baber/WOPTO huggingface dataset:
Patent TW-591545-B (TW)
Title: Method and system for recognizing number by neural network
Inventor: TSEN ANDY Y
IPC: G06K9/00
Filed: 2002-10-25
Granted: 2004-06-11
Abstract: The present invention provides a method and system for recognizing a number in a specific image by a neural network. The specific image includes a portion showing the number. The present invention first retrieves the specific image and transforms it to a gray-scaled image. Then, the present invention positions the portion in accordance with the gray-scaled image and transforms it into a normalization array. After inputting the normalization array to the neural network for further calculation, several values obtained. The present invention compares those values and recognizes the desired number.
Patent TW-I272183-B (TW)
Title: Polyimide-metal layered products and polyamideimide-metal layered product
Inventor: GODA HIDEKI
IPC: C08G73/10
Filed: 2002-10-31
Granted: 2007-02-01
Abstract: The present invention provides the following layered products: (1) a polyimide-metal layered product obtained by applying a silane-modified polyimide resin composition (A) comprising an alkoxylated silane-modified polyimide (a) and a polar solvent (b) to one side of a metal foil and drying and curing the coating; (2) a polyamideimide-metal layered product obtained by applying a silane-modified polyamideimide resin composition (C-1) comprising a methoxy-containing silane-modified polyamideimide (d), a polar solvent (b), and an inorganic filler (c) to one side of a metal foil and drying and curing the coating; and (3) a polyimide-metal layered product comprising a cured film of the composition (A) and a metal deposit layer formed thereon.
Patent TW-558501-B (TW)
Title: A manufacturing method for adhering an elastomeric cloth with rubber in a continuous roll
Inventor: WU JING-TANG
Filed: 2002-11-01
Granted: 2003-10-21
Abstract: The manufacturing method of the invention comprises the steps of: simultaneously attaching and rolling up an elastomeric cloth and a substrate using an attaching device; adding at least one rubber compound into a press mixer for fully agitating and uniformly mixing the mixture; coating an adhesive on the elastomeric cloth using a pasting device, followed by drying with heat; adding an additive to the press mixer and fully mixing with rubber compound; then, transferring the rubber compound mixed with the additive to a constant-pressure continuous roll-type film generator to generate a thin film and adhering the film to the elastomeric cloth; transferring the elastomeric cloth adhered with the thin film to a continuous open-type hot-air device for vulcanization; rolling up the semi-finished product after cooling; and detaching the substrate from the semi-finished product to obtain a final product, in which the final product is the elastomeric cloth with rubber in a continuous roll.
Patent TW-580595-B (TW)
Title: Color filter, method for making color filter, liquid crystal device, method for making liquid crystal device, and electronic apparatus
Inventor: KAWASE TOMOMI
IPC: G02F1/1335
Filed: 2002-11-25
Granted: 2004-03-21
Abstract: The invention makes it possible to adjust the color appearance effect for each display unit, e.g. each dot, in a color display obtained by using a color filter. The solution is to have a color filter 16 formed of a plurality of dot-shaped color films 26 provided on a substrate 7a. At least one of the dot-shaped color films 26 includes a first film 28 and a laminated second film 29 having different color properties. The thickness ratio of the first film to the second film changes within one dot-shaped color film. Alternatively, a first film 28 and a second film 29 may be formed so as to be adjacent to each other in one dot-shaped color film 26 and in such a way that the first film 28 and the second film 29 have different color properties.
Patent TW-589806-B (TW)
Title: Apparatus for providing a multi-mode interface between a baseband transmitter and radio frequency circuitry
Inventor: CHENG TAI-YUAN
IPC: H04B1/40
Filed: 2003-01-07
Granted: 2004-06-01
Abstract: An apparatus for providing a multi-mode interface between a baseband transmitter and radio frequency (RF) circuitry. According to a preferred embodiment of the invention, the apparatus includes a digital-to-analog converter, a single-ended-to-differential converter and a voltage-to-current converter. The digital-to-analog converter receives the digital signal from a baseband processor and converts the digital signal into a single-ended voltage signal. The single-ended-to-differential converter receives the single-ended voltage signal and converts it into a pair of differential voltage signals. Further, the voltage-to-current converter receives the pair of differential voltage signals and converts the voltage signal pair into a pair of differential current signals. Thus, the digital signal, the single-ended voltage signal, the differential voltage signal pair and the differential current signal pair together form the multi-mode interface to the RF circuitry.
