baber/WOPTO huggingface dataset:
Patent EP-0324441-A2 (EP)
Inventor: SCHALLY THOMAS DIPL-ING FH
IPC: H05K13/04
Filed: 1989-01-10
Abstract: The invention relates to an apparatus for the dosed application of adhesive, with a dosing device (10) having an adhesive cartridge (22) and a nozzle (23) for dispensing adhesive, it being possible to subject the adhesive in the adhesive cartridge (22) to the action of pressure, and to move the dosing device (10), by means of a dosing head (1) which can be moved by a drive (2, 8, 9), to predetermined locations above a printed circuit (11) and to bring it to a predetermined distance between the outlet aperture (28) of the nozzle (23) and the surface of the printed circuit. A holding station (12) is provided, in which is located at least one holding device (13) into which the dosing device (10) can be detachably inserted. The dosing head (1) has a holding device which can be displaced by the drive (2, 8, 9) to the holding device (13) of the holding station (12) in such a manner that a dosing device (10) can be transferred from the arriving holding device (13) of the holding station (12) into the empty holding device of the dosing head (1), or that a dosing device (10) can be released from the holding device of the dosing head (1) into the arriving empty holding device of the holding station (12).
Patent EP-0331118-A2 (EP)
Inventor: NEGISHI TAKESHI
IPC: H04J3/00
Filed: 1989-02-28
Abstract: In a time division multiple access network comprising a standard station (11) and a particular terrestrial station (12) which has a preassigned station address and which is kept into operation in accordance with a current table, a switching data signal is sent from the standard station to the particular terrestrial station with the preassigned station address indicated in addition to a switch execution signal. Responsive to the preassigned station address, the particular terrestrial station switches from the current table to a new one. For this purpose, the standard station comprises a station data generation circuit 40 for producing a station address signal representative of the preassigned station address while the particular terrestrial station comprises a station address decoder 45 for detecting the station address signal and switches the tables from the current one to the new one only when the preassigned station address is detected.
Patent EP-0347560-A2 (EP)
Inventor: FUJIWARA YOSHIFUMI C O NEC COR
IPC: G06F17/16
Filed: 1989-04-27
Abstract: In an access control device (30) for use in combination with first through (2 x m)-th memory units (m: 2, 3, ...) each of which is assigned with at least one of addresses consecutively numbered among the memory units, each of first through m-th arithmetic circuits produces, in response to a base one B of the addresses and a preselected distance D, an arithmetic result (B + nD), where n represents one of first through m-th values which are equal to "0", "1", ..., and "m - 1", respectively. A value distributing circuit (36) is preliminarily given the values and distributes the first through the m-th values in response to a distributing control signal. Responsive to the base address and to the preselected distance, a signal producing circuit (39) produces the distributing control signal. A result distributing circuit (43) distributes the arithmetic results of the first through the m-th arithmetic circuits to the first through the (2 x m)-th memory units as selected ones of the addresses. The selected addresses are determined by selecting the base address in consideration of the preselected distance left between two adjacent ones of the selected addresses.
Patent EP-0346916-A2 (EP)
Inventor: MUELLER HARRY B
IPC: H01R4/48
Filed: 1989-06-16
Abstract: In a device with openings for receiving pins of elec­trical components in the openings spring elements are provided which are bowed in toward the center of the opening at the bottom of the opening, then bowed out in the middle of the opening and drawn back towards the center of the opening at the top to form a funnel for receiving the pin.
Patent EP-0362876-A2 (EP)
Inventor: CASTELAZ PATRICK F DR
IPC: G06F15/80
Filed: 1989-10-06
Abstract: A cellular network assignment processor (10) for solving optimization problems utilizing a neural network architecture having a matrix of simple processing cells (12) that are highly interconnected in a regular structure. The cells (12) accept as input, costs in an assignment problem. The position of each cell (12) corresponds to the position of the cost in the associated constraint space of the assignment problem. Each cell (12) is capable of receiving, storing and transmitting cost values and is also capable of determining if it is the maximum or the minimum of cells (12) to which it's connected. Operating on one row of cells (12) at a time the processor (10) determines if a conflict exists between selected connected cells (12) until a cell (12) with no conflict is found in each row. The end result is a chosen cell (12), in each row, the chosen cells (12) together representing a valid solution to the assignment problem.
