baber/WOPTO huggingface dataset:
Patent TW-455769-B (TW)
Title: Eye-protection method and apparatus set up for monitor screen
Inventor: HUANG RUNG-TANG
IPC: H04N5/445
Filed: 1999-08-18
Granted: 2001-09-21
Abstract: The invention is the system constituted by the CCD or CMOS camera installed on top of a terminal monitor and a set of monitor screen configuration program. The system will automatically configure VDT operation environment for its optimization. The CCD or CMOS camera catches the VDT user and the image of the surrounding environment and determines the illumination of VDT operation environment, the fatigue degree of VDT user and the distance between VDT user's eyes and monitor. Based on the illumination of VDT operation environment and the fatigue degree of VDT user, it can automatically adjust the illumination, contrast and color on terminal monitor screen to make characters displayed clear and recognizable. When the illumination of operation environment, the fatigue degree of VDT user's eyes and the distance between VDT user's eyes and the monitor exceed the supposed conditions, warning will be issued for improvement. Therefore, the system can effectively reduce the fatigue symptom of VDT user and stiffness of eye string for securing the effect of eye protection.
Patent TW-480339-B (TW)
Title: Module appearance inspection apparatus
Inventor: GOH SEOK
IPC: G01M99/00
Filed: 1999-08-19
Granted: 2002-03-21
Abstract: A module appearance inspection apparatus unloads a module from a module tray, checks whether the module is warped by a warp check unit, transfers successful modules to a visual check unit, and performs visual check onto front and rear surfaces of the module, to thereby remarkably enhance the reliability of the inspection.
Patent TW-439370-B (TW)
Title: Plural voice simultaneous communication system
Inventor: KAWAHARA NOBUHIRO
IPC: H04B10/112
Filed: 1999-09-09
Granted: 2001-06-07
Abstract: The present invention relates to a plural voice simultaneous communication system which can sent/receive 3 kinds or more of voice signals, such as language, content, and tone quality, wirelessly within a specific and same space simultaneously, and is particularly suitable to a voice conference system. The object of the present invention is to realize a plural voice simultaneous communication system that can sent/receive 3 kinds or more of voice signals wirelessly within a specific space simultaneously at a low cost without leakage of the voice signals externally. In the solution, a wireless transmission medium uses an infrared ray signal Ir and adopts AM modulation/demodulation (AM modulation section 1d and AM demodulation section 2c). Since the transmission medium uses the infrared ray signal Ir, the voice signal is not leaked to the outside of a specific space, and since the transmission medium adopts the AM modulation/demodulation, the system can be built up at a low cost.
Patent TW-439077-B (TW)
Title: Method for manufacturing solid electrolytic capacitor and machine for manufacturing the same
Inventor: TASEI MASATOSHI
IPC: H01G13/00
Filed: 1999-12-24
Granted: 2001-06-07
Abstract: A hoop metal lead frame (1) having solid electrolytic capacitor elements (5) on its terminal sections (2) is provided with a crosspiece (3) bridging both sides in terms of the width direction disposed along the length direction in a region between the capacitor elements (5), one crosspiece for two capacitor elements (5). The metal lead frame (1) is placed on a molding die so that the region without having the crosspiece is locating at the sub runner (8), which has branched out from the main runner (7). The capacitor elements (5) are encapsulated with a molding resin injected through the sub runner (8). Since the molding resin is not covering the crosspiece (3), the main runner portion (7) and the sub runner portion (8) can be severed from the metal lead frame (1) without effecting unwanted stress on the solid electrolytic capacitors (10). The solid electrolytic capacitors (10) thus manufactured have a superior property in the tight hermetic sealing.
Patent TW-402691-B (TW)
Title: Rimless glasses using bent metal components and the components thereof
Inventor: INAIDA SHUICHI
IPC: G02C1/02
Filed: 1999-12-29
Granted: 2000-08-21
Abstract: The present invention provides a high performance rimless glasses and the used bent metal components which can maintain the metal strength and the metal quality; and it is comfortable to wear in the light usage; and, it could achieve a high efficiency in the metal connecting operation only by employing the simple plate working instead of welding. The invention is characterized in: the shape of the nose pads and the knuckle plates are designed such that they can be produced using the simple and inexpensive plate working such as metal sheet punching; connecting and assembling the produced nose pads and knuckle plates to form the front frame such that the left and the right lenses juxtapose in a symmetric way; the knuckle plates at both ends of the front frame can be hinged with the temple means such that the light-weighted and dapper rimless glasses can be made easily and inexpensively.
