baber/WOPTO huggingface dataset:
Patent TW-I286634-B (TW)
Title: Liquid crystal display apparatus and method of driving LCD panel
Inventor: TAKEDA HIROSHI
IPC: G09G3/36
Filed: 2004-04-21
Granted: 2007-09-11
Abstract: In a liquid crystal display apparatus, a set of write-in voltages are generated corresponding to a horizontal line signal of an input video frame so that they appear at end points of the column lines of a LCD panel. The row lines of the LCD panel are successively selected and the write-in voltages are supplied from the end points of the column lines to the liquid crystal cells of the selected row line for a variable write-in period. In order to compensate for shades-of-gray differences between the top and bottom of the LCD panel, the write-in period is increasingly varied as a function of the geometric distance from the selected row line to the end points of the column lines. The write-in period may be increasingly variable from a nominal value, or from a less-than-nominal value to the nominal value, or a combination of both.
Patent TW-I244868-B (TW)
Title: Resource sharing system for household electronic appliances
Inventor: TSENG TIEN-CHUN
IPC: H04N7/00
Filed: 2004-04-21
Granted: 2005-12-01
Abstract: A resource sharing system for household electronic appliances includes a plurality of interface units electrically connected to buses respectively. One interface unit is electrically connected to a management unit. Other interface units are electrically connected to the household electronic appliances to simplify connections. Various electronic appliances are then combined to form a system, thereby sharing hardware resources. The system has powerful functions.
Patent TW-I291271-B (TW)
Title: Improved integrated circuit contact to test apparatus
Inventor: GLK MATHEW L
IPC: H01R33/76
Filed: 2004-04-23
Granted: 2007-12-11
Abstract: A contact test set for use in testing integrated circuits. The set includes a housing having oppositely-facing surfaces and one or more slots extending through the housing between the surfaces. A first surface, during use of the test set, is approached by an integrated circuit to be tested, and a second surface is proximate the load board at a test site. A contact is received in a slot, each contact having a first end engagable by a lead of the integrated circuit device. A second end of each contact is in engagement with a corresponding terminal. Each contact is movable between a first orientation, unengaged by a corresponding lead of an IC and a second orientation in which the IC is engaged by the corresponding lead of an IC and urged into its slot. An elastomer biases the contact to its first orientation. The contact, when moved between its first and second orientations, does not slide across a terminal of the load board.
Patent TW-I266228-B (TW)
Title: Dynamic image display device and its method
Inventor: CHOU YU-ZUONG
IPC: G06F3/14
Filed: 2004-05-07
Granted: 2006-11-11
Abstract: A dynamic image display device is disclosed. The display device is a special hardware circuit applied by using an IC manufacturing process. The dynamic image display device comprises a control register for storing a plurality of control units, an image memory for storing at least one image file, and a processor unit coupled to the control register and the image file. The processor unit can output the effect of dynamic images according to the image file stored in the image memory processed by the control unit. The dynamic image display device can output the effect of dynamic images by the unit of image frames.
Patent TW-I244928-B (TW)
Title: Anion sprayer
Inventor: KONG KATHARINE
IPC: A61L9/14
Filed: 2004-07-23
Granted: 2005-12-11
Abstract: This invention relates to an anion spray. It comprises a container, and a spraying nozzle. Wherein, the bottom of the spraying nozzle connects with a spraying tube to be placed inside the container. The bottom part of the spraying tube is the coupling section in multi-curve or branch-like shape to secure the coupling with anion generator. On top of the anion generator are several holes. The holes produce large amount of anion when the liquid within the container rub against the holes in high speed after pressing the spraying nozzle. It spurts outward from spraying nozzle. The anion can be absorbed by both human body, and also can purify air. It is especially suitable for hand-held sprayer.
Patent TW-I240161-B (TW)
Title: Portable electronic apparatus including detachable system and expansion modules
Inventor: MASKATIA ARIF
IPC: G06F1/26
Filed: 2004-08-10
Granted: 2005-09-21
Abstract: A portable electronic apparatus includes first and second modules, and a control unit. The first module includes a first charging circuit to be coupled to a first power source, and a first battery unit coupled to the first charging circuit. The second module is connected removably to the first module, and includes a second charging circuit to be coupled to a second power source, and a second battery unit coupled to the second charging circuit. The control unit enables the first and second battery units to be charged independently and respectively through the first and second charging circuits using the first and second power sources when the second module is disconnected from the first module, and enables the first and second battery units to be charged through the first charging circuit using the first power source when the second module is connected to the first module.
