baber/WOPTO huggingface dataset:
Patent EP-0362692-A3 (EP)
IPC: G02B27/22
Filed: 1989-09-28
Abstract: Bei einer Brille zum ermüdungsfreien Betrachten der 
Bildebene 8 eines Bildschirms 9 oder anderer Bildebenen 
sind zwei im Augabstand voneinander angeordnete, durch ein 
Traggestell 5 gehaltene und starr miteinander verbundene 
optische Gläser 2,3;13 vorgesehen. Diese sind jeweils so 
ausgebildet, daß die von der Bildebene 8 kommenden diver­
genten Lichtstrahlen 11 auf der augseitigen Glasoberfläche 
als angenähert parallele Lichtstrahlen 10 austreten und 
vollständig oder angenähert konvergenzfrei, d.h. im er­
wünschten Ausmaß konvergenzkompensiert, ins Auge 4 fallen 
und/oder das die Entfernung der Bildebene 8 zum Auge 4 bzw. 
zum optischen Glas der angenähert akkomodationsfreien 
Ferneinstellung des Auges 4 entspricht.
Patent EP-0373446-A3 (EP)
Title: Improved commercial hot air impingement cooking apparatus and stacked dual module commercial hot air impingement cooking oven
IPC: F24C1/00
Filed: 1989-12-01
Abstract: Commercial cooking devices are disclosed wherein recirculating flow of 
heated air is created within a housing (12) in which a horizontally 
disposed food support and cooking member (70) is positioned. 
A plenum structure (74, 76, 78) converts some of the continuously 
recirculated air into a spaced series of laterally diffused, relatively 
high velocity heated air impingement jets that slightly overlap prior 
to striking the food support. In this manner, each food support surface 
subjected to jet impingement is evenly blanketed with heating air to 
uniformly transfer heat to the food support, and thus to the food 
supported thereby, at an accelerated rate. In a further embodiment, 
a dual tier pizza cooking oven (910) is formed from similar, but inverted 
lower (912) and upper (914) modules. The lower module (912) has a housing 
with a cooking chamber therein that is floor supported in an elevated 
position by supports (918), and includes a downwardly projecting fan and 
heating section (934) to recirculate heated air through the housing. 
The upper module (914) is stacked on top of the lower housing, and 
includes a fan and heating section (934a) that projects upwardly therefrom 
that recirculates a flow of heated air through its cooking chamber. 
Perforated metal food support plates (940, 940a) are horizontally 
disposed in each of the two cooking chambers. 
Plenum structures (948, 948a, 950, 950a) on opposite sides of the 
support plates in each of the two cooking chambers receive 
portions of the recirculated heated air and convert them to 
a series of heated air cooking jets that evenly blanket opposite 
sides of the support plates.
Patent EP-0341768-A3 (EP)
Title: Eprom memory using programming voltages taken from a single low voltage power supply
IPC: G11C17/00
Filed: 1989-04-20
Abstract: The EPROM memory comprising a semiconductor 
substrate (1) with source (3) drain (2) and channel 
(4) areas, a control gate (5) and a floating gate 
(6) uses for programming a drain voltage no higher 
than the low power supply voltage (Vcc) employed 
for normal operation of the memory and a control 
gate voltage taken from said power supply voltage 
(Vcc) through a voltage booster (8).
Patent EP-0325372-A3 (EP)
Title: Method and apparatus for decomposing images for the transmission
IPC: H04N1/415
Filed: 1989-01-12
Abstract: A high resolution image is decomposed into a low resolution 
replica and into corresponding supplemental information for facsimile 
transmission to a remote location. The low resolution replica is generated 
by replacing a super pixel (picture element) including a plurality of high 
resolution image pixels with a single low resolution pixel and corresponding 
supplemental information, if any is required. The pixels of the low 
resolution replica are chosen such that all supplemental information 
required to convert the low resolution replica back to the original high 
resolution image is located at the "edges" of the low resolution replica. 
Thus, if a low resolution pixel is at an edge in the low resolution replica, 
supplemental information is generated in accordance with prescribed 
criteria. In a remote receiver, the decomposition is reversed and the original 
high resolution image is recomposed by substituting the transmitted 
supplemental information, if any, for the corresponding low resolution pixels 
located at the edges of the low resolution replica.
