baber/WOPTO huggingface dataset:
Patent BR-202015032042-Y1 (BR)
Title: Disposição aplicada em dispositivo de fechamento de embalagem
Inventor: HUANG RICARDO
IPC: B65D41/16
Filed: 2015-12-01
Abstract: DISPOSIÇÃO APLICADA EM DISPOSITIVO DE FECHAMENTO DE EMBALAGEM O presente resumo refere-se a uma patente de modelo de utilidade para dispositivo de fechamento (1), pertencente ao campo das embalagens, compreendido: por parte de fecho (11) da tampa (10), compreendida: por primeira canaleta de secção em "U" (12) situada mais próxima do centro da tampa (10); por segunda canaleta com secção semielíptica (13) com concavidade voltada para baixo; e por uma curta aba, livre, plana, periférica (14); a parede intermediária (15), comum às canaletas semielíptica (13) e em "U" (12) e o fundo desta formam uma aresta em ângulo agudo (16); a canaleta semielíptica (13) tem a abertura inferior (17) mais estreita que a sua região central (maior diâmetro) e na aresta definida entre dita canaleta semieliptica (13) e a aba periférica (14) é previsto degrau (18); a aba periférica (14) é ligeiramente mais alta "h" em relação ao fundo da canaleta em "U" (12); a parte de fecho (21) do recipiente (20) é compreendida: por aba de seção em "U" invertido (22); por um dente externo (25) previsto nesta; e por degrau dotado de superfície interna voltada para cima (24).
Patent DK-201600059-Y3 (DK)
Title: Håndholdt røntgen backscatter billeddannelsesindretning
Inventor: WAINWRIGHT LOUIS
IPC: G01N23/203
Filed: 2016-05-11
Granted: 2016-07-08
Abstract: Indretning til billeddannelse af enkeltdele bag en skjulende barriere. En kilde af gennemtrængende stråling er helt indesluttet i et hus. En rumlig modulator omdanner den gennemtrængende stråling til en stråle og sweeper strålen til bestråling af en inspiceret genstand. En detektor genererer et scatter-signal baseret på en gennemtrængende stråling spredt af indholdet af den inspicerede genstand, og en sensor registrerer en bevægelse relativt til en tidligere position af indretningen i forhold til den inspicerede genstand. En processor modtager scatter-signalet og genererer et billede af indholdet af den inspicerede genstand baseret i det mindste på scatter-signalet. Huset kan være tilpasset således, at en operatør kan holde fast i det med en hånd.
Patent IT-224280-Z2 (IT)
Title: Porta utensili con una pluralita' di alloggiamenti definiti da boccole intercambiali
IPC: B65D/
Filed: 1991-11-26
Granted: 1996-03-14
Abstract: Si tratta di un porta-utensili per utensili con un gambo d'attacco cilindrico o a cono quali punte, frese e simili costituito da un corpo scatolare di supporto (10) con una pluralità di fori (14) tutti di diametro uguale, e da una molteplicità di boccole a bicchiere (11) inserite e trattenute in detti fori (14) ed aventi ciascuna un alloggiamento interno (17) di diametro differente dalle altre.Fig. 1.
Patent IT-223367-Z2 (IT)
Title: Dispositivo per il collegamento di un apparecchio a funzionamento elettrico quale ad esempio un elettrodomestico al rispettivo cavo multipo lare di alimentazione di corrente.
