baber/WOPTO huggingface dataset:
Patent TW-201313153-A (TW)
Title: Loose powder/cosmetics case and double-layered internal stopper thereof
Inventor: LAI ZHEN-XIANG
IPC: A45D33/22
Filed: 2011-09-16
Abstract: A loose powder/cosmetics case includes a base, a double-layered internal stopper, and a cover. The base has an opening. The double-layered internal stopper comprises a first internal plug that is mounted in the opening and a second internal plug. The first internal plug comprises a first bottom wall having at least one through hole and a first circumferential wall extending upward and outward from a circumference of the first bottom wall. The second internal plug is contactable with and receivable in the first circumferential wall. The cover is set outside and covers the base and the double-layered stopper. As such, with the second internal plug contacting and received in the first circumferential wall of the first internal plug, contents that are received in the base are prevented from passing through the through hole of the first internal plug and leaking out through a gap between the base and the cover, thereby achieving an effect of preventing the contents from spilling out. Further, the present invention also provides a double-layered internal stopper of a loose powder/cosmetics case.
Patent TW-201218830-A (TW)
Title: System and method for dynamic coordination of radio resources usage in a wireless network environment
Inventor: NOVAK ROBERT
IPC: H04W72/04
Filed: 2011-09-22
Abstract: An architecture, system and associated method for dynamic coordination of radio resource usage in a network environment. In one aspect, a wireless user equipment (UE) device includes a processor configured to control at least one of a plurality of subsystems to scan multiple radio frequency spectra for detecting sensory data associated with multiple radio channels relative to one or more radio elements utilizing multiple radio access technologies in a communications network. The processor is further configured to control at least one of the plurality of subsystems to generate a message for reporting at least a portion of the sensory data to at least one network node. The processor is further configured to control at least one subsystem for processing a control message received from a network node for facilitating allocation of a radio resource to the UE device.
Patent TW-201314353-A (TW)
Title: Composition of white photoresist
Inventor: DENG GUI-FEI
IPC: G03F7/26
Filed: 2011-09-29
Abstract: A composition of white photoresist comprises titanium dioxide that is modified by silicon alkoxide salt, an alkali soluble resin, vinyl-contained monomers, a photo initiator and a solvent. By making use of the silicon alkoxide salt modified titanium dioxide, the present invention provides the composition of white photoresist with improved dispersion, stability, and resin compatibility so that an improved capability of development is provided when applied to a photolithographic process. The present invention also provides a white film that is formed by subjecting the composition of white photoresist to photolithographic process, thereby the film shows improved reflectivity.
Patent TW-201226107-A (TW)
Title: Continuous polishing device for glass panel and continuous polishing method for glass panel
Inventor: MARUYAMA NAOTAKE
IPC: B24B37/04
Filed: 2011-11-07
Abstract: The present invention relates to a continuous polishing device for glass panel, comprising a polishing table that transfers glass panels toward a direction, and a plurality of polishing tools arranged along the transfer direction of glass panels above the polishing table. Each polishing tool includes an eccentric shaft biased from the mass center of the polishing tool, and performs an eccentric rotary motion that revolves around the eccentric shaft, while keeping the polishing tool at a posture making the polishing surface of the polishing tool parallel with the polished surface of the glass panel. Furthermore, at least three adjacent polishing tools are set to be a group, so as to set up rotary phase differences of respective polishing tools constituting the group in a manner of mutually offsetting the reaction forces generated by the polishing tools constituting the group.
Patent TW-201233861-A (TW)
Title: Device for presenting decorative materials and method for operating such a device
Inventor: LAESSER FRANZ
IPC: D05C7/00
Filed: 2011-11-09
Abstract: A method for operating a device (23) for presenting decorative materials, such as a sequin or soutache feed device, provides that for coupling with a drive unit of an embroidery machine, the entire device is moved from a rest position into an embroidery position in which a drive wheel of the device comes into engagement with a stationary drive shaft, and for decoupling the device is moved from the embroidery position into a rest position in which the drive wheel is out of engagement with the stationary drive shaft. A device (23) for implementation of the method is fitted with an actuator (27) and comprises fixing means (43, 53) which engage firstly on the actuator (27) and secondly on the carrier profile (25) so that on activation of the actuator (27), the device can be moved from a rest position into an embroidery position in which the drive wheel is coupled with a stationary drive shaft provided on the embroidery, sewing or quilting machine.
