baber/WOPTO huggingface dataset:
Patent TW-593172-B (TW)
Title: Floated biological treatment apparatus and process for purifying refractory wastewater or top water
Inventor: CHUANG SHUN-HSING
IPC: C02F3/10
Filed: 2001-10-30
Granted: 2004-06-21
Abstract: The present invention provides a floated biological treatment and a process for purifying refractory wastewater or tap water. The treatment apparatus of the present invention includes a supporting block plate for dividing the treatment apparatus into an upper and lower portions. The upper portion is formed into a reactor, and a particulate porous compressible carrier is loaded in the reactor in an amount of 80 vol% to 100 vol% of the reactor volume. The lower portion is provided with a liquid inlet for introducing the refractory wastewater or tap water and a gas inlet. The reactor is provided with at least one top carrier blocking plate at the top, such that the carrier can be pressed by the top carrier blocking plate to be retained in the reactor, and the carrier can become a floated state. By means of the process or apparatus of the present invention, the cost for treating refractory organic material can be decreased, the wastewater treatment efficiency can be enhanced, and the properties of the effluent can be improved. In addition, since the carrier is in a floated state, it will have the advantages of low abrasion. The clogging phenomenon can be prevented, and the gas and the influent water can be evenly distributed.
Patent TW-501192-B (TW)
Title: Apparatus preventing condensed IPA from dripping to a wafer
Inventor: SHIU FENG-JIA
IPC: H01L21/30
Filed: 2001-11-13
Granted: 2002-09-01
Abstract: An apparatus is provided to prevent condensed isopropyl alcohol (IPA) on a condenser from dripping to a wafer. The apparatus uses a quartz plate to shield the outside of a condenser. During IPA vapor drying process, IPA condenses on the quartz plate to become IPA liquid. Thus, condensed IPA liquid is prevented from dripping to the wafer from the condenser which is deformed or forms surface pits due to the large temperature difference between inside and outside of the condenser.
Patent TW-541704-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/423
Filed: 2001-11-23
Granted: 2003-07-11
Abstract: In a semiconductor device and a method of manufacturing the semiconductor device, the source wires 126 of a pixel portion 205 are formed of material having low resistance (representatively, aluminum, silver, copper). The source wires of a driving circuit are formed in the same process as the gate wires 162 of the pixel portion and a pixel electrode 163.
Patent TW-524764-B (TW)
Title: Engine for backbone type motorcycle
Inventor: KUBOTA MAKOTO
IPC: F02F7/00
Filed: 2001-12-06
Granted: 2003-03-21
Abstract: In a backbone type motorcycle, space between the cylinder head and the backbone will be enlarged to thereby reduce the bending of the air intake system as far as possible with the aim of reducing the intake air resistance. In a motorcycle in which an engine main unit 20 of an engine E to be suspended from a backbone 2 inclining downward toward the rear from a head pipe 1 is constructed by a crankcase 21 for supporting a crankshaft 28; a cylinder block 22 which is arranged such that an axis Ab of a cylinder bore 22a inclines at a small gradient Α upwardly toward the front; and a cylinder head 23 to be connected to the front end of the cylinder block 22, and in which in space 66 between the cylinder head 23 and the backbone 2, there is disposed an air intake system 70, the cylinder block 22 is arranged such that the axis Ab of the cylinder bore 22a offsets S downward with respect to the axis Ac of the crankshaft 28.
Patent TW-527517-B (TW)
Title: Device and method for filtering noisy light for camera
Inventor: YANG JR-BO
IPC: G03B11/00
Filed: 2001-12-17
Granted: 2003-04-11
Abstract: There is provided a camera grating device for filtering noisy light. The device includes: a transparent plate and a light-shielding film having an opening, wherein the light-shielding film is attached on the transparent plate. A camera includes: a lens, a view finder, and a grating device for filtering noisy light, wherein the camera grating device for filtering noisy light is placed at a position in front of the lens or view finder and close to the camera case. A method for filtering noisy light for camera includes: attaching a light-shielding film on a transparent plate, the light-shielding film having an opening; and placing the transparent plate at a position in front of the lens or view finder and close to the camera case.
