baber/WOPTO huggingface dataset:
Patent TW-200608707-A (TW)
Title: Pulse-width modulation controller applied in a voltage regulator
Inventor: HUNG HUAN-JAN
Filed: 2004-08-26
Abstract: A pulse-width modulation (PWM) controller applied in a voltage regulator is disclosed, which comprises: an error amplifier to generate an error signal based on a reference voltage and the output voltage of the voltage regulator; a PWM comparator to compare the error signal and a sawtooth wave for generating a PWM signal, so as to switch a high-potential side/low potential side switch connected in series between the high voltage and low voltage, and generate an output voltage/current. When the output current exceeds a threshold value, the PWM controller adjusts the level of the reference voltage or reduces the frequency of the sawtooth wave, so as to reduce the frequency of PWM signal, and reduce the switching loss generated by the high-potential side/low potential side switch and the compatibility of loads.
Patent TW-200519207-A (TW)
Title: Method of differentiation from embryo-stem cell of primates to hematogenous cell
Inventor: HANAZONO YUTAKA
IPC: A61K35/12
Filed: 2004-08-26
Abstract: This invention relates to a method of differentiation from embryo-stem cells of primates to hematogenous cells, comprising maintaining embryo-stem cells of primates under conditions suitable for differentiation-induction of hematogenous cells; transplanting obtained cells into a fetus lying in the uterus of pregnant sheep; growing the fetus to birth; administering a primates-specific cytokine to larval sheep; further growing the larval sheep to sheep; and collecting hematogenous cells of primates from the resultant sheep. There are further provided a process for producing hematogenous cells of primates; hematogenous cells produced by the process; and a method of preparing a chimeric sheep capable of producing hematogenous cells of primates, comprising maintaining embryo-stem cells of primates under conditions suitable for differentiation-induction of hematogenous cells; and transplanting obtained cells into a fetus lying in the uterus of pregnant sheep. According to the present invention, means for treating symptoms or diseases needing setup of hematogenous system or action of hematogenous cells can be developed.
Patent TW-200522475-A (TW)
Title: Bearing section waterproof structure of a vertical motor
Inventor: TSUMAGARI HIROSHI
IPC: H02K5/124
Filed: 2004-09-10
Abstract: The present invention provides a bearing section waterproof structure of a vertical motor formed in a semi-permanent seal structure by a non-contact seal of labyrinth structure, enabling the extension of maintenance intervals by abolishing the consumable parts, and enabling a reduction in weight and size. The structure comprises a vertical motor shaft, bearings supporting the shaft, a bearing cover storing the bearings, a bearing retainer fitted to the outer peripheral surface of the shaft and holding the bearings, and a bearing bracket holding the outer peripheral surfaces of the bearings and having the bearing cover. The portion of the bearing cover in proximity to the bearing retainer is formed in the labyrinth structure, the portion of the bearing retainer in proximity to the bearing cover is formed in the labyrinth structure, and a drain groove is formed in the axial-upper surface part of the bearing bracket so as to be positioned under the labyrinth part of the bearing cover.
Patent TW-200518000-A (TW)
Title: Touch panel and method for manufacturing the same
Inventor: ENDO MICHIKO
IPC: G06F3/03
Filed: 2004-09-21
Abstract: The present invention relates to a resistive-film type touch panel using a transparent conductive polymer film as a transparent electrode film. The touch panel includes a transparent resin sheet and a glass substrate having an ITO film formed thereon. After a solution having a transparent conductive polymer dispersed in a solvent is applied to the undersurface of the transparent resin sheet, the solution is heated and dried in order to form a transparent conductive polymer film. The ITO film and transparent conductive polymer film serve as transparent electrode films that are opposed to each other. When the transparent resin sheet is pressed, the films touch each other. Consequently, a change in resistance corresponding to the pressed position can be detected.
