baber/WOPTO huggingface dataset:
Patent TW-200806091-A (TW)
Title: Method and apparatus to detect fault conditions of a plasma processing reactor
Inventor: KEIL DOUGLAS
IPC: H01L21/3065
Filed: 2007-06-07
Abstract: A method of fault detection for use in a plasma processing chamber is provided. The method comprises monitoring plasma parameters within a plasma chamber and analyzing the resulting information. Such analysis enables detection of failures and the diagnosis of failure modes in a plasma processing reactor during the course of wafer processing. The method comprises measuring the plasma parameters as a function of time and analyzing the resulting data. The data can be observed, characterized, compared with reference data, digitized, processed, or analyzed in any way to reveal a specific fault. Monitoring can be done with a detector such as a probe, which is preferably maintained within the plasma chamber substantively coplanar with a surface within the chamber, and directly measures net ion flux and other plasma parameters. The detector is preferably positioned at a grounded surface within the reactor such as a grounded showerhead electrode, and can be of a planar ion flux probe (PIF) type or a non-capacitive type. Chamber faults that can be detected include a build-up of process by-products in the process chamber, a helium leak, a match re-tuning event, a poor stabilization rate, and a loss of plasma confinement. If the detector is a probe, the probe can be embedded in a part of a plasma processing chamber and can comprises one or more gas feed-through holes.
Patent TW-200848523-A (TW)
Title: Magnesium alloy and sheet using the same
Inventor: CHAN KAM-SHAU
IPC: C22C23/02
Filed: 2007-06-08
Abstract: The present invention relates to a magnesium alloy. The magnesium alloy includes magnesium as a principal ingredient, and by weight, the magnesium alloy also includes aluminum in an amount from 7.5% to 7.8%, zinc in an amount from 0.35% to 1.0%, manganese in an amount from 0.15% to 0.5%, silicon no more than 0.1%, copper no more than 0.03%, iron no more than 0.005%, and nickel no more than 0.002%. The present invention also relates to a sheet using the magnesium alloy. The magnesium alloy and sheet of magnesium alloy have a nice toughness.
Patent TW-200811322-A (TW)
Title: Process for producing fibrillated fibers
Inventor: KOSLOW EVAN E
IPC: D01D5/00
Filed: 2007-06-28
Abstract: A process for making fibrillated fibers includes preparing a fluid suspension of fibers, low shear refining the fibers at a first shear rate to create fibrillated fibers having a reduced CSF, and subsequently higher shear refining the fibers at a second shear rate, higher than the first shear rate, to increase the degree of fibrillation of the fibers. The refining at the first shear rate may be with a rotor at a first maximum shear rate and the refining at the second shear rate may be with a rotor at a second maximum shear rate, higher than the first maximum shear rate. The process may further include pre-treating the fibers by high shear refining with impact to stress the fibers prior to low shear refining.
Patent TW-200813653-A (TW)
Title: Lithographic apparatus, radiation sensor and method of manufacturing a radiation sensor
Inventor: KOK HAICO VICTOR
IPC: G01J1/16
Filed: 2007-07-11
Abstract: A radiation sensor includes a radiation receiver positioned in a focal plane of the final element of the projection system; a transmissive plate supporting the radiation receiver at a side facing the projection system; a quantum conversion layer to absorb light at the first wavelength incident on the transmissive plate and reradiate light at a second wavelength; a fiber optics block with a plurality of optical fibers; and a radiation detector. In the radiation sensor, the plurality of optical fibers guide light is reradiated by the quantum conversion layer towards the radiation detector. The radiation sensor can be used as a substrate-level sensor in a lithographic apparatus.
Patent TW-200905237-A (TW)
Title: Light collector
Inventor: CHEN CHI-FENG
IPC: G02B19/00
Filed: 2007-07-16
Abstract: This invention discloses a light collector, whose body is made of a light transmitting material, and the body includes a first refractive surface, a second refractive surface and a third refractive surface, and the surface area of the first refractive surface is greater than the surface area of the third refractive surface, and a receiver (such as a solar cell) is installed on the third refractive surface. With the design of each refractive surface, the performance of light collection can be enhanced. The light collector can be used as a standalone device, or several light collectors are combined in an axially symmetrical configuration (such as an array) or a linearly symmetrical configuration to extend the application and obtain more average luminous flux.
