baber/WOPTO huggingface dataset:
Patent EP-1350355-B1 (EP)
Inventor: JOHANNESSEN SVEIN
IPC: H04L7/00
Filed: 2001-12-28
Granted: 2007-03-21
Abstract: A method for improved Network Time Protocol time synchronization in a computer network (1) where the computer network comprises a time client (2) and a timeserver (3). To eliminate network access errors at the client side, the actual time of leaving is stored in the time client (2) as a special time stamp (T11) and later substituted for T1 in the calculations. To eliminate network access errors at the server side, the time request packet is duplicated and returned twice, the second time containing the time stamp when the first packet left the server (T31). To eliminate network transversal jitter when using a switched network, a packet with a multicast is used and the time stamp (T11) is taken when the time request packet is reflected back from the switch and (T31) is taken when the reply packet is reflected back from the switch.
Patent EP-1341587-B1 (EP)
Inventor: RUSIN DMITRIY LEONIDOVICH
IPC: A62D1/06
Filed: 2001-12-14
Granted: 2007-02-14
Abstract: Fire-fighting equipment utilizes a fire-extinguishing aerosol that is formed during burning of pyrotechnical composite. A pyrotechnical, aerosol-forming fire-extinguishing composite is formed with good deformation strength characteristics, low fire-extinguishing concentration and regulated burning velocity. The pyrotechnical aerosol-forming fire-extinguishing composite contains an oxidizer, a production process additive and burning binder formed by thermoplastic formaldehyde and phenol polycondensate, plasticized by dicarboxylic acid ester and reinforced by polytetrafluoroethylene. The composite is produced by mixing of formaldehyde and phenol polycondensate suspension in an organic solvent and polytetrafluoroethylene dispersion in dicarboxylic acid ester, mixing the resulting composition with an oxidizer and a production process additive with subsequent thermomechanical effect. The composite can be used for fire-extinguishing in different structures and devices without harmful effect on human body, living organisms and nature.
Patent EP-1246395-B1 (EP)
Inventor: ARMBRUSTER PETER J
IPC: H04L29/06
Filed: 2002-02-11
Granted: 2005-09-28
Abstract: A user terminal (10) using an internet protocol using session initiation protocol to interconnect a number of user terminals (11-13) in a conference call. A conference bridge (30) or user terminal (10) detects speech of one of the user terminals (203). A "babble" timer is started (207). The speaker is allowed to continuously speak until silence is detected (217) or until the "babble" timer timers out (211). <IMAGE>
Patent EP-1285637-B1 (EP)
Inventor: HAFEMANN KLAUS
IPC: A61C17/34
Filed: 2002-07-26
Granted: 2006-03-29
Abstract: An electric toothbrush drive has a drive shaft (2) with eccentric (17) driving the head (7) through a cardan link (6)
Patent EP-1334921-B1 (EP)
Inventor: SAVERIO ANTONACCIO
IPC: A46B11/00
Filed: 2002-08-27
Granted: 2007-08-01
Abstract: A self-heating container (1) is disclosed that can be used with body care products, particularly muds, algae and depilatory products, and that comprises: a support body with a base (3) and elongated side walls (5) separated by a partitioning element (4) and internally hollow to contain therein two substances that generate heat when they are mutually put in contact by breaking the partitioning element (4) and are subjected to an exothermic reaction through a brusque and strong agitation; a recess (7) to contain the body care products; and closure means (9) for the recess (7). <IMAGE>
Patent EP-1387454-B1 (EP)
IPC: H02B1/21
Filed: 2002-10-17
Granted: 2004-03-10
Abstract: The device has a contact (7) for pluggable connection to a fixed bus bar (2), whereby the contact is arranged outside the housing (5) accommodating a switch unit (6). The equipment unit has a cover (10) and a current detection device (9), whereby the cover covers the housing and a space (20) formed between them accommodates the current detector. The contact passes through the current detector and an opening (11) in the cover.
Patent EP-1372986-B1 (EP)
Inventor: SHIBUYA EISHI
IPC: F16D3/223
Filed: 2002-04-01
Granted: 2007-03-14
Abstract: The distance L 15  in the axial direction between the surface on the axially outside end of the spline shaft 28a and the opening ed   16  in the axial direction between this surface on the axially outside end of the spline shaft 28a and t   18  that the tripod 21 of the constant-velocity joint 18 on the differential side can move inward in the axial direction when installed in the
Patent EP-1361906-B1 (EP)
Inventor: AVILA LUIS A
IPC: A61L27/18
Filed: 2002-02-14
Granted: 2007-04-11
Abstract: A porous, water-absorbing fleece is made from crosslinkable biocompatible and biodegradable macromers. A solution of the macromers is frozen and vacuum-dried through lyophilization. The "fleece" formed by lyophilization is then crosslinked, for example by heat and/or an initiator of crosslinking. The resulting crosslinked material is highly water absorbent, readily swelling to at least its size before lyophilization, but retains macroporosity as well as the microporosity of a gel. Porosity and strength of the fleece can be controlled by initial polymer concentration and extent of crosslinking. The fleece materials can be used in different embodiments for applications in medicine and tissue engineering.
