baber/WOPTO huggingface dataset:
Patent TW-200836607-A (TW)
Title: Circuit board with embedded capacitor
Inventor: HUANG CHUNG-CHI
IPC: H01G2/04
Filed: 2007-02-26
Abstract: A circuit board with embedded capacitor including a circuit layer, a capacitor material layer, an electrode layer, a dielectric layer, and at lest one conductive through hole is provided. The circuit layer is provided a first electrode and a second electrode electrically insulated therewith. The capacitor material layer is disposed on the first electrode and the second electrode, and the capacitor material layer has at least one notch. The electrode layer is disposed on a portion of the capacitor material layer and connected with the first electrode exposed by the first notch. The electrode layer and the second electrode are electrically insulated with each other. The dielectric layer is disposed on the circuit layer and covers the capacitor material layer and the electrode layer. The conductive through hole passes through the dielectric layer and the circuit layer exposed by the notch. Therefore, the layout design can be more flexible.
Patent TW-200804988-A (TW)
Title: Compositions and processes for photolithography
Inventor: GALLAGHER MICHAEL K
IPC: G03F7/095
Filed: 2007-03-08
Abstract: Overcoating layer compositions are provided that are applied above a photoresist composition including for immersion lithography processing as well as non-immersion imaging.
Patent TW-200740111-A (TW)
Title: Low distortion class-D amplifier and audio system thereof
Inventor: LIPCSEI LASZLO
IPC: H03F3/217
Filed: 2007-03-16
Abstract: A low distortion class-D amplifier. The amplifier comprises a power supply terminal for receiving power, an amplification stage, and an output stage. The amplification stage receives an input signal and generates a ramp signal. Further more, the amplification stage generates a pulse width modulation signal based on the ramp signal and a hysteretic signal. The output stage coupled to the power supply terminal receives the pulse width modulation signal and generates an output. Advantageously, the ramp signal and the hysteretic signal are positioned at a voltage level that is half the voltage level of said power supply and that varies proportionally with said power supply.
Patent TW-200813004-A (TW)
Title: Compounds which have activity at M1 receptor and their uses in medicine
Inventor: COOPER DAVID GWYN
IPC: A61P25/28
Filed: 2007-03-20
Abstract: Compounds of formula (I), salts and solvates are provided: Uses of the compounds for therapy, for example in the treatment of psychotic disorders and cognitive impairment, are also disclosed.
Patent TW-200839586-A (TW)
Title: Portable electrical apparatus
Inventor: CHANG HU-SUNG
IPC: G06F3/039
Filed: 2007-03-29
Abstract: A portable electrical apparatus includes a first main body, a second main body, at least one guide slot and a mouse plate. The first main body has a display unit. The second main body pivoted with the first main body has a top surface and a bottom surface. The top surface faces to the first main body. The guide slot is disposed on the bottom surface. The mouse plate slides in the guide slot and is movably stored behind the bottom surface of the second main body. When a force is applied to the mouse plate, the mouse plate moves along the guide slot and exposes from the second main body. Then a mouse can be placed on the mouse plate for use's convenience.
Patent TW-200839790-A (TW)
Title: Memory and operation method thereof
Inventor: CHANG CHUAN-JEN
IPC: G11C8/12
Filed: 2007-03-30
Abstract: A memory and an operation method thereof are provided. The present invention divides memory banks of the memory into a plurality of memory groups, wherein each memory group has an independent driver power system for providing an operation voltage to the corresponding memory bank in the memory group. The present invention has two kinds of tRRDs which comprise an inter-group interval and an intra-group interval. The intra-group interval is the minimum time interval between activating one row to other row of the memory banks in the same memory group and the inter-group interval is the minimum time interval between activating one row of the memory banks in one group to activating the other row in different memory group, wherein the inter-group interval is shorter than or equal to the intra-group interval.
