baber/WOPTO huggingface dataset:
Patent TW-I225296-B (TW)
Title: Chip assembly package
Inventor: CHOU CHE-YA
IPC: H01L21/44
Filed: 2003-12-31
Granted: 2004-12-11
Abstract: A chip assembly package mainly comprises a substrate, a die, plurality of electrically conductive wires, a flat-like heat spreader. The substrate comprises a top having a die disposal area and a wire bonding area surrounding the die disposal area wherein the flat-like heat spreader is mounted on the top and at least exposes the wire bonding area. The die has a back surface and an active surface. The die is disposed above the die disposal area and mounted on the flat-like heat spreader. Moreover, the die is electrically connected to the wire bonding area by a plurality of electrically conductive wires. Besides, an encapsulation encapsulates the die, the flat-like heat spreader and the electrically conductive wires.
Patent TW-I238981-B (TW)
Title: Learning device with page indicators
Inventor: YANG KUO-PING
IPC: H03M11/00
Filed: 2004-02-20
Granted: 2005-09-01
Abstract: A learning device with page indicators includes a case, a touch pad, an electronic control unit and a multiple of page indicators. When each learning card is placed on the touch pad, the position next to the page actuating mark of each learning card having one corresponding page indicator. Therefore, when the page actuating mark is touched, the corresponding page indicator is actuated.
Patent TW-I240928-B (TW)
Title: Magnetic memory device and its read method
Inventor: EZAKI JOICHIRO
IPC: H01L21/8246
Filed: 2004-03-12
Granted: 2005-10-01
Abstract: The invention is to provide a magnetic memory device which can per form the read operation with low power consumption and high read accuracy, and its read method. The sense bit-lines (21A), (21B) are installed per a paired magneto-resistive elements (12A), (12B) which constitute a memory cell (12), and are supplied with the read currents. The read currents flowing through the paired magneto resistive elements flow to the ground via the sense word lines (31). Furthermore, a constant current circuit is installed commonly to the plural sense word lines (31), there by the sum of a paired read currents which flow through the paired magneto-resistive elements of each memory cell (12) are maintained in constant, and at the same time, the data are read from the memory cell (12) based on the difference of the paired read currents. By providing a common constant current circuit (108B), the diversity of the sum of the paired read current can be minimized and the power consumption can also be reduced.
Patent TW-I244512-B (TW)
Title: Electrochemically fabricated structures having dielectric or active bases and methods of and apparatus for producing such structures
Inventor: THOMPSON JEFFREY A
IPC: C25D5/02
Filed: 2004-05-07
Granted: 2005-12-01
Abstract: Multilayer structures are electrochemically fabricated on a temporary (e.g. conductive) substrate and are thereafter bonded to a permanent (e.g. dielectric, patterned, multi-material, or otherwise functional) substrate and removed from the temporary substrate. In some embodiments, the structures are formed from top layer to bottom layer, such that the bottom layer of the structure becomes adhered to the permanent substrate, while in other embodiments the structures are formed from bottom layer to top layer and then a double substrate swap occurs. The permanent substrate may be a solid that is bonded (e.g. by an adhesive) to the layered structure or it may start out as a flowable material that is solidified adjacent to or partially surrounding a portion of the structure with bonding occurring during solidification. The multilayer structure may be released from a sacrificial material prior to attaching the permanent substrate or it may be released after attachment.
Patent TW-I247373-B (TW)
Title: Semiconductor package having semiconductor constructing body and method of manufacturing the same
Inventor: JOBETTO HIROYASU
IPC: H01L25/10
Filed: 2004-06-02
Granted: 2006-01-11
Abstract: A semiconductor package comprising; a base plate, at least one semiconductor constructing body which is formed on one surface of the base plate and has a plurality of external connection electrodes formed on a semiconductor substrate, an insulating layer which is formed on one surface of the base plate around the semiconductor constructing body, upper interconnections which are formed on the insulating layer and each includes at least one interconnection layer, at least some of the upper interconnections are connected to the external connection electrodes of the semiconductor constructing body, lower interconnections which are formed on the other surface of the base plate and each includes at least one interconnection layer, and at least some of the lower interconnections which are electrically connected to the upper interconnections.