Patent TW-200821278-A (TW)
Title: Process for the preparation of (1R,2R)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol
Inventor: HELL DR WOLFGANG
IPC: C07C217/62
Filed: 2007-07-20
Abstract: The present invention relates to a process for the preparation of (1R,2R)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol.
Patent TW-200818650-A (TW)
Title: Electrical safety devices and systems ror use with electrical wiring, and methods for using same
Inventor: SEXTON ROBERT JAY
IPC: G01R31/58
Filed: 2007-07-20
Abstract: Disclosed are systems and methods for monitoring an electrical flat wire. An appropriate safety device is utilized to monitor the electrical flat wire. The safety device includes a line side input configured to connect a line side power source and receive an electrical power signal from the line side power source. Additionally, the safety device includes a flat wire connection configured to connect to an electrical flat wire. The safety device further includes at least one relay configured to control the communication of the electrical power signal through the active safety device and onto the electrical flat wire. The safety device also includes a control unit configured to test the electrical flat wire for at least one of miswires, wire faults, or abnormal conditions and, based at least in part on the results of the testing, to control the actuation of the at least on relay.
Patent TW-200816968-A (TW)
Title: Lens delivery system
Inventor: TRAN SON TRUNG
IPC: A61F9/007
Filed: 2007-08-10
Abstract: A lens delivery system having a two folding mechanisms. The first mechanism is structured to fold an intraocular lens stabilizing ring, and the second mechanism is designed to fold an intraocular lens.
Patent TW-200816745-A (TW)
Title: Dynamic resource allocation, scheduling and signaling for variable data rate service in LTE
Inventor: WANG JIN
IPC: H04L47/762
Filed: 2007-08-20
Abstract: A method and apparatus are provided for dynamic resource allocation, scheduling and signaling for variable data real time services (RTS) in long term evolution (LTE) systems. Preferably, changes in data rate for uplink RTS traffic are reported to an evolved Node B (eNB) by a UE using layer 1, 2 or 3 signaling. The eNB dynamically allocates physical resources in response to a change in data rate by adding or removing radio blocks currently assigned to the data flow, and the eNB signals the new resource assignment to the UE. In an alternate embodiment, tables stored at the eNB and the UE describe mappings of RTS data rates to physical resources under certain channel conditions, such that the UE uses the table to locally assign physical resources according to changes in UL data rates. Additionally, a method and apparatus for high level configuration of RTS data flows is also presented.
Patent TW-200818645-A (TW)
Title: Watertight plate
Inventor: HAYAFUNE MASAMI
IPC: H02G3/02
Filed: 2007-08-23
Abstract: A drip-proof plate for covering a wiring device installed on a work surface, includes a body attached to the work surface and a cover attached to the front surface of the body, wherein the body has an awning part protruded from the front surface of the body above the device placement part and extended along the front surface of the body in a left-right direction to cover the device placement part; and a gap between the awning part and the closed cover is blocked except for left and right end portions of the awning part, and a water passage is formed at a region surrounded by a top surface of the awning part, the front surface of the body and the cover; and the left and right end portions of the awning part respectively face inner surfaces of left and right sidewalls of the cover.
Patent TW-200910188-A (TW)
Title: Apparatus, systwem for storing data and method for accessing data directory
Inventor: LEE SHAO-MING
IPC: G06F13/12
Filed: 2007-08-29
Abstract: A storage apparatus includes a memory unit, a tag and a controller, wherein the tag is used to store a data directory and the controller is used to control the data access of the memory unit. Moreover, a storage system includes the storage apparatus and a host computer, wherein the host computer connects to the memory unit, the tag and the controller so that the host computer commands the controller to control the data access between the memory unit and host computer. Furthermore, the host computer updates the data directory of the tag in response to the updated data of the memory unit.
