baber/WOPTO huggingface dataset:
Patent TW-200422443-A (TW)
Title: Method for immersing a substrate
Inventor: LUBOMIRSKY DMITRY
IPC: H01L21/31
Filed: 2004-02-18
Abstract: Embodiments of the invention generally provide a method for immersing a substrate into a fluid solution. The method includes loading a substrate into a receiving member configured to support the substrate in a face down orientation, tilting the receiving member to a first tilt angle measured from horizontal, displacing the receiving member toward the fluid solution, and tilting the receiving member to a second tilt angle measured from horizontal during displacing.
Patent TW-200424559-A (TW)
Title: Display apparatus and projector
Inventor: KOJIMA HIDEKI
IPC: G03B21/14
Filed: 2004-02-19
Abstract: The present invention provides a kind of display apparatus and projector, which are capable of increasing and improving the animation effect, reducing control of light source, increasing application efficiency of light, and displaying in full color. For one part of pixels of the liquid crystal optical valve 150 capable of displaying color, illuminating light emitted from the light source lamp 110 is irradiated, and by rotating the prism, the illumination light is scanned. By using the planar lens array 121, 122, and the overlapped lens 123, the illumination light emitted from light source 110 is collected to form image. In addition, by using the image formation lens 141, 142, and 143, the planar lens array 121, 122 and the overlapped lens 123 are made to form the image, which has been formed, at the liquid crystal optical valve 150. Furthermore, image of the liquid crystal optical valve 150 amplifies and projects the screen through the projecting lens 160.
Patent TW-200529636-A (TW)
Title: Handheld electronic device
Inventor: WANG JOHN C
IPC: H04M1/23
Filed: 2004-02-27
Abstract: A keyboard structure and multifunction buttons thereof arranged on a panel of a handheld electronic device is provided. The keyboard has a plurality of multifunction buttons used for typewriting, and the multifunction button is formed of a button with three symbols in the arrange of transverse direction or vertical direction, wherein a first symbol is pressed on the central position and a second symbol and a third symbol are pressed on the two sides of the central position respectively. Therefore, the number of the buttons can be reduced and the volume of buttons disposed on the handheld electronic device can be decreased.
Patent TW-200531503-A (TW)
Title: Single-handed input method implemented on handwriting display of mobile phone
Inventor: LAI ZHEN-XING
IPC: H04M1/23
Filed: 2004-03-04
Abstract: The present invention relates to a single-handed input method implemented on handwriting display of mobile phone, which sets up a virtual keyboard in a mobile phone. The virtual keyboard includes a numeral module, an alphabet module, a Chinese character module, a punctuation module and a function selection module, wherein user can click the numeral module, the alphabet module, the Chinese character module or the punctuation module in the function selection module. User can pick one of the modules (e.g. numeral module) intended for inputting by using finger of one hand to click the virtual keyboard of the function selection module when the mobile phone enters the virtual keyboard of the function selection module in accordance with the inputted command, and the mobile phone displays the virtual keyboard of the selected module on a handwriting display screen for user to carry out related input in the module. As such, by means of a display with few keys of a single module, the key number on the handwriting display screen can be greatly simplified, and in turn the key area is enlarged, so as to facilitate user to achieve the purpose of single-handed input.
Patent TW-200511422-A (TW)
Title: Treatment or processing of substrate surfaces
Inventor: DELAHAYE FRANCK
IPC: H01L21/302
Filed: 2004-03-24
Abstract: The present invention relates in general terms to the treatment or processing of substrate surfaces. In particular, the invention relates to processes for modifying the surface of silicon wafers.
Patent TW-200531759-A (TW)
Title: Forging blank for a golf club head
Inventor: TSAI JUNG-YAO
IPC: A63B53/04
Filed: 2004-03-31
Abstract: A forging blank for a golf club head includes a casting prefabricated by investment casting and remained cinder holes therein. The casting comprises a predetermined bent portion, a head portion, and a hosel portion. The predetermined bent portion is linked between the head portion and the hosel portion. When the blank is forged by at least one forging mold, the predetermined bent portion of the blank can relatively attenuate deformations, and the forging pressure punched by the forging mold can eliminate the cinder holes of the blank. Thus, fewer forging molds are used to forge the construction of the golf club head.
