baber/WOPTO huggingface dataset:
Patent TW-200615912-A (TW)
Title: Storage medium for data backup and method for the same
Inventor: LIU WEN-CHIEN
IPC: G06F13/00
Filed: 2004-11-02
Abstract: The present invention discloses a writable storage medium with backup module contained therein to backup important data. With this writable storage medium, the user could automatically duplicate the data in the computer or the peripheral devices coupled thereto into the writable storage medium. All the user has to do is designating the target data to be duplicated, and the backup module will finish the rest. No installation of software is required. The user may recover any part of the target from the writable storage medium if the computer is crash or some important files are deleted accidentally. Hence, a simple and direct way for data backup is provided by the present invention.
Patent TW-200522437-A (TW)
Title: Phased array antenna system with controllable electrical tilt
Inventor: HASKELL PHILIP EDWARD
IPC: H01Q21/06
Filed: 2004-11-05
Abstract: A phased array antenna system with controllable electrical tilt generates two signals V2a and V2b with variable relative delay therebetween. The signals are converted into antenna element drive signals by a power distribution network 100. The network 100 splits each of the two signals V2a and V2b into three signal components. Pairs of components of different signals are input to respective 180 hybrid coupling devices (hybrids) 110, 112 and 114, which provide vector sums and differences of their inputs and act as phase-to-power converters. Their outputs are distributed between further 180 hybrids 116, 118 and 120, which act as power-to-phase converters and provide antenna element drive signals with phase varying both with element array position and also with the variable relative delay between the two signals V2a and V2b. Antenna electrical tilt is therefore controllable by altering a single relative delay.
Patent TW-200533136-A (TW)
Title: Key cache management through multiple localities
Inventor: BALL CHARLES DOUGLAS
IPC: H04L9/08
Filed: 2004-11-15
Abstract: A method for a plurality of key cache managers for a plurality of localities to share cryptographic key storage resources of a security chip, includes: loading an application key into the key storage; and saving a restoration data for the application key by a key cache manager, where the restoration data can be used by the key cache manager to reload the application key into the key storage if the application key is evicted from the key storage by another key cache manager. The method allows each of a plurality of key cache managers to recognize that is key had been removed from the security chip and to restore its key. The method also allows each key cache manager to evict or destroy any key currently loaded on the security chip without affecting the functionality of other localities.
Patent TW-200539721-A (TW)
Title: Method for transmitting data from a mobile station to a base station
Inventor: DOETTLING MARTIN
IPC: H04L1/16
Filed: 2004-11-16
Abstract: A method for transmitting data from a mobile station to a base station is described wherein the energy of a reference channel between mobile station and base station is defined, wherein the data is transmitted from the mobile station to the base station in the form of data packets, wherein after the transmission of a first data packet, if a corresponding request from the base station (2) is present at least one retransmission data packet is transmitted from the mobile station to the base station (2), wherein the energy of the first data packet is determined by means of a first energy offset value relative to the energy of the reference channel, and wherein the energy of a retransmission data packet is determined by means of a retransmission energy offset value relative to the energy of the reference channel.
Patent TW-200519060-A (TW)
Title: Optical fiber base material and manufacturing method thereof
Inventor: YOSHIDA MAKOTO
IPC: C03B37/018
Filed: 2004-11-19
Abstract: The present invention provides a base material of optical fiber and a manufacturing method thereof, which has a stable core/clad ratio in longitudinal direction. Using the outer vapor deposition method, a burner moves along a start component back and forth to deposit the glass soot to make the base material of the optical fiber. In this method, the burner and the start component move back and forth in opposite direction, the moving will be stopped at the turning point at a fixed time. The desirable fixed time is equal to or more than 3 seconds or equal to or less than 60 seconds.
