baber/WOPTO huggingface dataset:
Patent TW-587982-B (TW)
Title: Method for the back-moulding of sheets
Inventor: KAMINSKI AXEL
IPC: B29K67/00
Filed: 2002-07-22
Granted: 2004-05-21
Abstract: A method is described for the back-moulding of sheets (7) with thermoplastics, in particular of printed sheets to protect the decorated surface against scratching or detachment, in which a sheet (7) that is initially separated from the moulded-article wall is pressed against the moulded-article wall by the melt front (3).
Patent TW-I221568-B (TW)
Title: Method for verifying authorized access to electronic-book
Inventor: LAI CHEN-CHUN
IPC: H04L9/00
Filed: 2002-08-09
Granted: 2004-10-01
Abstract: A method is proposed for use by an electronic-book (e-book) supplier to verify whether an information platform is authorized to open an electronic-book (e-book) file, where the electronic-book file can be either downloaded via network or directly fetched from a permanent storage medium such as a memory card or an optical disc. The proposed method is characterized by the use of the unique product identification number of a specific hardware component in the information platform, such as the information platform's CPU serial number, as an embedded authorization identification code in each restrictive1y-authorized electronic-book file, so that an information platform can open a restrictively-authorized electronic-book file if and only if that information platform's CPU serial number is matched to the embedded authorization identification code in the electronic-book file.
Patent TW-550686-B (TW)
Title: Floating gate and method thereof
Inventor: CHUANG YING-CHENG
IPC: H01L29/423
Filed: 2002-08-15
Granted: 2003-09-01
Abstract: A method of forming a floating gate. A semiconductor substrate is provided. A gate dielectric layer, a conductor layer, and a patterned hard mask layer are sequentially formed on the semiconductor substrate. The patterned hard mask layer is covered on a gate predetermine area of the conductor layer. The conductor layer which is not covered by the patterned hard mask is etched to a predetermine thickness, and then, an indentation is formed on the conductor layer. The conductor layer is oxidized so as to forming an oxide layer on the conductor layer. The oxide layer and the conductor layer are etched to form a polyhedral structure using the patterned hard mask layer as a etching mask.
Patent TW-578003-B (TW)
Title: Method of directly searching position applied in mobile terminal with GPS function
Inventor: WANG KAI-MIN
IPC: G01S1/00
Filed: 2002-09-16
Granted: 2004-03-01
Abstract: The present invention provides a method of directly searching position applied in mobile terminal with GPS function. With the widely spread use of mobile terminal, various kinds of convenient services are provided. The mobile positioning service is provided to utilize the mobile terminal besides the user to send back its position information to the mobile communication system, thereby achieving the purpose of controlling the user's track, and further providing the information desired by the user. In order to provide the above service, the mobile communication system enterprise always has to prepare large-capacity information servers for storing the position information of the user. For the enterprise, decreasing of unnecessary information storage can effectively reduce the system cost. Therefore, dedicated to the mobile positioning among user groups, there is provided a method of directly searching position applied in mobile terminal with GPS function. By using the existent mobile communication system, the users in the same group can use their mobile terminals to transmit short commands to request the other mobile terminals within the group to directly respond their position information. The position information will be stored in the mobile terminal, instead of being stored in the information server.
Patent TW-559893-B (TW)
Title: In-situ balancing for phase-shifting mask
Inventor: DAO GIANG
IPC: G03F1/30
Filed: 2002-09-18
Granted: 2003-11-01
Abstract: The present invention describes a method of forming a mask comprising: providing a substrate, the substrate having a first thickness; forming a balancing layer over the substrate, the balancing layer having a second thickness; forming an absorber layer over the balancing layer, the absorber layer having a first region separated from a second region by a third region; removing the absorber layer in the first region and the second region; removing the balancing layer in the second region; and reducing the substrate in the second region to a third thickness. The present invention also describes a mask comprising: an absorber layer, the absorber layer having a first opening and a second opening, the first opening uncovering a balancing layer disposed over a substrate having a first thickness, and the second opening uncovering the substrate having a second thickness.
