baber/WOPTO huggingface dataset:
Patent TW-531467-B (TW)
Title: Polishing pad comprising a filled translucent region
Inventor: NEWELL KELLY
IPC: H01L21/304
Filed: 2001-10-05
Granted: 2003-05-11
Abstract: A polishing pad comprising a region that is at least translucent, wherein the translucent region comprises a matrix polymer and a filler, is provided herein. Also provided is a method for producing a polishing pad comprising a region that is at least translucent, which method comprises (a) providing a porous matrix polymer, (b) filling at least a portion of the pores of the matrix polymer with a filler to provide a region that is at least translucent, and (c) forming a polishing pad comprising the region that is translucent. A method of polishing a substrate, particularly a semiconductor substrate, comprising the use of the polishing pad of the present invention also is provided herein.
Patent TW-526424-B (TW)
Title: Symmetric multiprocessor address bus protocol with intra-cache line access information
Inventor: ARIMILLI RAVI KUMAR
IPC: G06F12/08
Filed: 2001-10-23
Granted: 2003-04-01
Abstract: System bus masters within a multiprocessor system in which dynamic application sequence behavior information is maintained within cache directories append the historical access information for the target cache line to their requests. Snoopers and/or the system controller, which may also maintain dynamic application sequence behavior information in a history directory, employ the appended access information for cache management.
Patent TW-550631-B (TW)
Title: Compact independent pressure control and vacuum isolation for a turbomolecular pumped plasma reaction chamber
Inventor: HOLLAND JOHN
IPC: H01J37/32
Filed: 2001-11-05
Granted: 2003-09-01
Abstract: A method and apparatus for use in conjunction with a plasma reaction chamber provide both throttling functionality and independent vacuum isolation for a turbomolecular pump. A throttle valve provides for precise reaction chamber pressure regulation, and a gate valve prevents extended exposure of the turbomolecular pump to atmospheric conditions during cleaning or other maintenance operations. The throttle valve and the gate valve may be actuated independently.
Patent TW-512642-B (TW)
Title: Cellular phone
Inventor: YAMAKI KIYOSHI
IPC: H04Q7/32
Filed: 2001-11-23
Granted: 2002-12-01
Abstract: At an incoming call melody selection/audition mode, when the user operates an incoming call sound change button (14d) of the cellular phone, an output destination of melody signals is changed over from an incoming call speaker (29) to an earpiece speaker (24), so that the incoming call melody is generated by the earpiece speaker. In addition, the state of the selection of the speaker is displayed on the screen. Thus, it is possible to change the tone volume for generating the incoming call melody to the small tone volume by the very simple operation.
Patent TW-593402-B (TW)
Title: Wiring substrate
Inventor: TAKEUCHI HIROKI
IPC: H05K1/02
Filed: 2001-12-20
Granted: 2004-06-21
Abstract: Provided is a wiring substrate having excellent physical values with respect to the electrical property such as insulating property while the scattering reflection of light can be inhibited. The wiring substrate employs an embedding resin which has no remarkable irregular color during the curing and electronic parts are embedded in the opening portion of the substrate. Furthermore, build-up layers are formed on said wiring substrate. As a resin for embedding electronic parts in a wiring substrate, an embedding resin colored in a color based on one of black, blue, green, red, orange, yellow and purple colors is used for the wiring substrate. At least one of the colorants selected from carbon black, phthalocyanine dye, azo dye, quinoline dye, anthraquinone dye, triphenylmethane dye and inorganic oxides can be contained in the embedding resin for constituting the wiring substrate.
Patent TW-515869-B (TW)
Title: Muffler with catalyst
Inventor: KUDO TAKASHI
IPC: F01N1/10
Filed: 2002-03-04
Granted: 2003-01-01
Abstract: To reduce the number of parts of a member for supporting a catalyst unit in a muffler case of a muffler with a catalyst connected to an exhaust system of an engine for a motorcycle so as to simplify the structure and to reduce a thermal load due to the thermic expansion and reduction of the catalyst unit and the supporting member so as to inhibit the deformation of the catalyst unit possibly. A catalyst unit CU is housed in a muffler case 20 via clearance and is supported by a communicating tube 54 which is a functional part of a muffler and is fixed to a separator 28 for making exhaust gas flow.
