baber/WOPTO huggingface dataset:
Patent TW-478237-B (TW)
Title: Miniature motor
Inventor: KERDJOUDJ MOHAMED
IPC: H02K7/116
Filed: 2000-05-05
Granted: 2002-03-01
Abstract: A compact miniature motor includes a DC motor, a worm gear, a pinion transfer gear, at least one cluster gear, an output gear, and an output shaft. A socket may be used to accept the output shaft. The gears form a gear train that wraps tightly around the DC motor in the shape of a capital letter J. Inverted trunnions stabilize the pinion transfer gear by extending longitudinally inside thereof. Acoustical chambers packed with greases suppress noise generated by the gear train. A PC board is also provided and has components for rectifying, filtering for constant DC, and modifying AC voltage before passing it to energize the DC motor. The output shaft may drive either an ice crusher in a refrigerator or a product mover for beverage cans inside a vending machine or another type of electromechanical unit requiring the application of high torque.
Patent TW-452839-B (TW)
Title: Silicon electrode plate
Inventor: KUBOTA YOSHIHIRO
IPC: H01J37/32
Filed: 2000-05-30
Granted: 2001-09-01
Abstract: This invention provides a silicon electrode plate made of single crystal silicon and used as an upper electrode in a plasma etching apparatus, which can prevent disadvantageous deposition of impurities such as heavy metal thereon. In the silicon electrode plate made of single crystalline silicon and used as an upper electrode in a plasma etching apparatus, a concentration of inter-lattice oxygen contained in the silicon electrode plate is not smaller than 5 x 10<SP>17</SP> atoms/cm<SP>3</SP> and not larger than 1.5 x 10<SP>18</SP> atoms/cm<SP>3</SP>, or a concentration of nitrogen contained in the silicon electrode plate is not smaller than 5 x 10<SP>13</SP> atoms/cm<SP>3</SP> and not larger than 5 x 10<SP>15</SP> atoms/cm<SP>3</SP>.
Patent TW-461002-B (TW)
Title: Testing apparatus and testing method for organic light emitting diode array
Inventor: DAI YA-SHIANG
IPC: H01L51/50
Filed: 2000-06-05
Granted: 2001-10-21
Abstract: The present invention relates to a testing method and a testing apparatus for organic light emitting diode array. An ammeter and a voltage source are set up in series between the supply line and common line that are shared by all pixel elements. A specific logical value is then sequentially written into the pixel element through signal lines, and the ammeter takes the corresponding reading from the pixel element being written. The pixel element is judged by the reading to be functional or not. When pixel element malfunctions, the defect type of the malfunctioned pixel element is judged from the corresponding reading of malfunctioned pixel element as well as the corresponding readings of other pixel elements.
Patent TW-529928-B (TW)
Title: Method and apparatus for high resolution dynamic digital infrared imaging
Inventor: YANNACONE VICTOR JOHN JR
IPC: A61B5/00
Filed: 2000-08-25
Granted: 2003-05-01
Abstract: An infrared imaging camera (4) acquires a plurality of frames (94) of infrared radiation from a patient (P) positioned in a field-of-view (92) of the camera (4). Each frame (94) is acquired during a corresponding frame sample interval and each frame (94) corresponds to the infrared radiation acquired from an array of optical elements (90) in the field-of-view (92) during its frame sample interval. Plural rates of change are determined from infrared radiation received from the array of optical elements (90), with each rate of change corresponding to a change of infrared radiation received from the same optical element (90) in at least two frames (94). Each rate of change is mapped to a color or a shade of gray and the color or shade of gray of each rate of change is mapped to a position in an image corresponding to the position of the corresponding optical element (90) in the field-of-view (92). The camera (4) can be used for early detection of neoplastic disease process, detection of angiogenesis and/or identification of treatment sites for pain management therapeutic modalities.
