baber/WOPTO huggingface dataset:
Patent EP-4309975-A1 (EP)
Inventor: OHYAMA RYOUHEI
IPC: B62D15/02
Filed: 2023-04-20
Abstract: An automatic parking assistance system (10) includes a BEV-image display unit (47), and a condition holding unit (48). The BEV-image display unit (47) is configured to output a Bird'-Eye View image (32) in a predetermined area on a monitor (24). The BEV image (32) is an image that is obtained by imaging surroundings of the vehicle (200) including the vehicle (200) itself and depicts the surrounding as viewed from above. The condition holding unit (48) holds an obstacle proximity condition and a section proximity condition. The obstacle proximity condition defines that distance between the vehicle (200) and an obstacle (29) is shorter than predetermined first distance during the automatic parking. The section proximity condition defines that distance between the vehicle (200) and a parking section (38) of a parking position (36) scheduled at a time of the automatic parking is shorter than predetermined second distance. The BEV-image display unit (47) switches display in the predetermined area of the monitor (24) from wide-range display of a wide-BEV image (32a) to narrow-range display of a narrow-BEV image (32b) that is obtained by narrowing a field of view of the wide-BEV image (32a) and depicts enlarged surroundings of the vehicle (200) when the obstacle proximity condition or the section proximity condition is satisfied.
Patent EP-4277228-A1 (EP)
Inventor: PANG DONGLEI
IPC: H04L45/02
Filed: 2023-05-12
Abstract: A multicast communication method is applied to a software-defined wide area network SD-WAN. In the multicast communication method, a bit index explicit replication (Bit Index Explicit Replication, BIER) capability is deployed on site devices in the SD-WAN, a BIER header in a multicast packet indicates a site device that a multicast packet needs to pass through, and no multicast distribution tree need to be constructed. In addition, the multicast packet is forwarded through an SD-WAN tunnel between site devices, and an intermediate node does not need to sense a multicast service, to reduce a quantity of multicast table entries on a network device and accelerate convergence of the multicast table entries, so that normal running of the multicast service is ensured.
Patent EP-4306355-A1 (EP)
Inventor: EWING ANDREW
IPC: B60L53/63
Filed: 2023-06-12
Abstract: Systems and methods for determining supply requirements for charging a plurality of vehicles are described. Based on real-world data for a plurality of vehicles, operation of comparable battery-powered vehicles is simulated. Energy consumption by the vehicles and energy replenishable to the vehicles is simulated, to determine power supply requirements or charge station requirements for candidate charge sites. Feasibility of implementing battery powered vehicles is assessed.
Patent EP-4296652-A1 (EP)
Inventor: DESBIENS RAPHAËL
IPC: G01N21/39
Filed: 2023-06-15
Abstract: The present disclosure relates to measuring chemical constituents and associated properties of hydrocarbon fuel mixtures, and further relates to tunable diode laser absorption spectrometry gas analyzers having improved chemometric models. Methods described herein include setting gas concentration fit coefficients to a chemometric model for the measured gas concentration data for each of one or more background; wherein the chemometric model employs a broadband offset basis to a final basis set spectrum for the one or more gaseous target components; applying an iterative mathematical model to the measured light absorption data by iteratively adjusting target component fit coefficients until the measured light absorption data matches the chemometric model; and, determining a calculated amount of the one or more target components within the sample gas mixture by applying the gas concentration fit coefficients and the target component fit coefficients to the measured light absorption data and to the measured gas concentration data.
Patent EP-4300304-A1 (EP)
Inventor: WANG LAN
IPC: G06F9/48
Filed: 2023-06-19
Abstract: According to a directed-acyclic-graph representation, each real-time task is decomposed into sub-tasks, and a timing diagram is generated representing execution of the sub-tasks on a schedule respecting their deadlines and dependencies assuming an infinite number of processor cores. The timing diagram is segmented based on sub-task release times and deadlines, and each segment includes one or more parallel threads. For each segment, dependent on its workload, the frequency and/or voltage is selected to be used by the processor node(s) that are to execute the one or more threads of the segment, so as to reduce power consumption consistent with respecting the sub-task deadlines. Execution of the sub-tasks of the segments is then scheduled assuming the processor-core frequencies and/or voltages set in the deciding step, preferably by a global earliest deadline first algorithm.
