baber/WOPTO huggingface dataset:
Patent TW-I248970-B (TW)
Title: Tantalum barrier removal solution
Inventor: BIAN JINRU
IPC: C11D11/00
Filed: 2003-03-25
Granted: 2006-02-11
Abstract: A chemical mechanical planarization solution is useful for removing tantalum barrier materials. The solution includes by weight percent 0 to 25 oxidizer, 0 to 15 inhibitor for a nonferrous metal and 0 to 20 complexing agent for the nonferrous metal, 0.01 to 12 tantalum removal agent selected from the group consisting of formamidine, formamidine salts, formamidine derivatives, guanidine derivatives, guanidine salts and mixtures thereof, 0 to 5 abrasive, 0 to 15 total particles selected from the group consisting of polymeric particles and polymer-coated coated particles and balance water. The solution has a tantalum nitride to TEOS selectivity of at least 3 to 1 as measured with a microporous polyurethane polishing pad pressure measure normal to a wafer less than 20.7 kPa.
Patent TW-I231580-B (TW)
Title: Semiconductor integrate device and the manufacturing method thereof
Inventor: MATSUYAMA HISASHI
IPC: H01L23/12
Filed: 2003-04-17
Granted: 2005-04-21
Abstract: A semiconductor integrate device and the manufacturing method thereof are provided. Wherein an oxide film 120 is formed on the epoxy resin 310 for bonding a glass substrate not shown in the figure and a semiconductor chip 100 that a CCD image sensor is formed thereon. An internal pad 140 is formed on the oxide film 120 wherein the internal pad 140 is connected to the external terminal and the CCD image sensor formed on the semiconductor chip 100 by an external wire 410. The internal pad 140 is connected to the internal wire 150, where the width of the internal wire 150 is less then the width of the electrode of the internal pad 140. The internal pad 140 is formed to protrude toward the upper of the semiconductor chip 100. Therefore the mass of the stress result from wire in the semiconductor integrate device can be relaxed, and the high electrical reliability can be ensured.
Patent TW-I227299-B (TW)
Title: Variable code type cylinder lock
Inventor: MORI MASAYUKI
IPC: E05B27/10
Filed: 2003-05-12
Granted: 2005-02-01
Abstract: This invention provides a variable code type cylinder lock. The lock includes an inner cylinder 2 with an inner cylinder side sliding hole 31, a code pin 32 received in the inner cylinder side sliding hole 31, a variable pin 33 abutting the code pin 32 from an outer cylinder side 1 to extend the length of the code pin 32, an outside cylinder side sliding hole 34 piercing through the outer cylinder 1 to communicate with the inner cylinder side sliding hole 31 when the code pin 32 is at a reference position X, a driver pin 36 received in the outer cylinder side sliding hole 34 and urged towards the inner cylinder 2 side by a spring 35, an outer cylinder side sliding hole 37 piercing through the outer cylinder 1 to communicate the inner cylinder side sliding hole 31 when the code pin 32 is at a changed position Y, and a driver pin 39 received in the outer cylinder side sliding hole 37 and urged towards the inner cylinder 2 by a spring 38.
Patent TW-I220592-B (TW)
Title: Monitoring system of generating electric power of solar cell
Inventor: AY HER-CHANG
IPC: H02N6/00
Filed: 2003-06-23
Granted: 2004-08-21
Abstract: This invention relates to monitoring system of generating electric power of solar cell. The program can obtain data form sensor, sunlight apparatus, wind speed apparatus and wind direction apparatus. The program can obtain voltage and current form solar batteries. Batteries are series and parallel to produce voltage and current. Voltage, current and power would be filled into battery and outputted to a converter to be voltage and current produced by alternating current. Aforementioned system can be used for monitoring device and providing data for long time to have prefect data. System distribution would be better by aforementioned structure showing practicality.
