baber/WOPTO huggingface dataset:
Patent RU-95103002-A (RU)
Inventor: BRAJNES A S
IPC: B01D50/00
Filed: 1995-03-03
Abstract: FIELD: purification of gases. SUBSTANCE: apparatus is designed to separate gaseous and air-sol noxious substances (including acid, alkali, and heavy metal ions) from air streams directed into ventilation installations of industrial air ducts directly at work place. Two versions of air cleaning apparatus are proposed, each containing filtration unit incorporated in a single housing and a bowl for a neutralizing liquid (recovering solution). Filtration units in the two versions have each a dust catcher, neutralization chamber with injectors for liquid neutralization of admixtures, and chemisorption filters being the subject of invention. System method of air cleaning allows removal of up to 99.9% of admixtures from air containing industrial outbursts. EFFECT: increased purification degree.
Patent RU-95105086-A (RU)
Inventor: UL JANOV JU P
IPC: A61B17/24
Filed: 1995-04-05
Abstract: FIELD: otolaryngology. SUBSTANCE: method is designed to change direction of air streams in nasal passages, which enables restoring congenital or acquired disturbances in nasal aerodynamics and so restoring protective function of nose thereby disposing patients from frequent catarrhal diseases and development of rhinitis and rhinosinuitis. Method of invention is also appropriate to essentially facilitate treatment of already developed chronic respiratory diseases and recovery of patients. Method is distinguished with that, in order to correct disturbed nasal aerodynamics with plastic operation, a new air passage is formed by the aid of transplants crossing the lumen of nasal passage. To reinforce viability of tissues forming new passage, tissue flaps on "feeding leg" are formed taken from opposite sides of nasal passages (from nasal septum and side walls of nose). These flaps are stacked with their bare surface to each other, which facilitates their mutual adhesion. Receiving bilateral blood supply, the flaps successfully hold air stream load. Air stream is fully split to considerably change nasal aerodynamics in required direction. The latter is confirmed with positive experience in performing these operations on 80 patients with observation periods more than 10 years. EFFECT: restored nasal aerodynamics to treat chronic course of respiratory diseases.
Patent RU-95111070-A (RU)
Inventor: TIKHOMIROV V E
IPC: G21F9/28
Filed: 1995-07-14
Abstract: FIELD: radiation safety. SUBSTANCE: method of deactivating iron-carbon alloys contaminated with radioactive matters consists in that alloy is heated in presence of sodium-containing substances supplemented with potassium and sulfur, whereupon surface is cleansed. In the event deactivation degree is not sufficient, substance is once more applied onto surface of alloy and the both are heated. EFFECT: simplified procedure.
Patent TW-200406195-A (TW)
Title: Compositions containing oxy group-bearing aromatic aldehydes and their use in treatments
Inventor: ENGLES CHARLES R
IPC: A61Q17/00
Filed: 2002-10-31
Abstract: Disclosed are pharmaceutical and cosmetic compositions containing oxy group-bearing aromatic aldehyde compounds. Some of the disclosed compositions are useful as topical therapeutics for treating inflammatory dermatologic conditions. Some of the compositions are useful in transdermal and other systemic dose forms for treating other inflammatory conditions in mammals.
Patent TW-200406929-A (TW)
Title: Diode used for protecting devices driving inductive load
Inventor: NI SENG-JU JAMES
IPC: H01L29/861
Filed: 2002-10-31
Abstract: A diode used for protecting device driving inductive load is presented. The diode breakdown voltage is adjustable and the dependence of diode breakdown voltage on process variations exhibits a desirable characteristics as compared to the prior arts. A heavily doped diffusion region (for example, N+ region) of a certain geometrical shape and another heavily doped diffusion region of the opposite type (for example, P+ region) are located in a lightly doped region of either type. One branch of the N+ region is arranged to the righthand side of the corresponding P+ region in one direction (for example; the 0 degree direction) while the other branch of N+ region is arranged to the lefthand side of the P+ region in the other direction. (the 180 degree direction). The spacings between the two regions are made the same in both directions. Moreover, the patterns described above are repeated for the coordinate axis in the perpendicular direction. Diodes designed in the aforementioned layout patterns show breakdown voltage decrease when subjected to the mask alignment errors and etch variations during a typical semiconductor manufacturing process.
