baber/WOPTO huggingface dataset:
Patent TW-I283273-B (TW)
Title: Nonwoven product
Inventor: RABASCO JOHN JOSEPH
IPC: D04H1/587
Filed: 2004-05-24
Granted: 2007-07-01
Abstract: This invention is directed to an improved nonwoven product comprising a nonwoven web of fibers bonded together with a sufficient amount of binder comprised of a polymer comprised of vinyl acetate, ethylene, and a crosslinking monomer to form a self-sustaining web. The improvement in the nonwoven product resides in the use of a polymer having a crystalline melting point (Tm) ranging from 35 to 90 DEG C, preferably 50 to 80 DEG C; measured at a heat rate of 20 DEG C/minute. The polymer should have a crystalline heat of fusion (Hf), which typically range from about 2 to about 50 joules per gram and a low glass transition temperature (Tg), e.g., from 10 to -40 DEG C, typically -15 to -35 DEG C.
Patent TW-I283312-B (TW)
Title: Plane light source device and display device provided with the same
Inventor: MORI AKIHIRO
IPC: G02F1/133
Filed: 2004-07-29
Granted: 2007-07-01
Abstract: The present invention aims to provide a plane light source device having enhanced efficiency of use of light and high brightness uniformity. A plane light source device of the present invention is provided with a housing having an opening section, a scattering plate arranged at the opening section for scattering incoming light and a light source arranged at one side face in the housing, wherein a regular reflection section for regularly reflecting light incoming from the light source is provided in the vicinity of the light source at the bottom surface of the housing that is opposite to the scattering plate and a scatter reflection section for irregularly reflecting light incoming from the light source is provided so as to be adjacent to the regular reflection section.
Patent TW-I253755-B (TW)
Title: Poly-etching method for split gate flash memory cell
Inventor: LEE HSIANG-FAN
IPC: H01L21/336
Filed: 2004-10-15
Granted: 2006-04-21
Abstract: A method for forming triple polysilicon split gate electrodes in an electrically erasable programmable read-only memory (EEPROM) flash memory array providing a first gate structure; blanket depositing a first polysilicon layer over the first gate structure; etching back the fist polysilicon layer according to a first dry etching process; blanket depositing a second dielectric insulating layer over the first polysilicon layer; blanket depositing a second polysilicon layer over the second dielectric insulating layer; and, lithographically patterning and dry etching according to a respective third and fourth dry etching process through a thickness portion of the respective second and first polysilicon layers to respectively form third and second polysilicon gate electrodes.
Patent TW-I236060-B (TW)
Title: Substrate and package structure comprised thereof
Inventor: WANG MENG-JEN
IPC: H01L23/04
Filed: 2004-10-22
Granted: 2005-07-11
Abstract: A substrate and package structure comprised thereof. The substrate includes a plate, a plurality of saw streets, comprising a plurality of openings disposed therein, in the plate, and a plurality of package units disposed in the plate, bounded by the saw streets.
Patent TW-I247074-B (TW)
Title: Structure for introduction of secondary air of vehicle
Inventor: SU WEN-MING
IPC: F01N3/34
Filed: 2004-11-23
Granted: 2006-01-11
Abstract: The present invention provides a structure for introduction of secondary air of vehicle. A gear box is installed on the engine of the vehicle. The gear box is installed on an inlet air pipe. Secondary air is introduced from the outside air through an inlet pipe to a secondary air can. After filtration, the secondary air is introduced through a transmission pipe into an exhaust system for further combustion, thereby reducing pollution of exhaust discharged from the engine. The secondary air introduction pipe is installed on a gas inlet box on one end of the gas inlet pipe of the gear box or on the gas inlet pipe of the gear box, thereby reducing ingress of dirt and water through the gas inlet pipe into the secondary air. Thus, the anti-fog and waterproof of secondary air can be increased, and the operation lifespan of secondary air can also be increased.