Patent EP-4303686-A1 (EP)
Inventor: ZHANG SHAOGUANG
IPC: G05D1/02
Filed: 2023-07-04
Abstract: A method for constructing a map for a mower includes: acquiring a preliminary map of a work region, two adjacent target points are used as first target points and are connected to form an initial connecting line; selecting a target point farthest from the initial connecting line as a second target point, and using a connecting line between the second target point and the first target points as to-be-processed connecting lines; selecting a third target point for each to-be-processed connecting line; when a condition is met, using connecting lines between the third target point and the target points at the two ends of the to-be-processed connecting line as new to-be-processed connecting lines and returning; retaining each of the third target points whose distance from a corresponding to-be-processed connecting line is greater than the first preset threshold as a map construction target point, and constructing a boundary map.
Patent EP-4310376-A1 (EP)
Inventor: ENGER ANDREW N
IPC: F16K35/06
Filed: 2023-07-18
Abstract: A lockout device can be used to secure a valve, a valve stem, or other control. The lockout device includes a cover having an internal cavity and an opening about the internal cavity, a cable that is flexible, a cable attachment point attached to the cover to which the cable is attached at its securable end, and a cable lockout module attached to the cover. The cable lockout module includes a cable engagement element having a cable-receiving pathway extending therethrough for reception of a free end of the cable and selective securement thereof to create a cable loop. The cable lockout module further has a door. When the door is in a closed position, the cable engagement element is securely covered by the door and the door is lockable relative to a remainder of the cable lockout module to prevent the door from being opened.
Patent EP-0009707-A1 (EP)
Inventor: KRAMER WOLFGANG DR
IPC: A01N43/64
Filed: 1979-09-17
Abstract: 1. A-zolyl-1-fluorophenoxy-butane derivatives of the general formula see diagramm : EP0009707,P10,F1  in which A represents a keto group or a CH(OH) group, B represents a nitrogen atom or a CH group and Y represents chlorine or bromine, and their physiologically acceptable salts.
Patent EP-0011796-A1 (EP)
Inventor: SEIFRIED WALTER DR
IPC: B32B27/32
Filed: 1979-11-19
Abstract: Die Erfindung betrifft eine biaxial gestreckte Polypropylenfolie, die aus zwei Schichten unterschiedlicher Zusammensetzung besteht, wobei eine Oberfläche eine Rauhtiefe Rz von höchstens 0,15 µm und die andere Oberfläche eine Rauhtiefe Rz zwischen 0,2 µm und 0,4 µm aufweist, deren E-Modul in allen Richtungen der Folienebene > 2000 N/mm² beträgt und die eine Gleichspannungsfestigkeit von > 650V/µm besitzt.
Patent EP-0013320-A1 (EP)
Inventor: RUNTSCH ERHARD ING GRAD
IPC: H01H71/10
Filed: 1979-11-21
Abstract: 1. An electrical main line protection switch (62) serving as a group protection switch, for the protection of an electrical installation consisting of a plurality of circuits, the main line protection switch (62) being selective with respect to the line protection switches (34, 36, 38) associated with the consumer devices (28, 30, 32), characterised in that a tripping device (42), which acts upon a latch (56), is in series with the electromagnetic percussion armature system (44) of the main line protection switch (62), which system (44) serves only for the temporary opening of the contact lever (46), and the tripping device (42) is so designed that it only trips when a particular value of Intg i**2 dt has been reached.
Patent EP-0012851-A1 (EP)
Inventor: BECKER KLAUS DR-ING
IPC: E01B5/14
Filed: 1979-11-21
Abstract: A monorail system having a rail surface that is provided for small vehicles traversing an incline or slippery areas, with the surface having a plurality of spaced recesses positioned in those areas to form gripping edges for the drive wheels of the vehicles. The recesses may be of a variety of shapes and positioned in different ways to provide the proper grip. The recesses may be mechanically punched into a separate elongated flat bed riveted in appropriate locations to the rail. The punching may be done in such a way so as to form raised ramp-like edges adjacent the recesses to help with the gripping action. The ramp faces face downwardly in inclined areas. The drive wheels of cooperating vehicles may have elastic treads to help with the gripping action.
Patent EP-0006013-A1 (EP)
Inventor: BUCKLE DEREK
IPC: G06V10/12
Filed: 1979-05-31
Abstract: A handwriting recognition device 2 comprises a transducer surface responsive to a pen positioned thereon for representing the coordinate position of the pen as an electrical signal, and data processing means for recognising a handwriting effected with the pen, the data processing means including a microprocessor based control controlling a read/write memory, a non-volatile read-only memory storing a handwriting recognition routine to store recognised handwriting in the read/write memory, and an interface communicating to a host computer system a representation of the recognised handwriting. A visual display 6 may be provided coupled to a display interface and an input interface for receiving verified recognised handwriting communicated from the host computer system. The read/write memory has a first storage location coupled to the transducer storing a representation of signals from the transducer, a second storage location coupled to the interface and storing a representation of recognised handwriting, and a third storage location coupled to the display interface and storing an image of the display.
