baber/WOPTO huggingface dataset:
Patent TW-562868-B (TW)
Title: Plasma deposition device for forming thin film
Inventor: SAKAI OSAMU
IPC: H01L21/205
Filed: 2001-03-05
Granted: 2003-11-21
Abstract: A plasma deposition device 1 comprises electrodes 13 mounted on an electrode substrate 11, gas induction holes 12 provided between said electrodes 13 for introducing material gas G to the interior, a deposition substrate 30 provided to oppose to said electrodes 13 from a predetermined distance d, and a power source 60 generating plasma from said material gas by providing energy thereto, wherein material gas G is resolved to active species R deposited on said deposition substrate 30, characterized in applying voltage to adjacent electrodes 13 so as to generate discharge.
Patent TW-582021-B (TW)
Title: Musical sound synthesizer
Inventor: MORITA TORU
IPC: G10H1/00
Filed: 2001-03-02
Granted: 2004-04-01
Abstract: The present invention provides a musical sound synthesizer using a combination of software processing and hardware processing. To solve the problem, a sub CPU (210) generates note data based on score data (340). A main CPU (110) refers to a sound source file to convert note data and generate PCM data. A sound processor (220) converts note data using a sound synthesizer circuit (221) to generate PCM data. A D/A converter (222) converts two PCM data into analog voltage signals. A speaker (300) outputs sound in response to the voltage signals.
Patent TW-I234854-B (TW)
Title: Flip chip-in-leadframe package and process
Inventor: PENDSE RAJENDRA
IPC: H01L23/495
Filed: 2001-04-23
Granted: 2005-06-21
Abstract: A method for connecting a chip to a leadframe includes forming bumps on a die by a Au stud-bumping technique, and attaching the chip to the leadframe by thermo-compression of the bumps onto bonding fingers of the leadframe. Also a flip chip-in-leadframe package is made according to the method. The package provides improved electrical performance particularly for devices used in RF applications.
Patent TW-550408-B (TW)
Title: Illumination method for removing the moire at reflection type liquid crystal display assembly and light supply unit and method for fabricating light distribution alteration unit thereof
Inventor: JANG YONG-KYU
IPC: F21Y101/02
Filed: 2001-03-30
Granted: 2003-09-01
Abstract: Disclosed is a liquid crystal display (LCD) in which moire phenomenon is minimized to prevent lowering of display performance of the LCD, and also loss of the light supplied to a LCD panel is minimized to realize high luminance with low power consumption. When a light transforming unit for uniformly forming light distribution of light supplied from a light source is overlapped with a reflective electrode of the reflective type LCD, the moire is generated. The moire and light leakage generated in the light transforming unit are prevented by changing in a structure of the light transforming unit. Therefore, a display operation of the reflective type LCD is normally operated even in a dark place.
Patent TW-538135-B (TW)
Title: Process and composition for conversion coating with improved heat stability
Inventor: FICK THOMAS H
IPC: C23C22/24
Filed: 2001-04-30
Granted: 2003-06-21
Abstract: In accordance with this invention, it has been found that the major object as stated above is achievable with an aqueous conversion coating composition that comprises, preferably consists essentially of, or more preferably consists of, water and the following components: (A) a component of one or more dissolved transition metal compounds that contains zirconium, hafnium, or both (hereinafter, for brevity, only zirconium will be mentioned, but it is to be understood that zirconium may be partially or totally replaced by hafnium) and may also include titanium, provided that zirconium constitutes at least 30% of the moles of zirconium and titanium; (B) a component of at least one dissolved compound that contains inorganically bonded fluorine and is not part of component (A); (C) a component of dissolved organic polymer molecules; and (D) a component of dissolved molecules, other than 02, that contain oxygen-to-oxygen atom chemical bonds; and, optionally, one or more of the following components.
