baber/WOPTO huggingface dataset:
Patent JP-S6212286-A (JP)
Title: System and device for encoding moving image signal
Inventor: FURUKAWA AKIHIRO
IPC: H04N19/50
Filed: 1985-07-09
Abstract: PURPOSE:To eliminate a decrease in the efficiency of a hybrid encoding system by using interframe correlation for a background expressed newly when a moving image signal is compressed and transmitted digitally by using a combination of a predictive encoding system which using the interframe correlation and a encoding system which uses intra-frame correlation. CONSTITUTION:The moving image signal from an input terminal 100 is inputted and the uncovered background in the input signal is area-separated by an uncovered background separating circuit 30 and outputted to selectors 32 and 27 and a code converting circuit 39. It is delayed through a delay circuit 101 by a time required fro separation and outputted to the selector 32 and a subtracter 31, which subtracts a predicted signal using the interframe correlation from the delayed input moving image signal and outputs the result to the selector 32 as an interframe predicted error. Then, an orthogonal converting circuit 33 performs orthogonal conversion and a quantizer 34 performs quantization and sends the result to an orthogonal reverse converting circuit 35 and the code converting circuit 39. The code converting circuit 39 converts the uncovered background information and a quantized conversion coefficient into codes suitable to transmission and outputs them to a transmission line 200.
Patent JP-S6213408-A (JP)
Title: Loop reactor for polymerization of olefin
Inventor: IWASAKI SHIGEO
IPC: C08F2/00
Filed: 1985-07-10
Abstract: PURPOSE:To remove a solvent without any loss of a formed polymer slurry, by providing a loop reactor equipped with downward withdrawal pipes with upward withdrawal pipes. CONSTITUTION:A starting monomer, etc., are fed from feed pipes 6 and 7 to a loop reactor 1 having a jacket through which a coolant is passed and are recirculated therethrough by means of an agitator 8. A catalyst, etc., are fed thereto from feed pipes 6 and 7, and the polymerization is started to form a slurry. The solvent is withdarwn from the upward withdrawal pipes by opening valves 12 to adjust the slurry concentration to the desired value. Next, first valves 13 are opened to advance the slurry to second valves 14 and the polymer is precipitated to concentrate the slurry. Valves 12 are shut and the valves 14 are opened to discharge the polymer from withdrawal pipes 10.
Patent JP-H07137305-A (JP)
Title: Head pressing mechanism of thermal printer
Inventor: HOSOMI HIROAKI
IPC: B41J29/13
Filed: 1993-06-23
Abstract: PURPOSE:To make the distance between a thermal head and a spring receiving member constant by bringing an engaging part into contact with one place of a projection part to set the same at a predetermined position and engaging a spring receiving member at the predetermined position. CONSTITUTION:A projection part 2a is formed on a spring receiving member 2 on the rear side of the surfaces of the springs 5 of the spring receiving member 2 at the almost central part of the spring receiving member 3 and brought into contact with a cutter cover 7a to engage the spring receiving member 2. At this time, since the projection part 2a is engaged at the almost central part of the spring receiving member 2, the distortions of a plurality of the springs 5 become equal and uniform head pressing pressure can be obtained in a line direction. Since a positioning part 7b is arranged in the vicinity of the contact part to prescribe the position of the cutter cover 7a, even if the attachment of the cutter cover 7a is inclined as shown by a dotted line, the engaging position of the spring receiving member 2 is not changed. Therefore, even when part accuracy or attaching accuracy is bad to a certain degree, head pressing force can be kept constant.
Patent JP-S5852762-A (JP)
Title: Runaway detecting circuit of computerized x-ray device
Inventor: FURUYAMA MAKOTO
IPC: G06F11/30
Filed: 1981-09-25
Abstract: PURPOSE:To detect a runaway securely by checking whether an instruction at a certain point on the main loop of a program is executed again a prescribed time after the instruction is executed. CONSTITUTION:When the power source is turned on, a flag circuit B, and one- shot circuits D and E are reset by a reset signal from a reset signal generating circuit A. The flag circuit B generates an output Q4 for discriminating between an initial reset when the power source is turned on and a reset when a runaway occurs. A pulse generating circuit C triggers the one-shot circuit D. The one-shot circuit D generates data on the time of the runaway through a capacitor C and a resistance R and when the runaway is detected, a processor CPU is reset by a reset pulse from the one-shot circuit E.