Patent TW-I232525-B (TW)
Title: LOCOS-based junction-pinched SCHOTTKY rectifier and its manufacturing methods
Inventor: WU CHING-YUAN
IPC: H01L21/338
Filed: 2004-09-03
Granted: 2005-05-11
Abstract: The LOCOS-based junction-pinched Schottky rectifier of the present invention comprises a raised diffusion guard ring surrounded by an outer LOCOS field oxide layer, a raised diffusion grid or a plurality of raised diffusion rings or stripes surrounded by the raised diffusion guard ring, a plurality of recessed semiconductor surfaces formed on a lightly-doped epitaxial semiconductor layer surrounded by the raised diffusion guard ring and the raised diffusion grid or by the raised diffusion guard ring and the plurality of raised diffusion rings or stripes, and a metal-silicide layer or a metal layer being at least formed over a portion of the raised diffusion guard ring, the plurality of recessed semiconductor surfaces and the raised diffusion grid or the plurality of raised diffusion rings or stripes. A plurality of compensated diffusion layers can be formed in surface portions of the lightly-doped epitaxial semiconductor layer under the plurality of recessed semiconductor surfaces.
Patent TW-I288414-B (TW)
Title: Temperature detecting circuit for controlling a self-refresh period of a semiconductor memory device
Inventor: CHOU CHUNG-CHENG
IPC: G11C11/4063
Filed: 2004-09-08
Granted: 2007-10-11
Abstract: Systems for providing a temperature detecting circuit includes seven transistors and six resistors. In a preferred embodiment, one of the seven transistors is configured as an enabling element and the others form two comparators. The six resistors form three voltage dividers with output varying based upon changing temperature. Two comparators are included that sense the difference between the outputs of two of the voltage dividers, and generate a corresponding 2-bit detection signal by which the refresh period is determined. Other systems and methods are also provided.
Patent TW-I248163-B (TW)
Title: Method for forming a dielectric barrier in an integrated circuit structure, interconnect structure and semiconductor device and methods for making the same
Inventor: LIU AI-SEN
IPC: H01L21/76
Filed: 2004-09-09
Granted: 2006-01-21
Abstract: Method for forming a dielectric barrier in an integrated circuit structure, interconnect structure and semiconductor device and methods for making the same. In the method for forming a dielectric barrier in an integrated circuit structure, a low-k dielectric layer is formed on a substrate with at least one opening. A first silicon carbide-based barrier layer conformally covers exposed surfaces of the opening.
Patent TW-I243629-B (TW)
Title: Driving system for multiple lamp tubes
Inventor: CHEN JIAN-JR
IPC: H05B41/14
Filed: 2004-10-13
Granted: 2005-11-11
Abstract: Disclosed is a driving system for multiple lamp tubes, comprising a plurality of AC voltage sources, a multiple phase transformer, and a plurality of loads. The AC voltage sources provide a plurality of voltage signals with different phases. The multiple phase transformer has a plurality of windings of different phases, which are, respectively, a first winding, a second winding, and up to the nth winding, where n is an integer that is greater than or equal to 2. The loads are respectively a first load, a second load and up to a nth load. At least one lamp tube connected to an ith load and an ith winding of the multiple phase transformer in series to form a circuit and is driven by one of the AC voltage sources, where i is an integer between 1 and n. Each AV voltage source drives at least one circuit and the loads and the windings of the multiple phase transformer equalize the electric current flowing through every lamp tube.
