baber/WOPTO huggingface dataset:
Patent DD-233722-A3 (DD)
Title: Spannkopf mit grosser oeffnungsweite
Inventor: DORNHEIM GUENTER
IPC: B23B31/12
Filed: 1983-12-27
Abstract: Die Erfindung betrifft einen Spannkopf mit grosser Oeffnungsweite fuer rotationssymmetrische Werkstuecke, bei denen der Spanndurchmesser kleiner als der groesste Aussendurchmesser ist. Es ist das Ziel der Erfindung, einen Spannkopf zu entwickeln, der bei hoher Spanngenauigkeit eine grosse Oeffnungsweite und einen automatisierten Arbeitsablauf im Durchstossverfahren ermoeglicht. Der Erfindung liegt die Aufgabe zugrunde, unter Verwendung der Zangenspannung einen Spannkopf auszubilden, der im Durchstossverfahren stiftfoermige aber auch abgesetzte rotationssymmetrische Werkstuecke spannt. Diese Aufgabe wird erfindungsgemaess dadurch geloest, dass auf den Halbschalen der Spannzange Fuehrungsstuecke formschluessig befestigt und mit je einem Stift verbunden sind, die in radial steigenden Nuten einer Stellscheibe gefuehrt sind und die Fuehrungsstuecke von einer federbelasteten Scheibe abgestuetzt werden. In Anschlagstellung sind die Fuehrungsstuecke von der federbelasteten Scheibe und der Stellscheibe axial begrenzt und zwischen zwei Fuehrungskoerpern bei Verdrehung der Stellscheibe ueber einem als Klinkenrad ausgebildeten Drehkoerpe radial verstellbar. Fig. 1
Patent DD-252727-A3 (DD)
Title: Vorrichtung zum verstellen von falzklappenoeffnungen in falzklappenzylindern
Inventor: MILITZER WINFRID
IPC: B41F13/62
Filed: 1985-11-22
Abstract: Die Erfindung betrifft eine Vorrichtung zum gleichzeitigen Verstellen mehrerer Falzklappenoeffnungen zwischen steuerbaren Falzklappenpaaren, fuer einen aus zwei auf einer Achse koaxial vereinigten Zylinderkoerperteilen bestehenden Falzklappenzylinder. Ziel der Erfindung besteht in einer einfachen, aus wenig Bauteilen herstellbaren, leicht bedienbaren und wenig stoeranfaelligen Vorrichtung zum Verstellen der Falzklappenoeffnung, die aufgabengemaess eine in beiden Drehrichtungen gleichzeitige und gleichmaessige Verstellung der Falzklappenoeffnung ermoeglichen soll, ohne dass dazu Rueckstellelemente erforderlich sind. Erfindungsgemaess sind die auf einer Achse drehbar lagernden Zylinderkoerperteile an einer fest auf der Achse vorgesehenen Scheibe feststellbar und parallel zu letzterer und mittig zu einer Zylindertrennfuge ist in beiden Zylinderkoerperteilen eine nutfoermige zur Scheibe schlitzartig offene Ausnehmung angeordnet, auf deren Grund in jedem Zylinderkoerperteil ein Bolzen eingelassen ist. Beide Bolzen sind mit einer Gewindebohrung mit entgegengesetzt steigendem Gewinde zur Aufnahme einer axial unverschiebbaren Stellspindel versehen. Fig. 4
Patent DD-263897-A3 (DD)
Title: Verfahren und anordnung zur fernwaermebereitstellung in einem waermekraftwerk
Inventor: STROEER KURT
IPC: F22B31/00
Filed: 1986-09-30
Abstract: Die Erfindung betrifft ein Verfahren und eine Anordnung zur Fernwaermebereitstellung in einem Waermekraftwerk. Dies wird erfindungsgemaess dadurch erreicht, dass die Fernwaerme mit einem Teil der in der Brennkammer eines Dampfkessels befindlichen Rauchgase in einem separaten Waermetauscher erzeugt wird. Figur
Patent EP-1026514-A3 (EP)
Inventor: ASHIHARA JUN
IPC: G01S13/931
Filed: 2000-01-27
Abstract: A radar apparatus mounted on a vehicle includes
a detecting section (10, 20, 30, 40, 50) and a fault
determining section (51). The detecting section
includes a radar unit (10, 20, 30, 40) and detects a
detection object using radar wave radiated from a
radar unit toward the detection object and reflected
radar wave from the detection target to the radar
unit. The fault determining section determines
whether any fault has occurred in the radar unit,
based on the detecting result of the detection object
and a movement distance of the vehicle, and generates
a fault detection signal, when it is determined that
any fault has occurred in the radar unit.
