baber/WOPTO huggingface dataset:
Patent TW-200933654-A (TW)
Title: Conductive compositions and processes for use in the manufacture of semiconductor devices: multiple busbars
Inventor: CARROLL ALAN FREDERICK
IPC: H01B1/16
Filed: 2008-10-20
Abstract: Described herein are a silicon semiconductor device with multiple busbars, and a conductive silver paste for use in the front side of a solar cell device.
Patent TW-200931592-A (TW)
Title: Spacer process for on pitch contacts and related structures
Inventor: SANDHU GURTEJ
IPC: H01L21/768
Filed: 2008-10-31
Abstract: Methods are disclosed, such as those involving increasing the density of isolated features in an integrated circuit (200). Also disclosed are structures associated with the methods. In one or more embodiments, contacts are formed on pitch with other structures, such as conductive interconnects. The interconnects may be formed by pitch multiplication. To form the contacts, in some embodiments, a pattern corresponding to some of the contacts is formed in a selectively definable material (130) such as photoresist. The features (131, 134) in the selectively definable material (130) are trimmed to desired dimensions. Spacer material (140) is blanket deposited over the features (131, 134) in the selectively definable material (130) and the deposited material (140) is then etched to leave spacers (145) on sides of the features (131, 134). The selectively definable material (130) is removed to leave a mask defined by the spacer material (140). The pattern defined by the spacer material (140) may be transferred to a substrate, to form on pitch contacts. In some embodiments, the on pitch contacts may be used to electrically contact conductive interconnects in the substrate.
Patent TW-201005834-A (TW)
Title: Spacer shape engineering for void-free gap-filling process
Inventor: WU MING-YUAN
IPC: H01L21/76
Filed: 2008-11-06
Abstract: A method of forming a semiconductor device includes providing a semiconductor substrate; forming a gate stack on the semiconductor substrate; forming a gate spacer adjacent to a sidewall of the gate stack; thinning the gate spacer; and forming a secondary gate spacer on a sidewall of the gate spacer after the step of thinning the gate spacer.
Patent TW-201018575-A (TW)
Title: Method for injecting lightguide
Inventor: CHEN GA-LANE
IPC: B29D11/00
Filed: 2008-11-07
Abstract: A method for injecting lightguide is related. The method comprises the following steps: under the clamp force of 4000 to 4500 kN the injection pressure of 2000 to 4000 kgf/cm<SP>2</SP>, injection velocity of 600 to 1000 mm/s to inject the lightguide. High injection pressure and fast injection velocity can improve the precision and decrease the thickness.
Patent TW-200940120-A (TW)
Title: Inner gantry
Inventor: GALL KENNETH
IPC: A61N5/00
Filed: 2008-11-18
Abstract: A system includes a patient support and an outer gantry on which an accelerator is mounted to enable the accelerator to move through a range of positions around a patient on the patient support. The accelerator is configured to produce a proton or ion beam having an energy level sufficient to reach a target in the patient. An inner gantry includes an aperture for directing the proton or ion beam towards the target.
Patent TW-201021879-A (TW)
Title: Service recommendation system
Inventor: CHANG CHING-PAO
IPC: G16H10/60
Filed: 2008-12-08
Abstract: Disclosed are a service recommendation system, an operation method, and a computer program product, including a tag module, service equipment, and servo equipment. The tag module is arranged on a user's body, which has the user identification data. The service equipment has a control panel and detection module, and the detection module is used to acquire identification data and output the identification data. The servo equipment comprises a database, a decision module, and a service configuration module, wherein the database stores a standard mode and a user mode, and the decision module operates to match the identification data with database, whereby when the database comprises a user mode that corresponds to the identification data, the service configuration module sets up an operation mode for the service equipment according to the user mode, and when the database does not have the user mode that corresponds to the identification data, the service configuration module sets up an operation mode for the service equipment according to the standard mode.
