baber/WOPTO huggingface dataset:
Patent TW-200643233-A (TW)
Title: Production process of silicon single crystal
Inventor: KISHIDA YUTAKA
IPC: C30B15/20
Filed: 2006-06-14
Abstract: In production process for silicon single crystal by Czochralski method using quartz crucible, an object is to prepare a silicon single crystal with a uniform distribution of oxygen concentration in a high yield without being affected by changes of crystal diameter and initial amount of melt feedstock. Oxygen concentration in a silicon single crystal is adjusted by estimation of oxygen concentration in a silicon single crystal in the growth on the basis of a relation of three parameters among a crucible rotation rate (Ω), a crucible temperature (T), and a ratio (β) of a contact area of molten silicon with an inner wall of crucible and a contact area of molten silicon with an atmosphere gas, and by associating the temperature (T) with the ration (β) by l/β×Exp(-E/T) as a function using a dissolution energy (E) of quartz into molten silicon in order to control at least one of the rotation rate (Ω) and temperature (T) to conform the oxygen concentration estimated to a target concentration.
Patent TW-200705054-A (TW)
Title: Display backlight with improved light coupling and mixing
Inventor: BAILEY EDWARD
IPC: G02F1/13357
Filed: 2006-06-28
Abstract: A display backlight assembly providing improved optical coupling between a solid state light source and a display optical light guide. The assembly includes an optical coupler to couple the solid state light source and display optical light guide together. In addition, the optical coupler may include a light mixing element for improved mixing of the multi-colored or mono-chromatic light produced by the solid state light source.
Patent TW-200806870-A (TW)
Title: Angle adjustment structure of screen slices
Inventor: LIN KE-MING
IPC: E06B9/32
Filed: 2006-07-27
Abstract: This invention presents an angle adjustment structure of screen slices. The structure is mainly on the upper track installed a roller, which can roll up the pulling rope and the rope is pierced through the screen slices downward to control the screen slices to go up or down. One end of the roller installs a friction wheel to provide the pulling rope, of which the screen slice are installed to keep its balance, for winding. Accordingly, when the screen slices are in the process of going up or down, the pulling rope will be pulled following the rotation of the roller, so that the angle of screen slices can be controlled.
Patent TW-200723733-A (TW)
Title: Power control of point to multipoint physical channels
Inventor: TERRY STEPHEN E
IPC: H04B7/26
Filed: 2003-08-01
Abstract: Data is transmitted over a particular channel from a transmitter to a transmitter to a plurality of receivers. The particular channel is received at the plurality of receivers. Each of the receivers sends power control information to the transmitter based on a measured reception quality and a reception quality requirements of each receiver. The transmitter uses the power control information from each receiver and adjusts a transmission power level of the particular channel so that if any receiver requires an increase in the transmission power level to meet that receiver quality requirement, the transmission power level is increase and if all receivers exceed their quality requirement, the transmission power level is decreased.
Patent TW-200808434-A (TW)
Title: Polymeric separation membrane and method for manufacturing the same
Inventor: HANAKAWA MASAYUKI
IPC: B01D71/46
Filed: 2006-08-08
Abstract: The invention provides a polymer separation membrane that is excellent in separating characteristics, a permeating ability, a chemical strength (particularly chemical resistance) and a physical strength, and also excellent in a stain resistance, and a producing method therefor. The fluorinated resin-type polymer separation membrane includes a layer having a three-dimensional network structure, and a layer having a spherical structure, wherein the layer of three-dimensional network structure is formed by a fluorinated resin-type polymer composition containing a hydrophilic polymer, and the hydrophilic polymer is a substantially water-insoluble hydrophilic polymer containing at least one of a cellulose ester, an aliphatic vinyl ester, vinylpyrrolidone, ethylene oxide and propylene oxide as a polymerization component. The polymer separation membrane is applicable as a filtration membrane for water treatment, a battery separator, a charged membrane, a fuel cell membrane or a blood cleaning filtration membrane.
