baber/WOPTO huggingface dataset:
Patent TW-515020-B (TW)
Title: Monitor system and method for semiconductor process
Inventor: RADOVANOV SVETLANA B
IPC: H01J37/304
Filed: 2001-09-19
Granted: 2002-12-21
Abstract: A monitor system and method for characterizing semiconductor processes including ion implantation processes is provided. The system includes a test wafer which has a plurality of sensors formed on its surface. The test wafer may be loaded into the process chamber of a process system and exposed, for example, to an implant. During implantation, electrical signals may be transmitted from the sensor to circuitry external of the chamber to evaluate a variety of ion beam and/or wafer properties. The property data may be displayed in real-time with the implant process so that processing parameters may be adjusted accordingly. The monitor system may be used, in particular, to determine properties related to beam and wafer surface charging which can provide an assessment of the efficiency of beam charge neutralization processes.
Patent TW-516146-B (TW)
Title: Methods for continuous embedded process monitoring and optical inspection of substrates using specular signature analysis
Inventor: HUNTER REGINALD
IPC: G01N21/94
Filed: 2001-10-05
Granted: 2003-01-01
Abstract: The present invention generally provides an apparatus and a method for inspecting a substrate in a processing system. In one aspect, a light source is used in conjunction with an optical receiving device, such as a camera having a CCD, to illuminate and inspect a substrate for various optical signatures. The data collected during an inspection cycle is processed to determine substrate topography information. In one embodiment, the data is used to generate mean values indicative of signal intensity and/or color. One aspect provides for specular signature analysis where a reference histogram is subtracted from a test substrate histogram. The mean values are then compared to reference values to determine topographical conditions. Advantageously, a data processing system may be used to collect the data, perform the specular signature analysis, and determine the resultant processing conditions.
Patent TW-516340-B (TW)
Title: AC type plasma apparatus for flat lamp and the manufacturing method thereof
Inventor: LEE JUN-SEI
IPC: H05H1/00
Filed: 2001-12-20
Granted: 2003-01-01
Abstract: The present invention provides an AC type plasma apparatus for flat lamp and the manufacturing method thereof. The purpose of the invention is to simplify the manufacture and reduce the manufacture expense, and additionally, to increase image brightness and decrease the drive voltage of discharging. In the invention, the improved separate manufacture method and the structure of the dielectric layer and the fluorescent layer are used in LCD back light, the illumination flat panel light source and so on. The invented AC drive type plasma apparatus is composed of an upper plate and an lower plate, and is characterized in that the upper plate is formed by covering the transparent electrode having a thickness of several thousand angstroms and the protection layer on the glass substrate; the lower plate is the backside glass substrate manufactured by laser processing or the shaped mold, in which a discharging electrolyzing trough formed by several glass separation walls with a certain height is disposed on the backside glass substrate; the side planes and the bottom plane of the discharging electrolyzing trough are coated with white color fluorescent material; a metal electrode structure is deposited on the lower portion plane of the backside glass substrate; and the deposition plane of the transparent electrode and the protection film is opposite to the formation portion of the lower plate discharging electrolyzing trough. After melting the molding material to tightly seal the upper plate and the lower plate, air in the discharging electrolyzing trough is expelled immediately. Furthermore, the discharging gas is injected at the same time such that a sealing state is formed for the discharging electrolyzing trough.
Patent TW-I290013-B (TW)
Title: Printed wiring board and method for manufacturing printed wiring board
Inventor: YAZAKI YOSHITARO
IPC: H05K3/46
Filed: 2001-12-25
Granted: 2007-11-11
Abstract: Conductive paste (50) containing tin particles (61) and silver particles (62) is packed in a substantially cylindrical via hole (24) formed in a thermoplastic resin film (23) that interposes between conductor patterns (22) and is hot-pressed from both sides. When the metal particles contained in the conductive paste (50) are sintered to form a unified conductive compound (51), the volume of the conductive paste (50) shrinks. Synchronously, the resin film (23) around the via-hole (24) protrudes into the via-hole (24). Therefore, the shape of the side wall on the cross-section of the conductive compound (51) provides an arch shape, and a side wall (51a) adjacent to a junction part (51b) of the conductive compound (51), which contacts the conductor pattern (22), is formed with an inclination. Therefore, it is possible to prevent the stress concentration due to deformation of the board.
