baber/WOPTO huggingface dataset:
Patent TW-200831940-A (TW)
Title: A method for producing soft polyurethane lenses
Inventor: TSAI HONG-BING
IPC: G02B1/04
Filed: 2007-01-31
Abstract: Disclosed is a method for producing soft polyurethane lenses by reacting of the raw materials of polyurethanes derived from polycarbonatediols at suitable temperature for a period, followed by injecting of the reaction mixture into the lens mold, and raising the mold temperature to higher temperature for another period, and then postcuring after demolding to obtain the lenses. First, raw materials such as diisocyanate, polycarbonatediol, diol extender, and catalyst, etc. are thoroughly mixed and reacted at suitable temperature for a period, and the reaction mixture is injected in to the lens mold before reaching high viscosity. The mold filled with the resin is heated to higher temperature for another period.And the demolded parts are postcured if necessary to obtain the lenses. The improvement in the preparation method and the use of the polycarbonatediols let the polyurethane lenses display high transparency. The soft polyurethane lenses prepared by this method are not brittle and exhibit high impact strength.
Patent TW-200835740-A (TW)
Title: Modified high porosity polypropylene resin suitable for deep dyeing and high speed spinning, method of manufacturing its colloidal particles, and spinning method thereof
Inventor: LIAO SHENG-KUN
IPC: B29B9/00
Filed: 2007-02-16
Abstract: The present invention provides a modified high porosity polypropylene resin suitable for deep dyeing and high speed spinning, a method of manufacturing its colloidal particles, and a spinning method thereof. The polypropylene resin possesses lipophilicity without a polar structure, and therefore under a condition of high-shear dispersion, a hydrophilic substrate, a compatibilizer, and a polymer having polar functional groups are leaded into the polypropylene resin to carry out modification of high porosity ratio, hydrophilicity and polarization modification for the polypropylene resin. The modified polypropylene resin receives melting spinning, fiber processing and weaving, and furthermore receives fiber dyeing by using dispersible dyestuff. The dyeing result indicates that its dye uptake is within a difference of ± 10% in comparison with a polyester fiber of the same specification. Its water washing fastness tested by AATCC 61-2A-1989 method can reach above class 4.
Patent TW-200800143-A (TW)
Title: Phenylephrine liquid formulations
Inventor: BUBNIS WILLIAM
IPC: A61K31/137
Filed: 2007-02-16
Abstract: An oral, aqueous-based, liquid pharmaceutical composition is provided. The composition comprises up to about 45% glycerin and up to about 10% sorbitol wherein the glycerin to sorbitol ratio is about 2:1 to 10:1.
Patent TW-200734039-A (TW)
Title: Hybrid bearings
Inventor: AUNE JOSTEIN
IPC: C08L23/06
Filed: 2007-03-02
Abstract: A polymerisation reactor 100 comprising a reactor housing containing a rotating device 101 which in use is rotated to circulate the contents of the housing, wherein at least one hybrid bearing 31, 32 is mounted to the rotating device to facilitate its rotation, said hybrid bearing comprising steel raceways 40 and ceramic balls 42. The use of hybrid bearings in such apparatus is unconventional due to the harsh environment of the reactor and the low rotational speeds at which the rotating device operates (below 1000rpm). The hybrid bearings are operated without a dedicated lubrication source. The hybrid bearings can be thrust bearings arranged in tandem and can be used in conjunction with a ceramic bearing which rests on the hybrid bearing.
Patent TW-200737346-A (TW)
Title: Sequential oxide removal using fluorine and hydrogen
Inventor: DIP ANTHONY
IPC: H01L21/311
Filed: 2007-03-28
Abstract: A method is provided for oxide removal from a substrate. The method includes providing the substrate in a process chamber where the substrate has an oxide layer formed thereon, and performing a sequential oxide removal process. The sequential oxide removal process includes exposing the substrate at a first substrate temperature to a flow of a first etching gas containing F2 to partially remove the oxide layer from the substrate, raising the temperature of the substrate from the first substrate temperature to a second substrate temperature, and exposing the substrate at the second temperature to a flow of a second etching gas containing H2 to further remove the oxide layer from the substrate. In one embodiment, a film may be formed on the substrate following the sequential oxide removal process.
