baber/WOPTO huggingface dataset:
Patent TW-200304421-A (TW)
Title: Packaging material, flexible container, method of forming flexible container, method of sealing liquid in flexible container and liquid
Inventor: NOZUE MITSURU
IPC: B32B27/08
Filed: 2003-03-18
Abstract: This invention provides an odorless, cheap packaging material that can prevent deterioration caused by the bad odor and that has a good mechanical strength and environmental property, a flexible container and a method of forming the flexible container, a method of sealing liquid in an odorless, flexible container that will not be degraded due to the bad odor, and a liquid. This invention is a packaging material (flexible material (2), laminated film (12)) with tearability, and is a laminate (laminated film (12)) consisting of a hot melting layer ((4), for example, PE film (14)) with a hot melting property, a gas blocking layer ((6), for example, CPET film (16)) with a blocking property, a protective layer ((8), for example, NY film (18)) with a mechanical strength; or a packaging material that contains the laminate with the hot melting layer being exposed to the surface of the laminate. Forming a flexible container with the use of the packaging material, and sealing a liquid in the flexible container enable the liquid to be separated by the flexible container and to be commercialized, transported and stored easily
Patent TW-200304767-A (TW)
Title: Support clip
Inventor: FISHER FRANCIS EDWARD
IPC: H05K7/20
Filed: 2003-03-20
Abstract: A clip for mounting a component such as a heat sink to a support such as a printed circuit board, in particular to stabilize the position of the component until the clip can be soldered to the support, includes a securing portion having a pair of feet received in the support and a supporting portion having a pair of arms received in the component in an interference fit. According to a preferred embodiment, the feet are separated by a slit and are formed into parallel planes so that the feet can overlap when compressed toward each other during insertion into a hole in a printed circuit board, and have outward facing barbs which engage the printed circuit board.
Patent TW-200421412-A (TW)
Title: Method of stabilizing material layer
Inventor: CHEN CHING-HUA
IPC: H01L21/00
Filed: 2003-04-02
Abstract: A method of stabilizing material layer. Several wafers in FOUP are individually and orderly transferred to the chamber where a material layer is deposited, and delivered to FOUP filled with specific after depositing. Above step doesn't stop until all wafers in FOUP are processed. During the process of deposition, the wafers formed the material layers on their surfaces are stored in FOUP filled with specific gas. Therefore, surface properties of all wafers in FOUP can be stabilized via the way, and also can prevent pollution from outgassing.
Patent TW-200401793-A (TW)
Title: Process for continuous production of branched polyarylene sulfides
Inventor: HAYASHI MIKIYA
IPC: C08G75/02
Filed: 2003-04-22
Abstract: This invention provides a process for continuous production of branched polyarylene sulfides, which comprises pre-polymerizing a sulfur source with a dihalogenated aromatic compound to such an extent that the degree of conversion ratio for the aromatic compound is below 95% and polymerizing the obtained prepolymer in the presence of a branching agent while dispersing the prepolymer in a solvent phase in the form of globular droplets. The globular droplets of the prepolymer can be formed by adding the prepolymer to a solvent phase pre-added with a phase separator.
Patent TW-200424881-A (TW)
Title: Directory access relational database
Inventor: CHU MING-MIN
Filed: 2003-05-02
Abstract: The directory access relational database (DBDIR) provided by the invention combines the advantages of relational database and distributed database, addressing large data storage, fast search speed, unlimited column or field expansion, unified interface development, etc., so that user won't be concerned about or facing to complicated database theories knowledge or sophisticated operation of directory services. In DBDIR, the shortcoming that relational database cannot expand column well does not exist, nor does the efficiency issue of the LDAP directory access, solving some key issues existing in relational data and directory services and simultaneously providing fast data search ability.
