baber/WOPTO huggingface dataset:
Patent TW-201221090-A (TW)
Title: Chair structure and method of assembling the same
Inventor: TUCKEY PETER R
IPC: A47C4/00
Filed: 2011-11-25
Abstract: A chair structure comprises a seat frame having a first coupling element, a support base, and a pivot link assembly mounted on the support base. The pivot link assembly includes a pivot axle, and a second coupling element pivotally mounted around the pivot axle. The second coupling element includes a latch operable to lock the first coupling element with the second coupling element when the seat frame is assembled with the support base, and unlock the first coupling element from the second coupling element for allowing separation of the seat frame from the support base. The present invention also provides a method of assembling the chair structure.
Patent TW-201223869-A (TW)
Title: Method of manufacturing granulated silica powder, method of manufacturing vitreous silica crucible
Inventor: SUDO TOSHIAKI
IPC: C01B33/18
Filed: 2011-11-30
Abstract: The present invention provides a method of manufacturing a vitreous silica crucible having a transparent layer by use of waste vitreous silica, and silica powder suitable for the manufacturing. According to the present invention, there is provided a method of manufacturing granulated silica powder comprising a process for pulverizing waste vitreous silica generated in a manufacturing process of a vitreous silica crucible to form silica fine powder having an average particle diameter of 100 μ m or less, and a process for granulating the silica fine powder to obtain granulated silica powder having an average particle diameter of 50 μ m or more under helium atmosphere.
Patent TW-201324254-A (TW)
Title: Pointing device
Inventor: LIU CHIA-MING
IPC: G06F3/033
Filed: 2011-12-07
Abstract: A pointing device including a base plate, a flexible carrier, and a plurality of sensors is provided. The base plate has a base plane. The flexible carrier with three-dimensional figure relative to the base plane stands on the base plate. The flexible carrier has a forcing portion and a plurality of carrying portions linking with the forcing portion. The forcing portion is over the base plane. The carrying portion is located between the forcing portion and the base plate.
Patent TW-201327900-A (TW)
Title: High efficiency LED lighting device
Inventor: LIU WEN-HUANG
IPC: H01L33/00
Filed: 2011-12-16
Abstract: The present invention provides a high efficiency LED lighting device, which is made of a substrate. The substrate is provided thereon with at least a light emitting module, which includes a plurality of LEDs thereon, to form an outer circle region and an inner circle region, wherein the height of the LEDs of the outer circle region is greater than that of the inner circle region LEDs; or the interval of the LEDs of at least one circle in the outer circle region is smaller than that of the inner circle region LEDs, and the height of the LEDs of the outer circle region is greater than that of the inner circle region LEDs. The present invention can provide higher light uniformity and better luminance, and the structure is simple and may be applied to particular illumination industries, such as curing.
Patent TW-201327938-A (TW)
Title: LED package
Inventor: TSANG JIAN-SHIHN
IPC: H01L33/50
Filed: 2011-12-19
Abstract: An LED package includes a base, two electrodes on the base, an LED chip electrically connected with the electrodes, a package layer, phosphor particles and spread particles mixed in the package layer. The average diameter of the spread particles is smaller than the average diameter of the phosphor particles. In the package layer, the concentration of the spread particles away from the LED chip is higher than the concentration of the spread particles near the LED chip, and the concentration of the phosphor particles near the LED chip is higher than the concentration of the phosphor particles away from the LED chip.
Patent TW-201237117-A (TW)
Title: Salts and dyes
Inventor: AKASAKA TETSUO
IPC: C09B69/02
Filed: 2012-01-17
Abstract: The present invention provides a salt which has excellent solubility in organic solvents and is characterized by comprising an n-valent organic metal anion Mn- of a metal atom capable of forming a metal ion of divalence or more and an onium cation salt of a dye capable of reacting with the organic metal anion to form a salt, and satisfying a specified necessary condition when the organic metal anion forms a compound represented by the formula (I): Mn- nZ+.