Patent TW-580453-B (TW)
Title: Device for switchable torque limiting
Inventor: CHIANG CHI-CHAN
IPC: B41J35/00
Filed: 2003-06-26
Granted: 2004-03-21
Abstract: A device for switchable torque limiting. The device can decay an input torque provided by a torque source and generate an output torque of a constant value. The device includes a friction structure, which includes a switching element having a plurality of supporters and a fixer, and an elastic element, which can elastically provide the friction structure with a normal force corresponding to an action length of the elastic element. When the switching element is moved so that one of the plurality of supporters is fixed on the fixer, there exists a certain relative location of the switching element with respect to the fixer so that the elastic element supported by the friction structure has a certain action length.
Patent TW-I227370-B (TW)
Title: Mask and inspection method thereof, method for fabricating semiconductor devices
Inventor: WATANABE YOKO
IPC: H01L21/027
Filed: 2003-06-27
Granted: 2005-02-01
Abstract: The present invention relates to an inspection method without the inspection mask to execute the destructive inspection. Furthermore, it can execute the non-destructive inspection and mask application more correctively. The present invention relates to a mask comprising: (1) thin film for exposure that has a specific pattern consisting of transparency and opaque areas for exposure beam, (2) thick film that is formed on the rim of the thin film for exposure to support the said thin film, (3) thin film for inspection, which consists of transparent and opaque areas for exposure beam, and formed on one part of the thick film and having some spacing with the thin film for exposure, its thickness and material are equal to those of the thin film for exposure. The mask inspection method by inspecting the thin film for exposure is also provided. The manufacturing method of semiconductor device by applying photolithography of the said thin film for exposure is also introduced.
Patent TW-I231437-B (TW)
Title: An apparatus and method for settling cutting tools
Inventor: HUANG KUO-JUNG
IPC: G06F17/50
Filed: 2003-07-18
Granted: 2005-04-21
Abstract: An apparatus and method for settling cutting tools is disclosed, the apparatus is used in a computer aided manufacturing environment. The apparatus is used for accessing drawings of customers and obtaining information on component, for selecting cutting tools, for settling the cutting tools, and for recording data on setting the cutting tools. The apparatus includes: a customer drawing dealing module, a cutting tool maintaining module, a cutting tool selecting module, a condition maintaining module, a matching module, a searching module, and a settling module.
Patent TW-I249105-B (TW)
Title: An apparatus and method for data bus power control
Inventor: KURTS TSVIKA
IPC: G06F1/32
Filed: 2003-08-29
Granted: 2006-02-11
Abstract: An approach for data bus power control. Data input sense amplifiers of a request agent are enabled prior to a data phase of a transaction according to a data bus power control signal. Once enabled, the data input sense amplifiers can capture data provided during the data phase of the read transaction. Accordingly, the data input sense amplifiers of the request agent are disabled according to the power control signal once the data phase of the read transaction is complete.
Patent TW-I237210-B (TW)
Title: Barrel barcodes recognition system
Inventor: SHIA YUNG-CHIANG
IPC: G06K9/62
Filed: 2003-09-08
Granted: 2005-08-01
Abstract: This invention relates to a barrel barcode recognition system. It comprises a host system, a wireless transceiver, and a plurality of input/output modules. The host system has built-in barcode recognition management mechanism. The wireless transceiver connects with barcode scanners installed inside the chemical slurries or conveyor of slurry. The input/output modules let the host system connects with the plurality of machineries. By applying the barcode recognition management mechanism, the host system sets up a communication protocol for all CMP machineries and barcodes for slurry. The host system controls the barcode scanners installed in the CMP machine, it scans the barcode of the conveyed barrel. Furthermore, via the wireless transceiver, it transmits the data back to the system. Moreover, it determines whether the received barcode for the scanned barrel is identical as the barcode set to the particular machine. Finally, during the process by conducting a barcode confirmation beforehand, this system prevents from damage by using mismatched slurry for CMP machineries.
Patent TW-I282671-B (TW)
Title: Method and apparatus for formatting signals for digital audio broadcasting transmission and reception
Inventor: MILBAR MAREK
IPC: H04H20/30
Filed: 2003-10-15
Granted: 2007-06-11
Abstract: A method for digital audio broadcasting comprising the steps of receiving a plurality of data bits to be transmitted, formatting the plurality of data bits into a plurality of protocol data units, inserting header bits at spaced locations within the protocol data units, and using the protocol data units to modulate a plurality of carriers to produce an output signal. The individual header bits can be positioned at evenly spaced locations in the protocol data units. A first one of the header bits can be offset from an end of the protocol data unit. A method of receiving the digital audio broadcasting signal the transmitters and receivers that operate in accordance with the methods are also provided.
