baber/WOPTO huggingface dataset:
Patent EP-1038628-A1 (EP)
Inventor: HANAWA KENZO
IPC: B23K35/40
Filed: 1999-10-01
Abstract: The present invention relates to leaf-free solder in which oxidation of the powder
surface with time is prevented and to a process for preparing the same. 
     If electronic equipment using tin-lead-based solder is disposed as general industrial
waste and left to stand in the environment, the lead component in solder dissolves, which
gives rise to a problem to the human body. Hence, lead-free solder of tin-zinc-based solder
containing no lead is developed intensively. However, tin-zinc-based solder is very
susceptible to oxidation so that it tends to exhibit extremely deteriorated wetting or to
develop many voids. 
     The present invention is characterized in that lead-free solder powder having tin-zinc
or tin-zinc-bismuth as a major composition and forming an organometallic compound of
malonic acid and a metal of the solder alloy powder on the surface of solder alloy powder
containing no lead, and a process for preparing the same.
Patent EP-1128719-A1 (EP)
Inventor: VAN ANDEL ELEONOOR
IPC: B01D61/36
Filed: 1999-10-25
Abstract: Pervaporation device for the desalination of salt water comprising a channel or cavity for holding or transporting salt water and a liquid-water-impermeable, water-vapour-permeable non-porous membrane, which is made of a copolyether amide wherein the polyether and (poly)amide segments are linked via amide bridges.
Patent FI-20225505-A1 (FI)
Title: Ophthalmic apparatus and alignment method
Inventor: POHJOISAHO MATTI
IPC: A61B3/15
Filed: 2022-06-09
Abstract: An ophthalmic apparatus (10) comprises an alignment arrangement (12), which outputs rays of alignment light of a first alignment pattern (50) in a converging manner toward a first target plane (100), forms a predetermined reflection pattern (50A) of the first alignment pattern (50) on said first target plane (100) based on the convergence, causes the rays of the alignment light to have an alignment light waist zone (162) that includes the first target plane (100) based on the convergence, causes a reflection pattern (50B) of the first alignment pattern (50) outside the first target plane (100) to deviate from the predetermined reflection pattern (50A) based on the convergence. A communication interface (16) of the ophthalmic apparatus (10) outputs information on the reflection pattern (50B) of the first alignment pattern (50) reflected from said a posterior surface (156) of the crystalline lens (152) of the eye (150) when the ophthalmic apparatus (10) is directed toward the eye (150) for guiding and/or controlling a user (40) based on the reflection pattern (50B) of the first alignment pattern (50) that is varying with the position of the posterior surface (156) of the crystalline lens on said posterior surface (156) to find the working distance from the eye (150) where the predetermined shape (50A) of the first alignment pattern (50) is on said posterior surface (156).
Patent HK-1023586-A1 (HK)
Title: Latent catalysts for epoxy curing systems.
Inventor: GAN JOSEPH
IPC: C08G59/18
Filed: 2000-04-28
Abstract: The invention relates to epoxy resin compositions. More specifically, the invention is a composition suitable to cure an epoxy resin, preferably in a solvent, incorporating a cross-linking compound of a polycarboxylic acid anhydride or a copolymer of styrene and hydroxystyrene. Also, the invention relates to an epoxy resin composition comprising an inhibitor effective to extend the gel time of the composition at curing temperatures from 150  DEG C to 170  DEG C, and a cross-linking compound as described.
Patent HK-1028862-A1 (HK)
Title: Method of providing service and data rate negotiation in a mobile communication system.
Inventor: BLAKENEY ROBERT D II
IPC: H04W4/00
Filed: 1998-08-21
Abstract: In a method for negotiating service configuration in a communication system having at least one dedicated channel which is not shared by communication devices in the communication system, a request message indicative of a proposed service configuration is generated in a service negotiator (20). The request message is multiplexed, in a multiplexer (22) coupled to the negotiator (20), with an information data signal to produce a multiplexed signal. The multiplexed signal is encoded in an encoder (24) interposed between the multiplexer (22) and a transmitter (26) in accordance with a service configuration selected by the service negotiator (20). The multiplexed and encoded signal is transmitted by the transmitter (26) over the dedicated channel. Received signals are decoded a decoder (16) interposed between a receiver (14) and a demultiplexer (18). A response message indicative of a response to the proposed service configuration is received by the receiver (14). A determination is made by the service negotiator (20) whether the response message is indicative of a mutually acceptable service configuration. The encoder (24) is directed by the service negotiator (20) to encode the information data signal in accordance with the proposed service configuration if the response message is indicative of an acceptable service configuration. The encoder (24) is directed by the service negotiator (20) to encode the information data signal with a universal default service configuration if the response message is not indicative of an acceptable service configuration.