IPC: H01B/
Filed: 1991-12-16
Granted: 1995-06-21
Abstract: E' descritto un dispositivo applicabile ad un apparecchio utilizzatore (16) a funzionamento elettrico nel quale, allo scopo di evitare che durante l'uso dell'apparecchio suddetto il cavo (1, 2) di alimentazione della corrente subisca torsione e un conseguente attorcigliamento attorno al proprio asse, i tre conduttori tra loro isolati (3, 4, 5) del cavo (1, 2) sono elettricamente collegati ciascuno all'anello interno (19, 20, 21) di uno di altrettanti cuscinetti (6, 7, 8) a rotolamento tra loro sovrapposti, coassiali ed isolati l'uno dall'altro; gli anelli esterni (11, 12) di due (6, 7) di detti cuscinetti essendo collegati ai capi del circuito elettrico (18) dell'apparecchio e quello (18) del terzo cuscinetto (8) alla massa (15); ciascuno dei conduttori interni (3, 4, 5) del cavo essendo isolato dagli anelli interni (19, 20, 21) dei cuscinetti diversi da quello al cui anello interno esso è elettricamente collegato.(Figura 1)
Patent GB-1305801-A (GB)
IPC: H01L27/146
Filed: 1970-01-21
Abstract: 1305801 Electroluminescence GENERAL ELECTRIC CO 21 Jan 1970 [21 Jan 1969] 269/70 Addition to 1305802 Heading C4S [Also in Divisions H1 and H4] In an information storage device having an optical read-out, minority carriers in a concentration corresponding to the information to be stored are generated in a semi-conductor substrate 11 and driven to a depletion region 19 including a surface inversion layer formed at the substrate surface by a suitable bias applied to a conductor 13 overlying an insulating layer 12 on the surface. When read-out is required the bias on the conductor 13 is reversed thus injecting the stored carriers into the bulk of the substrate 11 and causing recombination radiation to be omitted having an intensity proportional to the stored information The minority carriers may initially be generated by means of a PN junction or point contact 15, or by the effect of incident light 14 of band-gap energy, which light may pass through the substrate 11 or, as shown, through the conductor 13 and insulation 12. The lateral extent of the depletion or inversion region 19 may be limited by providing an annular fixed potential field electrode (26), Fig. 3 (not shown), within the thickness of the insulation (24), or by providing a relatively thin portion of the insulating layer beneath the conductor (30), Fig. 4 (not shown), surrounded by a portion of insulating layer which is thick enough to prevent a depletion or inversion region from being formed beneath it. Alpha-numeric or other information may be stored in an array of such devices in response to an incident radiation pattern or a pattern of input electrical signals, individual devices of the array being laterally defined in either of the two ways described above. Alternatively the array may be used to regenerate a stored optical image. For highest efficiency a direct band-gap semi-conductor such as GaAs, InSb, CdS, CdSe, CdSe or GaAs x P 1-x  (x>0À7) is required, but GaP may also be used. Normally the radiation emitted is of band-gap energy (e.g. 4950 Š from CdS at 77‹ K.), but dopants such as Cu or Ag in II-VI compounds may be incorporated to vary the emitted energy. The insulation 12 may be of SiO 2 , while the conductor 13 maybe of Mo or tin oxide. The semi-conductor substrate 11 may be situated on a glass support and must have a sufficiently low dopant content to minimize minority carrier thermal generation or tunneling across the depletion region.
Patent CR-6682-A (CR)
Title: Inhibidores no peptidicos de la union celular dependiente de vla-4 utiles en el tratamiento de enfermedades inflamatorios, autoinmunes y respiratorias
Inventor: LOUIS STANLEY CHUPAK
IPC: C07D235/14
Filed: 2002-06-14
Abstract: Consiste en un genero de compuestos no peptidicos, siendo los citados compuestos inhibidores de VLA-4 utiles en el tratamiento de enfermedades inflamatorias, autoinmunes y respiratorias y comprendiendo los citados compuestos un compuesto de formula 1.0.0 y sales y otros derivados profarmacos de este farmaceuticamente aceptables.
Patent CR-9449-A (CR)
Title: Chasis de soporte para aparatos electricos
Inventor: FABRIZI FABRIZIO
IPC: H01R13/46
Filed: 2007-10-18
Abstract: La presente invencion se refiere a un chasis (1) de soporte para el montaje en la pared de uno o mas aparatos electricos, comprendiendo el chasis un cuerpo (2) del chasis que puede fijarse a una pared y que se desarrolla alrededor de una abertura (5) que define un receptaculo de montaje idoneo para recibir y retener uno o mas aparatos electricos.
Patent GB-523357-A (GB)
Title: Improved propulsion for aircraft
IPC: B64C11/00
Filed: 1939-01-02
Abstract: 523,357. Propelling aircraft. RUDE, J. Jan. 2, 1939, No. 13. [Class 4] An aircraft, particularly a monoplane, having one or more propulsion units b suspended under the wing a, has a shield f between the wing and the propulsion unit, the object of which is to prevent interference between the slipstream from the propeller and the airflow under the wing. The relative positions of the wing, the shield, and the airscrew may be adjustable. For example, a removable portion i may be interposed in the nacelle bracket e. The portion i may serve as a vibration-damper. The shield f may be tiltable and may have an adjustable flap g at its trailing edge. If both screws c and d are under the wing, each may have its own shield. The shield may be shaped in crosssection to conform to the shape of the slipstream.