Patent TW-I223910-B (TW)
Title: Miniaturized directional antenna
Inventor: PURR THOMAS
IPC: H01Q5/40
Filed: 2002-09-26
Granted: 2004-11-11
Abstract: A description is given of a miniaturized directional antenna with a ceramic substrate (2) having at least one resonant printed wiring structure (3, 4, 5), in particular for use in the high-frequency and microwave ranges, which antenna is particularly suitable in that an electrically conductive motherboard (1, 11) is provided on which the substrate is arranged, while the at least one printed wiring structure (3, 4, 5) extends with one end as far as the motherboard. A radiation characteristic directed largely only in a half-space is achieved thereby.
Patent TW-I223208-B (TW)
Title: Method for reading two dimensional bar codes
Inventor: NAKAZAWA TSUTOMU
IPC: G06T5/00
Filed: 2002-11-15
Granted: 2004-11-01
Abstract: Two dimensional bar codes printed on a paper sheet are photographed by an area sensor. A distortion compensation process is applied to the image of the two dimensional bar codes obtained by the area sensor by projection transformation. A compensation for uneven brightness appeared in the image is performed. Finally, a decoding of the two dimensional bar codes based on the image data of the two dimensional bar codes compensated in the previous two process steps is performed. As a result, a compact, high speed reading apparatus for reading two dimensional bar codes can be obtained.
Patent TW-I232140-B (TW)
Title: Method for shaping a seamless aluminum alloy wheel rim
Inventor: WANG TING-FANG
IPC: B21D53/26
Filed: 2002-11-21
Granted: 2005-05-11
Abstract: A method for manufacturing a seamless wheel rim includes the steps: firstly, to deeply draw a pre-cut circular aluminum alloy plate into a cup-shaped embryo body, punch out its bottom surface to form a hollow cylinder, then put it into an expanding-pressing female die with an expanding die cavity at both ends thereof respectively, and finally press and expand the both ends of the embryo body by two sets of expanding-pressing male dies to form a seamless aluminum alloy wheel rim in sequence.
Patent TW-594051-B (TW)
Title: Double refraction type single image display apparatus with telescopic elements
Inventor: LIU SHING-TZENG
IPC: G02B27/01
Filed: 2002-12-06
Granted: 2004-06-21
Abstract: A double refraction type single image display apparatus with telescopic elements is provided, which comprises: a display unit for providing an image; two first refractive optical elements; two first reflective units, wherein the first refractive optical elements are mounted between the first reflective units and the display unit; two second reflective units for deflecting the light rays emitting from the first reflective units; two telescopic elements respectively mounted between respective pairs of the first reflective unit and the second reflective unit for altering the depth of view; two second refractive optical elements respectively mounted on one side of the second reflective units; and two virtual image forming assemblies respectively for transforming images formed by the second refractive optical elements into virtual images. The images displayed by the display unit are first refracted by the first refractive optical elements to form inversed images as opposed to the original images. Then, the inversed images are deflected to the second refractive optical elements by means of the first reflective units, the telescopic elements, and the second reflective units, and pass through the second refractive optical elements in a deflected manner to form real images, being in the same direction of the original images. Then, the real images are transformed into virtual images, being in the same direction of the original images, by means of the virtual image forming assemblies.
Patent TW-I231338-B (TW)
Title: A screen net and its manufacture method
Inventor: CHOU KUO-CHUNG
IPC: B05D1/18
Filed: 2002-12-06
Granted: 2005-04-21
Abstract: A screen net and its manufacture method, a number of nano-particles are set in a net-shaped base material to make a net face with low surface energy.
Patent TW-I334860-B (TW)
Title: Process for the preparation of perfluoroalkanesulfonic acid esters and salts thereof
Inventor: SCHMIDT MICHAEL
IPC: C07F9/54
Filed: 2002-12-16
Granted: 2010-12-21
Abstract: The present invention relates to a process for the preparation of perfluoroalkanesulfonic acid esters and to the further conversion thereof into salts, and to the use of the resultant compounds in electrolytes and in batteries, capacitors, supercapacitors and electrochemical cells.
