baber/WOPTO huggingface dataset:
Patent TW-200812133-A (TW)
Title: Apparatus and method for processing a coated sheet
Inventor: GOZDZ ANTONI S
IPC: H01M4/139
Filed: 2007-05-11
Abstract: Apparatus and method are described that are useful in preparing a tabbed electrode sheet for use in assembling an electrochemical storage device. To provide clean surfaces for attaching conductive tabs, portions of a coated electrode sheet are selectively removed by contacting the sheet with heat and solvent, and mechanically removing electrode material in solvent-exposed areas.
Patent TW-200732770-A (TW)
Title: Reflective display device and retro-reflector used therefor
Inventor: MINOURA KIYOSHI
IPC: G02B5/124
Filed: 2001-03-29
Abstract: A reflective display device includes a switching layer, placed between substrates, for switching between a transmissive state for allowing transmission of incident light and a scattering state for scattering the incident light, and a retro-reflector for reflecting an incident ray from the liquid crystal layer so that an outgoing ray of the reflected light is parallel to the incident ray. A pitch of smallest unit structures of the retro-reflector is set to be larger than 0 mm and not more than 5 mm. The retro-reflector is preferably in a form of a corner cube array and has light absorbing surface portions at borders of the smallest unit structures. With this reflective display device, brightness of white state and contrast ratio can be improved.
Patent TW-200809077-A (TW)
Title: Bypass flow filter with improved filter efficiency
Inventor: ALTHOFER KAIT
IPC: F01N3/022
Filed: 2007-05-31
Abstract: Bypass flow filter (1) having a plurality of cells (2), which are formed with at least one structured wall layer (3) and a filter layer (4), projecting guide vanes (5) and passages (6) which are formed with the wall layer (3) and lead to a different cell (2) being provided in at least the majority of the cells (2), the passages (6) having a narrowing cross section (7), and the narrowing part (8) of the cross section (7) being directed towards the adjacent guide vane (5).
Patent TW-200746099-A (TW)
Title: Wobble detection circuit and method for processing a wobble signal
Inventor: CHENG YUH
IPC: G11B7/004
Filed: 2007-06-05
Abstract: The invention provides a wobble detection circuit. An exemplary embodiment of the wobble detection circuit comprises an automatic gain control module, an analog to digital converter, a digital band pass filter, and a digital band pass filter. The automatic gain control module amplifies a first input signal and a second input signal detected by a pickup head to the same magnitude to obtain a first amplified signal and a second amplified signal. The adder then subtracts the second amplified signal from the first amplified signal to obtain an analog wobble signal. The analog to digital converter then converts the analog wobble signal to a first digital wobble signal. Finally, the digital band pass filter accepts frequency components of the first digital wobble signal within a pass band and rejects frequency components of the first digital wobble signal outside the pass band to obtain a second digital wobble signal.
Patent TW-200812033-A (TW)
Title: Wiring substrate and manufacturing method thereof
Inventor: MATSUMURA YASUNORI
IPC: H01L23/48
Filed: 2007-06-13
Abstract: A wiring substrate of the present invention is formed with a plurality of wirings obtained by selectively etching a base film laminated with a base metal layer and a copper layer in sequence on a surface of the film formed of an insulation resin, said wiring substrate being characterized in that content ratio of hydroxyl group in a surface of the film formed of an insulation resin formed with no wiring is equal to or less than 15 atomic %. In the wiring substrate of the present invention, insulation reliability between wirings is high, and short-circuit between wiring patterns is difficult to be caused.
Patent TW-200809962-A (TW)
Title: Low power RF tuning using optical and non-reflected power methods
Inventor: CRUSE JAMES P
IPC: H01L21/02
Filed: 2007-06-14
Abstract: Aspects of the present invention include methods and apparatuses that may be used for monitoring and adjusting plasma in a substrate processing system by using a plasma data monitoring assembly. For example, an optical instument adapted to measure properties of light over a specific portion of the electromagnetic spectrum may be used to detect one or more wavelength intensities from the plasma. Then, an electronic device, for example a computer software may analyze the wavelength intensities and a match circuit may then be adjusted. In this way, consistent plasma may be obtained. In other embodiments, the present invention may utilize the relationship between chamber pressure, substrate temperature, coil currents and/or the plasma in order to adjust and maintain a repeatable plasma process.