Patent TW-200800445-A (TW)
Title: Deep-hole drilling apparatus
Inventor: NOMURA TAKUJI
IPC: B23B41/02
Filed: 2007-04-04
Abstract: The present invention provides a deep-hole drilling apparatus particularly as a machine for supplying coolant to the cutting section by means of an outer supply system, which is capable of achieving high cutting efficiency, even if a cutting hole is deepened, by improving the discharge performance of cuttings (chips) from the cutting section without setting the supply pressure of coolant to a high level.The deep-hole drilling apparatus is constructed so that a cylindrical boring head 2 having discharge openings 4a and 4b communicating with a chip discharge path 10 is attached to cutting blades 3a and 3c side at the distal end of a hollow boring bar 1 the interior of which is made into the chip discharge path 10, it further includes bypass pores 5 diagonally provided at a plurality of points in the circumferential direction of the circumferential wall portion 21 of the boring head 2 so at to penetrate the inside and the outside of the boring head 2 and so that the outside opening 5a is positioned closer to the head distal end side than the inside opening 5b, a part of coolant supplied from the outside to the cutting section side is caused to flow from the bypass pores 5 into the interior of the boring head 2 to generate an induction force to the discharge side, and cuttings (chips) S are propelled to be discharged by the induction force.
Patent TW-200810501-A (TW)
Title: Electronic apparatus and method for symbol input
Inventor: JACOBSEN NIELS
IPC: G06F3/0362
Filed: 2007-04-16
Abstract: An electronic apparatus having a user interface for symbol input is disclosed. The apparatus has a display and an input device having an elongated touch-sensitive sensor area and capable of detecting user actuations of a plurality of sensor positions along a main axis of the elongated touch-sensitive sensor area. The apparatus also has a processing device coupled sensor area. The apparatus also has a processing device coupled to the display and the input device. In response to a user actuation of a current sensor position among said plurality of sensor positions of the input device, the processing device determines, from the current sensor position, a current symbol position in a symbol sequence, and then controls the display to indicate a current symbol held by the current symbol position in the symbol sequence.
Patent TW-200843135-A (TW)
Title: Method of packaging light emitting diode with high heat-dissipating efficiency and the structure thereof
Inventor: Wang pai-qiu
IPC: H01L33/50
Filed: 2007-04-23
Abstract: A method of packaging light emitting diodes (LEDs) with high heat-dissipating efficiency and the structure thereof are provided. The first step is to provide a copper substrate having a plurality of indentations. An insulating layer is formed on the surface of the substrate and the bottom of the indentations. Meanwhile, a set of metallic circuits is formed on the insulating layer of the substrate, and a layer of insulating lacquer is coated on the surface of the metallic circuits with no electric connection and no enclosure. A tin layer is coated on the insulating layer of the indentations and the metallic circuits with no insulating lacquer. Furthermore, a set of light-emitting chips are die bonded on the tin layer of the indentation. Next, the light-emitting chips and the metallic circuits are electrically connected by a set of gold wires. Moreover, a ringed object is arranged on the surface of the substrate, such that the light-emitting chip set, the gold wires and the metallic circuits are enclosed therein. A fluorescent glue is attached to the light-emitting chip set, the gold wires and the metallic circuits. Eventually, an epoxy resin is filled into the interior of the ringed object to be dry for forming an epoxy resin layer to complete the formation of the LED package.
Patent TW-200818317-A (TW)
Title: Plasma reactor having plasma chamber coupled with magnetic flux channel
Inventor: CHOI DAE-KYU
IPC: H01L21/32
Filed: 2007-04-25
Abstract: There is provided a plasma reactor having a plasma chamber coupled with a magnetic flux channel. The plasma reactor includes, a magnetic core having magnetic flux entrances to face each other and to form a magnetic flux channel, a magnetic flux induction coil wound around the magnetic core to form the magnetic flux channel between magnetic, flux entrances, and a plasma chamber having a hollow region, coupled with a magnetic flux channel, in which plasma discharge is generated. The surfaces of the magnetic flux entrance of the magnetic core are positioned over the hollow region of the plasma chamber so that the plasma generated in the hollow regions is uniform and the loss of magnetic flux is small. Therefore, transmission efficiency of inductively coupled energy is high. Moreover, in the structure additionally serving as the capacitive coupling method, ion energy of plasma can be easily adjusted, and excellent expansibility exhibits.
