baber/WOPTO huggingface dataset:
Patent TW-490946-B (TW)
Title: Establishing internal control paths in ATM node
Inventor: LUNDBAECK ARNE
IPC: H04L12/56
Filed: 2000-02-19
Granted: 2002-06-11
Abstract: To form internal control paths in an ATM node (20, 120), ""half trails'"" (HF) are initially established and subsequently connected to form complete trails (FT). In an ATM node having plural node entities (30, 130) or device boards connected to a switch core (24, 124), for each node entity a main control path program (70) executed by a node main processor initially forms both a listening half trail and a sending half trail extending from the node main processor and switch core. Separately and independently, i.e., without prior communication with the node main processor, an entity control path program (80) executed by an entity processor (50, 150) at each node entity establishes a listening half trail between itself and the switch core. For each node entity, the entity control path program establishes the same VPI/VCI as the listening half trail. The entity processor then receives on its independently established listening half trail (i.e., on the predetermined VPI/VCI) a handshaking request. The handshaking request (HR) includes information indicating what half trail (e.g., what other VPI/VCI) the node entity can use as a sending half trail foe sending control cells to node main processor. The node entity then responds to the handshaking request with a response message (RM) sent over the sending half trail. Single stage and multi-stage ATM node embodiments are provided. The entity control path program (80) is preferably the same for each node entity.
Patent TW-I268924-B (TW)
Title: Bicyclic heterocycles, pharmaceutical compositions containing these compounds, their use and processTW es for preparing them
Inventor: HIMMELSBACH FRANK
IPC: A61P35/00
Filed: 2000-04-26
Granted: 2006-12-21
Abstract: The present invention relates to bicyclic heterocyclic compounds of general formula, wherein Ra to Rd, A to D and X are defined as in claims 1 to 7, the tautomers, stereoisomers and salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases which have valuable pharmacological properties, particularly an inhibitory effect on signal transduction mediated by tyrosine kinases, their use in treating diseases, particularly tumour diseases, diseases of the lung and airways and the preparation thereof.
Patent TW-494083-B (TW)
Title: Traction sheave for engaging an elevator rope
Inventor: BARANDA PEDRO S
IPC: B66B15/04
Filed: 2000-03-31
Granted: 2002-07-11
Abstract: In an elevator sheave for a flat belt, the optimum crown height is within a range of approximately 0.033 to about 0.003 times the width of the elevator rope. The optimum radius is in the range of about 16.67 to about 50.00 times the width of the elevator rope. Both the crown height (h) and the crown radius (rc) may be expressed as a function of belt width (wb). The groove width (wg) is in the range of approximately 1.5 and 2.25 times the width of the belt (wb). A circumferential surface roughness of about 1.0 to 3.0 is applied. A hard, thin surface coating can be applied to enhance durability while maintaining traction.
Patent TW-462946-B (TW)
Title: Substrate transfer method of OLED process
Inventor: JANG YI
IPC: B65G7/00
Filed: 2000-04-21
Granted: 2001-11-11
Abstract: The present invention discloses a substrate transfer method suitable to be used in the process of electro-optic and electronic/computer related products, such as organic light emitting device (OLED) process. In the present invention, the transfer of substrate is proceeded under the situation that the substrate transfer chamber is adjusted till its internal atmosphere is in balance with the processing machine and without atmosphere contamination; in addition, it can be completed by a substrate positioning conversion chamber disposed outside the gate of the processing machine, wherein the pressure and atmosphere of the substrate transfer chamber and the substrate positioning conversion chamber can be detected and controlled by an atmosphere detection and adjusting device. Since it is kept in vacuum or the atmosphere filled with inert protection gas in the whole transfer process of the present invention, the substrate can do without being contaminated by the external atmosphere, and since the process of each module can be operated independently, the flexibility of the whole manufacturing process can be increased, so that the factory space allocation of the related process can be more flexible and economical.
