baber/WOPTO huggingface dataset:
Patent TW-I221227-B (TW)
Title: Variable voltage scheduling method for system components
Inventor: LEE JENQ-KUEN
IPC: G06F13/38
Filed: 2002-04-19
Granted: 2004-09-21
Abstract: The present invention provides a variable voltage scheduling method for system components. The system includes a plurality components with adjustable voltage level. Before executing a program, a plurality of parallel windows is determined. Then, the utility rate of each parallel window corresponding to each voltage-adjustable component is determined, thereby obtaining a utility rate ratio. Next, the parallel windows are combined by using the similarity of the utility rate ratio and the ratio of the window size. Finally, the voltage level of each voltage-adjustable component is assigned based on the utility rate ratio of each parallel window, and an optimization is also performed.
Patent TW-552483-B (TW)
Title: Printing mask having protrusions with through holes for printing solder paste on lands on printed circuit board, method of printing a solder paste, surface-mounted structural assembly and method of manufacturing the same
Inventor: SAKAI HIROSHI
IPC: H05K3/34
Filed: 2002-05-23
Granted: 2003-09-11
Abstract: A printing mask has protrusions having through holes defined therein for printing a solder paste on lands on a printed circuit board. The protrusions serve to increase the amount of solder paste filled in the through holes.
Patent TW-548769-B (TW)
Title: Low-voltage and interface damage-free polymer memory device
Inventor: LI JIAN
IPC: H01L27/115
Filed: 2002-06-21
Granted: 2003-08-21
Abstract: One embodiment of the invention relates to a polymer memory device and a method of making it. The polymer memory device may include a composite or single layer of a ferroelectric polymer memory that addresses surface engineering needs according to various embodiments. The ferroelectric polymer memory structure may include crystalline ferroelectric polymer layers such as single and co-polymer compositions. The structure may include spin-on and/or Langmuir-Blodgett deposited compositions. One embodiment of the invention relates to a method making embodiments of the polymer memory device. One embodiment of the invention relates to a memory system that allows the polymer memory device to interface with various existing hosts.
Patent TW-546222-B (TW)
Title: Structure of the vehicle body
Inventor: SAKAKI HIDEO
IPC: B62J1/00
Filed: 2002-07-15
Granted: 2003-08-11
Abstract: The subject application relates to the structure of a vehicle body. The power unit 14 is disposed under the rear frame 26, the tray 33 is installed on the inner side of the rear frame 26 above the power unit 14, the center cover 16 is used to cover the tray 33, the flat space 80 which is flat on the upper and lower sides is formed between the tray 33 and the center cover 16, the control unit 34, battery 35 and other parts are disposed in the flat space 80, the seat post 41 is installed on the rear side of the rear frame 26 of the flat space 80, and the seat 17 is installed on the upper part of the seat post 41.The effect of the invention is that the rear part of the vehicle can be minimized; meanwhile, the height of the seat can be adjusted according to the flat space 80 that is flat on the upper and lower sides. Consequently, the riding comfortableness can be raised. In addition, the height of the seat can be adjusted as desired so that the vehicle can be utilized more conveniently.
Patent TW-594689-B (TW)
Title: Information recording medium, information recording method, information recording apparatus, information reproduction method, and information reproduction apparatus
Inventor: SASAKI MIYUKI
IPC: G11B20/12
Filed: 2002-07-30
Granted: 2004-06-21
Abstract: According to a recording method for a conventional rewritable disc, the latest data is recorded by rewriting data in an identical area. In the case of a disc of which the number of times of data rewrite is limited, this causes a problem that a defect block is easily generated. The present invention has an objective of providing an information recording medium, an information recording and reproduction method, and an information recording and reproduction system apparatus, by which data is recorded sequentially from an unallocated area after an entry sector number, and data recording is sequentially repeated from an inner portion to an outer portion.
