baber/WOPTO huggingface dataset:
Patent TW-200527509-A (TW)
Title: Fluid feeding apparatus
Inventor: HIOKI AKIRA
IPC: H01L21/205
Filed: 2004-10-08
Abstract: A fluid feeding apparatus capable of excluding the outer environmental influences in feeding a fluid susceptible to contamination, decomposition or denaturation on contact with the outer environment. The apparatus comprises at least one source container for a liquid source, a cleaning and/or diluting liquid container for a cleaning and/or diluting liquid, a collection container for collecting a waste liquid, an inert gas feed pipe A, an inert gas feed pipe B, an evacuation pipe connecting to a vacuum source, and a fluid feed pipe for introducing the fluid to a process. The source container has container pipes C-1 and C-2 both led into the inside thereof. The container pipe C-1 has a valve 1 and a valve 4 arranged therein at positions nearer to and farther from the source container, respectively. The container pipe C-2 has a valve 2 and a valve 5 arranged therein at positions nearer to and farther from the container, respectively. The path between the valves 1 and 4 and the path between the valves 2 and 5 are connected via a connecting pipe C having a valve 3. The cleaning and/or diluting liquid container has container pipes S-1 and S-2 both led into the inside thereof. The container pipe S-1 has a valve 12, and the container pipe S-2 has a valve 13. The container pipes S-1 and S-2 are connected at positions farther from the container than the valves 12 and 13, respectively, via a connecting pipe S having a valve 14. The collection container has container pipes W-1 and W-2 both led into the inside thereof. The container pipe W-1 has a valve 17, and the container pipe W-2 has a valve 18. The container pipes W-1 and W-2 are connected at positions farther from the container than the valves 17 and 18, respectively, via a connecting pipe W having a valve 19. The inert gas feed pipe A has a valve 15 and is connected to the container pipe S-1 via a joint S-1. The evacuation pipe has a valve 21 and is connected to the container pipe W-2 via a joint W-2. The inert gas feed pipe B is connected to the valve 4 via a joint C-1. The inert gas feed pipe B has valves 6 and 9 at positioned nearer to and farther from the joint C-1, respectively. The fluid feed pipe is connected to the valve 5 via a joint C-2. The fluid feed pipe has valves 7 and 10 arranged therein at positions nearer to and farther from the joint C-2, respectively. The valve 13 and the valve 17 are connected via a joint S-2 nearer to the container pipe S-2, an S-W line, and a joint W-1 nearer to the container pipe W-1 in this order. The S-W line has valves 16, 22, and 20 arranged in the order of from the nearest to the farthest from the joint S-2. The path of the S-W line between the valves 16 and 22 and the path of the inert gas feed pipe B between the valves 6 and 9 are connected via a connecting pipe C-S having a valve 8. The path of the S-W line between the valves 20 and 22 and the path of the fluid feed pipe between the valves 7 and 10 are connected via a connecting pipe C-W having a valve 11.
Patent TW-200614216-A (TW)
Title: DVD structure for displaying special image and the fabrication method thereof
Inventor: LAI MING-DE
IPC: G11B7/24
Filed: 2004-10-28
Abstract: The present invention relates to a DVD (Digital Versatile Disk) structure for display special image and the fabrication method thereof, which discloses an upper layer with grating structure, and the upper layer is bonded with a lower layer; wherein, the lower layer comprises a substrate, a recording layer, and a reflective layer. The upper layer with grating structure is formed directly by an injection process. By the upper layer with grating structure and an image layer between the upper layer with grating structure and the lower layer, the DVD disk has the function of displaying special image such as 3D image or animation using the grating imaging theorem.
Patent TW-200530380-A (TW)
Title: Polishing composition and polishing method
Inventor: OHASHI KEIGO
IPC: C09G1/02
Filed: 2004-11-24
Abstract: A polishing composition contains silicon dioxide, an alkaline compound, and water. Silicon dioxide is, for example, colloidal silica, fumed silica, or precipitated silica. The alkaline compound is, for example, ammonium carbonate, potassium carbonate, sodium carbonate, ammonium hydrogen carbonate, potassium hydrogen carbonate, sodium hydrogen carbonate, ammonium phosphate, potassium phosphate, sodium phosphate, ammonium hydrogen phosphate, potassium hydrogen phosphate, or sodium hydrogen phosphate. The polishing composition can be suitably used in applications for polishing a glass substrate.
