baber/WOPTO huggingface dataset:
Patent TW-200427123-A (TW)
Title: Cathode material, method of manufacturing the same, and battery using the same
Inventor: LI GUOHUA
IPC: C01G45/00
Filed: 2004-04-01
Abstract: Provided are a cathode material capable of improving battery characteristics by improving its structural stability, a method of manufacturing the cathode material, and a battery using the cathode material. A cathode comprises a complex oxide represented by LiaMnbCrcAl1-b-cOd or Li1+e(MnfCrgM1-f-g)1-eOh. The values of a through h are within a range of 1.0<a<1.6, 0.5<b+c<1, 1.8<d<2.5, 0<e<0.4, 0.2<f <0.5, 0.3<g<1, f+g<1 and 1.8<h<2.5, and M is at least one kind selected from the group consisting of Ti, Mg and Al. The crystalline structure can be stabilized by Ti, Mg or Al, and charge-discharge cycle characteristics can be improved. Moreover, the charge capacity can be improved by an excessive amount of lithium, and even after charge, a certain amount of lithium remains in the crystalline structure, so the stability of the crystalline structure can be further improved.
Patent TW-200425513-A (TW)
Title: Field effect transistor and manufacturing method thereof
Inventor: NODA MAKOTO
IPC: H01L51/40
Filed: 2004-04-15
Abstract: The subject of the present invention is to provide a field effect transistor possibly improving the mobility of carriers. The field effect transistor according to the present invention includes at least : (A) the channel forming area 18 in a semiconductor layer 17; and, (B) the gate 12 configured through the gate insulative layer 13 and opposite to the channel forming area 18, wherein the semiconductor layer 17 is formed by mixing the semiconductor material layer 15 with conductive particles 16.
Patent TW-200512335-A (TW)
Title: Copolyester polymer copolymerized with cyclohexane 1,4-dimethanol and deeply dyeable copolyester fiber produced using the same
Inventor: YANG SEOUNG-CHEOL
IPC: C08G63/183
Filed: 2004-04-19
Abstract: Disclosed is a copolyester polymer for a fiber produced according to a polyester polymerization process, using a terephthalic acid as a main raw material, and a deeply dyeable copolyester fiber produced using the same. The copolyester polymer is copolymerized with 1 to 10 mole % of cyclohexane 1,4-dimethanol based on a glycol component, and contains 0.7 to 2.0 wt% of DEG.
Patent TW-200534885-A (TW)
Title: Automatic pressing device of bag valve mask resuscitator
Inventor: LIN ZHENG-KAI
IPC: A61M16/00
Filed: 2004-04-21
Abstract: Provided is an automatic pressing device of bag valve mask resuscitator, which comprises: a base body provided with a holding space, where one side of the holding space is provided with a pressing member while the other side thereof is provided with a blocking board or both sides of the holding space are respectively provided with a pressing member, used for accepting the bag ; and a driving machinery installed which is capable of driving one pressing member thereof to be reciprocated by means of approaching or leaving the blocking board or the other pressing member at a predetermined rate. Thereby, the bag of the bag valve mask resuscitator can be reciprocally pressed.
Patent TW-200520405-A (TW)
Title: A filter for a modulator and methods thereof
Inventor: YELLIN DANIEL
IPC: H04L27/36
Filed: 2004-04-27
Abstract: In some exemplary embodiments of the invention, a transfer function of a filter for a fractional-N sigma-delta modulator may be calculated to be optimized according to predefined optimization criteria. For example, the optimization criteria may include spectral cleanliness at the output of the modulator, or the mean squared error of the input to the filter and the input to a voltage controlled oscillator of the fractional-N phase locked loop (PLL). In some exemplary embodiments, the filter may be adjusted to compensate for variations and/or impairments in the analog fractional-N PLL. A non-exhaustive list of examples for the transfer function includes a finite impulse response and an infinite impulse response.
