baber/WOPTO huggingface dataset:
Patent TW-I411323-B (TW)
Title: Method for performing handover
Inventor: JUNG MYUNG CHEUL
IPC: H04W36/00
Filed: 2007-08-15
Granted: 2013-10-01
Abstract: A method for enabling a target base station to perform handover of a UE (user equipment) from a source base station to the target base station is provided. The method includes receiving a request for handover of the UE from the source base station, allocating a handover identifier for the UE and transmitting the handover identifier to the source base station. The handover identifier identifies the UE during handover. The UE can use the handover identifier which relatively occupies small amount of radio resources during handover or initial access process.
Patent TW-I346082-B (TW)
IPC: B65H3/06
Filed: 2007-11-27
Granted: 2011-08-01
Abstract: Feed rollers  11 , stopper rollers  19  situated on both outer sides with respect to the feed rollers  11 , each of the stopper rollers  19  having part of the periphery being a highly frictional portion compared with other peripheral portions, and a flexible, radial member in a position on an inner side with respect to the stopper rollers  19  are disposed on a feed roller shaft  119 ; and the highly frictional portions  191  of the stopper rollers  19  are in positions at which phases of the highly frictional portions  191  are the same as phases of highly frictional portions  191  of the feed rollers  11  in a rotational direction respectively. On a pick roller shaft  139 , pick rollers  13 , which have highly frictional portions  191  for passing a paper sheet to a paper sheet running-out section, and have flexible, radial members  132  in positions at a side opposite to the highly frictional portions  191 , are disposed in the same or inside positions in an axial direction with respect to both the outside stopper rollers  19  disposed on the feed roller shaft  119 .
Patent TW-I408057-B (TW)
Inventor: IKUSHIMA KAZUMASA
IPC: B41J2/165
Filed: 2008-02-21
Granted: 2013-09-11
Abstract: [PROBLEMS] To provide a method, a mechanism and an apparatus for cleaning an inkjet head, for excellently applying an ink by restoring ink jetting performance and eliminating nozzle removal. [MEANS FOR SOLVING PROBLEMS] In an inkjet head cleaning method, a cleaning area of the inkjet head is covered with a cleaning tank, a cleaning solution is jetted to the cleaning area from a cleaning solution jetting nozzle in the cleaning tank, and air is jetted to the cleaning area from an air jetting nozzle in the cleaning tank. The inkjet head cleaning mechanism is provided with a cleaning tank for covering the cleaning area of the inkjet head; a cleaning section opening/closing means which permits the cleaning tank and the inkjet head to abut to or not to abut to each other; a cleaning solution jetting nozzle which jets the cleaning solution to the cleaning area; an air jetting nozzle which jets air to the cleaning area; a cleaning solution feeding means which feeds the cleaning solution jetting nozzle with the cleaning solution; and an air feeding means which feeds the air jetting nozzle with air.
Patent TW-I405256-B (TW)
Title: Wafer bevel etching apparatus and the related method of flatting a wafer
Inventor: YU TAI HENG
IPC: H01L21/67
Filed: 2008-06-27
Granted: 2013-08-11
Abstract: The wafer bevel etching apparatus of the present invention includes a wafer-protecting mask to cover parts of a wafer. A central region and a wafer bevel region surrounding the central region are defined on the wafer. The wafer-protecting mask includes a center sheltering region and at least one wafer bevel sheltering region. The center sheltering region can completely shelter the central region of the wafer, and the wafer bevel sheltering region extends from the outside edge of the center sheltering region, shelters parts of the wafer bevel region, and exposes the other parts of the wafer bevel region.
Patent TW-I411271-B (TW)
Title: Communication signal receiver for estimating an imaginary-part component of a complex data signal and method thereof
Inventor: LI YI LIN
IPC: H04L25/03
Filed: 2008-10-27
Granted: 2013-10-01
Abstract: A communication signal receiver includes a feed-forward filter and a coefficient adjusting circuit. The feed-forward filter generates an estimated imaginary-part component signal according to a real-part component of a complex data signal by using tap coefficients of the feed-forward filter. The coefficient adjusting circuit adjusts the tap coefficients of the feed-forward filter according to a control information, wherein the control information comprises a phase error information. The phase error information changes as a phase of the complex data signal changes, wherein the phase is adjusted or not adjusted by the coefficient adjusting circuit.