Patent EP-0334483-A3 (EP)
IPC: B29L22/00
Filed: 1989-02-17
Abstract: A preform transfer assembly for continuously transferring 
preforms from a pair of injection assemblies to a blow molding machine 
comprising a base supporting the mold assemblies, a frame assembly on the 
base, a slide plate slideably mounted on the frame, first actuator means 
mounted on the frame for raising and lowering the slide plate, a swing 
bracket assembly pivotally mounted on the slide plate and actuated by 
second actuator means also mounted on the slide plate rotating the swing 
bracket, an arm having one end attached to the swing bracket and the 
other end of the arm attached to a preform carrier assembly, third 
actuator means mounted on the arm for extending and retracting the arm in 
a horizontal direction, and grasping means attached to the carrier for 
engaging and releasing preforms whereby as the preforms are released out 
of the molds they are grasped and transferred to a blow molding machine. 
Transfer of preforms from one mold assembly takes place while preforms in 
the other mold assembly are cooling in preparation for transfer.
Patent EP-0353886-A3 (EP)
Title: Tracing program execution paths in a computer system
IPC: G06F11/28
Filed: 1989-07-12
Abstract: A method of tracing the paths used in execution of a computer program 
uses the state of a single bit to denote the referencing of a trace point 
in the program. Preferably, the trace points are logically located near 
the program branch points. Preferably, also, one or more bit maps are 
arranged in a known state at the beginning of program execution and then 
state of a particular bit in one of the bit maps is set when the 
associated trace point is referenced. Each bit can be associated with a 
particular trace point according to its position in the bit maps. After 
program execution, the bit maps can be compared to the source listing to 
determine which trace points were referenced. The use of single bits to 
denote the referencing of trace points minimises the degradation of 
performance efficiency of the target program. By initialising the bit 
maps to a known state at the beginning of each program execution and then 
transferring the resulting bit maps to retentive storage at the end of 
each program execution, tracing can occur continuously. A method of 
installing an embedded tracing capability in a target program is also 
disclosed.
Patent EP-0363018-A3 (EP)
Title: Garment press with improved expandable buck and pressing plate
IPC: D06F71/20
Filed: 1989-09-08
Abstract: The disclosure relates to a press wherein an 
expandable buck (B) and a heated pressing plate (L) 
are utilised and provision is made for the expansion 
of the buck without interrupting the overall press 
finish of garments of varying dimension. The 
expandable buck includes a thickened lontiudinally 
extending central buck member (22) and two side 
members (30, 32). These two side members telescope 
outwardly from the central buck member. In 
operation, a garment such as a shirt is passed over 
the expandable buck. The buck is then expanded at 
the side members until the garment at its full firth 
is stretched over the buck. The pressing plate is 
configured to coact with the buck. It includes an 
indentation (42) that is configured to coact with the 
central buck member (22) and thus effect pressing of 
that portion of the full girth of the garment that 
overlies the central buck member. It further 
includes side pressing surfaces (50, 52) designed for 
cooperative engagement at the expandable sides of the 
buck protruding beyond the central member. These 
side surfaces cooperatively press that portion of the 
garment which happens to overlie the expanded 
outwardly telescoped side members. The buck is 
reversible with respect to the pressing plate and 
symmetrically configured to coact with the pressing 
plate on both sides. Consequently, the uninterrupted 
pressing herein disclosed occurs on both sides, of the 
garment to be pressed. Provision (9, 10) is made for 
the entire apparatus to be mounted flush to a wall.
Patent EP-0350465-A3 (EP)
Title: Variable message optic fibre signalling device, particularly designed for traffic signs
IPC: G08G1/09
Filed: 1989-07-04
Abstract: The invention relates to a variable message 
optic fibre signalling device particularly designed 
for traffic signs, which comprises a plurality of 
optic fibres (1), arranged between a light source (3) and a 
first intermediate panel (11), which is arranged in a 
facing and spaced relationship with respect to a 
second intermediate panel (12), therefrom a second plurali­
ty of optic fibres (13) extend, which are coupled to an 
outer panel (15).  
     Between the intermediate panel there is 
arranged a shutter element (20), of variable position, 
and adapted to modify a message which can be dis­
played on the outer panel.
Patent EP-0390092-A3 (EP)
Title: Encoder
IPC: G01D5/38
Filed: 1990-03-27
Abstract: An encoder of this invention radiates a light beam (20) 
onto an optical scale, in which a reflection film is 
formed on a surface of a relief type diffraction 
grating (3) formed on one surface of a light-transmission 
substrate (1), from a surface opposite to the formation 
surface of the diffraction grating (3), and detects a 
change in intensity of interference light caused by 
diffracted light (21, 22) produced by the diffraction grating, 
thereby measuring a displacement of the optical scale.
