baber/WOPTO huggingface dataset:
Patent TW-I233203-B (TW)
Title: Semiconductor device and the manufacturing method thereof
Inventor: KOYAMA HARUHIKO
IPC: H01L27/108
Filed: 2004-02-20
Granted: 2005-05-21
Abstract: The present invention provides a semiconductor device and the manufacturing method thereof. The semiconductor device is used to eliminate the deviation of resistance on the connection caused by the offsetting of fabrication position on the connection of the trench capacitor and the transistor for the semiconductor device using trench capacitors, and to reduce the resistance itself. The semiconductor device according to the present invention includes: the trench capacitors formed in the trench of the semiconductor substrate; the transistors for driving the trench capacitors; a semi-cylindrical semiconductor layer above the trench, which composes a portion of the electrical connection path between the trench capacitor and the transistor; and, the low resistance layer, which is buried in the semi-cylindrical semiconductor layer and has the lower resistance ratio than the semi-cylindrical semiconductor layer.
Patent TW-I257497-B (TW)
Title: Methods and apparatus for positioning a substrate relative to a support stage
Inventor: KURITA SHINICHI
IPC: H01J9/24
Filed: 2004-02-20
Granted: 2006-07-01
Abstract: An alignment device is provided that includes (1) a first pusher adapted to contact an edge of a substrate supported on a stage and to laterally translate along a first path; (2) a second pusher adapted to contact the substrate edge and to laterally translate along a second path that is at an angle to and intersects the first path; (3) a frame, to which the first and second pushers are movably coupled, adapted to maintain the first and second pushers at an elevation of the substrate edge; (4) a first biasing element coupled between the first pusher and the frame and adapted to bias the first pusher against the substrate edge; and (5) a second biasing element coupled between the second pusher and the frame and adapted to bias the second pusher against the substrate edge independent of the biasing of the first pusher. Other aspects are provided.
Patent TW-I226119-B (TW)
Title: Semiconductor package
Inventor: LIU SHENG-TSUNG
IPC: H01L23/48
Filed: 2004-03-11
Granted: 2005-01-01
Abstract: A semiconductor package includes a substrate, a chip, and at least one capacitor. The chip adhered to the substrate and has an active surface, a grounding area formed on the active surface, and at least one power pad mounted on the active surface. The capacitor is disposed on the grounding area of the chip and has a power end and a grounding end electrically connected to the grounding area. At least one bonding wire electrically connects the power end of the capacitor to the power pad.
Patent TW-I264757-B (TW)
Title: Manufacturing apparatus and manufacturing method
Inventor: TANAKA SHUJI
IPC: H01L21/00
Filed: 2004-03-31
Granted: 2006-10-21
Abstract: This invention provides a manufacturing apparatus and a manufacturing method for performing effective treatment on products. The manufacturing apparatus is provided comprising: inter-process carrying means 500 for carrying a container between the process modules 100, 200, 300 in a container unit, the container being capable of storing a plurality of intermediate products therein; intra-process carrying means 400 for removing the intermediate products from the container and carrying the intermediate products within each process module 100, 200, 300 in a single product state; and a plurality of processing means 600a to 600l for performing the plurality of processes, respectively, within each process module 100, 200, 300, in which the plurality of processing means 600a to 600l are arranged substantially in the carrying direction of the intermediate products in accordance with the order of processes to be performed on the intermediate products, without arranging a plurality of processing means for performing the same kinds of processes on the intermediate products in a group.
Patent TW-I285755-B (TW)
Title: Fiber plug
Inventor: MINE KEIJI
IPC: G02B6/36
Filed: 2004-04-08
Granted: 2007-08-21
Abstract: The object of the present invention is to provide a fiber plug which is configured such that the forward ends of the optical fibers are protected to prevent possible damages thereto when the plug is in the unmated state. To achieve the object, a ferrule cover 70 is mounted in the recess 21 protruded from a front face 20a of an optical plug body formed with ferrules 22. The ferrule cover 70 is moveable in an extended direction of the ferrules, and is urged by a spring (coil spring) 80 to bounce in the f direction protruded from the recess 21. The ferrule cover 70 includes: a stop member 76 adapted to abut against a shoulder 27 formed at a peripheral wall 24 of the recess 21 and peripheral surface to prevent the ferrule cover 70, and a folding blade 28 having a protrusion 28a and formed on the peripheral wall 24. By inserting to a socket, the protrusion is pressed to rotate the folding blade 28, so as to press the stop member 76 and release the locking. The ferrule cover 70 is pressed by the sleeves of the socket so as to make the ferrules 22 protruded.
