baber/WOPTO huggingface dataset:
Patent TW-200916980-A (TW)
Title: Imaging microoptics for measuring the position of an aerial image
Inventor: ROSTALSKI HANS-JURGEN
IPC: G02B21/02
Filed: 2008-09-12
Abstract: The present invention provides an imaging microoptics, which is compact and robust, e. g. by including at least one aspherical member and by having a folded beam path, and which provides a magnification |β '| of > 800 by magnitude. Furthermore, the inventin provides a system for positioning a wafer with respect to a projection optics, including the imaging microoptics, an image sensor (D) positionable in the image plane (B) of the imaging microoptics, for measuring a position od an aerial image of the projection optics, and a wafer stage (WST) with an actuator and a controller (S) for positioning the wafer in dependence of an output signal of the image sensor (D).
Patent TW-201014447-A (TW)
Title: Package structure of full-color LED with driver mechanism
Inventor: HUANG HSIEN-JUNG
IPC: H05B33/04
Filed: 2008-09-22
Abstract: A package structure of full-color LED with driver mechanism includes an IC chip, a red LED dice, a green LED dice, a blue LED dice, and corresponding current limiting resistors. The IC chip has driver mechanism to control the red LED dice, the green LED dice, and the blue LED dice. By the specific arrangement of these elements, the package structure gets a white light or full color light with high resolution, impacted structure, uniform mixing effect and achieves cost down and lowers space usage.
Patent TW-200924375-A (TW)
Title: RF power amplifier
Inventor: KOBAYASHI BUN
IPC: H03F3/19
Filed: 2008-09-30
Abstract: An RF power amplifier includes a plurality of amplifier cells. Each amplifier cell includes a bipolar transistor and a base circuit that comprises an RF coupling capacitor, a bias resistor, a base capacitor, and a base resistor. The base circuit transmits DC bias current and an RF signal to the base of the bipolar transistor to provide a selectable frequency response. The base circuit may be implemented using a structure of stacked capacitors.
Patent TW-200941686-A (TW)
Title: Process for the vertical interconnection of 3D electronic modules by vias
Inventor: VAL CHRISTIAN
IPC: H01L25/04
Filed: 2008-10-24
Abstract: The present invention relates to a process for the vertical interconnection of 3D electronic modules (100), a module comprising a stack of K electronic wafer levels (19) electrically connected together by conductors lying along the direction of the stack, which comprises steps consisting in: (A) fabricating a batch of wafer levels (19) comprising n geometric features bounded by dicing lines (14), each feature being provided with at least one electronic component (6) surrounded by insulating resin (9) and connected to electrical connection pads (4), the pads being connected to electrical connection tracks (12) deposited on a dielectric layer (11); each track (12) extends as far as an electrode (13) interconnecting the tracks and located on the dicing lines (14), and comprises a curved segment (12a) defining a zone (15a) that surrounds a location intended to form a via, (B) stacking and assembling the K wafer levels (19) so as to superpose said zones (15a); (C) drilling vias (15) in the resin (9) plumb with the locations of the vias, (D) metallizing the wall of the vias (15) by electrolytic growth; and (E) cutting the stack along the dicing lines (14), the width of the cuts being greater than that of the electrode (13), so as to obtain the 3D electronic modules (100).
Patent TW-200931606-A (TW)
Title: Semiconductor device package having a back side protective scheme
Inventor: YANG WEN-KUN
IPC: H01L21/56
Filed: 2008-10-30
Abstract: The present invention provides a semiconductor device package, comprising a die having a back surface and an active surface formed thereon; an adhesive layer formed on the back surface of the die; a protection substrate formed on the adhesive layer; and a plurality of bumps formed on the active surface of the die for electrically connection. The present invention further provides a method for forming a semiconductor device package, comprising providing a plurality of die having a back surface and an active surface on a wafer; forming an adhesive layer on the back surface of the die; forming a protection substrates on the adhesive layer; forming a plurality of bumps on the active surface of each die; and dicing the plurality of die into individual die for singulation.
