baber/WOPTO huggingface dataset:
Patent AU-553493-B2 (AU)
Title: 3,7alpha-diazacyclohepta(j,k)fluoriene derivatives
Inventor: BERTIN JEAN
IPC: C07D471/16
Filed: 1982-12-02
Granted: 1986-07-17
Abstract: Compounds of the formula:   <IMAGE>   wherein R1 represents hydrogen, chlorine or methoxy, R2 represents hydrogen, methyl or benzyl, and R3 and R4 represent hydrogen, or R3 represents methyl and R4 represents hydrogen or R3 represents hydrogen and R4 represents methyl, are new compounds useful in therapy as they possess an antianoxic activity.
Patent AU-737388-B2 (AU)
Title: Quinolinone derivative, method for preparing the same, and anti-allergic agent
Inventor: TAKAGAKI HIDETSUGU
IPC: A61P37/08
Filed: 1998-12-01
Granted: 2001-08-16
Abstract: The present invention relates to a simple method for preparing a quinolinone derivative, which is effective as a medicine, e.g., as an agent for treating allergic diseases and the like; novel amide derivatives effective as an intermediate in the method; novel quinolinone derivatives obtained according to the method; and an anti-allergic agent contaiirng a quinolinone derivative and/or physiological salt of the same as the active ingredients. The quinolinone derivative is expressed by the following general formula (II); and the method is characterized in that an amide derivative, expressed by the following general formula (I), is reacted with a basic agent, followed by intramolecular ring formation:     General Formula (I) <CHEM> Äwherein, R1 represents a hydrogen atom, an alkyl group, an alkyl group containing a hydroxyl group, an alkenyl group, or an aryl group; R2 represents an alkyl group, an alkenyl group, an aryl group, or an aralkyl group; R3 represents a reactive carboxyl group; and R4 to R7 represent, respectively and independently, a hydrogen atom, a hydroxyl group, an alkyl group, an alkoxy group, an alkenyl group, an alkenyloxy group, an aryl group, an aryloxy group, an aralkyloxy group, a R8R9N group (wherein, R8 and R9 represent, respectively and independently, a hydrogen atom, an alkyl group, an aikenyl group, an aralkyl group, or an acyl group), a nitro group, or a R10OOC group (wherein, R10 represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, or an aralkyl group)Ü.     General Formula (II) <CHEM> Äwherein, R1, R2 and R4 to R7 represent, respectively, the same constituents as described in general formula (I)Ü.
Patent AU-751754-B2 (AU)
Title: Determination of cellular growth abnormality
Inventor: LASKEY RONALD ALFRED
IPC: C07K/
Filed: 1998-10-21
Granted: 2002-08-29
Abstract: Methods tor determining cell growth abnormalities, particularly cancerous or pre-cancerous cells, are described in which polypeptides involved in the preinitiation complex of DNA replication are detected. Target polypeptides include CDC6, MCM2, MCM3, MCM4, MCM5, MCM6 and MCM7. Typically antibodies detecting these proteins are used in screening assays on tissue sections or smears. The detection of RNA encoding these proteins is also described. The application is particularly concerned with cervical neoplasia's but also describes screening for growth abnormalities of breast, colon, lung, bladder, skin, larynx, oesophagus, bronchus, lymph nodes and urinary tract tissue.
Patent DE-1938053-B2 (DE)
Title: Parallel overhead AC cable network for remote supply - has transformers with cores whose particles are aligned
IPC: H04B3/44
Filed: 1969-07-26
Abstract: The transformers are provided at each station to allow the required voltage to be coupled out (V) from the sections of cable(R) between the stations (1-6). To avoid the appearance of unacceptably high voltages at the stations and to reduce the number of components, the cores of the transformers are made from materials whose particles are oriented to a given hysteresis loop. These transformers are operated in the near saturation region. Their properties do not alter significantly right up to saturation point, and the saturation point is very clearly defined.
Patent DE-1940376-B2 (DE)
Title: Annealing of wire bundles
Inventor: JOACHIM WUENNING DR-ING
IPC: C21D9/663
Filed: 1969-08-08
Abstract: Heat treatment is carried out in an industrial furnace so that the furnace gases are forced to circulate among the stacked wire bundles. The furnace gases are passed radially directly through the bundles themselves whilst evenly playing around the individual windings. Specifically, the furnace gases are sucked away from the middle of the stack of wire bundles.
