baber/WOPTO huggingface dataset:
Patent TW-200304749-A (TW)
Title: Method and system for managing hardware resources to implement system acquisition using an adaptive computing architecture
Inventor: PLUNKETT ROBERT
IPC: H04L29/06
Filed: 2002-12-11
Abstract: The present invention concerns a new category of integrated circuitry and a new methodology for adaptive or reconfigurable computing. The exemplary IC embodiment includes a plurality of heterogeneous computational elements coupled to an interconnection network. The plurality of heterogeneous computational elements include corresponding computational elements having fixed and differing architectures, such as fixed architectures for different functions such as memory, addition, multiplication, complex multiplication, subtraction, configuration, reconfiguration, control, input, output, and field programmability. In response to configuration information, the interconnection network is operative in real-time to configure and reconfigure the plurality of heterogeneous computational elements for a plurality of different functional modes, including linear algorithmic operations, non-linear algorithmic operations, finite state machine operations, memory operations, and bit-level manipulations. The various fixed architectures are selected to comparatively minimize power consumption and increase performance of the adaptive computing integrated circuit, particularly suitable for mobile, hand-held or other battery-powered computing applications. In an exemplary embodiment, some or all of the computational elements are alternately configured to implement two or more functions including a system acquisition function.
Patent TW-200302003-A (TW)
Title: Cell search using peak quality factors
Inventor: CHITRAPU PRABHAKAR R
IPC: H04B1/7083
Filed: 2002-12-20
Abstract: A code division multiple access communication system has a plurality of base stations. Each base station transmits a primary synchronization code (PSC) in a primary synchronization channel (PSCH). A user equipment monitors the PSCH and correlates the PSCH with the PSC. Using a result of the PSC correlation, PSCH locations are identified having a PSC peak. For each identified PSCH location, a quality factor comprising a shape factor associated with that location's PSC peak is determined. For each identified PSCH location, that identified PSCH location and the quality factor is stored. The PSCH locations and quality factors are accumulated over a number of frames and are processed using logical algorithms to produce a reliable PSC detection.
Patent TW-200303642-A (TW)
Title: Mobile solar secondary battery charging station
Inventor: HEIDRICH FRANK
IPC: H02S30/20
Filed: 2002-12-24
Abstract: A solar cell plate to generate current is disclosed, which is characterized in that the solar cell plate is formed of plural individual solar cell plates (20), and the solar cell plates (20) can be moved relatively to become a small packet.
Patent TW-200303514-A (TW)
Title: Precharge method and precharge voltage generation circuit of signal line
Inventor: PARK SANG-HO
IPC: G11C7/12
Filed: 2002-12-25
Abstract: A signal line precharge method is provided. The signal line precharge method for precharging a signal line connected to an auxiliary source driver to a predetermined voltage level in a precharge mode involves, in response to the combination of a polarity inversion signal of input data and the most significant bit of the input data, outputting one voltage level selected among precharge voltages having different voltage levels, and in response to a precharge timing control signal, precharging the signal line to the selected voltage level. In the precharge method, in response to change of the polarity inversion signal and change of the MSB of data being input, a signal line connected to the auxiliary driver is precharged to an optimal precharge level such that a short and constant slew rate of all output signal in maintained.
Patent TW-200305803-A (TW)
Title: Method for dynamically adjusting a memory page closing policy
Inventor: KAHN OPHER D
IPC: G06F12/00
Filed: 2003-01-02
Abstract: A method for dynamically adjusting a memory page-closing policy for computer systems employing various types of DRAM memory partitioned into one or more memory banks, and circuitry for implementing the method. In general, the method comprises monitoring memory accesses to memory banks and dynamically adjusting the memory page closing policy for those memory bank based on locality characteristics of its memory accesses so that memory latencies are reduced. In one embodiment, in response to memory requests from a computer system processor, memory accesses to the DRAM memory are made on a page-wise basis. As each memory page is accessed, a page-miss, page-hit or page-hit state is produced. Depending on the page access states, which generally will reflect the locality characteristics of (an) application(s) accessing the memory, a page-close set point is adjusted. When a timing count corresponding to the page exceeds the page-close set point, the memory page is closed.