Patent TW-200945704-A (TW)
Title: Flash memory device
Inventor: KOSER JIM
IPC: H01R13/02
Filed: 2008-11-10
Abstract: A flash memory device includes a circuit board, a plug positioned on one end of the circuit board and a metal shield enclosing the circuit board. The plug includes an insulative housing and a plurality of contacts retained therein. The insulative housing has a tongue extending along a front to back direction. The tongue defines an upper surface. The metal shield has an upper wall. A mating cavity is formed between the upper surface and the upper wall for receiving a corresponding receptacle connector. The contacts include a number of flat first contacts and a number of elastic second contacts. Each first contact has a flat first contact portion extending to the mating cavity and a first soldering portion connecting with the circuit board. Each second contact has an elastic second contact portion extending to the mating cavity and a second soldering portion connecting with the circuit board. The contact portions of the first contacts and the contact portions of the second contacts are arranged at the same side of the upper surface and located at different rows along a front to back direction of the insulative housing.
Patent TW-200932473-A (TW)
Title: Apparatuses and methods
Inventor: PUCCI FABRIZIO
IPC: B29C43/18
Filed: 2008-12-18
Abstract: An apparatus comprises a first mould part (24; 124) suitable for receiving an object (1), die means (25; 125) arranged for surrounding a zone (5) of said object and a second mould part (26; 26a; 126) cooperating with said die means (25; 125) and with said first mould part (24; 124) so as to compression-mould plastics on said object (1) in said zone (5).
Patent TW-201025757-A (TW)
Title: Electrical connector
Inventor: WANG CHEN-XI
IPC: H01R13/642
Filed: 2008-12-22
Abstract: An electrical connector includes an insulative housing, a plurality of contacts supported by the insulative housing and a metal shield covering the insulative housing. The insulative housing defines a base portion and a tongue extending forwardly from the base portion. The metal shield has a top wall, a bottom wall, and two side walls connecting the top wall and the bottom wall together. A receiving space is formed between the top wall, the bottom wall and the two side walls. The tongue is located in the receiving space. The bottom wall has a pair of first faces, a pair of second faces extending forwardly from the first face, and a third face connecting the second faces together. The third face is higher than the second face. The first faces, second faces and third face are staggered with each other for protecting the electrical connector from mismatch.
Patent TW-200935954-A (TW)
Title: Manual cell detection and selection procedures
Inventor: SAMMOUR MOHAMMED
Filed: 2008-12-30
Abstract: A method for performing a manual cell search by a wireless transmit/receive unit (WTRU) includes receiving a manual cell search command and searching for home enhanced Node B (HeNB) cells during a time period. The time period may be a measurement gap or a discontinuous reception period. If an existing measurement gap is available for the WTRU to use, the search can be performed during that gap. Otherwise, the WTRU can request a new measurement gap to search for HeNBs.
Patent TW-201027825-A (TW)
Title: Low pressure mould packaging structure of a fuel cell
Inventor: Wang gui-yun
IPC: H01M2/02
Filed: 2009-01-05
Abstract: This invention is a low pressure mould packaging structure of a fuel cell. It comprises: an external shell which has multiple vents on at least one surface, the periphery of the inner surface of these vents forming a depressed first cavity; an air electrode and a separation membrane which are stacked at the inner surface of the vents; a hollow positioning piece installed inside the external shell with a ring flange convexly arranged adjacent to the surface of separation membrane to form a depressed second cavity at the outside, and the said first and second cavities enclosed to form a C-shaped flow channel; and a hot melt adhesive layer which is formed by injecting a high temperature hot melt adhesive from the injection opening of the external shell or the positioning piece using low pressure molding method. The hot melt adhesive flows inside the C-shaped flow channel, and tightly wraps the edge of air electrode and separation membrane. When the hot melt adhesive is cooled off and solidified, a circle-shaped hot melt adhesive layer is formed, which is elastic, viscous, and tightly pressed against the air electrode to prevent the liquid inside the battery from leakage.
Patent TW-201027297-A (TW)
Title: Display control device and computer host with display control device
Inventor: WU CHAO-CHUNG
IPC: G06F1/16
Filed: 2009-01-07
Abstract: The present invention relates to a display control device and a computer host with the display control device. The display control device is disposed on a housing of the computer host and includes a main body including a control circuit in communication with the computer host; a control panel electrically connected to the control circuit and having an operation unit to be operated to control the computer host; and a pivot structure coupled to the main body and the control panel so that the control panel can be pivotally moved relative to the housing of the computer host.
