baber/WOPTO huggingface dataset:
Patent EP-0062155-A1 (EP)
Inventor: KONIGER RUDOLF ING GRAD
IPC: E04F19/00
Filed: 1982-02-22
Abstract: A method and apparatus is provided for anchoring threaded bars, such as bolts or similar elements, to hardened concrete, cement, or stone. An anchoring hole and a side hole are cut in the solid structure, and a sprag is then positioned within the side hole. The sprag is in the form of a sleeve and has a screw-threaded opening which extends through it and which is adapted to receive a threaded anchoring bar. The angle between the longitudinal axis of the sprag and the opening is equal to the angle between the anchoring bar hole and the side hole which are formed in the structure. The sprag is positioned within the side hole until its threaded opening is in line with the anchoring bar hole, so that the anchoring bar can be screwed into it.
Patent EP-0061660-A1 (EP)
Inventor: SCHMIDT WARREN JEAN
IPC: H02H3/34
Filed: 1982-03-18
Abstract: The invention provides an electromechanical ratio ground relay (12) in which an operating torque is applied to an induction disc (24; 24') which varies as a function of the zero sequence current (3 l o ). The phase currents (I A , I B , I c ) are utilized in different arrangements to provide a restraining torque which varies as a function of predetermined different parameters, such as the sum of certain phase currents     the positive sequence current, or the positive sequence current minus the negative sequence current.
Patent EP-0076485-A1 (EP)
Inventor: WATANABE HIROSHI
IPC: F15B11/17
Filed: 1982-10-01
Abstract: A hydraulic circuit comprises at least first and second hydraulic pumps (10, 12) of the variable displacement type, a first hydraulic actuator (20) arranged for hydraulic connection with the first pump (10) through first valve means (50a) to be driven thereby, and a second hydraulic actuator (21) arranged for selective hydraulic connection with said first and second pumps (10, 12) through second and third valve means (50b, 52b) respectively to be driven thereby. In the control system, the order of priority for hydraulic connection is set beforehand in such a manner that when an operation signal (61) for the second actuator (21) is received while the first pump (10) is inoperative, pump (10) takes priority over the second pump (12) for hydraulic connection with the second actuator (21), and when an operation signal (60) for the first actuator (20) is received while the first pump (10) is in hydraulic connection with the second actuator (21), the first actuator (20) takes priority over the second actuator (21) for hydraulic connection with the first pump (10) and the second actuator (21) is brought into hydraulic connection with the second pump (12), and the displacement volume of the first pump (10) and switching of the second valve means (50b) are controlled in such a manner that when the first pump (10) which is in hydraulic connection with the second actuator (21) is to be brought into hydraulic connection with the first actuator (20) the displacement volume of the first pump (10) is once returned to zero before changing of the hydraulic connection. The control system has first means (76) for judging whether or not the first pump (10) is in hydraulic connection with the second actuator (21) when the operation signal for the first actuator (20) is received, and generating a command for backing up reduction in the inflow of hydraulic fluid into the second actuator (21) simultaneously when the displacement volume of the first pump (10) begins to be returned to zero, when it is judged that the first pump (10) is in hydraulic connection with the second actuator (21), second means (72) for generating a command for switching the third valve means (52b) to an open position in accordance with the backup command from the first means (76) and third means (74) for generating a command for initiating a displacement of the second pump (12) in accordance with the backup command from the first means (76).
Patent EP-0081670-A1 (EP)
Inventor: ALBRECHT CHRISTHART ING GRAD
IPC: F16L59/20
Filed: 1982-11-05
Abstract: The invention relates to a socket joint and a method for its production in a through-connection (16) from sections of a heat conduction pipe (1) having an inner tube (2) of metal, an outer tube (3), concentric thereto, and foam material insulation (4) arranged between the two. The sections of the inner tube (2) are connected to one another by welding and those of the outer tube are connected to one another by a socket joint tube (5) seated on their end regions (13), the annular cavity (7) within the socket joint tube (5) being filled with foam. The socket joint is designed such that it is suitable for the hermetic connection of sections of a heat conduction pipe (1) with a corrugated outer tube (3), the sealing of which must be ensured safely in the long term, must be able to absorb axial forces without damage and which is to be used at a lower cost than in the past on pipelines of this type. For this purpose, it is provided that the socket joint tube (5) is designed with at least one corrugation (8) in the vicinity of each of its ends which is extensively introduced subject to the interposition of a corrosion protection sealing mass (9) in a corrugation (12) of the corrugated, plastic-sleeved, metallic outer tube (3). <IMAGE>
Patent EP-0111020-A1 (EP)
Inventor: VEDAMUTHU EBENEZER R
IPC: A23C9/123
Filed: 1982-12-08
Abstract: A method for the preparation of naturally stabilized, thick bodied, fermented milk products by fermentation is described. Mixed cultures of milk fermenting, non-slime, lactic acid producing bacteria and slime producing Streptococcus lactis, Streptococcus cremoris or mixtures thereof having the thickening characteristics in milk of Streptococcus cremoris NRRL-B-12,361, 12,362 or 12,363 are used, preferably in addition with a diacetyl producing bacterium for flavor. The fermented milk products are thick bodied without any ropiness or sliminess and are stable to separation of whey from curd upon storage at refrigeration temperatures, with little or no added stabilizing agents such as gums and starches or thickening agents such as added non-fat milk solids. The preferred product is a thick bodied buttermilk.
