baber/WOPTO huggingface dataset:
Patent EP-3722229-A3 (EP)
Inventor: DIETZ TORSTEN
IPC: B65F1/16
Filed: 2019-10-30
Abstract: Die vorliegende Erfindung betrifft eine Befestigungseinrichtung (60) zum schwenkbeweglichen Befestigen einer Deckeleinrichtung (40) am Behälterrumpf (11) eines Abfallsammelbehälters (10), aufweisend ein erstes Befestigungselement, welches derart ausgebildet ist, dass es in der Lage ist, an dem Behälterrumpf (11), insbesondere lösbar, befestigt zu werden, ein zweites Befestigungselement, welches derart ausgebildet ist, dass es in der Lage ist, an der Deckeleinrichtung (40), insbesondere lösbar, befestigt zu werden, oder welches an dem zweiten Gegenstand, vorzugsweise an der Deckeleinrichtung (40), ausgebildet ist, wobei das erste und zweite Befestigungselement über eine gemeinsame Schwenkachse, die insbesondere durch ein Stiftelement realisiert ist, relativ zueinander verschwenkbar sind. Die Befestigungseinrichtung (60) weist erfindungsgemäß eine Stoppereinrichtung auf, die derart bereitgestellt ist, dass sie in der Lage ist, die Schwenkbewegung des ersten und zweiten Befestigungselements in Bezug zueinander in wenigstens einer definierten Schwenkposition zu stoppen und zu fixieren. Vorzugsweise ist zur Fixierung des Stiftelements gegen ein ungewolltes Entfernen an dem Stiftelement eine erste Verriegelungseinrichtung vorgesehen
Patent EP-3659935-A3 (EP)
Inventor: HAN JIN
IPC: B65D5/42
Filed: 2019-10-30
Abstract: The present disclosure relates to a packaging box, a device and method for detecting damage, a detection apparatus, and a storage medium, and belongs to the field of packaging technologies. The packaging box comprises: a plurality of packaging cardboards; at least one packaging cardboard comprises: surface paper, backing paper, at least one layer of core paper and at least one external force detecting member; the at least one layer of core paper is disposed between the surface paper and the backing paper; and at least one external force detecting member is configured to detect a strength value of an external force when the packaging cardboard is subjected to the external force.
Patent EP-3839585-A3 (EP)
Inventor: SPRAGUE ROBERT
IPC: G02B5/28
Filed: 2016-02-18
Abstract: An interference filter includes a layers stack comprising a plurality of layers of at least: layers of amorphous hydrogenated silicon with added nitrogen (a-Si:H,N) and layers of one or more dielectric materials, such as SiO<sub>2</sub>, SiO<sub>x</sub>, SiO<sub>x</sub>N<sub>y</sub>, a dielectric material with a higher refractive index in the range 1.9 to 2.7 inclusive, or so forth. The interference filter is designed to have a passband center wavelength in the range 750-1000 nm inclusive. Added nitrogen in the α-Si:H,N layers provides improved transmission in the passband without a large decrease in refractive index observed in α-Si:H with comparable transmission. Layers of a dielectric material with a higher refractive index in the range 1.9 to 2.7 inclusive provide a smaller angle shift compared with a similar interference filter using SiO<sub>2</sub> as the low index layers.
Patent EP-4057485-A3 (EP)
Inventor: KUHNLE DANIEL
IPC: H02K11/33
Filed: 2022-03-02
Abstract: Eine Elektronikbaugruppe für eine elektrische Antriebsvorrichtung umfasst ein Gehäuse, welches einen Innenraum definiert und zumindest teilweise aus einem elektrisch leitfähigen Material gebildet ist, und eine plattenförmige Kühleinrichtung, welche in dem Innenraum des Gehäuses angeordnet ist und in dem Innenraum eine erste Zone und eine zweite Zone voneinander trennt, wobei die plattenförmige Kühleinrichtung eine Oberfläche aus elektrisch leitfähigem Material aufweist, welche in elektrischem Kontakt mit einem elektrisch leitfähigen Bereich des Gehäuses angeordnet ist. Ferner umfasst die Elektronikbaugruppe ein in der ersten Zone des Innenraums angeordnete leistungselektronische Schaltung zur elektrischen Verbindung mit einer elektrischen Maschine und eine in der zweiten Zone des Innenraums angeordnete signalelektronische Schaltung, welche elektrisch mit der leistungselektronischen Schaltung verbunden und dazu eingerichtet ist, diese zu steuern.