Patent TW-I241369-B (TW)
Title: Improvements in and relating to fabric processing machines
Inventor: FONG SOU-LAM
IPC: D06B3/28
Filed: 2001-12-31
Granted: 2005-10-11
Abstract: The present invention provides a fabric chamber (4) of a fabric processing machine (2), such as a fabric dyeing machine, which fabric chamber (4) facilitates smoother passage of a fabric rope through the chamber. The fabric chamber (4) may comprise a section of friction reducing material (34) on an inner surface thereof in order to ease movement of the fabric through the chamber (4). Alternatively, or in addition, the fabric chamber (4) may comprise a plurality of elongate members (32) extending longitudinally along the length of the chamber (4). The elongate members (32) are suitably spaced apart from one another to allow for drainage of excess processing liquor from the fabric chamber (4). In another aspect of the invention, the angle of inclination of an arm of the fabric chamber is arranged to facilitate passage of a fabric rope through the chamber.
Patent TW-I268603-B (TW)
Title: Poly fuse ROM with MOS device based cell structure and the method for read and write therefore
Inventor: KHOURY ELIE G
IPC: H01L27/112
Filed: 2002-01-03
Granted: 2006-12-11
Abstract: A one-time programmable (OTP) structure is implemented using a self-aligned silicided (SALICIDE) poly-silicon fuse. In an example embodiment, the OTP structure is laid out as a fuse element having a first terminal and a second terminal. A switching transistor having a drain, source, and a gate surrounds the fuse element. The drain is coupled to the second terminal of the fuse element surrounds the fuse element. The gate surrounds the drain. The source surrounds the gate. To build transistor with sufficient drive capability for programming the fuse element, the geometry of the gate is laid out in a serpentine or an equivalent pattern increase the effective W/L. A feature of this layout is that OTP cells may be abutted to one-another to form an array. Metallization is arranged so that row lines connect to the first terminal of the fuse element and column lines connect to the gate of the switching transistor. The arrangement enables the placing of read and write circuits at opposite sides of the array. All of the gates in a column may be read simultaneously while providing write current to program one fuse at a time.
Patent TW-561354-B (TW)
Title: Method and system for preventing reset of a cryptographic subsystem when entering or recovering from a powered-off sleep state
Inventor: GOODMAN STEVEN DALE
IPC: G06F21/00
Filed: 2002-02-08
Granted: 2003-11-11
Abstract: A method and system for preventing an unauthorized reset of a subsystem in a processing system is disclosed. A first embodiment of a method and system in accordance with the present invention includes receiving notification that the processing system is entering a powered off sleep state, setting a first signal to block a subsystem reset, and locking the first signal to protect the subsystem from intrusion while in and recovering from the powered off sleep state. In another embodiment, a system and method in accordance with the present invention prevents a subsystem reset following a powered off sleep state by including the steps of setting a block signal when the powered off sleep state is being entered, setting a lock signal to lock the block signal, asserting a system reset which releases the lock signal when the system begins recovering from the powered off sleep state, and clearing the block signal so that a device driver regains control of the subsystem reset.
Patent TW-I254590-B (TW)
Title: Method for utilizing the sideward light of an organic light-emitting diode
Inventor: CHANG MEI-YING
IPC: H05B33/00
Filed: 2002-05-03
Granted: 2006-05-01
Abstract: The invention provides a method for utilizing the sideward light of an organic light-emitting diode, wherein the organic light-emitting diode includes a transparent substrate. The method for utilizing the sideward light of an organic light-emitting diode conducts the sideward light with a first optical conductor so that the conducted sideward light is formed into a light source.