Patent TW-I272624-B (TW)
Title: Magnetizer with ultra strong magnetism
Inventor: YE HAI-KUEN
Filed: 2004-06-09
Granted: 2007-02-01
Abstract: This invention provides a magnetizer with ultra strong magnetism. It comprises a retaining plate, at least two magnets, and several iron blocks. The retaining plate possesses a U-shaped plate surface, and storage space. The two magnets possess same polarity adjacent to each other. The several iron blocks classifies into a central iron block, and side iron blocks, in which the central iron block has a concave space on each side, and a blocking bump on the top section. Each side iron block has a concave space on the inner side, and a blocking bump on the top section. Each concave space is utilized to receive a magnet. Each blocking bump is utilized to retain the magnet. The central iron block has a curved top face, and the side iron block has a side curved face that is oblique in side way. By means of this way, the central iron block is located in a central position between the two magnets and clamps two magnets into the retain plate with the two side iron blocks for retaining. There are several position pins penetrating the retaining plate, the central iron block and the side iron blocks for retaining the two magnets. Eventually, it achieves the purposes of repulsive magnetic lines of the same polarity and assembly safety.
Patent TW-I260607-B (TW)
Title: Method and apparatus of determining a type of disc
Inventor: CHOI BYOUNG-HO
IPC: G11B7/085
Filed: 2004-07-09
Granted: 2006-08-21
Abstract: A method of determining a type of a disc for a disc system to record/reproduce a plurality of recordable discs having different track pitches, including detecting a plurality of signals for determination while moving an objective lens up or down and simultaneously making the objective lens vibrate in a radial direction of the disc, and determining the types of the discs having different track pitches by using the detected signals for determination.
Patent TW-I249822-B (TW)
Title: Chip structure with redistribution circuit, chip package and manufacturing process thereof
Inventor: LIN MOU-SHIUNG
IPC: H01L23/043
Filed: 2004-07-14
Granted: 2006-02-21
Abstract: A chip structure with a redistribution circuit suited for a wire bonding process is presented. The chip structure comprises at least one first connection pad, a passivation layer and a redistribution circuit, wherein the passivation layer has at least an opening exposing the first connection pad. Additionally, the redistribution circuit directly covers the passivation layer and on the first connection pad. The redistribution circuit has at last a second connection pad, wherein the layout of the second connection pad is different from that of the first connection pads. The redistribution circuit has a gold layer having a thickness greater than 1 micron.
Patent TW-I325417-B (TW)
Title: Method of preparing dichloropropanols from glycerine
Inventor: KUBICEK PAVEL
IPC: C07C29/62
Filed: 2004-08-27
Granted: 2010-06-01
Abstract: A method of highly selective catalytic hydrochlorination of glycerine and/or monochloropropanediols to the dichloropropanol products 1,3-dichloro-2-propanol and 2,3-dichloro-1-propanol, carried out in at least one continuous reaction zone at reaction temperatures in the range of 70-140° C. and with continuous removing of the water of reaction, the liquid feed containing at least 50% by weight of glycerine and/or monochloropropanediols. The method can be carried out in a continuously operating one-step circulation reactor or a cascade of continuous flow reactors of the liquid-gas type.
Patent TW-I263964-B (TW)
Title: Driving circuit, driving method, and plasma display device
Inventor: ONOZAWA MAKOTO
IPC: G09F9/313
Filed: 2004-09-09
Granted: 2006-10-11
Abstract: A first and a second signal line respectively supplying a first potential and a second potential to one end of a capacitive load, a waveform output circuit whose input terminal is connected to a supply line supplying a third potential, whose output terminal is connected to the first or second signal line, and whose control terminal is connected to a waveform generating circuit, and a reactive current preventing switch connected between the control terminal and the output terminal or the input terminal of the waveform output circuit are provided. During a period when a reactive current is prevented from flowing, the reactive current preventing switch is brought into conduction to make a potential difference between the control terminal and the output terminal of the waveform output circuit smaller so that the waveform output circuit smaller so that the waveform output circuit cannot be operated, which prevents the reactive current from flowing, leading to an improvement in the reliability of a driving circuit.
