baber/WOPTO huggingface dataset:
Patent TW-200809821-A (TW)
Title: Optical pickup apparatus and optical disk apparatus
Inventor: KOBAYASHI TAKASHI
IPC: G11B7/135
Filed: 2006-12-07
Abstract: An optical pickup includes: a light source for an optical disk; a beam splitter for splitting into a main and sub beams; and a photo-detector for sensing the main and sub beams reflected from the disk and outputting a signal corresponding to the sensed beams; wherein the splitter generates two sub beams by deflecting a portion of the light traveling toward an outside of an aperture of an objective lens so as to provide passage through an inside of the aperture of the lens, while generating the main beam based on the other portion of the beam from the source; and the main beam from the disk contains an area involving overlap of zero- and ± first-order light yielded by a track structure of the disk, while the two sub beams contain no area involving the overlap of the zero- and the ± first-order light yielded by the track structure.
Patent TW-200806084-A (TW)
Title: Current zero crossing detector in a dimmer circuit
Inventor: VANDERZON JAMES ROBERT
IPC: H05B39/04
Filed: 2006-12-12
Abstract: A method and circuit for controlling the delivery of power having a current component to a load having an inductive component, the method comprising selectively switching power to the load with a switch, wherein the switch is caused to operate at the threshold of saturation during a conduction state such that the switch self commutates to its off state when the magnitude of the current through the load is substantially zero. The method and circuit may be used in a number of applications for detecting a current zero crossing and may be applied to circuits such as dimmer circuits.
Patent TW-200812057-A (TW)
Title: Transistor layout for improving ESD capability
Inventor: WU YI-HSUN
IPC: H01L27/02
Filed: 2006-12-14
Abstract: A transistor layout is disclosed for improving electrostatic discharge capabilities. The layout has a first gate region with a first active region and a second active region on two sides thereof, and a second gate region placed next to the second active region with a third active region placed on an opposing side of the second gate region from the second active region. A first and a second set of contacts formed on the first and the third active region, and a third set of contacts formed on the second active region, wherein the third set of contacts are placed in parallel with and offset from the other two sets of contacts such that no contact from the third set is aligned laterally with a contact from either the first or the second set of contacts.
Patent TW-200833013-A (TW)
Title: Method to test quality of service in network equipment using MS-DOS command for file in auto-transmission and the system of the same
Inventor: TENG YI-JEN
IPC: H04L12/26
Filed: 2007-01-17
Abstract: The present invention discloses a method for testing quality of service in network equipment by the usage of DOS command to test the service quality of file in auto-transmission and the system of the same, wherein the DOS command is stored in a command set. The present invention includes one or more transmitters and one or more receivers. The one or more transmitters transmit a large number packet to the one or more receivers by using DOS command that manipulates the data transmission in receivers and transmitters. Eventually, it can transmit data automatically and reduce the storage space and manpower.
Patent TW-200831761-A (TW)
Title: Key blank
Inventor: LIN JIAN-HONG
IPC: E05B19/00
Filed: 2007-01-25
Abstract: The present invention relates to a key blank, which has a rod part whose upper, lower and different sides near the central portion are carved to form carving trenches which are inclined outward respectively; besides, the inner end of every outer carving trench is carved toward the central direction to form an inner carving trench which is wider than the outer carving trench and intersects the outer carving trench at an acute angle respectively. Accordingly, the shape of the key blank is various for increasing the value of this product. Besides, a keyhole of a lock corresponding to the key blank can be formed as a curved-line shape so that villains can not open the lock by using flat lock opening tools for being inserted into the keyhole of the lock to turn the lock. Therefore, the lock can be opened only by inserting the corresponding key so as to reach better burglarproof effect.
Patent TW-200832293-A (TW)
Title: Handheld electronic device anti-stolen mechanism
Inventor: FAN TIEN
IPC: G08B21/24
Filed: 2007-01-26
Abstract: A handheld electronic device anti-stolen mechanism is described. A wireless earphone is provided corresponding to a handheld electronic device, wherein two can communicate with each other periodically. Both the wireless earphone and the handheld electronic device could provide a warning function. When the wireless earphone and the handheld electronic device fail to communicate with each other periodically, at least one of the two launches the warning function.