Patent TW-200611569-A (TW)
Title: Video integration device and processing method thereof
Inventor: CHEN CHING-CHUAN
IPC: H04N7/16
Filed: 2004-09-22
Abstract: Disclosed is a video integration method. Firstly, a video signal is obtained from a video source and a corresponding bit code is generated on the basis of the video signal. On the basis of a clock, the bit code is synchronously transmitted, and the bit code is interrupted to retrieve a control command contained therein. Based on the control command, video data corresponding to the video signal is obtained from a storage device of a display device, wherein the storage device stores the video information of extended display identification defined by the display data channel of the display device.
Patent TW-200528366-A (TW)
Title: Anti-clog discharge spout
Inventor: COSTA LLUIS
IPC: B65D83/14
Filed: 2004-09-29
Abstract: A manually actuated pump sprayer adapted to be mounted on a container of liquid to be sprayed upon pump actuation is provided, and includes a plunger head having a side wall containing a discharge orifice. The plunger head may be reciprocable relative to the pump sprayer. An overcap may be independently rotatably disposed on the plunger head, and include a side wall overlying the discharge orifice in a condition of non-use. The side wall may include an opening disposable in alignment with the discharge orifice upon rotation of the overcap relative to the plunger head. A container closure may be provided for affixing the plunger head and the overcap relative to the container. The plunger head may be axially reciprocable relative to the container closure and may otherwise be locked relative to the container closure when in first and second orientations.
Patent TW-200532748-A (TW)
Title: System and method for using first-principles simulation to control a semiconductor manufacturing process
Inventor: STRANG ERIC J
IPC: H01L21/00
Filed: 2004-09-29
Abstract: A method, system and computer readable medium for controlling a process performed by a semiconductor processing tool. The method includes inputting data relating to a process performed by the semiconductor processing tool, inputting a first principles physical model relating to the semiconductor processing tool, performing first principles simulation using the input data and the physical model to provide a first principles simulation result. The first principles simulation result is used to build an empirical model, and at least one of the first principles simulation result and the empirical model is selected to control the process performed by the semiconductor processing tool.
Patent TW-200613983-A (TW)
Title: Ink jet printing control device
Inventor: WU HENG-CHIAN
IPC: G06F13/10
Filed: 2004-10-18
Abstract: The present invention relates to an ink jet printing control device, which is coupled with a processor and a memory device through a bus. The memory device stores image data for printing. The ink jet printing control device fetches the image data to be printed stored in a memory device and carries out a data operation to drive one or more ink jet head(s). The ink jet printing control device includes a DMA controller, an instruction memory, and a capture processor. The instruction memory stores the capturing instruction for capturing the image data to be printed. The capture processor is coupled with the instruction memory and the DMA controller to calculate the address for the DMA controller to access the memory device in accordance with the capturing instruction in the instruction memory, wherein the DMA controller accesses the image data to be printed in the memory device in accordance with the accessed address.
Patent TW-200614051-A (TW)
Title: Method and system for switching functions of pushbuttons
Inventor: LIU DICK
Filed: 2004-10-28
Abstract: Disclosed is a method and a system for switching functions of pushbuttons, which is used in an electronic device, and a setting module is provided for generating a pushbutton function switching operation interface, which allows a user to set a menu for user's selective activation of switching of function for specific pushbuttons; next, a storage unit stores the menu set through the pushbutton function switching operation interface generated by the setting module; further, a pushbutton control module reads out the menu stored in the storage unit at the time the electronic device is booting up and carrying out self-test, and temporarily stores the menu in a memory unit; and, a switching module detects, at the time a pushbutton is actuated, if the pushbutton is the specific pushbutton that is set with the switching function, and carries out switching of function of the specific pushbutton when the menu stored in the register is of an activated status. With the method and system for switching functions of pushbuttons, the user is allowed to set switching of a specific pushbutton based on his or her preference so as to enhance user-friendliness and efficiency of use of the electronic device.