Patent TW-522520-B (TW)
Title: Manufacturing method of semiconductor device
Inventor: AOKI HIDEMITSU
IPC: H01L21/314
Filed: 2002-02-18
Granted: 2003-03-01
Abstract: In order to provide a manufacturing method of a semiconductor device which can improve the interconnection lifetime, while controlling the increase in resistance thereof, and, in addition, can raise the manufacturing stability; by applying a plasma treatment to the surface of a copper interconnection 17 with a source gas comprising a nitrogen element being used, a copper nitride layer 24 is formed, and thereafter a silicon nitride film 18 is formed. Hereat, under the copper nitride layer 24, a thin copper silicide layer 25 is formed.
Patent TW-562794-B (TW)
Title: Process for producing cyclic aliphatic oxime
Inventor: ONO MITSUJI
IPC: C07C251/44
Filed: 2002-02-26
Granted: 2003-11-21
Abstract: This invention relates to a process for producing a cyclic aliphatic oxime which comprises oxidizing a cyclic aliphatic primary amine in a liquid phase at a pressure higher than the atmospheric pressure in the presence of molecular oxygen and a solid catalyst, characterized in that the solid catalyst contains an oxide of at least one metal (a) selected from the metals in groups 5 and 6 of the Periodic Table.
Patent TW-544733-B (TW)
Title: Use of a coefficient of a power curve to evaluate a semiconductor wafer
Inventor: BORDEN PETER G
IPC: G01R31/303
Filed: 2002-03-04
Granted: 2003-08-01
Abstract: A coefficient of a function that relates a measurement from a wafer to a parameter used in making the measurement (such as the power of a beam used in the measurement) is determined. The coefficient is used to evaluate the wafer (e.g. to accept or reject the wafer for further processing), and/or to control fabrication of another wafer. In one embodiment, the coefficient is used to control operation of a wafer processing unit (that may include, e.g. an ion implanter), or a heat treatment unit (such as a rapid thermal annealer).
Patent TW-536744-B (TW)
Title: Method for improved plasma nitridation of ultra thin gate dielectrics
Inventor: KHARE MUKESH V
IPC: H01L21/265
Filed: 2002-03-12
Granted: 2003-06-11
Abstract: A method for forming a gate dielectric for an integrated circuit device. In an exemplary embodiment of the invention, the method includes forming an initial oxynitride layer upon a substrate material, the oxynitride layer having an initial physical thickness. The initial oxynitride layer is then subjected to a plasma nitridation, the plasma nitridation resulting in final oxynitride layer having a final physical thickness.
Patent TW-552543-B (TW)
Title: Enhanced protection for account-based transactions through the use of personal authorization criteria
Inventor: PETERS MARK E
IPC: G06Q20/40
Filed: 2002-04-02
Granted: 2003-09-11
Abstract: Account holders, such as credit or debit card holders, are sometimes concerned that information supplied to a merchant during transactions will be misappropriated and misused for fraudulent purposes. To improve the confidence of account holders that such misuse will not occur, an account holder may add merchant-specific personal authorization criteria to the account record. Criteria may also be established for controlling dealings with merchants for whom no explicit criteria exist.
Patent TW-589249-B (TW)
Title: Method and apparatus for contact lens mold assembly
Inventor: PEGRAM STEPHEN
IPC: G02C7/04
Filed: 2002-08-09
Granted: 2004-06-01
Abstract: This invention provides an apparatus and method for assembling first and second mold parts having contact lens forming surfaces, wherein said first mold part has a reaction mixture on said contact lens forming surface, said apparatus comprising movement preventing means which prevents said first mold part from moving while said second mold part is controllably moved from a first position wherein said second mold part is not in contact with said reaction mixture on said first mold part to a position wherein the majority of said contact lens forming surface of said second mold part has been wetted by said reaction mixture on said first mold part.
Patent TW-557600-B (TW)
Title: Fuel cell and its operation method
Inventor: KANAI CHIAKI
IPC: H01M8/04
Filed: 2002-08-15
Granted: 2003-10-11
Abstract: The present invention is a fuel cell which can continuously perform stable power generation by supplying and draining air to and from a generating cell with a simple air supply and exhaust mechanism which can dispose of the water accumulated in a gas flow path in a simple structure. The fuel cell can sequentially increase the air volume supplied to each generating cell by rotating a column having a spiral groove arranged in an air supply exhaust tube, and at the same time, can remove water by sequentially raising the air pressure. Here, more than a given volume of air is supplied to each generating cell, enabling a stable power generation.
