baber/WOPTO huggingface dataset:
Patent TW-595045-B (TW)
Title: Planar inverted f antenna with asymmetric or symmetric perturbations
Inventor: CHEN KUO-CHENG
IPC: H01Q1/38
Filed: 2003-06-05
Granted: 2004-06-21
Abstract: A planar inverted F antenna with asymmetric or symmetric periodic perturbations. The antenna includes a radiation plate for transmitting and receiving radio frequency signals, a plurality of recesses to form on two sides of the radiation plate, a feeding end connected to the radiation plate for feeding radio frequency signals, and a ground end connected to the radiation plate.
Patent TW-I234571-B (TW)
Title: Method for processing polymeric positive temperature coefficient conductive materials
Inventor: CHANG KUN-HUANG
IPC: H05H1/24
Filed: 2003-06-09
Granted: 2005-06-21
Abstract: A method for processing polymeric positive temperature coefficient conductive material comprising the steps of placing a polymer material in a plasma processor and then exhausting air therein for forming a vacuum state; supplying a reactive gas into the plasma processor; utilizing a high frequency power generator for generating a plasma state inside the plasma processor wherein the reactive gas is excited to be a high-level energy state such that the excited gas attacks the surface of the material; and exposing the plasma-treated polymer material to air so that the radicals resided on the surface of the material absorb moisture for forming a peroxide. Before the plasma processing, the polymeric material is powdered to increase the contact surface thereof so as to generate more radicals.
Patent TW-I326011-B (TW)
Title: Process for preventing development defects and composition used therein
Inventor: YASUSHI AKIYAMA
IPC: G03F7/11
Filed: 2003-06-19
Granted: 2010-06-11
Abstract: The composition for preventing development-defects containing (1) an ammonium salt, a tetraalkylammonium salt or a C1 to C4 alkanolamine salt of C4 to C15 perfluoroalkylcarboxylic acid, C4 to C10 perfluoroalkylsulfonic acid and perfluoroadipic acid, or (2) a fluorinated alkyl quaternary ammonium salt of inorganic acid, wherein said surfactant is formed at the equivalent ratio of acid to base of 1:1 - 1: 3 is applied on a chemically amplified photoresist coating on a substrate having a diameter of 8 inches or more. The chemically amplified photoresist coating is baked before and/or after applying the composition for preventing development-defects described above. Then, the baked coating with the development-defect preventing composition coating is exposed to light, post-exposure-baked, and developed. By this process, compared with the case of not using the composition for preventing development-defects, the amount of reduction in film thickness of the photoresist subsequent to development treatment is made further bigger by 100  ANGSTROM  to 600  ANGSTROM , and the development-defects on a substrate having a diameter of 8 inches or more is reduced as well as a resist pattern having a good cross section form can be formed without T-top form etc.
Patent TW-I228959-B (TW)
Title: Connector, method for manufacturing the same, and wiring board structure employing the connector
Inventor: TAKAGI YOSHIKAZU
IPC: H05K3/36
Filed: 2003-07-04
Granted: 2005-03-01
Abstract: The present invention relates to a connector, method for manufacturing the same, and wiring board structure employing the connector. The connector comprises a nonconductive basic material and conductive wiring provided on the surface of the basic material, and further comprises: a conductive pressing part projecting from the wiring and connectable with the wiring board, and a holding part projecting from the surface of the basic material except for the pressing part and having a face attachable to the wiring board. Since the wiring provided on the surface of the wiring board can be flattened, the degree of freedom can be ensured in the design of wiring pattern of the wiring board.
Patent TW-I269509-B (TW)
Title: Same-phase power-supply method
Inventor: CHEN TAI-JOU
IPC: H02J3/00
Filed: 2003-07-11
Granted: 2006-12-21
Abstract: This patent proposes a same-phase power-supply technique to solve the correlated problem of power in short supply. The proposed technique is suitable for a three-phase four-wire service, as well as the multi-phase multi-wire services with neutral wire. By installing a simple switching device, the proposed technique can stop the power supply to all three-phase loads and portion of single-phase loads, but continue the power supply to the other single-phase loads, therefore, cut considerably the power consumption. When the proposed ""same-phase power-supply technique"" is applied, the switching device will be manually or automatically switched from the ""normal"" to the ""same-phase power supply"" position, depending on the power reserve and loading of the involved system.
