baber/WOPTO huggingface dataset:
Patent TW-478184-B (TW)
Title: Light-emitting diode display device
Inventor: JUANG FU-MING
IPC: H01L33/00
Filed: 2001-02-08
Granted: 2002-03-01
Abstract: The present invention provides a light-emitting diode display device, wherein a plural cylindrical integrators are arranged in the predetermined way protruded on the front side surface of the stand, a light source generator formed of at least two light-emitting diodes is embedded at the position corresponding to each cylindrical integrator on one of the back side surface of the stand individually, each cylindrical integrator has an incident surface having a light source emitted from the light-emitting diode, and an exit surface away from the stand. When the light generated from each of the light-emitting diode of the light source generator are projected onto the incident surface of the cylindrical integrator, the light can be transmitted from the exit surface in the form of mixed light through the reflection of cylindrical integrator, so as to increase the resolution of the display device. Since the area and shape of the exit surface of the integrator will vary the brightness and view angle of the emitted light spot, the present invention also has the function of controlling the brightness and viewing angle of the emitted light spot.
Patent TW-480616-B (TW)
Title: Chemical mechanical polishing system and apparatus
Inventor: CHEN HAI-CHING
IPC: H01L21/304
Filed: 2001-03-01
Granted: 2002-03-21
Abstract: This invention provides a wafer carrier apparatus in chemical mechanical polishing equipment, which at least consists of a wafer carrier module used to hold a wafer face down; a retaining ring and a conditioning module connected with the wafer carrier module to protect the wafer edge from contacting with a polishing pad and thus deforming through polishing and to perform a conditioning step for the polishing pad; and a first supply module connected with the retaining ring and the conditioning module to rotate and push down the retaining ring and the conditioning module and to supply chemicals for the retaining ring and the conditioning module.
Patent TW-483046-B (TW)
Title: Method to improve the process window of semi-densely packed region by using phase-shifting pattern
Inventor: LIN JR-YUNG
IPC: H01L21/027
Filed: 2001-03-09
Granted: 2002-04-11
Abstract: The present invention provides a method to improve the process window of semi-densely packed region by using phase-shifting pattern, one method of fabricating the phase-shifting mask of the present invention comprises at least the steps of: providing a transparent substrate, form at least two opaque regions on the transparent substrate. Form a phase-shifting trench on the transparent substrate, wherein the phase-shifting trench is located in the opaque region. The result is that the phase-shifting trench can shift the phase angle of the incident light to reduce the proximity effect, and can improve the optical contrast and the depth of focus (DOF) to obtain a wider process window.
Patent TW-507471-B (TW)
Title: Method and apparatus of an improved electronics ballast circuit
Inventor: CHEN HONG-CHENG
IPC: H05B41/282
Filed: 2001-03-14
Granted: 2002-10-21
Abstract: A ballast circuit adaptive to changes in the input voltage capable of providing a ""floating"" high output voltage for the operation of fluorescent lams. The present invention employs an output voltage ""floating"" design in adjusting the high output voltage in response to the voltage difference between the output voltage and the rectified input voltage (i.e. error voltage) without using a feedback path from the output voltage.
Patent TW-I238015-B (TW)
Title: Mobile communication apparatus having auto-answer-hold and method therefor
Inventor: SATER NEIL D
IPC: H04M1/72513
Filed: 2001-04-20
Granted: 2005-08-11
Abstract: Briefly, in accordance with one embodiment of the invention, a portable communication device may have an auto-answer hold feature through which an incoming call from a communication system to the portable communication device may be placed on hold. This may allow the user to relocate to an environment that is more suitable to talk with the caller.
Patent TW-I223313-B (TW)
Title: Method of manufacturing a cathode ray tube
Inventor: KHALIL MOHAMMED
IPC: C03B11/08
Filed: 2001-05-04
Granted: 2004-11-01
Abstract: To increase the strength of the glass panel, for example of a CRT, the surface temperature of the glass panel at the inner surface of the corners is reduced, during press-forming, to a value below the surface temperature at the inner surface at the centre, the difference being preferably 50 DEG C to 150 DEG C. The forced cooling at the corners compensates for the larger reheating effect in the corners than at the centre that occurs after formation. As a consequence of this compensating effect, a more homogeneous distribution of surface stresses is obtained, increasing the strength of the glass panel.