Patent TW-200533413-A (TW)
Title: A fluidic mixer of serpentine channel incorporated with staggered sudden-expansion and convergent cross-sections
Inventor: LIN GUO-WEI
IPC: B01F3/00
Filed: 2004-04-01
Abstract: The present invention is a new designed fluidic mixer. The structure contains a flat cover and the channel body. The channel is assembled by two L-type inlets, a mixing channel, and two L-type outlets. The configuration of the mixing channel is a single serpentine channel incorporated with staggered sudden expansion and convergent cross-sections. The incorporation of the serpentine and sudden expansion makes the flow separation is easily occurred. This effect induce the fluidic interface is stretching and folding. The sequentially convergent is to prepare the next action of fluidic interface stretching and folding. The iteration design make the mixing performance is increased abruptly. This invention has some features, planar design, so that the fabrication and measurement are easily applied especially for micro scale mixers; L-type inlets and outlets, the connection between the mixing channel and external channels are robust; single channel design of the mixing channel, the working fluids can involve the two-phase fluids containing suspension solid particles; the serpentine channel incorporated with staggered sudden expansion and convergent cross-sections designed of the mixing channel makes the pressure drop is low and the bubbles residence problem is excluded.
Patent TW-200426817-A (TW)
Title: Recording media with super-resolution near-field structure, reproducing method and reproducing device therefor
Inventor: KIM JOO-HO
IPC: G11B7/007
Filed: 2004-04-01
Abstract: A read only recording media with super-resolution near-field structure is provided to achieve high carrier-to-noise ratio. A read only recording media has been recorded information includes a substrate that information is recorded on the surface. A reflection layer formed by phase change material is set on the surface of the substrate. A first dielectric layer is formed on the reflection layer. A mask layer formed by metal oxide or nanoparticle is set on the first dielectric layer.
Patent TW-200506144-A (TW)
Title: Method for creating foundation ground and building foundation structure
Inventor: LI PING
IPC: E02D27/34
Filed: 2004-04-01
Abstract: A method for creating foundation ground capable of effectively exerting the ground-subsidence resistance of the top type block to the utmost and obtaining high ground stabilizing effect is provided. Circular or polygonal series of top type blocks (10) comprising a body (11) at lower part of flat upper plate (12) and an axle leg (13) at lower part of the body (11) are independently formed or plurally-connected formed for use. An object ground (1) is excavated to a depth equivalent to the level of the lower end of the axle leg (13). The axle legs (13) are erected on the bottom (3) of an excavated part (2) to arrange the top type blocks (10) or connected top type blocks (100) so that the blocks are in close contact with each other. All of the top type blocks or the connected top type blocks are entirely enclosed by gap filling material (50) from the level of the lower end of the axle leg (13) to the level of the upper end of the flat upper plate (12). On the outer circumference of said excavated part (2), a reaction force supporting wall (20) in the same height of the level of the lower end of the axle leg (13) is formed.
Patent TW-200534812-A (TW)
Title: Height adjustable table
Inventor: LEE DI-YING
IPC: A47B9/06
Filed: 2004-04-28
Abstract: A height adjustable table mainly includes a table, a power generation device, a transmission device, and two air springs. The table includes a table plate, two fixed frames and two movable frames of which bottoms can be inserted into correspondent fixed frames. Both power generation device and air springs can provide moving force for movable frames.
Patent TW-200537262-A (TW)
Title: A photoelectric developing apparatus scraper
Inventor: BI JIAN-ZHONG
IPC: G03G21/00
Filed: 2004-05-07
Abstract: This invention discloses a photoelectric developing apparatus scraper comprising a scraper main body and a scraping blade fixed on the main body. The scraping blade is provided with a coating layer consisting of a lubricating powder and binder, in which the scraping blade and the binder are of the same material. Therefore the present scraper has following advantages: better adhesive effect between binders and scraping blades, peeling proof effect of lubricating powder, lower friction coefficient of scraping blade, and good print quality.