Patent TW-200410446-A (TW)
Title: Reflector antenna edge design with feed-horn equi-illumination pattern
Inventor: CHEN YI-CHUNG
IPC: H01Q19/10
Filed: 2002-12-11
Abstract: This present invention relates to a Reflector Antenna Edge Design with Feed-horn equi-illumination pattern. Because the construction of reflector surface and feed horn is fixed, then a center frequency-12db equi-illumination pattern curve project to the reflector surface depending on relative position. The design is according to around-12db equi-illumination pattern curve range, then the unnecessary outside part is cut off.
Patent TW-200411967-A (TW)
Title: Layered proton exchange membrane and method for preparing the same
Inventor: CHEN JONG-PYNG
IPC: B01D67/00
Filed: 2002-12-31
Abstract: The invention provides a layered proton exchange membrane, comprising an organic, and inorganic complex membrane, and a layer or multiple layers of proton exchange membranes; wherein the organic and inorganic complex membrane comprises inorganic proton conducting substances and an organic polymer membrane. The method for preparing the layered proton exchange membrane, includes (a) mixing inorganic proton conducting substances with an organic polymer membrane to form an organic and inorganic complex membrane; and (b) combining the organic and inorganic complex membrane with a proton exchange membrane.
Patent TW-200412237-A (TW)
Title: Decomposable drainage bag
Inventor: WANG KANG-WEI
Filed: 2003-01-15
Abstract: This invention relates to decomposable drainage bag. Drainage bag is made of decomposable resin so it can be decomposed in natural environment without toxin. There is no air pollution when drainage bag is burnt. Incinerator can be used for long time because drainage bag will not glue on the walls of incinerator.
Patent TW-200414814-A (TW)
Title: Method of fabricating organic light emitting display with passivation structure
Inventor: SU CHIH-HUNG
IPC: H05B33/10
Filed: 2003-01-29
Abstract: A method of fabricating an organic light emitting display device is disclosed. First, an organic light emitting display unit having an organic luminous layer and a driving circuit is formed on a substrate. Then, a passivation structure covering the substrate and the display unit is formed. The passivation structure is composed of an organic/inorganic film. The organic/inorganic ratio of the organic/inorganic film is decreasing gradually during the fabricating process.
Patent TW-200400406-A (TW)
Title: Device and method for generating an image for projection
Inventor: DE VAAN ADRIANUS JOHANNES STEPHANES MARIA
IPC: G09G3/20
Filed: 2003-01-30
Abstract: The invention relates to a device for generating an image for projection, the device comprising a light source, a light source drive unit, electro-optical light modulation means including color scanning means for simultaneously generating scrolling image parts of different colors, image projection means for projecting the image by using said scrolling image parts and a projection drive unit for controlling said image projection means by a control signal including the image data to be projected. In such devices, a UHP lamp is often used as a light source. Therein, a pulse on the lamp current is used to shape the electrodes in such a way that the lamp arc remains in a stable position. In order to reduce or completely avoid the generation of interference patterns, resulting from the use of such lamp current pulses, it is proposed according to the present invention to provide an interference cancellation circuit for pre-correcting said control signal, such that interferences between said light source and said light modulation means leading to visible interferences in the projected image are suppressed.
Patent TW-200304445-A (TW)
Title: A novel process for producing anhydride-containing polymers for radiation sensitive compositions
Inventor: DILOCKER STEPHANIE
IPC: C08F6/00
Filed: 2003-03-07
Abstract: A synthetic process comprising the following steps: providing a reaction mixture comprising: an ethylenically unsaturated anhydride monomer, at least one ethylenically unsaturated non-anhydride monomer, a free radical initiator, and an alkyl substituted THF solvent having the general structure of formula 1: where R1, R2, R3, and R4 are independently chosen from the group hydrogen and C1-C4 linear or branched alkyl with the proviso that at least one of R1, R2, R3, and R4 is not H; polymerizing the reaction mixture; and removing, by distillation, unreacted monomers, the alkyl substituted THF solvent, and any low boiling volatile reaction products.