Patent TW-I240017-B (TW)
Title: Gas delivery metering tube
Inventor: DEDONTNEY JAY BRIAN
IPC: F16L55/00
Filed: 2002-07-09
Granted: 2005-09-21
Abstract: A gas delivery metering tube is provided. The gas delivery metering tube includes a two axially aligned nested tubes wherein the inner and outer tubes receive a gas through one end of the assembly and the inner tube conveys gas to the opposite end of the outer tube. The outer tube contains one or more arrays of orifices. Conveying gas to the end of the outer tube opposite that connected to the gas inlet provides for more even backing pressure over the entire length of the gas delivery metering tube than can be achieved by allowing gas to enter only through a single inlet.
Patent TW-565849-B (TW)
Title: Semiconductor device
Inventor: ITOU TAKASHI
IPC: G11C7/00
Filed: 2002-07-16
Granted: 2003-12-11
Abstract: A P-channel MOS transistor is provided between a terminal and an SVIH detection circuit for performing test mode detection. The P-channel MOS transistor is rendered non-conductive when a potential supplied to the terminal that is used commonly for signal input during the test setting and the normal operation is a power-supply potential EXTVDD or below. The SVIH detection circuit detects that a test mode is to be set when the potential at the terminal becomes higher than a prescribed potential. During the normal operation, the terminal is disconnected from the SVIH detection circuit so that the input capacitance of the terminal can be made to be about the same as that of another input terminal, and a high speed operation becomes possible. Moreover, there is no need to take into account the parasitic capacitance of an interconnection line leading to the SVIH detection circuit.
Patent TW-593066-B (TW)
Title: Strapping machine with modular heads
Inventor: FLAUM RUSSELL M
IPC: B65B59/04
Filed: 2002-07-11
Granted: 2004-06-21
Abstract: A strapping machine for positioning a strapping material around an associated load and sealing the strapping material to itself around the load, includes a modular strapping head and a modular feed assembly. The strapping head and feed assembly are readily installed on and removed from the strapping machine without tools. The Strapping machine includes a frame, a chute mounted to the frame and defining a strap path, the feed assembly mounted to the frame by a first aligning and mounting assembly, the strapping head assembly mounted to the frame by a second aligning and mounting assembly independent of the first mounting assembly, and a guide mounted to the frame adjacent the feed assembly. Both the feed assembly and the strapping head are independently removable from the frame.
Patent TW-577231-B (TW)
Title: Network system and output machine used in the system
Inventor: FUJINAMI YASUSHI
IPC: H04N21/43
Filed: 2002-07-19
Granted: 2004-02-21
Abstract: The invention relates to a network system with multiple machines connected with network, which provide speaker (5) or monitor (6) and so forth in connection with network (1), the clock source (2) issuing time data every specific time in parallel with issuing clock from synchronous machine group, the contents source (4) providing contents from synchronous machine group via network, the network display that transmits content data to synchronous machine group while regenerating contents, the controller (3) provided to the contents source (4) to seek synchronization of clock and phase among synchronous machines connecting with network during the delay time shown for decoding of synchronous machine group.
Patent TW-I255740-B (TW)
Title: Process for plating particulate matter
Inventor: DURKIN BRAD
IPC: B05D7/00
Filed: 2002-08-08
Granted: 2006-06-01
Abstract: A process for electrolessly plating particulate matter is disclosed wherein the particulate and the electroless plating solution, without a reducing agent component, are combined with agitation in a plating vessel. If necessary, activator species are added directly to the plating solution. The reducing agent component is then added to the plating solution, to initiate plating. Reliable plating upon the particulate, without instability of the plating solution, is achieved.
Patent TW-I223117-B (TW)
Title: Display device
Inventor: ANNO KOUICHI
IPC: G02F1/133
Filed: 2002-09-12
Granted: 2004-11-01
Abstract: Even when gate lines are pulled around in both left and right picture frame regions, it is possible to prevent a gate wiring pattern which is constituted of the gate lines and gate-line pull-around lines and a storage wiring pattern which is constituted of storage lines and a common line which connects each storage line from getting over each other. The gate lines GL1, GL2 are pulled around by the gate-line pull-around lines GLL1, GLL2 in both left and right picture frame regions. The common lines B2, B3 which connect each storage line STL are formed on both left and right picture frame regions. Furthermore, the gate wiring pattern which is constituted of the gate lines GL1, GL2 and the gate-line pull-around lines GLL1, GLL2, and the storage wiring pattern which is constituted of the storage lines STL and the common lines B2, B3 do not cross each other.