Patent TW-200803664-A (TW)
Title: Shield film and shield printed wiring board
Inventor: KAMINO KENJI
IPC: H05K3/28
Filed: 2007-03-29
Abstract: In a shield film (1), a metal layer (3) and an adhesive layer (4) are successively arranged on one surface of an insulating layer (2). In the adhesive layer (4), a thermosetting resin, preferably, a flame retardant thermosetting resin, is used as a main component, and a conductive filler is added to the main component. In the adhesive layer (4), a flame retardant of 10-180 pts.wt. i.s. preferably mixed to a flame retardant resin of 100 pts.wt. Thus, the flame retardant shield film is provided to be used even in the environment where the film is heated in a subsequent step, as in a case of performing reflow process.
Patent TW-200746093-A (TW)
Title: Method for manufacturing sputtering target having low in-plane relative magnetic permeability for forming perpendicular magnetic recording media film, sputtering target having low in-plane relative magnetic permeability for forming perpendicular magnetic
Inventor: NONAKA SOHEI
IPC: G11B5/851
Filed: 2007-03-30
Abstract: This method for manufacturing a sputtering target for forming perpendicular magnetic recording media film includes subjecting a plate sintered compact having a composition including a nonmagnetic oxide of 2 to 15 mol%, Cr of 3 to 20 mol%, Pt of 5 to 30 mol%, and a reminder of Co and unavoidable impurities to a compression process in a thickness direction while holding the plate sintered compact at a temperature of 450EG C or less. The first aspect of this sputtering target for forming perpendicular magnetic recording media film has a maximum in-plane relative magnetic permeability of 50 or less and is manufactured by the above method. The second aspect of this sputtering target for forming perpendicular magnetic recording media film has a composition including a nonmagnetic oxide of 2 to 15 mol%, Cr of 3 to 20 mol%, Pt of 5 to 30 mol%, and a reminder of Co and unavoidable impurities, and in-plane relative magnetic permeability of 50 or less, and the in-plane relative magnetic permeability is smaller than the relative magnetic permeability in the thickness direction.
Patent TW-200841726-A (TW)
Title: OSD system for display and control method thereof
Inventor: WANG JIAN-FENG
IPC: H04N5/445
Filed: 2007-04-02
Abstract: The present invention relates to an On Screen Display System for a display and a control method thereof. The OSD system includes an EDID IC and a scalar IC connected to the EDID IC. The EDID IC includes a readable-writable portion, which is a readable-writable memory. The scalar IC includes a MCU for processing the data in the readable-writable portion of the EDID IC.
Patent TW-200814636-A (TW)
Title: Method and apparatus for routing data packets between different internet communications stack instances
Inventor: CHRISTENSON DAVID A
IPC: H04L29/06
Filed: 2007-04-03
Abstract: A computer system contains multiple Internet communication stack instances, which may or may not share a common hardware network adapter. Packets are routed between different Internet communications stack instances internally within the computer system using Internet Protocol (IP) addressing. A packet arriving in one stack and having a destination IP address associated with another stack is forwarded to the other stack using IP forwarding. Preferably, inter-stack routing of packets may use either globally defined Internet IP addresses or local intranet (encapsulated) IP addresses, and may apply to either inbound or outbound packets. An exemplary embodiment is a production stack having a full range of TCP/IP functions, and a service stack having a limited range of TCP/IP functions. The inter-stack interface can be used to obtain advanced function operations for packets arriving for and being sent by applications bound to the service stack.
Patent TW-200743338-A (TW)
Title: Remote control of network appliances using voice over internet protocol phone
Inventor: SUTARDJA SEHAT
IPC: H04L29/06
Filed: 2007-04-09
Abstract: A Voice Over Internet Protocol (VOIP) phone comprises a network interface that communicates with a medium. A control module communicates with the network interface and controls operation of the VOIP phone. A coder/decoder module communicates with the control module. A microphone outputs audio signals to the coder/decoder module. An audio output device receives audio signals from the coder/decoder module. An input/output interface receives user input. The control module and the network interface transmit the user input as packets to a network appliance to adjust an operating parameter of the network appliance.
