baber/WOPTO huggingface dataset:
Patent TW-201120950-A (TW)
Title: Method for dicing a wafer
Inventor: LEE HO-HUNG
IPC: H01L21/304
Filed: 2009-12-08
Abstract: A method for dicing a wafer is provided in the invention, wherein an active surface of the wafer is to be processed with a depth-predetermined cutting, a backside surface of the wafer is ground to form a plurality of dice, and a plurality of separated die attach films are disposed on the backside surfaces of the dice, respectively. Whereby, the method of the invention can provide dice having flat and smooth backside surfaces, straight edges and sharp corners, so that the dice are intact, without damages and good in anti-cracking. In addition, the die attach films do not require a pre-cutting process, thus avoiding the problem of the alignment between the dice and a cutting device in the conventional dicing method. Furthermore, with the method of the invention, the separated die attach films can be rapidly and precisely disposed on the corresponding flat and smooth backside surfaces of the dice, respectively, and the problems of glue-overflowing and the ununiform thickness of the glue can be improved.
Patent TW-201124005-A (TW)
Title: Communication device and circuit board stucture used therein
Inventor: HSU CHEN-HSIEN
IPC: H05K1/02
Filed: 2009-12-31
Abstract: This invention discloses a communication device comprising a circuit board, a first metal shielding structure, an RF circuit and a baseband circuit. The structure of the circuit board comprises a circuit layer, an insulating layer and a ground layer. The ground layer is disposed below the insulation layer, and the insulating layer is disposed below the circuit layer. A separation body that passes through the insulating layer is extended from the ground layer for separating the circuit layer into the first circuit part and the second circuit part. The first circuit layer and the second circuit layer are electrically connected to the ground layer thereof, and the second circuit layer is separated from the separation body by a gap. The RF circuit is mounted on the first circuit part. The baseband circuit is disposed on the second circuit part. The first metal shielding structure is disposed on the top of the circuit board structure and electrically connected to the separation body so as to prevent the noise interference between the first circuit part and the second circuit part.
Patent TW-201108783-A (TW)
Title: Access stratum security configuration for inter-cell handover
Inventor: KITAZOE MASATO
IPC: H04W36/04
Filed: 2010-01-05
Abstract: Systems and methodologies are described that handle security activation during handover in a wireless network. A new access stratum (AS) key can be provided to a serving access point (and a related wireless device) before and/or while preparing a target access point during an inter-cell handover. The serving access point can receive the new AS key and provide it to the target access point as part of handover preparation. The serving access point can then initiate inter-cell handover of the related wireless device indicating that the wireless device can utilize a new AS key before the serving access point has an opportunity to activate the new AS key with the wireless device. The wireless device can subsequently perform a random access procedure to the target access point and/or establish a connection therewith by transmitting other messages using the new AS key.
Patent TW-201124830-A (TW)
Title: Dynamic adjustment circuit and computer system having the same
Inventor: HSU CHIEN-PO
IPC: G06F1/26
Filed: 2010-01-14
Abstract: A dynamic adjustment circuit and a computer system having the same are disclosed. The dynamic adjustment circuit comprises a switch decision circuit, a boost circuit, and a buck circuit. The switch decision circuit is used for inputting a power signal. The boost circuit and the buck circuit are electrically connected with the switch decision circuit. Wherein, the switch decision circuit is used for determining whether the voltage of the power signal is lower than a setting value. If the voltage of the power signal is lower than setting value, the boost circuit is used for boosting the voltage of the power signal to the setting value. If the voltage of the power signal is higher than setting value, the buck circuit is used for reducing the voltage of the power signal to the setting value and outputting an adjusted power signal.
Patent TW-201115914-A (TW)
Title: Automatic gain control in a wireless communication network
Inventor: LI JUNYI
IPC: H03G3/20
Filed: 2010-01-26
Abstract: Techniques for performing automatic gain control (AGC) at a terminal in a wireless communication network are described. In an aspect, the terminal may use different receiver gain settings to receive different types of signals in different time intervals. The terminal may determine a receiver gain setting for each signal type and may use the receiver gain setting to receive signals of that signal type. In another aspect, the terminal may determine a receiver gain setting for a future time interval based on received power levels for peer terminals expected to transmit in that time interval. The terminal may measure received power levels of signals received from a plurality of terminals. The terminal may determine a set of terminals expected to transmit in the future time interval and may determine the receiver gain setting for the future time interval based on the measured received power levels for the set of terminals.
