baber/WOPTO huggingface dataset:
Patent TW-201232818-A (TW)
Title: The LED device with uniform current distribution
Inventor: XU GUO-WEI
IPC: H01L33/14
Filed: 2011-01-19
Abstract: The present invention is an LED device with uniform current distribution, and it provides an LED device disposed with at least a through hole. The through hole is disposed through the transparent conductive layer and contacted the current blocking layer to provide power electrode disposed on the transparent conductive layer according to the through hole. Since the electrode inserted into the through hole through the connection part, the LED device after conducting, the current through the connection part of the electrode is blocked by current blocking layer and dispersed into the transparent conductive layer. It makes the distribution of the current passing through the second semiconductor layer with uniform, and increases the current distribution area of second semiconductor layer at the same time, further increase the current distribution area of the light emitting layer to enhance the luminous efficiency of LED device.
Patent TW-201232048-A (TW)
Title: Variable focus liquid lens module
Inventor: XUE YING-JIA
IPC: G02B26/02
Filed: 2011-01-21
Abstract: A variable focus lens module of the present invention comprises: a transparent upper structure having an upper conductor; a transparent lower structure having a lower conductor; a surrounding wall cooperating with the upper and lower structures to define an enclosed space; an annular confining wall protruding from the lower structure into the enclosed space and cooperating with the lower structure to define a recess; an annular conductor disposed in the enclosed space, surrounding the confining wall and cooperating with the upper and lower structures and the confining wall to define a receiving chamber; a hydrophobic layer formed on the annular conductor, the confining wall and the lower structure; a conductive liquid disposed in the receiving chamber and electrically coupled to the upper conductor; and an oil drop disposed in the receiving chamber, immiscible with the conductive liquid and filling the recess.
Patent TW-201205121-A (TW)
Title: Maintaining multiple views on a shared stable virtual space
Inventor: WEISING GEORGE
IPC: H04N13/00
Filed: 2011-01-28
Abstract: Methods, apparatus, and computer programs for controlling a view of a virtual scene with a portable device are presented. In one method, a signal is received and the portable device is synchronized to make the location of the portable device a reference point in a three-dimensional (3D) space. A virtual scene, which includes virtual reality elements, is generated in the 3D space around the reference point. Further, the method determines the current position in the 3D space of the portable device with respect to the reference point and creates a view of the virtual scene. The view represents the virtual scene as seen from the current position of the portable device and with a viewing angle based on the current position of the portable device. Additionally, the created view is displayed in the portable device, and the view of the virtual scene is changed as the portable device is moved by the user within the 3D space. In another method, multiple players shared the virtual reality and interact among each other view the objects in the virtual reality.
Patent TW-201139651-A (TW)
Title: Oil and fat composition
Inventor: KOZAKE KATSUYUKI
IPC: A23D7/005
Filed: 2011-02-25
Abstract: Provided is an oil and fat composition. When determined by the German Society for Fat Science (DGF) standard method C-III 18(09), the oil and fat composition has an MCPD-FS content (ppm) of 5 ppm or less, a diacylglycerol content of 5 mass% or greater, and a monoacylglcyerol content of 1 to 35 mass%. The oil and fat composition is a composition that has been subjected to a deodorization treatment.
Patent TW-201214942-A (TW)
Title: Accessory device with magnetic attachment
Inventor: LAUDER ANDREW
IPC: H02N13/00
Filed: 2011-03-09
Abstract: A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without fasteners and without external intervention. The magnetic attachment mechanism can be used to releasably attach an accessory device to an electronic device. The accessory device can be used to augment the functionality of usefulness of the electronic device.
