baber/WOPTO huggingface dataset:
Patent TW-595206-B (TW)
Title: Multi-function scanner and method therefor
Inventor: TU CHING-JUNG
IPC: H04N1/409
Filed: 2003-04-18
Granted: 2004-06-21
Abstract: A multi-function scanner may scan a first document without a laser/anti-counterfeit mark and a second document with the laser/anti-counterfeit mark. When the second document is scanned, the laser/anti-counterfeit mark may be effectively removed. The scanner includes a scan module and a scan mode control unit. The scan module includes a visible light source, an infrared light source, an image sensor and a lens module. The lens module focuses a reflected light ray from the first or second document to the image sensor. The scan mode control unit controls the scan module to selectively enable the visible light source and the infrared light source for scanning. Using the infrared light source to scan the second document, the shielding effect caused by the laser/anti-counterfeit mark on the second document may be effectively removed. A method adapted to the scanner is also disclosed.
Patent TW-594477-B (TW)
Title: Method and related device for accessing non-volatile memory of dual platforms for PC and X-BOX
Inventor: LAI RUEI-YANG
IPC: G06F12/02
Filed: 2003-05-02
Granted: 2004-06-21
Abstract: A method for accessing non-volatile memory of dual platforms for PC and X-BOX using example in accessing flash memory comprises the following procedures: initialization is used to control controller of flash memory, which has USB transmission interface, setup the mapping table of first physical address and logical address for mapping to the first part of the flash memory, plan for the controller, inspect if there is event taking place, parse the initial logical address in token packet transmitted from host to the controller to respond to the event, and setup the mapping table of the second physical address and logical address for mapping to the second part of the flash memory when the initial logical address does not exist in the mapping table of the first physical address and logical address. The invention also discloses a USB storage device, including controller and USB connector. The USB connector can be used to connect to the first host, allowing the first host to access the USB storage device, and the USB connector can be used to connect to an adapter for connecting to the second host, allowing the second host to access the USB storage device, in which the adapter provides first USB connector and second USB connector.
Patent TW-I223308-B (TW)
Title: Manufacturing process of carbon nanotube field emission transistor
Inventor: SHEU JYH-RONG
IPC: H01J1/304
Filed: 2003-05-08
Granted: 2004-11-01
Abstract: The present invention relates to a manufacturing process of CNT-FET, which adopts a casting surface treatment used on carbon nanotube electronic emission source in structure of triple-electrode, to increase the number of CNT covered on the surface.
Patent TW-I306682-B (TW)
Title: Antenna-control device and phased-array antenna
Inventor: HIDEKI KIRINO
IPC: H01P1/18
Filed: 2003-06-12
Granted: 2009-02-21
Abstract: A paraelectric transmission line layer (102) and a ferroelectric transmission line layer (105) are laminated through a ground conductor (107), and plural phase shifters which are connected via through holes (108) that pass through the ground conductor (107) are disposed on both of the transmission line layers at some positions on a feeding line that branches off from the input terminal between all antenna terminals and an input terminal to which a high-frequency power is applied. In addition, loss elements each having the same transmission loss amount as the phase shifter, or the phase shifters are disposed so that transmission loss amounts from all of the antenna terminals to the input terminal are equalized.  Accordingly, an antenna control unit which can be manufactured in fewer manufacturing processes and has a pointed beam and a large beam tilt amount, and a phased-array antenna that employs such antenna control unit can be obtained.
Patent TW-I221122-B (TW)
Title: Method of producing micro structure, method of producing liquid discharge head, and liquid discharge head by the same
Inventor: KUBOTA MASAHIKO
IPC: G03F7/26
Filed: 2003-07-10
Granted: 2004-09-21
Abstract: The present invention discloses a method of producing a liquid flow path shape capable of refilling ink at a high speed by optimizing a three-dimensional shape of the liquid flow path and suppressing the vibration of a meniscus and a head thereof. According to the invention, a pattern to form the liquid flow path to be formed on a substrate with a heater is formed by a positive photosensitive material in a two-layered structure of upper and lower layers, and the lower layer is used for forming the liquid flow path after being thermally crosslinked.
