baber/WOPTO huggingface dataset:
Patent TW-571140-B (TW)
Title: Apparatus for coupling a fiber optic cable to an optoelectronic device, a system including the apparatus, and a method of forming the same
Inventor: GOLWALKAR SURESH
IPC: G02B6/38
Filed: 2002-02-07
Granted: 2004-01-11
Abstract: A device for forming an optical connection between an optoelectronic device and an optical fiber and for forming an electrical connection between the optoelectronic device and a substrate, a system including the device and materials, and methods of forming the device and system are disclosed. The device for forming an optical connection includes a-light transmission medium and electrical connectors, which are at least partially encapsulated. In addition, the device includes guide grooves configured to receive guide pins from a fiber ribbon connector, such that when the fiber ribbon connector is attached to the device, fibers of the ribbon align with the optoelectronic device via the light transmission medium.
Patent TW-558889-B (TW)
Title: Intelligent tolerance loading balance multimedia system using LDAP server as the routing information storage
Inventor: WANG SHR-CHANG
IPC: G06F13/00
Filed: 2002-02-22
Granted: 2003-10-21
Abstract: The present invention provides an intelligent tolerance loading balance multimedia system using LDAP (lightweight directory access protocol) server as the routing information storage, wherein the major built-in structure is DIT (directory information tree) architecture, and is designed with the corresponding fast searching algorithm. The system is characterized in having single naming, fast and simple searching, distributed and referral, which is suitable for establishing the tolerance loading balance mechanism with the read operations far more than the write operations.
Patent TW-548744-B (TW)
Title: Interconnect structure with precise conductor resistance and method to form same
Inventor: GATES STEPHEN MCCONNELL
IPC: H01L21/316
Filed: 2002-02-25
Granted: 2003-08-21
Abstract: An interconnect structure including a patterned multilayer of spun-on dielectrics as well as methods for manufacturing the same are provided. The interconnect structure includes a patterned multilayer of spun-on dielectrics formed on a surface of a substrate. The patterned multilayer of spun-on dielectrics is composed of a bottom low-k dielectric, a buried etch stop layer, and a top low-k dielectric, wherein the bottom and top low-k dielectrics have a first composition, the said buried etch stop layer has a second composition which is different from the first composition and the buried etch stop layer is covalently bonded to said top and bottom low-k dielectrics. The interconnect structure further includes a polish stop layer formed on the patterned multilayer of spun-on dielectrics; and metal conductive regions formed within the patterned multilayer of spun-on dielectrics. Covalent bonding is achieved by employing an organosilane having functional groups that are capable of bonding with the top and bottom dielectric layers.
Patent TW-558882-B (TW)
Title: Method for cascading network switch chips and its related device
Inventor: CHEN REN-KAI
IPC: H04L12/00
Filed: 2002-03-01
Granted: 2003-10-21
Abstract: The present invention provides a method for cascading network switch chips and its related device, which cascades a first network switch chip and a second network switch chip. Each network switch chip includes a plurality of network connection ports and a high-speed network connection port. The high-speed network connection ports are directly linked so that the number of network connection ports capable of providing by the network switch via the first network switch chip and the second network switch chip is the sum of the first plurality of network connection ports and the second plurality of network connection ports. The first network switch chip and the second network switch chip mutually update the internal operation status via the direct link, thereby managing the data switch between the first plurality of network connection ports and the second plurality of network connection ports. Each network switch chip has a lookup table, and two network switch chips can mutually update the content of the lookup tables.
Patent TW-564314-B (TW)
Title: CMAC_based fault diagnosis of air condition systems
Inventor: HUNG CHIN-PAO
IPC: G01R31/00
Filed: 2002-03-21
Granted: 2003-12-01
Abstract: In this invention a CMAC_based fault diagnosis method for air condition system is presented. By using the known fault type mapping table as the training patterns to train the CMAC neural network, it can diagnose the possible fault type of large air condition system. Since the characteristic of association, generalization and the similar inputs activate similar memory addresses, this invention achieves at least the following merits: (1) high diagnosis accuracy is obtained. (2) High training and diagnosis speed. (3) High noise rejection ability. (4) Suit to multiple faults diagnosis and associate with the most similar fault type.
