baber/WOPTO huggingface dataset:
Patent TW-546850-B (TW)
Title: Manufacturing method for crystallization of group III nitride semiconductor, manufacturing method for gallium nitride compound semiconductor, gallium nitride compound semiconductor, gallium nitride compound semiconductor light emitting elements and light
Inventor: URASHIMA YASUHITO
IPC: H01L21/205
Filed: 2001-08-13
Granted: 2003-08-11
Abstract: Generally speaking, gallium nitride compound semiconductor crystallization film which is utilized to manufacture semiconductor elements is formed, through low temperature buffering method, on a sapphire substrate. Through the method, a layer which is formed on the sapphire substrate is called the low temperature buffering layer, on which there is formed a gallium nitride compound semiconductor. The low temperature buffering layer which is formed by the method results in, during temperature ramp up, sublimation and re-crystallization, then is obtained, and then becomes a construction of a crystallization core which consists of GaN that is rarely spread on the sapphire substrate. However, through such a method, it is very difficult to freely control a density, shape, and size of the crystallization core which is formed. The said construction consisting, through the low temperature buffering method, of carrier gas when temperature ramp up, thermal history or growing gallium nitride is accidentally determined. The present invention manufactures group III nitride semiconductor crystallization film through a process that stacks group III metal particles on the substrate in an ambient that does not contain nitrogen source, and through a process that nitrifies the metal material in an nitrogen source ambient that does not contain metal material and through a process that grows group III nitride semiconductor crystallization on the substrate that is stacked with the metal particles. Moreover, the MO material is introduced on the substrate and after the metal core is attached to the sapphire, which is annealed later, and NH3 is introduced so as to nitrify the metal core that is formed. Furthermore, a mask layer is formed on the substrate so as to form areas that have different growing speeds in order to from a better crystallization property of the gallium nitride compound semiconductor. Through such a method, it is possible to freely control the density, shape and size of the growing core. Through controlling conditions, the shape of growing core that is finally formed can be achieved, and the growing core has ladder-shaped sectional view that is parallel to the substrate and has a flat top surface.
Patent TW-531967-B (TW)
Title: Method and device for the data-exchange between memory- and logic-module
Inventor: HOTTGENROTH DIRK
IPC: H04L5/04
Filed: 2001-08-21
Granted: 2003-05-11
Abstract: This invention relates to a method and a device especially for the data-exchange between memory- and logic-module. A several-bits digital-signal on the sender-side is converted into a corresponding analog signal by a D/A-converter (1), this analog-signal (Vbus) is transmitted through a transmission-line (10) and the analog-signal received in the receiver is converted by an A/D-converter into a digital signal identical with the digital signal of the sender. In the receiver, an A/D-converter (4) related to the principle of the successive approximation is used, which has a calibration-circuit (5, T0, S3, S4), which during the calibration-cycle varies the gate-voltages of the transistors (T2, T1, T0) used for decoding by means of an additional ""overdrive""-transistor (T0) and a register (5) for a period, until the output-signal of a comparator (CMP) disappears.
Patent TW-587359-B (TW)
Title: Multi-functional lead secondary battery charger
Inventor: CHUANG CHIH-CHUNG
IPC: H02J7/00
Filed: 2001-10-15
Granted: 2004-05-11
Abstract: The present invention relates to a multi-functional lead secondary battery charger, and especially to a lead secondary battery charger having intelligent recognition function. According to the present invention, the multi-functional lead secondary battery charger is formed of a power source to control the voltage and current, and a controller built-in with various charging characteristic curves. The controller is used to pre-detect the voltage of charged battery (or discharging capacity) before charging, so as to determine whether the battery is over-charged or not. When the battery is over-charged, the small current/fixed current repairing charge mode is applied to proceed repairing charge until the battery returns to the normal operation state, and then the general charging mode or equalization charging mode is employed. Also, the equalization charging mode is started by applying the general charging for a predetermined number of times, triggering from the battery system, initiating from the charger itself, or triggering manually, so as to perform equalization charging to the battery.
