baber/WOPTO huggingface dataset:
Patent TW-200634401-A (TW)
Title: Direct backlight module
Inventor: CHEN SHIN-LI
IPC: G02F1/1335
Filed: 2005-03-25
Abstract: A direct backlight module at least includes a light-source, a substrate, a power supply PCB and a heat-pipe. The light-source is disposed on the substrate. A bottom surface of the substrate is divided into a first predetermined portion and a second predetermined portion. The power supply PCB is disposed in the first predetermined portion. The light-source is electrical ly connected with the power supply PCB. The heat-pipe is disposed on the bottom surface of the substrate to transfer heat from the first predetermined portion to the second predetermined portion. This makes the temperature distribution of the direct backlight module become more evenly.
Patent TW-200531781-A (TW)
Title: Straight advancement type abrasive finishing method and apparatus using the same
Inventor: YASUI HEIJI
IPC: B24B37/07
Filed: 2005-03-30
Abstract: In the rotation type abrasive finishing method, effective use for the space around the apparatus and continuously supplying the work to the apparatus is difficult. This invention provides a straight advancement type abrasive finishing method and an apparatus of a new concept solving these problems. Each of a couple of plane surface plate adjacent in parallel moves linearly in the counter direction mutually. The couple force to cause the gyration is given to the work by pressing it against both of a couple of surface plate. As a result, the work is finished by abrasive particles with relative movement of the gyration of the work and the linear movement of the both surface plates. Both or one surface of the work can be abrasive finished by setting the work between a pair of the couple of surface plate. The method of using a couple of polisher of the belt type that passes on the stand to support the work is acceptable in place of the above described couple of surface plate.
Patent TW-200616046-A (TW)
Title: Layered resistance variable memory device and method of fabrication
Inventor: CAMPBELL KRISTY A
IPC: H01L27/10
Filed: 2005-04-07
Abstract: The invention is related to methods and apparatus for providing a resistance variable memory element with improved data retention and switching characteristics. According to one embodiment of the invention, a resistance variable memory element is provided having at least one silver-selenide layer in between two glass layers, wherein at least one of the glass layers is a chalcogenide glass, preferably having a GexSe100-x composition. According to another embodiment of the invention, a resistance variable memory element is provided having at least one silver-selenide layer in between chalcogenide glass layers and further having a silver layer above at least one of said chalcogenide glass layers and a conductive adhesion layer above said silver layer. According to the another embodiment of the invention, a resistance variable memory element is provided having a first chalcogenide glass layer, a silver layer over said chalcogenide glass layer, a second chalcogenide glass layer over said silver layer, a second silver layer over said second chalcogenide glass layer, and a conductive adhesion layer over said a second silver layer.
Patent TW-200608332-A (TW)
Title: Display device
Inventor: KIM TAE-SUNG
IPC: G09G3/36
Filed: 2005-05-12
Abstract: A display device is provided. The display device includes a signal controller for converting image data from an external device into multi-level signals, a data driver for receiving and converting the multi-level signals into analog data voltages corresponding thereto and for outputting the analog data voltages; and a panel assembly provided with a plurality of scanning signal lines, a plurality of data lines for transmitting the analog data voltages, and a plurality of pixels respectively connected to the scanning lines and the data lines for displaying the image data according to the analog data voltages received from the data lines.
Patent TW-200540443-A (TW)
Title: Digital magnetic current sensor and logic
Inventor: BOEVE HANS MARC BERT
IPC: G11C11/15
Filed: 2005-05-13
Abstract: A sensor for sensing magnetic field strength has a sensor element, and detection circuitry for detecting a level of resistance of the sensor element, the level of resistance varying with magnetic field under test and having hysteresis, so that upon electromagnetic excitation the resistance can switch between two or more stable levels as the magnetic field under test varies. The sensor outputs a digital signal according to the level of resistance. The sensor output may further be interpreted in terms of a change-of-state upon electromagnetic excitation. As the sensor no longer needs a different characteristic from magnetic memory cells, it can be much easier to construct and to integrate with magnetic memory cells than an analog sensor. An excitation signal varies a threshold for the magnetic field under test at which the resistance switches, to enable multiple measurements with different thresholds. Multiple sensor elements can have different thresholds, by having differing geometry or size. It has applications in current sensing, and programmable magnetic logic, when multiple input currents are sensed. Changing the threshold can change the logic operation between AND and OR.
