baber/WOPTO huggingface dataset:
Patent JP-H0371195-A (JP)
Title: Information processor
Inventor: SHIINA MASAHIRO
IPC: G06F17/30
Filed: 1989-08-11
Abstract: PURPOSE:To obtain a portable information processor capable of immediately providing data required for a service engineer for repairing electronic equipments by providing the information processor with a means for storing, outputting, synchronizing and displaying animated picture information and character information. CONSTITUTION:The information processor is provided with an animated picture information storage means 1 for storing animated picture information, a character information storage means 12 for storing characted picture information, a synchronizing means 13 for synchronizing the animated picture information with the character information, a display means 14 for displaying the information, and a data input means 15. Based upon data inputted from the means 15, the animated picture information stored in the means 11 and required character information out of the one stored in the means 12 are displayed on the display means 14 while synchronizing them. Since respective means 11 to 15 can be stored in a portable case 16 of an attache case size or the like, a service engineer or the like can carry them and obtain necessary data when necessary.
Patent JP-S6449487-A (JP)
Title: Luminance signal processing circuit
Inventor: ICHIKAWA YUICHI
IPC: H04N5/92
Filed: 1987-08-20
Abstract: PURPOSE:To surely remove noise by switching the clipping level of a picture- quality-corrected luminance signal when a control signal is not generated according to the output signal of a horizontal synchronizing signal separating circuit in the clamped luminance signal. CONSTITUTION:For the luminance signal demodulated by an FM demodulating circuit 1, the point of a horizontal synchronizing signal is clamped at a prescribed potential by a clamping circuit 2, and thereafter, the signal is supplied to a delaying circuit 9 and a synchronizing separating circuit 10. For the luminance signal delayed for a prescribed time by the circuit 9, a picture quality correction is executed by a picture quality correcting circuit 3. From the luminance signal impressed to the circuit 10, the horizontal synchronizing signal is separated and, further, waveform-shaped at a monostable multi circuit 11. For a variable clipping circuit 12, the clipping level varies according to the output control signal of the circuit 11. Consequently, the picture quality correction is executed to the input terminal of a mixing circuit 5, simultaneously, the luminance signal is obtained in which the noise is removed in a black direction, the signal is mixed with a chroma signal from a color signal processing circuit 4, and a satisfactory video signal can be reproduced.
Patent JP-H0655795-A (JP)
Title: Printing signal generation method and device in serial printer
Inventor: IWAZAWA HISATOSHI
IPC: B41J29/46
Filed: 1992-08-04
Abstract: PURPOSE:To prevent an occurrence of an error in determining a printing position to realize a high-quality printing by a method wherein in a base pulse which can divide object periods of a position pulse signal and a printing signal by integers and changes in accordance with the period of the former, a pulse signal having the same period as the position pulse signal is outputted as a reference signal, and the base pulse is corrected by a difference between both the signals. CONSTITUTION:Because a base pulse signal 9 changes in accordance with the speed of a printing head carriage 25, a base pulse basic period 7 changing in accordance with a position signal period 5 is outputted from a dividing part 6 by dividing a basic clock by the position signal period 5 in accordance with an object period 4. Based on the basic period 7, a correction signal generation part 15 outputs a reference period of a base pulse generation part 8. The output signal from the base pulse generation part 8 is divided in a dividing part 11 to have the same period as a position signal 2 while the printing head carriage 25 ideally travels at a constant speed. This signal is outputted as a reference signal 12. A comparing part 13 compares the signal 2 with the signal 12. If the reference signal is delayed, the period of the base pulse is corrected in the signal generation part 15 in accordance with a comparison correction signal 14 for the recovery of the delay.
