baber/WOPTO huggingface dataset:
Patent TW-I284757-B (TW)
Title: Transflective liquid crystal display device
Inventor: YANG CHIU-LIEN
IPC: G02F1/133
Filed: 2004-08-23
Granted: 2007-08-01
Abstract: The present invention relations to a transflective liquid crystal display comprises an upper substrate and a lower substrate, a liquid crystal layer which is homogeneous alignment interposed therebetween. A first upper retardation film is formed on the upper substrate. A first lower retardation film is formed on the lower substrate. A pixel electrode is formed on an inner surface of the lower substrate, which includes a reflective electrode and a transparent electrode. The first upper retardation film and the first lower retardation film are quarter wave plate (QWP).
Patent TW-I261714-B (TW)
Title: Liquid crystal dropping apparatus and liquid crystal supplying module
Inventor: LI CHI-PING
IPC: G02F1/1341
Filed: 2004-09-15
Granted: 2006-09-11
Abstract: A liquid crystal dropping apparatus comprises a liquid crystal tank, a nozzle, a tube, a pump and purifier, wherein the two ends of the tube are connected to the liquid crystal tank and the nozzle respectively. Additionally, the pump and the purifier are disposed on the tube between the liquid crystal tank and the nozzle. Especially, the purifier comprises a housing and a filter disposed in the housing. Further, a liquid crystal supplying module is also provided. Both of the liquid crystal dropping apparatus and the liquid crystal supplying module of the present invention can efficiently remove impurities in the liquid crystal.
Patent TW-I252360-B (TW)
Title: Liquid crystal display
Inventor: IKEDA MASAHIRO
IPC: G02F1/1337
Filed: 2004-09-17
Granted: 2006-04-01
Abstract: The invention relates to liquid crystal displays used in display sections of electronic apparatus and provides a liquid crystal display in which high anti-pressure characteristics can be achieved with a high aperture ratio maintained. A configuration is provided, which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the substrates, a plurality of pixel regions provided on the substrates, and protrusion-like structures provided in the pixel regions for regulating the alignment of the liquid crystal and maintaining a cell thickness between the substrates.
Patent TW-I288522-B (TW)
Title: Circuit and method for controlling DC-DC converter
Inventor: TAKIMOTO KYUICHI
IPC: H02M3/155
Filed: 2004-11-04
Granted: 2007-10-11
Abstract: A control circuit for suppressing generation of inrush current during activation of a DC-DC converter, which controls output with control signals. The control circuit includes first and second error amplification circuits, each of which generates a control signal based on the difference between a reference voltage and voltage derived from an output voltage or an output current. During activation of the DC-DC converter, a soft start circuit generates a soft start signal having voltage lower than voltage of each control signal to control the output of the DC-DC converter. During activation of the DC-DC converter, a clamp circuit, which is connected to the first and second error amplification circuits, clamps the voltage of the first and second control signals to substantially the same voltage as the soft start signal.
Patent TW-I289840-B (TW)
Title: Optical disk, optical disk apparatus, optical disk recording and reproduction method, and apparatus and method for recording BCA code
Inventor: OGAWA AKIHITO
IPC: G11B7/24
Filed: 2004-11-25
Granted: 2007-11-11
Abstract: A disk (1) has a burst cutting area (BCA) (10) formed by a crystalline portion and an amorphous portion, and the disk (1) is an optical disk (L-H medium) in which the reflectance of the crystalline portion is lower than that of the amorphous portion. The width Wcry of the crystalline portion in the BCA (10) is lower than half the data period Wdat. There-fore, the average level of a BCA reproduction signal is unchanged regardless of whether the optical disk is an H-L medium or an L-H medium, so that focus control and reproduction of a BCA code can be performed even if a parameter of a circuit is a default.
Patent TW-I250793-B (TW)
Title: Range-finding type digital camera
Inventor: LIN ING-SONG
IPC: H04N5/30
Filed: 2004-12-15
Granted: 2006-03-01
Abstract: The present invention provides a range-finding type digital camera, which has the laser range-finding function and can add the measured distance data into an image file. The range-finding type digital camera mainly has: a sensing unit to receive an optical signal and form the target image on it; a laser range-finding module for emitting and receiving laser beam and calculating the distance between the target object and the range-finding type digital camera; a signal processor for receiving and processing the electronic signal from the sensing unit and the laser range-finding module and feeding back the processed message to the sensing unit and the laser range-finding module; a display device for displaying the processed result of the signal processor and mainly displaying the image picture taken and the measured distance; and a controller for inputting commands into the range-finding type digital camera and transmitting the command to the laser range-finding module through the signal processor.