Patent TW-I406274-B (TW)
Inventor: SAKAMOTO TETSUHIRO
IPC: G11B7/24035
Filed: 2008-11-26
Granted: 2013-08-21
Abstract: An information signal area on an information signal recording surface is provided as pits on a mirror in accordance with modulated information data, and is covered with a metal alloy reflective film. Sections that do not include pits corresponding to the information data are provided in the information signal area, and portions of the metal alloy reflective film on the sections are formed as perforated marks corresponding to the information data. In this case, the reproduction signal amplification level of a prepit signal and the reproduction signal amplitude level of a perforated mark signal can be obtained as substantially equal values by adjusting the depth and width of pits and/or adjusting the width and length of perforated marks. Hence, waveform distortion due to a waveform equalization circuit and variations in binary signals due to displacement of the slice level are reduced so that signals can be stably and reliably detected with the same reading apparatus.
Patent TW-I403476-B (TW)
Inventor: WANG JENN SHING
IPC: C03C17/22
Filed: 2008-12-31
Granted: 2013-08-01
Abstract: The invention discloses a method for processing composite structure on glass surface applied to a glass surface to form a composite structure and comprising the following steps of firstly coating a microwave medium material on the glass surface, and heating the microwave medium material with a microwave so that the microwave medium material is molten on the glass surface to form the foregoing composite structure. The microwave medium material may include a magnetized material, a light bending material, a conductive material, or an electromagnetic interference material so that the composite structure has features of magnetization, light bending, electric conduction, and electromagnetic wave shielding.
Patent TW-I413875-B (TW)
Title: Toner cartridge
Inventor: KAWAMURA YOSHIHIDE
IPC: G03G15/08
Filed: 2009-03-13
Granted: 2013-11-01
Abstract: A toner cartridge contains a toner container including an opening and configured to contain a toner. An engaging member includes a ring-shaped seal member disposed on a seal member installation surface. The engaging member is engaged with the toner container to cover the opening and rotatably mounted to the toner container while an edge of the opening is frictionally slid on a surface of the seal member. The toner container is configured to convey the toner into the engage member through the opening and discharge the toner therefrom as the toner container is rotated. The seal member includes a non-contact portion at a surface thereof facing the installation surface and being free from any contact with the installation surface so that the engage member includes a space extending from the surface of the seal member where the edge of the opening is frictionally slid to the non-contact portion.
Patent TW-I407438-B (TW)
Title: Phase change based memory device and operation method thereof
Inventor: LIN YU YU
IPC: G11C11/4193
Filed: 2009-06-26
Granted: 2013-09-01
Abstract: Phase change based memory devices and methods for operating described herein overcome the performance limitations of slow set speeds and long recovery times commonly associated with phase change memory devices, enabling high speed operation and extending their usefulness into high speed applications typically filled by DRAM and SRAM memory.
Patent TW-I407081-B (TW)
Title: Distance-measuring device by means of difference of imaging location and calibrating method thereof
Inventor: HSU EN FENG
IPC: G01C3/00
Filed: 2009-09-23
Granted: 2013-09-01
Abstract: A distance-measuring device is utilized for measuring a measured distance between a measured object and the distance-measuring device. The distance-measuring device reduces the effect of a background light and a flicking light by removing the part corresponding to the background light and the flicking light from light-sensed signals generated by an image sensor of the distance-measuring device. In addition, the distance-measuring device calculates a calibrating parameter for calibrating an assemble-error angle of the distance-measuring device, according to an imaging location of a reflective light obtained by measuring a calibrating object with a predetermined distance. In this way, the distance-measuring device can correctly calculate out the measured distance.
Patent TW-I435486-B (TW)
Title: Packaging for piezoelectric resonator
Inventor: DALLA PIAZZA SILVIO
IPC: H01L41/053
Filed: 2009-11-11
Granted: 2014-04-21
Abstract: The invention concerns an assembly comprising a piezoelectric resonator (14) and a case (10), the case including a base part (11), on which the resonator is mounted, a wall (12) extending from said base part so as to surround at least partially said resonator, and a cover fixed to said wall in such a way as to close said case. The base part includes a main portion (17) and at least two conductive vias (16a, 16b). The conductive vias electrically connect The piezoelectric resonator to an outside circuit through the base part, and each of the conductive vias is surrounded by a insulating lining (18) so as to insulate the vias from the main portion (17). The main portion (17) of the base part (11) is divided into two parts by an insulating partition (21) in such a way that the two conductive vias are on different sides of the partition.
