the adhesive 13 is melted, and then the substance is cooled and solidified, and thus certain joint is obtained.
Patent JP-H07289691-A (JP)
Title: Game ball feeding device for pachinko machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1994-04-26
Abstract: PURPOSE:To simplify the structure of the whole device, to reduce the amount of attachment of dust, fouling, or the like, and to secure the smooth feeding of game balls (used for Japanese pin ball game (Pachinko)), by providing a turning plate with a ball discharge port for discharging the game ball in a ball-receiving part to a shooting position when the turning plate is returned to its standby position. CONSTITUTION:A turning plate 20 is reciprocatedly turned between a standby position and a turning position in interlocking with the shooting device, and when the turning plate 20 is turned from the standby position to the turning position, a game ball B supplied from the ball feeding port of a feeding plate 19 is received by the ball holding part 34 of the turning plate 20, and it is guided to the ball receiving part 26 of the feeding plate 19. When the turning plate 20 is returned from the turning position to the standby position, the ball discharge port 35 of the turning plate 20 is brought to the ball receiving part 26, and the game ball B in the ball receiving part 26 is supplied to the shooting position of a shooting rail 17 through the ball discharge port 35. In this way, since the game ball B is supplied from the ball receiving part 26 to the shooting rail 17 side through the ball discharge port 35, when the turning plate 20 is returned, the holding of the game ball B on the turning plate 20 side can be dispensed with.
Patent JP-H0257988-A (JP)
Title: Test pattern generator and generation of 2n test patterns
Inventor: RANEE ABURA
IPC: G06F11/22
Filed: 1989-05-02
Abstract: PURPOSE: To completely set an input test pattern by generating a series of (2<n> -1) pieces of test patterns, inserting the 2-th pattern to a series of 2 pieces of test patterns, and supplying the 2 pieces of the patterns. CONSTITUTION: A thorough test pattern generator 2 has a shift register 60, a feedback circuit network 56 and a correcting circuit 52. If the register 60 can react with the input signal loaded in series and supply parallel output signal indicating the state of bits of stored 'truth'/'false' pattern, it can be used as a memory. When the network 56 is logically coupled to series input terminal and parallel output terminals, the stored 'truth'/'false∼ patterns are sequenced for the (2<n> -1) pieces of the patterns. The circuit 52 is the external circuit of the register 60, inserted between the register 60 and the network 56, inserted between the networks 56, and logically coupled to the output terminal of the network 546, a plurality of parallel output terminals of the register 60 and seres input terminal of the register 60.
Patent JP-H0256490-A (JP)
Title: Production of cephalosporine derivative
Inventor: MAIKURU JIYOOJI GUREI
IPC: C07D501/04
Filed: 1989-05-02
Abstract: PURPOSE: To obtain the subject deriv. having good antibiotic activity against Gram positive and negative bacteria by reacting a specific compd. with a carbamoyl forming agent capable of introducing an (N-substituted) carbamoyloxymethyl group.  
     CONSTITUTION: A compd. represented by formula I (wherein R is H or an unstable substituent, Z is S or SO and a dotted line sets the compd. to a ceph-2-em or ceph-3-3m compd.) is reacted with a carbamoyl forming agent capable of introducing an (N-substituted) carbamoyloxymethyl group) into a third-position by one or more process to obtain a compd. represented by formula II and, if desired this compd. is converted to a separate compd. by one or more processes such as the reduction a compd. wherein Z is -SO- to a compd. wherein Z is S, the conversion of a Δ 2 -isomer to a Δ 3 -isomer and the removal of a substituent when the substituent is present on carbamoyl. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07109876-A (JP)
Title: Wooden fireproof/soundproof door panel
Inventor: YAMAMOTO OSAMU
IPC: B32B9/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide a lightweight door excellent in fireproof property at a low cost by laminating phenol foam and a mineral fiber board in a wooden frame applied with the flame resistance process to form a core material, and covering the surface with a decorative board. CONSTITUTION:A wooden raw material 5 processed with a phosphorus, boric, or water glass fire protecting agent, phenol foam 3 foamed with a phenol resin, and a mineral fiber board 2 mainly made of rock wool are laminated to form a core material. The mineral fiber board 2 may be laminated on the whole face of the core material. Inorganic thermal expansion sheets 4 are incorporated at end faces, and natural veneer-stuck decorative veneers 1 and decorative architrave materials 7 are fitted on both faces. An inorganic sound insulation sheet can be inserted between the core material and the surface material 1 as required. A lightweight wooden door excellent in fireproof property and sound insulation property can be obtained at a low cost.