Patent TW-201022761-A (TW)
Title: Structure of touch device and touch panel
Inventor: YANG TUN-CHUN
IPC: G02F1/13
Filed: 2008-12-11
Abstract: A structure of a touch device includes a patterned sensing electrode structure, an insulating layer and a patterned common electrode layer. The patterned sensing electrode structure is disposed on a substrate surface in which defining a plurality of display regions and a light-shielding region. The patterned sensing electrode structure corresponds to the light-shielding region and exposes the display regions. The insulating layer covers the patterned sensing electrode structure. The patterned common electrode layer is disposed on the insulating layer, and the patterned common electrode layer includes a plurality of electrode portions corresponding to the display regions and a plurality of connection portions disposed between the adjacent electrode portions and electrically connected to the electrode portions.
Patent TW-200946500-A (TW)
Title: Cyclic compound, photoresist base, photoresist composition, microfabrication process, and semiconductor device
Inventor: KASHIWAMURA TAKASHI
IPC: G03F7/039
Filed: 2008-12-11
Abstract: Disclosed is a cyclic compound represented by formula (1). In the formula, 50% of R1's represent hydroxy groups, and the rest represent acid-cleavable dissolution inhibiting groups.
Patent TW-200932030-A (TW)
Title: Method and apparatus for encoding/decoding multi-channel audio signal
Inventor: JUNG YANG-WON
IPC: H04S3/00
Filed: 2006-09-27
Abstract: Methods of encoding and decoding a multi-channel audio signal and apparatuses for encoding and decoding a multi-channel audio signal are provided. The apparatus of decoding a multi-channel audio signal includes an unpacking unit which extracts a quantized CLD between a pair of channels of a plurality of channels from a bitstream, and an inverse quantization unit which inverse-quantizes the quantized CLD using a quantization table that considers the location properties of the pair of channels. The methods of encoding and decoding a multi-channel audio signal and the apparatuses for encoding and decoding a multi-channel audio signal can enable an efficient encoding/decoding by reducing the number of quantization bits required.
Patent TW-201031093-A (TW)
Title: Power supply devices and automatic current limiting methods
Inventor: LEE YEONG-SHENG
IPC: H02M1/16
Filed: 2009-02-12
Abstract: A power supply device includes a power converter, a current limiting circuit, a comparing circuit and a control circuit. The power converter includes a charging circuit for charging according to a charging enable signal to provide an output voltage, and generates a power good signal so that peripheral devices decide whether to access the output voltage accordingly. The current limiting circuit receives current source enable signals so as to control current sources and provides a current limiting reference signal according to the enable status of the current sources. The comparing circuit generates the charging enable signal according to the current limiting reference signal and an output current of the power converter. The control circuit receives the power good signal and current limiting control signals and generates current source enable signals accordingly to automatically switch limiting current.
Patent TW-200944518-A (TW)
Title: Multifunctional ophthalmic compositions
Inventor: CIOLKOWSKI MARY LEE
IPC: A61P27/02
Filed: 2009-03-19
Abstract: An multifunctional ophthalmic composition includes a nonionic oxygen-containing polymer and a surfactant. The composition can be used to treat or control ophthalmic diseases, conditions, or disorders. The composition can be a drug delivery vehicle for medicaments having low solubility in water.
Patent TW-200947150-A (TW)
Title: Exposure apparatus, cleaning method, and device fabricating method
Inventor: SHIRAISHI KENICHI
IPC: G03F7/20
Filed: 2009-04-13
Abstract: An exposure apparatus exposes a substrate with exposure light that passes through an exposure liquid. The exposure apparatus comprises: an optical member, which has an emergent surface wherefrom the exposure light emerges; a first supply port, which supplies the exposure liquid; a liquid immersion member, which is capable of forming an immersion space so that an optical path of the exposure light that emerges from the optical member is filled with the exposure liquid; a second supply port, which supplies a cleaning liquid so that it contacts the liquid immersion member; and a preventive apparatus, which prevents the cleaning liquid and the optical member from contacting one another.
Patent TW-201041288-A (TW)
Title: PWM controller and method for a DC-to-DC converter
Inventor: WANG KO-CHENG
IPC: H02M3/145
Filed: 2009-05-08
Abstract: A PWM controller and method for a dc-to-dc converter filter the high frequency of the voltage at the phase node between high-side and low-side element of the converter with a low pass filter to generate the signal synchronization with the inductance current. According to the signal synchronization with the inductance current, there is no external element to achieve the low-ripple output voltage and the stable circuit control.
