baber/WOPTO huggingface dataset:
Patent TW-410473-B (TW)
Title: Method for manufacturing DRAM capacitor with etching tolerance
Inventor: JIANG MIN-SHIUNG
IPC: H01L27/112
Filed: 1999-05-17
Granted: 2000-11-01
Abstract: The invention provides a method for manufacturing DRAM capacitor with etching tolerance, which first forms an insulating layer covering transistors and bit lines. Then, an etch stop layer and an insulating layer thereon are sequentially formed. Subsequently, after forming a contact plug communicating with the source of the transistor, the insulating layer on the surface of the etch stop layer is removed, such that the contact plug is protruded out of the etch stop layer. Next, another etch stop layer and an insulating thereon are formed. As such, when performing etching step for capacitor, the etch stop layer on the surface of the contact plug is protruded with a predetermined height, thereby increasing the etching stop position so as to avoid possible short circuits of the capacitor and bit lines caused by the subsequent over-etch process.
Patent TW-I227714-B (TW)
Title: Novel organometallic complexes comprising cationic heterocyclic carbenes and their process of preparation
Inventor: BERTRAND GUY
IPC: C08F4/04
Filed: 1999-06-04
Granted: 2005-02-11
Abstract: The present invention relates to novel organometallic complexes comprising cationic heterocyclic carbenes. Another subject-matter of the invention is a process for the preparation of the above organometallic complexes from dicationic heterocyclic precursor compounds. Finally, it also comprises the use, as catalysts, of the said organometallic complexes in a number of chemical reactions.
Patent TW-432424-B (TW)
Title: Cathode-ray tube having contact spring
Inventor: BUCHER ALAN WEIR
IPC: H01J29/06
Filed: 1999-08-25
Granted: 2001-05-01
Abstract: A cathode-ray tube (10) has an internal magnetic shield (18) and at least one contact spring (28) attached to the shield. The shield includes a land (31) with an outer edge (36) and an inner edge (35). The spring includes two portions, a clasp portion (42) attached to the shield at the land, and a contact leaf portion (44). The clasp portion includes a flat body (41) with a reverse bend hook (46) at a first end, and a latch (48) at an end opposite to the first end. The hook engages the outer edge of the land, and the latch engages the inner edge of the land. The leaf portion is connected to and extends from the latch.
Patent TW-430713-B (TW)
Title: Blind latch keeper
Inventor: SOKURENKO WILLIAM E
IPC: E05B15/02
Filed: 1999-10-01
Granted: 2001-04-21
Abstract: A blind latching system secures a closure element to a storage structure. A keeper subassembly is mounted in a fixed position for engagement by a latch sub-assembly which is affixed to and moves with the closure element. The keeper sub-assembly includes a keeper pin defining a generally elongated shaft, a mounting bracket into which the keeper pin is received and a housing for permitting alignment of the keeper pin when fastening with the latch sub-assembly.
Patent TW-449706-B (TW)
Title: Transfer system for simulated hierarchical database
Inventor: LIN BEN-CHEN
IPC: G06F17/30
Filed: 1999-12-17
Granted: 2001-08-11
Abstract: The transfer system enables applications of hierarchical database to use and read new related database. This invention includes three subsystems consist of path check, hierarchy simulation and function activation. The focal point of this invention is hierarchy simulation which creates query instruction to call related database. The transfer system creates three data description files consist of the hierarchy description file, the keymap description file and the schema description file to make hierarchical simulation complete the function.
Patent TW-479044-B (TW)
Title: Method for producing multi-layered container
Inventor: HUANG JIA-LING
IPC: B65D8/04
Filed: 2000-01-25
Granted: 2002-03-11
Abstract: The present invention provides a method for producing a multi-layered container, which comprises: preparing an outer layer cup body comprising a bottom with a through hole and plurality of slot holes on the outside; preparing an inner layer cup body having a same shape and an outside diameter slightly smaller than the inside diameter of the outer layer cup body and having plural through holes on the outside thereof; mounting the outer layer cup body on a male mold; mounting the inner layer cup body on a female mold; mounting the female mold inside the outer layer cup body to form a clearance between the inner layer cup body and the outer layer cup body; filling the clearance, the slot holes, and the through holes with a transparent plastic solution through the through hole on the bottom of the outer layer cup body, in order to form a transparent interlayer after solidification; and removing the male mold and the female mold to obtain a multi-layered container according to the present invention. Such a container is easy and fast to make, while the multilayers can have a new visual effect due to the contrast in colors, thereby greatly increasing the competitiveness of the product. Meanwhile, the container can keep heat and is not too hot to touch, as well as sturdy and difficult to detach.