Patent HK-1049155-A1 (HK)
Title: Polycycloalkylpurines as adenosine receptor antagonists
Inventor: KIESMAN WILLIAM F
IPC: C07D473/06
Filed: 2002-12-23
Abstract: The invention is based on the discovery that compounds of Formula (I) are unexpectedly highly potent and selective inhibitors of the adenosine A 1  receptor. Adenosine A 1  antagonists can be useful in the prevention and/or treatment of numerous diseases, including cardiac and circulatory disorders, degenerative disorders of the central nervous system, respiratory disorders, and many diseases for which diuretic treatment is suitable. In one embodiment, the invention features a compound of formula (I).
Patent HK-1053309-A1 (HK)
Title: Method for synthesis of perindopril and its pharmaceutically acceptable salts
Inventor: LANGLOIS PASCAL
IPC: C07K5/06
Filed: 2003-08-01
Abstract: The invention concerns a method for synthesis of perindopril of formula (I) and its pharmaceutically acceptable salts
Patent HK-1054086-A1 (HK)
Title: Rf home automation system comprising replicable controllers
Inventor: CHRISTENSEN CARLOS MELIA
IPC: G05B15/02
Filed: 2003-09-03
Abstract: The present invention relates to a wireless home automation system having controllers for controlling a broad variety of functions via two-way communication with a plurality of devices. More specifically, the invention relates to sharing information related to the system between controllers, e.g. by updating a second controller with the newly learned information of a first controller, or by replicating a controller by making a second controller a complete copy of a first controller. The information can be shared by generating and transmitting, with a first controller, a list of device identifiers of devices controlled by the first controller to a second controller. The list is received by the second controller and stored in a memory of the second controller dedicated to store device identifiers of devices controlled by the second controller. This function proves advantageous when new controllers are introduced or if a controller is lost, worn out, or destroyed.
Patent HK-1067499-A1 (HK)
Title: Method of separating meat of a poultry with bones and apparatus for use in such method.
Inventor: MINEMURA TAKEHISA
IPC: A22C21/00
Filed: 2004-12-08
Abstract: The present invention provides, in the case of separating the hollowed body of a poultry into a lower half body including the thighs and part of the back, and an upper half body including the breast inclusive of the ribs and the remaining part of the back, a first process step in which the cutting of the hollowed body from the roots of the thighs through the tail ends of the ilia while the hollowed body is transferred in a suspended state is allowed without cutting the keel, and a second process step in which the cutting of the sinews and connective tissues in the hipbone side, that means the ripping-off of the thighs, can be performed with high yields. The first process step comprises a conveyer line 20a, a peritoneum cutting part 11, a 90 degree reversing part 12, and a work severing part 13. The second process step comprises a conveyer 20b with teeth, the lower side running belt of which conveyer transfers the lower half body hooking at the hipbone, a parallel running conveyer 32 provided under the conveyer with teeth for ripping and carrying out the thigh of the lower half body, and a pair of parallel guide plates 21 provided under the lower side running belt, the lower half body including the hip-bone and thigh being transferred clasped between the parallel guide plates and the lower side running belt. <IMAGE>
Patent HK-1069085-A1 (HK)
Title: Fluid bedding
Inventor: SATO KAZUHIRO
IPC: A47C27/08
Filed: 2005-03-30
Abstract: Bedding comprises a sealed bag body 3 having an elastic body 1 with a plurality of continuous pores and gas 2 sealed therein and having looseness in the upper part thereof, and a water-sealed bag body 6 disposed on the upper part of the bag body 3 having an elastic body 4 with a plurality of continuous pores and liquid 5 sealed therein and having looseness on the upper and lower parts thereof, whereby bedding capable of providing comfortable sleep can be realized by uniformly supporting a human body, with the buoyancy of the liquid while reducing the amount of the liquid required therein. <IMAGE>
Patent HK-1079832-A1 (HK)
Title: Selectively rotatable handle assembly for towable luggage
Inventor: SCICLUNA PAUL V
IPC: E05B/
Filed: 2005-12-30
Abstract: A handle assembly for towable, wheeled luggage includes an axially elongated tubular member, which is extendably and retractably attachable at one end to the luggage, and a handgrip assembly rotatably mounted on the free end of the tubular member. A slidable collar assembly surrounds the rotational dividing line between the handgrip assembly and the tubular member and is axially movable relative thereto to permit selective rotation and locking of the handgrip assembly relative to the tubular member. The handgrip assembly may have a P-shaped configuration which is rotatable to position the loop portion of the P-shaped assembly to one side or the other to accommodate lefthanded and righthanded towing of the luggage.
