baber/WOPTO huggingface dataset:
Patent TW-200416841-A (TW)
Title: Semiconductor processing method and apparatus for processing target substrate
Inventor: FURUYA HARUHIKO
IPC: C23C16/44
Filed: 2004-02-05
Abstract: The present invention provides a method for a semiconductor processing device (1) for processing the processed substrate (10), which includes the following steps: controlling the temperature of the first substrate (10) at the processing temperature on one side of the processing chamber (2) and supplying the processing gas to the processing chamber for conducting semiconductor processing on the first substrate; forming the by-product film on the inner side of the processing chamber (2) in the semiconductor process; after the semiconductor process, taking out the first substrate (10) from the processing chamber (2), then supplying the nature-change gas to the processing chamber for nature-change processing on the by-product film; configuring the nature-change gas for reducing the thermal reflectivity of the by-product film; after the nature-change process, controlling the temperature of the second substrate (10) at the processing temperature on one side of the processing chamber (2) and supplying the gas to the processing chamber for conducting semiconductor processing on the second substrate.
Patent TW-200423577-A (TW)
Title: System and method for fluid power control of a reverse link communication
Inventor: LOTT CHRISTOPHER GERARD
IPC: H04W52/26
Filed: 2004-04-09
Abstract: A method and apparatus for determining the data rate of a reverse link communication of an access terminal includes receiving a reverse activity bit (RAB) from an access network in the communication system, and passing the RAB to multiple digital filters to produce filtered RABs. The reverse link data rate is determined based on these filtered values of the RABs. From the filtered RAB values a continuous fluid power level is determined each rate update. The access terminal maps the continuous fluid power level to actual physical transmissions by dithering among discrete power levels allowed by the physical layer.
Patent TW-200427788-A (TW)
Title: Antimicrobial pigments
Inventor: BUCHHOLZ HERWIG
IPC: C09D11/02
Filed: 2004-04-15
Abstract: The present invention relates to antimicrobial pigments, obtainable by agitating a suspension comprising one or more inorganic pigments and an antimicrobial compound, especially silver oxide, and their use in various applications, such as cosmetics, inks, lacquers or plastics.
Patent TW-200536038-A (TW)
Title: Circuit layout and semiconductor substrate for photo-sensitive chip
Inventor: DANIEL VAN BLERKOM PH D
IPC: H01L21/70
Filed: 2004-04-26
Abstract: A circuit layout for a photo-sensitive chip includes a semiconductor substrate, multiple first lines and multiple second lines. The semiconductor substrate is provided with multiple photo-sensitive units arranged in a matrix and on a surface of the semiconductor substrate. Each photo-sensitive unit has a first blocking region, a second blocking region and a photo-sensitive region formed on the surface of the semiconductor substrate. The first blocking region is formed between the neighboring photo-sensitive regions lined in a vertical direction. The second blocking region is formed between the neighboring photo-sensitive regions lined in a horizontal direction. The free electrons generated by illuminating the photo-sensitive units are blocked by the first and second blocking regions.
Patent TW-200510103-A (TW)
Title: Hydrogen gas brazing method for manufacturing a diamond tool and arch-shaped hydrogen gas brazing apparatus for performing the same
Inventor: KIM JONG-HOON
IPC: B23K20/14
Filed: 2004-04-28
Abstract: To prevent oxidation and carbonization of a diamond, a heating unit includes an outside wall, a second furnace core tube coupled from an inlet to an outlet, and a heating device for heating a brazing object moved from the inlet into the outlet. A supplying unit includes a first furnace core tube to move the brazing object into the inlet, wherein the first furnace core tube is extended from the inlet. A cooling unit includes a third furnace core tube and a cooling device for cooling the brazing object moved from the outlet through the third furnace core tube, wherein the third furnace core tube is extended from the outlet. A moving unit moves the brazing object using a conveyer set to the inside of the first, second, and third furnace core tubes. A hydrogen gas supplying unit supplies hydrogen gas to the first, second, and third furnace core tubes.
