baber/WOPTO huggingface dataset:
Patent TW-I263111-B (TW)
Title: Color wheel and method for fabricating the same
Inventor: LIN SHIN-HSUAN
IPC: G03B21/14
Filed: 2004-11-10
Granted: 2006-10-01
Abstract: A method for fabricating the color wheel, which comprises the following steps in the sequence set forth: (a) preparing a double-sided adhesive layer for fixing the color filter onto the metal ring of comparable size; (b) affixing the double-sided adhesive layer onto the color filter; and (c) hardening the adhesive layer. During implementing the method, heat generated from a drying apparatus or oven can be employed to speed up hardening the adhesive material for achieving a permanent adhesion. This double-sided adhesive proposed in this method can replace the conventional dispenser for liquid adhesive, thereby maintaining a uniform width and thickness of the adhesive layer material. This method for fabricating the color wheel can eliminate not only the problem of uneven adhesive layer but also solving the problem of running adhesive, which are associated with the conventional way during dispensing the liquid adhesive. As such, the number of times needed for counterweight balancing is reduced, thereby the quality of color wheel and manufacturing man-hours are considerably reduced.
Patent TW-I253725-B (TW)
Title: Quad flat no-lead package structure and leadframe
Inventor: LIU CHIEN
IPC: H01L23/31
Filed: 2004-11-25
Granted: 2006-04-21
Abstract: The invention relates to a quad flat no-lead package structure and a leadframe thereof. The package structure of the invention comprises a leadframe, a chip and mould compound. The leadframe comprises a plurality of peripheral lead fingers and middle lead fingers. The middle lead fingers are disposed on the middle portion of the leadframe, and extend from the peripheral portion to the middle portion of the leadframe. The chip comprises a plurality of peripheral bumps and middle bumps. The middle bumps are disposed on the middle portion of the chip, and are corresponding to the middle lead fingers and are connected electrically to the middle lead fingers. Because the package structure of the invention has the middle lead fingers and the middle bumps, the total amount of lead fingers can increase. Therefore, the package structure can utilize to package the chip with high I/O. Besides, the area of the leadframe of the invention is decreased, and the total area and volume of the package structure of the invention is decreased.
Patent TW-I282003-B (TW)
Title: A pasting device
Inventor: LIN SHU-DA
IPC: G02F1/133
Filed: 2004-12-02
Granted: 2007-06-01
Abstract: A pasting device is used to paste a panel on a substrate. The pasting device consists of a transportation implement, a carrier and an isolated component. The transportation implement is used to carry and transport the substrate. There is a breach on the center of the transportation implement. The carrier located under the transportation implement and is used to carry the panel to let the front end of the panel be extended to the breach and then attach the substrate bottom. The isolated component is installed between the transportation implement and the carrier and is near the breach, so as to effectively avoid the bubble generation.
Patent TW-I259940-B (TW)
Title: Voltage-controlled current source apparatus
Inventor: YEN JER-REN
IPC: G05F1/46
Filed: 2004-12-09
Granted: 2006-08-11
Abstract: A voltage-controlled current source (VCCS) apparatus is provided. The VCCS apparatus control an output current according to a controlling-voltage. The VCCS includes operational amplifier (OP-amplifier), transistor, a resistor and current mirror. The present invention takes character of the OP-amplifier to compensate voltage difference between the gate and the source of the transistor, and result in the terminal voltage on the resistor equal to the input-control signal. Therefore, the VCCS of the present invention can eliminate to affect accuracy of the outputting current for process drift and changing of the DC voltage source or the outputting current.
Patent TW-I269881-B (TW)
Title: A reliability ageing testing equipment of system level test
Inventor: CHANG HSIU-MING
IPC: G01R31/26
Filed: 2004-12-14
Granted: 2007-01-01
Abstract: A reliability ageing testing equipment of system level test for testing the ageing-resistant reliability of a tested element in a system level environment that includes a testing substrate, and a testing socket mounted on the testing substrate and provided with the tested element setting thereon, which comprises a frame having a hollow base set on the testing socket and a head coupled with the hollow base pivotally, a conducting heat unit connected with the head and sandwiched between the head and the hollow base, and a tuner unit. The tuner unit has a tuner member on the head, and a rod member set through the tuner member and pass through the head and the conducting heat unit. The frame was pressed closed by the tuner member.
