baber/WOPTO huggingface dataset:
Patent TW-200303167-A (TW)
Title: Power conditioning module
Inventor: KENNY THOMAS WILLIAM JR
IPC: H02M1/00
Filed: 2003-02-07
Abstract: In one aspect, the present invention is a technique of, and a system for conditioning power for a consuming device. In this regard, a power conditioning module, affixed to an integrated circuit device, conditions power to be applied to the integrated circuit device. The power conditioning module includes a semiconductor substrate having a first interface and a second interface wherein the first interface opposes the second interface. The power conditioning module further includes a plurality of includes vias, to provide electrical connection between the first interface and the second interface, and a first set of pads, disposed on the first interface and a second set of pads disposed on the second interface. Each of the pads is connected to a corresponding one of the interface vias on either the first or second interface. The power conditioning module also includes electrical circuitry, disposed within semiconductor substrate, to condition the power to be applied to the integrated circuit device. The electrical circuitry may be disposed on the first interface, the second interface, or both interfaces. Moreover, the electrical circuitry includes at least one voltage regulator and at least one capacitor.
Patent TW-200305333-A (TW)
Title: Apparatus and method of clock recovery for sampling analog signals
Inventor: Zheng kun-nan
IPC: G09G3/20
Filed: 2003-02-19
Abstract: A clock and phase detect algorithm detects the best sample result for back-end system to recover the sample clock from front-end system. The algorithm of the present invention gets the sample result from ADC by applying slope variation sum (SPVS), which is used in turning points of sample result. The exact sample clock will always get the maximum SPVS value no matter how special or difficult the pattern is. It can detect not only most of normal patterns, but also the special patterns like block, linear piece pattern. The use of SPVS result allows back-end systems to distinguish which clock is the exact clock to sample the analog signal, and make the back-end convert quality is almost the same as the front- end. This function can be operated by system maker and maintain the quality of display automatically, no manual operation is need.
Patent TW-200304455-A (TW)
Title: Polyether and its production method
Inventor: YOKOTA AKIRA
IPC: H01L21/312
Filed: 2003-03-03
Abstract: The object of the present invention is to provide an organic polymer excellent in heat resistance and chemical resistance and having a low dielectric constant. This object can be achieved by a polyether resin having a repeating unit of following formula (1): wherein R1 to R3 independently represent hydrogen atom, a halogen atom, or a substituent, or two of R1 to R3 may be mutually bonded to form a ring; R4 denotes hydrogen atom, an alkyl group with 1to 10 carbons which may be substituted, a cycloalkyl group with 6 to 10 carbons which may be substituted, an aromatic ring with 6 to 14 carbons which may be substituted, a trialkylsilyl group which may be substituted, or a hydroxyalkyl; and Ar represents a divalent aromatic ring.
Patent TW-200419187-A (TW)
Title: Optical polarized light source device and method for making the same
Inventor: LI PENG
Filed: 2003-03-21
Abstract: The present invention provides an optical polarized light source device and a method for manufacturing such polarized light source device. The polarized light source device includes at least one carbon nanotube bundle and electrodes connecting with the carbon nanotube bundle, wherein the length of the carbon nanotube buddle is nearly 600μm. When the electrodes of the optical polarized light source device is connected with an electric source, the carbon nanotube bundle emits polarized light. The polarization direction of the polarized light is parallel with the axis of the carbon nanotube bundle. The present invention further provides a method for manufacturing such polarized light source device.
Patent TW-200402681-A (TW)
Title: Display device driver, display device and driving method thereof
Inventor: MONOMOHSHI MASAHIKO
IPC: G09G3/36
Filed: 2003-04-10
Abstract: A display device driver of the present invention includes: an operational amplifier (1015) for generating a plurality of gray level display voltages; a switch (6) for selecting and outputting one of the plurality of gray level display voltages according to display data; and a control circuit (5) for detecting the gray level display voltage that was selected and outputted by the switch (6) from the plurality of gray level display voltages, so as to control the operational amplifier (1015). With this configuration, the display device driver reduces power consumption of the display device.