Patent GB-210946-A (GB)
Title: Improvements in braiding machines
IPC: D04C3/00
Filed: 1923-01-01
Abstract: 210,946. Hopkinson, A. Jan. 1, 1923. Braiding-machines.-Machines with two tiers of bobbins revolving around a common axis in opposite directions and at different levels are provided with a central fixed pillar A on which is mounted a rotary carrier B for the outer and lower bobbins G while the upper bobbins F are driven round by a rotary member L. their carriers E consisting of lenticular plates with lower lugs e<1> which slide in a gapped grooved race D formed in the part B. The lower bobbin threads X are oscillated in the gaps by means of guides M and sliding rods m held by springs against a stationary cam N. The member L is formed with a series of arms adapted to carry rollers K<1> each of which bears on pairs of rollers K carried by adjacent plates E and also on an auxiliary roller k running on a flange d<2> which mav be covered with leather, rubber, &c. The rollers may be made of metal, rubber, fibre or leather. The lower flanges of the bobbins are notched as shown at f and spring pawls 0, controlled by the threads, enter the notches or are disengaged therefrom. Stop rods P pivoted to the pawls 0 fall, when threads break, and engage, directly, or through a drop latch, a catch device connected with belt shipping mechanism and a brake.
Patent GB-346001-A (GB)
Title: Improvements in and relating to tennis and like racquets
IPC: A63B49/02
Filed: 1930-01-01
Abstract: 346,001. Tennis &c. rackets. CLINKARD, W. H., 23, St. Dunstans Road, Barons Court, London. Jan. 1, 1930, No. 48. [Class 132 (ii).] A tennis or like racket comprises a strung inner unsplit frame, ring, or hoop gripped within a split outer frame detachably held in by a suitable handle. The inner frame 1 comprises a metal hoop of substantially rectangular section, the outer circumference of which is recessed to protect the stringing 2. The outer frame 3 is recessed to receive the hoop 1 and its ends 4, threaded and provided with a coned surface as described in Specification 325,427, [Class 132 (ii), Games], are pulled together by a right and left-hand threaded device 5 engaging in holes 6 in the member 3, holes 7 in the device 5 being adapted to take a tommy bar inserted from the open end of the nipple 4. The ends 4 may be held, Fig. 4, by right and left-handed screws 8 engaging a tapped sleeve 9 or by a countersunk screw 11 passing through one end and engaging a hole 12, Fig. 5, in the other end.
Patent GB-1030701-A (GB)
Title: Sensitization of photographic emulsion
Inventor: DERSCH FRITZ
IPC: G03C1/043
Filed: 1963-01-01
Abstract: Polymers are prepared by reactin ethylene oxide with lanolin or with a mixture of lanolin and a polyhydric alcohol.  The latter may be ethylene glycol, propylene glycol, glycerol, sorbitol, sorbitan, mannitol or mannitan.  The polymers are prepared by heating the reactants with a catalyst such as the alkoxide, oxide or hydroxide of lithium, potassium, sodium, calcium, zinc or lead.
Patent GB-689517-A (GB)
Title: Improvements in electrical control systems of the correspondence or balance kind
Inventor: REED WALTER ROWLAND
IPC: G05D3/14
Filed: 1951-01-01
Abstract: 689,517. Electric control systems. METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. Dec. 4, 1951 [Jan. 1, 1951], No. 96/51. Class 40 (i) [Also in Group XXXV] In an error-actuated closed loop control system contacts of a polarized relay responsive to the sum of a direct voltage proportional to error and an alternating voltage control the sense of error correction. In the servo control system shown a resistor 3 is adjustable in accordance with the desired value of a controlled quantity and a resistor 4 is adjusted in accordance with the magnitude of the controlled quantity so that when error occurs a direct voltage output of corresponding magnitude is produced at terminals 7, 8 of Wheatstone bridge 1. This voltage together with a constant alternating voltage obtained through a transformer 9, is applied to a relay OC10. The alternating voltage alone would cause contact 10 of relay OC10 to vibrate between but not touch fixed contacts 11. 12 but the additional direct error voltage causes intermittent engagement with one or other of contacts 11, 12 according to the sense of the error to operate a split field reversible D.C. servometer 13 in the appropriate direction to correct the error.
