baber/WOPTO huggingface dataset:
Patent TW-200833772-A (TW)
Title: Composition of biodegradable injection molding formula
Inventor: CHANG CHING-HSIN
IPC: C08K5/053
Filed: 2007-02-12
Abstract: A composition of biodegradable injection molding formula is provided. The compositions of the formula include 90 to 99.9 wt% polylactic acid (PLA) and 0.1 to 10 wt% food-grade polyol. PLA is a kind of biodegradable polymer, and this invention employs the food-grade polyol as a modifier for increasing the toughness of the PLA.
Patent TW-200741894-A (TW)
Title: Leakage barrier for GaN based HEMT active device
Inventor: SANDHU RAJINDER RANDY
IPC: H01L29/78
Filed: 2007-03-13
Abstract: An improved HEMT formed from a GaN material system is disclosed which has reduced gate leakage current relative to known GaN based HEMTs and eliminates the problem of current constrictions resulting from deposition of the gate metal over the step discontinuities formed over the gate mesa. The HEMT device is formed from a GaN material system. One or more GaN based materials are layered and etched to form a gate mesa with step discontinuities defining source and drain regions. In order to reduce the leakage current, the step discontinuities are back-filled with an insulating material, such as silicon nitride (SiN), forming a flat surface relative to the source and drain regions, to enable to the gate metal to lay flat. By back-filling the source and drain regions with an insulating material, leakage currents between the gate and source and the gate and drain are greatly reduced. In addition, current constrictions resulting from the deposition of the gate metal over a step discontinuity are virtually eliminated.
Patent TW-200800819-A (TW)
Title: Melting apparatus
Inventor: NAKAYAMA TORU
IPC: C03B5/18
Filed: 2007-03-28
Abstract: To provide a melting apparatus for supplying highly uniform molten glass in a manufacturing process of a glass preform in which the flow rate of the molten glass per unit time is reduced. A stirring blade 144 is rotated inside a melting vessel 12 to induce a convection flow in the liquid of the molten glass A. As a result, an ingredient stagnating in a part of the molten glass A is spread to the whole part of the molten glass A to obtain the uniform molten glass A. The molten glass A once made uniform causes striae by being placed in the molted state for a long period of time. A part of the molten glass A containing the striae is sent to a shear stirring section 124 and stirred by shear stirring. As a result, a part of the molten glass A containing the nonuniform part such as the striae is finely sheared to obtain the uniform molten glass A as the whole.
Patent TW-200746020-A (TW)
Title: Display device and driving method thereof
Inventor: PARIKH KUNJAL
IPC: G09G3/32
Filed: 2007-04-04
Abstract: A display device and a method of driving the same, win which the display device includes a light emitting element and a driving transistor supplying a driving current to the light emitting element, and in which one ofa data voltage or a reverse bias voltage is applied to the driving transistor in an alternating manner, and the reverse bias voltage is an AC voltage.
Patent TW-200745638-A (TW)
Title: Transparent liquid crystal display device
Inventor: IKEDA SATORU
IPC: G02B5/30
Filed: 2007-04-10
Abstract: The present invention provides a transparent liquid crystal display device which is less in display characteristic variation, bright in display, high in contrast, and less in viewing angle dependence and comprises at least a specific first optically anisotropic layer with a fixed nematic hybrid orientation and a specific second optically anisotropic layer.
Patent TW-200746632-A (TW)
Title: Oscillation control device, program and channel selecting device
Inventor: TAKEI YOUJI
IPC: H03J5/02
Filed: 2007-04-11
Abstract: Provided is an oscillation control device for controlling oscillation frequency of oscillation circuit to be a target frequency, including a frequency acquiring section outputting a plurality of values of signal making an oscillation frequency of an oscillation circuit increase or decrease corresponding to increase or decrease of the value and acquiring the oscillation frequency of the oscillation circuit for each value, a frequency characteristics calculating section calculating a data showing a relationship between the oscillation frequency and the value of control signal according to lease square method based on the plurality of oscillation frequency acquired by the frequency acquiring section, and a control signal outputting section outputting a control signal having an oscillation frequency which is the target frequency based on the data calculated by the frequency characteristics calculating section. Thereby, the oscillation frequency of the oscillation circuit can be set to be the target frequency in high speed.
