baber/WOPTO huggingface dataset:
Patent TW-I220081-B (TW)
Title: Control method and device for discontinuous current mode power factor corrector
Inventor: LUO YOU-GANG
IPC: H02J3/12
Filed: 2003-06-13
Granted: 2004-08-01
Abstract: The present invention provides a control method for discontinuous current mode power factor corrector, which is applied in an AC/DC conversion for controlling the switching frequency or switching period of a switch to control the power factor corrector for generating a stable output voltage. The method comprises first calculating the absolute value of an input voltage; dividing the absolute value of the input voltage by the output voltage to generate a control signal; then, comparing the output voltage with a reference voltage to generate a differential voltage signal; next, converting the differential voltage signal into a triangular carrier frequency signal; and finally, comparing the differential voltage signal with the triangular carrier frequency signal to generate the switching frequency or the switching period of the switch to achieve the purpose of using the switching frequency or switching period to generate the stable voltage for obtaining the maximum output voltage and the highest input power factor.
Patent TW-I278438-B (TW)
Title: Spinning sleeve
Inventor: ISSHIKI SHIGEHIRO
IPC: C03B37/03
Filed: 2003-06-19
Granted: 2007-04-11
Abstract: A spinning sleeve has a first cylindrical fabric, at least one of a cord and a rubber layer, and a second cylindrical fabric. At least one of the cord and rubber layer is arranged around the first cylindrical fabric. The second cylindrical fabric is arranged coaxially to the first cylindrical fabric over the at least one of the cord and rubber layer. The two cylindrical fabrics, and the at least one of the cord and a rubber layer are integrally formed. The spinning sleeve is produced by a production process similar to that of an ordinary general V-ribbed belt.
Patent TW-I259554-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: UENO KAZUYOSHI
IPC: H01L21/768
Filed: 2003-07-04
Granted: 2006-08-01
Abstract: A semiconductor device with a metallic region can have a resistance to stress migration and increased reliability. A lower layer wiring made from a barrier metal film (102) and a copper containing metallic film (103) can be formed within an insulating film (101). An interlayer insulating film (104 or 104a and 104b) can be formed thereon. An upper layer wiring made from a barrier metal film (106 or 106a and 106b) and a copper containing metallic film (111 or 111a and 111b) is formed within the interlayer insulating film (104 or 104a and 104b). A silver containing metallic protective film (108a and 108b) can be formed on surfaces of the lower layer wiring and upper layer wiring.
Patent TW-I226813-B (TW)
Title: Method and apparatus for high volume assembly of radio frequency identification tags
Inventor: ARNESON MICHAEL R
IPC: H01L21/60
Filed: 2003-08-01
Granted: 2005-01-11
Abstract: A plurality of electrical devices, such as RFID tags, that each include a die having one or more connecting pads, are produced. Dies are transferred from a wafer directly to substrates, or from the wafer to one or more intermediate surfaces before being transferred to the substrates. Dies can be transferred between surfaces using an adhesive surface mechanism and process. Dies can be alternatively transferred between surfaces using a punching mechanism and process. Dies can be alternatively transferred between surfaces using a multi-barrel die collet mechanism and process. Alternatively, a die frame is formed. Furthermore, dies are transferred using the die frame.
Patent TW-I238922-B (TW)
Title: Manufacturing method of optical device and the defect detection tool used by the same
Inventor: ECHIZENYA KIYOYUKI
IPC: G02F1/13
Filed: 2003-09-18
Granted: 2005-09-01
Abstract: According to a detection tool for determining display uniformity and other display defects on a flat display device and manufacturing method of the flat display using the tool, the invention is provided to determine a display uniformity with high accuracy and reliability without being influenced by a little bit difference in practice or operating condition. The present invention prints thick and thin display patterns 21 and 22 formed by black points with a size of 30 mum on the rectangular transparent sheet 15. The thick and thin display patterns 21 and 22 are designed respectively to be each setting value for obtained points with an area occupation rate of 3-45%, and are used as the concentration standard of display uniformity of determined object or the corresponding candidate for comparison. Alternatively, it determines the concentration level of display uniformity based on whether the display uniformity of the determined object covered by stacking is detectible.
