baber/WOPTO huggingface dataset:
Patent TW-200623293-A (TW)
Title: Inspection method for an semiconductor device
Inventor: LIN LONG-HUI
IPC: H01L21/66
Filed: 2004-12-20
Abstract: An inspection method for a semiconductor device. The method includes providing a semiconductor device, performing thermal treatment on the semiconductor device, and inspecting the semiconductor device utilizing electron beam to get an analysis image. The semiconductor device comprises a substrate, a plurality of gate electrodes protruding on the substrate, a blanket dielectric layer overlying the substrate and gate electrodes, and a plurality of polycrystalline silicon plugs, respectively disposed on the substrate between the gate electrodes, in the dielectric layer. A piping defect is determined by the analysis image showing an area with voltage contrast difference.
Patent TW-200524004-A (TW)
Title: Method for repairing opaque defects on semiconductor mask reticles
Inventor: LIN WEI-LIAN
IPC: G01N21/88
Filed: 2004-12-28
Abstract: A method is disclosed for repairing an opaque defect on a mask substrate. After examining one or more opaque patterns in a predetermined area of the mask substrate, at least one opaque defect in the opaque patterns is identified based on a difference between its light reflection rate and a reference reflection rate. A residue height of the opaque defect is further determined based on its light transmission rate, and a repair formula such as an etching dosage is devised based on the determined residue height.
Patent TW-200524674-A (TW)
Title: Jet clean nozzle with multiple spray openings
Inventor: LAN CHIH-LUNG
IPC: H01L21/00
Filed: 2005-01-06
Abstract: A jet clean nozzle having multiple spray opening which increase the scan density of pressurized water sprayed against the surface of a semiconductor wafer. The jet clean nozzle includes a nozzle body for attachment to a nozzle adapter that communicates with a water jet pump. Multiple spray chambers extend into the nozzle body, and a spray opening communicates with each spray chamber. In use, pressurized water is forced through the respective spray openings and ejected from the spray chambers as multiple water jets.
Patent TW-200530652-A (TW)
Title: Two wire circuit for a laser pendulum
Inventor: SERGYEYENKO OLEKSIY P
IPC: G01C15/00
Filed: 2005-02-04
Abstract: A two wire laser control circuit for a laser leveler includes a switch mounted on a housing and having an electrical current passing therethrough. The switch has a first position and a second position. A diode bridge is mounted on a pendulum. A plurality of laser diodes are mounted on the pendulum and are electrically coupled to the diode bridge. A first wire extends from the switch to the diode bridge. A second wire extends from the switch to the diode bridge. Current from the switch passes through the first wire to the diode bridge and to one of the plurality of laser diodes when the switch is in the first position. Current from the switch passes through the second wire through the diode bridge and to all of the plurality of laser diodes when the switch is in the second position.
Patent TW-200535633-A (TW)
Title: Key-based advanced navigation techniques
Inventor: ROBBINS DANIEL C
IPC: G01C21/00
Filed: 2005-02-16
Abstract: The present invention provides a unique system and method that facilitates navigating smoothly and gracefully through any type of content viewable on portable devices. Such navigation can be performed while preserving perspective and context with respect to a larger amount of content. The navigation can be key-based such that one or more keys of a keypad can be employed to browse through, zoom in, and/or zoom out of content. In one aspect, the content can be segmented into any number of sub-sectors or segments such that each segment can correspond to a particular number key, whereby particular portions of content can be viewed in greater or less detail by pressing or tapping on the corresponding number key. Furthermore, when viewing a first portion of content, nearby content can be glanced at by pressing and holding the respective key. When the key is released, the view returns to the first portion.