Patent TW-200810483-A (TW)
Title: Digital content protection system
Inventor: WU CHUNG-PING
IPC: H04L9/08
Filed: 2006-08-11
Abstract: This invention discloses a digital content protection system used to securely transmit AV data from a content server through a non-secured communication channel to a content user's terminal. This content protection system comprises two phases in every connection session. The first phase is used to certify a user's terminal and a server and obtain the token for the connection session, and in this session, an inner server and a content user's terminal certify their mutual authorities and exchange information at the same time to make a server and a user's terminal both perform calculation and obtain the same token for the connection session. In the second phase, the multimedia data in the content server is encrypted by the connection session token. Then a content user's terminal use the same connection session token to decrypt the data. If the version of a server or a user's terminal is determined to cause danger, its ID will be put onto a black list.
Patent TW-200810855-A (TW)
Title: Alignment corrector for glue dispensing needles and method for correcting needles
Inventor: LIN MONG-TUNG
IPC: B21D3/10
Filed: 2006-08-18
Abstract: An alignment corrector for glue dispensing needles includes a base and a press unit. The base has a groove defined therein. The groove is configured for accommodating the needle. The press unit is arranged facing one side of the base with a groove. The press unit can move towards the base and move apart from the base. The needles are corrected by the pressure of the press unit. The present invention also relates to a method for correcting the needles.
Patent TW-200719540-A (TW)
Title: Electrical connector
Inventor: HASHIMOTO YOSHIMITSU
IPC: H01R12/79
Filed: 2006-08-22
Abstract: An electrical connector comprising a housing, first and second contacts arranged in the housing, each of which has a fixed part engaging with a board-shaped portion of the housing and an operating part movable to the fixed part, and an actuator movable to the housing for taking up first and second stations selectively, wherein each of the first and second contacts is shaped to have substantially the same space between the fixed and operating parts thereof or between the operating part thereof and the board-shaped portion of the housing when the actuator is postured to take the first station and a circuit board is not inserted into the housing, and the operating part of each of the first contacts exerts on the circuit board inserted into the housing a first temporary holding force different from a second temporary holding force exerted on the circuit board inserted into the housing by the operating part of each of the second contacts when the actuator is postured to take the first station and circuit board is partially inserted into the housing through the opening provided thereon.
Patent TW-200718262-A (TW)
Title: Joint strengthening ring for graphite electrodes
Inventor: BOWMAN BRIAN
IPC: H05B7/12
Filed: 2006-09-08
Abstract: An electrode joint is presented, the joint including two joined graphite electrodes and having a joint strengthening ring interposed between the electrodes, the joint strengthening ring composed of a compressible.
Patent TW-200814574-A (TW)
Title: Filter and filtering method
Inventor: LIN SHIAN-RU
IPC: H04B3/21
Filed: 2006-09-13
Abstract: A filter is disclosed. It comprises a differential amplifier and a switch-capacitor circuit. The invention attains the goals of reducing power-consumption and circuit size by sharing an amplifier with other circuit to reduce the number of amplifiers.
Patent TW-200819903-A (TW)
Title: Lens module
Inventor: YUAN KUN-I
IPC: G03B17/55
Filed: 2006-10-27
Abstract: The present invention relates to a lens module. The lens module includes a lens module body and a heater disposed on the lens module body. The lens module can prevent vapor from coagulating into water on the optic elements. Furthermore, the lens module can prevent components of the lens module from unduly spacing each other by the result of different expand index with heat of the components.
Patent TW-200807709-A (TW)
Title: Semiconductor device and method for manufacturing thereof
Inventor: MITA KEIJI
IPC: H01L21/331
Filed: 2006-11-07
Abstract: In a conventional semiconductor device, it is often difficult to realize the reduction of the size of a semiconductor element for a control application while maintaining a voltage resisting strength of a semiconductor element for power application. In the semiconductor device of this application an N-type epitaxial layer 4 is formed on a P-type single crystal silicon substrate 3. On the substrate 3 and the epitaxial layer 4, an N-type buried type diffusion layer 9 is formed on the P-type buried diffusion layer 6. By such a construction the overlay of a buried diffusion layer 9 is suppressed and the thickness of the epitaxial layer 4 can be reduced while the voltage resisting characteristic of the semiconductor element for power application is maintained. As a result the device size of the semiconductor element for control application can be reduced.
