baber/WOPTO huggingface dataset:
Patent TW-531743-B (TW)
Title: Pickup device
Inventor: OGASAWARA MASAKAZU
IPC: G11B7/13
Filed: 2001-07-06
Granted: 2003-05-11
Abstract: Disclosure is a pickup device of an apparatus for recording or reproducing information, by irradiation of a light beam, to and from a multi-layered recording medium having a plurality of recording layers laminated through spacer layers and formed on the recording layer a pre-pit region having a reflectivity different from a reflectivity of the surrounding. The device includes an illumination optical system having an objective lens for focusing a light beam onto any of the recording layers of the multi-layered recording medium, and a detecting optical system including a photodetector for receiving and photoelectrically converting reflection light from the recording layer of the multi-layered recording medium through the objective lens. The photodetector has a normalized detector size of a size of 10 mum<2> to 50 mum<2>.
Patent TW-505580-B (TW)
Title: Wheel cover with improved retention system
Inventor: HUSSAINI SAIED
IPC: B60B7/12
Filed: 2001-10-29
Granted: 2002-10-11
Abstract: The degree of tightness, which a wheel cover is attached to the wheel of an automobile, may be varied by selectively engaging the ends of a retention ring in a specially formed retention tab ring supporter. The retention ring is supported on a plurality of circumferentially spaced ring supports provided on the wheel cover, and the ends of the ring are retained by the retention tab ring supporter. The retention tab is provided with an opening to receive a blunt end of the retaining ring and two adjacent vertical slots for receiving a finger end of the retaining ring. Selection of either of the two vertical slots for receiving the finger end varies the practical diameter of the retention ring when engaged with the ring supporters thereby providing and adjustment in tightness between the wheel cover and the wheel.
Patent TW-536793-B (TW)
Title: Bonding method and structure of bump-less inner lead and bonding pad
Inventor: HUANG YUAN-CHANG
IPC: H01L23/48
Filed: 2001-10-31
Granted: 2003-06-11
Abstract: A kind of packaging method having no need of growing bump for bonding and the structure using the method are described in the present invention such as the method of tape automated bonding (TAB), or chip on film (COF) bonding for bonding the inner lead and the bonding pad of IC chip. In the method, the first substrate film of plural inner leads having trapezoid cross section is first provided to automatically align the oblique opening on the IC chip bonding-pad. The inner lead has larger thickness than that of the opening on the bonding pad and is used to provide initial contact between the inner lead and bonding pad when undergone with heat and pressure in a thermal pressing machine, or the selected bonding process of heat, pressure and vibration depending on the requirement.
Patent TW-554279-B (TW)
Title: Digital data input device
Inventor: JANG SHENG-FA
IPC: G06F3/00
Filed: 2002-03-27
Granted: 2003-09-21
Abstract: The present invention is a digital data input device, which discloses a data input device integrating with hand-writing, wireless networking, mobile charge functional integrated circuit. The device comprises: a body with a liquid crystal display area and a hand-writing input area, a first connection port, a second connection port, and an external data read/write port. The user of the device according to the present invention can use the hand-writing manner to transmit/receive data from the network with the mobile phone, and record the obtained data in the device, or write into a memory card through an external data read/write port. And, the computer can use the mobile phone for wireless network connection after connection with the device, and can provide the power for the mobile phone with the charging pack to prevent the problem of precharging the battery in the mobile phone with the table charger or traveling charger in advance.
Patent TW-552271-B (TW)
Title: Curable composition, cured article obtained therefrom, and photochromic optical material and process for producing the same
Inventor: MOMODA JUNJI
IPC: C08F230/08
Filed: 2002-03-27
Granted: 2003-09-11
Abstract: This invention provides a useful curable composition giving a coating which has high adhesion to the substrate and to a hard coat layer and which has highly excellent photochromic properties, i.e., a high developed-color density, a high fading rate, and excellent durability. The composition comprises (1) 100 parts by weight of one or more radical-polymerizable monomers comprising a silyl monomer such as gamma-methacryloyloxypropyltrimethoxysilane and/or an isocyanate monomer such as a 2-isocyanatoethoxymethacrylate, (2) 0.01 to 20 parts by weight of an amine compound, and (3) 0.01 to 20 parts by weight of a photochromic compound. Applying this composition as a coating material to a resinous substrate gives a photochromic optical material which has excellent adhesion between the photochromic coating layer and the substrate.
