baber/WOPTO huggingface dataset:
Patent TW-I256325-B (TW)
Title: Electrode for surface treatment by electric discharge, and method and apparatus for surface treatment by electric discharge
Inventor: GOTO AKIHIRO
IPC: B23F1/04
Filed: 2005-02-24
Granted: 2006-06-11
Abstract: The present invention provides an electrode for producing an electric discharge for treating a surface of a work, such that an electric discharge is produced between a formed electrode and a work, the electrode being formed by molding a metal powder, a powder of a compound of metal, or a ceramic powder, to form a film on a surface of the work, the film being of the material of the electrode or the substance obtained by the reaction of the material of the electrode by the discharge energy. The electrode is made by the process comprising the steps of preparing a mixture of liquid and powder by mixing a metal powder, a powder of a compound of metal, or a ceramic powder with a liquid of an organic solvent or water with a dispersion agent; forming the molded article of powder by filling a mold with the above mixture of liquid and powder and removing the liquid by allowing the liquid to volatize or to be absorbed by the mold; and heating the molded article of powder under the temperature that enables the molded article to become conductive.
Patent TW-I268251-B (TW)
Title: Axial divergent section slot nozzle
Inventor: BUSH ROBERT
IPC: F02K1/00
Filed: 2005-03-09
Granted: 2006-12-11
Abstract: An axial divergent section slot nozzle for an engine is provided. The nozzle has a plurality of spaced apart divergent flaps, at least one device for moving the divergent flaps to change a cross sectional area of the nozzle in a throat region, and a bridge member positioned intermediate adjacent ones of the flaps. The bridge member includes a bridge bracket and a sealing element joined to the bridge bracket. The sealing element has an upper surface. The bridge bracket has a lower surface which diverges from the upper surface of the sealing element. In a preferred embodiment of the present invention, the bridge bracket has a shape which allows variable slot size depending on nozzle throat jet area.
Patent TW-I345009-B (TW)
Title: Sewing machine with lubricator and lubricator therefor
Inventor: RIFFEL ANDREAS
IPC: F16N7/12
Filed: 2005-04-07
Granted: 2011-07-11
Abstract: A sewing machine has a lubricant reservoir (18) located in sight of the operator. The base plate (10) incorporates a further lubricant reservoir (20) for the thread grip (22). The upper and lower lubricant reservoirs are linked by a wick inside a tube (32). The bottom reservoir is fed under capillary action. The lower reservoir has a float (34) which closes the inlet to the lower reservoir on reaching a given height. The upper reservoir has a fluid level indicator that gives an optical or audio warning when the lubricant falls below a predetermined level. The upper reservoir is integrated within or is located on the outer face of the side pillar.
Patent TW-I262760-B (TW)
Title: Riveting process of bottom plate of heat-dissipating device and fins
Inventor: CHEN SHR-MING
IPC: H05K7/20
Filed: 2005-05-20
Granted: 2006-09-21
Abstract: The present invention relates to a riveting process of bottom plate of heat-dissipating device and fins, which mainly mounts a forming mold in a jig and provides a plurality of punches disposed in the forming mold. The fins include a plurality of plates; a predetermined gap is disposed between adjacent fins, and fins can be exactly inserted in the forming mold to be positioned, such that the fins and the punches are adjoinly and alternately disposed; the bottom plate has a groove and is positioned on the jig; a punch press machine enables to punch the rear side of the bottom plate for the fins to be inserted and positioned in the groove, the surface of the bottom plate over two sides of the fins are pressed by the punches to generate deformation, and the fins are riveted and fixed. By implementing the aforementioned processes, a punching and riveting method that is better than that of conventional cooling device can thus be provided, thereby attaining to effectively reduce breakage and damage of the forming mold and significantly increasing yield, precision and quality of the product.