Patent TW-569006-B (TW)
Title: Millimeter wave imaging array
Inventor: POBANZ CARL W
IPC: G01V8/00
Filed: 2002-09-25
Granted: 2004-01-01
Abstract: A focal plane array for millimeter wave imaging comprising a three dimensional stack of antenna elements and radiometer microwave monolithic integrated circuits (MMICs) embedded in polymer dielectric layers built on top of a silicon substrate. Each radiometer MMIC and antenna element comprise a radiometer pixel. The silicon substrate contains integrated circuits to collect and process the signals from each radiometer pixel and generate a full-frame video signal. The array can be fabricated on a single silicon wafer or can be constructed from structures fabricated on multiple silicon wafers.
Patent TW-I249130-B (TW)
Title: Semiconductor device
Inventor: TANAKA HIROSHI
IPC: H03K19/177
Filed: 2002-10-29
Granted: 2006-02-11
Abstract: A semiconductor device having a dynamically-reconfigurable circuit mounted thereon for maintaining software compatibility independently of the arrangement of the dynamically-reconfigurable circuit is provided. Simultaneously with execution of software, the semiconductor device automatically generates data for reconfiguring the dynamically-reconfigurable circuit and driver software for operating the dynamic circuit, and replaces an original program with it. In this way, by keeping the software compatibility, existing software resources can be commonly used and the same software can be employed for various devices.
Patent TW-I281527-B (TW)
Title: A method of constructing a rail track on a concrete slab and a temporary tie plate for use in the method
Inventor: RADA NICOLAS
IPC: E01B9/02
Filed: 2002-11-01
Granted: 2007-05-21
Abstract: The invention relates to a method of constructing a rail track on a concrete slab (3), in which method the concrete slab (3) is poured around anchor members (4) for fixing tie plates (5) supporting the rails (2) of the rail track, which method is characterized in that it includes the following steps: suspending the rails (2) premounted on their tie plates (5) above the location at which the concrete slab (3) is to be poured, each tie plate (5) including a base (51) under which is disposed a temporary tie plate (1) for accurately guiding the anchor members (4), adjusting the position of the rails (2), pouring the concrete slab (3) up to the height of the temporary tie plates (1), raising the rails (2) and removing the temporary tie plates (1), and accurately positioning the rails (2) premounted on their tie plates (5) on the concrete slab (3) in their final position and fixing the tie plates (5) to the anchor members (4).
Patent TW-I223775-B (TW)
Title: Non-contact IC card
Inventor: TANAKA MASAHIKO
IPC: G06K19/073
Filed: 2002-11-29
Granted: 2004-11-11
Abstract: A non-contact IC card of the present invention includes an information storage unit for storing information, a communication controller for controlling communication with an external device, and a loop antenna for transmitting and receiving a radio wave to and from the external device. The non-contact IC card further includes a changeover switch for changing a communication distance between the external device and the card, so that the cost and size of the card can be reduced. The non-contact IC card can be used both in a long-distance mode and in a contact mode, which ensures high security, without any problems.
Patent TW-I257096-B (TW)
Title: Method for initializing optical recording medium
Inventor: KUROKAWA KOTARO
IPC: G11B7/125
Filed: 2003-02-07
Granted: 2006-06-21
Abstract: The object of the present invention provides a method for initializing an optical recording medium that reduces the initialization variation due to light interference caused in initializing without degrading the information recording/reproduction signal characteristics of the optical recording layers which a recording medium has. The inventive method for initializing optical recording medium sequentially stacks second optical recording layer 12 and first optical recording layer 16 on a substrate 11 via an intermediate layer 17, and then forms a protection layer 18 on the upper layer of the first optical recording layer 16. The recording film of at least one first optical recording layer 16 includes phase variation type recording material. In recording and playing, recording and playing light LTR is irradiated from the side of the protection layer 18. In performing the initialization process by irradiating initialization light LT1 to the first optical recording media from the side of the protection layer 18, the first optical recording layer 16 is initialized by the following condition: the relation ID2/ID1 <= 0.002 is satisfied where ID1 is the energy density per unit area of the incident light LT1 of the initializing light beam focused at each point in the focus area of the first optical recording layer 16 and ID2 is the energy density at each point of the focus area per unit area of the returning light LT1' transmitting the first optical recording layer 16, reaching a second optical recording layer 12, reflected from the same, and returning to the first optical recording layer 16.
