baber/WOPTO huggingface dataset:
Patent TW-449788-B (TW)
Title: P-type modified lateral silicon controlled rectifier structure for electrostatic discharge protection
Inventor: LIOU MENG-HUANG
IPC: H01L21/00
Filed: 2000-08-07
Granted: 2001-08-11
Abstract: The present invention provides a silicon-controlled rectifier (SCR) used for electrostatic discharge protection. This SCR contains a P<SP>+</SP> type diffusion, instead of the N<SP>+</SP> type diffusion, which connects N-well with P-well. This P<SP>+</SP> bridging modified lateral SCR (PMSCR) structure has an action mechanism that is similar to the conventional modified lateral SCR (MLSCR). However, the triggering voltage of the present P<SP>+</SP> bridging modified lateral SCR is defined as the breakdown voltage from the P<SP>+</SP> bridging diffusion region to the N-well, and is reverse biased. Based on this invention, the triggering voltage of P<SP>+</SP> bridging modified lateral SCR is about 12 to 13 V, and this value is low enough to make the P<SP>+</SP> bridging modified lateral SCR be used individually as the electrostatic discharge protection apparatus. The human body model (HBM) test indicates that this P<SP>+</SP> bridging modified lateral SCR has very high efficiency of 6.7 V/mu m<SP>2</SP>. In addition, the P<SP>+</SP> bridging modified lateral SCR shows less sensitivity to the silicide degradation as compared with the modified lateral SCR and low voltage trigger SCR (LVTSCR).
Patent TW-477855-B (TW)
Title: Light fire-proof and heat-insulation board
Inventor: GUO BING-LIN
IPC: E04C2/24
Filed: 2000-08-21
Granted: 2002-03-01
Abstract: This invention provides a light fire-proof and heat-insulation board consisting of light insulation material, adhesive, vesicatories, and material of natural wood fiber. The material of natural wood fiber mentioned above, which is fiber-like or powder-like with diameter of fiber or powder thereof smaller than 1mm, is made from cotton, wood fiber, chemical treated wooden fiber, paper fiber, paper paste, waste paper or other plant fiber family. It is better to treat the material of natural wood fiber with fire-proofing before adding it, that is to soap it in solution of phosphate, inorganic phosphoric compound, organic phosphoric compound, non-ammonia slat, boric acid salt, aluminum salt, or zirconium salt or to mix it with solid of those substance. Besides, the fire-proof insulation board may includes mineral fiber material, aiding agent, fire-proof adding agent to enhance its tensile, fire-proof, and adhesive strength.
Patent TW-501039-B (TW)
Title: Real-time trading method for stock write-off on the same day
Inventor: CHEN YUNG-CHIANG
Filed: 2000-09-13
Granted: 2002-09-01
Abstract: The present invention relates to a real-time trading method for stock write-off on the same day, and especially an execution method in association with computer software computation which compares the unit stock price and the dealing price in a certain period of time, and, in cooperation of the number of bear markets and bull markets and the possible factors of other configurations, obtains the required indications of buying or selling, forcing indication, and other various alert indications for various conditions, so that the investors can operate in short-term based on the indications, so as to effectively improve the possibility of profits. Because the present invention uses the computer software computation to execute the comparison on various factors influencing the buying or selling in the stock market within a certain period of time, and provides the in-time and suitable indications of buying and selling, the psychological pressure of the investors can be effectively prevented to help the traders for fast judgment, and the forced indications and alert indications are provided, so as to reduce the possible exchange loss risks of the investors.
Patent TW-466336-B (TW)
Title: Pressure detector mounting structure
Inventor: OHMI TADAHIRO
IPC: G01L9/00
Filed: 2000-10-03
Granted: 2001-12-01
Abstract: A construction for mounting a pressure detector prevents the detector diaphragm from being strained by the stress applied to the pressure detector as the detector is mounted in an installation device such as a pipe line or the like, thereby keeping the characteristics of the detector from greatly differing before and after the mounting. The pressure detector is constructed by combining a diaphragm base having a diaphragm and a sensor base having a sensor element therein that is activated by displacement of the diaphragm base. The pressure detector, with a gasket placed thereunder, is disposed in a mounting hole of the main body of installation device that is mounted in a pipe line. The pressure detector is airtightly pressed and fastened by a presser member inserted from above in the mounting hole. The presser member is brought in contact with a block upper surface of the diaphragm base, and the gasket is also brought in contact with the block lower surface of the diaphragm base. A shallow groove is defined in the form of a ring on the lower surface of the block at a place inward of the portion contacting the metal gasket so that the shallow groove absorbs the strain caused by the presser member.
