baber/WOPTO huggingface dataset:
Patent TW-I279782-B (TW)
Title: Block code error correction system
Inventor: SONG FONG-HUA
IPC: G11B20/18
Filed: 2005-09-26
Granted: 2007-04-21
Abstract: A block code error correction system is provided. It is applied to an optical disk reading system to enhance its decoding capability. The system comprises a data divided device, a data bit to channel bit pulse width modulation judgment device, a demodulation device, an erase address detection device and an ECC decoding device. Firstly, the system detects the pulse width (W) of an 8 to 16 modulation (EFM+) signal. When the pulse width of the EFM+ signal falls at a preset window width, or the pulse width of the EFM+ signal is illegal, an erase control signal is generated and the corresponding word code is defined as ""erasure"". An erase address is generated correspondingly. Finally, the ECC decoding devices decodes according to the word code and erase address.
Patent TW-I285459-B (TW)
Title: Electric connector for connecting connection objects
Inventor: TANAKA YUKITAKA
IPC: H01R13/658
Filed: 2005-10-18
Granted: 2007-08-11
Abstract: In an electric connector having a first end and a second end opposite to the first end, an insulator supports conductive contacts including signal contact pairs and ground contacts. Each of the signal contact pairs includes a pair of the conductive contacts. At the first end, the signal contact pairs and the ground contacts are arranged in a first and a second row, respectively, which are parallel to each other and extend in a first direction. At the second end, the signal contact pairs and the ground contacts are arranged in a single row so that each of the ground contacts are interposed between each of the signal contact pairs on the first row at the first end and each of the signal contact pairs on the second row at the first end.
Patent TW-I280076-B (TW)
Title: Piezoelectric light-up circuit applied to lighting lamps
Inventor: JENG YING-NAN
IPC: H05B41/282
Filed: 2005-10-20
Granted: 2007-04-21
Abstract: A piezoelectric light-up circuit is applied to lighting lamps such as fluorescent lamps, light bulbs and neon lamps, which belong to interior and exterior illumination. The present invention mainly replaces the wound coil transformer and the electronic stabilizer in conventional lighting lamps having disadvantages of short service life, larger volume, higher cost, overheated temperature and lower illumination. The piezoelectric transformer with a rapid step-up feature is utilized to efficiently achieve the efficiencies of longer service life, smaller volume, lower cost, lower temperature raise and higher illumination.
Patent TW-I284439-B (TW)
Title: Electronic device and access device
Inventor: LI HAO-CHIEH
IPC: H04M1/02
Filed: 2005-10-31
Granted: 2007-07-21
Abstract: An electronic device comprises an object and an access device. The access device comprises a substrate, a receiver for receiving the object, and a first elastic member rotatably disposed between the substrate the receiver. The receiver is movable between a reference position and a predetermined position. When the receiver is located at the reference position, the first elastic member inclines to move the receiver toward the predetermined position.
Patent TW-I354380-B (TW)
Title: Light emitting device
Inventor: NAGAI YOUICHI
IPC: H01L33/32
Filed: 2005-12-19
Granted: 2011-12-11
Abstract: A light emitting device having a simple structure that can be easily manufactured, attaining high light emitting efficiency stably for a long time is obtained, which light emitting device includes: a GaN substrate (1) as a nitride semiconductor substrate and, on a first main surface of the nitride semiconductor substrate, an n-type Al x Ga 1-x N layer (3), a p-type Al x Ga 1-x N layer (5) positioned further than the n-type Al x Ga 1-x N layer (3) viewed from the nitride semiconductor substrate, and a quantum well (4) positioned between the n-type Al x Ga 1-x N layer (3) and the p-type Al x Ga 1-x N layer (5). In the light emitting device, specific resistance of the nitride semiconductor substrate is at most 0.5 ©€¢cm, the side of p-type Al x Ga 1-x N layer (5) is mounted face-down, and the light is emitted from the second main surface 1a that is opposite to the first main surface of the nitride semiconductor substrate. The second main surface 1a of nitride semiconductor substrate has trenches (80) formed therein.