Patent TW-I262360-B (TW)
Title: Light sensitive film for forming circuit and method for manufacturing printed circuit board
Inventor: KUBOTA MASAO
IPC: G03F7/004
Filed: 2002-03-29
Granted: 2006-09-21
Abstract: A light sensitive film for forming circuit of the present invention is a first film (a base film) with light sensitive film of 0.1 to 10 mum thickness, or of 0.1 to 14 mum thickness thereon while said light sensitive film contains 2,2-bis(4-((meta)acryloxypolyalkoxy)phenyl) propane.
Patent TW-520415-B (TW)
Title: Rotary compressor
Inventor: BECKER ERICH
IPC: F01C1/39
Filed: 2002-04-11
Granted: 2003-02-11
Abstract: The invention relates to a rotary compressor (2) comprising an impeller casing (4). An approximately cylindrical receiving chamber (5) for an approximately cylindrical rotary piston (6), which has a smaller outside diameter and which is mounted eccentrically with regard to the receiving chamber (5) on an eccentric drive (7), is provided inside said impeller casing. The rotary piston forms an approximately sickle-shaped intermediate chamber between its outer wall and the inner wall of the receiving chamber (5). This intermediate chamber is divided into a pressure chamber (9) and a suction chamber (10) by a separating crosspiece (8) that is placed between an inlet opening (11) that is located inside the casing and an outlet opening (12). The outer and inner fixing locations of the separating crosspiece (8), which are joined to the casing (4) on one side and to the rotary piston (6) on the other side, are offset with regard to one another in the peripheral direction of the rotary piston (6). The separating crosspiece (8) is made of a flexible material. The rotary compressor (2) of the present invention is characterized in that the separating crosspiece (8) has, near both of its fixing ends, bending sections and an intermediate section (22), which is located therebetween for resisting against bending. The design for resisting against bending of the intermediate section of the separating crosspiece is to prevent the crosspiece (8) from deformation due to being subject to pressure. Compared to this, the bending sections are designed to readily bend whereby a hinge type rotation can be achieved at the fixed ends of the crosspiece (8).
Patent TW-574429-B (TW)
Title: Method for producing composite electro-cast metal mold
Inventor: CHIU SHAO-CHEN
IPC: C25D1/00
Filed: 2002-04-17
Granted: 2004-02-01
Abstract: A method for producing a composite electro-cast metal mold mainly comprises: (1) preparing a metal material; (2) preparing an electro-cast metal plate, a plastic mold core, and an electro-cast substrate; (3) preparing a power supply; (4) forming an electro-cast deposition layer; and (5) a delamination step. In order to shorten the electro-casting time and have a good bonding of the mold steel, during electroplating, the mold steel and the two sides of the to-be-cast object simultaneously pass through the cathode in order to generate electro-casting metal deposition reaction so that the two sides are simultaneously deposited with metal and a desired thickness of the electro-cast metal is reached quickly. Meanwhile, the adhesion between metals during electro-casting is used to bond the electro-casting metal plate and the steel material. After delaminating the blank, the electro-cast metal plate has the original shape during casting, and is tightly bonded with the mold steel.
Patent TW-578240-B (TW)
Title: Contact portion of semiconductor device and method for manufacturing the same, thin film transistor array panel for display device including the contact portion, and method for manufacturing the same
Inventor: YOU CHUN-GI
IPC: H01L21/768
Filed: 2002-05-07
Granted: 2004-03-01
Abstract: A gate wire including gate lines, gate electrodes, and gate pads, and extending in a transverse direction is formed on a substrate. A gate insulating layer is formed thereafter, and a semiconductor layer and an ohmic contact layer are sequentially formed thereon. A conductive material is deposited and patterned to form a data wire including data lines intersecting the gate lines, source electrodes, drain electrodes, and data pads. A first insulating layer made of silicon nitride is deposited on the substrate, and a second insulating layer made of a photosensitive organic insulating material is coated on the first insulating layer. The second insulating layer is patterned to form an unevenness pattern on its surface and first contact holes exposing the first insulating layer opposite the drain electrodes. Subsequently, the first insulating layer is patterned together with the gate insulating layer by photo etch using a photoresist pattern to form contact holes respectively exposing the drain electrodes, the gate pads, and the data pads. Next, indium-tin-oxide (ITO) or indium-zinc-oxide (IZO) is deposited and patterned to form transparent electrodes, subsidiary gate pads, and subsidiary data pads respectively connected to the drain electrodes, the gate pads and the data pads. Finally, a reflective conductive material is deposited and patterned to form reflecting films having respective apertures in the pixel area on the transparent electrodes.
