baber/WOPTO huggingface dataset:
Patent TW-I259000-B (TW)
Title: Channel switching for support of multimedia broadcast and multicast services
Inventor: TERRY STEPHEN E
IPC: H04H20/00
Filed: 2003-08-05
Granted: 2006-07-21
Abstract: The present invention includes a radio access network and a method for sending a multimedia broadcasts/multicast services (MBMS) using channel switching. The channel switching is between dedicated and shared/common channels. The invention also includes MBMS reception scheduling for use when a wireless transmit/receive device receives an MBMS service from multiple transmission sources. The sources transmitting the MBMS service data in differing orders. One embodiment uses in band segmentation information and another embodiment uses out of band synchronization information.
Patent TW-I257054-B (TW)
Title: Rapid and low cost of inverse discrete cosine transform system and method thereof
Inventor: JU CHI-CHENG
IPC: G06F17/14
Filed: 2003-09-03
Granted: 2006-06-21
Abstract: The present invention provides a rapid and low cost of data processing system and method. The system is used to transfer an input matrix ""A"" via a set of predetermined transforming coefficients the inverse discrete cosine transform (IDCT) procedure and to obtain an output matrix ""Y"" correspondingly. The output matrix ""Y"" is added by a plurality of partial output matrixes. And each of the partial output matrixes is composed by a plurality of partial sub-output matrixes. Each of the partial sub-output matrixes comprises a plurality of partial output data. The partial sub-output matrixes comprise a first partial sub-output matrix. And there are multiple symmetrical relationships between the first partial sub-output matrix and other partial sub-output matrixes. The data processing system compresses a system controller, a calculating module, a symmetric copy device, a summation operation device and a plurality of accumulative partial sub-output matrixes register.
Patent TW-I278624-B (TW)
Title: Detecting molecular binding by monitoring feedback controlled cantilever deflections
Inventor: SU XING
IPC: C12Q1/68
Filed: 2003-09-04
Granted: 2007-04-11
Abstract: In a rotating disk reactor (1) for growing epitaxial layers on substrate (3), gas directed toward the substrates at different radial distances from the axis of rotation of the disk has substantially the same velocity. The gas directed toward portions of the disk remote from the axis (10a) may include a higher concentration of a reactant gas (4) than the gas directed toward portions of the disk close to the axis (10d), so that portions of the substrate surfaces at different distances from the axis (14) receive substantially the same amount of reactant gas (4) per unit area. A desirable flow pattern is achieved within the reactor while permitting uniform deposition and growth of epitaxial layers on the substrate.
Patent TW-I227611-B (TW)
Title: Electronic apparatus
Inventor: SHIOTA SHINSUKE
IPC: G01S5/14
Filed: 2003-09-30
Granted: 2005-02-01
Abstract: An electronic (or computer) apparatus (10) has a current position data output unit (13) and an area data output unit (14) responsive to current position data from the current position data output unit for producing specific country data representative of a specific country including a current position. A wireless LAN connecting unit (12) is preliminarily given a plurality of wireless communication modes corresponding a plurality of country data. Upon reception of the specific country data, the wireless LAN connecting unit automatically sets, as a selected communication mode, one of the wireless LAN communication modes which corresponds to the specific country data and carries out transmission/reception via a wireless LAN (11) in the selected communication mode. Each of the wireless LAN communication modes is determined by a radio frequency channel and a transmit power level used in a country represented by the country data.
Patent TW-I255325-B (TW)
Title: Device for efficiently utilizing heat source
Inventor: JAU HUEI-SHIUNG
IPC: A47J37/00
Filed: 2003-10-30
Granted: 2006-05-21
Abstract: The present invention provides a device for efficiently utilizing a heat source, comprising at least: a chamber centered in the device, a pile of sand arranged in the device and outside the chamber; a heat passage in communication with the chamber and covered with the sand, a collection case arranged in the bottom of the chamber for collecting ashes of fire; a case compartment for receiving the collection case therein, a storage compartment located below the case compartment, a plurality of casters mounted to bottom of the device for free movement of the device. With the sand covering the heat passage, the thermal energy inside the heat passage is protected from dissipation and high temperature is maintained so that the heat source can be efficiently utilized for simultaneously effecting roasting, temperature-maintaining, cooking and warming.
