baber/WOPTO huggingface dataset:
Patent JP-H07313990-A (JP)
Title: Treatment of sewage
Inventor: TSUBONE TOSHIAKI
IPC: C02F3/08
Filed: 1994-05-30
Abstract: PURPOSE:To provide a sewage treatment method capable of miniaturizing an anaerobic tank and an aerobic tank being reaction tanks. CONSTITUTION:Two kinds of a fluidizable granular bacteria immobilized carrier A and a bacteria immobilized carrier B having a particle size larger than that of the carrier A are allowed to be present in a reaction tank and the bacteria immobilized carrier A is circulated between an anaerobic tank 2 and an aerobic tank 3 while the bacteria immobilized carrier B is held only in the aerobic tank 3. Inflow sewage 50, the bacteria immobilized carrier A from the aerobic tank 3 and an activated sludge mixed soln. are introduced into the anaerobic tank 2. The bacteria immobilized carrier A flows in the aerobic tank 3 along with the activated sludge mixed soln. and passed through a screen 10 to enter a circulation part 5 to be circulated to the anaerobic tank 2. When the bacteria immobilized carrier A is circulated, denitrifying bacteria propagate during a period when the bacteria immobilized carrier A is stagnated in the aerobic tank 3 and the adhesion and fixing amt. thereof increases. Therefore, the speed of denitrification reaction in the anaerobic tank 2 becomes high and treatment capacity is markedly improved.
Patent JP-S5817908-A (JP)
Inventor: MATSUZAKI SHIGEMI
IPC: H03F1/52
Filed: 1981-07-23
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-S6485620-A (JP)
Title: Spray whipping cream
Inventor: GEN YOJIRO
IPC: A23C13/14
Filed: 1987-05-14
Abstract: PURPOSE: To enhance quality and to enable extremely simple use by putting cream consisting of fats and oils and water or the fats and oils, fat free milk solid content and water into a pressure vessel designed to enable spraying of the cream by the pressure of a compressed gas made to exist therein without mixing with the cream and the pressure of the compressed air bubbles included in the cream. CONSTITUTION: The whip cream is prepd. by subjecting the cream consisting of the fats and oils, the fat free milk solid content and the water or the cream formed by adding a whip improving agent and flavor materials to homogenizing, sterilizing, cooling and aging by the conventional methods, then whipping the cream. The cream is whipped by using a motor driven hopper and is foamed until an overrun attains 30 to 170%. The foamed whip cream is packed into a piston can of an inside volume of 200ml and the effective volume of the contents of 165ml by using a dispenser for viscous materials. Gaseous nitrogen is previously filled as an ejection gas into the piston can until an inside pressure of 2 to 10kg/cm<2> is attained. The foamed whip cream is packed therein until the inside pressure of the dispenser and the piston can attains an equal pressure.
Patent JP-H11267642-A (JP)
Title: Ion exchange resin eater softener having common salt regeneration vessel with ejector
Inventor: MATSUOKA TAKASHI
IPC: C02F1/42
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a convenient ion exchange resin water softener which regenerates an ion exchange resin by introducing a common salt to a vessel contg. the ion exchange resin while automatically fusing the common salt by the stream of city water by the action of an ejector built into a common salt regeneration vessel. SOLUTION: This ion exchange resin water softener has the common salt regeneration vessel with an ejector directly coupled between a city water supply faucet and the vessel 1 contg. the ion exchange resin. The common salt regeneration vessel has the ejector 23 and an air vent cock 30. When collecting soft water, a blind cap is put on a mouthpiece part 10 and at the time of regeneration, the blind cap is removed and the common salt regeneration vessel is mounted. The city water is passed and while the common salt 27 in the common salt regeneration vessel is fused, the common salt is introduced as common salt water to the ion exchange resin vessel, by which the deteriorated ion exchange resin is activated again.
Patent JP-H11272265-A (JP)
Title: Manufacture of gourd musical instrument
Inventor: NARABE GANJI
IPC: G10K11/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for reinforcing gourds when beating, striking, and strumming musical instruments are made using gourds which greatly vary in mechanical and physical properties depending on their growth and a method for assembling musical instruments using gourds and bamboo. SOLUTION: A fluidized cement paste prepared by kneading a composition consisting of cement, fine quartz sand, a cement fluidizer, a polymer emulsion, and water is packed into a gourd and a high-strength cement hardened cover layer 2 having a uniform thickness and a smooth surface is formed therein, the upper surface of the layer 2 being paint finished. Bamboo is used as the support of a beating musical instrument.
