baber/WOPTO huggingface dataset:
Patent EP-0817411-A2 (EP)
Inventor: MATSUKUMA HIROSHI
IPC: H03M13/00
Filed: 1997-06-19
Abstract: Received data is applied in units of blocks to an error
correcting unit and a data holding unit. If the error
correcting unit normally performs error correction, the
output from the error correcting unit is stored in a frame
buffer. If the error correcting unit does not normally
perform error correction, the data in the data holding unit
is stored in the frame buffer. In this manner the first
error correction processing is performed. Bit data is
sequentially read out in units of bits from each block
stored in the frame buffer, subjected to the second error
correction processing, and returned to the frame buffer.
The third error correction processing is further performed
for the data sequentially output in units of blocks from the
frame buffer.
Patent EP-0817087-A2 (EP)
Inventor: WATKINS JOHN E
IPC: G06F7/00
Filed: 1997-07-01
Abstract: An apparatus and method of handling short setup and hold
time input signals. The apparatus separates the processing
of the data signals into an input flip-flop portion, a state
machine portion, a combinatorial logic mapping portion and a
rapid selecting circuit. The input flip-flops capture the
signals allowing processing when the hold times are very
small. The state machine portion generates a new current
state from the input signals. The combinatorial logic
mapping circuit generates a set of possible outcomes based on
the result of the state machine and moderate setup time
inputs. A rapid selecting circuit quickly chooses among the
possible outcomes based on received short setup and hold time
signals.
Patent EP-0821460-A2 (EP)
Inventor: RIEDEL FRIEDBERT
IPC: H02J3/10
Filed: 1997-07-03
Abstract: The current source has a cascode transistor (T2) whose gate is connected via a first switch (S1) to the drain of an amplifier transistor (T3), whose gate is connected via a second switch (S2) to the drain of a current source transistor (T1). The cascode transistor gate is also connected via a third switch (S3), when a PMOS transistor is used, to an operating voltage (Vdd), or, when an NMOS, to earth. In the on state the first and second switches are closed and the third is open. In the off state the first and second switches are open and the third is closed.
Patent EP-0841177-A2 (EP)
Inventor: KURASHINA HIROYASU
IPC: B41J3/407
Filed: 1997-09-23
Abstract: A tape printing apparatus prints at least one line
of a character string formed of characters on a tape. The
at least one line of the character string is/are entered.
At least one character size rank is/are designated
respectively for the at least one line of the character
string. The at least one character size rank designated are
converted to at least one numerical value, respectively, to
thereby determine at least one line-by-line relative
character size corresponding respectively to the at least
one character size rank. At least one line-by-line absolute
character size corresponding respectively to the at least
one line-by-line relative character size is/are determined
based on a total absolute size corresponding to a tape width
of the tape. At least one line of the character string on
the tape is/are printed based on the line-by-line absolute
character size.
Patent EP-0840229-A2 (EP)
Inventor: HEINRICH PETER
IPC: G06F12/06
Filed: 1997-10-30
Abstract: The selector selects address words which each have n bit positions. The address words serve to address m different reception points of a digital information transmission device. The apparatus has a digital acceptance device which selects address words which are acceptable for the reception point in question. The apparatus has an address word segmenting device (DEC) which divides each received address word into s segments each with b segment bit positions. The device has z segment filters each receiving an address word segment. Each address word segment is compared to a predetermined segment pattern. A filter output signal is provided which is high if the segment matches the pattern or low if not. An activation device activates those segment filters required to test the relevant segments. An analysis device analyses the output signals of the activated filters with respect to the presence of an acceptable address word.
Patent EP-0845532-A2 (EP)
Inventor: STEINBUECHEL ALEXANDER PROF DR
IPC: C12N15/09
Filed: 1997-11-17
Abstract: Enzymes for the synthesis of coniferyl alcohol, coniferyl aldehyde, ferulic acid, vanillin and vanillic acid from eugenol are new. Also claimed are: (i) DNA (I) coding for the enzymes; cosmid clones and vectors containing (I); and microorganisms transformed with (I).
