baber/WOPTO huggingface dataset:
Patent TW-200402576-A (TW)
Title: A panel and a liquid crystal display including the panel
Inventor: YANG YOUNG-CHOL
IPC: G02F1/1335
Filed: 2003-08-07
Abstract: An LCD according to the present invention includes lower and upper panels facing each other and a liquid crystal layer interposed therebetween. The upper panel includes a black matrix formed on an inner surface of an insulating substrate, having openings corresponding to pixel areas, and blocking the light leakage between the pixel areas, a plurality of red, green, and blue color filters sequentially arranged in the pixel regions, a flat layer formed on the red, green, and blue color filters, and a common electrode formed on the flat layer, made of transparent conductive material such as ITO (indium tin oxide) or IZO (indium zinc oxide), and supplied with a predetermined voltage for driving the liquid molecules in cooperation with the pixel electrodes. In addition, a light diffraction layer having micro structure of slit pattern or diffraction lattice is formed between the black matrix and the red, green, or blue color filters. The light diffraction layer is made of transparent conductive material such as ITO or IZO or transparent insulating material such as silicon nitride or silicon oxide. The gap between the slits or width of slits of the light diffraction layer is preferably equal to or less than seven microns and it is possible to have two or more different widths or gaps in the range of equal to or less than 7 microns.
Patent TW-200511535-A (TW)
Title: Leadless semiconductor package and bump chip carrier semiconductor package
Inventor: TAO SU
IPC: H01L23/498
Filed: 2003-09-01
Abstract: A bump chip carrier semiconductor package disposed on a substrate comprises a chip, a plurality of contacts, a first molding compound, and a second molding compound. The contacts define a plurality of cavities and are connected to the chip by wire bonding technique. The first molding compound is disposed in the cavities. The second molding compound encapsulates the chip with the contacts exposed out of the molding compound.
Patent TW-200511806-A (TW)
Title: Multi-purpose wireless mobile communication device
Inventor: CHEN CHIEN-KUN
Filed: 2003-09-08
Abstract: This invention relates to a multi-purpose wireless mobile communication device. It mainly comprises an operation module, shaving unit, illumination lamp, an electrode contact, and a circuit board. The operation module controls the operation of device. The shaving unit possesses components such as a motor, swing shaft component, shaving knife, screen mask and frame mask, etc. The circuit board is installed in the housing for the receiving or transmission of wireless culmination. It also has a transformer, voltage booster and plural rechargeable batteries. The batteries provide the power for running the motor of shaving unit, illumination of the illumination lamp, and releasing large current from the electrode contact. Further, the operation module controls the circuit board for the receiving or transmission of wireless communication. Furthermore, it controls the shaving unit, illumination lamp, and the electrode contact to execute the operation. Eventually, it achieves the multifunction of mobile communication device associated with shaving, illumination, with the releasing electrodes, etc.
Patent TW-200514359-A (TW)
Title: Method and related apparatus for non-integer frequency division
Inventor: CHIEN HSIUAN-HAU
IPC: G06F7/68
Filed: 2003-10-08
Abstract: Method and related apparatus for performing non-integer frequency division. The method includes: generating N reference clocks with period T and phases uniformly distributed in 360 degrees; using each of the N reference clocks to trigger M intermediate signals with period M*T and phases uniformly distributed in 360 degrees; and performing logic operation between at least two intermediate signals respectively corresponding to two different reference clocks to generate an output clock with period (M/N)*T to achieve non-integer frequency division.
Patent TW-200504287-A (TW)
Title: Closed loop piezoelectric pump
Inventor: FONG ARTHUR
IPC: F04B43/04
Filed: 2003-10-24
Abstract: A closed-loop piezoelectric pump is disclosed for use in a fluid delivery system. The pump housing includes a movable diaphragm that defines a pumping chamber within the pump housing, the pumping chamber having an inlet for admitting fluid and an outlet for emitting fluid. A piezoelectric transducer is coupled to the moveable diaphragm and operates to produce a pumping action by varying the volume of the pumping chamber. The piezoelectric transducer may be used to generate an acoustic pressure pulse within the fluid delivery system and to sense reflections of the acoustic pressure pulse caused by impedance changes downstream of the pump. Properties of the fluid path downstream of pump may be determined from the characteristics of the sensed reflections.