Patent TW-I275426-B (TW)
Title: Extrusion tool, method for manufacturing shaped article with fins, and heat sink
Inventor: FUJIOKA MAKOTO
IPC: B21C23/14
Filed: 2002-12-19
Granted: 2007-03-11
Abstract: An extrusion tool (10) according to the present invention includes a die main body (20) having a bearing hole (21) for defining an external configuration of the shaped article (1), the bearing hole (21) including a substrate forming portion (22) corresponding to the substrate (2) and fin forming portions (23) corresponding to the fins (3), and a plate member (30) to be disposed at an upstream side of the die main body (20). The plate member (30) is provided with a material passage (31) penetrating in the fore-and-aft direction and communicates with an upstream side opening of the bearing hole (21) of the die main body (20). The plate member (30) is provided with at least one vertical partitioning wall (33) (34) so as to cross the substrate forming portion (22) of the bearing hole (21) in the thickness direction of the substrate (2) in a state in which the plate member (30) is combined with the die main body (20), whereby the material passage (31) is divided into a plurality of small passages (31a)(31b)(31c)(31d)(31e)(31f). By using the extrusion tool for extruding a shaped article with fins such as a heat sink excellent degree of flatness of the substrate can be obtained.
Patent TW-I270509-B (TW)
Title: Drip bag and the method for making the same
Inventor: OHMORI KAZUYUKI
IPC: A47J31/06
Filed: 2003-02-11
Granted: 2007-01-11
Abstract: The holder 5 includes two arms 9 and a turn-in area 13. The arm 9 is made of an upper portion of the paper material body, has a shoulder on the fold over line side and a free end on the opposite side. The turn-in area 13 is defined by a cut line 10 extending across the fold over line 6 and two ridge-fold lines 11, respectively, extending from the ends of the cut line 10 downwardly. Upon folded inwardly, the area 13 will serve as a brace generating a force for keeping the holder halves 7 separated. Thus, the holder halves 7 bend outwardly in opposite direction, and the opening of the filter bag 3 can surely be kept opened. Further, there is formed a protruding portion 15. The holder can be supported on the cup by three points provided by the arms 9 and the protruding portion 15.
Patent TW-I220274-B (TW)
Title: Polish method for semiconductor device planarization
Inventor: LIN ZONG-HUEI
IPC: H01L21/304
Filed: 2003-03-07
Granted: 2004-08-11
Abstract: A polish method for planarization is disclosed. The method uses a combination of a traditional oxide CMP and HSP-CMP (high selectivity and planarization) with a fix abrasive pad to meet the requirements of the CMP process for a device feature dimension under 0.18 micron even to 0.09 micron. By using a first polish step with a conventional polish pad and an oxide polish slurry, the non-uniformity of the over-fill thickness of the STI dielectric layer can be firstly removed and a much more smooth and uniform topography favorable for the HSP-CMP process the fix abrasive polishing pad can be obtained. Then the HSP-CMP process with the fix abrasive polishing pad can be performed to provide a planarized surface with accurate dimension control.
Patent TW-I279561-B (TW)
Title: Method and apparatus for network header compression
Inventor: FLEMING KRISTOFFER D
IPC: H04L12/56
Filed: 2003-03-19
Granted: 2007-04-21
Abstract: The present invention includes various embodiments of a method and apparatus for increasing the networking capacity of existing wireless networks by using robust header compression. In one embodiment, the invention is a method. The method includes initiating a link within a wireless computer network. The method further includes transmitting data through the link using robust headers. The method may also include negotiating parameters of the link. In an alternate embodiment, the invention is also a method. The method includes receiving a request for a link within a wireless computer network. The method also includes receiving data through the link using robust headers. The method may further include negotiating parameters of the link. In another alternate embodiment, the invention is also a method. The method includes initiating a link within a wireless computer network. The method also includes transmitting data through the link in packets, the packets having headers, the headers including only unpredictable parameters. The method may further include compressing the headers and/or the packets. The method may also further include negotiating parameters of the link.
Patent TW-I225290-B (TW)
Title: Multi-chips stacked package
Inventor: WANG SUNG-FEI
IPC: H01L25/065
Filed: 2003-03-21
Granted: 2004-12-11
Abstract: A multi-chips stacked package at least comprises a carrier, a first chip, a second chip, a third chip and a filling resin. The substrate has an upper surface and the first chip and the second chip are disposed on the upper surface of the substrate and electrically connected to the substrate. An space between the first die and the second die is filled up with the filling resin and the third chip is disposed on the first chip, the second chip and the filling resin and electrically connected to the substrate via a plurality of conductive wires.
