baber/WOPTO huggingface dataset:
Patent JP-H04367106-A (JP)
Title: High frequency amplifier circuit for fm
Inventor: OHASHI TAMAKI
IPC: H03F3/193
Filed: 1991-06-13
Abstract: PURPOSE:To improve image interference characteristic while maintaining the high degree of selection in the high frequency amplifier circuit for FM. CONSTITUTION:On the output side of a pi type tuning circuit 9 in the front stage, a gate set to the high impedance of an impedance conversion element 10 consisting of an FET is connected. The input signal is converted into low impedance. It is inputted from the source to the pi type tuning circuit 13 in the rear stage.
Patent JP-S60130389-A (JP)
Title: Novel bacterium and preparation of l-aspartic acid using it
Inventor: KIZUMI MASAHIKO
IPC: C12R1/425
Filed: 1983-12-16
Abstract: PURPOSE:To obtain L-aspartic acid efficiently, by transferring a hybrid plasmid having DNA carrying a genetic information of aspartase to a bacterium having high aspartase activity, released from catabolite inhibition, using this novel bacterium. CONSTITUTION:A DNA carrying genetic information of aspartase obtained from a bacterium such as Serratia marcescens Sr41, Serratia marcescens OUT8529, etc. belonging to the genus Serratia is integrated into a vector plasmid such as pACYC177, 184, etc., and the prepared hybrid plasmid is transferred to a strain, a host bacterium such as Serratia marcescens APc-494 (FERM-P 392), etc. belonging to the genus Serratia, released from catabolite inhibition. A culture solution of the bacterium thus transformed, its mold, or a treated material of it is reacted with fumaric acid and ammonia to give L-aspartic acid. The bacterium released from catabolite inhibition is obtained by subjecting a strain belonging to the genus Serratia having aspartase activity to variation and induction treatment.
Patent JP-H04118817-A (JP)
Title: Pressure sealing apparatus
Inventor: UETAKE TERUO
IPC: H01B13/06
Filed: 1990-09-07
Abstract: PURPOSE:To make no need of a sealing tool being exchanged even if the outer diameter of a long body is changed more or less by tightening a seal tube toward the direction to narrow the diameter by tube tightening tool through a tube pressing arm to keep the sealing condition subsequently to the alteration. CONSTITUTION:Using a seal tube 10 and a plurality of tube pressing arms 12 which are put in the outer circumference of the seal tube 10 in a prescribed distance to press the seal tube 10 along the longitudinal direction, when the seal tube 10 is tightened toward the direction to decrease the diameter by a tube tightening tool 13 through a tube pressing arm 12, the seal tube 10 and each of the tube pressing arms 12 follow the alteration as the outer diameter of a long body 3 is changed to keep the sealing state. Consequently, even if the outer diameter of the long body 3 is changed the seal tube 10 as a sealing tool is no need of being exchanged. Also, a long body 3 having different outer diameter can be manufactured continuously.
Patent JP-H0287768-A (JP)
Title: Facsimile equipment
Inventor: IWATO KATSUNORI
IPC: H04N1/32
Filed: 1988-09-26
Abstract: PURPOSE:To inform the transmission of an original in error from a destination by sending a picture data of an OMR(optical mark reader) read by a read means together with the original to the destination designated by the sheet. CONSTITUTION:When an OMR(optical mark reader) 4 is used to send an original 5, the destination and name or the like at the sender side are described on the sheet 4. When the sheet 4 is set to a read section 12 of a sender side facsimile equipment 1 together with the original 5, the read section 12 inputs a data reading the sheet 4 into a picture memory 14. Then a main control section 11 reads the data of the sheet 4 to send it to a line 3 together with a read data of the original 5. Thus, a receiver side facsimile equipment 2 receives the content of the sheet 4 and prints it out on recording paper. Then since the receiver side receives the sheet 4 itself as the original, it is able to be informed to the sender that an original is sent in mistake based on the destination of the sender described on the sheet 4.
Patent JP-2001066151-A (JP)
Title: Magnetic sensor and magnetic encoder and its manufacture
Inventor: MORONOWAKI KOTO
IPC: G01D5/245
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To simplify a gap adjustment process, by coating liquid spacer material on a part of a magnetic recording medium opposite surface of a magnetic sensor element, and by removing a volatile component by executing heat treatment to harden the material, and by covering a part of the magnetic sensor element with the hardened spacer material. SOLUTION: A masking tape 12 is stuck on an electrode part, and liquid spacer material is coated on the whole surface of a substrate 11 excepting an electrode part 8 by using a spray coating device. Then, after executing air seasoning as long as a prescribed period, the masking tape 12 is removed. The reason why the masking tape 12 is removed before heat treatment is that an adhesive stuck on the masking tape 12 is thermally deteriorated by the heat treatment to become disabled from being removed, and that the spacer material stuck on the side becomes a burr to thereby disturb a gap interval. Then, the heat treatment is executed in the air at a prescribed temperature as long as a prescribed period, to thereby remove a volatile component included in the liquid spacer material, and to harden the material.
