baber/WOPTO huggingface dataset:
Patent TW-I220794-B (TW)
Title: Structure of power MOSFET with low on-state resistance
Inventor: HUANG LIN-CHUNG
IPC: H01L29/78
Filed: 2003-10-30
Granted: 2004-09-01
Abstract: Each border of a gate opening structure in a power metal oxide semiconductor field effect transistor (power MOSFET) is adjusted to include at least one corner, and the channel width is thus increased to decrease the on-state resistance. For example, adjusting each border of a gate electrode opening structure to have one corner can form an octagonal opening structure of the gate electrode in a power metal oxide semiconductor field effect transistor.
Patent TW-I243949-B (TW)
Title: Active matrix substrate and display device
Inventor: GOTOH MASAHITO
IPC: G02F1/1335
Filed: 2003-10-31
Granted: 2005-11-21
Abstract: The active matrix substrate of the invention includes: a storage capacitor formed on a board; a first insulating layer formed on the storage capacitor; a semiconductor layer formed above the storage capacitor via the first insulating layer: a gate insulating layer formed on the semiconductor layer; a gate electrode layer including a gate electrode formed above the semiconductor layer via the gate insulating layer; a second insulating layer covering the gate electrode layer and the semiconductor layer; a first light-shielding layer formed above the semiconductor layer via the second insulating layer to cover at least a channel region of the semiconductor layer; a third insulating layer formed on the first light-shielding layer; a source electrode layer including source and drain electrodes formed on the third insulating layer; a fourth insulating layer formed on the source electrode layer; and a pixel electrode formed on the fourth insulating layer and electrically connected to the drain electrode. The first light-shielding layer is conductive and has a drain-side light-shielding portion electrically connected to one of a pair of electrodes of the storage capacitor and also to the drain electrode.
Patent TW-I245190-B (TW)
Title: Method for verifying optimization of processor link
Inventor: HSU MING-WEI
IPC: G06F13/42
Filed: 2003-11-27
Granted: 2005-12-11
Abstract: A method for verifying optimization of processor link. First, initial link width and frequency, and operation link width and frequency between CPU and Northbridge are set. Next, a request of accessing Southbridge is issued. Next, Southbridge disconnects the processor link between CPU and Northbridge, enables a timer, and outputs a first optimization verifying signal having a first level. Next, Southbridge outputs a reconnection signal and a second optimization verifying signal having a second level when the value of the time reaches a predetermined value. Finally, processor link reconnects CPU and Northbridge according to the reconnection signal and the second optimization verifying signal and is operated in the other operation link width and frequency.
Patent TW-I336912-B (TW)
Title: Partially patterned lead frames and methods of making and using the same in semiconductor packaging
Inventor: ISLAM SHAFIDUL
IPC: H01L21/50
Filed: 2004-01-15
Granted: 2011-02-01
Abstract: A method of making a lead frame and a partially patterned lead frame package with near-chip scale packaging (CSP) lead-counts is accomplished by performing a major portion of the manufacturing process steps with a partially patterned strip of metal formed into a web-like lead frame on one side, so that the web-like lead frame, which is solid and flat on the other side is also rigid mechanically and robust thermally to perform without distortion or deformation during the chip-attach and wire bond processes, both at the chip level and the package level. The bottom side of the metal lead frame is patterned to isolate the chip-pad and the wire bond contacts only after the front side, including the chip and wires, is hermetically sealed with an encapsulant. The resultant package being electrically isolated enables strip testing and reliable singulation without having to cut into any additional metal.
Patent TW-I240532-B (TW)
Title: Account management system and managing method
Inventor: CHIU CHIEN-YUAN
IPC: G06Q10/10
Filed: 2004-01-29
Granted: 2005-09-21
Abstract: The invention provides an account management system for managing accounts in a plurality of computer systems. The account management system includes an account database for storing accounts, and the accounts contain expiration information. In addition, the account management system includes a medium module for accessing the account in the account database from the computer systems and a program library for managing accounts in the account database.