Patent TW-200840620-A (TW)
Title: Interactive-type sport machine
Inventor: WANG GUO-LIANG
IPC: A63B69/24
Filed: 2007-04-10
Abstract: The present invention relates to an interactive type sport machine. Mainly, an upper set and a lower set of servo motors are assembled longitudinally into a linking-up mechanism, wherein the upper servo motor is located at the bearer on top of the turning/moving shaft of the lower servo motor, so that it is driven by the lower servo motor to rotate with a lateral angle. The upper servo motor is disposed perpendicular to the lower servo motor, and is longitudinally fixed firmly to a bias-swinging rocking bar at its turning/moving shaft. The top of the bias-swinging rocking bar is fixed to a target having plural sensors. Then, a limiting sleeve is disposed between the bearer and the bias-swinging rocking bar so as to limit the swinging amplitude of the bias-swinging rocking bar. The sensor detects the position, movement direction, and speed of the foreign objects (or those of the user), then the movement control set assigns the rotation and the bias-swinging commands to the two servo motors respectively, and thus the target can effectively evade from the approaching of the foreign objects.
Patent TW-200746447-A (TW)
Title: Photovoltaic cell
Inventor: LORENZETTI CESARE
IPC: H01L31/18
Filed: 2007-04-11
Abstract: A photovoltaic cell of high efficiency may be obtained using metallic nanoparticles or nanostructures as the main light absorbing element in the photosensitive layer of the cell, which absorb the light through a surface plasmon or polaron mechanism. The cell comprises at least one photosensitive layer containing nanoparticles or nanostructures each between a n-doped and a p-doped charge transport layer, characterized in that - the nanoparticles or nanostructures are the main light absorbing element in the photosensitive layer, - the nanoparticles or nanostructures have metallic conductivity and absorb near infrared, visible and/or ultraviolet light through a surface plasmon or polaron mechanism, and - the nanoparticles or nanostructures have at least one of their dimensions of size between 0.1 and 500 nm. By exploiting the combination of electronic and size parameters, intense optical absorption at any wavelength within the solar spectrum (about 2500 and 300 nm) can be obtained and the whole range of the solar spectrum may be used.
Patent TW-200745493-A (TW)
Title: UV and near visible lamp filter
Inventor: REISMAN JULIANA P
IPC: F21Y105/00
Filed: 2007-04-27
Abstract: A lamp (10) includes an envelope (12) and a source of illumination (22, 24, 26) disposed within the envelope. The source (22, 24, 26) emits radiation at least in the ultraviolet and visible regions of the spectrum. A film (30) is disposed around the envelope to block the transmission of substantially all light emitted from the envelope in the UV range and below a selected wavelength in the visible range, the selected wavelength being above about 450 mn. The film transmits substantially all visible light above the selected wavelength. The film includes a polymer matrix and a blocking material dispersed in the polymer matrix. The polymer matrix and blocking material are stable at lamp operating temperatures of above 100 DEG C.
Patent TW-200807968-A (TW)
Title: Method and system for reliable broadcast or multicast communication wireless networks
Inventor: SINGH HARKIRAT
IPC: H04W74/04
Filed: 2007-05-17
Abstract: A method and system for communicating information over a wireless channel in a communication system including a coordinator and receivers, involves controlling channel access by dividing a contention-free period (CFP) into one or more schedules, wherein each schedule includes one or more periodical channel time blocks (CTBs) for wireless communication, reserving a CTB for reliable broadcast or multicast (ReBoM) communication of data packet over the channel, transmitting the data packet from the coordinator over the channel during the reserved CTB, and receiving one or more acknowledgments for the data packet from one or more of the receivers. The data packet includes a header comprising ReBoM information indicating a multi-CTB ReBoM communication sequence for the data packet or a single-CTB ReBoM communication sequence for the data packet.
Patent TW-200813183-A (TW)
Title: Conductive adhesive tape having different adhesion on both surfaces and method for manufacturing the same
Inventor: CHOI JEONG-WAN
IPC: C09J7/10
Filed: 2007-07-03
Abstract: Disclosed is an electroconductive adhesive tape having different adhesion values on both surfaces thereof. A method for producing the same is also disclosed. The adhesive tape has different adhesion values on both surfaces thereof, elasticity, and electroconductivity along the longitudinal direction as well as the transverse direction. Thus, the adhesive tape can be used in electronic components, as an electromagnetic wave-shielding tape that permits easy attachment/detachment.
