baber/WOPTO huggingface dataset:
Patent JP-S5626531-A (JP)
Title: Method and apparatus for dry type flue gas desufurization
Inventor: KOMURO TAKEO
IPC: B01D53/34
Filed: 1979-08-08
Abstract: PURPOSE: To maintain high desulfurizing performance of a desulfurizer even when using semicoke as an adsorbent by making the desulfurizer a moving bed type.  
     CONSTITUTION: While moving the semicoke as an adsorbent, supplied from conduit 24, from the upper part to the lower part of the moving bed type desulfurizing tower 101, SO x  present in the waste gas from conduit 4 is adsorbed on the semicoke. Then, the semicoke is sent to the upper part of a moving bed type regenerating tower 104 through conduit 16 to desorb SO x  from the semicoke, screened by a classifier, and then recycled to the desulfurizer tower 101, where fine semicoke is retuned through conduit 5 to a boiler 100 and a corresponding amount of fresh semicoke is supplied from the conduit 24. The desulfurized waste gas is discharged from a stack 108, and the desorbed gas in the regenerating tower is sent to a reducing tower 105 and then cooled in a condenser 106 to remove crude sulfur. Furthermore, the concentration of SO x  present in waste gas before and behind of the desulfurizer is detected to control the moving amount of semicoke in order to keep the desulfurization rate constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S599824-A (JP)
Inventor: ROOBERUTO ESUTERU
IPC: H01H1/18
Filed: 1983-06-07
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-H07304089-A (JP)
Title: Manufacture of biaxially oriented blow vessel whose bottom is strengthened
Inventor: MATSUNO KENJI
IPC: B29C49/18
Filed: 1994-05-16
Abstract: PURPOSE:To provide a biaxially oriented blow molding vessel without adoping a complicated heating form by heating the domelike bottom of biaxially oriented secondary moldings and also pressing the center of the bottom and secondarily molding the tertiary moldings in which the center of the bottom is depressed and the circumference is evened. CONSTITUTION:Secondary moldings 2 having a domelike bottom shape are obtained by performing biaxial orientation blow molding for preform moldings 1. The bottom of the secondary moldings 2 is heated at the shrinkage temperature or higher by a heating body 3, and is shrunk. A pressing rod 4 is lowered from the upper part and the center of the bottom is pressed and a dent is formed. The body part and the bottom of tertiary moldings 5 in which the center of the bottom is depressed and the circumference is evened are heated by infrared heating bodies 3, 6. Quaternary moldings 7 whose body part and bottom are raised at the desirable crystallization temperature are blow-molded in a secondary blowing mold and thereafter taken out as the final moldings.
Patent JP-S5326108-A (JP)
Title: Tape loading device
Inventor: SERIZAWA AKIO
IPC: G11B15/665
Filed: 1976-08-23
Abstract: PURPOSE: To achieve the simplification of various operations such as those at recording during absence, etc. and the decrease in noise production, etc. by performing the loading of tape by means of the force of a coiled spring being wound at the time of unloading. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10292993-A (JP)
Title: Heat exchanger
Inventor: KUBOTA JUNICHI
IPC: F28F1/30
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange, for example, for a compact refrigerator with a large cooling area. SOLUTION: In a heat exchanger 10, a thin-plate and long and narrow fin member 12 that is wider than the diameter of a pipe material 11 is provided, and a circular semi-cylindrical recessed part 20 corresponding to the circular shape of the pipe material 11 is formed at the sealed part with the pipe material 11 of a fin member 12. Then, both sides of the semi-cylindrical recessed part 20 are flat fins 21, a cutting piece is formed at a specific pitch in the longitudinal direction of the semi-cylindrical recessed part 20 by rectangular cutting, that part is raised to the outside of the semi-cylindrical recessed part 20 and a fin 23 is formed, and a straight-pipe part 15 of the pipe material 11 is engaged into the semi-cylindrical recessed part 20 of the first fin member 18 out of a first fin member 18 and a second fin member 19 where the raised fin 23 is formed and at the same time the semi-cylindrical recessed part 20 of the second fin member 19 is engaged to the straight pipe part 15 of the pipe material 11 at the opposite side to the first fin member 19, thus sealing the pipe material 11 to the fin member 12.
