baber/WOPTO huggingface dataset:
Patent HU-176298-B (HU)
Title: Device whitch suitable for sustaining and after tightening of longwall cutter and transporter used at sloped longwall
Inventor: ZITZ ALFRED
IPC: E21F13/10
Filed: 1977-07-15
Abstract: An arrangement for tensioning a gateway conveyor in a sloping gateway during longwall working using supports having base frames which are provided with pulling and shifting hydraulic actuators, wherein in a tensioning device is provided at least at one of the supports and is connected at one end to the gateway conveyor and at the other end to a slide member which is slidably guided by the base frame of the support for a movement which is transverse to the longitudinal direction of the gateway conveyor, characterized in that the slide member which is slidably guided for a movement which is transverse to the longitudinal direction of the gateway conveyor consists of a guide frame, which is supported by the base frame against forces acting in the longitudinal direction of the gateway conveyor, the cylinder of the pulling and shifting actuator is axially immovably mounted in the base frame and its piston is connected to said guide frame, which when retracted extends on opposite sides of the pulling and shifting actuator and a link is pivoted to the guide frame on a horizontal axis and held against angular movement in the longitudinal direction of the gateway conveyor and is connected to the tensioning device.
Patent HU-176898-B (HU)
Title: Tool for extruding advantageously copper and aluminium alloys
Inventor: ABERMANN LASZLO
IPC: B21C25/02
Filed: 1978-01-18
Abstract: The die consists of an insert made of material with a low coefft. of thermal expansion, and a conical outer surface mating with a conical seat in a holder of material with a larger CTE. The half-angle (alpha) of the cones is larger than the self-closing angle; and an air gap is left at the narrow end of the insert, the gap being min. 0.3D (where D is the max. dia. of the insert). Angle (alpha) is pref. 10-45, esp. 12.5-15 degrees, and the air gap pref. exists between the bottom surface of insert and the top of a shoulder in the holder. The air gap is pref. 0.03-0.5D. The insert is esp. ceramic contg. 96-99.9% alumina. High speed (in)direct extrusion at 500-1000 degrees C. is obtd.
Patent HU-176732-B (HU)
Title: Method and apparatus for continuous extruding workpieces of optional length e.g. rods and wires
Inventor: FUCHS FRANCIS J
IPC: B21C23/08
Filed: 1977-03-07
Abstract: 1535004 Extrusion WESTERN ELECTRIC CO Inc 18 Feb 1977 [8 March 1976] 06873/77 Heading B3P  A method of shaping an elongated workpiece or rod 17 comprises feeding the workpiece between a radially extending surface 13 of a rotor 11 and a co-operating driven moving surface 14 of a further rotor 12 such that pressure applied by the rotors 11, 12 is sufficient to transport the workpiece and force it against a deforming member or die 22 to produce continuous deformation of the workpiece. The rod 17 is coated with a viscous fluid, e.g. beeswax or polyethylene wax, and it is located in an annular groove 16 in the surface 13. The rotors 11, 12 are mounted eccentrically to each other and they are driven by fluid motors 57, 57 via meshing pinions and annular gears at slightly different speeds. The rotor 11 is tilted slightly relative to the rotor 12 and they are closest together where the greatest overlap occurs. The entry 68 to the die 22 is located at this point and the tangential speeds of the rotors are also substantially equal here. The rod 17 is extruded hydrostatically by means of the wax coating into a wire or wires 26, the extrudate being guided initially by a curved die stem 23. The rod may alternatively be extruded without wax or other lubricant in direct contact with the apparatus.
