baber/WOPTO huggingface dataset:
Patent TW-200302666-A (TW)
Title: Methods, systems and means for providing data communications between data equipment
Inventor: TATUM JIMMY A
IPC: G06F3/00
Filed: 2002-12-12
Abstract: A method and system for the communication of data between data systems and through an optical interface is disclosed. A multi-component optical package (photonic package) and at least one optical fiber are coupled to create an optical data interface, thereby permitting data communications between devices, for example CPUs and display units, through the optical interface. The photonic package thus provides a highly integrated and flexible high bandwidth communications package suitable for data communications. At least one electro-optical data component is mounted on a multi-element leadframe. The photonic components and multi-element leadframe is then overmolded with an encapsulant to create an integrated multi-photonic-device package. The light source may be configured as a plurality of vertical cavity surface emitting lasers (VCSELs) and/or detectors. The light source may be coupled with a plurality of optical fibers to create an optical fiber interface. The plurality of optical components may be configured to form a detector array.
Patent TW-200411856-A (TW)
Title: Chip package and method of manufacturing the same
Inventor: AHN MOON-DONG
IPC: H05K1/18
Filed: 2002-12-23
Abstract: A chip package includes a chip having a first surface provided with: a first terminal and a second surface provided with at least one second terminal, the second surface being opposite to the first surface; a first conductive layer formed on the first surface of the chip; a second conductive layer formed on the second surface of the chip; and a substrate attached onto the second surface of the chip and including at least one conductive via hole connected to the second terminal of the chip. The present invention also provides a chip package assembly including the chip package. Furthermore, a method of manufacturing the chip package and an assembly including the chip package are provided. The chip package does not use a bonding wire and additional conductive lands, thereby reducing the size of the package and simplifying the manufacturing process.
Patent TW-200305460-A (TW)
Title: Material coating device
Inventor: NEMOTO TAKASHI
IPC: B05C11/00
Filed: 2003-01-03
Abstract: A material coating device in accordance with the present invention comprises a base (11) for retaining a work (W) thereon, a syringe (13) for coating a material on a moving route (L), a moving mechanism (14) for moving the syringe (13) in three axis directions orthogonal to each other, a rotating mechanism (15) for rotating the syringe (13) about the axis of the syringe (13), and a control device (17) for controlling the moving mechanism (14) and the rotating mechanism (15) according to the pattern of the route (L), the syringe (13) further comprising a nozzle (19) fitted to the tip side of a body (18) containing resin material used as sealant and adhesive agent, wherein the discharge port (21) of the nozzle (19) is formed in a generally acute triangular shape and discharges the material so that a bead (B) with a cross section larger than 0.9 in height relative to a width of 1 can be formed, and the nozzle can be rotated by a motor (M) in circumferential direction.
Patent TW-200308000-A (TW)
Title: Alloying method, and wiring forming method, display device forming method, and image display unit fabricating method
Inventor: TOMODA KATSUHIRO
IPC: H01L21/768
Filed: 2003-01-13
Abstract: This invention provides an alloying method, and a wiring forming method, a display device forming method, and an image display unit fabricating method. The alloying method includes the steps of forming a metal layer on a semiconductor having been transferred to a material having a low thermal conductivity, and alloying an interface between the semiconductor and the metal layer by irradiating the interface with a laser beam having a wavelength absorbable in at least one of the semiconductor and the metal layer. The irradiation energy of the laser beam is set in a range of 20 to 100 mJ/cm2. The material having a low thermal conductivity is a resin or amorphous silicon. According to the alloying method using laser irradiation, since the entire semiconductor is not heated and only a necessary portion is locally heated, the necessary portion can be readily alloyed to be converted into an ohmic contact without exerting adverse effect on characteristics of the semiconductor device. In the case of previously transferring a semiconductor to a material having a low thermal conductivity, for example, into a resin, and irradiating an interface between the semiconductor and an electrode with a laser beam, the interface between the semiconductor and the electrode can be alloyed at a low temperature, to lower the irradiation energy of the laser beam.