Patent TW-434430-B (TW)
Title: Optical add/drop multiplexer
Inventor: LAI YIN-CHIEH
IPC: G02B6/26
Filed: 2000-03-07
Granted: 2001-05-16
Abstract: The present invention is an optical add/drop multiplexer composed of a narrow band filter and two sets of collimator. By connecting at least two fibers among at least four of the fibers in the incident terminal of the collimator properly, so that the reflected light after the first filtering can go through at least two of the connected fibers and pass through the narrow band pass filter again to proceed at least two filterings, therefore it can greatly reduce most of the partly transmitted light remained and reduce the interference effect to the reflected light.
Patent TW-526367-B (TW)
Title: Substrate assembling apparatus
Inventor: HACHIMAN SATOSHI
IPC: G02F1/133
Filed: 2000-03-20
Granted: 2003-04-01
Abstract: The present invention relates to a substrate assembling apparatus in which substrates to be bonded together in a vacuum chamber are held opposite to each other and bonded together by narrowing the gap between the substrates in a vacuum. In the substrate assembling apparatus in accordance with the present invention, a pressing plate comprises a means for holding an upper substrate out of the substrates opposite to each other by making an electrostatic attractive force act on the upper substrate in the vacuum chamber, and the upper and the lower substrates are bonded to each other in a vacuum chamber by narrowing the gap between the substrates in a vacuum while the upper substrate is being held using the holding means.
Patent TW-514501-B (TW)
Title: Inflatable chair with speakers
Inventor: LINDER STEVEN G
IPC: A47C4/54
Filed: 2000-04-19
Granted: 2002-12-21
Abstract: An inflatable chair having a seat member with an inflatable chamber and reinforced by one or more braces extending between a bottom panel and top panel of the seat member, and a backrest member having an inflatable chamber reinforced by one or more braces extending between a front panel and back panel of the backrest. The backrest also includes a pair of oppositely disposed pockets which are mounted within the inflatable backrest chamber and adapted to receive a pair of speakers. A wiring system is also provided for connecting the speaker to one of at least an external music source and television.
Patent TW-580661-B (TW)
Title: Thin film transistor array for liquid crystal display (LCD) apparatus
Inventor: MIYAHARA TAE
IPC: G09F9/30
Filed: 2000-04-25
Granted: 2004-03-21
Abstract: A thin film transistor array for improving writing characteristics into a pixel electrode without a decrease in aperture ratio is provided. A source electrode of a thin film transistor for writing and a source electrode of a thin film transistor for preliminary charging are electrically connected to a pixel electrode. A semiconductor pattern of the thin film transistor for preliminary charging is formed so as to cover a region of intersection of a scanning line 1a and a signal line and a part of a region of formation of a gate storage capacitance.
Patent TW-439131-B (TW)
Title: Method for integrating the high-voltage and low-voltage devices by using salicide block mask
Inventor: YANG SHENG-SHIUNG
IPC: H01L21/28
Filed: 2000-04-28
Granted: 2001-06-07
Abstract: A method for integrating the high-voltage and low-voltage devices comprises the steps of: providing a substrate, the substrate having at least a low-voltage MOS device and a high-voltage MOS device; forming a source and a drain on the high-voltage MOS device and the low-voltage MOS device, respectively; performing an annealing process; forming a cap oxide layer on the high-voltage MOS device and the low-voltage MOS device; forming a photoresist layer on the cap oxide layer of the high-voltage MOS device; removing the cap oxide layer of the low-voltage MOS device; removing the photoresist layer; forming a metal layer on the cap oxide layer of the high-voltage MOS device and on the surface of the low-voltage MOS device; heating the metal layer to form silicide layer on the surface of the low-voltage MOS device; and forming a inter-layer dielectric layer on the cap oxide layer of the high-voltage MOS device and on the surface of the low-voltage MOS device.
