baber/WOPTO huggingface dataset:
Patent TW-200742350-A (TW)
Title: Effective bandwidth path metric and path computation method for wireless mesh networks with wired links
Inventor: BELLUR BHARGAV RAMACHANDRA
IPC: H04L12/28
Filed: 2007-02-27
Abstract: Enhanced mesh network performance is provided by computation of a path metric with respect to multi-hop paths between nodes in a mesh network and determination of a path through the mesh network that is optimal according to the path metric. Information is communicated in the mesh network according to the determined path. Nodes in the mesh network are enabled to communicate via one or more wireless links and/or one or more wired links. The path metric optionally includes an effective bandwidth path metric having elements (listed from highest to lowest conceptual priority) including an inverse of a sustainable data rate, a number of wireless links, and a number of wireless and wired links. The sustainable data rate is a measure of communication bandwidth that is deliverable by a path for a period of time. Accounting is made for interference between contiguous wireless links operating on the same channel.
Patent TW-200818195-A (TW)
Title: Method and system for reducing the impact of program disturb during read
Inventor: HEMINK GERRIT JAN
IPC: G11C16/02
Filed: 2007-04-02
Abstract: The unintentional programming of an unselected (or inhibited) non-volatile storage element during a program operation that intends to program another non-volatile storage element is referred to as "program disturb." A system is proposed for programming and/or reading non-volatile storage that reduces the effect of program disturb. In one embodiment, different verify levels are used for a particular word line (or other grouping of storage elements) during a programming process. In another embodiment, different compare levels are used for a particular word (or other grouping of storage elements) during a read process.
Patent TW-200802374-A (TW)
Title: Semiconductor integrated circuit
Inventor: KURODA NAOKI
IPC: G11C11/4063
Filed: 2007-04-03
Abstract: A semiconductor integrated circuit including on a single chip a plurality of circuit blocks and a plurality of circuit blocks and a plurality of internal power supply circuits for delivering a common supply voltage to the plurality of circuit blocks includes: a shared power supply interconnection for connecting the plurality of circuit blocks and the plurality of internal power supply circuits; and an external pad connected to the shared power supply interconnection. Whether or not each of the internal power supply circuits delivers the supply voltage is controlled by a certain power supply control signal.
Patent TW-200840750-A (TW)
Title: Fifth wheel device for semi-trailer
Inventor: YOU JIN-CHANG
IPC: B62D53/08
Filed: 2007-04-09
Abstract: The present invention relates to a fifth wheel device for semi-trailer, wherein the fastening rack of the semi-trailer has the fifth wheel for connecting the tractor. A main hole is disposed to the fastening rack to install a main fifth wheel. At least a sub hole is disposed along the adjacent main hole to install a sub fifth wheel. The main fifth wheel keeps a distance from the sub fifth wheel to allow the main fifth wheel or the sub fifth wheel to connect or depart from the tractor selectively. Accordingly, the position of the tractor changeably connected to the semi-trailer is therefore provided to change the vehicle size and the U-turn space. The sub fifth wheel, which can cause smaller U-turn space, connected to the semi-trailer is selected upon the road condition to provide the driving function with safety and convenience.
Patent TW-200816152-A (TW)
Title: Image display apparatus, signal processing apparatus, image processing method, and computer program product
Inventor: TAKE MASAHIRO
IPC: G09G5/36
Filed: 2007-04-13
Abstract: An image display apparatus includes the following elements, A frame controller divides an input image frame in a time-division manner to generate a plurality of sub-frames. A high-frequency-enhanced sub-frame generator performs filtering processing on the plurality of sub-frames generated by the frame controller to generate high-frequency-enhanced sub-frames. A high-frequency-suppressed sub-frame generator performs filtering processing on the plurality of sub-frames generated by the frame controller to generate high-frequency-suppressed sub-frames. An output controller alternately outputs the high-frequency-enhanced sub-frames and the high-frequency-suppressed sub-frames. A display unit performs frame-hold-type display processing and alternately displays the high-frequency-enhanced sub-frames and the high-frequency-suppressed sub-frames output from the output controller.