Patent TW-200608577-A (TW)
Title: Gray-tone mask and manufacturing method thereof
Inventor: FUKUHARA NAOKI
IPC: G03F7/20
Filed: 2005-06-20
Abstract: An object of the present invention is to provide a manufacturing method of a gray-tone mask having a pattern of gray-tone part of high precision. A manufacturing method of a gray-tone mask comprises a plotting process performing a pattern plotting on a light-sensitive material layer being formed on a mask blank having a shading film on a transparent substrate. Said plotting process performs an energy beam emitting and plots with a proximately same plotting condition towards a repeating pattern corresponding to a pixel pattern of a substrate for a display device. Meanwhile, said plotting process choose a plotting position and performs plotting, so that the plotting condition becomes an optimum one in the gray-tone area of repeating pattern. Said gray-tone part is an area having a shading pattern being under the resolution limit of a light-exposing machine used for light-exposing using a gray-tone mask.
Patent TW-200638474-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: JANG MIN-SIK
IPC: H01L21/203
Filed: 2005-06-23
Abstract: A method of manufacturing a semiconductor device includes forming a LP-CVD oxide film on sides of a gate including a metal film by means of a LP-CVD method that does not cause oxidization of the metal film. Oxidization of a metal film can be prevented physically, and degradation of the electrical device characteristics can be prevented.
Patent TW-200607064-A (TW)
Title: Cooling equipment
Inventor: NAKAMURA KAZUHIRO
IPC: H01L23/40
Filed: 2005-06-24
Abstract: The cooling apparatus comprises an air supply system, a water supply system, and a sprayer, and has a structure such that water and compressed air are mixed and the air is sprayed together with the water converted into mist onto the upper surface of a device attached to a socket of a burn-in board. The amount of heat generated by the device that generates a large amount of heat is removed via the heat including a large latent heat when the mist that falls on the upper surface is evaporated, and the burn-in is conducted, while the device is being cooled to the target temperature.
Patent TW-200613395-A (TW)
Title: Aqueous metal oxide composition and method
Inventor: MOLAIRE MICHEL F
Filed: 2005-07-08
Abstract: This invention relates to an aqueous composition for dip coating electrophotographic process equipment members and to a method for coating such electrophotographic members and to a coating produced on such electrophotographic process members by the use of the present composition and method. The composition includes a dispersion of a finely divided metal oxide in water or alcohol, a latex polymer composition, a water-soluble viscosity enhancer and a water miscible volatile solvent.
Patent TW-200606684-A (TW)
Title: A system and method for providing a sample of a product to shoppers
Inventor: MEBRUER ROBERT
Filed: 2005-07-08
Abstract: A system and method for providing a sample of a product to shoppers is disclosed. A card reader (115) is provided for reading a shopper's card to identify the shopper and a targeted list (111) of promotions for that shopper can be generated by a printer (116). Sample products which are to be received by the customer, together with the promotional product list, is produced by a processor (P1). The processor (P1) also determines the retail outlets to which sample products should be provided based on the shoppers who are to receive the samples and the home retail outlet at which the shopper shops.
Patent TW-200610106-A (TW)
Title: Epoxy resin molding material for sealing and electronic component
Inventor: IKEZAWA RYOICHI
IPC: C08G59/00
Filed: 2005-07-13
Abstract: This invention relates to an epoxy resin molding material for sealing. It comprises (A) an epoxy resin, (B) a curing agent and (C) a magnesium hydroxide. The magnesium hydroxide is coated with silica. By means of this way, the non-halogen and non-antimony epoxy resin molding material is suitable for VLSI sealing. It has high reliabilities in flame property, formability, reflow resistance, moisture resistance and high-temperature shelf test. It provides an electronic component with an devicesealed with the molding material.