Patent TW-200406405-A (TW)
Title: Selective inhibitors of cyclooxygenase-2
Inventor: DEMELLO KRISTIN LUNDY
IPC: A61K31/728
Filed: 2003-04-21
Abstract: The present invention relates to cyclooxygenase-2 (COX-2) selective inhibitors of formula I: pharmaceutical compositions containing them, to their medicinal use, and to their preparations. The compounds of the invention are particularly useful in the treatment or alleviation of inflammation and inflammation associated disorders, such as, for example, rheumatoid arthritis and osteoarthritis, and in the relief of pain, such as, for example, pain associated with surgery or trauma, in mammals, preferably felines and canines.
Patent TW-200422765-A (TW)
Title: Projection system with the capability of projecting two images simultaneously
Inventor: WANG CHENG
IPC: G03B21/28
Filed: 2003-04-24
Abstract: The present invention provides a projection system with the capability of projecting two images simultaneously or projecting a screen with a larger area under the same projecting distance. Particularly, it utilizes the persistence effect of human vision, the fast response speed of each pixel of the display panel, a pair of image switch reflective mirrors mounted on the optical engine lens (one is still and one is rotating), and other accessory reflective mirror sets to make the image on the display panel to be displayed and switched between left and right on the screen via the switching effect of the reflective mirrors in front of the lens. Due to the persistence effect of human vision, if the switching speed of the screen is fast enough, two screens can be combined into one screen in the sense of human eyes. Therefore, it is able to obtain a double-sized projecting screen without changing the projecting distance. Furthermore, it is able to make the total number of pixels of the projected screen twice of the display panel, that is, to achieve the high-resolution image quality with a low-resolution display panel.
Patent TW-200406581-A (TW)
Title: A method for detecting missing components at electrical board test using optoelectronic fixture-mounted sensors
Inventor: MCAULIFFE ROBERT E
IPC: G01V13/00
Filed: 2003-05-02
Abstract: Disclosed is a method and apparatus for determining the presence or absence of a component on a printed circuit board. The method and apparatus utilizes a photo-sensor and photo-detector that are positioned within a predetermined non-contacting distance from the expected location of a given component under test. The photo-emitter emits a controlled amount of light energy on the expected location of the component under test on the printed circuit board. The photo-sensor detects the amount of reflection off the surface of the expected location of the component under test. Because the amount of reflection differs between reflection off the surface of the component under test and reflection off the surface of the bare board, based on the reflection measurement, the component under test can be classified as either present or absent at its expected location on the printed circuit board.
Patent TW-200404931-A (TW)
Title: Bondable, oriented, nonwoven fibrous webs and methods for making them
Inventor: BERRIGAN MICHAEL RICHARD
IPC: D04H3/16
Filed: 2003-05-02
Abstract: Nonwoven fibrous webs comprise fibers of uniform diameter that vary in morphology along their length. The variation provides longitudinal segments that exhibit distinctive softening characteristics during a bonding operation. Some segments soften under the conditions of the bonding operation and bond to other fibers of the web, and other segments are passive during the bonding operation. Webs as described can be formed by a method that comprises (a) extruding filaments of fiber-forming material; (b) directing the filaments through a processing chamber in which the filaments are subjected to longitudinal stress; (c) subjecting the filaments to turbulent flow conditions after they exit the processing chamber; and (d) collecting the processed filaments; the temperature of the filaments being controlled so that at least some of the filaments solidify while in the turbulent field.
Patent TW-200423975-A (TW)
Title: A method and installation of killing different viruses and bacterias by way of some different artificial environment.
Inventor: LEE CHUNG-TE
Filed: 2003-05-15
Abstract: This invention have a series methods and installations of putting harmful viruses and bacterias out of existence rapidly on air and contaminations by way of changing some environmental element conditions consist of temperature, moisture, acidity and alkalinity, gas, light, electric field and magnetic field etc.
