baber/WOPTO huggingface dataset:
Patent EP-0538999-A2 (EP)
Inventor: KOHR WILLIAM J
IPC: C07K1/12
Filed: 1992-08-21
Abstract: Sequential degradation of peptides for sequencing purposes by successive cleavage of amino acids from one end of the peptide chain is performed in an adsorption column with flows of the degradation reagents and wash liquids passing through the column in both directions. Migration of the peptide in one direction is thereby compensated by a subsequent migration in the other, and loss of peptide from the column over repeated cleavages is avoided. In preferred embodiments, the column contains two serially arranged adsorbent zones with differing adsorption characteristics, and the directions of flow of the various system components through the column are selected with a view toward a difference in peptide partitioning between the stationary and mobile phases in one zone  vs . the other. The result is that any migration of the peptide occurring at any stage of a given cycle of the procedure occurs at a greater rate toward the zone interface than away from it. The overall effect after repeated cycles is a focusing of the peptide toward the center of the column without the need for covalent bonding of the peptide to a solid support.
Patent EP-0549233-A2 (EP)
Inventor: BREMNER DAVID HENRY
IPC: B29C48/08
Filed: 1992-12-14
Abstract: The tendency of some polyolefinic films, particularly films of polypropylene containing hindered amine UV stabilisers, to carry over water from a water quench bath is reduced almost to the point of elimination by introducing up to 12 parts per million of a hypochlorite ion or a hypobromite ion into the water of the water quench bath.
Patent EP-0555644-A2 (EP)
Inventor: SAITOU KIMIHIRO
IPC: G11B27/036
Filed: 1993-01-13
Abstract: A recording and/or reproducing method for using an optical disc (1) comprises recording or reproduction data on or from the optical disc (1) in predetermined data-length units. In a recording operation, the recording and/or reproducing method includes the step of dividing data read from the optical disc (1) in the predetermined sector length, rewriting inputted data into the desired sector which is divided from the predetermined data-length inputs and recording the data including the rewritten sector on the optical disc (1) in the predetermined data-length units. In a reproducing operation, the recording and/or reproducing method includes the step of reading the data from the optical disc (1) having the predetermined data-length units, dividing the data read from the optical disc (1) in the predetermined data-length units into the predetermined sector length and transferring data of the reproduced desired sector as output data.
Patent EP-0582787-A2 (EP)
Inventor: HUTTENLOCHER WILFRIED DIPL-ING
IPC: E05B35/12
Filed: 1993-05-08
Abstract: The invention relates to a safety lock for security containers, in which, before the blocking of the lock bolt is finally cancelled, the tumbler plates are blocked against a pivoting movement via a blocking tumbler plate, so that it is no longer possible to manipulate the tumbler plates. <IMAGE>
Patent EP-0573804-A2 (EP)
Inventor: TENBRINK JOHANNES DR
IPC: C04B35/64
Filed: 1993-05-13
Abstract: Optimised Bi-Sr-Ca-Cu-O superconductor materials are described which, for increasing the critical current density in the equilibrium state, have a carbon content of 200 to 800 ppm by weight. The carbon content is adjusted by carrying out the conversion firing or a further annealing treatment in a CO2-containing atmosphere whose CO2 content is above the CO2 content of air. <IMAGE>
Patent EP-0602414-A2 (EP)
Inventor: LEVARO MAURO
IPC: B07C1/04
Filed: 1993-11-23
Abstract: A mail flow compensating device (1) wherein a straight horizontal conveyor belt (3) is supplied with a stream (19) of overlapping flat mail items (20). The flow compensating device (1) comprises a stop wall (5) sloping in relation to the belt (3) and presenting a bottom end portion (33) facing the belt (3). When the height (H) of the stream (19) exceeds a maximum value (D), the mail items contact and accumulate against the stop wall (5) to form a group of superimposed mail items (20). The flow compensating device (1) also presents an optical sensor (34) for detecting the limit contour of the group of mail items, generating a full-flow-compensating-device signal, and cutting off supply to the conveyor belt (3).
