baber/WOPTO huggingface dataset:
Patent TW-483011-B (TW)
Title: Temperature compensated microelectromechanical structures and related methods
Inventor: HILL EDWARD A
IPC: H01H1/00
Filed: 2000-02-25
Granted: 2002-04-11
Abstract: MEMS structures are provided that compensate for ambient temperature changes, process variations, and the like, and can be employed in many applications. These structures include an active microactuator adapted for thermal actuation to move in response to the active alteration of its temperature. The active microactuator may be further adapted to move in response to ambient temperature changes. These structures also include a temperature compensation element, such as a temperature compensation microactuator or frame, adapted to move in response to ambient temperature changes. The active microactuator and the temperature compensation element move cooperatively in response to ambient temperature changes. Thus, a predefined spatial relationship is maintained between the active microactuator and the associated temperature compensation microactuator over a broad range of ambient temperatures absent active alteration of the temperature of the active microactuator. In. an alternative embodiment wherein the active microactuator is suspended within a frame above the substrate, the MEMS structure holds at least a portion of the active microactuator in a Fixed position relative to the substrate over a broad range of ambient temperatures absent active alteration of the temperature of the active microactuator, By actively altering the temperature of the active microactuator, the active microactuator can be controllably moved relative to the temperature compensation microactuator and/or the underlying substrate. Related methods of compensating for the effects of ambient temperature variations are provided. Further, an overplating technique is provided for precisely sizing a gap defined within a MEMS structure.
Patent TW-484273-B (TW)
Title: Communication system and method to integrate multi-cast and uni-cast
Inventor: WANG JR-CHING
IPC: H04L12/00
Filed: 2000-03-01
Granted: 2002-04-21
Abstract: A communication method to integrate multi-cast and uni-cast employs a sending means for sending and uploading data from a data provider to a multi-cast means, and a receiver for receiving data through a uni-cast means to provide downloading for clients. The clients can also require data from the data provider through the uni-cast means. One of embodiments is used to integrate the satellite internet and the internet for playing video programs, in which the clients can watch real-time video programs and interact with other clients on the internet. The present invention fully utilizes the advantages of multi-cast and uni-cast to provide better communication quality at lower costs and has positive effects especially on the application of distance learning.
Patent TW-427894-B (TW)
Title: Mechanism for grasping implements, method of manufacturing same, and fastening devices employed therein
Inventor: MATHIEU CHARLES F
IPC: A47K1/09
Filed: 2000-03-09
Granted: 2001-04-01
Abstract: Plural resilient gripping members grasp the handle or shaft of a toothbrush. Two opposed sets of resilient gripping members are mounted in a recess in the body of the toothbrush holder to form a grasping mechanism. Because the gripping members are resiliently deformable, they will grip between one another brush handles that have a wide range of dimensions and profiles.
Patent TW-476051-B (TW)
Title: Process for the manufacture of components on glass substrates that have to be sealed, such as flat display screens of the plasma-panel type
Inventor: BARET GUY
IPC: C03C27/06
Filed: 2000-05-12
Granted: 2002-02-11
Abstract: The process is intended for the manufacture of components of the type comprising first and second glass substrates (2, 3) which are sealed one with respect to the other by a seal (14). It is characterized in that a material of the epoxy or polyvinyl butyrate (PVB) type is used for the seal (14). The seal (14) may be subjected to a treatment temperature of between 200 DEG C and 300 DEG C after the first and second substrates (2, 3) have been positioned. This process may be implemented for the manufacture of flat screens, such as plasma panels.