Patent TW-I277138-B (TW)
Title: Method for forming thin film
Inventor: NISHIYAMA NORIKAZU
IPC: H01L21/316
Filed: 2003-03-04
Granted: 2007-03-21
Abstract: A method for forming a thin film is disclosed for providing a dielectric thin film having an enhanced void distribution and an intensive mechanical strength with an excellent productivity, wherein the method comprises a CTAB surfactant film formation step for forming a CTAB surfactant-contained film on a substrate surface whereon a thin film is expected to be formed, a vapor phase epitaxy step for forming a silica derivative-contained film by exposing the substrate to a silica derivative-contained gas phase, and a step for baking the substrate formed with the thin film and decomposing/removing the CTAB surfactant.
Patent TW-I249696-B (TW)
Title: Mobile audio player
Inventor: HOSHINO KIYOSHI
IPC: G06F3/048
Filed: 2003-03-19
Granted: 2006-02-21
Abstract: Music files are downloaded to a card type hard disk having a large capacity, using a personal computer in which a dedicated application program is installed. A battery operated hand-held mobile audio player, to which the hard disk card is removably inserted, reproduces the music file to play music. The mobile audio player has a small size (such as hand-held), and is capable of being driven for a long time with a battery, and further, can secure a sufficient storage capacity.
Patent TW-I225012-B (TW)
Title: Printed biodegradable plastic film
Inventor: HINO TOMOHARU
IPC: C08J5/18
Filed: 2003-03-25
Granted: 2004-12-11
Abstract: A biodegradable plastic film 1 has at least one surface formed with a printed region 5. Within the region 5, non-printed sub-regions 7 are rather evenly distributed.
Patent TW-I275455-B (TW)
Title: Double-side polishing device for wafer and double-side polishing method
Inventor: TOMINAGA HIROYOSHI
IPC: H01L21/306
Filed: 2003-03-28
Granted: 2007-03-11
Abstract: The present invention at least comprises a carrier plate having wafer holding holes, an upper surface plate and a lower surface plate having polishing cloths adhered on the plates respectively, and slurry supply means, in which wafers are held in the wafer holding holes, and the carrier plate is moved between the upper surface plate and the lower surface plate while supplying slurry, so that both front and back surfaces of the wafers can be polished simultaneously, characterized in that the PCD of load supporting points of the upper surface plate that constitutes a diameter of a circle formed by connecting load supporting points of the upper surface plate with the circle, and the PCD of the centers of the holding holes of the carrier plate that constitutes a diameter of a circle formed by connecting the centers of the holding holes of the carrier plate with circle are made to agree with each other. Thus, a double-side polishing device for wafer and double-side polishing method are provided, which are capable of controlling the wafer shapes by deforming the shapes of surface plates with excellent response, and polishing stably and highly accurately without causing the wafer shapes to become poor.
Patent TW-I290486-B (TW)
Title: Rotating stream sprinkler with speed control brake
Inventor: ONOFRIO TRAVIS L
IPC: B05B3/00
Filed: 2003-04-25
Granted: 2007-12-01
Abstract: A rotating stream sprinkler of the type having a rotatable deflector for sweeping small streams of irrigation water in a radially outward direction to irrigate adjacent vegetation, wherein the sprinkler includes a speed control brake for maintaining a substantially constant deflector rotational speed throughout a range of normal operating pressures and flow rates. The deflector includes an array of spiral vanes engaged by one or more water jets for rotatably driving the deflector which converts the jets into a plurality of relatively small irrigation streams swept over the surrounding terrain. A friction plate rotatable with the deflector engages a brake pad retained against a nonrotating brake disk. The brake pad includes tapered contact faces for varying the friction contact radius in response to changes in water pressure and/or flow rate to maintain deflector rotational speed substantially constant.
