baber/WOPTO huggingface dataset:
Patent TW-465194-B (TW)
Title: Data dividing circuit and method for diving data
Inventor: JAN JING-HUNG
IPC: G11B7/005
Filed: 2000-10-17
Granted: 2001-11-21
Abstract: A kind of data dividing circuit and method for dividing data are disclosed in the present invention. The data dividing circuit includes the followings: a digitizing apparatus, which is used to receive an analog signal and convert it into a digital signal output having the first bit number; a finite state machine, which is used to receive the digital signal that is output from the digitizing apparatus so as to output the status signal with the second bit number corresponding to this digital signal; and a digitizing parameter adjustment apparatus, which is used to receive the status signal that is output from the finite state machine and to output a parameter adjustment signal to the digitizing apparatus. The present circuit utilizes the digitizing apparatus and finite state machine to make its circuit even flexible and increase the response speed of the whole circuit such that it is capable of dividing signals precisely and making the precision greatly increase.
Patent TW-503365-B (TW)
Title: Commercial mode of multi-layered generative synchronous communication network
Inventor: CHU YU-CHUNG
IPC: G06F19/00
Filed: 2000-10-24
Granted: 2002-09-21
Abstract: There is provided a commercial mode of multi-layered generative synchronous communication network, provided for ASP or enterprises running electronic commercial affairs to utilize the Internet to expand their business. The ASP or electronic commercial enterprise in the Internet provides a technical platform interface for the network user to connect to the network. Then, a dedicated website is established in the interface. The content of the website can be stored in the data storage device of the technical platform provider and can be browsed by other network users. Alternatively, another website is established under the website structure for allowing a plurality of network users to establish website based on the above method. The owner of each website is able to perform synchronous information exchange in real time via the provided technical platform.
Patent TW-523698-B (TW)
Title: Multi-stage fixed cycle pipe-lined lighting equation evaluator
Inventor: HONG MIKE
IPC: G06T15/50
Filed: 2000-10-31
Granted: 2003-03-11
Abstract: A lighting evaluation unit in a graphics processing system. The lighting evaluation unit includes a calculation unit having dot product circuitry used in determining specular, diffuse, spot, and attenuation components of a lighting equation in parallel. In one embodiment, the lighting evaluation unit is constructed in a pipeline manner, and includes multi-use circuitry for performing dot product calculations.
Patent TW-472269-B (TW)
Title: Wire harness for vehicle and vehicle mounting the wire harness
Inventor: TAMAKI KENJI
IPC: B62J11/19
Filed: 2000-11-23
Granted: 2002-01-11
Abstract: To provide a wire harness for vehicle, in which bent portions need to be deformed prior to wiring, and can be deformed simply in a desired shape upon wiring, and also the deformation remains, as well as cars equipped with the wire harness. In a wire harness for vehicle formed by twisting a plurality of covered lead wires, at least one portion of the covered lead wires is made of a single core wire 501.
Patent TW-460679-B (TW)
Title: Hot water and steam generation machine
Inventor: GUO DE-SHENG
IPC: F24H1/08
Filed: 2000-11-29
Granted: 2001-10-21
Abstract: The present invention is related to a generation machine with dual purpose of hot water and steam, comprising a power device on a base, positioning device, sleeve, turning wheel and sealed plate. Turning wheel is placed into sleeve whose both sides are individually sealed by sealed plates, and are fixed with positioning device by link members. Setting the guided hole in the center of turning wheel, which is deployed with several punching holes through the guided holes. The diameter of punching hole is outwardly expended from the bottom of penetrated guided hole. By this kind of design, after water comes into sleeve, pushed by the centrifugal force of turning wheel, water will be outwardly injected from punching holes. Water molecules are suffered from tremendous striking and friction when passing through the punching holes, and cold water is quickly raised to high temperature to achieve the practical object for generating the hot water and steam.
Patent TW-I237045-B (TW)
Title: Zinc borate, method of preparing the same and use thereof
Inventor: SAWADA HIROSHI
IPC: C01B35/12
Filed: 2001-01-09
Granted: 2005-08-01
Abstract: A zinc borate having a particular crystallite size and containing very little sodium components and a method of preparing the same. The zinc borate has a particular chemical composition, has a crystallite size of not smaller than 40 nm as found from diffraction peaks of indexes of planes of (020), (101) and (200) in the X-ray diffraction image (Cu-kalpha) and contains sodium components in amounts of not larger than 100 ppm as measured by the atomic absorptiometric method.