Patent TW-475205-B (TW)
Title: Charged particle beam photoetching device and photoetching process of charged particle beam
Inventor: YAMADA YASUHISA
IPC: G03F7/20
Filed: 2000-10-06
Granted: 2002-02-01
Abstract: To reduce the number of times of shot at the time of writing pattern with a partial blanket exposure, and enhance the accuracy of a written pattern. An electron beam emitted from an electron beam generation source 1 is deflected by the first figure selecting deflector 3, and is applied on the specified aperture on the first mask, and the electron beam having permeated the first mask 4 is applied onto the second mask 7 after deflected by the second figure selecting deflector 6, and then, it is applied onto the semiconductor wafer 9 placed on a wafer stage 10, and partial blanket shot is performed. A partial blanket mask to write the center pattern of a cell array pattern is already made in the second mask 7, and a partial blanket exposure mask for surplus pattern is not made. The first mask 4 is provided with a main aperture 4a and an opening for irradiating the surplus pattern part of an area which is 1/n of this main opening 4a, where n is an integer.
Patent TW-455942-B (TW)
Title: Via etch post-clean process
Inventor: LIU HUNG-YUEH
IPC: H01L21/768
Filed: 2000-10-31
Granted: 2001-09-21
Abstract: This invention provides a via etch post-clean process. A metal layer and an oxide layer on top of the metal layer are formed on a wafer. A resist layer is formed on the oxide layer surface and via is formed by exposing the pre-determined metal surface through the resist layer and the oxide layer. The cleaning process consists of the following steps: performing a resist strip-off process to remove the resist layer, performing a dry cleaning process to remove polymer residues and form water-soluble compounds, and carrying out a water cleaning process by immersing the wafer in de-ionized water to dissolve the water-soluble compounds and thoroughly clean all residues in via.
Patent TW-458828-B (TW)
Title: Nickel-based non-crystal alloy powder with broad super-cooled liquid region and method for preparing the same
Inventor: LI PI-YAU
IPC: B22F1/00
Filed: 2000-11-10
Granted: 2001-10-11
Abstract: The present invention relates to a method for preparing a nickel-based non-crystal alloy, which comprises using a high energy ball mill to perform a mechanical alloying treatment on a mixture powder of pure nickel, zirconium, titanium, aluminum, and tin, thereby forming a nickel-based amorphous alloy powder with a broad super-cooled liquid region and having a chemical formula of ZiaZrbTicAldSne (37% ≤ a ≤ 57%, 20% ≤ b ≤ 30%, 17% ≤ c ≤ 23%, 5% ≤ d ≤ 10%, 1% ≤ e ≤ 3%).
Patent TW-475981-B (TW)
Title: Optical measurement-arrangement and method to measure an inclination of a measurement-position on a sample mapped by an objective
Inventor: HALLMEYER KLAUS
IPC: G01B11/06
Filed: 2000-11-22
Granted: 2002-02-11
Abstract: This invention relates to an optical measurement-arrangement with an ellipse-meter (45) and a device to determine and correct the direction-difference between the normal on the sample-surface and the angle-half-line (25) between the incident and output beam (23, 24) of the ellipse-meter (45); this invention also relates to a measurement-arrangement with a reflective object-lens and a device to determine the direction-difference between the normal on the sample-surface and the optical-axis of the reflective object-lens, said device has a deflection-element in the non-used operator-space of the reflective object-lens. In an optical measurement-device of the described art above, a direction-control-beam (30) is directed on the sample (p); an optical device is provided to map the reflected light of the direction-control-beam (30) on a plane-detector, which is connected with a calculation-circuit (46), on the outputs of the calculation-circuit (46) are available the setting-commands for a sample-table (12). With the setting-commands the inclination of the sample-table can be caused, until the reflected light on the plane-detector has occupied the position, in which the direction of the normal is consistent with the direction of the angle-half-line (25).
Patent TW-I245668-B (TW)
Title: A composition containing gold and/or silver particles on titanium-containing organic/inorganic hybrid materials, its preparation process and use
Inventor: WEISBECK MARKUS
IPC: B01J35/10
Filed: 2000-12-04
Granted: 2005-12-21
Abstract: The present invention provides compositions which contain gold and/or silver particles and titanium-containing organic/inorganic hybrid materials, wherein these hybrid materials contain Si-H groups, a process for their preparation and their use as catalysts for the selective oxidation of hydrocarbons. The catalytically active compositions exhibit high selectivities and productivities and very long catalyst operational lifetimes without deactivating.