Patent TW-I268003-B (TW)
Title: Manufacturing method of LED
Inventor: SU YAN-KUIN
IPC: H01L33/00
Filed: 2005-12-20
Granted: 2006-12-01
Abstract: This invention relates to the manufacturing method of light-emitting diode (LED). Firstly, using the separately thin film with the characteristics of dual adhesive faces, it bonds the epitaxy with the temporary substrate. Further, it forms the reflection layer and electrodes on the epitaxy, dual-face thin film, and then removes the temporary substrate. In the invention, the epitaxy is bonded to the temporary substrate exempted from requiring the thermal pressing procedure. Moreover, the separation procedure between the epitaxy and the temporary substrate is simple, and no epitaxy breakage is generated. Eventually, it improves product yield rate, and reduces the production cost.
Patent TW-I315156-B (TW)
Title: Intra prediction circuit device applied to h.264 video coding standard
Inventor: GUO JIUNIN
IPC: H04N7/34
Filed: 2006-07-28
Granted: 2009-09-21
Abstract: An intra prediction circuit device applied to H.264 video coding standard is provided. It makes the pixels data of video display by reducing the computation of shared terms repetitively so that operation of circuit is reduced and the hardware architecture is also simplified. In intra prediction architecture, the circuit device can reduce the computation of intra prediction to decrease the computational complexity by not only adder-based method but also decomposing technique.
Patent TW-I311085-B (TW)
Title: Composite cutting inserts and methods of making the same
Inventor: FANG X DANIEL
IPC: B22F7/06
Filed: 2006-08-11
Granted: 2009-06-21
Abstract: Embodiments of the present invention include methods of producing a composite article. A method comprises introducing a first powdered metal grade from a feed shoe into a first portion of a cavity in a die and a second powdered metal grade from the feed shoe into a second portion of the cavity, wherein the first powder metal grade differs from the second powdered metal grade in chemical composition or particle size. Further methods are also provided. Embodiments of the present invention also comprise composite inserts for material removal operations. The composite inserts may comprise a first region and a second region, wherein the first region comprises a first composite material and the second region comprises a second composite material.
Patent TW-I304021-B (TW)
Title: Media-feed mechanisms
Inventor: CHEN CHIEN CHIH
IPC: B41L21/10
Filed: 2006-09-08
Granted: 2008-12-11
Abstract: Media-feed mechanisms for business machines are provided. A media-feed mechanism comprises a frame, a stopper, a rotary member, and a swing gear mechanism. The rotary member comprises a cam contacting the stopper and a driven gear fixed to the cam. When the gear mechanism is in a first position, a first gear thereof engages the driven gear and rotates the cam in a first direction, to impel the stopper from a first angle to a second angle. When the swing gear mechanism is in a second position, a second gear thereof engages the driven gear and rotates the cam in the first direction, such that the stopper rotates from the second angle to the first angle.
Patent TW-I374658-B (TW)
Title: Image process method
Inventor: CHEN I FEI
IPC: H04N1/393
Filed: 2007-09-29
Granted: 2012-10-11
Abstract: An image processing method is provided. The image processing method is applicable to a display having a stream of drawing as an input for selecting at least a portion of an image thereon as a selected image region. The method includes steps of identifying the input as a closed region input and then performing an image operation.
Patent TW-I408963-B (TW)
Title: Image-processing method and image-processing device
Inventor: CHUNG CHIA HAO
IPC: H04N5/14
Filed: 2008-04-03
Granted: 2013-09-11
Abstract: For de-interlacing a current interlaced field using a prior interlaced field and a subsequent interlaced field, a motion estimation method is performed with a group of motion-vector sets. Each motion-vector set includes at least two motion vectors. According to the two motion vectors and a specified block of the current interlaced field, which contains a missing pixel to be estimated, a pair of candidate blocks are defined in the prior and subsequent interlaced fields, respectively. By comparing a plurality of pairs of candidate blocks with the specified block, the best matching block pair can be found and used for de-interlacing.
Patent TW-I399838-B (TW)
Title: Pillar-to-pillar flip-chip assembly
Inventor: FAN WEN JENG
IPC: H01L21/60
Filed: 2008-07-31
Granted: 2013-06-21
Abstract: Disclosed is a pillar-to-pillar flip-chip assembly, primarily comprising a substrate, a chip on the substrate, a plurality of first copper pillars, a plurality of second copper pillars, and solder material. The first copper pillars are disposed on a plurality of bonding pads on an active surface of the chip. The second copper pillars are disposed on a plurality of connecting pads on the substrate and have a height approximately equal to the first copper pillars. When the solder material bonds the first copper pillars with the second copper pillars, the central points of the solder material are located at an equipartition plane of the gap between the chip and the substrate. Accordingly, the stress effect directly forced at the solder material can be reduced to avoid crack at soldering points. This configuration also can accord with the demands of lead-free soldering and high reliability by replacing solder balls and reducing Sn/Pb consumption.