Patent TW-470825-B (TW)
Title: Dynamic-pressure type bearing device
Inventor: HINO TOSHIFUMI
IPC: H02K7/08
Filed: 2001-02-21
Granted: 2002-01-01
Abstract: This invention provides a dynamic-pressure type bearing device which can remove the air mixed within the bearing and can prevent lubricant from flowing out to outside. Thrust plate (4) is mounted at one end side of sleeve (3) rotatably supported on fixed shaft (2), thrust bearing (1) being mounted on the fixed shaft (2) by the sleeve (3) and trust plate (4) with gap therebetween. The out peripheral surface of inner peripheral surface of sleeve (3) opposite to said out peripheral surface is formed with dynamic pressure generating groove (8a, 8b) of asymmetric herringbone shape. The gap between the fixed shaft (2) and inner peripheral surface of sleeve (3), and the gap between sleeve (3) and thrust plate (4), thrust bearing (1) are filled with lubricant oil. A first capillary seal portion (7a) is formed with a taper surface between one end of the fixed shaft (2) and sleeve (3) in the axial direction, while a second capillary seal portion (7b) is formed with a taper surface between the other end of the fixed shaft (2) and thrust plate (4). A groove (9) for the venting of air is formed on the outer surface of the fixed shaft (2) between said first capillary seal portion (7a) and said second capillary seal portion (7b).
Patent TW-526464-B (TW)
Title: Data transfer method, image display device and signal line driving circuit, active-matrix substrate
Inventor: NAGATA HISASHI
IPC: G09G3/36
Filed: 2001-03-06
Granted: 2003-04-01
Abstract: Each signal line enters a preliminary polarity inversion period prior to a normal polarity inversion period so as to be inverted to the opposite polarity. By the preliminary polarity inversion a signal line on a border of blocks experiences a potential hike and the potential oscillates, which, however, is restored later by the application of a correct potential in the normal polarity inversion period. When transferring data per block, the problem of different potential states between the border of the blocks and an area surrounding it, which is caused by the potential oscillation of the signal line on the border of the blocks, is relieved.
Patent TW-506184-B (TW)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/335
Filed: 2001-03-21
Granted: 2002-10-11
Abstract: There is provided a switching power supply circuit which enhances its power conversion efficiency and miniaturizes the circuit. A complex resonance type switching converter has a voltage resonance type converter on the primary side and a parallel resonant circuit or a series resonant circuit on the secondary side. Control of voltage obtained at a secondary winding and control for constant voltage on the secondary side are achieved by providing an active clamp circuit on the secondary side. The switching frequency of the circuit is constant. Thus, products having low withstand voltage may be selected as components such as a switching device and a resonant capacitor to be provided on the secondary side of the power supply circuit. In addition, it is possible to simplify the configuration for constant-voltage control.
Patent TW-550380-B (TW)
Title: Infrared ATR glucose measurement system
Inventor: BERMAN HERBERT L
IPC: G01N21/55
Filed: 2001-04-12
Granted: 2003-09-01
Abstract: This involves a non-invasive glucose measurement device and a process for determining blood glucose level in the human body using the device. In typical operation, the glucose measurement device is self-normalizing in that it does not employ an independent reference sample in its operation. The device uses attenuated total reflection (ATR) infrared spectroscopy. Preferably, the device is used on a fingertip and compares two specific regions of a measured infrared spectrum to determine the blood glucose level of the user. Clearly, this device is especially suitable for monitoring glucose levels in the human body, and is especially beneficial to users having diabetes mellitus. The device and procedure may be used for other analyte materials which exhibit unique mid-IR signatures of the type described herein and that are found in appropriate regions of the outer skin.
