baber/WOPTO huggingface dataset:
Patent TW-201015683-A (TW)
Title: High-electrical-current wafer level packaging, high-electrical-current WLP electronic devices, and methods of manufacture thereof
Inventor: SAMOILOV ARKADII V
IPC: H01L23/488
Filed: 2009-09-23
Abstract: The present invention has various aspects relating to the maximization of current carrying capacity of wafer level packaged chip scale solder pad mounted integrated circuits. In one aspect, the solder pad areas are maximized by using rectangular solder pads spaced as close together as reliable mounting to a circuit board will allow. In another aspect, multiple contact pads may be used for increasing the current capacity without using contact pads of different areas. In still another aspect, vias are used to directly connect one lead of high current component or components to a contact pad directly above that component, and to route a second lead of the high current component to an adjacent contact pad by way of a thick metal interconnect layer.
Patent TW-201110591-A (TW)
Title: Wireless communication improving sheet body, ic tag for wireless communication, method for manufacturing ic tag for wireless communication, information transmitting medium, and wireless communication system
Inventor: SATO SHINICHI
IPC: G06K19/07
Filed: 2009-09-30
Abstract: A first spacer (2) has an arrangement surface (2a) on which a wireless IC tag is mounted, and on the first spacer (2) surface opposite to the arrangement surface (2a), an auxiliary antenna (3) which resonates to electromagnetic waves used in wireless communication is arranged. A second spacer (4) is arranged on the opposite side to the first spacer (2) with the auxiliary antenna (3) therebetween. A groove (hole (S)) having the second spacer (4) as the bottom is arranged as a resonance frequency adjusting section on the first spacer (2) and the auxiliary antenna (3). Application to a plurality of communication frequencies is made possible by changing the arrangement position of the wireless IC tag with respect to the adjusting section.
Patent TW-201021169-A (TW)
Title: Heat dissipation structure
Inventor: YOKOKURA TAKAHISA
IPC: H01L23/34
Filed: 2009-10-12
Abstract: An object of the present invention is to provide a heat dissipation structure that can efficiently dissipate the heat generated by a heat generating device, and that does not generate dust such as carbon powder or have metal fiber projections that may adversely affect the electrical characteristics of the heat generating device. The heat dissipation structure 54 comprises a glass epoxy substrate 50 on the main surface 50a of which a heat generating device 60 is mounted, and a heat dissipation sheet 52 provided with a polypyrrole-impregnated sheet. A front surface circuit pattern layer 62 made of electrically conducting material is formed on the main surface of the substrate, and a reverse surface circuit pattern layer 66 made of electrically conducting material is formed on the reverse surface 50b of the substrate. Further, the front surface circuit pattern layer 62 and the reverse surface circuit pattern layer 66 are electrically connected via a through hole 64. The heat generating device is mounted on the front surface circuit pattern layer so as to be bonded thereto, with an electrically insulating layer 58 interposed therebetween. The heat dissipation sheet is bonded to the reverse surface of the substrate, and a heat sink 56 is bonded to the heat dissipation sheet.
Patent TW-201030160-A (TW)
Title: Enhanced metal wicking surface
Inventor: FRIDY JOSEPH M
IPC: C22F1/04
Filed: 2009-10-14
Abstract: A method of producing a metal structure with a grooved wicking surface is provided. An aluminum alloy is provided that is thermomechanically processed to produce grain size and shape suitable for wicking. Then, the alloy is heat treated to produce a continuous etchable phase on the grain boundaries. The alloy is then etched with a solvent that dissolves the continuous etchable phase on the grain boundaries to produce the metal structure with a grooved wicking surface. In addition, the method of producing a laminate metal structure with a grooved wicking surface is provided. The laminate is provided with at least a top layer and a bottom layer where the top layer and bottom layer are made of an aluminum alloy. The laminate is thermomechanically processed to produce grain size and shape spanning the entire depth of the top layer suitable for wicking. Then, the laminate is heat treated to produce a continuous etchable phase on the grain boundaries within the top layer. The laminate is then etched with a solvent that dissolves the continuous etchable phase on the grain boundaries of the top layer to produce the metal structure with a grooved wicking surface where the grooves have a depth equal to the thickness of the top layer where the bottom layer is substantially free of the etchable phase on the grain boundaries.
