baber/WOPTO huggingface dataset:
Patent TW-200428596-A (TW)
Title: Non-volatile memory and manufacturing method thereof
Inventor: KUO TUNG-CHENG
IPC: H01L21/8246
Filed: 2003-06-03
Abstract: A non-volatile memory and manufacturing method thereof is provided. A substrate having a memory cell region and a periphery region is provided. A charge trapping layer is formed over at least part of memory cell region. A first gate layer is formed over at least part of the charge trapping layer. After at least a gate oxide and a second gate layer is formed in the periphery, the first gate layer is patterned to form a plurality of memory gates. The devices and methods to form non-volatile memory cells are capable of reducing damage to the charge trapping layer and reducing thermal exposure during CMOS processing.
Patent TW-200428455-A (TW)
Title: Amplifier board and application thereof
Inventor: HUANG HUI-CHUAN
IPC: H01J37/28
Filed: 2003-06-11
Abstract: An amplifier board and an application thereof are disclosed. The amplifier board in the present invention is disposed in a vacuum chamber of a scanning electron microscope (SEM) and is used to amplify a current signal sent by a sample, wherein the amplifier board comprises: a circuit board, wherein the sample is located on the circuit board; and an operational amplifier disposed on the circuit board, wherein an inverting input terminal of the operational amplifier is electrically connected to the sample, and an output terminal of the operational amplifier is electrically connected to a current detector outside the vacuum chamber.
Patent TW-200401045-A (TW)
Title: Carbon film-coated article and method of producing the same
Inventor: MURAKAMI YASUO
IPC: C23C14/06
Filed: 2003-06-27
Abstract: This invention is directed to a carbon film- coated article comprising a substrate; a mixed layer formed on at least a part of the substrate, and composed of an element (s) constituting the substrate and tungsten; a tungsten film formed on the mixed layer; and a carbon film formed on the tungsten film. The invention provides a method of producing the carbon film-coated article, the method comprising the steps of; forming a mixed layer on at least a part of the substrate, the mixed layer being composed of an element (s) constituting the substrate and tungsten, forming a tungsten film on the mixed layer, and forming a carbon film on the tungsten film, wherein at least one of the mixing layer, the tungsten film and the carbon film is formed using a cathode material evaporated by arc discharge in a vacuum arc deposition apparatus having a vacuum arc evaporation source including the cathode.
Patent TW-200402326-A (TW)
Title: A composition for fabricating phase-change-material microcapsules and a method for fabricating microcapsule
Inventor: LIN YEN-HSI
Filed: 2003-06-30
Abstract: A composition for fabricating phase-change-material microcapsule and a method for fabricating microcapsule are provided. The composition at least includes 5% to 40 % weight percentage of waterborne polyurethane aqueous solution, phase change material, lipophilic monomer and solid wax. The monomer solves in the phase change material and the weight percentage is between about 3% and 12% and the weight ratio of monomer to waterborne polyurethane is between about 25% and 50%. The composition is emulsified by stirring and several stages heating process is performed to fabricate the microcapsules.
Patent TW-200401641-A (TW)
Title: 1-Heterocyclylalkyl-3-sulfonylindole or-indazole derivatives as 5-hydroxytryptamine-6 ligands
Inventor: BERNOTAS RONALD CHARLES
IPC: A61K31/416
Filed: 2003-07-08
Abstract: The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
Patent TW-200413699-A (TW)
Title: Fluid flow measuring and proportional fluid flow control device
Inventor: WARGO CHRISTOPHER
IPC: G05D11/13
Filed: 2003-07-18
Abstract: The present invention provides restrictive-flow flow measurement devices, valve improvements and signal control devices and processes that control the flow of liquids, including control processes for single-liquid calibration.
Patent TW-200504959-A (TW)
Title: Programmable semiconductor package and fabrication method thereof
Inventor: HUANG NAN-CHUN
Filed: 2003-07-22
Abstract: A programmable semiconductor package and a fabrication method thereof are provided. At least one memory unit is formed on a first surface of a chip carrier. Then, the memory unit is programmed and/or set up. At least one programmable unit is formed on the first surface of the chip carrier in parallel to the memory unit. The memory unit and programmable unit are electrically connected to the chip carrier by a plurality of bonding wires. An encapsulation body encapsulates the memory unit, programmable unit and bonding wires on the first surface of the chip carrier. Thereby, the above chip carrier can be applied to various packages for different functions by programming the memory unit, without changing the design of the chip carrier.
