baber/WOPTO huggingface dataset:
Patent TW-I270713-B (TW)
Title: Substrate for electrooptical device, method for driving the substrate, digitally driven liquid crystal display device, electronic equipment, and projector
Inventor: NAKAMURA JUNICHI
IPC: G02F1/133
Filed: 2003-09-17
Granted: 2007-01-11
Abstract: To provide a substrate for electrooptical device for a display panel capable of displaying a high-contrast picture of high picture quality, a method for driving the substrate, a digitally driven liquid crystal display device, electronic equipment, and a projector. The substrate 100 for electrooptical device which has a memory cell array including a plurality of memory cells 101 arrayed in matrix and digitally driven is characterized in that each memory cell 101 has an analog switch SW1 inverting the phase of supplied data and data whose phase is already inverted are supplied to the memory cell 101.
Patent TW-I261908-B (TW)
Title: I/O device with an electrostatic discharge protection circuit and method of protecting I/O devices from ESD damage
Inventor: WU YI-HSUN
IPC: H02H9/00
Filed: 2003-12-01
Granted: 2006-09-11
Abstract: A I/O device with an electrostatic discharge (ESD) protection circuit, comprises: a pad; a first NMOS transistor having a source and gate connected to a first ground line, a drain connected to the pad; a second NMOS transistor having a source connected to the first ground line, a drain connected to the pad; a first pr-driver for controlling the gate of the second NMOS transistor; and an ESD detection circuit. When an ESD event occurs on the pad the ESD detection circuit detects and drive through the first pre-driver to connect the gate of the second NMOS transistor to the first ground line. Consequently, the ESD current is uniformly discharged by the first NMOS transistor and second NMOS transistor. Also, a method of protecting I/O devices from ESD damage is disclosed.
Patent TW-I221177-B (TW)
Title: Assembling reflow device of ball screw
Inventor: PAN HUNG-SUNG
IPC: F16C33/74
Filed: 2003-12-17
Granted: 2004-09-21
Abstract: The present invention relates to assembling reflow device of ball screw which includes the reflowing block and the deflecting piece. The characteristic of the assembling reflow device is that it can be co-used in ball nuts with different lead angles, so as to decrease the number of molds and reduce the cost of ball screw.
Patent TW-I268272-B (TW)
Title: Glass-plate cutting machine using a laser beam to solve problems, such as uneven glass section and slanting cutting
Inventor: YOU KI-YONG
IPC: B28D5/00
Filed: 2004-01-05
Granted: 2006-12-11
Abstract: A glass plate cutting machine using a laser beam is provided to solve problems, such as uneven glass section and slanting cutting. By using the glass plate cutting machine of the current invention, the glass plate is irradiated with a first carbon dioxide laser beam of 0.05 to 2 joule/mm<SP>2</SP> on a long oval shaped area of 20 to 200 mm<SP>2</SP> according to an expected cutting line thereof, and immediately cooled with a cooling device, to generate a scribe line, which is then further irradiated with a second carbon dioxide laser beam with a volumetric irradiation density of 0.1 to 0.5 joule/mm<SP>3</SP> on the area of 20 to 200 mm<SP>2</SP> thus obtaining a superior glass section.
Patent TW-I227947-B (TW)
Title: Switching circuit device
Inventor: ASANO TETSURO
IPC: H03K17/00
Filed: 2004-01-09
Granted: 2005-02-11
Abstract: This invention provides a switching circuit device which enhances the device's strength against static charge destruction. As a conventional switching circuit device is not provided with means for improving the strength against static charge destruction, there is a weakness in the anti-static charge between a common input terminal IN which leads two ends of a gate Schottky junction of FET and control terminal Ctl-1, between the common input terminal IN and the control terminal Ctl-2, between the control terminal Ctrl-1 and an output terminal OUT1, and between the control terminal Ctl-2 and an output terminal OUT2. Two electrode pads connected to one control terminal are provided on one chip and adjacent to a common input terminal pad IN, output terminal pads O1, O2 so as to connect protective elements. Thus the static energy applied between the output terminal OUT1 and the control terminal Ctl-1, between the common input terminal IN and the control terminal Ctl-1, between the output terminal OUT2 and the control terminal Ctl-2, between the common input terminal IN and the control terminal Ctl-2 can be attenuated most effectively respectively to the same degree.