Patent TW-I244173-B (TW)
Title: Semiconductor chip package structure
Inventor: LIAN SHR-SHIUNG
IPC: H01L23/12
Filed: 2003-11-12
Granted: 2005-11-21
Abstract: This invention relates to a semiconductor chip package structure, which comprises one chip, a plurality of pins containing internal/external ends, one encapsulant exposed on the upper surface of chip and encapsulating the surroundings of the chip, and a plurality of conducting wires electrically connecting to the chip and pins, wherein the pins extends internally to the two lateral surfaces of the chip and the contacting portion of the pins and two lateral surfaces of the chip carries chip by the way of adhesion to replace the pad. The external end or surfaces of the pins is exposed to the encapsulant to avoid solder wicking, achieve easy collection of tin, save material of encapsulant, be convenient in visual positioning and reproduction, and be used as the end for external electrical connection. Therefore, by means of the structure of pins' internal extension and replacement of the pad, the disclosed package structure can achieve the benefit of miniaturized volume, improvement of heat dissipation, saving of encapsulant material, and the efficacy of excellent and stable electrical conduction.
Patent TW-I270207-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: ISHIKAWA AKIRA
IPC: H01L21/768
Filed: 2003-11-25
Granted: 2007-01-01
Abstract: The present invention provides a semiconductor device wherein the area of a peripheral circuit region with respect to a pixel region is reduced, and provides a manufacturing method of the semiconductor device. A semiconductor device according to the present invention is characterized by having a pixel region 1, peripheral circuit regions 2a to 2c arranged in at least a part of the periphery of the pixel region, and a wiring formed in the peripheral circuit region, and by having a wiring multilayered with two or more layers. At least one layer of the multilayered wiring is formed from a low resistance material. Transistors are formed in the peripheral circuit region, and the multilayer wiring with two or more layers is formed on the upper side of the transistors.
Patent TW-I237368-B (TW)
Title: Flip chip device having conductive connectors
Inventor: STANDING MARTIN
IPC: H01L23/485
Filed: 2003-11-26
Granted: 2005-08-01
Abstract: Semiconductor devices having a passivation layer formed over their major electrodes and individual electrical connectors connected to the electrodes by conductive attach material through openings in the passivation layer are described.
Patent TW-I234809-B (TW)
Title: A photoresist coating device
Inventor: CHEN WANG-SHENG
IPC: H01L21/027
Filed: 2003-11-27
Granted: 2005-06-21
Abstract: A photoresist coating device mainly includes a chemical tank for positioning at least one photoresist bottle, the photoresist bottle is used to store photoresist solvent for supplying the photoresist coating device, a cooling system for chilling the photoresist solvent in the photoresist bottle to a lower temperature, a heating system for heating the photoresist solvent outputted from the photoresist bottle to a higher temperature, and a photoresist feed system for draining and delivering the photoresist solvent.
Patent TW-I247034-B (TW)
Title: A spray coating liquid of phosphors and its spray coating method
Inventor: LI YU-AN
IPC: C09K11/08
Filed: 2003-12-05
Granted: 2006-01-11
Abstract: This invention relates to a spray coating liquid of phosphors and its spray coating method, which provides a spray coating fabricating technique for the anode phosphors layer of field emission display. According to this invention: (1) using spray coating to fabricate the phosphors layer can control the evenness of its thickness distribution; (2) using spray coating to fabricate the phosphors layer can control the thickness to be suitable for the circuit driving requirement of low field voltage; (3) using spray coating to fabricate the phosphors layer can enhance the adhesiveness of phosphors layer to the anode and reduce the resistance; (4) the coating composition of the phosphors layer fabricated by spray coating is simplified so that material cost can be reduced.
