baber/WOPTO huggingface dataset:
Patent TW-201013469-A (TW)
Title: User input device with planar light guide illumination plate
Inventor: LEONG YAT KHENG
IPC: G06F3/033
Filed: 2009-06-29
Abstract: A user input device to generate an optical navigation signal based on an edge-lit pattern. The user input device includes an optical element, a light source, a sensor array, and a navigation engine. The optical element includes a finger interface surface. At least a portion of the optical element exhibits total internal reflection (TIR). The light source provides light to the finger interface surface. The sensor array detects light reflected from the finger interface surface in response to contact between a finger and the finger interface surface. The contact between the finger and the finger interface surface disrupts the TIR and causes light to be reflected out of the optical element towards the sensor array. The navigation engine generates lateral movement information, which is indicative of lateral movement of the finger relative to the sensor array, in response to the detected light.
Patent TW-201016645-A (TW)
Title: Amino acid derivatives
Inventor: OOKUBO TOMOHIRO
IPC: A61K31/197
Filed: 2009-09-17
Abstract: Provided is a novel amino acid derivative having excellent analgesic effect. The amino acid derivatives is a novel compound exhibiting excellent analgesic effect not only on nociceptive pain mode animals but also on neuropathic pain mode animals, and is useful as a drug for treating various pain conditions represented as acute or chronic pain or neuropathic pain.
Patent TW-201110949-A (TW)
Title: Displacement leaf spring and artificial intervertebral disc containing the same
Inventor: TSUANG YANG-HWEI
IPC: A61F2/44
Filed: 2009-09-18
Abstract: A displacement leaf spring and an artificial intervertebral disc containing the same, particularly about the artificial intervertebral disc using the displacement leaf spring to cushion axial compression, wherein the artificial intervertebral disc including a displacement leaf spring and the displacement leaf spring further includs an upper plate, an inclined plate and a lower plate. The upper plate has a first breach and the inclined plate has a first connecting side which connects to one side of the first breach. There is an angle between the inclined plate and the upper plate. The inclined plate has a second breach and the lower plate has a second connecting side which connects to one side of the second breach. There is an angle between the lower plate and the inclined plate, and the lower plate parallels the upper plate. The artificial intervertebral disc equipped with the displacement leaf spring further comprises a top plate, a bottom plate, a core structure and a socket structure. The top and bottom plate connect the upper and lower side of the artificial intervertebral disc respectively. The form of the core structure fits in the socket structure. The core structure and the socket structure are installed between the top and bottom plate to make the artificial intervertebral disc have a wide range of activity angle and capability to cushion the axial compression.
Patent TW-201113613-A (TW)
Title: Active device array substrate and display panel thereof
Inventor: LO WAN-YU
IPC: G09F9/35
Filed: 2009-10-05
Abstract: A display panel including an active device array substrate, an opposite substrate and a display medium is provided. The active device array substrate includes a substrate, scan lines, data lines, pixel units, and data signal transmission lines. The scan lines and data lines define a plurality of pixel areas on the substrate. Each pixel unit is disposed within one of the pixel areas respectively, and each pixel unit includes a plurality of sub-pixel units. The sub-pixel units within the same pixel unit are electrically connected with the same data line, and each sub-pixel unit within the same pixel unit is electrically connected with one of the scan lines respectively. Each data signal transmission line is electrically connected with one of the data lines, and an extending direction of the data signal transmission line is substantially parallel with an extending direction of the scan lines.
Patent TW-201113835-A (TW)
Title: Intelligent image detecting method, intelligent image detecting system and intelligent image detecting software
Inventor: WANG CHICH-CHIANG
IPC: G08B25/10
Filed: 2009-10-07
Abstract: An intelligent image detecting method includes the steps of: capturing an image frame of a scene, and dividing the image frame into areas; checking each area and defining each area as an initial background area; after every period, capturing an image frame of scene, and dividing the image frame into areas; checking each area, defining areas different from the corresponding initial background areas as article areas, and defining areas same as the corresponding initial background areas as background areas; analyzing article areas to building an article model and analyzing characteristics of the article model; according to the characteristics of the article model, defining the article areas as an article; through variation of the article, determining a type of an event and issuing corresponding action.