Patent TW-I225535-B (TW)
Title: Fluid bearing module
Inventor: SHIH WUN-CHANG
IPC: F04D29/06
Filed: 2003-09-26
Granted: 2004-12-21
Abstract: A fluid bearing module has a bearing seat, a bearing, a deflecting member, and an impediment. The bearing seat has a capacity with an opening. The bearing in the capacity is hollow for a rotating part passing through with oil between. The deflecting member protruding the side near the opening of the bearing seat bends toward the capacity then clips the rotating part. The impediment protrudes the side near the opening of the bearing seat for impeding the deflecting member bending toward the opening and clipping the rotating part stably. Also the deflecting member and the impediment prevent oil from flowing out.
Patent TW-I243690-B (TW)
Title: Device for targeted epithelial delivery of medicinal and related agents
Inventor: DUNFIELD JOHN STEPHEN
IPC: A61K9/22
Filed: 2003-10-02
Granted: 2005-11-21
Abstract: A method and device for delivering a quantity of treatment materials to a targeted location on epithelial tissue in which the position on the epithelial tissue is located and a quantity of at least one treatment material is ejected from at least one electronically controllable fluid delivery device into contact with the epithelial tissue.
Patent TW-I227829-B (TW)
Title: System for regrouping memory address lines and data lines and method thereof
Inventor: JANG TING-JEN
IPC: G06F12/02
Filed: 2003-10-03
Granted: 2005-02-11
Abstract: The present invention relates to a system for regrouping memory address lines and data lines and a method thereof. The invented system is used to change the voltage and interface of different memories and regroup the address lines and the data lines so that the memory can have better repairing and expansion capability. Thus, the invented system can be applied on defective memories or usable memories and allow memories to achieve best performance, while solving many defects associated with the current memories.
Patent TW-I253033-B (TW)
Title: Circuit board, mounting structure of ball grid array, electro-optic device and electronic apparatus
Inventor: ASHIDA TAKESHI
IPC: H01L23/12
Filed: 2003-10-06
Granted: 2006-04-11
Abstract: The object of the present invention is to provide a circuit board wherein printing margin of solder material can be enlarged even when ball grid array is mounted on the circuit board by a reflow treatment, and to provide a mounting structure of the ball grid array (BGA), an electro-optical device and an electronic apparatus. In the circuit board including pads for the mounting ball grid array (BGA) and wiring, in the mounting structure of the ball grid array, in the electro-optical device and in the electronic apparatus; the circuit board includes the pads for mounting the ball grid array, includes the wiring for connecting the pads and external terminals, and includes a solder resist which has an aperture part for collectively exposing the pads and the wiring.
Patent TW-I278568-B (TW)
Title: Four-stroke engine lubricated by fuel mixture
Inventor: KAWAMOTO SHIRO
IPC: F02M37/00
Filed: 2003-10-22
Granted: 2007-04-11
Abstract: A four-stroke engine includes a piston cylinder, and a piston located in the cylinder and movable within the cylinder. The engine includes a crankcase attached to the cylinder, the piston providing a separation boundary of a combustion portion of the cylinder from the crank case, and a crank member located within the crankcase and operatively connected to the piston. The engine including components for operating the engine in a four-stroke sequence, and components for introducing a fuel mixture into the combustion portion of the cylinder, the fuel mixture having an ability to lubricate. The engine including a construction and/or configuration for promoting passage of a portion of the mixture from the combustion portion of the cylinder to the crankcase in a sufficient amount to provide lubrication within the crankcase without reservoir lubricant in the crankcase.