Patent TW-I222296-B (TW)
Title: Monitoring link quality in a mobile ad hoc network
Inventor: BILLHARTZ THOMAS JAY
IPC: H04L12/56
Filed: 2003-08-05
Granted: 2004-10-11
Abstract: The mobile ad hoc network includes a plurality of mobile nodes connected together by a plurality of wireless communication links. The method and system for monitoring link quality includes, at each node, recording transmission information for transmissions on links to neighboring nodes, calculating a packet error rate for each of the links to the neighboring nodes based upon the recorded transmission information, and determining link quality for each of the links to the neighboring nodes based upon the calculated packet error rate. The transmission information preferably includes packet size transmitted data, packet size received data, collision data and/or retry data.
Patent TW-I229700-B (TW)
Title: Amorphous soft magnetic alloy powder, and green compact core and radio wave absorber using the same
Inventor: KOSHIBA HISATO
IPC: B22F1/00
Filed: 2003-08-12
Granted: 2005-03-21
Abstract: To provide amorphous soft magnetic alloy powder which has high saturation magnetization and low core loss and which is almost spherical and manufactured by water atomization method, and to provide a green compact core and radio wave absorber using the same. This amorphous soft magnetic alloy powder is formed substantially spherical by the water atomization method. The powder mainly consists of Fe and contains at least P, C and B, and is formed of amorphous soft magnetic alloy powder consisting of an amorphous phase with a temperature interval DeltaTx of the supercooled liquid of >= 20K. A green compact core is formed by solidifying the granulated mixture of this amorphous soft magnetic alloy powder, insulator and lubricant. The radio wave absorber is formed by mixing the amorphous soft magnetic alloy powder the particles of which is flattened and insulator.
Patent TW-I223934-B (TW)
Title: Control device for output power of wireless network access point
Inventor: YANG JR-SHIANG
IPC: H04B7/005
Filed: 2003-08-15
Granted: 2004-11-11
Abstract: A control device for output power of wireless network access point is installed in an access point adapted to wireless LAN for controlling the power of output signal of access point, that is when the interference of the external magnetic field is exceedingly large and affects the wireless signal transmission, then increase the output signal power by virtue of the output power control device; otherwise, if the received wireless signal intensity detected by the access point is sufficiently large, then inform the output power control device to maintain the output signal power in an attempt to achieve the power saving goal.
Patent TW-I235516-B (TW)
Title: Power supply unit for electronic devices
Inventor: TANAKA TOSHIHIRO
IPC: H01R13/05
Filed: 2003-11-05
Granted: 2005-07-01
Abstract: A power supply unit for electronic devices has an insulating battery pack holder (3) with a hollow portion (2) to accommodate a battery pack (30) detachably; a plurality of connector contacts (5, 9) and a switch contact (9) formed of conductive metal and disposed inside the battery pack holder (3), part of each connector contact protruding toward the hollow portion (2), the switch contact (10) capable of detaching from or attaching to a predetermined one of the connector contacts (9) with a moving contact portion. When the battery pack (30) is accommodated in the hollow portion (2), its electrode terminals (31) elastically touch corresponding connector contacts (5, 9) to be conductively connected to a driver circuit. In removal of the battery pack (30) from the hollow portion (2), when the predetermined connector contact (9a) protrudes into the hollow portion by a predetermined distance according to a reduction in urging force of the electrode terminal (31), the predetermined connector contact (9a) touches the switch contact (10) to output a detection signal. According to the invention, a simple construction can be used to detect an incomplete installation of the power supply unit without affecting the miniaturization thereof.
Patent TW-I258734-B (TW)
Title: Magnetic record regeneration device
Inventor: SUMITOMO KOJI
IPC: G11B15/02
Filed: 2003-11-06
Granted: 2006-07-21
Abstract: On the hub of the winding reel 20 is formed a recess portion 20b, which is cut corresponding to the moving path of the guide-posts 33, 34, 35 passing through the space between the magnetic head 10 of the rotation drum and the winding reel 20. Therefore, it is possible to let the magnetic head 10 and the winding reel 20 be accessed and arranged. As a magnetic record regeneration device, the long side direction and the plane setting area can be restricted to be small.
