baber/WOPTO huggingface dataset:
Patent TW-I251224-B (TW)
Title: Recording medium for storing virtually deleted still picture information, recording and/or reproducing method and apparatus therefor
Inventor: MOON SEONG-JIN
IPC: G11B27/32
Filed: 1999-06-22
Granted: 2006-03-11
Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture not being reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.
Patent TW-I229893-B (TW)
Title: Exposure method, mask fabrication method, fabrication method of semiconductor device, and exposure apparatus
Inventor: OHNUMA HIDETOSHI
IPC: G03F7/20
Filed: 2003-06-25
Granted: 2005-03-21
Abstract: A pair of reflective masks is provided in a photolithography process, wherein pattern forming elements are divided into respective direction relative to a projection vector of an EUV ray, so that each of the reflective masks has the same pattern forming elements extending in one direction. The exposure process is sequentially carried out to an object to be exposed using respective reflective mask, and when the reflection mask is changed from one to the other, the object and the other reflective mask are rotated so that the angle of the object and the projection vector becomes the same angle with the reflective mask before it is changed.
Patent TW-I236537-B (TW)
Title: Oscillation detecting method and its equipment
Inventor: JUANG JIA-MING
IPC: G01R27/26
Filed: 2003-08-11
Granted: 2005-07-21
Abstract: This invention relates to an oscillation detecting method and its equipment for detecting the property of an object under testing. The detecting method comprises: firstly, it oscillates an object under testing by a vibrating frequency. Secondly, it measures a physical parameter of the object under testing during the process of oscillation. Finally, it judges whether the physical parameter falling in a predetermined range. The oscillation detector of this invention comprises a vibrator, a measuring apparatus, and a controller. The vibrator oscillates an object under testing. The measuring apparatus measures the physical parameter, it is characterized in that the oscillation detector. The controller controls the vibrator to oscillate the object under testing. The measuring apparatus measures the physical parameter during oscillation.
Patent TW-I292807-B (TW)
Title: High-intensity discharge lamp ballast with live relamping feature
Inventor: PRASAD HIRMANSHU V
IPC: H05B41/04
Filed: 2003-09-22
Granted: 2008-01-21
Abstract: A dimming ballast (100) for a high-intensity discharge lamp (10) includes an ignitor (120), a control circuit (140), and a dimming interface (160) for connection to an external dimming controller (30). Following lamp replacement (10), external dimming controller (30) receives a user relamp command and, in response, sends a special relamp signal to dimming interface (160). In response to the special relamp signal, dimming interface (160) communicates with control circuit (140), which directs ignitor (120) to provide high voltage pulses for igniting the replaced lamp. In an alternative embodiment, an external control device such as a triac dimmer (40) receives a user relamp command following lamp replacement and, in response, sends a special relamp signal to a control circuit (240), which directs ignitor (220) to provide high voltage pulses for igniting the replaced lamp.
Patent TW-591985-B (TW)
Title: PCB having a circuit layout for preventing the PCB from bending when heated
Inventor: LIN CHUN-YANG
IPC: H05K1/02
Filed: 2003-10-15
Granted: 2004-06-11
Abstract: A printed circuit board (PCB) includes at least a plastic substrate and at least a circuit layer formed on the plastic substrate. The at least one circuit layer has a first circuit layout area and a second circuit layout area. The first circuit layout area has a higher circuit layout density than the second circuit layout area. The second circuit layout area has a pseudo-circuit layout for preventing the PCB from bending when heated.
Patent TW-I314325-B (TW)
Title: Smart verify for multi-state memories
Inventor: GONGWER GEOFFREY S
IPC: G11C16/34
Filed: 2003-12-01
Granted: 2009-09-01
Abstract: A "smart verify" technique, whereby multi-state memories are programmed using a verify-results-based dynamic adjustment of the multi-states verify range for sequential-state-based verify implementations, is presented. This technique can increase multi-state write speed while maintaining reliable operation within sequentially verified, multi-state memory implementations by providing "intelligent" means to minimize the number of sequential verify operations for each program/verify/lockout step of the write sequence. At the beginning of a program/verify cycle sequence only the lowest state or states are checked during the verify phase. As lower states are reached, additional higher states are added to the verify sequence and lower states can be removed.