Patent TW-201023461-A (TW)
Title: Very high power laser chamber optical improvements
Inventor: YE HONG
IPC: H01S3/086
Filed: 2009-10-20
Abstract: An aspect of the disclosed subject matter includes a method of reducing the laser absorption of a beam reverser prism consisting of at least one of the following: increasing a first distance between a first incident point and a chamfered corner, wherein the first incident point is on a first reflective surface of the prism and the chamfered corner is formed between the first reflective surface and a second reflective surface of the prism, wherein the chamfered corner has a chamfered surface; increasing a second distance between a second incident point and the chamfered corner, wherein the second incident point is on the second reflective surface of the prism; and increasing a reflectivity of the chamfered surface of the chamfered corner of the prism. A method of determining a prime cut for an optical component is also disclosed. A laser including at least one prime cut optical component is also disclosed.
Patent TW-201116880-A (TW)
Title: Lens module
Inventor: LIN HOU-YAO
IPC: G02B7/04
Filed: 2009-11-11
Abstract: A lens module includes a lens barrel, a lens holder, and a spring element. The lens barrel includes an actuating part and a shaft part extended from one end of the shaft part. The outer diameter of the actuating part is greater than that of the shaft part. The actuating part and the shaft part form a stepping surface therebetween. The shaft part defines an outer screw thereon. The lens holder defines a through hole for receiving the lens barrel. The lens holder defines an inner screw in the through hole, and includes an upper surface facing the object side. The outer screw of the lens barrel and the inner screw of the lens holder form a loosing fit, and are not locked on the axial direction. The extending part protrudes from the blocking ring. The spring element is against between the upper surface and the stepping surface.
Patent TW-201033021-A (TW)
Title: Printing machine and method for printing a substrate
Inventor: KLEINE JAEGER FRANK
IPC: B41J2/14
Filed: 2009-12-17
Abstract: The invention relates to a printing machine, comprising a flexible carrier (3) which is coated with an ink to be printed, and to a device for the introduction of energy (11) into the ink, the device for the introduction of energy (11) being arranged in such a way that the energy can be introduced in a printing area (9) on the side facing away from the ink, so that ink is transferred from the carrier (3) to a substrate (7) to be printed. In the printing area there is arranged a tensioning device (13), with which the flexible carrier (3) is tensioned in the area in which the energy is introduced, in order to obtain a smooth surface. The invention further relates to a method for printing a substrate (7), in which an ink is applied to a flexible carrier (3) and the ink is transferred from the flexible carrier (3) to the substrate (7) in accordance with a predefined pattern, by energy being introduced into the ink through the flexible carrier (3), some of the ink evaporating in the area of action of the energy and, as a result, a drop of ink being thrown onto the substrate (7) to be printed. The flexible carrier (3) is tensioned in the area in which the energy is introduced into the ink.
Patent TW-201124975-A (TW)
Title: Method and device for cancelling bias voltage of source driver of LCD
Inventor: YANG JUNG-PING
IPC: G09G3/36
Filed: 2010-01-14
Abstract: A method for cancelling a bias voltage of a source driver of a LCD is disclosed. The source driver includes at least one chopper. The method includes measuring an effective load resistor and an effective load capacitor of a panel of the LCD against the source driver, computing a lowest valid frequency of the at least one chopper according to the effective load resistor and the effective load capacitor, and adjusting at least one switching frequency of the at least one chopper according to the lowest valid frequency to filter out high frequency components of signals outputted by the source driver via the panel, so as to cancel the bias voltage.