Patent TW-I270891-B (TW)
Title: Duty cycle correction apparatus and method for use in a semiconductor memory device
Inventor: KIM KYUNG-HOON
IPC: G11C11/4076
Filed: 2005-01-05
Granted: 2007-01-11
Abstract: The present invention is directed to a duty cycle correction apparatus that can be implemented in a small size, and is capable of performing a phase lock more rapidly, and reducing the amount of current being consumed, and method thereof. For this, the duty cycle correction apparatus in accordance with the present invention for use in a semiconductor memory device includes a delay line unit for delaying a first clock signal to produce a first delayed clock signal; an output tap unit for delaying the first delayed clock signal by a pulse width of a first logic state of the first clock signal under the control of a toss control signal derived from a second clock signal; and a phase mixer for mixing the clock signal from the output tap unit and one of the first and second clock signals.
Patent TW-I253180-B (TW)
Title: Display device
Inventor: INA KEIICHI
IPC: H01L29/786
Filed: 2005-01-28
Granted: 2006-04-11
Abstract: A shield electrode is provided in the vicinity of a pixel electrode and source bus lines. The shield electrode may be provided in the same layer as gate bus lines, or in the same Layer as the source bus lines. The shield electrode may be surrounded by an insulating material, or may be connected to a line other than the source bus lines. By providing the shield electrode, it is possible to reduce a source-drain parasitic capacitance between a pixel electrode and a source bus line.
Patent TW-I282618-B (TW)
Title: Non-volatile memory and manufacturing method and operating method thereof
Inventor: YANG CHING-SUNG
IPC: G11C16/02
Filed: 2005-02-23
Granted: 2007-06-11
Abstract: A non-volatile memory which is consisted of a plurality of memory row is provided. Each of the memory rows includes a plurality of memory cells without space and is formed on an n-type substrate. A deep p-type well is formed in the n-type substrate. An n-type well is formed on the deep p-type well. A shallow p-type well which is isolated by the device isolation structure is formed on the n-type well. A select unit is formed at one side of the memory row. An n-type source region is formed in the n-type substrate next to the select unit. An n-type drain region is formed in the n-type substrate at the other side of the memory row. The bit line is formed on the n-type substrate and connects the n-type drain region by a conductive plug. The conductive plug penetrates the junction between the n-type drain region and shallow p-type well and short connects them.
Patent TW-I280486-B (TW)
Title: Method for processing a data stream by utilizing multi-processor
Inventor: WU PO-CHENG
IPC: G06F15/16
Filed: 2005-05-24
Granted: 2007-05-01
Abstract: The present invention discloses a method for processing a data stream by utilizing plural processors, including the central processing unit and the compression processor of at least one MPEG card. With the similar concept of the distributed system, the present invention could make best use of each processor in the computer and therefore greatly reduce the rendering time. The steps of the method comprises: dividing the data stream into plural segments; checking states of a central processing unit and at least one compressing processor; dispatching the segments to either the central processing unit or the compressing processor according to the statuses, wherein the central processing unit or the compressing processor would process the segments to generate compressed segments; and cascading the compressed segments to generate a compressed data stream.
Patent TW-I289342-B (TW)
Title: Semiconductor storage device, manufacturing method therefor and portable electronic equipment
Inventor: IWATA HIROSHI
IPC: H01L27/108
Filed: 2005-06-03
Granted: 2007-11-01
Abstract: A semiconductor storage device has a single gate electrode 217 formed on a semiconductor substrate 211 through a gate insulation film 214. First and second memory function bodies 261, 262 formed on both sides of the gate electrode 217. P-type channel region 472 is formed in a surface of the substrate 211 on the side of the gate electrode 217. N-type first and second diffusion regions 212, 213 are formed on both sides of the channel region 472. The channel region 472 is composed of an offset region 401 located under the first and second memory function bodies 261, 262 and a gate electrode beneath region 402 located under the gate electrode 217. The concentration of a dopant which imparts a P-type conductivity to the offset region 401 is effectively lower than the concentration of a dopant which imparts the P-type conductivity to the gate electrode beneath region 402. This makes it possible to provide the semiconductor storage device which is easily shrunk in scale.
