baber/WOPTO huggingface dataset:
Patent FI-20227023-A1 (FI)
Title: Support arm with adjustable force compensation
Inventor: ASIKKALA KAI
IPC: A61B90/50
Filed: 2022-02-07
Abstract: An articulated support system (103) for moving a medical device (121) in a workspace, the system (103) comprising a joint (111) for fixing system (103) above the arms (101, 107) of the system; parallelogram (301) installed in an arm (101) carrying a load (121); a pneumatic cylinder (311), situated outside the parallelogram (301) to compensate the weight of the load (121); and a pressure regulator (317) for adjusting the air pressure in the load-compensating pneumatic cylinder (311). The invention is characterized by: the support system (103) further comprises a lever installed between the parallelogram (301) and piston (3114) of the load-compensating pneumatic cylinder and the hysteresis of the pressure regulator (317) is maximum 0.02 bar.
Patent HK-1022790-A1 (HK)
Title: A forward converter with an inductor coupled to a transformer winding
Inventor: FITZGERALD WILLIAM VINCENT
IPC: H02M3/28
Filed: 2000-03-21
Abstract: A forward converter includes a chopper transformer having a primary winding and one or more secondary windings. A corresponding rectifier and a corresponding filter capacitor is coupled to each secondary winding. An inductor is coupled in series with the primary winding. A low impedance current path that includes the corresponding rectifier is formed between each secondary winding and the corresponding filter capacitor. The inductor limits the rate of change of the current in each current path.
Patent HK-1027605-A1 (HK)
Title: Elevated cableway system
Inventor: LAMOREAUX BEN
IPC: E01B25/16
Filed: 2000-10-19
Abstract: An improved cableway system for providing a track over which a vehicle traverses is disclosed. The improved system includes a catenary cable system (16) and a pair of track cable systems (14). The track cable systems (14) are hung from the catenary cable system (16) and support tracks over which a vehicle (12) traverses. A plurality of hangers (27) is employed to suspend the track cable systems (14) from the catenary cable system (16). A plurality of pylons (17) support the catenary and track cable systems (14, 16). A pylon (17) includes a base pylon (21), a lower saddle (200), and an upper saddle (30). The lower saddle (200) is pivotally mounted to the base pylon (21) and supports the track cable systems (14). Preferred embodiments of the lower saddle (200) include apparatuses that dampen the application of loads to the pylon (17) by the vehicle (12) traversing the system. The upper saddle (30) is supported by the base pylon (21) and supports the catenary cable system (16) while providing for deflection of the catenary cable system (16) in response to forces applied to the cableway system. A preferred embodiment of the cableway system includes a force equalizing assembly (300) for joining the catenary cable system (16) to the track cable system (14) at points between support pylons (17) to equalize the tension in the cables among the various cables.
Patent HK-1027809-A1 (HK)
Title: 4-tetrahydropyridylpyrimidine derivative
Inventor: NAKAZATO ATSURO
IPC: C07D409/14
Filed: 2000-11-07
Abstract: A 4-tetrahydropyridylpyrimidine derivative represented by formula (I): <CHEM> wherein Ar represents a phenyl group substituted with 1 to 3 substituents selected from a halogen atom, an alkyl group having 1 to 5 carbon atoms, an alkoxy group having 1 to 5 carbon atoms, and a trifluoromethyl group, a phenyl group, a thienyl group or a furanyl group; R<1> represents a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, an amino group or an amino group substituted with 1 or 2 alkyl groups having 1 to 5 carbon atoms; R<2> represents an alkyl group having 1 to 5 carbon atoms, a cycloalkylalkyl group having 4 to 7 carbon atoms, an alkenyl group having 2 to 5 carbon atoms or an alkynyl group having 2 to 5 carbon atoms; and X<1>, X<2>, and X<3>, which may be the same or different, each represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 5 carbon atoms, an alkoxy group having 1 to 5 carbon atoms, an alkylthio group having 1 to 5 carbon atoms, an amino group or an amino group substituted with 1 or 2 alkyl groups having 1 to 5 carbon atoms, or a pharmaceutically acceptable salt thereof. The invention provides a compound effective on diseases which CRF is considered to participate in, such as depression, anxiety, Alzheimer's disease, Parkinson's syndrome, Huntington's chorea, eating disorders, hypertension, digestive diseases, drug dependence, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head wounds, inflammation, and immunity-associated diseases.
