baber/WOPTO huggingface dataset:
Patent TW-200943755-A (TW)
Title: Methods and apparatus for improved jitter tolerance in an SFP limit amplified signal
Inventor: AZIZ PERVEZ M
IPC: H04B10/158
Filed: 2008-12-31
Abstract: Methods and apparatus are provided for improving the jitter tolerance in an SFP limit amplified signal. Jitter tolerance is improved in a communications receiver by applying a received signal to an SFP limiting amplifier; and applying an output of the SFP limiting amplifier to a low pass filter to improve the jitter tolerance. The low pass filter optionally applies a programmable amount of attenuation to high frequency components of the output. The low pass filter slew rate controls (i. e. , rotates) a data eye representation of the received signal to increase the data eye representation along a time axis. The noise margin of the received signal can optionally be improved by applying an output of the low pass filter to an all pass filter. A slew rate controller can evaluate the data eye statistics to determine a setting for the low pass filter.
Patent TW-200941883-A (TW)
Title: Overheat protection circuit
Inventor: YOSHIKAWA KIYOSHI
IPC: H02H5/04
Filed: 2009-01-10
Abstract: In order to provide an overheat protection circuit having a small mounting area, the overheat protection circuit includes: a resistor bridge circuit which includes: a plurality of resistors each having a temperature coefficient; an input terminal; and an output terminal; and a comparator circuit connected to the output terminal and the input terminal of the resistor bridge circuit. Parts are each provided in the vicinity of one of the plurality of resistors each having the temperature coefficient, and the comparator circuit outputs an overheat detection signal when a temperature of one of the parts is equal to or higher than an overheat detection temperature. With this structure, a large number of parts can be protected from overheating by a minimum number of overheat protection circuits. Therefore, a circuit scale becomes smaller, and hence a cost for overheat protection becomes lower.
Patent TW-201030991-A (TW)
Title: Photovoltaic device with light collecting electrode
Inventor: LIU TSUNG-HSIEN
IPC: H01L31/0224
Filed: 2009-02-04
Abstract: The application illustrates a solar cell electrode structure by changing the sectional configuration and the quantity of the electrode. The series resistance of the solar cell can be lowered by adjusting the distance between the neighboring two electrodes and the width of the electrode, but the incident quantity of the light is not impaired thereof.
Patent TW-200946646-A (TW)
Title: Semiconductor light emitting device, backlighting device, color image display device and phosphor used for those devices
Inventor: HONG BYUNG-CHUL
IPC: C09K11/77
Filed: 2009-02-06
Abstract: This object aims to provide a semiconductor light emitting device configured to achieve wide color reproducibility of an image as a whole without deterioration in brightness of the entire image. A light source with which a backlight device of a color image display device is provided has a semiconductor light emitting device in which a solid state light emitting element that emits light with a blue or deep blue region or an ultraviolet region is combined with a phosphor. The phosphor includes a green phosphor and a red phosphor. The rate of change of the peak emitting intensity at 100 C to the peak emitting intensity at 25 C of the green phosphor and the red phosphor is equal to or less than 40% when a wavelength of exciting light for the green phosphor and the red phosphor is 400nm or 455nm.
Patent TW-201011123-A (TW)
Title: Method of forming metal cap
Inventor: TANAKA TAKASHI
IPC: H01L21/288
Filed: 2009-03-20
Abstract: To realize formation of a uniform film thickness within a substrate plane. A method of forming a metal cap on a processing target surface of a substrate having two or more regions of different water repellency, the method comprising: a holding step of securing a substrate in a horizontal position in a rotatable holding mechanism provided in an inner chamber, a gas supply step of supplying a gas to an area between the inner chamber and an outer chamber that surrounds the inner chamber via a gas supply aperture provided in the top surface of the outer chamber, a pressure gradient forming step of forming a pressure gradient between the inner chamber and the outer chamber, and a plating solution supply step in which, after the gas pressure in the inner chamber has reached a predetermined value as a result of the gas supply step, a plating solution is supplied to a predetermined location on the processing target surface of the substrate to form a metal cap in at least one of the surface regions.