Patent IT-1270274-B (IT)
Title: Flexible ring device for supporting bases in the formation of concrete cisterns
Inventor: COLLE GIUSEPPE
IPC: E04G/
Filed: 1994-07-13
Granted: 1997-04-29
Abstract: According to this invention a flexible or elastically deformable ring device 4 is constructed, which can be applied to the core A to form overturned cisterns C supporting a plate 1 supporting the base of the cistern, so that they can then be disassociated from the said cistern base C, also releasing supporting plate 1 when the base of cistern C is free from core A and is sufficiently consolidated. A substantial innovative feature of the invention is that it comprises non-rigid ring 4, that is for example manufactured from a sufficiently elastic material or from two or more circular segments which are hinged and hooked together, this ring 4 being provided with an inner shoulder formed from the contact between a cylindrical part 4a and a circular crown part 4b, which is capable of providing a support at the top of former core A, in addition to another surface which is capable of supporting a plate 1 which supports the concrete of cistern base C. <IMAGE>
Patent IT-1263288-B (IT)
Title: "metodo per lo scambio di rocchetti su una macchina tessile e potarocchetto usato allo scopo"
IPC: B65H67/04
Filed: 1992-03-04
Granted: 1996-08-05
Abstract: In un sistema per lo scambio di rocchetti su una macchina tessile un caricatore della rastrelliera riceve rocchetti vuoti da una rastrelliera trasportandoli ad un supporto per rocchetti, detto supporto è ruotato attorno a un asse verticale di 180 gradi per porre i rocchetti pieni in posizione affacciata a detto caricatore e, quindi, il caricatore della rastrelliera si sposta in una sezione della rastrelliera che deve essere ricaricata. Nel contempo, i rocchetti pieni sono montati da un immagazzinatore su detto supporto con intervento di un dispositivo ausiliario. Un portarocchetto comprende una mensola condotta per una rotazione attorno ad un asse orizzontale, e un paio di alberi di supporto paralleli e cooperanti sono collegati alla mensola con una distanza tra loro maggiore del diametro di un piolo cooperante con il porta rocchetto, e ciascun albero di supporto porta un paio di bracci radiali di supporto.
Patent IT-1244541-B (IT)
Title: Sistema a scansione mediante luce per la misura dell'orientazione e delle caratteristiche fisiche di un pezzo in lavorazione
Inventor: DOWNING ELIZABET
IPC: G01B11/25
Filed: 1991-02-01
Granted: 1994-07-15
Abstract: Un sistema strutturato di scansione mediante luce, interpreta e fornisce dati sulle caratteristiche strutturali di dimensione, posizione e movimento in applicazioni di apparecchiature di servizio per automobili dove tali caratteristiche di aspetto devono essere determinate o in via preliminare o alla fine per la misura di quantità che influiscono sulle prestazioni di automobili, come equilibrio del complesso cerchione della ruota/pneumatico, eccentricità e allineamento, oppure planarità e liscio della superficie dei freni.
Patent IT-1252407-B (IT)
Title: Method of equalising the electric charge of the individual cells or groups of cells in series of a bank of storage batteries and means of implementation thereof
Inventor: ARCELLI FRANCESCO
IPC: H02J/
Filed: 1991-11-14
Granted: 1995-06-12
Abstract: Method and means of equalising the electric charge of the elements in series of a bank of storage batteries, in which, according to the invention, said bank of storage batteries B is electrically connected into an electric circuit 10, by which the following operations are carried out and including a converter stage 12, which converts the electric voltage of the bank into the electric voltage of each element, a selector stage 13 with electrical switches 13.1, each of them connected to a corresponding element of the bank B, and controlled by a logic stage 14, which checks in cycles the electric charge condition of each element, decides which element needs to be occasionally subjected to electric charging to equalise its electric charge, and determines the electrical closing of the switch 13.1 of the selector stage 13, corresponding to the element being subjected to electrical charging, for a predetermined time, after which the logic stage 14 repeats the aforesaid cycle. <IMAGE>
Patent IT-1272582-B (IT)
Title: Translatory mechanism for the prepack in a vertical stacker of signatures
Inventor: VOLPIN GIAMPAOLO
IPC: B65B/
Filed: 1993-09-07
Granted: 1997-06-23
Abstract: Translatory mechanism for the prepack in a vertical stacker of signatures, provided with support rods for the prepack, which can move from the zone of formation of the prepack to the zone of formation of the pack, while at the side of the support rod facing the prepack there is a seat in which a plurality of rolling elements is supported in rotary manner, against which the prepack rests, and the rolling elements are arranged at an adequate mutual distance, with their axis of rotation directed perpendicular to the lengthwise direction of the support rod, and the prepack moves on said rolling elements during the retraction movement of the rods to deposit the prepack in the lower zone of the stacker. This prevents damage to the signatures at the base of the prepack, even when working with paper of low density.
