baber/WOPTO huggingface dataset:
Patent TW-200626548-A (TW)
Title: Heterocyclic compound and optical recording material
Inventor: YANAGISAWA SATOSHI
Filed: 2005-08-25
Abstract: To provide a compound suitable as an optical recording medium using recording light and reproduction light having short wavelength and provide an optical recording material containing the compound. The heterocyclic compound is expressed by general formula (I) (the ring A is a benzene ring optionally having a 1-8C alkyl, a 1-8C halogen-substituted alkyl, a 1-8C alkoxyl, a 1-8C halogen-substituted alkoxyl, cyano, nitro, a sulfonyl group having a 1-12C hydrocarbon group, a sulfinyl group having a 1-12C hydrocarbon group, an alkylamino group having a 1-8C alkyl group, a dialkylamino group having a 1-8C alkyl group, a 1-8C amide group or a halogen group as a substitutional group or a naphthalene ring optionally having a 1-8C alkyl, a 1-8C halogen-substituted alkyl, a 1-8C alkoxyl, a 1-8C halogen-substituted alkoxyl, cyano, nitro, a sulfonyl group having a 1-12C hydrocarbon group, a sulfinyl group having a 1-12C hydrocarbon group, an alkylamino group having a 1-8C alkyl group, a dialkylamino group having a 1-8C alkyl group, a 1-8C amide group or a halogen group as a substitutional group; X is CRaRb, NY, O, S or Se atom; Ra and Rb are each a 1-12C hydrocarbon group which may be bonded together to form a 3 to 6-membered ring; Y is H or a 1-30C organic group; R1and R2 are each independently H, a halogen group, cyano group, a 1-4C alkyl group or a 7-18C aralkyl group; R3 and R4 are each independently a 1-4C hydrocarbon group or bonded together to form a heterocyclic group free from multiple bond; Y1 is H, a 1-30C organic group or a group expressed by general formula (II); An q is a q-valent anion; q is 1 or 2; and p is a coefficient to keep neutral charge). The invention relates to the new heterocyclic compound and an optical recording material containing the heterocyclic compound. The heterocyclic compound is suitable as an optical recording agent and useful as a light-absorbing agent, a photosensitizer, an ultraviolet absorber, etc.
Patent TW-200615513-A (TW)
Title: Mach Zehnder photonic crystal sensors and methods
Inventor: WANG SHIH-YUAN
Filed: 2005-08-29
Abstract: A sensor apparatus (800) includes a photonic crystal structure (802) including a Mach Zehnder interferometer with a reference arm (812) and a sensor arm (810) configured to provide an evanescent field through a sensed medium region (814) adjacent to the sensor arm (810).
Patent TW-200711426-A (TW)
Title: Fast network address approving method of dynamic host configuration protocol and server therefor
Inventor: LIOU YUH-CHIH
IPC: H04L29/12
Filed: 2005-09-02
Abstract: The present invention relates to a fast network address approving method of dynamic host configuration protocol (DHCP) and server therefor. The DHCP server targets at the issue that a DHCP server is not fast enough for network address approving speed while encountering massive DHCP requests and repeatedly processes the issue to address an optimal solution. Besides, the DHCP server employs a method for preparing the assignment information in advance and then storing the approval information afterward, such that a suitable network address located within shortest period of time can be promptly replied to the client. Accordingly, while facing to massive DHCP requests, an ISP network environment having a multitude of clients and complicated network address assignment rules can also promptly approve the request for assignment of network address.
Patent TW-200622163-A (TW)
Title: Air chamber structure of range hood
Inventor: JIANG BI-TANG
IPC: F24F7/04
Filed: 2004-06-21
Abstract: This invention relates to an air chamber structure of range hood. It comprises a casing, an air outlet provided at the top end of the casing, and a motor provided inside the casing for driving a fan set to rotate. The air chamber is provided with an air inlet corresponding to the fan of the fan set. The air inlet is installed and positioned with an air hood which is a hollow circular plate having a vertical outer flange at the side corresponding air inlet. Further, the inner periphery of the air hood has an inclining protruding ring with gradually decreasing diameter extending outside, making the outer flange and the inclining protruding ring to join to form an oil check groove. The oil check groove is positioned is positioned at the blade edge installed in the inside of the air chamber structure, making the outer flange be positioned at the outer periphery of the blade edge. And the inclining protruding ring be positioned at the inner periphery of the blade edge.
