baber/WOPTO huggingface dataset:
Patent TW-201108370-A (TW)
Title: Flip-chip package structure and aligning method thereof
Inventor: HSU HUNG-HSIN
IPC: H01L21/68
Filed: 2009-08-28
Abstract: A flip chip package structure includes a substrate and a chip. The substrate includes a plurality of conductive soldering pads and a plurality of positioning soldering pads mounted on the substrate. The chip includes a plurality of conductive bumps and a plurality of positioning bumps mounted on an active area of the chip. Each of the conductive soldering pads and the positioning soldering pads respectively are corresponding to and connected to each of the conductive bumps and the positioning bumps. The total area of the positioning soldering pads is larger than that of the conductive soldering pads, and each of the positioning soldering pads is larger in size than each of the conductive soldering pads for larger surface tension between the positioning soldering pads and positioning bumps to achieve the self-alignment during reflow. The present invention therefore tolerates larger placement error δ and further achieves lower manufacturing costs and higher manufacturing rate and yield. An aligning method for flip chip package is also herein disclosed.
Patent TW-201019855-A (TW)
Title: Triazole and imidazole compounds, their use and compositions comprising them
Inventor: DIETZ JOCHEN
IPC: A01N43/653
Filed: 2009-10-07
Abstract: Compounds of the formula I in which the variables have the meanings given in the claims and/or the description and agriculturally acceptable salts thereof.
Patent TW-201113912-A (TW)
Title: Structure of inductance and process thereof
Inventor: CHENG MING-TE
IPC: H01F27/28
Filed: 2009-10-08
Abstract: The present invention relates to a structure of inductance and process thereof. Primarily, the first surface of a flexible printed circuit board (FPC) is disposed with a plurality of coils being wound by a metal wire with a small diameter, and the second surface of the flexible printed circuit board is provided with a conductive layer so that both ends of a coil can pass through the FPC to form an electrode portion by connection with the conductive layer. Then, each FPC can be cut into plural units being fixed with coils to further proceed with treatments of wrapping formation and bending the electrode portions. Accordingly, more convenience in practically manufacture of the same can be achieved and the efficiency of the inductance can be kept.
Patent TW-201020257-A (TW)
Title: Spiro-oxindole compounds and their use as therapeutic agents
Inventor: CHAFEEV MIKHAIL
IPC: A61P29/00
Filed: 2009-10-16
Abstract: This invention is directed to spiro-oxindole compounds, as stereoisomers, enantiomers, tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, for the treatment and/or prevention of sodium channel-mediated diseases or conditions, such as pain.
Patent TW-201029622-A (TW)
Title: Patient position monitoring apparatus and position guider, guide marker thereof
Inventor: HWANG DAE-SUNG
IPC: A61B19/00
Filed: 2009-10-20
Abstract: A patient position monitoring apparatus capable of monitoring the position of a patient is provided. The patient position monitoring apparatus includes a position guider emitting a source and a plurality of guide markers sensing the source emitted from the position guider and transmitting sensed information to the position guider. The position guider determines whether positions of the guide markers are changed through the sensed information. When the position of the patient is changed, and thus the source emitted from the position guider is out of the range of the guide markers, a warning signal is output. Accordingly, a user can monitor a variation in the position of the patient even if the user does not continuously observe the patient.
Patent TW-201029086-A (TW)
Title: Eddy current sensor with enhanced edge resolution
Inventor: IRAVANI HASSAN G
IPC: H01L21/66
Filed: 2009-11-11
Abstract: An apparatus for monitoring the thickness of a conductive layer on a substrate includes a support to hold a substrate having a conductive layer, an eddy current monitoring system including a first plurality of core portions, and a motor to cause relative motion between the support and the eddy current monitoring system such that the substrate moves across the first plurality of core portions in a direction that defines a first axis. At least one core portion is positioned further from a second axis than at least two other core portions. The second axis is orthogonal to the first axis.