Patent TW-201037616-A (TW)
Title: Gift service system and method
Inventor: Lin qiu-nan
IPC: G06Q30/00
Filed: 2009-04-01
Abstract: The present invention provides a gift service system and method for being applied in an Internet gift shopping service environment. A plurality of users determines the desired expense of gifts to be shared and/or individually contributed expense of gifts based on the screen of the browser. After respective payment and/or individual payment, a plurality of gift receivers can select gifts based on the total payment of the plurality of users and/or, if the payment is not enough, the plurality of gift receivers can make up the payment and then select the gifts. With the gift service system and method of the present invention, after a plurality of users determine the expense of gifts to be shared and perform payment respectively and/or determine individually contributed expense of gifts and perform payment individually, a plurality of gift receivers select desired gifts. Such a process is different from the prior shopping process, which has to confirm the merchants to be purchased before performing payment.
Patent TW-201040716-A (TW)
Title: System and method for simulating testing AT command of mobile phone
Inventor: CHEN LI-HAI
IPC: G06F11/36
Filed: 2009-05-15
Abstract: The present invention provides a system and method for simulating testing AT command of mobile phone. The system includes: obtaining an AT state of an AT script by an obtaining module; executing contents of the AT state by an executing module if the AT state is a passivity request; sending an AT command sent from an application to a request managing module by a communication module; transforming the AT command to variable which accords with the AT script by the request managing module; executing the AT state according to the transformed AT command and sending response of the request by the executing module; sending the response to the application.
Patent TW-201039786-A (TW)
Title: Musical pillow
Inventor: XIAO SHI-XIN
IPC: G06F1/16
Filed: 2009-05-15
Abstract: The present invention relates to a musical pillow for pillowing people's head. The music pillow includes a body, a pillow core defining a first receiving cavity corresponding to the head, and a music player. The body includes a first bottom, and two first sidewalls extending from two opposite sides of the first bottom. Two free ends of the two first sidewalls face to each other to define a body opening therebetween. The first bottom and the two first sidewalls cooperatively define a receiving space. The pillow core is received in the receiving space, while the first receiving cavity communicates with the body opening. The music player includes two speakers set on the first sidewalls respectively and a player set in the first bottom. The speakers are electrically connected to the player.
Patent TW-201100167-A (TW)
Title: Desulphurizing absorbing agent, method for manufacturing the same and application
Inventor: LONG JUN
IPC: B01J20/30
Filed: 2009-06-24
Abstract: This invention provides an absorbing agent for desulfurization from pyrolysis gasoline and diesel fuel. The absorbing agent comprises the following composition: 1) a carrier composed of silicon oxide source, inorganic oxide binder and at least one metallic oxide selected from a group consisting of IIB, VB and VIB; 2) at least one promoter metal capable of reducing sulfur oxide into hydrogen sulfide in which η is less than 0.5, wherein η = (percentage content of the promoter metal in crystalline phase/percentage content of the promoter metal in chemical composition). Active component in the absorbing agent is uniformly distributed on the carrier to be close to the effect of single layer distribution, whereby greatly increasing the activity of the absorbing agent. This invention also provides a method for preparing the absorbing agent and application.
Patent TW-201013705-A (TW)
Title: Differential transmission signal cable and composite cable containing the same
Inventor: OKANO SATOSHI
IPC: H01B11/06
Filed: 2009-07-30
Abstract: A differential transmission signal cable is provided. The differential transmission signal cable includes one pair of signal wires including a central conductor covered by an insulating layer, a drain wire arrayed along the signal wires, and an outer conductor for covering the signal wires and the drain wire. The drain wire is covered by a covering film made of a semi-conductive material having flexibility and containing an electrically conductive filler.
Patent TW-201012581-A (TW)
Title: Machining apparatus
Inventor: KIRA TADASHI
IPC: G11B7/1267
Filed: 2009-08-26
Abstract: A machining apparatus is provided. The machining apparatus is capable of machining a working object having a heat mode type recording material layer with high speed. The working object is irradiated a laser by each of a plurality of irradiating heads disposed in an optical pick-up device, so as to form pits thereon. Therefore, compared with pits formed by one single irradiating head, this invention accelerates memory speed.