Patent TW-200412389-A (TW)
Title: A beam/column structure with an expected plastic control area
Inventor: CHEN SHENG-JIN
IPC: E04C3/00
Filed: 2003-01-08
Abstract: A beam/column structure with an expected plastic control area consists of a cap beam, a column, and a foundation. The column, set under the cap beam, includes an expected plastic area to confine possible damage in this area. The foundation is set under the column to detach from possible damage area caused by earthquake to ensure an ease restoration.
Patent TW-200307439-A (TW)
Title: Mechanism for supporting wired and wireless methods for client and server side authentication
Inventor: KOTESHWERRAO ADUSUMILLI
IPC: H04L29/06
Filed: 2003-01-10
Abstract: Authentication functions are centralized in a security system to offload servers of this functionality, and to provide an end-to-end solution for secure internet transactions. The security system supports authentication functions for authenticating a server by requesting server certificates from a certificate authority, and sending server certificates to clients requesting authentication. The security system also authenticates clients by checking digital signatures, validating the client certificates, which includes checking CA signatures, checking the validity period of the signatures, maintaining a certificate revocation list (CRL), and checking client certificates against the CRL.
Patent TW-200414015-A (TW)
Title: USB control circuit and operation method applied in computer-to-computer transmission
Inventor: LAI QING-CANG
IPC: G06F13/00
Filed: 2003-01-28
Abstract: The present invention relates to an USB control circuit and operation method, and especially to an USB control circuit and operation method applied in computer-to-computer transmission, which comprises: a host controller to provide an USB interface with the host function; a device function circuit to provide an USB interface device function and to proceed connection/transmission with other hosts; at least a connection port comprising a set of signal lines and a path switching device. The path switching device can switch the connection path of the signal line set between the host controller and device function circuit, so that USB devices can be connected in the host mode for proceeding data transmission, or other computer hosts can be connected in the device function mode for proceeding data transmission.
Patent TW-200304879-A (TW)
Title: Train provided with energy absorbing structure between vehicles
Inventor: TAGUCHI MAKOTO
IPC: B61G11/16
Filed: 2003-02-07
Abstract: A train energy absorbing structure absorbs energy of the entire train by relaxing compression between vehicles at the end part of the train and enhancing compression between vehicles in the central part of the train. A plurality of vehicles (A1-A12) is coupled through couplers (B1-B11) and energy absorbing structures (S12-S42, S82-S122) are provided between respective vehicles. An average compression load being determined by dividing energy absorption of the energy absorbing structures (S12-S42, S82-S122) by the maximum compression thereof is set lower between vehicles in the central part of the train than between vehicles on the outerside (closer to the end part).
Patent TW-200300839-A (TW)
Title: Surface acoustic wave device of sensing or recognizing system
Inventor: SHEN YU-TANG
IPC: H03H9/42
Filed: 2003-02-20
Abstract: The present invention provides a surface acoustic wave device of sensing system, which includes a surface acoustic wave chip, a device substrate. The surface acoustic wave chip is formed by arranging an IDT electrode (or reflective gate) on a piezoelectric substrate, which can contact with an inspecting sample to generate a sensing effect, and make the piezoelectric material vary. The varied data can be sent out via the IDT electrode signal output pad. The surface area of the device substrate is larger than that of the surface acoustic wave chip. An adhering position is predefined on the substrate, and a circuit pad is arranged at a suitable position exclusive of the IDT electrode signal output pad of the surface acoustic wave chip and the ground pad of the TDT electrode. The device substrate is adhered on the surface acoustic wave chip. A metal wire is bonded to the IDT electrode signal output pad and the IDT electrode pad of the surface acoustic wave chip and the circuit pad of the device substrate for achieving an electrical connection. Then, epoxy resin is used to package the metal wire and its bonding points for protection. Furthermore, a signal-output gold finger is arranged at the edge of the device substrate for connecting to the circuit pad, thereby rapidly bonding to the inquiry or evaluation device of the sensing system or recognizing system to process data. The device substrate can be made of printed circuit board, so as to provide a great advantage in product price due to the low-cost material and package.