Patent TW-201036090-A (TW)
Title: Batch type substrate treatment apparatus
Inventor: HUR KWAN-SUN
IPC: H01L21/67
Filed: 2010-01-25
Abstract: Disclosed is a batch-type substrate-processing apparatus which can process a plurality of substrates at the same time, and in which a gas supply pipe and a gas exhaust pipe for supplying and discharging gas for creating an atmosphere during substrate processing are opposite one another in a chamber and which can uniformly supply a substrate process gas to the substrate loaded in the chamber. According to the present invention, a batch-type substrate-processing apparatus, which can process a plurality of substrates at the same time, comprises: a chamber for providing a substrate processing space for a plurality of substrates; a boat on which the plurality of substrates are loaded and supported; a plurality of heaters arranged at predetermined intervals along the substrate lamination direction; and a gas pipe base arranged in the chamber, wherein said gas supply pipe and said gas exhaust pipe are connected to said gas pipe base.
Patent TW-201126043-A (TW)
Title: Reservoir silt scooping device and method thereof
Inventor: Lin zhi-yong
IPC: E02F5/28
Filed: 2010-01-27
Abstract: A reservoir silt scooping device and a method thereof are disclosed. The scooping device is mainly installed with a main steel support frame having a foundation pile at the bottom end. By installing the foundation pile on a ground layer of a reservoir riverbed, the top end of the steel support frame is pivoted with a pulley suspension rod on which an operation room and a pulley type scoop are installed. The location of the scoop is controlled by the operation room for scooping the silt deposited on the river bed, and a conveyance platform is provided on the main steel support frame for the installation of a conveyance belt so as to convey the silt scooped by the scoop through the conveyance belt to a shore side. With the above-mentioned implementation method, the reservoir silt scooping device and the method thereof are provided by the present invention.
Patent TW-201128069-A (TW)
Title: Method and apparatus for improved, high-pressure, fluid pump
Inventor: ZHANG DA-QUAN
IPC: F04B9/02
Filed: 2010-02-09
Abstract: An apparatus for constructing a high pressure fluid pump has a piston housing, a pump head connected to and supported by the piston housing, and a pump pedestal for supporting the pump head and the piston housing.The pump head receives water at low pressure and, in combination with the piston housing, produces fluid through a flow channel at high pressure.The combination of piston housing and pump head contain a ''go-thru'' valve which, in response to a suction on one side of the valve allows water at low pressure to pass through the valve into a receiving chamber, and in response to a high pressure fluid in the receiving chamber enables fluid at a high pressure to pass through the valve and eventually to an output port while closing off the input path. The pump further has an aluminum pump head or manifold appropriately structured to withstand high pressure fluid impact.
Patent TW-201128207-A (TW)
Title: Detecting device and detecting method for monitoring battery module
Inventor: LIU CHIN-CHUAN
IPC: G01R31/36
Filed: 2010-02-10
Abstract: The present invention provides a detecting device and a detecting method for monitoring a battery module. The battery module is electrically connected to a load and includes a first battery unit, a second battery unit and a connecting device. The connecting device connects the positive electrode of the first battery unit to the negative electrode of the second battery unit. The detecting device includes a shunt, a voltage detecting module and a control module. The shunt is serial connected between the battery module and the load and measures the load current. The voltage detecting module measures the voltage difference across the connecting device between the positive electrode and the negative electrode. The control module computes the equivalent resistance across the connecting device between the positive electrode and the negative electrode according to the load current and the voltage difference. Therefore, the hazard caused by aging of the electric circuit can be prevented by monitoring the equivalent resistance, which infers the change of the assembly quality.
Patent TW-201042647-A (TW)
Title: Memory system and method of controlling memory system
Inventor: YAMAZAKI HAJIME
IPC: G11C11/34
Filed: 2010-02-12
Abstract: A plurality of free-block management lists for respectively managing a logical block with a same bank number, a same chip number, and a same plane number as a free block, and a free block selecting unit that selects a required number of free-block management lists from the free-block management lists to obtain a free block from the selected free-block management lists are provided, thereby improving writing efficiency.
Patent TW-201130106-A (TW)
Title: Side emitting type semiconductor package
Inventor: SHIEH MIN-TSUN
IPC: H01L25/075
Filed: 2010-02-24
Abstract: The present invention provides a side emitting type semiconductor package. A two-sided electric circuit is formed on a silicon substrate of the package, and a plurality of semiconductor light emitting units is bonded on two bilateral surfaces of the electric circuit for forming a surface mounted device with two light emitting sides.
