baber/WOPTO huggingface dataset:
Patent TW-I236860-B (TW)
Title: Electroluminescence display device, electroluminescent illuminator, driving method, and liquid crystal apparatus and electronic machine
Inventor: MAEDA TSUYOSHI
IPC: H05B44/00
Filed: 2002-05-29
Granted: 2005-07-21
Abstract: An electroluminescence (EL) display, an EL illuminator, a driving method, a liquid crystal apparatus and an electronic machine are disclosed. The goal of the present invention is to reduce power consumption in an EL display device and the EL illuminator using EL elements. The magnitude of the voltage or current that is applied to the EL elements during driving is set to a voltage value or current value (V1 to V2) at which the luminous efficiency of the EL elements is 80% or more (0.8P to P) of the maximum P.
Patent TW-538550-B (TW)
Title: Formation method of MOS LED
Inventor: YANG DUEN-NIAN
IPC: H01L33/00
Filed: 2002-05-31
Granted: 2003-06-21
Abstract: There is provided a formation method of MOS LED, which comprises the steps of: forming a first oxide layer on a semiconductor substrate pre-formed with a first well region, a second well region and an isolation region required for manufacturing COMS circuit and MOS LED, in which the first well region has a type opposite to the semiconductor substrate and the second well region, the isolation region is provided to isolate the first well region from the second well region, the MOS circuit is manufactured based on the first well region and the second well region with a type opposite to the first well region, and the MOS LED is manufactured based on an isolated first well region; defining a photoresist pattern layer on a region to be manufactured with CMOS circuit; using the photoresist pattern layer as an etching mask to dry-etch the first oxide layer located at the region to be manufactured with MOS LED until exposing the first well region located at the region to be manufactured with MOS LED; removing the photoresist psttern layer; forming a second oxide layer on the first oxide layer and the first well region located on the region to be manufactured with MOS LED; forming a doped polysilicon layer on the second oxide layer; and removing part of the doped polysilicon Layer, part of the first oxide layer and part of the second oxide layer, thereby forming the gate structures of MOS LED and CMOS at the same time.
Patent TW-577060-B (TW)
Title: Calibrating method of writing power for optical storage medium
Inventor: SHIU JING-CHIUAN
IPC: G11B7/125
Filed: 2002-07-25
Granted: 2004-02-21
Abstract: The present invention provides a calibrating method of writing power for optical storage medium. A writing step is provided to use plural test powers to write test data into an optical storage medium. Then, a reading step is employed to obtain RF signals formed by each written test data and cut the same into digital signals. A minimum jitter value selection step is used to compare the jitter values of the digital signals and select the test power corresponding to the generated minimum jitter value, so as to calibrate the power of writing the optical storage medium, and thus ensure the correctness of writing data.
Patent TW-569323-B (TW)
Title: Method of forming tungsten film
Inventor: OKUBO KAZUYA
IPC: C23C16/14
Filed: 2002-08-09
Granted: 2004-01-01
Abstract: This invention provides a method of forming a tungsten film, capable of restricting voids and volcanoes as large as adversely affecting characteristics despite the small diameter of a buried hole, and providing good burying characteristics. When forming a tungsten film on the surface of an object of treating (W) in a vacuumizing-enabled treating vessel (22), a reduction gas supplying process (70) and a tungsten gas supplying process (72) for supplying a tungsten-containing gas are alternately repeated with a purge process (74), for supplying an inert gas while vacuumizing, intervened therebetween to thereby form an initial tungsten film (76). Therefore, an initial tungsten film can be formed as a nucleation layer high in film thickness uniformity; and, accordingly, when main tungsten films are subsequently deposited, it is possible to restrict voids and volcanoes as large as adversely affecting characteristics despite the small diameter of a buried hole, and provide good burying characteristics.
Patent TW-I225642-B (TW)
Title: Disk driving device
Inventor: OBATA MANABU
IPC: G11B17/057
Filed: 2002-09-18
Granted: 2004-12-21
Abstract: The object of the present invention is to provide a disk driving device for driving a plurality of disk cartridges with similar shape dimensions but different formats, which is characterized in: making the first disk cartridge 1 with a first cartridge 1a for accommodating the first disk 10 and the first paired positioning holes 1c, 1d on the first cartridge 1a, and a second cartridge 2a with a second cartridge 2a for accommodating the second disk 13 with the same outer dimensions as the first disk 10 and the second paired positioning holes 2c, 2d on the second cartridge 2a to be driven by a shaft motor 32; and, the disk driving device is configured with the positioning shaft configuration means 40, 41, and when the positioning shaft configuration means 40, 41 are driving the first disk cartridge 1, configuring the positioning shafts 40a, 41a at the positions corresponding to the first paired holes 1c, 1d, and when driving the second disk cartridge 2, configuring the positioning shafts 40b, 41b at the positions corresponding to the second paired holes 2c, 2d.
