baber/WOPTO huggingface dataset:
Patent TW-200536094-A (TW)
Title: Layout method and structure for bonding pad
Inventor: SUN HUI-ZHEN
IPC: H01L23/538
Filed: 2004-04-20
Abstract: This invention provides a layout method and structure for bonding pad. It applies to package and connects the internal circuit of core wafer on the wafer substrate. The layout method is comprising the steps of: installing a core wafer area, which places the core wafer; installing a bonding pad area, which locates at the single edge side of the core wafer area and lays out plural bonding pads; installing plural I/O pads, which locate between the core wafer and the plural bonding pads, and electrically connecting the internal circuit of the core wafer and the plural bonding pads. The invention also provides a layout structure which is comprising: a core wafer area, which is installed on the wafer substrate to place the wafer; a bonding pad area, which is installed at the single edge side of the core wafer area with laying out plural bonding pads; plural I/O pads, which lay out between the core wafer and the plural bonding pads, and electrically connecting the internal circuit of the core wafer and the plural bonding pads.
Patent TW-200535811-A (TW)
Title: Optical reading/writing system
Inventor: SUN WEN-HSIN
IPC: G11B7/12
Filed: 2004-04-23
Abstract: An optical reading/writing system comprises a first transceiver and a second transceiver, a prism unit, a collimator, and an objective lens. The first transceiver has a first light source to transmit an optical signal with a first wavelength for providing a first inputting beam. The second transceiver has a second light source to transmit an optical signal with a second wavelength bigger than the first wavelength for providing a second inputting beam. The prism unit includes a first prism located in the passway of the first inputtin. beam, a second prism with an aspherical surface located in the passway of the second inputting beam, and a third prism located in the passway of both the first inputting beam and the second inputting beam for inputting the first and the second inputting beams from different sources and outputting them through the same output, and a forth prism located near the third prism for changing the direction of the first and the second inputting beams. The parameters of the collimator and the objective lens correspond to the first optical singal.
Patent TW-200502448-A (TW)
Title: Electrically conductive elastic composite yarn, methods for making the same, and articles incorporating the same
Inventor: KARAYIANNI ELENI
IPC: D02G3/44
Filed: 2004-04-23
Abstract: An electrically conductive elastic composite yarn comprises an elastic member that is surrounded by at least one conductive covering filament(s). The elastic member has a predetermined relaxed unit length L and a predetermined drafted length of (N x L), where N is a number preferably in the range from about 1.0 to about 8.0. The conductive covering filament has a length that is greater than the drafted length of the elastic member such that substantially all of an elongating stress imposed on the composite yarn is carried by the elastic member. The elastic composite yarn may further include an optional stress-bearing member surrounding the elastic member and the conductive covering filament. The length of the stress-bearing member is less than the length of the conductive covering filament and greater than, or equal to, the drafted length (N x L) of the elastic member, such that a portion of the elongating stress imposed on the composite yarn is carried by the stress-bearing member.
Patent TW-200505931-A (TW)
Title: Dicopper(I) oxalate complexes as precursors for the deposition of metallic copper
Inventor: KOEHLER KATRIN
IPC: H05K3/10
Filed: 2004-04-26
Abstract: The invention relates to dicopper(I) oxalate complexes stabilised by neutral Lewis bases, such as alkenes or alkynes, and to the use of dicopper(I) oxalate complexes as precursors for the deposition of metallic copper, in which the neutral Lewis bases used are alkynes, alkenes, triarylphosphines, CO or isonitriles.
Patent TW-200503815-A (TW)
Title: Process and plant for the simultaneous production of an liquefiable natural gas and a cut of natural gas liquids
Inventor: PARADOWSKI HENRI
IPC: F25J1/02
Filed: 2004-06-01
Abstract: This process includes the following steps: (a) the feed natural gas (101) is introduced into a first distillation column (31) which produces, as top product, a pretreated natural gas (111), which pretreated natural gas (111) no longer contains practically any C6+ hydrocarbons; (b) the pretreated natural gas (111) is introduced into an NGL recovery unit (19) comprising at least a second distillation column (49), so as to produce, on the one hand, as column top product, a purified natural gas (151) and, on the other hand, an NGL cut (15); and (c) the said liquefiable natural gas (161) is formed from the purified natural gas (151) resulting from step (b).