Patent EP-0371431-A2 (EP)
Inventor: LOVRECICH MARA LUCIA
IPC: B82B1/00
Filed: 1989-11-27
Abstract: Supported drugs with an increased dissolution rate, prepared by a process comprising mixing the drug with the support material under dry conditions, co-grinding the mixture in a mill with its grinding chamber saturated with the vapour of one or more solvents able to solubilize the drug or to be adsorbed on the surface of the support material, vacuum-drying the product obtained, and sieving. The drugs obtained in this manner have a reduced heat of fusion, a reduced melting point, an increased dissolution rate and an increased solubilization kinetics.
Patent EP-0379729-A2 (EP)
Inventor: TACCONI RENATO
IPC: H05B41/282
Filed: 1989-12-27
Abstract: A frequency converter circuit for powering cold cathode fluorescent tubes comprising a circuit block (1) generating a square wave pulsed signal. This signal is used to power the primary winding (2) of a transformer (3) the secondary (4) of which is connected to at least one cold cathode fluorescent tube, said primary winding being connected to components (58, 63) connected to said circuit block (1), and which zero the mean value of said square wave pulsed signal.
Patent EP-0371573-A2 (EP)
Title: Capillary electrophoresis apparatus
Inventor: ALLINGTON ROBERT WILLIAM
IPC: G01N27/447
Filed: 1989-11-24
Abstract: To detect bands in an electrophoresis capillary tube (30) having a liquid separating medium, a light source and a light detector of a monitor (70) are positioned on opposite sides of the capillary tube (30) with the light source transmitting light through a first slit (206) and light passing to the detector through a second slit (206a) after it has passed through the capillary tube (30). The first and second slits (206, 206a) are aligned with the direction of motion of bands, have a maximum length of less than 500 micrometers and a maximum width of less than 200 micrometers. There are no vertical lengths in the capillary tube (30) having a dimension greater than one third of its length between a sample injecting end and a detecting end of the capillary tube (30). A sample injector includes a vacuum chamber (95) communicating with one end of the capillary tube (30) to pull sample into the other end and a pressure sensor (104) to measure the pressure in said vacuum chamber (96) and generate a signal indicative thereof and integrate it to indicate the amount of sample pulled into the system.
Patent EP-0368556-A2 (EP)
Inventor: NILSSON LENNART STIG
IPC: H01R4/46
Filed: 1989-11-02
Abstract: An improved electrical generator (30) having connection means (38) to connect coil ends (31, 32) and a method of making the same. A header cap (33, 36) having a spherically shaped portion (50, 52) is brazed to each coil end (31, 32) to be connected. A pair of connector bars (47, 48) each having a pair of similarly sized spherical seats (58, 60) receives the spherical portion (50, 52) of each coil end header cap (33, 36). Electrical and mechanical connection is provided by bolting (49) the two connector bars (47, 48) together.
Patent EP-0370771-A2 (EP)
Inventor: TABLER CHARLES P
IPC: B65D21/06
Filed: 1989-11-21
Abstract: A unitary molded plastic bakery tray, with the end walls (3, 4) higher than the side walls (5, 6) to provide for a 90 degree cross-­nesting, and the end walls (3, 4) having interengaging feet and rails to provide for 180 degree oriented high stacking and like oriented low stacking. The bottom (2) is either a flat planar surface with chamfered bottom edges (12) or is raised so that the tray is provided with corner structure having chamfered bottom edges. Blind stacking structure is provided by an additional outer rail (31) on each end wall and additional outer feet on each end wall for engaging the outer rail. Alternatively, blind stacking is provided by structure along each end wall having large feet (21) and cooperating large recesses (20) coplanar with inner small feet (22) and cooperating inner recesses (19) such that the large feet can span and smoothly slide over the small recesses (19) during blind stacking. Further, trays of different series having different stacking heights can be blind stacked on one another during stacking, but include bottom and side wall structure that prevents inter cross-­nesting of trays of different series.
Patent EP-0333593-A2 (EP)
Inventor: KAWAMOTO MASAKAZU
IPC: G06F11/273
Filed: 1989-03-16
Abstract: A diagnostic system in a data processing system constituted by management module (1a) and a plurality of function modules (2a,...,2n) connected to the management module through a common bus line (3), the diagnostic system including: a service line (4) connected to the management module and the plurality of function modules for issuing a diagnostic mode command; a diagnostic line (30) connected to the management module (1a) and the plurality of function modules for indicating a transfer of diagnostic data on the common bus line; a diagnostic mode storage unit (200) provided in each of the function modules, and operatively connected to the service line for setting the diagnostic mode; and a comparison unit (201) provided in each of the function modules, and operatively connected to the diagnostic mode storage unit (200) and the diagnostic line (30).
