baber/WOPTO huggingface dataset:
Patent TW-563223-B (TW)
Title: Methods for regulating surface sensitivity of insulating films in semiconductor devices
Inventor: RAMANATHAN SASANGAN
IPC: H01L21/762
Filed: 2000-09-14
Granted: 2003-11-21
Abstract: Methods are provided for regulating surface sensitivity of the deposition of silicon dioxide films that can permit the deposition of high quality silicon dioxide films for use in shallow trench isolation. By the use of super low ozone concentrations to deposit a seed layer having low ozone content, the subsequent deposition of high-quality, high ozone films can be facilitated, without the appearance of defects that can appear during conventional high ozone film deposition. Controlling the ozone concentration during seed layer deposition, the thickness of the seed layer, the rates of deposition of the high ozone film, deposition temperature and ozone concentration of the high ozone film, the resulting SiO2 film can exhibit desired properties. Semiconductor thin films according to the methods of this invention can be made thinner than conventional TEOS/ozone films, permitting the manufacture of integrated circuit devices having smaller dimensions. Additionally, methods are presented for increasing the surface sensitivity of deposition of SiO2 films on semiconductor wafers having different materials thereon. By increasing surface sensitivity, differential growth rate of SiO2 on nitride, thermal oxide and silicon can be adjusted to provide increased planarity of the deposited SiO2 layer and can result in reduced dimensions of SiO2 layers to achieve planar surfaces and thereby can decrease manufacturing cost and device size.
Patent TW-510140-B (TW)
Title: Electromagnetic microphone
Inventor: AKAMATSU NORIO
IPC: H04R23/00
Filed: 2000-06-30
Granted: 2002-11-11
Abstract: The present invention provides a microphone having a simple structure, in which it is not necessary to use a conducting wire to detect the displacement of the vibration film. According to the invention, the invented microphone is provided with the followings: the oscillation film, which receives acoustic wave on one surface and receives electromagnetic wave on the other surface; the apparatus 4, which receives and transmits the electromagnetic wave reflected by the oscillation film; the counter, which calculates the pulses outputted from the apparatus that receives and transmits the electromagnetic wave; and the processing logic 5, which computes the pulses outputted from the counter. The displacement of the oscillation film is converted into electric signal through the use of the processing logic to calculate the frequency and the amplitude of electromagnetic wave reflected by the oscillation film.
Patent TW-I266773-B (TW)
Title: Resin composition comprising particles
Inventor: YAMAGUCHI YOSHIKAZU
IPC: C08L51/08
Filed: 2000-07-31
Granted: 2006-11-21
Abstract: A resin composition comprising: (A) particles prepared by bonding at least one oxide of an element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium, and an organic compound which includes a polymerizable unsaturated group, (B) an oligomer-type radiation polymerization initiator having a site which generates photo-radicals by irradiation of radioactive rays, and (C) a compound having at least two polymerizable unsaturated groups in the molecule.
Patent TW-I274057-B (TW)
Title: Salts of substituted or unsubstituted methylene bisphosphonic acid and process for preparing the same
Inventor: PURDIE MARK
IPC: C07F9/38
Filed: 2000-09-14
Granted: 2007-02-21
Abstract: A process for the preparation of salts of substituted or unsubstituted methylene bisphosphonic acids by hydrolysing the corresponding acid ester with hydrochloric acid, removing water from the acid azeotropically prior to addition of an amine or a base to produce the resultant salt in good yield.
Patent TW-563066-B (TW)
Title: System and method for persistence-vector-based rate assignment
Inventor: KARMI GADI
IPC: G06F17/10
Filed: 2000-12-11
Granted: 2003-11-21
Abstract: In a system including a resource (100) which is shared among a number of users, it is difficult to distribute the available capacity of the resources fairly among the users and still maximize resource utilization. Additionally, it is desirable to allow at least some of the control over usage rates to remain with the users, while at the same time avoiding situations where the resource is overloaded. A system and method are disclosed wherein usage rates are selected from among a set of available rates according to a set of persistence vectors.