Patent TW-200601604-A (TW)
Title: An anode plate based on the zinc-aluminum alloy and a zinc-air battery containing the same
Inventor: CHIN TSUNG-SHUNE
Filed: 2004-06-30
Abstract: The present invention provides an anode plate based on the Zinc-Aluminum alloy, said anode plate is consisted of ZnxAlyMz, wherein M comprises an element selected from the group consisting of alkaline metal and alkaline earth metal, or a combination of the above element and at least one of Mn, Si and Cu; x, y and z each represents the weight percent of Zn, Al and M, and x+y+z=100; 2 < y < 35; and 0.5 < z < 6. The present invention also provides an anode plate prepared from scrapped aluminum alloy, scrapped magnesium alloy, or scrapped zinc alloy, and said anode plate can be further made to be an anode plate having holes inwardly extended from the surface of the anode plate, and a Zinc-Air battery containing the same.
Patent TW-200604594-A (TW)
Title: Polarization conversion system
Inventor: PENG CI-GUANG
Filed: 2004-07-30
Abstract: A polarization conversion system suited for LCD- or LCoS-based projection applications is disclosed. The present invention polarization conversion system encompasses a light pipe with a rectangular light tunnel therein defined by four side reflection mirrors. A front reflection with an aperture thereon is mounted on an entrance face of the light pipe. A first polarization beam splitter is mounted on an exit face of the light pipe. A retardation plate, which is perpendicular to the exit face, is situated atop the first polarization beam splitter. A reflection mirror is situated atop the retardation plate. A second polarization beam splitter is mounted under the first polarization beam splitter and is opposite to the retardation plate.
Patent TW-200524927-A (TW)
Title: Hydroxylamine substituted imidazo-containing compounds
Inventor: KSHIRSAGAR TUSHAR ASHOK
IPC: A61K31/437
Filed: 2004-08-12
Abstract: Imidazo-containing compounds (e.g., imidazoquinolines, imidazonaphthyridines, imidazopyridines) with a hydroxylamine substituent at the 1-position, pharmaceutical compositions containing the compounds, intermediates, and methods of use of these compounds as immunomodulators, for inducing cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases are disclosed.
Patent TW-200608542-A (TW)
Title: Exposed heatsink type semiconductor package and manufacture process thereof
Inventor: YANG CHIH-AN
Filed: 2004-08-31
Abstract: Exposed heatsink type semiconductor package and manufacture process thereof can reduce the clamping force during molding, and provides a heatsink which is contacted directly with chip. The exposed heatsink type semiconductor package has a base plate, a semiconductor chip which is disposed on a top surface of the base plate, a heatsink which is adhered to a top surface of the chip, and an encapsulation body which is covered on the chip and a part of the heatsink. The encapsulation body extends to the base plate from a periphery of the heatsink, and the heatsink protrudes over 0.05 mm above the encapsulation body.
Patent TW-200514177-A (TW)
Title: Method of forming a bond pad on an I/C chip and resulting structure
Inventor: BIGGS JULIE C
IPC: H01L21/60
Filed: 2004-09-01
Abstract: A method of forming wire bonds in (I/C) chips comprising: providing an I/C chip having a conductive pad for a wire bond with at least one layer of dielectric material overlying the pad; forming an opening through the dielectric material exposing a portion of said pad. Forming at least a first conductive layer on the exposed surface of the pad and on the surface of the opening. Forming a seed layer on the first conductive layer; applying a photoresist over the seed layer; exposing and developing the photoresist revealing the surface of the seed layer surrounding the opening; removing the exposed seed layer; removing the photoresist material in the opening revealing the seed layer. Plating at least one second layer of conductive material on the seed layer in the opening, and removing the first conductive layer on the dielectric layer around the opening. The invention also includes the resulting structure.
Patent TW-200512823-A (TW)
Title: Methods for cleaning processing chambers
Inventor: BILES PETER JOHN
IPC: B08B7/00
Filed: 2004-09-08
Abstract: Methods for metal etching substrates in IC manufacturing, and methods for cleaning processing chamber and substrates are disclosed herein. The disclosed methods reduce the frequency of conventional wet-cleaning processes that must be periodically conducted to clean etchant residues accumulated on the walls of the processing chamber. In an exemplified embodiment, the subject methods utilize an oxygen-containing gas during the dechuck process which reacts with, softens, burns and/or removes etchant residue present on the chamber walls and substrate.
