baber/WOPTO huggingface dataset:
Patent TW-I245236-B (TW)
Title: Two-dimensional pyramid filter architecture
Inventor: ACHARYA TINKU
IPC: G06F17/16
Filed: 2002-02-20
Granted: 2005-12-11
Abstract: A method and apparatus of filtering an image using a two-dimensional pyramid filter architecture of order 2N-1, where N is a positive integer greater than two. Pyramid filtered output signals on respective clock cycles of the two dimensional pyramid filter architecture are summed. In particular, pyramid filtered output signals corresponding to output signals produced by two one-dimensional pyramid filters of order 2N-1 is summed with pyramid filtered output signals corresponding to output signals produced either by four two-dimensional pyramid filters or one two-dimensional pyramid filter of order [2(N-1)-1] using signal sample matrices of order [2(N-1)-1].
Patent TW-567256-B (TW)
Title: Apparatus for producing multi-component liquid filaments
Inventor: BENTLEY RACHELLE
IPC: D01D5/30
Filed: 2002-03-08
Granted: 2003-12-21
Abstract: A melt spinning apparatus including a spinpack with a die tip block having a recess with a converging portion, such as an angled trough, which terminates in a row of filament discharge outlets. The recess selectively receives a configuration insert, such as a side-by-side insert or a sheath-core insert, that separates the converging portion of the recess into two sheets of liquid that combine at the filament discharge outlets. The spinpack may be configured by inserting either of the inserts to produce filaments having different cross sectional configurations of two different materials. Separation of the two liquids prevents premature interaction between the two liquid flows which minimizes instabilities between the liquid flow interface. The minimization of these instabilities can result in less formation of shot and improve other significant finished product properties. In addition, each type of liquid material may be maintained at an optimum temperature for proper extrusion.
Patent TW-548674-B (TW)
Title: Cold-cathode fluorescent lamp
Inventor: YAMASHITA HIROFUMI
IPC: H01J61/067
Filed: 2002-03-22
Granted: 2003-08-21
Abstract: This invention provides a cold-cathode fluorescent lamp, in which even if the lamp-current is large and the luminous tube has a small diameter, the sputtering caused by discharge can still be suppressed and the consumption of Hg can be decreased, and the long duration of life can be realized. In the cold-cathode fluorescent lamp of this invention, the distance a between the inner face of the luminous tube 1 and the outer face of the barrel-shaped electrode 4 is given so that the main body of the discharge is carried out at the inner face of the barrel-shaped electrode. When the range of the inner diameter D1 of the luminous tube 1 is 1 to 6 mm, the maximum lamp-current is larger than 5mA, then the outer diameter D2 of the barrel-shaped electrode 4 is in the range of D1-0.4 [mm] <= D2 < D1.
Patent TW-530389-B (TW)
Title: Memory array structure and programming method of mask ROM
Inventor: WANG CHIEN-FAN
IPC: H01L21/8246
Filed: 2002-03-29
Granted: 2003-05-01
Abstract: A mask ROM memory array structure comprises plural first conductive layers with the first direction, a dielectric layer covering the first conductive layer, plural second conductive layers with the second direction on the dielectric layer and a contact plug for selectively connecting the first conductive layer to the second conductive layer according to a coding data. A bit-line selection circuit couples the first conductive layer to provide a detection signal to the first conductive layer. A word-line selection circuit couples the second conductive layer to selectively ground the second conductive layer. A detection circuit is used to detect the above mentioned detection signal level and read the data.
Patent TW-I259308-B (TW)
Title: Liquid-crystal display device and method of fabricating same
Inventor: WATANABE MAKOTO
IPC: G02F1/1333
Filed: 2002-04-17
Granted: 2006-08-01
Abstract: A LCD device that receives curing light sufficiently to thereby realize approximately uniform curing of the material of the sealing member without eliminating the conductive light-blocking members. A first substrate has a display area and a peripheral area located to surround the display area. The display area includes pixels arranged regularly. The peripheral area includes a sealing member, wiring lines connected to the pixels, and conductive light-blocking members. A second substrate is coupled with the first substrate. A liquid crystal layer is formed between the first and second substrates. The sealing member is formed to overlap with the wiring lines and the light-blocking members in such a way that a non-overlapping area of the sealing member with the wiring lines and the light-blocking members is equal to 25% per unit area of the sealing member or greater.
