baber/WOPTO huggingface dataset:
Patent DD-161054-A2 (DD)
Title: Verfahren zur kontrolle der mikrorauhigkeit von halbleiterscheiben
Inventor: DEHMLOW RONALD
IPC: H01L21/30
Filed: 1980-12-04
Abstract: Die Erfindung betrifft ein Verfahren zur Kontrolle der Mikrorauhigkeit von Halbleiter-Einkristallscheiben speziell vor der Epitaxie, vorzugsweise fuer Lumineszenzbauelemente. Es ermoeglicht eine hohe Perfektion der nach der Herstellung, Reinigung und Aetzung hergestellten Epitaxieschichten, womit die Qualitaet der Bauelemente und die Reproduzierbarkeit erhoeht wird. Es wurde gefunden, dass die Messung der Mikrorauhigkeit, die ein Mass fuer die Loecherdichte der Epitaxieschichten ist, ueber die Spannungs- (Mott-Schottky-Geraden) und Frequenzabhaengigkeit der differentiellen Kapazitaet moeglich ist. Dabei korreliert die Groesse der Frequenzdispersion mit der elektronenmikroskopisch nachgewiesenen Loecherdichte. Optimal hergestellt, gereinigte und geaetzte Einkristalloberflaechen zeigen ein Minimum in der Loecherdichte und damit der Frequenzdispersion der Mott-Schottky-Geraden. Durch dieses Kontrollverfahren werden qualitativ bessere Bauelemente und eine stabilere technologische Prozessfuehrung garantiert. Fuer LED' bedeuten die optimal behandelten Epitaxieschichten eine hoehere Kristallperfektion und somit eine hoehere Leuchtdichte, hohe Durchbruchspannungswerte und geringere Lichtstaerkestreuung.
Patent EP-1026415-A2 (EP)
Inventor: SCHNEIDER MARTIN
IPC: F16B37/04
Filed: 2000-02-03
Abstract: The mounting part(1) by its side facing the clamping surface is movable upon it in the twist direction of the anchoring component(2). On the side of the mounting part facing the clamping surface lugs(9) lie outside the clamping surface and serve as twist stops. The mounting part is formed from sheet metal and has vanes serving as arms(13) and as the aforesaid lugs. The arms acting as a holder are spring-loaded to each other and clamp the anchoring component between them.
Patent EP-1041130-A2 (EP)
Inventor: SCHMALBRUCH JOERG
IPC: B05D3/02
Filed: 2000-03-24
Abstract: To seal the folded bead edge (1) of a bodywork section such as a vehicle outer door panel (3), a sealing mass (5) is applied which is hardened by at least two different processes. One heating process has a photochemical action and the other has a therma hardening action which is a multi-stage heating. The photochemical hardening and/or the first stage of the thermal hardening stage is before the bodywork component is coate wetted, with a partial hardening before painting. One process hardens the outer surface of the sealing mass. The other process either hardens the contact zone between the sealing and the bodywork material or the inner zone of the sealing. The thermal hardening is applied by only partial heating of the bodywork material and/or at least outside a kiln for the first stage and especially by induction heating, infra red radiation and/or a hot air blower. The different hardening processes are separated by time gap of less than 2 hrs. Or the gap between the processes is less than 1 hr. and especially less than 20 mins. and pref. les than 5 mins. The selected hardening process can be in a kiln, induction heating, hot air blowers, photochemical hardening, and reactive final hardening without an energy supply. The different hardening processes give at least a surface (6) hardness to the sealing mass to allow it to be touched and gripped and/or resistant to washing out in a recirculating cleaning bath heated up to degrees C for degreasing the bodywork parts and/or phosphating and/or an electronic immersion painting and/or remaining in the o under tropical climatic conditions for more than three weeks. One of the initial hardening processes brings the sealing mass to solid state, especially where in contact with the bodywork, where optical faults such as air bubbles are firmly removed between adhesive (4) and the sealing in further process stages. The folded bead is preheated and the sealing mass is given an accelerate initial cross linking action by ultra violet radiation. The folded bead is preheated by a hot air blower shortly before the seal mass is applied. The folded bead sealing at the bodywork is treated with ultra violet rays and also heated together with the fol bead adhesive in an initial hardening action. The bodywork component is carried off and, after passing through at least one clea bath and paint spraying, for the sealing and paintwork to be passed together through a kiln, especially without optical or functional faults, for complete thermal hardening (8).