Patent TW-591795-B (TW)
Title: Isolated non-volatile memory cell structure and its contactless non-volatile memory arrays
Inventor: WU CHING-YUAN
IPC: H01L27/112
Filed: 2003-05-15
Granted: 2004-06-11
Abstract: An isolated non-volatile memory cell structure comprises a gate region formed between common-source/drain regions, wherein the gate region comprises a major floating-gate island being formed on a tunneling dielectric layer and the common-source/drain region comprises a common-source/drain diffusion region being divided into a pair of buried source/drain diffusion regions by an etched-back planarized field-oxide layer. A pair of extended floating-gate islands are formed over each sidewall of the major floating-gate island to form an integrated floating-gate island. A metal word line together with an intergate dielectric layer is formed on the integrated floating-gate island. The major floating-gate island comprises a patterned first conductive island or a refilled conductive island formed within a trenched major floating-gate island. Based on the major floating-gate structure, two contactless non-volatile memory arrays are disclosed.
Patent TW-594435-B (TW)
Title: Pattern writing apparatus and pattern writing method
Inventor: SHIROTA HIROYUKI
IPC: H01L21/027
Filed: 2003-05-19
Granted: 2004-06-21
Abstract: An image recording apparatus (1) has a stage unit (2) for holding a substrate (9), an irradiation unit (4) having a plurality of irradiation parts (40) and a mechanism for relatively moving the stage unit (2) and the irradiation unit (4). An irradiation part (40) is provided with a DMD having a group of micromirrors for modulating a reflected light beam and a micro moving mechanism for moving the DMD relatively to the irradiation unit (4) in the X direction, thereby microscopically moving an irradiation position of the irradiation part (40) in the X direction. The irradiation part (40) is further provided with a zoom lens, thereby magnifying and reducing an image of the DMD on the substrate (9). By controlling a plurality of irradiation parts (40) parallelly and independently, the image recording apparatus (1) can write a fine pattern at high speed.
Patent TW-I262216-B (TW)
Title: Composite vapor-deposition material and composite deposited film formed by the same
Inventor: FURUICHI SHINJI
IPC: B22F3/14
Filed: 2003-05-21
Granted: 2006-09-21
Abstract: A composite vapor-deposition material suitable for forming an electrode with low light reflectivity for an organic electro luminescence element etc. is disclosed. The composite vapor-deposition material comprises a low electric resistivity metal envelope having a cavity and a core composed of a mixture of a high vapor-pressure metal powder and a low electric resistivity metal powder filled in the cavity. The low electric resistivity metal envelope may be made of aluminum, the high vapor-pressure metal powder of manganess, and the low electric resistivity metal powder of aluminum. A composite film deposited by the composite vapor-deposition material has continuously varied compositions from low light reflectivity at the initial deposition stage to low electric resistivity at the final deposition stage.
Patent TW-I249722-B (TW)
Title: Liquid crystal driving device and driving method thereof
Inventor: LEE DONG-HWAN
IPC: G02F1/133
Filed: 2003-07-15
Granted: 2006-02-21
Abstract: Disclosed is a liquid crystal driving device, which is with out a gate PCB, having improved uniformity of screen, and a driving method thereof. The liquid crystal driving device comprises: a sequence recognition means for recognizing sequence of a pertinent gate driver IC by a pulse width of a vertical start signal inputted in synchronization with a vertical synchronous signal, and generating a Carry signal and location data of the pertinent gate driver IC; and a gate-off voltage generation means for receiving a first gate-off voltage and the location data of the pertinent gate driver IC, and outputting a second gate-off voltage which is generated by subtracting a voltage attenuation quantity corresponding to the location data of the gate driver IC from the first gate-off voltage.
Patent TW-590911-B (TW)
Title: Vehicular window edge molding
Inventor: WATO YASUHIRO
IPC: B60J1/02
Filed: 2003-07-30
Granted: 2004-06-11
Abstract: A vehicular window edge molding attached along a gap between a window opening edge of a vehicle body panel and an outer peripheral edge portion of a window plate arranged at the window opening. The vehicular window edge molding includes a molding main body portion attached to the outer peripheral edge portion of the window plate, a shield lip portion projected from the molding main body portion to the vehicle body panel for shielding the gap from a vehicle outer side in a state in which the window edge molding is attached to the gap of the vehicle body panel and a folded-back lip portion folded back at a free end portion of the shield lip portion to be brought into elastic contact with an outer face of the vehicle body panel. At at least one of back faces of the shield lip portion and the folded-back lip portion, adherence hampering means for hampering the back faces from adhering to each other is formed at a portion of overlapping the shield lip portion and the folded-back lip portion.