Patent TW-479337-B (TW)
Title: High heat dissipation efficiency stacked-die BGA chip package structure and manufacturing process
Inventor: CHEN YING-JIE
IPC: H01L23/28
Filed: 2001-06-04
Granted: 2002-03-11
Abstract: There is provided a high heat dissipation efficiency stacked-die BGA chip package technique for manufacturing BGA package unit with a stacked multi-chip architecture, wherein its middle lower layer chip is electrically coupled to the substrate by flip chip technique, and its upper layer chip is electrically coupled to the substrate by soldering wire technique. The present package technique is characterized in that a heat dissipation block is placed between a lower layer chip and an upper layer chip for contacting with the front face of the substrate, and the heat dissipation block is formed with a threading hole so that the wire in the soldering wire process passes through, from the upper layer chip, the threading hole of the heat dissipation block to bond on the substrate, thereby electrically coupling the upper layer chip to the substrate. Because the heat dissipation block directly contacts with the non-circuit face of the chip, the heat generated by the chip can be dissipated directly via the heat dissipation block, thereby providing a better heat dissipation efficiency. In addition, the heat dissipation block also can be provided as a low voltage grounding plane, so as to effectively promote the electrical function of the chip.
Patent TW-544616-B (TW)
Title: Method of information transfer using optical zones
Inventor: MADDEN ROBERT B
IPC: G06F3/00
Filed: 2001-06-13
Granted: 2003-08-01
Abstract: A method of transmitting data from a host computer to a portable information device is disclosed. Optical pulses are displayed by illuminating an area of pixels, or optical zone, on a display monitor. Time series of optical pulses are displayed, including a bit stream that provides clocking information displayed within an optical zone concurrently with a data bit stream encoded using a standard encoding scheme (such as a serial or parallel transmission scheme or a combination thereof), and then detecting and downloading the bit stream data by using a suitably configured sensing device connected to a portable information device. If the display monitor is a color display monitor, brightness of each primary color may be used as an independent transmission channel. In addition, multiple optical zones may be used to transmit data, which allows the present invention to be used with monochrome display monitors. The use of a plurality of optical zones has the additional advantage of increasing the effective bandwidth of the data transmission. This method is portable and suitable for use on both CRT and LCD display devices.
Patent TW-I230286-B (TW)
Title: Liquid crystal display device, image display device, illumination device and emitter used therefor, driving method of liquid crystal display device, driving method of illumination device, and driving method of emitter
Inventor: MIYACHI KOICHI
IPC: G02F1/133
Filed: 2001-06-14
Granted: 2005-04-01
Abstract: The cold cathode tube for illuminating pixels with light which is in accordance with an output signal has luminance which gradually increases at a rise and gradually decreases at a fall per one frame time. The cold cathode tube contains a fluorescent material of only one of three primary colors of light, and has a certain OFF period or dimming period per one frame time. Between a diffusing plate and a reflecting plate are provided partition walls for parting emitting areas, so that the illumination light of one cold cathode tube does not reach the display elements to be illuminated by the other cold cathode tubes. The emission of each display element is changed per one frame time between a normal ON state and a dim state. The cold cathode tube has two or more OFF periods within one frame time, and luminance of the cold cathode tube is changed per one frame period. As a result, it is possible to suppress shortening of life of emitters in an illuminating section, and to relieve lowering of luminance of the emitters, and also to obtain a desirable display quality even in a fast-moving image.
Patent TW-492222-B (TW)
Title: Electrically conductive seed chuck assembly
Inventor: CHERKO CARL F
IPC: H01R13/639
Filed: 2001-06-21
Granted: 2002-06-21
Abstract: A chuck assembly which is electrically conductive for detecting initial contact between a semiconductor seed crystal and a molten semiconductor source material for growing an ingot according to the Czochralski process. The chuck assembly holds the seed crystal and suspends the seed crystal from an elongate member. The chuck assembly includes an upper chuck body in electrical continuity with the elongate member and a lower chuck body in electrical continuity with the seed crystal. An electrically conductive element extends between conductive portions of the upper and lower chuck bodies for providing electrical continuity between the seed crystal and the elongate member to enable flow of electrical current when the seed crystal touches the melt. The conductive element is preferably a coil spring which resiliently adjusts to variations in spacing between the upper and lower chuck bodies.