Patent EP-1138869-A2 (EP)
Inventor: BECHEM ULRICH
IPC: E21B7/24
Filed: 2000-07-12
Abstract: The method involves changing the rotating direction of an eccentric shaft and/or a tool (8) at one end of the shaft. A counterweight is carried on the shaft. The rate of rotation of the eccentric shaft and/or the tool is regulated and set as well. The shaft and the tool are operated by separate drive units, and constitute a counterbalanced roller bit. An Independent claim is also included for an apparatus for determining and setting the prevailing optimal parameters for drilling, stripping, and slotting of concrete, rock, or minerals by way of roller bits with superposed eccentric percussion action.
Patent EP-1099924-A2 (EP)
Inventor: ROESSLE GOTTFRIED
IPC: F28D7/10
Filed: 2000-11-04
Abstract: The device has an inner chamber (2) carrying a flow of heat bearing gas and an outer chamber enclosing the inner chamber and carrying a flow of heat bearing liquid. An annular intermediate chamber (4) enclosing the inner chamber has a flow connection to it. The inner chamber, outer chamber and intermediate chamber are coaxial to each other and the inner and outer walls (6,7) of the intermediate chamber are connected together by ribs (8).
Patent EP-1112890-A2 (EP)
Inventor: GEISLER THOMAS
IPC: B60K35/00
Filed: 2000-11-07
Abstract: The information display method uses a common driver information display, providing a graphic display surface as a foreground and a background, for representing information supplied from a number of individual devices. The latter are coupled to a communication bus, used for transmission of a partial graphic bit map from each device, combined with the background via an external image processing device to provide the corresponding driver information display. An Independent claim for a graphic driver information display device is also included.
Patent EP-1110560-A2 (EP)
Inventor: ANDREWS ARTHUR HUGH
IPC: A61L15/58
Filed: 2000-11-14
Abstract: Orthopaedic bandage comprising a flexible base and an adhesive (I) with at least partly thermoplastic properties, shows (a) a shear modulus of more than 10<6> Pa at below 40 degrees C; (b) a ratio of more than 2.5 between viscous and elastic components at 55-65 degrees C at a frequency of 100 rad/s; and (c) an interlaminar peel strength of more than 1 N/mm at below 40 degrees C.
Patent EP-1109085-A2 (EP)
Inventor: SUGANUMA TAKESHI
IPC: G05B19/042
Filed: 2000-12-07
Abstract: In a control information rewriting system (1), a
rewriting device (20) for vehicle ECUs (11 through 14) and a
control center (30) are provided. A function f necessary for
the rewriting device (20) to access the ECUs (11 through 14) is
stored the control center (30). When data communication is
carried out by way of a telephone line network (40), the control
center (30) acquires ID information from the rewriting device
(20) and acquires a telephone number of the call origin. When
the association relationship between this ID and telephone
number matches an association relationship stored in the
database, the control center (30) determines the rewriting
device 20 to be a legitimate one. Only when the control center
(30) determines that the rewriting device (20) is a legitimate
one, it transmits the function f to the rewriting device (20)
to enable rewriting of control information of the ECUs.
Patent EP-1024489-A2 (EP)
Inventor: HAYAMI ATSUSHI
IPC: H03M13/31
Filed: 2000-01-26
Abstract: A p-to-q (p<q) code table, and a p-to-q modulation method and system
that uses the table and provides a q-bit code stream satisfying a predetermined
RLL constraints and the DSV constraint and including no merging bit are
provided. The table comprises a plurality of subtables with respective ID's.
Each q-bit code in the table is accompanied with a field containing a subtable
ID for the modulation of the next code. Codes can be used repeatedly in each
subtable such that combinations of appearances of each of the overlapping
codes and respective fields are unique in the subtable. The table includes at
least one group of a first subtable and at least one second subtable such that
the first subtable can be used for the second subtable(s) for the codes of the 2 p 
codes that are in a predetermined range and that, for each code in the
predetermined range, the number of "1" symbols of two corresponding codes of
the first subtable and each of the second subtable(s) is an odd number, which
enables DSV control. In modulation, a q-bit code for the current p-bit code is
retrieved from a subtable identified by the value of the above-mentioned field
that accompanies the q-bit code used for the previous p-bit code. If two
subtables are usable, one yielding a smaller DSV absolute value is used.
