baber/WOPTO huggingface dataset:
Patent TW-557410-B (TW)
Title: Photomask with illumination control over patterns having varying structural densities
Inventor: CHANG CHING-YU
IPC: G03F1/00
Filed: 2003-04-15
Granted: 2003-10-11
Abstract: A photomask is constructed to include a substrate, a transmission control layer, and a reflective layer. The photomask may be used to pattern a photoresist layer deposited during the manufacturing process of semiconductor integrated circuits, and may be particularly useful for patterning photoresist layers in situations where the density of the structure varies across the photoresist layer and thus varies across the corresponding pattern on the photomask. The photomask can compensate for the different structural densities by adjusting the thickness of the transmission control layer. Areas of the photomask that have a lower structural density and therefore have a higher light intensity can be formed to have a thicker transmission control layer as compared to areas which have a higher structural density and which already have a lower light intensity.
Patent TW-I289086-B (TW)
Title: Polishing method, polishing apparatus, and method for producing semiconductor device
Inventor: HORIKOSHI HIROSHI
IPC: B24B53/007
Filed: 2003-04-23
Granted: 2007-11-01
Abstract: The present invention provides a highly accurate polishing method and polishing apparatus in which an excess metal film can be removed readily and efficiently at the time of planarizing it by polishing. Furthermore, the present invention provides the method for producing semiconductor device using the polishing method and polishing apparatus. The polishing method of the present invention comprises: disposing a substrate on which the metal film is formed oppositely to the counter electrode in the electrolyte, supplying a current to the metal film through the electrolyte, and polishing the surface of the metal film by means of a hard pad. In addition, the polishing apparatus of the present invention has: a polishing apparatus to polish the surface of the metal film formed on the substrate in the electrolyte, which comprises: a counter electrode is posed oppositely to the substrate; electrical power using the substrate as the anode, and using the opposite electrode as the cathode for applying voltage; a polishing pad sliding on the substrate to polish the metal film.
Patent TW-I223315-B (TW)
Title: Multiple, parallel filament lamp
Inventor: GIBBONEY JAMES W JR
IPC: H01K1/16
Filed: 2003-05-09
Granted: 2004-11-01
Abstract: An improvement to the usable lifetime of a lamp includes the use of a primary filament, a backup filament, and a means to switch portions of the backup filament into the current flow path after a portion of the primary filament open circuits. Using bypass shunts, which do not become electrically conductive until a portion of the primary filament open circuits, an open circuited portion of the primary filament can be electrically replaced with an associated backup filament portion to keep the lamp lit. The shunts in one embodiment are made of oxidized wire and are wrapped around the primary and backup filaments, in a spaced-apart relation, forming filament pairs consisting of a primary filament segment and its associated backup filament segment. In another embodiment, support brackets are used to not only support the primary and backup filament, but are also used to provide the bypass shunt function as well.
Patent TW-I286140-B (TW)
Title: 9-alpha-substituted estratrienes as selectively active estrogens
Inventor: KOSEMUND DIRK
IPC: A61P15/00
Filed: 2003-06-11
Granted: 2007-09-01
Abstract: This invention describes the new 9alpha-substituted estratrienes of general formula I, in which R3, R7, R7', R13, R16 as well as R17 and R17' have the meanings that are indicated in the description and R9 means a straight-chain, branched-chain, optionally partially or completely halogenated alkenyl radical with 2 to 6 carbon atoms, an ethinyl or prop-l-inyl radical, as pharmaceutical active ingredients that exhibit in vitro a higher affinity to estrogen receptor preparations from rat prostates than to estrogen receptor preparations from rat uteri and in vivo preferably a preferential action on the ovary in comparison to the uterus, their production, their therapeutic use and pharmaceutical dispensing forms that contain the new compounds. The invention also describes the use of these compounds for treating estrogen-deficiency-induced diseases and conditions.
Patent TW-I223544-B (TW)
Title: Method for enabling scanner to scan fluorescence correctly
Inventor: JENG RUNG-SUNG
IPC: H04N1/04
Filed: 2003-07-18
Granted: 2004-11-01
Abstract: The present invention relates to a method for enabling scanner to scan fluorescence correctly. Its operational procedure includes: firstly, to scan the standard white as the first reference white W1, then rescanning the standard white after reducing the luminance of scanning as the second reference white W2. Use the first and second reference white as standard basis, scan subject and store the image into Pm and Qm respectively, then compare the W2 and Qm values. If Qm value is greater than W2, it represents that there is some fluorescence in the object. Then the image value must be transformed properly to make it have correct chrome and color before output. When Qm value is less than or equal to W2, it shows that there does not contain fluorescence in the object, so the output image value is Pm directly.
