baber/WOPTO huggingface dataset:
Patent TW-200615727-A (TW)
Title: Microswitch device of sealed water supplier with resistance to water pressure and water flow
Inventor: HUANG SHUN-ZHI
IPC: G05D9/02
Filed: 2004-11-11
Abstract: The present invention relates to a microswitch device of sealed water supplier with resistance to water pressure and water flow. A waterproof microswitch base is installed in a proper position in the water supplier. The microswitch base is consisting of a microswitch, a stainless housing, a waterproof rubber protection, a switch bar, a pontoon, a flow balancing plate, a lever pushing board, and a positioning connection board. The rubber protection is sleeved on the microswitch. The connection axle of the rubber protection is propped onto the trigger of the microswitch, in which the connection axle is connected to the switch bar at one bolted end. The other end of the switch bar is disposed with the lever pushing board. The pontoon is installed on the lever pushing board. One end of the lever pushing board is propped onto the switch bar, and the other end thereof is disposed with the flow balancing plate with an appropriate angle. The microswitch, by the interaction of the lever pushing board and the flow balancing plate on the pontoon, is capable of stabilizing the lever pushing board under the turbulence of any magnitude of water pressure and pump operation, and keeping the normal operation of switch bar pressing the microswitch. Thus, the microswitch of the water supplier is capable of having resistance to water pressure and water flow and achieving the function that works by the existence of water and shuts by the presence of water.
Patent TW-200615894-A (TW)
Title: Scan line driving device and display device using thereof
Inventor: KU KSUAN-CHUN
IPC: G09G3/36
Filed: 2004-11-11
Abstract: A scan line driving device of a display including a scan line driver and a control device is provided. The scan line driving device includes a plurality of scan lines for receiving a basic clock and outputs a scan signal to every scan line sequentially. The control device connected to the scan line driver and the scan lines may be adopted for receiving a basic enable signal and a power source. When a scan signal of a first scan line of the scan lines is adopted for driving the display, the control device makes the scan signal of the first scan line dependents on the basic enable signal, and makes the scan signals of the other scan lines dependent on the power source.
Patent TW-200511449-A (TW)
Title: Packaging method without lead frame
Inventor: SHI KAI-RI
IPC: H01L21/56
Filed: 2004-11-16
Abstract: A packaging method without lead frame is disclosed, which is a chip-packaging method to externally connect the bare die without lead frame. The method comprises: (A) forming metal lead; (B) adhesive-coating; ( C) bonding; (D) implanting the conductor; and (E) cutting; so as to form a chip package whose bare die has a bonding adhesive layer, plural metal leads and a fixed layer on its signal-contact surface. The bonding adhesive layer has the internally-connected window corresponding to the signal contact of bare die, the fixed layer has the externally-connected window corresponding to the circuit board contact. The inner end of the metal lead extends into the internally-connected window to contact with the signal contact of die, and its outer end extends into the externally-connected window of the fixing layer to contact with the conductor in the window, thereby the effects of simplifying the chip-packaging process, reducing the cost, miniaturizing the packaging chip are achieved.
Patent TW-200529482-A (TW)
Title: A self-pinned read sensor design with enhanced lead stabilizing mechanism
Inventor: DING MENG
IPC: H01L43/08
Filed: 2004-12-13
Abstract: A self pinned magnetoresistive sensor that has a relatively thick compressive material at either side to assist with self pinning. A shield having recessed portions at either side of the sensor area allows room for a thicker compressive layer than it would otherwise be possible.
Patent TW-200623527-A (TW)
Title: Mircrostrip reflect array antenna adopting a plurality of u-slot patches
Inventor: CHANG THE-NAN
IPC: H01Q21/00
Filed: 2004-12-30
Abstract: The present invention relates to a mircrostrip reflect array antenna adopting a plurality of u-slot patches. The mircrostrip reflect array antenna comprises a reflect disk, a horn antenna and a support. The reflect disk is adapted to reflect a microwave signal wherein a plurality of square patches are disposed on the upper surface of a first substrate and a plurality of u-slot patches corresponding to the square patches are disposed on the upper surface of a second substrate. In addition, the lower surface of the first substrate is stacked on the upper surface of a second substrate. The horn antenna is adapted to receive and output the microwave signal from the reflect disk, and the support is adapted to hold the horn antenna right above the reflect disk.