Patent TW-200539752-A (TW)
Title: Cold cathode fluorescent lamp drive circuit
Inventor: ENDO NAOTO
IPC: H05B41/24
Filed: 2004-11-19
Abstract: The present invention relates to a cold cathode fluorescent lamp drive circuit for lighting a cold cathode fluorescent lamp and its object is to provide a cold cathode fluorescent lamp drive apparatus that is capable of providing protection against malconnection of the cold cathode fluorescent lamp with a simple structure. The present invention is characterized in that: The cold cathode fluorescent lamp drive apparatus includes: an abnormal current holding unit that is configured to hold an abnormal current that flows in the cold cathode fluorescent lamp, and a control unit that is configured to stop an operation of supplying a voltage to the fluorescent lamp according to the abnormal current held by the abnormal current holding unit.
Patent TW-200603481-A (TW)
Title: Radio tag antenna structure for an optical recording medium and a case for an optical recording medium with a radio tag antenna
Inventor: KAI MANABU
IPC: H01Q1/22
Filed: 2004-11-25
Abstract: An antenna comprises a dielectric member (21), an antenna pattern (22) formed on one surface of the dielectric member (21), and a ground pattern (23) formed on the other surface of the dielectric member. A part or the whole of the antenna (2) is implanted in a dielectric layer (11(11A)) on the side from which a laser beam does not come in of an optical recording medium (1) symmetrically having a metal layer (12(12A,12B)) reflecting the laser beam and the dielectric layer (11(11A,11B)) , thereby to provide a radio tag antenna structure for an optical recording medium which is simple, is small-sized, and can secure necessary reading performance.
Patent TW-200617735-A (TW)
Title: Promotion method for on-line service
Inventor: CHEN SI-TIAN
IPC: G06Q30/00
Filed: 2004-11-29
Abstract: The present invention provides a promotion method for on-line service, in which the on-line service is provided by a server. The present invention is characterized in: when the user is purchasing the on-line service, actively allot a suitable proportion of on-line service to the recommendation people to attract the user for actively conducting the relationship marketing.
Patent TW-200520820-A (TW)
Title: Saddle for athletic apparatus, and athletic apparatus using the saddle
Inventor: OZAWA TAKAHISA
IPC: A63B22/14
Filed: 2004-12-03
Abstract: This invention relates to a saddle used for an athletic apparatus. When the user exercises in a seated posture, and with the saddle, the user can achieve stable exercise effect, and suppresses the variation of seated posture. The athletic apparatus comprises a base, a saddle for supporting the buttocks of a user, and a coupling mechanism. Further, the coupling mechanism movably couples a supporting section to the base, such that a load caused by the self-weight of the user and acting on a leg is varied by displacement of relative positions of a foot and the center of gravity of the user. Furthermore, the coupling mechanism limits the movable direction of the supporting section, such that the direction of the displacement of the relative positions of the foot. Moreover, the center of gravity is limited in the bending and stretching direction of the knee joint. Eventually, the saddle has in the outer periphery a pair of curved recesses formed, such that portions of the upper legs of the user fit the recesses.
Patent TW-200531067-A (TW)
Title: Method of erasing NAND flash memory device
Inventor: LEE KEUN-WOO
IPC: G11C16/06
Filed: 2004-12-13
Abstract: Provided is concerned with a method of erasing a NAND flash memory device, capable of restraining an erasing disturbance fail arising from a deselected cell block and improving a product yield of the device by applying a negative voltage to a well of a high voltage transistor forming an X-decoder during an erasing operation in the NAND flash memory device.
Patent TW-200621538-A (TW)
Title: Heat dissipation device for car
Inventor: LEE HSIN-HO
Filed: 2004-12-17
Abstract: A heat dissipation device for car includes a loop heat pipe for transferring heat accumulated inner the car to a shade beneath the car. The loop heat pipe includes at least an evaporating section for absorbing heat located within an enclosure of the car, and at least a condensing section for dissipating heat located beneath the car and a pipe for transfering heat from the evaporating section to the condensing section.
Patent TW-200623296-A (TW)
Title: Method for wafer-level testing photoelectric chips
Inventor: LIN YUEH-LUNG
Filed: 2004-12-27
Abstract: A method for wafer-level testing photoelectric chips is disclosed. A plurality of photoelectric chips are formed in a wafer, and each has a light-working region on a first surface of the wafer and a plurality of contacts on a second surface of the wafer. During testing, the wafer is fixed on a support mechanism such that the first surface of the wafer faces to the support mechanism. A probing mechanism probes and presses on the second surface of the wafer to electrically contact the contacts on at least one of the photoelectric chips, so that the electrically connected photoelectric chip can be tested without optical interference.