Patent TW-201003673-A (TW)
Title: Debris mitigation device
Inventor: DERRA GUENTHER HANS
IPC: G03F7/20
Filed: 2009-05-26
Abstract: The present invention relates to a debris mitigation device, in particular for use in a radiation unit for EUV radiation and/or soft X-rays. The debris mitigation device comprises at least one foil trap having a central axis (10) and several first foils (11) extending in a radial direction with respect to the central axis (10) between an inner (25) and an outer mount (12). The second foils (15) are arranged in intermediate spaces between the first foils (11) and extend from said outer mount (12) towards the central axis (10) to a distance smaller than the distance between said inner mount (25) and said outer mount (12). With the proposed debris mitigation device an improved trapping efficiency is achieved at a high mechanical stability of the foil trap.
Patent TW-201043398-A (TW)
Title: Bamboo carbon composite grinding material and method for manufacturing the same
Inventor: YAN BING-HUA
IPC: B24D3/06
Filed: 2009-06-04
Abstract: This invention is related to a bamboo carbon composite grinding material and method for manufacturing the same. Its main body structure comprises a bamboo carbon carrier having a plurality of hollow tube bundles, a plurality of grinding particles and a bonding metallic coating. The composite grinding material is to transport the grinding particles into the bamboo carbon carrier having the hollow tube bundle by utilizing pressures so as to form a composite layer. Afterward the type of composite layer is fixedly connected to grinding particles onto inner surfaces of the bamboo carbon carrier having the hollow tube bundle, thereby having advantages of uniformly distributed particles, better bonding strength, self-lubrication and self-sharpening. When this composite grinding material serves as a tool that is pressed on a surface of a workpiece to be processed, grinding, lubrication and self-sharpening effects can be generated to have great grinding and polishing functions and achieve excellent surface reconditioning. The composite grinding material is capable of enhancing the grinding polishing effects and having features of manufacturing in a batch, simple process, low cost, high quality and obtaining fine processed surface. The composite grinding material can be widely applied in metallic surfaces having different sizes and shapes and polishing brittle material and removing burr. The processed surface is smooth without a secondary process, and the material can be used to grind and polish a mold, polish wafers and applied in various surface processing fields.
Patent TW-201044841-A (TW)
Title: Method for switching call mode of a mobile device and related mobile device capable of switching call mode automatically
Inventor: LAI YU-PENG
IPC: H04M1/60
Filed: 2009-06-05
Abstract: A method for switching the call mode of a mobile device includes the steps of starting an accelerometer sensor to detect an acceleration of the mobile device, starting a proximity sensor to detect a distance between the mobile device and an object, generating a first judgment result according to the detected acceleration of the mobile device, generating a second judgment result according to the detected distance between the mobile device and the object, and setting the call mode of the mobile device according to at least the first judgment result and the second judgment result.
Patent TW-201016347-A (TW)
Title: Hydraulic circuit of injection cylinder in die casting apparatus
Inventor: NAKAMURA TAKAO
IPC: B22D17/04
Filed: 2009-06-30
Abstract: A hydraulic circuit of an injection cylinder in a die casting apparatus which can achieve switching between in-drawing and out-drawing instantaneously by one circuit and can produce a high-quality molded product. A hydraulic circuit (10) comprises a first pressure oil channel (30) for supplying a pressure oil to an injection cylinder (C), a second pressure oil channel (32) for returning the pressure oil from the injection cylinder (C), a first flow control valve (34) for controlling the flow rate of the pressure oil flowing through the first pressure oil channel (30), a second flow control valve (36) for controlling the flow rate of the pressure oil flowing through the second pressure oil channel (32), a bypass pressure oil channel (38) connected with the second pressure oil channel (32) in order to bypass the second flow control valve (36), a bypass opening/closing valve (40); fixed to the bypass pressure oil channel (38) and opening/closing the bypass pressure oil channel (38) by using the pressure oil as a pilot signal, and a control means (44) for controlling the operation of each valve.