Patent TW-594557-B (TW)
Title: Method for adjusting display unit identification code
Inventor: WANG JAKIE
IPC: G06F3/14
Filed: 2002-03-07
Granted: 2004-06-21
Abstract: A method for adjusting display unit identification code is provided for a process of testing or assembling an electric device with a display unit, for example, a notebook. In this method, a program for adjusting display unit identification code is pro-stored in a storage unit for storing BIOS (basic input output unit) coding. When the display unit identification code is to be adjusted, one can adjust the code via the program for adjusting display unit identification code. After the code is adjusted, while the electric device is turned on, the VGA BIOS (video graphics array basic input output unit) is able to obtain the adjusted code and retrieve a corresponding parameter data to operate the display unit in accordance with the retrieved corresponding parameter data.
Patent TW-544352-B (TW)
Title: Adjustable mould divider for fitting into a conventional ingot mould
Inventor: ANTON OTTMAR
IPC: B22D11/05
Filed: 2002-03-15
Granted: 2003-08-01
Abstract: The invention relates to a mould divider for fitting into a conventional ingot mould (1) that comprises narrow-side sections that are configured to be adjusted laterally, for the purposes of selectively casting several strands with adjustable strand widths. The mould divider consists of a housing (3), the housing (3) being fitted in a fixed manner with respect to the mould between the broad-side plates (2), the housing (3) comprising adjusting organs (4), the adjusting organs (4) being adjusted bilaterally in the broad-side direction of the mould (1). The adjusting organs (4) are provided with supporting plates (5) and narrow-sided heat-exchanger plates (6), the supporting plates being mounted to ends of the adjusting organs (4) and the heat-exchanger plates (6) being mounted to the supporting plates.
Patent TW-556378-B (TW)
Title: Power distributor and control center
Inventor: HAYASHI KAZUFUMI
IPC: H02B1/21
Filed: 2002-03-21
Granted: 2003-10-01
Abstract: A power source distributor is mounted on a control center in which a plurality of control units are accommodated. The power source stributor is disposed in between a main cable extending in the control center and the control units for supplying electric power to the plurality of control units from the main cable. The plurality of control units are contained in multiple decks in the control center, each deck having a plurality of control units arranged in a horizontal array. One power source distributor is contained in each deck for the plurality of control units on the deck. The power distributor includes a main cable grip device for connecting the power distributor with the main cable, a branch conductor connected to the main cable grips for distributing the electric power from the main cable to each corresponding control unit, a source side main circuit engaging device having one side connected to the branch conductor and another side grip-connected to a source side main circuit engaging device of the control unit for supplying the electric power from the main cable to the control unit, a load side main circuit engaging device grip-connected to a load side main circuit connector of the control unit for sending the distributed electric power to outside, and distributor side control circuit connector connected to a unit side control circuit connector of the control unit, wherein a plurality of the source side main circuit engaging devices, a plurality of the load side main circuit engaging devices and a plurality of the distributor side control circuit connectors are provided to respectively correspond with the number of the control units on each deck.
Patent TW-569503-B (TW)
Title: Bellow type contact and electric connector onto which the contact is mounted
Inventor: HARASAWA MASAAKI
IPC: H01R13/24
Filed: 2002-04-19
Granted: 2004-01-01
Abstract: A bellow type contact capable of achieving the reduction of height in the direction of displacement, and of obtaining excellent contact pressure. A contact 10 comprises substantially a belt-like elastic contact member 20 having a terminal 21 at one end and a contact part 27 at the other end and substantially a belt-like elastic protection member 30 having a fixing part 31 at one end and a protecting part 37 at the other end and an accommodation hole 33 provided in the protection member 30 between the fixing part 31 and the protecting part 37, wherein the elastic contact member 20 is spaced from and disposed in parallel with the protection member 30 at a given interval while a tip end 29 of the contact part 27 of the elastic contact member 20 is positioned inside and in parallel with the protecting part 37. The accommodation hole 33 is formed such that a part of the elastic contact member 20 enters accommodation hole 33 as the elastic contact member 20 is elastically deformed. When another contact contacts the contact part 27 of the elastic contact member 20 of the contact 10, the elastic contact member 20 is moved downward and displaced, and a part of the elastic contact member 20 near the contact part 27, for example, a flat part 25, an inclined face 26 and a tip end 29 enter the accommodation hole 33.