Patent TW-529237-B (TW)
Title: Device for the electronic commutation of a brushless DC motor
Inventor: KROTSCH JENS
IPC: H02P6/14
Filed: 2001-05-07
Granted: 2003-04-21
Abstract: The invention relates to a system for the electronic commutation of a brushless DC motor (1) having three phase windings (u, v, w) which are electrically displaced by 120 DEG, comprising a semiconductor bridge (4) consisting of six power semiconductors (S1 to S6), which drives the phase windings (u, v, w) for generating a rotating magnetic stator field, a control unit (6) which correspondingly drives the power semiconductors (S1 to S6), and a device for detecting the respective rotational position of a rotor exhibiting a permanent-magnetic magnet wheel, the device for detecting the rotor position being constructed as sensor-less evaluating unit (8), for evaluating the voltage induced by the rotating magnet wheel which can be measured at the winding terminal (U, V, W) of the motor which is not currently driven. It is the object of the present invention to achieve a reduction of running and commutation noises whilst maintaining the inexpensive and fault-insensitive sensorless rotor position detection. For this purpose, the control unit (6) drives the power semiconductors (S1 to S6) in twelve switching states, which are different with respect to the magnetic field direction effected in each case, by means of a 12-step commutation over one electrical revolution of the DC motor in dependence on the rotor positions.
Patent TW-484218-B (TW)
Title: A build packaging method
Inventor: HUNG CHIA-YU
IPC: H01L23/28
Filed: 2001-06-13
Granted: 2002-04-21
Abstract: A build-up packaging method for semiconductor chip comprises: providing a layer board, attaching dies, attaching circuit substrates, coating encapulant by printing and curing the encapulant. There are all planar processes and no turn-over action in the manufacturing process, so that the packaging method can be adopted for mass production with high efficiency and low cost.
Patent TW-518488-B (TW)
Title: Method for design and layout of integrated circuits
Inventor: FRANKOWSKY GERD
IPC: G06F17/50
Filed: 2001-07-02
Granted: 2003-01-21
Abstract: A method, which improves the design, layout, and performance of a very large scale integrated circuit (VLSI) having a plurality of blocks and having parasitic elements, includes initially designing each of the blocks in separate parallel efforts; initially simulating each block design; and making extractions of parasitic elements identified in each block and storing the information thus obtained in a database common to all blocks. The method further includes back annotating the parasitic extractions on a continual basis to each of the blocks to benefit the initial design, simulation, and subsequent steps; making a layout with parasitic extractions for each block design after successful simulation thereof; making a full chip layout with parasitic extraction; and simulating with back annotation of parasitic elements the full chip layout to optimize the design thereof.
Patent TW-587396-B (TW)
Title: Gas component treated sheet and electroluminescent element containing the same
Inventor: NISHII HIROYUKI
IPC: H05B33/02
Filed: 2001-07-16
Granted: 2004-05-11
Abstract: The gas component treated sheet of the present invention is characterized in comprising a base material film (having gas permeability) and granular removing agent (for removing a predetermined gas component). The granular removing agent is dispersed in the base material film. The base material film can be further laminated with a protective layer or adhesive layer. Because the base material film of the gas component treated sheet is a film structure that keeps granular removing agent, it is able to easily regulate its size and its shape.
Patent TW-I285643-B (TW)
Title: A polymorph of 1-{6-ethoxy-5-[3-ethyl-6,7-dihydro-2-(2-methoxyethyl)-7-oxo-2H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-pyridylsulfonyl}-4-ethylpiperazine and a process for preparing the same
Inventor: HARRIS LAURENCE JAMES
IPC: C07D/
Filed: 2001-07-27
Granted: 2007-08-21
Abstract: A polymorph of 1-{6-ethoxy-5-[3-ethyl-6,7-dihydro-2-(2-methoxyethyl)-7-oxo-2H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-pyridylsulfonyl}-4-ethylpiperazine and a process for preparing the same. A polymorph of 1-6-ethoxy-5-[3-ethyl-6,7-dihydro-2-(2-methoxyethyl)-7-oxo-2H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-pyridylsulfonyl}-4-ethylpiperazine having a simulated powder X-ray diffraction pattern with main peaks substantially as defined below: wherein said PXRD pattern is generated using copper K-alpha1 X-rays having a wavelength of 1.54178 Angstroms.
