baber/WOPTO huggingface dataset:
Patent TW-I233218-B (TW)
Title: One dimensional photonic crystal and light emitting device made from the same
Inventor: LIN CHUNG-HSIANG
IPC: H01L33/62
Filed: 2004-01-08
Granted: 2005-05-21
Abstract: A light emitting device utilizing a one-dimensional photonic crystal comprises a light emitting diode having a substrate and a light emitting crystal for generating a luminescent source in a predetermined wavelength range, and a one-dimensional photonic crystal of dielectric. The light emitting diode has a first surface that was formed on the substrate and far from the light emitting crystal, and a second surface that was formed on the light emitting crystal and far from the substrate and opposite to the first surface. The dielectric connects in one of the first and the second surfaces and has at least one dielectric unit. The dielectric unit has a first dielectric layer and a second dielectric layer. There is a refractive index difference over than 0.58 between the first and the second dielectric layers under the predetermined wavelength range in such a manner that the dielectric has a reflectance characteristic of substantially reflecting totally of the luminescent source.
Patent TW-I234341-B (TW)
Title: Apparatus for controlling an electric motor
Inventor: IKEDA HIDETOSHI
IPC: H02P29/00
Filed: 2004-01-29
Granted: 2005-06-11
Abstract: This invention provides an apparatus for controlling an electric motor. The apparatus contains a speed controlling device (7) for generating a drive command signal according to a differential signal between a speed command signal and a detected speed signal of the speed of motor (1) to control the speed of motor (1) to follow the speed command signal, and a filter (13) inserted in a speed, control loop in series with the speed controlling device (7). The filter (13) has a high frequency region, a low frequency region, and a intermediate frequency region between the high frequency region and the low frequency region, wherein the low frequency region has a gain KL larger than gain KH of the high frequency region, and the filter (13) has a phase delay characteristic such that the phase in the intermediate frequency region is delayed. The speed controlling device (7) has a gain ratio controlling unit (9) for producing and output by multiplying an input with a ratio gain KP. The filter (13) is so set that the phase is delayed in between a resonance frequency and a reversed resonance frequency of a mechanical system.
Patent TW-I240455-B (TW)
Title: Aligning method of directional antenna and device thereof
Inventor: CHEN CHENG-CHUNG
IPC: H01Q19/00
Filed: 2004-03-19
Granted: 2005-09-21
Abstract: The present invention provides an aligning method of directional antenna for aligning a directional antenna, which includes the following steps of: providing a frame with an accommodation space further having a first opening thereof; disposing a camera device in the first opening; fixing the frame on a base of an antenna to be aligned and making the lens of the camera device perpendicular to the base of the antenna so as to move the antenna together with the camera device; coupling the camera device with a monitor device; and aligning the antenna until the antenna is done with the alignment when a target aimed by the antenna is captured by the camera device and when an image of the target is appeared at the center of the monitor device. Moreover, the present invention also discloses an aligning device for the directional antenna.
Patent TW-I247573-B (TW)
Title: A method of making a heat sink
Inventor: CHIEN YANG-CHANG
IPC: G06F1/20
Filed: 2004-03-30
Granted: 2006-01-11
Abstract: A method of making a heat sink includes the following steps: providing a base and a metal sheet; providing a injection nuzzle which includes a number of spray heads, spraying a metal erosive solution over the metal sheet with the injection nuzzle for forming a number of caves on the metal sheet surface; cleaning the metal sheet; punching the metal sheet to form a number fins and combining the fins with the base to form the heat sink.
Patent TW-I266506-B (TW)
Title: Network service apparatus, system, and method
Inventor: LIU TE-SHOU
IPC: H04L12/66
Filed: 2004-05-10
Granted: 2006-11-11
Abstract: A network service apparatus includes a plurality of component-based software using OSGi universal service platform, for providing a plurality of services via a gateway between wide area network and local area network through power line. The network service system having a list of available service modules, serving to respond to connected electronic apparatuses upon request, and providing alternative service via the network if not available in the list. The network service apparatus facilitates remote control and automated management for electronic apparatuses that are mounted on the associated network.