Patent TW-201337312-A (TW)
Title: Weather detecting system and street lamp system using the same
Inventor: WANG CHI-CHIH
IPC: F21S13/10
Filed: 2012-03-09
Abstract: A weather detecting system includes a plurality of weather stations positioned at different areas. Each weather station includes a processor module, a power controller, a detecting module, a transmitter module, a receiver module and a display device. The detecting module detects the weather condition of the present area. The transmitter module transmits the weather condition of the present area to other weather stations. The receiver module receives the weather condition transmitted by other weather stations. The display device shows the weather conditions of each weather station according to requirement of users. A street lamp using the weather detecting system is also provided.
Patent TW-201340472-A (TW)
Title: Electrical connector and electrical assembly
Inventor: HO SAN-CHI
IPC: H05K1/18
Filed: 2012-03-21
Abstract: An electrical assembly including a circuit board and the electrical connector is provided. The circuit board includes a front side, a rear side, a plurality of pin holes, an accommodating opening and a locating opening. The electrical connector includes a body and a plurality of pins. The body accommodated in the accommodating opening has a plug-hole and a locating block. The pins extend from the body and pass the pin holes separately. When the pins pass the pin holes from the front side, the locating block is accommodated in the locating opening and the plug-hole has a distance with the front side. When the pins pass the pin holes from the rear side, the locating block leans against the rear side and the plug-hole has the distance with the front side. An electrical assembly applying a mirror board as its circuit board for unifying the component assembly process is also provided.
Patent TW-201251189-A (TW)
Title: Rapid thermal processing for SOFC manufacturing
Inventor: HALLUM RYAN
IPC: H01M8/00
Filed: 2012-03-23
Abstract: Methods of heat treating at least one component of a solid oxide fuel cell (SOFC) system. The method includes heating the at least one component with a rapid thermal process, wherein the rapid thermal process heats at least a portion of the component at a rate of approximately 50 DEG C/sec or more.
Patent TW-201310991-A (TW)
Title: Collapsible cover
Inventor: CHEN SHIH-YING
IPC: H04N5/64
Filed: 2012-03-27
Abstract: A collapsible cover applying for protecting or supporting a portable electronic device is provided. The collapsible cover has a supporting member and a fixing member. The supporting member has a plurality of first separations, a convergent part and a plurality of first slab-shaped parts, wherein each first separation is connected to the convergent part. The fixing member is connected to the supporting member to fix the portable electronic device. When the first slab-shaped parts are disposed at the same surface, the supporting member covers the portable electronic device. When a spatial structure is formed by the first separations, the convergent part and the first slab-shaped parts, the supporting member supports the portable electronic device.
Patent TW-201238636-A (TW)
Title: Shielding in a separation column
Inventor: GERSHTEIN VLADIMIR YLIY
IPC: B01D3/32
Filed: 2012-03-27
Abstract: A liquid distributor and method for distribution of a liquid in a mass transfer column, the distributor includes at least one riser comprising at least one riser wall, the at least one riser wall extends from a first surface of the distributor in a first direction of the mass transfer column; at least one shield, the at least one shield extends from a second surface of the distributor opposite the first surface and extending in a second direction opposite the first direction; and at least one liquid distribution aperture extending from the first surface of the distributor through the second surface of the distributor, the at least one shield has a length extending in the second direction such that a gap is created between the at least one shield and a packing, the height of the gap between the shield and the packing is about 10 mm to 75 mm.
Patent TW-201324287-A (TW)
Title: Optical touch module and related method of rotary angle adjustment
Inventor: CHENG KAI-CHUNG
IPC: G06F3/042
Filed: 2012-04-05
Abstract: A method of adjusting a rotary angle of an optical touch module is disclosed in the present invention. The method includes measuring a length and a width of a panel; measuring a first moving distance and a second moving distance of a sensor of the optical touch module as moving from the first position to the second position; calculating a first projecting distance and a second projecting distance of the sensor at the first position according to the length and width of the panel; calculating a first angle and a second angle of the sensor at the second position according to the first moving distance, the second moving distance, the first projecting distance and the second projecting distance; and calculating the rotary angle of the sensor that moves from the first position to the second position according to the first angle and the second angle.