Patent EP-0079091-A1 (EP)
Inventor: HEINERMAN JACOBUS JOHANNES LEO
IPC: B01J29/00
Filed: 1982-10-07
Abstract: A process for hydroisomerization of C 4 -C 7  paraffins with a nickel and/or cobalt synthetic mica-montmorillonite catalyst which has been pretreated with hydrogen at a temperature of at least 400°C.
Patent EP-0060661-A1 (EP)
Inventor: GIEL STANLEY WILSON
IPC: B22D11/06
Filed: 1982-03-05
Abstract: A pparatus for continuously casting metal strip includes a plurality of individual mould segments (1) movable about an endless path having an upper flight and a vertically displaced lower flight. 
     Liquid metal is cast from a tundish (7) onto the mould segments and a starter bar (11) is positioned within one or more mould segment and to inhibit the flow of liquid metal in a direction counter to the intended direction of travel of the mould segments. The solidified cast strip is removed from the mould segments and, positioned downstream of the point of removal of the cast strip, is a device (16) which is adapted to engage with and remove the starter bar from the mould segments.
Patent EP-0090000-A1 (EP)
Inventor: IYENGAR RAMA
IPC: C03C25/10
Filed: 1982-09-07
Abstract: Une fibre optique (10) est guidée le long d'un chemin sélectionné au travers d'un applicateur de revêtement (32) en détectant sa position et en repositionnant l'ébauche (11) à partir de laquelle la fibre est étirée en cas de détection d'une déviation de la fibre du chemin.
Patent EP-0098346-A1 (EP)
Inventor: AVIRAM ARI
IPC: C23C18/20
Filed: 1983-03-10
Abstract: A method for selective electroless deposition of a metal (Cu, Ni, Au, Ag) onto a polyester substrate, such as poly-(ethylene terephthalate) is described. A combination of ultraviolet exposure of wavelengths F 220 nm and a pre-treatment step is used to obtain selective electroless deposition. The polyester layer is first irradiated with uv light of wavelengths <220 nm and is then subjected to a pre-plating pre-treatment with a basic solution. After this, the desired metal is deposited by conventional electroless deposition. Substantial deposition will occur only in those areas which were both exposed to the uv light and subjected to the pre-plating treatment.
Patent EP-0092775-A1 (EP)
Inventor: KIESEWETTER HOLGER DR
IPC: G01N15/10
Filed: 1983-04-19
Abstract: Zur Messung des Verformungsvermögens von roten Blutkörperchen wird eine Meßkammer (1) verwendet, die durch eine mit einer Pore (11) versehenen Folie (2) in zwei Kammerräume (3, 4) geteilt ist. Im linken Kammerraum (3) ist eine Pufferlösung mit roten Blutkörperchen enthalten, im rechten Kammerraum (4) eine Pufferlösung ohne rote Blutkörperchen. Durch die Überhöhung des linken Kammerraums (3) gegenüber dem rechten Kammerraum (4) strömen aufgrund des hydrostatischen Druckes rote Blutkörperchen durch die Pore (11). Die Pore (11) ist im Durchmesser kleiner als der Ruhedurchmesser eines roten Blutkörperchens, so daß aus der Passagezeit eines roten Blutkörperchens durch die Pore (11) auf dessen Verformungsvermögen geschlossen werden kann. Zur Messung dieser Passagezeiten sind beiderseits der Pore (11) Elektroden (12, 13) angeordnet, die mit Wechselspannung beaufschlaft werden können. Beim Passieren eines roten Blutkörperchens durch die Pore (11) ändert sich der Widerstand zwischen den Elektroden (12, 13); diese Widerstandsänderung wird zeitlich gemessen und für etwa 200 Passagen von einer Auswerteeinheit statistisch ausgewertet.