Patent TW-200517478-A (TW)
Title: Polishing liquid for CMP process and polishing method
Inventor: NAKANO TOMOHARU
IPC: H01L21/3105
Filed: 2004-05-07
Abstract: A polishing liquid for CMP processes is characterized by comprising an abrasive, an aqueous solvent and an additive, and containing abrasive particles having a particle diameter of 20 to 80 nm by 15 weight % or more on the basis of the weight of the abrasive liquid; and a method of polishing by using the abrasive liquid are appropriate for the processing of flattening the surface of a device wafer on which at least a silicon oxide film is formed, and take effect of being capable of stably performing superior abrasive properties such as flattening properties, low flaw properties and high washing properties, and then are the most appropriate for the processing of flattening the surface of a semiconductor device comprising a layer insulation film or an element separation film, a magnetic head and a substrate for a liquid crystal display in the semiconductor industry.
Patent TW-200537790-A (TW)
Title: High performance two-staged DC to DC converter
Inventor: TAI LIANG-PIN
IPC: H02M3/158
Filed: 2004-05-11
Abstract: Disclosed is a high performance two-staged DC to DC converter, which comprises a first voltage conversion device that converts a first voltage to a second voltage for being supplied to a second voltage conversion device for converting the second voltage to an output voltage. The first voltage conversion device has a high level side switch that is an MOSFET or a normally off JFET, and the second voltage conversion device is a multi-phase modulation device, which uses a normally on field effect transistor as a high level side switch to thereby enhance the performance of the two-staged DC to DC conversion device.
Patent TW-200520934-A (TW)
Title: Nanoimprinting apparatus and method
Inventor: GEORGE GREGORY A
IPC: B31F1/07
Filed: 2004-05-14
Abstract: A nanoimprinting apparatus for imprinting nanostructure on a workpiece. The apparatus comprises a frame, a platen, an embossing tool, and a separating tool. The platen is connected to the frame for separating the workpiece. The embossing tool is connected to the frame for imprinting nanostructure on the workpiece. The separating tool is connected to the frame for separating the workpiece and embossing tool. The separating tool has a workpiece engagement surface for engaging the workpiece when separating the workpiece and embossing tool. The embossing tool extends through the separating tool.
Patent TW-200503042-A (TW)
Title: A hybrid magnetic/electrostatic deflector for ion implantation systems
Inventor: BENVENISTE VICTOR
IPC: H01J37/147
Filed: 2004-06-11
Abstract: A magnetic deflector for an ion beam is disclosed and comprises first and second coils. The coils are positioned above and below the beam, respectively, and extend along a width of the beam. Current passes through the coils to generate a magnetic field therebetween that is generally perpendicular to a direction of travel of the beam along substantially the entire width thereof. In another aspect of the invention, a method of deflecting a beam prior to implantation into a workpiece is disclosed. The method includes determining one or more properties associated with the beam and selectively activating one of a magnetic deflection module and an electrostatic deflection module based on the determination.
Patent TW-200506836-A (TW)
Title: Flexible formatting for universal storage device
Inventor: FONTIJN WILHELMUS FRANCISCUS JOHANNES
IPC: G11B20/12
Filed: 2004-06-16
Abstract: The present invention relates to a record carrier, drive device and method of reading from or writing to the record carrier, wherein a predetermined navigation area (DN) is provided on said record carrier for storing at least one predetermined parameter specifying at least one of a logical format and an application format used on said record carrier. Thereby, a universal portable disc format can be provided, where a single disc can contain content in many formats from many different devices and all these content types can coexist. A clean separation of physical, logical and application level structures is thus possible without loosing any flexibility or ability of drive devices to maintain these structures.
Patent TW-200600222-A (TW)
Title: A method and device for forming teeth of metal zipper
Inventor: WU ZHEN-FA
Filed: 2004-06-24
Abstract: This invention relates to a method for forming teeth of metal zipper. The method includes the following steps: (1) The rough tooth forming step: using a stamping method with an upper die and lower die to form the rough-formed tooth and to separate it from the strip material, (2) The chamfering step: using stamping method with upper and lower chamfering dies to cut off extra material from the external tips on the open end so as to form workpiece that is ready for final forming. (3) The final forming step: using stamping method with upper forming die and lower forming die to form the final tooth shape, which has a tooth-pit with concave on the top and a box pin joint with convex on the bottom.
