baber/WOPTO huggingface dataset:
Patent TW-495906-B (TW)
Title: Single sided buried strap
Inventor: DIVAKARUNI RAMACHANDRA
IPC: H01L21/8242
Filed: 2001-05-15
Granted: 2002-07-21
Abstract: A method for clearing an isolation collar from a first interior surface of a deep trench at a location above a storage capacitor while leaving the isolation collar at other surfaces of the deep trench. A barrier material is deposited above a node conductor of the storage capacitor. A layer of silicon is deposited over the barrier material. Dopant ions are implanted at an angle into the layer of deposited silicon within the deep trench, thereby leaving the deposited silicon unimplanted along one side of the deep trench. The unimplanted silicon is etched. The isolation collar is removed in locations previously covered by the unimplanted silicon, leaving the isolation collar in locations covered by the implanted silicon.
Patent TW-530194-B (TW)
Title: System and method for control and display of multi-layer processing flow
Inventor: WU MING-HUNG
IPC: G05B19/00
Filed: 2001-05-29
Granted: 2003-05-01
Abstract: The present invention relates to a system for control and display of multi-layer processing flow for displaying the progress of a plurality of processing items. The system comprises an initializing device, a timing device, a finishing configuration device, and a display device. The initializing device is used to output a processing start timing signal to the timing device for starting the timing of a processing item. The finishing configuration device is used to receive the finishing signal of a processing item for terminating the timing of the processing item and starting the timing of the next processing item. The display device is used to real-time display the progress for each processing item based on the timing data of each processing item. Thus, the system for control and display of multi-layer processing flow in accordance with the present invention can allow the clients that commission the manufacturing process to handle and understand the progress of processing items for the product.
Patent TW-I241618-B (TW)
Title: Wafer pattern observation method and device
Inventor: MATSUOKA RYOICHI
IPC: H01L21/027
Filed: 2001-06-29
Granted: 2005-10-11
Abstract: An observation position designation section 8 determines a plurality of control points for a wafer pattern formed on a wafer 4 based on CAD data, and generates observation coordinate data D according to the plurality of determined control points, causes a navigation unit 5 to move in accordance with the observation coordinate data D, and automatically and sequentially positions a pattern observation device body 3 on the plurality of observation points for observation.
Patent TW-564644-B (TW)
Title: Coding of a data stream
Inventor: MARTINI MARIA GIUSEPPINA
IPC: H04N19/68
Filed: 2001-09-06
Granted: 2003-12-01
Abstract: Coding of a data stream is provided, the data stream comprising at least one marker out of a predetermined set of at least two mutually different markers, the marker indicating a start of a given part of the data stream, wherein the at least one marker is represented with a higher-robustness word having a higher robustness to channel errors than the at least one marker, e.g. a pseudo-noise word. Advantageously, the higher-robustness word representing the at least one marker is obtained from a predetermined set of higher-robustness words, each higher-robustness word in the predetermined set of higher-robustness words corresponding to a given marker in the predetermined set of markers. Further, decoding is provided, wherein a position of a given higher-robustness word is determined by correlating the received data stream with higher-robustness words obtained from a predetermined set of higher-robustness words and the given higher-robustness word is decoded to obtain a marker represented by the higher-robustness word at the determined position.
Patent TW-I233024-B (TW)
Title: Data synchronizing system and method
Inventor: CHIU SHUO-SHIUN
IPC: H04M1/2757
Filed: 2001-11-30
Granted: 2005-05-21
Abstract: The present invention provides a data synchronizing system, which is applied in a handheld electronic device and a desktop computer; the handheld electronic device includes a first data block, and the desktop computer includes a second data block, and a first data format of a first data stored in the first data block and a second data format of a second data stored in the second data block both include a common format portion. The data synchronizing system includes a first memory device, a second memory device, and a synchronizing program; the first memory device is configured in the handheld electronic device for storing a first varied record of the first data block, and the second memory device is configured in the desktop computer for storing a second varied record of the second data block. The synchronizing program is installed in the desktop computer for updating the first data block and the second data block according to the first varied record and the second varied record; and, when transmitting one of the first data and the second data between the handheld electronic device and the desktop computer, only the contents of the common format portion are transmitted. The present invention also discloses a data synchronizing method implemented using the above-mentioned system.
