baber/WOPTO huggingface dataset:
Patent TW-200600610-A (TW)
Title: Method of deposition of magnetic nano-particles on substrates
Inventor: HUANG FEI-TING
IPC: C23C18/16
Filed: 2004-06-29
Abstract: A method for depositing a magnetic nano-particle on a substrate is provided. The method includes steps of preparing a magnetic metal salt solution, which has a dispersion reagent therein, under an inert atmosphere, adding a reducing agent into the magnetic metal salt solution for reducing the magnetic metal salt, adding a non-magnetic metal salt into the magnetic metal salt for producing a prepared solution having a magnetic alloy particle, immersing a substrate into the prepared solution, and finally removing the substrate from the prepared solution and drying the substrate.
Patent TW-200508831-A (TW)
Title: Switching-type constant current power supply device
Inventor: OHTAKE TETSUSHI
Filed: 2004-06-30
Abstract: Disclosed is a switching-type constant current power supply, which comprises an alteration circuit (9) provided on the output side of a power conversion circuit (3) together with a voltage detection circuit (7) , and a feedback circuit (8) provided between the voltage detection circuit (7), a current detection circuit (5) and a control circuit (4) The alteration circuit (9) is operable, during a current flow period where a load current (IL) is flowing, to set the signal level of a second feedback signal (F2) at a value less than a reference voltage (Vref) to be supplied to a common error amplifier (EAI) in a control circuit (4), and operable, during a current cut-off period where the load current (IL) is not flowing, to set the signal level of the second feedback signal (F2) at a value greater than the reference voltage (Vref). During the current cut-off period, the feedback circuit (8) is operable to supply the second feedback signal (F2) to the control circuit (4) so as to substantially discontinue the operation of the power conversion circuit (3). The switching-type constant current power supply of the present invention can stabilize the load current even under the condition that a load (e.g. display including LEDs) is repeatedly turned on and off.
Patent TW-200602597-A (TW)
Title: Smoke exhaust structure
Inventor: LEE SHUEI-YUAN
IPC: F24C15/20
Filed: 2004-07-01
Abstract: The present invention relates to a smoke exhaust structure, comprising vertical and horizontal pipes, an adapting base, a wind blower, and a main body, wherein: the vertical and the horizontal pipes are disposed with a plurality of conductive apertures arranged according to the diameters whose sides are disposed with a passage allowing the penetration of the conductive wire; the adapting base is disposed with a proper inward inclining angle; a controlling circuit is installed in the main body; the vertical pipes are connected to the main body, and the horizontal pipes are connected to the vertical pipes through the adapting base; in addition, the horizontal pipes are sleeved on the wind blower, making the vertical and the horizontal pipes surrounding around the gas heater form a wind wall guiding the smoke produced during the culinary action to the outlet of the oil exhaust and to the outdoor space therefrom.
Patent TW-200604019-A (TW)
Title: Print system capable of detecting an abnormal print condition
Inventor: HUANG YAD-TE
IPC: B41J2/07
Filed: 2004-07-16
Abstract: A print system includes a print module for printing an image, a motor module for driving the print module, a detection module for detecting a physical parameter of a component of the print system, and a control module electrically connected to the detection module for controlling the print system, generating a change rate of the physical parameter according to physical parameters detected by the detection module, and adjusting the operation of the print system according to the change rate of the physical parameter.
Patent TW-200606552-A (TW)
Title: Zoom lens
Inventor: HO GUNG-HSUAN
IPC: G02B15/14
Filed: 2004-08-13
Abstract: The present invention relates to a zoom lens which is used as a common lens for digital static cameras and digital video cameras. It contains three lens groups. From the object plane to the image plane, the first lens group has a negative refractive power, the second lens group has a positive refractive power, and the third lens group has a positive refractive power. As the focal length of the zoom lens changes from long (telescope) to short (wide-angle), the second lens group moves from the object plane to the image plane. The third lens group and the first lens group move with the second lens group.