Patent TW-200829041-A (TW)
Title: PTT/PTS signaling in an internet-protocol network
Inventor: BREIDENSTEIN CHARLES J
IPC: H04W4/10
Filed: 2007-08-17
Abstract: Conveying Push-To-Talk and Push-To-Signal (PTT/PTS) information over an IP network through signaling bits defined m and propagated with the Real-Time Protocol (RTP) stream allows the PTT/PTS information to remain synchronized with the voice packets of the stream. The maintenance of synchronization of PTI/PTS signals and voice packets eliminates problems arising from failure of synchronization between the two classes of packets, notably the "shoot/don't shoot" problem, The signaling bits employed were formerly used to convey legacy network information, but are no longer in active use in the Voice-over-IP (VoIP) realm, since VoIP provides alternative pathways for their information.
Patent TW-200828924-A (TW)
Title: Method and apparatus for interworking authorization of dual stack operation
Inventor: HSU RAYMOND TAH-SHENG
IPC: H04L29/08
Filed: 2007-08-21
Abstract: A method of allowing interworking authorization of dual stack operation is provided. The method allows for simultaneous operation in both IPv4 and IPv6 if a terminal is authorized and authenticated to use both versions. The method utilizes the following steps: requesting authentication from an authorization entity in a wireless communication system; and receiving an authentication message from the authorization entity if the authentication is successful, wherein the authentication message contains an authorization to use at least one internet protocol version to establish at least one secure tunnel for communication.
Patent TW-200910637-A (TW)
Title: Light emitting diode
Inventor: HUANG KUO-CHIN
IPC: H01L33/00
Filed: 2007-08-24
Abstract: The invention discloses a light emitting diode comprising a transparent substrate, a light-emitting semiconductor structure, a buffer layer, and a reflective layer. The transparent substrate has a first surface and a second surface opposite to the first surface. The light-emitting semiconductor structure is formed on the first surface. The buffer layer is formed on the second surface, and the reflective layer is formed on the buffer laye. The light radiated from the light-emitting semiconductor structure is reflected by the reflective layer and passes through the buffer layer, so as to enhance light extraction efficiency.
Patent TW-200830358-A (TW)
Title: Single spacer process for multiplying pitch by a factor greater than two and related intermediate IC structures
Inventor: WELLS DAVID H
IPC: H01L21/336
Filed: 2007-08-28
Abstract: Single spacer processes for multiplying pitch by a factor greater than two are provided. In one embodiment, n, where n≥2, tiers of stacked mandrels (150b), (140a) are formed over a substrate, each of the n tiers comprising a plurality of mandrels (150b), (140a) substantially parallel to one another. Mandrels (150b) at tier n are over and parallel to mandrels (140a) at tier n-1, and the distance between adjoining mandrels at tier n is greater than the distance between adjoining mandrels at tier n-1. Spacers (185) are simultaneously formed on sidewalls of the mandrels (150b), (140a). Exposed portions of the mandrels (150b), (140a) are etched away and a pattern of lines defined by the spacers (185) is transferred to the substrate (110).
Patent TW-200837062-A (TW)
Title: Benzoxazole and benzothiazole compounds and methods therefor
Inventor: CHAUHAN YOGENDRASINH BHARATSINH
IPC: C07D263/57
Filed: 2007-08-30
Abstract: A compound of Formula (I): wherein R1 is selected from the group consisting of an aliphatic functionality having 2 to 12 carbons, an aromatic functionality having 3 to 20 carbons, and a cycloaliphatic functionality having 3 to 20 carbons; with the proviso that R1 is not -C6H5 or -NH-C10H7; R2 and R3 are independently selected from the group consisting of a hydroxyl group, a halogen atom, an aliphatic functionality having 2 to 12 carbons, an aromatic functionality having 3 to 20 carbons, and a cycloaliphatic functionality having 3 to 20 carbons; X is either an oxygen atom or a sulfur atom; "n" has a value of 0 to 4; and "m" has a value of 0 to 3.
Patent TW-200829545-A (TW)
Title: Monomers comprising superacidic groups, and polymers therefrom
Inventor: MOORE DAVID ROGER
IPC: C07C309/64
Filed: 2007-08-31
Abstract: The invention relates generally to monomers comprising superacidic functional groups. The superacidic functional groups comprise fluorinated sulfonate moieties. Monomers provided by the present invention include dihydroxy aromatic compounds, aromatic diamines, aromatic dicarboxylic acids, aromatic diacarboxylic acid esters, aromatic dithiols, and monomers comprising mixed functionalities, for example monomers comprising an aromatic amine group and an aromatic hydroxyl group. The monomers provided by the present invention are useful in the preparation of novel polymers comprising superacidic functional groups, materials useful in membrane applications. The superacidic functional groups present in the polymer compositions impart excellent proton conductivities. In one embodiment, the present invention provides monomers which may be used to prepare polymers useful as materials for polymer electrolyte fuel cell membranes.
