baber/WOPTO huggingface dataset:
Patent HK-1042422-B (HK)
Title: Safety device for a syringe assembly
Inventor: NORTON PAUL H
IPC: A61M/
Filed: 2002-06-06
Abstract: A syringe safety device (10) forms a fluid coupling between a sealed vial (14) and a syringe (24) and includes a tubular connector (18) having a first axial open end (18a) engaging the end of the vial (12) and a second, opposing open axial end (18b) releasably receiving a syringe (24) to use with the vial (12), the tubular connector (18) enclosing a sliding joint (22) having opposing axial ends (22a, 22b) and a passageway (56) between the ends, a first axial end (22a) configured to engage an enlarged, blunt mounting end (20b) of a syringe needle (20), a second axial end (22b) configured to releasably engage at least a releasable needle receiver (30) on a distal end (32) of the syringe (24) without needle, the syringe (24) without needle being releasably removable from the sliding joint (22) after fluid coupling with the vial (14) through the passageway (56) of the sliding joint (22), without removal of the sliding joint (22) from the connector (18). The needle (20) is captured in the connector (18) with the sliding joint (22). <IMAGE>
Patent HK-1044508-B (HK)
Title: Method of producing a composite packing and a composite packing produced according to said method
Inventor: HANS BOMER
IPC: B65D5/70
Filed: 2002-08-23
Abstract: Methods of producing a laminated package with an opening which is sealed by a tear-off strip or a pouring element as well as a corresponding laminated package are described. To be able to produce a laminated package with such a closure inexpensively, the following steps are provided in the methodpunching out an opening in a packaging material,coating the packaging material at least in the area of the opening,creating a package sheathing from the coated packaging material,conveying the package sheathing to a filling machine or to an equipment unit from the filling machine, andattaching a tear-open strip to the opening in the package sheathing in the filling machine or in the equipment unit upstream from the filling machine.
Patent HK-1044809-B (HK)
Title: Artifical block with rough surface
Inventor: MICHEL DENECHERE
IPC: E02B3/12
Filed: 2002-08-29
Abstract: The invention concerns an artificial block comprising a central core (1) having first (11) and second (12) opposite surfaces each provided with an anvil-shaped side leg (21, 22) with a table (21A, 22A), two sloping sides (21E, 21G; 22E, 22G) and two side surfaces (21B, 21C; 22B, 22C), the tables of said side legs being arranged parallel to said first and second opposite surfaces of the core, the inclined sides of said side legs resting on third (13) and fourth (14) exposed opposite surfaces of said core, said core having fifth (15) and sixth (16) surfaces each provided with side legs and front legs shaped like a truncated pyramid with four side surfaces and one front surface (33) parallel to said fifth and sixth surfaces of the core and to the side surfaces of the side legs. Said block is inscribed in a cube with a length H and the side surfaces of the side legs and the front surfaces of the front legs have a rough surface formed by multiple pyramidal protuberances (40), each pyramidal protuberance having a length ranging between 0.005H and 0.1H, preferably 0.03H. Such an arrangement enables to provide the block with very good gripping capacity.
Patent HU-177199-B (HU)
Title: Process for producing thermoplastice polytetramethylenether-polyurethan-urea elastomeres
Inventor: GILDING DENIS K
IPC: C08G18/65
Filed: 1974-05-16
Abstract: Melt extrudable thermoplastic polytetramethylene ether polyurethane-urea elastomers of this invention are prepared by reacting a tetramethylene ether glycol with 4,4'-diphenyl methane diisocyanate to form a polytetramethylene ether polyurethane pre-polymer having a number average molecular weight of from about 2,000 to about 10,000. This pre-polymer is water extended to form a thermoplastic bio-compatible elastomer having a number average molecular weight of about 50,000 to about 100,000, and a weight average molecular weight of about 300,000 to about 1,000,000. The elastomer so obtained has a softening point in the range of 127 DEG - 149 DEG  C. and may be melt extruded without decomposition to produce articles useful in the field of medicine and surgery.
Patent HU-211708-B (HU)
Title: Prefabricated flaw element from moulding mass, mainly from concrete
Inventor: PHILIPP PETER
IPC: E02D29/12
Filed: 1991-12-10
Abstract: PCT No. PCT/DE91/00980 Sec. 371 Date Jun. 25, 1993 Sec. 102(e) Date Jun. 25, 1993 PCT Filed Dec. 10, 1991 PCT Pub. No. WO92/12297 PCT Pub. Date Jul. 23, 1992.A shaft element composed of molding material has a shaft member with a hollow interior, and at least one support provided in the interior of the shaft member so that a person can step on the support. The support is an integral component part of the shaft member. The shaft member has an extension, and the support is formed in the region of the extension.
