baber/WOPTO huggingface dataset:
Patent TW-200421056-A (TW)
Title: Model pattern simulation of semiconductor wafer processing steps
Inventor: KRUKAR RICHARD H
IPC: G03F7/20
Filed: 2004-03-12
Abstract: The present invention provides a model pattern method and the computer program for the diffraction structure of semiconductor dimensions. The method includes a series of processes for manufacturing a diffraction structure, such as specifying the diffraction structure manufactured by lithographic printing process on the semiconductor substrate; consequently simulating each specified process to generate a model pattern for the diffraction structure. The method further provides the database for generating the model pattern, and simulation diffraction identification mark database therefrom; and selectively providing the operation for comparing the diffraction identification mark of the measured diffraction structure and the simulated diffraction identification mark of the member for the set of diffraction structure model pattern; selecting one or more closely matched simulation diffraction identification marks; and, deducing one or more parameters relating to the measured diffraction structure.
Patent TW-200508936-A (TW)
Title: The establishment of proteome structure profile databases and their uses
Inventor: TSAI YEOU-GUANG
IPC: G01N/
Filed: 2004-03-12
Abstract: The present invention provides methods for the determination of the proteome, including primary profile and quaternary profile of a proteome. The present invention also provides methods for determining a proteome status in a biological sample. The methods of the invention may be used to analyze the structure of protein drugs or to analyze the status of gene expression.
Patent TW-200531670-A (TW)
Title: Detachable porous column mold for vaginal reconstruction
Inventor: YU KEN-JEN
Filed: 2004-03-22
Abstract: A detachable porous vaginal mold is provided. The vaginal mold includes a main body, a top minor part, and a jointing design formed between the main body and the top minor part for connecting the main body to the top minor part.
Patent TW-200424884-A (TW)
Title: Database model for hierarchical data formats
Inventor: WINTER MARCO
IPC: G06F12/00
Filed: 2004-04-02
Abstract: The present invention relates to a method for ensuring data consistency upon mapping of a hierarchical data format to a relational database management system. According to the invention, a method for ensuring data consistency upon storage of a data item in a database, the data item having an identifier and a locator for linking the data item to a destination, whereby the identifier and the locator are stored in the database in addition to the data item, comprises the steps of: - checking (11) whether the current combination of identifier and locator has already been stored in the database, and using (12) the stored combination of the data item if this is the case, - in case the current combination of identifier and locator has not yet been stored in the database, checking (13, 15) whether either the identifier or the locator has already been stored in the database, replacing (14, 16) the current combination of identifier and locator with a univocal combination if this is the case, and storing (17) the univocal combination together with the data item, and - storing (17) the current combination of identifier and locator together with the data item else.
Patent TW-200425945-A (TW)
Title: Static mixer and a method of manufacture thereof
Inventor: UNTERLANDER RICHARD M
IPC: B01F5/06
Filed: 2004-05-03
Abstract: A static mixer comprising a mixer body with a first and a second array of intermeshed and interconnecting passageways formed therein that connect, and provide a convoluted flow path between, flow faces at ends of the mixer body. The first and second arrays of passageways preferably interconnect such that the boundaries of adjacent intermeshed passageways overlap to form mixing portals. When used in an injection molding system, a singular melt flow is initially divided at the first flow face of the static mixer, wherein the melt flow divides into the intermeshing passageways and further divides and re-combines at the locations of mixing portals before exiting the static mixer at the second flow face as homogenized melt.
Patent TW-200537545-A (TW)
Title: Black stripe structure of a front glass panel of a plasma display panel
Inventor: Lin tai-hong
Filed: 2004-05-05
Abstract: This invention relates to black stripe structure of a front glass panel for a plasma display panel. Wherein, the black stripes are defined with several pixel zones that correspond to one pixel respectively. Each pixel zone respectively corresponds to a red absorbing zone, a green absorbing zone, or a blue absorbing zone of red, green, or blue illuminating unit. The shape areas of the red absorbing zone, green absorbing zone, and blue absorbing zone are different. According to respective lighting efficiency, it provides lightness decreasing or increasing ratios for different illuminating units. Eventually, it balances the ratio among red, green, and blue lights in each pixel. Therefore, it improves the image quality.