Patent TW-200501655-A (TW)
Title: Access control method and system
Inventor: OHMI SHINICHIRO
IPC: H04L12/417
Filed: 2004-05-19
Abstract: An access control method applicable to a network including a plurality of communication terminals for achieving simplification in processing, improvement in response, and efficient use of bands is provided. In a terminal station 21, a transmission information generating section 213 generates predetermined transmission information based on the amount of data stored in a buffer section 212. A packet transmitting section 214 generates a packet including data and transmission information for transmission to another terminal station 22. In a control station 11, a packet receiving section 111 receives the packet transmitted by the terminal station 21. A transmission information obtaining section 112 analyzes the received packet to obtain the transmission information and, based on the transmission information, determines whether the band currently allocated is to be changed. If a change is required, a packet transmitting section 114 transmits a packet reporting a newly-allocated band to the terminal stations 21, 22.
Patent TW-200538661-A (TW)
Title: Differential-speed transmission apparatus
Inventor: WANG SHIH-MING
IPC: F16H3/66
Filed: 2004-05-19
Abstract: A differential-speed transmission apparatus. The differential-speed transmission apparatus includes a base, a fixed gear, a rotating member, an output shaft, a decelerating gear, an accelerating gear, a shifting device, a transmission shaft, a first gear, a second gear and a third gear. The rotating member is adjacent to the fixed gear. The output shaft is rotatably disposed in the rotating member, fixed gear and base. The decelerating gear and accelerating gear are slidably disposed on the output shaft. The accelerating gear is connected to the decelerating gear. The shifting device is disposed on the base and output shaft. The first gear, second gear and third gear are fixed on the transmission shaft and the third gear is between the second gear and the rotating member.
Patent TW-200539068-A (TW)
Title: Interactive digital learning system
Inventor: CHANG KUO-EN
Filed: 2004-05-26
Abstract: The invention provides an interactive digital learning system comprising an input unit to receive an input message from a user, a processing unit to process the input message and execute a learning application, and an output unit to display a user interface to the user according to the result of executing the application. The application comprises a demonstration module, a guidance module and a practice module. The demonstration module will automatically and sequentially show all steps for learning a predetermined learning topic to the user. The guidance module will interactively remind the user step by step to practice the predetermined learning topic. The practice module will create a simulation environment in a passive and no guiding way to allow the user to operate the steps for learning the predetermined learning topic.
Patent TW-200541095-A (TW)
Title: White light-emitting device suitable for low operating voltage electron beam excitation
Inventor: KANG CHIA-CHENG
Filed: 2004-06-04
Abstract: The present invention discloses a method suitable for preparing a low voltage electron-beam excited white light-emitting device, and its composition. The white light-emitting device disclosed in the present invention includes an excitation source and two or more fluorescent materials, wherein the fluorescent materials contain the alkaline earth family and aluminum oxide as the host lattice and contain the activator and generate yellow and blue fluorescence respectively while they are excited by the low-voltage excitation source. The chemical composition is (Y1–xCex)Al5O12(0.0001 ≤ x ≤ 0.5) for generating a yellow light and (Ba1–xEux)MgAl10O17(0.0001 ≤ x ≤ 0.5) for generating a blue light, and the yellow light and the blue light are mixed to obtain a white light. The composition (Y1–xCex)Al5O12(0.0001 ≤ x ≤ 0.5) can also absorb the blue light generated by (Ba1–xEux)MgAl10O17(0.0001 ≤ x ≤ 0.5) to emit a yellow light and to further enhance the light-emitting intensity of the white light. The materials of the present invention provide the advantages of pure light colors and high stability. Besides, the recipe disclosed by the present invention can employ a multitude of synthesizing methods, e.g. solid state reaction method, co-precipitation method, sol-gel method or microemulsion method, to produce a single-phase powder. The manufacturing method of the present invention is simple, easy for mass production, and the finished product has industrial utility.