Patent TW-I236790-B (TW)
Title: Semiconductor laser device and its manufacturing method
Inventor: TANAKA AKIRA
IPC: G11B7/125
Filed: 2004-05-14
Granted: 2005-07-21
Abstract: A semiconductor laser device comprises: a cladding layer of a first conductivity type; an active layer provided on the cladding layer; and a cladding layer of a second conductivity type provided on the active layer. At least a part of the cladding layer of the second conductivity type has a ridge stripe. The ridge stripe includes: an upper part having substantially vertical sidewalls; and a lower portion having sidewalls inclined so that the stripe becomes wider toward the active layer.
Patent TW-I268953-B (TW)
Title: Sheltering and converting agent for visible blue frequency
Inventor: TSAI MIN-HUI
IPC: C09K11/08
Filed: 2004-06-04
Granted: 2006-12-21
Abstract: A new type material of ""sheltering and converting agent for visible blue frequency"" exhibits very high sheltering and converting efficiency for visible blue frequency. This ""sheltering and converting agent for visible blue frequency"" is a multiple-components material which can be represented by a chemical composition formula of KuAlv(RE)wHxPyOz (RE represents at least one of the following elements: Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, La, Sc) where 1 <= u <= 24; 2 <= v <= 40; 1 <= w <= 40; 0 <= x <= 48; 1 <= y <= 24; 10 <= z <= 300. The sheltering and converting effect of this ""sheltering and converting agent for visible blue frequency"" can be controlled by varying the ratios of constituent components.
Patent TW-I244827-B (TW)
Title: Dual supply voltage pipelined ADC
Inventor: LIN CHIA-LIANG
IPC: H03M1/16
Filed: 2004-06-14
Granted: 2005-12-01
Abstract: An analog-to-digital converter (ADC) includes N ADC stages. The first ADC stage receives the analog signal as its input, and each of the first N-l ADC stages supplies an analog residue signal as input to a next succeeding ADC stage of the pipeline. The first N-M stages are powered by a higher supply voltage than the last M stages to maximize the sample voltages in the first N-M stages, thereby reducing the influence of thermal noise on the sample voltages in those stages.
Patent TW-I268983-B (TW)
Title: Rotation positioning device
Inventor: KANG CHAN-JUNG
IPC: E05D15/02
Filed: 2004-07-22
Granted: 2006-12-21
Abstract: A rotation positioning device includes a fastener having a first wear resistant part and a stopper; at least a positioning toggle installed on the upper end of the first wearing resistant part and formed with a positioning part abutting the stopper and at least a radially and outwardly extended protrusion; and a rotation component having a second wearing resistant part combined with the positioning toggle, and at least a snapping part for snapping the protrusion. By adjusting the relative positions among the stopper of the fastener, the positioning part of the positioning toggle and the protrusion, and the snapping part of the rotation component, the relative rotation locus between the fastener and the positioning toggle and the relative rotation locus between the rotation component and the positioning toggle can be added together in order to flexibly design the rotation angle of the rotation positioning device and enable the rotation component to be reliably positioned on a desired position.
Patent TW-I281653-B (TW)
Title: Digital to analog converter, active matrix liquid crystal display, and method for digital to analog converting
Inventor: SUN WEIN-TOWN
IPC: G09G3/36
Filed: 2004-08-30
Granted: 2007-05-21
Abstract: A digital to analog converter (DAC). A first MSB DAC receives an MSB data of a first digital video signal in a first clock period, and outputs a first voltage range signal. A second MSB DAC receives an MSB data of a second digital video signal in a second clock period, and outputs a second voltage range signal. A delay circuit receives an LSB data of the first digital video signal in the first clock period, and outputs the signal in the second clock period. A LSB DAC outputs a first data according to the first voltage range signal and the LSB data of the first digital video signal in the second clock period. A first switch is connected between the first MSB DAC and the LSB DAC, and is turned on to provide the first voltage range signal to the LSB DAC in the second clock period.
