baber/WOPTO huggingface dataset:
Patent TW-478087-B (TW)
Title: Automatic control test system
Inventor: TU CHAO-HIS
IPC: H01L21/66
Filed: 2001-05-11
Granted: 2002-03-01
Abstract: A kind of automatic control test system is disclosed in the present invention. The test system contains a test machine stage, a memory, and a procedure controller. The test machine stage is used to test a semiconductor wafer having plural chips. A test termination standard of the semiconductor wafer is stored in the memory. When the test machine stage sequentially tests these chips and gradually expands the test results, the procedure controller examines the test results. When the test result fulfills the test termination standard, the procedure controller makes the test machine stage stop the test, and outputs a corresponding status signal on a display. Once the test termination standard is appropriately set to represent the condition that there is a problem in the test result, as the test result generated by the test machine stage fulfills test termination standard, the procedure controller forces the test machine stage to stop the test action. Therefore, the production of even huge test results possibly having problem can be avoided. Furthermore, the possible problem of test machine stage itself can be solved early so as to increase the work efficiency of the test machine stage.
Patent TW-494561-B (TW)
Title: Semiconductor-arrangement with optical fuse
Inventor: BENEDIX ALEXANDER
IPC: H01H85/06
Filed: 2001-05-29
Granted: 2002-07-11
Abstract: This invention relates to a semiconductor arrangement, in which the packing-material (1) is composed of a material, which is transparent for the radiation-energy, which can be absorbed by the material of the fuses (2), the fuses (2) are adjacent to the packing-material (1).
Patent TW-I237184-B (TW)
Title: Mobile survey acquisition and screen processing system with positioning function
Inventor: JOU LI-DE
IPC: G06F15/16
Filed: 2001-05-30
Granted: 2005-08-01
Abstract: This invention relates to a mobile survey acquisition and screen processing system with positioning function. It provides do-it-yourself accepting survey through the assistance of the terminal facilities for mobile wireless communication. In the environment of wireless network, it acquisitions survey information and processes them. When it departs from the environment, according to classifications and grades, by way of the handling process of the mainframe, the collected information is made a portable saving facility, such as disc or CD-ROM disc, etc. It sends the information into designated remote storage facility, such as E-mail ID or remote disc, etc.
Patent TW-491781-B (TW)
Title: Anti-vibrating device for the oscillating arm of the lifter for vehicle maintenance
Inventor: NAKAMURA KENJI
IPC: B60S9/02
Filed: 2001-06-05
Granted: 2002-06-21
Abstract: The present invention relates to an anti-vibrating device for the oscillating arm of the lifter for car vehicle maintenance, which is an anti-vibrating device that when the load carrier is not lowered to the lowest position, the vibrating arm can oscillate only by conducting the releasing operation, and the anti-vibrating function is always effected at the states other than the above state to effectively restrain the vibration. The solution of the present invention is to configure a pair of porous plates 11, 11 up and down on the side of the load carrier 2 for supporting the engaging bode 7b with a longitudially rectangular through-hole 9 for the cross-section in a status for penetrating the central portion, which can be moved along the upward and downward directions. The through-hole 9 in the engaging body 7b is inserted and pivoted with a support rod 7a at the side of the oscillating arm 4, and formed with the female threads 10 on top of the inner surface of the through-hole 9 and formed with the male threads 8 on the outer periphery of the support rod 7a.
Patent TW-498005-B (TW)
Title: Method and apparatus for laser drilling
Inventor: NAKAI IZURU
IPC: B23K26/382
Filed: 2001-06-15
Granted: 2002-08-11
Abstract: When drilling a multi layered sheet-like material 6, drilling is first made with pulses having energy that generates an inter-layer pull-off force smaller than the adhesion force between the layers. Then pulses with higher energy are radiated for trimming the shape of the holes, and thus through-holes having a desired shape are drilled without causing delamination of the layers.