Patent TW-201031535-A (TW)
Title: Composite escape sunroof
Inventor: CHAI YEN-HSIN
IPC: B60J1/00
Filed: 2009-02-27
Abstract: A composite escape sunroof is applicable to any kind of automobile roof to be used as an escape and general ventilation sunroof, consisting of a sunroof cover, a sunroof base, a buckling set, a spring, a push button, a ball shaft latch, a ball-containing base and parts. The composite escape sunroof of this invention can be used as an escape sunroof in an emergency accident by pressing the emergency button and as a general ventilation sunroof at other time by pressing the direction button, thereby reducing the risk of causing the driver trapped in the car an passenger injury and improving the general sunroof which can be opened only at one direction.
Patent TW-200947548-A (TW)
Title: Plasma etching method, plasma etching apparatus and computer-readable storage medium
Inventor: UDA SHUICHIRO
IPC: H01L21/3065
Filed: 2009-02-27
Abstract: A plasma etching method includes etching a single crystalline silicon layer of a substrate to be processed through a patterned upper layer formed on the single crystalline silicon layer by using a plasma of a processing gas, wherein forming a protection film at a sidewall portion of the upper layer by using a plasma of a carbon-containing gas is carried out before said etching the single crystalline silicon layer.
Patent TW-201032782-A (TW)
Title: Method for making personalized orthodontic bracket
Inventor: Chen zhi-yu
IPC: A61C7/12
Filed: 2009-03-12
Abstract: A method for making personalized orthodontic bracket comprises a preparation step, a blank-making step, a bonding step, an edge-cutting step, and a sintering/shaping step. A blank is manufactured in the blank-making step. Then, the blank is extruded into the tooth mold to match with the surface of tooth mold, and a redundant material is spilled out of tooth mold. The redundant material is further cut in the edge-cutting step. After being sintered and shaped, a personalized orthodontic bracket is obtained. By this method, the contact surface of bracket can fit the surface of the teeth to be corrected. Thereby, the problem of the adhesive having non-uniform thickness between the teeth and the bracket can be avoided. While the dentist using a metal archwire to do a position adjustment, this bracket can exert uniform force to the teeth so as to achieve the effect of effectively correcting teeth.
Patent TW-200949185-A (TW)
Title: Thermal interconnect and integrated interface systems, methods of production and uses thereof
Inventor: UNDERWOOD PATRICK
IPC: H05K7/20
Filed: 2009-03-12
Abstract: Heat spreader assemblies are disclosed that include a heat spreader component, at least one coupling layer, and at least one thermally conductive layer, wherein the heat spreader component is coupled to the at least one thermally conductive layer through the at least one coupling layer. In some instances, heat spreader assemblies include an aluminum-based heat spreader component, at least one coupling layer, wherein the coupling layer comprises zinc, a zinc-based material, tin, a tin-based material or a combination thereof, and at least one thermally conductive layer comprising nickel, wherein the heat spreader component is coupled to the at least one thermally conductive layer through the at least one coupling layer. Methods of forming heat spreader assemblies are also disclosed that include providing a heat spreader component, wherein the heat spreader component comprises a top surface, a bottom surface and at least one heat spreader material; providing at least one coupling material, wherein the coupling material is directly deposited onto the bottom surface of the heat spreader component; and depositing applying or coating at least one thermally conductive coating, film or layer on at least part of the bottom surface of the heat spreader component. In several embodiments, heat spreader component comprises a native oxide layer, an oxide barrier layer or a combination thereof that is removed before application of the at least one coupling material.
Patent TW-200941119-A (TW)
Title: Color wheel and projector
Inventor: OGAWA MASAHIRO
IPC: G03B21/14
Filed: 2009-03-25
Abstract: A projector includes a light source unit for emitting white light, a color wheel 71, a display device, a cooling fan, a light source side optical system for guiding light from the light source unit to the display device, a projection side optical system for projecting a image emitted from the display device on to a screen and a projector control unit for controlling the light source and the display device, wherein the color wheel 71 has a plurality of segment areas, and on each segment area, a coating which transmits light of a wavelength band of a complementary color is applied to one side, while a coating which transmits light of a wavelength band of a primary color is applied to part of the other side.
