baber/WOPTO huggingface dataset:
Patent TW-200805440-A (TW)
Title: Batch processing chamber with diffuser plate and injector assembly
Inventor: YUDOVSKY JOSEPH
IPC: H01L21/00
Filed: 2007-05-03
Abstract: An apparatus for batch processing of a wafer is disclosed. In one embodiment the batch processing apparatus includes a bell jar furnace having a diffuser disposed between gas inlets and the substrate positioned within the furnace to direct flows within the chamber around the perimeter of the substrate.
Patent TW-200818727-A (TW)
Title: Digital baseband receiver with DC discharge and gain control circuits
Inventor: DEMIR ALPASLAN
IPC: H03D3/00
Filed: 2004-05-07
Abstract: A digital baseband (DBB) receiver for receiving and processing a wireless communication signal. The DBB receiver includes at least one low noise amplifier (LNA), at least one demodulator, a direct current (DC) discharge circuit and an LNA control circuit. The LNA selectively amplifies the communication signal. The demodulator outputs analog real and imaginary signal components on real and imaginary signal paths, respectively, in response to receiving the communication signal from the LNA. The DC discharge circuit selectively discharges DC accumulating on at least one of the real and imaginary signal paths. The LNA control circuit turns the LNA on or off.
Patent TW-200847464-A (TW)
Title: Light-emitting diode apparatus and manufacturing method thereof
Inventor: CHEN SHIH-PENG
IPC: H01L33/44
Filed: 2007-05-18
Abstract: A light-emitting diode (LED) apparatus includes an epitaxy layer, a micro/nano roughing structure layer and an anti-reflecting layer. The epitaxy layer has a first semiconductor layer, an active layer and a second semiconductor layer in sequence. The micro/nano roughing structure layer is disposed on the first semiconductor layer of the epitaxy layer. The anti-reflecting layer is disposed on the micro/nano roughing structure layer. In addition, a manufacturing method for the LED apparatus is also disclosed.
Patent TW-200850070-A (TW)
Title: Driving method and control method of hot cathode fluorescent lamp, and estimate method of temperature of filament in hot cathode fluorescent lamp
Inventor: LIN FENG-LI
IPC: H05B41/36
Filed: 2007-06-14
Abstract: An estimate method of the temperature of the filaments in the hot cathode fluorescent lamp (HCFL) is cooperated with a driving circuit which drives a filament so that the filament has a filament voltage and a filament current. The estimate method includes the steps of measuring the filament voltage and/or the filament current; calculating one equivalent resistance of the filament in accordance with the filament voltage and the filament current; and estimating the temperature of the filament in accordance with the equivalent resistance. A control method and a driving method of the HCFL are also disclosed.
Patent TW-200903663-A (TW)
Title: Thermal process for reducing warpage of package
Inventor: CHANG YUN-LUNG
IPC: H01L21/56
Filed: 2007-07-02
Abstract: A thermal process of a semi-finished packaged semiconductor device of leadframe type is provided to conduct a heating process. The semi-finished packaged semiconductor device of leadframe type includes a leadframe and a sealant. The leadframe includes a plurality of package units and the sealant wraps the package units. There are an emplacement temperature and a peak temperature in the heating process. The semi-finished packaged semiconductor device of leadframe type is heated from the emplacement temperature to the peak temperature within a thermal reaction time. The peak temperature is set between 190 DEG C to 260 DEG C, and the heating process can decrease the quantity of the deformation of the semi-finished packaged semiconductor device of leadframe type and release the stress between the leadframe and the sealant to reduce the warpage degree.
Patent TW-200903286-A (TW)
Title: Module and method for routing and checking the nets on the electric board
Inventor: TSAI CHIU-FENG
IPC: G06F17/50
Filed: 2007-07-04
Abstract: A method for routing the nets on an electric board includes classifying a plurality of nets groups according to the kind of signals transferred by the signal nets on the electric board. Wherein, the lengths of signals transferred by the signal nets in each net group are equal. In addition, one of signal nets in one of nets groups is defined a main signal net. Therefore, the present invention determines the position of each nets group based on adjusting the position of corresponding main signal net to anti-cross another main signal net and the length thereof is relative short. When the position of each nets group is determined the present invention further adjust the position of each signal net in each nets group to anti-cross another signal net and the length thereof is relative short.
