baber/WOPTO huggingface dataset:
Patent EP-2262175-B1 (EP)
Inventor: RILEY YUSUN KIM
IPC: H04L/
Filed: 2004-06-14
Granted: 2018-01-17
Abstract: A method of managing dynamic services that are provided over a network, the method involving: storing rules for controlling admission to the network; keeping track of state of the network; receiving a request for establishing a session over the network; and using both the stored rules and the state of the network to determine whether to grant the request for establishing the session.
Patent EP-2360837-B1 (EP)
Inventor: WALLIS MARK
IPC: H03G3/30
Filed: 2010-02-15
Granted: 2013-01-02
Abstract: A process for computing cubic metric used for performing Maximum Power Reduction (MPR) in the transmitter of a User Equipment communicating with a base station (BS), said cubic metric computation being performed before each time slot of said uplink transmission of data; 
said process being characterized in that it involves the steps of: 
-using PN generators (1-4) for generating random data which are used for performing said cubic metric computation, and 
-using the result of said computation for applying said Maximum Power Reduction (MPR) for each time slot of said uplink transmission.
Patent EP-2343829-B1 (EP)
Inventor: HASKELL BARIN G
IPC: H04N19/94
Filed: 2003-07-11
Granted: 2012-08-29
Abstract: A method and apparatus for variable accuracy inter-picture timing specification for digital video encoding is disclosed. Specifically the present invention discloses a system that allows the relative timing of nearby video pictures to be encoded in a very efficient manner. In one embodiment, the display time difference between a current video picture (105) and a nearby video picture is determined. The display time difference is then encoded (180) into a digital representation of the video picture. In a preferred embodiment, the nearby video picture is the most recently transmitted stored picture. For coding efficiency, the display time difference may be encoded using a variable length coding system or arithmetic coding. In an alternate embodiment, the display time difference is encoded as a power of two to reduce the number of bits transmitted.
Patent EP-2555393-B1 (EP)
Inventor: ANDERSEN TORBEN PETER
IPC: H02K1/27
Filed: 2011-08-01
Granted: 2013-11-20
Abstract: The invention describes a magnet loading apparatus (1) for loading magnet pole pieces (20) onto a field (3) of an electric machine, which apparatus (1) comprises a positioning means (12, 13) realised to hold a magnet pole piece (20) of a plurality P of magnet pole pieces (20) in place relative to its designated position on the field (3); and a transfer means (14) realised to simultaneously transfer a plurality P of magnet pole pieces (20) from the positioning means (12, 13) onto the field (3) of the electric machine. The invention also describes a method of loading magnet pole pieces (20) onto a field (3) of an electric machine.
Patent EP-0011871-B1 (EP)
IPC: G01L7/06
Filed: 1979-11-30
Granted: 1982-04-07
Abstract: 1. A pneumatic measuring device comprising a bellows subjected to a pressure, whose stroke is transferred via a thrust rod to a short arm of bell-crank lever pivoted at its junction to a long arm whose end is coupled by a forked guide, to a scale pointer movable on a straight slide bar along a straitght, flat scale, characterized in taht the short arm (10') of the bell-crank lever (6) is coupled to a control lever (17) that is linked to the end of the thrust rod (5) and guides said end on a segmental path, and the bellows (2) are so arranged that their centre axis is at least approximately perpendicular to the direction of motion of the scale pointer (13).
Patent EP-0020659-B1 (EP)
Title: Dispositif de guidage du trafic utilisable comme moyen de separation et de bordure de la chaussee
IPC: E01F13/08
Filed: 1980-07-01
Granted: 1983-04-06
Abstract: Un dispositif de securite dispose le long des voies de circulation presente, le long de la voie de circulation, une surface (1) inferieure verticale, dont le bord superieur forme une bordure (2) d'une hauteur inferieure a un pneu usuel relie a une surface montante (3) et a une bordure de renvoi proeminente (4) disposee a une hauteur telle qu'elle est destinee a agir sur le vehicule en dessous de la carrosserie. A partir de la bordure (2) la surface (3) s'etend au moins jusqu'au point de projection (5) verticale de ladite bordure de renvoi (4) avec une pente croissante et ledit point (5) est situe dans le tiers central de la distance verticale entre la bordure (2) et la partie inferieure de la bordure de renvoi (4). La pente moyenne de la surface (3) entre la bordure (2) et le point (5) est d'environ 45 , la pente au point de projection (5) etant d'environ 60 .