Patent TW-200424332-A (TW)
Title: Semiconductor device
Inventor: IKEDA MAKOTO
IPC: G02F1/1343
Filed: 2004-04-29
Abstract: The provided is a semiconductor device, which is capable of achieving an excellent ohmic contact of low resistance without so-called cap layers when an aluminum-alloy thin film is employed as an electrode layer in fabricating a liquid crystal display device or semiconductor device. The present semiconductor device comprises of a substrate, a semiconductor layer formed on the substrate, and an electrode layer composing a wiring or electrode. The semiconductor device has a portion where the semiconductor layer and the electrode layer are contacted directly to each other. The electrode layer is formed of an aluminum-alloy thin film containing transition metals such as nickel, cobalt, or iron.
Patent TW-200537839-A (TW)
Title: Dual-frequency dual-mode co-existing relay device
Inventor: Lu zhi-hao
Filed: 2004-05-13
Abstract: The present invention provide a dual-frequency/dual-mode co-existing relay device, wherein the dual-mode co-existing relay device comprises a first mode transmission unit, which operates with a first communication protocol; a second mode transmission unit, which operates with a second communication protocol; and a power amplifier, which operates to combine and output a first radio frequency signal and a second radio frequency signal. With the above arrangement, the relay device is provided with dual-mode operation capability of communication protocol for example GSM, CDMA, WCDMA or DCS, so that the relay device of the present invention can be used in an even wider range. Further, the present invention also discloses a dual-frequency dual-mode co-existing mode relay device.
Patent TW-200509091-A (TW)
Title: Information storage medium, information reproduction device, information reproduction method
Inventor: TAIRA KAZUHIKO
IPC: G11B20/10
Filed: 2004-05-13
Abstract: An information storage medium stores a graphic unit capable of being superimposed upon a main picture and output/displayed.
Patent TW-200427396-A (TW)
Title: Panel structure
Inventor: Xing wei-zhong
Filed: 2004-05-18
Abstract: The present invention is a panel structure. In the panel structure, a flow-guiding part consisting of at least one flow-guiding unit, arranged alternatively by way of height difference, is installed on a suitable position. A hole is made between every two flow-guiding units to allow air to flow into the product cabinet from the outside. Thus, by means of the external air having a relatively lower temperature, the temperature of the circuit system or unit contained in the product cabinet can be cooled down significantly and the service time of the circuit system or unit can be extended.
Patent TW-200520098-A (TW)
Title: Method for forming metal contact in semiconductor device
Inventor: EUN BYUNG-SOO
IPC: H01L21/768
Filed: 2004-05-25
Abstract: The present invention relates to a method for forming a metal contact in a semiconductor device. The method includes the steps of: forming a bottom wire connected with a metal wire on a substrate; forming an inter-layer insulation layer on an entire surface of a substrate substructure including the bottom wire and the substrate; forming a metal contact hard mask layer on the inter-layer insulation layer; forming a photosensitive layer pattern defining a contact hole on the metal contact hard mask layer; etching the metal contact hard mask layer by using the photosensitive layer pattern as an etch barrier layer; etching the inter-layer insulation layer with use of the etched metal contact hard mask layer as an etch barrier layer to thereby form the contact hole; and forming a metal contact connected to the substrate within the contact hole.
Patent TW-200510933-A (TW)
Title: Method for forming resist pattern
Inventor: KURIHARA MASAKI
IPC: G03F7/022
Filed: 2004-05-27
Abstract: A method for forming a resist pattern which is suitable for manufacturing a LCD can reduce variation in resist pattern size. The method includes (1) a step for forming an antireflection film on a substrate, (2) a step for coating a positive photoresist composition on the antireflection film to form a coating, (3) a step for prebaking the substrate with the film formed thereon, to form a resist coating film on the substrate, (4) a step for subjecting the resist coating film to selective exposure by using a mask, and (5) a step for subjecting the exposed resist coating film to develop by alkali solvent to form both a resist pattern for an integrated circuit with a pattern size of no more than 2.0 μm and a resist pattern for a liquid crystal display with a pattern size of more than 2.0 μm on the substrate.
