baber/WOPTO huggingface dataset:
Patent EP-0809246-A2 (EP)
Inventor: YAMASAKI RICHARD G
IPC: G11B5/09
Filed: 1997-05-19
Abstract: The present invention prevents catastrophic failures of a write precompensation circuit from occurring without limiting the precompensation range to a small value and also extends the range of precompensation beyond limits imposed by the duty cycle of the clock signal. The present invention prevents catastrophic failure of the write precompensation circuit by ORing either the input or the output of the comparator and the opposite phase of the clock. The 180 degree delayed clock forces any transitions that would otherwise have been missed. The present invention extends the range of a write precompensation circuit by ORing the clock and the clock delayed by a time td. The extended duty cycle that results is used to generate a longer precompensation delay. A technique is also provided to maintain constant duty cycle over a broad range of data rates.
Patent EP-0831293-A2 (EP)
Inventor: ISHII MUNENORI
IPC: G01B3/22
Filed: 1997-09-18
Abstract: A swing amount magnifying mechanism is disclosed, which converts a
swing angle S of a first arm 41 pivotally mounted on a first shaft 5 is converted
by an adjacent second arm 26 into a swing angle . A movable surface 141A
which transmits swinging of the first arm 41 to a transmitting pin 28A of the
second arm 26 is inclined with respect to a neutral line M. Magnification
factor K(/S) thus can be stabilized over a side range of the angle  without
being affected by displacement of the transmitting pin 28A in the direction of a
neutral line M. Highly accurate swing amount conversion is thus obtainable
with a fixed magnification factor without substantial component alteration.
Patent EP-0845902-A2 (EP)
Inventor: LEE HEE-SOO
IPC: H04N5/926
Filed: 1997-10-30
Abstract: A digital video playback apparatus (42) selectively reproduces
video signals which are recorded by using a plurality of
cameras at different angles. A digital playback apparatus (42)
reads out first and second video stream data and first and
second audio stream data, which are compressed and recorded
on a recording medium. A demultiplexer (44) separates a signal
output of the digital playback apparatus (42) into system
information, the first and second video stream data and the
first and second audio stream data. First and second video
decoders (46,48) expand the first and second compressed video
stream data outputs. First and second audio decoders (50,52) decode
the first and second audio stream data outputs from the
demultiplexer (44) and expand the first and second audio stream
data decoded into original 4-channel audio signals,
respectively. A key input section (64) generates first and
second angle selection signals. A controller (62) analyzes the
system information and generates a switching control
signal. First and second switches (54,56) selects the first and
second video and audio stream data according to the
switching control signal.
Patent EP-0852144-A2 (EP)
Inventor: HERMAN IRA M DR
IPC: A61P43/00
Filed: 1997-12-22
Abstract: A method of enhancing the migration and proliferation of keratinocytes in
wound healing or in the growth of artificial skin grown in vitro. The
wound is contacted with (a) an effective amount of purified
Clostridiopeptidase A collagenase that is substantially free from other
proteinases and (b) an amount of a growth factor that increases the effects
of said collagenase. The artificial skin is grown upon biomatrices
previously synthesized by living cells and digested with
Clostridiopeptidase A collagenase while in the presence of (a) an effective
concentration of purified Clostridiopeptidase A collagenase substantially
free from other proteinases and (b) a growth factor in a concentration
effective to increase the effectiveness of said collagenase.
Patent EP-0816780-A2 (EP)
Inventor: LORD RICHARD GARY
IPC: F25B43/02
Filed: 1997-06-20
Abstract: The oil separator (50) for a refrigeration system
has two inlets (54, 56) for receiving two streams of a
mixture of oil and refrigerant (80,80) for separation. One
inlet (54, 56) is on each side of the oil separator (50).
This allows for a separator (50) with a smaller diameter to
be used to achieve the same preferred speed of travel of
the oil-refrigerant mixture (80,80) .
Patent EP-0825797-A2 (EP)
Inventor: LEPPAELAHTI KAI
IPC: H04R1/10
Filed: 1997-06-12
Abstract: The invention relates to a headset (1) for a hearing protector
provided with a padding part (12) having an essentially elliptical
ear opening (18). The headset comprises a microphone (2), an
earphone (3), and conducting wires (7) for bringing signals to
the earphone (3) and from the microphone (2). According to the
invention the earphone (3) is attached to a bow part (10) whose
contour essentially follows the external dimensions of the
hearing protector padding (12), and a mounting wing (13, 4) is
connected to the bow part (10) or the earphone (3) and has a
maximum dimension (A) which is smaller than the maximum
dimension of the ear opening (18) and yet greater than the
minimum dimension (B) of the ear opening (18), and during use
the maximum dimension of the mounting wing (13, 4) is
essentially horizontal.
