baber/WOPTO huggingface dataset:
Patent TW-200827732-A (TW)
Title: Filtering techniques to remove noise from a periodic signal and Irms calculations
Inventor: GERVAIS MICHEL
IPC: G01R13/34
Filed: 2007-06-13
Abstract: A signal filtering technique is designed to remove the effects of a periodic, low-frequency noise signal from a signal of interest. A signal waveform is sampled at different points of a number of consecutive periodic noise signal cycles and the collected samples are averaged to produce a corrected signal. The number of consecutive cycles in which samples are taken and averaged is inversely related to the signal amplitude such that as the signal level decreases, the number of cycles examined increases. The technique is particularly applicable to periodic signals associated with the output of Hall effect sensors in an electrical metrology environment. Improved RMS calculations are obtained for filtering low-frequency random noise from Hall sensors by averaging samples at different points of a signal cycle to create a composite desired signal cycle to facilitate other signal calculations. In a given electricity utility meter incorporating solid state circuitry, such metrology RMS calculations may be implemented in a metrology section of solid state devices provided on printed circuit boards, such as utilizing programmable integrated circuit components. By varying the number of cycles summed, the algorithm will adapt to amplitude changes more quickly. By using time averaged samples to filter random noise from the periodic signal of interest, the overall requirements for complex filtering is reduced. Instead, the technique relies on buffering and averaging synchronized samples for a given number of line cycles, so that by increasing the buffer size, larger numbers of line cycles can be accumulated and the filter cut-off frequency reduced.
Patent TW-200805693-A (TW)
Title: Silicon solar cells comprising lanthanides for modifying the spectrum and method for the production thereof
Inventor: HABERMANN DIRK
IPC: H01L21/22
Filed: 2007-06-28
Abstract: The aim of the invention is to improve the energy yield efficiency of solar cells. According to the invention, the silicon material is doped with one or more different lanthanides such that said material penetrates into a layer approximately 600 nm deep. Photons, whose energy is at least double that of the 1.2 eV silicon material band gap, are thus converted into at least two photons having energy in the region of the silicon band gap, by excitation and recombination of the unpaired 4f electrons of the lanthanides. As a result, additional photons having advantageous energy close to the silicon band gap are provided for electron-hole pair formation.
Patent TW-200810732-A (TW)
Title: Pulse output apparatus for simultaneously outputting pulse waveform and pulse-related information
Inventor: SATO HIRONORI
IPC: A61B8/04
Filed: 2007-07-05
Abstract: In a display unit (3) of the pulse sensing apparatus, pulse signals sensed during a measurement period are inputted by pressing a pulse sensor located on a measuring position of a wrist, the full waveform during the measurement period is obtained according to the inputted pulse signals. A waveform abstractor (84) abstracts the waveform of each heartbeat from the acquired full waveform. An AI calculator (88) calculates an AI value associated with the abstracted waveform of each heartbeat. The full waveform and the AI value pertinent to each waveform of a heartbeat of the full waveform calculated by the AI calculator (88) are simultaneously outputted to a display or a printer through an output (94).
Patent TW-200816259-A (TW)
Title: Excimer lamp
Inventor: ENDO SHINICHI
IPC: H01J65/00
Filed: 2007-07-18
Abstract: To provide a structure of an excimer lamp, capable of suitably coping with substrate treatment to carry out cleaning and etching by irradiating ultraviolet rays, even if a liquid crystal panel substrate, a semiconductor wafer, a magnetic disk substrate, and an optical disk substrate are large-sized. In this excimer lamp, an excimer generating gas is filled in a discharge vessel comprising a dielectric, a pair of electrodes are provided, two dielectric members are interposed between a pair of the electrodes, and a high voltage is impressed to a pair of the electrodes to cause discharge. One dielectric member has a support members extending toward the other dielectric member, the support members are brought into contact with the other dielectric member and a cushioning material is provided in the support member or the portions of the dielectric member.
