baber/WOPTO huggingface dataset:
Patent TW-200723858-A (TW)
Title: Method and apparatus for progressive channel switching
Inventor: RAVEENDRAN VIJAYALAKSHMI R
IPC: H04N11/04
Filed: 2006-09-27
Abstract: A method of processing a sequence of frames of multimedia data is presented. The method provides for progressively refreshing the image data. The method includes dynamically selecting portions of frames of the sequence with progressively increasing area to refresh, and excluding non-refreshed areas as potential reference data for other frames.
Patent TW-200816010-A (TW)
Title: Method for document auto-summarization
Inventor: TSENG YUEN-HSIEN
IPC: G06F17/21
Filed: 2006-09-29
Abstract: A method for document auto-summarization is disclosed. In the present invention, the document is divided into several segments. Then all sentences in each segment are weighted by some features. With the disclosed weighting function, sentences are sorted in decreasing order, and a number of top-ranked sentences are selected as the summary of the segment. The summary generated by the present invention preserves most category-specific words. Thus the summary can not only make people understand the document more quickly and easily, but also improve the efficiency and the effectiveness for automatic document analysis.
Patent TW-200819591-A (TW)
Title: Warning Apparatus
Inventor: CHEN CHING-HSIUNG
IPC: E01F9/053
Filed: 2006-10-27
Abstract: A warning apparatus is provided, whose main body includes a monolithically formed transparent tempered material with a thickness. The top of the main body includes at least two injections units. The injection units are upward bumps. The peripheries of the injection units are formed with upwardly converging curvature. The bottom of the main body includes at least two reflection units. The reflection units are downward bumps. The peripheries of the reflection units are formed with downwardly converging reflecting curvature. The bottom of the main body also includes a reflective layer attached to the outer surface of the reflection units. The injection units are less than 10 mm in height, so that the light entering the main body can be reflected by the reflective layer to provide warning. The durable, low-height injection unit bumps will minimize the impact on the driving safety when the tires run over, while providing effective visual warning.
Patent TW-200821657-A (TW)
Title: Optical lens capable of relatively maximizing effective optical diameter
Inventor: Cai wen-xiong
IPC: G02B7/04
Filed: 2006-11-13
Abstract: Provided is optical lens capable of relatively maximizing the effective optical diameter. It includes an optical axis, a first shaping surface and a second shaping surface. The first shaping surface includes: a circumference edge; an optical region which is formed inside of the circumference edge and can be passed through by the optical axis; an active region disposed between the circumference edge and the optical region; in which the optical region has an optical effective diameter, and the active region has a plurality of inner arc walls arranged at circular intervals and protruding toward the optical axis direction from the circumference edge, and a plurality of support portions defined by the inner arc walls and the circumference edge, in which the support portion protrudes from the active region along the optical axis direction. The second shaping surface is installed opposite to the first shaping surface along the optical axis direction.
Patent TW-200822396-A (TW)
Title: Semiconductor light-emitting device and fabrication method thereof
Inventor: HSU TA-CHENG
IPC: H01L33/00
Filed: 2006-11-15
Abstract: A semiconductor light-emitting device comprises a sapphire substrate having a protrusion, and a semiconductor light-emitting structure formed on the sapphire substrate and substantially in conformity with the contour of the protrusion. In one embodiment, at least one of the outer surfaces of the protrusion is a facet, a non-polar plane, or a semi-polar plane. In another embodiment, the facet is a non-polar plane or a semi-polar plane.
Patent TW-200802132-A (TW)
Title: Face classifying method, face classifying device, classification map, face classifying program, recording medium where this program is recorded
Inventor: TAKANO RURIKO
IPC: G06T7/60
Filed: 2006-11-30
Abstract: A face classifying device for classifying faces of subjects according to their three-dimensional features comprises imaging means for capturing a face image of a subject, control means for making a control to classify the face according to at least two indexes, i.e., the space of the face and the depth/skeleton plumpness of the whole face into one of precategorized four types, and display means for displaying the results of the classification by the control means on a map where the four types are located in the quadrants of a plane coordinate space.
