baber/WOPTO huggingface dataset:
Patent TW-I231855-B (TW)
Title: Leakable gas outlet valve component
Inventor: SHIU HUANG-SHI
IPC: F23Q2/173
Filed: 2004-02-10
Granted: 2005-05-01
Abstract: This invention relates to a leakable type gas outlet valve component used in an ignition device, comprising a hollow seat body, of which an bottom end opening can let a gas enter into the interior thereof, and the top end is fit with a bolt bushing. An outlet nozzle penetrates into the top end opening of the bolt bushing to the bottom end opening of the seat body, and an airtight gasket is fit provided between the bottom end opening of the outlet nozzle and the bottom end opening of the seat body. Furthermore, the top end of the outlet nozzle is exposed outside of the opening of the bolt bushing and connected with an outlet pipe, and a driving plate is provided between the outlet nozzle and the opening outside the bolt bushing. A protrusion part is provided on the outer diameter of the outlet nozzle at a predetermined length located inside the inside diameter of the bolt bushing, and a spring is made to abut the protrusion part and the inner wall of the bolt bushing opening, respectively. Moreover, a hole is provided on the side wall of the outlet nozzle adjacent to the inside diameter of the seat body, in which a shoulder part is provided on the outside diameter of the outlet nozzle located near the inside diameter opening of the bolt bushing. The shoulder part maintains a predetermined gap with the bolt bushing opening when the driving plate is not pressed down. Thus, when the gas inside the outlet pipe for the combustion flame of one end of the ignition device is blocked, the residual gas inside the outlet pipe can flow backward and leak out from the gap and the bolt bushing opening, so as to achieve the effect of fast quenching the flame.
Patent TW-I243578-B (TW)
Title: Method and the device for combining a computer network with a telephone extension to automatically switch and display the message of incoming call
Inventor: CHEN AN-PIN
IPC: H04M1/57
Filed: 2004-03-30
Granted: 2005-11-11
Abstract: A method is disclosed for combining a computer network with a telephone extension to automatically switch and display the message of incoming call. The method can switch an incoming message to the computer assigned by the user using a specific requested extension through a computer network without changing the internal structure and the internal device of a traditional PBX. The caller's information is displayed on the computer monitor in a multimedia way. The system comprises a main server, a module for identifying the information of an incoming call, a dual tone multi-frequency (DTMF) module, a telephone extension database, a database for storing the information of the received phone call, a network communication interface, and the relative program at the subscriber's terminal. When a user calls the exchange in a company, he/she can know the number of incoming call, and can obtain the extension number to which the caller wants to switch. The caller information is automatically transmitted to the computer designated by the user. By the method, the user at the extension can receive the caller's information.
Patent TW-I256759-B (TW)
Title: Digitalized power control system
Inventor: CHI YU-LIN
IPC: H02M7/5387
Filed: 2004-04-16
Granted: 2006-06-11
Abstract: The present invention relates to a power control system, and in particular to a digitalized power control system, comprising a DC power source for supplying power to the system; a configuration setting device for generating a plurality of configuration signals; a waveform generation device for generating a waveform signal; a driving device connected to the DC power source and supplying a driving voltage in accordance with the waveform signal; a transformer module that transforms the driving voltage and supplies an AC working voltage; an AC load connected to the transformer module to operate with the AC working voltage supplied therefrom; a feedback circuit connected to the AC load; and a power detector connected to the feedback circuit to detect output power of the AC load and supply an adjustment signal to the waveform generation device in accordance with the detection so as to change the waveform signal for adjusting output voltage.
Patent TW-I250472-B (TW)
Title: Method for printing halftone image with quality enhancement
Inventor: CHEN JERRY
IPC: G06T9/20
Filed: 2004-04-30
Granted: 2006-03-01
Abstract: A method for printing halftone image with quality enhancement executing halftone image process for a document by error diffusion. The method includes the steps of: detecting an edge feature and direction of an RGB image by a high pass filter; separating edge and non-edge pixels of the RGB image by a condition quantizer; smoothing the non-edge pixels of the RGB image by the error diffusion; and concentrating the edge pixels of the RGB image. Thus, the present invention can sharpen the image edge of the document.