Patent TW-576825-B (TW)
Title: Method for liquid chromate ion and oxy-metal ions removal and stabilization
Inventor: HUANG CHING-TSUEN
IPC: C02F1/52
Filed: 2000-08-10
Granted: 2004-02-21
Abstract: This invention discloses the method for removing and stabilizing liquid chromate ion and other oxy-metal ions with barium compounds. Barium compounds with very low water solubility, such as barium silicate, barium carbonate, barium fluorosilicate, ... etc. can be used as powerful adsorbents for adsorbing chromate ion (CrO4<2->) and other oxy-metal ions from liquid solutions at wide pH range with very high adsorption capacity. For instance, one gram of barium silicate can absorb Chromate up to 200 mg. The adsorption capacity is higher than that of all the Chromate adsorbents currently available. The Chromate waste solution treated by barium silicate leaves as low as 0.01 ppm Chromate in the solution. Also disclosed in this invention is the de-sorption process of Chromate. After de-sorption, the Chromate is recovered as a resource and the adsorbents are regenerated for reuse with the same adsorption power. Barium compounds with high water solubility, such as barium chloride and barium hydroxide etc. were used to prepare solutions, and then mixed with liquid wastes containing chromate ion and other oxy-metal ions to form very poorly soluble precipitates of barium compounds, thus to remove the ions from liquid waste by filtration, or to immobilize the ions in the so 1idification of the wastes, so that to promote the efficiency of solidification and upgrade the quality of the solidified wastes.
Patent TW-446969-B (TW)
Title: Coil component
Inventor: MURATA SATOSHI
IPC: H01F17/00
Filed: 2000-08-18
Granted: 2001-07-21
Abstract: A conductor film is formed on the surface of a core having flanges. On one flange, first, second dividing grooves and a connecting groove are formed, whereby first, second terminals are formed. On the other flange, third, fifth dividing grooves and a connecting groove are formed, whereby third, fourth terminals are formed. First, second winding-around grooves connected to the respective dividing grooves, being in parallel to each other are provided, whereby a coil connected to the first, third terminals and a coil connected to the second, fourth terminals are formed.
Patent TW-546257-B (TW)
Title: Method and apparatus for producing electrolytic reduced water
Inventor: SHIRAHATA SANETAKA
IPC: A61K33/00
Filed: 2000-08-24
Granted: 2003-08-11
Abstract: Electrolytic reduced water free of hypochlorous acid and chlorine gas is provided which is effective for cancer treatment. Water including NaOH is subjected to electrolysis. Electrolytic reduced water obtained at a cathode electrode side has been found to suppress metastasis of cancer cells. The water had no effects on growth of healthy cells during a one-week test.
Patent TW-486678-B (TW)
Title: Paper sheet counting device
Inventor: YAMADA MASAYUKI
IPC: G06F19/00
Filed: 2000-08-30
Granted: 2002-05-11
Abstract: This invention aims at providing a paper sheet counting device that when the paper sheets within a safe are being counted, the paper sheet inherent ID information which are given to various kinds of paper sheets stored in the safe are focused, by means of reading and checking in sequence the ID information, it is able to discriminate the counting delimitation and automatic aware of the end of counting without using a standard sheet which is used exclusively for counting delimitation. This invention is related to a paper sheet counting device, it has the safes connected to a circulating conveying pass and counts the plurality of the paper sheets stored in the safes while conveying them in circulatory and sequentially, it is charactered in providing, with a read out means which reads out the paper sheet inherent ID information that are recorded in the aforesaid paper sheets, a check up means which checks up the ID information being read out by the aforesaid read out means and the ID information being already read out, and a discriminator which discriminate the counting delimitation for the plurality of the already counted paper sheets, when ID information of the paper sheet conform each other during the check up being executed by the check up means.
Patent TW-554605-B (TW)
Title: Output voltage adjustable electrical power switcher
Inventor: LIN SHIN-LIANG
IPC: H02M3/156
Filed: 2000-12-20
Granted: 2003-09-21
Abstract: An output voltage adjustable electrical power switcher is provided. It has a positive voltage output terminal, negative voltage output terminal, voltage comparator, voltage regulation impedance and current source. The second terminal accepts reference voltage. The voltage comparator has first input terminal, second input terminal and comparison output terminal. The comparison output terminal is electrically coupled to one end of the feedback impedance, and the first input terminal is electrically coupled to the other end of the feedback impedance and one end of the load impedance. The other end of load impedance is electrically coupled to the current source and one terminal of the voltage adjusting impedance. The other end of the voltage adjusting impedance is electrically coupled to the positive voltage output terminal.