Patent TW-200537812-A (TW)
Title: Circuit and method for providing automatic adaptation to frequency offsets in high speed serial links
Inventor: CRANFORD HAYDENC
IPC: H03L7/07
Filed: 2005-02-24
Abstract: Aspects of providing automatic adaptation to frequency offsets in high speed serial links are described. First signals for phase adjusts in a receiver link are adjusted by detecting trends in the first signals to generate second signals, the second signals improving a rate of compensation for the frequency offsets by the phase adjusts. An up/down counter is included for counting signals for phase adjustments by a clock-data-recovery loop of a serial receiver. An adder is coupled to the up/down counter and outputs accumulated data indicative of a trend in the phase adjustments. Combinatorial logic coupled to the adder adapts the signals based on the accumulated data.
Patent TW-200530939-A (TW)
Title: Content reproduction apparatus, content recording apparatus, network system, and content recording/reproduction method
Inventor: NAKAMURA SHIGEKI
IPC: H04N21/2747
Filed: 2005-03-02
Abstract: A content reproduction apparatus includes: an original content reception section for receiving streams of original content; an encrypted content transmission section for encrypting the streams of original content received by the original content reception section for transmission so as to be recorded on an external content recording apparatus through a network; an information transmission section for transmitting information about the transmitted content including identifying information of a self apparatus so as to be recorded on a recording medium of the content recording apparatus in association with the encrypted streams of content; a content requesting section for requesting the content recording apparatus to acquire the encrypted streams of content recorded in association with the identifying information of the self apparatus; and a content reproduction section for receiving the encrypted streams of content transmitted from the content recording apparatus in accordance with the request, and decrypting the encryption for reproduction.
Patent TW-200536156-A (TW)
Title: Gallium nitride-based compound semiconductor light-emitting device
Inventor: WATANABE MUNETAKA
Filed: 2005-03-15
Abstract: An object of the present invention is to provide a gallium nitride compound semiconductor light-emitting device having excellent heat resistance, which device is resistive to an increase in the forward operation voltage (VF) caused by mild heating performed after formation of the light-emitting device (e.g., heating to about 300 DEG C during mounting of the light-emitting device). The inventive gallium nitride compound semiconductor light-emitting device comprises a substrate; an n-type semiconductor layer, a light-emitting layer, a p-type semiconductor layer, the layers being successively provided atop the substrate and being formed of a gallium nitride compound semiconductor; a negative electrode provided on the n-type semiconductor layer at a certain portion thereof, the portion being exposed by partial, depthwise removal of the light-emitting layer and the p-type semiconductor layer altogether through reactive ion etching; and a positive electrode provided on the remaining P to type semiconductor layer, wherein the gallium nitride compound semiconductor light-emitting device is produced through reactive ion etching by use of silicon tetrachloride as the sole etching gas.
Patent TW-200533378-A (TW)
Title: Oil-in-water type emulsion composition, skin care preparation for external use and cosmetic using the same
Inventor: YONEDA TADASHI
IPC: A61K8/06
Filed: 2005-03-22
Abstract: The present invention relates to an oil-in-water type emulsion composition suitable for skin care preparations for external use and cosmetics, excellent in environmental suitability, safety for living bodies, feeling in use, moisture retention, emollient properties and stability. The oil-in-water type emulsion composition comprises 0.1-5 mass% lipopeptide compound (A) derived from a microorganism represented by serfactin or its analog compounds, 0.05-1.5 mass% xanthan gum (B), 25-70 mass% oil component (C) and water (D) and does not contain a nonionic surfactant and an acrylic acid-based water soluble polymer. The skin care preparation for external use and the cosmetic are prepared by using this composition.
Patent TW-200623724-A (TW)
Title: Enhanced caller id information based on access device information via a broadband access gateway
Inventor: KARAOGUZ JEYHAN
IPC: H04M3/38
Filed: 2005-04-15
Abstract: A system and method for providing enhanced caller identification (caller ID) information to a user is described. A broadband access gateway communicatively coupled to a plurality of access devices may collect information about multimedia content available on the access devices and/or information exchanged with access devices. The gateway may search the collect information upon receiving information identifying a called or calling party, to find information that may be associated with the called or calling party. Selected items of the information associated with the called or calling party may then be delivered to the access device of the called or calling party. Information accessible to the gateway via a broadband connection may also be made available to the user of the access device.