Patent TW-I240604-B (TW)
Title: Printed circuit board integrated with 2-axis fluxgate sensor and method for manufacturing the same
Inventor: CHOI WON-YOUL
IPC: G01R33/02
Filed: 2003-07-30
Granted: 2005-09-21
Abstract: A printed circuit board integrated with a 2-axis fluxgate sensor has a high productivity and economic costs, and also has a high sensitivity despite of its compact-size. The printed circuit board integrated with the 2-axis fluxgate sensor has a first soft magnetic core having two bars or a rectangular-ring formed lengthwise in a first axial direction, a first excitation coil formed of a metal film and wound around the first soft magnetic core, a first pick-up coil formed of a metal film and wound around the first soft magnetic core together with the first excitation coil, a second soft magnetic core having two bars or a rectangular-ring formed lengthwise in a second axial direction that is in perpendicular relation with respect to the first soft magnetic core, a second excitation coil formed of a metal film and wound around the second soft magnetic core, a second pick-up coil formed of a metal film and wound around the second soft magnetic core together with the second excitation coil, and a pad for a conductivity between the respective excitation coils and the pick-up coils and an external circuit.
Patent TW-I222993-B (TW)
Title: Organometallic polymeric photonic bandgap materials
Inventor: LO YIH-HSING
IPC: C08F297/04
Filed: 2003-08-01
Granted: 2004-11-01
Abstract: This invention relates to an organometallic polymeric photonic bandgap (OMPBG) material that can be defined by hybrid block copolymer (BCP) and at least two homopolymers, thereby obtaining an organometallic polymeric photonic bandgap hybrid material with periodic structure by self-assembly, wherein said homopolymers include at least one organometallic homopolymer. The improved material has high reflectivity.
Patent TW-I257692-B (TW)
Title: Leadframe-based component-housing, leadframe-band, surface-mountable electronic component and its production method
Inventor: SORG JORG ERICH
IPC: H01L31/02
Filed: 2003-09-16
Granted: 2006-07-01
Abstract: This invention relates to a leadframe-based housing for a surface-mountable component, especially a radiation-emitting component, where the leadframe-based housing has electrical connection-strips and at least one chip-mounting surface, where in one of the connection-strips a sputtering-window is provided according to this invention, which enables the production of a leadframe-based housing with a small thickness in a sputtering casting method. In addition, a method to produce such a housing is given.
Patent TW-I227048-B (TW)
Title: Mosfet having significantly reduced leakage currents and method of fabricating the same
Inventor: HU CHEN-MING
IPC: H01L29/49
Filed: 2003-09-17
Granted: 2005-01-21
Abstract: A MOSFET having significantly reduced leakage currents and a method of fabricating the same. The MOSFET comprises a semiconductor substrate having a first electron affinity, a gate structure comprising a gate layer and a gate dielectric layer, a source and drain region having a first conductivity type. The gate dielectric layer is formed on the substrate. The gate layer formed on the gate dielectric layer has a second electron affinity, having a heavily doped second conductivity type. The source and drain region are individually formed beside the gate structure in the semiconductor substrate, such a channel region is formed between the source and drain region, wherein the channel region has a second conductivity type. The second electron affinity is less than the first electron affinity.
Patent TW-I249151-B (TW)
Title: Display device and driving method with this display device
Inventor: MOROSAWA KATSUHIKO
IPC: G09G3/32
Filed: 2003-10-30
Granted: 2006-02-11
Abstract: This invention relates to a display device, which correspondingly displaying the figure information of displaying signal digitally. A displaying panel (110A) having plurality of signal lines (DL) which cross to each other rectangularity, and plurality of scanning lines (SL), plurality of displaying pixel (EM) which having plurality of optical elements (OEL) and arranged by a side of an intersection point of the plurality of signal lines; and scanning driver circuit (120A, 120B) for setting the displaying pixel in a unit of raw to the each of scanning lines in a signal of selectively condition; and signal driving circuit (130A-G) having plurality of current generating circuits (ILA, ILB, ISA, ISB, JSC-F, PXA-D) which also at least heaving: gradient current generating circuit (21A-D) generating plurality of gradient currents which correspond with the bits of the displaying signal according to a predetermined criterion current; a driving current generate circuit (22A-D) supplying driving currents to each signal lines by plurality of gradient currents, according to the values of the displaying signal.
