baber/WOPTO huggingface dataset:
Patent TW-447045-B (TW)
Title: Compression molding apparatus and method of fabricating semiconductor device
Inventor: KAMIYAMA TOYOICHI
IPC: H01L21/321
Filed: 2000-03-10
Granted: 2001-07-21
Abstract: A semiconductor device includes a semiconductor chip having a surface with a plurality of posts connected to electrodes, and a molded resin covering the surface of the semiconductor chip. The mold encapsulation is carried out by a compression molding apparatus including upper and lower mold parts to form a cavity therebetween to arrange a wafer therein. A dummy cavity is provided in one of the upper and lower mold parts to absorb an excess resin therein.
Patent TW-434382-B (TW)
Title: A method for disposing a waste
Inventor: SHIMIZU TOHRU
IPC: B09C1/06
Filed: 2000-04-19
Granted: 2001-05-16
Abstract: This invention is to provide a method for disposing a waste which consists mainly of inorganic components and contains organic matter by detoxifying the waste at a low cost or without generating large amount of flue gas and NOx. To achieve the object, the method for disposing the waste comprises the steps of: volatilizing toxic organic matter from a waste consisting mainly of inorganic matter and containing the toxic organic matter, thus generating a gas containing the volatilized toxic organic matter; and treating the gas containing the volatilized toxic organic matter to detoxify the toxic organic matter.
Patent TW-495847-B (TW)
Title: Method of manufacturing epitaxial silicon wafer
Inventor: TOGASHI KAZUYA
IPC: C30B15/00
Filed: 2000-08-30
Granted: 2002-07-21
Abstract: To provide a method for stably manufacturing a high quality thin film epitaxial silicon wafer, and to provide an eptiaxial silicon wafer for delivery by manufacturing by the method. The solution is: after a silicon wafer substrate is annealed, an epitaxisl growth is allowed on it. Here, the anneal condition is appropriately set according to the LSTD density near the surface of the silicon wafer substrate so that the shape of COP (crystal originated particle) present on the surface of silicon wafer substrate is sufficiently flattened. Then the epitaxial growth is performed to manufacture an epitaxial wafer comprising an epitaxial layer of a very thin film.
Patent TW-475178-B (TW)
Title: Memory circuit with high speed word line driving circuit design and the method thereof
Inventor: HUANG MENG-JU
IPC: G11C17/00
Filed: 2000-09-06
Granted: 2002-02-01
Abstract: A memory circuit with high speed word line driving circuit design, which comprises a plurality of local bit lines and a plurality of word lines. One end for each word line is connected to each individual switch in a plurality of switches and the other ends of the plurality of switches are connected together. In such a manner, during inputting an address signal, the charge on the originally opened word line, and the charge on the bank right select word line or the bank left select word line will be distributed on the other unopened word lines. Thus, these unopened word lines are pre-charged with some charge and the originally opened word lines will discharge some charge. With this method, when the address input signal arrives at the selected word line, because the selected word line is provided with some charge in advance, the time required to charge the word line to the address level 1 will be reduced so as to speed up the data reading. Also, the power consumption of the word line driver will be reduced during the charging/discharging process of the word line.
Patent TW-526153-B (TW)
Title: Wheel speed detecting device
Inventor: IGARASHI MAKOTO
IPC: B60T8/17
Filed: 2000-09-13
Granted: 2003-04-01
Abstract: The present invention provides a technique capable of enhancing the detection accuracy of a wheel-speed detecting device and reducing cost. The wheel speed detecting device 50 for the rear wheel comprises a pulsar ring 52 mounted on the rear wheel hub 18 and a pulse counting sensor 60 mounted on a swing arm 35. The pulsar ring 52 comprises a disc 55 and pulse detecting holes 57 formed at a predetermined pitch on a pitch circle drawn at a radially inward circumferential position spaced at a predetermined distance from the outer edge of the disc 55. The pulse detecting hole is formed in a position on the center side apart from the outer edge of the pulsar ring, leaving the outer edge of the pulsar ring in a circular form. It is, therefore, possible to prevent warpage of the pulsar ring by the outer edge portion if the pulse detecting holes are made by pressing.