Patent EP-1041707-A3 (EP)
Inventor: HOEN STORRS T
IPC: G02B6/35
Filed: 2000-02-08
Abstract: A system (10) and a method of steering optical beams utilize
a surface electrostatic actuator (34 and 36; 138 and 140) to mechanically
pivot a micromirror (30) to selectively redirect a received optical beam to a
predetermined destination. In a preferred application, the system is an optical
switch that can optically couple a number of first optical fibers (12, 14, 16 and
18) to a number of second optical fibers (20, 22, 24 and 26) in one of many
configurations. As an optical switch, the system includes a number of
switching devices (28; 136) that operate to couple the optical fibers. Each
switching device includes a surface electrostatic actuator and a micromirror to
reflect a received optical signal to a selected optical fiber. The electrostatic
actuator includes a translator (34; 140) and a stator (36; 138) that are
separated by a short distance. The opposing surfaces of the translator and
stator include a number of drive electrodes (56A, 56B, 58A and 58B; 150A
and 150B). These electrodes generate electrostatic forces between the
translator and the stator. The translator is laterally displaced when the
electrostatic forces are modified. The modification of the electrostatic forces
is accomplished by reconfiguring a voltage pattern of the drive electrodes on
the translator and/or the stator. The lateral displacement of the translator
pivots the micromirror, which is mechanically attached to the translator.
Pivoting the micromirror from a non-reflective orientation (120) to a reflective
orientation (126) equates to activating the switching device. When activated,
the micromirror of the switching device reflects the received optical signal to
the selected optical fiber. In the preferred embodiment, the translator and the
stator further include levitator electrodes (48A, 48B, 50A and 50B; 148A,
148B, 152A and 152B) that generate repulsive forces to negate any attractive
forces between the translator and the stator.
Patent EP-1037026-A3 (EP)
Title: Passiv-Infrarot Sensor
Inventor: LANG JENS-OLAF DIPL-ING
IPC: G01J5/34
Filed: 2000-02-25
Abstract: Die Erfindung bezieht sich auf einen Passiv-Infrarot-Sensor zur Detektion von Personen.
Um Unabhängigkeit des Sensor-Ausgangssignals von der Bewegungsrichtung
einer Person zu erreichen, wird die Verwendung wenigstens einer kompensierten
Sensor-Elementgruppe (20) vorgeschlagen, die ein erstes kreisförmiges Sensorelement
(10) und ein zweites flächengleiches Sensorelement (10 ) aufweist, das kreisringförmig
und konzentrisch zum ersten Sensorelement (10) dieses umgebend angeordnet
ist. 
     Zur Erhöhung der Empfindlichkeit können mehrere Elementgruppen (20) in einer
Sensormatrix (3) angeordnet und jeweils elektrisch mit einer Signalverarbeitung (4)
verbunden werden.
Patent EP-1057739-A3 (EP)
Inventor: WEBER HEINZ
IPC: B65D23/10
Filed: 2000-04-19
Abstract: A cap (34) for use with a pump spray container (30), the cap having a body (32) with an
internal passageway (36) to receive a spray mechanism, and having a side wall (40)
surrounding the passageway (36), a flange (42) extending outwardly from an exterior surface of
the side wall of the cap, the cap extending outwardly for a distance sufficient to act as
an abutting member for a finger (56) of a user's hand. The cap correctly positions the
fingers of the user and prevents slippage of the container within the hand of the user.