Patent TW-200501603-A (TW)
Title: Digital baseband receiver with DC discharge and gain control circuits
Inventor: DEMIR ALPASLAN
IPC: H04B1/30
Filed: 2004-05-07
Abstract: A digital baseband (DBB) receiver for receiving and processing a wireless communication signal. The DBB receiver includes at least one low noise amplifier (LNA), at least one demodulator, a direct current (DC) discharge circuit and an LNA control circuit. The LNA selectively amplifies the communication signal. The demodulator outputs analog real and imaginary signal components on real and imaginary signal paths, respectively, in response to receiving the communication signal from the LNA. The DC discharge circuit selectively discharges DC accumulating on at least one of the real and imaginary signal paths. The LNA control circuit turns the LNA on or off.
Patent TW-200539920-A (TW)
Title: Gold club head and the making of the same
Inventor: CHEN CHAO-YING
Filed: 2004-06-01
Abstract: A golf club head and the making of the same consists of a golf club, a striking plate outside the golf club, and a hardened component with partial fusing on the outside of the striking plate. The striking plate is composed of alloy material with certain hardness, whereas hardened component is composed of medium materials with high rigidity. With hardened component intervening the outside of striking plate strengthens the hardness of the striking area of striking plate in order to hit the ball to further places with sharp and loud sound. In addition, since the hardened component and the striking plate come in different colors, hence the design reveals unique pattern or words for identification.
Patent TW-200509783-A (TW)
Title: Electromagnetic shielding sheet, front plate and display
Inventor: HASHIMOTO DAISUKE
IPC: H04N5/64
Filed: 2004-06-18
Abstract: An electromagnetic shielding sheet is disclosed, which comprises: a transparent base 11, and a metal layer 15 arranged on one surface of the transparent base 11 via an adhesive layer 13. The metal layer 15 has a mesh portion 103 and a frame portion 101 arranged around the periphery of the mesh portion 103. The frame portion 101 has at least one light-transmitting portion 105 which is a region where no metal layer is formed. Preferably, a metal portion 105a of geometric pattern is formed within the light-transmitting portion 105. By sensing the light transmitted through or reflected by the light-transmitting portion 105, the light-transmitting portion 105 can be used as a register mark for locating the mesh portion 103.
Patent TW-200601659-A (TW)
Title: High frequency power source apparatus
Inventor: LU CHAO-CHENG
IPC: H02J1/00
Filed: 2004-06-28
Abstract: The present invention is a high frequent power source apparatus, it can supply stable DC power source to load. Application to a precision voltage control circuit, which applicable to the pulse frequency modulation (PFM) circuit. The circuit can be the Cold Cathode Fluorescent Lamp (CCFL) tubes getting stable high frequent voltage and earn the optimal emitting efficiency. The circuit also has protected circuit to avoid the CCFL tubes injury in the, overload voltage and low voltage. The circuit can also be applicable to TFT LCD TV, or others large LCD panels, and develop the best display effect of the LCD tubes.
Patent TW-200516882-A (TW)
Title: Optoelectronic transceiver having dual access to onboard diagnostics
Inventor: HOSKING LUCY G
IPC: H04B10/43
Filed: 2004-07-06
Abstract: The optoelectronic transceiver includes first and second controller ICs. Each controller IC includes logic, a memory, an interface, and at least one input port. Each memory is configured to store digital diagnostic data and has a unique serial device address to allow a host access to each of these controller ICs separately and independently At least some of the digital diagnostic data is common to both the first controller IC and the second controller IC. The inclusion of two controller ICs allows the same diagnostic data to be stored in completely different memory mapped locations. This allows hosts that are preconfigured differently to read different memory mapped locations on the different controller ICs to obtain the same diagnostic data.
