baber/WOPTO huggingface dataset:
Patent TW-I237339-B (TW)
Title: Method of detecting oxygen leakage
Inventor: TAI CHUN-LIANG
IPC: G01N21/78
Filed: 2003-12-26
Granted: 2005-08-01
Abstract: The present invention relates a method of detecting oxygen leakage. Firstly, a testing wafer is introduced, and the testing wafer includes a substrate and a metallic film with a first color formed on the substrate. Then, the testing wafer is loaded into a reaction tube from a loading area, and subsequently, the testing wafer is unloaded. Finally, a surface of the testing wafer is observed to obtain a second color. If the second color is different from the first color, oxygen has leaked into the loading area.
Patent TW-I234100-B (TW)
Title: Method for automatically handling goods
Inventor: JANG JR-KANG
IPC: G06F19/00
Filed: 2004-01-05
Granted: 2005-06-11
Abstract: This invention provides a method for automatically handling goods. It includes the following procedures: Firstly, it employs a data collector to record a raw data portion, when collecting goods at a client. Secondly, it transmits the raw data portion to a workstation synchronously. Furthermore, during unloading, it transmits the raw data to the workstation, the workstation reads the complete raw data. According to the complete raw data, and a determination rule, it determines a production procedure. Finally, it fills the complete raw data and the production procedure into a service access point, to complete the receiving operation.
Patent TW-I254801-B (TW)
Title: Cylindrical grooved cam for lens driving
Inventor: OSHIMA SHIGERU
IPC: G02B15/14
Filed: 2004-01-20
Granted: 2006-05-11
Abstract: A cylindrical grooved cam having a plurality of grooved cams provided on an inner cylindrical surface thereof comprises: an inner tube having at least two guide walls that are provided on a lower edge thereof and represent one guide wall line of the grooved cam to be formed on the inner cylindrical surface; and an outer tube having at least two guide walls that are provided on its upper edge of protruded area on its cylindrical inner surface and represent the other guide wall line of the grooved cam to be formed on the inner cylindrical surface; wherein the inner tube is to be inserted into the outer tube from above so that the guide walls of the inner tube and the counter part guide walls of the outer tube form the grooved cams on the inner cylindrical surface of the cylindrical grooved cam.
Patent TW-I263711-B (TW)
Title: Epitaxial structure of gallium nitride compound semiconductor and its manufacturing method
Inventor: HON SCHANG-JING
IPC: C30B29/68
Filed: 2004-03-09
Granted: 2006-10-11
Abstract: Provided is an epitaxial structure of gallium nitride compound semiconductor and its manufacturing method which comprises first forming a gallium nitride first buffer layer with epitaxial on a substrate at a first temperature. And then another gallium nitride second buffer layer is formed on the first gallium nitride buffer layer at a second temperature. After that rising the temperature to a third temperature and maintain the precursors of trimethyl indium and ammonia to perform surface processing on the gallium nitride second buffer layer during the temperature rising process. Finally growing a high temperature gallium nitride epitaxial layer at the third temperature. Due to the buffer layer structure and the growing method provided in this invention can make the follow-up growing gallium nitride epitaxial layer exhibit a more perfect crystal structure and a lower defect density, which can therefore increase the efficiency and lifespan of the components.
Patent TW-I233637-B (TW)
Title: Method of correcting lithography process and method of forming overlay mark
Inventor: CHEN TAI-YUAN
IPC: G03F7/00
Filed: 2004-03-17
Granted: 2005-06-01
Abstract: A method of correcting a lithography process is provided. A physical vapor deposition process is performed to deposit a film on a wafer, wherein the bias degree of the deposited film on sidewalls of a trench or a hole follows with change of a target consumption. Therefore, bias scale of an overlay mark is changed and a formula for the target consumption and the bias scale exists. The formula is stored in a controller system. A compensation parameter can be gain via the controller system, and the compensation parameter can be fed back in a following lithography process. A photoresist layer is formed on the film. A lithography process is performed to define the photoresist. Since the compensation parameter can be fed back in the lithography process via the controller system for correcting the film bias following with the target consumption of the PVD, the bias overlay mark causing overlay mark measurement error can be avoided.