Patent TW-I234510-B (TW)
Title: Forming equipment and method using slotted down draw process to make sheet materials
Inventor: YU SHIANG-CHENG
IPC: B29C55/02
Filed: 2004-05-17
Granted: 2005-06-21
Abstract: This invention relates to forming equipment and method using slotted down draw process to make sheet materials. The forming equipment and method mainly applies the principle of hydrodynamic to design a dispenser having a fluid distributing tube with a specific configuration and a channel having a specific width, wherein during steadying production, the fluid dispending tube distributes the flow rate of the consistent and molten thermoplastic material therein to linearly reduce in relation to the lengthy direction at opposing sides of the fluid distributing tube, and makes the flow rate within the unit length of the fluid distributing tube to be consistent, whereby the static pressure distribution of the thermoplastic material therein to become balanced automatically; after the thermoplastic material is evenly distributed to the opposing sides of the fluid distributing tube, the material is able to flow vertically downwards and towards the channel and to pass through the slotted nozzle provided beneath the channel at a consistent flow rate per unit length, so as to make sheet materials having consistent thickness along the lengthy direction of the dispenser.
Patent TW-I228811-B (TW)
Title: Package for integrated circuit chip
Inventor: WU CHENG-JIAU
IPC: H01L23/28
Filed: 2004-05-28
Granted: 2005-03-01
Abstract: The present invention relates to a package (2) for integrated circuit chip, which comprises: a carrier with a top, a bottom, and a room; wherein, the room has an opening; and, the top is configured with a plurality of soldering areas and a plurality of non-soldering areas on the edge of the opening, and these soldering areas and these non-soldering areas are arranged adjacently, and each soldering area is configured with a pad; a chip configured in the room, and the chip has a plurality of pads; a plurality of soldering wires electrically connected to the soldering areas on the carrier and the pads of the chip; a cover for sealing the opening of the room; a support clipped between the non-soldering areas on the top of the carrier and the cover; and, an adhesive, distributed on the joint of the cover with the carrier for fixing the cover with the carrier.
Patent TW-I249211-B (TW)
Title: Bump structure
Inventor: HUANG MIN-LUNG
IPC: H01L21/60
Filed: 2004-06-29
Granted: 2006-02-11
Abstract: A wafer bump structure mainly comprises wafer pads, under bump metallurgy layers and bumps. Therein, the wafer pads are formed on an active surface of the wafer and exposed out of openings formed in a passivation layer over the active surface, and each under bump metallurgy layer is formed over the corresponding wafer pad. Each under bump metallurgy layer includes an adhesive layer, a barrier layer, and a wetting layer which are sequentially formed on the wafer pads. Specifically, the material of the barrier layer mainly includes nickel-copper alloy and the wetting layer mainly includes a titanium layer and a copper layer sequentially formed on the barrier layer.
Patent TW-I272399-B (TW)
Title: Keyboard testing circuit
Inventor: YANG CHING-HSIANG
Filed: 2004-10-13
Granted: 2007-02-01
Abstract: This invention discloses a testing circuit for testing combination keys in a keyboard. The circuit includes plural shunted circuits, each is composed of a key serially connected to a key resistor, the shunted circuits are connected in parallel to each other and then connected to a common input/output line, the resistance of each key resistor in the common input/output line is different; a current-limiting resistor, having a first end connected to the plural shunted circuits and the other end connected to a power source; a voltage detection unit connected to the shunted circuits such that all shunted circuit are connected to an analog/digital conversion interface via the voltage detection unit pressing a combination key turns on the shunted circuits located at the combination key, and the partial voltage value corresponding to the key resistors or its equivalent resistors are converted by the analog/digital converter of the keyboard controller, the computer system would then use an interrupt program to read the voltage values and have them compared with the predetermined voltage reference data in the computer system in order to detect which keys are pressed.