Patent TW-201341630-A (TW)
Title: Micro bubble pipeline system
Inventor: CHEN WEN-PING
IPC: E03D11/17
Filed: 2012-04-13
Abstract: A micro bubble pipeline system composed of a water inlet, an air intake valve, a pump, a pressure cylinder arranged in sequence from one end of the pipeline and a micro bubble generator arranged at the other end of the pipeline. Wherein a pressure sensor is disposed at the top of pressure cylinder to sense the water pressure of the pressure cylinder and outputs a sensing signal and at least a pressure control valve is installed at the pipeline between the water inlet and the air intake valve. The pressure control valve is used to receive the sensing signal outputting from the pressure sensor, the pressure control valve is driven to operate according to the sensing signal, and the opening of the pressure control valve is adjusted according to the water pressure of the pressure cylinder in order to control the water flow entering the pressure cylinder for maintaining a constant pressure state of the water pressure in the pressure cylinder, thereby achieving the function of constant pressure in the micro bubble pipeline system without the problems that likely arise in the prior art.
Patent TW-201245349-A (TW)
Title: Copolymer for organic antireflective film, monomer, and composition comprising the copolymer
Inventor: LEE JIN-HAN
IPC: H01L21/027
Filed: 2012-04-25
Abstract: Disclosed are a copolymer for organic antireflective films containing a repeating unit represented by the following formula (1), a monomer for the copolymer, and an organic antireflective film composition including the copolymer: wherein in the formula (1), R1, R2, R3, A, m and n respectively have the same meanings as defined in the detailed description of the disclosure. The organic antireflective film composition including the copolymer for organic antireflective films has an increased refractive index and exhibits excellent effects when produced into an antireflective film, and hydrophilicity and hydrophobicity of a coating film produced from the composition can be regulated, so that excellent compatibility with resists can be obtained.
Patent TW-201343452-A (TW)
Title: Bicycle seat rail structure
Inventor: Zeng shi-yuan
IPC: B62J1/08
Filed: 2012-04-26
Abstract: The present invention provides a bicycle seat rail structure with excellent shock absorption effect for reducing impact force and pressure on the human perineum portion. The seat rail 1 is joined with the seat 2, and then fixed with the bicycle seat bracket 3 to become an elastic cushionig mechanism of the seat 2. The present invention is characterized in that: the seat rail 1 is made by bending a rod, and is composed of a fixing portion 1a fixed on the seat bracket 3, a cushioning portion 1b fixing below the flow guide channel 2a of the seat 2, and an elastic supporting portion 1c supporting below the left and right butterfly wings 2b of the seat 2. The fixing portions 1a are two horizontal straight rods 15. The cushioning portions 1b are two arch-shaped elastic supporting rods extending upward from the front ends of the horizontal straight rods 15. The supporting portion 1c are two inclined supporting rods extending upward, backward and outward from the rear ends of the horizontal straight rods 15.
Patent TW-201304542-A (TW)
Title: Video signal processing apparatus and method
Inventor: KOIZUMI MAKI
IPC: H04N7/01
Filed: 2012-05-30
Abstract: A frequency distribution monitor unit partitions, into a plurality of classes, a size of a vertical component of a motion vector, and detects a frequency of the number of occurrences at which the vertical component occurs in each of the classes. In a case where the vertical component of the motion vector exceeds a predetermined threshold value in predetermined specific classes, the offset control unit creates offset signals which shift read addresses in the vertical direction in delay units. A selection control unit controls to shift, in the vertical direction, pixel data selected by delay selection units.