Patent TW-200805537-A (TW)
Title: Ball filling device
Inventor: SHIGEAKI KAWAKAMI
IPC: H01L21/60
Filed: 2007-07-09
Abstract: The present invention provides a ball filling device (10). The device (10) is operated, in a condition that a mask (111) for disposing conductive balls (B) into a plurality of openings (111) defined in a substrate (100) is positioned on the substrate (100), to fill the conductive balls (B) into the plurality of openings (111), and comprises a plurality of heads (21a, 21b) that respectively retain independent groups (Bg1, Bg2) of plural conductive balls on a plurality of portions of a surface (111a) of the mask (110), and a head moving mechanism (30) for moving the plurality of heads (21a, 21b) to have the groups (Bg1, Bg2) of plural conductive balls moving on the surface (110a) of the mask (110).
Patent TW-200816619-A (TW)
Title: Systems, methods, and apparatus for frequency conversion
Inventor: WEI ZHUO
IPC: H03D7/12
Filed: 2007-07-11
Abstract: A method according to one embodiment includes using a quadrature set of local oscillator signals having duty cycles of substantially less than fifty percent to perform a mixing operation on a radio-frequency current signal. Other embodiments include using a quadrature set of local oscillator signals having duty cycles of less than twenty-five percent.
Patent TW-200903224-A (TW)
Title: Portable electronic device and operating method of fingerprint identification unit
Inventor: KUO CHENG-HSIUNG
IPC: G06F1/16
Filed: 2007-07-13
Abstract: A portable electronic device including a body, a fingerprint identification unit and a cover is provided. The body has a containing concave formed at a surface of the body, and the containing concave has a first guiding portion. The fingerprint identification unit is disposed at a bottom surface of the containing concave. The cover is disposed to the first guiding portion glidingly and covers the containing concave. The cover is suitable for sliding along the first guiding portion respective to the containing concave to expose the fingerprint identification unit. The cover can not only protect the fingerprint identification unit but prevent user from being electric shock so as to meet the safety requirement.
Patent TW-200906064-A (TW)
Title: Quadrature VCO system and method
Inventor: CONTA MATTEO
IPC: H03L7/00
Filed: 2007-07-25
Abstract: A low-power quadrature generator is provided for accurately generating in-phase signals and quadrature signals.
Patent TW-200817090-A (TW)
Title: Method for producing fluorescent substance precursor
Inventor: TSUJI YOSHIHISA
IPC: B01J3/08
Filed: 2007-07-27
Abstract: This invention provides a method for producing fluorescent substance precursor, in which activating agent with large ionic radius could be optionally doped for producing fluorescent substance to give high luminance and high energy efficiency. By using the method for producing the fluorescent substance precursor to resolve the said above problem. The said method characterizes that the mixture made of fluorescent master batch, activating agent and activating co-agent with particle growth improver is impacted by more than 0.1GPa of impacting pressure and then the activating agent is added into fluorescent master batch in the presence of activating co-agent with particle growth improver.
Patent TW-200815174-A (TW)
Title: Mold having surface modified non-molding regions
Inventor: YODA AKIRA
IPC: B29C33/42
Filed: 2007-08-13
Abstract: Molds, methods of making molds, and methods of making microstructured (e.g. barrier ribs) articles from molds are described. The mold comprises a microstructured surface that comprises (e.g. groove) recesses defined by planar portions having a surface in the same plane and non-molding regions adjacent peripheral planar portions on at least two opposing sides. The non-molding regions comprise at least one surface modification that reduces the contact area of the non-molding regions with the substrate.