Patent TW-201118873-A (TW)
Title: Single port SRAM having a lower power voltage in writing operation
Inventor: SHIAU MING-CHUEN
IPC: G11C11/41
Filed: 2009-11-17
Abstract: The present invention proposes a single port static random access memory (single port SRAM) having a lower power voltage in writing operation, including a memory array composed of plural rows of memory cell and plural columns of memory cell, each row of memory cell and each column of memory cell respectively include a plurality of memory cells (1); a first bias circuit (2); a second bias circuit (3 ); a plurality of discharge path (4), each row of memory cell being disposed with a discharge path (4); and plural write voltage control circuits (5), each column of memory cell being disposed with a write voltage control circuit ( 5). The memory cells (1) are connected between a high-voltage node (VH) and a low-voltage node (VL). When a corresponding control signal (CTL) representing a selected write state is in logic high level, the voltage control circuits (5) will provide low power supply voltage (LVDD) to the high-voltage node (VH), so as to avoid the problem of rather difficult in effectively writing a logic 1 by reducing power voltage in the writing operation; when in standby mode, low power supply voltage (LVDD) will be supplied to the high-voltage node (VH), and a voltage level higher than the ground voltage is supplied to the low- voltage node (VL) in order to effectively reduce the power consumption of the static random access memory. Furthermore, in order to have a highly reliable and highly stable write operation even in the case of high memory capacity and/or high-speed operation, and to firmly fix the high-voltage node (VH) at the low power supply voltage (LVDD) level when in standby mode, the present invention disposes a discharge path (4) in each row of the memory cell. As a result, the single-port static random access memory having a lower power voltage in writing operation proposed in this invention not only can avoid the existing problem of rather difficult in effectively writing a logic 1 in a conventional single-port SRAM with a single bit line, but also has the effect of reducing leakage current when in the standby mode, while having a highly reliable and highly stable write operation even in the case of high memory capacity and/or high-speed operation.
Patent TW-201027713-A (TW)
Title: Self-aligned three-dimensional non-volatile memory fabrication
Inventor: MATAMIS GEORGE
IPC: H01L21/822
Filed: 2009-11-18
Abstract: A self-aligned fabrication process for three-dimensional non-volatile memory is disclosed. A double etch process forms conductors at a given level in self-alignment with memory pillars both underlying and overlying the conductors. Forming the conductors in this manner can include etching a first conductor layer using a first repeating pattern in a given direction to form a first portion of the conductors. Etching with the first pattern also defines two opposing sidewalls of an underlying pillar structure, thereby self-aligning the conductors with the pillars. After etching, a second conductor layer is deposited followed by a semiconductor layer stack. Etching with a second pattern that repeats in the same direction as the first pattern is performed, thereby forming a second portion of the conductors that is self-aligned with overlying layer stack lines. These layer stack lines are then etched orthogonally to define a second set of pillars overlying the conductors.
Patent TW-201026817-A (TW)
Title: Organic electroluminescence device
Inventor: SHIBATA KAZUYUKI
IPC: C09K11/06
Filed: 2009-11-19
Abstract: An organic electroluminescence device is provided. At least an organic compound layer is sandwiched between a pair of electrodes. The organic compound layer includes a luminescent layer, a first electron transport layer disposed to contact with the cathode side interface of the luminescent layer and a second electron transport layer disposed to contact with the cathode side interface of the first electron transport layer. The luminescent layer at least includes a luminescent material as shown in formula (1) and hole-transporting host material. The second electron transport layer at least includes an electron-transporting material as shown in formula (ET) and a material at least selected from a group consisting of alkali metal, alkali metal salt, alkaline-earth metal and alkaline earth metal salt.
Patent TW-201022201-A (TW)
Title: Processes for preparing triphenylene
Inventor: COPPOLA KEVIN
IPC: C07C15/38
Filed: 2009-11-23
Abstract: Processes are provided for producing triphenylene by combining at least dodecahydrotriphenylene, a dehydrogenation catalyst such as palladium on carbon, and an aliphatic solvent having a boiling point greater than 180 DEG C to form a reaction mixture, heating the reaction mixture to at least about 180 DEG C but lower than the boiling point of the aliphatic solvent, maintaining the temperature of the reaction mixture at 180 DEG C but lower than the boiling point of the aliphatic solvent, and passing a purge fluid comprising an inert fluid through the reaction mixture, for a period of time adequate for production of triphenylene.
