baber/WOPTO huggingface dataset:
Patent TW-466417-B (TW)
Title: Multi-purpose palm size computer
Inventor: JOU JEN-YA
IPC: G06F13/38
Filed: 2000-04-10
Granted: 2001-12-01
Abstract: A multi-purpose palm size computer is provided, which combines a CPU and a digital signal processor as an embedded structure and a parallel processing structure and uses the system controller to complete the coordination in the system and realize the task-sharing processing. The palm size computer classifies the data transmission buses based on different component features to form a multi-bus structure. The structure is divided by (1) a system memory domain with the system memory as the core which uses the high speed bus; (2) an I/O domain using the I/O bus to connect most of the I/O interfaces, wherein the buses are simpler and low-speed; and, (3) a multimedia domain using the digital signal processor as the core in which the bus is in high speed type. By such task-sharing and multi-bus structure, the multi-purpose palm size computer can realize multiple functions such as digital camera, video conferencing, mobile phone, recording and wireless networking without requiring a high performance CPU so as to achieve the best resource allocation.
Patent TW-468057-B (TW)
Title: Moveable microelectromechanical mirror structures and associated methods
Inventor: DHULER VIJAYAKUMAR R
IPC: G02B26/08
Filed: 2000-04-17
Granted: 2001-12-11
Abstract: Microelectromechanical structures (MEMS) are provided that are adapted to controllably move mirrors in response to selective thermal actuation. In one embodiment, the MEMS moveable mirror structure includes a thermally actuated microactuator adapted to controllably move along a predetermined path substantially parallel to the first major surface of an underlying microelectroic substrate. A mirror is adapted to move accordingly with the microactuator between a non-actuated and an actuated position. In all positions, the mirror has a mirrored surface disposed out of plane relative to the first major surface of the microelectronic substrate. The microactuator provided therein can include various thermal arched beam actuators, thermally actuated composite beam actuators, arrayed actuator, and combinations thereof. The MEMS moveable mirror structure can also include a mechanical latch and/or an electrostatic latch for controllably clamping the mirror in position. A MEMS moveable mirror array is also provided which permits individualized control of each individual MEMS moveable mirror structure within the array. The MEMS moveable mirror structures and the associated arrays can be used in a variety of applications including applications involving the controlled redirection of electromagnetic radiation. Accordingly, a method of redirecting electromagnetic radiation is provided. A method of fabricating MEMS moveable mirror structures is further provided.
Patent TW-477013-B (TW)
Title: Manufacturing method for MOS diode with tantalum oxide composite
Inventor: JANG LIAN-BI
IPC: H01L21/329
Filed: 2000-08-15
Granted: 2002-02-21
Abstract: The prevent invention provides a manufacturing method for MOS diode with tantalum oxide composite, in which the tantalum oxide is deposited on the GaAs substrate with sputtering method and plated with a first alloy layer on the back for use as the contact electrode; then, the annealing process and lithography process are performed to form the pattern on the front surface and plating a second alloy layer thereon; and after removing the photoresist, there is formed a stable MOS diode with tantalum oxide.
Patent TW-454297-B (TW)
Title: Method for forming an L-shaped spacer with a disposable organic top coating
Inventor: PRADEEP YELEHANKA RAMACHANDRAM
IPC: H01L21/76
Filed: 2000-05-19
Granted: 2001-09-11
Abstract: A method for forming an L-shaped spacer using a sacrificial organic top coating. A semiconductor structure is provided having a gate structure thereon. A liner oxide layer is formed on the gate structure. A dielectric spacer layer is formed on the liner oxide layer. In the preferred embodiment, the dielectric spacer layer comprises a silicon nitride layer or a silicon oxynitride layer. A sacrificial organic layer is formed on the dielectric spacer layer. The sacrificial organic layer and the dielectric spacer layer are anisotropically etched to form spacers comprising a triangle-shaped sacrificial organic structure and an L-shaped dielectric spacer. The triangle-shaped sacrificial organic structure is removed leaving an L-shaped dielectric spacer.
