baber/WOPTO huggingface dataset:
Patent TW-I226366-B (TW)
Title: Gasification reaction system for carbonaceous material
Inventor: LUO MIN-CHIAN
IPC: C10J3/20
Filed: 2003-12-23
Granted: 2005-01-11
Abstract: A gasification reaction system for carbonaceous material is disclosed. The first gasification zone is used for the first gasification stage reaction process for the first admixed fuel to produce the first synthesis gas. The second gasification zone is interconnected to the first gasification zone in that heat provided by the synthesis gas is used in proceeding reaction of the first synthesis gas and the second gasification stage reaction process for the second admixed fuel. The filtering regeneration unit is interconnected to the second gasification zone for the recovering filtering process of the synthesis gas. Through the second gasification zone, synthesis gas with high heat value is produced and system blocking from adhesion of agglomerated fly ash can be avoided.
Patent TW-I238241-B (TW)
Title: Inspection board and its observational method
Inventor: LO WAN-LIN
IPC: G01B21/02
Filed: 2003-12-24
Granted: 2005-08-21
Abstract: The invention relates to an inspecting board. It can be used to simulate the combination status between the first and second apparatus. By means of this method, it determinates whether applicability for the glue coating quantity and spreading area on the interface of them or not. The inspection board comprises a simulated region, and inspection area backward onto the simulated region. The inspecting board connects with the second apparatus, it inspects the glue spreading status. Using the inspection area, it estimates the simulated region for the standard coating quantity.
Patent TW-I249297-B (TW)
Title: Method and apparatus for peak to average power ratio reduction
Inventor: LIU DER-ZHENG
IPC: H04K1/02
Filed: 2004-01-20
Granted: 2006-02-11
Abstract: The present invention discloses a method and an apparatus for peak to average power ration reduction. The disclosed apparatus contains: a clipping signal detector coupled to an original time domain signal, for generating an ideal clipping signal according to the original time domain signal; a clipping signal reconstruction device coupled to the clipping signal detector, for utilizing a transfer matrix to generate an actual clipping signal according to the ideal clipping signal; and a signal clipper coupled to the original time domain signal and the clipping signal reconstruction device, for generating a clipped time domain signal according to the original time domain signal and the actual clipping signal.
Patent TW-I265911-B (TW)
Title: Novel biological flocculants and production methods
Inventor: WANG HENG-CHUAN
IPC: C12P1/04
Filed: 2004-01-20
Granted: 2006-11-11
Abstract: The present invention relates to a novel flocculant comprising bacteria of the Bacillus genus cultivated in a culture medium comprising soybean protein, glucose, molasses, and yeast. Alternatively, the flocculant comprises soybean protein. The present invention also relates to methods of making the flocculant, including fermentation method for mass production, and methods of using the flocculant in water treatment.
Patent TW-I232566-B (TW)
Title: Packaging structure of oscillator and its device mounting method
Inventor: JIANG JIAN-WEI
IPC: H03H9/05
Filed: 2004-02-06
Granted: 2005-05-11
Abstract: A packaging structure of oscillator and its device mounting method are disclosed in the present invention. In the invention, the principles of capillarity and surface tension axioms of fluid are used such that the oscillator size can be shrunk and simultaneously the piezoelectric device can be protected from being contaminated. The oscillator packaging structure proposed by the invention contains: a platform containing an upper surface and a lower surface; one upward opened container, which is formed by extending plural sides upwards to have a height at the periphery of the upper surface together with the upper surface of the platform and is capable of accommodating at least one piezoelectric device; one upper covering cap that covers the upward opened container to form a closed environment; a printed circuit, which is distributed on the lower surface and is capable of connecting at least one electronic device; plural frames, which have the same height and are distributed on the printed circuit; one lower covering cap, which is connected to these frames and is combined with the lower surface to jointly form one partially-opened environment such that the lower covering cap has a rubber-filling hole; and the plastic material that fills into the partially-opened environment through the rubber-filling hole.
