baber/WOPTO huggingface dataset:
Patent JP-S6298416-A (JP)
Title: Starting system
Inventor: KOMIYA MITSUO
IPC: G06F1/00
Filed: 1985-10-25
Abstract: PURPOSE:To reduce the possibility for a malfunction of a runaway, etc. by controlling a reset terminal of a microprocessor by a power-on signal, and a flip-flop for showing a fact that the microprocessor has been started and has entered into an operating state. CONSTITUTION:In case when an output signal 17 of a power-on switch output line 7 has become an L level for a short time of T1 by a noise signal, an output signal 18 of an FF 3 is an H level of a reset state, an output signal 19 of a gate circuit 4 becomes an H level about a T1 time, and a reset terminal R of a microprocessor 1 is released from a reset state about a T1 time and started. However, the microprocessor is programmed so that the FF3 is set after a T3 time, therefore, in case of T1<T3, an output signal 9 of the gate circuit becomes an L level before the FF 3 is set, and the microprocessor 1 is returned to the reset state. That is to say, even if a noise signal, etc. being shorter than T3 get on an output line of the power-on switch, the microprocessor 1 is returned to the reset state.
Patent JP-H09120168-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUJIMORI KENICHI
IPC: C08K5/17
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor less liable to optical fatigue, excellent in mechanical characteristics and ensuring high stability of a coating soln. by incorporating a polycarbonate copolymer consisting of specified repeating units as a bonding resin and a specified butadiene compd. as a charge-transfer agent into a photosensitive layer. SOLUTION: This photoreceptor contains a polycarbonate copolymer consisting of repeating units represented by formulae I, II as a bonding resin and a butadiene compd. represented by formula III as a charge-transfer agent in the photosensitive layer. In the formula I, X is -CR1 R2 - (each of R1 and R2 is H, trifluoroalkyl, etc.), -SO2 -, etc., each of R3 and R4 is H, halogen or 1-6C alkyl and each of (m) and (n) is an integer of 0-4. In the formula II, Y have the same meaning as X in the formula I. In the formula III, each of R5 -R8 is alkyl which may have aryl as a substituent.
Patent JP-S6480500-A (JP)
Title: Method for anaerobically digesting sludge
Inventor: NONOYAMA NOBORU
IPC: C02F11/04
Filed: 1987-09-24
Abstract: PURPOSE:To enhance the sludge treating efficiency by treating the digested sludge from an anaerobic digestion tank with an alkali, dehydrating the treated sludge, acidifying the separated liq. from dehydration, concentrating the deposit, and returning the concd. deposit to the digestion tank. CONSTITUTION:The digested sludge discharged from the anaerobic digestion tank is treated with an alkali, and then dehydrated. The separated liq. from dehydration is then acidified, and the formed deposit is concd. and returned to the digestion tank. In this case, the alkali such as sodium hydroxide is added to the digested sludge, and the alkali is added until the pH of sludge is appropriately controlled to about 11-13. The liq. separated from the alkali-treated sludge is added with hydrochloric acid, etc., and appropriately controlled to about 2-5pH. By this method, about 80% of the component eluted from the digested sludge by alkali treatment is insolubilized and deposited.
Patent JP-H1188284-A (JP)
Title: Demultiplexer and selector
Inventor: DOMON WATARU
IPC: H04J3/04
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a demultiplexer that demultiplexes a high speed signal with various multiplicity where number of demultiplexed signals is variable. SOLUTION: A demultiplexer circuit 1 consists of a shift register 2 and D flip-flop circuits (hereinafter called D-FF) 11 15 and output terminals of D-FF 21-25 in a shift register 2 are connected together and input terminals of the D-FF 11-15 are connected together respectively. The shift register 2 uses a 1st clock with a frequency equal to a bit rate of a received high speed serial signal for a clock source and the D-FF 21-25 in the shift register 2 use a 2nd clock with a frequency that is 1/N (N is an integer being 2 or over) of the frequency of the 1st clock for a clock source. The demultiplexer circuit 1 has provision for optional multiplicity by making the value N in matching with number of low speed signals multiplexed on the high speed serial signal.