Patent TW-200811374-A (TW)
Title: Self balancing fan
Inventor: PEARCE RICHARD A
IPC: F04D29/34
Filed: 2007-05-04
Abstract: A fan (10) is disclosed having an electric motor (13) which rotatably drives an annular array of blade irons (14) each having a blade (15) mounted thereto. Each blade iron has a motor mounting portion (21) configured to be coupled with the electric motor for rotation. The motor mounting portion has an arcuate, vertical wall (26) and a horizontal flange (27). The horizontal flange has a first mounting hole (28) and an oblong second mounting hole (29). A first mounting screw (31) having a first bushing or bearing (32) thereon passes through each first mounting hole and into a threaded mounting hole (34) in the motor (13). Similarly a second mounting screw (35) having a second bushing or bearing (36) thereon passes through each second mounting hole and into a threaded mounting hole (37) in the motor. With this configuration the blade iron can pivot relative to the motor.
Patent TW-200746646-A (TW)
Title: Phase locked loop frequency synthesizer and method for modulating the same and apparatus for modlating phase locked loop
Inventor: KE LING-WEI
IPC: H03L7/16
Filed: 2007-06-14
Abstract: A phase locked loop frequency synthesizer including a phase locked loop, a frequency regenerator and a modulation processor, resistant to distortion induced by the frequency regenerator and conforming to transmission specifications. The phase locked loop comprises a detector generating a phase detection signal based on phase difference between a reference signal and a feedback signal, a loop filter filtering the phase detection signal to generate a control signal, a voltage control oscillator generating a first output modulation signal and a frequency dividing unit varying a division factor based on a processed input modulation signal and dividing the frequency of the first output modulation signal by a division factor to generate the feedback signal. The frequency regenerator generates a second output modulation signal with a frequency range not overlapping an output frequency range of the voltage control oscillator. The modulation processor generates the processed input modulation signal to adjust the division factor of the frequency dividing unit and compensating for distortion induced by the frequency regenerator.
Patent TW-200812964-A (TW)
Title: Process for the preparation of sterically hindered nitroxyl ethers
Inventor: SCHOENING KAI-UWE
IPC: C07D401/14
Filed: 2007-07-03
Abstract: The present invention relates to a novel process for the preparation of a sterically hindered nitroxyl ether from the corresponding sterically hindered nitroxyl radical by reacting it with a carbonyl compound and a hydroperoxide. The compounds prepared by this process are effective stabilizers for polymer against harmful effects of light, oxygen and/or heat, as flame-retardants for polymers and as polymerization regulators.
Patent TW-200903625-A (TW)
Title: Multi-station decoupled reactive ion etch chamber
Inventor: NI TU-QIANG
IPC: H01L21/3065
Filed: 2007-07-04
Abstract: There is provided a processing chamber including two or more tandem processing zones, which can realize plasma isolation and radio frequency isolation. Each processing zone includes at least two radio frequencies fed into its cathode, wherein one of the radio frequencies is higher than the other one by at least two times, so as to provide the decoupled reactive ion etch capability. The chamber body of the processing chamber is connected to ground. By means of frequency isolation, multiple radio frequencies can be fed into the cathode without causing radio frequency crosstalk and beating. In addition, a plasma limiter is employed to prevent plasma crosstalk. A grounded common evacuation path is connected to the vacuum pump.
Patent TW-200824615-A (TW)
Title: Nestable, multi-function, multi-tiered organizational device
Inventor: SMITH AARON W
IPC: A47F7/00
Filed: 2007-08-10
Abstract: Media organizational devices may be stacked in a nesting configuration in which a first device fits within a storage cavity of a second device and, in turn, is adapted to receive a third organizational device within the storage area of the second organizational device so that multiple devices can be stacked together in a nested configuration. These media organizational devices may contain various numbers of storage receptacles in a single row or in multiple rows side-by-side, with each storage receptacle separated from one another, and with each storage receptacle having its own elevation, enhancing the presentation of the media stored therein. These organizational devices may be used in a vertical standing position on a surface, or may be used in a horizontal, laying position on a surface, or may be mounted in a vertical manner onto a surface.