Patent TW-I242038-B (TW)
Title: Organic electroluminescent device
Inventor: NAGARA YOSHIAKI
IPC: H01L51/50
Filed: 2003-11-06
Granted: 2005-10-21
Abstract: The electron-transporting layer comprising an organic EL element according to the invention comprises at least the first organic compound and the second organic compound. The first organic compound has electron-mobility greater than electron-mobility of the second organic compound, and the second organic compound has glass-transition temperature higher than glass-transition temperature of the first organic compound. Thereby, the organic EL element of the invention has long life and high efficiency of luminescence. The first organic compound is preferably a silole derivatives and the second organic compound is preferably a quinolinolate group metallic complex.
Patent TW-I270359-B (TW)
Title: Electric heater sensor preventing no-water heating
Inventor: HUANG CHEN-LUNG
Filed: 2003-11-12
Granted: 2007-01-11
Abstract: An electric heater sensor preventing no-water heating includes a heating plate and/or a metal plate positioned on the heating plate. The heating plate is formed with a heating film on a lower surface, to produce high heat to heat up the metal plate. The heating plate is provided with a water level probe, a sensing electrode or a water level sensor and a temperature fuse. The water-level probe, the sensing electrode or the water level sensor and the temperature fuse produces different potential to detect out the water level on the heating plate so that the heating film can be automatically cut off its power, obtaining safety of the heating appliance.
Patent TW-I227331-B (TW)
Title: Measuring method of induced electromotive force constant of motor
Inventor: WANG SHYH-JIER
IPC: H02P6/06
Filed: 2003-12-26
Granted: 2005-02-01
Abstract: A measuring method of induced electromotive force (EMF) constant of a motor sets the motor operation at a single-phase rotation mode and measures the three-phase voltage of motor so as to acquire the EMF constant. In the method disclosed in the invention, the rotation of the motor is not necessarily a close-loop operation, and as a result, the motor is unnecessarily to be disposed any encoder for detection of angular displacement or angular speed, nor is the motor resistance or current value available beforehand, turning out to be a more economical and faster measuring method than the conventional one.
Patent TW-I254186-B (TW)
Title: Method and apparatus for generating frames and sound effects for digital cameras by using computer-compatible files
Inventor: CHIANGLIN YI-TA
IPC: G03B31/00
Filed: 2004-01-20
Granted: 2006-05-01
Abstract: The present invention provides a method and an apparatus using computer-compatible files as frames and sound effects for digital cameras. By using the method and apparatus, digital cameras will display the frames and play sound effects selected by users when being turned on or off, at standby mode, and entering menus. The method comprises the steps of reading at least one data file of at least one external device; storing the data file in the data storage area; compressing the data file; and d) storing the data file in a specified location of the memory unit. The formats of the image files and the sound-effect files played by the digital cameras are the same as those of computer files, thereby effectively increasing the compatibility and expandability of the digital cameras and thus providing more perfect and interesting functions to the users.
Patent TW-I253828-B (TW)
Title: Pivoted apparatus
Inventor: HU CHIH-KAI
IPC: H04M1/02
Filed: 2004-03-23
Granted: 2006-04-21
Abstract: A pivoted apparatus. The pivoted apparatus includes a first member, a hinge body, a hinge head, a second member and a base plate. The first member has a hinge hole. The hinge body is movably disposed in the hinge hole. The hinge head is connected to the hinge body. The second member is rotatably disposed on the first member and has a first receiving hole. The hinge head is positioned in the first receiving hole. The base plate is disposed under the first member and has a retardant portion. The hinge body is stopped by the retardant portion such that the hinge head is positioned in the first receiving hole.
Patent TW-I251198-B (TW)
Title: Control circuit of liquid crystal display device for performing driving compensation
Inventor: KOJIMA TOSHIHIRO
IPC: G09G3/20
Filed: 2004-03-23
Granted: 2006-03-11
Abstract: A control circuit of a liquid crystal display device has a display driving data generation section. The display driving data generation section includes a conversion table 46 for storing compensation data corresponding to the combination of the significant bits of the image data nFi of the current frame and of the post driving status data (n-1)Fp of the previous frame, and an interpolation operation section for generating interpolation compensation data by performing an interpolation operation for the compensation data which is read from the conversion table according to the insignificant bits of the image data of the current frame and of the post driving status data of the previous frame. And the conversion table further comprises a singular point conversion table used when the post driving status data of the previous frame is a first data. These tables are selected depending on whether the post driving status data of the previous frame is the first data or not.