Patent TW-200625837-A (TW)
Title: Video demultiplexer and decoder with efficient data recovery
Inventor: LEE YEN-CHI
IPC: H04N19/895
Filed: 2005-09-22
Abstract: A video demultiplexer and video decoder include features for efficient video data recovery in the event of channel error. The demultiplexer detects a boundary between physical layer data units and adds boundary information to the bitstream produced by the demultiplexer. The demultiplexer produces adaptation layer data units, which are processed by the adaptation layer to produce an application layer bitstream. When the video decoder encounters an error in the bitstream, it uses the boundary information to limit the amount of data that must be concealed. In particular, the boundary information permits the error to be associated with a small segment of data. The video decoder conceals data from the beginning of the segment of data, rather than an entire slice or frame in which the segment resides. In this manner, the video decoder provides efficient data recovery, limiting the loss of useful data that otherwise would be purposely discarded for concealment purposes.
Patent TW-200632642-A (TW)
Title: Computer-implemented data presentation techniques for a plasma processing system
Inventor: BAILEY III
Filed: 2005-09-23
Abstract: A computer-implemented data presentation technique for presenting a set of expected failure states of system-related constructs pertaining to a plasma processing system is disclosed. The technique includes receiving a set of indicia pertaining to a first system-related construct of said system-related constructs. The technique also includes computing, in accordance with a first sub-method and responsive to said receiving said first set of indicia, a first expected failure state value. The technique further includes computing a first normalized expected failure state value in accordance with a first weight; correlating said first normalized expected failure state value to a first color; and displaying said first color in a cell of an n-dimensional matrix, wherein n is a number greater than 2.
Patent TW-200706408-A (TW)
Title: Automobile safety device and method of using the same
Inventor: Zhang yan-jie
IPC: B60H1/24
Filed: 2005-10-18
Abstract: An automobile safety device and a method of using the same are disclosed. The automobile safety device can offer essential urgent treatment automatically (such as utilizing a wireless communication unit in an automobile to notify an automobile owner to come to the location of the automobile, utilizing a burglarproof system of the automobile in order to bring the passerby's attention, turning on an air supply/heat dissipation unit in the automobile or rolling down the windows of the automobile automatically in order to dissipate the heat and supply air) in a situation that people are stranded in the car, by detecting the internal state of the automobile automatically. Hence, the present invention can prevent or reduce the danger that people (especially infant and pre-school children) are stranded in the automobile, such as causing stuffy people's accident due to overheat or lack of oxygen.
Patent TW-200716234-A (TW)
Title: Bicycle training apparatus
Inventor: CHEN MU-TSUEN
IPC: A63B69/16
Filed: 2005-10-24
Abstract: The invention provides a bicycle training apparatus, which includes a support supporting a wheel of a bicycle away from the ground, a resistant apparatus, a sensor set and a driven apparatus. The resistance force apparatus includes a wheel receiver pivotally mounted on the support, a resistant wheel contacting with the wheel of the bicycle and an axis going through the wheel receiver and the resistance wheel. The sensor set includes a first sensor positioned a predetermined distance from the wheel receiver. A second sensor rotate synchronically with the axis and able to move along with the axis against the first sensor. The first and the second sensors are magnetically attractive. The driven apparatus drives the second sensor to shorten the distance between the first and the second sensors according to the increasing rotation speed of the axis.
Patent TW-200716486-A (TW)
Title: The closed sulfur circulation system
Inventor: LIN JIH-GAW
IPC: C02F1/20
Filed: 2005-10-27
Abstract: This invention provides a closed sulfur-circulation system, which is a closed sulfur-circulation/waste-water processing system combining the denitrification process of autotrophic as well as heterotrophic with the reuse of recycling sulfate ions. For embodied description, this invention provides a waste-water processing procedure and system, which can efficiently process waste-water simultaneously containing high nitrite and low organic carbon, and also efficiently decrease the byproduct of sulfate ion.