Patent TW-200412444-A (TW)
Title: Thin film structure of optical device
Inventor: YEH WEN-TSANG
Filed: 2003-01-13
Abstract: A thin film structure of optical device for displaying purpose comprises a transparent substrate, first, second and third thin film forming on the transparent substrate for controlling reflection, second thin film, saturation of color, and hard-wearing. The present invention provides to increase the optical characteristics and the physical strength, and one forming for hard-wearing, adding saturation of color and enlarging the viewpoint for the thin film of the optical device.
Patent TW-200302419-A (TW)
Title: Memory device, terminal apparatus, and data repair system
Inventor: NAKANISHI YOSHIAKI
IPC: G06F12/16
Filed: 2003-01-23
Abstract: Configuration includes server 10 that manages data and check information for checking damage to the data, terminal apparatus 20 that obtains the data and check information from server 10, and memory device 30 that stores the data that terminal apparatus 20 obtained into non-tamper resistant memory area 31, and the check information into tamper resistant memory area 32. Memory device 30 uses the check information and detects data in which data damage has occurred. Terminal apparatus 20 obtains the detected data from server 10. Memory device 30 uses the data that terminal apparatus 20 obtained and repairs the data damage. This improves the accumulation efficiency of memory device 30, and furthermore, reduces the data communication time it takes to obtain correct data for repair from server 10.
Patent TW-200304162-A (TW)
Title: Apparatus and method for improving microwave coupling to a resonant cavity
Inventor: STRANG ERIC J
IPC: H01P7/06
Filed: 2003-01-29
Abstract: An equipment status monitoring system and method of operating thereof. The equipment status monitoring system includes first and second microwave mirrors in a plasma processing chamber each forming a multi-modal resonator. A power source is coupled to the first mirror and configured to produce an excitation signal. A detector is coupled to at least one of the first mirror and the second mirror and configured to measure an excitation signal. At least one of the power source and the detector is coupled to a diverging aperture.
Patent TW-200400144-A (TW)
Title: Tape cutting device of automatic roll tape cutter
Inventor: HONG MYON-KI
IPC: B65H35/00
Filed: 2003-02-14
Abstract: Disclosed is a tape cutting device of an automatic roll tape cutter capable of automatically cutting a tape fed out by a proper length. The tape cutting device includes: a frame detachably assembled onto the front surface of a case of the tape cutter, and having a slot formed therethrough and movable blade guide channels formed on both sides of the rear surface thereof; a fixed blade mounted on the upper portion of the rear surface of the frame; a movable blade mounted on the lower portion of the rear surface of the frame in such a manner as to be parallel with the fixed blade, and having a horizontal hole formed on one side of the lower end thereof, an inclined hole formed on the other side of the lower end thereof, and a sensor inserting hole formed at the center thereof; and a lubricating oil supply part for supplying lubricating oil to sides of the blades or a side of the fixed blade or the movable blade.
Patent TW-200304212-A (TW)
Title: Fuse structure programming by electromigration of silicide enhanced by creating temperature gradient
Inventor: KOTHANDARAMAN CHANDRASEKHARAN
IPC: H01L23/525
Filed: 2003-02-18
Abstract: The present invention provides a system, apparatus and method of programming via electromigration. A semiconductor fuse which includes a cathode and an anode coupled by a fuse link having an electrically conductive component, such as silicide, is coupled to a power supply. A potential is applied across the conductive fuse link via the cathode and anode in which the potential is of a magnitude to initiate electromigration of silicide from a region of the semiconductor fuse reducing the conductivity of the fuse link. The electromigration is enhanced by effectuating a temperature gradient between the fuse link and one of the cathode and anode responsive to the applied potential. Portions of the semiconductor fuse are selectively cooled in a beat transfer relationship to increase the temperature gradient. Inone embodiment, a heat sink is applied to the cathode. The heat sink can be a layer of metal coupled in close proximity to the cathode while insulated from the fuse link. In another embodiment, the temperature gradient is increased by selectively varying the thickness of the underlying oxide layer such that the cathode is disposed on a thinner layer of oxide than the fuse link.
