baber/WOPTO huggingface dataset:
Patent AU-599447-B2 (AU)
Title: Method and apparatus for locating leaks in a multiple layer geomembrane
Inventor: CONVERSE MERLE EDWARD
IPC: G01R31/00
Filed: 1987-11-20
Granted: 1990-07-19
Abstract: A leak detection and location method and apparatus for detection of perforations in a obscure geomembrane liner is set forth. In a typical application, upper and lower liners are positioned contiguous to one another and a conducting liquid is placed between them. In the event a tear or perforation is formed in the lower liner, a current flow path is established from a power supply and conductors connected to the power supply. The current flow path extends through the liquid to the leak. Because of the liquid path through the liner, electric current will flow through the perforation and establish an associated magnetic field in the near vicinity of the leak. Magnetic sensors are then swept across the surface of or through the impounded liquid above the liners to indicate such magnetic field variations and the locations of such perturbations correspond to the locations of the leak perforations.
Patent AU-743373-B2 (AU)
Title: Sulphinic acid derivatives, method for producing them, and their use
Inventor: BERGHOFER JOSEF
IPC: D21C9/10
Filed: 1998-07-01
Granted: 2002-01-24
Abstract: The present invention relates to sulfinic acid compounds of the formula (I)where the substituents are as defined in the description.The novel sulfinic acid compounds can be used as reducing agents which do not eliminate formaldehyde.
Patent DE-1800949-B2 (DE)
Title: High speed switching transistor logic circuit - transfers two binary input signals to miller integrator using voltage divider and two stage amplifier
IPC: H03K5/08
Filed: 1968-10-03
Abstract: The binary combination circuit uses cosine units to couple two binary input signals to an output unit using the principle of the filler integrator. In one circuit arrangement, a pair of transistor stages (Te) are connected in parallel with a threshold stage, with a transistor (Tz) and a Zener diode (Z). The emitter circuit of the threshold stage transistor has a variable resistor (R) used as a voltage divider, with the tapping point coupled to two transistors (T1, T2) connected as a filter integrator with a rectified output passing to the output terminal (A). The input stage may perform an AND or an OR gate function. The output circuit is supplied by 12V d.c. (U). In another embodiment, four transistors, two being npn and two being pnp types.
Patent DE-1959756-B2 (DE)
Title: Refrigerated meat display counter - has built-in mincing machine with one vaporiser below supply channel to mincer and another beneath storage section
IPC: A47F3/04
Filed: 1969-11-28
Abstract: The refrigerated meat display counter is fitted with at least one mincing machine (15, 24) with an electric motor drive (16, 25) which is heat-insulated from the framework of the counter. A beefburger press or other processing machine (19) associated with the mincer is also installed in the counter so that the preparation of mince etc can be carried out in cool hygienic conditions. The refrigerating system (4) comprises two vaporisers (21, 13) of which one (21) is mounted beneath a supply channel (20) leading to the mincer whilst the other (13) is fastened beneath the base (12) of the front part (11, 12) of the counter which stores the minced meat. This cooling assembly (4) itself can be stored in a side compartment (3) provided in the inside of the frame so that the heat produced can be easily dissipated.
Patent DE-2022896-B2 (DE)
Title: Anti-reflection film for photosensitive planar silicon semiconductor - *is made of silicon nitride and has specified thickness
IPC: H01L31/0216
Filed: 1970-05-11
Abstract: The refractive index of the reflection suppressing passivating film is related to the refractive index of silicon in normal atmosphere. The relation meets a specified equation, and the film thickness is related to a given wavelength. The passivating film (6) consists of silicon nitride. Preferably the film thickness is approximately 1000 A for white light. The film application reduces the high silicon reflection capacity, caused by its very high refractive index of approximately.
Patent DE-2208412-B2 (DE)
Title: Cupboard stored folding bed - has pivot bearing fitted with brake springs to take part load, and locking rod
IPC: A47C17/52
Filed: 1972-02-23
Abstract: A pivot bearing is positioned on each side of the bed and located in the base area of the cupboard and in the front end area of the bed. The bed may be swivelled round the common axis of the bearing with brake springs being fitted and located within the bed support used to equalise the at least one part of the weight of the bed varying in accordance with the swivel angle. A rod (6) is attached in a non-rotating manner on the swivel axis in the area outside the bed support and in a plane on which the swivel axis stands vertically. The rod is also non-turnably attached to the cupboard (1) whilst remaining detachable and the rod may be locked against rotation relative to the bed support when the bed is swivelled out.