Patent TW-200423186-A (TW)
Title: Light-transmitting substrate provided with a light-absorbing coating as well as a method of preparing a light-absorbing coating
Inventor: BROERSMA REMY CYRILLE
IPC: C09D7/45
Filed: 2003-11-11
Abstract: Disclosed is a light-transmitting substrate that is at least partly provided with a light-absorbing coating. The light-absorbing coating comprises stabilized pigments, which are incorporated in a sol-gel matrix. The coating at least comprises an organic pigment and that an aminosilane is present in order to stabilize the pigments. Moreover, an electric lamp comprising a light-transmitting lamp vessel that accommodates a light source is disclosed. Said lamp vessel comprises the above light-transmitting substrate.
Patent TW-200415591-A (TW)
Title: System and method of damping vibration on coil supports in high performance disk drives with rotary actuators
Inventor: DOMINGUEZ MIGUEL
IPC: G11B33/08
Filed: 2003-11-18
Abstract: A damping assembly for the actuator of high performance disk drive assembly is formed from multiple materials. The damping assembly is added to the actuator to dampen vibration that occurs during operation of the drive. The damping assembly is connected to an exterior portion of a coil region of the actuator. The damping assembly helps dampen vibration modes for coil torsion and coil bending, thereby improving dynamics settling performance to improve overall file input/output throughput performance. This also allows for a higher voice coil motor torque constant by increasing the magnet radius, thereby also improving move time, which further improves file input/output throughput performance. The overall file performance is improved by reducing settling times associated with coil torsion and coil bending modes, and allowing a higher torque constant to also improve move time. Both of these effects contribute to improving file performance.
Patent TW-200420776-A (TW)
Title: Textile machine with at least one dust removal device
Inventor: MAYER MARCUS
IPC: D04B35/32
Filed: 2003-11-25
Abstract: A textile machine with at least one dust removal device is described. The dust removal is performed by providing at least one electrostatically chargeable dust collector element (16) and a means (24, 25) for removing dust collected with the dust collector element (16).
Patent TW-200422771-A (TW)
Title: Photomask blank and photomask
Inventor: OHTAGURO RYU
IPC: G03F7/20
Filed: 2003-12-03
Abstract: In handling a blank for which a large and minute pattern is required, the generation of particles is prevented. A photomask blank having a light blocking film (2) formed only on areas excluding the peripheral edge (IS) on the main surface of a light-permeable substrate (1), the peripheral edge (IS) being the mask-unformed region of the light blocking film (2), the photomask blank being characterized in that the light-permeable substrate (1) is 300 millimeters or more in each side and the width of the film-unformed region (S) is not less than 3 millimeters and in that the light blocking film (2) is patterned by using laser painting.
Patent TW-200521042-A (TW)
Title: Container having cold storage medium
Inventor: Zhong run-qiu
IPC: B65D85/72
Filed: 2003-12-29
Abstract: A container having cold storage medium, where end edges of a first casing and a second casing are connected to each other to form a concealed space therebetween. The concealed space is filled with cold storage medium therein. The first and second casings indent inwards correspondingly to form an indent so as to serve as a container for containing frozen food, drinks or refrigerated food. A heat insulator is attached to an outer surface of the second casing that is also the bottom of the container, such that when the temperature of the container is too low, the heat insulator can prevent frostbite. This invention further provides a freezing mechanism, into which the container may be placed for cold-storage. Prior to containing foods, the container where cold has been stored is removed from the mechanism to receive food so as to prevent the food from exchanging heat with the surrounding so as to maintain the food under a low-temperature state.