Patent TW-I269375-B (TW)
Title: Method and apparatus for stabilizing plating film impurities
Inventor: FENG HSIEN-PING
IPC: H01L21/288
Filed: 2005-06-29
Granted: 2006-12-21
Abstract: A method of stabilizing plating film impurities in an electrochemical plating (ECP) bath solution. An ECP machine in which an ECP process is carried out is provided. A by-product bath solution is formed by removing at least an additive from a pre-filtered bath solution. A clean bath solution is formed by removing at least a by-product from the by-product bath solution. An additive bath solution is formed by adding a fresh additive to the clean bath solution. The additive bath solution is added to the ECP machine. An apparatus for stabilizing plating film impurities in an ECP machine is also disclosed.
Patent TW-I264201-B (TW)
Title: Telephone adapter
Inventor: FAN CHEN-CHI
IPC: H04L12/28
Filed: 2005-07-01
Granted: 2006-10-11
Abstract: A telephone adapter, connected between a telephone and a communication network, for displaying communication status of the telephone, includes a processor, a subscriber line interface circuit (SLIC), and a plurality of displaying modules. When the SLIC detects that status of the telephone changes, the SLIC sends status signals to the processor. The processor generates controlling signals according to the status signals, and sends the controlling signals to the displaying modules. When the processor receives a communication signal from the communication network, the processor processes the signal, generates controlling signals and dictating signals, and sends the dictating signals to the telephone via the SLIC and the controlling signals to the displaying modules. Under control of the controlling signals, the displaying modules display the status of the telephone.
Patent TW-I282723-B (TW)
Title: Mounting structures of computer accessories
Inventor: TZENG BO-CHIANG
IPC: H05K7/18
Filed: 2005-11-14
Granted: 2007-06-11
Abstract: This invention relates to the mounting structures of computer accessories with simple structure and convenient operation mechanism, and includes the followings: a mounting frame to mount computer accessories in the mainframe shell, in which two opposite sliding rails of the mounting frame located along two internal sides of the frame are used to bear computer accessories and at least one of the sides is disposed with a through hole; a spring pole plug fixed inside the through hole of the mounting frame with a turn-button located out side the mounting frame; a flute set on one side of computer accessories. When computer accessories are mounted inside the mounting frame, a bolt of the spring pole plug will be right inside the flute.
Patent TW-I274936-B (TW)
Title: Display device
Inventor: KOMENO HITOSHI
IPC: G02F1/133
Filed: 2002-09-12
Granted: 2007-03-01
Abstract: Even when gate lines are pulled around at both left and right picture frame regions, it is possible to prevent a gate wiring pattern which is constituted of the gate lines and gate-line pull-around lines and a storage wiring pattern which is constituted of storage lines and a common line which connects storage lines each other from getting over each other. The gate lines GL1, GL2 are pulled around by the gate-line pull-around lines GLL1, GLL2 in both left and right picture frame regions. The common lines B2, B3 which connect the storage lines STL each other are formed at both left and right picture frame regions. Further, the gate wiring pattern which is constituted of the gate lines GL1, GL2 and the gate-line pull-around lines GLL1, GLL2 and the storage wiring pattern which is constituted of the storage lines STL and the common lines B2, B3 do not cross each other.
Patent TW-I258180-B (TW)
Title: Bipolar transistor and fabrication method thereof
Inventor: LIN YI-YU
IPC: H01L21/02
Filed: 2005-08-19
Granted: 2006-07-11
Abstract: A bipolar transistor and fabrication method thereof has a low doped layer between the base layer and the emitter layer of the transistor to effectively lower peripheral idle current back-flowing from the base layer to the emitter layer, thereby increasing the forward bias of the peripheral surface from the base layer and the emitter layer and attaining to have high-current gain characteristic of transistor. The bipolar transistor at least includes a semiconductor substrate, a deeply-buried layer formed on the semiconductor substrate, an epitaxy layer formed on the deeply-buried layer, a collector layer formed on the epitaxy layer, a base layer formed on the epitaxy layer, an emitter layer formed on the base layer, and a low doped layer formed on the peripheral surface between the base layer and the emitter layer.