Patent TW-468063-B (TW)
Title: Radiation-sensitive composition for a blue color filter and color filter
Inventor: KAMII HIDEYUKI
IPC: G03F7/004
Filed: 2000-09-18
Granted: 2001-12-11
Abstract: The present invention provide a radiation-sensitive composition for a blue color filter, with which a display panel having high luminance and a sufficient color reproduction range can be obtained. The present invention provides a radiation-sensitive composition for a blue color filter contains (A) a coloring agent, having a blue coloring agent which is an essential component, (B) an alkali-soluble resin, (C) a polyfunctional monomer and (D) a photopolymerization initiator. The color degree y in the CIE color chart and the luminance Y of the pixel formed from this radiation-sensitive composition satisfy the inequality Y > 250y-18.5. The component (D) preferably contains a compound, such as 2-methyl-4(4-methylthiophenyl)-2-morpholino-1-propan-1-on and a compound typified by 4,4'-bis(diethylamino)benzophenone as the essential components.
Patent TW-461123-B (TW)
Title: Flip-chip packaging method and structure for light emitting device
Inventor: LO ADRIAN WING-FAI
IPC: H01L33/00
Filed: 2000-11-10
Granted: 2001-10-21
Abstract: A flip-chip packaging method and structure for light emitting device (LED) includes joining a semiconductor light emitting device that has both p (positive) and n (negative) electrode on the same side of the device with a carrying substrate that has suitable circuit pattern and bonding pads formed in advance by direct chip attach (DCA) method using anisotropic conductive adhesive (ACA) or solder. The anisotropic conductive adhesive can be liquid, highly viscous liquid or solid. The light emitting device is grown epitaxially on a transparent substrate and light generated by the device is extracted through the transparent substrate. Suitable metal bumps or solder bulges are formed in advance on the positive and negative electrodes to suppress short between electrodes during packaging process. The p electrode is made from high reflectivity material to enhance the light extraction efficiency.
Patent TW-496070-B (TW)
Title: Communication device and method for computer system and peripherals
Inventor: JOU HUEI-LING
IPC: G06F1/32
Filed: 2000-11-30
Granted: 2002-07-21
Abstract: This invention claims a communication device and method for computer system and peripherals. When the scanner connects to the computer host, the computer host sends the e-mail book or fax number book to the scanner. It displays the real-time information on the screen as soon as the scanner receives the real-time information. The user is able to select one of the e-mail or fax number on the screen later. Then, when the user has completed selection, user is able to click the send key of e-mail to send e-mail or press fax key to fax. The scanner immediately activates scan operation to generate the scan image of document and sends the scan image to the computer host for further process. After the computer host receives the scan image, it randomly calls related application according to the operation that the user activates to fax or send the scan image to the destination where the user assigns by e-mail.
Patent TW-464567-B (TW)
Title: Iron-based powder mixture for powder metallurgy, method for production thereof and method for preparing formed product
Inventor: OZAKI YUKIKO
IPC: B22F1/10
Filed: 2000-12-29
Granted: 2001-11-21
Abstract: This invention provides an alloying powder which comprising an iron-based powder and bound with a lubricant melted setting on the iron-based powder and provides an iron-based powder mixture which containing melted setting and free lubricant powder. Because the alloying powder is coated with an organosiloxane at over 80% on the surface of at least one of iron-based powder, the alloying powder the lubricant, the mixture powder is superior in fluidity and molding ability at room temperature and at warming temperatures. Alloying iron-based powder mixture less dependent on temperature in respect of fluidity and compress density a process for producing such an iron-based powder composition are also provided. The organosiloxane contains phenyl groups as a functional group; the lubricant melted setting onto the iron-based powder is a composite melt composed of a calcium soap and a lithium soap, or a composite melt composed of a calcium soap and an amide lubricant; and the free lubricant powder is preferred as a mixed powder composed of an amide lubricant and a methyl polymethylacrylate powder, or a lithium soap powder. This inventions provides an alloy powder which containing iron-based powder and bound by fused lubricant setting on the iron-based powder.