Patent TW-200822782-A (TW)
Title: Layered heater system having conductive overlays
Inventor: RUSSEGGER ELIAS
IPC: H05B3/44
Filed: 2007-07-19
Abstract: A layered heater includes a resistive layer defining a resistive circuit pattern having at least one bend portion. A conductive overlay is provided on at least one of a top surface and a bottom surface of the bend portion to alleviate the current crowding effect, thereby protecting the electric circuit from premature failure. Methods of manufacturing the layered heater are also disclosed. The overlay may be formed on the bend portion after the resistive layer is formed. The overlay may also be formed on a substrate or a dielectric layer that supports the resistive layer before the resistive layer is formed.
Patent TW-200906710-A (TW)
Title: Method for fabricating carbon nanotube based thermal interface material
Inventor: YAO YUAN
IPC: B82B3/00
Filed: 2007-08-03
Abstract: A method for fabricating a carbon nanotube based thermal interface material includes steps of: providing a substrate having a carbon nanotube array formed thereon; providing a first filling material, filling the melting first filling material in the interspaces of the carbon nanotube array, freezing the melting first filling material to get a first carbon nanotube based composite; providing a second filling material having a higher melting point than the first filling material; forming the melting second filling material on a surface of the first composite, after the first filling material being melted by the melting second filling material and discharges from the interspaces of the carbon nanotube array, freezing the melting second filling material to get a second carbon nanotube based composite composed of the second filling material and the carbon nanotube array.
Patent TW-200910540-A (TW)
Title: Package structure and manufacturing method thereof
Inventor: LAI YI-SHAO
IPC: H01L23/28
Filed: 2007-08-21
Abstract: The present invention provides a package structure and a manufacturing method thereof. The package structure includes a carrier, a chip-bonding structure and a chip. The chip-bonding structure is formed on a first surface of the carrier. The chip-bonding structure includes a cavity, a dam, several through holes and several solder bumps. The solder bumps are contained in the through holes and are corresponding to the first connecting pads located on the carrier. The chip is embedded in the cavity of the chip-bonding structure. An active surface of the chip is tightly pasted on the first surface of the chip-bonding structure, and the first solder pads form electrical contact with the corresponding solder bumps. The chip of the package structure is precisely disposed on the carrier, thereby not only simplifying the manufacturing process but also forming stable electrical connection between the chip and the carrier of the package structure.
Patent TW-200909857-A (TW)
Title: Light source module of scanning device
Inventor: CHEN CHING-CHUNG
IPC: G02B26/10
Filed: 2007-08-23
Abstract: A light source module of scanning device includes a light guide rod and a light emitting diode. The light guide rod has a top surface, a bottom surface and two end portions. The top surface and the bottom surface are disposed opposite to each other. The light emitting diode is disposed adjacent to one of the end portions.
Patent TW-200840786-A (TW)
Title: Oblong tissue dispenser
Inventor: LONG LESLIE T
IPC: B65H1/00
Filed: 2007-08-24
Abstract: An oblong dispenser having a longitudinal axis and a transverse axis, and wherein a maximum length of the dispenser, Ld, along the longitudinal axis is greater than a maximum width of the dispenser, Wd, along the transverse axis. The dispenser containing a plurality of sheets of a sheet-material formed into a flat stack, and the flat stack folded about a transverse fold axis forming an arch-shaped folded stack having an arched stack top and a stack bottom comprising two legs. The arch-shaped folded stack is placed into the oblong dispenser with the transverse fold axis parallel to the oblong dispenser's transverse axis.
Patent TW-200818110-A (TW)
Title: Electro-optical device, method of driving the same, and electronic apparatus
Inventor: MIYAZAWA TAKAO
IPC: H05B44/00
Filed: 2007-09-03
Abstract: Provided herein is an electro-optical device including electro-optical elements whose gradation levels are controlled according to driving signals; and a driving circuit which generates the driving signals in which unit pulses, each having a pulse width including a basic period having a predetermined time length and a correction period having a time length which varies according to a correction value of the corresponding electro-optical element, are arranged in a number according to each of gradation values specified by the electro-optical elements.