Patent TW-496104-B (TW)
Title: Power supply and LED lighting lamp device
Inventor: SAITO YUTAKA
IPC: H05B43/00
Filed: 2001-06-19
Granted: 2002-07-21
Abstract: The present invention provides a LED lighting lamp device, which comprises the power supply devices (102, 103) with AC power input; the LED lighting lamp device (106) composed of one or a plurality of serially connected LEDs connected to the output of the power supply devices (102, 103); wherein the power supply device (102) receives the rectified waveform of the AC power voltage and draws the electric power with a portion of the period with the waveform for the half-cycle of the AC power voltage waveform from the rectified waveforms above a desired voltage as the voltage for the lighting of the LED lighting lamp (106).
Patent TW-540061-B (TW)
Title: Generator scheme and circuit for overcoming resistive voltage drop on power supply circuits on chips
Inventor: WEINFURTNER OLIVER
IPC: G05F3/24
Filed: 2001-06-18
Granted: 2003-07-01
Abstract: Apparatus is used to dynamically control the power output of generators (16A-16H) of a generator system on a chip (10) to load circuits on the chip. A power bus (14) is directed along at least one ""spine"" section (18) on the chip which may intersect with at least one ""arm"" section (19) on the chip for supplying power from the generators, which are coupled to the power bus in the ""spine"" section thereof, to the load circuits on the chip. The power bus has a feedback lead (32) from each end which is remote from the generators for providing a continuous measurement of a voltage drop occurring at each remote end. At least one detector circuit (100) is located at a predetermined point adjacent the generators of the chip for comparing a voltage from the generators measured at the predetermined point with the concurrent voltage drop measured at an associated remote end. In response to such comparison, the at least one detector circuit generates control signals (BOOST and SPEED) for transmission to the generators for altering a generated voltage to maintain a predetermined power level on the power bus in response to load changes caused by the circuits on the chip.
Patent TW-512277-B (TW)
Title: Core logic of a computer system and control method of the same
Inventor: LEE RUEN-RONG
IPC: G06F3/14
Filed: 2001-06-22
Granted: 2002-12-01
Abstract: A core logic of a computer system and control method of the same is proposed to increase the efficiency of a 3D graphic card. The core logic comprises a geometry engine and a control circuit to execute some functions transferred from a 3D graphic card to simplify the design of the 3D graphic card. The geometry engine has the functions, including space transform, lighting, and sorting. The control circuit is used to control the flow of 3D command in the geometry engine. Because the core logic has some functions of the 3D graphic card, the 3D graphic card can cost down without losing its function and the core logic will not need extra cost. Additionally, a method for balancing the system memory access and local memory access of the graphic card is proposed. The method controls some of the 3D commands to be executed by the core logic or by the 3D graphic card according to the system memory access state and the local memory access state to get the highest throughput of the 3D commands.
Patent TW-495391-B (TW)
Title: Particle entrapment system
Inventor: BROWN COLIN W
IPC: A47L13/40
Filed: 2001-06-27
Granted: 2002-07-21
Abstract: A cleaning sheet for cleaning and removing particles from a surface is disclosed. The cleaning sheet includes a particle retention layer for collecting and retaining the particles. The particle retention layer includes electret wax deposited on at least a portion of the layer.
Patent TW-544610-B (TW)
Title: Value-added calling service system
Inventor: JANG YUNG-JR
Filed: 2001-07-10
Granted: 2003-08-01
Abstract: The present invention provides a value-added calling service system, which not only provides the simple number paging function, but also provides various value-added services, such as voice mailbox, on-line calling, virtual paging, information acquiring, voice ordering, specialized consulting, and making reservation for seats and tickets. The functions in the system uses the object-oriented concept as the design structure, and uses the Microsoft Virtual Basic and Inprise C++ Builder Client/Server language as the programming development tool, and employs the Oracle 8 database management system to maintain all the related data, and uses the communication application software, Distinct TCP/IP or FTP, as the communication medium between the system and other intermediate systems, and also combines the T1 and dialogic line voice card to develop software for managing the voice data, wherein employing Socket among each sub-system for message exchange. The system was developed by combining the above-mentioned overall concepts.