Patent EP-1054100-A3 (EP)
Inventor: GROEN JOHAN
IPC: D21F5/00
Filed: 2000-05-11
Abstract: The present invention relates to a method for manufacturing a paper or board web. Stock is fed from a headbox (100) to a wire section (200), in which water is removed from the web (W) and from which the web (W) is passed to a press section (300), in which water is pressed out of the web (W) and after which the web (W) is dried in a dryer section (400) and reeled by means of a reel-up (800). According to the invention, additives, fillers and/or fines are fed into the stock of the surface layers of the web (W) in order to reduce the pore size distribution of the web in the surface layers so as to substantially correspond to a precoated web. The invention also relates to a paper or board machine which is characterized in that it comprises means for feeding additives, fillers and/or fines into a fibre stock such that an uncoated web substantially corresponds in its properties to a precoated web. <IMAGE>
Patent EP-1081288-A3 (EP)
Inventor: TIELBUERGER LYDIA
IPC: A01B51/02
Filed: 2000-07-05
Abstract: The hand steered agricultural plough vehicle has a plough tool with a drive motor and a driven axle. The middle area of the driven axle (16) are one or more wheels (17) and a castor (15). The running wheel can be a double wheel.
Patent EP-1101579-A3 (EP)
Inventor: YANAGIMOTO CHUJI
IPC: B26D7/18
Filed: 2000-08-22
Abstract: Pins (31) corresponding to a product portion of a punched sheet
(11) are moved to an upper retreat position (18) with interference pins
(151) interfering with a residue portion of the punched sheet (11) by
elevating a template (7) for the product portion, pins (41)
corresponding to the residue portion of the punched sheet (11) are moved
to a lower retreat position (19) with interference pins (152)
interfering with the product portion of the punched sheet (11) by
descending a template (8) for the residue portion, the punched sheet
(11) is placed on pins (16) for product, and the residue portion of the
punched sheet (11) is punched as to be separated from the product
portion by relative closing movement of an upper die (1) and a lower die
(2).
Patent EP-1083018-A3 (EP)
Inventor: TAGLIAVINI ANTONIO
IPC: B23K31/12
Filed: 2000-08-30
Abstract: A method for quality control of welding in a welding machine,
consisting in estimating the energy of the welding spot through the integral
of the welding power, the integration extremes of which are determined by
the time interval between two successive zero crossings of the welding
current.
Patent EP-1070555-A3 (EP)
Inventor: WILLIAMS RICHARD A
IPC: B09C1/02
Filed: 1996-06-05
Abstract: An apparatus for removing contaminants from a contaminated area (12) of the
subsurface (18,20) which comprises a riser pipe (44) extending downwardly from the
surface, and having an upper impermeable portion (46) and a lower perforated
portion (48), a vacuum extraction pipe (30) situated inside of the riser pipe (44) and having
an opening situated within the perforated portion, an actuable packing (61)
situated in a portion of the annular space between the vacuum extraction
pipe (30) and the riser pipe (44), said portion having a vertical extension being
significantly smaller than a vertical extension of a portion of the riser pipe (44)
which is not covered by said packing (61), a vacuum-forming apparatus (78) adapted
to create a high vacuum, in fluid communication with the vacuum extraction
pipe (30) and adapted to form a zone of reduced pressure in the subsurface (18,20)
around the riser pipe (44), whereby gases and liquid can be drawn from the
subsurface (18,20) into the riser pipe (44) and from the riser pipe (44) into the vacuum
extraction pipe (30) and conveyed to the surface as a common stream, a vapor-liquid
separator (84) in fluid communication with the vacuum-forming apparatus (78)
and the vacuum extraction pipe (30), wherein the vapor-liquid separator (84) is
capable of separating the common stream into separate gas and liquid
streams, and a contaminant removal system (32), said contaminant removal
system being situated to remove contaminants from at least one of the liquid
stream and the gas stream, an upper seal arranged around the impermeable
portion and at least one seal around the perforated portion in the borehole (42),
so that a vacuum applied within the riser pipe (44) will extract gases and liquids
from the subsurface forming the borehole below the seal but not from the
subsurface forming the borehole above the seal when the packing (61) is situated
at a depth at the seal, and will extract gases and liquids from above and
below the at least one seal when the packing (61) is deactivated so as to
subsequently redevelop the subsurface from bottom to top.
