baber/WOPTO huggingface dataset:
Patent IL-77582-A (IL)
Title: 6,7-dihydro-3h,5h-pyrrolo(2,3-f)benzimidazole-6-(thi)ones,process for the preparation thereof,and pharmaceutical compositions containing them
IPC: C07D405/12
Filed: 1986-01-13
Abstract: The present invention provided pyrrolobenzimidazoles or tautomer thereof, of the general formula:    <IMAGE>  (I)  wherein R1 is hydrogen, C1-C6 alkyl, C2-C6 alkenyl or C3-C7 cycloalkyl; R2 is hydrogen, cyano, C1-C6 alkyl, C2-C6 alkenyl, or a carbonyl group substituted by hydroxyl, C1-C6 alkyl, C1-C6 alkyoxy, amino, C1-C6 alkylamino, C2-C12 dialkylamino or hydrazino, or R2 and R1 together with the carbon to which they are attached form a C3-C8 spirocycloalkyl ring, or R1 and R2 together form C3-C7 alkylidene or C3-C7 cycloalkylkidene, X is a valency bond, C1-C4 alkylene or vinylene and T is oxygen or sulphur; and Het is furanyl, thienyl, pyrrolyl, pyrazolyl, imidazolyl, oxazolyl, thiazolyl, triazolyl, oxadiazolyl, thiadiazolyl, pyrazinyl, pyrimidinyl or pyridazinyl wherein the heterocyclic five- and six-membered rings are unsubstituted or substituted by one or more C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkylthio, hydroxyl, oxo, nitro, amino, halo, carboxyl, C2-C7 alkoxycarbonyl, aminocarbonyl or cyano groups; or a physiologically acceptable salt thereof with an inorganic or organic acid. These compounds are useful for treating heart or circulatory diseases, especially those which respond to a change of blood pressure, an increase in cardiac output and/or a change in micro-circulation.
Patent IL-80536-A (IL)
Title: Device for force-opening doors
IPC: A62B5/00
Filed: 1986-11-07
Abstract: A device (2) for force-opening doors, comprises an anchoring member including two sections (8, 6) relatively movable from a retracted position permitting the anchoring member (6) to be applied between the doorframe posts (10) on opposite sides of the door (4), to an extended position bringing the opposite ends (34, 36) of the anchoring member into firm engagement with the doorframe posts (10) to firmly anchor the anchoring member (6) transversely across the door (4); and a ram member (8) carried by the anchoring member (6) for engagement with the door (4) when the anchoring member (6) is anchored to the doorframe (10) transversely across the door (4). The ram member (8) includes a hydraulic device (46) for producing a large force against the door (4) to force-open it; and the anchoring member (6) also includes a hydraulic device (42) for moving the two sections of the anchoring member (6) into firm engagement with the doorframe posts (10).
Patent IL-90262-A (IL)
Title: Tire leakage detection method
IPC: B60C23/00
Filed: 1989-05-11
Abstract: A diagnostic method for sensing and reacting to conditions indicative of leakage of an inflatable tire (12/14), the pressurization of which tire is measured and controlled by an on-board CTIS (10), said CTIS automatically measuring inflation pressurization of said tire at predetermined extended time intervals and, in the absence a sensed system fault condition or pressure modification commands, assuming a steady-state condition during each of said extended intervals between automatic pressure measurements, said method characterized by: At the completion of each automatic pressure measurement operation and pressure adjustment operation, after desired tire pressurization is sensed, assuming steady-state conditions for a relatively short period of time, then performing a confirming pressure measurement to sense change in tire pressurement during said short period of time, and; if the sensed change in tire pressurization is less than a referenced value, allowing said CTIS to assume steady-state conditions until expiration of said extended time interval; and if the sensed change in tire pressurization is equal to or greater than said referenced value, causing said CTIS to pressurize the tire to desired pressurization and to perform continuing automatic tire pressurization measurements after shortened time intervals of steady-state condition.
Patent IL-98077-A (IL)
Title: Method and coupler for interfacing a portable data carrier with a host processor
IPC: G06K19/07
Filed: 1991-05-07
Abstract: This invention relates to a coupler which allows a host processor such as, for example, a personal computer or point of sale device or the like to communicate with and control a portable data carrier. A portable data carrier is a portable device which contains integrated circuit(s). Examples of portable data carriers are Integrated Circuit Cards, data keys, super smart cards, and smart coins. The coupler is adapted to receive the card in a standard card receptacle or card reader to establish connection between the card and a connector in the coupler to which the necessary control signals are applied. The presence of an integrated circuit card is detected in the coupler's card connector terminal which provides a card present signal to the host processor. The host, in turn, provides Clear-To-Send (CTS), Request-To-Send (RTS), Data-Set-Ready (DSR) and Data-Terminal-Ready (DTR) signals. The input/output data from the input/output line channel of the IC card is connected to the Transmit-Data (TX) and Receive-Data (RX) lines of the host processor without the necessity of retransmitting characters communicated between the portable IC and on data carrier and the host processor.