Patent TW-200427696-A (TW)
Title: Method for separating protein from animal milk
Inventor: YAN CHUNG-HE
IPC: B01D61/00
Filed: 2003-06-10
Abstract: This invention relates to a method for separating casein from animal milk, which comprises performing pretreatment on animal milk to remove fat, and allowing the de-fated milk to pass through a ceramic filtration membrane to remove the casein in the milk. Protein with higher purity standard can be obtained by using the pretreatment steps to separate casein from milk and also other purification steps.
Patent TW-200405641-A (TW)
Title: Brush assembly
Inventor: ORTT EARL M
IPC: H01R39/415
Filed: 2003-06-13
Abstract: A brush assembly has a base with a member to secure the base to a motor end cap assembly. A brush housing is associated with the base. The brush housing includes a first and a second open ends. A brush, defining an axis, is slidably supported within the housing. The brush extends from one of the first and second open ends. The brush includes a surface with a spring retention plunge. The spring retention plunge defines an arcuate face angled relative to the axis. A biasing member exerts a force directly on the arcuate face to bias the brush into contract with a commutator. An electrical connection is made between the commutator and a power supply.
Patent TW-200501749-A (TW)
Title: Digital video encryption and decryption system and method thereof
Inventor: HSU WEN-HAO
IPC: H04N7/167
Filed: 2003-06-17
Abstract: A digital video encryption and decryption system and method thereof, when encrypting, first proceed quantization on digital video data to acquire the quantization data, calculate the delta value for quantization and acquire the quantized difference encryption data after proceeding encryption; when decryption, firstly decrypting the quantized difference encryption data, then through variable length decryption, recover to the delta value by virtue of inverse quantization. After adding the quantization data, recover to the original digital video data.
Patent TW-200413758-A (TW)
Title: Optical waveguide device, method of manufacturing the same, and optical communication equipment
Inventor: KOMURA YOSHIYUKI
IPC: G02B6/13
Filed: 2003-06-27
Abstract: An optical wave guide device is manufactured by bonding an optical wave guide to an optical modulator through an upper cladding layer. The optical wave guide includes a glass substrate, a lower cladding layer and cores, and the optical modulator includes elements (heaters), which are disposed on the lower surface of a glass substrate, for modulating the light propagating in the cores, and electrodes and wire bond pads which are disposed on the front surface thereof. The elements are connected to the electrodes via through-holes. With this arrangement, there can be provided an optical waveguide device, in which cores are not degraded in manufacturing processes and elements for modulating the light propagating in the cores are unlike to be exfoliated.
Patent TW-200503792-A (TW)
Title: Microbe breakdown substances & mechanism
Inventor: LIN SHI-MING
IPC: A61K31/20
Filed: 2003-07-17
Abstract: A substance for inflicting the conformation breakdown of a microbe into biological components is disclosed. The substance comprises a chemical composition of hydrophilic nature having bonded to at least one structural point of its composition a hydrophobic functional group. A multiplicity of molecules of the substance inflicts the microbe breakdown by being adsorbed to the microbial surface of the microbe and assembled in aggregates. The substance aggregates at close proximity of the microbial surface exert adsorptive interaction forces to nearby ones of the microbe biological components significant enough to compete with the absorptive interaction forces among the biological components and thereby disrupts the conformation, breaks out of structural binding equilibrium among the biological components, and results in the breakdown of the microbe.
Patent TW-200503893-A (TW)
Title: Manufacturing method for rapid prototyping workpiece
Inventor: HUANG SHENG-CHIEH
Filed: 2003-07-25
Abstract: The present invention relates to a manufacturing method for rapid prototyping workpiece, characterized in that a base material (working raw material) is processed in a two-stage manner to complete the substantial workpiece. For the first stage, the base material is laid on a working area by suitable means (such as nozzle, roller, etc.), and then temperature change of heating plate, radiation of ultraviolet ray or infrared ray, or other suitable means to make the laid base material in the working area create physical or chemical change to become gel state. For the second stage, laser or other method is employed to provide energy or other substance is added into selected zone, to cause secondary physical or chemical change on the selected zone, converting the properties of gel-like material into acceptable properties. Layers are stacked one by one in this manner and a three-dimensional substantial workpiece can thus be completely built, so as to realize saving man hour, material, and cost, and enhance the precision required. This manufacturing method really has high use value.
