baber/WOPTO huggingface dataset:
Patent HK-1117179-A1 (HK)
Title: Fluorocarbon-grafted polysiloxanes
Inventor: PABON MARTIAL JEAN-JACQUES
IPC: B32B/
Filed: 2008-07-03
Abstract: A composition useful to provide oil repellency, water repellency, and stain resistance to substrates comprising a polymer prepared by contacting a polyfluoroalkyl sulfonyl halide with a compound of Formula II, III or IV  
Formula II: (E-(O) q ) 3 Si-O-(Si(R 2 ) 2 -O) m -[Si(R 3 -NHR 4 )(R 2 )O] n Si-((O) q -E) 3   
Formula III: HR 4 N-R 3 -Si(R 2 ) 2 -O-[Si(R 2 ) 2 -O] m -[Si(R 3 -NHR 4 )(R 2 )O] m [Si(R 2 ) 2 -(R 3 -NHR 4   
Formula IV: HR 4 N-R 3 -Si(R 2 ) 2 -O-[Si(R 2 ) 2 -O] m -Si-((O) q -E) 3   
wherein 
each R 2  is independently a C 1  to C 8  alkyl, 
each R 3  is independently a divalent group containing carbon, oxygen, and 
optionally at least one of nitrogen oxygen and sulfur, 
each R 4  is independently H or C 1  to C 8  alkyl, 
each E is independently a C 1  to C 8  branched or linear alkyl, 
each q is independently zero or 1, 
m is a positive integer, and n is independently zero or a positive integer, such that n/(m+n) is zero or a positive fraction having a value up to about 0.7, and the polymer viscosity is less than or equal to 10000 mPa.s under a shear rate of 0.1 s -1  at a temperature of 20° C.
Patent HK-1117751-A1 (HK)
Title: Dental enamel recalcification accelerator and containing the same, oral composition and food or beverage
Inventor: KOYAMA TAKAAKI
IPC: A23G/
Filed: 2008-08-08
Abstract: A dental enamel recalcification accelerator that even when used in oral compositions and food or beverage, poses no safety problem, and that is capable of effectively promoting the recalcification of decalcified dental enamel to thereby positively suppress any dental caries; and containing the same, an oral composition and food or beverage. There is provided a dental enamel recalcification accelerator comprising anhydrogalactose-containing red algae and/or an extract thereof as an active ingredient. Further, there are provided an oral composition and food or beverage comprising the dental enamel recalcification accelerator.
Patent HK-1133889-A1 (HK)
Title: Preparation of nucleosides ribofuranosyl pyrimidines
Inventor: AXT STEVEN D
IPC: C07H/
Filed: 2010-02-02
Abstract: The present process provides an improved method for the preparation of 4-amino-1-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-hydrox-ymethyl-3-methyl-tetrahydro-furan-2-yl)-1H-pyrimidin-2-one of the formula (IV) which is a potent inhibitor of Hepatitis C Virus (HCV) NS5B polymerase.
Patent HK-1136847-A1 (HK)
Title: Targeted integration into the ppp1r12c locus
Inventor: DEKELVER RUSSELL
IPC: C12N/
Filed: 2010-05-07
Abstract: Disclosed herein are methods and compositions for targeted integration of an exogenous sequence into the human PPP1R12C locus, for example, for expression of a polypeptide of interest.
Patent HK-1139699-A1 (HK)
Title: Polythioether amine resins and compositions comprising same
Inventor: TANG GUANGLIANG
IPC: C08L/
Filed: 2010-06-09
Abstract: Polythioether amine resin compounds and compositions comprising the same are disclosed.
Patent HK-1002826-A1 (HK)
Title: Cosmetic compositions containing surface treated pigments
Inventor: JORGENSEN LISE WIVESTAD
IPC: A61K8/31
Filed: 1998-02-25
Abstract: The present invention relates to oil-in-water emulsion compositions containing surface treated pigments. These compositions also contain a carboxylic acid polymer thickener, a soluble chemical sunscreen agent, and a humectant. These compositions are useful for providing color, moisturization, and protection from the harmful effects of ultraviolet radiation, all from a single product.