Patent TW-I244552-B (TW)
Title: Method of measuring relative dielectric constant of dielectric substance of powders, cavity resonator used in the same, and application apparatus
Inventor: EHATA KATSUFUMI
IPC: G01N22/00
Filed: 2004-09-29
Granted: 2005-12-01
Abstract: A relative dielectric constant of a mixed substance consisting of powders and a liquid medium is calculated, and then the relative dielectric constant of the mixed substance or a relative dielectric constant of the liquid medium is calculated as a relative dielectric constant of the powders when the relative dielectric constant of the mixed substance 18 becomes equal to a relative dielectric constant of the liquid medium. Therefore, the relative dielectric constant of the powders can be measured with high precision even in a high-frequency band in excess of several GHz.
Patent TW-I279039-B (TW)
Title: Electrical connector assembly and method of unloading the pick-up cap
Inventor: TING CHIEN-JEN
IPC: H01R13/42
Filed: 2004-11-19
Granted: 2007-04-11
Abstract: The present invention provides an electrical connector assembly including an electrical connector and a pick-up cap and a method of unloading the pick-up cap from the electrical connector. The electrical connector has an insulating housing receiving a plurality of electrical contacts. The pick-up cap has a metal frame with a plane for picking up the electrical connector. Further, the insulative housing is provided with a pair of side walls at two longitudinal opposite ends, each of which is formed with a fixing portion. By engaging with the fixing portion, the pick-up cap is able to firmly assembled onto the electrical connector. Otherwise, two transverse opposite sides of the frame of the pick-up cap are respectively formed with two projections. When unloading the pick-up cap, it is being rotated round one transverse side thereof at the outside force acting on the projection of the other transverse side till it is off the electrical connector, or unloading the pick-up cap directly from down to top at the outside force acting on the projections. As a result, it is easy to unload the pick-up cap from the electrical connector and does not bring on destruction to the pick-up cap.
Patent TW-I257485-B (TW)
Title: Fixation device for GPS receiver/transmitter
Inventor: SHIE JAU-DA
IPC: G01S5/14
Filed: 2004-12-10
Granted: 2006-07-01
Abstract: The present invention provides a fixation device for GPS receiver/transmitter, which comprises a main body comprising an upper main body and a bottom main body, in which the bottom main body is joined with a magnet, and a metal plate for the magnet to adhere on, whose bottom face is pasted with a double-side adhesive type. There is a film adhered to the external adhesion face of the tape for providing the GPS main body to be quickly fixed or preventing the GPS main body from being lost when taking away from a fixed position in a car or home.
Patent TW-I243076-B (TW)
Title: Cassette for substrate clearance
Inventor: HUANG WEN-JENG
IPC: B65G49/00
Filed: 2004-12-17
Granted: 2005-11-11
Abstract: This invention relates to a cassette for using in substrate clearance. The cassette comprises a frame, a loading platform, an upper plate, a lower plate, and two connecting tapes. The connecting tape connects the upper plate and the lower through a horizontal rod of the frame. In the operation of the cassette, the upper plate floats up by the floatage of the rinse water, and thus the lower plate comes down. Under the force of the gravity, the upper plate moves towards the loading platform and the lower plate moves upwards under the force of the connecting tapes.
Patent TW-I346262-B (TW)
Title: Method for manufacturing hour-symbols and installation for implementing the same
Inventor: BAZIN JEAN-LUC
IPC: G04D3/00
Filed: 2005-01-07
Granted: 2011-08-01
Abstract: The method involves milling feet (7a, 7b) in an end of a profile and preforming the profile. The feet are grasped in a collet and a blank is cut. The blank is finished to a form desired for an hour needle, and diamondizing of all visible surfaces is effectuated. The finished needle is grasped by a suction device for separating the needle from the collet and placing the needle in a conditioning plate. An independent claim is also included for an installation for fabrication of hour needle.