Patent TW-200405949-A (TW)
Title: Liquid crystal display device
Inventor: OKE RYUTARO
IPC: H01L21/20
Filed: 2003-06-05
Abstract: An active matrix type liquid crystal display device according to the invention includes in each pixel a semiconductor layer of a thin film transistor, a first insulating film formed on the semiconductor layer, a gate line formed on the first insulating film, a second insulating film formed on the gate line, and a drain line formed on the second insulating film. The bottom side of the gate line is opposed to the semiconductor layer with the first insulating film interposed therebetween, and the top side of the gate line is covered with a metal electrode formed on the second insulating film by the same process as the drain line, whereby leak electric fields from the gate line are shielded. Particularly in an IPS type liquid crystal display device using low temperature poly silicon TFTs is constructed in the above-described manner, a wide viewing angle and a bright display image are obtained.
Patent TW-200402804-A (TW)
Title: Process for metal patterning
Inventor: LUDEWIG SYLKE
IPC: H01L21/3213
Filed: 2003-07-10
Abstract: The invention relates to a process for metal patterning, in which at least one corrosion-intensive metal layer is deposited on an Si substrate by means of deposition processes, then an etching mask is produced on the corrosion-intensive metal layer by photolithographic patterning processes using a resist, and then the metal layer is patterned through the etching mask by means of etching, preferably by plasma etching. The invention is intended to provide a simplified process for metal patterning, with which sufficient passivation of the etched metal structures is ensured by simple means during the etching process. According to the invention, for this purpose first of all a hard layer in the form of a carbon layer is deposited on the metal layer which has already been deposited and is to be patterned, and then the resist is deposited on the hard layer, and after the patterning of the resist the carbon layer is patterned by stripping to form a carbon mask. The carbon mask which defines the structures is then used to carry out the metal etch of the metal layer with simultaneous side wall passivation, and the masks are then stripped.
Patent TW-200411167-A (TW)
Title: Detection method and apparatus
Inventor: HIGGS VICTOR
IPC: H01L21/66
Filed: 2003-07-17
Abstract: A method of quality control of structures of semiconductors such as silicon prior to device fabrication thereupon comprises exposing the surface of a semiconductor structure under test to at least one high-intensity beam of light from a suitable light source, preferably a laser, and in particular a high- intensity laser, and collecting photoluminescence (PL) produced by excitation of the semiconductor structure by the light beam; numerically analysing the photoluminescence emitted across the area of the structure; comparing the result with a predetermined acceptable specification range of photoluminescence; making a quality classification of the semiconductor structure based thereon, and in particular rejecting or selecting for remedial action semiconductor structures exhibiting a photoluminescence response outside the said predetermined acceptable specification range. In a preferred embodiment the method is applied as part of a quality control metric prior to device fabrication. In a refinement of the method a spatially resolved PL map is also collected. An apparatus for performing the method is also described.
Patent TW-200412775-A (TW)
Title: Methods and apparatus for dynamic user authentication using customizable context-dependent interaction across multiple verification objects
Inventor: RAMASWAMY GANESH N
IPC: G06F21/00
Filed: 2003-07-30
Abstract: An authentication framework is provided which enables dynamic user authentication that combines multiple authentication objects using a shared context and that permits customizable interaction design to suit varying user preferences and transaction/application requirements. Such a framework provides a high degree of flexibility, accuracy, convenience and robustness. In one illustrative aspect of the invention, an automated technique for user authentication comprises the following steps/operations. First, user input is obtained. At last a portion of the user input is associated with two or more verification objects. Then, the user is verified based on the two or more verification objects in accordance with at least one verification policy operating on a context shared across the two or more verification objects. The user authentication technique of the invention may preferably be implemented in a flexible, distributed architecture comprising at least one client device coupled to at least one verification server. The client device and the verification server may operate together to perform the user authentication techniques of the invention.
Patent TW-200505818-A (TW)
Title: Magnesium sulfate fertilizer produced by normal temperature reaction from serpentine and production method thereof
Inventor: HONG ZHI-MING
Filed: 2003-08-01
Abstract: The present invention provides a magnesium sulfate fertilizer produced by normal temperature reaction from serpentine and a production method thereof. The invented method comprises: a uniform mixing step, which comprises uniformly mixing a powder of serpentine with a minute amount of catalyst; a sulfuric acid reaction step, which comprises placing the mixed powder in a reaction tank, adding a quantitative amount of sulfuric acid and performing a rapid mixing step to form magnesium sulfate; a drying step, which comprises removing moisture from the above semi-product; and a curing step, which comprises curing the magnesium sulfate-containing semi-product to obtain magnesium sulfate capable of being used as fertilizer.
