baber/WOPTO huggingface dataset:
Patent EP-0323011-A3 (EP)
Title: Transponder antenna
IPC: H01Q9/06
Filed: 1988-11-01
Abstract: A transponder preferably with the dimensions of a credit card 
receives signals from a reader, modulates them, and reflects them back 
to a reader to pass the information contained in the transponder to the 
reader.  
     First conductive material (18) is disposed on the first surface of 
the dielectric member (12) at a first end of the member. Second 
conductive material (20) on the second opposite surface of the 
dielectric member at the second end of the member defines a dipole with 
the first material. The second material is preferably triangular 
in configuration.  
     An electrical circuitry on the dielectric member (12) produces 
reflected signals modulated at a particular frequency from the signal 
transmitted by the reader to pass information contained in the 
transponder to the reader. The dipole (18,20) is electrically coupled 
with the conductive material (24, 25) and enhance an impedance match 
between the dipole and electrical circuitry. The conductive material has 
a first low impedance portion split into two parts (24, 25) connected in 
parallel to provide an extended effective length in a relatively small 
distance, and has a second portion, preferabiy a "pigtail", of 
substantially higher impedance than the first portion connected 
in series with the first portion. The first portion converts 
the antenna impedance to a low value and the second portion 
converts the low impedance to the impedance of the electrical 
circuitry module.
Patent EP-0334139-A3 (EP)
Title: Wet mop for cleaning floor surfaces
IPC: A47L13/20
Filed: 1989-03-11
Abstract: The wet mop (1) for cleaning floor surfaces consists of a bearing structure (2), preferably made of textiles, having holder insertion pockets (3), which are sewn on at the longitudinal ends on the upper side, and having material (4, 6), attached to the underside, for picking up dirt and moisture, and tassels, arranged peripherally at the front. The mop is to be improved to the effect that it has a low weight and, at the same time, a high degree of absorbency and liquid-storage capacity with a high capability of picking up dirt at the same time. 
<??>This is achieved in that sponge or non-woven material with a high degree of liquid absorbency is applied as the material on the underside in the form of several laminar strips (4) which are arranged adjacently in rows and form channels which are open at the bottom, the strips (4) each being attached to the bearing structure (2) in some regions. 
<IMAGE>
Patent EP-0350598-A3 (EP)
IPC: B42F17/08
Filed: 1989-05-19
Abstract: Die Erfindung betrifft ein Klappbehälter zur Aufbewahrung 
flächiger Gegenstände wie Karteikarten, Disketten und 
dergleichen in einem einseitig offen Bodenteil, das mit­
tels eines an einer Seitenwand des Bodenteils klappbar 
gelagerten Deckels verschließbar ist. Der Deckel 3 ist als 
oberer Behälterabschnitt 8 ausgebildet und in mittlerer 
Höhe der einen Seitenwand 6 derart angelenkt, daß bei 
aufgeklapptem Deckel 3 dessen oberer Seitenwandabschnitt 9 
an dem zugehörigen Seitenwandabschnitt 10 des Bodenteils 2 
anliegt. Die Kopfplatte 11 des Deckels 3 ist dann in der 
gleichen horizontalen Ebene wie die Bodenplatte 12 des 
Bodenteils 2 ausgerichtet. Auf der Innenfläche 13 der 
Kopfplatte 11 sind Haltemittel 14 für Disketten, Kartei­
karten und dergleichen ausgebildet.
Patent EP-0347596-A3 (EP)
IPC: C07C255/03
Filed: 1989-05-23
Abstract: Dimethyl substituted alkyl nitriles according to the 
generic structure: 
  
wherein N represents 0 or 1 have organoleptic uses 
augmenting or enhancing the aroma of perfume compositions, 
colognes and perfumed articles including but not limited to 
bleach compositions, solid or liquid anionic, cationic, 
nonionic or zwitterionic detergents, perfumed polymers, fabric 
softener compositions, fabric softener articles, cosmetic 
powders and hair preparations.  