Patent TW-200410044-A (TW)
Title: Orientation dependent shielding for use with dipole illumination techniques
Inventor: HSU DUAN-FU STEPHEN
IPC: G03F1/36
Filed: 2003-07-25
Abstract: A method of printing a pattern having vertically oriented features and horizontally oriented features on a substrate utilizing dipole illumination, which includes the steps of: identifying background areas contained in the pattern; generating a vertical component mask comprising non-resolvable horizontally oriented features in the background areas; generating a horizontal component mask comprising non-resolvable vertically oriented features in the background areas; illuminating said vertically component mask utilizing an X-pole illumination; and illuminating said horizontal component mask utilizing a Y-pole illumination.
Patent TW-200404468-A (TW)
Title: Method and system for positioning mobile units based on angle measurements
Inventor: MARINIER PAUL
IPC: H04W64/00
Filed: 2003-07-25
Abstract: A method and system for positioning mobile units using angle measurements taken by neighboring mobile units is disclosed. A selected mobile unit and mobile units in the vicinity of the selected mobile unit are selectively instructed to measure and report information related to the position of the selected mobile unit. The reported information is used to compute a position of the selected mobile unit.
Patent TW-200404418-A (TW)
Title: Wireless communication system with high efficiency/high power optical source
Inventor: SMALL JAMES G
IPC: H01J23/20
Filed: 2003-08-28
Abstract: An optical communication is provided which includes an optical signal transmitter which communicates high bandwidth, high power frequencies. The optical signal transmitter includes a high efficiency/high power optical source such as an optical magnetron or a phased array source of electromagnetic radiation, and a modulator element. The modulator element may be within a resonance cavity of the high efficiency/high power optical source (intra cavity) or external to the cavity (extra cavity). The modulator element serves to modulate output radiation of the high efficiency/high power optical source to produce a modulated high frequency optical signal which may be transmitted through the air. The optical signal transmitter is particularly useful in providing the last mile connection between cable service operators and end users.
Patent TW-200407413-A (TW)
Title: Adhesive for optical member and optical member using the same
Inventor: NOMURA AKIRA
IPC: G02B1/00
Filed: 2003-08-28
Abstract: The present invention provides an acrylic adhesive for optical member and an optical member using the same. The acrylic adhesive not only relaxes the stress caused by dimensional change in a member such as a polarized film, a phase contrast film or an elliptically polarized film, especially the film having a large applied area, but also prevents stripping and foaming, controls irregular color caused by light leakage, and shorts the aging time. The adhesive is obtained by cross-linking reaction an adhesive composition composed of an acrylic polymer and an isocyanate compound, and the gel fraction of the adhesive after cross-linking reaction is 1% to 50%. The acrylic polymer is a copolymer of monomer compound containing 100 parts by weight of alkyl (metha)acrylate, 0.1 to 10 parts by weight of monomer containing hydroxy groups and 0.05 to 3 parts by weight of monomer containing specific functional groups, and has a molecular weight between 500000 and 2000000 based on GPC (gel-permeation chromatography). The optical member is produced by forming an adhesive layer of such adhesive either on one side or both sides of a carrier such as a polarized film, a phase contrast film, an elliptically polarized film and the like.
Patent TW-200407020-A (TW)
Title: Distributed fuel cell network
Inventor: EDLUND DAVID J
IPC: H01M16/00
Filed: 2003-09-19
Abstract: A distributed fuel cell network and communication systems and subassemblies for use therein. The network includes at least one, and typically a plurality of, fuel cell systems. Each fuel cell system includes a fuel cell stack that is adapted to produce an electric current from oxygen and a source of protons, such as hydrogen gas. The fuel cell systems further include communication subsystems that enable remote monitoring and/or control of the fuel cell systems from a remotely located servicing system, which includes a corresponding communication subsystem. The remotely located servicing system is adapted to monitor and/or control the operation of the fuel cell systems and in some embodiments may include a redundancy of remote servicing units. In some embodiments, the fuel cell systems also include local controllers, while in other embodiments the fuel cell systems do not include local controllers.