Patent TW-200718579-A (TW)
Title: Apparatus for embossing metal sheet and product for the same
Inventor: LIANG JR-FANG
IPC: B44B5/00
Filed: 2005-11-01
Abstract: An apparatus for embossing metal sheet and a product for the same, comprises a machine rack, a first pressing roller and a second pressing roller opposite pivotally provided in the machine rack and a guiding device for guiding the metal sheet passing though the first and the second pressing rollers, so plural convex tension sections and plural concave pressure sections are respectively formed on a first plane surface an a second plane surface of the metal sheet, the distribution of the tension sections and the pressure sections are in an equilibrium status so that the width and the length of the mental sheet would not be expanded after rolling.
Patent TW-200721784-A (TW)
Title: Auxiliary-operating system of handheld electronic device
Inventor: HSI CHEN-NING
IPC: H04M1/72469
Filed: 2005-11-18
Abstract: A handheld electronic device equipped with an auxiliary-operating system is provided. The auxiliary-operating system will send out various audio cues to the user to use the handheld electronic device.
Patent TW-200722306-A (TW)
Title: Engine air intake path structure
Inventor: Zhang hui-ting
IPC: B60K13/02
Filed: 2005-12-06
Abstract: The engine air intake path structure of this invention includes: a valve having at least one through hole penetrating therethrough and assembled in at least one of the two air intake tubes partitioned by the valve and to an air intake path of a cylinder head. The engine air intake structure is alternatively configured to have an air blocking valve that is also assembled in at least one of the two air intake tubes and defines at least one small path at an inner wall of the air intake tube. As such, most of the oil/gas mixture in the air intake path can enter a combustion chamber of the cylinder head via the air intake tube that is not assembled with the valve having the hole or the air blocking valve, thereby increasing the vortex effect of the oil/gas mixture in the combustion chamber. The provision of the through hole or the path allows oil and gas of higher concentration to flow through, so as to further enhance the effect of thin combustion, while reducing oil consumption and air pollution.
Patent TW-200626568-A (TW)
Title: Malonamide derivatives
Inventor: FLOHR ALEXANDER
IPC: A61K31/553
Filed: 2005-12-07
Abstract: The invention relates to compounds of the general formula, wherein R is halogen, lower alkyl or lower alkyl substituted by halogen; R1 is hydrogen, lower alkyl or lower alkyl substituted by halogen or hydroxy, or is lower alkenyl, -(CH2)n-cycloalkyl, -(CH2)n-COR', or is benzyl, optionally substituted by halogen, or is -(CH2)n-morpholinyl; R' is lower alkoxy, hydroxy or amino; R2 is hydrogen, lower alkyl or di-lower alkyl, lower alkyl substituted by halogen or hydroxy, or is benzyl or cycloalkyl; R3 is lower alkyl or lower alkyl substituted by halogen, or is benzyl, optionally substituted by two halogen atoms, or is -(CH2)n-cydoalkyl or -(CH2)n-pyridinyl; X is -CR4R4'- or -CR4R4'-O-; R4/R4' is independently from each other hydrogen, halogen, lower alkyl, lower alkoxy, hydroxy or -CH2-2-[1, 3]dioxalan-; n is 0, 1 or 2; to pharmaceutically suitable acid addition salts thereof and to all forms of optically pure enantiomers, recemates or diastereomers and diastereorneric mixtures thereof for the treatment of Alzheimer's disease.
Patent TW-200638022-A (TW)
Title: Navigation system, route search server, route search method and route search program
Inventor: ONISHI KEISUKE
IPC: G01C21/34
Filed: 2006-01-10
Abstract: The present invention provides for a navigation system which enables searching for an optimum route through a one-time route searching process where several destination or departure locations exist. The navigation system 10 includes a point of interest (POI) attribute information database 40 for accumulating POI attribute information, a network data edit means 38 and a virtual node setup means 39. The navigation system 10 determines whether there is a plurality of POIs in a certain departure location and/or a destination location by making reference to relevant data in the POI attribute information database 40. If there are several POIs, the virtual node setup means 39 sets up a virtual node connected to each node of the plurality of POIs through links having identical link cost. The network data edit means 38 then adds the virtual node to the searching network data, and a route search means 33 functions to search for routes using the searching network data 35 containing the added virtual node.
