baber/WOPTO huggingface dataset:
Patent TW-200847524-A (TW)
Title: A miniaturized three-frequency rhombus coplanar waveguide antenna
Inventor: CHEN WEN-SHAN
IPC: H01Q13/00
Filed: 2007-05-24
Abstract: This invention presents a miniaturized three-frequency rhombus coplanar waveguide antenna. A arhombus radiation metal sheet is formed on the microwave substrate, and two symmetric ground plane are respectively provided on the lower part of the radiation metal sheet. Two rectangular breaches are symmetrically provided on the two ground plane. Furthermore, two symmetric inverted L-shaped first slots are provides respectively on the two sides of the top of the radiation metal sheet. Also, two symmetric I-shaped second slots are provided respecitvely on the top of ground plane in parallel with the breach direction for retraining unnecessary frequency bands to achieve the three-frequency application of WIMAX of 2.495-2.69,3.3-3.8,5.25-5.85GHz. In addition, it is characterized by the advantages of small-size, light-weight and low manufacturing cost, etc.
Patent TW-200810285-A (TW)
Title: Electrical power contacts and connectors comprising same
Inventor: NGO HUNG V
IPC: H01R13/115
Filed: 2007-05-29
Abstract: Preferred embodiments of power contacts include two or more opposing contact beams of a first type that are spaced apart along at least a portion of the length thereof when the power contact is in an unmated state; and two or more opposing contact beams of a second type. The contact beams of the second type are spaced apart so that the contact beams of the second type pinch the contact beams of the first type when the power contact is mated with a mating contact, thereby causing the contact beams of the first type of deflect inwardly toward each other. Insertion force is reduced.
Patent TW-200818938-A (TW)
Title: Method and system for enabling reception of targeted services to a handheld communication device
Inventor: KIRKE TONY
IPC: H04W4/00
Filed: 2007-05-30
Abstract: Methods and systems for communicating information by a communication device are disclosed and may include detecting a handheld communication device that may detect a first network in a first location. The handheld communication device may establish a connection with and utilize the first network. In exchange for utilizing the first network, the handheld communication device may receive message associated with the first location. When the handheld communication device is moved from the first location to a second location, the handheld may detect a second network at the second location. The handheld communication device may establish a connection with and utilize the second network. In exchange for utilizing the second network, the handheld communication device may receive messages associated with the second location. The first location and the second location may be places of business such as, for example, a store.
Patent TW-200849694-A (TW)
Title: Manufacturing method of MEA
Inventor: Zhang hui-liang
IPC: H01M2/14
Filed: 2007-06-01
Abstract: A manufacturing method of Membrane Electrode Assembly (MEA) is disclosed. A vacuum-fixing device has a ventilation plane thereon is provided. A Proton Exchange Membrane (PEM) is placed on the ventilation plane by the vacuum effect, and a template having perforations is placed on the PEM. A catalyst slurry is filled into the perforations of the template, and the vacuum-fixing device is heated to reach the solvation temperature of the catalyst slurry and PEM (no need to heat up for solvation if at room temperature). The protrusion part of a platen is pressed into the perforations of the template so as to form a first Catalyst Electrode Layer (CEL) on a side of the PEM. After it is cooled down, the PEM is turned over and the same method is used to fill the catalyst slurry, to heat to solvation temperature, and to press the platen into the perforations of the template correspondingly, thereby forming a second Catalyst Electrode Layer (CEL') on the other side of the PEM. Thus, a three-layered (CEL+PEM+CEL') MEA is obtained, and the formed thickness of the MEA can also be controlled. If a Gas Diffusion Layer (GDL) is added before the two times' platen pressing, a five-layered (GDL+CEL+PEM+CEL'+GDL') MEA is formed.
Patent TW-200901148-A (TW)
Title: Circuit system for reading memory data for display device
Inventor: YANG JUNG-PING
IPC: G09G3/36
Filed: 2007-06-25
Abstract: A circuit system for reading memory data for a display device includes a memory, a data bus and a latch circuit. The memory is used for storing a plurality of pixel datum and outputting the plurality of pixel datum according to an output control signal. The data bus is used for transferring the plurality of pixel datum outputted by the memory. The latch circuit is coupled to the data bus and used for receiving the plurality of pixel datum from the data bus. The latch circuit includes a plurality of latchers and a plurality of logic circuits. The plurality of latchers is used for storing the plurality of pixel datum. The plurality of logic circuits is used for performing logic operations on the plurality of pixel datum stored in the plurality of latchers according to a reading control signal.
