baber/WOPTO huggingface dataset:
Patent JP-H03291632-A (JP)
Title: Liquid crystal oriented film
Inventor: KAIYA NORIHIRO
IPC: G02F1/1337
Filed: 1990-04-10
Abstract: PURPOSE:To improve the orientability of a liquid crystal and, the mechanical, chemical and thermal durability of the above film and to specially reduce the thickness of the film by accumulating monomolecular solid films (LB films) of a polymer contg. the repeating unit of specific diester itaconate on a substrate. CONSTITUTION:The monomolecular solid films (LB films 13) of the polymer contg. the repeating unit of the diester itaconate expressed by formula I are accumulated on the substrate 12. In the formula I, R1, R2 denote the same or different groups; at least one group of R1, R2 denote 3 to 12C alkyl group, 3 to 12C cycloalkyl group, 2 to 6C substd. alkyl group having a substituent of 3 to 14C cyclic structure, 3 to 10C substd. cycloalkyl group having a substituent of a cyclic structure or siloxane hydrocarbon group. The liquid crystal oriented film having the uniform thin film which has a low b. p., is soluble in an org. solvent having a relatively low polarity, has the excellent orientability of the liquid crystal and the excellent heat resistance and chemical and mechanical durability and is free from the miscibility with the liquid crystal is obtd. in this way.
Patent JP-S60237109-A (JP)
Title: Ceramic filter for collecting fine particle in internal-combustion engine
Inventor: MIURA YASUNAO
IPC: F01N3/02
Filed: 1984-05-10
Abstract: PURPOSE:To equalize an adhering quantity of fine particles in exhaust gas to partitions, by gradually increasing a thickness of the partition from an introducing side end part of the exhaust gas toward its outflowing side end part. CONSTITUTION:Since a filter 20 forms a thickness of its partitions 21 to be gradually increased from the upstream side of the partiton toward its downstream side, length of a passage formed by a space between ceramic frameworks is decreased in the upstream side of the partition, causing flow path resistance of exhaust gas to decrease and its flow quantity to increase. In consequence, a quantity of carbon fine particles adhering to the framework is also increased because a colliding quantity of the exhaust gas increases. On the contrary, the length of the passage formed by the space between the frameworks is increased in the downstream side of the partition 21 due to its large thickness, suppressing a flow of the gas due to an increase of flow path resistance. Accordingly, an adhering quantity of the carbon fine particles to the framework is decreased.
Patent JP-S60236208-A (JP)
Inventor: KURIHARA KANAME
IPC: H01G9/004
Filed: 1984-05-10
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-H02295702-A (JP)
Title: Water soluble wood- protective agent and submergence of wood or wooden material
Inventor: BUORUFUGANGU METSUTSUNAA
IPC: B27K3/20
Filed: 1990-04-10
Abstract: PURPOSE: To reduce a using amount of a heavy metal-containing timber protective agent simultaneously with a good action to a putrefaction pathogen by specifying an atomic ratio of Cu:Zn in a mixture containing a chromium content of a timber protective agent and a copper hexafluorosilicate and a zinc hexafluorosilicate used as a complex fluoride in the protective agent. CONSTITUTION: A chromium content of a timber protective agent is 15 to 28 wt.%. And, an atomic ratio of Cu:Zn in a mixture containing a copper hexafluorosilicate and a zinc hexafluorosilicate used as a complex fluoride is set to 1:0.59 to 1:1.76 or preferably 1:0.93 to 1:1.32. A timber or a woody material is clipped in the protective agent containing 45 to 67 wt.% (calculated in terms of ammonium dichromate (NH4 )2 Cr2 O7 ) of a copper hexafluorosilicate and a zinc hexafluorosilicate at an atomic ratio of Cu to Zn of 1:0.93 to 1:1.32 by a boiler pressure-, vacuum-pressure-, vacuum-vacuum-, vacuum-vacuum- pressure- or dipping method in the form of 0.3 to 1.95 wt.% of aqueous or water and polar solvent-containing solution.
Patent JP-H05267370-A (JP)
Title: Manufacture of ic
IPC: H01L21/56
Filed: 1992-03-19
Abstract: PURPOSE:To prevent contact between gold wires or between a gold wire and a frame with wire due to sagging of wire. CONSTITUTION:Prior to pouring resin 6, a chip 2, a gold wire 4, a frame 1 and a lead are covered by using an insulation film 11, which makes it possible to prevent contact between gold wires or contact between the gold wire 4 and the frame 1. It is also possible to protect a device from break-down due to sagging of wire by covering the chip 2, the gold wire 4, the frame 1 and the lead wire with the insulation film.