Patent TW-524951-B (TW)
Title: Boiler internal flue gas by-pass damper for flue gas temperature control
Inventor: DESELLEM JAMES F
IPC: F22B37/00
Filed: 2001-12-20
Granted: 2003-03-21
Abstract: A flue gas passage arrangement for a steam generator which permits adjustment of the heat transfer effectiveness of a final bank of heat exchanger surface to control a temperature of the flue gas flowing through and exiting from the flue gas passage and conveyed to a downstream NOx reduction device having a minimum operating temperature. The NOx reduction device is advantageously an SCR. Economizer heating surface is located within the flue gas passage, and a baffle plate extends through the flue gas passage and creates two flue gas paths there through. The economizer heating surface may be a single, common bank having a section located in both gas paths, or in only one gas path. Alternatively, two separate banks of economizer heating surface may be employed. A variable position damper is provided in one gas path, either below or above one section. The variable position damper can be selectively opened or closed to permit or restrict the flow of flue gases through the second section to control the effectiveness of the economizer heating surface to maintain the temperature of the flue gas conveyed to the downstream NOx reduction device at or above the minimum operating temperature.
Patent TW-I283554-B (TW)
Title: Method of manufacturing material-carrying board for packaging electronic devices
Inventor: TSAI YI-CHANG
IPC: B29C69/00
Filed: 2001-12-28
Granted: 2007-07-01
Abstract: The present invention relates to a method of manufacturing a material-carrying board for packaging electronic devices. The method is to select crystalline plastic material, amorphous plastic material, and catalyst agent. After sufficient agitating and mixing, heat/pressurize/form the shape by a compacting molding machine in cooperation with a mold, perform thermal rolling/pressing into a precise dimension, cool it down to fix the dimension, and punch holes, etc. to manufacture the material-carrying board of the present invention. The crystalline plastic material, amorphous plastic material, and catalyst agent are sufficiently mixed and acted by thermal pressing/forming, so that a structure with plural fibers is formed inside the material-carrying board after forming the shape, which makes the material-carrying board possess a better mechanical strength and material characteristics, and become a carrying tool more advantageous for loading/carrying electronic devices.
Patent TW-I246532-B (TW)
Title: Polishing of semiconductor substrates
Inventor: LUO QUILIANG
IPC: H01L21/304
Filed: 2002-01-11
Granted: 2006-01-01
Abstract: An aqueous polishing composition comprises, abrasive particles and water of basic pH to remove a barrier layer by CMP using a polishing pad, and solely polar molecules each having multiple, polar bonding sites forming respective hydrogen bonds with silanol bonding groups on a hydrated silicon dielectric layer of a semiconductor substrate, which form an hydrophilic protective film of the polar molecules that minimizes erosion.
Patent TW-533615-B (TW)
Title: Secondary battery with protection circuit
Inventor: IWASAKI NORIKAZU
IPC: H01M50/583
Filed: 2002-01-21
Granted: 2003-05-21
Abstract: A heater 13 and a thermistor 14 are connected in parallel to form a parallel-connection circuit, and a main fuse 11 is serially connected to the parallel circuit to form a protection circuit 6. Since a charge/discharge current runs through the protection circuit 6 in the invented secondary battery 5, a current is limited by the operation of the thermistor 14 when a voltage applied under abnormal conditions is comparatively low; and the main fuse 11 blows when a voltage under abnormal conditions is high.
Patent TW-541752-B (TW)
Title: Electrolyte balance in electrochemical cells
Inventor: CHEN MUGUO
IPC: H01M8/24
Filed: 2002-01-22
Granted: 2003-07-11
Abstract: A rechargeable metal air electrochemical cell is provided. The rechargeable metal air electrochemical cell generally includes an anode and a cathode in ionic communication via a separator and in fluid communication via one or more tubes or apertures, wherein the one or more tubes or apertures provide sufficient ionic resistance thereby preventing shorting between the electrodes while allowing liquid solvent to flow therebetween.