Patent HK-1007384-A1 (HK)
Title: Quick charger and quick charge method for nickel-cadmium battery
Inventor: SIMMONDS STEWART NEIL
IPC: H02J7/10
Filed: 1998-04-07
Abstract: A method and apparatus for charging a nickel-cadmium battery by a large current larger than 2C rate. The temperature and voltage of the battery are monitored. At the time when the temperature-rise rate of the battery is at least twice the increase of the one measured just before, or when the time of such a phenomenon being observed coincides with the time when the sensed voltage-rise rate of the battery lowers firstly after it increases continuously for a predetermined term, the operation of charging the battery is interrupted. <IMAGE>
Patent HK-1009046-A1 (HK)
Title: Morpholine tachykinin receptor antagonists
Inventor: DORN CONRAD P
IPC: C07D413/14
Filed: 1998-08-11
Abstract: Substituted heterocycles of general structural formula (I) or a pharmaceutically acceptable salt thereof, wherein: R<1> is selected from the group consisting of: hydrogen; C1-6 alkyl, unsubstituted or substituted; C2-6 alkenyl, unsubstituted or substituted; C2-6 alkynyl; phenyl, unsubstitued or substituted; X is selected from the group consisting of: -O-, -S-, -SO-, -SO2-; Y is selected from the group consisting of: a single bond, -O-, -S-, -CO-, -CH2, -CHR5- and -CR<15>R<16>; Z = C1-6 alkyl, are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, asthma and emesis, and calcium channel blockers useful in the treatment of cardiovascular conditions such as angina, hypertension or ischemia.
Patent HK-1010664-A1 (HK)
Title: Office chair
Inventor: STUMPF WILLIAM E
IPC: F16M11/28
Filed: 1998-10-29
Abstract: There is described a tiltable chair including a base member, a seat, a back and a linkage assembly adapted to allow the seat and back to tilt downwardly and rearwardly and to allow pivotal movement of the seat about a pivot axis in substantial alignment with the hip joints of a user. Other aspects of the invention are to provide a vertically adjustable column for supporting the seat of the chair, a support assembly including a frame member having a central opening therethrough and a receptacle formed around the perimeter thereof, a carrier member adapted to fit inside the receptacle, a membrane of elastic material covering the central opening, and a pair of armrests adapted to be mounted to the chair to allow pivotal movement thereof.
Patent HK-1012415-A1 (HK)
Title: Fusion glycoprotein from hcmv and hsv.
Inventor: GHEYSEN DIRK RICHARD
IPC: A61K39/00
Filed: 1998-12-15
Abstract: A fusion protein comprising a portion of a glycoprotein of HCMV fused to a portion of a glycoprotein of HSV is described.
Patent HK-1013137-A1 (HK)
Title: Method of breaking concrete piles
Inventor: ELIOTT JIMMY
IPC: E02D9/00
Filed: 1998-12-21
Abstract: PCT No. PCT/GB97/00826 Sec. 371 Date May 10, 1999 Sec. 102(e) Date May 10, 1999 PCT Filed Mar. 24, 1997 PCT Pub. No. WO97/36058 PCT Pub. Date Oct. 2, 1997A method of breaking a reinforced concrete pile comprising the steps of treating the reinforcement which is to be incorporated in the portion of the pile to be broken away so as to isolate the reinforcement in that portion from the concrete cast around it to form the pile, forming a hole in the pile in a transverse plane substantially perpendicular to the major axis of the pile in a position corresponding to the intended level of the bottom of the portion to be broken away, and applying to the concrete of the pile from within the hole forces which act towards opposite ends of the pile to split the pile in or substantially in the transverse plane.
Patent HK-1013131-A1 (HK)
Title: Process for applying a thin film containing low levels of a functional-polysiloxane and a nonfunctional-polysiloxane to tissue paper
Inventor: AMPULSKI ROBERT STANLEY
IPC: D21H23/56
Filed: 1998-12-21
Abstract: Disclosed is a process for making soft tissue paper which includes providing a dry tissue web and then applying a sufficient amount of a functional-polysiloxane softener compound to the dry web. The softener application process includes the steps of mixing a functional-polysiloxane compound with a suitable nonvolatile diluent, such as a nonfunctional-polysiloxane, forming an emulsion containing the functional-polysiloxane compound and nonvolatile diluent using a volatile solvent, such as water, and surfactant emulsifier, applying the emulsion to a heated transfer surface, evaporating the volatile solvent from the emulsion to form a film, and then contacting the dry tissue web with the heated transfer surface. Preferably, the tissue web is dried to a moisture level below its equilibrium moisture content before application of the functional-polysiloxane material. The process may further include the steps of applying an effective amount of a surfactant material to enhance softness and/or wettability control; and/or an effective amount of a binder material such as starch, for linting control, and/or to contribute tensile strength to the tissue paper.
