baber/WOPTO huggingface dataset:
Patent TW-559752-B (TW)
Title: Liquid crystal display device, drive circuit, drive method and electronic equipment
Inventor: OZAWA NORIO
IPC: G09G3/20
Filed: 2001-12-13
Granted: 2003-11-01
Abstract: The purpose of the present invention is to reduce the power consumption by reducing the voltage amplitude of a data signal Sj supplied to a data line 114. When a scanning signal Ysi supplied to a scanning line 112 is held at H level, the data signal Sj of voltage based on gradation and a write polarity is applied to the data line 114. In this case, a TFT 116 is turned on, so that electric charges corresponding to the voltage of the data signal Sj accumulate in a liquid crystal capacitor CLC and a storage capacitor Cstg. Then the scanning signal Ysi is held at L level to turn off the TFT 116, and the voltage at the other end of the storage capacitor Cstg is raised from a low-potential side capacity voltage Vst(-) to a high-potential side Vst(+), so that electric charges corresponding to the raising portion are distributed to the liquid crystal capacitor CLC. Consequently, the effective value of the voltage applied to the liquid crystal capacitor CLC can be made to correspond to the voltage amplitude of the data signal Sj or larger.
Patent TW-595180-B (TW)
Title: Method and system to provide a routing protocol for wireless devices
Inventor: SRIKRISHNA DEVABHAKTUNI
IPC: H04W40/32
Filed: 2001-12-24
Granted: 2004-06-21
Abstract: A method and apparatus for generating connectivity is described. The method includes a server broadcasting a beacon including the server's address. The method further includes each client that receives the beacon rebroadcasting the beacon. The result is that each client receiving the beacon knows a way to reach the server.
Patent TW-521321-B (TW)
Title: Projection optical system, projection exposure apparatus having projection optical system, and projection exposure method
Inventor: SHIGEMATSU KOJI
IPC: H01L21/027
Filed: 2002-01-22
Granted: 2003-02-21
Abstract: The purpose of the invention is to provide a projection optical system that has shorter pin route length, smaller number of lens, and excellent property of forming image in the initiate state such that excellent property of forming image can be maintained even when the illumination condition or environment is changed. From A side of the first face, a refraction type projection optical system sequentially includes the followings: the first lens group G1, which has a negative refractive power; the second lens group G2, which has a positive refractive power; the third lens group G3 and the fourth lens group G4, which have a negative refractive power; and the fifth lens group G5, which has a positive refractive power. For the structure from A side of the first face toward B side of the second face, the effective inner diameter of a lens surface or an outer diameter of the lens of the projection optical system is monotonously increased one by one in the first lens group G1. In the second lens group G2, the inclination is changed from one by one increase to one by one decrease. In the third lens group G3, the inclination is changed from one by one decrease to one by one increase. In the fifth lens group G5, the inclination is decreased monotonously one by one. At least one of plural lenses is held such that at least one of position and posture of the lens is adjustable; and a numerical aperture of B-side of the second plane of the projection optical system is set equal to or larger than 0.8.
Patent TW-584858-B (TW)
Title: Soft program and soft program verify of the core cells in flash memory array
Inventor: YACHARENI SANTOSH K
IPC: G11C16/02
Filed: 2002-03-13
Granted: 2004-04-21
Abstract: A method (900) and system (400) are disclosed for memory cell soft program and soft program verify, to adjust, or correct the threshold voltage (350) between a target minimum (380) and maximum (390), which may be employed in association with a dual bit memory cell architecture (50). The method (900) includes applying one reference voltage signal (455) to the over erased core cell, and a different reference voltage signal (460) to the reference cell (480), comparing the two currents (475) produced by each, selectively verifying (485, 435) proper soft programming of one or more bits of the cell (405), determining that the dual bit memory cell is properly soft programmed (950). The method may also comprise selectively re-verifying (950) (955) proper soft programming of the cells after selectively soft programming (965) at least one or more bits (980) of the cell.