Patent TW-I248805-B (TW)
Title: The sanitary seat cover assembly for toilet bowl
Inventor: PARK IN-KU
IPC: A47K13/28
Filed: 2004-12-17
Granted: 2006-02-11
Abstract: The invention relates to a sanitary seat cover assembly to cover the surface of a seat with a clean sanitary seat cover at every use, the sanitary seat cover assembly comprising: sanitary seat covers having a body part that covers the upper surface of the seat with a predetermined area range and a neck part extended and protruded correspondingly to a portion where the seat is hinged from the body part; a cramp for selectively fixing the neck part of the more than two sanitary seat covers piled and overlapped one another at a portion where the seat is hinged; and a supporting frame for maintaining the shape of the sanitary seat covers.
Patent TW-I259913-B (TW)
Title: Color filter and methods of making the same
Inventor: CHEN PIN-CHEN
IPC: G02B5/20
Filed: 2004-12-30
Granted: 2006-08-11
Abstract: A color filter with a bi-layer metal grating is formed by nanoimprint lithography. Nanoimprint lithography, a low cost technology, includes two alternatives, i.e., hot-embossing nanoimprint lithography and UV-curable nanoimprint lithography. The steps for manufacturing the color filter of the invention are as follows. First, a substrate with a polymer material layer disposed there on is provided. Second, a plurality of protrusions and a plurality of trenches are formed in the polymer material layer. In addition, a first metal layer and a second metal layer are disposed on the surface of the plurality of protrusions and on the plurality of trenches, respectively. Finally, a color filter with a bi-layer metal grating is obtained.
Patent TW-I395068-B (TW)
Title: Optical system, exposure device and method of exposure
Inventor: OMURA YASUHIRO
IPC: G02B27/28
Filed: 2005-01-12
Granted: 2013-05-01
Abstract: An optical system is able to achieve a substantially azimuthal polarization state in a lens aperture while suppressing loss of light quantity, based on a simple configuration. The optical system of the present invention is provided with a birefringent element (21) for achieving a substantially circumferential distribution or a substantially radial distribution as a fast axis distribution in a lens aperture, and an optical rotator (22) located behind the birefringent element and adapted to rotate a polarization state in the lens aperture. The birefringent element has an optically transparent member which is made of a uniaxial crystal material and a crystallographic axis of which is arranged substantially in parallel with an optical axis of the optical system. A beam bundle of substantially spherical waves in a substantially circular polarization state is incident to the optically transparent member.
Patent TW-I257003-B (TW)
Title: Test chamber with positioning device
Inventor: YANG HUA-CHING
IPC: G01C15/02
Filed: 2005-01-19
Granted: 2006-06-21
Abstract: A test chamber with a positioning device for used to perform relative tests on the electromagnetic wave emitted from an electronic device is provided. The chamber comprises an isolated room, a testing table, a testing antenna, a positioning device, and a plurality of wave-absorbing materials. The positioning device includes at least one positioning unit. The positioning unit is utilized to determine the position and the direction of the electronic device or the testing antenna arranged in the chamber. Thus, the testing variations caused by different arranging positions of the electronic device or the test antenna can be reduced.
Patent TW-I291742-B (TW)
Title: Reliability improvement of SiOC etch stop with trimethylsilane gas passivation in Cu damascene interconnects
Inventor: WU ZHEN-CHENG
IPC: H01L21/4763
Filed: 2005-03-02
Granted: 2007-12-21
Abstract: A method for forming a SiCOH etch stop layer in a copper damascene process is described. A substrate with an exposed metal layer is treated with H2 or NH3 plasma to remove metal oxides. Trimethylsilane is flowed into a chamber with no RF power at about 350 DEG C to form at least a monolayer on the exposed metal layer. The SiCOH layer is formed by a PECVD process including trimethylsilane and CO2 source gases. Optionally, a composite SiCOH layer comprised of a low compressive stress layer on a high compressive layer is formed on the substrate. A conventional damascene sequence is then used to form a second metal layer on the exposed metal layer. Via Rc stability is improved and a lower leakage current is achieved with the trimethylsilane passivation layer. A composite SiCOH etch stop layer provides improved stress migration resistance compared to a single low stress SiCOH layer.
