baber/WOPTO huggingface dataset:
Patent TW-200407779-A (TW)
Title: Method and apparatus for implementing two-tiered thread state multithreading support with high clock rate
Inventor: KOSSMAN HAROLD F
IPC: G06F9/22
Filed: 2003-06-26
Abstract: A method and apparatus are provided for implementing two-tiered thread state multithreading support with a high clock rate. A first tier thread state storage stores a limited number of runnable thread register states. The limited number is less than a threshold value. Next thread selection logic coupled between the first tier thread state storage and a currently executing processor state, picks a next thread to run on a processor from storage facility stores a second number of thread states that is greater than the limited number of runnable thread register states. A runnable thread selection logic coupled between the first tier thread state storage and the second tier thread storage facility, selectively exchanges thread states between the first tier limited number of runnable thread register states and the second tier thread storage facility.
Patent TW-200307615-A (TW)
Title: Device for inspecting air-conditioning system and compressor of a vehicle
Inventor: Lai qi-liang
IPC: B60H1/32
Filed: 2003-07-04
Abstract: This invention provides a device for inspecting air-conditioning system and compressor of a vehicle, comprising: a first circuitry, serving as a conduit into which refrigerant circulates and undergoes liquid-gas phase changes, wherein the first circuitry is sequentially provided with: a compressor, a condenser, an expansion valve and a steamer, and the first circuitry is formed therein with plural high-pressure and low-pressure zones; a plurality of pressure gauges, at least two which being provided to an upstream and a downstream of compressor to display the pressure of the refrigerant in the first circuitry; a first tuning valve and a second tuning valve provided to the low-pressure and high-pressure zones of the first circuitry, respectively. As such, the device for inspecting air-conditioning system and compressor of a vehicle is able to simulate operating conditions identical to another compressor system by adjusting the level of switching on the first and second tuning valves, to thereby determine the corresponding locations with possible clogging conditions on the refrigerant circuitry within the compressor system under simulation.
Patent TW-200501884-A (TW)
Title: Method for producing tea leaves with gold foil
Inventor: TANG SHANG-WEN
IPC: A23F3/00
Filed: 2003-07-14
Abstract: The present invention is to provide a method for producing tea leaves with gold foil, particularly a method to make gold foil particles easily combined and wrapped on the surface of the tea leaves to appear a brand-new tea leaf appearance. The processes of producing method comprises: firstly producing the gold into forming extremely thin gold foil particles or sheets; mixing the gold foils in water and heating to boil the water while stirring so as to eliminate the air attached on the gold foils and make gold foils be evenly suspended; after water has been cooled, rapidly placing tea leaves into the gold foil suspension solution; using a metal screen to rapidly filter out the tea leaves, and performing drying immediately, thereby easily realizing the gold foil tea leaves with some gold foils naturally attached on the tea-leaf surface.
Patent TW-200503864-A (TW)
Title: Forging product forming machine having safety detecting device
Inventor: Yang pei-cong
IPC: B21J5/00
Filed: 2003-07-18
Abstract: Disclosed is a forging product forming machine having a safety detecting device, including at least a jig transmitting device driven by a power driving device to drive jig device for clamping, conveying and transmitting a blank, and a safety detecting device mounted on the jig transmitting device. When the jig device is in the state of abnormal clamping, the safety detecting device may accordingly detect the operation inaccuracy through the jig transmitting device, and instantly sends a signal to stop the power driving device, so as to prevent collision and to ensure the safety of the mechanics and tools, and accordingly, have better safety effect.
Patent TW-200505242-A (TW)
Title: Digital device remotely controlling personal video recorder and method thereof
Inventor: WENG SHIH-HSIUNG
IPC: H04N7/18
Filed: 2003-07-29
Abstract: A digital device remotely controlling personal video recorder (PVR) and method thereof utilize a multimedia inspection device to log in a PVR with account number and password and then employ digital remote control means to command PVR to execute the related functions like data download, data copy, data edit, data print or record inquiry and so forth.