Patent TW-I290943-B (TW)
Title: Single component non-solvent free-radical curable polymer coating system
Inventor: CHEN KAN-NAN
IPC: C09D167/00
Filed: 2006-01-09
Granted: 2007-12-11
Abstract: Anti-corrosion steel coatings are obtained from free-radical curing process with various ratios of HEMA-POH, EPOXY-POH, reactive diluents and free-radical initiators, and then cured by thermal or UV irradiation processes accordingly. These anti-corrosion coats have excellent adhesion on the steel surface due to the presence of phosphoric acid as the polymer side chain, which reacts with steel surface and forms iron phosphate linkages between coated film and steel surface. The cured epoxy coated film has excellent water and solvent resistance, and their excellent properties, such as salt spray, water-proof, solvent resistance, impact strength and etc. as a perfect steel protective film. This steel coating process combined two processes of anti-corrosion and protective coating into one. Furthermore, this steel coating recipes and curing process produce neither solvent emission nor waste water discharge. This steel coating procedure is an environmental friendly clean production process.
Patent TW-I271496-B (TW)
Title: Feedback simulation method applied to the ventilation system
Inventor: CHEN HUEI-JIUN
Filed: 2006-03-29
Granted: 2007-01-21
Abstract: The present invention provides a feedback simulation method applied to the ventilation system. This method uses a returned error message to adjust the input parameter for the next trial to achieve a feedback simulation. The control system will compare the results from simulative analysis with the required value in the analytical process. It will also send the error signal to the correcting processor to adjust the function of the control valve so that the control system will reach a balanced operational condition, thus acquiring the power consumption of each element in the system. In addition, the simulation feedback method can perform an analysis of energy saving under different control strategies to achieve the optimization of the energy saving model. The plant expansion or change in production can be predicted through this analytical approach. Therefore, the designer can foresee future operations in the design stage. The existing system can be evaluated under different strategic operations to reach an effective energy conservation method.
Patent TW-I277680-B (TW)
Title: Process for the preparation of polyolefin elastomer artificial leather and the products thereof
Inventor: YANG LEE-KUNG
IPC: D06N3/04
Filed: 2006-05-23
Granted: 2007-04-01
Abstract: The present invention provides a method for preparation of polyolefin elastomer artificial leather by calendering, and the artificial leather made thereof. The high frequency welding property as well as surface bonding property of the products are improved by incorporating functional improvers. Polyolefin elastomer is selected as the base material, incorporated with lubricant composition and blowing agent composition. The compound is gelled and a sheet is formed by a calender, then the sheet is laminated with a back web which is pre-coated with adhesive. The pre-formed leather is taken into a foaming oven so as to produce an elastic product. In addition, functional copolymers are also used to improve high frequency welding processability and adhesion to other materials.
Patent TW-I288864-B (TW)
Title: Manufacturing method of zoom lens module
Inventor: YANG SHI-HANG
IPC: G03F7/20
Filed: 2006-06-19
Granted: 2007-10-21
Abstract: The invention relates to a manufacturing method of zoom lens module, which includes first employing a microfilm manufacturing process to develop a mold structure; using PDMS (polydimethylsiloxane) to turn over the mold for completing a PDMS structure layer which forms a liquid channel and a chamber for storing liquid; then producing a PDMS bulk; bonding the two PDMS pieces together by baking one fluid PDMS under high temperature condition; after the two PDMS pieces are bonded together, cutting a suitable pieces as a main part of the zoom lens; and adhering a piezoelectric plate to drive a thin film membrane. With the volume variance of liquid, the degree of deformation in thin PDMS membrane is changed, so as to obtain the required variance of the zoom lens.