Patent DE-2052912-B2 (DE)
Title: Control for heating circulation pump - depends on return line to feed by=pass with diaphragm throttle valve operated by pump pressure via solenoid valve
IPC: F04D15/00
Filed: 1970-10-28
Abstract: The control system is partic. for a wet central heating circuit comprising a circulation pump in the feed line and a variable throttle valve in a by-pass from the return line to the pump inlet side. The valve with by-pass and pump are arranged in a common housing. The valve is diaphragm-operated by pressure difference between pump suction and delivery. A tangential duct from the pump delivery side connects to one side of the diaphragm and contains a solenoid-operated shut-off valve. The return line connects directly with the pump suction via the valve whose closure member is adjustable relative to its seat.
Patent DE-2132268-B2 (DE)
Title: Blind rivet gun - has housing and handle gripping and pulling head, is pivotable to receive rivets
IPC: B21J15/06
Filed: 1971-06-29
Abstract: Blind riveter has a housing connected by a flexible rivet forwarding duct to a feeder for a gripping and pulling head with a gripper, pivotable on the housing from a working position into a feeding position by a drive, and aligned in the feeding position coaxially with a mouthpiece of the duct, for transfer of rivets. The gripper is connected via an axially-movable puller unit with a press. cylinder drive. The riveter is divided into housing with handle, and gripping and pulling head. The pulling unit is pivotal fitted between the part in the gripping and pulling head and a sleeve part in the housing. The gripping and pulling head can be fixed in the working position by an arrester. The gun can be used at difficulty accessible positions and is easy to manipulate.
Patent DE-2149265-B2 (DE)
Title: Control/amplification arrangement for weak ld - uses high magnetic permeable material as by-pass for airgap
IPC: H03F9/00
Filed: 1971-10-02
Abstract: The arrangement to obtain a controllable magnetic flux uses means to generate a magnetic flux between two magnetic poles by by-pass shunting the airgap between the magnetic poles with material of high magnetic permeability and by the use of an external magnetic field through the high permeability material. The magnetic flux between the two magnetic poles can then be changed. The high permeability material may consist of several layers, the permeability of which increases with increasing distance from the magnetic poles. A magnetic field sensitive component in the airgap is used for indication. This may be a Hall effect component, a magnet field sensitive semiconductor resistor, a magnetic diode, or a magnetic transistor.
Patent DE-2152595-B2 (DE)
Title: Comparison of rated with similar measuring frequency - with decoder circuit having two coincidence circuits and two indicator circuits
IPC: H03K5/26
Filed: 1971-10-22
Abstract: The number of coincidences "measuring frequency too high" or "measuring frequency too low" which occur within each observation period is counted and indicated in separate quantities. The observation period is obtained by multiplying the period of the measuring frequency. A reading "frequency correct" is released, as long as there is neither a coincidence "frequency too high" nor a coincidence "frequency too low" during the course of the observation period. A pulse shaper derives a needle pulse from the measuring frequency as a timing pulse and a counter with positions is loaded with a reference frequency corresponding to times the rated frequency.
Patent DE-2201187-B2 (DE)
Title: Impact signal generator for mine shaft signal system - has plunger in housing aperture guided in housing wall mounted threaded bush with guide insert
IPC: H01H5/02
Filed: 1972-01-12
Abstract: The generator uses a push-button switch with a plunger (4, 5) aligned in an aperture of a housing (1) wall. the plunger part protruding from the housing forms the push-button head, while its inner part is connected to a permanent magnetic disc. The plunger guide holder is formed by a threaded bush (17) positively connected to the housing wall. In the bush is mounted a guide insert (10) of a second threaded bush (8) screwed from the inside onto the first one. On the outer thread of the second bush is mounted a guide bush (10) secured by a counter nut (17). The base surface of the guide bush is abutted by the permanent magnetic disc (6) in the generator rest position. The spacing of the disc is adjustable and can be secured by a second counter nut (13).