[US5149945A]
Patent IL-98936-A (IL)
Title: Elastoplastic polyolefin compositions and their preparation
IPC: C08F4/654
Filed: 1991-07-23
Abstract: Elastoplastic polyolefin compositions endowed with high flexibility, comprising: A) 10-50 parts by weight of a homopolymer of propylene with isotactic index greater than 80, or a copolymer of propylene with ethylene, another alpha -olefin, or combinations thereof, which copolymer contains over 85% by weight of propylene; B) 5-20 parts by weight of a copolymer fraction containing ethylene, insoluble in xylene at ambient temperature; C) 40-80 parts by weight of a copolymer fraction of ethylene and propylene or another alpha -olefin, or combinations thereof, and, optionally, minor portions of a diene, said fraction containing less than 40% by weight of ethylene, being soluble in xylene at ambient temperature, and having an intrinsic viscosity from 1.5 to 4 dl/g; the percent by weight of the sum of the (B) and (C) fractions with respect to the total polyolefin composition being of from 50% to 90% and the (B)/(C) weight ratio being lower than 0.4. 8
[EP0472946A2]
Patent JP-H04246415-A (JP)
Title: Production of liquid crystal copolyester
Inventor: YOSHIDA SEIJI
IPC: C09K19/38
Filed: 1991-01-30
Abstract: PURPOSE:To prepare a liq. crystal copolyester with improved hydrolysis resistance without losing low linear expansion coefficient, fluidity, high strength, elasticity and heat resistance which are the features of liq. crystal polyesters. CONSTITUTION:A cooligomer, prepd. by reacting 5-95 mole % (in terms of repeating unit) starting oligoester consisting of repeating units of the general formula CO-R<1> -CO-O-R<2>-O- with 95-5 mole % hydroxy carboxylic acid of the general formula HO-R<3>-COOH, is acylated by using an acylating agent, and when polymn. is performed in a vacuum, an antimony catalyst is used to give a liquid crystal copolyester.
Patent JP-S61170058-A (JP)
Title: Composite circuit for level shifting
Inventor: ISHIKAWA HIROYUKI
IPC: H01L27/06
Filed: 1985-01-23
Abstract: PURPOSE:To form spaces in structure by operating one reverse conduction type region shaped into an epitaxial layer on a substrate as a channel forming layer in a MOS transistor, a p-n junction forming layer in a Zener diode and a base layer in a bipolar transistor in combination. CONSTITUTION:In an n channel MOS transistor 11, a drain electrode 16 functions as a cathode electrode for a Zener diode, and the Zener diode 12 is consituted by a p-type region 4 and an n-type region 56. A bipolar transistor 13 is formed while using an n-type region 57 as an emitter, the p-type region 4 as a base and an epitaxial layer 2 and an n<+> region 58 as collectors. An electrode brought into ohmic-contact with the n-type region 57 functions as an emitter electrode 21 and an electrode brought into ohmic-contact with the n<+> region 58 as a collector electrode 20, and an anode electrode for the Zener diode and a base electrode for the bipolar transistor need not be shaped.
Patent JP-H05198427-A (JP)
Title: Magnetic suspending device of magnetic levitation carrier vehicle
Inventor: NAKAHARA SHINJI
IPC: H01F7/20
Filed: 1992-01-23
Abstract: PURPOSE:To perform stable high-speed running by providing the constitution, wherein at least one pair of levitation magnets of two pairs of levitation magnets in which two magnets form one pair are arranged so that a point, which is deviated from the central part of a magnet supporting beam fixed at both ends in the horizontal direction is made to be the turning center of the magnet supporting beam. CONSTITUTION:Four levitation magnets 17 in a magnetic levitation carrier vehicle are divided into two pairs each having two magnets. At least one pair of the levitation magnets 17 among them are fixed at both ends of a magnet supporting beam 12 separated from a vehicle body 11. A point deviated from the central part of the magnet supporting beam 12 in the horizontal direction is made to be the center so that the magnets freely turn horizontally. The magnets are attached to the vehicle body 11 in this way. Thus, the forces, which are loaded on the levitation magnets, are balanced, and the stable high- speed running can be performed even in the running on a curved track. Heavy material can be conveyed safely.
