baber/WOPTO huggingface dataset:
Patent TW-416182-B (TW)
Title: Method and apparatus for determining wafer warpage for optimized electrostatic chuck clamping voltage
Inventor: HOINKIS MARK
IPC: B65G49/07
Filed: 1999-01-19
Granted: 2000-12-21
Abstract: Method and apparatus are provided for determining a warpage of a wafer (14) for providing a minimum clamping voltage to an electrostatic chuck (ESC) when the wafer is subsequently processed thereon. The apparatus includes an electrostatic chuck (12, 120) and a control arrangement (16, 18, 20). The electrostatic chuck includes a clamping surface (13, 130) for clamping a wafer thereto by a clamping force that is dependent on a clamping voltage applied to the electrostatic chuck. The control arrangement is used to detect an inherent warpage in the wafer prior to a processing of that wafer, and determine a minimum clamping voltage from the measured warpage that is to be applied to the electrostatic chuck during a subsequent processing of the wafer. The minimum clamping voltage has a value for each wafer that securely clamps the wafer to the clamping surface and avoids excessive warpage and backside abrasion of the wafer. The control arrangement includes a suitable wafer warpage measuring tool (20, 50, 52, 54) such as, for example, a capacitance warpage measuring tool (50, 52, 54) or a optical warpage measuring tool (20) that measures the inherent warpage of a wafer, and an electrostatic chuck software control (18). The electrostatic chuck software control uses the measured warpages to determine and store data of a minimum clamping voltages and an associated wafer identification for each wafer for use in subsequently processing each wafer.
Patent TW-557415-B (TW)
Title: Inorganic substance containing photosensitive resin composition and formation method of inorganic pattern
Inventor: HANABATA MAKOTO
IPC: G03F7/075
Filed: 1998-12-30
Granted: 2003-10-11
Abstract: An inorganic-containing photosensitive resin composition which comprises (A) a photosensitive polymer, (B) a hydrolytically polymerizable organometallic compound or a condensate thereof, and (C) a functional inorganic filler is applied to a substrate, and the coating is exposed to light and developed to form a pattern, which is baked to form an inorganic pattern. The photosensitive polymer (A) may comprise an oligomer or polymer and a photosensitizer. The hydrolytically polymerizable organometallic compound (B) may contain a photosensitive group and the inorganic filler may be monodisperse colloidal silica having an average particle diameter of 2 to 100 nm. The amounts of ingredients (B) and (C) on a solid basis are about 1 to 25 parts by weight and about 1 to 20 parts by weight, respectively, per part by weight of ingredient (A). Since the resin composition has high sensitivity even when having a high inorganic content, an inorganic pattern having excellent resolution can be formed therefrom.
Patent TW-410290-B (TW)
Title: Cross-banks and -pages access control device and method for memory
Inventor: JANG NAI-SHUEN
IPC: G06F12/02
Filed: 1999-01-08
Granted: 2000-11-01
Abstract: Cross-banks and -pages access control device and method for memory is disclosed. CPU can access the data in memory through the access control device. The memory access control device includes CPU interface circuit and memory control circuit. When CPU sends read request for data over different memory banks and memory pages. The CPU interface circuit sends the cross-bank or cross-page signal while it sends out the internal read request to memory access control circuit. Notify the memory control circuit to open the required memory pages in advance. Hence, the delay time of memory access can be reduced and overall efficiency is increased.
Patent TW-413751-B (TW)
Title: Method for controlling computer system and method to suspend and resume software in computer system
Inventor: SHIUE KAI-JUNG
IPC: G06F9/24
Filed: 1999-03-02
Granted: 2000-12-01
Abstract: The invention relates to the method for controlling computer system and method to suspend and resume software in computer system. A more efficient method carries out a special compression method regarding the data stored in the first data storage device to reduce the data size. Then the compressed data is transmitted and stored in the secondary data storage device backing up data kept in the first storage when the computer system has no power supply so that the capacity demand from the secondary storage device can be reduced.