Patent TW-201235053-A (TW)
Title: Oral care product and methods of use and manufacture thereof
Inventor: LEWUS CATHERINE
IPC: A61K8/30
Filed: 2011-11-11
Abstract: This invention relates to a mouthwash comprising an aqueous solution of an effective amount of an orally acceptable, soluble zinc salt together with an effective amount of a preservative selected from methylisothiazolinone (MIT), benzyl alcohol, glycerol monocaprylate, and combinations thereof; as well as to methods of using and of making such compositions.
Patent TW-201321563-A (TW)
Title: Method for forming IB-IIIA-VIA compound film
Inventor: LU CHUNG-HSIN
IPC: C30B29/46
Filed: 2011-11-18
Abstract: This invention provides a method for forming a IB-IIIA-VIA compound film, comprising steps of: preparing a precursor comprising a IB ions, IIIA ions, binder and solvent; depositing the precursor on a substrate; heating the substrate in a VIA-containing atmosphere to form the IB-IIIA-VIA compound film on the substrate, wherein the precursor has a viscosity of 1 to 6.2 cp, and the IB-IIIA-VIA compound comprises a chalcopyrite compound. Thereby, in this invention, the IB-IIIA-VIA compound formed from the precursor of low viscosity has a high light-electric converting efficiency.
Patent TW-201241440-A (TW)
Title: Contact probe pin
Inventor: HIRANO TAKAYUKI
IPC: G01R1/067
Filed: 2011-11-18
Abstract: The present invention provides a contact probe pin comprising a carbon film that is both conductive and durable formed on a substrate having a segmented tip, said contact probe pin being capable of maintaining stable electrical contact over a long period of time and reducing tin deposition as much as possible, even under circumstances that result in a high-temperature usage environment. The present invention relates to a contact probe pin that has a tip segmented into at least two protrusions and repeatedly contacts a surface under test via said protrusions, wherein a carbon film that contains a metallic element is formed on the surface of each protrusion, at least, and the radius of curvature of the apex of each protrusion is 30 μ m or greater.
Patent TW-201321758-A (TW)
Title: Probe card
Inventor: LIU AN-HONG
IPC: G01R1/073
Filed: 2011-11-25
Abstract: A probe card used for electrically testing a chip stack structure is provided. The probe card has a printed circuit board, a probe head which is assembled on and electrically connected to the printed circuit board, and a first probe set and a second probe set which comprise a plurality of first vertical probes and a plurality of second vertical probes, respectively. The first vertical probes are disposed on an inner area of the probe head for contacting a plurality of through-silicon-vias of at least one chip of the chip stack structure. The second vertical probes are disposed on an outer area of the probe head for contacting a plurality of test pads on a substrate of the chip stack structure.
Patent TW-201322344-A (TW)
Title: Semiconductor process
Inventor: TSAI ZEN-JAY
IPC: H01L29/78
Filed: 2011-11-25
Abstract: A semiconductor process is provided. The prior steps include: a first gate including a first cap layer and a second gate including a second cap layer are formed on a substrate. A hard mask layer is formed to cover the first gate and the second gate. The material of the hard mask layer is different from the material of the first cap layer and the second cap layer. The hard mask layer is removed entirely after a lithography process and an etching process are performed. The following steps include: a material is formed to entirely cover the first gate and the second gate. The material, the first gate and the second gate are etched back to make the first gate and the second gate have the same level and expose layers in both of them.
Patent TW-201246056-A (TW)
Title: Method and apparatus for information presentation
Inventor: WILLIAMS STEPHEN DOUGLAS
IPC: G06F3/147
Filed: 2011-12-16
Abstract: Methods and apparatus are provided for presenting information associated with display of text. In one embodiment a method includes displaying a graphical representation of at least one of text and diagram data on a display, displaying a graphical element, by the device, to provide an indication of information associated with the graphical representation, and detecting a triggering input during display of the graphical representation, wherein the triggering input is based on displacement of the device. The method may further include updating the display to present information associated with the graphical representation of the at least one of text and diagram data. Methods and devices may also be provided to allow for display of diagram data and information in a layered format, wherein information may be displayed separately or in addition to a graphical display.