Patent EP-1362075-B1 (EP)
Inventor: SANKEY STEPHEN WILLIAM
IPC: C08J7/052
Filed: 2002-01-25
Granted: 2007-10-03
Abstract: A process for producing a heat-sealable polymeric film, particularly a heat-sealable peelable polymeric film, comprising the steps of: (a) melt-extruding a substrate layer of polymeric material; (b) stretching the substrate layer in a first direction; (c) optionally stretching the substrate layer in a second, orthogonal direction; (d) optionally heat-setting the stretched film; (e) forming a heat-sealable coating layer on a surface of the substrate by melt-coating directly thereon a molten polymeric material; and (f) cooling the coated substrate, wherein coating step (e) is prior to step (b) or between steps (b) and (c); wherein the thickness of the coating layer is less than about 8µm; wherein the molten polymeric material of the coating layer comprises a copolyester, and wherein said process optionally further comprises the step of adding water to the polymeric material of the coating layer prior to the coating step, wherein said water is added in an amount in the range of from about 600 ppm to about 2500 ppm by weight of the copolyester of the coating layer; and a heat-sealable polymeric film produced by said process.
Patent EP-1368411-B1 (EP)
Inventor: MARCK GUY
IPC: G02F1/1337
Filed: 2002-02-04
Granted: 2005-07-06
Abstract: A photoactive side-chain polymer from the class of polyimides, polyamide acids and esters thereof, comprising as a side-chain a dendritic block incorporating photoactive groups at its surface. The dendritic block preferably represents a unit of formulae Ia, Ib or a combination of them, for example formulae Ic <CHEM>   <CHEM>   <CHEM> wherein the broken line symbolizes the linkage to polyimide main chain. The polymer may be used as orientation layer for liquid crystals and in the construction of unstructured and structured optical elements and multi-layer systems.
Patent EP-1393434-B1 (EP)
Inventor: VIRTANEN REIJO
IPC: H02P21/18
Filed: 2002-05-16
Granted: 2005-08-24
Abstract: A method in connection with a synchronous machine, the method comprising the steps of determining phase currents (iu, iv, iw) of a stator in the synchronous machine, determining phase voltages (uu, uv, uw) of a stator in the synchronous machine and estimating a position angle (gamma). The method also comprises the steps of generating estimates for stator flux vector components (psiialpha, psiibeta) of the determined phase currents (iu, iv, iw) of the stator and the estimated rotor angle (gamma) using a current model (2) of the synchronous machine, generating estimates for the stator flux vector components (psiialpha, psiibeta), comparing the generated stator flux vector estimates (psiialpha, psiibeta; psialpha, psibeta) with the phase difference of the estimates in order to achieve a proportional quantity, and adjusting the estimate (gamma) of the rotor position angle on the basis of the quantity proportional to the phase difference.
Patent EP-1377996-B1 (EP)
Inventor: SHAMIR HANAN
IPC: H01J29/38
Filed: 2002-04-08
Granted: 2008-11-26
Abstract: According to some embodiments of the invention, an image intensifier is provided. The image intensifier comprises a layer of electrically isolated electrode segments each able to receive an electrical potential independently of the other electrode segments. The electrode segments may be coated onto an inner surface of an entrance window and each of the electrode segments is coated with a photocathode segment. Alternatively, the electrode segments are positioned between a photocathode layer and a micro channel plate.