Patent TW-486773-B (TW)
Title: Method for forming air gap in bit line structure
Inventor: YOU JR-SHING
IPC: H01L21/70
Filed: 2001-05-02
Granted: 2002-05-11
Abstract: A kind of method for forming air gap in the bit line structure is disclosed in the present invention to solve the problem in that the total capacitance of bit line decreases the total capacitance of the capacitor in the dynamic random access memory process, in which the influence of the CUB process is especially significant. In the invention, multi-layer structure is formed in the dielectric layer of the bit line structure. The multi-layer structure contains an air gap for decreasing a total dielectric constant of the dielectric layer between the bit line structure and the capacitor such that the interference of total capacitance for the bit line can be decreased. For the formation of the air gap, dielectric material is first formed at the air gap position, and the structure adjacent to the air gap position is formed. After that, a wet etching process is used to remove the dielectric material.
Patent TW-567204-B (TW)
Title: Method for improving the wettability of a medical device
Inventor: KUNZLER JAY F
IPC: C08J7/056
Filed: 2001-05-16
Granted: 2003-12-21
Abstract: The invention provides a method for improving the wettability of a medical device, comprising the steps of: (a) providing a medical device formed from a monomer mixture comprising a hydrophilic monomer and a silicone-containing monomer, wherein said medical device has not been subjected to a surface oxidation treatment; (b) contacting a surface of the medical device with a solution comprising a proton-donating wetting agent, whereby the wetting agent forms a complex with the hydrophilic monomer on the surface of the medical device in the absence of a surface oxidation treatment step and without the addition of a coupling agent.
Patent TW-I222109-B (TW)
Title: Method of fabricating a titanium nitride layer
Inventor: WANG YU-PIAO
IPC: H01L21/205
Filed: 2001-05-25
Granted: 2004-10-11
Abstract: A MOCVD is performed to form a titanium nitride layer on the surface of a semiconductor substrate. Following that, a pulsed plasma treatment is performed to remove hydro-carbon impurities from the titanium nitride layer. Therein, the pulsed plasma treatment is performed in a pressure chamber comprising nitrogen gas (N2), hydrogen gas (H2) or argon gas (Ar). A pressure of the pressure chamber is controlled to between 1 to 3 Torr, with the power of the pressure chamber controlled to between 500 and 1000 watts.
Patent TW-577907-B (TW)
Title: Process for preparing vinyl chloride paste resin
Inventor: NAKAGAWA TOMOAKI
IPC: C08F14/00
Filed: 2001-07-03
Granted: 2004-03-01
Abstract: A process for preparing a vinyl chloride paste resin comprising the steps of homogenizing a vinyl chloride monomer in an aqueous medium together with an oil-soluble polymerization initiator to form a first aqueous dispersion, and subjecting the first dispersion to a micro-suspension polymerization wherein a second aqueous dispersion containing a vinyl chloride monomer and a surface active agent is added to the reaction system in such a manner that the addition is started after starting the polymerization but by the time the polymerization conversion of the initially charged monomer reaches 30%, and is terminated by the time the polymerization conversion of the initially charged monomer reaches 95%. The process has an improved productivity since the heat removing area of a jacket of a reactor is prevented from lowering during the polymerization to increase the amount of heat removed and since the polymer yield per unit volume of the reactor is increased.
Patent TW-497135-B (TW)
Title: System and method for automatic detection of photoresist mist
Inventor: CHOI WILLYS
IPC: H01L21/00
Filed: 2001-08-01
Granted: 2002-08-01
Abstract: An automatic photo resist mist detecting system consists of a coater cup and a set of light transmitter-receiver. The coater cup surrounds the periphery of a semiconductor wafer and part of the cup is made of transparent material. The set of light transmitter-receiver consists of a light transmitter and a light detector, which are attached on the outside surface of the coater cup or hold to the outside of the coater cup. The light path of the light emitted from the transmitter passes through the transparent material of the coater cup and the light detector is located on the light path of the light emitted from the transmitter.
