baber/WOPTO huggingface dataset:
Patent HK-1046524-B (HK)
Title: A system and method for refuse collection
Inventor: PER CEDERBORG
IPC: B65G/
Filed: 2002-11-08
Abstract: This invention is mainly concerned with a vacuum refuse collection system in which refuse chutes (CH) are connected to a transport pipe system through respective discharge valves (DV), and in which communication between a refuse chute and the transport pipe system is established by opening the discharge valve of the refuse chute. The idea according to the invention is to partition discharge valves, and hence corresponding refuse chutes, into groups (G1-G5) and perform controlled emptying of refuse by opening discharge valves on a group basis. More particularly, the control system selects one group at a time for opening of discharge valves within the selected group. In this way, the utilization of the available resources in a vacuum refuse collection system is substantially improved, thus resulting in an efficient and reliable system. The above solution has turned out to be particularly efficient for larger systems, especially in combination with level-controlled emptying.
Patent IT-1259455-B (IT)
Title: Control device, with or without a safety lock, for the external face of doors controlled on the other side by an anti-panic handle
Inventor: BIANCHI MAURO
IPC: E05B/
Filed: 1992-09-28
Granted: 1996-03-20
Abstract: In the door P a sliding plunger 19 is mounted transversely so that with one of its ends it acts on some suitable point of the normal mechanism of the anti-panic handle and with its other end is connected to some suitable control placed on the outside of the door and preferably controlled by a safety lock 29. The external control is of a type for which, when any safety lock is deactivated, it is possible to impart an axial movement of the plunger towards the mechanism of the handle in order to neutralise the spring latch 6 of the door and in order to be able to open the door itself. In a preferred form of construction, the external control consists of a swinging lever 42 that works with the push rod and whose swinging is controlled by a bolt 35-44 that can be released by closing the safety lock 29. <IMAGE>
Patent IT-1259800-B (IT)
Title: Metodo e dispositivo per la realizzazione di sovraincarti tubolari di materiale termosaldabile.
Inventor: OSTI ROBERTO
IPC: B65B11/30
Filed: 1992-11-20
Granted: 1996-03-26
Abstract: Metodo e dispositivo (1) per la realizzazione di sovraincarti (2) tubolari di materiale termosaldabile, secondo i quali dei prodotti (3) vengono alimentati in successione, unitamente a rispettivi fogli (15) di sovraincarto, all'interno di rispettive sedi (5) distribuite con passo costante lungo la periferia di una ruota (4) di sovraincarto, la quale viene avanzata con un passo pari ad un sottomultiplo del passo di distribuzione delle sedi (5); ciascuna sede (5) si arresta, ad ogni passo di avanzamento, in corrispondenza di una stazione di saldatura (29), e viene accompagnata, durante il primo passo verso la prima stazione di saldatura (29), da un piegatore mobile (21) di un primo lembo (19) longitudinale del relativo foglio (15) di sovraincarto; un seconda lembo (20) viene ripiegato sopra il primo (19) da un piegatore fisso (33), ed i lembi (19, 20) vengono mantenuti fermi in posizione uno sull'altro in modo da poter essere collegati reciprocamente per saldatura.(Figura 1)
Patent IT-1252891-B (IT)
IPC: E04B2/86
Filed: 1991-10-29
Granted: 1995-07-05
Abstract: Construction panel for the building industry comprising:   - a propping support (2) having the function of load-bearing element and of disposable formwork and provided with a series of holes (19) in a predetermined position; - metal reinforcement (5) in the form of a cage locked on the support (2); - an insulating covering (3) superimposed over the support (2) on the opposite side with respect to the reinforcement (5) and fixed to the latter without any discontinuity; - a facade covering (1) consisting of juxtaposed boards, at a distance from the insulating covering (3) and fixed to the support (2) with snap-fitting means (9, 10, 11, 12, 13) provided in predetermined positions, which facade covering is fitted with fastening means (8) arranged opposite the holes (19) of the support (2); - a plurality of flanges (6) arranged on the perimeter and intended to be connected to corresponding flanges (6) on adjacent panels by means of fixing means known per se; - a removable formwork element (7) made in a plurality of elements and secured to the support (2) by means of spacer elements (16) prefixed to the support (2) in a predetermined position.   <IMAGE>
Patent IT-1248577-B (IT)
Title: Operating clutch with a synchronizing device
Inventor: KLAUS CHRISTIAN
IPC: F16D/
Filed: 1991-06-28
Granted: 1995-01-19
Abstract: In an operating clutch with a synchronizing device, whose sliding sleeve 6 has coupling teeth 24 formed as internal toothing 7, and locking teeth 25, the coupling teeth 24 are made longer than the locking teeth 25. The coupling teeth 24 interact with external teeth located on gears 2 and 3 which rotate at a higher speed with respect to the shaft 1. On a guide sleeve 4, on which the sliding sleeve 6 is guided so that it is integral with respect to rotation, synchronizing rings forming locking surfaces by means of locking toothing 15, 17 are also guided and are rotatable to a limited extent. To reduce the operating force, the external toothing 10, 11 and the coupling teeth 24 are chamfered on one side, on their facing frontal areas, where the inclined surfaces 28 and 29 formed in this way have a parallel configuration. (Figure 1).
