baber/WOPTO huggingface dataset:
Patent TW-392081-B (TW)
Title: Method of fabricating an optical component and optical component made thereby
Inventor: BEGUIN ALAIN
IPC: G02B6/12
Filed: 1998-07-20
Granted: 2000-06-01
Abstract: An optical component comprising one or more optical elements (35') aligned with the end(s) of one or more waveguides (25') is fabricated by a process in which, first of all, a doped silica core layer (20) is deposited on a substrate (10) (or on a buffer layer on the substrate), and subsequently a partial overclad layer (30A) typically 1-5 um thick is deposited on the core layer. The partial overclad layer and core layer are patterned and etched so as simultaneously to define the optical element(s) and the waveguide core (s). Afterwards, the overclad is completed by depositing a further overclad layer (30B). In the case of application of this fabrication method to a grating-based NBWDM device, the metallisation of the grating can precede or follow the deposition of the second overclad portion (30B). In either case, low-temperature deposition processes are required for deposition of this second overclad portion.
Patent TW-425447-B (TW)
Title: Fibrous structure and process for making same
Inventor: TROKHAN PAUL DENNIS
IPC: D21F11/00
Filed: 1998-08-04
Granted: 2001-03-11
Abstract: A differential micro-regions single lamina fibrous web is disclosed. The fibrous web comprises at least two pluralities of micro-regions disposed in a non-random and repeating pattern: a first plurality of micro-regions comprising fibers interconnected with a fiber-bonding substance, and a second plurality of micro-regions, preferably not interconnected with the fiber-binding substance. The fiber-bonding substance is selected from the group consisting of hemicelluloses, lignin, polymeric extractives, and any combination thereof. The fibers of the first plurality of micro-regions are bonded together by a process of softening, flowing, and immobilization of the fiber-binding substance between the cellulosic fibers. The process for making the fibrous web comprises the steps of heating the web containing the fiber-binding substance to a temperature sufficient to cause the fiber-bonding substance to soften; pressurizing the fibrous web thereby causing the fiber-binding substance to flow and interconnect those fibers which are mutually juxtaposed in the first plurality of micro-regions; and then immobilizing the fiber-binding substance thereby creating fiber-bonds between the fibers which are interconnected in the first plurality of micro-regions.
Patent TW-408512-B (TW)
Title: Ethylene-vinyl alcohol copolymer battery separator
Inventor: CALLAHAN ROBERT W
IPC: H01M50/491
Filed: 1998-08-21
Granted: 2000-10-11
Abstract: The present invention is directed to a battery separator being an oriented microporous film containing ethylene vinyl alcohol copolymer and a battery containing that separator.
Patent TW-414989-B (TW)
Title: Method of manufacturing passivation layer
Inventor: CHEN MING-SHIN
IPC: H01L21/60
Filed: 1998-09-14
Granted: 2000-12-11
Abstract: A method of manufacturing a passivation layer is provided for using a photo mask to form a bonding pad. The method comprises: using plasma to ash the residues on the surface of the bonding pad after etching a passivation layer. A water cleaning step is then performed to remove residues on the surface of the metal pad exposed by the etching process, thereby eliminating erosion of the metal caused by placing the wafer for a long time so as to improve the yield of bonding process.
Patent TW-451287-B (TW)
Title: Succession effect analysis method of production machine cluster
Inventor: YE MENG-LIN
IPC: G05B23/02
Filed: 1998-09-19
Granted: 2001-08-21
Abstract: The present invention relates to a succession effect analysis method of production machine cluster. It applies logic analysis method for the succession effect analysis of production machine cluster. In other words, it applies characteristic code encoding analysis method to analyze the reasons for lowering the yield rate caused by an unsuitable machine cluster succession. Of course, it is also applicable for the encoding of any sequential process sub-station to overcome the problem of lowering the yield rate caused by an unsuitable machine cluster succession. Consequently, the cost for running the lots of low yield rate can be reduced.
Patent TW-400475-B (TW)
Title: CMOS data loading method
Inventor: LIAU WEI-JIE
IPC: G06F12/00
Filed: 1998-10-12
Granted: 2000-08-01
Abstract: A method of loading CMOS data is introduced. First, the CMOS data is transferred to a mainframe after building a CMOS file according to the CMOS data of the first unit under test. Then, the CMOS file is transferred from the mainframe to at least one second unit under test, which is set according to the CMOS file.