Patent IT-1253831-B (IT)
Title: Dispositivo per la copertura di un automezzo
IPC: B60J/
Filed: 1991-07-05
Granted: 1995-08-29
Abstract: Il trovato si riferisce ad un dispositivo per la copertura di un automezzo, caratterizzato dal fatto di comprendere un cassonetto dotato di mezzi di fissaggio amovibile ad un dispositivo portatutto associato al tetto dell'autovettura, e comprendente una porzione di spazio per l'alloggiamento di almeno un telo avvolto su un rullo e sporgente da una luce del cassonetto in corrispondenza di un bordo dotato di elementi di presa e di aggancio, detto rullo essendo dotato di mezzi atti a determinare il riavvolgimento del telo da una posizione di sfilamento attraverso la detta luce del cassonetto.
Patent IT-1260755-B (IT)
Title: Device for lifting a motor car
IPC: B66F/
Filed: 1992-09-30
Granted: 1996-04-22
Abstract: The invention refers to a device for lifting a motor car characterised by the fact that it comprises a base with swivelling wheels constituting the bridge of an articulated quadrilateral, the connecting rod of which has mobile blocks for supporting the car and is provided with means of manual actuation complete with safety means for preventing unplanned descent. <IMAGE>
Patent IT-1275192-B (IT)
Title: Baling machine binding device
Inventor: MORATI BENEDETTO FORTUNATO
IPC: B65B/
Filed: 1994-05-17
Granted: 1997-07-30
Abstract: The invention regards a baling machine binding device, characterised by the fact that, for each turn, it comprises: a reel of a first wire which come from a pulley at a first side face of the bale at the height of the tail of the same in binding position and means for cutting the wire after wrapping round said pulley: a wire passing needle moving transversally in such a way as to brush the tail of the bale in the binding position and suitable for gripping a second wire derived from a reel to the outside of the side face of the bale opposite the first; a pincer and means of cutting connected to a mobile arm; two mobile binders, one parallel and the other transverse to the movement of the bale. <IMAGE>
Patent IT-1259090-B (IT)
Inventor: DORIGATTI FRANCO
IPC: A61K6/898
Filed: 1992-04-17
Granted: 1996-03-11
Abstract: Bonding solutions for granular bone replacements are provided, comprising hyaluronic acid or hyaluronic acid derivatives such as hyaluronic acid esters and hyaluronic acid antibiotic salts in combination with natural or artificial bone granules. These solutions can be used in human and veterinary dentistry and bone surgery as granular bone replacements to promote the growth and repair of damaged or defective bone tissue.