Patent EP-0094591-A1 (EP)
Inventor: SCHWETZ KARL ALEXANDER DR DIPL
IPC: C04B35/56
Filed: 1983-05-10
Abstract: The invention provides substantially pore-free sintered polycrystalline articles comprising  alpha -silicon carbide, boron carbide and free carbon, the quantitative proportions of which, in percent by weight, are defined by the trapezoidal area having, in the ternary system B/Si/C of FIG. 1 the corner points a=89.0% B4C, 9.9% alpha -Sic, 1.1% C b=9.9% B4C, 89.0%  alpha -SiC, 1.1% C c=9.0% B4C, 81.0%  alpha -Sic, 10.0% C d=81.0% B4C, 9.0%  alpha -SiC, 10.0% C The articles have a density of at least 99% of the theoretical density, an average structural grain size of less than 20  mu m and a 4-point flexural strength of at least 400 N/mm2. They are manufactured from fine-grained mixtures of  alpha -silicon carbide, boron carbide, carbon and/or material that can be coked to form carbon, in a two-stage sintering process. In the first stage, green bodies preshaped from the powder are subjected to pressureless sintering to a density of at least 95% TD at from 1950 DEG  to 2150 DEG  C. In the second stage, the sintered articles are subjected to a post-densification to a density of at least 99% TD, by isostatic hot pressing, without encapsulating, at from 1850 DEG  to 2150 DEG  C. in a high-pressure autoclave under a gas pressure of at least 10 MPa.
Patent EP-0104351-A1 (EP)
Inventor: LUZZI ANTONIO
IPC: G03C1/42
Filed: 1983-07-22
Abstract: A photographic element for tanning development to be used with short exposures to high-intensity light can be obtained if a high-sensitivity emulsion is associated with a 3-pyrazolidinone type compound and then coated with gelatin at a low silver coverage and a low silver/gelatin ratio.
Patent EP-0109497-A1 (EP)
Inventor: SOYEZ WERNER DR
IPC: C02F9/00
Filed: 1983-09-10
Abstract: The invention relates to a process for removing heavy metal ash from an aqueous soot suspension like that found in the production of synthetic gas through partial gasification of heavy oils. This soot suspension is treated initially in the standard manner with adjuvants suitable for the separation of soot and which are not miscible in water followed by separation of the aqueous phase. The process is characterized by the fact that ash components in the aqueous phase, are brought to a sedimentation stage for settling and are subsequently removed from the water circulation system.
Patent EP-0140989-A1 (EP)
Inventor: SCHAFER WINFRIED
IPC: A01B33/08
Filed: 1983-11-04
Abstract: 1. A soil-working machine or implement having rotating tools, more particularly a rotor (1-4) carrying blades or tines (26), the rotor either being self-propelled or being connected by way of a drive shaft to a draught machine, the drive being divided by way of a differential transmission (19), having a slipping clutch (21) and driving the rotor at two places (9, 10), characterised in that the rotor (2, 3) is divided between the drive input places (9, 10) and the separately driven rotor parts (22, 23) are interconnected by way of the slipping clutch (21).
Patent EP-0142575-A1 (EP)
Inventor: FREIHERR VON GISE HARDO DR MED
IPC: G01N1/31
Filed: 1983-11-22
Abstract: The incubation container consists of a perforated shaping frame (1) and an outer trough (2) which is perforated on the base and which has predetermined break lines (2a) for tearing open and abutments (2b) to prevent too deep an engagement of the shaping frame (1). The latter is anchored in the outer trough (2) by means of the beads (1a) which engage in the perforations (2c) of the outer trough (2), in such a way that an unintentional opening is prevented. In an alternative embedding and shaping procedure, an incubation container is used with an outer trough (7) which has no perforations on the base but which has, on the underside of the base, a number of spacing bars which extend in one direction and which, upon tight stacking of the incubation containers, serve as spacing elements with respect to the next incubation container. The incubation containers are used standing on edge until completion of the infiltration process of the biological tissue and are returned to a horizontal position before solidification of the paraffin, this position preventing the paraffin from flowing out of the outer trough (7) when the paraffin is emptied from the incubation chamber itself. <IMAGE>
Patent EP-0135620-A1 (EP)
Inventor: VAN DIJK ALBERTUS MARTINUS
IPC: B24B33/02
Filed: 1983-09-28
Abstract: A horizontal honing machine for large and small stroke lengths comprises a frame with a guiding bar and a linearly driven sled (4) with a motor (5) for the rotating motion of the honing head (6). The drive of the sled (4) is moved by a direct current motor (1) with servo control and transistor adjustment, whereby the speed and point of reversal of the motion of the sled (4) in the stroke are almost independent from the load of the honing head (6) and are accurately repeating.