Patent IT-1254469-B (IT)
Title: Derivati benzopiranici e benzotiopiranici
Inventor: LEONARDI AMEDEO
IPC: A61P13/08
Filed: 1992-02-25
Granted: 1995-09-25
Abstract: Vengono descritti nuovi derivati benzopiranici e benzotiopiranici dotati di elevata affinità per i recettori ?-adrenergici e serotoninergici 5HT1A. Tali composti possono essere utili agenti terapeutici per il trattamento delle patologie legate a detti sistemi recettoriali. A differenza degli ?-antagonisti noti, tali composti hanno scarsa attività sulla pressione e sono di bassa tossicità. Possono quindi risultare particolarmente utili come agenti terapeutici per il trattamento dei disturbi della minzione associati a disfunzioni ostruttive del basso tratto urinario, quali l'ipertrofia prostatica benigna, nonché per altre malattie di questo distretto. Vengono anche descritti i procedimenti per ottenere detti composti.
Patent IT-1255325-B (IT)
Title: Process and device for the disinfection and removal of spent biomass from waters originating from biological denitrification processes
Filed: 1992-07-09
Granted: 1995-10-31
Abstract: This invention relates to a process for the disinfection and removal of spent biomass wastes from waters originating from biological denitrification processes comprising, after the denitrification stage, a stage of aeration or oxygenation and one or more filtration stages, in which ozone is used as the oxidant. In particular, according to circumstances, the ozone may be added to the aeration stage or after successive filtrations, but in any event before the final adsorptive filtration. Ozone treatment makes it possible to block undesired bacterial growth, and to remove microorganisms, the spent biomass wastes present after denitrification and other disturbing substances generally present in the water, such as humic acids and nitrites. <IMAGE>
Patent IT-1258062-B (IT)
IPC: B60B3/16
Filed: 1992-01-31
Granted: 1996-02-20
Abstract: Disc wheel (8) for cars, comprising a rim (9) connected to the central hub by a disc (II). The hub has a central hole (I4) for centering the wheel (8) and more peripheral holes (I5) for coupling the hub supporting drum (I2) by means of fixing screws (I6). It is characteristic the fact that, for wheels with a definite size, the centering hole (I4) has the required greatest diameter and the peripheral holes (I5) are distributed at such a number and angular distances that to include all the fixing combinations thereof. Moreover, the holes (I5) have an elongated outline in a radial/direction which includes the smallest and the greatest diameter required on the circumferences joining the holes (I5). The wheel (8) may be fixed to the drum (I2) in accordance with any one of the fixing systems foreseen in it, by means of assembling flanges (I7 ; I7, 20 ; 2I, 23). <IMAGE>
Patent IT-1261476-B (IT)
Title: Sistema trasportatore per trasportare vari tipi di tubetti per bobine.
Inventor: KIRIAKE MASAHARU
IPC: B65H67/06
Filed: 1993-05-07
Granted: 1996-05-23
Abstract: Un sistema trasportatore per trasportare vari tipi di tubetti per bobine che può discriminare con facilità ed affidabilità una combinazione errata di un piatto con un segno specifico ed un tubetto per bobina colorato di colore specifico, in cui una bobina di filatura avvolta su un tubetto per bobina colorato di colore specifico è inserita su un piatto avente un segno specifico; il piatto avente il segno specifico viene scelto da un selettore di piatti da una linea di trasporto principale sulla quale vengono trasportati insieme due o più tipi di piatti, e vengono distribuiti a linee di erogazione e a gruppi di unità di avvolgimento specifici. Nelle linee di erogazione, sono montati sensori di colore per discriminare tubetti per bobine colorati di colore specifico.