Patent TW-591334-B (TW)
Title: Photoreactive resin composition and method of manufacturing circuit board and ceramic multilayer substrate using the resin composition
Inventor: KUBOTA MASAHIRO
IPC: C08F2/44
Filed: 2002-07-01
Granted: 2004-06-11
Abstract: A photoreactive resin composition having high sensitivity and causing less gelation, and methods of manufacturing a circuit board and a ceramic multilayer substrate having a high-resolution wiring pattern and via holes by a photolithography process using the photoreactive resin composition are described. The photoreactive resin composition contains an inorganic powder containing a polyvalent metal powder and/or a polyvalent metal oxide powder, an alkali-soluble first polymer having an ethylenically unsaturated double bond, a monomer having an ethylenically unsaturated double bond, a photoreaction initiator, an organic solvent, and a second polymer having a pyrrolidone ring in a side chain.
Patent TW-594094-B (TW)
Title: Technique for protecting photonic devices in optoelectronic packages with clear overmolding
Inventor: NGUYEN LUU T
IPC: G02B6/42
Filed: 2002-09-04
Granted: 2004-06-21
Abstract: This disclosure describes a clear overmolding cap for protecting the photonic devices in optoelectronic packages from damage due to handling, module assembly, board assembly, and environmental exposure in field applications. The overmolding of the devices with a clear mold cap or similar material also provides a standoff for optical fibers positioned next to the active facets. The photonic devices are attached to a substrate, which may be flexible that has electronic traces that allow the photonic devices to be connected to an external device such as a semiconductor device. A technique for manufacturing the overmolding cap using a mold die system in combination with a rigid carrier is also disclosed. The rigid carrier is used to maintain the shape of the substrate during the molding process. The proposed method applies to photonic devices used in optoelectronic packages that can serve as transceivers, transmitters, or receivers.
Patent TW-I273428-B (TW)
Title: Integrated PC card host controller for the detection and operation of a plurality of expansion cards
Inventor: HUANG YISHAO MAX
IPC: G06F15/00
Filed: 2002-09-16
Granted: 2007-02-11
Abstract: A controller includes a plurality of readers for reading an associated plurality of expansion cards and for controlling operation of such expansion cards, wherein at least one of the plurality of readers is a flash media reader. A method for controlling the operation of at least one expansion card with an integrated controller having a plurality of readers includes detecting the presence of at least one expansion card, and enabling selected reader of the integrated controller associated with at least one expansion card. Another method of writing data to read only memory in an integrated controller includes unlocking the read only memory, writing information into the read only memory, and locking the read only memory to prevent otherwise unintentional or unauthorized writing to the read only memory is also provided.
Patent TW-I230147-B (TW)
Title: Composition of concentrating flux plate
Inventor: LIOU SHR-BO
IPC: C04B35/515
Filed: 2002-09-24
Granted: 2005-04-01
Abstract: The present invention relates to a composition of concentration flux plate used in water magnetization, comprising carbon, silicon, manganese, phosphorous, sulfur, chromium, nickel, copper and aluminum. When applying the concentration flux plate in a magnetic water treatment device, the magnetic energy is increased and the water treatment device can therefore protect pipelines, avoid the accumulation of moss, avoid corrosion and the propagation of germs, and become a filth-proof water treatment device which saves energy and economizes on water up to 80 to 95%.
Patent TW-I221368-B (TW)
Title: Wireless communication circuit architecture
Inventor: LIN TSUNG-LIANG
IPC: H04L12/28
Filed: 2002-11-06
Granted: 2004-09-21
Abstract: A wireless communication circuit has a first and second antennas. The second antenna is also set for use as a transmitting antenna. An antenna switch respectively receives signals from the first and second antennas and selects one of the signals. A first filter is used to receive the output signal from the antenna switch. An RFIC unit is used to receive an output signal from the first filter during the receiving mode as well as output a transmitting signal during the transmitting mode. A power amplifier is used to receive the signal and amplify the signal. A second filter receives the amplified transmitting signal to filter away an undesired frequency noise. Also and, a transmission/receiving (T/R) switch receives the transmitting signal from the second filter, wherein the T/R switch can also be switched to allow the signal received from the second antenna to be output to the second terminal of the antenna switch.