Patent TW-200811940-A (TW)
Title: Substrate cleaning equipment
Inventor: LEE SUNG-HEE
IPC: H01L21/304
Filed: 2007-06-21
Abstract: The purpose of the present invention is to provide a substrate cleaning equipment to increase the productivity. The substrate cleaning device of the present invention comprises: a jet nozzle to mix the gas and the chemical solution to form mist and to jet out the mist onto the substrate; a chemical-solution-supplying section to supply the chemical solution to the jet nozzle; a gas-supplying section to supply the gas to the jet nozzle; and a heating section to connect with the gas-supplying section for increasing the gas temperature.
Patent TW-200907433-A (TW)
Title: Optical plate and backlight module using the same
Inventor: CHANG SHAO-HAN
IPC: G02F1/1335
Filed: 2007-08-03
Abstract: The present invention relates to an optical plate. The optical plate includes at least one optical plate unit. The optical plate unit includes a first surface and a second surface opposite to the first surface. A plurality of closed V-shaped protrusions are formed at the first surface. A plurality of microstructures are formed at the second surface. Cross-sections taken along a plane parallel to their bottom surfaces of each of the microstructures are circular, and diameters of the cross-sections decrease along a direction away from the optical plate unit. At least one lamp-received portion is defined in one or more of the first surface and the second surface of each optical plate unit. The present invention also provides a backlight module using the optical plate.
Patent TW-200828479-A (TW)
Title: Semiconductor device, semiconductor integrated circuit, and bump resistance measurement method
Inventor: SHIMIZUME KAZUTOSHI
IPC: H01L21/66
Filed: 2007-08-17
Abstract: The present invention provides a semiconductor device, including: a first semiconductor chip, and a second semiconductor chip connected to the first semiconductor chip through a plurality of bumps having not only a number of main bumps necessary for operation between the chips but also a predetermined number of measurement and control input bumps. Each of the first and second chips includes a plurality of measurement path switches individually connected to the main bumps, a plurality of current path switches connected to connecting points between the main bumps and the measurement path switches, and a control circuit for the measurement path switches, the first semiconductor chip further including a plurality of measurement and control terminals for inputting a control signal of the control circuit and supplying fixed current to be supplied to the current path switches and then measuring the voltage at the connecting points.
Patent TW-200817796-A (TW)
Title: Particle beam process for the alignment of reactive mesogens
Inventor: PARRI OWAIN LLYR
IPC: G02F1/1337
Filed: 2007-08-31
Abstract: The invention relates to a method of aligning reactive mesogens (RM) on a substrate subjected to particle beam treatment, to RM's oriented by said method, especially in form of thin layers, to oriented polymers and polymer films obtained from such oriented RM's and RM layers, and to the use of the RM's, layers, polymers and films in optical, electronic and electrooptical applications.
Patent TW-200842343-A (TW)
Title: Method and device for inspecting defects of electroluminescence display device and method of manufacturing electroluminescence display device using the same
Inventor: OGAWA TAKASHI
IPC: G01N21/95
Filed: 2007-09-04
Abstract: This invention provides a method and a device for inspecting defects of electroluminescence(EL) display device and a method of manufacturing the electroluminescence display device using the same, thereby to detect the display defects of the EL display device, with excellent precision, according to the cause of the defects. In the present invention, an extinguished spot defect due to the short of EL element is detected according to a cathode current or a luminous brightness at the time when an element drive transistor (Tr2) for controlling the drive current supplied to the EL element is operated in the linear area thereof and the EL element is set in luminous level. A dark spot due to the variation of characteristic of the element drive transistor (Tr2) can be detected from the cathode current at the time when the element drive transistor (Tr2) is operated in the saturation area and the EL element is set in luminous level, while an abnormal display pixel is to be detected from the luminous brightness, a pixel not judged as an extinguished spot defect is sought out from the abnormal display pixel during the extinguished spot inspection and detected as a dark spot defect due to the variation of characteristic of the element drive transistor (Tr2).