Patent TW-200416013-A (TW)
Title: Radiofrequency thermal balloon catheter
Inventor: SATAKE SHUTARO
IPC: A61B18/18
Filed: 2003-02-25
Abstract: A radiofrequency thermal balloon catheter makes it possible to heat uniformly the tissues in contact with the balloon and to achieve thermotherapy such as ablation or hyperthermia safely and properly for a diseased part. A radiofrequency thermal balloon catheter includes a catheter (4) consisting of an outer shaft (2) and an inner shaft (3) extended through the outer shaft so as to be slidable relative to the outer shaft, an inflatable balloon (6) capable of being inflated so as to be in contact with a target lesion (18) and equipped between respective front end parts of the outer and the inner shaft, a radiofrequency electrode (8) extended in a wall of the balloon or inside the balloon to be used for radiofrequency energy supply in combination with a counter electrode (53), the counter electrode being disposed at a predetermined position, for example, inside the balloon, in the wall of the balloon, in the position neighboring the balloon or on the patient's body surface, a lead wire (10) electrically connected to the radiofrequency electrode, a temperature sensor (12) capable of sensing temperature of a liquid contained in the balloon, and a temperature distribution uniformizing means such as a revolving structure (14) for uniformizing temperature distribution in the liquid contained in the balloon.
Patent TW-200418150-A (TW)
Title: Multilayer laminating structure of IC packing substrate and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H01L23/28
Filed: 2003-03-11
Abstract: A multilayer laminating structure of IC packing substrate and method for fabricating the substrate are provided. An inner-layer substrate is formed with inner circuits on an upper surface and a lower surface thereof, and a plurality of conductive posts having predetermined thickness are formed on the inner circuits. A set of unit circuit boards with dielectric layers and first circuit layers mounted thereon, such as Resin Coated Copper (RCC), are laminated with the inner-layer substrate by adhesive layers. Openings through the circuit layer and the dielectric layer are formed in the unit circuit board, corresponding to the conductive post of the inner-layer substrate. Then, the post formed on the inner-layer substrate can penetrate the adhesive layer to pierce into the opening of the unit circuit board, so as to electrically contact with second circuit layers applied over the other side of the dielectric layer. Therefore, inner-layer substrates and unit circuit boards are produced separately and laminated a multilayer board, so as to simplify processes and reduce working time.
Patent TW-200306551-A (TW)
Title: Control method for focus and tracking in pickup apparatus
Inventor: YOSHINAKA HIDEKI
IPC: G11B7/09
Filed: 2003-03-19
Abstract: Provided is a focus and tracking control method for an optical pick-up apparatus which is used for recording and reproduction of a small-sized optical disc and which can carry out stable focus control and stable tracking control. A focus control method for an optical pick-up apparatus comprising a light source, an objective lens, a light receiving means having divided four light receiving zones and a polarizing means having divided for lattice zones, characterized in that when the reflected light beam is incident upon the four light receiving zones by way of the four lattice zones, focus control is carried out in accordance with a difference signal between the groups, in the radial direction, of the four light receiving zones which are divided into two groups in the radial direction by the division line in parallel with the tangential direction, respectively through the four lattice zones which are divided into two groups in the tangential direction by a division line in parallel with the radial direction. Further, the tracking control for the pick-up apparatus is characterized in that tracking control is carried out in accordance with a difference signal between two groups in the tangential direction.