Patent JP-S6450309-A (JP)
Title: Hydrotaxis prevention type cable
Inventor: MURAMATSU TAKAO
IPC: H01B11/00
Filed: 1987-08-20
Abstract: PURPOSE:To prevent dropping of jelly-state admixtures at a dropping test temperature by filling the first jelly-state admixtures in a gap between insulated wire cores in a cable unit, and filling the second jelly-state admixtures having higher viscosity than that of the first jelly-state admixture in a gap between cable units in a cable core. CONSTITUTION:The first jelly-state admixtures 3 are filled in a gap between insulated wire cores in the unit 2 inside, and made to be twisted in a layer and a concentric circle states with 4, 8, and 12 pieces individually from the center. The second jelly-state admixtures 5 are filled in a gap between each unit and upper and lower parts of a pressure wind tape 4, and then a laminate sheath 6 is applied. The first jelly-state admixtures have the viscosity of 20-80cst at 100 deg.C and 10-40cst at 120 deg.C, and have the characteristic to pass the dropping test in the REA standard. The second jelly-state admixtures have the viscosity of above 400cst at 100 deg.C and above 200cst at 120 deg.C, and are an admixture in which a rubber-state substance is added to jelly-state admixture, or a jelly-state admixture of a polybutene system passing the dropping test in the REA standard.
Patent JP-S6267111-A (JP)
Title: Non-oxidation heating installation
Inventor: SUGIYAMA SHUNICHI
IPC: C21D1/74
Filed: 1985-09-19
Abstract: PURPOSE:To efficiently heat a billet with good thermal efficiency without scale formation in the stage of heating the billet in a direct firing type heating furnace by heating the billet with an incomplete combustion gas from a low air ratio burner and preheating air for burners with the combustion heat of the combusitible components of the waste gas. CONSTITUTION:The billet 8 is covered with the weakly reducing combustion gas by the imcomplete combustion at a low air ratio of 0.4-0.5 with a burner 2 provided to the side wall 1a of the direct firing type heating furnace 1 and the billet 8 is heated without the formation of the oxide scale on the billet surface in the stage of heating the billet 8, etc. in the heating furnace. Since combustible components remain in the imcomplete combustion gas, the gas is completely burned by the preheated air which flows toward the ceiling and is ejected from the 1st air permeable solid 3 made of porous refractory bricks provided to the ceiling 1C of the heating chamber; thereafter the high-temp. waste combustion gas passes through the 2nd air permeable solid 4 of the ceiling 1C and preheates the air for combustion in the burner 2 by passing through a flow passage 5 with the ceiling 1b of the furnace 1 itself, then the gas is discharged.
Patent JP-S6186685-A (JP)
Inventor: TAMAOKI TETSUO
IPC: G21C17/06
Filed: 1984-10-04
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-H0874540-A (JP)
Title: Valve rest device of four cycle engine
Inventor: SAITO TETSUSHI
IPC: F01L1/14
Filed: 1994-08-31
Abstract: PURPOSE: To realize the valve rest device of a four-cycle engine, by which the inter-cylinder flowing can be strengthened, and the maximum intake air amount in full opening can be increased. CONSTITUTION: In a valve rest device of a four-cycle engine, provided with intake valves 11a to 11c and exhaust valves 13a, 13b, and for partially holding respective valves into the closing position according to the operating state, the diameters of respective valves are made different from one another, and the valve rest device is provided with a valve rest mechanism capable of resting one or a plurality of valves having different diameters and a valve rest control means for performing the rest control of the valves on the basis of the operating state and the valve diameter.
Patent JP-H0491869-A (JP)
Title: Resistance welding monitoring device
Inventor: SAKUMA YOSHIHIRO
IPC: B23K11/25
Filed: 1990-08-03
Abstract: PURPOSE:To carry out proper quality determination of welding conditions by providing a displacement gage to detect the displacement quantity of a movable electrode, a displacement quantity calculating circuit to calculate the displacement quantity before energizing of the movable electrode and a deciding circuit to compare this displacement quantity value before energizing with a displacement quantity set value. CONSTITUTION:At the time of descending operation of the movable electrode 6, the displacement quantity before energizing of the movable electrode from the starting time to the energizing starting time is calculated by the displacement quantity calculating circuit 31 and this calculated displacement quantity before energizing is compared with the displacement quantity set value in the deciding circuit 37. When the deflection and wear quantity of the movable electrode becomes excessive, the above-mentioned displacement quantity before energizing exceeds the displacement set value and the deciding circuit produces an inferiority determination signal. When the above-mentioned displacement set value is made to an electrode displacement quantity value corresponding to a lower limit value of the proper pressurizing force by a spring 12 for setting the pressurizing force at the time of pressurizing the electrode, the insufficient pressurizing force can be detected as the above-mentioned displacement quantity excessiveness before energizing. Consequently, whether or not welding is performed under the proper pressurizing force can be monitored.
