baber/WOPTO huggingface dataset:
Patent HK-1039727-A1 (HK)
Title: Synthetic analogs of ecteinascidin-743
Inventor: COREY ELIAS J
IPC: A61P35/00
Filed: 2002-01-24
Abstract: The present invention is directed to the synthesis and characterization of compounds having the formula: wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 are each independently selected from the group consisting of H, OH, OR′, SH, SR′, SOR′, SO2R′, NO2, NH2, NHR′, N(R′)2, NHC(═O)R′ NHC(═O)R′, CN, halogen, ═O, C(═O)H, C(═O)R′, CO2H, CO2R′, C1-C12 alkyl, C2-C12 alkenyl, C2-C12 alkynyl, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl, and substituted or unsubstituted heteroaromatic; wherein each of the R′ groups is independently selected from the group consisting of H, OH, NH2, NO2, SH, CN, halogen, ═O, C(═O)H, C(═O)CH3, CO2H, CO2CH3, C1-C12 alkyl, C2-C12 alkenyl, C2-C12 alkynyl, aryl, aralkyl, and heteroaromatic; wherein each dotted circle represents one, two or three optional double bonds; wherein R7 and R8 may be are joined into a carbocyclic or heterocyclic ring system; and wherein X1 and X2 are each independently defined as above for R1-R8 R1-R6 and R9, and each further includes specific preferred groups as defined herein.
Patent HK-1040938-A1 (HK)
Title: (2-Imidazolin-2-ylamino) quinoxalines for the treatment of neural injury
Inventor: WHEELER LARRY A
IPC: C07D403/12
Filed: 2002-04-18
Abstract: The present invention provides a method of providing neuroprotection to a mammal comprising administering to said mammal suffering from or at risk of suffering a noxious action on its nerve cells an effective amount of a compound of formula I to inhibit or prevent nerve cell injury or death wherein the 2-imidazolin-2-ylamino group is in either the 5- or 6-position of the quinoxaline nucleus; x, y and z are in any of the remaining 5-, 6-, 7- or 8-positions and are selected from hydrogen, halogen, lower alkyl, lower alkoxy or trifluoromethyl; and R is an optional substituent in either the 2- or 3-position of the quinoxaline nucleus and may be hydrogen, lower alkyl or lower alkoxy, or pharmaceutically acceptable salts thereof and mixtures thereof. Such noxious action may result from ischemia, e.g. spinal ischemia.
Patent HK-1053126-A1 (HK)
Title: Enzyme catalyzed therapeutic activation
Inventor: H MICHAEL SHEPARD
IPC: C07H19/073
Filed: 2003-07-08
Abstract: This invention provides novel substrate compounds that selectively inhibit the proliferation of pathological cells, for example, pathological cells that endogenously overexpress a target enzyme that confers resistance to biologic and chemotherapeutic agents. The enzyme acts on a substrate compound to 1) convert it to a cellular toxin and/or 2) release a toxic byproduct. In one embodiment, the activity of the target enzyme has been greatly enhanced in a target cell as a result of loss of tumor suppressor function and/or selection resulting from previous exposure to chemotherapy. In another embodiment, the pathological cell contains a target enzyme that is an expression product of an infectious agent in the cell. Further provided by this invention is a method for treating a subject by delivering to the subject a prodrug as described herein. The prodrugs of this invention may be used alone or in combination with other chemotherapeutics or alternative anti-cancer therapies such as radiation.
Patent HK-1058403-A1 (HK)
Title: Electronic equipment, and reception control methodof electronic equipment
Inventor: ISAO OGUCHI
IPC: G04R20/10
Filed: 2004-02-16
Abstract: To provide an electronic equipment capable of outputting substantially correct time data even when correct time information based on external radio information cannot be acquired. A radio wave correction timepiece comprises an antenna 21 for receiving external radio information including time information, a reception circuit 22, and a time counter 53 for counting the internal time. A control circuit 24 of a timepiece comprises a comparison circuit 54 for comparing received external time data with internal time data to output the difference, a reception information storage unit 71 in which at least a plurality of sets of the reception timing of external radio information and each data on the difference are stored, a correction calculation unit 62 for calculating the estimated correction by the plurality of reception timing data, difference data, and the elapsed time from the last reception, and an internal time correction control unit 61 for correcting the internal time using the estimated correction. <IMAGE>
Patent HK-1069568-A1 (HK)
Title: Water resistant ink jet printable sheet
Inventor: BENENATI PAUL
IPC: C09D7/12
Filed: 2005-03-11
Abstract: A water resistant coating composition for ink jet recordable substrates having a pH of less than 7, which includes: (a) an aqueous polyurethane dispersion; and (b) an aqueous solution of a nitrogen containing polymeric dye fixative compound. When applied to a suitable substrate, the coating composition allows for the recording of sharp, waterfast images. A coated ink recordable substrate is also disclosed, which includes a substrate having at least one side and at least one side of the substrate has a coating layer derived from the above described coating composition.