Patent TW-502438-B (TW)
Title: Semiconductor device with ohmic contact and method for producing the same
Inventor: CHANG LIANN-BE
IPC: H01L33/14
Filed: 2001-07-23
Granted: 2002-09-11
Abstract: The present invention relates to a semiconductor device with an ohmic contact and a method for producing the same. The semiconductor device comprises a substrate; a p-type GaN layer installed on the substrate; and a p-type InxGa1-xN layer installed on the p-type GaN layer to form a good interface having a low ohmic contact resistance between the semiconductor and the metal electrode. The present invention also relates to a luminous device having an ohmic contact and a method for producing the same. The luminous device comprises a substrate; a buffer layer installed on the substrate; an n-type covering layer installed on the buffer layer; an active layer installed on the n-type covering layer; a p-type covering layer installed on the active layer; a p-type InxGa1-xN layer installed on the p-type covering layer, and a metal layer installed on the p-type InxGa1-xN layer to form a good interface having a low ohmic contact resistance between the semiconductor and the metal electrode.
Patent TW-593839-B (TW)
Title: Sizing dispersion
Inventor: LINDGREN ERIK
IPC: D21H17/00
Filed: 2001-07-31
Granted: 2004-06-21
Abstract: An aqueous dispersion of a sizing agent comprising starch having aromatic groups and a condensed sulfonate, wherein the starch contains less than 95 weight % of amylopectin.
Patent TW-567272-B (TW)
Title: Gravel-or-the-like removing device
Inventor: ARAOKA TOSHINOBU
IPC: F04D29/00
Filed: 2001-09-03
Granted: 2003-12-21
Abstract: The gravel-like material removing device, used in dredging sites, civil construction sites, underground water treatment sites, factory deposit tanks or cellars, and manholes, includes an impeller casing (16) which accommodates an impeller (17) driven by a motor (18) in the inside thereof and has a suction opening (13) at the center of the lower surface, a peripheral wall (20) for preventing collapse and inflow of gravel-like material which is constituted of a cylindrical body which has an upper end thereof connected to a lower portion of the impeller casing (16) and a lower end thereof opened downwardly and forms a water retention space (19) in the inside thereof, and a water suction pipe (27) which has an upper-end opening thereof opened in water above a gravel-like material piled level (B) and a lower opening thereof communicably connected with the water retention space (19).
Patent TW-556044-B (TW)
Title: Process for roll-to-roll manufacture of a display by synchronized photolithographic exposure on a substrate web
Inventor: CHAN-PARK MARY
IPC: G02F1/1679
Filed: 2001-10-09
Granted: 2003-10-01
Abstract: This invention relates to an electrophoretic display or a liquid crystal display and novel processes for its manufacture. The electrophoretic display (EPD) of the present invention comprises microcups of well-defined shape, size and aspect ratio and the microcups are filled with charged pigment particles dispersed in an optically contrasting dielectric solvent. The liquid crystal display (LCD) of this invention comprises well-defined microcups filled with at least a liquid crystal composition having its ordinary refractive index matched to that of the isotropic cup material. A novel roll-to-roll process and apparatus of the invention permits the display manufacture to be carried out continuously by a synchronized photo-lithographic process. The synchronized roll-to-roll process and apparatus permits a pre-patterned photomask, formed as a continuous loop, to be rolled in a synchronized motion in close parallel alignment to a web which has been pre-coated with a radiation sensitive material, so as to maintain image alignment during exposure to a radiation source. The radiation sensitive material may be a radiation curable material, in which the exposed and cured portions form the microcup structure. In an additional process step, the radiation sensitive material may be a positively working photoresist which temporarily seals the microcups. Exposure of a selected subset of the microcups via the photomask image permits selective re-opening, filling and sealing of the microcup subset. Repetition with additional colors permits the continuous assembly of a multicolor EPD or LCD display.
Patent TW-I266416-B (TW)
Title: Mask read-only-memory
Inventor: SHIU RUNG-SHIAN
IPC: H01L27/112
Filed: 2001-10-24
Granted: 2006-11-11
Abstract: The present invention provides a mask read-only-memory, comprising first and second buried N-type doped layers, which are parallel with each other; first and second contact windows respectively corresponding to the first and second doped layer; and a gate perpendicular to the doped layers. The first buried N-type doped layer has a first end which extends to a peripheral circuit zone formed therein the first contact window. The second buried N-type doped layer has a second end which also extends to the peripheral circuit zone formed therein the second contact window. The first end of the first buried N-type doped layer and a first end of the second buried N-type doped layer are located at the same side, while a second end of the first buried N-type doped layer and the second end of the second N-type doped layer are located at the same side.