Patent TW-200610804-A (TW)
Title: Novel pt complexes as phosphorescent emitters in the fabrication of organic light emitting diodes
Inventor: CHI YUN
IPC: C09K11/06
Filed: 2005-01-03
Abstract: A series of Pt(II) complexes having the following formula are disclosed: X1 and X2 independently are C or N, X1 can also locate at another position of the hexagonal ring, when X1 is N; R1 is H, C1-C8 alkyl, or C1-C4 perfluoroalkyl, R2 is H, R1 and R2 together are C4-C8 alkylene, or R1 and R2 together are bridged carbocyclic C4-C12 alkylene, when X2 is C; R1 is H, C1-C8 alkyl, or C1-C4 perfluoroalkyl, and R2 is omitted, when X2 is N; R7 is H or methyl, and R8 is omitted, when X1 is N; R7 is H or methyl, R8 is H or methyl, or R7 and R8 together are, when X1 is C.
Patent TW-200535361-A (TW)
Title: Adjustable rinse flow in semiconductor processing
Inventor: KAO YAO-HWAN
IPC: G05D16/06
Filed: 2005-01-28
Abstract: In the manufacture of semiconductor devices, a system and method for delivering gas at a predetermined rate of flow is disclosed, which includes: a flow controller having a diaphragm forming upstream and downstream chambers; a regulator for delivering gas to the upstream chamber of the flow controller at a substantially constant pressure, the controller having an outlet from the downstream chamber which is opened and closed by the diaphragm; an urging means for urging the diaphragm toward its closed position; and a valve for selectively adjusting the spring force to achieve the predetermined rate of flow without having to use a gas flow measurement device to monitor the flow rate.
Patent TW-200534246-A (TW)
Title: Substrate for a perpendicular magnetic recording medium and a perpendicular magnetic recording medium using the substrate
Inventor: UWAZUMI HIROYUKI
IPC: G01N23/00
Filed: 2005-02-25
Abstract: An object of the invention is to provide a substrate for a perpendicular magnetic recording medium, the substrate exhibiting sufficient productivity, serving a function as a soft magnetic backing layer of the perpendicular magnetic recording medium, and securing surface hardness. The invention also provides a perpendicular magnetic recording medium using such a substrate. The substrate comprises a nonmagnetic base plate 1 composed of an aluminum alloy, an adhesion layer 2 formed on the nonmagnetic base plate and composed of a material containing at least nickel, and a soft magnetic underlayer 3 formed on the adhesion layer 2 by means of an electroless plating method and containing phosphorus in a range of 3 at% to 20 at%, and cobalt at least 25 at% in a proportion of number of atoms of cobalt and nickel excluding the phosphorus (Co/(Co+Ni)); and a thickness of the adhesion layer is at least 0.1 μm. A thickness of the soft magnetic underlayer is at least 0.2 μm, and a sum of the thickness of the adhesion layer and the thickness of the soft magnetic underlayer is at least 3 μm.
Patent TW-200600240-A (TW)
Title: Chip removing device of band saw machine
Inventor: GOTO MINORU
IPC: B23D55/00
Filed: 2005-03-01
Abstract: A chip removing device of a band saw machine in which: a pair of brush supports are provided on both sides of a band saw blade (23U), each brush support having a brush (57) which can make contact with one side surface of the band saw blade (23U) and provided in such a manner that the rotation direction thereof on the side making contact with the band saw blade is tilled to the front downward relative to the running direction of the band saw blade; the brush support is provided in such a manner of being able to swing in a direction approaching to and in a direction separating from the band saw blade, and a engerizing means for engerizing the brush support in the direction approaching to and in the direction separating from the band saw blade is provided; and the brush is rotated in a direction from the root side toward the tip side of the band saw blade so as to remove chips.
Patent TW-200632657-A (TW)
Title: Multi-protocol host and device, single mode device, and method of initializing the host or device using an electrical receptacle or plug to perform data communications
Inventor: CHOU SZU-KUANG
IPC: G06F13/00
Filed: 2005-03-04
Abstract: The present invention relates to the improvement of a slot-in card and its relevant interface. The present invention utilizes a variety of communication protocols via a Secure Digital (SD) and Multi Media Card (MMC) physical interface to build a multi mode host and device, a single mode device, and a method of initializing the host or device in order to perform data communications, so as to achieve the objective of supporting a transmission interface communication with a higher speed.