Patent TW-442838-B (TW)
Title: Method and apparatus for fabricating a wafer spacing mask on a substrate support chuck
Inventor: BROWN KARL
IPC: C23C14/04
Filed: 2000-01-03
Granted: 2001-06-23
Abstract: A method and apparatus for fabricating a wafer spacing mask on a substrate support chuck. Such apparatus is a stencil containing a plurality of apertures and at least one high aspect ratio opening that is positioned atop the substrate support chuck while material is deposited onto the stencil and through the apertures and high aspect ratio openings onto the chuck. Upon completion of the deposition process, the stencil is removed from the workpiece support chuck leaving deposits of the material of various widths but the same heights to form the wafer spacing mask.
Patent TW-439304-B (TW)
Title: GaN series III-V compound semiconductor devices
Inventor: HO JIN-KUO
IPC: H01L29/267
Filed: 2000-01-05
Granted: 2001-06-07
Abstract: The present invention discloses a GaN series III-V compound semiconductor devices, wherein its P-type electrode is formed of a semiconductor oxide film and a transparent conductive film, a good Ohmic contact is formed by using the former and the P-type semiconductor layer, the latter makes the current diffuse to the whole surface of P-type semiconductor layer uniformly; since both of the semiconductor oxide film and the transparent conductive film have good optical transmission property, the P-type electrode is easily to become a transparent structure, whose transmittance is above 75% in the wavelength range of visible light, therefore the luminescent efficiency of light-emitting device can be greatly increased, and this process is simple and reliable, which can greatly raise the productivity and the reliability of the device, and it can also simplify the processing step to reduce the production cost.
Patent TW-452648-B (TW)
Title: Temperature compensation for automated leak detection
Inventor: HASTINGS CALVIN R
IPC: G01M3/24
Filed: 2000-01-24
Granted: 2001-09-01
Abstract: An apparatus for detecting a leak in an isolated segment of a pipe with a known fluid: the apparatus includes a mechanism for producing a pressure pulse in the pipe. The producing mechanism is adapted for connection to the pipe. The apparatus includes a mechanism for sensing the reflection of the pulse in the pipe and a pressure sensor for sensing the pressure in the pipe. The pressure sensor is adapted for connection to the pipe. The apparatus includes a mechanism for determining whether the pressure of the fluid in the pipe has negatively deviated from an expected pressure-temperature relationship of the fluid in the pipe. A method for detecting a fluid leak in an isolated segment of a pipe: the method consists of five steps: step 1, measure the average propagation velocity of the fluid in an isolated segment of the pipeline at time t1. Step 2, measure the pressure of the fluid in the isolated segment of the pipe at time t1. Step 3, measure the pressure of the fluid in the isolated segment of the pipe at time t2 and calculate the change in pressure occurring between t2 and t1. Step 4, measure the average propagation velocity of the fluid in an isolated segment of the pipe at time t2 and determine the corresponding change in average temperature. Step 5, calculate the amount of pressure change due to temperature changes and the amount due to probable leaks.
Patent TW-I280976-B (TW)
Title: A novel strain of bacillus for controlling plant diseases and uses thereof
Inventor: LEHMAN LORI JO
IPC: A01N63/00
Filed: 2000-03-30
Granted: 2007-05-11
Abstract: A novel antibiotic-producing Bacillus sp. is provided that exhibits antifungal activity only on certain specific plant pathogens and no antibacterial activity is provided by this invention, as well as a biologically pure culture of a strain having all the identifying characteristics of this strain. Also provided is a method of treating or protecting plants, fruit and roots from fungal infections by applying an effective amount of these strains, supernatants produced by these strains or a metabolite isolated from these strains. The invention further encompasses the synergistic fungicidal effect of using a strain of NRRL. Accession Nos. B-30087 together with B-21661 (AQ 713).