Patent TW-558625-B (TW)
Title: Refrigerator
Inventor: HIRAI SHINJI
IPC: F25D11/02
Filed: 1999-03-12
Granted: 2003-10-21
Abstract: This invention provides a refrigerator capable of sensing a valve leakage and removing refuse adhered to a valve mechanism. The present invention relates to a refrigerator that is a refrigerator that switches via a three-way valve 68 in supplying a refrigerant to an R evaporator 34 and an F evaporator 24. In the case of sensing a valve leakage of the three-way valve 68, the three-way valve 68 is forcibly operated to remove refuse thereby releasing the leakage.
Patent TW-452692-B (TW)
Title: Emulated command generation method for 1394 OHCI controller
Inventor: CHEN HUNG-BIN
IPC: G06F13/00
Filed: 1999-04-21
Granted: 2001-09-01
Abstract: It is an emulated command generation method for 1394 open host controller interface (OHCI) controller. The steps include selecting a context, editing the selected context and generating the emulated command for 1394 OHCI controller according to the context which is already edited. The generation command can be either one of the mixing command, single command and scheduled command.
Patent TW-434078-B (TW)
Title: Method and system for determining the feedability of welding wire
Inventor: KRAMER ARTHUR
IPC: B23K9/12
Filed: 1999-05-14
Granted: 2001-05-16
Abstract: A method and system of determining the feedability of a continuous welding wire having a known diameter, said method and system comprising the steps of providing a supply of welding wire; pushing the wire by a wire feeder through a welding cable having a given long length and terminating in a welding gun with a tubular contact tip with a wire receiving passage generally matching the selected diameter of said welding wire, sensing the reactive force of the wire feeder as it pushes the wire through the cable and the tip; and causing a generally fixed current to flow between the contact tip and a workpiece whereby the advancing welding wire is melted and transferred to the workpiece in accordance with a given welding process.
Patent TW-440915-B (TW)
Title: Semiconductor device and its manufacture
Inventor: OMIZO SHOKO
IPC: B23K26/00
Filed: 1999-09-03
Granted: 2001-06-16
Abstract: The semiconductor marking, constituted by a molten trace on backside surface of a silicon semiconductor substrate selectively irradiated by laser, is performed in a state of a wafer or a chip. It is possible to improve visual recognition since the marking is applied onto backside surface of the wafer or the chip surface rendered uneven by grinding to form the molten mark. Furthermore, since the mark is not inscribed deep in the wafer or the chip unlike a dot mark, it is possible to maintain the mechanical strength of die at a high level. In particular, when the molten trace mark is formed by using SHG laser, it is possible to reduce the depth of the layer of the chip subjected to thermal influence upon the inner circuit, within about several mu m. As a result, the laser mark can be formed without having a significant thermal effect upon the inner circuit of a silicon chip having device and wiring formed therein.
Patent TW-493050-B (TW)
Title: Method and system for preventing incontinent liquid drip
Inventor: YANG QINGHAI
IPC: B05B12/00
Filed: 1999-09-16
Granted: 2002-07-01
Abstract: A lift amount of a valve plug is controlled with respect to a period of time from valve-closing operation instruction time for an electric opening/closing valve (14) to arrival at a preset quick valve-closing operation position at which a flow line of a fluid discharged from a discharge port of a nozzle (18) is in a constricted state, in accordance with a driving action of an electric actuator. The valve plug of the electric opening/closing valve (14) is controlled to be at a closed position after the arrival at the quick valve-closing operation position. Accordingly, it is possible to prevent the incontinent liquid drip from the nozzle (18) during the valve-closing operation of the electric opening/closing valve (14).
Patent TW-456066-B (TW)
Title: Miniaturized broadband balun transformer
Inventor: LIU SHIH-PING
IPC: H01P5/10
Filed: 1999-09-16
Granted: 2001-09-21
Abstract: A miniaturized wideband balun circuit is disclosed which includes a first dielectric substrate having substantially planar opposing surfaces; first and second conducting strips disposed on a first one of the opposing surfaces of the first dielectric substrate and each having a first terminal and a second terminal; a second dielectric substrate having substantially planar opposing surfaces, with a first one of the opposing surfaces of the second dielectric substrate being disposed over the first and second conducting strips; third and fourth conducting strips disposed on a second one of the opposing surfaces of the second dielectric layer and each having a first terminal and a second terminal; an unbalanced port disposed on the second opposing surface of the second dielectric substrate; first and second balanced ports respectively disposed on the second opposing surface of the second dielectric substrate and the first opposing surface of the first dielectric substrate. The first and second conducting strips overlie the third and fourth conducting strips, respectively. The first and second terminals of the first conducting strip, the first terminal of the second conducting strip and the second terminal of the fourth conducting strip are electrically grounded. The first terminal of the third and fourth conducting strips are connected to the unbalanced port. The second terminal of the third conducting strip is connected to the first balanced port, and the second terminal of the second conducting strip is connected to the second balanced port.