Patent HK-1072863-A1 (HK)
Title: Apparatus and method of uplink data during cell update in universal mobile telecommunications systemuser equipment
Inventor: PEDLAR DAVID W
IPC: H04L12/56
Filed: 2005-05-06
Abstract: The details of an apparatus and method of uplink data during cell update in universal mobile telecommunications system user equipment are disclosed herein. According to one aspect of the present application, there is provided a user equipment to send uplink data to a UTRAN during a CELL UPDATE. The apparatus has an uplink data saving RRC with an uplink data store to save the uplink data while the CELL UPDATE procedure is ongoing, and a state machine having a Cell FACH state and/or a Cell DCH state. The uplink data saving RRC sends the saved uplink data to the UTRAN via an UPLINK DIRECT TRANSFER when the CELL UPDATE procedure has completed and the state machine enters either Cell FACH or Cell DCH state. According to another aspect of the present application, there is provided a method of sending uplink data to a UTRAN during a CELL UPDATE procedure. The method includes the steps of saving the uplink data while the CELL UPDATE procedure is ongoing and sending the saved uplink data to the UTRAN via an UPLINK DIRECT TRANSFER when the CELL UPDATE procedure is completed and the user equipment is in one of CELL FACH and CELL DCH state.
Patent HK-1071496-A1 (HK)
Title: Method of producing a folded-dough food product, industrial chain used for same and product thus obtained
Inventor: SCHLIENGER GERARD
IPC: A23P20/20
Filed: 2005-06-03
Abstract: A rectangle of pizza dough is prepared, twice the area of the final product. Selected ingredients are added and the pizza is baked in a hearth and arch oven. The pizza is folded centrally on removal, bringing the two plane faces together and aligning the edges to form a main edge opposite the fold, and two end edges. The main edges and any ingredients appearing there, are coated by an edible strip, joining the edges.  One of the end edges is similarly sealed by an edible strip, the other left open. The production line includes a station preparing the dough, a unit extruding dough onto a moving conveyor belt through a size-defining opening. A further station covers the strip of dough with ingredients deposited to a calibrated thickness and width. The pizzas are passed through a continuous oven under controlled conditions of temperature and residence time. A longitudinal cutter produces strips; a transverse cutter completes separation into rectangles. A further unit folds the portions whilst still hot and flexible, and includes opposed guides. Following edge-sealing of the folded pizza, it is colored and cooked to form a homogenous rigid envelope. The products are frozen for distribution, eventual re-heating and consumption. An Independent claim is included for the corresponding production line.
Patent HK-1081498-A1 (HK)
Title: Retractable vehicle step
Inventor: LEITNER HORST
IPC: B60R3/00
Filed: 2006-02-10
Abstract: A retractable step for use with a vehicle comprises a stepping member having an upper stepping surface, a first arm, and a second arm. The first arm has a first end pivotally attached to the vehicle, and a second end pivotally attached to the stepping member. The second arm also has a first end pivotally attached to the vehicle, and a second end pivotally attached to the stepping member. The first and second arms can be generally planar linkages.
Patent HK-1091628-A1 (HK)
Title: A method for creating a peer-to-peer immediate messaging solution without using an instant messagingserver
Inventor: LAZARIDIS MIHAL
IPC: H04L12/56
Filed: 2006-12-05
Abstract: A messaging method in a system including a wireless network, a routing server, and a plurality of mobile stations. A first mobile station has first communications applications and a first PIN and a second mobile station has second communications applications and a second PIN. The method includes sending an invitation including the first PIN from the first mobile station to the second mobile station using one of the first communications applications, and sending an acceptance including the second PIN from the second mobile station to the first mobile station using one of the second communications applications. The method further includes creating first messages including the second PIN and sending them to the second mobile station through the wireless network, and creating second messages including the first PIN and sending them to the first mobile station through the wireless network. The routing server routes the messages based on the PINs.
Patent HK-1105368-A1 (HK)
Title: Non-fibrous transdermal therapeutic system and method for its production
Inventor: MECONI REINHOLD
IPC: A61K/
Filed: 2007-12-13
Abstract: The present invention is directed to transdermal therapeutic systems that are free of fibrous constituents, as well methods for producing such transdermal therapeutic systems. A preparation containing active substance is applied by a printing method onto the pressure-sensitive adhesive layer of the transdermal therapeutic system. Exemplary printing methods include application methods based upon a distributor plate of an application device.