Patent TW-200409746-A (TW)
Title: Crystalline β2 adrenergic receptor agonist
Inventor: LINSELL MARTIN S
IPC: A61P11/04
Filed: 2003-07-22
Abstract: The invention provides a crystalline salt form of a novel β<SB>2</SB> adrenergic receptor agonist. The invention also provides pharmaceutical compositions comprising the crystalline form, formulations containing the pharmaceutical compositions, methods of using the crystalline salt form to treat diseases associated with β<SB>2</SB> adrenergic receptor activity, and processes useful for preparing such a crystalline compound.
Patent TW-200406110-A (TW)
Title: Equalizing signal-to-interference ratios of different physical channels supporting a coded composite transport channel
Inventor: MARINIER PAUL
IPC: H04L1/18
Filed: 2003-07-29
Abstract: A system and method for equalizing the signal-to-interference ratios (SIRs) of a plurality of physical channels supporting a coded composite transport channel CCTrCH comprises calculating new transmission powers such that not only are the SIRs of the physical channels equalized, but also the average SIR of the CCTrCH remains constant.
Patent TW-200410455-A (TW)
Title: Surface mount technology land gird array socket
Inventor: MURR KEITH MCQUIKIN
IPC: H01R12/71
Filed: 2003-08-05
Abstract: An electrical socket comprises a frame (14) having a bottom surface (30) configured to abut against a circuit board. The frame includes sides surrounding a processor opening, and a housing (16) is mounted in the frame below the processor opening. The housing holds an array of contacts having contact arms (92) that extend into the processor opening and solder balls (94) that extend below the bottom surface. The sides of the frame include shelves (44) that extend parallel to the bottom surface. The shelves are arranged to be contacted by a processor (18) that is installed in the processor opening. The shelves are spaced from the bottom surface at a distance (46) which is pre-selected to limit a maximum compressive load which can be applied to the contacts when the processor is installed in the processor opening.
Patent TW-200415504-A (TW)
Title: Magnetic shielding for magnetic random access memory card
Inventor: SPENCER ANDREW M
IPC: H01L23/498
Filed: 2003-08-18
Abstract: A memory card includes at least one magnetic random access memory (155, 210) supported by a substrate (160, 205), and a memory card cover disposed over the magnetic random access memory and the substrate to form a memory card, wherein at least one of the substrate and the memory card cover includes magnetic shielding (185, 190, 215, 220) to at least partially shield the magnetic random access memory from external magnetic fields, the memory card cover forming an external portion of the memory card.
Patent TW-200416585-A (TW)
Title: PC card control device, computer system using the PC card control device, and PC card identifying method
Inventor: KUSAKABE HIROMASA
IPC: G06F13/28
Filed: 2003-09-16
Abstract: A PC card control device includes a PC card identifying part configured to identify a type of a card connected with the connector. An identification information acquisition part of the PC card identifying part acquires identification information of the connected card from the connected card with a method conforming to a standard. A first recording part records pieces of first card information and pieces of first identification information of one or more types of PC cards conforming to the standard, and a second recording part records pieces of second card information and pieces of second identification of one or more types of expansion cards not conforming to the standard. The PC card identifying part identifies the type or the connected card based upon the identification information of the connected card acquired by the identification information acquisition part and at least the pieces of second identification information recorded in the second recording part, and to output a result of identifying the type of the connected card and card information of the connected card.