Patent TW-I275807-B (TW)
Title: Inverter test device capable of recycling power
Inventor: CHEN SHIH-MING
IPC: G01R19/00
Filed: 2005-07-08
Granted: 2007-03-11
Abstract: An inverter test device includes an inverter having an input end and an output end, a power supply electrically connected to the input end of the inverter for supplying a first direct current power to the inverter, a first current-direction control unit electrically connected between the power supply and the input end of the inverter for preventing current at the input end of the inverter form going to the power supply, a power recycle device for converting output alternating current power of the inverter to a second direct current power, and a second current-direction control unit electrically connected between the power recycle device and the input end of the inverter for preventing current at the input end of the inverter form going to the power recycle device.
Patent TW-I288520-B (TW)
Title: Step motor whose inner stator has plural coil sets
Inventor: LI JENG-LUNG
IPC: H02K37/12
Filed: 2005-07-15
Granted: 2007-10-11
Abstract: A step motor whose inner stator has plural coil sets is disclosed, wherein the angle between both terminals of each coil set exactly corresponds to the angle between odd number of magnetic poles of the rotor, so that the torque is maximum; each coil set is assembled in an open space, so that the association of coil can be completed automatically, and is not limited by the reduction of the whole volume of the step motor. In addition, the angle between both terminals of each coil set can further reach the angle magnitude between the two adjacent magnetic poles of the rotor, so that the magnetic line of force directly follows a simple and low magnetic reluctance loop through adjacent magnetic poles to return, thereby effectively promoting the utilization efficiency of magnetic energy.
Patent TW-I289416-B (TW)
Title: Wiring substrate and semiconductor device using the same
Inventor: MIURA MASAYUKI
IPC: H01L23/488
Filed: 2005-08-23
Granted: 2007-11-01
Abstract: A wiring substrate provides an inner wiring substrate having through hole portions. On at least one main surface of the inner wiring substrate, a plurality of build up layers are laminated. The build up layers have a stacked via, for example, as a power source system via. The stacked via is formed by stacking the vias in multiple steps to form a straight line. The stacked via has a large diameter via which is larger than other via constituting the stacked via, or is constituted of large diameter vias larger than other via in the same build up layer.
Patent TW-I271431-B (TW)
Title: High birefringent liquid crystal compound and composition thereof
Inventor: CHIN CHIH-LUNG
Filed: 2005-08-30
Granted: 2007-01-21
Abstract: This invention provides a compound for a liquid crystal display and composition thereof. This invention can obtain high birefringence (Deltan), broad liquid crystal phase, high stability and high compatibility by using a compound containing the structure of dibenzofuran and its derivatives. Using the present liquid crystal composition with high birefringence can increase reflective efficiency, contrast and reflectable wavelength range of a reflective liquid crystal display.
Patent TW-I367646-B (TW)
Title: Method and apparatus for assigning users to use interlaces in a wireless cellular communication system
Inventor: SMEE JOHN EDWARD
IPC: H04W72/04
Filed: 2005-09-21
Granted: 2012-07-01
Abstract: Methods and apparatuses to selectively assign interlace preference factors to a plurality of user terminals to use a plurality of interlaces. These methods and apparatuses may improve capacity compared to a system that allows each user terminal to transmit data in every interlace.
Patent TW-I286420-B (TW)
Title: Group action system composed of host device and slave devices, and method the same
Inventor: SE MING-CHUNG
IPC: H04B1/38
Filed: 2005-10-04
Granted: 2007-09-01
Abstract: In accordance with the invention, in a group, the host device uses a wireless communication module to communicate with wireless communication modules of the slave devices in order to exchange geographic information, environmental information, and biological information. The host device is capable of monitoring users' information by using the communication with the slave devices, and the users of the slave devices can also obtain control indication from the host device. If a slave device loses connection to a host device because of missing, the other group of host devices and slave devices can provide the control indication and geographic information for above mentioned slave device. At the same time, the host device can record and analyze the information of the slave devices to decide whether group action such as mountain climbing is interrupted or not. Therefore, the present invention can be applicable to the communication of group action such as mountain climbing and movement of army, and can facilitate the efficiency of the group action.