Patent TW-468033-B (TW)
Title: Microscope inspection system
Inventor: KATZIR YIGAL
IPC: G02B21/00
Filed: 2000-05-29
Granted: 2001-12-11
Abstract: An electrical circuit inspection system including an eyepiece operative to collimate light received from a portion of interest in an electrical circuit, a zoom and/or automatic focus video camera assembly receiving collimated light from the eyepiece and a display operative to receive a video output from the zoom video camera and to display a magnified image of the portion of interest.
Patent TW-470671-B (TW)
Title: Method for forming metallic-based coating
Inventor: PARK DONG-SIL
IPC: C23C22/32
Filed: 2000-06-27
Granted: 2002-01-01
Abstract: A method for coating an internal surface of a substrate includes providing a substrate includes providing a substrate having an internal surface, coating a slurry on the internal surface, the slurry containing a metallic powder, and drying the slurry such that the slurry forms a metal-based coating on the substrate.
Patent TW-525143-B (TW)
Title: Video window enhancement
Inventor: LONOCE GIOVANNI
IPC: G02F1/133
Filed: 2000-06-29
Granted: 2003-03-21
Abstract: A computer generates coordinates determining a window of display data to be displayed on a monitor. One of these coordinates may indicate the starting pixel number in a line where the window starts. The computer further generates reference information indicating a time of occurrence and a corresponding running number of a first predetermined pixel, and a time of occurrence and a corresponding running number of a second predetermined pixel of the display data. It is possible to determine, from this reference information, the instant of occurrence of the starting pixel for every running number of this pixel of the window. This has the advantage that the reference information needs to be available once only, while the instants of occurrence of several windows are determined from the coordinates of the windows and this single reference information.
Patent TW-501238-B (TW)
Title: Semiconductor device and method of fabricating same
Inventor: ITO TAKATOSHI
IPC: H01L21/768
Filed: 2000-07-03
Granted: 2002-09-01
Abstract: A P well and N well, a separation oxidized layer, a diffusion layer and a gate are formed on a P-type substrate, and thereby a transistor is formed. The first insulative layer is formed on the transistor, and the first A1 layers are formed on the first interlayer insulative layer. A part of the first A1 layers are arranged in parallel with a horizontal direction relative to the gate of the transistor, and remainders are arranged in parallel with the vertical direction and divided laterally. The second interlayer insulative layer is formed on the first A1 layer. Contacts pass through the first and second interlayer insulative layers, and are brought into contact with the first A1 layer. Contacts are formed of conductive material.
Patent TW-555814-B (TW)
Title: Composite pigments, coloring compositions, and image recording substances
Inventor: AOBA MASAHIKO
IPC: G03G9/09
Filed: 2000-07-25
Granted: 2003-10-01
Abstract: A composite pigments of a bluish green color comprises copper phthalocyanin and aluminum phthalocyanin, which are preferably in the form of a mixture or solid solution. The composite pigments can be produced by mixing copper phthalocyanin and aluminum phthalocyanin into a mixture and then converting said mixture into a pigment form. A coloring composition comprises at least a resin and a pigment which comprises copper phthalocyanin and aluminum phthalocyanin. The coloring composition can be produced by mixing copper phthalocyanin and aluminum phthalocyanin, which have been independently comminuted, into a composite pigment, and then kneading the pigment and a resin such that the pigment is dispersed in the resin. An image recording substance is produced using the coloring composition. The image recording substance can be a dry developer of a fine powder form or a wet developer of a liquid form, and ink-jet ink, or a thermal transfer ink ribbon with the coloring composition coated on a film-shaped or sheet-shaped base material.
Patent TW-I239894-B (TW)
Title: Non-woven laminate composite
Inventor: GROH WERNER
IPC: D04H1/46
Filed: 2000-09-05
Granted: 2005-09-21
Abstract: The present invention provides non-woven laminate that is not subjected to final consolidation by a binder and the production thereof. The laminate includes at least one non-woven mat containing glass staple fibers pre-consolidated with a resin, and at least one non-woven layer of synthetic fibers. The synthetic non-woven layers and the pre-consolidated non-woven mat of glass fibers are bounded together by needling such that a portion of the fibers of the upper synthetic non-woven layer passes through the non-woven mat of glass fibers possibly through the underlying synthetic non-woven layer. The synthetic fibers are heat shrunken and the laminate is binder free.
