baber/WOPTO huggingface dataset:
Patent EP-0664136-A2 (EP)
Inventor: GRIMARD JEAN PIERRE
IPC: A61M5/31
Filed: 1995-01-19
Abstract: A syringe assembly includes a substantially cylindrical syringe barrel and a plunger assembly. The plunger assembly includes a distally disposed flow channelizer and a proximally disposed stopper releasably engaged with one another. The stopper includes an aperture engageable with the distal end of a plunger rod. The flow channelizer includes flutes for accommodating an outflow of vapor during lyophilization and to enable efficient mixing of a lyophilized medication and a diluent. Liquid medication in the syringe chamber is lyophilized and a vacuum is applied to the syringe barrel. The plunger assembly then is urged distally into sealing engagement with the syringe barrel. A plunger rod is engaged with the stopper, and is moved proximally to simultaneously separate the stopper from the flow channelizer and to draw diluent into the chamber for reconstituting the previously lyophilized medication.
Patent EP-0681282-A2 (EP)
Inventor: DEERING MICHAEL F
IPC: G06T15/40
Filed: 1995-04-27
Abstract: A frame buffer dynamic random access memory (FBRAM) is disclosed that enables accelerated rendering of Z-buffered graphics primitives. The FBRAM converts read-modify-write transactions such as Z-buffer compare and RBG alpha blending into a write only operation. The FBRAM also implements two levels of internal pixel caches, and a four-way interleaved frame buffer.
Patent EP-0698895-A2 (EP)
Inventor: GANE BERNARD JOHN
IPC: H01R9/26
Filed: 1995-08-25
Abstract: An electrical safety barrier for use as a protective device between a hazardous area and a non-hazardous area has a substrate of ceramic material which carries thick film printed resistors (R1 to R4) and other surface mounted safety components, such as zener diodes. By using such hybrid circuit technology one can achieve a very slim barrier, reduce the number of soldered connections usually required, and obtain high power density due to the high thermal conductivity of the ceramic. The ceramic substrate is encapsulated within a housing (20) which includes an earth shoe assembly (32) to enable the barrier to be mounted on a rail.
Patent EP-0713156-A2 (EP)
Inventor: HOWER JOHN D JR
IPC: G03G15/23
Filed: 1995-11-16
Abstract: A sheet transport device (100) for a duplex printing system having an endless transport belt (110) which cooperates with an acceleration nip (102) and retime nip (120) to allow duplexing of sheets (48) without loss of productivity. As each sheet to be duplex printed is removed from the printing process path after first side imaging, it is accelerated by the acceleration nip to create a space between it and a subsequent sheet. The sheet is then stalled or slowed by the retime nip, and the transport belt slips past the stalled sheet. Concurrently, a subsequent sheet to be duplexed is driven by the same transport belt (110) to the retime nip. The first mentioned sheet is reinserted into the printing process path at the proper time for receiving the second side image before the arrival of the second sheet at the retime nip. Subsequent duplex sheets are handled in the same manner so that duplex copies are interleaved or otherwise reinserted into the printing process path with first side copies.
Patent EP-0729237-A2 (EP)
Inventor: FRANASZEK PETER A
IPC: H04N19/593
Filed: 1996-01-25
Abstract: A system and method for compressing and decompressing data using a plurality of data compression mechanisms. Representative samples of each block of data are tested to select an appropriate one of the data compression mechanisms to apply to the block. The block is then compressed using the selected one of the mechanisms and the compressed block is provided with an identifier of the selected mechanism. For decompression, the identifier is examined to select an appropriate one of the data decompression mechanisms to apply to the block. The block is then decompressed using the selected one of the mechanisms.
Patent EP-0728558-A2 (EP)
Inventor: EADIE BRIAN KENNETH MCGREGOR
IPC: B25B27/14
Filed: 1991-03-01
Abstract: Fastening devices (8), particularly for use as beak bits for game birds, are generally C-shaped and include an indentation (13) which cooperates with a ridge in the interior of a magazine of an applicator device for the fastening members, and which provides other advantages. An applicator device for the fastening members is also described.
Patent EP-0744695-A2 (EP)
Inventor: SAITO KAZUO
IPC: G06F21/10
Filed: 1996-05-24
Abstract: When an information distribution section receives information sent from another information intervention apparatus, a distribution sensing section senses it and records a distribution history in a distribution history holding section. Each information intervention apparatus transmits distribution histories to a tracing center via a history sending section. In the tracing center, a distribution history collection section collects the distribution histories transmitted from the information intervention apparatuses, and stores those into a distribution history holding section. A tracing analysis section 23 analyzes an information distribution route etc. based on the distribution histories stored in the distribution history holding section 22. An analysis result display section 24 displays an analysis result.
