baber/WOPTO huggingface dataset:
Patent JP-H02255349-A (JP)
Title: Thermal head drying apparatus of thermal transfer printer
Inventor: NISHIKAWA KIYOAKI
IPC: B41J2/38
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a thermal head driving apparatus for a thermal transfer printer able to maintain the printing quality towards printing at high speeds with high density by providing a preheating element detecting means and, a density correcting means for obtaining the preheating energy for correcting the density based on the informations from a historical data detecting means, and outputting the same to a thermal head driving means. CONSTITUTION:A preheating element detecting means 1 selects a heat generating resistance element to be preheated based on the input printing data, and a historical data detecting means 2 detects both the printing history of the selected heat generating resistance element and the current heat generating data of heat generating resistance elements on both sides of the selected element, thereby presuming the temperature state of a heat generating resistance element which is to start printing next. A density correcting means 3 obtains the preheating energy for correcting the density of the ink corresponding to the area at a portion C on the basis of the data from the preheating element detecting means 1 and the historical data detecting means 2. Therefore, the ink can be melted enough even in the case of a short printing cycle. Thus, printing with high density can be realized even with high speeds and high density.
Patent JP-2000273011-A (JP)
Title: Ultraviolet-screening cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic having sustainable ultraviolet-screening effect, excellent in waterproofness, sebumproofness, and useful as a foundation, a sunscreen preparation, a cosmetic substrate or the like by including a specific silicone compound and an ultraviolet-screening agent. SOLUTION: This cosmetic is obtained by including (A) preferably 0.1-90 wt.% of a compound of formula I (R1 to R5, R7, R9, and R10 to R12 are each OH, a 1-20C alkyl or phenyl; R6 is a 1-20C fluorine-substituted hydrocarbon; R8 is OH; l is 0-20,000; m is 1-20,000; n is 0-2,000; one or more of Rs excluding R6 is/are OH and each siloxane unit is polymerized at random) and (B) preferably 0.5-50 pts.wt. of at least one kind of an ultraviolet-screening agent. The component B to be used is such minute-particle titania coated with silica alumina as to be treated with octyl trimethoxysilane.
Patent JP-S5515464-A (JP)
Title: Manufacture of ciss2*66dimethylmorpholine
Inventor: NORUBERUTO GEETSU
IPC: B01J23/63
Filed: 1979-06-26
Abstract: A process for the preparation of cis-2,6-dimethylmorpholine from trans-2,6-dimethylmorpholine by isomerization over a catalyst in the presence of hydrogen.
Patent JP-H02257244-A (JP)
Title: User command registering device
Inventor: YUZAWA AKIO
IPC: G06F15/00
Filed: 1989-03-29
Abstract: PURPOSE:To shorten the command loading time by storing in advance information for high speed loading in a command disk address conversion table by a command disk address conversion table registering means at the time of registering a user command. CONSTITUTION:After the registration of an instructed user command is ended, a command registering means 2 starts a command disk address conversion table registering means 3. The command disk address conversion table registering means 3 stores loading information related to the instructed user command stored in a registering destination disk 52 in a command disk address conversion table 4. In such a way, the command can be loaded, based on the contents of the command disk address conversion table 4 in the same way as an information processor supply command, and at the time of loading the command, the number of dynamic steps and the number of times of a disk access are decreased and the command loading time can be shortened.
Patent JP-H07258406-A (JP)
Title: Polyamide resin
Inventor: SUGIMORI SHIGERU
IPC: C07C69/78
Filed: 1994-03-25
Abstract: PURPOSE:To obtain polyamide resins excellent in film formability transparency and thermal stability, capably of giving liquid-crystalline oriented films having high voltage retentivity, by using a diamine having phenylcyclohexyl or phenylbicyclohexyl group in its side chain as a monomer component. CONSTITUTION:The objective polyamide resins have the following versions: made up of reactive structural units of formulas I, II and III ((m) is 1-10; (n) is 1-2; R is a 1-20C alkyl or an alkoxyl) and having a logarithmic viscosity of >=0.10; made up of formula I, II or III; made up of formulas I and II, II and III, or I and III. These polyamide resins can be obtained by mixing a 3,5- diaminobenzoic acid [4-(trans-4-alkylcyclohexyl)phenoxyalkyl] ester with terephthaloyl dichloride and/or 4,4-biphenyldicarboxylic acid dichloride and/or 2,6-naphthalenedicarboxylic oacid dichloride followed by polycondensation of the mixture in a solvent such as N,N-dimethylacetamide.
