baber/WOPTO huggingface dataset:
Patent EP-0661537-A2 (EP)
Inventor: KLEMP MARK ALLEN
IPC: G01N30/62
Filed: 1994-08-22
Abstract: A gas chromatograph system (10) including a cold trap (12) having two portions (12a and 12b), a capillary tube (14) and a porous layer open tubular (PLOT) column (15), for substantially simultaneously trapping lower and higher boiling point gasses. The capillary tube (14) enables cold trapping of lower boiling point gasses while the PLOT column (15) enables cold trapping of higher boiling point gasses. The capillary tube interconnects at one end to an analytical column (20) and a sample gas source (26) and interconnects at its other end to a first end of the PLOT column (15). The other end of the PLOT column interconnects to a carrier gas source and a vacuum source. The capillary tube and PLOT column are both positioned within a temperature controlled environment of the cold trap. During the collection mode, the temperature control means maintains a relatively low temperature to condense the sample components. During injection of the sample from the cold trap to the analytical column, the temperature control means maintains a relatively high temperature to vaporize the sample components.
Patent EP-0623812-A2 (EP)
Inventor: CIRRI GIANFRANCO
IPC: G01L5/13
Filed: 1994-05-04
Abstract: The equipment for measuring on earth the thrust of thrusters for use in space comprises a balance (1) and a measuring means (11) which is associated with the balance in order to measure the thrust exerted by the thruster (P). The balance (1) is provided with a target (13) at which the exhaust jet from the thruster (P) is directed, whereas the thruster is mechanically free from the structure of the balance and the measuring means (11) measures the force applied to the balance in order to balance the thrust exerted on the balance by the jet from the thruster.
Patent EP-0673892-A2 (EP)
Inventor: LABORDE PASCALE CORNING INC
IPC: C03C21/00
Filed: 1995-03-06
Abstract: An optical signal amplifier comprising an optical waveguide fiber integrated by thallium ion exchange in a boron-free silicate glass doped with up to 5 weight % erbium oxide, the glass having a base composition, as calculated in weight percent on an oxide basis, consisting essentially of 
                       SiO₂   38-67   Al₂O₃   1.5-4.5     Na₂O   0-20   ZnO   1.5-8     K₂O   0-25   Li₂O   0-1     Na₂O+K₂O   15-30   PbO   0-37     BaO   0-7   P₂O₅   0-10             P₂O₅+PbO   5-37
Patent EP-0683593-A2 (EP)
Inventor: KLEFFNER WERNER
IPC: H04M19/00
Filed: 1995-05-10
Abstract: The exchange (KS) has at least one central control device (ZS) and at least one energy supply (SV1..n,S). The central control device cooperates with additional control means (SM1..n) to switch at least one section (SLM...n) of the exchange to an energy-saving operating mode, when an energy-saving information (ei) is received. The energy-saving information may be provided by internal or external means (UM,ESR,PZE) and can be used to disconnect the current for a selected section of the exchange, or to switch the selected section to a stand-by mode, in which it receives a min. stand-by current. <IMAGE>
Patent EP-0695728-A2 (EP)
Inventor: BERKENKAMP ROLF DIPL-ING
IPC: C04B16/06
Filed: 1995-07-18
Abstract: The boards are produced using the Hatschele process and the fibres are, e.g. cellular material or plastic. Some of the reinforcing fibres are replaced by plastic residue and/or waste. The above components pref. make up 5-25, esp. 15-25 wt.% of the total matrix.
Patent EP-0703073-A2 (EP)
Inventor: BAYER HARALD
IPC: B41F21/10
Filed: 1995-08-11
Abstract: The drum has grip bridges each comprising a shaft with grips and an adjustable stop bar. These are evenly spaced round the drum periphery. The bars (18) are separately adjustable for height and depth, there being a drive mechanism (5) housed inside the drum trunnion (4) and fixed to the press frame (1). The drive mechanism engages in succession via a coupling mechanism (12) with adjusting components (15) actuated in succession. These are in turn coupled to positioning mechanism (16,17) for the individual bars. The drive can consist of a controllable electric motor, or a hydraulic or pneumatic system.