Patent DE-2328455-B2 (DE)
Title: Unloading device on farm loading truck - has cutting roller depositing harvested material in loading chamber and feeding delivery device
IPC: B60P1/40
Filed: 1973-06-05
Abstract: Unloading device on a loading truck with a leading chamber bounded by two long walls and a front- and back-wall and with a roller or scraper base which has a delivery device at the rear end of the loading chamber, extending transverse to the truck longitudinal axis at the height of the base plane, and a cutting roller which deposits the harvested matl. in the loading chamber and feeds to the delivery device. The delivery device can swivel about a horizontal axis which runs transverse to the truck longitudinal axis and can be fixed in at least one swivel posn. Each cutting roller can be individually removed from the truck.
Patent DE-2355066-B2 (DE)
IPC: G04C21/20
Filed: 1973-11-03
Abstract: The watch, in particular a wristwatch, has a case (16), a cap covering the latter and having a watch glass and an adjusting ring (14), movement with hour wheel arbor and hour hand (18) and also a mechanical alarm device with an adjusting member (40), a release (24) and an alarm element (36). The alarm device can be actuated by the hour hand (18) or the hour wheel arbor and is located between the case (16) and the cap (12, 14). The alarm device comprises a helical spring (32), by which the release (24) can be brought into the desired position with respect to the hand (18) upon turning the adjusting member (40) in the adjusting direction and which is tensioned in the tensioning direction upon turning the adjusting member (40). The release (24) relieves the spring (32) for driving the alarm element (36). One end of the spring (32) is connected during the tensioning to the adjusting member (40); the other end is connected via a direction coupling (28) to the case (16). When the adjusting member (40) is turned in the adjusting direction, the coupling (28) opens; when the adjusting member (40) is turned in the tensioning direction, the coupling (28) secures the other end of the spring (32) with respect to the case (16). The adjusting member (40) is fastened on the rotatable cap with the adjusting ring (12). <IMAGE>
Patent IE-S58331-B2 (IE)
Title: A blow-moulding process
Inventor: FLOOD NICHOLAS
IPC: B29C49/04
Filed: 1993-02-22
Abstract: Thermoplastics material is blow moulded by a method which includes the steps of forming a tubular parison and as mould parts 40 are closing around the parison moving a blow pin 30 forward. Air at a pressure of 10 bar is blown through the pin 30 to deform an outer skin 41 of the thermoplastics material as the mould parts are closing. The pin 30 is then inserted through the skin 41 and an article such as a case is blow moulded. The pin 30 has a blunt tip 31 and a tubular sleeve 41c forms around the pin 30 as the pin 30 is operated to sleeve the pin 30 This prevents leak-back of air and allows a greater pressure blow moulding at higher cycle times and with improved surface finish.
Patent JP-2860410-B2 (JP)
IPC: G11B21/10
Filed: 1990-02-13
Granted: 1999-02-24
Abstract: In order to achieve tracking in an arrangement for reproducing an electric signal, in particular a digital signal, from a track of a record carrier (1), the arrangement comprises a generator device (25) for deriving a control signal (Cs). This control signal is applied to positioning means (8). Under the influence of this control signal the positioning means can position the read units (magnetic heads K1, K2) relative to the tracks (T3, T4) to be read by these heads. The generator device (25) is constructed in such a way that it is possible to derive a control signal (C2) from the information read from the tracks by the heads (K1, K2) without tracking signals being recorded in the tracks.
Patent JP-H0677368-B2 (JP)
IPC: F16C32/04
Filed: 1989-02-09
Abstract: The support and drive mechanism includes a cylindrical rotor (20) constituting a magnetic shield and a mechanical support for multiple hard discs (31) fixed on the external face (25) of the rotor. A fixed central shaft (1) supports the emergency mechanical bearings (14,15) and the stators (61,62,71,72) of two active radial magnetic bearings (60,70) together with the stator (50,51) of an electric motor (50) placed between the two bearings. The rotor (20) has, on its internal face, laminated armatures (53,63,73) forming the rotor armatures of the electric motor and the two magnetic bearings. The bearings are servo-controlled in response to radial and axial position transducers (80,90). ADVANTAGE - Allows increase in density of date which can be stored on fixed hard disc through better position control.