Patent TW-200737632-A (TW)
Title: Gallium nitride semiconductor light-emitting element
Inventor: NAKAHARA KEN
IPC: H01L33/16
Filed: 2006-11-30
Abstract: To provide a gallium nitride semiconductor light-emitting element capable of stabilizing a drive voltage by reducing carrier depletion, due to spontaneous polarization and piezo polarization generated at the interface between an AlGaN semiconductor layer and a GaN-based semiconductor layer. A gallium nitride semiconductor crystal 2 containing a light emitting region is formed on an R surface in a sapphire substrate 1. In another configuration, the gallium nitride semiconductor crystal 2 is formed on the surfaces or on the M surface of GaN substrates 3, 4. In the gallium nitride semiconductor crystal 2, the growth surface becomes a nonpolar surface instead of an N (nitrogen) polar surface and a Ga polar surface, thus reducing the magnitude of an electric field due to the spontaneous polarization and the piezo polarization generated on the interface of p-side GaN/AlGaN and hence avoiding carrier depletion.
Patent TW-200802307-A (TW)
Title: Apparatus and method for encoding / decoding signal
Inventor: KIM DONG-SOO
IPC: G10L19/00
Filed: 2007-02-07
Abstract: An encoding method and apparatus and a decoding method and apparatus are provided. The decoding method includes extracting a down-mix signal and down-mix identification information from an input bitstream, determining, based on the down-mix identification information, whether the down-mix signal is a 3D down-mix signal obtained by performing a three-dimensional (3D) rendering operation, and if the down-mix signal is not 3D down-mix signal, generating a 3D down-mix signal by performing a 3D rendering operation. Accordingly, it is possible to efficiently encode multi-channel signals with 3D effects and to adaptively restore and reproduce audio signals with optimum sound quality according to the characteristics of an audio reproduction environment.
Patent TW-200837953-A (TW)
Title: Method for pixel of LCD and structure of TFT and pixel of LCD
Inventor: YEN SHIH-YI
IPC: H01L29/786
Filed: 2007-03-08
Abstract: The present invention relates to a method for pixel of LCD and a structure of TFT and pixel of LCD. The method includes: providing a substrate; forming a semiconductor layer with an active region and a storage capacitor on the substrate; forming a source nd a drain on the semiconductor layer; forming an insulation layer on the source, the drain and the semiconductor layer; forming a gate electrode and a capacitor electrode on the insulating layer and the gate electrode and the capacitor electrode are above the active region and the storage capacitor; in order to forming a inter layer dielectic and a mask, hence, forming the TFT; forming a opening figure on the mask and according the opening figure to etching the mask, then forming a contact hole; and forming a conductive layer on the mask and making the drain electrode though the contact hole with the conductive layer electrically connected, therefore, forming the pixcel of LCD. The present invention of the pixel of LCD can increase storage capacitance and can not decrease the opening rate. Further, the method can prevent the metal of the pixel of LCD to expose, and can not cause cross-talk. The present invention of the pixel of LCD is formed by using five photolithography.
Patent TW-200807163-A (TW)
Title: Lithographic processing cell and device manufacturing method
Inventor: KRUIJSWIJK STEFAN GEERTE
IPC: G03F7/20
Filed: 2007-03-22
Abstract: A double processing technique for device manufacture is disclosed that includes performing a first patterning step to form apertures in a resist layer which apertures are filled before the first resist layer is stripped and replaced by a second resist layer to be used in the second exposure. In an embodiment, a lithographic cell includes an integrated fill and/or strip unit and may be used to perform the above technique.
Patent TW-200840192-A (TW)
Title: Method of sampling and adjusting duty ratio
Inventor: YING JIAN-PING
IPC: H02M3/137
Filed: 2007-03-26
Abstract: A method of sampling and adjusting duty ratio used to sample a first measured signal formed by switching of a first switch is provided. According to a first response delay time, a switching period, a pulse-width duty ratio and a preset sampling moment, a value of N is obtained, which is a natural number greater than 1 and expresses sampling once in the subsequent N switching periods. N duty ratios corresponding to N pulses are determined, the average of which is equal to the pulse-width duty ratio. A widest pulse corresponding to the maximum duty ratio is set as a sampling pulse. A sampling-measured pulse in the first measured signal corresponds with the sampling pulse at an interval of the first response delay time. The sampling moment is selectively reset within the period of the sampling pulse to cause the sampling moment to drop within the period of the sampling-measured pulse.