Patent TW-I258450-B (TW)
Title: Semiconductor apparatus with multiple delivery devices for components
Inventor: LAM KUI KAM
IPC: B65G49/07
Filed: 2004-06-01
Granted: 2006-07-21
Abstract: An apparatus is provided for transferring components from a pick-up position amongst a supply of components to a placement position on a receptor, such as a die pad; during semiconductor processing. It comprises a first delivery device and a second delivery device operative to alternately transfer the components from the pick-up position to the placement position. The second delivery device is arranged opposite the first delivery device about a line passing through the pick-up position and the placement position.
Patent TW-I235809-B (TW)
Title: Top panel for cooking stove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/00
Filed: 2004-07-22
Granted: 2005-07-11
Abstract: The top panel for cooking stove in accordance with the present invention is made of a thick flat metal plate, which prevents soup that is boiled over from dropping from an opening defined in the top panel without using an additional member. Collar parts of the opening are scraped to make thinner from a bottom face side. Cylindrical protrusions erecting from a top face of the top panel is formed at collars of the opening by burring processing to the thinned collar parts. In addition, a ventilation port for communicating inside f a cooking stove main body covered by a middle part from above is provided by making the middle part at a rear edge part of the top panel thinner and drawing the middle part to swell up on the top face of the top panel.
Patent TW-I283908-B (TW)
Title: Surface treatment apparatus
Inventor: KUROSAWA RYUICHI
IPC: H01L21/306
Filed: 2004-09-27
Granted: 2007-07-11
Abstract: A surface treatment apparatus 1 is constructed to hold a substrate 10 when surface treatment is carried out to a back surface 101 of the substrate 10. The surface treatment apparatus 1 includes at least one enclosed space each defined by a concave portion 32 and a front surface 102 of the substrate 10; and an O-ring 2 (contact portion) adapted to hermetically contact with the front surface 102 of the substrate 10 to produce negative pressure in cooperation with the O-ring 2 and the front surface 102 of the substrate 10. The surface treatment apparatus 1 is constructed so that the substrate 10 is attracted onto the surface treatment apparatus 1 using a difference between the negative pressure and atmospheric pressure by decompressing the enclosed space in a decompression chamber and then bringing out the substrate 10 from the inside of the decompression chamber to environment under atmospheric pressure.
Patent TW-I260980-B (TW)
Title: Detection method and its device of auditory function and brainstem
Inventor: LI GUO-SHI
IPC: A61B5/12
Filed: 2004-10-18
Granted: 2006-09-01
Abstract: A detection method and its device of auditory function and brainstem are provided. The detection method comprises receives an analogy voice data, and translates it to a digital voice data. Secondly, to do a fundamental frequency operation with the digital voice data to obtain a plurality of fundamental frequency values. Then, to do conversions of frequencies to cents and an interpolation operation with these fundamental frequency values to obtain a fundamental frequency smooth curve. Continuing, to do a time domain, frequency domain, and a sum operation with the fundamental frequency smooth curve. A power spectrum of fundamental frequency is then acquired with Fourier transform and a mean power frequency is calculated by dividing the summation of all products of each frequency value with its power into total power of the power spectrum. Therefore, we can learn about the auditory function and related brainstem functions by the mean power frequency and/or low frequency power of the power spectrum of fundamental frequency after the people send out the voice.
Patent TW-I252603-B (TW)
Title: Electrochemical cell having an improved safety
Inventor: KANG HEE-GYOUNG
IPC: H01M4/64
Filed: 2004-11-19
Granted: 2006-04-01
Abstract: Provided is a cell wherein out of electrodes constituting the cell, the outermost two electrodes are both cathodes, cathode current collectors of the cathodes are single-side coated with cathode active materials on the first surfaces thereof, other sides of cathode current collectors non-coated with cathode active materials are disposed toward the outside of a cell assembly and the thickness of cathode current collectors is 70 to 150% of that of the cathode active material coated layer. The cell in accordance with the present invention exhibits excellent safety in a nail penetration test.