Patent TW-200818652-A (TW)
Title: Circuit configurations to reduce snapback of a transient voltage suppressor
Inventor: MALLIKARJUNASWAMY SHEKAR
IPC: H02H9/06
Filed: 2007-05-11
Abstract: This invention discloses an electronic device formed as an integrated circuit (IC) wherein the electronic device further includes a transient voltage suppressing (TVS) circuit. The TVS circuit includes a triggering Zener diode connected between an emitter and a collector of a bipolar-junction transistor (BJT) wherein the Zener diode having a reverse breakdown voltage BV less than or equal to a BVceo of the BJT where BVceo stands for a collector to emitter breakdown voltage with base left open. The TVS circuit further includes a rectifier connected in parallel to the BJT for triggering a rectified current through the rectifier for further limiting an increase of a reverse blocking voltage. In a preferred embodiment, the triggering Zener diode, the BJT and the rectifier are formed in a semiconductor substrate by implanting and configuring dopant regions of a first and a second conductivity types in a N-well and a P-well whereby the TVS can be formed in parallel as part of the manufacturing processes of the electronic device.
Patent TW-200843944-A (TW)
Title: Manufacturing method for polyethylene tank with bactericidal effect
Inventor: CENG YI-YANG
IPC: B29C70/00
Filed: 2007-05-15
Abstract: The method to manufacture polyethylene tank with bactericidal effect is to utilize a mixture of pulverized polyethylene pellet, add necessary amount into the tank forming mold, heat while applying the rotary forming method to melt the polyethylene powder. The centrifugal will cause the molten polyethylene to attach onto the interior of the forming mold. Adding polyethylene nanometer silver composite material by mixing a certain ratio of nanometer silver with the polyethylene into the already formed molten tank and proceeding with the second formation with rotary forming method result in the composite material to attach to the interior of the tank. Subsequent cooling of the tank by spraying mist and air and removing from the mold, the interior of the tank now contains nanometer silver. Another way of making this tank is to first produce polyethylene nanometer silver composite by mixing the polyethylene powder and nanometer silver, and then directly place this material into the forming mold by using rotary forming method to form a tank. The wall of the polyethylene tank also contains nanometer silver. The aforementioned manufacture methods of tank that contains nanometer silver can provide bactericide effect while storing liquid.
Patent TW-200846666-A (TW)
Title: Online titration analyzer
Inventor: ZHAO Ming-hui
IPC: G01N35/10
Filed: 2007-05-16
Abstract: This invention provides an online titration analyzer, comprising a control system, a reaction tank, an indicator electrode, a quantitative sampling device, and a reagent-adding system. This invention uses the control system to control in a way that each and every component is working automatically in a coordinated manner. First, the quantitative sampling device obtains a fixed quantity of water sample and placed it in the reaction tank. The reagent-adding system then performs titration inside the reaction tank and records titration quantity. In accordance with the change of the measurement on the indicator electrode, the end point of titration is determined so as to obtain the concentration of the water sample by computation according to the titration quantity. A quantitative dilution device is used to conserve the use of reagents. The analyzer can perform automatic analysis, by which analysis frequency can be increased, reducing human intervention and maintaining online reagent concentration so as to improve product yield and to reduce production costs.
Patent TW-200816864-A (TW)
Title: Light-emitting element, light-emitting device, and electronic device
Inventor: SUZUKI TSUNENORI
IPC: H05B33/22
Filed: 2007-06-20
Abstract: The light-emitting element includes: a light-emitting layer and a layer for controlling the movement of carriers between a first electrode and a second electrode. The layer for controlling the movement of carriers contains a first organic compound and a second organic compound, and is provided between the light-emitting layer and the second electrode. The first organic compound has an electron transporting property, and the second organic compound has an electron trapping property. The weight percent of the first organic compound is higher than that of the second organic compound. The light-emitting layer emits light when a voltage is applied such that the potential of the first electrode is higher than that of the second electrode. The first organic compound having the electron transporting property may be replaced with an organic compound having a hole transporting property, and the second organic compound having the electron trapping property may be replaced with an organic compound having a hole trapping property.
