baber/WOPTO huggingface dataset:
Patent EP-0696443-A3 (EP)
Title: Dental turbine drive with means for automatic speed control
Inventor: WOHLGEMUTH JUERGEN
IPC: A61C1/05
Filed: 1995-07-26
Abstract: A dental turbine drive contains a rotor disk which is mounted for rotation in a rotor chamber in a head housing of a dental handpiece and is driven by compressed air from a nozzle in the known way. A control element for regulating the speed is arranged in the flow path of the exhaust air and is constructed to change shape or position upon rotation of the rotary disk as a consequence of centrifugal force so that the effective cross section of the exhaust path decreases with increasing speeds and will increase with decreasing speeds. In addition, an additional or second element is provided and includes a pressure chamber connected by channels to the rotor chamber so that the additional element will respond to changes in the pressure in the rotor chamber to support the effect of the control element. The second element can be a diaphragm valve having a valve member extending into either an exhaust channel or a delivery channel. The additional or second element can be a disk coacting with a resilient ring of the control element to form the control chamber in a recess on the rotor which receives the control element.
Patent EP-0716878-A3 (EP)
Title: Apparatus for manufacturing paint
Inventor: WEBER HANS
IPC: B01F13/10
Filed: 1995-11-07
Abstract: Plant for the production of paint by the mixing of powdered paint base with water consists of a paste zone (1) with a mixing/transport section (9) and a water addition point (8), followed by a grinding zone (3) and a paint dispensing point (4). The proportion of water to powder is controlled automatically. A shaft (6) runs inside the past zone vessel (5) and is fixed to the drum (12) of the ball mill at (3). End faces inside this mill as well as dividers which form segments radiating from the centre are constructed of perforated plates or screens. Additional water can be supplied at (17). An additional transport zone (11) containing skewed shear blades (1) precedes the grinding zone (3). A further mixing/transport zone (20) precedes the dispensing point (4). The outlet stub (18) can be rotated to be adapted to the required level in the mixer.
Patent EP-0722051-A3 (EP)
Title: Method and arrangement for adjusting especially an oil-immersed multiple-disc brake
Inventor: LANGENBECK BERNHARD DR
IPC: F16D65/42
Filed: 1995-12-01
Abstract: A closure element, e.g. screw (7) located in the sun wheel (2) is removed. The operational turning safety (X) on the part (5) supporting the disc pack (4), is neutralised. The part consists of a support disc with external thread, and it is directly or indirectly axially movable relative to the ring gear carrier (6). It is moved in the direction of the disc pack, until it engages on it by overcoming the axial play within the disc pack. The part is then returned through a preselected rotary angle and the turning safety is restored. The screw is then inserted into the sun wheel.
Patent EP-0677533-A3 (EP)
Inventor: RAJEWSKY KLAUS
IPC: C07K16/18
Filed: 1995-04-12
Abstract: Novel methods of obtaining autologous monoclonal
antibodies (AMABs) to self-antigens or homologs thereof are
disclosed. The method involves genetically engineering a
host animal so that it does not biosynthesize at least one
epitope of the self-antigen and utilizes the lack of self-tolerance
of the host to the epitope to produce antibodies
specific to the antigen. The invention also encompasses
the AMABs produced by the methods. The invention further
encompasses methods of isolating cells by using such AMABs
that have specificity for a cell surface antigen.
Patent EP-0718322-A3 (EP)
Title: Process for passivation of a reactor during start-up and shutdown of alpha olefin polymerization processes
Inventor: CANN KEVIN JOSEPH
IPC: C08F210/16
Filed: 1995-12-19
Abstract: A method for passivating internal surfaces of a reactor system during start-up and shutdown of an alpha olefin polymerization or copolymerization reaction by adding a passivation agent such as a dialkyl zinc compound, an alcohol, or an epoxide, to the reactor prior to exposing the internal reactor surfaces to air or moisture before reaction initiation and/or after reaction ceases.