Patent TW-477059-B (TW)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: KUNIKIYO TATSUYA
IPC: H01L21/60
Filed: 2000-05-16
Granted: 2002-02-21
Abstract: Provided is a method for manufacturing a semiconductor device in which a MOS transistor having a reduction in a leakage current can be obtained without unnecessarily damaging an integration degree. After MOS transistor structures (4) to (10) having a first sidewall (10) are formed, an interlayer dielectric film (11) is formed over a whole surface. A silicon nitride film (12a) is deposited on the interlayer dielectric film (11). Next, trenches (31) and (32) are formed in only a memory cell region (MA) through the interlayer dielectric film (11) and a silicon nitride film (12a) such that a side-face of the sidewall (10) is exposed. A silicon nitride film (33) is deposited along internal walls of the trenches (31) and (32), and a part of the silicon nitride film (33) formed along the internal walls of the trenches (31) and (32) is then removed by etching. Thus, a sidewall (34) acting as a second sidewall is formed adjacently to the sidewall (10) in the memory cell region (MA).
Patent TW-469741-B (TW)
Title: Method and apparatus for generating multiple independent QAM channels
Inventor: KOLBER MARK ALLAN
IPC: H04N7/24
Filed: 2000-05-24
Granted: 2001-12-21
Abstract: A method and apparatus allow the combination of IF QAM signals for two or more different channels in a cable television system so that the resulting composite signal can be upconverted to an RF frequency by a single upconversion circuit for broadcast. The result saves both expense and space at the signal headend. A QAM modulator for each channel modulates the video signal for that channel to a different IF carrier frequency than other modulators in the system. The output of the modulators is further processed and then combined to generate an IF composite signal for multiple QAM channels that can be upconverted to RF for broadcast by a single upconverter.
Patent TW-509602-B (TW)
Title: Method of manufacturing a three dimensional object
Inventor: AZUMA YOSHIKAZU
IPC: B22F3/00
Filed: 2000-06-19
Granted: 2002-11-11
Abstract: A three-dimensional object is manufactured by filling and hardening a powder material around a core. A powder material is first filled and layered around the core, and a beam is then selectively irradiated on the layer of powder material to form a hardened layer united with the core. These steps are repeated to form a plurality of hardened layers around the core, thereby manufacturing the three-dimensional object having the core embedded therein.
Patent TW-568769-B (TW)
Title: An apparatus for treating living organisms to reduce heart loads
Inventor: LAPANASHVILI LARRY V
IPC: A61B5/318
Filed: 2000-08-18
Granted: 2004-01-01
Abstract: An apparatus for treating a mammal or other living organism having a heart and a peripheral vascular system to achieve a heart load reduction, that organism having a pulse rate and a systolic pressure resulting from the action of the heart, the apparatus comprises means for measuring the heart rhythm, means for producing pressure pulsations in the peripheral vascular system by a non-invasive or invasive method in synchronization with the heart rhythm in the counter-pulsation mode and varying at least one parameter of an input system generating said pressure pulsations to produce an optimized reduction in at least one of the pulse rate and the systolic pressure and hereby a net reduction in that heart load, that heart load being a function of that pulse rate and that systolic pressure.
Patent TW-504608-B (TW)
Title: Program product and data processing device
Inventor: SATO TOMOYOSHI
IPC: G06F9/318
Filed: 2000-08-30
Granted: 2002-10-01
Abstract: In the present invention, an input and/or output interface of at least one of a plurality of processing units forming a data processing system is designated independently of timing of execution of the processing unit, so as to allow the plurality of processing units to define various data paths at the program level. The present invention makes it possible to flexibly execute individual complicated data processes with hardware at a high speed without having various dedicated circuits fixed specifically to the respective data processings.
Patent TW-502241-B (TW)
Title: Method for power level control of a display device and apparatus for carrying out the method
Inventor: CORREA CARLOS
IPC: G09G3/296
Filed: 2000-09-01
Granted: 2002-09-11
Abstract: Plasma display panels (PDP) are becoming more and more interesting for TV technology. One important criterion for picture quality is the Peak White Enhancement Factor PWEF. In a previous patent application a method for power level control in a display with which the PWEF can be increased has been proposed. With an increased PWEF the problem of local overheating of plasma cells may occur. This invention proposes a protection circuit, which deals with this problem. For protecting the plasma display against local overheating, there is provided a method, which performs the steps of local power value determination (18), local temperature estimation (19), maximum local temperature determination (20) and maximum power level limit determination (21). The power level limit influences the power level control process (22) in the display device so that local overheating is avoided and the highest possible PWEF can be used. The invention also concerns a corresponding apparatus for carrying out the proposed method.