Patent TW-200611565-A (TW)
Title: Video processing device and method used thereof
Inventor: CHEN KUO-HUA
IPC: H04N5/38
Filed: 2004-09-22
Abstract: The present invention relates to a video processing device and method used thereof, which is applied to a video processing device having a connecting unit. After the video processing device determines whether the connecting unit receives a video signal from a video reading device, it is determined whether a first predefined signal terminal of the connecting unit has a predefined voltage signal; if it does, the connecting unit is set to receive video signal by the first standard connector; otherwise, the video processing device then determines whether a second predefined signal terminal of the connecting unit has a predefined voltage signal; if it does, the connecting unit is set to receive video signal by the second standard connector. Therefore, the transmission standard of the connecting unit can be automatically switched according to the video signal from the video reading device by the use of the video processing device and its method of the present invention.
Patent TW-200612251-A (TW)
Title: Method used to access data between devices
Inventor: KUO CHIEN-CHENG
IPC: G06F13/20
Filed: 2004-10-12
Abstract: This invention provided a method used to access data between devices and the access of data between host controllers can be directly transmitted or read. This method can effectively solve the problem of the access of data that is going to be mutually transmitted between computer periphery devices whose data, in a traditional way, must be previously and temporarily stored in a memory. The traditional method may waste a lot of time. This new method can effectively increase the efficiency when data is transmitted.
Patent TW-200612101-A (TW)
Title: Test method of wireless network device
Inventor: CHEN CHIN-FENG
IPC: G01R13/00
Filed: 2004-10-15
Abstract: A test method of wireless network device is applicable to a wireless network apparatus adopting a wireless network standard. The method includes the following steps of: inputting an electrical signal to a finished wireless network apparatus and testing if the apparatus is fried; adjusting the power of the apparatus after finishing the first step; carrying out a transmission test for the apparatus done with the power adjustment; carrying out a power receiving test after finishing the transmission test; and carrying out a transmission test again for the apparatus after finishing the receiving test.
Patent TW-200524689-A (TW)
Title: Heat treated devolatilizer nozzle
Inventor: CORLETO CARLOS R
IPC: B01D3/06
Filed: 2004-10-28
Abstract: A method is provided for perforating a steel plate, forming a devolatilizer nozzle from the steel plate, and heat treating the devolatilizer nozzle. The devolatilizer nozzle may have a yield strength of at least about 110 ksi, and a tensile strength of at least about 140 ksi. The perforations in the steel plate are holes in the nozzle and may be no more than about 0.05 inches in diameter. The thickness of the steel plate may be from about 0 to about 0.75 inches. The nozzle may include at least about 500,000 perforations where the center-to-center hole distance may be at least about 0.08 inches. The capacity of the devolatilizer nozzle may be from about 0 to about 75,000 pounds per hour.
Patent TW-200613866-A (TW)
Title: An ips liquid crystal display apparatus
Inventor: LIN TZE-MIN
Filed: 2004-10-29
Abstract: An IPS liquid crystal display apparatus includes pixel electrodes and common electrodes, both electrodes are crooked smooth curve, each pixel electrode and each commorn electrode consists of crook part and bottom part separpately, wherein, there are sawtooth-shaped bases where pixel electrodes connecting lines and common electrodes connenct common lines.
Patent TW-200616702-A (TW)
Title: Design method for squaring screen arrangement of 4 player Chess Mahjong on personal handheld apparatus
Inventor: LIU LUNG-LUNG
Filed: 2004-11-26
Abstract: The present invention provides a design method for squaring screen arrangement of 4 player Chess Mahjong on personal handheld apparatus. The first step is to configure the display screen of the personal handheld apparatus as a total display area having a square display space capable of displaying six Chess pieces at each side. The second step is to take a display space, which can display sixteen Chess pieces and is a square central area, from the total display area, for being configured as a public display area for display public pieces. The third step is to respectively take a display space for displaying five Chess pieces at the right hand side in the other area beyond the public display area of the total display area along the four edges of the public display area, and respectively configure these four display spaces as four private display areas for at least displaying the private pieces of each player.