Patent TW-201114031-A (TW)
Title: A structure of high electron mobility transistor, a device comprising the structure and a metnod of producing the same
Inventor: CHANG EDWARD YI
IPC: H01L29/778
Filed: 2009-10-07
Abstract: Disclosed herein are a structure of a GaAs metal oxide semiconductor pseudomorphic high electron mobility transistor (MOS-PHEMT) suitable for use as a semiconductor device, and a method of producing the same. The MOS-PHEMT structure is characterized in having a gate dielectric layer formed by atomic deposition from a gate dielectric selected from the group consisting of Al2O3, HfO2, La2O3, and ZrO2; thereby tendering the semiconductor device comprising the same, such as a high frequency switch device, to have less DC power loss, less insertion loss and better isolation.
Patent TW-201108399-A (TW)
Title: Integrated circuit structure and memory array
Inventor: RENN SHING-HWA
IPC: H01L27/105
Filed: 2009-10-09
Abstract: An integrated circuit structure includes a plurality of first doped regions disposed in a substrate in a matrix having odd columns and even columns each immediately adjacent to a corresponding one of the odd columns, a plurality of buried bit lines disposed in the substrate to electrically connect to the plurality of first doped regions of the same odd column in the matrix, and a plurality of surface bit lines disposed above an uppermost surface of the substrate, wherein each of the surface bit lines electrically connects to the first doped regions of the same even column in the matrix.
Patent TW-201113971-A (TW)
Title: Roller conveying device
Inventor: CHEN HSIN-CHUAN
IPC: H01L21/677
Filed: 2009-10-14
Abstract: A roller conveying device including at least one rolling rod, a plurality of roller, and a plurality of circular washer is provided. The rollers are wrapped around the rolling rod, and there is at least one groove circularly installed on the circumference of each roller, wherein each groove has a pair of side walls opposite to each other, and the side walls have rough surface. The circular washers are disposed in the groove of each roller.
Patent TW-201113171-A (TW)
Title: Vehicle display with function of displaying a number of speeds
Inventor: KUO YUH-CHYI
IPC: B60K37/00
Filed: 2009-10-14
Abstract: The invention relates to a vehicle display with function of displaying a number of speeds. The vehicle display includes a base, a frame, and a vision cover. A number of stationary parts are arranged around the boundary of the bottom. A number of display parts are arranged on the surface of base. The frame has openings corresponding to the display parts. The vision cover covers the top of frame and is hooked with the base. The speed indication area of base includes a first indication plate which includes a pointer on it. The pointer has a first indication part and a second indication part. A second indication plate is arranged at the top of the pointer. The boundary of the second indicator includes a channel which does not cover the second indication part. When the pointer moves in accordance with the velocity of the vehicle, the second indication part is not covered by the indication on the second indication plate and can easily read the current velocity.
Patent TW-201023670-A (TW)
Title: Light emitting diode driving apparatus
Inventor: LOEBL HANS-PETER
IPC: H05B44/00
Filed: 2009-10-19
Abstract: A light emitting diode driving apparatus (1) comprises an arrangement (10) for supplying a signal to light emitting diodes (11, 12). The light emitting diodes (11, 12) comprise different internal impedances (41, 42) for producing different light outputs in response to a parameter of the signal having different values. As a result, the light emitting diodes (11, 12) can be driven relatively independently from each other. Each light output may have an intensity and/or a color. Different light outputs may have different intensities for dimming purposes and/or different colors for color tuning purposes. The parameter may comprise a frequency parameter and/or a timing parameter. The light emitting diodes (11, 12) may form parts of a serial branch, for example when being stacked organic light emitting diodes, or may form part of parallel branches. The internal impedances (41, 42) may comprise capacities (21, 22) and resistivities (31, 32).