Patent TW-I230551-B (TW)
Title: Contrast adjusting circuitry and video display apparatus using it
Inventor: AOKI HIROSHI
IPC: H04N9/64
Filed: 2002-09-30
Granted: 2005-04-01
Abstract: The present invention offers a video display technique by which stable and high contrast video images are reproduced, contrast adjusting circuitry is constructed. The contrast adjusting circuitry detects a maximum picture level and an average picture level of analog-to-digital converted luminance signals for a predetermined period, determines one of the predefined luminance regions within which the MPL falls and one of the predefined luminance regions within which the APL falls, and, based on the thus determined luminance regions of both MPL and APL, carries out a contrast adjustment of video images by changing the gain of luminance signals and color depth correction by changing the gain of color signals.
Patent TW-I221812-B (TW)
Title: Screen printing method
Inventor: KUDOH TSUKASA
IPC: B41F15/08
Filed: 2002-10-16
Granted: 2004-10-11
Abstract: To prevent generation of irregularities on the surface of a printed face due to air bubbles by degassing bubbles in the paste-state or ink-state coating material before printing. The quantity and thickness of the printed paste-state or ink-state coating material is uniform and thus high-quality and high-performance screen printing free from bleeding for electronic components can be obtained. A screen printing method comprises a coating process of thinly coating ink 21 on the surface of a screen plate 19 for printing by a scraper 17, and a printing process of printing, on a printed material 13, the ink 21 coated on the surface of the screen plate 19 for printing by a squeegee 15 with overriding an ink puddle 22 accumulated to one end side of the surface of the screen plate 19 in the coating process. The method further comprises a degassing process of degassing bubbles in the ink 21 coated in the coating process by the pressure change between a high vacuum and an atmospheric pressure or a low vacuum after finishing the coating process and before the printing process. The printing process is carried out under a vacuum atmosphere.
Patent TW-I268815-B (TW)
Title: Multi-roll mill
Inventor: QUANTE HANS JURGEN
IPC: B21B31/08
Filed: 2002-11-27
Granted: 2006-12-21
Abstract: The invention relates to a multi-roll mill, especially a 20-roll mill, comprising upper and lower back-up axles, upper and lower lateral back-up rolls, upper and lower intermediate rolls, upper and lower conical rolls, and an upper working roll and a lower working roll, and characterized in that at least the lower back-up axles (10) are arranged in the mill (1) in such a way that they can be lowered.
Patent TW-I240724-B (TW)
Title: Polyvinyl alcohol film and polarizing film
Inventor: HAYASHI TETSUSHI
IPC: C08F8/12
Filed: 2002-11-29
Granted: 2005-10-01
Abstract: This invention is to provide a polyvinyl alcohol film that is useful as a raw material for manufacturing a polarizing film that has excellent water resistance and polarizing performance and at the same time has no dyeing irregularities, and to provide a polarizing film and a polarizing plate using the polyvinyl alcohol film. The polyvinyl alcohol film is made of a vinyl alcohol-based polymer consisting of a unit containing a cationic group by 0.01-20 mol.% and an alpha-olefin unit with carbon number of 4 or less by 0.5-24 mol.%.
Patent TW-I283437-B (TW)
Title: Gas distribution showerhead
Inventor: JANAKIRAMAN KARTHIK
IPC: C23C16/44
Filed: 2002-12-03
Granted: 2007-07-01
Abstract: A gas distribution showerhead for use in a semiconductor fabrication process features a face plate having gas outlet ports in the form of elongated slots or channels. The use of elongated gas outlet ports in accordance with embodiments of the present invention substantially reduces the incidence of undesirable spotting and streaking of deposited material where the showerhead is closely spaced from the wafer. A showerhead featuring a face plate having a tapered profile to reduce edge thickness of deposited material at close face plate-to-wafer spacings is also disclosed.
