baber/WOPTO huggingface dataset:
Patent EP-2279868-B1 (EP)
Inventor: STEINMETZ CHARLES R
IPC: B41J2/175
Filed: 2004-07-26
Granted: 2012-03-14
Abstract: A printing-fluid container (120) includes a reservoir configured to hold a volume of printing-fluid and air such that the printing-fluid can flow freely within the reservoir. 
The printing-fluid container (120) also comprises a substantially planar leading surface that is configured for lateral insertion into a printing system, a printing-fluid interface (158) on the substantially planar leading surface, an air interface (156) on the substantially planar leading surface, an alignment feature (152) through the substantially planar leading surface and an electrical interface (160) on the substantially planer leading surface. A vertical axis (V) of the substantially planar leading surface intersects the printing-fluid interface (158), the air interface (156) and the alignment feature (152) but not the electrical interface (160).  A printing-fluid container (120) includes a reservoir configured to hold a volume of printing-fluid and air such that the printing-fluid can flow freely within the reservoir. 
The printing-fluid container (120) also comprises a substantially planar leading surface that is configured for lateral insertion into a printing system, a printing-fluid interface (158) on the substantially planar leading surface, an air interface (156) on the substantially planar leading surface, an alignment feature (152) through the substantially planar leading surface and an electrical interface (160) on the substantially planer leading surface. A vertical axis (V) of the substantially planar leading surface intersects the printing-fluid interface (158), the air interface (156) and the alignment feature (152) but not the electrical interface (160).
Patent EP-2459600-B1 (EP)
Inventor: FANTINEL FABIANA
IPC: C07F17/00
Filed: 2010-07-20
Granted: 2013-11-20
Abstract: The present invention relates to non-symmetrical organometallic transition metal compounds of the compound of the formula (I) where R8 and R9 are identical or different and each an substituted or unsubstituted organic radical having from 1 to 40 carbon atoms, catalyst systems comprising at least one of the organometallic transition metal compounds of the present invention and a process for preparing polyolefins by polymerization or copolymerization of at least one olefin in the presence of one of the catalyst systems of the present invention.
Patent EP-2448012-B1 (EP)
Inventor: KITAGAWA HIDEKI
IPC: G02F1/1333
Filed: 2010-02-01
Granted: 2013-12-18
Abstract: A phototransistor includes a source electrode and a gate electrode which have the same electric potential, a transparent electrode formed on a surface of an interlayer insulating film so as to be located above a channel region, and a refresh controller for reducing a charge accumulated in a portion of the channel region, the portion facing the transparent electrode, by applying a voltage between the transparent electrode, and the gate electrode and the source electrode.
Patent EP-2550897-B1 (EP)
Inventor: KALLOS FRANZ
IPC: F16B12/40
Filed: 2011-07-29
Granted: 2013-08-28
Abstract: The system has two modules for constructing counters. Posts are arranged at both sides of each module and support furniture elements (18) e.g. top and bottom shelves, of the modules and/or limit the modules. Each post has right and left partial profiles (30, 31) brought together to form an optical unit. The profiles are fixable together at its upper ends. The modules are different in shape, size or surface area, and all the profiles are identical to each other and have mirror-inverted design. Each post has same thickness independent of shape and size of the used modules.
Patent EP-2450645-B1 (EP)
Inventor: SCHREIBER JEB
IPC: F25B39/02
Filed: 2009-01-09
Granted: 2014-10-08
Abstract: An heat exchanger (38) for use in a vapor compression system is disclosed and includes a shell (76), a first tube bundle (78), a hood (86) and a distributor (80). The first tube bundle (78) includes a plurality of tubes extending substantially horizontally in the shell (76). The hood (86) covers the first tube bundle (78). The distributor (80) is configured and positioned to distribute fluid onto at least one tube of the plurality of tubes.
Patent EP-2469229-B1 (EP)
Inventor: DE TOMMASI CLAUDIO
IPC: G01C21/16
Filed: 2011-12-23
Granted: 2013-11-20
Abstract: The invention describes a method for calibrating an inertial sensor device (S) installed in an arbitrary position on board a vehicle (V), based on the generation (200-500) of a transformation matrix (R) adapted to convert the real measured data of the vehicle dynamics (V) detected in a local coordinate system (x,y,z) into data indicative of the vehicle dynamics (V) in a vehicle coordinate system (X,Y,Z).  The elements of the transformation matrix (R) are calculated by comparison (410, 420, 430) between a plurality of measured data acquired by the onboard sensor device (S) and a corresponding plurality of reference measured data obtained in a plurality of different driving conditions through calibrating detector means (G) different from said onboard sensor device (S). The value of each element of the transformation matrix (R) is modified by forcing a constraint of orthogonality (600) of the matrix.