Patent TW-200511770-A (TW)
Title: Method and apparatus for translating resource names in a wireless environment
Inventor: CHANDHOK RAVINDER
IPC: H04L29/06
Filed: 2004-06-04
Abstract: Method and apparatus for translating resource names in a wireless environment. A method is provided for translating a resource locator in a data network for transmission over a low bandwidth channel to a wireless device. The method includes steps of detecting a resource locator in a message transmitted to the wireless device, wherein the resource locator exceeds a selected length, and compressing the resource locator to obtain a corresponding resource identifier that is shorter in length than the resource locator. The method also comprises steps of substituting the resource identifier for the resource locator in the message to form an updated message, and transmitting the updated message to the wireless device using the low bandwidth channel.
Patent TW-200512413-A (TW)
Title: Steam trap and valve mount assembly
Inventor: MOGHE SANJEEV S
IPC: F16T1/38
Filed: 2004-06-09
Abstract: A steam trap mounting arrangement includes a mount body that includes one or more integral flanges. The flanges function as end fittings for associated ball valves. The mount may be a single casting, such as a metal casting. The mount may further be a universal mounting that permits a plurality of different steam trap configurations to be installed thereon.
Patent TW-200509605-A (TW)
Title: System and method for describing network components and their associations
Inventor: ROVER JEREMY
IPC: H04L12/24
Filed: 2004-06-23
Abstract: A system and method for describing network components and their associations is provided. The network management layer receives descriptions of network components and places at least a portion of the received description into one of a plurality of sections of an electronic list of network components. Each of the plurality of sections has a standard format.
Patent TW-200600070-A (TW)
Title: A packing method and a product for once-ripping used sanitary napkin
Inventor: DAI RONG-JI
Filed: 2004-06-29
Abstract: A packing method and a product for once-ripping used sanitary napkin, which method comprises steps of: step 1: providing a sanitary napkin substance, of which a front face is a permeated layer and divided into a first folding part, a middle part and a second folding part serially, and bilateral side wings are elongated from the two opposite sides of the middle part, wherein the substance and the side wings have adhesive regions on the back; step 2: providing a release paper, which has first release part is elongated at one end to form a second release part across the two side wings, and covering the adhesive region of back of the sanitary napkin substance by the first release part and making the second release part protruding one side of the back of the sanitary napkin substance for folding back to cover the first folding part; step 3: providing a packing paper to cover the back of the sanitary napkin substance and adhesively attached to the other side of the first release part of the release paper wholly or partially; step 4: folding the side wings to the front permeated layer of the sanitary napkin substance to expose the adhesive regions, folding the first folding part to cover the middle part to make the exposed adhesive regions of the side wings be covered by the second release part, then folding the second folding part for covering and locating with the first folding part and finishing the package. The packing paper and the dissociation paper can be ripped once.
Patent TW-200603489-A (TW)
Title: Antenna connector
Inventor: Zhou fu-min
Filed: 2004-07-15
Abstract: The present invention relates to an antenna connector, which includes a cylindrical enclosure having an internal shoulder part protruded beyond the inner wall; a junction member tightly coupled inside the cylindrical enclosure and having an external protruded ring part striding across the internal shoulder of the cylindrical enclosure; a grounding rear cover body assembled on the top side of the junction member by using matching pyramid bevels, protruded beyond the cylindrical enclosure, and having an external protruded ring striding across the external protruded ring of the junction member; a lower gasket mounted on the top side of the external protruded ring of the grounding rear cover body; an top retaining washer positioned at a proper distance above the lower gasket, and fixed on the top part of the cylindrical enclosure and riveted; a stretchable circular spring disposed between the lower gasket and the top retaining washer; a grounding connection tube tightly fitted inside the grounding rear cover body; an insulating sleeve disposed inside the connection tube; and a center terminal disposed inside the insulating sleeve. The antenna connector is featured by robust structure, precise junction, operation force maintaining uniform rotation of antenna and good positioning quality.
Patent TW-200517796-A (TW)
Title: Stripping agent composition for a resist
Inventor: SHIROTA MAMI
IPC: G03F7/42
Filed: 2004-08-05
Abstract: A stripping agent composition for a resist, containing (A) 0.1 to 10% by weight of an amine; (B) 80 to 99% by weight of an organic solvent having a Hansen's solubility parameter of from 18 to 33 MPa<SP>1/2</SP>; (C) 0.01 to 3% by weight of a sugar; and (D) 0 to 5% by weight of water; a method for stripping a resist, including the step of stripping the resist with the stripping agent composition; and a method for manufacturing a semiconductor device, including the step of stripping a resist with the stripping agent composition. By using the stripping composition of the present invention, for example, a high-quality IC or LSI semiconductor device circuit, especially a compound semiconductor device circuit can be more economically advantageously manufactured.