Patent TW-584661-B (TW)
Title: Light emitting material and organic light-emitting device
Inventor: TAKEUCHI MASATAKA
IPC: C09K11/06
Filed: 2002-06-19
Granted: 2004-04-21
Abstract: This invention provides a polymer light emitting material, in which the material has a light emitting mechanism based on transition from an excited triplet state to a ground state or transition through an excited triplet state to a ground state of an electron energy level, and the material comprises a nonionic light emitting part which constitutes a part of the polymer or is bound to the polymer. The polymer light emitting material exhibits high light emission efficiency above 35%, which is the limit of external quantum efficiency of fluorescence and can be designed so as to have a large area and hence are suitable for mass production of organic light emitting devices.
Patent TW-I238997-B (TW)
Title: Optical device
Inventor: UENO REISHI
IPC: G11B27/24
Filed: 2002-07-18
Granted: 2005-09-01
Abstract: An optical device for recording and playing an optical disc such as DVD-R, wherein the optical disc having the prepits formed on the lands next to the grooves, and the optical device enables to detect the prepits truly. The signals of the 4 divided photodetectors A-D are gained and adjusted by a AGC 26c, 26d, then the difference of the signals are calculated by a differential amp 26e, further the signals become binary by a binary scaler 26f to detect the prepit information in the mark period. Besides, the signals from the AGC 26c, 26d are limited to a value by a limiter amp 26g, 26h to remove noises in the mark period. Afterward the difference of the signals are calculated by a differential amp 26i, then the signals become binary by a binary scaler 26j to detect the prepit information in the space period. The logic sum of the two signals is calculated by a logic sum calculator 26k, then the logic sum of the two signals is outputted to a controller 20.
Patent TW-569563-B (TW)
Title: Data transmission and data exhibition method for digital audio broadcasting
Inventor: JANG CHIUAN-CHENG
IPC: H04H1/00
Filed: 2002-07-26
Granted: 2004-01-01
Abstract: The present invention is a method for data transmission and data exhibition method for digital audio broadcasting (DAB), which employs the data conversion and enhancement of packet techniques to transmit the data from the transmitting site to the receiving site with the packet transmission technique for DAB.
Patent TW-571586-B (TW)
Title: Image signal processor
Inventor: WATANABE TOHRU
IPC: H04N5/335
Filed: 2002-07-29
Granted: 2004-01-11
Abstract: There is provided a signal processing device capable of reducing power consumption. A first regulation circuit 22 is placed in a pre-stage of a signal processing circuit 9, and a second regulation circuit 23 is placed in a pre-stage of an output circuit 14. The first regulate circuit 22 takes in power supply voltage VDD to generate first voltage VA, and supplies it to the signal processing circuit 9. The second regulation circuit 23 takes in the power supply voltage VDD to generate second voltage VB, and supplies it to the output circuit 14. The output circuit 14 receives the second voltage VB and operates to output a picture signal Y'(n) to an external device.
Patent TW-I227116-B (TW)
Title: Baby wear
Inventor: KASSAI KENZOU
IPC: A41D27/28
Filed: 2002-07-31
Granted: 2005-02-01
Abstract: A baby wear (1) has two slits (2) extending in the direction of the height of baby, the slits being formed in a part of the baby wear (1) corresponding to the belly of the baby. A stretchable mesh-like member (3) is provided in the inner side of slits (2) to allow the slits (2) to open. A tack (5) is preferably provided at each one of the two sides of the slits. Thus the baby wear can be used as an over wear while it performs a under wear function, without interfering the baby's belly-breathing, and without easily deforming. It also facilitates the perspiration of the baby.
Patent TW-577767-B (TW)
Title: Network-based multi-contestant mutual-questioning game system and method
Inventor: ZHU XIAOYAN
IPC: A63F13/00
Filed: 2002-09-05
Granted: 2004-03-01
Abstract: A network-based multi-contestant mutual-questioning game system and method is proposed, which allows two or more contestants to participate in an online mutual-questioning game via a network system, such as Internet or LAN (local area network). The proposed multi-contestant mutual-questioning game system and method operates in such a manner that each contestant shall mutually present a number of questions to the other, and the winner is the one who gives the most number of correct answers to the presented questions.