Patent TW-201026754-A (TW)
Title: Composition for forming sidewall
Inventor: MARUYAMA DAISUKE
IPC: C08G77/16
Filed: 2009-09-18
Abstract: A composition for forming a side wall, which is suitable for forming a side wall in contact with a photoresist pattern. Specifically disclosed is a composition for forming a side wall for lithography, which contains a silicon-containing polymer, which has a silanol group at an end while containing structural units represented by formula (1a) and formula (1b) (wherein R3 represents an organic group), and a solvent mainly composed of a specific organic solvent. Also specifically disclosed is a composition for forming a side wall for lithography, which contains a silicon-containing polymer, which has a silanol group or alternatively a silanol group and a hydrogen atom at an end while containing at least one structural unit represented by formula (2) and/or formula (3) (wherein R2 and R1 each represents an organic group), and a solvent mainly composed of a specific organic solvent.
Patent TW-201112388-A (TW)
Title: Light emitting diode packaging structure with composite structure substrate
Inventor: LIN SHUN-TIAN
IPC: H01L25/075
Filed: 2009-09-25
Abstract: A light emitting diode packaging structure with composite structure substrate is disclosed, comprising: a high heat conductive metal substrate with plural reflecting cup convexly set on the top surface wherein a capacity room in an external expansion cone shape is formed in each reflecting cup; a printed circuit board stacked on the top surface of the high heat conductive metal substrate and provided with slots are formed for containing corresponding reflecting cup; at least a light string set in the capacity room of the reflecting cup, wherein the light string has at least a light emitting diode chip and the light string is connected to the printed circuit board by wire bonding; a packaging colloid coated on the high heat conductive metal substrate and the top surface of the printed circuit board for covering the light string. The operation heat of the light emitting diode chip of the string can be directly conducted to the high heat conductive metal substrate for effective emission since the light emitting diode chip of the light string is directly set on the high heat conductive metal substrate.
Patent TW-201113735-A (TW)
Title: Database expanding system for illustrative sentence of words during OS idle time and method thereof
Inventor: CHIU CHAUCER
IPC: G06F7/08
Filed: 2009-10-01
Abstract: A database expanding system for illustrative sentence of words during OS idle time and method thereof is provided. When OS is idle, the expansion contents designated by the user are accessed and compared with the words database by the system. When the expansion contents are match up to contents of the words database, the expansion contents of an expansion source and the illustrative sentence of words captured from the expansion contents are stored in the words database. Therefore, the efficiency of customizing the words database may be achieved.
Patent TW-201030298-A (TW)
Title: Slag door for metallurgical furnaces
Inventor: BADER JAN
IPC: F27B3/10
Filed: 2009-10-07
Abstract: The object of the invention is to provide a slag door for metallurgical furnaces, wherein a slag door opening in the upper vessel of the furnace is provided with a door tunnel with a sill, and the slag door can be actuated by a closing mechanism. This object is met in that the closing mechanism is arranged outside the furnace wall and in front of it, and in that the clear cross-sectional area of the slag door opening can be closed by means of at least two horizontally swivelable door leaves.
Patent TW-201104110-A (TW)
Title: Water pressure management
Inventor: LOONG MENG
IPC: F16K17/30
Filed: 2009-11-05
Abstract: A water flow regulating device is disclosed. The device includes a flow restricting member moveable with a water flow path. The arrangement includes step changes in both minimum cross sectional area of water flow and in resistance to movement of the flow restricting member. The water flow regulating device thus responds to sudden changes in inlet water pressure, as shown in Figure 1.