Patent JP-S5737279-A (JP)
Title: Decca coordinate converter
Inventor: IWAMURA KAZUHISA
IPC: G01S5/10
Filed: 1980-08-15
Abstract: PURPOSE:To eliminate the system errors on the ocean area including lines of 0 deg. of both latitude and longitude by converting the coordinates by using the compensating values having constant signs and values. CONSTITUTION:The lane signals from a receiver are given to an analog multiplexer 11. The H and V signals having two kinds of designated patterns of R, G, and P are read out, processed in a sample holding circuit 12, converted in an A/D converter 13, and given to a microprocessor (PU)17. The PU17 performs the required coordinate conversion with respect to one per cent lane signal for each pattern obtained, and computes the latitude and longitude. Compensation data is given to the PU17 from a keyboard 16. The signals of the latitude and longitude, whose system errors are compensated, are outputted, and given to a display 18 and an output circuit 19. The branched output of the display 18 is given to a compensation result judging circuit 20. When the value of latitude or longitude is varied from 0 deg., the PU17 changes the sign of the input compensating value based on the output of the circuit 20, performs addition, and forms compensating signal.
Patent JP-H07320941-A (JP)
Title: Inductance element
Inventor: HIRATA YOSHIHISA
IPC: H01F27/06
Filed: 1994-05-26
Abstract: PURPOSE:To provide an inductance element of a constitution, wherein even in the case where the inductance element is used in the situation of a high temperature, a high moisture and vibration application, a core and a bobbin are tightly fixed to each other. CONSTITUTION:An inductance element is one of a structure, wherein a core 1 is fitted in a bobbin 2 with the opened upper surface and at the same time, a through hole 6 to penetrate both of the bobbin 2 and the core 1 is provided and a conductive pin 7 having a conductivity is inserted in the hole 6. Thereby, the bobbin 2 and the core 1 are always fixed to each other and at the same time, when the pin 7 is utilized in other inductance element or as ferrite beads, an inductance element, which can make also a reduction of noise in an electronic circuit, can be provided.
Patent JP-H08282793-A (JP)
Title: Liquid ejection cock
Inventor: OGAWA RIICHI
IPC: B67D3/04
Filed: 1995-04-12
Abstract: PURPOSE: To easily and reliably prevent a handle from being rotated accidentally in a liquid ejection cock which is opened/closed by rotating the handle. CONSTITUTION: A liquid ejection cock comprises a cock body 9 with a cylinder 12 standing from an upper end of a base cylinder 11 for fitting a neck of a container body 1 with a nozzle 14 protruding forward from a periphery of a through hole 13 provided on a front of the cylinder 12, a rotating member 18 with a handle 20 protruding forward from an upper end of an inner cylinder 19 with the through hole 13 closed and having the inner cylinder 19 rotatably fitted on an internal face of the cylinder 12, and a lid 23 fitted to a front end of the nozzle 14, wherein the lid 23 has a pair of right and left clamp plates 25 standing from an upper face of the lid and a front of the handle 20 is inserted between these clamp plates 25.  In addition, the inner cylinder 19 is rotated with respect to the inner cylinder 12 with the lid 23 removed from the front end of the nozzle 14, thereby providing an opening 21 communicating with the through hole 13 on the inner cylinder 19.
Patent JP-H05306945-A (JP)
Title: Driving device for position detector
Inventor: KONNO SHUJI
IPC: G01D5/26
Filed: 1992-05-01
Abstract: PURPOSE:To guarantee the output voltage from a position detector to be a proper value without requiring a complex work automatically by detecting the input voltage or the output voltage to the position detector and controlling a supply voltage so that the input voltage or the output voltage is to be a specified voltage. CONSTITUTION:A control means 16 subtracts 14 voltages V1 and V2 which are taken out at points P1 and P2 of voltage signal lines S1 and S2 for detecting voltage and furthermore subtracts 15 the above subtracted value from a reference voltage for power supply [2XVref]. As a result, a voltage Vcc which is supplied from a power supply (+) terminal 12 is set to Vcc=2XVref-(V1-V 2)=2XVref-V1+V2 and the input voltage of a position detector (rotary encoder) 11 is controlled to a specified voltage Vref, thus guaranteeing the output voltage from the detector 11 to be a proper value automatically, eliminating the need for complex operations such as wiring impedance measurement and voltage increase processing, and eliminating the need for considering wiring length and cable type.