Patent TW-519601-B (TW)
Title: Method for checking multiple electronic documents and system thereof
Inventor: JAU SHAN-LUNG
IPC: G06K9/62
Filed: 2001-11-20
Granted: 2003-02-01
Abstract: The present invention provides a method for checking multiple electronic documents wherein each electronic document is a character file generated when an optical character recognition (OCR) performs recognition on a physical document. Firstly, the OCR is applied to scan the character file into a document image before separating each character in the document image into a character image for recognition. Then, in accordance with the word code obtained from recognition of each character image, the OCR will output the character corresponding to the word code to the character file. The method comprises the following steps: (1) assigning number to each of the multiple electronic documents so that each electronic document has an unique document number; (2) assigning number to each of the characters in each electronic document numbered in Step (1) so that each character has an unique location number; (3) in accordance with each word code obtained from recognition, creating several temporary files so that all the characters corresponding to the same word code are collected in one temporary file when each temporary file contains several character data and each character datum includes the document number, the location number, and the character image related to each character; (4) generating a set character checking interface in accordance with each temporary file to display the character images of all the character data in the temporary file and providing an editing area for each character image to allow the user to input a revised character; (5) in accordance with the document number and the location number related to each character datum, storing the revised character in the editing area for each character image into the related electronic document to replace the character of the location number in the related electronic document.
Patent TW-510039-B (TW)
Title: Semiconductor device, method of fabricating same, semiconductor device package construction, and method of mounting the semiconductor device
Inventor: SHIINA TOSHINORI
IPC: H01L21/56
Filed: 2001-11-28
Granted: 2002-11-11
Abstract: A semiconductor device allows for mounting by means of low load in a flip-chip mounting method, enables prevention of damage, enables an increase in the reliability of electrical connections in a high-temperature environment, and further, enables the efficient fabrication of miniaturized external connection electrodes. In semiconductor device 1, miniaturized external connection electrodes 12 are formed by lamination on electrodes of semiconductor chip 11, and these external connection electrodes electrically connect by means of contact with substrate wiring 21 while maintaining an elastically deformed state. The semiconductor device may further include elastic layer 13, bumps 14, and protective film 15.
Patent TW-568841-B (TW)
Title: Marker pens
Inventor: BOLTON TERENCE WILLIAM
IPC: B43K8/00
Filed: 2002-02-07
Granted: 2004-01-01
Abstract: A marker pen comprises a tubular housing from one end of which protrudes a first fluid retaining nib replenished by fluid such as an indicator ink present in a first chamber positioned within the housing, and a second fluid retaining nib which also protrudes from the aforesaid end of the housing and is replenished by fluid such as an eradicator fluid present in a second chamber positioned within the housing. The protruding nibs are spaced one from the other.
Patent TW-554596-B (TW)
Title: Electric contact and an electric connector both using resin solder and a method of connecting the same to a printed circuit board
Inventor: HOSAKA TAIJI
IPC: H01R24/50
Filed: 2002-03-08
Granted: 2003-09-21
Abstract: The objectives of the present invention include to mount an electric contact or an electric connector on a printed circuit board without conducting the soldering work, and to make mounting the electric contact on a printed circuit board by an automatic machine even when the electric contact is microminiaturized. The electric contact (100) using resin solder according to the present invention is connected to a printed circuit board (400), which has a conductor (410) being provided on a surface thereof. This electric contact (100) comprises: a leg (110) which contacts the conductor (410) of the printed circuit board (400); a connecting part (120) which is connected to the conductor of the counterpart member. At least a part of the leg (110) which contacts the conductor (410) of the printed circuit board (400) is made of a lead-free ultrahigh-conductive plastic formed from a conductive resin composite. The electric connector (C) comprises the electric contact (100) and an insulating housing (300), which holds the electric contact (100), so that the part of the leg (110) which contacts the conductor (410) of the printed circuit board (400) is exposed.
Patent TW-I233359-B (TW)
Title: Pharmaceutical composition for treating neoplasm
Inventor: GIBBONS JAMES JOSEPH JR
IPC: A61K31/513
Filed: 2002-03-20
Granted: 2005-06-01
Abstract: This invention provides the use of a combination of CCI-779 and an antimetabolite antineoplastic in the treatment of neoplasms.