Patent TW-200832264-A (TW)
Title: An electronic ticketing platform and an electronic ticketing method
Inventor: WU CHIN-CHIA
IPC: G06Q30/00
Filed: 2007-01-31
Abstract: An electronic ticketing platform and an electronic ticketing method are provided. The electronic ticketing platform includes: an information-processing center, a user-end device, a point-of-sales device, and a ticket-printing device. The information-processing center stores a lot of booking information, which is provided by many ticket suppliers. The booking information is necessary for the consumer when booking the ticket. The consumer can transfer a ticketing request to the information-processing center, and the information-processing center will return ticketing information to the user-end device. The point-of-sales device is electrically connected to the user-end device, and the consumer can pay the money by the points-of-sales device. The ticket-printing device is electrically connected to the points-of-sales device and prints the ticket that the consumer buys.
Patent TW-200837912-A (TW)
Title: IC chip having finger-like bumps
Inventor: SHIH HO-CHENG
IPC: H01L23/48
Filed: 2007-03-15
Abstract: An IC chip primarily comprises a chip body and a plurality of finger-like bumps. The chip body has a plurality of bonding pads. The finger-like bumps are protrusively disposed on the chip body. Each finger-like bumps has a bump body and an extension, where the footprints of the bump body are located within the bonding pads, the footprints of the extensions are beyond the bonding pads. Thereby, under a condition without increasing chip dimension, more finger-like bumps can be disposed at fine pitch and will not weaken bump bonding strength.
Patent TW-200739679-A (TW)
Title: Reflow method, pattern forming method and production method of TFT element for liquid crystal display
Inventor: ASOU YUTAKA
IPC: H01L21/027
Filed: 2007-03-30
Abstract: The bottom part J of the faced side is formed from the edge of the lower film 102 to the target area S1 side to the overhanging dimensional standard in the target area S1 the post on resist 103 to which the reflow is processed. The stagnation of the resist 103 doesn't happen, and the softening resist is made to flow promptly by projecting the bottom part J of the resist 103 more than the lower film 102 for the target area S1. Moreover, the transformation stops without flow the resist 103 toward the keepout area S2 being controlled as a reaction of the promotion of the flow of the resist 103 for the target area S1, and reaching the keepout area S2.
Patent TW-200745396-A (TW)
Title: Carbon fiber
Inventor: STUESGEN SILKE
IPC: D01F9/12
Filed: 2007-04-20
Abstract: Carbon fibers and carbon fiber yarn consisting of carbon fibers, the fibers having been pretreated by eiectrochemical oxidation, characterized in that they have a finish consisting of epoxy resin(s), a vinyl component, and a plasticizer in an amount of 0.3 to 5 wt.% relative to the carbon fibers, which are to be provided with the finish.
Patent TW-200800423-A (TW)
Title: Panel washing machine and washing method
Inventor: YOSHIDA HITOSHI
IPC: B08B3/02
Filed: 2007-05-02
Abstract: In a panel washing device for conveying a panel on a surface plate using an endless belt, spraying washing liquid from a wash nozzle, and washing and removing foreign substances from a surface of the panel by a washing head, a wash nozzle and water discharge path are disposed on a rear end part of a surface plate in a conveying direction of the panel in order to wash and remove the portion of the foreign substances removed from the surface of the endless belt. Accordingly, the foreign substances accumulated on the endless belt for conveying the panel are washed away and removed, and can be discharged to an exterior of the washing machine.
Patent TW-200812939-A (TW)
Title: A process for preparing gabapentin
Inventor: DAVIES BENJAMIN SIMON
IPC: C07C229/28
Filed: 2007-05-04
Abstract: A one pot process for preparing 1-(aminomethyl)-cyclohexaneacetic acid or pharmaceutically acceptable salts thereof comprises the steps of hydrolysing 1-cyanocyclohexaneacetic acid ethyl ester with a potassium, sodium or lithium hydroxide to form a salt of 1-cyanocyclohexaneacetic acid; in-situ hydrogenating the salt of 1-cyanocyclohexaneacetic acid in the presence of a catalyst to form the salt of 1-(aminomethyl)-cyclohexaneacetic acid; and isolating 1-(aminomethyl)-cyclohexaneacetic acid.