Patent TW-201116979-A (TW)
Title: Telescopic mechanism and portable electronic device using the same
Inventor: CHENG CHAO-WEI
IPC: G06F1/16
Filed: 2009-11-12
Abstract: A portable electronic device including a casing and a telescopic mechanism is provided. The telescopic mechanism includes a moving plate, a positioning member and a torsional member. The moving plate is movably disposed in the casing and has a bump located thereon. The torsional member is coupled to the positioning member. When a first external force is applied to the portable electronic device, the bump is moved to drive the positioning member to rotate, so that a torsional force is provided to the positioning member by the torsional member. The torsional force makes the positioning member reverse to lean against an end side of the bump, so that a first portion of the moving plate extending out of the casing via the first opening is positioned.
Patent TW-201035594-A (TW)
Title: Polarization converting color combiner
Inventor: POON YARN CHEE
IPC: F21Y101/00
Filed: 2009-11-19
Abstract: Optical elements, color combiners using the optical elements, and image projectors using the color combiners are described. The optical elements can be configured as color combiners that receive different wavelength spectrums of light and produce a combined light output that includes the different wavelength spectrums of light. In one aspect, the received light inputs are unpolarized, and the combined light output is polarized in a desired state. In one aspect, the received light inputs are unpolarized, and the combined light output is also unpolarized. The optical elements can be configured to minimize the passage of light which may be damaging to wavelength-sensitive components in the light combiner. Image projectors using the color combiners can include imaging modules that operate by reflecting or transmitting polarized light.
Patent TW-201119764-A (TW)
Title: Method for manufacturing hypereutectic aluminum silicon alloy with improved wear resistance.
Inventor: XU ZHANG-QUAN
IPC: C22F1/043
Filed: 2009-12-15
Abstract: The present invention relates to a method for manufacturing hypereutectic aluminum silicon alloy with improved wear resistance, which discloses applying forced plastic deformation on cast eutectic aluminum silicon alloy to break proeutectic silicon, followed by rolling to realize refinement and dispersion of proeutectic silicon particle. The invention is applicable to wear-resistant and heat-resistant component of automobile/motorcycle engine and other structural components.
Patent TW-201043366-A (TW)
Title: Saw wire and method of manufacturing saw wire
Inventor: MORITA MITSURU
IPC: B23D61/18
Filed: 2009-12-18
Abstract: Provided are a saw wire of the type having abrasive grains secured thereto, the saw wire having high cutting performance, and a method of manufacturing the saw wire. A saw wire of the type formed by securing abrasive grains to a metal wire, wherein the abrasive grains are secured to the metal wire by Zn-based or Sn-based low melting point metal and by high melting point metal having a higher melting point than the low melting point metal.
Patent TW-201101018-A (TW)
Title: A computer system for accessing multimedia data and the accessing method thereof
Inventor: HUANG CHUNG-CHING
IPC: G06F1/32
Filed: 2009-12-31
Abstract: A computer system capable of accessing multimedia data and related accessing method is disclosed. A multimedia control module obtains an operating power delivered from a power supply, which is used for supplying power to whole the computer system, while the computer system is detected under a non-operation state. The multimedia control module then reads and deals with a plurality of multimedia data including images before showing on a display. Therefore, while the computer system is shut down or suspended, multimedia files such as photos and movie clips can still be displayed without any additional battery.
Patent TW-201040591-A (TW)
Title: Luminance-enhanced film
Inventor: KIM YEON-SOO
IPC: G02B1/08
Filed: 2010-01-19
Abstract: Disclosed is a luminance-enhanced film, including birefringent island-in-the-sea yarns, whose island portions are grouped, based on two or more spinning cores, present in a sheet. The luminance-enhanced film causes formation of an optical modulation interface between island portions and sea portions, thus maximizing optical modulation efficiency, as compared to conventional birefringent island-in-the-sea yarns. The birefringent island-in-the-sea yarns of the present invention are free of aggregation of island portions in the center thereof, although the number of island portions is 500 or more. As a result, the birefringent island-in-the-sea yarns maximize an optical modulation interface area, and thus considerably improve optical modulation efficiency, as compared to conventional birefringent island-in-the-sea yarns including one spinning core. Accordingly, the birefringent island-in-the-sea yarns advantageously exhibit considerably improved luminance, as compared to conventional birefringent island-in-the-sea yarns wherein birefringent fibers or one spinning core is present in a sheet.