Patent TW-200909427-A (TW)
Title: Triphenylamine-containing bismaleimide compound and preparation thereof
Inventor: LIOU GUEY-SHENG
IPC: C07D403/12
Filed: 2007-08-22
Abstract: A triphenylamine-containing Bismaleimide compound of the Formula I: is provided, wherein R is cyano. A diamine is reacted with maleic anhydride in solvent to give amic acid, which is dehydrated and cyclized in the presence of a catalyst to afford the compound of the invention. The compound of the Formula I exhibit good solubility that is readily soluble in a variety of organic solvents such that improves or simplifies the subsequent process of Bismaleimide. On the other hand, the compound of the Formula I has excellent flame and heat resistibility. Besides, because of the electron-withdrawing property of the compound, it can be used for processing the electronic product.
Patent TW-200909175-A (TW)
Title: Method of directly forming cover skin and foaming agent
Inventor: Zhou long-wen
IPC: B29K75/00
Filed: 2007-08-24
Abstract: This invention relates to a method of directly forming cover skin and a foaming agent, mainly comprising: coating thermoplastic polyurethane (TPU) on a substrate fabric; disposing the substrate fabric in the cavity of a vacuum pumped upper mold; disposing immature cover leather in the vacuum pumped lower mold; disposing a foaming agent on the cover skin in the lower mold; correspondingly pressing the upper mold and the lower mold such that the foaming article can be directly bonded and foamed with the substrate fabric and the cover skin so as to produce the final product. Accordingly, the cover skin and TPU are bonded by the foaming agent, so the cover skin is fully shaped with enhanced adhesiveness, effectively shortening the process to provide an environment-friendly and harmless fabrication method.
Patent TW-200832138-A (TW)
Title: Access control of memory space in microprocessor systems
Inventor: COHEN DANIEL SCOTT
IPC: G06F12/14
Filed: 2007-09-07
Abstract: A system, computer program product, and method for controlling access to a system memory space are provided. The system includes a processor operable to perform an operation on the memory space and a bus monitor operable to monitor the processor. The bus monitor includes a definition for specifying the operation as either permissible or impermissible for a region of the memory space. The bus monitor is further operable to block the processor from performing the operation in response to the definition specifying the operation as impermissible.
Patent TW-200902137-A (TW)
Title: Method of purifying ionic liquids
Inventor: KOENIG AXEL
IPC: B01D37/00
Filed: 2007-09-12
Abstract: The present invention relates to a method of purifying an ionic liquid by means of fractional crystallization in which a part of the ionic liquid is crystallized and the crystals formed are separated off from the residual liquid. In this process a certain amount of at least one entrainer substance is added to the ionic liquid.
Patent TW-200826655-A (TW)
Title: Imaging device, image processing device, image processing method, program for image processing method, and recording medium having program for image processing method recorded thereon
Inventor: MATSUSHITA NOBUYUKI
IPC: H04N5/247
Filed: 2007-09-12
Abstract: A chromatic color noise included in RAW data is removed by effectively preventing image quality deterioration. Target pixels are sequentially set to a mosaic image of the RAW data, converted to a pixel value for noise removal by having a process reference pixel value having the same color signal component in each target pixel, noise is removed from the pixel value for noise removal, and the noise removing pixel value with noise removed is converted into an original pixel value. Thus, only the chromatic noise can be removed without affecting a luminance signal.
Patent TW-200828515-A (TW)
Title: Transistor surround gate structure with silicon-on-insulator isolation for memory cells, memory arrays, memory devices and systems and methods of forming same
Inventor: GONZALEZ FERNANDO
IPC: H01L21/8242
Filed: 2007-09-26
Abstract: A transistor surround gate structure and a method of forming thereof on a semiconductor assembly are described. The transistor surround gate structure is formed on a partial silicon-on- insulator in one direction and on a full silicon-on insulator in a second direction and may be scaled to 4f2 line width for a memory array. A plurality of transistor surround gate structures are utilized as memory storage cells in various memory device applications, such as a dynamic random access memory application, a flash memory application and a single transistor memory cell is utilized in an embedded memory device application, which provide for the use of any one of the memory device applications to be used in a system.
Patent TW-200916129-A (TW)
Title: Antibacterial polymer particle
Inventor: Qiu ren-yi
IPC: A61L2/23
Filed: 2007-10-09
Abstract: The present invention relates to an antibacterial polymer particle. Seashells are burnt at a high temperature and pulverized to make calcium oxide. The calcium oxide and polymer particles are then heated together and rolled to form antibacterial polymer particles, whereby the anti-bacterium particles are endowed with an anti-bacterium effect.