Patent TW-201115407-A (TW)
Title: Control device and control method for image display
Inventor: SUN CHENG-KUANG
IPC: G06F3/033
Filed: 2009-10-26
Abstract: A control device for an image display includes at least two reference points, a modulation unit and a remote controller. The modulation unit modulates the light of a predetermined spectrum generated by the reference points with a brightness variation cycle. The modulation unit controls the reference points to emit with a first brightness within a first period of the brightness variation cycle and controls the reference points to emit with a second brightness within a second period of the brightness variation cycle, wherein the first brightness and the second brightness are not zero gray level. The remote controller captures the light of the predetermined spectrum with a sampling cycle and demodulates an image variation of the reference points with respect to the remote controller. The present further provides a control method for an image display.
Patent TW-201116422-A (TW)
Title: Bicycle wheel rim having side wall reinforcement structure
Inventor: CHEN CHAO-YING
IPC: B60B21/02
Filed: 2009-11-05
Abstract: A bicycle wheel rim having a side wall reinforcement structure comprises two circular side walls having the same central axis and opposed to each other from the right and left directions. The side walls respectively have at least a first stage difference portion protruding laterally. By respectively disposing the protruding first stage difference portions on the side walls, without increasing the weight of wheel rims, the structural strength of a bicycle wheel rim is greatly enhanced so that the bicycle wheel rim of the invention has advantages of light weight and reinforced structure.
Patent TW-201117542-A (TW)
Title: A power converter control circuit and method
Inventor: CHIU BO-YI
IPC: H02M3/156
Filed: 2009-11-11
Abstract: The present invention provides a power converter control circuit and method. The output voltage of the converter is detected for starting a Time-Optimal Control function when the difference of output voltage is larger than a preset value. The time period T1 between the detection of the output voltage difference and a time, when the inductance current rises to the output current of the converter, is evaluated by using the slew rate of the output voltage at the detection and then the time period T2 and T3 are evaluated by using T1. Because the evaluation process includes parasitic resistance to evaluate the time period T1, T2 and T3, the output voltage can return to steady value correctly and avoid entering Time-Optimal Control function again and again.
Patent TW-201103117-A (TW)
Title: Semiconductor device
Inventor: SHIN SANG-HOON
IPC: H01L23/525
Filed: 2009-11-12
Abstract: A semiconductor device includes a first transmission line and a second transmission line disposed at different layers; a contact fuse coupled with the first transmission line and the second transmission line; a power driver configured to apply an electric stress to the contact fuse; and a fuse state output unit configured to output a fuse state signal having a logic level corresponding to an electric connection state of the contact fuse.
Patent TW-201027073-A (TW)
Title: Biomarkers useful in liver fibrosis diagnosis
Inventor: TSENG TZU-LING
IPC: G01N33/573
Filed: 2009-12-01
Abstract: Identification of urokinase-type plasminogen, matrix metalloproteinase 9, and -2-microglobulin as novel biomarkers associated with liver fibrosis and uses thereof in diagnosing liver fibrosis.
Patent TW-201032887-A (TW)
Title: Process for the recovery of ammonia from a gaseous stream
Inventor: CASARA PAOLO
IPC: C01C1/12
Filed: 2009-12-31
Abstract: The present invention relates to a process for the recovery of ammonia contained in a gaseous stream, said process comprising the following phases: (a) subjecting the gaseous stream containing ammonia to a washing with an aqueous washing solution having a pH lower than 7.0, with the formation of a purified gaseous stream and an aqueous solution containing an ammonium salt; (b) subjecting the aqueous solution containing the ammonium salt coming from phase (a) to a distillation process with a hydrophobic microporous membrane at a temperature ranging from 50 to 250 DEG C and a pressure ranging from 50 KPa to 4 MPa absolute with the formation of a regenerated washing solution and a gaseous stream comprising NH3 and H2O; (c) recycling said regenerated washing solution to phase (a). The present invention also relates to the equipment for carrying out the above process.
Patent TW-201123468-A (TW)
Title: Solar cell and the method for making the same
Inventor: WANG PIN-SHENG
IPC: H01L31/04
Filed: 2009-12-31
Abstract: This invention discloses a simple highly efficient solar cell structure which enables high throughput manufacturing process thereof. The solar cell is accomplished by forming a plurality of first emitter regions formed in the front surface of said solar cell and a plurality of second emitter regions formed in the front surface and a plurality of fingers, each of which is formed over a least a portion of the second emitter region and a portion of the first emitter region. Furthermore, the first emitter regions and the second emitter regions have a depth not less than 0.2 μ m.