Patent TW-201110535-A (TW)
Title: Distortion compensation circuit and wireless base station
Inventor: ONISHI MASAHIKO
IPC: H03F1/32
Filed: 2009-11-24
Abstract: The present invention provides the distortion compensation circuit that can realize a high accurate distortion compensation by performing model renewing, even in the condition that the occurrence frequency of the maximum value of the input signal is low. DPD processing part 2 comprises: inverse model inference part 22, which infer the inverse model that is corresponding to the model presenting the input-output property of HPA 6 according to the input signal toward HPA 6 and the output signal S10 from HPA 6; distortion compensation part 26, which compensate the distortion of the input-output property by adding the inverse model to the input signal S1; and sampling circuit 20, which samples the signals S2 and S10 that are in just near prescribed time and input them to the inverse inference part 22. The inverse inference part 22 renew the inverse model according to the signals S2 and S10 that are inputted from the sampling circuit 20, ignoring whether the acquiring maximum value of the input signal S1 is included in the range that is sampled by sampling circuit 20 or not.
Patent TW-201023696-A (TW)
Title: Substrate treatment apparatus
Inventor: KANG HO-CHUL
IPC: H05H1/46
Filed: 2009-12-08
Abstract: A substrate treatment apparatus includes a chamber providing a reaction region and including first and second sides facing each other, a module connected to the first side, an upper electrode in the reaction region, a substrate holder facing the upper electrode, wherein a substrate is disposed on the substrate holder, and first and second points are defined on the substrate, wherein the first point corresponds to a center of the substrate, and the second point is distant from the first point toward the first side, and a feeding line for applying an RF power, the feeding line connected to the upper electrode corresponding to the second point.
Patent TW-201120713-A (TW)
Title: Digital capacitive touch panel
Inventor: Chen qi-liang
IPC: G06F3/044
Filed: 2009-12-09
Abstract: The primary objective of the present invention is to provide a digital capacitive touch panel, which comprises a touch control base and a touch control circuit unit. The touch control circuit unit has an activating source and multiple contact signle checking circuits. The touch control base has at least two electric pole units being crossed by each other. Each electric pole wire of the electric pole units is connected to the activating source. Besides, during the operating time of the touch control circuit unit, the activating source would send contacting signles to more than two electric pole wires of the electric pole units simultaneously for at least one time, and the contact signle checking circuits would check the variation of the contacting signle of at least one electric pole wire. Consequently, the invention provides a high pixel and big size digital capacitive touch panel, which is simple structured, cheap for manufacturing and reliable for using.
Patent TW-201121323-A (TW)
Title: Multimedia player and operation method thereof
Inventor: WU CHIA-HSUN
IPC: G06F3/038
Filed: 2009-12-10
Abstract: An operation method of a multimedia player, which stored an image having a plurality of multimedia items, includes the following steps in sequence: defining a part of the image as a projecting region; projecting the projecting region corresponding to the part of the image; sensing the motion of the multimedia player; and moving the projecting region in the image according to the moving of the multimedia player. Therefore, this invention shows the multimedia items through projection, and the user can browse the multimedia items by motion sensing so as to search and select easily.