Patent TW-452647-B (TW)
Title: Dynamic testing platen apparatus for electric motorcycle
Inventor: SHIAU YING-SHING
IPC: G01M17/00
Filed: 2000-09-28
Granted: 2001-09-01
Abstract: The present invention relates to a kind of dynamic testing platen apparatus for electric motorcycle and is used to test the dynamic characteristics of an electric motorcycle. The invented apparatus can be used to simulate the driving resistance of each item when an electric motorcycle is driven at acceleration or at a constant speed, or to measure the kinetic energy obtained when an electric motorcycle is driven at the condition of braking, deceleration, and descent. The roller of the platen is connected with a DC motor through a torque sensor, and a controller is designed to control DC motor so as to simulate the driving torque or the braking torque generated by the road features when the electric motorcycle is driven. In addition to controlling the testing platen, the computer can also gather the signals from the sensors on the platen and the electric motorcycle such that it is capable of analyzing the related data such as the driving resistance, the continuous navigation capability, the speed, the recycling of kinetic energy and so on. The present testing platen for the electric motorcycle entirely applies a steel structure, and the center of gravity is stable. In addition, the height and the length of machine stage are easily adjusted such that the test is easily performed. Thus, it is able to efficiently perform the test onto the electric motorcycle, which is greatly popularized by all circles at present, so as to reach the purpose of measuring and analyzing performance, and gathering data.
Patent TW-463310-B (TW)
Title: Metallization process having contact through hole with ultra-high depth-width ratio
Inventor: TZENG HUNG-HUEI
IPC: H01L21/768
Filed: 2000-09-29
Granted: 2001-11-11
Abstract: The metallization process of the present invention comprises forming the first insulating layer on the semiconductor wafer for the isolation function, and forming the second insulating layer on the first insulating layer; next, patterning the second insulating layer to form through hole therein, and depositing the first conductive material on the upper surface of the second insulating layer and the bottom side of the through hole by directional deposition technology to reduce the depth-width ratio, wherein said directional deposition technology includes the ionic metal plasma technology; then, removing the first conductive material located on the second insulating layer, and filling the second conductive layer into the through hole and on the second insulating layer.
Patent TW-490387-B (TW)
Title: Thin-walled cylinder made from fibre-reinforced plastics material
Inventor: VAN WEPEREN KARST JAN
IPC: F16C13/00
Filed: 2000-10-18
Granted: 2002-06-11
Abstract: The present invention relates to a thin-walled hollow cylinder (12) made from fibre-reinforced plastics material, the cylinder wall of which is composed of at least one layer (20; 32, 34; 32, 44, 46) having fibres with at least one oriented direction of the fibres, and the total wall thickness dtot lying in the range from 10 to 1000 μm, and the ratio dtot/D being ≤ 0.0025. The oriented direction(s) of the fibres are selected depending on the intended final application. Examples include, inter alia, multi-layer laminates made from carbon/epoxy, used for the production of a cylinder of this nature, having at least one layer with an oriented direction of the fibres which is parallel or perpendicular to the longitudinal axis of the cylinder.