Patent EP-0017815-B1 (EP)
IPC: H01H85/54
Filed: 1980-03-26
Granted: 1983-06-22
Abstract: 1. A low voltage load switch possessing a cut-out device hereinafter referred to as a safety switch, whose fuse insert (4) is housed in an accommodating chamber which consists of a hinge-operated magazine (1) which can be locked in the lower position of its lift path, the current supply of which contains a load switch (13) which is automatically manually operated when the fuse insert (4) is exchanged, characterised in that the load switch (13) of head contact (5) and base contact (6) for the fuse insert (4) possesses special contacts (14, 15), where the base contact (6) of the accommodated chamber is rigidly connected to the switching contact (14) of the load switch (13).
Patent EP-0019168-B1 (EP)
IPC: A01K67/00
Filed: 1980-05-03
Granted: 1983-06-08
Abstract: A device for attracting beneficial and useful insects comprising a container having a plurality of openings therein through which the insects may freely enter and exit, and a natural material at least partially filling the container, the natural material being cotton, rush, straw, or the like, and generating an environment preferred by the insects.
Patent EP-0028856-B1 (EP)
Title: Speech synthesizing arrangement having at least two distortion circuits
IPC: G10L13/00
Filed: 1980-10-31
Granted: 1984-12-05
Abstract: Speech synthesizing arrangement for use in both voice-excited channel and formant vocoders. To derive an excitation signal from a base-band, signal distortion networks are used in these vocoders. Simple distortion networks have the drawback that the natural sound of the reproduced speech signals leaves much to be desired for. Networks which give a better guarantee for a more natural speech reproductive have the drawback that they are of a rather complicated design. According to the invention, an improved natural sound of the reproduced speech is obtained, using simple networks, by generating separate excitation signals for different frequency ranges by means of at least two separate distortion networks.
Patent EP-0015647-B1 (EP)
IPC: B02C17/16
Filed: 1980-02-06
Granted: 1984-02-15
Abstract: Milling apparatus wherein material to be milled is agitated with a charge of particulate material also includes one or more predispersing chambers through which the material to be milled enters the apparatus. The chamber includes pumping means which carry out predispersing work.
Patent EP-0037125-B1 (EP)
IPC: B22D17/32
Filed: 1981-04-01
Granted: 1983-10-12
Abstract: The invention relates to an apparatus for pressure die casting of metals and alloys involving the action of increased gas pressure on the solidifying melt. In this apparatus, the gas is pressurized automatically during the stroke of the press and pressurized gas at elevated pressure is applied to molten metal in the die cavity immediately after the closing of the die. For this purpose, the apparatus comprises a hydraulic press including a cylinder and a piston slidably mounted therein, which piston divides the cylinder into a first and second chamber. The first chamber is in communication with a source of pressurized liquid and the second chamber is in communication with a gas retaining cavity disposed in the piston rod of the piston. A press plate and die having at least one die cavity is rigidly mounted on the piston rod. The cavity of the die is connected by means of corresponding valves to a supply reservoir with gas under low pressure. The gas retaining cavity within the piston rod is filled up to a fixed level with working liquid from the hydraulic system of the press. The bottom part of this cavity is connected to the second chamber of the pressing cylinder below the piston. This second chamber is connected to the hydraulic system of the press by means of a valve. The upper part of the gas retaining cavity is connected simultaneously by means of a check valve to a supply reservoir for gas and by means of a shut-off valve to the die cavity. The die cavity is connected by means of another shut-off valve to the atmosphere.
Patent EP-0044650-B1 (EP)
Title: Aldehyde adducts and a process for separating aldehydes involving them
IPC: C07C43/317
Filed: 1981-07-03
Granted: 1984-10-24
Abstract: Linear aldehydes having 7-21 carbon atoms are separated from mixtures (which may contain alcohols and/or branched aldehydes) by converting them into solid adducts with C2 to C12 linear alkane diols. The adducts are then separated and decomposed. The adducts are themselves novel compounds.