Patent TW-I278013-B (TW)
Title: Self-aligned pattern formation using dual wavelengths
Inventor: OKOROANYANWU UZODINMA
IPC: G03F7/075
Filed: 2003-02-27
Granted: 2007-04-01
Abstract: An integrated circuit fabrication process for patterning features at sublithographic dimensions is disclosed herein. The process includes sequentially exposing a of a film of arylalkoxysilane with a photobase generator, and catalytic amount of water coated on top of a conventional lipophilic photoresist layer provided over a substrate and exposed to a radiation at a first and a second lithographic wavelengths. The first lithographic wavelength is shorter than the second lithographic wavelength. Exposure to the first lithographic wavelength causes a self-aligned mask to form within the photoresist layer.
Patent TW-I226203-B (TW)
Title: Elliptical flushmount speaker
Inventor: RYAN TODD
IPC: H04R1/26
Filed: 2003-02-27
Granted: 2005-01-01
Abstract: An elliptical speaker system is provided for in-wall/in-ceiling mounting. The speaker system comprises an elliptical speaker frame defining a speaker front plane having a generally arcuate inner surface. First and second speaker components are mounted within the speaker frame, on opposing sides of the speaker inner surface. At least one of the speaker components may be translatable within the speaker frame.
Patent TW-589725-B (TW)
Title: Bonding pad structure
Inventor: CHEN KUEN-HUNG
IPC: H01L23/48
Filed: 2003-04-25
Granted: 2004-06-01
Abstract: A kind of bonding pad structure manufactured on the edge region of liquid crystal display substrate is disclosed. The bonding pad structure at least comprises a plurality of bonding pads and dielectric blocks. The bonding pads are located on part of the top surface of the substrate edge region and are defined during the step of manufacturing a gate on part of the top surface of the substrate edge region. The dielectric blocks are located on part of the top surface of the substrate edge region among the bonding pads and shield the side walls of the bonding pads, in which the dielectric blocks are defined during the step of forming inter-level dielectric layer to cover the gate.
Patent TW-591372-B (TW)
Title: Power control method of portable electronic device, portable electronic device and electronic system
Inventor: CHAO JOHNSON
IPC: G06F9/445
Filed: 2003-05-15
Granted: 2004-06-11
Abstract: There is provided a power control method of portable electronic device, wherein the portable electronic device includes a volatile memory for keeping plural user data when power is supplied. The method comprises: first, controlling the portable electronic device to enter a deep sleep mode; then, transferring the user data in the volatile memory into a non-volatile memory; and finally, turning off power in the portable electronic device in addition to the power required to wake up the portable electronic device.
Patent TW-I270985-B (TW)
Title: Trench DMOS transistor structure having a low resistance path to a drain contact located on an upper surface
Inventor: BLANCHARD RICHARD A
IPC: H01L29/417
Filed: 2003-05-15
Granted: 2007-01-11
Abstract: A trench DMOS transistor structure having a low resistance path to a drain contact located on an upper surface and methods of making the same. The transistor structure comprises: (1) a first region of semiconductor material of a first conductivity type; (2) a gate trench formed within the first region; (3) a layer of gate dielectric within the gate trench; (4) a gate electrode within the gate trench adjacent the layer of gate dielectric material; (5) a drain access trench formed within the first region; (6) a drain access region of conductive material located within the drain access trench; (7) a source region of the first conductivity type within the first region, the source region being at or near a top surface of the first region and adjacent to the gate trench; (8) a body region within the first region below the source region and adjacent to the gate trench, the body region having a second conductivity type opposite the first conductivity type; and (9) a second region of semiconductor material within the first region below the body region. The second region is of the first conductivity type and has a higher dopant concentration than the first semiconductor region. Moreover, the second region extends from the gate trench to the drain access trench and is self-aligned to both the gate trench and the drain access trench.