Patent TW-I265628-B (TW)
Title: Semiconductor device for reading signal from photodiode via transistors
Inventor: OHKAWA NARUMI
IPC: H04N5/369
Filed: 2003-08-20
Granted: 2006-11-01
Abstract: Pixels are disposed on a semiconductor substrate in a matrix shape. Each pixel includes a photodiode, a reset transistor, a source follower transistor and a select transistor. An active region in which the photodiode and transistors are disposed includes a first area in which the photodiode is disposed and a second area having an are elongated in a first direction. Each of the gate electrodes of the reset transistor, source follower transistor and select transistor crosses the area, elongated in the first direction, of the second area. An intra-pixel wiring line interconnects the drain region of the reset transistor and the gate electrode of the source follower transistor.
Patent TW-I247654-B (TW)
Title: Improvement of a diamond saw blade
Inventor: LIAU JIAN-CHEN
IPC: B28D1/04
Filed: 2003-08-25
Granted: 2006-01-21
Abstract: This invention relates to an improvement of a diamond saw blade. A periphery edge of an annular, rigid steel having an axial bore is welded to plural fan-like copper alloy sheets. Each of the copper alloy sheets is formed with plural openings for placement of diamond particles. The openings each have a width that is slightly greater than the diameter of the diamond particles. When the diamond particles are placed in each opening of the copper alloy sheets, a die presses against the metal surface at opposing sides of the opening simultaneously so as to deform the metal surface at opposing sides of the opening, such that the deformed portions is depressed towards the opening to cover the diamond particles, resulting in ragged surfaces and forming a non-deformable diamond saw blade capable of quick sawing operation. This invention significantly reduces the manufacturing cost and simplifies the structure and manufacturing process.
Patent TW-I248046-B (TW)
Title: Apparatus for driving a plurality of display units using common driving circuits
Inventor: NAKAI DAISABUROU
IPC: G09G3/00
Filed: 2003-10-02
Granted: 2006-01-21
Abstract: In an apparatus for driving a plurality of display units (1, 2) in a mobile electronic apparatus, each including a plurality of data lines (DA1, DA2, ..., DB1, DB2, ...), a plurality of scan line (SA1, SA2, ..., SB1, SB2, ...) and a plurality of pixels each provided at one of the data lines and one of the scan lines, at least one of a common data driver circuit (3, 3') and a common scan driver circuit (4) is provided. The common data driver circuit includes a plurality of first switch groups (SW2A, SW2B), each first switch group being connected to the data lines of one of the display units for driving the data lines of the one of the display units. The common scan driver circuit includes a plurality of second switch groups (SW3A, SW3B), each second switch group being connected to the scan lines of one of the display units for driving the scan lines of the one of the display units.
Patent TW-I265601-B (TW)
Title: Method for making and packaging image sensor die using protective coating
Inventor: YAMAMOTO KATSUMI
IPC: H01L31/0203
Filed: 2003-10-09
Granted: 2006-11-01
Abstract: A method for increasing the yield of image sensor die and packaging is disclosed. The method comprises first forming a plurality of image sensor die having micro-lenses onto a semiconductor wafer. Next, a protective layer is formed over the image sensor die. The wafer is then diced to separate the image sensor die. The image sensor die are then mounted onto an integrated circuit package. Finally, the protective layer is removed from the image sensor die.
Patent TW-I236152-B (TW)
Title: Semiconductor device and method for producing the same
Inventor: AKIBA TAKASHI
IPC: H01L29/78
Filed: 2003-10-20
Granted: 2005-07-11
Abstract: In a conventional power MOSFET, the concentration of electric field takes place at the bottom of gate electrode at the outmost periphery of actual operation area, and results in the deterioration of voltage resistance between drain and source (or collector and emitter). In the present invention, the trench of the outmost periphery of actual operation area is formed deeper than the trench of actual operation area., thereby the electric field concentration that occurs at the bottom of gate electrode at the outmost periphery of actual operation area is mitigated, and the deterioration of voltage resistance between the drain and source (or the collector-emitter) can be suppressed. Further, the trenches having different depth can be formed at a same one step by broadening the trench opening at the outmost periphery.