Patent TW-I235039-B (TW)
Title: Tongue-lid pack and its blank for a smoke article
Inventor: SENDO MAKOTO
IPC: B65D85/10
Filed: 2004-01-02
Granted: 2005-07-01
Abstract: A tongue-lid type pack for a filter cigarette comprises of a box (2), contents (6) stored in the box (2) with the cigarette bundle (CB) wrapped by a packing member (8), a tongue-lid (16) for closing and opening the open end of the box (2), and guard lags (30) respectively connected to the both side walls of box (2). Each guard lag (30) is connected to the corresponding side edge of tongue lid (16) through a cutting line (28) before the tongue-lid (16) is initially opened.
Patent TW-I261285-B (TW)
Title: Discharge lamp for dielectric barrier discharges, with discharge electrode sections which overhang such that they spring back, lighting system and operating method thereof
Inventor: HITZSCHKE LOTHAR
IPC: H01J65/00
Filed: 2004-02-18
Granted: 2006-09-01
Abstract: The present invention relates to novel discharge structures for dielectric barrier discharge lamps, in which discharge electrode sections 5, 6, which are associated with the individual discharges 7, of the respective electrode strips 3, 4 overhang adjacent sections of the electrode strips 3, 4.
Patent TW-I268718-B (TW)
Title: Method and apparatus for estimating and controlling initial time slot gain in a wireless communication system
Inventor: YANG RUI
IPC: H04B17/40
Filed: 2004-03-17
Granted: 2006-12-11
Abstract: In a time-division duplex (TDD) system, a reliable initialization scheme that is applicable to an automatic gain controller (AGC) at a base station is implemented in various forms depending on the availability of certain information such as signal-to-interference ratio (SIR), spreading factors and other parameters. A more accurate estimation of the initial control word of a gain-adjustable amplifier for one or more time slots is implemented. The scheme is applicable to AGC initialization for each time slot of the TDD system, but is also applicable to other systems of transmission, without limitation.
Patent TW-I273555-B (TW)
Title: Disk device
Inventor: YOKOTA KAZUO
IPC: G11B7/085
Filed: 2004-03-31
Granted: 2007-02-11
Abstract: The present invention provides a disk device including the function of compulsively ejecting optical disk from external operation. Besides, the operation cannot be performed until the action of intentionally ejecting optical disk is clearly confirmed. Accordingly, it is such construction with the function of requiring the confirmation that the security during data saving is improved. The optical disk 1 to load and drive optical disk D for reproducing or recording data from the optical disk D includes first release means and second release means to have the function of externally operating mechanism C for controlling the loaded optical disk D. Thus, the optical disk D loaded by the operation of the first release means can be compulsively ejected by the operation of the second release means.
Patent TW-I287161-B (TW)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: KAWASAKI KIYOHIRO
IPC: H01L21/336
Filed: 2004-04-09
Granted: 2007-09-21
Abstract: When the channel length is shortened in a conventional manufacturing method with a reduced numbers of processes, the manufacturing margin is decreased, causing a lower yield. A four-mask process and a three-mask process proposal are constructed for a TN type liquid crystal display made by combining a novel technology for streamlining the signal wire formation process and pixel electrode formation process by adopting a half-tone exposure technology, a novel technology for streamlining the electrode terminal protective layer formation process by adopting a half-tone exposure technology in a publicly known source and drain wiring anodization process, and a novel technology for streamlining the scan line formation process and the semiconductor layer formation process, the scan line formation process and the etch stop layer formation process, and the scan line formation process and the contact formation process.
