baber/WOPTO huggingface dataset:
Patent TW-I281159-B (TW)
Title: Sense out circuit for single-bitline semiconductor memory device
Inventor: HUANG SHIH-HUANG
IPC: G01R31/00
Filed: 2003-03-21
Granted: 2007-05-11
Abstract: A sense out circuit for sensing logic data. A memory cell is electrically connected to a bit line. The sense out circuit contains a first pre-charging module electrically connected to the bit line, for pre-charging the bit line; a selecting module electrically connected between the bit line and a first data line, for transmitting signals and for isolating capacitances; a second pre-charging module electrically connected to the first data line, for pre-charging the first data line; a first keeper electrically connected to the first data line, for maintaining the signal on the first data line at a high voltage level; an isolating module electrically connected between the first data line and a second data line, for transmitting signals and for isolating capacitances; and a third pre-charging module electrically connected to the second data line, for pre-charging the second data line.
Patent TW-I280675-B (TW)
Title: Semiconductor device, carrier, card reader, methods of initializing and checking the authenticity
Inventor: DE JONGH PETRA ELISABETH
IPC: B42D15/10
Filed: 2003-04-09
Granted: 2007-05-01
Abstract: The semiconductor device has a security coating with embedded magnetic particles and magnetoresistive sensors. This renders possible a measurement of the impedance of security elements defined by magnetoresistive sensors and security coating. If initial values of the impedance are stored, actual values can be compared therewith to see if the device has not been electrically probed or modified. Such a comparison can be used to check the authenticity of the device.
Patent TW-I222261-B (TW)
Title: Brake system for a linear actuator
Inventor: ONUKI KATSUHIRO
IPC: F16D63/00
Filed: 2003-07-15
Granted: 2004-10-11
Abstract: In a brake system for a linear actuator comprising: a pair of guide rail members (4), a table (3) including at least a pair of sliders (2a to 2d) which slide along the guide rail members, a linear motor (6 and 7) for actuating the table along the guide rail members, and a brake unit incorporated in one of the sliders, the one slider is provided with a moveable slide block (16) that is supported by the slider (2a) so as to be moveable toward and away from the guide rail surface and a power actuator (8a and 8b, 21 and 30) for selectively moving the slide block toward the guide rail surface. The sliders thus serve the dual purposes of guiding the motion of the table along the guide rail and braking the motion of the table.
Patent TW-I281976-B (TW)
Title: Apparatuses and methods for delivering liquid chemical products
Inventor: RAMEAU GUILLAUME
IPC: G01F22/00
Filed: 2003-08-27
Granted: 2007-06-01
Abstract: Method for measuring the amount of liquid in a container, especially comprising means for making said liquid flow from said container to a point of use, in which the weight Pi in the container is measured at a time ti, this measurement being repeated at predetermined time intervals. The weight change DeltaPi=Pi-Pi+1 of liquid between times ti and ti+1, thus i=0, 1, ...n-1, is also measured so as to generate a signal indicating that the container may be considered as being empty when DeltaPi is less than a predetermined fraction of the weight of the container and/or of the liquid initially contained in the latter.
Patent TW-I259163-B (TW)
Title: Container
Inventor: CHEN HUAN-CHANG
IPC: B65D43/02
Filed: 2003-10-22
Granted: 2006-08-01
Abstract: A container includes a body and a cap. The body has an upper fitting circumference for the cap to fit with in closing on the body. The cap has a folding line to form the cap into two portions, a front portion and a rear portion to let the front portion swingable relative to the rear portion immovable. The front portion of the cap has two recessed linear grooves in the inner surface of the front wall to engage with two projecting linear ridges of the front wall of the body so as to keep stable the cap in the closed condition. Further, the front portion of the cap has a projecting edge formed on the rear wall to fit with a recessed edge formed in a front wall of the rear portion of the cap. Then the front portion can be swung up to stand stably by means of the projecting edge of the front portion fitting with the recessed edge of the rear portion when the front portion is manually lifted up with the folding line functioning as a pivot line. Then things stored in the container are easy to be taken out.