Patent EP-0704985-A2 (EP)
Inventor: HULBERT ANTHONY PETER
IPC: H04B1/707
Filed: 1995-08-17
Abstract: For a Rake Receiver in which the received signal is sampled at only one sample per chip, the signal is energy collected from several multipath components by the Rake fingers. If any multipath component is not perfectly aligned with the sampling time, several Rake fingers will be needed to collect its energy. If the number of Rake fingers available is limited then more efficient collection of energy is possible if fine timing correction is applied to the sampling so that optimum sampling is applied to the strongest multipath component. In this way only one Rake finger is required and the other Rake fingers may be dedicated to the remaining multipath components. The present invention uses two types of control methods, a Tau dither phase control circuit or a pilot jitter clock circuit. The control circuit generates control signals for the various Rake fingers and also controls a clock phase adjuster which in turn controls a sample and hold circuit which receives the analogue complex baseband input signal which is fed via a digital to analogue converter into a complex shift register, each stage of which is connected to each Rake finger and is selectable by each Rake finger.
Patent EP-0705672-A2 (EP)
Inventor: BUCHWALD HANS DR
IPC: B29C33/62
Filed: 1995-09-26
Abstract: A fluid or pasty compsn. contains a solvent and at least one agent with release properties. The major solvent is difluoromethoxy-2,2,2-trifluoroethane (E245) and opt. with co-solvents, corrosion inhibitors, solubilisers, stabiliser or consistency regulator. The amt. of release agent is 0.1-10, pref. 0.1-7 wt.%. Also claimed is the use of the compsn. as a release or slip agent; and a process for the prodn. of the compsn..
Patent EP-0720393-A2 (EP)
Inventor: ZELL KARL DIPL ING
IPC: H04Q1/14
Filed: 1995-12-11
Abstract: The communication system comprises an exchange system and a main distributor for the connection of subscriber lines which is connected to the exchange system by internal connection lines. The exchange system has a rear wall wiring plate (5) which is extended on one side. The connection blocks of the main distributor internal side (2) are pressed into place with their exchange-side connection directly in the extended part of the rear wall wiring plate. The rear wall wiring plate is formed in one piece.
Patent EP-0721278-A2 (EP)
Title: Method of preparing threshold matrix and method of and apparatus for generating halftone image
Inventor: ASAI HIROSHI
IPC: H04N1/405
Filed: 1995-12-18
Abstract: The present invention is made to effectively prevents the occurrence of undesirable dot patterns in the process of FM screening. Threshold values in an M1xM2 threshold matrix are determined using a plurality of fundamental tiles of 2x2 dots in size. The method of the invention arranges the plurality of fundamental tiles in the M1xM2 threshold matrix region, while not allowing the fundamental tiles to have preset forbidden arrangements. This gives a 50% dot pattern including 50% black dots and 50% white dots. The values '0' and '1' are assigned as the upper-most paired bits of digital data representing a threshold value to the positions of two black dots in each fundamental tile, and the values '2' and '3' are assigned as the upper-most paired bits to the positions of two white dots. The values of the other paired bits included in the digital data representing a threshold value are determined by successively dividing the M1xM2 threshold matrix region into four equal parts and allocating different values of '0' through '3' to the four divisional matrix regions.
Patent EP-0676463-A2 (EP)
Inventor: DUBIL ROBERT FRANCIS
IPC: F22B21/40
Filed: 1995-04-04
Abstract: The present invention provides a horizontal tube fired heater having a mechanism device for preventing gas channeling between the sidewall and a heat exchange tube bundle located in the convection section of the heater while permitting in-situ repair of the sidewall refractory. The mechanism comprises one or more serially-elongated plate members, pivotably mounted on a tube, and sized longitudinally to extend at a predetermined distance from the tube to the sidewall of the convection section of the heater, the number of plate members being sufficient to extend for substantially the length of the tube.
Patent EP-0681183-A2 (EP)
Inventor: WILLIAMS PAUL
IPC: G01N9/24
Filed: 1995-02-22
Abstract: A paper web (102) is monitored for measurement and manufacturing control by a stationary web sensor (132) extending across the entire web which is raster scanned by the motion of the web (102). Massive amounts of data are processed by a look up table memory addressed by digitized sensor data and the output from a reference memory containing element specific information. The lookup table is loaded with data to define a characteristic or property of the web corresponding (102) to digitized sensor data interpreted in view of element specific data from the reference memory. Rapidly processed data is stored in a memory in a form facilitating its display and interpretation by an operator of the web manufacturing machine (100) and also control of the machine. By controlling operation of the machine, uniformity of the web is substantially improved and, by taking the measurements closely adjacent the initial processing end of the web, corrections of nonuniformity in the web are quickly effected. To measure and control absolute characteristics and properties of the web, a second, preferably stationary, sensor (210) adjacent the finished end of the web (102) monitors the web adjacent a takeup reel (124). Alternately, for basis weight measurement and control, the weight of the takeup reel (124) is monitored and combined with the web width and machine operating speed to determine an absolute web basis weight. Thus, uniformity of the web and absolute values of characteristics and properties of the web can be measured and controlled.