Patent TW-200417959-A (TW)
Title: Data driver used in a current-driving display device
Inventor: SUN WEIN-TOWN
IPC: H03M1/06
Filed: 2003-03-07
Abstract: A data driver used in a current-driving display device for receiving a digital signal and for outputting a gray-scaled current signal to a data line. The data driver includes a digital-to-analog current converter for transforming the digital signal into an analog current signal, a current-copying/reproducing module, and a control circuit. The current-copying/reproducing module is used to store a predetermined voltage for conducting the analog current signal in a transforming/storing status and to conduct a reproducing current signal to the data line in a reproducing/steering status. The control circuit is electrically connected between the digital-to-analog current converter and the current-copying/reproducing module for providing a switch between the transforming/storing status and the reproducing/steering status. The reproducing current signal is the gray-scaled current signal and almost equivalent to the analog current signal.
Patent TW-200406753-A (TW)
Title: CD including both data in Redbook format and code in yellowbook format to automatically convert and play that data
Inventor: YU RAYMOND
IPC: G11B20/10
Filed: 2003-03-13
Abstract: A method and apparatus for recording and playing a CD that includes data carried in Redbook format and executable code carried in Yellowbook format to convert that data is described. In one embodiment of the invention, a CD includes a first part storing computer-executable code carried in Yellowbook-encoded format and a second part including data carried in Redbook-encoded format. The data carried in Redbook-encoded format was Redbook-encoded from currently unplayable data representing converted content, carried in Redbook-unencoded format. The converted content was converted from input content. The computer-executable code, when executed by a computer, causes the computer to optically read the data carried in Redbook-encoded format, Redbook-decode the data carnied in Redbook-encoded format into the currently unplayable data, and convert the currently unplayable data into currently playable reconstructed data approximately representing the input content. The conversion is accomplished through at least a decompression routine expressed in the computer-executable code. The input content may be input video content, input audio content sampled at a higher sampling frequency than a sampling frequency allowed by Redbook-encoded format, input audio content sampled with a larger word length than a word length allowed by Redbook-encoded format, etc.
Patent TW-200419757-A (TW)
Title: Bumping process for wafer level package
Inventor: FANG JEN-KUANG
IPC: H01L23/48
Filed: 2003-03-21
Abstract: A bumping process for wafer level package mainly comprises the following processes. Firstly, a wafer with an active surface on which a plurality of pads are formed and a plurality of under-bump-metallurgy layers are formed on the plurality of pads is provided. Each one of the surfaces of the plurality of under-bump-metallurgy layers includes a recession and a top. Next, an encapsulation is formed on the active surface and covers the surfaces of the plurality of under-bump-metallurgy layers. Then, the encapsulation is ground to expose the tops of the plurality under-bump-metallurgy layers and covers the recessions of the plurality of under-bump-metallurgy layers. A further grinding process is proceeded to grind the exposed tops of the plurality of under-bump-metallurgy layers and the residual portions of the encapsulation. In such manner, the surfaces of the plurality of under-bump-metallurgy layers will be smoothed. Next, a plurality of bumps are formed on the smoothed surfaces of the plurality of under-bump-metallurgy layers. Finally, a reflow process is proceeded to join the bumps to the under-bump-metallurgy layers.