Patent ES-2160066-B2 (ES)
Inventor: GUINDALAIN VIDONDO FELIX
IPC: G07D5/06
Filed: 1999-08-18
Granted: 2002-07-16
Abstract: Improved coin selector of the type being incorporated in any kind of machines operated by means of the insertion of coins to be validated, the selector (1) comprising an anti-thread safety mechanism constituted by a generally L-shaped lever (3) that is positioned in respect of the coin inlet opening (2), that is rotably mounted in respect of a shaft (4) by the end of one of its wings, whilst its other wing, in its resting position, crosses the coin passage channel (5) and interferes, by its free end, the beam of a pair of photodiodes (6), it being provided below the lever (3) with a feeler (7) of a general L-shape being rotable by its vertex, one of its wings (9) having a shape of a truncated cone that, in its resting position, crosses the coin passage channel (5).  <IMAGE>
Patent FR-2422142-B2 (FR)
IPC: G01C19/72
Filed: 1979-03-28
Granted: 1985-10-25
Abstract: An interferometer with a single mode optical waveguide wound in a coil, which waveguide has an end surface at each end for the acceptance of light into the waveguide and for the emitting of light that is in the waveguide, a beam dividing element for superimposing a portion of light from each of the end surfaces of the waveguide into two separate superimposed beams of light characterized by a polarizer arranged in the path of each of the superimposed beams of light for filtering the light as it is received by a beam receiver, which may be a screen or a light sensitive element such as a photo diode. The beam splitting element may be a beam splitting element having a reflective surface such as a partially reflective mirror or a beam splitting cube or may be optical directional couplers.
Patent IE-S70128-B2 (IE)
Title: A device for stabilising parked aircraft
Inventor: CARR LIAM
IPC: B64F1/12
Filed: 1996-05-17
Abstract: The present invention relates to a device for stabilising parked aricraft, in particular light aircraft in stormy or windy conditions which is inflatable and attachable to the wing (1) of the aircraft and in that it disturbs the airflow pattern around wing (1) .
Patent JP-H0811034-B2 (JP)
IPC: A22C11/10
Filed: 1991-01-31
Abstract: According to the invention, in stuffing sausages in a string and for dividing into single sausages or into groups of connected sausages, it is possible to alter the division, regardless of the length of the sausages and the number of sausages connected in one group in a simple manner whilst retaining exact division, in that the division takes place by dividing elements which circulate in the direction of transport in opposite directions and synchronously on a circular path in each case and whose circulating speed is variable during their non-functional circulation, but is adapted to the sausage-transporting speed in the engagement region. The device required for this purpose is characterised in that the drive of the separating apparatus (25) is connected to an electronic or hydraulic control which regulates the rotational speed of the drive during circulation and comprises two drive shafts (19) which are arranged spaced-apart in parallel, are located in each case opposite the string of sausages, rotate synchronously in opposite directions, are arranged transversely to the direction of transport of the string of sausages and have in each case a dividing arm (20) projecting radially therefrom, which dividing arms interact by coming together during the dividing operation and thereby come into engagement in the manner of a serration with the respective constriction between two sausages. 
<IMAGE>
Patent JP-3272592-B2 (JP)
IPC: F16D65/14
Filed: 1996-01-24
Granted: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To facilitate handling and replacing work as a wedge assembly by providing wedge base end holding parts formed on the tip side with a roller holding and tappet whirl-stop part held in between. SOLUTION: The tip of a wedge 6 is inserted from still open wedge base end holding parts 24, 24' so as to push lateral rollers 5, 5 open against the spring force of a roller cage 17 and to be inserted through to a wedge tip insert part 23. The wedge 6 thus fitted with a roller holding and tappet rotation preventing member 21, the rollers 5, 5 and the roller cage 17 is rotatably fitted to the lower end of an operating rod 7 by a pin member 25 and further mounted into a cylinder block 1 at a right angle to pistons 2, 2 so as to position the roller holding and tappet rotation preventing member 21 between inclined grooves 4, 4 of tappets 3, 3 and to bring the rollers 5, 5 into contact with the inclined grooves 4, 4. There is therefore no fall from the rollers at the time of replacing the tappet or the like so as to facilitate replacing work.