Patent TW-201237735-A (TW)
Title: Event recognition
Inventor: SHAFFER JOSHUA H
IPC: G06F3/0488
Filed: 2011-12-20
Abstract: A method includes displaying one or more views of a view hierarchy, and executing software elements associated with a particular view. Each particular view includes event recognizers. Each event recognizer has one or more event definitions, and an event handler that specifies an action for a target and is configured to send the action to the target in response to event recognition. The method includes detecting a sequence of sub-events, and identifying one of the views of the view hierarchy as a hit view that establishes which views are actively involved views. The method includes delivering a respective sub-event to event recognizers for each actively involved view. A respective event recognizer has event definitions, and one of the event definitions is selected based on the internal state. The respective event recognizer processes the respective sub-event prior to processing a next sub-event in the sequence of sub-events.
Patent TW-201315894-A (TW)
Title: Fuel pump
Inventor: HAMATANI YUTAROU
IPC: F04D29/40
Filed: 2011-12-28
Abstract: This invention provides a fuel pump (10) having a disc shaped impeller (20), a pump cover (14) in which the impeller (20) is rotatably accommodated, and a motor unit (70) for driving the impeller to rotate. In this fuel pump, a plurality of recesses (35, 36) in the order of micron in expectation of expansion of recesses (20b, 20c) are formed at the positions of seal portion of at least one side of the casing corresponding to the group of recesses (20b, 20c) of the impeller (20).
Patent TW-201243900-A (TW)
Title: Metal halide lamp
Inventor: ORITO HIDEMI
IPC: H01J61/12
Filed: 2012-01-02
Abstract: A novel metal halide lamp for ultraviolet irradiation, which increases the emission of ultraviolet rays near the wavelength of 365 nm, is provided. This lamp is a metal halide lamp that mainly emits ultraviolet rays, and contains a noble gas and at least mercury (Hg) and an iron component in order to emit a strong spectrum in the ultraviolet range, particularly at a wavelength of 350 to 380 nm. The enclosed iron component contains iron iodide (FeI2) and iron bromide (FeBr2) as iron halide (FeX2), and metallic iron (Fe). Expressing each of the enclosed quantities as the enclosed quantity of metallic iron A, the enclosed quantity of iron iodide B, and the enclosed quantity of iron bromide C: the quantity of metallic iron A falls within a range of 0.5 (B + C) ≤ A ≤ 10.0 (B + C) mol/cm<SP>3</SP>; the quantity of iron halide (B + C) falls within a range of 1.0*10<SP>-7</SP> &;le; (B + C) ≤ 4.5 10<SP>-7</SP> mol/cm<SP>3</SP>; and the ratio of iron bromide to iron halide {C/(B + C)} falls within a range of {C/(B + C)} = 5 to 70%.
Patent TW-201249306-A (TW)
Title: Slide-open type electronic apparatus with a gap
Inventor: CHEN JIA-HUI
IPC: H05K5/03
Filed: 2011-05-27
Abstract: A slide-open type electronic apparatus with a gap includes a base as the system terminal; an upper lid as the display terminal on top of the base; and a lift-open structure connected to the connection positions at two sides of the base and the upper lid, such that the upper lid can be slide-open from the base. A rolling wheel is provided inside each of the two sides at the front edge on top of the base, and a rolling wheel is provided inside each of the two sides on the rear edge at the bottom of the upper lid. The four rolling wheels keep the gap constant to allow the upper lid to slide-open from the base, so that the upper lid does not incline upward or downward. With such a design, the upper lid can slide-open smoothly and stably from the base.
Patent TW-201332277-A (TW)
Title: Multi-phase inverter control device and its current control method
Inventor: CHEN HUNG-CHI
IPC: H02M7/48
Filed: 2012-01-17
Abstract: This invention provides a multi-phase inverter control device and its current control method. It includes but is not limited to a discrete circuit receiving three continuous matrix signals-inverter output current command, inverter output current, and the load voltage. The digital circuit also transforms the three matrix signals to a plurality of discrete matrix signals. Then, the multi-dimensional quantization circuit pursuant to a multi-dimensional feedback quantization current control (MDFQCC) by receiving the matrix of discrete signals and then generate the discrete matrix signal of output voltage of inverter to determines a plurality of switching signals. The drive circuit generate a plurality of drive signals of switch based on the received switching signals. This invention is able to reduce number of switching and increase system efficiency. It also extends the lifetime of switch and lowers the switching loss.