Patent TW-200814670-A (TW)
Title: Methods and apparatus for resource management architectures for internet protocol based radio access networks
Inventor: VENKATACHALAM MUTHAIAH
IPC: H04L29/06
Filed: 2007-03-27
Abstract: Embodiments of the present invention provide methods and apparatus for radio resource management (RRM) architecture for Internet Protocol (IP) based radio access networks. Other embodiments may be described and claimed.
Patent TW-200841633-A (TW)
Title: Method for improving the quality of radio communication
Inventor: KING CHUNG-TA
IPC: H04L12/56
Filed: 2007-04-02
Abstract: Under dense deployment and irregular radio coverage, a method for improving the quality of radio communication in dense sensor networks with irregular radio coverage is provided by the present invention. The method makes the sensor not to maintain related information with neighbor sensor nodes and the method is to eliminate the package collision and power consumption occurred when the related information is updated. Because in a dynamic environment, an embodiment of the method does not maintain the related information and does select 1-hop neighbor sensor node in order to transmit packages to another 2-hop sensor node, the coverage range can thus cover the 2-hop sensor nodes.
Patent TW-200802743-A (TW)
Title: High frequency device module and method for manufacturing the same
Inventor: YOSHIDA TOMOHIRO
IPC: H01L23/12
Filed: 2007-04-18
Abstract: Disclosed is a high frequency device module comprising an insulating substrate, which is provided with an electrode on the front side while being provided with a ground substrate on the back side, a high frequency device formed on the insulating substrate and connected with the electrode at a terminal, a potting material covering the high frequency device, and a metal layer formed on the potting material and connected with the ground substrate.
Patent TW-200842211-A (TW)
Title: Method of guiding and shaping a plastic sheet during ir jection molding and plating and product thereof
Inventor: WENG JIAN-MING
IPC: C25D17/08
Filed: 2007-04-25
Abstract: Method of guiding and shaping a plastic sheet during injection molding and plating and product thereof are disclosed. A plurality of guiding members (e.g., projections or holes) are disposed to guide the passing plastic sheet and a plurality of positioning members are complimentary to and engaged with the guiding members together for maintaining the flatness of the sheet in the injection molding. Moreover, in a subsequent process of plating the flat sheet is hardened and shaped without deformation. The invention can eliminate the drawbacks of deformation of the produced sheet due to its continuous thin shape and hot plating temperature (e.g., about 70 DEG C ) as experienced in the prior art.
Patent TW-200806724-A (TW)
Title: A colored article of manufacture and a process for its preparation
Inventor: WITMAN MARK W
IPC: C08J7/043
Filed: 2007-05-03
Abstract: A process for making a colored article of manufacture is disclosed. Accordingly an article of manufacture is first prepared of a material selected from the group consisting of metal, wood, glass, ceramic, masonry and polymeric materials. A polymeric coating (superstrate) is then applied to at least a portion of the surface of the article. At least a portion of the superstrate is brought into contact with a material system that contains (i) water, (ii) a carrier, (iii) a dye and (iv) a diol, under conditions calculated to bring about diffusion of said dye into said superstrate.