Patent JP-H02270050-A (JP)
Title: Detection system for memory destruction
Inventor: TAMURA HARUO
IPC: G06F12/16
Filed: 1989-04-12
Abstract: PURPOSE:To surely detect the destruction of a memory without using many memories nor much time required for input/output by comparing the decoded values with each other without performing the direct comparison of all contents between two memories. CONSTITUTION:A memory state collation means 2 calls a memory state encoding means 4 with the head address, the size, and the divisor of a memory used as parameters and obtains the value by encoding the present state of the memory. Then a memory state table 5 is searched based on the head address and the size of the memory to obtain the encoded value of the coincident entry (the value obtained by encoding the memory state at registration). Finally two encoded values are compared with each other to decide the presence or absence of the memory destruction. That is, no memory destruction is decided if the coincidence is obtained between both values. Then the result of this comparison is returned to the calling side. Thus it is possible to detect the memory destruction without using much time for input/output to a secondary medium normany memories.
Patent JP-S63259558-A (JP)
Title: Production of photosensitive lithographic printing plate
Inventor: KOIZUMI SHIGEO
IPC: G03F7/00
Filed: 1987-04-16
Abstract: PURPOSE:To obtain a photosensitive lithographic printing plate hardly causing staining with the lapse of time and having superior printing resistance by dissolving a photosensitive resin in a specified combination of solvents, applying the resulting soln. to the hydrophilic surface of a support and drying the soln. CONSTITUTION:A negative type photosensitive compsn. contg. photosensitive diazo resin and a linear org. high molecular compd. is dissolved in a solvent mixture contg. at least 10wt.% 1-methoxy-2-propanol, a polar solvent having 50-100 deg.C b.p. under 1atom and >=5.5 dielectric constant at 20 deg.C and contg. no amino group, and 2-50wt.% methyl lactate. The resulting soln. is applied to the hydrophilic surface of a support and dried. A very small amt. of a high b.p. solvent may be added to the soln. so as to increase the solubility of the photosensitive diazo resin. A photosensitive lithographic printing plate suppressing the staining of the non-image area and having remarkably improved printing resistance is obtd.
Patent JP-S61251642-A (JP)
Inventor: JIEEMUZU BII SAMAAZU JIYUNIA
IPC: A61K31/165
Filed: 1986-04-24
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-2000284841-A (JP)
Title: Potential fixiing circuit, electronic apparatus and electronic clock using the same
Inventor: FUJISAWA TERUHIKO
IPC: G05F3/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction of a circuit by fixing potential of a signal line as a predetermined potential corresponchng to potenttal of a reference line when at least power supply voltage drops. SOLUTION: A motor driving part 100 to drive a motor of an analog electronic clock is constituted of motor driver control circuits 110A, 110B, motor driver circuits 120A, 120B and potential fixing circuits 130A, 130B. Since the potential fixing circuits 130A, 130B are provided with constant current sources 131A, 131B, when at least the power supply voltage between a power feeding line 144 and a reference line 141 drops, the potential of one of signal lines 142A, 142B is pulled down to the predetermined potential corresponding to low potential Vss by the potential fixing circuits 130A, 130B and fluctuation of potential in signal lines 142A, 142B is suppressed.
Patent JP-H06280284-A (JP)
Title: Working car for back-filling excavated ditch
Inventor: TANAHASHI TAKASHI
IPC: E02F5/12
Filed: 1993-03-29
Abstract: PURPOSE:To finish back-filling operation efficiently while improving the state of back-filling by simultaneously conducting the spreading and levelling of soil and sand for back-filling, compacting and the drawing-out of a sheet pile by one working car. CONSTITUTION:Soil and sand are spread and levelled by a spreading and levelling device 3 while moving a truck 1, and main compacting operation is conducted simultaneously by a large-sized vibrator 5 while the spread and levelled soil and sand are compacted at an initial stage by a small-sized vibrator 4. The height of the spreading and levelling device 3, the small-sized vibrator 4 and the large-sized vibrator 5 is adjusted by hydraulic cylinders incorporated into movable posts 4-1, 5-1 respectively at that time. Sheet piles are drawn out simultaneously by a crane 6 for drawing out the sheet piles, and a series of back-filling operation is carried out continuously. Each independent driving wheel 2 is moved vertically by hydraulic cylinders 1-9, 1-13, and the height of the truck 1 is adjusted, thus making the truck travel without trouble while discretely operating the wheels 2, then horizontally holding the truck.
