baber/WOPTO huggingface dataset:
Patent TW-I251129-B (TW)
Title: Lithographic apparatus and integrated circuit manufacturing method
Inventor: BARTRAY PETRUS RUTGERUS
IPC: G01B11/00
Filed: 2004-06-17
Granted: 2006-03-11
Abstract: The present invention concerns a lithographic projection apparatus 1. The projection apparatus comprises a support structure MT that is constructed to hold patterning means (e.g. a reticle). When the reticle is irradiated by a projection beam PB, the projection beam is patterned with the pattern on the reticle. A projection system PL is constructed and arranged to image an irradiated portion of the reticle onto a target portion of a substrate. An assembly for determining the spatial position of the reticle relative to the projection system PL is present. This assembly comprises a measuring unit with a number of sensors sufficient to determine the required spatial position.
Patent TW-I254943-B (TW)
Title: Multi-port memory device having serial I/O interface
Inventor: LEE IL-HO
IPC: G01R31/28
Filed: 2004-06-24
Granted: 2006-05-11
Abstract: There is provided a multi-port memory device having a serial I/O interface, which is capable of providing an operation test without any collision with an internal command/address generation path through a limited external pin. The multi-port memory device includes a plurality of ports supporting a serial I/O interface, and-the plurality of ports includes a transmission pad and a reception pad. The multi-port memory device includes: a memory core; a control block for generating an internal command signal, an internal address and a control signal, which correspond to the command and are necessary for an operation of the memory core, using commands and addresses inputted to the plurality of ports in a packet form; and a mode selection block for combining signals applied to a plurality of mode selection pads and generating a test mode flag signal, in which I/O data assigned to the transmission pad and the reception pad in a test mode in response to the test mode flag signal are exchanged with the memory core through the ports. Also, the command, the address and the control signal assigned to the transmission pad and the reception pad in the test mode are bypassed at the control block and provided to the memory core.
Patent TW-I242941-B (TW)
Title: Burst mode optical receiver and system and method therefore
Inventor: DUAN MU-JIA-JAY
IPC: H04B10/06
Filed: 2004-06-30
Granted: 2005-11-01
Abstract: A communications system includes an optical receiver for receiving optical signals and for converting the optical signals into electrical signals, a transimpedance amplifier (TIA) for filtering the electrical signals, a limiting amplifier coupled with the TIA, an automatic threshold control (ATC) coupled with the TIA for providing a reference voltage for the limiting amplifier. The ATC further includes a common emitter circuit and an emitter follower circuit, wherein logic high signals and logical low signals in the electrical signals are determined based on the reference voltage output from the ATC.
Patent TW-I242299-B (TW)
Title: Integrated driver chip for light emitting diode
Inventor: TANG WILLIAM
IPC: H01L33/00
Filed: 2004-07-30
Granted: 2005-10-21
Abstract: This invention provides an integrated driver chip for a light emitting diode. It consists of a light emitting diode module, and a constant current source driving circuit IC. The characteristic is to integrate the light emitting diode module and driving circuits together completely. The driving circuits for the light emitting diode are achieved by the integrated circuit. By this design, the number of pins is simplified to less than or equal to four. It can reduce the circuit layout area; reduce the noise; and promote the output efficiency without applying extra booster circuits.
Patent TW-I234619-B (TW)
Title: Link-model for roller
Inventor: CHEN YAN-YU
IPC: F16C33/37
Filed: 2004-09-22
Granted: 2005-06-21
Abstract: The present invention relates to a link-model for roller. The link-model is connect from the separating devices which can contain the rollers, let the rollers rolling between steady distance. Which characteristic was the separating devices can turn around each other and they including the dividing part and the linking part, the two dividing parts are a pair, that contains the roller between inside, and the two dividing parts have the coupling structure each outside. Therefore, the link-model can move in the complicated route.