Patent EP-0590831-A2 (EP)
Inventor: KITA HIROYUKI C O INTELLECTUAL
IPC: H04N9/64
Filed: 1993-09-16
Abstract: In a luminance and chrominance signal separation circuit, when comparing circuits thereof decide that the level of high-frequency components of a luminance signal is lower than a predetermined level, a switching circuit, controlled by a control circuit, selects and outputs a chrominance signal output from a band pass filter processing circuit.
Patent EP-0589726-A2 (EP)
Inventor: KINJO HISAO
IPC: G11B15/18
Filed: 1993-09-24
Abstract: The present invention relates to a magnetic recording/ reproducing apparatus capable of performing a fast forward reproduction, a fast backward reproduction, a still picture reproduction and the time-lapse recording. The magnetic recording/reproducing apparatus according to the present invention realizes a preferred reproduced image containing no noise-bar, by correcting deviation of magnetic heads mounted on an upper drum from intended tracks depending on a difference in tape running speed between a recording operation and a reproducing operation by tilting the upper drum about a predetermined pivot point with respect to a lower drum having a lead formed thereon. Further, the magnetic recording/reproducing apparatus according to the present invention realizes a preferred reproduced image containing no noise-bar even for a signal recorded in a narrow track pattern in an extended time recording mode, by correcting a slight separation of the magnetic tape from the lead due to a tilt of the upper drum, by tilting the lower drum.
Patent EP-0608854-A2 (EP)
Inventor: KUGO TAKAHIRO
IPC: A61M25/06
Filed: 1994-01-26
Abstract: A blood vessel piercing instrument comprises an outer tube assembly and an inner needle assembly. The outer tube assembly comprises an outer tube (3) and an outer tube hub (5) attached to the rear end portion of said outer tube. The outer tube comprises a metal tubular member (6) made of a superelastic metal and a resin tubular member (7) which covers the outside surface of the metal tubular member and has the front end portion extending beyond the front end of the metal tubular member. The inner needle assembly comprises an inner needle (2) which is extractably inserted in said outer tube assembly and has a piercing edged surface (2a) formed at the front end protruding from said outer tube and an inner needle hub (4) which is attached to the rear end portion of said inner needle and engages with the rear end of said outer tube hub. An inside diameter of said front end portion of said resin tubular member (7) is smaller than the inside diameter of said metal tubular member (6) and substantially equal to an outside diameter of said inner needle.
Patent EP-0632397-A2 (EP)
Inventor: YOSHIMUNE TOSHIYA
IPC: G06Q10/00
Filed: 1994-07-04
Abstract: A book data service system in which the book data can be delivered by the broadcasting such that the book data can be delivered to any user located at any place promptly and economically, without causing the waste of the resources. A book data service system if formed by at least one data center (50) including: a data center computer (51) for storing and managing book data; and a broadcasting facility (54) for broadcasting the book data stored and managed by the data center computer according to a prescribed communication protocol using a synchronization control and an error correction scheme suitable for data delivery by broadcasting without confirmation from a receiving side; and a plurality of user terminals (55), each user terminal including: a receiver (57) for receiving the book data broadcasted from the broadcasting facility of the data center; a user terminal computer (56) for storing and managing the book data received by the receiver; and a display for displaying the book data stored and managed by the user terminal computer.
Patent EP-0634277-A2 (EP)
Inventor: CANE MICHAEL ROGER
IPC: B41J11/70
Filed: 1994-06-14
Abstract: A cutting mechanism for printing tape is described wherein the tape is bent over an arcuate surface during cutting so that when the tape is cut layers of the tape secured to one another by an adhesive layer tend to separate.
Patent EP-0662658-A2 (EP)
Inventor: ANDERSON JOHN SCOTT
IPC: G06F3/0487
Filed: 1994-12-09
Abstract: Apparatus for specifying invocations in compiled objects at runtime. The apparatus is embodied in a drawing widget for use in the X Window System. The drawing widget permits users to specify elements in the window corresponding to the widget by providing a sequence of invocations of X Window graphics functions to the widget at runtime. A resource in the drawing widget is set to the sequence of invocations and when the corresponding window is exposed, the invocations in the sequence are executed to produce the elements in the window. The sequence of function invocations may include invocations for functions which add or remove elements from the window and which translate, rotate, or scale elements. Other features include the use of unit coordinates in the invocation and the use of hashing to reduce the character-string invocations provided in the sequence to representations made up of small integer, pointer, and floating-point data.