Patent TW-559864-B (TW)
Title: Integrated radio frequency circuits
Inventor: WONG TING-WAH
IPC: H01L23/522
Filed: 2002-07-22
Granted: 2003-11-01
Abstract: An RF circuit (310) may be formed over a triple well (316, 318, 320) that creates two reverse biased junctions. By adjusting the bias across the junctions, the capacitance across the junctions can be reduced, reducing the capacitive coupling from the RF circuit (310) to the substrate (316), improving the self-resonance frequency of inductors and reducing the coupling of unwanted signals and noise from the underlying substrate to the active circuits and passive components such as the capacitors and inductors. As a result, radio frequency devices, such as radios, cellular telephones and transceivers such as Bluetooth transceivers, logic devices and Flash and SRAM memory devices may all be formed in the same integrated circuit die using CMOS fabrication processes.
Patent TW-569385-B (TW)
Title: Method for fabricating cobalt salicide contact
Inventor: TSENG UWAY
IPC: H01L21/768
Filed: 2002-08-06
Granted: 2004-01-01
Abstract: A fabrication method for a cobalt-salicide contact is described. A deep sub-micron contact opening is formed on a substrate. A silicon nitride spacer is further formed on the contact sidewall. A cobalt layer is further deposited in the contact opening, followed by sequentially forming an ionized metal plasma titanium layer and a chemical vapor deposited titanium nitride layer. A first rapid thermal process is performed and a wet etching is performed to remove the titanium/titanium nitride layer. A second rapid thermal process is performed, followed by filling the contact opening with a conductive layer.
Patent TW-540297-B (TW)
Title: Method for local plating of nickel on aluminum alloy heat dissipation sheet structure
Inventor: JIAN MING-HE
IPC: H05K7/20
Filed: 2002-08-27
Granted: 2003-07-01
Abstract: A method for a local plating of nickel on an aluminum alloy heat dissipation sheet structure comprises: mounting an aluminum alloy heat dissipation sheet structure on a sponge in a zinc tank to perform a zinc formation process, in which the sponge is connected to the bottom of the zinc tank, and the zinc tank contains a zinc liquid; turning over the aluminum alloy heat dissipation sheet structure to completely immerse the structure into a nickel liquid in a nickel tank for performing a nickel plating process. The invented method can increase the heat dissipation performance of the aluminum alloy heat dissipation sheet structure, and the outlook of the structure, while the zinc resource can be recycled and reused.
Patent TW-542783-B (TW)
Title: Slide-driving device in press machine and its driving method
Inventor: TERAOKA KENICHI
IPC: B30B15/00
Filed: 2002-08-29
Granted: 2003-07-21
Abstract: The present invention provides a slide-driving device in a press machine which provides high adjusting accuracy of a die height and is adaptive to a press work at the high stroke number, and its driving method. Rotation power of a servo-motor (21) for controlling a slide motion is converted into a reciprocating motion of the slide (4) through a mechanical power transmission mechanism (3, 5, 6) and the adjustment of the die height of the slide (4) is performed with positional control of a servo-motor (31) for die adjustment. The adjustment of the die height is preferably performed during controlling the slide motion. The adjustment of the die height is preferably performed in every slide stoke. The above power transmission mechanism is a link mechanism (3), an eccentric mechanism (6) or a ball screw mechanism (5).
Patent TW-I222043-B (TW)
Title: An answering aid device applied in test
Inventor: CHANG KUO-CHING
IPC: G09B7/02
Filed: 2002-08-27
Granted: 2004-10-11
Abstract: An answering aid device applied in test comprises an answer sheet operation device and a test contents demonstrating device. A physical test model (with answer sheet) is directly applied to the test answering aid device of the computer operating environment. The answer sheet operation device is applied to the method with a demonstrating answer sheet, enabling the examinee's operation of mouse or other equipment for direct answer selection on the screen. The test contents demonstration device comprises the method with a demonstrating question sheet, enabling the examinee's viewing of test contents on the screen and a synchronously voice playing program added in the meantime based on the voice requirement.