Patent TW-I280433-B (TW)
Title: Electrode substrate for display device
Inventor: TAKAHASHI HIDEYUKI
IPC: G02F1/1368
Filed: 2004-02-17
Granted: 2007-05-01
Abstract: In an electrode substrate used in a liquid crystal display device, a contact hole for connecting a signal line to a drain electrode of a pixel thin film transistor is provided in a position overlapping a pixel electrode in order to improve yields by reducing a short circuit between adjacent pixel electrodes. With this configuration, the contact hole does not exist at a boundary between the two adjacent pixel electrodes. Accordingly, the pixel electrodes do not suffer an influence of an electrode material remaining at a recess of the contact hole, and a short circuit between the adjacent pixel electrodes can be thereby prevented.
Patent TW-I241872-B (TW)
Title: Improved coating for silver plated circuits
Inventor: REDLINE RONALD
IPC: B05D1/18
Filed: 2004-03-12
Granted: 2005-10-11
Abstract: A method for enhancing the solderability of a metallic surface is disclosed where the metallic surface is plated with an immersion or electroless silver plate prior to soldering, after which immersion silver plate is treated with an alkaline polymer coating comprising aqueous vinyl polymers, aqueous acrylic polymers, anti-fungal agents and a benzotriazole or benzimidazole compound to produce a deposit that is resistant to electromigration and that provides an anti-tarnish and anti-corrosion coating on the surface.
Patent TW-I234984-B (TW)
Title: Hand-held electronic apparatus having losing-prevention function
Inventor: JU LI-JUNG
IPC: H04M1/21
Filed: 2004-04-08
Granted: 2005-06-21
Abstract: A kind of hand-held electronic apparatus having losing-prevention function is disclosed in the present invention. The invention includes the microprocessor, which controls the action of the hand-held electronic apparatus, a vibration sensor, and an alarm unit. The vibration sensor is used to timely sense the vibration of the hand-held electronic apparatus so as to generate a corresponding trigger signal when the vibration of the hand-held electronic apparatus is sensed and is over the preset vibration value. The alarm unit generates a corresponding alarm signal when the vibration sensor generates the trigger signal so as to reach the effect of reminding the user or frightening and stopping the thief.
Patent TW-I267066-B (TW)
Title: Disc for cleaning the wheel of an optical disc player
Inventor: LIN HUNG-JUI
IPC: G11B25/00
Filed: 2004-05-03
Granted: 2006-11-21
Abstract: A disc for cleaning the wheel of an optical disc player is disclosed. The disc is used to clean the dust covering the surface of the wheel. The shape and the dimension of the main body of the disc are the same to those of an optical disc. There is an adhesive film disposed on one side of the main body. By using the adhesive film to touch the surface of the wheel, the dust covering the surface of the wheel can be removed, and the wheel will not seriously contaminate an optical disc. Moreover, when the wheel drives an optical disc into or out of the optical disc player, the wheel will not easily cause a skid.
Patent TW-I252730-B (TW)
Title: Shift gear linked equipment for agricultural carrier
Inventor: RUAN JI-SHIAN
IPC: B60K17/02
Filed: 2004-05-07
Granted: 2006-04-11
Abstract: The present invention provides a shift gear linked equipment for agricultural carrier, which comprises a carrier seat mounted on a carrier frame through an elastic mat cover. The carrier seat is installed with an engine, an electricity generator, a pulley set, and a gearbox. In which, the linkage and deflection seat of the shift gear, which is linked to the gearbox for gear shifting, are mounted on the carrier seat and movable along with the engine's vibration in order to avoid the occurrence of wearing on the linkage and deflection seat caused by a rigid connection, thereby increasing the operation lifespan of the parts.