Patent EP-0016139-B1 (EP)
IPC: B29D30/26
Filed: 1980-03-11
Granted: 1983-01-05
Abstract: Tire building apparatus (10) for building complete uncured tires includes a triad of orthogonally oriented tire building drums (12) mounted on a turret (30) rotatable about an axis (18) inclined at an angle of between 35 and 36 degrees with respect to a horizontal plane. Each of the drums (12) occupies successively two tire fabricating stations (A, B) wherein the respective drums (12) are oriented horizontally and a third station (C) wherein the building drums (12) successively occupying such third station (C) are oriented vertically and from which completed tires fabricated in the apparatus can be removed vertically and at an elevation above the two fabricating stations so as to eliminate completely interference between the movements of tire building material coming to the machine and of the completed tires removed from the machine.
Patent EP-0015525-B1 (EP)
Title: Combination of an electrical adapter and a device
IPC: H01R27/00
Filed: 1980-03-03
Granted: 1983-06-15
Abstract: 1. An electrical adapter-plug/apparatus combination having a plug butt fitting into mains sockets, a socket consisting of plug socket block and plug cup, and having a switching device of an electrical apparatus, which device is structurally united therewith in a housing - connected between the connections of plug butt and socket, with two operating states which can be preselected and rendered operative either by a lever system or by operating elements, the housing containing, in its rear wall and/or its connecting or side walls, recesses which are provided for the interchangeable arresting securing of electrical connection devices, and in its front, the setting and operating elements for the switching device, characterised in that the housing is constructed from at least one rear portion (2) which contains the rear wall (73) and one (5) of the connecting or side walls and which is constructed round the pin (11) of the plug butt (4) with prismatic shape in rectangular cross-section about this pin (11), and formed in one piece as a recess on the rear wall (73) is a bush (107) in which the plug butt (94) is interchangeably inserted with various plug equipement which can be selected and is mounted for rotation - engaging on a central position and oppositely angularly offset stops symmetrical therewith - and/or the socket (6) is guided and held interchangeably and for plugging in at the inside of the associated connecting wall (5) by means of marginal projections (7a) formed at the side and at the rear and associated grooves (239) and guide noses (242) formed on, and consists of a front unit (8) which is constructed to fit thereon and which contains the front and the connecting and side walls which may possibly remain and which comprises, at the front outside, indicating and/or operating elements or units (for example scales (9, 10) with pointers (51, 52), field of luminous figures (28) or programming keys (26, 27), setters (21 to 25), indexing disc with control elements (32) or sliders which can be preset, shift finger (34) and mounting (17) for this or for the associated control lever or the like), and at its inner rear, the remaining mechanical (for example drive motor 316, 317) and/or electrical components (for example contact arrangement 325 to 327) of the indicating and/or switching device or its control member.
Patent EP-0027633-B1 (EP)
IPC: F16L59/04
Filed: 1980-10-15
Granted: 1982-09-01
Abstract: In a process for making a thermal insulating body from highly insulating material, opacifier, reinforcing fiber mix and, if desired a binder, the materials are mixed together. The opacifier and/or the reinforcing fiber mix being mixed with a dispersant for forming a first-stage mix, which is then nextly mixed with the rest of the materials. The material is then compacted.
Patent EP-0030108-B1 (EP)
IPC: G02B6/24
Filed: 1980-11-21
Granted: 1984-06-13
Abstract: A pair of optical fibres which are to be joined are located with their end portions in coupling elements one of which is transparent to light. The coupling elements are located such that the ends of the fibres are in approximate alignment. Light is transmitted along one fibre so that it is received by the fibre in the transparent coupling element. Light which is not coupled into the core of the fibre is sensed by a sensor and the relative position of the fibres is adjusted until the level of sensed light is a minimum. The sensing of the light is carried out at positions spaced angularly about the waveguide so that an indication of the direction of any misalignment is obtained. The coupling elements are then secured in this position. The adjustment of the fibres can be carried out using a linear translation stage and a microprocessor which controls the stage in accordance with signals from the sensor.