Patent TW-519705-B (TW)
Title: Low temperature oxidation of conductive layers for semiconductor fabrication
Inventor: GENZ OLIVER
IPC: H01L21/308
Filed: 2000-06-27
Granted: 2003-02-01
Abstract: A method for forming a valve metal oxide for semiconductor fabrication in accordance with the present invention is disclosed and claimed. The method includes the steps of providing a semiconductor wafer (100), depositing a valve metal (110) on the wafer, placing the wafer in an electrochemical cell (200) such that a solution (114) including electrolytes interacts with the valve metal to form a metal oxide (111) when a potential difference is provided between the valve metal (110) and the solution (114) and processing the wafer using the metal oxide layer.
Patent TW-536549-B (TW)
Title: Novel onium salts, photoacid generators for photo resist compositions, photo resist compositions, and patterning process
Inventor: OSAWA YOICHI
IPC: C07C309/71
Filed: 2000-08-15
Granted: 2003-06-11
Abstract: This invention relates to a chemical amplification type photo resist composition comprising the onium salt for integrated circuits which reactive to radiation rays such as UV light, far UV light, electron beam, x ray, excime fluorescent, gamma ray, synchronizing acceleration radiation ray, etc., a photoacid generator for photo resistant composition, and photo resistant material containing the said salt, and the method for forming pattern. Onium salts of the formula (1) are novel. R1 is C1-10 linear, branched or cyclic substituted or unsubstituted alkyl or C6-14 substituted or unsubstituted aryl group; R2 can be identical or different group of H or C1-6 linear, branched or cyclic, substituted or unsubstituted alkyl group; p is an integer of 1 to 5; q is an integer of 0 to 4; p+q=5; R3 can be identical or different group of C1-10 linear, branched or cyclic substituted or unsubstituted alkyl or C6-14 substituted or unsubstituted aryl group; M is a sulfur or iodine atom, and ""a"" is 3 if M is a sulfur atom and ""a"" is 2 if M is an iodine atom.
Patent TW-I260334-B (TW)
Title: Azo dyestuffs
Inventor: NUSSER RAINER
IPC: D06P3/66
Filed: 2000-10-25
Granted: 2006-08-21
Abstract: Claimed are novel azo dyes of the formula (I), where the substituents are each as defined in the claims, their preparation, their use as dyes and as an ingredient of an ink-jet printing ink and also substrates dyed with such compounds.
Patent TW-465115-B (TW)
Title: Buried liquid crystal display transistor
Inventor: LEE CHIU-TE
IPC: G02F1/13
Filed: 2000-11-10
Granted: 2001-11-21
Abstract: The present invention provides a manufacturing method of buried liquid crystal display transistor. The present method comprises performing an embedded process on the surface of a glass substrate to define an active area and an embedded structure; next, forming a metal gate and a gate insulator in the embedded structure, and forming drain and source of the buried liquid crystal display transistor respectively on the surface of the gate insulator; and finally electrically connecting the source and the drain respectively to a signal line and a transparent conductive layer; and covering a passivation layer on the surface of the whole transistor for thereby completing the manufacture of the whole transistor.
Patent TW-538209-B (TW)
Title: Flat lighting-device
Inventor: CUSTODIS UDO
IPC: F21V9/40
Filed: 2000-12-14
Granted: 2003-06-21
Abstract: A flat lighting-device has two opposite visual-planes which are at least partly transparent, so that the light of the light-source, which illuminate the lighting-device from the rear, for example, the natural light or ambient light, can pass through the transparent part (4) of the visual-planes. In addition, the lighting-device has at least one integrated light-source, where the light-source is arranged so that during the operation a corresponding lighting-plane (2) is formed inside at least one of the two visual-planes by the (or each) light-source.
Patent TW-498227-B (TW)
Title: Search system and method of embedded structure query language
Inventor: CHEN CHI-WEN
IPC: G06F17/28
Filed: 2001-02-05
Granted: 2002-08-11
Abstract: A search system and method of embedded structure query language includes a database used to store data, a full-text indexing structure that is used in database as the key word of the stored data, a database core that is in conjunction with the database as the resources for data stored in database, and a search engine that is fully integrated with database core for searching the key word.
