baber/WOPTO huggingface dataset:
Patent EP-0376063-A3 (EP)
Title: Programmable single-chip microcomputer
IPC: H01L21/822
Filed: 1989-12-13
Abstract: A single-chip microcomputer comprises a logical 
circuit (21), a batch ultraviolet erasure type non-­
volatile memory (22), and an electrically writable/­
erasable non-volatile memory (23), and the logical cir­
cuit (21), the batch ultraviolet erasure type non-­
volatile memory (22) and the electrically writable/­
erasable non-volatile memory (23) are integrated on a 
single semiconductor chip (20). A program necessary for 
data processing in the single-chip microcomputer is 
stored in the batch ultraviolet erasure type non-­
volatile memory (22), and various data units are stored 
in the electrically writable/erasable non-volatile 
memory (23). Thus, the program can be easily rewritten, 
and data erasure due to a power supply abnormality can 
be prevented.
Patent EP-0333358-A3 (EP)
IPC: B21F3/04
Filed: 1989-03-06
Abstract: A method is disclosed of forming a helical spring 
composed of a plurality of parallel, coiled strands of 
spring wire (31) with such strands being unconnected 
along a major part of their length but being joined 
together at least at one end of the spring (32). In a 
preferred embodiment, such strands or wires are welded 
together at opposite ends of the spring. Such a 
spring is formed by incrementally advancing a 
plurality of wires (W1, W2, ---) in contiguous, 
parallel realtion towards a wire-coiling station 
(11,12,13) and then, at the termination of a coiling 
step, interrupting such advancement to sever the wires 
through, or immediately adjacent to, a welded zone 
(44) while at the same time welding such wires 
together in a further zone (48) spaced a precise 
distance from the point of the severing operation. 
The invention extends to helical torsion springs 
(30,30′) produced by the above method.
Patent EP-0375146-A3 (EP)
Title: High speed sheet feeder singulator
IPC: B65H3/56
Filed: 1989-11-15
Abstract: High speed sheet feeders receive blocks 
or bricks of paper sheets, cards or folders stacked 
edgewise on a downsloping supply ramp, and singulate 
these for edgewise feeding in rapid succession. The 
frontmost sheets (44) ready for feeding are buckled 
and fanned at their upper edges (31), and their lower 
edges are arched forward to form a dimple or ridge-­
shaped pocket (56) by an underlying central traction 
singulator (51). A pair of ganged or synchronized 
feed belts (34) engage the frontmost sheet and propel 
it rapidly downward edgewise, and a slanting discharge 
belt (59) receives and diverts the sheet at even 
higher speed between the discharge belt (59) and a 
tractive pinch roller (62). A transfer assembly 
beneath the discharge belt may receive sheets from an 
adjacent feeder and interleave them upon command with 
sheets delivered by the discharge belt.
Patent EP-0387777-A3 (EP)
Title: Method for detecting and measuring fgf and for diagnosis of tumor
IPC: G01N33/74
Filed: 1990-03-13
Abstract: A sandwich method, in which an antibody coupled to a carrier, a 
sample and heparin labeled with a labeling agent, brings about a high 
sensitivity for detecting and/or measuring FGF, and the method is usable for 
diagnosis of tumor.
Patent EP-0394896-A3 (EP)
Title: Impact and chemical resistant polycarbonate blend and processes for making and using same
IPC: C08L71/02
Filed: 1990-04-23
Abstract: Impact resistant polycarbonate blends, which 
may be extruded without pre-drying, are prepared from an 
aromatic polycarbonate, an aromatic polyester, a carbon 
monoxide polymer and a polyalkyleneoxide rubber, and 
optionally, a grafted copolymer or mixture of grafted 
copolymers.