Patent TW-200836150-A (TW)
Title: Display device
Inventor: UMEZAKI ATSUSHI
IPC: G11C19/28
Filed: 2007-09-20
Abstract: To suppress fluctuation in the threshold voltage of a transistor, to reduce the number of connections of a display panel and a driver IC, to achieve reduction in power consumption of a display device, and to achieve increase in size and high definition of the display device. A gate electrode of a transistor which easily deteriorates is connected to a wiring to which a high potential is supplied through a first switching transistor and a wiring to which a low potential is supplied through a second switching transistor; a clock signal is input to a gate electrode of the first switching transistor; and an inverted clock signal is input to a gate electrode of the second switching transistor. Thus, the high potential and the low potential are alternately applied to the gate electrode of the transistor which easily deteriorates.
Patent TW-200818613-A (TW)
Title: Connector device for card and adapter device for card
Inventor: KAWAHATA TAKASHI
Filed: 2005-11-14
Abstract: A connector device for a card enabling the insertion, therein, of the card (5) having step parts (5a) formed at both upper surface side edges thereof and an adapter device for card. The connector device comprises a housing (4) having a synthetic resin base member (2) supporting a contact (1) connectable to an external connection part (10) on the lower surface of the card (5) and a sheet metal cover member (3) formed integrally with the base member (2). Upper side restricting parts (3A) restricting the upward movement of the card (5) in inserting the card in contact with the upper surfaces of the step parts (5a) are formed on the cover member (3), and a lower side restricting part (2A) restricting the downward movement of the card (5) in inserting the card in contact with the lower surface of the card (5) is formed on the base member (2).
Patent TW-200821452-A (TW)
Title: Suspension system for a cordless window covering
Inventor: YU FU-LAI
IPC: E06B9/30
Filed: 2007-10-24
Abstract: A suspension system for a window covering that eliminate the use of pull cords in provided. The suspension system includes a control module having a winding drum and a spring disposed about an axle. A friction member or reaction member is also provided to offset difference in the force exerted by the spring on a suspension cord versus the weight of the window covering member.
Patent TW-200920127-A (TW)
Title: System and method for converting digital image signals
Inventor: LIN YAN-LIANG
IPC: H04N7/01
Filed: 2007-10-29
Abstract: A system and a method for converting digital image signals are disclosed. The present invention is used for converting the image signals between different digital interfaces. The preferred embodiment of the invention has a first step of receiving the image signals, and a step of determining the signal format and source based on the detected timing afterwards. The method further goes to display several selective items on a display device, in which a user can select one of the operations. Next, a scan procedure is processed. The selective items include automatic detection, underscan and overscan. Consequently, a specific signal operation operates in response to the parameters recorded in the AVI info frame carried by the HDMI image signals. So as to solve the error display as the signals convert.
Patent TW-200822683-A (TW)
Title: Methods and systems of speed dial
Inventor: GUPTA ARUN
IPC: H04M1/247
Filed: 2007-10-30
Abstract: An embodiment of a method of speed dial performed in an electronic apparatus comprising a keypad comprising multiple buttons and a display unit is provided. The method comprises the following steps. A numeric sequence is displayed on the display unit for further edit when detecting that a button on the keypad is pressed over a predetermined time period. The numeric sequence is a portion of a full phone number.
Patent TW-200913966-A (TW)
Title: Absorbent article
Inventor: NISHITANI KAZUYA
IPC: A61F13/49
Filed: 2007-11-26
Abstract: Absorbent article (1) having surface member (20) joined considering the absorption performance thereof. The absorbent article (1) is one worn on the body having a longitudinal direction, a width direction and a thickness direction, comprising absorbent member (10) for absorption of liquid and liquid-permeable surface member (20), wherein the surface member (20) covers, in the thickness direction, the body side of the absorbent member (10) upon wearing, and wherein the surface member (20) has a surface sheet and an intermediate sheet disposed on the side of the absorbent member (10) relative to the surface sheet in the thickness direction, and wherein the surface sheet has a first depressed portion along a first direction while the intermediate sheet has a second depressed portion along a second direction crossing the first direction,; and wherein the surface sheet and the intermediate sheet are joined to each other at the position of crossing of the first depressed portion with the second depressed portion.