Patent TW-I222020-B (TW)
Title: Method for installing and pre-setup of software
Inventor: LIN WEN-BIN
IPC: G06F9/445
Filed: 2000-10-19
Granted: 2004-10-11
Abstract: The present invention relates to a method for installing and pre-setup of software, which includes the following steps: in the installation process (manufacturing process for computer), the computer would download a partition image file to the storage device of the computer from the server through network; partitioning the storage device into a first partition, a second partition, and a third partition; storing the booting file in the third partition, and setting the third partition as a booting partition; and, the computer would download at least one operation system image file to the second partition on the storage device of the computer from the server through network. In the pre-setup process, when the user first time powers on the computer, the computer would execute the booting file in the third partition for conducting the booting operation; next, the computer would read the filename of the operation system image file to generate a selection screen, wherein the selection screen contains at least a selective item where each item is corresponding to its operating system; after the user selecting the required operation system, the computer would merge the first and the second partitions to form a merged partition; wherein, the second partition would still exist in the computer, and the computer can still access to the second partition; then, the computer would zip off the operation system image file corresponding to the operation system selected by the user from the second partition to the merged partition; further, the computer would execute the booting file in the original third partition to conduct the first time rebooting up; then, the computer would hide the original third partition, and execute the operation system in the merged partition to conduct the second time rebooting up.
Patent TW-460270-B (TW)
Title: Method for manufacturing and forming cutting edge of gardening scissors
Inventor: LIOU MEI-SHIANG
IPC: A01G3/00
Filed: 2001-01-17
Granted: 2001-10-21
Abstract: Disclosed is a method for manufacturing and forming cutting edge of gardening scissors, comprising the steps of: placing a raw material in a forming mold, forming a serrated profile through a forming tool mold in a punching machine; positioning the serrated tool in a lower cutting edge forming mold to be cut into a cutting edge after an upper cutting edge forming mold of a punching machine punches downwards; positioning the serrated tool in the lower cutting edge mold to form a cutting edge on the other side to be cut into a cutting edge after an upper cutting edge forming mold of a punching machine punches downwards; both sides of the serrated tool include a sharp cutting edge, so as to serve as a cutting tool after being assembled into a gardening scissors, whereby this method simplifies the manufacturing procedure and reduces lead time and cost.
Patent TW-492909-B (TW)
Title: Method for producing steering wheel and structure of steering wheel
Inventor: WU TSUNG-CHI
IPC: B62D1/00
Filed: 2001-01-20
Granted: 2002-07-01
Abstract: The present invention relates to a method for fabricating a steering wheel and its structure. The method mainly comprises sequentially applying a substrate ring injection step; a decorative film covering step; a foam ring injection step; a leather sewing step; etc. to mass produce steering wheel with decorative film and a sheath leather.
Patent TW-592632-B (TW)
Title: Fan type chemicals diffusing device
Inventor: YAMASAKI SATOSHI
IPC: A61L9/12
Filed: 2001-01-31
Granted: 2004-06-21
Abstract: A fan type chemical diffusing apparatus is disclosed which comprises: an apparatus main body having an air inlet and an air outlet; a fan type blower disposed in the apparatus main body and having a fan case, a fan provided with a hollow space, and a motor; and an active ingredient impregnated body or mass disposed in the hollow space for containing an active ingredient. The fan type blower is adapted and operative to send air from the air inlet through the hollow space into and out of the air outlet. A fan type debugging apparatus is also disclosed in which the active ingredient impregnated body or mass is disposed in a wind inlet side of the fan type blower and is designed to provide a wind force resistance which in terms of the proportion of current consumption by the motor in the presence of the active ingredient impregnated body or mass to current consumption by the motor in the absence of the active ingredient impregnated body or mass, ranges from 5% to 25%. A fan type debugging apparatus is also disclosed in which a fan is used having: an air resistance f which when expressed by current consumption I1 by said motor loaded with said fan divided by current consumption I0 by the motor when unloaded with the fan, ranges not less than 1 but not greater than 17; the current consumption I0 being equal to or less than 35 mA; a size in a range between 20 mm and 100 mm in diameter; and a weight in a range between 1.5 gram and 8 grams, wherein values of the fan air resistance, size and weight are selected so that the current consumption by the motor loaded with the fan has a current value such that the ratio of a time period in which the fan can be driven by the battery to the capacity of the battery is not less than 5%. A fan type debugging apparatus is also disclosed in which the fan type blower is operable to iteratively run and halt alternately with a time period of halt not more than 9 (nine) times as long as a running time period, the time period of halt being also a time period in which a current or quantity of electricity not lost therein is more than a current or quantity of electricity consumed in excess by the motor in the running time period.