Patent JP-H11344736-A (JP)
Title: Reflection telephoto lens and blur correcting device
Inventor: TOMITA HIROYUKI
IPC: G03B5/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflection telephoto lens and a blur correcting lens which is reduced in size and can be easily carried and assembled. SOLUTION: A lens unit 2 houses a reflex optical system consisting of a main mirror 20, a submirror 21, etc., and a blur correcting unit 3 houses the blur correcting device. The blur correcting unit 3 is arranged on a side nearer to an image forming surface 4 than the lens unit 2, so that the optical path of the reflex optical system is not shielded by the blur correcting device. Further, angular velocity sensors 32 and 33, PSDs 36d and 37d and a supporting member 40 are fixed on the same sensor base board 30. Therefore, the sensor base board 30 can supply power to coils 34b and 35b through the supporting member 40. Then, the angular velocity sensors 32 and 33 can be installed in the space 3a of the unit 3, so that the blur correcting device can be made small.
Patent JP-S6312315-A (JP)
Title: Filter for gas cleaning apparatus
Inventor: FUJII TOSHIAKI
IPC: B01D39/14
Filed: 1986-07-01
Abstract: PURPOSE:To efficiently catch fine particles and to stably clean air for a long period by constituting a filter with both the fibers supporting ion-exchange substance and ordinary fibers. CONSTITUTION:Monomers having cation or anion exchanger are graftized by radiation of a radioactive rays or by using oxidizing agent, and are supported by carriers such as hydrocarbon polymers, fluorine-contained polymers, or natural fibers. The obtained ion-exchange fibers are preferable of 1-1,000mum diameter. These ion-exchange fibers 21 are mixed with the ordinary fibers 22 of 0.1-100mum diameter to form the filter. The ordinary fibers are preferable to be glass fibers because of dust-catching efficiency and mechanical strength. And the ordinary fibers are also preferable to be thinner than the ion-exchange fibers. As to the mixing method, both the fibers are mixed-woven or mixed- spun into cloth-like fabrics or non-woven cloth-like fabrics, or both the fibers or both the fabrics are mixed with each other.
Patent JP-S6044187-A (JP)
Title: Method for attaching mouthpiece to kitchen knife or the like
Inventor: NARUTO KIYOTAROU
IPC: B23K11/00
Filed: 1983-08-22
Abstract: PURPOSE:To attach easily mouthpieces to a core in short time and to prevent the boundary part between the core and a blade from having easy tendency to breakage by pressing the projections 7 of a pair of mouthpieces to both side faces of the core 2 and spot welding the mouthpieces. CONSTITUTION:A pair of mouthpieces 5 which are held pressed to both side faces of a core 2 are roughly positioned by inserting freely respective joint pins 6 into the attaching hole 4 of the core 2. Both mouthpieces 5 are further exactly positioned by utilizing jigs J. Large current is passed to the mouthpieces 5 by upper and lower electrodes 8 while said mouthpieces are strongly grasped from above and below by said electrode so that the two mouthpieces are spot-welded to the core 2. Both pins 6 melt in the hole 4 by which the inside of the hole 4 is throughly filled and the mouthpieces 5 are fixed in the hole 4 in the part of the pins 6. The projections 7 of the mouthpieces 5 are simultaneously melted and are fixed to both side faces of the core 2.
Patent JP-S6043981-A (JP)
Title: Beam current limiting circuit
Inventor: TAMURA TAKAHIKO
IPC: H04N5/59
Filed: 1983-08-22
Abstract: PURPOSE:To eliminate blackening and a variation of a level ratio of luminance/ chroma by varying a ratio of control for lowering a luminance level to a control for lowering a contrast in accordance with a black level detecting value. CONSTITUTION:A black peak level signal by which a synchronizing signal part of a luminance signal Y has been brought to blanking processing is applied to an ABL (automatic beam limiting) switching circuit 12, and compared with a set black level E. As a result of said comparison, when the black peak level is at the lower side than the set black level, the circuit 12 is connected to a picture control side PC, and the contrast is lowered. In case of the upper side, the circuit 12 is connected to a luminance control side BC, and the luminance is lowered.