Patent TW-200519531-A (TW)
Title: Lithographic apparatus and device manufacturing method, and measurement system
Inventor: BEEMS MARCEL HENDRIKUS MARIA
IPC: G01B11/00
Filed: 2004-10-08
Abstract: The present invention relates to a lithographic apparatus including a radiation system to provide a projected beam of radiation; a projection system to project the projection beam onto a target portion of a substrate; a moveable object; a displacement member to move the moveable object relative to the projection system in about a first direction and a second direction differing from the first direction; and a measuring member to measure the displacement of the moveable object in a third direction, which is about perpendicular to the first direction and to the second direction. The lithographic apparatus according to the present invention has the feature that the measuring device includes an encoder system.
Patent TW-200612386-A (TW)
Title: Viewer-aiming display
Inventor: LAI ALEXZANDER I-CHI
Filed: 2004-10-08
Abstract: The present invention is related to an auto-aiming system adapted to and aiming an electronic apparatus. The auto-aiming system comprises a signal transmitter for transmitter an aiming signal; several signal receivers disposed on the electronic apparatus for receiving the aiming signal and resulting a sensor signal; a control device connected to the several signal receivers for receiving the sensor signal and figuring out the relative position and direction between the electronic apparatus and signal transmitter by triangulation and creating a control signal; and a position adjusting apparatus connected to the control device, thereby changing the position and direction of the electronic apparatus to aim the electronic apparatus at the control signal.
Patent TW-200611682-A (TW)
Title: The inducer of an arch of foot
Inventor: CHEN CHIEN-CHUN
IPC: A61H21/00
Filed: 2004-10-11
Abstract: The invention "The Inducer of an Arch of Foot" is mainly set up with a 3D pillar which is of irregular shape and rise and fall pitch on the base board protruded from the center, which is laid on the floor or ground by plural pieces of base board so as to form a rise and fall ground to stimulate the muscle under the sole of the foot and strengthen the muscle's training as well as enhance the tensor fascia lata muscle and the rear tibia muscle, especially during the growing period of the children, it can naturally form normal arch angle of the sole of the foot to make foot bone to be arranged in normal and further reduce the possible occurrence of a flat foot.
Patent TW-200614845-A (TW)
Title: Microphone and manufacturing method thereof
Inventor: JANG JAU-JR
Filed: 2004-10-21
Abstract: The present invention relates to a microphone and manufacturing method thereof. The method includes steps of burying a field effect transistor in a predefined recessed slot of a substrate; then sequentially bonding a back plate manufactured by micro electro-mechanical technique and a capacitive vibration membrane chip to the substrate, and correspondingly forming a vibration space and air chamber in combination with the recessed slot required for deforming the vibration membrane when the vibration membrane chip senses acoustic energy; and finally packaging and bonding the aforementioned devices to produce a microphone, thereby providing a capacitive microphone which is the type between the microphone using single-chip capacitive vibration membrane chip and the microphone using dual-chip capacitive vibration membrane chip.
Patent TW-200617810-A (TW)
Title: Decision mechanism for partition types of macro block
Inventor: CHANG CHIH-FENG
IPC: G06T9/00
Filed: 2004-11-19
Abstract: A decision mechanism for partition types of a macro block is provided. First, performing a rough motion estimation for the macro block to acquire rough related informations in different partition types. Then, making a partition type decision to choose one of the partition types. Next, performing a fine motion estimation for the macro block in the chosen partition type to acquire a fine related information, wherein the increased pixel shift of the fine motion estimation is smaller than the increased pixel shift of the rough motion estimation. The decision mechanism for partition types of the macro block can reduce the estimation time and can provide higher processing efficiency.
Patent TW-200618157-A (TW)
Title: A method for loading and unloading flip-chip ball grid assembly
Inventor: HUANG SHI-HUNG
IPC: H01L21/68
Filed: 2004-11-29
Abstract: A method for loading and unloading flip-chip ball grid assembly in a process route comprises steps of: providing a sucking holder having a holding head and a sucking unit fixed on the holding head; connecting the sucking holder to a end portion of a robot arm; the robot arm move the sucking holder to a first position while the sucking unit sucks upon a bound unit of a substrate with a flip-chip bonded thereon; then the robot arm moving the sucking holder to a second position to release while the flip-chip ball grid assembly.