Patent JP-H0535200-B2 (JP)
IPC: C10G7/00
Filed: 1985-02-22
Abstract: The process consists in successively separating increasingly heavy petroleum cuts at the head of a plurality of columns CO1, CO2, CO3 and Cl0 of a first series of columns which feed individually each column of the second series. The column CO7 is a gasoline stabilizing column which feeds an installation for fractionating light petroleum gases. The column CO4 is a gasoline fractionating column. The columns CO5 and CO6 are columns for separating petroleum naphthas from kerosine. The atmospheric residue collected at the bottom of the column Cl0 is processed in the vacuum distillation column Cl2 and the residue from this column is processed in the second vacuum distillation column Cl3 after reheating in a furnace. By carrying out a succession of progressive separations performed in a series of columns of small volume, more efficient utilization of the recovery heat is achieved.
Patent JP-H0512223-B2 (JP)
IPC: A47G19/22
Filed: 1986-02-28
Abstract: A set up piece (1,21,41) for drinking a liquid contained in a can (2,22) which can is provided with a lid portion which can be torn away for obtaining an opening (9,26) in the lid (10,25). The set up piece (1,21,41) comprises a substantially cylindrical body portion (3,31,42) which can be clamped onto the can (2,22) in such a way that a liquid impervious closure is obtained. The cylindrical wall (3,31,42) of the set up piece (1,21,41) is connected to an inwardly running radial portion (5,27,44) for contacting the lid (10,25) of the can when the set up piece (1,21,41) is mounted on said can.
Patent JP-H077016-B2 (JP)
IPC: G01R15/00
Filed: 1986-03-06
Abstract: A potentiometer for use with a voltmeter has an impedance transformer (1) to which an unknown voltage (Vi) to be measured is applied, a bank of resistors (2) which act collectively as a variable resistor and having switches (S0, S1, S2, ... Sn-1; S01, S02, ...S(n-1)8) connected in parallel with the respective resistors of the bank, a switch control circuit (4), and a multiplier-setting circuit (5). The transformer, the bank of resistors and the voltmeter are connected in series. The resistors have respective resistance values r, 2r, 4r, 8r, ..., 2<n-1>r or 10<0>(r, 2r, 4r, 8r), 10<1>(r, 2r, 4r, 8r), ..., 10<n-1>(r, 2r, 4r, 8r), where r is a minimum, or unit, resistance value. The value r multiplied by a multipler N of two or more digits is equal to the resistance value of the variable resistor. This multiplier N expressed in decimal notation is set by means of the multiplier-setting circuit, which causes the switch control circuit to selectively open the switches, thereby adjusting the resistance value of the variable resistor bank.
Patent JP-3246826-B2 (JP)
IPC: H01L21/60
Filed: 1994-03-30
Granted: 2002-01-15
Abstract: PURPOSE:To provide a semiconductor package which is low in cost, compact in structure, and high in reliability. CONSTITUTION:A semiconductor package is equipped with a board 6 provided with a wiring circuit 6a which includes a connector 6b formed on its primary surface, a semiconductor chip 7 mounted on the primary surface of the board 7 in a face-down manner, a resin layer 10 filled between the semiconductor chip 7 and the board 6, and a plane-type outer connection terminal 9 electrically connected to the semiconductor element 7 and, if necessary, led out and exposed on the other primary surface of the board 7 through a blind viahole connection, wherein the wiring circuit 6a which includes the connector 6b formed on the primary surface of the board 6 is formed nearly flush with the surface of the board 6.