Patent EP-0793324-A2 (EP)
Inventor: GLUECK JOACHIM
IPC: H02G5/00
Filed: 1997-02-12
Abstract: The busbars have supporting rails (12,14) joined to a profiled strip of metal exhibiting high resistance to wear. The ends of two neighbouring busbars (10) are conductively joined together after being bent away from their central axis (M) and placed parallel to each other. In this position the strip at one end is approximately in line with the strip running outside the end of the other busbar. The ends are interconnected by bolts (36) and nuts (38) through elongated holes (32) allowing relative movement in the axial direction.
Patent EP-0936919-A2 (EP)
Inventor: LAUFER RALPH
IPC: C12N15/09
Filed: 1997-07-10
Abstract: The variants of human ciliary neutrophic factor (hCNTF) according to the present invention are characterized by substitution of phenylalanine 152 and/or lysine 155 with alanine. These variants have biological properties that render them important as the active principles of drugs for the treatment of diseases and pathologies involving the nervous system or other pathologies involving cells responding to the CNTF. FIG. 2 shows the results of simulation of haptoglobin secretion from HepG2 cells by CNTF and the variants described in the invention.
Patent EP-0854192-A2 (EP)
Inventor: FUJISAWA YUKIO
IPC: C12N9/64
Filed: 1993-06-21
Abstract: The present invention relates to a mouse myeloma cell carrying a DNA
encoding human cathepsin, a method of producing human cathepsin by
culturing said cell and a therapeutic composition for intervertebral disk
hernia.
Patent EP-0855696-A2 (EP)
Inventor: DERWART ULRICH
IPC: G10D7/10
Filed: 1998-01-26
Abstract: The musical instrument is made from metal and it has a valve mechanism with three or four rotary valves. It also comprises a mouth tube (5) which is connected to a valve (4) which faces away from the mouthpiece, and has a bend which is connected to a valve (2) which faces towards the mouthpiece. A slide (16) is placed between the bend and the bell (7), in order to adjust the tuning of the instrument. A sleeve which can be moved in the longitudinal direction of the mouth tube, may be fastened to the bell, and may connect the mouthpiece and the end of the mouth tube.
Patent EP-0841746-A2 (EP)
Title: Fast buffer
Inventor: BIEN DAVID EDWARD
IPC: H03F1/08
Filed: 1992-06-11
Abstract: There is disclosed a buffer circuit, comprising an FET
input amplifier connected to receive an input signal and to
produce an output signal representing said input signal, an
output amplifier, comprising an FET and a bipolar
transistor, connected to receive said output signal from
said input amplifier and to develop a circuit output signal,
a differential amplifier comprising FET transistors
connected to produce an output related to the difference
between the input and output signals, and to apply the
difference to the base of said bipolar transistor.
Patent EP-0868027-A2 (EP)
Inventor: SCHMIDT HARTMUT
IPC: H03K5/13
Filed: 1998-03-06
Abstract: The delay circuit provides 2 time offset output signals (U,V) from a received clock signal (T) and provides a measuring signal (M) dependent on the time offset between the output signals. A controlled inverter (3), e.g. an Exclusive-OR gate, is coupled between the clock signal input (1) and the output (4) for the undelayed signal (U), both output signals fed to a NAND gate (8) providing the measuring signal, supplied to an evaluation stage (9) for providing a further output signal (R).
Patent EP-0888820-A2 (EP)
Inventor: MOLTRASI ROBERTO
IPC: A23P20/15
Filed: 1998-06-30
Abstract: A spraying device for food products includes a container (2)
for a food product, a closure member (4) for sealingly
closing the container, an electrical resistance (8) for
heating the container and a duct (5) for transferring the
food product to a dispensing gun (6) for dispensing the food
product on a base food product.
Patent EP-0915515-A2 (EP)
Inventor: WEISKE CLAUS-JOERG
IPC: H01L23/66
Filed: 1998-09-30
Abstract: The arrangement includes signal lines (L1,L2;L3,L4;L5,L6,L7) for a thermally isolated module (M1) which is cooled or heated from the lower surface of a base plate (1). At least an adjacent module (M2,M3) is provided on the lower surface of the base plate (1,5,7) and has an electrically conducting bearing (6,8). An electrical field is formed between the signal lines. The lower surface of the base plate is electrically and thermally isolated from the adjacent electrically conducting bearings. An electrically conducting bearing (3) is provided in the area of the first module on the lower surface of the base plate and is separated from the bearings of the adjacent modules. The signal lines (L1,L2;L3,L4) are connected electrically.