Patent TW-200412664-A (TW)
Title: Bottom electrode of capacitor of semiconductor device and method of forming the same
Inventor: KIM SI-YOUN
IPC: H01L27/108
Filed: 2003-09-25
Abstract: To form a bottom electrode of a capacitor of a semiconductor device, a first insulation layer pattern having a first contact hole is formed on a substrate, and a contact plug for the bottom electrode is formed in the contact hole. A second insulation layer is formed on the first insulation layer pattern and the contact plug. The second insulation layer has a second etching rate higher than a first etching rate of the first insulation layer pattern. The second insulation layer is etched to form a second insulation layer pattern having a second contact hole exposing the contact plug. A conductive film is formed on the sidewall and the bottom face of the second hole. According to the difference between the first etching rate and the second etching rate, the etching of the first insulation layer pattern near the contact plug is reduced.
Patent TW-200423137-A (TW)
Title: Semiconductor storage device and portable electronic equipment
Inventor: YAOI YOSHIFUMI
IPC: H01L29/792
Filed: 2003-09-26
Abstract: When an input voltage determining circuit 24 determines that an input voltage exceeds a prescribed voltage, a control circuit 25 of a positive polarity power selector circuit 22 turns on a first switch SW1 and turns off second and third switches SW2 and SW3, thereby supplying the input voltage to a memory cell array 21 via the first switch SW1. When the input voltage determining circuit 24 determines that the input voltage is not higher than the prescribed voltage, the control circuit 25 turns off the first switch SW1 and turns on the second and third switches SW2 and SW3, thereby supplying a voltage from a charge pump 23 via the second and third switches SW2 and SW3. By this operation, the memory element is able to retain storage of two bits or more even if miniaturized, to execute stable operation with a small circuit area and to prevent circuit malfunction attributed to a small current supplied to the memory cell array.
Patent TW-200418772-A (TW)
Title: Chemical compounds
Inventor: GUNTRIP STEPHEN BARRY
IPC: C07D213/66
Filed: 2003-10-27
Abstract: The present invention relates to novel compounds of formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
Patent TW-200420876-A (TW)
Title: Method to generate electromagnetic field distributions
Inventor: THOME-FOERSTER HEIDI
IPC: G01N27/00
Filed: 2003-12-18
Abstract: This invention relates to a plate-mould (11) and a method to generate electromagnetic field distributions. This invention relates especially to optical sensors to measure biological or chemical substances. The plate-mould (11) of this invention includes a substrate (13), a structurized layer (19) and a several-layer-system (17) arranged between the substrate (13) and the structurized layer (19), these layers are adjusted so that, when an electromagnetic radiation is suitably applied, an electromagnetic field distribution is formed, which is maximal in the structurized layer (19).
Patent TW-200523652-A (TW)
Title: Rapid focusing control method and device using piezoelectric material for capturing image
Inventor: GUO JR-FENG
IPC: G03B13/32
Filed: 2004-01-06
Abstract: The invention provides a rapid focusing control method and device using piezoelectric materials for capturing image. It controls the focus distance between at least a lens and an image capturing element by a piezoelectric material. This method comprises firstly establishing a voltage meter for voltage increase distortion quantity and a voltage meter for voltage decrease distortion quantity according to the character of the piezoelectric material; then forming a bi-directional distortion quantity mapping table corresponding to the same distortion quantity in the voltage meters for two distortion qualities of voltage increase and decrease; and finally providing a voltage signal to the piezoelectric material according to the bi-directional distortion quantity mapping table, so as to make the piezoelectric material produce the required distortion quantity, and to control the focus distance between the lens and the image capturing element. The rapid focusing control device includes an image capturing element, at least a lens, a piezoelectric material and a control unit. By so doing, the invention is able to achieve the purpose of fast and accurately focusing in the forward and backward distortion movement.
Patent TW-200524428-A (TW)
Title: De-interlacing method of motion vector
Inventor: CHEN YUE-YUNG
IPC: H04N7/01
Filed: 2004-01-13
Abstract: The present invention is a de-interlacing method of motion vector. The method comprises: decoding the image contents into plural macro blocks; calculating the motion vector from plural macro blocks, and the motion vector is a determination value; generating plural de-interlacing flags from the determination value; realizing temporal extension onto the de-interlacing flag generated, and executing devour operation. The temporal extension further comprises: disposing plural de-interlacing flag buffer; determining if the current de-interlacing flag is of weave format; determining if the rest of the de-interlacing flag buffers are BOB; setting the de-interlacing flag as BOB2 format. The devour operation further comprises: determining if the de-interlacing flag is BOB; if yes, calculating the quantity of BOBs in a certain range of the current macro block in the image, detecting if the calculated value is less than the determined value of BOB, and setting the de-interlacing flag as the weave format; if not, calculating the quantity of weave formats in a certain range of the current macro block in the image, detecting if the calculated value is less than the determined value of weave format, and setting the de-interlacing flag as BOB.