Patent EP-0852920-A2 (EP)
IPC: E05F1/08
Filed: 1997-11-22
Abstract: There is a draw-fixed spring system for releasable spring- supported outward movement of the drawer (3), such that the spring (28) pushes the drawer out from the drawer-furniture (2) and the spring load in the inward position is set through the release device (AM) The spring may be operated via a tension cord (S) on the drawer, with the cord being built in pairs. The tension cord may run about the firm rail on which a steering roller (25) sits. The steering roller may lie in the slit region of the drawer.
Patent EP-0827281-A2 (EP)
Inventor: SCHILLHOF UDO
IPC: H03G1/00
Filed: 1997-08-21
Abstract: The circuit includes an analog multiplexer branch (T11,R1;T21,R2) for every signal path. An associated controllable power source effectively switches current from an activation circuit (1) i.e., the multiplexer, all control stages (11,21) and a reference power source (Iref). A bistable stage (T14,T16,I11,I12; T24,T26,I21,I22) constantly controls the current of the multiplexer branch according to the condition of a control signal (UTR) and stores the operational condition of the branch at the end of a transition interval. A switching stage (I13,T15;I23,T25) locks the control signal during the transition interval using logic signals (s1,s2) over the bistable stage. At the end of the interval the switching stage the control signal is unlocked.
Patent EP-0825360-A2 (EP)
Inventor: MOTT PHILIP J
IPC: F16H55/30
Filed: 1997-07-29
Abstract: A chain and sprocket system includes a
plurality of chains and sprockets. The system includes a
central shaft, two chains, and two identical sprockets.
Although the two sprockets have identical size, shape,
and features, they can be assembled onto the central
shaft in different orientations. These orientations are
achieved by rotating one sprocket with respect to the
other. Assembling one sprocket onto the shaft in a
different orientation from a second sprocket results in a
system where the outer sprocket teeth of one sprocket are
phased with respect to the outer sprocket teeth of the
other sprocket. In this way, a phased chain and sprocket
assembly is composed of identical sprockets, which eases
manufacture and assembly.
Patent EP-0849594-A2 (EP)
Inventor: ZANINI-FISHER MARGHERITA
IPC: G01N27/16
Filed: 1997-12-09
Abstract: A method of operating a calorimetric gas sensor by
modulating its operating temperature includes the steps of
heating a sensing element and a reference element of a
calorimetric gas sensor to a first temperature between a
predetermined minimum temperature and a light-off
temperature of the sensing element, modulating the heating
of the sensing element and reference element between a
second temperature above the light-off temperature and the
first temperature to produce an alternating current (AC)
output, and measuring the AC sensor output of the frequency
of modulation.
Patent EP-0851704-A2 (EP)
Inventor: FATEHI MOHAMMAD T
IPC: H04B10/291
Filed: 1997-12-16
Abstract: An optical line protection switching system is realized by employing a
plurality of rare earth-doped fiber optical amplifiers as gain-switched optical connections,
for example gain-switched optical distributors, i.e., commutators, and/or gain-switched
optical selectors in a gain switched optical line protection switching system. In one
embodiment, at least one or more gain switched optical distributors are employed to
realize so-called head-end switching of an incoming optical signal and one or more gain
switched optical selectors are employed to realize so-called tail-end switching of the
optical signal to form a 1x1 (1xN) optical line protection switching system. In another
embodiment, an incoming optical signal is bridged to one or more optical paths, while the
tail-end switching is realized by employing one or more gain-switched optical selectors to
form a 1+1 (1+N) optical line protection switching system.
