baber/WOPTO huggingface dataset:
Patent EP-0326154-A3 (EP)
Title: Memory device
IPC: H01L27/18
Filed: 1989-01-27
Abstract: A memory device comprises first striped electrodes 
(2₁, 2₂, ...) and second striped electrodes (4₁, 4₂, ...) 
arranged so as to intersect and be insulated from each 
other, superconducting rings (8₁₁ 8₁₂, ...) each 
disposed in a region (6₁₁, 6₁₂, ...) surrounded by the 
first and second electrodes (2₁, 2₂, ... 4₁, 4₂, ...), 
superconduction control means (103) for changing an 
electric conduction type of selected ones of the 
superconducting rings (8₁₁, 8₁₂,...) to the ordinary 
conduction or to the superconduction, a write circuit 
(10) for providing signal currents to the first (2₁, 
2₂, ...) and second (4₁, 4₂, ...) striped electrodes 
surrounding the selected superconducting rings (8₁₁, 
8₁₂, ...) in synchronism with an operation of the 
superconduction control means (103) so that information 
data can be stored in the selected rings as permanent 
currents, and a read circuit (10) for detecting induction 
currents generated in the first (2₁, 2₂, ...) and second 
(4₁, 4₂, ...) striped electrodes surrounding selected 
ones of the superconducting rings (8₁₁, 8₁₂, ...) when 
the electric conduction of the selected rings (8₁₁, 
8₁₂, ...) are changed to the ordinary conduction.
Patent EP-0341690-A3 (EP)
Title: Switch with contacts
IPC: H01H9/46
Filed: 1989-05-10
Abstract: There is provided a switch with contacts 
comprising: movable contact members (37A, 37B) which are 
made of leaf springs and are arranged along fixed contact 
members (29A, 29B); movable contacts (39A, 39B) fixed to 
the tip portions of the movable contact members so as to 
face fixed contacts (30A, 30B) fixed to the tip portions 
of the fixed contact members; and movable side fixed 
terminal members (35A, 35B) whose base end portions are 
joined to the base end portions of the movable contact 
members, wherein projecting portions (31A, 31B) which 
extend to the front side are formed at the tips of the 
fixed contact members and the tips of the movable side 
fixed terminal members are extended to the front side 
than the contact position. A pair of magnetic pole 
plates (50A, 50B, 51A, 51B) which face each other are 
arranged on both sides of the contact position along the 
front to back direction, respectively.
Patent EP-0371190-A3 (EP)
IPC: B25H3/00
Filed: 1989-05-12
Abstract: Die Kassette dient zur Aufbewahrung von länglichen 
Gegenständen, insbesondere von Werkzeugen (1) mit 
vorzugsweise geringem Durchmesser und besteht aus einem 
Bodenteil (2), das mit Aufnahmen (3) für die Gegenstände 
versehen ist, sowie aus einem das Bodenteil (2) 
schließenden Deckelteil (5). Die Aufnahmen (3) haben die 
Form von zwischen sich Trennstege (4) bildenden Nuten, die 
sowohl zum Deckelteil (5) hin als auch an zumindest dem 
einen ihrer axialen Enden offen sind. Das Deckelteil (5) 
ist senkrecht zur Längsrichtung der Nuten verschiebbar und 
steht dabei mit geringem Abstand den freien Rändern (4.1) 
der Trennstege (4) gegenüber. Das Deckelteil (5) 
übergreift die axial offenen Enden der Nuten mit einer 
Randleiste (5.1), wobei die Randleiste (5.1) eine 
Entnahmeöffnung (6) für die Gegenstände aufweist, die je 
nach Lage des Deckelteils (5) mit einer jeden der 
Aufnahmen (3) in eine fluchtende Stellung gebracht werden 
kann. Schließlich ist das Deckelteil (5) mit zumindest 
einer, in seiner Verstellrichtung verlaufenden und auf der 
zu den Aufnahmen (3) hin weisenden Seite angeordneten 
Leiste (7) versehen, die in stirnseitige Aussparungen (8) 
 
 
der Trennstege (4) hin vorsteht.