Patent TW-200422776-A (TW)
Title: Process for refining crude resin for electronic material
Inventor: HADA HIDEO
IPC: G03F7/039
Filed: 2004-01-20
Abstract: A process is provided for effectively removing by-products such as oligomers contained within a crude resin for an electronic material, thus producing a resin for an electronic material. In this process, a crude resin for an electronic material containing (a1) structural units derived from a (meth)acrylate ester with a hydrophilic site is washed using (b1) an organic solvent which is capable of dissolving said crude resin for an electronic material and which separates into two layers when combined with water, and (b2) water.
Patent TW-200510127-A (TW)
Title: Grinding wheel
Inventor: TOGE NAOKI
IPC: B24D7/14
Filed: 2004-03-18
Abstract: The present invention relates to a grinding wheel having an abrasive surface formed by attaching the diamond grits on the end surface of a cup metal wheel using brazing. A continuous groove along the circumferential direction is roughly disposed at the center of the end surface. For the end surface portion excluding those around the outer periphery and the inner periphery and the boundary of the groove, the grinding grits can be maintained in a condition that the brazing edge length of the brazing solder layer of the grits is greater than the average diameter of the grits to fix the grits. As the groove is disposed on the end surface of the metal wheel, the discharging capability of grinding chips upon machining is upgraded. Besides, as the grinding chips are trapped in the groove, the scratch caused by the grinding grits can be prevented. Moreover, the entire grinding grits are disposed in a way to target at fully securing the brazing edge length of the brazing solder layer. As a result, the grinding grits are held on the wheel more firmly so as to prevent the grinding grits from coming off upon machining.
Patent TW-200531716-A (TW)
Title: Method and apparatus for applying microcurrent into eyes
Inventor: CHEN K C
IPC: A61N1/20
Filed: 2004-03-19
Abstract: A method for applying microcurrent within eyes, for use with a body, includes the steps of performing a current conduct process, then making a microcurrent loop between an eye and a corresponding hand to allow the microcurrent to apply within the eye according to the current conduct process. The present invention provides an apparatus for applying microcurrent within eyes, and the apparatus is used for the method.
Patent TW-200510986-A (TW)
Title: Method of forming a reference voltage and structure therefor
Inventor: MIGLIAVACCA PAOLO
IPC: G05F3/30
Filed: 2004-04-02
Abstract: A selectable bandgap reference (11) of a voltage generator (10) is operated at a duty cycle that is less than one hundred per cent. The selectable bandgap reference (11) has at a high current consumption when enabled and a low current consumption when disabled. The output voltage of the selectable bandgap reference (11) is stored on a storage element (13) when the selectable bandgap reference (11) is enabled. A high impedance amplifier (16) receives the stored voltage and generates the reference voltage.
Patent TW-200534603-A (TW)
Title: Video encoder capable of updating quantization table and video encoding method thereof
Inventor: TANG KUANG-YU
IPC: H03M7/30
Filed: 2004-04-08
Abstract: The present invention is a video encoder whose quantization table can be updated to compress a video information, which is characterized by having a RAM to store the quantization table. The quantization table can be updated according to user's need or special environment, so as to vary the of the quantization choice and obtain a better compression ratio.
Patent TW-200500627-A (TW)
Title: Anti-glare film
Inventor: OGINO AKIHITO
IPC: C08J7/04
Filed: 2004-04-23
Abstract: There is provided a anti-glare film with low degree of haze, excellent transparency and scratch resistance, reduced flicking and whitening (white ink), and improved visibility capability for protecting surfaces. The anti-glare film of the present invention includes two anti-glare layer having two kinds of particles and resin on a transparent film. The first kind of particle is organic particle having an average diameter of 1-4 μm and a refractive index of 1.45 to less than 1.55. The second kind of particle is inorganic particle having an average diameter of less than 0.1 μm and a refractive index of 1.45 to less than 1.55. The coating thickness of the anti-glare film is 0.8-2.5 times of the average diameter of the first kind of particle, and the 60-degree specular glossiness of surface of the anti-glare film is less than 65%.