Patent TW-200702263-A (TW)
Title: Stacker crane
Inventor: YAMAMOTO HARUMASA
IPC: B65G49/00
Filed: 2005-07-13
Abstract: An objective of the present invention is to provide a stacker crane to reduce load of the upper walk driving device positioned on the pole top part in order to limit the vibration and dust generated by the walk driving device as well as to confine vibration on the pole. Respectively to install an upper walk driving device 2 and bottom walk driving device 3 on the top part and bottom part of the pole 2 of the stacker crane, wherein bottom walk driving device 3 proceeds walk of the stacker crane and controls positioning while top walk driving device 2 is driven by the speed signal generated by bottom walk driving device 3 to confine vibration of pole 1.
Patent TW-200703612-A (TW)
Title: Level shifter ESD protection circuit with power-on-sequence consideration
Inventor: CHANG CHYH-YIH
IPC: H01L23/60
Filed: 2005-07-15
Abstract: A level shifter ESD protection circuit with power-on-sequence consideration is provided. The ESD protection level shifter includes an inverter, a first switch, a second switch, a voltage level shifting circuit, a first ESD clamper and a second ESD clamper. When the first power source is power-on and the second power source is power-off, the first and second switches are turned off as a result of the power-off second power source. Thereof, the second power source would not be affected by the first power source.
Patent TW-200615005-A (TW)
Title: Oil-in-water emulsified composition
Inventor: KAWAKAMI KYOKO
Filed: 2005-07-19
Abstract: An oil-in-water emulsified composition containing; (A) ester oil which is in liquid state at 25 DEG C (B) sphingosines represented by the formula (1), (wherein, R1 represents hydrocarbon group which may have a substituent; Y represents a methylene group, a methine group or an oxygen atom; X1, X2 and X3 are H, OH or an acetoxy group; X4 represents H, an acetyl group or the like; R2 and R3 are H, OH and the like; R represents H or an amidino group;"a"stands for 2 or 3;) (C) an acid compound selected from the group consisting of inorganic acid or an organic acid having 5 or less carbon atoms, and (D) cholesterol or phytosterol, wherein the ratio of a liquid oil component containing Component (A) in the total amount of oil phase is 5 to 90 wt%.
Patent TW-200704885-A (TW)
Title: Fastening device
Inventor: WU MING-DE
IPC: F16B13/08
Filed: 2005-07-19
Abstract: A fastening device includes an external sleeve. The external sleeve is installed with an internal sleeve therein. The internal sleeve is installed with a spring and a locking pawl therein. The top end of the locking pawl is tightly combined with the external sleeve. The opening end of the internal sleeve is formed with a combination part capable of being tightly combined with an article. Thus, when the external sleeve is pulled and rotated, the bottom of the external sleeve abuts the top end of the internal sleeve so that the locking pawl shrinks into the internal sleeve. On the other hand, when the external sleeve is rotated to move downwards, the internal sleeve shrinks into the external sleeve, and the locking pawl is protruded from the internal sleeve, thereby achieving the objective of rapidly positioning another article moving on the article.
Patent TW-200633317-A (TW)
Title: Connector
Inventor: YOSHIKAI YASUYOSHI
IPC: H01R12/79
Filed: 2005-07-27
Abstract: The present invention provides a connector that prevents a pressing member from being inserted into a connector main body when a connection subject is not inserted into the connector main body completely. Each engagement part 15 is formed by an inelastic member and a pressing piece 32 of the pressing member 30 has a thickness so as to be tapered toward the tip of the pressing piece 32 with a maximum distance between each engagement part 15 and a fixed piece portion 21, and therefore when a flexible cable A is not inserted into a connector main body 10 completely, the pressing member 30 is not allowed to be inserted into the depth of the connector main body 10, so that the flexible cable A will never be brought into electrical connection in an incompletely inserted state. Accordingly, the flexible cable A can be prevented without fail from getting off from the connector main body 10 and from a loose connection due to an occurrence of displacement between the flexible cable A and an elastic piece portion 22 of each terminal 20.
Patent TW-200621269-A (TW)
Title: Polyethylene glycol-peptide copper complexes and compositions and methods related thereto
Inventor: PATT LEONARD M
Filed: 2005-08-18
Abstract: This invention relates to compositions comprising polyethylene glycol molecules coupled to peptide copper complexes, and, additionally, to such compositions formulated for use as pharmaceutical and cosmetic products, as well as to medical devices that comprise such compositions.