Patent HK-1082924-A1 (HK)
Title: Adsorbents for oral administration
Inventor: SONOBE NAOHIRO
IPC: A61P13/12
Filed: 2006-03-07
Abstract: An adsorbent for oral administration, characterized by comprising a spherical activated carbon, wherein a diameter is 0.01 to 1 mm, a specific surface area determined by Langmuir's adsorption equation is 1000 m<2>/g or more, and a diffraction intensity ratio, an R value, determined by an equation (1): <DF NUM="(1)">R=(I15-I35)/(I24-I35) </DF> wherein I15 is a diffraction intensity when a diffraction angle (2θ) of an X-ray diffractometry is 15 DEG , I35 is a diffraction intensity when a diffraction angle (2θ) of an X-ray diffractometry is 35 DEG , and I24 is a diffraction intensity when a diffraction angle (2θ) of an X-ray diffractometry is 24 DEG , is 1.4 or more; and an adsorbent for an oral administration, characterized by comprising a surface-modified spherical activated carbon, wherein a diameter is 0.01 to 1 mm, a specific surface area determined by Langmuir's adsorption equation is 1000 m<2>/g or more, a total amount of acidic groups is 0.40 to 1.00 meq/g, a total amount of basic groups is 0.40 to 1.10 meq/g, and a diffraction intensity ratio, an R value, determined by equation (1) is 1.4 or more. The adsorbents for oral administration exhibit a useful selective adsorbability, that is, a less adsorbability of useful substances in a body, and a greater adsorbability of toxic substances. <IMAGE>
Patent HK-1083494-A1 (HK)
Title: N-heteroarylnicotinamide derivatives
Inventor: SHIGERU MIO
IPC: A01N43/80
Filed: 2006-03-17
Abstract: An N-heteroaryl-4-(haloalkyl)nicotinamide derivative represented by formula (I): <CHEM> Äwherein R represents a C1-C6 haloalkyl group; R<1> represents a hydrogen atom, a C1-C6 alkyl group which may be substituted a C2-C6 alkenyl group or an acyl group; X represents a group represented by formula C-R<2>, or a nitrogen atom; R<2> and R<3> each independently represent a hydrogen atom, a halogen atom, a C1-C6 alkyl group which may be substituted, a C3-C7 cycloalkyl group, a C2-C6 alkenyl group, a C3-C7 cycloalkenyl group, a formyl group, a group represented by formula CH=NOR<4>, a cyano group, a phenyl group which may be substituted, a heterocyclic group which may be substituted, a C1-C6 alkoxy group which may be substituted, a C1-C6 alkylthio group or a phenoxy groupÜ; or a salt thereof, a pesticide containing it as an active component, a method for producing it and intermediates thereof.
Patent HK-1088369-A1 (HK)
Title: Process for obtaining a fused seam for pieces of fabric
Inventor: SILVA NETO SERGIO MANUEL DA
IPC: D06H5/00
Filed: 2006-09-15
Abstract: The present invention relates to a fused seam and the process for obtaining the same. The fused seam consists of the joining of two layers of fabric by means of a thermofusible film. The process of thermofusion is achieved by the combined action of pressure and temperature. The result is a seam which is not raised above the level of the fabrics that constitute the join and is perfectly finished, meaning that there are no threads of the seamed fabrics or of the seam itself, as in the case of a traditional seam. It therefore resolves the problem of fraying or torsion in seams made by the traditional method.
