baber/WOPTO huggingface dataset:
Patent TW-200414830-A (TW)
Title: Electrostatic protection design on circuit board
Inventor: WANG SHENG-HE
Filed: 2003-01-21
Abstract: The present invention provides a kind of electrostatic protection design on circuit board. In the invention, based on point discharge principle, tip-shaped object having electric conduction is disposed on the circuit board. By using the tip-shaped object to lead possible electrostatic discharge (ESD) current to the ground potential having the strong anti-electrostatic characteristic in the circuit, the discharge current can be prevented from flowing to the other device having no electrostatic protection capability on the circuit board so as to increase anti-ESD characteristic of circuit board and obtain the purpose of preventing circuit board and the system or apparatus disposed with the circuit board from damage due to electrostatic discharge.
Patent TW-200305052-A (TW)
Title: System for enhancing the quality of an image
Inventor: CHILDERS WINTHROP D
IPC: G02B5/10
Filed: 2003-01-28
Abstract: A system (10) for enhancing the quality of an image (18) on a screen (16, 78) is provided. The system (10) typically includes an illumination source (12) configured to produce light (60, 68) and direct such light (60, 68) along an optical path (14), and a time-varying focus device (36, 76) disposed in the optical path (14) and configured to periodically alter incident light (72) to enhance the quality of the image (18) on the screen (16, 78).
Patent TW-200414689-A (TW)
Title: Hardware architecture and recursive algorithm of digital frequency synthesizer
Inventor: SHIU MING-HUA
IPC: H03L7/23
Filed: 2003-01-29
Abstract: The present invention provides a hardware architecture and recursive algorithm of digital frequency synthesizer, especially an algorithm of a direct digital frequency synthesizer (DDFS) accomplished by a recursive trigonometric function formula. The hardware architecture includes a memory device to store a sin β value and cos β value corresponding to a larger slice, and a counter to perform a correction operation. When deciding to output sine wave frequency, it is characterized in that the corresponding slice and a beta value are inputted into the circuit, so as to compute the correct sine wave frequency via a recursive formula.
Patent TW-200414773-A (TW)
Title: Display system for adjusting video parameters for user-selected area
Inventor: KIM BYUNG-HAN
IPC: H04N9/77
Filed: 2003-01-30
Abstract: A display system for adjusting video parameters of a user-selected area is disclosed. The display system includes a level detector detecting a line pattern included in one of a plurality of image lines representative of a complete image being displayed, and a pattern receiver coupled to the level detector for receiving the detected pattern, where the received pattern includes a position indicator whose ends are vertically aligned with vertical edges of the user-selected area. In addition, the display system further includes a pixel counter coupled to the pattern receiver for measuring a set of horizontal positions of the indicator ends with respect to a reference point, a pattern analyzer calculating a set of horizontal positions of vertical edges of a video control area on the basis of the positions of the indicator ends, and a video preamplifier adjusting at least one of video parameters of the video control area.
Patent TW-200306030-A (TW)
Title: Multilayer battery separators
Inventor: CALL RONALD W
IPC: B29C48/10
Filed: 2003-02-21
Abstract: A microporous battery separator is provided haying a first co-extruded multilayered portion and a second coextruded multilayered portion. The two portions are bonded together. In a preferred embodiment, the battery separator has two substantially identical multilayered portions bonded together face-to-face. Each of the two multilayered portions has at least one strength layer and at least one shutdown layer. Methods for making the battery separators are also provided. Preferably, a tubular multilayered film is extruded, and collapsed onto itself to form a multilayered battery separator precursor. The precursor is then bonded and annealed before it is stretched to form a microporous multilayer battery separator.
Patent TW-200417900-A (TW)
Title: Method for providing a software module to an automotive vehicle control unit, and computer program for executing the method
Inventor: STOFFELS NICOLAAS MARIA JOZEF
IPC: G06F9/445
Filed: 2003-03-03
Abstract: A method for providing a software module to an automotive vehicle control unit comprises the steps of (a) establishing a connection between a programmable memory of the vehicle control unit and a programming device, (b) generating a request message, the request message comprising a software module identifier for identifying the software module, (c) sending the request message via a communication means to a server, (d) receiving from the server an access message, enabling the programming device to access a software module, and (e) loading the software module, by the programming device, into the programmable memory.