Patent TW-200402072-A (TW)
Title: Self-leaded surface mount component holder
Inventor: SETTERGREN TODD
IPC: H01F27/02
Filed: 2003-03-26
Abstract: A self-leaded, surface mountable component package is provided for holding a wide variety of electrical components having widely variant conductor wire sizes in a manner achieving standardized conductor contact positioning. The general box-like configuration provides for component style variability and has a set of progressively stepped or tapered winding bosses to position and secure component conductors of multiple wire size, thereby ensuring proper registration with conductive traces of surface mount printed circuit boards and substrates.
Patent TW-200307288-A (TW)
Title: Flexible redundancy for memories
Inventor: ROEHR THOMAS
IPC: G11C29/00
Filed: 2003-04-17
Abstract: An improved redundancy scheme for a memory matrix is disclosed. The memory matrix a plurality of memory plurality of memory cells interconnected in first and second directions. The memory cells are grouped into memory elements. A redundant memory element having a plurality of redundant memory cells is provided. The redundant memory element is segmented into R sections in the first direction, wherein R is a whole number greater to or equal to 2. By segmenting the redundant element into R sections, it can be used to repair defects in up to R different memory elements.
Patent TW-200400464-A (TW)
Title: Apparatus and method for generating a random number
Inventor: MEINTRUP DAVID
IPC: H04L9/00
Filed: 2003-04-25
Abstract: The apparatus for generating a random number includes a means (2) for sampling a noise signal to obtain a noise signal sample. The random number generator further includes a means (5) for providing noise signal threshold values, the at least three noise signal threshold values being selected such that a first probability of the noise signal sample being between the first and second noise signal threshold values, and a second probability of the noise signal sample being between the second and third noise signal threshold values are different from each other by less than a predetermined differential value or are identical. A means (3) for outputting the random number works on he basis of the noise signal threshold values, to be precise such that when the noise signal sample is between the first and second noise signal threshold values, a first digit of a random number is occupied by a first logical state, whereas in the case a second digit of the random number is occupied with a different logical state than the first logical state, so that a random number which is at least 2 bits wide results from one noise signal sample. If more than three noise signal threshold values are used, random numbers with any number of bits may be generated. Thus, random numbers may be generated in a fast and efficient manner.
Patent TW-200306925-A (TW)
Title: A method of transporting unit loads
Inventor: DICKNER ALLAN
IPC: B61D3/00
Filed: 2003-05-27
Abstract: Unit loads (1) can be transported on an area having a certain length and width, the area for example being the bottom of a standardized container of a loading compartment of a railway goods wagon. In order to improve the filling rate and to obviate damages to the transported goods, the respective lengths and widths of the unit loads to be transported are adjusted to together correspond to the length and width of the area. Further, each unit load is placed on two or more loading ledges (5), each ledge comprising an L-shaped profile having projections (7) for supporting the unit load at a certain distance over its support and being positioned at a lower edge of the unit load.
Patent TW-200418047-A (TW)
Title: Electronic device with data storage device
Inventor: LEIJTEN-NOWAK KATARZYNA
IPC: G11C19/00
Filed: 2003-11-27
Abstract: An electronic device (100) has a data storage device (120) for storing N data elements, the data storage device (120) comprising a first collection (122) of data storage elements (130). The first collection (122) of data storage elements (130) is accessible through an address decoder (140). In a shift register mode of the data storage device (120), the address decoder (140) is responsive to an address generator (160) comprising a modulo-N counter. Rather than having to shift data elements from one data storage element (130) to another, the address generator (160) generates a pointer to the data storage element (130) that contains the data element that is to be shifted out of the shift register. This has the advantage that the output of a predecessor data storage element (130) in a shift register need not be interconnected to the input of its successor. In addition, the amount of data traffic required during a shift is drastically reduced. The invention is particularly relevant to reconfigurable logic devices that use look-up tables for implementing shift registers.
