baber/WOPTO huggingface dataset:
Patent TW-567517-B (TW)
Title: Dielectric barrier excimer lamp and ultraviolet light beam irradiating apparatus with the lamp
Inventor: KOGURE YASUO
IPC: H01J61/52
Filed: 2000-11-28
Granted: 2003-12-21
Abstract: Disclosed is a dielectric barrier excimer lamp which is easy to handle, less expensive and improved in ultraviolet light beam irradiation efficiency to electric power and ultraviolet light beam irradiation efficiency to a work. The dielectric barrier excimer lamp comprises a dual tube having an inner tube, an outer tube and a discharge gas sealed in a space between the inner and outer tubes, a case for housing said dual tube, a light-transmitting outer electrode including a network-shaped region disposed on an external-surface side of said outer tube and an inner electrode disposed on an inner-surface side of said inner tube, or comprises a dual tube in which the above discharge gas is sealed, a network-shaped first electrode disposed on the outer circumferential surface of said outer tube, a second electrode disposed in the inner circumferential surface of said inner tube, and a first tube for internally housing said dual tube together with said electrodes inside thereof, an inert gas being introducible into a space between said first tube and said outer tube, wherein a voltage is applied between the electrodes to radiate an ultraviolet light beam.
Patent TW-506916-B (TW)
Title: Automatic coloring system and the operating method thereof
Inventor: LIN FRANK
IPC: B41M5/00
Filed: 2000-11-30
Granted: 2002-10-21
Abstract: The present invention provides an automatic coloring system and the operating method thereof. The method comprises the following steps: providing a storage tank having an agitating medium for storing the pigment; disposing a rolling medium contacting with the agitating medium, which has an external circumferential surface; driving the rolling medium to rotate to move the agitating medium for agitating the pediment, and retrieving the pediment through the rolling medium; and dipping the pediment and dropping it on an object.
Patent TW-468262-B (TW)
Title: Copper damascene process to enhance the reliability of electrical characteristics
Inventor: CHEN SHENG-SHIUNG
IPC: H01L23/50
Filed: 2001-01-12
Granted: 2001-12-11
Abstract: A copper damascene process to enhance the reliability of electrical characteristics is hereby disclosed. The present patent describes the method to enhance the reliability of electrical characteristics effectively during the fabrication of the metal interconnect of single damascene or dual damascene structure. Firstly, there are formed a dielectric layer on the semiconductor substrate, and a first stop layer on the surface of the dielectric layer. Then the first stop layer and the dielectric layer are etched to form an opening inside for exposing the upper surface of the semiconductor substrate. Then there is formed a copper layer on the semiconductor substrate by proceeding electrical chemical plating (ECP) and filling the opening. Thereafter, the chemical mechanical polishing process is proceeded to the semiconductor substrate to remove part of the copper layer on the upper surface of the first stop layer, and part of the first stop layer is removed, and the copper damascene structure is defined in the opening. A second stop layer is formed on the upper surface of the remaining first stop layer and the copper damascene structure, wherein the second stop layer and the first stop layer are formed of the same material, and the copper process is improved by utilizing two characteristics: using part of the residue of the stop layer and using the same material. The dielectric material can be completely sealed at the junction no matter it has the single damascene or dual damascene structure, so that the electrical characteristics and the reliability can be improved.
Patent TW-478073-B (TW)
Title: Lamp annealing apparatus and method of manufacturing semiconductor device
Inventor: SUZUKI HIDEKI
IPC: H01L21/26
Filed: 2001-02-09
Granted: 2002-03-01
Abstract: To provide a lamp annealing apparatus, which prevents cloud of a reflector, achieves stability of temperature for heat-treatment and prevents oxidization of a front surface of a semiconductor wafer. The lamp annealing apparatus includes a lamp unit 1 for heating at an upper portion of a chamber 10 and a reflector 7a for stabilizing temperature at a lower portion of the chamber 10. Process gas is supplied to side of a front surface 21 of a semiconductor safer 2 located and rotated on a rotating cylinder 4 in the chamber 10, and rear face gas for preventing cloud of the reflector 7a is supplied to a side of a rear surface 22 of the semiconductor wafer 2. There are further included mass flow controllers 15a to 15d for mixing gases to obtain a desire rear face gas. The rear face gas is turned around the periphery of the reflector 7a to be exhausted.