Patent TW-200801921-A (TW)
Title: The method to extend shut-off time from the assistant power supply of personal computers
Inventor: HSIEHCHEN KUAN-WEI
IPC: G06F1/26
Filed: 2006-06-13
Abstract: Personal computers system that use this "double" power supply (main and assistant) is able to extend the shut-down of the computer by allowing the assistant power supply to run independently after shut-down for some time. The advantage of this assistant power supply's extended shut-off is that is can supply power to extend storage time, return the hard disk reader to original resting position, extend the time for heat dispersion, and etc. even after computer has shut-down.
Patent TW-200823504-A (TW)
Title: Light tunnel structure and manufacturing method thereof
Inventor: CHEN YU-CHUAN
IPC: G02B6/00
Filed: 2006-11-17
Abstract: A light tunnel structure includes a plurality of plates and a bonding glue. The plates are connected to each other and surround to form a tunnel. These is at least one gap disposed at each of the connections between these two plates. The bonding glue is filled within the connections and the gaps. Also, a manufacturing method of the light tunnel structure is disclosed.
Patent TW-200807519-A (TW)
Title: An apparatus and a method for cleaning a dielectric film
Inventor: FU XINYU
IPC: H01L21/30
Filed: 2006-11-21
Abstract: An apparatus and a method of cleaning a dielectric film are provided in the present invention. In one embodiment, an apparatus of cleaning a dielectric film the apparatus includes a chamber body adapted to support a substrate therein, a remote plasma source adapted to provide a plurality of reactive radicals to the chamber body, a passage coupling the remote plasma source to the chamber body, and at least one magnet disposed adjacent the passage. In another embodiment, a method of cleaning a dielectric film that includes providing a substrate having an at least partially exposed dielectric layer disposed in a process chamber, generating a plurality of reactive radicals in a remote plasma source, flowing the reactive radicals from the remote plasma source into the process chamber through a passage having at least one magnet disposed adjacent the passage, and magnetically filtering the reactive radicals passing through the passage.
Patent TW-200746942-A (TW)
Title: Apparatus and method for arranging devices for processing
Inventor: CHENG CHI-WAH
IPC: H05K13/04
Filed: 2006-12-07
Abstract: An apparatus is provided for arranging for processing a semiconductor device having surface components on its surface. A device support comprising a set of protrusions for contacting a surface of the semiconductor device supports the semiconductor device on a plane. The protrusions are arranged and positioned such that they avoid contact with the surface components on the surface. In order to grip the semiconductor device supported on the plane, a clamping device having a first set of clamps is configured for gripping the semiconductor device along a first axis and a second set of clamps is configured for gripping the semiconductor device along a second axis perpendicular to the first axis.
Patent TW-200825275-A (TW)
Title: Air filter with illuminating device
Inventor: HUANG CONG-WEI
IPC: F02M35/02
Filed: 2006-12-15
Abstract: This invention relates to an air filter having an illuminating device. It includes a positioning seat, a through hole in the positioning seat, a pipe assembled to the through hole, a string of lamps set around the through hole of the positioning seat, a filter set on the positioning seat, and an outer cap with a plurality of through holes. On operation, the lamps in the air filter could be in constant shining or glittering shining. It helps to enrich the outlook of the motorcycle when under the operating status. By setting lamps at inner side of the filter, lamps are protected with operating life extended. This invention could also provide different shining patterns based on the acceleration, deceleration or braking status of the motorcycle. It could remind the vehicle behind to take proper response in advance.