Patent TW-538205-B (TW)
Title: Snap assembly actuator housing and valve mounting bracket
Inventor: HAWKINS DARIN
IPC: F15B13/00
Filed: 2002-04-26
Granted: 2003-06-21
Abstract: A valve assembly comprising a valve, a mounting plate, a snap-together actuator, and a mounting bracket. The snap-together actuator is assembled by a set of snap wings that are attached to one piece of the actuator housing and inserted into slits in the other piece of the actuator housing. The actuator housing is then bolted to the valve and mounting plate. The mounting plate is received by the mounting bracket, which may be pre-mounted into place in the valve system. The mounting bracket contains a retaining clip and a snap wing that secures the valve mounting plate to the valve mounting bracket.
Patent TW-I231875-B (TW)
Title: Signal processing circuit, low-voltage signal generator, and image display incorporating the same
Inventor: YAMASHITA HIDEHIKO
IPC: H04N5/66
Filed: 2002-05-16
Granted: 2005-05-01
Abstract: There are provided: a first logic operation circuit which performs a logic operation using a high-amplitude logic signal; a transmission system having a load capacitance; and a low-voltage signal generator which is a step-down level shifter transforming an incoming high-amplitude logic signal from the first logic operation circuit to a low-amplitude logic signal having a lower amplitude than the high-amplitude logic signal for output to the transmission system. In the configuration, the first logic operation circuit operates based on a high-amplitude logic signal, and is therefore free from malfunctions and performs operations at high speed. Further, the transmission system introducing a load capacitance transmits a low-amplitude logic signal and therefore restrains increases in electric power consumption and occurrence of unnecessary radiation.
Patent TW-564497-B (TW)
Title: Methods and apparatus for cleaning and/or treating a substrate using CO2
Inventor: WORM STEVEN LEE
IPC: H01L21/027
Filed: 2002-05-24
Granted: 2003-12-01
Abstract: According to method embodiments of the present invention, a method for cleaning a microelectronic substrate includes placing the substrate in a pressure chamber. A process fluid including dense phase CO2 is circulated through the chamber such that the process fluid contacts the substrate. The phase of the CO2 is cyclically modulated during at least a portion of the step of circulating the process fluid.
Patent TW-I267965-B (TW)
Title: Electric circuit device and process for making same
Inventor: IGARASHI YUSUKE
IPC: H05K3/42
Filed: 2002-05-28
Granted: 2006-12-01
Abstract: An electric circuit device capable of eliminating the warp of an insulating resin sheet is provided. An insulation resin sheet having a first conductive film 3 and a second conductive film 4 laminated with an insulating resin 2 is employed. A first conductive circuit layer 5 is formed by the first conductive film 3, and a second conductive circuit layer 6 is formed by the second conductive film 4, the two circuit layers being connected with each other by multiple layer connecting means 12. A semiconductor element 7 is fixed on an overcoat resin 8 covering the first conductive circuit layer 5 so as to form a multiple-layer circuit construction of first conductive circuit layer 5 and second conductive circuit layer 6. Because of the presence of thick, second conductive film 4, a warp due to the difference in the coefficient of thermal expansion is prevented.
Patent TW-567044-B (TW)
Title: A method of manufacturing a seamless brassiere
Inventor: WU JUI-PIN
IPC: A41C3/00
Filed: 2002-06-12
Granted: 2003-12-21
Abstract: The present invention relates to a method of manufacturing a seamless brassiere which is apply a decorated cover textile with elastic fiber onto the outline of a base brassiere which manufactured by prior method, wherein the decorated textile having an enhance strength band comprising richer elastic fiber and having an elastic function. The decorated textile and the base brassiere were sewed from brassiere cup to the back strip continually and the decorated cover textile will cover all of sewing seams on the base brassiere to obtain a seamless brassiere.
Patent TW-I226078-B (TW)
Title: Wafer holding apparatus
Inventor: PAYNE THOMAS
IPC: H01L21/68
Filed: 2002-07-11
Granted: 2005-01-01
Abstract: A wafer holding apparatus composed of a plurality of rods joined at opposite ends by endplates. Each rod at each end is secured to the endplates by a mechanical dovetail joint. The dovetail joint secures the rods to the endplates without the need for sealing or coating agents. Also, auxiliary mechanical components such as nuts and bolts to secure the joint components need not be employed to secure the joint. Each rod has multiple grooves or slits for placing multiple semiconductor wafers that are to be processed in processing chambers. The wafer holding apparatus is oxidation resistant, chemical resistant and thermal shock resistant.