Patent TW-200406776-A (TW)
Title: Active well-bias transistor for programming a fuse
Inventor: LYER SUNDAR K S
IPC: G11C17/18
Filed: 2003-08-28
Abstract: A transistor (such as a MOSFET) is operated with the well biased, as opposed to being grounded, to program an electric fuse. With the programming transistor operated with an active well bias, more energy is enabled for programming the fuse than is available with a grounded well for the same size transistor. Thus, a smaller transistor can be used of programming the fuse. In a multiple fuse embodiment, the programming transistors can be arranged in the same "well" with a common independent Vbias applied, via a body control circuit, to the entire well during programming of a select fuse.
Patent TW-200510141-A (TW)
Title: Method for driving electric percussion tool
Inventor: YIU CHIH-HAO
IPC: B25D13/00
Filed: 2003-09-02
Abstract: A method for driving an electric percussion tool which includes a solenoid, a plunger core partially engaged in one end of the solenoid, and a spring disposed out of the solenoid and closer to the other end of the solenoid and distal to the plunger core. The solenoid is energized to draw the plunger core from one end to the middle of the solenoid, and de-energized to allow the plunger core to force against the spring member. The solenoid is energized and de-energized again to move the plunger core toward the middle portion and then partially out of the solenoid in addition to the spring biasing force applied by the spring member.
Patent TW-200415346-A (TW)
Title: Microfluidic devices with porous membranes for molecular sieving, metering, and separations
Inventor: CHAN SELENA
IPC: B01D61/20
Filed: 2003-09-04
Abstract: Microfluidic devices with porous membranes for molecular sieving, metering, and separation of analyte fluids. In one aspect, a microfluidic device includes a substrate having input and output microfluidic channel sections separated by a porous membrane formed integral to the substrate. In another aspect, the porous membrane may comprise a thin membrane that is sandwiched between upper and lower substrate members. The microfluidic device may include one or a plurality of porous membranes. In one embodiment, a plurality of porous membranes having increasingly smaller pores are disposed along portions of a microfluidic channel. In another embodiment, a cascading series of upper and lower channels are employed, wherein each upper/lower channel interface is separated by a respective porous membrane. In another aspect, a porous membrane is rotatably coupled to a substrate within a microfluidic channel via a MEMS actuator to enable the porous membrane to be positioned in filtering and pass-through positions.
Patent TW-200512772-A (TW)
Title: Transformer assembly structure
Inventor: JIAN FENG-LONG
IPC: H01F27/06
Filed: 2003-09-29
Abstract: This invention provides a transformer modulated assembly structure, which comprises a primary module, a secondary module, a fixation part and a magnetic core assembly. The primary module and the secondary module both have a base, in which the base is a hollow pipe shape cylindrical body and both ends of the pipe shape cylindrical body are installed with a number of contact pins. The fixation part comprises a first groove and a second groove, which are parallel to each other, and the two ends of the first and the second grooves are open so that the primary and secondary modules can be fitted into the fixation part for fixation. Therefore, the two bases are parallel to each other to facilitate subsequently assembling the magnetic core to the two modules, which makes element assembling of the transformer easier, faster and work-hour cost saved.
Patent TW-200514115-A (TW)
Title: Plasma display with increased laminate strength between plasma display board and heat dissipation boards
Inventor: LIN YU-KAI
IPC: H01J9/24
Filed: 2003-10-07
Abstract: This invention relates to a plasma display, featuring the increases of the laminates area and tightness degree of laminar attachment structure between plasma display board and heat dissipation boards. By using small piece heat-conductive pad, or the double sided adhesive, it holds the small piece heat-conductive pad or the double sided adhesive in closed loop. The heat-conductive pad or the double sided adhesive layered attaches with the structure. When the heat-radiation metal plate attaches with the structure, and unifies with the plasma display board, it extracts air via vacuum pump during the closed loop. It reduces the air bubble formation between the plasma display board and the heat-radiation metal plate. Therefore, it increases the fitting area and tightness degree.