Patent TW-422916-B (TW)
Title: Leaf spring type coupling
Inventor: WADA TATSUROU
IPC: F16D3/79
Filed: 2000-05-03
Granted: 2001-02-21
Abstract: This invention provides a small leaf spring type coupling, whereby the axial length of the coupling necessary for connecting a rotation detector to a motor can be shortened. Disclosed is a leaf spring type coupling, comprising: a first leaf spring (9) and a second leaf spring (10) absorbing a displacement between the axes of first and second rotating shafts provided through an intermediate member (8) between a fist shaft connection member (6) and a second shaft connection member (7), wherein the second shaft connection member (7) is inserted between the second leaf spring (10) and the intermediate member (8) so that a projected part (7B) of the second shaft connection member (7) can pass through a through-hole (10B) in the second leaf spring (10) and the first leaf spring (10) is inserted between the intermediate member (8) and the first shaft connection member (6), and the intermediate member (8) and second shaft connection member (7) are installed between the first leaf spring (9) and the second leaf spring (10) so that the longitudinal mounting angles of both members (7) and (8) are deviated by an angle of 90 DEG relatively to each other about their rotating axis.
Patent TW-462159-B (TW)
Title: Mobile communication terminal
Inventor: CHIBA KOUJI
IPC: H04W28/00
Filed: 2000-05-12
Granted: 2001-11-01
Abstract: A mobile communication terminal which is accommodated in the mobile communication network, it has the following characteristics: a communication section to download the picture information at the website address provided by the server, which is accessed through the wireless network by the server connected to the network through said mobile communication network, and a display section to display the picture information at the website downloaded, and a recording section to record said picture information at said website address in the nonvolatile memory, and a display control section to read out said picture information at the website address recorded by said recording section from said nonvolatile memory and display it on said display section.
Patent TW-526088-B (TW)
Title: Dehumidifying method for compressed gas and its apparatus
Inventor: TAKEUCHI TORU
IPC: B01D53/26
Filed: 2000-05-30
Granted: 2003-04-01
Abstract: This invention is to reduce running costs both a dehumidifying method for compressed gas and its apparatus; in which during an energy saving operation, adsorbents in both absorbing cylinders are concurrently deteriorated to suppress variation in dew point when a normal operation is restored; thereby replacement operations of adsorbents of both cylinders are simultaneously carried out. In a method for dehumidifying compressed air: a drying process, in which gas is adsorbed and dried in one of two adsorbing cylinders 3, 4 each charged with adsorbents, and a regenerating process, in which a part of the obtained dried gas is led to the other adsorbing cylinder to desorb the moisture from the adsorbents concurrently performed, and these processes are alternately performed by switching from one cylinder to the other to continuously supply dry gas; under predetermined conditions, for example, if the relationship between the dew point (dew point under pressure) Ta and a set dew point (dew point under pressure) Ts is Ta ≤ Ts in dried gas, the drying process is continued alternately between both cylinders, while a process for purging of desorbed moisture from each cylinder that is suspended is provided.
Patent TW-I285652-B (TW)
Title: Liquid potting composition
Inventor: SAKAMOTO YUSHI
IPC: H01L23/31
Filed: 2000-08-02
Granted: 2007-08-21
Abstract: A liquid potting composition, a semiconductor device manufactured using such composition and a process for manufacturing a semiconductor device using such composition. The liquid potting composition comprises: (a) a liquid epoxy resin; (b) a hardener comprising a mufti-hydroxy aromatic compound containing at least two hydroxy groups and at least one carboxyl group; and (c) an accelerator. Suitable hardening agents include 2,3-dihydroxybenzoic acid; 2,4-dihydroxybenzoic acid; 2,5-dihydroxybenzoic acid; 3,4-dihydroxybenzoic acid; gallic acid; 1,4-dihydroxy-2-naphthoic acid; 3,5-dihydroxy-2-naphthoic acid; phenolphthalein; diphenolic acid and mixtures thereof.