Patent TW-463285-B (TW)
Title: Wafer chuck maintenance unit
Inventor: KUO JIMMY
IPC: H01L21/68
Filed: 2001-01-18
Granted: 2001-11-11
Abstract: The present invention is to provide a wafer chuck maintenance unit which comprises a maintenance disk, a support arm, a rotating device, a positioning switch, a moving switch, a blocking portion, a L-type shutter, a slipping arm, a guide slot and a base. The invention is characterized in arranging a protrusion on the slipping arm and protruded toward the guide slot and, comprising a hook portion, a fixing slot, a flange which is configured on the shutter portion of the L-type shutter and located at the position of the maintenance height, wherein the hook portion and the flange are configured at both sides of the shutter portion respectively, and when the wafer chuck maintenance unit is located at the deposited position, the protrusion is located in the fixing slot of the hook portion.
Patent TW-473584-B (TW)
Title: Joint less device and construction method among structural steel beam, steel column, and external wall
Inventor: SHIAU JIN-HUEI
IPC: E04B1/21
Filed: 2001-01-18
Granted: 2002-01-21
Abstract: This invention of a joint less device and construction method among structural steel beam, steel column, and external wall is mainly including procedures following. (1) Composition of the wall board heartwood of heat-insulation and fire-proof material, which is fixed on the inner side of the structural wall as a base board by dry construction. (2) Layout of expansion net around perimeter area of the frame body and wall board heartwood according to design of loading capacity of the structural wall. (3) Spraying concrete all over until it totally envelope the wall board heartwood, the frame body, and the expansion net as one integral body and then smoothing the surface. Then joint less structures among beams, columns, and structural walls on each floor are accordingly made with wall board heartwoods of excellent heat-insulation coefficient for better energy saving under secure conditions of light steel structure.
Patent TW-528934-B (TW)
Title: Developing liquid for radiation-sensitive composition
Inventor: IWAKURA SYUJI
IPC: G03F7/32
Filed: 2001-02-02
Granted: 2003-04-21
Abstract: The present invention provides a developing liquid for radiation-sensitive composition comprising (A) an alkali metal carbonate, (B) an alkali metal hydrogen carbonate, and (C) a non-ionic surfactant represented by the general formula (I) wherein R1 represents hydrogen or methyl group and n represents integer of 4 to 20.
Patent TW-471019-B (TW)
Title: Particle contamination prevention method for pre-clean chamber
Inventor: KUO CHIA-MING
IPC: H01L21/00
Filed: 2001-02-27
Granted: 2002-01-01
Abstract: This invention provides a prevention method of particle contamination in pre-clean chamber, which includes: oxygen feeding step providing oxygen to the pre-clean chamber; and plasma generation step utilizing radio wave frequency to dissociate the oxygen in the pre-clean chamber into plasma which reacts with silicon-oxide-rich compound to form a silicon dioxide layer in the pre-clean chamber. The inventive prevention method of particle contamination can prevent the contamination due to the peeling of silicon-oxide-rich compound in the pre-clean chamber, and thus result in prolonging the use time of the bell-shaped dome in the pre-clean chamber.
Patent TW-I235343-B (TW)
Title: Estimating text color and segmentation of images
Inventor: LIENHART RAINER WOLFGANG
IPC: G06V30/10
Filed: 2001-03-05
Granted: 2005-07-01
Abstract: In some embodiments, the invention includes receiving a digital image including text and background. The method includes vector quantizing the digital image such that the digital image is divided into certain colors, and creating a text color histogram from a portion of the text and a first portion of the background. The method also includes creating at least one background color histogram from a second portion of the background, and creating a difference color histogram from a difference between the text color histogram and the at least one background color histogram, and wherein an estimated color of the text is derived from the difference color histogram. In other embodiments, the invention includes receiving a text object including bounding boxes of multiple frames of a video signal. The method further includes estimating a color of text of the bounding boxes and aligning blocks representing the bounding boxes through a best displacement search in which only pixels having a color within a threshold of an estimated color are considered. Some embodiments of the invention also include receiving digital images in text bounding boxes and in preparation for a segmentation process, adjusting sizes of the digital images to a fixed height.
Patent TW-502159-B (TW)
Title: Computer and control method thereof
Inventor: SHIN SEUNG-GI
IPC: G06F9/445
Filed: 2001-04-03
Granted: 2002-09-11
Abstract: Disclosed are a computer including a BIOS memory in which a BIOS for testing and controlling each component of the computer system at the time when power is supplied to the system and a control method thereof. The computer includes an sound command signal unit provided in the BIOS memory, generating a sound command signal according to a system state of the computer, a booting sound memory in which sound data is stored, and a booting sound controller for outputting the sound data in the booting sound memory to a speaker according to the sound command signal. Accordingly, even though a sound drive is not installed in the system, the computer can output a sound and a message in order to indicate the state of the computer, such as an initial booting, termination of a system and release of a power saving mode.