Patent HK-1039164-A1 (HK)
Title: Method for recovering precious metals
Inventor: HERRMANN SIGRID
IPC: C22B11/08
Filed: 2001-11-16
Abstract: The invention relates to a method for detaching precious metal layers from a correspondingly coated material by dissolving the precious metals in a salt-containing alkali cyanide solution containing oxidizing agents. According to the invention the alkali cyanide solution continuously flows around the material positioned in a dissolution unit (22), preferably contains at least an alkali sulfate, an alkali metaborate and/or a nitroaromatic compound and for obtaining and/or regenerating the oxidizing agent is electrolytically oxidized in a closed circuit in an electrolytic cell (10). The method provided for by the invention there requires minimal quantities of chemicals, which results in correspondingly low recycling costs. If a nitroaromatic compound is used the oxidized solution is stable to such a degree that the dissolution process in the dissolution unit (22) and the oxidizing process in the electrolytic cell (10) can be carried out independently of each other. The precious metals dissolved in the alkali cyanide solution, such as gold, silver, palladium or such like, and/or impurities are preferably separated out electrolytically in the cathode compartment (28) of a further electrolytic cell (26) which chamber is separated from the corresponding anode compartment (30), which is filled with a powerful electrolyte, for example a 10 % potassium hydroxide solution, by a cation exchange membrane (32). Said membrane is preferably coated with a precious metal, notably gold, since this permits extremely high degrees of purity of up to 99 % during separation.
Patent HK-1037997-A1 (HK)
Title: Inflation device
Inventor: PERRINS JOHN
IPC: B63C9/19
Filed: 2001-12-11
Abstract: An inflation device (5) for an inflatable article (such a life jacket), includes a housing (8) for holding a container of pressurised fluid (6), a displacement means (12) including a piercing means (15) displaceable so as to penetrate the container (6) and allow the release of said pressurised fluid, and actuation means (23, 27, 28, 29) having engaging co-operating elements (17, 25) which engage to retain the displacement means (12) in an unactuated configuration. The actuation means (23, 27, 28, 29) release the displacement means (12) both through the presence of water or by manual operation. The co-operating elements (17, 25) are substantially radially arranged. The line along which the displacement means (12) acts may be coaxial with the radii of the co-operating elements (17, 25). One of the co-operating elements (17) is capable of inward radial movement, and the actuation means (27, 28, 29) operates to prevent that co-operating element's (17) radially inward movement. Similarly, one of the co-operating elements (25) is capable of outward radial movement, and also prevented by the actuating means (23). When the actuation moms (23, 27, 28, 29) is triggered (by water or by the manual release), the movement of one of the co-operating elements (17, 25) causes the displacement means (12, 15) to pierce the container.
Patent HK-1042925-A1 (HK)
Title: Cytokine immunoconjugates
Inventor: STEPHEN D GILLIES
IPC: C07K19/00
Filed: 2002-04-30
Abstract: Immunoconjugates for the selective delivery of a cytokine to a target cell are disclosed. The immunoconjugates are comprised of an immunoglobulin heavy chain having a specificity for the target cell, such as a cancer or virus-infected cell, and a cytokine, such as lymphotoxin, tumor necrosis factor alpha, interleukin-2, or granulocyte-macrophage colony stimulating factor, joined via Aits amino terminal amino acid to the carboxy-Aterminus of the immunoglobulin. Nucleic acid sequences encoding these immunoconjugates and method of their preparation by genetic engineering techniques are also disclosed.
Patent HK-1051358-A1 (HK)
Title: N-(4,5-bis-methanesulfonyl-2-methyl-benzoyl)-guanidine, hydrochloride and method of producing the same
Inventor: GERICKE ROLF
IPC: C07C315/00
Filed: 2003-05-21
Abstract: The present invention relates to an NHE-1 selective Na+/H+ antiporter inhibitor N-(4,5-bismethanesulfonyl-2-methylbenzoyl)guanidine, hydrochloride, to its hydrochloride hydrate, and to a process for the preparation.
Patent HK-1052072-A1 (HK)
Title: Portable apparatus for scientific identification of an individual.