Patent EP-0398150-A3 (EP)
Title: Attitude sensing apparatus
IPC: G01C9/06
Filed: 1990-05-10
Abstract: An attitude sensing apparatus (1) for detecting a tilt angle and 
an azimuth angle of the tilt of a structure. Two detecting devices 
(3a,3b) each consisting of a rotary shaft (7a,7b) rotatably 
supported from a structure whose attitude is to be measured, a 
sensor support (6a,6b) integrally held by the rotary shaft (7a,7b) 
and biased in the vertical direction by gravity, a tilt angle 
sensor (9 to 13) supported by the sensor support (6a,6b) for 
detecting a tilt angle of the sensor support (6a,6b) within a 
plane containing the axis of the rotary shaft (7a,7b) and control 
means (14) for controlling rotation of the rotary shaft (7a,7b) 
with respect to the structure, are disposed on the structure at 
right angles to each other. Calculator means calculates a maximum 
tilt angle and an azimuth angle thereof of the structure on the 
basis of tilt angles detected by the two tilt angle sensors 
(3a, 3b). This calculation is effected according to approximating 
formulae, and yet at a good precision.
Patent EP-0417676-A3 (EP)
Title: Ceramic composite valve for internal combustion engines and the like
IPC: C04B35/00
Filed: 1990-09-08
Abstract: A ceramic composite valve for an internal combustion engine or the like is disclosed. The valve includes (a) an elongated valve stem shaped for insertion in the valve guide of an engine and comprising a ceramic sleeving which is packed with an axially aligned unidirectional cluster of ceramic reinforcing fibers; and (b) a ceramic bell shaped for mating with the valve seat of an engine and containing discontinuous ceramic fibers; one end of said sleeving being molded into the bell to form a valve-shaped structure; and said valve shaped structure being impregnated and rigidized with a matrix of carbon, other ceramic material, or both carbon and other ceramic material, and coated with a hard ceramic coating which is resistant to oxidation and wear. Also disclosed are various preforn valves, and a method of making ceramic valves and preform valves.
Patent EP-0391706-A3 (EP)
Title: A method encoding text
IPC: G06F40/191
Filed: 1990-04-05
Abstract: This invention is a method of representing the text in a document in a way that enables very 
fast text processing on digital computers. More specifically, each word of text is represented as a 
number (or token) that refers to an information packet describing the word's characteristics. 
Operations then process each token, rather than each character, to perform text processing 
functions. In addition to the compact nature of this representation, the performance of virtually 
all functions in a 'what-you-see-is-what-you-get' (WYSIWYG) editor are improved. In particular, 
determining line breaks and displaying text are significantly faster when the text is processed a 
token at a time rather than a character at a time.
Patent EP-0412779-A3 (EP)
Title: Surface-patterned polybutylene terephthalate resin molded articles and process for preparing such molded articles
IPC: B29K23/00
Filed: 1990-08-07
Abstract: A surface-patterned, injection-molded article of polybutylene terephthalate is produced by placing a film composed mainly of a polyester resin and back-printed with a desired graphic and/or indicia pattern in a mold cavity so that the printed surface of the film will be in contact with resin to be injected thereinto. The polyester resin film has a melting point between 10 DEG C and 60 DEG C less than the melting point of the injected polybutylene terephthalate. Molten resin composed mainly of polybutylene terephthalate is then injected into the mold cavity to cause the pattern-printed film at least partially to plasticize and thereby integrally bond onto a corresponding surface of the resulting molded polybutylene terephthalate article.
Patent EP-0461546-A3 (EP)
Title: Antiherpes peptide derivatives having a 1,4-dioxo-c4 n-terminus
IPC: A61P31/22
Filed: 1991-06-06
Abstract: Disclosed herein are peptide derivatives of the formula R<1>NH-CO-Q-C(O)-NR<2>-CH[CH2C(O)-Y]-C(O)-NH-CH[CR<3>(R<4>)-COOH]-C(W) -NH-CHR<5>-Z wherein R<1> is an optionally substituted alkyl or optionally substituted phenylalkyl, R<2> is hydrogen or alkyl, R<3> and R<4> each independently is hydrogen or alkyl, or R<3> and R<4> are joined to form a cycloalkyl, R<5> is alkyl, cycloalkyl or (cycloalkyl)alkyl, Q is a divalent radical, for example, -CH2CH2-, -CH=CH- or 1,2-cyclohexanediyl, which serves as a two carbon spacer, W is oxo or thioxo, Y is, for example, an alkoxy or a monosubstituted or disubstituted amino, and Z is a terminal unit, for example, hydrogen, COOH or CH2OH. The derivatives are useful for treating herpes infections.