Patent TW-583841-B (TW)
Title: Methodology for detecting lost packets
Inventor: WEHAGE ERIC
IPC: H04L1/00
Filed: 2002-09-27
Granted: 2004-04-11
Abstract: A system and method are described for detecting packet loss using an error checking signature, such as a cyclical redundancy check (CRC), while transmitting packets between a sender and a receiver. A counter is present on both the sender and the receiver, the two counters initially synchronized with each other. The CRC is generated using a sequence number provided by the counter at the sender. As the packets are sent, the sender counter is incremented. The receiver uses a sequence number from the receiver counter to decode the CRC. If all the packets are received, the sequence number to decode should match the sequence number to encode. Therefore, if the CRC does not decode properly, a packet has been lost or corrupted. A message to resend the packets is sent to the sender. The receiver counter is not incremented until the proper packet is received and decoded.
Patent TW-558419-B (TW)
Title: Multi-staged vacuum pre-cooling process for cabbage
Inventor: JENG HUNG-BIN
IPC: A23L2/00
Filed: 2002-10-07
Granted: 2003-10-21
Abstract: The present invention provides a vacuum pre-cooling process, which is employed in a vacuum pre-cooling device comprised of a vacuum chamber capable of housing a plurality of cabbages, an evacuation unit, and a switch valve unit, comprising the steps of: (1) starting up the evacuation unit and turning on the switch valve unit to reduce the pressure in the vacuum chamber to a initial pressure; (2) shutting down the evacuation unit and turning off the switch valve unit to temporarily increase the pressure in the vacuum chamber to a first pressure; (3) starting the evacuation unit and turning on the switch valve unit to reduce the pressure of the vacuum chamber to a second pressure not larger than the initial pressure; (4) shutting down the evacuation unit and turning off the switch valve unit to temporarily increase the pressure of the vacuum chamber to a third pressure smaller than the first pressure.
Patent TW-593835-B (TW)
Title: Fibrous materials treated with a polyvinylamine polymer
Inventor: LINDSAY JEFF
IPC: D21H17/34
Filed: 2002-12-05
Granted: 2004-06-21
Abstract: Textile materials, including paper webs, treated with a polyvinylamine polymer and a second agent that interacts with the polyvinylamine polymer is disclosed. The second agent added with the polyvinylamine polymer can be, for instance, a polymeric anionic reactive compound or a polymeric aldehyde-functional compound. When incorporated into a paper web, the combination of the polyvinylamine polymer and the second agent provide improved strength properties, such as wet strength properties. In an alternative embodiment, the polyvinylamine polymer and the second polymer can be applied to a textile material for increasing the affinity of the textile material for acid dyes.
Patent TW-I221238-B (TW)
Title: Circuitry cross-talk analysis with consideration of signal transitions
Inventor: CHIU YOU-MING
IPC: H04B17/00
Filed: 2002-12-18
Granted: 2004-09-21
Abstract: A method for evaluating cross-talk of a circuit and signal degrading due to mutual electric coupling between wires of the circuit. The method includes: simulating signals transmitted in the circuit during normal operation of the circuit, and processing or modifying cross-talk analysis of the circuit according to the simulated signals such that cross-talk of the circuit is evaluated according to signal transitions occurred in a practical operation of the circuit.