Patent HU-182592-B (HU)
Title: Support system
Inventor: SEREDNICKA BARBARA
IPC: A47B96/00
Filed: 1977-10-31
Abstract: Readily assembled support construction esp. for furniture panels, racking, toys or protective roofs, has individual plates arranged above one another and next to each other and coupled by supporting rods. Each plate (1-8) has one or two rows of rod-reception pockets provided on at least two plate edges so that the pocket openings are at right angles to the edges. The coupling rods (9-22) have right-angled bent, equal length, parallel ends which are plugged into the pocket holes in such a way that the angles they form with the plate surfaces are always other than 90 deg.. The rod axes and the edges of the connected plates form flat trapezoid systems on both sides of the plates such that on one plate side the longer trapezoid base is located below while on the other side it is above.
Patent IT-1259887-B (IT)
Title: Levigatrice a nastro
Inventor: STOLL KURT
IPC: B24B21/04
Filed: 1992-06-17
Granted: 1996-03-28
Abstract: L'invenzione riguarda una levigatrice a nastro nella quale per un segmento di nastro (25) è prevista una posizione inclinata (29) rispetto al piano di appoggio (7), del pezzo in modo che una linea (34) coincidente con la direzione del moto (33) del segmento del nastro (25) crea con il piano di appoggio (7) un angolo acuto (35). Sopra il piano di appoggio (7) appare perciò una zona di lavoro (37) del nastro continuo (17) la cui larghezza di lavoro (b), misurata trasversalmente alla direzione del moto, (33) diminuisce in direzione di quella zona (36) del segmento del nastro, che, a causa della posizione inclinata, viene a trovarsi sotto il piano di appoggio (7). FIGURA 4
Patent IT-1247262-B (IT)
Title: Drive unit for a tool chuck interlocked with a shape to make, for machining operations in general
Inventor: RAVELLI PIERLUIGI
IPC: B23Q/
Filed: 1991-02-28
Granted: 1994-12-12
Abstract: Control unit for a tool chuck interlocked with a shape to make, for machining operations in general, which has the peculiarity that it comprises an assembly for detecting a shape made up of a line. The abovementioned assembly pilots the translation of the rotation around its own axis of a mobile chuck support assembly in accordance with a path corresponding to said line. The chuck support assembly supports a tool chuck with the interposition of decentring means for positioning the working surfaces of the tool in correspondence with the shape to make. <IMAGE>
Patent IT-1254964-B (IT)
Title: Dispositivo per la separazione dei componenti di miscele di liquidi essenzialmente del tipo acqua/olio, e metodo di separazione che lo utilizza.
Inventor: TORINI ALBERTO
IPC: C02F101/32
Filed: 1992-04-30
Granted: 1995-10-11
Abstract: La presente invenzione ha per oggetto un dispositivo per la separazione dei componenti di miscele di liquidi di cui almeno uno è acqua, o un liquido affine o miscibile con acqua, ed un altro è oleoso, caratterizzato dal fatto di comprendere un corpo cavo dotato di condotti per l'alimentazione di detta miscela da separare e per lo scarico dei componenti separati, entro il quale corpo cavo è collocato uno strato di materiale idrofilo sufficientemente frammentato in particelle, tra cui restano individuati degli interspazi, ed ed imbibito di acqua fino a saturazione di ogni interspazio tra le particelle di detto materiale idrofilo e fino a formazione permanente di uno strato continuo di acqua sovrastante detto strato di materiale idrofilo imbibito, l'acqua da separare passando attraverso detta coppia di strati ed il componente oleoso da separare venevdone respinto. L'invenzione ha anche per oggetto un metodo per la separazione dei componenti di miscele di liquidi di cui sopra.