Inventor: BOCCACCI ROBERTO
IPC: G07C9/00
Filed: 2003-06-16
Abstract: A portable apparatus for scientific identification of an individual comprises, in a container (1) in the form of a small suitcase, a computer which is compatible with operating systems intended to use programs for scientific identification. The computer is connected to a monitor (2) and to a keyboard (3); it is able to be connected to a printer which is external to the container, and is predisposed for remote connection to a processing center responsible for identification. The apparatus further comprises a fingerprint reader (4) connected to the computer, and a digital camera (5) connected to the computer.
Patent HK-1078021-A1 (HK)
Title: Novel ppar ligands that do not cause fluid retention, edema or congestive heart failure
Inventor: PERSHADSINGH HARRIHAR A
IPC: A61K31/4184
Filed: 2005-12-06
Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes. Compounds are provided that antagonize or block the angiotensin 11 type 1 (AT1) receptor, function as partial or full activators of peroxisome proliferator activated receptors (PPARs), can be used to treat or prevent diseases blown to be treatable or preventable by PPAR activators and were not previously recognized to be therapeutic targets for angiotensin II receptor antagonists.
Patent HK-1082433-A1 (HK)
Title: Pharmaceutical compositions comprising drospirenone
Inventor: HEIL WOLFGANG
IPC: A61P5/30
Filed: 2006-04-24
Abstract: The present invention relates to compositions comprising drospirenone together with a pharmaceutically acceptable carrier of excipient, wherein said composition does not contain an estrogen. In one embodiment drospirenone is in micronized form. In another embodiment drospirenone is in a form having a surface area of more than 10,000 cm 2 /g. In a further embodiment drospirenone is in a form having rapid dissolution such that at least 70% of said drospirenone is dissolved within 30 minutes when the composition is subjected to dissolution testing in 900 ml of water at 37 °C using USP XXIII Paddle Method II operated at a stirring rate of 50 rpm. In a still further embodiment the composition comprises inert carrier particles containing drospirenone on their surface.
Patent HK-1090200-A1 (HK)
Title: Communication system and transmitter-receiver for use therewith
Inventor: IWASAKI MOTOYA
IPC: H04W52/24
Filed: 2006-09-15
Abstract: To achieve the optimal power control of a system in an MIMO communication method. When decoding in accordance with a receiving algorithm of the MIMO communication method in plural receivers, each receiver acquires the reception power level of a received signal from a transmitter paired with the receiver, and generates a transmitter power control signal based on a comparison result of comparing the reception power with a predetermined value. For example, if the reception power level is lower than the predetermined value, a transmitter power control signal of instructing to increase the transmitter power is generated, or otherwise, a transmitter power control signal of instructing to decrease the transmitter power is generated. The generated control signal is transmitted from the receiver to the transmitter paired with the receiver. Each transmitter controls the transmitter power in accordance with the received control signal.
Patent HK-1093381-A1 (HK)
Title: Method and apparatus for a dual substrate package
Inventor: RUMER CHRISTOPHER
IPC: H01L23/498
Filed: 2007-01-02
Abstract: A semiconductor die having a through via formed therein is disclosed. A first conductive layer is formed on the front side of the die and a second conductive layer is formed on the backside of the die, and coupled with the through via. A first package substrate is electrically coupled with the first conductive layer, and a second package substrate is electrically coupled with the second conductive layer. In another embodiment, a substrate ball electrically couples the first and second package substrates. In a further embodiment, a flip chip bump is attached to the first package substrate.
Patent HK-1099313-A1 (HK)
Title: Processes for preparing eptifibatide and pertinent intermediate compounds
Inventor: HO GUOJIE
IPC: C07D213/71
Filed: 2007-05-22
Abstract: The present invention provides, inter alia, convergent processes for preparing eptifibatide that involve coupling a 2-6 eptifibatide fragment to an activated cysteinamide residue to form a 2-7 eptifibatide fragment, attaching a mercaptopropionic acid residue to the 2-7 eptifibatide fragment through disulfide bond formation, coupling the peptide intramolecularly, and removing the protecting group, to form eptifibatide. The invention further provides products produced by the described processes, novel compounds that can be used as synthetic intermediates for the preparation of eptifibatide, and novel compounds that are structurally similar to eptifibatide.