Patent EP-0716330-A2 (EP)
Inventor: SUDO TOSHIYUKI
IPC: H04N13/122
Filed: 1995-12-06
Abstract: This invention relates to a stereoscopic image display apparatus which allows an observer to recognize a stereoscopic image, comprising right eye image display member for displaying an image for a right eye by irradiating light, left eye image display member for displaying an image for a left eye by irradiating light, and tilt member for tilting a central line, in a vertical direction, of an observation image which is formed based on the image for the right eye and is to be observed by the right eye of the observer, and a central line, in the vertical direction, of an observation image which is formed based on the image for the left eye and is to be observed by the left eye of the observer, relative to each other within a range from an angle larger than 0° to an angle not more than 3°.
Patent EP-0795084-A2 (EP)
Inventor: KRUEGER GORDON P
IPC: F04B37/08
Filed: 1995-11-30
Abstract: A getter pump module includes a number of getter disks provided with axial holes, and a heating element which extends through the holes to support and heat the getter disks. The getter disks are preferably solid, porous, sintered getter disks that are provided with a titanium hub that engages the heating element. A thermally isolating shield is provided to shield the getter disks from heat sources and heat sinks within the chamber, and to aid in the rapid regeneration of the getter disks. In certain embodiments of the present invention the heat shields are fixed, and in other embodiments the heat shield is movable. In one embodiment, a focus shield is provided to reflect thermal energy to the getter material from an external heater element and provide high pumping speeds. An embodiment of the present invention also provides for a rotating getter element to enhance getter material utilization.
Patent EP-0765022-A2 (EP)
Title: Uninterruptive switching regulator
Inventor: SAKAI SETUO
IPC: H02J7/00
Filed: 1996-02-15
Abstract: An uninterruptive switching regulator includes, at a primary side, a rectifier circiut (3), a primary winding (7) of a high-frequency transformer, a primary side switching element (9), and a switching primary winding (11), and at a secondary side, a secondary side output circuit (19) having a rectifying and smoothing circuit connected, and at a tertiary side, a tertiary winding (21,29) a charge and discharge circuit (27,35), a tertiary side switching element (31), an electrical double layer capacitor (23), and a switching tertiary winding (33), respectively. An output is transmitted from the primary side and tertiary side to the secondary side by the flyback system, and when the output voltage of the rectifier circuit at the primary side exceeds a predetermined level, the charge circuit operates, whereas when it does not exceed the predetermined level, the discharge circuit operates.
Patent EP-0728829-A2 (EP)
Inventor: MIYAZAWA KAZUTOSHI
IPC: C09K19/42
Filed: 1996-02-23
Abstract: A novel liquid crystalline compound having a high elastic constant ratio, K 33 /K 11 , a superior compatibility with other liquid crystal compounds, particularly a low temperature compatibility therewith and a chemical stability; a liquid crystal composition containing such a liquid crystalline compound; and a liquid crystal display element, are provided, 
   which liquid crystalline compound is expressed by the formula (1)
      wherein R 1  is an alkyl group or an alkyloxy group of 1 to 10C or a halogenated alkyl group, a halogenated alkyloxy group of 1 to 4C, halogen atom or cyano group; R 2  is H atom or an alkyl group of 1 to 3C; rings A and B each independently are 1,4-phenylene ring or trans-1,4-cyclohexylene group, which may be replaced by halogen atom; Z is single bond, 1,4-phenylene ring, trans-1,4-cyclohexylene ring or 1,2-ethylene group; p is 2 to 4; and q is 0 or 1.
Patent EP-0715311-A2 (EP)
Inventor: SUGAWARA KEN
IPC: G11C11/406
Filed: 1990-05-07
Abstract: A memory cartridge having a plurality of dynamic memory units includes an access conversion circuit which converts a static access signal into its inverted signal and an access control circuit which controllably switches between a signal for refreshing each dynamic unit and a signal for external access. The memory cartridge also includes a power switching circuit which switches power from an internal power supply to an external power supply when the memory cartridge is mounted to an external device.