Patent TW-I235034-B (TW)
Title: Non-aqueous or low-water suspension concentrates of mixtures of active compounds for crop protection
Inventor: SIXL FRANK
IPC: A01N43/40
Filed: 2000-10-24
Granted: 2005-07-01
Abstract: The invention relates to stable liquid and highly effective suspension concentrates comprising (a) one or more solid herbicidally active compounds from the group of the sulfonylureas in suspended form, (b) one or more active compounds which are partially or completely dissolved in component (c), (c) an organic solvent or solvent mixture, (d) one or more nonionic emulsifiers, (e) optionally one or more ionic emulsifiers, (f) optionally one or more thickeners or thixotropic agents and no water or up to 30 percent by weight of water in dissolved form.
Patent TW-506041-B (TW)
Title: Authentication method, authentication apparatus, authentication system and IC card using electric noise of semiconductor element as an authentication signal
Inventor: SONODA KENICHIRO
IPC: G06K19/07
Filed: 2000-11-09
Granted: 2002-10-11
Abstract: An authentication signal extraction part measures the frequency spectrum of electric noise specific to a semiconductor element for authentication so that a code depending on this frequency spectrum is generated as an authentication signal. An authentication signal storage part previously registers the authentication signal. When performing authentication, the authentication signal generated from the authentication signal extraction part is compared with a registered authentication signal stored in the authentication signal storage part so that a result display part displays successful authentication when coincidence is recognized. Thus, authentication is performed without forming a nonvolatile memory or writing the authentication signal.
Patent TW-483178-B (TW)
Title: EL display device and electronic apparatus
Inventor: INUKAI KAZUTAKA
IPC: H04M1/22
Filed: 2000-11-13
Granted: 2002-04-11
Abstract: An EL display device capable of clear, multi-gradation color display, and an electronic device having the EL display device, are provided. Gradation display is performed in accordance with a time division driver method which controls by the amount of time an EL element formed in a pixel emits light, and the amount of time it does not emit light. Influence due to dispersion in the characteristics of electric current TFTs is prevented.
Patent TW-463059-B (TW)
Title: Light guide system with reflective optical mask
Inventor: ALLEN RICHARD CHARLES
IPC: F21V8/00
Filed: 2000-11-24
Granted: 2001-11-11
Abstract: A light guide assembly includes a layer of material having the properly of transmitting a portion of electromagnetic radiation entering the layer of material. The layer of material includes an edge portion, with an optical mask covering at least part of the edge portion. The mask has a reflecting side for reflecting the entering electromagnetic radiation so as to reduce bright areas when the layer of material is viewed from the side opposite the reflecting side and to recycle light resulting from the bright areas.
Patent TW-512591-B (TW)
Title: Efficient analog-to-digital converter for digital systems
Inventor: NAGARAJ KRISHNASWAMY NMI
IPC: H03M1/18
Filed: 2001-02-08
Granted: 2002-12-01
Abstract: An analog-to-digital converter 16 includes first and second analog-to-digital converters 22 and 24 both of which receive an input signal. The first analog-to-digital converter 22 is configured to be centered around a first signal level point while the second analog-to-digital converter 24 is configured to be centered around a second signal level point. A decoder 26 receives inputs from the two analog-to-digital converters 22 and 24 and selects between the first analog-to-digital converter 22 output and the second analog-to-digital converter 24 output.
Patent TW-I243804-B (TW)
Title: Alkali-free aluminoborosilicate glass, and uses thereof
Inventor: PEUCHERT ULRICH
IPC: G09F9/30
Filed: 2001-01-02
Granted: 2005-11-21
Abstract: The invention relates to an alkali-free aluminoborosilicate glass which has the following composition (in % by weight, based on oxide): 58 < SiO2 <= 65, 6 < B2O3 <= 10.5, 14 < Al2O3 <= 25, 0 <= MgO < 3, 0 <= CaO <= 9 and 3 < BaO <= 8, with 8 <= MgO+CaO+BaO <= 18, 0 <= ZnO < 2,and which is highly suitable for use as a substrate glass both in display technology and in thin-film photovoltaics.
Patent TW-466306-B (TW)
Title: Fluid pressure cylinder
Inventor: TAKANASHI SEIJI
IPC: F15B15/14
Filed: 2001-01-30
Granted: 2001-12-01
Abstract: A circular piston and a noncircular rod are separately formed as separate parts and the piston and the rod are integrally connected to each other through an adhesive in a state in which the piston is aligned to be concentric with a circular bearing hole of a first air bearing and the rod is aligned to be concentric with a noncircular bearing hole of a second air bearing.