Patent TW-I319801-B (TW)
Title: Ball valve with high damping of the noise due to fluid passage
Inventor: ZUCCARELLI DINO
IPC: F16K11/087
Filed: 2004-11-24
Granted: 2010-01-21
Abstract: A regulation ball valve for a fluid flow in which a ball (14) is rotatable to bring a passage (16) thereof from a limit position of full opening of the valve to a limit position of full closure of the valve and vice versa. Present in the passage (16) are perforated baffles (17) that at least at an intermediate position between the limit positions are passed through by a fluid flow. The perforated baffles (17) comprise two perforated metal sheets (18, 19) between which a layer (20) permeable to the fluid is disposed. In particular the layer can advantageously be formed of chaotically-disposed filaments, like in steel wool. <IMAGE>
Patent TW-I278369-B (TW)
Title: A tool changing and controlling mechanism and method for small-hole drilling electro-discharge machine
Inventor: SHIU JAU-YANG
IPC: B23H1/00
Filed: 2004-12-30
Granted: 2007-04-11
Abstract: This invention provides a tool electrode changing and controlling mechanism and method for small-hole drilling electro-discharge machine. The electro-discharge machine has a machine head that can move in X and Y axes; and there is a rod holder, capable moving up and down in Z axis, at the top on one side of the machine head for the connection rod of the tool electrode to attach with, and a die holder on the bottom side of the machine head for the lower end of the tool electrode to insert through and to be held. A tool magazine is provided for tool-changing, which is located on one side of the machine head at certain distance and includes an upper disk body and a lower disk body for using to hold tool electrodes of various specifications. The feature of the invention is that when the machine head moves closely to the tool magazine, the side of the machine head on which the rod holder and die holder are installed will contact with one side of the tool magazine in such a way that the tool electrode will slot in the upper disk body directly, and the lower end of the tool electrode will fit in the lower disk body. In addition, when the rod holder is lowered down to catch and hold the connection rod of the tool electrode, the die holder at lower side will move up at the same time to hold the lower end of the tool electrode so as to achieve the quick tool-changing purpose. This invention has the benefits of simpler design, lower cost, and higher tool-change efficiency and stability.
Patent TW-I308874-B (TW)
Title: Safe indwelling needle
Inventor: TAKAGI NOBUO
IPC: A61M5/158
Filed: 2005-02-24
Granted: 2009-04-21
Abstract: There is provided a safety indwelling needle comprising an inner needle unit having an inner needle, an inner needle hub (13) provided on a proximal end of the inner needle and a needle protecting member disposed at a distal side of the inner needle hub (13), and an outer needle unit having an outer needle (21), characterized in that the needle protecting member includes an extendable housing unit (31) and the housing unit (31) can partly store the inner needle therein in a state where the housing unit (31) is extended. <IMAGE>
Patent TW-I270783-B (TW)
Title: Method and circuitry for extracting clock in clock data recovery system
Inventor: CHANG CHI
Filed: 2005-02-24
Granted: 2007-01-11
Abstract: A method for extracting clock in a clock data recovery system is described as following. Sampling a serial link transmitting data a plurality of times, and generating a plurality of pulse signals arranging according to priority. Arranging a mark between adjacent two pulse signals to divide a period to two sub-period between adjacent two pulse signals while every pulse signal is generated and delaying a preset delay time. Wherein, the preset delay time is less than the period between adjacent two pulse signals. Checking whether the data status in every sub-period occurs variation or not, and repeating a preset times. Extracting the clock data when a pulse signal, in which the data status is not occurring variation in the preset times, is generated.
Patent TW-I257262-B (TW)
Title: Thin display stand with a sub-woofer
Inventor: CHE LI-CHUN
IPC: H04R1/02
Filed: 2005-03-01
Granted: 2006-06-21
Abstract: A thin display stand with a sub-woofer for includes a sub-woofer, a stand body, a damper and a fastener. The damper separates the sub-woofer and the stand body and is coupled with both, so that the sub-woofer and stand body is prevented from contacting and the shock from the sub-woofer is absorbed by the damper. The fastener is adapted for fastening the damper.
Patent TW-I247433-B (TW)
Title: Thin film transistor and method of forming the same
Inventor: TSAO WEN-KUANG
IPC: H01L29/786
Filed: 2005-03-08
Granted: 2006-01-11
Abstract: A thin film transistor including a gate, a gate insulating layer, a semiconductor layer and a source/drain is provided. The gate is disposed over a substrate, wherein the gate comprises at least one layer of aluminum-yttrium alloy nitride. The gate insulating layer is formed over the substrate to cover the gate. The semiconductor layer is disposed over the gate insulating layer above the gate. The source/drain is disposed over the semiconductor layer.