Patent TW-501103-B (TW)
Title: Micro actuator
Inventor: KIM SEOK-JUNG
IPC: G11B21/10
Filed: 2000-12-04
Granted: 2002-09-01
Abstract: A micro actuator includes a slider supported by an actuator arm which pivots in a track direction across a track of a recording medium, the slider capable of sliding above the recording medium and having an accommodating portion facing the recording medium, a first magnetic core arranged to be capable of moving in the accommodating portion, for supporting a head device, a second magnetic core separated a predetermined distance from and facing the first magnetic core and installed in the accommodating portion such that the center of the first magnetic core in a magnetic direction, which is perpendicular to the track direction and horizontal with respect to the surface of the recording medium, is offset from the center of the first magnetic core, a first magnetic coil wound around the first magnetic core so that the axis of the first magnetic coil runs in the vertical direction and a magnetic force in a direction perpendicular to a surface of the recording medium is generated when current is applied, and a leaf spring elastically connecting the first magnetic core and the inner side of the accommodating portion in the track direction. When current is applied to the first magnetic coil, the first magnetic core is moved in the track direction by a magnetic force generated between the magnetic cores.
Patent TW-I239234-B (TW)
Title: Insecticidal compositions whose active substance is of the phenyl-pyrazole type and method of controlling soil insects
Inventor: SEGAUD CHRISTIAN
IPC: A01N47/02
Filed: 2000-09-07
Granted: 2005-09-11
Abstract: Insecticidal compositions comprising: (a) between 0.001 and 5%, preferably between 0.05 and 1% of a compound of the 1-phenyl-pyrazole type, especially 1-[2,6-Cl2 4-CF3phenyl]3-CN4-[SO-CF3]5-NH2pyrazole; and (b) between 0.05 and 10%, preferably between 0.1 and 5% of one (or more) moisture-retaining agents, preferably a moisture-retaining agent of an organic nature; and (c) between 40 and 99%, preferably between 50 and 98 (and more preferably between 70 and 97%) of vegetable meal. Method of controlling insects using this composition, especially click beetles.
Patent TW-518840-B (TW)
Title: Dense wavelength division multiplexer which includes a dense optical channel comb filter
Inventor: CAO SIMON X F
IPC: G02B6/34
Filed: 2000-09-18
Granted: 2003-01-21
Abstract: The present invention provides a dense wavelength division multiplexer for separating an optical signal into optical channels which minimizes channel leakage. The multiplexer includes a mechanism for inputting an optical signal, the optical signal having a plurality of optical channels; at least one channel separator optically coupled to the inputting mechanism; at least one dense optical channel comb filter optically coupled to the at least one channel separator; and a mechanism for outputting the separated plurality of optical channels along a plurality of optical paths, optically coupled to the at least one dense optical channel separator. In the preferred embodiment, the dense optical channel comb filter includes a lens optically coupled to the input mechanism disposed at a distance equal to a focal length of the lens; a birefringent wedge optically coupled to the lens at a side opposite to the inputting means; and a non-linear interferometer optically coupled to the birefringent wedge at a side opposite to the lens. The comb filter of the present invention provides an improved efficiency of separation of channels when used to supplement an optical channel separator. The present invention also provides a higher tolerance to drifts than is provided by conventional optical filters due to the increase in the widths of the pass bands. The materials required to manufacture and implement the dense optical channel comb filter in accordance with the present invention are readily available. The present invention thus does not require special or expensive materials or processes. It is thus cost effective.
Patent TW-504580-B (TW)
Title: Apparatus for examining switch matrix
Inventor: CHENG CHIH-NAN
IPC: G01R35/02
Filed: 2000-09-22
Granted: 2002-10-01
Abstract: The present invention provides the apparatus and method for examining the switch matrix of the semiconductor equipment and its ring connector. The switch matrix contains a test fixture adapter and the ring connector, in which a plurality of the first set of connecting pins are provided with on one end of the ring connector. In the method, a base station, which is provided with plural test pins corresponding respectively to each one of the first set connecting pins, is first placed on the test fixture adapter. Then, a resistor is connected in between two adjacent test pins, and each one of the first set of the connecting pins is connected with its corresponding test pin. Finally, a test circuit is used to conduct a test onto each resistor so as to judge if the machine platen is normal.