Patent TW-200918272-A (TW)
Title: Motor driving system
Inventor: LIN CHIA-CHANG
IPC: B26F1/14
Filed: 2007-10-26
Abstract: The present invention discloses a motor driving system comprising a motor, a driving member, a following unit, a position-detecting light emitter, a position-detecting light receiver and a position-detecting element. The position detecting element has plural through holes disposed thereon and is moved between the position-detecting light emitter and the position-detecting light receiver to make the plural through holes pass the space between the position-detecting light emitter and the position-detecting light receiver. The speed of the motor is reduced according to the light received by the position-detecting light receiver.
Patent TW-200823897-A (TW)
Title: Calibration method for optimum power control of laser write strategy in an optical storage device and the optical storage device thereof
Inventor: YU CHIH-CHING
IPC: G02F1/01
Filed: 2007-11-15
Abstract: A calibration method for Optimum Power Control (OPC) of laser power in an optical storage device comprises selecting a plurality of first sections on an optical disc, applying a first laser write strategy to each of the first sections, reading a first feature value from each of the first sections to thereby obtain a plurality of first feature values, calculating a sub value according to the first feature values, and calibrating the laser write strategy according to the sub value.
Patent TW-200837116-A (TW)
Title: A resin composition
Inventor: TOKIWA TETSUJI
IPC: C08L27/12
Filed: 2007-11-29
Abstract: Disclosed is a resin composition containing a hexagonal ferrite and a resin, which is characterized in that the hexagonal ferrite is contained in an amount of 50-98 parts by weight per 100 parts by weight of the total of the resin composition.
Patent TW-200834993-A (TW)
Title: Method for fabricating light-emitting device
Inventor: HORINO KAZUHIKO
IPC: H01L33/00
Filed: 2007-11-30
Abstract: A method for fabricating a light-emitting device includes: forming a first semiconductor layer on a substrate; forming an active layer on the first semiconductor layer; forming a second semiconductor layer on the active layer, the second semiconductor layer having a conduction type opposite to that of the first semiconductor layer; and forming a recess so as to be penetrated through up to the first semiconductor layer from the second semiconductor layer by a first etching; and forming an inversely tapered shape to an inner wall of the recess by a second etching using an etching solution.
Patent TW-200839329-A (TW)
Title: Light guide panel for LCD back light unit and LCD back light unit thereby
Inventor: LEE SEONG-HOON
IPC: G02B6/00
Filed: 2007-12-14
Abstract: Disclosed are a light guide plate for an LCD backlight unit where prisms are formed only on the rear side to improve brightness and uniformity of light, and an LCD backlight unit using the same. The light guide plate includes a lateral side for receiving incident light, a front side connected to the lateral side for emitting light to an outside, and a rear side for reflecting light. The rear side is formed with a stripe pattern and at least one cross-prism on a portion where the stripe pattern is not formed. The stripe pattern has a width that increases with an increase in distance from the lateral side, and has a main prism formed therein.
Patent TW-200927481-A (TW)
Title: Method of producing ceramic-copper foil laminated board
Inventor: JIANG WEN-JUNG
IPC: B32B18/00
Filed: 2007-12-18
Abstract: A method of producing a ceramic-copper foil laminated board comprises: providing a ceramic substrate and a copper foil; wet-oxidizing a surface of the copper foil to form a copper oxide layer; combining the copper oxide layer of the copper foil with a surface of the ceramic substrate; and bonding the copper foil with the ceramic substrate by heat treatment. By using the wet oxidation process, only one surface of the copper foil is oxidized and formed with a copper oxide layer.