Patent TW-200619403-A (TW)
Title: Method for fabricating inner chamber of PVD
Inventor: TU DAVID
Filed: 2004-12-06
Abstract: A method for fabricating inner chamber of PVD (physical vapor deposition). A non-conductive chamber substrate is provided having an inner surface for absorbing unwanted species. A plasma spraying step is executed on the inner surface of the substrate. Powder offered from the plasma spraying contains element powder, such as silicon or aluminum. The carrier plasma offered from the plasma spraying includes oxygen plasma. In the process of the plasma spraying, the element powder is oxidized to form a rough ceramic layer coated on the inner surface of the substrate.
Patent TW-200618915-A (TW)
Title: High-power solid-state laser dicing apparatus for a gallium nitride wafer and dicing method thereof
Inventor: HSU CHIH-MING
Filed: 2004-12-14
Abstract: The present invention discloses a high-power solid-state laser dicing apparatus for a gallium nitride wafer and a dicing method thereof, wherein a gallium nitride wafer is disposed on a working table; the gallium nitride wafer has multiple chips or dice with a scribed line drawn between every two chips or dice; a light-guide device is used to direct a high-power solid-state laser to one of the scribed lines on the gallium nitride wafer; a control device is used to position the working table and the high-power solid-state laser so that the high-power solid-state laser can be precisely aimed at one of the scribed lines on the gallium nitride; and the high-power solid-state laser is then used to cut the gallium nitride wafer in order to separate the gallium nitride wafer into multiple discrete chips or dice. The present invention can save the manpower, cost and time of cutting a gallium nitride wafer, and can precisely cut a gallium nitride wafer without injuring the surface of the gallium nitride wafer.
Patent TW-200621392-A (TW)
Title: Method for producing hydraulic shielding layer soil and a regenerating method
Inventor: JANG JENG-FENG
IPC: B09B3/00
Filed: 2004-12-21
Abstract: The present invention relates to a method for producing hydraulic shielding layer soil and a regenerating method capable of recycling and regenerating shielding layer soil from the shielding layer construction made by the shielding layer soil. The method for producing hydraulic shielding layer soil comprising: a preparation step taking soil having aluminum and silicon, an addition step adding active mineral having aluminum and silicon monomer into soil, strong alkaline lysis step and a polymerization step. The watered shielding layer soil can be cast to form construction like riprap. When the construction is cast aside, steps like primary crashing, grinding, active mineral addition, strong alkali lysis and polymerization can be applied to produce reusable regenerated shielding layer soil. In addition to the reusability, the construction made by the method of the present invention also possesses a better compression resistance and water permeability.
Patent TW-200524609-A (TW)
Title: Diarylmethyl piperazine derivatives, preparations thereof and uses thereof
Inventor: BROWN WILLIAM
IPC: A61P25/22
Filed: 2004-12-29
Abstract: Compounds of formula: wherein R1, R2 and R3 are as defined in the specification, as well as salts, enantiomers thereof and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Patent TW-200625138-A (TW)
Title: Method and system for extracting parameter of MOSFET
Inventor: CHEN CHUN-JEN
Filed: 2004-12-31
Abstract: Method and system for extracting parameter of MOSFET, the system comprises a computer server and at least an input apparatus and display apparatus. The input apparatus and the display apparatus connect with the computer server. The display apparatus provides user interface, the data input through the input apparatus is displayed. The computer server comprises a plurality of software module. The computer server extracts parameter of the MOSFET automatically, and calculates temperature coefficient for improving accurate of simulation. The computer server comprise: a polarity selecting module, a data receiving module, a quantity statistic module, a parameter extracting module and a circuit module generating module. Beside, a method for extracting parameter of MOSFET is also disclosed.
Patent TW-200529199-A (TW)
Title: Optical disk player
Inventor: YIM HONG-KYUN
IPC: G11B17/03
Filed: 2005-01-13
Abstract: An optical disk player with improved opening and closing of a door, transport of a tray, and an improved pivoting structure of a chassis to pivot a turntable. The optical disk player includes: a body; a tray to move in and out of the body so as to transport an optical disk; a chassis installed to pivot inside the body; an optical pickup, which is installed to be able to move back and forth in the chassis, to record/reproduce information onto/from the optical disk that is rotatably placed on the turntable; a cover installed on a front of the body, the cover including: a door holder with an aperture through which the tray moves; a door to be able to slide along the door holder so as to open and close the aperture; and a cam driving device to activate the tray, to pivot the chassis, and to open and close the door by sliding.