Patent TW-200515580-A (TW)
Title: Electrostatic discharge protection device
Inventor: WANG TAI-HO
IPC: H02H9/00
Filed: 2003-10-28
Abstract: The present invention discloses an electrostatic discharge (ESD) protection device including a first common conducting wire, a first diode, a first P-type transistor and a first N-type transistor. A cathode of the first diode couple to the first common conducting wire, and a anode of the first diode couple to a first system voltage. A first source/drain of the first P-type transistor couple to a gate of the first P-type transistor and the first system voltage, and a second source/drain of the first P-type transistor couple to a first pad. A first source/drain of the first N-type transistor couple to the first common conducting wire, a gate of the first N-type transistor couple to a first ground voltage, A second source/drain of the first N-type transistor couple to the first pad. The present invention can effectively and immediately discharge the pulse current of ESD from one pad to system power or any pads, therefore prevent a internal circuit to be damaged because too much current.
Patent TW-200428576-A (TW)
Title: Cu damascene process and structure
Inventor: WU ZHEN-CHENG
IPC: H01L21/768
Filed: 2003-11-06
Abstract: A Cu damascene process and a structure thereof are disclosed. A first dielectric layer and a etching-stop layer are sequentially formed on a substrate, and metal plug are formed in the first dielectric layer and the etching-stop layer. Next, a second dielectric layer is formed on the etching-stop layer, and openings are determined therein to be the location of Cu interconnects. Then, a dielectric barrier layer is formed in the surface of openings, and a etching back step is performed to remove a portion of the dielectric barrier layer located in the bottom of the openings, for exposing the metal plugs. After, a Cu layer is formed in the openings. In the aforementioned process, the etching-stop layer is exposed while the metal plugs are exposed in the openings. It is different to the prior process and structure, which exposes the first dielectric layer in the openings. Therefore, the Cu layer in the opening contacts with metal plugs and the etching-stop layer, not with the dielectric layer, so that Cu diffusion is improved.
Patent TW-200518242-A (TW)
Title: Method for manufacturing a solder ball from stud bump
Inventor: LIU SHENG-TSUNG
IPC: H01L21/60
Filed: 2003-11-21
Abstract: A method for manufacturing a solder ball from stud bump is disclosed. The disclosed method provided a solder wire having a hollow tube filled with embedded flux therein. One end of the solder wire is heated and wire-boned on the bonding pad of a substrate to form a stud bump with embedded flux. Then a stud bump with embedded flux is reflowed to form a solder ball without requiring conventional steps of grinding stud bump and applying flux.
Patent TW-200417522-A (TW)
Title: CRT separation apparatus
Inventor: HAKAGE HIDENORI
IPC: H01J9/52
Filed: 2003-11-27
Abstract: A cathode ray tube (CRT) separation apparatus has a high-frequency power source coupled to the primary side of a transformer. The secondary side of the transformer is coupled to a separation cable that is wrapped around the CRT at the desired separation position by a movable guide and held there under tension by a tension guide. The separation is effected by thermal strain from joule heat generated by high-frequency current in the separation cable. The movable guide can wrap the separation cable around any type of CRT, enabling all types of CRTs to be separated by the same apparatus. A stranded stainless-steel separation cable, not susceptible to thermal embrittlement, can be used to avoid the need for frequent cable replacement.
Patent TW-200416199-A (TW)
Title: Silica fine particles
Inventor: OHARA MASAKAZU
IPC: C01B33/18
Filed: 2003-12-26
Abstract: This invention provides silica fine particles which can be obtained by a reaction in a flame and have an average particle size of 0.05-1 μm, characterized in that a fractal shape parameter α1 within an analyzing range of 50 nm-150 nm and a fractal shape parameter α2 within an analyzing range of 150 nm-353 nm when measured by a small-angle X-ray scattering satisfy the conditions shown by the following expressions (1) and (2) -0.0068S + 2.548 ≤α1 ≤ -0.0068S + 3.748 (1) -0.0011S + 1.158 ≤α2 ≤ -0.0011S + 2.058 (2), where S in the expressions (1) and (2) denotes the BET specific surface area (m2/g) of silica fine particles. The silica fine particles can be highly compactly filled without increasing viscosity when they are used as a filling material for semiconductor sealing resin, as well as used as an abrasive and a filling material for an ink jet sheet coat layer or the like, can favorably express strength in an obtained molding when used as a resin filler, and can impart a good fluidity to toner and deliver a good coming-off preventing feature to toner resin particles when used as an electrophotographic toner external additive.