Patent TW-534940-B (TW)
Title: A driving machine of an arc-shaped door closer
Inventor: HE JAU-SHIUAN
IPC: E05F15/16
Filed: 2002-03-28
Granted: 2003-06-01
Abstract: A driving machine of an arc-shaped door closer that includes several arc door leaves which open and close via the driving machine and an arc door case to which the driving machine is fix. The driving machine consists of a motive wheel, a motor, a tail wheel, a belt, several sliding blocks, several suspending frames, several driving boards of door leaves, several tie rods, several L-shaped joint frames, a motor brace, a tail wheel brace, and a belt rail board. The extendable tie rods mentioned help emend central location of the door leaves and adjust passage range of the door leave; the several L-shaped joint frames make assembling of the driving machine and the door closer easier.
Patent TW-I223947-B (TW)
Title: Data sampler for digital frequency/phase determination
Inventor: SANDER BRIAN
IPC: H04L7/033
Filed: 2002-05-09
Granted: 2004-11-11
Abstract: The present invention, generally speaking, provides a digital circuit and method for forming number streams for frequency and/or phase comparison of digital or digitized signals, referred to herein as clock signals, where typically one of the clock signals is a known clock signal and another of the clock signal is an unknown clock signal. The unknown clock signal may be derived from a communications signal, for example. The rate of the unknown clock signal may exceed the rate of the known clock signal. In an exemplary embodiment, an ""alias"" value (e.g., an integer 1, 2, 3, etc.) is applied to the circuit as an indication of the expected frequency range of the unknown clock signal. The number stream is formed accordingly.
Patent TW-538523-B (TW)
Title: Stacking type electrostatic protection circuit
Inventor: LI JIAN-SHING
IPC: H01L23/60
Filed: 2002-06-14
Granted: 2003-06-21
Abstract: The invention discloses a stacking type electrostatic protection circuit that contains an input/output (I/O) circuit, which contains a bonding pad, connects the gate of P-type metal oxide semiconductor field effect transistor (MOSFET) to the first signal line, and connects the gate of N-type MOSFET to the second signal line. The invention is featured with connecting the I/O circuit to a locking circuit. The locking circuit contains an MOSFET, a resistor and a rectification device, in which the resistor is connected to the gate and the source of MOSFET. The drain of MOSFET is connected to the second signal line, its gate is connected to the rectification device, and its source is grounded. The other electrode of the rectification device is connected to the bonding pad stated above.
Patent TW-595147-B (TW)
Title: Method and receiver of acquiring a gated pilot
Inventor: JOSHI ABHAY
IPC: H04W56/00
Filed: 2002-06-25
Granted: 2004-06-21
Abstract: Systems and techniques are disclosed wherein a gated pilot signal can be acquired faster by checking the neighbor pilot signals of the target pilot signal. A subscriber station may frequency lock onto a wrong pilot burst because a partial correlation exists between the wrong pilot burst and an adjacent pilot burst. Comparing the strength of the target pilot signal with the strength of neighbor pilot signals enables the selection of the strongest pilot signal before the timely process of frequency locking and demodulation are initiated. Grouping pilot signals with the same symbol sequence and a pseudo-random noise increment apart enables quick acquisition of a gated pilot signal.
Patent TW-I237052-B (TW)
Title: Radiation curable powder coating compositions
Inventor: MOENS LUC
IPC: C09D171/00
Filed: 2002-07-11
Granted: 2005-08-01
Abstract: A radiation curable powder coating composition is disclosed, which comprises a blend of (meth)acryloyl group containing polyphenoxy resin, a (meth)acryloyl group containing resin other than the polyphenoxy resin and other than a (meth)acryloyl group containing amorphous polyester and, eventually, a (meth)acryloyl group containing monomer or oligomer. These powders give coatings with improved chemical resistance and flexibility.