Patent TW-201004874-A (TW)
Title: Water degermination device and use of this device
Inventor: CONRADT BERTHOLD
IPC: C02F1/32
Filed: 2009-07-08
Abstract: A water degermination device is described with a UV lamp (50) and at least one vessel (30) through which water can flow, having one inlet (32) and one outlet (34), in which a reaction chamber (35) is arranged, wherein the outlet (34) of the vessel forms a free discharge. The UV lamp (50) and the vessel (30) are arranged together in a cartridge (10), while the cartridge has at least fastening means (20) for the detachable fastening to a connection mechanism (1) and connection means (22, 24) for the supply of current and water from a connection mechanism (1).
Patent TW-201017963-A (TW)
Title: Fuel cell
Inventor: YOSHIDA YUICHI
IPC: H01M8/02
Filed: 2009-07-10
Abstract: A fuel cell is provided with: a membrane electrode assembly (2) having an electrolyte membrane (17), a plurality of fuel electrodes (13) which are arranged at intervals on one surface of the electrolyte membrane, and a plurality of air electrodes (16) which are arranged at intervals on the other surface of the electrolyte membrane so as to face each of the fuel electrodes; and a heat conductor (40) which is arranged on the surface of the plurality of air electrodes (16) of the membrane electrode assembly (2) on the opposite side of the fuel cell to the electrode membrane side (17) and/or the surface of the plurality of fuel electrodes (13) on the opposite side of the fuel cell to the electrode membrane side (17).
Patent TW-201012737-A (TW)
Title: Beverage forming apparatus with centrifugal pump
Inventor: JACOBS WILLIAM T
IPC: A47J31/46
Filed: 2009-07-30
Abstract: A beverage forming apparatus includes a storage tank, and a centrifugal pump having an inlet connected to the storage tank by a supply conduit. The centrifugal pump may include a priming vent located below a full level of the storage tank and permit air to vent as liquid primes the pump. A metering tank may have an inlet connected to the centrifugal pump by a pump conduit, and an outlet connected to a brew chamber that forms a beverage using liquid received from the metering tank. In one embodiment, a flow control valve, such as a check valve, may be provided in the pump conduit to allow flow from the pump to the metering tank, but resist flow in reverse. In another embodiment, a vent valve in the pump conduit may be arranged to vent at least a portion of the pump conduit, e.g., to ambient air pressure.
Patent TW-201026556-A (TW)
Title: Improved bicycle drive assembly
Inventor: ANDREWS WILLIAM
IPC: B62M3/08
Filed: 2009-08-19
Abstract: A pedal drive assembly for a bicycle, the assembly including; a primary drive shaft mounted on a bicycle frame and having respective first and second. ends extending beyond the frame; the first and second ends receiving and retaining thereon respective first and second crank arms; said first and second crank arms engaging respective first and second ends of said shaft via a coupling on each crank arm; the crank arms each comprising at a distal free end an off set coupling assembly including a first shaft which engages the free end or the pedal and includes a formation offset relative to the first shaft and which receives and retains a pedal connection.
Patent TW-201025907-A (TW)
Title: Method and apparatus for sending feedback for a downlink shared service and estimating a number of wireless transmit/receive units
Inventor: REZNIK ALEXANDER
IPC: H04L1/00
Filed: 2009-08-31
Abstract: A method and an apparatus for sending a signal on a contentious feedback channel for a downlink shared service and for estimating a number of wireless transmit/receive units (WTRUs) are disclosed. When a transmission criterion associated with a physical random access feedback channel (P-RAFCH) is satisfied, a physical resource is randomly selected among a plurality of physical resources assigned for the P-RAFCH and a pre-configured signal is sent using the selected physical resource. A Node-B receives the pre-configured signal from a plurality of WTRUs and calculates a number of the WTRUs based on a number of used physical resources. The transmission criterion is at least one of successful reception of a data packet on a downlink physical channel, successful reception of a data block on a data service, reception of a signaling command, occurrence of a measurement event, and failure to receive a transmission after a specified number of times.