Patent TW-I236446-B (TW)
Title: Stepless speed change device for vehicles
Inventor: CHIU HUNG-YUNG
IPC: B62M11/14
Filed: 2004-02-24
Granted: 2005-07-21
Abstract: A stepless speed change device for vehicles comprises a conical rotor, a driving roller frame and a plurality of planet rollers. The conical rotor is driven by an outer gear. The driving roller frame has an outer ring connected a wheel hub with a plurality of curved guiding rod which are adapted to adjustably hold the planet rollers. When the conical rotor actuate the planet rollers to rotate the driving roller frame about axes of the curved guiding rod, the planet rollers can be automatically slid along the curved guiding rod for changing connection points with the conical rotor. Thus, the radius ratio of the driving roller frame to the conical rotor is adjusted so that rotational speed of the conical rotor is changed stepless.
Patent TW-I232619-B (TW)
Title: Foolproof jack
Inventor: HSU HAN-CHENG
IPC: H01R13/645
Filed: 2004-02-24
Granted: 2005-05-11
Abstract: A foolproof jack is described. The foolproof jack prevents an error insertion of a non-corresponding plug. The foolproof jack has a shell, a plurality of connecting terminals, and a stop protrusion. The stop protrusion is disposed at the front direction of a first connecting terminal to stop inserting the non-corresponding plug. The foolproof jack can further utilizes another stop protrusion disposed at the front direction of another connecting terminal or the final connecting terminal, or furthermore utilizes a plurality of the stop protrusions disposed at the front directions of the all connecting terminals to stop inserting the non-corresponding plug.
Patent TW-I247415-B (TW)
Title: MRAM having SAL layer
Inventor: NAKAJIMA KENTARO
IPC: G11C11/15
Filed: 2004-02-24
Granted: 2006-01-11
Abstract: A second conductive layer is formed above a first conductive layer and arranged substantially perpendicular to the first conductive layer. A plurality of magneto-resistance effect elements are formed between the first and second conductive layers and arranged in the lengthwise direction of the first conductive layer and contain free layers whose spin directions are controlled to be reversed by a resultant magnetic field caused by the first and second conductive layers. A magnetic layer is inserted between the first conductive layer and the magneto-resistance effect elements and causes magnetic interaction with respect to the free layers of the magneto-resistance effect elements.
Patent TW-I231612-B (TW)
Title: Gallium nitride (GaN)-based semiconductor light emitting diode and method for manufacturing the same
Inventor: CHAE SEUNG-WAN
IPC: H01L21/285
Filed: 2004-03-12
Granted: 2005-04-21
Abstract: Disclosed are a GaN-based semiconductor light emitting diode, in which transmittance of electrodes is improved and high-quality Ohmic contact is formed, and a method for manufacturing the same, thus improving luminance and driving voltage properties. The GaN-based semiconductor light emitting diode includes: a substrate on which a GaN-based semiconductor material is grown; a lower clad layer formed on the substrate, and made of a first conductive GaN semiconductor material; an active layer formed on a designated portion of the lower clad layer, and made of an undoped GaN semiconductor material; an upper clad layer formed on the active layer, and made of a second conductive GaN semiconductor material; and an alloy layer formed on the upper clad layer, and made of a hydrogen-storing alloy. The GaN-based semiconductor light emitting diode improves a luminance property and reduces Ohmic resistance, thus obtaining high-quality Ohmic contact.
Patent TW-I284892-B (TW)
Title: Recording medium, recording device and recording method
Inventor: SHISHIDO YUKIO
IPC: G11B7/24035
Filed: 2004-05-12
Granted: 2007-08-01
Abstract: The present invention is provided to improve interchangeability and operability in using a recordable multi-layer disc. In the present invention, a region for recording interlayer return position information is set on a recording medium (for example, End sector number in Layer 0 or a sector object type 3). In accordance with a condition that recording on a certain recording layer reaches a maximum recording range or a transfer that data recording advances from a certain recording layer to a next recording layer, interlayer return position information is recorded in the recording medium. When an advancement of the data recording to another recording layer is performed at a stage prior to disc closing or sector closing or when it is predicted that such an advancement of the data recording occurs afterwards, the interlayer return position information is recorded. Also where the disc is of the type for which multi-sector recording is performed, the interlayer return position information is recorded with regard to a returning sector.