Patent EP-4068655-A3 (EP)
Title: Single-fiber bidirectional optical module, communication apparatus, optical communication system, and communication method
Inventor: GUO YING
IPC: H04B10/25
Filed: 2022-03-22
Abstract: This application discloses a single-fiber bidirectional optical module. The single-fiber bidirectional optical module includes an optical fiber port, a tunable light source, a tunable filter, a receiver, and a controller. The tunable light source is configured to transmit a first optical signal to the tunable filter. The tunable filter is configured to: transmit an optical signal of a target wavelength in the first optical signal from the tunable light source to the optical fiber port, and transmit an optical signal of a wavelength other than the target wavelength in a second optical signal from the optical fiber port to the receiver. The receiver is configured to receive the optical signal transmitted by the tunable filter. The controller is configured to: adjust a wavelength of the first optical signal transmitted by the tunable light source, and adjust the target wavelength of the tunable filter.
Patent EP-4269814-A3 (EP)
Inventor: LEASE BENJAMIN
IPC: G01F23/00
Filed: 2018-11-11
Abstract: An indicator assembly for determining a liquid level condition (15) within a tank (12) includes a dial assembly (28) and a removable sensor module (30) connected to the dial assembly (28). The dial assembly has a base (60) and a cover (64) connected to the base. A channel (48) formed in the cover has a go-no-go protrusion (158, 160). An actuator (50) is movable in response to a change in liquid level. The sensor module (30) is shaped for insertion into the channel (48) and has a housing (170) with a sensor (58) for determining movement of the actuator. A go-no-go cavity (162, 164) complementary in shape with the go-no-go protrusion (158, 160) is formed in the housing (170) permitting full insertion of the sensor module (30) into the channel (48) with the sensor (58) aligned with the actuator (50) for generating signals related to the liquid level condition.
Patent EP-0040678-A3 (EP)
IPC: H03K5/04
Filed: 1981-03-20
Abstract: Die Erfindung betrifft einen Treppenlichtzeitschalter 
für eine wahlweise Umschaltung einer Beleuchtungsanlage 
von vorgewählter Einschaltzeit auf Dauerlicht. Die bekann­
ten Treppenlichtzeitschalter weisen den Nachteil auf, daß 
die Funktion «Dauerlicht» nur am Gerät selbst einstellbar 
ist. Da diese Geräte häufig zentral installiert sind, z. B. in 
einem Zählerraum, bedeutet dies für den Fall einer Um­
schaltung auf Dauerlicht für die Bedienperson einen unzu­
mutbaren Zeitaufwand. Die Erfindung vermeidet diesen 
Nachteil dadurch, daß in den Stromkreis der Beleuchtungs­
anlage eine Zeitgeberschaltung (T) eingeschaltet ist, bei 
der durch kurzzeitiges Betätigen des Treppenlichttasters 
(Ta) das Treppenlicht mit der vorgewählten Zeitdauer 
eingeschaltet wird. Bei längerem Drücken des Tasters z. B. 
über 5 Sekunden, erfolgt die Umschaltung auf Dauerlicht. 
Erst nach erneuter Betätigung durch kurzes Antippen des 
Tasters (Ta) und einer darauffolgenden Nachleuchtdauer 
der Verzögerungsschaltung erlischt die Beleuchtungsan­
lage.