Patent TW-200618616-A (TW)
Title: Portable electronic device having digital camera
Inventor: CHANG CHUN-YI
Filed: 2004-11-26
Abstract: The present invention relates to a portable electronic device with a digital camera, including a main member, a cover member, a manual focus section and a sensor. The main member and the cover member are rotatable each other relatively by an axis where the manual focus section is installed. The manual focus section includes a mounting part in which a lens module is mounted and a supporting part engaged with the mounting part by screw thread. The supporting part and the sensor are fixed alternatively inside anyone of the main member or the cover member , and the mounting part is installed inside the other, the mounting part can move freely along the axis. This portable electronic device is simple and convenient for users.
Patent TW-200617335-A (TW)
Title: Refrigerator with a display module
Inventor: LIU CHI-WEN
IPC: F25D11/00
Filed: 2004-11-26
Abstract: A refrigerator comprises one or more chamber to store food or beverage; a power source provided in the refrigerator to provide power; a compressor equipped in the refrigerator and couple to the power source to compress gas to generate refrigerant gas in the chamber; a door attached on the refrigerator; a display panel equipped on the door; an image capturing device set in the chamber, wherein the image capturing device is electrically coupled to the display panel.
Patent TW-200529312-A (TW)
Title: CMP apparatus and process sequence
Inventor: CHEN CHEN-SHIEN
IPC: H01L21/304
Filed: 2004-12-06
Abstract: A CMP apparatus and process sequence. The CMP apparatus includes multiple polishing pads or belts and an in-line metrology tool which is interposed between adjacent polishing pads or belts in the apparatus. A material layer on each of multiple wafers is successively polished on the polishing pads or belts. The metrology tool is used to measure the thickness of a material layer being polished on each of successive wafers in a lot prior to the final polishing step, in order to precisely polish the layer to a desired target thickness at the final polishing step. This renders unnecessary an additional process cycle to polish the layer on each wafer to the desired target thickness. The metrology tool may be modularized as a unit with the polishing pads or belts.
Patent TW-200620304-A (TW)
Title: Multi-functional USB portable disk device
Inventor: CHANG YUNG-CHANG
Filed: 2004-12-08
Abstract: A multi-functional USB portable disk device is to install a USB interface plug at one end of the USB portable disk and a USB interface slot at the other end. A USB control device is connected to the USB interface plug though a USB connection cable and this USB connection cable is also connected to the USB interface slot through a signal coupling unit. A memory module is connected to the USB control unit, in which a data storage area in the memory module for storing data and the memory module can also contain a personal identification data storage area to store data for identifying personal identity. The memory module can further contain a boot execution file storage area for storing a boot activation program for activating the computer device.
Patent TW-200529271-A (TW)
Title: Controlling the flow of vapors sublimated from solids
Inventor: HORSKY THOMAS N
IPC: H01J37/08
Filed: 2004-12-10
Abstract: A vapor delivery system for delivering a steady flow of sublimated vapor to a vacuum chamber comprises a vaporizer of solid material, a mechanical throttling valve, and a pressure gauge, followed by a vapor conduit to the vacuum chamber. The vapor flow rate is determined by both the temperature of the vaporizer and the setting of the conductance of the mechanical throttle valve located between the vaporizer and the vacuum chamber. The temperature of the vaporizer is determined by closed-loop control to a set-point temperature. The mechanical throttle valve is electrically controlled, e.g. the valve position is under closed-loop control to the output of the pressure gauge. In this way the vapor flow rate can be generally proportional to the pressure gauge output. All surfaces exposed to the vapor from the vaporizer to the vacuum chamber are heated to prevent condensation. A gate valve and a rotary butterfly valve are shown acting as the upstream throttling valve. Employing a fixed charge of solid material, the temperature of the vaporizer may be held steady for a prolonged period, during which the throttle valve is gradually opened from a lower conductance of its operating range as the charge sublimes. When a greater valve displacement is reached, the temperature is raised, to enable the valve to readjust to its lower conductance setting from which it can again gradually open as more of the charge is consumed.