Patent JP-S5543623-A (JP)
Title: Chinese character data production auxiliary system
Inventor: YAMASHINA MASAKI
IPC: G06F3/023
Filed: 1978-09-22
Abstract: PURPOSE: To enhance the kana (Japanese syllabary)-Chinese character conversion efficiency by securing the correspondence for the codes sent out from the terminal side to only one phrase in every case.  
     CONSTITUTION: The code which is not decided singularly only by the input of the kana code and the pattern code plus the pattern codes of all words correscponding to the code are recorded to terminal side file 22 of terminal unit 20. Then file 22 is scanned by terminal side control part 21 to carry out the detection whether the coincidence is obtained with the kana code and the pattern code which are supplied through keyboard input unit 10. If the coincidence is obtained, it means the homonym which corresponds to the suplied code with the phrase not decided singularly. And the words of the same pattern are all displayed. Thus the operator designates the desired word amon them to have the singular decision for the word with addition of the additional information and then sends it to center 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5341938-A (JP)
Title: Display unit
Inventor: ANDOU HIROKAZU
IPC: G06F3/037
Filed: 1976-09-29
Abstract: PURPOSE: To secure an operation for a light pen with no operation of the operaor and to diagnose the performance of the light pen by preparing a simple light emitting means in place of the emission of a display screen and incorporating the emitting part into the tip of the light pen stand. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5240383-A (JP)
Title: Fault alarming device for automotive tire air pressure
Inventor: JIYOU HIDEKAZU
IPC: G08C19/00
Filed: 1975-09-27
Abstract: PURPOSE:To indirectly, sensitively and surely give a fault alarm of tire air pressure from the imblance between the quantity of electricity generated by the wheel for any tire whose pressure has lowered, and the quantity of electricity generated by other wheels.
Patent JP-S609588-A (JP)
Title: Spot welding gun
Inventor: FURUKAWA NOBORU
IPC: B23K11/31
Filed: 1983-06-29
Abstract: PURPOSE:To enable reduction in size of a gun and an actuator by providing a backup electrode to the top end of a swing arm which can be swiveled, opened and closed as desired and making offcenter the pivotal fulcrum of the arm relative to the axial line of pressurization. CONSTITUTION:A pressurizing electrode 3 is provided at one end of a C-shaped frame 1 and a swing arm 4 is pivotally and freely swivelably fitted to the other end. A backup electrode 5 facing the electrode 3 is provided to the top end of said arm. The arm 4 is then swiveled by an actuator 7 to the close position where the electrode 5 and the electrode 3 face each other and the close position where the electrodes are largely spaced from each other. A stopper 8 for regulating the closing and swiveling end of the arm 4 is provided near the pivotal fitting point of the arm so that the electrode 5 is positioned by the same so as to face the electrode 3. The pivotal fulcrum 6 of the arm 4 is made offcenter from the axial line O of pressurization of the electrode 3 in such a way that the line O is positioned between the point 6 of the arm 4 and the contact point O2 of said stopper.
Patent JP-H05314440-A (JP)
Title: Magnetic recording reproducer
Inventor: IHARA KAZUSANE
IPC: G11B15/14
Filed: 1992-05-08
Abstract: PURPOSE:To record a signal at the same position on a tape pattern even when all video heads at the different positions of the height of mounting such as a head for an EP mode and a head for a fine EP mode are used without adjusting variable resistance specifying the phase of head switching pulses and the time constant of a capacitor twice. CONSTITUTION:In a comparison reference signal preparation section 90 being reset by a vertical synchronizing signal and raising a trapezoidal wave for a drum servo-phase comparison reference after a fixed number of counting at the time of recording, a fixed number of the countings is made to differ at an EP mode and a fine EP mode or head switching pulses from a head switching pulse preparation section 7 are delayed by a head switching pulse correction section 13. Accordingly, a section corresponding to the difference of the position of mounting is corrected.