Patent TW-200745395-A (TW)
Title: Process for continuous production of carbon fibers
Inventor: KAISER MATHIAS
IPC: D01F9/12
Filed: 2007-04-11
Abstract: A process for continuous production of carbon fibers whereby stabilized precursor fibers are carbonized and graphitized with the help of high-frequency electromagnetic waves, characterized in that the stabilized precursor fibers are continuously conveyed, as the inner conductor of a coaxial conductor consisting of an outer and an inner conductor, through the coaxial conductor and a treatment zone; that the stabilized precursor fibers are irradiated in the treatment zone with high-frequency electromagnetic waves that are absorbed by the precursor fibers, which are thereby heated and converted into carbon fibers; and the stabilized precursor fibers or carbon fibers are conveyed under an inert gas atmosphere through the coaxial conductor and the treatment zone.
Patent TW-200842017-A (TW)
Title: Mold
Inventor: CHANG CHUN-YUAN
IPC: B29C45/34
Filed: 2007-04-20
Abstract: A mold includes a female mold, and a male mold. The female mold includes a cavity defined therein, and at least one vent defined therein for expelling air from the cavity. A channel is defined in the male mold to connect with a gas container for inputting gas to the mold. The Mold is used for elongating foil between in the female and male mold by exhausting air from the cavity via the vent of the female and pressurizing the foil via the gas.
Patent TW-200813374-A (TW)
Title: Safety mechanism for a torch or lighter
Inventor: JOHNSTON MICHAEL R
IPC: F23D14/76
Filed: 2007-04-20
Abstract: A device for creating an electrical potential, such as a piezoelectric igniter, is connected to a conductor that conducts current to a burn tube to create a spark that ignites the fuel in the burn tube. The safety mechanism disables the operative connection between the trigger and the igniter such that the safety mechanism does not lock the trigger (the trigger may move relative to the torch body) but the movement of the trigger does not actuate the igniter. An actuating button is provided such that the user manually controls the position of the disabling mechanism.
Patent TW-200800807-A (TW)
Title: Plate type water making apparatus
Inventor: MORINAGA KAZUNORI
IPC: B01D1/00
Filed: 2007-05-16
Abstract: A plate type water making apparatus including heater (10) for heating raw seawater by hot water to thereby produce steam and condenser (30) for cooling the produced steam by cooling water to thereby produce distilled water, characterized by further including preheating means (40) for heating portion of cooling water discharged from the condenser (30) so as to introduce the same in the heater (10) as raw seawater. In this plate type water making apparatus, heating evaporation of raw seawater can be efficiently performed, so that there can be attained downsizing and cost reduction.
Patent TW-200846568-A (TW)
Title: Separable shaft coupler and transmission device using the same
Inventor: CHUEH CHUANG-HUA
IPC: F16D15/00
Filed: 2007-05-16
Abstract: A separable shaft coupler for coupling a transmission shaft and a passive shaft in a transmission device includes a sheet and a rotatable plate. The sheet connected with the transmission shaft includes a protrusion. The rotatable plate connected with the passive shaft includes a concavity. When the transmission shaft couples to the passive shaft, the protrusion is received in the concavity and the transmission shaft drives the passive shaft to rotate.
Patent TW-200809734-A (TW)
Title: Method and apparatus for auto-commissioning of LED based display configurations
Inventor: BLACKWELL ROBIN JOHN
IPC: H01L33/00
Filed: 2007-05-21
Abstract: A method of auto-commissioning a display configuration (10) includes providing a plurality of LED modules (12) arranged in a multi-dimensional array of the display configuration. Each LED module (12) is operable between a listen mode of operation and a pass through mode of operation. Each LED module (12) further comprises at least two ports (20), each port having a predefined configuration and orientation. A number of adjacent ones of the LED modules in the multi-dimensional array are coupled together via a complementary port of the respective LED modules. The method further includes coupling a controller (18) to a single access point (19) in the display configuration, wherein the single access point comprises an available port of the plurality of LED modules that is not coupled with another port of the plurality of LED modules. An auto-commissioning of the plurality of LED modules is implemented via the controller and the single access point, wherein the auto-commissioning is a function of (i) the listen and pass through modes of operation of the LED modules and (ii) the port configurations and orientations.