Patent TW-200622315-A (TW)
Title: Diffractive element for polarization separation of unpolarized electromagnetic radiation in the UV range and method of producing such diffractive element
Inventor: SANDFUCHS OLIVER
Filed: 2005-08-19
Abstract: A diffractive element for polarization separation of unpolarized electromagnetic radiation in the UV range is provided, said element comprising a carrier (1), which is transparent for UV radiation and comprises a plurality of spaced apart grooves (2) extending in a non-rectilinear manner, with the gap between two adjacent grooves being greater than the wavelength of the UV radiation, wherein, for polarization separation, the diffractive element diffracts the supplied unpolarized radiation into a first predetermined order of diffraction having a first of two mutually orthogonal polarization conditions and into a second predetermined order of diffraction having the second of the two orthogonal polarization conditions, and wherein the groove depth (h) is used for setting whether the radiation of the first predetermined order of diffraction has the first or the second polarization condition.
Patent TW-200623073-A (TW)
Title: Recording medium, and method and apparatus of recording and reproducing data on the same
Inventor: PARK YONG-CHEOL
Filed: 2005-09-14
Abstract: An apparatus of recording data on a recording medium includes a pickup unit and a microcomputer. The pickup unit records data in a plurality of data frames included in a cluster. The microcomputer controls the pickup unit to record status information within the cluster, which indicates a status of the data being recorded in each data frame. In addition, the microcomputer further controls the pickup unit to record previous location information within the cluster when the cluster is determined to be a replacement cluster. The previous location information indicates a previous location of an original cluster associated with the replacement cluster.
Patent TW-200624171-A (TW)
Title: Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
Inventor: WAN KAM-TO
Filed: 2005-09-15
Abstract: This invention relates to the field of heterogeneous catalysis, and more particularly to oxidation catalysts including carbon supports having deposited thereon a noble metal and one or more optional promoters and to methods for their preparation. The invention further relates to the field of catalytic oxidation reactions, including the preparation of secondary amines by the catalytic oxidation of tertiary amines, such as the oxidation of an N-(phosphonomethyl)iminodiacetic acid reagent to produce an N- (phosphonomethyl)glycine product.
Patent TW-200712546-A (TW)
Title: Ultraviolet ray hardening apparatus and hardening method thereof
Inventor: LIN YUAN-FU
IPC: G02B1/12
Filed: 2005-09-29
Abstract: The invention relates to an ultraviolet ray hardening apparatus and hardening method thereof. The invented ultraviolet ray hardening apparatus comprises an ultraviolet ray generator which is used for emitting ultraviolet ray; a light-beam splitting device which is used for absorbing ultraviolet ray and dividing the ultraviolet ray into at least two portions, in which the first ultraviolet ray portion can directly illuminate onto the object-to-be-shined and overlaid the partial size of the predefined illuminated area for the object-to-be-shined, the second ultraviolet ray and the first ultraviolet ray advances independently; a reflective device, which uses a carrying mechanism and locates on the periphery of the light-beam splitting device, is arranged obliquely to an optical path of the second ultraviolet portion for the light-beam splitting device and is used to reflect the second ultraviolet ray which can overlaid the partial size of the predefined illuminated area for the object-to-be-shined, thereby enlarging the original ultraviolet illuminated area and providing the object-to-be-shined for a sufficient illumination whilst saving cost.
Patent TW-200717414-A (TW)
Title: Method and apparatus for driving plasma display panel to improve characteristic thereof using multi-discharge phenomenon
Inventor: LIN CHI-HSIU
IPC: G09G3/291
Filed: 2005-10-19
Abstract: A method and a apparatus for driving a plasma display panel and improving the display characteristics through multi-discharge phenomenon are provided. The driving method is used for providing energy to light up at least a display unit in the plasma display panel and includes the following steps. Before providing any external energy, an energy recovery circuit provides internally stored energy so that the display unit has a first discharge through a resonance effect initiated by the internally stored energy. After the first discharge, external energy is provided to the display unit to trigger a second discharge. Thereafter, the energy recovery circuit stops providing internally stored energy to the display unit. Similarly, external energy to the display unit is also stopped. After the second discharge, the energy in the display unit is returned to the energy recovery circuit to serve as internally stored energy.