Patent TW-200414690-A (TW)
Title: Analog-to-digital converter
Inventor: MALLINSON ANDREW MARTIN
IPC: H03M1/14
Filed: 2004-01-15
Abstract: An analog-to-digital converter in which each of a plurality of comparators is, in a successive approximation manner, selectively enabled or disabled and the outputs from those comparators summed together to produce a digital signal therefrom. By weighting and mixing outputs of adjacent comparators in proportions calculated to provide an interpolated output of a virtual comparator between the actual comparators, many such virtual comparators can be created without the need for additional fixed hardware elements in the converter. By doing so, the converter is able to produce a digital output having n bits using only N actual hardware elements for comparing signals, where N < 2n-1. Each of the plurality of comparators in the converter has an input for an enabling signal, which enabling signal can be manipulated to enable or disable individual comparators and to modify their outputs. A method for converting an analog input signal into a digital signal using such a converter.
Patent TW-200502244-A (TW)
Title: Expression of zebrafish bone morphogenetic protein 4
Inventor: HWANG SHENG-PING
IPC: C12N5/10
Filed: 2004-02-20
Abstract: Embodiments of the invention generally provide isolated DNA molecules, tissue-specific expression sequences, and promoter and regulatory DNA sequences involved in the regulation of bone morphogenetic protein 4 (BMP4). More specifically, the invention relates to regulation of gene expression in a tissue-specific manner. In one aspect, the invention provides zebrafish BMP4 gene, its structural organization, its promoter, and proximal and distal regulatory regions. In another aspect, the invention provides methods for identifying potential compounds/agents, potential molecular regulators, and the expression pattern for the expression of BMP4 gene.
Patent TW-200531056-A (TW)
Title: Optical reading/writing device
Inventor: SUN WEN-HSIN
IPC: G11B7/135
Filed: 2004-03-12
Abstract: An optical reading/writing device includes a light generation and detection unit, a many-sided reflection prism which having an inputing face and outputing face with an angle, a collimating lens, an optical path changer, and an objective lens. The light generation and detection unit faces the many-sided reflection prism's inputing face, and it comprises a light generation device for generating an optical sign to illuminate the optical disc, and a detection device for receiving the optical sign which reflected by the optical disc. The collimating lens faces the many-sided reflection prism's outputing face for transforming the divergent lights into parallel lights or transforming the parallel lights into convergent lights, and the light which vertically inputing to the many-sided reflection prism' inputing face can vertically outputing from the many-sided reflection prism' outputing face, after the reflection between the many-sided reflection prism' faces.
Patent TW-200427648-A (TW)
Title: Optical glass, optical element using the optical glass and optical instrument using the optical element
Inventor: MIYAUCHI TARO
IPC: C03C3/097
Filed: 2004-03-26
Abstract: This invention provides a maternal glass composition for optical element, comprising thallium and, as an indispensable component, boron oxide, so that the composition exhibits low melting temperature and excels in moldability to thereby enables production of a homogeneous glass body. A gradient index lens having a refractive index distribution needed for optical design, realizing wide effective visual field and excelling in weather resistance can be produced by bringing the glass body into contact with a molten salt of alkali metal so as to facilitate ion exchange. Further, optical parts and optical instruments excelling in optical characteristics can be provided by the use of the gradient index lens.
Patent TW-200534579-A (TW)
Title: Method and apparatus for tuning a digital filter
Inventor: YEN KUANG-YU
IPC: H03K5/159
Filed: 2004-04-13
Abstract: A method for tuning coefficients of a digital filter includes: outputting an error value according to a comparison between an output signal of the digital filter and a threshold value; and per-forming a LMS algorithm depending upon the error value to adjust the coefficients of the digital filter.