Patent TW-201121529-A (TW)
Title: Wheel chair facilitating getting on and off
Inventor: KIGAWA YUMITSU
IPC: A61G5/00
Filed: 2010-01-26
Abstract: A wheelchair includes a frame, a seat, a pair of wheels, and a locking mechanism. The seat is disposed on the frame. The pair of wheels is rotatably supported on the frame. At least one of the pair of wheels includes a removable section that is configured to form a part of an outer circumference of the wheel and to be removable when the wheel is at a predetermined angular position, and a remaining section that is configured to form the outer circumference of the wheel together with the removable section. The locking mechanism is configured to lock the wheel at the predetermined angular position. Under the condition where the wheel is locked, the removable section is separated from the remaining section to facilitate a person to get on and off the seat.
Patent TW-201105439-A (TW)
Title: Composite material substrate for LED luminescent element, method for manufacturing the same and LED luminescent element
Inventor: HIROTSURU HIDEKI
IPC: H01L33/64
Filed: 2010-02-11
Abstract: Provided is a substrate for LED luminescent element suitable for high-output LED, which has a small difference-value of linear thermal expansion coefficient between it and group III-V semiconductor crystal which constitutes LED and has excellent thermal conductivity. A composite material substrate for LED luminescent element is manufactured by immersing a porous article with aluminum alloy or pure aluminum under a immersing pressure of 30MPa or more with casting forge method in which the porous article is consisted of one or more selected from silicon carbide, aluminum nitride, silicon nitride, diamond, graphite, yittrium oxide and magnesium oxide and has a porosity of 10-50vol% and a three-point bending strength of 50MPa or more; and then the porous article is cut and/or grinded to a plate thickness of 0.05-0.5mm and a suface roughness (Ra) of 0.01-0.5 μ m, after that a metal layer of 0.5-15 μ m wherein the metal is selected from one or more of Ni, Co, Pd, Cu, Ag, Au, Pt and Sn is formed on a surface thereof.
Patent TW-201043949-A (TW)
Title: Inspection method
Inventor: KIM HEE-TAE
IPC: G01N21/956
Filed: 2010-03-29
Abstract: In order to set an inspection area, a measurement target is disposed onto a stage, a reference data of the measurement target is summoned, and a measurement data of the measurement target is acquired. Then, at least one feature object is selected in the measurement data and the reference data of the measurement target, and at least one feature variable for the selected feature object is extracted from each of the reference data and the measurement data. Thereafter, a change amount of the measurement target is produced by using the feature variable and a quantified conversion formula, and the produced change amount is compensated for to set an inspection area. Thus, the distortion of the measurement target is compensated for to correctly set an inspection area.
Patent TW-201135305-A (TW)
Title: Spectacle
Inventor: LIU WEI
IPC: G02C1/06
Filed: 2010-04-02
Abstract: A pairs of spectacles include a pair of eyeglasses, an outline border and a pair of legs pivoted to a side of the outline border. The outline border includes two symmetrical installing portions and a connection portion. The connection portion connects the two installing portions together. The installing portion defines a through hole. The spectacles also include two symmetrical inline borders. The outline border also includes an alignment slot encircling the through hole and a fixing portion, the fixing portion is next to the alignment slot. When the eyeglasses are installed into the alignment slot, the inline borders are anchored at the fixing portion and pressed firmly against the eyeglasses' edge.
Patent TW-201101600-A (TW)
Title: Electrical contact with locking barb
Inventor: ORRIS DAVID PATRICK
IPC: H01R13/42
Filed: 2010-04-23
Abstract: An electrical contact comprises a body extending a length from a contacting end to a terminating end. A passageway extends through at least a portion of the length of the body. The body comprises a base extending between the contacting and terminating ends, and a locking barb is connected to the base. The locking barb extends from an engagement end to a locking end. The locking barb is connected to the base of the body at a pivot point located along the locking barb between the engagement end and the locking end, and the locking barb is pivotable about the pivot point between a locked position and an unlocked position. The engagement end of the locking barb extends into the passageway of the body when the locking barb is in the locked position.