Patent EP-0779753-A3 (EP)
Inventor: BAMBURAK MICHAEL D
IPC: H04W4/00
Filed: 1996-12-12
Abstract: A communication device locates a preferable wireless service provider in a multi-service
provider environment using a frequency band search schedule. Initially, the
communications device registers with a less preferred service provider in a first frequency
band. While remaining registered with the less preferred service provider, the device
examines several frequency bands in the order specified by the frequency band search
schedule. A frequency band is examined by dividing the frequency band into many sub-bands,
and by locating the strongest signal above a threshold within the sub-band being
examined. The examination continues until a second frequency band having a more
preferred service provider is located. The communication device then registers with the
more preferred service provider.
Patent EP-0768083-A3 (EP)
Inventor: JOHNSON BRIAN F
IPC: A61K31/135
Filed: 1996-07-03
Abstract: A method of treating post myocardial infarction human patients comprising administering to such patients the compound (1S-cis)-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthal enamine, also known by the generic name sertraline, or a pharmaceutically acceptable salt thereof.
Patent EP-0767434-A3 (EP)
Inventor: CANTIN GUYLAINE
IPC: G06F9/44
Filed: 1996-08-20
Abstract: A system and method for automatically inserting object services
such as persistence, concurrency, recoverability, security and
distribution into binary classes in an information handling system
employing object oriented technology, includes the steps of registering a
description of a class in a name service context, searching the name
service context for a class object referred to as a factory with desired
constraints on properties, whether the object is operable in a
predetermined operational environment, where the search excludes object
services constraints, for classes which are found by the search, first
select those classes which already support the object services
constraints, create in the operational environment a class object with
the desired object services features, and adding a particular object
services feature if the original class provide the desired feature, and
returning the class object to the caller which can then use the class
object to create multiple instances thereof.
Patent EP-0770461-A3 (EP)
Title: Verfahren und anlage zum aufteilen von baumstämmen in kleinere holzerzeugnisse
Inventor: WIKLUND PER-AKE
IPC: B27B15/06
Filed: 1996-10-21
Abstract: Die Erfindung bezieht sich auf ein Verfahren zum teilen von
Baumstämme in kleinere Holzstücke. Der einzelne Baumstamm
durchläuft eine Kantholzerzeugungsmaschine (1), die dem Baumstamm
vier flache, parallele Seiten beibringt. Dem Kantholz wird
Eckausnehmungen (22) beigebracht, die die Aufgabe haben, ein
Seitenbrett (12) abzugrenzen. Jede Eckausnehmung wird abgegrenzt
durch wenigstens ein Paar im Winkel zu einander orientierten
Planflächen. Das aus den Eckausnehmungen entfernte Holzmaterial
wird zu Hackschnitzel verarbeitet. Die einzelne Eckausnehmung
(22) wird zustande gebracht nur mit Hilfe von zwei abgetrennten
Kreissägeblätter (z.B. 6", 7'), die im Winkel zu einander
gestellt sind, um zwei flache, winkelgestellte Schnitte zu
sägen, die zusammen eine Latte (10) vom Kantholz (3') abtrennen.
Die Latten (10) werden einer von der Kantholzerzeugungsmaschine
(1) getrennten Hackmaschine (2) zugeführt, in welcher dieselben
in einer getrennten Stufe zu Hackschnitzel zerspant werden.
Patent EP-0790674-A3 (EP)
Inventor: KUKI HEIJI
IPC: H01H1/38
Filed: 1997-02-14
Abstract: To facilitate an operation of positioning a slidable
element in a guide slot when a handle is withdrawn. 