Patent TW-200840418-A (TW)
Title: Circuit arrangement and method of operating high pressure discharge lamp
Inventor: HONSBERG-RIEDL MARTIN
IPC: H05B41/26
Filed: 2007-12-14
Abstract: This invention relates to a circuit arrangement to operate a high pressure discharge lamp (12) with an electronic ballast, which is designed to prepare an AC-supply signal for the high pressure discharge lamp (12), in the time domain as modulation period (T) the AC-supply signal includes a series of at least one first (Sa1), one second (Sa2) and one third signal section (Sa3), which are corresponding respectively to a first, a second and a third color, where the AC-supply signal is an amplitude-modulated HF-signal (IHF) with a frequency (f) of at least 500 kHz, where for the envelope (E) of the signal components with positive and/or negative amplitude: the size of the envelope (E) shows an average amplitude; the first signal section (Sa1) and/or the second signal section (Sa2) and/or the third signal section (Sa3) has/have at least a time range, in which the size of the envelope (E) between 5% and 100% is larger than the average amplitude and/or the size of the envelope (E) between 5% and 90% is smaller than the average amplitude. This invention also relates to a projection device with a corresponding circuit arrangement, and a corresponding method to operate a high pressure discharge lamp.
Patent TW-200927414-A (TW)
Title: A method of separation and recycling for the anti-static packaging material is provided
Inventor: YAO CHIN-LUNG
IPC: B29B17/00
Filed: 2007-12-21
Abstract: A method of separation and recycling for the anti-static packaging material is provided, including the use of acid non-nitric acid peeling solution to immerse and diffuse the anti-static packaging material and performing the maceration and racking of the aluminum foil layer from the=anti-static packaging material so that the plastic and aluminum composite able to be separated and collected for re-using.
Patent TW-200928120-A (TW)
Title: Heat sink assembly
Inventor: CHEN MING-KE
IPC: G06F1/20
Filed: 2007-12-26
Abstract: A heat sink assembly includes a heat sink and a clip securing the heat sink to a circuit board with a pair of securing members mounted thereon. The clip is a bent resilient wire and includes a positioning portion, and a pair of arms extending from opposite ends of the position portion. Each arm includes an operation portion formed above the heat sink and a hook connecting with the operation portion. The two hooks are capable of engaging with the corresponding securing members of the circuit board, respectively.
Patent TW-200929743-A (TW)
Title: Adapter board
Inventor: CHEN FEI-HSU
IPC: H01R12/00
Filed: 2007-12-31
Abstract: An adapter board includes a plurality of signal input terminals, an output module, a slidable board, and a plurality of slidable block slidably mounted on the slidable board. The output module includes a plurality of signal output terminals and at least one standby signal output terminal. Each slidable block includes an electrical contact arranged on an end thereof and the electrical contact is connected to a corresponding signal input terminal. The slidable board includes a plurality of electrical terminals mounted thereon and the electrical terminals are respectively connected to the plurality of signal output terminals and the at least one standby signal output terminal. The electrical contacts of the slidable blocks can selectively electrically contact the electrical terminals of the slidable board when the slidable blocks slide on the sildable board.
Patent TW-200843964-A (TW)
Title: Inkjet recording media
Inventor: COURTENAY SILKE
IPC: B05D5/04
Filed: 2007-12-31
Abstract: An ink receiving substrate (170) includes a base substrate (172), and an ink receptive coating (174) formed on the base substrate (172). The ink receptive coating (174) includes a binder and a fumed silica and alumina dispersion, wherein the fumed silica and alumina dispersion includes between 5 and 30% alumina particles.
Patent TW-200845637-A (TW)
Title: Convergence sublayer for use in a wireless broadcasting system
Inventor: CONNORS DENNIS P
IPC: H04H20/67
Filed: 2008-01-09
Abstract: A wireless broadcast system includes receiving a data stream by a convergence module. The convergence module partitions and encapsulates the transport packets into MAC protocol data units such that a size dimension of the encapsulated transport packets matches a size dimension of the MAC protocol data units. The MAC protocol data units are then provided to a transmitter that is synchronized to a plurality of transmitters in a single frequency network so that each transmitter in the network broadcasts an identical signal that includes the MAC protocol data units.