Patent TW-I223886-B (TW)
Title: Electrostatic discharge protection device and method using depletion switch
Inventor: CHANG CHYH-YIH
IPC: H01L23/58
Filed: 2003-11-06
Granted: 2004-11-11
Abstract: An integrated circuit device for electrostatic discharge protection that includes a semiconductor substrate, a lightly doped region of a first dopant type formed in the substrate, a first diffusion region of the first dopant type formed at least partially in the lightly doped region, a second diffusion region of the first dopant type formed at least partially in the lightly doped region and spaced apart from the first diffusion region, a resistive path defined by the lightly doped region, the first and the second diffusion regions, and a third diffusion region of a second dopant type formed in the lightly doped region, and disposed between and spaced apart from the first and the second diffusion regions, wherein the third diffusion region keeps the resistive path at a low resistive state until a normal operation period occurs.
Patent TW-I240708-B (TW)
Title: Glass ceramics based on ZnO
Inventor: PINCKNEY LINDA RUTH
IPC: C03C4/12
Filed: 2003-12-29
Granted: 2005-10-01
Abstract: Disclosed is a substantially transparent glass-ceramic, and a method for making a glass-ceramic, exhibiting an aluminogallate spinel crystal phase and having a glass-ceramic composition that lies within the SiO2-Al2O3-ZnO-K2O-Ga2O3-Na2O system and particularly consisting essentially, in weight percent on an oxide basis, of 25-50% SiO2, 15-45% ZnO, 0-26% Al2O3, 0-25% K2O, 0-10% Na2O, 0-32% Ga2O3, a K2O+Na2O amount of greater than 10%, a Al2O3+Ga2O3 of greater than 10%, the glass ceramic microstructure containing a crystal phase comprising at least 15%, by weight, of hexagonal ZnO crystals. Another aspect disclosed is optical element selected from the group consisting of an optical fiber, a gain or laser medium, and an amplifier component, a saturable absorber, with the element comprising a transparent glass-ceramic of the same composition and containing a crystallinity of at least about 15% by weight of hexagonal ZnO crystals.
Patent TW-I266515-B (TW)
Title: Instant speech messaging platform
Inventor: LIAU YUN-SUNG
IPC: H04M3/487
Filed: 2004-03-12
Granted: 2006-11-11
Abstract: This invention of an instant speech messaging platform includes: to transfer and transmit a character or voice message by a platform to directly used natural voice or computer mixed voice for message contact, and to receive messages by a message receiver via a portable receiver (like mobile phone), and to confirm the answer by a message receiver via voice or button inputting function set on the portable receiver. Therefore, it is able to use voice as main communication transmitting medium for the management mechanisms of the messaging platform with the character or voice message via one-to-multiple and multiple-to-one answers.
Patent TW-I244447-B (TW)
Title: A car rear bumper with a space for storing bike rack
Inventor: JUANG SHR-WEN
IPC: B60R9/10
Filed: 2004-05-07
Granted: 2005-12-01
Abstract: This invention provides a car rear bumper with a storage space for storing bike rack (1). A storage space is disposed in the rear bumper for storing the bike rack. The bike rack is in folded state when stored in the bumper. When the storage space is open, the bike rack can be unfolded and used to fasten and carry the bike.
Patent TW-I350709-B (TW)
Title: Reliable reception of broadcast/multicast content
Inventor: QUICK ROY FRANKLIN
IPC: H04W28/04
Filed: 2004-05-14
Granted: 2011-10-11
Abstract: Systems and methods for systems and methods for reliably broadcasting content to a plurality of users and facilitating distribution of portions of the broadcast content that either were not received by particular users, or were received with errors. In one embodiment, a wireless communication system is configured to broadcast content from a content source to a plurality of user devices. The content source is configured to provide the content to a base station. The base station parses the content into a plurality of segments and associates sequential identifiers with each of the segments. The content is then broadcast to each of the user devices. An identifier of an alternative data source is also provided to the user devices. When a mobile station receives the segments, it examines the segment identifiers to identify missing segments. The segments are then retrieved from the alternative data source identified by the base station.
