baber/WOPTO huggingface dataset:
Patent EP-0425788-A3 (EP)
Title: Assembly of flat parts
IPC: E06B7/30
Filed: 1990-08-30
Abstract: With the assembly according to the invention, flat parts 9; 10 can be released again simply and rapidly without damaging the profiled strips 1, forgoing outwardly visible covers for the locking elements. To this end, there is arranged on the inside of the profiled strip 1, to receive and fix the head 5 of the locking element 4, a back-engagement groove 2. A turning tool can be applied to the locking element 4 from outside, the locking element 4 being mounted in a discoid distance and connecting element 3. On the longitudinal sides of the distance and connecting element 3, a suitable recess 6 for application of a turning tool is provided. <IMAGE>
Patent EP-0442158-A3 (EP)
Title: Locking ring nut for push-button and switch actuators and the like
IPC: H02B1/044
Filed: 1990-09-28
Abstract: Locking ring nut for push-botton actuators, or the like, screw tightable behind a panel board, not needing a specifical key for screwing and unscrewing operations owing to inserting slots for a generical tool, as for example a screwdriver. <IMAGE>
Patent EP-0382443-A3 (EP)
Title: A silver halide light-sensitive photographic material
IPC: G03C7/32
Filed: 1990-02-05
Abstract: There is disclosed the silver halide light-sensitive photo­
graphic material having an excellent color reproduction and 
capable of providing an image having an superior light fast­
ness, wherein the photographic component layers comprise one 
of the following Constitutions (1) and (2): 
   Constitution (1): a silver halide emelsion layer contain­
ing emulsified lipophilic particles comprising a magenta coup­
ler represented by the following Formula M-1 and having a 
molecular weight of not more than 600, and a polymer insoluble 
in water and soluble in an organic solvent, and    Constitution (2): a silver halide emulsion layer contain­
ing the same magenta coupler as the above, and a silver halide 
emulsion layer containing emulsified lipophilic particles com­
prising a phenol-type cyan coupler and the same polymer as the 
above;
Patent EP-0382547-A3 (EP)
IPC: C08L53/00
Filed: 1990-02-08
Abstract: A thermoplastic resin composition which 
comprises: 
   (A) 5 - 95% by weight of a polyamide resin which 
has a relative viscosity of 3.1 - 4.5 and a ratio (α) of 
terminal amino groups to terminal carboxyl groups such that 
0:1 < α ≦ 0.99:1; and    (B) 95 - 5% by weight of a modified 
polyphenylene ether resin, which is a polyphenylene ether 
resin whioh has been modified with at least one compound 
having at least one functional group, or a mixture of said 
modified polyphenylene ether resin and a polyphenylene 
ether resin.
Patent EP-0398513-A3 (EP)
Title: Method and apparatus for translating a sentence including a compound word formed by hyphenation
IPC: G06F17/27
Filed: 1990-04-23
Abstract: A method of translating a sentence including a 
compound word formed by hyphenation by using a 
translating apparatus which includes a dictionary look up 
and morpheme analyzer for looking up each word 
constituting an input sentence of a source language in a 
dictionary and providing a morpheme array of the input 
sentence from information obtained by looking up the 
dictionary, a syntax analyzer for analyzing a syntactic 
structure of the morpheme array provided by the 
dictionary look up and morpheme analyzer with dictionary 
and grammatical rules, a language converter for 
converting the syntactic structure analyzed by the syntax 
analyzer into a corresponding syntactic structure of a 
target language, and a language generator for generating 
a translation in accordance with the syntactic structure 
of the target language received from the language, 
converter referring to the information obtained by 
looking up the dictionary.
Patent EP-0400854-A3 (EP)
Title: Data centering method and apparatus
IPC: H04L25/06
Filed: 1990-05-21
Abstract: There is provided a scheme for centering data prior to 
detection. It is characterized by: determining carrier 
frequency error, and pre-adjusting (G1) the data detection 
process to compensate for that error throughout the ensuing 
data detection. This scheme for reliable multi-level data 
detection is further characterized by: upon detection of 
carrier presence, determining carrier frequency error, gating 
(G1) a voltage associated with the frequency error (C1) to 
the differential amplification process (DIFF) to establish 
common mode rejection and compensating for that error (C1) 
throughout the ensuing multi-level data detection, and then 
analog-to-digital conversion (A/D) of the differentially 
amplified multi-level data. A scheme for computationally 
centering the subsequent data detected to compensate for the 
error is also provided.