Patent TW-200506932-A (TW)
Title: Optical recording medium, process for the production thereof, master stamper for optical recording medium and process for the production thereof
Inventor: HORAI TAKASHI
IPC: G11B7/244
Filed: 2004-07-09
Abstract: The optical recording medium comprises a light-transmitting substrate 11 having a spiral groove 11a formed thereon and a recording layer 21 containing an organic dye wherein the average inclination angle θ a of the wall of the groove 11a on the inward side thereof is greater than the average inclination angle θ b of the wall of the groove on the outward side thereof. In this arrangement, when the recording layer 21 is formed by a spin coating method, the dispersion of the thickness of the recording layer 21 inside the groove 11a can be prevented, making it assured that the recording layer 21 can be provided with a desired thickness over an area inside the groove 11a ranging from the inward side thereof to the outward side thereof. As a result, heat of laser beam emitted during recording can be almost uniformly dissipated over the area inside the groove ranging from the inward side to the outward side thereof to eliminate the effect of thermal interference between marks, making it possible to secure a wide power margin during a high speed recording.
Patent TW-200531443-A (TW)
Title: Phase locked loop lock-detection circuit
Inventor: CHEN CHUNG-HUI
IPC: H03L7/00
Filed: 2004-07-22
Abstract: An improved clock lock detection circuit is disclosed. The circuit has a first input indicating an edge of a first clock and a second input indicating a corresponding edge of a second clock wherein the second clock is expected to be synchronized with the first clock with an allowadble time difference. Further, it has a difference generation module for generating a difference signal based on the time difference between the first and second inputs, and a voltage divider module for receiving the difference signal and generating an indication voltage which varies based on a change of the time difference between the first and second inputs.
Patent TW-200607080-A (TW)
Title: Flash memory cell and fabricating method thereof
Inventor: WONG WEI-ZHE
IPC: H01L27/115
Filed: 2004-08-02
Abstract: A flash memory cell is provided. The flash memory cell consists of a well, a deep well, a stacked gate structure, a source region, a drain region, a select gate, a gate dielectric layer, a shallow doped region, a deep doped region and a plug. The deep well is located in the substrate, and the well is located in the deep well. The stacked gate structure is located on the substrate. The source region and the drain region are separately located in the substrate beside the stacked gate structure. The select gate is located between the stacked gate structure and the source region, and on the sidewall of the stacked gate structure and the partial substrate. The gate dielectric layer is located between the select gate and the stacked gate structure, and between the select gate and the substrate. The shallow doped region is located in the substrate under the stacked gate structure and the select gate. The deep doped region is located in the substrate at one side of the stacked gate structure. The plug is located on the substrate, and extends through the drain region and the partial deep doped region.
Patent TW-200606950-A (TW)
Title: Shift register and display panel utilizing the same
Inventor: LU SHI-HSIANG
Filed: 2004-08-05
Abstract: A shift register having a plurality of cascaded shift register stages and controlled by a first and a second clock signal inverse to each other. Each shift register stage comprises an input unit, an output unit, and a control unit. The input unit outputs a first signal according to the first clock signal. The output unit outputs an output signal according to the first signal. The control unit is coupled between the input and output units and controls the output unit according to the first and output signals, thereby stabilizing the state of the output signal.
Patent TW-200517179-A (TW)
Title: Transition metal-containing catalysts and processes for their preparation and use as oxidation and dehydrogenation catalysts
Inventor: LIU FU-CHEN
IPC: B01J23/72
Filed: 2004-08-16
Abstract: This invention relates to the field of heterogeneous catalysis, and more particularly to catalysts including carbon supports having formed thereon compositions which comprise a transition metal in combination with nitrogen and/or carbon. The invention further relates to the fields of catalytic oxidation and dehydrogenation reactions, including the preparation of secondary amines by the catalytic oxidation of tertiary amines and the preparation of carboxylic acids by the catalytic dehydrogenation of alcohols.