Patent TW-543231-B (TW)
Title: Metal air cell incorporating ionic isolation systems
Inventor: FARIS SADEG M
IPC: H01M50/414
Filed: 2002-05-14
Granted: 2003-07-21
Abstract: Electrochemical cell systems are disclosed herein that are capable of selective ionic isolation, oxidant isolation, oxidant removal, moisture control, and combinations thereof. Selective ionic isolation is generally effectuated by selectively eliminating or minimizing ionic communication between an anode and a cathode of the electrochemical cell.
Patent TW-531761-B (TW)
Title: Tunable capacitor device
Inventor: LEE CHENG-HONG
IPC: H01G5/14
Filed: 2002-05-17
Granted: 2003-05-11
Abstract: The present invention provides a tunable capacitor device. In the structure, the present invention utilizes a micro actuator and a fixed parallel electrode plate. The present invention is characterized in that a dielectric suspending arm is connected to the tail of the micro actuator. The dielectric suspending arm can be put deeply into the electrode plate with various areas by pushing and pulling the micro actuator, thereby tuning the capacitance of the capacitor device.
Patent TW-570858-B (TW)
Title: Metal-ceramic bond
Inventor: WEEKAMP JOHANNUS WILHELMUS
IPC: B32B37/04
Filed: 2002-05-28
Granted: 2004-01-11
Abstract: A method of connecting a metal (1) with a ceramic material (2) comprises the steps of providing a through-hole (3) in the ceramic material and positioning the metal (1) to be connected to the ceramic material (2) proximate to the ceramic material (2) with the through-hole (3). Subsequently, the metal (1) is melted (7) proximate to the through-hole (3). A pressure difference prevails between the side of the ceramic (2) remote from the metal and the side of the metal (1) remote from the ceramic material (2). A larger pressure prevails at the side of the metal (1) remote from the ceramic material (2). The pressure difference causes the melt (7) to be pressed into the through-hole (3) in the ceramic material (2). The through-hole (3) has such a shape that, after solidification, the solidified material (14) and the through-hole (3) have a complementary locking form.
Patent TW-567322-B (TW)
Title: Low voltage detecting circuit for detecting input power of a modem
Inventor: HUANG YING-CHIEH
IPC: G01R19/00
Filed: 2002-08-22
Granted: 2003-12-21
Abstract: A low voltage detecting circuit includes a first transistor having a first electrode electrically coupled to a reference voltage, a control electrode electrically coupled to the input power voltage, and a second electrode. The low voltage detecting circuit also has a second transistor having a first electrode electrically coupled to a logic high voltage, a control electrode electrically coupled to the second electrode of the first transistor, and a second electrode electrically coupled to a logic low voltage. When the input power voltage drops below the predetermined voltage, the voltage at the control electrode of the first transistor drops below the reference voltage to turn on the first transistor and consequently the second transistor so that a logic low signal is output from the first electrode of the second transistor.
Patent TW-574350-B (TW)
Title: Liquid crystalline medium and liquid crystal display
Inventor: MANABE ATSUTAKA
IPC: C09K19/44
Filed: 2002-08-27
Granted: 2004-02-01
Abstract: Liquid crystalline media comprising a dielectrically positive component, component A, containing dielectrically positive compounds, comprising one or more compounds of formula I and one or more compounds of formula II  and one or more dielectrically neutral compounds of formula IVb  wherein the parameters have the meaning defined therein; and wherein two of the 6-membered rings in formula IVb may optionally be linked by an group selected from -CH2-CH2-, -CF2-CF2-, -CF2-O-, -O-CF2- and -CO-O- are sutiable for use in liquid crystal displays, especially active matrix displays.
Patent TW-564569-B (TW)
Title: Closed type battery
Inventor: MIZUNO HIROYUKI
IPC: H01M50/176
Filed: 2002-10-01
Granted: 2003-12-01
Abstract: The invention provides a closed type battery having no electrolyte leakage and improved airtightness, which comprises a battery header in which an electrode-drawing sheet of polarity opposite to that of a battery can is fixed by caulking to an insulating member fitted into a through-hole in a metal sheet while an electrode-leading pin remains inserted into the through-hole. An internal insulating sheet mounted on the surface of the metal sheet of the battery header located inside the battery can come into contact at two or more surfaces with an external insulating sheet mounted on a surface of the metal sheet of the battery header located outside the battery can.