Patent IT-1255700-B (IT)
Title: Proiettore per autoveicoli
Inventor: SCHAUWECKER FRIEDRICH
IPC: F21S8/12
Filed: 1992-09-29
Granted: 1995-11-10
Abstract: Il proiettore presenta un riflettore (10) disposto spostabile in un telaio di sostegno (48) sulla carrozzeria (16) dell'autoveicolo. Il riflettore (10) presenta un alloggiamento (16) per un riflettore supplementare (14) accoppiato in maniera regolabile con il riflettore (10). Il riflettore supplementare (14) alla propria estremità anteriore presenta un bordo (30) ripiegato radialmente, che nella zona superiore del riflettore supplementare (14) è accoppiato rigidamente con il riflettore (10). Nella zona inferiore del riflettore supplementare (14) è prevista una vite di impostazione (40), la quale attraversa il bordo (30) ed è avvitata in un foro filettato (42) nel riflettore (10). Fra il bordo (30) del riflettore supplementare (14) ed il riflettore (10) è fissata una guarnizione (38), per mezzo della quale lo spazio interno del riflettore (10) è chiuso a tenuta e viene prodotta una forza di richiamo fra entrambi i riflettori (10, 14). Mediante la forza di richiamo il riflettore supplementare (14) è accoppiato senza giuoco con il riflettore (10).(Figura 2)
Patent IT-1272115-B (IT)
Title: Continuous automatic transmission
Inventor: JONG OH RA
IPC: F16H/
Filed: 1993-03-19
Granted: 1997-06-11
Abstract: The invention pertains to a transmission, more precisely a continuous automatic transmission, constructed such that, when the speed is changed or when it is desired to reverse the movement, the power input to an entry shaft can be converted and dispatched to an exit shaft, to obtain a forward and backward movement without shifting and without disengaging the gears necessary to obtain such an operation.
Patent IT-1272613-B (IT)
Title: Seat comprising a panel in sheet metal constituting a seat top
Inventor: CAIMI FRANCO
IPC: A47C/
Filed: 1993-09-13
Granted: 1997-06-26
Abstract: The seat comprises a panel 2 in sheet metal constituting a seat top 3 and a support structure 5, 22. The panel 2 has longitudinal ribbing 6 formed by shaped longitudinal strips 7 and bent edges 8 which render it self-bearing and, at the same time, confers compliance and springing. (Fig. 7) <IMAGE>
Patent IT-1262642-B (IT)
Title: Ceramic step with composite anterior joint-covering appendage
IPC: E04F/
Filed: 1993-07-20
Granted: 1996-07-04
Abstract: The ceramic step which is designed to overcome defects due to differential shrinkage in the tread and the thicker front edge thereof with the possibility of achieving new and valuable aesthetic effects comprises a tread 1 provided with a composite front appendage C comprising several overlapping bonded fillets 2, 3 of materials which may differ from each other and the tread itself; has application in building in general.
Patent IT-1269670-B (IT)
Title: Device for the electric motorization of bicycles and similar
Inventor: SIGHINOLFI PAOLO
IPC: B62K/
Filed: 1994-02-11
Granted: 1997-04-08
Abstract: The device for the electric motorization of bicycles and similar comprises a pair of electric motor elements borne oscillatingly by means of support suitable for being fitted on a bicycle frame, on the opposite sides of one of its wheels. These motor elements are suitable for driving an associated pair of rollers driving said wheel, revolvable in accordance with an axis of rotation substantially radial to the wheel itself. There are means appropriate for controlling the displacement of said motor elements between a bicycle motorization position, in which said drive rollers are in contact with said wheel, and a detachment position. At least one rechargeable battery is associable in a removable manner with said frame and is suitable for powering said motor elements. <IMAGE>
Patent IT-1259118-B (IT)
Title: Cable clip with many holes
IPC: F16L/
Filed: 1992-06-23
Granted: 1996-03-11
Abstract: The invention concerns a cable clip made from plastic material and provided with a series of holes and a head provided with a slot. A boss is partially inserted into the wall through one of the holes in the cable clip; after positioning the tube or cable on the cable clip, the cable clip is wound onto the tube, the head is slipped onto the boss or onto the screw and the screw is tightened, fixing the tube or cable. <IMAGE>
Patent IT-1256570-B (IT)
Title: Radar di sorveglianza passivo in cui vengono impiegati segnali di un radar ssr remoto ed una molteplicita' di antenne commutate in sincronismo con la rotazione del fascio del radar ssr.