Patent TW-200636325-A (TW)
Title: Housing device for substrate
Inventor: SU MING-SHENG
IPC: G02F1/13
Filed: 2005-04-15
Abstract: The present invention provides a housing device to store substrates of the flat display, comprising a framework with a housing space; two housing sets disposed on the left and right sides of the housing space in a spaced-apart relation to each other; each housing set has a vertical sidewall; a plurality of flange pairs disposed on the sidewall from top to bottom; between each flange pair there is a groove with height greater than the thickness of the substrates, and an air float unit installed between the sidewall and the flange to provide buoyancy to float the substrates between the equal-height grooves. The air float unit installed on the housing set can reduce scrapings between the substrates and the flanges, thereby increasing the service lifetime of the housing device and preventing scraped dust or powder from contaminating the flat display.
Patent TW-200639893-A (TW)
Title: Angle switch
Inventor: JOU TIAN-MING
IPC: H01H19/02
Filed: 2005-05-02
Abstract: This invention relates to an angle switch. It comprises a shell unit with insulating material, plural terminals with conductivity, and a rolling ball. The shell unit possesses a first shell and a second shell with relatively split, and possessing mirroring reflection structure. Both the first and second shells have a base wall and one periphery wall extending along the base wall outwards. The two shells are in accordance to define an accommodation with an opening. The base wall has several through-holes arranged in arrays, which extend from an outside surface to an inside surface to connect the through-holes in the accommodation space. A concave part is disposed in the center of inside surface. The terminals possesses a central section that contains the accommodation space and two extending section disposed at the two ends of a central section and extending outwards from each corresponding through-hole. Moreover, the center section has the two protruding ring parts which are arranged at intervals with each other and extended outwards along the main body of central section in radial direction. Among each terminal is defined an accommodation space, in which the rolling ball is installed, and the diameter of the rolling ball is smaller than that of the accommodation space.
Patent TW-200619769-A (TW)
Title: Multi-colored LED array with improved brightness profile and color uniformity
Inventor: WEST ROBERT S
IPC: G02F1/13357
Filed: 2005-05-04
Abstract: A backlight uses an array of red, green, and blue LEDs in a mixing chamber. The mixing chamber has reflecting surfaces and a top opening for illuminating LCD layers. A desired brightness profile and better color uniformity are obtained by using techniques including arranging the LEDs in certain sequences and patterns, providing a specular ring at the base of each LED, attenuating the brightness of the LEDs at the edges, and using widely separated difftisers in the mixing chamber. The arrangement, selection, and control of the multicolored LEDs may be tailored to achieve any desired white point specified by the display manufacturer.
Patent TW-200639127-A (TW)
Title: Single-unit structure of sewage ecological treatment system
Inventor: Shen jian-quan
IPC: C02F9/14
Filed: 2005-05-13
Abstract: The present invention is a single-unit structure of sewage ecological distribution treatment system and includes a main line and a branch line, where the main line with two open ends has a base of porous structure for accommodating ecological decomposition media and two side-walls extending upwards from two sides of the base and at least one of the side-walls has an opening joined with the branch line. Thus, distribution treatment can be applied to microorganisms, soils, and plants for purifying water, improving pollution condition, and minimizing ecological effects of wastewater without requiring any power resources, treatment costs, or additional chemicals or causing any secondary or environmental pollution. Furthermore, the present invention can promote the ecological landscape of rivers, reduce the pollution load of rivers, and transform pollutants into biomass energies again.
Patent TW-200640602-A (TW)
Title: Chamber joining method
Inventor: KUO CHUN-SHENG
IPC: B23K20/12
Filed: 2005-05-18
Abstract: The present invention relates to a chamber joining method with two substrates or three substrates joining together by friction welding. The first substrate and the second substrate are interlocked together by mechanical forming with corresponding shapes; and then externally joined by friction welding. A third substrate may be joined to the above two welded substrates by friction welding as well. Alternatively, the first substrate and the second substrate are interlocked together by mechanical forming with corresponding shapes; and then internally joined by friction welding.