Patent EP-0390005-A2 (EP)
Inventor: ODENTHAL HEINZ DR
IPC: D21F1/00
Filed: 1990-03-26
Abstract: For a multi-ply papermachine wire with longitudinal threads and at least two plies of transverse threads, the longitudinal and transverse threads being woven with one another in a 16-shaft construction and long floats of transverse threads being present on the wire underside on the running side, it is proposed that the transverse threads floating on the running side are each crossed on the wire underside by two longitudinal threads which are separated by at least two adjacent longitudinal threads outside the region of the wire underside. This makes it possible to achieve a long service life in operation, good running properties and stability, a low driving energy consumption and a reduced tendency to become marked. <IMAGE>
Patent EP-0398135-A2 (EP)
Inventor: LUETH HANS
IPC: H01L33/34
Filed: 1990-05-09
Abstract: The invention relates to an optoelectronic device containing a Si or III-V semiconductor layer doped with lanthanides to generate an optical signal whose wavelength is determined by the 4f ion. The object of the invention is to provide a device of this type which can be integrated from Si or III-V semiconductor material. For this purpose, according to the invention, a fluoride layer is provided which is grown on the Si or III-V semiconductor layer and which incorporates the lanthanides ions. The fluoride layer can be grown on the layer either in polycrystalline form or epitaxially.
Patent EP-0405308-A2 (EP)
Inventor: PETER ROLAND DR
IPC: C08G59/62
Filed: 1990-06-20
Abstract: Curable epoxy resins obtainable by reacting     A) a precondensate of     A1) 1 mol of a urea derivative of the formula I <IMAGE> (x is oxygen or sulphur; R<1> and R<2> are alkyl, cycloalkyl, alkylcarbonyl or aryl or together are 1,2-ethylene, 1,3-propylene, 1,4-butylene, 2,2-dimethyl-1,3-propylene, 1,2-cyclohexylene, 1,2-phenylene or -CH2-NR<4>-CH2-; R<3> is hydrogen or alkyl) and   A2) is from 1.05 to 2 mol of a hydroxyl compound (II), with   B) from 20 to 100 mol% of the hydroxyl groups, present in the precondensate A, of an epihalohydrin (III) <IMAGE> (Hal is chlorine or bromine; R<5> is hydrogen or alkyl) and   C) a base in organic solution.
Patent EP-0419857-A2 (EP)
Inventor: GRUBER FRANZ
IPC: G05D9/12
Filed: 1990-08-24
Abstract: A method for monitoring a refrigeration plant is described, which supplies a large number of cold consumers (5a, 5b, 5c). In a refrigerant circuit, refrigerant is compressed by a compressor (1a, 1b, 1c), liquefied in a condenser (2) and collected in a collector (4), conducted from there in liquid state to evaporators (6a, 6b, 6c) and subsequently, in expanded gaseous state, back to the compressor (1a, 1b, 1c) again. The quantity of refrigerant in the collector (4) is measured and a warning signal is given when this quantity falls below a predetermined desired value by a given amount. According to the invention, measurement of the quantity is carried out at predetermined regular intervals. Before measurement of the quantity, the refrigerant supply line (12; 13a, 13b, 13c) to the evaporators (6a, 6b, 6c) is first interrupted, until all liquid refrigerant in the evaporators (6a, 6b, 6c) is evaporated. The suction pressure of the compressor (1a, 1b, 1c) and/or the liquefaction pressure of the refrigerant in the condenser (2) are in this connection adjusted to a respective predetermined value and the refrigerant is further compressed (1a, 1b, 1c), liquefied (2) and supplied to the collector (4), in order that, at the beginning of measurement, the same residual quantity of refrigerant in the evaporator system and/or the same refrigerant density in the collector (4) constantly prevail. Measurement of the quantity takes place after the expiry of this time period.
Patent EP-0416431-A2 (EP)
Inventor: ISELBORN STEFAN DR
IPC: G11B7/00
Filed: 1990-08-28
Abstract: The invention relates to a recording medium for reversible optical recording, essentially comprising a substrate, at least one memory layer, which switches reversibly between two states of different optical constants by irradiation with light, and at least one transparent layer, as well as to a reproducing method for verifying stored information on optical recording media.