Patent TW-I314198-B (TW)
Title: V-belt continuously variable transmission and straddle-type vehicle
Inventor: MOCHIZUKI SHIGEHIRO
IPC: B60K17/00
Filed: 2006-08-10
Granted: 2009-09-01
Abstract: The present invention relates to a V-belt continuously variable transmission, in particular for a straddle-type vehicle such as an all terrain vehicle, comprising: a primary sheave disposed on a primary sheave shaft, to one side of which driving force of an engine is input; a secondary sheave from which driving force for a driving wheel is output; and a V-belt received in the respective V-grooves of the primary sheave and the secondary sheave to transmit rotational driving force between both the sheaves, wherein a part to be detected for a rotational speed sensor for detecting a rotational speed of the primary sheave shaft is disposed on the other side of the primary sheave shaft with respect to the primary sheave.
Patent TW-I342800-B (TW)
Title: Electrostatically atomizing device
Inventor: NAKADA TAKAYUKI
IPC: B05B5/057
Filed: 2007-03-19
Granted: 2011-06-01
Abstract: The liquid supplied to an emitter electrode (20) located at a tip of an atomization nozzle (10) receives the high-voltage and electrically charged. The mist of the charged minute water particles of nanometer sizes is generated from the emitter electrode (20). A pressure regulating means (50,52,70,80) regulates a pressure applied to the liquid on the tip of the emitter electrode (20). Therefore, the mode of generating the mist of the charged minute water particles of nanometer sizes or the mode of generating the mist of the charged minute water particles of nanometer and micron size is selected.
Patent TW-I397764-B (TW)
Title: Motor for driving lenses
Inventor: PARK SANG OK
IPC: G03B17/02
Filed: 2007-05-11
Granted: 2013-06-01
Abstract: Disclosed is a motor for driving lenses. The motor includes a case, a yoke fixed in the case, a magnet fixed in the yoke, a carrier equipped with lenses and installed in the magnet such that the carrier moves up and down within the magnet, a coil coupled with the carrier, in which the coil cooperates with the magnet to move up and down the carrier, a spring unit (340) including first and second springs (341,345) having arc shapes and being separated from each other while forming a ring shape as a whole, in which an outer peripheral surface (343,347) of the spring unit (340) is fixed to the case, an inner peripheral surface (342,346) of the spring unit (340) is fixed to the carrier to elastically support the carrier, and a lead wire of the coil is connected to the spring unit (340) so that external power is supplied to the coil, a spacer supporting the outer peripheral surface of the spring unit (340) , and a terminal provided on the spring unit (343a,347a), in which one side (343aa,347aa) of the terminal (343a,347a) protrudes downward by passing through the bottom of the case to make connection between the coil and a main PCB of the device.
Patent TW-I405956-B (TW)
Title: Methods and apparatus for beam density measurement in two dimensions
Inventor: GUPTA ATUL
IPC: G01J1/42
Filed: 2007-06-08
Granted: 2013-08-21
Abstract: A beam density measurement system includes a shield, a beam sensor, and an actuator. The beam sensor is positioned downstream from the shield in a direction of travel of a beam. The beam sensor is configured to sense an intensity of the beam, and the beam sensor has a long dimension and a short dimension. The actuator translates the shield relative to the beam sensor, wherein the shield blocks at least a portion of the beam from the beam sensor as the shield is translated relative to the beam sensor, and wherein measured values of the intensity associated with changes in a position of the shield relative to the beam sensor are representative of a beam density distribution of the beam in a first direction defined by the long dimension of the beam sensor.
Patent TW-I407760-B (TW)
Title: Portable device with button-less instruction input device
Inventor: CHIANG KUO CHING
IPC: H04M1/247
Filed: 2007-09-14
Granted: 2013-09-01
Abstract: The present invention discloses a contact-less instruction input unit having a multi-directional input unit and at least one contact to trigger a predetermined function or instruction.
Patent TW-I434943-B (TW)
Title: Cold-work tool steel article
Inventor: KAJINIC ALOJZ
IPC: C22C38/26
Filed: 2007-09-27
Granted: 2014-04-21
Abstract: A powder metallurgy cold-work tool steel article of hot isostatic compacted nitrogen atomized, prealloyed powder. The alloy of the article includes the addition of niobium, which combined with the use of gas atomization, results in a fine carbide size distribution. This in turn results in improved bend fracture strength and impact toughness. In addition, as a result of isostatic compaction of nitrogen gas atomized prealloyed powder a fine distribution of carbides results to obtain a microstructure that achieves both improved toughness and wear resistance.