Patent EP-0915173-A2 (EP)
Inventor: LITTLE MICHAEL C
IPC: C12Q1/68
Filed: 1998-11-03
Abstract: The present invention relates to kits and methods for conducting fluorescence based
detection assays. The kits are configured in a manner to perform the method so as to reduce or
eliminate interfering fluorescence signal.
Patent EP-0917075-A2 (EP)
Inventor: DANIELS EDWARD P JR
IPC: G06Q10/10
Filed: 1998-11-11
Abstract: A printstream processor separates documents, e.g. in a printstream or
batch, into a physical delivery printstream and an electronic delivery printstream
based on delivery preferences stored in a database. The documents in the
physical delivery printstream are printed and combined with physical inserts for
physical delivery, e.g. by the U.S. Postal Server. The documents in the
electronic delivery printstream are combined with electronic inserts for
electronic delivery, for example, via electronic mail, facsimile, pager, or to a
server on World Wide Web.
Patent EP-0915394-A2 (EP)
Inventor: MIYAMOTO TOSHIO
IPC: G03G15/20
Filed: 1998-11-06
Abstract: The present inveniton provides an image fixing
apparatus which comprises a heater for generating heat
upon receiving electric power supply thereto, a film
movable with an unfixed image on a recording material
while being in contact with said heater, a backup
roller for forming a nip with said heater, with said
film being interposed in the nip, and fixing condition
setting means for setting an image fixing condition
according to a size of the recording material conveyed
to the nip in a preceding image fixing operation and a
size of the recording material conveyed to the nip in
the current image fixing operation.
Patent EP-0930218-A2 (EP)
Inventor: WEINER MARTIN
IPC: B62D7/15
Filed: 1998-12-21
Abstract: The wagon has front axles (3,4) supporting identical wheels (11-14) suspended spring-loaded at the vehicle frame (1,2). Special electronic hydraulic regulating and control organs as well as a special safety unit are provided for steering the rear wheels (13,14) of the rear front axle. An electronic computer has a sensor to determine actual steering angle values supplied to the forward axle, depending on the stored data-characteristic values of the steering lock.
Patent EP-0895288-A2 (EP)
Inventor: HASUNUMA MASAHIKO
IPC: H01L23/52
Filed: 1990-07-02
Abstract: The gist is that the close-packed plane of a single crystal forming an electrode line such as electrodes or lines of a semiconductor device whose active regions are reduced in size, i.e., highly integrated, is arranged parallel to the longitudinal direction of the line; or in the case of a polycrystalline electrode line, the angle formed between the normal line direction of the close-packed plane of its crystal grains and that of the electrode line is arranged to be 80° or less.
Patent EP-0934752-A2 (EP)
Inventor: ALLEN TIM
IPC: A61M5/00
Filed: 1997-03-21
Abstract: An infusion pump having a tubeway for receiving a tube is described. The pump is operable to pump a fluid through the tube and comprises one or more sensors which are contactable with the tube and operable to discover information regarding the fluid in the tube. The tube is placed in the tubeway and the sensors are placed in contact with the tube so that they are in a normal relation to the tube. The tube is then compressed against the sensors such that the stress gradient across and/or volumetric gradient against the tube is minimized.
Patent EP-0891111-A2 (EP)
Inventor: WICHURA TORSTEN DIPL-ING
IPC: H04W8/24
Filed: 1998-06-11
Abstract: The method involves entering the information required to configure the terminal (2) to use the services (9-14) into the terminal via an input device (17). A first part of the information is entered during manufacture of the terminal and a second part is only entered during configuration. The additional part of the information is transmitted to the terminal from the service centre via a clearing communications channel (3).
Patent EP-0854468-A2 (EP)
Inventor: MOHRI MEHRYA
IPC: G06F40/00
Filed: 1998-01-09
Abstract: A pattern recognition system and method for
optimal reduction of redundancy and size of a weighted
and labeled graph presents receiving speech signals,
converting the speech signals into word sequences,
interpreting the word sequences in a graph where the
graph is labeled with word sequences and weighted with
probabilities and determinizing the graph by removing
redundant word sequences. The size of the graph can
also be minimized by collapsing some nodes of the graph
in a reverse determinizing manner. The graph can
further be tested for determinizability to determine if
the graph can be determinized. The resulting word
sequence in the graph may be shown in a display device
so that recognition of speech signals can be
demonstrated.