Patent TW-508610-B (TW)
Title: Gas discharge type light emission apparatus and manufacturing method for the same
Inventor: KADO HIROYUKI
IPC: H01J11/50
Filed: 2001-01-29
Granted: 2002-11-01
Abstract: A gas discharge type light emission apparatus having a discharge space filled with a gas medium, and using an electronic discharge of the gas medium, wherein the gas medium includes at least 0.01 volume percent to 1 volume percent inclusive of water vapor. Specifying the amount of water vapor in this manner, a discharge voltage can be significantly decreased.
Patent TW-531430-B (TW)
Title: A compact desalination device by membrane distillation
Inventor: CHIOU JENG-SHIUN
IPC: B01D3/00
Filed: 2001-03-07
Granted: 2003-05-11
Abstract: The present invention proposes a compact device for seawater desalination. The structure of this apparatus is very simple, and can be easily assembled and disassembled. The energy to separate the pure water from brine is driven by the low-grade heat source, such as solar heat or waste heat etc.. The concept of membrane distillation is the use of a porous and hydrophobic membrane to separate pure water vapor from the liquid solution. The water vapor can freely pass through the porous membrane, but not the liquid due to the membrane's hydrophobic characteristics. The feature of this device is using low-grade energy to heat up the seawater and using cold air to cool down the cooling fins that will in turn to condense vapor. Because the temperature of seawater, which is heated by solar energy or waste heat, is not very high, the polarization problem can be controlled to prevent the fouling problem that may block the continuity of distillation process.
Patent TW-503465-B (TW)
Title: Silicon wafer, silicon epitaxial wafer, anneal wafer and method for producing them
Inventor: IIDA MAKOTO
IPC: C30B15/00
Filed: 2001-04-12
Granted: 2002-09-21
Abstract: The present invention relates to the Czochralski (CZ) method for producing a silicon single crystal pulled while doping with carbon and nitrogen and controlling to have an N-region over an entire plane of the crystal, and a silicon wafer doped with carbon and nitrogen and having an N-region over an entire plane. From this develops a growth technique of a silicon single crystal possible to grow a single crystal having few grown-in defects and high IG ability at a high growing rate, and there are provided a silicon wafer having an N-region over an entire plane of the crystal and high IG ability, an epitaxial wafer and an annealed wafer having excellent crystallinity and IG ability.
Patent TW-507225-B (TW)
Title: Dielectric ceramics and electronic component
Inventor: SATO SHIGEKI
IPC: H01G4/12
Filed: 2001-04-19
Granted: 2002-10-21
Abstract: Provided are dielectric ceramics and an electronic component capable of enhancing the longevity of insulation resistance under load at high temperature, namely, the so-called lifetime of IR degradation. A dielectric layer comprises dielectric ceramics containing BaTiO3 that is a main component; a first auxiliary component containing at least one element in a group consisting of Mg, Ca, Ba, Sr and Cr; a second auxiliary component containing SiO2; a third auxiliary component containing at least one element in a group consisting of V, Mo and W; and a fourth auxiliary component containing at least one element in a group consisting of Er, Tm, Yb, Y, Dy and Ho. Preferably, the rate of existence of crystal particles having voids in the dielectric ceramics is 10% or lower in terms of the count rate, and an average crystal particle diameter is more than 0.1 μm and not more than 0.7 μm. Thus, the lifetime of IR degradation is improved. Preferably, BaTiO3 powders synthesized by oxalate process or solid phase method and having a Ba/Ti ratio of more than 1 and less than 1.007 are used as a raw material.
Patent TW-527552-B (TW)
Title: Barbershop and beauty salon management system
Inventor: KONISHI KUNIYOSHI
IPC: G06Q50/00
Filed: 2001-04-20
Granted: 2003-04-11
Abstract: The invention relates to a barbershop and beauty salon management system, which provide management of all shops without spending huge labor and time, can augment the sales income of all shops and can adequately and promptly regulate the solution and strategy of service improvement. The resolution is to link the multiple barbershops, beauty salons 2, business entrusted organization 3, management headquarter 4 and manager 6 with the barbershop and beauty salon management system 1 by virtue of telecommunication network so that the sales income data of all shops 2, employee data and customer data can be managed as a whole. The sales income data is transmitted by using cash register 28 of vending machine 26 installed on counter of all shops 2, the employee data and the said customer data are inputted by the data input terminal 18 installed beside hair-styling chair 12 of all shops 2.