Patent JP-H0954537-A (JP)
Title: Image forming device and image forming method
Inventor: SHIKAYAMA NAOSUKE
IPC: G03G21/14
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to negate the beat sounds generated by the resonance with the housing of a laser optical system while a second driving source shifts from high-speed rotation to low-speed rotation by changing over the rotating speed of the first driving source after the rotating speed of a second driving source for rotationally driving a rotating body for scanning which scans a laser beam is changed over from a high speed to a low speed. SOLUTION: The rotating speeds of a main motor 19, a polygon motor 20 and a fan motor 38 are changed over at the time of image forming operation and during standing-by for operation. The certain part of the time during the time the polygon motor 20 shifts from the high-speed rotation to the low-speed rotation is delayed T by the prescribed time from T1 and is superposed on the time during the operation of the main motor 19 when the timing for changing over the main motor 19 is defined as T1 and the timing for changing over the polygon motor 20 as T. As a result, the beat sounds generated by the resonance with the housing while the polygon motor 20 shifts from the high-speed rotation to the low-speed rotation are superposed on the rotating sounds of the main motor 19 and are negated.
Patent JP-S6449638-A (JP)
Title: Fire retardant electrical laminated-sheet
Inventor: TANAKA KAZUYUKI
IPC: B32B27/10
Filed: 1987-08-20
Abstract: PURPOSE:To improve punchability by a method wherein the molecular weight per mold of unsaturated group of halogen-containing unsaturated polyester and the glass transition temperature of hardened matter are specified in an electrical laminated sheet, which s produced by infiltrating halogen-containing unsaturated polyester resin in a base material and, after that, hardening it. CONSTITUTION:In an electrical laminated sheet produced by infiltrating halogen-containing unsaturated polyester resin, which is prepared by dissolving halogen-containing unsaturated polyester in polymerizable monomer, in a base material and, after that, hardening it, the molecular weight per mol of unsaturated group of halogen-containing unsaturated polyester is set to be in the range of 350-1.000 and at the same time the glass transition temperature of the hardend halogen-containing unsaturated polyester resin is set to be in the range of 30-90 deg.C. As the preferable halogen, bromine is employed, since its fire retardance effect is high. If resin, the molecular weight per mol of unsaturated group of which exceeds 1,000, is used, a large number of fine cracks develop on the periphery of the punched hole of a sheet impregnated with the resin just mentioned above. If resin, the molecular weight per mol of unsaturated group of which is below 350, is used, cracks between the punched holes and separation at the end face develop in a sheet impregnated with the resin just mentioned above. As the base material, in order to enhance the adhesive force between paper base material and the fire retardant unsaturated polyester resin, cellulose-based paper base material is preferably pretreated with melamine resin.
Patent JP-S59102076-A (JP)
Title: Ring shaped blow-out preventing apparatus
Inventor: FURIIDORITSUCHI AANSUTO JIYASU
IPC: E21B33/06
Filed: 1983-11-04
Abstract: An improved annular blowout preventer having a body with a central bore, an annular packer chamber facing the bore, an improved annular packer in said chamber and means for axially loading said annular packer to actuate it to closed position, said improved annular packer including a resilient annulus including an upper set of insert plates embedded in said annulus, a reaction ring embedded in the outer periphery of said annulus and means for moving said reaction ring toward said upper set of insert plates responsive to actuation of said packer loading means to ensure inward movement of said insert plates to their desired supporting position for said annulus when closed. The improved packer may have both upper and lower insert plates and upper and lower rings and a sleeve within the rings to ensure proper movement of both sets of insert plates.
