baber/WOPTO huggingface dataset:
Patent TW-200809256-A (TW)
Title: Methods of making LED extractor arrays
Inventor: BARNES AMY SUZANNE
IPC: G02B27/09
Filed: 2007-05-02
Abstract: A molding operation produces an extractor array by providing a mold having a plurality of cavities therein, each cavity being adapted to form an extractor suitable for coupling to an LED die; filling the mold with a plurality of glass particles; heating the glass particles above glass transition temperatures thereof so that the particles are reshaped to conform to the cavity shapes; and forming a land layer that extends between the cavities. The land layer maintains the extractors in a fixed spatial relationship with each other for subsequent handling or processing, such as a simultaneous polishing operation or in attaching the extractor array to a corresponding LED array.
Patent TW-200812736-A (TW)
Title: Method and unit for micro-structuring a moving substrate
Inventor: BOEHLEN KARL
IPC: B23K26/00
Filed: 2007-05-17
Abstract: A method for exposing a polymer or other substrate (S) to patterned illumination from a pulsed laser source (12) at a suitable energy density in order to cause ablation of the surface to form a dense, regular array of 2-D or 3-D microstructures, characterized by the steps of: locating a mask (13) containing a series of identical or different features on a fixed pitch relative to a target area (14) of the substrate (S); projecting a uniform laser beam (18) through the mask (13) in order to project an image made up of a multiplicity of features, of the mask (13) onto the target area (14), de-magnifying the image carried by the beam (18) between the mask (13) and the target area (14); locating a substrate (S) for ablation in the target area (14); moving the substrate (S), at least while in the target area, in a first direction (D1) parallel to one axis of the projected array of microstructures and also in a second direction (D2) perpendicular to the first direction; and controlling (20) the firing of the pulsed laser (12) in relation to the exact position of the substrate (S) in the target area (14). The invention further comprises a unit for ablating the surface of a polymer or other substrate (S) to form a dense, regular array of 2D or 3D microstructures by patterned illumination comprising: a pulsable laser source (12); a mask (13) containing a series of identical or different features on a fixed pitch and disposed between the laser source (12) and a target area (14); an illumination system (15) for creating a uniform laser beam (16) that exposes a multiplicity of the features on the mask (13) and disposed between the laser source (12) and the mask (13); an optical projection system (17) to de-magnify the mask image onto the target area (12) and disposed between the mask (13) and the target area (12); a 2-axis stage system (19) for the substrate (S) adapted to move the substrate (S) in the target area (14) in a first direction parallel to one axis of the regular array of microstructures and also in a second direction perpendicular to the first direction; and a control system (20) that links the firing of the pulsed laser (12) to the exact position of the substrate (S) in the target area (14).
Patent TW-200817986-A (TW)
Title: Acoustic wave type touch panel
Inventor: TSUMURA MASAHIRO
IPC: G06F3/043
Filed: 2007-05-18
Abstract: An acoustic wave type touch panel is equipped with : a substrate that objects contact; reflective arrays having a great number of inclined lines provided on the substrate; acoustic wave generating sections provided on the substrate; and detecting sections provided on the substrate. An array of micro reflectors, which are shorter than the inclined lines, for attenuating spurious waves generated by reflection of the acoustic wave by the reflective arrays, is provided in the reflective array regions between the inclined lines at least one end thereof.
Patent TW-200902882-A (TW)
Title: Temperature rise adjustable and heat displacement controllable ball screw
Inventor: CHEN XIN-HE
IPC: F16H25/22
Filed: 2007-07-04
Abstract: A temperature rise adjustable and heat displacement controllable ball screw comprises a heating member mounted on a screw or a nut, a temperature sensor and a controller located correspondingly to the heating member. By such arrangements, the temperature sensor senses the temperature of the heating member and transmits it to the controller, and then the controller transmits the feedback signal to the heating member after distinction, enabling the heating member to raise the temperature of the ball screw directly, so as to prevent the ball screw from displacing and to improve the positioning precision.