Patent JP-H03278823-A (JP)
Title: Composite semi-permeable membrane
Inventor: UEMURA TADAHIRO
IPC: B01D71/56
Filed: 1990-03-27
Abstract: PURPOSE:To obtain a membrane excellent in heat resistance and solvent resistance by covering a porous supporting membrane consisting mainly of polyphenylene sulfide sulfone with an ultra-thin membrane layer of cross-linked polyamide. CONSTITUTION:A solution having polyphenylene sulfide sulfone dissolved in a solvent such as dimethylimidazolidinone is poured into a die and the resulting shaped product is solidified in water to obtain a porous supporting membrane of polyphenylene sulfide sulfone. The supporting membrane is then coated with an aq. solution containing multifunctional amine such as m-phenylenediamine. It is thereafter coated with the water contg. multifunctional acid halide such as 1,3,5-benzenetricarboxylic acid and an org. solvent such as immiscible hydrocarbon compound to form an ultra-thin membrane layer of cross-linked polyamide having a separating function on the supporting membrane by interfacial polycondensation reaction. The porous supporting membrane may also be reinforced with the nonwoven fabric of polyphenylene sulfide, etc. In this way a composite semi-permeable membrane excellent in heat resistance and chemical resistance is obtained.
Patent JP-H05284613-A (JP)
Title: Switchboard
IPC: H05K7/20
Filed: 1992-04-02
Abstract: PURPOSE:To provide a switchboard of such structure that the mechanical reinforcement of a casing, the air cooling inside the panel, and the wiring can be done favorably. CONSTITUTION:An erect main duct 1 for wiring is a member being made by bending a steel plate in the shape of a square tube with one side open for insertion of wiring, and it is attached in the shape of going along with the vertical inside from each corner of the bottom of a casing 9 made as a square. Horizontal sub ducts 2 for wiring are arranged horizontally below and above the rows on multistage where relays 5 are juxtaposed horizontally capably of position change. Besides, the rows of the sub ducts 2 and the relays 5 are laid, respectively, between each adjacent main duct 1 on each side of right and left of the casing 9, taking opposition distance with the inside of the casing, this opposition space becomes the flow of rising air current accompanying the heat generation inside the panel.
Patent JP-S575671-A (JP)
Title: Deaerated frozen ground fish meat and its preparation
Inventor: KATOU AKIRA
IPC: A23L17/00
Filed: 1980-06-16
Abstract: PURPOSE: To reduce the freezing time in freezing a ground fish meat and the electric power for the freezing and storage thereof and prevent the deterioration of ground fish meat by the freezing during the storage, by deaerating the water in the ground fish meat to give an oxygen content of 4ppm or less dissolved therein.  
     CONSTITUTION: The meat is collected from a raw fish, washed with water and dehydrated to give a dehydrated fish meat. An additive, e.g. sorbitol, sugar or polyphosphate, is then added to the resultant dehydrated meat. The meat mixture is then deaerated in a vacuum meat mill at a vacuum degree of 300mmHg or more with stirring to remove gas contained therein in a volume of at least 5% based on the product volume prepared by the conventional method. Thus, the aimed ground fish meat containing 4ppm or less oxygen dissolved in the water in the ground fish meat. The resultant deaerated ground fish meat is then frozen to give the aimed frozen ground fish meat. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60224587-A (JP)
Title: Transfer-type multicolor thermal recording sheet
Inventor: MIZUKI NOBUO
IPC: B41J31/00
Filed: 1984-04-23
Abstract: PURPOSE:To make it possible to make multicolor thermal transfer with little misregister of colors, by a method wherein ink layers with hues varying cyclically are provided for each minute area or each rectangular having a side approximately equal to a side of the minute area. CONSTITUTION:A thermal recording sheet 31 is provided with feeding sprocket holes 31b at regular intervals at both sides thereof. The ink layer 31a is provided between straight lines L, L' provided on the inside of the holes 31b. The sheet 31 wound around a reel 2a with the ink layer 31a on the inside and an ordinary paper 32 wound around a reel 2b are led out in the direction of an arrow B between guide rollers 7a, 7b so that the ink layer 31a is faced to the paper 32, then the paper 32 has sprocket holes fitted to sprockets 6a, and is drawn out in the direction of an arrow B'. The paper and the sheet are brought into contact with each other one time, and printing is conducted while moving the paper and the sheet without any staggering, so that multicolor images with little misregister of colors can be obtained.