Patent EP-0448306-A3 (EP)
Title: Torque wrench
IPC: B25B21/00
Filed: 1991-03-15
Abstract: A torque wrench comprises an elongate body portion (2) including a hydraulic piston-cylinder assembly and a drive mechanism (4) actuated by said assembly to rotate an associated component about a first axis extending perpendicular to the line of action of the piston-cylinder assembly. A reaction member (6) is mounted to the body portion (2) to be pivotal relative thereto about a second axis extending parallel with the first axis between different positions extending angularly outwardly of the body portion (2). <IMAGE>
Patent EP-0462833-A3 (EP)
Title: Process for the preparation of ascorbic acid-2-phosphate
IPC: C12R1/38
Filed: 1991-06-20
Abstract: Ascorbic acid-2-phosphate (AsA2P) is produced in improved yield by culturing an E.coli transformant, or an enzyme containing extract prepared from such an E.coli transformant, the E.coli being transformed with a recombinant DNA insert containing a gene encoding an AsA phosphorylating enzyme obtained from a microorganism of the genus Pseudomonas, especially Pseudomonas azotocolligans.
Patent EP-0525680-A3 (EP)
Inventor: ATSUMI SHIGERU
IPC: G11C16/06
Filed: 1992-07-24
Abstract: A data latch circuit comprises a non-volatile memory cell (11) having its threshold voltage changed in accordance with data to be stored therein, and a latch circuit (60). The cell (11) has a transistor (T3) for writing data and a transistor (T4) for reading data. The writing and reading transistors (T3, T4) has a common floating gate. The reading transistor (T4) has a threshold voltage lower than the writing transistor (T3). During normal operation, a ground potential (Vss) is applied to the control gate of the reading transistor (T4). The latch circuit (60) latches data in accordance with whether the non-volatile memory cell (11) is in the on-state or off-state. <IMAGE>
Patent EP-0534564-A3 (EP)
Title: An implement for and a method of milking animals automatically
IPC: A61D17/00
Filed: 1992-09-24
Abstract: The invention relates to a method of milking animals, especially cows, automatically, with a milking plant including a computer and making use of teat cups, wherein, at randomly selectable times, the monitor display of the computer and/or a printer is capable of indicating the animals of which the dead time between the instant when one of the teat cups has been connected to a teat and the instant when the flow of milk from this teat has started and/or the electrical conductivity of a flow of milk have/has exceeded the respective predetermined values as well as the extent hereof. <IMAGE>
Patent EP-0547727-A3 (EP)
Title: Skin and hands composition containing disinfectants and antiseptics
IPC: A01N31/02
Filed: 1992-12-04
Abstract: The invention relates to compositions which can be used as antiseptic for the skin and disinfectant for the hands. The compositions contain an alkyl alcohol component, at least one glycerol monoalkyl ether and water. They are particularly well tolerated by skin and sustainedly counteract degreasing and thus care for the skin. At the same time, they are fast-acting antiseptics for the skin and disinfectants for the hands which are not impaired, either in their effects or in their use properties, by skin-care components. In addition, they confer a pleasant feel to the skin. <IMAGE>
Patent EP-0654567-A3 (EP)
Title: Roof glazing system.
Inventor: LACKER HERBERT
IPC: E04D3/06
Filed: 1994-11-12
Abstract: The pivotable glass pane (3) acting as window is fixed to a frame profile (5), and has sealing components (14) and at least one water deflecting component on the ridge side above the glass pane. On the window frame under construction (10) a sealing profile (14) is arranged around the periphery of the window (3), and on its inside has an all-round water deflecting channel (15). In the closed state of the window, at least on the ridge-side edge of the window, the glass pane (11) of the window lies in the sealing profile (14) so that the upper surface of the sealing profile closes to the upper side of the glass pane (11), and the side edges (21,29) of the glass pane locate in a sealed manner on the sealing profile (14).
