baber/WOPTO huggingface dataset:
Patent TW-200807979-A (TW)
Title: Multilevel LINC transmitter
Inventor: CHEN YUAN-CHUAN
IPC: H04L27/36
Filed: 2007-07-20
Abstract: A multilevel LINC transmitter. The multilevel LINC transmitter comprises a multilevel signal component separator, a phase modulator block, a mixer block, an up-converter block, a predistorter and a RF block. The multilevel signal component separator comprises a multilevel scaler and converts an input signal to phase signals. The phase modulator block and the predistorter are coupled to the multilevel signal component separator. The mixer block is coupled to the phase modulator block and the predistorter. The up-converter block is coupled to the mixer block. The RF block comprises a plurality of power amplifiers coupled to the up-converter block and a power combiner coupled to the power amplifiers
Patent TW-200814286-A (TW)
Title: Stacked dual mosfet package
Inventor: HAVANUR SANJAY
IPC: H01L29/78
Filed: 2007-09-04
Abstract: A stacked dual MOSFET package is disclosed. The package includes a first conductive tab; a high side MOSFET die coupled to the first conductive tab such that a drain of the high side MOSFET die is electrically coupled to the first conductive tab; a second conductive tab electrically coupled to a source of the high side MOSFET die in overlaying relationship; a low side MOSFET die is coupled to the second conductive tab such that source of the low side MOSFET die is electrically coupled to the second conductive tab; a first lead coupled to a gate of the high side MOSFET die; at least one second lead coupled to the first conductive tab; at least one third lead coupled to a source of the low side MOSFET die; a fourth lead coupled to a gate of the low side MOSFET die; and an encapsulant covering portions of the first conductive tab, the high side MOSFET die, portions of the second conductive tab, the low side MOSFET die, and portions of the first lead, the at least one second lead, the at least one third lead, and the fourth lead.
Patent TW-200816175-A (TW)
Title: Spare area allocation system and method
Inventor: CHEN SHIH-HSIN
IPC: G11B20/10
Filed: 2007-09-14
Abstract: A spare area allocation method and system. The disc has a plurality of spare areas. When a defect is found, weights are given to the respective spare areas according to various conditions such as seek time comparison, existence of old defect and host instruction for the defect. By comparing the final weight of the respective spare areas, the available spare area with the greatest final weight is selected. A replacement unit for the defect is then allocated to the selected spare area.
Patent TW-200821604-A (TW)
Title: Inspection method, inspection system, inspection program, and method of manufacturing electronic device
Inventor: TERAMOTO RYUUICHI
IPC: G01R31/305
Filed: 2007-09-21
Abstract: To provide an inspection method wherein defect causes in an electronic device are easily checked and identified by non-destruction, and to provide a method of manufacturing the electronic device that employs the same. The inspection method includes the steps of (S102) recording QC data accompanying each process of manufacturing the electronic device in a data storage device, (S103) standardizing the QC data of each process to be stored in a common database, (S104) preparing a distribution map showing the QC data of each process from the standardized data, (S106) selecting singularities from the distribution map to generate a singularity map, (S110) comparing the singularity map with a defect cause map related to a product, and (S111) identifying defects from a process, wherein the defect is caused, based on the comparison.
Patent TW-200837102-A (TW)
Title: Silsesquioxane compound mixture, hydrolyzable silane compound, making methods, resist composition, patterning process, and substrate processing
Inventor: NAKASHIMA MUTSUO
IPC: C08G77/18
Filed: 2007-09-27
Abstract: In a mixture of silsesquioxane compounds comprising silsesquioxane units having a side chain including a direct bond between a silicon atom and a norbornane skeleton and having a degree of condensation of substantially 100%, a dimethylene chain of the norbornane skeleton remote from the silicon bonded side is substituted with at least one substituent group other than hydrogen, and an isomer having a bulkier substituent group on the dimethylene chain at an exo position is present in a higher proportion.