Patent TW-200504462-A (TW)
Title: Photosensitive resin composition
Inventor: TAKAHASHI SHUICHI
IPC: G03F7/023
Filed: 2004-06-28
Abstract: A photosensitive resin composition comprises an alkali-soluble resin, a photosensitizer having a quinonediazido group, and a curing agent, wherein the alkali-soluble resin is an acrylic resin, the curing agent contains epoxy group, and the photosensitive resin composition contains carboxylic acid. A flat display panel and a semiconductor element having a flatten film and an interlayer insulating film formed by using the photosensitive resin composition. Preferably, the carboxylic acid is a C12-C18 saturated fatty acid or a C12-C24 unsaturated fatty acid.
Patent TW-200600448-A (TW)
Title: Microgripper for a micro-mechanism
Inventor: HUANG SHYH-CHOUR
Filed: 2004-06-28
Abstract: A microgripper for a micro-mechanism includes a microactuator and a microclamp. The microactuator has an actuating portion adapted to output power, thereby simplifying an operation of the microclamp. The microclamp includes a main body, an engaging portion, a pair of lateral arms and a clamp which simplifies the entire structure. The main body is used to accommodate the microactuator with which the engaging portion is connected. Each of the lateral arms has three connecting joints connecting to the main body, the engaging portion and the clamp respectively that generate a connecting movement. The clamp consists of a pair of clamping arms and a pair of pivot portions and each pivot portion connects to one end of each clamping arm while the other end of each clamping arm performing a clamping operation.
Patent TW-200534550-A (TW)
Title: Rod type solid laser device
Inventor: KANO JUNJI
IPC: H01S3/04
Filed: 2004-06-30
Abstract: A laser rod (1) is supported by a rod holder (5) which is received in a recess (40) provided on an adjusting ring (7). The adjusting ring (7) is fixed on a cavity container (4). The rod holder (5) is pressed against the cavity container (4) by the bottom surface of the recess (40) of the adjusting ring (7). The recess (40) has a diameter slightly larger than the outside diameter of the rod holder (5) and therefore the rod holder (5) is allowed to move freely in the direction of the radius of the recess (40) in the recess (40). The adjusting ring (7) is provided with adjusting screws (8a, 8b) and a spring (9) in a radial shape from an inner side of the adjusting ring (7) towards the inner part of the recess (40) to contact the rod holder (5). The rod holder (5) is press-supported by three points of the tips of the adjusting screws (8a, 8b) and the spring (9). In the rod type solid laser device, the position of the rod holder (5) can be adjusted by adjusting the amount of screw travel of the adjusting screws (8a, 8b) to cause an extending and contracting action of the spring (9).
Patent TW-200516726-A (TW)
Title: Method of manufacturing NAND flash device
Inventor: SHIN EIKI
IPC: H01L29/788
Filed: 2004-07-15
Abstract: The present invention discloses a method of manufacturing a NAND flash device which can improve uniformity of disturb fail characteristics by performing an annealing process after an ion implantation process for forming a P well, reduce a fail bit count by performing an annealing process after an ion implantation process for controlling a threshold voltage and before a process for forming a high voltage gate oxide film, and prevent disturb fail by omitting an STI ion implantation process in a cell region.
Patent TW-200528292-A (TW)
Title: Fluid ejection device
Inventor: RAMAN GOPALAN
IPC: B41J2/14
Filed: 2004-08-18
Abstract: A fluid ejection device (100) includes a chamber (110), a first fluid channel (120) and a second fluid channel (122) each communicated with the chamber, a first peninsula (140) extended along the first fluid channel and a second peninsula (142) extended along the second fluid channel, and a first sidewall extended between the first peninsula and the chamber, and a second sidewall (152) extended between the second peninsula and the chamber. The first sidewall is oriented at a first angle (154) to the chamber and the second sidewall is oriented at a second angle (156) to the chamber such that the second angle is different from the first angle.