Patent TW-I280813-B (TW)
Title: Electroluminescence device
Inventor: HOSOKAWA TAKEHIRO
IPC: H05B33/04
Filed: 2002-11-29
Granted: 2007-05-01
Abstract: The present invention relates to an electroluminescence device which comprises an electroluminescence elements installed on transparent substrates, a sealing resin sheet having function which is used to absorb humidity and which is used to adhesive the transparent substrates by melting, so that the electroluminescence elements are sealed between the transparent substrates.
Patent TW-I234069-B (TW)
Title: Auto test system and method of integrated computer
Inventor: CHIOU GUO-TSAI
IPC: G06F11/26
Filed: 2002-12-31
Granted: 2005-06-11
Abstract: The invention relates to an auto test system and method of integrated computer, which enables an auto test system to verify if an integrated computer is faulty in production line testing. In addition, the invention sends a signal, which is a tested result by the auto test system, to a control end by means of wireless transmission, so that the control end is able to verify the trend of production flow so as to increase the speed of a test board, furthermore, to enhance the production capacity in production lines.
Patent TW-576806-B (TW)
Title: Image recording apparatus
Inventor: EBIHARA TOSHIYUKI
IPC: B41J2/355
Filed: 2003-02-25
Granted: 2004-02-21
Abstract: The present invention relates to an image recorder comprising recording heads each having recording elements and arranged in the direction of the array of the recording elements so as to record image data. A density correction signal calculating section calculates a density correction signal in accordance with a correction parameter preset in accordance with the relation in the array direction among the positions of the recording elements of the recording heads and the signal value of at least one pixel adjoining the switch position of image data from a recording element of one recording head at a border part between two recording heads to a recording element of the other recording head. A quantizing section quantizes the density correction signal from the density correction signal calculating section so as to convert the density correction signal into a quantized density correction signal having a signal level at which the density correction signal can be inputted into the recording head. A correction signal recording section forms at least one recording dot adjoining the switch position of the line including the at least one pixel or a line near the former line.
Patent TW-I222836-B (TW)
Title: Video signal separating method and related apparatus
Inventor: WU JEN-SHI
IPC: H04N9/78
Filed: 2003-03-21
Granted: 2004-10-21
Abstract: A method for separating a video signal and related apparatus are disclosed. The method includes utilizing a cathode ray tube of a display device to emit a video picture having the video signal onto the display device in an interlacing way, utilizing a processor to calculate a first factor according to the video signal and a plurality of first video signals disposed on a position adjacent to the video signal, utilizing the processor to calculate a second factor according to the video signal and at least one second video signal disposed on a position adjacent to the video signal as well but distinct from the first video signals, and utilizing the processor to calculate a luminance signal of the video signal according to the video signal, the first video signals, the second video signal, the first factor and the second factor.
Patent TW-I283241-B (TW)
Title: Novel piperidine compound
Inventor: TAKAHASHI MASAMI
IPC: C07D211/54
Filed: 2003-05-27
Granted: 2007-07-01
Abstract: The present invention provides a novel piperidine compound of the formula [I], wherein Ring A represents an optionally substituted benzene ring, Ring B represents an optionally substituted benzene ring, R1 represents an optionally substituted alkyl group, an optionally substituted hydroxyl group, etc., or a group of the formula, wherein R11 and R12 are the same or different, and each represents hydrogen atom, a substituted carbonyl group, a substituted sulfonyl group, an optionally substituted alkyl group, etc., R2 represents hydrogen atom, etc., Z represents oxygen atom or a group represented by -N(R3)-, R3 represents hydrogen atom or an alkyl group, etc., R4 represents hydrogen atom or an alkyl group, etc., or a pharmaceutically acceptable salt thereof.