Patent IT-1249916-B (IT)
Title: Combined antiburglary device
Inventor: BIANCO LUIGI
IPC: G08B/
Filed: 1991-06-14
Granted: 1995-03-30
Abstract: In a combined antiburglary device using infrared 3, 4 and microwave 6, 7, the microwave detector element 6, 7 is interlocked 19 with the infrared detector element 3, 4 so as to be activated, with subsequent broadcasting of microwaves in the monitored environment, only when the infrared detector element 3, 4 emits a detection signal capable of indicating the presence of an intruder in the monitored environment. In this way, both the overall energy consumption of the antiburglary device and the pollution of the monitored environment with microwaves are reduced. (Figure 3). <IMAGE>
Patent IT-1273078-B (IT)
Title: Machine for the production of thin-wall hollow bodies consisting of dough or cream type food product, typically for the manufacture of chocolate eggs
Inventor: GIANOTTI GIOVANNI ALDO
IPC: A23G/
Filed: 1994-03-24
Granted: 1997-07-04
Abstract: The machine comprises a step-rotating structure 14 about a main axis 16 and carrying a plurality of mould supporting frames 20, able to turn about respective radial axes 26. The machine is provided with actuator means 50 which, when one of the mould carrying frames 20 is stationary at a loading and unloading station 8, produce a rotation about the respective radial axes 26 of the remaining mould carrying frames 20. <IMAGE>
Patent MX-165886-B (MX)
Title: Lamina de polivinilbutiral plastificada con un multiester de un alcohol
Inventor: GOMEZ ILDEFONDO LUIS
IPC: B32B27/22
Filed: 1984-08-10
Abstract: La presente invención se refiere a lámina de polivinilbutiral plastificada con un multiéster de un alcoho, que tiene d 2 a 4 grupos hidroxilo un ácido graso insaturado de C16 a C20, que tiene un grupo hidrixolo unido a la molécula de ácido; caracterizada porque comprende en combinación mejoradora de propiedad con tal multiéster, una cantidad sinergísticamente efectiva de un monoéster de un glicol y dicho ácido graso insaturado de C16 a C20, en donde la relación de dicho monoéster a dicho multiéster está entre aproximadamente 1:1 y 5:1
Patent RO-83908-B (RO)
Inventor: FRUKACZ BOLESLAW
IPC: C02F11/08
Filed: 1981-06-22
Abstract: Procedeul de aerare avansata a apelor reziduale, consta în aceea ca apele reziduale sunt colectate în apropierea suprafetei decantorului si apoi sunt alimentate prin grupuri de duze, unde sunt amestecate cu aer, apoi lise da o directie si o viteza corespunzatoare si sunt eliberate în apropierea fundului decantorului, efectuînd în continuare aerarea apei din acesta. Dispozitivul pentru realizarea procedeului consta în aceea ca este constituit dintr-o pompa de apa, conectata, prin intermediul unor conducte, cu grupuri de duze amplasate în niste contactoare conectate cu conductele, care alimenteaza cu aer si sunt prevazute în partea frontala cu niste ejectoare, în care, în jurul capetelor libere de evacuare ale duzelor, sunt amplasate canale de intrare a aerului. Colectoarele sunt, de preferinta, în forma de cilindri tubulari si duzele, în sectiunea lor transversala, sunt în forma de triunghiuri echilaterale.
Patent RO-85830-B (RO)
Inventor: PERLINI ROBERTO
IPC: B62D7/14
Filed: 1982-08-09
Abstract: Prezenta inventie se refera la un dispozitiv pentru stabilirea deplasarii în linie dreapta si schimbarea pozitiei axelor unui vehicul fata de cai predeterminate, care cuprinde un element de comanda la variatiile pozitiei în mers a sistemului principal de directie al vehiculuilui, dispozitiv utilizat în special în constructia vehiculelor industriale. Dispozitivul, conform inventiei, în scopul asigurarii unei conduceri comode si usoare a vehiculului cu mentinerea deplasarii în directia prestabilita, este constituit dintr-o unitate de absorbtie a energiei elastice legata mecanic în paralel cu o unitate de actiune pentru schimbarea directiei de deplasare, este comandata de o unitate de control a schimbarii directiei, constituita dintr-un cilindru hidraulic cu dubla actiune în care se deplaseaza un piston a carui tija este în legatura cu sistemul principal de directie a vehiculului, unitatea de absorbtie a energiei elastice fiind constituita dintr-o carcasa cilindrica fixata pe osie si include un mijloc elastic ce actioneaza asupra cîte unui guler al unor elemente cilindrice glisabile axial pe niste pistoane formate din niste talere montate pe o tija asamblata articulat la rotile sprijinite pe osia respectiva.