Patent TW-I223979-B (TW)
Title: Malononitrile compounds and pesticide composition containing the same as well as pest controlling method
Inventor: OTAKA KEN
IPC: A01N43/30
Filed: 2002-04-23
Granted: 2004-11-21
Abstract: The present invention relates to malononitrile compounds of formula wherein R1 and R2 are the same or different and independently C1-C5 (halo)alkyl, C1-C5 (halo)alkyloxy, C2-C5 (halo)alkenyl, C2-C5 (halo)alkynyl, hydrogen, or cyano; R3 is C1-C3 haloalkyl, C2-C4 haloalkenyl, or C2-C4 haloalkynyl; m is an integer of 1 to 3; R5 is halogen, cyano, nitro, C1-C4 (halo)alkyl, or the like; n is an integer of 0 to 4, with the proviso that when n is 2 or more, then R5's are the same or different from each other; R6 is hydrogen, halogen, cyano, nitro, C1-C4 (halo)alkyl, or the like; as well as pesticide compositions containing these compounds as active ingredients. The present invention makes it possible to effectively control pests such as insect pests, acarine pests, and nematode pests.
Patent TW-561730-B (TW)
Title: Apparatus for cell search with parameter driven control
Inventor: HO JAN-SHIN
IPC: H04B7/216
Filed: 2002-04-23
Granted: 2003-11-11
Abstract: The invention discloses a cell search apparatus for a CDMA system. The search apparatus comprises: a pre-processor, used for analog and digital process and selection of sampling method of an incoming signal from the basestation wherein the frequency of incoming signal may have uncertain range; a first stage processor, connected to the pre-processor, used for achieving a slot synchronization of the incoming signal; a second stage processor, connected to the first stage processor, used for achieving frame synchronization/code group; a third stage processor, connected to the second stage processor, used for determination of scrambling code; a post-processor, used for determining the cell search of the incoming signal successful or not; and a parameter-driven controller, used for ordering various orders in the cell search process of the incoming signal to use different cell search method in real-time. The cell search apparatus of the invention can controls in real-time and selects better combination of the processor and combination of the method in accordance with different degree of clock offset.
Patent TW-553913-B (TW)
Title: Manufacturing method of dense fiber array
Inventor: JIANG CHUNG-YI
IPC: C03C27/00
Filed: 2002-05-24
Granted: 2003-09-21
Abstract: A manufacturing method of dense fiber array consists of the following procedures: providing a first fiber string, a second fiber string and a fixed base, in which the first fiber string has a segment of stripped fiber and both ends of the stripped fiber has sheath layer; making one end of fiber of the second fiber string and the other end have a sheath layer; making one surface of the fixed base have at least one curved groove; then fastening the first fiber string on the fixed base and positioning the stripped fiber on top of the curved groove, in which the both ends of the sheath layer are located at the bulged area of two sides of the groove; inserting the stripped fiber of the second fiber string into the gap of the stripped fibers of the first fiber string for being slid along the curved groove to a proper position; further fastening both sides of the first fiber string and both sides of the second fiber string with glue to form a composite fiber string and removing the composite fiber string; finally placing and aiming the stripped fiber location of the composite fiber string at the V groove on a fiber array, which is coated with a layer of adhesive and covered with a top cap; and pressing the top cap and applying with fixed formation with heat or lighting.
Patent TW-I280736-B (TW)
Title: High frequency power amplifier circuit device
Inventor: MATSUNAGA YOSHIKUNI
IPC: H03F3/24
Filed: 2002-06-04
Granted: 2007-05-01
Abstract: The invention is to provide a high-frequency power amplifier circuit which is superior in control performance of output power by a control voltage, such as a power control signal and has high efficiency at low output. The high-frequency power amplifier circuit having a multi-stage structure, in which a plurality of semiconductor amplifier elements are cascade-connected, is provided with a bias control circuit (10) for controlling a bias voltage or a bias current of an output semiconductor amplifier element in each stage, so that fluctuations in an output current (Pout) to a power control signal voltage (Vapc) are small, in a region near the threshold voltage of each semiconductor amplifier element.