Patent TW-I224808-B (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: VISSER HUGO MATTHIEU
IPC: G03F7/20
Filed: 2002-10-02
Granted: 2004-12-01
Abstract: A lithographic projection apparatus comprises a contaminant trap (10) for trapping debris from the radiation source (LA) or from the resist (RL) on a substrate (W), which trap comprises two sets (11,12) of channels (20,21:30,31) arranged radially around the optical axis of the projection beam (PB) with a space (13) between them. Gas is supplied to the space. The flow resistance of the channels ensures that the gas pressure outside the trap (10) is much lower then that inside.
Patent TW-I226823-B (TW)
Title: Eyelash shaper
Inventor: MURAKI KENICHI
IPC: A45D2/48
Filed: 2002-11-08
Granted: 2005-01-21
Abstract: A device for curling eyelashes in several bunches includes a positioning frame (2), a pressing frame (3) mounted opposing the positioning frame (2) and configured to move relative to the positioning frame (2), the pressing frame with an elastic surface, and an operating handle (4) configured to move the elastic surface of the pressing frame in and out of contact with the positioning frame (2) and to thereby curl eyelashes positioned between the positioning frame and elastic surface. A combing member (5) divides the eyelashes into multiple bunches prior to curling the eyelashes (1).
Patent TW-583411-B (TW)
Title: Signal sensing and output control method and system of the vehicle GPS/INS positioning system
Inventor: LIN HUAN-JUNG
IPC: G01S5/14
Filed: 2002-11-21
Granted: 2004-04-11
Abstract: The present invention relates to a signal sensing and output control method and system of the vehicle GPS/INS positioning system, wherein the positioning data of the vehicle is obtained from the GPS (global positioning system), and captures 600 to 860 mu sec of data from the GPS report period per sec, also, set up an inertial positioning system INS in the microprocessor, and use an acceleration meter to sense the acceleration data of the vehicle for computing by the microprocessor. The microprocessor samples the acceleration several times in each period, computes the inertial speed, movement direction and position shift of the vehicle from the acceleration and the sampling period, outputs 120 mu sec of the inertial acceleration, movement direction and position shift data for each axis in each sec of period, and compares/determines/calibrates the data, so as to complete the data integration and output/utilization of the GPS and inertial positioning data of the vehicle for a period.
Patent TW-I220689-B (TW)
Title: An inspection system and method for the inspection of a display device
Inventor: TIEN LI-FEN
IPC: G02F1/133
Filed: 2002-12-27
Granted: 2004-09-01
Abstract: An inspection system and method for the inspection of a display device having a plurality of pixels consisting of sub-pixels, are disclosed. The system includes: a pattern generator for generating predetermined patterns or colors on the display device; a image sensor for the capturing and outputting of the patterns displayed on the display device; and an image processing unit to process the captured image so as to distinguish the abnormal pixels in the display device; wherein the pattern generator can control the display device to display a time-dependent pattern of pixel-subsets, and each sub-pixel in each pixel of the pixel-subset in the pattern is only driven once in each frame-period.
Patent TW-577159-B (TW)
Title: Process for mounting a flip chip and a passive device onto a substrate
Inventor: WANG MENG-JEN
IPC: H01L23/48
Filed: 2002-12-31
Granted: 2004-02-21
Abstract: A process for mounting a flip chip and a passive device onto a substrate includes the following steps. First, a printing process is used to form an adhesive onto a substrate. Next, a flip chip and a passive device are placed onto the substrate. The flip chip includes a chip and many bumps, wherein the bumps are formed on the chip. The chip uses the bumps to be stuck on the substrate by the adhesive. The passive device is stuck on the substrate by the adhesive. Following, a reflow process is performed to fasten the flip chip and the passive device onto the substrate. Following, an underfill is filled between the chip and the substrate and many solder balls are formed on the substrate.