Patent TW-I284385-B (TW)
Title: Chip structure and method for fabricating the same
Inventor: LIN MOU-SHIUNG
IPC: H01L21/60
Filed: 2004-12-10
Granted: 2007-07-21
Abstract: The present invention discloses a method for fabricating a chip structure. First, a semiconductor chip is provided and then a bottom metal layer is formed over the semiconductor chip. A first metal layer with a trace pattern is formed over the lower metal layer. A second metal layer with a bump pattern is formed over the lower metal layer. After forming the first metal layer and the second metal layer, the bottom metal layer is patterned.
Patent TW-I251877-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: KUO CHING-YEH
IPC: H01L21/306
Filed: 2005-02-23
Granted: 2006-03-21
Abstract: A semiconductor device and its manufacturing method are disclosed. The nitrogen flow is gradually changed to form a semiconductor device with a gate or a source/drain having a nitrified gradient layer structure. Different extents of nitrification inside the nitrified gradient layer structure provide protection and buffering to prevent the undercut after etching due to different materials in the multilayer structure or the interface effect.
Patent TW-I259707-B (TW)
Title: Color signal converter, display unit, computer-readable storage medium storing color signal conversion program, and color signal conversion method
Inventor: TOMIZAWA KAZUNARI
IPC: H04N9/64
Filed: 2005-03-17
Granted: 2006-08-01
Abstract: A color conversion circuit converts a three-primary-color signal PSO to a 5-color signal PS5, and includes (i) a color component extraction module that generates, by performing isochromatic conversion, a 7-color signal PS2 made up of 7 color components equivalent in terms of color to color components d1 through d5 of the 5-color signal PS5, and (ii) a matrix operation module that generates color components of the 5-color signal by performing linear combination of the color components of the 7-color signal. With this, it is possible to realize a color conversion circuit by which colors represented by a signal after conversion can be adjusted using intuitively-understandable parameters.
Patent TW-I265768-B (TW)
Title: Hard disk drive holding device
Inventor: CHENG CHUN-YI
IPC: H05K7/14
Filed: 2005-04-12
Granted: 2006-11-01
Abstract: A holding device for fixing a hard disk drive includes a holder and a sliding trench. A hard disk drive is put into the device quickly in a simple way through a sliding trench with an opening and is constrained tightly due to inclination of the lateral inner surface in the sliding trench. The sliding trench may be shrunk for the hard disk drive also being constrained in a different direction and being held more firmly therefore.
Patent TW-I271463-B (TW)
Title: Shock protecting structure
Inventor: LI BIAU-CHIN
Filed: 2005-04-15
Granted: 2007-01-21
Abstract: The present invention relates to a shock protecting structure, a shock preventing unit is composed by a layer-stacked stressing structure and two supporting structures, waste tires between the layer-stacked stressing structure are connected in horizontal and vertical direction to form a stressing screen, and several shock preventing units are combined to form a complete shock preventing structure. The stressing structure is composed by an energy-eliminating rod having several waste tires. The supporting structure lets the base end of supporting column anchor into the ground, and top end of the supporting column is provided with a frame; wherein the combining method for the shock preventing units can be the stressing structures arranged adjacent to one another and applying method of connecting adjacent tires to each other; or the stressing structures are placed with intervals and connecting screens are inserted between the stressing structures for connecting. With such, it can achieve effects of free of location limitation, good energy elimination, lower cost, easy to repair, landscaping and planting.
Patent TW-I263956-B (TW)
Title: Image display device
Inventor: TSUJIMURA TAKATOSHI
IPC: H01L27/32
Filed: 2005-05-06
Granted: 2006-10-11
Abstract: This invention is to reduce a current value per unit pixel at low cost. An image display device is provided with an organic EL element which emits light by current injection and a thin film transistor which controls a current value flowing to the organic EL element and which controls luminance of the organic EL element. In a pixel area 111 which is a unit pixel area, the organic EL element is divided into a plurality (the organic EL element corresponding to a first light emitting area 12 and the organic EL element corresponding to a second light emitting area 13) in a plane and the plurality of the organic EL elements are electrically connected in series.