Patent TW-200820761-A (TW)
Title: Solid-state imaging device and electronic device
Inventor: MASAGAKI ATSUSHI
IPC: H04N5/374
Filed: 2007-09-13
Abstract: A solid-state imaging device is provided. The solid-state imaging device includes an imaging area including a plurality of pixels arrayed in a two-dimensional matrix. Each of the pixels includes a photodiode having a first conductivity-type electric charge accumulation area and a transistor for reading electric charges obtained at the photodiode; and an independent first conductivity-type region provided to at least part of the plurality of pixels and isolated from the photodiode and the transistor. The independent first conductivity-type region is provided continuously between adjacent pixels and nonuniformly within each pixel.
Patent TW-200814694-A (TW)
Title: Communication apparatus and method
Inventor: ALEXANDER WEIR
IPC: H04L29/06
Filed: 2007-09-14
Abstract: A device for use in a communication network, for example an ultra-wideband communication network, is adapted to establish a communication link with a second device. The device comprises means for determining a data rate at which to transmit data to the second device, the means being adapted to determine the data rate at which to transmit data using measurements of a previous communication link with said second device.
Patent TW-200914788-A (TW)
Title: Method and device for interface profile inspecting of optical components
Inventor: HUANG KUO-CHENG
IPC: G01B11/24
Filed: 2007-09-20
Abstract: An inspecting method of a surface profile of an interface of an optical component and a device for the same are provided. The steps of the inspecting method include generating a light wave going through a first lens, forming a first wavefront, making the first wavefront going through a to-be-tested optical component having an interface to form a first interface-wavefront, making the first interface-wavefront going through a second lens to form a reflection-wavefront, and making the reflection-frontwave going through the to-be-tested optical component having the interface again to form a second interface-wavefront. The second interface-wavefront goes through the first lens again to form a first interference fringe so that a surface profile of the interface is acquired.
Patent TW-200832614-A (TW)
Title: Dielectric spacers for metal interconnects and method to form the same
Inventor: BIELEFELD JEFFERY D
IPC: H01L21/3205
Filed: 2007-09-21
Abstract: In a mechanism for attaching to a cart an RFID tag used for transmitting and receiving data to and from an RFID reader/writer, a holding pocket retains the RFID tag. The orientation of the pocket is kept constant in such a manner that a surface of the RFID tag from which data can be read highly accurately faces an antenna for the RFID reader/writer while keeping the distance between the RFID tag and the antenna within a certain range regardless of the transfer direction of the cart.
Patent TW-200831464-A (TW)
Title: Improved electrochemical reduction of halogenated 4-aminopicolinic acids
Inventor: WANG CHEN
IPC: C25B3/25
Filed: 2007-10-03
Abstract: The selective electrochemical reduction of halogenated 4-aminopicolinic acids is improved by activating the cathode in the presence of the starting material, excess alkali metal hydroxide and an alkali metal chloride, bromide or sulfate.
Patent TW-200836057-A (TW)
Title: Memory system and command handling method
Inventor: LEE JUNG-BAE
IPC: G11C7/10
Filed: 2007-11-01
Abstract: A memory system including a memory controller and a memory and a related method are disclosed. The method includes communicating a command and error detection/correction (EDC) data associated with the command from the memory controller to the memory, decoding the command and executing an EDC operation related to the EDC data in parallel, and if the command is a write command, delaying execution of a write operation indicated by the write command until completion of the EDC operation, else immediately executing an operation indicated by the command without regard to completion of the EDC operation.
Patent TW-200922371-A (TW)
Title: Organic light emitting display device and electronic device
Inventor: CHAN CHUAN-YI
IPC: H05B33/12
Filed: 2007-11-02
Abstract: An organic electroluminescent device is provided. The organic electroluminescent device includes an array substrate having a white sub-pixel region and an organic electro-luminescent multi-layer structure disposed on the white sub-pixel region of the array substrate. The organic electro-luminescent multi-layer structure comprises a bottom electrode. The bottom electrode has a relatively thinner first portion and a relatively thicker second portion for providing a wavelength shift of light in different directions.
