baber/WOPTO huggingface dataset:
Patent TW-200538986-A (TW)
Title: Methods and apparatus of meshing and hierarchy establishment for tracking devices
Inventor: GLOEKLER JOHN S
Filed: 2004-12-30
Abstract: Devices, such as tracking devices, cooperate with one another to establish the routing necessary for a relay network in which a device having power-efficient and data-reliable communication with an access portal, operates to relay messages from devices which do not have an acceptable communication path to and/or from the access portal. In one aspect of the present invention, a plurality of devices synchronously determine whether an acceptable communication path can be established between themselves an one or more access portals by measuring the signal strength of an access portal beacon. In another aspect of the present invention, one or more devices, which have determined that an acceptable communication path can be established between themselves and an access portal, transmit information regarding their availability to relay messages on behalf of devices which have determined than an acceptable communication path cannot be established between themselves and an access portal.
Patent TW-200622300-A (TW)
Title: Photo-sensing device
Inventor: LIN CHIN-YUAN
IPC: G01J1/02
Filed: 2004-12-30
Abstract: A photo-sensing device includes a light emitting part, a light receiving part, and a housing. The light emitting part emits a beam of light to the light receiving part, and the housing covers the light emitting part and the light receiving part. The housing includes at least an opening, which is covered by an insulting part to prevent the static electricity damage.
Patent TW-200532434-A (TW)
Title: Portable device for receiving media content
Inventor: BELL DAVID ANDREW
IPC: H04L29/06
Filed: 2005-01-10
Abstract: A portable device (200, 210) comprises a power source (70) and a processing system (15, 20, 25, 30, 35) for processing media content received from a service provider (100) via a delivery channel. A control apparatus (50, 60) determines remaining capacity of the power source (70) and receives information from the service provider (100) about available delivery parameters for an item of content. The control apparatus determines an operating duration for the device based on the delivery parameters and the remaining capacity of the power source and sends a request to the service provider (100) specifying at least one delivery parameter for delivery of the content. By specifying what format the service provider (100) should deliver the content, power savings can be made in the processing (20, 30) and rendering (25, 35) stages and in the receive chain of the portable device. Selection of delivery parameters can be automatic or under user control.
Patent TW-200627988-A (TW)
Title: Method to broaden available memory of wireless communication apparatus for saving photographic data
Inventor: HO HSIANG
Filed: 2005-01-17
Abstract: Method to broaden available memory of a wireless communication apparatus for saving photographic data is provided by present invention. Binary code of photographic data can be transformed into e-mail. Then, the e-mail may be named by a predetermined naming structure comprising a marker symbol, contribution name, and series number. Consequently, the e-mail may be sent to an electrical mailbox as an extend memory of the wireless communication apparatus. There is also a procedure provided by present invention for catching the photographic data from the electrical mailbox.
Patent TW-200628815-A (TW)
Title: Test operation method of connection structure between RF integrated circuits and RF integrated circuit having testing structure
Inventor: HUANG TIAN-WEI
Filed: 2005-02-04
Abstract: The present invention discloses a test operation method of connection structure between RF integrated circuits (IC) and RF IC having testing structure, wherein a peripheral scanning circuit is combined with a RF circuit, a fast method of structure testing is provided in mass production of a RF system chip, and a testability of the system chip is enhanced. The present invention employs an RC or an LC isolation circuit to connect with a RF signal transmission path and a peripheral scanning circuit; the isolation circuit can overcome the loading effect issue in a RF circuit and diminish the impact of the peripheral scanning circuit upon the RF circuit to a minimum.
Patent TW-200611020-A (TW)
Title: Substrate for liquid crystal display and liquid crystal display having the same
Inventor: SAWASAKI MANABU
IPC: G02F1/1333
Filed: 2005-02-04
Abstract: The invention relates to a substrate for a liquid crystal display used as a display portion of an electronic apparatus and a liquid crystal display having the same and provides a substrate for a liquid crystal display which allows high display quality to be achieved and a liquid crystal display having the same. The substrate has a TFT substrate and a CF substrate provided opposite to each other, pillar spacers formed on the CF substrate to maintain a cell gap between the substrates, a region α which is located in the neighborhood of the center of a display area and in which the pillar spacers are compressed in a first amount of compressive displacement when a predetermined pressure in a direction perpendicular to a substrate surface is applied, and a region β which is located in the neighborhood of a picture-frame area outside the above region α and in which the pillar spacers are compressed in a second amount of compressive displacement greater than the first amount of compressive displacement.