Patent TW-I285235-B (TW)
Title: A hinge and use thereof
Inventor: ANDERSEN FINN
IPC: E06B11/02
Filed: 2004-01-08
Granted: 2007-08-11
Abstract: A hinge for a child safety barrier, consisting of first (1, 9) and second (2, 10) bracket parts, wherein the first bracket part is formed with a pin (4) whose free end is formed with a shoulder (5). The second bracket part (2, 10) is formed with a hole (7) with two sections, where the first section has a larger diameter than the second section. This provides an edge between the two sections, which, together with the shoulder (5) of the pin, serves as a lock between the two bracket parts. If the length of the pin is larger than the length of the section of the smallest diameter, then the two hinge parts may be displaced relative to each other in the direction of the pin, which is an advantage when the hinge is used in connection with child safety barriers. The two bracket parts of the hinge are formed with their respective locking parts which cooperate such that when one bracket part is displaced relative to the other bracket part, the bracket parts may be rotated relative to each other.
Patent TW-I286722-B (TW)
Title: Pixel circuit, photoelectric device, and electronic machine
Inventor: JO HIROAKI
IPC: H05B33/14
Filed: 2004-03-17
Granted: 2007-09-11
Abstract: The present invention relates to a pixel circuit, a photoelectric device, and an electronic machine that can maintain the flowing current at a certain condition to prevent any displayed image quality loss even when the organic electronic luminance (EL) device (1130) is degraded. To achieve the object, a pixel circuit includes a capacitor (1120) that can store the charge corresponding to the current flowing in a data line (104) while a scan line (102) is being selected; a first TFT (1102) that allows the current (I2) corresponding to the stored charge to flow between the source and the drain after the scan line is selected; an organic EL device (1130) that connects the drain of the first TFT (1120) on the anode; a second TFT (1112) that detects the applied voltage of the organic EL device (1130) to allow the current (I3) corresponding to the applied voltage to flow between the source and the drain; and a correction circuit (1110) that generates the mirror current (I4) of the current (I3) to add onto the current (I2).
Patent TW-I233749-B (TW)
Title: Scanner and the method thereof
Inventor: CHEN YAN-CHENG
IPC: H04N1/10
Filed: 2004-04-05
Granted: 2005-06-01
Abstract: The present invention provides a scanner, which comprises a light source, an optical module, a power source, and an ASIC; wherein, the optical module includes the photosensitive device; the light source is used to emit the sensing light toward the scanned document; the photosensitive device receives the sensing light reflected from the scanned document for sensing N scanning lines of the scanned document; the power source is used to generate the relative motion between the optical module and the scanned document, which includes the position detection device for detecting the relative position between the optical module and the scanned document and outputting a corresponding position feedback signal; and, the ASIC includes a light source controller and a timer. The scanning method includes the following steps: setting K value as one; driving the optical module to sense the Kth scanning line of the scanned document; adjusting the brightness of light source according to the Kth exposure time when the photosensitive device sensed the Kth scanning line to compensate the exposure amount of the (K+1)th scanning line; and, determining if the K value is smaller than N; if K is smaller than N, K is incremented by one, and returning to the step for driving the optical module sensing the Kth scanning line.
Patent TW-I234297-B (TW)
Title: Light emitting diode and method of the same
Inventor: TU CHUNG-CHENG
IPC: H01L21/00
Filed: 2004-04-29
Granted: 2005-06-11
Abstract: A light emitting diode and the method of the same are provided. The light emitting diode includes a light-emitting structure, a silicon substrate and a bonding layer. The light-emitting structure includes two semiconductor layers. The two semiconductor layers are of different doping types. The light-emitting structure emits light when a current pass through. The silicon substrate includes two zones. The two zones are of different doping types. The bonding layer is for bonding the light-emitting structure and the silicon substrate, so that the closest semiconductor layer and zone are of different doping types.