Patent TW-200422080-A (TW)
Title: In-line skating roller with bearing collar
Inventor: VAN EGERAAT HENDRIKUS ADRIANUS
IPC: A63C17/06
Filed: 2003-04-18
Abstract: Disclosed is an in-line skating roller with a bearing collar, comprising a shaft sleeve, a bearing collar having an end forming a first side flange and having a cylindrical outer surface, a bearing retained between the shaft sleeve and the bearing collar, a roller hub surrounding outside the bearing collar, and a closing member that closes an opposite end of the bearing collar and forming a second side flange. The first and second side flanges and the cylindrical outer surface of the bearing collar delimit a receiving slot. The roller hub forms a projection that tightly engages the receiving slot. Since tight engagement is formed among the bearing collar, the closing member, and the roller hub, only precision of engagement between the bearing collar and the roller hub needs to be taken into account in manufacturing of in-line skating roller. This reduces the high precision requirement in fabrication. In addition, when the in-line skating roller is severely worn out, the hub of the roller can be directly detached from the bearing collar and the bearing, realizing rapid disassembling/assembling.
Patent TW-200404865-A (TW)
Title: Addition-curable silicone rubber composition
Inventor: MEGURIYA NORIYUKI
IPC: A61J11/00
Filed: 2003-04-30
Abstract: An addition curable silicone rubber composition comprises (A) a liquid organopolysiloxane containing alkelenyl groups and having an average degree of polymerization of up to 1,500, (B) a gum-like organopolysiloxane, (C) an organohydrogenpolysiloxane, (D) fumed silica having a specific surface area of at least 150 m<SP>2</SP>/g, (E) an addition reaction functionality-free organopolysiloxane and having an average degree of polymerization of up to 300, and (F) an addition reaction catalyst cures into a silicone rubber having a Durometer A hardness of 10-25. According to the invention, the silicone rubber, having a tack-free surface, a high modulus of resilience and slick feel despite a low cured hardness, is useful in the preparation of nursing bottle nipples and pacifiers.
Patent TW-200407898-A (TW)
Title: Flash memory cell erase scheme using both source and channel regions
Inventor: WANG HSINGYA ARTHUR
IPC: H01L29/788
Filed: 2003-05-23
Abstract: A method of erasing a non-volatile memory includes applying a first potential of first polarity to a control gate; applying a second potential of second polarity to a bulk region, the second potential being an N magnitude; and applying a third potential of second polarity to a source region, the third potential being an M magnitude, wherein the N and M are substantially the same.
Patent TW-200401397-A (TW)
Title: A method of fabricating a semiconductor device having a silicon oxide layer, a method of fabricating a semiconductor device having dual spacers, a method of forming a silicon oxide layer on a substrate, and a method of forming dual spacers on a conductiv
Inventor: KU JA-HUM
IPC: H01L29/49
Filed: 2003-06-13
Abstract: A method of fabricating a semiconductor device that includes dual spacers is provided. A nitrogen atmosphere may be created and maintained in a reaction chamber by supplying a nitrogen source gas. A silicon source gas and an oxygen source gas may then be supplied to the reaction chamber to deposit a silicon oxide layer on a semiconductor substrate, which may include a conductive material layer. A silicon nitride layer may then be formed on the silicon oxide layer by performing a general CVD process. Next, the silicon nitride layer may be etched until the silicon oxide layer is exposed. Because of the difference in etching selectivity between silicon nitride and silicon oxide, portions of the silicon nitride layer may remain on sidewalls of the conductive material layer. As a result, dual spacers formed of a silicon oxide layer and silicon nitride layer may be formed on the sidewalls.
Patent TW-200403711-A (TW)
Title: Crystallization apparatus, optical member for use in crystallization apparatus, crystallization method, manufacturing method of thin film transistor
Inventor: TANIGUCHI YUKIO
IPC: H01L21/00
Filed: 2003-06-23
Abstract: A crystallization apparatus includes an optical illumination system to illuminate a phase shift mask and which irradiates an amorphous semiconductor film with a light beam having an inverse peak type light intensity distribution including a minimum light intensity in a point corresponding to a phase shift portion of the phase shift mask to produce a crystallized semiconductor film. A wavefront dividing element is disposed on a light path between the optical illumination system and the phase shift mask. The wavefront dividing element wavefront-divides the light beam supplied from the optical illumination system into a plurality of light beams, and condenses the wavefront-divided light beams in the corresponding phase shift portion or in the vicinity of the portion.