Patent TW-201104857-A (TW)
Title: Back-illuminated solid-state image pickup device
Inventor: SUZUKI HISANORI
IPC: H04N5/335
Filed: 2010-03-26
Abstract: A back-illuminated solid-state image pickup device comprises a semiconductor substrate (4) having a light incident surface on the backside and a charge transfer electrode (2) provided on a light detection surface on the opposite side to the light incident surface of the semiconductor substrate (4). In the back-illuminated solid-state image pickup device, the light detection surface is formed uneven. Since the light detection surface is uneven, the lights reflected on the uneven surface have scattered phase differences with respect to the phase of an incident light, so the resulting interference lights are offset with each other and the etalon effect is suppressed. As a result, according to the back-illuminated solid-state image pickup device, a high-quality image can be obtained.
Patent TW-201133219-A (TW)
Title: Power supply circuit for computer
Inventor: KUO HENG-CHEN
IPC: G06F1/26
Filed: 2010-03-30
Abstract: A power supply circuit for providing power to a motherboard of a computer, includes a power supply unit outputting a first DC voltage, a DC to DC converter, and a first switch circuit. The first DC voltage is transmitted to the DC to DC converter. The DC to DC converter converts the first DC voltage into a plurality of different DC voltages. Part of the different DC voltages are supplied to the motherboard directly, and another part of the different DC voltages are supplied to the motherboard via the first switch circuit.
Patent TW-201042087-A (TW)
Title: Acid-etch resistant, protective coatings
Inventor: TANG TING-JI
IPC: C23F11/00
Filed: 2010-04-09
Abstract: New compositions and methods of using those compositions as protective layers during the production of semiconductor and MEMS devices are provided. The compositions comprise a cycloolefin copolymer dispersed or dissolved in a solvent system, and can be used to form layers that protect a substrate during acid etching and other processing and handling. The protective layer can be photosensitive or non-photosensitive, and can be used with or without a primer layer beneath the protective layer. Preferred primer layers comprise a basic polymer in a solvent system.
Patent TW-201134458-A (TW)
Title: Novel multi-type wound dressing and manufacturing method and use thereof
Inventor: WU TA-JEN
IPC: A61F13/02
Filed: 2010-04-14
Abstract: The present invention relates to a novel multi-type wound dressing and manufacturing method and use thereof. The novel multi-type wound dressing comprises the regeneration chitosan or alginate fiber non-woven and natural biopolymer sponge, such as collagen, gelatin, sodium alginate, chitosan and hyaluronic acid. The multi-type wound dressing could improve the technological strength, liquid absorbent rate and amount. Besides, the incorporation of the sponge-type wound dressing could also solve the problem of short fibers' come-off. Lastly, the development of the novel manufacturing method could reduce the manufacturing period and the huge requirement of electric power.
Patent TW-201136540-A (TW)
Title: Two-layered pants
Inventor: Hong fa-sheng
IPC: A41D1/06
Filed: 2010-04-26
Abstract: A pair of two-layered pants comprises a pair of inner pants and a pair of outer pants. The inner pants have a first waistband, two first pant legs connected to the first waistband, and a first crotch between the first pant legs. The first crotch has an opening, and the outer surface of the first waistband has first combining members. The outer pants have a second waistband, two second pant legs connected to the second waistband, and a second crotch between the second pant legs. The end of each second pant leg is correspondingly sleeved on each first pant leg, and the inner surface of the second waistband is provided with second combining members for correspondingly combining the first combining members. Compared with prior arts, the two-layered pants of this invention can prevent the inconvneience of taking off the whole outer pants and arranging the upper garment to save time.
Patent TW-201141350-A (TW)
Title: Cover latching structure
Inventor: HUANG XIAN-WU
IPC: H05K5/03
Filed: 2010-05-10
Abstract: A cover latching structure is disclosed. The cover latching structure includes a body, a cover which is mounted on the body, a button slidably mounted in the body and a spring mounted between the button and the body. The button is releasably latched to the cover. When pressing the button, the button is released from the cover and the spring is compressed to provide a force for restoring the button to its original states.