Patent TW-I243758-B (TW)
Title: Sensing apparatus
Inventor: HU HSING-KAI
IPC: B41J2/07
Filed: 2004-05-27
Granted: 2005-11-21
Abstract: A sensing apparatus is adapted for a printer. A carriage and a driving mechanism are installed in the printer. The driving mechanism comprises a stepping motor, a belt pulley, a driven pulley and a belt. The stepping motor drives the belt pulley to rotate and the belt pulley drives the driven pulley to rotate by the belt. The carriage is connected to the belt and moved along a path by the driving of the belt. The sensing apparatus comprises a wheel and a sensor, wherein the wheel and the belt pulley are connected to the same shaft. The wheel and the belt pulley are driven to rotate by the stepping motor at the same time. The sensor is installed in the printer for sensing the rotating distance of the wheel.
Patent TW-I283154-B (TW)
Title: Electronic apparatus including optical guide that guides light from light-emitting diode to outside of housing
Inventor: NAKAJIMA YUJI
IPC: H05K7/00
Filed: 2004-06-21
Granted: 2007-06-21
Abstract: An electronic apparatus that includes a housing (4), a holder (28) provided in the housing (4) and a light-emitting portion (24) provided in the housing (4). The holder (28) is made of a resin and supports components (35, 41). The holder (28) includes an optical guide (30) that guides light emitted from the light-emitting portion (24) to outside of the housing (4), and the optical guide (30) is formed integral with the holder (28).
Patent TW-I278174-B (TW)
Title: Switching electric source circuit
Inventor: SHIRAI NARIAKI
IPC: H02M3/28
Filed: 2004-08-06
Granted: 2007-04-01
Abstract: A switching electric source circuit capable of providing a specified protection period even if AC input voltage changes and limiting a rush current flowing to a smoothing capacitor by a current limiting resistor in the protection period is proposed. The protection period is set to a prescribed value by using a software timer. The software timer sets the protection period by counting a clock signal. The protection period is set to a prescribed value in conformity with a rated value of AC input voltage. In a case that the rated value of AC input voltage changes, the setting of the protection period is changed corresponding to the change of the rated value of AC input voltage.
Patent TW-I241397-B (TW)
Title: Method and apparatus for measuring shape of bumps
Inventor: SASAZAWA HIDEAKI
IPC: G06T7/00
Filed: 2004-09-29
Granted: 2005-10-11
Abstract: The present invention provides a bump shape measuring apparatus with simple structure, high speed and high precision comprising an illumination optical system which illuminates bumps arranged on a board with illumination light of a low tilt angle to a surface of the board; a detection optical system where reflected light from the bumps is condensed for detection of image signals of the bumps by a high tilt angle to the surface of the board; an image processing unit where an outline of the tip and the base of each of the bumps is calculated based on the image signals of each of the bumps detected and processed through an A/D conversion, and geometric characteristics including at least a position and height of each of the bumps are calculated based on the outline of the tip and the base of each of the bumps; and a main control unit where information on the calculated geometric characteristics of the bumps is displayed on a display unit.
Patent TW-I285775-B (TW)
Title: Back-light module
Inventor: LIN WEN-TSUNG
IPC: G02F1/1335
Filed: 2004-11-02
Granted: 2007-08-21
Abstract: The present invention discloses a back-light module and connection method thereof suitable in a liquid crystal display (LCD). The back-light module comprises a first-polarity-voltage output device, a second-polarity-voltage output device, and a lighting device. The first-polarity-voltage output device electrically connects to a first-polarity transformer in a first connecting structure to output a first-polarity-voltage. The second-polarity-voltage output device electrically connects to a second-polarity transformer in a second connecting structure to output a second-polarity-voltage. The lighting device comprises at least a lamp with a first-polarity end and a second-polarity end. The first-polarity end electrically connects to the first-polarity-voltage output device, and the second-polarity end electrically connects to the second-polarity-voltage output device.