Patent TW-200631489-A (TW)
Title: Liquid-cooling type heat-dissipation module
Inventor: CHEN LEE-LONG
Filed: 2005-02-25
Abstract: The present invention discloses a liquid cooling type heat dissipation module including a base, a rotor supported by the base and having a hub, a first magnetic body disposed on the top of the hub, and a pump including a second magnetic body and a fixing element coupled to the base and having a compartment for receiving the second magnetic body therein. When the first magnetic body is rotating along with the rotor, the second magnetic body is driven by a magnetic interaction between the first and second magnetic bodies so as to generate a circular flow of the working fluid in the pump.
Patent TW-200633087-A (TW)
Title: Die structure of package and method of manufacturing the same
Inventor: CHU CHING-SUNG
IPC: H01L21/60
Filed: 2005-03-03
Abstract: A package structure having a substrate and a die is disclosed. The die comprises a first portion and a second portion. The top surface of the first portion is an active surface. The second portion is configured below the first portion, and a second portion is wider than the first portion. The second portion of the die is adhered to the substrate during the die-attaching process.
Patent TW-200603403-A (TW)
Title: Bidirectional photothyristor chip, optical lighting coupler, and solid state relay
Inventor: MARIYAMA MITSURU
Filed: 2005-03-17
Abstract: Two operation channels CH 1 and CH 2 of a bidirectional photothyristor chip 31 are disposed away from each other so as not to intersect with each other. In between a P-gate diffusion region 23 on the left-hand side and a P-gate diffusion region 23' on the right-hand side on an N-type silicon substrate, and in between the CH 1 and the CH 2 , a channel isolation region 29 comprised of an oxygen doped semi-insulating polycrystalline silicon film 35 a doped with phosphorus is formed. Consequently, a silicon interface state (Qss) in the vicinity of the channel isolation region 29 on the surface of the N-type silicon substrate increases, so that holes or minority carriers in the N-type silicon substrate are made to disappear in the region. This makes it possible to prevent such commutation failure that when a voltage of the inverted phase is applied to the CH 2 side at the point of time when the CH 1 is turned on, the CH 2 is turned off without incidence of light, and this allows a commutation characteristic to be enhanced.
Patent TW-200636284-A (TW)
Title: Eye span adjustment mechanism for optic apparatus
Inventor: PAI SHIH-YU
IPC: G02B23/16
Filed: 2005-04-01
Abstract: The present invention provides an eye span adjustment mechanism for optic apparatus, a pair of binoculars and a holder set between the binoculars are disposed on the optic apparatus. The adjustment mechanism includes a rail disposed on the holder, a slide block combined with the rail in a slidable way, and a retardant device. The slide blocks are set on lens barrels disposed on both sides of the holder, slidable relative to the rails and making the lens barrels slide in a linear direction. The retardant device provides a force between the rails and the slide blocks to change friction force and thus retard the sliding motion between the rails and the slide blocks so as to fix the eye span.
Patent TW-200535260-A (TW)
Title: Cu-Ni-Si-Mg based copper alloy strip
Inventor: HATANO TAKATSUGU
IPC: C22C9/06
Filed: 2005-04-18
Abstract: This invention is to provide a Cu-Ni-Si-Mg alloy in which satisfactory solder wettability, plating properties and bendability can be stably obtained. The Cu-Ni-Si-Mg based copper alloy strip is composed of a copper based alloy having a composition comprising, by mass, 1.0 to 4.5% Ni, Si in the concentration of 1/6 to 1/4 to the mass% concentration of Ni, 0.05 to 0.3% Mg, and the balance Cu with inevitable impurities, and, among inclusion groups composed of Mg oxide grains observed in the cross-section perpendicular to the rolling direction, the number of the inclusion groups with a length of ≥ 0.05 mm is ≤ 1 piece/mm<SP>2</SP>.