Patent EP-0421417-A2 (EP)
Inventor: TAKADA YUKARI C O MITSUBISHI D
IPC: G11B5/09
Filed: 1990-10-04
Abstract: The apparatus is capable of recording video, audio and other information on a magnetic tape by, for example, the helical scanning method. A rotary head is rotated at an m-fold speed to record intermittent tracks on the magnetic tape so that real-time simultaneous monitoring is performed. By high-speed dubbing due to high-density intermittent recording and by increasing the number of repetition of track scanning, the information is recorded and reproduced simultaneously with a plurality of channels. Any tracking error is detected to form a continuous and uniform track pattern. With this intermittent comb-shaped recording, reciprocating recording and reproducing can be realized.
Patent EP-0425834-A2 (EP)
Inventor: ROSSI ALESSANDRA
IPC: H04N7/16
Filed: 1990-10-04
Abstract: It is described a system and related multiplexers/demultiplexers for the transmission/reception of digital television information (video + audio), included the high definition information (HDTV), in which it is used the transmission in packets and various work speeds are foreseen, among which a special transmission that uses two data flows transmitted contemporaneously for getting a sole information. The multiplexer is associated to external buffers that receive the data at different speeds, form the packet and generate requests of transmission to the multiplexer that receives them according to preestablished priorities.
Patent EP-0429944-A2 (EP)
Inventor: ENDE WOLFGANG
IPC: B23B51/12
Filed: 1990-11-13
Abstract: In a tool-receiving system for transmitting a rotational movement from a tool spindle, having an internal thread, via a tool holder to a tool having a threaded shank, according to the invention the tool spindle 1 is connected in one piece to the tool holder 4, for centring the tool there being on the tool spindle 1 a cylindrical locating bore 6, aligned with the spindle axis, and on the tool a cylindrical shank which can be received by the locating bore 6 with a predetermined minimum play, the tool being fixed axially by means of an end face 7 which is perpendicular to the spindle axis and against which the tool bears by means of a shoulder. It is especially advantageous, at the same time, that the necessary true-running accuracy is achieved, whilst at the same time ensuring a reduction of the manufacturing outlay for producing the system. <IMAGE>
Patent EP-0388179-A2 (EP)
Inventor: NOGUCHI TATSUO C O INTELLECTUA
IPC: H01L27/092
Filed: 1990-03-14
Abstract: A semiconductor device having multilayer wiring for providing power and control signals to elements of the device comprising, a first wiring element (14, 15) for supplying power to a plurality of elements of the semiconductor device, a second wiring element (11, 12, 13) made of a first material for carrying direct current or pulsed direct current to at least one element of said semiconductor device, and a third wiring element (16) made of a second material for carrying bidirectional signals to at least one element of said semiconductor device, wherein the resistance to electromigration of the first material is higher than the resistance to electromigration of the second material.
Patent EP-0416726-A2 (EP)
Inventor: CHU GEORGE DONGWOO
IPC: H01L23/29
Filed: 1990-07-12
Abstract: A high performance plastic-encapsulated integrated circuit package is disclosed having both improved heat dissipation and low ground noise comprising one or more separate ground and/or power planes below the signal lines which includes an electrically conductive heat sink member (20) on which an integrated circuit die (10) is centrally mounted for dissipating heat and which may also may function as a ground or power plane, a peripheral printed circuit board (30) having electrically conductive members formed on one or more surfaces thereof, one surface of which is also mounted to the heat sink and electrically separated therefrom and which surrounds the centrally mounted die on the heat sink, and a lead frame assembly (70) bonded to an opposite surface of the printed circuit board. Terminal pads on the die are connected respectively to leads on the lead frame, to the electrically conductive members on the printed circuit board, and to the electrically conductive heat sink. Terminal pads (42) on one surface of the printed circuit board may be used in combination with electrically conductive vias (46a,46b) to provide electrical connection to the other surface of the printed circuit board as well as to the electrically conductive heat sink.
Patent EP-0420474-A2 (EP)
Inventor: THAMM HOWARD CHARLES
IPC: G11B20/10
Filed: 1990-09-18
Abstract: A system and method for use in a digitized audio data editing system for efficiently resequencing the audio data having indexes thereto is described. During resequencing, an audio index range table (58) of such indexes is constructed. The audio index range table provides indications of consecutive index ranges of previously processed indexes. By traversing the audio index range table during resequencing to determine if a current index is a duplicate of any previously processed index corresponding to a previously copied audio segment, the necessity to compare each index with every index previously copied over is avoided, which otherwise becomes increasingly inefficient as more indexes are copied over and thus the number of indexes to compare expands. Time required to process a resequence is accordingly significantly reduced.