Patent TW-555882-B (TW)
Title: Plasma processor
Inventor: TADERA TAKAMITSU
IPC: H01L21/205
Filed: 2000-10-18
Granted: 2003-10-01
Abstract: The inventive plasma processor has a dielectric plate (5) for radiating a plasma into the inner part (12) of a chamber and a dielectric plate support member (6) for supporting the dielectric plate (5). The dielectric plate support member (6) is provided with a plurality of gas inlet holes (6a) for supplying reactive gas into the inner part (12) of the chamber. Nozzles of the gas inlet holes (6a) are opened on a side opposed to the surface of a substrate (8) and arranged on positions enclosing the periphery of the dielectric plate (5) on the outer peripheral region thereof. Thus, it is possible to obtain a plasma processor capable of processing a substrate having a large area with a homogeneous plasma and preventing damage caused by an abnormal plasma at a low cost.
Patent TW-567220-B (TW)
Title: Adhesive tape
Inventor: YAMAGUCHI TAKANARI
IPC: C09J7/02
Filed: 2000-11-01
Granted: 2003-12-21
Abstract: Provided is an adhesive tape containing a supporting base material and an adhesive, wherein the supporting base material is a film comprising a liquid crystal polymer which shows optical anisotropy in molten state. The adhesive tape is excellent in water vapor gas barrier property and heat resistance, and it is also cheap. Thus it is used suitably as masking tape for painting, moisture proof tape, rust inhibiting tape, insulating tape, solder resistant tape, etc.
Patent TW-508424-B (TW)
Title: Water heater
Inventor: SAINER BENGT-OVE
IPC: F24H9/00
Filed: 2000-12-08
Granted: 2002-11-01
Abstract: A water heater adapted to avoid peak temperatures of delivered water comprises a plate heat exchanger (1) connected to a storage container (2) provided with interior reinforcing means (9-11. Fig. 1; 13-13''', Figs. 5-18) connecting opposite parts of the outer wall (2') of the container (2). Even provided with a thin storage container wall this makes it possible to use a box shaped water heater design without risk of deformations due to variations in the water pressure. The reinforcing means may consist of stacked interconnected plates (13-13'''), e.g. having the same form and size as plates (12-12'') used in a plate heat exchanger connected to the container (2).
Patent TW-477055-B (TW)
Title: Improved ESD diode structure
Inventor: COLCLASER ROY A
IPC: H01L27/06
Filed: 2000-12-08
Granted: 2002-02-21
Abstract: An ESD diode protects a circuit against electrostatic discharge (ESD). The ESD diode has four adjacent regions. The first and third regions are formed by doping a semiconductor substrate so that it has a P-type conductivity. The second and fourth regions are formed by doping the semiconductor substrate so that it has an N-type conductivity. The first region is for connection to a signal terminal of the circuit being protected when the fourth region is connected to a positive power line of the circuit. The fourth region is for connection to the signal terminal when the first region is connected to the ground line or a negative power line of the circuit.
Patent TW-522506-B (TW)
Title: A method for fabricating a trench capacitor
Inventor: GRUENING ULRIK
IPC: H01L21/334
Filed: 2000-12-13
Granted: 2003-03-01
Abstract: A method for fabricating a trench capacitor wherein the trench in the substrate. The walls of the trench are lined with a semiconductor material having a substantially uniform thickness over sidewalls of the trench, such trench being void of the material in an inner region of the trench. A dielectric collar is formed in an upper portion of the trench above the semiconductor material. The semiconductor material is removed from the bottom portion of the trench. A node dielectric is formed that lines the collar and trench sidewalls at the bottom portion of the trench. The trench is filed with a doped semiconductor material, such doped semiconductor material providing an electrode of the trench capacitor. The trench is forming includes forming the trench with a diameter of the lower portion of the trench effectively at least equal to about the upper portion of the trench.