Patent TW-I280119-B (TW)
Title: Counting method for rhythm of the heart
Inventor: JANG GUO-YUAN
IPC: A61B5/024
Filed: 2004-11-16
Granted: 2007-05-01
Abstract: The present invention relates to a counting method for rhythm of the heart comprising detecting pulse signal of heart from a human body, and transferring the pulse signal of heart to a spectrum. The spectrum usually comprises 3 to 5 main frequency waves, and the top of the first main frequency wave is the frequency of heartbeat of the human body. If several disorderly waves are presented besides the first main frequency wave, the heart condition of the human body is arrhythmia or irregular pulse. Therefore, the first main frequency wave is the main frequency of heartbeat of the human body. The method of this invention can be used to count the number of heartbeat of a human body precisely and can be used for patient of arrhythmia or irregular pulse.
Patent TW-I258725-B (TW)
Title: Methods for driving bistable organic light-emitting device display
Inventor: HO KUAN-JUI
IPC: G09G3/34
Filed: 2004-11-18
Granted: 2006-07-21
Abstract: Methods are proposed for driving a display consisting of organic bistable light-emitting devices (OBLEDs), an OBLED is corresponding to one pixel in the display. An exemplary method comprises during a sub-frame, writing individual signal into each selected OBLED; applying a certain voltage to all the OBLEDs such that the brightness of each OBLED device is determined by the signal stored therein; and erasing the signals stored in all the OBLEDs.
Patent TW-I257885-B (TW)
Title: Forging stem and method for making the same
Inventor: SOLINSKY JOHN
IPC: B21K7/12
Filed: 2004-11-23
Granted: 2006-07-11
Abstract: This invention provides a method for forging and extruding stem vertical tube and product made by same, including the steps of: opening a first mold; introducing a metal blank material; forging to form a semi-finished blank material; removing the semi-finished blank material; opening a second mold; forging to form a final product; and removing the final product. By adopting the above method, a stem vertical tube is integrally configured to a particular shaping with better strength, to ensure steady connection with the stem and the front fork die the increased clamping width at its clamping portion in relation to the stem or the front fork.
Patent TW-I251433-B (TW)
Title: Positioning method of sensor for scanning apparatus
Inventor: CHEN YU-DA
IPC: H04N1/04
Filed: 2004-12-14
Granted: 2006-03-11
Abstract: A positioning method of sensor for scanning apparatus is provided in the present invention. At first, a housing is disposed on the transparent plate. A positioning region is then defined below the housing; and the sensor is placed under the positioning region so as to dispose the light source on the side of the positioning region. The sensor is moved laterally from the position under the positioning region to measure brightness of the light source so as to obtain the brightest region position of the transparent plate. After that, the sensor is moved to the position below the region. At last, both the sensor and the light source are synchronously and correspondingly moved into the positioning region. Then, the sensor and light source are simultaneously moved outwards again to conduct image extraction. The invention is capable of preventing from the tolerance caused by the printing process and making the judgment of positioning point even more precise so as to increase the scanned region and lower the manufacturing cost.
Patent TW-I264533-B (TW)
Title: A CO sensor and the fabricating method of the same
Inventor: WU REU-JANG
IPC: G01N27/416
Filed: 2004-12-15
Granted: 2006-10-21
Abstract: A CO sensor and the fabricating method thereof are both disclosed. The CO sensor of the present invention comprises: a substrate, two electrodes formed on the surface of the substrate; and a CoOOH layer which partially covering the two electrodes. Besides, The fabrication method of the CO sensor of the present invention includes the following steps: (a) providing a CoOOH powder; (b) mixing the CoOOH powder and a binder to form a paste, wherein the amount of the binder ranges from 0% to 5%; and (c) coating the paste on two electrodes. Through the fabricating method illustrated above a CO-sensor with low working temperature, high sensitivity, good selectivity, short response time (T90), and high stability can be made.
Patent TW-I253101-B (TW)
Title: Method for manufacturing semiconductor device
Inventor: HIROHAMA KAZUHIRO
IPC: H01L21/762
Filed: 2004-12-16
Granted: 2006-04-11
Abstract: A method for manufacturing a semiconductor device comprising: a first step of successively forming a silicon oxide film and a silicon nitride film on a silicon substrate, followed by forming a silicon nitride oxide film or a multilayered film containing the silicon nitride oxide film on the silicon nitride film; a second step of forming a photoresist film having an opening portion located at the position corresponding to an element isolation area of the silicon substrate on the silicon nitride film or the multilayered film according to a photolithography method; a third step of forming a trench having a pair of tapered side surface portions on the confronting side surfaces thereof on the silicon nitride oxide film or the multilayered film by using the photoresist film as a mask, the tapered side surface portions being inclined toward the substrate side so as to approach each other; and a fourth step of patterning the silicon nitride film arid the silicon oxide film by dry etching by using the photoresist film and the silicon nitride oxide film or the multilayered film as a mask.