Patent TW-200909102-A (TW)
Title: Homogeneous granulated metal based and metal-ceramic based powders
Inventor: Yang feng-lin
IPC: C04B35/56
Filed: 2007-09-28
Abstract: A method of making a homogeneous granulated metal-based powder, comprising steps of: providing preselected amounts of at least one metal element or metal alloy, at least one ceramic compound, and/or at least one non-metallic element; forming a homogeneous slurry/suspension or wet mixture comprising the preselected amounts of metal element(s) an/or metal alloys, ceramic compound(s), and/or non-metallic element(s), a liquid phase comprising at least one liquid, and at least one binder material; drying the slurry/suspension or mixture to remove at least a portion of the liquid phase and form a powder mixture comprising partially or completely dried granules; and subjecting the granules to thermal de-binder process for effecting: additional removal of any remaining liquid phase, if necessary; removal of at least one binder material; reduction of carbon content; reduction of oxygen on the surfaces or interior of the metal or metal alloy phases in the granules; and optional partial sintering for strengthening for withstanding subsequent processing. The resultant granules are useful in fabricating magnetic sputtering targets employed in the manufacture of magnetic data/information storage and retrieval media.
Patent TW-200832936-A (TW)
Title: Tail-biting turbom code for arbitrary number of information bits
Inventor: SHEN BA-ZHONG
IPC: H03M13/29
Filed: 2007-09-28
Abstract: Tail-biting turbo code of arbitrary number of information bits. A novel means is presented in which, for most cases, no extra symbols at all need to be padded to an input sequence to ensure that a turbo encoder operates according to tail-biting (i.e., where the beginning and ending state of the turbo encoder is the same). In a worst case scenario, only a single symbol (or a single bit) needs to be padded to the input sequence. Herein, all of the input bits of the input sequence are interleaved within the turbo encoding. In the instance where the at most one symbol (or at most one bit) needs to be padded to the input sequence, then that at most one symbol (or one bit) is also interleaved within the turbo encoding. Moreover, any size of an input sequence can be accommodated using the means herein to achieve tail-biting.
Patent TW-200920926-A (TW)
Title: Ladder assembled by ladder seats
Inventor: YAN QI
IPC: E06C1/38
Filed: 2007-11-12
Abstract: The present invention relates to a ladder assembled by ladder seats, which is basically assembled by a plurality of ladder seats , which stack on each other to form a ladder as expected. Wherein each of the ladder seats can be individually served as a small ladder. Each of the ladder seats is connected to ladder racks through a seat board, and the seat board has joints, so that the ladder seat can be folded, convenient for storing and transporting.
Patent TW-200921851-A (TW)
Title: Methods for forming semiconductor device
Inventor: TSAI HUNG-MINE
IPC: H01L21/8242
Filed: 2007-11-14
Abstract: The present invention discloses a method for forming a semiconductor device. The method includes providing a substrate; forming at least one opening on the substrate to a predetermined depth and exposing a sidewall of the substrate in the first opening; forming a spacer on the sidewall and exposing a portion of the substrate on the bottom of the first opening; etching the exposed substrate on the bottom of the first opening by using the spacer as a mask to form a second opening; forming an isolation material layer filled the second opening and a portion of the first opening; forming a gate oxide on the surface of the substrate; and forming a conductive layer covering the substrate.
Patent TW-200924453-A (TW)
Title: Wireless communication module
Inventor: CHEN WAN-MING
IPC: H03H7/38
Filed: 2007-11-16
Abstract: A wireless communication module is proposed, in which a LTCC substrate is employed. The LTCC substrate comprises at least a first layer and a second layer. At least first and second communication elements are deposited on the first layer, and a matching network is embedded in the second layer. The matching network couple the first and second communication elements to provide matched impedance, such that radio frequency signals are transmitted without distortion. Specifically, the first layer is the surface of the LTCC substrate, whereas the second layer is a depth inside the LTCC substrate. The matching network comprises at least one inductance or capacitance buried in the second layer.