Patent EP-0055383-A3 (EP)
Title: Base material for firing in order to prepare an intermediate layer between a high melting dental alloy and a tooth porcelain
IPC: A61K6/04
Filed: 1981-10-29
Abstract: A process for producing and intermediate layer between a high-melting dental alloy and a dental porcelain which comprises applying to said high-melting dental metal alloy a composition comprising. (a) at least a metal or a metal alloy which is thermally stable at a temperature of at least 800 DEG  C.; (b) gold or a gold compound which decomposes to metallic gold, or a gold alloy; (c) at least one flux; and (d) aluminum and/or solver or an aluminum-silver alloy or a silver compound which decomposes two metallic silver, in a liquid vehicle (A) in which component (c) is at least partially soluble, drying the so-treated high-melting dental metal alloy and sintering said composition and thereafter treating the so-sintered composition with a liquid (B) in which the non-metallic components of said composition are at least partially soluble.
Patent EP-0053295-A3 (EP)
IPC: G01N27/90
Filed: 1981-10-30
Abstract: The prior art of multifrequency eddy current instru­
ments has required a band pass filter to separate each 
individual frequency. The drawback of the above mentioned 
method is the requirement to change the bandpass filter if 
the inspection frequency is changed. This invention relates 
to a design that eliminates the requirement for a bandpass 
filter. The aggregate of inspection frequencies are applied 
to linear multipliers which shift the information from one of 
the inspection frequencies to a base band signal. The 
information is then separated from the signals of other 
frequencies with a low pass filter. The advantage is that an 
inspection frequency may be changed by changing the oscil­
lator frequency only.
Patent EP-0054778-A3 (EP)
Title: Process for preparing an anion exchanger, and its use
IPC: B01J41/16
Filed: 1981-12-03
Abstract: 1. Process for preparing an anion exchanger, especially for the waste water treatment, comprising the treatment of cellulose derivatives with polyethylene imine in an aqueous reaction medium and recovery of the ion exchanger from the reaction mixture, characterized in that as cellulose derivative bark treated first with caustic alkali and subsequently with sulfuric acid is used and the treatment is carried out at a pH value of from 2 to 6.
Patent EP-0049123-A3 (EP)
IPC: H04N17/04
Filed: 1981-09-25
Abstract: A convergence measuring apparatus for e.g. a color tele­
vision kinescope (19) and deflection yoke (20) comprises 
means (23, 45, 46) for activating two of the electron beams of 
the kinescope to generate a convergence test pattern on the 
kinescope display screen. The convergence test pattern is a 
set of alternating color patches (11, 12, 13). The degree of 
overlap (15) and gap (16) between patches is indicative of the 
degree of beam misconvergence. A monochrome television 
camera (21) observes the test pattern and provides a signal to 
a signal processor (22) which controls the electron beam acti­
vating means to move one color patch with respect to the 
other color to reduce the gap (16) and overlap (15) between 
patches. A measurement of the amount of patch movement 
necessary to minimize the overlap and gap between patches is 
an indication of electron beam misconvergence in the vicinity 
of the test pattern.
Patent EP-0055912-A3 (EP)
IPC: H04L5/24
Filed: 1981-12-22
Abstract: An electronic system for multiplexing the outputs of a 
plurality of switch arrays (13a to 13h) each including a 
plurality of switches (13j) connected in parallel is disclosed, 
wherein the switch arrays are selectively enabled to apply 
the binary code represented by the switch settings of the 
enabled array to an information transfer line array (14). A 
current sensor/voltage level converter (15) senses the occurr­
ence of a current flow in the line array to apply a representa­
tive logic level voltage to a receiving device.
Patent EP-0062194-A3 (EP)
Title: Power-driven screw-driving tool
IPC: B25B21/00
Filed: 1982-03-19
Abstract: 1. Power-driven screw-driving tool comprising 1.1 a wrench head casing (10) including a rotatable ring inset (11) to mount a button die, 1.2 a driving means (28, 29) engaging the wrench head casing (10) to move relative to the wrench head casing (10) a support element (27) capable to be applied to a fixed abutment (20), and 1.3 a rotation lock retaining the ring inset (11) in the wrench head casing (10) during the tensioning movement of the driving means (28, 29), characterized in that 1.4 the rotation lock consists of a self-locking gear engaging a tothing (14) of the ring inset (11) and comprising a rotatable drive shaft (17).