Patent TW-479383-B (TW)
Title: Cathode cylinder for use in a metal-air fuel cell battery system and method of fabricating the same
Inventor: FARIS SADEG M
IPC: H01M8/00
Filed: 1998-10-06
Granted: 2002-03-11
Abstract: In an air-metal fuel cell battery (FCB) system, wherein metal-fuel tape, the ionically-conductive medium and the cathode structures are transported at substantially the same velocity at the locus of points at which the ionically-conductive medium contacts the moving cathode structure and the moving metal-fuel tape during discharging and recharging modes of operation. In a first generalized embodiment of the present invention, the ionically-conductive medium is realized as an ionically-conductive belt, and the metal-fuel tape, ionically-conductive belt, and movable cathode structure arc transported at substantially the same velocity at the locus of points which the ionically-conducing belt contacts the metal-fuel tape and the cathode structure during system operation. In a second generalized embodiment of the present invention, the ionically-conductive medium is realized as a solid-state (e.g. gel-like) film layer integrated with the metal-fuel tape, and the metal-fuel tape, ionically-conductive film layer and movable cathode structure are transported at substantially the same velocity at the locus of points which the ionically-conducing film layer contacts the metal-fuel tape and the cathode structure during system operation. In a third generalized embodiment of the present invention, the ionically-conductive medium is realized as a solid-state film layer integrated with the movable cathode structure, and the metal-fuel tape, ionically-conductive film layer and movable cathode structure are transported at substantially the same velocity at the locus of points which the ionically-conducting film layer contacts the metal-fuel tape and the cathode structure during system operation. By transporting the movable cathode structure, ionically contacting medium and metal-fuel tape within the system as described above, generation of frictional forces among such structures are minimized during system operation, and thus the damage to the cathode structure and metal-fuel tape is substantially reduced.
Patent TW-473411-B (TW)
Title: Friction stir welding method
Inventor: EZUMI MASAKUNI
IPC: B23K20/12
Filed: 2001-02-06
Granted: 2002-01-21
Abstract: On a main shaft 30 of a numeric control type machine tool, a rotary tool 50 is installed. The main shaft 30 is not inclined. To a table 20, a first member 70 and a second member 76 to be subjected to a welding are fixed. Against to an axial center of the rotary tool 50, to incline a welding portion of the first member 70 and the second member 76 in a stated in which the table 20 is inclined, by rotating the table 20 and moving a portion to be welded against the rotary tool 50, and the portion to be welded is carried out according to the friction stir welding. The above stated inclination is a necessary inclination for the friction stir welding. A ring shape or a circular shape (including a circular arc) friction stir welding can be carried out easily.
Patent TW-561211-B (TW)
Title: Non-woven fabric, process for producing the same, sanitary material and sanitary supply
Inventor: ISHIKAWA MASAHIDE
IPC: A61F5/44
Filed: 2001-02-09
Granted: 2003-11-11
Abstract: A non-woven polyolefin resin fabric is characterized by containing a fatty acid amide compound and has a coefficient of static friction of 0.1 to 0.4. The non-woven fabric can be produced, for example, by subjecting a non-woven fabric with an erucamide content of 0.05 to 1 wt.% to an aging treatment at 30 to 60 DEG C for 5 to 50 hours.
Patent TW-I289456-B (TW)
Title: Antibiotic pharmaceutical compositions and kits comprising azithromycin and a p-glycoprotein inhibitor
Inventor: CURATOLO WILLIAM JOHN
IPC: A61K47/14
Filed: 2001-02-19
Granted: 2007-11-11
Abstract: The bioavailability of azithromycin can be increased by co-administering azithromycin with a p-glycoprotein (p-gp) inhibitor. The azithromycin and p-gp inhibitor can be administered together in a composition or as separate components, if administered separately, they can be embodied as a kit.
Patent TW-528670-B (TW)
Title: Device for vacuum compressing DVD substrates
Inventor: EICHLSEDER MARTIN
IPC: B29C65/78
Filed: 2001-02-22
Granted: 2003-04-21
Abstract: The invention relates to a device for vacuum compressing discoid substrates, especially DVD substrates. The device comprises a vacuum chamber in which a first substrate support for the A-disc (A-substrate support) and a second substrate support for the B-disc (B-substrate support) are accommodated. The invention is characterized in that an intermediate element is provided which can be displaced inside the vacuum chamber and which is equipped with sealing means on the periphery thereof. The intermediate element divides the vacuum chamber into a first chamber (low-pressure chamber) that is connected to a vacuum pump and into a second chamber that can be connected as desired or alternately to a compressed air source and/or to a vacuum pump. The intermediate element is provided as a first substrate support (A-substrate support) on the side of the low-pressure chamber, whereas the second substrate support (B-substrate support) is provided opposite the A-substrate support inside the vacuum chamber.