Patent TW-200525857-A (TW)
Title: Axial gap electronic motor
Inventor: YAMADA MASAKI
IPC: H02K21/24
Filed: 2004-12-13
Abstract: This invention provides an axial gap electric motor with decreasing cogging torque, and thus decreasing vibrations and noise. A stator of the motor possesses a magnetic force generating section 21. Wherein, the plural stator iron cores 24 are arranged in a ring shape. The teeth 25 of the stator iron cores 24 are provided with a skew 26 inclined through a predetermined angle with respect to the radial direction of the rotors 31, 32.
Patent TW-200619536-A (TW)
Title: Bi-directional pressure relief valve
Inventor: WU JIAN-LIN
IPC: F16K17/18
Filed: 2004-12-15
Abstract: The present invention relates to a bi-directional pressure relief valve, featuring bi-directional pressure regulation, and comprising a body inside which a forward pressure relief device and a reverse pressure relief device are arranged. When the pressure at either terminal of the valve body exceeds a predetermined threshold, the corresponding pressure relief device is actuated. As such, the pressure relief valve features bi-directional pressure relief and pressure regulation.
Patent TW-200530187-A (TW)
Title: 3-cyano-quinoline derivatives with antiproliferative activity
Inventor: FREYNE EDDY JEAN EDGARD
IPC: C07D498/08
Filed: 2004-12-17
Abstract: The present invention concerns the compounds of formula, the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Z represents NH; Y represents -C3-9alkyl-, -C1-5alkyl-NR12-C1-5alkyl-, -C1-6alkyl-NH-CO- or -CO-NH -C1-6alkyl-; X1 represents -O-; X2 represents a direct bond, -NR11-C1-2alkyl-, -NR11-CH2-, -C1-2alkyl-, -O-C1-2alkyl, -O- or -O-CH2-; R1 represents hydrogen or halo; R2 represents hydrogen, cyano, halo, hydroxycarbonyl-, C1-4alkyloxycarbonyl-, Het16-carbonyl-or Ar5; R3 represents hydrogen; hydroxy, C1-4alkyloxy-, Ar4-C1-4alkyloxy or R3 represents C1-4alkyloxy substituted with one or where possible two or more substituents selected from C1-4alkyloxy- or Het2-; R10 represents hydrogen; R11 represents hydrogen, -C1-4alkyl- or C1-4alkyl-oxy-carbonyl-; R12 represents Het14-C1-4alkyl, in particular morpholinyl-C1-4 alkyl; Het2 represents a heterocycle selected from morpholinyl or piperidinyl optionally substituted with C1-4alkyl-, preferably methyl; Het14 represents morpholinyl; Het16 represents a heterocycle selected from morpholinyl or pyrrolidinyl; Ar4 represents phenyl; Ar5 represents phenyl optionally substituted with cyano.
Patent TW-200522189-A (TW)
Title: Method for cleaning semiconductor wafers
Inventor: MIYATA TSUYOSHI
IPC: B08B3/00
Filed: 2004-12-22
Abstract: A method for cleaning a semiconductor wafer according to the present invention includes the steps of: removing particles on a semiconductor wafer with an alkaline chemical solution to clean the wafer; neutralizing a surface charge of the semiconductor wafer with a weak acid cleaning solution; and removing residual metal impurities on the semiconductor wafer with an acid chemical solution to clean the wafer. The surface of the semiconductor wafer is neutralized and the HPM treatment is then performed with the semiconductor wafer having no charge. As a result, the surface of the semiconductor wafer can be made extremely clean without attaching metal impurities thereto.
Patent TW-200624736-A (TW)
Title: Atmosphere-assisted heating and cooling system
Inventor: HUANG BIN-JUINE
IPC: F25B29/00
Filed: 2005-01-07
Abstract: An atmosphere-assisted heating and cooling system has a liquid storage tank containing a heating device used to heat the liquid of the tank and a cooling device that can generate cold energy. The multi-function switch valve and the multi-function heat exchanger are used to adjust the heating and cooling condition. The cool request signal from the cooling device can change the multi-function switch valve to change the operation mode, so as to achieve the cooling objective during heating process.