Patent TW-200529062-A (TW)
Title: A low-cost debugging system with a RROM or RAM emulator
Inventor: CHANG ABER
IPC: G06F7/00
Filed: 2004-08-13
Abstract: A low-cost micro-controller debugging system with a ROM or RAM emulator is disclosed. The system includes a target microcontroller (MCU) and at least one ROM connected together, with a debugger unit which debugs that target MCU. A ROM/RAM emulator is connected to the target MCU and the debugger unit for emulating the ROM.
Patent TW-200609598-A (TW)
Title: Backlight module capable of emitting light from two sides
Inventor: HSU MU-CHI
IPC: G02F1/1335
Filed: 2004-09-03
Abstract: The present invention relates to a backlight module capable of emitting light from two sides. The backlight module includes a first light guiding plate, a second light guiding plate, a reflective sheet, and a plurality of light sources. The first light guiding plate includes a first light incidence surface and a first light emitting surface. The second light guiding plate includes a second light incidence surface and a second light emitting surface. The reflective sheet is mounted between the first light guiding plate and the second light guiding plate. The light bundles are reflected simultaneously to the first light emitting surface and the second light emitting surface. The light sources are arranged against the first light incidence surface and the second light incidence surface.
Patent TW-200533862-A (TW)
Title: Lighting device
Inventor: HINO TAKASHI
IPC: G01B11/00
Filed: 2004-09-27
Abstract: To provide a lighting device whereby alignment for mounting a sheet board onto a case member can easily and accurately be carried out. The lighting device includes a first case member, a second case member 6 mounted on the first case member, a first sheet board provided with a plurality of first light emitting elements, a second sheet board provided with a plurality of second light emitting elements, and a first retaining member fitted to the first case member to fix the first sheet board. The first sheet board includes a lighting region to which a plurality of the first light emitting elements and a wiring pattern connected electrically to them are arranged, and a terminal region provided with a terminal electrically connected to an external power supply. The outer circumference of the lighting region of the first sheet board is fixed between the first and second case members, and the inner circumference of the lighting region is fixed between the first case member and the first retaining member .
Patent TW-200611988-A (TW)
Title: Evaporation apparatus and process
Inventor: CHOU KUO-CHING
Filed: 2004-10-13
Abstract: An evaporation process applied to an evaporation apparatus to evaporate an evaporation source onto a substrate is provided. The evaporation apparatus comprises a purification chamber and an evaporation chamber, wherein a heating device is installed in the purification chamber and a deposition device is installed in the evaporation chamber. First, the evaporation source is supplied in the purification chamber, wherein impurities are formed on the surface of the evaporation source. Then, the evaporation source is heated by the heating device in order to gasify the impurities so they are reduced from the evaporation source. Next, the evaporation source is moved into the evaporation chamber and evaporated on the substrate by the deposition device. Thus, this evaporation process can reduce impurities before depositing the substrate and improve the yield factor of the evaporation process.
Patent TW-200516235-A (TW)
Title: Infrared detecting device
Inventor: FUKUI SUGURU
IPC: G01J5/34
Filed: 2004-11-12
Abstract: An infrared detecting device. The device includes a drive power supply circuit which supplies a drive current to each of signal circuits comprised of an I/V conversion circuit, a voltage amplification circuit, a detection circuit and an output circuit. The drive power supply circuit is comprised of a current generating circuit and a distribution circuit. The current generating circuit includes a reference current source, a fixed current source which provides a fixed current based on reference current and a variable current source which provides a variable current stepped up or down to any of different currents based on the reference current. The distribution circuit distributes the drive current to a part of the signal circuits based on the current from the fixed current source and distributes the drive current to a remaining part of the signal circuits based on the current from the variable current source. The device reduces current consumption while keeping the performance or behavior of the circuits in a stable state.