Patent TW-200905634-A (TW)
Title: A method of driving-voltage calculation and related LC display
Inventor: PENG KUO-SHIUAN
IPC: G09G3/20
Filed: 2007-07-20
Abstract: This invention discloses a method of driving-voltage calculation and related LC display. This method is based on the conception of three-point interpolation for calculating overdriving voltage. Firstly, a color level region is divided into two triangular regions via a catercorner. Comparing the slopes of the catercorner as well as the line formed by an end-point the catercorner and a target, the location of the target is decided and, further, the overdriving value of the target is calculated. Consequently, the method of this invention provides fast response time with higher accuracy, fewer loading of the logic operation and fewer usages of the memory spaces.
Patent TW-200909979-A (TW)
Title: Color wheel
Inventor: HO YU-LUN
IPC: G03B21/14
Filed: 2007-08-17
Abstract: The invention relates to a color wheel. The color wheel includes a motor, a color filter assembly and a locking member. The motor includes a rotor portion protruding a rotating shaft. The rotating shaft defines a lock-receiving portion. The color filter assembly is inserted through the shaft. The locking member is accommodated and locked in the lock-receiving portion and thus firmly pushes the color filter assembly to the rotor portion. The color wheel combines the motor and the color filter assembly using an arrangement of the locking member and the lock-receiving member instead using adhesive. Thus, contamination (e.g., optical pollution) conventionally brought to the color filter by the adhesive is avoided.
Patent TW-200909239-A (TW)
Title: Embossment processing method for thin articles
Inventor: WANG ZI-RONG
IPC: B44C1/24
Filed: 2007-08-22
Abstract: This invention relates to an embossment processing method for thin articles, comprising the following steps: providing a substrate; forming a decoration layer on the surface of the substrate; forming a patterned grain layer on the decoration layer of the substrate by printing means; and fabricating the substrate with the decoration layer and the grain layer in to a curved solid by mold pressing means, wherein grains of different depths and sizes are distributed on the grain layer to provide a multi-layered grain arrangement. The curved substrate can also provide a visual differential effect with the refraction of light by the grain layer, providing a greater three-dimensional embossment effect; in addition, the method of this invention does not damage the substrate and provide a more durable embossment pattern; therefore, the method of this invention can be operated easily and used to produce effective and durable embossments on thin articles.
Patent TW-200909673-A (TW)
Title: Structure of air filter of motorcycle
Inventor: Guo wei-xin
IPC: F02M35/024
Filed: 2007-08-22
Abstract: The present invention provides a structure of air filter of motorcycle, which includes a main body, a filtration net frame, an upper cover, and a partition plate. The main body is installed with a connection pipe in connection with the engine. The filtration net frame is formed with a through hole thereon and applied with a filtration net. The upper cover is formed with an air inlet aperture, in which the sidewall of main body is installed with a channel for insertion of the partition plate. The installation of partition plate on the sidewall of main body can be used to prevent the occurrence of resonance sound or air suction sound produced on the sidewall of main body due to vibration, thereby achieving the objective of reducing the noise of motorcycle.
Patent TW-200909318-A (TW)
Title: Conveyor transfer system
Inventor: BRAIN MICHAEL D
IPC: B65G49/05
Filed: 2007-08-27
Abstract: A transport system for conveying articles along conveyance paths including straight, curvilinear, horizontal, vertical, inclined, and declined conveyance sections optionally physically offset from one another horizontally, vertically, or combinations thereof. The articles are conveyed between a pair of transport belts or rollers and/or by conveyance elements such as a gripper, a robotic hoist, a lift, or an elevator while being optionally supported by protrusions extending from the belts or rollers, secured via a kinematic interface, grasped by a gripper, or supported by air bearings. Multiple conveyance sections, lifts, robotic hoists, grippers, and elevators can be joined, interfaced, and/or integrated over complex paths and arrangements with one another as well as with manufacturing, processing, measurement, and sorting equipment. The articles conveyed may include semiconductor wafers, substrates for the manufacture of display devices or photovoltaics, or the like.