Patent EP-0917051-A2 (EP)
Inventor: THOMAS JENNIFER D
IPC: G06F9/46
Filed: 1998-11-06
Abstract: Temporary states are used transitionally in run-time situations and are
unknown to the object database. A temporary state is created if, when an object is
performing a requested event, interim work needs to be performed before the object
reaches a permanent destination state. Use of a temporary state is transparent to the
caller of the requested event. Within a single flow of control, an unlimited number of
nested locks may be acquired. A request to unlock an object will only truly unlock
the object if the unlock requester is at the highest level of locking. For recursive or
embedded functions, no knowledge of the previous locking condition is necessary.
Attribute-based locking provides a mechanism for allowing only certain members of
the system to lock an object for writing while the object is in a predetermined state.
However, any thread may obtain a read lock on an object in order to examine its
attributes. This may be expanded to state that the system may restrict locking of an
object or entity based upon any attribute in the database or upon any combination or
logical expression of these attributes.
Patent EP-0960551-A2 (EP)
Title: Procede et circuit pour transmettre des cellules de donnees dans le cadre de liaisons virtuelles presentant differentes priorites
Inventor: BRIEM UWE
IPC: H04Q11/04
Filed: 1998-02-09
Abstract: Des cellules de données, affectées à des liaisons virtuelles présentant différentes priorités, sont transférées conjointement par l'intermédiaire d'au moins une ligne de transmission (L1, L2) d'un système fonctionnant en mode de transfert asynchrone (MTA). Ces cellules de données traversent, lors de leur transmission par l'intermédiaire de leur ligne de transmission respective, une mémoire tampon (PS) affectée à celles-ci de manière individuelle. Dans une mémoire tampon (PS) présentant un taux de remplissage déterminé, l'arrivée d'une cellule de données appartenant à une liaison virtuelle à priorité relativement élevée, sur la ligne de transmission (L1) de cellules de données venant d'être mémorisées dans la mémoire tampon (PS), d'une liaison virtuelle sélectionnée à faible priorité, entraîne le rejet d'une ou plusieurs de ces cellules de données en fonction du nombre de cellules de données mémorisées pour cette liaison virtuelle à faible priorité.
Patent EP-0918248-A2 (EP)
Inventor: LARGE TIMOTHY ANDREW
IPC: G02F1/1335
Filed: 1994-04-07
Abstract: A lens assembly (1) comprises a lens (2;10,11;20) the
focal length of which may be changed by application of an
electric or magnetic field. A switching means (4,15)
provides a drive impulse to change the focal length of the
lens (2;10,11;20). An integral power source (4,15)
provides power for the switching means. A lens which can
be switched between near and distance vision by the user is
thereby provided.
Patent EP-0945456-A2 (EP)
Inventor: MATERNE THIERRY FLORENT EDME
IPC: C07F7/18
Filed: 1999-02-23
Abstract: The present invention relates to asymmetrical siloxy
compounds of the formula
 
wherein R 1 , R 2  and R 3  are independently selected from the
group consisting of alkoxy radicals having from 1 to 8
carbon atoms; R 4  is selected from the group consisting of
alkylene groups having from 1 to 15 carbon atoms and
arylene and alkyl-substituted arylene groups having from 6
to 10 carbon atoms; n is an integer of from 2 to 8 and X is
selected from the group consisting of
  
 
and R 5  is selected from the group consisting of alkyl
groups having from 1 to 15 carbon atoms, aryl and alkyl
substituted aryl groups having 6 to 10 carbon atoms.
Patent EP-0957379-A2 (EP)
Inventor: YUYING WU
IPC: G02B6/38
Filed: 1999-03-02
Abstract: An optical fiber wavelength filter which has superior
optical properties and a manufacturing method for the same
are disclosed. The optical fiber wavelength filter is
composed of: a pair of glass ferrules which are
transparent to ultraviolet rays and which are provided
with optical fibers; and a thin dielectric multilayer film
filter fixed between the distal ends of the ferrules. To
manufacture the optical fiber wavelength filter, the
optical fibers are bonded and secured to the pair of glass
ferrules which are transparent to ultraviolet rays and the
end surfaces thereof are ground. Then, the multilayer
film filter and an adhesive agent which is hardened by the
ultraviolet rays are disposed between the distal ends of
the ferrules with the optical fibers, and the optical axes
are aligned using a V-groove aligning jig. Upon
completion of the optical axis alignment, ultraviolet rays
are irradiated from outside to cure the adhesive agent to
instantly fix the filter integrally to the distal ends of
the pair of ferrules.