Patent TW-I244681-B (TW)
Title: Method for manufacturing opening
Inventor: OWEYANG DAH-CHUNG
IPC: H01L21/027
Filed: 2003-08-04
Granted: 2005-12-01
Abstract: A method for manufacturing openings is disclosed, by using a packing and unpacking (PAU) method to manufacturing the openings. In the method, a first photoresist layer having openings and padding holes is formed on a substrate by using a packed mask, and a protecting layer is coated on the first photoresist layer to protect the first photoresist layer. Then, a second photoresist layer is formed on the protecting layer and the exposed substrate, wherein the second photoresist layer having unpacked holes can open the openings in the first photoresist layer.
Patent TW-I225131-B (TW)
Title: Expandable pulley
Inventor: SERKH ALEXANDER
IPC: F16H1/00
Filed: 2003-08-13
Granted: 2004-12-11
Abstract: An expandable pulley. The expandable pulley comprises a plurality of belt blocks arranged about an axis of rotation. Each belt block bears upon a radial surface extending normally to the axis of rotation. Another surface of each belt block bears upon a conical member surface which is moveable coaxially with the axis of rotation. A spring bears upon the conical member which urges the conical member in an axial direction, which in turn urges the belt blocks radially outward to compensate for a belt length change and to maintain a belt tension. An elastic member holds the belt blocks in contact with the conical member.
Patent TW-I247137-B (TW)
Title: Illumination system for projector and illumination method thereof
Inventor: CHANG SEAN
IPC: G03B27/20
Filed: 2003-08-26
Granted: 2006-01-11
Abstract: An illumination system for a projector includes a light guide and an optical path switching device having light-receiving section thereon. The light guide is disposed in the light path between the light source and the optical path switching device and guides the light emitted from its end surface onto the light-receiving section at an angle with respect to the normal of the light-receiving section plane, thereby forming a projection pattern whose shape, compared with that of the end surface of the light guide, is elongated in an angular direction of the incident light. The shape of the end surface is a designed parallelogram whose interior angles in the angular direction are larger than their adjacent angles so as to offset the elongation of the projection pattern.
Patent TW-I243279-B (TW)
Title: Transmissive screen and rear projector
Inventor: SAKAGUCHI MASAFUMI
IPC: G03B21/62
Filed: 2003-08-29
Granted: 2005-11-11
Abstract: The object of the present invention is to provide an excellent transmissive screen allowing a well-balanced increase in the vertical, horizontal, and oblique viewing angle characteristics for enhancing the viewing angle characteristics, and a rear projector including the transmissive screen. A transmissive screen includes a Fresnel lens portion having Fresnel lens components on its light-exiting surface; and a microlens array portion disposed at the light-exiting surface side of the Fresnel lens portion and having many microlenses on its light-incident surface. The microlenses of the microlens array portion are arrayed vertically and horizontally such that adjacent microlenses have common sides and the microlens array portion is rotated by 45 DEG.
Patent TW-I236932-B (TW)
Title: Ultrasonic high temperature liquid metal nozzle device
Inventor: SHIU MING-SHENG
IPC: B05B1/02
Filed: 2003-09-24
Granted: 2005-08-01
Abstract: This invention relates to an ultrasonic high temperature liquid metal nozzle device, being an internal-mixing type atomizing system. The nozzle device is provided therein with a liquid passageway through which the liquid metal is guided; and an air passageway through which air is guided. The liquid passageway and air passageway merges prior to entering a mixing chamber. The air passageway is a converging piping and the mixing chamber is a diverging piping. That is, the air passageway and mixing chamber are designed to be a converging and a diverging piping, respectively. The nozzle device is provided to a bottom of a funnel such that the liquid passageway is in communication with a bore of the funnel bottom. The mixing chamber of the nozzle device is an open space and provided with a separator. The separator is provided at outlets of the liquid and air passageways. The separator mainly serves to mobilize the speed which the fluid (air and liquid) flows, changing the flowing direction. The converging and diverging piping designs enhance kinematics and vibration frequency of the air flowing therethrough so as to achieve sonic or ultrasonic effects. The provision of the separator enhances atomization, shattering and membrane-forming effects, so as to obtain very fine metal particles, to facilitate the need in wafer packing and Micro-to-nano-meter technology processing used in nowadays high-tech industries.
