baber/WOPTO huggingface dataset:
Patent TW-200943017-A (TW)
Title: USB chip with self-calibration circuit and calibration method thereof
Inventor: ONG KENG-KHAI
IPC: G05F1/10
Filed: 2008-04-03
Abstract: A USB chip with a self-calibration circuit is provided. The USB chip includes a comparing circuit, a digital circuit and an adjustable current output device. The invention is based on a close loop to measure an output voltage level of the USB chip and then dynamically adjusts the output current level in order to calibrate the output voltage level.
Patent TW-200943687-A (TW)
Title: A kind of rotor position/velocity estimating method by using the extended flux estimation technique for interior permanent magnet synchronous motors
Inventor: LIU TIAN-HUA
IPC: H02P23/14
Filed: 2008-04-11
Abstract: This invention proposes a rotor/velocity estimating method by using an extended flux estimation technique for interior permanent magnet synchronous motors(IPMSMs). By measuring the voltages and currents of the motor, the digital signal processor(DSP) executes some mathematical computations to estimate the extended flux. After that, the DSP executes the coordinate transformation of the a-b-c axis to the α - β axis and computes the arc-tangent operation to obtain the rotor position of the motor. This proposed method has some advantages. It does not require complicated computation and can obtain an accurate rotor position. After doing difference operation, the rotor speed is derived. This invention can be applied in middle to high speed operating range for an IPMSM.
Patent TW-200907018-A (TW)
Title: Organometallic compounds having host and dopant functionalities
Inventor: KWONG RAYMOND
IPC: C09K11/06
Filed: 2008-04-21
Abstract: Organometallic compounds comprising an emissive core and one or more poly-phenylene branches linked to the emissive core. Host moieties are provided as pendant groups on the branches. In some cases, the poly-phenylene chain is linked in meta configuration to reduce π -conjugation in the chain. Suitable host moieties for use in the organometallic compound include those that contain carbazole or triphenylene structures. The quantity and types of host moieties on the organometallic compound may be varied to tune the molecular weight ratio of the host moieties relative to the emissive core. In some cases, the organometallic compound is sufficiently soluble in organic solvents to permit solution processing. Also provided are organic electronic devices comprising organometallic compounds of the present invention and methods for making an organic electronic device using organometallic compounds of the present invention.
Patent TW-200912546-A (TW)
Title: A method of making a secondary imprint on an imprinted polymer
Inventor: LOW HONG YEE
IPC: H01L21/027
Filed: 2008-06-27
Abstract: There is disclosed a method of making an imprint on a polymer structure comprising the step of pressing a mold having a defined surface pattern against the surface of a primary imprint of a polymer structure to form a secondary imprint thereon.
Patent TW-201005352-A (TW)
Title: Liquid crystal display and driving method thereof
Inventor: SHEU YI-ZHONG
IPC: G09G3/36
Filed: 2008-07-18
Abstract: The present invention relates to a liquid crystal display and driving method thereof. The liquid crystal display includes a plurality of pixel units. Each pixel unit includes a first pixel electrode, a second pixel electrode and a common electrode. The first pixel electrode and the second pixel electrode are configured to receive gray voltages respectively. The common electrode is configured to receive a common voltage. A first amplitude of the common voltage when the gray voltage is provided to the first pixel electrode, is different from a second amplitude of the common voltage when the second pixel electrode is provided to the gray voltage.
Patent TW-200927850-A (TW)
Title: Screen-printable encapsulants based on polyhydroxyamides that thermally convert to polybenzoxazoles
Inventor: SUMMERS JOHN D
IPC: C09J177/00
Filed: 2008-07-18
Abstract: This invention relates to compositions, and the use of such compositions for protective coatings, particularly of electronic devices. The invention concerns fired-on-foil ceramic capacitors coated with a composite encapsulant and embedded in a printed wiring board.