Patent TW-201137323-A (TW)
Title: Illumination measurement device, illumination measurement method, control program and readable recording medium
Inventor: SAITOH HITOSHI
IPC: G01J1/00
Filed: 2011-03-22
Abstract: This invention can not only measure the illumination amount of one optical element but also measure and inspect the illumination amount of a plurality of optical elements easily and correctly without having to use an identification ID circuit used in prior arts, and measure and inspect the illumination directivity of optical element and dust adhesion failure easily and correctly, which comprises: an address designation mechanism 41 for designating address to one or more light-receiving parts from a plurality of light-receiving parts shooting the illumination state of an LED; a light quantity judgment mechanism 42 for comparing a reference with a value of a shooting signal from one or more light-receiving parts designated by the address designation mechanism 41, wherein poor light quantity is judged when the value of the shooting signal is less than the reference, and good light quantity is judged when the value of the shooting signal is greater than the reference; and a directivity judgment mechanism 43 for comparing the reference and the value of the shooting signal from one or more light-receiving parts designated by the address designation mechanism 41 to judge the quality of the illumination directivity of the LED.
Patent TW-201208248-A (TW)
Title: Motor driving circuit, cooling device using the same, and electronic device
Inventor: ISHII HIROYUKI
IPC: H02P6/06
Filed: 2011-03-25
Abstract: First and second A/D converters perform analog/digital conversion of first and second signals of a Hall signal so as to generate third and fourth signals as digital signals. A differential conversion circuit generates a fifth signal as a single-ended signal that corresponds to the difference between the third and fourth signals. An offset correction circuit corrects offset of the fifth signal so as to generate a sixth signai. An amplitude control circuit stabilizes the amplitude of the sixth signal to a predetermined target value, and generates its absolute value, thus generating a seventh signal. A control signal generating unit generates a control signal based upon the seventh signal. A driver circuit drives a motor according to the control signal.
Patent TW-201239079-A (TW)
Title: High temperature multistage continuous recycle process for the production of biodiesel
Inventor: CHANG RON-HSIN
IPC: C10G3/00
Filed: 2011-03-31
Abstract: This invention is a high temperature continuous recycle process for the production of biodiesel. Accordingly, one aspect of the present invention provides an integrated continuous process with acid catalyst and base catalyst for the esterification and trans-esterification of triglycerides and low carbon alkyl alcohol, respectively, in a series of oscillatory continuous flow reactors with recycle, operating at a temperature slightly lower than boiling point of the said low carbon alkyl alcohol. The reactions will be carried out in a series of oscillatory continuous flow reactors with recycle to produce biodiesel and glycerin. Glycerin and alcohol mixtures separated, by using mechanical separators, from the product streams of the first and the second reactors will be mixed, neutralized, and purified, by a glycerin purification process, to produce glycerin product. The low carbon alkyl alcohol and glycerin mixture produced from the third reactor will be pumped to the second reactor for further reaction. The biodiesel produced from the third reactor will be washed, by using pure water, and be purified by a biodiesel purification process to produce biodiesel product. The solution of low carbon alkyl alcohol and catalyst, generated from the biodiesel purification process and glycerin purification process, will be concentrated and recycled for process utilization by using a low carbon alkyl alcohol purification process.
Patent TW-201231833-A (TW)
Title: Clamp
Inventor: LAI TU-FA
IPC: F16B5/06
Filed: 2011-04-11
Abstract: A clamp is provided. The clamp comprises a frame and a movable structure. The movable structure is detachably connected with the frame to define a receiving space for receiving at least one substrate. After sliding along a surface of the frame to a suitable position, the movable structure is adapted to fasten together with the frame to fix the at least one substrate in the receiving space.
Patent TW-201202938-A (TW)
Title: Reducing simultaneous switching outputs using data bus inversion signaling
Inventor: DEARTH GLENN A
IPC: G06F13/16
Filed: 2011-04-11
Abstract: An apparatus includes a plurality of data lines defining a data bus for communicating data. A controller is operable to communicate a plurality of data transfers over the data bus using a plurality of data time slots, wherein for at least a subset of the data time slots the controller is operable to communicate an associated data bus inversion indicator indicating that bits communicated during the associated data time slot are inverted, the data bus inversion indicators for the subset of the data transfers are grouped into a data bus inversion vector, and the controller is operable to communicate a global data bus inversion indicator indicating an inversion of the data bus inversion vector.
Patent TW-201202017-A (TW)
Title: Method of improving lens rotation
Inventor: FRANKLIN ROSS
IPC: A61L12/04
Filed: 2011-04-22
Abstract: Ophthalmic stabilized lenses have improved rotational properties by treating them with a wetting agent after they are at least initially polymerized.