Patent TW-200847091-A (TW)
Title: Light-source driving device and its signal transforming circuit and pulse generating circuit
Inventor: PO TAI-SHENG
IPC: G09G3/16
Filed: 2007-05-31
Abstract: A light-source driving device includes a pulse controlling circuit, a signal adjusting circuit and a driving circuit. The pulse controlling circuit generates a first controlling signal and a second controlling signal. The signal adjusting circuit is coupled to the pulse controlling circuit and outputs a first switching signal, a second switching signal, a third switching signal and a fourth switching signal in accordance with the first controlling signal and the second controlling signal. The driving circuit is coupled to the signal adjusting circuit and at least one light-emitting unit, and generates a driving signal to drive the light-emitting unit in accordance with the first switching signal, the second switching signal, the third switching signal and the fourth switching signal.
Patent TW-200849523-A (TW)
Title: Integrated circuit package and operation, fabrication method thereof
Inventor: LEE PO-HAN
IPC: H01L21/60
Filed: 2007-06-11
Abstract: The invention provides an integrated circuit package and operation and fabrication method thereof. The package comprises a transparent substrate having first and second surfaces, a semiconductor layer formed the second surface of the transparent substrate, a photosensitive device formed on the semiconductor layer, a metal plug formed on the second surface of the transparent substrate and electrically connected to the photosensitive device, and a solder ball formed on the second surface of the transparent substrate, and electrically connected to the metal plug. Because the photosensitive device is directly formed on semiconductor on the transparent substrate without extra steps such as bonding and notch in the package, thus, the process is lessen for reducing fabrication cost.
Patent TW-200809265-A (TW)
Title: Anti-glare film and image display device
Inventor: FURUYA TSUTOMU
IPC: G02B5/08
Filed: 2007-06-15
Abstract: This invention provides an anti-glare film having unevenness on its surface, and with respect to the incident light with 30 DEG, the reflection index R(30) of reflection angle 30 DEG being 0.04-0.2%, the reflection index of reflection angle 40 DEG being 0.005-0.02%, the reflection index of reflection angle 50 DEG being under 0.0015%, in addition, the film satisfies at least one condition among the following (1)-(7). (1) As the reflection index of reflection angle 35 DEG is represented as R(35), R(35)/R(30) being 0.4-0.8; (2) the arithmetic average height Pa of uneven surface being 0.09-0.21 μm; (3) the maximum sectional height Pt of uneven surface being 0.5-1.2 μm; (4) the average height PSm of uneven surface being 12-20 μm; (5) the peak of elevational histogram of every spot on uneven surface exists in the range of ±10, in which the 50% of the height is taken as a center; (6) there possesses 150-350 bumps in the region of 200x200 μm; and (7) the average area of Voronoi divided polygon, which takes the top of bump as a generating point, being100-300 μm.
Patent TW-200836197-A (TW)
Title: Read method of memory device
Inventor: WANG JONG-HYUN
IPC: G11C11/56
Filed: 2007-07-03
Abstract: A read method of a memory device including a MLC includes the steps of performing a data read operation according to a first read command; determining whether error correction of the read data is possible; if, as a result of the determination, error correction is difficult, performing a data read operation according to a second read command; determining whether error correction of read data is possible according to the second read command; and if, as a result of the determination, error correction is difficult, performing a data read operation according to a Nth (N ≥ 3, N is an integer) read command.
Patent TW-200903131-A (TW)
Title: Camera with lamp base
Inventor: Wang ren-zhong
IPC: H04N5/64
Filed: 2007-07-03
Abstract: A camera with a lamp base is disclosed which includes a camera body; and a lamp base electrically connected to the camera body and capable of connecting with a commercial power supply, so that the commercial power supply is supplied to the camera body via the lamp base.