Patent TW-591048-B (TW)
Title: Photocationic-curable resin composition and uses thereof
Inventor: TAKAMATSU YASUSHI
IPC: G02F1/1339
Filed: 2002-07-16
Granted: 2004-06-11
Abstract: The photocationic-curable resin composition of the invention comprises (A) a cationic-polymerizable compound, (B) a photocationic initiator and (C) an aromatic ether compound or an aliphatic thioether compound. The photocationic-curable resin composition has excellent conversion (curability) at low temperatures, and its cured product exhibits excellent adhesive strength and moisture permeation resistance. According to the sealing material comprising the composition, a liquid crystal display or an electroluminescent display having excellent adhesive strength and moisture permeation resistance can be provided with high productivity.
Patent TW-564235-B (TW)
Title: Strapping machine with improved refeed
Inventor: PEARSON TIMOTHY B
IPC: B65B13/06
Filed: 2002-09-13
Granted: 2003-12-01
Abstract: A strapping machine for positioning a strapping material around an associated load and sealing the strapping material to itself around the load, includes a frame, a feed assembly mounted to the frame for feeding, retracting and automatically refeeding the strapping material, a guide configured to receive the strapping material from the feed assembly, and a strapping head configured to receive the strapping material from the feed assembly via the guide and to position the strapping material around the load and seal the strapping material to itself around the load. The feed assembly includes one and only one pair of reversible feed elements and a drive. The machine includes a controller operably connected to the drive. The one and only one pair of reversible feed elements are configured to automatically feed, retract and refeed the strapping material upon an appropriate signal from the controller.
Patent TW-592918-B (TW)
Title: Thermoplastic extruded products containing a siliceous material
Inventor: KING GORDON L
IPC: B29C48/07
Filed: 2002-10-03
Granted: 2004-06-21
Abstract: This invention provides a thermoplastic product and a process for making the same. The product contains therein a porous siliceous material admixed and co-extruded with a thermoplastic resin, so that the product can be used as a substitute for wooden material in the manufacture of slats for window blinds, window shutter louvers and the like.
Patent TW-I220384-B (TW)
Title: Device for the connection of a longitudinal carrier with a bone-fixation means
Inventor: DONATH RAOUL
IPC: A61B17/70
Filed: 2002-10-18
Granted: 2004-08-21
Abstract: A device for the connection of a longitudinal carrier (11) with a bone-fixation means comprising (A) a connection part (5), with a coaxial cavity (8) which penetrates the connection part (5) from upper end (6) to the lower end (7) and which is designed to taper with at least a shoulder (9) toward the lower end (7), and with a canal (10) which penetrates, transversely to the longitudinal axis (2), the connection part (5) to receive a longitudinal carrier (1); (B) a closing cap (12); and (C) fastening means (13), which is connectable with the rear end (19) of the closing cap (12), and with which a longitudinal carrier (11), laid in the canal (10), can be fixed in the connection part (5), wherein (D) locking means (21), which are complementary to each other and can be engaged outside on the connection part (5) and in the second cavity (18) in the closing cap (12), and which serve to fasten the closing cap (12) on the connection part (5).
Patent TW-I269169-B (TW)
Title: Methods and systems for cryptographically protecting secure content
Inventor: ENGLAND PAUL
IPC: G06F11/30
Filed: 2002-12-04
Granted: 2006-12-21
Abstract: Methods and systems are provided for cryptographically protecting secure content in connection with a graphics subsystem of a computing device. Techniques are implemented to encrypt the contents of video memory so that unauthorized software cannot gain meaningful access to it, thereby maintaining confidentiality. Moreover, a mechanism for tamper detection is provided so that there is awareness when data has been altered in some fashion, thereby maintaining integrity. In various embodiments, the contents of overlay surfaces and/or command buffers are encrypted, and/or the GPU is able to operate on encrypted content while preventing its availability to untrusted parties, devices or software.