Patent JP-H05326970-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: SUMIHIRO NAOTAKA
IPC: H01L27/115
Filed: 1992-04-02
Abstract: PURPOSE:To prevent a depletion in the proximity of the drain surface under a tunnel oxide film and reduce a memory cell size, by stacking a low conectration N-type semiconductor layer and a high concentration N-type semiconductor layer and installing source and drain regions in a protrusion shape so as to connect their regions to a P-type semiconductor substrate only the bottom of the low concentration N-type semiconductor layer. CONSTITUTION:A source region 2 and a drain region 3 of a MOS transistor for memory and a source region 4 and a drain region 5 of a MOS transistor for selection have a stacked structure of a low concentration N-type semiconductor layer 6 and a high concentration N-type semiconductor layer 7. Further, their regions are installed on a P-type silicon substrate 1 in a protrusion shape so as to have the connecting surface to the P-type silicon substrate 1 only on the bottom of the N-type silicon semiconductor layer 6. Thus, when applying a high voltage, a depletion layer spreads only from the bottom of the drain region and does not spread from a channel region transversely. Also, an avalanche breakdown voltage does not affect a channel length. Accordingly, a memory cell size can be reduced.
Patent JP-S59205957-A (JP)
Title: Preparation of soya milk
Inventor: HARADA HIDETOSHI
IPC: A23L11/00
Filed: 1983-05-10
Abstract: PURPOSE:To produce soya milk free of grassy smell, continuously in high yield, by grinding defatted soybeans in plural stages under specific temperature condition under heating with hot water and live steam, storing the ground beans temporarily at a high temperature, and separating the bean curd refuse from resultant homogenized ground liquid. CONSTITUTION:Skinned soybeans are ground in plural stages at 80-100 deg.C under heating with hot water and live steam, i.e. the beans are ground first with a grinder, and then the ground liquid is supplied to a hammer mill and ground further. The obtained ground liquid is introduced into a circulation-type retaining tank and stored for about 5-30min. The grassy smell of the beans can be completely removed by this process. Thereafter, the liquid is introduced into a homogenizer, and homogenized under a homogenization gauge pressure of 300- 600kg/cm<2>. About 85-90% of the unprecipitable proteins, etc. are transferred to soya milk by this process. To improve the feeling of the product to the palate, the bean curd refuse, etc. is separated e.g. by centrifugal separation. Milky white soya milk having excellent taste and flavor and absolutely free of grassy smell can be prepared by this procedure.
Patent JP-H10274709-A (JP)
Title: Colored composition for color filter, color filter and its production
Inventor: HAYASHI HIDEKI
IPC: G03F7/038
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve spectral characteristics, contrast and heat resistance by using a dye as a colorant and a thermosetting binder having a specified curing temp. as a binder. SOLUTION: A dye is used as a colorant. This dye is preferably a dye soluble in an org. solvent or an acid dye. In order to develop the desired color, plural kinds of dyes may be blended. Red, green and blue as the three primary colors are obtd. by regulating the hue of the dye. In order to compensate the heat resistance of the dye, a highly heat resistant binder is used. This binder is a thermosetting binder having >=200 deg.C, preferably >=230 deg.C curing temp. It is, e.g. a highly heat resistant polymer or its precursor such as polyimide, polybutadiene, arom. polyamide or polybenzimidazole.
Patent JP-S60224183-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MORIKAWA TOSHINORI
IPC: G11B33/14
Filed: 1984-04-20
Abstract: PURPOSE:To prevent dew condensation in a magnetic recording and reproducing device by activating a heat means in interlocking with the engine start, and keeping tentatively a shutter provided to a cassette loading inlet to the closing state. CONSTITUTION:Dew condensation in the magnetic recording and reproducing device provided in a cabin of a vehicle such as an automobile is eliminated and when the engine is started, the 1st switch 5 in interlocking with the start key is turned on, a heater 4 provided in the device is energized, a cylinder 3 and a printed board 2 are heated and the internal temperature of a case 1 rises. On the other hand, the temperature in the case 1 is detected by a detecting section 7 at the same time and when the temperature is lower than the preset temperature, the operation of a control section 8 is turned off and the shutter 11 of the cassette loading slit 12 is kept closing and air flow into and out of the device is blocked. Even when the cabin temperature rises rapidly, no dew condensation is produced in the device.