Patent TW-200615481-A (TW)
Title: A touch-typed outlet control device for fluid
Inventor: CHEN TZAI-KUEN
IPC: F16K27/06
Filed: 2004-11-03
Abstract: This invention relates to a touch-typed fluid outlet control device used for installing on a fluid-delivering pipe. The fluid-delivering pipe has a connecting end for the fluid to flow out. The fluid outlet control device consists of a mounting base installed on the connecting end of the fluid pipe, and a control rod. The mounting base has a receptacle space that connects with the interior of the pipe, and an outlet port that connects with the receptacle space for the fluid to flow out. The control rod has a stopping part installed inside the receptacle space, and a touch control part that connects with the stopping part and extends out of the outlet port. At normal status, the stopping part will blockade the outlet under the action of water pressure; and when the touch control part is pushed to move up, the fluid will flow out of the outlet. The design has the benefits of being able to save water and easy-to-operate.
Patent TW-200616446-A (TW)
Title: Caption detection and compensation for interlaced image
Inventor: CHANG FUNG-JANE
Filed: 2004-11-04
Abstract: This disclosure presents a video de-interlacing, which relates to caption detection and compensation for an interlaced image. Since the pattern of caption is fine and changes more complicatedly than other objects within the same image, it is difficult to obtain a qualified caption de-interlaced result via common video de-interlacing. For a caption that moves horizontally, the disclosure detects a caption region of continuous scan lines containing caption pixels on a san-line basis. Next, a brightness histogram for pixels within the caption region is analyzed to obtain a brightness bound, and caption pixels are identified by reference to the brightness bound. Next, un-filled pixels within the image are motion-compensated by reference to corresponding pixels in preceding/succeeding fields, and the compensated caption region is further examined to eliminate undesired distortion.
Patent TW-200523994-A (TW)
Title: Noncontact ID card and method of manufacturing the same
Inventor: AKITA MASANORI
IPC: H01L23/498
Filed: 2004-11-11
Abstract: An noncontact ID card of excellent productivity and electric characteristics as well as the method of manufacturing the same is provided. The noncontact ID card of the present invention comprises an antenna circuit board having an antenna formed on a substrate and an interposer board on which expanding electrodes connected to the electrodes of an IC chip embedded in a substrate are formed, wherein both boards are stacked in such way that the electrodes of the antenna are joined to the expanding electrodes, and is characterized in that both electrodes are adhesively joined by the insulating adhesive filled in the micro recesses scattered on the joining surface of at least one of the antenna electrode and the expanding electrode.
Patent TW-200518078-A (TW)
Title: Method and device for generating a stable power control signal
Inventor: TSAI CHIN-YIN
IPC: G11B7/00
Filed: 2004-11-17
Abstract: Method and device for generating a stable power control signal in a CD recorder. The power control signal for controlling a laser diode may be a read level, an erase level and a write level. A pickup device outputs a feedback control signal to a read control circuit, and a read power control voltage is thus obtained. Then, the read power control voltage is inputted to a write control circuit, which generates first and second write power control voltages. The read level equals a reference voltage added by the read power control voltage, the erase level equals the read level added by the first write power control voltage, and the write level equals the erase level added by the second write power control voltage, so the read power control voltage and thus the read, erase and write levels are automatically and dynamically adjusted as the feedback control signal varies.
Patent TW-200530286-A (TW)
Title: UV-curing thiolenes for pressure sensitive and hotmelt adhesives
Inventor: MOY THOMAS M
IPC: C08G2/00
Filed: 2004-11-26
Abstract: Thiolene-curing adhesive formulations, methods of preparation, and uses thereof are provided.
Patent TW-200510257-A (TW)
Title: Vacuum degassing method for molten glass flow
Inventor: KAWAGUCHI TOSHIYASU
IPC: C03B5/20
Filed: 2000-04-11
Abstract: When molten glass which is under an atmosphere of pressure P, is fed into a vacuum chamber capable of rendering a pressure to the molten glass to be in a range of 38 [mmHg] - (P-50) [mmHg] to perform degassing to the molten glass, a staying time of the molten glass in the vacuum chamber is in a range of 0.12-4.8 hours, whereby there is obtainable an effective degassing function to the molten glass.