Patent TW-I265342-B (TW)
Title: Electronic device capable of cleaning a display panel
Inventor: LIN MENG-HSIEN
IPC: G02F1/133
Filed: 2005-03-11
Granted: 2006-11-01
Abstract: An electronic device capable of cleaning a display panel. The electronic device includes a housing, a track formed on the housing, and a sliding bar slidable on the track. The sliding bar has a cleaning element. When the sliding bar slides on the track, the cleaning element will clean the display panel of the electronic device.
Patent TW-I272194-B (TW)
Title: Heat transfer materials and method of use thereof
Inventor: KRONZER FRANCIS JOSEPH
Filed: 2005-05-31
Granted: 2007-02-01
Abstract: A heat transfer material kit is disclosed that includes a first image transfer material that includes a printable non-porous surface, and a second image transfer material that includes an outer layer having a film forming binder and thermoplastic particles. A method of using the kit is disclosed that includes the steps of (a) imaging the substantially non-porous printable surface to form an imaged surface having printed and un-printed areas; (b) positioning the outer layer adjacent the imaged surface; (c) transferring a portion of the outer layer to the printed area while transferring a lesser portion of the outer layer to the non-printed area to form a coated imaged surface having a non-printed area with less coating than the printed area; and (d) thereafter transferring the coated image to a substrate. Alternate methods of using the kit and applying images to substrates that provide good image appearance and durability are also disclosed.
Patent TW-I280605-B (TW)
Title: Drain device for high negative pressure exhaust system
Inventor: KUO PO-SUNG
IPC: F16T1/38
Filed: 2005-06-09
Granted: 2007-05-01
Abstract: A drain device for removing solvent condensed in a depressed portion of an exhaust pipe. The drain device comprises a drain pipe connected to the depressed portion of the exhaust pipe. A first and second gate disposed therein form a buffer space therebetween. The first gate is near the inlet of the drain pipe. A needle valve communicated with the buffer space and the outlet, balances pressure therebetween. When a first amount of solvent accumulates in the depressed portion, the first gate opens briefly, allowing solvent to enter the buffer space. When a second amount of solvent accumulates in the buffer space, the second gate opens briefly, allowing solvent to drain from the outlet.
Patent TW-I294225-B (TW)
Title: Vehicle interface
Inventor: DAVID W BAARMAN
IPC: H04B7/00
Filed: 2005-06-13
Granted: 2008-03-01
Abstract: A vehicle power interface includes an adaptive inductive power supply. The adaptive inductive power supply has a primary within a remote device holder. The adaptive inductive power supply is capable of providing power to remote devices placed within the remote device holder. A communication interface may be provided which can enable communication between the remote device and any data bus within the vehicle.
Patent TW-I264322-B (TW)
Title: Processing method of gas and processing apparatus of gas
Inventor: SHIMADA TAKASHI
IPC: B01D53/02
Filed: 2005-07-06
Granted: 2006-10-21
Abstract: A processing method of gas containing water and nitrogen oxides, which comprises the steps of bringing the gas into contact with a water adsorbent to remove water contained in the gas, and then, bringing the gas into contact with a palladium catalyst to remove nitrogen oxides contained in the gas. A processing apparatus of gas containing water and nitrogen oxides, which comprises an inlet for the gas containing water and nitrogen oxides, a filling part for a water adsorbent, a filling part for a palladium catalyst and an outlet for the processed gas, wherein the filling part for a water adsorbent is deployed adjacent to the inlet, and the filling part for a palladium catalyst is deployed adjacent to the outlet. A processing method and a processing apparatus for easily removing nitrogen oxides contained in gas such as air with superior processing capability and removing efficiency without employing processing unit having the structure of large-scale or complicated, without unintentionally desorbing the nitrogen oxides once adsorbed is obtained.