Patent TW-201209077-A (TW)
Title: Liquid-crystal alignment agent, liquid-crystal alignment film, and liquid-crystal display element
Inventor: MIKI NORITOSHI
IPC: C08G73/10
Filed: 2011-04-22
Abstract: Disclosed is a liquid-crystal alignment agent, which is used in a liquid-crystal display element obtained by means of a method that-by means of a polymer obtained from using a liquid crystal material that mixes, with a liquid crystal, a polymerizable compound polymerized by heat or ultraviolet irradiation, and polymerizing the aforementioned polymerizable compound while applying voltage to the liquid crystal layer-controls the alignment orientation of a liquid crystal during driving, and which contains at least one polymer from among a polyimide and a polyimide precursor having a side chain represented by the belowmentioned formula (1). (In formula 1: X1 is a divalent organic group selected from a single bond, -(CH2)a- (a being an integer from 1 to 10), -O-, -NH-, -N(CH3)-, -CONH-, -NHCO-, -CH2O-, -COO-, -OCO-, -CON(CH3)-, or -N(CH3)CO-; X2 is a divalent organic group selected from a single bond or -(CH2)b- (b being an integer from 1 to 10); X3 is a divalent organic group selected from a single bond, -(CH2)c- (c being an integer from 1 to 10), -O-, -NH-, -N(CH3)-, -CONH-, -NHCO-, -CH2O-, -COO-, -OCO-, -CON(CH3)-, or N(CH3)CO-; X4 indicates a divalent cyclic group selected from a benzene ring, a cyclohexyl ring, or a heterocycle, or indicates a divalent organic group having a carbon number of 12-25 and having a steroid skeleton, and any given hydrogen atom on the aforementioned cyclic groups may be replaced with a group selected from an alkyl group having a carbon number of 1-3, an alkoxyl group having a carbon number of 1-3, a fluorine-containing alkyl group having a carbon number of 1-3, a fluorine-containing alkoxyl group having a carbon number of 1-3, or a fluorine atom; X5 indicates a divalent cyclic group selected from a benzene ring, a cyclohexyl ring or a heterocycle, any given hydrogen atom on these cyclic groups may be replaced by a group selected from an alkyl group having a carbon number of 1-3, an alkoxyl group having a carbon number of 1-3, a fluorine-containing alkyl group having a carbon number of 1-3, a fluorine-containing alkoxyl group having a carbon number of 1-3, or a fluorine atom, and n is an integer from 0 to 4; and X6 is an alkyl group having a carbon number of 1-18, a fluorine-containing alkyl group having a carbon number of 1-18, an alkoxyl group having a carbon number of 1-18, a fluorine-containing alkoxyl group having a carbon number of 1-18, or a hydrogen atom.)
Patent TW-201244060-A (TW)
Title: Power management circuit and high voltage device therein
Inventor: CHEN CHE-HUNG
IPC: H01L27/04
Filed: 2011-04-27
Abstract: A high voltage device includes a high voltage transistor and a protection device. The high voltage transistor has a first terminal and a second terminal, in which the first terminal is coupled to a voltage input/output terminal. The protection device is coupled between the second terminal of the high voltage transistor and a ground terminal, and there is a parasitic effective circuit. When the voltage input/output terminal is charged based on ESD charges, the current corresponding to the ESD charges flows from the voltage input/output terminal through the high voltage transistor and the effective circuit of the protection device toward the ground terminal. A power management circuit is also disclosed herein.