Patent TW-201333661-A (TW)
Title: Fine-tuned shift measurement platform device
Inventor: QIU YU-YING
IPC: G05G7/02
Filed: 2012-02-07
Abstract: A fine-tuned shift measurement platform device comprises a base, an adjustment unit disposed in the base, a shift base with a push part below its center in such a way that the push part is located between the manual rotary shaft and an elastic column of the adjustment unit, at least one first slide block fixed on the base, at least one second slide block fixed on the slide slot of the shift base, and at least one slide connection member in slidable connection between the first and second slide blocks, such that the first slide block can perform linear shift sliding relative to the second slide block. When the manual rotary shaft is moved toward a push position to push the push part of the shift base, the elastic column is retreated to allow the shift base to perform linear shift within a predetermined distance; when the manual rotary shaft is moved toward a retreat position, the elastic column can push the push part back to its position by its resilience.
Patent TW-201335631-A (TW)
Title: Liquid crystal lens for 3D display and manufacturing method thereof
Inventor: SU CHUN-WEI
IPC: G02B30/28
Filed: 2012-02-16
Abstract: The present invention provides a liquid crystal lens for 3D display, which includes a first substrate, a second substrate, a liquid crystal layer, a first electrode layer, and a first alignment layer. The second substrate is disposed corresponding to the first substrate. The liquid crystal layer is disposed between the first substrate and the second substrate. The first electrode layer is disposed on a side of the first substrate facing the second substrate. The first alignment layer is disposed on the first electrode layer. The first alignment layer has a plurality of first regions, and alignment directions of the first regions are gradually changed and symmetrical from a side to an opposite side. A manufacturing method thereof is also disclosed.
Patent TW-201300323-A (TW)
Title: Lithium titanate particles, active material, and method for producing lithium titanate particles
Inventor: HASHIMOTO KAZUO
IPC: H01M4/485
Filed: 2012-02-29
Abstract: Provided are: lithium titanate particles having high rate characteristics; an active material; and a method for producing lithium titanate particles. The lithium titanate particles contain a metal-substituted lithium titanate which is doped with Cr, Fe and Ni. The lithium titanate particles has a main peak intensity of anatase titanium dioxide of 5 or less, a main peak intensity of rutile titanium dioxide of 5 or less and a peak intensity corresponding to the main peak of Li2TiO3 of 3 or less when the peak intensity corresponding to the main peak of Li4Ti5O12 is taken as 100 among the peaks as determined by an x-ray diffraction method. The lithium titanate particles has a volume-based median diameter (D50) of 0.1-1 μm.
Patent TW-201300958-A (TW)
Title: Patterning process and composition for forming silicon-containing film usable therefor
Inventor: OGIHARA TSUTOMU
IPC: G03F7/11
Filed: 2012-03-13
Abstract: The invention provides a patterning process for forming a negative pattern by lithography, comprising at least the steps of: using a composition for forming silicon-containing film, containing specific silicon-containing compound (A) and an organic solvent (B), to form a silicon-containing film; using a silicon-free resist composition to form a photoresist film on the silicon-containing film; heat-treating the photoresist film, and subsequently exposing the photoresist film to a high energy beam; and using a developer comprising an organic solvent to dissolve an unexposed area of the photoresist film, thereby obtaining a negative pattern. There can be a patterning process, which is optimum as a patterning process of a negative resist to be formed by adopting organic solvent-based development, and a composition for forming silicon-containing film to be used in the process. Wherein the silicon-containing compound (A) is obtained by hydrolytically condensing a mixture comprising: one or more kinds selected form a hydrolyzable silicon compound represented by the following general formula (A-1), a hydrolyzate of the compound, a condensate of the compound, and a hydrolysis condensate of the compound; and one or more kinds of compounds each selected from a group consisting of a hydrolyzable silicon compound represented by the following general formula (A-2-1), a hydrolyzate of the compound, a condensate of the compound, a hydrolysis condensate of the compound, a reactive compound represented by the following general formula (A-2-2), a hydrolyzate of the compound, a condensate of the compound, and a hydrolysis condensate of the compound,(R2)m2(OR3)(3-m2)Si-R1-Si(R4)m4(OR5)(3-m4)(A-1)R11m11R12m12R13m13Si(OR14)(4-m11-m12-m13)(A-2-1) U(OR21)m21(OR22)m22(O)m23/2(A-2-2).