Patent TW-200616875-A (TW)
Title: Suction head for chip and application thereof
Inventor: CHEN JEN-CHUAN
IPC: B65G49/07
Filed: 2004-11-19
Abstract: There are concave dots distributed on a flange around the surface of a suction head for a chip. The concave dots associated with a look-up camera are utilized to present the horizontal level of the suction head. When applied to the process of package, the concave dots are used to align the horizontal level of the suction head. Then the aligned suction head is configured to pick the chip up for dipping flux.
Patent TW-200621461-A (TW)
Title: Punching unit
Inventor: MITA SHINICHI
Filed: 2004-12-16
Abstract: An inventive punching unit is provided with punches (2) whose blade (2a) is cut away in a shape of V at a shearing angle (a) whose apex (b) is set at a position offset from an axial center line (O-O) of the punch (2) by a predetermined distance (c). Because the lengths of left and right edges (P3 and P4) of the blade (2a) are different and these edges (P3 and P4) contact with a sheet at staggered timing, a peak value of punching force of the punch (2) may be lowered. Thus, the peak values of the punch are lowered and hence a driving force is lowered.
Patent TW-200621516-A (TW)
Title: Inkjet printing apparatus and compound printhead maintenance system
Inventor: LIN CHIH-JIAN
Filed: 2004-12-22
Abstract: A compound print head maintenance system for a printhead with a nozzle. The system comprises an absorption device and a clean device. The absorption device comprises a porous member contacting the nozzle and absorbing ink in the nozzle and a drive module moving the porous member to keep dry part of the porous member contacting with the nozzle. The clean device disposed near the absorption device comprises a main body, a capper covering the nozzle and a flushing bay into which the printhead enters for the purpose of clean.
Patent TW-200602655-A (TW)
Title: Probe card for testing a semiconductor device
Inventor: YOON SOO
Filed: 2004-12-27
Abstract: The present invention relates to a probe card for testing a semiconductor device. For this purpose, the present invention provides a probe card including an associated structure of a main board member 10, an upper reinforcing plate 20, a lower reinforcing plate 30, an interface member 40, a sub board member 50, a needle guide member 60, a needle member 70, a side cover member 80, and a clamping member 90. The probe card achieves an interface between the circuit board through elastic connection pins 44 so as to cope with a connection shock with the connection terminals of a semiconductor device, thereby preventing damages on the boards, and has the component parts combined together simply by face contacts to facilitate assembly and disassembly of the component part and thereby to provide a great economical advantage in the aspect of maintenance and repair.
Patent TW-200529366-A (TW)
Title: Semiconductor device manufacturing method
Inventor: KANAMURA RYUICHI
IPC: H01L21/4763
Filed: 2004-12-29
Abstract: A semiconductor device manufacturing method includes the steps of: forming first and second insulation films on a substrate provided with a first wiring; sequentially forming first to third mask layers on the second insulation film; forming a wiring groove pattern in the third mask layer; selectively processing the third mask layer, formed to project into the inside of the wiring groove pattern, into a tapered shape; forming a contact hole pattern in the second and first mask layer, and removing the tapered shape portions of the third mask layer; and forming wiring grooves in the second insulation film by etching using the third mask layer, and forming contact holes in the insulation film by etching using the second and first mask layers.
Patent TW-200601030-A (TW)
Title: Non-volatile memory and method with phased program failure handling
Inventor: GOROBETS SERGEY ANATOLIEVICH
IPC: G06F11/07
Filed: 2004-12-30
Abstract: In a memory with block management system, program failure in a block during a time-critical memory operation is handled by continuing the programming operation in a breakout block. Later, at a less critical time, the data recorded in the failed block prior to the interruption is transferred to another block, which could also be the breakout block. The failed block can then be discarded. In this way, when a defective block is encountered during programming, it can be handled without loss of data and without exceeding a specified time limit by having to transfer the stored data in the defective block on the spot. This error handling is especially critical for a garbage collection operation so that the entire operation need not be repeated on a fresh block during a critical time. Subsequently, at an opportune time, the data from the defective block can be salvaged by relocation to another block.