Patent TW-I283923-B (TW)
Title: Semiconductor device capable of threshold voltage adjustment by applying an external voltage
Inventor: KIM YIL-WOOK
IPC: H01L29/78
Filed: 2004-12-07
Granted: 2007-07-11
Abstract: A semiconductor device has a silicon substrate, in which an active region is formed between two device isolation films and a gate is formed on the surface of the active region. The silicon substrate has a laterally etched portion in the active region below the surface of the active region on the side near the device isolation film. An insulating film is formed on the laterally etched portion of the silicon substrate. A conductive electrode is formed on the insulating film, through which an external voltage is applied to adjust a threshold voltage. The device isolation film is formed on the conductive electrode. None or some pockets of vacant cavity is present between the device isolation film and the conductive electrode.
Patent TW-I287340-B (TW)
Title: Laser driver with automatic power control
Inventor: LI DAY-VEI
IPC: H01S3/10
Filed: 2004-12-07
Granted: 2007-09-21
Abstract: A laser driver with automatic power control. A diode driver receives bias and modulation currents to control a laser diode for generation of light signals. A power detector detects powers of the light signals. First and second extreme detectors, both coupled to the power detector, detect first and second extreme values among detected powers. The first extreme value is either the maximum or the minimum power of the light signals and the second extreme value is the other. A bias current generator generates the bias current according to the first extreme value. A modulation current generator generates the modulation current based upon the difference between the first and second extreme values. A first loop constituted by the bias current generator, the diode driver, the laser diode, the power detector and the first extreme detector confines the first extreme value to a first requirement. A second loop constituted by the modulation current generator, the diode driver, the laser diode, the power detector and the first and second extreme detectors confines the difference between the first and second extreme values to a second requirement.
Patent TW-I248755-B (TW)
Title: Device for supporting lid of scanner
Inventor: YANG KUN-YEE
IPC: H04N1/04
Filed: 2004-12-14
Granted: 2006-02-01
Abstract: The invention provides a supporting device for assisting supporting a lid of an office machine. The office machine also includes a housing to which the lid is pivotally engaged. The supporting device includes a first main body. When the office machine is set substantially upright on or over a plane, the first main body is capable of being disposed at a position where the lid is capable of rotating to a first angle relative to the housing and being held by a first end of first main body.
Patent TW-I277945-B (TW)
Title: Pixel signal processing device and pixel signal processing method
Inventor: MAKITA JUNKO
IPC: H04N9/04
Filed: 2004-12-15
Granted: 2007-04-01
Abstract: This invention is to calculate the pixel signals of spectral sensitivity characterization of Lth (9) by using pixel signals of spectral sensitivity characterization of Kth and pixel signals of spectral sensitivity characterization of Lth as independent variable and dependent variable, respectively, applying a regressive analysis (8) in the multi pixel positions of significant pixel positions boundary areas. The pixel signals obtained from the output signals of camera element using low-pass filter (7a to 7c) can also be used as independent variables and dependent variables. By the above method, the production of false color can be reduced when the pixel signal sets are in the interpolate of insufficient colors of each pixel position wherein the pixel signal sets have any one of multi spectral sensitivity characterization and being arranged parallel on a 2-dimensional plane.
Patent TW-I279683-B (TW)
Title: A method for signaling PCI/PCI-X standard hot-plug controller (SHPC) command status
Inventor: MARTIN PETER N
IPC: G06F13/38
Filed: 2004-12-27
Granted: 2007-04-21
Abstract: According to embodiments of the present invention, indicators on a PCI/PCI-X controlled by a standard hot-plug controller (SHPC) have non-fifty percent duty cycle blinking patterns that communicate to an operator a particular command being processed, whether the command was processed successfully, whether a ""hard"" or ""soft"" error occurred if the command was processed successfully, and whether power was applied to the slot if the command was not processed successfully.
Patent TW-I271848-B (TW)
Title: Protection circuit, semiconductor device or integrated circuit and memory device
Inventor: CHOU MING-HUNG
Filed: 2005-01-31
Granted: 2007-01-21
Abstract: A protection circuit to discharge plasma-induced charges in a semiconductor device or integrated circuit includes a PMOS transistor and a diode. The PMOS transistor includes a substrate, a drain, a source, and a gate, the source being coupled to receive the plasma-induced charges. The diode has a positive terminal coupled to the substrate of the PMOS transistor and a negative terminal coupled the gate of the PMOS transistor.