Patent TW-201213394-A (TW)
Title: Modified polyamideimide resin, electrically insulating material, method for improving dielectric breakdown resistance of insulating layer, and insulated wire
Inventor: ZHONG HUI-FENG
IPC: C08L79/08
Filed: 2011-05-31
Abstract: Disclosed is a method for improving the dielectric breakdown resistance of an insulating layer, which is applied for the purpose of improving the dielectric breakdown resistance of an insulating layer that is provided on a conductor. The method for improving the dielectric breakdown resistance of an insulating layer is characterized by forming the insulating layer by coating the conductor with an electrically insulating material, which contains at least one kind of a modified polyamideimide resin that is selected from the group 1 and the group 2 mentioned below, and baking the electrically insulating material thereon. Group 1: modified polyamideimide resins which are obtained by causing a tricarboxylic acid anhydride or a derivative thereof and a diisocyanate compound or a diamino compound to react with each other in the presence of at least one polybutadiene resin or a hydrogenated product thereof Group 2: modified polyamideimide resins which are obtained by mixing at least one polybutadiene resin or a hydrogenated product thereof and a polyamideimide resin
Patent TW-201250696-A (TW)
Title: Reading method, memory controller, and memory storage device
Inventor: TSENG CHIEN-FU
IPC: G11C29/04
Filed: 2011-06-02
Abstract: A reading method adapted for a rewritable non-volatility memory module including physical blocks is provided. Each physical block includes physical pages. The reading method includes following steps. Each page is partitioned as a plurality of bits data areas. In each physical page, at least one bits data area has different length from that of the other bits data areas. A data is written into the bits data areas. The data of each bits data area is corresponding to an ECC frame. The data is read from the at least one bits data area. Because the length of the at least one bits data area is relatively short, the correction capability of data is enhanced, and also, the data can be exactly read. Furthermore, an error bit information is obtained based on the read data. According to the error bit information, the LLR table or the threshold voltage is adjusted.
Patent TW-201303847-A (TW)
Title: Electronic control apparatus and method for responsively controlling media content displayed on portable electronic device
Inventor: YE ZHOU
IPC: G01P15/00
Filed: 2011-06-29
Abstract: An electronic control apparatus including motion sensors is integrated in a portable electronic device to responsively control a media content stored in the portable electronic device, in response to motion sensor signals to flip, zoom, displace images of the media content displayed on a display field of a display thereof. Accordingly, a responsive control method includes the steps of: presetting a first threshold angle; sensing an first rotation angle of the portable electronic device to send out a first rotation sensing signal detected by a sensing module including motion sensors; and receiving the first rotation sensing signal to calculate and determine whether the first rotation angle is greater than the first threshold angle to responsively control a media content stored in an electronic control apparatus be flipped, zoomed or displaced when the first rotation angle is greater than the first threshold angle.
Patent TW-201207909-A (TW)
Title: Handling beam glitches during ion implantation of workpieces
Inventor: LOW RUSSELL J
IPC: H01L21/265
Filed: 2011-06-29
Abstract: Glitches during ion implantation of a workpiece, such as a solar cell, can be compensated for. In one instance, a workpiece is implanted during a first pass at a first speed. This first pass results in a region of uneven dose in the workpiece. The workpiece is then implanted during a second pass at a second speed. This second speed is different from the first speed. The second speed may correspond to the entire workpiece or just the region of uneven dose in the workpiece.
Patent TW-201202397-A (TW)
Title: Phosphor composition, lighting apparatus, and method of producing light
Inventor: SAMBANDAN EKAMBARAM
IPC: C09K11/79
Filed: 2011-07-06
Abstract: Disclosed herein are phosphor compositions which can exhibit a broad emission spectrum and improved color rendering index (CRI) relative to conventional phosphor materials. The phosphor compositions may, in some embodiments, be represented by the Formula I: (RE2-x+yCexAk1-y)(MG4-z-rSirMnz)(Si1-ePe)O12-rNr, wherein RE comprises at least one rare earth metal; Ak comprises at least one alkaline earth metal; MG comprises at least one main group element; x is greater than 0 and less than or equal to 0.2; y is less than 1; z is greater than 0 and less than or equal to 0.8; e is about 0 or less than or equal to 0.16; r is about 0 or less than or equal to 1; and z is about the sum of e and y. Also disclosed herein are lighting apparatuses including the phosphor compositions, as well as methods of making and using the phosphor compositions.