     Such dimethyl substituted alkyl nitriles may be obtained 
by reaction of aldehydes defined according to the structure: 
  
 
 
with hydroxylamine salts having the structure: 
  
wherein Y is an anion and P is 1 or 2 to form aldoximes defined 
according to the structure:
Patent EP-0348787-A3 (EP)
Title: Box suitable for stacking and latching in its stacked position
IPC: B42F7/12
Filed: 1989-06-19
Abstract: The invention relates to containers suitable for stacking and latching in the stacked position, which containers can be stacked and latched in vertical alignment or in vertically offset positions. Each container (2) has at least one bottom (3) and two side walls (4). The latching is effected via corresponding latching devices which are effective between two side walls (4) located one above the other. Provided on each side edge (8) of the bottoms (3) of the containers (2) is a groove (10) which extends in the direction of the side edges (8) and is open towards the outside. Each side wall (4) has an inwardly angled strip section (12) on its top edge (14) which strip section is displaceable in a sliding manner in the groove (10) of the container (2) above it. The relative position between the groove (10) and the strip section (12) can be fixed by the latching devices (7). <IMAGE>
Patent EP-0342717-A3 (EP)
Title: Polynucleotide probes
IPC: C12Q1/68
Filed: 1985-10-14
Abstract: It has been a problem that the identification of genomic DNA 
by restriction fragment length polymorphisms is limited, owing to 
the low level of genetic variation ordinarily detectable by cloned 
DNA in this method. The invention provides for improved identification 
by making use of the existence of DNA regions of hypervariability, 
otherwise called minisatellite regions in which the DNA contains 
tandem repeat or quasi-block copolymer sequences and the number 
of repeats or copolymer units varies considerably from one individual 
to another. It has now been found that many such regions can be 
probed simultaneously in such a way as to display this variability 
using a DNA or other polynucleotide probe of which the essential 
constitutent is a short core sequence tandemly repeated at least 3 
and preferably at least 10 times. The probing reveals differences 
in genomic DNA at multiple high-polymorphic minisatellite regions 
to produce an individual-specific DNA "fingerprint" of general use 
for genetic identification purposes.
Patent EP-0367245-A3 (EP)
Title: An image forming apparatus
IPC: G03G15/16
Filed: 1989-10-31
Abstract: An image forming apparatus includes a movable 
image bearing member; an image forming device for 
forming an image on the image bearing member; a 
charging member disposed opposed to the image bearing 
member; and bias application device for applying a bias 
voltage to the charging member, wherein the bias 
applying device effects a constant voltage control to 
the charging member when an image area of the image 
bearing member is in a charging region of the charging 
member, and effects a constant current control during 
at least a part of a period in which an area of the 
image bearing member other than the image area is in 
the charging region, and wherein a level of a constant 
voltage of the constant voltage control is determined 
during the constant current control.
Patent EP-0348024-A3 (EP)
Title: Process for preparing polyurethane resins colored with anthraquinone colorants and products produced thereby
IPC: C08G18/48
Filed: 1989-04-21
Abstract: A process for coloring polyurethane resins made by a polyaddition reaction of a polyol and an isocyanate is provided, which comprises adding to the reaction mixture before or during the polyaddition reaction a reactive coloring agent suitable for incorporation in the resin with the formation of covalent bonds, said coloring agent having the formula: <CHEM> in which R1 and R2 are independently selected from an alkyl group having from 1 to about 12 carbon atoms, X is --CH2--, a and a min are integers from 1 to about 6, and Y and Y min  are independently selected from polymeric units of hydroxy alkylenes or alkylene oxide monomers selected from ethylene oxide, propylene oxide, butylene oxide, cyclohexene oxide, or glycidol, b and b min are independently either 0 or 1, and Z and Z min  are reactive groups independently selected from -OH, -NH2, or -SH.
Patent EP-0353090-A3 (EP)
Title: Image processing system
IPC: G09G5/00
Filed: 1989-07-28
Abstract: There is disclosed an image processing system, 
particularly for a color image, capable of various 
and precise image processings. For this purpose there 
are provided a memory for ordinary image processing, 
additional memories for expanding the memory capacity, 
and a system bus, an address bus and a high-speed 
transfer bus connecting these memories for enabling 
mutual data transfer and integrated use of said 
memories.
Patent EP-0358374-A3 (EP)
Title: Data transfer between memories
IPC: G09G5/39
Filed: 1989-08-23
Abstract: The first step in a method for transferring data units from a serially 
organized memory (12) to a bit planar organized memory (14) comprises 
selecting a plurality of data units from the serially organized memory. A 
bit pattern from the selected data units is then captured, which bit 
pattern includes only bits to be stored in a subset of the storage planes 
of the bit planar organized memory. The bit pattern is processed to 
isolate from it, subsidiary bit patterns, one bit pattern for each storage 
plane in the bit planar memory. Each subsidiary bit pattern is then 
translated so that its bit sequence is properly oriented and is then 
stored in a plane of the bit planar organized memory. In a preferred 
embodiment of the invention, the translations take place as the result of 
a table look-up step.