Patent EP-1072788-A2 (EP)
Inventor: GIORGETTI JOHN
IPC: F02M61/16
Filed: 2000-07-27
Abstract: A method of forming a chamber (13) in a workpiece (10) comprises the steps
of forming a blind bore (12) in the workpiece (10) and inserting an insert
member (20) into the blind end of the bore (12) such that the insert member
(20) and the bore (12) together define the chamber (13). The invention also
relates to a workpiece formed using such a method.
Patent EP-1077520-A2 (EP)
Inventor: EGUCHI YASUHITO
IPC: G01R31/36
Filed: 2000-08-17
Abstract: A battery control apparatus comprises a charge detecting
circuit (5,6) for detecting change of charge of a battery (B1 -
B4) based on the current of the battery, and a first residual
charge amount detecting circuit (3) coupled to the charge
detecting circuit (5,6) for detecting a first residual charge
amount of the battery by compensating a predetermined reference
residual charge amount based on the detected result of the change
of charge of the battery. The battery control apparatus further
comprises a second residual charge amount detecting circuit (4)
for detecting a second residual charge amount of the battery
based on a terminal voltage of the battery and a reference
residual charge amount updating circuit for updating the
reference residual charge amount by the detected result of the
second residual charge amount of the battery, wherein the second
residual charge amount of the battery is detected at a
predetermined timing where the current of the battery is zero or
almost zero.
Patent EP-1091593-A2 (EP)
Inventor: ORR STEPHEN J
IPC: H04N7/088
Filed: 2000-09-07
Abstract: Method and apparatus for video compression that provides support for the
inclusion of VBI data and copy protection data in an enhanced encoded video data
stream. A received video signal is separated to produce a video data stream and a VBI
data stream. The video data stream is encoded to produce a compressed video data
stream. The various types of VBI data that may be included in the VBI data stream are
isolated, and one or more are selected for inclusion in the enhanced video data stream.
The compressed video data stream is combined with the one or more VBI data type
streams to produce the enhanced video data stream. Copy protection information in the
video signal may also or alternatively detected and encoded to be included in the
enhanced video data stream. The enhanced video data stream can be stored in memory
for retrieval at a later time. Once retrieved, the various types of data within the enhanced
video data stream are separated out and provided to decoding blocks to produce the video
signal encoded in its entirety.
Patent EP-1089174-A2 (EP)
Title: System and method for communicating with an integrated circuit
Inventor: EDWARDS DAVID ALAN
IPC: G01R31/319
Filed: 2000-09-25
Abstract: A system and method for communicating with an integrated circuit is provided that
allows an integrated circuit to communicate debugging information and system bus
transaction information with an external system. The system may include an interface
protocol that provides flow control between the integrated circuit and the external system.
The system may include a high-speed link and/or a JTAG link for communicating
information. A link may be automatically selected by a debug circuit, or selected by an on-chip
device or external system. The high-speed link enables real-time collection of trace
information. Links may be memory-mapped, such that on-chip devices and other devices
attached to the system bus may access the external system. The high-speed link may also
operate at a rate which is integrally coupled with a rate of the processor or system bus.
Further, the high-speed link may be adapted to change speeds in response to a change in
operating speed of the system bus or processor. The JTAG interface may utilize standard
JTAG components and instructions such that external devices such as debug adaptors
adopting these components and instructions may be re-used for different integrated circuit
types. Information transmitted over the JTAG or high-speed link may be compressed to
optimize available bandwidth of the links. Also, processor control signals can be transferred
through links that allow an external system to manipulate and monitor operation of the
processor and its associated modules.
Patent EP-1107159-A2 (EP)
Inventor: OKUNO KEN ICHI
IPC: G06F19/00
Filed: 2000-11-28
Abstract: The present invention quickly resolves troubles in an
analysis device and to perform effective external quality
control. An analysis device 2 and a control device 1 are
connected by a network 3. Error data and sample data taken
from a measurement of a quality control substance are
transmitted from the control device 1 to the analysis device
2. The analysis device 2 is made to be remotely operable
from the control device 1 and when troubles arise repair
from the control device 1 is possible. The control device 1
analyzes sample data, and provides the analysis results to a
web page. The analysis device 2 accesses the web page using
a WWW browser, and can perform external quality control in
real time.