Patent TW-457722-B (TW)
Title: Field-effect-controlled transistor and method to its manufacturing
Inventor: WIDMANN DIETRICH WALTER
IPC: H01L21/335
Filed: 1999-11-17
Granted: 2001-10-01
Abstract: An active region is provided in a semiconductor substrate (2). The active region contains a source region, a channel region, and a drain region, with each bordering on the main surface (1) of the semiconductor substrate (2). In the main surface of the semiconductor substrate is provided at least a trench, which borders on the channel region, and in which is arranged part of the gate electrode (8). The gate electrode preferably contains two mutually opposite parts (8), each bordering on the channel region. The manufacture of the transistor is realized with the help of the standard process steps.
Patent TW-443078-B (TW)
Title: Perforated plasma confinement ring in plasma reactors
Inventor: LI LUMIN
IPC: H01J37/32
Filed: 1999-11-17
Granted: 2001-06-23
Abstract: The invention relates to a plasma processing reactor apparatus for semiconductor processing a substrate. The apparatus includes a chamber. The apparatus further includes a top electrode configured to be coupled to a first RF power source having a first RF frequency and a bottom electrode configured to be coupled to second RF power source having a second RF frequency that is lower than the first RF frequency. The apparatus additionally includes an insulating shroud that lines an interior of the chamber, the insulating shroud being configured to be electrically floating during the processing. The apparatus further includes a perforated plasma confinement ring disposed outside of an outer periphery of the bottom electrode, a top surface of the perforated plasma confinement ring being disposed below a top surface of the substrate and electrically grounded during the processing.
Patent TW-448376-B (TW)
Title: Circuit and method cryptographic multiplication for computing the RSA and ECC algorithms
Inventor: GLASER PHILIPP MICHAEL
IPC: G06F7/72
Filed: 1999-12-03
Granted: 2001-08-01
Abstract: An integrated cryptographic system (24) executes a mathematical algorithm that computes equations for public-key cryptography. An arithmetic processor (22) receives data values stored in a temporary storage memory (14) and computes both the rivest-shamir-adleman (RSA) and elliptic curve cryptography (ECC) algorithms. Multiplication cells (270 and 280) have an INT/POLY terminal that selects a C-register (246) for computing RSA modular exponentiation or ECC elliptic curve point multiplication.
Patent TW-430880-B (TW)
Title: Method for increasing process window by reducing side lobe
Inventor: LIN SZ-MIN
IPC: H01L21/027
Filed: 1999-12-17
Granted: 2001-04-21
Abstract: The present invention relates to a method for increasing a process window by reducing the side lobe, which comprises: providing a substrate formed with a base layer thereon; forming a patterned photoresist that has been processed by a photolithography procedure on the base layer, in which a plurality of side lobes are formed in the patterned photoresist due to the use of a phase shift mask during the exposure; using a selective growing process to form a selective adhesion layer, which is only adhered to the patterned photoresist, on the top and sidewall of the patterned photoresist, thereby forming a stack structure by combining the selective adhesion layer with the patterned photoresist; using the stack structure as a mask to perform an etching process on the base layer; and removing the selective adhesion layer and the patterned photoresist.
Patent TW-I224115-B (TW)
Title: Compositions based on high molecular weight polyesters and method for making the same
Inventor: KAO HSIN-CHING
IPC: C08G63/91
Filed: 1999-12-27
Granted: 2004-11-21
Abstract: Compositions based on high viscosity, high molecular weight polyesters are disclosed. The compositions are prepared by heating a molten mixture of: (A) a prepolymer of polyester; and (B) 0.05-10 wt%, based on the weight of the polyester prepolymer, of a multifunctional polymeric chain extender having functional groups selected from the group consisting of epoxy and isocyanate.