Patent TW-200639534-A (TW)
Title: Optically compensated birefringence (OCB) mode liquid crystal display device
Inventor: NOH JEONG-DONG
IPC: G02F1/13363
Filed: 2006-01-13
Abstract: Disclosed is an OCB mode LCD device. The OCB mode LCD device includes a liquid crystal cell interposed between substrates, which are rubbed in a predetermined direction, an upper phase delay film aligned above the liquid crystal ceil, an upper circular polarizing plate aligned below the upper phase delay film, a lower phase delay film aligned symmetrically to the upper phase delay film, and a lower circular polarizing plate aligned symmetrically to the upper circular polarizing plate and including an optical axis perpendicular to that of the upper circular polarizing plate. The optical axis direction of the polarizing plate is same as the rubbing direction of the liquid crystal cell, thereby compensating for the phase delay caused by the liquid completely dark state while ensuring wide viewing angle characteristics.
Patent TW-200723622-A (TW)
Title: Semiconductor laser device, and fabrication method of the device
Inventor: HOSOI HIROYUKI
IPC: H01S5/00
Filed: 2006-01-17
Abstract: A ridge stripe type semiconductor laser device is provided, on a semiconductor substrate (102), with a first conduction type cladding layer (103), an active layer (104), a second conduction type first cladding layer (105), a second conduction type second cladding layer (108) of a ridge type stripe shape for confining a light in a horizontal transverse direction, and a current block layer (107) formed by removing at least an upper portion of the ridge. In a section normal to the stripe direction of the ridge, each of the two side faces of the ridge is provided with a first face (118) substantially normal to the semiconductor substrate surface and extending downward from the upper end of the ridge, and a second face (119) formed to have a substantially straight skirt slope face inclined at the ridge skirt portion obliquely downward to the ridge outside. The first face and the second face are made to merge either directly or through a third intermediate face into each other. A face (111) of a semiconductor constituting the second cladding layer is exposed to the second face. The semiconductor laser device thus provided can have a high kink level and a high output with a low operating current.
Patent TW-200638782-A (TW)
Title: Dual base and electret condenser microphone using the same
Inventor: SONG CHEONG-DAM
IPC: H04R19/01
Filed: 2006-01-17
Abstract: The present invention relates to an electret condenser microphone having a dual base structure wherein a metal ring and an insulation ring are bonded. The electret condenser microphone of the present invention comprises a casing (110) having a acoustic hole (112) at a bottom surface thereof, a vibrating plate (120) vibrating according to an acoustic pressure being input through the acoustic hole, the vibrating plate being electrically connected to the casing, a back electret plate (150) opposing the vibrating plate (120) having a spacer (130) therebetween, the back electret plate (150) including an electret consisting of a metal plate having a high molecule film adhered thereto, a back electret insulation ring for insulation the back electret plate from the casing, a dual base including a metal ring (162) for establishing an electrical connection for the back electret plate and an insulation ring (164) for forming a insulation space between the casing (110) and the metal ring (162), the metal ring having a shape of a spool wherein a center portion is concaved and end portions (162b) extrude, the insulation ring (164) surrounding the center portion and extruding with respect to the end portions of the metal ring, and a PCB (170) having a circuit mounted thereon, the PCB being supported by the metal ring of the dual base to form a back chamber with the back electret plate inside the microphone, wherein the metal ring supports the PCB when an end portion of the casing is curled after the vibrating plate, the back electret plate, the back electret insulation ring, the dual base are stacked in the casing.
Patent TW-200633021-A (TW)
Title: Methods of making substitutionally carbon-doped crystalline si-containing materials by chemical vapor deposition
Inventor: BAUER MATTHIAS
Filed: 2006-02-03
Abstract: Methods of making Si-containing films that contain relatively high levels of substitutional dopants involve chemical vapor deposition using trisilane and a dopant precursor. Extremely high levels of substitutional incorporation may be obtained, including crystalline silicon films that contain 2.4 atomic% or greater substitutional carbon. Substitutionally doped Si-containing films may be selectively deposited onto the crystalline surfaces of mixed substrates by introducing an etchant gas during deposition.