Patent EP-0056535-B1 (EP)
IPC: A01J25/15
Filed: 1981-11-24
Granted: 1986-01-29
Abstract: To reduce manual handling of a pressing plate in a cheese-making vat and to facilitate its operation and maintenance, the plate is constituted by a case whose inner surface is covered by a series of rigid filtering panels. These panels are pivotal between an operating position and an open position which permits washing the panels.
Patent EP-0050083-B1 (EP)
IPC: B65B17/02
Filed: 1981-12-17
Granted: 1984-08-15
Abstract: An apparatus for grouping unitary dose containers which have polygonal collars receives such containers from a supply magazine and directs them by a first transfer device onto mandrels on plates carried by a rotating drum. The containers are carried by the drum to a second station where heads of a joining device join adjacent edges of collars of selected containers. Subsequently, the drum is further rotated for carrying the joined containers to another station where a second transfer device transfers the joined containers onto a receiving device.
Patent EP-0048720-B1 (EP)
IPC: B60C29/00
Filed: 1981-03-26
Granted: 1984-07-11
Abstract: The valve has one valve element (2) which is biased by a spring (3) against a valve feet (4). In an open position, the valve element bears on a stop (20). In order to allow an accurate regulation of the closure pressure and to obtain a smaller closure interval, the valve element (2) or one envelope (15) is provided with a magnet (21) cooperating with a ferromagnetic stop (22) arranged on the envelope (15) or the valve element (2). The arrangement is such that, when the valve element (2) is closed, the magnet is at least approximately at the level of the ferromagnetic stop (22), whereas when the valve element (2) is open, this magnet is at a certain distance (X) from the stop. The force of the magnet (21) is smaller than that of the spring (3).
Patent EP-0058324-B1 (EP)
IPC: C21D9/573
Filed: 1982-01-30
Granted: 1984-09-26
Abstract: Apparatus for cooling rolled wire rod consists of a first part which guides the wire rectilinearly and cools it with water, a turn-laying unit which forms the wire into turns and lays the turns in staggerred disposition on a continuously running conveyor, and a second part comprising the conveyor which allows passage of an approximately vertically directed stream of air to the turns and conveys the wire turns to a coil forming station which collects them. In order to provide substantial adaptability to various cooling requirements by means of simple and inexpensive conversion, the two parts are composed of a plurality of modules of the same modular length or an integral multiple of the modular length. A base frame carries the modules and the turn-laying unit is fixed on the base frame in a longitudinally displaceable manner. Thus, the lengths of the first and second parts can be changed, and individual modules or groups can be replaced.
Patent EP-0070037-B1 (EP)
IPC: B01J19/00
Filed: 1982-07-14
Granted: 1989-01-25
Abstract: In a method of inhibiting or avoiding intermixing of the atmosphere which exists in a closed nuclear reactor containment space with a gaseous substance present in the same space a change in density of the atmosphere is induced in either lower or upper area of the space such that a stable atmosphere stratified into superimposed layers is formed in that space due to the change in density.
Patent EP-0076905-B1 (EP)
Title: Flat-bed printing method
IPC: B41M1/06
Filed: 1982-08-11
Granted: 1987-06-03
Abstract: 1. Planographic printing process in which, without a moistening device being employed, aqueous printing inks are transferred to the printing material by the use of lithographic printing plates of which the printing faces are moisture-absorbent and the non-printing faces are moisture-repellent, characterised in that the non-printing faces of the printing plates used are coated with silicone rubber and their information-carrying faces are metal surfaces or moisture-absorbent plastic surfaces, and in that the printing inks used correspond to the aqueous printing inks of gravure or flexographic printing and have a viscosity of 10 to 250 Pa.s, preferably 20 to 50 Pa.s, as measured at 23 degrees C.
Patent EP-0074356-B1 (EP)
IPC: E04H12/04
Filed: 1981-12-30
Granted: 1984-09-05
Abstract: In the manufacturing of wood poles a number of sections are glued together along abutting side surfaces (7, 8) so that a tubular pole (19) with a central cavity is formed. The side surfaces (7, 8) which have been provided with glue are brought into intimate contact with each other so as to give a tube (19). Sealing covers (20, 21) or the like are placed at both ends of the tube so that these are sealed, whereafter air is pumped out from the central cavity (23) through one or both of the said covers so as to give a vacuum in the cavity in comparison with the external pressure, whereby the contact pressure between the abutting side surfaces increases. The vacuum is maintained until the glued joints (31) have been fixed.