Patent TW-425294-B (TW)
Title: Intracutaneous edged microneedle apparatus
Inventor: GARTSTEIN VLADIMIR
IPC: A61M37/00
Filed: 2000-06-09
Granted: 2001-03-11
Abstract: A hollow microneedle with a substantially sharp edge is provided that includes at least one longitudinal blade at the top surface or tip of the microneedle to aid in penetration of the stratum corneum of skin. In a preferred embodiment, there are two such longitudinal blades that are constructed on opposite surfaces at approximately a 180 DEG angle along the cylindrical side wall of the microneedle. Each edged blade has a cross-section that, when viewed from above the microneedle top, has an isosceles triangle profile. The blade's edge can run the entire length of the microneedle from its very top surface to its bottom surface where it is mounted onto the substrate, or the edge can be discontinued partway down the length of the microneedle. A star-shaped solid microneedle also is provided having at least one blade with a relatively sharp edge to assist in penetrating the stratum corneum of skin. In a preferred embodiment, a three pointed star-shape is used, in which each blade has an isosceles triangular cross-section when viewed from the top of the microneedle. The base of each of the isosceles triangles meets at a center of the microneedle to form the star-shaped structure. At least one hole through the substrate is located near the side surfaces of the pairs of blades of the solid microneedle.
Patent TW-447133-B (TW)
Title: Manufacturing method of a P-type field effect transistor
Inventor: JANG JIUN-YAN
IPC: H01L29/772
Filed: 2000-06-16
Granted: 2001-07-21
Abstract: A manufacturing method of a P-type field effect transistor is disclosed, wherein an absorption layer of a specific thickness is deposited after depositing poly-silicon so that the fluorine atoms which assists in boron penetration effect can stay in the absorption layer; thereby, in addition to obtaining the advantage of shallow junction by continuously applying BF2 implantation sufficiently, the unwanted fluorine atoms can be removed easily to reduce the boron penetration effect.
Patent TW-466721-B (TW)
Title: Cap attach surface modification for improved adhesion
Inventor: BUCHWALTER STEPHEN LESLIE
IPC: H01L23/31
Filed: 2000-07-24
Granted: 2001-12-01
Abstract: An electronic structure bondable to an electronic assembly, such as a chip. The electronic structure may be joined to a electronic assembly, such as a chip, by use of a structural epoxy adhesive. The electronic structure includes a mineral layer on a metallic plate, and an adhesion promoter layer on the mineral layer. The metallic plate includes a metallic substance that includes a pure metal with or without a metal coating. The metallic substance may include such substances as stainless steel, aluminum, titanium, copper, copper coated with nickel, and copper coated with chrome. The mineral layer includes a chemical compound derived from a mineral; e.g., silicon dioxide (SiO2) derived from quartz. Such chemical compounds may include such substances as silicon dioxide, silicon nitride, and silicon carbide. The chemical compound may exist in either crystalline or amorphous form. The adhesion promoter may include such chemical substances as silanes, titanates, zirconates, and aluminates.
Patent TW-493166-B (TW)
Title: Method to adjust the speed multiple for the position of optical pickup head
Inventor: FU SHIANG-YI
IPC: G11B20/00
Filed: 2000-07-26
Granted: 2002-07-01
Abstract: The present invention provides a method to adjust the speed multiple for the position of optical pickup head, wherein the VCODAC value of the speed multiple for the position of optical pickup head is estimated, and then the output of loop filter is used to online adjust it to the optimal value, so that it is not necessary to adjust when the optical pickup head reads the same position later, which enhances the disk-reading capability of the optical disk driver.
Patent TW-514596-B (TW)
Title: Glass-fiber thermal inkjet print head
Inventor: HARDISTY JAIME S
IPC: B01L3/00
Filed: 2000-10-19
Granted: 2002-12-21
Abstract: A page-wide inkjet print head (500) is formed by assembling individual glass fiber tube sections (304), which are then sintered together drawn to thin or neck the diameter of the orifices (102), slicing the glass tube sections and depositing individual semiconductor control circuits in or approximate to the top of the glass tube sections. Ink reservoirs can supply water-based ink that flows through the glass tube sections (304) but which is held in place by capillary action. Ink is ejected by heating a semiconductor resistive element (704) deposited into one open end of the tube section so as to cause the ink to be ejected onto a print medium.