Patent TW-200847546-A (TW)
Title: Loose-proof connector
Inventor: CHEN CHANG-NAN
IPC: H01R13/622
Filed: 2007-05-23
Abstract: A loose-proof connector includes a screwing sleeve and a connecting body. The screwing sleeve is an annular body and has a circular through hole. The inner wall of the circular through hole is provided with a plurality of recessed arcs that are arranged circumferentially. The connecting body is inserted into the circular through hole of the screwing sleeve. An annular band of the connecting body is provided with protruding arcs to correspond to each recessed arc. The protruding arcs oppose to the any one of the recessed arcs and thus are adjacent thereto. Via this arrangement, the protruding arcs can bounce between any two adjacent recessed arcs, thereby generating a locking effect, and thus the loose-proof effect can be surely achieved.
Patent TW-200850099-A (TW)
Title: Advanced multilayered coreless support structure, and their fabrication
Inventor: HURWITZ DROR
IPC: H01L23/485
Filed: 2007-06-05
Abstract: To provide a method of fabricating an advanced multilayered coreless support structure. The method includes the stages of: (I) fabricating a membrane including conductive vias in a insulating material on a sacrificial carrier, and (II) detaching the membrane from the sacrificial carrier to form a freestanding laminated array. The membrane contains the via array in a insulating material. A method of fabricating an advanced multilayered coreless support structure also includes at least the stages of: (I) fabricating a membrane including conductive vias in a insulating material on a sacrificial carrier, and (II) detaching the membrane from the sacrificial carrier to form a freestanding laminated array; (V) thinning and planarizing; and (VII) terminating.
Patent TW-200848174-A (TW)
Title: Winding control system with steel roll defect prediction model and method used thereby
Inventor: Xu yuan-liang
IPC: B21B37/00
Filed: 2007-06-08
Abstract: The present invention relates to a winding control system with a steel roll defect prediction model and a method used thereby. The method comprises: (a) setting a control target signal; (b) in accordance with the control target signal, winding a steel belt with a winding system and outputting a real feedback signal; and (c) in accordance with a real-time defect detection principle and the real feedback signal, producing adjustment control parameters for the adjustment of the control target signal and the winding system. Accordingly, this method may reduce the labor needed in the downstream process for the detection of the defect in the steel belts and increase the production efficiency.
Patent TW-200839715-A (TW)
Title: Pixel circuit
Inventor: CHIOU YU-WEN
IPC: G09G3/32
Filed: 2007-06-13
Abstract: A pixel circuit has a light emitting diode, a driving transistor, a capacitor, and a first switch. The light emitting diode had a first end to receive a first supply voltage. The driving transistor has a source and drain respectively receiving a second supply voltage and coupled to a second end of the light emitting diode. The capacitor has a first end coupled to a gate of the driving transistor and a second end receiving a reference voltage. The first switch is controlled by a first scan signal to couple the source of the driving transistor to the second end of the capacitor. The pixel circuit operates in a pre-charge period, a programming period, and an emission period sequentially, and the first scan signal is asserted to turn on the first switch during the pre-charge and emission periods.
Patent TW-200811884-A (TW)
Title: Multi-pair cable with varying lay length
Inventor: STUTZMAN SPRING
IPC: H01B11/02
Filed: 2007-06-21
Abstract: A multi-pair cable having a plurality of twisted conductor pairs. The twisted conductor pairs each have an initial lay length that is different from that of the other twisted conductor pairs. The plurality of twisted conductor pairs defines a cable core. The core is twisted at a varying twist rate such that the cable core has a mean lay length of less than 2.5 inches.