Patent TW-I320925-B (TW)
Title: Apparatus for reproducing data from a storge medium storing imige data and text-based subtitle data
Inventor: JUNG KIL-SOO
IPC: G11B27/02
Filed: 2005-02-25
Granted: 2010-02-21
Abstract: A storage medium storing a multimedia image stream and a text-based subtitle stream, and a reproducing apparatus and a reproducing method therefor are provided to reproduce the text-based subtitle data stream recorded separately from the multimedia image stream such that the subtitle data can be easily produced and edited and a caption can be provided in a plurality of languages. The storage medium stores: image data; and text-based subtitle data to display a caption on an image based on the image data, wherein the subtitle data includes: one style information item specifying an output style of the caption; and a plurality of presentation information items that are displaying units of the caption, and the subtitle data is separated and recorded separately from the image data. Accordingly, a caption can be provided in a plurality of languages, and can be easily produced and edited, and the output style of caption data can be changed in a variety of ways. In addition, part of a caption can be emphasized or a separate style that a user can change can be applied.
Patent TW-I261280-B (TW)
Title: Angle switch
Inventor: JOU TIAN-MING
IPC: H01H19/02
Filed: 2005-05-02
Granted: 2006-09-01
Abstract: This invention relates to an angle switch. It comprises a shell unit with insulating material, plural terminals with conductivity, and a rolling ball. The shell unit possesses a first shell and a second shell with relatively split, and possessing mirroring reflection structure. Both the first and second shells have a base wall and one periphery wall extending along the base wall outwards. The two shells are in accordance to define an accommodation with an opening. The base wall has several through-holes arranged in arrays, which extend from an outside surface to an inside surface to connect the through-holes in the accommodation space. A concave part is disposed in the center of inside surface. The terminals possesses a central section that contains the accommodation space and two extending section disposed at the two ends of a central section and extending outwards from each corresponding through-hole. Moreover, the center section has the two protruding ring parts which are arranged at intervals with each other and extended outwards along the main body of central section in radial direction. Among each terminal is defined an accommodation space, in which the rolling ball is installed, and the diameter of the rolling ball is smaller than that of the accommodation space.
Patent TW-I374525-B (TW)
Title: Cut-out heat slug for integrated circuit device packaging
Inventor: CHEN CHIA CHUN
IPC: H01L23/42
Filed: 2005-05-06
Granted: 2012-10-11
Abstract: In a package, a heat slug, encapsulated by molding compound, encases an integrated circuit device (IC). In an example embodiment, a semiconductor package structure comprises a substrate having conductive traces and pad landings. The conductive traces have pad landings. An IC is mounted on the substrate. The IC has bonding pads. With conductive wires, the IC bonding pads are connected to the pad landings, which in turn, are connected to the conductive traces. A heat slug, having predetermined height, is disposed on the substrate surface. The heat slug includes a plurality of mounting feet providing mechanical attachment to the substrate. A cavity in the heat slug accommodates the IC. A plurality of first-size openings surrounds the IC. A second-size opening constructed from one of the first size-openings, is larger than the first-size opening. The second size-opening facilitates the introduction of molding compounds into the cavity of the heat slug.
Patent TW-I287649-B (TW)
Title: Method of manufacturing an optical component having a holder
Inventor: HIRANUMA YUJI
IPC: B29D11/00
Filed: 2005-07-08
Granted: 2007-10-01
Abstract: A method of manufacturing an optical component having an optical element and a holder attached to the optical element, comprising the steps of: inserting a blank for the optical element into a through hole of the holder wherein the through hole has a narrowed portion at which the blank is prevented from passing through the through hole; sucking at least the blank from an upper side thereof in a state where the blank is inserted into the through hole; transporting the holder and the blank simultaneously to a molding device; placing the blank on a molding surface of the molding device; and heating and pressurizing the blank in the molding device so that the blank is deformed to obtain a predetermined optical surface and is press-fitted to an inner face of the holder.