Patent TW-I406990-B (TW)
Inventor: KANEGAWA YASUO
IPC: D05B71/00
Filed: 2008-09-04
Granted: 2013-09-01
Abstract: The invention aims to solve the problem that suction behaviour is lowered since air invades a suction inlet of an upper pump in an oil pump device comprising two layers which are the upper pump and a lower pump. The invention provides an oil pump device (1) of a sewing machine, comprising a rotating pump (2) and a rotating pump (3) forming two up and down layers, which are disposed on a rotor shaft 6 rotating by linking to the main shaft of the sewing machine and have an upper rotor and a lower rotor which are respectively disposed in the rotor chambers of an upper casing (21) and a lower casing (31). Lubricant oil is sucked in through each suction inlet, and discharged to each portion of the sewing machine through a discharge aperture at the same time. A discharging groove (211) with two open ends is formed correspondingly to the discharging aperture of the upper pump (3) above the lower casing (31) connected with the lower surface of the upper casing (31). An oil feeding path (2x) communicating the pump chamber with the rotor chamber of upper casing (21) is formed through a rotor at the downstream of the suction inlet of the lower casing (21). Therefore, part of the lubricant oil sucked into the lower pump and discharged is fed to the rotor chamber of the upper casing through the oil feeding path.
Patent TW-I414271-B (TW)
Title: Sensor, and information display method for sensor and system thereof
Inventor: LIN YING TZU
IPC: A61B5/02
Filed: 2008-10-31
Granted: 2013-11-11
Abstract: A sensor, and an information display method for sensor and a system thereof are provided. First, an original image with an anthropomorphic object is provided. Next, plenty of sense information is received one by one. The sensor is used to detect physiological information or motion information or environmental information of a user for generating the sense information. Afterwards, the sense information is gathered statistics to obtain a sense record. Then, a status, which is after a period time, of the anthropomorphic object is forecasted according to the sense record. Next, the original image is changed to a forecasting image according to the status. Finally, the forecasting image is display. Accordingly, the user can know daily lives any time by the change of the image.
Patent TW-I405183-B (TW)
Title: Video display device capable of compensating for display defects
Inventor: JONG HEE HWANG
IPC: G09G5/36
Filed: 2008-12-18
Granted: 2013-08-11
Abstract: A video display device including an integrated atypical/typical defect compensation circuit is disclosed. The video display device includes a display panel, a memory storing atypical/typical defect information used to compensate atypical/typical defect regions of the display panel, and an integrated atypical/typical compensation circuit including a first compensator for compensating input data to be displayed on the atypical/typical defect regions, using the atypical/typical defect information from the memory, and a second compensator for finely compensating the data compensated by the first compensator, using first and second dithering patterns. The compensation circuit supplies data to be displayed on normal regions, without compensation. The video display device also includes a timing controller including a dithering unit for finely compensating data output from the integrated atypical/typical compensation circuit, using a third dithering pattern different from the first and second dithering patterns, and a panel driver for driving the display panel under a control of the timing controller.
Patent TW-I379041-B (TW)
Title: Method and system for controling compressor
Inventor: CHAO LING YU
IPC: F04D17/10
Filed: 2009-02-13
Granted: 2012-12-11
Abstract: In the present invention, a method and a system for controlling a compressor are provided. The method includes the steps of: providing a condenser connected to the compressor, and at least one evaporator connected to the condenser; measuring an inlet pressure and an outlet pressure of the compressor to obtain a flow rate of the condensate; determining a secure flow rate and a demanding flow rate based on a total number of the at least one evaporator; comparing at least two of the flow rate, the demanding flow rate and the secure flow rate with each other to obtain a compared result; and controlling the compressor based on the comparing result.