Patent TW-201124987-A (TW)
Title: Mounting apparatus for hard disk drive
Inventor: CAO XIANG
IPC: G11B33/12
Filed: 2010-01-11
Abstract: A mounting apparatus includes a bracket configured for receiving a first hard disk drive, and a fixing member configured for receiving a second hard disk drive. The fixing member is fixed to the bracket. The fixing member includes a fixing board configured to support the second hard disk drive, and a plurality of clamping tabs perpendicularly extending from the fixing board. The clamping tabs resist against opposite sidewalls of the second hard disk drive, correspondingly.
Patent TW-201034983-A (TW)
Title: Glass forming device
Inventor: KARIYA HIROYUKI
IPC: C03B17/06
Filed: 2010-02-12
Abstract: A glass forming device, having: a main body, having an upper face in which a supplying groove is formed (for supplying molten glass), and a pair of wall faces downward from the two ends of the upper face; and a pair of guiding members facing to each other, for controlling the width of the molten glass flowing downward along the pair of wall faces. While viewing at each of the pair of guiding members from the direction facing to each other, there is a shape tapering downward, in which the point on the crest line formed by intersecting the lower end portions of the pair of wall faces is as an apex.
Patent TW-201042683-A (TW)
Title: Variable capacitance element
Inventor: SHIMANOUCHI TAKEAKI
IPC: H01G5/01
Filed: 2010-03-23
Abstract: A variable capacitance element provided with a substrate, a signal line provided on the substrate, a fixed electrode provided on the substrate, and a movable electrode. The movable electrode includes a movable portion that spans the signal line and extends to above the fixed electrode, and is movable with respect to the fixed electrode, and a fixed portion that is fixed to the fixed electrode across a dielectric layer.
Patent TW-201136487-A (TW)
Title: Electronic device case and its locking mechanism
Inventor: YANG XIN
IPC: F16B1/02
Filed: 2010-04-01
Abstract: An electronic device case used for installing electronic components and its locking mechanism are disclosed. The case includes a housing, a lid and a locking mechanism to fix the lid with the housing. The lid includes a slot. The locking mechanism includes a hanger fastened to the housing, a locking member sliding on the hanger and at least a resilient member set between them. The locking member includes at least two flexible arms and a protrusion projecting on each flexible arm.
Patent TW-201100477-A (TW)
Title: S-perfluoroalkyl substituted hydroxybenzylthioethers and derivatives as surface modifiers
Inventor: GERSTER MICHELE
IPC: C08K5/375
Filed: 2010-04-01
Abstract: The invention describes a composition of comprising an organic material which is susceptible to oxidative, thermal or light-induced degradation, and a compound of the formula I wherein the general symbols are as defined in claim 1; especially wherein at least one of the radicals R2, R3 or R4 is -CH(R11)-S(O)p-R12; R11 is hydrogen, C1-C8alkyl, unsubstituted or with C1-C4alkyl substituted phenyl, R12 is a monovalent linear or branched organic radical containing a perfluorinated alkyl having 6 fully fluorinated carbon atoms, n is 1, 2 or 3, and p is 0, 1 or 2. The invention describes further a process for reducing the surface energy of organic materials such as for example increasing the oil and water repellency and stain release of organic materials, which comprises treating the organic material with at least a compound of the formula I.
Patent TW-201134698-A (TW)
Title: A transport seat head assistive device
Inventor: Shi hong-xiang
IPC: B60N2/48
Filed: 2010-04-15
Abstract: The present invention is a transport seat head assistive device, their system includes one or more secondary department, the department assisted the Department of seats installed in vehicles near the top of one or both sides, the inward side of the plane or arc or different slope of the arc connecting two or more flat or made to facilitate staff can ride home in their leisure time by the head or neck, or both, the Department assisted with transport chair into one integrated, and allow head and neck relaxed, in order to achieve the line workshop to take officers to relax and protect the head and neck leisure purposes.