Patent EP-0949476-A2 (EP)
Inventor: NISSEN JENS PETER
IPC: F28C3/12
Filed: 1999-03-03
Abstract: Flue gas (5) and the insert material (6) leave the combustion chamber (1) as a mixture. The insert material is so conducted into the burning zone of the burner flame (4) by compressed air that a disturbance-free burning of the burner flame is guaranteed. A ring gap (8) between the combustion chamber wall (2) and an additional outer chamber (9) contributes to the flame burning in a disturbance-free manner. The insert material is tangentially conducted into the combustion chamber and the ring gap so that through a ''cyclone effect'' it slides along the combustion chamber wall and the outer chamber. There is no connection between the combustion chamber and the ring gap so that the insert material and flue gas are fed separately.
Patent EP-0949109-A2 (EP)
Inventor: KOENIG HORST
IPC: B60K37/02
Filed: 1999-03-23
Abstract: The indicating unit (1) has a transparent indicator cover (3) containing at least one lens (2) with an adjustable focal length, adjusted by way of electrical actuators. Several adjustments related to persons are storable in an electronic memory medium. The focal length is changeable in such a way, that it is variably correlated to dioptrien numbers between -2.5 to +2.15.
Patent EP-0957179-A2 (EP)
Inventor: GALLUCCI GIANNI
IPC: B26D5/00
Filed: 1999-05-04
Abstract: A device (10) for projecting profiles in a machine for
cutting flat articles (2) includes a stationary support
(11) that extends over the working plane of this
machine; a pair of adjustable mirrors (12,13), first
and second, respectively, connected to the stationary
support (11) over the working plane (1); a projector
(14) mounted on support means (15), which are driven to
rotate alternatively between a first working position
(A), in which the image generated by the projector is
reflected by the first adjustable mirror (12) and
projected in a first area (1a) of the working plane
(1), and a second working position (B), in which the
image generated by the projector (14) is reflected by
the second adjustable mirror (13) and projected in a
second area (1b) of the working plane (1). The device
(10) includes also means (16), which drive the support
means (15) to rotate.
Patent EP-0964021-A2 (EP)
Inventor: LUGINSLAND HANS-DETLEF DR
IPC: C08G77/48
Filed: 1999-06-02
Abstract: Oligomeric organosilane polysulfanes are novel. An oligomeric organosilane polysulfane (I) contains structural units (A), (B) and/or (C) in any linear, branched or cyclic arrangement whereby at least (A) or (B) is present. Independent claims are included for: (i) a process for the production of (I) by reaction of a compound of formula (1), optionally in a solvent and/or in the presence of a catalyst at 0-150 degrees C with addition of water to cause self polymerization or under analogous reaction conditions by copolymerization with a compound of formula (2); (ii) a rubber mixture (II) containing organosilane polysulfane (I); (iii) a process for the production of the rubber mixture (II) by addition of (I) and a filler to rubber; and (iv) molded articles prepared from (II). Y-Sx-(CH2)nSiR<2>R<1>R (1) RR<1>R<2>R<3>Si (2) Y = H, CN, -(CH2)nSiRR<1>R<2>; n = 1-8; R-R<3> = H, 1-4C alkyl, 1-4C alkoxy, halogen or OSiR<1>R<2>R<3>; x = 1-8; z = 2-6; o, p, qq = 1-40; o+p+q = 2-40.
Patent EP-0976920-A2 (EP)
Title: A group for the regulation of feeding a gaseous fuel for injection in engines having internal combustion
Inventor: PADOAN FEDERICO
IPC: F02D19/02
Filed: 1999-06-04
Abstract: An engine having internal combustion is provided with a group
of regulation of the feeding of gaseous fuel of the type GPL. The
group of regulation is mounted on an installation for the injection
of the fuel. This group contains two small engines operating
step-by-step "passo-passo" (8.1) and (8.2) to carry out the action
of regulation of the gaseous flow.
Patent EP-0945936-A2 (EP)
Inventor: PEREZ MANUEL
IPC: H01R24/38
Filed: 1997-04-14
Abstract: The hand tool (10) consists of a female part (11), a male part (12) and a cable gripper enclosed between them. The female part is a cylinder of diameter 4-5 cm with an axial bore (14) into which a ferrule on the male part is threaded. The inner end of the bore is tapered (17) into a duct (16) through which the cable is taken. The taper is congruent with that of the enclosed cable gripper, which comprises a cylindrical ring extended into a set of jaws with conical tips.
Patent EP-0974392-A2 (EP)
Inventor: HEIL DIETMAR
IPC: B23K1/00
Filed: 1999-06-15
Abstract: Production of a stack reactor (20) made up of several stacked catalyst plates (10) comprises sintering the catalyst plates (10) in a stack.