Patent JP-2001065063-A (JP)
Title: Unit house cover
Inventor: NAKAJIMA KAZUMASA
IPC: E04B1/348
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a unit house cover excellent in waterproofness, wind protectiveness and dust protectiveness, easily attached and detached, and capable of covering a unit house firmly. SOLUTION: This cover for covering a unit house 2 comprises a ceiling face part 3 and a side face part 4 for covering four peripheral walls. Bag bodies 5 containing cord bodies 6 are horizontally formed on the side face part 4, and each cord body 6 circulating four peripheral walls is segmented at least at one part, and both ends thereof are detachably connected to belt fasteners 7. Slide fasteners 8 are provided at the side face where the cord bodies 6 are segmented, from the lower end up to the vicinity of the upper end.
Patent JP-H0580045-A (JP)
Title: Testing apparatus for hematology
Inventor: YABE RIYOUHEI
IPC: G01N1/10
Filed: 1991-09-19
Abstract: PURPOSE:To achieve higher efficiency and reliability by inputting data of an automatic blood cell calculator, an automatic blood cell sorter and an automatic blood image sorter into a neural network to input or output an item to be reviewed as teaching data. CONSTITUTION:An automatic blood cell calculator 2 measures the number of blood cells or the like to be transmitted to a control computer 1. An automatic blood cell sorter 3 sorts blood cells in terms of physical or chemical characteristics of blood cells in a fluid roughly and the results are transmitted to the computer 1. An automatic blood image sorter 5 sorts the blood cells precisely and the results are transmitted to the computer 1. From the results, inspection requiring reviewing or inspection to be added are judged to be inputted into the computer 1. The computer 1 provides the measuring results of the devices as input into a neural network and the judgment results as output of the neural network. Thus, coupling coefficient between neurons in the network are optimized thereby determine items to be reviewed automatically based on the measuring results.
Patent JP-H06341951-A (JP)
Title: Liquid analyzer
Inventor: KOBAYASHI KUNIO
IPC: G01N21/35
Filed: 1993-09-27
Abstract: PURPOSE:To improve analysis accuracy of an analysis cell remarkably by letting air go out of liquid fully and making pressure of liquid constant. CONSTITUTION:This a liquid analyzer which consists of a near infrared light analyzer which analyzes component of liquid, a sample supply device which supplies liquid to the near infrared light analyzer, and a pressure controller which is provided in a tube which connects the near infrared light analyzer and the sample supply device. The pressure controller 4 is constituted by an air discharge tube 4d which discharges air in a tube 3c, a pressure control valve 4e which controls pressure of fluid in the tube 3c, and a pressure sensor 4f which measures pressure in the tube 4d. Pressure of liquid from which air is discharged fully is kept constant for analysis.
Patent JP-S60211102-A (JP)
Title: Switch valve and throttle valve with adjustable upper and lower limits of pressure
Inventor: SHIBAZAKI KAZUO
IPC: F15B11/00
Filed: 1983-12-19
Abstract: PURPOSE:To lengthen the life by uniting a balve body having a switch pin and a regulating valve body having two rods respectively integral with a pin and a cam ring in a body through a cylindrical pipe. CONSTITUTION:A valve body 1 is provided with a switch pin 44 having a cam ring 7 at one end and a steel ball 17 at the other end. A regulating valve body 2 is provided with two rods 45 having a piston 4 at one end and a cam ring 5 at the other end and with an adjust screw 14 for adjusting a spring 11. The valve body 1 and the regulating valve body 2 are assembled in a body through a conduit 48 and a cylindrical pipe 3. This arrangement can eliminate the need of electrical control means such as a pressure switch, a solenoid switch valve and so on, so that the life is lengthened.
