baber/WOPTO huggingface dataset:
Patent JP-H11343329-A (JP)
Title: Polyurethane resin composition
Inventor: KURODA MASASHI
IPC: C08G18/67
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane composition which, when used as a plasticizer for a base resin, can resist bleeding for a long term and can improve the durability of the base resin by reacting a polyisocyanate with a monool and a (meth)acrylic compound having a hydroxyl group in the molecule so as to obtain a product having an isocyanate content in a specified range. SOLUTION: A polyisocyanate such as 4,4'-diphenylmethane diisocyanate is reacted with an active hydrogen component being a monool such as polyoxypropylene monool, a (meth)acrylic compound such as 2-hydroxyethyl (meth)acrylate, and a polyfunctional active-hydrogen-containing compound such as a low-molecular polyol, a low-molecular polyamine, or a macropolyol to obtain a resin composition having a residual isocyanate group content of 0.5% or below. The mixing ratio among the components is such that 1.1-10.0 equivalents of the hydroxyl groups of the monool, 2.0-10.0 equivalents of the hydroxyl groups of the (meth)acrylic compound, and at least 2.0 equivalents of the active hydrogen groups of the polyfunctional active-hydrogen-containing compound are present per equivalent of the isocyanate groups of the polyisocyanate.
Patent JP-H0862417-A (JP)
Title: Manufacture of color filter and color filter manufactured by this manufacturing method
Inventor: KASHIWAZAKI AKIO
IPC: G02B5/20
Filed: 1995-05-29
Abstract: PURPOSE: To provide a color filter having highly minute patterns at a low cost by preparing a black matrix by use of black ink having polarity contrary to that of color ink. CONSTITUTION: A resin composition layer 2 as ink receive layer is provided on a transparent substrate 1. A black matrix pattern 3 and R, G, B color patterns 4 by use of a plurality of color ink having different color characteristics are simultaneously printed on the resin composition layer 2 by using an ink jet head 5. Such ink in which the polarity of black ink is reverse to the polarity of a plurality of color ink is used as the ink used in the formation of patterns. For example, if black ink contains anionic compound, color ink which contains cationic compound is used. Consequently, it is possible to eliminate oozing among boundaries of the black matrix pattern and R, G, B patterns.
Patent JP-H103089-A (JP)
Title: Liquid crystal display element and its manufacture
Inventor: HOTTA AKIHIRO
IPC: G02F1/1333
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element which has excellent display grade and high reliability, and its manufacturing method. SOLUTION: Transparent conductive films are formed on electrode substrates 1, and display electrodes 2 and an external connecting terminal 3 are formed by the photolithographic method, etc. Next, oriented films 4 composed of polyimide or polyvinyl alcohol, etc., are formed on the entire surfaces of the electrode substrates 1 and are oriented by the rubbing method. Then, the liquid crystal display panel is obtained by sticking a pair of electrode substrates 1 together via a seal 5, parting the electrode substrates and injecting a liquid crystal material 6. Further, an anisotropic conductive material, in which conductive particles 8 such as nickel and gold are dispersed into an adhesive 7 such as a phenolic resin or a polysulfonic resin, is applied on the external connecting terminal 3, and a connecting terminal 9 of peripheral parts are disposed thereon. Then, the conductive particles 8 are allowed to pass through the oriented film 4 by executing the thermocompression bonding, and then, the liquid crystal display element is obtained by electrically connecting the external connecting terminal 3 to the connecting terminal 9 of the peripheral parts.
Patent JP-S63316445-A (JP)
Title: Formation of external package of hybrid integrated circuit
Inventor: UMEDA OSAMU
IPC: H05K3/00
Filed: 1987-06-19
Abstract: PURPOSE:To uniformly coat a synthetic resin liquid around a substrate of a hybrid IC during one process and to reduce an amount of the liquid adhering to a lead to a minimum by installing a deformable coating means to suck up and retain the synthetic resin liquid by a capillary phenomenon. CONSTITUTION:A coating means 5 is constituted by a brush material which is composed of a number of brush hairs 7 installed on the rear surface of a base 6; lower ends of the brush hairs 7 are immersed in a synthetic resin liquid L in a reservoir tank 4; the synthetic resin liquid L is sucked up by a capillary phenomenon and is retained among the brush hairs 7. When a hybrid IC 1 passes through the lower part of the brush hairs 7 in such a way that side faces of a substrate 2 are immersed in the synthetic resin liquid L, the synthetic resin liquid L adheres to the surface and the side faces of the substrate 2 in the same manner as a dipping method, and, at the same time, the synthetic resin liquid L retained among the brush hairs 7 is coated on the rear side of the substrate 2 by using the brush material. By this setup, the synthetic resin liquid L adheres to the substrate 2 of the hybrid IC 1 uniformly; it is possible to reduce an amount of the synthetic resin liquid adhering to the leads 3 to a minimum.