Patent TW-200507692-A (TW)
Title: Organic electroluminescent display panel and glue for use therein
Inventor: WU JIE-FARN
IPC: H05B33/04
Filed: 2003-08-05
Abstract: An organic electroluminescent display panel includes a substrate, a cover plate and a glue. In this invention, at least one organic electroluminescent element is set on the substrate. The glue is mixed with a plurality of solids. The glue seals the substrate and the cover plate to form a storage space.
Patent TW-200404176-A (TW)
Title: Photographing lens
Inventor: NOMURA HIROSHI
IPC: G02B15/14
Filed: 2003-08-26
Abstract: A lens barrel comprising a housing having a ring portion surrounding an optical axis, a first optical element and a second optical element which are positioned radially inside the ring portion and which are movable along the optical axis relative to the housing, a support frame which supports the second optical element, and has at least one radial arm portion which projects radially outwards to such an extent that an outer end of the radial arm portion is positioned radially outside the ring portion of the housing, and at least one guide shaft positioned radially outside the ring portion, and configured to guide the radial arm portion in the optical axis direction. Such mechanism provides a structure capable of reducing the size of the lens barrel, especially the length thereof in the optical axis direction, and guiding the optical element with a high degree of travel accuracy. The present invention also provides a lens barrel.
Patent TW-200512757-A (TW)
Title: Integrated content addressable memory architecture
Inventor: LIU KWO-JEN
Filed: 2003-09-22
Abstract: A novel ten-transistor (10-T) content addressable memory (CAM) cell and an integrated CAM architecture. A six-transistor (6-T) static random access memory (SRAM) cell and a four-transistor (4-T) comparator module of the 10-T CAM cell are respectively coupled to different bit lines for preventing any disturbance at a match line associated with the 10-T CAM. Each row of the integrated CAM architecture includes a valid bit cell combined with a protect bit cell and at least a mask cell with global resetting function to sufficiently ensure the correction and flexibility during comparing operations.
Patent TW-200513137-A (TW)
Title: Electro-thermal film
Inventor: WU CHENG-TAO
Filed: 2003-09-30
Abstract: An electro-thermal film is disclosed. The electro-thermal film mainly comprises a flexible substrate, a buffer layer, a first conductive layer, a dielectric layer, a second conductive layer and a passivation layer. The buffer layer is disposed on the surface of flexible substrate. The first conductive layer is disposed at least on one surface of the flexible substrate that covered by the buffer layer. The dielectric layer is disposed on the first conductive layer. The second conductive layer is disposed on the dielectric layer. The passivation layer is disposed on the flexible substrate. And, the passivation layer covers the second conductive layer and the flexible substrate. Wherein, the electro-thermal film also could be composed without the dielectric layer and the second conductive layer.
Patent TW-200407585-A (TW)
Title: Optical system for optical pickup apparatus
Inventor: KIMURA TOHRU
IPC: G11B7/1378
Filed: 2003-10-23
Abstract: An optical system has an expander lens and an objective lens. The following formula is satisfied: W1CM > W2CM, where W1CM is a coma aberration (λrms) of a converged light spot when an off-axial light flux of a wavelength λ (nm) emitted so as to converge at a distant position from the optical axis comes into the objective lens, and W2CM is a coma aberration (λrms) of a converged spot when an off-axial light flux of the wavelength λ (nm) emitted so as to converge at the distant position distant comes through the expander lens into the objective lens on a condition that the optical axis of the expander lens is arranged so as to conform with the optical axis of the objective lens.