Patent TW-200821598-A (TW)
Title: Electronic component testing apparatus
Inventor: SHIMADA KENICHI
IPC: G01R1/02
Filed: 2007-09-04
Abstract: An electronic component testing apparatus is provided with a casing (121) hermetically sealing a space surrounding a pusher (129) and a socket (50); a heat exchanger (122) for increasing or reducing temperature of a fluid that exists in the casing (121); and a fan (123) for circulating the fluid; a duct (126) for directly guiding the fluid from the heat exchanger (122) to the vicinity of a measuring position (900). Furthermore, the fan (123) recovers the fluid guided to the measuring position (900) through the duct (126).
Patent TW-200830796-A (TW)
Title: Adaptive packet size modification for voice over packet networks
Inventor: CHEN JUIN-HWEY
IPC: H04L12/56
Filed: 2007-09-12
Abstract: A system and method for reducing end-to-end delay associated with telephone calls carried over a voice packet network in a manner that avoids overloading of the network. The system and method involves monitoring one or more parameters indicative of an amount of bandwidth being utilized on the voice over packet network, responsive to the monitoring, determining that a level of bandwidth utilization on the voice over packet network has changed, responsive to the determination that the level of bandwidth utilization on the voice over packet network has changed, issuing a command to a telephony device, and responsive to receipt of the command by the telephony device, changing the size of packets used for carrying frames of encoded voice signals associated with a telephone call from a first packet size to a second packet size.
Patent TW-200828882-A (TW)
Title: Bonding multiple radios in wireless multi-hop mesh networks
Inventor: KANODIA SACHIN
IPC: H04L45/243
Filed: 2007-09-19
Abstract: In a mesh network composed of multiple-radio nodes, we assign each radio to one of a plurality of channels, and treat a plurality of links between a pair of nodes as one logical link (bonded link). In some embodiments, the routing protocol is adapted to view each bonded link as one link having a combination of at least some of the properties of the constituent physical links. Traffic sent along a path is dynamically load balanced between the interfaces at each intermediate node based on the current utilization of each interface. In at least some embodiments, route discovery packets record the metrics of each component link of the bonded links leaving a node, but only one route discovery packet per pair of nodes is forwarded, reducing the route discovery packet traffic compared to if each route discovery packet were forwarded over each component link between the pair of nodes.
Patent TW-200915248-A (TW)
Title: Protecting plate and application thereof
Inventor: TSAI LIN-CHAN
IPC: G09F9/00
Filed: 2007-09-20
Abstract: A protecting plate for assembling with an electronic device is disclosed. The protecting plate comprises a casing and a holding portion. The holding portion is disposed on the casing corresponding to an electrically connecting structure of the electronic device. When the protecting plate is assembling with the electronic device, the holding portion is pressed between the casing and the electrically connecting structure. The protecting plate is suitable for applying in a liquid crystal display (LCD) device.
Patent TW-200830346-A (TW)
Title: Carbon nanotube field emitter and method for fabricating the same
Inventor: HONG SOON-HYUNG
IPC: H01J29/04
Filed: 2007-10-02
Abstract: The present invention relates to a long-life carbon nanotube field emitter with a three-dimensional structure. In order to apply the carbon nanotube field emitter to a field emission display (FED), a backlight unit (BLU), etc., it should have sufficient brightness. To this end, sufficient current density should flow in phosphors. However, since the existing carbon nanotube field emitter has a two-dimensional structure so that the emitter area is restricted, it has a problem that the current density flowing in a single wire of the carbon nanotube is too high so that the damage of the carbon nanotube is serious, thereby shortening the lifetime of the field emitter. In order to overcome the above problem, the present invention designs the carbon nanotube field emitter to have a three-dimensional structure to theoretically extend the emitter area to infinity. Since the emitter having an extended area according to the design of the present invention can minimize the current density flowing per single wire of the carbon nanotube, it can be expected that the damage of the carbon nanotube is minimized so that the lifetime of the field emitter can be significantly improved and the commercialization of the carbon nanotube field emitter will be advanced.