Patent TW-I223733-B (TW)
Title: LCD with a multi silicon layer structure
Inventor: LIN HSIAO-YI
IPC: H01L33/00
Filed: 2003-09-25
Granted: 2004-11-11
Abstract: LCD with a multi silicon layer structure. In one embodiment of the invention, the multi-silicon layers comprises a substrate, a first silicon layer on the substrate; a gate dielectric layer on the first silicon layer; a gate on the gate dielectric layer; an interlayer dielectric layer on the gate; a second silicon layer on the interlayer dielectric layer.
Patent TW-I235364-B (TW)
Title: Optical disk device
Inventor: FUKASAWA AKIHIRO
IPC: G11B7/085
Filed: 2003-09-30
Granted: 2005-07-01
Abstract: The present invention provides an optical disk device (1) for recording, reproducing signals onto an optical disk such as CD and so on, wherein the purpose thereof is to have the pickup delivery action as well as the turntable hoisting action performed by the same rotation driving source mechanism (54) that drives and rotates the optical disk, while preventing interference between the optical pickup (57) and the rotation driving source mechanism (54). To attain the above purpose, the multi-purposes driving source mechanisms (62, 64, 65, 66, 67, 68) generate driving forces towards the pickup driving mechanism (57a) and the turntable hoisting mechanisms (51c, 15). The action of switching the transmitting route of the driving force by the multi-purposes driving source mechanisms (62, 64, 65, 66, 67, 68) from the route towards the pickup driving mechanism (57a) to the route towards the turntable hoisting mechanisms (51c, 15) or the vice versa switching action is performed by the action that receives the driving forces of the multi-purposes driving source mechanisms (62, 64, 65, 66, 67, 68) but is independent from the optical pickup (57).
Patent TW-I229590-B (TW)
Title: Suspender-forming structure and a medication container having the structure
Inventor: HONDA HIROSHI
IPC: B65D25/22
Filed: 2003-09-30
Granted: 2005-03-21
Abstract: This invention provides a novel structure for forming a suspender to be attached to an article. The suspender 12 is partly adhered to an article 13 to be suspended with an adhesive 14 or the like. The suspender 12 can be stretched in a length direction and is composed of a strip made of plastics film having properties of rarely shrinking after elongation. The suspender is stretched when used.
Patent TW-I259619-B (TW)
Title: Flexible flat cable plug-in module
Inventor: CHIU HSIEN-YU
IPC: H01R12/24
Filed: 2003-10-31
Granted: 2006-08-01
Abstract: A kind of flexible flat cable plug-in module provides a plug-in module requiring no additional terminal adaptor to be manufactured for corresponding insertion in a signal socket. Through the use of several contact points on the first surface of the flexible flat cable and a connection socket disposed on the second surface, the connection socket can satisfy the plug-in module to be plugged in from the plug-in opening of the signal socket so that the plug-in module and the signal socket can form insertion, positioning and telecommunication conduction state when the contact points of the flexible flat cable is subjected to press connection and conduction state by the signal terminal of the signal socket.
Patent TW-I240049-B (TW)
Title: Water faucet using water pipe for bi-directional control
Inventor: LIN FANG-YI
IPC: F16K27/06
Filed: 2004-01-15
Granted: 2005-09-21
Abstract: A water faucet using a water pipe for bi-directional control includes a lower section of a water control valve set installed in the body of a base seat of the water faucet. The upper section of the water control valve set is jointed with the seat body of an outlet pipe seat. The front side of the seat body of the outlet pipe seat is installed with an outwardly-extended outlet pipe. Furthermore, the water control valve set includes a substantially-L-shaped channel. While in use, the channel is in communication with an inlet pipe mounted on the base seat of the water faucet so that water can flow out through the outlet pipe. In order to stop the discharge of water, the outlet pipe is turned left or right so that the channel is no longer in communication with the inlet pipe and water way is cut off. Thus, the left-and-right bi-directional control of water discharge can be easily achieved.