Patent TW-I286934-B (TW)
Title: Method of treatment for sexual dysfunction
Inventor: TAYLOR CHARLES PRICE JR
IPC: A61K31/16
Filed: 2003-12-12
Granted: 2007-09-21
Abstract: Use of an alpha-2-delta ligand, or a pharmaceutically acceptable derivative thereof, for the manufacture of a medicament for the treatment of premature ejaculation.
Patent TW-I288581-B (TW)
Title: Ballast device of discharge lamp
Inventor: TAKAHASHI OSAMU
IPC: H05B41/28
Filed: 2004-01-30
Granted: 2007-10-11
Abstract: This invention is to provide a ballast device of discharge lamp of which an inverter circuit can be oscillated only when a discharge lamp is mounted on it. The discharge lamp lighting device includes an inverter circuit converting a direct current supplied from a direct current power source 1 into a high-frequency current; an inverter drive circuit 38 driving the inverter circuit; impedance coils 5, 10; a discharge lamp load circuit L10 consisting of a series circuit of a coupling capacitor 9 connected to impedance coils 5, 10 through discharge lamps 6, 11, and capacitors 7, 12 connected in parallel with the discharge lamps 6, 11; a start-up voltage supply circuit VS supplying voltage for oscillating and starting up the inverter drive circuit 38 to oscillate based on a current flowing in the coupling capacitor 9; and a high frequency voltage supply circuit FS supplying the inverter drive circuit 38 with a high frequency voltage generated based on a high frequency current output of either of two switching elements 2, 3.
Patent TW-I233832-B (TW)
Title: The ratchet is improved for the big model machine
Inventor: YANG YI-CHIANG
IPC: B25J15/08
Filed: 2004-02-17
Granted: 2005-06-11
Abstract: The ratchet is to be improved for clamping the weighty thing on the big model machine. The strength of the clamp is not to be good enough for clamping through the electromagnetic value. The shaft is connected with the mandrill of air pressure reservoir which is fixed by the cover firmly. When the user is switching on the ratchet, the air pressure reservoir is rotated by the air pressure. The shaft is to draw the ratchet for the moment of upward. The ratchet is rotated that the pivot of shaft is engaged with the front of ratchet for clamping stably.
Patent TW-I229871-B (TW)
Title: Apparatus and method for reprogramming by using one-time programming element
Inventor: HSU JERRY
IPC: G11C16/26
Filed: 2004-05-14
Granted: 2005-03-21
Abstract: An apparatus and method for reprogramming by using one-time programming (OTP hereinafter) elements is provided. The apparatus includes a selecting device, a first adjusting OTP element, a second adjusting OTP element and a judging device. The judging device outputs a selecting signal according to the programming status of the second adjusting OTP element. The selecting device selects one of the two output signals (first and second OTP signals) of the first and second adjusting OTP elements according to the selecting signal sent by the judging device. By using this apparatus and method, the problem that one-time programming elements cannot be reprogrammed after one-time writing can be solved. The problem of using expensive reprogramming elements also can be prevented.
Patent TW-I246966-B (TW)
Title: Method for manufacturing a silicon marker plate having a substrate
Inventor: LIOU KUEN-JUNG
IPC: B32B9/00
Filed: 2004-05-21
Granted: 2006-01-11
Abstract: A method for manufacturing a silicon marker plate having a substrate, including the steps of: preparing a substrate and a color sheet unit; applying at least one silicon layer having a cross-linker over a surface of the substrate; causing the cross-linker contained in the silicon layer to generate cross-linking reaction; forming anchor nodes on the silicon layer and the surface of the substrate; laminating the color sheet unit over the silicon layer; subjecting the sub-assembly to heat-pressing for curing purpose; and causing the silicon layer and the color sheet layer to complete the cross-linking reaction so as to obtain a silicon marker plate having a substrate.