Patent EP-0090595-A1 (EP)
Inventor: ABE FUMITAKA
IPC: B41J2/525
Filed: 1983-03-23
Abstract: A multicolor printing device comprises latent image formation means (3), which form an electrostatic latent image corresponding to a plurality of colors on a latent image formation medium (1), and developing means (4, 6, 8), which develop the colors of the electrostatic latent image. To avoid unwanted color mixing, respective different developable areas are predefined for different working colours of the image to be printed, and separate developer outlets are provided for developing the said different areas respectively.
Patent EP-0107456-A1 (EP)
Title: Exercise structure and ball game
Inventor: GORDON DONALD W
IPC: A63B5/16
Filed: 1983-10-14
Abstract: A structure for use as an exercise compartment and a method for playing a ball game therein is disclosed. The structure has a horizontal rebound surface which is supported above the ground and has means for enclosing the air space above said surface to form a cell, said cell being of a size suitable for enclosing at least one human using said surface as a springboard for exercise or for playing the ball game.
Patent EP-0106706-A1 (EP)
Inventor: WOODWARD ANTONY IAN
IPC: D21H17/17
Filed: 1983-10-20
Abstract: Resin coated papers having improved properties especially edge penetration are made using an alkyl ketene dimer neutral size, a wet strength resin and an anionic polyelectrolyte to control the streaming potential of the papermaking stock during manufacture of the paper. Advantageously a supplementary size especially an epoxidized fatty acid amide is also used.
Patent EP-0091376-A1 (EP)
Inventor: PHY WILLIAM S
IPC: H01L21/60
Filed: 1983-04-01
Abstract: A lead frame (20) for tape automated bonding includes individual leads (12) each having a stretch loop (40) to accommodate elongation of the loop as the lead is bonded to a substrate (28) after inner lead bonds have been formed to an integrated circuit (26). Such a lead frame allows temporary connection and testing of the circuit prior to final lead formation and packaging.
Patent EP-0139064-A1 (EP)
Inventor: CHUNG RACK HUN
IPC: C08L83/04
Filed: 1983-10-27
Abstract: A novel, shelf-stable, one-component alkoxy-functional RTV composition having therein as a scavenger an alkoxy-functional silazane compound. The silazane compound can be cyclic or linear and can also be an integrated cross-linking agent.
Patent EP-0112841-A1 (EP)
Title: The lining of pipelines or passageways.
Inventor: WOOD ERIC
IPC: B29C63/26
Filed: 1983-01-31
Abstract: PCT No. PCT/GB83/00019 Sec. 371 Date Sep. 7, 1983 Sec. 102(e) Date Sep. 7, 1983 PCT Filed Jan. 31, 1983 PCT Pub. No. WO83/02748 PCT Pub. Date Aug. 18, 1983.The invention provides that a tubular lining, suitable comprising an inner felt layer soaked in curable synthetic resin, and an outer impermeable layer, so everted into a pipeline or passageway by means of a gaseous fluid medium which holds the lining against the passageway surface, a pull tape or card which is inside the lining and emerges from the everting face so that tension can be applied thereto, and a lubricating medium inside the everted portion to enable the inwardly travelling uneverted portion to slide over the previously everted portion.
Patent EP-0109430-A1 (EP)
Inventor: MAIN WILLIAM ERIC
IPC: H03J3/14
Filed: 1983-04-25
Abstract: Procédé et circuit permettant de produire un signal dont l'intensité varie avec le logarythme d'un signal d'entrée fourni à une pluralité d'étages amplificateurs différentiels en cascade (10, 12, etc.), ayant chacun un gain sensiblement égal. Lorsque des étages particuliers d'un limiteur entrent en fonction, la tension redressée à courant continu produite au niveau du noeud commun différentiel (22, 40, etc.) de chacun des étages est détectée pour produire une pluralité de courant. Ces courants sont additionnés à l'entrée (83) d'un circuit "turn-around" de courant (84) qui produit le signal au niveau d'une sortie.