Patent TW-200409776-A (TW)
Title: Process for preparing certain pyrrolotriazine compounds
Inventor: BHIDE RAJEEV S
IPC: A61P29/00
Filed: 2003-07-18
Abstract: The present invention relates to a process for preparing certain pyrrolotriazine compounds of the formula, and pharmaceutically acceptable salts thereof. The formula I compounds inhibit the tyrosine kinase activity of growth factor receptors such as VEGFR-2 and FGFR-1, thereby making them useful as anti-cancer agents. The formula I compounds are also useful for the treatment of other diseases associated with signal transduction pathways operating through growth factor receptors.
Patent TW-200404292-A (TW)
Title: Semiconductor memory
Inventor: SHIMIZU HIROSHI
IPC: H01L27/10
Filed: 2003-07-24
Abstract: A first amplifier amplifies voltage of a first local bit line connected to static memory cells. Precharging circuits for precharging a first global bit line connected to an output of the first amplifier supply a precharging current through both ends of the first global bit line, respectively. Since the precharging current flows through the first global bit line in both directions, electromigration criteria can be made looser than in cases where the current flows in one direction. This makes it possible to avoid a defect which occurs due to electromigration of the first global bit line. Since the first global bit line can be reduced in wiring width, it is possible to minimize the layout area. As a result, the semiconductor memory can be reduced in chip size with a reduction in chip cost.
Patent TW-200505551-A (TW)
Title: Titanium dioxide photocatalyst synthetic method in crystallized form
Inventor: LIU WEN-CHUAN
Filed: 2003-08-11
Abstract: This invention brings up a titanium dioxide photocatalyst synthetic method in crystallized form including the steps of: diluting titanium tetrachloride and titanium sulfate, and then adjusting PH value between 7 and 9 by ammonia water, adding suitable oxidizer and inorganic acid through water filtering and in accompaniment with operational conditions to form titanium dioxide photocatalyst sol gel solution. The invention can display as achromatization and (golden) yellow sol gel liquid in coordination with operational conditions and density with photocatalyst scale of 0.5 to 10 % ( dependent on conditions).
Patent TW-200508466-A (TW)
Title: Method for constructing pebble and cement wall face for a building without applying roughening and waterproofing processes
Inventor: HORNG SHAN-CHYUAN
IPC: E04F13/14
Filed: 2003-08-20
Abstract: This invention aims to provide a method for constructing pebble and cement wall face for a building without applying roughening and waterproofing processes, to eliminate the need to apply roughening process (applying cement mortar) to the wall face or floor in the conventional approach. In this invention, mold patterns of different thickness are affixed to the wall face or floor at the construction site, where the wall face or floor is then sprayed or trowelled with waterproof mortar or base-coat, and then with a pebble coating and/or a cement wall coating, and finally applied with the following construction processes, such as facial washing, facial tucking, facial brushing, facial cut, sourly washing and antique stone imitating, so as to expose natural pebbles from the surface. The construction is completed after drying and hardening.
Patent TW-200408701-A (TW)
Title: Slurry for mechanical polishing (cmp) of metals and use thereof
Inventor: BRIGHAM MICHAEL TODD
IPC: C09K3/14
Filed: 2003-08-25
Abstract: Slurry compositions comprising an oxidizing agent, optionally a copper corrosion inhibitor, abrasive particles; surface active agent, a service of chloride and a source of sulfate ions.
Patent TW-200512484-A (TW)
Title: High-speed optical interconnection device and method thereof
Inventor: Liao hong-hui
Filed: 2003-09-19
Abstract: A high-speed optical interconnection device and method thereof mainly includes a vertical cavity surface emitting laser (VCSEL), a light detection amplifier (PIN-FET, high-frequency is built by HBT) and a multi-mode fiber having a core with large diameter, wherein the VCSEL and the light detection amplifier are packaged integrally using a design mold similar to LED packaging material. Furthermore, by means of the multi-mode fiber having a core with large diameter, the VCSEL and the light detection amplifier are connected. As the connected distance is relatively short, there is no issue of optical transmission loss and dispersion, and thus the intensity requirement of optical power is not high. As a result, the connection and the packaging can be processed by mass production of machine focusing package, thereby significantly reducing the packaging cost and providing a convenient super high speed electronic circuit board and an application of the related interface connection.
