baber/WOPTO huggingface dataset:
Patent TW-200409484-A (TW)
Title: Method for connecting to a wireless internet service
Inventor: SHIN KEUN-HEE
IPC: H04W76/06
Filed: 2002-11-22
Abstract: In a wireless data communication network, a mobile terminal is reconnected to a contents provider, when a connection established between the mobile terminal and the contents provider is interrupted or after a completion of the downloading of contents, by using return address information and contents address information including addresses of the contents provider and a web page including information relating to the downloaded contents, respectively. A WML (wireless markup language) script including the contents address information and the return address information is provided to the mobile terminal before initiating the downloading of the contents. In this way, the mobile terminal can easily be reconnected to the contents provider when the connection established between the mobile terminal and the contents provider is interrupted due to network congestion or the mobile terminal leaving the service coverage area.
Patent TW-200300031-A (TW)
Title: Methods for eliminating noise of optical switch
Inventor: CHANG CHII-HOW
IPC: G02B6/35
Filed: 2002-12-16
Abstract: A method for eliminating noise of optical switch, wherein the optical switch comprises a cantilever, a flexible coupler and a joint. The joint is designed to connect the cantilever and the flexible coupler so as to implement a phase conversion by the cantilever. The method for eliminating noise of optical switch comprises a step of generating damping, so that it is possible to eliminate the vibration of the cantilever during the phase conversion thereof.
Patent TW-200410790-A (TW)
Title: Thermal-chemical diamond film polishing device and method thereof
Inventor: ZHAO CHONG-LI
IPC: B24B37/04
Filed: 2002-12-26
Abstract: A thermal-chemical diamond film polishing device and method is provided for polishing a diamond film on a workpiece, the device including first and second rotation shafts that are arranged to be perpendicular to each other and are capable of high speed rotation. The first rotation shaft is made of transition metals or rare-earth elements that undergo a chemical reaction with the diamond film at high temperature. A circumferential surface of the first shaft has a predefined heating region. The second rotation shaft are axially movable towards the first shaft to allow the diamond film that is supported on a diamond receptacle formed on an end thereof to make contact with the heating region of the first rotation shaft. A heating unit is provided to heat up the heating region to initiate a chemical reaction on the diamond film of the work piece upon contacting the heating region for performing thermal-chemical polishing that removes the diamond thereby enhancing polishing rate and reducing equipment costs of the prior art.
Patent TW-200307027-A (TW)
Title: Stabilized aqueous polyurethane-polyurea dispersions
Inventor: RISCHE THORSTEN
IPC: D06M13/328
Filed: 2003-01-16
Abstract: The present invention relates to a binder composition containing (A) at least one aqueous polyurethane-polyurea dispersion and (B) at least one stabilizer containing (a) at least one amine having a structural unit corresponding to formula (I), which has no hydrazide groups, (b) at least one compound having a structural unit corresponding to formula (II) -CO-NH-NH-(II) and (c) optionally a stabilizing compound other than (a) and (b). The polyurethane dispersions are manufactured in the presence of components (a) and (b). It is possible for components (a) and (b), depending on the grade used, to be incorporated into the polymer framework as structural units. For this reason binder compositions comprising (A) at least one aqueous polyurethane dispersion, containing structural units of at least one stabilizing agent or mixture of stabilizing agents (B) based on (a) at least one amine with the general formula (I), which has no hydrazide groups, (b) at least one compound with the general formula (II), -CO-NH-NH- and (c) optionally a stabilizing compound other than a) and b). are also the subject matter of the invention in question. The present invention also relates to a process for the preparation of these binder compositions. Further, the present invention relates to coating, adhesive and sizing compositions containing the binder compositions according to the invention. Finally, the present invention also relates to glass fibers sized with sizing compositions containing the binder compositions according to the invention.
Patent TW-200406027-A (TW)
Title: Etching method of metal compound and method for producing gate of transistor using the etching method
Inventor: PERNG BAW-CHING
IPC: H01L21/461
Filed: 2003-01-24
Abstract: An etching method of a metal compound includes using an etching formulation to perform etching on a metal compound. The etching formulation is in liquid phase or gas phase and comprises more than 50 wt% of a solvent, and 0.0001 wt% to 10 wt% of a halogen-containing acid.