Patent TW-200608824-A (TW)
Title: Fabrication and structure for pixels of top-emitting organic light emitting diode
Inventor: WU YUNG-FU
IPC: H01L27/32
Filed: 2004-08-26
Abstract: A fabrication and a structure for pixels of a top-emitting organic light emitting diode (LED) are disclosed. The steps includes that at least two poly-silicon islands are defined on a substrate and a doped implantation region is also defined; a gate insulation layer and a gate metal layer are deposited sequentially and gates are defined; ions are implanted to form a doped region; a interlayer dielectric is deposited and a contact hole is dug; and a source-drain metal layer is deposited and a source-drain pattern is defined, and the source-drain metal extends to a pixel region of the top-emitting organic light emitting diode (LED) so as to compose a bottom electrode of the top-emitting organic LED. The characteristics of the structure is that the bottom electrode of the top-emitting organic LED is formed by the source-drain metal layer of the thin film transistor extending to the pixel region of the top-emitting organic LED.
Patent TW-200520244-A (TW)
Title: Supression of dark current in a photosensor for imaging
Inventor: MOULI CHANDRA
IPC: H01L27/148
Filed: 2004-09-03
Abstract: A pixel cell having a halogen-rich region localized between an oxide isolation region and a photosensor. The halogen-rich region prevents leakage from the isolation region into the photosensor, thereby suppressing dark current in imagers.
Patent TW-200514335-A (TW)
Title: Miniature motor
Inventor: AOYAGI TOMOHIDE
IPC: H02K1/17
Filed: 2004-09-17
Abstract: The subject of the invention is to provide a miniature motor in which the diameter and the size are reduced by preventing a failure that the bearing comes off the fitting part of motor housing due to the force exerted in a thrust direction on the bearing through a drop impact, or the like, and thereby decreasing the number of components without marring the output characteristics of the miniature motor. To solve the problem, in the miniature motor, the magnet-containing portion of the small-diameter section of the motor housing is partially provided with a step perpendicular to the rotary shaft, and the step has a magnet stop surface for holding the magnet at a non-contact position with respect to the bearing when the magnet abuts against the magnet stop surface in the thrust direction of the rotary shaft.
Patent TW-200518366-A (TW)
Title: High efficient lighting system on led-basis with improved color rendition
Inventor: BRUNNER HERBERT
IPC: C09K11/77
Filed: 2004-09-24
Abstract: The illumination system makes simultaneous use of the color-mixing principle from blue, green and red (RGB mixing) and the principle of converting of a primary radiation emitted by an LED into light with a longer wavelength by a phosphor which absorbs this radiation, with at least two LEDs being used, of which a first LED emits primarily in the range from 340 to 470 nm (dominant wavelength) and a second LED emits in the red region at 600 to 700 nm (dominant wavelength), wherein the green component is produced by the primary radiation of the first LED being at least partially converted by a green-emitting phosphor, the green-emitting phosphor used being a phosphor from the class of the oxynitridosilicates, having a cation M and the empirical formula M(1-c)Si2O2N2:Dc, M comprising Sr as a constituent and D being doped with divalent europium, where M=Sr or M=Sr(1-x-y)BayCax with x+y < 0.5 is used, the oxynitridosilicate completely or predominantly comprising the high-temperature-stable modification HT.
Patent TW-200521116-A (TW)
Title: Composition and method for preventing fouling in (meth) acrylic acid processes
Inventor: TONG DAVID YOUDONG
IPC: C09K3/00
Filed: 2004-10-05
Abstract: A composition comprising aminoalkyl imidazoline or alkyl-substituted succinimide antifoulants or mixtures thereof, and use of aminoalkyl imidazolines and alkyl-substitued succinimides to prevent fouling in (meth)acrylic acid manufacturing processes and processes in which (meth)acrylic acid is used in a reaction and where unreacted (meth)acrylic acid is recovered.
Patent TW-200523429-A (TW)
Title: Process for printing textile fibre materials in accordance with the ink-jet printing process
Inventor: LACROIX ROGER
IPC: D06P3/24
Filed: 2004-10-13
Abstract: An ink-jet printing process for printing textile fibre materials, wherein the fiber materials are printed with an aqueous ink comprising (I) at least one anionic acid dye, and (II) dipropylene glycol, said ink having a viscosity of from 5 to 20 mPa s at 25 DEG C, and wherein the said ink is applied to the fiber material with an ink-jet print head comprising an ink supply layer (b) receiving ink from an external ink reservoir, said ink supply layer having a first side and a second side and comprising, a porous medium having a plurality of pores therein and a plurality of holes extending therethrough, so as to allow passage of the ink allows for high speed printing and yields prints with good fastness properties.