Patent EP-0766075-A2 (EP)
Inventor: MILZ UDO DR
IPC: G01G23/01
Filed: 1996-07-25
Abstract: The testing method allows simultaneous testing of a number of weighing cells (5,8) using a pressure load provided by a loading machine. The weighing cells are stacked in series between a support plate (1) mounted on the base of the loading machine and a pressure element (12), each of which has a pressure piece (2,10) with a cupped pressure application surface. The radius of each pressure application surface is sufficient to ensure a stable moment during pressure loading, with the pendulation angle of the device limited to a value which is less than the friction angle of the pressure application surface.
Patent EP-0766184-A2 (EP)
Inventor: CHAN PATRICK P
IPC: G06F21/00
Filed: 1996-07-25
Abstract: A distributed computer system has an information server and a plurality of client computers coupled by one or more communication paths to the information server. The information server includes a database management system (DBMS) with an interface procedure for receiving and responding to SQL statements from client computers. At least one client computer has a database access procedure for sending SQL statements to the DBMS in the information server. The database access procedure includes embedded encrypted SQL statements, representing a predefined subset of a predefined full set of SQL statements recognized as legal SQL statements by the DBMS. For instance, the predefined subset of SQL statement might include only SQL statements for reading data in the DBMS, but not include SQL statements for modifying and adding data to the DBMS. Each of the SQL statements sent by the database access procedure to the DBMS includes a corresponding one of the encrypted SQL statements. The DBMS in the information server includes an interface procedure for processing all SQL statements received from client computers, including a decoding procedure for decoding the encrypted SQL statement included in the SQL statements sent by the database access procedure in the one client computer. The received SQL statement is executed by the DBMS only if the decoded SQL statement is a legal SQL statement. In addition, the interface procedure rejects received SQL statements that do not include an encrypted SQL statement.
Patent EP-0764511-A2 (EP)
Title: Vorrichtung zum Austragen eines aus chemisch reaktiven Kunststoffkomponenten gebildeten Kunststoffgemisches
Inventor: RENKL JOSEF
IPC: B29B7/76
Filed: 1996-09-03
Abstract: Bei einer Vorrichtung zum Austragen eines aus chemisch reaktiven Kunststoffkomponenten gebildeten Kunststoffgemisches aus der Auslaufkammer 1 eines Mischkopfes, in der ein Reinigungskolben 2 reversierbar hin und her bewegbar ist, verbleiben nach jedem Spritzzyklus an der Austrittsöffnung 3 tropfenförmige Restmengen an Kunststoffgemisch, die entfernt werden müssen. Um die Entfernung bei reduziertem Abfallvolumen und in einem weitestgehend wartungsfreien Betrieb durchführen zu können, wird vorgeschlagen, das Endstück der Auslaufkammer 1 bzw. deren Austrittsöffnung 3 nach jedem Spritzzyklus in die Ringöffnung 4 eines Spülflansches 5 zu positionieren, in dem in der Ebene der Austrittsöffnung 3 eine oder mehrere, im wesentlichen radial nach innen gerichtete Spritzdüsen 6 angeordnet sind, die an unter Druck stehendes Spülmedium angeschlossen sind. <IMAGE>
Patent EP-0769856-A2 (EP)
Inventor: MEAD DONALD C
IPC: H04B7/185
Filed: 1996-10-16
Abstract: A method and device is described herein for providing a relay hop for a digital satellite system which does not significantly degrade the signal quality. In particular, the invention includes an antenna (30) and low noise block (33) receiving a digital satellite signal, a tuner (41), a demodulator (43) generating a digital data stream (44), logic (45) detecting and correcting errors in the digital data stream (44). Forward-error-correction (FEC) bits are applied to the digital data stream (44) to detect and correct any errors in the digital data stream (44). The corrected digital data stream (48) can then have FEC bits re-supplied. The digital data stream is re-modulated (50) onto a carrier frequency for uplink to a satellite.
Patent EP-0802642-A2 (EP)
Inventor: MIYAUCHI AKIRA
IPC: H04B10/2525
Filed: 1996-11-22
Abstract: A chirping parameter α in a transmitter is set to a positive value with respect to an SMF that has a positive dispersion value with respect to signal light. A dispersion compensator is provided not only at the receiving end but also at the transmitting end. This achieves a reduction in the number of types of dispersion compensators that should be prepared in advance to optimize transmission characteristics despite the variety in the lengths of transmission fibers.