Patent TW-I243463-B (TW)
Title: Chip on board package and method for manufacturing the same
Inventor: LIU SHENG-TSUNG
IPC: H01L23/485
Filed: 2004-02-06
Granted: 2005-11-11
Abstract: A chip on board package includes a substrate, a chip, a dam and a molding compound. The chip is mounted on the substrate and electrically connected to the substrate. The dam is formed in advance, is mounted to the substrate, surrounds the chip, and defines a cavity disposed on the substrate. The cavity is filled with and the chip is encapsulated by the molding compound.
Patent TW-I231045-B (TW)
Title: TFT substrate and its fabricating method
Inventor: CHEN HUI-CHANG
IPC: H01L21/77
Filed: 2004-02-19
Granted: 2005-04-11
Abstract: A thin film transistor (TFT) substrate includes a glass substrate, a thin film transistor, an electrode pad, and a conductive bulge. The TFT and the electrode pad are formed on the glass substrate, and the electrode pad is used for electrically connecting with the TFT. The conductive bulge includes several insulating bulges and a conductive layer. The insulating bulges are formed each other on the electrode pad separately, and the conductive layer covers the top surfaces of the insulating bulges, the inward surfaces of the insulating bulges, and the electrode pad between the insulating bulges for electric connecting with the electrode pad. The outward side surfaces of the insulating bulges are exposed out of the conductive layer.
Patent TW-I266292-B (TW)
Title: An EFM data decoding method and apparatus for optical disk system
Inventor: HU PEI-JEI
IPC: H03M7/00
Filed: 2004-03-03
Granted: 2006-11-11
Abstract: An EFM (eight to fourteen modulation) data decoding method and apparatus for optical disk system is provided. With the aid of the method, the 14 bits data that conform the rule of EFM decoding but fail to transform into the corresponding 8 bits data from EFB decoding table can go to an expand EFM decoding table. Therefore, the 14 bits data can be transforming into the corresponding 8 bits data successfully. The expand EFM decoding table comprises the error data which satisfy the coding rule with possibly corresponding 8 bits data. The present invention will enhance the reliability of data reading.
Patent TW-I286333-B (TW)
Title: A dome sheet and a switch using the same
Inventor: HUANG CHENG-PIN
IPC: H01H13/88
Filed: 2004-03-26
Granted: 2007-09-01
Abstract: A dome sheet comprises a conglutinant shield, a shade shield covered with the conglutinant shield, a clapboard defined on underside of the conglutinant shield, a plurality of metal domes disposed between the conglutinant shield and the clapboard. A switch using the dome sheet comprises an insulated board, a plurality of fixation terminals fixed on the insulated board, a plurality of metal domes defined on the top of the fixation terminals, a conglutinant shield conglutinated the insulated board, a shade shield covered with the conglutinant shield and a driving pole being actable on the conglutinant shield. The shade shield could avoid the electro magnetic interference or electro static discharge.
Patent TW-I256043-B (TW)
Title: Driving apparatus for objective lens
Inventor: MURATA MASANOBU
IPC: G11B7/09
Filed: 2004-06-15
Granted: 2006-06-01
Abstract: The driving device for objective lens in this invention has a pair of driving coil bodies (8, 9). The coil bodies are mounted on a lens holder (4) and opposed to a pair of magnets (5, 6) arranged opposed to the two sides of the lens holder (4), respectively. A connecting substrate (18) for connecting each driving coil bodies (8, 9) is arranged at a bottom face opposed to the mounting face of an objective lens (7) of the lens holder (4). Thereby, while in connecting with each driving coil bodies (8, 9) and under a condition that the connecting substrate (18) is not provided, the gravity of the lens holder (4) of the mounting face of the eccentric objective lens (7) could be inclined to the center. Thereby, when the connecting substrate for connecting each driving coil bodies is mounted on a side face of the lens holder, the rotating problem of the lens holder caused by overbalanced can be solved.
Patent TW-I255343-B (TW)
Title: Device and method for testing an electronic product
Inventor: LIANG JIING-YEOU
IPC: G01R1/02
Filed: 2004-06-18
Granted: 2006-05-21
Abstract: A testing device for an electronic product connects the electronic product to a testing connector. The electronic product includes a connector. The testing device includes an upper fixture, a lower fixture and a control mechanism. The lower fixture is corresponding to the upper fixture and supports the electronic product, wherein the testing connector is connected to the connector of the electronic product along a first direction and simultaneously the upper fixture presses the electronic product to the lower fixture along a second direction which is perpendicular to the first direction by the control of the control mechanism.