Patent JP-H07300380-A (JP)
Title: Method for producing glazing agent for pottery roof tile
Inventor: OTSUKI TOSHIRO
IPC: C03C8/10
Filed: 1994-05-06
Abstract: PURPOSE:To provide a glazing agent for pottery roof tiles, minimized in the amount of lead contents eluted into the slurry in comparison with conventional glazing agents, also when lead-containing glass frit is used. CONSTITUTION:In a method for producing a glazing agent for pottery roof tiles by adding a proper amount of a metal oxide or pigment as a coloring agent to glass frit, silica, feldspar, clay, etc., and subsequently wet-grinding the mixture with a ball mill, there is used powdery glass frit preliminarily dry-ground into a particle size of <=100 mesh in an amount of >=99vol.%.
Patent JP-S609947-A (JP)
Inventor: TAKAHASHI TAKAO
IPC: D03D47/30
Filed: 1983-06-29
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-S598631-A (JP)
Title: Preparation of improved heat-treated glass plate
Inventor: OOBA KAZUYA
IPC: C03B27/044
Filed: 1982-07-06
Abstract: PURPOSE:To reduce the central tensile stress and surface compression stress and prepare a glass plate without the self propagation of a breaking line even on the occurrence of cracks nor breaking into fine fragments, by heat-treating the glass plate under specific conditions. CONSTITUTION:A glass plate 1, e.g. a window glass, of 5-15mm. thickness is introduced into a roll hearth 2 and heated at 600-660 deg.C by a heating apparatus 4 while conveyed by rolls 3 in the roll hearth 2. The glass plate 1 is then moved to a gap between the first cooling air blowing holes 5 for blowing cooling air, and the air is blown from the cooling air blowing holes 5 on the glass plate for 1-20sec to give the following value: hK>=45 [h(mm.) is the thickness of the glass plate 1; K( deg.C/sec) is the cooling rate]. The cooled glass plate 1 is then transferred to a gap between hot plates 6 at 100-500 deg.C temperature, annealed to 450 deg.C or below and then finally cooled with air blown from the second cooling air blowing holes 7. Thus, the aimed glass plate having 85-200kg/cm<2> central tensile stress (sigmat) and 1.5-3.0 ratio (sigmac/sigmat) between the surface compression stress (sigmac) and the central tensile stress (sigmat) is obtained.
Patent JP-S63284011-A (JP)
Title: Control method for active automobile suspension
Inventor: KAMIMURA KATSUMI
IPC: B60G17/00
Filed: 1987-05-13
Abstract: PURPOSE:To reduce the amount of fluid used, by furnishing a controller to supply and exhaust fluid to/from a suspension through opening and closing of a supply value and an exhaust valve, and equipping this controller with a control valve opening/closing logic which does not allow simultaneous opening of the supply and exhaust valves and which minimizes the response delay. CONSTITUTION:At a controller A, signals from sensors G1-Gm to sense the vertical acceleration, vertical displacing speed, and the amount of vertical displacement of an air suspension part are multiplied with gains R1-Rm, respectively, to serve determination of command rates of flow Q1-Qm, and the outputs are added together to calculate the total command rate of flow Q. The corrected command rate of flow Q' from this total command rate of flow Q is passed through a filter W and converted into the practical command rate of flow Q''. Now a control opening/closing logic U controls a rate-of-flow control valve C in accordance with the practical command rate of flow Q'', and air is supplied and exhausted to/from the suspension. Here the control valve opening/closing logic U shall be such that a supply valve C1 and an exhaust valve C2 of the rate-of-flow control valve C do not open simultaneously and the response delay is minimized.
Patent JP-S60260104-A (JP)
Inventor: ENDOU HIROYUKI
IPC: H01C7/12
Filed: 1984-06-06
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-H07318684-A (JP)
Title: Alternative water injector for reactor machinery and facility
Inventor: YAMASHITA MASAHIRO
IPC: G21C15/18
Filed: 1994-05-30
Abstract: PURPOSE:To prevent a fetal failure by injecting sea water continuously into a reactor pressure vessel or a reactor container for a long term and to sustain soundness of the reactor container even upon occurrence of fetal failure. CONSTITUTION:Before a reactor core is damaged with decay heat and melted, a Diesel pump driven pump 16 disposed closely to a heat-exchanger 4 for removing the decay heat from a reactor is started. At the same time, a suction valve 18 provided for a pump suction piping 17 coupling the secondary piping 4b with the pump 16 is opened along with a delivery valve 20 provided for a pump delivery piping 19 coupling a primary piping 4a with the pump 16. Consequently, sea water is introduced through an intake port at the forward end of the piping 4b through the piping 4a into a reactor pressure vessel 2 or a reactor container 3 continuously for a long term. This structure prevents the reactor core from being melted with decay heat upon occurrence of a fetal failure. Even if the reactor core is melted, it is cooled down and solidified by injecting water to the container 3 thus protecting the container 3 against fracture due to overpressure or overheat and sustaining the soundness thereof.