Patent TW-200911280-A (TW)
Title: The concocting method of herb Chinese angelica on a fixed quantity, temperature and time
Inventor: LIU CHONG-XI
IPC: A61K36/232
Filed: 2007-09-07
Abstract: The present invention discloses a concocting method of herb Chinese angelica on a fixed quantity, temperature and time, which includes selecting/cleaning/cutting a fresh raw material of Chinese angelica, soaking them for a period of time, and using the oven to dry the herb material in a fixed quantity, temperature and time. This invention is mainly to establish a specific quantification process of concocting the Chinese angelica so as to promote the consistency and the repeatability of Chinese angelica quality.
Patent TW-200916178-A (TW)
Title: Negative ion particle eliminating device
Inventor: YANG HSI-HARNG
IPC: B01D35/06
Filed: 2007-10-01
Abstract: The present invention relates to a negative ion particle eliminating device. It includes a flow-guiding portion, a compulsive guiding portion, an electric conducting device and negative ion generator. This flow-guiding portion is shaped as a longitudinal pipe having a flow-guiding tunnel with a flow-guiding diameter. The electric conducting device is disposed in the flow-guiding tunnel with a main electric conducting portion. The diameter of the main electric conducting portion is slightly smaller or equal to the flow-guiding diameter. This negative ion generator is electrically connected with the main electric conducting portion so as to produce millions of negative ions within this flow-guiding tunnel. Thus, by utilizing the main electric conducting device, forced air passes through holes and also makes the moving particles combining with negative ions and then depositing on the inner wall of the tunnel. So, the entire structure is simple with low cost. The particle eliminating effect is great. And, its application scope is wide.
Patent TW-200916751-A (TW)
Title: Abrasive thinning specimen method
Inventor: CHU HOU-CHIN
IPC: G01N1/28
Filed: 2007-10-05
Abstract: An abrasive thinning specimen method is provided. The method includes the following steps: providing a base having a trough; providing the liquid to the base to fill the trough; providing a specimen to be disposed on the trough; providing an abrasive paper to abrade the specimen.
Patent TW-200921417-A (TW)
Title: A page setup system and method
Inventor: JIAN MING-JUN
IPC: G06F17/30
Filed: 2007-11-06
Abstract: The invention discloses a page setup system and method, which is applied in a browser environment. The user can divide the browser page into three hierarchies such as pages, slots and blocks respectively. One page can include at least one slot and one slot can include at least one block or none of blocks. Thus, the setup of one page can be completed. Further, one page can be still included within one block and the page still can include at least one slot in which the slot can include at least one block or none of blocks. Therewith, the invention is able to set up a recursive structure of three hierarchies inclusive of pages, slots and blocks.
Patent TW-200922849-A (TW)
Title: Transmission device
Inventor: YUAN KUANG-PING
IPC: B65G13/00
Filed: 2007-11-27
Abstract: A transmission device comprises a first transmission wheel, a second transmission wheel, a lower roller, a third transmission wheel, a first bearing seat, an upper roller, a first floating assembly and a top cover. The lower roller is connected between the first transmission wheel and the second transmission wheel. The third transmission wheel is connected to the second transmission wheel. The first bearing seat is disposed over the first transmission wheel. The upper roller is connected between the third transmission wheel and the first bearing seat. The first floating assembly abuts and is disposed on the bearing seat. The top cover abuts and is disposed on the first floating assembly. The first transmission wheel drives the lower roller, and simultaneously drives the upper roller via the second transmission wheel and the third transmission wheel, and the glass substrate is driven to pass between the upper roller and the lower roller.
Patent TW-200924986-A (TW)
Title: Print ink cartridge having porous absorbent material and exhaust assembly for continuous ink supply system
Inventor: HSIAO CHI-NAN
IPC: B41J2/175
Filed: 2007-12-12
Abstract: A continuous ink supply system for a printer is disclosed. The continuous ink supply system comprises a print ink cartridge, an air removal apparatus, an ink transfer pipe and an ink cartridge. The print ink cartridge is disposed inside the printer and comprises an ink storage chamber filled with porous absorbent material, an exhaust passage and an exhaust assembly. The air removal apparatus is connected with the exhaust assembly of the print ink cartridge through an air removal pipe and the ink cartridge is connected with the print ink cartridge through the ink transfer pipe so as to provide ink to the print ink cartridge.