Patent EP-0399431-A3 (EP)
IPC: G06N3/04
Filed: 1990-05-21
Abstract: Zur automatischen Mustererkennung weist ein neuronales 
Netzwerk eine Eingangsschicht (IL) auf 
(zweidimensionales Feld aus M×N Elementen, M=Anzahl der 
Merkmalsvektoren, N=Anzahl der Koeffizienten je 
Merkmalsvektor), die in sich überlappende Mustersegmente 
(LH×LV, mit LH<M, LV<N) aufgeteilt wird, wobei 
benachbarte Segmente sich mindestens in einer Richtung 
teilweise überlappen. Jedes neuronale Element einer 
nachgeschalteten verborgenen Schicht (HL) wird aus einem 
unterschiedlich gewichteten Summenwert der Amplituden 
eines Segments der Eingangsschicht (IL) gebildet.  
     Die verborgene Schicht (HL) wird dann mit einer 
eindimensionalen Ausgangsschicht (OL) vollvernetzt, 
wobei das Element der Ausgangsschicht, das den größten 
Summenwert aufweist, dem zu erkennenden Muster 
entspricht.
Patent EP-0406931-A3 (EP)
Title: New analogues of all-bond retroinverted thymopentin, the method for the synthesis of the same and their employment for the preparation of pharmaceutical compositions
IPC: A61K38/22
Filed: 1990-06-20
Abstract: New thymopentin (TP5) analogues whose bonds in the peptide chain are all retro-inverted are disclosed. Such new compounds have the following general formula (I) <CHEM> wherein R is hydrogen or an acyl radical, and R<1> is a group of the formula -OR<2>, wherein R<2> is a hydrogen atom or a hydrocarbon radical, and the corresponding basic or acid addition salts which are pharmaceutically acceptable. The new compounds have immunostimulating activity.
Patent EP-0380238-A3 (EP)
Title: Optical disk reproducing apparatus
IPC: G11B17/04
Filed: 1990-01-18
Abstract: An optical disk player having improved disk loading and 
optical pickup adjusting mechanisms. In accordance with one 
aspect of the invention, an optical disk loading device is 
disclosed in which rollers (8A,8B) are 
inserted into a guide groove (10A) on 
a side face of a tray (10) holding the optical disk thereon. The 
roller has a spherically expansive portion formed in the 
inserting portion into which the roller is inserted into the 
guide groove. In accordance with another aspect of the 
invention, there is disclosed a disk loading device for an 
optical disk reproducing apparatus in which the elevating 
member for raising and lowering the tray is disposed on only 
one side of the tray and the tray can be stably moved 
horizontally and vertically, while at least the lower half of 
the tray is left open and is available for the mounting of 
other components such as electronic circuits.
Patent EP-0389113-A3 (EP)
Title: Acid-sensitive leuco dye polymeric films
IPC: G01T1/04
Filed: 1990-02-26
Abstract: A color-change dosimeter film made of a 
halogen-containing polymer in which is dispersed an 
acid-sensitive leuco dye, which dye a) is substantially 
free from groups that are sensitive to high-energy 
radiation and b) becomes colored in acid. This 
color-change dosimeter film (1) remains substantially 
colorless upon exposure to artificial illumination, 
including fluorescent light, for at least several months, 
(2) becomes colored upon exposure to high-energy radiation 
and accurately indicates small changes in dosage by the 
intensity of its color, and (3) remains substantially 
unchanged in its intensity of that color after being stored 
for several months, whether or not exposed to artificial 
illumination. An article of either quantitative or 
qualitative determination of the extent of high-energy 
radiation exposure is also provided, displaying a colored 
message of words, codes, symbols, or patterns on a 
substrate after exposure to the high-energy radiation.
Patent EP-0387001-A3 (EP)
Title: Method and apparatus for cleaning electronic and other devices
IPC: H05K3/26
Filed: 1990-03-06
Abstract: A method and apparatus for cleaning workpieces 
(16), particularly printed circuit boards upon which 
electrical components have been soldered, is capable of 
using a potentially flammable or explosive liquid cleaning 
solvent. In one embodiment, there are two immersion wash 
stages between which is a spray wash stage. The spray wash 
stage is formed as a closed chamber (28) which is sealed 
from the immersion wash stages by liquid seals (18,30). To 
reduce the danger of fire or explosion in the spray wash 
stage an inert gas such as Nitrogen is introduced into the 
closed chamber (28). In another embodiment the spray 
nozzles (3) are immersed in liquid solvent in a combined 
immersion/spray wash stage. This reduces atomization of 
the flammable solvent further reducing the danger of fire 
or explosion.