Patent TW-200926554-A (TW)
Title: Reproduction processing method and reproduction processor of storage battery
Inventor: YAHARA MASAKI
IPC: H02J7/00
Filed: 2007-12-11
Abstract: A reproduction processing method and a reproduction processor of a storage battery can reproduce the storage battery such as a lead storage battery whose ability is deteriorated at a level that stands comparison with a new article, and can complete a reproduction processing more rapidly. The reproduction processing method of the storage battery is provided with a first charging process for making prescribed charging current and prescribed pulse current periodically flow to the storage battery and charging it to voltage exceeding rated voltage of the storage battery at the time of reproducing the deteriorated storage battery, a discharging process for directly performing discharging to rated voltage of the storage battery or to vicinity of rated voltage after the first charging process and a second charging process for making prescribed charging current and prescribed pulse current periodically flow and charging the battery after the discharging process.
Patent TW-200842612-A (TW)
Title: Parallel processor
Inventor: GUSTAFSSON HARALD
IPC: G06F17/14
Filed: 2007-12-21
Abstract: A parallel processor (10) having a plurality of parallel computational lanes (L0-L7). The parallel processor (10) comprises a data-vector generation unit (40). The data-vector generation unit comprises a first input port (50) for receiving a first vector of data elements from a memory unit (30) and a second input port (60) for receiving a control vector. The data-vector generation unit further comprises an output port (70) for outputting a second vector of data elements to the plurality of parallel computational lanes (L0-L7). The second vector comprises more data elements than the first vector. The data-vector generation unit (40) is adapted to generate the data elements of the second vector based on the data elements of the first vector and the control vector. A method of operating the parallel processor (10) is also disclosed.
Patent TW-200928223-A (TW)
Title: Light emitting diode illuminating device
Inventor: TSAO CHIH-CHUNG
IPC: F21V7/00
Filed: 2007-12-31
Abstract: The present invention relates to a light emitting diode illuminating device. The light emitting diode illuminating device includes at least one light emitting diode, at least one light guide, and a light diffusing board. The at least one light guide each is a tapered member. The at least one light guide each includes a light input surface and a light output surface opposite to the light input surface. The light emitting diode facing toward the light input surface. The light diffusing board is arranged adjacent to the light output surface.
Patent TW-200926079-A (TW)
Title: Supplementary apparatus used for traffic signal lamp available for advertising service and advertising service method using the same
Inventor: LEE JUN-HO
IPC: H04M3/42
Filed: 2008-01-29
Abstract: A supplementary apparatus for traffic signal lamps and an advertising service method using the supplementary apparatus are provided. More particularly, a supplementary apparatus for traffic signal lamps capable of providing advertising service, in which the supplementary apparatus having a display unit for displaying letters or symbols corresponding to a display state of the traffic signal lamps includes a code division multiple access (CDMA) module capable of receiving a text message transmitted by a mobile communication terminal and a text message input through the CDMA module is made to be displayed on the display unit such that the text message can be easily advertised through the supplementary apparatus for traffic signal lamps placed at a desired location, and an advertising service method using the supplementary apparatus are provided.
Patent TW-200907343-A (TW)
Title: Functionalized nitride nanomaterials for electrochemistry and biosensor applications
Inventor: CHEN KUEI-HSIEN
IPC: G01N33/553
Filed: 2008-02-22
Abstract: This invention refers to surface modification/functionalization of Nitride nanomaterials and electrochemistry and optical measurement based upon such functionalized Nitride materials. With this invention, a variety of bio-molecules such as DNA, proteins, and antigens can be immobilized on the surface for measurement to realize ultra chemical-and bio-sensing applications.
Patent TW-200913334-A (TW)
Title: System and method for depositing thin layers on non-planar substrates by stamping
Inventor: FORREST STEPHEN
IPC: H01L51/00
Filed: 2008-02-26
Abstract: An elastomeric stamp is used to deposit material on a non-planar substrate. A vacuum mold is used to deform the elastomeric stamp and pressure is applied to transfer material from the stamp to the substrate. By decreasing the vacuum applied by the vacuum mold, the elasticity of the stamp may be used to apply this pressure. Pressure also may be applied by applying a force to the substrate and/or the stamp. The use of an elastomeric stamp allows for patterned layers to be deposited on a non-planar substrate with reduced chance of damage to the patterned layer.