Patent JP-3618390-B2 (JP)
IPC: H04L12/56
Filed: 1995-03-23
Granted: 2005-02-09
Abstract: The ATM communication systems includes an ATM switch having input and output ports. Each input port is fed from an input port server and each of the output ports are arranged to feed an output port server. The input port servers include buffer stores, one for each of the output ports, to which data is transmitted through the switch. Each buffer store in the input port servers is arranged to interrogate the output ports server, with which it communicates before the transmission of data, to determine whether the output port server data handling capacity is available. The ATM communication system includes means for transmitting unicast traffic and multicast traffic. The means comprises an output time slot control means and scheduling means arranged to allocate a time slot for the transmission of each unicast traffic cell, and for calculating when a time slot is available for transmission of a multicast traffic cell. The output time slot control means includes a store for storing information identifying the time slot and for reserving that time slot for the transmission of a multicast traffic cell. <IMAGE>
Patent JP-S6327169-B2 (JP)
IPC: F16C1/14
Filed: 1981-04-30
Abstract: A motion transmitting remote control asembly (10) of the type for transmitting motion in a curved path by a flexible motion transmitting core element (12) includes a resilient vibration dampener (24) disposed between the support housing (22) and the end fitting (16) for providing noise and vibration isolation therebetween. A method for making the assembly (10) includes the steps of inserting the end portion of the conduit (14) into a cavity of a first mole and injecting organic polymeric material into the cavity for molding the end fitting about the conduit, inserting the end fitting (16) into a cavity of a second mold and injecting a vibration dampening material into the mold for molding a vibration dampener (24) about the end fitting (16), and placing the vibration dampener (24) into a cavity of a third mold and injecting an organic polymeric material for molding a support housing (22) about the vibration dampener (24).
Patent JP-3417991-B2 (JP)
IPC: B65D47/24
Filed: 1994-03-11
Granted: 2003-06-16
Abstract: A pharmaceutical formulation in semisolid form useful for systemic treatment of an illness is disclosed, as well as a device for containing and measuring a unit dose of the formulation comprising a squeezable container having a cap with a spoon attached thereto and means for resealing the squeezable container after use. A child proof closure useful for the device is also disclosed.
Patent JP-2545362-B2 (JP)
IPC: H04R1/02
Filed: 1986-04-10
Granted: 1996-10-16
Abstract: Loudspeaker unit including a frame (FIG. 2) serving as sound guide to which the loudspeaker chassis (FIG. 1) is releasably fastened. According to the invention, form-locking cooperating detent means (4-6, 29-31) are provided on the frame and on the loudspeaker chassis. The loudspeaker chassis can be inserted into the frame by means of a relative translatory movement and can be removed by a rotational movement. Thus it becomes possible to install the loudspeaker in the frame and remove the loudspeaker from the frame by means of automatic machinery.
Patent EP-1902077-B2 (EP)
Inventor: MOUGIN NATHALIE
IPC: C08F26/00
Filed: 2006-06-30
Granted: 2018-07-18
Abstract: The invention relates to an ethylene cationic polymer comprising at least one primary, secondary or tertiary protonable amine function which is at least partially neutralized by a polymer organic acid neutralizing agent which contains at least one carboxylic, sulphonic and/or phosphonic acid function. Said invention also relates to a cosmetic or pharmaceutical composition comprising said neutralized polymer in a physiologically acceptable medium, in particular, cosmetically or pharmaceutically acceptable medium. A method for cosmetically treating keratinic materials, such as a body of face skin, nails, hairs, eyebrows and/or eyelashes, consisting in applying the inventive cosmetic composition to said keratinic materials is also disclosed.
Patent EP-1816488-B2 (EP)
Inventor: ARGAST MARTIN
IPC: G01V8/20
Filed: 2007-01-25
Granted: 2013-07-03
Abstract: The method involves emitting transmission light beams (3) from a transmitter (2). A receiver (5), which comprises an arrangement of receiver elements (5a), receives receiver light beams (4). A sub-pixel accurate arrangement of the receiver elements takes place in the area during a teaching process. An object identification signal is generated during a measuring operation following to the teaching process. The areas strike the receiver light beam in its switching status. An independent claim is also included for the opto-electronic device has a transmitter.
Patent EP-2201258-B2 (EP)
Inventor: HONSELMANN SEBASTIAN
IPC: F16D23/14
Filed: 2008-09-15
Granted: 2015-02-25
Abstract: An actuation system for a double clutch. The actuation system has a guide sleeve disposed around transmission input shafts of a double-clutch transmission which is connected downstream and two cylindrical elements which are disposed on the sleeve axially displaceably by an actuator unit, each for actuating the clutches. The cylindrical elements can be displaced independently from each other, are locked into position, and overlap each other.