Patent JP-S6132429-A (JP)
Title: Device for manufacturing semiconductor device
Inventor: KASHU NOBUYOSHI
IPC: H01L21/3205
Filed: 1984-07-25
Abstract: PURPOSE:To effect the enhancement of reaction velocity or the efficient removal of unnecessary reaction products by arranging a filament of heating catalizer in the region where hydrogen gas is introduced in the device for CVD or etching which uses light excitation reaction. CONSTITUTION:An Si wafer 2 is arranged in a reaction chamber 1 and a main reactive gas is introduced from a gas introducing hole 5. Infrared rays from a CO2 gas laser 4 are projected to a surface of wafer 2 though a light introducing window 3. A thin plate 7 of W or Pt is arranged in the vicinity of a hydrogen gas introducing hole 6 and it is heated to a high temperature by infrared rays lamp 8. When SF6 is used as the main reactive gas for etching Si, S becomes HzS and is exhausted. As S is not deposited, it can be prevented that the surface of wafer 2 and the inner wall of chamber 1 are contaminated by S. Also as the surface of substrate is not convered by S, the etching velocity for Si is improved.
Patent JP-S5677926-A (JP)
Title: Magnetic recording medium using cobalt adhesion type iron oxide
Inventor: HAYAMA SHINJI
IPC: G11B5/706
Filed: 1979-11-28
Abstract: PURPOSE:To increase not only the dynamic range but the sensitivity, by using the cobalt adhesion type iron oxide powder. CONSTITUTION:The phosphate activator is added to the cobalt adhesion type iron oxide by >=2% as the dispersant, and the process of dispersion is carried out along with the lubricant, the stabilizer, the high-molecular lacquer and the like by the ball mill or the like. For the composition of the finished magnetic coating material, the ratio between the magnetic powder P and the high-molecular resion B is set at >=4 (4.0-4.7 preferably), and the magnetic coating material thus obtained is coated on the polyester film while giving a process of the orientation of the magnetic field. As a result, the Br of >=1,800G, Hc of 950-1,200thetae and the magnetic flux Mx of 0.35-0.60 (coating thickness of <=7.5mu) can be obtained respectively.
Patent JP-S5942427-A (JP)
Title: Automobile running pattern commanding method
Inventor: OOBA HIDEHIRO
IPC: G01M17/007
Filed: 1982-09-02
Abstract: PURPOSE:To execute automatic and exact measurement, by storing temporarily a command value immediately before halting a mode operation by a temporary stop means, resetting an automobile to a state before halting the mode operation by utilizing its command value, and thereafter, restarting the mode operation. CONSTITUTION:As for a pattern operation control part 2, an operation control pattern command value for controlling various devices of a performance testing device 3 and a vehicle is loaded in its storage part from a loading device 1. In this state, when a mode operation is halted, a running pattern command value immediately before halting the mode operation is stored temporarily, and thereafter, the performance testing device 3 is stopped. When resetting, in accordance with the stored data, the vehicle 4 and the performance testing device 3 are reset to a state before the halt, and thereafter, the mode operation is restarted.
Patent JP-H0318916-A (JP)
Title: Keyboard device
Inventor: YAMAKI MASATO
IPC: H03M11/04
Filed: 1989-06-15
Abstract: PURPOSE:To easily search pages by using a storage means which stores the item information on each page and a retrieving means which retrieves the item information of the storage means and outputs the page number containing an item which includes an input character string. CONSTITUTION:A memory 4 stores the item information on all pages which include the character string data on the corresponding items. A CPU 1 receives the character string of a subject item from a scan matrix 2 and retrieves the item information out of the memory 4 in terms of the character string. Then the CPU 1 supplies successively the page number containing the items including each relevant character string to a sending mechanism 5. The mechanism 5 reads the page data shown by the relevant page number out of the memory 4 and sends the page data to a terminal equipment via a receiver 3 and a connection line 6 to show it on a display. Thus a required page is limited to an item that includes a designated character string. Then a subject item can be easily searched.