Patent TW-I222313-B (TW)
Title: Descriptive device and descriptive method
Inventor: SAWANO MITSURU
IPC: H05K3/06
Filed: 2003-06-05
Granted: 2004-10-11
Abstract: A description containing 2 dimensions to 3 dimensions can be performed with a simple process, and at the same time a descriptive device, which can form a high-precision pattern, and a descriptive method, which makes use of said descriptive device, are obtained. In said descriptive device, an exposure-head, a conductor-vomiting head and an insulator-vomiting head are arranged at the same scan-stage, on the printed board of the scan-stage the patterns can be formed on the same scan-stage. Therefore, as compared to the condition that each head has a scan-stage, the process can be simplified, the time between the patterning can also be reduced, and the high speed for forming the pattern can be realized. In addition, because the positions of the exposure-head and the vomiting head will not be shifted with respect to the printed board, it is easy to perform a high-density pattern and form a pattern with high precision.
Patent TW-I222171-B (TW)
Title: Method and structure of interconnection with anti-reflection coating
Inventor: CHUNG WEI-MING
IPC: H01L23/532
Filed: 2003-07-08
Granted: 2004-10-11
Abstract: A method and structure for interconnection fabrication by using dielectric anti-reflection coating to improve the photolithographic process. The device's structure comprises a substrate with a Cu or Cu-based alloy formed therein. After planarizing the device, a thin barrier dielectric layer is formed on the substrate. A dielectric anti-reflection coating (DARC) layer is then formed on the barrier dielectric layer. Next, another inter-layer dielectric is formed on the anti-reflective coating layer and a subsequent photoresist layer is formed on the inter-reflection coating layer and patterned by using the underlying DARC layer to reduce the light reflection. By using the structure and method of the present invention, it is possible to decrease the process steps and increase the precision of the photolithographic process.
Patent TW-I271800-B (TW)
Title: Manufacturing method of semiconductor structure
Inventor: GENZ OLIVER
IPC: H01L21/768
Filed: 2003-07-29
Granted: 2007-01-21
Abstract: The present invention proposes a manufacturing method of semiconductor structure that includes the following steps: preparing a semiconductor substrate (1); sequentially disposing the first mask layer (5), the second mask layer (7), and the third mask layer (9) on the surface of semiconductor substrate (1); by using the first window (11, 11a to 11h) inside the third mask layer (9) to align with the second mask layer (7) so as to make structure and duplicate the first window (11, 11a to 11h) in the second mask layer (7); by using the first window (11, 11a to 11h) inside the second mask layer (7) to align with the first mask layer (7) so as to make structure and duplicate the first window (11, 11a to 11h) in the first mask layer (7); expanding the first windows (11, 11a to 11h) inside the third mask layer (9) so as to form the second windows (13, 13a to 13b) in the third mask layer (9) in the manufacturing step where mask is not used; using the second windows (13, 13a to 13b) in the third mask layer (9) to remake structure process onto the structure of the second mask layer (7) so as to duplicate the second windows (13, 13a to 13b) in the second mask layer (7); using the first mask layer (5), which has been undergone with making structure process, to perform making structure process onto the semiconductor substrate (1); using the second windows (13, 13a to 13b) in the second mask layer (7) to conduct a remake structure process onto the structure of the first mask layer (5); and using the first mask layer (5), which has been undergone with a remaking structure process, to perform a remaking structure process onto the semiconductor substrate (1).
Patent TW-I230920-B (TW)
Title: Control circuit and liquid crystal display using the control circuit
Inventor: MINAMI AKIHIRO
IPC: G02F1/133
Filed: 2003-09-02
Granted: 2005-04-11
Abstract: A control circuit can prevent malfunction of a scan line driving circuit even when any inputted signal is not in normal timing relation due to any cause. The control circuit includes: a counter (11) for counting up to a predetermined count number based on a clock inputted; a comparator (12) arranged at the subsequent stage of the counter (11) to determine whether or not the counter (11) is under counting; and a protection circuit arranged at subsequent stage of the comparator (12) for normalizing a start pulse that starts operation of the scan line driving circuit, even when any input signal of a timing controller is abnormal, by outputting a normalized start pulse (19) via AND gate (18) to which a start pulse (13) generated by the timing controller and an output signal (16) of the comparator (12) are inputted.