Patent TW-I270809-B (TW)
Title: System and method for Chinese input using a joystick
Inventor: VAN MEURS PIM
IPC: G06F40/00
Filed: 2004-05-05
Granted: 2007-01-11
Abstract: A Chinese text entry system and method is provided to allow users to enter a character to a device such as a cellular phone or a PDA by adding a first few strokes required for the character using a joystick or its equivalent. By simply moving the joystick to add one or more strokes which are used to start writing a character, or in some case even before any stroke is added, a user can find a desired character from a displayed selection list. The selection list is context sensitive, varying depending on the last character entered, so that the user can be provided with the most possible candidates of the desired character.
Patent TW-I289749-B (TW)
Title: Method, system, and computer readable medium recording instructions for reducing an amount of data transferred
Inventor: STANLEY WARREN K
IPC: G06F11/14
Filed: 2004-06-10
Granted: 2007-11-11
Abstract: Disclosed is a technique for reducing an amount of data transferred. A first indicator is maintained for each source block of data to indicate whether the source block of data has been updated in source storage since the source block of data was last transferred to target storage. A second indicator is maintained for each target block of data in target storage to indicate whether the target block of data has been updated in target storage since the target block of data was overwritten by a corresponding source block of data. When transferring data from the source storage to the target storage, each source block of data for which a first indicator has been set to indicate that the source block of data has been updated is transferred and each source block of data that corresponds to a target block of data for which a second indicator has been set to indicate that the target block of data has been updated is transferred.
Patent TW-I244311-B (TW)
Title: Operation of mobile communication and method of interaction thereof
Inventor: CHAN JEN-CHUNG
IPC: H04M1/23
Filed: 2004-06-18
Granted: 2005-11-21
Abstract: Disclosed is an operation of mobile communication and method of interaction thereof. The operation applies a single touch on a physical or an abstract button to finish a complete reaction of the operator, and through a specified script combination to direct the mobile communication device to allow and accept the operator to use a single button, either in a tangible or abstract form, to finish the operation. Additionally, by utilizing the specified script combination received from the transmitted message, this invention enables the mobile communication device to conduct various interpretation of the message so as to result in different presentations and therefore includes at least one time non-directional change of image reaction after the response of the operator.
Patent TW-I258621-B (TW)
Title: Backlight module
Inventor: CHANG CHIH-LI
IPC: G02F1/1335
Filed: 2004-09-16
Granted: 2006-07-21
Abstract: A backlight module. The backlight module includes a printed circuit board, a red light emitting diode, a blue light emitting diode, a green light emitting diode, and a white light emitting diode. The red, blue, green and white light emitting diodes are disposed on the printed circuit board.
Patent TW-I235555-B (TW)
Title: DAC DC offset calibration method and related apparatus
Inventor: CHANG CHIA-YI
IPC: H03M1/70
Filed: 2004-10-06
Granted: 2005-07-01
Abstract: The present invention discloses a DAC DC offset calibration method and related apparatus. The disclosed method contains the following steps. First, input a first value and a second value into the DAC to generate a first measurement value and a second measurement value respectively. Then, without using any predetermined parameter, determine a DC compensation value according to the first value, the second value, the first measurement value, and the second measurement value. And use the determined DC compensation value to calibrate for the DC offset effect of the DAC.