Patent EP-0033608-B1 (EP)
IPC: G11B5/09
Filed: 1981-01-20
Granted: 1984-12-19
Abstract: A sequential data block address processing circuit for deriving address signals in dependence on incoming data which comprises sequential blocks of data each including an address signal representing a number, the numbers changing cyclically from block to block, for example where the incoming data is derived from a video tape recorder and represents video information comprising sequential blocks of data each representing a horizontal line scan of video information and each including a line address signal, the circuit comprising an address counter to generate output address signals corresponding to the incoming address signals and likewise changing cyclically from block to block under control of a signal derived from an oscillator and supplied by way of a counter operating as a frequency divider, and an arrangement formed by three latch circuits, an add and delay device, a line address comparator, and a counter for synchronizing the output address signals relative to the incoming address signals only when a predetermined plurality of the incoming address signals have been correctly received.
Patent EP-0050461-B1 (EP)
Title: Encoder for machine control
IPC: H03M1/24
Filed: 1981-10-12
Granted: 1987-02-04
Abstract: An encoder arrangement for machines having a rotating worm shaft (19) which controls the movement of a working part and which has an optical disc (S) on the shaft whose movement is photoelectrically sensed and interpreted by a controller to govern drive mechanism for moving the part in accordance with a program. The disc (S) and photoelectric sensing means (70, 71, 72) are contained in a dustproof casing (R) mounted on the machine and surrounding the shaft (19). The disc (S) is in the form of companion segments (32, 33) which are clamped to each other and about the shaft (19). The casing (R) is in the form of companion shells (R1, R2) which are mounted on the machine casing and are connected to each other about the shaft (19). A preferred use of the encoder arrangement is with paper cutting machines of the type having a backstop movable along a worm shaft.
Patent EP-0035471-B1 (EP)
IPC: E03D9/00
Filed: 1981-02-24
Granted: 1983-05-11
Abstract: Toilet arrangement wherein there are provided inside a frame two bowls (2, 2'; 20, 20') fixed to a rotation axis (W; 27) and interchangeable by a rotation of 180`. Thereby, the upper bowl (2, 20) will be, after usage and a first cleaning, turned downwards and cleaned again, as well as desinfected and dried up.
Patent EP-0062151-B1 (EP)
IPC: F02M69/00
Filed: 1982-02-17
Granted: 1989-04-12
Abstract: 1. A method of operating an internal combustion engine with an injection system in a full load range, in which the injection system, in dependence on the output signal from an accelerator-lever position pick-up (9) and a further output signal, varies the amount of fuel supplied in relation to and in the same sense as the amount of air supplied via a throttle device (2) which is unchangeably opened to the maximum extent, characterized in that the further signal is the output signal from an air-flow or air-mass meter (5) in an air-flow or air-mass measuring injection system and that, when passing through the full load region (II), the output signal from the air-flow or air-mass meter is continuously amplified corresponding to the output signal from the accelerator-lever position pick-up (9) while, on transition from the partial-load to the full-load region, the output signal is fed unchanged to the injection system.
Patent EP-0063227-B1 (EP)
Title: Synchronising device, especially for the gear box of a motor vehicle
IPC: F16D23/06
Filed: 1982-03-04
Granted: 1987-04-29
Abstract: 1. A synchronizing device (1) for a gear train, particularly for the gear-box of a motor vehicle, in which an annular clutch gear (2) is mounted rotationally fast on a gear shaft (3), in which each of two clutch rings (15, 16) each having a tapered friction surface (13, 14) and being formed integrally with or joined rotationally fast to a respective gear wheel (19, 20) - rotatably mounted on the gear shaft (3) - adjoins a respective end face of the clutch gear (2), in which the friction surface (13, 14) of each clutch ring interacts with a matching tapered friction surface (10, 11) of a respective correcting ring (8, 9), and in which a cavity between the clutch gear (2) and each of the adjoining clutch rings (15, 16) forms a respective annular space (27, 28) into which a lubricant is fed, characterized in that each correcting ring (8, 9) and/or each clutch ring (15, 16) has a number of pocket-shaped recesses (29, 30), bores or the like which are open at their sides facing a) the friction surface (13, 14, 10, 11) of the respective oppositely disposed clutch ring (15, 16) or correcting ring (8, 9) and b) the respective annular space (27, 28), and in that each annular space (27, 28) is connected by bores (32) in the clutch gear (2) and by bores (31) and a bore (33) respectively in the gear shaft (3) to the lubrication system of the gear train.
