baber/WOPTO huggingface dataset:
Patent EP-0353947-A3 (EP)
Title: Time division multiplex arrangement
IPC: H04J3/16
Filed: 1989-07-27
Abstract: Modems, data service units (109-111), application modules (108, 
112, 114, 115) and other data communication devices (102-106), installed in 
a common equipment cabinet, are interconnected by way of a time division 
multiplexed bus (RB, WB, TSA, TYPE). Time slots assigned to the various 
devices recur at a number of regularly-spaced access periods across each 
time division multiplex frame. The rate at which the access periods occur 
and the total number of access periods that make up each frame are chosen 
in such a way as to accomodate a mix of devices having respective bus 
access rates wherein there is at least one pair of rates for which neither rate 
of the pair is a whole number multiple of the other. The process of 
allocating access periods to the time slots is carried out using a known 
lemma to identify linear Diophantine equation solutions.
Patent EP-0360402-A3 (EP)
Title: Digital data display system
IPC: H04N1/40
Filed: 1989-08-08
Abstract: A display system for converting first gray level signal of N bits 
(N is integer larger than or equal to 2) representing 2 N  gray levels to 
second gray level signal representing 2 M  gray levels (M is integer 
satisfying N>M≧1) : said display system comprising: means for separating 
said first gray level signal of N bits into higher M bits and lower N-M 
bits; 2 N-M  tables each of which stores P x Q modification values 
satisfying P x Q ≧ 2 N-M ; means for selecting one of said tables by using 
said NM bits; means for adding said M bits and each of modification 
values of said selected table to generate P x Q second gray level 
signals; and means for supplying said second gray level signals to a 
display device of 2 M  gray levels.
Patent EP-0361755-A3 (EP)
Title: Phenol preparation process and propylene recovery therefrom
IPC: C07C37/08
Filed: 1989-09-19
Abstract: Phenol is produced by (a) reacting benzene with propylene to synthesize cumene, (b) oxidizing the cumene of step (a) into cumene hydroperoxide, (c) acid cleaving cumene hydroperoxide into phenol and acetone, (d) hydrogenating the acetone of step (c) into isopropanol and (e) dehydrating the isopropanol of step (d) into propylene. The propylene from step (e) is useful by itself or is recycled from the step (e) to step (a) of the phenol producing process.
Patent EP-0363095-A3 (EP)
Title: Organic fluoride sources
IPC: A61K6/083
Filed: 1989-09-29
Abstract: Organic fluoride sources comprising a 
tetrafluoroborate salt and capable of releasing fluoride 
ions into dentition in order to provide inhibition and/or 
prevention of dental caries are disclosed. A method of 
releasing fluoride ion into dental tissue is also 
disclosed.
Patent EP-0369685-A3 (EP)
Title: Fluoxetine analog
IPC: C07C217/20
Filed: 1989-11-10
Abstract: The present invention provides ( S )-norflu­
oxetine, pharmaceutically acceptable salts and solvates 
thereof capable of inhibiting the uptake of serotonin.
Patent EP-0335752-A3 (EP)
IPC: B25J19/00
Filed: 1989-01-16
Abstract: In semiconductor production plants a highly clean 
state is required. In a plant building, through which 
air is forcibly circulated, a clean room (12) in a low 
or medium cleanliness state is formed using a filter (17). 
A plurality of processing units are provided in the 
clean room (12) and held in a high cleanliness state. 
A transport robot (23) transfers a workpiece or like object 
to and from each processing unit. The robot (23) is capable 
of being driven to positions corresponding to the 
processing units and hoods the workpiece or object 
in a highly clean state. Thus, there is no need of 
holding the entire building highly clean, and only 
a required part of the building may be held in a highly 
clean state, which is advantageous from the standpoint 
of cost.
Patent EP-0378984-A3 (EP)
IPC: C07D211/46
Filed: 1989-12-21
Abstract: The N-alkyl derivatives of 1,5-dideoxy-1,5-imino-D-glucitol or pharmaceutically acceptable salt derivatives thereof are useful for the manufacture of a medicament for the treatment of herpesviruses.
Patent EP-0380050-A3 (EP)
IPC: F04C2/107
Filed: 1990-01-23
Abstract: Die Erfindung bezieht sich auf eine Anordnung des Stators (1) von 
exzentischen Spiralpumpen, dessen Material elastomer ist und dessen 
Innenfläche (B) über Gewindeprofil mit zwei oder mehreren Anschnitten 
verfügt. Die äußere Mantelfläche des Stators ist eine Polygonfläche, und 
der Stator ist durch eine Metallhülse (2) umnommen, deren innere 
Mantelfläche sich an der äußeren Mantelfläche des Stators anpaßt, und 
die mit mindestens einer Aufschlitzung aufgeschnitten ist.