Patent EP-0906670-A2 (EP)
Inventor: SMITH DAVID ANTHONY
IPC: H04W16/02
Filed: 1997-06-13
Abstract: L'invention concerne un ensemble de diversité d'émetteurs (12) et un procédé associé pour émetteur radio (10). Lorsqu'on le couple à un émetteur radio (10) de sorte qu'il forme une partie de ce dernier, on crée une diversité de signaux pour venir à bout de l'évanouissement dû à la propagation par trajets multiples. On peut sélectionner librement plusieurs antennes (26) à coupler de sorte qu'elles reçoivent des salves d'un signal de communication modulé pour être transmis sur l'une quelconque des porteuses sélectionnées. En modifiant les porteuses sur lesquelles les salves de signaux de communication sont transmis et les antennes spatialement séparées (26) utilisées pour la transduction desdites salves de signal de communication, on crée une diversité d'espaces de transmission et de fréquences.
Patent EP-0944740-A2 (EP)
Inventor: DIDENKO VLADIMIR
IPC: C12Q1/68
Filed: 1997-11-26
Abstract: The invention relates to the detection of apoptotic cells using a novel assay that employs ligation of DNA fragments in situ to selectively label apoptotic cells. The assay may be used in combination with known in situ methodologies to simultaneously detect apoptotic cells and specific biomolecules present in the apoptotic cell.
Patent EP-0855489-A2 (EP)
Title: Erdverdrängungsbohrer
Inventor: VERSTRAETEN ALEXANDER JULIEN
IPC: E21B10/44
Filed: 1998-01-08
Abstract: Die Erfindung betrifft Erdverdrängungsbohrer mit einem zu einer Drehbewegung antreibbaren Bohrrohr (11) und einer daran drehfest anbringbaren bzw. angebrachten Bohrspitze (12), welche einen an das Bohrrohr (11) anschließenden Zylinderteil (13) mit zumindest zwei, vorzugsweise drei auf dem Umfang angeordneten und über den Umfang insbesondere gleichmäßig verteilten, flach ansteigenden Schraubenstreifen (15), deren Flachseite vorzugsweise zumindest im wesentlichen parallel zum Radius an der betreffenden Stelle verläuft und sich insbesondere nur über einen Bruchteil des Umfanges des Zylinderteils (13) erstreckt, und einem darunter befindlichen Verjüngungsteil (14) mit zumindest zwei, vorzugsweise drei über den Umfang, insbesondere gleichmäßig, verteilten, zweckmäßigerweise zumindest angenähert parallel zur Vertikalen (16) verlaufenden, bevorzugt steiler als die Schraubenstreifen (15) ansteigenden Bogenflächen (17) aufweist, welche sich vorzugsweise nur über einen Bruchteil des Umfanges des Verjüngungsteils (14) erstrecken und bevorzugt radial außen zumindest in der Nähe des Anfanges eines zugeordneten Schraubenstreifens (15) enden. Ein derartiger Erdverdrängungsbohrer wird erfindungsgemäß dadurch verbessert, daß die Bogenflächen (17) mit ihrem Unterrand (19) zumindest im wesentlichen sprungfrei an sich stetig zum Unterrand (38) des Zylinderteils (13) und zum Oberrand der entgegen der Drehrichtung (29) folgenden Bogenfläche (17) erstreckende flache Schraubenflächen (18) angrenzen, welche mit der entgegen der Drehrichtung (29) folgenden Bogenfläche (17) jeweils eine Stufe (20) bilden. <IMAGE>
Patent EP-0915583-A2 (EP)
Inventor: SHIRAI KATSUHIRO
IPC: H04B10/564
Filed: 1998-03-11
Abstract: The present invention relates to a wavelength division
multiplex optical transmission apparatus (1) including an
optical sending system (2) having at least a plurality of optical
sending sections (2A, 2B) to generate and transmit optical
signals having different wavelengths (λ1, λ3) [hereinafter
referred to as optical signals (λ1, λ3)], a plurality of optical
amplifying sections (4A, 4B) to amplify the optical signals
(λ1, λ3), and a wavelength division multiplexing section (11) to
process by wavelength division multiplexing the optical signals
(λ1, λ3) after optical amplification. An optical output level
control section (13) is mounted in the apparatus (1) to control,
for the wavelengths (λ1, λ3), optical output levels of the
optical signals (λ1, λ3) output to the optical transmission
line (12) through the wavelength division multiplexing section
(11) by individually varying amplification factors of the
optical amplifying sections (4A, 4B) in the optical sending
system (2). It is thereby possible to adjust, for the
wavelengths (λ1, λ3), send optical output levels of the optical
signals having the plurality of different wavelengths (λ1,
λ3), to be transmitted after the wavelength division
multiplexing so as to transmit, for the wavelengths (λ1,
λ3), the optical signals at optimal optical output levels.