Patent TW-I271901-B (TW)
Title: Electronic part and surface treatment method of the same
Inventor: KOBAYASHI KENICHI
IPC: H01L23/495
Filed: 2004-11-10
Granted: 2007-01-21
Abstract: There is provided a surface treatment method for an electronic part, which uses a metal not containing lead and tin and having excellent solder wettability, is economical and has high reliability. In the surface treatment method for the electronic part in which a soldered part is subjected to a surface treatment of structure of three layers of nickel, palladium and gold, the palladium layer and the gold layer are formed by an electrolytic plating treatment, a thickness of the palladium layer is in a range of 0.007 to 0.1 mum, a thickness of the gold layer is in a range of 0.003 to 0.02 mum, and a relation of the thickness of the gold layer < the thickness of the palladium layer is established.
Patent TW-I263291-B (TW)
Title: Chip carrier tape having number marking of test pads
Inventor: LIN SODIUM
IPC: H01L21/66
Filed: 2004-11-15
Granted: 2006-10-01
Abstract: A chip carrier tape having number marking of test pads defines a plurality of package units and includes a plurality of connection leads, test pads and number marks. The testing pads are disposed outside the package units and connected with the corresponding connection leads. The number marks are disposed outside the package units for number indicating the positions of the test pads. When an electrical analysis is processing, it can use the number marks to find those position of fail test pads quickly. Therefore the probability of the analysis errors can be decreased, and also the efficiency and accuracy of the analysis can be enhanced.
Patent TW-I272764-B (TW)
Title: Switched capacitor circuit capable of minimizing clock feedthrough effect and having low phase noise and method thereof
Inventor: YEH EN-HSIANG
IPC: H03L7/16
Filed: 2005-03-09
Granted: 2007-02-01
Abstract: A switched capacitor circuit includes a capacitor; a switch element for selectively coupling a first node to a second node according to a control signal, wherein the first node is coupled to the capacitor; and a charge circuit coupled to the first node for coupling the first node to a third node and for controlling a first voltage difference across the first switch element in the off-state to be greater than a charge voltage. By ensuring the charge voltage is large enough to minimize a parasitic capacitance of the switch element, the clock feedthrough effect is eliminated, the locking period of the VCO is shortened, and the phase noise of the VCO is minimized.
Patent TW-I263834-B (TW)
Title: Liquid crystal display panel
Inventor: LIN TZU-YUAN
IPC: C09K19/00
Filed: 2005-04-29
Granted: 2006-10-11
Abstract: A liquid crystal display (LCD) panel is provided. The LCD panel includes a first substrate, a second substrate and a smectic liquid crystal layer. The first substrate includes a first electrode, a second electrode and a first horizontal alignment film. The first electrode has a number of first portions. The second electrode has a number of second portions. The first portions are spaced by the second portions. The electrical field directions formed between the first portions and the second portions are perpendicular to the surface of the first substrate. The electrical field direction on each first portion is opposite to that on each second portion. The first horizontal alignment film covers the first electrode and the second electrode. The second substrate includes a second horizontal alignment film. The horizontal rubbing direction of the first horizontal alignment film is parallel to that of the second horizontal alignment film. The smectic liquid crystal layer is sealed between the first substrate and the second substrate.
Patent TW-I266065-B (TW)
Title: Chip capable of testing itself and testing method thereof
Inventor: HUANG JIEN-CHUNG
IPC: G01R31/26
Filed: 2005-05-18
Granted: 2006-11-11
Abstract: A chip capable of testing itself and a testing method thereof is provided. The chip capable of testing itself is electrically connected to a processor. The chip tests itself with a testing mode. The chip comprises a first circuit, a pattern generator, a second circuit, and a result generator. The first circuit is electrically connected to the processor. The pattern generator generates a test pattern by the way of pseudo-random. The second circuit receives an order from the processor through the first circuit and executes the order to output a testing result. The result generator generates a signature result according to the testing result. Verifying the chip by the signature result.