Patent TW-200514452-A (TW)
Title: Determination of code transmit power range in downlink power control for cellular systems
Inventor: ZHANG GUODONG
IPC: H04B7/005
Filed: 2003-10-02
Abstract: Apparatus employing algorithms enabling cellular networks to determine the range of code transmit power in downlink, as well as uplink, power control. Two exemplary algorithms provide a determination of an appropriate transmit power range for each code so that when the transmit power of any code approaches an upper limit, the transmit power of the other codes can be adjusted to catch up with the dynamic range. Even though the two exemplary algorithms have functional similarities, in the second algorithm, the frequency of reconfiguration of code transmit power range is much less than the frequency of change of the number of codes. Both algorithms are applicable for use in all modes of transmission in UMTS systems.
Patent TW-200514594-A (TW)
Title: Medical devices and methods for regulating the tissue response to vascular closure devices
Inventor: IYER SRIRAM S
IPC: A61K31/4745
Filed: 2004-06-21
Abstract: Devices and methods for reducing, eliminating, preventing, suppressing, or treating tissue responses to hemostatic devices e.g., biological sealants or vascular procedures are disclosed. The invention employs a combination of resorbable, biocompatible matrix materials and a variety of therapeutic agents, such as antiproliferatives or antibiotics, applied to a vascular puncture or incision to achieve hemostasis following diagnostic or interventional vascular catheterizations and to treat neointimal hyperplasia and stenosis . A matrix of a material such as collagen provides a reservoir of a therapeutic agent such as rapamycin (sirolimus) and its derivatives and analogs for delivery at a tissue site at risk for vasculoproliferation, infection, inflammation, fibrosis or other tissue responses.
Patent TW-200508824-A (TW)
Title: Monitoring dimensions of features at different locations in the processing of substrate
Inventor: MICHAEL BARNES
IPC: H01L21/66
Filed: 2004-07-27
Abstract: A substrate processing apparatus has a chamber having a substrate support, gas distributor, gas energizer, and gas exhaust port, A process monitor is provided to monitor features in a first region of the substrate and generate a corresponding first signal, and to monitor features in a second region of the substrate and generate a second signal. A chamber controller receives and evaluates the first and second signals, and operates the chamber in relation to the signals. For example, the chamber controller can select a process recipe depending upon the signal values. The chamber controller can also set a process parameter at a first level in a first processing sector and at a second level in a second processing sector. The apparatus provides a closed control loop to independently monitor and control processing of features at different regions of the substrate.
Patent TW-200523151-A (TW)
Title: A system and device for locking an automobile steering axis
Inventor: ATTHAPRASITH ACHAWAN
IPC: B60R25/00
Filed: 2004-08-20
Abstract: A system and device for locking an automobile steering axis according to the present invention is an automobile stealing prevention device permanently installed in an automobile provided with of an electrical-electronic system to control the lock and unlock mechanism of the automobile steering axis to facilitate locking operation. When the locking device according to the invention is in locked state the steering wheel of the automobile is unable to turn as usual. Moreover, the efficiency in preventing stealing is enhanced by providing a control unit to control the start system and the mobility system of the automobile including an anti-theft alarm system so as to deactivate the start system and the mobility system of the automobile so that they cannot be operated in the locked state according to the invention. If an abnormal incident occurs, the anti-theft alarm system will send signals to the owner or authorized persons.
Patent TW-200522579-A (TW)
Title: Methods for seamless delivery of broadcast and multicast content across cell borders and/or between different transmission schemes and related apparatus
Inventor: GRILLI FRANCESCO
Filed: 2004-08-20
Abstract: Transmission techniques are provided that improve service continuity and reduce interruptions in delivery of content that can be caused by transitions that occur when the User Equipment (UE) moves from one cell to the other, or when the delivery of content changes from a Point-to-Point (PTP) connection to a Point-to-Multipoint (PTM) connection in the same serving cell, and vice-versa. Such transmission techniques enable seamless delivery of content across cell borders and/or between different transmission schemes such as Point-to-Multipoint (PTM) and Point-to-Point (PTP). Mechanisms for adjusting different streams and for recovering content from each data block during such transitions are also provided so that data is not lost during a transition. In addition, mechanisms for realigning data during decoding at a receiving terminal are also provide.