Patent TW-472280-B (TW)
Title: Wide dynamic range ion beam scanners
Inventor: WALTHER STEVEN R
IPC: H01J37/147
Filed: 2000-10-04
Granted: 2002-01-11
Abstract: Methods and apparatus are provided for scanning a charged particle beam. The apparatus includes scan elements and a scan signal generator for generating scan signals for scanning the charged particle beam in a scan pattern having a scan origin. In one embodiment, the apparatus includes a position controller for positioning the scan elements based on a parameter of the charged particle beam, such as energy. The scan elements may be positioned to achieve a fixed position of the scan origin for different beam energies. In another embodiment, the apparatus includes first and second sets of scan elements and a scan signal controller for controlling the scan signals supplied to the sets of scan elements based on a parameter of the charged particle beam, such as energy. The scan signal controller may control the ratio of the scan signals applied to the sets of scan elements, or may deenergize a set of scan elements, to minimize space charge forces on the charged particle beam that may reduce beam transmission through the apparatus.
Patent TW-455672-B (TW)
Title: Surface inspection device
Inventor: YONEDA KENJI
IPC: G01N21/95
Filed: 2000-12-26
Granted: 2001-09-21
Abstract: The subject of the present invention is to inspect the defect of the object surface with excellent precision. The solution of the present invention is to irradiate light 1a from a point light source or close to a point light source 4, the light 1a is refracted by a Fresnel lens 5 so as to converge in a condition of being close to parallel beam. The refracted light 1a refracted by a Fresnel lens 5 is reflected by a half mirror 6, and irradiated on generally whole area of the object surface 2 to be inspected, and the reflected light 1a reflected by the object surface 2 to be inspected is introduced into an photographing means 10 provided at a position where the light 1a converges.
Patent TW-541281-B (TW)
Title: Self-locking warp termination for tension member
Inventor: HENLEY RANDY G
IPC: F16B1/02
Filed: 2001-01-30
Granted: 2003-07-11
Abstract: A termination for an elevator tension member is provided that terminates a load with frictional forces created by wrapping the tension member about a body and with compressional forces generated by the weight of the load compressing the tension member upon itself.
Patent TW-I221291-B (TW)
Title: Semiconductor memory device with reduced power consumption and with reduced test time
Inventor: NORO KOUICHI
IPC: G11C11/22
Filed: 2001-02-02
Granted: 2004-09-21
Abstract: A semiconductor memory device includes ferroelectric memory cells, cell transistors connected between first nodes of the memory cells and data transfer lines, the memory cells and the cell transistors being grouped into units each corresponding to one or more column addresses, global world lines, one of which is activated in response to selection of a corresponding row address, global plate lines, one of which is activated in response to selection of the corresponding row address, local word lines, each of which is provided and dedicated for a corresponding one of the units, and is connected to gates of the cell transistors, local plate lines, each of which is provided and dedicated for a corresponding one of the units, and is connected to second nodes of the memory cells, and a unit switch circuit which electrically connects the activated one of the global word lines to one of the local word lines in a selected one of the units so as to achieve the same potential therebetween, and electrically connects the activated one of the global plate lines to one of the local plate lines in the selected one of the units so as to achieve the same potential therebetween.
Patent TW-I280890-B (TW)
Title: Porous or non-porous substrate coated with a polymeric composition having hydrophilic functional groups
Inventor: MOYA WILSON
IPC: C08J7/12
Filed: 2001-02-09
Granted: 2007-05-11
Abstract: A crosslinked fluorocarbon such as perfluorocarbon, polymeric composition is provided having hydrophilic functional groups, which is crosslinked with fluorinated such as perfluorinated crosslinking groups. Also provided is a branched fluorocarbon such as perfluorocarbon, polymeric composition having hydrophilic functional groups.
Patent TW-587066-B (TW)
Title: Building material compositions
Inventor: KIESEWETTER RENE
IPC: C09D7/12
Filed: 2001-03-12
Granted: 2004-05-11
Abstract: Described is a building material composition prepared from or having added thereto a particulate material selected from particulate polysaccharides or particulate polysaccharide derivatives. The particulate material of the building material composition is prepared by a method comprising: (a) forming a feed composition comprising a member selected from the group consisting of polysaccharides and polysaccharide derivatives, and 35 wt.% to 99 wt.% of water, based on the total weight of the feed composition, wherein said member is at least one of swelled and dissolved in the feed composition; (b) contacting, in a mill, the feed composition with a gas stream, thereby converting simultaneously the water of said feed composition into water vapor, and said member of said feed composition into a solid state form of finely particulate material; (c) separating the particulate material from the gas stream; and (d) optionally drying the particulate material. Examples of building material compositions according to the present invention include tile adhesives and joint fillers.