Patent TW-I242286-B (TW)
Title: Tandem-gate TFT and image detector
Inventor: LIN WEI-CHUAN
IPC: H01L27/14
Filed: 2004-10-15
Granted: 2005-10-21
Abstract: An X-ray image detector with a tandem-gate TFT. A storage capacitor comprises a bottom conductive layer connected to a ground line, and a top conductive layer insulated from the bottom conductive layer by an insulating layer. A thin film transistor controls release of the electric charge stored in the storage capacitor, wherein the thin film transistor comprises two electrically connected in series channel regions.
Patent TW-I264326-B (TW)
Title: Metal nanoparticles and photo catalyst nanocomposed materials
Inventor: CHANG SHIN-HSIN
IPC: B01J21/06
Filed: 2004-12-24
Granted: 2006-10-21
Abstract: A method to produce a core shell complex composite of metal nanoparticle and nano photo catalyst. The method comprises initially synthesizing a nano-TiO2 particle solution, then adding compound which has a first functional group and a second functional group. The nano-TiO2 particles connect the compound via the first functional group. Finally a metal nanoparticle was added to connect the compound via the second functional group.
Patent TW-I249983-B (TW)
Title: Universal computer retention stand
Inventor: WANG CHIA-MING
IPC: G06F1/16
Filed: 2004-12-27
Granted: 2006-02-21
Abstract: The present invention relates to a stand, and in particular to a universal computer retention stand, comprising a bottom-side retention bar assembly having bottom-side curved bars fitting into lower connection tubes of a connection assembly, and a lateral-side retention bar assembly having lateral-side curved bars fitting into upper connection tubes of the connection assembly. Opposite ends of the bottom-side curved bars and the lateral-side curved bars are connected by a bottom cross bar and a lateral cross bar, respectively, to thereby define an accommodation space. The end of the bottom-side curved bar is provided with a positioning button and the connection tube forms at least one positioning hole at a location corresponding to the positioning button, whereby when the bottom-side retention bar assembly slides with respect to the connection assembly, the engagement between the positioning button and the positioning hole realizes positioning therebetween. As such, a user can quickly adjust the volume of the accommodation space without any tool so as to effect stably support various computers therein.
Patent TW-I254957-B (TW)
Title: Rotation button and electronic device utilizing the same
Inventor: CHOU CHI-WEN
IPC: H01H21/00
Filed: 2005-01-19
Granted: 2006-05-11
Abstract: An electronic device and a rotation button thereof. The electronic device includes a housing and the rotation button. The rotation button is disposed on the housing, and includes a first rotation member, a second rotation member, a movement member, and an elastic member. The first rotation member includes a first protrusion. The second rotation member is connected to the first member in a rotatable manner. When the second rotation member is rotated, the first rotation member is rotated along with the second rotation member. The movement member is moveably disposed between the first rotation member and the second rotation member, and includes a second protrusion. The shape of the second protrusion corresponds to the shape of the first protrusion so that the movement member can be simply maintained at an idle position. The elastic member is disposed between the movement member and the second rotation member to return the movement member to the idle position by the elasticity of the elastic member. When the first rotation member is rotated, the movement member is moved by the relative movement between the first protrusion and the second protrusion. When the first rotation member is stopped and the movement member returns to the idle position, the first protrusion is closely adjacent to the second protrusion.
Patent TW-I253705-B (TW)
Title: Common change kit in test dandler for BGA packages
Inventor: WU MING-YEN
IPC: H01L21/66
Filed: 2005-03-29
Granted: 2006-04-21
Abstract: A common change kit in test handler for BGA (ball grid array) packages is disclosed, which can align a plurality of BGA packages with various substrate sizes respectively, wherein a plurality of solder balls of each package are disposed on lower surfaces of corresponding substrates with a fixed arrangement. The common change kit includes at least an insert having a contact surface and a ball-limiting aperture. The ball-limiting aperture has a dimension less than that of substrates of the BGA packages and not less than a region defined the most boundary of the solder balls, such that all of solder balls from each package can be framed in the ball-limiting aperture. Without change of the common change kit, BGA packages with various substrate sizes can be tested well.