Patent TW-200846781-A (TW)
Title: Polarizing turning film with reduced color separation
Inventor: MI XIANG-DONG
IPC: G02B6/00
Filed: 2008-03-06
Abstract: The disclosure describes a turning film and a backlight containing the film. The turning film comprises a light entry and a light exit surface comprising first prismatic structures on the exit surface and second prismatic structures or lenticular structures on the light entry surface, wherein (a) the first prismatic elements are characterized by a far base angle (β 1) and a near base angle (β 2); and (b) the second prismatic or lenticular elements are characterized by a far base angle (γ 1) and a near base angle (γ 2); provided that the values of the angles in subparagraphs (a) and (b) are selected to provide a reduced degree of color separation compared to the same film with only the first prismatic elements on the exit surface.
Patent TW-200911058-A (TW)
Title: A method for manufacturing a printed circuit board
Inventor: NAKAMURA SACHIKO
IPC: H05K3/42
Filed: 2008-03-11
Abstract: The purpose of this invention is to provide a method for manufacturing a printed circuit board. Through holes are formed on multi-layer laminates by laser processing directly. Flying objects of copper can be removed certainty without over etching the copper layer at the bottom of the through holes or the surface of copper layer of the multi-layer laminates. In the method of manufacturing a printed circuit board for forming through holes by laser irradiation on a surface of a copper 7 at the outermost layer of the multi-layer laminates or the surface of a copper alloy, the surface of the copper 7 at the outermost layer of multi-layer laminates or the surface of the copper alloy which has been irradiated by the laser is contacted with an etching solution 21 by a spray processing, wherein the etching solution 21 includes a sulfuric acid and a hydrogen peroxide with the ratio of an etching speed and an etching speed of dip treating is 3-5.
Patent TW-200844810-A (TW)
Title: Microphones as contact sensors for device control
Inventor: ZHANG ZHENGYOU
IPC: H04R1/08
Filed: 2008-03-19
Abstract: A device controller that controls a device by tapping or rubbing the surface of microphones on the device. It allows microphones to be used as both speech sensors (to capture speech signals, the original functionality) and a device controller (the new functionality). Tapping or rubbing the surface of microphones on the device produces complex yet distinctive signals. By detecting these events, the present device controller can generate appropriate commands to control the device.
Patent TW-200941960-A (TW)
Title: Method for error-correcting code selection for MIMO wireless communication system
Inventor: CHEN JIUNN-TSAIR
IPC: H03M13/00
Filed: 2008-03-25
Abstract: A method selects an error-correcting code for a multiple-input multiple-output (MIMO) wireless communication system, so as to optimize the performance the MINI wireless communication system. The method selects the error-correcting code according to at lease on system parameter and at least one channel parameter of the MIMO wireless communication system, such that the selected error-correcting code matches the hardware configuration and channel setting of the MIMO wireless communication system.
Patent TW-200908157-A (TW)
Title: Method of forming a semiconductor structure
Inventor: WIRBELEIT FRANK
IPC: H01L21/28
Filed: 2008-03-28
Abstract: A method of forming a semiconductor structure comprises providing a semiconductor substrate. A feature is formed over the substrate. The feature is substantially homogeneous in a lateral direction. A first ion implantation process adapted to introduce first dopant ions into at least one portion of the substrate adjacent the feature is performed. The length of the feature in the lateral direction is reduced. After the reduction of the length of the feature, a second ion implantation process adapted to introduce second dopant ions into at least one portion of the substrate adjacent the feature is performed. The feature may be a gate electrode of a field effect transistor to be formed over the semiconductor substrate.