Patent EP-0341751-A3 (EP)
Title: Control unit for control systems
IPC: H05K7/14
Filed: 1989-05-13
Abstract: The control unit for control systems is intended in particular for heating systems and comprises a housing (5) with indicating elements arranged in the housing front face (1) and adjusting elements, which can be actuated by pressure and/or rotation and/or pushing, of block-type closed-loop and open-loop modules arranged in the housing. According to the invention, the front fact (1) is provided with an opaque closing lid (2) which covers all indicating and adjusting elements and which can be swung or pushed on, with respect to the housing, upwards, downwards or sidewards. This closing lid (2) is designed in the form of a flat, open box (2') to the front face (1) of the housing (5), and arranged therein is at least one of the closed-loop and open-loop modules, matched to the box shape of the closing lid (2). The closing lid (2) is here equipped at its outer visible face (3) with an operating and/or malfunction indicating element (4). <IMAGE>
Patent EP-0345547-A3 (EP)
Title: Recording apparatus with a carriage moving transversely to the direction of the recording paper
IPC: B41J19/00
Filed: 1989-05-24
Abstract: Two cylindrical guide rails (6, 6'), arranged parallel to each other, are mounted in the recording apparatus for straight guiding. Provided in the top part of the carriage (1) are at least two running rollers (5) made of plastic, mounted in mirror image to a vertical plane (a-a') containing the mid-axis of the top guide rail (6), the axes of which running rollers enclose an angle of approximately 90 DEG . Provided as a support roller in the bottom part (4) of the carriage (1) is a further running roller (5') arranged at an angle to the vertical plane (b-b') containing the mid-axis of the bottom guide rail (6'). In order to achieve a mounting without play, permanent magnets (7) are arranged on or in the carriage (1), which permanent magnets interact with the guide rails (6, 6') made of ferromagnetic material and form a magnetic spring mounting. The invention is used in compensographs. <IMAGE>
Patent EP-0350929-A3 (EP)
Title: Variable length data processing apparatus
IPC: G06F7/00
Filed: 1989-07-13
Abstract: Variable length data stored in a RAM (3) are 
sequentially read out by designating their addresses. 
It is detected whether or not the readout data is a code 
indicating a delimitation of, e.g., a word block, record 
block, file block, or the like. If it is detected that 
the readout data is a code indicating a delimitation, an 
address at that time is latched, thus forming an address 
table based on the latched address. The address table 
thus formed is utilized upon retrieval of data in the 
RAM, thus allowing high-speed data access.
Patent EP-0355835-A3 (EP)
Title: Self-timing analog-to-digital converting system
IPC: H03K5/08
Filed: 1989-08-24
Abstract: A substantially constant current is divided between 
two lines in accordance with the relative values of an input 
voltage and a reference voltage respectively introduced to such 
lines. The currents through the first and second lines 
respectively charge first and second capacitances. The charges 
in the first and second capacitances respectively control the 
magnitudes of the currents flowing through first and second 
control members to charge the first and second capacitances. 
The control members are interconnected so that any difference 
between the flow of current through the control members and the 
associated capacitances becomes magnified. When the charge in 
an individual one of the capacitances reaches a particular 
value, a signal on an output terminal associated with the other 
capacitance changes from the first magnitude to a second 
magnitude. During this time, the signal associated with the 
first capacitance remains at substantially the first magnitude. 
A plurality of stages, including the comparators disccussed 
above, compare the input voltage with progressive values of the 
reference voltage. Such stages are connected to successive 
pairs of comparators to indicate, on the basis of the relative 
magnitudes of the voltages on the output terminals of such 
comparators, whether the reference voltage is greater than the 
input voltage for both comparators in such pairs. An output 
signal is produced by the plurality only when one pair of 
comparators provides an output indicating that the input voltage 
is between the reference voltages connected to that pair of 
comparators.
Patent EP-0363924-A3 (EP)
Title: Lubricant for recording media and preparation method of lubricating layer
IPC: G11B5/725
Filed: 1989-10-11
Abstract: A lubricant for recording media having 
excellent sliding characteristics and abrasion 
resistance is obtained when an alkylsilane of the 
following formula (I) is prepared in a thin layer with 
the LB method: 
  
Example of the alkylsilane include γ-[N,N-dioctadecyl­
succinylamino)propyltriethoxysilane and γ-[N-[tris­
(heptadecylyloxymethyl)]methylsuccinylamino]­
propyltriethoxysilane.
Patent EP-0376023-A3 (EP)
IPC: F15B13/042
Filed: 1989-12-09
Abstract: Es wird ein elektrohydraulisches Proportionalwegeventil (10) in 
zweistufiger Bauweise vorgeschlagen, bei dem in den Vorsteuerkreis 
(42) eingreifende Steuermittel den Druckaufbau in einem Steuerraum 
(27) am Hauptsteuerschieber (17) und damit dessen Auslenkung be­
einflussen, um vorgegebene Sicherheitsanforderungen zu erfüllen. Ein 
bei einem Standardventil vorgesehener Hilfsanschluß (C) ist über ei­
ne Längsnut (47) am Hauptsteuerschieber (17) mit dem vom Vorsteuer­
ventil (13) beaufschlagbaren Steuerraum (27) verbunden und über ein 
zusätzliches Schaltventil (14) zum Tank entlastbar. Selbst bei re­
gelndem Vorsteuerventil (13) kann damit eine ungewollte Auslenkung 
des Hauptsteuerschiebers (17) in bestimmte Richtungen verhindert 
werden, so daß nur gewünschte Druckmittelverbindungen vom Haupt­
steuerventil (12) herstellbar sind.