Patent TW-527752-B (TW)
Title: Multiple antenna system for wireless communication
Inventor: MELAMED RAVIV
IPC: H04B1/40
Filed: 2001-08-09
Granted: 2003-04-11
Abstract: In a wireless communication system having a transceiver comprising a transmitter and a receiver, a multiple antenna system comprises two receive antennas connected with a spatial distribution topology to reduce multi-path, and third transmit antenna connected to the transmitter. The wireless communication system may be a wireless local loop (WLL), or a wireless local area network (WLAN). The wireless communication system may suitably operate at frequencies from 2.4 GHz up to 40 GHz, including in the 5 GHz band.
Patent TW-544624-B (TW)
Title: Method for providing multinational language data display on user interface and the system thereof
Inventor: ZHANG JIESSIE
IPC: G06F9/06
Filed: 2001-09-04
Granted: 2003-08-01
Abstract: The present invention provides a method for providing multinational language data display on user interface and the system thereof, which can be applied in a computer system to provide the multi-language support by a ROM program. The computer system is configured at least with a detection device and the user interface. The detection device has a basic input/output system (BIOS) handling the operation of the computer system, and an operating system controlling the computer system. The user interface is provided for the user to operate, and for displaying the required language by the user. The method for providing multinational language data display on the user interface includes the following steps: determining the specific data; displaying the specific data on the user interface for the user; conducting predetermined processing on the specific data to convert the specific data into a corresponding data, so that the user interface on the computer system can display the specific data; and, storing the corresponding data in a storage device, so that the corresponding data can be kept and read by the computer system, and further displaying the specific data on the user interface, so as to provide the multi-language support with ROM program.
Patent TW-511271-B (TW)
Title: Electrostatic discharge protection circuit with high electrostatic discharge tolerance capability
Inventor: CHEN WEI-FAN
IPC: H02H9/00
Filed: 2001-10-19
Granted: 2002-11-21
Abstract: An ESD protection circuit suitable for use in integrated circuit (IC) is disclosed in the present invention. The ESD protection circuit includes a main discharging device and an ESD detection circuit, which includes a capacitor serially connected with the first resistor, and the second resistor. The capacitor and the first resistor are coupled between a control terminal of the main discharging device and the first bonding pad of the IC. The second resistor is coupled between the control terminal and the second bonding pad of the IC. In normal operation, the main discharging device is in a closed state. In an ESD case, both ends of the capacitor form a short circuit. Through the dividing voltage effect of the first resistor and the second resistor, the ESD detection circuit is capable of providing an appropriate voltage to the control terminal so as to make the main discharging circuit release an ESD current in an optimum condition.
Patent TW-543227-B (TW)
Title: Lithium secondary battery
Inventor: SUNAGAWA TAKUYA
IPC: H01M4/36
Filed: 2002-02-20
Granted: 2003-07-21
Abstract: A lithium secondary battery having improved load characteristics such as high rate discharge properties is obtained by using a mixed cathode active material comprising a mixture of lithium-containing manganese oxide having a spinel type crystal structure and lithium-containing cobalt oxide, wherein the cathode collector retains mixed cathode active material in such a manner that the mixing ratio of lithium cobaltate X thereof should fall in a range of 0.1 <= X <= 0.9, that the bulk density Y (g/cm<3>) of the cathode mixed agent should be confined in a range satisfying the relation of 0.5X+2.7 <= Y <= 0.6X+3.3, and that the mean particle diameter of spinel type lithium manganate should be greater than the mean particle diameter of lithium cobaltate.