Patent TW-I412062-B (TW)
Inventor: NAKAMURA MASAKI
IPC: H01J65/00
Filed: 2009-05-20
Granted: 2013-10-11
Abstract: A lighting control method of lighting device and lighting device, capeble of holding lightness of the lamp injected light as a certain value, furthermore, capable of correcting detection sensitivity of light sensor with deteriorated sensitivity automatically. First recording total lighting time of the lamp 1 on IC tag 1a mounted on the lamp1, uses as specified target power of target lightness to light the lamp1, then measuring the lightness through a light sensor 15. If the reduction of lightness exceeds a certain percentage, the power supplied to lamp 1 will be modified. The modification is a modification schedule ruled by refering to relationship of the total lighting time and modified power, calculating a modified power corresponding to the total lighting time, and controlling the power supplied to the lamp1, Furthermore, correct lightness data of light of each lamp is calculated by undeteriorated light sensor which being recorded onto the IC tag Ia. When the lamp is mounted onto the device, the lightness data is compared with lightness outputted by light sensor 15 arranged on the lighting device, and output of the light sensor 15 is corrected.
Patent TW-I415524-B (TW)
Title: Led device and method for preventing soft-start flicker
Inventor: HSU KUO CHING
IPC: H05B45/59
Filed: 2009-07-06
Granted: 2013-11-11
Abstract: A light-emitting diode (LED) device for preventing soft-start flicker includes an LED module, a voltage converter, a variable current load and a loop control unit. The loop control unit is coupled to the LED module, the voltage converter and the variable current load, and includes a soft-start unit and a dimming control unit. The soft-start unit is utilized for activating a soft-start mechanism of the voltage converter when power of the LED device is turned on. The dimming control unit is utilized for controlling the variable current load to progressively increase a load current of the LED module to a target value and to maintain the load current on the target value until the soft-start mechanism is completed, so as to perform dimming control on the LED module.
Patent TW-I407243-B (TW)
Title: Panoramic lens and panoramic imaging system using same
Inventor: YEH HSIN TSUNG
IPC: G03B37/00
Filed: 2009-10-19
Granted: 2013-09-01
Abstract: A panoramic lens includes a ring-shaped incident surface, a ring-shaped reflective surface, a circular reflective surface, and a circular exit surface. The outer rim of the ring-shaped reflective surface is connected to the outer circular rim of the ring-shaped incident surface. The outer rim of the circular reflective surface is connected to the inner rim of the ring-shaped incident surface. The outer rim of the circular exit surface is conncted to the inner rim of the ring-shaped reflective surface. The circular reflective surface includes a reflective portion formed at the center thereof. A lot of imgaing light incidented from the ring-shaped incident surface is reflected by the ring-shaped reflective surface and the circular reflective surface and exits from the circular exit surface. The sum of the refration angle of an imgaing light formed on the ring-shaped incident surface and the angle between tangent planes of a reflection point on the ring-shaped reflective surface and a refration point on the ring-shaped incident surface formed by the same imgaing light is greater than the critical angle of total reflection.
Patent TW-I403341-B (TW)
Inventor: LIN CHIH I
IPC: A61M5/32
Filed: 2010-10-20
Granted: 2013-08-01
Abstract: A medical infusion device comprises an extrusion device; a rotating cap with one end as a connecting end, and the other end including a connecting hole, in which the connecting hole is used to connect with the extrusion device; and a container with one end as a connecting end, and the other end as an infusion end, in which the connecting end is used to connect with the rotating cap. It is characterized in that the rotating cap and the container are connected and fixed by using a quick disassembly mechanismwith a compression lateral piece.
Patent GB-2496235-B (GB)
Title: Composite Poll and Data Message
Inventor: KOSKELA TIMO
IPC: H04W52/02
Filed: 2012-07-16
Granted: 2014-01-08
Abstract: Embodiments include a method, apparatus, and computer readable medium for enhancing the data exchange between wireless client stations (STAs) and network access points (APs). When the STA "wakes" from a low-power standby state the STA causes a composite Power Save-poll (PS-poll) plus DATA message to be sent by uplink to the AP whereupon the AP may respond with an acknowledgement (ACK) or with downlink buffered data for the STA. The PS-poll and DATA message may comprise frame check sequence (FCS) fields in each message segment so that the segments (PS-poll and DATA) may be decoded separately to enhance reception robustness. If either of the PS-poll or DATA segments fails to be received the network allocation vectors (NAVs) of neighbouring nodes are set to either the duration of the PS 40  pl and DATA message or a predetermined value that is greater than or equal to the expected transmission duration.
Patent GR-3271-B (GR)
Title: Βλημα μετ' αυτοματου αρμου στεγανοτητος.