Patent TW-I285996-B (TW)
Title: General-purpose procedure input circuit
Inventor: FU CHANG-KUEI
IPC: H03K19/0175
Filed: 2005-10-11
Granted: 2007-08-21
Abstract: A general-purpose procedure input circuit receives a procedure input signal and at least one control signal. The general-purpose procedure input circuit includes a multiplexer, a signal attenuator and a ground circuit. The multiplexer includes a plurality of channels and receives the control signal to control one of the channels. The signal attenuator is electrically connected to the multiplexer and receives the procedure input signal. The procedure input signal is determined to be attenuated or not according to one of the conducted channels. The ground circuit is connected to the multiplexer and receives a ground signal. One of conducted channels is determined to be grounded or not according to the ground signal.
Patent TW-I287225-B (TW)
Title: Method for determining programming voltage of nonvolatile memory
Inventor: UEDA NAOKI
IPC: G11C16/02
Filed: 2005-10-12
Granted: 2007-09-21
Abstract: A method for determining programming voltage of a nonvolatile memory in which any variation in the threshold voltage at the memory cell after programming by hot carrier injection can be suppressed includes the steps of: setting the drain voltage to an initial setting level; applying the drain voltage and a gate voltage at a predetermined programming time; shifting the drain voltage to another setting level; reprogramming the memory cell with the another setting level of the drain voltage; measuring the threshold voltage of the memory cell; and determining a differential represented by a ratio of a change in the threshold voltage to a change in the drain voltage at the threshold voltage after the reprogramming, whereby when the determined differential and the measured threshold voltage remain within their respective permissible ranges, the setting determined by the shifting step is defined as an optimum level of the drain voltage.
Patent TW-I281641-B (TW)
Title: Image sharpness method and device
Inventor: JOU MING-JONG
IPC: G06T5/00
Filed: 2005-10-18
Granted: 2007-05-21
Abstract: Image sharpness method and device. The image sharpness method comprises determining a plurality of sharpness gray level increments of a present pixel in accordance with a nonlinear visual function and the gray level difference between the present pixel and each of its neighboring pixels; adding up each of the sharpness gray level increments as a total sharpness gray level increment; and adding the gray level of the present pixel to the total sharpness gray level increment as a sharpness gray level of the present pixel to be output as a sharpness enhanced image.
Patent TW-I271759-B (TW)
Title: Varactor structure with positive tunability at microwave frequency
Inventor: WU TAI-BOR
Filed: 2005-12-05
Granted: 2007-01-21
Abstract: This invention describes a varactor-structure with positively tunable characteristics of capacitance, i.e. the capacitance increases with increasing biasing voltage, at microwave frequencies. The structure was formed by depositing metal oxides on a semiconductive substrate in high temperature. The ions diffuse from the films into the semiconductive substrate resulting in a low resistivity interfacial layer on top of the high resistivity substrate. Therefore, a structure with positively tunable characteristics of capacitance at microwave frequencies was achieved.
Patent TW-I286066-B (TW)
Title: Automatic device of manipulated beverage machine
Inventor: CHANG CHUAN-WANG
IPC: A47J31/00
Filed: 2006-02-22
Granted: 2007-09-01
Abstract: The present invention is an automatic device of manipulated beverage machine which inside the box of the manipulated beverage machine has transmission device, operation device, IC control set and transformer. A control panel cooperates with the IC control set at outside to control operation executed by each component and the power is supplied by the transformer. The base of placing area which is opposite to the operation device supplies a support body for setting. One side of the placing area sets an orientation sensor cooperating with the support body to transmit signal to the IC control set, and the transmission device can transport the selected material to the inside of the support body automatically through the control panel to select the material and capacity. The operation device which is designed to produce and mix the material can shorten time loss caused by manpower to assure the quality to provide consumer with an excellent beverage.
Patent TW-I280149-B (TW)
Title: Filter structure
Inventor: LI SHIUNG-JR
IPC: B01D29/11
Filed: 2006-04-10
Granted: 2007-05-01
Abstract: A filter structure comprises a main body which is hollow and has a water inlet and a water outlet at its two ends, several partition layers which are installed in a stacking manner and have accommodation spaces installed with guide holes, and a filtering material, such as potential activated stones, KDF copper zinc filtration layers, calcium sulfide, activated carbon, which is placed in the accommodation spaces of the partition layers. The filter can be joined with the shower faucet, the kitchen faucet, the RO pure water machine, etc. to form cleaning effectiveness of water through layers of filtration of the partition layers. The filer is characterized in that the partition layer structure in the main body is simple to facilitate assembling and dismantling, reducing manufacturing cost and showing environmental features, and it has excellent water filtration effectiveness.