Patent TW-I263290-B (TW)
Title: Charge elimination mechanism of carrying platform and inspection apparatus
Inventor: SUEHIRA NOBUHITO
IPC: H01L21/66
Filed: 2002-12-10
Granted: 2006-10-01
Abstract: The invented charge elimination mechanism 20 is provided with a mechanical switch mechanism (such as the pogo pin) 21 and the wiring 23, which is electrically conducted and freely connected to the pogo pin 21. The wiring can have a resistive body 23(3). The lump 22 maintains the pogo pin 21. The pogo pin 21 makes static charge of the carrying platform discharge to the ground by contacting the plate disposed on the carrying platform for eliminating charge.
Patent TW-I241461-B (TW)
Title: Polymer blend and associated methods of preparation and use
Inventor: GREGORY BREYTA
IPC: H01L21/027
Filed: 2003-02-26
Granted: 2005-10-11
Abstract: A polymer blend is provided for use in a lithographic photoresist composition, particularly a chemical amplification photoresist. In a preferred embodiment, the polymer blend is substantially transparent to deep ultraviolet radiation, i.e., radiation of a wavelength less than 250 nm, including wavelengths of 157 nm, 193 nm and 248 nm, and has improved sensitivity and resolution. Processes for preparing and using the polymer blend are also provided, as are lithographic photoresist compositions that contain the polymer blend.
Patent TW-I270501-B (TW)
Title: Clutch control, in particular for bicycle hub transmissions
Inventor: STEUER WERNER
IPC: B62M11/16
Filed: 2003-03-03
Granted: 2007-01-11
Abstract: This invention relates to a clutch for gear-shifting in a gear-driver with a driving clutch-part and at least one started clutch-part, where one of the clutch-parts has a moving coupling-element and the other clutch-part has an anti-profile with at least one recess to receive a driving-edge of the coupling-element, where the driving-edge of the moving coupling-element can be moved into the recesses or out from the recesses, where the coupling-element is arranged between two relatively rotatable coupling-parts to form or release a non-rotatable connection, and where an affecting element especially controls the coupling-element to form the running state ""starting-drive"". A control-element that can be controlled from the outside of the gear-driver is cooperated with the affecting element and can keep especially the double-acting coupling-elements for the running-state ""idle running"" out from the engagement, thus the gear-driver can run without generating interfering noises. The advantage is the possibility of an arrangement of two coupling-elements, observed in the axis-direction, sequentially with a control-element working for the two coupling-elements.
Patent TW-I259811-B (TW)
Title: Optical write head
Inventor: WAKISAKA MASAHIDE
IPC: H01L25/075
Filed: 2003-03-18
Granted: 2006-08-11
Abstract: In the optical write head of the present invention, its housing (10) has a recessed part (11) formed along the longitudinal direction of a head, and a protruding part (13) is formed in the longitudinal direction on both sides in the longitudinal direction of the recessed part (11). A protruding part (24) is formed in the longitudinal direction of the head at the position immediately below an LED chip of a light emitting diode mounting substrate (14) on the bottom of the recessed part (11). The light emitting diode mounting substrate (14) is fixed to the housing (10) at three points of an upper surface of a tip of the protruding part (24), and lower end faces of protruding parts (13) formed on both sides of the recessed part (11). The light emitting diode mounting substrate (14) is placed on a mounting surface (22) which is an upper end face of the protruding part (13), so that the distance from a light emitting point of the LED chip (16) to the lens incident surface of a laminated resin lens array (12) is a specified value.
Patent TW-I282815-B (TW)
Title: Polishing particles and a polishing agent
Inventor: NISHIDA HIROYASU
IPC: C09C3/12
Filed: 2003-03-26
Granted: 2007-06-21
Abstract: In polishing particles each having a core-shell structure, a polishing rate can be controlled by adjusting a thickness and/or density of a shell portion. The polishing particles have the core-shell structure with an average diameter in the range from 5 to 300 nm, and the shell portion of the polishing particles includes silica with a thickness in the range from 1 to 50 nm. A density of the shell portion is in the from 1.6 to 2.2 g/cc, while the Na content of the shell portion is less than 10 ppm.
