baber/WOPTO huggingface dataset:
Patent JP-H1054972-A (JP)
Title: Liquid crystal display device, driving circuit of liquid crystal display device and driving method the device
Inventor: JIYONASAN RENII HIYUUZU
IPC: G09G3/36
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To increase a switching speed by providing a driving means for supplying a voltage to a first and a second electrodes so that the voltage level is changed incessantly in at least a part of periods of a switching signal generated between the first and the second electrodes. SOLUTION: The pixel signal RESa generated in a pixel by the combination of a data signal DATa with a strobe signal STB becomes a smoothly increasing voltage. A pixel signal RESb generated in the pixel by the combination of a data signal DATb with the strobe signal STB has a pre-pulse in a period that the signal STB is 0V. The pre-pulse actually drives an orientation vector in the pixel in the reverse direction to the switching direction so as to ensure that the switching not intended by the orientation vector does not generate. Thereafter, the signal RESb holds the peak of a positive polarity and is smoothly decreased to the end of the signal STB. Thus, a driving circuit incessantly changing the voltage is preferably provided only on the side of the driver of a column electrode.
Patent JP-S5917686-A (JP)
Title: Integrator
Inventor: KAGEYAMA NOBUYUKI
IPC: G06M1/30
Filed: 1982-07-21
Abstract: PURPOSE:To prevent incorrect reset display at the time of resetting, by deflecting the interlocking position of a double gear engaged with a pinion in the revolving direction of a lowermost digit character wheel in the resetting position of the lowermost digit character wheel. CONSTITUTION:At the resetting of the lowermost digit character wheel 13-1 of an integrator, the double gear S-1 engaged with the pinion 20-2 is deflected by DELTAtheta in the revolving direction of the character wheel 13-1. If it is defined that an angle formed by the zero display position AO of the character wheel and a line connecting the gear center of the double gear S-1 at the deflected state to the center of the character wheel is theta'A and an angle formed by the gear Pt-1 attached to the double gear of the pinion and a line passing through the center of the character wheel is theta'B, DELTAtheta is set up so that thetaA+thetaB=theta'A+theta'B and thetaB'-thetaBDELTAtheta. Even if the double gear S-1 is turned reversely against the driving direction of the character wheel 13-1 by external disturbance, the pinion is not turned reversely, so that normal resetting can be attained.
Patent JP-H05284054-A (JP)
Title: Remote frequency converting device
IPC: H04B1/16
Filed: 1992-04-04
Abstract: PURPOSE:To select a receiving frequency at a distant part without interferring received signals even in the case of transmission multicoupling cable wires for transmitting received signals by using two-phase modulated frequency control signals by binary noise. CONSTITUTION:A phase locked loop (t) is composed of a phase comparator 5, filter 6 and voltage (current) controlled oscillator 7 and oscillated while synchronizing the phase to a designated local oscillation frequency simultaneously with the demodulation of two-phase mosulation due to binary noise. Frequency converted signals are transmitted to the main body device by cable wires 8. Since the carrier frequency of the control signal to decide the local oscillation frequency can be set by a designated signal input 18, the receiving frequency of an antenna part can be selected at the indoor device. An intermediate frequency limiting the band is available for the transmitted signals of the cable wires, the quality of received signals is improved as well, and the main body receiver is also simplified. Further, the frequency designating control signals are transmitted to plural antennas as radio waves, and the receiving frequency can be selected as well.
Patent JP-S5752627-A (JP)
Title: Turbo charger
Inventor: INOUE KAZUO
IPC: F02B67/00
Filed: 1980-09-17
Abstract: PURPOSE: To make an intake passage pass through an outer circumferential space thereof without any bend by arranging the rotational direction of a turbo charger downward in the engine side and setting the opening of a scroll outlet of a compressor upward.  