Patent EP-1391398-B1 (EP)
Inventor: HAYAKAWA SHIGERU
IPC: B65D83/40
Filed: 2002-05-31
Granted: 2013-10-23
Abstract: There is provided an aerosol container for automatic gas release by an easy action at the time of disposal. The aerosol container having a container body and a cap; said container body comprising an upstanding discharge head; said cap comprising a peripheral wall and a top wall and being adapted to fit on an upper part of the container body, a portion of the peripheral wall or the top wall defining a folding plate surrounded by a breaking line and a bendable line such that the folding plate may be bent inwardly about the bendable line after breakage of the breaking line, the cap also comprising a stopper for fixing the folding plate into an inwardly bent position such that when the discharge head is depressed for gas release, the folding plate fixed in the inwardly bent position contacts with a top of the discharge head for maintaining a depressed position thereof, wherein the cap is so configured that an aperture (15) formed by bending the folding plate (17) inwardly acts as a gas release hole and also a finger receiving hole, a size of which is sufficiently great to receive a finger of an user, such that the folding plate (17) is capable of being fixed to the stopper (21) by pushing with the finger for breakage of breaking line (19), and then inserting the same finger further into the aperture (15). <IMAGE>
Patent EP-1395386-B1 (EP)
Inventor: MERZ KARL
IPC: B23K31/02
Filed: 2002-06-13
Granted: 2011-02-09
Abstract: The invention relates to a finished camshaft (10) with several cams (1), fixed to a shaft (9), by means of at least one welded joint (11) each, whereby the shaft is made from a first low-carbon steel and the cams comprise a hardened or hardenable rocker running surface (2) made from a high-carbon steel (3) and are made from at least two different materials with a second low-carbon steel, which may be efficiently welded to the steel of the shaft, provided in at least one of the regions (4) affected by the welding.
Patent EP-1402327-B1 (EP)
Inventor: SMITH MALCOLM C
IPC: F16F9/16
Filed: 2002-07-03
Granted: 2010-09-08
Abstract: A mechanical device for use in the control of mechanical forces. The device comprising first and second terminals which, in use, are connected to components in a system for controlling mechanical forces. These terminals are moveable with respect to one another. The device further comprises means connected between the terminals to control the mechanical forces at the terminals. These mechanical forces are proportional to the relative acceleration between the terminals, wherein the proportionality term is either a fixed constant or a variable function.
Patent EP-1402575-B1 (EP)
Title: Vertically contacted stacked chips
Inventor: GRASSL THOMAS
IPC: H01L23/52
Filed: 2002-06-20
Granted: 2008-11-12
Abstract: The invention relates to a three-dimensional chip assembly, in which the interchip contact surfaces (15) are divided into contact surface zones (9) for vertically contacting chip layers (1-3, 1'-3') that are arranged one above the other. The size of each contact surface zone (9) preferably corresponds to the size of the contact element, which is used to create the contact with an upper chip layer (1'-3'). Only the contact surface zones (9) that are actually contacted are switched to "active" by means of a control logic. No voltage is therefore applied to the remaining contact surface zones. The crosstalk behaviour of the interchip connection in relation to metallized sections of adjacent chip layers is thus significantly improved.
Patent EP-1401962-B1 (EP)
Inventor: MELTOLA NIKO
IPC: C12Q1/68
Filed: 2002-07-01
Granted: 2006-09-13
Abstract: A fluorescent label compound of formula
Patent EP-1409163-B1 (EP)
Inventor: ROHRBACHER RICHARD D
IPC: A47L5/10
Filed: 2002-06-18
Granted: 2011-04-06
Abstract: This invention is directed to a cyclonic power system and method of using the system to clean flat surfaces. The cyclone power system includes a driven spindle that is mounted for rotation about its longitudinal axis. There are a plurality of radially extending straight rod extending from the spindle. Curved blades are connected at one end to the spindle and at their other end to the free end of a straight rod. The centrifugal force, generated as a result of the rotation of the driven spindle is not effective to cause the straight rods, which are constructed of stainless steel, to lengthen and since the curved blades are connected to the straight rods, the centrifugal force is not effective to lengthen the curved blades. In an embodiment of the invention a perforated disc is secured to the bottom surface of the spindle and to the free ends of the straight rods. In this embodiment the water and debris is pulled up through the perforations in the disc. The perforated disc protects the rotary member from heavy projectiles that are lifted from the surface to be cleaned, adds to the stability to the rotary member and has eliminated of the need for the supports extending between the mid-portion of the curved blades and the straight rods. In addition to the above improvements the flow through the perforations in the disc is limited to the upward flow and once water laden with debris has passed through the perforations in the disc it remains above the disc and is swept to the discharge.
Patent EP-1401842-B1 (EP)
Inventor: PERICHON JACQUES
IPC: B01J27/128
Filed: 2002-07-03
Granted: 2006-10-04
Abstract: The invention relates to a technique for preparing aromatic organozinc compounds and to a composition therefore. This composition constitutes a reactant that can be used to carry out the synthesis of organozinc compounds, and comprises a cobalt salt, a zinc salt, a polar aprotic solvent and elemental zinc in divided form, the elemental zinc being in solid form, the other elements being in a form dissolved in the solvent. Application to organic synthesis.