Patent TW-I300308-B (TW)
Title: Lithography system
Inventor: MARCO JAN-JACO WIELAND
IPC: G03F7/20
Filed: 2003-10-24
Granted: 2008-08-21
Abstract: The invention relates to a maskless electron beam lithography system for transferring a pattern onto the surface of a target by a plurality of beamlets. The system includes a modulation means and a control unit. The modulation means includes an aperture plate comprising electrostatic deflectors for deflecting beamlets passing through the apertures in the aperture plate in dependence on received pattern data and light sensitive elements for converting an incoming light signal into an electric signal. The control unit is arranged for delivering pattern data in the form of digital computer data to the modulation means, and includes elements for converting the digital computer data into pattern data carrying light beams, and means to transfer the pattern data carrying light beams via free space optical interconnects towards the light sensitive elements of the modulation means.
Patent TW-I244254-B (TW)
Title: Dust-proof structure for a sleeve bearing
Inventor: CHEN WEN-KUAN
IPC: H02K5/16
Filed: 2003-11-19
Granted: 2005-11-21
Abstract: A dust-proof structure for a sleeve bearing comprises an axial tube, a sleeve bearing, and a dust cover. The sleeve bearing and the dust cover are received in the axial tube. The sleeve bearing has an axial hole for inserting a shaft of a rotor. The dust cover is covered on a top of the sleeve bearing to prevent from being polluted by dust. Furthermore, at least one lubricant-circulating channel is defined between the dust cover and the sleeve bearing. Thus, the lubricant can be circulated on an entire surface of the sleeve bearing via the lubricant-circulating channel so as to maintain lubrication between an inner circumference of the sleeve bearing and an outer circumference of the shaft.
Patent TW-I251113-B (TW)
Title: Transfer mask blank, transfer mask, and transfer method using the same
Inventor: SANO HISATAKE
IPC: H01L21/027
Filed: 2003-12-03
Granted: 2006-03-11
Abstract: The object of the present invention is to attain an efficient production of a transfer mask for charged particle rays including electron beams, a transfer mask for X-rays and a transfer mask for extreme ultraviolet rays by means of an existing device such as an electron beam drawing device for photomasks with improved accuracy in processing mask patterns. A substrate (2) of the transfer mask (1) is profiled to have a substantially rectangular parallelepiped shape. An opening (3) is provided at approximately a center portion of a lower surface of the substrate (2). A self-supporting thin film (m) is supported at approximately a center portion of an upper surface of the substrate (2) corresponding to the opening (3) to provide a pattern region (4), a through-holes (h), or absorbers or scatters for the mask patterns are provided at the self-supporting thin film m. The pattern region (4) and a region (5) around the pattern region (4) are in the same plane.
Patent TW-592020-B (TW)
Title: Control card ejecting device
Inventor: SHR SHUEI-YUAN
IPC: H05K5/00
Filed: 2003-12-16
Granted: 2004-06-11
Abstract: The present invention provides a control card ejecting device. An ejecting body is configured on the front end of an ejecting box installed with a control card. An accommodating slot for being mounted with a display screen is integrally formed on the junction face of the ejecting body and the ejecting box. A connection member is configured on the ejecting body for locking the display screen. Further, a hole is configured on the ejecting body for viewing and controlling the display screen. Therefore, it is able to achieve the effect of easy design and low cost without redesigning and remolding the ejecting body of the ejecting device.
Patent TW-I257378-B (TW)
Title: High flow rate coated magnesium oxide powder and resin composition containing such powder
Inventor: KIYOKAWA TOSHIO
IPC: H05K1/03
Filed: 2003-12-22
Granted: 2006-07-01
Abstract: This invention provides a coated magnesium oxide powder, which exhibits excellent moisture proof characteristics. When used as a filler for a resin the powder exhibits excellent filling and flowing characteristics. The surface of the powder particles is coated with a composite oxide, and the powder has a flow index of more than 25, oil absorption of less than 30 ml/100 g. This invention also provides a resin composition containing the above powder, and an electronic device employing such resin composition.