Patent TW-201034762-A (TW)
Title: Coating applicator
Inventor: IHARA KAZUHIKO
IPC: B05C11/10
Filed: 2010-01-28
Abstract: Provided is a coating applicator (100) which applies a solution droplet jetted from the nozzle of an applying head on a substrate. The coating applicator has a substrate holding/moving means (30) which holds a substrate (K) and circularly moves such that the substrate (K) is sequentially positioned at a jetting position where a solution is jetted by means of an applying head (7), an image pickup position where images are picked up by means of a camera (23), and a cleaning position where a cleaning apparatus (26) performs cleaning.
Patent TW-201115920-A (TW)
Title: Interfacing between differing voltage level requirements in an integrated circuit system
Inventor: KUMAR PANKAJ
IPC: H03K19/0175
Filed: 2010-02-06
Abstract: A method includes controllably generating a first bias voltage from a supply voltage to be within an upper tolerable limit of an operating voltage of an IO receiver, and controllably generating a second bias voltage from an external voltage supplied through an IO pad to be within the upper tolerable limit of the operating voltage of the IO receiver. The method also includes deriving an output voltage from the first bias voltage during a normal condition and a tolerant condition, and deriving the output voltage from the second bias voltage during a failsafe condition. The tolerant condition is a mode of operation where the external voltage supplied through the IO pad varies from zero to a value higher than the supply voltage, and the failsafe condition is a mode of operation where the supply voltage is zero.
Patent TW-201128189-A (TW)
Title: Bladder cancer biomarker and its testing method
Inventor: CHEN YI-TING
IPC: G01N33/574
Filed: 2010-02-11
Abstract: The present invention provides a bladder cancer biomarker and its testing method. The biomarker contains at least one selected from of a group consisting of apolipoprotein A1 (APOA1), apolipoprotein A2 (APOA2), peroxiredoxin 2 (PRDX2), heparin cofactor 2 precursor (HCII), and serum amyloid A-4 protein (SAA4), existed in the urine specimen of a testee. The expression intensity of the biomarker can assist in diagnosing bladder cancer and determining invasion level of cancer cells so as to facilitate understanding of the conditions of patients with bladder cancer, thereby arranging an optimized treatment to achieve the best therapeutic effect.
Patent TW-201122160-A (TW)
Title: Plating apparatus and method for performing plating using the same
Inventor: KANG DAE-KYUNG
IPC: C25D21/12
Filed: 2010-03-11
Abstract: Disclosed is a plating apparatus including: a bath filled with a plating solution and having a space for receiving a plating object; a plating solution pipe structure for circulating the plating solution within the bath; and an air pipe structure for producing air bubbles in the plating solution within the bath, wherein the air pipe structure includes: a main air line; air distribution lines each of which has one end connected to the main air line; and air jet lines which are connected to the air distribution lines and interposed between the plating object and the bath, the air jet lines jetting air toward the bath.
Patent TW-201036933-A (TW)
Title: Cementitious article and method for preparing the same
Inventor: LIU QINGXIA
IPC: C04B24/26
Filed: 2010-03-16
Abstract: A cementitious article and a method of making a cementitious article are disclosed. The cementitious article comprises a cementitious component that comprises a polyvinyl acetate type polymer, a monobasic phosphate, and optionally boric acid. Cementitious articles, such as board, are prepared such that the polyvinyl acetate type polymer, the monobasic phosphate, and optionally boric acid can be present in the cementitious core, and/or in dense layers if present. The concentration of the polyvinyl acetate type polymer, monobasic phosphate, and optionally boric acid in the cementitious article can increase from a central region A to peripheral regions B and C, respectively. In some embodiments, the polyvinyl acetate type polymer is a polyvinyl alcohol and the monobasic phosphate is monoammonium phosphate.