Patent EP-1417750-B1 (EP)
Inventor: JOVENIN FABRICE
IPC: H03D7/18
Filed: 2002-07-19
Granted: 2005-09-21
Abstract: A mixer circuit with image frequency rejection comprising a quadrature phase divider ( 30, 30 ') presenting an input connected to the input (F<SUB>i</SUB>) of the mixer circuit and two outputs respectively delivering two signals in phase quadrature which are applied respectively to two simple mixers ( 31, 32; 31', 32 '), said mixer circuit comprising a quadrature phase and frequency divider ( 33, 33 ') having a frequency division ratio and presenting two inputs respectively connected to the respective outputs of the two simple mixers ( 31, 32; 31', 32 ') and a first output delivering a first output signal (F<SUB>o</SUB>) of the mixer circuit, which signal is applied to the inputs of the two simple mixers.
Patent EP-1430034-B1 (EP)
Inventor: BARKOCZY JUZSEF
IPC: A61K31/50
Filed: 2002-09-26
Granted: 2005-02-09
Abstract: The invention relates to substituted alkylaminopyridazinone derivatives of the general Formula (I), (wherein R<SUB>1 </SUB>is hydrogen or alkyl having 1-4 carbon atoms; one of X and Y stands for hydrogen or halogen and the other represents a group of the general Formula (II), R<SUB>2 </SUB>is hydrogen or alkyl having 1-4 carbon atoms; n is 1, 2 or 3; R<SUB>3 </SUB>stands for hydrogen, alkyl having 1-4 carbon atoms or aryl-(C<SUB>1-4 </SUB>alkyl); Z stands for oxygen; or R<SUB>3 </SUB>and Z together with the groups placed between them form a piperazine ring; and R<SUB>4 </SUB>stands for hydrogen, halogen, trifluoromethyl or alkoxy having 1-4 carbon atoms) and pharmaceutically acceptable acid addition salts thereof. The invention compounds are useful in the treatment of anxiolytic conditions and cognitive disorders.
Patent EP-1439784-B1 (EP)
Inventor: RASCHE VOLKER
IPC: A61B6/00
Filed: 2002-10-14
Granted: 2006-02-15
Abstract: A C-arm X-ray system is disclosed which includes an X-ray source, an X-ray detector and a support C-arm mechanism including an outer and inner C-arm. The X-ray source and the X-ray detector are oppositely disposed on the inner C-arm. The inner C-arm is suspended upon at least one wheel construction disposed in the support C-arm. The inner C-arm may be automatically driven annularly outside of a first end of the C-arm support and into a second end of the C-arm support to close a gap normally found in conventional C-arm X-ray devices. Such construction allows the X-ray source and X-ray detector to rotate at least one full 360 degree cycle, providing an C-arm X-ray device capable of performing both fluoroscopic and CT procedures without a need to move a patient under examination (i.e., monitoring the patient in a common frame of reference for both applications).
Patent EP-1441604-B1 (EP)
Inventor: HORN SOENKE
IPC: A24D3/02
Filed: 2002-09-13
Granted: 2006-01-25
Abstract: Device for wrapping groups of filter segments with a wrapping material. The device includes a rolling channel defined between adjacent stretches of at least one first roller conveyor and at least one second roller conveyor. The rolling channel is structured and arranged to wrap the groups of filter segments with the wrapping material by rolling each of the groups of filter segments. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
Patent EP-1409414-B1 (EP)
Inventor: SCHMID ANDREAS
IPC: C02F3/12
Filed: 2002-11-08
Granted: 2004-12-22
Abstract: In a process to reduce the quantity of foam, bulking or floating sludge in effluent water, sewage sludge or methane biogas generators, the fluid passes through a passage (2, 4) in which it is subjected to vigorous shear forces. The forces reduce the ratio of filament micro-organisms to flocculant-forming micro-organisms.  The shear forces are generated by turbulent flow arising in a constriction (3) which accelerates the flow speed, generating cavitation within the water. The constriction is a venturi tube which is adjustable for length and cross sectional area at its narrowest point. The Reynolds number of the fluid under treatment e.g. activated sludge is pref. at least 500,000. Also claimed is a commensurate assembly in which water is pumped through the passage (2, 3, 4).
