baber/WOPTO huggingface dataset:
Patent TW-I276570-B (TW)
Title: A device for containing and supplying loose materials
Inventor: GOZZI FRANCO
IPC: B28C1/12
Filed: 2004-01-30
Granted: 2007-03-21
Abstract: A device for containing and supplying loose materials, comprising: a support frame; a rigid container mounted on the support frame and exhibiting at least one opening; means for opening or closing the at least one opening. The rigid container is rotatably constrained to the support frame and is rotated on the support frame by means for rotating. The container is mobile between at least a first position, in which the at least one opening is located in an upper position for loading loose material into the container, and at least a second position, in which the at least one opening is located in a lower position for unloading the loose material from the container.
Patent TW-I257117-B (TW)
Title: Cold cathode light emitting device, image display and method of manufacturing cold cathode light emitting device
Inventor: HIROKADO YOSHINOBU
IPC: H01J1/02
Filed: 2004-03-04
Granted: 2006-06-21
Abstract: The object of the present invention is to provide a cold cathode light emitting device to prevent the short-circuit between the cathode electrode and gate electrode easily, which can manage the film thickness of the fine fiber structure material layer contained in the hole of gate electrode easily. To achieve the object, a plurality of insulating layers 104A, 104B is installed between the card electrode 101 and gate electrode 102. The aperture d2 of the portion of the insulating layer 104B near the gate electrode 102 of the gate hole 103 for contacting the gate electrode 102 is larger than the aperture d1 of the portion of the insulating layer 104A near the cathode electrode 101 for contacting the cathode electrode 101 (bottom opening 103a). A fine fiber-structure layer 105 is formed in the bottom opening portion 116.
Patent TW-I236692-B (TW)
Title: Vacuum switchgear
Inventor: SAKAMOTO YOSHIKI
IPC: H02B13/02
Filed: 2004-03-11
Granted: 2005-07-21
Abstract: The purpose of the present invention is to prevent the wear debris from being diffused in a vacuum vessel as metals rub each other when the operation force of an operation unit is reduced. A plurality of inner vacuum vessels 70, 72, 74 are housed in an outer vacuum vessel 10. Movable electrodes 118, 120, and 122 connected to movable electrode rods 30, 32, and 34 are housed along with fixed electrodes 124, 126, and 128 connected to the fixed electrode rods 60, 62, and 64 in the inner vacuum vessels 70, 72, and 74, with the movable electrode rods 30, 32, and 34 connected each other through a flexible conductor 130. A plurality of copper plates 132 and stainless plates 134 with different lengths are alternately laminated to constitute the flexible conductor 130. A gap is formed between the copper plate 132 and the stainless plate 134 at a bent part of the flexible conductor 130 to reduce the abrasion between the copper plates 132 and the stainless plates 134, preventing the occurrence of wear debris.
Patent TW-I268720-B (TW)
Title: Method and system for integrating resource allocation between time division duplex and frequency division duplex in wireless communication systems
Inventor: DESGAGNE MICHAEL
IPC: H04W88/12
Filed: 2004-04-21
Granted: 2006-12-11
Abstract: The present invention integrates resource allocation between time division duplex (TDD) and frequency division duplex (FDD) in wireless communication systems. A radio network controller (RNC) receives a radio access bearer (RAB) request from a core network or a wireless receive/transmit unit. The RNC utilizes a TDD-FDD selector to assign radio resources in response to the request. The TDD-FDD selector evaluates various parameters regarding the received RAB request and determines whether it is preferable to assign TDD resources or FDD resources and whether such resources are currently available. Once resources are assigned, system conditions are evaluated to determine whether optimizations may be made to a current resource allocation.
Patent TW-I253017-B (TW)
Title: Low power consumption, broad navigability optical mouse
Inventor: BANEY DOUGLAS M
IPC: G06K11/06
Filed: 2004-04-28
Granted: 2006-04-11
Abstract: An optical navigation system for determining movement relative to a navigation terrain includes a first source and a second source of optical radiation for illuminating the navigation terrain, the first source differing from the second source in at least one operating parameter. The system further includes means to select the first source and the second source independently based on decision criteria. The system further includes a detector for capturing patterns in the optical radiation subsequent to illuminating of the navigation terrain.
