baber/WOPTO huggingface dataset:
Patent TW-451292-B (TW)
Title: Method of performing titanium/titanium nitride integration
Inventor: CHEN FUFA
IPC: C23C16/34
Filed: 2000-02-10
Granted: 2001-08-21
Abstract: The present invention is a method of wafer processing which improves the reliability of an integrated titanium (Ti)/titanium nitride (TiN) CVD film formed from a reaction of titanium tetrachloride (TiCl4) and ammonia (NH3). A Ti film is subject to a treatment of NH3 gas to render the Ti film unreactive towards attack by chlorine and hydrogen chloride. A thin seed layer of TiN film is deposited upon the treated Ti film using a thermal TiCl4/NH3 reaction. Subsequent TiN film deposition upon the seed layer results in a successful integration of a Ti/TiN film stack for a Ti film thickness up to about 300 Å.
Patent TW-541172-B (TW)
Title: Applicator for the placement of a urine collection bag on a wearer, and urine collection bag comprising said applicator
Inventor: CINELLI FABIO
IPC: A61F5/452
Filed: 2000-03-01
Granted: 2003-07-11
Abstract: The present invention relates to a urine collection bag (10). More particularly, the invention relates to an applicator (40) for the placement of such a urine collection bag (10) to the uro-genital area of a wearer and the use thereof. According to the present invention the applicator (40) comprises a means for releasable attachment to the urine collection bag (10).
Patent TW-592818-B (TW)
Title: Polymer-supported carbonylation catalyst and its use
Inventor: TSAI JIA-RUNG
IPC: B01J31/00
Filed: 2000-03-24
Granted: 2004-06-21
Abstract: The invention relates to a polymer-supported carbonylation catalyst and its use in a process for preparing organic carboxylic acid or anhydride having n+1 carbon atoms. The invention relates also to a process for preparing organic carboxylic acid or anhydride having n+1 carbon atoms by carbonylating with carbon monoxide, in the presence of the above-mentioned carbonylation catalyst, on alcohols having n carbon atoms, ethers having 2n carbon atoms or esters formed from said alcohols and acids. In particular, the invention relates to a process for preparing acetic acid by carbonylating methanol with carbon monoxide in the presence of said carbonylation catalyst. By using said carbonylation can be lowered to about 160 DEG C with a reaction rate better than that of a traditional process, while the tendency of catalyst precipitation in the course of carbonylation can be improved also. The process can be operated normally as the concentration of rhodium increased to up to several thousand ppm. Further, a comparable reaction rate can be achieved in the absence of water and hydriodic acid, whereby the corrosion problem of the equipment and production of capacity can be improved significantly.
Patent TW-484282-B (TW)
Title: Monitoring management method of network exchange system to the online frame
Inventor: GUAN BING-SUNG
IPC: H04L29/00
Filed: 2000-04-10
Granted: 2002-04-21
Abstract: The present invention is a monitoring management method of network exchange system to the online frame, the method is mainly to proceed the modification according to the original forwarding table based on the user's setting, and to establish a forwarding configuration table, so that the frame data passing through the network switching system can be forwarded to the CPU of the network switching system, and proceed the real-time learning, capturing, collecting, monitoring and forwarding processing according to the parameters set in each field of the forwarding configuration table using the transmitted frame data from the nodes monitored by the CPU.
Patent TW-448546-B (TW)
Title: Wafer storage device
Inventor: SHIE SHIOU-JU
IPC: H01L23/00
Filed: 2000-04-28
Granted: 2001-08-01
Abstract: The present invention provides a wafer storage device to put a plurality of wafers in different layers to prevent the wafer from being damaged in the transportation process. The storage device comprises a case body, and a plurality of placing trays disposed in the case body in parallel in a withdrawing way. The placing tray of the present invention comprises a loading slot disposed on the placing tray to place the wafer, a plurality of first fixing devices on the placing tray to be matched with the loading slot to fix the wafer, and an gas hole disposed on the bottom of the placing tray to expel the gas between the wafer and the placing tray, so that the wafer can be positioned on the surface of the placing tray tightly.
Patent TW-467793-B (TW)
Title: Dressing apparatus and polishing apparatus
Inventor: WAKABAYASHI SATOSHI
IPC: B24B53/017
Filed: 2000-05-16
Granted: 2001-12-11
Abstract: A dressing apparatus is used for dressing a polishing surface of a polishing table used for polishing a workpiece such as a semiconductor wafer. The dressing apparatus for dressing apparatus comprises a dresser having a dressing surface for dressing the polishing surface, and the dressing surface has an area which covers an entire area of the polishing surface.