     A handle 40 is inclinably provided on a mount body 35
bearing a movable electrode 31 by a support shaft 45. The
support shaft 45 is loosely movable with respect to the mount
body 35 by being fixed to the handle 40 and being inserted
through oblong holes 42 formed in bearing portions 41 of the
mount body 35. In order to withdraw the handle 40, it is
necessary to position slidable projections 70 at the bottom ends
of linear portions 75 of guide slots 74 while the handle 40 is
pulled up. Since the support shaft 45 is movable upward within
the oblong holes 42, the handle 40 can singly be pulled up while
the movable electrode 31 is still engaged with the fixed
electrodes 11a, 11b. During this time, the slidable projections
70 can be positioned and passed through the linear portions 75
of the guide slots 74 with a small force.
Patent EP-0797087-A3 (EP)
Inventor: DOEGE KLAUS DR-ING HABIL
IPC: B63B71/20
Filed: 1997-03-20
Abstract: The apparatus separates the topmost water layer from the main flow by a blade and feeds it to a calming stretch. The main flow which is provided with an interception sieve (6) is deflected downwards by a curve (10). The lower side of the blade (4) runs parallel to the water surface of the measurement stretch (7). The upper side of the blade has a small slope and forms the base for the flood chamber (5) arranged over the blade. The base slopes towards the front edge of the blade. The front edge of the blade is rounded with a radius (R). The sieve runs through the flow region in front of the front edge of the blade and extends over the water reflection. Preferably the slope of the blade upper side and thus also the base of the chamber is about 2 to 5 deg. to the front edge of the blade.
Patent EP-0798860-A3 (EP)
Inventor: TAKAHASHI MITSUASA
IPC: H01L29/78
Filed: 1997-03-27
Abstract: In order to solve problems of a conventional level
shift circuit which is difficult to use since a bias voltage
is needed and where a number of P-channel MOSFETs is large
and an area thereof is large, a level shift circuit comprises
N-channel MOSFETs N1, N2 and N3 gates of which are
respectively connected to input terminals 1, 2 and 3 and
sources of which are commonly connected to a low potential
side power source terminal, and P-channel MOSFETs P1, P2 and
P3 sources of which are connected commonly to a high
potential side power source terminal and drains of which are
connected respectively to drains of the N-channel MOSFETs N1,
N2 and N3. The P-channel MOSFETs P1 and P2 are provided with
drain intermediate taps T1 and T2, the gate of the P-type
MOSFET P1 is connected to the drain intermediate tap T2 of
the P-channel MOSFET P2 and the gate of the P-channel MOSFET
P2 is connected to the drain intermediate tap T1 of the P-channel
MOSFET P1. The P-channel MOSFET P3 is a transistor
for outputting and the gate thereof is connected to the drain
intermediate tap T2 of the P-channel MOSFET P2.
Patent EP-0821236-A3 (EP)
Inventor: VETTER PETER
IPC: G01N33/52
Filed: 1997-07-18
Abstract: Gegenstand der Erfindung ist ein diagnostischer Testträger (1) enthaltend eine Tragschicht (2)
mit einer darauf angeordneten zur Bestimmung eines Analyts in flüssiger Probe erforderliche
Reagenzien enthaltende Nachweisschicht (3) und ein die Nachweisschicht überdeckendes
Netzwerk (4), das größer als die Nachweisschicht (3) ist und das auf der Tragschicht (2) befestigt
ist, dadurch gekennzeichnet, daß das Netzwerk (4) ein mehrfädiges Gewirke ist, dessen
Fäden an der der Nachweisschicht (3) zugewandten Seite des Gewirkes stark aufgerauht und
die Fäden an der die Nachweisschicht (3) abgewandten Seite des Gewirkes relativ glatt sind
sowie die Verwendung eines solchen Testträgers zur Bestimmung eines Analyts in einer
Flüssigkeit 
und die Verwendung eines entsprechenden Gewirkes als Flüssigkeit verteilende Schicht in
einem diagnostischen Testträger. Außerdem ist Gegenstand der Erfindung ein Verfahren zur
Bestimmung eines Analyts in flüssiger Probe mit Hilfe eines erfindungsgemäßen Testträgers.