Patent EP-0056687-A3 (EP)
IPC: A01C1/04
Filed: 1982-01-07
Abstract: Seeds 18 are secured adjacent the upper edge of a strip 
10, 16 of a bio-degradable carrier element to the lower part of 
which is secured a quantity of a concentrated fertiliser 12. 
This strip is planted vertically in the soil, with the aid when 
necessary of pegs 22 to ensure verticality, and the soil is 
replaced to bury the seeds the required depth below the 
surface. The seeds are separated by a space from the 
fertiliser, and sound vertical root growth is promoted.
Patent EP-0057100-A3 (EP)
Title: Tension load transducer
IPC: G01L1/14
Filed: 1982-01-25
Abstract: The transducer is a draught sensor for measuring the tension load between attachment ends 17 and 18 and comprises an open frame structure formed by two spaced limbs 14 and 15 which move towards each other as tension is applied. The limbs 14 and 15 carry respective pivotally mounted insulating supports 30 which carry capacitor plates 50. Guide pins 56 and springs 39 between the supports keep the plates parallel so that only the capacitor gap changes. An output signal is provided by a circuit on a printed circuit board 60, including a voltage to frequency converter. The whole arrangement is protected by a two part rubber boot 26 enclosing the plates 50, supports 30 and printed circuit 60 within the volume circumscribed by the frame structure.
Patent EP-0087612-A3 (EP)
IPC: G01L11/02
Filed: 1983-02-04
Abstract: A vibratable element whose resonant frequency 
changes in accordance with an external source of variable 
applied pressure, has an inner cavity in fluid communication 
with the source of applied pressure, so that variations therein 
produce corresponding changes in the internal pressure of 
the cavity. Increases in this internal pressure cause the 
flexible walls surrounding the cavity to expand outwardly, 
thereby increasing the mechanical stiffness of the element. 
The increased stiffness produces a corresponding increase in 
the resonant frequency. Conversely, a decrease in pressure 
allows the walls to slacken and reduce the overall stiffness of 
the element. A linear relationship exists between changes in 
applied pressure and changes in the resonant frequency, 
over an appreciable range of pressures. An optical scheme 
detects the frequency, and conventional electronics correlate 
the frequency to the corresponding pressure, or to another 
physical variable represented by the applied pressure.
Patent EP-0092978-A3 (EP)
IPC: E04H13/00
Filed: 1983-04-21
Abstract: An above-ground interment arrangement for cremated 
remains which are contained in respective remains vessels. 
The arrangement is provided with a foundation which rests 
upon the ground of the cemetery, or other location. At least 
one further portion of the arrangement, which may be part of 
a pre-existing monument, is provided with a repository 
chamber adapted for receiving a remains vessel. In some 
embodiments, the portion of the arrangement which rests 
upon the foundation may be formed of several levels of 
repository chambers to form a stack which may accommo­
date a multiplicity of remains vessels. In further embodi­
ments, two such stacks may be arranged side by side to 
double the capacity of the interment arrangement, and 
render it suitable for interring the victims of battles or 
catastrophes. Each such repository chamber is provided with 
a respective cover which may be affixed to the monument by 
any of several known means. A still further embodiment of 
the invention is disclosed for interring the remains of several 
deceased persons, in respective remains vessels, in a single 
large repository chamber.
Patent EP-0106682-A3 (EP)
IPC: B65D19/38
Filed: 1983-10-13
Abstract: A side member for a loading pallet and with coupling 
means to attach the side member to the pallet. The 
side member has a hook (6) which can be pivoted in behind a 
corner block on the pallet, and the side member is characte­
rized by locking means to fix the position of the locking hook 
(6). In a preferred embodiment the locking means comprise a 
latch lock (12) which is movable between a locking position 
in which the latch lock (12) cooperates with a stop (11), and a 
position in which the base of the latch lock clears the stop 
(11) when the locking hook (6) is pivoted away from the 
pallet. The latch lock (12) is relatively small and is placed at a 
protected point behind a shield (20) so as to obviate 
unintentional release of the locking means in practice. On the 
other hand, it is clear to a user how to release the locking 
means, intentionally.