Patent EP-0756442-A2 (EP)
Inventor: BACKER HEIKO
IPC: H05K3/34
Filed: 1996-07-19
Abstract: Soldering process is for mounting components (4) on board (1) at a soldering spot (13) until the solder (2) on the topside (16) of the board melts. Appts. for the process is also claimed.
Patent EP-0725423-A2 (EP)
Inventor: BERGER STEVEN D
IPC: H01L21/027
Filed: 1996-01-16
Abstract: The invention is directed to a method and apparatus of projection lithography in which the contrast introduced into a radiation sensitive material caused by the proximity effect is effectively removed in a single exposure. Patterned radiation is transmitted through a lens system with at least one lens and a back focal plane filter. The back focal plane filter has at least two apertures, an image aperture and a proximity effect correction aperture. Patterned radiation is transmitted through the image aperture and introduces the desired image into the energy sensitive resist material. A portion of the inverse pattern radiation is transmitted through the proximity effect correction aperture and onto the energy sensitive resist material to effectively remove the contrast therein caused by the proximity effect.
Patent EP-0748587-A2 (EP)
Inventor: SATO JUN
IPC: A01K89/01
Filed: 1996-06-12
Abstract: A spinning reel (1) includes a reel body (2) having a rear section; a rotor (3); a spool (4); a spool shaft (8); a bushing (61); and rotation control means for controlling the relative rotation between the reel body and the bushing. The spool (4) has an axis of rotation. The spool shaft (8) has a front end fixed to the spool (4) and a rear end that extends into the rear section of the reel body, the rear end having a peripheral surface. The bushing (61) includes a cylindrical member (80) which has a peripheral surface (80a), and which has defined therein an opening (83). The opening (83) has a configuration that conforms to the peripheral surface (8b) of the rear end of the spool shaft (8), and supports the spool shaft (8) such that rotation of the spool shaft relative to the cylindrical member (80) is prevented, and such that the cylindrical member (80) is capable of rotation relative to the reel body (2) as well as motion in the direction of the axis of rotation. The bushing (61) also includes a flange (81) which is located rotatably at the peripheral surface (80a) of the cylindrical member (80), and connection means for linking the cylindrical member (80) and the flange (81) such that relative rotation between the cylindrical member and the flange is prevented while tilting of the flange relative to the cylindrical member in the direction of the axis of rotation is permitted.
Patent EP-0795728-A2 (EP)
Inventor: SORENSEN JAMES CHRISTIAN
IPC: F25J3/04
Filed: 1996-10-31
Abstract: An integrated gasification combined cycle (IGCC) power generation system is operated with a cryogenic air separation system which produces oxygen (283;325) used in a gasification system to produce fuel gas (267) for the IGCC combustion turbine (269,271,277) and pressurized nitrogen (265;323;539) which is introduced into the turbine combustor (269) for control of nitrogen oxides and increased combustion turbine output. The air separation system produces argon (255;CLAR;LAR) as an additional product, and the air separation system preferably operates in the feed pressure range of 100 to 160 psia (0.7 to 1.1 MPa). The compressed air feed (207) for the air separation system and the compressed combustion air (273) for the IGCC system are provided independently in separate compression steps (201,271).
Patent EP-0773669-A2 (EP)
Inventor: DIERICKX BART
IPC: H04N5/217
Filed: 1996-10-29
Abstract: An amplifying circuit (5), (55) comprising: 
an amplifying element (9),(59),(101),(111),(121) and a memory element (10), (60), (102), (112), (122) as well as means to adjust the signal in an output terminal of said amplifying element to a known level, a measure of the corresponding level in a control terminal of said amplifying element being stored on said memory element.
Patent EP-0789919-A2 (EP)
Inventor: HUGHES JOHN BARRY
IPC: G11C27/02
Filed: 1996-08-26
Abstract: Une mémoire à courants comprend une entrée (1) connectée par l'intermédiaire d'un commutateur (S1), qui est fermé à la phase ζ1 d'un signal d'horloge, aux entrées d'une cellule de mémoire de niveau bas (M1) et d'une cellule de mémoire de niveau haut (M2). La cellule de mémoire de niveau bas échantillonne le courant d'entrée à la phase ζ1a du signal d'horloge et fournit ensuite un courant. La cellule de mémoire de niveau haut détecte la différence entre le courant d'entrée et la sortie de la mémoire de niveau bas (M1) à la phase ζ1b du signal d'horloge. Un commutateur (S2), qui est fermé à la phase ζ2 du signal d'horloge, transfère les sorties combinées des mémoires de niveau bas (M1) et de niveau haut (M2) vers une sortie (3). Deux autres commutateurs (S6, S7) sont fermés pendant une courte période de temps (sh1) au début de la phase ζ1b. Ils servent à décharger la capacité parasite (Cn) au noeud (2) vers la source de tension de référence, par l'intermédiaire de la borne (4).