Patent JP-H0899992-A (JP)
Title: 17-deoxycorticosteroid-21-(o)-carboxylic acid ester,its production and medicine containing same
Inventor: URURITSUHI SHIYUTAAHIE
IPC: C07J41/00
Filed: 1995-09-19
Abstract: 17-deoxy corticoid-21-carboxylic acid derivs. of formula (I) and their salts are new: R = 1-4C alkylene (opt. mono-unsatd. when ≥ 2C, poly unsatd. when ≥ 3C or cyclic, opt. substd. by alkyl and opt. interrupted or substd. by O, S, N); R1 = opt. substd. or annellated aryl, or heteroaryl; A = CHOH or CHCl in any steric configuration, CH2, CO or part of a 9(11) double bond; Y = H, F or Cl; Q = H, F or Me; and R2 = H or  alpha - or  beta -Me.
Patent JP-H0287313-A (JP)
Title: Tracking servo method, magnetic head and manufacture of magnetic head concerned
Inventor: NISHIMURA NOBUO
IPC: G11B5/60
Filed: 1988-09-24
Abstract: PURPOSE:To attain consecutive tracking servo without provision of a special area for a tracking servo to a magnetic medium by reading a data signal recorded on a track consecutively while being divided into lateral direction and applying tracking in response to a level difference of each output. CONSTITUTION:A magnetic head 1 provided with head gaps 9f, 10f split in plural number in the lateral direction in a track 21 among tracks formed on a magnetic medium, for example is used. When a data signal recorded on a track 21 is read by the magnetic head 1, the signal is read while being divided into the lateral direction of one track 21. When any track deviation takes place in this case, a level difference is caused in each output. Thus, the level difference and its direction are detected to recognize the quantity of track deviation and its direction. They are used as a head position error signal and the magnetic head is moved in a direction crossing the track to apply positioning. Thus, the consecutive tracking servo is attained.
Patent JP-S6391027-A (JP)
Inventor: RAMON KAKABEROSU
IPC: A01K67/00
Filed: 1986-10-06
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-S6393330-A (JP)
Title: Cleaning device for exhaust
Inventor: YASHIRO TOSHIYUKI
IPC: B01D53/86
Filed: 1986-10-08
Abstract: PURPOSE:To eliminate spaces and enhance exhaust gas cleaning rate, by corresponding the step difference at the edges of the end of winding of a corrugated foil and a planar foil formed on the outer periphery surface of a honeycomb core body with the stepped of part a jointing section of an outer cylinder. CONSTITUTION:An outer cylinder 1 is provided by bending a stainless steel sheet into a cylindrical shape, and the jointing sections 10 on the periphery surface are piled together, while a stepped part 11 of the same thickness as that of the stainless steel sheet is formed on the inner surface of the outer cylinder 1. The thickness of said stepped part 1 is almost the same as the total thickness of a corrugated foil 3 and a planar foil 4 of a honeycomb core body 2, and the honeycomb core body 2 formed by piling-up the corrugated foil 3 and the planar foil 4 together and winding the same into a cylindrical shape is adhered to the inner surface of the outer cylinder 1 without gaps and inserted thereinto.
Patent JP-H05229579-A (JP)
Title: Piston-containing pressure container
Inventor: FUMEI FUMEI
IPC: B65D83/58
Filed: 1992-07-23
Abstract: PURPOSE:To provide a pressure container of the type capable of discharging or spraying liquid contents therefrom to the outside under the pressure of a blasting agent. CONSTITUTION:A pressure container 6 fitted with a nozzle is made of an elastic material and divided into an upper chamber 3 and a lower chamber 4 by a tray-like piston 1 capable of floating on the liquid contents and having a hole formed through its center or the one having a funnel-like structure on the hole in addition to the aforesaid features. The piston 1 is fitted into the pressure container 6 in a manner wherein the piston is slidably movable therein with its central hole 9 passed over a dip tube 11 of a valve connected with a nozzle, the lower chamber 4 is filled with the liquid contents 2 and the upper chamber 3 is filled under pressure with a blasting agent 8. Even when the liquid contents 2 and the blasting agent 8 are mixed together in the piston 1, the specific gravity of such a mixture is far smaller than that of the liquid contents 2 and the pressure container 6 is provided with a gap 5, through which the liquefied gas and compressed gas insoluble in the liquid contents 2 are sent up into the upper chamber 3 and the liquid contents 2 are sent down into the lower chamber 4.
Patent JP-S61117325-A (JP)
Title: Method of driving sheet pile
Inventor: MOCHIZUKI TAKEYASU
IPC: E02D7/24
Filed: 1984-11-13
Abstract: PURPOSE:To cause a pile to be pressed in a ground without generation of vibration and noise, by a method wherein water is injected through an injection nozzle attached to the lower end of a sheet pile, and a rope type static load is applied from the upper end of the sheet pile. CONSTITUTION:A sheet pile 1 is attached to a hydraulic chuck 10 of a rope type static load device A, and water is injected through an injection nozzle 4 attached to the lower end of the sheet pile 1. Simultaneously, with the winch of a crane vehicle B started, the throttling power of a wire 13 is increased to a value 10-20 times as high as an initial value by means of a booster 9, and is applied as a static load on the sheet pile 1. This causes the sheet pile 1 to be pressed in a ground, previously excavated with a jet of water, without the generation of vibration and noise.