Patent TW-200914969-A (TW)
Title: Liquid crystal display device
Inventor: LEE JAE-KYUN
IPC: G02F1/133
Filed: 2008-07-25
Abstract: A liquid crystal display device having uniform common voltage distribution within a display panel is disclosed. The liquid crystal display device includes a display panel including a display area and a non-display area surrounding the display area, a plurality of gate lines and data lines arranged on the display area to intersect each other, so as to define a plurality of pixel regions, thin-film transistors formed at respective intersections of the gate lines and the data lines, pixel electrodes formed on the respective pixel regions and connected to the thin film transistors, a plurality of first common lines provided between the neighboring gate lines and arranged parallel to the gate lines, and a plurality of second common lines provided between the neighboring data lines and arranged parallel to the data lines, the second common lines being electrically connected to the first common lines.
Patent TW-200914153-A (TW)
Title: The powder classifying device
Inventor: TAKETOMI KENJI
IPC: B07B11/06
Filed: 2008-07-31
Abstract: The powder classifying device can classify particulates having sizes equal to or smaller than about several micrometers or sub-micron sized particulates with a high degree of accuracy, and offers easy particle size control and maintenance, and classifies powder having a particle size distribution and collects the classified powder. The device includes a disc-like cavity to which the powder is supplied and where the supplied powder is classified, a powder supply port for supplying the powder to the cavity, guide vanes arranged so as to extend from an outer periphery of the cavity in an inner direction at a predetermined angle, a discharge unit for air streams including fine particles discharged from the cavity, a collection unit for coarse particles discharged from the cavity and air nozzles arranged below the guide vanes on an outer peripheral wall of the cavity along a tangential direction of the outer peripheral wall and blow compressed air into an inside of the cavity.
Patent TW-200921120-A (TW)
Title: Patterned wafer defect inspection system and method
Inventor: AMANULLAH AJHARALI
IPC: G01R31/26
Filed: 2008-08-01
Abstract: A system for inspecting semiconductor devices is provided. The system includes a region system selecting a plurality of regions from a semiconductor wafer. A golden template system generates a region golden template for each region, such as to allow a die image to be compared to golden templates from a plurality of regions. A group golden template system generates a plurality of group golden templates from the region golden templates, such as to allow the die image to be compared to golden templates from a plurality of group golden templates.
Patent TW-201008644-A (TW)
Title: Regenerative catalyst, method for producing the same and method for treating volatile organic compounds in soil using the same
Inventor: LOU JIE-CHUNG
IPC: B01J37/08
Filed: 2008-08-26
Abstract: The invention relates to a catalyst comprising an active center comprising copper and manganese or copper oxide and man, and a regenerative and porous carrier for attaching the active center thereon. The invention also provides a method for producing the catalyst. A method for treating volatile organic compounds in soil using the catalyst is also provided. The catalyst is cheap and the effect of treating volatile organic compounds is satisfactory.
Patent TW-200937475-A (TW)
Title: Switch device
Inventor: TORII HIRONARI
IPC: H01H23/02
Filed: 2008-09-09
Abstract: A switch device 11 is provided, which increases the reliability of supplying electricity to a light source 91 of a display mechanism 30. The switch device 11 includes a switch body 21 and a handle 22. A pair of terminals 36, 37, a switch mechanism 29 and a display mechanism 30 are accommodated in the switch body 21, where the switch mechanism 29 turns on/off between the saidpair of terminals 36, 37 according to the shaking of the handle 22, and the display mechanism 30 ignites the light source 91 when the switch mechanism 29 is on. The light source 91 of the display mechanism 30 is, through the switch mechanism 29, connected to one terminal 36. The light source 91 of the display mechanism 30 is, through a display coil spring 45 and the contact portion 95 of the handle 22, connected to the other terminal 37, where one terminal of the display coil spring 45 contacts with the other terminal 37, and the contact portion 95 of the handle 22 contacts with the other terminal of the display coil spring 45. The elasticity of the display coil spring 45 can be maintained and the reliability of supplying electricity to a light source 91 of the display mechanism 30 is increased only by means of the display coil spring 45
Patent TW-200925447-A (TW)
Title: A method and a device for the manufacturing of washers for locking and washer for locking
Inventor: ANDERSSON MATTIAS
IPC: B21D53/20
Filed: 2008-09-30
Abstract: A method for the manufacturing of circular washers for locking from blanks (2'), a washer having a central hole, a first side comprising a pattern of radially extending teeth and a second side comprising a pattern of radially extending cams. The method is especially characterized in the steps of producing a washer blank (2') having an annular shape; introducing the washer blank into a die assembly (1) for forming a closed shaping space by a lower die portion (12), an opposing upper die portion (13), a central die portion and a support piece (1'), the central die portion extending through a washer blank central hole; forming the blank to a washer by mutual movement of said lower and upper die portions; opening the closed shaping space to extract the formed washer. The invention also relates to a device and a washer.