Patent TW-I233680-B (TW)
Title: Package for mounting a solid state image sensor
Inventor: KONDO MASAYUKI
IPC: H01L27/148
Filed: 2003-04-18
Granted: 2005-06-01
Abstract: The package for mounting a solid state image sensor is a box-type resin package having in its bottom surface an opening for allowing light to pass so that a solid state image sensor may be mounted face down there. In the package, a three-dimensional circuit is formed which has a lead comprising a conductive metal plate making electrical conductance possible. The top surface of the inner lead of the lead is exposed on the inside bottom surface in the vicinity of the opening, and the top surface of the outer lead and the edge of the lead, following a bent section of the lead, are exposed on the side wall top surface of and the top edges of the side wall side surface of the aforesaid box-type resin package, respectively, with all the parts of the lead other than the exposed parts of both ends being embedded in the resin. Because of this, the present invention provides a small, thin package for mounting a solid state image sensor which can be manufactured at low cost by using a simple process.
Patent TW-I278927-B (TW)
Title: Fluid assisted cryogenic cleaning
Inventor: BANERJEE SOUVIK
IPC: H01L21/304
Filed: 2003-05-16
Granted: 2007-04-11
Abstract: The present invention is directed to fluid assisted cryogenic cleaning of a substrate surface requiting precision cleaning such as semiconductors, metals, and dielectric films. The process comprises the steps of applying a fluid selected from the group consisting of high vapor pressure liquids, reactive gases, and vapors of reactive liquids onto the substrate surface followed by or simultaneously with cryogenic cleaning of the substrate surface to remove contaminants.
Patent TW-I286819-B (TW)
Title: Semiconductor device
Inventor: YOSHIMURA TETSUO
IPC: H01L27/04
Filed: 2003-06-13
Granted: 2007-09-11
Abstract: There is provided a semiconductor device able to prevent performance degradation of an inductor element provided thereon. A high resistance region is provided below the inductor element formed on the semiconductor substrate. The high resistance region is formed deeper than the well regions of the p-channel and n-channel MOS transistors, thus preventing induction of an eddy current by the magnetic flux generated from the inductor element.
Patent TW-I234448-B (TW)
Title: Dishwasher
Inventor: SHINCHI YOSHIKAZU
IPC: A47L15/42
Filed: 2003-09-25
Granted: 2005-06-21
Abstract: A dishwasher includes a main body 31 having an open front, a washer tub 32 being extracted from and retracted into the main body through the open front, the washer tub 32 having an open top, a lid 60 for closing the open top of the washer tub 32 when the washer tub 32 is fully retracted to be accommodated in the main body 31, and an extension member 57 extending backward from a top rear portion of the washer tub 32. When the washer tub 32 is fully extracted from the main body 31, a rear end ""A"" of an inner wall of the washer tub 32 is located in front of a front end ""B"" of the main body 31 and a free end ""E"" of the extension member 57 is placed under the lid 60.
Patent TW-I226791-B (TW)
Title: LED light source apparatus
Inventor: CHEN WEN-HE
IPC: H04N1/04
Filed: 2003-11-14
Granted: 2005-01-11
Abstract: The present invention is related to a kind of LED light source apparatus that contains the followings. A long printed circuit board (PCB) is provided with plural side faces. Plural RGB LED units are arranged on one side face of the long PCB; and each RGB LED unit has a red LED, a green LED, and a blue LED. At least one control unit is electrically connected to each LED of plural RGB LED units such that it is capable of controlling the drive current of each LED for the LED to emit white light with the predetermined color temperature. In addition, each control unit is provided with a memory unit to store the drive current data for each LED.
Patent TW-I326682-B (TW)
Title: Oxime ester photoinitiators with heteroaromatic groups
Inventor: TANABE JUNICHI
IPC: C07D333/58
Filed: 2003-12-02
Granted: 2010-07-01
Abstract: Compounds of the formulae (I), (II), (III) and (IV), wherein Ch1 is e.g. the formula (V) or (VI); Ch2 is the formula (VII) or (VIII); Het1 is for example furyl, thienyl, pyrrolyl, pyridyl, benzothienyl, quinolyl or bithienyl; each of which is optionally substituted; Het2 and Het2' e.g. are furylene, thienylene, pyrrolylene, benzothienylene, quinolylene, furylenecarbonyl, thienylenecarbonyl, benzothienylenecarbonyl or bithienylenecarbonyl; each of which is optionally substituted; A1, and Ar1' i.a. are phenyl, naphthyl, benzoyl or naphthoyl, each of which is optionally substituted; Ar2 is for example phenylene, optionally substituted; M i.a. is C1-C20alkylene; R1 is for example C1-C12alkyl or phenyl; R2 and R2' for example are hydrogen or C1-C20 alkyl; exhibit an unexpectedly good performance in photopolymerization reactions.