Patent TW-I245693-B (TW)
Title: Improved toolbox structure
Inventor: CHEN TSAI-CHING
IPC: B25H3/02
Filed: 2004-06-25
Granted: 2005-12-21
Abstract: The present invention relates to an improved toolbox structure, comprising a main body, two first bearing bases, a second bearing base, two first controlling devices, and a second controlling device. At the two terminals of the main body, side bases are installed wherein a containing space is formed between the two side bases, and two positioning board are disposed in the containing space. The two first bearing bases are axially pivoted at the main body and in the containing space where a plurality of screwdriver heads are locked at one terminal of the first bearing base. Between the main body and the first bearing base, a flexible piece is installed. The second bearing base is horizontally pivoted between the two positioning boards wherein a tool contact is locked at one terminal of the second containing base. Between the main body and the second bearing base, a flexible piece is further installed, and a first and a second controlling devices are installed at one side base wherein the first and the second controlling devices are capable of selectively restraining the bounce and flipping of the first and the second bearing base. Since the tool contact and the screwdriver heads are installed in different directions, users can choose a single bearing base to take screwdriver heads or tool contact they want without hurting themselves when they are taking tool contact or screwdriver heads. In addition, because the flexible piece has a good supporting resilience, the toolbox will not close easily when the tool contact or the screwdriver heads are overweight and cause any inconvenience. The structure of the toolbox is simple and easily assembled.
Patent TW-I235884-B (TW)
Title: Adjustment apparatus
Inventor: CHEN CHUN-YAO
IPC: H04N17/00
Filed: 2004-07-09
Granted: 2005-07-11
Abstract: An adjustment apparatus comprises a base seat, sliding seat and supporting bracket, in which the lower surface of the sliding seat is contacted with the upper surface of the base seat and capable of being slid thereon. A loading plate is installed at the upper end of the sliding seat and a raised pin is projected on the surface of the loading plate. The raised pin can be engaged with a rotating plate. A lens of an optical engine fixed and loaded on the surface of the rotating plate can be rotated levelly around the raised pin to do an adjustment to revise the rightward and leftward trapezoid deformation of an image projected on a screen after an image beam is emitted from the optical engine and reflected by mirrors between the optical engine and the screen. Besides, the upward and downward or leftward and rightward trapezoid or even more serious rhombus deformation can be revised by the means of the multi-angles adjustment of a reflection mirror fixed on the supporting bracket installed at the front end of the sliding bracket.
Patent TW-I357238-B (TW)
Title: Combining grant, acknowledgement, and rate control
Inventor: TIEDEMANN EDWARD G
IPC: H04L1/18
Filed: 2004-08-04
Granted: 2012-01-21
Abstract: Embodiments disclosed herein address the need in the art for reduced overhead control with the ability to adjust transmission rates as necessary. In one aspect, a first signal indicates an acknowledgement of a decoded subpacket and whether or not a rate control command is generated, and a second signal conditionally indicates the rate control command when one is generated. In another aspect, a grant may be generated concurrently with the acknowledgement. In yet another aspect, a mobile station monitors the first signal, conditionally monitors the second signal as indicated by the first signal, and may monitor a third signal comprising a grant. In yet another aspect, one or more base stations transmit one or more of the various signals. Various other aspects are also presented. These aspects have the benefit of providing the flexibility of grant-based control while utilizing lower overhead when rate control commands are used, thus increasing system utilization, increasing capacity and throughput.
Patent TW-I249232-B (TW)
Title: Heat dissipating package structure and method for fabricating the same
Inventor: HUANG CHIEN-PING
IPC: H01L23/367
Filed: 2004-10-20
Granted: 2006-02-11
Abstract: A heat dissipating package structure and a method for fabricating the same are proposed, wherein a chip carrier and a chip mounted and electrically connected thereon are provided. A heat spreader having a first and a corresponding second surface and formed with a hollow structure is adhered on the chip with the second surface, wherein the size of the chip is larger than the hollow structure for disposing the chip partial portions out of the hollow structure. An encapsulating resin is formed between the heat spreader and the chip carrier for covering the chip but disposing the first surface and side surface of the heat spreader around the first surface to outside for dissipating heat produced from the chip. A plurality of conductive elements are disposed on the chip carrier for the chip electrically connecting to outside.