Patent EP-0814203-A3 (EP)
Inventor: BROOK ALAN
IPC: F16L43/00
Filed: 1994-11-11
Abstract: An adapter for connecting a first pipe (502) having a first external diameter and a second pipe (514) having a second, narrower external diameter, the adapter (504) comprising:an adapter ring (504) having an external diameter not greater than the internal diameter of the first pipe (502) and internal diameter not less than the external diameter of the second pipe (514), the adapter ring (504) comprising an internal annular seal (516) projecting inwardly from an inner surface thereof,the arrangement being such that during use, in no particular order, the adapter ring (504) can be fitted over an end of the second pipe (514) and the adapter ring (504) can be inserted into the mouth of the first pipe (502), so that an internal seal (516) of the adapter ring (504) abuts the external surface of the second pipe (514).
Patent EP-0842751-A3 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/73
Filed: 1997-10-13
Abstract: Edge gated injection molding apparatus wherein
each heated nozzle (12) has the combination of a circular
sealing ring (54) extending around it and several gate inserts (80),
each extending radially outward from the nozzle in
alignment with a gate (88). The sealing ring (54) bridges an
insulative air space (52) between the heated nozzle (12) and the
surrounding wall (16) of a well (14) in the cooled mold to provide a
sealed portion of the space around the gate inserts (80). The
outer end of each gate insert (80) is spaced a predetermined
distance "D" from the wall (16) of the well in which the nozzle
is seated to form an opening (92) therebetween. The opening (92) is
large enough to allow pressurized melt to flow outwardly
therethrough into the sealed front portion (62) of the space (52)
between the nozzle (12) and the surrounding wall (16) of the well and
small enough to prevent the partially solidified melt in
the sealed front portion (62) of the space being sucked back
into the melt stream during subsequent injection cycles.
Patent EP-0842813-A3 (EP)
Inventor: ANGELIKA UNGER
IPC: B60N2/58
Filed: 1997-10-29
Abstract: Die Erfindung betrifft Autositzbezüge für mehrteilige Sitzbänke,
insbesondere Rücksitze von PKWs, die mittels Reißverschlüssen
miteinander verbindbar und auf den Polstern der Rücksitze anbringbar
sind, bestehend aus zwei Lehnenteilen A, zwei Bankteilen
B und optional mehreren Verlängerungsteilen C, D für die
Lehnen- bzw. Bankteile. 
     Um in den Fällen, in denen für die Bezüge Verlängerungsteile
verwendet werden, die mittels Reißverschlüssen im Bereich der
Lehnen und Bänke mit den Bezügen für die Lehnen und Bänke verbunden
werden, das Bild zweier einzeln bezogener Sitze bei
zweiteiligen Rücksitzbänken zu erhalten, werden die einander
zugewandten Seitenflächen der Lehnen bzw. deren Verlängerungen
sowie der Sitze bzw. deren Verlängerungsteile durch separate
Abspannteile abgedeckt, die somit zum integralen Bestandteil
der Sitzbezüge werden.
Patent EP-0840258-A3 (EP)
Inventor: RYAN FREDERICK W JR
IPC: G07B17/00
Filed: 1997-10-31
Abstract: A key control system comprises the generation of a first
set of predetermined keys K pred  which are then used as master
keys for a plurality of respective postage meters (12). The
keys are then related to a respective meter (12) in
accordance with a map or algorithm. The predetermined master
key K pred  is encrypted with the date to yield a date dependent
key K dd  related to the respective meter (12). The date
dependent key is encrypted with a unique identifier or the
respective meter to yield a unique key K final  that is by the
respective meter to generate digital tokens. The Data Center
(16) encrypts the date with each predetermined key K pred  to
yield a table of dependent keys K dd 's. The table of K dd 's are
distributed to verification sites. The verification site
reads a meter's identification from a mailpiece being
verified to obtain the dependent key K dd  of the meter (12).