Patent EP-0073944-B1 (EP)
IPC: G05D22/02
Filed: 1982-08-11
Granted: 1985-10-30
Abstract: 1. Drying hood with an electrical heating device, a motor-driven blower which supplies the air to the hair to be dried and with a moisture sensor, which regulates the calorific power of the heating device as a function of the atmospheric humidity surrounding it in such a way that with decreasing atmospheric humidity the calorific power of the heating device is also reduced, characterized in that the moisture sensor (12, H) is exposed to the outlet air sucked from the inner area of the drying hood.
Patent EP-0071294-B1 (EP)
Title: Frequency demodulator
IPC: H04N7/00
Filed: 1982-07-16
Granted: 1985-06-26
Abstract: For demodulating an FM-carrier which is, for example, modulated by a video signal and two sound subcarriers, a Gilbert mulitplier (13) and a phase shifting circuit (12) are used. The phase shifting circuit is formed by elements of a Gaussian type bandpass-ladder filter consisting of at least three sections each representing one pole. The output (10) of the phase shifting circuit is taken from the output of a filter section prior to the last filter section.
Patent EP-0102006-B1 (EP)
IPC: B63B59/02
Filed: 1983-08-11
Granted: 1986-12-30
Abstract: 1. An abrasion protection section for an inflatable boat a) with an extended strip made of an elastomer material whioch can be fixed to the external edge of the inflatable boat, characterized in that b) the strip (18) has a cavity (24) extending over at least a proportion of its length which can receive a fixing means, and in that c) the wall (25) of the cavity (24), which wall is situated further away from the inflatable boat (10) is divided in the longitudinal direction of the strip (18).
Patent EP-0130237-B1 (EP)
IPC: F16J15/3244
Filed: 1983-11-03
Granted: 1987-09-09
Abstract: A shaft seal ring has a support ring fixed to an annular machine element and a resilient lip ring engaging a co-axially rotatable shaft. Two intersecting conical surfaces form an innermost sealing edge on the lip ring. Channels extend from the sealing edge in one of the conical surfaces to a non-channeled portion thereof. Increasing pressure of a liquid sealed-in forces the channeled conical surface against the shaft to increase its sealing area correspondingly while the channels admit some of the liquid therebetween for lubrication.
Patent EP-0134481-B1 (EP)
IPC: A61K31/40
Filed: 1984-07-06
Granted: 1987-12-16
Abstract: This invention is for  gamma -allenlyl- gamma -aminobutyric acid derivatives which are  gamma -aminobutyric acid transaminase inhibitors.
Patent EP-0142880-B1 (EP)
IPC: B65H5/30
Filed: 1984-10-19
Granted: 1989-07-19
Abstract: Sheets of soft plastics material can strongly adhere together by electro-statical or pseudo vacuum attractions. They can only be separated with the aid of a separating means (3,4), provided the sheets be enclosed between the blocks (1,2) of a positioning body, so that they cannot give way. Only for the begin part of the separating means a space is recessed in the two blocks. The separating means (3,4) comprises two claws (11,12) which can penetrate a short distance into the filling mouth of the bag to be formed from the sheets. Next the positioning blocks and the separating claws go apart (in the Z-direction) so that the sheets are moved apart sofar that a filling spout can be inserted in it. In an alternative embodiment the claws of the separating means are provided with pins so that the opening or gap between the claws can be made greater in the transverse direction (X-direction).
Patent EP-0167690-B1 (EP)
IPC: A61K9/50
Filed: 1984-08-08
Granted: 1991-01-30
Abstract: Perfectly spherical, smooth and uniform microcapsules, which may contain living cells, are produced having a diameter less than 700 mu m by employing an electrostatic droplet generator. A droplet is suspended from a pointed source, such as a needle, and is charged with high static voltage. A collecting vessel or ring device is charged with opposing polarity and attracts the droplet. When a voltage potential threshold is passed, the droplet moves from the source to the collecting vessel. The voltage pulse height, pulse frequency and length, and extrusion rate of the droplet are adjustable so that predetermined sizes of droplets may be repeatedly generated and collected.