Patent TW-I250984-B (TW)
Title: Inhibitors of alpha1beta2 mediated cell adhesion
Inventor: SIRCAR ILA
IPC: A61K31/437
Filed: 2001-04-09
Granted: 2006-03-11
Abstract: The present invention relates to a compound of the following formula: or a pharmaceutically acceptable salt thereof; wherein A is =C(Z1)-, or =N-; B is-C(R1)(R2)-, -N(R3)-, -N(COR41)-, -N(CSR41)-, -N(SO2R5)-, etc., K is -CH2-, -CH (OH)-, -C(=O)-, or CF2-; M is a single bond, -(CH2)p-, -C(=O)- or -NH-; W is one of the following groups: X and Y are independently H, halogen, NO2, CN, C1-6 alkylthio, NR3R6, C1-6 alkyl optionally substituted, C1-6 alkoxy, COR42, aryl which may be substituted, or heteroaryl which may be substituted; Z and Z1 are independently H, OH, halogen, NO2, CF3, NR3R6, NHCOR41, C1-6 alkoxy optionally substituted; P and Q are independently O or S; R is aryl or heteroaryl, and said aryl and heteroaryl may be substituted; R1 and R2 are independently H, OR3, OCOR5, NR3R6, NR6COR41, NR6CSR41, NR6SO2R5, N3, COR42, aryl which may be substituted, heteroaryl which may be substituted, etc.; or R1 and R2 combine with each other at the terminal thereof to form oxo, methylene substituted with carboxyl or C2-7 alkoxycarbonyl, or C2-3 alkylenedioxy; R3 is H, C1-6 alkyl which may be substituted, C3-6 cycloalkyl, aryl which may be substituted, heteroaryl which may be substituted, or non-aromatic heterocyclic group; R41 is C1-6 alkyl which may be substituted, C1-6 alkoxy which may be substituted, aryl which may be substituted, heteroaryl which may be substituted, non-aromatic heterocyclic group which may be substituted, C3-6 cycloalkyl, or NR3R6; R42 is H, OH, C1-6 alkyl which may be substituted, C1-6 alkoxy which may be substituted, aryl which may be substituted, NR3R6, or non-aromatic heterocyclic group which may be substituted; R5 is C1-6 alkyl which may be substituted or aryl which may be substituted; R6 is H or C1-6 alkyl which may be substituted; m is 0, 1, 2 or 3; n is 0, 1 or 2; 0 is 1 or 2; p is 1 or 2.
Patent TW-I247140-B (TW)
Title: Liquid crystal display substrate and manufacturing method thereof
Inventor: SONG JANG-KUN
IPC: G02F1/1333
Filed: 2001-05-02
Granted: 2006-01-11
Abstract: A color filter substrate for a liquid crystal display includes a transparent substrate, and color filters formed on the substrate each with a groove. A transparent conductive layer is deposited onto the color filters to form a common electrode. A chrome layer and a chrome oxide layer are sequentially deposited onto the common electrode to form a black matrix layer. An organic film is formed on the black matrix layer. The organic film suffers ashing such that only the portion of the organic film placed over the groove is left over, and other portions are all removed while exposing the black matrix layer. The exposed portion of the black matrix layer is removed through etching. In this way, the color filter substrate is completed in a simplified manner.
Patent TW-487750-B (TW)
Title: Advanced finish nozzle system
Inventor: KUTSENKO MICHAEL
IPC: D01H1/115
Filed: 2001-05-07
Granted: 2002-05-21
Abstract: A process for improving the uniformity of yarn finish application on the individual filaments of a rapidly advancing synthetic continuous monofilament, bonded multi-filament, multi-filament hosiery, textile, technical and industrial yarns includes imparting a pneumatic false twist to the advancing yarn having a wet finish thereon while the yarn is under a tension allowing the rapid opening and closing of the multi-filament yarn but preventing texturing or coherency from increasing by commingling of the yarn filaments in the false twister. A nozzle has a reduced friction and can either be used as a stand-alone air bearing or to apply finish within the nozzle. A plurality of finish delivery orifices open into the chamber in a low pressure zone inside the nozzle, and wherein the exact same or slightly greater pressure that is used for the compressed air supplied to the air delivery orifices is used to actuate the finish supplied to the plurality of the finish delivery orifices. The process and apparatus can also be used with monofilament textile yarn and bonded textile yarn.