Patent TW-554496-B (TW)
Title: A vertical DRAM cell structure and its contactless DRAM arrays
Inventor: WU CHING-YUAN
IPC: H01L21/8242
Filed: 2002-08-18
Granted: 2003-09-21
Abstract: A vertical DRAM cell structure is disclosed by the present invention, in which a trench structure comprises a deep-trench region having a vertical transistor and a second-type shallow-trench-isolation region being formed in a side portion of the deep-trench region and a common-drain structure comprises different implant regions under a common-drain diffusion region being formed in another side portion. The vertical DRAM cell structure is used to implement two contactless DRAM arrays. A first-type contactless DRAM array comprises a plurality of metal bit-lines integrated with planarized common-drain conductive islands and a plurality of highly conductive word-lines. A second-type contactless DRAM array comprises a plurality of metal word-lines integrated with planarized common-gate conductive islands and a plurality of common-drain conductive bit-lines.
Patent TW-I222063-B (TW)
Title: Method for modifying switching field characteristics of magnetic tunnel junctions
Inventor: ANTHONY THOMAS
IPC: H01L43/12
Filed: 2002-08-30
Granted: 2004-10-11
Abstract: A magnetic tunnel junction is fabricated by forming pinned and sense layers (206 and 210); and re-setting a magnetization vector of at least one of the layers (220).
Patent TW-571133-B (TW)
Title: Multimode fiber laser gratings
Inventor: DAVIS MONICA KARIN
IPC: H01S5/02
Filed: 2002-09-28
Granted: 2004-01-11
Abstract: An optically active waveguide laser (30) includes a multimode portion (126) for carrying more than one spatial mode at a predetermined wavelength chosen from a bandwidth including a pump wavelength (64) and the lasing wavelength (66). The multimode portion (126) has a first refractive index. A cladding portion (386) is proximate the multimode portion (126). A multimode grating (60, 56, or 62) is written on at least one section (26) of the multimode portion for reflecting the predetermined wavelength.
Patent TW-I225042-B (TW)
Title: Setter for firing ceramic electronic component
Inventor: MORI HIROSHI
IPC: H01G13/00
Filed: 2002-10-25
Granted: 2004-12-11
Abstract: The present invention provides a setter for firing ceramic electronic components allowing no incomplete recovery of fired products in an automated firing process, in which its components do not react with the firing setter and binders contained in the firing setter are easily evaporated also from the side contacting the setter to provide uniformly fired products. The setter has a coating layer on the surface of a base material. The coating layer has a surface roughness, expressed as an arithmetic average roughness height (Ra), of 1/20-1/65 against the thickness of the fired product.
Patent TW-I277624-B (TW)
Title: Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications
Inventor: BLASIUS JR WILLIAM GRORGR
IPC: C09D151/00
Filed: 2003-01-28
Granted: 2007-04-01
Abstract: The invention provides chain extenders made from epoxy-functional (meth)acrylic monomers and styrenic and/or (meth)acrylic monomers. The invention further provides polymeric compositions made from the chain extenders and plastic articles made from the compositions. Finally, the invention provides methods of using the chain extenders to improve the properties of virgin, recycled, and reprocessed condensation polymers.
Patent TW-I253345-B (TW)
Title: Ophthalmic composition for the treatment of glaucoma, ocular hypertension, ocular ischemia and related disorders
Inventor: KAPIN MICHAEL A
IPC: A61K31/55
Filed: 1997-02-04
Granted: 2006-04-21
Abstract: Isoquinolinesulfonyl compounds are used in ophthalmic compositions to treat glaucoma or other ischemia-borne disorders such as retinopathies or optic neuropathies. These compounds vasodilate ocular vessels, lower IOP and prevent or reduce the progress of visual field loss.