Patent TW-200528564-A (TW)
Title: A high strength hot-dip galvanized steel sheet having excellent coating adherence and hole expandability, and a method for production the same
Inventor: TANIGUCHI HIROKAZU
IPC: C22C38/58
Filed: 2005-01-14
Abstract: The present invent ion provides a high strength hot-dip galvanized steel sheet having excellent coating adherence and hole expandability, and a method for production the same. This steel sheet contains, in mass, c: 0.08- W.35%, Si: less than 1.0%, Mn: 0.8-3.5%, P: less than 0.03%, s: less than 0.03%, Al: 0.25-1.8%, Mo: 0.05-0.35%, N: less than 0.010% and the balance being Fe and unavoidable impurities , and has a microstructure composed of ferrite, bainite, tempered martensite having the area ratio of more than 0. 5% and less than 10% , and the retained austenite having the volume ratio of more than 5%. Further, this high strength hot-dip galvanized steel sheet is produced by the steps comprising; annealing the steel sheet at a temperature of 680-930DEG C in the continuous annealing furnace, cooling the annealed steel sheet below the martensite transformation temperature, and heating the cooled steel sheet at a temperature of 250-600DEG C, and dipping the heated steel sheet in the Zn coating bath for treating hot-dip galvanizing.
Patent TW-200535098-A (TW)
Title: Oxide solid solution powder
Inventor: OGURA SHUJI
IPC: C01F17/235
Filed: 2005-01-20
Abstract: It is an object of the present invention to provide oxide solid solution powder having cerium oxide as a main component, which is applicable as an abrasive that provides a polished surface with highly accurate finish. Oxide solid solution powder in which calcium oxide has been solved in rare-earth oxide having cerium oxide as a main component provides a polished surface with highly accurate fmish when used to polish glass materials such as for example a glass substrate, and is preferable as an abrasive. It is considered rare-earth oxide, having cerium oxide as a main component, into which a calcium oxide has been solved will increase polishing ability, thereby providing a polished surface of higher accuracy.
Patent TW-200528707-A (TW)
Title: Interchangeable tip-open cell fluorometer
Inventor: BANKS RODNEY H
IPC: G01N21/64
Filed: 2005-01-28
Abstract: Described and claimed is an interchangeable tip-open cell fluorometer comprising a housing and a fluorometric probe tip interchangeably connected to the housing, the probe tip including a probe tip housing defining an open cell and enclosing a probe optical arrangement, the probe optical arrangement including an excitation source and a fluorescene detector wherein the excitation source is aimed directly into the fluorescence detector such that a sample can be fluorometrically detected. Also claimed is a method of using this interchangeable tip-open cell fluorometer for detecting fluorescent signals emitted by one or more fluorophores from samples from a natural or industrial water system. The fluorometer, when coupled with a controller, is capable of monitoring and optionally controlling an industrial process or system.
Patent TW-200630953-A (TW)
Title: Pegbox device for stringed instruments with off-key prevention feature
Inventor: LUO JIN-SHENG
Filed: 2005-02-21
Abstract: A pegbox device for stringed instruments with off-key prevention feature, to overcome the defect found in the conventional stringed instruments, where the peg of the pegbox can be easily rotated upon collision thereby resulting in off-key of the stringed instruments. This invention includes a peg body. The peg body is provided with a section of string-scrolling portion. A ring engagement and connection member passes through and secures to the portion that is not provided with the string-scrolling portion. A clutch peg is pivoted to and passes through the peg body to allow free-rotation and is provided with a ring engagement and connection portion corresponding to the engagement and connection member. An elastic body is provided between the clutch peg and the engagement and connection member. In this invention, the engagement and connection portion urges and engages with the engagement and connection member to rotate the clutch peg, so as to rotate the peg body to adjust tension of the strings by means of the string-scrolling portion. The clutch peg would race upon collision under normal circumstances without driving the peg body to pull the strings, such that this invention is able to provide off-key prevention effect.
Patent TW-200604751-A (TW)
Title: Pattern forming process
Inventor: TAKASHIMA MASANOBU
IPC: G03F7/11
Filed: 2005-03-02
Abstract: The object of the present is to provide pattern forming processes that may form permanent patterns such as a wiring pattern with high fineness and preciseness, and sufficient efficiency due to suppressing the image deformation formed on pattern forming materials. In order to attain the object, a pattern forming process is provided which comprises modulating a laser beam irradiated from a laser source, compensating laser beam, and exposing a photosensitive layer by the modulated and compensated laser beam, wherein the photosensitive layer is disposed on a substrate to form a pattern forming material, the modulating is performed by a laser modulator which comprises plural imaging portions each capable of receiving the laser beam and outputting the modulated laser beam, and the compensating is performed by transmitting the modulated laser beam through plural microlenses each having a non-spherical surface capable of compensating the aberration due to distortion of the output surface of the imaging portion, and the plural microlenses are arranged to a microlens array.