Patent TW-I305403-B (TW)
Title: Lead-free conductive jointing bump
Inventor: WU JENG DA
IPC: H01L23/52
Filed: 2004-06-15
Granted: 2009-01-11
Abstract: A conductive jointing structure that is applied on a chip with multitude of connection pads has a first conductive structure and a second conductive structure. The first conductive structure is allocated on one of the contact pads. The second conductive structure made of lead-free based material is consisted of multitude of stacked portions with respectively different modulus. The portion contacting the first conductive structure is with small modulus, while the portion away from the first conductive structure is with large modulus.
Patent TW-I250229-B (TW)
Title: Apparatus and method for molten salt electrolytic bath control
Inventor: TOJO TETSURO
IPC: C25B15/00
Filed: 2004-06-29
Granted: 2006-03-01
Abstract: This invention provides an apparatus for controlling a molten salt electrolyzer, in which an electrolytic bath in a solid form a contained in the electrolyzer is melted to automatically attain a state allowing electrolysis, which apparatus comprises detecting means for detecting the changes in state of the electrolyzer by means of detectors fitted to the electrolyzer, and adjusting means for adjusting, after using the detecting means, the liquid electrolytic bath levels to a state allowing electrolysis.
Patent TW-I234904-B (TW)
Title: Memory card adapter
Inventor: JAN JUNG-HAU
IPC: H01R12/16
Filed: 2004-06-30
Granted: 2005-06-21
Abstract: One kind of memory card adapter includes one bottom case, one cover board embedded with the bottom case, and one card-ejecting slider capable of reciprocating along the plugging direction of memory card. In order to secure the card ejection slider to be stably installed without coming off the bottom case before the cover board and the bottom case are embedded. The present invention mainly forms a strip of concaved straight channel on one channel wall of the bottom base, one side channel which goes through the channel wall to connect to a side channel connected with straight channel, and one interlinked channel which hollows out the channel wall to connect to the side channel. One base part of the card ejection slider can be movable along the longitudinal direction of the straight channel. On the base part is installed one protruded stopper against horizontal displacement, which is made into the side channel through the interlinked channel and confined within the side channel so as to ensure a transverse displacement only.
Patent TW-I243438-B (TW)
Title: Electric circuit substrate
Inventor: TORIYAMA SHIGETAKA
IPC: H05K3/40
Filed: 2004-08-19
Granted: 2005-11-11
Abstract: This invention relates to connecting an IC or a semiconductor chip with a high reliability. An electrode part 20 to which the metal electrode (bump) of an IC circuit will be connected from an upper part is formed on the glass substrate 11 of a liquid crystal display device. The electrode part 20 is constituted by opening an inter-layer insulating film 23 in a part corresponding to metal wiring 22 and forming a land-like electrode pad 25 in this opened part. In the present invention, the plane shape of the electrode pad 25 is made smaller than the opened part of the inter-layer insulating film 23. Thus the flatness of the peripheral surface of the electrode 20 is improved.
Patent TW-I262391-B (TW)
Title: Dual-BIOS VGA display card
Inventor: JOU LUNG-YI
IPC: G06F13/12
Filed: 2004-09-02
Granted: 2006-09-21
Abstract: The present invention relates to a dual-BIOS VGA display card. The VGA display card disclosed in the present invention is equipped with a plurality of BIOS chips each containing a respective BIOS configuration set up for different operation performance. By bundling a selection mechanism, user can easily choose the desired BIOS chip with the selection mechanism so as to quickly acquire the required BIOS operation. Even one of the BIOSs is damaged, another BIOS can still be used to boot up the computer system. Thus, by means of a BIOS upgrade program or burning function, the damaged BIOS can be either repaired or upgraded.
Patent TW-I245936-B (TW)
Title: Liquid crystal display device
Inventor: MATSUOKA KOHJI
IPC: G09F9/00
Filed: 2004-09-20
Granted: 2005-12-21
Abstract: According to the invention, after a transparent electrode is vapor-deposited over the entire color-filter side surface, a non-conductive film is laid where the presence of the transparent electrode causes problems. That is, this non-conductive film is formed of the same material and at the same time as an alignment regulation film over the whole or a part of the area where exposure of the transparent electrode causes problems so as to seal the transparent electrode there. This makes it possible to prevent the above-mentioned problems caused when the transparent electrode is vapor-deposited over the entire surface, and simultaneously to enhance the patterning accuracy up to the exposure accuracy (of the order of several mum) of proximity or the like so as to realize a product with a narrow frame.