Patent TW-I318368-B (TW)
Title: Opto-electronic input device for measuring the movement of an object and method of providing feeback to a user of the same
Inventor: DE SAMBER MARC ANDRE
IPC: C08F8/00
Filed: 2004-05-28
Granted: 2009-12-11
Abstract: The invention relates to an opto-electronic input device (10), wherein the input is formed by detected movements of an object (M), which opto-electronic input device is provided with an optical module (11) comprising at least one laser (1) mounted on a carrier plate (4), which laser emits a radiation beam (S) that is guided to a plate (V) close to the object (M) and, after reflection therefrom, causes a change in the resonant cavity of the laser (1) which is representative of the movement of the object (M), and which is measured within the module (11). According to the invention, the plate (V) close to the object (M) comprises, within a projection of the object (M), a first portion (VI) through which the beam (S) can pass and which has a fixed position with respect to the carrier plate (4), and a second portion (V2) which is movable in a direction perpendicular to the carrier plate (4) and which comprises signal means which, when they are moved, provide a signal that is observable by a user of the device (10). In this way, the device (10) provides feedback to a human user through his tactile sense and preferably also through his auditory sense. The invention also comprises a method of manufacturing such a device and a method of inputting the movement of an object (M) using such a device.
Patent TW-I274526-B (TW)
Title: Light tube driving system and transformer
Inventor: HSUEH CHING-FU
IPC: H05B41/00
Filed: 2004-07-16
Granted: 2007-02-21
Abstract: A light tube driving system and transformer thereof is provided. The transformer includes a bobbin, an insulating cover, a primary coil, a first secondary coil, a second secondary coil, a first core and a second core. The bobbin has a through hole. The insulating cover has a holder and a barricade. The bobbin is received in the holder. The barricade is extended from a side of the insulating cover. The primary coil is wound around the bobbin. The first secondary coil and the second secondary coil are wound around the outside of the bobbin and disposed on the both side of the primary coil respectively. The first coil has a first end and a second end. The second coil has a third end and a fourth end. The first end and the third end are inserted into both ends of the through hole. The second end and the fourth end are electrically isolated by the barricade.
Patent TW-I255143-B (TW)
Title: Display system with sequential color and wobble device
Inventor: COLLINS DAVID C
IPC: G09G3/34
Filed: 2004-07-20
Granted: 2006-05-11
Abstract: A display system for displaying an image includes a modulator configured to produce a light beam that sequentially bears a plurality of color image subframes, where each color image sub-frame corresponds to one color in a plurality of colors; display optics configured to display the light beam such that the plurality of color image sub-frames are successively displayed to form the image; and a wobbling device configured to displace the light beam between display of each of the color image sub-frames such that a color image subframe corresponding to each color in the plurality of colors is displayed in each of a number of image sub-frame locations.
Patent TW-I237579-B (TW)
Title: Vertical insert plate granular moving-bed apparatus
Inventor: SMID JIRI
IPC: B01D46/34
Filed: 2004-08-13
Granted: 2005-08-11
Abstract: A granular moving-bed apparatus has an inlet louvered wall, an outlet louvered wall opposing to the inlet louvered wall, a granular path formed in between, a plurality of serial vertical flow-corrective elements located along the granular path, and a predetermined type of granular materials flowing inside the granular path. The inlet louvered wall and the outlet louvered wall are particularly constructed to form serial hopper-shaped structures that define the granular path. The vertical flow-corrective element is systematically displaced with respect to the hopper-shaped structure by specific criteria so that problems of corrosions, plaques and stagnant zones formed to the louvered walls of the apparatus can be avoided.
Patent TW-I289613-B (TW)
Title: Method for copperizing continuously
Inventor: OHASHI HIDEJI
IPC: H05K3/00
Filed: 2004-10-13
Granted: 2007-11-11
Abstract: The present invention provides a copper-plating method used in a continuous electrolytic copper-plating process which is one of the steps for continuously manufacturing a printed circuit board with the use of a reeled substrate. This copper-plating method includes covering edges of the substrate with a shielding plate 3 separated into at least two pieces in a conveying direction, in the copper plating step for continuously manufacturing the printed circuit board with the use of the reeled substrate. It is preferable that a total length of the separated shielding plates 3 in a traveling direction of the substrate is 20 to 80% of an effective length of a plating tank, that a shielded width by the shielding plate 3 is 2 to 12 mm from the edge of a product, and further, a gap between the shielding plate 3 and the product is 1 to 10 mm.