Patent EP-0381206-A3 (EP)
Title: Fiber, rovings and mats from lyotropic liquid crystalline polymers
IPC: D04H3/00
Filed: 1990-02-01
Abstract: Novel process for preparing subdenier fiber 
and structures thereof from lyotropic liquid 
crystalline polymers.
Patent EP-0393370-A3 (EP)
IPC: B29C49/30
Filed: 1990-03-21
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung 
zum Blasformen eines Hohlkörpers aus thermoplastischem 
Kunststoff mit einem aus der Umfangswandung des Hohlkör­
pers nach außen vorstehenden Flanschring, wobei die Blas­
form zum Erzeugen des Hohlkörper-Flanschringes eine ring­
förmige Ausnehmung aufweist, die mittels eines axial ver­
schiebbaren Formschiebers gegenüber einem feststehenden Blas­
formteil veränderbar ausgebildet ist.  
     Zur Vereinfachung und Kostenreduzierung von Hohlkörper (Faß)- 
und Deckelherstellung wird erfindungsgemäß vorgeschlagen, 
daß in verfahrenstechnischer Hinsicht die Faß- und Deckelher­
stellung in einem Arbeitsgang im Blasformverfahren in einer 
einzigen Blasform ermöglicht wird, wozu die Blasform zwi­
schen dem festen Blasformteil (3) und dem ersten Form­
schieber (1) einen zweiten verschiebbaren ringförmigen Form­
schieber (2) aufweist.
Patent EP-0390002-A3 (EP)
Title: Optical-communication transmission system for diplex or duplex transmission
IPC: G02B6/28
Filed: 1990-03-24
Abstract: For an optical communications system for diplex or duplex transmission, especially for the subscriber area, a new multiplexing process, namely, the combination of fiber mode multiplexing and wavelength multiplexing, is reported, i.e., the two signals to be transmitted are transmitted with different fiber modes (LP01, (LP11) and with different wavelengths ( lambda 1,  lambda 2) unidirectionally or bidirectionally via a single waveguide. Fusion couplers with exactly similar fibers (FIG. 3) are used as system components such as multiplexers, demultiplexers, and duplexers when one of the two wavelengths is above and one is below the cutoff wavelength of the coupler waveguide and the transmission waveguide (104, 114); or fusion couplers (21, 31) with dissimilar fibers are used when both wavelengths are below the cutoff wavelength.
Patent EP-0413124-A3 (EP)
Title: Air outlet
IPC: F24F13/06
Filed: 1990-07-07
Abstract: For achieving a steady air flow into a room out of an air outlet, an outlet housing that can be attached to or suspended from the ceiling area of the room to be ventilated and/or air conditioned, has a top wall equipped with a vertically aligned air supply connector concentric to or centrally on the ceiling facing top wall of the housing. The connector is connected to an air supply duct. The open end sides of the housing form exhaust openings for the air that is to be guided into the room. At least two side walls of the housing each have a curved guide body or guide element that is so constructed that the free air outflow cross-section from the outlet area of the supply connector to both exhaust openings has a Laval nozzle shape. The guide elements themselves can be formed and interconnected to form the nozzle and the housing simultaneously.
Patent EP-0417504-A3 (EP)
Title: Continuous casting mould
IPC: B22D11/05
Filed: 1990-08-20
Abstract: In the case of continuous casting moulds with two broad-side walls, which are arranged opposite one another on supporting frames in such a way that their shape gives a funnel-shaped free space and between which narrow-side walls adjustable relative to one another for the purpose of adjusting the format width are firmly clamped, mechanical clamping elements in operative connection with hydraulic cylinders being provided for clamping the narrow-side walls, the disassembly of the entire mould after a break-out or overflow and the cleaning of the narrow- and broad-side walls is relatively difficult due to the small opening width of the broad-side walls. This is particularly true for the maintenance of the mould and for the installation and removal of the narrow- and broad-side walls with their supporting elements. These difficulties are eliminated in a simple manner according to the invention by virtue of the fact that the supporting frames (1, 2) with their broad-side walls (9) are arranged in such a way in the continuous casting mould and connected in such a way to the clamping elements (7, 8) that they can be adjusted both towards one another and away from one another. In this way, it is possible for the supporting frames with their broad-side walls to be spread apart to such an extent that they are accessible from both sides, especially in the region of the narrow-side walls and can be cleaned, maintained and exchanged very easily. In particular, following a break-out or overflow the complete mould can be lifted away upwards over the funnel-shaped strand end solidified in the mould. 