Patent TW-I240482-B (TW)
Title: Inter-stage coupling in multistage amplifiers
Inventor: PRYANISHNIKOV VLADIMIR
IPC: H03F3/19
Filed: 2004-02-17
Granted: 2005-09-21
Abstract: A multistage amplifier includes a first gain stage having a first input terminal and a first output terminal, and a second gain stage having a first input terminal. A first inter-stage resistive element is coupled in series to the first output terminal of the first gain stage and the first input terminal of the second gain stage to reduce the adverse affects of one gain stage on a previous gain stage. The multistage amplifier may also have a differential pair with a local feedback path for each transistor of the differential pair. Such local feedback helps to stabilize an imaginary component of the input impedance of the differential amplifier. Such stabilization also helps to reduce the adverse affects one gain stage may have on a previous gain stage.
Patent TW-I267679-B (TW)
Title: Liquid crystal display
Inventor: CHANG HAK-SUN
IPC: G02F1/1339
Filed: 2004-03-29
Granted: 2006-12-01
Abstract: A liquid crystal display (LCD) comprises two substrates, plurality of gate lines, plurality of data lines, two polarizers, one or two compensators, liquid crystal material aligned parallel or antiparallel, spacers of ball type or column type, white (transparent) or black spacers positioned between the two substrates, the dispersion of the birefringence of liquid crystal material is bigger than the dispersion of the birefringence of the compensation material.
Patent TW-I265025-B (TW)
Title: Water treatment method using hot bubbles to achieve massage effect and device thereof
Inventor: KANG SHU-JIAU
IPC: A61H33/00
Filed: 2004-04-21
Granted: 2006-11-01
Abstract: This invention is related to a water treatment method using hot bubbles to achieve the massage effect, which includes following steps: spurting plural hot bubbles with their temperature higher than room temperature in a pool; and utilizing the inflating floating power of the hot bubbles and the temperature thereof to dash against the regions desired to be massaged. By the impact force and temperature of the hot bubbles, the massage effect of the water treatment can be achieved.
Patent TW-I248633-B (TW)
Title: A composite bump and method of fabricating the same
Inventor: CHEN HUI-CHANG
IPC: H01L21/00
Filed: 2004-05-13
Granted: 2006-02-01
Abstract: A structure of a composite bump. A contact pad is disposed on a substrate and a main portion formed of polymer is disposed thereon. At least one conductive plug is in and through the main portion. A conductive layer is on the main portion and electrically coupled by the conductive plug with the contact pad. A protective layer is formed on the substrate, covering a portion of the contact pad.
Patent TW-I247307-B (TW)
Title: Semiconductor memory devices for outputting bit cell data without separate reference voltage generator and related methods of outputting bit cell data
Inventor: JUNG JONG-HOON
IPC: G11C11/4074
Filed: 2004-06-07
Granted: 2006-01-11
Abstract: Semiconductor memory devices are provided which include an array of memory cells, an array of reference cells, and a plurality of sense amplifiers that are associated with respective of the memory cells. The reference cells have a first capacitor that is coupled to a first supply voltage, to a first complementary bit line associated with one of the memory cells and to a second complementary bit line that is associated with a different memory cell. The sense amplifiers are configured to sense and amplify the voltage difference between a signal on the first bit line and a signal on the first complementary bit line. These semiconductor memory devices may output bit cell data without a separate reference voltage generator.
Patent TW-I256280-B (TW)
Title: Method of raising manufacturing-yield of circuit board
Inventor: CHEN SHUEN-CHIN
IPC: H05K3/28
Filed: 2004-06-10
Granted: 2006-06-01
Abstract: A kind of method for raising the circuit board manufacturing-yield is disclosed in the present invention. In the present invention, the first conductor layer (copper foil substrate) or the pressed multi-layer board is disposed on an insulating substrate; then, through holes are drilled on the conductor layer and are followed by performing a chemical plating process to deposit an inter-layered conductor layer on the inner peripheral surface of the through hole. After that, the second conductor layer is electroplated on the external surface of the first conductor layer and the inner conductor layer. On the second conductor layer, photosensitive resist agent is disposed to transfer the circuit image; and, the first and the second conductor layers are etched to form one set of circuit. On the entire circuit, the third conductor layer is electroplated, so as to make the circuit reach the predetermined width and the line pitch. After that, automatic optical inspection is conducted, and is followed by conducting nickel electroplating and the continuous process. Thus, it is capable of increasing the manufacturing-yield of circuit board and saving the discarded circuit boards.