Patent TW-200636059-A (TW)
Title: Compositions and methods for cleaning vapor compression systems
Inventor: SINGH RAJIV R
Filed: 2006-02-15
Abstract: Disclosed are azeotrope-like compositions comprising HFC-134a and at least one of HFC-245fa, HFC-365, and HFC-43-10 and methods for using the same to remove contaminants from a vapor compression system.
Patent TW-200701373-A (TW)
Title: Method for fabricating semiconductor device with gate
Inventor: JUNG TAE-WOO
IPC: H01L21/336
Filed: 2006-02-27
Abstract: A method for fabricating a semiconductor device with a gate is provided. The method includes: forming a gate insulation layer over a substrate; sequentially forming a polysilicon layer, a silicide layer and a hard mask layer over the gate insulation layer; selectively patterning the hard mask layer; etching the silicide layer using the patterned hard mask layer as a mask such that the silicide layer has a cross-sectional etch profile that is negatively sloped; etching the polysilicon layer using the patterned hard mask layer as a mask to form a gate; and performing a light oxidation process to oxidize exposed sidewalls of the polysilicon layer and the silicide layer.
Patent TW-200737877-A (TW)
Title: Security parameter exchange system
Inventor: WANG SHYH-CHYU
IPC: H04L9/32
Filed: 2006-03-28
Abstract: Even though without any encryption, some network transceivers can construct a network that is innate secured in some application. This kind of transceivers are all called a Secured Transceiver (ST) in this invention, and the networks of each of the transceivers are called Secured Application Network (SAN) in this invention. The system in this invention exchanges one or more security parameters between two devices (each called a Parameter Exchanger; PE) each with an ST; each of the PEs can also exchange the security parameters in the system for a third party device. In the invention, a security parameter is one of the parameters what two network devices use to build a security communication in between.
Patent TW-200702227-A (TW)
Title: Carriage for liquid crystal module
Inventor: HASEGAWA YUUICHI
IPC: B62B3/00
Filed: 2006-03-28
Abstract: A plurality of individually retractable racks on which a single module is mounted on each rack is disposed on the upper and middle tiers of a portable carriage main body. Provided to the lower tier of the carriage main body are a operating panel for setting work content and conditions; a signal source for selectively outputting a circuit adjustment signal, an aging testing signal, and a display inspection signal; a power supply for circuit adjustment, a power supply for aging testing, and a power supply for display inspection; and an output unit for selecting an operation from circuit adjustment, aging testing, and display inspection on the basis of the work content and work conditions that have been input in the operating panel, and feeding to the modules (3) the power and signals for the selected operation. The number of steps in circuit adjustment, aging testing, and display inspection can thereby be reduced and a carriage for liquid crystal modules that reduces the chance of damage to module connectors can be obtained.
Patent TW-200737746-A (TW)
Title: Decoding circuit device of servo motor
Inventor: Li qiu-fa
IPC: H02P9/18
Filed: 2006-03-31
Abstract: The present invention relates to a decoding circuit device of servo motor, which mainly comprises: an integrating circuit; a differentiating circuit; an amplifier circuit connected to the differentiating circuit, so that the signal with 16~20 KHz frequency is differentiated/integrated and amplified, and is provided for the servo motor as the reference voltage; and two comparators. Both input ends of the two comparators are connected to the SIN/COS signals, and the reference points of the two comparators are connected to a generation circuit of correction signal. Thus, after the comparator compares the SIN/COS signals and the correction signal, a ±SIN signal and a ±COS signal are generated at the output ends of the comparator for driving the servo motor.
Patent TW-200629132-A (TW)
Title: Loading method of music player and apparatus thereof
Inventor: ZHOU WEN-JIAN
IPC: G06F17/40
Filed: 2006-04-14
Abstract: The present invention is a loading method of a music player and an apparatus thereof, where a main apparatus of the present invention comprises a remote server capable of storing a large number of music data and a music player at least consisting of a playing circuit and a wireless transmission interface for connecting with the remote server via Internet or global positioning system. During such application, the present invention allows the music player to connect with the remote server by way of the transmission of the wireless transmission interface and play a music selected directly by a user so that the user can listen to the newest or personal favorite music at any time. Besides, the present invention also has an effect for saving the memory capacity of the music player.