Patent TW-201350430-A (TW)
Title: Recycled utilization method of nitric acid for wet process for surface treatment
Inventor: FU HSIN-MING
IPC: C01B21/46
Filed: 2012-06-04
Abstract: This invention discloses a recycled utilization method of nitric acid for a wet process for surface treatment, comprising: the collection treatment for collecting a treatment solution in a collection storage tank to form a storage solution; the filtration treatment for receiving the storage solution and filtering larger nitrate salt to form a filtrate not containing nitrate salt and a concentrate containing nitrate salt, wherein the filtrate is sent back to the collection storage tank; the distillation treatment for heating nitric acid and water with lower boiling point in the concentrate to form nitric acid mixture steam and leaving high boiling point solution; the condensation treatment for cooling the nitric acid mixture steam to nitric acid solution and sending the same back to the collection storage tank; and the electrodeposition treatment for reducing metal ions in the high boiling point solution to the metal state by using electric power and leaving sulfuric acid, which is then further sent back to the distiller. Therefore, the purposes of nitric acid recovery and reuse and zero emission can be met.
Patent TW-201401706-A (TW)
Title: Wireless charge method and apparatus
Inventor: LEE CHIEN-HSIN
IPC: H02J50/10
Filed: 2012-06-29
Abstract: A wireless charge method and apparatus is disclosed. The wireless charge apparatus comprises: a first circuit board comprising a plurality of first sensing points; a second circuit board comprising a plurality of second sensing points, wherein each first sensing point corresponds each second sensing point, and a elastic element is mounted between the first sensing point and the second sensing point; wherein the first sensing point accepts a pressure to compress the elastic element so as to close the first sensing point to the second sensing for generating a sensing signal.
Patent TW-201402899-A (TW)
Title: Multilayered fiber heat insulation material structure
Inventor: CHIEN TOMAS JUNG-FU
IPC: D04B5/00
Filed: 2012-07-13
Abstract: The invention provides a multilayered fiber heat insulation material structure formed mainly by clamping parallel long cotton fiber webs, which have been processed by folding, between two layers of upper and lower short cotton fiber webs added with hot melt fiber. After cross-lamination shaping and thermal-setting, a structure having multilayered fiber stacked layers is formed. Then, it is cut and sewed between a surface cloth and a lining cloth of the upper and lower surface layers to form the heat insulation material structure having multilayered fiber layers. By utilizing the cohesion between fibers of the short cotton fiber web, the horizontal positioning between the parallel long cotton fiber web is fixed. However, the flexible stretching feature of the parallel long cotton fiber web in the vertical direction is retained, so that the long cotton fiber webs clamped between the short cotton fiber webs within the heat insulation material can be flexibly moved in the middle of the fiber layer to avoid the situations of fiber sticking or worse resilience. The whole heat insulation material does not become rigid and lose the skin-tightness caused by the thickness of cotton layer, thereby keeping the skin-tight sag with good softness. Simultaneously, the long cotton fiber web layer can be integrally combined with the sewing place of the surface and lining cloths to effectively loosen the sewing gaps, thereby improving the problems of crack on cotton webs due to pulling/dragging and water rinsing.
Patent TW-201312686-A (TW)
Title: Anti-etching layer, semiconductor processing device and manufacturing method thereof
Inventor: HE XIAO-MING
IPC: H01L21/67
Filed: 2012-07-26
Abstract: An embodiment of the present invention provides an anti-etching layer, semiconductor processing device and its manufacturing method. The semiconductor processing device includes a processing chamber. The processing chamber is configured to introduce with source gas to perform corresponding processes for substrates placed in the processing chamber. The processing chamber is further configured to contain plasma. The processing chamber includes a plurality of processing parts therein. The semiconductor processing device further includes an anti-etching layer covering surfaces of the processing chamber and/or the processing parts exposed to the plasma. The anti-etching layer is configured to resist the etching from plasma etching and protect the processing chamber and/or the processing parts. The present invention utilizes the anti-etching layer to protect the processing chamber and the processing parts, preventing the processing chamber and the processing parts from being damaged by the plasma, and further increasing service life of the processing chamber and the processing parts.