Patent TW-I433180-B (TW)
Title: A multi-chamber transformer
Inventor: FACCIN MARCO
IPC: H01F27/28
Filed: 2006-12-05
Granted: 2014-04-01
Abstract: A transformer includes: 
- a plurality of windings (P, S1, S2) wound on a coil former (100), preferably in the form of a one-piece coil former, 
- a pair of first insulating flanges (106) separating a first winding (P) from a pair of second windings (S1, S2), 
- a pair of second insulating flanges (104) defining together with the first insulating flanges (106) two winding spaces for the second windings (S1, S2).  The ends (P1, P2) of the wire of the first winding (P) extend across the winding spaces for the second windings (S1, S2). Insulating walls (208) are provided extending between the ends (P1, P2) of the wire of the first winding (P) and the second windings (S1, S2) to provide insulation therebetween.
Patent TW-I360219-B (TW)
Title: Nonvolatile memory device and fabrication method t
Inventor: KIM TAE HOON
IPC: H01L27/10
Filed: 2007-07-12
Granted: 2012-03-11
Abstract: A nonvolatile memory device and its fabrication method of the present invention may ensure a margin of the threshold drive voltage during a design process of the device by forming a resistance layer determining phase of ReRAM along an upper edge of a lower electrode, and improve operating characteristics of the device
Patent TW-I409585-B (TW)
Title: Alkali soluble polymer and positive working photosensitive resin composition using the same
Inventor: ETOU TOMOHIRO
IPC: G03F7/004
Filed: 2007-10-12
Granted: 2013-09-21
Abstract: The invention provides an alkali soluble polymer including a specific vinylketone phenol and a derivative thereof as radical polymerizable monomers and a positive working photosensitive resin composition containing the alkali soluble polymer and a photosensitizing agent. According to the invention, there can be provided an alkali soluble resin having high solvent resistance, high water resistance, high acid resistance, high alkali resistance, high thermal resistance, high transparency, excellent adhesiveness with a substrate, and the like and useful for the formation of a patterned resin film obtained by developing in an aqueous alkali solution and a positive working photosensitive resin composition including such an alkali soluble resin.
Patent TW-I411741-B (TW)
Title: Method for producing a structured material web from a web material
Inventor: MIRTSCH SCHOKUFEH
IPC: D03D1/00
Filed: 2007-12-20
Granted: 2013-10-11
Abstract: The invention relates to a structured material web, particularly a metal web, having a multi-dimensional structure comprising beads or creases and structures disposed next to each other and each formed by a surface section enclosed by the beads or the creases, wherein each of the structures has a dedicated location with a hole, and the surface section in every other location of the structure is formed by an incline toward the dedicated location.
Patent TW-I372676-B (TW)
Title: Methods and apparatus for polishing a semiconductor wafer
Inventor: GREGORY EISENSTOCK
IPC: H01L21/304
Filed: 2008-05-28
Granted: 2012-09-21
Abstract: Reference standards or articles having prescribed levels of damage are fabricated by monitoring an electrical property of the article material, mechanically loading the article, and removing the load when a change in electrical properties indicates a prescribed level of damage. The electrical property is measured with an electromagnetic sensor, such as a flexible eddy current sensor, attached to a material surface, which may be between layers of the article material. The damage may be in the form of a fatigue crack or a change in the mechanical stress underneath the sensor. The shape of the article material may be adjusted to concentrate the stress so that the damage initiates under the sensor. Examples adjustments to the article shape include the use of dogbone geometries with thin center sections, reinforcement ribs on the edges of the article, and radius cut-outs in the vicinity of the thin section. A test circuit includes sensing elements between concentric circular segments of the primary winding and located every other half wavelength of the primary winding.