Patent TW-I272010-B (TW)
Title: Projector having light-shielding module and image processing method thereof
Inventor: LIU HUNG-WEN
Filed: 2005-01-21
Granted: 2007-01-21
Abstract: A projector having a light-shielding module. The projector comprises a housing, a light engine, and a light-shielding module. The housing has an aperture. The light engine includes a projection lens. The projection lens is disposed in the housing, and relative to the aperture in order to project an image. The light-shielding module has an adjustable light-shielding zone, and is used for selectably shielding the image.
Patent TW-I271944-B (TW)
Title: Method for performing measurements for handoff of a mobile unit operating with a switched beam antenna in a wireless communication system, and corresponding system
Inventor: STERN-BERKOWITZ JANET
IPC: H04J13/00
Filed: 2005-02-05
Granted: 2007-01-21
Abstract: Measurements for handoff are made by a wireless transmit/receive unit (WTRU) operating with a switched beam antenna in a wireless communication system. The switched beam antenna is a smart antenna generating a plurality of directional beams and an omni-directional beam. The WTRU measures signals from a plurality of cells with the omni-directional beam and/or one or more of the directional beams. The WTRU evaluates and reports to the network measurement of the omni-directional beam or the strongest beam for adding cells to an active set of cells. For removing cells from an active set of cells, the WTRU evaluates and reports to the network measurements of the antenna beam selected for communication with the active set cells.
Patent TW-I264632-B (TW)
Title: Information processing apparatus, cooling module, and method of identifying cooling module
Inventor: NAKAZATO TAKAHIRO
IPC: G06F1/20
Filed: 2005-03-18
Granted: 2006-10-21
Abstract: An information processing apparatus includes a replaceable cooling module (17) which cools a CPU (16) mounted on a main unit and a BIOS-ROM (22) which stores parameters of cooling control corresponding to the characteristics of the cooling module (17) and identifies the cooling module (17). A BIOS reads the parameters and controls the cooling module (17) based on the parameters.
Patent TW-I285312-B (TW)
Title: Data latch circuit and semiconductor device using the same
Inventor: LEE GEUN-IL
IPC: G06F12/00
Filed: 2005-05-06
Granted: 2007-08-11
Abstract: There is provided a data latch circuit that comprises a first buffer for buffering an input data signal in synchronization with an input strobe signal, a first latch unit for conducting a switching operation in response to the strobe signal and latching an output signal from the first buffer for a preset time, a second buffer for buffering an output signal from the first latch unit in synchronization with the strobe signal, and a second latch unit for performing a switching operation in response to the strobe signal and latching an output signal from the second buffer. Further, the present invention provides a semiconductor device using the data latch circuit.
Patent TW-I284859-B (TW)
Title: Image process method
Inventor: TAN YONG-HUA
IPC: G06T5/00
Filed: 2005-05-06
Granted: 2007-08-01
Abstract: This invention discloses an image process method. The image process method is often used in mobile apparatus in order to improve the automation of image processing and convenience. The image process method comprises: utilizing a mobile apparatus to take an outside image, recognizing a facial zone from the outside image, and utilizing a default pattern to make a special effect for the facial zone. The feature of image process method is to utilize an automatic recognition algorithm to find out the facial zone. The image process method can be processed just in time or after photographed.