Patent TW-200410312-A (TW)
Title: Quasi-vertical power semiconducting device on composite substrate
Inventor: TEMPLIER FRANCOIS
IPC: H01L29/20
Filed: 2003-09-02
Abstract: The invention relates to a power semiconducting device made from a semiconducting material epitaxied on a stacked structure (10) comprising a layer of semiconducting material (13) transferred onto a first face of a support substrate (II) and fixed to the support substrate by an electrically insulating layer (12), the support substrate comprising electrically conducting means between the said first face and a second face, the transferred layer of semiconducting material (13) acting as an epitaxy support for the epitaxied semiconducting material (14, 15). Means (16, 17) of electrically connecting the device are provided, firstly on the epitaxied semiconducting material, and secondly on the second face of the support substrate, an electrical connection through the electrically insulating layer and the said electrically conducting means of the support substrate electrically connecting the epitaxied semiconducting material (14, 15) to the electrically connecting means (17) provided on the second face of the support substrate (II).
Patent TW-200414920-A (TW)
Title: Adsorption composition and process for removing carbon monoxide from substance streams
Inventor: JUNICKE HENRIK
IPC: C01B21/04
Filed: 2003-09-05
Abstract: Carbon monoxide is removed from substance streams by adsorption to an adsorption composition which comprises copper, zinc and zirconium.
Patent TW-200416205-A (TW)
Title: Method for dividing substrate and method for manufacturing substrate using such method
Inventor: NISHIO YOSHITAKA
IPC: C03B33/10
Filed: 2003-11-21
Abstract: A main scribe line (MS) is formed along an intended divide line of a mother glass substrate (10) by sequentially forming vertical cracks (Vm) along the intended divide line. The vertical cracks (Vm) extend in the thickness direction of the mother glass (10). Next, a subsidiary scribe line (SS) is formed along the main scribe line (MS), with a certain space therefrom. Consequently, the mother glass substrate (10) is divided along the main scribe line (MS). With this method, a substrate can be efficiently divided without requiring any complicated apparatus or the like.
Patent TW-200427724-A (TW)
Title: Composition and method to achieve reduced thermal expansion in polyarylene networks
Inventor: HEDRICK JEFFREY C
IPC: C08L65/00
Filed: 2003-11-27
Abstract: A crosslinked polyarylene material with a reduced coefficient of thermal expansion at high temperatures compared with conventional crosslinked polyarylene materials is provided. In addition, an integrated circuit article containing a crosslinked polyarylene polymer with reduced coefficient of thermal expansion at high temperatures is provided.
Patent TW-200507734-A (TW)
Title: Flexible heat sink
Inventor: MCCUTCHEON JEFFREY WILLIAM
IPC: H01L23/373
Filed: 2003-12-01
Abstract: Provided is a flexible heat sink article comprising a base comprising a polymer and a plurality of polymeric protrusions extending away from the base, each protrusion having a major dimension and a minor dimension. The base comprises thermally conductive particles, and the protrusions comprise non-spherical thermally conductive particles substantially aligned in the direction of the major dimension within the protrusions. A thermal interface material may be provided contiguous with the base. Also provided is a flexible heat sink article comprising a base comprising a polymer and having a first surface and a second surface, a plurality of polymeric protrusions extending away from the first surface of the base, each protrusion having a major and a minor dimension, and a metallic layer contiguous with the second surface of the base, wherein the base and the protrusions comprise thermally conductive particles. Also provided is a method of making a flexible heat sink.
Patent TW-200519679-A (TW)
Title: Integrated network element management system and method
Inventor: YU HUNG-PING
IPC: H04L12/24
Filed: 2003-12-05
Abstract: An integrated network element management system includes a client computer and a master network element. The client computer includes a user interface and an application. Various network elements may be displayed in the user interface in the form of icons that can be dragged by a user. The application performs configuration on a specific network element selected by the user on the user interface. The master network element communicationally connects with the client computer, and a plurality of network elements. The master network element includes a topology information module for collecting topology information via a topology discovery mechanism, and for storing the topology information and configuration files of the network elements.