Patent EP-0791481-A2 (EP)
Inventor: CHIU HSIEN-YU
IPC: B60B7/10
Filed: 1997-01-28
Abstract: A wheel cover mounting structure which includes a wheel cover (1) having a plurality of locating blocks (2) spaced at an inner side around the periphery, and a plurality of clamps (3) respectively fastened to the locating blocks to secure the wheel cover to the wheel, wherein each of the locating blocks (2) defines with the wheel cover a respective receiving chamber (21) and has two retaining slots (22) at two opposite sides of the respective receiving chamber; each of the clamp has a smoothly upwardly curved front end (31) inserted through the receiving chamber of one locating block and hooked on the periphery of the wheel, and two retaining rods (33) respectively inserted into the retaining slots of the respective locating block and secured thereto.
Patent EP-0810740-A2 (EP)
Inventor: YOSHIDA SHOUSEI
IPC: H04B1/7097
Filed: 1997-03-10
Abstract: A code-orthogonalizing filter 101 performs inverse spread using an orthogonalizing coefficient, which is obtained through a constraint condition process on a code multiplexed received signal as an input with a desired spread code waveform and independent on transmission line variations, thus detecting a desired wave at a constant power level while suppressing interference waves. A carrier tracking circuit (102) effects carrier phase synchronization of the detected desired wave. A symbol decision unit (104) decides the output of the carrier tracking circuit (102) to be the most certain symbol. An adder (104) extracts as symbol decision error signal from the outputs of the symbol decision unit (103) and the carrier tracking circuit (102). A tap coefficient control means (105) adaptively updates the tap coefficient according to the input to the code-orthogonalizing filter (101), a reproduced carrier outputted form the carrier tracking circuit (102), a symbol decision error signal outputted from the adder (104) and the desired wave spread code waveform.
Patent EP-0799870-A2 (EP)
Inventor: SAWADA SEIJI
IPC: C09D11/38
Filed: 1997-04-01
Abstract: The present invention relates to an ink jet recording liquid obtained by dispersing a pigment in an aqueous medium, said aqueous medium comprising glycerol and 1,3-propanediol. The ink jet recording liquid of the present invention is capable of sustaining prolonged stable discharge onto the recording surface without clogging the nozzle of an ink jet printer and exhibits excellent storage stability.
Patent EP-0799835-A2 (EP)
Inventor: HANAI NOBUO
IPC: C12N5/20
Filed: 1997-04-03
Abstract: Described is a monoclonal antibody capable of specifically binding to fibroblast growth factor-8 (FGF-8) which is related to growth factors of hormone-dependent tumor cells such as prostatic cancer and breast cancer, and inhibits the FGF-8 activity. The monoclonal antibody is useful in analyzing the role and biological function of FGF-8 in hormone-dependent tumor cells such as prostatic cancer and breast cancer and can be beneficial in the treatment of these cancers.
Patent EP-0809250-A2 (EP)
Inventor: KOSHIKAWA YASUJI
IPC: G11C7/10
Filed: 1997-05-22
Abstract: A semiconductor storage device has a read route which is formed from a first read bus pair (RBUS1T and RBUS1N) connected to a plurality of sense amplifiers (10), to which a bit line pair (DT and DN) is inputted, and inputted to a first data amplifier (20), a second read bus pair (RBUS2T and RBUS2N) connected to the first data amplifier (20) connected to the sense amplifiers (10), to which the bit line pair (DT and DN) is inputted, and also to a precharge circuit (30) and inputted to a second data amplifier (40), a third read bus (RBUS3T and RBUS3N) outputted from the second data amplifier (40) and inputted to a data output buffer (50), and a bus extending from the data output buffer (50) to an output terminal (DOUT). The precharge circuit (30) is connected to the second read buses (RBUS2T and RBUS2N) in the proximity of the first data amplifier (20B) connected to the second read buses (RBUS2T and RBUS2N) at a position remote from the connection points between the second data amplifier (40) and the second read buses (RBUS2T and RBUS2N).