Patent EP-0129557-A1 (EP)
Title: Appareil de repassage automatique
Inventor: NAIDOO THOLSEE
IPC: D06F61/00
Filed: 1983-12-08
Abstract: Appareil de repassage automatique pour repasser des habits et autres articles textiles. Les articles textiles (19) sont transportés l'un après l'autre par un mécanisme de transfert (25) d'une première station de stockage (11) à une station de pressage (13) où est effectuée une opération de pressage sur l'article textile, puis à une seconde station de stockage (15). L'appareil comprend une paire de cylindres de pressage (27) conçus pour être disposés chacun d'un côté de l'article textile (19) à la station de pressage (13). Les cylindres (27) sont mobiles entre une position espacée où ils ne sont pas en contact avec l'article textile à la station de pressage et une position de pressage où ils sont en contact de pressage avec l'article textile. Pendant qu'ils sont en position de pressage, les cylindres (27) sont de plus mobiles de concert au-dessus de l'article textile. On a prévu des mécanismes (87) pour vaporiser de la vapeur sur l'article textile pendant qu'il est pressé par les cylindres (27).
Patent EP-0126924-A1 (EP)
Inventor: KELLER ROMAN
IPC: H05K7/18
Filed: 1984-04-10
Abstract: The invention relates to a module holder for holding electronic modules in which two lateral parts are screwed to four connecting pieces. A printed circuit board is provided for the backwall wiring and to facilitate assembly and disassembly, it is clamped to the rear connecting pieces of the module holder with at least one elastic force accumulator. A suitable elastic force accumulator can be, for example, the resilient leg of a U-shaped plastic part, with the other leg being fastened form-lockingly on the corresponding connecting piece. Preferably this plastic part extends as a holding bar over the full length of the connecting piece, so the necessary air and creepage distances are obtained in a simple manner.
Patent EP-0130508-A1 (EP)
Inventor: TOMINAGA TAMOTSU
IPC: H01L29/06
Filed: 1984-06-22
Abstract: A vertical MOS transistor comprises a first well region on an upper side of a semiconductor substrate, a second well region of a conductivity opposite to that of the first well region, which is provided within the first well region. Both well regions are formed by a double diffusion through the same diffusion window designed so that each angle formed by two adjacent sides is 150° or more. For instance, a 12-sided polygon 18- sided polygon or a circle is used for the diffusion window. Thus, it is easily possible to a vertical MOS transistor having low on-voltage and on-resistance, and high switching capability.
Patent EP-0136420-A1 (EP)
Inventor: HUMKE ALBERT LOUIS
IPC: F02F1/42
Filed: 1984-07-11
Abstract: Der obere Teil das Zylinders einer Brennkraftmaschine ist mit einem Auslaßkanal (10) versehen, durch den sich der Ventilstößel (24) eines Auslaßventils (20) erstreckt, das die Einlaßöffnung das Auslaßkanals (10) gegenüber dem Zylinder abdichtet. Der Auslaßkanal (10) weist einen im wesentlichen kreisrunden Querschnitt auf. Vor und hinter dem Ventilstößel befindet sich ein in den Auslaßkanal sich erstreckender Strömungsteiler (36, 40), der für eine annähernd laminare Strömung des austretenden Gases im Bereich der Durchdringung des Ventilstößels (24) sorgt.
Patent EP-0136573-A1 (EP)
Inventor: MORINAGA TSUTO
IPC: C12N15/75
Filed: 1984-09-03
Abstract: Double-stranded DNA characterized by having sequences complementary to a single-stranded DNA which has a molecular size of about 2.67 Kb and is derived from mungbean yellow mosaic virus, and giving the restriction endonuclease cleavage map shown in Figure 1 of the accompanying drawings; and  
double-stranded DNA characterized by having sequences complementary to a single-stranded DNA which has a molecular size of about 2.70 Kb and is derived from mungbean yellow mosaic virus, and giving the restriction endonuclease cleavage map shown in Figure 2 of the accompanying drawings; and  
hybrid DNAs having the double-stranded DNAs inserted thereinto.
Patent EP-0149136-A1 (EP)
Inventor: COSTES MICHEL LEON
IPC: H04B7/212
Filed: 1984-12-14
Abstract: The disclosed circuit employs a single programmable timer and address decoder which identifies a plurality of bursts received from other stations in a TDMA communications network by means by identifying their origin addresses, and then starts associated timing intervals in the programmable timer for each burst. The instant when the intervals being timed terminate, corresponds approximately to the instant at which the local station should commence its transmission burst. The programmable timer and synchronizer associates each of a plurality of timing intervals with each of the plurality of transmitting stations in the TDMA network, and terminates each respective interval at approximately the same instant in a given local station, thus allowing the time for commencement of the local station's transmission burst to be reliably determined without regard for the participation of any more than one other of the plurality of transmitting stations in the TDMA network. This enables a TDMA communications system to be democratically synchronized in-a-reliable manner.