Patent EP-0357393-A3 (EP)
Title: Continuous caster roll monitor
IPC: B22D11/16
Filed: 1989-08-30
Abstract: A gap monitor for rolls of a continuous casting 
machine characterized by sets of rolls disposed in 
opposed pairs separated by spaced gaps and to define a 
path of travel, each roll comprising aligned roll 
segments, a roll gap monitor including a housing having 
one side retractably movable from the housing to contact 
rolls so that the other side of the housing also contacts 
the corresponding rolls. The one side is coextensive with 
the housing and is spring biased outwardly to contact the 
aligned roll segments. The monitor also comprises a gap 
sensor extending between opposite sides of the housing and 
having opposite ends engageable with the opposite pairs of 
rolls successively as the monitor moves through the path 
of travel. Transducer means are operatively connected to 
the gap sensor for transmitting signals representative of 
measurements of the gaps of each pair of rolls.
Patent EP-0376662-A3 (EP)
Title: Raw-material for pregellation, method for preparation of pregel, pregel, method for production of molded material, and molded material
IPC: C08F290/14
Filed: 1989-12-22
Abstract: This invention discloses a raw-material 
composition for pregellation which has a radically 
polymerizable thermosetting resin as a substantially main 
component thereof and contains at least one compound 
selected from the group consisting of 2,4-diphenyl-4-­
methyl-1-pentene and terpinolene, at least one low 
temperature-decomposing organic peroxide possessing a 10-­
hour half-life temperature in the range of 35°C to 80°C, 
and at least one high temperature-decomposing organic 
peroxide selected from the group peroxyketals, 
peroxyesters, and dialkyl peroxides and possessing a 10-­
hour half-life temperature falling in the range of 80°C to 
140°C and exceeding that of the lower temperature-­
decomposing organic peroxide; a method for the preparation 
of a pregel by the heat-treatment of the raw-material for 
pregellation; a pregel produced by the method; method for 
the production of a molded material which comprises 
molding the pregel in a prescribed shape and heat-treating 
the shaped mass of pregel; and a molded material produced 
by the method.
Patent EP-0330583-A3 (EP)
Title: Method for enhancing the esthetic aspect of the skin with the aid of polyvitaminised mixtures, and cosmetic compositions for its application
IPC: A61K31/525
Filed: 1989-02-24
Abstract: Method for improving the aesthetic aspect of the skin comprises applying daily to the skin a cosmetic compsn contg a mixt of vitamins in a vehicle suitable for a topical applicn and administering orally and daily a prepn also contg a mixt of vehicles in a vehicle suitable for such administration, the method being continued until the desired result is reached. Pref. the method is effected: for 3-5 weeks and pref the compsn. contains a mixt of vitamins E A, B2, B5 and H, and pref. it also contains Vitamins F, D, B6 and/or folic acid.
Patent EP-0336806-A3 (EP)
Title: Simultaneous extrusion of a dual-layer buffer tube
IPC: B29C48/09
Filed: 1989-03-20
Abstract: An apparatus and process is provided which enables the 
simultaneous extrusion of two dissimilar materials into an 
improved multi-layer buffer tube. Such buffer tubes are 
typically used to house the optical fibers of a fiber-optic 
communication cable. The apparatus of the present invention 
includes a single crosshead assembly (fig 2) for simultaneously forming 
the plural layers of the buffer tube. As the layers are formed 
about optical fibers (2) drawn through the crosshead assembly, a 
thixotropic material is injected (12) into the core of the tube.
Patent EP-0351391-A3 (EP)
Title: Syndiotactic polypropylene
IPC: C08F4/6592
Filed: 1989-05-31
Abstract: The invention provides a new structure for syndiotactic polypropylene in which the microstructure of the polymer chain consists of blocks of repeating racemic (r) dyads being predominantly connected by units consisting of a meso triad (mm). The polymer is also highly crystalline and consists of a high percentage of racemic (r) dyads.