Patent JP-H07217964-A (JP)
Title: Diagnosing system of failure of air conditioning equipment
Inventor: MANZAI TAKAYUKI
IPC: F24F11/02
Filed: 1994-02-01
Abstract: PURPOSE:To prevent a failure of air conditioning equipment by making it operate according to an operation pattern wherein a compressor operation frequency and an opening of an electronic expansion valve are controlled in conformity with a program for a failure diagnosis and by collecting data, in a time zone of disuse of the air conditioning equipment, such as nighttime or a holiday. CONSTITUTION:Air conditioning equipment is made to operate according to an operation pattern for a failure diagnosis in a time zone such as nighttime or a holiday wherein the equipment is not used, and data wherefrom differences in a compressor operation frequency and an opening of an electronic expansion valve are excluded are acquired. Concretely, a portable computer 3 is connected to a circuit connecting a central monitoring unit 1 and the air conditioning equipment 5. After the compressor operation frequency and the opening of the electronic expansion valve are set to be a prescribed frequency and opening for a prescribed time after starting, for a control part of the air conditioning equipment, the equipment is made to operate with the frequency and the opening set at different values, various data obtained in each operation are transmitted to the portable computer 3 and stored in a floppy disk unit 4 and the failure diagnosis is executed on the basis of the stored data.
Patent JP-S60156717-A (JP)
Title: Fine epoxy based particle and production thereof
Inventor: OKA KOUICHIROU
IPC: C08G59/00
Filed: 1984-01-25
Abstract: PURPOSE:To obtain fine epoxy based particles having an average particle diameter within a specific range and improved heat and solvent resistance, by adding a water-soluble curing agent containing a specific amount of hydrazine (derivative) to an uncured epoxy based resin emulsion. CONSTITUTION:Fine particles obtained by emulsifying an uncured epoxy compound, preferably consisting of 80-100wt% compound having two or more epoxy groups and 0-20wt% compound having one epoxy group, adding a water- soluble curing agent containing hydrazine (derivative) expressed by the formula (R is H, >=5C alkyl, phenyl or 2-hydroxyethyl) in an amount of 20% or above of amine equivalent calculated stoichiometrically from the epoxy equivalent of the above-mentioned emulsion, and curing the resultant mixture in the particulate form. USE:Usable as fillers for rubber, plastics, etc. and chromatographic column packings, etc. since functional groups can be introduced into the surface of the particles.
Patent JP-H08200282-A (JP)
Title: Water supply device
Inventor: ONO KOJI
IPC: G01M3/28
Filed: 1995-01-26
Abstract: PURPOSE: To provide a device whereby a function of a reverse flow preventing valve is surely detected, in a city water pipe directly connected water supply device. CONSTITUTION: A city water pipe directly connected water supply device, having a water flow pipe 2 directly connected to a city water pipe 1, is connected to two series pumps 7-1, 7-2 through a gate valve 3-1, reversed flow preventing valve 5 and a gate valve 3-2. Delivery water of the pump is supplied to a user through a pressure tank 11 and a gate valve 13. A branch pipe is provided in the upstream of the reversed flow preventing valve 5 of arranging a pressure sensor 15 of detecting a suction side pressure of the pump and a pressure sensor 12 of detecting a supply pressure to the user, to provided a reversed flow confirming valve 4. A pressure of the pressure sensor 15, when the pump is stopped to close the gate valve 13 and the gate valve 3-1, is detected, next to detect a pressure of the pressure sensor 15 when the reversed flow confirming valve 4 is opened.  Here when the pressure is decreased, generating a leak in the reversed flow preventing valve 5 is confirmed.
Patent JP-S59136288-A (JP)
Title: Heat-sensitive recording material
Inventor: MOTOSUGI YUKINORI
IPC: B41M5/333
Filed: 1983-01-25
Abstract: PURPOSE:To obtain a heat-sensitive recording material capable of providing a high whiteness to products and having excellent storage stability and excellent heat sensitivity by utilizing a heat-sensitive chromogenic reaction between a leuco dye and a developer. CONSTITUTION:A desired heat-sensitive recording material is obtained by utilizing a heat-sensitive chromogenic reaction between a leuco dye (e.g., 3-dimethylamino-7-o-chloranilinofluoran) of the formula I (where R1 and R2 are each a lower alkyl and X is a halogen) and a developer [e.g., 1,3-di(m-trifluoromethylphenyl)thiourea] of the formula II (R3 and R4 are each H, a halogen, alkyl, acyl, halogenated alkyl, or aromatic group). The developer of the formula IImay be used in combination with an inorganic developer such as zinc chloride, activated clay, etc., to improve the stability of pictures against chemicals and oils as needed.