Patent TW-I230757-B (TW)
Title: Retaining structure for retraction support of ladder
Inventor: HUANG JIN-YIN
IPC: E06C1/38
Filed: 2004-03-22
Granted: 2005-04-11
Abstract: This invention relates to a retaining structure for retraction support of a ladder capable of improving the retaining effect of the retraction support, including: a pair of outer rods each having an inverse U cross-section and horizontally spaced apart at a distance; inner rods provided in the outer rods each having a seal block; floorboards mounted to the outer rods by fasteners, each of the floorboards being provided at ends thereof with a retaining element having retaining gears and resilient members; retaining plates each having a retaining hole provided to the inner rods at its outer side opening towards the outer rods by means of a securing block, the retaining holes each having a depth identical to thickness of the retaining plates, wherein the retaining elements each include a pair of metal sheets provided with a bending plate thereabove, a protection plate therebelow, and a bore formed through a center thereof, the bore being provided with a mounting plate thereabove, the two protection sheets being formed with a slit therebetween. Since the depth of the retaining hole of the retaining plate is the same as the thickness of the retaining plate, the retaining gears of the retaining element can be securely engaged with the retaining hole so as to avoid disengagement between the retaining gears and retaining plate thereby improving the retaining effect.
Patent TW-I232616-B (TW)
Title: Composite type card connector
Inventor: SATO SHIGERU
IPC: G06K17/00
Filed: 2004-03-24
Granted: 2005-05-11
Abstract: A composite type card connector of the present invention includes a connector body, a cover member, first contact members for a small card, second contact members for a large card, and a switching operation mechanism having a movable plate and a operating plate, such that a card-mounting section in the connector body is switched to another one by the switching operation mechanism so that two kinds of cards different in thickness and/or width can be commonly inserted into the same composite type card connector.
Patent TW-I239637-B (TW)
Title: New storage element and SRAM cell structures using vertical FETs controlled by adjacent junction bias through shallow trench
Inventor: CHI MIN-HWA
IPC: H01L27/10
Filed: 2004-04-13
Granted: 2005-09-11
Abstract: A new digital follower device is achieved. The digital follower device comprises an n-channel vertical FET device and a p-channel vertical FET device. Each vertical FET device comprises a bulk region in a semiconductor substrate. The bulk region comprises a first doping type. A STI region is in the bulk region. A drain region is on a first side of the STI region. The drain region overlies the bulk region. The drain region comprises the first doping type. A gate region is on a second side of the STI region. The gate region comprises the first doping type. A voltage on the gate region controls a vertical channel in the bulk region. A buried region is between the gate region and the bulk region. The buried region comprises a second doping type. The n-channel FET device drain and the p-channel FET device gate and the p-channel FET device gate are connected together.
Patent TW-I227953-B (TW)
Title: Broadband dipole antenna
Inventor: WU WEN-FANG
IPC: H01Q1/27
Filed: 2004-04-16
Granted: 2005-02-11
Abstract: The present invention relates to a broadband dipole antenna, comprises a first radiative metal sleeve, a second radiative metal sleeve, several radiative metal cable and a connecting coaxial cable, on the said antenna, the shape of said first and second radiative metal sleeve is a cylindrical pipe, with an opening in one end and the other end closed, said second radiative metal sleeve extends horizontally in the same direction along the first radiative metal sleeve and its cylindrical pipe also opens in the same direction as the first radiative metal sleeve; said radiative metal cable comprises a beginning end and a termination end, it also comprises a line feeding opening, said line feeding opening locates at the beginning end of said metal cable. Said invention comprises a broadband characteristic, said broadband wavelength is able to reach 4.2 GHz (2.385-6.585 GHz), easily surpass the wavelength of 2.4 GHz (2.4-2.5 GHz) and 5 GHz (5.15-5.35 GHz, 5.725-5.875 GHz) that the wireless local area network (WLAN) requires.