Patent JP-H0159131-B2 (JP)
IPC: B60Q1/076
Filed: 1985-03-05
Abstract: PURPOSE:To make aiming adjustment ever so easy, by installing a tilting member altering a headlight lighting direction, a moving member tilting the said member and a driving part shifting this moving member, while housing the driving part and the moving member both in a housing capable of positional adjustments. CONSTITUTION:At the time of aiming adjustment, a driving part 50 and a housing 12 with a built-in moving member 36 for tilting a reflector 5 being shifted by the driving part 50 both are rotated. In this housing, its cylindrical connecting part 15 is attached to a connecting part 9 projectingly installed in lower paired parts on a rear surface of a lamp body 2 by means of screwing so that when this housing 12 is turned round in a screwing direction, by way of example, this housing 12 comes to move frontward to the lamp body 2 in consequence, therefore the reflector 5 is tilted to an upward direction via a connecting shaft 38. Next, when leveling adjustment takes place, the driving part 50 is operated and a connecting shaft moving body 37 is made to move in both directions whereby a sense of the reflector 5 is adjusted.
Patent JP-3695825-B2 (JP)
IPC: A47K10/16
Filed: 1996-02-14
Granted: 2005-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a coreless toilet paper roll manufacturing device which can give necessary enough adhesive liquid to toilet papers without harmfully influencing on surrounding environment. SOLUTION: A riding roll is composed of a hollow shaft part 11 which can feed water or adhesive liquid and has many through holes 16 provided on a peripheral face, and a roll part 12 which can come into contact with a supplied toilet paper P and is externally fitted on the shaft part 11 and moreover has minute gaps permeable to water or the like, and at the beginning of the winding process of the toilet paper P, water or the like is supplied to the shaft part and made to permeate through the through hole 16 into a roll part 12, and therefore oozes out on the surface of the roll part 12 of the riding roll 4A to give the water or the like to the supplied toilet paper P.
Patent JP-H0154639-B2 (JP)
IPC: F28D9/00
Filed: 1980-05-19
Abstract: This invention relates to heat exchangers comprising vertically arranged plates, and passages are provided which extend from an inlet casing to an outlet casing, as well as further passages which extend from a two-phase inlet casing to other outlet casings. Other passages for an auxiliary fluid extend between the latter casing outlet and an upper extremity of the heat exchanger. Heat exchangers according to the invention can be used for the liquefaction of natural gas in particular.
Patent JP-S6120816-B2 (JP)
IPC: G06F11/277
Filed: 1979-05-28
Abstract: A digital diagnostic system employs signature analysis for locating faults at the system, module, or circuit component level in electronic equipment. Predetermined correct signatures and diagnostic decision tree information for a particular device under test are stored in system memory. The diagnostic system exercises the device under test to generate signatures which are obtained at various predetermined test points and electronically compared with a stored signature. From the diagnostic decision tree information, a troubleshooting sequence is automatically established which leads directly to a faulty module or component. In-circuit microprocessor emulation may be utilized to generate one or more of the signature signals.
Patent JP-H0466207-B2 (JP)
IPC: A61K9/24
Filed: 1984-04-06
Abstract: A sustained absorption theophylline-containing pellet for oral administrattion comprises a core of theophylline or a pharmacological equivalent thereof and an organic acid embedded in a polymeric material in a multilayer arrangement and an outer membrane which permits release of the theophylline at a controlled rate in an aqueous medium. The pellet has a dissolution rate in vitro in an aqueous medium, which when measured in a basket assembly according to U.S. Pharmacopoeia XX at 37°C and 75 r.p.m., is not more than 15% of the total theophylline after 2 hours of measurement in a buffer solution at pH 7.5. Not more than 35% of the total theophylline is released after a total of 7 hours of measurement and not more than 65% of the total theophylline is released after a total of 13 hours.
Patent JP-H055161-B2 (JP)
IPC: H01H9/00
Filed: 1985-04-08
Abstract: An energy storage apparatus for a load tap selector has a rotating input frame 13 which is concentrically disposed with respect to a rotating output frame 12 to which is connected an output shaft 13 which operates a load switching movable contact. The input frame and the output frame each have a pair of flanges 14-17 which extend in opposite radial directions and which overlap one another in the radial direction. An energy storage spring 4 which is disposed between the flanges has engaging members 18, 19 secured to opposite ends which are capable of releasably engaging with recesses formed in the flanges. When the input frame is rotated from a first position to a second position while the output frame is restrained in the first position. one end of the spring is restrained by engagement with the flanges on the output frame while the other end of the spring is moved together with the input frame by engagement with the flanges on the input frame. thereby stretching the spring and storing energy. When the restraint of the output frame is released, the energy which was stored in the spring is released and the output frame and the output shaft are rotated at a high speed to operate the load switching movable contact.