Patent TW-200305332-A (TW)
Title: Imaging apparatus including automatic brightness adjustment function and imaging method
Inventor: SHINOZAKI YOSHIHIKO
IPC: H04N5/235
Filed: 2003-03-10
Abstract: When a user selects an initial brightness adjustment quantity setting mode by a mode key operation in a key input device (18) provided to a digital camera (10), an initial brightness adjustment quantity setting screen (20) is displayed on a liquid crystal display in an LCD unit (16) in place of an initial screen. When the user inputs and sets an arbitrary initial brightness adjustment quantity by a cursor key operation, the input and set initial brightness adjustment quantity is stored in a non- volatile memory (17). Thereafter, when a power supply is turned off by manipulating a power supply on/off key and then the power supply is again turned on, the brightness adjustment operation relative to an imaging device (11) is executed by using the initial brightness adjustment quantity stored in the non-volatile memory (17).
Patent TW-200307454-A (TW)
Title: Illuminating apparatus
Inventor: SHIRAI MAKOTO
IPC: F21Y101/00
Filed: 2003-03-26
Abstract: To overcome the irksomeness of setting and manipulation and make it possible to adjust by a simple operation not only the chromaticies of luminescent elements but also the lighting patterns of halogen lights or other illuminating devices. A rotary manipulating plate 1 is divided into a plurality of areas, and chromaticity switches provided for the respective areas are assigned the chromaticies of the luminescent elements 4 and the lighting patterns of other illuminating devices 5. On the basis of a signal outputted via a control board 3, position information is acquired between a PC 2 and the rotary manipulating plate 1, and chromaticity data and lighting data are extracted from corresponding data tables, and the chromaticies of the luminescent elements 4 and the lighting patterns of other illuminating devices 5 are controlled in accordance with such data.
Patent TW-200307076-A (TW)
Title: Method for printing and dyeing textiles
Inventor: DEREN ALI
IPC: D06P3/60
Filed: 2003-04-10
Abstract: The present invention concerns to an improved process for printing and dyeing textiles, especially cotton, whereby a compound prepared by first, reacting a dicarboxcylic acid with 5 to 22 C-atoms with diethylene triamine in a molar ration of 1:1 at temperatures of 160 to 200 DEG C, whereby during the reaction the formed water is distilled of, to form a condensation product accordingly, secondly, react the product of step (i) at temperatures between 20 and 40 DEG C with epichlorhydrin in a molar ratio of 1:1 to form a cationic quaternized product, finally, add sulfuric acid and water to the product of the second step, is used.
Patent TW-200427351-A (TW)
Title: Manufacturing method of speaker cone component
Inventor: Cai hong-bin
IPC: H04R7/00
Filed: 2003-05-23
Abstract: The present invention is related to the manufacturing method of speaker cone component, in which the speaker cone component is obtained by adhering the elastic body washer to the plastic cone through a cover formation method. By using the polyolefin constitution containing filler capable of providing proper vibration characteristic, the plastic cone is formed through an injection molding method. After that, the constitution of elastic body made up from (1) polyolefin, (2) hydrogenised high molecular-weight styrene-diene-styrene section-type copolymer, (3) softening oil, and (4) ethylene-α alkene copolymer elastic body, which is manufactured by using metal complex material as the catalyst, is used through an injection molding method to adhere the elastic body washer on the plastic cone in a covering formation manner. Thus, through the covering formation manner, it is capable of forming excellent adhering characteristic between the elastic body washer and the plastic cone.
Patent TW-200426008-A (TW)
Title: Operation method for manufacturing decorative board with a gloss coating
Inventor: LI MING-JIA
IPC: B27D1/04
Filed: 2003-05-27
Abstract: This invention relates to an operation method of manufacturing decorative board with a gloss coating, particularly to one for making decorative board capable of removing static electricity. During the process of removing the mold, the decorative boards are in contact with a film of a frame plate in a conductive manner so as to conduct all static to the ground by a grounding wire without shocking the operator or shocking the film that may cause damages to the film.