Patent TW-I223432-B (TW)
Title: Double-triggered silicon controller rectifier and relevant circuitry
Inventor: KER MING-DOU
IPC: H01L29/74
Filed: 2003-12-18
Granted: 2004-11-01
Abstract: A double-triggered silicon controller rectifier (SCR) provides a P-substrate. A plurality N+ diffusion region, a plurality P+ diffusion region, the first N-well region, the second N-well region and the third N-well region are doped in the P-substrate. Among every N+ diffusion regions and every P+ diffusion regions is isolated by the STI structure. Two of the N+ diffusion regions are the N-trigger termination. Two of the P+ diffusion regions are the P-trigger termination.
Patent TW-I235549-B (TW)
Title: High frequency device
Inventor: HARA YOSHITAKA
IPC: H03J7/18
Filed: 2004-02-02
Granted: 2005-07-01
Abstract: A high frequency device comprising a first filter, a frequency converter and a second filter is provided wherein the adjustment accuracy of filter property is promoted. The high frequency device (10) includes a high frequency filter (20, 16) extracting the component of the prescribed frequency band from an input signal, a frequency converter (24) for changing the frequency of the signal transmitted from the high frequency filter (20), and an intermediate frequency filter (34) for extracting the component of the prescribed frequency band from the signal of which the frequency has been converted by the frequency converter (24). The Device (10) further comprises a bias circuit (46) disposed in parallel with the intermediate frequency filter (34) at the latter part of high frequency filter (20), and a changeover means (12) which includes a switching circuit (12a) for changing the signal route of latter part of high frequency filter (20) to either the side of intermediate frequency filter (34) or the side of bypass circuit (46). When adjusting, the intermediate frequency filter (34) can be shut off so that the bad influence therefrom is inhibited.
Patent TW-I229500-B (TW)
Title: Soft-start charge pump circuit
Inventor: CHEN TIEN-TZU
IPC: H03K19/094
Filed: 2004-02-02
Granted: 2005-03-11
Abstract: A charge pump is driven by at least one clock signal, for converting a supply voltage source into a pumping voltage. The pumping voltage is a function of an amplitude of the at least one clock signal such that an absolute value of the pumping voltage is larger when the amplitude of the at least one clock signal is larger. The amplitude of the at least one clock signal is so modulated as to gradually change from an activation value during an amplitude modulation period. The amplitude modulation period lasts longer than a period of the at least one clock signal by one or more metric orders. The charge pump is activated by the at least one clock signal with the amplitude of the activation value. After the activation, the charge pump is controlled in such a way that the absolute value of the pumping voltage gradually changes along with the modulation of the amplitude of the at least one clock signal.
Patent TW-I242524-B (TW)
Title: Bicycle component with positioning mechanism
Inventor: TETSUKA TOSHIO
IPC: B62M9/126
Filed: 2004-03-23
Granted: 2005-11-01
Abstract: A bicycle component is provided that includes an operator actuating member and a positioning mechanism with a buffering member. The operator actuating member is configured and arranged to be manually operated. The positioning mechanism is mechanically coupled to the operator actuating member. The positioning mechanism includes first and second members arranged and configured to engage each other in response to manual operation of the operator actuating member. The buffering member is mounted to at least one of the first and second members in an area such that the buffering member is contacted between first and second engagement surfaces of the first and second members, respectively. The bicycle component is preferably a bicycle shift operating device or a bicycle derailleur.
Patent TW-I248122-B (TW)
Title: Uniform cavitation for particle removal
Inventor: FERRELL GARY W
IPC: B08B3/10
Filed: 2004-06-11
Granted: 2006-01-21
Abstract: Systems and methods for promoting a substantially uniform cavitation field. With system 100 including a diaphragm 109 dividing a container 103, a second energy pulse corresponding to a first energy pulse arising from collapse of a cavity C is produced and is used to determine whether to adjust a corresponding transducer 121-k. In system 16, a cavity creating unit 11, including an assembly of transducers 15-i, is moveable from a test liquid to a particle removal (PR) liquid after transducer testing. In another system, a sensor plate 170 having an array of sensors 171-j provides a virtual wafer. A substantially uniform field of cavitation may be maintained by a cavity enhancement liquid, or adjustment of transducer energy. Mechanisms of holding an object produce substantially uniform cavitation. Opposed transducers in a container having monotonically decreasing and/or increasing cavitation density produce substantially uniform cavitation density.