Patent TW-583577-B (TW)
Title: USB on-line on-screen display switch device and method
Inventor: HAN SHIU
IPC: G06F3/14
Filed: 2002-07-16
Granted: 2004-04-11
Abstract: The invention provides a USB on-line and on-screen display (OSD) switch device and method. The device comprise a USB switch controller, a USB port switch, a display controller and at least a hardware touch unit and operating system touch unit, in which the USB port switch connects to at least two sets of USB interface ports of computer host for scanning and switching each USB interface port under the control of USB switch controller. The display controller inputs the signals to be switched and switches the output to each display under control of the USB switch controller. The USB switch controller receives the touch switch signal issued by any one of the hardware touch unit or and the OS platform touch unit so as to display the display screen of the computer host or OS platform designated by the display controller on a single monitor and use the OS platform touch unit to provide setup and switch message of computer host on the monitor for display and selection operation.
Patent TW-I244437-B (TW)
Title: Vapor-deposited film
Inventor: SUZUKI HIROSHI
IPC: C23C14/02
Filed: 2002-07-23
Granted: 2005-12-01
Abstract: A vapor-deposited film having a substrate consisting essentially of a polymer material and a vapor-deposited layer consisting essentially of a ceramic, the substrate being subjected to plasma pre-treatment using a hollow anode plasma treatment device, prior to vapor deposition of the vapor-deposited.
Patent TW-586948-B (TW)
Title: Fire extinguishing method and apparatus
Inventor: SUNDHOLM GORAN
IPC: A62C35/58
Filed: 2002-09-05
Granted: 2004-05-11
Abstract: Fire extinguishing method, especially for spaces intended for the storage of aircraft, such as hangars, in which method a fire extinguishing medium, especially a liquid mist, is sprayed via at least one first nozzle (2) in the area, seen in a vertical direction, between an object (1) to be protected/extinguished, such as an aircraft, and the floor (3) or equivalent of the storage space. At least one first nozzle (2) is arranged to spray mainly in the area between the object (1) to be extinguished, such as an aircraft, and the floor (3) of the storage space or equivalent at least in a horizontal plane mainly in one first direction.
Patent TW-569128-B (TW)
Title: Method, apparatus and computer program product for recording additional information on a rewritable recording medium
Inventor: SUZUKI RYOICHI
IPC: G11B27/00
Filed: 2002-09-20
Granted: 2004-01-01
Abstract: An information recording method of recording additional or modified data with an information recording and reproducing apparatus on a rewritable information recording medium on which previous data, a previous file descriptor group, a previous volume descriptor group, and a previous anchor are recorded, is provided. The method comprising the steps of recording the additional or modified data on the rewritable information recording medium; recording an additional file descriptor group on the rewritable information recording medium; recording an additional volume descriptor group on the rewritable information recording medium; and updating the previous anchor recorded on the rewritable information recording medium. The additional/modified data recording step, the additional file descriptor group recording step, the additional volume descriptor group recording step, and the anchor updating step are performed in a consecutive manner.
Patent TW-567538-B (TW)
Title: Method for adjusting and controlling overlay offset of exposure alignment
Inventor: WU WEN-HUNG
IPC: H01L21/027
Filed: 2002-11-12
Granted: 2003-12-21
Abstract: The present invention provides a method for adjusting and controlling the overlay offset of projection aligner, and contains the following steps: providing the N th batch wafer; obtaining the correction value of overlay for the L th layer of the N th batch wafer; calculating the adjustment value of overlay offset for the (L+1) th layer of the N th batch wafer from the batch with the same condition prior to the N th batch wafer; selecting the exposure station and calculating the real overlay error vector sum SigmaOi from the nearest one batch to the (N-1) th batch having the same condition; and setting the overlay correction value of the exposure development station for the (L+1) th layer of the N th batch wafer as C<L+1>N=P<L>N + F<L+1>N-1 + SigmaOi to perform exposure development.