Patent TW-200813008-A (TW)
Title: Substituted monocyclic CGRP receptor antagonists
Inventor: WOOD MICHAEL R
IPC: C07D409/14
Filed: 2007-05-08
Abstract: Compounds of formula I: (wherein variables A1, A2, A3, A4, m, n, J, Q, R4, Ea, Eb, Ec, R6, R7, Re, Rf, RPG and Y are as described herein) which are antagonists of CGRP receptors and which are useful in the treatment or prevention of diseases in which the CGRP is involved, such as migraine. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
Patent TW-200845849-A (TW)
Title: Leadless electroplating method for an independent solder pad
Inventor: Shi han-qing
IPC: H05K3/10
Filed: 2007-05-10
Abstract: The present invention provides a leadless electroplating method for an independent solder pad, which is realized mainly via a second temporary electric conduction layer of the under surface of a substrate, an electroplating metal layer of the wall surface of a central through-hole and a first temporary electric conduction layer of the upper surface of the substrate. There is no need to electroplate the under surface of a protective layer via the substrate. Transmit the electroplate current derived from an electroplate current source to a patterned metal layer of the upper surface, so as to form the protective layer on the patterned metal layer. The above-mentioned temporary electric conduction layer can be removed after forming the electroplated protective layer, so as to increase the wiring layout space to realize a high-density circuit board.
Patent TW-200846494-A (TW)
Title: Method for forming electrically conductive electroplated layer by using nano-catalyst as activation solution
Inventor: LAN GUO-XING
IPC: C23C18/52
Filed: 2007-05-18
Abstract: This invention relates to a method for forming electrically conductive electroplated layer in which nano-catalyst such as, nano-palladiun or nano-palladium alloy (e.g. palladium-silver alloy copper-palladium alloys) is used as activation solution. The nano-catalyst is adjusted to become acid to the desired pH value by pH-modifier and is added with antioxidant so that the nano-catalyst will be absorbed and stay on the non-conductive areas of the printed circuit board such as the inner walls of through or blind holes for catalyzing the reduction reaction of the electroless copper so as to create an electric conduction layer, to extend the service lifespan of the catalysis, and to eliminate the aging step as well.
Patent TW-200846551-A (TW)
Title: Wind tubine capable of tracking the wind direction automatically
Inventor: KUO WEN-CHUNG
IPC: F03D3/06
Filed: 2007-05-21
Abstract: A wind tubine capable of tracking the wind direction automatically is disclosed, which comprises: a generator, a rotational shaft on the generator, and the fan blade components. The fan blade components comprise a fan blade rod pivotally connected to the rotational shaft, and the fan blade rods on both sides of the rotational shaft have blades. The blade torque part on one side of the fan blade axis is larger than the blade torque part on the other side of the fan blade axis. Auxiliary wings are disposed at the predetermined locations of the blades. A stopping part is disposed on the fan blade component during the turn-over of blades. When the blades are the windages/are located alee, the best state to receive the pressure and the state of minimum wind resistance can be easily formed respectively by the aerodynamic force automatically, so as to receive the wind energy in the varying directions. Thus, the rotational shaft can be driven under the minimum wind speed for the generator to generate the electrical power, thereby achieving the best performance of power generation. Furthermore, it is not necessary for the blades to have the complicated turn-over structure additionally, which reduces the manufacturing cost.
Patent TW-200814752-A (TW)
Title: Zoom lens and image capture apparatus
Inventor: TOYODA KOJI
IPC: G02B15/20
Filed: 2007-05-23
Abstract: A telephoto-type of zoom lens includes, in order from the object side, a first lens group (GR1) having a positive refractive power and fixed in position, a second lens group (GR2) having a negative refractive power and movable for zooming, a third lens group (GR3) having a positive refractive power and fixed in position, a fourth lens group (GR4) having a positive refractive power and movable in position for performing correction due to zooming and for focusing, and a fifth lens group (GR5) including a single lens fixed in position. Each of the lens groups from the third to the fifth (GR3-GR5) has a lens having an aspherical surface. Furthermore, the following inequalities are satisfied: f4/f5 < 0.12 and 0.9 < β 5 < 1.2 where f4 and f5 denote the focal lengths of the fourth and fifth lens group, respectively, and 5 is the tansverse magnification of the fifth lens group.
Patent TW-200807372-A (TW)
Title: Switching of display refresh rates
Inventor: VASQUEZ MAXIMINO
IPC: G09G3/20
Filed: 2007-05-30
Abstract: Some embodiments describe techniques that may relate to switching of display refresh rates. In one embodiment, modification of a display refresh rate may be initiated after the last pixel of a portion of a first image frame is driven. Other embodiments are also described.