Patent TW-473967-B (TW)
Title: Ball grid array package device having chip size substrate and the packaging method thereof
Inventor: JIAU YU-JEN
IPC: H01L23/48
Filed: 2001-02-09
Granted: 2002-01-21
Abstract: The present invention provides a ball grid array package device having chip size substrate and the packaging method thereof, wherein plural bonding pads are disposed on the first surface of chip; at least a metal pad is disposed on the second surface; a substrate is located on the first surface of the chip and the bonding pad is exposed; several solder balls are installed on both sides of the substrate, and several wires are used to connect the substrate and the bonding pad of the chip; an encapsulant wraps the bonding pad, substrate, wires and part of the solder balls on the chip, and makes most of the solder balls protrude from the encapsulant for use as the external connection point, so that the present invention has the characteristics of chip-size, good heat dissipation effect and reduced processing steps and time, etc.
Patent TW-512404-B (TW)
Title: Dry cleaning method
Inventor: YOKOGAWA KENETSU
IPC: B08B7/00
Filed: 2001-03-13
Granted: 2002-12-01
Abstract: This invention discloses a dry cleaning method capable of totally cleaning and removing particles left at the surfaces of the ultra fine structure of the semiconductor device within the vacuum state without being dependent on a wet cleaning method performed in the ambient atmosphere. The dry cleaning method of the present invention is carried out such that each of the pads is approached to each of the front surface and the rear surface of a processed item such as the semiconductor wafer and the like, cleaning gas is injected into a fine clearance formed between both of them to generate a high-speed gas flow along the surface of the processed item and the particles left at the surfaces of the processed item are physically cleaned and removed with the high-speed gas flow. Moreover, in order to assist this physical cleaning action, it is also possible to apply either a chemical cleaning method or an electrical cleaning method under application of plasma. In accordance with the dry cleaning method of the present invention, it is possible to attain the superior cleaning effect comparable to that of the wet cleaning method of the prior art without exposing the wafer in the ambient atmosphere.
Patent TW-484238-B (TW)
Title: Light emitting device and a method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L33/00
Filed: 2001-03-20
Granted: 2002-04-21
Abstract: To provide a light emitting device having a highly definite pixel portion. An anode (102) and a bank (104) orthogonal to the anode (102) are formed on an insulator (101). A portion of the bank (104) (controlling bank 104b) is made of a metal film. By applying a voltage thereto, an electric field is formed, and a track of an EL material that is charged with an electric charge can be controlled. Thus, it becomes possible to control a film deposition position of an EL layer with precision by utilizing the above method.
Patent TW-475036-B (TW)
Title: Three-position stop type swing actuator
Inventor: TAKEUCHI KIYOSHI
IPC: F01B3/00
Filed: 2001-03-28
Granted: 2002-02-01
Abstract: A three-position stop type swing actuator has a main piston freely moving in forward and backward directions in an axial direction within a casing, an output shaft placed at a coaxial position with the main piston in such a manner as to be fixed in an axial direction and freely rotate around an axis, a conversion and transmission mechanism converting a forward and backward motion of the main piston into a rotating and swinging motion of the output shaft, and a sub piston having a stroke smaller than that of the main piston a fluid pressure operating force larger than that of the main piston and arranged within the casing in such a manner as to freely move in the forward and backward directions and be capable of being brought into contact with the main piston so as to restrict a middle stop position of the main piston.
Patent TW-517405-B (TW)
Title: Nonaqueous electrolyte secondary cell and method of producing the same
Inventor: SUNANO TAIZO
IPC: H01M10/05
Filed: 2001-03-30
Granted: 2003-01-11
Abstract: The present invention provides a nonaqueous electrolyte secondary cell having a construction wherein a flat spiral-shaped electrode assembly, in which positive and negative electrodes capable of intercalating and deintercalating lithium ions are wound with a separator disposed therebetween, is enclosed in a casing which changes shape with a slight increase in the internal pressure of the cell, a gel polymer containing a nonaqueous liquid electrolyte exists between the positive electrode and the separator, bonding the positive electrode and the separator, and the adhesive strength between the separator and the positive electrode is 0.02 N/10 mm or higher. In the above construction of a nonaqueous electrolyte secondary cell, even when the cell is overcharged and gas is generated in the cell, explosion caused by detachment of the bonded portion of the positive electrode and the separator is prevented.