Patent TW-I263925-B (TW)
Title: Graphics card for smoothing the playing of video
Inventor: LIAO IRA
IPC: H04M1/715
Filed: 2004-06-28
Granted: 2006-10-11
Abstract: A graphics card for smoothing the playing of video includes a video capture engine for receiving a digital video signal, a memory connected to the video capture engine for storing the digital video signals captured by the video capture engine, a video display engine connected to memory for receiving digital video signals stored in the memory, and a clock generator connected to the video capture engine and the video display engine for providing the same clock to the video capture engine and the video display engine so as to synchronize the signal receiving rates of the video capture engine and the video display engine.
Patent TW-I282979-B (TW)
Title: Optical disk driving apparatus and method, and recording medium used therewith
Inventor: MIYAKE KUNIHIKO
IPC: G11B19/12
Filed: 2004-08-26
Granted: 2007-06-21
Abstract: An optical disk driving apparatus includes a control computer. The optical disk driving apparatus acquires a wobble signal. The control computer calculates the average period of a binarized wobble signal and the variance of the period of the binarized wobble signal. The control computer determines whether the calculated average period satisfies the specifications of DVD-R or DVD-RW, and determines whether the calculated variance is sufficiently small.
Patent TW-I256533-B (TW)
Title: Temperature-controlled device for fluid dynamic liquid bearing hard disk, the hard disk, and the control method
Inventor: WU ZONE-XUE
IPC: G11B5/84
Filed: 2004-09-07
Granted: 2006-06-11
Abstract: The present invention provides a temperature-controlled device for fluid dynamic bearing (FDB) hard disk, the hard disk, and the control method, which could maintain the oil film in the liquid dynamic bearing in liquid state, so as to ensure the information processing device for normal operation, and prevent the problem of physical form transition (from liquid to solid) for oil film in the liquid dynamic bearing due to temperature factor to fail the liquid dynamic bearing resulting in abnormal operation of the information processing device.
Patent TW-I247775-B (TW)
Title: Composite material with high toughness and its manufacturing method
Inventor: JWO SHYI-LIANG
IPC: C08K7/02
Filed: 2004-09-24
Granted: 2006-01-21
Abstract: Provided is one kind of composite material with high toughness which is formed by superposing several prepregs. These prepregs comprise reinforcing fibers and pure thermosetting resin materials which respectively combine with one face of the strengthening fibers (with heat resistance at 160 DEG C or above) and mixed thermosetting resin material wherein polymer powders are mixed into the mixed thermosetting resin material and the heat-resistant composite material with high toughness which is suitable for mass production, having interleaves to increase toughness, and having an effect of thermosetting resin material modified with polymer powders can thus be fabricated.
Patent TW-I263193-B (TW)
Title: Apparatus and method of processing signals
Inventor: KWON SU-HYUN
IPC: G02F1/133
Filed: 2004-11-26
Granted: 2006-10-01
Abstract: An apparatus of processing a signal is provided, which includes: a frame memory storing data for two frames; and a signal processing unit writing data for two rows into the frame memory or reading data for two rows from the frame memory during input of data for one row.
Patent TW-I279360-B (TW)
Title: Automatic sealing and packing machine
Inventor: TSAI MING-SHI
IPC: B65B35/00
Filed: 2005-03-02
Granted: 2007-04-21
Abstract: The invention is related to a design referring to an automatic sealing and packing machine, its structure contains a first material infusion device that can continuously provide article, a second material infusion device that continuously provides the folding boxes, a box opening device that can automatically retrieve the folded boxes to be opened as box-shape from the second material infusion device, a material infusion device that infuse the article from the first material infusion device into the boxes to be opened as box-shape, a material push device that can fold and integrate these two slices of box having been filled with article to which been transmitted to a specific location, two glue painting devices that paint glue on two sides of the box on a specific location for being sealed that the article is packed and sealed inside the box, and a material sending device that can stack some of the packed boxes to be sealed and send them to exterior, finally, finish automatic operations from material infusion, filling, and sealing for package to greatly increase productivity as destination.