Patent TW-200901738-A (TW)
Title: Method for mobile phone with PHS and CDMA modes to control two PHS subscriber identify modules
Inventor: FAN XIAO-LONG
IPC: H04M1/247
Filed: 2007-06-20
Abstract: A method for a mobile phone with PHS and CDMA modes to control two PHS subscriber identity modules (SIMs) is provided. Without changing the hardware of the mobile phone, the method is utilized that a PHS control module is used to operate a first PHS SIM, or a CDMA UART driving module and a SIM and USIM driving module connected with each other are built in the CDMA control module. The CDMA UART driving module is connected to a PHS device driving layer of the PHS control module through UART standards, so that the PHS control module is able to control a second PHS SIM connected with the SIM and USIM driving module. Therefore, the mobile phone with PHS and CDMA modes is able to control two PHS SIMs, so as to satisfy needs and demands for businessmen and lovers in personal style.
Patent TW-200900718-A (TW)
Title: System and method for updating data of GPS navigation device
Inventor: CHEN WEN-BIN
IPC: G01S5/02
Filed: 2007-06-29
Abstract: A method for updating data of GPS navigation device is used for simplifying steps of update operation to avoid error operation and update failure. The method includes connecting the GPS navigation device with a host; detecting a model number and data version of the GPS navigation device by the host; connecting the host to a server which is used for storing update data; checking whether the server stores the update data compatible to the GPS navigation device or not according to the model number and data version of the GPS navigation device by the host, if yes, downloading the update data to the host and updating the GPS navigation device. A system for updating data of GPS navigation device is also disclosed.
Patent TW-200901915-A (TW)
Title: Structure of shoes cabinet
Inventor: LIN WU-JIN
IPC: A47B61/04
Filed: 2007-07-06
Abstract: A shoes cabinet structure, which includes cabinet body having at least one or more door boards at one end. A dividing plate divides the inner space of the cabinet into electric compartment and storage compartment. The dividing plate has an air-conducting hole at predetermined position, and the electric compartment is equipped with dehumidifying device, ozone generator, and fan device separately. The dehumidifying device includes an air-extracting fan installed in the cooling room at the air-extracting opening of the electric compartment for conducting outer air into the cooling room, a cooler equipped in the cooling room, a water-collecting plate installed at the bottom for collecting water molecules in the air and dust in the cooling room, and a heater attached in the opposite side of cooler and facing the electric compartment for generating hot air. The ozone generator can produce ozone continuously; the fan device is installed on the air-conducting opening and is capable of conducting hot air and ozone into the storage compartment for performing drying function. The storage compartment is divided with a plurality of horizontal web racks or lateral rod racks for shoes to place on and store. The upper end of the cabinet has an exhausting opening located at one side for exhausting air out of the cabinet. The top of the cabinet is equipped with UV lighting device and reflection plate.
Patent TW-200824304-A (TW)
Title: Method and system for implicit user equipment identification
Inventor: BOLOURCHI NADER
IPC: H04H20/00
Filed: 2002-05-06
Abstract: A method for data related downlink signaling including selectively tailoring the UE ID to create a UE ID value, which is then added to a data field to create a data mask. This data mask is then further processed as the CRC field and transmitted with the data burst to provide CRC-related functions. An alternative embodiment discloses initializing a CRC generator with UE identification prior to CRC generation. This implicitly includes the UE ID within the CRC without requiring additional overhead signaling.
Patent TW-200822372-A (TW)
Title: Production method of thin film transistor using amorphous oxide semiconductor film
Inventor: ITAGAKI NAHO
IPC: H01L29/786
Filed: 2007-07-26
Abstract: A production method of a thin film transistor including an active layer including an amorphous oxide semiconductor film, wherein a step of forming the active layer includes a first step of forming the oxide film in an atmosphere having an introduced oxygen partial pressure of 1x10-3 Pa or less, and a second step of annealing the oxide film in an oxidative atmosphere after the first step.
Patent TW-200818041-A (TW)
Title: System and method for tool use management
Inventor: OKRONGLI STEFAN
IPC: G06Q10/00
Filed: 2007-08-06
Abstract: The present invention provides a system and method for tool use management wherein a CNC machine retains information identifying the tools associated with the machine as well as their current locations (if any), and executes an algorithm for determining the source tools needed by a part program and matching the source tools with the available tools.