Patent TW-I292171-B (TW)
Title: Crystallization apparatus, crystallization method, and phase shifter
Inventor: TANIGUCHI YUKIO
IPC: H01L29/786
Filed: 2003-09-04
Granted: 2008-01-01
Abstract: A crystallization apparatus includes an illumination system which applies illumination light for crystallization to a non-single-crystal semiconductor film, and a phase shifter which includes first and second regions disposed to form a straight boundary and transmitting the illumination light from the illumination system by a first phase retardation therebetween, and phase-modulates the illumination light to provide a light intensity distribution having an inverse peak pattern that light intensity falls in a zone of the non-single-crystal semiconductor film containing an axis corresponding to the boundary. The phase shifter further includes a small region which extends into at least one of the first and second regions from the boundary and transmits the illumination light by a second phase retardation with respect to the at least one of the first and second regions.
Patent TW-585964-B (TW)
Title: An anti-robbery and anti-theft system
Inventor: JIAN MAU-LIN
IPC: E05G5/00
Filed: 2003-09-16
Granted: 2004-05-01
Abstract: An anti-robbery and anti-theft system suitable to be installed on shop counters consists of two supporting rods, a security screen, a motor device, and a control device. The two supporting rods are vertically installed on the counter; the security screen is able to move up and down to pass through the two supporting rods; the motor device is connected to the security screen to drive the security screen to ascend or descend between the two supporting rods; the control device is electrically connected to the motor device, which controls actions of the control device, able to drive the security screen to ascend or descend and confine the security screen to the counter to separate the counter from outside for security performance of both personnel and property.
Patent TW-I228197-B (TW)
Title: Flat panel display device
Inventor: WANG CHIEH-KUEN
IPC: G02F1/1335
Filed: 2003-09-26
Granted: 2005-02-21
Abstract: A flat panel display device includes a frame, a display panel mounted in the frame, a backlight module, a circuit board and a protection film. The backlight module is mounted in the frame and disposed at the back of the display panel. The circuit board is formed with at least one tape carrier package IC (TCP-IC). The circuit is coupled with the display panel via the TCP-IC. The inner side of the circuit board faces to the backlight module. The protection film is disposed on the circuit board for shielding the inner side of the circuit board.
Patent TW-I278428-B (TW)
Title: High pressure CO2 purification and supply system
Inventor: LEITCH KELLY
IPC: C01B32/50
Filed: 2003-10-02
Granted: 2007-04-11
Abstract: A batch process and apparatus (1) for producing a pressurized liquid carbon dioxide stream includes distilling a feed stream (11) of carbon dioxide vapor off of a liquid carbon dioxide supply (10); introducing the carbon dioxide vapor feed stream into at least one purifying filter (13, 14); condensing the purified feed stream within a condenser (18) to form an intermediate liquid carbon dioxide stream (24); introducing the intermediate liquid carbon dioxide stream (24) into at least one high-pressure accumulation chamber (30); heating the high pressure accumulation chamber (30) to pressurize the liquid carbon dioxide contained therein to a delivery pressure; delivering a pressurized liquid carbon dioxide stream (43) from the high-pressure accumulation chamber (30); and, discontinuing delivery of the pressurized liquid carbon dioxide stream (43) for replenishing the high pressure accumulation chamber (30).
Patent TW-I236975-B (TW)
Title: Printer head using a radio frequency micro-electromechanical system (RF MEMS) sprayer
Inventor: SONG IN-SANG
IPC: B41J2/135
Filed: 2003-10-17
Granted: 2005-08-01
Abstract: A printer head using a radio frequency micro-electromechanical system (RF MEMS) sprayer includes an inner pressure chamber having a liquid inlet and a liquid outlet; a cavity resonator surrounding the inner pressure chamber, wherein the cavity resonator inputs a predetermined cavity resonance frequency signal to increase an inner pressure of the inner pressure chamber; a signal transmitting unit for generating the predetermined cavity resonance frequency signal and for inputting the generated cavity resonance frequency signal into the inner pressure chamber through the cavity resonator in response to an external input control signal; and a liquid chamber for supplying a liquid, wherein the liquid inlet and the liquid outlet each extend through the inner pressure chamber and the cavity resonator so that when an inner pressure of the inner pressure chamber is increased by the cavity resonator, a liquid from within the inner pressure chamber is ejected.