Patent EP-0350477-A3 (EP)
IPC: H02H9/04
Filed: 1989-07-05
Abstract: Eine Abtrennvorrichtung für Überspannungsableiter (1) 
besteht aus einer Stromunterbrechungseinrichtung zur 
Unterbrechung des Netzstromes nach einer Stoßbean­
spruchung des Ableiters (1), die zu seiner Beschädi­
gung geführt hat, oder nach dem Leitendwerden des 
spannungsabhängigen Widerstandes (1a) im Ableiter (1) 
infolge von Alterungserscheinungen. Der Unterbrecher­
kontakt (2) der Stromunterbrechungseinrichtung wird 
von einem Schaltmechanismus (3), der durch ein Auslö­
serelais (5) betätigt wird, geöffnet. Die Auslösespu­
le des Auslöserelais (5) ist mit der Sekundärwicklung 
(8) eines Durchsteck-Stromwandlers (7, 8), durch den 
die Erdungsleitung (6a, 6b) des Ableiters (11) ge­
führt ist, über ein Zeitverzögerungsglied (9) verbun­
den. Dadurch wird der Stromwandler (7, 8) bei Fließen 
eines Fehlerstromes aus dem Netz über einen zugeord­
neten schadhaften Ableiter (1) erregt und damit das 
Auslöserelais zeitverzögert betätigt. Dadurch bewir­
ken kurzzeitige Stoßströme keine Auslösung, wogegen 
lang fließende Netzströme zu einer Auslösung des Aus­
löserelais (5) führen und der Unterbrecherkontakt (2) 
geöffnet wird.
Patent EP-0380925-A3 (EP)
IPC: F42B3/16
Filed: 1990-01-09
Abstract: Gegenstand der vorliegenden Erfindung ist ein Anzündsystem 
für Detonatoren oder pyrotechnische Verzögerungselemente. 
Das System enthält zusätzlich zu den bekannten 
Anzünd- und Zündelementen (2, 4) eine zwischen Zündquelle (2) 
und Anzündsatz (4) bzw. Verzögerungssatz angeordnete Scheibe (3) 
aus porösem anorganischem Material. Diese Scheibe (3) bewirkt 
einen verbesserten Anbrand und gleichmäßigeren Abbrand 
der Anzünd- und Verzögerungssätze (4, 5) in diesen an 
sich bekannten Anzündsystemen.
Patent EP-0379951-A3 (EP)
Title: Process for preparing polymers by anionic polymerization
IPC: C08F6/02
Filed: 1990-01-17
Abstract: This invention relates to a process for 
preparing polymers by means of anionic polymerization 
characterized by neutralizing the basic species 
remaining after the termination of such anionic 
polymerization reactions with a neutralizing agent 
comprising an organic acid halide. This invention also 
relates to a polymer prepared by the present process.
Patent EP-0382250-A3 (EP)
Title: Process for preparation of polycarbonate
IPC: C08G64/30
Filed: 1990-02-09
Abstract: A polycarbonate is produced by melt-polycondensing 
a dihydric hydroxy compound and a bisaryl carbonate in 
the presence of a catalyst selected from 
electron-donating amine compounds and salts thereof.  
     The process of the invention does not require the 
use of toxic phosgene and prevents the incorporation of 
chlorine ions in the resulting polycarbonate.
Patent EP-0393396-A3 (EP)
Title: Head for image printing apparatus
IPC: B41J2/11
Filed: 1990-03-28
Abstract: A head (1) for an image printing apparatus includes a 
housing (4), an air nozzle (11), an ink nozzle (13), a 
valve seat (15), a diaphragm (16), and an actuator (21). 
The housing (4) has a cylindrical body with a bottom to 
cause a nozzle head to oppose a printing surface e.g. paper (7) at a 
predetermined interval. The air nozzle (11) is connected 
to an air path (12) formed at a central portion of a front 
end face of the nozzle head (6). The ink nozzle (13) is 
formed coaxial with the air nozzle (11), connected to an 
external pressurized ink tank, and formed in the nozzle 
head (6). The valve seat (15) is formed in a rear opening 
end of the ink nozzle (13). The diaphragm (16) is in tight 
contact with the valve seat (15) and has a peripheral 
portion supported by the nozzle head (6). The actuator 
(21) is supported by a support member (18) in the housing 
(4) and its operation end is fixed on a central portion of 
a surface of the diaphragm (16).