     CONSTITUTION: A turbo charger 8, connecting an exhaust gas turbine 11 intervened in an exhaust passage 10 and a compressor 13 intervened in an intake passage 12 to each other through an intermediate shaft 14 is arranged to rotate downward, namely rearward in the engine 3 side as shown by an arrow in the figure, and a scrool outlet 13a is opened upward at the front top of the charger. With the foregoing constitution, the passage 12 is extented toward an intake port 7 located on the rear side of the prechamber 15 through the upper side of the engine 3 and the prechamber 15 to pass an space surrounded by the engine 3, exhaust manifold 9 and charger 8 without any bend. Thus, the resistance of duct may be reduced becaue no temperature rise due to bend may take place. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5651565-A (JP)
Title: Wear resistant sprayed surface layer
Inventor: CHIBA AKIRA
IPC: C23C4/08
Filed: 1979-10-05
Abstract: PURPOSE:To obtain a wear resistant sprayed surface layer having superior abrasive wear and scuffing resistances by plasma spraying a mixture of Mo powder and high C ferrochromium powder having a specified grain size and a specified composition. CONSTITUTION:A mixture consisting of 15-60% Mo powder having 170-325 mesh grain size and the balance 60-70% Cr-contg. high C ferrochromium powder having 170-325 mesh grain size is plasma sprayed on the surface of a base material to form a sprayed surface layer. As the Mo powder >=98% purity powder is used, and by adjusting the amount of Mo powder mixed to 25-50%, an especially desirable sprayed surface layer is obtd.
Patent JP-S5460875-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIGUCHI MISAO
IPC: H01L23/52
Filed: 1977-10-24
Abstract: PURPOSE: To eliminate use of the special metal wiring and to increase the integral density by providing plural units of the 2nd conduction type wiring path to the 1st conduction type semiconductor substrate to be crossed cubically with the polycrystal Si layer provided on the substrate via the insulator film and then forming the wiring with these wiring paths.  
     CONSTITUTION: SiO 2  film 16 is coated on P-type Si substrate 11 whth the opening drilled to inject the N-type impurity ion, thus forming N + -type region 17. The opening is then covered with the SiO 2  film, and polycrystal Si layer 14 is formed on the SiO 2  film. Then the openings are drilled to film 16 at both sides, and N + -type wiring path 12 and 13 are formed through diffustion within substrate 11 with Si layer 14 used as the mask. After this, the opening is filled up with the SiO 2  film, and Al wiring 15 and 15' are formed on film 16. In this way, the depression-type IGFET is caused at the cross area between region 17 and polycrystal layer 14, and wiring 12 and 13 are combined with region 17 to secure the function of the metal wiring. Thus, the use of the special metal wiring is omitted to increase the integral density 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5461445-A (JP)
Title: Winding method of waveguide on winding frame
Inventor: TERAKADO HIROSHI
IPC: H01P3/12
Filed: 1977-10-25
Abstract: PURPOSE:To enable to wind the waveguide on the storage space and the winding frame advantageous for transportation, by winding the band separator and the waveguide alternately and continouously on the upper projection of the inner layer separator so that it is in contact with the lower projection of the external layer separator. CONSTITUTION:The band separator 3 has the grooves 4, 4' and the projections 5, 5' provided at the both sides, the sectional shape of the grooves 4, 4' is almost the same curvature as th external circumference of te waveguide 2, and the depth d is taken more than 1/2 of the short axis diameter E of the waveguide 2. Further, when the waveguide 2 is wound on the winding frame 1 together with the separator 3, the upper projection 5 of the inner layer separator 31 is in contact with the lower projection 5' of the external layer separator 32, and the waveguide 2 is protected with the separator 3 and the distortion due to the pressure at winding or after winding can be prevented.
Patent JP-S63108158-A (JP)
Title: Underground heat exchanger
Inventor: KUROIWA KAZUO
IPC: F24J3/08
Filed: 1987-05-27
Abstract: PURPOSE:To utilize a limitless amount of thermal source by a method wherein a first pipe having a natural thermal accumulation pipe and a metering pipe, a second pipe capable of performing an efficient radiation down to a deep layer with a slight pressure force with liquified gas being applied as liquid at its upper part are inserted into the underground hole to form a high efficient underground heat exchanger device. CONSTITUTION:Liquified gas is forcibly circulated under its decreased pressure within forced thermal accumulation pipes 1-4. Liquified gas in a going pipe 2 and a return pipe 3 is sucked out, and interior parts of the pipes are reduced in pressure, resulting in that the liquified gas within the going pipe 1 acting as a metering pipe takes a gasification heat within the going pipe 2 and evaporates. Then, it is overheated within the return pipe 3 of which pressure is lower and then goes out. Liquified gas in the natural thermal accumulation pipe 5 may take a gasification heat, discharge its condensation heat, show a natural circulation and carry heat from lower part to upper part. Liquified gas within a second pipe 9 to 11 flows with a steam of hot temperature and high pressure and into a pipe 10 having a heat exchanging feature, resulting in that heat of the thermal accumulative material around the pipe is collected by the first pipe and its temperature is kept low, so that its condensation heat is discharged to form liquified gas. Temperature of the condensed liquified gas is gradually decreased while being circulated within the heat exchanging pipe 10. The liquified gas of which temperature is than of the underground area passes insulatingly within the non-heat exchanging pipe 11 and flows out.