Patent TW-I231480-B (TW)
Title: Disk drive device
Inventor: OMORI KIYOSHI
IPC: G11B5/55
Filed: 2001-04-12
Granted: 2005-04-21
Abstract: A disk drive device in which at least two positioning pins are implanted into a motor base which is a bottom end of a spindle motor, and, while these positioning pins are pushed against a side surface of a guide main shaft for guiding a sled (a pickup moving mechanism) to which an objective lens is mounted, the motor base is screwed to the bottom portion of an ascending-and-descending frame through a spacer.
Patent TW-I298345-B (TW)
Inventor: NASUOKA SHIGERU
IPC: C09D201/10
Filed: 2001-04-24
Granted: 2008-07-01
Abstract: According to this invention:   excellent antifouling paint films exhibiting such a preferable film-erosion property and superior antifouling activity that can steadily be maintained for a very long period of time even from the beginning when used in sea-water and having outstanding basic paint-film properties and high water-resistance can be provided; antifouling paint by using of which such excellent antifouling paint films can be formed, which can stably be preserved for long, can be provided; structures used in or in contact with water such as sea-warter, having an antifouling paint film(s) formed by using the antifouling paint of this invention on its surface(s), by using of which such antifouling paint films which can easily prevent the attachment of marine organisms, such as barnacles and the like, to their surface(s) can be provided; and methods for preventing from fouling to prevent the attachment of marine organisms, such as barnacles and the like, to the surface(s) of the hull of ships or structures immersed in or in contact with sea-water can be provided.
Patent TW-522710-B (TW)
Title: Wireless video conferencing system and method with busy-line dialing function
Inventor: LEE CHIA-HWA
IPC: H04M11/00
Filed: 2001-05-01
Granted: 2003-03-01
Abstract: The present invention provides a wireless video conferencing system and method with busy-line dialing function, which uses the connection between a video conferencing device and a dialing party through the connection of a switch/central office. The video conferencing device mainly combines at least a fixed device and at least a mobile device, wherein the two devices are conducting mutual wireless transmission and receiving by the radio frequency (RF) manner. And, the mobile device provides a function for busy-line dialing, that when the far end dialing party is busy, the device will wait for a period of time and automatically dial to the far end dialing party until the connection is established, so as to save the time of repetitively dialing by the user during the busy-line status.
Patent TW-498434-B (TW)
Title: Substrate processing system and substrate processing method
Inventor: TATEYAMA MASANORI
IPC: H01L21/00
Filed: 2001-05-30
Granted: 2002-08-11
Abstract: The present invention is a substrate processing method comprising the steps of successively extracting unprocessed wafers from a cassette, successively conveying the extracted wafers to a plurality of processing units, causing the processing units to process the wafers in parallel, and returning the processed wafers to a cassette. A process completion prediction time at which processes for one lot are completed is calculated and displayed corresponding to a process recipe that has been set to a plurality of wafers for at least one lot. Corresponding to the process completion prediction time, a cassette that contains a plurality of unprocessed wafers for one lot is accepted. A cassette that contains a plurality of processed wafers for one lot is returned.
Patent TW-506026-B (TW)
Title: Fabrication method for glass substrate, and production method for high frequency circuit
Inventor: OGURA HIROSHI
IPC: B23K26/00
Filed: 2001-06-06
Granted: 2002-10-11
Abstract: The glass substrate used in laser fabrication method has the possibility for mass production, and the glass substrate for high frequency circuit with low induction ratio and small induction loss can be practical, especially in the fields of micro wave and millie wave. The amount of bubbles in the glass can be controlled to improve the productivity of the substrate itself. During the processing for glass substrate, multiple pulsate laser processing are implemented to improve the production profile on the glass substrate. The glass substrate with lower productivity can be easily used to fabricate the high frequency circuits, and provide large amount of high performance circuits and the devices using the same.