Patent TW-I291809-B (TW)
Title: Harmonic mixer based television tuner and method of processing a received RF signal
Inventor: SU TUNG-MING
IPC: H04N5/44
Filed: 2004-11-01
Granted: 2007-12-21
Abstract: A tuner comprises: a first local oscillator for providing a first reference signal and a second reference signal; a first mixer having inputs coupled to a received RF signal, the first reference signal, and the second reference signal; a band-pass filter coupled to an output of the first mixer; a second local oscillator for providing a third, a fourth, a fifth, and a sixth reference signal, which are phase shifted by 0 degrees, 45 degrees, 90 degrees, and 135 degrees, respectively; a second harmonic mixer having inputs coupled to an output of the band-pass filter, the third reference signal, and the fifth reference signal; and a third harmonic mixer having inputs coupled to the output of the band-pass filter, the fourth reference signal, and the sixth reference signal.
Patent TW-I285778-B (TW)
Title: Multi-domain vertical alignment liquid crystal display panel
Inventor: CHANG TING-JUI
IPC: G02F1/1337
Filed: 2004-11-19
Granted: 2007-08-21
Abstract: A multi-domain vertical alignment liquid crystal display panel comprising a first substrate, a second substrate, a liquid crystal layer and a plurality of phase compensating protrusions is provided. The second substrate is configured above the first substrate. The liquid crystal layer is formed between the first substrate and the second substrate. The plurality of phase compensating protrusions is formed on at least one of the first substrate and the second substrate. The plurality of phase compensating protrusions has a plurality of anisotropic birefringence components. The slow-axis direction of the plurality of anisotropic birefringence components is different from the slow-axis direction of the liquid crystal molecules nearby the plurality of phase compensating protrusions, so the plurality of anisotropic birefringence monomers can compensate the retardation here and improve the appearance of light leakage in dark state.
Patent TW-I265334-B (TW)
Title: Transflective liquid crystal display device
Inventor: CHEN GA-LANE
IPC: G02F1/13
Filed: 2004-12-10
Granted: 2006-11-01
Abstract: The present invention relates to a transflective liquid crystal display. The transflective liquid crystal display comprises an upper substrate and a lower substrate, a liquid crystal layer which is interposed therebetween, a transflective layer formed between the liquid crystal layer and the lower substrate. The transflective layer includes a reflection section and a transmission section, and the reflection section includes a transmissive area and a reflective area. A plurality of nano-reflective particles are formed inside the reflective area.
Patent TW-I250634-B (TW)
Title: Tape carrier package and the tape for the same
Inventor: CHENG MING-HSIANG
IPC: H01L23/52
Filed: 2004-12-10
Granted: 2006-03-01
Abstract: A tape carrier package is disclosed. The tape carrier package includes a flexible multi-layer wiring board, a chip, a plurality of bonding wires and a sealing compound. The flexible multi-layer wiring board includes a base, a first circuit layer and a second circuit layer. The first circuit layer is disposed on a lower surface of the base and includes a plurality of flying leads extending into an opening of the base. The second circuit layer is disposed on an upper surface of the base and includes a plurality of connecting pads. A plurality of first electrodes of the chip are bonded to the leads. The bonding wires connect a plurality of second electrodes of the chip with the connecting pads of the second circuit layer. Therefore, the package can be provided for the chip with high density of terminals.
Patent TW-I254645-B (TW)
Title: Combined roller
Inventor: HUNG WAN-JU
IPC: A63C17/22
Filed: 2005-01-27
Granted: 2006-05-11
Abstract: This invention relates to a combined roller, comprising at least two main bodies and an axle. The main bodies are coupled together in a detachable way. The axle has a retention portion. Further, the axle is arranged at a central position of the main bodies that are coupled together to have the retention portion secured to the main bodies.