Patent JP-H0711524-B2 (JP)
IPC: A61K35/16
Filed: 1985-04-08
Abstract: A reagent for the photometric determination of the prothrombin time is described. The reagent contains a thromboplastin and a chromogenic substrate for thrombin, wherein this substrate is cleaved by the thromboplastin at only a low reaction rate. This reagent can be used for the determination of coagulation factors with the use of deficient plasma. Also disclosed is a method of preparing the reagent.
Patent JP-3027277-B2 (JP)
IPC: C11B7/00
Filed: 1993-03-09
Granted: 2000-03-27
Abstract: Mid-fractions of triglycerides, containing (H2M + HM2)-type triglycerides (H= saturated fatty acid >/= C16; M= saturated fatty acids C8-C14), which meet the following requirements:     <MATH>     content C52-C54-triglycerides < 7.0%   content C36-C40-triglycerides < 25%   chain length of fatty acids residues C8-C18 display excellent anti-blooming properties, when applied in chocolate compositions.
Patent JP-3887446-B2 (JP)
IPC: F16K5/04
Filed: 1997-03-18
Granted: 2007-02-28
Abstract: The valve has a rotary spindle (12) formed as a slider so that its rotation does not vary the height of the valve. The position indicator rod (20) carries two diametrically opposed pins (27). The pins engage in helical grooves (29) of a bushing (28) to convert the axial movement into rotation. The seating of the valve is the edge of an opening (10) in a transverse tube (7).
Patent JP-3276342-B2 (JP)
IPC: A61K31/513
Filed: 1999-03-29
Granted: 2002-04-22
Abstract: The process is useful for making compounds of the formula I: <CHEM> wherein R is hydrogen, methyl, or fluoro. Valuable intermediates in this process include: <CHEM> wherein R is hydrogen, methyl, or fluoro, and L is a leaving group.
Patent JP-3185749-B2 (JP)
IPC: F16H61/18
Filed: 1998-04-09
Granted: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of input terminals of a control unit to reduce the cost, and surely judge an abnormality of a switch arranged in a steering system. SOLUTION: In a control circuit, a control unit 36 is provided with an input terminal 36e for up-shift signal and an input terminal 36c for down-shift signal, the up-shift signals to be transmitted from an up-shift switch 32 and first and second up-down selection switches 42, 44 are commonly received by the input terminal for the up-shift signal, while the down-shift signals transmitted from a down-shift switch 34 and the first and second up-down selection switches are commonly received by the input terminal for the down-shift signal. A steering switch abnormality checking means (AND circuit) 48 to transmit the signal in a case of an abnormality to the control unit is provided as a means to check that the first and second up-down selection switches are abnormal.
Patent JP-3339836-B2 (JP)
IPC: B01L3/00
Filed: 1999-04-07
Granted: 2002-10-28
Abstract: To produce analyzing materials, especially test strips for fluid samples with an active capillary zone, a carrier layer (1) is prepared and a spacer layer (2) is laminated over one surface. A contour is cut, stamped or embossed from the laminated material to match the shape of the capillary-active zone (8), and any surplus spacer layer material is peeled away from the zone. A covering layer (11) is applied over the spacer layer to give the zone with an active capillary action. The spacer layer is a strip which is adhesive on both sides. The covering layer is in one or more parts, and is at least partially of an analysis indication film as described in P19629656.0. The spacer layer is laminated in place directly before the shape of the capillary active zone is cut. The removal of spacer layer material not required to form the capillary zone is directly after cutting. The carrier, spacer and the covering layers are prepared as ribbon materials. The contour is cut by a rotary cutting roller, in a continuous cut against a counter roller. After the covering layer has been applied, the strips are separated by cutting or stamping.
Patent EP-1200143-B2 (EP)
Inventor: FIELDER PAUL D
IPC: A61M5/145
Filed: 2000-07-21
Granted: 2011-03-16
Abstract: A syringe plunger driver system capable of engaging different sized syringes. A drive head includes a pushing surface as well as spaced-apart arms biased toward each other and toward the pushing surface. An activating lever moved to a first position moves the arms outward away from each other and forward toward the syringe barrel for ease in loading a syringe. Moving the lever to a second position permits the biasing devices connected to the arms to move the arms inward to capture the syringe plunger and then rearward to hold the plunger flange against the pushing surface to resist siphoning.