Patent EP-0819633-A2 (EP)
Inventor: KOEHN UWE
IPC: B65H5/24
Filed: 1997-06-07
Abstract: The device (1) comprises a machine frame with side parts (3), on the insides of which profiled guide tracks (6,7) for the revolving rollers (8) are fixed via holding pieces (4,5). The two parallel guide tracks comprise upper and lower parallel sections, which are joined to one another by somewhat semi-circular sections. The rollers (8) arranged in the guide tracks are parallel to one another and equally spaced apart. At their ends, the rollers are fixed to endless chains or tractive components, which run in guides and are activated by a drive. The rollers consist of cylindrical tube pieces, which are freely rotatable on shafts, the shaft pins of which are fixed to the chains or tractive components.
Patent EP-0836207-A2 (EP)
Inventor: MOLDOVAN PETER KLAUS
IPC: H01H50/00
Filed: 1997-10-06
Abstract: A contactor (10) for switching electric current has a
stationary contact (32) and a movable contact (28) which when
driven by a solenoid (18) moves into and away from abutment with
the stationary contact. An arc extinguishing chamber (34) is
adjacent to the movable and stationary contacts (28,32) and
includes two rows (36,38) of splitter plates (40,42) with a gap
(39) therebetween. Each row (36,38) comprises alternating
splitter plates of first and second types (40,42. The first type
of splitter plate (40) has a first member (48) of non-magnetic
material with an aperture (50) within which a permanent magnet
(54) is received and a second member (56) of a magnetic material
abutting the first member (48) remote from the gap (39). An outer
casing (44) of a non-ferrous, electrically conductive material
extends at least partially around the first and second members
(48,56). The second type of splitter plates (42) are formed of
non-ferrous, electrically conductive material. The magnets (54)
produce a magnetic field around each of the first type of splitter
plates (40) which causes the electric arc to move about the
surface of the outer casing (44).
Patent EP-0837020-A2 (EP)
Inventor: DE SMEDT ERIC
IPC: B65H18/08
Filed: 1997-10-14
Abstract: In a winder for winding webs from a bag-making machine into rolls, a
winding turret mounts four winding spindles, each having a web-winding portion
and a pulley-mounting portion, which mounts a conjointly rotatable pulley and an
independently rotatable pulley. A first timing belt and a second timing belt are
arranged to be independently driven. The winding turret is indexable so that, in
any indexed position, a first timing belt interengages the conjointly rotatable
pulley mounted on the given winding spindle and interengages the independently
rotatable pulley mounted on the next winding spindle and a second timing belt
interengages the independently rotatable pulley mounted on the given winding
spindle and interengages the conjointly rotatable pulley mounted on the next
winding spindle. The rotational speeds of a motor driving a given winding
spindle, whichever is being used to complete winding of a roll, and the rotational
speed of a motor driving a web conveyor are measured. The motor driving the
same winding spindle is adjusted so as to maintain a generally constant winding
tension on a web being wound. A pair of infeeding rollers and a pair of separating
rollers are operated so as to apply a generally constant winding tension to
a web, except during intervals during which the surface speed of the separating
rollers exceeds the surface speed of the infeeding rollers so as to separate the
web at cross perforations.
Patent EP-0845669-A2 (EP)
Inventor: KOJIMA TAKAO
IPC: F02D35/00
Filed: 1997-11-29
Abstract: There are proposed an air/fuel ratio sensor which can
detect a wide range of an air/fuel ratio and provides a simple
structure, a superior mechanical strength or durability and a
reduced manufacture cost, and a method of detecting the air/fuel
ratio using the air/fuel ratio sensor. An air/fuel ratio sensor 1
is formed of a detecting portion 2 and a heater portion 3
laminated via a porous body 16. In the detecting portion 2, on
an inner face of a plate-like solid electrolytic body 5, a reference
electrode 7 is provided for controlling an oxygen gas diffusion
rate, and on an outer face of the solid electrolytic body 5, a
measurement electrode 6 is provided. A surface of the
measurement electrode 6, on which the diffusion rate is not
controlled, is covered with a protective layer 14 having an
ventilation property to a degree to which the diffusion rate is not
substantially controlled. A lead portion 7b of the reference
electrode 7 is a porous layer which substantially controls the
diffusion rate. The lead portion 7b is exposed to an exhaust gas
via a connecting hole 13 which connects the lead potion 7b and
the protective layer 14.