Patent EP-0023532-A1 (EP)
Inventor: NEHER KARL
IPC: G01S7/03
Filed: 1980-04-03
Abstract: Es wird der Aufbau einer Radar-Sender-Einheit angegeben, der eine optimale Abschirmung, Kühlung und Überwachung bei einer räumlich sehr beschränkten Anlage ermöglicht. Zu diesem Zweck ist der Modulator (1) des Radar-Senders in einem wannenförmigen mit Kühlrippen (21) versehenen Gehäuse (2) untergebracht, das mit einem wannenförmigen Deckel (3) verschlossen ist. Dabei ist der Radar-Sender in einer Radar-Sender-Einheit integriert, welche einen Gestellrahmen (7) aufweist, an dem Abdeckplatten angebracht sind. um der Radar-Sender-Einheit die Form eines Koffers zu geben. Das wannenförmige Gehäuse (2) ragt seitlich aus dem Koffer heraus.
Patent EP-0021177-A1 (EP)
Inventor: MIYASHITA OSAMU
IPC: C07D498/18
Filed: 1980-06-06
Abstract: Novel maytansinoids of the formula:  <IMAGE>  wherein X is H or Cl, and Y is Cl, OH, SH, CN, NO2, -OR or -S(O)nR wherein R is slkyl, aryl, aralkyl or azaheterocyclic group which may be substituted, and n is 0, 1 or 2, have antimitotic, antitumor and antimicrobial activities.
Patent EP-0022962-A1 (EP)
Inventor: WILLING ACHIM DR ING
IPC: F21V17/00
Filed: 1980-07-04
Abstract: Retaining means for attaching the bowls (1) of electric wall or ceiling lighting fittings in a detachable and non-rattling fashion to a carrier (5), having an outwardly projecting edge flange (3) of the neck section (2) of the bowl, as well as a locking member (7) having a stable locking position, which can be pressed laterally against the neck, prevents removal of the bowl from the carrier and to which there is assigned at least one further retaining projection (6) of the carrier, which is preferably arranged opposite and bears against the neck of the bowl. <IMAGE>
Patent EP-0024674-A1 (EP)
Inventor: JANSSEN HARALD DR
IPC: H01B13/14
Filed: 1980-08-19
Abstract: An extrusion process for the manufacture of insulated winding wires. Part crystalline thermoplastic polycondensates with crystallite melting points above 170 DEG  C., preferably above 250 DEG  C., are extruded. Polyethylene terephthalate is the polycondensate of choice. These are filled with 5-15% by weight titanium dioxide. The result is the avoidance of fissure formation.
Patent EP-0025894-A1 (EP)
Inventor: ULMER WOLFGANG DIPL-ING
IPC: H03B5/18
Filed: 1980-08-28
Abstract: 1. A frequency divider for very short wavelength electro-magnetic waves, with an oscillator whose harmonics are synchronised and which has an amplifying semiconductor element (Tr), characterised in that there is inserted into the feedback path from the output to the input of the amplifier element (Tr) a line portion (K) connected in series with a coupling capacitor (CK ) and which is of such length (1), that in the case of the divided frequency the phase rotation of the fed-back oscillation is supplemented to a value of 360 degrees by the amplifier element (Tr), and there is inserted into the output circuit of the amplifier element (Tr) a series resonance circuit (L1, C1) whose resonant frequency lies approximately in the centre of the band of the divided frequency.
Patent EP-0028041-A1 (EP)
Inventor: MONFERRATO ENZO
IPC: A62B35/04
Filed: 1980-10-04
Abstract: In a fall arrest safety device, particularly for personnel operating on power line pylons, a hollow rod (18) carries at its upper end a pulley (24) and an attachment hook (10). A rope (22) leads around the pulley (24) and with one end into the hollow rod (18) where it is secured to a counterweight (20) slidably mounted within the hollow rod (18). The other end of the rope (22) extends through locking means in the rod (18) and is provided with means (28) for attachment to a safety-belt of a user. Under normal operating conditions the rope (22) runs freely through said locking means but is locked therein when the rope runs at a speed exceeding a pretermined level in the direction of lifting the counterweight (20).