Patent HK-1015195-A1 (HK)
Title: Method and apparatus for simulating user interference in a spread spectrum communications system
Inventor: SOLIMAN SAMIR S
IPC: H04J13/00
Filed: 1998-12-28
Abstract: A method and apparatus for simulating signal interference within a communication system, such wireless or cellular communication systems. The communication system is preferably of a type in which code division multiple access (CDMA) spread spectrum communication signals are used. The method for simulating signal interference power received by a base station receiver includes estimating a first composite signal power corresponding to the sum of signal power transmitted by a first set of simulated users located in a first cell. An estimate is also made of a first normalized date rate for transmission of the composite signal. A first interference signal is then generated at a power level determined on the basis of the first composite signal power and normalized data rate. In a preferred implementation, the first interference signal power is adjusted in accordance with an average power fluctuation arising as a consequence of closed loop power control. Further, a second composite signal power is determined by estimating the sum of signal power transmitted by a second set of simulated users located outside of the first cell. A similar estimate is made of a second normalized data rate at which this signal power is transmitted by the second set of simulated users. This allows the generation of a second interference signal based on the second composite signal power and normalized data rate. Generation of the first interference signal will typically involve synthesis of electrical noise over a predetermined frequency band. The power of the electrical noise is then adjusted in accordance with the product of the first composite signal power and the first normalized data rate.
Patent IE-20050421-A1 (IE)
Title: A video signal transmission system, and a method for transmitting a video signal from a remotely mounted video camera to a vehicle mounted video signal processing unit
Inventor: DENNY PATRICK EOGHAN
IPC: B60R11/04
Filed: 2005-06-22
Abstract: A video signal transmission system for transmitting video signals from a remotely mounted video camera (2) to a vehicle mounted video signal processing unit (3) for display on a vehicle mounted visual display screen (4).  An on-board master control unit (5), which controls the operation of the video camera (2), receives video signals from the video camera (2), and relays the video signals to the video signal processing unit (3).  Initially, a master microprocessor (15) of the master control unit (5) selects the least noisy channel, and sets the transmission channel of slave transmitter (34) of the video camera (2) and the receive channel of a master receiver (17) of the master control unit (5) to the selected channel.  A master transmitter (16) of the master control unit (5) under the control of the master microprocessor (15) transmits control signal to a slave microprocessor (31) of the video camera for reception by a slave receiver (33) for selecting the transmission channel of the slave transmitter (34).  The master transmitter (16) under the control of the master microprocessor (15) outputs a predetermined signal at predetermined intervals for reception by the slave receiver (33).  Absence of reception of the predetermined signal by the slave receiver (33) indicated that the video camera (2) is out of range of the master control unit (5), and the video camera (2) is put into sleep mode.
Patent IT-FO940033-A1 (IT)
Title: Segatrice a doppia serie di dischi da taglio atta a produrre tessere di marmo per mosaico industriale
Inventor: SBRIGHI ALBERTO
IPC: B28D/
Filed: 1994-09-21
Abstract: LA SEGATRICE DI CUI AL TITOLO E' COSTITUITA ESSENZIALMENTE DA UN NASTRO TRASPORTATORE SUL QUALE SONO FISSATE APPOSITE MASCHERE CHE POSSONO RUOTARE ATTORNO AD UN PERNO, SU QYUESTE VENGONO ALLOGGIATE LE LESTRE DI MERMO CHE DUE SERIE DI DISCHI DA TAGLIO DIVIDONO IN TESSERE DI DIMENSIONI PREFISSATE.LE LASTRE DI MERMO PASSANDO SOTTO LA PRIMA SERIE DI DISCHI VENGONO DIVISE IN STRISCIE, SUCCESSIVAMENTE LA MASCHERA RUOTA AUTOMATICAMENTE DI 90° E LE STRISCIE VENGONO RIDOTTE IN TESSERE QUADRATE DALLA SECONDA SERIE DI DISCHI. L'INTERVENTO DELL'OPERATORE SI LIMITA A SISTEMARE LE LASTRE SULLE MASCHERE.TERMINATA LA DOPPIA OPERAZIONE DI TAGLIO LE TESSERE CADONO AUTOMATICAMENTE IN UNA TRAMOGGIA E SONO PRONTE PER LA PRODUZIONE DEL MOSAICO INDUSTRIALE.