Patent TW-514687-B (TW)
Title: Unidirectional carbon fiber fabric, preparing its method and reinforced concrete construct
Inventor: HIDETOSHI TAKAGI
IPC: D03D1/00
Filed: 2001-09-12
Granted: 2002-12-21
Abstract: To provide a unidirectional carbon fiber woven fabric which has an excellent draping property and an excellent matrix resin-impregnating property is inexpensive, exhibits high strength characteristics, and has a large degree of freedom on designs such as the specification of warps and the Metsuke of the woven fabric, to provide a method for producing the woven fabric, and to provide a concrete structure reinforced with the woven fabric. The unidirectional carbon fiber woven fabric which comprises wefts and warps comprising non-twisted carbon fiber yarns comprising many carbon fibers is, characterized in that the warps are non-twisted doubled warps obtained by doubling plural non-twisted yarns and that the doubled warps and the wefts are bound to each other. The method for producing the unidirectional carbon fiber woven fabric is characterized by doubling the arbitrary number of unwound warps to form the non-twisted doubled warps, weaving the non-twisted doubled warps with wefts to form a preliminary woven fabric, passing the preliminary woven fabric through a heating and pressurizing device to deform the doubled warps into a on-twisted flat shape and simultaneously fuse a thermal-plasticity resin with the doubled warps and fasten the doubled warps. Enforcing the material of concrete structure means to provide the above-mentioned woven materials with fabric reinforced plastic layer.
Patent TW-498010-B (TW)
Title: Automatic weld head alignment and guidance system and method
Inventor: FLOOD DALE A
IPC: B23K37/02
Filed: 2001-09-25
Granted: 2002-08-11
Abstract: A system for aligning and guiding a weld head or torch along a desired weld path includes a travel mechanism for moving a weld head assembly along a fixed path and a steering mechanism for moving a weld head or torch relative to the fixed path in order to follow a desired weld path. A method of establishing the desired weld path includes the steps of establishing coordinates of the path by moving the weld head or torch to positions along the desired path and recording locations of the weld head or torch at the desired positions. Movement of the weld head or torch between the coordinates is achieved by interpolating a path as the weld head or torch is moved from one coordinate to the next following initiation of an automatic steering program.
Patent TW-577786-B (TW)
Title: Method and apparatus for making a cutting tool having a flute
Inventor: GEORGE STEPHEN M
IPC: B23P15/32
Filed: 2001-10-05
Granted: 2004-03-01
Abstract: A grinding wheel (110) for producing a cutting tool having a flute (35) and a land (40) with a margin which follow a helix angle (HA) is disclosed along with a method for using such a grinding wheel. Additionally, a crush roll (410) for dressing such a grinding wheel is disclosed.
Patent TW-540239-B (TW)
Title: A decoder supporting multiple inputs
Inventor: MILLER-SMITH RICHARD MATTHEW
IPC: H04H20/77
Filed: 2001-10-22
Granted: 2003-07-01
Abstract: A decoder has a plurality of tuners (110a-110d) for receiving data from different sources. Each tuner (110a-110d) has an associated demultiplexer (120a-120d) controlled to select a portion of a received signal corresponding to a selected channel or channels. The demultiplexers output to a remultiplexer (130; 210a-210c) configured to determine selected signal portions that have overlapping addresses, to reallocate addresses of the signal portions so there is no overlap, and to multiplex the signal portions for supply to a common interface slot (140; 220a-220c).
Patent TW-567223-B (TW)
Title: Particles with opalescent effect
Inventor: FU GUOYI
IPC: C09C1/00
Filed: 2001-11-07
Granted: 2003-12-21
Abstract: The invention relates to particles with opalescent effect-especially 3-D structural color pigments-based on solid colloidal crystals of monodispersed spheres and the manufacturing processes suitable for large-scale production of such solid colloidal crystal products. The particles with opalescent effect contain a sphere based crystal structure (or super-lattice) built up by monodisperse spheres and one or more secondary types of much smaller colloidal particles occupying partially or completely the empty spaces between the monodisperse spheres.
Patent TW-538011-B (TW)
Title: Quartz fusion furnace and method for forming quartz articles
Inventor: ANTCZAK STANLEY MACIEJ
IPC: C03B5/02
Filed: 2001-11-08
Granted: 2003-06-21
Abstract: A crucible (10) for melting a silica for fusion of said silica into a desired shape. The crucible (10) having a main body with inner and outer surfaces comprised of a refractory material (11). In addition, the inner surface of at least a melting zone (14) includes a substantially gas-tight barrier layer (24) comprised of a material selected from rhenium, osmium, iridium, and mixtures thereof.