Patent HK-1108583-A1 (HK)
Title: Uv-curable urethane-(meth) acrylate polymers uv
Inventor: ERDHUISEN ERWIN WILHELMUS PETRUS
IPC: C08F/
Filed: 2007-12-19
Abstract: The invention pertains to a UV-curable urethane-(meth)acrylate polymer wherein the polymer has grafted thereto on its (meth)acrylate moiety at least one liquid crystalline (LC) side chain to give a liquid crystalline polymer (LCP). Preferably the UV-curable urethane-(meth)acrylate polymer has the formula:  
 H 2 C=C(R)-CO-O-X-O-CO-NH-Y-NH-CO-O-X-O-CO-(R)C=CH 2   
wherein: 
R is independently H or CH 3 ; 
X is independently a linker group containing at least one LC side chain; 
Y is a linker group.  
The invention further relates to an optical film comprising said UV-curable urethane-(meth)acrylate polymer and a display containing said optical film.
Patent HK-1105750-A1 (HK)
Title: Efficient signaling over access channel
Inventor: SUTIVONG ARAK
IPC: H04W74/08
Filed: 2007-12-26
Abstract: A method for minimizing a broadcast acknowledgement channel during preamble transmission, comprising determining a forward link channel quality from an observed pilot signal transmission; randomly selecting an access sequence from a group of access sequences based on the observed pilot signal transmission, wherein the group of access sequences is designated for a range of forward link channel quality (CQI) values; and transmitting the access sequence as well as a corresponding wireless communications apparatus.
Patent HK-1131731-A1 (HK)
Title: Device for pasteurizing a mass of foodstuff
Inventor: HEIJ WOUTER BERNARDUS CORNELIUS DE
IPC: A23L13/60
Filed: 2009-10-21
Abstract: A device for pasteurizing a mass of foodstuff comprises: a feed; at least one first tube, connecting to the feed, of an electrically and magnetically inert material suitable for contact with food; two plate-like electrodes which are situated on either side of the first tube and which are connected to an RF power generator, whereby the mass present in the first tube is heated dielectrically in this first tube; a first jacket filled with a heatable first liquid and extending around the first tube; and heating means which connect to the first tube and in which the hot mass is held at practically constant temperature; at the end of which heating means the hot mass is discharged for further processing, such as cooling, portioning and packaging.
Patent HK-1133753-A1 (HK)
Title: Conditional scheduling for asynchronous wireless communication
Inventor: NANDA SANJIV
IPC: H04L/
Filed: 2010-01-29
Abstract: A wireless media access control supports asynchronous communication and overlapping transmissions. Here, a wireless node may determine whether to request or schedule a transmission based on control messages it receives from neighboring nodes. In some implementations a scheduled transmission may be divided up into several segments so that a transmitting node may receive and transmit control messages between segments. In some implementations a monitoring period is defined after a scheduled transmission period to enable the transmitting node to acquire control information that may otherwise have been transmitted during the scheduled transmission period. In some implementations data and control information are transmitted over different frequency division multiplexed channels to enable concurrent transmission of the data and control information.
Patent HK-1004216-A1 (HK)
Title: Salmeterol xinafoate with controlled particle size
Inventor: YORK PETER
IPC: A61K9/16
Filed: 1998-04-23
Abstract: PCT No. PCT/GB94/01425 Sec. 371 Date Mar. 28, 1996 Sec. 102(e) Date Mar. 28, 1996 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/01324 PCT Pub. Date Jan. 12, 1995The present invention relates to particulate products which may be prepared by methods and apparatus using supercritical fluids. More particularly, the invention relates to pharmaceutical products, in particular easily handled and easily fluidized crystalline forms of salmeterol xinafoate, with controlled particle size and shape.
Patent HK-1009445-A1 (HK)
Title: Process for the preparation of 2-chloro-5-methyl-pyridine
Inventor: RIVADENEIRA ERICH
IPC: C07D213/89
Filed: 1998-09-03
Abstract: A novel process is provided for the preparation of 2-chloro-5-methylpyridine of the formula (I) <IMAGE>  from 3-methylpyridine-1-oxide, of the formula (II), <IMAGE> and phosgene (COCl2), which is characterised in that, in a first step, the 3-methylpyridine-1-oxide is reacted with trimethylamine and then with phosgene, if appropriate in the presence of a diluent, at temperatures between -30 DEG C and +50 DEG C, and the novel intermediate trimethyl(5-methylpyridin-2-yl)ammonium chloride of the formula (III) <IMAGE> which is formed in this process is isolated as a crude intermediate or, if desired, further purified, and, in a second step, this intermediate of the formula (III) is reacted with phosgene at temperatures between 50 DEG C and 150 DEG C. 2-Chloro-5-methylpyridine (I) is known as an intermediate for pharmaceuticals and insecticides.