Patent TW-200606239-A (TW)
Title: Liquid crystal display
Inventor: MATSUMORI MASAKI
IPC: G02F1/1337
Filed: 2005-04-18
Abstract: The present invention provides a liquid crystal display which reduces the occurrence of faulty display due to variation of an initial alignment direction of liquid crystal alignment control films in a liquid crystal display using an IPS system, realizes stable liquid crystal alignment, is excellent in mass productivity, and has high-grade image quality with an enhanced contrast ratio. The disclosed liquid crystal display has; liquid crystal alignment control films 109 arranged between a pair of substrates 101, 102, at least one of which is transparent; a liquid crystal layer 110' sealed in the gap between the liquid crystal alignment control films; a common electrode 103 and pixel electrodes 105 for applying an electric field to the liquid crystal layer; a plurality of thin film transistors connected to these electrodes, and a polarizing plate 114 on at least one of the substrates, wherein at least one of the alignment control films 109 comprises a photoreactive polyimide and/or polyamic acid and the alignment control film ability is imparted by irradiation with nearly linearly polarized light.
Patent TW-200639506-A (TW)
Title: Display
Inventor: YU CHUAN-PEI
IPC: G02F1/1335
Filed: 2005-05-09
Abstract: An LCD includes a flat display panel, a housing for fixing the flat display panel, and a reflecting film fixed in the housing and positioned on the display side of the flat display panel.
Patent TW-200616322-A (TW)
Title: Brushless motor drive control circuit and brushless motor device using the same
Inventor: MAEDA NORIHIRO
IPC: H02P6/18
Filed: 2005-05-27
Abstract: The present invention provides a brushless motor drive control circuit, capable of securing the desired S/N ratio of a counter electromotive voltage and suppressing the deterioration of the efficiency of the brushless motor at high-speed revolutions. Specifically, this brushless motor drive control circuit (6) is provided with counter electromotive voltage filtering circuit (16U, 16V, 16W) that input three-phase counter electromotive voltages that are induced at the end of each phase of stator coils (LU, LV, LW) for switching first and second time constants, according to the rotational speed of a rotor (RO), and making low-frequency components corresponding to the time constant pass through counter electromotive voltage detecting comparators (17U, 17V, 17W), that input the counter electromotive voltages that pass the counter electromotive voltage filtering circuits and output counter electromotive voltage polarity signals (PU, PV, PW), the results of the comparisons in magnitude with a voltage at the neutral point; and a motor driver control circuit (15a) that controls the switching of the time constant of the counter electromotive voltage filtering circuit (16U, 16V, 16W) and a motor driver (5), according to the counter electromotive voltage polarity signals.
Patent TW-200609298-A (TW)
Title: Moisture curing polyurethane resin composition
Inventor: NAKASHIMA YUJI
IPC: C09D175/08
Filed: 2005-05-30
Abstract: The objective of the present invention is to provide a one-pack moisture-curable polyurethane resin composition sufficiently enhanced, with a good balance, simultaneously in curability and storage stability, which are in mutual contradiction, using a readily available catalyst compound. The one-pack moisture-curable polyurethane resin composition comprises as essential ingredients an isocyanate-terminated urethane prepolymer derived from a polyoxyalkylene polyol and an organic diisocyanate and an N-alkylmorpholine having a 6-24 carbon alkyl group (preferably commercially available N-cocomorpholine) as the curing catalyst.
Patent TW-200614862-A (TW)
Title: Image display device and method for manufacturing the same
Inventor: KAWAMURA NOBUO
IPC: H05B33/10
Filed: 2005-06-23
Abstract: A display device is provided with a light shielding layer (35) which demarcates fluorescent layers (32, 33, 34) of a fluorescent plane (31). The light shielding layer has an uneven part on an edge part not having contact with a glass base material (30) supporting the fluorescent plane, so as to provide a metal layer (36) for a metal back layer and a metal layer (37) for a getter layer with a discontinuous region at least having a higher electrical resistance than a prescribed value. The height of the light shielding layer, namely, the thickness, is prescribed higher than the total thickness of the thicknesses of the fluorescent layers, the metal layer for the metal back layer and the metal layer for the getter layer.