Patent TW-200622811-A (TW)
Title: The performing method of the intelligent operation interface for a mobile electronic equipment
Inventor: WANG CHIAN
IPC: G06F3/00
Filed: 2004-12-30
Abstract: This invention reveals a performing method of an intelligent operation interface for mobile electronic equipment. The design principle is based on the habit of a user called a user-centered design. Firstly, it builds a user operation habit database, and then calculates and analyzes the operation habit of a user to construct an operation path strategy reference database. Further, It intelligently determines the operation path of a user. Furthermore, it can facilitate a user to directly and quickly enter a selection list. Eventually, it improves the work efficiency of a user, and is exempted from waiting time and spirit.
Patent TW-200625933-A (TW)
Title: Display device having rotational image-capturing module
Inventor: WANG SHUN-LUNG
IPC: H04N5/225
Filed: 2005-01-07
Abstract: The present invention provides a display device having rotational image-capturing module, which comprises a first housing, a display panel, and an image-capturing module. The first housing has opposed first surface and second surface. The display panel is mounted on the first surface. The image-capturing module comprises a second housing and an image-capturing unit. The second housing is fixed on the first housing and has an opening. The opening penetrates through the first surface and the second surface. Both ends of the image-capturing unit are pivotally connected to the wall of the opening respectively. Thus, the image-capturing module can be mounted in the display device in a rotational manner.
Patent TW-200540813-A (TW)
Title: Disk drive device and electronic equipment
Inventor: OMORI KIYOSHI
IPC: G11B17/04
Filed: 2005-01-26
Abstract: To check the inside of a disk drive device without turning on a main power supply of host equipment. The disk drive device driven by being incorporated in the host equipment 50 in which a viewing section 51 is formed; a disk mounting section 5 in which disk recording medium 4 is mounted; a disk rotary driving mechanism 21 which carries out rotary driving of the disk recording medium 4; a recording and/or reproducing mechanism 22 which performs recording and/or replaying an information signal to the disk recording medium 4; a device main part 7 on which a through hole 12 is prepared. The through hole 12 is prepared corresponding to the viewing section 51 formed on the host equipment 50, and makes a part of the disk recording medium 4 mounted on the disk mounting section 5 face to the exterior of the host equipment 50 through the viewing section 51.
Patent TW-200604145-A (TW)
Title: Continuous preparation of linear pentenenitriles
Inventor: BAUMANN ROBERT
IPC: C07C253/10
Filed: 2005-01-28
Abstract: A process is described for continuously hydrocyanating 1,3-butadiene in the presence of at least one nickel(0) catalyst with chelate ligands, wherein 1,3-butadiene and hydrogen cyanide are used in a molar ratio of 1.6:1 to 1.1 :1.
Patent TW-200540718-A (TW)
Title: Method for verifying genuineness of object
Inventor: CENG YIN-HONG
Filed: 2005-02-04
Abstract: There is provided a method for verifying genuineness of an object, which includes generating a variable value; generating a first verification code based on the variable value; generating a second verification code based on the variable value and a unique identification number of the object; generating a confirmation code based on any two of the first verification code, the second verification code and the identification number of the object; and confirming the object to be genuine when the confirmation code matches with the remaining one of the identification number of the object, the second verification code, and the first verification code.
Patent TW-200531068-A (TW)
Title: Sense amplifier and method for generating variable reference level
Inventor: CHOI JEONG-UN
IPC: G11C11/34
Filed: 2005-03-03
Abstract: In a sense amplifier and method of generating a variable reference level, the sense amplifier varies a reference voltage level in accordance with variation of a operating voltage. This ensures that on-cell and off-cell margins required to detect data are sufficiently maintained regardless of the variation of the operating voltage in the semiconductor memory device. Read failures that otherwise would be generated due to insufficient voltage sensing margin are thus avoided.