Patent HK-1107003-A1 (HK)
Title: Mr imaging method for the discrimination between healthy and tumour tissue
Inventor: THANING MIKKEL
IPC: A61B/
Filed: 2007-11-15
Abstract: The invention relates to a method tumour imaging using hyperpolarised <SUP>13</SUP>C-pyruvate as MR imaging agent, the method allowing for the discrimination between tumour tissue and healthy tissue.
Patent HK-1115192-A1 (HK)
Title: Methods and compositions for diagnosis and treatment of influenza
Inventor: LU PETER S
IPC: A61K38/08
Filed: 2008-10-02
Abstract: The invention provides method and compositions for determining the presence and amount of an influenza virus in a sample including high risk strains of Influenza A. Also provided are methods for determining whether a subject is infected with a influenza virus, as well as, the type and strain of the influenza virus. The methods involve contacting a sample from the subject with a PDZ polypeptides (PDZ) and/or PDZ ligands (PL) and determining whether binding interactions occur between PDZ and PL. Assays for identifying anti-viral agents are also provided, as well as, methods for using the compositions to alter PDZ binding to PL in influenza infected cells.
Patent HK-1142117-A1 (HK)
Title: Led reflector lamp led
Inventor: FOO ONN FAH
IPC: F21V29/505
Filed: 2010-09-07
Abstract: A LED reflector lamp, comprises a control circuit,  characterized in that  the LED reflector further comprises at least two LED light sources (60) which are controlled by the control circuit; at least two light source panels (20) on which the at least two LED light sources (60) are secured, respectively; at least one heat-conducting plate (10) on which the at least two light source panels (20) are secured in a thermally conductive manner; a reflective cup (30) having a reflective inner surface, a reflective opening formed by an edge of the reflective inner surface, and a slot formed on a bottom of the reflective cup (30), wherein the heat-conducting plate (10) with the LED light sources (60) and the light source panels (20) are inserted through the slot into an interior of the reflective cup (30) such that the LED light sources (60) are parallel to a centrally vertical axis of the reflective cup (30); and a heat sink (50) having a cavity in its interior, the cavity being dimensioned and shaped to be coupled to at least a part of the reflective cup (30) and the heat-conducting plate (10).
Patent HK-1152141-A1 (HK)
Title: Suspending unit and medium holding member used for the same
Inventor: WAKURA HIROSHI
IPC: G09F/
Filed: 2011-06-15
Abstract: A suspending unit and a medium holding member used therefor, which suspending unit enables the installation and removal operations of information displaying medium to be easily carried out even when the suspending unit is placed on a base such as an unreachable ceiling or wall, and can also firmly hold the information displaying medium.  The suspending unit comprises a main body B1 fixed on a base T and a suspending body C1 from which an information displaying medium is suspended and which is supported by the main body B1 in a freely detachable fashion. Formed on the main body B1 is a suspending body holding section 40 which prevents the downward movement of the suspending body C1 and to hold the suspending body C1 in a freely detachable fashion, and one or plural main body-side magnetic bodies are arranged in such a manner to face the suspending body C1 held by the suspending body holding section 40. Further, at positions facing each of the main body-side magnetic bodies arranged on the main body B1, the suspending body is arranged with suspending body-side magnetic bodies attaching to the respective main body-side magnetic bodies. On the suspending body, there are also formed detachment parts 61, which function to allow an external force to effect against the magnetic attraction force between the main body-side magnetic bodies and the suspending body-side magnetic bodies 63 arranged on the main body B1 and suspending body C1, respectively, so that the suspending body C1 is detached from the suspending body holding section 40.
Patent HK-1153514-A1 (HK)
Title: Wall bead
Inventor: DHINJAN BUDHA SINGH
IPC: E04F/
Filed: 2011-07-22
Abstract: A wall bead 10 comprising a central longitudinally extending portion 13, a first elongate flange 11, and second elongate flange 12 which extend longitudinally of the bead, and which separately comprise a front and rear surface. The wall bead 10 further comprises a plurality of teeth 16 disposed upon the first and second flange at longitudinal positions thereon, wherein the teeth are directed away from the respective flange, substantially forwardly of the respective flange, along a common direction that is along the wall bead.