Patent TW-200520642-A (TW)
Title: Structure of printed circuit board (PCB) configured at different levels
Inventor: MATILLA JOSE LUIS CORDOBA
IPC: H05K1/00
Filed: 2004-05-11
Abstract: A printed circuit board (PCB) structure is described that facilitates the possibility of a form of design at different levels with the use of a standard PCB by simply selecting the correct form of geometry. The PCB of the invention is constructed on the basis of a standard support structure of a rigid nature, in which passing cuts or slits are made in order to form narrow strips that run in a lengthways direction and that are capacitated to slightly bend. These permit the parts of the board that they run along to be located at surfaces of different levels, with forms of orientation that have been selected beforehand. Providing slots makes it possible, if required, to superimpose components with the consequent saving in volume of thickness and in the total length of the board.
Patent TW-200536087-A (TW)
Title: Structure of package
Inventor: YANG WEN-KUN
IPC: H01L23/48
Filed: 2004-05-24
Abstract: The present invention discloses a structure of wafer level packaging. The structure comprises a first patterning isolation layer, a conductive layer and a second patterning isolation layer. The first patterning isolation layer is combined with a passivation layer of an IC (Integrated Circuit). The conductive layer is combined with the passivation layer and metal pads of the IC to form a curve or winding conductive pattern. The second patterning isolation layer is combined with the conductive layer having a plurality of openings, and contact metal balls can form on the openings to electrically couple to a print circuit board.
Patent TW-200525439-A (TW)
Title: Portable data storage device using multiple memory devices
Inventor: TAN HENRY
IPC: G06K19/07
Filed: 2004-05-31
Abstract: A portable data storage device includes a USB interface 3, a USB controller 2, a master control unit 7, and two or more NAND flash memory devices 9, 19. The master control unit 7 can send data to the NAND flash memory devices 9, 19 simultaneously through parallel respective 8-bit buses. The master control unit 7 controls the operation of the memory devices 9, 19 by sending them identical control data through respective control signal lines 6, 16. When data is to be stored it is divided into portions which are sent to the respective memory devices 9, 19, and both memory devices are instructed to store data simultaneously When data is to be retrieved both are instructed to write data back simultaneously to the MCU.
Patent TW-200518207-A (TW)
Title: Method for fabricating semiconductor device
Inventor: AHN MYUNG-KYU
IPC: H01L27/108
Filed: 2004-06-29
Abstract: Disclosed is a method for fabricating a semiconductor device. The method includes the steps of: preparing a semi-finished semiconductor substrate; forming a sacrificial layer on the semi-finished semiconductor substrate; patterning the sacrificial layer by using an island-type photoresist pattern, thereby obtaining at least one contact hole to expose portions of the semi-finished semiconductor substrate; and forming a conductive layer on the sacrificial layer.
Patent TW-200503486-A (TW)
Title: Data link control architecture for integrated circuit devices
Inventor: CONNORS DENNIS P
IPC: H04L/
Filed: 2004-06-30
Abstract: Methods and apparatus are described for a data link control layer (304) of a communication modem (204) in which data movement functionality is implemented in hardware. In one embodiment, a data link layer comprises software (402), memory (706) and hardware (404, 406). The software comprises a processor (414) configured to receive control signaling from a host device (202) and provide control information to the hardware (404). The hardware (404) comprises an outbound memory manager (704) configured to receive data from the host device, determine locations in the memory (706) for the data, store the data in the memory, determine which of the data is to be forwarded to a physical layer (306) during a given transmit period, and forward the data to the physical layer. In preferred embodiments, the modem (204) is a high performance modem designed for the terminals of a wireless local area network having multiple data flows, segmentation and reassembly, encryption, automatic repeat request, and quality of service requirements.