Patent TW-200607935-A (TW)
Title: Screw mechanism
Inventor: LEE JIAN-MING
IPC: F16B39/00
Filed: 2004-08-23
Abstract: A screw mechanism. The screw mechanism is extended along a central axis and seated in an object, comprising a head, a tail and a threaded shank formed therebetween, wherein the outer diameter of the threaded shank is less than the head. The tail comprises a flexible clasp deformed from a first position to a second position along the direction substantially perpendicular to the central axis when the screw mechanism is fastened into the object along a first direction. When the screw mechanism is moved out from the object opposite to the first direction, the flexible clasp abuts the object at the first position thereby preventing separation from the object.
Patent TW-200513773-A (TW)
Title: Display device
Inventor: JOHNSON MARK THOMAS
IPC: G09G5/14
Filed: 2004-08-26
Abstract: The invention relates to an active matrix display device comprising a display with a plurality of display pixels, a data input for receiving a data signal and a controller for distributing said data signal over said display pixels to generate an image on said display with an overall brightness value for each display pixel during at least one frame period. The device is adapted to divide said frame period for at least one subset of said display pixels such that said display pixels of said at least one subset have at least a light output at a first non-zero brightness level during a first sub-period of said frame period and at a second non-zero brightness level during a second sub-period of said frame period, the time averaged sum of said brightness levels being substantially equal to said overall brightness level.
Patent TW-200524266-A (TW)
Title: Fault-tolerant electric motor control system
Inventor: MASLOV BORIS A
IPC: H02P29/02
Filed: 2004-09-20
Abstract: The present invention offers a novel control system for a multiphase motor. The control system involves energization circuitry for energizing each phase winding, and a control circuit for defining phase currents for individual phases of the motor to generate control signals applied to the energization circuitry for energization of the phase windings. When at least one phase of the motor fails, a mode selection circuit enables the control circuit to operate either in a non-correction mode or in a fault-correction mode. In the non-correction mode of operation, phase currents for phases that remain operational are maintained unmodified. In the fault-correction mode, the phase currents for the remaining phases are modified in accordance with pre-set parameters.
Patent TW-200516702-A (TW)
Title: Low k dielectric surface damage control
Inventor: TAO HUN-JAN
IPC: H01L21/311
Filed: 2004-11-04
Abstract: A method of removing a silicon nitride or a nitride-base bottom etch stop layer in a copper damascene structure by etching the bottom etch stop layer using a high density, high radical concentration plasma containing fluorine and oxygen to minimize back sputtering of copper underlying the bottom etch stop layer and surface roughening of the low-k interlayer dielectric caused by the plasma.
Patent TW-200601353-A (TW)
Title: Input/output circuit
Inventor: LEE IHL-HO
Filed: 2004-12-22
Abstract: The present invention relates to a semiconductor memory device divided into a core region where memory cells are formed and a peripheral region where an input/output line circuit is formed. Particularly, the input/output line circuit of the semiconductor memory device can be operated without affecting other external devices and being affected by noises from other external devices along with an improvement on power dissipation. The semiconductor memory device includes: a core voltage generation means for supplying a core voltage to the core region as a driving voltage; an internal voltage generation means for supplying an internal voltage to the peripheral region as a driving voltage; and a line voltage generation means for supplying a line voltage to the input/output line circuit as a driving voltage, whereby a stable supply of the driving voltage is achieved.