Patent TW-200917469-A (TW)
Title: Thin film integrated circuit device, IC label, container comprising the thin film integrated circuit, manufacturing method of the thin film integrated circuit device, manufacturing method of the container, and management method of product having the cont
Inventor: ARAI YASUYUKI
IPC: H01L27/12
Filed: 2004-02-23
Abstract: The present invention provides an ultrathin thin film integrated circuit and a thin film integrated circuit device including the thin film integrated circuit device. Accordingly, the design of a product is not spoilt while an integrated circuit formed from a silicon wafer, which is thick and produces irregularities on the surface of the product container. The thin film integrated circuit according to the present invention includes a semiconductor film as an active region (for example a channel region in a thin film transistor), unlike an integrated circuit formed from a conventional silicon wafer. The thin film integrated circuit according to the present invention is thin enough that the design is not spoilt even when a product such as a card or a container is equipped with the thin film integrated circuit.
Patent TW-200943085-A (TW)
Title: System and method for an extensible media player
Inventor: BLINNIKKA TOMI
IPC: G06F17/00
Filed: 2008-10-17
Abstract: In a method and system for creating an extensible media player, a media player application is instantiated on a client system. The media player application receives a data presentation file from a server. The data presentation file includes a playlist of media files and modules associated with each of the media files. The data presentation file is parsed and an instance of the playlist is created. The playlist instance may include playlist items corresponding to the media files of the playlist. Each playlist item may have an associated presentation instance governing presentation aspects of the playlist item. When a playlist item is selected for playback, the corresponding media file is transmitted to the client system. The media file and modules associated with the presentation instance for the playlist item are loaded by the instantiated media player. Once loaded, pre-timeline modules are executed prior to the playing of the selected media file. Additional modules are executed concurrently to the playing of the media file. Subsequent to the playing of the media file, post-timeline modules are executed. Following the presentation of the media file and associated modules, the media player application processes the next selected media file and its associated modules.
Patent TW-201016668-A (TW)
Title: Ruthenium complex and photoelectric component using the same
Inventor: CHEN CHING-LIN
IPC: H01L31/04
Filed: 2008-10-22
Abstract: The present invention relates to a ruthenium complex and a photoelectric component using the same, and the ruthenium complex is represented by the following formula (I): RuL2(NCS)2Am (I) wherein L, A and m are defined the same as the specification. The ruthenium complex of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC manufactured with the ruthenium complex of the present invention can be improved.
Patent TW-201018374-A (TW)
Title: Power supply
Inventor: XIE WEI-JIE
IPC: H05K7/20
Filed: 2008-10-27
Abstract: The present invention provides a power supply whose housing is mainly formed of a front housing and a rear housing. The front housing has a rear opening, and the rear housing comprises a back plate and the side plates extended from both ends of the back plate perpendicularly. Plural hooking pieces are formed on the inner surface at one end near the rear opening of the two side plates. Also, a fan set is disposed at the rear opening inside the front housing. The rear housing has a counter-current module. Plural counter-current blades are pivotally disposed in a box of the counter-current module. The box has buttons with a guiding slope surface tilted toward the direction of rear housing on the two side walls. Thus, when the counter-current module is assembled with the rear housing, the button on the two side walls of the box passes smoothly through the hooking pieces on the two side plates by using its guiding inner slope surface, which then makes the hooking pieces be hooked behind the button, so that the counter-current module can be associated with the housing rapidly.