Patent TW-200515374-A (TW)
Title: Processing scheme for domain expansion ROM media
Inventor: PHILLIPS GAVIN NICHOLAS
IPC: G11B5/73
Filed: 2003-10-29
Abstract: The present invention relates to a domain expansion storage medium and processing method for processing a substrate (40) of such a storage medium with improved efficiency. The surface structure of a substrate of the storage medium is processed by an ion beam projection lithography using a stencil mask to define magnetic domains in a storage layer (50) and/or track patterns and/or servo patterns. Thereby, replication accuracy and speed can be improved.
Patent TW-200414512-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: OKUDAIRA TOMONORI
IPC: H01L21/02
Filed: 2003-10-30
Abstract: An object of the present invention is to provide a method of manufacturing a semiconductor device containing Pt or Ir as an electrode material of capacitors; the method is suitable for manufacture with the high temperature etching technique. To achieve the above object, Ru or Os is used for the main constituent of a mask film (8) employed in patterning a capacitor electrode (6) mainly made of Pt or Ir. As compared to the case of using a silicon oxide film for an etching mask for Pt or Ir, the thickness of a Ru film or Os film is only about one tenth that of the silicon oxide film. Thus, the aspect ratio of a patterning mask on Pt is as low as about 1 to 2. As a result, problems such as pattern collapse hardly arise.
Patent TW-200410708-A (TW)
Title: Trefoil domain-containing polypeptides and uses thereof
Inventor: BARKER NICHOLAS P
IPC: A61K38/16
Filed: 2003-10-30
Abstract: The invention features compositions and methods for treating and preventing epithelial lesions and disorders by administering trefoil domain-containing polypeptides and trefoil peptide fragments. The trefoil domain-containing polypeptides and trefoil peptide fragments can be administered alone or in combination with other therapeutic agents.
Patent TW-200413119-A (TW)
Title: Methods for the cold extrusion on hydraulic presses of metallic elements such as bushes, nuts or other items with dead or through holes, screws, standard-or special shaped extruded or pressed items, and plant for carrying out said methods
Inventor: VESCOVINI ALESSANDRO
IPC: B21J9/02
Filed: 2003-11-11
Abstract: Cold extrusion procedures for obtaining metal elements such as for example bushings, nuts or other elements with dead or through holes, screws, standard and special shape extruded or pressed products, etc. On a machining centre comprising a series of hydraulic presses connected to each other with an automatic movement system. The final drilling or shearing of the elements is advantageously carried out by a dedicated drilling or shearing unit, working at high speed, which can consist of a vertical mechanical press. The use of the plant comprising several hydraulic presses together with the rapid drilling or shearing unit makes it possible to achieve a high level of productivity.
Patent TW-200517213-A (TW)
Title: Reversible driven rotating wrench
Inventor: Chen tai-zuo
IPC: B25B13/46
Filed: 2003-11-19
Abstract: This invention relates to a reversible driven rotating wrench, including: a wrench handle, a driving body, a switch, an actuating assembly, and a positioning member. The wrench handle is provided with a box end at an end thereof, the box end being penetrated with a through hole. A receiving channel is recessively provided at one side of the through hole. The receiving channel is provided therein with the actuating assembly. The actuating assembly is provided with a link member to be controlled by the switch and a pawl guided to move by the link member. The receiving channel and the pawl are provided with a resilient member therebetween so as to provided sufficient positioning effect between the actuating assembly and the switch so as to reduce false operations.
Patent TW-200412714-A (TW)
Title: Radio frequency power amplifier active self-bias compensation circuit
Inventor: KRVAVAC ENVER
IPC: H03F1/30
Filed: 2003-11-21
Abstract: An active bias compensation circuit for use with a radio frequency ("RF") power amplifier, the RF amplifier having an input (112), an output (116), a first transistor (110), and a plurality of operating performance characteristics responsive to a quiescent operating point established by a bias current in the RF amplifier. The active bias compensation circuit includes: a second transistor (120) operatively coupled to the RF amplifier and having a first, second and third terminal and further configured to have essentially the same electrical and thermal characteristics as the first transistor; and a first circuit (130) coupled between the first and second terminal of the second transistor for causing a desired quiescent operating current to be set and maintained in said RF power amplifier, independent of factors such as temperature and process variation.