Patent IT-MI920449-A1 (IT)
Inventor: DORMIA GUIDO
IPC: A61F2/00
Filed: 1992-02-28
Abstract: The invention relates to a device to isolate foreign bodies in a tubular organ of a creature, for example in the ureter. Stone fragments can collect at a site in such an organ, for example fragments produced by crushing renal calculi with a lithotripter. In order to prevent such accumulations the invention provides an elongate element (10) provided with baffles (11). <IMAGE>
Patent IT-MI942035-A1 (IT)
Inventor: CHIURLO PAOLO
IPC: C03B8/02
Filed: 1994-10-06
Abstract: Optical components are described, in silicon oxide and/or other mixed metallic oxides having dimensional precision which has a tolerance of surface roughness and profilometric accuracy within the specifications described for visible and ultraviolet spectrum ranges. The above manufactured articles have "final" or "almost final" dimensions as they are obtained by the isotropic dimensional reduction (miniaturization) of amorphous monolithic materials, called aerogels, which are in turn prepared by cold moulding techniques based on sol-gel processes. These objects are particularly used as accessories for thermal treatment in the electronic or ceramic industries and/or as optical components and devices.
Patent IT-MI952341-A1 (IT)
Title: Bossoli con tubo di cartone a caratteristiche migliorate
Inventor: FIOCCHI PAOLO
IPC: F42B/
Filed: 1995-11-15
Abstract: Un bossolo (10) è formato da un tubo (13) chiuso ad una estremità da un fondello (14) comprendente un innesco. Il tubo (13) è realizzato da una striscia di carta (11) strettamente arrotolata secondo l'asse del tubo con interposizione fra le spire di elementi flessibili di rinforzo, quali ad esempio una garza (12) o dei fili estendentisi sostanzialmente nella direzione di estensione della striscia.
Patent IT-MI960356-A1 (IT)
Title: Legatura per libri
Inventor: BUSSOLATI EMANUELA
IPC: B42C/
Filed: 1996-02-26
Abstract: LA PRESENTE INVENZIONE RIGUARDA UN PROCESSO PER LA PREPARAZIONE DI COPOLIMERI RANDOM DEL PROPILENE CON C2-C10 ALFA-OLEFINE CONDOTTO IN PRESENZA DI CATALIZZATORI COMPRENDENTI:A) UN COMPONENTE SOLIDO CONPRENDENTE UN COMPOSTO DI TITANIO SUPPORTATO SU MgCl2 IN FORMA ATTIVA E UN COMPOSTO ELETTRON DONATORE;B) UN COMPOSTO AL-ALCHILICO E,C) UN COMPOSTO ELETTRON DONATORE SCELTO NEL GRUPPO DEGLI 1, 3 DIETERI.I COPOLIMERI OTTENUTI MEDIANTE DETTO PROCESSO MOSTRANO, A PARITA' DI CONTENUTO DI ALFA-OLEFINA, UN MINOR CONTENUTO DI FRAZIONI SOLUBILI IN XILENE RISPETTO AI COPOLIMERI OTTENUTI CON I CATALIZZATORI DELL'ARTE NOTA.
Patent IT-RE940061-A1 (IT)
Title: Macchina irrigatrice semovente
Inventor: DATTARO MAURO
IPC: A01G/
Filed: 1994-07-26
Abstract: Macchina irrigatrice semovente, comprende montati su un unico telaio (1) dotato di ruote motrici (2) e di ruote sterzanti (3), un dispositivo irrigatore idraulicamente collegato al mozzo di un tamburo girevole ad asse orizzontale su cui è avvolto un tubo (6) flessibile, pure idraulicamente collegato al mozzo, e destinato ad essere collegato alla sorgente di acqua di irrigazione; un primo gruppo di azionamento collegato, attraverso un dispositivo cambio - frizione avente una posizione di folle, all'assale delle ruote motrici; un secondo gruppo di azionamento comprendente un riduttore di velocità stabilmente collegato al tamburo girevole, e attraverso un dispositivo di innesto - disinnesto all'assale delle ruote motrici; e un dispositivo sterzante che è stabilmente collegato ad un volante di guida, ed è anche collegato, in modo disinnestabile, ad un tastatore atto a seguire il tubo di irrigazione steso sul terreno, prima che esso venga avvolto sul tamburo girevole.