Patent TW-201319333-A (TW)
Title: Side feed system for Czochralski growth of silicon ingots
Inventor: LUTER WILLIAM L
IPC: C30B15/00
Filed: 2012-04-19
Abstract: A Czochralski growth system comprising a growth chamber, an isolation valve, a feed chamber containing feedstock, and a feeder is described. The isolation valve is disposed in at least one side wall of the growth chamber, and the feed chamber is vacuum sealed to the growth chamber through the isolation valve. The feeder is insertable into the growth chamber through the isolation valve and supplies the feedstock into the growth chamber. Preferably this system can be used for producing silicon ingots using a continuous Czochralski method.
Patent TW-201305308-A (TW)
Title: Adhesive sheet
Inventor: SAITO TAKESHI
IPC: C09J7/38
Filed: 2012-06-08
Abstract: Provided is an adhesive sheet with which there is no degradation over time in terms of chip retention during the dicing step or chip peelability during the pickup step. The invention provides an adhesive sheet for dicing and/or transport that is obtained by lamination of an adhesive composition on a substrate comprising polyvinyl chloride and a polyester plasticizer, wherein the adhesive composition of the adhesive sheet for dicing and/or transport comprises, at a mass ratio of 10:90 to 90:10, (A) a (meth)acrylic acid ester copolymer component having functional group-containing monomer units with a weight-average molecular weight of less than 350,000 and (B) a (meth)acrylic acid ester copolymer component having functional group-containing monomer units with a weight-average molecular weight of 350,000 to 2,000,000; the amount of crosslinking agent that reacts with the functional groups of the components (A) and (B) is 0.5 to 20 parts by mass per a total of 100 parts by mass of components (A) and (B); 10 to 95 mass% of the monomer units forming the component (A) are 2-ethylhexyl acrylate; and 10 to 95 mass% of the monomer units forming the component (B) are butyl acrylate.
Patent TW-201307111-A (TW)
Title: Child seat
Inventor: HARTENSTINE CURTIS M
IPC: B60N2/26
Filed: 2012-06-28
Abstract: A child seat includes a seat shell, a retractor assembly connected with the seat shell, two anchor strap portions extending outward from a rear of the seat shell and connected with the retractor assembly, and an adjustment part extending outside the seat shell. Each of the two anchor straps is provided with a fastener operable to attach with an anchor structure of a vehicle. The adjustment part is operable to actuate the retractor assembly to retract the anchor strap portions toward an interior of the seat shell.
Patent TW-201320130-A (TW)
Title: Methods of forming graphene-containing switches
Inventor: SANDHU GURTEJ S
IPC: H01G9/28
Filed: 2012-07-13
Abstract: Some embodiments include methods of forming graphene-containing switches. A bottom electrode may be formed over a base, and a first electrically conductive structure may be formed to extend upwardly from the bottom electrode. Dielectric material may be formed along a sidewall of the first electrically conductive structure, while leaving a portion of the bottom electrode exposed. A graphene structure may be formed to be electrically coupled with the exposed portion of the bottom electrode. A second electrically conductive structure may be formed on an opposing side of the graphene structure from the first electrically conductive structure. A top electrode may be formed over the graphene structure and electrically coupled with the second electrically conductive structure. The first and second electrically conductive structures may be configured to provide an electric field across the graphene structure.
Patent TW-201313774-A (TW)
Title: Light emitting polymers and devices
Inventor: HUMPHRIES MARTIN J
IPC: C08G61/12
Filed: 2012-08-06
Abstract: A polymer comprising units α , β , γ and δ wherein: unit α is present at 30 mole % to 60 mole % and is an optionally substituted arylene; unit β is present at 1 mole % to 30 mole % and is a unit comprising an optionally substituted fluorene; unit γ is present at 1 mole % to 40 mole % and comprises aryl substituted nitrogen, or an optionally substituted triazine; unit δ is present at 0.5 mole % to 15 mole % and comprises an iridium complex; and optionally up to 20 mole % of other units if the total of α , β , γ and δ is less than 100 mole %.