Patent EP-1055900-A2 (EP)
Inventor: LOPEZ GOMEZ JOSE LUIS
IPC: G01B21/12
Filed: 2000-05-03
Abstract: A facility and a process for measuring the difference in
diameter of train wheels attached to the same axle. A point-rail
segment (2) on each rail of track is provided between
main rail segments (1), said point-rail segments (2) being
staggered with respect to one another in the direction of the
track, so that when one of the attached wheels in said axle
moves upon a segment (2) while its lateral creeping is
prevented, its tendency to slip is translated into a movement
of said segment (2) between said segments (1) which is
proportional to the difference between said wheel diameters.
Compensation means (6) are provided in order to maintain said
segments (2) in position, as well as transducers (7) to
transform the movement of each one of said segments (2) into
an electrical signal which is fed to a data processing
equipment (D,P).
Patent EP-1031670-A2 (EP)
Inventor: DAVIES DAVID ANTHONY
IPC: E04B7/02
Filed: 2000-02-24
Abstract: An elongate structural member 1 for joining support beams 2 of a wall or roof
cladding system comprises a rolled tube 3 with an axially extending seam 4. A
single piece plastics entrapping member 10 is inserted into opposite end openings
6, 7 of the tube 3. A threaded insert in the form of a nut 11 is held captive in a
member 10 at one end opening 6 and a threaded insert in the form of a bolt 12 is
held captive in another member 10 at the opposite end opening 7. Each
entrapping member 10 comprises a head part 15 which is external of the tube 3
and a shank 16 which is inserted into the tube 3. A circumferentially extending
groove 17 is formed between the head 15 and the shank 16 to receive a swaged
part 19 of the tube 3, on assembly.
Patent EP-1154102-A2 (EP)
Inventor: MOTTURA SERGIO
IPC: E05B15/10
Filed: 2000-12-11
Abstract: A safety lock includes an interchangeable lock core
unit which may indifferently be of the type comprising
a double-bit mechanism or of the type comprising a
cylinder-lock mechanism. Provided on the outer face of
the casing of the lock is a member (38) for protecting
the area where the key is introduced, said protective
member comprising a fixed body (39) permanently
connected to the rigid casing, and an interchangeable
internal element (A2, B2) which has a different
conformation according to whether the core installed in
the lock is of the double-bit mechanism type or of the
cylinder-lock mechanism type.
Patent EP-1147182-A2 (EP)
Inventor: CONKLIN DARRELL C
IPC: C12N9/10
Filed: 2000-01-12
Abstract: The present invention relates to polynucleotide and polypeptide molecules for znssp6, a novel member of the galactosyltransferase family. The polypeptides, and polynucleotides encoding them, are cell-cell interaction and glycoprotein synthesis modulating and may be used for delivery and therapeutics. The present invention also includes antibodies to the znssp6 polypeptides.
Patent EP-1154996-A2 (EP)
Inventor: CARSON JOHN R
IPC: C07D401/06
Filed: 2000-02-17
Abstract: L'invention concerne des pyrroles d'aminoacyle d'aroyle utiles du point de vue pharmaceutique pour traiter les douleurs neuropathiques et leur utilisation dans le traitement de douleurs neuropathiques.
Patent EP-1155556-A2 (EP)
Inventor: ADAMCZYK MARIA
IPC: H04M7/12
Filed: 2000-02-25
Abstract: Methods and systems for enabling a subscriber to reply to a voice mail message that has been made available for the subscriber at a voice mail system (VMS). In response to an indication, the VMS transmits a release message with respect to the subscriber's communication to the VMS, which communication then is terminated to an intelligent network element (INE). The INE originates a call to the party to whom the subscriber desires to reply. The subscriber's communication and the INE's call are bridged to form the reply call from the subscriber to the party. The VMS is not included in the call path. After the reply call is concluded, the bridge is dismantled, the IP is released, and the subscriber's communication is returned to interaction with the VMS without the subscriber having to make a separate call into the VMS.
Patent EP-1180249-A2 (EP)
Inventor: TANDLER HANS
IPC: G02B21/06
Filed: 2000-04-22
Abstract: The device includes at least one LED which can be arranged either in (or near) the plane of the aperture stop of an illumination lens system or in front of a Koehler illumination optical system. The LED may be arranged in the foot of the pillar in front of the luminous field diaphragm of the Koehler illumination optical system. An optical element (7) may be placed after the LED in the light direction to disperse the light. <??>Independent claims are included for two further transmitted-light illumination systems.