Patent TW-200952298-A (TW)
Title: Multi-pass optical power amplifier
Inventor: Peng xiao-yuan
IPC: H01S5/10
Filed: 2009-03-30
Abstract: Anisotropic crystals such as Nd: YVO4, Nd: YLF, and Nd: GdVO4 have become preferred gain materials for many laser applications. The anisotropic gain medium without ancillary compensation ensures there is no degradation of laser modes when passing through the gain medium. An optical power amplifier that incorporates an anisotropic gain medium achieves power scaling with multiple passes while also maintaining good mode matching between the laser and the pump during each pass. Preferred embodiments implement for multiple passes of a seed laser beam (100) through an anisotropic gain medium (102) with substantially zero angular beam displacement during each pass. The multi-pass system provides an economical, reliable method of achieving high TEM00 power to meet the demands of micromachining, via drilling, and harmonic conversion applications.
Patent TW-201037257-A (TW)
Title: Heat pipe
Inventor: HSIEH YI-SHIH
IPC: F28F1/40
Filed: 2009-04-03
Abstract: A heat pipe includes a sealed pipe body. An inner surface of the pipe body defines axially a plurality of grooves. A protrusion is formed between two adjacent grooves. Each of the protrusions defines axially a plurality of first subsidiary grooves and a plurality of second subsidiary grooves. The first subsidiary grooves and the second subsidiary grooves of each protrusion are alternately arranged along the protrusion.
Patent TW-200938885-A (TW)
Title: Substrate for liquid crystal display and liquid crystal display using the same
Inventor: TAWARAYA SEIJI
IPC: G02F1/1339
Filed: 2004-03-22
Abstract: A principal object of the present invention is to provide a substrate for a liquid crystal display not undergoing mura called gravity defect because the amount of deformation in a small load region is large and having a uniformity of the panel and an adequate recovery factor against a local load. In order to achieve the aforementioned object, the present invention provides the substrate for a liquid crystal display comprises at least a transparent substrate and a columnar spacer formed on the transparent substrate. The substrate is characterized in that the amount of initial deformation A of the spacer measured by a predetermined measurement method is 0.04 μm or more and the amount of plastic deformation B is 0.7 μm or less.
Patent TW-201001917-A (TW)
Title: Method and apparatus for divider unit synchronization
Inventor: SUN BO
IPC: H03K23/42
Filed: 2009-04-29
Abstract: A method an apparatus for synchronizing phases of one or more divider units comprise powering on a master divider unit to provide a reference signal. A phase of a slave divider unit is synchronized to the reference signal from the master divider unit by providing a power on pulse at the slave divider unit, synchronizing the phase of the slave divider unit to the reference signal using a digitally controlled oscillator, and powering on the slave divider unit after a first predetermined delay period following a rising edge of the power on pulse. By synchronizing a slave divider unit to the reference signal from the master divider unit, any number of slave divider units may be powered on and in- phase with each other.
Patent TW-201009823-A (TW)
Title: Recording apparatus, recording method, recording medium, and recording system
Inventor: MORINAGA TAKEO
IPC: H04N19/46
Filed: 2009-05-26
Abstract: A control unit of a recording apparatus determines a transfer mode of content data by an external device, re-encodes the content data by a re-encoding unit and records the re-encoded content data in a recording unit if the determined transfer mode is a first transfer mode with which the re-encoding unit is compatible, and records the content data in the recording unit, re-encodes the content data read out from the recording unit by the re-encoding unit, and re-records the re-encoded content data in the recording unit if the determined transfer mode is a second transfer mode with which the re-encoding unit is not compatible.