Patent TW-I300248-B (TW)
Inventor: NOZAWA TOSHIHISA
IPC: H01J37/32
Filed: 2004-05-28
Granted: 2008-08-21
Abstract: To enable suitable plasma processing with reduced damage to a processing target ascribable to plasma generation. In a plasma processing apparatus including at least: a plasma processing chamber in which plasma processing is applied to a processing target; a processing target supporting means for setting the processing target in the plasma processing chamber; and a plasma generating means for generating a plasma in the plasma processing chamber, the present invention uses, as the plasma generating means, that is capable of supplying intermittent energy.
Patent TW-I285596-B (TW)
Title: Writing instrument
Inventor: OIKE SHIGERU
IPC: B43K27/08
Filed: 2004-06-30
Granted: 2007-08-21
Abstract: A writing instrument has a cap including an inner cylinder portion having an open end and a close end, a cylindrical outer cylinder portion having open ends, a plurality of connection rib integrally connected to an outer surface of the inner cylinder portion and extending in an axial direction and a plurality of vent hole respectively formed between adjacent ones of the connection ribs and a writing instrument body including a pen tip. The open end of the inner cylinder portion extends rearwardly of the connection ribs, the inner cylinder portion seals the pen tip when the cap is fitted on a pen tip side of the writing instrument body and an annular seal portion which is closely contact with an annular airtight portion on the pen tip side of the writing instrument body is provided on the outer peripheral surface of the open end portion of the inner cylinder portion.
Patent TW-I246955-B (TW)
Title: Apparatus capable of trimming and joining operations
Inventor: JANG TZU-LI
IPC: B27C9/00
Filed: 2004-06-30
Granted: 2006-01-11
Abstract: This invention relates to an apparatus capable of trimming and joining operations, including a machine bed provided with a motor therein; a first and a second transmission device that are provided to opposing sides of the machine bed and connected to the motor; a sawing device connected to the first transmission device; a nailing device connected to the second transmission device; two clutching devices each connected to the first and second transmission devices; two control devices each connected to the two clutching devices for controlling the clutching devices to engage with and disengage from the transmission devices. Operation of the control device on the first transmission device would cause the clutching device to actuate the first transmission device and to drive the sawing device to perform a sawing movement so as to achieve the trimming operation, or operation of the control device on the second transmission device would cause the clutching device to actuate the second transmission device and to drive the nailing device to perform a nailing movement so as to achieve the joining operation.
Patent TW-I251757-B (TW)
Title: Method and graphics pipeline for rendering non-zero thickness line
Inventor: JIAO YANG
IPC: G06T11/20
Filed: 2004-09-14
Granted: 2006-03-21
Abstract: A system and method for rendering a non-zero thickness lines on a pixel-limited output device such that aliasing of the line is reduced. The edges defining a line segment are expanded to insure that any pixel touched by the line segment has its center included in the bounds of the line segment. The area of any pixel partially or fully covered by the expanded line is determined. If one edge of the line traverses the pixel, the area is determined according to whether a triangular or triangular plus parallelogram area is covered. If more than one edge of the line segment traverses a pixel, the area covered is computed based on the single edge case. With the area covered by the line segment known, the color or shading of the pixel is determined by linear interpolation between the line and the background.
Patent TW-I249006-B (TW)
Title: A fan voltage difference managing system and method
Inventor: SUN BIN
IPC: G05B21/00
Filed: 2004-12-24
Granted: 2006-02-11
Abstract: The present invention relates to a system and method for managing fan voltage difference. The fan voltage difference managing system includes a power supply, a load cell, a lead, a fan, data catcher, a power supply controller, and a fan power supply. Data catcher is for catching voltage of fan and transmitting the voltage to power supply controller. The power supply controller is for contrasting the voltage to a fan criterion voltage. The fan power supply is for supplying voltage for fan and adjusting voltage difference of fan.