Patent JP-S6299062-A (JP)
Title: Vibration working
Inventor: SAOTOME TATSUO
IPC: B24B1/04
Filed: 1985-10-25
Abstract: PURPOSE:To replace the tools having different shape and length by driving a vibration system with the frequency less than the characteristic frequency, in the working method in which a tool which is vibrated in the vertical direction by driving an electric strain vibrator is pressed onto the surface of a workpiece. CONSTITUTION:A vibration system 6 is constituted by integrally jointing a coupling 2 and an electric strain vibrator 3, and a tool 1 is jointed with the coupling 2 in replaceable ways through screw fastening. When the driving frequency less than the characteristic frequency of the vibration system 6 is applied onto the electric strain vibrator 3, any tool vibrates, following to the applied driving frequency, even if the weight of the tool varies, and the amplitude sufficient for the actual use can be obtained. When the vibration system 6 and the tool 1 are prevented from resonate as a whole, as described in the above, a variety of tools can be replaced in a wide range according to the properties of a workpiece and the purpose of working.
Patent JP-S6396407-A (JP)
Title: Control method for fluidized bed combustion equipment
Inventor: TANUMA MASAYA
IPC: F22B1/02
Filed: 1986-10-11
Abstract: PURPOSE:To prevent poor fluidization and make stable operation by replacing medium after the enlargement of the particle size of mediums in a fluidized bed has been judged from the steam temp., flow rate, and air quantity detected by a heat transfer tube placed in a fluidized bed. CONSTITUTION:Layer temp. theta, the steam temp. thetasi, and flow rate thetas, at an inlet part, the steam temp. thetaso at an outlet part, and the air quantity G are stored in a heat transfer calculating part 21 in a pipe on a layer by means of a layer temp. indicator 17, a steam temp. indicator 15, a steam flow meter 16, a steam temp. indicator 18, and an airflow meter 19, and then average values in an hour and a heat transfer coefficient are calculated, and these calcu lated values are transmitted to a judging part 22 for abnormal particle size to control a control part 23 for medium supply and discharge. The part 22 starts to operate a constant volume feeder 12 and a belt conveyer 13 to change new mediums and also discharge old mediums by opening a medium discharge valve 10. After the mediums are charged or discharged for a fixed time, the part 21 is re-operated to monitor and control the equipment continually.
Patent JP-H1182696-A (JP)
Title: Transmission
Inventor: TAUCHI YOSHIYUKI
IPC: F16C33/66
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To enhance lubrication performance of a synchronous mesh device, by using a needle bearing whose cage is offset to the side of a rotary shaft relative to the center line of each roller, and forming oil grooves, in an end face of a shaft hole on the opposite side of the synchronous mesh device of transmission gears, as far as positions to see rollers of the needle bearing. SOLUTION: In a needle bearing 1, a rotary shaft 11 is pivotted rotatably in a shaft hole 13A of a gear 12 and rollers 3 are provided between the shaft hole 13A of the gear 12 and the rotary shaft 11. The rollers 3 are held one piece in the width direction of a cage 2 formed into a cylindrical body and in one row in the circumferential direction. The cage 2 of the needle bearing 1 is offset to the side of the rotary shaft 11 relative to the center line of each roller 3, and a plurality of oil grooves are formed, in an end face of the shaft hole 13A on the opposite side of a synchronous mesh device 18 of transmission gears, as far as positions to see the rollers 3 of the needle bearing 1. Deterioration of performance of the synchronous mesh device 18 can be thereby prevented.
Patent JP-S62104969-A (JP)
Inventor: TAKAHASHI SHIGEAKI
IPC: D06M13/322
Filed: 1985-10-29
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-H04120141-A (JP)
Title: Production of gel porous form
Inventor: NAKANISHI MOTOYASU
IPC: C08J9/26
Filed: 1990-09-11
Abstract: PURPOSE:To obtain the title porous form good in cushioning and vibration- proofness, to be used for shoe soles, etc., by incorporating a silicone gel stock solution with NaCl granules and a readily water-soluble substance higher in solubility than said granules followed by hardening the stock solution and then dissolving out said granules with water to form pores. CONSTITUTION:A stock solution of a silicone gel consisting of a mixture of a diorganopolysiloxane of the formula (R is alkenyl; R<1> is aliphatic unsaturated bond-free monovalent hydrocarbon; R<2> is monovalent hydrocarbon) and organohydrogenpolysiloxane is incorporated with sodium chloride granules and a readily water-soluble substance higher in solubility than the NaCl (e.g. urea) followed by hardening said stock solution using a platinum-based catalyst and then dissolving out said granules with water to effect forming pores, thus giving the objective porous form.