Patent TW-I329332-B (TW)
Title: Plasma display with a discharge expansion region of reduced section
Inventor: TESSIER LAURENT
IPC: H01J11/12
Filed: 2004-05-21
Granted: 2010-08-21
Abstract: Display panel comprising two plates, separated by a gas-filled space partitioned by separating elements forming an array of barrier ribs, and arrays of coplanar sustain electrodes and address electrodes; with each cell subdivided into a trigger zone at each of the intersections of an address electrode with a sustain electrode and into at least one coplanar discharge expansion zone that extends between the trigger zones, the array of barrier ribs is designed so that, in each cell, each coplanar expansion zone has a width that is less than the width of all the trigger zones. By applying a method of driving the sustain discharges in the display panel by matrix triggering, the luminous efficiency is very substantially improved.
Patent TW-I379557-B (TW)
Title: Framework to enable integration of anti-spam technologies
Inventor: MCMILLAN BRUCE A
IPC: H04L12/54
Filed: 2004-07-15
Granted: 2012-12-11
Abstract: A method that enables multiple spam detection solutions to be deployed in a manageable and rational manner to determine if a message is spam is presented. A framework invokes anti-spam filters to analyze the message and return confidence levels of whether a message is spam. The framework evaluates the highest confidence level against a set of defined thresholds. If the highest confidence level is greater than the highest threshold set by the administrator, the action specified for the highest threshold is taken. The highest confidence level is also compared against all thresholds and the action associated with the nearest threshold that has been exceeded is taken.
Patent TW-I249860-B (TW)
Title: Light emitting device, and the manufacturing method thereof
Inventor: LIN HUEI-HUEI
IPC: H01L31/0236
Filed: 2004-07-16
Granted: 2006-02-21
Abstract: The present invention provides a light emitting device, which comprises a light emitting semiconductor chip having a light emitting surface, and various sides adjacent to the light emitting surface; in which, the light emitting surface is intersected with at least one side to form an angle larger than 90 degrees and smaller than 180 degrees, and the light emitting semiconductor chip can emit the light with the first wavelength through the light emitting surface; and, a light emitting layer, which covers each side and the light emitting surface of the light emitting semiconductor chip, the light emitting layer being excited by the light with the first wavelength to emit the light with the second wavelength.
Patent TW-I241232-B (TW)
Title: Self-propelled device capable of keeping away from obstruction
Inventor: YAN CHENG-SHIANG
IPC: B25J5/00
Filed: 2004-08-05
Granted: 2005-10-11
Abstract: A self-propelled device capable of keeping away from obstruction includes a main body, two driving units, a control unit and two detection modules. Each driving unit is disposed on the main body and has a motor and a wheel driven by the motor. The control unit is used to control a rotation speed and rotation direction of the driving units. Each detection module is coupled with the control unit and has a light emitter and a light receiver respectively. Accordingly, when the self-propelled device is not blocked, the light emitter is used to emit a light from a light source and the light receiver is used to receive the light; if the front end of the main body is blocked by an obstruction and is unable to move forward, each light receiver is unable to receive the light from the corresponding light source. Meanwhile, the control unit will control the driving unit to drive the main body away from the obstruction.
Patent TW-I246531-B (TW)
Title: Process for making nano water paint having nano particles surfaced with self-assembly monolayers
Inventor: LIN CHING-BIN
IPC: B32B5/00
Filed: 2004-08-23
Granted: 2006-01-01
Abstract: A process for preparing nano water paint comprises the steps of: (A) modifying the chemical property on the surface of nano particles by hydroxylation for forming hydroxyl groups at high density on the surface of the nano particles; (B) forming self-assembly monolayers of low surface energy compound on the nano particles by substituting the self-assembly monolayers for the hydroxyl groups on the nano particles for disintegrating the clusters of nano particles and for forming the self-assembly monolayers homogeneously on the surface of the nano particles; and (C) blending or mixing the nano particles having self-assembly monolayers formed thereon with organic paint to form nano water paint. According to the present invention, a nano water paint will be obtained with improved or enhanced paint properties including: self-cleaning, anti-fouling, anti-fungal, anti-algal, water repellency, flushing and brushing durability, weather resistance and anti-aging properties.