Patent EP-0390611-A3 (EP)
Title: Electronic book
IPC: G06F17/30
Filed: 1990-03-30
Abstract: Disclosed is an electronic book (1) which permits 
retrieval and visual presentation of information from 
memory means such as floppy disks or laser cards in the 
same fashion as books, magazines or newspapers. Renewal of 
information in the paperless book may be effected by 
changing, for instance floppy disks or by receiving 
information on the air or over the telephone and putting 
the so-received information in the internal memory of the 
paperless book. The paperless book permits an individual 
reader to read sequential visual presentations of 
information at a speed at which he can read books, 
magazines or newspapers.
Patent EP-0400891-A3 (EP)
IPC: G06T9/20
Filed: 1990-05-23
Abstract: An apparatus including a converting device (42, 20) for 
converting vector data of an input character into dot data 
for outputting the input character in a specified mode, a 
memory (46) for storing the dot data, and a controller (20, 
S1, S6-S8, S11-S13) operable prior to the data conversion, 
for determining whether one of a first and a second case is 
satisfied. The first case is satisfied where the dot data to 
be prepared from the vector data of the input character are 
stored in the memory, and the second case is satisfied where 
basic dot data for outputting the input character in a mode 
different from the specified mode are stored in said dot 
data memory means. The converting device omits the data 
conversion in the first and second cases. A dot data 
changing device (20, S9, S10, S14-S18) operable in the 
second case is provided to change the basic dot data 
according to a predetermined rule, so as to obtain the dot 
data for outputting the input character in the specified 
mode.
Patent EP-0387237-A3 (EP)
IPC: B22F9/02
Filed: 1990-02-22
Abstract: Verfahren zur pulvermetallurgischen Herstellung von Werkstücken, 
insbesondere Werkzeugen, mit in einer Matrix homogen verteilten 
hochschmelzenden Karbiden und/oder Karbonitriden, wobei in einer 
Schmelze ein Gehalt der Elemente der IV. und V. Gruppe bzw. Neben­
gruppe des periodischen Systems von mindestens 3 Gew.-%, eine 
niedrige Kohlenstoff-und Stickstoffkonzentration eingestellt und 
primäre Ausscheidungen verhindert werden und ein gewünschter 
Kohlenstoff-und/oder Stickstoffgehalt bei einer Verdüsung der 
Schmelze zu Pulver und/oder einer Diffusionsglühung des Pulvers 
mit einem Kohlenstoff oder Kohlenstoffverbindungen und/oder 
Stickstoff oder Stickstoffverbindungen aufweisenden Medium erfolgt 
und mindestens 10 Vol.-% Karbid und/oder Karbinitridanteil auf­
weisende Pulver gegebenenfalls nach Zumischen eines weiteren 
Pulvers in an sich bekannter Weise zu einem PM-Teil verarbeitet 
wird. Nach diesem Verfahren hergestellte Werkstücke, insbesondere 
Werkzeuge, weisen einen Gehalt der Elemente Vanadin und Niob und/­
oder Titan und/oder Zirkon und/oder Hafnium und/oder Tantal 
mit einem Karbid- und/oder Karbonitridanteil von mindestens 
10 Vol.-% bei einer maximalen Karbid-und/oder 
Karbonitrid-Korngröße von 5µm auf.