Patent EP-0339797-A3 (EP)
Title: Method and apparatus for nodes in network to avoid shrinkage of an interframe gap
IPC: H04J3/06
Filed: 1989-03-29
Abstract: An output controller in a repeater node for controlling data 
transfers in a data communication system in which each node is 
operated by an independent local clock. Nodes will occasionally 
delete idle bytes from a preamble to recenter an elasticity 
buffer. The output controller performs a process that requires 
the elasticity buffer to be progressively more full before 
deleting another idle byte from the preamble. Tranmission of the 
start of a subsequent frame is delayed and additional idle bytes 
are transmitted when the number of idle bytes being transmitted 
is at or below a certain threshold. Multiple thresholds are uti­
lized so that the amount of the delay can be adjusted.
Patent EP-0347250-A3 (EP)
Title: Electronic alarm watch
IPC: G04C3/14
Filed: 1989-06-16
Abstract: An electronic alarm watch has a step motor to 
drive current time indicating hour and minutes hands 
(12, 11). The watch also has another step motor to 
drive alarm hour and minute hands (39, 38). When a 
stem (23) is pulled to an alarm setting position, 
pressure on a switch operating button (26) causes the 
alarm hand step motor to drive the alarm hands (38, 39) 
to alarm set position indicating the time at which an 
alarm is to be rung. The alarm step motor ceases to 
drive the hands when the time is set and the pressure on 
the button (26) is released. When the time set by the 
alarm hands (38, 39) coincides with the current time 
displayed by the hands (11, 12), the alarm rings and 
the alarm step motor drives the alarm hands (38, 39) to 
indicate current time. It is readily perceivable from 
the hands (11, 12; 38, 39) whether the watch is set for 
alarm ringing or not.
Patent EP-0371779-A3 (EP)
Title: Electronic still camera
IPC: H04N5/225
Filed: 1989-11-29
Abstract: An electonic still camera comprising:  
a charge accumulation type of solid image pickup 
device (104) for forming a video signal, said image pickup device 
having light-receiving portions corresponding to odd field 
and light-receiving portions corresponding to even field;  
an optical system (101, 102) for focusing an object light on 
said image pickup device;  
shutter device (103) disposed between said image pickup 
device and said optical system, said shutter device is 
opened a predetermined preparatory time after a shutter 
releasing operation to an exposure of said image pickup 
device;  
a generator (108) for generating a first timing signal 
by which said image pickup device outputs the electric 
charge of the light-receiving portions corresponding to odd 
field and a second timing signal by which said image pickup 
device outputs the electric charge of the light-receiving 
portions corresponding to even field, said first and second 
timing signals being in a synchronized relation; and  
a controller (109) for making the generator output said 
timing signals at a first period for a predetermined time 
long from the shutter releasing and, after the lapse of the 
predetermined time, making it output said timing signals at 
a second period longer than the first period.
Patent EP-0380872-A3 (EP)
Title: Drop cable
IPC: H02G7/06
Filed: 1989-12-01
Abstract: A drop cable arrangement in which a carried line (9) is supported by a strength member (3), the carried line being attached to the strength member via a tubular member (7) that is a sufficiently loose fit around the strength member to permit relative longitudinal movement therebetween. In the event of additional loading on the drop cable the strength member extends due to the increased tension, but this tension is not transferred to the carried line due to the permitted relative movement of the tubular member and strength member.
Patent EP-0373806-A3 (EP)
Title: A strap assembly for a timepiece
IPC: A44C5/20
Filed: 1989-12-04
Abstract: A strap assembly is provided for a timepiece such as a 
wristwatch (2) having one, and preferably two, strap portions (1 and 9) each 
attachable at one end to the timepiece or watch (2). The or each strap 
portion (1, 9) has a pair of superimposed spaced apart outer face 
parts (5,6, 10,11) connected together around their edges to define there 
between a sealed chamber (7) containing a fluid with decorative and/or 
therapeutic effects. At least one of the outer face parts (5, 6, 10 ,11) has 
an area (5a, 10a) which is made of transparent material to allow the fluid in 
the chamber (7) to be visible therethrough from the exterior of the 
assembly. Adjustable buckle (13) and clip (14) means are provided for 
interconnecting the free ends of two strap portions (1 and 9) and for varying 
the length of at least one of the strap portions (1).