Patent TW-544957-B (TW)
Title: Light-emitting device
Inventor: YASUKAWA TAKEMASA
IPC: C08L77/00
Filed: 2002-06-14
Granted: 2003-08-01
Abstract: After a light-emitting element exhibiting an emission peak wavelength in a wavelength range of not longer than 500 nm is mounted into a cup-like portion of a base member, the cup-like portion is filled with epoxy group-containing silicone rubber. An aromatic polyamide-based resin is used as a reflector material.
Patent TW-579536-B (TW)
Title: Examining system for the particle-optical imaging of an object, deflector for charged particles as well as method for the operation of the same
Inventor: KIENZLE OLIVER
IPC: H01J37/12
Filed: 2002-06-25
Granted: 2004-03-11
Abstract: An examining system for imaging an object is proposed which is positionable in an object plane, comprising an illumination device (31) for supplying energy to a delimited field of the object (3) such that charged particles emerge from locations of the field, the field being displaceable in the plane of the object (3), a first deflector (23, 24) for providing a variable deflection field for guiding charged particles emerging from locations of a selectable region (7) of the object (3) through a fixed, predetermined beam cross-section (27), and a position-sensitive detector (5) disposed in the beam path such that the charged particles, after having passed through the first deflector (23, 24), impinge on the same, wherein particles emerging from different locations of the region (7) are imaged on different locations of the position-sensitive detector (5) which are allocated to the locations of emergence.
Patent TW-552146-B (TW)
Title: Exercising apparatus including embedded multimedia computer system
Inventor: KAO CHIA-TSUNG
IPC: A63B24/00
Filed: 2002-08-01
Granted: 2003-09-11
Abstract: An exercising apparatus includes a fully functional, stand-alone computer system fixed to the frame in a tillable manner allowing adjustments to better view a display screen. The display is an approximately letter-sized Super VGA LCD and is waterproof, is touch operable, and provides the control interface between the user and the computer. The exercising apparatus includes an embedded operating system and additional programs in flash memory and is able to use a mass produced operating system to benefit from user familiarity and a large range of available programs and functionality. The exercising apparatus also includes full multimedia support and if equipped with sensors and software, can provide user physical status information and entertainment programs simultaneously. The computer system is able to function independently or interface with a LAN or the Internet via a wired or a wireless connection.
Patent TW-577168-B (TW)
Title: Semiconductor device
Inventor: SHIBATA JUN
IPC: H01L25/11
Filed: 2002-08-14
Granted: 2004-02-21
Abstract: To provide a semiconductor device where the packaging area of the semiconductor device in a circuit board is reduced, the board of the semiconductor device to be laminated is shared, and at the same time the degree of freedom in circuit design is high, and to provide a semiconductor device module. A group of first electrodes 3, 3a to 3c that is installed on the surface 2b of a board 2 has a plurality of chip selection electrodes 3a to 3c. In the plurality of chip selection electrodes 3a to 3c, the first chip selection electrode 3a is electrically connected only to a semiconductor element 1. The Nth chip selection electrodes 3b, 3c when N is set to an integer of 2 or more are electrically connected to only second electrodes 4a, 4b that are installed at a position on a back 2a corresponding to the (N-1)th chip selection electrodes 3a, 3b, and at the same time the plurality of chip selection electrodes 3a to 3c are dispersed and provided in the first group of electrodes 3, 3a to 3c, respectively.
Patent TW-I283465-B (TW)
Title: Structure of flip chip package
Inventor: HSU CHI-HSING
IPC: H01L23/28
Filed: 2002-09-03
Granted: 2007-07-01
Abstract: A structure of a flip chip package comprises at least a carrier, a die, a plurality of bumps, and a protective film. The carrier has a top surface and a plurality of bump pads, wherein the bump pads are located on the top surface of the carrier. The die has an active surface and a relative back surface. The die further has a plurality of die pads that are located on the active surface of the die. Besides, each of the bumps is deposed between one of the die pads and a relative one of the bump pads. Finally, the protective film is located on the back surface of the die to prevent the die from being damaged.