Patent TW-504805-B (TW)
Title: Light-emitting diode package method for light-emitting efficiency improvement
Inventor: CHEN HSING
IPC: H01L23/00
Filed: 2001-11-22
Granted: 2002-10-01
Abstract: A conventional light-emitting diode (LED) package is performed by placing and pasting an LED die onto a holder cup and using epoxy resin for packaging. However, the light coming from the bottom surface of the LED die is blocked by the holder cup, which leads to a significant decrease in brightness of the LED. This invention provides an LED packaging method for light-emitting efficiency improvement, which applies a transparent epoxy resin coating on the holder cup, places the LED die onto the transparent epoxy resin and then completes the package process by the application of a second layer of the trans parent epoxy resin. Because an adequate distance between the holder cup and the bottom surface of the LED die is maintained by the presence of the transparent epoxy resin, the situation that the emitting light from the bottom surface of the LED die is blocked by the holder is improved. Brightness and light-emitting efficiency of the LED die are further improved as light can come out from the bottom of the holder by reflection.
Patent TW-571312-B (TW)
Title: DRAM CAM cell with hidden refresh
Inventor: BATSON KEVIN A
IPC: G11C15/04
Filed: 2001-12-03
Granted: 2004-01-11
Abstract: A dynamic content addressable memory (DCAM) cell topology that contains fewer that can perform a ""hidden"" refresh of stored data that does not delay nor interrupt the CAM search cycle, thereby providing SCAM-like performance. A non-destructive read operation, is performed such that the stored-data does not have to be written back because of a refresh-read operation. A reliable CAM search can be performed after a read operation and before or even while the refresh-data is being written back. Soft-error detection processes can be performed on each CAM entry during the pendency of the refresh cycle. The DCAM cell can be used in a digital system such as a digital computer and a network router.
Patent TW-527710-B (TW)
Title: Electrostatic discharge (ESD) protection circuit of silicon-controlled rectifier (SCR) operable at a low trigger voltage
Inventor: SONG KI-WHAN
IPC: H02H9/00
Filed: 2001-12-04
Granted: 2003-04-11
Abstract: The disclosure is an ESD protection circuit made of silicon-controlled rectifier including PNP and NPN transistors. The circuit employs a switch circuit connected between a ground voltage terminal and a well region that is a base of the PNP transistor. The switch circuit is formed of plural diode-coupled MOS transistors, so that a trigger voltage of the SCR is determined by threshold voltages of the MOS transistors.
Patent TW-561076-B (TW)
Title: Metallic plate material for electric/electronic instrument and electric/electronic instrument using same
Inventor: KATO OSAMU
IPC: C09D163/00
Filed: 2001-12-19
Granted: 2003-11-11
Abstract: A metallic plate material used as a material for, for example, a casing for containing parts of an electric/electronic instrument, which is good in earthing properties, shield properties against electromagnetic waves, formabilities, lubricity, sliding properties, and resistance to solvents. The metallic plate material comprises a resin-coated metallic plate material. The resin coating contains, as resin, at least one substance chosen from a group consisting of acrylic-based resin, epoxy-based resin, and urethane-based resin, and contains water in the amount of 1 to 50 mass % and a lubricant in the amount of 0.1 to 20 mass %, and has a thickness of 0.05 to 5 mum.
Patent TW-I220715-B (TW)
Title: Video/audio multimedia web mail system, editing and processing method
Inventor: LI CHING-SUNG
IPC: H04L12/58
Filed: 2002-02-22
Granted: 2004-09-01
Abstract: A kind of video/audio multimedia web mail system is provided with the wide area network, client terminal, and server terminal. In the client terminal, the editor is used to edit the e-mail that contains the multimedia information. The browser is provided with a plug-in for connecting with the editor and sending e-main through the wide area network. In the server terminal, the web server is used to receive the e-main sent from the plug-in through the wide area network, so as to display the e-mail having the web-page language format on the self-executed web page. The application server is provided with analyzing transformation program for analyzing the e-mail received by the web-server; additionally, the e-mail is transformed to have the web-page language format according to the analyzed results, so as to send the e-mail having the web-page language format to the web server. In addition, the e-mail having the web-page language format is transformed to fulfill the web page language format and the encoding format of multimedia mail transmission mode, so as to send the e-mail having both web-page language format and the encoding format of multimedia mail transmission mode to the mail server. The video/audio server is used to send the video/audio information in the e-mail, which is received by the web server through wide area network, to the browser.