Patent EP-1210817-A2 (EP)
Inventor: SAGAR BRIAN
IPC: D06P5/20
Filed: 2000-09-01
Abstract: L'invention concerne un fond ou une matière de fond s'utilisant dans les ensembles/studios de télévision et de film, revêtu d'une encre rétroréfléchissante et renfermant des éléments d'encre rétroréfléchissants dans une matrice polymère. Il en résulte un fond présentant une rétroréflectivité sensiblement uniforme avec des angles d'incidence compris entre (0°) et (60°+).
Patent EP-1222620-A2 (EP)
Inventor: FAENZA WILLIAM J JR
IPC: B42D15/10
Filed: 2000-09-05
Abstract: The present invention relates to a process for producing an opaque, transparent or translucent transaction card having multiple features, such as a holographic foil, integrated circuit chip, silver magnetic stripe with text on the magnetic stripe, opacity gradient, an invisible optically recognizable compound, a translucent signature field such that the signature on back of the card is visible from the front of the card and an active thru date on the front of the card. The invisible optically recognizable compound is an infrared ink and/or film, which can be detected by a sensor found in an ATM or card assembly line.
Patent EP-1145596-A2 (EP)
Inventor: TAYLOR JOHN CRAWSHAW
IPC: H05B3/26
Filed: 2000-10-11
Abstract: Cet appareil électrique sans fil possède des moyens de détection de chaleur, montés dans une partie de l'appareil, ainsi qu'une commande électronique montée dans la partie de base. Deux thermistances permettent aux moyens détecteurs de chaleur de surveiller la température d'un liquide pendant la marche normale de l'appareil, de même que lors d'une mise sous tension de l'appareil à vide. L'invention concerne également un connecteur sans fil, à 360° et à plusieurs pôles, possédant deux pôles supplémentaires permettant d'effectuer une connexion électrique avec les moyens de détection thermique.
Patent EP-1214863-A2 (EP)
Inventor: WINKLER STEFFI LISSI
IPC: H04Q11/04
Filed: 2000-09-18
Abstract: A method and arrangement for opening and closing communication channels by means of a private branch exchange is described. The transport network for transport of communication data is preferably embodied as an ATM network, controlled by a separate control network. In one particular version all decentralized relaying units are connected to each other via the transport network by means of virtual pathways. This guarantees that the formation of links via the transport network between any communication subscribers takes the same time. The time delay in forming a link only occurs during the initialization process of the transport network when virtual communication links are set up in the transport network.
Patent EP-1224349-A2 (EP)
Inventor: HAR TANG P
IPC: D06F75/26
Filed: 2000-12-27
Abstract: Electric steam iron comprising an electrically heated soleplate (2), said soleplate (2) having at least one steam vent (20); a controllable steam generator (6) for supplying steam to the at least one steam vent (20), and control means (16) for controlling the steam generator (6); wherein the steam iron further comprises a temperature sensor means (24) for sensing the temperature of the soleplate (2), said temperature sensor means (24) in use supplying a temperature dependent signal to the control means (16) and the control means (16) being adapted to activate the steam generator (6) in accordance with a predetermined steam pattern comprising at least a first phase of a first predetermined duration, in which steam is supplied at a substantially constant peak steam rate, and at least a second phase, in which steam is supplied at a substantially constant lower steam rate, wherein at least said peak steam rate depends upon the temperature of the soleplate (2).
Patent EP-1164702-A2 (EP)
Inventor: AUNIO ANTTI
IPC: H03M3/02
Filed: 2001-06-12
Abstract: The invention relates to a method of performing AID conversion and to an A/D
converter. The A/D conversion is performed by using at least two sigma-delta
converters (50, 52) connected in cascade, the sigma-delta converters (50, 52)
operating at a double sampling rate.
Patent EP-1130762-A2 (EP)
Inventor: KRUEGER DIETMAR
IPC: H02P8/34
Filed: 2001-02-10
Abstract: The method involves supplying the windings of the stepper motor with predefined current levels for generating control and holding torques. The windings are supplied with higher current levels at lower stepper motor temperatures than for higher stepper motor temperatures. The operating and/or holding currents can be increased. The current level can be above the rated current of the motor. Independent claims are also included for the following: an actuator with a stepper motor.