Patent TW-200817425-A (TW)
Title: Substituted spiroketal derivative and use thereof as drug for treating diabetes
Inventor: SATO TSUTOMU
IPC: A61K31/7048
Filed: 2007-07-05
Abstract: Disclosed is a compound represented by the formula (II) below, a pharmaceutically acceptable salt thereof, or a solvate thereof. Also disclosed are a pharmaceutical product, a pharmaceutical composition and the like, each containing the compound. [In the formula (II), R1 represents a chlorine atom, a fluorine atom, a methyl group or an ethynyl group; Ar represents a group represented by the following formula (a), formula (b), formula (c)or formula (d); R2 represents a C1-6 alkyl group which may be substituted with one or more halogen atoms, a C1-6 alkoxy group which may be substituted with one or more halogen atoms, a C1-3 alkylthio group, a halogen atom, a C1-3 alkylcarbonyl group or a C2-5 alkynyl group which may be substituted with -OR4; R3 represents a hydrogen atom or a C1-3 alkyl group; and R<4> represents a hydrogen atom or a C1-3 alkyl group. In this connection, when R1 is a fluorine atom, a methyl group or a ethynyl group, Ar is a group represented by the formula (a), and when R1 is a methyl group, R2 is a methoxy group, an ethoxy group, an isopropyl group, a propyl group, a trifluoromethyl group, a trifluoromethoxy group, a 2-fluoroethyl group or a 1-propynyl group.]
Patent TW-200819404-A (TW)
Title: Method for minimizing refractory metal inclusions in a glass stirring operation
Inventor: BERGMAN RICHARD
IPC: C03B5/187
Filed: 2007-07-10
Abstract: A method of a stirring a molten glass which includes an analytical model which may be used to optimize the stirring conditions to minimize refractory metal inclusions which may result from the stirring operation.
Patent TW-200905077-A (TW)
Title: Air-condition system by heat exchange between water supply system and ground enthalpy
Inventor: CHANG SHIUH-MING
IPC: F04B49/00
Filed: 2007-07-17
Abstract: This invention is an air conditioning that heat exchange occurs between water supply system and ground enthalpy. The conveyance can be divided to the import section, heat exchange section and the export section for the outdoor water supply. A fan-proliferation device is built in the heat exchange section, and the fan blowing is powered by the electricity generated by the power supply device. Through diffusion, heat in the indoor air would be exchanged with the enthalpy in the water, altering (increasing or lowering) the indoor temperature. Therefore, it can reduce the usage and the system boot time of air conditioning.
Patent TW-200905909-A (TW)
Title: LED package unit
Inventor: LEE KUN-WANG
IPC: H01L33/00
Filed: 2007-07-19
Abstract: An LED package unit comprises: a circuit board with at least one through hole; the same number of heat dissipation block and LED die; and a pair of electrode pins corresponding to the die. The circuit board further comprises pin holes separately disposed on the external side of the through hole, the number of the pin holes are double the number of the through hole. The heat dissipation block comprises metal with a melting point higher than 220 degrees Celsius and a size in correspondence to the through hole, the heat dissipation block being disposed in the through hole and having a horizontal top surface. The LED die is secured on the top surface of the heat dissipation block. The electrode pins are disposed in the pin holes, wherein one electrode pin is electrically connected to the anode of the die at one end, and the other electrode pin is electrically connected to the cathode of the die at one end.
Patent TW-200817682-A (TW)
Title: Method of gastric juice protein analysis for stomach cancer diagnosis
Inventor: CHEN CHUNG-HSUAN
IPC: G01N33/574
Filed: 2007-08-10
Abstract: A method and biomarkers for detection of a gastroduodenal disease are provided. The method includes the use of mass spectrometry, two-dimensional gel electrophoresis analysis, and/or neural network for analyzing gastric juice samples and detecting elevated and/or suppressed levels of stomach disease-associated proteins and peptides. The biomarkers, peptide fragments, and proteins identified herein can be used in assays and diagnosis kits for a gastroduodenal disease.
Patent TW-200847834-A (TW)
Title: An attachable-at-pleasure electric-heating apparatus
Inventor: CHEN SHU-LIEN
IPC: H05B3/34
Filed: 2007-08-17
Abstract: This invention is attachable-at-pleasure electric-heating apparatus, mainly including a electric-heating pad and a controller. The electric-heating pad and the controller are electrically connected and that controller can control the electric-heating band to heat up. That electric-heating pad mainly consists of outer bag and an electric-heating sheet. The electric-heating sheet is tightly installed inside the outer bag which has a wire-through hole. One end of the conduction wire goes through the wire-through hole and extends into the outer bag to connect with the electric-heating sheet. The other end of the conduction wire penetrates through the outer bag and connects with the controller for providing the electric-heating band to heat up. The back sheet of that outer bag is provided with a positioning component, by which the electric-heating pad can be attached on and easily taken off from clothes surfaces for increasing convenience to users.