Patent TW-I281688-B (TW)
Title: Post etch photoresist strip with hydrogen for organosilicate glass low-K etch applications
Inventor: CHIEN TING
IPC: H01L21/00
Filed: 2001-06-20
Granted: 2007-05-21
Abstract: Method for stripping photoresist from a semiconductor wafer including a layer of organosilicate dielectric. The method introduces a flow of hydrogen-containing gas to the wafer, and uses the hydrogen-containing gas to form a plasma in proximity with at least a portion of the wafer. The plasma is used to strip at least a portion of the photoresist from the wafer. Where the stripping of the photoresist from the semiconductor wafer is performed subsequent to an etching step performed on the wafer in an etch apparatus, the present invention in turn enables the stripping of the photoresist in situ within the etch apparatus. A surprising result of the present invention is that dramatically elevated concentrations of hydrogen gas not only enable high throughput strip rates, but that the utilization of these highly concentrated hydrogen gas mixtures can be performed in safety.
Patent TW-511373-B (TW)
Title: Picture adjustment method and apparatus for video display appliance
Inventor: KIM BYUNG-HAN
IPC: H04N5/445
Filed: 2001-08-09
Granted: 2002-11-21
Abstract: Disclosed are a picture adjustment method and apparatus for a video display appliance that can prevent an unskillful user from deteriorating a picture display state due to misadjustment of picture adjustment menus that cannot be easily adjusted and retrieved to the original state among a plurality of picture adjustment menus. According to the method and apparatus, a specified user selects and determines whether a plurality of picture adjustment OSDs, each of which includes a small number of picture adjustment menus, are accessible. A command for picture adjustment inputted through the picture adjustment OSDs that have been determined to be accessible only is processed to be effective, but a command for picture adjustment inputted through the picture adjustment OSDs that have been determined to be unaccessible is ignored. Thus, the misadjustment of the picture adjustment menus by an unskillful user can be prevented.
Patent TW-I258914-B (TW)
Title: Displacement device
Inventor: FRISSEN PETRUS CAROLUS MARIA
IPC: G12B5/00
Filed: 2001-10-08
Granted: 2006-07-21
Abstract: Positioning device having a first part (1) which is movable relative to a second part (2) in a X and Y-direction, said first part (1) comprising a carrier (5) on which a system of magnets (3) is arranged in a pattern of rows (7) and columns (8) parallel to the X- and Y-direction, respectively. The magnets in each row and column are arranged in a Halbach array, i.e. the magnetic orientation of each successive magnet in each row (7) and each column (8) is rotated through 90 DEG counter-clockwise. The second part (2) comprises an electric coil system (4) with two types of electric coils (C1, C2), one type having an angular offset of +45 DEG and the other type having an offset of -45 DEG with respect to the X-direction. The magnet configuration causes a very strong magnetic Held. The positioning device comprises a number of magnetically sensitive sensors (Hall sensors 45) giving a signal which depends on the local mutual positions of the permanent magnets of the first part relative to the electric coils of the second part in an area in which the parts overlap.
Patent TW-I283266-B (TW)
Title: Slurry for chemical mechanical polishing
Inventor: TSUCHIYA YASUAKI
IPC: C09G1/02
Filed: 2001-11-23
Granted: 2007-07-01
Abstract: By using a polishing slurry which contains, at least, a polishing grain, an oxidizing agent and a basic amino acid compound, it is possible to suppress dishing and erosion liable to be produced in chemical mechanical polishing (CMP) for a copper-based metal film when forming a buried interconnection of a copper-based metal on a barrier metal film of a tantalum-based metal.
Patent TW-588335-B (TW)
Title: Method, apparatus and system for sharing an interrupt between storage device interfaces
Inventor: POISNER DAVID I
IPC: G06F13/24
Filed: 2001-12-25
Granted: 2004-05-21
Abstract: An apparatus for sharing an interrupt between a controller for a parallel storage device interface and a controller for a serial storage device interface includes interrupt conditioning circuitry that masks an interrupt signal coming from the parallel storage device interface if no storage device is coupled to the parallel storage device interface. The masking of the parallel storage device interface interrupt of no storage device is coupled to the parallel storage device interface allows the controller for the serial storage device interface to share the interrupt traditionally assigned to the parallel storage device interface.