Patent TW-I243465-B (TW)
Title: Selective reference plane bridge(s) on folded package
Inventor: REID GEOFFERY
IPC: H01L23/538
Filed: 2004-05-24
Granted: 2005-11-11
Abstract: An apparatus including a substrate having dimensions suitable as a support circuit for at least one integrated circuit, the substrate comprising a laterally extending plication region defining first and second longitudinal portions; a plurality of conductive traces distributed in a first distribution plane of the substrate and extending transversely through the plication region; a first and second layers of conductive material in a second distribution plane of the first portion and second portion, respectively, of the substrate; at least one conductive bridge extending transversely through less than the entire plication region in the second distribution plane and coupled to the first continuous layer and to the second continuous layer; and at least one externally accessible contact point coupled to at least one of the first and second layers. A method of forming a support circuit and a system including a package.
Patent TW-I270855-B (TW)
Title: Digital video multiplexing method and device
Inventor: LIU REN-SHUO
IPC: H04N5/781
Filed: 2004-06-08
Granted: 2007-01-11
Abstract: The present invention provides a digital video multiplexing method and device. The digital video multiplexing method includes setting a normal play index and a fast play index; performing operation of normally playing/recording video data; determining whether to make the video data enter the operations of cue and jump; recording the fast play index in the video data; performing conversion on the video data; and setting the normal play index to be equal to the fast play index. The present invention also provides a digital video multiplexing device, which includes a compact disk driving unit; a driving interface unit electrically connected to the compact disk driving unit; a data regulating unit electrically connected to the driving interface unit; a data buffer unit electrically connected to the driving interface unit and the data regulating unit; an image decoding unit electrically connected to the data regulating unit; a voice decoding unit electrically connected to the data regulating unit; an image processing unit electrically connected to the image decoding unit; a voice processing unit electrically connected to the voice decoding unit; and a control unit electrically connected to the driving interface unit, the data regulating unit, the image decoding unit and the image processing unit for receiving the operation commands from a user, so as to control the operation of the digital video multiplexing device.
Patent TW-I348940-B (TW)
Title: Method for shaping a roll-cleaning brush and brush shaped according to the method
Inventor: HOF HARTMUT
IPC: A46B13/00
Filed: 2004-07-08
Granted: 2011-09-21
Abstract: Shaping a roller cleaning brush comprises fitting the shape of the brush coating and the shape of the cleaning brush according to the shape of the roller so that a uniform pressing pressure can be adjusted between the roller and brush coating and cleaning brush over the ball length, preferably in the region of the strip width of the roller. An independent claim is also included for a cleaning brush.
Patent TW-I236745-B (TW)
Title: Method of design for shock absorption on chip and a shock absorption device and a package structure using the same
Inventor: YEH CHANG-LIN
IPC: H01L23/28
Filed: 2004-07-30
Granted: 2005-07-21
Abstract: A method of design for shock absorption on chip is adapted to a package with a chip and a substrate. The method of design includes to calculate equivalent mass and equivalent stiffness coefficient for the chip and the substrate, then to select an absorption material with a mass and a colloid with a stiffness coefficient where the absorption material is attached on the back of the chip by the colloid, for example. Then, a drop test is operated to calculate the absorption effect for the chip and the substrate with the absorption material when the package is stricken by a force.
Patent TW-I238425-B (TW)
Title: Movable contact and button switch using the same
Inventor: HIROTA TETRUO
IPC: H01H13/12
Filed: 2004-08-20
Granted: 2005-08-21
Abstract: This invention is to provide a movable contact point body and a push-button switch capable of being down-sized with improved reliability and with a desired operation stroke secured. The movable contact point body and the push-button switch are equipped with a lower end peripheral edge part (3a) loaded on a fixed contact point (2), a skirt part (3b) standing with a given angle from the lower end peripheral edge part (3a), and an expanding part (3c) of a dome shape capable of reversing continuing to the skirt part (3b). The skirt part (3b) is formed in a long sheet shape having an opening part (3d) at both side surface parts by one of opposing both side surface parts notched in parallel, formed at opposing positions pinching the expanding part (3c), and also, a center of a circle structuring an outer periphery of the lower end peripheral edge part (3a) and a tip part of the expanding part (3c) of the dome shape continuing to the skirt part (3b) are made different from each other.