Patent EP-0422892-A3 (EP)
Title: Developer and developing process using said developer
IPC: G03G9/09
Filed: 1990-10-09
Abstract: Disclosed is a two-component type developer 
comprising a toner having an electroconductivity lower 
than 3.5 x 10⁻¹⁰ S/cm, in which an amino group-­
containing silicone resin is used as the coating resin 
for a magnetic carrier. By using the amino group-­
containing silicone resin as the coating resin for the 
magnetic carrier, reduction of the image density caused 
by a lowly electroconductive toner is prevented, and 
even in a color developer for which a lowly 
electroconductive toner is used, a high-density image 
can be formed. According to a developing process using 
this developer, the development is possible even under a 
high bias voltage condition, and a high-quality image 
having a high density can be formed.
Patent EP-0425436-A3 (EP)
Title: Reactive silicone and/or fluorine containing hydrophilic prepolymers and polymers thereof
IPC: G02B1/04
Filed: 1990-10-16
Abstract: Vinyl unsaturated copolymers are described which are obtained in a two-step process and which consist of monomeric units A, B, C, D and E, copolymerized in a first step, and in a second step reacted with a reactive vinyl monomer Mv, and in which A is a silicon or fluorine containing vinyl monomer, 20-79.5% by weight; B is N,N-dimethylacrylamide, N-vinylpyrrolidone, or N-vinylacetamide, 20-79.5% by weight; C is an active hydrogen containing vinyl monomer, 0.5-25% by weight; D are other copolymerizable comonomers, 0-30% by weight, and E is a chain transfer agent, 0-10 mol percent. Mv is a vinyl unsaturated isocyanate. These vinyl unsaturated polymers are useful, either by themselves or in combination with other copolymerizable vinyl monomers, as heat or UV-curable coatings or glass, plastic, wood, paper, textiles, metal or ceramics, said coatings possessing low surface energies and low refractive indices. They are especially useful as UV-curable hydrophilic coatings and water-swelling biocompatible polymers, especially fully molded highly oxygen-permeable contact lenses.
Patent EP-0443500-A3 (EP)
Title: Container on pallet
IPC: B65D77/04
Filed: 1991-02-19
Abstract: The container on a pallet was developed with the aim of increasing safety in transportation and accidents and has a tubular steel pallet (2), a plastic support dish (3) resting thereon, a plastic inside container (4), which is seated with positive fit with its bottom portion (5) in the support dish, and an outside container (6) made of steel sheet supporting the inside container (4). The support dish (3), which takes on the function of a vibration damper and, in an accident situation, the function of a shock absorber, in addition to the permanent bearing function for the inside container (4) in the case of surge vibrations which can be caused during transportation by the liquid in the inside container (4), has a peripheral, outer, hollow support collar (24) with a support recess (26) curved inwards on the underside (25) and support recesses (29, 30) which are arranged on the underside (28) of the dish bottom (27), run longitudinally and transversely, and are formed by hollow ribs (31, 32) moulded onto the dish bottom (27). The support dish (3) rests with the support recess (26) on the support collar (24) and the support recesses (29) running longitudinally and transversely on the underside of the dish bottom (27) on the upper tubular frame (23) of the tubular steel pallet (2). 