Patent EP-1187065-A3 (EP)
Title: Verfahren zur Serienherstellung von Chips, insbesondere für SIM-Karten
Inventor: GOSSEL SVEN
IPC: G06K19/07
Filed: 2000-10-04
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Serienherstellung
von Chips, insbesondere für SIM-Karten, das
die folgenden Schritte umfaßt:
   es wird eine Software erstellt;   die Software wird auf einen Chip aufgebracht;   chipträgerbezogene und benutzerbezogene Personalisierungsdaten
werden auf den Chip aufgebracht;  
wobei das Verfahren dadurch gekennzeichnet ist, daß zunächst
die chipträgerbezogenen Personalisierungsdaten auf
die Chips aufgebracht werden und die benutzerbezogenen
Personalisierungsdaten getrennt von den chipträgerbezogenen
Personalisierungsdaten in einem späteren Produktionsschritt
auf den Chip aufgebracht werden.
Patent EP-1111664-A3 (EP)
Inventor: HUA ZHONG QIANG
IPC: H01L21/318
Filed: 2000-11-29
Abstract: A method of depositing a dielectric film on a substrate. comprising depositing a
silicon oxide layer on the substrate; and treating the dielectric layer with oxygen. A layer of FSG
having a fluorine content of greater than 7 %, as measured by peak height ratio, deposited by
HDP CVD, is treated with an oxygen plasma. The oxygen treatment stabilizes the film. In an
alternative embodiment of the invention a thin (< 1000 Å thick) layer of material such as silicon
nitride is deposited on a layer of FSG using a low-pressure strike. The low pressure strike can be
achieved by establishing flows of the process gases such that the pressure in the chamber is between
5 and 100 millitorr, turning on a bias voltage for a period of time sufficient to establish a
weak plasma, which may be capacitively coupled. After the weak plasma is established a source
voltage is turned on and subsequently the bias voltage is turned off. Silicon nitride layers deposited
using the low pressure strike exhibit good uniformity, strong adhesion, and inhibit outgassing
from underlying layers.
Patent EP-1126078-A3 (EP)
Title: Elastisches Transferband
Inventor: MAYER ROLAND
IPC: D21F3/04
Filed: 2000-12-09
Abstract: Die Erfindung betrifft eine elastisches Transferband (2) zur Führung einer
Faserstoffbahn (1), insbesondere einer Papier-, Karton-oder Tissuebahn in Maschinen
zur Herstellung und/oder Veredelung derselben, im Bereich der Pressenpartie zur
Entwässerung und/oder der folgenden Trockenpartie zur Trocknung der
Faserstoffbahn (1) angeordnet. 
     Bei Gewährleistung einer sicheren Bahnführung soll dabei einer Dehnung der
Faserstoffbahn (1) in der Trockenpartie dadurch begegnet werden, dass sich das
Transferband (2) bei der Abnahme der Faserstoffbahn (1) von einem
Übergabeelement (5) mit der gleichen oder einer nur geringfügig höheren
Geschwindigkeit als das Übergabeelement (5) bewegt, sich das Transferband (2) bei
der Abgabe der Faserstoffbahn (1) an ein Übemahmeelement (3) mit der gleichen
oder einer nur geringfügig niedrigeren Geschwindigkeit als das Übernahmeelement
(3) bewegt und das Transferband (2) derart angetrieben und abgebremst wird, dass
es bei der Abgabe stärker gedehnt ist als bei der Abnahme der Faserstoffbahn (1).