Patent EP-0886022-A2 (EP)
Inventor: BRAETSCH ERNST-CHRISTIAN
IPC: E05B9/08
Filed: 1998-06-15
Abstract: A rosette (2) is inserted from outside into the cylindrical hole in a door-leaf (1) and as a ring holding the stop-bolt (4) of a bayonet fastening. The rotary flange (5) of the outer lock part has bayonet slits fixing it in position. The inner lock part carries a bolt or catch (16) and is connected by coupling pins (18,19) to the outer lock part. The rotary flange has a sprung locking pin fitting into a hole in the rosette after the bayonet fastening has locked and preventing the outer lock part from detaching. The inner lock part's catch is released by an emergency release knob (17) with shaft and sloping control surface.
Patent EP-0896922-A2 (EP)
Inventor: MATSUDA HIDEMI
IPC: F16H1/22
Filed: 1998-08-14
Abstract: The disclosed helicopter power transmitting apparatus can transmit rotational
torque of one engine input to a large diameter gear (3) linked (securely and uniformly) with a main rotor driving
shaft (2) through a pair of gear trains. The helicopter power
transmitting apparatus comprises a large diameter gear (3); first and second
small diameter gears (4a,4b) both having the same diameter and the same number of
teeth in mesh with the large diameter gear; a first large diameter helical gear (6a)
linked with the first small diameter gear (4a) via a first shaft (5a) over the first
small diameter gear (4a); a second large diameter helical gear (6b) linked with the
second small diameter gear (4b) via a second shaft (5b) under the second
small diameter gear (4b); an input shaft (7) arranged roughly in parallel to the first and
second shafts (5a,5b); an outer cylinder (8) slidably fitted to an outside of the input
shaft (7); and first and second small diameter helical gears (9,9') fixed to both upper
and lower ends of the outer cylinder in mesh with the first and second large diameter
helical gears (6a,6b), respectively. In particular, the first and second shafts (5a, 5b)
have such flexural rigidity relationship as to substantially eliminate a phase difference
between the first and second small diameter gears (4a,4b), against the unbalanced
forces applied to the first and second shafts (5a,5b), respectively when the first and
second small diameter gears (4a, 4b) transmit the same torque to the large diameter
gear (3).
Patent EP-0893195-A2 (EP)
Inventor: KAMMERMEIER DIRK
IPC: B23Q11/10
Filed: 1996-08-07
Abstract: The dispenser container (9) is formed by a blind hole-shaped recess (5) in the shaft (1) of the drilling tool extending from the shaft-side face surface (6) of the tool in the direction of the cutting part (2). It can also take the form of an exchange cartridge, which fits in a recess in the tool shaft. The exchange cartridge has a face-side ball stop valve with a closure ball spring-loaded in the closure position. The closure ball with the cartridge located in the accommodation recess is held in its open position by an operating thruster arranged on the base (8) of the accommodation recess.