Patent TW-461099-B (TW)
Title: Method for forming flash memory with high capacitance coupling ratio
Inventor: JANG CHING-YU
IPC: H01L27/115
Filed: 2000-11-06
Granted: 2001-10-21
Abstract: A method for forming a flash memory with a high capacitance coupling ratio comprises: providing a semiconductor substrate; forming a polysilicon layer thereon; performing an etching to form a polysilicon region; performing an ion implantation to form a source/drain region; forming a dielectric layer on the source/drain region; separately defining the dielectric layer and the polysilicon region to form a photoresist layer; using the photoresist layer as an etching mask to etch the surface of the dielectric layer; after completion of the etching process, the dielectric layer having a wavy surface; removing the photoresist layer; conformally forming a polysilicon layer on the surface of the dielectric layer and the polysilicon region; performing a pattern transfer on the conformally formed polysilicon layer to form a first gate; conformally forming a SiOx-SiNx-SiOx thin layer (ONO) on the surface of the gate; and conformally forming a polysilicon layer along the surface of the SiOx-SiNx-SiOx thin layer (ONO) and the dielectric layer as a second gate.
Patent TW-463326-B (TW)
Title: Manufacturing method and structure of dynamic random access memory
Inventor: GAU JING-HUNG
IPC: H01L21/02
Filed: 2000-11-09
Granted: 2001-11-11
Abstract: The present invention relates to the manufacturing method and structure of dynamic random access memory, in which the steps of manufacturing method are described in the following. At first, the bit-line contact window and node contact window are simultaneously formed. The first patterned insulation layer is formed on the substrate, in which the first insulation layer has openings to expose the bit line contact windows. Then, the first conductor layer and the second insulation layer are sequentially formed to cover the substrate. The second insulation layer, the first conductor layer and the first insulation layer are sequentially patterned to form bit-line stack structures and bit-lines such that the node contact windows are exposed. After that, spacers are formed on the sidewalls of the bit-line stack structures so as to electrically isolate bit lines. The stripe-shaped second conductor layer is formed on the trench surface between the spacers. Finally, the second conductor layer is defined so as to form several bottom electrodes of capacitors, in which each bottom electrode of capacitor is electrically connected with a node contact window.
Patent TW-484129-B (TW)
Title: Control method and device of initial write power for CD drive
Inventor: LU SHUH-TAI
IPC: G11B7/002
Filed: 2000-11-10
Granted: 2002-04-21
Abstract: This invention is a control method and device of initial write power for CD drive that adds a high frequency response circuit in automatic power control circuit of CD drive. The time constant of high frequency response is the same as that of automatic power control circuit and only acts during the time of transient state of initial writing for compensating laser output power to reach the target value. It is able to improve the problem of incorrect initial write data caused by CD drive with write and re-write functions that switches form read state to write state without increasing high frequency response ability of automatic power control circuit.
Patent TW-452663-B (TW)
Title: Dispersion-compensating optical fiber, and, optical transmission line and dispersion-compensating module respectively including the same
Inventor: KATO TAKATOSHI
IPC: H04B10/2525
Filed: 2000-12-19
Granted: 2001-09-01
Abstract: The invention is directed to a dispersion-compensating optical fiber which can compensate for the chromatic dispersion and dispersion slope of a non-zero dispersion-shifted optical fiber by a short length. The dispersion-shifted optical fiber constitutes an optical transmission line together with a dispersion-compensating optical fiber fusion-spliced thereto. The dispersion-compensating optical fiber has, at a wavelength of 1550 nm, a chromatic dispersion DDCF of -40 ps/nm/km or less and a ratio (DDCF/SDCF) of dispersion slope SDCF to the chromatic dispersion DDCF of 0.005/nm or more.