Patent TW-I382705-B (TW)
Title: Orthogonal variable spreading factor (ovsp) code assignment
Inventor: ZUNIGA JUAN CARLOS
IPC: H04B7/26
Filed: 2003-07-18
Granted: 2013-01-11
Abstract: The invention includes a system and methods for orthogonal variable spreading factor (OVSF) code assignment, de-allocation and code tree pruning. The invention also includes OVSF code identification and storage schemes. Embodiments are provided for code tree pruning, code assignment and de-allocation. These embodiments apply to both slotted and non-slotted code division multiple access systems.
Patent TW-I396455-B (TW)
Title: Method and apparatus for handling handover procedure
Inventor: KUO RICHARD LEE CHEE
IPC: H04W36/24
Filed: 2009-04-10
Granted: 2013-05-11
Abstract: The present invention provides a method for handling a handover procedure for an RRC layer in a UE of a wireless communication system. The method includes steps of indicating occurrence of a handover procedure to a PDCP layer of the UE when receiving an RRC Connection Reconfiguration message for triggering the handover procedure (402), applying a new security configuration to the PDCP layer if the RRC Connection Reconfiguration message includes an IE for providing the security configuration (404), and requesting a MAC layer of the UE to initiate a random access procedure for the handover procedure (406).
Patent TW-I415688-B (TW)
Inventor: OKABE MAKOTO
IPC: F25D21/10
Filed: 2010-02-26
Granted: 2013-11-21
Abstract: It is an object to provide an electrostatic atomizing apparatus which is simply structured, is easy to assemble, is low in cost, has clogging resistance against foreign matter, can be used for a long time, and is highly reliable, or a home electrical appliance such as a refrigerator, air conditioner, etc. including the electrostatic atomizing apparatus. A discharge electrode formed of foam metal, whereto water that attaches to a surface is supplied by capillary action, a counter electrode provided so as to be opposed to the discharge electrode, and a water supply means that is provided directly above the discharge electrode via a predetermined clearance, supplying water to the discharge electrode or the electrode holding part, are included.
Patent TW-I413820-B (TW)
Title: Lighting apparatus and light guide plate
Inventor: WANG WEI CHIH
IPC: G02B6/10
Filed: 2010-04-01
Granted: 2013-11-01
Abstract: An illumination apparatus includes a light guide plate and at least one light emitting element. The light guide plate includes a light transmissive substrate, a plurality of first diffusion net points, and a plurality of second diffusion net points. The light transmissive substrate has a first surface, a second surface opposite to the first surface, and a light incident surface connecting the first surface and the second surface. The first diffusion net points and the second diffusion net points are disposed on the second surface. A portion of the first diffusion net points at least partially overlaps the second diffusion net points. The size of the first diffusion net points is smaller than the size of the second diffusion net points. The light emitting element is disposed beside the light incident surface and capable of emitting a light beam. A light guide plate is also provided.
Patent GB-2488802-B (GB)
Title: Methods and uses
Inventor: OLSEN THOMAS
IPC: A61B3/00
Filed: 2011-03-09
Granted: 2013-09-18
Abstract: The invention relates to the field of ophthalmic systems and procedures. In particular, the invention relates to the determination of the post-operative position of an intraocular lens (termed "IOL") in an eye of a patient undergoing lens replacement surgery, which involves determining the position of the existing crystalline lens in the pre-operative eye of the patient and using that information and a single numerical constant to predict the post-operative intraocular lens position. Related methods, and computer programs for performing the methods of the invention, are also disclosed.
Patent GR-9266-B (GR)
Title: Μεθοδος παρασκευης τεχνιτων υλων αυθεντικων εις τα οξεα και τα αλκαλια.
Filed: 1940-01-25
Abstract: έθοδος προς παρασκευήν τεχνητών ανθεκτικών εις ταοξέα και αλκάλια δια συμπυκνώσεως μονομερών ή πολυμερών κυκλικών ιμινών και ισοκυανικών ενώσεων ή αντιστοίχως ισοθειοκυανικών ενώσεων, χαρακτηριζομένη εκ του ότι ως έτερα συστατικά αντιδράσεως συγχρησιμοποιούνται μονοσθενείς ή πολυσθενείς φαινόλαι, θειοφαινόλαι ή προϊόντα υποκαταστάσεως αυτών.