Patent TW-569192-B (TW)
Title: External storage device unit, and information processor including the same
Inventor: NAKAMURA TAKASHI
IPC: G11B25/04
Filed: 2001-11-13
Granted: 2004-01-01
Abstract: Side frame plates 20, 20 are mounted on both the sides 13a, 13b of an external storage device 10. One side frame plate 20 is furnished with leaf springs 29 which lie in touch with one side wall surface 53 of an accommodation housing 50 and which push the external storage device 10 toward the other side wall 53. Besides, the upper ends of frame plates proper 21 are formed with protrusions 26 which make the full width Wa of the side frame plates 20 longer than the spacing H between the top and bottom wall surfaces 51, 52 of the accommodation housing 50. The protrusions 26 are collapsed by plastic deformation in the process of accommodating the external storage device into the accommodation housing 50. Owing to the above construction, reduction in the size of the accommodation housing 50 for accommodating the external storage device 10 can be achieved.
Patent TW-563020-B (TW)
Title: Data accessing method and architecture
Inventor: LIN GUNG-SHENG
IPC: G06F12/00
Filed: 2001-12-05
Granted: 2003-11-21
Abstract: The invention provides a data accessing method for accessing the data bit stream containing multiple pattern elements in a memory. The method is characterized by first calculating the difference between the data write time sequence and data read time sequence to the same bits of each pattern element to determine the cycle of first quantity for the read start time of the pattern element and the delay of the write time, then orderly writing the pattern element data to the memory and starting reading the pattern element data after the cycle of first quantity for each write start of the pattern element, thus achieving significant data accessing efficiency using single memory.
Patent TW-519740-B (TW)
Title: Packaging structure having heat dissipation component
Inventor: YANG YAU-YU
IPC: H01L21/56
Filed: 2002-01-07
Granted: 2003-02-01
Abstract: A packaging structure having heat dissipation component includes a substrate, a chip, a heat dissipation component and packaging material. The substrate is provided with a substrate surface. The chip is fixed on the substrate surface and is electrically connected with the substrate. The heat dissipation component, which is disposed on the substrate to cover the chip, is provided with an outer surface and a ring-shaped protrusion that surrounds the periphery of the outer surface. Packaging material is used to cover the chip, substrate surface and part of heat dissipation component so as to expose the outer surface of heat dissipation component and the ring-shaped protrusion of heat dissipation component.
Patent TW-I257952-B (TW)
Title: Full-length genomic RNA of papaya leaf-distortion mosaic virus
Inventor: MAOKA TETSUO
IPC: C12N7/00
Filed: 2002-02-08
Granted: 2006-07-11
Abstract: The purpose of the present invention is to determine the nucleotide sequence of the full-length genomic RNA of papaya leaf-distortion mosaic virus. The present invention provides the full-length genomic RNA of papaya leaf-distortion mosaic virus, a method for diagnosing infection with papaya leaf-distortion mosaic virus using the full-length genomic RNA, a method for producing a papaya leaf-distortion mosaic virus-resistant plant, and a method for producing a foreign protein in a plant body.
Patent TW-I239338-B (TW)
Title: System comprising a polyamide and a 2,6-diaminopyridine derivative and preparation thereof
Inventor: BEVER PAUL-MICHAEL
IPC: C08G69/02
Filed: 2002-05-14
Granted: 2005-09-11
Abstract: A system comprising (a) a polyamide containing a sterically hindered piperidine derivative attached to the polymer chain by chemical bonding, and (b) a 2,6-diaminopyridine derivative.