Patent HK-1010793-A1 (HK)
Title: Excess flow check valve capsule
Inventor: VELIE WALLACE W
IPC: F16K17/34
Filed: 1998-10-26
Abstract: A magnetically operated excess flow check valve which permits fluid flow through a line when the flow is below a predetermined flow rate but shuts the flow if the flow rate rises above the predetermined limit to prevent uncontrolled flow or discharge of fluids such as might occur if a fluid line is ruptured including unique packaging or mounting of the excess flow check valve in a capsule to facilitate its installation in various flow lines, fittings, pipe systems, appliances and the like. The packaging is in the form of a self contained capsule which can be inserted in various flow passageways with the capsule facilitating assembly of the individual components into a self contained compact package.
Patent HK-1018159-A1 (HK)
Title: Method for producing osmotolerant plants.
Inventor: MURATA NORIO
IPC: C12N9/04
Filed: 1998-10-30
Abstract: A method for producing salt-tolerant and/or osmotolerant plants, which comprises the step of transforming a plant with a recombinant vector carrying a gene encoding choline oxidase, as well as the salt-tolerant and/or osmotolerant plants produced by said method or a progeny thereof having the same properties.
Patent HK-1011014-A1 (HK)
Title: Photocrosslinkable liquid crystalline 1,2-phenylene derivatives
Inventor: KELLY STEPHEN
IPC: C07D319/06
Filed: 1998-11-21
Abstract: 1,2-Phenylene cpds. of formula (I) are new. In (I), A-F = pyr(im)idin-2,5-diyl; trans-1,4-cyclohexylene; trans-1,3-dioxan-2,5-diyl; or 1,4-phenylene, opt. substd. by halogen, Me and/or CN; Z<1>, Z<2>, Z<7> = -CH2-(CH2)s-, -(CH2)sO-, -O(CH2)s-, -COO-, -OOC-, -(CH2)sCOO- or -(CH2)sOOC-; Z<3>, Z<4>, Z<8> = a single bond, -CH2CH2-, -CH2O-, -OCH2-, -COO-, -OOC-, -(CH2)4-, -O(CH2)3- or -(CH2)3O-; Z<5>, Z<6> = -(CY2)s-, -O(CY2)s-, -(CY2)sO-, -(CY2)sCOO-, -(CY2)sOOC-, -(SiÄMeÜ2O)s-, -OCH2(SiÄMeÜ2O)sSiÄMeÜ2CH2O- or -NHCH2(SiÄMeÜ2O)sSiÄMeÜ2CH2NH-; Y = H or F; m, n, w, r = 0, 1 or 2; s = 1-16; R<1>, R<2> = crosslinkable CH2=CH-, CH2=CX-COO-, CH2=CH-COO-Ph-, CH2=CX-CO-NH-, CH2=C(COOR')-CH2-COO-, CH2=CH-O-, CH2=CH-OOC-, Ph-CH=CH-, Me-C(=NR')-, cis,trans-HOO-CR'=CR'-COO- epoxy, R'-Phe-CH=CH- or R"-Phe-CH=CH-COO- gps.; X = H, Me, Cl or Ph; Ph = phenyl; Phe = phenylene; R' = lower alkyl; R" = Me, OMe, CN or halogen; R<1>-Z<5> and R<2>-Z<6> contain no -O-O- or -N-O- gps.; R<3> = H; halogen; CN; or an alkyl, alkoxy, alkoxycarbonyl or alkanoyloxy gp., opt. substd. y OMe, CN and/or halogen; X<1>, X<2>, X<3> = H, halogen, CN or lower alkyl. Also claimed are curable, liquid crystalline (LC) mixts. contg. NOTLESS  2 components,  NOTLESS  1 of which is a cpd. (I).