Patent JP-H0690143-A (JP)
Title: Semiconductor type sensor circuit device
Inventor: UENOYAMA HIROBUMI
IPC: H03K5/08
Filed: 1992-09-09
Abstract: PURPOSE:To provide the semiconductor type sensor circuit device which is sufficiently miniaturized, enables integration and stablizes the output of a comparator. CONSTITUTION:Outputs V- and V+ from a sensor mechanism 11 composed of the bridge circuit of magneto resistance elements R11-R14 are inputted to a comparator 12 and with the output of this comparator 12, transistors Q11 and Q12 are oppositely controlled. An output from a constant current circuit composed of a resistor R10 and a transistor Q10 is selected by the transistors Q11 and Q12 and respectively fed back through forward diodes D1 and D2 to inputs V-and V+ of the comparator. In an area where hysteresis is most effectively operated by the P/n joining capacity of this diode, a spike waveform is generated for further improving the hysteresis effect.
Patent JP-S60133125-A (JP)
Title: Profiling excavation control method and device for hydraulic shovel
Inventor: NAKAMURA KAZUTOSHI
IPC: E02F3/43
Filed: 1983-12-22
Abstract: PURPOSE:To enable a surface to be finished into a desired shape with high precision, by a method wherein a detector for height deviation between a bucket and a profiling surface is mounted to a bucket, and a control valve for boom is controlled in a direction, in which deviation is brought into zero, through inputting of a deviation signal to a computing control device. CONSTITUTION:A detector 5 is mounted to a bucket 4 of a hydraulic shovel to detect height deviation between an excavation profiling surface 6 and a point 7 of the claw of the bucket. A detecting signal is inputted to a computing controller 9 to output a signal to a boom flow rate control valve 10 so that a deviation signal is brought to zero, and a boom cylinder 11 is actuated. Further, a manual.automatic change-over switch 8 is located between the comuting controller 9 and the boom flow rate control valve 10. This, when deviation is brougt to zero, enables to perform automatic excavation in confromity with a desired curve and plane.
Patent JP-2001061969-A (JP)
Title: Method for fixing metal ring
Inventor: NAKAMURA MASASHI
IPC: A61M25/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To fix a metal ring without damaging an outer peripheral section of a resin tube by temporarily fixing the metal ring to the outer peripheral section of the resin tube in which a core metal is inserted and by hitting only the metal ring by a processed surface of a split mold to reduce an outer diameter of the metal ring to less than a diameter of the resin tube. SOLUTION: A metal ring 2 is disposed at an outer peripheral section of a tube 1 in which a core metal 5 is inserted. The tube 1 is hold at chucks 10, 11, and is put on a tube setting groove section 7 of a lower temporary fix compressing member 4. Only the tube 1 can be moved to a longitudinal direction by moving the chucks 10, 11 to the longitudinal direction of the tube 1 to position the tube 1 or the metal ring 2. The metal ring 2 is compressed deformed by lifting down an upper temporary fix compressing member 3 to temporarily fix to the tube 1. After that, the tube 1 is supplied between the split molds, the outer peripheral surface of the metal ring 2 is continuously hit by a swaging processed surface, a diameter of the metal ring 2 is reduced to less than the outer diameter of the tube 1 to fix positioning.
Patent JP-H0581812-A (JP)
Title: Disk recording and reproducing device
Inventor: TAKAHASHI KEIJI
IPC: G11B21/02
Filed: 1991-09-20
Abstract: PURPOSE:To facilitate the fixing of a guiding axis for moving and guiding a head carrier in the radius direction of a disk. CONSTITUTION:The guiding axis 4 for moving and guiding the head carrier 3 in the radius direction of the disk 1 is fixed on a chassis by at least two shaft fixing screws 6 composed of a clockwise crew and a counterclockwise screw. Since moments generated at the time of tightening the shaft fixing screws 6 are canceled each other, the guiding axis 4 doesn't move and doesn't fall from chassis 5 as well and the fixing of the guiding axis 4 is executed easily.