Patent TW-521254-B (TW)
Title: Circuit and method of source driving of TFT LCD
Inventor: KWON OH-KYONG
IPC: G09G3/36
Filed: 2001-10-15
Granted: 2003-02-21
Abstract: A driving loop and driving method for source electrode of liquid crystal display (LCD) are disclosed in the present invention, wherein eight-bit driver can also be realized even when the conventional uniform engineering having six-bit driving loop is used. The source driving-loop of data line that uses image data to drive the LCD apparatus is featured with having the followings: a digital block for inputting the image data; a digital-analog (D-A) converter for converting the image data inputted from the digital block into the analog signal; an operation amplifier, which buffers the output of D-A converter and drives the data line; the first switch, which is ON at the first cycle of column time and transmits the operation amplifier output to the data line; the second switch, which is ON at the second cycle of column time and directly connects the D-A converter output to the data line. Therefore, in the invention, one column time that adds image signal to the data line is divided into two steps. In the first step, operation amplifier output is used to drive the data line of panel. In the second step, D-A converter output is used to directly drive the data line. By compensating the error, the performance of high gradation effect can be obtained even when the operation amplifier having uniformity of six-bit degree is used.
Patent TW-I286074-B (TW)
Title: Pharmaceutical composition containing CCI-779 as an antineoplastic agent
Inventor: DUKART GARY
IPC: A61K31/436
Filed: 2001-11-05
Granted: 2007-09-01
Abstract: This invention provides the use of CCI-779 in the treatment of neoplasms. A pharmaceutical composition useful in treating a neoplasm in a mammal in need thereof, which comprises an effective amount of rapamycin 42-ester with 3-hydroxy-2-(hydroxymethyl)-2-methylpropionic acid (CCI-779)as an active ingredient.
Patent TW-I237527-B (TW)
Title: Driver apparatus for a flat-type lamp and driving method for the same
Inventor: LI HSIEN-JEN
IPC: H05B41/392
Filed: 2001-11-06
Granted: 2005-08-01
Abstract: A driver apparatus for a cold cathode flat fluorescent lamp (CCFFL), and a driving method for the same. The driver apparatus for the CCFFL is combined with a power supply, a signal-generating unit, and an inverter driver circuit, in which a pulse-combined signal having a desired pulse width, a desired pulse cycle, and one of a desired turn-off time and a desired turn-on time is generated by controlling the signal-generating unit. A driving method for the CCFFL comprises the steps of generating the pulse-combined signal, applying the pulse-combined signal to the inverter driver circuit which is electrically connected to the CCFFL to light it up and adjusting the pulse width and the pulse cycle, so that the CCFFL can be in a maximum luminance while a luminance uniformity of the CCFFL is maximum. Based on the pulse width and the pulse cycle, the luminance uniformity of the CCFFL is substantially constant while a desired luminance of the CCFFL is been adjusted.
Patent TW-548890-B (TW)
Title: Rapid battery charger
Inventor: HANSEN GRAYDON C
IPC: H02J7/00
Filed: 2001-11-09
Granted: 2003-08-21
Abstract: A battery cell charger (200) for charging a batter cell (202) includes a charger circuit (204), capable of applying a charging current to the battery cell (202), a voltage sensor circuit (212) that measures a voltage between the positive terminal and the negative terminal and a charger control circuit (210) that is responsive to the voltage sensor (212). The charger control circuit (210) directs the charger circuit (204) to apply the charging current (310) to the battery cell (202) while the voltage changes at a rate, relative to time, that is greater than a predetermined threshold and directs the charger circuit (204) to cease (314) to apply the charging current to the battery cell at a predetermined period (312) subsequent to when the voltage changes at a rate, relative to time, that is not greater than a predetermined threshold.
Patent TW-507382-B (TW)
Title: Fabrication method of thin film transistor with low series resistance
Inventor: LI CHI-SHENG
IPC: H01L29/786
Filed: 2001-11-14
Granted: 2002-10-21
Abstract: A fabrication method of thin film transistor with low series resistance is disclosed, wherein the backside slanted exposure process is utilized. The thin film transistor can be fabricated with a single mask, and Si-Ge material is applied on the gate electrode, so that it can react with the deposited metal layer on its surface at low temperature to form metal Si-Ge compound for reducing the resistance between connections.