Patent TW-200738914-A (TW)
Title: High speed tin plating process
Inventor: MARTYAK NICHOLAS M
IPC: C25D21/18
Filed: 2006-12-20
Abstract: Methods for the electrolytic preparation of tin coated metals are disclosed. Organic polybasic acids, such as methanedisulfonic acid [CH2(SO3H)2], 1,3-acetonedisulfonic acid [CO(CH2SO3H)2], anhydrides, and their water soluble salts, and mixtures thereof may be used as the electrolyte in the plating process or as the flux in the reflow process. Acetone, gamma-butyrolactone, or a mixture thereof, may be applied to a tin plated surface, either before or after reflow. The methods of the invention produce plated material that is free of blue haze.
Patent TW-200733379-A (TW)
Title: Electronic device including a poled superlattice having a net electrical dipole moment
Inventor: HALILOV SAMED
IPC: H01L29/15
Filed: 2006-12-21
Abstract: An electronic device may include a poled superlattice comprising a plurality of stacked groups of layers and having a net electrical dipole moment. Each group of layers of the poled superlattice may include a plurality of stacked semiconductor monolayers defining a base semiconductor portion and at least one non-semiconductor monolayer thereon. The at least one non-semiconductor monolayer may be constrained within a crystal lattice of adjacent base semiconductor portions, and at least some semiconductor atoms from opposing base semiconductor portions may be chemically bound together through the at least one non-semiconductor monolayer therebetween. The electronic device may further include at least one electrode coupled to the poled superlattice.
Patent TW-200744907-A (TW)
Title: Divisible container carrier
Inventor: OLSEN ROBERT
IPC: B65D71/00
Filed: 2007-01-09
Abstract: A flexible carrier for carrying a plurality of containers includes a flexible sheet having two rows of container apertures formed therein. The plurality of containers are each placed into a respective container receiving aperture and are thus unitized in a package. The flexible carrier further includes two handles, each handle formed at a periphery of the flexible sheet along each longitudinal edge of the flexible sheet and a line of weakness formed between the longitudinal rows. As a result of the described configuration, flexible carrier is divisible into two sub-carriers, each unitizing a set of containers and each including a handle along a respective longitudinal edge of the resulting sub-carrier.
Patent TW-200800486-A (TW)
Title: CMP slurry and method for polishing semiconductor wafer using the same
Inventor: CHO SEUNG BEOM
IPC: B24B37/00
Filed: 2007-01-25
Abstract: Disclosed is a CMP slurry in which a compound having a weight-average molecular weight of 30-500 and containing a hydroxyl group(OH), a carboxyl group(COOH), or both, is added to a CMP slurry comprising abrasive particles and water and having a first viscosity, so that the CMP slurry is controlled to have a second viscosity 5-30% lower than the first viscosity. Also disclosed is a method for polishing a semiconductor wafer using the CMP slurry. According to the disclosed invention, the agglomerated particle size of abrasive particles in the CMP slurry can be reduced, while the viscosity of the CMP slurry can be reduced and the global planarity of wafers upon polishing can be improved. Thus, the CMP slurry can be advantageously used in processes for manufacturing semiconductor devices requiring fine patterns and can improve the reliability and production of semiconductor devices through the use thereof in semiconductor processes.
Patent TW-200834145-A (TW)
Title: Device for assembling camera module
Inventor: CHANG KENG-MING
IPC: B25J11/00
Filed: 2007-02-12
Abstract: The present invention relates to a device for assembling camera modules. The device includes a barrel carrying, a camera module carrying, a lens holder carrying, and a mechanical arm. The mechanical arm includes a beam, a first mechanical arm, and a second mechanical arm. The first mechanical arm and the second mechanical arm are separately set at two ends of the beam. A lens holding element and a camera module holding element are set at bottoms of the first mechanical arm and the second mechanical arm. The first lens holding element is connected with a motor, which is configured for controlling the first lens holding element to go round. The first mechanical arm is configured for taking a barrel out of the barrel carrying and revolving it into a lens holder in the lens holder carrying. The second mechanical arm is configured for taking a camera module out of the lens holder carrying and putting it into the camera module carrying.