Patent TW-I225849-B (TW)
Title: Apparatus for forming glass elements
Inventor: MURAKOSHI HIROSHI
IPC: C03B11/08
Filed: 2002-09-11
Granted: 2005-01-01
Abstract: Provided is an apparatus for forming glass elements, which includes top and bottom die assemblies, each of the die assemblies comprising a core mold, a mold die which supports the core mold, and a die plate, and a glass material being interposed between the top and bottom core molds, a first fastening member, which fastens the mold die and bottom die plate of the bottom die assembly together, a second fastening member, which fastens the die plate of the bottom die assembly and the heat insulating cylinder together, a third fastening member, which fastens the mold die and die plate of the top die assembly together, and a fourth fastening member, which fastens the die plate of the top die assembly and the heat insulating cylinder together. Each of the first to fourth fastening members is made of a material selected from the group consisting of carbon and molybdenum.
Patent TW-571428-B (TW)
Title: Semiconductor memory device
Inventor: HASUNUMA EIJI
IPC: H01L21/8242
Filed: 2002-10-01
Granted: 2004-01-11
Abstract: A semiconductor memory device includes a conductive layer filling a contact hole, a bottom electrode having a depression and electrically connected to the conductive layer, a dielectric film formed on the bottom electrode along the depression, and a top electrode formed on the dielectric film. The conductive layer and the dielectric film directly contact each other at a top surface of the conductive layer. The conductive layer contains polycrystalline silicon and dopant having a relatively low concentration and the bottom electrode contains polycrystalline silicon and dopant having a relatively high concentration. The semiconductor memory device can thus have a capacitor small in size and still sufficiently large in capacitance.
Patent TW-559607-B (TW)
Title: Derailleur for bicycle
Inventor: IWASAKI YOSHIHISA
IPC: B62M25/04
Filed: 2002-10-04
Granted: 2003-11-01
Abstract: The present invention relates to a derailleur for bicycle, which can change the chain that engages with the front chain wheel having 2 to 3 gear plate, in a width direction of the bicycle, and which constitutes, by two limitation elements, the inner limitation element for changing the chain from the small diameter gear wheel to the big diameter gear wheel.
Patent TW-574231-B (TW)
Title: Block copolymer resin
Inventor: SHIAU HUNG-YANG
IPC: C08F212/00
Filed: 2002-10-23
Granted: 2004-02-01
Abstract: A block copolymer resin composed of at least two blocks of vinyl aromatic polymers and at least one block of conjugated diene polymers, characterized in that: (1) the linear formula of the resin is selected from the group consisting of A1-B1-A2-B2-A3, A1-B1-A2-B2-A3-R, and A1-B1-A2-B2-A3-B3-A4; (2) the content ratio of vinyl aromatic monomers to conjugated diene monomers is 65 to 95wt%/35 to 5wt% in the block copolymer resin; (3) the molecular weight distribution of the block copolymer resin shows a two-peak type, wherein the content ratio of the two peaks is 55 to 85wt%/45 to 15wt%, and the molecular weight of one of the peaks is from 120,000 to 200,000, while another is from 50,000 to 90,000; and (4) the molecular weight distribution of the blocks of vinyl aromatic polymers in the block copolymer resin exhibits a three-peak type.
Patent TW-I319667-B (TW)
Title: Determining combiner weights and log likelihood ratios for symbols transmitted on diversity channels
Inventor: SRIKANT JAYARAMAN
IPC: H04L1/02
Filed: 2003-01-15
Granted: 2010-01-11
Abstract: Methods and apparatus are presented herein for determining log likelihood ratios (LLRs) for code symbols. Pilot and code symbols are transmitted over diversity channels, which can be modeled as a slowly time varying system. A formulation for a multipath gain vector is derived herein based on the slowly time varying model. The multipath gain vector is then solved using iterative procedures. Using the solved multipath gain vector, the LLRs for code symbols are computed.