Patent TW-I254484-B (TW)
Title: Matching response structure
Inventor: HUNG CHI-FENG
IPC: H01Q9/04
Filed: 2005-02-03
Granted: 2006-05-01
Abstract: This invention provides a matching response structure. It attaches a matching structure to an antenna resonator to form a complete or partial shielding structure of U-shaped, L-shaped or cap-shaped antenna resonator for electromagnetic coupling to the antenna resonator. Therefore, it increases the bandwidth of response resonance, and enables the bandwidth of antenna resonance to meet with various kinds of user operating bandwidths.
Patent TW-I261977-B (TW)
Title: Wireless communication system with plural matching devices
Inventor: LIN CHUN-YU
IPC: H04B1/16
Filed: 2005-03-11
Granted: 2006-09-11
Abstract: The present invention provides a wireless communication system with plural matching devices. According to the invention, the wireless communication system has two examples. The first example includes: an antenna, a frequency detector, a wireless module, a first switching unit, a second switching unit, and a plurality of matching devices. The frequency detector is used to detect the frequency band used by the wireless module, and a matching device is switched corresponding to the frequency band. The second example includes: an antenna, a wireless module, a switch module, a switch detector, a first switching unit, a second switching unit, and a plurality of matching devices. A matching device is switched corresponding to a switch state of the switch module detected by the switch detector.
Patent TW-I264931-B (TW)
Title: Keytop module for cellular phones
Inventor: WANG CHEN-LIN
IPC: H04M1/52
Filed: 2005-04-29
Granted: 2006-10-21
Abstract: A synchronic decoding unit of a wireless communication device includes an upper module, a processor, a synchronic decoding module and a memory. A method for implementing the synchronic decoding unit includes steps of: the upper module receiving an email sent from a server that the email is composed by a plurality of fragment codes, the synchronic decoding module decoding the fragment codes simultaneously at the time that each of the fragment codes is received, and the processor storing every decoded fragment code into the memory. By providing the synchronic decoding unit and the accompanying method, the wireless communication device can decode and store the email right at its arrival.
Patent TW-I255699-B (TW)
Title: Positioning device for drawer slide bearing retainer
Inventor: CHEN KEN-CHING
IPC: A47B88/493
Filed: 2005-05-02
Granted: 2006-06-01
Abstract: Provided is a positioning device for drawer slide bearing retainer in which a bearing retainer having balls is installed between a support bearing track and a sliding track that are slidable with respect to each other. A front end of the bearing retainer is provided with a concave opening and a protruding hooking part. A front end of the support bearing track is provided with a supporting seat in which a hooking member capable of swinging is installed. The hooking member is pivotally connected to a blocking seat fixed on the support bearing track and an elastic force is exhibited between the supporting seat and the hooking member, which makes the swing of the hooking member restorable. By this way, after the bearing retainer is shifted to the supporting seat and the sliding track departs, the front end of the bearing retainer can be pressed by the blocking seat and its protruding hooking part can be hooked by the hooking member to be positioned thereby. At least a brake releasing structure is installed on the sliding track which makes the brake releasing structure produce a driving effect on the hooking member when the sliding track stretches to the limit relative to the weight bearing track or when the sliding track inserts relative to the weight bearing track. And the hooking member can be controlled to swing at the right moment, which conforms to respective braking opportune moments of different positions.
Patent TW-I268214-B (TW)
Title: Structure of pressure container and method for manufacturing the same wherein pressure container is made of nano composite material
Inventor: CHANG RANG-RONG
IPC: B65D6/00
Filed: 2005-05-19
Granted: 2006-12-11
Abstract: This invention relates to a structure of a pressure container of the nano composite material and a method for manufacturing the same which utilize the properties such as light weight, great strength and great gas tightness of nano composite material. The preformation includes an inner lining preformation of thin metal shell container for supporting the whole structure and a texture preformation cladding the inner lining preformation of thin metal shell container with dry long fiber strap. Then, the nano composite material is injected in the mold which is set by vacuum assisted resin transfer molding (VARTM), so that the fiber strap and the inner lining preformation of thin metal shell container are immersed and bonded with the nano composite material and integrally cured at a set temperature. Thus, the structure is lightened, and cost for manufacturing is reduced. Further, the primary purpose is to utilize the structure of great strength for supporting the pressure container and for gas tightness. The secondary purpose of the present invention is to provide a preformation of fiber strap. The fiber webs which are dry stacked are thermal compressed into a 3D container by molding wherein the stacked fiber webs are interlaced webs or one direction webs stacked to one another with adhesive.