Patent TW-200833738-A (TW)
Title: Liquid polymeric phosphites and phosphonites as stabilizers
Inventor: FINK JOCHEN
IPC: C08G79/025
Filed: 2007-09-06
Abstract: Novel liquid polymeric compounds of the formula I wherein the general symbols are as defined in claim 1, are disclosed as stabilizers for protecting organic materials against oxidative, thermal or light-induced degradation.
Patent TW-200827926-A (TW)
Title: Photomask blank, method for manufacturing photomask blank, photomask, method for manufacturing photomask, photomask intermediate, and method for transferring pattern
Inventor: IMURA KAZUHISA
IPC: G03F1/68
Filed: 2007-09-12
Abstract: To provide a photomask blank in which peeling in a rim portion of a light-shielding film is prevented and generation of particles caused by peeling of a light-shielding film can be suppressed during handled for conveyance or installation in an aligner. The photomask is manufactured through: a film forming step of forming a light-shielding film 2 on a principal surface of a light transmitting substrate 1 while rendering the circumference portion along the rim of the principal surface into a non-forming region; an applying step of applying a resist film 3 on a region including the region where the light-shielding film 2 is formed so as to cover the rim of the light-shielding film 2 with the resist film 3; and a resist rim removing step of removing a rim portion of the applied resist film 3 so as to expose a rim portion of the light shielding film 2.
Patent TW-200912636-A (TW)
Title: System and method for controlling lighting mode of a LED
Inventor: CHOU LUNG-YI
IPC: G06F11/32
Filed: 2007-09-14
Abstract: The present invention provides a system for controlling lighting mode of a LED. The system includes a computer, a LED controller and a LED, the LED controller connects to the computer and the LED. The computer provides a software interface to users. With the software interface, the user can add LED data, set corresponding LED data of different computer status, and set run mode for controlling the lighting mode of LED. The computer sends a command to the LED controller when the computer status is changed. Then, the LED controller controls the lighting mode of the LED according to the command and the LED data. A method for controlling lighting mode of LED is also provided. The invention can change lighting mode of a LED automatically according to a corresponding LED data of different computer status.
Patent TW-200914883-A (TW)
Title: Prism system
Inventor: KAO CHIA-HUNG
IPC: G02B5/04
Filed: 2007-09-21
Abstract: The present invention relates to a prism system which includes a input prism, an output prism and adhesive. The input prism has a joint face. The output prism has a joint face corresponding to the joint face of the input prism. The prism system further includes at least one sparer sandwiched between the two joint faces of the input prism and the output prism.
Patent TW-200916901-A (TW)
Title: LED backlight module
Inventor: TSAI YUE-HUEI
IPC: G02F1/13357
Filed: 2007-10-02
Abstract: An LED backlight module primarily includes a light guide plate that has a reflector attached on its bottom, an illuminating module combined on its side edge, and an inverse prismatic condenser, a forward condenser, and a top diffuser attached on its top in sequence. The prism surface of inverse prismatic condenser faces the edge surface of the light guide plate and the prism surface of the forward prismatic condenser faces the top diffuser. When light ray enter the light guide plate from the side surface of the light guide plate, it will be refracted by both the reflector and the light guide plate so that the light-exiting angle will be larger; at the same time, the light will be converged by the inverse prismatic condenser so as to guide the light ray to the center, then the light is converged again by the forward prismatic condenser for improving the luminance around the center; thus, achieving the purpose of having the highest brightness.
Patent TW-200908865-A (TW)
Title: Printed circuit board structure for heat dissipation
Inventor: YANG RO-BIN
IPC: H05K7/20
Filed: 2007-10-12
Abstract: A printed circuit board structure for heat dissipation of an integrated circuit includes a printed circuit board having an opening, and a thermal conductive material disposed within the opening, wherein the integrated circuit is disposed over the opening and the thermal conductive material is thermally connected to the integrated circuit. The opening can be designed to have a specific shape to allow the opening to be completely filled by the thermal conductive material during a fillet process, therefore obtaining better heat dissipation performance and protecting the integrated circuit from over heating.