<IMAGE>
Patent EP-0466320-A3 (EP)
Title: Process for preparing a semiconductor device including the selective deposition of a metal
IPC: H01L21/28
Filed: 1991-06-03
Abstract: A process for preparing a semiconductor device comprises the step of surface modifying a desired portion of the surface of a substrate and the step of depositing selectively a metal on an electron-donative surface provided corresponding to the portion. <IMAGE>
Patent EP-0521475-A3 (EP)
Title: Filling head
IPC: B67C3/26
Filed: 1992-07-01
Abstract: The invention relates to a filling element of a new design for filling bottles or similar containers with a liquid material and for use in a filling machine of a rotary type, in which a plurality of similar filling elements are provided on a machine part which rotates about a vertical machine axis, with a casing and with a tubular or rod-like element which is held with a chute in a recess of the casing, sits in the casing in a sealed-off manner in a first region of the chute, using at least one seal and is supported in a second region of the chute outside the seal with one outside surface against the casing and/or against an installation formed in the recess, and with a cleaning channel which is formed in the casing, encloses the tubular or rod-like element on its outside surface and through which a cleaning or rinsing liquid can flow. <IMAGE>
Patent EP-0529856-A3 (EP)
Title: Method of laser-welding metal sheets having different thicknesses
IPC: B23K26/24
Filed: 1992-08-10
Abstract: Metal sheets (21, 22) having different thicknesses 
are abutted and laser-welded. During laser welding, the 
laser beam (30) weaves from side to side with respect to a 
weld line. As a result, the width of the weld bead (23) is 
increased and the gradient of the weld bead surface is 
decreased whereby no sharp edge remains at the weld line 
(40). The resulting one-piece sheet can be used as a press 
material without any pre-pressing processing, such as 
grinding.
Patent EP-0587146-A3 (EP)
Title: Method and device for determination of the loading state of particle filters
Inventor: PFISTER WOLFGANG DIPL-ING
IPC: F01N9/00
Filed: 1993-09-08
Abstract: Method and device for the determination of the loading state of a particle filter (10) used in the exhaust system (11) of a diesel engine (12), especially one used in a motor vehicle, in which   - a pressure value ( DELTA pFilter, pabs.ahead of Filter or prel.ahead of Filter) and a temperature value (tm,Filter) of the exhaust gas volume flow in the particle filter (10) are measured;   - the volume-flow-proportional engine speed (n) is measured; - an actual characteristic value is calculated taking into account these measured values; and - a comparison of the actual characteristic value (IK) with a limiting characteristic value (GK) is carried out in order, given a sufficiently small difference (DI), to initiate a regeneration process.   <IMAGE>
Patent EP-0568379-A3 (EP)
Title: Compositions and method for improving the wetting of particulates
Inventor: GUO YILI
IPC: C09K23/00
Filed: 1993-04-29
Abstract: New and improved compositions comprising particulates and an effective amount of one or more effective salt(s) to reduce significantly the wetting time and/or the dispersion time of said particulates relative to said time(s) in the absence of said salt(s) have been discovered. Methods for reducing the wetting time of particulates in liquid have also been discovered.
Patent EP-0607998-A3 (EP)
IPC: B01J47/10
Filed: 1991-07-08
Abstract: A method of distributing a liquid in the fluid bed of a down-flow, or an up-flow, fluid bed reactor (50) comprising a vertical reactor (54) with an inlet, an outlet, and a fluid bed (A,B,C) of particles, wherein (a) the particles (51) and liquid proximal to the liquid inlet are agitated to divide the fluid bed into (i) a turbulent zone (A) having vigorously moving particles, and (ii) a non-turbulent zone (B); said non-turbulent zone adjoining said turbulent zone; and (b) that the extent of said turbulent zone is determined by a degree of agitation selected within a range from (i) a degree of agitation providing turbulence only in the uppermost/lowermost part of the fluid bed, (ii) to a degree of agitation providing turbulence of the particles throughout the fluid bed; a down-flow, or an up-flow, fluid bed reactor for use in carrying out the method; and fluid bed particles for use in carrying out the method.
Patent EP-0629383-A3 (EP)
IPC: A61C1/05
Filed: 1994-03-16
Abstract: A controllable turbine drive for a dental handpiece has an adjustment member which rotates with the rotor disc and is deformable due to the centrifugal forces to constrict an exhaust channel extending along the disc to change the effective cross section of the channel so that with an increased speed of rotation, the effective cross section decreases and with a decreased speed, the effective cross section is increased. The member may be an elastic ring which is restrained by a rim formed by a recess on one side of the rotor disc or it may be an elastic spring washer, which has an upturned peripheral flange and which is bent or elastically deformed.
Patent EP-0614653-A3 (EP)
Title: Fluid delivery system.