Patent TW-I233770-B (TW)
Title: Fabrication process of a multi-layered high-density printed circuit module
Inventor: DE OLIVEIRA RUI
IPC: H05K3/38
Filed: 2002-12-16
Granted: 2005-06-01
Abstract: Fabrication process of a multi-layered high density printed circuits module, in which: a double-face substrate (1) having printed circuits (3) is prepared with an additional layer (5) adhered thereon by means of a polymerizable two-states liquid epoxy glue. The additional layer (5) is made of polyimide (6) with a metallized surface. After selective etching (9) of the metal, a chemical anisotropic etching, through immersion of the polyimide film (6) in a static bath of an aqueous solution of ethylenediamine added with potassium at a temperature of at least 25 DEG C, is performed to bore micro-holes through the polyimide film (6). Then, a rinsing operation is performed, and the glue at the bottom of the micro-holes is eliminated by sputtering a solvent. The external metallic film then is selectively etched to form printed circuits including the metallized micro-holes.
Patent TW-588533-B (TW)
Title: Method and system accelerating synchronous data transmission
Inventor: LIN CHIEN-AN
IPC: H04L29/02
Filed: 2002-12-23
Granted: 2004-05-21
Abstract: A method accelerating synchronous data transmission comprises the following procedures: a SyncML agent generates a data item and add a meta data. Add a compression tag in the meta data. If the data amount of the data item exceeds the upper limit, based on the compression tag, use compressor to select best compression algorithm to compress data item. Use WBXML module to encapsulate the data item as WBXML data and transmit it to WBXML parser. Based on meta data, decompress the data item with de-compressor and forward the data item to another SyncML agent.
Patent TW-589750-B (TW)
Title: Manufacturing method to increase the readable contrast of OLED
Inventor: JANG SHU-WEN
IPC: H01L33/00
Filed: 2003-01-14
Granted: 2004-06-01
Abstract: A manufacturing method to increase the readable contrast of OLED is disclosed, wherein the color level of the insulation layer in OLED is increased to reduce the cathode reflection interference generated when the OLED is irradiated by the light source. The technology is mainly to mix the additive agent having increased color level with the insulation layer for making the coating material of the insulation layer, which is then coated onto the electrically conductive substrate. Proceed photolithography process and etching process to form the insulation layer, so that the separation part of each etched area is dark after the insulation layer is etched, and each etched area shows the pixel it belongs to individually, thereby the effect to increase the readable contrast under the strong light of OLED is achieved.
Patent TW-I267414-B (TW)
Title: Method of preparing Zn/A1 metal powder
Inventor: YANG TSONG-JEN
IPC: B22F9/24
Filed: 2003-02-13
Granted: 2006-12-01
Abstract: A method of preparing Zn/Al metal powder comprises mounting an aluminum powder in a zincate aqueous solution to perform a zinc substitution reaction in order to prepare a Zn/Al metal powder, in which water used to prepare the zincate aqueous solution has been subjected to an oxygen removal treatment, and the zinc substitution reaction is carried out in an oxygen-free environment, and/or, on completion of the zinc substitution reaction, the Zn/Al metal powder is subjected to a perhydrogen reduction reaction in a hydrogen-containing gas. A Zn/Al metal powder produced according to the invented method is applicable on a coating having anti-corrosion and anti-oxidation effects.
Patent TW-I265481-B (TW)
Title: Storage medium initialization method, and recording and reproducing method and apparatus
Inventor: KAWAKAMI TAKASHI
IPC: G11B11/105
Filed: 2003-03-21
Granted: 2006-11-01
Abstract: A storage medium initializing method includes the steps of detecting a mode corresponding to a recording format to be loaded on a storage medium; and initializing the storage medium according to the mode detected in the detecting step. A recording and reproducing method and apparatus are configured to detect a type of storage medium loaded onto the apparatus and adjust the recording and reproducing processes accordingly.
Patent TW-I220731-B (TW)
Title: Data association analysis system and method thereof and computer readable storage media
Inventor: LEE CHANG-HUNG
IPC: G06F17/30
Filed: 2003-04-30
Granted: 2004-09-01
Abstract: The invention relates to a data association analysis system and method thereof and computer readable storage media. The system comprises a database, a storage and an association analysis unit. The association analysis unit utilizes the support calculation formula with time span definition, weight and minimal support as parameters to calculate the minimal support of at least a span and utilizes the association coefficient calculation formula with the time span definition and weight as parameters to calculate the span association coefficient of item. The method then compares if the association coefficient is greater than the minimal support of the span to determine the association significance of the item.