Patent TW-200538405-A (TW)
Title: Method of cooling water treatment and treatment chemical
Inventor: OOTAKA HIDEO
IPC: C23F11/12
Filed: 2005-03-08
Abstract: With respect to open circulatory cooling water systems, the metal corrosion and scale fault can be simultaneously prevented. There is provided a method of treating cooling water, comprising adding a calcium carbonate precipitation inhibitor and a calcium carbonate dispersant to cooling water to thereby disperse calcium carbonate microparticles in the cooling water with the result that an anticorrosive coating is formed on the metal surface. By forming calcium carbonate acting on corrosion sites of metal in advance into dispersible microparticles and causing them to be present in cooling water, not only is the amount of supply to corrosion sites increased to thereby provide an anticorrosive film of calcium carbonate promptly, stably and certainly but also the dispersion thereof is promoted to thereby prevent excessive scale attachment and hence prevent scale fault. For attaining formation and dispersion of fine calcium carbonate microparticles, the calcium carbonate precipitation inhibitor capable of preventing the precipitation of calcium carbonate is used in combination with the calcium carbonate dispersant for effecting dispersion, within a given range of size, of calcium carbonate occurring in a water medium exceeding the limit of precipitation preventing capability of the calcium carbonate precipitation inhibitor so as to prevent any coarsening thereof.
Patent TW-200605364-A (TW)
Title: An isolation-less, contact-less array of nonvolatile memory cells each having a floating gate for storage of charges, and methods of manufacturing, and operating therefor
Inventor: LEE DA-NA
IPC: H01L27/115
Filed: 2005-03-09
Abstract: An isolation-less, contact-less nonvolatile memory array has a plurality of memory cells each with a floating gate for the storage of charges thereon, arranged in a plurality of rows and columns. Each memory cell can be of a number of different types. All the bit lines and source lines of the various embodiments are buried and are contact-less. In a first embodiment, each cell can be represented by a stacked gate floating gate transistor coupled to a separate assist transistor. The entire array can be planar; or in a preferred embodiment each of the floating gate transistors is in a trench; or each of the assist transistors is in a trench. In a second embodiment, each cell can be represented by a stacked gate floating gate transistor with the transistor in a trench. In a third embodiment, each cel lcan be represented by two stacked gate floating gate transistors coupled to a separate assist transistor, positioned between the two stacked gate floating gate transistors. The entire array can be planar; or in a preferred embodiment each of the floating gate transistors is in a trench; or eachof theassist transistors is ina trench. Novel methods to manufacture the arrays and methods to program, erase, and read each of these embodiments of the memory cells is disclosed.
Patent TW-200602419-A (TW)
Title: Elastomeric compositions containing fluoropolymer blends
Inventor: PARK EDWARD H
IPC: C08L27/16
Filed: 2005-03-24
Abstract: Processable rubber compositions contain a vulcanized fluorocarbon elastomer dispersed in a thermoplastic matrix comprising a fully fluorinated polymer and a partially fluorinated polymer. The processing temperature is below the melting point of the fully fluorinated polymer. The compositions are made by combining a curative, uncured fluorocarbon elastomer, a fully fluorinated thermoplastic, and a partially fluorinated thermoplastic material, and heating the mixture at a temperature and for a time sufficient to effect vulcanization of the elastomeric material, while mechanical energy is applied to mix the mixture during the heating step. Shaped articles such as seals, gaskets, O-rings, and hoses may be readily formed from the rubber compositions according to conventional thermoplastic processes such as blow molding, injection molding, and extrusion.
Patent TW-200602554-A (TW)
Title: Crank angle detecting device and ignition timing control device for internal combustion engine
Inventor: NAMARI TAKASHI
IPC: F02D45/00
Filed: 2005-03-28
Abstract: To provide a crank angle detecting device and an ignition timing control device capable of obtaining ideal initial explosion timing during manual cranking of an internal combustion engine. The crank angle detecting device is equipped with a rotor which interlockingly rotates with a crank shaft of the internal combustion engine and has a plurality of detecting parts on the outer periphery at equal intervals, and a pickup arranged near the outer periphery of the rotor for generating pulse signals each time the detecting parts pass. Out of the plurality of detecting parts, those positioned immediately before the crank angle corresponding to the top dead center of a piston of the internal combustion engine is used for detecting a standard angle.