Patent EP-0021851-A1 (EP)
Inventor: GRUBER ROBERT J
IPC: C08G65/42
Filed: 1980-07-02
Abstract: An electrostatographic toner composition including a colorant and a resin, the resin being a polyether polymer containing repeating units of the following formula:
     wherein R is a residue remaining subsequent to the removal of the hydroxyl groups from a dihydric phenol, R" is an aryl or alkyl radical, Z is the residue remaining subsequent to the removal of the hydroxyl groups from an alkylene ether glycol of the formula
     wherein R' is a hydrogen atom, or methyl, n is an integer having a value of 2 to 4, and m is a number such that the polyether polymer has a reduced viscosity of from 0.2 to 0.6.
Patent EP-0018312-A1 (EP)
Inventor: VOGELSBERG DIETER
IPC: D07B3/00
Filed: 1980-03-27
Abstract: Um bei SZ-Verseileinrichtungen mit sehr großer Speicherkapazität Unregelmäßigkeiten der Schlaglänge korrigieren zu können, die sich aus der Umsteuerung der Verseileinrichtung ergeben, ist hinter der eigentlichen SZ-Verseileinrichtung (2) eine Nachverseileinrichtung (3) angeordnet, die aus einer Umseilscheibe mit rückwärtiger Ausgleichsstrecke besteht. Die Länge der Ausgleichsstrecke beträgt wenigstens das Fünffache der resultierenden SZ-Schlaglänge; die Drehzahl der Nachverseileinrichtung (3) ist gleich der Differenz zwischen zwei aufeinanderfolgenden Drehzahlstufen der eigentlichen SZ-Verseileinrichtung. Die Drehrichtung der Nachverseileinrichtung wird im gleichen Rhythmus gewechselt wie die Drehbewegung der eigentlichen SZ-Verseileinrichung.
Patent EP-0039755-A1 (EP)
Inventor: SODERLIND JAN
IPC: A22C7/00
Filed: 1980-05-09
Abstract: Flat meat pieces, before thawing above the freezing point taking place, are passed through a channel-shaped space of flat rectangular cross-section and of decreasing height in the direction of conveyance, which space is formed between two opposite endless conveying belts running in the same direction and in which the meat pieces are mangled and rolled to a desired final slice thickness substantially without loss of meat juice and blood. 
     In a frame (1,2) are mounted an upper and a lower row of rolls (5, 11), each surrounded by an endless conveying belt (6, 12), of which rows of rolls one is slightly sloping in relation to the other and which between them form a flatchannel-shaped space confined by the facing parts of the conveying belts, of rectangular cross-section, and of decreasing height in the direction of movement of the opposite belt parts, through which channel-shaped space the meat pieces are passed and thereby mangled or rolled to a final desired slice thickness substantially without loss of meat juice and blood.
Patent EP-0034594-A1 (EP)
Inventor: WERDING WINFRIED JEAN
IPC: B65D83/16
Filed: 1981-03-09
Abstract: Le dispositif et le procede facilitent la combinaison des avantages aussi bien des bombes pour aerosols contenant des gaz de propulsion sous pression que celles contenant des gaz de propulsion libres, de telle maniere que les inconvenients des deux systemes sont surmontes et qu'une bombe pour aerosols, respectant l'environnement et facile a utiliser, soit realisable. A u moyen du reservoir (2) elastique, s'adaptant au volume du produit (19) et agissant sur le produit (19) avec une pression a peu pres constante par une enveloppe elastique (4), on evite que le gaz dissous au debut dans le produit (19) ne remplisse un volume libre devenant de plus en plus grand par le fait de la diminution du produit s'echappant et que finalement on utilise le produit purement sous forme gazeuse, lorsque, par vieillissement de l'enveloppe (4), la pression mecanique agissant sur le produit (19) tombe au-dessous d'une valeur predeterminee. Par ce moyen, cette perte de pression mecanique est compensee par la pression du gaz. L'utilisation d'un gaz respectant l'environnement, comme le CO2 ou le N2O, dans une bombe pour aerosols est possible sans une baisse de la qualite.
Patent EP-0049740-A1 (EP)
Title: Verfahren zur kontinuierlichen Herstellung von Dialkylperoxydicarbonaten
Inventor: APPEL HANS
IPC: C07C407/00
Filed: 1981-07-09
Abstract: Zur kontinuierlichen Herstellung von Dialkylperoxydicarbonaten der allgemeinen Formel I RO - ? - O - O - ? - OR (1) in der R für gleichartige oder verschiedene, geradkettige, cyclische oder verzweigte Alkylgruppen mit 6 bis 18 Kohlenstoffatomen stehen, setzt man einen Chlorameisensäureester der allgemeinen Formel II RO - ? - C1 (11) worin R die oben angegebenen Bedeutungen besitzt, in wäßrigem Medium mit Wasserstoffperoxid und einem Alkametallhydroxid in Gegenwart eines Netzmittels in mindestens zwei hintereinander geschalteten Reaktionszonen nur isoliert und kontinuierlich das Dialkylperoxydicarbonat in geschmolzener Form aus der auf die Schmelztemperatur des Dialkylperoxydicarbonats erhitzten lösungsmittelfreien alkalischen Reaktionsmischung mit Hilfe einer Zentrifuge.