Patent TW-200906625-A (TW)
Title: An adhesive tape
Inventor: HUANG CHEN-CHENG
IPC: C09J7/00
Filed: 2007-08-07
Abstract: The present invention is related to a kind of adhesive tape, including a body and a plurality of protruding parts. The body includes a parting-side; a base side opposite to the parting-side; and a gluing layer coated on the base side. The protruding part is formed through protruding from the one side to the other side of the parting-side and the base side, so as to have the gluing layer on the base side stuck on the parting-side while the body stacked and coiled.
Patent TW-200815564-A (TW)
Title: LED conversion phosphors in the form of ceramic elements
Inventor: WINKLER HOLGER
IPC: H01L33/00
Filed: 2007-08-10
Abstract: The invention relates to a ceramic phosphor element obtainable by mixing at least two starting materials with at least one dopant by wet-chemical methods and subsequent thermal treatment to give phosphor precursors and isostatic pressing. The ceramic phosphor element is used as conver-sion phosphor in LEDs.
Patent TW-200911352-A (TW)
Title: Negative pressure anti-osmosis filtering membrane system
Inventor: KUO CHI-CHANG
IPC: B01D61/02
Filed: 2007-09-03
Abstract: A negative pressure reverse-osmosis filtering membrane system is disclosed, and it includes an reverse-osmosis filtering membrane unit, a buckle unit, a sealing member, a top cover and a bottom cover. The reverse-osmosis filtering membrane unit has a supporting plate, a first membrane, a second membrane, a container and a channel. The supporting plate, the first membrane and the second membrane is arranged in the form of sandwich structure to define the container, and the channel is communicated with the container. The buckle unit and the anti-osmosis filtering membrane unit are embedded with each other alternately to keep sealing through the sealing member wherein the buckle unit has an assembly disc to clip the reverse-osmosis filtering membrane unit. The top cover has a pump outlet communicated with the hole to pump the filtered water out of the system by the negative pressure.
Patent TW-200912992-A (TW)
Title: Method for driving flat fluorescent lamp
Inventor: LIN CHIA-LUN
IPC: H01J61/04
Filed: 2007-09-06
Abstract: The present invention provides a method for driving a flat fluorescent lamp including a first substrate, a second substrate disposed opposite to the first substrate, at least one pair of electrodes disposed to the first substrate and having a first electrode and a second electrode, and a gas discharge chamber disposed between the first substrate and the second substrate. The method includes the steps of driving the first electrode by a positive phase signal and driving the second electrode by a negative phase signal during a first time period; and driving the first electrode by a negative phase signal and driving the second electrode by a positive phase signal during a second time period, wherein the first and second time periods happens alternately.
Patent TW-200826266-A (TW)
Title: Modified solder alloys for electrical interconnects, methods of production and uses thereof
Inventor: WEISER MARTIN W
IPC: H01L23/48
Filed: 2007-09-13
Abstract: Lead-free solder compositions having a thermal conductivity are disclosed that include at least about 2% of silver, at least about 60% of bismuth, and at least one additional metal in an amount that will increase the thermal conductivity of the solder composition over a comparison solder composition consisting of silver and bismuth, wherein the at least one additional metal does not significantly modify the solidus temperature and does not shift the liquidus temperature outside of an acceptable liquidus temperature range. Methods of producing these lead-free solder compositions are also disclosed that include providing at least about 2% of silver, providing at least about 60% of bismuth, providing at least one additional metal in an amount that will increase the thermal conductivity of the solder composition over a comparison solder composition consisting of silver and bismuth, blending the bismuth with the at least one additional metal to form a bismuth-metal blend, and blending the bismuth-metal blend with copper to form the solder composition, wherein the at least one additional metal does not significantly modify the solidus temperature and does not shift the liquidus temperature outside of an acceptable liquidus temperature range. Additional methods of producing a lead-free solder composition having a thermal conductivity include providing at least about 2% of silver, providing at least about 60% of bismuth, providing at least one additional metal in an amount that will increase the thermal conductivity of the solder composition over a comparison solder composition consisting of silver and bismuth, blending the silver with the at least one additional metal to form a silver-metal alloy, and blending the silver-metal alloy with bismuth to form the solder composition, wherein the at least one additional metal does not significantly modify the solidus temperature and does not shift the liquidus temperature outside of an acceptable liquidus temperature range.