Patent TW-I242263-B (TW)
Title: Method for fabricating semiconductor devices having silicided electrodes
Inventor: SCHRAM TOM
IPC: H01L29/423
Filed: 2004-10-14
Granted: 2005-10-21
Abstract: The invention relates to a method for fabricating a semiconductor device having a semiconductor body that comprises a first semiconductor structure having a dielectric layer and a first conductor, and a second semiconductor structure having a dielectric layer and a second conductor, that part of the first conductor which adjoins the dielectric layer having a work function different from the work function of the corresponding part of the second conductor. In the method of the invention, after the dielectric layer has been applied to the semiconductor body, a metal layer is applied to the said dielectric layer, and then a silicon layer is deposited on the metal layer and is brought into reaction with the metal layer at the location of the first semiconductor structure, forming a metal silicide. According to the invention, those parts of the conductors which have different work functions are formed by etching a layer other than the silicon layer, in particular a metal layer, at the location of one of the two semiconductor structures. Furthermore, a further metal layer is applied over the silicon layer and is used to form a further metal silicide at the location of the second transistor. The method of the invention is particularly suitable for use in CMOS technology and results in both PMOS and NMOS transistors with favorable properties.
Patent TW-I248719-B (TW)
Title: Piezoelectric oscillator and electronic equipment and method for producing piezoelectric oscillator
Inventor: MIYAZAKI KATSUHIKO
IPC: H03H9/02
Filed: 2004-10-19
Granted: 2006-02-01
Abstract: The object of the present invention is to provide a piezoelectric oscillator suited to miniaturization and thinning, and an electronic apparatus using the piezoelectric oscillator. A piezoelectric oscillator 10 in accordance with the present invention comprises: an electronic component connected to packaging leads 12 having a plurality of packaging terminals 24 connected to a packaging substrate; a piezoelectric vibrator 18 that is vertically stacked on the electronic component; and a connection means for electrically connecting the external terminal of the piezoelectric vibrator 18 that oppose to the electronic component to connecting terminals 30 provided inside the outer form of the electronic component. The connection means can be metal ball or lead frame or bonding wire.
Patent TW-I237385-B (TW)
Title: Inductor and capacitor implemented with build-up via
Inventor: WU SUNG-MAO
IPC: H05K1/16
Filed: 2004-11-12
Granted: 2005-08-01
Abstract: An inductor and capacitor implemented with build-up via. The inductor and capacitor comprise a conductor plane, an inductor/conductor inducing build-up via and a conductor layer. There is a conducting material in the inductor/capacitor contacts the conductor plane. A second end of the inducing build-up via and a first end thereof inductor/capacitor inducing build-up via contacts the conductor layer. The length of the inductor inducing build-up via is larger than one fourth of a signal wavelength while the length of the conductor inducing build-up via is smaller than one fourth of a signal wavelength.
Patent TW-I272484-B (TW)
Title: Method of controlling buffering memory with self-determined resetting and device using the same
Inventor: KUO KUO-WEI
Filed: 2004-12-31
Granted: 2007-02-01
Abstract: The present invention relates to a method of controlling buffering memory with self-determined resetting and a device using the same, comprising: a data controller for producing a written address to the buffering memory; a read-out data controller for producing a read-out address to the buffering memory; an overflow detector for calculating the data loss during a data resumption duration when the read-out address is equal to the written address and producing an overflow signal if the data loss excesses a reference; and a resetting controller for resetting the buffering memory in response to the overflow signal.
Patent TW-I278623-B (TW)
Title: Biochip-testing system and the method thereof
Inventor: LIAU WEI-LIANG
IPC: C12M1/34
Filed: 2005-02-05
Granted: 2007-04-11
Abstract: The present invention relates to a biochip-testing system and the method thereof, which has centrifugal off-axial microfluidic channels, mainly comprising a chip body, which is disposed with several sample wells for placing material to be tested; one mixing chamber connected to the sample wells; several detecting wells used for detecting testing results; and reagent chambers connected to the detecting wells. One spiral channel, which forms an included angle with the axial direction extending from the rotary center, is disposed along the tangential direction of centrifugal force while rotating between the detecting wells and the mixing chamber. When placing the biochip on centrifuge for biomedical detection, a series of detecting processes, such as sampling, isolation and detection, can be completed simultaneously, and achieving multiple-tests at the same time and improving testing efficiency and quality.