Patent TW-495773-B (TW)
Title: Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets
Inventor: ARAI AKIRA
IPC: H01F1/08
Filed: 2001-04-12
Granted: 2002-07-21
Abstract: Disclosed herein is a cooling roll which can provide bonded a magnet having excellent magnetic properties and having excellent reliability. A melt spinning apparatus 1 is provided with a tube 2 having a nozzle 3 at the bottom thereof, a coil 4 for heating the tube and a cooling roll 5 having a circumferential surface 53 in which gas expelling grooves 54 are formed. A melt spun ribbon 8 is formed by injecting the molten alloy 6 from the nozzle 6 so as to be collided with the circumferential surface 53 of the cooling roll 5, so that the molten alloy 6 is cooled and then solidified. In this process, gas is likely to enter between a puddle 7 of the molten alloy 6 and the circumferential surface 53, but such gas is expelled by means of the gas expelling grooves 54.
Patent TW-I252220-B (TW)
Title: Dielectric ceramic composition ceramic capacitor using the composition and method of producing thereof
Inventor: KIM JONG-HEE
IPC: H01G4/12
Filed: 2001-07-18
Granted: 2006-04-01
Abstract: The present invention provides a dielectric ceramic composition, a capacitor using the composition and the producing method, of having a lower dielectric loss and a stable characteristics in high frequency bandwidth, and enabling to use a base metal or a carbon-based material as an electrode material by allowing sintering at a low temperature, thereby resulting in lower cost. The dielectric ceramic composition according to present invention, is characterized in comprising a main component of formula SrxCa1-x(ZryTi1-y)O3 (where 0.7 <= x <= y <= 1) to which MnO2 of 0.05-20 wt%, at least one of 0.001-5 wt% selected from the group consisting of Bi2O3, pbO and Sb2O3 and a glass component of 0.5-10 wt% are added based on the weight of the main component.
Patent TW-I243644-B (TW)
Title: Scaring device
Inventor: TAMAOKI SATOSHI
IPC: F21V5/04
Filed: 2001-04-23
Granted: 2005-11-21
Abstract: A first light-emitting unit (11a), a second light-emitting unit (11b), ... are disposed near a tip vicinity of a spinner cover (1) of a propeller (2). The first light-emitting unit (11a) embraces a first bulk-shaped lens of bullet-like, and a semiconductor light-emitting element is installed in a cavity of the first bulk-shaped lens. The second light-emitting unit (11b) embraces a second bulk-shaped lens of bullet-like, and a semiconductor light-emitting element installed in a cavity of the second bulk-shaped lens. The first light-emitting unit (11a) and the second light-emitting unit (11b) are formed so as to be able to attach to and detach from the spinner cover (1) as an attachment (4) for bird strike protection.
Patent TW-533172-B (TW)
Title: Aerosol container
Inventor: KIMURA FUMINORI
IPC: B65D83/14
Filed: 2001-05-29
Granted: 2003-05-21
Abstract: The invention comprises a first receiving container for receiving a first solution of an injection slurry; a second receiving container for receiving a second solution, a measuring device for measuring the second solution, a mixing chamber that is connected to the first receiving container and to the measuring device and is used to mix the first solution supplied from the first container and the second solution supplied from the measuring device, and an injecting mechanism that is connected to the mixing chamber and is used to inject out a mixture composed of the first solution and the second solution, both of which are mixed in the mixing chamber.
Patent TW-491745-B (TW)
Title: Carrier head with reduced moment wear ring
Inventor: SCHULTZ STEPHEN C
IPC: B24B37/30
Filed: 2001-06-28
Granted: 2002-06-21
Abstract: A work piece carrier head for a CMP or other polishing apparatus is configured to eliminate the slow band associated with the polishing of the surface of a work piece. The carrier head includes a wear ring that is positioned circumferentially about the work piece and that together with the work piece is pressed against a moving polishing pad. The wear ring is resiliently coupled to the body of the carrier head in a manner to avoid any overturning moment on the ring caused by the frictional force of the polishing pad against the wear ring.