Patent TW-200811826-A (TW)
Title: Liquid crystal display device and driving method thereof
Inventor: LIM HONG-YOUL
IPC: G09G3/36
Filed: 2007-06-29
Abstract: A liquid crystal display (LCD) device with a register-type gamma reference voltage generating unit inside a data driving IC, thus to remove a source block dim phenomenon in a chip on glass (COG) cascade structure, and a driving method thereof, the LCD device comprising: an LCD panel on which a plurality of gate lines and data lines intersect with each other and TFT is formed at each intersection, thus to define images; a data driving unit for supplying a gradation voltage to the LCD panel through a gamma voltage generating unit; a gate driving unit for supplying a gate pulse to each gate line on the LCD panel; and a timing controller for controlling tile gate driving unit, the data driving unit and the gamma voltage generating unit.
Patent TW-200905879-A (TW)
Title: Semiconductor device and method of fabricating the same
Inventor: CHEN WEI-SU
IPC: H01L29/78
Filed: 2007-07-24
Abstract: A semiconductor device comprises a substrate. A lamination structure is on the substrate. The lamination structure comprises an outer first conductive layer and an inner second conductive layer separating each other. The first and second conductive layers have a channel region and an adjacent source/drain region respectively. A plurality of source/drain conductive layer is on source/drain regions of the first and second conductive layers. A gate structure is on the channel regions of the first and second conductive layers. The gate structure comprises an inner gate insulating layer and an outer gate conductive layer.
Patent TW-200908424-A (TW)
Title: A novel synergistic process and recipe for fabrication of a high integrity membrane electrode assembly of solid oxide fuel cell
Inventor: LEE MAW-CHWAIN
IPC: H01M8/02
Filed: 2007-08-01
Abstract: A recipe and two sequential processes for fabrication of electrode substrates of solid oxide fuel cells (SOFCs) are described in this invention. The typical recipe consists of 50 - 86 wt% electrolyte (8YSZ) or 50 - 80 wt% anode electrode (NiO/8YSZ), 12 - 22 wt% MEK (solvent 1), 5 - 9 wt% EtOH (solvent 2), 1 - 2 wt% TEA (dispersant), 0. 5 - 2 wt% DBP (plasticizer 1), 0. 5 - 2 wt% PEG (plasticizer 2), 3 - 6 wt% PVB (binder), and 0. 1 - 10 wt% graphite (pore former). Two sequential processes are: 1. The process for preparation of the green tape slurry from materials of the recipe, 2. The synergistic process for fabrication of a high integrity membrane electrode assembly (MEA) of SOFC from the prepared electrode substrates.
Patent TW-200908523-A (TW)
Title: Solar energy charging/discharging system and charging/dischar method thereof
Inventor: YEH JER-LIANG
IPC: H01L31/00
Filed: 2007-08-08
Abstract: The invention provides a solar energy charging/discharging system and a charging/discharging method thereof. The solar energy charging/discharging system according to the invention includes a solar cell, a super-capacitor, and a switch. The solar cell is for collecting solar energy and converting the solar energy into electrical energy. The s super-capacitor is coupled to the solar cell. The super-capacitor and the solar cell are coupled to a load via the switch. The super-capacitor is selectively charged/discharged according to a threshold voltage.
Patent TW-200822141-A (TW)
Title: Circuit and method for generating data output control signal for semiconductor integrated circuit
Inventor: LEE DONG-UK
IPC: G11C7/10
Filed: 2007-08-21
Abstract: The data output control signal generating circuit includesa delay correction signal generating unit that delays an input signal by a phase difference between a clock and a delay locked loop clock, and latches the delayed signal to generate a plurality of output enable signals. A column address strobe latency control multiplexer selects the output enable signal corresponding to column address strobe latency among the plurality of output enable signals, on the basis off the signal obtained by delaying the input signal by the phase difference between the clock and the delay locked loop clock, and outputs the selected signal as the data output control signal.