Patent JP-S61275945-A (JP)
Title: Shared disc management system for personal computer
Inventor: YOSHIDA NORIO
IPC: G06F3/06
Filed: 1985-05-31
Abstract: PURPOSE:To use simply and easily programs, data, etc. generated in the other personal computers by connecting plural personal computers to one shared magnetic disc device by a local network adapter LNA and providing a shared disc control module. CONSTITUTION:In case of the use of a shared magnetic disc device 1, the processing is performed by a preliminarily built-in shared disc control module 102 instead of the execution of the input/output processing of an operating system 101. When data input/output is requested to the shared magnetic disc device 1, the shared magnetic disc control module 102 performs the input/output processing of data through a communication input/output module 104 constituting a BIOS. That is, the data input/output request of a program 100 is transmitted to a LNA 3 through the communication input/output module 104. The LNA receives this request to reserve the use right of a transmission path 2 and forms a transmission line between, for example, a personal computer 4-1 and the shared magnetic disc device 1.
Patent JP-S5818846-A (JP)
Title: Index-type color picture tube
Inventor: YOSHIDA HIROYUKI
IPC: H01J29/86
Filed: 1981-07-27
Abstract: PURPOSE:To increase the color synchronization accuracy and the color reproduction performance of an index-type color picture tube by preparing the funnel of the said tube from a glass material which has a filter effect, and shows a good transmittance characteristic selectively to light discharged by an index phosphor. CONSTITUTION:An electron beam 4 discharged from an electron gun 3 scans a three-original-color phosphor stripe 1 so as to make each phosphor with an original color to emit light in order. At the same time, the electron beam 4 discharges an optical indix siganl 5 when it passes across an index phosphor stripe 2. Then, the signal 5, after passing through a light receiving window 9, is received by a photoelectric converter 10, and is changed into an electro- index signal, which is used for switching and controlling (color synchronization) color signals applied to the image receiving tube. By preparing a funnel from a material which has a spectral transmission characteristic desirable for the luminous-spectrum distribution of generally used three original-color phosphors or index phosphors, the S/N ratio of an index signal detected with the photoelectric converter 10 is increased, and the color reproduction performance of the picture image is improved.
Patent JP-H09300237-A (JP)
Title: Head valve seal device for driving machine
Inventor: ISHIZAWA SADANORI
IPC: B25C1/04
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a driving machine having a stable continuous hammering speed by keeping a seal at a constant position for a cylinder and a head valve, and reducing the fluctuation of the pressure receiving area of the head valve attributable to the dispersion of the seal position. SOLUTION: A fine projection 24 is formed at least on one of the opposed surfaces of a cylinder 3 and a head valve 6 in close contact, thereby keeping a constant seal position for the cylinder 3 and the head valve 6.
Patent JP-S5241556-A (JP)
Title: Liquid level perception apparatus
Inventor: OOKITA HARUHIKO
IPC: G01F23/62
Filed: 1975-09-29
Abstract: PURPOSE: To supply liquid level perception apparatus, able to inform liquid level plural intermittently and call attention from it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06302514-A (JP)
Title: Formation of semiconductor quantum box
Inventor: NAKANO HARUO
IPC: H01L29/80
Filed: 1993-04-19
Abstract: PURPOSE:To prevent damage to the junction boundary between a quantum box and an electron supplying layer deposited thereon, and enhance the accuracy of machining quantum boxes themselves. CONSTITUTION:A semiconductor layer 2 of AlAs and a semiconductor layer 3 of GaAs are formed on each terrace of an inclined substrate 1 of GaAs by lateral growth to form an AQAs/GaAs superlattice structure. A semiconductor layer 5 of n-AlGaAs to be an electron supplying layer is grown to cover the entire surface of these semiconductor layers 2 and 3. The semiconductor layer 5 is then patterned, and the semiconductor layer 3 is selectively etched using the patterned semiconductor layer 5 as a mask to form a quantum box.