Patent TW-201037041-A (TW)
Title: Pigment dispersion liquid, colored composition for color filter, color filter, and liquid crystal
Inventor: OHATA TATSUHIRO
IPC: C09B67/46
Filed: 2008-06-19
Abstract: The objective of the present invention is to provide a pigment dispersion liquid in which both high contrast and dispersion stability are achieved when the pigment which is made into fine particles is used, and also to provide a colored composition for a color filter having good development property by using the same. The present invention provides a pigment dispersion liquid comprising a pigment, a solvent and a dispersant, wherein said dispersant comprises a block copolymer comprising a block A having a solvent affinity and a block B having a functional group comprising nitrogen atom, and an amine value of said dispersant is 80mg KOH/g or more and 150mg KOH/g or loss in terms of an effective solid content. The present invention also provides an application thereof.
Patent TW-201133161-A (TW)
Title: Method of overlay measurement, lithographic apparatus, inspection apparatus, processing apparatus and lithographic processing cell
Inventor: DEN BOEF ARIE JEFFREY
IPC: G03F7/20
Filed: 2010-06-17
Abstract: In order to improve overlay measurement, product marker gratings on a substrate are measured in a lithographic apparatus by an alignment sensor using scatterometry. Then information relating to the transverse profile of the product marker grating, such as its asymmetry, is determined from the measurement. After printing an overlay marker grating on a resist film, the lateral overlay of the overlay marker grating with respect to the product marker grating is measured by scatterometry and using the determined asymmetry information in combination with a suitable process model. The alignment sensor data may be used to first reconstruct the product grating and this information is fed forward to the scatterometer that measures the stack of product and resist grating and light scattered by the stack is used for reconstruction of a model of the stack to calculate overlay. The overlay may then, optionally, be fed back to the lithographic apparatus for correction of overlay errors.
Patent TW-201200686-A (TW)
Title: Water-storing device using recreating apparatus as a pumping appliance
Inventor: NIE JIN-WEI
IPC: E03B9/00
Filed: 2010-06-24
Abstract: A water-storing device using recreating apparatus as a pumping appliance includes a storing layer, an impermeable layer, a surface layer, a pumping unit, and a recreating apparatus. The storing layer is located in a space under the ground with a plurality of solid objects. Those solid objects have a plurality of storing cracks. The impermeable layer wraps the surface of the storing layer. The surface layer is mounted on the top of the storing layer with a plurality of permeable holes communicate with the storing cracks. The pumping unit is mounted on the surface layer with at least one inlet pipe, at least one outlet pipe, and at least one pumping element. One end of each inlet pipe is communicate with the pumping element with the other end of each inlet pipe is communicate with the storing cracks. One end of each outlet pipe is communicate with the pumping element with the other end of each outlet pipe is communicate with the space above the ground. The recreating apparatus is mounted on the ground with a driving element connects to the pumping element.
Patent TW-201204027-A (TW)
Title: Image correction device and image correction method
Inventor: HSU WEI
IPC: H04N5/235
Filed: 2010-07-09
Abstract: An image correction device includes a coordinate transformation unit, a parameter value determination unit, and a correction value calculation unit. The coordinate transformation unit receives first coordinates of at least one pixel data of an illuminated pattern under a first coordinate system, and transforms the first coordinates into second coordinates under a second coordinate system, wherein the second coordinate system is rotated with respect to the first coordinate system by an angle along an optical center of the illuminated pattern. The parameter value determination unit determines a respective value of at least one correction parameter according to the position of the pixel data in the second coordinate system. The correction value calculation unit calculates an image correction value of the pixel data according to the second coordinates and the respective value of the at least one correction parameter.
Patent TW-201204038-A (TW)
Title: Method for modulating digital scale of flat display and a flat display utilizing the same
Inventor: TSAI FU-CHUAN
IPC: G09G5/10
Filed: 2010-07-13
Abstract: A method for modulating digital scale of flat display, comprises: receiving a digital scale between a maximum digital scale and a minimum digital scale; modulating the digital scale to generate a modulated digital scale, wherein the maximum digital scale is unchanged, and other digital scales are reduced; and outputting the modulated digital scale.