Patent TW-200610036-A (TW)
Title: Improved magnet for scanning ion beams
Inventor: VANDERBERG BO
Filed: 2005-07-20
Abstract: An ion beam implanter includes an ion beam source for generating an ion beam moving along a beam line and a vacuum or implantation chamber wherein a workpiece, such as a silicon wafer is positioned to intersect the ion beam for ion implantation of a surface of the workpiece by the ion beam. A scanning magnet is most preferably used to control a side to side scanning of the ion beam so that an entire implantation surface of the workpiece can be processed.
Patent TW-200605846-A (TW)
Title: Exercise assistant device
Inventor: OCHI KAZUHIRO
IPC: A61B5/11
Filed: 2005-07-26
Abstract: An exercise assistant device, comprising a supporting member to be moved relative to a cradle for supporting the buttocks of a user, a footrest to be moved relative to the cradle, a driver driving the supporting member, a constitution estimating part estimating at least one of the amount of the fat and the amount of the muscles of a user, and a control part controlling the drive means. The control part controls the drive means so that loads on the thigh parts of the user on the supporting member vary according to the change of the positions of the toes of the user relative to the positions of the greater trochanters of the user, the change of the positions can be limited to the stretching directions of the knee joints of the user, and an angle between the knee joints can be maintained approximately constant. Also, the control part controls the driver by using an output from the constitution estimating part to provide an exercise acting less burden on the knee joints of the user with a strength suitable for the user.
Patent TW-200623019-A (TW)
Title: Gamma voltage generating apparatus and method of testing a gamma voltage
Inventor: CHOI KIL-SOO
Filed: 2005-08-03
Abstract: An apparatus for generating a gamma voltage capable of testing the gamma voltage includes a gamma voltage selection unit, a gamma voltage output unit and a gamma voltage test unit. The gamma voltage selection unit selects at least one of a plurality of source gamma voltages generated by a resistor string to output the at least one selected source gamma voltage. The gamma voltage output unit provides a plurality of gamma voltages based on the source gamma voltages received from the resistor string and the at least one selected source gamma voltage received from the gamma voltage selection unit. The gamma voltage test unit selects at least one of the gamma voltages received from the gamma voltage output unit based on a gamma test signal externally provided. Therefore, an actual output level of the gamma voltage generated in a driver IC may be precisely measured.
Patent TW-200709190-A (TW)
Title: Optical reading apparatus
Inventor: YEH SHIH-LIN
IPC: G11B7/004
Filed: 2005-08-19
Abstract: An optical reading apparatus includes a first circuit board, a second circuit board, a signal transmission medium and a casing. The signal transmission medium has a ground wire wrapped with an insulating layer. The ground wire is electrically connected to the first circuit board by a first end thereof and has first and second layers of conductive wires overlapping with each other at a second end thereof. The second layer of conductive wire exposed from the insulating layer is separate from the first layer of conductive wire and bent to overlie the insulating layer. The second circuit board is electrically connected to the second end of the ground wire with the first layer of conductive wire. The casing is electrically connected to the bent second layer of conductive wire overlying the insulating layer for facilitating the electrostatic discharging function of the first and second circuit boards.
Patent TW-200713585-A (TW)
Title: Method of manufacturing nano crystals and application of the same
Inventor: CHAO CHIH-WEI
IPC: H01L29/786
Filed: 2005-09-05
Abstract: A method of manufacturing nano crystals disclosed herein is applicable to the fabrication of memory device and solar cell. The method of manufacturing nano crystals at least comprises steps of: providing a substrate with a thin film formed thereon, and transforming the thin film into the nano crystals by laser annealing, wherein a thickness of the thin film is equal to or less than about 50 Å, and a wavelength of the laser selected for laser annealing is equal to or less than about 500 nm.