Patent TW-567276-B (TW)
Title: Fan blade compliant shim
Inventor: KOLODZIEJ MICHAEL
IPC: F01D5/28
Filed: 2001-10-16
Granted: 2003-12-21
Abstract: A compliant shim for use between the root of a gas turbine fan blade and a dovetail groove in a gas turbine rotor disk to reduce fretting therebetween. The compliant shim has first and second slots for engaging tabs extending from the fan blade root. The slots and tabs cooperate to hold the shim during engine operation. An oxidation layer covers the compliant shim.
Patent TW-507359-B (TW)
Title: Semiconductor integrated circuit
Inventor: FUKUDA RYO
IPC: G11C8/02
Filed: 2001-10-30
Granted: 2002-10-21
Abstract: The circuit set has a function. The external data, inputted into the circuit set, is inputted from plural input terminals. There are plural output terminals, which output the output of the circuit set. The plural first registers are connected in series, each of plural first registers shifts the data in the memory to the adjacent registers sequentially. Each register of plural first registers is connected to each input terminal of plural input terminals. The plural second registers are connected in series, each of plural second registers shifts the data in the memory to the adjacent registers sequentially. Each register of plural second registers is connected to each output terminal of plural output terminals. The first scanning input terminal is set at one end of the plural first registers, the first scanning output terminal is set at the other end of the plural first registers. The second scanning input terminal is set at one end of the plural second registers, the second scanning output terminal is set at the other end of the plural second registers. However, the operation control circuit controls the operation of the circuit set, the plural first and the plural second registers.
Patent TW-I287132-B (TW)
Title: A liquid crystal display having reduced flicker
Inventor: LEE HSIN-TA
IPC: G02F1/136
Filed: 2001-11-23
Granted: 2007-09-21
Abstract: The invention provides a liquid crystal display (LCD) having reduced flicker. The LCD includes a plurality of data lines, a plurality of scan lines, and a plurality of pixels. Each pixel includes a liquid crystal cell having a pixel electrode and a storage capacitor, and a switching transistor. The switching transistor includes a gate electrode connected to one of the scan lines, a drain electrode connected to one of the data lines, and a source electrode connected to the pixel electrode. An overlap region is between the gate electrode and the source electrode. An area of the overlap region increases by increasing a distance between an input end of the scan line corresponding to the overlap region and the pixel electrode corresponding to the overlap region.
Patent TW-528980-B (TW)
Title: Handheld electronic device with single function combination keys and the operation method
Inventor: CHEN HUAI-YAN
IPC: G06F3/023
Filed: 2001-11-26
Granted: 2003-04-21
Abstract: A handheld electronic device with single function combination keys and the operation method, which provides the handwriting function, and employs the only function combination keys on the handheld electronic device to achieve multiple functions, such as turning on/off, scrolling up, down, left and right, confirming, exiting, and transferring the focus area, and the design can realize the function operation and control by only one hand.
Patent TW-539704-B (TW)
Title: Coating film for optical application
Inventor: KUMANO KATSUFUMI
IPC: G02B1/10
Filed: 2001-12-04
Granted: 2003-07-01
Abstract: A coating film for optical application, in which said coating film has a base material made of a transparent bi-oriented hot-setting plastic resin film with a thickness of more than 50 mum, and adhesive modified resin layer on at least one side of said base material, which is characterized in that the number of flaw having the depth of more than 1 mum and the length of more than 3 mm on the surface of aforesaid coating is less than 100/m<2>.
Patent TW-I258336-B (TW)
Title: Fungicidal mixtures
Inventor: EICKEN KARL
IPC: C07C69/157
Filed: 2002-01-18
Granted: 2006-07-21
Abstract: Fungicidal mixtures, comprising (a) benzophenones of the formula I, in which R1 is chlorine, methyl, methoxy, acetoxy, pivaloyloxy or hydroxyl; R2 is chlorine or methyl; R3 is hydrogen, halogen or methyl; and R4 is C1-C6-alkyl or benzyl, where the phenyl moiety of the benzyl radical may carry a halogen or methyl substituent, and (b) amide compounds of the formula II, in which R6 and R7 are halogen nitro, cyano, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl or alkylsulfonyl; x is 1, 2, 3 or 4; and y is 1, 2, 3, 4 or 5; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and compositions comprising them are described.