Patent TW-200641643-A (TW)
Title: Network information transmission system and method thereof
Inventor: LAI ROCKY
IPC: H04L12/24
Filed: 2005-05-19
Abstract: Disclosed herein is a network information transmission system, comprising a server end connected to Internet, a plurality of client ends connected to Internet, and a plurality of server application programs built in each client end. The system is applicable to perform peer-to-peer transmission using UDP protocol under NAT so as to enhance transmission quality.
Patent TW-200604243-A (TW)
Title: Polycarbonate resin and electrophotographic photosensitive member using same
Inventor: HIKOSAKA TAKAAKI
IPC: C08G64/18
Filed: 2005-05-20
Abstract: Disclosed is a polycarbonate resin which enables to solve problems of conventional electrophotographic photosensitive members. Also disclosed is an electrophotographic photosensitive member using such a polycarbonate resin which is excellent in cleanability, sliding properties and wear resistance. Specifically disclosed is a polycarbonate resin having a repeating unit represented by the general formula (1) below. Also specifically disclosed is an electrophotographic photosensitive member comprising a photosensitive layer arranged on a conductive base wherein the photosensitive layer contains such a polycarbonate resin. In the general formula (1) below, R represents an alkyl group having 1-3 carbon atoms, n1 represents an integer of 2-4, and n2 represents an integer of 1-200.
Patent TW-200642799-A (TW)
Title: Sandpaper for polishing carrier film
Inventor: LIEN CHIEN-PING
IPC: B24D11/04
Filed: 2005-06-06
Abstract: Sandpaper used to polish carrier film engaged with a semiconductor wafer in a chemical mechanical polishing process is described. The sandpaper includes a base, a plurality of polishing regions radiantly disposed on the base, and a center reserve region with a flat surface on the base. Each of the polishing regions includes an outside reserve region having a flat surface and an inside reserve region having a flat surface. Except the surfaces of the inside and outside reserve regions, the surface on each of the polishing regions is rough.
Patent TW-200606924-A (TW)
Title: Optical disk record/regenerate device and control method of visible image record
Inventor: TAKAHASHI YORIO
IPC: G11B7/085
Filed: 2005-06-13
Abstract: This invention discloses an optical disk record/regenerate device having a visible information record control means 109D by which the beam pick-up 102 is successively moves from the record starting position, already moved to the inner track side, outwardly by the traverse drive circuit 105 and the D.C. motor 118(S203), so as to control the laser beam power to start the writing of visible information (S205). The optical pick up 101 moves a predetermined distance, by the traverse drive circuit 105 and the D.C. motor 118, in outward track direction of the disk, when the shift distance is above a certain level by the actuation of the tracking drive circuit 104 and the tracking drive system 116(S207). The laser spot is moved by the tracking drive circuit 104 and the tracking drive system 116 in inward track direction of the disk(S209). When the boundary between the recorded zone and the unrecorded zone is detected, the shift distance of the tracking actuator is holded. Returning to process (S203), the laser power is controlled according to the coordinate information of track direction to enable the writing of the visible information.
Patent TW-200700270-A (TW)
Title: Automatic adjusting apparatus of center of gravity for bicycle
Inventor: CHI CHIEH-TSUNG
IPC: B62J1/10
Filed: 2005-06-24
Abstract: An automatic adjusting apparatus of center of gravity for bicycle is disclosed and includes a seat pad adjusting apparatus, a control circuit, a selector and a power storing apparatus, wherein the potentiometer of the seat pad adjusting apparatus, with respect to conditions of roads, drives a swing bob to swing to an angle and changes resistances and outputs a voltage, and the output voltage is calculated by a differential amplifier circuit of the control circuit then the voltage is input to a door shaped comparing circuit and then output after comparing with a top limit voltage and a bottom limit voltage, so a switch relay is conducted and a seat pad motor is driven to let the seat pad adjusting apparatus perform action of leaning forwardly and backwardly, and the selector allows to choose between automatic mode or manual mode, and the power storing apparatus is used to provides the system sufficient voltage for operating, so an optimal status of automatic adjusting of center of gravity can be achieve.