Patent JP-S57154830-A (JP)
Title: Forming method for pattern and structure of laminating
Inventor: NAKASHIMA MINORU
IPC: G03F7/09
Filed: 1980-10-31
Abstract: PURPOSE:To form the pattern of resin even to the combination of the photo-resist of any quality of materials and the resin by forming a layer consisting of polysilsesquioxane between the photo-resist and the resin. CONSTITUTION:A polysilsesquioxane (PLOS) cured film is patterned first by using the pattern 6 of the quinone diazide group photo-resist, and the pattern is formed to polyimide resin while employing the PLOS as a corrosion-resisting mask. This process utilizes a fact that the PLOS cured film is etched by a fluorine group and is stable to other solvents. Accordingly, the patterning of polyimide resin using alkali strong to a developing solution is enabled by using the pattern of a positive resist having low alkali resisting property.
Patent JP-S5579948-A (JP)
Title: Ventilator
Inventor: SHIRONAGA HIDEO
IPC: F24F7/08
Filed: 1978-12-13
Abstract: PURPOSE: To provide a miniaturized ventilator having a sufficiently high heat exchanging capability, by detachably securing a decorative cover body housing a rotary heat exchanger to a blower body housing a suction fan and a discharge fan.  
     CONSTITUTION: The interior of a blower body 2 is divided by a partition 4 into a suction chamber and a discharge chamber. A suction fan 7 and a discharge fan 6 are provided in opposition to air vents 15 in partitions 13, 14, respectively, and driven by an electric motor 5 fixed in the partition 4. A suction port 12 and a discharge port 11 are provided in a front wall 8 of the blower body 2, and a flange 10 at the front peripheral end of the blower body 2. A decorative cover body 3 houses therein a heat exchanger 26, which is rotated by an electric motor 26, and is provided in that portion of the rear surface thereof which is around a base 16 with a recess 18, in which the flange 10 is fitted to join the cover body 3 to the blower body 2 with screws 19. That portion of the wall of the cover body 3 which is around the recess 18 serves as a flange 17 having bores 20, through which screws 21 is inserted to fix the ventilator to the wall. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S639456-A (JP)
Inventor: FUWA YOSHIAKI
IPC: H04Q9/00
Filed: 1986-06-30
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-H0444770-A (JP)
Title: Filler composite for living body herd tissue
Inventor: NAKAGAWA KANICHI
IPC: A61K6/884
Filed: 1990-06-11
Abstract: PURPOSE:To obtain a sufficient mixing time and a uniform paste without forming a mass by containing alpha-alkylcyanoacrylate, a basic catalyst, and an inorganic powder having the surface covered with an inert resin. CONSTITUTION:A filler composite for living body hard tissue contains alpha- alkylcyanoacrylate, a basic catalyst and an inorganic powder having the surface covered with an inert resin. As the inorganic powder contained in the filler composite for living body hard tissue is covered with such a resin, even if an inorganic powder excessively promoting the reaction of alpha-alkylcyanoacrylate is used, the contact with alpha-alkylcyanoacrylate can be directly prevented, resulting in the easing of rapid hardening reaction, and the reaction speed of the filler composite can be regulated to an optional speed. Thus, a sufficient operating time can be ensured at the time of mixing, and an uniform paste can be obtained without forming a mass.
Patent JP-H09317563-A (JP)
Title: Carbureter of sliding throttle valve
Inventor: OBARA KIYOHARU
IPC: F02M9/06
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To improve workability and prevent parts from being lost by simplifying the structure of carbureter of sliding throttle valve for making easy the assembling work thereof, and ensuring connection of cable wire without taking out the valve to the outside of carbureter. SOLUTION: A sliding throttle valve 6 is formed in a plate shape and a carbureter body 2 is divided into two in the sliding direction at the valve part. To the inner side of one of bodies 2a an arm member 36 is pivoted while to the outside thereof a turning shaft 38 to which a control lever 37 is pivoted. The free end of the arm member is engaged with an engaging groove 17 formed in the valve so that it crosses the shaft 38. Accordingly, only by combining the two divided bodies after accommodation of the valve the linkage between the valve and the lever is assured, which makes easy the assembling work. Furthermore, a cable wire 41 can be engaged with the lever at the outside of the carbureter.