Patent TW-I277052-B (TW)
Title: Liquid crystal display device
Inventor: KATAGAWA KOICHI
IPC: G09G3/36
Filed: 2004-09-30
Granted: 2007-03-21
Abstract: The liquid crystal display device has a liquid crystal panel in which liquid crystal cells are disposed in intersection areas of scanning lines and data lines, respectively. A picture signal and a synchronous signal are supplied via external terminals, respectively. A timing controller generates a driving timing of the scanning lines and a driving timing of the data lines in response to the synchronous signal. Further, the timing controller varies at least one of the driving timing of the scanning lines and the driving timing of the data lines according to a cycle of the synchronous signal in order to keep a writing time of the picture signal supplied to the liquid crystal cells constant. Therefore, it is possible to keep the writing time constant even when the cycle of the synchronous signal varies, which can prevent the deterioration in display quality.
Patent TW-I288989-B (TW)
Title: Socket connector
Inventor: YANG MENG-HUAN
IPC: H01R12/04
Filed: 2004-10-01
Granted: 2007-10-21
Abstract: A socket connector for receiving an electrical component with a protrusion includes an insulative housing and a plurality of contacts received in the insulative housing. The insulative housing includes a number of receiving opening for receiving the contacts. The socket connector further includes a metal shield. The metal shield is composed of a plurality of shielding plate. One of the shielding plate defines a cutout for receiving the protrusions of the electrical component. A pair of shielding plates form a plurality of resisting fingers each including a connecting portion and an interiorly resist portion for engaging with a corresponding channel of the electrical component.
Patent TW-I268079-B (TW)
Title: Encryption device and method of handheld device for personal data security
Inventor: JENQ YAU-REN
IPC: H04L9/14
Filed: 2004-12-10
Granted: 2006-12-01
Abstract: The present invention provides an encryption device and method of handheld device for personal data security, which could solve the problem of the conventional handheld device for only locking all functions and personal data or not being able to rapidly lock a single function or part of information. The present invention discloses an encryption device and method of handheld device for personal data security, in which the handheld device is configured with a lock/unlock function module to execute the locking or unlocking function, and the locked information would not be executed or displayed on the monitor. The handheld device is built in with corresponding functional options and configuring security levels, in which by pressing a button for a period of time, simultaneously pressing several buttons, or sequentially inputting a plurality of buttons to select the locked function or security level, and by inputting a set of unlocking codes to unlock the locked status to achieve the protection on the handheld device for personal data security.
Patent TW-I262086-B (TW)
Title: Deodorization apparatus
Inventor: OIKAWA TAKUMI
IPC: A61L9/20
Filed: 2004-12-28
Granted: 2006-09-21
Abstract: The present invention provides a deodorization apparatus, which constitutes a large-scale photo-catalyst module, has fewer parts, provides better assembly performance, and has less ineffective power due to electricity discharge. In the deodorization apparatus 10, a photo-catalyst component 12 includes a first counter electrode, a first photo-catalyst filter unit 20, a discharge electrode 16, a second photo-catalyst filter unit 22 and a second counter electrode 18. The first photo-catalyst filter unit 20 and the second photo-catalyst filter unit 22 each has a photo-catalyst filter 26 structure inside its insulating filter box 24.
Patent TW-I286386-B (TW)
Title: Transistor, wiring board, display and electronic equipment
Inventor: KAWASE TAKEO
IPC: H01L29/786
Filed: 2004-12-28
Granted: 2007-09-01
Abstract: To provide a thin film transistor that can maintain its high characteristics even after being subjected to a high temperature and high humidity environment, a wiring board, a display and electronic equipment that include the thin film transistor. A thin film transistor of the present invention comprises a source electrode 3, a drain electrode 4, an organic semiconductor layer 5 provided in contact with the source and drain electrodes 3 and 4, a gate insulating layer 6 provided in contact with the organic semiconductor layer 5, and a gate electrode 7 insulated from the source and drain electrodes 3 and 4 by the intermediary of the gate insulating layer 6. At least one of the gate electrode 7, the source electrode 3 and the drain electrode 4 is made up of a porous film composed mainly of an electrically conductive material.