Patent TW-200522675-A (TW)
Title: Method for showing call
Inventor: HO TAI-SHUI
Filed: 2003-12-31
Abstract: A method for showing a call is disclosed, suitable for a mobile phone having an outer display. The method for showing a call comprises: first checking if a phone number of the call exists in a telephone directory database of the mobile phone; when the phone number of the call exists in the telephone directory database, checking if the phone number of the call has been set with an animation call displaying function for the outer display; and when the phone number of the call has been set with the animation call displaying function for the outer display, finding out and opening an animation file corresponding to the phone number of the call from a picture database of the mobile phone, to execute the animation file on the outer display.
Patent TW-200529715-A (TW)
Title: Circuit board with embedded electronic element and method for fabricating the same
Inventor: HU CHU-CHIN
IPC: H05K3/00
Filed: 2004-02-24
Abstract: A circuit board with embedded an electronic element and a method for fabricating the same are proposed, wherein an inner circuit board formed with a patterned circuit structure and a metal pad on at least a surface thereof is provided. An electronic element formed with electric connections is disposed on the metal pad via an adhesive, and a build-up circuit structure is formed on the inner circuit board to electrically connect the electric connections of the electronic element. By the arrangement, it can provide a circuit board embedded with an electronic element, such as a semiconductor chip or a chip-type passive component, and improve the performance of electronic device.
Patent TW-200426308-A (TW)
Title: Scroll compressor
Inventor: MOROZUMI NAOYA
IPC: F04C29/04
Filed: 2004-03-04
Abstract: In the case where a radial fan is provided on the upper end side of a rotor to produce an air circulating flow containing refrigerant gas so as not to hinder the flow of lubricating oil in a motor chamber, by which a motor is cooled, in order to reduce the cost of the radial fan, the radial fan is constructed by combining a plurality of blades (fan blades) 242 formed radially in the range of approximately 180 DEG opposed to an upper balancer 270 so as to have a height smaller than the height of the upper balancer 270, and a fan cap 260 including a fan cover portion 262 covering the top faces of the blades 242 and an engagement portion 263 fixed to the upper end side of the rotor.
Patent TW-200600193-A (TW)
Title: A fabrication method for the conveying-medium of photo-catalytic water treatment
Inventor: Chen zhong-jie
IPC: B01J37/00
Filed: 2004-06-18
Abstract: This invention relates a fabrication method for the conveying-medium of photocatalytic water treatment. The conveying-medium is made of porous materials such as zeolite, molecular sieve, or ceramics; or transparent material such as acrylic, glass, Polycarbonate (PC), Polyethylene (PE), Polypropylene (PP), or Polystyrene (PS). After being treated through the surface treatment, photocatalysis absorption treatment, and any other appropriate post-treatments, the conveying-medium is placed in the reactor of a three-stage waste water treatment or of a water-inlet treatment system. In lighted environments, it is capable of treating tiny organic substances remaining in the water effectively to improve the color, taste, and turbidity. Either fixed bed, moving bed, or sloped tower can be used for the absorption of photocatalysis.
Patent TW-200601938-A (TW)
Title: Fixing structure of the sliding rail in the server frame
Inventor: Hu zhan-sheng
IPC: A47B88/04
Filed: 2004-06-28
Abstract: The present invention provides a fixing structure of the sliding rail in the server frame, in which an elastic clamping piece is inserted/sheathed into the assembling piece of the sliding rail in the server, and it slides inside correspondingly along the tilted surface of the engagement protrusion of the elastic clamping piece. At this time, the through hole of the elastic clamping piece is corresponding to the assembling hole of the assembling piece, and the engagement protrusion is engaged with the assembling hole, the locking structure of the elastic clamping piece can be corresponding to the assembling hole, and the elastic card edge of the elastic clamping piece is engaged with/positioned at the positioning hole of the assembling piece correspondingly. By the simple design of the structure, the elastic clamping piece can be directly inserted/sheathed into the assembling piece of the sliding rail in server frame, and the engagement protrusion and the elastic card edge are engaged with the assembling hole and the positioning hole correspondingly. Thus, the elastic clamping piece is prevented from falling, and it needs only one person to assemble the sliding rail in the server frame, so that the assembly is more convenient relatively.