Patent TW-I405073-B (TW)
Title: Fixing mechanism for fixing a portable device and related computer system
Inventor: WANG JO CHIAO
IPC: H05K7/18
Filed: 2010-04-14
Granted: 2013-08-11
Abstract: A fixing mechanism for fixing a portable device includes a casing. A track is disposed on the casing for guiding the portable device to slide. At least one hole is formed on the casing. The fixing mechanism further includes a resilient component, which includes a wedging part fixed on the casing and at least one bending part. An end of the bending part passes through the hole and inserts into an opening of the portable device so as to fix the portable device inside the casing. The resilient component further includes at least one torsional part. An end of the torsional part is connected to the wedging part, and the other end of the torsional part is connected to the other end of the bending part. The torsional part is for providing torsional force to drive the end of the bending part to pass through the hole of the casing.
Patent TW-I412220-B (TW)
Title: Control circuit and method thereof for constant on time converter
Inventor: OUYANG QIAN
IPC: H02M3/156
Filed: 2010-07-15
Granted: 2013-10-11
Abstract: The present invention provides a control circuit and method thereof for constant on-time converter. The improved constant on time control direct current conversion circuit based on the control method makes system stable without dependence of the equivalent series impedance ESR, and improves dynamic response property of the system.
Patent TW-I411175-B (TW)
IPC: H01R12/72
Filed: 2010-10-05
Granted: 2013-10-01
Abstract: A backplane connector has a housing and multiple terminal assemblies. The housing has a top, a bottom and an expansion slot defined in the top. The terminal assemblies are mounted in the bottom of the housing and each terminal assembly has a first insulating base, a second insulating base and two pairs of signal transmission terminals. The first and second insulating bases are connected to each other. The pairs of the signal transmission terminals are mounted respectively through the first and second insulating bases. Each signal transmission terminal has a curved guide element and an angled protruding element. The curved guiding elements smoothly contacts and guides an electrical connecting portion of a PCB expansion card to move so that the PCB expansion card is installed easily in the expansion slot of the backplane connector.
Patent TW-I412841-B (TW)
Title: Area light source unit and display device provided therewith
Inventor: OGATA NOBUO
IPC: F21S2/00
Filed: 2010-11-16
Granted: 2013-10-21
Abstract: A surface light-emitting unit of the present invention is an LED module (30) for emitting light from an LED chip (6) of a light-emitting element part (1) via a light flux control section (22) of a light flux control part (2), the light flux control section (22) being fixed by a plurality of columnar sections (21) above a fixing surface of a substrate (4) on which fixing surface the light-emitting element part (1)is fixed. This provides an appropriate gap between the light-emitting element part (1) and the light flux control section (22) for heat release.
Patent TW-I405357-B (TW)
Title: Epitaxial formation support structures and associated methods
Inventor: SHEEN CALVIN WADE
IPC: H01L33/02
Filed: 2010-12-07
Granted: 2013-08-11
Abstract: Epitaxial formation support structures and associated methods of manufacturing epitaxial formation support structures and solid state lighting devices are disclosed herein. In several embodiments, a method of manufacturing an epitaxial formation support substrate can include forming an uncured support substrate that has a first side, a second side opposite the first side, and coefficient of thermal expansion substantially similar to N-type gallium nitride. The method can further include positioning the first side of the uncured support substrate on a first surface of a first reference plate and positioning a second surface of a second reference plate on the second side to form a stack. The first and second surfaces can include uniformly flat portions. The method can also include firing the stack to sinter the uncured support substrate. At least side of the support substrate can form a planar surface that is substantially uniformly flat.