Patent EP-0087457-B1 (EP)
IPC: F27D11/04
Filed: 1982-07-30
Granted: 1987-10-21
Abstract: Amorphus carbon bodies forming a lengthwise series horizontal string or column (26) are converted to graphite by the Joule effect in a semi-cylindrical metal shell (20) with a refractory lining (22) and containing particulate thermal insulation medium (28). When the conversion to graphite is complete the insulation meduim is dumped through the bottom of the metal shell into a hopper (50) and transferred for re-use while hot. Air pollution control is facilitated and energy and capital costs are lowered by specialization of equipment, retention of sensible heat and shorter cycle times, allowing operation with less equipment and higher production rates.
Patent EP-0093833-B1 (EP)
IPC: B65G69/18
Filed: 1983-02-01
Granted: 1986-09-10
Abstract: 1. Device for sucking away dust which occurs in the tipping of loose bulk material into a waste drain (2), in which above one side wall (4) of the waste drain (2) there is arranged a suction device (6) which comprises at least one lower suction slot (14, 56) extending along the waste drain (2) below the tip-in level (8) of the loose bulk material and at least one upper suction slot (16) likewise extending along the waste drain (2) above the tipin level (8) of the loose bulk material, characterised in that the upper suction slot (16) is downwardly limited by a vertical wall (18), behing which a filter arrangement (20) is situated, the lower suction slot (14, 56) is upwardly limited by either the vertical wall (18) or a part of the side wall (4) of the waste drain (2) continuing the vertical wall (18), and in that the upper suction slot (16) is upwardly limited by a covering wall (24) of the filter arrangement (20).
Patent EP-0090265-B1 (EP)
IPC: G10K11/34
Filed: 1983-03-16
Granted: 1985-12-04
Abstract: 1. An ultrasonic applicator having an ultrasonic head which comprises a plurality of transducer elements arranged one after another or beside one another in at least one row in a predetermined configuration on a carrier component, where for the contact of the reflecting and counter-surface each transducer element carries at least one contact plate for each of these surfaces and where for the contact of the counter-surfaces along the respective transducer element arrangement at least the contact plates are consecutively arranged in the form of a comb so as to point away from the counter-surfaces at a predetermined angle, characterised in that the comb (6; 23 to 25; 43; 71 to 79; 96) consisting of contact plates (7; 49; 80) is arranged on the counter-surfaces (4; 42) of the individual transducer elements (1; 41; 70) so as to extend approximately along the centres thereof, whereas on the reflecting surfaces (3; 44) contact plates (10, 11; 28, 29; 45, 46; 87 to 93) are arranged and aligned in the form of a comb, or in the form of a common continuous baffle plate, or in a mixed form of the two, in such a manner that they extend parallel to the reflecting surfaces of the transducer elements or upwardly bent against the reflecting direction at a predetermined angle.
Patent EP-0109024-B1 (EP)
IPC: C25B9/04
Filed: 1983-11-07
Granted: 1987-03-18
Abstract: 1. An arrangement for the transmission of large electrical outputs comprising large currents with small voltage differences from a transformer to an adjacent load, for example a steel melting furnace or an electrolytic bath, by means of a three-phase power line comprising conductors which have a wide cross-section in relation to their thickness, characterised in that all the conductors (10, 15, 17, 18) of the three-phase power line from the transformer windings (5, 6, 7) to the load In the region of the winding output lines (10 to 15) and also in the region of an outlet (16) through the transformer casing (9) and also in a subsequent conductor section have their broader faces respectively opposite one another with adjacent conductors (10, 15, 17, 18) mutually overlapping over their full width, and in that the width of the conductors (10, 17, 18, 15) approximately equals the height of the winding in the transformer.
Patent EP-0094151-B1 (EP)
Title: Apparatus for and method of serially conveying discrete flexible articles
IPC: B65H29/24
Filed: 1983-03-29
Granted: 1986-07-23
Abstract: Apparatus for serially conveying discrete flexible articles includes a plurality of sequentially activated Coanda nozzles (40, 42, 44) disposed along an article flow path and article support means (74, 78) cooperable with the nozzles whereby with sequential operation of the nozzles the articles can be propelled in a stable manner along the article support means.