Patent TW-I282913-B (TW)
Title: A method to predict and identify defocus wafers
Inventor: LIN CHUN-HUNG
IPC: H01L21/00
Filed: 2004-09-02
Granted: 2007-06-21
Abstract: A method and system for identifying a defocus wafer by mapping a topography of each wafer in a first wafer batch using a level sensor apparatus; calculating a focus spot deviation from the data, the focus spot deviation corresponding to a height by which a focus spot of a photo exposure module would be defocused by the topography; converting the focus spot deviation to a corresponding wafer stage set point to which the photo exposure module is set, to focus the focus spot on each wafer in the wafer batch; and identifying a defocus wafer in the wafer batch, as a wafer having a topography that would defocus the focus spot, even when the photo exposure module is set to the wafer stage set point.
Patent TW-I277237-B (TW)
Title: Integrated mobile communication antenna
Inventor: TANG CHIA-LUN
IPC: H01Q1/22
Filed: 2004-09-21
Granted: 2007-03-21
Abstract: Disclosed is an integrated antenna for mobile communications. A short-circuiting metal cylinder is provided in the antenna for arranging other functional modules such that the antenna and related circuits may have better integration. The provided antenna includes a ground having a via-hole; a radiating member arranged on the ground and having a feeding portion for receiving signals via electrical connection through the via-hole; and a ground member having a space, one end of which is electrically connected to the ground substantially vertically, and the other end of which is electrically connected to the radiating member. The radiating member further includes a first sub-radiating member, a second sub-radiating member and a third sub-radiating member. The first sub-radiating member is substantially a triangular, which has a top point and a bottom edge relative to the top point. The feeding portion is arranged at the top point. The second sub-radiating portion, which is substantially parallel to the ground, has a first edge electrically connected to the bottom edge and a second edge. The third sub-radiating member substantially parallel to the first sub-radiating member has a third edge electrically connected to the second edge. Accordingly, the disclosed antenna may meet the need of multiband required for mobile communication devices.
Patent TW-I290191-B (TW)
Title: Combustion chamber structure in an internal combustion engine
Inventor: SAKAI TOMOHARU
IPC: F02B23/10
Filed: 2004-10-18
Granted: 2007-11-21
Abstract: There is provided a combustion chamber structure in an internal combustion engine, in which, at a peripheral portion of a combustion chamber, a gap between a cylinder head lower face and a piston upper face is small in intake-to-intake and exhaust-to-exhaust zones and gradually increases toward an intake-to-exhaust zone. According to such design, the mixture in the peripheral portion of the combustion chamber can smoothly flow from the intake-to-intake and exhaust-to-exhaust zones to the intake-to-exhaust zone along the peripheral face of the cylinder. The flow of air-fuel mixture from the intake-to-intake zone collides at the center of the intake-to-exhaust zone with the flow of mixture from the exhaust-to-exhaust zone, and the combined flow goes over a conical tapered portion in the upper face of the piston and vigorously enters a central recessed portion thereof. Therefore, it is possible to satisfactorily mix an air fuel mixture with a simplified configuration.
Patent TW-I256570-B (TW)
Title: System and method for unifying quotation
Inventor: LUO SHENG-CHI
Filed: 2004-11-05
Granted: 2006-06-11
Abstract: The present invention provides a system for unifying quotation. The system includes: a quoting server, multi-client computers, multi-selling computers, a database. Thereinto, all the sets are connected by network, and the selling computers are connected an exterior client system via network. The quoting server includes the following modules: a module of data maintained for maintaining the supply channel between the vendor and customer; a module of getting supply channel for getting and searching the supply channel; a module of parts data maintained for getting BOM and controlled table of price, judging that the BOM is accord with the controlled table of price; a module of price controlled for gathering the quoting proposal of each sub company. A method for unifying quotation is also disclosed.
Patent TW-I254426-B (TW)
Title: Optical integrated circuit assembly structure
Inventor: CHENG JOSEPH
IPC: H01L23/28
Filed: 2004-11-10
Granted: 2006-05-01
Abstract: An optical integrated circuit assembly includes a spacer structure on a non-optical area. A layer of glass is added on the non-optical area to enclose an optical area of the optical integrated circuit. A CTE of the spacer structure has to match that of the optical integrated circuit and the layer of glass. If they can't match, the spacer structure need to be an elastomer of enough elastic capacity to cover all the stress caused by varied temperature.