Patent TW-535373-B (TW)
Title: Business management method, business management apparatus and data broadcast delivery method
Inventor: HISAMATSU RYUICHIRO
IPC: H04N5/445
Filed: 2001-04-10
Granted: 2003-06-01
Abstract: A business management method, a business management apparatus and a data broadcast delivery method are disclosed which allows contents to be broadcast over an unused bandwidth in satellite broadcasting so that the contents are stored and later reproduced as needed for quick access to a desired destination recorded in the contents. A data broadcast is assigned to an unused broadcast bandwidth over a broadcast band for transmitting programs in satellite broadcasting. The data broadcast over the unused bandwidth are stored onto a storage medium in a TV set. The stored data contents are sorted out by category for selective viewing by operation of the TV set. If the selected content offers e-commerce, a virtual shop handing desired offerings is accessed as per the content.
Patent TW-516210-B (TW)
Title: Address-generator to generate the address for an on-chip trim-circuit
Inventor: KRAUSE GUNNAR
IPC: G11C5/14
Filed: 2001-05-09
Granted: 2003-01-01
Abstract: This invention relates to an address-generator to generate the address for an on-chip trim-circuit to adjust a reference-voltage generated on a semiconductor-chip, it is characterized in that the address-generator (10) has a definite number (M) of stages (1, 2, 3, ..., M) composed of a memory-latch respectively, said stages can be operated on a control-signal directed to the control-input (5, 6) of the address-generator (10) and on a clock-signal applied to a clock-input (14) of said address-generator (10) selectively as a synchronous counter or as a shift-register, where M is equal to or larger than 1.
Patent TW-581799-B (TW)
Title: Compounds with electron donor and electron acceptor functionality
Inventor: MUSA OSAMA M
IPC: C09J171/00
Filed: 2001-05-17
Granted: 2004-04-01
Abstract: Compounds containing both electron donor and electron acceptor functionality are suitable for use in adhesives. The electron donor group is a carbon to carbon double bond attached to an aromatic ring and conjugated with the unsaturation in the ring. The electron acceptor group is a maleimide, acrylate, fumarate or maleate.
Patent TW-520447-B (TW)
Title: Interference filter
Inventor: JAU SHIU
IPC: G02B5/28
Filed: 2001-05-23
Granted: 2003-02-11
Abstract: An interference filter is formed on a substrate. The substrate has a plurality of reflective mirror layers and a plurality of space layers alternatively stacked with the reflective mirror layers to form a plurality of chambers, wherein each chamber is composed of two reflective mirrors and a space layer. Each reflective mirror layer is formed by alternatively stacking a plurality of high reflective index layers and a plurality of low reflective index layers. The present invention utilizes a film of fixing titanium oxides and silicon oxides with different ratios as the material of the high reflective index layer in the reflective mirror for replacing the conventional Ta2O5 material, so as to make high reflective index layer have a larger reflective index, thereby making the light signal penetrating the interference filter have a narrower bandwidth. In addition, it is able to reduce the number of layers in plating films by increasing the difference between the high and low reflective indices.
Patent TW-520600-B (TW)
Title: Computer I/O port structure capable of interfacig with monitor or television
Inventor: LIN TSAN-YUN
IPC: H04N1/46
Filed: 2001-06-28
Granted: 2003-02-11
Abstract: The invention is a computer I/O port structure capable of interfacing with monitor or television, which is equipped with a signal transmission circuit in connection with an image processor in a notebook PC case and a I/O port on the surface of the case, allowing the signal transmission circuit to generate different signal voltage state when the I/O port connects to a monitor or a television adapter. The image processor further outputs correct display signal in accordance with those states to the I/O port through the signal transmission circuit. Therefore, the notebook PC can connect to a monitor or a television by virtue of an I/O port, making the design of notebook computer smaller in size and lighter in weight.