Patent JP-2000303583-A (JP)
Title: Heat insulating panel
Inventor: SUGANO YOSHIHIKO
IPC: E04B1/80
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel for forming an outer heat insulating layer at a building or a construction. SOLUTION: This heat insulating panel has an almost rectangular face member 1; a heat insulating layer 2 disposed in a range excluding nailed parts of specified width extending along at least two relative side edges on the surface of the face member 1; an auxiliary heat insulating part 3 placed to abut on the side face of the heat insulating layer 2 on the surface of the nailing part and protruded to the side of the nailed part over the specified width; and a sheet material 10 smoothly extending over the surfaces of the heat insulating layer 2 and the auxiliary heat insulating part 3. The auxiliary heat insulating part 3 is rotatable with a boundary between the heat insulating layer 2 and the auxiliary heat insulating part 3 of the sheet material 10 as an axis.  A first stepped part 6 projecting its surface side is formed at the side face of the auxiliary heat insulating part 3, and a second stepped part 7 cut out at its surface side is formed at the side face of the heat insulating layer 2 adjacent to the nailed part on the nondisposed side of the auxiliary heat insulating part 3.
Patent JP-S5640241-A (JP)
Title: Adjustment for sectional shape of pattern
Inventor: ENDOU ATSUSHI
IPC: H01L21/30
Filed: 1979-09-10
Abstract: PURPOSE:To prevent the breaking of a wire by developing a positive type resist by a developer diluted to 10-40% or 60-100% by pure water wherein a resist angle of about 20-70 deg. is formed. CONSTITUTION:A positive type resist film 10 is uniformly formed on an SiO2 film 9 located on a flat Si substrate 8. Next, a developer is diluted to about 67% by pure water for development. As a result, a pattern 10 with a resist angle of 60 deg. will be obtained. Next, with the SiO2 film 9 opened by photoethcing to evaporate Al 11, no breaking of a wire will exist because of heavy thickness of a stepped section. The resist angle greatly depends on the concentration of the developer. Therefore, the breaking of a wire will be prevented by observing the concentration of the developer only and by adjusting the sectional shape of the resist.
Patent JP-S5450730-A (JP)
Title: Power range air fuel ratio compensator for carburetor at upland
Inventor: OGITA TAMOTSU
IPC: F02M7/28
Filed: 1977-09-30
Abstract: PURPOSE: To provide a compensator of a carburetor which can compensate the power range air fuel ratio at an upland by constituting same such that a height compensator is communicated to a regulator valve means and a change-over valve means and a change-over valve means connected to a carburetor throttle valve for effecting an opening and closing conrol is provided between the control valve means and a main jet of the carburetor.  
     CONSTITUTION: Before a load applied to the engine reaches a first predetermined value, bleeding air is supplied to a min jet 31 by way of a compensating air jet 33. After the first predetermined level is reached, such supply of bleeding air is stopped. Thus, a power range feature of the carburetor at an upland is obtained that the air fuel ratio becomes overrich where the load to the engine exceeds the first predetermined value. At an upland, height compensating air is supplied into the compensating air jet 33 until the full opening of the throttle valve is reached, thereby preventing the air fuel ratio from growing overrich at an upland 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S608230-A (JP)
Title: Preparation of 7-substituted quadricyclene-cyclodextrin clathrate compound
Inventor: YUMOTO TAKAARI
IPC: C07C69/03
Filed: 1983-06-27
Abstract: PURPOSE:To produce the titled compound useful as an organic heat-accumulation agent free from the defects such as polymerization by light, dissipation loss, ill odor, etc., economically, by irradiating the clathrate compound of a 7-substituted norbornadiene and cyclodextrin with light. CONSTITUTION:A clathrate compound of the compound of formula I (R is H, OH, acyloxy or alkyloxy) and cyclodextrin is irradiated with light using sun light, a high-pressure mercury lamp, a low-pressure mercury lamp, a xenon lamp, etc. as light source, optionally in the presence of acetophenone, naphthoquinone, etc. to obtain the clathrate compound of the compound of formula II and cyclodextrin. Since the isomerization progresses easily even in air without producing by-products such as oxides, polymers, etc., and the obtained clathrate compound is free of the above defects, it can be used as a solar system in which the light energy is stored in the form of thermal energy by isomerization of the compound.