Patent JP-S5854125-A (JP)
Title: Construction method for continuous underground wall
Inventor: YAMADA KUNIMITSU
IPC: E02D5/18
Filed: 1981-09-28
Abstract: PURPOSE:To enable to build a continuous underground wall which is excellent in  monolithical unity with a curing material, by a method wherein, after an expand shape steel, in which an expand metal is processed and formed in the shape of a shpae steel, is erected in an excavated ditch, the curing material in the excavated ditch is cured. CONSTITUTION:An expand shape steel 1, in which an expand metal is processed into a sectional H-shape steel, is erected in a digged ditch A, and concrete 3 is deposited into the digged ditch to build in order an underground continuous wall. In this case, reinforcing rods are secured through utilization of the mesh of the expand shape steel, and this causes increasing of monolithical unity with the concrete 3, which results in reinforcing the underground continuous wall.
Patent JP-H0446250-A (JP)
Title: Motion system using electric actuator
Inventor: NOBUTOMO MASAHIRO
IPC: F16H25/20
Filed: 1990-06-11
Abstract: PURPOSE:To utilize the device for multipurpose and widespread use by mounting a plurality of electric actuator main bodies on a ball screw shaft, and constituting it to utilize synchronized movement or relative movement of respective electric actuator main bodies for a driving source. CONSTITUTION:Two electric actuator main bodies 14, 14 are mounted on a ball screw shaft 11 so as to respectively be movable in the axial direction, and tables 15,15, doors, shutters, or the like are fixed to respective main bodies 14, 14. The construction of the main body 14 is formed to receive a ball nut 22, a motor 23, and a rotary encoder 24 inside the housing 21 penetrated with the shaft 11 in the axial direction. A detent mechanism 31 for the main body 14 is provided on the housing 21 and the shaft 11 so as to straightly move the main body 14 by rotation of the nut 22. Consequently, the main bodies 14,14 can move on the shaft 11 respectively and independently by driving respective motors 23.
Patent JP-S6133349-A (JP)
Title: Braking device for automobile
Inventor: NODE MITSUTOSHI
IPC: B60T8/26
Filed: 1984-07-24
Abstract: PURPOSE:To raise braking hydraulic pressure acting on rear wheels as well as to aim at improvements in braking efficiency, by increasing the spring setting load of a proportioning valve and also increasing crossover hydraulic pressure at a time when both front and rear wheel driving systems are in a state of being directly connected. CONSTITUTION:When both front and rear wheel driving systems come into a state of being directly conned, a controller 13 detects it from the output of a sensor 14, driving a motor for a given period of time clockwise. With this rotation, a thrust screw 72 moves upward, and a spring 67 is compressed as far as the specified value due to movement of a receiving member 71 supported on this spring 72. As a result, setting load of this spring 67 increases to some extent whereby crossover hydraulic pressure of a proportioning valve 5 to be varied by this setting load is increased from P0 to P1.
Patent JP-S6311618-A (JP)
Title: Production of ferritic stainless steel sheet for bicycle rim
Inventor: WATANABE KENJI
IPC: C21D9/34
Filed: 1986-06-30
Abstract: PURPOSE:To produce an inexpensive bicycle rim having excellent corrosion resistance by using a ferritic stainless steel which contains C and N at low ratios and contains Ti or Nb as an element for stabilizing said elements as the bicycle rim material and subjecting the same to a heat treatment and forming under specific conditions. CONSTITUTION:The ferritic stainless steel which contains, by weight %, <0.030% C, <0.030% N, 1 or 2 kinds of Ti and Nb as the element for stabiliz ing the C and N at 4-20 times the total content of the C and N, and further <2.0% Mo and having 10-26% content of Cr is used as the material for the bicycle rim. After this ingot is hot rolled, the hot rolled sheet is pickled and descaled and is further cold rolled to the sheet material having the final objec tive thickness; thereafter, the sheet is subjected to finish annealing for short time of 10min at 750-950 deg.C in a reducing atmosphere having 10--40 deg.C dew point and consisting of 1-30vol% H2 and the balance N2. The sheet is then worked to the rim in the as-annealed state of the surface. The bicycle rim having excellent ductility, toughness and corrosion resistance is produced at a low cost.
Patent JP-H0226836-A (JP)
Title: Plunger mechanism for glass product molding machine
Inventor: ARUBAATO JIEI TORAHAN
IPC: C03B9/193
Filed: 1989-06-15
Abstract: PURPOSE: To enable he rapid exchange of a worn plunger by providing a plunger mechanism of a forming machine which compresses molten gobs to parisons with prescribed means to facilitate the attachment and detachment of a plunger holder, adapter assembly, etc.  