Patent TW-I266319-B (TW)
Title: Ternary content addressable memory (TCAM) cells with small footprint size and efficient layout aspect ratio
Inventor: YEN TING-PWU
IPC: G11C15/00
Filed: 2004-06-24
Granted: 2006-11-11
Abstract: Ternary CAM cells are provided that have extremely small layout footprint size and efficient layout aspect ratios that enhance scalability. The cells also have high degrees of symmetry that facilitate high yield interconnections to bit, data and match lines. A 16T ternary CAM cell includes first and second pairs of access transistors that extend adjacent a first side of the cell, and first and second pairs of cross-coupled inverters that extend adjacent a second side of the cell. First and second halves of a 4T compare circuit are also provided. The first half of the 4T compare circuit is positioned so that is extends between the first pair of access transistors and the first pair of cross-coupled inverters. Similarly, the second half of the 4T compare circuit is positioned so that it extends between the second pair of access transistors and the second pair of cross-coupled inverters.
Patent TW-I251769-B (TW)
Title: Position-detecting device
Inventor: OGAWARA YOSHIAKI
IPC: G06F3/041
Filed: 2004-06-28
Granted: 2006-03-21
Abstract: The present invention provides a simple construction of position-detecting device to obtain a two-dimensional position of a detection target. This invention installs a liquid crystal display 2 with a detection range 3 on its screen. Along right and left sides of this detection range 3, two mirrors 6 are arranged as opposed to each other, and along one of sides perpendicular to the sides along which the mirrors 6 are arranged a camera unit 5A is arranged. The camera unit 5A comprises a linear light sensor 7 and a pinhole 8. When an arbitrary position in the detection range 3 is pointed by a fescue 4, the linear light sensor 7 detects a real image of a detection target 4. The linear light sensor 7 also detects a mapped image 4a of the detection target 4 reflected by the mirror 6. Then, positional information of the real image and the mapped image of the detection target on the linear light sensor 7 is used to obtain a two-dimensional position of the fescue 4 in the detection range 3.
Patent TW-I246577-B (TW)
Title: Gas range safety valve structure with reduced power consumption and control method thereof
Inventor: TSAI SCOTT
IPC: F23N5/24
Filed: 2004-07-28
Granted: 2006-01-01
Abstract: The present invention relates to a gas range safety valve structure with reduced power consumption and control method thereof. The safety valve is to be installed in a rotating knob switch that is arranged on a fuel gas passage of the gas range to automatically block the fuel gas passage and thus eliminate leakage of fuel gas in case of accidental fire extinguishment of the gas range during cooking food. The safety valve structure comprises a valve actuation unit and an electrically-operated magnetic attraction unit. The valve actuation unit comprises a permanent magnet, which when the rotating knob switch is depressed by an operator, is attractively attached to the electrically-operated magnetic attraction unit in a no-power consumed manner, and at the same time, a resilient member is compressed to open the fuel gas passage. On the other hand, when range fire is accidentally extinguished, with the aid of a flame detector, together with a control circuit, the electrically-operated magnetic attraction unit induces a magnetic expulsive force that expels the permanent magnet away, which together with the springing of the resilient member, causes separation of the permanent magnet of the valve actuation unit thereby blocking the fuel gas passage. The present invention facilitates avoiding continuous leakage of fuel gas in case that the range fire is accidentally extinguished, and thus ensuring operation safety. In particular, the present invention consumes very small amount of electrical power only at the moment that an expelling magnetic field is induced in the electrically-operated magnetic attraction unit (approximate less than 0.5 seconds). Thus, power saving can be realized.
Patent TW-I289438-B (TW)
Title: Ophthalmologic image taking apparatus
Inventor: OKINISHI SATORU
IPC: A61B3/14
Filed: 2004-08-03
Granted: 2007-11-11
Abstract: Disclosed is an ophthalmologic image taking apparatus in which, when a processed medical image is read, an intended purpose of image taking can be intuitively and speedy understood, so that an image reading operation is accurately and efficiently conducted. The ophthalmologic image taking apparatus includes: an image taking optical system for taking an optical image of an eye to be examined; an electronic image taking portion for converting the optical image of the eye to be examined, which is formed by the image taking optical system, into digital image data; an input portion for inputting at least a magnification; a processing portion for processing the digital image data at the magnification at least for a magnification changing process; a display portion for displaying an image obtained by the magnification changing process; and an image storing portion for storing the digital image data and at least the magnification. Further, a control unit controls the image storing portion to store the digital image data and at least the magnification in association with each other.