Patent EP-0683203-A3 (EP)
Title: Kieselsäure-gefüllte Kautschukmischungen mit verbesserter Vulkanisationskinetik
IPC: C08K5/31
Filed: 1995-05-05
Abstract: Kautschukmischungen enthaltend mindestens einen Kautschuk, einen Vernetzer, 
einen Kieselsäure enthaltenden Füllstoff, gegebenenfalls weitere Kautschukhilfsmittel 
sowie mindestens eine der Verbindungen der Formel (I) und (II) 
   
     wobei die Verbindung (I) in Mengen von 0,1 bis 15 Gew.-% und die Verbindung 
(II) in Mengen von 0,05 bis 5 Gew.-%, bezogen auf die Menge des jeweils 
eingesetzten Kautschuks, eingesetzt wird, und deren Verwendung zur Herstellung 
von Kautschukvulkanisaten.
Patent EP-0684589-A3 (EP)
Title: Voice storage communication system, receiving station therefor, and method of receiving a communication packet.
Inventor: HELFERICH RICHARD J
IPC: H04B14/04
Filed: 1988-07-22
Abstract: An analog communication system having an analog-to-digital storage system including a transmitter (350) and at least one remote receiver (10, 358) for receiving an incoming signal carrying an analog component. The system is adapted to transmit analog messages at a high rate to conserve transmission time and to record and play back the message at a slower audible rate. The system circuitry includes a decoder (16, 220) which may be programmed to recognize an address code specific to a particular receiver or group of receivers, or may be activated simply by the incoming signal without an address code to emit the enable signal. The decoder includes rate memory for storing record and playback rates in memory sectors corresponding to the memory sector of RAM in which the message is stored.
Patent EP-0703074-A3 (EP)
Title: Sheet transfer cylinder for a printing press
Inventor: DETTINGER DIETRICH
IPC: B41F21/10
Filed: 1995-08-11
Abstract: The drum has gripping bridges evenly spaced round the periphery, each consisting of a shaft with grips and adjustable impact bars. Each bar (2) is separately adjustable for height and depth by a positioning mechanism (3). This is coupled to an actuating mechanism (7) on the drum, and which is moved separately by a controlled power source (10) via a rotary joint (9). The strokes of the positioning and actuating mechanisms can be varied by adjustable stops (6). The positioning mechanism can be formed by a bar (4) movable in the axial direction and with wedge-shaped components working with mating ones on the impact bar.
Patent EP-0720401-A3 (EP)
Inventor: GUILABERT MELLADO AUGUSTO
IPC: H04M1/725
Filed: 1995-12-21
Abstract: Of particular application in cordless digital telephony, type DECT,
echo cancelling and ADPCM type voice encoding. 
     It incorporates a set of ADPCM encoders (COD) and ADPCM
decoders (DEC), digital-to-analogue (D/A) converters and analogue-to-digital
converters (A/D). The outputs of the ADPCM decoders (DEC) and
the analogue-to-digital converters (A/D) are joined to form a PCM output
bus (BPO), the inputs of the digital-to-analogue (D/A) converters and
ADPCM encoders (COD) are joined together to form a PCM input bus (PI). 
     It also includes signal processing means (MSP) which receive data
bursts from the PCM output bus (BPO) and applies these same bursts to the
PCM input bus (PI) with a delay of one frame and echo-free. 
     A synchronism generator (SYGEN) allocates consecutive time slots to
converters involved in the same conversation, which therefore employ the
same signal processor (DSP) to perform associated conference operations.
Patent EP-0732824-A3 (EP)
Inventor: JULYAN JASON B E
IPC: H04J3/06
Filed: 1996-03-13
Abstract: The present invention relates to a data communication system
(12) which includes a receiver (14) capable of receiving
serially transmitted signals and generates a receiver enabled
signal and received data signal in response. A phase locked
loop (16) generates a recovered clock signal in response to
the received data signal and a first circuit (20) generates
digitized data symbols in response to received data signals
and the recovered clock signal. 