Patent TW-198148-B (TW)
Inventor: HARTMUT SCHMODE
IPC: H01R43/045
Filed: 1992-03-28
Granted: 1993-01-11
Abstract: Die Erfindung betrifft eine zange zum bearbeiten von Leiterenden, mit zwei relativ zueinander bewegbaren Handgriffen (3,11) mehreren Bearbeitungsstationen fur die Leiterenden, und mit einer Antriebseinrichtung (21), uber die bei Betatigung der Handgriffe (3,11) die Bearbeitungs-stationen antreibbar sind, von denen eine als axial ver-schiebbare und drehbar gelagerte Crimptrommel (18) aus-gebildet ist, die in axial verschobener Stellung uber nur einen Bearbeitungsvorgang mit der Antriebseinrichtung (21) kuppelbar und in dieser Stellung uber einen radial von ihr abstehenden Flansch (52) verriegelabar ist. Dieser Flansch (52) erstreckt sich uber den gesamten Umfang der Crimptrommel (18) und weist wenigstens eine Ausnehmung (51) auf. Eine am Zangenkorper (2) ortsfest angeordnete und dem Flansch (52) radial gegenuberliegende Arretiernase (50a) greift bei unverschobener Axialstellung der Crimptrommel (18) in die Ausnehmung (51) hintergreift. Durch die Arretiernase (50a) ist somit eine Arretierung der Crimptrommel (18) sowohl in Drehrichtung als auch in axialer Verschieberichtung moglich.
Patent TW-228598-B (TW)
IPC: H01H33/66
Filed: 1992-11-11
Granted: 1994-08-21
Abstract: Circuit breaker with one pole per phase, characterised in that each pole comprises an insulating bushing (10) containing an evacuated bulb (14) and a metal tube (25) mechanically and electrically connected to the said evacuated bulb, the said tube containing a control rod (30) for operating the evacuated bulb, the insulating bushings of each pole being fixed to a common hollow beam (4) containing a control shaft (38) which is common to the poles and is connected to an operating mechanism. <IMAGE>
Patent TW-231982-B (TW)
Title: Automatic frequency adjustment technology for ultrasonic welder and its device
Inventor: LII CHING-FEN
IPC: B23K20/10
Filed: 1993-08-12
Granted: 1994-10-11
Abstract: An automatic frequency adjustment technology for ultrasonic welder and itsdevice, which is characterized in obtaining voltage feedback from two endsof the ultrasonic resonator and the current which flows through theresonator is a feedback current; the two feedback signals are filtered andreset, in which the feedback voltage is shifted 90!C and separatelygenerates square waves through analog/digital transformation, the twosignals are undergone phase comparison and correspondingly increase ordecrease the emission frequency of the resonator depending on the lag orlead of the voltage signal until the two feedback signals reach the samephase; the comparison and frequency adjustment are continued until theresonator stop its operation so as to maintain the resonation system of theultrasonic wave at harmonic state.
Patent TW-357381-B (TW)
Title: Color cathode ray tube
Inventor: UCHIDA GO
IPC: H01J31/40
Filed: 1993-11-16
Granted: 1999-05-01
Abstract: A sort of color cathode ray tube, having a in-wire electronic gun, including the 3 cathodes from the 3 electronic beams to the fluorescent screen disposed in the ray, and the upper lens for focusing said 3 electronic beams on the fluorescent screen, including the primary lens the 2 cylindrical electrodes disposed in internal axially on the tube, being subject the 2 cylindrical electrodes to different voltages, satisfying the following inequality: 2S + 14.6 < T < 25.3; 4.1 < S; being S the pitch among the electronic beams on the primary lense on the central axises of the 3 adjacent electronic beams, in unit of mm, and T the outer diameter of the neck of the vacuum tube sleeve housing the in-wire electronic gun.