Patent JP-H08269498-A (JP)
Title: Detergent composition
Inventor: SASAKI MITSURU
IPC: H01L21/304
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a detergent composition which is a water-base detergent with strong detergency and can remove oils or fats, particles, ionic residues, etc., from electronic parts by only cleaning the parts therewith and then rinsing them in water, by blinding a polyoxyethylene lauryl ether(PLE), dipropylene glycol methyl ether (DPM), an alkylbenzoic acid, triethanolamine (TEA) and 2,2'-methylene-bis (4-ethyl-6-tert-butylphenol) (MEP) at a specified ratio. CONSTITUTION: 0.1-1wt.% PLE (A) represented by formula I (wherein n is 6 to 9) is blended with 0.1-1wt.% DPM (B), 0.05-0.1wt.% alkylbenzoic acid (C) represented by formula II (wherein R is 3-7C alkyl), 0.05-0.2wt.% TEA (D) and 0.0001-0.01wt.% MEP (E) represented by formula III. The remainder of the composition excluding the components A to E and other component added if necessary comprises water used as a solvent. It is desirable to use pure water as the water.
Patent JP-S5725766-A (JP)
Title: Electronic feeding circuit
Inventor: TABU TAKASHI
IPC: H04M19/00
Filed: 1980-07-23
Abstract: PURPOSE:To reduce the power consumption and realize the miniaturization of an electronic feeding circuit without lowering the performance of the circuit, by connecting a resistance in parallel to the area between the collector and the emitter of the transisitors forming a feedback loop of an electronic feeding circuit of an electronic switchboard. CONSTITUTION:A feedback loop comprising transistors TR1 and TR2, resistances R1 and R2 plus an operational amplifier A is provided to call current supplying circuits BS1 and BS2 that supply the call current to a telephone TEL of an electronic switchboard. A resistance R4 is connected in parallel to the area between the emitter and the collector of the TR1 and TR2 respectively. With this parallel connection of the resistance R4 to the TR1 and TR2, these transistors can operate with a low level of elctric power to realize a reduction of power consumption. At the same time, the circuits BS1 and BS2 can be easily integrated with a miniature structure.
Patent JP-S5434660-A (JP)
Title: Limiter circuit
Inventor: FUKUSHIMA ISAO
IPC: H04B1/10
Filed: 1977-08-23
Abstract: PURPOSE: To eliminate the impulsive noise for the FM or AM receiver as well as to obtain a circuit to be easily formed into an IC, by securing an optional setting of the limiter function for the differential amplifier driven by the constant current source with use of the control signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S583320-A (JP)
Title: Codec integrated circuit for single chip
Inventor: UENO NORIO
IPC: H01L27/00
Filed: 1981-06-29
Abstract: PURPOSE:To simply check the characteristics to a DC signal, by providing a switch switching a 2-system signal transmission line into a 1-system signal transmission line and a self characteristic evaluation circuit. CONSTITUTION:When changeover switches SW1-SW4 are switched to the position as shown in figure, a signal transmission line consisting of a transmission side filter TRF and a coder CD and a signal transmission line consisting of a decoder DEC and a reception side filter RVF are formed. When a control signal is applied to a terminal CTS, the switches SW1-SW4 are changed over, the 2-system signal transmission line is changed to the 1 system to be the test mode. When a DC equivalent signal is applied to a test mode terminal TMT, the signal is inputted to a cumulative adder CML being a self characteristic evaluation circuit via the DEC, the RVF, the TRF and the CD. Thus, the characteristics to the DC signal can be checked simply.
Patent JP-H05300350-A (JP)
Title: Setting method for signal transmission level
Inventor: SUGIYAMA OSAMU
IPC: H04N1/32
Filed: 1992-04-21
Abstract: PURPOSE:To eliminate the need for manual setting for each facsimile equipment by the operator different from a conventional method by allowing the facsimile equipment to select a proper signal transmission level automatically. CONSTITUTION:The method is a setting method for a signal transmission level sent from a facsimile equipment to a line, and when transmission result TDA this time is normal, the set signal transmission level is unchanged and when the transmission result TDA this time is not normal, the set signal transmission level is revised in increasing or decreasing direction by a prescribed step SA each in response to the result of comparison between the preceding transmission result DTB and the transmission result DTA this time, and the increasing decreasing/direction of the signal transmission level is revised in the same direction as the preceding time when the result this time is excellent more than or equal to the preceding result and the increasing/decreasing direction of the signal transmission level is revised in the reverse direction to the preceding time when the preceding result is excellent more than the result this time, and when the signal level reaches a setting upper limit level Smax or a setting lower limit level Smin, the increasing/decreasing direction of the signal transmission levels is revised in the reverse direction to the limit level.