Patent TW-I223101-B (TW)
Title: Power-driven coaxial-rotation fast-orientation system and method
Inventor: HUANG JIAU-JUNG
IPC: G02F1/1362
Filed: 2003-05-30
Granted: 2004-11-01
Abstract: The present invention discloses a power-driven coaxial-rotation fast-orientation system and method. The orientation system comprises a moving platform, an X-axis and Y-axis electrical motor transmission device, a coaxial rotation device, a coordinate display and a fixed microscope. The transmission system pulls the moving platform to move in the direction of X-axis and Y-axis. The coaxial rotation system carries a display panel and proceeds coordinate alignment for the display panel. The coordinate display displays the X-axis value and Y-axis value when the moving platform moves, and marks the coordinate of an objective point, so as to orient the objective point. A cross mark fixes the microscope, which functions as the reference coordinate for the coaxial rotation system to adjust the location of the display panel, and to search for a mark of the gate line and signal line corresponding to the objective point on the display panel. Using the power-driven coaxial-rotation system, a fast and accurate orientation method can be provided when proceeding the sample analysis of TFT LCD panel.
Patent TW-I224655-B (TW)
Title: Clinch-type blind nut
Inventor: DISE RONALD S
IPC: F16B13/04
Filed: 2003-07-08
Granted: 2004-12-01
Abstract: A threaded blind insert includes a shank with an axial bore therethrough having a head at one end and a threaded region of the bore at the opposite end. The wall of the shank between its outer surface and the bore includes a weakened deformable portion created by a reduced outside diameter of the shank in that area. A reinforcement collar integral with the shank is located at approximately the middle of the deformable portion of the shank thus providing a more rigid area at the collar which creates bulges in the deformable portion on either side of the collar when the insert is compressed. A flange located adjacent the underside of the head of the insert has an outer diameter greater than the shank but less than the head. When fitted into a mounting hole of a workplace, the flange centers the insert and provides an annular gap between the shank and the mounting hole. As the insert is compressed by an installation tool, the bulges provide a reactive force against the backside of the workpiece which clamps the workpiece between the bulges and the head of the insert. Reaction forces of the bulges are sufficient to embed the head into the panel completely so that the installation provides a flush attachment. Alternately, the reinforcement collar may be replaced by a band of greater hardness on the deformable wall which can be created by heat treatment.
Patent TW-I340165-B (TW)
Title: Process for preparing an oil containing one or more long-chain polyunsaturated fatty acids derived from biomass; foodstuff or nutritional, cosmetic or pharmaceutical composition containing it
Inventor: BERTHOLET RAYMOND
IPC: C12P7/64
Filed: 2003-08-19
Granted: 2011-04-11
Abstract: A method of preparation of a stable oil containing long-chain polyunsaturated fatty acids in the form of triacylglycerols by dry pressing one or more biomass deriving from the culture of a microorganism to obtain a first pressed oil and a cake and treating the oil with an absorbent and deodorizing in moderate conditions.  The triacylglycerols are especially arachidonic acid (ARA), dihomogammalinoleic acid (DHGLA), docosahexenoic acid (DHA) and eicosapentenoic acid (EPA). The biomass is especially from the culture of a fungus or microalga. The pressed cake is contact with a support oil forming part of an alimentary, nutritional, pharmaceutical or cosmetic composition to transfer remaining long-chain fatty acids. The oil is separated, filtered and mixed with the first oil and refined under moderate conditions. Physical refining with the aid of a process agent is carried out during contact with the support oil or after obtaining the pressed oil. The pressed cake may be ground in the presence of the support oil under gentle conditions at a moderate temperature under an inert gas atmosphere.
Patent TW-I240685-B (TW)
Title: Motor-operated vehicle
Inventor: TERADA JUNJI
IPC: B62J9/00
Filed: 2003-09-18
Granted: 2005-10-01
Abstract: To provide an electric motor-operated vehicle having a high noise immunity. In an electric motor-operated two-wheeled vehicle 1, an electric motor 28 and a motor control unit 30 for controlling the electric motor 28 are located within the contour of a rear wheel 22 of a rear arm 20 as seen in the side view of the vehicle body. That is to say, the motor control unit 30 does not project up to the vehicle body frame but remains within the contour of the rear wheel 22 of the rear arm 20, so as to improve noise immunity.