Patent TW-200538747-A (TW)
Title: Contactless interfacing of test signals with a device under test
Inventor: MILLER CHARLES A
IPC: G01R31/311
Filed: 2005-02-05
Abstract: An interface device receives test data from a tester. A signal representing the test data is transmitted to a device under test through electromagnetically coupled structures on the interface device and the device under test. The device under test processes the test data and generates response data. A signal representing the response data is transmitted to the interface device through electromagnetically coupled structures on the device under test and the interface device.
Patent TW-200531747-A (TW)
Title: Implement for applying a liquid to a surface
Inventor: INOUE YASUSHI
IPC: B05C11/11
Filed: 2005-02-16
Abstract: The present invention provides a handy-type implement for applying a liquid to a surface, with which ejection of the liquid and applying and wiping off the liquid can be performed through manipulation with one hand. The handy-type implement for applying a liquid to a surface comprises a liquid storage container and a liquid absorbent pad. The liquid storage container includes a container main body which stores a liquid therein and is capable of deforming when pressurized, a nozzle which is arranged at a distal end portion of the container main body and from which the liquid is ejected, and at least one projecting portion arranged at the distal end portion of the container main body to project therefrom. The liquid absorbent pad is detachably fixed to the projecting portion and adapted to absorb and retain the liquid ejected from the nozzle.
Patent TW-200632494-A (TW)
Title: Substrate for liquid crystal display
Inventor: CHANG LU-KUEN
IPC: G02F1/136
Filed: 2005-03-01
Abstract: A liquid crystal display substrate with bumps is disclosed, which comprises: at least one thin film transistor, a passivation layer and a reflective metal layer. A plurality of bumps are formed on the surface of the passivation layer, wherein the bumps has asymmetric shapes in the cross sections, the center of the projection of the bump on the substrate does not overlap the projection of the peak point of the bump on the substrate.
Patent TW-200632646-A (TW)
Title: Method for shortening data processing time
Inventor: CHANG SHENG-FA
IPC: G06F12/00
Filed: 2005-03-01
Abstract: The present invention relates to a method for shortening data processing time, which sends a reading command to a fist hard disk via a controller, and sends a writing command to a second hard disk when the first hard disk is reading. When the first and second hard disks receive the command via the controller, the first hard disk is ready for reading, and waits till the second hard disk is ready for writing. When the first and second hard disks are ready for reading and writing, the controller is employed to send a command to the first hard disk for transmitting data to the second hard disk, and send a command to the second hard disk for receiving data transmitted from the first hard disk and writing data into the second hard disk. When the present invention executes a copy procedure, a reading buffer of the first hard disk is transmitted to a writing buffer of the second hard disk in advance, so as to achieve the function of simultaneously reading and writing data. Therefore, the first and second hard disks can simultaneously achieve the reading and writing operations under different commands via the controller.
Patent TW-200536160-A (TW)
Title: Oxynitride phosphor and a light emitting device
Inventor: SAKUMA KEN
IPC: H01J1/62
Filed: 2005-03-21
Abstract: A preferred embodiment according to the present invention provides in one preferred mode an oxynitride phosphor especially suitable for a light emitting device such as but not limited to a white light emitting diode lamp and also such a light emitting device. The oxynitride phosphor in the embodiment is represented by a general formula Ca(Si,Al)12(O,N)16:Eu<SP>2+</SP>y, wherein a Ca composition of x is in a range of from 0.75 to 1.0 and a Eu composition of y is in a range of from 0.04 to 0.25, and wherein a main phase thereof has substantially an α sialon crystal structure.