Patent JP-S61252589-A (JP)
Inventor: CHIBA MASAO
IPC: G09G3/12
Filed: 1985-05-02
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-S57208727-A (JP)
Title: Signal transmitter
Inventor: INOUE TADASHI
IPC: H04B14/04
Filed: 1981-06-17
Abstract: PURPOSE:To obtain a signal transmitter with decreased error, by providing two scale conversion variable resistors and switching them to two types of scale converting values. CONSTITUTION:A scale converting variable resistor 2 is set to (1/10<n-1>) and a signal applied to a line 11 is processed for (1/10<n-1>) and applied to an AD converter 3. When the signal on the line 11 is greater and the AD converter 3 overflows, a latch circuit 6 is latched with an overflow signal and a relay 8 is operated. Then, since a signal is applied to the AD converter 3 via a scale converting variable resistor 9 set to (1/10), the entire scale is set to (1/10<n>). Outputs 41-4n of the AD converter 3 are transmitted together with a flag 7 of the latch circuit 6.
Patent JP-H01265904-A (JP)
Title: Decorative sheet formed on jewelry and its manufacture
Inventor: TAGA MASAKAZU
IPC: B32B33/00
Filed: 1988-04-16
Abstract: PURPOSE:To aim at producing a decorative sheet with deep appearance by making a depression on the surface of a jewelry, preparing a colored layer on its bottom surface, mixing and stirring on the surface of the colored layer two kinds of pigments which are repellent each other to produce a layer with a rough pattern, and forming an upper layer with an epoxy resin coating. CONSTITUTION:A depression 2 is made on the surface of a jewelry 1 such as brooch or the like, and a colored layer 4 is formed on its bottom. One of the two coating materials which have a property to repel each other is applied upon its surface 5, and before it is hardened,the other coating material is applied thereon and stirred. Accordingly, the two coating materials are transformed into separate masses by repelling each other, resulting in formation of a layer with a rough pattern 6. After hardening of the coating materials, an epoxy resin coating is injected into the depression until the same level with the top surface 1 is achieved. With this constitution, it becomes possible to make the surface pattern stereoscopic, the surface with rough pattern to have deep appearance, and stabilized by means of the epoxy resin coating.
Patent JP-S58211985-A (JP)
Inventor: NAGANO MASASHI
IPC: B62M9/08
Filed: 1982-06-01
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-S59220557-A (JP)
Inventor: HASEGAWA YOSHIHIKO
IPC: E04G3/00
Filed: 1983-05-27
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-S62251925-A (JP)
Title: View retrieval processing system
Inventor: MOGI KEIJI
IPC: G06F17/30
Filed: 1986-04-25
Abstract: PURPOSE:To reduce the data capacity of a temporary table by generating the temporary table where retrieval request contents are taken into consideration if generation of the temporary table is required when retrieval is requested through a view. CONSTITUTION:A retrieval request 20 from a user has the syntax checked by a syntax analyzing mechanism 21 and has the meaning checked by a meaning analyzing mechanism 22. If a view is designated in a command when the meaning is checked, view definition information is taken out from a data dictionary 26 and a corresponding analysis structure is taken out from a file 27 where view analysis structures are stored when views are defined, and the view solution processing is performed. If it is required to generate the temporary table in this case, all retrievals which can be merged out of retrievals requested for view definition are merged into one retrieval request, and the temporary table is generated with respect to remaining small-capacity retrieval statements. Thus, the data capacity of the temporary table is reduced and the temporary table is generated quickly.
Patent JP-H10267971-A (JP)
Title: Method and apparatus for detection of electric power
Inventor: KOTADO SETSUO
IPC: G01R21/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an electric-power detector by which the measuring frequency of an electric-power detecting element is made wide and which is manufactured easily. SOLUTION: A resistance part 22a which is composed of a thin-film body is formed on an insulating substrate 21. One end of the resistance part 22a and an input electrode 26 which is installed on the side at one end of the substrate 21 are connected via an input connection part 23 which is composed of a metal thin film and which is spread toward the input electrode 26. The other end of the resistance part 22a and grounding electrodes 27, 28 which are installed on both sides of the input electrode 26 are connected via respective ground connection parts 24, 25 which are composed of a metal thin film. Two thermocouples 30, 35 are installed on the substrate 21 in such a way that their ends on one side are brought close to the resistance part 22a.  The ratio of the width of the input connection part 23 and the input electrode 26 to the gap between the ground connection parts 24, 25 and the grounding electrodes 27, 28 is made nearly constant. The transmission impedance across the ground connection parts 24, 25 and the grounding electrodes 27, 28 is set to a prescribed value which is close to the resistance value of the resistance part 22a.