Patent TW-473932-B (TW)
Title: CMOS transistor on thin silicon-on-insulator using accumulation as conduction mechanism
Inventor: JI MING-HUA
IPC: H01L27/12
Filed: 2000-12-08
Granted: 2002-01-21
Abstract: A transistor structure fabricated on a thin silicon-on-insulator layer is disclosed. The transistor comprises: a body formed in a silicon layer of a first dopant type; a gate structure formed atop the body; a source adjacent a first edge of the gate structure formed of the first dopant type; and a drain adjacent a second edge of the gate structure formed of the first dopant type.
Patent TW-491987-B (TW)
Title: Liquid crystal display device
Inventor: TAKAFUJI YUTAKA
IPC: G02F1/133
Filed: 2000-12-08
Granted: 2002-06-21
Abstract: In an active-matrix-driven LCD device, a driver circuit and a display section are formed on one substrate and in which each of thin-film transistors included in the driver circuit and display section has an active layer made of a polysilicon that has been formed by enhancing its crystal growth. The driver circuit operates to write data of a same polarity to all pixels of an entire one-frame screen but write data of different polarities to different frames adjoining each other on a time base at a frame frequency of about 100 Hz or more.
Patent TW-522696-B (TW)
Title: Bus-system
Inventor: NYGREN AARON
IPC: G06F3/00
Filed: 2000-12-13
Granted: 2003-03-01
Abstract: This invention relates to a bus-system, in which many line-strands (30 to 37) are connected through driver (4) with a bus (1). The bus with unnecessary line-strands can be separated on optional interrupt-positions.
Patent TW-591939-B (TW)
Title: On-line control device of knitting machine through Internet
Inventor: GUO CHI-MING
IPC: H04N5/225
Filed: 2001-01-12
Granted: 2004-06-11
Abstract: An on-line control device of knitting machine through Internet comprises a computer host of manufacturer, a user's computer host connecting with the said computer host through Internet, an intelligent communication unit in connection with the said computer host of user, an operation unit in connection with the said intelligent communication unit, a control unit in connection with the said intelligent communication unit and an accessory equipment in connection with the said control unit. The device employ Internet mode to achieve the goal of monitoring, controlling and directly adjusting the knitting machine and accessory equipment operated by user.
Patent TW-478186-B (TW)
Title: Level shifter
Inventor: AZAMI MUNEHIRO
IPC: H03K19/00
Filed: 2001-03-09
Granted: 2002-03-01
Abstract: A compact level shifter is provided, which has a low consumption power and speedy operation, capable of easily performing a level conversion of voltage levels having a large difference. A voltage regulating circuit (10a), a P channel MOS electric field effect transistor (hereinafter referred to as PMOST), a PMOST (103), and an N channel MOS electric field effect transistor (hereinafter referred to as NMOST)(105) are connected in series between 2 power sources. Similarly, a voltage regulating circuit (10b), a PMOST (102), a PMOST(104), and an NMOST (106) are connected in series between 2 power sources. During the flow of a penetrating current in a transient period of a level conversion operation, a power source voltage is effectively reduced by the above-mentioned voltage regulating circuit, whereby the level conversion of the voltage level having a large difference is made easy.
Patent TW-509790-B (TW)
Title: Method for analyzing test piece of uneven density apparatus and system therefor
Inventor: OMOTE KAZUHIKO
IPC: G01N23/20
Filed: 2001-04-04
Granted: 2002-11-11
Abstract: Provided are a brand new method, apparatus and system for analysing a test piece of uneven density, wherein the simulated X ray scattering curve is figured out, with the same condition as the detecting condition of actual X ray scattering curve by using a scattering function for simulating X ray scattering curve in accordance with the fitting parameter which indicates the distribution state of particle objects. The fitting parameter is revised with the fitting operation between the simulated X ray scattering curve and actual X ray scattering curve. The value of fitting parameter, at the time when the simulated X ray scattering curve is identical with the actual X ray scattering curve, is regarded as the distribution state of particle objects in the test piece of uneven density. Thereby the distribution state of particle in the test piece of uneven density such as a film or bulk body can be easily analysed at high accuracy.