Patent EP-0379174-A3 (EP)
Title: 2,3-dihydro-3,3-dimethyl-5-trifluoromethanesulfonyloxybenzofurans, process for producing them and herbicides containing them
IPC: C07D405/12
Filed: 1990-01-17
Abstract: Disclosed are novel 2,3-dihydro-3,3-dimethyl-5-­
trifluoromethanesulfonyloxy benzofurans and herbicides 
containing them, which are produced, e.g., via the mono-­
substituted 2-morpholino derivative, by reacting a corre­
sponding 5-hydroxy benzofuran with a trifluoromethane­
sulfonyl esterifying agent.
Patent EP-0385113-A3 (EP)
IPC: B01D29/07
Filed: 1990-01-27
Abstract: Es wird ein Flüssigkeitsfilter (10) in Leitungsfilterbauart vorgeschlagen, 
bei dessem Gehäuse (11) ein becherförmiges Gehäuseteil 
(12) mit einem Deckel (13) durch ein leicht lösbares Spannband 
(25) aneinander befestigt sind und das Gehäuse in seinem Innern 
einen Filtereinsatz (15) aufnimmt, der infolge radial wirkender 
Dichtstellen (32, 34, 54) axial spannungsfrei gehalten ist. Der Filtereinsatz 
(15) ist einfach und umweltfreundlich entsorgbar.
Patent EP-0384331-A3 (EP)
IPC: G01N33/49
Filed: 1990-02-17
Abstract: The invention relates to a blood partitioning composition characterized by an admixture forming a thixotropic gel, said gel comprising   (a) a dual resin component including a hydrocarbon of lower density combined with a chlorinated hydrocarbon of higher density;   (b) a radiation stabilizer;   (c) a network stabilizer;   (d) a thixotropic agent; and   (e) a pigment. o
Patent EP-0408833-A3 (EP)
Title: Screw fitting element having a female thread
IPC: F16B37/08
Filed: 1990-03-23
Abstract: When a screw fitting element (1) has to be screwed onto a very long bolt thread, this leads to a long assembly time because of the large number of turns. This time can be considerably reduced if the female thread (15) is bisected in the longitudinal direction and the two thread parts (9, 10) are connected to one another by means of a pivoting joint (5). The screw fitting element can be spread apart, pushed up close to the attachment point and then folded up. Subsequently, they must also be held together. This can be done with the aid of a bracket (4) or the like. The screw fitting element parts (7, 8) which exhibit or support the thread parts are connected by means of this bracket. In the effective position of the bracket (4), the thread parts (9, 10) form the female thread (15) which can be screwed on the bolt thread. <IMAGE>
Patent EP-0404113-A3 (EP)
Title: Sheet feeding apparatus
IPC: H01L41/09
Filed: 1990-06-20
Abstract: Disclosed is a sheet feeding apparatus including a 
feeding unit for causing vibration surfaces of elastic 
members for generating travelling vibration waves to 
apply a feeding force to a sheet (13) so as to feed it and a 
sheet guide member brought into contact with a side of 
the sheet to feed the sheet in the sheet feeding 
direction. The elastic members (11,12) are inclined from the 
sheet feeding direction so as to apply a force component 
in the feeding direction and a force component in the 
guide member direction to the sheet.
Patent EP-0423520-A3 (EP)
Title: Liquid crystalline composition for the use in a twisted nematic cell
IPC: C07C43/225
Filed: 1990-09-27
Abstract: The invention relates to nematic liquid crystalline compositions comprising a group (A) with one or more components exhibiting a positive dielectric anisotropy ( DELTA  epsilon ) and a group (B) with one or more components exhibiting a neutral dielectric anisotropy characterized in that   (a) at least one component of group (A) is a compound of the formula I <CHEM>   (b) at least one component of group (B) is a compound of the formula V <CHEM> wherein R<1>, R<2>, Y<1>, Y<2>, X, Z, Z<1>, m, n, o and r have the meaning given for claim 1. n
Patent EP-0428866-A3 (EP)
Title: Method for suppressing transmitter change-over in rds receivers due to local disturbances
IPC: H04H20/00
Filed: 1990-10-15
Abstract: In RDS car radios, a station-finding run is automatically carried out when the received quality drops below a predetermined limit and the alternative frequencies can also not be received with adequate quality or if there are no alternative frequencies, as is the case with local transmitters. It is the object of the invention to suppress a station-finding run in the case of short-time local disturbances. This object is achieved in that, after the alternative frequencies have been checked, no station-finding run is started if they, too, are not suitable for reception and instead the transmitter last tuned in is tuned in again and remains tuned in for a predetermined time. RDS car radios. <IMAGE>
Patent EP-0389126-A3 (EP)
Title: Membrane process for treatement of fluorinated hydrocarbon-laden gas streams
IPC: B01D53/22
Filed: 1990-02-28
Abstract: A membrane process for separating fluorinated hydrocarbon vapors is disclosed. 