Patent TW-201206666-A (TW)
Title: Cutter
Inventor: MOCHIZUKI MASANORI
IPC: B26F1/44
Filed: 2011-07-13
Abstract: Disclosed is a cutter A that cut off a thin workpiece W through swinging and crossing a movable blade 2 with respect to a fixed blade 1, and characterized in that a horizontal hole 34 is formed in a sidewall 3A of a machine rack 3 that is provided with a blade installation groove 32 for retaining the fixed blade 1. Further, a blade carrier surface 33 of the blade installation groove 32 forms a long hole 35 penetrating the horizontal hole 34. A fixing bolt 11 passes from the horizontal hole 34 through the long hole 35 to screw at the fixed blade 1 mounted on the blade carrier surface 33, and the fixing bolt 11 is tightly screwed at the position where the movable blade descends to a workpiece cutting position to contact the fixed blade 11, so as to form a state in which there is no gap between the movable blade 2 and the fixed blade 1 during cutting the workpiece, thus fixing the fixed blade 1 in the blade installation groove 32. The cuter A thus constituted can still effectively control cracks of the incision even in the case of long sheet (film) workpiece W and obtain a fine and smooth cutting plane
Patent TW-201249088-A (TW)
Title: Systems and methods for flyback power converters with switching frequency and peak current adjustments
Inventor: Fang lie-yi
IPC: H02M3/325
Filed: 2011-07-29
Abstract: System and method for regulating a power converter. The system includes a comparator configured to receive a first signal and a second signal and generate a comparison signal based on at least information associated with the first signal and the second signal. The first signal is associated with at least an output current of a power converter. Additionally, the system includes a pulse-width-modulation generator configured to receive at least the comparison signal and generate a modulation signal based on at least information associated with the comparison signal, and a driver component configured to receive the modulation signal and output a drive signal to a switch to adjust a primary current flowing through a primary winding of the power converter. The modulation signal is associated with a modulation frequency corresponding to a modulation period.
Patent TW-201302231-A (TW)
Title: Color enhancement utilizing up converters and down converters
Inventor: BOURKE FREDERIC A JR
IPC: A61K8/21
Filed: 2011-08-05
Abstract: A light emitting composition including first color emitters and second color emitters. The first color emitters are configured to emit, upon exposure to an energy source, visible light at a target color in response to absorption of energy across a first band of wavelengths. The second color emitters are configured to emit, upon exposure to the energy source, visible light at the target color in response to absorption of energy across a second band of wavelengths. The light intensity observable at the target color is enhanced relative to reflected white light without emission from the first and second color emitters. The light emitting composition can be a part of a paint, an ink, a fabric, a thread, a road sign, a highway marking, an automobile, a boat, a plane, a reflector, a building product, a concrete product, an epoxy product, a jewelry product, colored contact lens, a candle product, a rubber product, a plastic product, or other colored surface.
Patent TW-201210773-A (TW)
Title: Dust management system in a table saw
Inventor: FROLOV ANDREW
IPC: B27G3/00
Filed: 2011-08-09
Abstract: A table saw is disclosed. The table saw includes a table top which includes an opening configured to receive a saw blade, and a motor positioned under the table top and configured to rotate the saw blade about an axis of rotation, wherein a midline that defines a front portion and a rear portion of the saw blade extends through the saw blade at the axis of rotation and is perpendicular with respect to the table top when the saw blade is perpendicular with respect to the table, a blade case positioned under the table top, the blade case including a blade chamber defined by a first wall on one side of the blade, a second wall on an opposite side of the blade, and a third wall along an outer perimeter of the blade chamber, and at least one dust deflector positioned within the blade chamber between the axis of rotation and the third wall of the blade chamber, the at least one dust deflector extending through the midline.
Patent TW-201227673-A (TW)
Title: Display device including display element having memorability
Inventor: NOSE MASAKI
IPC: G09G3/20
Filed: 2011-08-17
Abstract: A display device includes a display element that maintains its display state even when no longer driven; a capacitance detecting circuit that detects a capacitance of the display element; and a driving condition adjusting circuit that drives the display element under predetermined driving conditions to set the display element to the display state, and that adjusts driving conditions for the display element on the basis of the capacitance of the display element exhibiting the display state detected by the capacitance detecting circuit.