Patent IT-TO950427-A1 (IT)
Title: Martinetto di sollevamento per un autoveicolo.
Inventor: FABBRO ERMAN
IPC: B66F3/12
Filed: 1995-05-26
Abstract: Il martinetto comprende almeno un montante inferiore (5, 6) ed un montante superiore (7, 8) articolati fra loro, una staffa di sostegno (12) connessa al montante superiore (7, 8), per l'applicazione ad una superficie di riscontro dell'autoveicolo, ed un dispositivo di comando e regolazione (13, 14) connesso a detti montanti (5-8) ed atto a provocare una variazione della loro posizione relativa. Il martinetto (1) è caratterizzato dal fatto che la staffa di sostegno (12) è connessa al montante superiore (7, 8) in modo oscillabile intorno ad un asse ortogonale all'asse dell'articolazione fra detti montanti (5 a 8).(Figura 2).
Patent IT-TO950465-A1 (IT)
Title: Lampeggiare elettronico per luci di arresto utile 0per tutti i veicoli su strada.
Inventor: CAGLIOSTRO ROCCO
IPC: B60Q/
Filed: 1995-06-05
Abstract: Il lampeggiatore elettronico è un apparecchietto che si collega al sistema di frenata di qualsiasi mezzo di locomozione, viaggiante su strada e segnala al veicolo che segue, col suo lampeggiare continuo, che si sta frenando e sollecita la sua attenzione sull'operazione in atto.Si richiama facilmente l'attenzione dell'autista dell'auto che segue con il solo lampeggiamento continuo e questo evita i facili tamponamenti specialmente di notte quando il colore delle luci rosse di posizione possono confondersi con le luci rosse solite di arresto. L'apparecchietto funziona con voltaggio 12-24 Volt, ha una spia LED di controllo, il lampeggiamento avviene tramite RELE'.
Patent NO-20141109-A1 (NO)
Title: Arrangement for og fremgangsmåte ved innløpsventil for eksternvarmemaskin
Inventor: RISLÅ HARALD NES
IPC: F01L3/22
Filed: 2014-09-15
Abstract: Innløpsventilarrangement (1) for eksternvarmemaskin (5) som omfatter minst ett arbeidskammer (33), hvert med et samvirkende stempel (4), og hvor arbeidskammeret (33) er tilført et arbeidsfluid via minst én styrt seteventil (6, 40), og hvor seteventilen (6, 40) er innrettet til å kunne åpne i retning mot arbeidsfluidets strømningsretning, og hvor seteventilens (6, 40) senterakse (20) er anordnet vinkelrett innenfor et avvik ± 45 grader relativt stemplets (4) senterakse (34).
Patent NO-20180456-A1 (NO)
Inventor: BRITTON JIM
IPC: F16L23/032
Filed: 2018-04-04
Abstract: The present disclosure generally relates to a riser system for coupling a surface platform to a wellhead and, in an embodiment described herein, more particularly provides a riser flange for coupling adjacent riser sections. A main tube of the riser system forms an annulus for fluid flow between the wellhead and the platform. A flange extends radially from each end of the main tube. The flange includes an offset outer face and a raised inner face. The flange further includes a plurality of bolt and auxiliary line hoies distributed about the flange. The bolt hoies are all located within the raised inner face of the flange. The bolt hoies are angled with respect to the axis of the main tube. A transition between the main tube and riser flange is gradually tapered and convex.
Patent NO-20180840-A1 (NO)
Inventor: DEURA TETSUSHI
IPC: C22C38/46
Filed: 2018-06-14
Abstract: The present invention aims at providing forging steel with refined inclusions to obtain forged parts of excellent fatigue characteristics, and a useful method for manufacturing such forging steel as aforesaid. Furthermore, this invention is also to provide forged parts (in particular, a solid type crankshaft) manufactured from such forging steel as aforesaid with refined inclusions capable of exerting good fatigue characteristics. The forging steel of the present invention is  characterized by  its dissolved Mg concentration in the steel being 0.04-5 ppm and its dissolved Al concentration in the steel being 50-500 ppm.