Patent TW-I262390-B (TW)
Title: JBOD subsystem and external emulation controller thereof
Inventor: LIU LING-YI
IPC: G06F12/08
Filed: 2004-06-25
Granted: 2006-09-21
Abstract: A JBOD subsystem for providing storage to a host entity. The JBOD subsystem contains at least one external JBOD emulation controller coupled to the host entity for emulating IO operations in response to the IO requests and a set of at least one physical storage device coupled to the JBOD emulation controller for providing storage to the host entity through the JBOD emulation controller. The JBOD emulation controller defines at least one logical media unit (LMU) consisting of sections of the set of physical storage device (PSD) and communicates with the PSD through a point-to-point serial-signal interconnect. As an example, the point-to-point serial-signal interconnect can be a Serial ATA IO device interconnect.
Patent TW-I255419-B (TW)
Title: The comparing and testing method for video or audio data in storage devices
Inventor: CHAN LI-SHEN
IPC: G11B20/10
Filed: 2004-07-05
Granted: 2006-05-21
Abstract: The comparing and testing method for video or audio data in storage devices is a video or audio comparing and testing method and includes at least two major modules. In the first video-audio module, different video or audio data via the software encode/decode program or hardware encode/decode IC achieves the functions: play video/audio data, record video/audio data, and playback video/audio data. In the second testing module, we use related location comparing method and video/audio comparing method to compare and test the video/audio data which is in the first video-audio module and stored in different type storage devices, and get the results of similarity and test.
Patent TW-I241116-B (TW)
Title: Game control system and method for use in portable apparatus and machine-readable storage medium
Inventor: TSAI SHIANG-REN
IPC: H04M1/21
Filed: 2004-07-28
Granted: 2005-10-01
Abstract: A kind of game control method for use in portable apparatus is disclosed in the present invention. The method includes the following steps: displaying a sub-map on a display unit, in which the sub-map contains at least two branch paths; displaying one prompt pattern corresponding to a pressing key on the branch path; receiving the pressing key signal corresponding to the prompt pattern; and displaying the other adjacent sub-map of the branch path corresponding to the prompt pattern on the display unit.
Patent TW-I265705-B (TW)
Title: Method, apparatus and computer program product for use in a wireless communication
Inventor: HWANG WOON-HEE
IPC: H04L29/06
Filed: 2004-09-21
Granted: 2006-11-01
Abstract: A method serving as a protocol (and corresponding equipment) for use in communicating between a sending node (11) and a receiving node (12); a frame (10) including a spare extension (SE) section conveying values for one or more information element (IE) fields, and also including a new IE flags IE or other device for indicating to the receiving node (12) whether the SE section includes valid data for each IE in the SE section. A flag indicating whether valid data is provided in the SE section can be used, and also an IE indicating the length of the SE section. The method is such that the receiving node (12) treats an IE field value occurring in the SE section as spare bits if the IE field was introduced for a version of a later release of a specification than that according to which the receiving node (12) was implemented.
Patent TW-I256573-B (TW)
Title: Cover-lifting type faceplate changeable keyboard
Inventor: JOU JIN-WEN
IPC: G06F3/02
Filed: 2004-11-02
Granted: 2006-06-11
Abstract: A cover-lifting type faceplate changeable keyboard is provided. A visual front cover mad by translucent material is installed on the keyboard and a decorative faceplate on non-keyboard operation area is installed between the visual front cover and keyboard body, so that users can change their preferred decorative faceplate. Therefore, the overall appearance aesthetic feeling of the keyboard body is raised.