Patent TW-513734-B (TW)
Title: Display apparatus
Inventor: MURATA HIROTAKA
IPC: H01J31/12
Filed: 2001-11-22
Granted: 2002-12-11
Abstract: A display apparatus is disclosed in the invention. The invented display apparatus contains a vacuum envelope (10) which has a rear substrate (12), a front substrate (11), and sidewalls (18) installed between the rear substrate and the front substrate. A fluorescent screen (16) is formed on the internal surface of the front substrate; and plural electron emission elements (22), which emit electrons to the fluorescent screen, are installed on the internal surface of the rear substrate. The reinforcement glass (32) is disposed on the external surface of the front substrate such that the glass and the external surface are opposite to each other; and a resistance layer (30) is installed between the reinforcement glass and the front substrate. The resistance layer has a sheet resistance of 10 Ω/square or more, and is set to an anode potential.
Patent TW-I242408-B (TW)
Title: Controlled releasing mixed agrochemical granular agent
Inventor: KISHI DAISUKE
IPC: A01N37/34
Filed: 2001-12-11
Granted: 2005-11-01
Abstract: To provide a mixed agrochemical granular agent capable of performing a controlled release of different kinds of agrochemical active ingredients having especially different solubility in water from each other and suitable for the treating method of seedling box of the rice at an individual eluting rate, and a method for producing the same. This controlled releasing mixed agrochemical granular agent is obtained by preparing a granulated material consisting of kind of agrochemical active ingredient having a high water solubility, an inorganic diluting carrier and a thermoplastic material hardly soluble in water, setting the granulated material as an inner core part and making kind of agrochemical active ingredient different from the agrochemical active ingredients contained in the core part and having a low water solubility adhere to the core part, by a sticking effect of the thermoplastic material to form a surface layer part.
Patent TW-506164-B (TW)
Title: Twin monopole antenna
Inventor: SU SHIN-CHENG
IPC: H01Q9/44
Filed: 2001-12-26
Granted: 2002-10-11
Abstract: A twin monopole antenna is disclosed, which comprises: a substrate having a first surface and a second surface opposed to the first surface; an upper layer grounding surface located on the first surface of the substrate, which is formed of the first grounding surface, the second grounding surface, and the third grounding surface; a lower layer grounding surface located on the second surface of the substrate, which is formed of the fourth grounding surface and reversed-U shaped grounding surface, wherein the reversed-U shaped grounding surface has a hollow rectangular surface; and a first radiation microstripe line and a second radiation microstripe line located on the first surface, wherein there is a spacing distance between the first radiation microstripe line and a second radiation microstripe line, there are corresponding spacing distances between the first radiation microstripe line and the reversed-U shaped grounding surface, the second radiation microstripe line and the reversed-U shaped grounding surface respectively. A first angle and a second angle are formed between the second grounding surface and the first radiation microstripe line, the second grounding surface and the second radiation microstripe line respectively. Since the twin monopole antenna can provide a good receiving and radiation field pattern in the high frequency range it can be matched easily with the circuit board for manufacturing, thereby providing a very high value of industrial application.
Patent TW-I286876-B (TW)
Title: Multiple power converter system using combining transformers
Inventor: LEDENEV ANATOLI V
IPC: H02M7/00
Filed: 2001-12-28
Granted: 2007-09-11
Abstract: Methods and circuitry for combining the outputs of multiphase power converters which greatly improves the transient response of the power conversion system are presented in a variety of embodiments. Transformers (e.g., 59, 60, 61, 62) may be used to accomplish the combining function, and with properly phased and connected windings it is possible to achieve a great reduction in output ripple current and a simultaneous reduction in transistor ripple current, which give the designer freedom to reduce the value of the system output inductor (e.g., 68), improving transient response.
