baber/WOPTO huggingface dataset:
Patent EP-0750316-A3 (EP)
Inventor: BENNETT IRWIN
IPC: G06F7/58
Filed: 1996-06-20
Abstract: A feedback and shift unit is arranged to reduce to a minimum the number of
processing steps required in a processor, such as a DSP, to achieve a
particular operating function, such as a linear feedback shift or a stepping
function used by encryption algorithms. The feedback and shift unit (50)
comprises a linear feedback shift register (52) for storing a value of the
feedback and shift unit. A tap register (56) stores a tap position indicator
indicative of tap positions for the feedback and shift unit (50). An input
provides data to the feedback and shift unit. A feedback matrix, coupled to
receive the data from the input, provides data bits, generated in response to
the data and the tap position indicator, that are shifted into the linear
feedback shift register (52) to form the value stored therein.
Patent EP-0752457-A3 (EP)
Inventor: INAGI TOSHIO
IPC: C08L29/04
Filed: 1996-06-25
Abstract: Described is a hydrophilic adhesive base material comprising a hydrophilic crosslinked polymer obtained by polymerizing (A) (a) a glucosyloxyalkyl (meth)acrylate, (b) an alkyl (meth)acrylate and/or a hydroxyalkyl (meth)acrylate and (c) a polyfunctional monomer; and (B) polyvinyl alcohol. The hydrophilic adhesive base material according to the present invention is free from lowering in the water content and has excellent mechanical strength and adhesion to the skin so that it is useful as adhesive layers in plasters, various medical pads and also medicament-impregnated dermatologic medicines.
Patent EP-0766386-A3 (EP)
Inventor: IWATA TOSHIO
IPC: H03H17/02
Filed: 1996-09-19
Abstract: An apparatus for reducing quantization distortion of
a digital signal is provided in which digital low-pass
filters each picking up the low frequency components
having a predetermined cut-off frequency from an input
digital signal while expanding downward the bit length
of the input digital signal, and a counter counts the
number of consecutive pre- and post-sampling points
having the same value at each point of the input
digital signal. Of a selecting unit, a delay unit and
a bit expander select and output, in accordance with
the count value of the counter, a delayed and downward
bit expanded input digital signal, for the sections
having the count value of a predetermined value or
smaller, or a signal passed through one of the digital
low-pass filters having a lower cut-off frequency in
correspondence with an increase in the count value,
for the sections having the count value of a
predetermined value or larger.
Patent EP-0772305-A3 (EP)
Inventor: SHOU GUOLIANG
IPC: H04J13/00
Filed: 1996-10-30
Abstract: The present invention has an object to provide a matched filter
circuit which is possible to synchronize a spreading code with an input
signal. A matched filter according to the present invention samples input
signal in response to three clocks from the first to the third shifted by a half
cycle of a sampling signal so as to judge whether the sampling clock is ahead
or behind of the input signal according to signs of input signal sampled. One
clock is selected to be the sampling clock.
Patent EP-0748066-A3 (EP)
Inventor: WIEDEMAN ROBERT A
IPC: H04B7/005
Filed: 1996-05-10
Abstract: A satellite communication system (10) includes at least one
satellite communication signal repeater (12); at least one
ground station (18) for transmitting a feeder link
comprised of a plurality of communication signals to the at
least one satellite communication signal repeater; and a
plurality of user terminals (13) each receiving one of the
communication signals over a user link from the at least
one satellite communication signal repeater. The satellite
communication system further includes a closed loop power
control system (80) having a plurality of inner loops (84),
individual ones of which operate to compensate one of the
user links for communication signal impairments occurring
at least between the user terminal and the at least one
satellite communication repeater, and an outer loop (82)
which operates to compensate all of the user links for
feeder link impairments occurring between the at least one
ground station and the at least one satellite communication
signal repeater.
Patent EP-0762470-A3 (EP)
Inventor: RICE MICHAEL
IPC: C23F4/00
Filed: 1996-09-05
Abstract: The temperatures of scavenger-emitting kit parts (151 to
153) in a high-density plasma (HDP) etching system (100) are
elevated to or close to respective steady state equilibrium
temperatures so that scavenger chemistry and rates remain
substantially the same on a water-to-wafer basis. A
relatively inert warm-up plasma is turned on within the HDP
chamber (105) during idle time periods that precede or occur
between executions of a predefined plasma-processing recipe so
as to raise the temperatures of chamber-internal kit parts.