Patent JP-H07159373-A (JP)
Title: Method and equipment for operation of exhaust gas sonde
Inventor: GERUHARUTO HEETSUERU
IPC: G01N27/417
Filed: 1994-09-30
Abstract: PURPOSE: To quickly eliminate an error condition of a reference gas capacity by temporarily increasing pump electric current to a higher value. CONSTITUTION: When an error condition of a reference atmosphere is indicated by reduction in output voltage of an exhaust gas probe 1, or when the output voltage of the probe 1 does not pass through a threshold value at all within the predetermined time interval, an error of a reference gas capacity is detected. Then, a switch 7 is actuated for a limited time Δt by means of a control signal SS. That is, (voltage U1 + voltage U2) is fed to the probe 1 as against the voltage U1 until that time. The parallel connection of the voltage U1.U2 can be replaced by a single voltage source of the voltage U2 higher than the voltage U1. In this way, a pump electric current Ip, in other words, an oxygen ion flow to the reference gas capacity is temporarily increased, so that an error in the reference gas capacity can be quickly eliminated.
Patent JP-S61115196-A (JP)
Inventor: ONO KATSUYUKI
IPC: G07G1/00
Filed: 1984-11-12
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-H0399098-A (JP)
Title: Peptide to be used for detecting aids
Inventor: USHIJIMA KOJI
IPC: G01N33/569
Filed: 1989-09-13
Abstract: NEW MATERIAL:A peptide of formula I (Ala is alanine; Arg is arginine; Asn is asparagine; Asp is aspartic acid; Cys is cystine; Gln is glutamine; Glu is glutamic acid; Gly is glycine; Ile is isoleucine; Len is leucine; Lys is lysine; Ser is serine; Thr is threonine; Trp is tryptophan; Tyr is tyrosine; Val is valine), II or III. USE:A reagent for AIDS detection. PREPARATION:For example, the carboxyl group of the amino acid at the C- terminal side of a peptide chain is bound to a polystyrene resin into a solid phase, and according to the primary structure of the peptide, amino acid- protected amino acids are bound to N-terminals successively to effect synthesis of a peptide chain. Thence, the peptide is separated from the resin with e.g. hydrogen fluoride treatment to remove all of the protected groups, thus obtaining the objective peptide of the formula I, II, or III.
Patent JP-S62100244-A (JP)
Title: Apparatus for controlling atmosphere in food storage house
Inventor: TOMIZAWA TAKESHI
IPC: A01F25/00
Filed: 1985-10-24
Abstract: PURPOSE:To reduce initial cost, etc., of the titled apparatus, by providing a heat-exchanger for cooling exhaust gas, a dry dehumidifier and a heat-exchanger for regenerated air to an exhaust gas channel connecting a burner and a food storage house and using air heated by the heat-exchanger for regenerated air also for the regeneration of an adsorbent. CONSTITUTION:An exhaust gas channel 5 of a burner 1 is provided with a heat-exchanger 6 for regenerated air, a heat-exchanger 10 for cooling exhaust gas and a dehumidified side 11a of a dry-dehumidifier 11. Exhaust gas is introduced into a food storage house 13 from an exhaust gas inlet 26. The desorption and regeneration of adsorbent component can be carried out by operating change-over valves 21, 22, 23, 24 to discharge the exhaust gas of the burner 1 through an exhaust path 19 from the system and to pass air for regeneration through an adsorption column 15 via a channel 17 for regenerated air for adsorption.
Patent JP-H0583371-A (JP)
Title: Exchange system
Inventor: YAMAGUCHI TOMOO
IPC: H04M3/18
Filed: 1991-09-18
Abstract: PURPOSE:To provide an exchange system which can interrupt a noise at the time of hooking on a telephone set with easy constitution. CONSTITUTION:In an exchange to have an interface means for connecting lines and a channel switch and perform the exchanging connection between mutual lines stored through the interface means for connecting the lines by the channel switch, interface means 3a and 4a for connecting a telephone set are provided as the interface means for connecting the lines, and a hook detecting means 23 to detect the hook condition of the telephone set connected to itself and an interrupting means 25 to circuit-interrupt voice signal transmission systems 9, 13 and 14 to deliver a voice signal at the section of a telephone set connected to itself when the hook detecting means 23 detects the on-hook are provided at the interface means for connecting the telephone set.