Patent TW-I289607-B (TW)
Title: Target tiles in a staggered array
Inventor: TEPMAN AVI
IPC: C23C14/34
Filed: 2005-07-01
Granted: 2007-11-11
Abstract: A sputtering target (80), particularly for sputter depositing a target material onto large rectangular panels, in which a plurality of target tiles (32) are bonded to a backing plate (34) in a two-dimensional non-rectangular array such that the tiles meet at interstices (84) of no more than three tile, thus locking the tiles against excessive misalignment during bonding and repeated thermal cycling. The rectangular tiles may be arranged in staggered rows or in a herringbone or zig-zag pattern. Hexagonal and triangular tiles also provide many of the advantages of the invention. Sector-shaped tiles (154) may be arranged in a circular target (150) with a staggered offset (156) at the center.
Patent TW-I278230-B (TW)
Title: Dual panel pixel readout in an imager
Inventor: PANICACCI ROGER
IPC: H04N5/3745
Filed: 2005-07-12
Granted: 2007-04-01
Abstract: An imager having two panels of pixels (i.e., the imager's rows of pixels are split into two panels) that are controllable by separate row decoders. The dual panel architecture allows pipelining of pixel readout and column readout operations to improve the imager's frame rate. The dual panel architecture may use a standard pixel configuration, a shared column and/or a shared row and column configuration.
Patent TW-I317461-B (TW)
Title: Evaluation method of resist composition
Inventor: HIRAYAMA TAKU
IPC: G03C1/76
Filed: 2004-01-29
Granted: 2009-11-21
Abstract: A resist composition which is stable relative to solvents used in immersion lithography processes and displays excellent sensitivity and resist pattern profile, and a method of forming a resist pattern that uses such a resist composition are provided. The resist composition is in accordance with predetermined parameters, or is a positive resist composition comprising a resin component (A) which contains an acid dissociable, dissolution inhibiting group and displays increased alkali solubility under the action of acid, an acid generator component (B), and an organic solvent (C), wherein the component (A) contains a structural unit (a1) derived from a (meth)acrylate ester containing an acid dissociable, dissolution inhibiting group, but contains no structural units (a0), including structural units (a0-1) containing an anhydride of a dicarboxylic acid and structural units (a0-2) containing a phenolic hydroxyl group.
Patent TW-I394083-B (TW)
Title: Device for holding a magnetic read head
Inventor: DUBOIS ERIC
IPC: G06K7/08
Filed: 2005-09-14
Granted: 2013-04-21
Abstract: The invention concerns a device (50) for holding a housing (17) of a magnetic reading head (16) of a reader comprising a slot (12) for the passage of at least one magnetic card, the housing being adapted to tilt relative to the holding device about an axis of rotation defined by at least one shaft (82, 83) mounted pivoting in a bearing (84), the shaft or the bearing being formed at the housing.
Patent TW-I405291-B (TW)
Title: Wafer processing system, wafer processing method, and ion implantation system
Inventor: OKADA KEIJI
IPC: H01L21/68
Filed: 2005-10-20
Granted: 2013-08-11
Abstract: The invention provides for a wafer system and related method in which two load lock chambers having load lock pedestals are provided adjacent to a vacuum process chamber through a vacuum intermediate chamber, a passage opening is provided between the vacuum process chamber and the vacuum intermediate chamber and two wafer retaining arms are installed between a platen device in the vacuum process chamber and the vacuum intermediate chamber, the two wafer retaining arms being reciprocably movable between the corresponding load lock pedestals and the platen device while passing through the passage opening and crossing with an overpass each other at different levels. By retaining an unprocessed wafer by one of the wafer retaining arms and retaining a processed wafer by the other wafer retaining arm, transfer of the unprocessed wafer from one of the load lock pedestals to the platen device and transfer of the processed wafer from the platen device to the other load lock pedestal are performed simultaneously.
Patent TW-I267206-B (TW)
Title: Package assembly
Inventor: LU SZU-WEI
IPC: H01L31/0203
Filed: 2005-11-04
Granted: 2006-11-21
Abstract: A semiconductor package assembly comprises a first conductive pad on a semiconductor substrate; a second conductive pad on a package substrate; a bump physically coupled between the first conductive pad and the second conductive pad, wherein the bump is substantially lead-free or high-lead containing; the bump has a first interface with the first conductive pad, the first interface having a first linear dimension; the bump has a second interface with the second conductive pad; the second interface having a second linear dimension; wherein the ratio of the first linear dimension and the second linear dimension is between about 0.7 and about 1.7.