Patent EP-0769418-A3 (EP)
Inventor: DEOL SATVIR SINGH
IPC: B60R16/02
Filed: 1996-09-16
Abstract: In one embodiment of the present invention, a daytime
running lamp (DRL) system for a motor vehicle includes a
switchable connection from the headlamps (42,44) of the
vehicle to the neutral connection (18) of the vehicle's
alternator (10). Compared with the full system voltage of
the vehicle, the neutral connection (18) of the alternator
(10) is a lower-voltage source which can drive the headlamps
(42,44) at reduced brightness. Such reduced brightness is a
typical characteristic of DRL systems. The system disclosed
herein can be more cost-effective and provide greater energy
efficiency than alternative DRL systems.
Patent EP-0819596-A3 (EP)
Inventor: DE FILIPPO EMILIO
IPC: B60Q5/00
Filed: 1996-11-08
Abstract: A motor vehicle steering wheel (1) comprising a
plastic material body (3) overmoulded on a
framework (4) and formed with at least one lateral
seat (12) housing a switch (9) controlling a horn.
The lateral seat (12) of the body (3) is delimited
by a resiliently deformable integral front membrane
(15) of the body (3), forming the operating press
member of the switch (9).
Patent EP-0781540-A3 (EP)
IPC: B29D22/00
Filed: 1992-05-29
Abstract: A method and apparatus for manufacturing pharmaceutical capsules use an aqueous solution of a thermogelling cellulose ether composition and use capsule body pins and capsule cap pins as molds. The method involves heating the pins, dipping the pins into the solution to cause the solution to gelatinize on the surface of the pins, removing the pins and drying the gelatinized solution on the surface of the pins to form capsule bodies and capsule caps. The capsule parts may have a thick wall and a stiffening ring and the capsule parts are removed by gripping. The invention solves the problem of cracking at the dip-line edge by breaking adhesion between the capsule part and the pin before removing the capsule part from the pin.
Patent EP-0829751-A3 (EP)
Inventor: SEKI KOJI
IPC: G03B27/53
Filed: 1997-09-15
Abstract: A photographic processor which allows smooth positioning of
an image frame whose configuration cannot be detected by a
picture detecting sensor (14) is provided. A picture detecting sensor (14)
is installed in a negative film supply section (10) for deciding the
condition of the negative film (2) and a notch mechanism (15a,15b) is also
installed therein which gives a position indicating notch to an
image frame visually when the image frame is judged to be
improper for positioning by the picture detecting sensor (14).
Patent EP-0839901-A3 (EP)
Title: Reinigungsmittel
IPC: C11D3/20
Filed: 1997-10-22
Abstract: Ein Reinigungsmittel insbesondere zum Reinigen von Kacheln und Steinfußböden wird
aus einer Ausgangsmischung von 5 l Wasser, 240 g Natriumcarbonat und 270 g
Zitronensäure hergestellt, wobei 10 ml dieser Ausgangsmischung 10 l Reinigungswasser
zugegeben werden.Das Natriumcarbonat kann eventuell mindestens teilweisedurch
Kaliumcarbonat ersetzt werden.
Patent EP-0797327-A3 (EP)
Inventor: SAYEED ZULFIQUAR
IPC: H04L1/18
Filed: 1997-03-12
Abstract: In a method and apparatus for performing adaptive hybrid automatic repeat request
(ARQ) coding the coding is modified based on the acknowledgements returned
by the receiver. In accordance with one illustrative embodiment of the present invention,
the state of the channel is implicitly determined by the transmitter based upon the
frequency of acknowledgments (ACKs and NACKs) arriving from the receiver. For
example, since a NACK implies a weak received signal strength, the code rate of the FEC
is advantageously reduced in response to such an acknowledgement. On the other hand,
the code rate of the FEC is advantageously increased in response to an ACK. In
accordance with another illustrative embodiment of the present invention, the
acknowledgement returned by the receiver is modified to convey the number of errors in
the corresponding received data packet. In particular, a Reed-Solomon (RS) outer code
is employed in the FEC to enable the receiver to determine the number of errors in the
received data packet. If the acknowledgement indicates a large number of errors at the
receiver, the code rate of the FEC is advantageously reduced in response thereto.
Patent EP-0809964-A3 (EP)
IPC: A47L13/12
Filed: 1997-05-23
Abstract: A sweeping device (1) according to the invention is preferably made from an 
elastomeric material and comprises an elongated head (2) having operatively upper (3) 
and lower (4) surfaces. Integral bristles (5) project from the lower surface as well as an 
elongated blade (6) which extends along substantially the whole of the length of the 
head with bristles located on each side thereof.