Patent TW-200946681-A (TW)
Title: Dna extraction method for bursaphelenchus xylophilus from wood chips, lamp primer set for bursaphelenchus xylophilus, and detection method for bursaphelenchus xylophilus from wood chips
Inventor: AIKAWA TAKUYA
IPC: C12Q1/24
Filed: 2008-11-10
Abstract: It is intended to provide a method for extracting Bursaphelenchus xylophilus DNA from wood chips derived from a woody plant of the genus Pinus or the like without separating Bursaphelenchus xylophilus from the wood chips, and detecting Bursaphelenchus xylophilus. A DNA extraction method for Bursaphelenchus xylophilus from collected wood chips containing Bursaphelenchus xylophilus, a LAMP primer set comprising primers which anneal to a specific region of Bursaphelenchus xylophilus DNA, and a detection method for Bursaphelenchus xylophilus from wood chips in which DNA is amplified by the LAMP method using the primer set and detected.
Patent TW-201019360-A (TW)
Title: Keyboard control method and keyboard using the same
Inventor: TSAI YU-MING
IPC: H01H13/84
Filed: 2008-11-14
Abstract: A keyboard control method and a keyboard using the same are provided. The keyboard control method includes the following steps. A plurality of keys corresponding to a plurality of characters is provided. Whether the keys are pressed or not is determined. A string composed of the pressing sequence of the pressed keys is recorded. According to the string, the frequency of the characters following the string is inquired. According the frequency of the characters following to the string, the keys are displayed by different lights.
Patent TW-200951031-A (TW)
Title: Air-compression plug
Inventor: LIN SEN-YIH
IPC: B65D39/04
Filed: 2008-11-19
Abstract: An air-compression plug made of deformable material with a cup shape comprises an opening and a recession. A sealing component seals the opening of the air-compression plug such that gas is restored in the recession of the air-compression plug.
Patent TW-200928890-A (TW)
Title: Input device, control device, control system, control method, and hand-held device
Inventor: YAMAMOTO KAZUYUKI
IPC: G06F3/0354
Filed: 2008-11-25
Abstract: It is possible to provide an input device and a control device which enable a user to linearly feel the motion of the input device and a pointer and perform an accurate pointing operation. A control system and a control method using the input device and the control method are also provided. An MPU of the input device (1) variably controls a gain value K in a range (first range) from a threshold value v1 (first threshold value) to a threshold value v2 (second threshold value) where the input device (1) is in a range of a low speed while controlling the gain value K at a constant value in a range (second range) exceeding the second threshold value v2. The gain value is used upon detection of a motion of the input device (1) so as to be multiplied on the speed value of the input device (1) obtained by a calculation. Thus, in a comparatively low-speed range, as the motion of the input device and the pointer on the screen becomes slower, the pointer speed value becomes slower by a multi-dimensional function, which enables an accurate pointing. Moreover, in a comparatively high-speed range of the input device, the motion becomes linear and the user can get a linear operation feeling.
Patent TW-200928351-A (TW)
Title: An image forming method and image forming apparatus
Inventor: MORIBE HIDEYUKI
IPC: G01N21/88
Filed: 2008-11-28
Abstract: A method for forming an image of an object includes: illuminating sequentially a surface of the object arranged in the same shooting area using each of N (N is natural number equal to or more than two) polarized light beams, each of which has different property; scanning the surface using the each of N polarized light beams; and outputting the each of N polarized light beams reflected by the surface, the each of N polarized light beams passed-through the object or the each of N polarized light beams scattered by the surface, as an image signal.