Patent TW-200532770-A (TW)
Title: Stage device and exposure apparatus
Inventor: EMOTO KEIJI
IPC: G03F7/20
Filed: 2005-03-11
Abstract: A stage device for driving a movable element, mounted with an object thereon, by using a plane motor, including: (i) a stator unit having a coil group; and (ii) the movable element which moves on the stator unit, the stator unit including: (a) a first region where the object is to be subjected to a first process; and (b) a second region where the object is to be subjected to a second process, wherein the coil group in the stator unit is temperature-controlled independently between the first and second regions.
Patent TW-200634877-A (TW)
Title: Circuit protector of dual temperature induction cut-off
Inventor: YU TSUNG-MOU
Filed: 2005-03-23
Abstract: A circuit protector of dual temperature induction cut-off (1) is disclosed. Between the two contact terminals of the circuit loop are disposed with a contact plate and a thermal cutout device to form two temperature induction cut-off devices with independent operation. Wherein the thermal cutout device are disposed with a connecting element and a block easy to be melted. When the current is overloaded, the circuit is overheated or the temperature of the work environment is too high, the contact plate will be out of shape by heat to be bended inversely to trip to enable the circuit to be off. And, when the current is overloaded, the circuit is overheated or the temperature of the work environment is too high, such that said contact plate does not trip immediately, does not trip completely or can not trip at all to be off, the temperature of the circuit loop goes on rising, and the temperature of the block easy to be melted of the thermal cutout device goes up to melting and breaking, enabling the connecting element to come off and trip form the circuit loop to ensure that he circuit loop has become off status. The invention has two independent temperature induction cut-off devices. The two independent temperature induction cut-off devices are used to make each induct temperature independent when the current is overloaded or the circuit is overheated to make the circuit loop be completely off, having the effect of induction cut-off with dual temperature so as to prevent from the danger of circuit's overheating or wire being on fire caused by current overload to assure of electrical safety.
Patent TW-200634227-A (TW)
Title: Power-generating device with a series circuit
Inventor: CHENG CHAO-YUAN
Filed: 2005-03-29
Abstract: The invention is about a power-generating device with a series circuit. This device comprises at least two stators that connect together inside a frame. The middle of the two sides of each stator is pivotally connected to a rotary axis individually; the middle of the two sides of each rotor is firmly connected to the rotary axis individually. Each generator is separately connected to the input of a rectifier. The output of each rectifier is separately connected to a programming controller chip, then to the storage battery. When the programming controller chip detects that the voltage of rectifier exceeds a certain value, it will connect the rectifier to the storage battery in sequence and initiate each generator to generate power independently in sequence. The regular wind power-generating device cannot fully utilize the energy generated from higher wind velocity. This power-generating device will improve the insufficiency of regular wind power-generating device.
Patent TW-200635079-A (TW)
Title: Optical semiconductor component
Inventor: SU HUNG-YUAN
Filed: 2005-03-31
Abstract: An optical semiconductor component has a conducting wire holder, at least one chip carrier secured, at least one semiconductor chip, a first curved surface made of the conducting wire holder, the semiconductor chip being placed at its focus, at least one connecting component made of the conducting wire holder, and a second curved surface surrounded by a package body, the semiconductor chip being placed at its focus. The chip carrier is an independent component and has a multi-layer structure. The middle layer is an insulator used to separate the chip from the conducting wire holder electrically or thermally. Hence, when connected with a metal radiator, the chip carrier does not cause electric leakage. Further, the connecting components of the present invention are mutually independent, which can provide multiple photodiodes with different driving voltages to connect with each other in series or parallel.