Inventor: UCHIDA TADATOSHI
IPC: A61J1/05
Filed: 1994-02-04
Abstract: A fluid delivery system including a vial (2) having an opening for containing a dry medicament, a container (1) having an opening for containing a solution, upper and lower, pierceable plugs (12,22) for hermetically sealing the openings of the vial and the container, a capsule (4) having upper and lower ends, and a sliding member (3) slidably disposed in the capsule (4) and having a double-pointed cannula provided with upper and lower needles (33,34). The container (1) is slidably inserted into the capsule (4) from the upper open end of the capsule and the vial (2) can be detachably and fixedly connected to the lower open end of the capsule. When the container (1) is pushed downward, the lower needle (34) of the cannula firstly pierces and is inserted through the plug of the vial (2) so that the cannula communicates with the medicament vial (2) and the upper needle (33) of the cannula pierces the plug of the container (1) so that the vial (2) and the container communicate with one another through the cannula. <IMAGE>
Patent EP-0626645-A3 (EP)
Inventor: SLEMMER WILLIAM CARL
IPC: G11C29/04
Filed: 1994-05-19
Abstract: According to the present invention, a structure for holding broken select lines
in a memory array deselected addresses the prior art problems associated with floating
broken select lines, such as standby current and disruption of attached memory cells.
The structure is a high impedance device which is placed on the end of select lines so
that if a select line is broken during fabrication, the high impedance device will hold
the broken end of the select line to the desired deselect voltage. Select lines which
have a driver at one end only and are broken during fabrication, but have the high
impedance device on the other end, are not allowed to float. The high impedance
device is also suitable for select lines which are not broken and previously were
anchored at just one end. Suitable high impedance devices include a reverse biased
diode, a weak transistor, a poly R memory cell load device, and an ON or OFF TFT
memory cell load device.
Patent EP-0726680-A3 (EP)
Inventor: MURAKAMI TOKUMICHI
IPC: H04N7/52
Filed: 1995-06-29
Abstract: A multimedia information processing system comprises an
information-source coding section for generating an element
packet containing coded multimedia information and
additional information to specify the packet, a packet
multiplexing section for generating multiplexed stream by
multiplexing the element packet, and a transmission
processing section for outputting the multiplexed stream as
a transmission signal corresponding transmission media. In
this multimedia information processing system, a processing
sequence from selection of multimedia information to
transmission or storage processing is classified, and the
processing contents and input/output data are determined
for each hierarchy. Data exchange between services such as
broadcasting, communication, storage in computer and so on
can be easily attained. Additionally, hardware structure
of this system can be simplified, and additional functions
can be easily added.
Patent EP-0710501-A3 (EP)
Inventor: VERCAUTEREN RONNY LEONTINA MAR
IPC: B01J38/70
Filed: 1995-10-30
Abstract: The present invention relates to the regeneration of a supported molybdenum
catalyst which has been used for the epimerisation of a saccharide. The
preferred epimerisation is the conversion of glucose to mannose. The catalyst is
regenerated by using an oxidising agent such as a peroxide. The regeneration
step can be repeated several times. A further extension of the useful lifetime of
the catalyst is obtained by including one or more washing steps.
Patent EP-0738964-A3 (EP)
Inventor: SHERMAN WILLIAM
IPC: G06F9/44
Filed: 1996-04-09
Abstract: A method for animating composite behavior of scenarios in
association with a scenario presentation tool for the
definition, maintenance, and presentation of scenarios, the
scenarios comprises a series of steps representing the
dynamic behavior of a system, the tool utilizing a system
description and including an arrangement for reading and
presenting the system description and an arrangement for
selecting elements from the system description and for
facilitating the definition, maintenance, and presentation
of scenarios, comprises the steps of defining a sequence of
steps by selecting elements from the system description in
accordance with a predetermined syntax, saving the steps
with sufficient information to reproduce the scenarios,
constructing an object communication diagram (OCD) for
which is a composite picture a plurality of the scenarios,
and saving the OCD diagram.
Patent EP-0748683-A3 (EP)
IPC: B29C48/12
Filed: 1996-06-13
Abstract: A shaped product (16) for a frame which is extruded 
from a shaping die (14) in a predetermined shape is pulled 
by a pulling device (18) toward a pressing member (20) to be 
passed through the pressing member (20). A panel (22) which 
is held by an operating robot (24) has a peripheral portion 
inserted into an inserting portion in the pressing member 
(20). The panel (22) is moved so as to relatively move the 
pressing member (20) with respect to the panel (22) and along 
the peripheral portion thereof. The shaped product (16) is 
passed through a hollow portion in the pressing member (20) 
to be unified to the panel (22), thereby obtaining the 
panel with the frame wherein the frame has good 
appearance and the outer size of the panel with the frame 
is accurate.