Patent TW-200900963-A (TW)
Title: Method for common pinyin input with integrated pronumciation
Inventor: CHEN FRED
IPC: G06F40/00
Filed: 2007-06-26
Abstract: A method for common pinyin input with intgrated pronunciation is disclosed and characterized by integrating all present pinyin input including hanyu pinyin, tongyong pinyin, Wade-Giles, guoyin second input for forming the common pinyin input in order to enable the user can use any pinyin input to search the desired word information based on the personal pronunciation habit. The present invention can improve the efficiency of pinyin input for user.
Patent TW-200902244-A (TW)
Title: Electronic torque wrench having escaping hand-held sensibility
Inventor: XIAO XUAN-SEN
IPC: B25B23/147
Filed: 2007-07-06
Abstract: Provided is an electronic torque wrench having escaping hand-held sensibility, comprising a tube unit, a working unit pivotally connected to the tube unit and extended to the abutting unit of the tube unit, a strain sensing unit, a fixed cylinder installed in the tube unit, an escape component installed between the abutting unit and the fixed cylinder, an escape unit installed on the control component of the cylinder, and a CPU for controlling the control component. When the control component is kept in the first status, it prevents hydraulic fluid from flowing in the cylinder to force the escape component to keep in a tightening position and enable the working unit parallel to an axial direction. When the control component is kept in the second status, hydraulic fluid can flow freely in the cylinder so that the working unit can swing to make the escape component move to an escape position.
Patent TW-200903733-A (TW)
Title: Two bit memory structure and method of making the same
Inventor: HSIAO CHING-NAN
IPC: H01L21/8247
Filed: 2007-07-10
Abstract: A memory structure disclosed in the present invention features in two gates being positioned in trenches. A method for fabricating a memory structure includes: providing a substrate having a pad; forming a opening in the pad; forming a first spacer on a sidewall of the opening; forming a sacrificing layer having a surface lower than the surface of the first spacer; removing the first spacer; etching the substrate and forming two trenches; removing the sacrificing layer and a first region is exposed; forming a dielectric layer on the surface of the two trenches and the first region; filling the opening and the two trenches with a first conductive layer; etching the first conductive layer to form floating gates in the two trenches; forming a gate dielectric layer on the surface of the floating gates and the first region; forming a control gate in the opening; removing the pad.
Patent TW-200905832-A (TW)
Title: Stackable semiconductor package having plural pillars
Inventor: FAN WEN-JENG
IPC: H01L23/492
Filed: 2007-07-20
Abstract: Disclosed is a stackable semiconductor package, primarily comprising a chip carrier, a chip and a plurality of lower bump sets. The chip carrier has a plurality of transmitting pads on its upper surface and a plurality of outer pads on its lower surface. The chip is disposed on and electrically connected to the chip carrier. The lower bump sets are correspondingly disposed on the outer pads, each bump set is composed of a plurality of conductive pillars. Therein, solder filling gap is formed between adjacent conductive pillars from a same bump set. Accordingly, soldering area is increased and profile of soldering interface is complicated so that the stack of the packages has a higher solder joint reliability and the potential of crack growth is reduced.
Patent TW-201144833-A (TW)
Title: Apparatus for testing driving circuit in display
Inventor: LEE CHUAN-CHE
IPC: G01R31/28
Filed: 2007-08-07
Abstract: An apparatus for testing a driving circuit in display is disclosed. The apparatus includes a selecting circuit, a reference voltage generator and an analog-to-digital converter (ADC). The selecting circuit includes many input terminals and an output terminal, wherein the input terminals are respectively coupled to many output pins of the driving circuit. The selecting circuit is used for selecting one of the output pins to electrically connect the output terminal of the selecting circuit. The reference voltage generator is coupled to at least one output pins of the driving circuit for generating a reference voltage. The ADC is coupled to the output terminal of the selecting circuit for outputting a digital value according to the difference between the output voltage outputted by the output terminal of the selecting circuit and the reference voltage produced by the reference voltage generator.
Patent TW-200831742-A (TW)
Title: Multi-functional paper for enhanced printing performance
Inventor: NELLI LEO M
IPC: B41M5/52
Filed: 2007-08-29
Abstract: Coated substrates include a substrate coated with a coating composition comprising a metal oxide, a binder and optionally a mordant and a crosslinker for the binder. The substrate may be paper, such as commodity paper, and the metal oxide may be a fumed metal oxide or a colloidal metal oxide. The coating may be non-glossy and may be applied at a low coat weight. Methods for making coated substrates are also disclosed. The coating may be applied to the substrate during manufacture of the substrate, for example the coating may be applied to paper using a size-press machine during its manufacture.