Patent TW-I267616-B (TW)
Title: Double-acting device for generating synthetic jets
Inventor: WANG AN-BANG
IPC: F28C3/00
Filed: 2004-06-23
Granted: 2006-12-01
Abstract: A double-acting device for generating synthetic jets, especially for generating non-zero-net-mass-flux synthetic jets, is provided. The double-acting device includes a chamber, which provides a cavity for a fluid working; a separating device configured to bisect the chamber into two sub-chambers, a controlling system connected to the chamber for controlling the separating device to drive the separating device to act periodically, an input system connected to the chamber for making the fluid input to the chamber, and an output system connected to the chamber for making the fluid output therefrom. Due to the periodic oscillation of the separating device and the specific arrangement of the input system and the output system, a train of individual vortex is puffed and a periodic fluid of non-zero-net-mass-flux synthetic jets is generated accordingly.
Patent TW-I253086-B (TW)
Title: Control circuit for stable exit from power-down mode
Inventor: KWAK JONG-TAE
IPC: G11C5/14
Filed: 2004-06-28
Granted: 2006-04-11
Abstract: A power-down mode exit control circuit enables a memory device to exit from an initially set power-down mode state using a clock enable signal. Specifically, although a clock enable signal is inputted in an unstable state at an initial operation indicating that a supply of a supply voltage is started, the present invention provides the power-down mode exit control circuit which is capable of escaping from the power-down mode at an internally set correct time. For this, the present invention comprises: a clock enable signal sensor for sensing an activation or deactivation state of a clock enable signal; and a power-down mode exit signal generator for activating and outputting a power-down mode exit signal in accordance with the activation state of the clock enable signal sensed by the sensor, after storing information related to the deactivation state of the clock enable signal sensed by the sensor.
Patent TW-I244531-B (TW)
Title: Ball bearing
Inventor: IGUCHI KAORU
IPC: B65G13/00
Filed: 2004-09-09
Granted: 2005-12-01
Abstract: A ball bearing includes a ball supporting member (12) having a hemispherical concave surface (12a); small balls (13a, 13b) freely disposed on the hemispherical concave surface (12a); a large ball (14) disposed on the small balls (13a, 13b) so as to be rotatable in all directions; a casing (15) having an aperture (15a) through which an upper portion of the large ball (14) projects, and accommodating the ball supporting member (12), the small balls (13a, 13b), and the large ball (14), wherein the small balls (13a, 13b) include primary small balls (13a) contacting the large ball (14) so as to support the large ball (14), and auxiliary small balls (13b) not contacting the large ball (14).
Patent TW-I251886-B (TW)
Title: Sensor chip for defining molding exposed region and method for manufacturing the same
Inventor: LU YUNG-LI
IPC: G06V40/13
Filed: 2004-11-03
Granted: 2006-03-21
Abstract: A sensor chip for defining a molding exposed region is disclosed. The sensor chip includes a semiconductor substrate and a dam bar protruding from an active surface of the semiconductor substrate. The active surface of the semiconductor substrate includes a sensing region, and at least one bonding pad is disposed on the active surface. The dam bar separates the sensing region and the bonding pad to prevent the sensing region from contamination of mold flash. Preferably, formed on the periphery of the active surface of the semiconductor substrate is a step so that the semiconductor substrate has a T-shaped profile. In one embodiment, the dam bar extends to the step to form an enclosed ring thereby effectively defining a molding exposed region including the sensing region.
Patent TW-I364447-B (TW)
Title: Crosslinkable substituted fluorene compounds
Inventor: INBASEKARAN MICHAEL
IPC: H05B33/14
Filed: 2004-11-16
Granted: 2012-05-21
Abstract: Novel 2,7-di(arylamino)-substituted fluorenes that are further substituted at the 9-position with one or more crosslinkable moieties, oligomers or polymers formed by crosslinking of said crosslinkable moieties, methods for their preparation, and use thereof in forming solvent resistant films having use as interlayers in electronic devices, especially electroluminescent devices.