Patent EP-0827050-A3 (EP)
IPC: G03G15/095
Filed: 1997-08-27
Abstract: A process cartridge detachably mountable to a
main assembly of an electrophotographic image forming
apparatus includes an electrophotographic
photosensitive member; process means actable on the
electrophotographic photosensitive member; an exposure
zone, provided in a cartridge frame, for exposing a
part of the electrophotographic photosensitive member
to permit, when the process cartridge is mounted to
the main assembly of the apparatus, detecting means
provided in the main assembly to detect a density of a
toner image formed on the electrophotographic
photosensitive member, to project light emitted from
the detecting means to the electrophotographic
photosensitive member on which the toner image is
formed, and to direct the light reflected by the
electrophotographic photosensitive member to the
detecting means.
Patent EP-0859111-A3 (EP)
Inventor: KENTENICH WALTER
IPC: E05F15/668
Filed: 1998-02-11
Abstract: Ein elektrischer Garagentorantrieb weist eine Laufschiene (22)
auf, in der ein Laufschlitten (24) aufgenommen ist, von dem
ein stangenförmiges Element (26) vorspringt. Ein Antrieb dient
zum Verfahren des Laufschlittens (24) längs der Laufschiene
(22). Zur Erhöhung der Betriebs- und Funktionssicherheit wird
vorgeschlagen, daß die Laufschiene (22) an der Seite, von der
das stangenförmige Element (26) vorspringt, bis auf einen
längsverlaufenden Spalt (58), der gerade einen Durchtritt des
stangenförmigen Elements (26) erlaubt, geschlossen ist.
Patent EP-0863536-A3 (EP)
Inventor: TSUTOMU TANAKA
IPC: H01L21/31
Filed: 1998-02-27
Abstract: An apparatus and methods for an upgraded CVD system that
provides a plasma for efficiently cleaning a chamber, according to a specific
embodiment. Etching or depositing a layer onto a substrate also may be
achieved using the upgraded CVD system of the present invention. In a
specific embodiment, the present invention provides an easily removable,
conveniently handled, and relatively inexpensive microwave plasma source as
a retrofit for or a removable addition to existing CVD apparatus. In a
preferred embodiment, the remote microwave plasma source efficiently
provides a plasma without need for liquid-cooling the plasma applicator tube.
In another embodiment, the present invention provides an improved CVD
apparatus or retrofit of existing CVD apparatus capable of producing a
plasma with the ability to efficiently clean the chamber when needed.
Patent EP-0891891-A3 (EP)
Title: Anschlusskasten für ein Autoradio
Inventor: KOEPPEN JENS
IPC: B60R11/02
Filed: 1998-03-19
Abstract: Bei einem Anschlußkasten für ein Autoradio zur Befestigung an
einer winkeligen Ausnehmung (30) des Autoradiogehäuses, an
dessen winkelig zueinander stehenden Wandabschnitten (28, 29)
der Anschlußkasten mit einer breiten Seite (15) und einer
schmalen Seite anliegt, wobei Bodenkontakte (7, 8) des Anschlußkastens
in Anschlußkontakten (33, 34) des Autoradios
außerhalb des Autoradiogehäuses durch eine Einschubbewegung in
Richtung des Bodens (25) kontaktierbar sind und weitere Kontakte
(14) zur Herstellung weiterer Verbindungen zu dem Autoradio
vorhanden sind, erfordert die Kontaktierung der weiteren
Kontakte (14) keine zusätzlichen Handhabungen, wenn auf der
schmalen Seite ein Gehäuseansatz (10) vorgesehen ist, der zum
Übergreifen des betreffenden Wandabschnitts (29) des Autoradiogehäuses
ausgebildet und mit Bodenkontakten (14) zum Kontaktieren
von Anschlußkontakten (39) innerhalb des Autoradiogehäuses
versehen ist.
Patent EP-0884351-A3 (EP)
Inventor: BELJANSKI PHILIP DAVID
IPC: C08L83/06
Filed: 1998-06-09
Abstract: The invention introduces a RTV silicone
composition having increased hot oil resistance upon curing.
This composition comprises a polydiorganosiloxane, an
acyloxy-functional crosslinker, a metal salt of a carboxylic
acid catalyst, a filler and a metal acetate. In a preferred
embodiment, a metal acetylacetonate is also added as an
ingredient.