Patent TW-I286090-B (TW)
Title: Highly crystalline silver powder and method for production thereof
Inventor: FUJIMOTO TAKU
IPC: B22F1/00
Filed: 2005-02-04
Granted: 2007-09-01
Abstract: A method for producing a highly crystalline silver powder is characterized in that a first aqueous solution containing silver nitrate, a dispersing agent and nitric acid is admixed with a second aqueous solution containing ascorbic acid, wherein the dispersing agent is preferably poly(vinyl pyrrolidone) or gelatin. A highly crystalline silver powder produced by the above method preferably has a D90/D10 of 2.1 to 5.0, a diameter of a crystallite greater than 300 Å, an average particle diameter D50 of 0.5 to 10 mum, and exhibits thermal shrinkage in the longitudinal direction at 700 DEG C of within ± 3%. The above highly crystalline silver powder is composed of fine particles with good dispersibility, broad particle size distribution, and large crystallites.
Patent TW-I260685-B (TW)
Title: Method and apparatus for seasoning semiconductor apparatus of sensing plasma equipment
Inventor: SONG YEONG-SU
IPC: H01L21/02
Filed: 2005-03-25
Granted: 2006-08-21
Abstract: A plasma equipment seasoning method and plasma equipment to which the seasoning method is applied. The seasoning method comprising the steps of measuring the ratio of optical emission intensity of silicon oxide (SiOx)-based chemical species present in a process chamber of plasma equipment before operating the plasma equipment to perform a plasma process, determining whether the value of the measured optical emission intensity ratio is within a predetermined range of normal state or not, and, when reaction gas to be used in the plasma process is supplied into the process chamber based on the result of determination such that the value of the measured optical emission intensity ratio is within the predetermined range of normal state, seasoning the interior of the process chamber to change the ratio of components of the reaction gas, and thus, to change the optical emission intensity ratio.
Patent TW-I259876-B (TW)
Title: Rolling element retainer for a linear guideway
Inventor: CHEN HSIN-LIANG
IPC: F16C29/10
Filed: 2005-06-07
Granted: 2006-08-11
Abstract: A rolling element retainer for a linear guideway, wherein the rolling groove of the linear guideway comprises loading portion and turning portion. At either end of the loading portion is an outward extending projection for mating with the turning portion. The projection extends in the direction of the rolling groove of the loading portion and abuts against the end cap. Therefore, not only the motion stability of the linear guideway is effectively improved, but also the rolling smoothness of the rolling element can be optimized.
Patent TW-I274155-B (TW)
Title: Batch production method for electrochemical biosensing test sheet and fabrication method for metal electrode
Inventor: JANG JING-YU
IPC: G01N27/327
Filed: 2005-08-19
Granted: 2007-02-21
Abstract: The present invention provides a batch production method for the electrochemical bio-sensing test sheet and the fabrication method for metal electrode, which includes following steps: first obtaining a metal film, then slicing a plurality of electrode separation lines on the metal film by cutting with a knife mold, so as to separate the same metal film into a plurality of metal electrodes required by the detection for electrochemical sensing test sheet; because the metal film could be previously fabricated with a large area in a roll and associating with knife mold for cutting, the metal film could be rapidly sliced into metal electrodes in batches, and the cutting edge would be smooth and without the problem of chemical medicine residual. Thus, the present invention employs the knife mold for cutting, which has lower cost comparing with the cost of laser cutting, and could rapidly produce the high quality metal electrodes in batches required by the electrochemical bio-sensing test sheet.
Patent TW-I255766-B (TW)
Title: Method for making multicolored plastic mixed material of colored drawing
Inventor: YANG DENG-REN
IPC: B29C45/16
Filed: 2005-08-26
Granted: 2006-06-01
Abstract: This invention relates to a method for making multicolored plastic mixed material of colored drawing. Inject the plastic at least of two kinds of color at the same time and set up each plastic's injecting mouth and color areas separately by the predetermined color of the products. The color areas mixed together and have connecting areas. Different color areas and colored drawing gradient layer in the connecting areas formed after injecting the plastic of different colors. The colored drawing patterns of different color areas can be changed directly by changing time difference, capacity and rate of plastic injecting of the same mold. Also, the colored drawing patterns and position of different color areas can be changed by changing the position and number of the plastic's injecting mouth of the mold. So users can discharging and shaping color areas of different colored drawing patterns and products of different cross colored drawing layers by adjusting colors, the position of the plastic's injecting mouth, time difference, number and rate of plastic injecting. Whether the same mold or not, you can make different kinds of products by the predetermined designing so as to improve the value and beauty of the products, and reduce the developing cost of the mold and replace the working procedure of painting. Therefore, this invention is a very useful method.