Patent TW-200622992-A (TW)
Title: Systems and methods for driving a bi-stable display element
Inventor: TYGER KAREN
IPC: G06N99/00
Filed: 2005-09-06
Abstract: Due to the bi-stable nature of interferometric modulator elements, the state of each modulator element may be held at either an actuated or a released state with a common voltage difference. Because modulator elements often require less time to change states than is allotted in a line time, power drawn by an array of modulator elements may be reduced by disabling one or both of a row and column voltage boost module, which are configured to amplify an input power source to a level that is suitable for driving modulator elements. If the column voltage is removed during the latter portion of a line time, for example, the row voltage is set to a level that is sufficient to maintain a voltage difference between the row voltage and the floating column voltage within a stability voltage range during the remainder of the line time.
Patent TW-200625801-A (TW)
Title: Power supply driver circuit
Inventor: ISHIGAKI TAKUYA
IPC: H03K17/73
Filed: 2005-09-20
Abstract: The present invention provides a power supply driver circuit that produces less power loss, is excellent in the property of response to variation in output, and can be reduced in size. A driver IC 110 constitutes a switching power supply unit that controls the switching of power transistors Q1 and Q2 that pass a current through a coil L0 by PWM, and outputs a voltage obtained by stepping down/up an input voltage. The driver IC is provided with a transistor Qsg for switching between the inverting input terminal and the non-inverting input terminal of an operational amplifier OP1. While the transistor Q2 is on, the production of potential that becomes undetermined when the transistor Q1 is turned on, that is, when the transistor Q2 is turned off is prevented. The node potential is kept in a state in which the potential is determined. Thus, current detection excellent in response can be implemented.
Patent TW-200626890-A (TW)
Title: Gas concentration measurement method and gas sensor
Inventor: ITOH YUUGI
IPC: G01N27/02
Filed: 2005-09-28
Abstract: The gas sensor in accordance with one embodiment of the present invention is a gas sensor comprising: a solid electrolyte member; a sensing electrode provided on the solid electrolyte member and comprising at least one of a metal carbonate and a metal hydrogen carbonate; and a plurality of reference electrodes arranged on the solid electrolyte member.
Patent TW-200717979-A (TW)
Title: Gate-driving circuit of self-driven synchronous rectifier
Inventor: LO YEN-WU
IPC: H02M3/08
Filed: 2005-10-17
Abstract: This invention provided a circuit system of a synchronous rectifier at least comprising a set of transformer composed of one primary winding coil and one secondary winding coil that can transform an input voltage into an output voltage. The circuit system also comprises a secondary forward synchronous rectifier switch, a secondary freewheeling synchronous rectifier switch, a secondary driving winding coil, and one Zener diode.
Patent TW-200624359-A (TW)
Title: Surfacing unit and surfacing apparatus having gradient function
Inventor: ITO MASASHI
Filed: 2005-11-03
Abstract: The invention gains a surfacing unit and surfacing apparatus having gradient function. The invented purpose is that the baseboard can be hold in the isolation situation even if the end of the glass baseboard is easily leaky for air and gradient. The base 21, applied a sphere bearing, supports and installs the oscillating substrate 31 of porous material unit 41. And air is in the place between the base 21 and the oscillating substrate 31, so that the oscillating substrate 31 and the porous material unit 41 can oscillate along the spherical surface. By the oscillation, on the top 12a of the improved surfacing unit 12, which can jet out air, can be gradient freely. When we put the gradient glass baseboard, the top 12a of the improved surfacing unit 12 imitates the baseboard's gradient to be a gradient situation. Now if air is jetting, the baseboard and the top 12a thereof will surface in parallel. Therefore, surfacing power indeed acts on the baseboard to solve the purpose of the invention.
Patent TW-200719627-A (TW)
Title: System and method for packet filtering
Inventor: LIN CHUN-HUNG
IPC: H04L29/06
Filed: 2005-11-10
Abstract: The present invention relates to a packet filtering method for a firewall system, especially to a packet filter constructed in network link layer (Layer 2). The method includes determining whether the header information of a packet entered the firewall system conforms to predefined conditions, and deciding the packet type. Then, according to the decided packet type, determining whether the data content of the packet conforms to conditions corresponding to the packet type. The packet filtering method implemented by the present invention can be combined with network security management techniques over existing firewall architectures to increase the network safety and reduce the load of the whole system.