Patent TW-I271226-B (TW)
Title: Device for measuring the roll gap between the working rolls of a cold-rolling or hot-rolling roll stand
Inventor: TAUBER DIRK
IPC: B21B29/00
Filed: 2002-11-22
Granted: 2007-01-21
Abstract: The invention pertains to a device for measuring the roll gap (7) between the working rolls (1a; 1b) of a cold-rolling or hot-rolling roll stand for rolling out narrow or wide metal bands, in particular, NE metal bands, by means of position or route sensors (6), the signal of which can be forwarded in the form of a nominal roll gap value to the servo valves for the hydraulic control of the piston/cylinder units that influence the roll gap (7). This device serves for also carrying out a roll gap measurement in case of a lateral band drift. The invention proposes that the position or route sensor (6) is arranged in at least one bending cylinder (5a; 5b) for the working rolls (1a, 1b) in order to carry out an indirect roll gap reference measurement based on the positively or negatively acting bending cylinders (5a; 5b).
Patent TW-I233738-B (TW)
Title: Method for protecting copyright of multimedia contents
Inventor: PARK HEE-WON
IPC: G11B20/00
Filed: 2002-12-31
Granted: 2005-06-01
Abstract: In a wireless network, a copyrighted content, which is transmitted from a VOD server, needs to be protected from unrestricted replaying or copying. Data of the content and a detailed information including a limit on replaying times are transferred to the mobile communications terminal in response to the user's selection of the content. The mobile communications terminal generates a replaying count value after first playing thereon. In response to a user's request for replaying the downloaded content, the mobile communications terminal compares the replaying count value with the limit on the replaying times and determines whether the content can be replayed or not. Through this operation, replaying of the content can be restricted.
Patent TW-I241989-B (TW)
Title: Hydrogen-dissolved water production apparatus
Inventor: YAMASHITA YUKINARI
IPC: C02F9/00
Filed: 2003-01-03
Granted: 2005-10-21
Abstract: A degassing device (10), a hydrogen dissolving device (12), and a palladium catalyst column (17) are provided in that order downstream of a high-purity water production device (1), and an impurity removal device (19) is connected to the exit side of treated water of the palladium catalyst column (17). The impurity removal device (19) removes impurity ions which are eluted into the water to be treated or impurity particulates which mix in with the water to be treated during the treatment in the palladium catalyst column (17). The impurity removal device (19) comprises an ion exchange device (20) and a membrane treatment device (21) such as a ultrafiltration membrane device, a reverse osmosis membrane device or the like. By providing an impurity removal device (19) in this manner, it is possible to remove impurities generated during hydrogen peroxide removal treatment by the palladium catalyst and to prevent degradation in quality of hydrogen-dissolved water.
Patent TW-I228095-B (TW)
Title: Pallet for coil-like transferred object, structural body for loading coil-like transferred object on pallet, structural body for storing coil-like transferred object loading pallet in container, and transferring method
Inventor: AOKI TATSUHIKO
IPC: B65D19/44
Filed: 2003-01-20
Granted: 2005-02-21
Abstract: The object of the present invention is to provide a pallet that allows coil-like wire material to be easily transferred in a dry container, while preventing the wire material from being damaged and increasing a loading efficiency. The pallet (P) comprises a pallet body (1), four placing parts (2) provided on an upper side of the pallet body (1), and a lower open space (5) with four open sides provided on a lower side of the pallet body (1). The pallet body (1) comprises contact frame body parts (3) allowed to come into contact with the inside walls of the dry container (A) and other pallets (P). By means of the pallet (P), when a specified number of pallets (P) are stored in the container (A), the contact frame body parts (3) come into contact with the other pallets (P), and coil-like transferred objects (C) of a specified quantity stacked in vertical attitude are arranged in staggered configuration.