Patent TW-555615-B (TW)
Title: Integrated chemical-mechanical polishing
Inventor: STALEY BRADLEY J
IPC: B24B37/04
Filed: 2001-04-06
Granted: 2003-10-01
Abstract: The present invention provides a method of polishing and/or cleaning a substrate using a multi-component polishing and/or cleaning composition, wherein the components of the polishing and/or cleaning composition are mixed at the point-of-use or immediately before delivery to the point-of-use. The present invention also provides a method of polishing and/or cleaning more than one substrate simultaneously using a single apparatus, wherein a different polishing or cleaning composition is delivered to each substrate.
Patent TW-529036-B (TW)
Title: Nuclear fuel assembly for a light-water cooled reactor comprising nuclear fuel in the form of particles
Inventor: BLANPAIN PATRICK
IPC: G21C3/04
Filed: 2001-04-06
Granted: 2003-04-21
Abstract: The nuclear fuel is made up of at least one bed (11) of substantially spherical particles (1') having a diameter of between 0.5 and 5 mm. The structure for holding the fuel assembly (10) comprises a casing (8) of prismatic shape and at least one cage (9) placed inside the casing (8) and containing at least one bed (11) of nuclear fuel particles. The end nozzles (12, 13) of the casing are each traversed by at least one opening for the passage of water, the cage or cages comprising porous walls traversed by openings of a size smaller than the diameter of the fuel particles (1') and placed such that the bed or beds of fuel particles (11) are traversed by cooling water from the nuclear reactor entering into the fuel assembly casing (8) via the first end nozzle (12) and leaving the fuel assembly via the second end nozzle (13).
Patent TW-480306-B (TW)
Title: Laminate floor brick
Inventor: MAU JEN-JI
IPC: E04F15/02
Filed: 2001-04-17
Granted: 2002-03-21
Abstract: A laminate floor tile, made of multiple sheets of various material functions jointed on top of each other, consists of a facial layer, a middle layer, and a bottom layer which is to be pasted together by magnetic material, embedding structure, or censoring glue and able to be undone for rearrangement. The thickness of every layer depends on paving requirement and every layer can be jointed to its next layer by one way or another according to framed functions.
Patent TW-I294877-B (TW)
Inventor: FUMIHIKO WATANABE
IPC: A61K31/4245
Filed: 2001-04-19
Granted: 2008-03-21
Abstract: A pharmaceutical composition for treating or preventing cancer containing a compound of the general formula (I), a prodorug, a pharmaceutically acceptable salt, or a solvate thereof as an active ingredient: <CHEM> wherein R<1> is hydroxy or the like; R<2> is optionally substituted lower alkyl or the like; R<3> is hydrogen or the like; R<4> is optionally substituted arylene or the like; R<5> is optionally substituted aryl or the like.
Patent TW-593728-B (TW)
Title: Substituted cycloalkene new copper precursors for chemical vapor deposition of copper metal thin films
Inventor: ZHUANG WEI-WEI
IPC: C23C16/18
Filed: 2001-04-19
Granted: 2004-06-21
Abstract: A method of forming a volatile copper precursor for chemical vapor deposition of copper metal thin film includes formation of a volatile liquid having a chemical formula of (n-R-m-cyclohexene)Cu(I)(hfac) or (n-R-m-cyclopentene)Cu(I)(hfac), where n, m=1-6, and where R is a alkyl, such as methyl and ethyl.
Patent TW-470818-B (TW)
Title: Spherical bearing and method for manufacturing the same
Inventor: MICHIOKA HIDEKAZU
IPC: F16C11/06
Filed: 2001-04-25
Granted: 2002-01-01
Abstract: There are provided a spherical bearing and a method for manufacturing the same, in which both of a ball bearing section and a ball section made of metal can make light and smooth swinging and rotary motions for a long period of time without biased wear and seize-up of those members even if the solid bodies of them can contact with each other due to a discontinuous oil film under a heavy load. A resin liner that contacts the ball section of the inner member in a sliding relationship is embedded in the ball bearing section, and a resin sliding contact surface provided by the resin liner and the metal silding surface are adjacent to each other without any gap to form a sliding contact surface at the bearing section.
Patent TW-538111-B (TW)
Title: Polishing Composition
Inventor: OTA ISAO
IPC: B82Y99/00
Filed: 2001-05-09
Granted: 2003-06-21
Abstract: For aluminum disks and glass-made hard disks, those disks having a mean waviness of less than 3 Å are being desired in order to increase the density of memory capacity. The present invention provides polishing compositions that can give smoothly polished surfaces for the disks. The polishing compositions are polishing compositions for aluminum disks or substrates having silica on the surface thereof, which contain colloidal silica particle groups having different particle size distributions and have a SiO2 concentration of 0.5 to 50% by weight.