Patent EP-0478886-A3 (EP)
Title: Tension element
IPC: F16G11/02
Filed: 1991-04-29
Abstract: The tension element consists of two parallel wire cable sections 3, especially sections of a wire cable 1 which is bent to form a loop, and of a driver part 2 which is pressed against it. In order to achieve a high withdrawal resistance for the wire cable sections 3 with low production costs and a space-saving method of construction for the driver part 2, it is provided that the driver part 2 is a sheet-metal part, which is originally flat and is subsequently bent at least partially in the form of a sleeve, the sleeve-shaped section 2a of the driver part 2 having notches 6 running at right angles to the tension direction. Particularly high withdrawal resistances can be achieved if there is at least one notch 6 on one side of the sleeve-shaped section 2a of the driver part 2 and in each case a further notch 6 on the opposite side, in front of and behind the point at which the first-mentioned notch 6 acts. Finally, the withdrawal resistances can be further increased by providing recesses, such as grooves 9 or holes 10, for the partial penetration of the wire cable sections 3, opposite the notches 6 on the inside of the sleeve-shaped section 2a. <IMAGE>
Patent EP-0466030-A3 (EP)
Title: N-acyl dipeptides and their use
IPC: A61K38/00
Filed: 1991-07-04
Abstract: 2.1. Difficulties may arise when certain amino acids are to be provided in dissolved form in solutions for infusion or in nutrient media, since the amino acids are either sparingly soluble or unstable in solution. The latter applies, in particular, to dipeptides. The novel dipeptide derivatives will have to be readily soluble and readily bioavailable and stable under sterilisation conditions. 2.2. The novel N-acyl-dipeptides are those of the formula  R<2>-NH-CHR<1>-CO-AS in which AS represents a natural amino acid which is sparingly soluble or unstable in solution, R<1> represents a radical of a natural amino acid, and R<2> represents an acyl radical having 1 to 6 carbon atoms. 2.3. Source of C-terminal amino acids in mixtures or solutions for enteral or parenteral (artificial and dietetic) nutrition or in nutrient media for cell cultures.
Patent EP-0447166-A3 (EP)
Title: Process for producing an electret, a film electret, and an electret filter
IPC: B01D39/08
Filed: 1991-03-12
Abstract: A process for producing an electret which comprises alternating at least two cycles of applying electric charges to an article of interest and subsequently heating said article. This process may be applied to a drawn or undrawn film to produce a film electret, or it may be applied to a woven or nonwoven fabric to produce a sheet of fiber electret. Also disclosed are a film electret that contains a polar high-molecular weight compound and that provides a TSDC curve having a homocharge peak temperature of at least 95 DEG C and a heterocharge peak temperature of at least 80 DEG C, as well as an electret filter composed of fibers obtainable by fibrillating said film of resin electret.
Patent EP-0503497-A3 (EP)
Title: Sealing member for ink container portion and recording head employing the same
IPC: B41J2/165
Filed: 1992-03-06
Abstract: An adhesive sheet-type sealing member is suitably used for protecting ink-ejecting nozzles or a communication hole of an ink-jet recording head during transportation or storage. The sealing member exhibits a yield point at a load of not more than 1 kgf/cm for a specimen of 10 mm wide at a stress rate of 200 mm/min +/-10% according to JIS-K-7113 and/or exhibits a folding load of not more than 0.10 g/cm for a specimen of 10 mm wide with a free length of 10 mm from the end of a specimen holder measured on the center of an electronic balance placed at a position 5 mm apart from the end of the specimen holder. <IMAGE>
Patent EP-0509228-A3 (EP)
IPC: B65D77/06
Filed: 1992-03-10
Abstract: The palette-container (101) for liquids has an exchangeable plastic inner container (102), an outer shell (106) of lattice work and a palette (109) which is constructed as a bottom tray (110) and receives the bottom (111) of the inner container with positive fit, said bottom being constructed as a drainage bottom and having a filling nozzle (103) and an emptying nozzle (115) with a removal tap (105). Reinforcing beads (118a, 118b) are moulded into the bottom tray (110) which is adapted to the inclination of the drainage bottom (111), the bases (119) of the said reinforcing beads lying in a common horizontal plane (120-120). The flat bottom tray (110) has an outer support edge (117) extending downwards and is riveted or welded to a flat sub-base (121) or a sheet metal underframe in the region of the reinforcing beads (118a, 118b) and of the support edge (117) to form a hollow bottom with closed and/or open chambers (123) and a peripheral, outer, hollow support collar (124). 
<??>Due to the use of a flat bottom tray which receives the plastic inner container and has a flat sub-base or sheet metal underframe having hollow chambers and an outer, peripheral, hollow support collar, the palette is distinguished by a good damping capability and a high rigidity both in the case of oscillation loading due to gush oscillations of the liquid product in the container and due to oscillations transmitted by the transport vehicle and in the case of jolting and impact loading. 
<IMAGE>
Patent EP-0532905-A3 (EP)
Title: Process for the separation of a liquid mixture
IPC: C07C29/76
Filed: 1992-08-12
Abstract: The invention relates to a process for the separation of a mixture of an organic liquid and water. The process is a combination of distillation, H2O-selective pervaporation and reverse osmosis. It is particularly suitable for the separation of glycol and water. <IMAGE>