Patent EP-0890414-A3 (EP)
Inventor: OBAYASHI HIROKATSU
IPC: G02C13/00
Filed: 1998-07-08
Abstract: In a lens grinding apparatus, shape data of an
eyeglass frame and layout data of an eyeglass lens for the
eyeglass frame are input. Edge positions of front and rear
surfaces of the eyeglass lens are measured on the basis of
the input data. The position variation information of the
front and rear surfaces of the lens with respect to a radius
vector is input. An inclination angle of a finishing
grinding wheel is stored. Edge positions after a finishing
process are calculated on the basis of the measured edge
positions, the input position variation information, and the
inclination angle of the finishing grinding wheel. A
chamfering grinding wheel for chamfering edge portions of a
finish-processed eyeglass lens is controlled on the basis of
the edge positions obtained by the edge position calculation.
A chamfering process is easily performed, and particularly
chamfering is uniformly performed.
Patent EP-0922594-A3 (EP)
Inventor: KENZI OKADA
IPC: F23D3/40
Filed: 1998-11-19
Abstract: It is sought to reduce combustion rise time at the
start of driving, increase the combustion efficiency per unit
heat exchanger volume and reduce the heater size. 
     A ring-like fuel evaporating medium 4 is provided on
an end wall of a combustion chamber formed in a combustion
cylinder 1. The end wall has a combustion air lead holes
formed, for forming a vortex flow, in its portion surrounded
by the fuel evaporating medium. Fuel is supplied to a space
in the vicinity of an upper part of the fuel evaporating
medium. A combustion gas passage is formed by proving a
first combustion gas collecting zone downstream a second
combustion chamber adjacent to the first combustion chamber.
A second combustion gas collecting zone 10 is provided around
the first and second combustion chambers. The first and
second combustion gas collecting zones 9 and 10 are
communicated with each other by a plurality of connecting
pipes. Combustion gas is exhausted from the second gas
collecting zone 10. A heated medium passage is formed
around the first and second combustion chambers, the first
combustion gas collecting zone 9, the plurality of connecting
pipes 11 and the second combustion gas collecting zone 10.
Patent EP-0923905-A3 (EP)
Inventor: FORSBERG BENGT ERIK
IPC: B01L3/00
Filed: 1998-11-19
Abstract: An assay device for determining the presence of specific analytes in a liquid sample comprises
a container for collecting the sample liquid and a removable cap for sealing the container. The
cap includes one or more test strips, such as chromatography strips, supported thereon for
visually displaying the results of the assay. A reservoir attached to the underside of the cap,
collects, through a passageway, a predetermined volume of liquid from the container when it is
inverted thereby submerging the reservoir in the sample liquid. The liquid collected in the
reservoir is transferred to the chromatography strips by a wicking system. A valve member
located in the reservoir automatically swells upon absorbing a portion of the liquid in the
reservoir. Such swelling causes the valve member to close the passageway to form a hermetic
seal between the liquid contained within the container and the outside thereby preventing such
liquid from becoming contaminated and any leakage of the contained liquid.
Patent EP-0906748-A3 (EP)
Inventor: REDHA FALAH DR
IPC: A61B17/22
Filed: 1994-03-09
Abstract: In the hollow body (10) is a projecting basic body (26), to which the cutting bodies (21,22) extending in the draw direction are linked. The operating and rest positions of the cutting bodies are defined by adjustment of the hollow body in the draw direction, so that the cutting edges (24) of the cutting bodies in the operating position extend outwardly over the dia. of the hollow body. In the rest position they are drawn together over such a small dia. that they lie protected behind a stop (38) of the basic body. The section (30) of the basic body extending into the hollow body is formed as a tube section, in which a component (32) is arranged for the relative adjustment of the body in relation to the cutting bodies.
Patent EP-0865725-A3 (EP)
Inventor: MIOTTO SERGIO
IPC: A01G9/02
Filed: 1998-03-05
Abstract: A container (100,200) for cultivating and then displaying ornamental plants
and flowers comprises an outer vessel (1,201) essentially divided into two
parts, namely a lower part (5) for containing water and an upper part (6)
for receiving the soil and the plant roots, said parts being
separated by a horizontal wall (8,203) through which clay elements extend
into said parts.