Patent TW-200533194-A (TW)
Title: Audio buffering system and method of buffering audio in a multimedia receiver
Inventor: HSIEH SHIN-ING
IPC: H04N5/76
Filed: 2005-03-31
Abstract: An audio buffering system in a multimedia receiver includes an audio interface coupled to an incoming audio signal for generating a digital audio signal having transmitted therein a plurality of data words; a first-in-first-out (FIFO) buffer being comprising a plurality of cells being organized sequentially for holding data words of the digital audio signal, wherein a first cell of the FIFO buffer has an input being coupled to the digital audio signal; and a first shift register having a plurality of bits being organized serially, wherein a first bit of the first shift register receives an output from a last bit of the first shift register, and each bit of the first shift register is coupled to a corresponding bit in an outputted data word of the FIFO buffer.
Patent TW-200605094-A (TW)
Title: Method for producing a superconductive wire
Inventor: FUJIKAMI JUN
IPC: H01B12/10
Filed: 2005-05-11
Abstract: A method for producing superconductive wire provide: a wire drawing process(S3) for drawing wires formed as that powder of a superconductor material covered with a metal; a the first rolling process(S8) for rolling wire with multicores after the wiredrawing process(S3); and a first sintering process(S10) for sintering the multi-core wire after the first rolling process(S8). It also provides a preserving process(S4, S7) at least one of two conditions: between the wiredrawing process(S3) and the first rolling process(S8), or between the first rolling process(S8) and the first sintering process(S10). In either condition, the preserving process(S4, S7, S9) preserves clad wires, or multi-core wires, under decompressing atmosphere, of reduces pressure According to this, superconductive wires with have high performance and uniforming can be gamed.
Patent TW-200609046-A (TW)
Title: Ultrasonic cleaning method and apparatus
Inventor: SHIGIHARA TAKANORI
Filed: 2005-06-28
Abstract: To provide an ultrasonic cleaning method and apparatus that realizes simultaneous accomplishment of cleaning and sterilization for medical instruments, etc., being also applicable to hand washing for disinfection and the like, and that do not necessitate special treatment for waste water therefrom. There is provided a method of ultrasonic cleaning, comprising application of ultrasonic waves to an item to be cleaned for cleaning, wherein a cleaning liquid and an item to be cleaned are placed in cleaning vessel (16) and while applying ultrasonic vibration to the cleaning liquid by means of ultrasonic vibration member (16) disposed in the cleaning vessel (16), ozonated air is jetted into the cleaning liquid. The vibration part is furnished with communication channel (40) open at its surface, and ozonated air is caused to flow through the communication channel and jetted into the cleaning liquid. A silver electrode is disposed in the cleaning liquid, so that there is applied not only ozone sterilization of the item to be cleaned but also electrolytic sterilization thereof by silver ions.
Patent TW-200613372-A (TW)
Title: Photo-sensitive resin composition and hardened substance thereof
Inventor: NAKAYAMA KOJI
Filed: 2005-07-01
Abstract: A photo-sensitive resin composition for attaining an optical waveguide with excellent processability, transparency, developability, adhesiveness and resistance to soldering heat is desired. The present invention relates to a photo-sensitive resin composition for use in optical waveguide and an optical waveguide formed from its hardened article. The photo-sensitive resin composition containing at least one material selected from a group consisting of a condensation product of alkyltrialkoxysilane containing an epoxy group and a condensation product of alkyltrialkoxysilane containing an epoxy group with hydrocarbyltrialkoxysilane, and a photo polymerization initiator. Since the photo-sensitive resin composition is easy to form pattern for an optical waveguide by utilizing photolithography, the optical waveguide can be conveniently formed. Moreover, since the hardened article of the photo-sensitive resin composition has high transparency, excellent heat resistance and adhesiveness, the optical waveguide formed therefrom has good performance.