Patent TW-I262361-B (TW)
Title: Electron beam exposure apparatus, exposure method of using electron beam, control method of electron beam, and manufacturing method of semiconductor device
Inventor: NAGANO OSAMU
IPC: G03F7/20
Filed: 2003-03-27
Granted: 2006-09-21
Abstract: In the invention, the electron beam exposure apparatus contains the followings: electron beam emitter for generating electron beam to irradiate the substrate; the illuminating optical system for adjusting the beam diameter of the electron beam; the unit diaphragm, which has the unit pattern having a shape corresponding to the desired plot pattern; the first deflector for guiding the electron beam to its optical axis, in which the electron beam is deflected by the first electric field to irradiate the desired unit pattern of the unit diaphragm so as to pass through the unit pattern; the shrinking projection optical system, in which the second electric field is used to shrink the electron beam that passes through the unit diaphragm and to form image on the substrate; and the second deflector for using the third electric field to deflect the electron beam that passes through the unit diaphragm and to adjust the irradiation position on the substrate, in which the electron beam emitter uses an acceleration voltage lower than that for generating the approaching-effect to emit the electron beam. The approaching-effect is the influence of backside scattered-electrons on the exposure amount for the plotted pattern of the position irradiated by the electron beam. The backside scattered-electrons are generated inside the substrate that receives the irradiation of the electron beam. The shrinking optical system contains N-layered (N is a nature number larger than 2) M pole lens (M is an even number larger than 4); and aberration corrector for conducting mutually independent correction onto at least one of the spherical aberration and chromatic aberration in the respective direction perpendicular to the optical axis (M/2). The opening aberration and chromatic aberration are generated when the illuminating optical system expands the beam diameter. The purpose of expanding beam diameter is to decrease defocus caused by the space charge effect, which is generated at a position of the substrate where the electron beam forms the image.
Patent TW-588429-B (TW)
Title: Apparatus for transporting substrates in an oven
Inventor: SUTER GUIDO
IPC: H01L21/677
Filed: 2003-04-01
Granted: 2004-05-21
Abstract: The invention concerns a transport apparatus (4) for transporting substrates (2) in an oven (3). The oven (3) has a channel (9) formed from a floor (10) and two side walls (11, 12) in which the substrates (2) are transported in a transport direction (x'). The floor (10) of the channel (9) has a recess (13) running along one of the side walls (11) for accepting and guiding a rail (14) in transport direction (x'). The rail (14) is set up for accepting at least one substrate (2). A drive mechanism moves the rail (14) in transport direction (x').
Patent TW-I224659-B (TW)
Title: Method and apparatus for sealing a bathtub overflow port for testing purposes
Inventor: BALL WILLIAM T
IPC: E03C1/24
Filed: 2003-04-14
Granted: 2004-12-01
Abstract: A temporary closure for a bathtub overflow port, comprising placing on the outer end of a drain pipe extending through the overflow port a solid cap threaded on the outer end, with or without a sealing element on its inner surface; a cap with an outer face with an aperture thereon covered by a sealing diaphragm, or a solid plug screwed into a threaded interior of the outer end of the drain pipe.
Patent TW-I228263-B (TW)
Title: Temperature sensing material type thermal fuse
Inventor: YOSHIKAWA TOKIHIRO
IPC: H01H37/76
Filed: 2003-04-22
Granted: 2005-02-21
Abstract: The object of the present invention is to provide a novel and improved temperature sensing material type thermal fuse selectively using a temperature sensing material by the physical and chemical characteristics of the temperature sensing material (3). To achieve the purpose, the temperature sensing material type thermal fuse of the present invention comprises: the temperature sensing material (3) formed of a thermoplastic resin fusing at a specific temperature; a cylindrical envelop (1) for storing the temperature sensing material; a first lead member (2) forming a first electrode fitted to one end opening of the envelop; a second lead member (10) forming a second electrode fitted to the outer end opening of the envelop; a movable conductive member (7) stored in the envelop and anchored to the temperature sensing material; and spring members (6, 8) stored in the envelop and pressing on the movable conductive member, wherein the feature of the temperature sensing material fuses is: the temperature sensing material fuses at an operating temperature to switch an electric circuit between the first electrode and the second electrode.
Patent TW-I222550-B (TW)
Title: Method for removing color photoresist during lithographical alignment process
Inventor: JENG CHI-MING
IPC: G03F7/26
Filed: 2003-05-07
Granted: 2004-10-21
Abstract: A method for removing color photoresist during lithographical alignment process. The method comprises providing a substrate having an aligned mark thereon. A color photoresist is formed on the substrate having an aligned mark thereon. A solvent is provided using a dual concentric tube on the desired color photoresist region dissolving the color photoresist. The dissolved color photoresist is removed by vacuum sucking through the outer tube of the dual concentric tube to expose the aligned mark.