Patent TW-I259534-B (TW)
Title: Method for fabricating semiconductor device
Inventor: LIN CHA-HSIN
IPC: H01L21/3213
Filed: 2005-05-20
Granted: 2006-08-01
Abstract: A method for fabricating a semiconductor device is provided. The method involves steps of forming at least one first patterned high stress layer below the silicon substrate, forming a semiconductor device on the silicon substrate, and forming at least one second patterned high stress layer on the semiconductor device. According the disclosed method, the patterned high stress layer may simultaneously improve the characteristics of the PMOS and NMOS transistors formed on the same substrate. Further, the mobility of the carriers of transistors is enhanced.
Patent TW-I282434-B (TW)
Title: Film layer structure of optical lens
Inventor: HUANG WEN-HAO
IPC: G02B1/10
Filed: 2005-06-15
Granted: 2007-06-11
Abstract: The present invention provides a film layer structure where the film layer is formed by alternate stacking of materials of high refractive index and low refractive index and, in comparison, the optical thickness of each film layer of high refractive index is thicker than the optical thickness of any film layer of low refractive index. The film layer can be coated on an interference cut filter, where titanium dioxide may be used as a material of high refractive index and silicon dioxide may be used as a material of low refractive index. In this case, if the central wavelength of an incident light is 744 nanometers, the optical thickness of every film layer of high refractive index in the formed film layer should be 0.35 and the optical thickness of every film layer of low refractive index in the formed film layer should be 0.138. Since, when the incident light goes through the interference cut filter, the variation in spectral shift caused by different incident angles is reduced, the optical performance of the interference cut filter can therefore be improved.
Patent TW-I280074-B (TW)
Title: Lighting apparatus and liquid crystal display apparatus
Inventor: ITO HIRONORI
IPC: H05B33/22
Filed: 2005-07-06
Granted: 2007-04-21
Abstract: A liquid crystal display apparatus (11) has a liquid crystal panel (12) and a lighting apparatus (13) arranged at the backside of the liquid crystal panel. The lighting apparatus has an organic electroluminescent device (27) as a light source. The organic electroluminescent device includes a pair of electrodes (24, 25) and an organic layer (26) arranged between the electrodes for emitting light when an electric field is applied to the organic layer. An emission spectrum of the organic electroluminescent device has peak in each of red, green, blue, and cyan wavelength zones. Therefore, the colors of printed objects on the liquid crystal display are accurately reproduced.
Patent TW-I276466-B (TW)
Title: Multifunctional multireactor chemical synthesis instrument
Inventor: YOUNG LI
IPC: B01L7/00
Filed: 2005-07-25
Granted: 2007-03-21
Abstract: A stand alone instrument for enhancing chemical and physical reactions on the ""bench"" level by providing a single instrument capability of performing a variety of functions on a plurality of reaction vessels at the same time (in parallel), includes heating, cooling and five other functional capabilities, and more particularly to such instruments that provide the matrix or plural functions and plural reaction vessels, with the further ability of providing real time energy balance data on each reactor. Thus, the instruments provide for any or all of heating, cooling, reflux, inert gas blanketing, vacuuming, stirring and evaporation at each reactor. (The words ""reactor"", ""microreactor"", ""reaction vessel"" and ""vessel"" are used interchangeably herein, and generally refer to bench scale flasks, beakers and other reactors used by bench chemists, biochemists, physicists, biologists, research doctors, and the like.) In some embodiments, the instruments include cooling units which uniquely rely upon phase change coolant injections. In other embodiments, the instruments include cofinger stoppers. The instruments may include both the phase change coolant systems and the cofinger stopper arrangements.
Patent TW-I281636-B (TW)
Title: Motherboard and computer system with multiple integrated graphics processors and related method
Inventor: KUO TZU-JEN
IPC: G06T1/20
Filed: 2005-08-18
Granted: 2007-05-21
Abstract: Motherboards with multiple integrated graphics processors (IGPs) for performing graphics processing operations are disclosed. A proposed motherboard includes a first integrated graphics processor (IGP) having a first north bridge circuit and a first graphics processing circuit; at least one second IGP, each having a second north bridge circuit and a second graphics processing circuit; and a south bridge circuit coupled to the first north bridge circuit.