Patent TW-I247796-B (TW)
Title: Chemical-mechanical planarization composition having PVNO and associated method for use
Inventor: SIDDIQUI JUNAID AHMED
IPC: C09G1/02
Filed: 2004-10-05
Granted: 2006-01-21
Abstract: A composition and associated method for chemical mechanical planarization (or other polishing) are described. The composition comprises an abrasive and a polyvinylpyridine-N-oxide polymer. The composition possesses high selectivities for metal and barrier material removal in metal CMP. The composition may further comprise and oxidizing agent in which case the composition is particularly useful in conjunction with the associated method for metal CMP applications (e.g., copper CMP).
Patent TW-I242279-B (TW)
Title: Flip chip quad flat non-leaded package structure and manufacturing method thereof
Inventor: HU CHIEH-CHIA
IPC: H01L23/48
Filed: 2004-10-08
Granted: 2005-10-21
Abstract: A manufacturing method of flip chip quad flat non-leaded package structure is provided. A chip is provided first in the manufacturing method. The chip has a reverse surface and a corresponding active surface. Then, a plurality of gold stud bumps is formed on the active surface of the chip. Afterward, a conductive paste is dipped on the gold stud bumps. Thereafter, the chip is electrically connected to a lead frame through the gold stud bumps and the conductive paste. Final, a molding compound is filled to cover the chip, the gold stud bumps and part of the lead frame. Otherwise, the gold stud bumps can be substituted by other bumps with the collocation of the conductive paste that a plurality of conductive particles in nanometer level size therein. Wherein, the melting point of the conductive particles is lower than the melting point of the bumps.
Patent TW-I247389-B (TW)
Title: Charge trapping memory device with two separated non-conductive charge trapping inserts and method for making the same
Inventor: SHIH YEN-HAO
IPC: H01L21/8246
Filed: 2004-11-29
Granted: 2006-01-11
Abstract: A charge trapping memory device with two separated non-conductive charge trapping inserts is disclosed. The charge trapping memory device has a silicon substrate with two junctions. A gate oxide (GOX) is formed on top of the silicon substrate and between the two junctions. A polysilicon gate is defined over the GOX. A layer of bottom oxide (BOX) is grown on top of the silicon substrate and a conformal layer of top oxide (TOX) is grown along the bottom and the sidewalls of the polysilicon gate. Two charge trapping inserts are located beside the GOX and between the BOX and the TOX. The polysilicon gate needs to be at least partially over each of the two charge trapping inserts. The charge trapping inserts are made from a non-conductive charge trapping material. A method for fabricating such a device is also described.
Patent TW-I246039-B (TW)
Title: Method for electro-luminescent display fabrication
Inventor: LEE HSIN-HUNG
IPC: H05B33/00
Filed: 2004-12-14
Granted: 2005-12-21
Abstract: The present invention discloses a method for fabrication a pixel area of an electro-luminescent display device. At least one buffer layer is formed on a substrate. An etch stop layer is formed on the buffer layer. At least one intermediate layer is formed over the etch stop layer. The intermediate layer is etched to expose the etch stop layer, which has an etch rate substantially selective against that of the intermediate layer. The etch stop layer is etched to expose the buffer layer, which has an etch rate substantially selective against that of the etch stop layer, thereby improving a level uniformity of the exposed buffer layer.
Patent TW-I268732-B (TW)
Title: Organic light emitting device
Inventor: CHANG CHE-CHIH
IPC: H05K7/20
Filed: 2004-12-16
Granted: 2006-12-11
Abstract: An organic light emitting device. The organic light emitting device is used for an electronic appliance comprising an organic light emitting module, and a frame encapsulating the organic light emitting module, wherein the frame comprises an exposed portion outside the electronic appliance.
Patent TW-I281489-B (TW)
Title: Adhesive composition and EMI shieding and EMI shieding article formed from the same
Inventor: LEVEY PETER R
IPC: F16J15/14
Filed: 2004-12-17
Granted: 2007-05-21
Abstract: A composition is provided which includes at least one silyl-terminated polymer, at least one polymer with anhydride functionalities, acid functionalities or combinations thereof, and one or more catalysts.