Patent TW-I253480-B (TW)
Title: Manufacturing method of semiconductor quantum dot with its growth assisted by gold nano particle
Inventor: SHIEH JIANN
IPC: C23C16/513
Filed: 2003-12-25
Granted: 2006-04-21
Abstract: This invention provides one kind of manufacturing method of semiconductor quantum dots with growth thereof assisted by gold nano particles. The method mentioned above includes providing a base and forming an oxidization layer on the base. Thereafter, form metal nano particles on the oxidization layer. And then use the metal nano particles as the catalyst to carry out the step of high-density plasma chemical vapor deposition and manufacture semiconductor quantum dots on such oxidization layer.
Patent TW-I243429-B (TW)
Title: Thin film transistor array substrate and repairing method of the same
Inventor: LAI HAN-CHUNG
IPC: H01L29/786
Filed: 2004-02-05
Granted: 2005-11-11
Abstract: A thin film transistor array substrate comprising a substrate, a plurality of scan lines, a plurality of data lines, a plurality of thin film transistors, a plurality of pixel electrodes and a plurality pairs of repairing pads is provided. The scan lines and the data lines are disposed on the substrate to define a plurality of pixel areas. Each thin film transistor is located at one of the pixel areas respectively, and is driven by the corresponding scan line and data line. Each pixel electrode is located at one of the pixel areas respectively, and is electrically connected with the corresponding thin film transistor. Each pair of repairing pads under the data lines is located at one of the intersections of the scan lines and the data lines respectively. In addition, the TFT array substrate is repair by welding a pair of repairing pads corresponding with a defect data line, and then forming a repairing line to reconnect the defect data line.
Patent TW-I240079-B (TW)
Title: Touch pad and position detecting circuit and method thereof
Inventor: LO LIH-SHENG
IPC: G06K11/06
Filed: 2004-02-16
Granted: 2005-09-21
Abstract: A touch pad and a position detecting circuit and method thereof are disclosed. A waveform generator is used to generate an input signal that can control the zero voltage position of a sensing board to be moved along one predetermined direction. A zero voltage detector is used to detect which point the zero voltage is via a sensing signal sensed by a pen sensor. The position of the pen sensor is determined and no analog/digital converter is required. Therefore, the resolution of the touch pad is easy to extend and the cost, accuracy and specification of the touch pad are easy to control.
Patent TW-I248918-B (TW)
Title: Method for treating water containing ammonium-nitrogen
Inventor: ORITA NOBUHIRO
IPC: C02F3/34
Filed: 2004-02-20
Granted: 2006-02-11
Abstract: Raw water containing ammonium-nitrogen is introduced into a nitrification tank and nitrification of nitrite-nitrogen by nitrite oxidizing bacteria is inhibited according to inhibition of the ammonium-nitrogen, thereby conducting stable nitrification of nitrous acid type at a high load by the action of ammonium oxidizing bacteria. Carbonate and/or bicarbonate are added into the nitrification tank 1. The inorganic carbon concentration in the nitrification tank 1 is maintained at 35 mg-C/L or more. The nitrified liquid thus obtained is introduced into a denitrification tank and denitrification reaction is conducted by the action of denitrifying bacteria with the remaining ammonium-nitrogen as an electron donor and the nitrite-nitrogen as an electron acceptor.
Patent TW-I282548-B (TW)
Title: Mechanism for eliminating gear clearance
Inventor: HSIEH HUNG-MING
IPC: G11B23/00
Filed: 2004-03-11
Granted: 2007-06-11
Abstract: The present invention provides a mechanism for eliminating gear clearance, which is used to eliminate the gear clearance between a rack of transmission pickup head and the gears engaged for driving the rack in a compact disc drive. The mechanism could select at least one of the pickup head and the rack to form at least an accommodation portion and an elastic member flexibly accommodated in the accommodation portion, so as to use the accommodation portion to prevent the release of the elastic member; and, when the gear is driving the rack, using the elastic member to flexibly touch the rack to make the rack firmly engage with the gears, so as to eliminate the gear clearance between the rack and the gears.