Patent TW-200600738-A (TW)
Title: Sealing structure for micro heat spreader and method of sealing thereof
Inventor: LIN CHUNG-ZEN
IPC: F28D15/00
Filed: 2004-06-30
Abstract: The present invention provides a sealing structure for a micro heat spreader and a method of sealing thereof. A micro heat spreader installed with a chamber therein is provided. The surface of the micro heat spreader is installed with a solution injection opening in communication with the chamber. Furthermore, a cover is provided which includes a body and an outwardly extended protrusion part. The body of the cover extends into the solution injection opening. Furthermore, the protrusion part contacts with the surface of the micro heat spreader. An electrode rod is used to perform a spot welding discharge operation so that the protrusion part and the micro heat spreader are joined together and the solution injection opening is sealed. Thus, the present invention can solve a problem associated with residue at the tail end of a pipe and provide a micro heat spreader with a small size and neat appearance. The combination of the micro heat spreader and the encapsulation can effectively control the outside dimension and ensure the heat dissipation performance of the micro heat spreader.
Patent TW-200426178-A (TW)
Title: Bath formula with warmth-keeping effect
Inventor: Chen qing-hua
IPC: C08K5/098
Filed: 2004-07-19
Abstract: This invention relates to a bath formula with warmth-keeping effect, especially to a bath formula which can keep the bath at high temperature for a longer time to allow heat of the bath to continuously release. The invented bath formula mainly comprises a polymeric water-absorbing resin, and talc powder, and, optionally, essence oil, colorant or germicide, in which the polymeric water-absorbing resin becomes liquid gel after absorbing water so that the heat of the hot water will not dissipate easily and thus prolonged heat-keeping for continuous release is achieved.
Patent TW-200524856-A (TW)
Title: Xylene process using perm-selective separations
Inventor: HUFF JR GEORGE A
IPC: C07C7/144
Filed: 2004-08-05
Abstract: Processes are disclosed for production of purified products from a fluid mixtures of C8 aromatics by means of integration of perm-selective separations with purified product recovery operations. The perm-selective separations of the invention comprise of one or more devices using polymeric perm-selective membrane devices to separate a meta-xylene enriched stream from fluid mixtures of C8 aromatics thereby producing a fluid comprising the remaining aromatic compounds which advantageously includes para-xylene. Processes of the invention are particularly useful for recovery of very pure meta-xylene and para-xylene co-products from liquid mixtures even containing ethylbenzene as well as the three xylene isomers.
Patent TW-200610305-A (TW)
Title: Optical fiber system and method for carrying both CATV and Ethernet signals
Inventor: CHAN YI-JEN
IPC: H04J14/00
Filed: 2004-09-02
Abstract: The present invention provides an optical fiber system and method for carrying both CATV and Ethernet signals, in which digital signal is transformed into high frequency band by a direct frequency up/down adjustment, so that the analog signal and digital signal are electrical signals of different transmission types. The signals are mixed or separated via a power combiner/separator, and transformed into optical signal by an electro-optical device for being transmitted via an optical fiber or related optical channel with low channel loss and high capacity. The optical fiber system for carrying both CATV and Ethernet signals in accordance with the present invention is able to transmit digital and analog signals at the same time using a single wavelength, thereby saving the apparatus cost of the optical signal system and providing a convenience in adjustment for the system.
Patent TW-200519776-A (TW)
Title: Three dimensional image rendering apparatus and three dimensional image rendering method
Inventor: KII YASUYUKI
IPC: G06T15/00
Filed: 2004-09-22
Abstract: The present invention discloses a three dimensional image rendering apparatus to generate the polygons of three dimensional objects formed on a two dimensional screen, which comprises: a hidden surface removal segment, in which when forming a first polygon mostly approaching a visual point belonging to a part or all of these pixels on the two dimensional display screen, the hidden surface removal segment is used to update the memory content in a data memory section as the data of the first polygon to execute a hidden surface removal procedure; and, a shading segment, in which the shading segment is used to indicate the edge identification information of these individual pixels whether locating on one edge of the first polygon or not, and employing a percentage for an area occupied by the first polygon from these individual pixels as part of the information for the first polygon to obtain the color information of these individual pixels from the color information of the other part of the first polygon.