Patent TW-I259612-B (TW)
Title: Gravity structure for making antenna rotate automatically
Inventor: KUO MING-JEN
IPC: H01Q3/02
Filed: 2005-09-22
Granted: 2006-08-01
Abstract: A gravity structure for making antenna rotate automatically for a navigator is provided. The gravity structure for making antenna rotate automatically includes an antenna unit, a rotational shaft, and a hammer. The antenna unit is applied to receive a positioning signal of the navigator and the antenna unit has a fixed end on the surface of navigator. The rotational shaft is disposed on the fixed end, and the hammer is disposed on the rotational shaft. The hammer and the antenna unit could be rotated reversely with the rotation of the navigator at the same time. Additionally, the hammer could keep in a direction of gravity to make the antenna unit keep in a receiving direction.
Patent TW-I281768-B (TW)
Title: Multi-pole permanent magnetic power generator
Inventor: CHUNG SHUNG-LIN
IPC: H02K21/00
Filed: 2005-09-30
Granted: 2007-05-21
Abstract: The present invention discloses a permanent magnetic power generator. There are rare earth magnets stuck on the inside surface of bowl-shape structure of the rotator. The magnets have a rectangular cross-section to simplify the production of magnets. The present invention can decrease the consumption of the magnet material as compared to the curved magnets, and can lower the manufacturing costs and improve the material utility rate.
Patent TW-I281257-B (TW)
Title: Quasi-planar and FinFET-like transistors on bulk silicon
Inventor: CHI MIN-HWA
IPC: H01L29/78
Filed: 2006-03-30
Granted: 2007-05-11
Abstract: The type of quasi-planar CMOS and FinFET-like transistor device on a bulk silicone are disclosed. A first device has a doped and recessed channel formed in a shallow trench sidewall. A second device has a doped, recessed channel and has a plurality of edge-fins juxtaposed on an edge of an active region of the device. A third device has an un-doped recessed channel formed in a sidewall of a shallow trench, wherein the un-doped recessed channel further has a plurality of edge-fins disposed thereon. Additionally, an extra mask may be added to each device to allow for fabrication of both conventional transistor and FinFET-like transistors on bulk silicon. The extra mask may protect the source and drain areas from recess etching of the silicon substrate. Several methods of fabricating each device are also disclosed.
Patent TW-I414188-B (TW)
Title: Method for inter-cell interference mitigation for a mobile communication system
Inventor: DAN KEUN SUNG
IPC: H04W52/04
Filed: 2007-08-29
Granted: 2013-11-01
Abstract: A method for reducing inter-cell interference (ICI) in a mobile communication system controls transmission signal power of an uplink signal from a terminal based on signal power measurement for a signal received from a base station of a neighboring cell. A terminal receives a signal from a base station of a neighboring cell via a wireless channel, measures a channel response against a threshold value across an applicable frequency band by using the received signal, determines a transmission signal power for each frequency band used for data transmission based on the measured channel response, and transmits data to a home cell base station according to the transmission signal power for each frequency band. The terminal may measure a channel response based on signals received from multiple base stations in multiple neighboring cells, and may also evaluate signal power of a signal transmitted from the home cell.
Patent TW-I403868-B (TW)
Title: Holographic display device and method
IPC: G03H1/26
Filed: 2007-10-26
Granted: 2013-08-01
Abstract: A holographic display device comprising at least one magneto-optical spatial light modulator (MOSLM). The holographic display device may comprise a first MOSLM and a second MOSLM, the first and second MOSLMs encoding a hologram and a holographic reconstruction being generated by the device. An advantage of the device is fast encoding of holograms.
Patent TW-I412937-B (TW)
Title: System and method for sending email
Inventor: LEE CHUNG I
IPC: G06F17/30
Filed: 2008-01-18
Granted: 2013-10-21
Abstract: The present invention provides a method for sending email. The method includes: database server getting email from processing platform and saving the email to database; sending access request to all the email servers which connected to the database server and examining the number of the email all the email servers will send; receiving the number the email servers send; selecting the email server which has the least number of the emails to send; sending the email to the selected email server and the email server sending the email to the receiver; receiving the inform of the email sending from the email server. A system for sending email is also provided.