Patent TW-I249883-B (TW)
Title: Electrical connector assembly
Inventor: YAGI MASANORI
IPC: H01R12/50
Filed: 2004-11-03
Granted: 2006-02-21
Abstract: An electrical connector assembly includes a receptacle connector having a first dielectric housing for mounting on a printed circuit board and including a mating receptacle. A plurality of board terminals are mounted on the first housing and have tail portions for connection to appropriate circuit traces on the circuit board and contact portions extending into the mating receptacle. A plug connector has a second dielectric housing including a mating plug portion for insertion into the mating receptacle of the receptacle connector. A plurality of signal terminals are mounted on the second housing and have contact portions on the mating plug portion thereof for engaging the contact portions of the board terminals in the mating receptacle when the connectors are mated. The signal terminals include terminating portions for termination to a plurality of discrete signal conductors. A single metal shell is mounted on the second housing of the plug connector and projects therefrom over the first housing of the receptacle connector to shield the mating interface between the board terminals and the signal terminals when the connectors are mated.
Patent TW-I250782-B (TW)
Title: Image sensor unit and image reader
Inventor: KAIHOTSU TAKAHIRO
IPC: H04N1/04
Filed: 2004-11-26
Granted: 2006-03-01
Abstract: Illuminators (5, 6) are disposed oppositely on the opposite sides of a lens array (2). Assuming the effective depth of field of the lens array (2) is a, 90% power band width of the quantity of light distribution curve of the illuminators (5, 6) along the optical axis of the lens array (2) is not smaller than a for both illuminators (5, 6). Intersection (B) of the optical axis (Z2) of illumination light from the illuminator (5) and the optical axis (Z1) of the lens array (2) is located closer to the lens array (2) than a document side focal point (A) and the intersection (C) of the optical axis (Z3) of exiting light from the illuminator (6) and the optical axis (Z1) is located farther from the lens array (2) than the document side focal point (A). Distances between the intersections (B, C) and the document side focal point (A) are respectively not longer than a/2.
Patent TW-I262830-B (TW)
Title: Hydroforming system
Inventor: TSAI TIAN-JI
IPC: B21D26/02
Filed: 2004-12-29
Granted: 2006-10-01
Abstract: A hydroforming system comprises a static unit provided with a receiving chamber recessingly; a compressed unit, which is connected to a closure/open end of the receiving chamber and by which the receiving chamber is partitioned into a closure chamber and an open chamber at upper and lower respectively, the closure and open chambers being not in communication to each other; and an active unit. The active unit comprises an active portion located above the static unit; a punch attached on the active portion and protruding downward; and a pressing plate located between the active portion and the static portion and provided with an opening. When the punch passes through the opening into the open chamber, the compressed unit is compressed so that the volume of the open chamber is increased and thus the level of fluid is lowered. When the punch is retracted from the open chamber, the compressed unit and fluid return rapidly for next punching operation. Due to this, cost for manufacturing is reduced.
Patent TW-I257238-B (TW)
Title: System for high speed distributed cable broadband
Inventor: CHEN HUNG-WEN
IPC: H04M11/06
Filed: 2005-01-06
Granted: 2006-06-21
Abstract: The Hi-SD CBS includes a termination unit and pluralities of distributed customer premise units connected through the cable TV (CATV) network. The radio signals in Hi-SD CBS are propagating inside the co-axial cable. To insure the linking quality between the termination unit and customer premise devices, preamble procedures are required to adjust the transmitting radio power, the receiver sensitivity, the channel equalization, and to synchronize the transceivers for data transmission between the termination unit and the customer premise devices. To guarantee a secure link between the termination unit and an individual customer premise device or a group of premise devices, the termination unit provides different encryption keys to different customer premise device groups.