Patent TW-552757-B (TW)
Title: Power system management method and power system management system
Inventor: ANZAI TOSHIO
IPC: G05B23/02
Filed: 2002-02-22
Granted: 2003-09-11
Abstract: Function of an equipment control apparatus is changed from outside of the equipment control apparatus by means of a communication method of higher security than that of a monitoring system operating via a Web communication net: the equipment control apparatus being provided on the side of facility equipments constituting a power system and controlling the facility equipments; and the monitoring control apparatus being provided outside of the equipment control apparatus and obtaining internal information about the equipment control apparatus via the Web communication net to monitor a state of the power system from the internal information.
Patent TW-I235914-B (TW)
Title: Control chip that speeds up memory access and its operation method
Inventor: WU SHENG-TZUNG
IPC: G06F13/16
Filed: 2002-03-01
Granted: 2005-07-11
Abstract: This invention discloses a control chip that enables speed up memory access and its operation method. After receiving the first address data strobe (ADS), it requests strobe and address bus strobe from CPU. The control chip generates the second ADS in advance, and it converts the second ADS to the third ADS of reference memory clock. When the request phase is memory read or memory write strobe, and the address phase is assigned in the memory range. The memory control signal can be generated in advance, so it speeds up the memory access, and improves the system performance and efficiency.
Patent TW-I279882-B (TW)
Title: Semi-custom-made semiconductor integrated circuit device, method for customization and method for redesign
Inventor: MIZUNO MASAHARU
IPC: H01L21/768
Filed: 2002-04-03
Granted: 2007-04-21
Abstract: An ASIC includes a function layer (BL) formed with plural universal logic cells, a common layer (11/15/17) formed with conductive strips connected to the universal logic cells and common to other ASICs and a customized layer having at least two metallization layers (19/21) assigned to conductive strips (19a) extending in certain directions parallel to one another and other conductive strips (21a) extending in perpendicular directions to the certain directions, respectively, and an inter-layered insulating layer (12e) formed with conductive plugs (20a) selectively connected between the conductive strips (19a) and the other conductive strips (21a), wherein the conductive strips (19a) have respective values of length such that the conductive plugs (20a) are located on both ends thereof, whereby the conductive strips (19a), other conductive strips (21a) and the conductive plugs (20a) form plural signal paths reduced in total contact resistance and parasitic capacitance.
Patent TW-558887-B (TW)
Title: Manipulating data streams in data stream processors
Inventor: HUSAK DAVID J
IPC: H04L47/32
Filed: 2002-04-12
Granted: 2003-10-21
Abstract: Techniques for performing user-configurable traffic management functions on streams of packets. The functions include multicasting, discard, scheduling, including shaping, and segmentation and reassembly. In the techniques, the functions are not performed directly on the packets of the stream, but instead on descriptors that represent stored packets. A packet's descriptor includes at least an identifier for the packet and a specifier for a set of traffic management functions to be performed on the descriptor. The user configures a set of traffic management functions for a traffic queue of descriptors. The specifier in the descriptor specifies a set of traffic management functions by specifying a descriptor queue. In multicasting, a descriptor is copied and placed on more than one traffic queue; with regard to discard, when the discard function associated with a traffic queue determines that a packet is to be discarded, the descriptor is placed in a discard traffic queue. Packets represented by descriptors in a discard traffic queue are discarded from the buffer. Output of descriptors from all traffic queues, including discard traffic queues, is scheduled. Scheduling is done using a hierarchy of schedulers. The form of the hierarchy and the scheduling algorithms used by the schedulers in the hierarchy are both user configurable. As disclosed, the techniques are implemented in a traffic management coprocessor integrated circuit. The traffic manager coprocessor is used with a digital communications processor integrated circuit that performs switching functions. The buffers for the packets are in the digital communications processor. Also disclosed are a modified partial packet discard algorithm and a frame based deficit round robin scheduling algorithm.
Patent TW-I223746-B (TW)
Title: Method for erasing memory under disk operating system (DOS)
Inventor: LIU WIN-HARN
IPC: G06F12/00
Filed: 2002-05-07
Granted: 2004-11-11
Abstract: The present invention provides a method for erasing memory under disk operating system (DOS). While an information processor is operating under DOS and the memory space becomes insufficient, the present invention can be applied to erase programs that are temporarily not in use in the memory, so as to provide sufficient memory space for the information processor applications. Since the present invention includes steps to store memory conditions and release memory, the memory can therefore be erased.