Patent TW-201120476-A (TW)
Title: Beam expander positioning mechanism and the optical system using the same
Inventor: SONG SHANG-XUAN
IPC: G02B27/09
Filed: 2009-12-15
Abstract: A beam expander positioning mechanism includes a fixing plate, a positioning plate, a connecting sleeve disposed between the fixing plate and the positioning plate, a positioning sleeve sleeving the connecting sleeve. The connecting sleeve is connected to a beam expander. The positioning sleeve is fixed to the positioning plate. The beam expander positioning mechanism further includes a first adjusting member on the positioning sleeve to position the connecting sleeve relative to the positioning sleeve, a supporting member and a second adjusting member. The supporting member is disposed at a corner between the fixing plate and the positioning plate. The second adjusting member is movably disposed between the fixing plate and the positioning plate. An angle between the fixing plate and the positioning plate can be changed by adjusting the position of the second adjusting member relative to the fixing plate and the positioning plate. An optical system using the beam expander positioning mechanism is also disclosed.
Patent TW-201121727-A (TW)
Title: Nail gun with magazine assembly capable of being fast installed and dismantled from nail gun
Inventor: LIANG CHIA-SHENG
IPC: B25C7/00
Filed: 2009-12-30
Abstract: The present invention relates to a nail gun with a magazine assembly capable of being fast installed and dismantled from the nail gun and comprises: a nail gun, a magazine assembly and a rapid binding mechanism, wherein the gun body has a handle portion, which has a rapid binding pillar able to combine the rapid binding mechanism for the installation of the magazine assembly on the nail gun. To join the magazine assembly and the nail gun together, to merely fasten the rapid binding pillar into a fixing member of the rapid binding mechanism can achieve the automatic and quick combination of the rapid binding pillar and the fixing member through the rapid binding mechanism, so that the magazine assembly combined to the nail gun can be finished within one action. Further that, to release the magazine assembly from the nail gun, merely pulling a rod of the rapid binding mechanism and taking out the rapid binding pillar from the fixing member can easily make the magazine assembly be released from the nail gun.
Patent TW-201123983-A (TW)
Title: Power line LED light control system
Inventor: SU CHENG-TAO
IPC: H05B37/02
Filed: 2009-12-31
Abstract: The disclosure is a power line LED light control system, which uses a power line as a transmission line to transmit a control signal to the assigned LED light. The disclosure adopts a coupling capacitor as a media to transmit the signal, which makes the power line as a data carrier when coupling the modulated signal onto the power line. When the signal is carried on the power line, the data carried is latched to demodulate and to control the assigned LED light.
Patent TW-201127241-A (TW)
Title: Electrical component layout method for two-sided surface mount circuit board
Inventor: WU CHUNG-YANG
IPC: H05K3/34
Filed: 2010-01-20
Abstract: An electrical component layout method for two-sided surface mount circuit board is provided. Firstly, at least one first electrical component is fixed on a first surface of a circuit board by a reflow soldering process. Then, at least two second electrical component is stuck on the first surface and a second surface of the circuit board respectively, and the other first electrical component is disposed on the second surface of a circuit board. Finally, performing a reflow soldering process to the circuit board has the first electrical component and the second electrical component so as to finish the layout process.
Patent TW-201036916-A (TW)
Title: Reacting furnace
Inventor: MATSUO YASUFUMI
IPC: B01J12/00
Filed: 2010-01-28
Abstract: The present invention relates to a reacting furnace which can further uniformly maintain the inner temperature, especially used for transferring tetrachlorosilane and hydrogen to trichlorosilane. The said reacting furnace comprises: a reacting vessel of which the raw material is reacted at high temperature and reactive generation gases are generated; an outer cylindrical vessel which has a nearly cylindrical main body and a top cover adhered to the upper aperture of the main body, and reacting vessel can be received inside; and a heater having a lengthy resist heating element that has a gradient of sectional area of which the space between the main body of outer cylindrical vessel and the reacting vessel is elongating forward to the base of outer cylindrical vessel start from the top cover of the outer cylindrical vessel, and the more the area of cross section which is vertical in the long direction closes to the base of the outer cylindrical vessel, the area of cross section is more small.
Patent TW-201129084-A (TW)
Title: Controlling system and method for camera, adjusting apparatus for camera including the same
Inventor: LEE HOU-HSIEN
IPC: H04N5/232
Filed: 2010-02-02
Abstract: An adjusting apparatus for a camera includes a camera, an orbit, and a controlling system. The camera captures an image of an user. The controlling system receives the image and detects the image to obtain a face portion of the image. The controlling system further processes the face portion of the image to obtain character of the face portion, and to control the camera correspondingly. The invention further provides a controlling system and a controlling method for the camera.