Patent EP-0264238-B2 (EP)
Inventor: FOREMAN JOHN H
IPC: A61F13/15
Filed: 1987-10-09
Granted: 1999-12-08
Abstract: An integral disposable absorbent article such as a diaper (20) provided with an absorbent core; a liquid impervious backsheet (42); a first barrier cuff (62) disposed adjacent each longitudinal edge of the absorbent article and each having a first proximal edge (64) and a first distal edge (66); a spacing means (76) for spacing the first distal edge (66) of each of the first barrier cuffs away from the liquid-receiving surface (40) of the absorbent article (20); and a second barrier cuff (262) disposed adjacent at least one and preferably adjacent each of the end edges of the absorbent article (20) and having a second proximal edge (264) and a second distal edge, the distal edges (266) of the barrier cuffs overlapping at corner points (100) to form a containment pocket. The spacing means preferably comprises a spacing elastic member (76) that extends longitudinally along the first distal edge (66) beyond the second distal edges (266). Closing means secure together the first distal edges (66) and the second distal edges (266) adjacent the corner points (100) so as to space both the first and second distal edges (66, 266) away from the liquid-receiving surface (40) of the absorbent article (20). The containment pocket has channels (75, 275) that are formed between the proximal edges (64, 264) and the distal edges (266, 66) because the distal edges of the barrier cuffs are spaced away from the liquid-receiving surface (42) so as to restrain, contain, and hold body exudates.
Patent EP-0278590-B2 (EP)
Inventor: MICHAELIS ALAN JOHN
IPC: B41J2/045
Filed: 1988-01-08
Granted: 1994-03-30
Abstract: A pulsed droplet ink jet printer has relatively long thin ink channels extending in parallel between an ink manifold (13), and a nozzle plate (5) providing a nozzle (6) for each channel. Side walls (11) may be formed substantially entirely of piezo-electric material so as to be displaceable transversely into a selected channel on the application of an electric field. This transverse displacement produces an acoustic wave in the channel which results in the ejection of an ink droplet. The side walls may deflect in shear mode to a cross-section of chevron formation. Usefully, it is arranged that both side walls adjoining the selected channel are displaced inwardly of the channel to cooperate in droplet ejection. Under this arrangement, the channels are assigned alternately to first and second groups of channels, only one group of channels being capable of actuation at any one instant. The nozzles associated with the respective groups of channels may be offset so as to compensate for the time delay in actuation of channels in the first and second groups.
Patent EP-0399420-B2 (EP)
Inventor: MORENO DAMASO
IPC: B65D75/12
Filed: 1990-05-19
Granted: 1998-06-10
Abstract: A folding package (10) is produced from a single foil web (12) which is folded around an article to be packed and then sealed in such a way that the article is hermetically sealed by it on all sides. Here, the closure is made by adhesively securing the opposite edge regions of the foil web which border the inner region thereof. According to the invention, two opposite edge regions (26, 28) have at least one area (50, 60, 72, 74) which does not adhere permanently, whereby these areas overlap (29) in when the foil is folded to form a package (10), and one of these two edge areas (50, 72) is partially physically separated from the remaining edge region (26) along its peripheral line (54, 70, 52). The adhesive layers (40, 42) lie between these two areas (50, 60 or 72, 74) and the inner region (22, 14, 16, 18, 20) so that the inner region is laterally completely surrounded by the adhesive layers (40, 42).
Patent EP-0553234-B2 (EP)
Inventor: WOOD KEITH V
IPC: C12N9/02
Filed: 1991-09-09
Granted: 2005-07-13
Abstract: Methods and compositions are provided for improved kinetics of light production from luciferase activity in beetle luciferase-luciferin reactions. Thus, the invention provides methods, compositions and test kits for assaying samples for the presence of a beetle luciferase or, using a beetle luciferase-luciferin reaction, the presence of ATP. The invention also provides the complex of the coenzyme, Coenzyme A, a beetle luciferase and oxyluciferin in its exited state in the luciferase-luciferin reaction and luciferyl-CoA, the thioester of Coenzyme A and luciferin (D-(-)-2-(6'-hydroxy-2'-benzothiazolyl)- DELTA 2-thiazoline-4-carboxylic acid).
Patent EP-0815141-B2 (EP)
Inventor: ZENTGRAF HANSWALTER
IPC: A61K39/385
Filed: 1996-03-01
Granted: 2009-02-25
Abstract: The present invention relates to an antibody active against a fusion polypeptide comprising a histidine portion, a process for the preparation thereof and its use.