Patent JP-H0725377-A (JP)
Title: Moving vehicle for private use
Inventor: BAANAADO II BAARINGAA JIYUNIA
IPC: B62K15/00
Filed: 1991-05-02
Abstract: PURPOSE: To facilitate disassembly, transportation and assembly of a vehicle body by providing removable attachment means for selectively removing a drive system and a wheel assembly from a chassis. CONSTITUTION: This personal mobility vehicle has a steering stick 30 connected to a steering wheel assembly 20. The steering stick 30 is connected to the front wheel spindle 26 of a front wheel spindle assembly by means of a tiltable joint 32. The joint 32 permits the user to adjust the angle of the steering stick 30 and the position of a handgrip 33 of the steering stick 30. The steering stick 30 can be removed from the joint 32 when the mobility vehicle is disassembled for transporting. The mobility vehicle further includes attachment means for selectively mounting an integrated drive system 36 on a chassis 10 for vertical support between the drive system 36 and the chassis 10 and for selectively removing the drive system 36 from the chassis 10.
Patent JP-S60242821-A (JP)
Inventor: KUBO MASAFUMI
IPC: A47L9/04
Filed: 1984-05-18
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-S62260577-A (JP)
Title: Step-out preventive device for synchronous machine
Inventor: HIGUCHI SATORU
IPC: H02P23/00
Filed: 1986-05-02
Abstract: PURPOSE:To prevent the step-out of a synchronous machine by controlling exciting currents when the internal phase difference angle of the synchronous machine approaches to a step-out limit. CONSTITUTION:An output frequency-controlled by a variable-frequency power supply 5 is fed to a synchronous machine 3 through a start switch 6, and the synchronous machine 3 is started. A phase detector 11 controlling the variable- frequency power supply 5 is mounted to the synchronous machine 3. A synchronism detector 10 closes a system switch 2 under conditions in which the difference of voltage, frequency and phase between an AC power bus 1 and a start bus 7 is kept within certain fixed values. AC power phase and the positional signal of a rotor are inputted to an internal phase difference angle computing element 14 from a transformer 8 for a meter and a position transducer 11 during operation. When the internal phase difference angle of the synchronous machine 3 is increased, when it approaches to a step-out limit, an exciter 13 is controlled by the internal phase difference angle computing element 14. 12: Exciting winding.
Patent JP-S63265156-A (JP)
Title: Ion sensor
Inventor: KATO KAORU
IPC: H01L29/78
Filed: 1987-04-23
Abstract: PURPOSE:To improve the sensitivity of an ion sensor, by using a double-diffused self-alignment structure in a voltage-current converting part. CONSTITUTION:An ion sensor is composed of an insulating film 6, a source diffused layer 7, a drain diffused layer 8, a substrate 9 and a channel diffused layer 10. A DSA (double diffused self-alignment) structure is used for a voltage- current converting part in this way. Then, the channel length becomes the difference between two diffusion lengths, and the length of 1mum or less can be readily achieved. Thus, the sensitivity of the ion sensor is improved.
Patent JP-S6253996-A (JP)
Title: Fluoroalkoxy cyclic phosphonitrile ester
Inventor: NAKANAGA TAKEFUMI
IPC: C10N40/08
Filed: 1986-04-30
Abstract: NEW MATERIAL:A compound shown by the formula [PN is phosphonitrile ring skeleton; m is 2 when segment of (CF2CF2) has single chain length and m is in 1.3<=m<=2.8 when different chain length exist; l is in 2n-1>=l>=1; n is in 3<=n<=4.3]. EXAMPLE:(2, 2, 3, 3, 3-Tentafluoropropoxy)heptakis(1, 1, 5-trihydroperfluoropentyl oxy)cyclotetraphosphonitrile. USE:An incombustible lubricating oil or hydraulic oil, preferably useful especially for rotary pump oil. PREPARATION:For example, a fluoroalcohol (e.g., 1,1,5-trihydroperfluoropentanol, etc.,) is previously reacted with sodium in a solvent such as toluene, etc., to give an alcoholate, a solution of an oligomer of phosphonitrile in toluene at 50 deg.C is then dropped to the alcoholate and the reaction is carried out under reflux for 4hr.