Patent IT-1262381-B (IT)
Inventor: CAMOMILLA GABRIELE
IPC: E01D19/10
Filed: 1993-07-23
Granted: 1996-06-19
Abstract: PCT No. PCT/IT94/00068 Sec. 371 Date Jan. 17, 1996 Sec. 102(e) Date Jan. 17, 1996 PCT Filed May 24, 1994 PCT Pub. No. WO95/03453 PCT Pub. Date Feb. 2, 1995Light guardrail for bridges formed by a plurality of uprights (1, 2) made of sheet steel and having a box-like shape. The uprights are individually fixed by means of screw anchors (4) to a support (5) made of concrete (Kerbstone of the viaduct or foundation for the lateral edge on an embankment). The uprights (1, 2) are covered by a cover sheet steel (7) formed by a shaped sheet steel having at New Jersey profile, which partially has at form complementary to the profile of the uprights (1, 2). The individual uprights (1, 2) are connected to each other by means of steel pines (26, 27) fixed on the rear side of the uprights.
Patent IT-1261731-B (IT)
Title: Improvement in the architecture of EPROM OTP memories to permit at least partial reprogramming
Inventor: D AMBROSIO ELIO
IPC: G06G/
Filed: 1993-12-17
Granted: 1996-05-30
Abstract: The subject of the invention is an improvement in the architecture of EPROM OTP memories to permit at least partial reprogramming in which the following functional blocks are connected to an EPROM memory core: - an array register A for the page counter function, which is used to store the position of the current page, a controller to update the page B which permits the user to programme the said array register A for the page counter function, - a working register C for temporary storage of the data from the said array register A, - a power on clear sensor D, connected to the said working register C and to the said page update controller B to enable, before any other operation, the transfer of data from the said array register A to the said working register C, every time power is applied to the chip, - a decoder E for the page counter, driven by the said working register C, to decode the number of low logical states in the said working register C and generate control signals to select the lines. <IMAGE>
Patent IT-1261547-B (IT)
Title: Seat for drivers of means of transport travelling frequently in tunnels
IPC: B61D/
Filed: 1993-04-15
Granted: 1996-05-23
Abstract: Seat 1 for drivers of means of transport travelling frequently in tunnels comprising: a support frame 3 with horizontal seating side 5 and vertical back 7; a covering 9; a support unit 13 for the support frame 3; a rear tube 23 for reinforcing the back 7; and a seating device consisting of a plurality of transverse spring metal devices 25 connected at both their ends to the frame 3 and covered by an incombustible sheath 29 denominated "Vetroflex" in fibreglass braid impregnated with silicone paint. The spring devices 25 are composed of a flat spring 31 with hooks 27, or of a steel strap 35 with support springs 33, or by the incombustible 29 sheath itself fixed directly to the frame 3. <IMAGE>
Patent IT-1256292-B (IT)
Title: Tile base feeding machine
Inventor: MARTINI NICOLA
IPC: B28B/
Filed: 1991-10-24
Granted: 1995-11-29
Abstract: Feeding machine for tile bases arranged in mated pairs (duplicates) and/or in batteries, that is with openings in the same direction, characterised by the fact that it comprises: - a continuous conveyor 1 for bases 3 resting on their edges thereupon, - a pair of toothed chains 5 timed with respect to each other in rotation and having a tangential speed no greater than the feed speed of the conveyor belt, each toothed chain being provided with a plurality of arms 6 interfering with the path of the bases advancing on said conveyor belt in such a way that said arms insert themselves into the cavities in the next pair of bases. <IMAGE>
Patent TW-383306-B (TW)
Title: New use of 2-phenyl-3-aroylbenzothiophenes in lowering serum cholesterol
Inventor: BLACK LARRY JOHN
IPC: A61K31/365
Filed: 1993-02-04
Granted: 2000-03-01
Abstract: A compound having the formula (I) wherein X is a bond or -CH2-; R is hydroxyl, methoxy, C1-C7 alkanoyloxy, C3-C7 cycloalkanoyloxy, (C1-C6 alkosy)-C1-C7 alkanoyloxy, substituted or unsubstituted aroyloxy, or substituted or unsubstituted aryloxycarbonyloxy; R1 is hydrogen, hydroxyl, chloro, bromo, methoxy, C1-C7 alkanoyloxy, C3-C7 cycloalkanoyloxy, (C1-C6 alkoxy)-C1-C7 alkanoyloxy, substituted or unsubstituted or aroyloxy, or substituted or unsubstituted aryloxycarbonyloxy; R2 is a heterocyclic ring selected from the group consisting of pyrrolidino, piperidino, or hexamethyleneimino; or a pharmaceutically acceptable salt or solvate thereof for use in lowering serum cholesterol levels in a human.