Patent EP-0098083-B1 (EP)
Title: Servo positioning valve
IPC: F15B9/08
Filed: 1983-06-20
Granted: 1986-09-10
Abstract: A servo-valve (12) for operating a fluid-operable actuator (5), the servo-valve (12) having a valve member (13) which is movable from an initial position in response to a change of position from a datum position (X) of a part (2) to be moved by said actuator (5) and means for creating a time delay (33,35-34,36) from the commencement of said movement of the valve member (12) from said initial position and to apply a correcting movement to said actuator (5) at the end of said time delay, thereby to return said part to said datum position and the valve member (12) to said initial position.
Patent EP-0103591-B1 (EP)
Title: Paper advancing device in printers, typewriters or the like office machines provided with a paper magazine
IPC: B41J13/10
Filed: 1983-03-04
Granted: 1986-11-12
Abstract: The invention relates to a paper advancing device in a printer, typewriter or like office machine (11) provided with a paper magazine (10), said machine including friction feed means (19, 20) for advancing a sheet (29) of paper past a printing apparatus arranged in the machine, the paper magazine similarly being provided with friction feed means (15) adapted for coaction with those of the machine, for transferring a sheet from the paper magazine to a printing start position in the machine. A sensing means (27) is adapted to indicate passage of the forward edge of a sheet (29) which is transferred to the machine (11), said indication controlling the magazine friction feed means (15) for advancing the sheet a predetermined distance from the moment of indication into contact with the friction feed means (19, 20) of the machine, both friction feed means (15; 19, 20) being adapted for coaction during the continued conveyance of the sheet (29) to the print start position, the magazine friction feed means (15) being activated at least as long as any part of the sheet (29) is in contact therewith.
Patent EP-0118513-B1 (EP)
Title: Procede de formation d'une structure cmos
IPC: H01L27/092
Filed: 1983-08-30
Granted: 1986-11-20
Abstract: Dans un procédé de formation d'une structure CMOS (semiconducteur complémentaire d'oxyde métallique) dans un substrat de silicium, des portes de polysilicium (27N, 27P) sont prévues pour des dispositifs à canaux n et des dispositifs à canaux p. Ensuite les régions des dispositifs à canaux p sont protégées par un photomasque tandis que l'arsenic est implanté dans les régions de polysilicium sans masque (27N) et les régions de source/drain de type n (29S, 29D). Au cours d'une étape ultérieure, le silicium dopé à l'arsenic acquiert une couche d'oxyde relativement épaisse (30N) qui est utilisée comme un masque pour les régions de dispositifs à canaux n au cours d'une implantation ultérieure de type p des régions de source/drain de type p (31S, 31D). Une couche intermédiaire d'oxyde (33) ayant des ouvertures est prévue pour être en contact avec des zones du substrat, et une couche de polysilicium (35) est placée par dessus. Pendant que les régions de dispositifs à canaux p sont recouvertes avec un photomasque, de l'arsenic est implanté dans la couche de polysilicium non masquée (35). Durant le chauffage dans une atmosphère d'oxydation, une nouvelle couche oxyde de masquage (37N) est formée et masque les régions de dispositifs à canaux n lors d'une implantation ultérieure de bore dans les régions de contact de type p. Dans une étape ultérieure, les régions de contact des deux types n et p (39S, 39D; 41S, 41D) acquièrent un niveau de dopage accru. Finalement, des conducteurs de contact en aluminium (42) sont prévus sur le polysilicium (35) au-dessus des régions de contact (39S, 39D; 41S, 41D). Le procédé permet une fabrication simple de contacts fiables pour des dispositifs CMOS de dimension réduite.
Patent EP-0128221-B1 (EP)
IPC: G11B5/52
Filed: 1983-09-30
Granted: 1991-09-25
Abstract: A rotary head apparatus, which is employed in a video tape recorder or the like and has a dynamic pressure-type fluid bearing, is provided with a plurality of pairs of cylindrical rotary transformers (31A, 31B, 32A, 32B) which are coaxial with a rotary shaft (22), thereby to reduce the size of the apparatus. Further, of the two herringbone groups (26A, 26B) provided on either the rotary shaft (22) or a sleeve (21a) or both, the group (26A) closer to the upper cylinder is made larger in size than the one closer to a motor, thereby giving stable rotational performance even when the apparatus is inclined.