Patent TW-I271040-B (TW)
Title: Measuring method and device for measuring distribution of sensitivity
Inventor: UTSUNOMIYA DAISUKE
IPC: G01J1/08
Filed: 2005-04-04
Granted: 2007-01-11
Abstract: A measuring device measures sensitivity distribution of a photo sensor including a light projector element for projecting detection light externally, and a photoreceptor element for receiving the detection light reflected externally, and photoelectrically detects an article. The measuring device includes a test panel, having a test pattern, formed on a surface thereof and in at least two colors, for being read by the photo sensor photoelectrically for inspection. A moving mechanism moves the test panel relative to the photo sensor and at a regular speed. A controller actuates the moving mechanism, and evaluates an output from the photoreceptor element, in order to determine the sensitivity distribution of the photo sensor according thereto. Sensitivity distribution of the photo sensor is initially expressed two-dimensionally. Also, a plurality of the sensitivity distribution being obtained are used to determine sensitivity distribution of the photo sensor expressed three-dimensionally.
Patent TW-I264186-B (TW)
Title: Spread spectrum clock generator and method of generating spread spectrum clock
Inventor: CHEN CHIA-PING
IPC: H04B15/00
Filed: 2005-04-26
Granted: 2006-10-11
Abstract: A clock circuit for generating a spread spectrum clock signal with reduced amplitude electromagnetic interference (EMI) spectral components is provided where the clock circuit includes a delay line circuit, the delay line circuit providing a spread spectrum clock signal from a reference clock signal in response to a modulation signal, a delay of said delay line circuit being controlled by said modulation signal.
Patent TW-I267991-B (TW)
Title: Non-volatile memory cell and operating method thereof
Inventor: HSUEH MING-HSIANG
IPC: G11C16/02
Filed: 2005-05-05
Granted: 2006-12-01
Abstract: A non-volatile memory cell is described. The non-volatile memory cell includes a first source/drain region, a second source/drain region, a charge trapped layer, and a gate layer. The first source/drain region is disposed on the sidewall of the top of a trench of a substrate. The second source/drain region is disposed in the substrate on the bottom of the trench. The gate layer is disposed in the trench and on the substrate. The charge trapped layer is disposed between the gate layer and the substrate. A plurality of charges is stored in one of the sides of the charge trapped layer.
Patent TW-I273874-B (TW)
Title: Rotational fixing module and computer case containing the same
Inventor: CHUANG PO-CHING
IPC: H05K5/00
Filed: 2005-07-12
Granted: 2007-02-11
Abstract: The present invention relates to a rotational fixing module and a computer case containing the same. The rotational fixing module is applied to fix electronic components on it and capable of rotating to cover with the computer case, including: a rotation shelf whose one side corresponding to the computer case carries abovementioned electric components; a pivot module located at one terminal of the rotation shelf, for supporting the rotation shelf rotating around the computer case; a tenon seat located at the other terminal of the rotation shelf and coupled to the axis of the rotation shelf, wherein one end of the tenon seat is a buckle part for buckling with the computer case and the other end is a lock part for locking the computer case. As mentioned above, the rotation shelf rotates around the computer case through the pivot module, and when the rotation shelf is rotated to cover with the computer case, it is locked and buckled to the computer case through the tenon seat for fixing on the computer case. It is convenient because lock switch requirement is not necessary anymore.
Patent TW-I281046-B (TW)
Title: Color filter forming method
Inventor: TOYODA NAOYUKI
IPC: G02B5/23
Filed: 2005-11-16
Granted: 2007-05-11
Abstract: A color filter forming method, includes: forming a bank on a substrate; making the substrate and part or all of the bank lyophilic; and coating a liquid repellent on part or all of an upper surface of the bank.
Patent TW-I284005-B (TW)
Title: Airtight vacuum module includes a vacuum enclosure module and a getter module
Inventor: CHOU LIN-EN
IPC: H05B33/04
Filed: 2005-11-11
Granted: 2007-07-11
Abstract: An airtight vacuum module includes a vacuum enclosure module and a getter module. The getter module has at least two getters, which connect with each other, and is fixed on the non-active area of the vacuum enclosure module inner. Each one of the getters has an active layer and a normal line. The two normal lines form an included angle, which can't be zero. By implement of this invention, we can increase the active area of the getters in the airtight vacuum module.
Patent TW-I270132-B (TW)
Title: Apparatus of chemical mechanical polishing and chemical mechanical polishing process
Inventor: HU CHUN-TING
IPC: H01L21/302
Filed: 2005-12-01
Granted: 2007-01-01
Abstract: An apparatus of chemical mechanical polishing is provided. The apparatus consists a polishing machine, a first thickness metrology and a second thickness metrology. The first thickness metrology is connected with the polishing machine, and the second thickness metrology is connected with the polishing machine. Since the thickness of the first material layer and the second material layer after polishing process can be separately measured by the first thickness metrology and the second thickness metrology in-situ, the difference of film thickness between wafers can be reduced.