Patent TW-200703941-A (TW)
Title: Method of generating spread spectrum and/or over-clock and its circuit thereof
Inventor: ZANG PENG-ZHAN
IPC: H04B1/69
Filed: 2005-07-01
Abstract: The present invention is related to a method of generating spread spectrum and/or over-clock and its circuit thereof. The invention includes a first stage of circuit and a second stage of circuit. The first stage of circuit uses a phase swallow and small number frequency dividing technique to realize a high frequency resolution. The second stage of circuit uses a phase locked loop to perform frequency-multiplying process so as to expand a frequency range.
Patent TW-200704340-A (TW)
Title: Heat sink converter socket
Inventor: LI JIA-RU
IPC: H05K7/12
Filed: 2005-07-01
Abstract: A kind of heat sink converter socket comprises: four pedestal bases and four side pillars. There is a first through hole formed in the pedestal bases respectively. The side pillars are to bridge between two pedestal bases respectively to form a accommodation space, in which a second through hole is disposed in two opposite side pillars respectively and a pair of buckling support racks are disposed on the other two opposite side pillars with the buckling support rack having a predetermined distance from the pedestal bases and every buckling support rack having a buckling hole. Therefore, by matching up the locking component and the first through hole or the second through hole and matching up two buckling components of the pair of buckling section and the buckling holes, a to-be-fixed component is fixed onto motherboard of Intel 775 socket specification and AMD K8754, 940, 939 socket specifications to satisfy needs of various consumers.
Patent TW-200616226-A (TW)
Title: Semiconductor device and manufacturing method for the same
Inventor: YONEMOTO HISASHI
IPC: H01L29/78
Filed: 2005-07-12
Abstract: A manufacturing method for a semiconductor device, comprising the steps of: (a) forming a body portion of a DMOS by implanting impurity ions of a second conductive type into a predetermined region of a well of a first conductive type that has been formed in a main surface of a semiconductor substrate a plurality of times while changing an implantation amount or an implantation energy or both of them; (b) forming a gate dielectric film on the semiconductor substrate in a gate electrode formation region at least within the well, followed by a gate electrode on the gate dielectric film so as to cross an end of the body portion; (c) forming diffusion layers of the first conductive type on both sides of the gate electrode by implanting impurity ions of the first conductive type (provided that at least one of the diffusion layers is formed within the body portion); and (d) forming a contact layer of the second conductive type by implanting impurities of the second conductive type into the body portion with a impurity concentration higher than the impurity concentration in the body portion.
Patent TW-200620554-A (TW)
Title: Patterned strained semiconductor substrate and device
Inventor: CHENG KANGGUO
Filed: 2005-07-20
Abstract: A method that includes forming a pattern of strained material; and relaxed material on a substrate; forming a strained device in the strained material; and forming a non-strained device in the relaxed material is disclosed. In one embodiment, the strained material is silicon (Si) in either a tensile or compressive state, and the relaxed material is Si in a normal state. A buffer layer of silicon germanium (SiGe), silicon carbon (SiC), or similar material is formed on the substrate and has a lattice constant/structure mis-match with the substrate. A relaxed layer of SiGe, SiC, or similar material is formed on the buffer layer and places the strained material in the tensile or compressive state. In another embodiment, carbon-doped silicon or germanium-doped silicon is used to form the stained material. The structure includes a multi-layered substrate having strained and non-strained materials patterned thereon.
Patent TW-200613054-A (TW)
Title: Robust spray-dried ziegler-natta procatalyst and polymerization process employing same
Inventor: JORGENSEN ROBERT J
Filed: 2005-08-08
Abstract: A Ziegler-Natta procatalyst composition in the form of solid particles and comprising magnesium, halide and transition metal moieties, said particles having an average size (D50) of from 10 to 70 μm, characterized in that at least 5 percent of the particles have internal void volume substantially or fully enclosed by a monolithic surface layer (shell), said layer being characterized by an average shell thickness/particle size ratio (Thickness Ratio) determined by SEM techniques for particles having particle size greater than 30 μm of greater than 0.2.
Patent TW-200621781-A (TW)
Title: Aryl-substituted polycyclic amines, process for their preparation and their use as medicaments
Inventor: SCHWINK LOTHAR
Filed: 2005-08-15
Abstract: The invention relates to aryl-substituted polycyclic amines of the formula I, especially bicyclic amines, and to the physiologically tolerated salts and physiologically functional derivatives thereof; where the symbols and radicals are explained in the description.