Patent JP-H06295969-A (JP)
Title: Surface treatment equipment for ic lead frame
Inventor: MATSUSHITA TETSUO
IPC: H01L21/50
Filed: 1993-04-07
Abstract: PURPOSE:To realize remarkable cost reduction while the height of an equipment is reduced and quick confirmation of treatment process is enabled. CONSTITUTION:An overflow receiver tank 20 is so formed that the plane shape can surround the treatment tank 10. The rotation retaining parts of each roller 2 which forms a roller conveyer 1 are arranged on both outsides of the tank 20. Recesses 17, 17 whose upper parts are opened are formed on both upper parts of the treatment tank 10, into which holes the roller 2 is inserted. Liquid cut franges 7, 7 for dropping downward treatment liquid flowing outside while traveling the roller 2 are fixed to the part from the recesses 17, 17 of the roller 2 inserted into the recesses 17, 17 to tank walls 23, 24 of the overflow receiver tank 20.
Patent JP-H05282120-A (JP)
Title: Graph display device for time series image data
IPC: G06F3/048
Filed: 1992-04-02
Abstract: PURPOSE:To display a change with the lapse of time as a graph based on the specification of a sampling point by displaying the graph from data recorded in an image data memory storing plural images. CONSTITUTION:A camera 1 obtains an infrared-ray video signal by two- dimensionally scanning and converging infrared rays radiated from an object to be measured. The infrared-ray video signal is A/D converted by an A/D converter 2 and the converted digital signal is stored in an image data memory 4 through a writing circuit 3. The memory 4 stores respective images in the specified order, and in each photographing of the camera 1, successively records the image data in the memory 4 for the preceding page. A cursor pattern consisting of a horizontal cursor HC and a vertical cursor VC specified by a cursor position specifying device 7 is plotted in a cursor memory 6. The image data and the cursor pattern written in respective memories 4, 6 are simultaneously read out by respective reading circuits 5, 8 synchronously with the picture scanning of the display device 10 and synthesized by a synthesizing circuit 9.
Patent JP-S557960-A (JP)
Title: Carbureting passage structure for carburetor
Inventor: AKUTAGAWA KENICHI
IPC: F02M19/04
Filed: 1978-07-03
Abstract: PURPOSE: To improve engine efficiency as well as to make fuel atomization better in such a way that a joggled part for removing fuel adhered on a big Venturi bulkhead from the mural surface is provided around all the periphery between the skirt end of the big Venturi and the carbureting passage bulkhead.  
     CONSTITUTION: For example in a vertical vent type carburetor which has a small Venturi 2, a medium-sized 3 and a big Venturi 4 gradually installed, a throttle valve 5 is installed at the downstream of the big Venturi 4, a main fuel nozzle 6 has its opening at the big Venturi 4, is a joggled part (A) formed around the periphery between with the bulkhead of a carbureting passage 10 at the skirt end on the downstream side of the big Venturi 4. In other words, incorporative formation is made for a boss part 41 which is pawl-shaped and directed toward the center of the carbureting passage 10 at the skirt end on the downstream side in the big Venturi, gently-sloping curvature is formed by going along its circumferential surface toward the central direction of the carbureting passage 10 at its downstream. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000270711-A (JP)
Title: Filtration device for water tank
Inventor: GOMI TAKESHI
IPC: A01K63/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a filtration device which is used for a water tank, can improve the filtration ability and can simultaneously be compacted. SOLUTION: This filtration device 10 for water tank comprises a filtration tank 30 in which a plurality of mutually independent filtration chambers 40a, 40b are disposed side by side, a pump 60 for pumping up water in a water tank, and a forked branched pipe 70 for dividing and allowing the water pumped up with the pump 60 to flow into the filtration chambers 40a, 40b. The water pumped up with the pump 60 is passed through filtration materials 43 in the filtration chambers 40a, 40b, respectively, and then drained into the water tank.