Patent TW-I251062-B (TW)
Title: Switch structure for an LED flashlight
Inventor: HUANG JI-CHAU
IPC: F21V23/04
Filed: 2004-11-09
Granted: 2006-03-11
Abstract: A switch structure for an LED flashlight. The flashlight includes a housing that is constructed of a tube body and a rotating body that are engaged to each other via outer threads and inner threads such that the two are able to rotate with respect to each other. When the rotating body rotates with respect to the tube body, it is able to drive movement of a clip having a P-type edge. An indented ring is formed at location whether the inner wall of the tube body contacts a projection of the P-type edge of the clip. When the flashlight is at OFF state, the projection of the P-type edge of the clip happens to locate in the indented ring of the tube body without contacting the inner wall of the tube body. When the rotating body rotates with respect to the tube body, the rotating body drives axial movement of the clip such that the projection of the P-type edges extends beyond the indented ring to contact the inner wall of the tube body so as to turn ON the LED circuit for illuminating light. The on/off state of the flashlight can be controlled by the switch designed to having an indented ring and the projection of the P-type edge with slight rotation of the rotating body.
Patent TW-I272007-B (TW)
Title: Dual mode tuner capable of processing both digital and satellite television signals and method thereof
Inventor: SU TUNG-MING
Filed: 2004-12-15
Granted: 2007-01-21
Abstract: A television receiver includes a digital TV preamp for amplifying a received RF signal within a first frequency range, a satellite TV preamp for amplifying the received RF signal within a second frequency range, a first mixer having inputs coupled to the output of either the digital or satellite TV preamp according to a mode selection signal, a digital TV band-pass filter for filtering the output of the first mixer centered at a first center frequency being selectively coupled to the output of the first mixer according to the mode selection signal, a satellite TV band-pass filter for filtering the output of the first mixer centered at a second center frequency being selectively coupled to the output of the first mixer according to the mode selection signal, and a second mixer stage having inputs coupled to the output of the digital TV filter stage and the satellite TV filter stage.
Patent TW-I246730-B (TW)
Title: A novel nitride barrier layer to prevent metal (Cu) leakage issue in a dual damascene structure
Inventor: CHENG YI-LUNG
IPC: H01L21/4763
Filed: 2005-01-05
Granted: 2006-01-01
Abstract: A method for forming a composite barrier layer that also functions as an etch stop in a damascene process is disclosed. A SiC layer is deposited on a substrate in a CVD process chamber followed by deposition of a silicon nitride layer to complete the composite barrier layer. The SiC layer exhibits excellent adhesion to a copper layer in the substrate and is formed by a method that avoids reactive Si4+ species and thereby prevents CuSix formation. The silicon nitride layer thickness is sufficient to provide superior barrier capability to metal ions but is kept as thin as possible to minimize the dielectric constant of the composite barrier layer. The composite barrier layer provides excellent resistance to copper layer to be fabricated with a lower leakage current than when a conventional silicon nitride barrier layer is employed.
Patent TW-I265643-B (TW)
Title: Package structure of light emitted diode with U-groove
Inventor: SU YI-HENG
IPC: H01L33/00
Filed: 2005-02-21
Granted: 2006-11-01
Abstract: The present invention discloses a package structure of light emitted diode (LED). In order to increase the brightness of the LED by decreasing the substrate absorption, an U-groove etched by selective chemical etching from the back side of the substrate is performed after the wafer processing is completed. Part of the substrate is etched away and left the pn junction and the buffer layer of the LED device. A metal layer is deposited on the U-groove to form a reflective layer, thus increasing the light intensity; or a transparent conductive layer is deposited on the U-groove, thus the LED will emit light to both sides. The light intensity of both sides may be equal. This structure package 2 or 3 LED in cascaded to form a full color LED or a white light LED. The light intensity is also enhanced. Then the packaged LED wafer is scribed into single chips or LED array. This structure need not put the positive and negative electrodes in one side (the front side). But can put them in the front side and the back side respectively. Thus the emitting area may increase and heat sink also quickly.