Patent TW-I245727-B (TW)
Title: Shifter for a bicycle transmission
Inventor: BLASCHKE GEORG
IPC: G05G5/06
Filed: 2004-12-09
Granted: 2005-12-21
Abstract: A shifter for a bicycle transmission that includes a housing, a cable spool, an actuator, a locking pawl simultaneously engageable with teeth of a releasing element and a retaining element. A cable-release operation is initiated by motion of the releasing element relative to the retaining element which causes the releasing teeth to slide under the locking pawl and lift the locking pawl over a retaining tooth. A preload spring is arranged between the actuator and the cable spool to prevent play between the actuator and the cable spool and is also preloaded during the cable-release operation to assist the cable-release operation after the locking pawl is released from the retaining teeth.
Patent TW-I250783-B (TW)
Title: Image scanning device
Inventor: WU SUNG-YANG
IPC: H04N1/04
Filed: 2004-12-17
Granted: 2006-03-01
Abstract: This invention relates to an image scanning device, adapted to use the light generating by an image display to perform a scanning of the image of a transparent object, comprising a housing, an image scanning module installed in the housing for scanning the object to obtain the electrical signals of the image, and a connecting element for hanging the image scanning device on the image display such that the image scanning module can receive the light from the display. The image scanning device of this invention can reduces the space occupied by a conventional transparent scanner.
Patent TW-I296561-B (TW)
Title: Hair trimmer
Inventor: YAMAGUCHI TAKASHI
IPC: B26B19/06
Filed: 2004-12-24
Granted: 2008-05-11
Abstract: A hair trimmer includes a main body (1); a cutter block (4) having a stationary blade (2) and a movable blade (3), both of which are comb-shaped and are slidably in contact with each other, the cutter block (4) being protrudingly installed at one end of the main body (1); and a comb attachment (5) having a plurality of comb tooth-shaped sections (26) and covering the cutter block, wherein the comb tooth-shaped sections are provided with cut-off hair deflectors to prevent hairs cut by the cutter block from outwardly scattering away from the comb attachment, cut-off hair deflectors located between two neighboring comb tooth-shaped sections are disposed at relatively inner and outer positions. <IMAGE>
Patent TW-I248826-B (TW)
Title: Connecting device and assembled structure using the same
Inventor: CHANG SHANG-CHIA
IPC: A63H33/12
Filed: 2005-04-06
Granted: 2006-02-11
Abstract: The present invention discloses a connecting device and an assembled structure using the same. The connecting device comprises a bolt with a central hole and a supporting portion including a plurality of branches positioned in the central hole in a movable manner, wherein the branch has a protrude at the end. The assembled structure comprises a body having a plurality of screw holes and a connecting device capable of being engaged with the screw hole. Preferably, the body and the connecting device are made of plastic or metal. In addition, the body and the connecting device can optionally comprise a conductive portion, a light-emitting layer positioned on the conductive portion, and a passivation layer position on the light-emitting layer so as to form a light-emitting structure. Preferably, the conductive portion is made of sliver, the light-emitting layer is made of electroluminescence material such zinc sulfide, and the passivation layer is made of polycarbonate.
Patent TW-I263726-B (TW)
Title: I-beam integrated with steel and timber
Inventor: CHEN CHUAN-WEI
IPC: E04C3/09
Filed: 2005-04-22
Granted: 2006-10-11
Abstract: The invention concerns a kind of I-beam integrated with steel and timber that includes timber beam; on both wide side surfaces in longitudinal-direction, the timber beam is firmly connected to bearing shaped-steel; on both ends, the timber beam covered by steel formed heads; I-beam firmly binds the shaped-steel to wood all-in-one using press steel teeth and fastener elements. The invention is high strength, high hardness, light weight, low price and may extend life time to 16-20 years; adaptable for supporting all sorts of forms, such as steel-wood form, steel form, bamboo-gel form, gel-wood form, wood form; only cost 50% of aluminum alloys beam or 75% of steel beam. The I-shaped beam with small volume may lower transportation and warehouse charges and produce no wastes during construction work.