Patent GB-2491022-B (GB)
Title: Filter circuitry
Inventor: KAUNISTO RISTO HEIKKI SAKARI
IPC: H03H7/01
Filed: 2012-05-15
Granted: 2013-05-01
Abstract: Circuitry for use in a direct conversion transmitting or receiving chains includes mixing circuitry which converts baseband signal to radio frequency or vice versa. A local oscillator to provide a signal having a first component and a second component at a harmonic of the first to the mixing circuitry. The circuitry has a filter circuit which attenuates signals output at a first frequency by an amount which is low relative and which attenuates signals output at a second frequency by an amount which is high, both being relative to the attenuation of signals output at frequencies other than the second frequency. The filter circuit is tunable to vary the frequencies, and configured such that the second frequency is maintained at a predetermined integer multiple of the first frequency.
Patent GB-2493641-B (GB)
Title: Systems and methods for evaluating formations having unknown or mixed salinity
Inventor: ORABY MOUSTAFA E
IPC: G01V5/10
Filed: 2008-09-30
Granted: 2013-05-01
Abstract: Systems and methods are disclosed to provide accurate water saturation and/or formation porosity measurements in the presence of unknown or highly variable salinity levels. A logging tool assembly includes a neutron porosity tool augmented with a gamma ray detector configured to measure the rate at which hydrogen nuclei capture neutrons from a neutron source. A processing system is configured to: determine a neutron porosity based on a measurement of neutron flux at a distance from a neutron source; combine the neutron porosity with a density-based porosity estimate to obtain a formation porosity; estimate salt concentration based on the formation porosity and a ratio between said measurement of neutron flux and said measurement of the hydrogen capture rate; correct the formation porosity based on the estimated salt concentration and provide a log of the resulting salt-compensated porosity. The logging tool assembly can also include a density logging tool and a natural gamma ray logging tool to provide a salt independent triple-combo log.
Patent GR-18385-B (GR)
Title: Μεθοδος συμπυκνωσεως διαλυματων ουριας προς μιαν πρακτικως απηλλαγμενων υδατος μαζαν.
Filed: 1957-10-24
Abstract: έθοδος δια την παραγωγήν αρκούντως ανύδρου ουρίας, περιλαμβάνουσα την συμπύκνωσιν ενός υδατικού διαλύτματος ουρίας μέχρι περιεκτικότητος 87 έως 96% περίπου ουρίας κατά βάρος έν κενώ υποπίεσιν ανωτέραν των 200 χιλ. υδραργύρου και έν συνεχεία υποβολήντου ειρημένου πυκνού διαλύαμτος είς δευτεραν συμπύκωνσιν είς έν δεύτερον σταδιον υπό κενόν μικρότερον των 100 χιλ. υδραργύρου, μετά ταυτοχρόνου απομακρύνσεως τω νεξ αυτού υδρατμών ,είς τρόπον ώστε ναεπιτευχθεί μία μαζα στερεάς ουρίας εν διαλύματι ουρίας, αφαίρεσις της ειρημένης μάζης ουρίας υπό μορφήν τμήματος, ενώ παρέχεται συνεχώς θερμότης, είςτρόπον ώστε η θερμοκρασία εξαγωγής του ειρημένου τήγματος να διατηρείται κάτω των 145 βαθμών κελσίου.
Patent GR-21528-B (GR)
Title: Μεθοδος δια την παραγωγην αλατων της ν-(5-νιτρο-2-φουρφουρυλιδενο)-1-αμινοιδαντοινης.
Filed: 1960-07-14
Abstract: έθοδος δια την παρασκευήν αλάτων της Ν-(5-νιτρο-2-φουρφουρυλιδενο)-1-αμινο-υδαντοϊνης, διακρινομένηεκ τούτου, ότι εκ της Ν-(5-νιτρο-2-φουρφουρυλιδενο)-1-αμινο-υδαντοϊνης, ενός μετά υδατικών διαλυμάτων υδροξειδίων των μετάλλων των αλκαλίων, υδροξειδίων των μετάλλων των αλκαλικών γαιών, αμμωνίας ή μιας οργανικής βάσεως αναμιξίμου υγρού, και ενός υδατικού διαλύματος μιας των αναφερθεισών βάσεων, παρασκευάζομεν εν διάλυμα του αντιστοίχου άλατος τηςΝ-(5-νιτρο-2-φουρφουρυλιδενο)-1-αμινο-υδαντοϊνης,και εκ του ληφθέντος διαλύματος, κατακρημνίζομεν το άλας της Ν-(5-νιτρο-2-φουρφουρυλιδενο)-1-αμινο-υδαντοϊνης.