Patent TW-200834895-A (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: NANSEI HIROYUKI
IPC: H01L21/8247
Filed: 2007-12-24
Abstract: The present invention provides a semiconductor device and a method of manufacturing the semiconductor device, the semiconductor device including: a groove that is formed in a semiconductor substrate; bottom oxide films that are formed on both side faces of the groove; two charge storage layers that are formed on side faces of the bottom oxide films; top oxide films that are formed on side faces of the two charge storage layers; and a silicon oxide layer that is formed on the bottom face of the groove, and has a smaller film thickness than the top oxide films.
Patent TW-200927689-A (TW)
Title: Glass-containing sphere-like particles, porous plates and methods for fabricating the same
Inventor: CHENG SYH-YUH
IPC: B32B5/18
Filed: 2007-12-28
Abstract: A glass-containing sphere-like particle formed by melting glass powders in a granulated glass-containing powder is provided, the glass-containing sphere-like particle is formed with a porosity of about 10% to 50% and an averaged diameter of about 20 to 200 μ m. Also provided are a method for fabricating the glass-containing sphere-like particle, and a porous plate using the same and the method for fabricating the same.
Patent TW-200842377-A (TW)
Title: Semiconductor test system
Inventor: MURATA KAZUHIKO
IPC: G01R31/26
Filed: 2008-01-08
Abstract: This invention provides a semiconductor test system that enables stable testing by eliminating erroneous judgments due to cable damping, and in particular, provides a semiconductor test system that demonstrates versatility by easily coping with variation in cable lengths. A semiconductor test system, which applies a test signal to a DUT1, compares an input voltage V2 output from a DUT1 and transmitted through a transmission path 2 with comparative voltages VOH and VOL in a comparator 4, and conducts, between the compared results and expected values, a logical comparison using a judgment circuit 5 so as to determine a pass or fail result, wherein when the expected values change, comparative voltages VOH2 and VOL2 that have been attenuated according to the signal attenuation of the transmission path 2 are used as the comparative voltages.
Patent TW-200930892-A (TW)
Title: Transmission component of aluminum based alloy and method for producing the same
Inventor: CHEN ZHI-CHENG
IPC: B21C23/14
Filed: 2008-01-09
Abstract: This invention relates to a transmission component of aluminum based alloy and a method for producing the transmission component. The body of the transmission component is formed of the aluminum based alloy, and a ceramic layer of alumina is formed on a friction face of the body by means of electric arc oxidation so as to render the friction face of the transmission component excellent wear resistance and corrosion resistance. Further, the ceramic layer of alumina is metallurgically bonded to the base of the body of aluminum based alloy so that the ceramic layer is difficult to be delaminated even used for a long term.
Patent TW-200924960-A (TW)
Title: Method and device for mechanical processing of semiconductor products in a press
Inventor: REULINK GERARDUS HERMANUS JOHANNES
IPC: B30B15/30
Filed: 2008-01-22
Abstract: The present invention relates to a method for mechanical processing of semiconductor products in a press, wherein the relative displacement of the press parts is driven by a rotating movement, in which the ratio of the path covered and the time duration of the movement varies in time. The invention also relates to a press device for mechanical processing of semiconductor products, comprising: a frame, at least two press parts, a rotating drive and a transmission for converting the rotating drive movement into a linear movement.
Patent TW-200845188-A (TW)
Title: Configurable bevel etcher
Inventor: BAILEY ANDREW D III
IPC: H01L21/3065
Filed: 2008-01-25
Abstract: A device for cleaning a bevel edge of a semiconductor substrate. The device includes: a lower support having a cylindrical top portion; a lower plasma-exclusion-zone (PEZ) ring surrounding the outer edge of the top portion and adapted to support the substrate; an upper dielectric component opposing the lower support and having a cylindrical bottom portion; an upper PEZ ring surrounding the outer edge of the bottom portion and opposing the lower PEZ ring; and at least one radiofrequency (RF) power source operative to energize process gas into plasma in an annular space defined by the upper and lower PEZ rings, wherein the annular space encloses the bevel edge.