Patent TW-201012985-A (TW)
Title: Device for pulling a single crystal
Inventor: MUEHE ANDREAS
IPC: C30B15/30
Filed: 2009-09-11
Abstract: The invention relates to a device for pulling a single crystal from a melt, said single crystal having a widened portion between an upper and a lower neck portion. The device comprises a pulling device having a cable drum for winding a pulling cable and a supporting device for relieving the upper neck portion of the weight of the single crystal. The supporting device comprises a supporting ring having an opening and having gripping catches which are fastened on the supporting ring such that they are opposite one another and can be pivoted about the axis of a bearing, wherein the gripping catches can execute a reversible pivoting movement from a waiting position into a holding position, in which they extend into the opening and under the widened portion; cable drums for winding bearing cables and auxiliary cables which are fastened on the gripping catches on both sides of the axis of the bearing of the gripping catches; and auxiliary rollers for changing the cable path of the auxiliary cables, as a result of which the pivoting movement of the gripping catches is brought about.
Patent TW-201111774-A (TW)
Title: Non-destructive strength testing method for refractory materials
Inventor: PENG PENG-JI
IPC: G01N29/024
Filed: 2009-09-18
Abstract: A non-destructive strength testing method for refractory materials, including the following steps: preparing a number of specimens, carrying out surface processing on the specimens and plots points to be tested, through using a hardness tester and an ultrasonic tester to measure hardness and velocity of the specimens and executing actual compression test on all specimens to obtain their corresponding hardness values, applying regression analysis based on statistical theory to produce hardness strength curve and velocity strength curve, taking the natural logarithm of the test result, and converting the natural logarithm into a power function, according to the relation curve equation of the power function to estimate the compressive strength of each test point, performing statistical analysis on the predictive strength of the relation curve in order to provide a non-destructive strength testing method for refractory materials, which can speed up the test, reduce test cost and improve the overall quality.
Patent TW-201029980-A (TW)
Title: Process for preparing heterocycles
Inventor: KUEBELBAECK THOMAS
IPC: C07D265/08
Filed: 2009-09-18
Abstract: The invention relates to a process for preparing heterocycles by catalytically reacting an aromatic dinitrile with an amino alcohol, wherein the amino alcohol and the catalyst are initially charged and the aromatic dinitrile is metered in at room temperature, an additional solvent being dispensed with during the reaction, and then, after the end of the reaction, the excess amino alcohol is removed completely or virtually completely and is replaced by a nonpolar solvent, and a crude product is thus obtained with an amino alcohol content of not more than 20% by weight, based on the amount of heterocycles.
Patent TW-201108194-A (TW)
Title: Source driver and compensation method for offset voltage of output buffer thereof
Inventor: TSAI CHIEN-HUNG
IPC: G09G3/36
Filed: 2009-10-27
Abstract: A source driver and a compensation method for an offset voltage of an output buffer are provided. The source driver includes a storage element, an output buffer, a sampling unit and a first switch. The output buffer has a first input terminal coupled to the storage element and a second input terminal coupled to an output terminal thereof. The output buffer enhances an input signal of the first input terminal and thereby outputs an output signal via the output terminal. The sampling unit respectively transmits a pixel signal and the output signal to the first input terminal of the output buffer and the storage element during a first sub-period for storing an offset voltage of the output buffer in the storage element. The first switch transmits the pixel signal to the storage during a second sub-period for compensating the pixel signal with the offset voltage stored in the storage element.
Patent TW-201115256-A (TW)
Title: Illumination system and projection apparatus
Inventor: HUANG CHIEN-JUNG
IPC: G02B27/18
Filed: 2009-10-28
Abstract: An illumination system includes a chip package, a first dichroic film, a second dichroic film, and a third dichroic film. The first dichroic film, the second dichroic film, and the third dichroic film are not parallel to each other and do not cross each other. The chip package includes a first light emitting chip, a second light emitting chip, and a third light emitting chip capable of emitting a first beam, a second beam, and a third beam, respectively, and the first light emitting chip, the second light emitting chip, and the third light emitting chip are arranged in a row. The first dichroic film is capable of reflecting the first beam and allowing the second beam to pass through, and the second dichroic film is capable of reflecting the second beam. The first dichroic film and the second dichroic film are capable of allowing the third beam to pass through and the third dichroic film is capable of reflecting the third beam.