Patent TW-200828389-A (TW)
Title: Beam processing system and beam processing method
Inventor: TSUKIHARA MITSUKUNI
IPC: H01J37/317
Filed: 2007-05-30
Abstract: A beam processing system is for causing a particle beam extracted from a beam generating source to pass through a mass analysis magnet device, a mass analysis slit, and a deflection scanner in the order named, thereby irradiating the particle beam onto a processing object. The mass analysis slit is installed between the mass analysis magnet device and the deflection scanner at a position where the particle beam having passed through the mass analysis magnet device converges most in a lateral direction. A first DC quadrupole electromagnet and a second DC quadrupole electromagnet are installed on an upstream side and a downstream side of the mass analysis slit, respectively.
Patent TW-200814261-A (TW)
Title: Semiconductor device and touch sensor device
Inventor: JUNG DUCK-YOUNG
IPC: G06F3/039
Filed: 2007-06-01
Abstract: Provided are a semiconductor device and a touch sensor device. The semiconductor device includes a die including a sense signal generator for sensing a touch signal to generate a sense signal; a conductive die-attach pad attached to the die to generate the touch signal; and a package for packaging the die and the die-attach pad, wherein the die-attach pad generates the touch signal depending on whether a touch object comes into contact with the package. The touch sensor device includes a plurality of semiconductor devices connected in a daisy-chain communication mode, wherein each of the semiconductor devices includes a die including a sense signal generator for sensing a touch signal to generate a sense signal; a conductive die-attach pad attached to the die to generate the touch signal; and a package for packaging the die and the die-attach pad, wherein the die-attach pad generates the touch signal depending on whether a touch object is brought into contact with the package. The semiconductor device enables the size and position of a touch pad to be known in advance during the fabrication of a die so that a sensitivity adjusting process can be simplified. Also, since the touch pad is included in a touch sensor, a system can be simply configured at low cost. Furthermore, the touch sensor device requires no additional sensitivity adjusting process and enables a plurality of touch sensor systems to be constructed at low cost by simply connecting a small number of electrical signals.
Patent TW-200746642-A (TW)
Title: Power control system and related method
Inventor: YU MING-JIOU
IPC: G11B7/1263
Filed: 2007-06-05
Abstract: A method for controlling a specific output power level emitted from a laser diode (LD) in an optical pick-up head unit (OPU) is disclosed. The LD is configured to provide a plurality of output power levels for accessing/recording an optical disc. The method includes: determining a specific power control value according to a first output power level, a second output power level, a first power control value of the first output power level, and the specific output power level, wherein the first output power level is less than the specific output power level and greater than the second output power level; and driving the LD to emit the specific output power level according to the specific power control value, the first power control value, and a second power control value of the second output power level.
Patent TW-200848209-A (TW)
Title: Grinding mechanism for multi-blade mill
Inventor: Zhang jun-kai
IPC: B24B5/04
Filed: 2007-06-12
Abstract: This invention relates to a grinding mechanism for a multi-blade mill. In the main body, a motor is disposed which has a transmission axle with a protrusion part connected by a grinding wheel. A hypothetical Y axis is located on the direction along which the grinding wheel passes vertically the axle, and a hypothetical X axis is located on the direction along which the grinding wheel passes horizontally the axle. A measurement unit is disposed on one side of the main body. A predetermined spot relative to the grinding wheel where substrates are located has a pivot base to which a first cutter base is pivotally connected. An insertion hole is formed on the surface of the first cutter base, and a resilient recovering element is disposed on the cutter base. A vertically movable second cutter base is locked to the obverse side of the main body, and the second cutter base has an insertion hole eccentric from the X axis of the grinding wheel. A third cutter base is disposed under the second cutter base and is in a predetermined oblique angle with the first grinding surface of the grinding wheel. The third cutter base has an insertion hole eccentric from the X axis of the grinding wheel, too. With the coordination of the three cutter bases, users may grind a damaged blade of the mill with a precise rake angle side and drainage angle quickly.