Patent TW-561422-B (TW)
Title: Method and apparatus for processing 2d operations in a tiled graphics architecture
Inventor: HSIEH HSIEN-CHENG
IPC: G06T15/00
Filed: 2001-03-30
Granted: 2003-11-11
Abstract: A method for processing 2D operations in a tiled graphics architecture is disclosed. A graphics controller processes both 3D primitives and 2D blit operations. The 3D primitives are sorted into bins using well-known techniques. When a 2D blit operation is to be processed, the 2D blit operation is also sorted into bins. The sorted 3D primitives and sorted 2D blit operations are then delivered to blit and rendering engines on a bin-by-bin basis. By sorting the 2D blit operations into bins along with the 3D primitives, there is no need to flush the bins (send primitives to rendering engines) whenever a 2D blit operation requires processing. The sorting of 2D blit operations into bins reduces the frequency of graphics cache misses and improves graphics memory bandwidth utilization, thereby improving overall computer system performance.
Patent TW-550501-B (TW)
Title: Apparatus, method, and system for an access transaction
Inventor: ELLISON CARL M
IPC: G06F21/00
Filed: 2001-05-15
Granted: 2003-09-01
Abstract: An access transaction generated by a processor is configured using a configuration storage containing a configuration setting. The processor has a normal execution mode and an isolated execution mode. The access transaction has access information. Access to the configuration storage is controlled. An access grant signal is generated using the configuration setting and the access information. The access grant signal indicates if the access transaction is valid.
Patent TW-497125-B (TW)
Title: Light emitting diode manufacturing method consisting of wet chemical processing
Inventor: LIOU JR-WEI
IPC: H01L21/00
Filed: 2001-04-23
Granted: 2002-08-01
Abstract: A light emitting diode manufacturing method comprises following steps. A semiconductor substrate is provided. A wet chemical process is conducted to the semiconductor substrate, which includes immersing the semiconductor substrate in an etching solution. Insulation layer with thickness less than 3 nanometers is formed on the surface of the semiconductor substrate after the wet chemical process is completed. A conducting layer is formed on the insulation layer. A light emitting diode structure is then formed through additional processes.
Patent TW-569002-B (TW)
Title: Blast initiation device
Inventor: CHAN SEK K
IPC: F42D1/04
Filed: 2001-04-27
Granted: 2004-01-01
Abstract: A detonator device (40) and assembly (180) for initiating a plurality of signal transmission lines (a)-(e) with a pressure impulse. The detonator device comprising a detonator casing (50) having a signal receiving end and a firing end (60). The firing end of the detonator device being substantially shaped to conform with the pressure impulse initiation therein. The firing end has a contact wall (70) of substantially uniform thickness for contacting the plurality of signal transmission lines in a compatible connector element (65) and transmitting a pressure impulse thereto.
Patent TW-501960-B (TW)
Title: Inside diameter machining method
Inventor: HARA YASUYUKI
IPC: B23B29/02
Filed: 2001-05-22
Granted: 2002-09-11
Abstract: When turning machining is performed on a bag hole where the size of tool insertion hole 5c is smaller than machining diameter D1 of the portion to be machined inside a workpiece with a turning tool 9 with cutting portion 9c at the top end of main body 9a in the shape of a bar, a tool is moved in X-axis direction, in Y-axis direction and in B-axis direction from the tool insertion hole of the workpiece along the tool shape of the tool so as to position cutting portion 9c of the tool on portion to be machined 5e, then, the turning machining is started. The cutting portion 9c of the turning tool can be positioned at the portion to be machined 5e inside the workpiece without the interference between the tool and tool insertion hole 5c of the workpiece by rotating and moving the tool in the B-axis direction. Accordingly, the machining on a bag hole is possible without using a formed tool, as a turning tool.
Patent TW-488046-B (TW)
Title: A process for packaging a window BGA to improve the efficiency of forming solder balls
Inventor: CHUNG CHO-LIANG
IPC: H01L23/28
Filed: 2001-05-28
Granted: 2002-05-21
Abstract: A process for packaging a window BGA structure includes in turn: providing a substrate, attaching chips, electrically connecting, forming solder balls, and forming an insulating thermosetting compound, wherein the substrate has an upper surface for attaching chips, a bottom surface for planting the solder balls, and at least a window for exposing a plurality of bonding pads of the chip. Prior to forming an insulating thermosetting compound, the solder balls are planted on the bottom surface of the substrate in advance for avoiding the contamination of the insulating thermosetting compound on the joint point of solder ball, so that this process improves the efficiency of forming solder balls.