Patent TW-200512815-A (TW)
Title: Manufacturing method of gate conductor
Inventor: CHEN YI-NAN
IPC: H01L21/30
Filed: 2003-09-19
Abstract: Disclosed is a manufacturing method, comprising sequentially depositing a polycrystalline silicon layer, a metal silicide layer and a cap layer upon the silicon substrate. Define a trench penetrating the cap layer and the metal silicide layer to extend into the polycrystalline silicon layer. Etch the metal silicide layer to shift its sidewall inwards. Form two spacers besides the above layers and further make smooth-faced exteriors of the two spacers by etching. Fill the trench with insulating material, thus, to avoid bubbles formed within the insulating material and to additionally prevent the etching solution from etching the silicon substrate.
Patent TW-200512098-A (TW)
Title: Equipment and method for filling liquid-containers
Inventor: CHIOU CHUANG-HSIEN
Filed: 2003-09-19
Abstract: An equipment and method for filling liquid-containers employs an air-extracting module to extract and vacuum out air in a fluid pouring tank and a filling module to perform fluid filing process. Bubbles can be effectively prevented from entering the container by temporarily storing a fluid in the fluid pouring tank, and filling the fluid into the liquid container by a preset flow rate, so as to obtain precise control of the flow rate and flow speed of the fluid, thereby significantly improving the product quality. This invention can be applied to a fluid with a high coefficient of viscosity.
Patent TW-200418689-A (TW)
Title: Container structure for removal of vacuum pressure
Inventor: MELROSE DAVID MURRAY
IPC: B65D79/00
Filed: 2003-09-25
Abstract: A hot-fill plastic container (10) has a wall (9) extending to a lower portion including a pressure panel (11) and a base (2). The panel (11) is transversely oriented and has an initiator portion (1) and control portion (5) enabling the inversion of the panel (11) into the container (1) to compensate for pressure change.
Patent TW-200512289-A (TW)
Title: Method for culturing chlorella species
Inventor: LIN LIANG-PING
Filed: 2003-09-26
Abstract: A method for culturing chlorella species is provided. An autotrophic growth method, hetertrophic growth method and mixotrophic growth method are provided in the present invention. The autotrophic growth method includes adding the chlorella specie in a culture medium and continuously illumination until the cells of the chlorella specie grow to an exponential phase. The hetertrophic growth method includes adding the chlorella specie in a culture medium containing a carbon source and let the cells of the chlorella specie grow to the exponential phase. The mixotrophic growth method includes adding the chlorella specie in a culture medium containing a carbon source and continuously illumination until the cells of the chlorella specie grow to the exponential phase. The present invention let the growth of the chlorella specie rapid and productive, facilitating its applications in health and medicine.
Patent TW-200413519-A (TW)
Title: Heavy hydrocarbon composition with utility as a heavy lubricant base stock
Inventor: JOHNSON JACK W
IPC: C10M171/02
Filed: 2003-09-30
Abstract: A heavy hydrocarbon composition with utility as a heavy hydrocarbon base stock comprising at least 95 wt% paraffin molecules, of which at least 90 wt% are isoparaffin, containing hydrocarbon molecules having consecutive numbers of carbon atoms, is a liquid at 100 DEG C, at which temperature its kinematic viscosity, as measured by ASTM D-445, is above 8 cSt, has an initial boiling point of least 850 DEG F (454 DEG C) and an end boiling point of at least 1000 DEG F (538 DEG C), wherein the branching index (BI), as measured by the percentage of methyl hydrogens, and the branching proximity (CH2 > 4), as measured by the percentage of recurring methylene carbons which are four or more carbon atoms removed from an end group or branch, of said isoparaffinic hydrocarbon molecules, are such that: (a) BI-0.5(CH2 > 4) < 15; and (b) BI+0.85(CH2 > 4) < 45; as measured over the heavy hydrocarbon composition as a whole.