Patent TW-536747-B (TW)
Title: Metal silicide manufacturing method
Inventor: HUANG CHAO-YUAN
IPC: H01L21/283
Filed: 2002-04-17
Granted: 2003-06-11
Abstract: A metal silicide manufacturing method is provided. First, entirely form a metal layer on the silicon substrate having gate and source/drain, and there are spacers on the gate sidewalls. Second, proceed the first thermal process to let the metal react with silicon of the gate, source and drain surfaces to form metal silicide. Third, remove the unreacted metal layer and the spacers. Fourth, proceed an ion implantation step and then proceed the second thermal process.
Patent TW-570779-B (TW)
Title: Individual packaging body and its outer vessel
Inventor: MIZUTANI SATOSHI
IPC: B65D85/07
Filed: 2002-05-22
Granted: 2004-01-11
Abstract: The invention relates to an individual packaging body for wrapping an inter-labial pad with a reduced number of viable microorganisms, and to an outer vessel for receiving two or more individual packaging bodies, and provides an individual packaging body and an outer vessel, capable of preventing bacteria from entering the women genitals from outside and of maintaining the equilibrium state of bacteria that are always present. An individual packaging body comprising an inter-labial pad, and an individual packaging vessel entirely covering and receiving the inter-labial pad, characterized in that the inter-labial pad has a treatment applied thereto to suppress the number of viable microorganism, which treatment is such that the number of viable microorganisms, six months after manufacture, is 100 or less. Further, it is also characterized in that it has a package surrounding two or more individual packaging bodies.
Patent TW-546856-B (TW)
Title: III nitride compound semiconductor light-emitting device
Inventor: UEMURA TOSHIYA
IPC: H01L33/32
Filed: 2002-06-05
Granted: 2003-08-11
Abstract: This invention relates to a III group nitride based semiconductor luminescent element of flip chip type, in which an Au layer is provided via a Ti layer on the surface of a p-side electrode and the surface of an n-side electrode.
Patent TW-571288-B (TW)
Title: Touch panel
Inventor: SONG IN-DUK
IPC: G06F3/048
Filed: 2002-06-28
Granted: 2004-01-11
Abstract: A touch panel is disclosed, in which it is possible to prevent a conductive sealant from being flown into a viewing area, to obtain a margin in manufacturing process steps, and to improve yield. The touch panel includes first and second substrates, each substrate having an extension at one side, first and second transparent electrodes on each inner surface of the first and second substrates, and a signal line bonded to the transparent electrodes at the extension, for applying a signal to each transparent electrode.
Patent TW-I253715-B (TW)
Title: Cutting device
Inventor: OMIYA NAOKI
IPC: H01L21/78
Filed: 2002-07-03
Granted: 2006-04-21
Abstract: The present invention provides a cutting device capable of preventing adhesion of cutting water on a suspension bracket which supports a spindle unit in a suspension state. The cutting device has a chuck table which holds a work piece and a cutting mechanism in which cutting work is executed while supplying the cutting water to the work piece held in the chuck table. The cutting mechanism is provided with a spindle unit having a cutting blade, and a suspension bracket supporting the spindle unit in a suspension state, wherein the suspension bracket contains a covering member for preventing adhesion of cutting water.
Patent TW-583704-B (TW)
Title: Plasma display panel and method of manufacturing the same
Inventor: SU KAO-HUI
IPC: H01J11/00
Filed: 2002-08-01
Granted: 2004-04-11
Abstract: A plasma display panel includes a first substrate and a plurality of electrode pairs disposed on the first substrate along a first direction. Each of the electrode pairs includes two electrodes, each of the two electrodes having a sustain electrode located on the first substrate, a bus electrode located on the sustain electrode, and an antireflective layer formed between the sustain electrode and the bus electrode for absorbing light beams from ambient environment.