Patent JP-H01186149-A (JP)
Title: Inner rotor type brushless motor
Inventor: MOTOHASHI MAKOTO
IPC: H02K29/00
Filed: 1988-01-20
Abstract: PURPOSE:To accurately obtain the detection output of a magnetic sensitive element by increasing the radial width of the end face of a segment magnet at the side of the element toward its center. CONSTITUTION:A rotor 11 is formed of 4 N- or S-pole segment magnets 12a, 12c,... a magnetic material sleeve 13, and a rotor shaft 4. The magnets 12a, 12c,... are entirely formed in a shape that a cylinder is divided substantially into 1/4, and radially magnetized at N- and S-poles. The radial widths of the end faces Ea, Ec,... of the magnets 12a, 12c,... at the side of a magnetic sensitive element 7 is increased toward its center, and the sleeve 13 is formed in a small diameter corresponding thereto. Thus, the radial width of magnetic flux perpen dicular to the end faces of the magnets 12a, 12c,... is increased, and the mag netic flux is effectively crossed at the element 7.
Patent JP-S56110469-A (JP)
Title: Manufacture of rotor of step motor for watch
Inventor: NOMURA HIRONORI
IPC: H02K1/27
Filed: 1980-01-31
Abstract: PURPOSE:To eliminate damages of a rotor magnet and improve the dimensional accuracy thereof by the use of a cylindrical rotor magnet that is pressed into a rotor seat and secured tight therein and then is exposed to a laser beam for a shaft hole into which a rotor shaft is inserted under pressure. CONSTITUTION:An unfinished cylindrical rotor magnet 1 is pressed into a metallic rotor seat 2 and a centripetal force is supplied through a chuck 5 etc. to securely support the seat 2. A laser beam 6 is directed at the central part of the rotor magnet 1 and a hole is burnt through for a shaft. A blast of such gasses as Freon may be directed at the spot of laser application to take heat away. A rotor shaft 3 is then pushed into the shaft hole to form a rotor. The chuck 5 not in direct contact with the rotor magnet 1, the rotor magnet is protected from damages and the dimensional accuracy thereof is improved.
Patent JP-S57125675-A (JP)
Title: Color developer for meat and fish eggs
Inventor: FUKAZAWA RIYUUTAROU
IPC: A23L17/30
Filed: 1981-01-27
Abstract: PURPOSE: An ammonia-evolving agent is brought into contact with meat or fish eggs to allow the meat or fish eggs to develop bright red in a short time and to keep the color for a long period of time.  
     CONSTITUTION: As an ammonia-evolving agent, is used ammonia gas, aqueous ammonia, a combination of an ammonium salt such as ammonium chloride, ammonium carbonate, or ammonium bicarbonate with a base such as slaked  lime or sodium bicarbonate. When the agent is a gas, it is brought into direct  contact with the meat or fish eggs or after soaked with a color assistant,  brought into contact. When it is liquid, the meat or fish eggs are dipped therein.  And, when it is solid, it is mixed with crushed meat. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09205561-A (JP)
Title: Display
Inventor: KITO KOJI
IPC: H04N3/185
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal operation of a horizontal output transistor(TR) or its destruction even when a horizontal deflection frequency is changed by providing a pulse width control circuit controlling a pulse width of a horizontal drive pulse between a horizontal oscillation circuit and a horizontal driving circuit. SOLUTION: A pulse width control circuit 114 is provided to control a pulse width of a horizontal drive pulse between a horizontal oscillation circuit 1 and a horizontal driving circuit 2. Then the pulse width control circuit 114 controls the pulse width of the horizontal drive pulse received from the horizontal oscillation circuit 1 to the horizontal driving circuit 2 so that the duty of the horizontal drive pulse is nearly proportional to the frequency of the horizontal synchronizing signal. Thus, since a conduction timing of a horizontal output TR is kept nearly in the middle of a damper diode conduction period independently of the horizontal deflection frequency, abnormal operation or destruction of the horizontal output TR is avoided.
Patent JP-H09205321-A (JP)
Title: Beam feed double reflecting mirror scan antenna
Inventor: MIYATA YOSHIHIDE
IPC: H01Q3/16
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent a polarized wave surface from rotating according to the drive angle of an antenna when a beam feed double reflecting mirror antenna is used in a linearly polarized wave. SOLUTION: A feed part 5a is provided with a 180 phase converter 13, and the phase converter is synchronized with the rotation speed of an antenna and is rotated at the rotation speed which is the half of the antenna As a result, a polarized wave surface can be always kept constant at the time of transmission/reception. Because a rotary flange 14 is used in place of a rotary joint, the whole of the antenna can be made light in weight.