Patent TW-I256155-B (TW)
Title: Side-direction field-emission light-emitting device
Inventor: CHEN SHIH-PU
IPC: H01L33/00
Filed: 2005-09-19
Granted: 2006-06-01
Abstract: A kind of side-direction field-emission light-emitting device is revealed in the present invention. The fluorescent powder material region is independently disposed between the cathode and the anode. The conduction layer is arranged below the fluorescent powder material region such that the field-emitted electrons can directly penetrate through the fluorescent powder material region to emit light. In addition, the generation problem of electron accumulation can be avoided; and light generated by the fluorescent powder material region can not be blocked by the anode such that the high-cost transparent conductive glass is not required. Furthermore, as both cathode and anode are on the same plane, no spacer between the cathode and the anode is required. Thus, it is capable of lowering the manufacturing cost and increasing the process yield.
Patent TW-I266756-B (TW)
Title: Dielectric porcelain composition and method for production thereof
Inventor: ARASHI TOMOHIRO
IPC: C04B35/14
Filed: 2005-09-29
Granted: 2006-11-21
Abstract: A dielectric porcelain composition which comprises, as main components thereof, BaO, Nd2O3, TiO2, MgO and SiO2 in a given ratio, and further comprises, as sub-components thereof, ZnO, B2O3 and CuO in a given ratio. The above dielectric porcelain composition can be surely sintered at a temperature which is low sufficient to allow the use of an electroconductive material such as Ag and an alloy containing Ag as a main component as an inner conductor. Further, the above dielectric porcelain composition is reduced in the change of the resonance frequency thereof by the temperature change, and can have a specific dielectric constant lower than that of a BaO-rare earth oxide-TiO2 based dielectric porcelain composition. From the above, the above dielectric porcelain composition can be suitably used for forming a multi-layered device.
Patent TW-I282746-B (TW)
Title: Method and apparatus for esterification
Inventor: HUANG HSIAO-PING
IPC: B01D3/00
Filed: 2005-10-27
Granted: 2007-06-21
Abstract: This invention provides an improved reactive distillation method and apparatus for acetic esterification, especially for producing esters of medium and low carbon numbers such as ethyl acetate or isopropyl acetate from alcohol through reactive distillation process of acetate esterification. The method is capable of increasing the conversion ratio of the esterification significantly and producing esters of very high purity of industrial grades.
Patent TW-I425650-B (TW)
Title: Light source with improved dimming behavior
Inventor: JUSTEL THOMAS
IPC: H01L33/50
Filed: 2005-11-15
Granted: 2014-02-01
Abstract: A light source (1) includes at least one light emitting device (2) capable of emitting electromagnetic radiation in the range from near ultraviolet to blue in response to a driving signal of a driving means (6). A luminescent cover (3) includes at least a first activator (A1) and a second activator (A2) to convert the electromagnetic radiation into visible light. The first activator and second activator have different response characteristics and the driver is adapted to vary the driving signal to control the spectrum of said visible light for the light source.
Patent TW-I267840-B (TW)
Title: Layer jump control apparatus and method
Inventor: LEE YAO-YU
IPC: G11B7/00
Filed: 2005-12-07
Granted: 2006-12-01
Abstract: Layer jump control apparatus and method are provided to control an optical drive in a layer jump process. The invention observes the variations of a focus error signal during a predetermined period, and then estimates the locations and relative velocity of a pickup head and a disk so as to dynamically change a braking force performed on the pickup head. Therefore, after stably jumping to an adjacent layer, the pickup head is braked and stably enters a focus control loop without loss of lock.
Patent TW-I269025-B (TW)
Title: Full-frequency modulated laser range finding device and method thereof
Inventor: OUYANG MENG
IPC: G01B11/02
Filed: 2005-12-13
Granted: 2006-12-21
Abstract: This invention provides a full-frequency modulated laser range finding device and a method thereof. A quartz oscillator is used to send out a modulation signal and a sampling signal. Frequencies of the modulation signal and the sampling signal are respectively controlled though two frequency dividers or two frequency multipliers. The modulation signal and the optical signal are coupled and transmitted to an object. The object reflects the coupled signal to be received by an optical detector. In an A/D converter, a sampling frequency is used as a standard to perform sampling on the received signal. The sampling result is transmitted to a microprocessor which performs a computation to obtain the distance to the object. Because the inventive device includes less number of components, and the modulation frequency f0 and the sampling frequency fsp are not restricted by the relationship of f0=(n+1/4)fsp, the selection of modulation frequency is more extensive. In addition, because frequencies are generated by the frequency dividers or the frequency multipliers, the system structure is simple and accurate.