Patent TW-200832891-A (TW)
Title: Amplifier, amplifying method and filter
Inventor: IIDA SACHIO
IPC: H03F1/00
Filed: 2007-09-04
Abstract: An amplifier is provided which includes: a first variable capacitance device of which capacitance is variable, a second variable capacitance device of which capacitance is variable, electrically connected to the first variable capacitance device, and of an inverse conductivity type from the first variable capacitance device, and a first input unit for selectively inputting a bias voltage and a voltage signal to the first variable capacitance device and the second variable capacitance device, wherein, in the event that the bias voltage and the voltage signal are input to the first variable capacitance device and the second variable capacitance device, the capacitance of the first variable capacitance device and the second variable capacitance device is taken as a first value, and wherein the voltage signal is amplified with the capacitance of the first variable capacitance device and the second variable capacitance device as a second value smaller than the first value.
Patent TW-200913517-A (TW)
Title: Wireless communication apparatus and managing method thereof
Inventor: YANG YAUN-REN
IPC: H04B1/16
Filed: 2007-09-12
Abstract: A wireless communication apparatus for receiving plural default signals is provided. The wireless communication apparatus includes an antenna and plural sets of matching devices. The plural default signals are distributed in a predetermined frequency range. The antenna has a first bandwidth smaller than the predetermined frequency range. One combination of the antenna and the plural sets of matching devices has a second bandwidth. By adjusting the combination, the second bandwidth is adjustable and capable of covering the predetermined frequency range.
Patent TW-200917050-A (TW)
Title: Desktop computer structure
Inventor: RAO LI-LIN
IPC: G06F15/76
Filed: 2007-10-15
Abstract: This invention relates to a desktop computer structure, it includes a case and a motherboard installed inside the case, a central processing unit and a system chip are disposed above the motherboard, and an expansion chip underneath the motherboard. Connection ports are respectively disposed on upper and lower sides of the motherboard for connecting to corresponding peripheral hardware. The case interior is equipped with a heatsink module that abuts against one side of the motherboard. The heatsink module consists of a fan set, an upper heatsink and a lower heatsink, wherein the upper half of the fan set is opposite to upper side of the motherboard, the upper heatsink is disposed above the central processing unit and extends to abut against the upper half of the fan set. The lower half of the fan set is opposite to lower side of the motherboard. The lower heatsink abuts against surface edge of the expansion chip, and another end piercing through the heatsink fins and abutting against the lower half of the fan set so as to characterize in reducing the case size and increasing the heat dissipation efficiency.
Patent TW-200828661-A (TW)
Title: Fuel cell
Inventor: SHIMOYAMADA TAKASHI
IPC: H01M8/00
Filed: 2007-10-19
Abstract: Disclosed is a fuel cell comprising a membrane electrode assembly, wherein an electrode containing a catalyst layer and a diffusion layer is arranged on both sides of an electrolyte membrane, and collectors which are respectively in surface contact with the diffusion layers of the electrodes for taking out the generated power. At least a part of the collectors comes into respective diffusion layers.
Patent TW-200924671-A (TW)
Title: A sleep assist air conditioning method and apparatus integrating a bed and an air conditioner
Inventor: HSU HSIAO-CHI
IPC: F24F11/76
Filed: 2007-12-12
Abstract: A sleep assist air conditioning apparatus integrating a bed and an air conditioner, comprising a bed equipment and an air conditioner vertically attached to the bed equipment. The air conditioner has at least an air vent having a relative hydraulic diameter ratio ranging from 0.45 to 0.85 and distributing air towards the bed equipment to form a specific area above. The present invention combines an individualized air-conditioned area with a sleeping bed, so as to provide users with air cleaning and air-cooling solutions in that specific area. The present invention further comprises a temperature control method for the sleep assist air conditioning apparatus integrating a bed and an air conditioner.