Patent JP-S5375714-A (JP)
Title: Channel cisplay unit for transmission and reception
Inventor: YAMASHITA NORIO
IPC: H03L7/185
Filed: 1976-12-16
Abstract: PURPOSE:To display the number of transmission channels and the condition when the amplifier of the transceiver is used as a speaker automatically, by utilizing the control signal generator in a transceiver.
Patent JP-S6214180-A (JP)
Title: Device for detecting liquid level of overflow tank
Inventor: JINBO MASATO
IPC: G03D3/02
Filed: 1985-07-10
Abstract: PURPOSE:To reduce the cost of an overflow tank and to simplify circuit constitution or the like sharply by arranging a pipe reached up to a detecting position of a liquid level detector arranged in a liquid strong container and opened at its upper end in the overflow tank. CONSTITUTION:A waste liquid hose 91 is extended from an intermediate point (c) between the upper limit level (a) and lower limit level (b) of the liquid level on the side of the 1st tank 30 int the overflow tank 90. An air exhaust hose 92 having the height exceeding the upper limit level (a) of the liquid level of the 1st tank 30 is formed in the overflow tank 90 and its lower end is supported by the hose 91 and a common cock 94 for sealing the aperture part 93 of the tank 90 so as to be positioned on a level (d) position in the tank 90. Consequently, the developer reached to the upper limit level (a) of the 1st tank 30 can be prevented from overflow even if the developer flows into the overflow tank 90.
Patent JP-H06105023-A (JP)
Title: Method for selective activation of function of apparatus in case of failure of trunk power supply
Inventor: JIYOSEFU UIRIAMU PIITAASON
IPC: H04M1/725
Filed: 1993-06-24
Abstract: PURPOSE: To provide a cordless telephone which is well suited to the conditions of power-out in the case of emergency such as stormy weather. CONSTITUTION: A cordless telephone is provided with a transmitter/receiver and a main body 4. This cordless telephone, to which power is fully supplied by an AC trunk power source and power is supplied only partially by a telephone line, includes a structure for generating a double tone, a structure for generating a double tone multi-frequency tone from the double tone, and a structure for applying respective functions when the AC trunk power source is broken down in the flow of only usable power through the telephone line.
Patent JP-2000342688-A (JP)
Title: Syringe
Inventor: NAKAMARU TOSHIAKI
IPC: A61M5/315
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a safe syringe with a gasket enhanced in slidability and a resin outer cylinder having sufficient germfree safety and operability even after high-pressure steam sterilization. SOLUTION: This syringe is formed of a resin outer cylinder, a resin pressing bar, and a gasket 4 disposed at the tip of the pressing bar. The gasket 4 is formed of a tip support 3A, a ring member 5, a separating member 6, and a fixed lid 7, and the tip support 3A is integrally formed as the tip of the pressing bar. The protruding rib of the gasket 4 forms the ring member 5. Since the ring member 5 is formed of a hard, dimensionally stable, slidable and non- adhesive fluorine resin, the resistance in the sliding contact with the inner surface of the outer cylinder is minimized. Further, the ring member 5 can be precisely worked because it is hard, and the sliding surface as the protruding rib can be formed into a sharp contact point, and proper slidability and sealing property can be ensured.
Patent JP-H09316619-A (JP)
Title: Production of high strength hot dip galvanized steel sheet excellent in deep drawability
Inventor: ODAN YUJI
IPC: C21D9/48
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high strength hot dip galvanized steel sheet having high strength, excellent in press formability and deep drawability and used for an automotive inner sheet or the like. SOLUTION: A steel slab having a compsn. contg., by weight, 0.001 to 0.01% C, 0.05 to 0.20% P, 1.0 to 4.0% Mn, 0.005 to 0.5% Mo, 0.5 to 2.5% Cu, 0.005 to 0.1% Al and 0.0005 to 0.003% B, contg. 2.0% Si, 1.3% Ni, 0.02% S and <=0.007% N and furthermore contg. one or more kinds among Ti: [(48/12)×%C+(48/14)×%N+(48/32)×%S] to 0.10%, 0.01 to 0.1% Nb and 0.01 to 0.1% V is subjected to hot rolling so as to regulate the hot rolling finishing temp. to the Ar3 transformation point or above, the average cooling rate after the finish rolling to >=20 deg.C/sec and the hot rolling coiling temp. to 450 to 650 deg.C.  After cold rolling, it is hot dip galvanized in continuous galvanizing equipment so as to regulate the annealing temp. to 800 to 920 deg.C, the average rate from the annealing temp. to the precipitation treating temp. to 5 to 120 deg.C/sec, the recrystallization annealing temp. to 500 to 650 deg.C, its time to 0.5 to 5min and the inlet side temp,. to 500 to 550 deg.C.