Patent TW-201109812-A (TW)
Title: Systems and apparatus for image-based lighting control and security control
Inventor: ASHDOWN IAN
IPC: G03B15/02
Filed: 2010-04-28
Abstract: Lighting control systems are disclosed that enable a combination of functions comprising natural illumination based lighting control, occupancy-based lighting control, and security control. One or more processors are used in conjunction with one or more cameras and a plurality of luminaires, to perform a combination of functions comprising natural illumination based lighting control, occupancy-based lighting control, and security control.
Patent TW-201116926-A (TW)
Title: Chemically amplified resist composition and pattern forming process
Inventor: MASUNAGA KEIICHI
IPC: C08F220/38
Filed: 2010-05-28
Abstract: A chemically amplified resist composition comprises a polymer comprising units having polarity to impart adhesion and acid labile units adapted to turn alkali soluble under the action of acid. The polymer comprises recurring units having formula (1) wherein R 1 is H, F, CH 3 or CF 3 , Rf is H, F, CF 3 or CF 2 CF 3 , A is a divalent hydrocarbon group, R 2 , R 3 and R 4 are alkyl, alkenyl, oxoalkyl, aryl, aralkyl or aryloxoalkyl. Recurring units containing an aromatic ring structure are present in an amount 60 mol% and the recurring units having formula (1) are present in an amount < 5 mol%.
Patent TW-201106519-A (TW)
Title: Battery pack and manufacturing method thereof
Inventor: YOSHITAKE SHINSUKE
IPC: H01M50/264
Filed: 2010-06-01
Abstract: The invention provides a battery pack and a manufacturing method thereof which not only achieve lightweight but also ensure a necessary joining strength between frames. The battery of the invention is formed by integrating battery units 1, 1, and the battery unit 1 includes a battery 2 having a case 2A made by metal and a frame 3 integrally formed on an outer surface of the case 2A and made by resin. The battery units 1, 1 are integrated by joining surfaces of the frames 3, 3 of the adjacent battery units 1, 1.
Patent TW-201201494-A (TW)
Title: Power conversion device
Inventor: ZHENG JUN-AN
IPC: H02M3/325
Filed: 2010-06-29
Abstract: A power conversion device includes a filtering circuit that receives input voltage and electric current from an alternating current power supply, and filters out high frequency noise from input voltage and electric current. A rectification circuit that rectifies filtered voltage for a rectified voltage. A half-bridge switch circuit, which includes a first and a second switch. The two switches are controlled and interlaced to switch between on and off. A boost converter circuit, which contains two routes for energy storage and energy release are respectively corresponds to the first and the second switch, and coordinates with the switch from the half-bridge switch circuit to enable the energy storage and energy release route to interlace energy storage and release and boost rectified voltage while correcting power factor. A decompression converter circuit that coordinates the switch from the half-bridge switch circuit to reduce voltage boost to an AC output voltage.
Patent TW-201121041-A (TW)
Title: Thermally stable nanoscale switching device
Inventor: YANG JIAN-HUA
IPC: H01L27/04
Filed: 2010-07-06
Abstract: A nanoscale switching device provides enhanced thermal stability and endurance to switching cycles. The switching device has an active region disposed between electrodes and containing a switching material capable of carrying a species of dopants and transporting the dopants under an electrical field. At least one of the electrodes is formed of conductive material having a melting point greater than 1800 DEG C.
Patent TW-201210186-A (TW)
Title: A Pulse Amplitude Modulation method for the brushless DC motor
Inventor: LEE TENG-HUI
IPC: H02P6/08
Filed: 2010-08-17
Abstract: A method of the Pulse Amplitude Modulation for the Sensorless Brushless motor, which comprises a start-up circuit, phase detect circuit, motor phase commutation circuit, motor driving circuit, BEMF detection circuit, and frequency detector, utilizes the control signal of the motor phase commutation circuit to control the motor driving circuit and drive the outer motor coil and detect the control signal for the driving motor driving circuit by a detection circuit, wherein the motor system can be controlled and reduce the discharge speed to avoid the motor driving circuit closed and further speed up the start-up time for the next charge period of the motor driving circuit to achieve the effect of low speed rotation and save energy.