Patent TW-I263474-B (TW)
Title: Heat sink and method for making the same
Inventor: TANG SHENG-JIE
IPC: H05K7/20
Filed: 2005-01-14
Granted: 2006-10-01
Abstract: A heat sink includes a plurality of jointed fins, each including a main body and at least a flange bent from an edge of the main body. For two neighboring fins, a locking tab extends from an outer edge of the flange of one of the neighboring fins to the other of the neighboring fins. A groove is defined in the main body of the other neighboring fins to receive the locking tab therein. A junction portion of the locking tab and the flange of the one of the neighboring fins is bent inwardly to form thereat a detent structure to engage with the main body of the other one of the neighboring fins around the groove thereof.
Patent TW-I261554-B (TW)
Title: Gas tank cap assembly for motorcycle
Inventor: CHEN YU-WEI
IPC: B60K15/04
Filed: 2005-01-21
Granted: 2006-09-11
Abstract: It is an object of this invention to provide an gas tank cap assembly for motorcycle, to be driven by electricity and enhance convenience in opening and closing the gas tank cap while ensuring safety in opening and closing the gas tank cap, and preventing the gas tank cap from impacting upon the user, characterized in having: a gas tank passage having a gas tank port and connected to the gas tank; a ball valve that is penetrated with a ball valve passage, and is rotatably pivoted to a pivot hole formed to corresponding locations at inner walls of the gas tank by means of rotating shafts provided to opposing sides thereof; the ball valve being able to rotate between a state where the ball valve passage communicates and does not communicate with the gas tank passage; and the ball valve being provided thereon with an gas relieve passage, such that when the ball valve passage is in the state of communicating with gas tank passage, the gas relieve passage communicates with the ball valve passage and a gas discharge port.
Patent TW-I355442-B (TW)
Title: Improvements to domestic steam irons having a vapo
Inventor: LESAGA JAVIER ALDAY
IPC: D06F75/16
Filed: 2005-01-28
Granted: 2012-01-01
Abstract: The vaporization chamber (3) has a rear outlet (11) connected with the front opening (4) of a vaporizer (2) by a pair of deep channels (12) which is integrated to the vaporizer and extends co-laterally to the vaporization chamber.
Patent TW-I281606-B (TW)
Title: Apparatus and method for controlling power management
Inventor: OH JANG-GEUN
IPC: G06F1/26
Filed: 2005-03-10
Granted: 2007-05-21
Abstract: Embodiments of an apparatus and method for controlling a power management can reduce power consumption, generate less heat or increase the lifetime of the battery. When the operation mode of the CPU is changed into the deeper sleep mode (C4), an audible noise can be generated by the capacitors of the DC/DC converter, such that the C4 mode has not been used. However, according to embodiments of the invention the C4 mode can be enabled when a prescribed device or prescribed program is detected or when the preset conditions are satisfied.
Patent TW-I252781-B (TW)
Title: Screen damping structure for a steel crusher
Inventor: CHENG BING-CHIUAN
IPC: B02C23/08
Filed: 2005-03-17
Granted: 2006-04-11
Abstract: This invention relates to a ""screen damping structure for a steel crusher."" The steel crusher is provided therein with a hollow processing chamber. A crushing device is suspended in the processing chamber. A screen device is provided to a bottom of the processing chamber. The screen devices includes plural passageways for discharging materials that have been brushed into small, appropriate sizes. The damping structure of the this invention can be quickly mounted to or dismounted from the screen device so as to change sizes that may pass through the screen. By implementing this invention, a single steel crusher can be adapted to process materials of different volumes or characteristics, and is thus one having high utility.