Patent HK-1011335-A1 (HK)
Title: Safety braking device for an elevator
Inventor: NAGEL HEINZ-DIETER
IPC: B66B5/18
Filed: 1998-11-26
Abstract: In this safety device, an attachment housing (6) arranged on the supporting frame of an elevator has recesses in which guides of a brake device (9) engage, as a result of which the brake device (9) is displaceably mounted in the attachment housing (6). The attachment housing (6) is arranged on the supporting frame in such a way that the brake device (9) encloses a free leg (2.2) with running surfaces (2.3) of a guide rail. For each running surface (2.3), the brake device (9) has a brake plate (12) carried by a brake-plate holder (12.1) and having a brake sensor (13). The brake sensor (13) embedded in the brake plate (12) serves to monitor the brake plate (12). During braking, at least one brake plate (12) is actuated by a brake cylinder (14) which is arranged on the brake device (9) and is connected to a pressure-medium device by means of a pressure-medium line. <IMAGE>
Patent HK-1014150-A1 (HK)
Title: Microparticular pharmaceutical compositions in micellar form
Inventor: CHO YOUNG W
IPC: A61K9/107
Filed: 1998-12-21
Abstract: A pharmaceutical composition comprises microparticles in micell. The microparticles contain at least one pharmaceutically-active agent, at least one water soluble or miscible phospholipid, at least one lipid soluble or miscible phospholipid, at least one non-ionic surfactant having an HLB value of about 15 or greater, at least one non-ionic surfactant having an HLB value of about or less, and at least one water soluble or miscible sterol compound. The microparticles are suspended in at least one fatty acid having a chain length of C14 or less. The composition may optionally contain at least one fatty acid having a chain length of C16 or greater in a concentration of about 5 w/v % or less. The composition is prepared by admixing the pharmaceutically-active agent, phospholipids, surfactants, and sterol, micronizing the admixture to form microparticles, and suspending the microparticles in at least one fatty acid of chain length of C14 or less to form microparticles in micell. The invention may be useful in the oral administration of drugs and other therapeutic agents, as well as for the trans-umbilico-dermal administration of such drugs and therapeutic agents.
Patent HK-1015740-A1 (HK)
Title: Stamp mounting
Inventor: POPLAWSKI LUCJAN
IPC: B41K1/40
Filed: 1999-03-10
Abstract: PCT No. PCT/NL96/00084 Sec. 371 Date Jun. 17, 1998 Sec. 102(e) Date Jun. 17, 1998 PCT Filed Feb. 21, 1996 PCT Pub. No. WO97/22478 PCT Pub. Date Jun. 26, 1997A mounting for a manual stamp has an outer casing, a stamp-carrying body that is slidably mounted in the outer casing against a spring loading force, and a protective cover. One of the stamp-carrying body and the cover has a resilient tongue, and the other has a locking member engageable with the tongue. When the cover is placed on the stamp-carrying body, the latter can be pushed into a retracted position within the outer casing and be locked in that position by latching of the tongue with the locking member.
Patent IE-20081028-A1 (IE)
Title: Fluidic device, fluidic module, and method of handling a liquid
Inventor: DANIEL MARK
IPC: B01L99/00
Filed: 2008-12-31
Abstract: A fluidic device includes a fluidic module with a first fluid chamber and a second fluid chamber closed with the exception of a fluidic connection to the first fluid chamber.  A driving means is formed to impart the fluidic module with a first rotation at a rotational frequency below a rotational frequency threshold at which liquid is pneumatically held in the first fluid chamber and does not enter the second fluid chamber.  The driving means is further formed to impart the fluidic module with a second rotation at a second rotational frequency above the rotational frequency threshold at which a liquid column created in the first fluid chamber becomes unstable and the liquid enters the second fluid chamber.  <Figure 1>
Patent IE-20100106-A1 (IE)
Title: A temporary ground cover
Inventor: STACK CORNELIUS
IPC: E02D29/14
Filed: 2010-02-26
Abstract: A cover (1) is provided for coverign uneven ground and holes and trenches during construction work. It incorporates lighting studs (6) formedfrom light emitting diodes which emit a flashing light to alert pedestrians to their presence.  <Figure 1>
Patent IE-20140180-A1 (IE)
Title: Apparatus and method for reducing water wastage
Inventor: DUFFY GERARD
IPC: E03C1/00
Filed: 2014-07-28
Abstract: An apparatus (100) and method for reducing water wastage in a commercial or residential water supply system utilises a plurality of connection points (F) for attachment to a water supply; means (E) for shutting off water supply after a predetermined period or volume of water flow; and means (G) for monitoring water flow. The water flow monitor (G) comprises a sensor located within a flow pipe. The sensor can be a temperature probe, an impeller or a paddle switch. Also utilised is a timer (B), means for recording total water usage and means for displaying total water usage and instantaneous flow rate. A first reset means is operable to zero and can restart recording of total water usage. An alert system (C) comprising an SMS unit and/or an alarm is operable when one of a plurality of predetermined total water usage volumes is reached and on shutting off the water supply. A second reset means (D) is operable to recommence flow of water. <Figure 1>