Patent TW-I305793-B (TW)
Title: Polyamide-based transparent composition
Inventor: MONTANARI THIBAUT
IPC: C08L77/00
Filed: 2002-01-10
Granted: 2009-02-01
Abstract: A transparent polyamide composition comprises: (A) a semi-crystalline polyamide; (B) 5-40 wt.% amorphous polyamide; (C) 0-40 wt.% of a flexible polyamide; (D) 0-20 wt.% compatibilizing agent; and (E) 0-40 wt.% of a flexible modifier. The total of (C)+(D)+(E) is 0-50 wt.%. The total of all components is 100 wt. %. (D) compatibilizes (A) and (B). A transparent polyamide composition comprises: (A) a semi-crystalline polyamide; (B) 5-40 wt.% amorphous polyamide; (C) 0-40 wt.% of a flexible polyamide; (D) 0-20 wt.% compatibilizing agent; and (E) 0-40 wt.% of a flexible modifier. The total of (C)+(D)+(E) is 0-50 wt.%. The total of all components is 100 wt. %. (D) compatibilizes (A) and (B). Polyamide (B) is the result of condensation of either at least one cycloaliphatic or aliphatic diamine and at least one aliphatic or cycloaliphatic diacid, one at least or the diamines or diacids being cycloaliphatic, or of an  alpha - omega -amino cycloaliphatic carboxylic acid or of a combination of these and optionally one or more  alpha - omega -amino carboxylic acids or corresponding lactam, aliphatic diacid or aliphatic diamine. Independent claims are included for objects consisting of the composition such as plates, films, sheets, tubes, sections obtained by injection molding and especially films and sheets for gluing onto skis and for objects coated with a protective layer of the composition and decorated by, e.g. sublimation.
Patent TW-529192-B (TW)
Title: Square battery
Inventor: MIYAKE HIROYOSHI
IPC: H01M10/05
Filed: 2002-02-06
Granted: 2003-04-21
Abstract: The present invention provides a square battery whose can side surface expands little at the time of recharging. This square battery storing battery elements layering a positive electrode and a negative electrode through a separator or flat battery elements winding the positive electrode and the negative electrode around them through the separator has a recessed part connecting an inclined surface with no step difference and a flat part at least one an end part on the bottom surface side of a battery can at least on either one surface of the battery can side surface in parallel with a layered surface or a flat surface of the battery elements.
Patent TW-I220187-B (TW)
Title: Testing system of data processing program and method thereof
Inventor: HSU CHI-YUAN
IPC: G06F11/00
Filed: 2002-04-01
Granted: 2004-08-11
Abstract: The invention relates to a testing system of data processing program and method thereof, in particular the data processing program in a data processing system coordinating to process a set of data through many data processing computers. Proceed test and monitor the data processing status of the data generated by the data processing program in the data processing system of each data processing computer.
Patent TW-534973-B (TW)
Title: Improved heat transfer tube with grooved inner surface
Inventor: CLEVINGER NORMAN R
IPC: F28F1/40
Filed: 2002-04-17
Granted: 2003-06-01
Abstract: An improved heat transfer tube and a method of formation thereof. The inner surface of the tube has a primary set of fins and intermediate sets of fins positioned in the areas between the primary fins and at an angle relative to the primary fins. While intermediate fins may be used with primary fins arranged in any pattern, in a preferred embodiment of the inner surface tube design, the intermediate fins are positioned relative to the primary fins to result in a grid-like appearance. Tests show that the performance of tubes having the intermediate fin designs of the present invention is significantly enhanced. A first set of rollers creates the primary and intermediate fin designs on at least one side of a board. A second set of rollers may be used to further enhance the performance. After the desired pattern has been transferred onto the board with the roller, the board is then formed and welded into a tube, so that, at a minimum, the inner surface design of the resulting tube includes the intermediate fins as contemplated by the present invention.
Patent TW-577227-B (TW)
Title: Method and apparatus for removing background of visual content
Inventor: CHEN JIANN-JONE
IPC: G06V10/28
Filed: 2002-04-23
Granted: 2004-02-21
Abstract: A background removal apparatus comprises a color normalization module that normalizes an original image, and an image segmentation module that segments the normalized image into several segmented regions. A background mesh generation module simulates the variation of pixel colors in background and generate an interpolated background mesh. A comparison module compares the normalized image and the interpolated background mesh to form a background mask by extracting the coherent regions between them. A refinement module uses a refined rule to determine a final background mask, and a background removal module through which a pure foreground image is obtained. The apparatus combines the efficiency of both color and spatial clustering, and improves the capabilities of current image segmentation method to perform background removal.