Patent JP-H04353971-A (JP)
Title: Fault restoration procedure display system
Inventor: KIGAMI KATSUNORI
IPC: G06Q40/00
Filed: 1991-05-31
Abstract: PURPOSE:To securely and speedily obtain the fault restoration procedure document of the fault occurring at a computer in a network system and to permit a maintenance person to execute a restoration processing without an error. CONSTITUTION:When an operating system 13 detects the fault of a disk file 12 through a work program 11, the detected fault information is noticed to a fault situation notice means 14. It learns the terminal name of a destination from a notice destination information storage file 15, and transmits the fault information to a terminal computer 2. It extracts a procedure document concerned from the fault restoration procedure document corresponding to plural pieces of fault information which are previously stored owing to on obtained fault information, and outputs it to a document device 24.
Patent JP-S61287061-A (JP)
Title: Stopping circuit at voltage drop
Inventor: AKASHI YUKIO
IPC: G11B15/02
Filed: 1985-06-14
Abstract: PURPOSE:To prevent lowering of the number of rotation and rotation irregularity of the puley by providing a detecting means to detect a voltage drop of the power supply source and forcively stopping the mechanism of the tape deck of a combination cassette taperecorder and radio by a microcomputer. CONSTITUTION:As the voltage VC of the power supply source for deck drive mechanism 1 lowers, the said voltage VC and that ZD1 of a Zener diode make up a relation shown by an equation, then transistors Q1 and Q2 turns on, the STOP terminal of the microcomputer IC1 is connected to ground, and the deck mechanism stops. An electrolytic capacitor 5 prevents the transistor Q1 from being made turned on by the temporary drop of the VC at the starting of the mechanism. In such way, the voltage +VC is set at a specified voltage of 8V and is controlled to be within the variance of + or -0.3V.
Patent JP-S5252754-A (JP)
Title: Hair dryer
Inventor: SHIRAKAWA KENZOU
IPC: A45D20/12
Filed: 1975-10-23
Abstract: PURPOSE: To provide a hair dryer in which hot air is automatically diffused from an exhaust outlet so as to be prevented from concentrating on one spot, thereby drying hair in a short space of time, without fear of imparing thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62286523-A (JP)
Title: Method for purifying exhaust gas
Inventor: KITAHARA KOICHI
IPC: B01D53/46
Filed: 1986-06-04
Abstract: PURPOSE:To effectively remove toxic components such as AsH3, PH3, SiH4, B2H6, SeH2 and the like in a dry state by contacting a purifying agent of specific composition and density, comprising CuO blended with one of the metallic oxides of Sn, Pb, Sb and Bi, with exhaust gas. CONSTITUTION:For example, alkali such as caustic soda or the like is dropped into a water solution of copper nitrate and tin chloride (IV) to form a sediment of copper hydroxide and tin hydroxide (IV) and said sediment is dried and calcined to prepare a mixture of cupric oxide and tin oxide with a composition of 0.01-0.7 of metal atomic ratio of Sn/(Sn+Cu). Said composite is molded to prepare a molded product of 1.5-3.5g/ml density. The exhaust gas coming from a semiconductor manufacturing process and the like containing more than one kind of arsine, phosphine, silane, diborane and hydrogen selenide is flowed into a purification cylinder filled with the purifying agent to contact the said agent and various toxic hydrides are adsorbed and removed.