Patent TW-I250767-B (TW)
Title: A method of starting communication apparatus
Inventor: HO DAI-SHUI
IPC: H04M1/02
Filed: 2004-12-02
Granted: 2006-03-01
Abstract: This invention relates to a method of starting communication apparatus, wherein a starting software is configured in one memory unit of a communication apparatus, and a starting listing configured by the starting software can store at least a configuration signal and at least a starting procedure. After the communication apparatus is booted and the hardware configuration is finished, as soon as there is an external signal matching the configured signal, the communication apparatus will start some of the functions of the communication apparatus according to the corresponding starting procedure of the configured signal to obtain an instant starting purpose.
Patent TW-I275705-B (TW)
Title: Negative pressure adjusting type intake valve control mechanism for scooter engines
Inventor: SHIAU YOU-LUNG
IPC: F02M35/10
Filed: 2005-01-05
Granted: 2007-03-11
Abstract: The present invention relates to a negative pressure adjusting type intake valve control mechanism for scooter engines, comprising a base provided on an intake manifold of an air filter, a rotating shaft provided on the base and extending to the inside of the intake manifold, a control valve plate provided on the rotating shaft at the inside of the intake manifold, and a driving plate provided on the rotating shaft at the outside of the intake manifold. During operation, the driving plate can drive the rotating shaft to rotate and further drive the control valve plate to rotate to open or shut-off the intake cross-section area of the intake manifold, so as to control intake flow rate of the air filter. The invention not only is suitable for the engine at the condition of high or low rotation speed, but also can enhance the performance of the engine.
Patent TW-I268344-B (TW)
Title: Nondestructive inspecting device and crane with the same
Inventor: KURITA KOICHI
IPC: G01N23/00
Filed: 2005-01-10
Granted: 2006-12-11
Abstract: An object is to provide a nondestructive inspection device of a low equipment cost, and a crane equipped with the nondestructive inspection device. The nondestructive inspection device is provided for a quay crane, on a transporting route of the container. The nondestructive inspection device irradiates radiation from radiation sources to a container which has entered into an inspection area, and detects radiation that has transmitted through the container using the same detector, and nondestructively inspects the entire inside of the container based on information of intensity of the radiation and information of detection position of the radiation. The nondestructive inspection device is provided with; a modulation device which assigns different modulations to each radiation emitted from each of the radiation sources, and an identification device that distinguishes the modulation assigned to the radiation incident on the detector based on the output of the detector, and identifies which one of the radiation sources this radiation has been emitted from.
Patent TW-I257242-B (TW)
Title: Scanner
Inventor: CHEN HAO-JAN
IPC: H04N1/04
Filed: 2005-01-18
Granted: 2006-06-21
Abstract: A scanner. The scanner comprises a housing comprising a transparent plate for bearing a scanning target, a scanning module movably disposed in the housing for scanning the scanning target through the transparent plate, a cable connected between the scanning module and the housing, and a restraining element fixed on the scanning module for prohibiting the cable from contacting the transparent plate.
Patent TW-I262486-B (TW)
Title: Compact disc cartridge
Inventor: OHGI TAKASHI
IPC: G11B23/04
Filed: 2005-01-21
Granted: 2006-09-21
Abstract: A compact disc cartridge of the present invention being compact and slim and yet securing sufficient strength is disclosed. The compact disc cartridge includes a main body unit of the cartridge 5 including an upper and a lower halves 3, 4 for housing optical disc 2. The lower half 4, forming one of the surfaces of the main body unit of the cartridge 5, includes a driving opening 12 and a recording and/or reproducing aperture 13 formed thereon. A first tubular section 27, including a first positioning hole 25, is formed in one of two areas delimited by an erected peripheral wall section 17 and a containing section forming wall 22 formed on two sides of a lateral surface of the lower half 4, and a second tubular section 28, including a second positioning hole 26, is formed in the other area; the second tubular section 28 is connected and formed on the erected peripheral wall section 17 and/or the containing section forming wall 22. The upper half 3 includes first and second tubular abutment supports 30, 31 abutted against the first and second tubular sections 27, 28; the second tubular abutment support 31 connected and formed on the erected peripheral wall section 16 and/or the housing forming wall section 21 of the upper half 3. The upper and lower halves 3, 4 enable mutual erected walls and containing section forming wall to be unified together to form the main body unit of the cartridge 5 by using the first and second tubular sections to match with and abut against the first and second abutment supports 30, 31.