Patent TW-200846430-A (TW)
Title: Glass polishing compositions and methods
Inventor: NAGUIB NEVIN
IPC: B32B37/00
Filed: 2007-10-23
Abstract: The present invention provides glass polishing compositions and methods suitable for polishing a glass substrate at a down force of 110 g/cm2 or less. One preferred polishing composition comprises a particulate cerium oxide abrasive (e.g., 1 to 15 percent by weight) suspended in an aqueous carrier containing a polymeric stabilizer, e.g., 50 to 1500 ppm of the stabilizer, and optionally, a water soluble inorganic salt. Preferably, the particulate cerium oxide abrasive has a mean particle size in the range of 0.35 to 0.9 μm. Another preferred composition comprises 1 to 15 percent by weight of a particulate cerium oxide abrasive characterized by a mean particle size of at least 0.2 μm and a purity of at least 99.9% CeO2, on a weight basis, suspended in an aqueous carrier at a pH at least 1 unit higher or lower than the isoelectric point (IEP) of the cerium oxide abrasive.
Patent TW-200831416-A (TW)
Title: Surface-modified zinc-silicon oxide particles
Inventor: KATUSIC STIPAN
IPC: A61K8/27
Filed: 2007-10-30
Abstract: Surface-modified zinc-silicon oxide particles which consist of a core, a first coating layer surrounding the core, and a second coating layer surrounding the first coating layer, where the core is crystalline and consists of aggregated zinc oxide primary particles having a primary particle diameter of from 10 to 75 nm, the first coating layer consists of one or more compounds containing the elements Zn, Si and O, the second coating layer comprises linear and/or branched alkylsilyl groups having 1 to 20 carbon atoms bonded chemically to the first coating layer, which have an average aggregate area of less than 40000 nm<SP>2</SP> and an average aggregate diameter (ECD) of less than 300 nm, a carbon content of from 0.4 to 1.5% by weight and a BET surface area of from 10 to 60 m<SP>2</SP>/g.
Patent TW-200900580-A (TW)
Title: Vehicle fuel supply device
Inventor: TAKATA MINORU
IPC: F02M37/00
Filed: 2007-11-22
Abstract: A compact vehicle fuel supply device that reduces noise caused by excess fuel discharge from a pressure regulator in a simple manner is provided. The device includes a fuel tank 8, a fuel pump 2 provided in the fuel tank 8 to raise the pressure of fuel in the fuel tank 8, a case 10 that accommodates the fuel pump 2, the pressure regulator 4 supported by the case 10 to regulate fuel emitted from the fuel pump 2 at a prescribed pressure and discharge excess fuel from an outlet 4a, and a noise silencing cup 7 provided to cover the outlet 4a of the pressure regulator 4 and having a discharge hole used to discharge the excess fuel into the case 10.
Patent TW-200924571-A (TW)
Title: Method for automatically installing aperture component and computer accessible storage media to store program thereof
Inventor: CHANG YU-CHUAN
IPC: H05K13/04
Filed: 2007-11-29
Abstract: A method for automatically installing an aperture component is provided. First, a mechanical drawing is transferred to a text file. Then, a bore diameter size and a location coordinate of an aperture are captured from the text file. Afterwards, the aperture component, which corresponds to the bore diameter size, is selected in a component database. Finally, according to the location coordinate, the aperture component is placed on a corresponding location in an electronic layout. Therefore, the manpower and the operating time can be saved, which is convenient.
Patent TW-200829173-A (TW)
Title: Pesticidal composition comprising a synthetic compound useful as nodulation agent of leguminous plants and a fungicide compound
Inventor: VORS JEAN-PIERRE
IPC: A01P21/00
Filed: 2007-11-30
Abstract: A composition comprising at least a compound (a) of general formula (I): and a fungicide compound (b) in a (a)/(b) weight ratio of from 1/1 to 1/10<SP>14</SP>. A method for preventively or curatively combating the pests and diseases of crops and increasing their yield by using this composition.