Patent TW-200420272-A (TW)
Title: Parallel-link table and tomographic imaging apparatus
Inventor: IZUHARA AKIRA
IPC: A61B5/055
Filed: 2003-11-21
Abstract: For the purpose of providing a parallel-link table that is moved up/down without moving the position of a subject in the longitudinal direction, an upper structure 320 is placed over a base plate 310 connected with a platform 300 via parallel links 340 and 341, and a first bracket 350 on the upper structure 320 and a middle point of one parallel link 341 are connected by a first position correcting link 342 of a length half that of the parallel link 341 using pivotal joint portions 366 and 367; and therefore, when the base plate 310 is moved up/down with respect to the platform 300, the upper structure 320 moves only in the vertical direction without moving in the horizontal direction, and the top plate 330 over the upper structure 320, hence, the subject placed on the top plate 330 can be moved up/down in the vertical direction without moving in the longitudinal direction.
Patent TW-200521670-A (TW)
Title: Usage-amount monitoring system of software and method thereof
Inventor: CHANG VAM
IPC: G06F11/30
Filed: 2003-12-18
Abstract: The present invention provides a usage-amount monitoring system of software and method thereof. The method is to monitor the operation condition of a license server by a usage-amount monitoring system of software comprising a command collection module, control unit and relational database. The system collects the license management command provided by the software itself in advance, and reads the data such as the correspondence relationship between the application software and license name from the relational database. Then, the system obtains the licensing state of the current software by the license management command collected in advance, and takes back the licensed right of the work stations occupying the license quantities for the usage of other clients in the other workstations. Afterwards, the system finds the license name corresponding to the application software so as to substantially know the quantity of on-line software that can be licensed and update the data in the licensing server and the data to be displayed.
Patent TW-200512309-A (TW)
Title: Magnetron sputtering apparatus
Inventor: ISEKI TAKAYUKI
IPC: C23C14/35
Filed: 2003-12-29
Abstract: This invention is to provide a magnetron sputtering apparatus, which is composed of a target that is simple in constitution and high in usable efficiency. The invented magnetron sputtering apparatus is composed of a vacuum chamber 2, a target 3, a cathode 4 that holds the target 3 in the vacuum chamber 2, a substrate 5, an anode 6 that holds the substrate 5 and is allocated above the cathode 4 so as to face the substrate 5 toward the target 3 on the cathode 4, a permanent magnet 7 that generates magnetic field and is allocated under the cathode 4, and a rotation controller 12 for rotating the permanent magnet 7 so as to pivot on a center axis of the target 3. The permanent magnet 7 is further composed of a base 8, a permanent magnet 9 that is fixed on the base 8 in the middle and a second permanent magnet 10 in a ring shape that is fixed in an external circumferential area of the base 8 so as to surround the first permanent magnet 9, in which a magnetic polarity of the second permanent magnet 10 is inverse with respect to that of the first permanent magnet 9 and magnetic field strength of the second permanent magnet 10 is weaker than that of the first permanent magnet 9, and further an upper portion of the permanent magnet 7 is in a cylindrical shape of which top portion is cut diagonally.
Patent TW-200416702-A (TW)
Title: Recording medium with an intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium
Inventor: SUH SANG-WOON
IPC: G11B20/00
Filed: 2004-01-20
Abstract: A recording medium, such as a high-density and/or read-only recording medium, such as BD-ROM, which contains a control information, such as copy protection information, encoded in intermittent or alternate wobbled pits, and to methods and apparatuses for forming, recording, and reproducing data on the recording medium.
Patent TW-200500999-A (TW)
Title: Optimal subpixel arrangement for displays with more than three primary colors
Inventor: LANGENDIJK ERNO HERMANUS ANTONIUS
IPC: G09G3/36
Filed: 2004-01-20
Abstract: A display comprises a plurality of first, second, third and fourth display elements, which are controllable to display first, second, third and fourth primary colors, respectively. A particular pair of said display elements, which represents a maximum color distance compared to other pairs of said display elements, is arranged such that there is a minimal spatial distance between the elements of said particular pair or that the elements of said particular pair are situated next to each other.