Patent TW-200401163-A (TW)
Title: Forming method of exposure mask pattern, exposure mask pattern and manufacturing method of semiconductor device
Inventor: OGAWA KAZUHISA
IPC: G03F1/36
Filed: 2003-02-06
Abstract: In the invented forming method of exposure mask pattern, the edge of the designed pattern 1 is provided with an edge dividing-point P through a specific separation and compensation of edge position is conducted onto each divided edge portion; and the rectangular patterns 10, 11, which use a pair of opposite sides of the designed pattern 1 as the long sides, are generated in the designed pattern 1. For the separations W1, W2 of the long side of the designed pattern 1, the rectangular patterns 10, 11 are then generated at the portion within the specific separation W0. After that, in each rectangular patterns 10, 11, by using two apexes sharing the same short side as the start point P0, new edge dividing point P (P1) with a specific separation t is given to each long side from the start point P0 so as to simplify the exposure mask pattern used in lithography photographing and to increase the formation precision of the transferred patterns.
Patent TW-200403575-A (TW)
Title: Semiconductor intellectual property transmission system
Inventor: OKUDA RYOSUKE
IPC: G06F17/50
Filed: 2003-03-04
Abstract: When a user makes the user's client computer (8) establish connection with a semiconductor intellectual property transmission service providing unit (3) by way of the Internet and then inputs desired change specifications, a semiconductor intellectual property transmission service providing unit (3) furnishes the change specifications input by the user to a semiconductor intellectual property automatically-changing unit (5). A semiconductor intellectual property data transmission unit (7) then transmits design data on changed semiconductor intellectual property output from the semiconductor intellectual property automatically-changing unit (5) to the user's client computer (8) by way of an internet communication unit (2) and the Internet.
Patent TW-200402135-A (TW)
Title: Electronic device
Inventor: SOGA TASAO
IPC: H05K3/34
Filed: 2003-03-07
Abstract: In an electronic device which realizes high-temperature side solder bonding in temperature hierarchical bonding, a bonding portion between a semiconductor device and a substrate is formed of metal balls made of Cu or the like and compounds formed of metal balls and Sn, and the metal balls are bonded together by the compounds.
Patent TW-200419884-A (TW)
Title: Control method of UPS module connected in parallel and system thereof
Inventor: TSAI JIA-MING
IPC: H02M5/40
Filed: 2003-03-17
Abstract: The present invention relates to a control method of UPS module connected in parallel and system thereof, wherein all UPS modules in the parallel connection system have the same functions such as module role detection, master module competition and parallel computation processing, etc., so that the module role can be self-detected after the system boots, and one of the modules becomes the master module through competition, while the other modules are self-set to be the slave modules, and the master module is responsible for the message exchange among modules to execute the parallel-connection control. When the master module malfunctions or is turned off, the other modules execute the role detection and competition function automatically, so as to generate another master module to continue the multiple-machine operation, and the parallel-connection and redundancy control proceeded under this situation do not need to be in cooperation with any external control center, thereby the possibility of single-spot malfunction is reduced to minimum, so as to enhance the redundancy and reliability. Furthermore, when there is only one single module in the system, it can still operate normally.
Patent TW-200307452-A (TW)
Title: Image processing device and image output device
Inventor: MURAI KIYOAKI
IPC: G06T5/00
Filed: 2003-03-18
Abstract: The purpose of the present invention is to perform an appropriate sharpness processing which naturally enhances the sharpness of an image. The image processing device 10 receives the inputted original data, performs sharpness processing, and outputs the correction image data Sc. Specifically, the degree of the level change is detected from the original image data So, and the correction-reference-amount signal Sr, which provides a reference to determine the degree of sharpness correction, is determined based on the degree of the detected level change. Meanwhile, the relationship between the correction amount (a) by which the sharpness correction is performed and the correction reference amount Sr is defined by a predetermined correction-amount characteristic pattern. The correction-amount calculating device calculates an adequate correction amount in accordance with the correction-amount characteristic pattern, and the sharpness processing means performs sharpness processing on the original image data in accordance with the correction amount. In this case, the correction determining pattern has a characteristic that the correction amount varies in accordance with the magnitude of the correction reference amount. Thus, in accordance with a level change in the original image data, the sharpness correction is performed by an adequate correction amount, which can sharpen the original image data to an adequate degree.