Patent TW-I390358-B (TW)
Inventor: SHIBAZAKI YUICHI
IPC: G03F7/20
Filed: 2005-02-02
Granted: 2013-03-21
Abstract: When a transition from a first state where one stage (WST1 (or WST2)) is positioned at a first area directly below projection optical system (PL) to which liquid (Lq) is supplied to a state where the other stage (WST2 (or WST1)) is positioned at the first area, both stages are simultaneously driven while a state where both stages are close together in the X-axis direction is maintained. Therefore, it becomes possible to make a transition from the first state to the second state in a state where liquid is supplied in the space between the projection optical system and the specific stage directly under the projection optical system. Accordingly, the time from the completion of exposure operation on one stage side until the exposure operation begins on the other stage side can be reduced, which allows processing with high throughput. Further, because the liquid can constantly exist on the image plane side of the projection optical system, generation of water marks on optical members of the projection optical system on the image plane side is prevented.
Patent TW-I267251-B (TW)
Title: Fractional frequency divider circuit and data transmission apparatus using the same
Inventor: SAEKI TAKANORI
IPC: H03K21/02
Filed: 2005-02-05
Granted: 2006-11-21
Abstract: To provide a fractional frequency divider circuit which reduces its circuit scale and outputs a clock of a duty ratio 50%, and data transmission apparatus having the frequency divider circuit. A fractional frequency divider circuit includes an integral frequency divider circuit which is composed of a plurality of master/slave flip-flops and divides a frequency of a clock signal in a frequency dividing ratio of 1/N (N is an integer), and a logic circuit to which a plurality of signals outputted from a master stage and a slave stage of the master-slave flip-flops are inputted and which outputs a signal of a duty ratio 50% resulting from dividing the frequency of said clock signal in a frequency dividing ratio of 2/N. A data transmission apparatus is configured to switch, for each channel, a multiplied clock outputted by a PLL and a clock resulting from dividing a frequency of the multiplied clock using the fractional frequency divider circuit.
Patent TW-I274539-B (TW)
Title: Heat dissipating assembly with composite heat dissipating structure
Inventor: HSIA ALEX
IPC: H05K7/20
Filed: 2005-04-01
Granted: 2007-02-21
Abstract: A heat dissipating assembly includes a fan and a composite heat dissipating structure. The composite heat dissipating structure includes a first heat sink and an adjacent second heat sink. The first heat sink includes a plurality of first fins, and the second heat sink includes a plurality of second fins. The arrangement of the first fins is different from that of the second fins so as to flexibly regulate heat dissipation. Also, the fan facilitates heat transmitted by the composite heat dissipating structure to dissipate more efficiently.
Patent TW-I275709-B (TW)
Title: A high wattage wind generator with a vertical axis
Inventor: ZENG BEI-KAI
IPC: F03D7/06
Filed: 2005-04-15
Granted: 2007-03-11
Abstract: The invention is about a high wattage wind generator with vertical axis. The design can solve the issues that are caused by the cantilever beam in the high wattage wind generator with a horizontal axis and the existing technological deficiency in the high wattage wind generator with a vertical axis. This invention is an assembled structure containing multiple layers. Fan blades and the central supporting pillar are assembled as an integrated central pillar through a fan blade-supporting disk and compound fan blades that connect the angular fan driven mechanism. The bottom of the central pillar that is installed on the base through the primary bearing is connected to the generator through transmission mechanism. The top of the central pillar is anchored through a steel cable fixture. A wind indicator is placed on top of the steel cable fixture. The transmitter sensor in the wind indicator is connected to the angular fan driven mechanism through the control system. The control system regulates the angle of fan blades to maximize the absorption of the wind energy. Both the coupler and primary bearing have a structure similar to the compound magnetic suspension thrust bearing. This invention will reduce the energy loss from friction and will improve the efficiency of the system.
Patent TW-I271945-B (TW)
Title: Outer loop transmit power control using channel-adaptive processing
Inventor: KOO CHANG-SOO
IPC: H04J13/00
Filed: 2002-05-09
Granted: 2007-01-21
Abstract: The present invention is a system and method which controls outer loop transmit power for transmission power of an uplink/downlink communication in a spread spectrum time division communication. The system receives a communication from a base station and determines an error rate on the received communication. The system then distinguishes between static and dynamic channels, produces a static adjustment value, and characterizes the dynamic channels to generate a dynamic adjustment value. The target power level is then adjusted by the static and dynamic adjustment values, setting the transmission power level.