Patent TW-473898-B (TW)
Title: Wafer for evaluating machinability of periphery of wafer and method for evaluating machinability of periphery of wafer
Inventor: HASHIMOTO TAKAHIRO
IPC: H01L23/544
Filed: 2000-12-26
Granted: 2002-01-21
Abstract: In evaluating the co-plane distribution of machining ability in periphery of a wafer for measuring the machinability of periphery of the wafer, the co-plane distribution of machining ability in periphery surface is grasped and evaluated through actually measuring the machined amount at several positions of the peripheral portion by use of a wafer for the evaluation of the ability of machining the peripheral portion thereof, wherein the wafer for evaluating has a reference position for use as a boundary in the direction of machining the surface layer of the wafer.
Patent TW-488074-B (TW)
Title: Silicon-germanium-bipolar transistor with optimized germanium distribution
Inventor: KLEIN WOLFGANG DR
IPC: H01L29/165
Filed: 2001-01-19
Granted: 2002-05-21
Abstract: The present invention describe a silicon-germanium-bipolar transistor; in which a first n-doped emitter region (1) and an adjoining second p-doped base region (2) and an adjoining third n-doped collector region (3) are formed in a silicon substrate (7). A first space-charge-region (4) is formed between the emitter region (1) and the base region (2), and a second space-charge-region (5) is formed between the base region (2) and the collector region (3). The base region (2) and the emitter region (1) adjoining marginal region is alloyed with germanium. Wherein the germanium concentration (6) in the emitter region (1) is increasing toward the base region (2). In the junction region, in which the first space-charge-region (4) is located, the germanium concentration increases or decreases less rapidly than that in the emitter region (1), in the base region (2) the germanium concentration again increases more rapidly than that in the junction region.
Patent TW-509636-B (TW)
Title: Tape holder for tube printer
Inventor: MISAWA TAKAHISA
IPC: B65H16/02
Filed: 2001-03-13
Granted: 2002-11-11
Abstract: The object of this invention is to simplify a means of loading a tape roll in a printer capable of printing on a tube and a tape. The solution for this invention is as follows. A tape holder 7 is a punching molded product of a resin plate and a plate-like part comprising a plate portion 8 and a claw portion at a tip end thereof and a wide stopper portion 11 at a rear end. The claw portion of the tape holder 7 is engaged with an aperture at right and left side surfaces of a tape package 6 made of paper and a lower portion of the tape package 6 is inserted to a guide groove 5 of a tube printer 1. The tape package 6 is moved to the left and the stopper portion 11 of the tape holder 7 is abutted to a right side surface of the tube printer 1. A tape roll accommodating the tape package 6 can be directly attached to the tube printer 1 and another box-type holder, etc., are not required.
Patent TW-538307-B (TW)
Title: Photoresist composition for resist flow process, and process for forming contact hole using the same
Inventor: KIM JIN SOO
IPC: C08K5/00
Filed: 2001-04-13
Granted: 2003-06-21
Abstract: The present invention provides photoresist compositions comprising, which are useful in a resist flow process. The present invention also provides a process for forming a contact hole pattern using the same. In particular, the photoresist resin of the present invention comprises a mixture of two or more polymers. Preferably, a mixture of a first copolymer and a second copolymer are cross-linked, and thus it prevents a contact hole from being collapsed due to over flow which is typically observed during a conventional resist flow process. In addition, photoresist compositions of the present invention allow formation of uniform sized patterns.
Patent TW-531398-B (TW)
Title: System for dispensing plurality of wet wipes
Inventor: FAULKS MICHAEL JOHN
IPC: A47K10/32
Filed: 2001-05-03
Granted: 2003-05-11
Abstract: There is provided a system for dispensing a plurality of perforated wipes having a perforation detach strength characteristic. The system includes a dispenser having a dispensing force characteristic and including a sealable chamber. The chamber is configured to retain the plurality of perforated wipes therein. A dispensing opening is in communication with the chamber. The opening is adapted to dispense wipes from the plurality of perforated wipes through the opening and out of the dispenser. A wiper blade is positioned in the dispenser to engage at least a portion of the wipes as the wipes dispense through the opening. When dispensing, a ratio of the perforation detach strength characteristic to the dispensing force characteristic is greater than 1:1.