Patent TW-200832641-A (TW)
Title: Semiconductor device having projecting electrode formed by electrolytic plating, and manufacturing method thereof
Inventor: KANEKO NORIHIKO
IPC: H01L23/488
Filed: 2007-11-07
Abstract: In a method of manufacturing a semiconductor device that is called CSP with projecting electrodes, formation and removal processes of the dry film resist is unnecessary, and the projecting electrode can be formed by the electrolytic plating. An overcoat film 9 that consists of a polyimide resin etc. that have openings 10 in the part corresponding to a connection pad portion of wiring lines 18 is formed on a protection film 5 including the wiring lines 8. Then, a foundation metal layer 11 is formed. Then, the projecting electrode is formed on the connection pad portion of the wiring lines 8 in the opening 10 of the overcoat film 9 by performing the electrolytic plating of copper that the foundation metal layer 11 is set as a plating current path. In this case, the formation and removal processes of the dry film resist is unnecessary, and the projecting electrode can be formed by the electrolytic plating.
Patent TW-200837948-A (TW)
Title: Method and system for providing a drift coupled device
Inventor: ENICKS DARWIN G
IPC: H01L21/331
Filed: 2007-11-30
Abstract: A method and system for providing a semiconductor device is described. The method and system include providing a compound region and providing a doped region. The compound region includes an alloy having an impurity. The impurity has a graded profile in the compound region. The doped region includes a dopant having a profile. The profile includes a retrograde region. In one aspect, the semiconductor device is a bipolar transistor. In this aspect, the method and system include providing an emitter region, a collector region, and a compound base region. The compound base region resides between the emitter region and the collector region. The compound base region has a collector side and includes an alloy and a dopant having a profile. The profile includes a retrograde region residing on the collector side of the compound base region.
Patent TW-200926394-A (TW)
Title: Molding methods to manufacture single-chip chip-on-board USB device
Inventor: HIEW SIEW S
IPC: H01L27/00
Filed: 2007-12-11
Abstract: A low-profile Universal-Serial-Bus (USB) device includes a PCBA in which all passive components and unpackaged IC chips are attached to a single side of a PCB opposite to the metal contacts. The IC chips include, for example, a USB controller chip and a flash memory chip, or a single-chip (combined USB controller/flash memory) chip. Multiple flash IC chips are optionally stacked to increase storage capacity. The IC chip(s) are attached to the PCB by wire bonding or other chip-on-board (COB) technique. The passive components are attached by conventional surface mount technology (SMT) techniques. A molded housing is then formed over the IC chips and passive components such that the device has a uniform thickness. The low-profile USB device is optionally used as a modular insert that is mounted onto a metal case to provide a USB assembly having a plug shell similar to a standard USB male connector.
Patent TW-200929681-A (TW)
Title: Antenna connector and wireless electrical device
Inventor: LIAO CHIEN-CHUNG
IPC: H01Q1/22
Filed: 2007-12-20
Abstract: An antenna connector and wireless electrical device are disclosed. The wireless electrical device includes one circuit board, one antenna and one antenna connector. The antenna connector is disposed between the circuit board and the antenna and is electrically connected to both. The antenna connector includes one holder and one signal feeding element. The holder has one space for placing the signal feeding element. The signal feeding element is electrically connected to the circuit board and the antenna. Due to the space between the antenna and the circuit board, the electrical interferences among the antenna and those electrical elements disposed on the circuit are accordingly reduced. Meanwhile, the clearance zone may be applied for other uses or just used for space-saving.
Patent TW-200928547-A (TW)
Title: Movable lens module and optical lens module
Inventor: WANG YU-JEN
IPC: G03B13/34
Filed: 2007-12-20
Abstract: A movable lens module includes a plate type piezoelectric driving unit, a movable stage, a lens base, and a lens group. The movable stage is in contact with the plate type piezoelectric driving unit, and is driven by the plate type piezoelectric driving unit. The lens base is installed on the movable stage. The lens group includes at least one lens and is installed in the lens base. An optical lens module is the assemblage of parts of movable lens module.