Patent GR-1001455-B (GR)
Title: Junction means for a toy fabrication arrangement
Inventor: FLEMMING HOJBERG OLSEN
IPC: A63H33/08
Filed: 1990-02-22
Abstract: A connecting system for a toy building set comprises a first coupling part (11) and a second coupling part (12, 13), which are provided on their respective ones of a pair of building elements, adapted to be interconnected, and are formed with respective complementary coupling elements (11, 12, 13). The coupling parts in the connecting elements of the invention are adapted to interconnect the elements by elastic movement of at least one coupling part. This interconnection is flexible and may be fixed with a clamping device (16), which blocks the elastic movement.
Patent GR-1001336-B (GR)
Inventor: KARYOTIS EYTHYMIOS
IPC: A61C8/00
Filed: 1992-10-29
Abstract: Η τασεοθραυστική κεφαλή εμφυτευμάτων, αποτελείται από τρίατμήματα. Το πρώτο τμήμα είναι κατασκευασμένο από τιτάνιο καιαποτελείται από μία στρόγγυλη βάση, η οποία στο κάτω μέροςφέρει κοχλία που συνδέει την κεφαλή με το εμφύτευμα. Στοκέντρο αυτής υψώνεται κύλινδρος ο οποίος φέρει περιφερικώςκυκλοτερή αύλακα. Σε συνέχεια αυτού του κυλίνδρου υψώνεταιομοαξονικά ένας άλλος κύλινδρος πιο στενός και μεγαλυτέρουύψους από τον πρώτο, ο οποίος φέρει στην κορυφή του μιαμεταλλική σφαίρα. Το δεύτερο τμήμα έχει σχήμα συμπαγούςκόλουρου κώνου και αποτελείται από ημίσκληρο πλαστικό,κυκλοτερές βάθρο και σε μικρή απόσταση από αυτό υπάρχουνεξωτερικές σπείρες. Το τρίτο τμήμα είναι κατασκευασμένο απότιτάνιο, έχει σχήμα κόλουρου κώνου, και η μεγάλη βάση τουείναι ανοικτή. Εσωτερικά και κοντά στη μεγάλη βάση του φέρεισπείρες, οι οποίες κοχλιούνται με τις εξωτερικές σπείρες τουδευτέρου τμήματος και έτσι το τρίτο τμήμα  συσφίγγει τοδεύτερο επάνω στο πρώτο τμήμα και δεν αποσπώνται εύκολα. Τοπλεονέκτημα της εφεύρεσης αυτής είναι ότι αντικαθιστά τουπερουλικό τμήμα ενος στοματικού εμφυτεύματος και αντιγράφειπλήρως την βιολογική συμπεριφορά του φυσικού δοντιού στηλειτουργία του κλπ.ω
Patent GR-1002732-B (GR)
Title: Lifting power operated sailing system
Inventor: GIAKOUMAKIS VASILEIOS
IPC: B63H19/00
Filed: 1996-05-17
Abstract: The sailing system consists of a mast, a holder, two rods, and two floats. When submerged the two floats exercise, dur to the pressure they are subjected to, a great power which propels the craft.
Patent GR-1003195-B (GR)
Title: Oligomerization process for olefins
Inventor: FORESTIERE ALAIN
IPC: C07C2/08
Filed: 1998-06-30
Abstract: Process for performing the oligomerisation of olefins in two  stages and one organic charge containing at least one olefin. The fraction to be treated, which contains at leat one olefin (characterized as Cn), is introduced through the line 1 into the reaction zone R1 where it is subjected, in a  fist stage, to a catalytic oligomerisation either of the homogeneous type of liquid phase or of a heterogeneous type with a solid carrier. The liquid is driven by the line 2 into a heat-exchanger E1 which is traversed by a cold liquid. The liquid  prodct is so cooled down before being carried away by the line 3 to a second reaction zone R2 where it is subjected to a catalytic oligomerization into a two-phase liquid-liquid medium. The liquid is driven afterwards by the line 4 into a zone L1 to be washed up. After washing, the fraction of hydrocarbons is driven by the line 5 to the separator S1. The fraction containing the olefins (Cn) that have not reacted is separated from the fraction of the oligomers; the fraction Cn is retrieved by the line 6 of the arrangement  while the fraction containing the oligomers by the line 7.