Patent TW-200905407-A (TW)
Title: Exposure method, exposure apparatus, condensing pattern forming element, mask, and device manufacturing method
Inventor: NOBORU MICHIO
IPC: G03F7/20
Filed: 2008-03-28
Abstract: An exposure method capable of transferring a fine pattern is provided. The exposure method includes a first exposure process and a second exposure process. The first exposure process irradiates an exposure light to a mask (10) disposed near a substrate (P), and exposes a predetermined pattern formed on the mask onto the substrate. The second exposure process irradiates an exposure light to a condensing pattern forming element (20) that is disposed near the substrate and has a plurality of condensing portions (20a, 20b), and exposes a condensing pattern of a predetermined shape onto the substrate. Futher, at least one portion of the predetermined pattern exposed by the first exposure process and at least one portion formed by the second exposure process are overlapped.
Patent TW-200947194-A (TW)
Title: Power management apparatus and system using the same
Inventor: WU LI-CHIEN
IPC: G06F1/26
Filed: 2008-05-05
Abstract: A power management apparatus and a system using the same, which are suitable for managing powers supplied to a plurality of peripheral devices connected to a host system, are provided. The power management apparatus includes a plurality of power supply switches, a control circuit and a power supply unit, wherein the power supply switches are respectively coupled between the power supply unit and the peripheral devices. The control circuit determines whether operating powers are supplied to the corresponding peripheral devices through power supply switches or not according to a control signal outputted form the host system.
Patent TW-200949882-A (TW)
Title: Keypad assembly and electronic device using the same
Inventor: SHI ZHENG
IPC: H01H13/70
Filed: 2008-05-30
Abstract: The invention discloses an keypad assembly which includes a pressing surface, a cooperating surface opposite to the pressing surface. The pressing surface protrudes several keypads thereon, and the cooperating surface protrudes several protruding posts corresponding to the several keypads. The cooperating surface protrudes several far-between protruding blocks thereon which corresponding to the place between every two keypads. The invention also provides an electronic device using the keypad assembly.
Patent TW-200951983-A (TW)
Title: Flash storage device with data correction function
Inventor: CHEN MING-DA
IPC: G11C8/12
Filed: 2008-06-04
Abstract: A flash controller performs a data correction function in executing a copy back procedure for a flash memory, and the flash memory includes at least one memory unit and a page buffer. The flash controller contains: a transmission buffer, an error correction unit, a correction information register, and a microprocessor. The microprocessor reads out a data from the page buffer and stores the data into the transmission buffer after producing a read page command of copy page to the flash memory. The microprocessor controls the error correction unit to check and correct the data in the transmission buffer and calculate an operational result. The microprocessor according to a data error quantity of the operational result produces a different program command to program the corrected data into the memory unit. Thereby, the present invention can achieve the purpose of improving the flash controller in reliability and access efficiency.
Patent TW-200948096-A (TW)
Title: Content-adaptive adjustment system and method
Inventor: CHEN SHING-CHIA
IPC: H04N9/77
Filed: 2008-06-06
Abstract: A content-adaptive adjustment system and method for a light-emitting display is disclosed. An analysis unit analyzes, for example, the average data intensity/power consumption and the data distribution of the image data to be displayed. An adjustment unit then adjusts, for example, the pixel values of the image data or the drive levels of the light-emitting display according to the analyzed data distribution, such that the consumed power in the light-emitting display could be considerably reduced.
Patent TW-201001297-A (TW)
Title: Retractable memory drive
Inventor: TANG CHOON TAK
IPC: G06K19/077
Filed: 2008-06-25
Abstract: A retractable memory drive in accordance with the present invention comprises a top casing, a middle carrier, an electronic device such as a USB thumb drive, and a bottom casing. A positioning device on the middle carrier has a portion that protrudes outside the casing and operates like a button. The location of the positioning device where the button is located has two key attributes. First, there is a protrusion that acts as a lock with the casing. Second, the area below the button is not rigid and so it gives way when pressure is applied to the button. The top and bottom casings provide a casing structure which includes two detents. One detent is for locking the device with the connector in the extended position, and one detent for locking the device with the connector retracted in the in position. This allows for just one press of the extended portion of the positioning device to unlock it from its present position. When the device reaches its new position it will automatically lock. There are also guide rails that allow the middle carrier to remain in an appropriate position.