Patent TW-487935-B (TW)
Title: Adhesion agent for electrode connection and connection method using the adhesion agent
Inventor: YAMADA YUKIO
IPC: H05K3/32
Filed: 2001-02-27
Granted: 2002-05-21
Abstract: This invention provides an insulating adhesive agent or adhesive film capable of ensuring repairable ability and conductive reliability, and a method for connecting the agent or the like. The insulating adhesive agent 10 is produced by mixing a low- temperature curing adhesive having radical polymerization thermosetting mechanism with a high-temperature curing adhesive having epoxy-based thermosetting mechanism. The primary bonding (temporary bonding) of an IC chip 30 to a circuit board 20 is carried out at the 80% reaction temperature of the low- temperature curing adhesive using the obtained insulating adhesive agent 10 and the secondary bonding (main bonding) of the IC chip 30 to the circuit board 20 is performed at or above the 80% reaction temperature of the high- temperature curing adhesive.
Patent TW-515707-B (TW)
Title: Methods and apparatus for optical imaging
Inventor: FISHER WALTER G
IPC: A61B17/00
Filed: 2001-03-29
Granted: 2003-01-01
Abstract: Methods and apparatus directed to using modulation to substantially improve detection limits in optical imaging, and to substantially improve the performance of various optical imaging systems. In an illustrative embodiment, such modulation is achieved using a modulated light source, a modulation frequency reference, a detector, and a demodulator. The modulated light source may comprise a light source emitting an inherently modulated output: alternately, this modulated light source may comprise a separate optical modulator and a continuous wave, modulated, or pulsed light source configured so as to impose a modulation in the output of light source. Methods for imaging using such modulation are also disclosed.
Patent TW-480626-B (TW)
Title: Method for producing silicide with reduced junction leakage
Inventor: CHEN DIAN-HAU
IPC: H01L21/336
Filed: 2001-03-09
Granted: 2002-03-21
Abstract: The present invention relates to a method for forming a silicide on a semiconductor substrate, which comprises: defining a gate structure on a semiconductor substrate and source/drain regions on the two sides thereof; forming a refractory metal layer on the surface of the gate structure and the source/drain regions; forming a titanium nitride composite layer on the surface of the refractory metal layer, in which titanium atoms can be formed by bombarding a titanium metal target with ions and nitrogen is introduced to react with the titanium atoms to form a titanium nitride composite layer; forming a first titanium nitride layer on the surface of the metal layer with a high melting point by reducing the introduction of nitrogen; forming a second titanium nitride layer on the surface of the first titanium nitride layer by increasing the introduction of nitrogen; and performing a high temperature thermal annealing process to form a silicide layer on the surface of the gate structure and the source/drain regions.
Patent TW-472339-B (TW)
Title: Vertical ferroelectric capacitor
Inventor: CHEN SHIU-SHUEN
IPC: H01L21/70
Filed: 2001-04-09
Granted: 2002-01-11
Abstract: The present invention relates to the structure and manufacturing method of vertical ferroelectric capacitor. At first, an insulating layer is formed on the semiconductor substrate and is followed by forming in parallel the bottom electrode opening and the upper electrode opening in the insulating layer such that the opening is formed with a depth larger than its width. Then, conductive material is filled into the opening in order to form the bottom electrode and the upper electrode, which have two pieces of flat shapes perpendicular and parallel to each other. After that, part of the insulating layer between the bottom electrode and the upper electrode is stripped. An opening is formed between the bottom electrode and the upper electrode. Then, a ferroelectric layer is filled between the bottom electrode and the upper electrode so as to form the ferroelectric capacitor having a vertical structure.