Patent TW-200403181-A (TW)
Title: Automated material handling system for semiconductor manufacturing based on a combination of vertical carousels and overhead hoists
Inventor: DOHERTY BRIAN J
IPC: B65G1/00
Filed: 2003-03-20
Abstract: A highly efficient Automated Material Handling System (AMHS) that allows an overhead hoist transport vehicle to load and unload Work-In-Process (WIP) parts directly to/from one or more WIP storage units included in the system. The AMHS includes an overhead hoist transport subsystem and at least one vertical carousel stocker having a plurality of storage bins. The overhead hoist transport subsystem includes an overhead hoist transport vehicle traveling along a suspended track defining at least one predetermined route. The predetermined route passes over the vertical carousel stocker, which allows the overhead transport vehicle to access one or more WIP parts directly from one of the carousel storage bins. The selected carousel storage bin is positioned at the top of the vertical carousel stocker underneath the suspended track. Next, the overhead hoist transport vehicle is moved along the suspended track to a position above the selected carousel storage bin. The overhead hoist is then lowered parallel to the longitudinal axis of the vertical carousel stocker toward the selected storage bin. Finally, the overhead hoist is operated to pick the desired WIP lot directly from the carousel storage bin, or to place one or more WIP lots in the storage bin.
Patent TW-200306264-A (TW)
Title: Bicycle seat rail and method of making same
Inventor: BUGLE CLIFFORD M
IPC: B62J1/08
Filed: 2003-03-26
Abstract: A seat rail for a bicycle seat and a method of fabricating same are disclosed. The seat rail comprises a rod having one or more flutes formed along the length of the rod. The seat rail provides support for a bicycle seat and provides means for securing the seat to the frame of a bicycle. The flutes in the rod reduce the effective cross-sectional area of the rod which results in a significant decrease in the weight of the seat rail, but without a significant loss of rigidity and strength. The fabrication method comprises providing an elongated rod-shaped feedstock, forming at least one flute along the length of the rod-shaped feedstock, and then bending the fluted feedstock to form the seat rail.
Patent TW-200411123-A (TW)
Title: Actuator for driving valve
Inventor: HAGIWARA HIDEO
IPC: F15B15/06
Filed: 2003-03-27
Abstract: This invention provides an actuator for driving a valve in which the pressure receiving area of a piston is prevented from decreasing without increasing the size of the actuator for driving valve and the cost. The actuator for driving a valve comprises left and right cylinders each supporting a piston slidably in the axial direction of the piston shaft, a first passage allowing the left cylinder chambers of a left cylinder to communicate with a right cylinder partitioned by the piston, a second passage allowing the right cylinder chambers of the left cylinder to communicate with the right cylinder partitioned by the piston, and means for converting a reciprocating motion in the axial direction of the piston shaft into a rotational motion of a valve drive shaft, characterized in that the first and second passages are formed in the supporting members of the left and right cylinders or on the periphery thereof.
Patent TW-200305686-A (TW)
Title: Sealed rotary compressor
Inventor: HASHIMOTO AKIRA
IPC: H02K1/14
Filed: 2000-06-13
Abstract: This application provides a sealed rotary compressor capable of reducing the noise level and the size, and ensuring the separation of gas and oil without any difficulties. The compressor has an electric motor 2 including : a stator 4 fixed in an inner wall of the sealed casing 1, a rotor 5 rotatably supported by a rotor shaft 6 within the stator 4, a stator core 74 for forming the stator, a plurality of teeth and slots formed in the stator, and stator windings 7 directly wound around each one of the teeth and disposed in the slots, to constitute a motor with concentrated pole winding type. As a result, the dimension of the protrusion of the stator winding above the stator core is minimized, and the separation of oil is improved.