Patent TW-591891-B (TW)
Title: Semiconductor switching circuit device
Inventor: ASANO TETSURO
IPC: H01L27/06
Filed: 2003-02-19
Granted: 2004-06-11
Abstract: In a switching circuit device of compound semiconductor, the high frequency signal leaks through a molded resin so that the isolation is worsened. In the present invention, a polyamide layer is provided on the protection film of FET, and a shielding metal is also formed. The shielding metal contacts the control terminal to receive a control signal applied thereto, thereby the shielding metal has a DC potential and becomes a GND potential in high frequency, thus the leakage of high frequency signal between IN-OUT terminals of FET can be suppressed, the absorption of the required signal into the shielding metal can be reduced by only providing a shielding metal on the gate electrode or in grid.
Patent TW-I263532-B (TW)
Title: Scrubber for reducing siliciferous byproducts
Inventor: ZENG GUO-BANG
IPC: B01D47/00
Filed: 2003-03-21
Granted: 2006-10-11
Abstract: A scrubber for removing particles from waste gas. The scrubber comprises a chamber and a water-injecting device. The chamber has an outlet, an inlet connected to a gas inlet pipe, and a plurality of sprayers connected to a water source to spray water into the chamber. The water-injecting device is disposed at the outlet and connected to the water inlet pipe. The water-injecting device has an annular gap to inject water and provide a water film over the outlet of the chamber, filtering out particles and corrosive gases.
Patent TW-I270402-B (TW)
Title: Block set for assembling of solid creation and apparatus for fabricating block for assembling solid creation
Inventor: TAKI YOSHIHIRO
IPC: A63H33/04
Filed: 2003-04-14
Granted: 2007-01-11
Abstract: An apparatus for fabricating blocks for assembling solid creation is provided, which provides a block set that can realize an innovative solid creation of a child. The apparatus for fabricating blocks for assembling solid creation is provided for fabricating a thin paper-made cylindrical block and a thick paper-made cylindrical block having an inner radius into which the thin cylindrical block is inserted and comprising a set of support plates installed corresponding to each other and forming axial holes on corresponding positions, a paper roll-up axle rotatably mounted in the axial holes for rolling a piece of paper into a thin cylindrical block, and a paper roll-up axle rotatably mounted in the axial holes for rolling a piece of paper into a thick cylindrical block and having an outside diameter larger than that of the paper roll-up axle.
Patent TW-I249122-B (TW)
Title: Wireless transmission system for life message
Inventor: SHEN EIN-YIAO
IPC: G06F19/00
Filed: 2003-04-25
Granted: 2006-02-11
Abstract: The present invention provides a wireless transmission system for life message, which is composed of a microprocessor, a data receiving module, a data conversion module, and a signal transmitting module; wherein, the data receiving module is used to receive the signals from various human function detection devices; processing the signal by the data conversion module to input to the microprocessor for data comparison and determination; then, transmitting the message result after comparison by the signal transmitting module in a wireless transmission manner to the mobile phone, notebook computer or personal digital assistant, and displaying, storing, alerting, and redirecting the detected human function signal or forwarding to the remote site through the electronic device.
Patent TW-I253966-B (TW)
Title: Electric discharge machine
Inventor: SASAKI RIKA
IPC: B23H7/00
Filed: 2003-06-16
Granted: 2006-05-01
Abstract: In order to accurately estimate a processing time for processing a work even with an electrode or the work having a complicated shape by an electric discharge machine, change of the processed volume of the work is calculated using the shapes of the electrode and the work represented by a three dimensional model and the data of processing conditions, and then the processing time conforming to the actual processing condition is calculated based upon the calculated change of the processed volume of the work.
Patent TW-I232795-B (TW)
Title: Improved tool handle structure
Inventor: HU HOU-FEI
IPC: B25G1/10
Filed: 2003-07-21
Granted: 2005-05-21
Abstract: An improved tool handle structure, where a sidewall of an indication member is provided to an indent of the handle without any gaps, such that the indication member is able to provide users a feel of quality being solid, robust, beautiful and natural. A hook of the indication member is provided in a slot of the indent. Since the barb of the hook engages with the sidewall of the slot, it is not possible for the indication member to disengage from the indent such that it can be securely attached to the handle without the possibility of misplacing the indication member. The top inner wall of the indication member urges against and is supported by a flange of the indent, such that when one presses the indication zone of the indication member, it would not sink inwards, resulting in a higher structural strength.