Patent TW-552141-B (TW)
Title: Cosmetic compositions with DBS and functionalized silicones
Inventor: URRUTIA-GUTIERREZ ADRIANA
IPC: A61K8/892
Filed: 1998-11-19
Granted: 2003-09-11
Abstract: The invention comprises a cosmetic composition which is a translucent to clear stick having low tack. The cosmetic sticks are formed by combining (a) from 5.0-50.0 weight percent of a silicone fluid phase which comprises at least one hydroxy functionalized silicone fluid, at least one stabilizing agent and, optionally at least one additional silicone material; (b) from 40-95 weight percent of a gellant/solvent phase which comprises a mixture of dibenzylidene sorbitol and at least one solvent such as a polyhydric alcohol (for example, propylene glycol); and (c) an effective amount of at least one active ingredient.
Patent TW-406351-B (TW)
Title: Recessed shallow trench isolation structure nitride liner and method for making same
Inventor: RENGARAJAN RAJESH
IPC: H01L21/762
Filed: 1998-12-24
Granted: 2000-09-21
Abstract: A method for reducing hot carrier reliability problems within an integrated circuit device. The method includes forming a shallow trench isolation structure incorporated with the device by filing a trench with a photoresist plug and removing a portion of the photoresist plug to a level below the depth of a channel also incorporated with the device. A nitride liner disposed within the trench under the photoresist plug is then recessed to a level substantially equal to the level of the photoresist material, which is then removed. The method further includes the deposition of oxide fill within the trench, thereby encapsulating the recessed nitride liner.
Patent TW-428397-B (TW)
Title: Data transmission apparatus and data transmission system
Inventor: TAKEYASU MASASHI
IPC: H04L12/40
Filed: 1999-03-17
Granted: 2001-04-01
Abstract: The present invention provides a data transmission apparatus and a data transmission system. More specifically, the present invention provides a data transmission apparatus consisting of a detection apparatus, a calculation apparatus, and an application apparatus. The detection apparatus is used to detect the bandwidth applied for actual data transmission on the transmission line. The calculation apparatus is used to calculate the bandwidth required for data transmission. The application apparatus is used to apply for managing apparatus reactions of the transmission line based on the bandwidth calculated by the calculation apparatus and setting a bandwidth in the transmission line. Also, the present invention discloses a data transmission system in which the data transmission apparatus is equipped.
Patent TW-446773-B (TW)
Title: Stitch loop holding apparatus for a flat knitting machine
Inventor: SHIMA MASAHIRO
IPC: D04B7/30
Filed: 1999-04-27
Granted: 2001-07-21
Abstract: The present invention aims to provide a stitch loop holding apparatus for a flat knitting machine. When it is necessary to use the knitting needle of a flat knitting machine to knit another flat knitting fabric, the stitch loop holding apparatus can temporarily deposit the loop currently stopped at the needle onto another loop holding part, e.g. a knitting needle. The deposition should be separated from other loops that have originally been held at the loop holding part. When the deposition is no longer required, the deposited loop is sent back to the original knitting needle. In order to achieve such purpose, the solution lies on the machine. A stitch loop holding apparatus for a flat knitting machine has, in addition to needle operation means for knitting stitch loops, and in order to hold a knitted stitch loop on the tongue of a slider of another needle without forming a double stitch, needle body and slider operating holding cams on a carriage for advancing the hook and the tongue of the needle into a stitch loop to be held and for holding the stitch loop on the tongue of the slider, and a slider butt path for holding the tongue at an advanced position so that the held loop cannot escape from the tongue.
Patent TW-418518-B (TW)
Title: Increasing adhesion and shielding to copper wire
Inventor: TSAI MING-SHING
IPC: H01L23/522
Filed: 1999-05-05
Granted: 2001-01-11
Abstract: The present invention uses a tungsten nitride plug to increase the adhesion and shielding of a barrier layer to a copper wire. The method according to the present invention comprises: forming an insulating layer on a substrate completed with a tungsten plug damascene; defining a copper wire groove in the insulating layer by a photoresist pattern and an etching technique; using N2 or NH3 plasma tungsten nitride plug to form WNx on the surface of the tungsten plug; and sequentially forming a barrier layer and a copper wire.