Patent JP-S61262034-A (JP)
Inventor: MASUNO KEIICHI
IPC: H02J7/14
Filed: 1985-05-15
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-H08297227-A (JP)
Title: Optical data link card packaging mechanism
Inventor: YAMA TAKAYUKI
IPC: G02B6/42
Filed: 1995-04-26
Abstract: PURPOSE: To reduce the transmission loss of light by suppressing the breakage of an optical fiber at a curved part and to efficiently pack many data links. CONSTITUTION: The card 3 packaged with the optical data link 4 is obliquely mounted on a connector 2 arranged on a board 1, and the optical fiber 5 extends from the optical data link 4 toward the connector 2. As for the optical fiber 5, since the card 3 is obliquely attached to the connector 2 arranged on the board 1, a radius of curvature R becomes larger as compared with a case where the card 3 is attached in the direction vertical to the attaching surface of the board 1, so that the transmission loss of the optical fiber 5 is reduced at the curved part P.
Patent JP-S60245621-A (JP)
Title: Production of polyurethane elastomer
Inventor: KOJIMA HIROAKI
IPC: C08L75/00
Filed: 1984-05-22
Abstract: PURPOSE:To produce the titled elastomer of excellent mold release, by reaction- injection-molding a mixture comprising a polyisocyanate compound, a specified high-MW polyol, an internal releasing agent and a chain extender. CONSTITUTION:A noncellular or microcellular polyurethane elastomer is obtained by mixing (A) a polyisocyanate compond of an isocyanate index of 90- 120 with (B) a high-MW polyol containing 5-35wt% polymer obtained by polymerizing a polymerizable monomer in a polyol of a MW of 800-3,000 per OH group and having an average hydroxyl value of 2.1-2.8 and a prim. hydroxyl group content >=75%, (C) 0.1-10pts.wt. per 100pts.wt. component B, internal releasing agent comprising a carboxyl group-free polysiloxane compound (e.g., polydimethylsiloxane) of a MW of 30,000-150,000, (D) a chain extender (e.g., ethylene glycol) and (E) a catalyst (e.g., dibuthyltin dilaurate) and reaction-injection-molding the resulting mixture.
Patent JP-H06326645-A (JP)
Title: Motor driving circuit for individual selective-calling receiver
Inventor: TAKAHASHI TATSU
IPC: H04W88/02
Filed: 1993-04-28
Abstract: PURPOSE:To attain the activation of a vibration informing(VIB) motor in a state that the inside impedance of a primary battery is larger than a conventional circuit by reducing the influence of voltage drop due to the inside impedance of a battery generated at the time of activating the VIB motor. CONSTITUTION:The power source of a VIB motor 15 is supplied from a primary batter 13, and the power source of a current amplifying part 114 in a VIB drive circuit 111 is supplied from the primary battery 13 and a chargeable secondary battery 112. At the time of activating the VIB motor 15, the voltage of the primary battery 13 drops, but the voltage of the secondary battery 112 is supplied to the VIB drive circuit 111 without being affected by the voltage drop of the primary battery 13. Also, this circuit is provided with a transistor 120 so that currents from the secondary battery 112 can be prevented from flowing reversely to the primary battery 13.
Patent JP-S59228361-A (JP)
Title: Battery using graphite fluoride as positive active material
Inventor: FUKUOKA MASAYUKI
IPC: H01M4/583
Filed: 1983-06-09
Abstract: PURPOSE:To obtain a positive electrode having good discharge performance and storage life by treating graphite fluoride prepared by fluorinating carbon material in hydrogen fluoride with alkali or potassium iodide to remove hydrogen fluoride and free fluorine. CONSTITUTION:Graphite fluoride is prepared in such a way that carbon material is placed on copper or nickel electrode or in the vicinity of it, and it is electrolytically fluorinated in hydrogen fluoride prepared by dissolving H2O or metal salt as conductive material, in an atmosphere of dried inactive gas such as H2 or Ar gas, at an electrolytic voltage of 2-40V and at -40-150 deg.C. Graphite fluoride obtained has laminar structure in which distance between layers is about 6Angstrom . The graphite fluoride is immersed in alkaline or potassium iodide solution and stirred for 5-120min at room temperature and filtered, then washed and dried in a vacuum to obtain a positive active material. Polytetrafluoroethylene or SBR is added to the graphite fluoride as a binder, and they are press-molded to obtain a positive electrode 5 of a button type battery. Alkali metal such as lithium, sodium, or aluminium is used as a negative electrode 2.