Patent TW-200535763-A (TW)
Title: Liquid crystal display apparatus and liquid crystal television and liquid crystal monitor adopting same
Inventor: KUBO MASUMI
IPC: G02F1/1343
Filed: 2004-12-02
Abstract: To facilitate a gradation transition from the last gradation to a current gradation, in a modulation driving processing section for correcting current image data, the gradation transition is facilitated in such a degree that an actual luminance of the pixel can be a luminance indicated by image data of a current frame in a state where the gradation transition is made to a sufficient level from the second last gradation to the last gradation. In the liquid crystal display panel, d2.γ/ΔV is set to be not larger than 41×10<SP>-6</SP> [mm<SP>4</SP>/(V.s)] wherein d [μm] indicates a thickness of the liquid crystal layer in the liquid crystal panel, γ [mm<SP>2</SP>/s] indicates a flow viscosity when the liquid crystal panel is set to a temperature of 5 DEG C, and ΔV[V] indicates a difference in liquid crystal layer application voltage between a maximum luminance display and a minimum luminance display. With this structure, under general use conditions of the liquid crystal display apparatus, an improved response speed can be realized by facilitating a gradation transition from the last gradation to the current gradation by means of one parameter, and a high display quality can be maintained.
Patent TW-200619911-A (TW)
Title: A standby mode power saving electronic apparatus and power supply
Inventor: WANG PO-WEN
Filed: 2004-12-06
Abstract: A power supply apparatus is provided. When an electronic apparatus coupled to the power supply is in standby mode, a microprocessor delivers a standby control pulse. A feedback circuit received the standby control pulse controls a pulse width modulation (PWM) controller to deliver a periodic switching signal. A switching device of the power supply apparatus reduces its switching action to cut down the switching power lost when received the activated periodical switching signal.
Patent TW-200620060-A (TW)
Title: Keyboard module with light-emitting array and key unit thereof
Inventor: JANG JR-CHING
Filed: 2004-12-08
Abstract: The present invention relates to a keyboard module including a plurality of key units, each of which is provided below a cap member thereof with an array of light-emitting elements. Under the control of a keyboard control circuit in the keyboard module, the light-emitting elements below each cap member are selectively driven to emit light, which is projected toward the cap member to show a specific character on a top surface of the cap member. A key switch is located below the cap member and is actuated to generate and send a key signal to the keyboard control circuit when the cap member is depressed.
Patent TW-200524654-A (TW)
Title: Training apparatus
Inventor: TOYAMA MOTOKI
IPC: A63B21/078
Filed: 2004-12-13
Abstract: A training apparatus helps the user continue the exercise with ease to the target to give the user a sense of accomplishment. A torque motor (15) exerts a load on a handle bar (11) driven by the exercise of the trainee. If the movement of the trainee moving the handle bar (11) is coming to a stop, the load is lightened gradually. When the handle bar (11) starts to move again thanks to the lightening of the load, the trainee is assumed to resume the exercise, and the then load is maintained until the moving direction of the handle bar (11) changes. At the limit of the fatigue of the trainee, the load is lessened gradually to facilitate the resumption/continuation of the exercise. Therefore, the trainee can feel the sense of fulfillment that the trainee has achieved the target exercise preset before starting the training.
Patent TW-200534660-A (TW)
Title: Method for encryption backup and method for decryption restoration
Inventor: KASAI KAORI
IPC: G06F1/00
Filed: 2004-12-14
Abstract: To easily and surely restore client data even in the case of loss. of key data used for backup and restoration. User data is encrypted (126) with an encryption/decryption key generated in an authenticated device (121). A reissue data processing key is generated from a password and a device key in the device (122) and reissue data is generated by encrypting the encryption/decryption key with the generated key (123). Furthermore, emergency reissue data is generated by encrypting the password, an authority ID of an authority person, and the like with an emergency reissue and data processing key generated (124) from an insurer key and a users organization key (125). The encrypted user data, the reissue data and the emergency reissue data are backed up in a server.