Patent TW-200513951-A (TW)
Title: Bar code addressing audio-playing method
Inventor: Sun guan-hong
IPC: G06F3/16
Filed: 2003-10-15
Abstract: The present invention relates to a bar code addressing audio-playing method, which sets a plurality of access points with respect to a continuous audio signal, stores the access points, and further performs bar code calculation concerning each access point to generate a bar code corresponding to a divided audio signal and stores the bar code. Accordingly, each bar code corresponds to the access point of respective divided audio signal such that a digital device having a bar code scanning function acquires the audio signal of the corresponding division by reading the bar code to further broadcast it.
Patent TW-200515021-A (TW)
Title: An exposure system of photosensitive fibers and the method thereof
Inventor: CHUANG KAI-PING
IPC: G02B6/34
Filed: 2003-10-27
Abstract: The present invention provides a two-beam interference exposure system can be simply adjusted by rotating only one mirror. By placing a half-wavelength wave plate in one of the interference arms and precisely scanning the relative fiber position, the present invention can expose true apodized fiber Bragg gratings in a single scan by simultaneously rotating the angle of the half-wavelength wave plate. By rotationally switching the fast and slow axes of the 1/2 wavelength wave plate, the present invention can also expose π-phase-shifted fiber grating by the same system.
Patent TW-200422489-A (TW)
Title: Filler-fiber composite
Inventor: HUGHES GEOFFREY LAMAR
IPC: D21H17/67
Filed: 2003-11-25
Abstract: The present invention relates to a filler-fiber composite, a process for its production, the use of such in the manufacture of paper or paperboard products and to paper produced therefrom. More particularly the invention relates to a filler-fiber composite in which the morphology and particle size of the mineral filler are established prior to the development of the bond to the fiber. Even more particularly, the present invention relates to a PCC filler-fiber composite, wherein the desired optical and physical properties of the paper produced therefrom are realized.
Patent TW-200518578-A (TW)
Title: Linear camera calibration system and method
Inventor: CHANG HSIN-HUNG
IPC: H04N1/04
Filed: 2003-11-26
Abstract: The present invention provides a linear camera calibration system and method, in which a simple structure in accordance with the calibration board of the present invention is used to shorten the calibration time. The linear camera calibration system comprises a linear camera, an image display, a holding mechanism to adjust plural degrees of freedom, and a calibration board with a pattern solely for calibration. The pattern comprises the calibration pattern to calibrate each degree of freedom, and the calibration pattern to verify the result. The calibration system employs a calibration method which comprises designing the calibration board with specific calibration board and the calibration steps used in accordance with the calibration board.
Patent TW-200512372-A (TW)
Title: Modular muffler with removable cartridge assembly
Inventor: TARY TOM
IPC: F01N1/12
Filed: 2003-12-11
Abstract: A muffler assembly has a housing and an internal and replaceable core assembly. The core assembly may contain emission reduction elements to reduce the emissions from the engine and/or sound reducing elements. The core assembly is replaced within the housing when the emission reduction elements become ineffective or when the user desired to otherwise replace the internal core assembly without replacing the muffler housing or assembly components. The core assembly may take the form of a sealed cartridge to isolate exhaust treatment apparatuses from the ambient environment.
Patent TW-200414535-A (TW)
Title: Semiconductor material with bipolar transistor and the semiconductor device using the same
Inventor: INOUE AKIRA
IPC: H01L29/08
Filed: 2003-12-16
Abstract: The present invention provides a semiconductor material, which is to form an epitaxy substrate (20) with a collector layer (22), a base layer (23), and an emitter layer (24) on a semi-insulative GaAs substrate (21); wherein, the collector layer (22) is configured with an electron hole block layer (22C) for preventing the intrusion of electron holes from the base layer (23). Thus, when the current density at the collector becomes higher and the speed of electrons becomes saturated, the present invention can eliminate the flow of collector current and the unused balance resistors for eliminating the uncontrolled thermal condition of collector current; or, the collector layer (2) is configured with an additional layer (2C), so that when the current density at the collector is raised, it becomes a block wall for the electrons resulting from electron accumulation to eliminate the uncontrolled thermal condition for collector current.