Patent TW-I222324-B (TW)
Title: System for dynamically switching video mode and the transmission method
Inventor: CHIN YI-LUNG
IPC: H04N7/15
Filed: 2003-06-10
Granted: 2004-10-11
Abstract: The present invention provides a system for dynamically switching video mode and the transmission method, in which, based on the condition of detecting the parameter communication environment, the streamline transmission mode is changed when the communication environment is good; but, when the communication environment is not good, the redundant data generated by the image capturing unit is removed to reduce the data transmission traffic for increasing the communication distance for wireless transmission. Moreover, the present invention can be associated with other compression methods for further compressing the data.
Patent TW-I257700-B (TW)
Title: Semiconductor device
Inventor: SHIMIZU HIROSHI
IPC: G11C29/00
Filed: 2003-06-12
Granted: 2006-07-01
Abstract: A semiconductor device that includes macro cells and a fuse of smaller size. Each macro cell includes normal blocks and a redundant block. Each normal block includes circuits each having a predetermined function. The redundant block has the same function as the normal blocks have. If one of the normal blocks does not work well, it will be replaced with the redundant block. The fuse holds information for specifying the normal block to be replaced with the redundant block included in the macro cell. This fuse is shared by a plurality of macro cells.
Patent TW-I243324-B (TW)
Title: Method and system for pattern recognition of an endpoint curve for a process and computer readable medium including instructions for performing the method
Inventor: HO TSUNG-HSUAN
IPC: G05B23/02
Filed: 2003-06-20
Granted: 2005-11-11
Abstract: There is provided a system and method for pattern recognition of an endpoint curve for a dry etch process. The system trains a neural network with a group of training curves corresponding to the dry etch process, wherein the training curves contain normal and abnormal features. The system receives an endpoint curve at the neural network representing a dry etch process and detects an abnormal feature in the endpoint curve.
Patent TW-I272427-B (TW)
Title: Liquid crystal display and thin film transistor array panel therefor
Inventor: SONG JANG-KUN
IPC: G02F1/1362
Filed: 2003-06-27
Granted: 2007-02-01
Abstract: A liquid crystal display (LCD) is provided, which includes: first and second gate lines, a data line intersecting the gate lines, first to fourth drain electrodes located near the intersections between the first and second gate lines and the data line, and a coupling electrode. First to fourth pixel electrodes respectively connected to the first to fourth drain electrodes are also provided, and the first pixel electrode is connected to the coupling electrode while the fourth pixel electrode overlaps the coupling electrode. The LCD further includes a common electrode opposite the pixel electrodes, a liquid crystal layer interposed between the pixel electrodes and the common electrode, and a domain partitioning member formed on at least one of the pixel electrode and the common electrode. Two long edges of the domains are angled with respect to the first and the second gate lines or the data line substantially by about 45 DEG.
Patent TW-I291663-B (TW)
Title: Optical fingerprint sensor with variable resistors
Inventor: YANG CHIEN-SHENG
IPC: G06K9/64
Filed: 2003-07-17
Granted: 2007-12-21
Abstract: A fingerprint sensor for sensing a fingerprint has a detecting and processing circuit and a plurality of sensing units. Each of the sensing units has a switch element, a first resister, and a second resister. The switch element has a first terminal, a second terminal, and a third terminal. Resistance of the second resister is fixed. The fingerprint influences intensity of light illuminating the first resister so that resistance of the first resister and a voltage level of the second terminal change. When the switch elements are turned on, the detecting and processing circuit analyzes the fingerprint according to the voltage levels of the second terminals of the plurality switch elements.
Patent TW-591682-B (TW)
Title: Alternating current plasma display panel
Inventor: SU YAO-CHING
IPC: H01J17/49
Filed: 2003-08-20
Granted: 2004-06-11
Abstract: An alternating current plasma display penal is described. The alternating current plasma display penal comprises a plurality of first sub-pixels, a plurality of second sub-pixels, a plurality of third sub-pixels, a plurality of common data electrodes and a plurality of row electrodes. The first sub-pixels, the second sub-pixels and the third sub-pixels are disposed in a delta configuration. The common data electrodes are disposed under the sub-pixels, and the row electrodes are disposed above the sub-pixels. The amounts of the first sub-pixels, the second sub-pixels and the third sub-pixels passed through by each of the common data electrodes are mutually the same. The alternating current plasma display penal can reduce the using of data driver integrated circuit and effectively improve the quality of image.