Patent JP-H01188518-A (JP)
Title: Epoxy resin composition and resin-sealed semiconductor device produced by using same
Inventor: UCHIDA TAKESHI
IPC: C08G59/62
Filed: 1988-01-22
Abstract: PURPOSE:To provide the subject composition composed of an epoxy resin, a phenolic resin hardener, a cure accelerator, a specific maleimide compound and a specific amount of an inorganic filler, giving a cured product having excellent thermal shock resistance and moldability and useful for the sealing of semiconductor. CONSTITUTION:The objective composition is composed of (A) an epoxy resin (e.g., bisphenol A epoxy resin), (B) a phenolic resin hardener (e.g., phenolic novolak resin), (C) a cure accelerator (e.g., 2-methylimidazole), (D) a univalent maleimide compound of formula (X is H, halogen, OH, alkoxy or carboxyl; n is 1-5) (preferably phenylmaleimide) and (E) 50-75vol.% of an inorganic filler (preferably silica powder). A semiconductor device is sealed with the composition.
Patent JP-H08197658-A (JP)
Title: Water-barrier sheet for civil engineering
Inventor: HAYASHI MASARU
IPC: B09B1/00
Filed: 1995-01-26
Abstract: PURPOSE: To provide a water-barrier sheet for civil engineering in which expansion of the sheet due to swelling is controlled when a high water-absorbent resin absorbs water and a water-barrier layer with a high density is formed. CONSTITUTION: A high water-absorbent resin 4 is dispersed and arranged at the rate of 10-3000g/m<2> in the interval of the laminate of nonwoven fabrics 2, 5 consisting of a low melting point fiber and a high melting point fiber (core- clad fiber 27). These are sewed by punching of a needle 10 and unified (nonfused material of a water-barrier sheet). The low melting point fiber (sheath of core- clad fiber 27) is fused into the circumferential fiber (core-clad fiber 27) contained in the nonwoven fabrics 2, 5 in a hot blast stove 12.
Patent JP-S56158050-A (JP)
Title: Cheese bread
Inventor: MATSUKUSU SHIYUPURENGERU
IPC: A23C19/08
Filed: 1981-01-29
Abstract: A packaged cheese spread is prepared by mixing a natural, soft-to-medium cheese with an edible fat, a stabilizer and water. During mixing the temperature is brought to a temperature of about 125° to 130°C at which temperature the mixing is continued for about 2 to about 10 minutes. The mixture is then cooled to about 75° to 85°C, homogenized and packaged in sealed containers. Cheese spreads prepared in this way have good shelf life and retain the original flavour of the natural cheese.
Patent JP-H08197844-A (JP)
Title: Reversible thermal recording material and reversible thermal recording method
Inventor: TERAI TOMOHIKO
IPC: B41M5/26
Filed: 1995-01-26
Abstract: PURPOSE: To prevent erasing performance from being deteriorated without generating a fog even by repetitive use. CONSTITUTION: A reversible thermal recording material is provided wherein a recording layer containing a pigment precursor becoming a pigment by emitting an electron and a benzoic compound having at least one phenolic functional group, is provided. The recording layer contains preferably a compound having a 12 or more C alkyl group. Thereby, a repeatedly usable reversible thermal recording material and a reversible thermal recording method can be obtained.
Patent JP-H10203792-A (JP)
Title: Underfloor elevator
Inventor: TANIGUCHI EIICHI
IPC: B66F7/12
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To easily realize correspondence to an uneven load by elevating and operating an underfloor storage main body in a stable and horizontal state. SOLUTION: This device is furnished with an elevating frame 1 to support elevation of an underfloor storage main body, one each of rotary shafts 2 is provided on each of both end sides of the elevating frame 1, a sprocket pair 3 made of two pieces of sprockets is arranged on each of these two rotary shafts, and an electric motor 4 is connected to one of there rotary shafts. Thereafter, each of chain pairs 5 made of two chains each upper and lower ends of which are fixed is extended to be seen an they cross with each other between two piece of the sprockets 31 positioned on the same side in two sets of the sprocket pairs.
Patent JP-S58131950-A (JP)
Inventor: TOOMASU AASAA MOORISU JIYUNIAA
IPC: B01J23/46
Filed: 1983-01-26
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。