Patent TW-I233654-B (TW)
Title: Carrier module for semiconductor device test handler
Inventor: HAM CHUL-HO
IPC: H01L21/64
Filed: 2004-03-12
Granted: 2005-06-01
Abstract: Carrier module for a semiconductor device test handler including a carrier module body, a device seating part in an underside part of the carrier module body, at least one pair of first latches at opposite sides of the device seating part arranged opposite to, and movable away from, or close to, each other, for holding, or releasing opposite side parts of the semiconductor device seated on the device seating part, at least one pair of second latches rotatably fitted on opposite sides of the first latch, for holding an underside part of the semiconductor device seated on the device seating part, and releasing the semiconductor device interlocked with a releasing action of the first latch, a latch button fitted in an upper part of the carrier module to move in up/down directions and coupled to one end of the first latch, for moving up and down to make the first latch to move, and a first elastic member, and a second elastic member for elastic supporting of the first latch, and the second latch, thereby securely holding, transferring, and bringing the semiconductor device into contact with the test socket, for testing.
Patent TW-I241603-B (TW)
Title: Coating material for green sheet, green sheet, method for producing green sheet and method for producing electronic component
Inventor: KOBAYASHI HISASHI
IPC: C04B35/468
Filed: 2004-09-02
Granted: 2005-10-11
Abstract: The present invention relates to a green sheet that has sufficient strength to withstand the separation of a support, excels in surface smoothness, and is free of pinholes even if is extremely thin; a coating material suitable for layer thickness reduction and layer multiplication of electronic parts; and a green sheet and manufacturing method therefor. In particular, a coating material for green sheet, having ceramic powder, a binder resin mainly composed of a butyral resin, and a solvent. This solvent contains a first solvent whose SP value quantifying the solubility parameter for dissolving the binder resin is 10 or higher and a second solvent whose SP value is in the range between 8 to 10. In the coating material, the second solvent is contained in an amount of 20 to 60 mass%, preferably 25 to 60 mass%, based on the total mass (100 mass%) of solvents.
Patent TW-I269238-B (TW)
Title: Graphic image signal processing device and graphic image signal processing method
Inventor: TAKAHASHI TATSUYA
IPC: H04N5/52
Filed: 2004-11-10
Granted: 2006-12-21
Abstract: This invention provides a graphic image signal processing device capable of obtaining good quality images. The device contains an automatic gain control circuit (70) and a clamp circuit (72). The automatic gain control circuit (70) processes image signals including an ineffective image signal period and an successive effective image signal period to amplify the image signals with any gain, wherein the ineffective image signal period includes a vertical optical black signals and the effective image signal period includes horizontal optical black signals and an effective image signal. The clamp circuit (72) clamps a reference level of the amplified image signals. Different clamping time coefficients are used for the clamp circuit (72) in performing the clamping of the vertical optical black signal and the clamping of the horizontal optical black signal.
Patent TW-I246805-B (TW)
Title: Connector device for card
Inventor: KURODA YOSHINARI
IPC: H01R13/629
Filed: 2004-11-16
Granted: 2006-01-01
Abstract: The present invention provides a connector device for a card capable of preventing a card from popping out from a given ejection position. The connector device comprises a slide member 3 with a biasing member 4 having an engagement part 4a engaged with a first concave part 1c of the card 1 loaded at a given loading position inside a housing 2, and a regulating means regulating movement of the card 1 when the card 1 moves in a direction protruding from an insertion hole 2a of the housing 2 over the given ejection position. The regulating means is structured of a combination, for instance, of a convex part 2c formed on a wall face of the housing 2, and a second concave part 1d engaged with the convex part 2c, formed at a side edge of the card 1.
Patent TW-I271256-B (TW)
Title: Power source for high current welding
Inventor: DODGE ROBERT L
IPC: B23K9/18
Filed: 2004-12-01
Granted: 2007-01-21
Abstract: An inverter based power source for electric arc welding where the power source includes a high switching speed inverter for driving the primary side of an output transformer that has a primary circuit with current greater than 250 amperes and a secondary circuit with a current having an operating range with a maximum current greater than 700 amperes and an output rectifier to rectify the secondary current into a DC current suitable for welding.
Patent TW-I253287-B (TW)
Title: Image capture apparatus and calibrator
Inventor: LAN TZU-HSUAN
IPC: H04N1/028
Filed: 2004-12-22
Granted: 2006-04-11
Abstract: A calibrating method and an image capture apparatus including a calibrator are provided. The image capture apparatus includes a window glass, an image sensor under the window glass, and a calibrator. The calibrator is disposed on the image sensor and includes a first portion and a second portion. During the test period of the image apparatus, the image sensor scans the first portion to generate the first data and scans the second portion to generate the second data. Then the image sensor employs the first data and the second data to derive the third data, which is used for the image sensor to calibrate the scan results.