Patent TW-I282208-B (TW)
Title: Fan control device and method
Inventor: WU CHIA-FENG
IPC: H02P29/00
Filed: 2005-05-19
Granted: 2007-06-01
Abstract: A fan control device receives a reference revolution signal to control the rotation speed of a fan. The fan control device comprises a reference signal generating module, a revolution modifying module and a fan driving module. The reference signal generating module generates a first reference signal and a second reference signal. The revolution modifying module receives the first reference signal and the second reference signal, and generates a target revolution signal according to the first reference signal and the second reference signal. The fan driving module receives the target revolution signal and generates a driving signal to drive the fan according to the target revolution signal.
Patent TW-I279299-B (TW)
Title: Holding device for a screen
Inventor: SAUER ANDREAS
IPC: H01J37/32
Filed: 2005-05-23
Granted: 2007-04-21
Abstract: A holding device 12 for mounting at least one screen 9 in a coating chamber 2 of an installation for coating a substrate, especially a glass substrate, is configured such that a screen 9 held by the holding device 12 can be moved at least from a first position within the coating chamber 2 to a second position by movement of the holding device 12. The holding device 12 has means 13 of such kind as to enable the screen 9 to avoid obstructions on the way from the first position to the second position. In particular, during its movement from the first to the second position, the screen 9 is mounted slewably on the holding device 12.
Patent TW-I284029-B (TW)
Title: Medical surveillance system and portable communication apparatus thereof
Inventor: CHEN CHANG-LI
IPC: H04M11/00
Filed: 2005-06-29
Granted: 2007-07-21
Abstract: This invention discloses a medical surveillance system and its portable communication apparatus. The medical surveillance system comprises a surveillance apparatus, at least one portable communication apparatus and at least one Tag. The surveillance apparatus and the portable communication apparatus transmit a surveillance data based on a first communication protocol such as PHS protocol. The portable communication apparatus receives a personal data from the Tag based on a second communication protocol such as RFID protocol. Furthermore, the transmitting for the medical surveillance system can be a low power method based on the two protocols above to reduce the interference for the medical apparatus and to complete the medical surveillance such as medical - member management and the reading of the newest patients' data at the real time.
Patent TW-I282043-B (TW)
Title: Composition for removing photoresist and/or etching residue from a substrate and use thereof
Inventor: EGBE MATTHEW I
IPC: G03F7/42
Filed: 2005-07-20
Granted: 2007-06-01
Abstract: Compositions containing certain organic solvents comprising at least 50% by weight of a glycol ether and a quaternary ammonium compound are capable of removing residues such as photoresist and/or etching residue from an article.
Patent TW-I279131-B (TW)
Title: Unintentional hand movement canceling device and imaging apparatus
Inventor: HATANAKA HARUO
IPC: H04N5/232
Filed: 2005-08-29
Granted: 2007-04-11
Abstract: Provided is an unintentional hand movement canceling device, comprising: swing detecting means detecting a swing of an image; and a correction quantity generating means generating a correction quantity to calculate a correction position based on a swing quantity detected by the swing detection means a damping coefficient of a swing quantity for controlling a characteristic of a non-corrected residue percent at a swing frequency and a damping center for controlling a centering velocity at which a correction position is caused to move to an initial position before correction, the correction quantity having a variable characteristic of a non-corrected residue percent at a frequency of the swing and a variable centering velocity at which a correction position is caused to move to an initial position before correction, wherein the correction quantity generating means includes means updating the damping center based on a preset damping coefficient of the damping center.
Patent TW-I289365-B (TW)
Title: Wafer scale image module
Inventor: ZUNG PETER
IPC: H01L31/0203
Filed: 2005-09-29
Granted: 2007-11-01
Abstract: A wafer scale image module, which includes a photo sensor, a lens set, and an adjusting member, is revealed in the present invention. The photo sensor is used to sense the light beam to output the electricity signal; while the lens set is used to image the light beam on to the photo sensor. The adjusting member is disposed in between the photo sensor and the lens set and can be used to control the distance between the lens set and the photo sensor to further compensate the focus deviation error after the lens formation and assembly such that the lens set can make the light beam be exactly focused on the photo sensor to achieve the purpose of better imaging quality of the wafer scale image module as a whole.