Patent TW-200902568-A (TW)
Title: Fluorinated cyclic olefinic graft polymer
Inventor: CHEN JEN-LUAN
IPC: C08F8/24
Filed: 2007-08-24
Abstract: The present invention provides a graft polymer and compositions comprising a cyclic olefin polymer characterized by having a glass transition temperature of about 60 DEG C to 250 DEG C and a molecular weight of about 400 to 300000, and a fluorocarbon alkyl group grafted on the cyclic olefin polymer.
Patent TW-200829927-A (TW)
Title: Motor driving apparatus
Inventor: HAWKER DAVID JOHN
IPC: G01R1/10
Filed: 2007-09-19
Abstract: The invention provides motor driving apparatus (10) for a cleaning appliance (100) comprising a battery source (12) and a power controller (16). The battery source (12) is adapted and arranged to supply the power controller (16) with an output (S1) having a first voltage (V1) which decreases as the battery source (12) is discharged. The power controller (16) is adapted and arranged to modulate the output (S1) to produce a drive signal (S2) for driving a motor (14). The drive signal (S2) has a second voltage (V2) and a variable duty cycle. The power controller (16) is adapted and arranged to increase the duty cycle of the drive signal (S2) as the first voltage (V1) decreases in order to maintain the second voltage (V2) at a substantially constant average value per unit time. By providing the above arrangement, the motor (14) can be supplied with a constant voltage throughout the available run time of the battery (12), When forming part of a cleaning appliance (100) having a motor (14), the above arrangement allows the motor (14) to operate at a substantially constant speed throughout the run time of the battery (12), resulting in more consistent cleaning performance.
Patent TW-200914928-A (TW)
Title: Outer frame of backlight module
Inventor: Zhu xin-xin
IPC: G02F1/1333
Filed: 2007-09-28
Abstract: An outer frame of backlight module comprises an upper frame and a backboard. The upper frame has a first upper frame lateral side edge, two second upper frame side edges and two pivot parts, wherein the two second upper frame side edges are in parallel to each other and in perpendicular to the first upper frame side edge, and the two pivot parts are disposed at the two second upper frame side edges, respectively. The backboard has a first backboard side edge, two second backboard side edge and two joint parts, wherein the two second backboard side edges are in parallel to each other and in perpendicular to the first backboard side edge, and the two joint parts are disposed at the two second backboard side edge, respectively. The two pivot parts of the upper frame correspond to the two joint parts of the backboard respectively, can be connected together to form two pivoting structures.
Patent TW-200832397-A (TW)
Title: Bonding method and bonding apparatus
Inventor: NARITA HARUKA
IPC: G11B7/256
Filed: 2007-09-28
Abstract: Provided are a bonding method and a bonding apparatus, by which bubbles in an adhesive layer can be reduced while ensuring uniformity of the adhesive layer at the time of application and suppressing fluctuation of the adhesive layer during manufacture. The bonding apparatus is provided with a first spin-coating apparatus (1) for coating one surface of a first substrate (P1) with an adhesive (B1); a second spin-coating apparatus for coating one surface of a second substrate (P2) with an adhesive (B2) thinner than the adhesive (B1) on the first substrate; a pre-irradiation section (4) for temporarily hardening the adhesive (B1) on the first substrate (P1); a bonding section (5) for bonding the surface of the first substrate (P1) whereupon the adhesive (B1) is applied, with the surface of the second substrate (P2) whereupon the adhesive (B2) is applied; and a post-irradiation section (6) for hardening the adhesives (B1, B2) between the first substrate (P1) and the second substrate (P2).
Patent TW-200832489-A (TW)
Title: RF power amplifier stability network
Inventor: POLIZZO SALVATORE
IPC: H01J37/32
Filed: 2007-10-03
Abstract: A radio frequency (RF) generator for applying RF power to a plasma chamber includes a DC power supply (B+). A radio frequency switch generates the RF power at a center frequency f0. A low-pass dissipative terminated network connects between the DC power supply (B+) and the switch and includes operates at a first cutoff frequency. The switch outputs a signal to an output network which improves the fidelity of the system. The output network generates an output signal fed to a high-pass subharmonic load isolation filter that passes RF power above a predetermined frequency. A low-pass harmonic load isolation filter may be inserted between the output network and the high-pass subharmonic load isolation filter, and a high-pass terminated network may connect to the output of the output network. The high-pass terminated network dissipates RF power above a predetermined frequency. An offline short or shunt network may connect between the output of the switch and the input of the output network for shorting the output of the switch at predetermined frequencies.