Patent TW-442876-B (TW)
Title: Multi-chip module
Inventor: LIN CHUN-HUNG
IPC: H01L21/60
Filed: 2000-05-19
Granted: 2001-06-23
Abstract: A multi-chip module comprises two chips stacked on a device for carrying chips. The two chips are electrically connected to the device for carrying chips by bonding wires. A plurality of conductive bumps are formed between the two chips. The bump has a base and a columnar protrusion. The bump is connected to the chip pad of the bottom chip by its base, and to the bottom of the upper chip by its columnar protrusion for supporting the upper chip. In accordance with the multi-chip module of the present invention, the columnar protrusion of the bump provides the clearance required for the bonding wires at bottom chip, it is able to prevent the bottom chip from being damaged by the upper chip.
Patent TW-I249546-B (TW)
Title: Process and apparatus for the crystallisation of polytrimethylene terephthalate
Inventor: CHEN YE-MON
IPC: B01D9/00
Filed: 2000-06-13
Granted: 2006-02-21
Abstract: A process for reducing the self-adhesiveness of polytrimethylene terephthalate pellets comprising the steps of: contacting melt-phase-polymerised polytrimethylene terephthalate pellets (21) having an intrinsic viscosity of at least 0.4 dl/g with an aqueous liquid (29) at a temperature within the range of 65 to 100 DEG C for a time sufficient to induce a degree of crystallinity of at least 35% in the polytrimethylene terephthalate pellets; and a crystallisation apparatus (11) for use therein.
Patent TW-505733-B (TW)
Title: Electronic circuits for plasma generating devices
Inventor: ALLEN JONATHAN
IPC: H01T13/50
Filed: 2000-06-16
Granted: 2002-10-11
Abstract: A circuit for providing a follow-on current between the electrodes of a traveling spark ignitor after an initial break down between the electrodes has occurred is disclosed. The circuit may include first and second portions which, respectively, provide first and second voltages to the ignitor. The first portion may be a conventional ignition circuit. The second portion provides the follow-on current. The second portion may provide the follow-on current as a single discharge or as a multi-stage discharge.
Patent TW-471214-B (TW)
Title: Twin-shaft concentric motor
Inventor: KICHIJI TERUAKI
IPC: H02K5/128
Filed: 2000-06-20
Granted: 2002-01-01
Abstract: A twin-shaft concentric motor according to the present invention comprises first and second stators arranged concentrically to each other; and first and second rotors formed between the first and second stators and being rotatable independently of each other. The twin-shaft concentric motor may further comprise first and second stator partition walls and first and second rotor partition walls for maintaining a vacuum side and an atmospheric side separated, respectively, so that the stators are located under atmospheric pressure while the rotors are located under vacuum pressure.
Patent TW-I282459-B (TW)
Title: Liquid crystal display device having a wide view angle range
Inventor: SAKAMOTO KATSUTO
IPC: G02F1/133
Filed: 2000-06-29
Granted: 2007-06-11
Abstract: A liquid crystal display device having a wide view angel range comprises a pair of liquid crystal elements. Between liquid crystal cell formed by a substrate and a front polaroid and between the crystal cell and a back polaroid are thin film surfaces whose normal lines recline toward specific direction axis direction index of refraction to become direction component whose discrepancy between a first and a second phase along the axis direction. The direction component is toward installation of dealing direction of respective liquid crystal elements, and between the front polaroid adjacent to the thin film of first phase discrepancy is the third phase discrepancy having the index of refraction in the thin film, the maximum index of refraction direction of the thin film installed is perpendicular to or parallel to the absorbing axis of the polaroid so as to reimburse the delay discrepancy caused by normal line toward inclining incident light in the liquid crystal device in the third phase discrepancy and, on liquid crystal cell close to the liquid crystal substrate, reimburse remainder of delay in the first and the second phase discrepancy thin film, not depending on incident angel but having high contrast in wide view angle.