Patent EP-1110983-A3 (EP)
Title: Wässriges Überzugsmittel
Inventor: DWORAK GERT DR
IPC: C09D161/20
Filed: 2000-12-19
Abstract: Beschichtungsmittel insbesondere zur Herstellung von Automobilfullern, enthaltend ein
Kondensationsprodukt  A  aus einem Carboxylgruppen aufweisenden Harz  A1  und einem
Hydroxylgruppen aufweisenden Harz  A2 , einen erst bei erhöhter Temperatur von
mindestens 80 °C wirksam werdenden Härter  C , wobei mindestens 20 % der Masse des
Härters C wasserunlöslich sein müssen, und einen niedermolekularen Polyester  B  mit
einer Hydroxylzahl von 100 bis 450 mg/g und einem Staudinger-Index von 2,5 bis 6
cm 3 /g, erhältlich durch Kondensation von aliphatischen Polyolen  B1  und aliphatischen,
cycloaliphatischen oder aromatischen Polycarbonsäuren  B2 , wobei die mittlere
Funktionalität (Anzahl der Hydroxylgruppen bzw. Säuregruppen pro Molekül) der
Komponente  B1  um mindestens 0,2, bevorzugt 0,3 größer ist als die der Komponente  B2
Patent EP-1022925-A3 (EP)
Inventor: ROY RADHIKA R
IPC: H04Q11/04
Filed: 2000-01-10
Abstract: A network performance specifying device that specifies guaranteed, controlled or
unspecified service classes for multipoint, multimedia communication services. The
network performance specifying device permits an end-user to differentiated multimedia
communication services (e.g., high quality to low quality and high cost to low cost) as
may be specified via a standard set of parameters to instruct underlying transport layers to
provide corresponding services that result in guaranteed quality of service for the end-user.
This standard set of parameters allows end-users to select service classes for each
type of media which guarantee a predetermined level of quality.
Patent EP-1026691-A3 (EP)
Inventor: HARDEE KIM C
IPC: G11C5/14
Filed: 2000-02-04
Abstract: The present invention involves a charge pump including an input node
coupled to receive an input voltage from a power voltage source and an
oscillator unit generates a periodic enable regulator signal and a periodic
reset signal. A regulator clock unit is coupled to the oscillator unit generating
a precharge (PC) signal and a reset regulator signal in response to the enable
regulator signal. A pump clock unit receives a master clock signal and
generating a plurality of pump clock signals. A charge pump unit is coupled
to the input node and is operatively controlled by the plurality of pump clock
signals, and coupled to the an output terminal coupled to produce an output
signal (V PUMP ). A regulator unit is coupled to receive the V PUMP  signal, the PC
signal, the reference signal and the enable regulator signal, where the
regulator unit is responsive to the enable regulator signal to operate in either
a precharge mode or a regulation mode.
Patent EP-1049139-A3 (EP)
Inventor: BROWN BRIAN
IPC: B08B7/04
Filed: 2000-04-27
Abstract: A modular semiconductor substrate cleaning
system (11) is provided that processes vertically
oriented semiconductor substrates. The system
features a plurality of cleaning modules that may
include a megasonic tank-type cleaner (15) followed
by a scrubber (17,19). An input module (13) may
receive a horizontally oriented substrate and rotate
the substrate to a vertical orientation, and an
output module (23) may receive a vertically oriented
substrate and rotate the substrate to a horizontal
orientation. Each of the modules (input, cleaning
and output) has a substrate support and may be
positioned such that the substrate supports of
adjacent modules are equally spaced. The modules are
coupled by an overhead transfer mechanism (31) having
a plurality of substrate handlers (33a-e) spaced the
same distance (X) as the substrate supports of the
modules therebelow. The transfer mechanism indexes
forward and backward the distance X to simultaneously
transport semiconductor substrates through the
cleaning system, lifting and lowering substrates from
the desired moduleswafer rotation/orientation
sensors, an input module cart for transporting wafers
between a substrate handler of a previous tool (such
as a semiconductor substrate polisher) and a
substrate handler of the cleaning system are also
included.
Patent EP-1064898-A3 (EP)
Inventor: OTSUBO TOSHIFUMI
IPC: A61F5/452
Filed: 2000-06-29
Abstract: A disposable article for dealing with feces adapted to
be used in conjunction with a disposable diaper or diaper cover.
The article includes a feces receiving region that is provided
in the form of a laminate that includes a top layer 11 provided
with at least one opening 21 having an area of 20 - 500 mm 2 ,
a feces holding layer 12 in the form of a three-dimensional
network structure underlying the top layer 11, a liquid-absorbent
layer 13 underlying the holding layer 12 and a
liquid-impervious back layer 14 covering a lower surface of the
absorbent layer 13. The laminate has its width progressively
reduced toward a front end of the feces receiving pocket and
a leakage barrier 16 is formed along transversely opposite side
edges of the top layer 11.