Patent TW-201314804-A (TW)
Title: Semiconductor device and method of forming protection and support structure for conductive interconnect structure
Inventor: LIN YAOJIAN
IPC: H01L21/60
Filed: 2012-08-14
Abstract: A semiconductor device has a semiconductor wafer with plurality of contact pads. A first insulating layer is formed over the semiconductor wafer and contact pads. A portion of the first insulating layer is removed, exposing a first portion of the contact pads, while leaving a second portion of the contact pads covered. An under bump metallization layer and a plurality of bumps is formed over the contact pads and the first insulating layer. A second insulating layer is formed over the first insulating layer, a sidewall of the under bump metallization layer, sidewall of the bumps, and upper surface of the bumps. A portion of the second insulating layer covering the upper surface of the bumps is removed, but the second insulating layer is maintained over the sidewall of the bumps and the sidewall of the under bump metallization layer.
Patent TW-201250281-A (TW)
Title: Imaging lens assembly
Inventor: TSAI TSUNG-HAN
IPC: G02B13/18
Filed: 2012-08-30
Abstract: An imaging lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with negative refractive power has a concave object-side surface, and the object-side surface and an image-side surface of the first lens element are aspheric. The second lens element has refractive power. The third lens element has positive refractive power. The fourth lens element has negative refractive power. The fifth lens element with positive refractive power has a convex object-side surface and a concave image-side surface, wherein the object-side surface changes from convex at the paraxial region to concave at the peripheral region, and the object-side surface and the image-side surface of the fifth lens element are aspheric. When the specific condition is satisfied, the aberration generated from the paraxial field to the peripheral field can be corrected for increasing the field of view and reducing the distortion of the imaging lens assembly.
Patent TW-201345796-A (TW)
Title: Plastic corrugated container with improved fold lines and method and apparatus for making same
Inventor: MCMAHON WILLIAM F
IPC: B31B50/25
Filed: 2012-10-12
Abstract: A reusable plastic container is provided. The container includes a plastic container body having opposing side panels and opposing end panels. The container body also includes top side panel flaps attached to a top portion of each side panel, and bottom side panel flaps attached to a bottom portion of each side panel. The container body has top end panel flaps attached to a top portion of each end panel, and bottom end panel flaps attached to a bottom portion of each end panel. The top and bottom side panel flaps are each defined with respect to the side panels by a fold line. The fold lines including at least one scored portion and at least one welded portion.
Patent TW-201416081-A (TW)
Title: Rutin-rich extract and method of making same
Inventor: MINAMI KAZUNOBU
IPC: A61K36/00
Filed: 2012-10-22
Abstract: A method of obtaining a rutin-rich extract from a plant and a rutin-rich extract of Uncaria elliptica thus obtained.
Patent TW-201331493-A (TW)
Title: Chainring
Inventor: REITER MARKUS
IPC: F16H55/30
Filed: 2012-10-26
Abstract: A solitary chainring of a bicycle front crankset for engaging a drive chain, including a plurality of teeth formed about a periphery of the chainring, the plurality of teeth consisting of an even number. The plurality of teeth includes a first group of teeth and a second group of teeth arranged alternatingly between the first group of teeth. The first group of teeth and the second group of teeth are equal in number. Each of the first and second group of teeth include an outboard side and an inboard side opposite the outboard side and each tooth of the first group of teeth includes at least a first protrusion on the outboard side thereof and each tooth of the second group of teeth are free of the first protrusions on the outboard side and the inboard side.
Patent TW-201417700-A (TW)
Title: Hydroponic plant cultivation device
Inventor: KUO CHOU-CHIANG
IPC: A01G31/02
Filed: 2012-11-15
Abstract: A hydroponic plant cultivation device includes a basin for accommodating a nutrient liquid, a plurality of first protrusion portions, and a plurality of second protrusion portions. The basin includes at least a pair of opposite first long sidewall and second long sidewall. The first protrusion portions are in contact with the first long sidewall but spaced apart from the second long sidewall to form a first opening, respectively. The second protrusion portions are in contact with the second long sidewall but spaced apart from the first long sidewall to form a second opening, respectively. The first protrusion portions and the second protrusion portions are alternately arranged in the basin. Extending directions of the first protrusion portions and second protrusion portions are perpendicular to an inlet direction of the nutrient liquid.