Patent TW-200912465-A (TW)
Title: Liquid crystal display and backlight module thereof
Inventor: CHEN PO-CHING
IPC: G02F1/13357
Filed: 2007-09-13
Abstract: A backlight module including a lamp box and multiple luminescence units is provided. The luminescence units are arranged along a first direction and a second direction in an array within the lamp box. Each luminescence unit includes multiple light sources and a light guide plate. Moreover, the light sources are disposed in the bottom of the light guide plate. A liquid crystal display applying the backlight module is also provided.
Patent TW-200912962-A (TW)
Title: Manufacturing method for composite metal wire used to make package lead and its products
Inventor: Li jun-de
IPC: H01L23/49
Filed: 2007-09-14
Abstract: A manufacturing method for composite metal wire used to make semiconductor package lead and its products. Firstly, put the raw material including gold (Au), silver (Ag), and copper (Cu) into vacuum melting furnace for performing melting and refining process, and add different ratio of trace metal elements for concoction; after that, the composite material is drawn to form composite metal wire. The composite metal wire is drawn by using a first coarse wire drawing machine, a second coarse wire drawing machine, and a first fine wire drawing machine to form a base wire material of predetermined diameter. The base wire material is electroplated to form a gold layer on its surface. The base wire material, after being electroplated, is drawn to a predetermined diameter by using a first fine wire-drawing machine, extremely fine wire drawing, and super extremely fine wire drawing machine in sequence. Finally, the base wire material surface is cleaned and heat treated, making the physical properties such as breaking load and elongation fall in a predetermined range.
Patent TW-200835705-A (TW)
Title: Aqueous coating compositions based on polyurethane dispersions
Inventor: MUENZMAY THOMAS
IPC: C09D175/04
Filed: 2007-09-28
Abstract: The invention relates to water-dilutable, hydroxyl-functional polyurethanes containing amide structural units, to a process for preparing them, to aqueous coating compositions prepared from them, and to their use for coating substrates.
Patent TW-200914885-A (TW)
Title: Prism sheet and backlight module using the same
Inventor: CHANG SHAO-HAN
IPC: G02B5/04
Filed: 2007-09-28
Abstract: The present invention relates to a prism sheet used for a liquid crystal display. The prism sheet includes a transparent main body. A plurality of micro-depressions are defined in a surface of the transparent main body. Each micro-depression includes four connecting sidewalls. A transverse width of each sidewall of each micro-depression progressively with increasing distance from its bottom surface that is coplanar with the surface of the transparent main body. The present invention also provides a backlight module using the prism sheet. The backlight module has an improved light energy utilization ratio and brightness.
Patent TW-200831088-A (TW)
Title: Imidazolone and imidazolidinone derivatives as 11b-HSD1 inhibitors for diabetes
Inventor: ACKERMANN JEAN
IPC: A61K31/4166
Filed: 2007-10-16
Abstract: Compounds of formula as well as pharmaceutically acceptable salts and esters thereof, wherein R1 to R6 have the significance given in claim 1 can be used in the form of pharmaceutical compositions.
Patent TW-200829014-A (TW)
Title: Image storage device, imaging device, image storage method, and program
Inventor: TSUJIMURA TAKASHI
IPC: H04N5/77
Filed: 2007-10-24
Abstract: An image storage device includes a facial-expression-correlation estimator configured to estimate a facial expression correlation representing a degree of correlation between a facial expression in a face image and a predetermined reference facial expression, the face image being included in time-varying image data; a facial-expression estimator configured to detect, through estimation based on transition of the facial expression correlation, a situation where the facial expression in the face image and the predetermined reference facial expression are expected to come to have a predetermined correlative relationship within a predetermined period; and an image-storage controller configured to exercise control so that the image data in the predetermined period from the detection is maintained in an image-data storage unit.