Patent TW-I251664-B (TW)
Title: Automatically counting gauge of the dye
Inventor: HUANG GUEI-TSAI
IPC: G01F22/00
Filed: 2004-08-11
Granted: 2006-03-21
Abstract: The invention is an automatically counting gauge of the dye. The apparatus includes the cups with different color dye on two neighboring transit belts. The control switches located in the sidewalls. The other transit belt is carried with the testing bottle and it passes between the foregoing two neighboring transit belts. The absorber is located on non-vertical direction related to the cups. While the absorber is touched with the control switch of the dye cup, the system operates and leads to the dye flowing into testing bottle. This is fast counting apparatus to transfer dye into test bottle.
Patent TW-I250822-B (TW)
Title: Image display device
Inventor: NAKAMURA HAJIME
IPC: H05B33/00
Filed: 2004-10-14
Granted: 2006-03-01
Abstract: To realize an image display device which reduces the increase of reflectivity and inhibits the degradation of contrast. In the organic EL element 10 of the invention, a capping layer 17 which is formed on a cathode layer 16 contains the coloring material that absorbs a light with wave length different from a wavelength of the light emitted from a light emitting layer 15, furthermore such absorbed light having a reflectivity that is higher at the boundary surface of the layers of the structure than a reflectivity of the light with wave length emitted by the light emitting layer, thereby, reducing emitting again to the outside of the organic EL element 10 the incident light from the outside. Therefore, the image display device that employs the EL element 10 of the invention is able to reduce the degradation of the contrast. Besides, the capping layer 17 is formed by the material that has higher refractive index than the cathode layer 16 which is contacting with the incident side of the light emitted from the light-emitting layer 15. Accordingly, the organic EL element 10 of the invention possesses the function, which minimizes the total reflection light at the boundary surface between the capping layer 17 and the cathode layer 16.
Patent TW-I271716-B (TW)
Title: Optical disc drive
Inventor: LIN JUI-CHIANG
Filed: 2004-10-18
Granted: 2007-01-21
Abstract: An optical disc drive comprising a housing, a disc exchanger, a data processing module, an optical disc cassette, a cassette ejector and at least an elastic element is provided. The disc exchanger is disposed inside the housing to operate in an operating range. The data processing module is disposed in the operating range and inside the housing. The optical disc cassette suits to be set in the operating range and has at least one hollow. The cassette ejector is disposed on the housing. The elastic element is disposed inside the housing. There is a distance kept between the elastic element and the hollow while the optical disc cassette is fixed inside the housing. The elastic element locates on a rejection path of the hollow. The elastic element suits to be lodged inside the hollow of the optical disc cassette while the optical disc cassette is ejected outside the housing. Otherwise, the locations of the elastic element and the hollow could be interchanged.
Patent TW-I278111-B (TW)
Title: Method of manufacturing a MOS transistor
Inventor: YANG NENG-HUI
IPC: H01L29/08
Filed: 2004-11-19
Granted: 2007-04-01
Abstract: A method of manufacturing a MOS transistor, comprising the steps of providing a semiconductor substrate, forming a gate structure on the semiconductor substrate, performing an implantation to form two implanted regions in the semiconductor substrate respectively adjacent to the gate structure, performing an etching process to remove each implanted region and form a trench, and performing a selective epitaxial growth to fill epitaxial crystal into the trenches, thereby forming a source/drain of the MOS transistor.
Patent TW-I274542-B (TW)
Title: A movable rotation cultivation bracket, disassemble cultivation basket and cultivation and plantation of vegetables and plants using the same
Inventor: LIN CHUN-SHIN
IPC: A01G9/00
Filed: 2004-11-30
Granted: 2007-03-01
Abstract: A movable rotation cultivation bracket, disassemble cultivation basket and cultivation and plantation of vegetables and plants using the same is provided, wherein said rotation cultivation bracket is assembled into two stories with metal members and fixation caster is assembled beneath said cultivation bracket to reach stable and movable function. Besides, rotation tray can be designed by using fulcrum theory to allow two sets cultivation basket assembled. By using the metal pins assembled in the two sides of rotation pivot to control the cultivation bracket into vertical two story construction or horizontal extension to make two story rotation bracket easily to cultivate, control the sunshine area and make use of the space. Said movable rotation cultivation bracket, disassemble cultivation basket so designed are easy to maintain, clean and can be used as carrier for conveying said cultivation basket, also can be operated independently, used as auxiliary function to cope with other cultivation devices.