Patent TW-543249-B (TW)
Title: Electrically conductive metal band and the plug connection thereof
Inventor: SCHLEICHER KLAUS DIPL-ING
IPC: H01R13/03
Filed: 2001-05-18
Granted: 2003-07-21
Abstract: The present invention relates to an electrically conductive metal band to produce the electric contact members, especially plug connection containing basic material made of copper alloy, which comprises Ni contents between 1.0 and 4.0 Gew%, Si contents from 0.08 to 1.0 Gew%, Sn contents between 0.02 and 1.0 Gew%, Zn contents from 0.01 to 2.0 Gew%, Zr contents from 0.005 to 0.2 Gew% and Ag contents between 0.02 to 0.5 Gew%, wherein the applied layer is composed of Sn-Ag alloy containing Ag contents between 1.0 and 3.8 Gew%. The metal band has especially positive properties, it basic material is made of copper alloy containing Ni contents between 1.4 and 1.7 Gew%, Si contents from 0.2 to 0.35 Gew%, Sn contents between 0.02 and 0.3 Gew% and Zn contents from 0.01 to 0.3 Gew%.
Patent TW-503669-B (TW)
Title: Method of producing short-wave radiation from a gas-discharge plasma and device for implementing it
Inventor: BORISOV VLADIMIR MIKHAILOVICH
IPC: H05H1/24
Filed: 2001-07-04
Granted: 2002-09-21
Abstract: A method and apparatus produce short-wave radiation from a gas-discharge plasma, comprising pre-ionization of the gas in the discharge region between coaxial electrodes achieved through an axial aperture formed in one of the electrodes and initiation of a pinch-type discharge. In order to increase the efficiency, energy, average power and stability of the radiation of the gas-discharge plasma, pre-ionization is achieved by a flux of radiation having wavelengths from the UV to X-ray range and by a flux of accelerated electrons from the plasma of a pulsed sliding discharge initiated in a region not optically communicating with the axis of the pinch-type discharge, with a rate of growth of the discharge voltage across the region of more than 10<SP>11</SP> V/s, the fluxes of radiation and electrons being formed axially symmetrically and directed into the part of the discharge region outside the axis. In a device for implementing the method, the source of pre-ionization is disposed outside the discharge chamber and is designed in the form of an axially symmetrical system for forming a sliding discharge, said system comprising an elongated initiating electrode coated with a dielectric layer on the surface of which electrode a trigger electrode is disposed, the initiating electrode being arranged co axially with the electrodes of the discharge chamber and formed in such a way that the dielectric laver is disposed in a region not optically communicating with the axis of the discharge chamber and one of the electrodes of the system for forming a sliding discharge being combined with one of the electrodes of the discharge chamber, a pulse generator being introduced into the device that has a rate of growth of output voltage of more than 10<SP>11</SP> V/s, the output of positive polarity of which is connected to the initiating electrode for forming the sliding discharge. A dielectric insert with an axial aperture can be introduced into the discharge chamber, on the surface of said insert there are disposed electrodes of the discharge chamber.
Patent TW-I243864-B (TW)
Title: Surface treatment of aluminum or aluminum alloys by means of formulations comprising alkanesulfonic acids
Inventor: HESSE WERNER
IPC: C25D11/10
Filed: 2001-07-10
Granted: 2005-11-21
Abstract: Aluminum or aluminum alloys are surface-treated by anodic oxidation (anodization) in an electrolyte containing from 3 to 30% by weight of an alkanesulfonic acid. Workpieces based on aluminum or aluminum alloys and produced by this process can be used in building and construction, in automobile or aircraft construction and in the packaging industry. An electrolyte composition containing from 3 to 30% by weight of an alkanesulfonic acid can be used in the anodic oxidation of aluminum or aluminum alloys (anodization) to increase the rate of anodic oxidation and to reduce the energy consumption.
Patent TW-I225211-B (TW)
Title: Security system for preventing a personal computer from being stolen or used by unauthorized people
Inventor: FIESCHI JACQUES
IPC: H04L9/10
Filed: 2001-07-11
Granted: 2004-12-11
Abstract: Security system for preventing a personal computer (PC) (10) including at least a location in the PC adapted to receive a PCMCIA card from being used by unauthorized people comprising an extractable card (14) having connection means (20) adapted to insert said extractable card into the location (12) for receiving a PCMCIA card and including processing means (22) and wireless emitting means (30, 32) for remotely transmitting alarm information relative to the PC, and program means stored in the memory of the PC for communicating with the processing means in order to activate selected security functions. The system also comprises a removable key (16) normally connected to the extractable card and comprising a wireless receiving means (40, 42) for receiving information relative to the PC when the removable key has been removed from the extractable card.