<IMAGE>
Patent EP-0432412-A3 (EP)
Title: Sheet delivery apparatus for a sheet printing machine
IPC: B65H31/32
Filed: 1990-10-16
Abstract: A catching device for the front edge of sheets in the sheet delivery apparatus of a sheet printing machine is described, in which apparatus stacking stops (4), which can be folded away, for the front edge of the sheets which can be conveyed onto a sheet stack (3) and catching fingers (10) which can be inserted at the same time in parallel with the plane of the sheets from the front edge of the sheets over the sheet stack in order to form an auxiliary stack and additionally corresponding drive elements are provided, which bring about the folding away and folding back of the stack stops (4) about a pivot shaft (5) aligned parallel to the plane of the sheets, as a function of the insertion movement in relation to the return movement of the catching fingers (10). Separate motor drives, preferably pneumatic cylinders (8, 18) are provided for this movement, for the movement of the stack stops (4) and of the catching fingers (10) in each case on one of the two machine sides of the delivery apparatus and act on drive shafts mounted coaxially with respect to one another transversely to the conveying direction of the sheet, elements (6) for transmitting the rotational movement of the one driveshaft (7) onto the pivot shaft (5) of the stacking stops being arranged on one side of the machine and elements (17) for transmitting the rotational movement of the other driveshaft (13) onto catching fingers (10) which are guided in a linearly movable manner being arranged on the other side of the machine and switching elements for the individual drive of both driveshafts and for the corresponding drive as a function of one another being provided. 
<IMAGE>
Patent EP-0434052-A3 (EP)
Title: Modified crystalline aluminosilicate and method of preparing the same
IPC: B01J39/14
Filed: 1990-12-20
Abstract: A crystalline aluminosilicate having its anhydrous state a formula expressed in terms of mol ratios as follows:    xQ:0.01 - 0.1 M2/nO:0-0.08 Z2O3:SiO2:0.0001 - 0.5 MeS,    wherein:  Q is an organic nitrogen compound;  Z is aluminium, boron, gallium or mixtures thereof;  x is between 0 and 0.5;  M is at least one metal cation of valance n; and Me is at least one of the metals which form an insoluble sulfide compound.
Patent EP-0382356-A3 (EP)
Title: Membranes
IPC: B01D61/36
Filed: 1990-01-19
Abstract: An asymetric membrane which comprises an at least partially crystalline aromatic ether ketone polymer may be prepared by contacting a solution of the polymer in a strong acid in a suitable shape with a non-solvent for the polymer.
Patent EP-0400820-A3 (EP)
Title: Content addressable memory
IPC: G11C15/04
Filed: 1990-05-08
Abstract: A content addressable memory has a plurality of entry locations. Each 
entry location includes a comparison field and an action field. Comparitors 
are provided for each entry location, so that an input provided to the memory 
is compared simultaneously to the comparison fields of every entry. The 
action fields of all entries which match the input value are combined to 
generate a single output value. Each entry includes a bit which indicates 
whether such entry is to be deleted when a match occurs with an input value. 
Each entry in the memory can be assigned an arbitrary label for use in direct 
accessing by a central processor unit.
Patent EP-0401985-A3 (EP)
Title: Windshield molding installation arrangement
IPC: B60R13/06
Filed: 1990-05-16
Abstract: A strip of molding (3) for a vehicle windshield 
which is installed on the side edge of windshield glass (W), 
being insertingly mounted on one end of a strip of channel 
(1) having a U-shaped cross section, and being able to be 
installed together with a strip of drip seal (4), permitting 
to reduce installation time and create a neat appearance. A 
connective portion (3b) which comes in contact with the drip 
seal (4) can be provided in the windshield molding (3) so 
that any abnormal sounds will be eliminated.
Patent EP-0399846-A3 (EP)
Title: An active-matrix display device and a method for the production of the same
IPC: H01L21/84
Filed: 1990-05-25
Abstract: An active-matrix display device having low-resistance 
added capacitance electrode wires (91) in which 
single or plural secondary wires (121) connected electrically 
to the added capacitance electrode wires reduce the 
apparent electrical resistance of the added capacitance 
electrode wires, which makes the time constant of the 
added capacitance electrode wires smaller, so that the 
charging characteristics of the added capacitance are 
improved and contrast and other display characteristics 
of the liquid crystal display device are improved.