Patent TW-I277475-B (TW)
Title: Surface processing method using electron beam and surface processing apparatus using electron beam
Inventor: FUJIMOTO TETSUYA
IPC: B23K15/00
Filed: 2006-01-25
Granted: 2007-04-01
Abstract: Provided is a surface processing method using electron beam and surface processing apparatus using electron beam capable of finishing a surface of an object to be processed to attain a surface roughness of about 1 mum within relatively short time, as well as capable of uniformly finishing whole objective area to be processed required for surface processing. In a case that surface processing is performed by irradiating an electron beam on a surface of an object (W) to be processed so as to melt and solidify a surface layer of the object, area information, which regulates an objective area to be processed where surface processing of the object (W) is performed, is in advance registered in a processed object information memory. Then, the electron beam is two-dimensionally scanned based on this area information so that the electron beam is traced along a winding line within the objective area to be processed of the object (W).
Patent TW-I279496-B (TW)
Title: Ball screw assembly
Inventor: CHEN YAN-YU
IPC: F16C29/04
Filed: 2006-01-27
Granted: 2007-04-21
Abstract: A ball screw assembly includes a screw shaft with a spiral groove, balls along the groove, a nut with the screw shaft relatively rotatable with the balls, and recirculation devices. The screw shaft end has a concave portion which extends along the axially direction and connecting the end of the groove. The tongue of the recirculation device is set in the concave and moving along the concave into the recirculation device concave of the nut. Thus, the ball nut and screw shaft are not separated, and the situation of the balls drop out will avoidable.
Patent TW-I297953-B (TW)
Title: Method for manufacturing a bottom substrate of a liquid crystal display device
Inventor: SHYU WEN YIH
IPC: H01L29/786
Filed: 2006-02-22
Granted: 2008-06-11
Abstract: A method for manufacturing a bottom substrate of a liquid crystal display device is disclosed. The method is achieved by proceeding two lithography processes cycles with a single mask. Therefore, the method of the present invention can manufacture a bottom substrate through five lithography processes cycles with only four masks. Thus, the cost of a liquid crystal display device can be reduced due to the absence of the manufacturing cost of one mask.
Patent TW-I273978-B (TW)
Title: Apparatus for film formation
Inventor: WANG SHIH-MING
IPC: B05D3/02
Filed: 2006-05-11
Granted: 2007-02-21
Abstract: Apparatus for forming a film is described. The apparatus has an injector for automatically injecting a fluid material. The fluid material, having a viscosity, is dropped onto a substrate by the injector. The injector is functioned to control the amount of the dropping fluid material. The fluid material may filter a volatile gas. The substrate, having a shape, experiences a surface tension. A controller, for controlling the surface tension of the substrate, is provided to prevent the shape of the substrate from being changed. A scraper, having a height, is for equally dispersing the fluid material. The height of the scraper is adjustable, scraper highly may carry on the adjustment.
Patent TW-I345115-B (TW)
Title: Backlight module
Inventor: YAO YEN CHANG
IPC: G02F1/13357
Filed: 2007-07-20
Granted: 2011-07-11
Abstract: An exemplary backlight module includes a light source, a light guide panel, and a frame. The light source includes a substrate, blocks disposed on the substrate and spaced from each other, and light emitting diodes (LEDs) each including a first electrode, a second electrode, a chip and a bonding wire. The first and second electrodes are arranged on the substrate between two blocks, and are electrically connected to each other via the chip and the bonding wire. The light guide panel transforms linear light to planar light. The frame receives the light source. Each of two adjacent corners of the frame are step-shaped or wedge-shaped, with two ends of the light source correspondingly cut into step or wedge shapes to engage the frame.