Patent JP-2000342069-A (JP)
Title: Device for cutting root of seedling
Inventor: MATSUMOTO HIROSHI
IPC: A01G22/22
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a root cutting member to use at the subject device for a long time. SOLUTION: A rotatable cutting brush 10 in which innumerable hard wires 10B are radially planted is installed in a cutting unit 1. A seedling box in which a large number of seedlings are planted and roots of the seedlings grow out of the backside is introduced by facing its bottom side toward the cutting brush 10. The cutting brush 10 is rotated and the seedling box is moved toward the direction perpendicular to the rotating direction of the cutting bush 10. The roots of the seedlings planted in the seedling box are cut off by the hard wires 10B planted in the cutting brush 10.
Patent JP-S6215625-A (JP)
Title: Optical coordinate input device
Inventor: HASEGAWA KAZUO
IPC: G06F3/048
Filed: 1985-07-12
Abstract: PURPOSE:To obtain an accurate coordinate signal by impressing the voltage of a prescribed level to the base of a bipolar transistor in a switch mode of a switching circuit and at the same time fixing the coordinate signal at a prescribed level. CONSTITUTION:When the synchronizing pulses are supplied to switching circuits 12 and 22 from a CPU 40, the collector voltage Vp of a phototransistor PT1 has a fall. Then, a drive signal Sd is supplied to the base of a transistor TR52 from a pulse processing circuit 60 in the form of a switching signal Ss. Thus, the TR52 is turned on and the base voltage of a TR14 is set at a prescribed level Vb. As a result, a base current flows and the collector voltage has a fall and therefore no noise signal is applied to the coordinate signal. Then, the collector voltage of the TR14 has a rise when the signal Sd is supplied to a drive circuit 24 from the CPU 40. Then, the coordinate signal is delivered through a terminal 16.
Patent JP-S5855257-A (JP)
Title: Heat transfer type color printer
Inventor: INOUE TAKASHI
IPC: B41J33/58
Filed: 1981-09-30
Abstract: PURPOSE:To enable to narrow a tape width, to miniaturize a device through miniaturization of a tape cassette, and to enable to reduce a manufacturing cost, by a method wherein a heat transfer multicolor tape is attached, tilting to an arrangement of thermal heads. CONSTITUTION:A plural number of thermal heads 4Y, 4M, 4C, and 4B having a plural number of heating dots arranged in each one row is located at a right angle to a scanning direction of a head 4 on a carriage 1. Meanwhile, a heat transfer multicolor tape, in which each of transfer type heat-sensitive paints in a plural number of colors, such as yellow Y, magenta M, cyan C, and black B is arranged in a beltlike manner, is attached, tilting the alignment of the heads. If the heads 4 move in a direction of an arrow mark S, the black B is firstly printed, and succeedingly, the rest colors are printed in the order of C M Y in a delay by a time for which the head runs a distance between the adjoining heads,  and various types of compounded color are obtained by the mixture of said colors. EFFECT:All colors can be expressed by one-time scanning, and this permits the improvement of precision of a dot printing.
Patent JP-S6137378-A (JP)
Inventor: PABUERU AREKUSANDOROBUITSUCHI
IPC: B23K9/18
Filed: 1984-07-24
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-S5678363-A (JP)
Title: Field frame of dc motor
Inventor: OOYAMA AKIO
IPC: H02K5/04
Filed: 1979-11-27
Abstract: PURPOSE:To enable the configuration to become thin, compact, and light weight, and to enhance torque characteristics, by providing a stepped part at the end of a coupling part of a metallic cylinder by using a plastic machining means. CONSTITUTION:Compressing rollers 10 and 11 are concentrically coupled with roller shafts 12 and 13, respectively, and shaft cores O2 and O3 of said shafts 12 and 13 can be moved in the same plane. The distance between the axes O2 and O3 can be adjusted in conformity with the shape of the stepped part of the field-frame blank material 1' comprising a metallic cylinder at the end of which the step is provided. An inner diameter support layer 9, which positions the axis O1 of the field-frame blank material 1' and O2, O3 on the same plane, can be moved and adjusted on the plane including the axes O2 and O3 so that the axes O2 and O3 are symmetrical with respect to the axis O1. Furthermore, the inner diameter supporting layer 9 can be rotated together with the field-frame blank material 1' with the axis O1 as a center. Therefore, the configuration becomes thin, compact, and light weight, and the torque characteristics can be enhanced.