Patent TW-I277978-B (TW)
Title: Bias voltage applying circuit and semiconductor memory device
Inventor: MORI YASUMICHI
IPC: G11C29/02
Filed: 2005-02-03
Granted: 2007-04-01
Abstract: With the same circuit configuration for two bias circuits (20) for supplying current to a selection memory cell and a reference cell separately, each of the bias circuits is equipped with: first active elements (21a, 21b), between a power supply node (Vcc) and joint nodes (Nca, Ncb), by which the current is controlled to suppress voltage level variation of the joint nodes; second active elements (22a, 22b), between the power supply node and the output nodes (Nouta, Noutb), by which the current is controlled to alter the voltage level of the output node toward a direction opposite to the voltage level of the joint node of the bias circuit on the other side; third active elements (23a, 23b) and fourth active elements (24a, 24b) for adjusting the bias voltage between the joint node and current supply nodes (Nsa, Nsb) and between the output nodes and the current supply nodes.
Patent TW-I367913-B (TW)
Title: Composite materials comprising ppta and nanotubes
Inventor: BOERSTOEL HANNEKE
IPC: C08K7/24
Filed: 2005-03-21
Granted: 2012-07-11
Abstract: Disclosed is a composite material comprising PPTA (poly-p-phenyleneterephthalamide) and nanotubes having an aspect ratio of at least 100 and a cross-sectional diameter of 5 nm or less, the composite material containing up to 12 wt. % of nanotubes, obtainable by adding the nanotubes to sulfuric acid, decreasing the temperature to solidify the mixture, adding PPTA to the solid mixture, heating to above the solidifying point and mixing the mixture, and spinning, casting, or molding the mixture to the composite material.
Patent TW-I286765-B (TW)
Title: System, device, and method for improved mirror mode operation of a semiconductor memory device
Inventor: CHAE MOO-SUNG
IPC: G06F12/16
Filed: 2005-05-20
Granted: 2007-09-11
Abstract: By using the combination of a pre-existing command signal that is common to two memory devices and a non-shared command signal that is applied individually to each of the devices, embodiments of the invention may operate in a mirror mode, thereby preventing unwanted signal degradation due to stub loads. Because embodiments of the invention do not require additional dedicated pins and/or pads compared to the conventional art, it is possible to achieve mirror mode operation in a smaller device package.
Patent TW-I283127-B (TW)
Title: System and method for taking over incoming-call in mobile device
Inventor: LIN CHING-YU
IPC: H04M1/64
Filed: 2005-11-09
Granted: 2007-06-21
Abstract: A system and method for taking over incoming-call in mobile device are provided. The system includes a first mobile device wireless connected to a first answering module and a second mobile device wireless connected to a second answering module. The first mobile device and the second mobile device communicate with a telephone system. An authentication matrix is saved both in the first answering module and the second answering module respectively, wherein the authentication matrix is configured to set the first and the second answering module as a group. As the first mobile device receives an incoming-call, through the telephone system, the second answering module takes over and communicates with the incoming-call.
Patent TW-I303266-B (TW)
Title: Coating composition for dielectric insulating film, dielectric insulating film prepared therefrom, and electric or electronic device comprising the same
Inventor: KO MIN-JIN
IPC: C09D7/65
Filed: 2005-11-22
Granted: 2008-11-21
Abstract: The present invention relates to a coating composition for a dielectric insulating film comprising a) an organosiloxane polymer, b) first metal ions selected from the group consisting of Rb ions, Cs ions, and a mixture thereof, and c) an organic solvent, in which the first metal ions are comprised at 1 to 200 ppm based on the weight of the composition, a dielectric insulating film prepared therefrom, and an electric or electronic device comprising the same. A dielectric insulating film prepared from the coating composition of the present invention has an improved dielectric constant and superior mechanical strength and electric properties.
Patent TW-I264332-B (TW)
Title: Automatic cleansing device for gas collection container and method used thereof
Inventor: LIN SUEN-BIN
IPC: B08B9/34
Filed: 2006-01-23
Granted: 2006-10-21
Abstract: The present invention relates to an automatic cleansing method for a gas collection container, comprising an automatic cleansing device. The automatic cleansing device has a gas inlet, a gas outlet, a stream controlling unit comprising a gas intake pathway and a gas output pathway, a collection container communication route, a gas intake route, and a gas output route. The gas collection container is connected to the collection container communication route and, by the gas intake route, to supply cleansing gas to the stream controlling unit; thus, the cleansing gas may be directed to fill in the gas collection container, and the stream controlling unit may be switched to the gas output route so as to exhaust the gas in the gas collection container from the gas outlet of the gas output route.