     CONSTITUTION: This plunger mechanism is formed of the plunger 10, the plunger holder 20, the adapter assembly 26, etc. The holder 20 has a cylindrical housing which has a closed top and an opened bottom 24, a holing means which is formed at this top and allows the insertion of the base part of the plunger 20 and a stopper flange 25. The adapter assembly 26 has an annular supproting collar 27, a hollow cylindrical body 29 and an increased diameter part 29. The mechanism has the holder 20, a means for freely attachably and detachably holding the assembly 26 at a 90° rotated direction, means of fixing the assembly 26 to the top of the piston, etc. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63318187-A (JP)
Title: Semiconductor laser
Inventor: YAGI KATSUMI
IPC: H01S5/00
Filed: 1987-06-19
Abstract: PURPOSE:To dispense with an ion beam irradiation so as to improve a manufacturing yield by a method wherein a semiconductor laser is provided with an active layer of a quantum well structure and a means which applies a magnetic field in the direction of thickness of the active layer. CONSTITUTION:A first clad layer 2 is laid on the primary surface of an n-type GaAs substrate 1 and an active layer 3 is formed on the almost central part thereof. A second clad layer 4 and a carrier layer 5 are laid on the active layer 3, then an ohmic electrode 8 is built thereon. An insulating layer 7 is coated on. A superconducting ring 10 is formed on the insulating layer 7 so as to surround the ohmic electrode 8 and a magnet field is applied in the thick- wise direction of the active layer 3. A carrier in the active layer 3 is three- dimensionally quantized through a quantum well structure and the magnetic field applied in the thick-wise direction.
Patent JP-S6214493-A (JP)
Inventor: YOSHINO ISAO
IPC: H05K1/18
Filed: 1985-07-12
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-H0446895-A (JP)
Title: Flight body structure
Inventor: SUKAI HARUO
IPC: B64B1/08
Filed: 1990-06-14
Abstract: PURPOSE:To permit the quiet flight having the superior movement performance and prevent an operator from being given with the influence of exhaust gas by arranging a pole pipe made of hard hollow member in an envelope and connecting the pole pipe with the combustion gas discharge pipe of an engine. CONSTITUTION:A pole pipe 30 is installed along the vertical direction in an envelope 10, and made of hard material. The part in contact with the envelope 10 is sealed to prevent the leak of gas. When the balloon is advanced horizontally, the center shafts of rotors 23 and 23 are set horizontal, and the rotors 23 and 23 are turned by the drive of an engine 15. The rising thrust of the rotor 23 is not influenced by the deflection of the envelope 10 itself, and the balloon can be rising-floated free from loss. Further, since the thrust operation can be applied on the envelope 10 instantly, the rising movement performance is improved. In case of horizontal flight, the center axis of the rotor 23 is set vertical. In case of aslant rising or lowering, the rotor 23 is tilted by a prescribed angle. Further, the exhaust gas of the engine 1 can be discharged to the upper part through the hole pipe 30.
Patent JP-S6215818-A (JP)
Title: Connecting structure of electrode and forming method thereof
Inventor: INOUE ATSUSHI
IPC: H01L29/40
Filed: 1985-07-15
Abstract: PURPOSE:To avoid breakdown at steps in a connecting part and make it possible to ensure connection, by forming the connecting part, which is protruded outward from an upper electrode, on a thin lower electrode as a unitary body, and connecting another electrode utilizing said connecting part. CONSTITUTION:On a glass substrate 1, an inverted stagger type thin film transistor 2 using a-Si is formed. An electrode 4 comprises a lower electrode 5 and an upper electrode 6. The lower electrode 5 is thin and formed on the glass substrate 1. The upper electrode 6 is thick and formed with a material that is different from the lower electrode 5. An end part 7 is contacted with the lower electrode 5. A part of the electrode 6 is contacted with the specified part of the thin film transistor 2 utilizing a contact hole 3a. The lower electrode 5 is protruded outward from an end surface 8 of the end part 7. A connecting part 9, which is protruded outward from the upper electrode 6, is formed on the lower electrode 5. Connection of a display electrode 10, which is another electrode, is performed by utilizing this connecting part 9. Therefore, occurrence of breakdown at steps in the connecting part can be avoided.
Patent JP-S6131807-A (JP)
Inventor: SHIMA MASAHIKO
IPC: F23C10/00
Filed: 1984-07-25
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。