Patent JP-S61283897-A (JP)
Inventor: DEI SUKOTSUTO ATSUKAASON
IPC: G21C17/02
Filed: 1986-06-04
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-H06314261-A (JP)
Title: Communication method between central processing units
Inventor: WAKUI YOSHIO
IPC: G06F15/177
Filed: 1993-04-30
Abstract: PURPOSE:To directly communicate by a desired CPU by setting the combination of CPU capable of transmitting a signal and that capable of receiving the signal among not less than three CPUs and a communicable time zone and assigning the combination to the time zone. CONSTITUTION:A transmitter 4 generates a clock signal of a constant period and when the clock signal is inputted from an interruption input terminal INT, CPUs 1 to 3 start interruption processing. For example, when signals corresponding to count values 0 to 5 are successively sent from a count 5 to CPUs 1 to 3, during a time zone 0 to t/6 from the sending of the signal corresponding to the count value 0 to that of the signal corresponding to the count value 1. only communication from CPU 1 to CPU 2 is enabled and that by another combination is prohibited. Namely, The combination of CPUs capable of transmission and reception is assigned to each of the time-divided time zones and communication is executed by the combination only during the assigned time zone.
Patent JP-S6021003-A (JP)
Title: Manufacture of solid-state image pickup element
Inventor: OOTA TOSHIYUKI
IPC: H01L27/14
Filed: 1983-07-14
Abstract: PURPOSE:To obtain a solid-state image pickup element in a shortened time by forming an org. compound layer on a substrate for a solid-state image pickup element, patterning and dyeing the layer, fixing the dye, forming an org. compound layer again, and patterning and dyeing the layer. CONSTITUTION:A layer of a resin such as casein or gelatin on a substrate 20 for a solid-state image pickup element having photoelectric conversion parts (photocells) 21 and a bonding pad 22 is patterned to form the 1st layer 24 to be dyed, and the layer 24 is dyed in an aqueous soln. contg. an acid dye and acetic acid. The dye is fixed by treatment with tannin. A layer of a resin such as casein or gelatin is patterned to form the 2nd layer 26 to be dyed, and the layer 26 is dyed in an aqueous soln. contg. an acid dye and acetic acid. At this time, the layer 24 is not dyed because it has been treated with tannin, and only the layer 26 is dyed. Thus, filters having different colors can be formed without using an intermediate layer.
Patent JP-S5556674-A (JP)
Title: Manufacturing negative-resistance light-emitting diode
Inventor: MIMURA AKIO
IPC: H01L21/208
Filed: 1978-10-20
Abstract: PURPOSE: To control the inversion temperature and to generate three consecutive inversions in one aqueous-phase growth, by controlling the vapor pressure of V- group elements in forming an npnp 4-layer structure.  
     CONSTITUTION: A (100) surface of GaAs is employed as a substrate. Ga, poly- GaAs, and Si are melted so as to obtain sufficient uniformity in a growing apparatus at 950°C. As is heated to 500°C and subjected to slight As-vapor pressure preliminary so that a stoichiometry composition is maintained. Then, it is slowly cooled at a rate of 1°C/minute. When GaAs is saturated at 910°C, the Ga solution is contacted with the GaAs substrate, cooled slowly at a constant rate, and an n-type layer AB is formed. At 880°C, inversion occurs at a point B, and a p-layer begins to grow. At 870°C, which is shown by a point C, As is heated to 570°C. With the increase in vapor pressure of As, the inversion temperature decreases, inversion occurs at a point D, the p-layer is formed between the points B and D, and an n-layer is formed below the point D again. As is slowly cooled to 500°C from a point E', and the p-layer is formed at a point F. Since the inversion temperature can be controlled by controlling the As vapor pressure during the liquid-phase growth, a 4-layer architecture can be obtained by one cooling operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5555690-A (JP)
Title: Remote control receiver
Inventor: ANDOU TAKESHI
IPC: H04B10/2507
Filed: 1978-10-20
Abstract: PURPOSE:To prevent the malfunction when external light is mixed, by integrating the output signal converted into electric signal from the remote control signal to determine the insensitive level. CONSTITUTION:The infrared ray produced from the remote control signal generator is received with the infrared ray detection element 22 and it is converted into electric signal with the signal converter constituted with the element 22 and the bias circuit 23. This converted electric signal is fed to the amplifying circuit 24 having an arbitrary amplification factor and the integration circuit 26, and the output of the amplifying circuit 24 and the integration circuit 26 is fed to the controlled function 25 operated in remote control code. The integration circuit 26 is provided with the capacitor 105, constituting the integration circuit, resistor 104 and transistors Tr 101, 107, and the charge in the capacitor 105 is discharged through the resistor 104 to make non-conductive Tr 107, and malfunction due to external light is prevented by shutting off the signal incoming to the controlled function 25.