Patent TW-201114128-A (TW)
Title: Group iii nitride semiconductor laser diode, and method for producing group iii nitride semiconductor laser diode
Inventor: ENYA YOHEI
IPC: H01L21/20
Filed: 2010-03-16
Abstract: Disclosed is a group III nitride semiconductor laser diode which has a cladding layer capable of providing high light confinement effect and carrier confinement effect. An n-type Al0.08Ga0.92N cladding layer (72) is grown on a (20-21)-plane GaN substrate (71) in such a manner that the lattice is relaxed. A GaN light guide layer (73a) is grown on the n-type cladding layer (72) in such a manner that the lattice is relaxed. An active layer (74), a GaN light guide layer (73b), an Al0.12Ga0.88N electron blocking layer (75) and a GaN light guide layer (73c) are grown on the light guide layer (73a) in such a manner that the lattice is not relaxed, respectively. A p-type Al0.08Ga0.92N cladding layer (76) is grown on the light guide layer (73c) in such a manner that the lattice is relaxed. A p-type GaN contact layer (77) is grown on the p-type cladding layer (76) in such a manner that the lattice is not relaxed, thereby producing a semiconductor laser (11a). The dislocation densities of junctions (78a-78c) are higher than the dislocation densities of the other junctions.
Patent TW-201106096-A (TW)
Title: Photosensitive resin composition, and dry film and printed circuit board using the same
Inventor: OKAMOTO DAICHI
IPC: G03F7/004
Filed: 2010-03-29
Abstract: The present invention provides a cured material capable of manufacturing the dry film having excellent finger-touch, tack free property, soldering-flux heat resistance, electroless gold-plating resistance, and electrical isolation, and particularly is capable of forming the photosensitive resin composition of the hard coat of the solder resist preventing from the ion migration in the fine pitch circuit, and its dry film and the printed circuit board containing hard coat formed by adopting the same. In more detail, the photosensitive resin composition of the present invention contains the lamellar double hydroxide (A), and even better the hydrotalcite, in addition to the alkaline image-development photosensitive resin composition containing the resin (B) containing the carboxylic group and photo-polymerization initiator (D), while even more better containing the vinyl unsaturated-group compound (C). The best is to contain the thermo-curable ingredient (E) to prepare the photo-curable and thermo-curable resin composition.
Patent TW-201042841-A (TW)
Title: Connector
Inventor: OYAKE TAKAYOSHI
IPC: H01R13/6594
Filed: 2010-04-01
Abstract: A connector capable of suppressing crosstalk between adjacent different pairs of signal lines on a printed circuit board, and facilitating impedance matching. The connector includes first signal contacts each including a signal terminal portion, second signal contacts each including a signal terminal portion, first ground contacts each including bifurcated terminal portions, second ground contacts each including a terminal portion, and a housing which holds these contacts. Each signal terminal portion, bifurcated terminal portion and terminal portion are mounted on a printed circuit board. Virtual lines connecting terminal portions forming each first terminal portion group form a quadrangle. Virtual lines connecting terminal portions forming each second terminal portion group form a triangle.; The first and second terminal portion groups are arranged along a predetermined direction in an alternating manner.
Patent TW-201039379-A (TW)
Title: Substrate pretreatment for subsequent high temperature group III depositions
Inventor: MELNIK YURIY
IPC: H01L21/20
Filed: 2010-04-26
Abstract: Embodiments of the present invention relate to apparatus and method for pretreatment of substrates for manufacturing devices such as light emitting diodes (LEDs) or laser diodes (LDs). One embodiment of the present invention comprises pre-treating the aluminum oxide containing substrate by exposing a surface of the aluminum oxide containing substrate to a pretreatment gas mixture, wherein the pretreatment gas mixture comprises ammonia (NH3) and a halogen gas.
Patent TW-201102465-A (TW)
Title: Engaging female member for a hook-and-loop fastener and a method for preparing the same
Inventor: MORISHITA KENICHIRO
IPC: A61F13/49
Filed: 2010-04-27
Abstract: An engaging female member for a hook-and-loop fastener, and a method of production thereof, which comprises a fabric having a warp yarn and a weft yarn arranged at intervals thereby forming openings in the fabric, and a loop yarn that protrudes from at least one surface; a flat substrate; and an adhesive layer provided on the yarn of one side of the fabric that bonds the fabric to the substrate, wherein the ratio of (opening ratio of the adhesive layer)/(opening ratio of the fabric) is not less than 0.1 and not more than 1.0.