Patent TW-443083-B (TW)
Title: Printed circuit board structure
Inventor: SHIU SHIAN-YUE
IPC: H05K1/14
Filed: 1999-06-23
Granted: 2001-06-23
Abstract: This invention is about a kind of printed circuit board structure that is composed of one motherboard and at least one sub-board. This motherboard has four-layer structure that is constructed by stacking a first signal layer, a first ground layer, a first power source layer, a second signal layer and multiple isolating layers used to isolate each layer. The first signal layer and the second signal layer are configured on the upper and the lower surfaces of the motherboard, in which the first signal layer has multiple contacts. The sub-board also has four-layer structure that is constructed by stacking a third signal layer, a second ground layer, a second power source layer, a fourth signal layer and plural isolating layers used to isolate each layer. The ground layer or power source layer is configured on one surface, which is provided with multiple contacts, of the sub-board. The sub-board is stacked with the mother board by using the surface stated above and is connected with the first contact of motherboard through the second contact.
Patent TW-445725-B (TW)
Title: A/D converter circuit
Inventor: YOSHIZAWA HIROKAZU
IPC: H03M1/16
Filed: 1999-06-30
Granted: 2001-07-11
Abstract: In a resistor ladder circuit for supplying reference voltages to sub-A/D converter circuits constituting a pipeline type A/D converter, the circuit is configured in such a way that main resistors are connected in series with auxiliary resistors in order to produce a plurality of reference voltages so that the reference voltages which are supplied to an MDAC in the first stage differ from those which are supplied to the MDACs in and after the second stage.
Patent TW-457675-B (TW)
Title: Method of producing an interconnect structure for an integrated circuit
Inventor: NAIK MEHUL
IPC: H01L21/768
Filed: 1999-07-06
Granted: 2001-10-01
Abstract: A dual damascene technique that forms a complete via in a single step. Specifically, the method deposits a first insulator layer upon a substrate, an etch stop layer over the first insulator layer, and a second insulator layer atop the etch stop layer. A via mask is then formed by applying a photoresist which is developed and patterned according to the locations of the dimensions of the ultimate via or vias. Thereafter, the first insulator layer, the etch stop layer and the second insulator layer may be etched in a single step, for example, using a reactive ion etch. The hole that is formed through these three layers has the diameter of the ultimate via. Thereafter, a trench is masked and etched into the second insulator layer. The trench etch is stopped by the etch stop layer. The via and trench are metallized to form an interconnect structure. The technique can be repeated to create a multi-level interconnect structure.
Patent TW-577760-B (TW)
Title: Transdermal patch with non-steroid antirheumatic agents having an acid group
Inventor: MULLER WALTER DR
IPC: A61K9/70
Filed: 1999-07-09
Granted: 2004-03-01
Abstract: A transdermal patch having non-steroid antirheumatic agent as active substance, consisting of a backing layer inert to the active substance, a self-adhesive, active substance-containing matrix layer based on a polyacrylate adhesive, and a protective film to be removed prior to use, is characterized in that a. the non-steroid antirheumatic agent has a free carboxyl group, b. the active substance-containing matrix of the patch consists of a polyacrylate adhesive cross-linked with multivalent metal ions and having free carboxyl groups, and is free of hydroxyl groups, c. the matrix contains a fatty acid as plasticizer and permeation enhancer, and d. the backing layer consists of a material that is elastic in at least one direction.
Patent TW-I224092-B (TW)
Title: Compositions based on dimethyl disulphide with a masked smell
Inventor: FREMY GEORGES
IPC: C07C321/14
Filed: 1999-07-30
Granted: 2004-11-21
Abstract: The present invention relates to organic sulphides and more particularly to dimethyl disulphide. According to the present invention there is provided a composition based on dimethyl disulphide (DMDS) which has a masked smell and which comprises, by weight, at least 95% of DMDS, less than 500 ppm of methyl mercaptan, less than 100 ppm of dimethyl sulphide and not more than 1% of at least one odour-masking agent. The DMDS compositions according to the present invention have an effectively masked smell.