Patent JP-S57113560-A (JP)
Title: Manufacture of electrolyte holding matrix for fuel cell
Inventor: MUNEUCHI ATSUO
IPC: H01M8/02
Filed: 1981-01-05
Abstract: PURPOSE:To increase the wettability and the strength of an electrolyte holding matrix for a fuel cell by adding a given amount of polytetrafluoroethylene to an inorganic compound, forming the mixture into a sheet, and impregnating the sheet with an electrolyte added with a surfactant. CONSTITUTION:A fuel electrode 1, an air electrode 2 and a matrix, which is interposed between the electrodes 1 and 2, are placed between non-woven carbon fabrics 4, which serve as main bodies of the electrodes 1 and 2, to make a unit. A fuel cell is constituted by stacking several units with each bipolar separator 7, the surfaces of which are provided with grooves 5 and 6 perpendicular to each other, interposed between two units. Here, a base body for the matrix 3 is formed by adding 10-50wt% polytetrafluoroethylene to an inorganic compound such as silicon carbide, kneading the mixture, and forming the kneaded mixture into a sheet. After that, thus formed sheet-like base boy is impregnated with an electrolyte (such as phosphoric acid) added with 10-500ppm of a surfactant, such as a fluorine system surfactant, thereby the matrix 3 is obtained.
Patent JP-S63179913-A (JP)
Title: Aqueous dispersion system of addition polymer
Inventor: BUTER ROELOF
IPC: C08F20/12
Filed: 1988-01-04
Abstract: The invention provides a stabilizer for an aqueous dispersion of an acrylic polymer that is obtained by successive copolymerization in random order of a monomer mixture A consisting of particular amounts of styrene or methyl styrene, acrylic acid or methacrylic acid, and optionally another comonomer, and a monomer mixture B consisting of particular amounts of styrene or methyl styrene, a (cyclo)alkyl methacrylate having 1-12 carbon atoms in the (cyclo)alkyl group, and optionally another comonomer, in the presence of a particular amount of a polybutadiene having a number average molecular weight of 1500-10000, the carboxylic acid groups from the (meth)acrylic groups being at least partly ionized. The invention also pertains to an aqueous dispersion of an acrylic polymer thus stabilized.
Patent CH-549791-A (CH)
Title: Thread wt determination - independently of thread speed on thread processing machines
IPC: D01H13/32
Filed: 1972-01-20
Abstract: Continuous weight determination of the amount of thread produced on thread-making machines and registering of the performance of thread-making and processing machines uses a screening mechanism at each of a number of working stations. There are associated with a step-by-step switching mechanism which switches them on in rotation at intervals, to scan the working stations, each scanning signal controlling a gate switch via a trigger stage. The impulses are fed to an electromagnetic counting device and are devided by a divisor calculated from thread finess, thread length per impulse and the number of working stations to be scanned.
Patent DK-15087-A (DK)
Inventor: VRIES PETRA DE
IPC: A61K9/107
Filed: 1987-01-13
Abstract: The invention relates to a process for preparing immunogenic complexes in which an amphiphatic antigenic protein or peptide in dissolved or solubilized form is contacted with a solution containing a detergent, a sterol, and a glycoside comprising hydrophobic and hydrophilic regions, in at least the critical micelle forming concentration, the detergent is removed, and the immunogenic complex formed is purified. Optionally, the solution with which the antigenic protein or peptide is contacted also contains a phospholipid, preferably phosphatidylethanolamine. The preferred sterol is cholesterol, and preferred glycosides are saponins, especially Quil A.The immunogenic complex is useful as a vaccine. Its immunogenic power is higher than that of corresponding micelles formed by aggregation of the antigens, and is also higher than that of the antigens incorporated in liposomes.
Patent DK-35486-A (DK)
Inventor: WILHELMI JUERGEN
IPC: E04C3/18
Filed: 1986-01-23
Abstract: A metal fitting for forming an end connection of a wooden beam, such as a roof beam or purlin, to a supporting structure, which may also be a wooden beam, such as a main beam or truss, characterized by a web having opposite bearing surfaces, one bearing surface engaging a surface of the supporting structure and the other surface engaging the end of the beam. The one surface has an arrangement, such as a supporting flange extending perpendicular thereto, for mounting the fitting on the support structure. To mount the beam, the fitting has at least one leg extending perpendicular from the other bearing surface having a constant thickness and being provided with a groove-like attenuation to separate the leg into a supporting portion and a free end portion, which free end portion has openings for receiving fastening elements. The attenuation prevents the transfer of forces extending parallel to the web being applied to the free end portion from being transmitted to the web, but allows tensile forces to be transferred to the web of the fitting.
Patent EG-18765-A (EG)
Title: Fluidised bed apparatus and process for feeding gas to a fluidised bed apparatus.