Patent TW-I404813-B (TW)
Title: Tube target
Inventor: SIMONS CHRISTOPH
IPC: C23C14/34
Filed: 2005-12-14
Granted: 2013-08-11
Abstract: A tubular target is provided having a cylindrical carrier tube, at least one target tube arranged on its exterior surface, and a connecting layer arranged between the target tube and the carrier tube. The connecting layer is electrically conductive and has a wetting degree of >90%.
Patent TW-I271238-B (TW)
Title: Device and method for fabricating metal-matrix composite
Inventor: HWANG JEN-DONG
Filed: 2006-03-31
Granted: 2007-01-21
Abstract: A device for fabricating metal-matrix composite comprises a shell with a receiving entry for preforms of the metal-matrix composite and an inner wall, and a heat insulation layer disposed or coated on the inner wall for keeping the preform's temperature when casting.
Patent TW-I279246-B (TW)
Title: Radial-crossflow distillation trays for divided wall column applications
Inventor: KOVAK KENNETH WILLIAM
IPC: B01D3/32
Filed: 2006-05-17
Granted: 2007-04-21
Abstract: An assembly of trays in a divided wall column having an inner column wall, a dividing wall, and an interior space includes: a first tray having at least one radial downcomer adjacent the dividing wall and extending radially toward the inner column wall a first substantial distance, and a first liquid receiving area having a radial axis at a first angle to the dividing wall and extending radially toward the inner column wall a second substantial distance; and a second tray below the first tray, the second tray having at least one other downcomer having a radial axis at a second angle to the dividing wall and extending radially toward the inner column wall a third substantial distance, and at least one second liquid receiving area adjacent the dividing wall and extending radially toward the inner column wall a fourth substantial distance.
Patent TW-I401534-B (TW)
Title: Copolymer for semiconductor lithography, composition and thiol compound
Inventor: MINORU IIJIMA
IPC: G03F7/038
Filed: 2006-06-02
Granted: 2013-07-11
Abstract: The present invention provides a copolymer for semiconductor lithography, comprising: at least, a recurring unit (A) having a structure wherein an alkali-soluble group has been protected with an acid-dissociating, dissolution-suppressing group, and a terminal structure (F) represented by the following formula (F): (wherein X<SUB>1 </SUB>and X<SUB>2 </SUB>are each independently a hydrogen atom, a halogen atom or a hydrocarbon group of 1 to 4 carbon atoms which may be substituted with halogen atom; Y<SUB>11 </SUB>to Y<SUB>14 </SUB>are a hydrogen atom, or an ether bond or a hydrocarbon bond of 1 to 2 carbon atoms, each formed between Y<SUB>11 </SUB>and Y<SUB>12 </SUB>or between Y<SUB>13 </SUB>and Y<SUB>14</SUB>; Y<SUB>21 </SUB>to Y<SUB>25 </SUB>are each independently a hydrogen atom or a hydrocarbon group of 1 to 4 carbon atoms; and n is an integer of 0 or 1); a composition containing the copolymer; and a thiol compound giving the copolymer. The copolymer of the present invention, when used in semiconductor lithography, is superior in lithography properties such as development contrast, DOF and the like.
Patent TW-I314301-B (TW)
Title: Adaptive image sharpening method
Inventor: LYU SZU HAO
IPC: G06T5/00
Filed: 2006-06-30
Granted: 2009-09-01
Abstract: The invention discloses an adaptive image sharpening method for generating a sharpened image area corresponding to an original image area. The original image area includes a plurality of original pixel values. The method includes blurring the original image area to generate a plurality of blurred pixel values corresponding to the plurality of original pixel values respectively, calculating a plurality of characteristic values corresponding to the plurality of original pixel values respectively, statistically analyzing the plurality of characteristic values to generate a plurality of weighting values corresponding to the plurality of original pixel values respectively, and generating a plurality of sharpened pixel values according to the plurality of original pixel values, the plurality of blurred pixel values, and the plurality of weighting values. The plurality of sharpened pixel values constitutes the sharpened image area.