Patent TW-I241191-B (TW)
Title: Propolis extract
Inventor: SHIBUYA TAKASHI
IPC: A23L21/20
Filed: 1999-07-30
Granted: 2005-10-11
Abstract: Disclosed are a propolis extract where the peculiar odor of propolis is reduced by decreasing the odorizing ingredients, a process to produce the propolis extract which comprises soaking propolis in a hydrophilic organic solvent to effect extraction and treating the liquid layer in the resultant extract with an anion-exchange resin, and a biologically active composition comprising the propolis extract.
Patent TW-429610-B (TW)
Title: Fabricating method of dynamic random access memory
Inventor: LI JENG-HUNG
IPC: H01L27/108
Filed: 1999-08-13
Granted: 2001-04-11
Abstract: This invention is about a fabricating method of dynamic random access memory. After forming a shallow trench on a substrate to define an active region, an isolation structure is formed in the shallow trench. The first conduction layer is formed to globally cover the substrate and fill up the shallow trench. Part of the first conduction layer is removed and only the part located in part of the shallow trench is remained so as to form a bit line in the shallow trench. After that, the extruding portion is formed on substrate and is connected with bit line and the position, in which source/drain is to be formed, in an active region. Transistor is formed in the active region. The range of source of transistor includes substrate located under the extruding portion and source is connected with the second conduction layer. After forming a dielectric layer to globally cover the substrate, capacitor is formed on the dielectric layer, in which this capacitor passes through the dielectric layer and is connected with the transistor.
Patent TW-451529-B (TW)
Title: Connector with flange
Inventor: SHOBARA YOSHITAKA
IPC: H01R13/46
Filed: 1999-09-04
Granted: 2001-08-21
Abstract: The subject of the present invention is to miniaturize the protruded width of the flange portion 28 of the connector 20 with flanges which is fixed with the body plate 10 with fixture screws 9 and provide the connector with flange which can reduce the total packaging space of the connector. The present invention is composed of an insulation shell 21, a plurality of contacts 22 accommodated and isolated in the shell 21 respectively and a metal casing 23 surrounding the shell 21 and shielding the contacts 22, and, a flange portion 28 extending and bending outward from the edge of the front opening 24 of the metal casing 23 configured with a connector 20 with flange and with installation screw holes 30. The flange portion 28 is connected to the bending portion 27 connected to the edge of the front opening 24 and formed by bending externally backward, and is configured by the distance determined back from the edge of the front opening 24. The flange portion 28 has two cases, one for configuring at two side edges along the front opening 24 and the other one for configuring at the upper edge along the front opening 24.
Patent TW-494281-B (TW)
Title: Repair method for phase shift mask in semiconductor device
Inventor: BAE SANG-MAN
IPC: G03F1/32
Filed: 1999-09-13
Granted: 2002-07-11
Abstract: The present invention is directed to prevent generating repair by-products during a repair process of a phase shift mask, and defects on a quartz substrate. According to the present invention, a repair method for phase shift mask in a semiconductor device so as to remove a bridge formed between a phase shift layer on a quartz substrate, comprises the steps of: first repairing the bridge by implanting a charging ion according to a focused ion beam (""FIB"") method; and second repairing the first repaired bridge portion by emitting laser and then removing the bridge.
Patent TW-490463-B (TW)
Title: Method for high yield and large scale extraction of paclitaxel from paclitaxel-containing material
Inventor: FOO SAMUEL SIANG-KIANG
IPC: A61K31/337
Filed: 1999-12-17
Granted: 2002-06-11
Abstract: A method of isolating paclitaxel from paclitaxel-containing material that includes the steps of obtaining an acetone mixture of the paclitaxel-containing material, then mixing the acetone mixture with an aqueous solvent to form an aqueous supernatant and a precipitate, wherein the precipitate contains at least 3-times higher paclitaxel content than the paclitaxel extract. The acetone/water precipitation step provides a high yield of highly pure paclitaxel that is suitable for industrial scale isolation using conventional normal-phase silica chromatography steps, and the preparation of pharmaceutical compositions containing paclitaxel.