Patent JP-S59163693-A (JP)
Inventor: JIYON ESU SUKAAMAN
IPC: G08B17/10
Filed: 1983-11-04
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-S6451694-A (JP)
Title: Cream solder printing method by using metal mask or metal screen
Inventor: CHIGA YOSHIHITO
IPC: B23K3/06
Filed: 1987-08-22
Abstract: PURPOSE:To enable the spreading of solder cream with a squeegee, and facilitate the mounting work of a flat IC, by arranging a continuous slit at positions corresponding to pin holes on the metal mask of a printed circuit board. CONSTITUTION:On the metal mask or metal screen of a printed circuit board, holes are not made on by one at positions corresponding to pins 3, but a slit 4 connecting these holes is arranged. For the slit 4, cream solder 5 is spread by printing. After the metal mask or metal screen is eliminated, FIC's 2 are mounted thereon, which are subjected to soldering in a reflow furnace. At this time, excessive cream part between pins is attracted by pins on both sides on account of surface tension, and the excessive part vanishes, so that final products without defects can be manufactured.
Patent JP-H0371190-A (JP)
Title: Device for developing algorithm font
Inventor: WATANABE IKUO
IPC: G09G5/24
Filed: 1989-08-10
Abstract: PURPOSE:To reduce a processing time required for developing Japanese algorithm fonts in a KANJI (Chinese character) printer and to speed up printing by storing characters to be frequently used in a Japanese sentence in a cache memory. CONSTITUTION:The algorithm font memory 3 stores plural sets of algorithm font data. This memory is provided with fonts of Ming type and Gothic type. Respective fonts are divided into a group HIRAGANA (cursive form of Japanese syllabary) and KATAKANA (square form of Japanese syllabary) to be an example of the 1st group and a group including KANJI to be an example of the 2nd group and other codes or characters. The characters of the 1st group in the memory 3 are allocated to the addresses of a concentrated prescribed range. In a Japanese graphic character code table e.g. HIRAGANA and KATAKANA are respectively concentrically allocated to the 4th and 5th sections. Thereby, whether a character belongs to the 1st group or not can be simply decided by observing whether the value of a character code in included within the prescribed range or not.
Patent JP-S6184235-A (JP)
Inventor: SHIRAI JIRO
IPC: B32B1/08
Filed: 1984-10-03
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-S60100456-A (JP)
Title: Heat sink mounting structure of heater module
Inventor: YABE NORIO
IPC: H01L23/40
Filed: 1983-11-05
Abstract: PURPOSE:To obtain a mounting structure which has high heat sink efficiency, preferable workability, and ready handing and assembling by using a heat transfer sheet cladded by an indium on both side surfaces of a core metal sheet having large thermal conductivity. CONSTITUTION:A heat transfer sheet 8 is inserted between a heat sink substrate 2 and a module mounting surface 5, and formed by cladding thin indium 10 on both side surfaces of a core metal sheet 9 having large thermal conductivity such as, for example, a thin copper plate, Since such a sheet 8 has a thin indium layer, the profile working or the opening of a threaded hole 11 can be facilitated, for example, by pressing in the same manner as the case of only the sheet 9, and the handling such as a transporting can be also facilitated. The indium 10 is very closely contacted with the large irregular surfaces of the substrate 2 and the module mounting surface 5, and intruded into the fine irregular surface as compared with the large irregular surface due to the deformation of the soft sheet 9. Accordingly, the contacting thermal resistance can be reduced in the same manner as the case of using only the indium sheet.
Patent JP-H0930929-A (JP)
Title: Skin preparation for external use
Inventor: TANAKA NAOMI
IPC: A61K8/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a skin preparation for external use having the action to inhibit melanin formation and tyrosinase activity and prevent and ameliorate the pigmentation, spots and freckles after sunburn and liver spots. SOLUTION: A plant in Woodfordia in Lythreceae, particularly Sidowayah (Woodfordia fructicosa) growing in the savanna or stock farms in Indonesia is extracted and the extract is used as an active ingredient in an amount of 0.005-20wt.%, preferably 0.01-10wt.%, on the dry basis in the total skin preparation. In addition, conventional skin color lightener, moisturizer, antioxidant, oily components, ultraviolet absorber, surfactant, thickener, alcohols, powdery components, colorants, aqueous components, water and a variety of skin nutrients are appropriately formulated to prepare ointment, cream, emulsion, lotion, pack, bath medicine and the like All of the whole plant bodies such as flower, leaf, stem are soaked in an extractant such as methanol or they are heated under reflux, then the soaking or extraction solution is filtered and concentrated to give this extract.