Patent TW-I316766-B (TW)
Title: Illuminating device for the background-illumination of an image-reproduction device
Inventor: BOGNER GEORG
IPC: H05B44/00
Filed: 2003-09-23
Granted: 2009-11-01
Abstract: An illumination device for backlighting an image reproduction device containing light valves, the illumination device including a plurality of luminous spots arranged in grid format on a flat thermally conductive carrier. Each luminous spot having a plurality of light emitting diodes electrically insulated from one another, and a submount exhibiting good thermal conductivity and being connected to the carrier.
Patent TW-I257780-B (TW)
Title: MAC architecture in wireless communication systems supporting H-ARQ
Inventor: TERRY STEPHEN E
IPC: H04L69/40
Filed: 2002-10-18
Granted: 2006-07-01
Abstract: A medium access control (MAC) architecture determines transmission latency and block error rate requirements for a plurality of data flows, each data flow having an associated priority and each data flow comprising a plurality of data blocks. The MAC architecture specifies a scheduling entity that determines when transmissions are serviced, and by which hybrid automatic repeat request (H-ARQ) entity. H-ARQ entities determine whether each prior block had been successfully transmitted and, if not, request retransmission of unsuccessfully transmitted data blocks. The scheduling of the data blocks takes into account whether or not the previously transmitted data blocks require retransmission. The MAC architecture allows the scheduling entity the ability to initiate new transmissions at any time and to reinitiate previously unsuccessful transmissions at any time.
Patent TW-I240326-B (TW)
Title: Method and apparatus for determining an etch property using an endpoint signal
Inventor: YUE HONGYU
IPC: H01J37/32
Filed: 2003-10-23
Granted: 2005-09-21
Abstract: The present invention presents a plasma processing system for etching a layer on a substrate comprising a process chamber, a diagnostic system coupled to the process chamber and configured to measure at least one endpoint signal, and a controller coupled to the diagnostic system and configured to determine in-situ at least one of an etch rate and an etch rate uniformity of the etching from the endpoint signal. Furthermore, an in-situ method of determining an etch property for etching a layer on a substrate in a plasma processing system is presented comprising the steps: providing a thickness of the layer; etching the layer on the substrate; measuring at least one endpoint signal using a diagnostic system coupled to the plasma processing system, wherein the endpoint signal comprises an endpoint transition; and determining the etch rate from a ratio of the thickness to a difference between a time during the endpoint transition and a starting time of the etching.
Patent TW-I247508-B (TW)
Title: Mobile communication system and method capable of allowing shortest communications path
Inventor: IDESHITA YOUSUKE
IPC: H04W40/34
Filed: 2003-12-30
Granted: 2006-01-11
Abstract: In a mobile communication system including a home Mobile-IPv6 network (1) for allocating a home address as a permanent address to a mobile node (13), a foreign Mobile-IPv6 network (2) for allocating a care-of address to the mobile node, and at least one network (3, 4) including a stationary correspondent node (32, 42) not implementing Mobile-IPv6, a location supervising module (51) stores the home address and said care-of address of the mobile node (13) when the mobile node is away from the home Mobile-IPv6 network to the foreign Mobile-IPv6 network. An IP address translating module (52) is provided for translation of an IP address between IPv6 and a protocol other than IPv6.
Patent TW-I287247-B (TW)
Title: Method of fabricating deposited metal structures
Inventor: HUANG CHENG-LIN
IPC: C23C16/513
Filed: 2004-01-19
Granted: 2007-09-21
Abstract: A method of fabricating deposited metal structure. A dielectric layer, having an opening, is first formed over a metal line on a semiconductor substrate. Second, a high kinetic energy plasma deposition is carried out to form a blanket barrier layer on the dielectric layer. Next, a conductive layer is formed on the barrier layer and filled into the opening. Then, the conductive layer and the barrier layer are planarized until exposing the dielectric layer.
Patent TW-I247523-B (TW)
Title: Mobile monitoring security system associated with portable data processing device
Inventor: YUE WEN-SHIANG
IPC: H04M11/00
Filed: 2004-02-18
Granted: 2006-01-11
Abstract: The mobile monitoring security system includes a plurality of wireless sensors containing a Class 2 wireless Bluetooth module and a sensing device for each sensor and disposed at a place to be monitored, e.g. indoor place, factory; and a portable data processing device, e.g. multifunctional MP3 player, digital PDA or mobile phone, having a wireless Bluetooth module and a display device. The wireless Bluetooth module in the wireless sensor and the portable data processing device enables a security status message of the monitored location to be shown on the display device of the portable data processing device by communication in a mid-to-long distance range.