Patent TW-200830942-A (TW)
Title: Contamination reducing liner for inductively coupled chamber
Inventor: CHOI SOO-YOUNG
IPC: H05H1/16
Filed: 2007-10-12
Abstract: A method and apparatus for depositing a film through a plasma enhance chemical vapor deposition process is provided. In one embodiment, an apparatus includes a processing chamber having a coil disposed in the chamber and routed proximate the chamber wall. A liner is disposed over the coil and is protected by a coating of a material, wherein the coating of material has a film property similar to the liner. In one embodiment, the liner is a silicon containing material and is protected by the coating of the material. Thus, in the event that some of the protective coating of material is inadvertently sputtered, the sputter material is not a source of contamination if deposited on the substrate along with the deposited deposition film on the substrate.
Patent TW-200834123-A (TW)
Title: Surface protection film and optical film with surface protection film
Inventor: YUTOU TAKUMI
IPC: C09J7/22
Filed: 2007-10-15
Abstract: There are provided an optical surface protection film capable of permitting even a visual inspection of a coated body having a fine roughness, such as a prism sheet, to be performed under the condition that the protection film is attached to the coated body and excelling in adhesion reliability without an optical adverse effect on the coated body, and an optical film with the surface protection film. The optical surface protection film (1) has a base material layer (10) and an adhesive layer (12) stacked on one surface of the base material layer. The surface of the base material layer (10) on the side of the adhesive layer (12) has an arithmetic surface average roughness (Ra2) of 0.65 μm or less. The other surface of the base material layer (10) has an arithmetic surface average roughness (Ra1) of 0.6 μm or more.
Patent TW-200834238-A (TW)
Title: Photosensitive resin composition for forming organic insulating film and device using the same
Inventor: KIM MIN-SUNG
IPC: G02F1/1335
Filed: 2007-10-16
Abstract: Disclosed is a photosensitive resin composition. The composition comprises [A] an alkali-soluble resin, [B] a photoactive compound and [C] a solvent. The alkali-soluble resin is a copolymer including at least one structural unit with an aziridine group. The composition exhibits good storage stability, high sensitivity, high UV transmittance, high residual film ratio, improved coating uniformity and excellent pattern-forming properties. Further disclosed is an organic insulating film formed using the composition. The organic insulating film has excellent resistance to solvents and chemicals.
Patent TW-200828020-A (TW)
Title: Erase history-based flash writing method
Inventor: STERN ORI
IPC: G11C16/14
Filed: 2007-10-26
Abstract: A method for writing into a flash memory device includes calculating a physical block for writing data thereto, checking whether the calculated physical block has been erased since a last power-up of the device and if it has been erased writing the data, or, if it has not been erased performing a refresh operation thereby obtaining a newly erased block since a last power-up that the data can be written to. The newly erased block may be the calculated block or another block of the flash memory.
Patent TW-200922362-A (TW)
Title: Audio-adapter having volume adjusting function
Inventor: LIU CHANG-CHUN
IPC: H04R5/04
Filed: 2007-11-09
Abstract: An audio-adapter having volume adjusting function includes a first audio-interface and a second audio-interface. The ground pin of the two audio-interfaces are connected together. The power pin of the second audio-interface is connected to non-inverting terminals of a first amplifier and a second amplifier. The left and right audio pins of the second audio-interface are respectively connected to inverting terminals of two amplifiers via a capacitor and a resistor in turn. Two rheostats are respectively connected between the non-inverting and inverting terminals of the two amplifiers. The output terminals of the two amplifiers are respectively connected to the left and right audio pins of the first audio-interface via a capacitor and connected to the ground pin of the audio-interface via a resistor.