Patent TW-595012-B (TW)
Title: Semiconductor light-emitting device, light-emitting apparatus and manufacturing method of semiconductor light-emitting device
Inventor: MAEDA TOSHIHIDE
IPC: H01L33/32
Filed: 2002-09-03
Granted: 2004-06-21
Abstract: The invented semiconductor light-emitting device is provided with the followings: a substrate 4; blue LED 1; and the fluorescent layer 3. The fluorescent layer 3 is composed of the mixture of yellow fluorescent particles 2 which is used to seal the periphery of blue LED 1, and base material 13 (translucent resin). The yellow fluorescent particles 2 absorbs the blue color released from the blue LED 1, and releases the fluorescent light having light-emitting peak value in the wavelength domain from 550 nm to 600 nm. The silicate phosphor is composed of the compound main body represented by the chemical formula (Sr1-a1-b1-xBaa1Cab1Eux)2SiO4 (0 <= a1 <= 0.3, 0 <= b1 <= 0.8, 0 < x < 1). Because the particle of silicate phosphor can be easily and uniformly dispersed in the resin, it is capable of obtaining excellent white-color light.
Patent TW-591088-B (TW)
Title: Colouring composition for image recording and image recording agent
Inventor: TERADA TOSHITAKA
IPC: C09D11/322
Filed: 2002-12-09
Granted: 2004-06-11
Abstract: The present invention provides a colouring composition for image recording, which has heat-resistance for keeping the original colour definition, brightness and transparence after the heat-repeated mixing. The colouring composition comprises a pigment and resins, in which the pigment component is an azo precipitated pigment composition prepared by the coupling of a diazonium salt of p-methylaniline-m-sulfonic acid with b-hydroxy naphthoic acid, and the colour precipitation of calcium after or during the coupling procedure to form C.I. pigment red 57:1, simultaneously at least one part of p-methylaniline-m-sulfonic acid is substituted by an aromatic amine containing soluble groups such as 1-amino-4-chloro-toluene-2-sulfonic acid.
Patent TW-580558-B (TW)
Title: Warpage measuring method for liquid crystal on silicon
Inventor: SU YU-SHONG
IPC: G01B11/30
Filed: 2002-12-12
Granted: 2004-03-21
Abstract: A warpage measuring method for liquid crystal on silicon comprises steps: an LCOS chip being placed on a predetermined area of a platform, and a laser machine used to emit laser beam to position four corners of the LCOS chip so that inclination thereof is measured; the laser machine being adjusted with respect to a horizontal reference according to the inclination of the LCOS chip; the laser machine emitting laser beam to an initial position of the LCOS chip and a receiver collecting a reflected laser beam from the LCOS chip; and the laser machine emitting laser beam successively from the initial position to the final position on the LCOS chip for warpage measuring.
Patent TW-I288742-B (TW)
Title: Accelerated hydrogen generation through reactive mixing of two or more fluids
Inventor: TSANG JOSEPH W
IPC: H01M8/06
Filed: 2003-01-21
Granted: 2007-10-21
Abstract: The rate of hydrogen generation in proton-exchange-membrane (PEM) fuel cells (10) is greatly accelerated by mixing a first aqueous alkali borohydride 5 solution with a second aqueous solution in the presence of one or more transition metal catalysts: NaBH4 + 2H2O -> 4H2 + NaBO2, wherein the first solution, comprises (a) 5 to 50 wt% MBH4, where M is an alkali metal, (b) 5 to 40 wt% alkali hydroxide or alkaline metal hydroxide, and (c) the balance water, and wherein the second solution comprises (a) 51 to 100% water, and (b) the balance, if any, comprising at least one water-soluble additive.
Patent TW-I221051-B (TW)
Title: Multi-period cycle-alternative switching mode power supply control device
Inventor: JOU JIN-WEN
IPC: H02M1/08
Filed: 2003-01-28
Granted: 2004-09-11
Abstract: A multi-period cycle-alternative switching mode power supply control device is disclosed, which comprises: an energy transmission control unit; a dimming bias control unit; a burst timing control unit; and a steering logic control unit. The device has period combination of multiple variable controls. It is able to effectively control some energy transfer elements with specific property, and ensure that the element and the load at the rear end can operate in the reliable characteristic range effectively.