Patent TW-201140164-A (TW)
Title: Light filtering structure
Inventor: Xu yuan-qing
IPC: G02B5/28
Filed: 2010-05-04
Abstract: The invention of light filtering structure consists of a base layer, a shared reflection layer, a first interference layer, a first reflection layer, a second interference layer and a second reflection layer. The shared reflection layer is disposed on the base layer; the first interference layer and the second interference layer are both disposed on the shared reflection layer and arranged side-by-side. The first reflection layer and the second reflection layer are respectively disposed on the first interference layer and the second interference layer. In addition, the invented first reflection layer and the second reflection layer can be disposed on the base layer, and the first interference layer and the second interference layer are respectively disposed on the first reflection layer and the second reflection layer and arranged side-by-side, and the shared reflection layer is disposed on all interference layers. The invention can fix the thickness of each base layer of Fabry Perot cavity structures or their top-layer by means of common use of the shared reflection layers, for improving the quality of light filtering and reducing the cost.
Patent TW-201141011-A (TW)
Title: Adjustable axial-flux thin-plate motor
Inventor: CHIEN FSHIH-HSIANG
IPC: H02K1/22
Filed: 2010-05-06
Abstract: The present disclosure relates to an adjustable axial-flux thin-plate motor, being a motor configured with disc-like stators and disc-like rotors, that is used primarily in the flat space formed at a side or at the center of a wheel center for driving the wheel to rotate. The motor is activated to perform a rotation movement, i.e. the rotator is enabled to rotated, by the interactions of an electromagnetic field formed from the passing of an electric current through the armatures of the stator and a magnetic field resulting from the permanent magnet of the rotator. In addition, as there is a circular air gap sandwiched between the stator base and the rotator base, the flux of the magnetic lines are travelling axially through the air gap to the stator where they are guided back to the air gap from the stator back iron, and then further travelling axially to the rotator and through the rotator back iron so as to form a closed circuit. Moreover, the periphery of the magnet surrounded by a soft magnetic composite material, and the permanent magnet is further surrounded by coils. By adjusting the excitation current of the coils, the magnetic flux intensity can be modulated accordingly. Moreover, as the size of the air gap magnetic flux will be varied with the position of the stator relative to the rotator, the output characteristic of the motor will be varied accordingly.
Patent TW-201129173-A (TW)
Title: Methods and apparatus for component carrier management in carrier aggregation systems
Inventor: Xu hai-bo
IPC: H04W52/04
Filed: 2010-05-10
Abstract: The present invention provides a method and device for carrier management in a carrier aggregation system. The method includes: the signaling which carries an additional carrier measurement indication is sent to a User Equipment (UE); an additional carrier measurement report is received from the UE; when the downlink traffic of the UE increases, if the recorded carriers in the current downlink carrier set of the UE can not meet the requirement of the downlink traffic data rate, according to the additional carrier measurement report, at least one additional carrier is configured and activated, and the UE is notified to perform the corresponding configuration operations. In addition, according to the measurement result and the change in the downlink traffic of the UE, the base station can also perform the deactivation, activation replacement and removal of the additional carrier for the user and notify the UE to perform the corresponding configuration operations. According to the downlink signaling, the UE can measure the quality of the received signals of the additional carriers and control the reception of the control information on the Physical Downlink Control Channels (PDCCHs) of the additional carriers and the data on the Physical Downlink Shared Channels (PDSCHs) of the additional carriers. The method and device for carrier management can reduce the data transmission delay and the power consumption of the UE.