Patent TW-I259896-B (TW)
Title: Laser aiming device with remote-control functions
Inventor: LIN AI-LING
IPC: F41G11/00
Filed: 2005-01-31
Granted: 2006-08-11
Abstract: A laser aiming device with remote-control functions includes: an aiming unit and a remote-control unit. The aiming unit is detachably installed on a gun and includes: a cylinder wall; an objective lens set installed on one end of the cylinder wall; an eyepiece lens set installed on the other end of the cylinder wall; and a laser module installed in the cylinder wall. The laser module is capable of emitting a laser beam towards the direction of the objective lens set. The remote-control unit includes a button; a wireless emission module electrically connected to the button; and a wireless reception module electrically connected to the laser module. The wireless reception module is installed in the cylinder wall. The button can trigger the wireless emission module, and remotely control the laser beam emitted by the laser module through the wireless reception module.
Patent TW-I268734-B (TW)
Title: Method of manufacturing organic electroluminescence device and electronic apparatus
Inventor: KOBAYASHI HIDEKAZU
IPC: H05B33/10
Filed: 2005-04-07
Granted: 2006-12-11
Abstract: To bond a protection substrate on an organic EL element formation substrate using a curable resin without generating air bubbles in the curable resin in order to prevent oxygen or water from entering into an organic EL layer in an organic EL device. The protection substrate is supported at a plurality of locations by a plurality of support members. While individually adjusting the relative position of the support members to the element formation substrate, both substrates are bonded using the curable resin. At this time, the positions of the support members are controlled such that the curable resin is spread according to a predetermined pattern.
Patent TW-I269769-B (TW)
Title: Pick-and-place device having a rotary nozzle unit
Inventor: KUO HUI-CHUAN
IPC: B65G47/91
Filed: 2005-04-26
Granted: 2007-01-01
Abstract: The present invention is to provide a pick-and-place device having a rotary nozzle unit capable of moving a plurality lenses from a first storage area to a second storage area, comprising: a first moving unit capable of moving along a first direction, a second moving unit disposed on the first moving unit capable of moving along a second direction, a third moving unit disposed on the second moving unit capable of moving a third direction between two positions, a rotation unit disposed on the third moving unit having a rotary part, and a nozzle unit disposed on the rotary part of the rotation unit capable of moving between a vertical and a horizontal status, said nozzle unit being capable of picking or releasing one of the lenses.
Patent TW-I273468-B (TW)
Title: Electronic apparatus with multi-function key capable of functioning well
Inventor: LI HSIN-HUNG
IPC: G06F3/02
Filed: 2005-04-29
Granted: 2007-02-11
Abstract: An electronic apparatus includes a key, at least one support, and a circuit board. The key has a first press end, a first contact end, a second press end, and a second contact end. The support is mounted onto the key and between the first contact end and the second contact end. The circuit board has a first contact point corresponding to the first contact end and a second contact point corresponding to the second contact end. When the first press end of the key is pressed down, the first contact end goes down together with the first press end to actuate the first contact point of the circuit board, and the at least one support is against a top surface of the circuit board to prevent the second contact end from actuating the second contact point. Accordingly, the key of the electronic apparatus can function well without any error.
Patent TW-I267289-B (TW)
Title: System and method for change subscriber identity modules in portable communication apparatus
Inventor: LAI CHENG-SHING
IPC: H04M1/247
Filed: 2005-05-09
Granted: 2006-11-21
Abstract: This invention discloses a system and method for changing subscriber identity modules (SIMs) in a portable communication apparatus. The system and method comprises pre-define a plurality of memory spaces in a memory module and directly pre-store the information units of a SIM into the memory spaces and further to obtain many SIMs through duplicating the other information units of the SIMs into the memory spaces. Furthermore, this system further discloses provides a switch means via a switch module to change each of information units in the memory module of the portable communication apparatus.
Patent TW-I289276-B (TW)
Title: Foreground extraction approach by using color and local structure information
Inventor: HUANG YEA-SHUAN
IPC: G06V10/56
Filed: 2005-05-19
Granted: 2007-11-01
Abstract: A method for extracting a foreground object from an image comprises selecting a first pixel of the image, selecting a set of second pixels of the image associated with the first pixel, determining a set of contrasts for the first pixel by comparing the first pixel with each of the second pixels in image value, and determining an image structure of the first pixel in accordance with the set of contrasts.