Patent TW-201044670-A (TW)
Title: Electrolyte for electrochemical device and the electrochemical device thereof
Inventor: HUANG CHIH-WEI
IPC: C07D317/38
Filed: 2009-06-15
Abstract: The present invention provides an electrolyte containing novel additive for electrochemical device and the electrochemical device thereof. The additive is a compound represented by below formula (I): wherein R is defined as herein; n is 2, 3, or 4. The additive of the present invention can protect the surface of the carbonaceous material on the anode, inhibits the occurrence of collapse, and therefore increases the lifetime of the electrochemical device. Furthermore, the additive of the present invention also slows down the decay of capacity on the cathode during charging and discharging cycles, and hence maintains a better performance.
Patent TW-201042502-A (TW)
Title: PS/2 to USB keyboard adaptor supporting N-key rollover
Inventor: Cao dang-sheng
IPC: G06F3/023
Filed: 2009-09-17
Abstract: A USB converter circuit for converting electrical signals from a key scan circuit (in PS/2 or other formats) into USB signals for a computer while supporting N-key rollover (NKRO) functions. The converter circuit can be implemented as a stand-alone PS/2 to USB keyboard converter or as an integral component of a USB keyboard or KVM switch. The converter circuit includes a converter module that generates keyboard data packets in the USB format having a 16-byte, 64-byte, etc. format representing key press information for up to 8 modifier keys and 14, 62, etc. non-modifier keys, respectively. The converter circuit also includes a USB device controller module which transmits the 16-byte etc. USB keyboard data as one or multiple USB data packets to the host computer. When multiple USB data packets are needed to transmit each keyboard data packet (depending on the USB speed), they are transmitted in consecutive polling periods.
Patent TW-201027067-A (TW)
Title: Non-uniformity evaluation apparatus, non-uniformity evaluation method, and display inspection apparatus and program
Inventor: MORI YUMI
IPC: G01M11/00
Filed: 2009-10-20
Abstract: A mura evaluation apparatus 100 includes: a mura detection unit 110 that acquires multiple images of a display mura present in a display area of a display device by scanning the display area while moving along a spherical surface with a preset radius; and an information processing apparatus 150 that generates a three-dimensional mura figure from the multiple images acquired by the mura detection unit, by associating a feature value of the display mura in each of the images with a position where the image is acquired, and generates a mura superimposed image in which the three-dimensional mura figure viewed from a designated observation angle is superimposed.
Patent TW-201019388-A (TW)
Title: Alignment for edge field nano-imprinting
Inventor: CHOI BYUNG-JIN
IPC: G03F7/26
Filed: 2009-10-30
Abstract: Systems and methods for alignment of template and substrate at the edge of substrate are described.
Patent TW-201118123-A (TW)
Title: Composite material, filling powder for increasing mechanical property of composite material, and manufacturing method thereof
Inventor: Xu ren-yong
IPC: C08L69/00
Filed: 2009-11-25
Abstract: The invention relates to a filling powder for increasing the mechanical property of a composite material and the manufacturing method thereof. The invention can be used on inorganic powder surface which is substantially having no reactivity. The invention uses a film layer having at least two coupling agents to cover multiple inorganic powders so as to form multiple filling powders. The coupling agent can provide better affinity between the filling powder and a substrate, and will allow the filling powder to have good dispersivity when it is mixed with the substrate. It can prevent the filling powders from aggregating, so that the composite material of this invention has better mechanical properties.
Patent TW-201035806-A (TW)
Title: Data input device
Inventor: ENGLUND HAAKAN
IPC: G06F3/01
Filed: 2009-12-16
Abstract: Data input device (30) comprising a touch input interface (14) having touch sensing mechanism (28), and a plurality of regions (22, 22a-22g, 32) of material that is arranged to change its shape, size or rheology on application of an applied voltage. The data input device (30) is arranged to at least temporarily activate a final region (22d, 22g, 32) of material touched by a user by applying a voltage to that region to change the shape/size of material in that region on detection of a user's touch in that region by said touch sensing mechanism (28), and thereby provide a tactile indication of the final region (22d, 22g, 32) touched by said user.
Patent TW-201028380-A (TW)
Title: C5aR antagonists
Inventor: FAN PINGCHEN
IPC: C07D401/14
Filed: 2009-12-21
Abstract: Compounds are provided that are modulators of the C5a receptor. The compounds are substituted piperidines and are useful in pharmaceutical compositions, methods for the treatment of diseases and disorders involving the pathologic activtation of C5a receptors.