Patent TW-I255408-B (TW)
Title: System and method for client linking with server automatically
Inventor: SHEN CHENG-YIN
IPC: G06F17/00
Filed: 2004-12-24
Granted: 2006-05-21
Abstract: A method for client linking with server automatically is disclosed. The method is provides a HTTP server and a HTTP client at least, the administer can manage the HTTP server by the IE of the HTTP client. The method includes steps: the HTTP client sending a instruction of boot-strap over again to the HTTP server; the HTTP client displaying latency time on IE interface; counting down the latency time; judging the latency time whether is zero or not; if the latency is not zero, then continuing count down; if the latency is zero, then the HTTP client linking with the HTTP server automatically. A system for client linking with server automatically is also disclosed.
Patent TW-I319526-B (TW)
Title: Plane unit structure, portable computer and display unit (2)
Inventor: MINORU KUMAGAI
IPC: G06F1/16
Filed: 2002-04-04
Granted: 2010-01-11
Abstract: Information processing apparatus, particularly a plane display unit used both for a display and an inputting device is required to be small-sized when it is attached to a housing. For this purpose, a flat rectangular plane display unit (5) is attached to the housing (4) by means of fixing members (12, 13) at three positions; left and right sides and an upper central position. The left and right sides of the plane display unit (5) are fixed to a back cover (4) with screws using the fixing members (12) and the upper central position of the plane display unit (5) is clamped by the fixing member (13) to be fixed to the housing.
Patent TW-I266179-B (TW)
Title: Apparatus for blocking user input
Inventor: HUANG TAO-YUAN
IPC: G06F1/30
Filed: 2005-02-01
Granted: 2006-11-11
Abstract: An apparatus for blocking user input is provided. The apparatus comprises a voltage detector, a logic unit and a switching unit. The voltage detector is coupled to an input voltage source and outputs a power level indicator signal to the logic unit in response to the voltage level of the input voltage source. The logic unit outputs a switching signal in response to the power level indicator signal and an operation mode indicator signal from a system core. The switching unit connects or disconnects the system core and an input device in response to the switching signal.
Patent TW-I343897-B (TW)
Title: Stairlift
Inventor: VAN DER HEIDEN ARNOLDUS THEODORUS
IPC: B66B9/08
Filed: 2005-03-01
Granted: 2011-06-21
Abstract: The platform of a stairlift is moved along a rail in a stairwell. During the movement, the platform is automatically rotated relative to the rail about a vertical shaft, at angles depending on a position of the platform along the rail. The stairway contains, for instance, a virtually straight part and a bend, wherein the platform is rotated, at positions in the bend, at an orientation or orientations which make a smaller angle with a part of the rail going downstairs than an orientation of the platform in the straight part. In a stairwell with a wider part and a narrower part, wherein the stairwell is insufficiently wide to let the platform rotate through, at a position preceding the entering of the narrower part, the platform is rotated at an angle from which the platform can be rotated to a position for getting on and off in the narrower part without obstruction from walls of the stairwell.
Patent TW-I405845-B (TW)
Title: Azeotrope-like compositions of tetrafluoropropene and hydrofluorocarbons
Inventor: SINGH RAJIV R
IPC: C09K23/00
Filed: 2005-04-29
Granted: 2013-08-21
Abstract: Provided are azeotrope-like compositions comprising tetrafluoropropene and hydrofluorocarbons and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agent compositions, and aerosol propellants.
Patent TW-I361531-B (TW)
Title: Powered patch panel
Inventor: NORDIN RONALD A
IPC: H04Q1/14
Filed: 2005-05-02
Granted: 2012-04-01
Abstract: A powered communications patch panel is adapted to power network devices connected to the communications patch panel. Power is supplied to the network devices by the powered communications patch panel over the communication cabling. The powered communications patch panel may be provided with a management port to allow remote management of the patch panel via a network connection. Multiple management ports may be provided, allowing patch panels to be connected to one another in a daisy-chain configuration.