Patent TW-200419320-A (TW)
Title: Automatic power controller
Inventor: HSU JASON
IPC: G01J1/46
Filed: 2003-03-26
Abstract: An automatic power controller for controlling the output power level of a pick-up head rapidly at different states, such as reading and writing process. The automatic power controller comprises a sensor, a comparator circuit, a signal source, a switchable amplifier, and a drive circuit. The sensor is used to detect the laser beams strength of the pick-up head and to generate a detecting signal. The signal source provides a reference signal with different voltages at different process. The comparator circuit compares the detecting signal with the reference signal and generates a comparing signal. The switchable amplifier receives the comparing signal and amplifies the comparing signal with different power level at different process to generate a driving signal. The drive circuit receives the driving signal and drives the pick-up head. Because the voltage drop between the comparing signal and the reference signal at reading process is equal to the voltage drop at writing process, a capacitor in the comparator circuit does not need extra time to charge or discharge. Therefore, the Automatic power controller can reduce the unstable time when the process is changing.
Patent TW-200421066-A (TW)
Title: Method of synchronizing dual clock frequencies
Inventor: LIN CHIH-WEN
IPC: G06F1/12
Filed: 2003-04-01
Abstract: A higher frequency clock and a lower frequency clock are locked at a predetermined phase relationship. A number of pulses of the higher frequency clock occurred between two sequential rising edges of the lower frequency is calculated. A count start signal is generated in response to a rising edge of the lower frequency clock. A value of a lower frequency clock count is set in response to the count start signal. The value of the lower frequency clock decrements in accordance with a frequency of the high frequency clock. When the value of the lower frequency clock decreases by the number of the pulses of the higher frequency clock minus one, which are occurred between the two sequential rising edges of the lower frequency, a synchronization signal is generated for indicating an occurrence of the predetermined phase relationship between the higher frequency clock and the lower frequency clock.
Patent TW-200307319-A (TW)
Title: Manufacturing apparatus of semiconductor
Inventor: NISHIURA SHINICHI
IPC: H01L21/687
Filed: 2003-04-03
Abstract: The purpose of the present invention is to increase of the operation characteristic of semiconductor wafer on the wafer stage. At least one part of the carry face 13 is provided with porous metal portion 12 composed of foam metal or annealed metal. When using heater to heat wafer 20 to perform the bonding operation, even if the electric field is increased in the near area below, which is generated by the polarization of the wafer 20 along with temperature increase of the wafer 20, the attractive force caused by the coulomb force between the wafer 20 and the wafer stage becomes smaller apparently through the decrease of contact area between them so as to control closeness of the wafer 20.
Patent TW-200423367-A (TW)
Title: Uniform turn-on design on multiple-finger MOSFET for ESD protection application
Inventor: KER MING-DOU
IPC: H01L23/60
Filed: 2003-04-22
Abstract: An electrostatic discharge protection circuit. The electrostatic discharge (ESD) circuit utilizes inductors and resistors added to sources of multiple fingers of the NMOS transistor, which is triggered by some feedback circuit uniformly. When under an ESD zapping, a finger MOS transistor is trigger initially to snapback region owing to its layout or other causes, a voltage drop across the inductor or the resistor connected to the source of the finger MOS transistor is occurred and presented to gates of the other finger MOS transistors by the feedback circuit. Thus, the other finger MOS transistors are turned on.
Patent TW-200402504-A (TW)
Title: Improved exterior vision panel system
Inventor: TING RAYMOND M L
IPC: E06B1/36
Filed: 2003-05-29
Abstract: In a preferred embodiment, a window perimeter frame and a window panel frame form a first exterior water flow-restrictor between the window perimeter frame and the window panel frame that forms and outer airloop that is maintained at the same pressure as the environment exterior to the building. A water restrictor and air seal are provided between the airloop and the building interior such that the air seal does not have to cope with water from the exterior environment. Similar water restrictors and air seals are placed in between the window perimeter frame and building as well as between the window frame and window panel. A splined male member slidably placed in a female joint area attaches the perimeter frame to the window panel frame allowing relative displacement between the perimeter frame and panel frame member and installation of the frames from the interior of a building.