Patent EP-0899741-A2 (EP)
Inventor: KAWAGUCHI YASUNARI
IPC: G11C7/10
Filed: 1998-08-27
Abstract: In a semiconductor memory device having a burst function,
a memory circuit (2) inputs and outputs information corresponding
to an external input signal (A1-A10) in synchronization with an
internal clock signal (S4). A burst operation control circuit
receives an external reference clock signal (CX) and an enable
signal (E1) for switching a burst operation mode and a stand-by
mode, so as to suspend supplying of the external input signal
in the burst operation mode and suspend generation of the first
internal clock signal in the stand-by mode.
Patent EP-0916457-A2 (EP)
Inventor: BUCHI FELIX
IPC: B65G47/256
Filed: 1998-09-10
Abstract: A flexible parts feeder includes a flexible membrane for supporting parts and defining a selection zone where the positional state of parts is analyzed by a machine vision system. The output of the sensor is used to control a transformer that selectively applies impulse energy to the flexible membrane so as to change the positional states of at least some parts in the selection zone to a desired positional state. Those parts having the desired positional state are selected and removed from the membrane by a robot. <IMAGE>
Patent EP-0909121-A2 (EP)
Inventor: BEHR THORSTEN DIPL-ING
IPC: H05K7/14
Filed: 1998-09-18
Abstract: The input/output module (1) has an electronic unit (3), a termination device (2) for connection with sensors or actuators via input/output terminations (5) lying in plane and a bus termination element (4), coupled to the termination device via the electronic unit. The termination device is removable from the electronic unit for replacement of the latter, without removal of the input/output termination lines (6).
Patent EP-0914029-A2 (EP)
Inventor: DEINHARDT GUENTHER DIPL-ING
IPC: H05K7/14
Filed: 1998-10-21
Abstract: The automation device has a number of basic input/output modules (10) fitted in series to a common carrier rail (20), the basic modules provided with external contacts for connection to an electronic module which does not have external contacts.  Each basic module contacts the adjacent basic module (10') and is provided with control lines and current connection lines extending between complementary connection contacts (1,2) on opposite sides of basic module.
Patent EP-0919606-A2 (EP)
Inventor: LANG SIEGFRIED DR
IPC: A01N25/00
Filed: 1998-11-12
Abstract: Method for inhibiting microbial contamination of metalworking fluids comprises contacting the fluid with a filter medium comprising particulate crospovidone-iodine (I).
Patent EP-0927925-A2 (EP)
Inventor: HALLAS ERNST DR
IPC: H04N5/445
Filed: 1998-11-28
Abstract: Die Erfindung betrifft eine Vorrichtung zur Eingabe von Bedienbefehlen bei einem elektronischen Gerät in einem Kraftfahrzeug, welches elektronische Gerät einen Flachbildschirm mit einer berührungssensitiven Bildschirmoberfläche als Anzeigeelement aufweist. Ein Bedienbefehl einer ersten Gruppe von Bedienbefehlen ist durch ein Berühren eines vorgegebenen Bereiches der Bildschirmoberfläche eingebbar. Ein Bedienbefehl einer zweiten Gruppe von Bedienbefehlen ist dadurch eingebbar, daß eine Bewegung eines Fingers entlang einer vorgegebenen Bahn auf der Bildschirmoberfläche durchgeführt wird.
Patent EP-0876765-A2 (EP)
Inventor: BODO MAURO
IPC: A23G9/04
Filed: 1998-04-17
Abstract: A machine for producing cold beverages, in
particular crushed ice drinks and sherbets, comprises a
tank (6) for liquids or semi-solid mixtures which is
removably fixed to the body of the machine (2, 13) and
houses refrigeration means (22) and stirring means (29,
30, 31, 32) which extend vertically into it through an
opening (8) at the top of the tank (6); the tank (6) can
advantageously be removed from the machine since it can
be pulled away from the refrigeration means (22) and the
stirring means (29, 30, 31, 32) in an essentially vertical
direction.