Patent TW-258757-B (TW)
Title: Production process for low-manganese system ultra-low carbon bainite (ULCB) with good solderability and corrosion resistance
Inventor: WANG SHYI-CHIN
IPC: C21D1/02
Filed: 1993-04-23
Granted: 1995-10-01
Abstract: A production process for low-manganese system ultra-low carbon bainite (ULCB) with good solderability and corrosion resistance, which comprises mixing 0.02~0.05 wt% of carbon, 0.1~0.4 wt% of silicon, 1~1.6 wt% of manganese, 0.005~0.5 wt% of molybdenum, 0.005~0.6 wt% of nickel, 0.03~0.06 wt% of niobium, 0.01~0.04 wt% of titanium, 0.01~0.04 wt% of aluminum, and 0.0015~0.004 wt% of boron, and iron and non-obvious impurities to form a mixture composition, forming the mixture into steel green bricks, heating the steel green bricks in furnace at 1100 deg.C~1250 deg.C for 2~4 hours followed by repeatedly calendering to the required thickness in which the temperature at completion of calendering is controlled at760 deg.C~840 deg.C, cooling the steel sheet after calendering in air to obtain a steel material with good solderability and corrosion resistance.
Patent TW-300995-B (TW)
Title: Circuit of EEPROM
Inventor: YAJIMA SHINJI
IPC: G11C8/02
Filed: 1993-06-02
Granted: 1997-03-21
Abstract: A circuit of EEPROM has the following components: plural non-volatile memory cell transistors (NVMCT) are arranged in order of rows and columns. perform voltage level shift on the gates of the NVMCT. plural bit lines are connected on the drains of the NVMCT. plural number of the first switching devices are connected between the drains and the bit lines to response the first signal for achieving electrical open and close. terminals of the specific voltage levels. plural number of the second switching devices are connected between the sources and the terminals to response the second signal for achieving electrical open and close.
Patent TW-253895-B (TW)
Title: High performance water polymer latex
Inventor: WANG YEONG-HWANG
IPC: C08J3/02
Filed: 1993-09-16
Granted: 1995-08-11
Abstract: A high performance water polymer latex synthesized by emulsion polymerization, which comprises at least monovinylidene aromatic monomers, aliphatic conjugated diene monomers, olefin unsaturated carboxylic acid monomers, etc which are polymerized by using thiol and 2-phenylpropylene dimer as the chain transfer agent to form water polymer latex, in which the copolymerized latex is comprised of 100 wt% of monomers which comprise: (a) 15%~85% of monovinylidene aromatic monomers; (b) 20%~70% of aliphatic conjugated diene monomers; (c) 0.5%~15% of acid and salt of ethylenically unsaturated carboxylic acid monomers and/or ethylenically unsaturated sulfonic acid monomers; (d) 0%~10% of ethylenically unsaturated amide monomers; (e) 0%~30% of ethylenically unsaturated alkyl ester monomers; (f) 0%~20% of ethylenic nitrile monomers; in which the chain transfer agent used in the latex is a mixture of alkyl-thiol containing 12 carbons and 2-phenylpropylene dimer, and when the latex is comprised of 100 wt% of latex the amount of transfer agent used is 0.05%~10% relative to the total amount of the monomers used, in which the amount of alkyl-thiol used is 0.1%~5% relative to 100 wt% of monomers, and the 2-phenylpropylene dimer used is 0.05%~5% relative to 100 wt% of monomers.
Patent TW-255850-B (TW)
Title: Process of producing boulder jar
Inventor: TSAY MEEI-JANG
IPC: B28B1/14
Filed: 1994-02-23
Granted: 1995-09-01
Abstract: A process of producing boulder jar in which the formation mold comprises an external mold, an internal mold and top pins, in which the external mold comprises a hollow ring body in which the bottom ring is installed with a flange; the internal mold comprises several archwise mold shells in which the bottom edge is installed with a flange which can be used to connect with the upper mold; the top tips are installed on the lower end of the top edge of the internal molds to support the internal molds; so that the boulder fluid can be poured into the mold cavity between the internal molds and the external mold and solidified and formed, after which the internal molds can be separately dismantled through the archwise mold shells for the convenience of removing out the product.