Patent TW-I289437-B (TW)
Title: Optometry apparatus, optometry method, optometry server and computer readable recording medium
Inventor: TOSHIMA AKIO
IPC: A61B3/036
Filed: 2003-01-03
Granted: 2007-11-11
Abstract: The present invention provides an optometry apparatus and an optometry method wherein optometry can be easily conducted on a computer display without using a special equipment and can be applied to a test subject who has astigmatic vision. The invention comprises the steps of acquiring an attribute of a test subject, displaying an astigmatic test chart on a computer display, acquiring a direction selected by the test subject, displaying vision measurement charts with respect to the selected direction and to a direction perpendicular thereto, acquiring a limit of visual perception selected by the test subject, calculating a distance of apocenter from the acquired limit of visual perception and the acquired attribute of the test subject, and calculating a level of correction from the acquired direction and the two calculated distances of apocenter. A neural network, which is subject to learning with a number of test subject beforehand, is utilized for the operation of distance of apocenter. The astigmatic test chart includes groups of lines in four directions each consisting of a plurality of parallel lines, and the vision measurement chart includes a plurality of linear dark and light images whose sizes are altered, thereby reduces incorrect presentation of level of correction.
Patent TW-575916-B (TW)
Title: Method of producing a gate
Inventor: CHIOU DA-YEN
IPC: H01L21/28
Filed: 2003-01-10
Granted: 2004-02-11
Abstract: A method for producing a gate on a semiconductor substrate is provided. The semiconductor substrate contains a first oxide layer, a conductive layer, a silicide layer, and a hard mask. The method contains defining a pattern of the gate on the hard mask, performing an etching process to remove portions of the silicide layer and the conductive layer which are not covered by the hard mask, performing an O2 flush process to form a second oxide layer on the surface of the first oxide layer, and performing a wet etching process to remove a portion of the silicide layer to concave either sidewall of the silicide layer and to etch back the second oxide layer.
Patent TW-I252875-B (TW)
Title: Method and device for producing high-purity metal
Inventor: SHINDO YUICHIRO
IPC: C22B23/06
Filed: 2003-02-11
Granted: 2006-04-11
Abstract: A method of producing a high-purity metal is characterized by comprising the step of, when metal-containing solution is used as an electrolyte in electrolyzing, partitioning an anode from a cathode by a negative ion exchange membrane, intermittently or continuously extracting an anolyte for introduction into a solvent extraction tank, and intermittently or continuously introducing toward the cathode a high-purity metal electrolyte having impurities such as iron removed in the solvent extraction tank. A simple method of effecting electrolysis from a metal material containing large amounts of iron, carbon and oxygen by using a metal-containing solution is provided, which is capable of efficiently producing a high-purity metal having a purity of at least 4N (99.99 wt.%) or at least 5N (99.999 wt.%).
Patent TW-I282812-B (TW)
Title: Green phosphor and device using the same
Inventor: FUKUTA SHINYA
IPC: C09K11/57
Filed: 2003-03-17
Granted: 2007-06-21
Abstract: A green phosphor having a magnetoplumbite-type crystal structure, which contains at least Mn, La and Tb, which contains at least Tb and La but does not contain Ce or which contains at least Mn, La and Zn. The green phosphor of the present invention can be used as phosphor capable of being excited by vacuum ultraviolet radiation.
Patent TW-I239283-B (TW)
Title: Blank body forming device and forming process thereof
Inventor: LIN CHIN-SHAN
IPC: B28B13/00
Filed: 2003-05-07
Granted: 2005-09-11
Abstract: A blank body forming device, includes: a vacuum chamber, a pressure supplier, a slurry material injector, a vacuuming machine and a heater. The vacuum chamber is of a predetermined vacuum level for placing a mold. The pressure supplier is connected to the vacuum chamber for supplying a predetermined pressure so as to inject a slurry material into the mold. The vacuuming machine is connected to the vacuum chamber for maintaining the vacuum chamber at the vacuum level. The heater is connected to t he vacuum chamber, for heating the slurry material after the slurry material is injected into the mold, so as to turn the slurry material into a blank body. This invention is effective in reducing the lead time for forming the blank body, while enhancing the quality so as to effectively reduce the manufacturing cost of the blank body.