Patent JP-S6363737-A (JP)
Title: Vinyl chloride resin composition
Inventor: SAITO KAZUO
IPC: C08K5/1545
Filed: 1986-09-05
Abstract: PURPOSE:To obtain a vinyl chloride resin composition which has moisture resistance and water resistance and is improved in heat resistance, by using polyvinyl chloride and reducing malt sugar. CONSTITUTION:A resin composition containing 100pts.wt. polyvinyl chloride and 0.01-50pts.wt. reducing malt sugar of the formula. The polyvinyl chloride includes a homopolymer of vinyl chloride, a copolymer obtained by copolymerizing vinyl chloride with a small amount of a monomer copolymerizable therewith or a mixture thereof. The reducing malt sugar is a simple substance of the formula or a complex substance, and it may be powdery, blocked or liquid. When the amount of the sugar is below 0.01pt.wt., its effect is low, while when it exceeds 50pts.wt., the compatibility with polyvinyl chloride is worsened, which is undesirable.
Patent JP-H0491568-A (JP)
Title: Picture processor
Inventor: MATSUSHIRO NOBUHITO
IPC: H04N1/411
Filed: 1990-08-06
Abstract: PURPOSE:To improve the encoding efficiency of a picture processor by encoding a sequence of symbols by adding a statistical discontinuous boundary to the calculation. CONSTITUTION:A controlling means 21 discriminates whether or not a symbol on a currently inputted scan line exists in the section of a sequence of blanks on the scan line inputted one line before by referring to a boundary holding means 14. When the discriminated result is 'Yes', a section discriminating means 21a encodes the output of a blank appearing probability estimating means 15 by using an arithmetic means 16 against an input information setting means 16a. When the discriminated result is 'No', the means 16 encodes the output of the means 15 on the basis of the symbol appearing probability calculated by a symbol appearing probability estimating means 12 from a cumulative frequency.
Patent JP-H10135170-A (JP)
Title: Inorganic contamination eliminating method
Inventor: DOUGLAS MONTE A
IPC: B08B3/08
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating inorganic contamination material from a layer covering a substrate. SOLUTION: This method contains the following: a process for eliminating a layer 102 covering a substrate 100 by using at least one kind of remover, and exposing inorganic contamination material 104, a process for making the inorganic contamination material 104 react with at least one converting agent and transforming the material 104 to inorganic contamination material 106 which can be dissolved in the solvent to be used in the later process, more easily than the material 104 which is not transformed, and a process for exposing the transformed inorganic contamination material 106 to at least one kind of solvent contained in first supercritical fluid, and eliminating the material 106.
Patent JP-H05196667-A (JP)
Title: Circuit for temperature measuring resistance
Inventor: FUJITA TAKAO
IPC: G01K7/24
Filed: 1992-08-04
Abstract: PURPOSE:To measure temperature with high accuracy in a relatively simple circuit structure by providing a temperature measuring resistance, a switch and a calculation circuit. CONSTITUTION:When a DC voltage and an output voltage Vi of a thermocouple are to be measured, switches SW4 and SW8 are preferentially turned ON in order while the gain of an amplifier l is set to the level 1, and a voltage Vz of a common electric potential point and an output voltage VF of a reference voltage source 12 are measured. SWi and SW4 are preferentially turned ON in order, and the DC voltage or the output voltage Vi of the thermocouple and a voltage V2 of a common electric potential point for offset compensation of the amplifier 1 are measured, while the gain of the amplifier 1 is set to a level G necessary for the measurement of the voltage Vi. The measurements VZl, VFl, ViG, VZG are stored in a calculation circuit 10. Calculation expressed Vi=[(ViG-VZG)/(VFl-VZl)]VF is carried out by the circuit 10 based on the measurement and a known output voltage value VF of the reference voltage source 12. The voltage thus calculated is converted into a temperature signal  deg.C by the calculation circuit 10.