Patent EP-0432916-A2 (EP)
Inventor: RANDALL JULIAN K
IPC: B29C49/06
Filed: 1990-11-19
Abstract: In an injection-blow moulding machine for producing containers with necks from plastics material, the machine being of the kind in which cores move alternately between injection moulds on which a parison is formed and blow moulds in which the parison, carried on the core, is expanded to form the container, and including neck moulds for forming a screw thread or other formation on the neck in the injection step, both the injection moulds (22) and the blow moulds (20) are of unsplit form, and there are neck forming sleeves and shoulder forming sleeves concentrically one within the other. The neck forming sleeve (32) may be rotatable to release the neck, in which case it is unsplit. The shoulder forming sleeve (30) is also unsplit. The neck forming sleeve (140) may be split into sectors. It always moves with the parison. The shoulder forming sleeve (30′) may remain aligned with the blow mould.
Patent EP-0420719-A2 (EP)
Inventor: MIYAO HIDEHIKO
IPC: G21F9/30
Filed: 1990-09-18
Abstract: A method of evacuating a container to a vacuum for use in treating radioactive wastes by placing the waste into the container, and evacuating, sealing off and thereafter compressing the container, the method being characterized by placing the waste (6) into the container (5), forming over the waste a filter layer (7) of particulate material fulfilling one of the following requirements :
     (1) A layer having a thickness of at least 5 mm and formed of a particulate material not smaller than 40 µm to less than 105 µm in mean particle size.   (2) A layer having a thickness of D mm and formed of a particulate material not smaller than 105 µm to not greater than 210 µm in mean particle size d µm, the thickness D and the mean particle size d having the relationship represented by : 
D ≧ (20/105) x d - 15    and thereafter aspirating a gas through the filter layer (7) from thereabove to evacuate the container and sealing off the container.
Patent EP-0424316-A2 (EP)
Title: Reinigung von 2-Aryl-2H-benztriazolen
Inventor: HIGEL ARIANE DR
IPC: C07D249/20
Filed: 1990-10-10
Abstract: Beschrieben wird ein Verfahren, bei dem eine Schmelze eines 2-Aryl-2H-benztriazols enthaltend färbende Verunreinigungen oder eine Lösung davon in einem organischen, apolaren Lösungsmittel durch Behandlung mit einem stark sauren Kationenaustauscher auf Kunstharzbasis gereinigt wird.
Patent EP-0441309-A2 (EP)
Title: Processing solution for light-sensitive silver halide color photographic material and processing method using the same
Inventor: ISHIKAWA MASAO C O KONICA CORP
IPC: G03C7/42
Filed: 1991-02-05
Abstract: There are disclosed a fixing solution for a light-sensitive silver halide color photographic material which comprises containing a water-soluble surfactant and a processing method using the same.
Patent EP-0453715-A2 (EP)
Inventor: REIL WILHELM
IPC: B29C51/10
Filed: 1991-02-07
Abstract: Beschrieben wird eine Vorrichtung zum Tiefziehen einer Schale (8b) aus einem Zuschnitt (8) aus tiefziehfähigem Kunststoff mit relativ zueinander (Pfeil 20) bewegbaren Tiefziehwerkzeugen (16) und Gegenbacken. Um die Maschinenleistung zu vergrößern und den den Abfall möglichst zu vermeiden und um ferner die schwierige Handhabung thermoplastischer Kunststoffbahnen wesentlich zu erleichtern, wird erfindungsgemäß vorgesehen, daß als Gegenbacken eine an einem beheizbaren Hauptträger (6) befestigte, Hauptsaugplatte (7b) vorgesehen ist, die zusammen mit dem Hauptträger (6) als Vorschubwärmebacken in eine Richtung (21) senkrecht zur Bewegungsrichtung (20) des Tiefziehwerkzeuges (16) mittels einer Hubvorrichtung intermittierend bewegbar ist, daß im Abstand von der unteren Hauptsaugplatte (7b) am Hauptträger (6) mindestens eine weitere mittlere Hauptsaugplatte (7a) als Vorschubwärmebacken (5) befestigt ist und daß neben dem Tiefziehwerkzeug (16) und im Abstand von diesem ein parallel zu dessen Bewegungsrichtung (20) intermittierend bewegbarer (20) Außenwärmebacken (14) derart angeordnet ist, daß Außensaugplatte (13, 13a) und Hauptsaugplatte (7a, 7b) sich eine zeitlang gegenüberstehen. <IMAGE>