Patent TW-200610187-A (TW)
Title: Ⅲ-nitride based semiconductor device with low-resistance ohmic contacts
Inventor: LI YUN-LI
IPC: H01L33/32
Filed: 2004-12-10
Abstract: The present invention utilizes high-indium-content lnxGa1-xN islands (0<x≤1) formed on a top of a p-type GaN based layer to reduce contact resistance between an electrode and the p-type GaN based layer. These InxGa1-xN islands serve as channels for electrical current to flow through and dramatically reduce the contact resistance between the electrode and the p-type GaN based layer so as to improve device performance. This structure of InxGa1-xN islands can be applied to all III-nitride based electronic and optoelectronic devices requiring good p-type ohmic contacts to improve device performance.
Patent TW-200619650-A (TW)
Title: A reliability ageing testing equipment of system level test
Inventor: CHANG HSIU-MING
IPC: G01R31/26
Filed: 2004-12-14
Abstract: A reliability ageing testing equipment of system level test for testing the ageing-resistant reliability of a tested element in a system level environment that includes a testing substrate, and a testing socket mounted on the testing substrate and provided with the tested element setting thereon, which comprises a frame having a hollow base set on the testing socket and a head coupled with the hollow base pivotally, a conducting heat unit connected with the head and sandwiched between the head and the hollow base, and a tuner unit. The tuner unit has a tuner member on the head, and a rod member set through the tuner member and pass through the head and the conducting heat unit. The frame was pressed closed by the tuner member.
Patent TW-200623514-A (TW)
Title: Mobile communication device and gps antenna thereof
Inventor: CHOU CHIEN-PANG
IPC: H01Q9/04
Filed: 2004-12-16
Abstract: A mobile communication device includes a printed circuit board and a global positioning system (GPS) antenna. The antenna is made of a metal sheet and is perpendicularly inserted into the printed circuit board.
Patent TW-200527162-A (TW)
Title: Exposure apparatus and device manufacturing method
Inventor: TOKITA TOSHINOBU
IPC: G03F7/20
Filed: 2005-01-03
Abstract: An exposure apparatus includes a projection optical system for projecting a pattern on a reticle onto a substrate, the projection optical system including an optical element closest to the substrate, an illumination optical system for illuminating the reticle using light from a light source, and a temperature controller for controlling a temperature of the optical element and thereby a temperature of a fluid that is filled in a space between the optical element in the projection optical system and the substrate, the exposure apparatus exposing the substrate via said projection optical system and the fluid.
Patent TW-200534706-A (TW)
Title: Imaging apparatus
Inventor: AOKI OSAMU
IPC: H05K1/14
Filed: 2005-01-05
Abstract: Disclosed is a stationary type imaging apparatus with reduction in size and in weight. The imaging apparatus includes an imaging unit 4 for imaging an object and a casing 5 carrying the imaging unit 4 and also a component mounting unit 36 on its bottom for mounting component parts of the imaging apparatus. On the component mounting unit 36, a first wiring board 37 is provided for extending along a bottom plate of the casing 5, and a second wiring board 38 is provided for extending towards the imaging unit 4 side with separation from the first wiring board 37.
Patent TW-200628269-A (TW)
Title: Bumper of nail driver
Inventor: WEN MING-HAN
IPC: B25C1/04
Filed: 2005-02-01
Abstract: A bumper of nail driver comprises an inner pad and an outer pad which are made of heat-resisting elastomer material. A plurality of axial ribs is arranged between the inner pad and the outer pad. An axial slot is formed between two adjacent axial ribs. A top of each axial slot is communicated to the lower chamber of the cylinder. An axial channel and a radial channel are formed at the lower end of each axial slot. The entire axial channels and the radial channels are communicated with the axial slots and the central hole of the inner pad so as to communicate to the lower chamber. Thus, a plurality of air paths is formed between the inner pad and the outer pad so as to increase the surface area for an ability of preferred heat dissipating, and prolong the lifetime of the bumper.