Patent TW-200841040-A (TW)
Title: Improved MEMS processing
Inventor: KOTHARI MANISH
IPC: G02B26/00
Filed: 2007-11-20
Abstract: Methods for forming a MEMS display device are provided. In one embodiment, a transparent substrate comprising an array of MEMS devices (e.g., interferometric modulators) formed thereon is annealed following removal of a sacrificial silicon layer. The array is subsequently encapsulated with a back plate comprising a desiccant. MEMS devices disposed below the desiccant have an offset voltage substantially equal to zero.
Patent TW-200926710-A (TW)
Title: Bandwidth recovery method for communication system
Inventor: CHOU ZI-TSAN
IPC: H04L29/06
Filed: 2007-12-03
Abstract: The present invention provides a bandwidth recovery method for a communication system, including: transmitting a first scheduling signal to at least a first communication node and a second communication node of a plurality of communication nodes in the communication system; detecting if a communication channel is in an idle state after a first transmission start time; and transmitting a second scheduling signal to the plurality of the communication nodes when the communication channel is found being in the idle state after the first transmission start time.
Patent TW-200845036-A (TW)
Title: Address assignment and type recognition of serially interconnected memory devices of mixed type
Inventor: OH HAKJUNE
IPC: G11C8/18
Filed: 2007-12-06
Abstract: A memory system architecture is provided in which a memory controller controls operations of memory devices in a serial interconnection configuration. The memory controller has an output serial interface for sending memory commands and an input serial interface for receiving memory responses for those memory commands requisitioning such responses. Each memory device includes a memory, such as, for example, flash memory (e.g., NAND- and NOR-type flash memories). In an initialization phase, the memory devices are assigned with consecutive number addresses. The memory controller sends a target address and can recognize the type of the targeted memory device. A data path for the memory commands and the memory responses is provided by the interconnection.
Patent TW-200902293-A (TW)
Title: Sheet film forming roll, outer cylinder, sheet film casting apparatus and apparatus for transfer of fine pattern
Inventor: SANO TAKAYOSHI
IPC: B29C48/305
Filed: 2007-12-11
Abstract: To provide a sheet film forming roll which is applicable to touch-roll type casting and transfer of a fine pattern and sets individual temperatures of heat transfer medium chambers appropriately. The sheet film forming roll has two or more rolling rubber rolls 70 which come in slidable contact with the outer peripheral surface of a central rotation shaft 20 and also in slidable contact with inner peripheral surface of the outer cylinder 40. The annular space between the outer cylinder 40 and the central rotation shaft 20 is divided into two or more heat transfer medium chambers 91 to 94 in the circumferential direction by means of the rolling rubber rolls 70 so that heat transfer media each flow into one of the heat transfer medium chambers.
Patent TW-200928533-A (TW)
Title: Display panel and driving method thereof
Inventor: TSOU YUAN-HSIN
IPC: G02F1/136
Filed: 2007-12-25
Abstract: A display panel, including a plurality of data lines and scan lines, a plurality of first, second and third switches, a plurality of first, second and third pixels, is provided. Each first pixel is located on odd position at first side of the data line, and is electrically connected to the corresponding data line through one of the first switches. Each second pixel is located on even position at first side of the data line, and is electrically connected to the corresponding data line through series connected first switch, second switch and third switch. Each third pixel is located on second side of the data line, and is electrically connected to the corresponding data line through series connected second switch and the third switch. The first, second and third pixels are driven by corresponding scan lines and data lines. Additionally, a driving method for the above-mentioned display panel is also provided.
Patent TW-200930521-A (TW)
Title: Transmission mechanism, robot, PCB pick-and-place machine, and manufacturing method thereof
Inventor: YOU JOHNSON
IPC: B25J9/00
Filed: 2008-01-10
Abstract: This invention discloses a robot, a transmission mechanism used in the robot, a PCB Pick-And-Place machine, and manufacturing method thereof. The robot comprises a frame, a first arm, a second arm, a third arm, a first power device, a second power device and a third power device. The second arm revolutionarily connects to the third arm and the first arm at its both ends. The first arm pivots on the frame by the transmission mechanism. The first power device, the second power device and the third power device are all provided on the frame, while the power generated by each power device is delivered through the transmission mechanism to the first arm, the second arm and the third arm.