Patent TW-200540916-A (TW)
Title: Manufacturing method and apparatus for image display equipment
Inventor: ENOMOTO TAKASHI
IPC: H01J29/86
Filed: 2005-03-02
Abstract: This invention relates to manufacturing method and apparatus for image display equipment. Firstly, the sealing layers (21a), (21b) are formed at the peripheral edges of a front substrate (11) and a rear substrate (12). Further, the front substrate (11) and the rear substrate (12) are built oppositely. Furthermore, the current paths are formed in the sealing layers (21a), (21b) to start energizing. Moreover, during a specified time, the current reaches a maximum current value after a current rising period of at least 10% of the entire energizing time that is allowed to flow. Subsequently, it heats and melts the sealing layers (21a), (21b) by the energizing. Eventually, it joins the peripheral portions of the front substrate and the rear substrate together.
Patent TW-200534700-A (TW)
Title: Pixel interpolation method and related pixel interpolation device
Inventor: SHAN PEI-MIN
IPC: H04N7/01
Filed: 2005-03-21
Abstract: A pixel interpolation method includes: utilizing a plurality of pixel pairs on two successive scan lines to determine at least one first possible angle; utilizing a plurality pixel value distribution trends of the two successive scan lines to determine at least one second possible angle; comparing pixel values of a plurality of pairs of successive pixels to detect whether the pixel values are larger than a threshold value in order to determine at least one third possible angle; determine a most appropriate angle according to the first, second, and third possible angles; detecting whether the most appropriate angle is correct by examining that the most appropriate angle is in a group; and utilizing a first pixel on the upper scan line of the two successive scan lines and a second pixel on the bottom scan line of the two successive scan lines to interpolate the a target pixel.
Patent TW-200636664-A (TW)
Title: Time division driven display and method for driving same
Inventor: SUN WEIN-TOWN
IPC: G09G3/36
Filed: 2005-04-01
Abstract: A time division driven display and a method for driving the same The display includes a panel having data lines, a source driver having output pins, a precharge controller and a demultiplexer. The precharge controller selects one from the data lines to precharge. Then, the demultiplexer couples the corresponding output pin to the selected data line for the source driver to drive.
Patent TW-200642222-A (TW)
Title: Manufacturing method of laser diode and structure thereof
Inventor: ZHANG WEI
IPC: H01S5/022
Filed: 2005-05-18
Abstract: The present invention relates to a manufacturing method of laser diode and structure thereof. The manufacturing method mainly includes the following steps of: (1) bonding a photo diode to one pin of each set of pins of frames arranged in row; (2) superimposing a laser diode on the photo diode to integrate with the photo diode; (3) connecting the two dies with other pins of each set of pins by wire bonding; (4) dispensing adhesive on the photo diode to form a convex lens for facilitating to collect laser light in a light-receiving area; (5) enveloping a top end of each set of pins finished from the aforementioned steps in a casing having open slots, semi-open slots and an accommodation space to complete assembly of the laser diode; and (6) cutting at connection sections among different sets of pins in the frames arranged in row to obtain multiple laser diodes. Accordingly, the mentioned simplified steps not only secure mass production of the laser diode and greatly reduce production cost, but also produce laser diode capable of increasing its monitor current value (represented in Im).
Patent TW-200642285-A (TW)
Title: A modulation method and apparatus with adjustable divisors of the dividers in phase-locked loop
Inventor: HSIAO CHAO-CHIH
IPC: H03L7/06
Filed: 2005-05-23
Abstract: A RF modulation method and apparatus with adjustable divisors of the dividers in phase-locked loop. The modulation method includes: a crystal oscillator used to produce a fixed oscillating signal; a controllable R-divisor frequency divider used to receive the oscillating signal and divide frequency by R; a voltage-controlled oscillator used to output a frequency signal according to voltage-controlled signal from a phase-locked loop and feedback the frequency signal to a controllable N-divisor frequency divider; a controllable N-divisor divider used to receive the feedback frequency from voltage-controlled oscillator and divide frequency by N; a phase-locked loop used to lock the phase; and a data-modulation signal producer simultaneously outputting digital signal to modulate frequency, connecting to the controllable N-divisor, R-divisor dividers, and the phase-locked loop.