Patent TW-I229384-B (TW)
Title: Surface modification method
Inventor: KITAGAWA HIDEO
IPC: H01L21/28
Filed: 2003-11-20
Granted: 2005-03-11
Abstract: A method for modifying a surface of a substrate to be processed, by utilizing plasma includes the steps of adjusting a temperature of the substrate from 200 DEG C to 400 DEG C, introducing gas including nitrogen atoms or mixture gas including inert gas and the gas including nitrogen atoms into a plasma process chamber, adjusting pressure in the plasma process chamber above 13.3 Pa, generating plasma in the plasma process chamber, and injecting ions equal to or smaller than 10 eV in the plasma into the substrate to be processed.
Patent TW-I261753-B (TW)
Title: DVD playing structure and method for selection of playing multiple captions
Inventor: LIU CHI-MIN
IPC: G11B20/10
Filed: 2004-01-09
Granted: 2006-09-11
Abstract: The present invention relates to a DVD playing structure and method for selection of playing multiple captions, which comprises a loading platform for reading the digital data from a DVD storage medium; a receiver interface management platform for transmitting a first caption group screen decoding message; an accumulation register for temporarily storing the image and accumulating the decoded first caption group screen data; a comparison platform, for determining if the caption group screen data exists in the accumulation register; an analysis platform and a decoding platform for data analysis and decoding operation, and outputting the mixed digital image signal and the digital audio signal through a screen composition platform and an output platform; wherein, the receiver interface management platform is continuously receiving at least a second caption group screen decoding message on the comparison platform, and the comparison platform will conduct the comparison with the accumulation register to reduce the repetitive decoding procedure for the image and the caption, and save the system resource and time consumption.
Patent TW-I336349-B (TW)
Title: Process for cracking hydrocarbons using improved furnace reactor tubes
Inventor: BROWN DAVID J
IPC: C10G9/20
Filed: 2004-01-27
Granted: 2011-01-21
Abstract: The present invention discloses a process for cracking a hydrocarbon feedstock into olefinic hydrocarbon products in a furnace at a temperature of above about 1300° F. in a reactor furnace tube comprising a plurality of reaction lines constructed of a temperature-resistant, non-nickel containing material.
Patent TW-I243959-B (TW)
Title: Projector with optical disk playing function
Inventor: HSIEH YI-HSIN
IPC: G03B31/00
Filed: 2004-02-17
Granted: 2005-11-21
Abstract: The present invention relates to a projector having optical disk playing function, which has a built-in optical disk playing module in the projector so as to play optical disks by the optical disk playing module in order to enhance user's operating convenience as well as to decrease the volume occupied by separated projector and digital audio-visual optical disk player.
Patent TW-I238233-B (TW)
Title: Combined oil control ring
Inventor: USUI MIYUKI
IPC: F16J9/06
Filed: 2004-02-18
Granted: 2005-08-21
Abstract: In mounting a combined oil control ring in a ring groove formed in a piston, the combined oil control ring is mounted in a form that an opening between but ends of an oil ring body is widened. In such an operation, it is likely that a coil expander falls off the oil ring body thus making the mounting operation cumbersome. To overcome such a drawback, a relationship L1 < L2 is established. Here L1 means a axial distance between open peripheries of the groove portion and L2 means a maximum axial distance between peripheries of the groove portion.
Patent TW-I238460-B (TW)
Title: Semiconductor device
Inventor: HASUNUMA MASAHIKO
IPC: H01L21/768
Filed: 2004-03-17
Granted: 2005-08-21
Abstract: Disclosed is a semiconductor device including: a semiconductor substrate; at least one layer of a first insulating film formed above the semiconductor substrate and having a relative dielectric constant of 3.8 or less, an entire layer of the first insulating film being separated at least near four corners of the semiconductor substrate by a lacking portion that extends along the four corners; and a second insulating film covering a side face of the entire layer of the first insulating film in the lacking portion on a center side of the semiconductor substrate and having a relative dielectric constant of over 3.8.