Patent TW-I281639-B (TW)
Title: Method for managing state variables for rendering primitives, apparatus for rendering a scene including primitives, and machine readable medium
Inventor: DOYLE PETER L
IPC: G06T17/00
Filed: 2002-12-25
Granted: 2007-05-21
Abstract: The present invention provides a mechanism to track and manage graphics state with hardware state-binning logic for use with the tile-based zone rendering method of generating graphical images. Only the current values of the dynamic state variables are maintained in hardware. Dynamic includes, but is not limited to, state variables that are considered likely to change between primitives. The set of dynamic state variables is subdivided into subgroups. Each state group is associated with a per-bin array of tracking bits. Whenever a state change is encountered, the tracking bit corresponding to the associated state group is set for all bins. Prior to placing a primitive in a bin, the tracking bits associated with that bin are examined, and the current state corresponding to set tracking bits is inserted in the bin before the primitive. Then the tracking bits for that bin are cleared.
Patent TW-I229024-B (TW)
Title: Abrasive fluid jet system
Inventor: GADD MICHAEL WILLIAM
IPC: B24B57/00
Filed: 2003-01-10
Granted: 2005-03-11
Abstract: The invention provides an abrasive jet system having a high-pressure fluid supply means supplying fluid to a vessel which includes a layer of abrasive slurry and a top layer over the layer of abrasive slurry. The abrasive fluid jet system also includes a first conduit which leads from the fluid supply means to the top layer of fluid in the vessel and as high-pressure fluid is fed into the vessel, causes displacement of abrasive slurry from a discharge conduit. The abrasive fluid jet system further includes a second conduit which connects at different points to the first conduit and the discharge conduit, and including a fluid valve between the operative connection to the first conduit and the discharge conduit, which fluid valve controls the fluid flow between the first conduit and the discharge conduit by means of the second conduit. The fluid valve is closed once the system is pressurised to displace abrasive slurry through the discharge conduit and is opened upon de-pressurization of the system to allow fluid flow from the first conduit to the second conduit and to stop discharge of the abrasive slurry.
Patent TW-I222252-B (TW)
Title: Semiconductor optical device
Inventor: HANEDA HIDEKI
IPC: H01S5/062
Filed: 2003-04-25
Granted: 2004-10-11
Abstract: A semiconductor optical device which has a ridge structure comprises: a waveguide area which is between paired mesa trenches; first and second mount areas disposed outside the mesa trenches; a first spacer layer disposed in the first mount area and a second spacer layer disposed in the second mount area; a first metal layer which is electrically connected to the upper cladding layer in the waveguide area and which expands from the waveguide area over the first mount area; and a second metal layer which is disposed over the second mount area. The height from the back surface to the first metal layer in the first mount area and the height from the back surface to the second metal layer in the second mount area are both higher than the height from the back surface to the first metal layer in the waveguide area.
Patent TW-I225000-B (TW)
Title: Process for preparing recycled synthetic plastic material and apparatus for performing the process
Inventor: HELMUT BACHER
IPC: B29B17/02
Filed: 2003-06-02
Granted: 2004-12-11
Abstract: For preparing of recycled synthetic plastic material that is free from toxic contaminations, the material is heated within a processing chamber and, if desired, is compressed and/or crystallized, whereby contaminations present emit volatile substances. This is indicated by a sensor sensitive to these substances, which sensor continuously controls the material within the processing chamber and/or within a gas conduit connected thereto. If contaminations are noticed, the sensor causes a switching off of contaminated material from the material flow travelling through the processing chamber. An apparatus for this has a housing (2) for processing the synthetic plastic material, in which housing at least one processing tool (16) is disposed, which is driven for rotation. A sensor (28) which is sensitive to volatile substances emitted from the toxic contaminations within the processing chamber (3), checks the gases freed from the material within the processing chamber (3) or, respectively, within a gas conduit. If toxic contaminations are noticed within the material processed, a discharge opening (36) for material containing toxic contaminations is opened, which discharge opening is provided in addition to an exit opening (22).
Patent TW-594666-B (TW)
Title: Image display system and method
Inventor: ALLEN WILLIAM J
IPC: G09G3/00
Filed: 2003-07-15
Granted: 2004-06-21
Abstract: A method of displaying an image with a display device including a plurality of display pixels includes receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being off set from image data of the first sub-frame by an off set distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels off set from the first plurality of the display pixels by the off set distance.