Patent TW-200307080-A (TW)
Title: Lock-picking prevention apparatus
Inventor: MAZZARELLO GIANPIERO TONI
IPC: E05B17/14
Filed: 2003-05-08
Abstract: A lock-picking prevention apparatus is adaptable to a lock (120) having a lock hole (121) and an abutment driver pin (122) for restricting and releasing a key. The apparatus includes a locking body (102) having a front end abutment hook (102d) abutted by the abutment driver pin (122) when the lock-picking prevention apparatus is inserted into the lock hole (121) so as to bury its internal space, an operating bar (102) provided so as to slide over the abutment driver pin (122) to provide guidance, and a new key (110). At the time of unlocking using the new key (110), the operating bar (103) pushes in the abutment driver pin (122) to release the abutment of the front end abutment hook (102d) so as to enable the locking body (102) to be pulled out. The lock-picking prevention apparatus brings about a situation which is equivalent to a plurality of locks being provided.
Patent TW-200403494-A (TW)
Title: Display device and electronic machine using the same
Inventor: SHOJI HIUGA
IPC: G02F1/1335
Filed: 2003-06-19
Abstract: The present invention provides a display device and electronic machine using the same, whose subject is to provide, in a display device capable of switching between a display mode and a mirror mode, a novel configuration of the display device capable of enhancing display quality and being low-profile and light-weight. To achieve the subject, in a display device 100, a reflective polarizer 110, a polarizer 120, a retarder 130, a liquid crystal panel 140, a polarizer 150, and a backlight 160 are disposed sequentially from the viewing side. When the liquid crystal panel 140 is set in a light blocking state or the backlight 160 is set in an unlit state, the reflection of an outside light "O" turns the display screen into a mirror state. When the backlight 160 is set in a lit state to drive the liquid crystal panel 140, a transmitted light "T" allows a particular display screen to be visually recognized.
Patent TW-200402599-A (TW)
Title: Positive photo resist composition and method of forming resist pattern
Inventor: HIRATA ATSUKO
IPC: G02F1/133
Filed: 2003-07-03
Abstract: A material preferable for manufacture of systematic LCD, having excellent linearity, and formable for fine resist patterns is provided. A positive photoresist for manufacture of a single substrate having thereon an integrated circuit and a liquid crystal display part, comprising (A) alkali soluble resin, (B) naphthoquinone diazide-esterified material, (C) a specific phenolic hydroxyl group comprising compound, and (D) organic solvent. A resist pattern forming method comprises a step of forming a resist coat on a substrate by the use of the positive photoresist, a step of selectively exposing the coat to light via a mask provided with a mask pattern for forming a resist pattern of an integrated circuit and a mask pattern for forming a resist pattern of a liquid crystal display part, to form at the same time a resist pattern of an integrated circuit and a resist pattern of a liquid crystal display part.
Patent TW-200409308-A (TW)
Title: Members for semiconductor device
Inventor: KAMITAKE KAZUYA
IPC: H01L23/06
Filed: 2003-07-10
Abstract: The purpose of this invention is to provide a member with superior resin joint capability for the semiconductor device such as a substrate, so as to improve the joint strength with resin and keep high level resin joint strength even after passing the reliability test like temperature cycle test and so on. The member in the present invention for a semiconductor device has, as a base material (1), an alloy or a composite material comprising Cu and W and/or Mo as a main component, an alloy or a composite material comprising Al-SiC as a main component, and an alloy or a composite material comprising Si-SiC as a main component. Then resin is used to joint the faces of other members, at least, the package with the base material (1), including the coating layer comprising a hard carbon film (2). The base material (1) preferably has a surface roughness of 0.1 to 20 μ m in terms of Rmax, and the hard carbon film (2) preferably has a thickness of 0.1 to 10 μ m.