Patent JP-S5771688-A (JP)
Title: Water clarifier
Inventor: TANAKA TAKAO
IPC: C02F1/28
Filed: 1980-09-18
Abstract: PURPOSE: To obtain treated water deprived of heavy metal ions and impurities and being fresh yo drink and easy to deal with, by a method wherein part of water to  be treated can be fed into the void on the inside of a filer, and water treated by an  ion exchange resin is re-guided to a position above the upper surface of the resin.  
     CONSTITUTION: Water to be treated which is introduced through an external feed water supplying pipe is guided to the gap between an inner cylinder 2 and the filter 11, and is filtrated by passing it from the peripheral surface of the filter 11 toward the void on the inside on the filter 11. At this time, the supply of water to a rising hole 21 is controlled by a needle valve 23 screwed into a connecting hole 22, and part of water to be treated is directly introduced to the inside of the filter 11 without passing through the filter 11. Then, the water introduced through the filter 11 is sequentially ejected from the void partitioned by a rising partition flange 3a and a cap 12 into the space between an outer cylinder 1 and the inner cylinder 2 through holes 9d and a gap 9c of a diameter expansion pipe 9. Subsequently, after passing the water through the ion exchange resin 14, it is introduced into the pipe 9, fed into a pipe 13 via the upper-end opening thereof located at a position above the upper surface of the resin 14 and is discharged to the outside of the water clarifier via a discharge hole 27. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000319072-A (JP)
Title: Powdery ferrite material and production of ferrite component from the same
Inventor: KAWABATA TOSHIO
IPC: C04B35/30
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a powdery ferrite material from which a dense ferrite having a low water absorption can be produced by low-temperature firing. SOLUTION: In this powdery ferrite material, at least one part of at least one metal oxide of the constituent metal oxides of the ferrite material is replaced by a powdery metal(s) which is the same as the metal in this metal oxide and has a <=0.1 μm average particle size. The content of such a powdery metal in the powdery ferrite material is expressed in terms of Fe2O3 when the metal oxide is an iron oxide, or in terms of the metal oxide represented by the formula MO (M is a metal element other than Fe) when the metal oxide is an oxide of a metal other than iron, and on this basis, the total content of such powdery metals is adjusted to 0.2-5.0 mol%.
Patent JP-H0219553-A (JP)
Title: Apparatus for feeding yarn to fiber machine
Inventor: ERUBIN TSURUHIEE
IPC: D04B15/62
Filed: 1989-05-22
Abstract: PURPOSE: To make the storage quantity in a storage device constant by disposing knot detectors before and after the device for temporarily storing yarns supplied to a textile machine, measuring the storage quantity by the signals therefrom and making correction according to the measured values. CONSTITUTION: The system for piecing the various yarns to the textile machine MT, such as a loom or knitting machine, by a changing knotter N winding the yarns to the storage device F by a winding section M and temporarily storing the yarns, then delivering the yarns by a delivery device S and supplying the filaments is provided with the knot detectors D1 and D2 respectively before and behind the storage device F and is provided with a means for computing the length of the yarn stored in the storage device from the detection timing of the knots and a means for correcting the stored length of the yarn at a storage set value according to the results of the computation.
Patent JP-2000321983-A (JP)
Title: Printed matter bulletin implement
Inventor: MORII AKIHIKO
IPC: G09F1/10
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter bulletin implement which can be manufactured at a low cost, has excellent handling quality at the time of setting of printed matter and is capable of surely holding the printed matter. SOLUTION: A fold 2 is formed at a transparent sheet 1 in a position where the transparent sheet 1 is approximately equally segmented. The transparent sheet 1 is formed freely foldably at this fold 2. The printed matter housing recessed part 3 opened on the rear surface side is formed on one side of the transparent sheet 1 segmented with the fold 2. A fitting projecting part 4 which is freely fittable in a printed matter housing recessed part 3 is formed on the other one side of the transparent sheet 1 so as to project to the rear surface side.  The printed matter 5 is put into the printed matter housing recessed part 3 and the transparent sheet 1 is folded at the fold 2 and the fitting projecting part 4 is fitted into the printed matter housing recessed part 3, by which the printed matter housing recessed part 3 and the fitting projecting part 4 are fitted, thereby the state of folding the transparent sheet 1 may be maintained. The printed matter 5 may be inserted and held between the printed matter housing recessed part 3 and the fitting projecting part 4.