Patent TW-201040428-A (TW)
Title: Pipe joint
Inventor: SAKURADA AKIYOSHI
IPC: F16L21/08
Filed: 2010-02-12
Abstract: This invention provides a pipe joint capable of truly fastening an inserted pipe and also capable of truly removing the pipe. The pipe joint includes a cylindrical joint body in which an insertion part is formed for allowing a pipe to be inserted; a cap installed at the outer surface of a pipe-insert opening end of the joint body; a seal material provided between the pipe inserted in the insertion part and the joint body; a clamp sleeve installed at a location closer to the cap with respect to the seal material, and having a plurality of claw parts capable of lodging the outer circumference of the inserted pipe for clamping the pipe capable of freely moving along the axial direction of the joint main body and expanding or being retracted; and a support ring for expanding the diameter of the clamp sleeve when the clamp sleeve is forced to move towards the seal material; wherein the support ring is fastened between the seal material and the clamp sleeve.
Patent TW-201044926-A (TW)
Title: Metal-base circuit substrate and method for manufacturing the same
Inventor: KUSAKAWA KOUICHI
IPC: H05K3/00
Filed: 2010-04-09
Abstract: A metal-base circuit substrate of the present invention has a metal substrate, an insulation layer laminated on the metal substrate, and a conductive foil for circuit formation laminated on the insulation layer, the metal substrate having a thermal conductivity equal to 60W/mK or more and a thickness of 0.2 to 5.0mm, the insulation layer being formed by using an insulation material composition formed by dispersing an inorganic fillet having a thermal conductivity equal to 30W/mK or more in a non-isotropic liquid crystal polyester liquid. According to the present invention, it is possible to provide a metal-base circuit substrate having a high thermal conductivity and high thermal stability as well as electrical reliability, which is appropriate for invertors or uses requiring high heat-dissipating abilities.
Patent TW-201134586-A (TW)
Title: Gear machining method
Inventor: MASUO KOICHI
IPC: B23F17/00
Filed: 2010-04-13
Abstract: This invention is to provide a gear machining method capable of precisely performing gear machining to a gear-to-be-machined installed eccentrically, which is a gear machining method making a gear hob 15 and a workpiece W meshed to rotate synchronously, so as to perform gear machining to the workpiece W. Based on various factors of the workpiece W, a target table rotation phase Co of a rotational table 16, and a target cut-in amount Xo of the gear hob 15 are set. Furthermore, a table rotation phase correction <DELTA>C is obtained based upon a workpiece eccentricity <delta> and a workpiece eccentric rotation phase <phi> of the workpiece with respect to the rotational table 16. The actual table rotation phase Ct, which is the sum of the target table rotation phase Co and the table rotation phase correction <DELTA>C, is further used to make the rotational table 16 rotate. And, based upon the workpiece eccentricity <delta>, the workpiece eccentric rotation phase <phi>, and the actual table rotation phase Ct, a cut-in correction <DELTA>X is obtained. Furthermore, an actual cut-in amount Xh, which is the sum of the target cut-in amount Xo and the cut-in correction <DELTA>X, is used to make the gear hob cut into the workpiece W.
Patent TW-201142703-A (TW)
Title: Digital operator of inverter and image displaying method of digital operator
Inventor: CHOU SHIH-MIN
IPC: G06F3/02
Filed: 2010-05-17
Abstract: A digital operator of an inerter connects to an external computer. A user edits an image of the digital operator by using an editing software in the external computer, and then, the digital operator downloads the edited image for displaying. The digital operator has a plurality of function keys, each of the plurality of function keys can be defined for executing different function of the digital operator by the editing software. Therefore, the digital operator is more flexible to use, and users can design the digital operator themselves for their own requests and operating habits.