Patent EP-0646694-A2 (EP)
Inventor: BOYADJIEFF GEORGE I
IPC: E21B19/15
Filed: 1994-04-07
Abstract: A pipe handling machine (28) for moving well pipes (13) arranged essentially horizontally and essentially parallel to one another on a deck (12), and including a carriage which may contain an operator's control cabin and is mounted by tracks (30, 130) for movement tranversely of the pipes (13), with an arm projecting from the carriage and adapted to support a pipe (13) from one of its ends as a cantilever, and with the arm being power actuable upwardly and downwardly to raise and lower a pipe (13) and in its elevated position shift the pipe (13) laterally with the carriage. The arm may deliver the pipe (13) to or receive it from an inclined conveyor (29) leading to the rig floor (19). Preferably, two such machines (28, 31) are provided for shifting pipes (13) on two storage decks (12, 22) at different levels, and for delivering pipes (19) to or from an intermediate conveyor system (25, 128) extending between the two decks (12, 22).
Patent EP-0734177-A2 (EP)
Inventor: LEE MIN-SUB
IPC: H04N19/50
Filed: 1995-05-05
Abstract: A video signal encoding apparatus determines quasi-feature points on the current frame based on sleeted feature points on the previous frame. A predicted current frame is obtained based on a number of triangle regions formed by the quasi-feature points. After determining a frame difference signal by subtracting the predicted current frame signal from the current frame signal, a plurality of processing regions are selected from the frame difference signal based on the magnitude of average pixel difference values corresponding to the triangle regions. Only the selected processing regions are then encoded for transmission to thereby reduce a transmission rate. A video signal decoding apparatus comprises corresponding circuits for decoding the selectively encoded video signal.
Patent EP-0696011-A2 (EP)
Inventor: ORTHMANN KURT
IPC: H04B1/59
Filed: 1995-07-18
Abstract: Apparatus and method for identifying a plurality of transponders (10-16) located within an inquiry field (18) of an interrogation unit (20) are provided. Each transponder (10-16) is assigned an unique identification code, and the interrogation unit (20) dynamically constructs and modifies a bit string used to solicit responses from selected transponder(s) until each transponder (10-16) in the inquiry field (18) is identified. The bit string is transmitted to the transponders, which compares it with the least significant bits of their respective identification codes. A mismatch between the identification code and the bit string results in suppressing the response from the transponder.
Patent EP-0696441-A2 (EP)
Inventor: VARLARO GUISEPPE DR
IPC: A61B17/60
Filed: 1995-07-21
Abstract: Means for the stabilization of long bones, especially for the osteotomy, characterized by
     an externally provided fixing means comprising   an extended supporting means and   a plurality of pins adapted to be transversely fastened in said supporting means in different directions, said pins being led through the bones at both sides of the cut   and a marrow area locking nail which at the ends comprises at least one through bore for receiving bone screws resp. pins of said fxing means and between the ends includes at least one elongated through slot which is passed by at least one pin of said fixing means.
Patent EP-0695658-A2 (EP)
Inventor: SAKAI KOJI
IPC: F16F9/46
Filed: 1995-08-07
Abstract: This invention relates to a suspension system for a vehicle having a plurality of wheels, comprising a pair of hydraulic shock absorbers associated with respective wheels, each of said hydraulic shock absorbers having a throttled piston partitioning a first and second fluid chamber from each other, a pressure adjusting cylinder unit having a pair of hydraulic pressure chambers connected with one of said fluid chambers each, a biased piston unit being provided for varying the volumina of said hydraulic pressure chambers simultaneously, and throttle means connecting said first fluid chambers of said pair of shock absorbers with each other. The suspension system has been improved in that said throttle means and said pressure adjusting cylinder unit are formed as an integral unit. Preferably, the throttle means is provided integral with the piston unit.