Patent TW-I264382-B (TW)
Title: Method of transferring metallic pattern on permeable vapor-absorbing material
Inventor: TSAI PING-YU
IPC: B41M3/12
Filed: 2005-01-27
Granted: 2006-10-21
Abstract: The present invention relates to a method of transferring metallic pattern on permeable vapor-absorbing material, comprising: coating a side having a metallic pattern of a sheet with aqueous resin layer so that the aqueous resin layer becomes a carrier covered by vapor-absorbing material; carrying away the water content in the aqueous resin layer; and removing the sheet when the aqueous resin layer cured to a rigid resin layer and tightly combined with the metallic patterns thereon. Since the material of the pattern formed on the sheet does not adhere to the metallic material tightly, the metallic pattern on the sheet may be transferred to the cured resin layer so as to provide metallic pattern on the carrier.
Patent TW-I281195-B (TW)
Title: Patterning process and contact structure
Inventor: LIU CHIH-HUNG
IPC: H01L21/027
Filed: 2005-03-22
Granted: 2007-05-11
Abstract: A patterning process is provided. First, a substrate, which a material layer and a photoresist layer are already formed on the substrate, is provided. Then, a photomask is provided. The photomask has an opaque pattern and a partial exposure pattern around the opaque pattern. After that, the photoresist layer is exposed through the photomask, and the photoresist layer is developed to form a patterned photoresist layer, wherein the sidewall of the patterned photoresist layer has a gradient lower than 90 degree. Then, the material layer is etched by using the patterned photoresist layer as etching mask. After that, the patterned photoresist layer is removed. The etched material layer have sidewalls having a gradient lower than 90 degree because the photomask with the partial exposure pattern is used during photolithography process so that the film deposited subsequently has good thickness uniformity.
Patent TW-I282503-B (TW)
Title: System and method for customized tape-out requests for integrated circuit manufacturing
Inventor: TSAO PIAO-CHUO
IPC: G06F19/00
Filed: 2005-03-24
Granted: 2007-06-11
Abstract: The present disclosure provides a method for a tape-out request. In one example, the method includes receiving initial information from a customer and loading a mask tooling template based on the initial information. A mask tooling form may be customized based on metal layer information provided by the customer via the mask tooling template and answers to questions provided to the customer. The method may then generate logical operations based on information received from the customer via the mask tooling form.
Patent TW-I285072-B (TW)
Title: Electronic device with a cover
Inventor: GUO JETT
IPC: H05K5/03
Filed: 2005-06-24
Granted: 2007-08-01
Abstract: Disclosed is an electronic device with a cover, comprising a body having a front surface, a back surface and a top side between the front surface and the back surface; a cover pivoted on the top side of the body and able to move between a first position covered on the front surface of the body and a second position wherein the first position is lift turned backwards to form an angle with the back surface of the body. Hence, the cover has the dual functions of covering and protecting the front surface of the body and providing the slant support of front surface and back surface of the body.
Patent TW-I269892-B (TW)
Title: Color filter and compensation method using the same
Inventor: YEH MING-CHUAN
IPC: G02B5/23
Filed: 2005-07-21
Granted: 2007-01-01
Abstract: The present invention provides a color filter and compensation method using the same. A color filter includes a plurality of parallel black matrix areas and a plurality pixel areas. Each black matrix area includes a black matrix and a plurality of protrusion areas. Besides, neighboring pixels partly overlap so that a plurality of openings are formed. Each opening is covered by and corresponds to the protrusion area of the black matrix area.
Patent TW-I259481-B (TW)
Title: Apparatus for enhancing Q factor of inductor
Inventor: LIN YING-YAO
IPC: H01F27/42
Filed: 2005-08-08
Granted: 2006-08-01
Abstract: The present invention provides an apparatus for enhancing Q factor of an inductor. The apparatus includes a negative resistance generator coupled to the inductor for providing a negative resistance, and a constant transconductance bias circuit coupled to the negative resistance generator for biasing the negative resistance generator.