Patent TW-I277889-B (TW)
Title: Video/audio multimedia processing method and its apparatus for computer system
Inventor: JENG WEN-CHI
IPC: G06F3/00
Filed: 2005-04-04
Granted: 2007-04-01
Abstract: A video/audio multimedia processing method for computer system is revealed in the present invention. The computer system is provided with a multimedia processing unit and at least one reading apparatus. The reading apparatus is used for loading video/audio signals of the storage media. The multimedia-processing unit can be set as a multimedia-processing mode when the computer system is not turned on. The invented method contains the following steps: (A) judging if the computer system is set to turn-on the multimedia processing mode; (B) judging if the computer is in a turning-off state; and if it is, then whether there is storage media inside the reading apparatus is detected; and (C) if the existence of storage media is detected, the multimedia processing unit is made to be able to perform each kind of functions onto the video/audio signals under the multimedia processing mode.
Patent TW-I273024-B (TW)
Title: Manufacturing method of blow molding shrinking film tube of polystyrene (PS) plastic, and apparatus thereof
Inventor: WEI CHIOU-SHIANG
IPC: B29C49/00
Filed: 2005-04-27
Granted: 2007-02-11
Abstract: A manufacturing method of blow molding shrinking film tube of polystyrene (PS) plastic, and apparatus thereof, which uses polystyrene (PS) plastic as raw material and utilizes the extruding mechanism to make the cylindrical film tube, which is subject to cooling, followed with uniformly heating by the specially disposed hot-water apparatus through the multi-sectional press-pull wheel module to make the film tube softened; then air pressure is infused into the softened film tube and the speed difference of the front and rear sections of the press-pull wheel module is modulated and controlled such that the lateral expansion and vertical extension are generated for the thicker plastic film tube to make the thinner film tube, which is then passed through a treating apparatus to make it stably set to form into the set film tube; finally, the set film tube is rolled up by the material rolling apparatus. The present invention is consistent and continuous in process operation, simple in the equipment, easy in operation, low in investment cost, without environmental pollution for its finished product, and advantageous for the economic development.
Patent TW-I280795-B (TW)
Title: Non-ruggedized cots display packaging for severe environment applications
Inventor: SAXENA RAGINI
IPC: G02F1/1333
Filed: 2005-05-24
Granted: 2007-05-01
Abstract: A modular display assembly comprising a light emitting or transmitting display panel and a glass panel wherein: the display and glass panel are separated from each other by a frame assembly; and the display is coupled to the frame assembly by at least one elastic isolator.
Patent TW-I292176-B (TW)
Title: Apparatus and method for utilizing a meniscus in substrate processing
Inventor: O'DONNELL ROBERT J
IPC: H01L21/00
Filed: 2005-06-23
Granted: 2008-01-01
Abstract: An apparatus for processing a substrate is provided which includes a proximity head proximate to a surface of the substrate when in operation. The apparatus also includes an opening on a surface of the proximity head to a cavity defined in the proximity head where the cavity delivers an active agent to the surface of the substrate through the opening. The apparatus further includes a plurality of conduits on the surface of the proximity head that generates a fluid meniscus on the surface of the substrate surrounding the opening.
Patent TW-I287606-B (TW)
Title: Structure of band member for metal pipe clamp
Inventor: SHR JAU-CHIN
IPC: F16L33/02
Filed: 2005-08-08
Granted: 2007-10-01
Abstract: The present invention relates to a structure of band member for a metal pipe clamp. The structure comprises a bolt, a housing and a band member, wherein the housing can be provided on one end of the band member, and the bolt can be covered between the housing and the band member, so that the bolt can rotate between the housing and the band member. Furthermore, the other end of the band member is provided with a plurality of non-penetrated tooth sections, wherein the two sides of the tooth section are respectively defined as a top-pressing plane and a guiding plane, and the length of the guiding plane is longer than that of the top-pressing plane so that the top-pressing plane and the guiding plane are not symmetrically arranged.