Patent JP-S60130270-A (JP)
Title: Ghost eliminating device
Inventor: MIYATA MINORU
IPC: H04N5/21
Filed: 1983-12-16
Abstract: PURPOSE:To obtain an inexpensively adapted ghost eliminating device by inserting a fixed delay element into the loop consisting of a transversal filter and an adder to switch signals passing the delay element and signals, which do not pass the delay element, in accordance with the time of ghost. CONSTITUTION:An input composite video signal A and the output of a transversal filter 5 are added by an adding circuit 12 to obtain a composite synchronizing signal B through an AGC circuit 13, and this signal B is applied to a clamping and A/D converting circuit 7 to store ghost information in a memory 11. Meanwhile, the output of the adding circuit 12 is applied to a fixed delay element 15 and a switching circuit 16. The output of the fixed delay circuit 15 is inputted to the other input of the switching circuit 16, and signals passing the fixed delay element 15 and signals which do not pass the fixed delay element 15 are switched and outputted in accordance with a control signal from an operating circuit 10 of a ghost detecting part. That is, the device is so controlled that signals passing the fixed delay element 15 are supplied to the transversal filter 5 if the ghost time detected by the ghost detecting part is >=12-24musec.
Patent JP-H02167247-A (JP)
Title: Optically active phenylethanol derivative, its production, liquid crystal composition containing the compound as active component and liquid crystal element produced by using the composition
Inventor: AZUMAI TAKAYUKI
IPC: C07C69/035
Filed: 1989-09-13
Abstract: NEW MATERIAL:The optically active phenylethanol derivative of formula I (R1 is 3-20C alkyl; R2 is 1-20C alkyl or alkoxyalkyl which may be substituted with halogen atom; X is -COO- or -OCO; Y is -COO- or -OCO-; p and l are 1 or 2; m and s are O or 1; l and * are not 2 at the same time and Y is -COO- when m is 0; * represents asymmetric carbon atom). EXAMPLE:(+)-4-Octylcarbonyloxy-4'-(1-hexyloxyethyl)biphenyl. USE:Useful as a liquid crystal composition or a liquid crystal element containing said composition. It has sufficient spontaneous polarization property and is useful as a ferroelectric liquid crystal material exhibiting liquid crystal nature in a lower temperature range. PREPARATION:The compound of formula I can be produced by reacting an optically active alcohol of formula II with a carboxylic acid of formula III (R' is hydroxyl group or halogen).
Patent JP-H0975429-A (JP)
Title: Disinfection device for inside of liquid tank
Inventor: TANIGUCHI MASUO
IPC: C02F1/32
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a disinfection device for the inside of a liquid tank, which is constructed small, excels in the liquid disinfecting effect, and is free from risk of damaging the liquid tank. SOLUTION: A disinfection device for the inside of a liquid tank is composed of a disinfection ray radiating unit 13 installed under the liquid 12 contained in a liquid tank 11 and a float 18 which is coupled with the unit and put buoyant under the liquid so as to support the unit. Accordingly the unit in the condition floating under the liquid at all times makes vertical motions together with the float in compliance with the liquid increment/decrement in the tank, and can always radiate ultraviolet rays into the liquid. This heightens the disinfecting effect with ultraviolet rays.
Patent JP-H03100026-A (JP)
Title: Fiber-reinforced composite resin material and its preparation
Inventor: HIRAMATSU TORU
IPC: C08J5/24
Filed: 1989-09-13
Abstract: PURPOSE:To prepare a fiber-reinforced composite resin material excellent in the compression strength, etc., by dispersing a finely powdered carbon fiber having a specified mean monofilament diameter, mean monofilament length, and mean aspect ratio in a resin, and impregnating a long, org. reinforcing fiber with the resin. CONSTITUTION:A finely powdered carbon fiber having a mean monofilament diameter of 2mum or lower, a mean monofilament length of 10mum or lower, and a mean aspect ratio of 2 or higher is dispersed in a resin (e.g. an epoxy resin), and a long, org. reinforcing fiber (e.g. a polyester fiber) is impregnated with the resin, giving a fiber-reinforced composite resin material. The resulting material is suitable for the use where both a high tensile strength and a high compression strength are required, such as for a structural material of an air plane.