Patent TW-200719013-A (TW)
Title: Cholesteric liquid crystal display device and manufacturing method for the same
Inventor: LIAO CHI-CHANG
IPC: G02F1/133
Filed: 2005-11-15
Abstract: Cholesteric liquid crystal display device and manufacturing method for the same are proposed a micro-capsule with coat process mutually to make a color cholesteric liquid crystal display device. The present invention coats cholesteric liquid crystal having tunable chiral on a substrate with an electrode layer.
Patent TW-200721436-A (TW)
Title: Differential input output device including electro static discharge (ESD) protection circuit
Inventor: CHANG CHYH-YIH
IPC: H01L23/60
Filed: 2005-11-25
Abstract: A differential input output device including electro static discharge protection circuit is provided. The differential input output device comprises a P-type differential pair. The P-type differential pair comprises two P-type transistors. The gate of each P-type transistor is coupled to a N-type transistor to protect the P-type transistor when a CDM ESD happens. The protection device shows more turn on efficiency than the conventional one by providing a lower impedance current path as the CDM event occurs in the input output device.
Patent TW-200633146-A (TW)
Title: Semiconductor memory and method of fabricating the same
Inventor: MURAI HIROSHI
Filed: 2005-11-29
Abstract: A semiconductor memory includes first and second source regions that are formed in a semiconductor substrate and run in orthogonal directions. The first and second source regions are diffused regions and are electrically connected to each other at crossing portions thereof. The semiconductor device may further include drain regions formed in the semiconductor substrate, bit lines that run in the direction in which the second source region runs, and a source line formed above the second source region, wherein a contact between the source line and the second source region is aligned with contacts between the bit lines and drain regions formed in the semiconductor substrate.
Patent TW-200619583-A (TW)
Title: Vapor chamber with boiling-enhanced multi-wick structure
Inventor: SIU WING-MING
IPC: H05K7/20
Filed: 2005-11-29
Abstract: A heat transfer device includes a chamber with a condensable fluid with an evaporative region coupled to a heat source. Within the chamber is a boiling-enhanced multi-wick structure.
Patent TW-200625373-A (TW)
Title: Plasma display panel
Inventor: PARK YU
IPC: H01J11/44
Filed: 2005-12-02
Abstract: The present invention relates to a plasma display panel, and more particularly, to the structure of a plasma display panel. The plasma display panel according to the present invention has a NIR shielding material included in any one of an upper dielectric layer, a protection film and an upper substrate. Therefore, NIR, which is radiated from the plasma display panel to the outside, can be shielded. As a result, in accordance with the present invention, a NIR shielding film can be obviated from the front filter, the plasma display panel can be made thin and the manufacturing cost can be saved.
Patent TW-200628227-A (TW)
Title: Dehydrogenation process
Inventor: BUTLER JAMES R
Filed: 2005-12-16
Abstract: A process for the dehydrogenation of a C2 or C3 alkyl aromatic compound to a corresponding vinyl aromatic compound in a tubular reactor incorporating a spiral flow path. Preferred embodiments of the invention provide processes for the production of styrene or divinylbenzene by the catalytic dehydrogenation of ethylbenzene or diethylbenzene, respectively. A feedstock containing a C2 or C3 alkyl aromatic and steam is supplied into the inlet of a tubular reactor containing a dehydrogenation catalyst and comprising a hydrogen permeable outer wall. The alkyl aromatic compound is dehydrogenated to a corresponding vinyl aromatic compound with the attendant production of hydrogen. The feedstock and products of the dehydrogenation reactor are flowed along a longitudinal spiral flow path providing for an outward radial flow of hydrogen to provide a pressure gradient through the hydrogen permeable outer wall of the reactor with the flow of hydrogen therethrough. Hydrogen is removed from the outer wall of the reactor. The resulting vinyl aromatic product is recovered from the tubular reactor.