Patent TW-524973-B (TW)
Title: Extracellular recording electrode
Inventor: OKA HIROAKI
IPC: G01N27/30
Filed: 2001-07-03
Granted: 2003-03-21
Abstract: A multiple electrode includes a plurality of micro-electrodes provided on a substrate, and a wiring portion for providing an electrical signal to the micro-electrodes or extracting an electrical signal from the micro-electrodes. Each micro-electrode has porous conductive material on its surface, and the impedance of the micro-electrode is 50 kΩ or less. Preferably, the porous conductive material is gold, and formed by the passage of current at a current density of 1.0 to 5.0 A/dm<SP>2</SP> for 10 to 360 sec. The multiple electrodes may include micro-electrodes provided on a substrate in the form of a matrix, a lead line connected to the micro-electrodes, and an electrical junction connected to an end of the lead line.
Patent TW-493301-B (TW)
Title: Manufacturing method of electric connector and its products
Inventor: HE YI-TZE
IPC: H01R43/00
Filed: 2001-07-25
Granted: 2002-07-01
Abstract: The present invention provides a manufacturing method of electric connector and its products. In the invention, by compressing a thin metal material tape, plural branches of conducting terminals and the required plate lock members are formed. The conducting terminals and the plate lock members formed on the metal material tape are made capable of being accommodated in a mold for forming an insulation housing such that an electric connector product is formed by integrally molding the conducting terminals and the fixed members with the insulation housing through an embedding manner. Because the plate lock members are installed, the electric connector can be locked and connected with the circuit board such that the force subjected by the electric connector due to the insertion or accidental collision can be resisted. Therefore, the positioning characteristics of the insulation housing and the circuit board are strengthened so as to prevent the conductive terminals from being destroyed.
Patent TW-502104-B (TW)
Title: Method of installing a copper grid for capillarity machining in heat pipe manufacturing
Inventor: KAO KUO-TUNG
IPC: F28F1/44
Filed: 2001-08-08
Granted: 2002-09-11
Abstract: A method of installing a copper grid for capillarity machining in heat pipe manufacturing selects a heat pipe with inner diameter greater than that of a heat pipe product to be manufactured, followed by cutting a metal grid into a width of π times as the inner diameter of the above heat pipe, and then curlings such metal grid into cylindrical shape with an inner diameter smaller than that of above heat pipe but larger than that of the heat pipe product to be manufactured, inserting such a metal grid cylinder into the heat tube and flattenning one of it end portion, finally simultaneously pulling and extending the heat pipe and the metal grid cylinder until the inner diameter of a heat pipe product is reached while keeps the metal grid cylinder closely attached to the inner wall of the heat pipe product and having the completed housing of the heat pipe capable of effectively reduce the heat resistance during the use thereof.
Patent TW-531958-B (TW)
Title: Filter circuit
Inventor: IKEDA TAKESHI
IPC: H03H11/04
Filed: 2001-10-04
Granted: 2003-05-11
Abstract: A filter is constituted by comprising a capacitor 1, which is connected between the signal input terminal IN and the signal output terminal OUT; and a constant current circuit 2 of MOS structure, which is connected between the power source VDD and the ground. By connecting the output side node of the capacitor 1 and the intermediate node of the constant current circuits 2, 3, the filter is formed. Thus, by using a capacitor with a large capacitance value and a resistor with a large resistance value, the cut-off frequency of the filter can be reduced by adjusting the value of a current passing through the constant current circuits 2, 3 without the need of increasing the circuit area.
Patent TW-I268529-B (TW)
Title: Default yield expectation value producing system of semiconductor process including a default yield expectation value data base for collecting parameters
Inventor: LIAO YUN-WEI
IPC: H01L21/00
Filed: 2001-10-19
Granted: 2006-12-11
Abstract: The invention discloses a default yield expectation value producing system of semiconductor process, at least including a default yield expectation value data base for collecting parameters required by the default yield expectation value producing system. These parameters are applied to calculate a default expectation value of semiconductor products in which the actual yield is not yet established. The parameters at least include a mask for producing the semiconductor product and a sum of mask complexity factors N corresponding to the mask; a defect density estimation value D0; the length and width values X, Y of the semiconductor chip. By applying a simulation formula comprising aforementioned D0, N, X, and Y, the default yield expectation value of the semiconductor product is calculated.