Patent TW-527813-B (TW)
Title: Mobile business card system
Inventor: SHIU SU-FEN
IPC: H04M1/21
Filed: 2001-09-07
Granted: 2003-04-11
Abstract: A mobile business card system provides a member to use a mobile phone and go through the mobile phone network to forward, search, manage or modify a virtual mobile business card. The mobile business card comprises a central system and multiple mobile operators' subsystems. The central system comprises a mobile business card database, a database management subsystem and a mobile phone interface apparatus. Therefore, when a member gives his/her mobile business card to another member, the membership number of the member is forwarded to the main receiving mailbox of another member, thereby making another member be authorized to read the business card data set of the member and further making the invention possess the advantages and performance, such as instantaneousness, convenience, no carrying quantity limitation.
Patent TW-565777-B (TW)
Title: System and method for optimizing resource plans
Inventor: SHEKAR KONANUR CHANDRA
IPC: G06Q10/00
Filed: 2001-10-29
Granted: 2003-12-11
Abstract: The present invention describes a method and system for optimizing resource plans across multiple networks. Aspects of the disclosure include creating planning data and planning rules. Planning data contains information regarding constrained resources in the multiple networks. Planning rules are based on user-defined strategies. Additional aspects include generating a plan based on the planning data and the planning rules and revising the plan in real-time. The generated plan optimally allocates the constrained resources according to the user-defined strategies.
Patent TW-515039-B (TW)
Title: A simplified method to reduce or eliminate STI oxide divots
Inventor: CHA RANDALL CHER LIANG
IPC: H01L21/762
Filed: 2001-11-27
Granted: 2002-12-21
Abstract: A method for forming shallow trench isolation wherein oxide divots at the edge of the isolation and active regions are reduced or eliminated is described. A trench is etched into a semiconductor substrate. An oxide layer is deposited overlying the semiconductor substrate and filling the trench. Nitrogen atoms are implanted into the oxide layer overlying the trench. The substrate is annealed whereby a layer of nitrogen-rich oxide is formed at the surface of the oxide layer overlying the trench. The oxide layer is planarized to the semiconductor substrate wherein the nitrogen-rich oxide layer is planarized more slowly than the oxide layer resulting in a portion of the oxide layer remaining overlying the trench after the oxide layer overlying the said semiconductor substrate has been removed wherein the portion of the oxide layer remaining provides a smooth transition between the shallow trench isolation and the active areas completing the formation of shallow trench isolation in the fabrication of an integrated circuit device.
Patent TW-583449-B (TW)
Title: Reflection type liquid crystal display device and process for manufacturing the same
Inventor: SAKURAI HIROSHI
IPC: G02F1/1343
Filed: 2001-11-29
Granted: 2004-04-11
Abstract: A reflection type liquid crystal display device having excellent display capability even if the number of the photolithography process is reduced and a process for producing the device. A process comprises the steps of (a) forming a source/drain wiring by using a first mask; (b) forming a thin film transistor region and gate wiring by using a second mask; (c) forming an opening for a transistor, in a passivation film by using a third mask; (d) forming a rough surface of said interlayer insulating film and to form an opening for the transistor by using a fourth mask by halftone exposure, and (e) forming a reflective metal which extend through the respective openings for the transistor in said passivation film and said interlayer insulating film so that it is electrically connected to said source wiring by using a fifth mask.
Patent TW-526575-B (TW)
Title: Electronic part
Inventor: SHIMOE KAZUNOBU
IPC: H01L21/60
Filed: 2001-12-04
Granted: 2003-04-01
Abstract: An electronic part is provided (1) containing an electronic element (2) and a substrate (3) to which the electronic element (2) is mounted, the electronic element (2) and the substrate (3) being electrically or mechanically connected to each other by means of at least three bumps (4). Both the value obtained by dividing the total bonding-area of the bumps (4) bonded to the electronic element (2) by the mass of the electronic element (2) and the value obtained by dividing the total bonding-area of the bumps (4) bonded to the substrate (3) by the mass of the electronic element (2) are at least 8.8 mm<SP>2</SP>/g.