Patent TW-I221558-B (TW)
Title: Master and slave function switching method
Inventor: KOH ENG-GIAP
IPC: G06F13/20
Filed: 2003-01-29
Granted: 2004-10-01
Abstract: There is provided a master and slave function switching method, suitable for a portable electronic information apparatus having ports for external connection so that the electronic information apparatus can be externally connected to peripheral devices to execute a data transmission operation. The electronic information apparatus has at least two ports of master/slave specifications for external connection. When the electronic information apparatus performs a data transmission operation with the peripheral device, the software and hardware functional units in the electronic information apparatus configure the electronic information apparatus to act as a master side or a slave side in the data transmission operation based on the specification of the peripheral device, so that the portable electronic information apparatus can be configured as a slave side or as a master side corresponding to the user's requirement, thereby expanding the range in which the electronic information apparatus can be used and increasing the flexibility in use.
Patent TW-I234844-B (TW)
Title: Gate dielectric layer having high dielectric constant and method for improving electrical properties of gate dielectric layer
Inventor: LIN YOU-MIN
IPC: H01L21/28
Filed: 2003-03-03
Granted: 2005-06-21
Abstract: A gate dielectric layer and a method for improving electrical properties of the gate dielectric layer. First, a gate dielectric layer, including a thin silicon oxide layer and a hafnium oxide layer having high dielectric constant is provided. Next, a first gas, containing hydrogen, is introduced to repair defects in the gate dielectric layer. Finally, a second gas, containing oxygen, is introduced to suppress SiO gas elimination from the interface of the gate dielectric layer and substrate, thereby avoiding damage to the gate dielectric layer. After the introduction of the first and second gases, effective oxide thickness (EOT) and flatband voltage shift of the gate dielectric layer is reduced, and mobility of the gate dielectric layer is increased.
Patent TW-I274232-B (TW)
Title: Apparatus and system for improving phase shift mask imaging performance and associated methods
Inventor: SEWELL HARRY O
IPC: G03F1/26
Filed: 2003-03-04
Granted: 2007-02-21
Abstract: A method for improving the imaging performance in a photolithographic system having a pupil plane and using a phase shift mask. A portion of the pupil plane where a phase error portion of a light from the phase shift mask is located. An aperture is placed at the located portion of the pupil plane. Typically, the phase error portion of the light from the phase shift mask is a zero order portion of the light often referred to as ""zero order leakage"". Blocking the zero order leakage significantly mitigates the variations in the intensity of the light that exposes photoresist that is above or below the nominal focal plane. This, in turn, reduces the variations in the linewidths formed on the wafer.
Patent TW-583514-B (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: RAVENSBERGEN MARIUS
IPC: G02B5/18
Filed: 2003-03-13
Granted: 2004-04-11
Abstract: The present invention relates to a displacement measurement system for measuring the position of optical elements in a projection system of a lithographic projection apparatus. The displacement measurement system makes use of the interferential measurement principle which involves use of a first diffraction grating mounted on the optical element and a second diffraction grating mounted on a reference frame.
Patent TW-588474-B (TW)
Title: Apparatus with antenna impedance match and its method
Inventor: CHEN LI
IPC: H01Q1/52
Filed: 2003-05-16
Granted: 2004-05-21
Abstract: An apparatus with antenna impedance match and its method are applied in a wireless system. Through the coaxial wire connected in between antenna and ground terminal of the wireless system, the center conduction wire inside the coaxial wire is electrically connected to the antenna, and the metal weaving net at the most outward periphery of the coaxial wire is connected to the ground terminal. By changing the coaxial wire length to adjust the input impedance of the system to a value close to 50 Omega, the ideal mirroring effect is obtained so as to increase performance of system function.
Patent TW-I228350-B (TW)
Title: Surge-free circuit capable of lowering electro-magnetic interference
Inventor: KOIKE HIDEHARU
IPC: H03K5/1252
Filed: 2003-06-11
Granted: 2005-02-21
Abstract: The present invention discloses a type of surge-free circuit capable of lowering electro-magnetic interference and includes a first flip-flop, a timing delayer, a logic group, and a second flip-flop. The first flip-flop is triggered by a first edge of a clock signal. Electrically connected to the first flip-flop, the timing delayer is triggered by a second edge corresponding to the first edge of the clock signal, and skews the input signal for logic level switching between the first edge and the second edge of the clock signal by a half cycle. The logic group is electrically connected to the timing delayer. Electrically connected to the logic group, the second flip-flop is also triggered by the first edge of the clock signal.