Inventor: BRANDT EDGAR WILLIAM
IPC: E04C1/39
Filed: 1931-06-09
Abstract: λήμα εξασφαλίζον την στεγανότητα του ατμού μεταξύτου τοιχώματος και του λείου σωλήνος κάννης τινός, χαρακτηριζόμενο εκ του ότι εκτατός (διασταλτός) τις δακτύλιος, είναι διατεταγμένος εν τινι αυλάκι του τοιχώματος του βλήματος.
Patent GR-7020-B (GR)
Title: Μεθοδος προς παρασκευην συμπεπυκνωμενων προιοντων.
Filed: 1937-11-15
Abstract: έθοδος προς κατασκευήν προϊόντων συμπικνώσεως, διου αναγνωρίζεται ότι συμπυκνώνωμεν σώματα ολιγομορίων Αλντεχυδών της λιποσειράς ή με μέσα αποδίδοντα αλντεχύδας, τα οποία εμπεριέχουν εν πενταμελές δακτυλιοσύστημα εις το οποίον η ομάς (τύπος 1) ειςτην οποίαν το Χ ίσον Η και ΝΗ2 υφίστανται δις και τα οποία συνεπώς ανταποκρίνονται του τύπου (τύπος 2) εις ο το Χ έχει την ανωτέρω σημασίαν και το R σημαίνει εν οιονδήποτε μέλος του πενταδακτυλίου μετάολιγομορίων αλντεχυδών της λιποσειράς ή μετά μέσων αποδιδόντων αλντεχύδας ή αναλογούντα εις εν MOL του Ντιαμινοσώματος, τουλάχιστον 1 MOL του Αλντεχύντ προς επενέργειαν.
Patent GR-64933-B (GR)
Title: Non-hygroscopic dry instant beverage mixes
Inventor: DOTY JACK A
IPC: A23L2/40
Filed: 1979-09-12
Abstract: In the preparation of a dry, stable, phosphoric acid acidulated beverage mix, heretofore, a phosphoric acid chemical stabilizer was required due to the notorious hygroscopicity of H3PO4, particularly in fructose sweetened systems. This invention eliminates the need for such stabilizers via the employment of pulverized crystalline sugar for improved structural stability, faster solubility and non-hygroscopicity of the dry beverage mix heretofore unknown in the art. The dry beverage mix of the present invention rapidly dissolves in aqueous solution which may be carbonated to form colas, root beers, sarsaparillas or any other beverage which contains phosphoric acid as a flavoring ingredient and acidulent. This dry beverage mix is made via vacuum drying a uniform slurry of the pulverized sugar, liquid flavorant and phosphoric acid acidulent.
Patent GR-67828-B (GR)
Inventor: NUTZ WERNER
IPC: H04N11/06
Filed: 1981-09-29
Abstract: 1. Process for automatic station finding in colour-TV-receivers, which can receive TV-broad-castings of the PAL- and SECAM-Standard by means of a switchable PAL-SECAM-Decoder, whereby the tuning-voltages for a tuner is being generated by a frequency-synthesizercircuit (2, 3, 4, 5), which are allocated in an electronic memory (11) in the form of Bit-combinations, out of which definitive divider proportions (N) for a frequency divider (2) are formed in the frequency-synthesizer-circuit (2, 3, 4, 5) and at attaining of a TV-signal a stop-Signal ist generated, whereafter the achived tuning information can be allocated as Bit-word at an arbitrary storage position of the memory (11), characterized in that a control circuit is provided, which firstly activates the PAL-decoder, whereafter the search starts at one channel-beginning, which is stopped automatically if a PAL-station signal is attained out if no stop-signal arrives until the end of the channel, the control circuit switches the PAL-decoder off and the SECAM-decoder on, whereafter the search starts again automatically at the beginning of the channel for the finding of a SECAM-station signal, and that at attaining of a PAL- or SECAM-station signal the appropriate tuning information together withe the control-Bit for the switching of PAL to SECAM is being allocated in the memory (11).
Patent GR-77557-B (GR)
Inventor: SCHMIDTHALER JOHANN
IPC: G02C5/20
Filed: 1983-07-26
Abstract: 1. A two-part spectacles side-piece of continuously adjustable length, in which a first part (1) of the side-piece is of hollow construction in the form of a sleeve and telescopically accommodates a second part (2), characterised in that the wall of the sleeve of the first part (1) of the side-piece has recesses (8a, 8b) on opposite sides to receive an elongate nut (3), one end of a screwthreaded rod (4) being screwed into the nut, the other end of the rod being anchored firmly in the second part (2) of the side-piece.