Patent TW-567526-B (TW)
Title: Method for producing p-type semiconductor and method for producing Group III nitride compound semiconductor component
Inventor: CHIYO TOSHIAKI
IPC: H01L21/285
Filed: 2002-06-18
Granted: 2003-12-21
Abstract: A p-GaN layer (5) of group-III nitride compound semiconductor is formed on a sapphire substrate (1) by an MOVPE method. A first metallic layer (6) of Co/Au is formed on the p-GaN layer (5). Thereafter, an electron beam is applied through the first metallic layer (6) by a planar electron applying apparatus using a plasma. Thus, a damaged layer is prevented from being formed in the surface layer, and the resistivity of the p-GaN layer (5) lowers. A second metallic layer (10) (Ni) is formed on the first metallic layer (6) and then etched through the second metallic layer (10) by using hydrofluoric-nitric acid. As a result, the first metallic layer is almost completely removed. A translucent p-electrode (7) of Co/Au is formed thereon. Consequently, a p-type semiconductor having a reduced contact resistance and driven by low drive voltage is produced, and the light-transmission efficiency is improved.
Patent TW-550823-B (TW)
Title: Semiconductor device
Inventor: KINUGASA AKINORI
IPC: H01L21/28
Filed: 2002-06-28
Granted: 2003-09-01
Abstract: A silicon nitride film is formed above a semiconductor substrate so as to cover a gate electrode. Next, a silicon thermal oxidation film is formed on the surface of the silicon nitride film by carrying out thermal oxidation processing on the silicon nitride film. In the case that a pinhole exists in the silicon nitride film, the inside of the pinhole is also oxidized so as to be filled in with the silicon thermal oxidation film. Next, a silicon nitride film is formed by carrying out anisotropic etching on the silicon nitride film. After that, a contact hole is formed in the silicon oxide film, which is formed above the semiconductor substrate. A bit line contact part is formed within the contact hole and, then, a bit line is formed. Thereby, a semiconductor device is gained wherein an electrical short circuit can be prevented.
Patent TW-546229-B (TW)
Title: Strapping machine with easy access and feed guides
Inventor: PEARSON TIMOTHY B
IPC: B65B57/04
Filed: 2002-09-13
Granted: 2003-08-11
Abstract: A strapping machine for positioning a strapping material around an associated load and sealing the strapping material to itself around the load includes a frame, a chute mounted to the frame for conveying the strapping material around the load, a feed assembly mounted to the frame for feeding the strapping material, a guide configured to transfer the strapping material from the feed assembly and a strapping head. The head is configured to receive the strapping material from the feed assembly via the guide during a feed mode. The strapping head includes a body and defines a first conveyance path for the strapping material from the guide to the chute, and a second conveyance path to receive a free end of the strapping material to seal the strapping material to itself. The second conveyance path is defined by a plurality of surfaces in the body that define a substantially constant width path through the second conveyance path. The machine includes a transfer guide mounted to the frame between the feed assembly and the strapping head and a feed guide including a cover for covering at least a portion of the feed assembly. The transfer guide has a fixed portion and a removable cover portion. The feed guide cover portion includes an arcuate guide wall transverse to the cover generally parallel to the strapping material feed plane.
Patent TW-591692-B (TW)
Title: Protective tape applying and separating methods
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/304
Filed: 2002-10-02
Granted: 2004-06-11
Abstract: A protective tape is applied by a tape applying mechanism on a surface of a wafer suction-supported by a chuck table. The protective tape is cut to the shape of the wafer by a cutter unit. This process is repeated a plurality of times to apply protective tape in a plurality of plies to the wafer surface. The protective tapes applied are separated successively, starting with an uppermost tape, by a separating mechanism of a tape separating apparatus.
Patent TW-561636-B (TW)
Title: Optoelectronic device
Inventor: LIN MING-DER
IPC: H01L33/50
Filed: 2002-10-11
Granted: 2003-11-11
Abstract: An optoelectronic device is disclosed. The optoelectronic device comprises a transparent conductive substrate, an optoelectronic element, and a base. The transparent conductive substrate comprises a transparent plate, a transparent electrode film formed on the transparent plate, and an insulating part formed on the transparent plate. The insulating part divides the transparent electrode film into a first transparent electrode film and a second transparent electrode film that non-conduct each other. The optoelectronic element comprising a positive electrode and a negative electrode is disposed on the transparent conductive substrate and electrically connected to the first transparent electrode film and the second transparent electrode film individually. The base is formed with an opening that has a reflective surface on the bottom of the opening, and the optoelectronic element is held in the opening in a manner of suspending from or connecting with the bottom of the opening.