Patent TW-200820252-A (TW)
Title: Sputtering target and manufacturing method therefor, and recordable optical recording medium
Inventor: HAYASHI YOSHITAKA
IPC: G11B7/2585
Filed: 2007-03-01
Abstract: To provide a sputtering target for preparing a recordable optical recording medium characterized by comprising Bi and B and a manufacturing method thereof, a recordable high density optical recording medium using the sputtering target, and a sputtering target which is capable of improving a speed of the film formation for the improvement of productivity, which has a high intensity at the time of the film formation and which has a heightened packing density.
Patent TW-200839472-A (TW)
Title: Resistivity-controlling system
Inventor: CHEN CHIN-SHENG
IPC: G05B5/01
Filed: 2007-03-21
Abstract: The present invention relates to a resistivity-controlling system applied to a process of mixing a gas and a liquid. The system includes a pipeline for the gas; a pressure-resistant device having one end connected to the pipeline and is penetratable for the gas; and a gas-liquid mixing pipeline having an opening connected to the other end of the pressure-resistant device. The liquid is fed into one end of the gas-liquid mixing pipeline and outputted from the other end after the liquid is mixed with the gas in the gas-liquid mixing pipeline. The pressure-resistant device has a porous structure and the pressure drops when the gas or the liquid passes through the pressure-resistant device. Hence, the gas with proper pressure is injected into the gas-liquid mixing pipeline to control the resistivity of the mixed gas-liquid.
Patent TW-200807038-A (TW)
Title: Conformable retroreflective film structure
Inventor: MOREAU LEO
IPC: G02B5/124
Filed: 2007-03-29
Abstract: The present invention includes conformable retroreflective structures. In some embodiments, the conformable retroreflective structures are also shrink resistant. The conformable retroreflective structures include a transparent plasticized polyvinyl chloride film having a first side and a second side; a first transparent polymer layer overlying the first side of the plasticized polyvinyl chloride film; a second transparent polymer layer overlying the second side of the plasticized polyvinyl chloride film; an array of retroreflective cube-corner elements underlying the second transparent polymer layer; and a plasticizer resistant adhesive underlying the array of retroreflective cube-corner elements. In some embodiments, the first and second transparent polymer layers are transparent, radiation-cured polymer layers.
Patent TW-200839374-A (TW)
Title: Backlight module and applications thereof
Inventor: FANG CHIH-HAN
IPC: G02F1/1335
Filed: 2007-03-30
Abstract: A backlight module and applications thereof are provided, wherein the backlight module comprises a rear plate, and a plurality of light units. The rear back has a bottom and a light-outputting opening, the light units are set between the bottom and the light-outputting opening wherein the improvement is that the each two of the adjacent light units have a distance less than 15 mm to make the back light module omitting a diffusing plate within a desired diffusion standard, so as to enhance the light transmission of the back light module in a progression greater than about 10% above.
Patent TW-200814730-A (TW)
Title: System, apparatus, and methodology for peer-to-peer voice communication employing a caller-specified multimedia announcement
Inventor: DEWING SHANE RICHARD
IPC: H04M1/26
Filed: 2007-04-18
Abstract: A system, method and corresponding software application installed on communication devices of the system for communicating a media-based call alert command from a calling-party device to a called-party device prior to establishing the voice call therebetween. The media-based call alert command preferably conveys media content that is played on the called-party device prior to (or concurrent with) the establishment of the voice call to alert the called-party of the call. Alternatively, the media-based call alert command need not convey the media content itself, but instead convey media identification information that identifies media content that is locally or remotely accessible by the called-party device for playback prior to (or concurrent with the establishment of the voice call to alert the called-party of the call. Preferably, the communication of the media-based call alert command is realized as part of a service that is available to subscribers of the service.
Patent TW-200841965-A (TW)
Title: Manufacturing method for metal oxide nano-crystal
Inventor: LI YA-DONG
IPC: B22F9/24
Filed: 2007-04-20
Abstract: The present invention is related to a manufacturing method for a metal oxide nano-crystal. The manufacturing method includes the steps of: adding a metal nitrade of 0.1 to 1 grams into a solvent, and getting a solution; stirring and heating the solution for 1 to 60 minutes, then getting a sediment; cooling and washing the sediment, and then getting a metal oxide nano-crystal.