Patent TW-200628803-A (TW)
Title: Vertical probe card
Inventor: HENDRA SUDIN
IPC: G01R1/073
Filed: 2005-02-02
Abstract: The present invention relates to a vertical probe card, including a circuit board and a set of probe needles having a base and a plurality of probes provided at the base and electrically connected to the circuit board. Each probe needle has a foot, a tip and a middle body portion connected between the foot and the tip. The middle body portion has a coefficient of elasticity smaller than that of the base or the foot so that the middle body portion is forced to deform relative to the base when the tip touches a device under test.
Patent TW-200634964-A (TW)
Title: Dispensing and inspecting apparatus and method thereof
Inventor: HUANG SUNG-WEN
IPC: H01L21/66
Filed: 2005-03-18
Abstract: A dispensing and inspecting apparatus is provided. The dispensing and inspecting apparatus includes a platform, a dispenser, an image sensor, a mover and a controller. A display panel is deposited with several alignment marks on the platform. The image sensor is moved after the dispenser by the mover. The image sensor is used for detecting the alignment marks and outputting a signal accordingly. The controller receives the signal and sets position of the display panel. Then, the controller determines a dispensing and inspecting trajectory accordingly. The dispenser and the image sensor are move synchronously along the dispensing and inspecting trajectory. The dispenser is used for dispensing a silicon gel on the periphery of the display panel. The image sensor is used for retrieving an image along the dispensing and inspecting trajectory.
Patent TW-200536009-A (TW)
Title: Method of dicing semiconductor wafer into chips, and apparatus using this method
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/304
Filed: 2005-03-23
Abstract: The invention relates to a semiconductor wafer dicing method of dicing a semiconductor wafer along parting lines into chips. The semiconductor wafer in which parting lines along which the semiconductor wafer is diced into chips are formed is held by an adhesive tape. By radially drawing the adhesive tape in a state where the chips in the semiconductor wafer are not parted from each other, the chips are parted from each other and clearances among the chips are extended.
Patent TW-200638165-A (TW)
Title: Method of manufacturing transparent pattern layer
Inventor: SUI SHOU-LING
IPC: G03F7/16
Filed: 2005-04-22
Abstract: A method of manufacturing a pattern layer is provided. The pattern layer is transparent to visible light and reflects light of particular wavelengths. The method at least comprises following steps: (1) providing a substrate; (2) forming a anti-pattern layer on the substrate, the anti-pattern layer covers a first predetermined portion of the substrate and exposes a second portion of the substrate; (3) forming a multi-layer film to cover the anti-pattern layer and the second portion of the substrate; and (4) removing the anti-pattern layer and a portion of the multi-layer film above it from the substrate.
Patent TW-200615328-A (TW)
Title: Molded aromatic polycarbonate and resin composition
Inventor: SHIBUYA KAZUHIRO
IPC: C08L69/00
Filed: 2005-04-27
Abstract: A thin-walled polycarbonate molding which is made of a resin composition comprising 100 parts by weight of (A) an aromatic polycarbonate or a resin consisting mainly of an aromatic polycarbonate, 0.1-200 parts by weight of (B) an inorganic compound, 0.001-10 parts by weight of (C) at least one compound selected among organic acid compounds and organic acid compound derivatives, and 0.001-1 part by weight of (D) at least one metal salt selected among alkali metal salts of organic acids and alkaline earth metal salts of organic acids, at least 50%, in terms of surface area, of the thin-walled polycarbonate molding having a thickness less than 0.7 mm, the thin-walled polycarbonate molding, upon 30-minute standing in an atmosphere of 170 DEG C, having a degree of shrinkage in the molding flow direction, S1 (%), which satisfies the following relationship (1): -60 < S1 < -1.
Patent TW-200615930-A (TW)
Title: Optical storage apparatus having integrated laser driver signal processor and laser driver signal processor thereof
Inventor: HSU CHIH-CHIN
IPC: G11B7/12
Filed: 2005-05-05
Abstract: An optical storage system includes an optical pickup unit movable across an optical medium. The optical pickup unit has a light detector, a laser diode, and a laser driver signal processor circuit. The laser driver signal processor circuit includes a detected signal processing block for outputting read signals corresponding to light received at the light detector, and a read signal processing block for processing the read signals and generating control signals or synthesis signals according to the read signals. A control unit is coupled to the optical pickup unit for controlling the optical pickup unit and decoding data recovered from the optical medium.