Patent EP-0720218-A2 (EP)
Inventor: ALSMEIER JOHANN
IPC: H01L21/8242
Filed: 1995-12-07
Abstract: Methods of manufacturing trench-bounded buried-channel p-type metal oxide semiconductor field effect transistors (p-MOSFETs), as used in dynamic random access memory (DRAM) technologies, for significantly reducing the anomalous buried-channel p-MOSFET sensitivity to device width. In one embodiment, the method comprises the initiation of a low temperature annealing step using an inert gas after the deep phosphorous n-well implant step, and prior to the boron buried-channel implant and 850°C gate oxidation steps. Alternatively, the annealing step may be performed after the boron buried-channel implant and prior to the 850°C gate oxidation step. In another embodiment, a rapid thermal oxidation (RTO) step is substituted for the 850°C gate oxidation step, following the deep phosphorous n-well and boron buried-channel implant steps. Alternatively, an 850°C gate oxidation step may follow the RTO gate oxidation step.
Patent EP-0718421-A2 (EP)
Inventor: GNAEGI PETER
IPC: D01G19/22
Filed: 1995-12-08
Abstract: A combing segment (18) on a comber rotates about an axis (14) and is cleaned by a driven rotary cleaning device (30). The min. distance between the circumscribing circle (E) of the cleaning device and the axis (14) is greater than the max. radius (R) of the combing segment (18). Pref. the cleaning device (30) is a cylinder covered with saw-toothed card clothing wire (38) and rotates in the opposite direction (34) to the combing cylinder (10). The speed of the cleaning device is about 8-10% greater than the peripheral speed of the combing segment. The min. gap (d) between the combing segment (18) and the wire (38) is about 0.05 - 0.5 mm, pref. not more than 0.1 mm. Noil collected on the wire (38) is removed by suction (56) through slots (52) in a grid (54).
Patent EP-0719848-A2 (EP)
Inventor: SEKI MASASHI
IPC: C09D151/08
Filed: 1995-12-19
Abstract: A heat-curable powder paint composition comprising a copolymer (A) obtained by radical copolymerization of (a1) a monomer having both an unsaturated double bond and a non-radical-polymerizable reactive functional group (e.g. glycidyl or hydroxyl group), (a2) a monomer having no reactive functional group other than an unsaturated double bond, and (a3) a silicone macromer having essentially no reactive functional group other than an unsaturated double bond in a specific ratio; and curing agent (B). 
     The paint composition of this invention can achieve excellent performance simultaneously with respect to storage stability and coating film properties (such as appearance characteristics, physical characteristics and chemical characteristics).
Patent EP-0679570-A2 (EP)
Inventor: MATSUO NOBUYUKI
IPC: F16D41/07
Filed: 1995-04-27
Abstract: A bicycle transmission includes a shaft (1), a driving part (2) supported about the shaft (1) for coupling to the input part (7), a driven part (3) supported about the shaft for coupling to the output part, and a planetary gear mechanism (4) disposed between the driving part (2) and the driven part (3) for changing the transmission ratio of the motive force applied from the driving part (2) to the driven part (3). The planetary gear mechanism (4) comprises a sun gear (20) installed about the shaft, an output gear for transmitting motive force to the driven part (3), a frame part installed about the shaft and coupled to the driving part (2), and a planetary gear (23) rotatably coupled to the frame part and disposed between the sun gear (20) and the output gear (24) for engaging the sun gear (20) and the output gear (24). A clutch (30) comprising a roller (43) is disposed at an intermediate point along the transmission path between the driving part (2) and the driven part (3) for transmitting the motive force from the driving part (2) to the driven part (3) in one direction only. A first clutch (40) of this type may be disposed between the output gear (24) and the driven part (3), and a second clutch (41) of this type may be disposed between the frame part and the driven part (3) for directly coupling the frame part to the driven part (3). In another embodiment of the invention, the planetary gear mechanism (54) further includes a switching unit for selectively coupling the frame part to the driving part and decoupling the frame part from the driving part (52). In this embodiment, a first clutch (80) of the above type may be disposed between the output gear and the driven part, a second clutch (81) of the above type may be disposed between the frame part and the driven part and a third clutch (82) of the above type may be disposed between the driving part and the output gear.