Patent JP-S5522266-A (JP)
Title: Auto-player
Inventor: OINUMA AKIRA
IPC: G11B19/20
Filed: 1978-08-02
Abstract: PURPOSE:To avoid occurrence of the malfunction and thus to enhance the reliability by inhibiting the driving of the pickup arm while the record disk has one  turn from the start. CONSTITUTION:The presence and the size of the record disk on turntable 1 are detected by the light transmitting through through-holes 2a-2c provided at table 1, and pickup arm 13 is controlled automatically by the output given from logic arithmetic circuit 6. In such auto-player, start switch 10 for automatic musical performance resets divider 9 which generates one pulse with every turn of table 1 through starting of operation and also resets DFF11. As a result, the signal of L level is delivered from terminal Q of DFF11 to be applied to driving circuit 14 in the form of the inhibition signal. And thus the action of arm 13 is inhibited for one turn of the record from starting of table 15, that is , while the detection completes for the presenc and the size of the record disk on table 15. As a result, the malfunction such as the falling of the arm onto table 1 can be prevented.
Patent JP-S61259979-A (JP)
Inventor: KIKUCHI NARIKAZU
IPC: B65D83/00
Filed: 1985-05-02
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-H05270754-A (JP)
Title: Hydraulic elevator pump speed sensing device
IPC: B66B3/00
Filed: 1992-03-23
Abstract: PURPOSE:To provide a speed sensing device for hydraulic elevator pump, with which floating iron powder is lessened in a working oil in a speed sensing machine. CONSTITUTION:A disc 16 is mounted at the shaft end of a hydraulic pump device 3 installed in a working oil 2 provided in an oil tank 1, and a case 18 is furnished which encloses this disc 16 and a sensor 15 having a speed corresponding thereto and which is provided with a cavity 17. A magnet 23 attracts iron powder in the working oil 2 in the case 18, or a magnet 23 attracts iron powder in working oil 2 coming into and going out of the oil path in the case 18. This decreases floating iron powder in the working oil 2 provided in the cavity 17 of a speed sensing machine 11 and decreases the functional obstruction of the sensor 15 caused by iron powder. Further the reliance upon speed sensing is enhanced, normal operation kept, and the maintenance cost reduced.
Patent JP-S5429493-A (JP)
Title: Slat type free flow conveyor
Inventor: HIRATA YASUTOSHI
IPC: B61B10/00
Filed: 1977-08-10
Abstract: PURPOSE: To provide free flow conveyor which can stop conveyed article while driving the conveyor, and which eliminates base plates and base plate return conveyor, to simplify construction and to decrease initial cost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60238580-A (JP)
Inventor: MURATA SABUROU
IPC: E04H17/16
Filed: 1984-05-11
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-S59219347-A (JP)
Title: Molding material
Inventor: TADA TAKASHI
IPC: C08L77/00
Filed: 1983-05-30
Abstract: PURPOSE:To provide a molding material giving moldings which are excellent in a reinforcing effect, have a smooth surface, hardly suffer cracking and have a high design effect, by incorporating a specified quantity of a high-strength, high- modulus reinforcing fiber having a length of at least two pitches in a thermosetting resin. CONSTITUTION:In a molding material obtd. by incorporating a high-strength, high-modulus reinforcing fiber, e.g. glass fiber or carbon fiber, in a thermosetting resin, e.g. bisphenol A diglycidyl ether type epoxy resin, in such a proportion as to give a resin content of 20-85wt%, a reinforcing fiber having a length of at least two pitches is incorporated therein pref. one of the average fiber length is 3mm. or shorter and the other is 6mm. or longer, and the fiber having an average fiber length of 3mm. or shorter accounts for 5-50% of the entire fiber content. The reinforcing effect can be enhanced by the long fiber and the mixing of the fiber with the resin can be facilitated by the short fiber, whereby an effect of inhibiting resin shrinkage can be obtd. The molding material can afford a finishing reel in particular, having excellent performance.