Patent TW-I270095-B (TW)
Title: Detection and suppression of electrical arcing
Inventor: ANWAR SUHAIL
IPC: G01R31/02
Filed: 2005-08-03
Granted: 2007-01-01
Abstract: Method and apparatus for detecting or suppressing electrical arcing or other abnormal change in the electrical impedance of a load connected to a power source. Preferably the load is a plasma chamber used for manufacturing electronic components such as semiconductors and flat panel displays. Arcing is detected by monitoring one or more sensors. Each sensor either responds to a characteristic of the electrical power being supplied by an electrical power source to the plasma or is coupled to the plasma chamber so as to respond to an electromagnetic condition within the chamber. Arcing is suppressed by reducing the power output for a brief period. Then the power source increases its power output, preferably to its original value. If the arcing resumes, the power source repeats the steps of reducing and then restoring the power output.
Patent TW-I262290-B (TW)
Title: System, method and computer-readable medium for measuring cylindricity
Inventor: CHANG YUAN-HSIANG
IPC: G01B11/255
Filed: 2005-09-09
Granted: 2006-09-21
Abstract: This invention offers a system, method and computer-readable medium for measuring cylindricity. The system has two rollers being side by side, two bearing housings respectively supporting the two ends of the two rollers and fixed on a tilling platform. The system employs a motor and a power transferring sub-module to drive the two rollers to rotate, so as to make the object under test on the two rollers move to pass through the measuring area of a measuring device. The system also utilizes a computer module to analyze measured data for further controlling a separating device to classify the object under test. By doing so, the precision and the efficiency for cylindricity measurement can be improved.
Patent TW-I280944-B (TW)
Title: Method for manufacturing nano-grade metal particles
Inventor: TING YUNG-CHIANG
IPC: B22F9/00
Filed: 2005-09-14
Granted: 2007-05-11
Abstract: Disclosed is method for manufacturing nano-grade metal particles, including the steps of: (A) treating a surface of an aluminum sheet; (B) performing trenches on opposing surfaces of the aluminum sheet; (C) anodizing the sheet; (D) removing an alumina film from the aluminum sheet; (E) repeating steps (C) and (D) for N times; (F) anodizing the sheet for the N+1 time; (G) penetrating the alumina film; (H) transferring the alumina film to a substrate; (I) forming nano-grade metal particles; (J) removing the alumina film so as to obtain the nano-grade metal particles.
Patent TW-I269460-B (TW)
Title: A 3D electronic packaging structure using conductive substrate
Inventor: YEW MING-CHIH
IPC: H01L31/0203
Filed: 2005-10-05
Granted: 2006-12-21
Abstract: This invention provides one kind of the 3D electronic packaging structure using conductive substrate. The packaging structure can be stacked thought the contact pads at the top and bottom surfaces. The packaging units could be fabricated as the wafer-level-packaging and reduce the fabrication cost. Electronic signals from the electronic components can pass thought the patterned conductive base in packaging structure. The patterned conductive base can also be connected to the ground signal of the electronic components and enhance the electronic performance of the packaging. Due to the high thermal conductivity feature of the conductive base, heat generation of the electronic components can be transferred thought the base of packaging to atmosphere and the packaging reliability could be reinforced.
Patent TW-I270851-B (TW)
Title: Clamper structure for optical disc drive
Inventor: YEH SHIH-LIN
Filed: 2005-10-07
Granted: 2007-01-11
Abstract: The present invention relates to a clamper structure for optical disc drive, which comprises a top plate and a clamper, wherein top plate is installed above a turntable and provided with a clamper housing; the clamper is supported on the clamper housing and has a clamping surface to clamp a disc with a turntable. When the clamper does not clamp the disc, there is an angle between the clamping surface of the clamper and the horizontal plane.
Patent TW-I288059-B (TW)
Title: Enhanced press apparatus
Inventor: HAMM JAMES E
IPC: B25B27/10
Filed: 2005-11-23
Granted: 2007-10-11
Abstract: A system is disclosed for using a press tool with a limited work output to perform a multi-step press operation to complete a press where the work required for the completed press is greater than the limited work output of the tool. The system includes a press ring actuator assembly, a press ring assembly with multiple press ring sections, or a combination thereof, designed to facilitate multi-step press operations with adjustable engagement surfaces to complete the press with the press tool.