Patent TW-200915450-A (TW)
Title: Semiconductor device and wire bonding method
Inventor: MII TATSUNARI
IPC: H01L21/60
Filed: 2008-02-14
Abstract: A semiconductor device has a first layer pressing portion (100) that is formed by crushing a ball neck formed by bonding an initial ball to a first layer pad (14) of a first layer semiconductor die (11) and pressing the side of a wire folded onto the crushed ball neck, a first wire (25) stretched in the direction of a lead (16) from the first layer pressing portion (100), and a second wire (25) that is looped from a second layer pad (15) of a second layer semiconductor die (12) toward the first layer pressing portion (100) and joined to the second layer pad (15) side of the first layer pressing portion (100). Thereby, the connection of wires is performed at a small number of times of bonding, while reducing damages caused on the semiconductor dies.
Patent TW-200937840-A (TW)
Title: Cascode-cascade doherty power amplifier
Inventor: CHEN EMERY YI-JAN
IPC: H03F1/07
Filed: 2008-02-21
Abstract: A cascode-cascade Doherty power amplifier includes a first common-source amplifier, a second common-source amplifier, a phase shift matching network coupled between the first common-source amplifier and the second common-source amplifier for providing a 90-degree phase shift and allowing less than 50% of the output power of the first common-source amplifier to be transmitted to the second common-source amplifier, a common-gate amplifier connected in series with the first common-source amplifier but in parallel with the second common-source amplifier, and a 1/4 or 3/4 wavelength equivalent circuit connected in series with the common-gate amplifier but in parallel with the second common-source amplifier, wherein the first common-source and the common-gate amplifier constitute a cascode primary amplifier of the cascode-cascade Doherty power amplifier, and the first common-source and the second common-source amplifier constitute a cascade auxiliary amplifier of the cascode-cascade Doherty power amplifier.
Patent TW-200902524-A (TW)
Title: Synthesis and characterization of polymorph form III of 4-(2-(4,4-dimethyl-2-oxooxazolidin-3-yl)thiazol-4-yl)benzonitrile
Inventor: MIRMEHRABI MAHMOUD
IPC: C07D417/04
Filed: 2008-03-07
Abstract: A polymorph Form III of 4-(2-(4,4-dimethyl-2-oxooxazolidin-3-yl)thiazol-4-yl)benzonitrile and methods of preparing Form III are described. Also provided are methods of contraception, treating or preventing fibroids, uterine leiomyomata, endometriosis, dysfunctional bleeding, polycystic ovary syndrome, and hormone-dependent carcinomas, providing hormone replacement therapy, stimulating food intake, and synchronizing estrus including using polymorph Form III of 4-(2-(4,4-dimethyl-2-oxooxazolidin-3-yl)thiazol-4-yl)benzonitrile. Also provided are methods for preparing polymorph Form I of 4-(2-(4,4-dimethyl-2-oxooxazolidin-3-yl)thiazol-4-yl)benzonitrile from polymorph Form III of 4-(2-(4,4-dimethyl-2-oxooxazolidin-3-yl)thiazol-4-yl)benzonitrile.
Patent TW-200843715-A (TW)
Title: Device and method for temperature management of heating pad systems
Inventor: ELLIS KENT D
IPC: A61F7/08
Filed: 2008-03-11
Abstract: According to some embodiments, an apparatus for warming a patient on a thermal pad includes a heating element to heat a surface of the thermal pad. A power unit is operable to provide power to the heating element. Respective ones of a plurality of sensors are coupled to detect temperature at select portions of the surface of the thermal pad, while a heating element sensor is coupled to detect a temperature of the heating element. A temperature control circuit board is embedded within the thermal pad and is electrically coupled to the plurality of sensors and the heating element sensor. The temperature control circuit board is operable to limit a temperature at the surface of the thermal pad to a safe temperature based on the temperature detected by the plurality of sensors and the heating element sensor.
Patent TW-200902000-A (TW)
Title: Piperidinones useful in the treatment of inflammation
Inventor: RAYMOND JEFFERY R
IPC: C07D405/06
Filed: 2008-03-12
Abstract: There is provided compounds of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, m and n have meanings given in the description, and pharmaceutically acceptable derivatives thereof, which compounds are useful in the treatment of diseases and conditions associated with inflammation.