Patent EP-0390701-A3 (EP)
Title: Motion information generating apparatus
IPC: G06T13/80
Filed: 1990-03-30
Abstract: A motion information generating apparatus arranged such that a 
desired portion of a picture (27) displayed on a monitor receiver 
(11) is designated by a bar mark (28) and image data corresponding 
to the desired portion of the designated picture is sampled in a 
one-dimensional fashion, whereby an information indicating a motion 
of a picture is formed on the basis of the thus sampled image data.
Patent EP-0382695-A3 (EP)
Title: Transmitter arrangement for digitally modulated signals
IPC: H03F3/24
Filed: 1990-01-26
Abstract: A radio transmitter arrangement for e.g. QAM signals comprising a class C output transistor amplifier (AMP). The control voltage generator (CVG) comprises a memory, whereby the I,Q -signals (I,Q) of the modulating signal (DM) address the control voltage generator (GEN), the information of which is used as a control signal (CS) acting as the collector voltage to control the amplifier output level (RF). The information can be modified to compensate for temperature variations and other non-linearities.
Patent EP-0393005-A3 (EP)
IPC: B22D11/124
Filed: 1990-04-05
Abstract: Après une étape de refroidissement intense au moyen d'une couche 
continue de liquide de refroidissement sous pression formée à sa 
surface, on applique au produit métallique au moins une étape de 
refroidissement modéré au moyen d'un liquide de refroidissement 
assurant un coefficient d'échange de chaleur inférieur ou égal à 
50 % du coefficient d'échange de chaleur de l'étape de 
refroidissement intense. Ce refroidissement modéré est de 
préférence réalisé dans de l'eau relativement calme à une 
température comprise entre 25°C et 60°C.
Patent EP-0506005-A3 (EP)
IPC: G01G19/18
Filed: 1992-03-25
Abstract: To solve the problem that the prior device has a 
difficulty in performing accurate measurement of weight 
or dimension of a work which is placed in a furnace, the 
invention provides a device for measuring the physical 
state of the work under high temperature conditions such 
as a sintering furnace, which comprises: a frame for 
holding a work; a base on which the frame is placed; a 
probe having an end portion disposed for relative 
movement between the work and the frame; a step motor for 
driving the probe so that the end portion of the probe 
moves between the work and the frame and also lifts the 
frame together with the work away from the base; a 
microcomputer which acts together with a magnetic scale 
and a load cell to send a control signal to the step 
motor,thereby detecting a displacement of the probe and a 
load imposed on the probe.
Patent EP-0545126-A3 (EP)
Title: Hydrophilic water swellable graft copolymers
IPC: A61L15/60
Filed: 1992-11-14
Abstract: The invention relates to hydrophilic, swellable graft polymers which comprise, in a random distribution, from 0.5 to 50% by weight of radicals of the formula I <IMAGE>  and radicals of the general formula II <IMAGE> from 49 to 99% by weight of acid group-containing radicals of the general formula III <IMAGE> and from 0.1 to 2% by weight of radicals of a crosslinking agent which are derived from monomers containing at least two olefinically unsaturated double bonds, where the radicals R<1> to R<4>, X and Y and n and m are defined as indicated in claim 1, to their preparation, and to their use as absorbents for water and aqueous solutions.
Patent EP-0494727-A3 (EP)
Title: Central lubricating unit
IPC: B60R17/02
Filed: 1992-01-08
Abstract: In a central lubricating unit, two lubricant cartridges (8, 9) equipped with follow-up pistons (17, 18) are provided instead of a refillable lubricant container, of which in each case one serves to feed a lubricant pump (3) whilst the other is constructed as a spare cartridge. 
<IMAGE>
Patent EP-0544637-A3 (EP)
Title: Software structure for telecommunication switching systems
Inventor: LARSSON HAKAN
IPC: H04Q3/545
Filed: 1992-11-19
Abstract: The disclosed system includes a declarative language construct for use in programming telecommunications switching systems, comprised of certain natural language elements such as subjects, predicates and objects. The disclosed system also includes an efficient method for constructing prototype telecommunications system software that provides the capability to handle the real-time and parallel nature of operations in telecommunications systems (Figs. 1-3). In yet another aspect, the disclosed system provides a layered software architecture (Figs. 8 and 9) for use in connection with telecommunications switching systems that enhances overall system functionality.