Patent TW-200415477-A (TW)
Title: Method and apparatus for optimizing timing for a multi-drop bus
Inventor: SALMON JOSEPH H
IPC: G11C29/50
Filed: 2003-06-27
Abstract: A first device delivers a clock offset message to a second device. The second device offsets its data transmission according to the clock offset message. A test pattern is transmitted from the second device to the first device. The first device then checks the received test pattern to determine whether the transmission was successful. The first device can then deliver an additional clock offset message to the second device to instruct the second device to offset its data transmission by a different value than was used previously. The second device again transmits the test pattern and the first device again checks the received pattern. By trying a number of clock offset values and determining which values result in successful transmissions of data, the first device can determine the optimal clock offset value and instruct the second device to use this value for all transmissions.
Patent TW-200405439-A (TW)
Title: Use of masks made from metal oxides for the treatment of surfaces during the fabrication of microchips
Inventor: JAKSCHIK STEFAN
IPC: H01L21/316
Filed: 2003-07-03
Abstract: The invention relates to a process for modifying sections of a semiconductor. For doping, those sections which are, for example, to remain free of a doping are covered with a metal oxide, e.g. aluminum oxide. Then, the semiconductor is doped, for example, from the gas phase, in those sections which are not covered by the aluminum oxide. Finally, the aluminum oxide is selectively removed again, for example, using hot phosphoric acid. Sections of the semiconductor surface which are formed from silicon, silicon oxide or silicon nitride remain in place on the wafer.
Patent TW-200403460-A (TW)
Title: Self-aligned optical waveguide to optical fiber connection system
Inventor: GERMANN ROLAND
IPC: G02B6/30
Filed: 2003-07-30
Abstract: An apparatus for self-aligning an optical fiber to an optical waveguide. The apparatus includes an optical waveguide chip including: one or more optical waveguides formed on a first substrate, each optical waveguide having a protruding portion; and one or more alignment rails formed on the first substrate, each alignment rail spaced apart from each optical waveguide by a predetermined distance; and an alignment jig including: one or more grooves formed in a second substrate, each groove adapted to receive one protruding portion and each groove supporting one optical fiber in alignment with one optical waveguide; and one or more alignment grooves formed on the second substrate, each alignment groove spaced apart from the grooves by the predetermined distance and adapted to mate with the alignment rails.
Patent TW-200508389-A (TW)
Title: Promoter sequence of liver fatty acid conjugated protein, recombinant carrier containing the sequence, and method for testing activity of promoter
Inventor: WU JEN-LEIH
IPC: C12N15/11
Filed: 2003-08-20
Abstract: The present invention is related to an expression control sequence of liver fatty acid conjugated protein of vertebrates. The invented expression control sequence is operationally linked with a reporter gene (i.e.: similar to green fluorescent protein (GFP) gene), and is similar to an L-FABP gene of vertebrates directly expressing the reporter gene in a liver specific growing means. The present invention also provides a transgenic fish (e.g. transgenic zebra danio), which contains at least a complete gene replicate of a recombinant structure in the cells thereof, in which the recombinant structure has an expression control sequence operationally linked with a reporter gene, so that the expression of the reporter gene has liver cell specific (time specific and space specific) properties in its development process.
Patent TW-200407458-A (TW)
Title: Plating method
Inventor: RZEZNIK MARIA ANNA
IPC: H05K3/24
Filed: 2003-08-26
Abstract: The present invention provides compositions and methods for electroless deposition of bright silver layers of uniform thickness. The compositions contain silver ions, water, one or more complexing agents and one or more carboxylic acid-substituted nitrogen-containing heterocyclic compound. Such compositions and methods are particularly useful in the manufacture of electronic devices.
Patent TW-200511460-A (TW)
Title: Method of defect review
Inventor: LIN LONG-HUI
IPC: H01L21/66
Filed: 2003-09-03
Abstract: A method of defect review is disclosed. First, a wafer with a plurality of defects is provided. A defect inspection is performed to detect the defects. An automatic defect classification is then performed to divide the defects into different defect types according to a predetermined database. A defect review is performed to review different defect types of defects which are sampled in different weights according to yield killing ratios of each defect types.