     A nibble packetizer (28) forms data packets from the digitized
data symbols and synchronises transmission of the data packets
in response to the receiver enabled signal, the digitized data
symbols and the recovered clock signal.
Patent EP-0731177-A3 (EP)
Title: Method of characterising genomic DNA
Inventor: JEFFREYS ALEC JOHN
IPC: C12Q1/68
Filed: 1992-08-26
Abstract: A novel method for the detection of diagnostic base sequences in one or more nucleic acids contained in a sample.
Patent EP-0757414-A3 (EP)
Title: Adapter mit einem eine Kontaktierungsvorrichtung aufweisenden Träger
Inventor: HORAK DIETER
IPC: H01R33/76
Filed: 1996-06-29
Abstract: Bei einem Adapter mit einem eine Kontaktierungsvorrichtung aufweisenden
Träger zur elektrischen Verbindung von elektrischen Kontakten eines
auf einer Platine aufgebrachten elektronischen Bauteils mit einem Testgerät
weist der Träger zu seiner Befestigung an dem elektronischen Bauteil
oder an der Platine mindestens einen Durchbruch für eine lösbare mechanische
Verbindung auf. 
     Vorzugsweise wird die Kontaktierungsvorrichtung durch ein kontakteübergreifendes
elektrisches Verbindungsstück mit rasterförmigen Leitungsabschnitten
gebildet.
Patent EP-0756068-A3 (EP)
Title: Drehkolben-Brennkraftmaschine
Inventor: BALL WILFRIED
IPC: F01C1/07
Filed: 1996-07-05
Abstract: Eine Drehkolben-Brennkraftmaschine enthält ein Gehäuse (4), das einen kreisringförmigen
Zylinderraum (8) enthält, eine gerade Anzahl von in dem Zylinderraum umlaufenden
Kolben (38) mit dem Zylinderraum angepaßten kreisförmigen Querschnitt, zwei um die
Ringachse des Zylinderraums drehbar gelagerte Kolbenträger (10), an denen jeweils die
halbe Anzahl von Kolben befestigt ist, wobei die Umfangsfläche der Kolbenträger derart
ausgebildet ist, daß sie die Innenfläche des Zylinderraums zu einem den Kolben entsprechenden
kreisförmigen Querschnitt ergänzen, gegen den an den Kolben vorgesehene
Kolbenringe abdichten, und mindestens einen zwischen den Kolbenträgern sowie zwischen
jedem Kolbenträger und einer gegenüberliegenden Wand des Gehäuses in einer Ringnut
(46) des Gehäuses bzw. eines Kolbenträgers aufgenommenen Dichtring (47). Der Dichtring
(47) liegt mit einer aus der Ringnut (46) heraus wirkenden Kraft beaufschlagt an einer
Gegenfläche der jeweiligen Kolbenträger (10) an.
Patent EP-0763701-A3 (EP)
Inventor: ROCKENFELLER UWE
IPC: F25B17/08
Filed: 1991-11-06
Abstract: An apparatus for cooling or freezing a composition comprising a walled housing
member (10) having a cooling chamber (20) with a door (12) permitting access thereto; fans
for directing air to and from said condenser and evaporator; control means for operating said
heating means and said fans; conduits for directing ammonia to and from said reactors; an
evaporator (40) and air handling means (42) for circulating cold air from said evaporator to
said cooling chamber; a condenser (30) for converting gaseous refrigerant to a liquid phase;
first and second reactors (22,24), each containing a complex compound of ammonia and a
chloride, bromide, sulphate or chlorate salt of a metal comprising an alkali metal, alkaline
earth metal, chromium, manganese, iron, cobalt, nickel, cadmium, tantalum or rhenium; a
first heating means (21) in said first reactor (22) and second heating means (23) in said
second reactor (24) for heating the complex compound therein, respectively; first conduit
means (44) connecting said evaporator (40) to each of said first and second reactors (22,24);
first one-way valve means (28, 29) along said first conduit means and co-operating therewith
for allowing ammonia to pass only one-way from said evaporator to said first and second
reactors respectively; second conduit means (57) and second one-way valve means (32, 33)
co-operating therewith for allowing ammonia to pass only one-way from said first and second
reactors respectively, to said condenser (30); and third conduit means (46) and third valve
means (14) co-operating therewith for directing ammonia from said condenser to said
evaporator; and control means (45) for sequentially operating said heater means for
alternately heating said complex compounds in said first and second reactors, for operating
said air handling means and for operating said third valve means; and switching means for
connection to a source of electrical power for turning on said apparatus and for energising
said control means; 
   characterised in that the first and second conduit means constitute the sole fluid
communication path between the reactors, on the one hand, and the evaporator and
condenser, on the other hand, such that ammonia must pass through the condenser from the
reactors before it reaches the evaporator; and in that the apparatus is such as to be capable
of providing cooling chamber temperatures of between -23°C (-10 0 F) and -56°C (-70°F) for
rapidly cooling or freezing a composition placed therein.