Patent JP-H01252570-A (JP)
Title: Production of superconducting malleated form
Inventor: NAGAMURA MITSUZO
IPC: H01B13/00
Filed: 1988-04-01
Abstract: PURPOSE:To obtain the title form by reducing an oxide mixture containing three elements i.e. rare earth one, Ba and Cu in the atom ratio in the final superconductor, enveloping the reduced product with a malleable metal skin and carrying out malleablization together with said skin followed by calcination under an oxidative atmosphere to ensure continuous phase to be retained even in the maleablization. CONSTITUTION:A powdery superconducting precursor consisting of oxides containing rare earth element such as Y, Ba and Cu in the atom ratio: 1/2/3 is heated to 400-1000 deg.C (pref. 500-800 deg.C) to carry out hydrogen reduction. The extent of said reduction may be partial. The resultant superconducting precursor reduced is pref. ground and mixed again and then put into a skin made of highly malleable, oxygen-diffusible metal such as silver or copper. Thence, the resultant powder is malleablized to a desired shape together with said skin and sintered in an oxygen-contg. atmosphere, thus obtaining the objective superconducting malleated form. The sintering is normally carried out at 700-1200 deg.C for 5-100hrs; after that, cooling at a rate of 0.5-3 deg.C/min and retaining at 500 deg.C for several hours.
Patent JP-H07274519-A (JP)
Title: Power supply adapter
Inventor: YOKOYAMA KENJI
IPC: H01R31/06
Filed: 1994-03-28
Abstract: PURPOSE:To hold a power supply output at a low level during the time not connected to an equipment main unit, so that the prescribed power supply output can be supplied when connected to the equipment main unit. CONSTITUTION:The first rectifying smoothing circuit 1 picking up a flyback mode output and the second rectifying smoothing circuit 2 picking up a forward mode output are concurrently provided in a secondary side of a transformer T. Output terminals of the rectifying smoothing circuits 1, 2 are connected to power outputting terminals G1, G3 of an output connector 5. The output connector 5 has a controlling terminal G2. In an output stabilizing circuit 3, feedback control to a primary side is performed. A control circuit 14 for controlling a feedback rate of the output stabilizing circuit 3, by detecting an opened condition of the controlling terminal G2, is provided to perform control holding output voltage across the power outputting terminals G1, G3 in a low level by increasing the feedback rate in a condition not connected to an equipment main unit and permitting an ordinary output of power supply voltage between the terminals G1, G3 by connection to the equipment main unit.
Patent JP-S5416565-A (JP)
Title: Flame-retardant polyamide composition
Inventor: YANAGIMOTO AKIRA
IPC: C08K5/34
Filed: 1977-07-08
Abstract: PURPOSE: To obtain a flame-retardant polyamide composition capable of giving molded articles having improved mechanical properties, e.g. flexural strength, flexural modulus, etc., by incorporating melamine cyanurate and an inorganic filler into a polyamide resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S524965-A (JP)
Title: Variable speed gear
Inventor: OKADA MIKIO
IPC: F16H3/32
Filed: 1975-06-30
Abstract: PURPOSE: A toothed wheel variable speed gear which does not need clutch operation in speed changing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06275009-A (JP)
Title: Moving body reciprocating driving device
Inventor: OTA SHINICHI
IPC: G11B19/00
Filed: 1993-03-17
Abstract: PURPOSE:To reduce the size of a power supply and to reduce the cost of the device by smoothing the power supply current being supplied to a motor and reducing a maximum current. CONSTITUTION:When a voice coil type linear motor is to be driven from a shuttle stop condition, an acceleration current 'ie' is supplied to a linear motor coil 6 by the drive of motor drivers 4 and 5 and the shuttle is accelerated to a target speed. At that time, the current 'ie' becomes a current is of a power supply 1 and a discharge current 'ic' of a sum of current 'is' of a power supply 1 and a discharge current 'ic' of a capacitor 3 and this sum is supplied to the coil 6. When the speed reaches the target speed, the shuttle moves by its inertia and a small amount of the current 'ie' is supplied. Therefore, the current 'ie' is small during a constant speed motion, the capacitor 3 is charged by the current 'is' and a driving voltage Ve approaches to a power supply voltage Vs. While the shuttle speed 'is' being reduced, the speed reduction current 'ie' is supplied to the coil 6 from the capacitor 3, the capacitor 3 is discharged and the voltage Ve is reduced. When the shuttle is stopped, the current 'ie' becomes zero, the voltage of the capacitor 3 becomes the voltage Vs and the current 'is' becomes a small value of the bias current of the circuit.
Patent JP-S524676-A (JP)
Title: Discharge lamp lighting device
Inventor: KOBAYASHI SEISAKU
IPC: H05B41/42
Filed: 1975-06-30
Abstract: PURPOSE:To obtain a discharge lamp lighting device of low cost by which the light-out of a discharge lamp at the time of regulating the intensity of the light is prevented which can be manufactured in a compact size and light weight.