Patent TW-559714-B (TW)
Title: Management system and method for virtual library
Inventor: LIN HUI-CHUAN
Filed: 2001-05-08
Granted: 2003-11-01
Abstract: The present invention provides a management system and method for virtual library, which can effectively manage the data in the virtual library and increase the speed of knowledge sharing and distribution. The present invention can configure different layers and attributes of virtual library according to conditions as different business units, different departments, different projects, different employees, and different topics in one company, and give the different authorization range in the virtual library for different users according to the configured layer relation of the virtual library, and use the authorization levels of knowledge data to provide different knowledge content for the users. Thus, the architectural management can effectively manage and distribute the content in the virtual library.
Patent TW-494425-B (TW)
Title: Field emission display panel having dual layer cathode and the manufacturing method thereof
Inventor: LEE CHENG-CHUNG
IPC: H01J1/30
Filed: 2001-06-22
Granted: 2002-07-11
Abstract: A dual-electrode structure field emission display panel having dual layer cathode and an anode on the same glass substrate and the manufacturing method thereof are disclosed, the field emission display panel has plural electron emission piles, each electron emission pile comprises a dielectric material layer as the first conductive layer of the cathode, whose top surface and sidewall are covered with a nanotube emission layer, and a second conductive layer formed on top of the nanotube emission layer, wherein the first and the second conductive layers are long-stripe like, the second conductive layer can stop the nanotube emission layer on top of the first conductive layer from emitting electrons upward, so that the electrons emitted from the nanotube emission layer moves downward the anode on the glass substrate. The present invention can limit the electron emission direction to avoid the electrons from scattering to the neighboring pixels, thereby the display quality of the field emission display panel is improved.
Patent TW-581730-B (TW)
Title: Narrow multi-color ink jet printhead
Inventor: TORGERSON JOSEPH M
IPC: B41J2/14
Filed: 2001-09-05
Granted: 2004-04-01
Abstract: A narrow ink jet printhead having three columnar arrays of ink drop generators configured for multi-pass color printing at a print resolution having a media axis dot spacing that is less than the columnar nozzle spacing of the ink drop generators. The ink jet printhead more particularly includes high resistance heater resistors and efficient FET drive circuits that are configured to compensate for variation in parasitic resistance presented by power traces.
Patent TW-583861-B (TW)
Title: Mobile phone providing business card data reading function
Inventor: LIN YI-WEN
IPC: H04M1/02
Filed: 2001-09-12
Granted: 2004-04-11
Abstract: The invention relates to a mobile phone providing business card data reading function, which specifies particularly one mobile phone design capable of rapidly reading the data stored in the chip of business card once the chip of the business card storing related data is inserted in the card slot; by means of CPU in mobile phone, the read information is classified and stored in specific business card data file memory, allowing the user to store business card information and phone number of customers, vendors, relatives and friends; no conventional business card exchange is required while two persons intend to exchange business card, and all it needs is just to read the business card information mutually from the mobile phone providing business card information function, so as to acquire the business card information of the interested party and detailed product introduction; it is an innovation utilizing natural principle of technological thinking and capable of provide industrial application.
Patent TW-508729-B (TW)
Title: Flash memory with trench source line
Inventor: CHEN FU-YUAN
IPC: H01L29/788
Filed: 2001-10-05
Granted: 2002-11-01
Abstract: This invention provides a manufacture method of flash memory with trench source line. The inventive method comprises the following steps: forming a pad oxide layer on a substrate and a nitride on top of the pad oxide layer; patterning the nitride and the pad oxide layer and subsequently etching the substrate to form a trench in the substrate; performing an ion implantation process to implant ions at the bottom of the trench and to facilitate the formation of heavily doped trench source line; refilling the trench with filling material; performing chemical mechanical polishing to planarize the substrate; then, forming a tunnel oxide layer on the substrate; forming a first conductive layer on top of the tunnel oxide layer; forming an inter-layer dielectric layer on top of the first conductive layer; forming a second conductive layer on top of the inter-layer dielectric layer; defining a gate structure; and performing ion implantation to facilitate the formation of source/drain and halo doped region, respectively.