Patent TW-200835958-A (TW)
Title: Liquid crystal display and manufacturing method thereof
Inventor: MIZUKI MASAHIKO
IPC: G02F1/1333
Filed: 2007-10-15
Abstract: A method of manufacturing a liquid crystal display includes the steps of forming pixel electrodes on inside surfaces of a couple of substrates facing each other, each of the pixel electrodes having gaps; sealing, between the couple of substrates with the pixel electrodes formed, a liquid crystal layer containing a light curing material; and exposing the liquid crystal layer through use of a light shielding film having a plurality of openings, under a voltage applied between a pair of pixel electrodes facing each other on the couple of substrates, where the gaps are alternately disposed to form a staggered arrangement between the pair of pixel electrodes and, spacing between adjacent openings of the light shielding film is smaller than spacing, in a substrate surface direction, between the gap of a pixel electrode on one substrate and the gap of a pixel electrode on the other substrate.
Patent TW-200844158-A (TW)
Title: Preparation of fluid phase of phenolic antioxidants
Inventor: CAVIN LAURENT
IPC: C08K5/134
Filed: 2007-11-07
Abstract: The invention relates to a process for process for stabilizing polymers by addition of phenolic antioxidants in the form a concentrated fluid, which comprises cooling, dosing in suitable containers and storing the fluid under the exclusion of oxygen and light, optionally remelting and adding the fluid under the optional addition further polymer additives to the polymer to be stabilized.
Patent TW-200843846-A (TW)
Title: Oxidation processes using functional surface catalyst composition
Inventor: BEDARD ROBERT L
IPC: B01J21/08
Filed: 2007-11-09
Abstract: Oxidation processes using a catalyst composition which, preferably comprises a glass substrate, with one or more functional surface active constituents integrated on and/or in the substrate surface. A substantially nonmicroporous substrate having mesopores and macropores, has (i) a total surface area between about 5 m<2>/g and 300 m<2>/g; and (ii) a predetermined isoelectric point (IEP) obtained in a pH range less than or equal to 14, preferably less than or equal to 7.8 and more preferably less than or equal to 6.0, but greater than 0. At least one catalytically-active region may be contiguous or discontiguous and has a mean thickness less than or equal to about 30 nm, preferably less than or equal to 20 nm and more preferably less than or equal to 10 nm. Preferably, the substrate is a glass composition having a SARCNa less than or equal to about 0.5.
Patent TW-200825618-A (TW)
Title: Improved LED illumination system, in particular for a video projector
Inventor: RENATO FRISON
IPC: G03B21/20
Filed: 2007-11-26
Abstract: A LED illumination system, in particular for a video projector, is described which comprises: a light source comprising a plurality of LED matrixes, in particular said matrixes being adapted to emit light of a different colour; a plurality of reflecting elements, each of said reflecting elements being coupled to one of said matrixes for reflecting the light thereof; an integrator adapted to receive the light reflected by said plurality of reflecting elements and to convey it towards a projection system. The invention is characterized in that said reflecting elements consist of a plurality of triangular-section prisms having: a first side comprising a reflecting surface, a second side on the surface of which a first layer of air is obtained, a third side on the surface of which a second layer of air is obtained, said first and second layers of air being adapted to provide a TIR (Total Internal Reflection) effect on the light emitted by said matrixes.
Patent TW-200834951-A (TW)
Title: Apparatus and method for electroplating on a solar cell substrate
Inventor: LOPATIN SERGEY
IPC: H01L31/18
Filed: 2007-11-30
Abstract: Embodiments of the invention contemplate the formation of a low cost solar cell using a novel method and apparatus and to form a metal contact structure having selectively formed metal lines using an electrochemical plating processs. The apparatus and methods described herein remove the need to perform one or more high temperature screen printing processes to form conductive features on the surface of a solar cell substrate. The resistance of interconnects formed in a solar cell device greatly affects the efficiency of the solar cell. It is thus desirable to form a solar cell device that has a low resistance connection that is reliable and cost effective. Therefore, one or more embodiments of the invention described herein are adapted to from a low cost and reliable interconnecting layer using an electrochemical plating process containing a common metal, such as copper.