Inventor: LITCHFORD GEORGE B
IPC: G01S13/76
Filed: 1992-12-01
Granted: 1995-12-11
Abstract: La distanza dalla quale le risposte di un radar a risposta o transporditore possono essere ricevute su un radar di sorveglianza secondario virtuale del tipo descritto nel brevetto statunitense No. 4.115.771 viene aumentata sostituendo l'antenna omnidirezionale precedentemente utilizzata per ricevere le risposte dai transponditori nella portata del radar SSR con un gruppo ordinato stazionario comprendente una pluralità di antenne direttive disposte in un circolo ed aventi configurazioni di irradiazione che puntano in diverse direzioni dal centro e che coprono un rispettivo settore del circolo e successivamente commutando l'antenna della disposizione ordinata che copre il settore in cui in quel momento si rivolge il fascio rotante del radar SSR associato. In una disposizione in cui il radar SSR ed il radar PSSR sono così largamente distanziati che, in certe direzioni di puntamento, il fascio del radar SSR si sovrappone a più di un settore del gruppo ordinato delle antenne, le antenne vengono sequenzialmente commutate in tempi di commutazione calcolati che vengono determinati dalla direzione di puntamento del fascio del radar SSR e dai tempi che occorrono nella disposizione geometrica fra il fascio del radar SSR e le configurazioni di irradiazione delle antenne del gruppo ordinato, per la propagazione di un dato impulso di interrogazione del radar SSR, a partire dal punto di lancio, lungo il fascio fino a raggiungere la linea che supera il primo settore incontrato dal settore adiacente successivo, fra il secondo ed il terzo settore, e così via, in modo tale che una antenna direttiva di elevato guadagno sia sempre puntata nella appropriata direzione per ricevere i segnali di risposta da un transponditore intercettato dal fascio di esplorazione del radar SSR.
Patent IT-1260922-B (IT)
Title: Disk brake with lateral spring for the pad
Inventor: TRIBUZIO PASQUALE
IPC: F16D/
Filed: 1993-04-30
Granted: 1996-04-29
Abstract: The invention concerns a disk brake with a floating stirrup, in which elastic means are provided to ensure the retraction of at least one of the pads after the braking. These means comprise at least a first spring 7 which has at least one tab 710 on which the pad slides and which is able to exert on the latter a return force in a direction D2 opposite the direction D1 of the actuating force received by the pad during the braking process. <IMAGE>
Patent RO-88202-B (RO)
Inventor: LIPINSKI CHRISTOPHER ANDREW
IPC: C07D233/78
Filed: 1983-12-01
Abstract: Inventia se refera la un procedeu pentru prepararea unor spiro-3-heteroazolone cu formula generala I: (vezi formula) în care 0 reprezinta oxigen, sau azot substituit cu hidrogen sau alchil avînd un numar de la 1 la 4 atomi de carbon; X este hidrogen,brom, clor, iod, o grupare alchil cu un numar de la 1 la 4 atomi de carbon, dimetil si cu conditia ca atunci cînd X este dimetil, n este egal cu unu; Y este hidrogen, halogen, nitro, trifluormetil, o grupare alcoxi avînd un numar de la 1 la 4 atomid e carbon sau o grupare alchil avînd un numar de la 1 la 4 atomi de carbon, cu conditia ca, în cazul în care Y sau Z este nitro, celalalt radical este hidrogen, iar n este 0 sau 1. Procedeul consta în aceea ca, se oxideaza compusul cu formula generalaII: (vezi formula) cu trioxiod de crom în mediu de acid acetic, la temperaturi între temperatura camerei si temperatura de reflux.
Patent TW-259791-B (TW)
IPC: C07J73/00
Filed: 1993-05-21
Granted: 1995-10-11
Abstract: Androgen nucleus derivatives having specified substituents at the 17 alpha  position are disclosed for use as antiandrogens for the treatment of androgen-dependent diseases. In some preferred embodiments, the compound EM-250 is formulated together with pharmaceutically acceptable diluent or carrier for topical use in the treatment of androgen-dependent diseases associated with the skin.
Patent TW-279812-B (TW)
IPC: E21F1/00
Filed: 1993-09-06
Granted: 1996-07-01
Abstract: The present invention provides a method of adsorbing and removing NOx, comprising washing with water gases discharged by ventilation from highway tunnels in a washing tower 1 as pretreatment, and then adsorbing NOx in the gases with a rotary NOx adsorption unit 4. The washed gases can be heated by a heater 3 which is placed between the washing tower 1 and the rotary NOx adsorption unit 4. <IMAGE>
Patent TW-241399-B (TW)
IPC: H01M8/04
Filed: 1993-10-17
Granted: 1995-02-21
Abstract: An electrochemical apparatus for energy storage and power generation comprises a single cell or an array of unit cells (10), each cell comprising a +ve electrode (12) and a -ve electrode (14) with a dual membrane in each cell dividing it into +ve chambers (22C and 24C) for posilyte and anolyte solutions (22, 24) which are recirculated through separate pumps (26, 28) and storage tanks (32, 34) and back to the chambers. The dual membranes in each cell provide a third chamber (23C) between the +ve chamber (22C) and the -ve chamber (24C), through which an idler electrolyte is circulated. During the operation of the cell, any ionic species which cross the cation exchange membranes, which in an ideal system would remain in either the +ve chamber or the -ve chamber of the cell, will collect in the buffer chamber or chambers.