Patent JP-S5580078-A (JP)
Title: System for driving step motor for watch
Inventor: TOOYAMA NOBUO
IPC: H02P8/02
Filed: 1978-12-12
Abstract: PURPOSE:To drive a step motor for a watch with low power consumption at normal time by generating a quick feed drive pulse when detecting inoperative state of the motor and correcting it. CONSTITUTION:When a step motor does not rotate as predetermined due to increase of load or the like, a detector 23 detects the inoperative state of the step motor from the change of current in a motor drive circuit 14 to generate a detection signal S6. When a corrector circuit 24 receives the signal S6, it generates two quick feed pulses increased in its pulse duration, which pulses are supplied through the circuit 14 to a field winding 4. The signal S6 is also applied to a timer 8 to thereby increase the drive pulse duration in predetermined time. Thus, the time delay due to the motor inoperative state can be exactly corrected. Accordingly, since it normally uses the drive pulse having narrow duration, it can reduce the power consumption of the motor.
Patent JP-S5944909-A (JP)
Inventor: SHIMONAGA MASAAKI
IPC: H02G7/02
Filed: 1982-09-04
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-H05183694-A (JP)
Title: Photoelectric converter
Inventor: KOBAYASHI ISAO
IPC: H04N1/028
Filed: 1992-05-22
Abstract: PURPOSE:To realize a substantial output voltage without any in-block stroke with simple circuit configuration by adjusting a charge transfer time with respect to the dispersion in a capacitance and a resistance caused in each photoelectric converter. CONSTITUTION:This converter is provided with a 1st switch means T extracting sequentially an output signal of plural optical sensors S by one prescribed number as one block. A signal from the 1st switch means T is stored in a 1st storage means CL and the 1st storage means CL and plural optical sensors S are connected by a matrix connection section. Then a signal by one block stored in the 1st storage means CL is extracted by a 2nd switch means USW and stored in a 2nd storage means CT. The crosstalk is prevented by adjusting the ON time of the 2nd switch means USW.
Patent JP-S63317311-A (JP)
Title: Manufacture of decorative tile
Inventor: SHIMOTOI MASAYOSHI
IPC: B29K67/00
Filed: 1987-06-20
Abstract: PURPOSE:To enhance the adhesive properties of surface layer paper to a tile base and to maintain a pretty surface property for a long period by laying a piece of pattern-printed titanium paper impregnated with unsaturated polyester resin in a mold, filling the mold with a compound, hot pressing the compound to the tile base and adhering a piece of hot press molding titanium paper to the tile base. CONSTITUTION:A piece of pattern-printed titanium paper is impregnated with unsaturated polyester in the impregnating quantity of 75-95g/m<2>, and the titanium paper is laid on a mold, and then a compound of synthetic resin group is filled as tile base in an inner section space of the mold. Simultaneously when the compound is hot press molded on the tile base, the titanium paper is adhered to the tile base. The polyester resin is oozed out of the titanium paper when the compound is hot pressed in the mold. The polyester resin oozed out to a boundary of the tile base and it acts as an adhesive to apply the titanium paper on the tile base. On the other hand, the polyester resin oozed out on the surface side forms a thin film and protects the surface of the titanium paper.
Patent JP-H0319175-A (JP)
Title: Data encoding circuit
Inventor: UEDA MAMORU
IPC: G11B20/18
Filed: 1989-06-16
Abstract: PURPOSE:To eliminate a correction-only delay memory by constituting a shuffling memory by means of at least three blocks so as to correct the difference of recording phase by means of delaying a read timing from one side of memories. CONSTITUTION:The shuffling memory is constituted by at least three blocks (sector memories MA1-MA3 or MB1-MB3), and the read timing from at least one side of the memories MB1-MB3 is delayed compared to the read timing of the other side of the memories MA1-MA3 so as to correct the difference of the recording phase among recording channels. Thus, the need of providing the delay memory for correcting the difference of the recording phase is eliminat ed by correcting the difference of the recording phase based on the difference of the position of inter-recording head for respective recording channels by the same memory.