Patent TW-458815-B (TW)
Title: Process for the production of refractory
Inventor: IMANAKA TADAYOSHI
IPC: C04B18/10
Filed: 2000-01-24
Granted: 2001-10-11
Abstract: Provided is a process for the production of a refractory with high degree of freedom in shape and size, excellent in refractory property and corrosion resistance, and useful as the wall of a refuse incinerator, which process uses, as primary raw material, a melt melted by thermite reaction, and molding it by the use of a room temperature setting binder. The process for producing the refractory of the present invention comprises a melting step of melting ash by thermite reaction, an annealing step of slowly cooling the melt obtained from said melting step, an pulverizing step of pulverizing the cooled slag from said annealing step, an iron removing step of removing the iron from the pulverized slag of said pulverizing step by magnetic dressing, an kneading step of kneading the pulverized slag from said iron removing step with water, a casting step of injecting the kneaded mixture from said kneading step into a mold to harden it, and a drying step of drying the hardened article obtained from said casting step.
Patent TW-465007-B (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: HAYASHI AKINARI
IPC: H01L21/677
Filed: 2000-01-24
Granted: 2001-11-21
Abstract: A substrate processing apparatus, comprises a rotation accommodating shelf capable of accommodating a plurality of accommodating containers in which substrates are to be loaded and capable of rotating, and a transfer machine for transferring the accommodating containers to the rotation accommodating shelf, wherein the plurality of accommodating containers are respectively disposed on radial lines passing through a rotation center of the rotation accommodating shelf such that the accommodating containers are respectively inclined with respect to the radial lines. The accommodating containers are disposed at positions separated from the rotation center at an equal distance, and angles defined between adjacent two of the radial lines are equal to one another.
Patent TW-475211-B (TW)
Title: Forming method of borderless via
Inventor: TU YEUR-LUEN
IPC: H01L21/768
Filed: 2000-04-17
Granted: 2002-02-01
Abstract: The present invention provides a forming method of borderless via. Firstly, provide a substrate, there is a first dielectric layer on the surface of the substrate, form a first conductive structure and a second conductive structure on the first dielectric layer, and the area of the first conductive structure is larger than that of the second conductive structure. Then form a second dielectric layer on the surface of the first dielectric layer to cover the first and the second conductive layers, the second dielectric layer has uneven surface. Secondly, coat a planarized layer on the surface of the second dielectric layer to fill into the uneven surface. Thereafter, etch back the planarized layer and part of the second dielectric layer until the upper surface of the second dielectric layer is lower than the upper surface of the first, second conductive structure; form a third dielectric layer on the surface of the second dielectric layer, selectively etch the third dielectric layer until the second dielectric layer to form a borderless via. According to the forming method of the present invention, the second dielectric layer can be properly etched to obtain an etch stop layer, and completely remove the dielectric layer on the surface of the conductive structure.
Patent TW-462876-B (TW)
Title: Method for spraying adhesive (paint) on the middle sole or bottom sole of shoes
Inventor: JI YING-LU
IPC: A43B15/00
Filed: 2000-07-26
Granted: 2001-11-11
Abstract: The present invention relates to a method for spraying an adhesive (paint) on the middle sole or the bottom sole of shoes, which comprises: a coating step spraying/coating a layer of adhesive film on a plurality of colored regions on the middle sole and the bottom sole; a cutting step using a processing knife to carve along boundary lines on the adhesive film in the colored regions to break the adhesive film; tearing off the adhesive film thereby exposing the colored regions; a coloring step coating the colored regions with a colorant; a film removal step removing the adhesive film after coloring. The abovementioned coating step, cutting step, coloring step and film removal step can rapidly and perfectly coat the desired color(s) on the periphery of the middle sole or the bottom sole without the need of an after treatment. The method may further comprises: a cutting step; a step of coating/spraying an adhesive on an adhesive region; removing the adhesive film; and adhering the shoe body and the bottom sole on the adhesive region. The abovementioned coating step, cutting step, applying an adhesive film, removing the adhesive film, and the lamination step can rapidly and perfectly completing the lamination of a shoe without the need of an after treatment.