The verification side (34) encrypts the dependent key K dd 
with the unique identifier to obtain the unique meter key
which is used to verify tokens generated by the meter (12).
In the preferred embodiment, the master key K pred , the date
dependent key K dd , and the unique key K final , in the meter are
stored in the meter. In the alternate embodiment, the master
key K pred  is encrypted with a unique meter identifier to
obtain and the unique key K final  which is stored in the meter
(12). The meter then generates its date dependent key K dd ,
which is used to generate digital tokens.
Patent EP-0853423-A3 (EP)
Inventor: KIMURA KENJI
IPC: G03F3/08
Filed: 1997-11-26
Abstract: An image data color correction method includes the step
of obtaining a first error with respect to input image data
by looking up a first look-up table (A), the step of
obtaining a second error with respect to the first error by
looking up a second look-up table (B), the step of obtaining
an error coefficient on the basis of the ratio between the
remainder obtained by dividing the gradation level of the
input data by a predetermined number of gradation levels and
the predetermined number of gradation levels, and the step
of adding the first error and the product of the error
coefficient and the second error to the input image data,
thereby interpolating the first error and correcting the
input image data.
Patent EP-0814539-A3 (EP)
Inventor: YOKAJTY JOSEPH E
IPC: H01R12/62
Filed: 1997-06-04
Abstract: A method and device for connecting a flexible circuit (12) to a printed circuit
board (10) wherein the device is integral with flexible circuit and the printed circuit
board resulting in an improvement in the ease and efficiency of assembly. The
printed circuit board (10) includes a cut-out (32,36) in a side edge (34,38) thereof to yield an arcuate
bearing rim (40,50) located between a pair of opposing nocks (45,55). The printed circuit board (10)
includes a plurality of solder pads (46,56) adjacent the arcuate bearing rim and the arcuate
bearing rim has a predetermined length. The flexible circuit (12) includes a pair of
opposing notches (68) located one each in a lateral edge of the flexible circuit. The
flexible circuit (12) also includes a plurality of solder pads (66) proximate to the pair of
opposing notches (68). The flexible circuit (12) has a predetermined width at across the
opposing notches (68) which is substantially equal to the predetermined length of said
arcuate bearing rim (40,50). The flexible circuit (12) is caused to bow such that it can be
inserted into the cut-out (32,36) so that the notches (68) interlock with the nocks (45,55) with the
flexible circuit (12) engaging the bearing rim (40,50) to conform to the shape of the bearing rim
and automatically align the solder pads (46,56) of the printed circuit board (10) with the solder
pads (66) of the flexible circuit (12). The electrical and mechanical connection is completed
by soldering.
Patent EP-0787772-A3 (EP)
Inventor: MATSUSHITA T DOW CORNING TORAY
IPC: C08F299/08
Filed: 1997-01-30
Abstract: Disclosed is silicone rubber compositions that
exhibit high mechanical strength and excellent
electrical properties, such as tracking resistance, arc
resistance, and erosion resistance. These properties
are obtained by the incorporation into out compositions
of an aluminum hydroxide powder which has been treated
with an agent selected from silanes or siloxanes having
alkenyl, and alkoxy or hydroxy substitution thereon.
Patent EP-0805073-A3 (EP)
Inventor: MONK DAVID B
IPC: B60R21/264
Filed: 1997-04-24
Abstract: An autoignition charge for pyrotechnic automotive airbag
inflation devices is provided in the form of a foil (10)
comprising a film (12) of a synthetic polymer or of a metal,
having an adhesive (16) on one surface of the foil and an
autoignition material (14) on the opposite surface of the foil.
Pieces of foil are readily attached to inflator housings at any
suitable location and are secured to the housing by the
adhesive on one surface of the foil.
Patent EP-0832752-A3 (EP)
Inventor: OKABE TETSUO
IPC: B41J2/01
Filed: 1997-09-29
Abstract: There is provided an ink-jet print method of
coloring each pixel array on a substrate by using an ink-jet
head having a plurality of ink discharging nozzles
while changing the ink discharging nozzle used to color
one line for every scanning operation, including
discharging the inks discharged in the plurality of
scanning operations such that the inks are arranged at
equal intervals within each pixel array. 