Patent TW-200929909-A (TW)
Title: Method for preventing data leak and wireless LAN system using the same
Inventor: HUANG JING-FU
IPC: H04L12/26
Filed: 2007-12-31
Abstract: A method for preventing data leak is provided. The method is for preventing data of an organization from being leaked out through a wireless network outside of the organization. The organization has a plurality of wireless nodes and at least a monitor node, wherein the wireless nodes includes at least a wireless access point and a plurality of wireless LAN cards. The method includes the following steps: a list for recording identification codes of the wireless nodes of the organization is established. Then, if the wireless LAN cards of the organization exchange signals with at least a wireless node outside of the organization is judged by the monitor node according to the list. When one of the wireless LAN cards of the organization exchanges signals with the wireless node outside of the organization, the communication between the wireless LAN card of the organization and the wireless node outside of the organization is interrupted or an alarm signal is distributed. Further, a wireless LAN system using the method is provided.
Patent TW-200927963-A (TW)
Title: Method for manufacturing metallic nitrogen-oxide film
Inventor: LIU FU-SHING
IPC: C23C14/08
Filed: 2007-12-31
Abstract: A method for manufacturing a metallic nitrogen-oxide film comprises placing a metallic target material and a substrate in a vacuum chamber wherein the metallic target is made of titanium, zirconium, chromium or the alloy thereof, maintaining a backing pressure at 5×10-6 -6×10-2 torr, forming a metallic nitrogen-oxide film on the surface of the substrate by physical vapor deposition, maintaining the working pressure at 5×10-4 -5×10-2torr in the vacuum chamber when depositing, and pumping air and argon into the vacuum chamber, in which the flow rate ratio of air/argon is 12-70 to 100. The method provided by this invention has multiple advantages such as easy setup, rapid process and low cost because to obtain air is more convenient than to obtain pure oxygen and pure argon, and the requirement of backing vacuum level of the method of this invention is lower than the known method.
Patent TW-200843745-A (TW)
Title: Functionally selective alpha2C adrenoreceptor agonists
Inventor: MCCORMICK KEVIN D
IPC: A61P29/00
Filed: 2008-02-12
Abstract: In its many embodiments, the present invention provides a novel class of naphthene- and indane-type as inhibitors of α2C adrenergic receptor agonists, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more conditions associated with the α2C adrenergic receptors using such compounds or pharmaceutical compositions.
Patent TW-200936809-A (TW)
Title: Zinc-base plated steel sheet having primary rustproof coating layer of thin film and excellent surface electroconductivity, and manufacturing method therefor
Inventor: TAKAHASHI AKIRA
IPC: C23C22/53
Filed: 2008-02-18
Abstract: To provide a zinc-base plated steel sheet which presents both corrosion resistance and surface electroconductivity at the same time. The zinc-base plated steel sheet has an arithmetic mean roughness Ra of 0.3 μm to 2.0 μm and a maximum peak height Rp of 4.0 μm to 20.0 μm on the surface of a galvanized layer that is specified in JIS B 0601, which are obtained by using a contact-type surface roughness tester that is specified in JIS B 0651, wherein an arithmetic mean roughness Ra (peak) obtained when a range of 20 μm of evaluation length in a peak portion having an Rp of 80% or more has been measured by using an electron beam three-dimensional roughness analyzer is 70% or more of an arithmetic mean roughness Ra (mean) obtained when a range of 20 μm of evaluation length in a portion having a height of +-20% from the center of the average line that is obtained by using the contact-type surface roughness tester has been measured by using the electron beam three-dimensional roughness analyzer.
Patent TW-200842632-A (TW)
Title: Related search queries for a webpage and their applications
Inventor: GADE KRISHNA CHAITANYA
IPC: G06F17/30
Filed: 2008-02-25
Abstract: An inversion of the basic format of searching is provided herein. Instead of receiving a search query and providing web page results, a search engine receives a web page identifier as search input from an end user, determines related search queries for the associated web page, and provides the related search queries to the end user issuing the search. Related search queries for web pages may also be used to refine search engines performing the basic form of searching by facilitating the determination of web pages to index and the ranking of web pages as search results to user queries. Additionally, related search queries may be used in advertising revenue generation and sharing.