Patent EP-0889096-A2 (EP)
Inventor: SASE SHIGEO
IPC: C08L79/04
Filed: 1998-06-30
Abstract: A modified cyanate ester group curable resin composition,
and varnishes, prepregs, laminated boards adhered with metal
foil, films, printed circuit boards, and multilayered circuit
boards using the same, comprising:
   (A) a cyanate ester group compound expressed by chemical
formula (1),
 
(where, R 1  is ―CH 2  ―,
 
 
and respective of
and R 2  and R 3  is any one of hydrogen or methyl group, and the
both can be the same or different from each other,   (B) a monovalent phenolic group compound expressed by
chemical formula (2), or formula (3),
 
   where R 4  and R 5  is any one of hydrogen atom or low alkyl
group having 1 to 4 carbon atoms, and the both can be the same
or different from each other,  
   n is a positive integer of 1 or 2.
 
   (where, R 6  is -CH 3 , -CH 2 CH 3 , 
   or
     (C) a polyphenylene ether resin,   (D) a flame retardant not reactive with the cyanate ester
group compound, and   (E) a metal group reaction catalyst.
Patent EP-0930645-A2 (EP)
Inventor: BELKE ROBERT EDWARD JR
IPC: H01L21/56
Filed: 1998-11-05
Abstract: A solderless method for assembling a semiconductor
electronic flip-chip device to an electrical interconnecting
substrate including the steps of forming a plurality of
raised electrical contacts and plurality of contact pads.
The pads correspond in number and physical location with the
electrical contacts. The pads and contact mate when brought
together. A quantity of plastic material is interposed
between the electrical device and substrate. The plastic
material is heated so that it softens and flows. The
electronic device and substrate are urged together. The
urging step displaces the molten plastic material from
between the contacts and pads. The contacts and pads are
jointed directly without any adhesive, solder or conducive
filler therebetween to electrically interconnect the
electronic device and substrate. The plastic material is
allowed to cool whereby the electronic device and substrate
are adhesively bonded together and electrically
interconnected.
Patent EP-0923913-A2 (EP)
Inventor: COOPER KEVIN LEONARD
IPC: A61F2/06
Filed: 1998-12-18
Abstract: There is described a process for deploying a medical construct in a
body cavity, so as to function for example as a stent in a body lumen. The construct
is used by forming a coil from a strand that has an interior and an exterior portion,
and thereafter heating while expanding the coil so as to melt only the exterior
portion. When that melted portion resolidifies with the coil in the expanded state,
the coil's integrity and resistance against forces such as compression is maintained
by the unmelted but stretched interior portion, and the expanded shape is maintained
by the adhesiveness of the solidified exterior portion.
Patent EP-0884285-A2 (EP)
Inventor: RADERMACHER HERBERT
IPC: C03B23/035
Filed: 1998-06-12
Abstract: The apparatus for bending glass sheets (3) includes a furnace (1), a bending chamber (6), and a transport system (20, 21, 22, 23), as well as interacting top and bottom bending moulds. The apparatus is characterised by the fact that the ring-shaped bottom bending mould consists at least of two ring segments (9, 10, 11, 12) which in opposite radial directions can be brought into a position leaving free the space between the conveyor (2) and the top bending mould, and into a working position in which they form a closed bending frame.
Patent EP-0875401-A2 (EP)
Inventor: MAZZONI ERMENEGILDO
IPC: B60B33/00
Filed: 1998-04-09
Abstract: An easily assembled rotary supporting
device for trolleys and the like comprises a plate,
provided with a central sleeve (3), which can be upset
toward an annular rim (10), pertaining to a wheel (12)
supporting fork element (11), in which the upset portion
of the sleeve define, in cooperation with a first
portion of the annular rim (10), a seat for housing
therein a first ball crown (20), whereas a second portion
of the annular rim, cooperating with a rib of said
plate, defines a seat for housing therein a second
ball crown. 
     The upset portion of the plate (2) is provided
with an extension turned toward the inside of the
sleeve to form a bottom element fully covering the
opening of said sleeve (3).