Patent TW-561803-B (TW)
Title: Circuit substrate and manufacturing method thereof
Inventor: OU IN-DE
IPC: H01L23/498
Filed: 2002-10-24
Granted: 2003-11-11
Abstract: A circuit substrate includes a board, a plurality of metal layers, and an insulator. The board has a plurality of trace layers, and at least one hole formed therein. The metal layers are formed on the side wall of the hole, and the metal layers electrically connect to the corresponding trace layers. The insulator is formed in the hole so that the metal layers are electrically independent to each other.
Patent TW-I248236-B (TW)
Title: Waterproof connector
Inventor: KITAMURA HIROSHI
IPC: H01R13/639
Filed: 2002-11-18
Granted: 2006-01-21
Abstract: The present invention relates to a waterproof connector. The object of the present invention is to provide a waterproof connector which arranges a protecting means for movably protecting the pushing and pressing operation of a locking arm on a rear lid housing, so as to prevent the deformation of the locking arm without hindering the operation of the pushing and pressing operation rod. To achieve the object, the waterproof connector in accordance with the present invention comprises a braking protrusion 13 formed on the outer side of the housing 10 (male housing) of a male connector; a locking arm 33 having a braking paw 35 formed on the outer side of the housing (female housing) of a female connector 20 by elastically deformed hinge shaped leg parts 34, 34 for fastening to the braking protrusion; and a connector attached with a locking mechanism of pushing and pressing rod 36 extended from the hinge shaped leg part 34, 34 back to the rear portion of the locking arm 33, which is characterized that: the female connector 20 comprises: a main body housing 21 for receiving a plurality of female contacts 40 and packaging material 42, and a rear lid housing 22 embedded in the rear opening 28 of the main body housing 21 for locking and holding the package 42. The locking arm 33 is arranged on the outer side of the main body housing 21. Protecting posts 50, 50 arranged on two sides of the rear part of the pushing and pressing rod 36 adjacent to the locking arm 33 are protruded on the rear lid housing 22. Braking shoulders 51, 51 for restricting (limiting) the operating range of the pushing and pressing rod 36 are formed on top of the protecting posts 50, 50.
Patent TW-586106-B (TW)
Title: Voltage-source thin film transistor driver for active matrix displays
Inventor: SO FRANKY
IPC: G09G3/32
Filed: 2002-12-27
Granted: 2004-05-01
Abstract: A driver circuit for an active matrix display is disclosed wherein said driver circuit comprises a first transistor, said first transistor comprising a source, a drain and a gate; a storage capacitor, said storage capacitor comprising a terminal, said terminal connected to one line, said one line comprised of a group of said source and said drain of said first transistor; a second transistor, said second transistor comprising a source, a drain and gate, wherein said gate is connected to said terminal of said storage transistor; wherein said drain and said source of said second transistor are connected to one of group, said group comprising a power source and a pixel element respectively; and further wherein storage capacitor is chargeable to sufficiently high voltage to operate said second transistor in its linear region of operation.
Patent TW-591941-B (TW)
Title: Image displaying method, image displaying device, and contrast adjusting circuit for use therewith
Inventor: AOKI HIROSHI
IPC: G09G3/20
Filed: 2003-02-10
Granted: 2004-06-11
Abstract: An object of the present invention is to provide an image displaying technique that can obtain high contrast stably even in an area having high brightness. On the basis of information about an average brightness level of a digital luminance signal, black correction processing which decreases a brightness level by offsetting the brightness level to the minus side, and increasing processing which increases a contrast gain within a dynamic range, are performed for an analog luminance signal or a digital luminance signal, which enables improvement in contrast even on the side where brightness is high.
Patent TW-I230750-B (TW)
Title: Composite yarns and moisture management fabrics made therefrom
Inventor: PETERS TIM
IPC: D02G3/32
Filed: 2003-04-01
Granted: 2005-04-11
Abstract: A composite textile yarn and a moisture management fabric made therefrom, the yarn comprising hydrophilic fibers embedded at the yarn center within a matrix of hydrophobic fibers such that the hydrophobic fibers are concentrated at the periphery of the yarn, a transition area between the center hydrophilic fibers and the peripheral hydrophobic yarns in which both fiber types are present.