Patent PE-57797-A1 (PE)
Title: Formulacion para vacunas en dosis unica
Inventor: LEE HYEON-KOOK
IPC: A61K9/16
Filed: 1996-03-15
Abstract: QUE COMPRENDE: A) MICROPARTICULAS CON UN TAMANO ENTRE 0,5 �m Y 300 �m, QUE SON PREPARADAS REVISTIENDO A UN ANTIGENO QUE PUEDE SER ATENUADO, MUERTO O RECOMBINANTE, CON UNA SUSTANCIA HIDROSOLUBLE QUE ES UN SACARIDO, UNA PROTEINA, UN AMINOACIDO O UNA MEZCLA DE ELLOS, PARA OBTENER UNA PARTICULA CENTRAL QUE INCLUYE ADICIONALMENTE UN ADYUVANTE QUE ES ALUMBRE QUE FLUCTUA ENTRE 0,1um A 200um O UNA SAL INORGANICA. SIENDO EL ANTIGENO PARA UNO O MAS GRUPOS DE ENFERMEDADES COMO: HEPATITIS, DIFTERIA, VARICELA, TIFOIDEA, TOS CONVULSIVA, TETANOS, TUBERCULOSIS, SALMONELOSIS, COLERA, VIH, HERPES, FIEBRE AMARILLA, SARAMPION, POLIOMELITIS, RUBEOLA, PAROTIDITIS, RABIA, PESTE, ESQUISTOSOMIASIS, INFLUENZA, TUMORES, TRIPANOSOMIASIS, LEISHMANIASIS, LEPRA, MENINGITIS Y MALARIA
Patent PL-234991-A1 (PL)
IPC: B61H7/08
Filed: 1982-02-08
Abstract: 1. Switchable permanent magnetic brake, having pole pieces (1, 11) of alternating polarity adjacent to stationary and rotatable permanent magnets (2, 12 and 3, 13), the stationary permanent magnets (2, 12) being located with one pole thereof at laterally oppositely situated surfaces of the pole pieces (1, 11) and with the other pole at flux return elements (4, 14) each of the rotatable permanent magnets (3, 13) being magnetized transverse to an axis of rotation thereof which is located essentially perpendicular to a braking surface, substantially segment-shaped pole shoes (5, 15) provided at pole surfaces of the rotatable permanent magnets ; each of the pole pieces (1, 11) having substantially segment-shaped recesses located opposite the segment-shaped pole shoes (5, 15) and into which engage related ones of the segment-shaped pole shoes (5, 15), the permanent magnets (2, 12 and 3, 13), in the switched-on state of the brake, surrounding with the same polarity the related pole piece (1, 11) and neighboring pole shoes (5, 15), characterised in that the stationary and rotatable permanent magnets (2, 12 and 3, 13) protruding past surfaces (6, 16 and 7, 17) of the neighboring related pole pieces (1, 11) and pole shoes (5, 15) respectively.
Patent PL-312241-A1 (PL)
Title: Vehicle's gear box control mechanism
Inventor: LOMAGNO MAURO
IPC: F16H61/36
Filed: 1996-01-10
Abstract: A control system for a motor-vehicle gear box includes an operating member (2) which includes a lever (3) which can pivot about two pivot axes (A, B) having a common point of intersection. The lever (3) may take up a neutral position identifying a reference axis (C) or a plurality of operative positions. Two arms (10, 12) fixed to the operating member (2) include connecting portions for connection to respective transmission elements (11, 13) associated with the gear box and extending parallel to the reference axis (C) close to the operating member (2). The arms (10, 12) are arranged such that a pivotal movement of the operating member (2) about a pivot axis (A, B) causes one of the connecting portions (10a, 12a) to move in a direction parallel to the reference axis (C). The operating member (2) includes a ball joint (5) fixed to the lever (3), the centre of which coincides with the point of intersection of the pivot axes (A, B). The reference axis (C) also passes through the centre of the ball joint (5). <IMAGE>