Patent EP-0705631-A2 (EP)
Inventor: KENNAN LINDA DENISE
IPC: C08L83/04
Filed: 1995-09-07
Abstract: An antifoam composition is disclosed comprising (A) a polydimethylsiloxane having a viscosity greater than 2 mm²/s (cS) at 25°C.; and (B) a polyisobutylene oligomer having a number average molecular weight of 200 to 3,000 and having at least one end terminated with an epoxy-containing group, the weight ratio of said polydimethylsiloxane (A) to said polyisobutylene (B) being in the range 1:99 to 99:1.
Patent EP-0712711-A2 (EP)
Inventor: RENZO BERNARD
IPC: B29C48/49
Filed: 1995-11-10
Abstract: A process and apparatus for producing a pipe from thermoplastic material and having a predetermined non-straight configuration uses an extrusion head (6) which is movable in a predetermined manner with reference to three perpendicular axes to give an appropriate shape to an extruded parison (26). Simultaneously, flows of refrigerant are fed into the interior (28) of the parison (26) through an orifice (10) and around the outside of the parison (26) through further bores (20,22) in a cover plate (18). The refrigerant rapidly cools and solidifies the material of the parison (26), thereby retaining the desired non-straight configuration. The thermoplastic material preferably comprises thermoplastic material having high capability of dissipating heat.
Patent EP-0715492-A2 (EP)
Inventor: MOTTAHED BEHZAD DAVACHI
IPC: H05K5/00
Filed: 1995-11-21
Abstract: The present invention provides enclosures (10) for protecting equipment, particularly electrical equipment, from electromagnetic interference. The enclosure includes at least two EMI-shielding portions (20 and 40) which, when assembled, at least partially enclose a piece of equipment to be shielded. The first EMI-shielding portion (40) of the enclosure is provided with a first interlocking element (42). The first interlocking element is integrally formed with the first EMI-shielding portion. A second EMI-shielding portion (20) of the enclosure includes a second integrally-formed interlocking element (22). The first and second interlocking elements connect the first and second EMI-shielding portions of the enclosure such that electromagnetic energy is not transferred through the connected first and second interlocking elements at a substantially greater rate than through the remaining portions of the enclosure. In this manner, a self-fastening EMI-shielding enclosure is obtained which houses equipment without the need for added mechanical fastening elements, such as screws and bolts.
Patent EP-0713293-A2 (EP)
Inventor: KUMAR MANOJ
IPC: H03K3/356
Filed: 1995-09-22
Abstract: A self resetting CMOS (SRCMOS) circuit operates with a variable clock cycle. Circuit oscillation is avoided in either long or short clock cycles. At the same time, the circuit eliminates overlapping currents by incorporating a ground interrupt device. The reset generation path is optimized to provide a fast and narrow reset pulse. In addition, the circuit saves power.
Patent EP-0719942-A2 (EP)
Inventor: BUSHNELL PETER R
IPC: F04D17/04
Filed: 1995-10-12
Abstract: The vortex wall (14) is intended to reduce blade rate tonal noise and is formed in a number of segments (15). Closest to the impeller (30) the segments have noses with J shaped cross sections and the segments are arranged so that the J tail of one segment points in the opposite direction from the J tail of an adjacent segment. The spanwise widths (W), segment-to-impeller clearances (c) and setting angles (θ) vary randomly, within specified limits, among the segments.
Patent EP-0789868-A2 (EP)
Inventor: HEWITT LARRY D
IPC: G10H1/00
Filed: 1995-11-02
Abstract: A monolithic integrated circuit for providing enhanced audio performance in personal computers is disclosed. The monolithic circuit includes a wavetable synthesizer; a full function stereo coding and decoding circuit (CODEC) including analog-to-digital and digital-to-analog data conversion; data compression, and mixing and muxing of analog signals; a local memory control module for interfacing with external memory; a game-MIDI port module; a system bus interface; and a control module for compatibility and circuit control functions.
Patent EP-0728455-A2 (EP)
Inventor: SPEICH HELMUT
IPC: A61G7/10
Filed: 1996-01-13
Abstract: The hoist and support device comprises a mobile support column (2) which has at least one roller (11,12) near and on each side of its free end (10). The roller extends beyond the end of the support column. The roller axle (13) goes through the centre of the column end. The roller is pref. mounted on a pivot lever which has a pedal in the form of a two-armed lever spaced a little apart from the roller.