Patent EP-0795505-A3 (EP)
Title: Vorrichtung zum fliegenden Rollenwechsel in einer Abrollstation bei konstantem Bahnzug
Inventor: MADRZAK ZYGMUNT
IPC: B65H19/16
Filed: 1997-01-29
Abstract: Eine Abrollstation für Bahnen, insbesondere Papierbahnen, mit
je einer Lagerung für einen Primärwickel (3) und für einen Sekundärwickel
sowie mit einer Einrichtung zum fliegenden Ankleben
des Bahnanfanges des Primärwickels an das Bahnende des
Sekundärwickels umfaßt einen antreibbaren oder bremsbaren
Primärwickel (3) sowie eine mit einer Regeleinrichtung (11)
verbundene Steuereinheit des Antriebsaggregates (10).
Erfindungsgemäß ist vorgesehen, daß die Regeleinrichtung (11)
eine Drehzahlregeleinrichtung umfaßt, die das Antriebsaggregat
auf eine Drehzahl n b  regelt, derart, daß die Umlaufgeschwindigkeit
des Primärwickels größer als die Geschwindigkeit der
vom Sekundärwickel ablaufenden Bahn ist, und die Drehzahlregeleinrichtung
durch Umsteuerung auf generatorischen Betrieb
die Umlaufgeschwindigkeit des Primärwickels von der Drehzahl
n b  auf eine Drehzahl n synch  herunterregelt, die der Ablaufgeschwindigkeit
der Bahn vom Sekundärwickel entspricht. Desweiteren
steuert die Regeleinrichtung (11) das Herabfahren auf
die Drehzahl n synch  derart, daß die Bremskraft im Zeitpunkt
der Übernahme der Bahn vom Primärwickel der Kraft entspricht,
die zur Aufrechterhaltung des Bahnzuges benötigt wird. Außerdem
ist erfindungsgemäß eine Bahnzugregeleinrichtung (13) vorgesehen,
die den Bahnzug nach dem Ankleben aufrecht erhält.
Patent EP-0801226-A3 (EP)
Inventor: NOLTE HUBERT
IPC: F02P17/12
Filed: 1997-03-20
Abstract: The quality of a fuel-air mixture shall be evaluated by a process and a device during a phase of combustion, especially in a spark ignition engine, in order to make possible a low-emission, fuel-saving and knock-free operation. An electrical testing pulse P is sent for this purpose to the spark plug during the phase of combustion V following the ignition pulse Z. The effect of the actual fuel-air mixture of the combustion chamber on the testing pulse is detected and evaluated as an electrical variable.
Patent EP-0785484-A3 (EP)
Inventor: THOMPSON E EARLE
IPC: G03G15/04
Filed: 1995-06-19
Abstract: In a printing system a toner dispenser comprises a reservoir
for toner material, storage circuitry for storing
information about the characteristics of said toner
material, a coil such that when said coil is vibrated, the
back-EMF of said coil is measured and said measurement is
used to determine the quantity of toner remaining, and
communication circuitry for transferring said quantity and
characteristics information to a system processor.