Patent TW-200621275-A (TW)
Title: Compound for enhancing nutrients uptake
Inventor: LIN HANG-CHING
IPC: A61K36/481
Filed: 2004-12-28
Abstract: A compound is used for enhancing nutrient uptake. The compound is extracted from Panax notoginseng and Astragalus membranaceus known as traditional herbal medicine. The compound is a class of saponin compounds, which extracted from Panax notoginseng are gisenosides and which extracted from Astragalus membranaceus are astragalosides. The gisenosides and astragalosides can enhance nutrient uptake.
Patent TW-200531436-A (TW)
Title: Current limiting circuit and motor drive circuit
Inventor: DAIO MITSUAKI
IPC: H02P8/12
Filed: 2005-01-10
Abstract: The present invention provides a current limiting circuit which prevents an over current from happening to protect a power transistor when an outside reference voltage generating circuit for detecting a predetermined current value fails, and the current limiting circuit can be continuously used as a driver IC. This invention also provides a motor drive circuit with such a current limiting circuit. An output current detecting circuit is connected in series with a power transistor. A comparator, a first reference voltage generating circuit and a second reference voltage generating circuit are provided. When an output current from the power transistor reaches a predetermined value, the comparator produces a control signal for stopping the driving of the power transistor for a given period in response to a detection signal obtained from the output current detection circuit and a first reference voltage obtained from the first reference voltage generating circuit. When the output current from the power transistor becomes a prescribed value exceeding the predetermined value, the comparator produces a control signal in response to the detection signal obtained from the output current detection signal obtained from the output current detection circuit and a second reference voltage obtained from the second reference voltage generating circuit. The first reference voltage generating circuit is provided outside of the IC, and the second reference voltage generating circuit is built in the IC.
Patent TW-200626851-A (TW)
Title: Hot water supply apparatus with solar-energy
Inventor: Xu de-bin
IPC: F24J2/04
Filed: 2005-01-25
Abstract: The present invention provides a hot water supply apparatus with solar-energy. It comprises a water storage unit (4) used to storage water, a heating unit (5) used to heat the water inside the water storage unit (4), temperature control unit (7) used to sense the water temperature to determine the follow-up direction of water flow, and the diverter (6) connected with water storage unit (4) and water supply system (2), and the heating unit (8) used to heat part of water. When the water temperature of the water storage unit (4) is high enough, the water directly flows to water dispensing unit (3) through the diverter (6) after flowing out of the water storage unit (4). When the water temperature of the water storage unit (4) is too low, the water firstly flows through the heating unit (8) to be heated and then flows to the water-dispensing unit (3). Therefore, only the required water with insufficient temperature will be heated to achieve the objectives of saving energy and reducing cost by the designed apparatus.
Patent TW-200535480-A (TW)
Title: Fiber stub with optical element, optical receptacle and optical module
Inventor: TANAKA TSUYOSHI
IPC: G02B6/36
Filed: 2005-01-28
Abstract: In a semiconductor laser module with an optical isolator where the form of the metal holder for holding the fiber stub varies, the optical isolator parts are miniaturized and unified, making possible simplification of product management, reduction in turnaround time and reduction in cost. A fiber stub with an optical isolator is provided in such a manner as to be characterized in that a step that includes a through hole is created so as to protrude from an end surface of a ferrule, where an optical fiber has been inserted and secured to the above described through hole at the center of the ferrule, and the fiber stub is formed by joining an optical isolator element formed of a polarizer and a Faraday rotator to this step.
Patent TW-200531897-A (TW)
Title: Storage container
Inventor: PANGERC JAMES E
IPC: B25H3/00
Filed: 2005-02-15
Abstract: A storage container for housing drill bits includes a front housing portion and a rear housing portion pivotally connected through a hinge for moving between open and closed positions. The front housing portion and the rear housing portion define a body cavity therebetween in the closed position. A plurality of sleeves are pivotally and independently connected to the hinge and arranged to fit within the body cavity in the closed position. The plurality of sleeves each include a plurality of bore portions formed thereon for accepting the drill bits. The plurality of sleeves further include hinge arms for cooperating with the hinge.