Patent EP-0398110-A3 (EP)
IPC: E02F3/36
Filed: 1990-05-07
Abstract: Eine Befestigungseinrichtung zur verkippbaren Anbringung 
von Zusatzgeräten (50) an wenigstens einem Auslegerarm 
(22) eines Laders (10), bei der wahlweise Mittel für eine 
permanente Befestigung durch Montage oder Mittel für eine 
Schnellkupplung gegeneinander austauschbar sind, weist 
eine durch einen Drehzapfen (32) gebildete Kippachse zwi­
schen Auslegerarm (22) und Zusatzgerät (50) auf, deren re­
lative Lage, unabhängig von der Wahl zwischen einer per­
manenten Befestigung oder einer Schnellkupplung, in etwa 
beibehalten wird. Unabhängig von der Art der Befestigung 
behalten damit bestimmte Punkte des Zusatzgerätes (50) 
ihre relative Lage zum Auslegerarm (22) bei, so daß die 
wirksamen Abmessungen und kennzeichnenden Konstruktions­
merkmale von Lader (10) und Zusatzgerät (50) unverändert 
bleiben.
Patent EP-0390268-A3 (EP)
Title: Method of and device for recording data signals on a record carrier of an inscribable type, and device for reading such a record carrier
IPC: G11B7/00
Filed: 1990-03-23
Abstract: When a series of data signals (DS1, DS2, DS3) are recorded in a track (82) of a record carrier (61) the address information indicating the location where the data signal is recorded on the record carrier is stored in a temporary table of contents (PMA) after recording of a data signal. After the last data signal of the series has been recorded a definitive table of contents is generated by means of the temporary table of contents, which definitive table of contents is subsequently recorded in the lead-in track (LI) on the record carrier. The Application also discloses a read device for reading a record carrier thus obtained.
Patent EP-0383511-A3 (EP)
IPC: G02B6/42
Filed: 1990-02-12
Abstract: An optical fibre gland for a submerged repeater 
comprising an insulating body (1) having a bore (4) 
accommodating a pressure tube (5). A high pressure end 
fitting (8) is secured to the tube and the body and a 
low pressure end fitting (12) is secured only to the 
tube. The tube and fibres are water and gas blocked and 
the construction is such as to enable the gland to 
operate satisfactorily over a wide temperature range.
Patent EP-0384746-A3 (EP)
IPC: G11B11/105
Filed: 1990-02-21
Abstract: An over write capable magnetooptical recording 
medium comprises a substrate and magnetic layers including 
first and second layers each having a perpendicular magnetic 
anisotropy. In the medium, a product of a saturated 
magnetic moment and a coercivity of the first layer is 
larger than that of the second layer, and non-magnetic 
element is doped in the first layer.
Patent EP-0453009-A3 (EP)
Title: Garment
IPC: A41D1/22
Filed: 1991-03-20
Abstract: The invention relates to a garment, in particular a dress or a blouse provided with a front piece, a back piece, sleeves as well as with a neck. The part of one of the pieces joining up with the neck is formed by two parts separated along a dividing line at least substantially extending in the longitudinal direction of said piece. Detachable fastenings are provided, which extend from the free ends of the sleeves, through the sleeves and through the piece in question, up to the dividing line, so as to detach or interconnect, as the case may be, the parts of the garment located above and under the detachable fastening. <IMAGE>
Patent EP-0485041-A3 (EP)
Title: Method of disposing dusts containing toxic organic substances and similar compounds
IPC: C03B5/00
Filed: 1991-09-25
Abstract: The invention relates to a method of disposing of dusts containing toxic heavy metals, toxic organic substances and similar compounds and preferably originating from flue gas purification from, for example, refuse incinerators. The dusts are mixed with one or more additives to give a fusible blend and thermally treated. The glass formed can be taken to a higher-value re-use, and the hot waste gases arising during the fusion process are mixed with the dedusted and cooled waste gases of the refuse incinerator directly upstream of the entry to an HCl scrubber. Cooling to temperatures of 45 DEG  to 80 DEG C is effected by injection of aqueous hydrochloric acid and/or water. The dilute hydrochloric acid formed in the HCl scrubber is separated by rectification into concentrated hydrochloric acid and a bottom fraction. The heavy metal compounds, salts and residual dusts which have remained in the dedusted flue gas and in the waste gas of the fusion process are enriched in the bottom fraction, separated off and must then be put into a landfill. <IMAGE>
Patent EP-0453061-A3 (EP)
Title: Acoustic insulator for a microphone in a telephone handset
IPC: H04M1/03
Filed: 1991-01-17
Abstract: An apparatus to isolate a microphone from the speaker audio of a telephone handset, preventing feedback howl. The acoustic insulator consists of a single piece of pliable material that has a smaller diameter element (104) that extends through the handset housing. A hollow passage (102) extends the length of the insulator. The microphone (101) is inserted into the insulator in the larger diameter element (103). The insulator is held in the housing by overlapping ridges (105) encircling the outside of the larger element (103).