Patent EP-0731603-A2 (EP)
Inventor: ARUGA SYUJI
IPC: H04N9/31
Filed: 1996-03-07
Abstract: A projection-type display device comprises a light source (1) for emitting a light beam including the three primary colors, a color separation system (10) for separating the light beam three color light beams, light modulation units (3R, 3G, 3B) each having a liquid crystal panel with a polarizing plate on the output surface thereof for modulating each of the three color light beams in accordance with a video signal, a first phase plate (7R, 7G, 7B) provided on the output side of the polarizing plate for converting a linearly polarized light beam into a circularly polarized light beam, a second phase plate (8R, 8G, 8B) provided on the output side of the first phase plate for converting the circularly polarized light beam into a linearly polarized light beam, a light combining system (11) for combining the light beams that have passed through the second phase plate (11), and an optical projection system (2) for projecting the combined light beams on a screen (9) in enlarged fashion. The purpose of the invention is to prevent a reflected light beam caused by a optical projection system or a light combining system to be incident on a liquid crystal panel, as well as to convert a light beam to be projected on the screen or light beams incident on the light combining system into a linearly polarized light, to obtain a projection-type display device which has good display characteristics.
Patent EP-0748055-A2 (EP)
Inventor: NYENHUIS DETLEV DIPL-MATHEMATI
IPC: H04H20/00
Filed: 1996-04-19
Abstract: The method decodes data blocks received in an RDS receiver. The bits allocated to the test word in individual data blocks are combined in a first NOR (5) gate with the bits of the offset value belonging to the data block. Then, error free reception of the data block in a syndrome register is tested and, if necessary, an error correction is carried out. For the error correction, the bits allocated to the information word are temporarily stored for output via a second NOR gate (9). All received bits of the data block are first read into a temporary memory (3) connected in front of the first NOR gate (5). After storing a complete data block, the bits are read out from the temporary memory (3) during the last bit period of the data block. The first read out is done via the first NOR gate (5) into the syndrome register (8). On the second read out the input of the syndrome register (8) is locked by a blocking stage (7). The code word released in the first NOR gate (5) from superimposed offset values is output directly to the second NOR gate (9).
Patent EP-0739023-A2 (EP)
Inventor: FUNAKOSHI YASUTOMO
IPC: H01J9/227
Filed: 1996-04-19
Abstract: A method for fabricating a plasma display panel, includes steps of inserting a setting type paste (17a,50) which is a material for forming a fluorescent material layer (17,117) in spaces of partition walls (11,111) in a substrate (10,110), by using a screen (31,151) having openings corresponding to openings of the partition walls (11,111) constituting spaces serving as discharge cells for holding the fluorescent material layer (17,117) on the substrate (10,110) having an electrode pattern (20,21,22,23,120), curing the setting type paste, removing uncured portions of the setting type paste, and forming the fluorescent material layer (17,117) by drying and then baking the setting type paste.
Patent EP-0747201-A2 (EP)
Inventor: SPENGLER GERHARD
IPC: B29C51/08
Filed: 1996-05-08
Abstract: The cladding component comprises a substrate(7) laminated with a facing layer(6) whose edges(61) are turned around the substrate ends(71) and pressed onto the rear face. The process involves a) placing the substrate(7) on the first tool surface(17); b) holding the facing layer in a frame(30) between the tool faces(17,27); c) closing the tools(10,20) to clamp the substrate (7) and facing layer together; d) applying pressure to both tools(10,20) and moving both tools in a first direction towards the edge turning tool(25) so that the substrate edge(71) crosses a turn-over plane normal to the first direction and passing through the edge turning tool(25); e) moving the edge turning tool(25) sideways towards the tools(10,20) to push the facing layer edge around the substrate edge(71); f) moving both tools(10,20) in an opposing second direction to press the substrate edge(71) against the edge turning tool(25) so that the latter(25) presses the facing layer edge onto the back of the substrate edge(71). Process plant includes first(10) and second(20) moulding tool parts with appropriately profiled faces(17,27) a drive unit(12) for moving the first tool(10) towards the other(20), an edge turning tool(25) located at the edges of the second tool(20) and moving sideways relative to the mould(10,20) closing direction, a drive unit(24) for the edge turning tool(25) and a further drive unit(22) for moving the second tool and/or the edge turning tool(25) parallel to the moulding direction between two positions, one on either side of the turn-over plane. A carrier frame for the facing layer is located below the turn-over plane and has an opening through which the first tool(10) passes.