Patent TW-201142132-A (TW)
Title: Pillar of vertically movable device for roll-up door
Inventor: HUNG WEI-YU
IPC: E06B9/58
Filed: 2010-05-25
Abstract: A pillar of vertically movable device for roll-up door is mounted at an exit of the building. The pillar of vertically movable device for roll-up door includes a roll-up door unit, a pillar and a weighting mass. The roll-up door unit has a driving element drives a roll-up door rolling up in a case or covering the exit of the building. The pillar is rotatably received in a side of the roll-up door unit by a rotatably portion with the rotatably portion divides the pillar into a first portion and a second portion, wherein the second portion is adjacent to the case. A side of the pillar facing the roll-up door has a track with the side of the roll-up door is movably mounted in the track. The weighting mass is mounted in the second portion of the pillar and has a distance from the rotatably portion of the pillar in the horizontal direction with the pillar is perpendicular to the ground. Consequently, expanding the width of the exit fast and conveniently, so as to achieve using the space of the exit adequately.
Patent TW-201200570-A (TW)
Title: Thermal insulation coating composition and thermal insulation material made by using the same
Inventor: YAN HUI-ZHONG
IPC: C09D5/02
Filed: 2010-06-21
Abstract: A thermal insulation coating composition comprises a resin emulsion and a caustic calcined dolomite, wherein the resin emulsion is selected from vinyl acetate-acrylate copolymer emulsion, styrene-acrylate copolymer emulsion, acrylic emulsion, vinyl acetate-ethylene copolymer emulsion, organosilicon resin-acrylate copolymer emulsion or a combination thereof. This invention also provides a thermal insulation material made by using said thermal insulation coating composition.
Patent TW-201201676-A (TW)
Title: Agricultural machine for rapid power off
Inventor: Wu hong-ji
IPC: A01B76/00
Filed: 2010-07-13
Abstract: The present invention provides an agricultural machine for rapid power off, which is to install a deposited platform in front of the machine body of the agricultural machine. The deposited platform is mounted with an engine. The engine is installed with a cut-off switch. The lower rear side of the machine body is configured with knives. The rear side of the machine body is configured with a control handle. The control handle is made of a hollow tube. The upper end of the control handle is configured with a grip. The control handle is further configured with a power off switch. A power line is connected to the cut-off switch on the engine through the power off switch on the control handle; thus, by configuring safety power off switch on the control handle of the agricultural machine, the operator can rapidly cut off the power in case of danger, so as to achieve the optimized safety in operation.
Patent TW-201203016-A (TW)
Title: Keyboard with a multi-touch pad function
Inventor: CHIOU YAU-HUNG
IPC: G06F3/041
Filed: 2010-07-15
Abstract: The primary objective of the present invention is to provide a keyboard with a multi-touch pad function, which comprises a main body having multiple buttons and a touch zone including some of the multiple buttons being disposed together; and multiple touch units being mounted on a top surface of the buttons in the touch zone and together forming a touch pad interface for controlling the cursor. Consequently, the present invention allows an user to move the cursor on a screen by sliding his finger on the top surface of the buttons in the touch zone. Moreover, combining keyboard function and touch pad function together on a single keyboard device would help to reduce the size and the weight of a computer device.
Patent TW-201207144-A (TW)
Title: Continuous activation of electrodic structures by means of vacuum deposition techniques
Inventor: ANTOZZI ANTONIO LORENZO
IPC: C23C14/14
Filed: 2010-08-06
Abstract: The invention relates to a method of manufacturing of metal electrodes for electrolytic applications by means of a continuous deposition of a layer of noble metals upon metal substrates by a physical vapour deposition technique.
Patent TW-201212541-A (TW)
Title: Frequency jitter circuit and control method thereof
Inventor: TANG CHIEN-FU
IPC: H03K3/84
Filed: 2010-09-02
Abstract: A frequency jitter circuit uses a random number generator to provide a random number for adjusting a voltage provided to an oscillator, a current provided to the oscillator, or a capacitor connected to the oscillator, and therefore jitters a frequency of a clock outputted from the oscillator.
Patent TW-201210604-A (TW)
Title: Auricularia polytricha extract for preventing and/or treating menopause symptoms
Inventor: YANG SHU-HUI
IPC: A61K36/06
Filed: 2010-09-10
Abstract: It has been found that the extract from Auricularia polytricha by hot water extraction without adding a chemical reagent has a novel effect of preventing and/or treating menopause symptoms. Therefore, the extract from Auricularia polytricha can be used to prepare a medical and health product for preventing and/or treating menopause symptoms.