Patent TW-200702606-A (TW)
Title: Dismountable dehumidifier with cooling/heating functions
Inventor: JENG WEI-YUE
IPC: F24F3/14
Filed: 2005-07-07
Abstract: This invention relates to a dismountable dehumidifier with cooling/heating functions which a hose is used to connect between a first unit and a second unit, so that the two units can be split or combined together. When the two units are split from each other, the first unit can be used for supplying air conditioning, and the second unit can be used for supplying heating or clothes drying. When the two units are combined together, the assembly can be used for providing dehumidification function, and a receiving space is formed in the assembly to enable the hoses to be received therein.
Patent TW-200704333-A (TW)
Title: Overturn type fixation module and computer casing having the same
Inventor: CHUANG PO-CHING
IPC: H05K5/00
Filed: 2005-07-12
Abstract: This invention relates to a kind of overturn type fixation module a computer casing having the same. The overturn type fixation module is used for fixing electronic components thereon and can cover and close a computer casing main body in an overturn manner, which comprises a rotary holding rack carrying the above-mentioned electronic components on the face opposite to the computer casing main body, a pivotal connection module located at one end of the rotary holding rack to enable the rotary holding rack to rotate around the computer casing man body with the aid of the pivotal connection module, and a buckling tenon base located at the other end of the rotary holding rack and pivotally connected with the rotary holding rack, in which there is a match-up section installed at end of the buckling tenon section for mutually fastening with computer casing main body and there is a buckling section installed at the other end for mutually buckling with the computer casing main body. Therefore, the rotary holding rack can overturn around the computer casing main body through the pivotal connection module. When the overturn type fixation module is overturned to cover and close the computer casing main body, it is fixed onto the computer casing man body through fastening and buckling between the buckling tenon base and the computer casing main body. This structure requires no locking element and results in operational convenience.
Patent TW-200707663-A (TW)
Title: Package structure having recession portion on the surface thereof and method of making the same
Inventor: PARK SANG-BAE
IPC: H01L23/31
Filed: 2005-08-01
Abstract: The present invention relates to a method for making a package structure having recession portion on the surface thereof. The method comprising: (a) providing a lead frame having a plurality of package units, each package unit having a plurality of leads and a die paddle; (b) providing an upper mold and a lower mold for clamping the lead frame, wherein the upper mold and the protrudent block of the lower mold clamp the first portions of the leads so as to prevent molding compound bleed to the top surface of the leads; (c) filling a molding compound between the upper mold and the lower mold, and forming a plurality of accommodating space; (d) attaching a plurality of dies onto the die paddles; (e) electrically connecting the dies to the wire bonding portions of the leads; (f) sealing the accommodating space; and (g) segregating the package units.
Patent TW-200611201-A (TW)
Title: High-speed rfid circuit placement method and device
Inventor: MUNN JASON
Filed: 2005-08-17
Abstract: A high-speed process includes removing chips or interposers from a carrier web having a first pitch and transferring the chips or interposers to electrical components, such as RFID antenna structures, on a moving web having a second pitch. According to one method, a transfer drum transfers chips or interposers to a moving web of electrical components by picking a chip when the transfer drum is stationary, and transferring the chip to the moving web when the transfer drum is rotating such that a tangential velocity of the transfer drum is substantially equal to the linear velocity of the moving web. According to another method, a primary drum removes chips or interposers from a carrier web having a first pitch, and transfers the chips or interposers to a variably rotating secondary drum which then places the chips or interposers onto an electrical component on a moving web having a second pitch.