IPC: C08F10/00
Filed: 1988-06-28
Granted: 1994-07-30
Abstract: A fluidized bed apparatus (1) having a fluidization grid (2) below which is positioned a tuyere (5) for guiding fluidization gas to the fluidization grid (2). The tuyere (5) comprises a widening pipe the wider end (6) of which is positioned towards the fluidization grid (2) and has an area which is substantially the same as the cross-sectional area of the fluidized bed apparatus (1) and is 2 to 30 times that of the area of the narrower end (7) of the widening pipe. The invention is particularly useful for apparatus e.g. greater than 3 m in diameter.
Patent GB-1051114-A (GB)
IPC: C01G23/053
Filed: 1965-01-01
Abstract: 1,051,114. Titania hydrate; double salts. NATIONAL LEAD CO. Jan. 1, 1965 [Jan. 3, 1964; Oct. 28, 1964], No. 157/65. Heading C1A. Titania hydrate suitable for titania yield seeding is prepared by mixing potassium sulphate with titanium sulphate-ferrous sulphate solution to precipitate a titanium-potassiumsulphate double salt which is filtered, washed, slurried in an aqueous medium and heated at 50-95 C. to hydrolyse the titanium values to titania hydrate. The quantities of reactants used in the mixing process, which is preferably carried out under agitation at a temperature of 10-50 C., may be such as to provide a ratio of 0À7 to 3 moles of potassium sulphate to one mole of titanium sulphate. The titanium sulphate-ferrous sulphate solution, which may be prepared by digesting titaniferrous ores with sulphuric acid, should preferably have a concentration of 20-300 g.p.l. of titanium and a ratio of sulphuric acid to titanium dioxide of 1 : 3, and should be added in such amounts that the titanium content at the end of the reaction is 15-200 g.p.l.
Patent GB-231585-A (GB)
Title: Improvements in or relating to racquet presses
IPC: A63B60/44
Filed: 1924-01-03
Abstract: 231,585. Hampden, G. C. E. Jan. 3, 1924. Racket presses.-A portabie tennis racket press comprises a pair of frames having approximately the same outline as the frame of the racket, and straps or loops pivotally mounted upon a member extending across each frame, the loops encircling the edges of the frames and co-operating with upwardly projecting cams or ramps thereon to force the frames together at not less than three points. In the form shown in the Figure, each frame B is of channel section and has inclined cam portions B<2>, B<3> which are engaged by the extremities of V-shaped loops E, E<1> pivoted upon bridges pieces C. By rotating the lower ends of the V -shaped loops towards one another the action of the cams B<2>, B<3> clamps the two frames upon the racket. The reverse movement of the loops liberates the racket, and the upper ends of the loops engage a double ramp F thus causing the lower ends of the frames to separate thereby faci- Litating the removal of the racket. To prevent relative twisting of the two frames, connecting- strips G or pins may be provided. In a modification, the loops may be straight instead of V- shaped and form an X when in operative position. In a further modification, instead of two loops,. one loop and a U-shaped clamp may be used, the cams then being located at three places on the frames instead of four. The frames mav be formed integral with, or be attached to, plates similar in shape to the racket face so as to provide a waterproof protective shield.
Patent GB-465072-A (GB)
Title: Improvements in, or relating to, electrical switches of the type in which oil-immersed contacts are used
IPC: H01H33/55
Filed: 1936-01-03
Abstract: 465,072. Oil break switches. CRABTREE & CO., Ltd., J. A., and McLOUGHLIN, H. F. Jan. 3, 1936, No. 229. [Class 38 (v)] In oil switches of the kind in which the oil-containing tank is detachably connected to a casing a enclosing an operating magnet or other means for opening and closing the circuit, a pair of rods or spindles b are rotatably anchored to the casing a and are adapted to serve as fastening means for the lid d of the casing, the spindles being provided with two pairs of radial studs f, f<1> at rightangles to each other, which are adapted to engage slotted lugs g on the tank to hold the latter in its normal position, or in the dropped position shown in Fig. 2. The upper ends of the spindles are screw-threaded and pass through lugs d<1> in the lid d. Split rings or washers c permit of limited longitudinal movement of the spindles, springs e being placed between the lower washers c and lugs a<1> on the lid. When screw caps d2 are tightened on the ends of the spindles to secure the lid d, the spindles are raised to their upper positions in which the studs f engage recesses on the underside of the lugs g to secure the tank to the casing. On slackening the caps d2, the springs e displace the spindles sufficiently to disengage the studs f<1> from the lugs g, whereupon the spindles may be rotated through 90‹ and the tank dropped to the lower position in which it is held by the studs engaging the lugs g. By turning the spindles through a further 90‹ the tank can be completely detached from the spindles.