Patent TW-I277775-B (TW)
Title: Variable focal length lens comprising micromirrors with two degrees of freedom rotation and one degree of freedom translation
Inventor: KIM TAE-HYEON
IPC: G02B26/08
Filed: 2005-05-25
Granted: 2007-04-01
Abstract: A micromirror array lens consists of many micromirrors with two degrees of freedom rotation and one degree of freedom translation and actuating components. The array of micromirrors makes all lights scattered from one point of an object have the same periodic phase and converge at one point of image plane. The actuating components control the positions of micromirrors electrostatically and/or electromagnetically. The optical efficiency of the micromirror array lens is increased by locating a mechanical structure upholding micro-mirrors and the actuating components under micromirrors. Semiconductor microelectronics technologies can remove the loss in effective reflective area due to electrode pads and wires. The lens can correct aberration by controlling each micromirror independently. Independent control of each micromirror is possible by known semiconductor microelectronics technologies. The micromirror array can also form a lens with desired arbitrary shape and/or size.
Patent TW-I279288-B (TW)
Title: Retaining ring for chemical mechanical polishing
Inventor: KANG JOON-MO
IPC: B24B37/04
Filed: 2005-06-16
Granted: 2007-04-21
Abstract: The present invention relates to a retaining ring which prevents a wafer from slipping out during wafer polishing in a chemical mechanical polishing apparatus. The retaining ring according to the invention comprises a plurality of retaining pieces to prevent a wafer from slipping out during polishing by supporting a side surface of the wafer, and a substantially annular base ring where the plurality of retaining pieces are attached.
Patent TW-I267210-B (TW)
Title: Matrix light emitting diode and fabricating method thereof
Inventor: CHEN YEN-CHENG
IPC: H01L33/00
Filed: 2005-06-21
Granted: 2006-11-21
Abstract: A matrix light emitting diode and fabricating method thereof are provided. The matrix light emitting diode comprises a substrate, a circuit layer, a reflection cap, a plurality of light emitting chips, at least a positive/negative pins and a lens module. In the invented method of manufacturing matrix type light emitting diode, a substrate is first provided. After that, the circuit layer with positive/negative electrodes is set on the substrate. The reflection cap with a plurality of openings arranged in a matrix manner is disposed on the circuit layer. Each light emitting diode chip is set on each opening. The positive/negative electrodes of light emitting chip are electrically connected to the positive/negative electrodes of the circuit layer. Then, positive/negative pins are set on the baseboard and electrically connected to positive/negative electrodes of the circuit layer. Finally, the lens module is set on the reflection cap and the light emitting chip is sealed.
Patent TW-I271457-B (TW)
Title: The forward and backward moving racks with a differential feeding mechanism for a horizontal cylindrical sewing machine
Inventor: JUO RUEI-RUNG
Filed: 2005-07-27
Granted: 2007-01-21
Abstract: The invention is about the forward and backward moving racks with a differential feeding mechanism for a horizontal cylindrical sewing machine. The different forward and backward moving speeds of the racks will adjust cloth feeding. This mechanism applies a primary shaft that is connected to the power source of the sewing machine. The central axes of the forward and backward swaying shafts and the primary shaft are parallel. When the primary shaft is activated, the forward and backward swaying shafts start a vertical swaying motion. The forward and backward swaying shafts will separately drive the forward and backward moving racks to establish cloth feeding motion. The forward and backward swaying arms are pivotally connected to the forward or backward swaying shafts to form a swaying unit. A flywheel is pivotally connected to the swaying unit and a lever is pivotally connected to the flywheel to control the reciprocating motion of the forward and backward moving racks. A distinct sewing effect will be displayed.
Patent TW-I271485-B (TW)
Title: A faucet
Inventor: LAI SHU-YUN
Filed: 2005-08-15
Granted: 2007-01-21
Abstract: A faucet comprises a shield with a valve in the interior of the shield. A handle is located on the valve for controlling a fluid to flow in through an inlet and flow out through an outlet. A flexible pipe is connected to an end of the valve. Space between the interior wall of the shield and the valve is filled up with stuffing material. Thus, the valve and the flexible pipe are easily installed and positioned in the interior of the shield. The faucet is applicable to a single handle hot/cold faucet.