Patent JP-H02191281-A (JP)
Title: Novel thieno-triazolo-1,4-diazepino-2-carboxylic acid
Inventor: KAARU HAINTSU UEEBAA
IPC: C07D495/00
Filed: 1989-09-13
Abstract: 1. Thieno-triazolo-1,4-diazepino-2-carboxylic acid amides of general formula   see diagramm : EP0194416,P21,F2   wherein R1 represents hydrogen, a straight-chained or branched alkyl group having 1 to 4 carbon atoms, optionally substituted by halogen or hydroxy, cyclopropyl, alkoxy with 1-3 carbon atoms or halogen ; R2 and R3 , which may be identical or different, represent hydrogen, a straight-chained or branched alkyl or hydroxyalkyl group with 1 to 4 carbon atoms or both groups R2 and R3 together with the nitrogen atom represent a 5-, 6- or 7-membered ring which optionally contains a nitrogen, oxygen or sulphur atom as a further heteroatom, the second nitrogen atom optionally being substituted by an alkyl group with 1-4 carbon atoms ; R4 represents phenyl, wherein the phenyl ring may be mono- or polysubstituted by methyl, halogen, nitro or trifluoromethyl, or alpha-pyridyl and n represents one of the numbers 0, 1, 2, 3, 4, 5, 6, 7 or 8.
Patent JP-S6483608-A (JP)
Title: Method and device for accelerating reaction of molten metal
Inventor: KISHIMOTO YASUO
IPC: C21C1/00
Filed: 1987-09-25
Abstract: PURPOSE:To efficiently desiliconize a molten iron by adding a desiliconizing agent in a hearth trough to the molten iron tapped from a blast furnace and applying the rotating motion by a rotating magnetic field thereto during the time when the molten iron enters an inclined pouring trough. CONSTITUTION:The molten iron tapped from the blast furnace is subjected to prerefining such as predephosphorizing and predesulfurizing prior to the supply of the molten iron to a steel making furnace such as converter. The molten iron is required to be previously desiliconized in order to effectively execute the predephosphorization and the predesulfurization. Iron oxide such as mill scale is added to the molten iron during the time when the molten iron flows in the hearth trough 2 of the blast furnace for the above-mentioned purpose. The molten iron is passed in a refractory pipe 8 equipped with a rotating magnetic field generator 9 on the outside before the molten iron 7 contg. the desiliconizing agent falls into the inclined pouring trough 3. The rotating force is thereby exerted to the molten iron 7, by which the molten iron 7 is rotated nearly orthogonally with the flowing direction of the molten iron and the contacting and mixing with the desiliconizing agent incorporated therein are sufficiently executed. The molten iron is thus desiliconized with the good yield of the desiliconizing agent and is conveyed in the trough 3 to the ensuing stage.
Patent JP-S6482195-A (JP)
Title: Processor for medium
Inventor: MORITA MAMORU
IPC: G07F7/08
Filed: 1987-09-25
Abstract: PURPOSE: To make it possible to accept plural recording media having cash value and eliminate the need to additionally throw cash in for a deficient amount by providing a temporary hold part where a recording medium which stops at a temporary stop part is put away from a conveyance path at need. CONSTITUTION: This device is provided with the temporary stop part 6. a collecting means 7 for recording media (k) which is installed nearby the temporary stop part, and the temporary hold part 8 which is added branching from the end part of the conveyance path 2 and where the recording medium (k) stopping at the temporary stop part 6 is put away from the conveyance path 2 at need. Then plural recording media (k) having cash value are received at the temporary stop part 6 and temporary hold part 8 and another recording medium (k) is thrown in. Consequently, liquidation becomes possible from the 2nd recording medium (k) for a deficient amount of money and the media can be processed without handling any cash.
Patent JP-H0287778-A (JP)
Title: Picture processing unit
Inventor: HAYASHI TADAO
IPC: G06T1/00
Filed: 1988-09-26
Abstract: PURPOSE:To attain monochroic copy by an optional color by separating a picture data into a lightness data and a chrominance data and converting only the chrominance data into an optional monochroic color while keeping the lightness data. CONSTITUTION:Each CCD 101 detects a reflected light of an original through a filter, r, g, b light signals are inputted to a representing color system conversion circuit 105 via an A/D converter 102, a shading correction circuit 103 and a gamma correction circuit 104 and the data is converted into a signal l (a star mark, omitted hereinafter) representing lightness and signals a, b representing chrominance. Chrominance data a', b' represented by a desired monochroic copy are outputted to an additive complementary color generating circuit 107 via a selector 203 at a color conversion circuit 106 by a command from a CPU 113. On the other hand, the lightness data l' as it is is outputted from a lightness conversion circuit 202 to the circuit 107. The circuit 107 converts the data from the circuit 108 into Y, M, C data and recorded on a recording medium 111 via a laser driver 109 and a laser 110.