Patent TW-522043-B (TW)
Title: Meso- and nanotubes
Inventor: DROSCHER MICHAEL
IPC: H01M8/02
Filed: 2000-07-28
Granted: 2003-03-01
Abstract: The invention relates to meso- or nanotubes (hollow fibers) having an internal diameter of from 10 nm to 50 μm, and to a process for their production. The hollow fibers can be produced by coating degradable materials with non-degradable materials by destroying the degradable materials by, for example, thermal methods. The hollow fibers are used, for example, in separation processes, in catalysis, in microelectronics, in medical technology, in materials technology or in the clothing industry.
Patent TW-452913-B (TW)
Title: Method for reducing variance of threshold voltage
Inventor: WU JAU-JIUE
IPC: H01L21/66
Filed: 2000-08-14
Granted: 2001-09-01
Abstract: A method for reducing the variance of threshold voltage which is to calculate the variance of threshold voltage caused by the variance of each parameter influencing the threshold voltage in the formed device before conducting the source/drain ion implantation process; then, before conducting the source/drain ion implantation process, with the mathematical relation between the variance of the threshold voltage and the dosage of ion implantation, calculate the required dosage of ion implantation for compensating the variance of the threshold voltage and by adjusting the dosage of ion implantation to reduce the variance of threshold voltage.
Patent TW-490286-B (TW)
Title: Method of manufacturing liquid inoculum of mushroom and inoculating device for the same
Inventor: HARUYAMA TOSHIAKI
IPC: A01G1/04
Filed: 2000-10-03
Granted: 2002-06-11
Abstract: Pre-incubation process of main liquid start culture used to adjust main culture from a start culture inoculated from the stock culture with liquid inoculation method and the main incubation process for the above liquid start culture to put into a fixed-volume culture tank 30 are characterized in the production method including the above two incubation processes for liquid inoculum of mushroom after the inoculating broth is housed in the culture tank 30; the culture tank 30 holding the inoculating broth is put into an autoclave to sterilize and then allowed to cool to room temperature and the main start culture of the liquid inoculum prepared by the pre-incubation process disclosed above is cultured in the culture tank 30.
Patent TW-I275617-B (TW)
Title: Stabilizers for emulsion crude rubbers, synthetic latex and natural rubber latex
Inventor: MEIER HANS-RUDOLF
IPC: C09K15/08
Filed: 2000-10-16
Granted: 2007-03-11
Abstract: There are described compositions comprising (a) an emulsion crude rubber, synthetic latex or natural rubber latex subject to oxidative, thermal, dynamic and/or light-induced degradation, and (b) as stabiliser at least one compound of formula I, wherein R1 is C8-C20alkyl; and optionally (c) as further stabiliser at least one compound of formula II, wherein R2 is C8-C12alkyl, R3 is hydrogen, C1-C12alkyl, cyclohexyl, 1-methylcyclohexyl, benzyl, alpha-methylbenzyl, alpha,alpha-alpha,alpha-dimethylbenzyl or -CH2-S-R2, and R5 is hydrogen or methyl.
Patent TW-498381-B (TW)
Title: Plasma display panel
Inventor: YOSHIDA KENJI
IPC: H01J11/12
Filed: 2000-10-19
Granted: 2002-08-11
Abstract: A plasma display panel is provided in which a reliability of addressing is ensured, a flicker is reduced and the area that a cross talk can spread in the column direction is decreased so that a fluctuation of the display can be reduced. The plasma display panel has a first display electrode and a second display electrode that make an electrode pair for surface discharge. The first and the second display electrodes share one electrode for display of neighboring two rows. A partition is provided that divides a discharge gas space in the column direction only in the area where the first display electrode that is not used as a scanning electrode is positioned.
Patent TW-518864-B (TW)
Title: Methods and system for defeating TCP SYN flooding attacks
Inventor: LAMBERTON MARC
IPC: H04L29/06
Filed: 2000-10-24
Granted: 2003-01-21
Abstract: Methods and a system for defeating TCP SYN flooding attacks are disclosed. In a server running TCP the invention assumes that, whenever receiving a SYN message, the server computes an ISR (initial sequence number receiver side) and includes it in its SYN-ACK response to the client. Then, the server, also listening for the receiving of ACK messages from clients, checks the ISR. If checking fails, ACK message is dropped. If passing checking, ISR is accepted as an authentic computed ISR and decoded accordingly. Only then, resources are allocated and a TCP connection is actually established. After-which, listening state is returned to in order to keep processing all received TCP messages. Invention manages to allocate server resources to establish a TCP connection only when a client indeed completes the regular TCP 3-way handshaking procedure thus, preventing half-open connections created e.g., by DoS and DDoS attacks, from hogging server resources.