Patent TW-I284295-B (TW)
Title: Monitoring system
Inventor: OGINO HIROYUKI
IPC: G08B25/08
Filed: 2003-03-12
Granted: 2007-07-21
Abstract: A monitoring system which is a system suitable for crime prevention inside a residence, etc., includes a plurality of terminals (31, 32 and ...) which monitor whether the corresponding monitored points are steady state cancel or non-steady state, and a central processor (10) which controls the setup or cancel of an alarm operation of each terminal. The central processor (10) has a communication means operable to receive information relating to steady/non-steady state from the terminals and transmit to the terminals a predetermined information including commands to the terminal (31, 32 and ...) has a communication means operable to transmit information relating to steady/non-steady state to the center processor and receive the predetermined information from the center processor. This achieves bi-directional communication between the center processor and the terminals. The plurality of terminals (31, 32 and ...) include a terminal having an emergency call means which is operated when an emergency occurs to notify it, and/or a terminal having an annunciation means by which it can be confirmed that notification of occurrence of non-steady state is received by destination devices to which the occurrence of non-steady state is received by destination devices to which the occurrence of non-steady state should be notified.
Patent TW-I260211-B (TW)
Title: Method for controlling raising of support portions of a base structure of a bed or the like
Inventor: NAGAOKA HIROSHI
IPC: A61G7/018
Filed: 2003-03-18
Granted: 2006-08-21
Abstract: The present invention relates to a method for controlling the raising of support portions of a base structure of a bed or the like, having a back-support portion for raising the back of a subject lying thereon and a leg-support portion for raising the knees of the subject lying thereon, in which the respective support portions are provided with respective lifting mechanisms, characterized in that the respective support portions are arranged such that, in use, they are selectively operable either independently or in an interlocked manner in response to a command issued to a controller from an independent operation switch for operating each support portion independently or from and interlocked operation switch for operating the support portions in an interlocked manner, wherein if the controller receives an interlocked operation command from an interlocked operation switch, in actuates the respective lifting mechanisms for operating the respective support portions in an interlocked manner, subject to the condition that commands are not issued from plural control switches.
Patent TW-I224158-B (TW)
Title: Water saving toilet bowl
Inventor: CHENG HSIANG-SHENG
IPC: E03D1/14
Filed: 2003-04-25
Granted: 2004-11-21
Abstract: This invention provides a water saving toilet bowl: with a two-sectional flush control of push button set on its water chamber; a water storage area with a penetrating hole on its bottom and a waste draining passage set in the toilet bowl; a control valve body consisting of a valve body, a valve cover, a driving lever, and a control lever set inside the bowl. The valve body is set in the penetrating hole of the water storage area of the bowl with a passage passing through it; the valve cover is set on top of the valve body; a push lever is connected under the valve cover and roomed inside the passage of the valve body; the driving lever is pivotly connected to the push lever with one end connecting to the control lever which passes through the bowl outside. Water saving usage: pushing the control lever to drive the driving lever to push the valve cover upwards by the push lever to direct drain urine and water stored inside the bowl into the waste draining passage together; and then pushing low water push button on the water chamber to cleanse it with little amount of water.
Patent TW-I280572-B (TW)
Title: Device for scanning and cleaning and information carrier
Inventor: VAN DEN OETELAAR RONALD JOSEPH
IPC: G11B7/085
Filed: 2003-06-11
Granted: 2007-05-01
Abstract: A device for reading/writing an information carrier is described. The device has a radiation source (34), e.g. a laser, and optical elements (32) for generating a spot by focusing the beam. The spot is focused on the surface of the information carrier, and the power of the laser is applied in high energy pulses for cleaning a surface of the information carrier.
Patent TW-I278525-B (TW)
Title: Copper sputtering targets and methods of forming copper sputtering targets
Inventor: SEGAL VLADIMIR
IPC: C23C14/34
Filed: 2003-07-16
Granted: 2007-04-11
Abstract: The invention includes a copper-comprising sputtering target. The target is monolithic or bonded and contains at least 99.99% copper by weight and has an average grain size of from 1 micron to 50 microns. The copper-comprising target has a yield strength of greater than or equal to about 15 ksi and a Brinell hardness (HB) of greater than about 40. The invention includes copper alloy monolithic and bonded sputtering targets consisting essentially of less than or equal to about 99.99% copper by weight and a total amount of alloying element(s) of at least 100 ppm and less than 10% by weight. The targets have an average grain size of from less than 1 micron to 50 microns and have a grain size non-uniformity of less than about 15% standard deviation (1-sigma) throughout the target. The invention additionally includes methods of producing bonded and monolithic copper and copper alloy targets.