Patent TW-I255693-B (TW)
Title: Insect-body aerosol infection method applied in producing recombinant protein and bio-insecticide of baculovirus
Inventor: WU TSUNG-YUAN
IPC: A01N63/40
Filed: 2003-10-03
Granted: 2006-06-01
Abstract: One insect-body aerosol infection method applied in producing recombinant protein and bio-insecticide of baculovirus, which utilizes a liquid aerosol of budding form baculovirus to infect the insect larvae in order to decrease the manpower spending in the injection infection of insect body and energy consumption caused by the feeding injection technique, which enhances the infection rate of baculovirus toward insect larvae and can be applied in the production of recombinant protein and mass-production platform of baculovirus bio-insecticide.
Patent TW-I233594-B (TW)
Title: Device and method of optical disk drive signal processing
Inventor: JOU JIA-HUA
IPC: G11B5/09
Filed: 2003-12-05
Granted: 2005-06-01
Abstract: This invention provides a device and a method of optical disk drive (ODD) signal processing, in which a physical address pre-processing unit is installed in the optical pick-up unit of the ODD to solve the insufficient bandwidth problem of the signal transmission flexible cable between the ODD controller and the OPU and thus further improve the situation that long settling time occurs due to voltage change during optical pick-up head in writing state, so as to facilitate successful extraction of physical address when the ODD is writing in high speed.
Patent TW-I239306-B (TW)
Title: Seat belt guiding auxiliary device and juvenile car seat
Inventor: KASSAI KENZOU
IPC: B60R22/18
Filed: 2003-12-10
Granted: 2005-09-11
Abstract: A seat mat capable of fixing and retaining a waist portion of a seat belt at a proper position stably for a person sitting on a vehicular seat is provided. The seat mat 1 has a seat base 20 placed under the hip of a person sitting on a vehicular seat, a pair of loop parts 30, 40 rising and extending from the two side edges of the front portion of the seat base 20 along the two sides of the hip of the sitting person, for the waist portion of a seat belt of a vehicle to pass therethrough, and a triangular connecting member 50 connecting the upper end portion of the loop parts 30, 40 and the two side edges of the rear portion of the seat base 20.
Patent TW-I224236-B (TW)
Title: Auto-focus system activated by induction
Inventor: HWANG YING-MIN
IPC: G03B13/36
Filed: 2003-12-22
Granted: 2004-11-21
Abstract: A projector device, which has an auto-focus function activated by touching, includes an image-capturing device, a housing, a detection circuit, an auto-focus element and a supporting arm. Induction occurs on the housing while user is in contact with the housing. After the detection circuit detects the induction, a focus activation signal is generated to activate the auto-focus element. The auto-focus element focuses the image-capturing device automatically. Then an image-sensing element of the image-capturing device senses an object and generates an image signal. The image signal is transmitted to a display through the supporting arm.
Patent TW-I233421-B (TW)
Title: Packaging container of flat glass plate for display device
Inventor: PARK WON-KYU
IPC: B65D81/02
Filed: 2003-12-23
Granted: 2005-06-01
Abstract: A packaging container of flat glass plate for display device and the method of the same are provided. The packaging container including: a disposed frame to form a basic skeleton, a disposed surface to support the bottom of the flat glass plates for display device disposing therein, a backrest surface which is perpendicular to the disposed surface to support the back of the flat glass plates for display device, a holding device for flat glass plate for holding the flat glass plates for display device, and a right side door which one end of the door is fixed on the one end of the right side of the disposed frame, and the opening right side of the disposed frame can be opened or closed following the opened or closed of the door, a upper door which one end of the door is fixed on the one end of the upper side of the disposed frame, opening upper side of the disposed frame can be opened or closed following the opened or closed of the door. Therefore a large number of flat glass plates for display device can be disposed on the L shape disposed frame tilting with a determined angle, the packaging material can be integrated with the case, and the working efficiency can be enhanced.