Patent TW-200539705-A (TW)
Title: Image transmitting device, image receiving device and image transceiving system
Inventor: SASAKI HISASHI
IPC: G06T9/00
Filed: 2005-03-22
Abstract: An image transmitting device, an image receiving device and an image transceiving system are provided for transmitting or receiving image data with a low power consumption and few transmission lines. The system includes a timing controller 1 and a source driver 3. The timing controller converts RGB image data into multi-value data and then outputs the multi-value data. The source driver 3 receives the multi-value data transmitted from the timing controller through transmission lines 2, and then recovers the received data to its original image data. The timing controller 1 includes an image data reading unit 4, chrominance unit 5, an MED predictor 6, a chrominance differential calculating unit 7, an encoding unit 8, a D/A converter (DAC) 9 and a multi-value output unit 10. The source driver 3 has a multi-value input unit 11, an A/D converter (ADC) 12, a decoding unit 13, an MED predictor 14, a chrominance recovering unit 15 and an image data output unit 16. Since the multi-value data is transmitted through few transmission lines and statistic properties of the image data are adopted, the power consumption can be reduced and the transmission lines can be also reduced considerably.
Patent TW-200612387-A (TW)
Title: Time-to-voltage conversion for displays
Inventor: RYAN ADRIAN
IPC: G09G3/36
Filed: 2005-03-22
Abstract: A pixel column employs a sample and hold decision driver (90), a pixel capacitor (C), and a sample and hold buffer (50). The sample and hold decision driver (90) generates a buffer activation signal (SBA) indicative of a count signal (CV) equaling a count data (CD) associated with the pixel column during the row addressing period and indicative of a selection of one of at least one phase signal (PH) in accordance with a phase data (PD) associated with the pixel column during the row addressing period. The sample and hold buffer (50) samples and applies a voltage level of a ramp voltage (V) to the pixel capacitor (C) in response to a generation of the buffer activation signal (SBA).
Patent TW-200637262-A (TW)
Title: System and method for dynamically receiving the packet of an assisted global positioning system (AGPS)
Inventor: YEH CHUN-NAN
IPC: H04H20/00
Filed: 2005-04-13
Abstract: This invention discloses a system and method for dynamically receiving the packet of an assisted global positioning system (AGPS). When the AGPS obtains satellite information via the transmission of the general packet radio service (GPRS), the packet is segmented for transmission to achieve a better transmission efficiency.
Patent TW-200638040-A (TW)
Title: Fructosamine reagent
Inventor: LIN HSIN-YI
IPC: G01N27/26
Filed: 2005-04-19
Abstract: A fructosarmine reagent is included in the reaction area of the test strip in a biosensor system. It can react with fructosamine in the body fluid for determining the fructosamine concentration. And the fructosamine reagent consists of buffer liquid, an excipient, reactant, surfactant and mediator.
Patent TW-200623539-A (TW)
Title: Electrical connector and contact
Inventor: GRABBE DIMITRY G
IPC: H01R12/57
Filed: 2005-05-06
Abstract: Disclosed is an electrical connector having an insulative housing and conductive connector wherein conductive connector has a distal end which is angled and generally rectangular in shape with the four corners of the rectangular shape of the distal end bent to receive a fusible material. The fusible material will generally be a solder ball. Also disclosed is a product made by the process of bending the rectangular shape of the listal end of the contact so as to receive a solder ball.
Patent TW-200540996-A (TW)
Title: Pe-ald of tan diffusion barrier re-gion on low-k materials
Inventor: DUNN DERREN N
IPC: H01L21/768
Filed: 2005-05-30
Abstract: Methods of depositing a tantalum-nitride (TaN) diffusion barrier region on low-k materials. The methods include forming a protective layer on the low-k material substrate by performing plasma-enhanced atomic layer deposition (PE-ALD) from tantalum-based precursor and a nitrogen plasma in a chamber. The protective layer has a nitrogen content greater than its tantalum content. A substantially stoichiometric tantalum-nitride layer is then formed by performing PE-ALD from the tantalum-based precursor and a plasma including hydrogen and nitrogen. The invention also includes the tantalum-nitride diffusion barrier region so formed. In one embodiment, the metal precursor includes tantalum penta-chlorides (TaCl5). The invention generates a sharp interface between low-k materials and the liner materials.