Patent TW-553830-B (TW)
Title: Low reflection member
Inventor: TARUISHI TOMOHIRO
IPC: G02B1/14
Filed: 2000-10-25
Granted: 2003-09-21
Abstract: The present invention relates to a low reflection member for use in image display devices such as a liquid crystal display (LCD), a plasma display (PDP), a CRT, and an El. The low reflection member includes a transparent substrate and a low refractive index layer having a refractive index lower than that of the substrate. The low refractive index layer comprises a cured product of a mixture containing a hydrolyzable silane compound and/or hydrolyzed product thereof, and a cure-promoting component selected from phosphoric acids, sulfonic acids, and silicon dioxide flux. The low reflection member has a refractive index low enough to exhibit an anti-reflection effect, is fabricated at relatively low temperatures by solvent coating using common solvents, and has high adhesion and anti-scratching property.
Patent TW-478089-B (TW)
Title: Semiconductor device and the manufacturing method thereof
Inventor: INOUE KOSUKE
IPC: H01L23/29
Filed: 2000-10-27
Granted: 2002-03-01
Abstract: The purpose of the present invention is to realize a semiconductor device with flip-chip connection which doesn't need encapsulant-filling. The present invention includes: an engineering of an insulation layer formed on a region comprising one part of the first semiconductor device and the second semiconductor device, which is across the first semiconductor device and the second semiconductor device on the wafer forming plural semiconductor devices; an engineering of forming the external connection terminal on the insulation layer; an engineering of removing the insulation layer between the first semiconductor device and the second semiconductor device; and the engineering of cutting the wafer in the region where the insulation layer is removed.
Patent TW-494630-B (TW)
Title: Semiconductor circuit including output buffer circuit and drive circuit for driving output buffer circuit
Inventor: OOTSUKI TETSUYA
IPC: H03K17/06
Filed: 2000-12-15
Granted: 2002-07-11
Abstract: A semiconductor circuit is composed of an N-channel transistor, a driving circuit, and a charge pump. The N-channel transistor includes a gate and a drain. The drain is provided with a power supply potential. The driving circuit sets a gate potential at the gate to a first potential in response to an input signal. The charge pump raises the gate potential to a second potential higher than the first potential in response to the input signal.
Patent TW-I235448-B (TW)
Title: Absorption device
Inventor: FUWA KOH
IPC: C23C14/50
Filed: 2001-01-17
Granted: 2005-07-01
Abstract: The present invention provides an absorption device capable of absorbing an insulated substrate. The surface-insulated substrate is disposed with an exposed first electrode and an exposed second electrode 11, 12 thereon. The insulated substrate contacts with the surfaces of the first and second electrodes or is disposed on a surface extremely close to that of the first and the second electrodes. As the electric field between the first and the second electrodes is formed with a very large spatial variation rate, the substrate 27 is absorbed onto the surface of the absorption device by means of the force arising from potential difference. Because of the magnitude of the force arising from potential difference is dependent on the magnitude of the variation rate of the electric field, a voltage can be also applied between the first and the second electrodes to form an electric field with 1x106 V/M and higher.
Patent TW-506959-B (TW)
Title: Process for cyclizing optically active 4-amino-2-halogenobutyric acids
Inventor: SAKA YASUHIRO
IPC: C07D205/04
Filed: 2001-02-02
Granted: 2002-10-21
Abstract: This invention provides a process for preparing optically active heterocyclic amino-2-carboxylic acid efficiently, easily, simply, and industrially advantageously by cyclizing an optically active 4-amino-2-halogenobutyric acid with an optical yield as high as 90% or above; specifically, a process for preparing optically active azetidine-2-carboxylic acid of formula (2) (in which * represents an asymmetric carbon atom) by cyclizing an optically active 4-amino-2-halogenobutyric acid of the general formula (1) (wherein X is a halogen atom and * represents an asymmetric carbon atom) in the presence of an alkaline earth metal oxide, an alkaline earth metal hydroxide except barium hydroxide, or an organic amine.