Patent EP-0123069-A3 (EP)
IPC: C09D161/20
Filed: 1984-03-02
Abstract: Thermosetting polyurethane compositions comprising a 
polymer having a molecular weight of from 500 to 10,000 and 
containing from about 0.3 to about 15 percent by weight of 
one or more functional groups selected from the group con­
sisting of -OH, -COOH, CONH₂ and    -ONH₂, and a mixture 
of monomeric and oligomeric polyfunctional substituted 
urethane compounds, which may be derived by reaction of a 
polyol and isocyanic acid, followed by methylolation and alky­
lation. Such compositions may be cured at elevated tempera­
ture to produce solvent-resistant coatings.
Patent EP-0131748-A3 (EP)
IPC: A46B3/22
Filed: 1984-06-09
Abstract: As bristle material is disclosed having improved stiffness 
comprised of a thermoplastic matrix comprising polybutyl­
ene terephthalate and containing an abrasive filler.
Patent EP-0144810-A3 (EP)
Title: Aromatic acid catalysts providing improved humidity resistance
IPC: C08K5/42
Filed: 1984-11-12
Abstract: Curable compositions with improved humidity resistance are composed of an active hydrogen-containing resin which is essentially free of glycidyl groups, a curing agent present externally and / or internally as a part of the active hydrogen-containing resin, and a catalytic amount of a sulfonic acid having a molecular weight of less than 500 and represented by the following formula:wherein:Z is a radical independently selected from C<sub>1</sub> to C<sub>20</sub> alkyl, C<sub>3</sub> to C<sub>20</sub> cycloalkyl, C<sub>6</sub> to C<sub>18</sub> aryl, halogen, alkoxy, hydroxyl, and aryloxy;R is independently selected from hydrogen, C<sub>1</sub> to C<sub>20</sub> alkyl, C<sub>3</sub> to C<sub>20</sub> cycloalkyl and C<sub>6</sub> to C<sub>18</sub> aryl;y is an integer from 0 to 4;w is an integer from 0 to 2;x is an integer from 1 to 3, with the proviso that when w is 0, y is an integer from 1 to 4 and x is an integer from 2 to 3 and when y is 0, w is an integer from 1 to 2 and x is an integer from 1 to 2.
Patent EP-0116459-A3 (EP)
IPC: F24C3/00
Filed: 1984-02-07
Abstract: An improved artificial fuel for use, loose, in simulated 
solid fuel fires to give the appearance and heat output of an 
open fire, wherein to form the fuel use is made of refractory 
ceramic fibre, bonded into an open structure that consists 
essentially of fibres, bonded where they cross and having 
free spaces between them, rather than a fired mass contain­
ing embedded fibres, the porosity of the structure being at 
least of the order of 60% but preferably more, advantageous­
ly 75% to 85%, and both fibre and bonding agent being 
capable of continuous service at not less than 1000°C.
Patent EP-0140631-A3 (EP)
Title: A thermocouple
IPC: H01L35/20
Filed: 1984-10-15
Abstract: A thermocouple of the type comprising a sheathed wire 
in which the wire forms one conductor and the sheath at 
least part of the other conductor, the wire and sheath being 
joined together at one end by an autogenous weld bead to 
form a hot junction, and those portions of the wire and 
sheath adjacent to the hot junction comprising respectively 
copper-containing and substantially copper-free materials, 
characterised in that the weld bead contains no more than 
10% by weight of copper.
Patent EP-0151419-A3 (EP)
IPC: C12R1/85
Filed: 1985-01-18
Abstract: A method is provided for preparing D(-)-β-­
hydroxyisobutyric acid by fermentation employing isobuty­
ryl chloride or the methyl and/or ethyl esters of isobutyric 
acid or the methyl and/or ethyl esters of methacrylic acid 
and/or the acetate and/or formate esters of isobutyl alcohol 
and/or isobutyl isobutyrate or isobutyl methacrylate as the 
substrate and a microorganism of the genus Candida and 
other fungi. In an alternative method, the isolated cells of the 
various microorganisms are employed with one or mixtures 
of the above substrates.