Patent TW-200405922-A (TW)
Title: Intelligent diesel engine exhaust treatment system
Inventor: XU CHENG-WU
IPC: F01N3/20
Filed: 2003-07-08
Abstract: Disclosed is an intelligent diesel engine exhaust treatment system, including: an exhaust flowing zone, a microcomputer based controller and an exhaust detecting device. The exhaust flowing zone defines a first exhaust treatment path and a second exhaust treatment path. The microcomputer based controller employs an exhaust filter and a catalyst converter to purify the engine exhaust based on the degree of contamination of the engine exhaust as detected by the exhaust detecting device.
Patent TW-200502743-A (TW)
Title: Method for outputting the operating status of an intelligent battery
Inventor: GUO JIA-SHIUNG
Filed: 2003-07-14
Abstract: The present invention provides a method for outputting the operating status of an intelligent battery. The method comprises: configuring a battery status table in a notebook computer; and connecting an intelligent battery to a keyboard controller of the notebook computer via a system management bus, so that the keyboard controller can access and detect various operating statuses of the intelligent battery via the system management bus, and write the operating statuses into the BIOS of the notebook computer based on the status values configured in the battery status table. Accordingly, the user is aware of various statuses occurred in the intelligent battery based on the displayed status of the BIOS.
Patent TW-200402219-A (TW)
Title: Mechanism for modulating wireless communication signals
Inventor: LI SHAO-LIN
IPC: H04L27/36
Filed: 2003-07-18
Abstract: A modulating mechanism is provided comprising a first storage and a corresponding first DAC (Digital Analog Converter), and a second storage and a corresponding second DAC. The first storage stores an adjusted digital representation of a first waveform, while the second storage stores an adjusted digital representation of a second waveform. The adjusted representation of the first waveform is adjusted to compensate for the deviation effects experienced by the first DAC (e.g. amplitude deviation, DC offset, non-linearity, etc.). The adjusted representation of the second waveform is adjusted to compensate for the deviation effects experienced by the second DAC. In effect, the adjusted representations of the first and second waveforms cause the DAC's to exhibit the proper behavior, despite the presence of the deviation effects. By storing and using adjusted digital representations of waveforms in this manner, many benefits can be realized, including for example, eliminating the need for any analog compensation circuits.
Patent TW-200503841-A (TW)
Title: Integrated micro-nozzle system
Inventor: WANG CHUEH-KUAN
IPC: B05B17/00
Filed: 2003-07-25
Abstract: This invention provides an integrated micro-nozzle system, which is employed in rapid prototyping, two dimensional printing or electronic packaging. A vaporizing device includes a pressurizer, an atomizer, an integrated micro-nozzle, and a control valve. At the same time that the pressurizer pressurizes, the material is carried into the atomizer. The atomizer break the material into small particles. The atomizer includes two pathways. The pathways are each connected to a stationary jetting head and a movable jetting head. The pathways are provided at an appropriate location with the control valve that is turned on in accordance with the processing conditions such that the integrated micro-nozzle is able to perform fixed-location joining, contour tracing and rapid powder spreading and forming processes.
Patent TW-200413864-A (TW)
Title: Chuck, lithographic apparatus and device manufacturing method
Inventor: HOEKS MARTINUS HENDRICUS HENDRICUS
IPC: H01L21/027
Filed: 2003-08-20
Abstract: A lithographic projection apparatus 1 with an electrostatic chuck 10. The electrostatic chuck 10 comprises a dielectric element 12 which has a plurality of pins 16 formed on a first surfaces. The item to be clamped is clamped in position on the chuck 10 by applying a potential difference between an electrode 14 located on the surface of the dielectric member opposite to the clamping surface and an electrode 20 located on the clamping surface of the item 18 to be clamped. The pins are provided with at least an upper conducting layer, which serves to minimize the Johnsen-Rahbek effect, allowing the substrate to be released more quickly.