Patent TW-498394-B (TW)
Title: Manufacturing method for a flat gas-discharge-lamp
Inventor: SEIBOLD MICHAEL
IPC: H01J9/26
Filed: 2001-02-14
Granted: 2002-08-11
Abstract: The invention relates to a method to manufacture a discharge tube of a flat gas discharge lamp, wherein the discharge tube contains a bottom plate (1), a frame (3), a cover plate (2) and at least a spacer element (7) between the bottom plate (1) and cover plate (2). At least between one of the plate (2) and the frame (3), at least a between-space (6) serving as gas-filling-hole is temporarily kept open. Through melting at least a portion (4, 5) of the frame (which may comprises a glass-welding-layer (4) and a local elevation (5)), the gas-filling-hole (6) can be eliminated after the gas-filling. The distance between the discharge tube plates (112) is defined through the spacer elements (7) which are still hard during the joining-process.
Patent TW-473899-B (TW)
Title: Retaining ring for wafer carrier
Inventor: KUO CHIA-MING
IPC: H01L21/68
Filed: 2001-03-20
Granted: 2002-01-21
Abstract: This invention provides a retaining ring for wafer carrier, which is made from an abrasive-containing polymeric material. It can release the abrasive material it contains when rubbing with a polish pad. Therefore, it can secure the wafer on position and also avoid the aggregation of slurry. It can further reduce the slurry replacement time, simplify the whole polish process and thus reduce the cost and improve the production.
Patent TW-523992-B (TW)
Title: Methods and circuits correcting a duty-cycle of a signal by delaying the signal and generating an output signal responsive to state transitions of the signal and the delayed version of the signal
Inventor: KIM KYU-HYOUN
IPC: H03K5/13
Filed: 2001-03-29
Granted: 2003-03-11
Abstract: A signal is duty-cycle corrected by delaying the signal to generate a delayed version of the signal and generating an output signal that transitions from a first state to a second state responsive to a transition of the signal from the first state to the second state and a transition of the delayed version of the signal from the second state to the first state. The output signal transitions from the second state to the first state responsive to a transition of the signal from the second state to the first state and a transition of the delayed version of the signal from the first state to the second state.
Patent TW-I238843-B (TW)
Title: Fast drying ink for ink jet printer
Inventor: HSUEH CHIEH-YUN
IPC: C09D11/02
Filed: 2001-05-08
Granted: 2005-09-01
Abstract: The present invention provides a fast drying ink for an ink jet printer. The ink composition includes a suitable water soluble dye (or pigment), a short-chain alcohol compound, an oligomer, or a polymer, a buffer solution, a preservative, and deionized water. Thus, the ink can dry instantly when printed from an ink jet printer, preventing the formation of burr and smudge, as well as increasing the quality of printing.
Patent TW-577797-B (TW)
Title: Molding machine control apparatus and display, and human machine interface
Inventor: CHOI CHRISTOPHER WAI-MING
IPC: G06F3/0488
Filed: 2001-04-19
Granted: 2004-03-01
Abstract: Apparatus and method for controlling a molding machine includes structure and function for a human machine interface control panel having: (i) a flat panel display screen; (ii) a pointing device; (iii) a plurality of pushbuttons overlaid with or without icons; (iv) a housing containing the above and the associated electronics; (v) structure to uniquely identify each users preferred configuration; (vi) structure to connect to a remote controller for both digital information and video signal communication; (vii) a connection for receiving external power to drive the panel's electronics and display; and (viii) software running in the remote controller to provide all the operating functions of the human machine interface.