Patent EP-0762776-A3 (EP)
Inventor: LAM WAI-MAN
IPC: H04N7/26
Filed: 1996-08-16
Abstract: A disclosed method and apparatus reduces the
number of computations and simplifies the hardware required to
provide compressed video output data. Video input data is
converted (57) into input pixel blocks. Best predicted blocks and
associated motion vectors are determined (91,93,97) for input
pixel blocks located in a predetermined area of the image. In
addition, candidate predicted blocks are determined for other
input pixel blocks. This is done (65,75,80,85,90,95) by
extrapolating motion vectors from the previously determined
associated motion vectors and identifying candidate predicted
blocks using the extrapolated motion vectors. The candidate
predicted blocks are mutually compared (65), and one of the
blocks is selected consistent with compression data rate
requirements. The selected block is compressed (70) to provide an
output block which is formatted (100) into an output data packet.
A block match search is used (85,95) to identify candidate Field
predicted blocks and associated motion vectors from which other
motion vectors are extrapolated and used to identify additional
predicted blocks.
Patent EP-0767395-A3 (EP)
Inventor: ARTIGLIA MASSIMO
IPC: H04B10/29
Filed: 1996-10-02
Abstract: The modification is accomplished on the basis of the solution known as
spectral inversion (or optical phase conjugation). The device (1) comprises a
medium, such as typically a dispersion shifted optical fibre (4), into which the
signal to be modified is injected together with a pump signal at such a level as
to induce modulation instability in the fibre (4). At the output of fibre (4) a spectrally
inverted optical signal is available, which signal is translated in wavelength
and is obtained with high conversion efficiency. Preferably, in order to avoid
stimulated Brillouin scattering, the pump signal is subjected to spectrum broadening,
for instance by means of a modulator (5).
Patent EP-0763370-A3 (EP)
IPC: A61M25/06
Filed: 1993-10-13
Abstract: The guide wire (12) is axially displaceable in the lumen of the puncture cannula (10). A grip piece (32) of the gripping device (25) is arranged with clearance near to the puncture cannula (10). The gripping piece (32) is provided on an arm (26) which runs parallel to the puncture cannular (10) from the cannular set (16). The grip piece (32) has two parallel grip plates (30, 31) the planes of which are transversally directed to the longitudinal axis of the set. The set consists of a puncture cannula (10) with a steel needle (11) and a cannular extension (16), a capillary (40) surrounding the steel needle with a catheter extension (41) and a guide wire (12) which is axially displaceable in the lumen of the steel needle (11).
Patent EP-0748973-A3 (EP)
Title: Pipe part having a socket provided with a sealing assembly, and sealing assembly
Inventor: KANTERS ARNOLDUS FRANCISCUS CO
IPC: F16L21/03
Filed: 1996-06-13
Abstract: In a pipe part having at least one socket (1), into which a spigot (3) of another pipe part can be inserted, the socket (1) is provided on the inside with a separate, annular sealing assembly (2) comprising a sealing ring (4) made of an elastomeric material and a retaining ring (5) made of a rigid material which is firmly connected thereto. The sealing assembly (2) is provided on the outside with an annular rib (6), which projects outwards, is made of resilient material and slots into a groove (7) arranged on the inside of the socket (1). At least a portion of the annular rib (6) is arranged on the outside of the retaining ring (5). As a result, very accurate positioning of the sealing assembly (2) in the axial direction is achieved with respect to the socket. <IMAGE>
Patent EP-0799999-A3 (EP)
Inventor: CERRUTI ROBERTO
IPC: F04D29/32
Filed: 1996-09-05
Abstract: The present invention relates to a rotor (1) of a vacuum
pump comprising a rotatable shaft (5) and a plurality of
spaced apart parallel rotor disks (2, 3) secured to said
rotatable shaft (5), such rotor being provided with a
corrosion-resistant protective coating formed by a layer of
polymeric material.