The process employs a permselective membrane that is selectively permeable to 
fluorinated hydrocarbons over oxygen or nitrogen. The process involves 
contacting the feed side of the membrane with a gas mixture containing the 
fluorinated hydrocarbon vapor, and withdrawing from the permeate side a vapor 
enriched in the fluorinated hydrocarbon component. The driving force for 
membrane permeation is preferably provided by maintaining a partial vacuum on 
the permeate side of the membrane. Eighty to 99% of the fluorinated hydrocarbon 
contained in the feedstream can be removed by the process. The permeate may 
be sufficiently enriched in fluorinated hydrocarbon to permit recovery and reuse. 
Very high membrane selectivities are not required
Patent EP-0398781-A3 (EP)
Title: Method and apparatus for low angle, high resolution surface inspection
IPC: G01B9/04
Filed: 1990-05-04
Abstract: The invention relates to an inspection 
system for inspecting the surfaces of wafers, LCD's 
and film substrates for flaws. The system includes 
a scanning laser inspection system (50) for quickly 
inspecting the surface and identifying and locating 
the flaws. The system generates and displays a 
flaw map graphically illustrating the article 
surface and the respective locations of the flaws 
for subsequent optical inspection. The operator 
selects a flaw and an optical inspection system (60) 
is positioned over the selected flaw to provide a 
magnified image of the flaw. The operator may 
optically inspect all or any number of the flaws. 
The invention also includes means (72) for 
spectrometrically analyzing the reflected light to 
further identify the flaw.
Patent EP-0456033-A3 (EP)
Title: Process for producing xylanase
IPC: C12N1/16
Filed: 1991-04-23
Abstract: A process for producing xylanase by cultivation of a fungus in a nutrient medium which contains corn cobs, the use thereof, the fungus Thermomyces lanuginosus DSM 5826 and exo- and endo-cellulase-free xylanase produced therewith and the use thereof.
Patent EP-0498920-A3 (EP)
Title: Assay method for detecting the presence of bacteria
IPC: G01N33/543
Filed: 1991-05-16
Abstract: An assay method is provided to easily and visually detect the presence of organisms capable of being cultured, such as bacteria, characterized by antibody capture of the organism of interest, incubation of the captured cells to form colonies; removal of material from the colonies with a colony lift membrane; and detection of the colony material on the membrane sheet by use of labeled antibodies.
Patent EP-0491236-A3 (EP)
IPC: G05D16/06
Filed: 1991-12-04
Abstract: Die Erfindung betrifft einen Druckregler mit einem Gehäusegrundkörper, 
in dem ein einen Ventilsitz und einen 
beweglichen Ventilkörper aufweisendes Ventil angeordnet 
ist, dessen Eingang mit einer Hochdruckleitung und dessen 
Ausgang mit einem Niederdruckraum in Verbindung 
steht, wobei der Ventilkörper (13) von einem Zentralfilter 
(16) umgeben ist, der mindestens aus zwei separaten 
Teilen (17, 18) besteht und das eine Teil (18) 
eine hohlzylindrische Form aufweist, innerhalb der der 
Ventilkörper (13) im wesentlichen gerade ausgerichtet 
angeordnet ist.
Patent EP-0444806-A3 (EP)
Title: Pseudo-exhaustive self-test technique
IPC: G01R31/3183
Filed: 1991-02-18
Abstract: Pseudo-exhaustive self-testing of an electronic circuit (10), containing groups of combinational elements (141,142,143...14n), is accomplished by first partitioning the groups of combinational elements into sub-cones having no more than w inputs each by designating appropriate nodes ("test points") in each cone as the output of a sub-cone. A set of test vectors is then generated (via an internal generator) such that when the vectors are applied to the sub-cones <IMAGE> each sub-cone will be exhaustively tested. Each of the inputs of the sub-cones is assigned to receive a vector such that the vectors received at the inputs are linearly independent. The subset of vectors is applied through each of a plurality of pseudo-exhaustive self-test (PEST) flip-flop circuits and through the test points to test the circuit. The PEST flip-flop circuits also serve to advantageously compact and observe the response data produced by each sub-cone <IMAGE> with that of an upstream sub-cone. <IMAGE>