Patent EP-0157206-A3 (EP)
IPC: A61P3/00
Filed: 1985-03-06
Abstract: Die Erfindung betrifft Isochromane und Oxepine der all­
gemeinen Formel (I) 
  
worin  
R¹ ein Wasserstoffatom oder eine gerade oder verzweigte Al­
kylgruppe mit bis zu 4 C-Atomen,  
R² ein Wasserstoffatom oder eine gerade oder verzweigte Al­
kylgruppe mit bis zu 4 C-Atomen oder zusammen mit R¹ eine 
Alkylengruppe mit 3 bis 5 C-Atomen,  
R³ ein Wasserstoffatom oder eine gerade oder verzweigte Al­
ylgruppe mit bis zu 4 C-Atomen,  
R⁴ ein Wasserstoffatom oder eine gerade oder verzweigte Al­
kylgruppe mit bis zu 4 C-Atomen,  
R⁵ ein Wasserstoffatom oder eine gerade oder verzweigte Al­
kylgruppe mit 1 bis 6 C-Atomen oder eine Pyridinylgruppe,  
R⁶ ein Wasserstoffatom, ein Fluor-, Chlor- oder Bromatom, 
eine gerade oder verzweigte Alkylgruppe mit 1 bis 6 C-Ato­
men, eine Hydroxi- oder Alkoxyigruppe mit 1 bis 4 C-Atomen 
oder eine Trifluormethylgruppe,  
R⁷ ein Wasserstoffatom, ein Fluor-, Chlor- oder Bromatom, 
eine gerade oder verzweigte Alkylgruppe mit 1 bis 6 C-Ato­
men, eine Hydroxi- oder Alkoxigruppe mit 1 bis 4 C-Atomen 
oder zusammen mit R⁶ eine Methylendioxigruppe,  
R⁸ ein Wasserstoffatom, eine Hydroxi- oder Alkoxigruppe mit 1 
bis 4 C-Atomen,  
m die Zahlen 1 oder 1 und  
n die Zahlen 1, 2 oder 3 bedeuten, und deren Säureadditions­
salze.  
     Die Verbindung wirken calciumantagonistisch und anti­
hypertonisch.
Patent EP-0180046-A3 (EP)
IPC: F24H9/00
Filed: 1985-09-30
Abstract: Ein Heizungskessel mit einer Wärmeaustauschfläche 
aus einer Innenschale (2) und einer Außenschale (1) besitzt 
zwischen beiden Schalen (1, 2) ein nach deren Zusammen­
fügen eingebrachtes Material (5) mit vorhandener Wärme­
leitfähigkeit. Das Material, vorzugsweise ein verdichtetes 
Schüttgut wie Quarzpulver, vermindert einen Einfluß des 
kalten Kesselwassers auf die Heizgase ohne den entgegen­
gesetzten Wärmefluß zu sehr zu behindern.
Patent EP-0164934-A3 (EP)
IPC: H01J37/34
Filed: 1985-05-20
Abstract: A metal vapour laser (10) is disclosed having an optical 
cavity (12) with a sputtering cathode and anode (18) located 
at one end of the cavity. The sputtering cathode and anode 
includes a gaseous jet inlet (40, 34) to introduce a gas stream 
of inert gas into the optical cavity for entraining metal vapour 
sputtered by the sputtering cathode and anode (18). An 
electrical discharge (55) separate to the sputtering cathode 
and anode is provided in the optical cavity for exciting the 
metal vapour entrained in the inert gas stream.
Patent EP-0198432-A3 (EP)
Title: Doctor blade apparatus for coating apparatus
IPC: B41F31/20
Filed: 1986-04-10
Abstract: A coater includes a gravuer roll rotatably mounted in a fountain of coating material. A doctor blade engages the roll and doctors material from the surface. A curved predoctor deflector opens upstream of the material and has an inclined upper edge at about the level of the material to form a wedge-shaped gap forcing material into the roll. The deflector bottom is spaced from the fountain bottom to define a return path. A curved deflector at the doctor blade collects doctored material from the doctor blade and returns it to the return path. The predoctor generates a reverse material flow in the fountain creating a pressure at the return path to create a smooth circulation of coating material and essentially constant level in the said container.