Patent TW-I262671-B (TW)
Title: Communication network switching system and method thereof
Inventor: CHIANG KEH-LIH
IPC: H04W88/06
Filed: 2004-12-22
Granted: 2006-09-21
Abstract: This invention relates to a communication network switch system. It comprises a first phone number database, a second phone number database, plural communication network switch devices, and plural mobile communication devices. The cable telephony network service provider accesses the first phone number database. The Internet service provider accesses the second phone number database. The plural communication network switch devices conduct audio and/or data communications there between through a cable telephony network or an Internet. The communication network switch devices switch audio and/or data communications between the cable telephony network, or an Internet telephony system, and a short-range wireless communication network. The plural mobile communication devices include a long-range wireless network system transceiver module, a short-range wireless network system transceiver module and a switch device module. Wherein, the aforementioned communication network switch device comprises a short-range wireless communication network transceiver module, a cable telephony network transceiver module, an Internet telephony system drive module, a first switch module, and a second switch module. The first switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an assigned phone number of the switch device module in the cable telephony network in the first phone number database. Wherein, the aforementioned second switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an IP address of the second switch module in the second phone number database.
Patent TW-I271773-B (TW)
Title: Dielectric barrier discharge lamp having outer electrodes and illumination system having this lamp
Inventor: DANNER WALTER
IPC: H01J65/04
Filed: 2005-04-01
Granted: 2007-01-21
Abstract: In the case of a dielectric barrier discharge lamp, the discharge vessel (1) is composed of an outer bulb (3) and an inner bulb (4) arranged within the outer bulb, with the result that a discharge space (8) filled with a discharge medium is formed between the inner and the outer bulb. Strip-like electrodes (11) are arranged on the outer side, which is remote from the discharge medium, of the wall of the inner bulb (4). Since there are no longer inner electrodes having a dielectric coating and there is no gas-tight current bushing, this concept combines simple manufacture with protection of the outer electrodes, for example against electric shock.
Patent TW-I289434-B (TW)
Title: Bed
Inventor: MATSUURA YOICHIRO
IPC: A47C20/04
Filed: 2005-04-06
Granted: 2007-11-11
Abstract: A bed with a back raising mechanism has a thigh supporting/raising mechanism for supporting and raising a thigh alone. The bed further has interlocking means for performing thigh supporting and raising operation of the thigh supporting/raising mechanism in conjunction with back raising operation of the back raising mechanism. The thigh supporting/raising mechanism has a thigh supporting/raising member whose waist section side is pivotally attached to a bed frame and which supports and raises a thigh alone. The thigh supporting/raising member is smaller in width than the width of the bed frame and provided only at the center portion in the width direction of the bed frame.
Patent TW-I291138-B (TW)
Title: Multi-media player
Inventor: HSU CHIH-JEN
IPC: G06K7/00
Filed: 2005-04-22
Granted: 2007-12-11
Abstract: This invention relates to a multi-media player. The multi-media player possesses a mainframe terminal and a receiving terminal, in which the mainframe terminal is installed with a mainframe that respectively connects with a transmission interface and a wireless transmission interface; the receiving terminal is installed with a micro-controller that respectively connects with the wireless transmission interface and a digital/analog converter; and the micro-controller and the digital/analog converter can respectively connect with a preset display device and a public-address device to let the multi-media player be able to use the Internet to receive the contents of multi-media entertainments, and to let the contents of multi-media entertainments through the wireless transmission interface transmit to the receiving terminal and let the receiving terminal be able to play the contents of multi-media entertainment transmitted from the mainframe terminal. This invention is to let a user be able to willfully use the receiving terminal to play the contents of multi-media entertainment, so that the wireless multi media becomes a multi-media player without limitation of capacitance.