Patent TW-I262522-B (TW)
Title: Trip linking structure of safety switch
Inventor: YU TSUNG-MOU
IPC: H01H71/16
Filed: 2003-04-22
Granted: 2006-09-21
Abstract: A trip linking structure of safety switch is introduced. The button pushing links the position rod active simultaneously. The position rod, ring type ladder way and position-linking sheet are mutually linked to form a cycling positioning relationship. Then the position-linking sheet directly pushes or pulls the touch sheet to switch ON or OFF. Under the ON state, the circuit loop is turned off by the reverse bending of the touch sheet induced by the heating distortion if the current is overloading. Its feature is: an opening trough is made on the position-linking sheet. There are Y-type trenches with central channel in the said opening trough so the positioning rod slides along the trenches. The rod directly links the linking sheet, touches sheet and hence switches ON or OFF. The first and the third trenches are the positioning trenches of the positioning rod when the circuit is OFF and ON respectively. Under the normal state, during the OFF to ON operation, the second trench is the path that the positioning rod operates. When the current of the circuit loop is overloading, during the OFF to ON operation, the touch sheet will be rapidly reverse-bended by the heating distortion and then push the position linking sheet. At this moment, the second trench provides the free rotation path of the position linking sheet not blocked by the positioning rod. Hence the touch sheet is successfully bended and escapes quickly and then the circuit loop is OFF.
Patent TW-I236973-B (TW)
Title: Ink jet head
Inventor: KANEKO MINEO
IPC: B41J2/05
Filed: 2003-04-23
Granted: 2005-08-01
Abstract: An ink jet head includes a substrate provided with heat generating members for generating a bubble in ink on a surface of the substrate, a plurality of discharge ports for discharging the ink, the ports opposed to the surface of the substrate, and a plurality of ink flow passages communicating with the plurality of discharge ports to feed the ink. A plurality of the heat generating members is provided in each of the ink flow passages, and the discharge port is arranged on an extension line extending from a center of a pressure generating area composed of the plurality of heat generating members toward the surface of the substrate in a normal direction. Moreover, a distance dhc between centers of each of two heat generating members arranged most apart from each other among the plurality of heat generating members is set to be larger than a diameter do of an aperture of the discharge port. In the ink jet head, even if the center position of the discharge port and the center position of the pressure generating area are somewhat shifted from each other, main liquid droplets of the ink are discharged from the discharge port without generating no shift in their discharge directions.
Patent TW-I234238-B (TW)
Title: Surface-smoothing conductive layer for semiconductor devices with magnetic material layers
Inventor: SENG LOW KIA
IPC: H01F41/34
Filed: 2003-05-01
Granted: 2005-06-11
Abstract: A semiconductor device (118) and method of fabrication thereof, wherein a plurality of conductive lines (124) are formed over a work piece, a surface-smoothing conductive material (140) is disposed over the conductive lines (124), and a magnetic material (132) disposed is over the surface-smoothing conductive material (140). The surface-smoothing conductive material (140) has a smaller grain structure than the underlying conductive lines (124). The surface-smoothing conductive material (140) is polished so that the surface-smoothing conductive material (140) has a texturally smoother surface than the surface of the conductive lines (124).
Patent TW-I258313-B (TW)
Title: Synchronization for extending battery life
Inventor: GOLDBERG STEVEN JEFFREY
IPC: H04M1/72403
Filed: 2003-05-05
Granted: 2006-07-11
Abstract: The present invention discloses a method and system for efficiently supporting data calls to WTRUs in systems that also support telephony. Various types of data is transmitted on a known schedule which is tightly synchronized to a predetermined time frame. The WTRUs synchronize their wake-up periods to search for data at times when data may or will actually be transmitted to them.
Patent TW-I239625-B (TW)
Title: Semiconductor device
Inventor: SHIMIZU KAZUHIRO
IPC: H01L27/088
Filed: 2003-05-06
Granted: 2005-09-11
Abstract: A floating electrode (201) and an electrode (202) are coupled together by an electrostatic capacitance (C1), the floating electrode (201) and an electrode (203) are coupled together by an electrostatic capacitance (C2), and an electrode (200) and the floating electrode (201) are coupled together by an electrostatic capacitance (C3). The potential of the floating electrode (201) is lower than the potential applied to the electrode (200). The floating electrode (201) covers above the electrode (200). For example, as viewed in section, the elevation angles (alpha, beta) of widthwise edges of the electrode (201) from the near widthwise edges of the electrode (200) should preferably be not more than 45 degrees.