Patent TW-200520325-A (TW)
Title: Electrical connector with circuit board module
Inventor: KORSUNSKY IOSIF R
IPC: H01R13/516
Filed: 2004-08-20
Abstract: An electrical connector (100) includes a unitary insulative housing (1) defining a number of parallel slots (13), a number of parallelly arranged circuit board modules (3) and a shield member (2) attached to the housing. The circuit board modules are retained by and between the shield member and the housing. Each circuit board module includes a dielectric spacer (30), a circuit board (36) attached to the dielectric spacer and received in a corresponding slot of the housing, and a row of press-fit contacts (38) mechanically and electrically connecting with the circuit board and disposed in the corresponding slot.
Patent TW-200524271-A (TW)
Title: Sound quality enhancement circuit for audio signals and audio amplifier circuit using the same
Inventor: MIYASHITA TAKASHIGE
IPC: H03G5/10
Filed: 2004-10-08
Abstract: The present invention comprises a circuit having at least not less than three cascade connected phase shift circuits and wherein the phase characteristic of the circuit is determined in such a manner that the phase of the audio input signals is gradually delayed depending on logarithmic increase of frequencies in a range of audible frequencies and a phase delay in a range of 450 degree~600 degree in total in the range of audible frequencies is caused.
Patent TW-200613631-A (TW)
Title: A hasp having a latch device
Inventor: CHIANG CHING-HUA
IPC: H02G3/08
Filed: 2004-10-19
Abstract: A hasp is having a latch device that comprised a base wherein the base is having a puller, and the front end of the puller is pivoting a locking member and a ∪-shaped member, wherein the locking member is formed to have perpendicular sides within a screwed hole on each side on the two sides of one end of the locking member, and wherein a screwed bolt of the latch screwed a screwed cap to lock the screwed bolt in the screwed hole of the locking member; thereafter a protrusion portion of the puller within an arc side of the front end of the ∪-shaped member and a straight side of the back side of the ∪-shaped member will have the latch to be released and continuously moved back and forth till unlock the locking member by pulled up the puller.
Patent TW-200523012-A (TW)
Title: Coalescing type filter apparatus and method
Inventor: BARNWELL JAMES W
IPC: B01D46/24
Filed: 2004-10-19
Abstract: A coalescing type gas filter includes a filtering element enclosed in an inner chamber which is housed in an outer chamber and a drain device to simultaneously drain accumulated liquid in both the inner chamber and the outer chamber. The drain device contains a pressure sensitive valve that regulates opening of the drain in response to a drop in pressure.
Patent TW-200614723-A (TW)
Title: Slicer apparatus and method for generating slicer output values
Inventor: LIU TSU-CHUN
IPC: H04L1/00
Filed: 2004-10-27
Abstract: A method and an apparatus for reducing the area and shortening the critical path of Viterbi circuits in gigabit Ethernet systems. The improvement is replacing the complex four-dimensional Euclidean distance with a simple sum of distances in each dimension as the distance criterion when a slicer is selecting the closest PAM-5 constellation point according to output voltages from an equalizer, thereby simplifying the design of Viterbi circuits.
Patent TW-200615982-A (TW)
Title: Magnetic pole arrangement method of dual-wing mutually attracting-type soft magnet, magnet-disposing apparatus, and its manufactured product
Inventor: WU MING-KUN
IPC: H01F13/00
Filed: 2004-11-05
Abstract: A kind of magnetic pole arrangement method of dual-wing mutually attracting-type soft magnet and magnet-disposing apparatus are disclosed in the present invention. By feeding current to pass through the magnetized conductor, plural pairs of the first magnetization regions and the second magnetization regions correspond to each other are formed on the magnetically conductive disc. The entire material soft-sheet capable of being magnetized is placed on the magnetically conductive disc to form plural pairs of magnetic poles. The entire magnetization material soft-sheet, which is completed with a magnetization process, is cut by following the direction of the magnetic pole pair so as to form the dual-wing soft magnet product capable of being folded to attract each other. In addition, a folding portion is formed at the folded connection portion of the soft magnetic sheet aforementioned. By crossing the book page or paper through the folding portion, it is capable of generating the clipping and separating effects.