Patent JP-H08106985-A (JP)
Title: Electric power control device
Inventor: ODA HAJIME
IPC: H05B37/02
Filed: 1994-10-03
Abstract: PURPOSE: To provide an apparatus whose electric power consumption is reduced by switching electric power supplied to a load such as illumination by a distance up to an object. CONSTITUTION: An electric power control device is provided with a distance measuring means 1 to measure a distance up to an object, a signal generating means 2 to output a signal to increase and decrease supply electric power to a load LD on the basis of distance data measured by the distance measuring means 1 and an electric power switching means 3 to switch the supply electric power to the load LD according to the signal of the signal generating means 2.  The signal generating means outputs a signal to increase the supply electric power when the distance data is short distance data as well as to decrease the supply electric power when the distance data is long distance data, and outputs a signal to increase the supply electric power when the distance data is the short distance data as well as to decrease the supply electric power when the distance data is the long distance data, and outputs a signal which does not change the supply electric power when the distance data is nearer side data than a short distance side prescribed value or more distant side data than a long distance side prescribed value.
Patent JP-S59133540-A (JP)
Inventor: JIYOO EDOWAADO MASUKASUKII
IPC: G03C1/07
Filed: 1983-12-20
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-H0583643-A (JP)
Title: Image pickup device
Inventor: ASAI TAKAHIRO
IPC: H04N5/335
Filed: 1991-09-19
Abstract: PURPOSE:To provide a simple image signal processing part to an image pickup parts including plural solid state image pickup elements arranged at the optical positions where the image pickup areas different optically from each other are received relatively and adjacently and the optical image transmitted through an image pick-up lens set on the optical axis of the lens is divided and reflected by a reflector having plural reflecting faces and therefore to read the images at high image resolution. CONSTITUTION:The single screen image data storage circuits 6 are provided in the number corresponding to the number of solid state image pickup elements. The output image signals outputted from the solid state image pickup elements by an interlace system are simultaneously stored in the odd or even fields for each line corresponding circuit 6. Meanwhile a storage circuit control circuit 13 includes the input/output switch control parts 9 and 10 which read the single screen image signals out of the fields different from the working field storing the image signals. In such a constitution, an image signal processing part is secured to synthesize the image signals outputted from the circuits 6. Then these processes image signals are outputted through a single screen.
Patent JP-H04120487-A (JP)
Title: Radar apparatus
Inventor: YANO OSAMU
IPC: G01S7/292
Filed: 1990-09-11
Abstract: PURPOSE:To enable execution of excellent observation in accordance with a local difference of environment by generating a gate signal specifying an area on the basis of the azimuth of an antenna and a time from a transmission trigger and by removing or suppressing an unnecessary reflected wave in a specified range. CONSTITUTION:A gate signal generating circuit 12 compares set values of set ranges A and (b) to b' of removal of unnecessary signals with a rotational angle of an antenna 1 and a time from a transmission trigger and outputs/such gate signals G1 and G2 as turn ON within the ranges A and (b) to b' of removal. When a bright-line beam H is within the range A, the signal G1 turns ON, a fast time constant circuit FTC 5 is activated and thereby a component of rain B is suppressed. When the beam H is within the range (b) to b', the signal G2 turns ON, a waveform mixing circuit 13 adds a Karp signal of a Karp generating circuit 11 to a Karp signal of a sensitivity time control circuit STC 9 and gives an output to an intermediate frequency amplifier circuit 4. Thereby a sea clutter G in the range (b) to b' is suppressed more strongly and thus a target F can be observed excellently.
Patent JP-H1081129-A (JP)
Title: Fitting structure for gasket type rain gutter
Inventor: YAMAMOTO YUKIO
IPC: B60R13/06
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a rain gutter which may be optionally fitted to the left and the right front pillars of a gasket type windshield with ease. SOLUTION: A rain gutter 30 adapted to be individually fitted to a gasket type windshield comprises a fitted piece 31 adapted to be fitted along an outer curved piece 7 of a right front pillar 4, otherwise a left front pillar, of the windshield, a shield piece 32 raised at a predetermined angle with respect to the windshield plane, and a rectifying piece 34 having a predetermined curved surface extending from the end of the shield piece 32 toward a front door 55 so as to be substantially flushed with the front door 55.