Patent TW-200513550-A (TW)
Title: Spinel boules, wafers, and methods for fabricating same
Inventor: STONE-SUNDBERG JENNIFER
IPC: C30B29/26
Filed: 2004-09-23
Abstract: A single crystal spinel wafer is disclosed, including a front face and a back face; and an outer periphery having a first and a second flats. In certain embodiments, the single crystal wafer has a specific crystallographic orientation, and the flats are provided to extend along desired plane sets. The flats may advantageously identify orientation of cleavage planes, and direction of cleavage of cleavage planes.
Patent TW-200611485-A (TW)
Title: Method and apparatus for reducing electromagnetic interference in a flat panel display
Inventor: YANG CHIH-HSIANG
Filed: 2004-09-24
Abstract: A method of reducing electromagnetic interference in a clock generating circuit includes providing a first clock signal pair consisting of a first positive clock and a first negative clock, the first positive clock being substantially 180 degrees out of phase with the first negative clock. The method also includes providing a second clock signal pair consisting of a second positive clock and a second negative clock, the second positive clock being substantially 180 degrees out of phase with the second negative clock. The first positive clock is 180 degrees out of phase with the second positive clock and the first negative clock is 180 degrees out of phase with the second negative clock.
Patent TW-200611790-A (TW)
Title: Attracting device for tool (2)
Inventor: HSIEN CHIH-CHING
IPC: B25B23/00
Filed: 2004-10-14
Abstract: This invention relates to an "attracting device for tool (2)," mainly comprising a receiving compartment provided at an appropriate location of a handle part of a tool body, a connection member having a connecting rod axially penetrating the receiving compartment of the handle, and a magnetically attracting device rotatably and adjustably received in the receiving compartment. When intending to store the tool, the user can rotate an adjusting knob at an end of the connection member to couple the S pole or N pole of the magnetically attracting device to be in the perpendicular direction to a metal object to be received therein, to facilitate the tool body to attractingly receive. On the other hand, when the S pole or N pole of the magnetically attracting device is rotated to the relatively horizontal direction of the driving part of the tool body, the magnetic line of force of the magnetically attracting device is limited by the obstruction of the receiving compartment and the magnetically attracting strength of the tool body is reduced, so as to facilitate the operation under a high precision operation environment, and prevent the high-precision electronic components from being damaged caused by the strong magnetic field of the magnetically attracting device. This invention is truly one having industrial applicability.
Patent TW-200523943-A (TW)
Title: Semiconductor device having sense amplifier driver that controls enabling timing
Inventor: SONG TAE-JOONG
IPC: G11C7/00
Filed: 2004-11-23
Abstract: A semiconductor device having a sense amplifier driver and a method of generating a sense amplifier enable signal for enabling a sense amplifier are provided. The semiconductor device includes a sense amplifier, which is comprised of a plurality of inverters which are connected in series, a power supply circuit, and a discharge circuit. In this semiconductor device, an enabling timing of the sense amplifier enable signal is controlled by delaying a time taken to evaluate a first dummy bit line from a power supply voltage to a ground voltage using parasitic capacitance between the first dummy bit line and a first complementary dummy bit line. The method of generating the sense amplifier enable signal is performed using the above-described sense amplifier.
Patent TW-200617808-A (TW)
Title: Method for automated detection of abnormalities from chest radiography
Inventor: KAO E-FONG
IPC: G06T3/20
Filed: 2004-11-24
Abstract: A method for detecting abnormalities from chest radiography wherein a digital chest radiography is obtain, normalized to background value (100), and summed longitudinal to projection profile (200). Anatomic symmetry index (300), lung opacity index (400) and lung symmetry index (500) are computed from projection profile for detecting abnormalities. The indexs are compared (700) with their corresponding thresholds and the abnormal results are displayed finally (600).