Patent TW-200828606-A (TW)
Title: Electroplating on roll-to-roll flexible solar cell substrates
Inventor: LOPATIN SERGEY
IPC: H01L31/18
Filed: 2007-11-30
Abstract: Embodiments of the invention contemplate the formation of a low cost flexible solar cell using a novel electroplating method and apparatus to form a metal contact structure. 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 structure. The resistance of interconnects formed in a solar cell device greatly affects the efficiency of the solar cell. Solar cell substrates that may benefit from the invention include flexible substrates may have an active region that contains organic material, single crystal silicon, multi-crystalline silicon, polycrystalline silicon, germanium, and gallium arsenide, cardmium, gallilium indium phosphide, as well as heterojunction cells that are used to convert sunlight to electrical power. The flexible substrates may have a flexible base that is adapted to support the active region of the solar cell device.
Patent TW-200834258-A (TW)
Title: Projection optical apparatus, exposure method and apparatus, and device manufacturing method
Inventor: KUMAZAWA MASATO
IPC: G03F7/20
Filed: 2007-12-12
Abstract: The present invention provides a projection exposure apparatus for minimizing the size of a mask pattern when forming a magnified image of the mask pattern on an object with a plurality of projection optical systems. The projection exposure apparatus relateively moves a mask (MA) and a substrate (PT), and forms a magnified image of a pattern of the mask (MA) on the substrate (PT). The apparatus includes projection optical systems (PL1, PL2) having the same enlargement magnification and forming an image of the pattern of the mask (MA) on the substrate (PT); a first line segment formed by connecting view points (a, b) of the projection optical systems (PL1, PL2) on the mask (MA); and a second line segment formed by connecting conjugate points (A, B) of the view points on the substrate (PT). The first line segment and the second line segment form corresponding sides of two similar figures of which a magnification ratio is the magnification.
Patent TW-200834662-A (TW)
Title: Wet photoresist stripping process and apparatus
Inventor: CHO SEON-MEE
IPC: H01L21/027
Filed: 2007-12-12
Abstract: A process for stripping photoresist from a substrate is provided. A processing system for implanting a dopant into a layer of a film stack, annealing the stripped film stack, and stripping the implanted film stack is also provided. When high dopant concentrations are implanted into a photoresist layer, a crust layer may form on the surface of the photoresist layer that may not be easily removed. The methods described herein are effective for removing a photoresist layer having such a crest on its surface.
Patent TW-200845142-A (TW)
Title: Silicon epitaxial wafer and its manufacturing method, manufacturing method of semiconductor device and SOI wafer
Inventor: OKA SATOSHI
IPC: H01L21/205
Filed: 2007-12-21
Abstract: To provide a silicon epitaxial wafer which has high gettering capability and is capable of reducing the total cost of semiconductor device fabrication, by facilitating film thickness control in each device process to be carried out readily and enabling the process of thinning the silicon substrate, after finishing the device fabrication to be carried out readily. The silicon epitaxial wafer includes at least a strained SiGe layer on a silicon substrate, a Si-protecting layer on the strained SiGe layer, and an epitaxial Si layer on the Si-protecting layer, wherein a heavily-doped Si layer is provided, at least in between the silicon substrate and the strained SiGe layer, or in between the Si protection layer and the epitaxial Si layer.
Patent TW-200831913-A (TW)
Title: Probe card for testing wafer
Inventor: LEE HYUN-AE
IPC: G01R31/28
Filed: 2007-12-27
Abstract: Provided is a probe card for testing a wafer. The probe card includes: a main card having a circuit board in which a hole is formed; an auxiliary card vertically mounted on the main card through the hole; and a plurality of probe needles attached to the auxiliary card. Costs and time for manufacturing the probe card are greatly reduced.
Patent TW-200928349-A (TW)
Title: Device for measuring thermo-optic coefficient
Inventor: CHANG CHUN-TIEN
IPC: G01M11/02
Filed: 2007-12-28
Abstract: This invention discloses a device for measuring a thermo-optic coefficient, which is characterized in that a diode laser generation unit is used to emit a laser beam into a resonance chamber made of material transparent to magnetic wave with certain wavelength. The resonance chamber enables the laser beam to produce a transverse mode brightness distribution. By this way, by adjusting the temperature of the resonance chamber to measure different transverse mode brightness distributions, the thermo-optic coefficient of the resonance chamber material can be obtained.