Patent TW-439118-B (TW)
Title: Multilayer thin photoresist process
Inventor: WANG LI-MING
IPC: H01L21/027
Filed: 2000-02-10
Granted: 2001-06-07
Abstract: The present invention discloses a lithography process of multilayer thin photoresist to form a composite photoresist layer with preset thickness on the substrate. The steps of the method are as follows: first form a photoresist layer on the substrate, then use a photomask to pattern this photoresist layer, thereupon stabilizes this photoresist layer. Then repeat the above procedure to accumulate and pattern at least the other photoresist layer on the substrate, so that the pattern of each layer is about the same as that of the previous layer of photoresist until the composite photoresist layer with preset thickness is formed.
Patent TW-550478-B (TW)
Title: Chinese character input method using numeric keys and apparatus thereof
Inventor: OUYANG YEN-I
IPC: G06F3/01
Filed: 2000-04-14
Granted: 2003-09-01
Abstract: A method for inputting Chinese character using numeric keys, comprises allocating all phonetic symbols of the Chinese language on the numeric keys, setting a dictionary for storing phonetic symbols together with single Chinese characters or words corresponding thereto, inputting a key signal from numeric keys by user's operation, retrieving a phonetic symbol or a tone symbol corresponding to the input key signal, obtaining a phonetic symbol or tone symbol from the retrieved symbol in accordance with a combination rule of the number of operations and phonetic symbols of the Chinese language, verifying whether the obtained symbol is a phonetic symbol or a tone symbol, converting phonetic symbol string which has been input to a corresponding single Chinese character or word with reference to the dictionary and then outputting to a display when the retrieved symbol is a tone symbol.
Patent TW-463519-B (TW)
Title: Organic electroluminescent device with heat dissipation function and its manufacturing method
Inventor: JUANG FENG-RU
IPC: H05B33/00
Filed: 2000-04-21
Granted: 2001-11-11
Abstract: The present invention relates to an organic electroluminescent device, and particularly to an organic electroluminescent device capable of increasing the heat dissipation path to extend the lifetime of the device and its manufacturing method. The structure of the device comprises a substrate, at least one first electrode formed on the substrate, a plurality of insulating boards formed on the surface of the first electrode, a heat dissipation convex rib formed on the surface of the insulating board and having a top convex edge, at least one organic layer and a second electrode, wherein the heat dissipation convex rib is made by metal material, whereby, when the organic layer is in operation to illuminate, the generated heat is conducted and dissipated by the heat dissipation convex rib to effectively reduce the working temperature between the first electrode and the second electrode, so as to not only prevent the device from being damaged by high working temperature but also effectively extend the lifetime and reliability of the device.
Patent TW-479049-B (TW)
Title: A wiring-up core fixation device
Inventor: YABUNO MITOSHI
IPC: B65H75/24
Filed: 2000-05-15
Granted: 2002-03-11
Abstract: A wiring-up core fixation device with simple structure is provided. According to the rotation of the wiring-axis 3, several support-axles 7 swing around the circumference of a pin 6, in the rotation-body 8 at the two ends of the support-axle 7, one side of the rotation-body is presses at the inner circular face of the wiring-up core 1, thus the wiring-up core can be fixed.
Patent TW-445318-B (TW)
Title: Knitted fabric comprising pile stitch, tuck stitch and plain stitch and its production method
Inventor: NAKAMURA YASUO
IPC: D04B1/10
Filed: 2000-05-30
Granted: 2001-07-11
Abstract: To knit a varied knitted fabric having three kinds of stitches of a tuck stitch, a plain stitch and a pile stitch. This method produces a jacquard knitted fabric comprising pile stitch, a tuck stitch composed of ground yarn and pile yarn and a plain stitch in a double needle selection knitting machine. This knitted fabric is obtained by the method. The plain stitch or the tuck stitch is performed by either a cylinder or a dial capable of selecting at least a knitting/tucking needle. The pile stitch is carried out by the other dial or cylinder capable of selecting at least a pile/non-pile needle.