Patent TW-264536-B (TW)
Title: Readily serviceable ancillary fluid filtration system having visual flow rate indicator and quick-release fluid hose fitting
Inventor: ERIC Y PARK
IPC: G01F1/00
Filed: 1995-01-13
Granted: 1995-12-01
Abstract: A readily serviceable ancillary fluid filtration system has a visual flow rate meter (10) and a quick-release fluid hose fitting (132). The flow rate meter includes a torsionally resistant element such as a bifilar wire (56) that operatively connects an impeller (24) to a housing (14) to bias the impeller to resist its angular displacement at a position that is indicative of the incoming fluid flow rate. The impeller has a surface with angularly spaced color-coded regions (72, 74, 76) that change their positions relative to a window (12) in the housing. An observer can view through the window the color of the impeller and thereby ascertain the incoming fluid flow rate. The quick-release fitting attaches to and receives fluid flowing from a manually actuatable diverter body (130) that is attachable to a faucet waterspout (104). The fitting carries a pivotally mounted lever arm (168) that functions as a manually actuatable push tab-release mechanism. A user squeezes the free end (182) of the lever arm to release a hooked end (166) thereof from a flange (158) extending from the body and either inserts tubes (174,176) into or withdraws the tubes from the diverter conduits (152,154). The flow rate meter and the diverter are in fluid communication with a manifold (200) that is releasably securable to a cartridge filter (198) that includes a filter element (204) enclosed in a housing (202) covered by an end cap (208) having an inlet tube (210) and an outlet tube (212) that are matable with a push-in fitting (226) in at least one of the outlet and inlet of the manifold. A lever mechanism (230) pivotally mounted to the manifold pushes against the push-in fitting in response to a force applied to the lever by a user to separate the housing from the manifold.
Patent TW-269066-B (TW)
Title: Charger
Inventor: NAKAZAWA YOSHIHIRO
IPC: H02J7/14
Filed: 1995-03-06
Granted: 1996-01-21
Abstract: A charger with shell and electric structure covered by shell features: supporting shell by tray with ground width wider than shell bottom face; installing scupper on both of shell and tray to make scupper on tray side higher than ground face of tray.
Patent TW-363959-B (TW)
Title: Thiazolidine and oxazolidine derivatives, their preparation and their medical use
Inventor: FUJITA TAKESHI
IPC: C07D271/06
Filed: 1995-03-22
Granted: 1999-07-11
Abstract: Compounds of formula (I) as defined in the specification: [wherein: R1 and R2 are each hydrogen or alkyl, or together a group of formula -(CH2)k-, wherein k is an integer; R3 is hydrogen, alkyl, alkoxy, halogen or hydroxy; A and B are each hydrogen, alkyl, aralkyl, aliphatic carboxylic acyl, aryl-substituted aliphatic carboxylic acyl, aromatic carboxylic acyl or carbamoyl, or A and B together represent > C=O, > C=S, -C(=O)-C(=O)-, -CH2C(=O)-, -CH2CH2-, SO2- or -CH2SO2; X is a group of formula: W-(CH2)m-X1-, wherein W is aryl or heterocyclic, X1 is a single bond, oxygen, sulfur or > NR4, wherein R4 is hydrogen, alkyl, aralkyl or aryl, and m is 0 or an integer; Y is a group of formula: -(CH2)n-Y1, wherein Y is a single bond, oxygen or sulfur, and a is an integer; Z is a group of formula (i), (ii), (iii), (iv), (v) or (vi) as defined in the specification, wherein R5 is hydrogen, carboxyalkyl, alkanoyloxyalkyl, cycloalkyl-substituted alkanoyloxyalkyl, cycloalkylcarbonyloxyalkyl, alkoxycarbonyloxyalkyl, cycloalkyl-substituted alkoxycarbonyloxyalkyl or cycloalkyloxycarbonyloxyalkyl group]; and salts, esters and solvates thereof and pro-drugs therefor are useful for the treatment and/or prophylaxis of a variety of disorders, including one or more of: hyperlipemia, hyperglycemia, obesity, glucose tolerance insufficiency, insulin resistance and diabetic complications.
Patent TW-274129-B (TW)
Title: Multimedia presentation system
Inventor: LI GUAN-LIN
IPC: G06F15/00
Filed: 1995-04-01
Granted: 1996-04-11
Abstract: A multimedia presentation system, that makes one presentation announcer be able to complete all procedures of multimedia presentation process by himself, and supplies the presentation announcer with flexible operation environment, comprises one computer and projects one presentation display to one screen, and one light remoter controller with at least two modes, one is pointer mode and the other is select mode. In pointer mode the light remote controller emits one light point on the screen as pointer. In select mode the light remote controller emits one light point on the screen and sends out one select signal for selecting function; one image device for grabbing the presentation display of the screen, and the relative position of the light point of the light remote controller, and sending it to the computer; one select signal receiver for receiving the select signal, and sending it to the computer; when the computer receives the select signal, from the relative position of light point on the presentation display deciding the select function chosen by the presentation announcer and executing its function, completing multimedia presentation operation by himself.