Patent EP-1087058-A3 (EP)
Inventor: TANAKA SUMINORI
IPC: D21H27/16
Filed: 2000-09-21
Abstract: A paper having an iron compound catalyst in an amount
of 0.1 to 20% by weight, 
   said iron compound catalyst comprising iron oxide
hydroxide particles or iron oxide particles having an
average particle size of 0.01 to 2.0 µm; and having a
catalytic activity capable of converting not less than 15%
by weight of carbon monoxide into carbon dioxide, when 2.8 X
10 -4  mole of iron oxide particles obtained by heat-treating
said iron compound catalyst at a temperature of 800°C for 15
minutes in air, are instantaneously contacted with 6.1 X 10 -7 
mole of carbon monoxide at a temperature of 250°C at a space
velocity of 42,400 h -1  in an inert gas atmosphere using a
pulse catalytic reactor. 
     The paper of the present invention not only maintains
inherent functions as papers, but also can be completely
burned and inhibited from generating harmful substances upon
incineration thereof after use.
Patent EP-1178625-A3 (EP)
Inventor: SCHMIDL TIMOTHY M
IPC: H04L12/28
Filed: 2001-07-05
Abstract: A data encoding algorithm can be used (120) to generate
overhead bits from original data bits, and the original data
bits and overhead bits can be transmitted in respectively
separate transmissions (121, 123), if the overhead bits are
needed. At the receiver, the original data bits can be
determined (125) from the received overhead bits, or the
received data bits and the received overhead bits can be
combined and decoded together (126) to produce the original data
bits.
Patent EP-1136693-A3 (EP)
Inventor: RICCO MARIO
IPC: F02M61/18
Filed: 2001-03-20
Abstract: The nozzle (8) has a conical wall (13) with
injection orifices (17); the pin (27) has a tip (38)
activated by an axial force to engage the wall (13) and
close the orifices (17); the tip (38) has a truncated-cone-shaped
portion (41) having an outer surface (45)
which rests entirely on the wall (13), possibly as a
result of elastic deformation of the outer surface (45);
and the outer surface (45) forms with the wall (13) a
substantially zero angle with a tolerance of 0' to ±10'.
Patent EP-1146445-A3 (EP)
Inventor: SAITO WATARU
IPC: G06F17/50
Filed: 2001-04-10
Abstract: There is provided a delay time calculating method for use in a
hierarchical design, capable of accurately calculating the delay amount at
a boundary between different level layers in a hierarchical structure. A
whole chain (T$01 to T$13) is divided into a first partial chain (T$04 to
T$10) and a second partial chain (T$01 to T$03, T$11 to T$13). A first
delay amount (TD(4-10)) of the first partial chain (T$04 to T$10) is
calculated. A third partial chain (T$01 to T$05, T$09 to T$13)
consisting of the second partial chain (T$01 to T$03, T$11 to T$13) and a
plurality of chain elements (T$04 to T$05, T$09 to T$10) included in an
end region of the first partial chain (T$04 to T$10), is generated, and a
second delay amount (TD(1-5), TD(9-13)) of the third partial chain
(T$01 to T$05, T$09 to T$13) is calculated. An end chain element
(T$05, T$09) of the above mentioned plurality of chain elements (T$04
to T$05, T$09 to T$10) is separated from the third partial chain (T$01 to
T$05, T$09 to T$13), and a third delay amount (D(5), D(9)) of the end
chain element (T$05, T$09) is calculated. The third delay amount (D(5),
D(9)) is subtracted from the second delay amount (TD(1-5), TD(9-13)) to
obtain a fourth delay amount (TD(1-4), TD(10-13)). The fourth delay
amount (TD(1-4), TD(10-13)) is overwritten to the first delay amount
(TD(4-10)) in units of chain elements to calculate the delay amount
(TD(1-13)) of the whole chain. Thus, an inaccurate value is canceled, so
that an accurate relation between the delay amount of a partial chain and
the delay amount of the whole chain can be obtained.