Patent EP-1450153-B1 (EP)
Inventor: UDA MITSURU
IPC: G01N21/956
Filed: 2002-11-28
Granted: 2011-06-29
Abstract: Disclosed is a pattern inspection apparatus which easily and highly accurately detects a profile error (deviation) of at least one pattern having a cross section with projections and recesses. The inspection apparatus for the pattern 32 is for detecting the profile error of the pattern having a cross section with a projection and a recess. This inspection apparatus includes a plate 30 on which a pattern is mounted, light sources 40, 42 and 44 which can change angles of illuminating light emitted onto the pattern, within a range of 15 to 75 degrees with reference to the top surface of the pattern, and photodetectors 52 and 54 which can receive reflected light from the pattern at an angle within a range of 15 to 75 degrees with reference to the top surface of the pattern. The inspection apparatus is characterized by that the profile error of the pattern is detected based on an amount of the reflected light from an edge between the top surface and the side surface of each of the patterns. <IMAGE>
Patent EP-1438596-B1 (EP)
Inventor: HASH ROBERT
IPC: G01R31/28
Filed: 2002-08-07
Granted: 2010-01-20
Abstract: Method and apparatus for in-circuit socket testing that includes a module, a printed circuit board, and a test fixture. The module contains two or more switching devices. The module is electrically attachable to a socket. The printed circuit board contains a footprint for insertion of all pins of the socket. The test fixture is electrically connected to all pins of the socket through the printed circuit board. The test fixture supplies power and ground to power pins and ground pins of the socket. Open connections to pins of the socket are detected by monitoring the pins after connecting a signal pin to a ground pin through one switching devices or connecting the signal pin to a power pin through a second switching device.
Patent EP-1448314-B1 (EP)
Inventor: LECART FABIEN
IPC: B05C3/00
Filed: 2002-11-27
Granted: 2011-03-30
Abstract: Decorating procedure consists of covering part of an objects surface with a coating containing a substance that polymerizes to form designs. The objects (2) to be decorated are dried and cleaned of dust by blowing, they are conditioned by placing them in pre-determined physical conditions for a given period of time, e.g. at a temperature of 4-6 degrees C for 24 hours, and the polymerizing substance is applied in the form of a cyclohexanone solution. The objects are placed in an environment in which the substance dries and polymerizes, e.g. an atmosphere of dry air at a temperature of 0-8 degrees C for 10-60 minutes to form designs. The objects can be decorated, for example, inside moving sleeves (1) operated by power cylinders (3) as they pass on a conveyor through a treatment chamber.
Patent EP-1446230-B1 (EP)
Inventor: FOSTER DONALD D
IPC: A62C31/02
Filed: 2002-11-20
Granted: 2010-09-15
Abstract: A trigger sprayer valve assembly that has a conical flange that controls the flow of liquid in a downstream direction through a liquid passage of the trigger sprayer. The valve is constructed with an elongate stem or shaft that facilities the assembly of the valve into the trigger sprayer and a positioning plug that solely holds the valve in a centered position in the liquid passage of the trigger sprayer.
Patent EP-1458541-B1 (EP)
Inventor: HAAKANSSON HAAKAN
IPC: B29C45/14
Filed: 2002-12-05
Granted: 2008-02-06
Abstract: The disclosure relates to a tool ( 1 a, 1 b, 2 )for injection moulding of an opening arrangement ( 20 ) of plastic in a hole in a packing material ( 9 ), the hole defining a hole edge ( 8 ) and the tool displaying a mould cavity ( 7 ) which surrounds the hole edge ( 8 ) together with a part of a first side ( 9 a), as well as a part of a second side ( 9 b) of the packing material in connection with the hole edge, the mould cavity ( 7 ) displaying an inlet ( 10 ) for molten plastic and, opposing the inlet, an end gap ( 11 ) for the extension of the packaging material ( 9 ) out of the tool, the inlet ( 10 ) displaying a deflection from a first flow direction (F<SUB>1</SUB>) in a flow gap ( 5 ) to a second flow direction (F<SUB>2</SUB>) into the mould cavity ( 7 ). According to the invention, the tool ( 1 a, 1 a) displays, at said inlet ( 10 ), a throttle lip ( 12 ) which projects in a direction which substantially coincides with said first flow direction (F<SUB>1</SUB>). The invention also relates to a method of injection moulding, as well as to a packing container with an injection moulded opening arrangement ( 20 ).
Patent EP-1440954-B1 (EP)
Inventor: KEHRMANN ALEXANDER
IPC: C04B22/14
Filed: 2003-01-25
Granted: 2005-04-27
Abstract: Hydraulic binder comprises cement as the main component and iron (II) sulfate and an acidifying agent for reducing the pH.