Patent TW-538633-B (TW)
Title: Process and device for the video recording of an illuminated filed
Inventor: KEITEL JOACHIM
IPC: F21Y101/00
Filed: 2001-12-04
Granted: 2003-06-21
Abstract: For the video recording of a field illuminated by a lamp, especially a surgical lamp, where at least one light beam for illuminating the field emerges from a light exit area of a lamp housing in the direction of a predetermined housing axis, the optical axis of a video camera mounted with freedom to swivel a certain distance away from the exit point of the light beam is shifted automatically by a positioning element until the axis at least approximately intersects the light beam in the area of the illuminated field. The positioning element is driven by signals from a control unit. The video camera is preferably shifted in a stepwise manner. The distance to the illuminated field is determined by the fine focusing of the camera by the autofocus function, and then signals are transmitted from the control unit to the positioning element of the camera to compensate for the parallax between the optical axis of the camera and the light beam or beams emerging from the lamp.
Patent TW-538373-B (TW)
Title: Character processing method and device, and memory medium
Inventor: KURASHINA HIROYASU
IPC: G06F40/191
Filed: 2001-12-31
Granted: 2003-06-21
Abstract: The present invention provides a character processing method and device, and the memory medium storing the program, which can use a smaller display screen for freely editing or printing a plurality of contexts without frequently conducting reading and writing on each context. To achieve the object, the solution comprises: configuring a matrix with M x L arbitrary characters in maximum as the requirement for the context matrix, wherein M indicates the number of characters arranged in the X direction of one of the column direction and the row direction of the matrix, and is defined as an integer greater than 1; L indicates the number of characters arranged in the Y direction of another one of the column direction and the row direction, and is defined as an integer greater than 2; making the context data of each character in the context matrix corresponding to each position of the character in the context matrix, and memorizing the same; configuring a partial matrix corresponding to a portion of the context matrix as the display matrix, that is providing N x J characters in maximum as the requirement, wherein N indicates the number of characters arranged in the X direction, and is defined as an integer satisfying 1 <= N <= M; J indicates the number of characters arranged in the Y direction, and is defined as an integer satisfying 1 <= J <= L; making the picture of each character in the display matrix corresponding to the position of the character in the display matrix based on the context data of the character, and displaying the same; configuring a k-th processing standby matrix, wherein there is one element in the Y direction, and M characters in maximum in the X direction as the requirement are used as an arbitrarily number k (k=1, 2, 3, ..., L) in the L partial matrix of the context matrix arranged by using the 1 to L processing standby matrix in the Y direction; and, selecting one of the L processing standby matrixes as the processing matrix to use each character stored in the processing matrix as the processing characters.
Patent TW-I220378-B (TW)
Title: Manufacturing machine with an on-line automatic detection device and its detection method
Inventor: LI YU-CHUNG
IPC: H05K10/00
Filed: 2001-12-31
Granted: 2004-08-11
Abstract: The present invention provides a manufacturing machine with an on-line automatic detection device and its detection method. The manufacturing machine includes a printing machine, a drying machine and at least one image detection device. The printing machine is provided to print plural metal layers on a substrate. The drying machine is provided to dry the substrate printed thereon the metal layer. The image detection device is arranged behind the drying machine for detecting whether the metal layer on the substrate conforms to the specification. The detection method includes: (a) detecting whether the substrate is moved, (b) sequentially capturing the images of metal layers on plural substrates, (c) computing the images of the metal layers in the step (b), and (d) stopping the manufacturing machine when the computation of the images of the metal layers exceeds a predefined value.
Patent TW-561271-B (TW)
Title: Testing chip and its testing method
Inventor: FANG REN-GUANG
IPC: G01R31/26
Filed: 2002-03-06
Granted: 2003-11-11
Abstract: The present invention discloses a testing chip and its testing method, in which UBM (under bump metallurgy) is used to serially connect all pads. The pads of different pitches can be selected to measure the electrical characteristic. It is able to determine whether the processes related to chip production have variance via the measured value of the electrical characteristic.