Patent TW-200616384-A (TW)
Title: External digital communication routing module
Inventor: WU WIN-FRED
Filed: 2004-11-15
Abstract: An external digital communication routing module with a wireless host interface and at least a wireless handset is disclosed. The wireless host interface is used to connect a computer system. The computer system connects at least one communication network. The wireless host interface communicates with the communication network via the computer system. Besides, each wireless handset uses at least a wireless protocol to communicate with the wireless host interface, whereby the wireless handset can communicate with the communication network via the wire host interface.
Patent TW-200511784-A (TW)
Title: Burst detection apparatus and method for radio frequency receivers
Inventor: ZHANG LI-JUN
IPC: H04L25/02
Filed: 2004-11-15
Abstract: The present invention discloses a burst detection apparatus and method. The burst detection apparatus of the present invention comprises a power module, a soft-metric RMS module, and a quality determination module. The bust detection method comprises the following steps: At first, a reciprocal value of the received signal's power is calculated. Next, a RMS value of the soft-metrics according to the received signal is computed. At last, a product of the reciprocal value and the RMS value is compared with a given threshold value to generate a Boolean outcome as a quality determination decision. If the product of these values is lower than the given threshold value, it means the received signal is believed as noise; otherwise, it is believed as the real signal.
Patent TW-200540589-A (TW)
Title: Remote control unmanned boat and remote control device
Inventor: KODA YOSHIHARU
IPC: B63H25/04
Filed: 2004-12-07
Abstract: This invention concerns a remote control unmanned boat which can be freely operated by remote control and a remote control device. The remote control unmanned boat comprises a propelling power source 11 for generating a propelling power, a steering device 13 for freely varying the direction of advance, a first transmit-receive antenna 24 for receiving the signal transmitted by ratio from a control device 20, a first controller 15 for controlling the propelling power source 11 and the steering device 13 based on the signal received from the first transmit-receive antenna 14, a memory device 17 for memorizing the initial position set in advance, and a GPS antenna 16 for receiving the electric wave transmitted from an artificial satellite. The first controller 15 calculates the present position based on the electric wave received by the GPS antenna 16 and, when the stated condition is satisfied, initiates automatic control of the propelling power source 11 and the steering device 13 so as to attain regression to the initial position based on the present position and the initial position. Thus, the remote control unmanned boat has no possibility of being missed.
Patent TW-200619473-A (TW)
Title: Brick, wall using such bricks and method for constructing such walls
Inventor: CENG ZHENG-CI
Filed: 2004-12-08
Abstract: This invention relates to a brick, wall using such bricks and method for constructing such walls. The brick of this invention is substantially configured to a rectangular shape and formed at its top and bottom with indents and at least one passage penetrating from the top to bottom of the brick. The wall of this invention is stacked and built from plural bricks, where the bricks are each substantially configured to a rectangular shape and formed at its top and bottom with indents and at least one passage penetrating from the top to bottom of the bricks, such that after stacking the bricks, the passages communicating through the top and bottom brick from a grouting space, for filling cement into the grouting space formed at the passages and the indents. Furthermore, the method for constructing walls of this invention includes the steps of: preparing plural bricks to be built into a wall, where the bricks are each substantially configured to a rectangular shape and formed at its top and bottom with indents and at least one passage penetrating from the top to bottom of the bricks, and the method for construction includes the steps of: (1) stacking the bricks to be built into a wall layers by layers, and causing the passages of the top and bottom bricks to communicate with each other, and the indents of the top and bottom bricks and left-side and right-side bricks to face each other or connect to each other, so as to form a grouting space in the stacked wall; (2) grouting cement mixture into the grouting space; and (3) solidifying the cement mixture..