Patent TW-200915359-A (TW)
Title: Package-type coil assembly
Inventor: Li zheng-xiong
IPC: H01F27/28
Filed: 2007-09-17
Abstract: A package-type coil assembly is disclosed, which comprises at least a hollow bobbin, an iron-core assembly installed inside the bobbin, and a package body formed integrally by the injection molding of filling material. The bobbin has a winding part for winding the wire material, and a terminal base for installing the wire-outlet terminal. The iron-core assembly comprises a first iron core and a second iron core, the first iron core and the second iron core form at least one sealed magnetic circuit passing through the interior of the bobbin. The package body at least covers the location connecting the terminal base and the wire-outlet terminal, so that the wire-outlet terminal is installed on the terminal base stably. By using the package body of the present invention to fix the connection of bobbin and the iron-core assembly, the working steps are effectively simplified, and the production time is reduced.
Patent TW-200834752-A (TW)
Title: Techniques for temperature-controlled ion implantation
Inventor: BLAKE JULIAN
IPC: H01L21/425
Filed: 2007-09-17
Abstract: Techniques for temperature-controlled ion implantation are disclosed. In one particular exemplary embodiment, the techniques may be realized as an apparatus for temperature-controlled ion implantation. The apparatus may comprise at least one thermal sensor adapted to measure a temperature of a wafer during an ion implantation process inside an end station of an ion implanter. The apparatus may also comprise a thermal conditioning unit coupled to the end station. The apparatus may further comprise a controller in communication with the thermal sensor and the thermal conditioning unit, wherein the controller compares the measured temperature to a desired wafer temperature and causes the thermal conditioning unit to adjust the temperature of the wafer based upon the comparison.
Patent TW-200918956-A (TW)
Title: Prism sheet and backlight module using the same
Inventor: CHANG SHAO-HAN
IPC: G02F1/13357
Filed: 2007-10-26
Abstract: The present invention relates to a prism sheet used for a liquid crystal display. The prism sheet includes a transparent main body. A plurality of spherical micro-depressions are defined on a surface of the transparent main body. The present invention also provides a backlight module using the prism sheet. The backlight module has an improved light energy utilization ratio and brightness.
Patent TW-200836355-A (TW)
Title: Fabrication method of single crystal silicon solar battery and single crystal silicon solar battery
Inventor: ITO ATSUO
IPC: H01L27/12
Filed: 2007-10-29
Abstract: There is disclosed a method for producing a single crystal silicon solar cell comprising the steps of: implanting at least one of hydrogen ions or rare gas ions into a single crystal silicon substrate through an ion implanting surface thereof to form an ion implanted layer in the single crystal silicon substrate; closely contacting the single crystal silicon substrate and a transparent insulator substrate with each other via a transparent electroconductive adhesive while using the ion implanting surface as a bonding surface; curing and maturing the transparent electroconductive adhesive into a transparent electroconductive film, to bond the single crystal silicon substrate and the transparent insulator substrate to each other; applying an impact to the ion implanted layer to mechanically delaminate the single crystal silicon substrate thereat to leave a single crystal silicon layer; and forming a p-n junction in the single crystal silicon layer. There can be provided a single crystal silicon solar cell where a light conversion layer is provided as a thin-film for effective utilization of silicon as a starting material of the silicon solar cell, which single crystal silicon solar cell is excellent in conversion characteristics and is less in degradation due to light irradiation, and which single crystal silicon solar cell is provided as a see-through type solar cell that is usable as a natural lighting window material of a house or the like.
Patent TW-200824997-A (TW)
Title: Apparatus for conveying
Inventor: HAN JUM-LYUL
IPC: B65G49/06
Filed: 2007-11-26
Abstract: Provided is an apparatus for conveying an article on a plurality of rotatable main shafts arranged in parallel. The apparatus includes a plurality of auxiliary shafts inserted through the main shafts, respectively, so as to prevent deflection or bending of the main shafts, and a plurality of bearing members disposed between the main shafts and the auxiliary shafts for supporting the main shafts and allowing rotation of the main shafts. Therefore, the main shaft can be prevented from deflection or bending caused by its own weight or an article placed thereon.