Patent JP-H08289784-A (JP)
Title: Beta-n-acetylglucosaminidase
Inventor: TANAKA ATSUSHI
IPC: C12N9/42
Filed: 1995-04-20
Abstract: PURPOSE: To obtain the new subject enzyme derived from a bacterium belonging to the genus Bacillus, liberating N-acetyl-D-glucosamine at a nonreducing end but not N-acetyl-D-galactosamine, useful for judging existence of β-galactoside bond. CONSTITUTION: This new β-N-acetylglucosaminidase liberates N acetyl-d- glucosamine subjected to β-glycoside bond at a nonreducing end of a glucide, but not N-acetyl-D-galactosamine subjected to β-glycoside bond at a nonreducing end, has optimum pH5.0, a stable pH range of pH 4.5 to pH 9.5 by retention at 37 deg.C for 1 hour and 50 deg.C optimum temperature, is stable up to 45 deg.C by retention at pH 8.0 for 30 minutes and has about 180,000 molecular weight (gel filtration method). This enzyme is obtained by culturing a bacterium [e.g. Bacillus megaterium AT188 (FERM P-14,793), etc.] in a medium and collecting a product from the culture mixture.
Patent JP-S62249469-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMATA TADASHI
IPC: G06F3/05
Filed: 1986-04-22
Abstract: PURPOSE:To facilitate programmable processing of an analog signal by a method wherein an analog input part which converts an analog signal inputted from the outside into a digital signal and makes the digital signal a part of the input of a decoder and an analog output part which generates an analog signal in accordance with at least a part of the states of the output of an encoder and outputs the analog signal to the outside are provided. CONSTITUTION:An analog signal inputted from the outside is converted into a digital signal by an analog input part AINP and the digital signal is inputted to a decoder DCD. The output decoded by the decoder DCD is inputted to an encoder ECD and encoded. At least a part of the output of the encoder ECD is converted into an analog signal by an analog output part AOUTP and outputted to the outside. As the decoding of the decoder DCD and the encoding of the encoder ECD are programmable, the semiconductor integrated circuit is operated to determine an analog signal output in accordance with an inputted analog signal under the programmed conditions. With this constitution, an analog value can be inputted and processed to output an analog value by a very simple method.
Patent JP-S62249913-A (JP)
Title: Cosmetic of polyphasic emulsion type
Inventor: MORI KENJI
IPC: A61K8/00
Filed: 1986-04-23
Abstract: PURPOSE:The titled cosmetic having improved practical characteristics, obtained by dissolving a specific lipophilic fluorine surface active agent in a perfluoro organic compound, dispersing and emulsifying an oil component in the solution and dispersing and emulsifying the emulsion in an aqueous solution of a specific hydrophilic surface active agent. CONSTITUTION:A lipophilic fluorine surface active agent containing (A) a perfluorocarbon group and (B) a hydrocarbon group (preferably surface active agent having 20-30 total carbon atoms and satisfying correlation of number of carbons of A <= 2 X number of carbons of B) in the molecule is dissolved in a perfluoro organic compound, an oil component is dispersed and emulsified in the solution to give an emulsion of oil-in-perfluoro organic compound type. Further this emulsion is dispersed and emulsified in an aqueous solution of a hydrophilic fluorine surface active agent containing both a perfluorocarbon group and a hydrophilic group to give an emulsion of polyphasic type which shows a dispersion state of liquid phase / perfluoro organic compound / water phase type and has improved practical characteristics such as shelf stability, extending and spreading properties, washing properties, water, resistance, etc.
Patent JP-S62252071-A (JP)
Title: Manufacture of instantaneous use lead-acid battery
Inventor: IIDA YUKIO
IPC: H01M4/23
Filed: 1986-04-24
Abstract: PURPOSE:To prevent oxidization of active material in a negative plate during storage and to prevent a dent in a container caused by reduced pressure by repalcing the air inside a battery with inactive gas, then sealing the battery. CONSTITUTION:A pressure-contact tool 3 is pressed against a liquid inlet 2, and a directional control valve 5 is switched over to a vacuum pump 6 to suck the air inside a lead-acid battery 1. When the pressure inside the battery is reduced to about -150mmHg, the directional control valve 5 is switched over to an inactive gas supply bomb 7 and inactive gas is supplied to the battery at a pressure of +150mmHg. This operation is performed at least one time, but by repeating the operation several times, the air inside the battery is almost replaced with inactive gas. Then the liquid inlet 2 is sealed by melt-bonding aluminium foil tape.