Patent TW-I260425-B (TW)
Title: Zoom lens system
Inventor: ZENG JI-YONG
IPC: G02B15/00
Filed: 2005-09-09
Granted: 2006-08-21
Abstract: A zoom lens system includes a first lens group with a negative power and a second lens group with a positive power. The first lens group and the second lens group are aligned in that order from an object side to an image side. The first lens group includes a meniscus-shaped first lens with a negative power and a second lens with a positive power. The first lens and the second lens are aligned in that order from the object side to the image side, and the first lens having a concave surface facing the image side. The second lens group includes an aperture stop, a biconvex third lens with a positive power, and a meniscus-shaped fourth lens with a negative power. The stop, the third lens and the fourth lens are aligned in that order from the object side to the image side, and the fourth lens having a concave surface facing the object side.
Patent TW-I286347-B (TW)
Title: A method for forming a shallow trench isolation feature
Inventor: CHEN CHIEN-HAO
IPC: H01L21/027
Filed: 2005-09-23
Granted: 2007-09-01
Abstract: A method for forming a divot free nitride lined shallow trench isolation (STI) feature including providing a substrate including an STI trench extending through an uppermost hardmask layer into a thickness of the substrate exposing the substrate portion; selectively forming a first insulating layer lining the STI trench over said exposed structure portions only; backfilling the STI trench with a second insulating layer; planarizing the second insulating layer; and carrying out a wet etching process to remove the uppermost hardmask layer.
Patent TW-I283875-B (TW)
Title: Semi-automatic system for the manufacture of large electrical induction coils
Inventor: PEDRAZA SANZ JUAN MANUEL
IPC: H01F41/06
Filed: 2005-10-06
Granted: 2007-07-11
Abstract: The semi-automatic system for the manufacture of large electrical induction coils consists of a table for the manufacture of coils which is worked on by means of an articulated pressure head that exerts the necessary pressure on each of the turns in the coil and is aided by a system that tightens and feeds the cable, being controlled by a remote programmed system wherein the relevant orders are entered for the characteristics of the coils to be manufactured. Said system makes the manufacturing cycle much shorter since it removes the need for jobs that are currently carried out by hand, such as controlling the coil size and pressing the coils, therefore achieving greater precision in the size of coil required. This process regulates and controls the mechanical tension of the cable, avoiding the risk of stretching or distortion thereof and thus producing better quality coils.
Patent TW-I279854-B (TW)
Title: Semiconductor device and fabrication method thereof
Inventor: TSAI KUAN-CHI
IPC: H01L21/302
Filed: 2005-11-28
Granted: 2007-04-21
Abstract: Semiconductor devices and methods for fabricating the same. The devices includes a substrate, a first etch stop layer, a dielectric layer, an opening, and an anti-diffusion layer. The first etch stop layer overlies the substrate. The dielectric layer overlies the first etch stop layer. The opening extends through the dielectric layer and the first etch stop layer, and exposes parts of the substrate. The anti-diffusion layer overlies at least sidewalls of the opening, preventing contamination molecule diffusion from at least the first etch stop layer, wherein the anti-diffusion layer is respectively denser than the first etch stop layer and the dielectric layer.
Patent TW-I290312-B (TW)
Title: Slim optical disk drive
Inventor: WU JEN-CHEN
IPC: G11B17/04
Filed: 2005-11-30
Granted: 2007-11-21
Abstract: A slim optical disk drive, disposed in a host with a flexible printed circuit, includes a tray which has a complete function of an optical disk drive module and is covered by a metal protection sheet on the back. The rear end of the tray disposes a connector to link to the flexible printed circuit. A guide rail unit is attached to two sides of the tray to support the slide of the tray. A plurality of limiting seats is mounted on the tray and close to the guide rail unit. The top of each seat has a clamping part to hold the guide rail unit, and the bottom has a fastening part to be screwed to the host. A wing rib between the clamping part and the fastening part enhances the supporting strength of the seat to fasten the tray.