Patent TW-523424-B (TW)
Title: Common power supply unit and apparatus loading the same for electrical dust collector and negative ion generator
Inventor: ENDO TAKAHISA
IPC: B08B6/00
Filed: 2001-03-06
Granted: 2003-03-11
Abstract: This invention provides a common power supply unit for realizing reduction in size of the apparatus shape, reduction in the number of wirings and simplified assembling process, through reduction of the loading space and an apparatus loading the same unit. The common power supply unit comprises a transformer 11 which includes primary windings 11a, 11b and a secondary winding 11c, a switching circuit for converting a DC voltage to an AC voltage using the primary winding 11a as a structural element, and first and the second rectifying circuits for rectifying the voltage generated in the secondary winding 11c, thereby outputting the voltage rectified with the first rectifying circuit as the operation voltage for an electrical dust collector 3 and also outputting the voltage rectified with the second rectifying circuit as the operation voltage for an negative-ion generator 5.
Patent TW-582085-B (TW)
Title: Manufacturing method of damascene structure using carbon containing dielectric layer as anti-reflection layer
Inventor: LI LIAN-JONG
IPC: H01L21/76
Filed: 2001-03-13
Granted: 2004-04-01
Abstract: This invention provides a manufacturing method of damascene structure using carbon containing dielectric layer as anti-reflection layer, which comprises sequentially forming a first dielectric layer, an etching stop layer, a second dielectric layer and an anti-reflection layer; forming an opening and forming a liner on the side wall of the opening; forming a photoresist pattern on the anti-reflection layer; and using the photoresist pattern as a mask to perform an etching process and thus form a trench in the anti-reflection layer and the second dielectric layer, which exposes the opening in the etching stop layer and first dielectric layer. The anti-reflection layer and the liner are carbon containing dielectric layer, which is formed by using reaction gas mixture composed of oxidized gases, diluent gases and alkylsilane to perform a chemical vapor deposition process.
Patent TW-487662-B (TW)
Title: Gas generator
Inventor: SASO TAKASHI
IPC: B60R21/26
Filed: 2001-03-13
Granted: 2002-05-21
Abstract: A gas generator for inflating and unfolding a driver's seat airbag, comprising two ignition means (8, 9) for burning a gas generating agent (7) received in each combustion chamber (3, 4), and flame transmitting means (10, 11) installed in the combustion chambers (3, 4) for propagating the flames of the ignition means (8, 9) circumferentially and radially of a housing (1).
Patent TW-576883-B (TW)
Title: Industrial textiles assembled from pre-crimped components
Inventor: HARRISON JAMES
IPC: B60C9/18
Filed: 2001-03-29
Granted: 2004-02-21
Abstract: An industrial textile, such as a papermaking fabric, including a plurality of pre-crimped thermoplastic components. The pre-crimped components include dimensioned indentations that are complementary in size and shape to the components with which they are assembled. Methods of manufacture of the components and assembly of the textiles are also provided.
Patent TW-518891-B (TW)
Title: Interactive media system and method for presenting pause-time content
Inventor: THOMAS WILLIAM L
IPC: H04N5/76
Filed: 2001-03-30
Granted: 2003-01-21
Abstract: Interactive media systems and methods are provided for substituting pause-time content in place of media that has been paused. The user may pause media such as real-time media, video-on-demand media, near video-on-demand, or recorded media. If the user pauses real-time media or near video-on-demand media, the interactive media application may store the media. The interactive media application may also provide the user with the ability to rewind, resume play of, and fast-forward the media. The pause-time content may be audio or video media and may be an advertisement, trivia, program summaries or any other suitable pause-time content. The interactive media application may provide customized pause-time content specific to the user or specific to the media paused by using media data associated with the media. The interactive media application may also prevent the user from accessing features (e.g., fast-forward) of the system.
Patent TW-554343-B (TW)
Title: Optical recording medium
Inventor: SAKURAI YUICHI
IPC: G11B7/24067
Filed: 2001-05-22
Granted: 2003-09-21
Abstract: An optical recording medium which can precisely reproduce recording pits formed in pregrooves having a width narrower than the diameter of a reproducing beam spot, and which can reduce the jitter and the block error rate, wherein the following unequal equation is satisfied: 0 < b <= a < Dp <= Dg ... (1), where Dg is a maximum depth of the pregrooves, Dp is a maximum depth of the prepits, a is a depth of edge parts between the pregrooves and the prepits on the inner peripheral side of the prepits, and b is a depth of the edge parts on the outer peripheral side of the prepits.