Patent TW-200600259-A (TW)
Title: Structural improvement of vibration grinder
Inventor: WEI ZHAO
Filed: 2004-06-29
Abstract: This invention relates to a structural improvement of vibration grinder, which is mainly composed of a main body and a soft chunk, wherein in the center of the main body is equipped with a protruding base, whose circumferential surface comprises the wall surface and surrounding whose circumference is installed with one accommodation trough containing the vibration chamber; the soft chunk is any soft material with the whole can be firmly installed onto the wall surface of the main body; by means of the disclosed design, when the working piece and the grinding chunk are placed into the accommodation trough of the main body for vibration grinding, the working piece will collide onto the soft chunk to prevent from damage of collision and scrape.
Patent TW-200508524-A (TW)
Title: Power transmission device for vehicles
Inventor: SAWAMURA YOSHINOBU
IPC: F16H45/00
Filed: 2004-06-29
Abstract: This invention provides a torque transmitting means for vehicle, which can simplify its starting means with less part quantity and cost and provide an excellent starting maneuverability. The present invention transmits the torque generated by a crank shaft 15 of an internal combustion machine 11 to a vehicular power transmission device of a transmission mechanism 12 at a loading side by means of a clutch 30 and a fluid transmission means 30. The clutch 30 and the fluid transmission means 40 both located at either side of the crank shaft so as to directly inputting the driving force of the starting means 70 to the other side of the crank shaft 15.
Patent TW-200516552-A (TW)
Title: Record carrier comprising encryption indication information
Inventor: STARING ANTONIUS ADRIAAN MARIA
IPC: G06F21/60
Filed: 2004-07-29
Abstract: The present invention relates to a record carrier (10) for storing user data in sectors (S) and management information (n) associated with said sectors. In order to provide a simple, low-cost, flexible and secure copy protection of the user data when being transmitted over a communication bus (6) of a PC it is proposed according to the present invention that the management information comprises an encryption indication information (M1) indicating that the user data stored in the associated sector (S) are to be encrypted by a read-out device (2) before being transmitted over a communication bus (6).
Patent TW-200515242-A (TW)
Title: Spontaneous delivery marketing system and method
Inventor: MEBRUER ROBERT
IPC: G06Q30/00
Filed: 2004-08-18
Abstract: A spontaneous delivery marketing system and method is disclosed. Customised offers for consumers are generated by an application server (106) which extracts targeted offers for particular consumers from database (104) by application software contained in processor (p2) associated with the server (104) and server (106). Particular offers for particular consumers are transmitted to a first database (107). Consumers are identified without interaction by the consumers, by the consumers carrying an RFID tag (111) which is detected by an RFID reader (110) at a retail outlet. Any offers for the particular consumers detected are forwarded to the user's mobile telephone (112) as an SMS message so the user is alerted to the offers applicable to that consumer.
Patent TW-200515106-A (TW)
Title: Method for exposing a substrate and lithographic projection apparatus
Inventor: FINDERS JOZEF MARIA
IPC: G03F7/20
Filed: 2004-09-09
Abstract: The present invention discloses a method for exposing a resist layer on a substrate (W) to an image of a pattern on a mask (MA), whereby, after starting exposure and before completing the exposure, a controlled amount of contrast loss is introduced by a controller (100) in the image at the resist layer by changing, during exposure, the position of the substrate holder (WT). The contrast loss affects the pitch dependency of the resolution of a lithographic projection apparatus, and its control is used to match pitch dependency of resolution between different lithographic projection apparatus.
Patent TW-200516127-A (TW)
Title: Multilayer anisotropy conductive adhesive and connecting structure using thereof
Inventor: KUMAKURA HIROYUKI
IPC: C09J7/10
Filed: 2004-09-10
Abstract: The present invention provides a multilayer anisotropic conductive adhesive with excellent reflow solderability and can be easily connected, and a connecting structure using the same. The said multilayer anisotropic conductive adhesive 11 of this invention is constituted by laminating plural layers of at least adhesive layers 1 and 2 containing an insulation resin and a hardening agent, and the DSC (Differential Scanning Calorimetry) exothermic peak temperature of at least the uppermost layer or the lowest layer of the said adhesive layers 1 is 130 DEG C or more and 180 DEG C or less. Also, the connecting structure of this invention is constituted by electrically connecting the first electronic part having electrode and insulation film on the surface and the second electronic part having electrode on the surface through the said multilayer anisotropic conductive adhesive 11.