Patent TW-278087-B (TW)
IPC: C08K3/00
Filed: 1994-09-17
Granted: 1996-06-11
Abstract: A vinyl composition tile formulation is disclosed which comprises polyvinyl chloride, inorganic fillers and from about 0.5% to about 4%, by weight of said formulation, polyvinyl butyral, as a tackifier.
Patent TW-250515-B (TW)
Title: Precast concrete pile and an underground continuous wall constructed by em-bedding the concrete piles in the ground
Inventor: KUNITO MITSUHIRO
IPC: E02D5/10
Filed: 1994-09-21
Granted: 1995-07-01
Abstract: A precast concrete pile utilized for constructing an underground continuous wall comprises a concrete-made rectangular hollow body having opposed end faces and opposed side faces. A thickness of the concrete pile is defined between the opposed end faces. One of the opposed side faces is formed in its substantially the entire area with a round concave. The other side face is formed on its substantially the entire area with a round convex. The convex is engaged into the concave of an adjacent concrete pile when embedding the concrete piles continuously in the ground. The concrete pile also comprises at least one cavity formed therein and metal-made reinforcements filled into spaces between the cavity and each of the opposed end faces. In particular, it is preferred that the convex has a radius of curvature which is a half or less of the thickness of the concrete pile and which is substantially equal to that of the concave, and also the concave has a central angle less than that of the convex such that one of adjacent concrete piles can pivot within a limited angle relative to the other concrete pile while keeping the engagement between the convex and concave.
Patent TW-297753-B (TW)
IPC: C07D231/32
Filed: 1994-10-12
Granted: 1997-02-11
Abstract: Cyclic amides of Formula (I) which are useful as fungicides wherein: A is O; S; N; NR5;or CR14-, G is C or N; W is O or S; X is OR1, S(O)mR1 or halogen; R1, R2, and R5 are independently, in part, C1-C6 alkyl; Y is, in part, -O-; -S(O)n-,-CHR6O-; or -CHR6O-N=C(R7)-; Z is, in part, optionally substituted cycloalkyl, phenyl, pyridinyl, pyrimidinyl, or naphthyl; and R3, R4, R6, R7, R14, m, and n are defined in the disclosure, are disclosed.
Patent TW-274089-B (TW)
Title: A method of preparing solid state water-containing standardized products
Inventor: YEH TAUR-JOU
IPC: C08G63/00
Filed: 1994-10-17
Granted: 1996-04-11
Abstract: A method of preparing solid state water-containing standardized products is comprising of the following steps: 1. extracting 8~12 kg of HEMA after it is vacuumed and distilled; 2. extracting 0.04~0.06 kg of EGDMA; 3. extracting 0.04~0.06 kg of BPO; 4. mixing and purging deionized water of fixed weight percent of the above mentioned composition under nitrogen for a period of time, to obtain fixed weight percent of water containing monomer solution; 5. extracting 8~12 ml of the above mentioned solution, injecting it into a vacuum sealed test tube, using supersonic vibration machine to eliminate gases; 6. further vacuumizing and injecting nitrogen to ensure the monomer solution is under nitrogenous environment and then placing it in low temperature circulating water bath to undergo ultra violate polymerization reaction.
Patent TW-344914-B (TW)
Title: A termination network and a control circuit
Inventor: MATS HEDBERG
IPC: H03H1/00
Filed: 1995-02-13
Granted: 1998-11-11
Abstract: A termination network (10) and a control circuit (11) for controlling the termination network, the termination network being integrated on an integrated circuit and comprising at least one matching transistor (7) for electrical impedance matching at the receiving end of a transmission line (8), which is characterized in that the control circuit (11) comprises a reference transistor (3) which is integrated on the same integrated circuit as said at least one matching transistor (7) of the termination network (10), the control circuit (11) further comprises means (1,4,6;4,12,13,14) for sensing and keeping substantially constant the impedance of the reference transistor (3).