Patent TW-I278063-B (TW)
Title: Method for fabricating metal line in semiconductor device
Inventor: NAM KI-WON
IPC: H01L21/768
Filed: 2005-12-07
Granted: 2007-04-01
Abstract: A method for fabricating a metal line in a semiconductor device is provided. The method includes: forming an inter-layer insulation layer on a substrate; forming a contact hole by etching the inter-layer insulation layer; forming a metal layer on the inter-layer insulation layer and the contact hole; etching a portion of the metal layer through performing a first etching process; and etching a remaining portion of the metal layer through performing a second etching process until the surface of the inter-layer insulation layer is exposed and a bottom portion of the metal line is sloped.
Patent TW-I274609-B (TW)
Title: Combining method for heat pipe and heat dissipating block and combining structure thereof
Inventor: LIOU KE-PING
IPC: H05K7/20
Filed: 2006-01-13
Granted: 2007-03-01
Abstract: This invention relates to a combining method for heat pipe and heat dissipating block and the combining structure thereof, mainly comprising the steps of inserting a heat pipe into an insertion slot which is provided to a heat dissipating block, and then placing altogether between a carrying table and a compressing block, wherein a protruding part corresponding to the insertion slot is provided between the compressing block, the heat dissipating block, and the carrying table; performing a stamping procedure to stamp the compressing block on the heat dissipating block, making the protruding part compressed toward the insertion slot, so as to make the heat pipe and the heat dissipating block relatively deformed between the peripheral wall of the insertion slot, thereby making the heat pipe tightly pressed in the insertion slot; finally, completing the combination of the heat pipe and the heat dissipating block. In the combining structure, since the heat pipe and the heat dissipating block are relatively deformed between the peripheral walls of the insertion slot, the heat pipe is tightly pressed in the insertion slot.
Patent TW-I316340-B (TW)
Inventor: IIZUKA YOUSUKE
IPC: H04W52/02
Filed: 2006-01-24
Granted: 2009-10-21
Abstract: A mobile communication terminal installed with a multi-path interference removing apparatus for removing multi-path interference may include a judgment module for judging whether to activate the multi-path interference removing apparatus on the basis of a communication-related control signal; and a control module for activating the multi-path interference removing apparatus in cases where judgment that the multi-path interference removing apparatus is activated is made by the judgment module; wherein the judgment module is configured to judge whether a Signal to Interference power Ratio is equal to or more than a fixed value on the basis of the control signal transmitted by a base station; and the control module is configured to activate the multi-path interference removing apparatus in cases where judgment that the Signal to Interference power Ratio is equal to or more than a fixed value is made by the judgment module
Patent TW-I291332-B (TW)
Title: Filter holder for use in smoking, smoking pipe and smoking pipe unit
Inventor: TARORA MASAFUMI
IPC: A24F13/06
Filed: 2006-03-14
Granted: 2007-12-21
Abstract: This invention provides a filter holder having a tubular body (12), the tubular body (12) being provided with a socket portion (14) for receiving therein a cigarette (c) at one end, a dilution chamber (18) positioned within the tubular body (12) and adjoining to the socket portion (14), a chamber (22) for accommodating a charcoal filter (26), a chamber (24) for accommodating a flavor generating element (32), a ring shaped groove (42) formed around an outer peripheral surface of the body (12), and a plurality of vent holes (44) formed in the bottom of the ring shaped groove (42) for introducing air from outside in the dilution chamber (18).
Patent TW-I290018-B (TW)
Title: Assembly component
Inventor: CHEN HSIAO-LIANG
IPC: H05K7/14
Filed: 2006-04-21
Granted: 2007-11-11
Abstract: An assembly component is disclosed for installing in pair on a heat-dissipation fan to position the fan capable of being assembled or disassembled on a fixed rack. It includes a combination part and an operation part. The combination part is complementary with an assembling groove of the fixed rack and extends a plurality of buckling pin to buckle assembly holes of the fan. The operation part is extended from the combination part for allowing passing fingers, thus buckles the combination part on the heat-dissipation fan. Assembling and disassembling the heat-dissipation fan can easily be achieved by fingers to buckle the operation part.