Patent HK-1107177-A1 (HK)
Title: Pressure-sensitive elastomer layer in circuit-breaker poles insulated by solid material
Inventor: VOLKMAR RALF-REINER
IPC: H01H/
Filed: 2008-01-22
Abstract: A circuit-breaker pole insulated by solid material, with an electrically non-conductive and dimensionally stable insulating material housing. An interrupter is disposed in the housing. The interrupter has a fixed contact and a moving contact, which is located opposite the fixed contact on a drive side and is guided in a longitudinally movable manner. The insulating material housing is open on the drive side in order to allow the introduction of a drive movement into the moving contact. An elastic padding is arranged between the interrupter and the insulating material housing. The elastic padding has such self-adhesive properties that an adhesive bond that can only be abrasively released is obtained both with the interrupter and with the insulating material housing.
Patent HK-1120117-A1 (HK)
Title: Printing or copying system with a reusable container for consumable materials and method for using said container
Inventor: REIHL HEINER
IPC: B41J29/38
Filed: 2008-10-30
Abstract: A system and method are provided for coating a container for acceptance of consumables. An information carrier is provided on the container for the first memory area in which a container-individual identifier number is non-erasably stored, and an erasable second memory area is provided of the information carrier providing consumable-specific data.
Patent HK-1125951-A1 (HK)
Title: A method for inhibiting human tnf activity in vitro tnf
Inventor: JG JOCHEN G SALFELD
IPC: C12N/
Filed: 2009-05-16
Abstract: Human antibodies, preferably recombinant human antibodies, that specifically bind to human tumor necrosis factor α (hTNFα) are disclosed. These antibodies have high affinity for hTNFα (e.g., Kd=10−8 M or less), a slow off rate for hTNFα dissociation (e.g., Koff=10−3 sec−1 or less) and neutralize hTNFα activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. The antibodies, or antibody portions, of the invention are useful for detecting hTNFα and for inhibiting hTNFα activity, e.g., in a human subject suffering from a disorder in which hTNFα activity is detrimental. Nucleic acids, vectors and host cells for expressing the recombinant human antibodies of the invention, and methods of synthesizing the recombinant human antibodies, are also encompassed by the invention.
Patent HK-1143486-A1 (HK)
Title: Drive circuit for a discharge tube and a method of driving a discharge tube
Inventor: SIMONSEN JAN
IPC: H05B/
Filed: 2010-10-22
Abstract: The drive circuit comprises a primary circuit and a secondary circuit, both arranged to deliver power to the discharge tube. The primary circuit comprises a first power supply and a first controller for controlling the delivery of power from the first power supply to the discharge tube.The secondary circuit comprises a power storage arrangement, and at least one second controller for controlling the discharge of the power storage arrangement. The second controller is arranged to selectively discharge the power storage arrangement at intervals determined by the first controller, such that the selective discharge maintains the voltage across the discharge tube above a threshold voltage necessary to maintain a discharge arc.
Patent HK-1153733-A1 (HK)
Inventor: HIRTH BRADFORD
IPC: C07B61/00
Filed: 2011-06-23
Abstract: Disclosed is a novel enantiomeric synthesis of ceramide-like inhibitors of UDP-glucose:  N -acylsphingosine glucosyltransferase. Also disclosed are novel intermediates formed during the synthesis.
Patent HK-1165291-A1 (HK)
Title: Hair styling cosmetic
Inventor: HIDEKI SHIMIZU
IPC: A61K/
Filed: 2012-06-19
Abstract: The present invention provides a hairstyling cosmetic that applies easily; fits smoothly to hair; thickens thus has a superior hairstyling capacity immediately after application; and has suitable setting capacity, re-hairstyling capacity, and non-stickiness because upon completion of hairstyling, entire solvent volatilizes and a hairstyling component precipitates.  The hairstyling cosmetic of the present invention is  characterized by  comprising:  (a) one or more block-type alkylene oxide derivative(s) selected from formulae (1), (II), and (III), which is solid at room temperature (25°C) and insoluble in water but soluble in lower alcohols to become transparent; and 
(b) a solvent containing water and a lower alcohol, 
wherein the component (a) dissolves in component (b),  
and as the lower alcohol preferentially volatilizes after application, component (a) is admixed with the solvent with a changed composition, and then substantially entire solvent volatilizes:  
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒR 1 O-[(AO) p (EO) q (AO) r ]-R 2 €ƒ€ƒ€ƒ€ƒ€ƒ(I)  
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒR 1 O-[(EO) p (AO) q (EO) r ]-R 2 €ƒ€ƒ€ƒ€ƒ€ƒ(II)  
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒR 1 O-[(EO) p (AO) q R 3 (AO) s (EO) r ]-R 2 €ƒ€ƒ€ƒ€ƒ€ƒ(III)  
wherein AO is an oxyalkylene group having 3 to 4 carbon atoms, EO is an oxyethylene group, p, q, r, and s are the average addition mole numbers, 1‰¦p+r‰¦90, and 1‰¦q+s‰¦90, the percentage of the oxyethylene groups with respect to the sum of the oxyalkylene groups having 3 to 4 carbon atoms and the oxyethylene groups is 20 to 80 mass %; each of R 1  and R 2  is a hydrocarbon group having 1 to 4 carbon atoms or a hydrogen atom and they can be either the same or different; and R 3  is a linear or branched hydrocarbon group having 1 to 36 carbon atoms.