Patent EP-0752321-A2 (EP)
Inventor: DAY ROBERT CHARLES LEWIS
IPC: B41J3/407
Filed: 1996-05-30
Abstract: The one piece, die-cast or injection moulded base plate (2) consists of a flat base and protrusions comprising a printing roller support (6) holding a rotary printing roller (4). A support (14) supports the printer head. A least one pin (48,50) supporting a cassette (56) containing a recording medium (62). The two cassette support pins are positioned on opposite sides of the flat base part and hold the cassette at points spaced apart from the base plate.
Patent EP-0789192-A2 (EP)
Title: Nassentascheranlage
Inventor: MICHELBRINK BERNHARD
IPC: F23J1/02
Filed: 1996-07-17
Abstract: Eine Naßentascheranlage enthält einen ersten, in Betriebsstellung unterhalb eines Aschetrichters (2) eines Kessels befindlichen Naßentascher (5) und einen zweiten, gleichartigen, in Reservestellung befindlichen, verfahrbaren Naßentascher (12). Die Naßentascher (5, 12) bestehen jeweils aus einem mit Wasser gefüllten und ein Förderorgan aufnehmenden Trog (7), in den ein mit dem Aschetrichter (2) verbundenes Eintauchstück (4) hineintaucht. Jeder Trog (7) ist in einer der Seitenwände (13) in gleicher Höhe mit einer bis zur Oberkante der Seitenwand (13) reichenden Öffnung (14) versehen, deren Breite mindestens der Breite des Eintauchstückes (4) und deren Höhe mindestens der maximalen Eintauchtiefe des Eintauchstückes (4) in den Naßentascher (5) entspricht. Die Öffnung (14) ist von einem eine zusammendrückbare Dichtung (19) aufnehmenden Rahmen (17) umgeben und durch eine schwenkbare Klappe (16) verschließbar, die sich von innen an die Öffnung (14) anlegt. Die Öffnungen (14) sind in den einander zugewandten Seitenwänden (13) der Naßentascher (5, 12) angeordnet, und die Naßentascher (5, 12) sind mit Kopplungselementen versehen. <IMAGE>
Patent EP-0759648-A2 (EP)
Inventor: PERERA ATHULA
IPC: H01R9/03
Filed: 1996-08-02
Abstract: The connector has a cable holder with a recess (26) for holding an insulated part of an electrical cable (28). An electrical contact device carried by the holder moves the cable in the recess transversely wrt. the recess. The contact device has an end section (34) for displacing or penetrating the insulating cover (32) of the cable to produce an electrical contact with the cable during the transverse movement. The recess has cutting edge protrusions which facilitate the penetration of the insulation and make electrical contact on the side of the cable remote from the conducting contact part. The protrusions are made in one piece with the holder and the contact device is electrically connected to the holder.
Patent EP-0774469-A2 (EP)
Inventor: EHRHARDT SONJA DR
IPC: C11D3/22
Filed: 1996-10-29
Abstract: Acylated saccharose mono carboxylic acid compounds of formula (I) are new. R1-R3 = CH2OH or COOH; R = H or COR'; R' = (CH2)nMe; n = 4-16. Also claimed are aqueous solutions, powders, and washing agents, containing one or more (I).
Patent EP-0777313-A2 (EP)
Inventor: KANO YOSHINORI
IPC: H02K5/15
Filed: 1996-11-26
Abstract: There is provided a motor and an electronic parts-mounting apparatus incorporating the motor. The motor includes a rotor and a stator. The stator is comprised of a stator core formed of laminate of steel plates and arranged in a manner opposed to the rotor, holding members arranged on opposite ends of the laminate of the steel plates of the stator core, and bolts for fastening the two holding members to each other. The stator core extends to locations at which the bolts extend through the stator core.
Patent EP-0779715-A2 (EP)
Inventor: SIITARI KIMMO
IPC: H03M11/24
Filed: 1996-12-04
Abstract: The invention relates to a keyboard structure (13) which is particularly suited to film keyboards and where EMC protection can be realized by structural means, with fewer auxiliary components than in the prior art. A metal bubble (7), which is the switching member of the keys, is permanently coupled to ground, so that it establishes an ESD protection. The row and column conductors (3a - 4d) are coupled to voltage dividers (11, 12), so that a given row and a given column correspond to a given pair of analog voltage values (V 14 , V 16 ). Each pair of values unambiguously corresponds to a certain key. The analog voltage values are converted to digital form in the A/D converters (19, 20) provided in the microprocessor (8) or in a connected auxiliary circuit, such as a bus buffer.