Patent EP-0868092-A3 (EP)
Inventor: ITO KENJI
IPC: H04N19/91
Filed: 1998-03-24
Abstract: A color image data compression coding apparatus of the
present invention includes a signal processing section (16) for
processing RGB (Red, Green and Blue) color image data input from
an imaging device to thereby output YC (luminance and
chrominance) image data consisting of luminance data and
chrominance data. When a monochrome mode is set by a system
controller (18), the signal processing section (16) fixes the values of
chrominance data to zero. The luminance data and fixed
chrominance data are written to a frame memory (22) and then
sequentially read out of the memory (22) in blocks component by
component. A compression coding section (24) codes the image
data read out of the memory (22) by use of a JPEG (Joint
Photographic Coding Expert Group) system. As for the coded data of
the chrominance data, Huffman codes are assigned only to DC
components and EOB (End of Block) codes. As a result, an amount of codes
produced by subtracting the amount of codes allocated to the
chrominance data from a desired total amount of code is entirely
allocated to the luminance data as a target amount of code. After
the luminance data have been coded in the target amount, the
chrominance data are sequentially coded. A method for
implementing the apparatus and a digital camera incorporating the
apparatus are also disclosed.
Patent EP-0902254-A3 (EP)
Inventor: FODERA MICHAEL JAMES
IPC: G01D3/08
Filed: 1998-09-04
Abstract: A method and system for detecting faults with a self-exciting
sensor (10) includes a monitor circuit (22,24)
coupled to the self-exciting sensor for monitoring a signal
associated with the sensor and generating a failure signal.
A voltage limiting circuit (20) is coupled to a receiver
circuit (16) associated with the self-exciting sensor for
generating a first output signal within a valid range of
operation in the absence of the failure signal. The voltage
limiting circuit (20) also generates a second output signal
outside the valid range of operation in response to the
failure signal so as to eliminate the necessity of an
additional input to control logic associated with the self-exciting
sensor.
Patent EP-0908702-A3 (EP)
Inventor: ANDERMO NILS INGVAR
IPC: G01B7/00
Filed: 1998-09-07
Abstract: An induced current position transducer has a
multi-tap winding. The multi-tap winding allows for
digital interpolation of position to a small fraction of
a wavelength, thereby reducing the amount of analog
interpolation performed by the transducer electronics.
In addition, a multi-tap receiver winding enhances the
total output signal strength, thereby allowing a smaller
receiver winding length along the direction of the
measurement axis. Furthermore, a multi-tap receiver
winding exhibits low impedance, thereby improving the
output signal time constant. The multi-tap receiver
winding of this invention comprises a plurality of
receiver winding loops offset with respect to each other
along the measuring axis, and electrically connected in
series. Preferably, the signal contributions of each
loop combine to form a "vector circle".
Patent EP-0914926-A3 (EP)
Inventor: FIELDS STEVEN DAVID
IPC: B29C48/08
Filed: 1998-11-02
Abstract: Disclosed is a process and apparatus for formation of optical quality plastic
sheet in a continuous fashion, wherein the plastic sheet produced is capable of use in
a variety of optical and electronic display applications.
Patent EP-0885889-A3 (EP)
IPC: A61K31/00
Filed: 1996-12-06
Abstract: L'invention concerne un procédé pour l'obtention d'acides pyrazole-3-carboxyliques
de formule :
 
   ou
 
qui consiste à traiter le composé de formule : 
 
pour une base forte dans un solvant ; 
à faire réagir l'anion obtenu avec le composé de formule :
 
puis à hydrolyser le composé obtenu en milieu alcalin.
Patent EP-0939505-A3 (EP)
Inventor: FUJITA MASAYUKI
IPC: H01S3/06
Filed: 1999-02-25
Abstract: A light source module and an optical amplifier using the light
source module which prevents an internal optical oscillation being an
unstable cause by making the reflection factor for the light of the same
wavelength band as the signal light to be amplified low, at the optical
amplification used a rare-earth doped optical fiber. The light of the
signal light band to be amplified except a pumping light inputted from an
optical fiber is reflected by an optical filter film coated at the end face of
the optical fiber. The end face of the optical fiber is polished on a slant,
therefore this reflected light becomes an emission mode and is emitted to
the outside of the core of the optical fiber. Therefore, the reflection
factor of the light of the signal light band to be amplified except the
pumping light inputted from the optical fiber in the inside of the core of
the optical fiber becomes much lower than in the case that the optical fiber
is simply polished on a slant and the input light to the rare-earth
doped optical fiber becomes only the pumping light substantially and the
stable amplification is able to be implemented.
Patent EP-0941997-A3 (EP)
Inventor: SCHAVERIEN COLIN J
IPC: C07C69/616
Filed: 1999-03-03
Abstract: Zirconocene compounds with two indenyl ligands linked in the 2 position by means of a
two-carbon-atoms divalent bridging group can be suitably used as components of catalysts
for the polymerization of olefins. Particularly it is possible to prepare, with high yields,
ethylene (co)polymers having low molecular weights and narrow molecular weight
distributions, without the need of using considerable amounts of molecular weight
regulators, such as hydrogen.