Patent JP-S582219-A (JP)
Title: Burton pot type manufacturing apparatus for lead oxide
Inventor: HIRASAWA IMAKICHI
IPC: C01G21/02
Filed: 1981-06-30
Abstract: PURPOSE:To stably perform the oxidation reaction of lead over a long term with a Burton pot type manufacturing apparatus for lead oxide by independently regulating the amounts of gaseous oxygen and an inert gas fed to the apparatus. CONSTITUTION:Molten lead, gaseous oxygen and an inert gas as a carrier for formed powdered lead oxide are fed to a pot 1 heated to 350-450 deg.C, and while rotating an agitating vane 3, the molten lead is oxidized with the oxygen. At this time, the gaseous oxygen and the inert gas are separately fed to freely regulate the amounts. The quantity of heat generated by the oxidation reaction of lead can be controlled independently of the amount of the inert gas as the carrier by regulating the feed of gaseous oxygen. Accordingly, the internal temp. of the pot 1 can be always kept at 350-450 deg.C prescribed temp., and the manufacture of lead oxide is stably performed over a long term.
Patent JP-S584108-A (JP)
Title: Automatic focusing device
Inventor: TAKAHASHI MAKOTO
IPC: G02B7/36
Filed: 1981-06-30
Abstract: PURPOSE:To omit the evaluation of an sensor output for lens driving width and to control focusing precisely and quickly by operating the shear of a lens position from its focal position at the time of measurement and then driving the lens. CONSTITUTION:A sensor 11 is started by a control circuit 15, an output of the circuit 15 is converted into a digital signal by an AD converter 13 and the AD converted output is inputted to a forecasting value operating device 14 to operate the shear of a lens position from the focal position at the time of measurement. After completing the operation, a motor driving circuit 16 is started and a lens 1 is shifted. The extent of movement of the lens 1 is detected by a movement detector 7 and the detected value is compared with said operation value by the control circuit 15. When both values coincide, a motor 10 is stopped.
Patent JP-S59226939-A (JP)
Title: Display device of information processing stage
Inventor: WATABE OKAJI
IPC: G06F3/048
Filed: 1983-06-09
Abstract: PURPOSE:To analyze the information processing stages with high efficiency by displaying these stages all at once to a display device in the form of the image information. CONSTITUTION:The pulses given from an oscillator 1 control the position of an electron beam of a CRT8 by means of horizontal and vertical counters 2 and 3. Thus the outputs of both counters are delivered in the form of horizontal and vertical bit information S3 and S4 of the CRT8 and supplied to a multiplexer 6. The multiplexer 6 converts these information into the upper and lower limit values of address given from an operation board 5 and turns them into the comparison information S5. Then the address information S8 and the control information S9 are extracted from a CPU, and the address information S6 is obtained. A comparator 9 compares the S5 with the S6 and indicates the address upper/ lower limit values set by the board 5 on the CRT8 as luminous spots.
Patent JP-H08297605-A (JP)
Title: Data processor and system using the same
Inventor: NAKATSUKA YASUHIRO
IPC: G06F12/02
Filed: 1995-04-26
Abstract: PURPOSE: To accelerate the access of data by directly accessing optimum addressed data in each process. CONSTITUTION: This device is constituted by mainly providing a processing part 100 for processing data including image data, storage part 200 for holding data including image data, commands and programs or the like and memory bus 400 for connecting these parts. Besides, an area discriminating part is provided to discriminate the area of the storage part 200 where the data to be accessed by a processor part 110 exist, and an address converting part is provided to convert a logical address to the physical address (tile type address) of a logical address graphic area 220 when the area discriminating part discriminates the graphic area 220 but to convert the logical address to an ordinary physical address when a program area 210 is discriminated.  Corresponding to the area of data stored in the storage part 200, the logical address is converted into either an array type address or the tile type address.
Patent JP-H01271397-A (JP)
Title: Work range restricting device for crane
Inventor: YOSHIDA MASAHIRO
IPC: B66C23/88
Filed: 1988-04-25
Abstract: PURPOSE:To easily restrict the work range of a boom by providing a contact member so that the fixed position can be changed around a rotary axis on one of a mast side member or a boom side member and providing a switch operating member and a contact member opening or closing the contact as a result of the displacement on the other. CONSTITUTION:A boom side member such as a boom or a rotary base 2 is rotated and stopped at the position immediately before entering a danger region, a contact member such as a pin 7 is inserted and fixed into a hole 8 formed along a circular locus centering a rotary axis in the respective state. When the boom is going to enter the danger region, the pin 7 touches the arm 9 of a switch operating member 10, a contact member 13 is driven by the rotation of a cam body 11 fitted to the member 10, the first and second contacts are opened or closed, thereby a driving mechanism such as an electric motor driving the boom or the rotary base is stopped, the rotary range of the boom or the rotary base is restricted.