Patent TW-200417309-A (TW)
Title: Electromagnetic shielding material to form shielding layer
Inventor: MIURA SHIGEKI
IPC: C23C14/14
Filed: 2003-09-30
Abstract: An electromagnetic shielding material of the present invention is characterized in that a shielding layer (103) having a thickness of 1 to 8 μm and made of at lease one kind selected from the group consisting of Ni, Fe, Co, Ti, Zn, Cr, Sn, Cu and alloys containing at lease one of those metals is formed on a surface of a polymer film (101) in the form of a single layer or two or more layers by a sputtering method, a vapor deposition method or a plating method.
Patent TW-200425355-A (TW)
Title: Method for maintaining solder thickness in flipchip attach packaging processes
Inventor: TANGPUZ CONSUELO N
IPC: H01L21/60
Filed: 2003-10-03
Abstract: A packaging assembly for semiconductor devices and a method for making such packaging is described. The invention provides a non-Pb bump design during a new flip-chip method of packaging. The design uses special conductive materials in a stud form, rather than a solder ball containing Pb. This configuration maintains a desirable solder thickness between the die and the leadframe and forms a high standoff by restricting solder wettabilty on the leadframe side. This configuration also absorbs any stress and protects the die from cracking. The invention also provides methods for making such semiconductor packages.
Patent TW-200420245-A (TW)
Title: Cord stopper
Inventor: WATABE TSUYOSHI
IPC: F16G11/10
Filed: 2003-10-09
Abstract: The cord stopper (1) comprises a plug (10), and a socket (20) into which the plug (10) is inserted. The plug (10) comprises a plug body (11) having a first string passage hole (111) and one or more elastic leg pieces (12). The socket (20) has a second string passage hole (23) capable of being communicated to said first string passage hole (111) and a third string passage hole (24). The elastic leg pieces (12) hold the string inserted and passed through the third string passage hole (24) by themselves, or together with an inner surface of the socket (20). With this configuration, when the cord stopper (1) is fixed on the string (3), it is not necessary to form an edge section of the string into a loop form, and therefore can easily be fixed. Further as the string (3) is held with the elastic leg pieces (12), the holding state can easily be released, and the cord stopper (1) can easily be replaced with another one.
Patent TW-200420686-A (TW)
Title: Polyamide powder with long-lasting, consistently good flowability
Inventor: BAUMANN FRANZ-ERICH
IPC: C08K3/36
Filed: 2003-10-31
Abstract: The present invention relates to a composition comprising from 88 to 99.99% by weight of a polymer selected from the group polyamides, derivatives of polyamides and mixtures of these, and from 0.01 to 0.25% by weight of a flow aid, where the drying loss from the flow aid after 5 days of conditioning at relative humidity of 95% is less than or equal to 1%, determined to ISO 787/2.
Patent TW-200418398-A (TW)
Title: Application system with recycle and related use of antimicrobial quaternary ammonium compound
Inventor: NOLEN GARY
IPC: A61L2/18
Filed: 2003-11-12
Abstract: An antimicrobial application system is disclosed, comprising an antimicrobial application unit and a recycle unit. An initial, dilute antimicrobial composition is prepared. The composition is provided to the antimicrobial application unit and applied to workpieces, such as raw poultry. After application to the workpieces, the composition is returned to the recycle tank. The concentration of the antimicrobial in the recycle tank is monitored, and additional antimicrobial is automatically added if the concentration of the antimicrobial in the composition falls below a desired amount. The composition is periodically diverted to a capture tank, and the antimicrobial is selectively removed from the composition. The removed antimicrobial and remaining composition are then disposed of in appropriate manners. The antimicrobial is preferably a quaternary ammonium compound, is more preferably an alkylpyridinium chloride, and is most preferably cetylpyridinium chloride.