Patent TW-446593-B (TW)
Title: Method for forging a tubular member
Inventor: LIN MU-SHENG
IPC: B21J5/06
Filed: 2000-05-29
Granted: 2001-07-21
Abstract: This invention is related to a method for forging a tubular member, in particular to one that can enhance the damping effect and the compression resistance of the tubular member, comprising the steps of: forging and drawing; inserting a wax strip; molding and heating. The solid rod can be drawn to a seamless hollow circular tube, which is molded to form reinforcing ribs along the cross-section of the tubular member. The wax strip is heated and then melted to flow from the tubular member so as to form a tubular product. By means of the above forging method, the tubular member is formed with rugged reinforcing ribs on the surface of the tubular member, so as to enhance the damping characteristic of the tubular member and to increase the compression resistance of the tubular member. This invention further enhances the appearance and allows variable configurations so as to resolve the problems of poor damping characteristic and the poor compression resistance found in the solid tube and hollow tube, respectively.
Patent TW-483860-B (TW)
Title: Transfer module and clusyter system for semiconductor manufacturing process
Inventor: KOMINO MITSUAKI
IPC: B65G49/07
Filed: 2000-06-13
Granted: 2002-04-21
Abstract: A number of process chambers connected to a transfer module can be increased after a cluster system provided with the transfer module is initially established. The transfer module transfers an object to be processed between a transfer chamber and at least one process chamber connected to the transfer chamber. A housing of the transfer module defines the transfer chamber, the housing having a substantially rectangular cross section so that a plurality of the housings are connectable to each other. A movable part is provided in the transfer chamber, the movable part being movable along a base surface provided in the housing of the transfer module. A transfer part is provided on the movable part, the transfer part holding the object to be processed and being movable between the transfer chamber and the process chamber. A drive mechanism drives the movable part, and a control unit controls motion of the movable part.
Patent TW-494359-B (TW)
Title: Data-processing arrangement comprising a plurality of processing and memory circuits
Inventor: DURANTON MARC
IPC: G06F9/30
Filed: 2000-06-15
Granted: 2002-07-11
Abstract: A data-processing arrangement comprises a plurality of elementary circuits such as processing circuits [PRC] and memory circuits [MEM]. The data-processing arrangement further comprises a controller [MCP]. The controller [MCP] is programmed to successively apply, in response to a task-initialization data [TID), control data [CD] to different subsets of elementary circuit. This causes the data-processing arrangement to process a block of data [DB] in accordance with a certain data-processing chain [DPC]. Each subset of elementary circuits implements a different element [E] of the data-processing chain [DPC].
Patent TW-567740-B (TW)
Title: Highly efficient manufacturing method of double-layered circuit flexible board
Inventor: SHIU RUNG-MU
IPC: H05K3/46
Filed: 2000-07-12
Granted: 2003-12-21
Abstract: The present invention is related to a highly efficient manufacturing method of double-layered circuit flexible board, and is particularly related to the manufacturing method capable of using low-cost production equipment to obtain a double-layered circuit flexible board with high production efficiency and quality. In the invention, cyclization agent is added in polyimide. After that, the polyimide which is added with cyclization agent, and copper foil are used to manufacture a double-layered circuit flexible board. After the drying and hardening treatments beforehand, the double-layered circuit flexible board is manufactured to form the loosely rolled and dried semi-finished product of double-layered circuit flexible board, which is then placed in the nitrogen ambient of a closed oven to perform the final hardening and heating treatment for obtaining the finished product.
Patent TW-I230144-B (TW)
Title: Glass plate manufacturing method and apparatus for liquid crystal device
Inventor: KARIYA HIROYUKI
IPC: C03B17/06
Filed: 2000-07-21
Granted: 2005-04-01
Abstract: When a glass substrate for a liquid crystal display is manufactured using the downdraw method, strain caused by differences in the temperature of the sheet glass caused by differences in the temperature of the sheet glass achieved as a result of cooling are reduced. Furthermore, minute strain that occurs when the sheet glass manufactured using the downdraw method is cut into smaller pieces is inhibited. When the sheet glass 8 is manufactured using the downdraw method, a temperature distribution is formed in the widthwise direction of the sheet glass 8 by the heat treating unit 9 used in the slowly cooling process after molding. This temperature distribution is a distribution that can offset the temperature distribution in the sheet glass 8 caused by the fact that the thickness of the sheet glass 8 after molding is greater in the edge areas than that in the surface area.