Patent TW-200508827-A (TW)
Title: Control method of pressurizing water supply
Inventor: WANG SHENG-FENG
IPC: G05D16/00
Filed: 2003-08-29
Abstract: The present invention is related to a control method of pressurizing water supply. The water pressure is checked from the pressure switch on the pump to see if it reaches the preset pressure value. The startup of the pump is gradually accelerated to reach the peak if the water pressure is lower than the preset pressure value; and when the water pressure has reached the preset pressure value, the pump is made to maintain a normal operation if the water pressure has been lower the preset pressure value within the preset delay time range. However, when the water pressure is raised to the preset pressure value within the constant delay time range, the delay time is recounted. If the water pressure is always maintained at a value equal to or larger than the preset pressure value exceeding the constant delay time range, the pump is made to gradually decelerate and stop. By repeating the inspection and control, the stability of water supply pressure and flow rate can be controlled; in addition, it is unnecessary to dispose the pressure storage tank for the pressurizing pump. Furthermore, too large start current of the pump, and the occurrence of pipe water hammer phenomenon and noise generated at startup and shutdown of the pump can be avoided.
Patent TW-200511606-A (TW)
Title: White light emitting device
Inventor: WANG BILY
IPC: H01L33/00
Filed: 2003-09-12
Abstract: With the usage of yellow phosphor glue and red phosphor glue combining green chip and blue chip to emit more realistic colorless light. The glue used in this invention to spray over the chips also provides protection to the chips.
Patent TW-200405643-A (TW)
Title: Passive common mode filter and method for operating a passive common mode filter
Inventor: PELLY BRIAN
IPC: H02M1/12
Filed: 2003-09-18
Abstract: An electromagnetic interference filter for filtering common mode current in an inverter device, the filter comprising: an inductor coupled in a least one power supply line to the inverter device; the inverter device having a ground return line, a capacitor coupled between the inductor and the ground return line; and a controlled switch coupled in series with the capacitor between the inductor and ground return line, and a control unit controlled in accordance with commutations in said inverter device whereby said switch is turned on when common mode current is drawn by said inverter device and turned off when common mode current ceases substantially to be drawn by said inverter device.
Patent TW-200514029-A (TW)
Title: Optical disk recognizing method and its system
Inventor: JUAN KUAN-KAI
IPC: G11B19/12
Filed: 2003-10-01
Abstract: The invention provides an optical disk recognizing method, which comprises using a spindle motor to rotate an optical disk with a predetermined torque; measuring the angular acceleration of the optical disk; further comparing the angular acceleration with a predetermined angular acceleration; and finally determining the size of the optical disk based on the comparison result.
Patent TW-200514881-A (TW)
Title: Fixed-quantity and variable-quantity thread feeding device
Inventor: CHEN JEN-HUI
IPC: D04B15/48
Filed: 2003-10-23
Abstract: Disclosed is a fixed-quantity and variable-quantity thread feeding device, including: a year feeding body, a driving unit, a thread feeding roller set, an automatic thread guiding unit and a tension tuning unit. The yarn feeding unit is provided at a front end thereof with a thread guiding arm, a thread compressor, a first thread eye and a second thread eye. The yarn feeding roller set includes: a variable-quantity thread feeding wheel and a fixed-quantity thread feeding wheel affixed to a main shaft. The automatic thread guiding unit is provided beneath the front end of the yarn feeding body. The tension tuning unit includes a tension adjustment arm. The tension adjustment arm is resiliently urged against and pivoted to the main shaft and is rotatable about the main shaft. An end edge of the tension adjustment arm includes a tuning yarn eye. As such, the automatic yarn guiding arm is able to deflect automatically according to the quantity of yarn as needed in order to change the position of the yarn eye of the yarn guiding arm. The tuning of the yarn tension provided by the tension adjustment arm also ensures steady yarn feeding tension so as to improve stable yarn feeding and ensure weaving quality.
Patent TW-200502608-A (TW)
Title: Multi-purpose optical light pipe
Inventor: MAZOTTI WILLIAM P
IPC: G02B6/42
Filed: 2003-10-29
Abstract: A plug device for use during manufacturing and/or testing processes for optoelectronic (OE) devices is described. The plug device has a handle and structures that extend off of the handle to cover "barrels" of an OE device. The plug device prevents contaminating particulates from reacting the lenses and/or the photonic devices within the OE device. The plug device can also be made of a material that transmits light signals so that testing of the OE devices can be easily performed. The plug device can also have a surface to which a pick and place machine can attach itself so that the plug device and a respective optoelectronic device can be easily transported. Overall, the plug device can simplify both the manufacturing and testing processes for OE devices.