Patent TW-200534231-A (TW)
Title: Universal power timing controller for a plasma display panel
Inventor: WEITBRUCH SEBASTIEN
IPC: H01J17/49
Filed: 2005-04-08
Abstract: The invention relates to a universal Power Timing Controller (PTC) unit intended for controlling the image memory and the line power boards of a Plasma Display Panel (PDP). The PTC is responsible for generating control signals for the power boards of the PDP in order that they produce the correct waveforms (e.g. priming, erasing, addressing, sustaining...) to be applied on the lines of cells of the PDP and control signals for the image memory of the PDP. According to the invention, the PTC has a fully programmable structure. It can be included in any kind of PDP and is capable of producing appropriate control signals for any kind of power boards. The PTC comprises programmable memories or LUTs (look-up tables) in which the data defining the display mode of the panel and data defining elementary control signals required by the line power boards for processing operations associated to each phase period of the frame are stored.
Patent TW-200638466-A (TW)
Title: Semiconductor device, memory device and operating method of memory cell and memory device
Inventor: LUE HANG-TING
IPC: H01L21/02
Filed: 2005-04-20
Abstract: A semiconductor device includes a semiconductor substrate. The semiconductor substrate includes a first inversion region, a second inversion region, and a channel region between the first inversion region and the second inversion region. The semiconductor device further includes a control gate over the channel region and at least one sub-gate over the first and second inversion regions, wherein the control gate does not extend over the at least one sub-gate.
Patent TW-200617100-A (TW)
Title: Epoxy resin composition for copper clad laminate
Inventor: KIM SUNG-WOO
IPC: C08K3/34
Filed: 2005-05-11
Abstract: The present invention relates to an epoxy resin composition for a printed circuit board (PCB). The composition of the invention comprises (a) a bisphenol A type of novolak resin having an average epoxy equivalent of 100 to 500 and a multi-functional epoxy resin having at least 3 functional groups and having an average epoxy equivalent of 100 to 500, (b) a curing accelerator comprising an imidazole compound, (c) nanoclay as a filler, (d) a brominated phenolic curing agent including 40 to 70% of bromine based on weight, and (e) a bisphenol A type of novolak phenolic curing agent. Also provided are a prepreg and a copper clad laminate (CCL) using the composition. The epoxy resin composition of the present invention comprises nanoclay, which has an organic and inorganic structure, in which organic materials are intercalated into the interlayer of the layered silicate. Because it has superior heat resistance, a high glass transition temperature (Tg), and superior flame retardance and mechanical properties, it is useful in manufacturing copper clad laminates for printed circuit boards.
Patent TW-200642932-A (TW)
Title: Method and mechanism for transporting glass mold formation assembly
Inventor: LIN YUAN-FU
IPC: B65G49/06
Filed: 2005-06-01
Abstract: Provided is a method and a mechanism for transporting glass mold formation assembly. The transportation mechanism includes a carrier table that is affixed to a forming chamber for placement of plural glass mold formation assembly and having two slots extending along a horizontal direction; a lever unit having two levers respectively located in the two slots; a first driving unit capable of driving the lever unit to move along the horizontal direction; and a second driving unit capable of driving unit to move along a vertical direction. As such, the two levers can serve to transport and to thereby move the glass mold formation assembly, without exerting lateral thrusts towards the glass mold formation assembly. This invention provides the advantages of preventing glass material from displacement to thereby effectively reduce the defective rate of the products.
Patent TW-200644100-A (TW)
Title: Method of segmenting a wafer
Inventor: YANG CHEN-HSIUNG
IPC: H01L21/301
Filed: 2005-06-03
Abstract: A method of segmenting a wafer is provided. First, a device wafer is provided, and a medium layer is formed on the upper surface of the device wafer. Then, a carrier wafer is provided, and the medium layer is mounted on the surface of the carrier wafer. Subsequently, a segment process is performed to form a plurality of dies, and meanwhile these dies are mounted on the medium layer. Thereafter, the carrier wafer is departed from the medium layer, the dies are bonded to an extendable film, and finally the medium layer is removed.
Patent TW-200644238-A (TW)
Title: Method for controlling well capacity of a photodiode
Inventor: SU MING-CHUN
IPC: H04N5/359
Filed: 2005-06-07
Abstract: A method for controlling well capacity of a photodiode includes providing a reference voltage, which is greater than the voltage of ground, to a gate of a transfer transistor while exposing the photodiode whose one end is connected to ground, so as to control the well capacity of the photodiode.