Patent TW-200601428-A (TW)
Title: Multi-step EBR process for liquid photosensitive material removal
Inventor: CHIU SUNG-CHENG
Filed: 2005-02-01
Abstract: An edge bead removal process is disclosed. The process includes providing a wafer having a feature layer, spin-coating a liquid photosensitive material with an edge bead on the feature layer, and removing an edge bead from the wafer by removing an edge bump portion from the edge bead and removing an edge region from the edge bead.
Patent TW-200629584-A (TW)
Title: Light emitting device and manufacture method thereof
Inventor: TU CHUNG-CHENG
IPC: H01L33/64
Filed: 2005-02-03
Abstract: A flip-chip LED including a light emitting structure, a first dielectric layer, a first metal layer, a second metal layer, and a second dielectric layer is provided. The light emitting structure includes a first conductive layer, an active layer, and a second conductive layer. The active layer is disposed on the first conductive layer, and the second conductive layer is disposed on the active layer. The first metal layer is disposed on the light emitting structure and is contact with the first conductive layer, and part of the first metal layer is disposed on the first dielectric layer. The second metal layer is disposed on the light emitting structure and is in contact with the second conductive layer, and part of the second metal layer is disposed on the first dielectric layer. The second dielectric layer is disposed on the first dielectric layer.
Patent TW-200629514-A (TW)
Title: Electronic package with leadframe
Inventor: YANG CHIH-AN
Filed: 2005-02-05
Abstract: An electronic package comprises a chip, a leadframe, a tape, a plurality of wires, and an encapsulant. The chip has a first surface and a corresponding second surface, and the first surface has a transmission area and a connection area. The leadframe has a plurality of leads, and an end of each of the leads extends to the connection area of the chip. The tape is disposed between the connection area of the chip and the leads to attach the chip to the leadframe. Two ends of each of the wires connects the transmission area and the leads respectively. The encapsulant wraps a portion of the first surface of the chip, a portion of the leadframe, a portion of the tape, and the wires, but exposes the second surface of the chip and the other end of each of the leads.
Patent TW-200535971-A (TW)
Title: Thin film transistor array panel and manufacturing method thereof
Inventor: LEE WOO-GEUN
IPC: G09F9/30
Filed: 2005-03-18
Abstract: A method of manufacturing a thin film transistor array panel is provided, the method includes: forming a gate line on a substrate; forming a gate insulating layer on the gate line; forming a semiconductor layer on the gate insulating layer; forming a data line and a drain electrode on the semiconductor layer; depositing a passivation layer on the data line and the drain electrode; forming a photoresist including a first portion and a second portion thinner than the first portion on the passivation layer; etching the passivation layer using the photoresist as a mask to expose a portion of the drain electrode at least in part; removing the second portion of the photoresist; depositing a conductive film; and removing the photoresist to form a pixel electrode on the exposed portion of the drain electrode.
Patent TW-200603146-A (TW)
Title: 2-layer type optical recording medium and recording/reproducing method therefor, and optical recording/reproducing device
Inventor: NAKAMURA YUKI
IPC: G11B7/246
Filed: 2005-04-13
Abstract: A 2-layer type optical recording medium of a one-sided 2-layer recording/reproducing type capable of obtaining good recording signal characteristics from two pigment-containing recording layers and a recording/reproducing method therefore, and an optical recording/reproducing device. The recording medium comprises a first substrate, a second substrate, and, between the first and second substrates, a first information layer, an intermediate layer and a second information layer, and allows a laser beam to enter from the first substrate side to at least record or reproduce information, wherein the first information layer has at least a first pigment-containing recording layer and a first reflection layer in the order mentioned from a laser beam incident side, the second information layer has at least a second pigment-containing recording layer and a second reflection layer in the order mentioned from a laser beam incident side, the first reflection layer contains either one of Au, Ag, and Cu, and an alloy containing at least one type selected from Au, Ag, Cu, Al, Ti, V, Cr, Ni, Nd, Mg, Pd, Zr, Pt, Ta, W, Si, Zn and In, the light transmittance of the first information layer is 15-60%, and the light reflectance of the first information layer is 15-50%.