Patent HK-1002262-A1 (HK)
Title: Centrifugal wafer carrier cleaning apparatus
Inventor: THOMPSON RAYMON F
IPC: B08B3/02
Filed: 1998-02-18
Abstract: Apparatus (20) for cleaning carriers used to hold semiconductor wafers, substrates, data disks, flat panel displays and similar containers used in applications highly sensitive to contamination. The apparatus has a processing bowl (21) has at least one port (34, 36) formed in a sidewall of a processing vessel (21) for passage of carriers relative to a processing chamber within the vessel (21). Rotor (70) rotates within the processing chamber. Rotor (70) includes a rotor cage (71) which mounts detachable wafer carrier supports (214). Filtered, heated air is passed through the process chamber for drying. Cleaning liquid and additional drying gas can be supplied through manifolds (120, 110) positioned inside and outside rotor cage (71).
Patent HK-1005712-A1 (HK)
Title: End loaded carton and method of loading it
Inventor: WOOD PRENTICE J
IPC: B65D71/00
Filed: 1998-06-03
Abstract: An end loaded carton having top, bottom and side walls foldably adjoined to form a tubular structure is provided with closure structure for the lower portion of the ends of the tubular structure which includes a triangular corner panel (21, 29) hingedly connected with the lower part of each end edge of each side wall (12, 6) and having a crease line extending divergently upward from the lower corner of each side wall, a pair of closure panels (25, 33) foldably adjoined to said corner panel along said crease lines at each end of the carton and forming a closure structure for the lower part of each end of the carton, a bottom end panel (4) foldably joined to each end edge of the bottom wall together with a connecting web panel (26, 34) foldably joined to the bottom edge of each closure panel and to each of the bottom end panels at each corner of the carton.
Patent HK-1008540-A1 (HK)
Title: Carbon blacks and compositions incorporating the carbon blacks
Inventor: SANT RAVINDRA
IPC: C08K3/04
Filed: 1998-06-29
Abstract: New classes of carbon blacks which may be broadly characterized as having an Iodine adsorption number (I2No.) of 50-112 milligrams/gram (mg/g) and a primary particle size measured in accordance with the procedures in ASTM Test Procedure D3849-89 (hereinafter denoted as "primary particle size") of less than or equal to 25 nanometers (nm). Certain of the carbon blacks of the present invention may be further characterized as having a CDBP (dibutyl absorption value of the crushed carbon black) of less than or equal to 102 cubic centimeters DBP per 100 grams of carbon black (cc/100g). The present invention provides carbon blacks having I2No. of 65-95 mg/g and a primary particle size of less than or equal to 20 nm. Also disclosed and claimed are carbon blacks having an I2No. of 100-112 mg/g and a primary particle size of less than or equal to 20 nm. The present invention further provides carbon blacks having an I2No. of 65-112 mg/g; a primary particle size of less than or equal to 20 nanometers (nm); and a CDBP (dibutyl absorption value of the crushed carbon black) of less than or equal to 102 cubic centimeters DBP per 100 grams of carbon black (cc/100g). In addition, carbon blacks having an I2No. of 50-70 milligrams/gram (mg/g) and a primary particle size of less than or equal to 25 nm, are disclosed and claimed. The present invention also provides carbon blacks having an I2No. of 50-85 mg/g; a primary particle size of less than or equal to 25 nm; and a CDBP of less than or equal to 96 cc/100g. The carbon blacks are particularly well suited for use in the production of polymer compositions. Also described and claimed are polymer compositions incorporating the new carbon blacks.
Patent HK-1017953-A1 (HK)
Title: Intelligent power supply with staged loading capability
Inventor: EKLUND BARRY
IPC: H02J3/00
Filed: 1999-07-13
Abstract: A power supply system includes a power distribution circuit (21) and a power converter circuit (22), an input power control circuit (24), a power utilization circuit (26) and a utilization control circuit (28). The power distribution circuit includes some limitation in delivering power to the power converter circuit. The input power control circuit initiates and controls the start-up of the power conversion circuit. The power utilization circuit and the utilization control circuit include a first storage capacitor (96), a first load (98), and a second capacitor (112). A voltage comparator (104) monitors voltage across the second capacitor to determine when the second capacitor is fully charged. A gate (126) receives signals from the voltage comparator and status logic to cause a switch (102) closure when the second capacitor is fully charged. The closing of the switch connects a second load (100) in parallel with the first load.