Patent TW-200507652-A (TW)
Title: Method of buffer management in video encoder
Inventor: Shen zhi-qiang
IPC: H04N7/50
Filed: 2003-08-08
Abstract: The present invention discloses a method of buffer management in video encoder. When a possibility of buffer overflow is higher, enable a filtering function in I picture and enable a not coded function in P and B pictures. When the fullness of buffer reaches a predetermine threshold, enable a filtering function in I picture and enable a skip function in P and B pictures.
Patent TW-200507201-A (TW)
Title: Method and structure for packaging an optical chip by chip-on-film technique
Inventor: YANG CHARLES
IPC: H01L23/28
Filed: 2003-08-12
Abstract: A method for packaging an optical chip by chip-on-film Technique is disclosed. A plurality of bumps of an optical chip are bonded on a film substrate. The film substrate has a window corresponding to a light active region. Then a thermosetting film is provided on backside of the optical chip. The thermosetting film is thermal-pressed to flow and cover backside, laterals of the optical chip and the film substrate, so as to be a sealing base combining the optical chip and the film substrate.
Patent TW-200506631-A (TW)
Title: Mechanism for realizing burst transmission of network packets through universal serial bus
Inventor: ZHAN YONG-DA
Filed: 2003-08-13
Abstract: The present invention provides a mechanism for realizing burst transmission of network packets through universal serial bus (USB). The mechanism is implemented in an application chip so that, when the application chip is installed in a USB-compatible network apparatus, the network apparatus is able to assemble received plural network packets having networking MAC frames together to form a network packet with bulky length. Upon receiving a bulk I/O request packet, the network packet with bulky length can be converted into plural maximum USB packets defined according to the USB endpoint for being sent out in a bulk out/in transaction cycle, thereby greatly improving and increasing the transmission performance ofthe network packets through USB.
Patent TW-200509326-A (TW)
Title: Leadless package
Inventor: GAI YUNG-FENG
IPC: H01L23/495
Filed: 2003-08-25
Abstract: A leadless package mainly comprises a carrier, a die, a silver paste and a plurality of conductive wires. The carrier includes die paddle and a plurality of leads around the die paddle wherein the die paddle has a cavity serving as a die disposal area and a ground area around the cavity. The die has a back surface and an active surface. The die is disposed in the cavity so that the back surface of the die faces the die paddle and attached onto the die paddle via the silver paste. Moreover, the die is electrically connected to the leads. The ground area is at the periphery of the die paddle and protruded from the die disposal area so as to prevent the silver paste from overflowing on the ground area. Thus, the conductive wires will attach onto the ground area well and enhance the electrical performance of the leadless package.
Patent TW-200512939-A (TW)
Title: Control TFT for OLED display
Inventor: CHEN KUN-HONG
IPC: H01L21/77
Filed: 2003-09-18
Abstract: The present invention discloses a control TFT structure (i.e. a driving TFT) for reducing leakage in an OLED display. A semiconductor layer, such as a polysilicon layer, is deposited on a transparent substrate as a channel region. A lightly doped region and a drain region are disposed on one side of the polysilicon layer and a source region is disposed on the opposite side of the polysilicon layer. An insulating layer is deposited covering the surface of the polysilicon layer, the lightly doped region, and the source/drain regions. A source and drain electrodes are disposed in the insulating layer, electrically connecting the source and drain region respectively. A gate metal layer is disposed on the insulating layer, approximately on the right top of the polysilicon layer to form a transistor structure.
Patent TW-200520658-A (TW)
Title: Multi-layer circuit board and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H05K3/46
Filed: 2003-12-03
Abstract: A multi-layer circuit board and a method for fabricating the same are proposed. A plurality of circuit board units formed with a patterned circuit layer thereon are provided and an insulating layer is formed on surface of the circuit board unit, wherein the insulating layer is thinned to expose, the patterned circuit layer for electrical connection. Then, the circuit board units are processed a surface activation and a connection process in a vacuum environment to form a multi-layer circuit board via electrical connection of the circuit layers exposed to the insulating layer, so as to reduce the steps and expense of the fabrication process.