Patent TW-I346665-B (TW)
Title: Preparation of 2,2'-di(3,4-ethylenedioxythiophene)s
Inventor: REUTER KNUD
IPC: C07D519/00
Filed: 2003-12-09
Granted: 2011-08-11
Abstract: Preparing a neutral or a cationic compound (I), comprises polymerizing a thiophene compound (II) by chemical or electrochemical oxidation. The (I) is cationic and carries a maximum of m+2 positive charge. Preparing a neutral or a cationic compound of formula (I), comprises polymerizing a thiophene compound of formula (II) by chemical or electrochemical oxidation. The (I) is cationic and carries a maximum of m+2 positive charge. A : 2-4C alkylene; R : optionally branched, optionally substituted 1-18C alkyl, optionally substituted 5-12C cycloalkyl, optionally substituted 6-14C aryl, optionally substituted 1-4C hydroxyalkyl or OH; x : 0-8; and m : 2-100. [Image].
Patent TW-I284127-B (TW)
Title: Cyclization process for substituted benzothiazole derivatives
Inventor: SPURR PAUL
IPC: C07D417/12
Filed: 2003-12-29
Granted: 2007-07-21
Abstract: The present invention relates to a process for preparation of amino substituted benzothiazole derivatives of formula I, wherein R1, R2 and R3 are independently from each other hydrogen, lower alkyl, lower alkoxy or halogen; R4 is hydrogen, lower alkyl, lower alkyloxy, halogen, or is a five or six membered non aromatic heterocyclyl group, unsubstituted or substituted by lower alkyl or an oxo-group, or is -NR5R6, wherein R5 and R5 are independently from each other hydrogen, lower alkyl, -C(O)-lower alkyl, -(CH2)nO-lower alkyl or benzyl, optionally substituted by lower alkyl, or is a five or six membered heteroaryl group; R1 and R2 or R2 and R3 may form together with the corresponding carbon atoms a ring containing -O-CH2-O- or -CH=CH-CH=CH-; R is hydrogen or -C(O)R'; R' is a five or six membered non aromatic heterocyclyl group, five or six membered heteroaryl group or is aryl, which rings may be substituted by the groups, selected from lower alkyl, halogen-lower alkyl, lower alkoxy, cyano, nitro, -C(O)H, -C(O)OH or by pyrrolidin-l-yl-methyl; n is 1 to 4; and to their pharmaceutically acceptable salts, wherein the cyclization is carried out by the treatment of a compound of formula, with sulphoxide/HBr/solvent to give the desired products of formula I for R is hydrogen (formula IA) and for R is -C(O)R' (formula IB).
Patent TW-I249249-B (TW)
Title: Field effect transistor and method for manufacturing the same
Inventor: NODA MAKOTO
IPC: H01L51/40
Filed: 2004-04-15
Granted: 2006-02-11
Abstract: A field effect transistor comprises, at least, a channel forming region formed in a semiconductor layer, and a gate electrode provided in face-to-face relation with the channel forming region via a gate insulating film, wherein the semiconductor layer is made of a mixture of a semiconductor material layer and conductive particles. The field effect transistor is capable of enhancing a carrier mobility.
Patent TW-I240688-B (TW)
Title: Rocking stroller
Inventor: CHEN SHR-TZUNG
IPC: B62B7/06
Filed: 2004-04-22
Granted: 2005-10-01
Abstract: The present invention relates to a rocking stroller, comprising: a bracing unit, a bearing unit, a plurality of active units and a plurality of fixing units, wherein the bracing unit having a up-down symmetric frame and a fixing post extending to the frame; the bearing unit being installed on the upper side of the frame; the active units having active pole corresponding to the frame being capable of rotating in opposite directions, a pivoting piece pivoted between the frame and the active pole and a roller axially installed on the active pole; and the fixing units having a plurality of first fixing pieces sheathed on the active pole. When the roller approaching or leaving the frame by the rotation of the active pole, the frame is capable of being propped away or toward a ground and the first fixing pieces is capable of interconnecting with a neighboring fixing pole so as to maintain the rotation of the active pole in a fixed orientation.