     Such an ink-jet print method can uniformly
distribute inks within each pixel array when a color
filter is to be colored in a plurality of scanning
operations.
Patent EP-0851061-A3 (EP)
Inventor: DWIGGINS JOHN H
IPC: D21H25/00
Filed: 1997-12-22
Abstract: The present invention relates to a soft, thick, single-ply tissue having a serpentine
configuration and to a process for the manufacture of such tissue product having a basis weight of at
least about 15 lbs. per 3000 square foot ream and having low sidedness, said tissue exhibiting: 
   a specific total tensile strength of between 40 and 200 grams per 3 inches per pound per
3000 square foot ream, a cross direction specific wet tensile strength of between 2.75 and 20.0
grams per 3 inches per pound per 3000 square foot ream, the ratio of MD tensile to CD tensile of
between 1.25 and 2.75, a specific geometric mean tensile stiffness of between 0.5 and 3.2 grams per
inch per percent strain per pound per 3000 square foot ream, a friction deviation of less than 0.250,
and a sidedness parameter of less than 0.30.
Patent EP-0800972-A3 (EP)
Inventor: SMALE RANDELL D
IPC: F16H59/04
Filed: 1997-04-04
Abstract: The manual transmission shifter and ignition
interlock for a vehicle has a manual transmission
operated by a shift lever (20). A bi-stable solenoid (86)
is movable between positions blocking and unblocking
movement of the vehicle ignition (78) to OFF. Another bi-stable
solenoid (66) has an output arm (68) which operates
a control linkage (54) and raise and lower a locking lever
(48) to engage and disengage the locking lever from a
locking probe (34) on the shift lever to lock and unlock
shift lever (20) when in REVERSE. The solenoids (66, 86)
are controlled by a controller (74) that is provided with
high and low current inputs from branch circuits (90, 92)
that include control switches (94, 96) operated by ignition
position. The controller (74) causes solenoid (66) to
extend the control linkage (54) when the shift lever (20)
is moved to REVERSE, and the ignition (78) is moved to
ACCESSORY. This closes a switch (96), causing the
controller (74) to retract the ignition solenoid (86) and
enable movement to OFF for key removal.
Patent EP-0889254-A3 (EP)
Title: Schmiereinrichtung für eine Wälzlagerdrehverbindung
Inventor: FRANK HUBERTUS
IPC: F16C33/78
Filed: 1998-03-02
Abstract: Eine Wälzlagerdrehverbindung weist zwei zueinander konzentrisch angeordnete
Laufringe (1, 2) auf, an deren Laufbahnen (4, 5) Wälzkörper an deren Laufbahnen
(4, 5) Walzkörper (3) abwälzen. Der eine Laufring (2) ist in seinem den
anderen Laufring (1) axial überragenden Abschnitt (6) mit einer den anderen
Laufring (1) wenigstens teilweise radial überlappenden Schirmabdeckung (7)
versehen, die einen ringförmigen Schmiermittelvorratsraum (8), insbesondere für
Schmierfett, begrenzt. Um sicher zu stellen, daß Schmiermittel aus dem
Schmiermittelvorratsraum dossiert in den Bereich des Wälzkontakts gelangt,
wird vorgeschlagen, daß ein zwischen den beiden Laufringen (1, 2) gebildeter
Ringraum (9) stirnseitig von einer wenigstens eine Durchtrittsöffnung (11, 20)
begrenzenden Stauscheibe (10, 21) derart abgedeckt ist, daß Schmiermittel aus
dem Schmiermittelvorratsraum (8) durch die Durchtrittsöffnung (11, 20) in den
Ringraum (9) zu den Wälzkörpern (3) und Laufbahnen (4, 5) gelangt.