Patent TW-288066-B (TW)
IPC: D06L3/02
Filed: 1994-02-08
Granted: 1996-10-11
Abstract: The invention relates to a method of modifying the surface of a fabric which comprises the successive steps of: i) exposing the fabric surface to UV radiation; and ii) oxidative treatment of the fabric.
Patent TW-294758-B (TW)
Title: The digging construction method and device for tunnel
Inventor: LII FENG-SHYONG
IPC: E21D9/00
Filed: 1994-06-27
Granted: 1997-01-01
Abstract: A digging construction method for a tunnel for inducing the high pressure water flow and air into rotating injection-head with multiple holes to produce ultra-high pressure injection water flow. When the rotating injection-head has axial and oblique holes, it will form cross-rotated ultra-high pressure water blade with sand & air. This water blade can be used to crash the surface of ground or mountain wall. The fragments of soil are then sucked by sucking pump, and thus finish digging of tunnel.
Patent TW-326544-B (TW)
Title: The assembly method of color cathode ray tube
Inventor: NISHIMURA KOSHI
IPC: H01J29/87
Filed: 1994-07-04
Granted: 1998-02-11
Abstract: An assemble method for color cathode ray tube is : to divide a lot of pixels in the screen body by emitting scanning electron beams through the flat backside screen in the assemble method for color cathode ray tube; the features of this method include 1) to form a screen engineering of aforementioned screen body in the inner side of rectangular flat backside screen; 2) the fixture engineering to fix the screen body on the opposite inner side of the rectangular flat backside screen; 3) a holding method to separate the screen body and the backside screen in a desired distance and fix them; 4) a screen holding method to support the atmospheric load on the screen body and the backside screen; and 5) the fixture engineering to fix the above-mentioned bodies in airtight condition of the backside screen.
Patent TW-369712-B (TW)
Title: Structure and method for connecting to integrated circuitry
Inventor: BEARDEN DAVID RAY
IPC: H01L21/82
Filed: 1995-04-21
Granted: 1999-09-11
Abstract: A method and structure for connecting to integrated circuitry. A connectivity cell includes multiple terminals formed within the integrated circuitry. The connectivity cell further includes at least one metal layer connected to at least one of the terminals. A first area is a substantially minimal area including the connectivity cell. A second area is a substantially minimal area including at least a part of each of multiple portions of the integrated circuitry. The portions are connectable to respective ones of the terminals while having a placement flexibility of the portions is substantially equal to a placement flexibility of the second area within the first area.
Patent TW-284718-B (TW)
IPC: E21B10/44
Filed: 1995-05-09
Granted: 1996-09-01
Abstract: The bit has a clamping shaft (1), a drill shaft (2) with at least four parallel adjacently arranged swarf grooves (4-7). A drill head (3) of hard metal is connected with the drill shaft with four peripherally distributed discharge grooves (8-11) running in the longitudinal direction of the drill head. The discharge grooves have a differently sized internal cross-section, that of two first diametrically opposed discharge grooves (8,10) being larger than that of two second diametrically opposed discharge grooves (9,11). The discharge grooves have a differently sized radial distance from the centre of the drill head. <IMAGE>
Patent TW-285676-B (TW)
Title: A catalyst compound for synthesis of PBT(polybutylene terephthalate)
Inventor: YOU WUU-BIN
IPC: C08G63/82
Filed: 1995-05-30
Granted: 1996-09-11
Abstract: A catalyst compound for producing PBT from DMT(dimethylterephtahlate) or TPA(terephthalic acid) consists of: (A) based on 100w% DMT, use 0.0001~5 w% titanium compound; (B) based on 100w% DMT, use 0.0001~5 w% metal compound. The compound could be one or more than one of zinc, manganese, cobalt, magnesium, calcium or lead compound; (C) based on 100w% DMT, use 0.0001~5 w% alkali metal type phosphate, phosphite, phosphinate, or polyphosphate.