Patent TW-I268241-B (TW)
Title: Structure of luggage capable of joining to seat post the center of gravity is effectively lowered by the support device, and the structure of the luggage would not become an encumbrance or an impediment when riding
Inventor: Zhuang shi-wen
IPC: B62J7/00
Filed: 2005-09-06
Granted: 2006-12-11
Abstract: This invention relates to a structure of a luggage capable of joining to a seat post. The structure of the luggage includes a support device comprising a rack and a retractable rod which spaces and is positioned in the rack. The rack is disposed in a luggage and provides the luggage with great support. The retractable rod can be joined to the seat post of the bicycle, so that the rack is firmly held in back of the seat of the bicycle so as to provide better stability when riding. At the same time, the center of gravity is effectively lowered by the support device, and the structure of the luggage would not become an encumbrance or an impediment when riding. It is a design of great safety.
Patent TW-I288830-B (TW)
Title: A 3-D display apparatus
Inventor: CHANG SENG-HSIUNG
IPC: G02B27/22
Filed: 2005-09-12
Granted: 2007-10-21
Abstract: The present invention discloses a three-dimension display apparatus. It comprises a first reflector; a diffraction optical element (DOE); a display chamber; a second reflector and a plurality of light sources. The three-dimension display apparatus according to the present invention can effectively project the image of body before people's eyes.
Patent TW-I279929-B (TW)
Title: High efficacy white LED
Inventor: IBBETSON JAMES
IPC: H01L33/50
Filed: 2005-09-15
Granted: 2007-04-21
Abstract: A white light emitting solid-state lamp is disclosed having an output of at least 75 lumens per watt at 20 milliamps drive current. The lamp includes a light emitting diode, an encapsulant, and a header. The diode includes a conductive silicon carbide substrate for electrical contact and a group III nitride active portion on the silicon carbide substrate for generating desired frequency photons under the application of current across the diode. The header includes a reflective cup for supporting the diode and for providing electrical contact to the diode and to the active portion. The encapsulant includes a phosphor, present in at least portions of the encapsulant for generating responsive frequencies when the phosphor is excited by the frequencies emitted by the diode.
Patent TW-I273591-B (TW)
Title: Organic dye for recording layer and high density optical recording medium using the same
Inventor: LEE MING-CHIA
IPC: C09B57/00
Filed: 2005-11-08
Granted: 2007-02-11
Abstract: A recording layer including a novel dye for a high density optical recording medium, employing short wavelength laser source with a wavelength no longer than 530 nm for recording high density information and reproduction/playback of the high density information recordings, is provided. The dye incorporated in the recording layer has the following general chemical structural formula (I).
Patent TW-I277578-B (TW)
Title: Motorized bicycle derailleur assembly
Inventor: ICHIDA TADASHI
IPC: B62M9/132
Filed: 2005-11-09
Granted: 2007-04-01
Abstract: A motorized bicycle front derailleur assembly is provided that includes a motor unit, a front derailleur and a motor linkage. The motor unit is configured to rotate an output shaft in first and second opposite rotational directions. The front derailleur includes a fixing body configured to be mounted to a bicycle frame, inner and outer links pivotally coupled to the fixing body at first and second pivot points, and a chain guide pivotally coupled to the inner and outer links to move between an inner shift position and an outer shift position. The first pivot point is located laterally closer to a center plane of the bicycle frame than the second pivot point. The motor linkage is operatively coupled to the output shaft of the motor unit and the inner link to move the chain guide between the inner and outer shift positions upon rotation of the output shaft.
Patent TW-I266855-B (TW)
Title: A gas-to-gas ceramic heat exchanger
Inventor: LIN KUEI-TIEN
IPC: F28F21/04
Filed: 2005-11-18
Granted: 2006-11-21
Abstract: The invention relates to a gas-to-gas ceramic heat exchanger which a traditional refractory material is used to fabricate the ceramic heat exchange plate to improve the difficulty in promotion due to expensive unit price of conventional ceramic material. A refractory paper gasket is also matchingly used as the buffering material to substantially enhance the lifetime compared with the currently used metal spring. Furthermore, since the traditional refractory material is used, the cost is reduced, so as to enhance the product competitiveness.