Patent EP-0054925-A1 (EP)
Inventor: PATZSCHKE HANS-PETER DR CHEM
IPC: H01B3/30
Filed: 1981-12-18
Abstract: Aqueous, electro-dipping varnish/coating material, which can be deposited at the cathode and which contains (A) as cationic synthetic resin binder, an amino group-containing carrier resin with an amine number of 50 to 200 and a hydroxyl number of 50 to 400, (B) as nonionic synthetic resin binder, a water-insoluble wire-coating resin from the group of polyesterimides, polyesteramidimides and polyhydantoins with a melting point higher than 60 DEG  C. in an amount of 50 to 2000 parts by weight per 100 parts by weight of component A, and (C) transesterification catalysts, which are essentially stable in water, in an amount of 0.1 to 5 parts by weight per 100 parts by weight of the sum of components A and B and processes for coating electrical conductors therewith.
Patent EP-0039118-A1 (EP)
Inventor: DORRESTIJN ANTOON
IPC: C08J9/00
Filed: 1981-04-25
Abstract: New rigid polyvinyl chloride foam having a density of less than 200 kg / m 3  and having a uniform, fine-celled cell-structure consisting of a rigid vinyl chloride homopolymer containing per 100 parts by weight of polyvinyl chloride 0.1-15 parts by weight of a homo- or copolymer of an alkyl methacrylate having an alkylgroup of 1-10 carbon atoms having a viscosity of the solution η 0.1  of between 1 x 10- 6  and 4 x 10- 6  m 2 /s measured at293 Kin 1,2 dichloro ethylene and a method for the preparation of such a new rigid polyvinyl chloride foam.
Patent EP-0040456-A1 (EP)
Inventor: BOUGIE THEODOOR HENRICUS MARIE
IPC: B62B5/04
Filed: 1981-05-20
Abstract: Brake for means of conveyance such as a rolling chair, which brake comprises an axle (26), of which one end is connected to the frame of the rolling chair, a lever (25,27) of which one end is connected to the axle (26) such that it can revolve around the axle (26), a brake-block (31) connected to the lever (25,27) spring means (37,38) of which one end is fixed to the frame by means of a block (35) and an axle (33) and the other end of the spring means to the lever (25, 27) by means of a case 41 and bolts.
Patent EP-0045575-A1 (EP)
Inventor: IDE YOSHIAKI
IPC: B29C48/30
Filed: 1981-07-10
Abstract: The present invention provides an improved process for extruding liquid crystal polymer. The process comprises the steps of providing a fluid stream of liquid crystal polymer wherein the stream has a flow pattern comprising substantial shear flow; converting the flow of the fluid stream of liquid crystal polymer to a substantially elongational flow in the substantial absence of shear flow; and extruding the fluid stream of liquid crystal polymer to form a shaped article having the polymer molecules oriented substantially parallel to the flow direction. The resulting articles are self-reinforcing, having mechanical properties superior to conventional extruded liquid crystal polymer articles and comparable to those of articles formed from fiber-reinforced isotropic polymeric materials. In a preferred embodiment, the flow of the fluid stream of liquid crystal polymer is converted to a substantially elongational flow by passing the fluid stream of liquid crystal polymer through at least one grid (9) having a plurality of converging passages (e.g.. cone-shaped or trumpet-shaped holes).
Patent EP-0048570-A1 (EP)
Inventor: VOGEL EDWARD GUSTAV
IPC: C04B28/26
Filed: 1981-09-09
Abstract: Novel perlite-silicate type insulation materials are provided having improved physical strength qualities. More particularly, such materials are provided having high flexural or transverse strength as_ measured by A.S.T.M. standard C-203. According to a preferred embodiment, amounts of phosphate within a limited proportioned range are added to insulation mixtures to yield shaped insulating bodies having a flexural strength in excess of about 60 Ib. in. 2 . Addition of clay is made according to another preferred embodiment, whereby substantial reduction in shrinkage is accomplished.