Patent TW-I222065-B (TW)
Title: Integrated circuit memory devices including active load circuits and related methods
Inventor: KIM MYEONG-O
IPC: G11C11/409
Filed: 2003-07-22
Granted: 2004-10-11
Abstract: An integrated circuit memory device can include a memory cell array having a plurality of memory cells, and a bit line sense amplifier configured to amplify data on a pair of bit lines from a memory cell of the memory cell array and to provide the amplified data on a data line and a complementary data line. An active load circuit includes a first load device electrically connected between the data line and a voltage source wherein an electrical resistance of the first load device is varied responsive to a voltage level of the data line. The active load circuit also includes a second load device electrically connected between the complementary data line and the voltage source wherein an electrical resistance of the second load device is varied responsive to a voltage level of the complementary data line. Related methods are also discussed.
Patent TW-I242123-B (TW)
Title: Program development method, program development supporting system, and program installation method
Inventor: FUJIWARA MAKOTO
IPC: G06F9/445
Filed: 2003-07-23
Granted: 2005-10-21
Abstract: A development environment of a high security level is provided for a key-installed system. Development of a program for a system having an LSI device which includes a secure memory is performed by providing another LSI device having the same structure and setting the provided LSI device to a development mode which is different from a product operation mode. Alternatively, the provided LSI device is set to an administrator mode to perform development and encryption of a key-generation program. The LSI device is set to a key-generation mode 110 to execute the encrypted key-generation program, thereby generating various keys.
Patent TW-I239792-B (TW)
Title: High frequency power source circuits and protective circuits apparatus for cold cathode fluorescent lamp
Inventor: LU JAU-JENG
IPC: H05B41/285
Filed: 2003-07-31
Granted: 2005-09-11
Abstract: A high frequency power source circuits and protective circuits apparatus is designed and applied for cold cathode fluorescent lamps (CCFL) featured with multiple tubes and high watts properties. CCFL are placed in parallel to each other and are divided into two sets. Every single CCFL of the first set is connected to the common terminal. A resistive measurement device is connected with the common terminal thereto. The other signal end of resistive measurement device is connected to high frequency power source end. A photo-coupler coupler, limited current resistor and balanced resistor are connected in serial and connected with the two ends of resistive measurement device in parallel. The second set is looped with as the same structure as the first one. The middle terminal of the balanced resistor is the common terminal end of the two sets. Two CCFL set preserve in normal condition when the two CCFL sets are balanced. If the circuitry exhibits in short circuit or open circuit in the loop, the secondary photo-coupler will drive a differential operational amplifier or digital comparator circuit. This renders the CCFL output an unbalanced voltage in open circuit and short circuit. Such voltage output employs to control the protective circuitry and assure the quality and protective function for large size LCD.
Patent TW-I226039-B (TW)
Title: Ejecting and loading module of optical disk driver
Inventor: HO WEN-JEN
IPC: G11B17/051
Filed: 2003-08-01
Granted: 2005-01-01
Abstract: An ejecting and loading module of optical disk driver utilizes a design having a rail plate, a moving plate, a guiding plate and a guiding arm together with a three-point positioning using three rollers to attain the functions of sucking in optical disk, transporting optical disk and ejecting optical disk so as to replace the conventional tray-loading type and leaf-actuation loading type designs. The present invention prevents the modules of optical disk driver from being scratched and improves the space utilization, and can be applicable to optical disk with different size.
Patent TW-I229991-B (TW)
Title: Wireless communication method and wireless communication device
Inventor: YAMAMOTO YUKIHIRO
IPC: H04W28/00
Filed: 2003-08-21
Granted: 2005-03-21
Abstract: In a wireless communication system, increasing efficiency of data transmission and reducing complexity of decoding circuit for receiving device are required for promotion of communication quality. A wireless packet stores a plurality of codes, each of which includes subscriber's data and error correcting code. In head section of the wireless packet is provided with a number information of code indicating number of codes stored in the wireless packet and an encoding parameter information indicating an encoding algorithm for generation of a cold.