Patent EP-0133393-B1 (EP)
IPC: A61B19/02
Filed: 1984-07-18
Granted: 1987-09-16
Abstract: Packaging and handling device for an item that is to remain protected from any direct manual contact, as well as a set of such a device and such an item. The device includes a forceps and a box cooperating in such a manner that the jaws of the forceps remain closed on the item to prevent it from any motion when the forceps are engaged in the box; this box includes a casing that is to receive the jaws of the forceps and the item and a lid towards which the forceps presents the handling means; thus, after opening of the box, the item can be accurately handled without having to take it directly in hand. It can notably be applied to the packaging and handling of implantable prostheses.
Patent EP-0142553-B1 (EP)
Title: Analyseur granulometrique automatique
IPC: B07B/
Filed: 1984-05-09
Granted: 1988-02-10
Abstract: Appareil pouvant effectuer automatiquement une analyse granulométrique d'un matériau granulaire, ce qui supprime l'assemblage et le pesage manuels du matériau tamisé. Le coeur de l'appareil est un tambour polygonal possédant des tamis échelonnés (14, 16, 18, 20, 22) sur chacune de ses faces sauf une (24). Cette face ouverte (24) sert de porte pour l'introduction d'un échantillon à l'intérieur du tambour et pour l'évacuation de tout matériau plus grand que le plus large tamis (22). Un moteur à engrenage (56) et un dispositif à manivelle (58) servent à secouer longitudinalement le tambour et à agiter l'échantillon. Un second moteur à engrenage (44) positionne le tambour d'un tamis à l'autre après une durée de secouage prédéterminée. Chaque fraction granulométrique est empilée sur une balance électronique (76) dont les poids sont déterminés par pesage différentiel. Les moteurs à engrenage sont synchronisés par une boîte de commande (66) contenant un microprocesseur qui reçoit également les données de poids des fractions granulométriques et qui calcule une analyse granulométrique.
Patent EP-0151176-B1 (EP)
Title: Convertisseur numerique/analogique
IPC: H03M1/74
Filed: 1984-07-16
Granted: 1991-06-05
Abstract: Un convertisseur numérique/analogique (10) convertit un signal numérique ayant un certain nombre de bits en un signal analogique. Le convertisseur est fabriqué dans une matrice numérique à circuit intégré comprenant un registre (22) pour stocker le nombre particulier de bits, un circuit tampon (24) recevant ces bits venant du registre, et un réseau de commutation de courant analogique. Le réseau de commutation de courant analogique comprend un certain nombre de circuits de commutation de courant (30a, b, c, ...), chacun d'eux fournissant la sortie de courant appropriée en réponse à la sortie d'un bit associé provenant du circuit tampon. Chaque circuit de commutation de courant comprend un circuit de commutateur couplé à un émetteur (80) ayant deux pluralités de cellules de transistors connectées en parallèle (82, 84), les bases d'une pluralité de cellules de transistors étant connectées au circuit tampon et les bases de l'autre pluralité de cellules de transistor étant connectées au circuit de commutation de courant. Le circuit de commutation de courant comprend une première cellule de transistor (100) avec son émetteur connecté à la base de l'autre pluralité de cellules de transistors dans le circuit de commutation couplé à un émetteur. Un réseau d'addition de tensions(34) sensible à la sortie de courant provenant du réseau de commutation de courant analogique fournit des tensions représentatives du bit présenté par le circuit tampon associé.
Patent EP-0151470-B1 (EP)
IPC: C07C51/42
Filed: 1985-01-31
Granted: 1989-06-07
Abstract: A process for producing citric acid or other suitable acids and/or their salts from fermentation solutions. The process comprises removing high molecular weight impurities by means of membrane filtration and/or addition adsorption on a nonionic adsorption resin and removing low molecular weight impurities by anion and cation exchange and/or precipitating a citric acid as a calcium salt.
Patent EP-0155235-B1 (EP)
IPC: A61K38/00
Filed: 1985-03-06
Granted: 1988-03-02
Abstract: Vernal conjunctivitis is treated by administration of an intravenously injectable form of a polyvalent, intact immunoglobulin (IgG).
Patent EP-0186644-B1 (EP)
IPC: D06M15/00
Filed: 1985-11-27
Granted: 1990-07-25
Abstract: Lampblack is added to an otherwise conventional aqueous textile resin finishing solution to render the textile undetectable by infrared radiation detection. The lampback is preferably dispersed in a resin used in the aqueous solution.