Patent HK-1176318-A1 (HK)
Title: Injection device
Inventor: JENNINGS DOUGLAS IVAN
IPC: A61J/
Filed: 2013-03-21
Abstract: The present invention relates to methods of reducing cardiotoxicity and/or improving survival from treatment with anthracycline agents comprising administering a therapeutically effective amount of a composition comprising a vasopressin antagonist compound or a pharmaceutically acceptable salt thereof as an active ingredient, administered simultaneously or prior to the anthracycline administration.
Patent HK-1001295-A1 (HK)
Title: Monitoring system for an industrial plant
Inventor: MEDERER HANS-GERD
IPC: G06F3/048
Filed: 1998-01-07
Abstract: A monitoring system for an industrial plant, in particular for a power station plant, has a number of plant parts which can be represented as information elements on a display unit. For the purposes of information compression, filtering and diagnosing faults in good time, the information elements can be displayed in a positioned manner by using process data that are relevant for a plant state in such a way that the distance between two information elements in each case represents the degree of their contextual similarity.
Patent HK-1007485-A1 (HK)
Title: Driving unit for sampling devices
Inventor: AKERFELDT DAN
IPC: A61B10/00
Filed: 1998-06-25
Abstract: The present invention briefly refers to a driving unit (1) for a device for tissue-sampling. The device comprises in addition to the driving unit a needle unit comprising a hollow outer needle (7a) and slidably disposed therein an inner needle (7b), the driving unit (1) being used to propel the needles (7a, 7b). The driving unit comprises a driving device for each needle and each driving device in turn comprises a spring mechanism adapted to be pre-tensioned. The driving unit in addition comprises an inner guide sleeve (3) containing two successive needle holders (4a, 4b) adapted to be shifted in relation to each other in the longitudinal direction of the sleeve and adapted to be pre-tensioned in the same direction for propelling the needles (7a, 7b) with the aid of one spring (5a, 5b) each and which are provided with releasable locking means (33a, 33b). A manual triggering device (6) is provided for releasing the one needle holder (4b) which in turn is adapted during the final phase of its propulsion to release the other needle holder (4a). A tensioning sleeve (2) which rotatably surrounds the guide sleeve (3) is provided with cam surfaces cooperating with the needle holders (4a, 4b) to pre-tension them against the spring force. <IMAGE>
Patent HK-1010859-A1 (HK)
Title: Paired optically variable device and method therefore
Inventor: PHILLIPS ROGER W
IPC: C03C17/00
Filed: 1998-11-20
Abstract: The optic comprises a substrate which has two optics (23,24) carried by one surface (18). They are spaced apart to permit viewing at the same time by a human eye. An optically variable pigment (21) is disposed in the first optic, and a second pigment (22) is disposed in the second optical. The optics have the same colour at one angle of incidence and different colours at all other angles of incidence.
Patent HK-1012366-A1 (HK)
Title: Process for the preparation of cyano-methoxyiminomethyl derivatives
Inventor: HUGHES MARK JASON
IPC: A61P25/28
Filed: 1998-12-15
Abstract: A process for preparing compounds of formula (I): <CHEM>  by nitrosating compounds of formula (II): <CHEM> compounds of formula (I) having pharmaceutical activity.y