Patent TW-563344-B (TW)
Title: Lens module to adjust the magnification
Inventor: CHEN TSUNG-YIN
IPC: H04N1/04
Filed: 2002-06-06
Granted: 2003-11-21
Abstract: A lens module to adjust the magnification is disclosed, which is installed in a scanner. The lens module is to receive the scanned light fed back and generated after the document is scanned by the scanner, and focuses/forms the image on the photosensitive device allocated in the scanner. The lens module comprises a lens and a correction lens, the correction lens is installed outside the light-receiving end of the lens or at the position between the image output end of the lens and the photosensitive device, which is corresponding to the size of the photosensitive device (the total length of the effective pixels), so that the image focused/formed by the lens module meets the size of the photosensitive device for being captured by the photosensitive device.
Patent TW-588207-B (TW)
Title: Liquid crystal display
Inventor: CHEN WEI-LIANG
IPC: G02F1/1345
Filed: 2002-07-29
Granted: 2004-05-21
Abstract: A liquid crystal display comprises a panel, a plurality of driver ICs, and a plurality of bonding wires. The panel comprises a display area and a driving area, wherein a connecting trace is disposed on the driving area. The driver ICs which is connecting with each other by the connecting trace are disposed on the driving area. Also, the bonding wires which is connecting with the connecting trace are disposed on the driving area.
Patent TW-570886-B (TW)
Title: Apparatus and process for packaging piece goods
Inventor: LOEWENTHAL HORST
IPC: B65B9/06
Filed: 2002-08-15
Granted: 2004-01-11
Abstract: In an apparatus for packaging piece goods, a piece-goods article of a first type (A) and a plurality of piece goods of a second type (B) are introduced into a common pack. The apparatus has a first conveyor (1), for feeding piece goods of the first type (A), a second conveyor (3), for feeding piece goods of a second type (B), and a packing station (7), for forming a flexible tube (72). It also has at least one feed station (2), from which the piece goods of the second type (B) are deposited by means of the second conveyor (3) such that the piece goods of the second type (B) are located one above the other at least in part and form first groups. In each case one of these first groups is deposited on a piece-goods article of the first type (A) from the second conveyor (3) by conveying means (4, 10), this resulting in the formation of a second group, which is introduced into the flexible tube (72). Force-applying means (5, 6) are provided here in order that the second group maintains its shape as it is introduced into the flexible tube (72). The apparatus makes it possible for non-stackable piece goods of different types to be transported together and packaged together in a tubular bag. In particular it is possible for flat masses of noodles, together with bags of sauce and spices located thereon, to be packaged in tubular bags.
Patent TW-546235-B (TW)
Title: Substrate processing apparatus
Inventor: YOSHITANI MITSUAKI
IPC: B65G49/06
Filed: 2002-08-27
Granted: 2003-08-11
Abstract: The subject application relates to a substrate processing apparatus. The subject apparatus is not complicated, and can be freely arranged so that the longitudinal direction of the processing unit can be viewed as slanted on the plane with respect to the direction perpendicular to the moving direction of the substrate. Among the moving roller group supporting the substrate W while moving, the processing unit 34 is provided, and the diameter of supporting roller 26 of moving roller 22 of processing area A is set to be larger than the diameter of the supporting roller 14 of moving roller 10 outside the processing area.
Patent TW-I222815-B (TW)
Title: LAN device, communication control method and recording media
Inventor: ISHIDOSHIRO TAKASHI
IPC: H04L12/28
Filed: 2002-09-05
Granted: 2004-10-21
Abstract: A wireless LAN device provides the LAN device 20 built in with communication function, the manager of the LAN device 20, and the MAC address or IP address of terminal initiating signal transmission. The protocol available for communication can be set up in the LAN device from the IP address of terminal initiating signal transmission. The LAN device transmits data when the protocol is good for communication and transmits no data when the protocol is not good for communication.