Patent TW-I397562-B (TW)
Title: Amine- and phthalocyanine dye-containing ink-jet inks with improved ozone fastness
Inventor: MOFFATT JOHN R
IPC: C09B67/18
Filed: 2006-02-14
Granted: 2013-06-01
Abstract: In accordance with embodiments of the present invention, an ink-jet ink can comprise a metallized phthalocyanine dye and a liquid vehicle carrying the dye. The liquid vehicle can include an amine additive present in the ink-jet ink at an effective concentration to cause improvement of ozone fastness. The improvement can be determined by comparing the ozone fastness of the ink-jet ink with a control ink-jet ink that does not include the amine additive.
Patent TW-I315164-B (TW)
IPC: H05B37/02
Filed: 2006-06-28
Granted: 2009-09-21
Abstract: An energy saver for illumination is applied in electrically connection between a changeover switch and a plurality of lamps, and includes a power converting unit, an inverter electrically connected to the power converting unit, a flip-flop electrically connected to the inverter and a switch unit electrically connected to the flip-flop. When a user enables the changeover switch to be opened, the power converting unit and an alternating power form an open loop. The lamps are then turned off. When the changeover switch is conducted at the first time, the alternating power supplies power to the lamps electrically connected to a public end and a closed end of the switch unit, thereby lighting up the lamps. When the changeover switch is conducted twice, the public end of the switch unit is in open circuit status. Therefore, only the lamps electrically connected to the public end are lighted up so as to achieve the goal of saving energy.
Patent TW-I415179-B (TW)
Title: Grooved platen with channels or pathway to ambient air
Inventor: BOTTEMA BRIAN E
IPC: H01L21/304
Filed: 2006-08-30
Granted: 2013-11-11
Abstract: A polish pad (120) and platen (130) assembly for use in chemical mechanical polishing of semiconductor devices includes a platen (130) having a grooved or channeled surface (136) which is sealed from the processing environment by an ungrooved portion (131) at the periphery of the platen (130). In addition, the platen (130) includes one or more passageways (132) that provide a pathway to ambient or sub-ambient environment. The combination of the sealing region (131) and the passageway(s) (132) prevent liquids, vapors or other undesirable contaminants from infiltrating between the pad and platen, and also vent trapped air pockets between the pad and platen.
Patent TW-I332662-B (TW)
Title: Magnetic memory device and method of operating magnetic memory device
Inventor: ITO KENCHI
IPC: G11C11/15
Filed: 2006-12-13
Granted: 2010-11-01
Abstract: A magnetic memory device comprises a magnetic tunnel junction (MTJ) (37) connecting to a bit line (31) to a sense line (49) through an isolation transistor (81). The MTJ (37) includes a ferromagnetic layer having a magnetic hard axis. An assist current line (33) overlies the bit line (31) and is insulated from the bit line (31). The MTJ (37) is switchable between a first, relatively high resistance state and a second, relatively low resistance state. The assist current line (33) applies a magnetic field along the magnetic hard axis in the ferromagnetic layer, independently of current flow through the MTJ (37) for assisting switching of the MTJ (37) between the first and second states.
Patent TW-I357640-B (TW)
Title: Multichip stacking structure and fabricating metho
Inventor: LIU CHENG JEN
IPC: H01L23/12
Filed: 2007-12-17
Granted: 2012-02-01
Abstract: The present invention provides a fabrication method of a multi-chip stacking structure. The method includes steps of: stacking the first chips on the chip carrier in a step-like manner to form a first chip module; electrically connecting the first chip module to the chip carrier by a plurality of first bonding wires; stacking the second chips on the first chip module in step-like manner to form a second chip module, wherein a bottom chip of the second chip module is stacked on a top chip of the first chip module by an adhesive layer with the bottom chip deviated from the top chip horizontally in a direction toward the first bonding wires; and electrically connecting the bond pads of the second chip module to the chip carrier by a plurality of second bonding wires.