Patent TW-528849-B (TW)
Title: Hydrogen cooled hydrogen storage unit having a high packing density of storage alloy and encapsulation
Inventor: OVSHINSKY STANFORD R
IPC: C01B3/00
Filed: 2001-05-11
Granted: 2003-04-21
Abstract: A hydrogen cooled hydrogen storage unit. The unit employs excess hydrogen flow between hydrogen storage alloy rods in the hydrogen storage unit in order to provide convective cooling thereof. The unit provides for high packing density of the storage materials. The unit also allows for efficient thermal transfer of heat energy from a central source of heat through the rods thereof during discharge of the stored hydrogen. The hydrogen storage rods of the unit are encased in an encapsulant layer which prevents entrainment of the hydrogen storage material in the high flow rate hydrogen.
Patent TW-523696-B (TW)
Title: Payment-system of an internet
Inventor: HIROSHI MIYAWAKI
IPC: G06Q10/00
Filed: 2001-05-14
Granted: 2003-03-11
Abstract: When a customer uses an Internet, a payment-system of the Internet is provided according to the desire of the customer. The payment-system A of the Internet includes: an information-terminal (101), a modem (102), (104), a public circuit-network (103), a terminal-server (105) which provides the connection-service of the Internet according to the information-terminal (101), a payment-server (106) which calculates step by step the usage-fee of the Internet, a payment-database (107) which has a payment-table (108) necessary for the calculation of the usage-fee of the Internet, a customer-database (109) which has a customer-table (110), which includes the information related to the customer for the users of the information-terminal (101).
Patent TW-516353-B (TW)
Title: Electro-conductive paste and method for manufacturing a multilayer ceramic electronic part using the same
Inventor: OSHITA KAZUHITO
IPC: C08L23/12
Filed: 2001-08-27
Granted: 2003-01-01
Abstract: An electroconductive paste is provided containing from about 5% to 18% by weight of an organic vehicle comprising a solvent and a binder, from about 80% to 93% by weight of an electroconductive metal powder in a spherical or granular shape and with a particle diameter in the range of about 0.1 to 50 μm, and from about 2% to 10% by weight of a resin powder with a particle diameter in the range of about 0.1 to 50 μm which is insoluble in the solvent and has a low level of water absorption. When this paste is used for forming via hole conductors to be converted to external electrode terminals, there is no problem of shape deformation of the via hole conductors. Furthermore, it is possible to restrict crack generation on the sintered electroconductive metal and to restrict breakage of the ceramic areas in the vicinity of the via hole conductors.
Patent TW-511244-B (TW)
Title: Soi mosfet
Inventor: SU GE-WEI
IPC: H01L21/786
Filed: 2001-09-10
Granted: 2002-11-21
Abstract: A novel SOI MOSFET is disclosed in the present invention. It comprises a semiconductor substrate, a buried oxide layer, a silicon layer that consists of plural shallow trench isolation regions, a body, a source, a drain and body contact area, in which the body contact area is sited on the same side of the source and apart from the channel region. The transistor of the present invention contains a gate oxide layer, a poly-silicon gate and a branch poly-silicon layer that connects the poly-silicon gate in T-shape and extends through the source and beyond the body contact area. The transistor also has a gate contact that is on the extended line of the poly-silicon gate to connect the poly-silicon gate.
Patent TW-533143-B (TW)
Title: Spoked bicycle wheel
Inventor: KRAMPERA JIRI
IPC: B60B1/04
Filed: 2001-12-05
Granted: 2003-05-21
Abstract: An in accordance with every embodiment of the invention eccentrically spoked bicycle front wheel or bicycle rear wheel on its sides has an unequal number of spokes, but a practically equal or exactly equal average tension of the spokes. For several reasons, this wheel in operation is significantly more durable than a comparable conventional eccentrically spoked bicycle front wheel or bicycle rear wheel, which on its sides has an equal number of spokes, but significantly unequal average tensions of the spokes. A centrically spoked bicycle front wheel according to a different embodiment of the invention with identical numbers and tensions of spokes on both its sides is more durable in operation than a comparable conventional centrically spoked bicycle front wheel, however due to different reasons than an eccentrically spoked wheel.