Patent TW-I284431-B (TW)
Title: Thin gallium nitride light emitting diode device
Inventor: LEE JAE-SEUNG
IPC: H01L33/08
Filed: 2005-12-13
Granted: 2007-07-21
Abstract: Disclosed is a light emitting diode (LED) device that comprises a crystal structure of a sapphire substrate-free gallium nitride (GaN) LED, wherein the crystal structure is mounted on a first surface of a sub-mount substrate in the form of a unit chip, and the first surface of the sub-mount substrate has a surface area greater than the surface area of a region in which the unit chip is bonded. Preforms for manufacturing the LED device and a method for manufacturing the LED device are also disclosed. The sapphire substrate, on which the crystal structure of the light emitting diode has grown, is processed into a unit chip before being removed. Thus, any crack in the crystal structure of the light emitting diode that may occur during the removal of the sapphire substrate can be prevented. Therefore, a thin light emitting diode device can be manufactured in a mass production system.
Patent TW-I273713-B (TW)
Title: Cleaning method after wet etching and method for forming thin film transistor using the same
Inventor: CHANG KENG-CHIH
IPC: H01L21/8234
Filed: 2006-04-13
Granted: 2007-02-11
Abstract: A cleaning method is provided. First, providing a substrate having a metal layer thereon. Then, wet-etching the metal layer so that an oxide is formed on the metal layer. Afterwards, using a cleaning solution to remove the oxide on the metal layer.
Patent TW-I320139-B (TW)
Title: Method for improving writing data efficiency and storage subsystem and system implementing the same
Inventor: HUNG CHING HAI
IPC: G06F12/00
Filed: 2006-07-31
Granted: 2010-02-01
Abstract: The invention relates to a method, a storage subsystem and system for improving data writing efficiency. When writing data, if a predetermined N number of data or fewer than the predetermined N number of data are yet written after waiting a specific time period, the data writing I/O request is regarded as completed. The corresponding resources are then released. The N number of yet written data and the related writing information are stored in a non-volatile memory (NVRAM), so that when there is a sudden power cut or power failure happens that interrupts the data writing, the process can be resumed after the power supply is turned back on.
Patent TW-I405339-B (TW)
Title: Photovoltaic cell module
Inventor: YOSHIMINE YUKIHIRO
IPC: H01L31/0203
Filed: 2007-03-13
Granted: 2013-08-11
Abstract: An object of the present invention is to provide a photovoltaic module that achieves a reduction in adverse influence of damage accumulated in a collector electrode provided on a light receiving surface. In the photovoltaic module of the present invention, a first region of a sealing material is in contact with a light receiving surface of a solar cell, and a second region of the sealing material is in contact with a back surface of the solar cell. To achieve the above object, the adhesive force of the first region to the solar cell is smaller than that of the second region to the solar cell.
Patent TW-I413243-B (TW)
Title: Solid-state image sensor, solid-state image sensing device and method of producing the same
Inventor: MASUOKA FUJIO
IPC: H04N5/369
Filed: 2007-12-26
Granted: 2013-10-21
Abstract: It is an object to provide a CCD solid-state image sensor, in which an area of a read channel is reduced and a rate of a surface area of a light receiving portion (photodiode) to an area of one pixel is increased. There is provided a solid-state image sensor, including: a first conductive type semiconductor layer; a first conductive type pillar-shaped semiconductor layer formed on the first conductive type semiconductor layer; a second conductive type photoelectric conversion region formed on the top of the first conductive type pillar-shaped semiconductor layer, an electric charge amount of the photoelectric conversion region being changed by light; and a high-concentrated impurity region of the first conductive type formed on a surface of the second conductive type photoelectric conversion region, the impurity region being spaced apart from a top end of the first conductive type pillar-shaped semiconductor layer by a predetermined distance, wherein a transfer electrode is formed on the side of the first conductive type pillar-shaped semiconductor layer via a gate insulating film, a second conductive type CCD channel region is formed below the transfer electrode, and a read channel is formed in a region between the second conductive type photoelectric conversion region and the second conductive type CCD channel region.