Patent EP-0585612-A3 (EP)
IPC: B60R21/26
Filed: 1993-07-29
Abstract: Pyrotechnic gas generator has a cartridge housing (8) which contains two propellants (1,2), in powder form, with different explosion rates. A partition wall (3) separates the propellants. The first (1), with the lower rate, is located between the ignition device (4) and the second propellant (2) which abuts an aperture (6), closed with a cover (5), through which gas escapes.
Patent EP-0564434-A3 (EP)
Title: Arrangement for the odour stabilisation of waste dumps
Inventor: GOESCHL REINHARD ING
IPC: B09C1/10
Filed: 1993-03-02
Abstract: The invention relates to an arrangement for odour stabilization of waste dumps, wherein an oxygen-containing gas is blown via introduced lances into the waste dump, lances 3 or 2 for extracting waste dump gas being provided in addition to the lances 2 or 3 respectively for blowing the oxygen-containing gas in, and a container 4 or 5 containing rotting biological material is provided upstream of the lances 2 or 3 for blowing the oxygen-containing gas in, and a container 5 or 4 containing rotting biological material is provided downstream of the lances 3 or 2 for extracting waste dump gas.
Patent EP-0671216-A3 (EP)
Title: Spray nozzle for generating a double conical spray.
Inventor: SCHREMMER ULF
IPC: B05B1/06
Filed: 1994-12-16
Abstract: The radial spray nozzle is built into a pipe conduit of the fire-fighting unit comprises a housing in which is formed a torsion mixt. chamber constituting a flow body. The flow body (3) is located in a flow housing (6) supported by a cover housing (11), which at the lower end has a cylindrical tube (12) with a cylindrical nozzle aperture (10). The flow housing in common with the cover housing forms an outer torsion mixt. chamber (13) and an annular gap (14) at a distance from the lower end of the tube (12). The cover housing is provided with one or more tangential and radially inclined holes (15) which end in the outer torsion mixt. chamber.
Patent EP-0706113-A3 (EP)
Inventor: JACOBSON MICHAEL BRENT
IPC: G06F3/06
Filed: 1995-05-26
Abstract: A method is described for enlarging the storage capacity of a
hierarchical disk array data storage system which stores data according to
different levels of redundancy, or RAID levels. The method includes first
mapping the physical storage space (34) into a first virtual storage space (40)
having a plurality of RAID areas that extend across multiple storage disks (0-3)
in the disk array (11) and comprise multiple stripes of segments from each
storage disk. The first virtual storage space (40) is mapped into a second virtual
storage space (50) having multiple virtual blocks. To enlarge storage capacity,
one or more storage disks (4) are added to the hierarchic disk array. To
assimilate the new storage capacity, data in a selected existing RAID area is
moved to another area on the disk array of equal or greater storage capacity.
The mapping of the second virtual storage space to the first is updated to reflect
the data movement. The physical storage space corresponding to the selected
RAID area is then remapped into an expanded RAID area which spans across all
storage disks, including the new disks. The process is repeated until all RAID
areas in the hierarchic disk array have been expanded to include regions on the
new storage disks. The capacity available to the second virtual storage space
(50) is modified to reflect the enlarged storage capacity. According to this
method, data remains available to the user at all times during the enlargement
process.
Patent EP-0699601-A3 (EP)
Title: Method and device for securing the operating range of an emptying device
Inventor: ZHANG HAIPING DR ING
IPC: B65F3/00
Filed: 1995-08-21
Abstract: The lateral regions adjacent to the emptying device or devices are protected by barriers (6,7). At least during one time period, i.e. the monitoring phase, of the emptying process, the introduction region between the barriers is protected by a light barrier (18,8,9,14). If the light barrier is interrupted, the emptying process is prevented or interrupted. The light barrier is activated when the emptying device has reached a defined lifting height or when the waste container is locked onto the emptying device.
Patent EP-0716815-A3 (EP)
Inventor: SNOO PAULUS DE
IPC: A23L17/00
Filed: 1995-11-22
Abstract: The invention relates to a method for bonding fish parts, wherein the fish parts are treated with a bonding agent preferably comprising a mixture of fibrinogen and thrombin, after which the fish parts to be bonded are placed in a mould after being treated with the bonding agent and the spaces formed between the respective fish parts and between the fish parts and the mould on placing the fish parts in the mould are filled with a minced part of the fish, whereby the minced part of the fish has likewise been treated with the bonding agent. <IMAGE>