Patent TW-201022818-A (TW)
Title: Thin film transistor (TFT) substrate and touch sensitive bi-stable display apparatus
Inventor: LAI HUI-LUNG
IPC: G02F1/1362
Filed: 2008-12-15
Abstract: A thin film transistor (TFT) substrate includes a substrate, a plurality of TFTs, a plurality of first electrode lines and a plurality of second electrode lines extending to cross the first electrode lines. The TFTs, the first electrode lines and the second electrode lines formed on the substrate. The TFTs are electrically coupled to the respective first and second electrode lines. At least a part of the second electrode lines respectively include a main line extending along the lengthwise direction thereof and a plurality of supplementary lines outwardly extending from the main line. Each of the supplementary lines and one first electrode line corresponding thereto cooperatively define an overlapped region therebetween where a gap is formed. The supplementary line and the first electrode line are electrically isolated to each other at the overlapped region. The present invention also provides a touch sensitive bi-stable display apparatus using the above-mentioned TFT substrate.
Patent TW-200935748-A (TW)
Title: Phase-locked loop with self-correcting phase-to-digital transfer function
Inventor: ZHANG GANG
IPC: H03L7/08
Filed: 2008-12-31
Abstract: A phase-locked loop includes a phase-to-digital converter portion as well as a novel correction portion. The phase-to-digital converter (PDC) portion outputs a stream of first phase error words. The novel correction portion receives the first phase error word and generates a stream of second phase error words that is supplied to a loop filter. The PDC portion has a phase-to-digital transfer function that exhibits certain imperfections. In a first example, the correction portion determines an average difference between pairs of first phase error words, and uses this average difference to normalize the first phase error words to correct for changes in PDC portion transfer function slope due to changes in delay element propagation delay. In a second example, the correction portion corrects for gain mismatches in PDC portion transfer function. In a third example, the correction portion corrects for offset mismatches in PDC portion transfer function.
Patent TW-201002392-A (TW)
Title: Game system and game terminal
Inventor: FUJIMOTO EISAKU
IPC: A63F13/45
Filed: 2009-01-22
Abstract: There is provided a game system configured to replay in a game, only effective situations as play situations of a pseudo player. A game terminal 1 has a history information accumulation portion 14b, a selected information generation portion 14c, and an other player display control portion 14e. The history information accumulation portion 14b generates play history information PHI in which, with respect to each of positions M obtained by a player P, each operation performed until each position M is obtained and a timing when each operation has been done are connected to each other. The selected information generation portion 14c obtains the play history information PHI from a server 2 and selects only play information PI to affect the game. The other player display control portion 14e regards the selected information as the play history information of the other player P' and displays a predetermined symbol in order at each position M obtained by the other player P' on a game image GI common to the player P at the last timing when the other player P' has obtained the position M.
Patent TW-201000308-A (TW)
Title: Laminated structure, method of manufacturing a laminated structure, electronic element, electronic element array, image displaying medium, and image displaying device
Inventor: TANO TAKANORI
IPC: G02F1/1368
Filed: 2009-02-04
Abstract: Disclosed is a laminated structure, including a substrate, a wettability changing layer on the substrate, the wettability changing layer including a material, a critical surface tension of the material being changed by providing energy thereto, and an electrically conductor layer on the substrate, the electrically conductor layer formed on a region of the wettability changing layer, the region being provided with the energy, wherein the material includes a structural unit including a side chain and a structural unit including no side chain.
Patent TW-201031228-A (TW)
Title: Multi-directional flat speaker device
Inventor: LIOU CHANG-HO
IPC: H04R1/40
Filed: 2009-02-13
Abstract: A multi-directional flat speaker device is provided herein. By the directional characteristics of a plurality of flat speakers of the flat speaker device, accompanying with mechanism to actuate each of the plurality of flat speaker independently rotating to its desire direction, a composite sound field is generated as desired accordingly. The design makes the applications of the flat speaker device more and more suitable to meet the requirement of future utilizations. The mechanism to actuate the plurality of flat speaker can be achieved by controlling one or more of the flat speakers to rotate in a unique manner or independently. The mechanism can be designed by mechanical or electrical controlling manner.