Patent TW-200938378-A (TW)
Title: Printer with gas bubble occlusion resistant conduits
Inventor: MORGAN JOHN DOUGLAS PETER
IPC: B41J2/175
Filed: 2008-04-03
Abstract: An inkjet printer with a printhead and a conduit connected to the printhead. The conduit defines a flow path for the printing fluid and has an internal cross section configured such that the surface tension of printing fluid within it favors gas bubble growth along the conduit length over radial bubble growth that would fully occlude the flow path.
Patent TW-200909388-A (TW)
Title: Method for producing fluorine-containing compound
Inventor: OHNO HIROMOTO
IPC: C07C19/10
Filed: 2008-04-18
Abstract: Disclosed is a method for producing a fluorine-containing compound such as 1,2,3,4-tetrachlorohexafluorobutane, which is characterized in that a halogenated hydrocarbon compound such as 1,2,3,4-tetrachlorobutane is brought into contact with a fluorine gas in a liquid state or in a solid-liquid coexistent state, in the absence of a solvent and a catalyst. This method enables to easily produce a fluorine-containing compound from a halogenated hydrocarbon compound without using a reaction solvent nor a reaction catalyst.
Patent TW-200905843-A (TW)
Title: Bonding method of semiconductor wafer and manufacturing method of semiconductor device
Inventor: MAEJIMA KENZOU
IPC: H01L21/60
Filed: 2008-04-25
Abstract: In a bonding method of semiconductor wafer according to the present invention, a bonding layer 60 containing a curing agent having flux activity and a thermosetting resin is interposed between a semiconductor wafer 210 and a semiconductor wafer 220, to obtain a semiconductor wafer laminator 230 laminated with the semiconductor wafers 210, 220, and then the semiconductor wafer laminator 230 is heated and pressed in a thickness direction thereof, thereby melting and curing solder bumps 224 as well as curing the thermosetting resin, to fasten the semiconductor wafer 210 and the semiconductor wafer 220, thereby obtaining a semiconductor wafer bonding object 240 in which connection portions 212 and connection portions 222 are electrically connected by connection portions (cured object of solder bump) 225.
Patent TW-200849169-A (TW)
Title: Light-emitting diode arrays and methods of manufacture
Inventor: LOUWSMA HENDRIK KLAAS
IPC: F21V9/40
Filed: 2008-06-11
Abstract: A representative LED array includes: a base substrate (BS) and a plurality of light emitting diodes, each of the light emitting diodes comprising a stack of a first contact layer, a semiconductor stack and a second contact layer, the semiconductor stack being on top of the first contact layer, the second contact layer being on top of the semiconductor stack; the plurality of light emitting diodes being arranged in pixel matrix on the base substrate as LEDs of at least three types (R, G, B); the LEDs according to their type (R, G, B) being arranged as at least a first, second and third sub-pixel in the pixel matrix for emission of radiation of a respective specific at least first, second and third color; and interconnection circuitry on the substrate, operative to connect to the light emitting diodes of the array for addressing each of the light emitting diodes.
Patent TW-201004338-A (TW)
Title: System and method for processing audio/video program
Inventor: TSAI DONG-JIE
IPC: H04N5/91
Filed: 2008-07-04
Abstract: System and method for processing an audio/video program are used with a network. The processing system includes a plurality of subscriber apparatus in communication with the network, an advertisement-timing server and at least an audio/video program processing device. The method includes steps of: generating a plurality of advertisement-timing data indicating an audio/video program in response to operations of a plurality of users; integrating the advertisement-timing data received through the network into an advertisement-timing database; and reading information from the advertisement-timing database through the network to process the audio/video program.
Patent TW-201003479-A (TW)
Title: Method of determining rotating signal applied to handheld controller and video game player
Inventor: CHEN HSIAO-CHUN
IPC: G06F3/038
Filed: 2008-07-08
Abstract: The disclosure is related to a method of determining a rotating signal applied to a handheld controller and a video game player. The hand controller includes a joystick. The method includes steps of continuously receiving X-value and Y-value generated by the joystick of the hand controller; and when both of the X-value and Y-value are periodic changes, determining a rotating action of the joystick being executed.