Patent TW-200927693-A (TW)
Title: Glass decoration laminate and manufacturing method thereof
Inventor: JANG YAN-JEN
IPC: C03C27/06
Filed: 2007-12-21
Abstract: This invention relates to a glass decoration laminate and manufacturing method thereof. The glass decoration laminate includes a glass substrate, a decoration clothing attached to the glass substrate, a decoration unit attached on the decoration clothing, and a glass cover plate complementary to the glass substrate to clip the decoration clothing and the decoration unit. The manufacturing method of the glass decoration laminate comprises a preparing step of the decoration unit, a cutting step, an attaching step of the decoration clothing, an attaching step of the decoration unit, a covering step of the glass cover plate, and a heating step. The physical art products (e.g., drawings, calligraphy) may be introduced into the glass decoration laminate made by the method as the decoration unit so that the decoration unit is tightly attached with the glass cover plate and the decoration unit has a more stereoscopic, pleasing quality of visual image.
Patent TW-200921744-A (TW)
Title: Getter composition and device for introducing of mercury into fluorescence lamp for BLU
Inventor: NAM KEE-PYUNG
IPC: C22C7/00
Filed: 2007-12-25
Abstract: The present invention relates to a getter composition and a device for introducing of mercury into External Electrode Fluorescent Lamp (EEFL) or Cold Cathode Fluorescent Lamp (CCFL) for Back Light Unit (BLU) of the liquid crystal TV or liquid crystal display. The present invention provides the getter composition, characterized as: Ti is added to the getter composition constituted of a Ti-Hg alloy and Zr-Al alloy, thus to improve the absorption efficiency of the getter composition, which has an excellent corrosion resistance capable of preventing the getter composition from oxidization. Moreover, the addition of Ta is to enhance mercury release and reduce activation temperature 100 DEG C. The getter composition also can be activated in the low temperature at about 550-650 DEG C, thus can be produced in a general stove flame or a gas flame in a lamp factory without using an expensive high frequency equipment to minimize the damage to the electrode. Meanwhile, a given amount of Fe by weight percent of 0.05%-5% is added to the getter composition. It is not only can increase Hg-release effect, but also can save raw material costs and increase the media function of activation efficiency when activating the getter composition. The Ti-Hg getter composition, which constitutes of Ta or a fixed amount of Ta and Fe, the cost of the getter composition can be reduced after getting rid of other chemical elements. Moreover, the present invention provides the getter composition and Hg introducing equipment, characterized as: it effectively forms a metal structure trough with multi shapes, thus Hg is steadily introduced into the lamps so as to maximize the release efficiency of Hg and minimize the environmental pollution.
Patent TW-200833683-A (TW)
Title: Chemical linkers and cleavable substrates and conjugates thereof
Inventor: SUFI BILAL
IPC: C07D501/34
Filed: 2007-12-27
Abstract: The present disclosure provides drug-ligand conjugates and drug-cleavable substrate conjugates that are potent cytotoxins. The disclosure is also directed to compositions containing the drug-ligand conjugates, and to methods of treatment using them.
Patent TW-200836080-A (TW)
Title: Storing log data efficiently while supporting querying to assist in computer network security
Inventor: HUANG WEI
IPC: G06F21/00
Filed: 2007-12-28
Abstract: A logging system includes an event receiver and a storage manager. The receiver receives log data, processes it, and outputs a data "chunk." The manager receives data chunks and stores them so that they can be queried. The receiver includes buffers that store events and a metadata structure that stores metadata about the contents of the buffers. The metadata includes a unique identifier associated with the receiver, the number of events in the buffers, and, for each "field of interest," a minimum value and a maximum value that reflect the range of values of that field over all of the events in the buffers. A chunk includes the metadata structure and a compressed version of the contents of the buffers. The metadata structure acts as a search index when querying event data. The logging system can be used in conjunction with a security information/event management (SIEM) system.
Patent TW-200932025-A (TW)
Title: Audio output device and controlling method
Inventor: YIN NAN-JIUN
IPC: H04R1/22
Filed: 2008-01-04
Abstract: An audio output device and controlling method is provided. The audio output device includes a power source, an audio processing unit and a power correction unit. The power source provides power for the audio output device. The audio processing unit processes with audio signals. The power correction unit is coupled between the power source and the audio processing unit, and the power correction unit is slowly charged or discharged by a pulse caused by turning on or off the power source such that a frequency of a pulse audio signal caused by the pulse is lower than 20 Hz.