Patent TW-200918738-A (TW)
Title: Vehicle, controller and control method therefor, and abnormality detection system for idle speed control device and abnormality determining method for idle speed control device
Inventor: OTA TOMOHIKO
IPC: F02D41/16
Filed: 2007-12-24
Abstract: To achieve both precise detection of a vehicle speed and suppression of increase of a rotational speed of an engine resulted from the ISC abnormality without making the structure complicated. A vehicle speed sensor 42 detects a rotational speed of a rear wheel 3. A throttle valve 18 is positioned at a downstream location 15a of an intake pipe. An idle speed control device 9 controls the amount of air flowing through the intake pipe to perform an idle speed control. An ECU 7 detects abnormality of the idle speed control device 9 based on an intake pipe pressure. The ECU 7 inhibits a rotational speed of the engine 10 from increasing when an abnormality of the idle speed control device 9 is determined.
Patent TW-200844143-A (TW)
Title: Method for production of polyarylene sulfide resin with excellent luminosity and the polyarylene sulfide resin
Inventor: LEE YOUNG-ROK
IPC: C08F2/38
Filed: 2008-01-04
Abstract: The present invention relates to a process of producing polyarylene sulfide (PAS) and PAS resin produced therefrom, and more specifically, to a process of preparing polyarylene sulfide with better thermal properties and luminosity than conventional PAS and the PAS resin produced therefrom, including the steps of: (a) melting and mixing a composition including solid sulfur, iodinated aryl compounds, and a polymerization terminator; (b) polymerizing the molten mixture of step (a) for 1 to 30 hours while increasing the temperature and decreasing the pressure from initial reaction conditions of a temperature of 180 to 250 DEG C and a pressure of 50 to 450 Torr to final reaction conditions of a temperature of 270 to 350 DEG C and a pressure of 0.001 to 20 Torr; and (c) heating the reaction product of step (b) at a temperature of 270 to 350 DEG C for 1 to 25 hours. The process of polyarylene sulfide resin further includes a step of heating the polymerized product at a high temperature following the polymerization step, and uses the polymerization terminator in a suitable amount to control the molecular weight of polyarylene sulfide, thereby producing polyarylene sulfide with excellent thermal properties and luminosity.
Patent TW-200837884-A (TW)
Title: Semiconductor device and method of forming a semiconductor device
Inventor: STEFANOV EVGUENIY N
IPC: H01L29/66
Filed: 2008-01-09
Abstract: A method of forming a semiconductor device having an active area (2) and a termination area (3) surrounding the active area comprises providing a semiconductor substrate (4), providing a semiconductor layer (6) of a first conductivity type over the semiconductor substrate and forming a mask layer (52) over the semiconductor layer. The mask layer (52) outlines at least two portions (54, 56) of a surface of the semiconductor layer: a first outlined portion (54) outlining a floating region (8) in the active area (2) and a second outlined portion (56) outlining a termination region (12) in the termination area (3). Semiconductor material of a second conductivity type is provided to the first (54) and second (56) outlined portions so as to provide a floating region (8) of the second conductivity type buried in the semiconductor layer (6) in the active area (2) and a first termination region (12) of the second conductivity type buried in the semiconductor layer (6) in the termination area (3) of the semiconductor device.
Patent TW-200847624-A (TW)
Title: Cable for a capacitive proximity sensor
Inventor: DOUGLAS MALCOLM FREDERICK
IPC: H03K17/98
Filed: 2008-01-18
Abstract: A capacitive proximity sensor assembly comprises: (i) a capacitive proximity sensor (1) for mounting to a body for sensing external objects, the sensor comprising a dielectric substrate (2) having front and rear major surfaces which, in use of the sensor, face respectively outward from and towards the body; a sensor conductor (3) on the front major surface; and a guard conductor on at least one of the major surfaces to provide an electrical shield for the sensor conductor; and (ii) a cable (16) for transmitting electrical signals from the sensor (1) to an electronic control unit; the cable comprising a dielectric film substrate having, on a first major surface thereof, a first electrical conductor (13) that is connected to the sensor conductor (3) for transmitting electrical signals therefrom and, on both major surfaces thereof, an electrically-conductive layer (14) that is connected to the guard conductor to provide an electrical shield for the said first conductor (13).