baber/WOPTO huggingface dataset:
Patent TW-569382-B (TW)
Title: Integrated circuit
Inventor: HOINKIS MARK
IPC: H01L23/485
Filed: 1999-04-07
Granted: 2004-01-01
Abstract: A conductor for interconnecting integrated circuit components having improved reliability. The conductor includes a liner surrounding at least three surfaces of the conductor, producing a low textured conductor. It has been found that low textured conductor results in improved electromigration lifetime.
Patent TW-393435-B (TW)
Title: Apparatus for transporting parts
Inventor: TAKAHASHI SHIGEKI
IPC: B65G25/00
Filed: 1999-04-29
Granted: 2000-06-11
Abstract: A part transporting apparatus comprises: a guiding groove for lining up parts in one row and guiding the parts; a transporting member which is provided at the base of the guiding groove and transports the parts in a forward direction by itself moving forwards and backwards along the groove; and a driving means for reciprocally driving the transporting member in the forward and backward directions; wherein the transporting member is advanced slowly and retracted rapidly, so as to transport the parts forwards.  Provided to this arrangement are: a stopper which operates so as to open and close in the width direction of the guiding groove, and hold the second part from the front of the row of parts being transported on the upper plane of the transporting member; and a shutter for opening and closing at the tip of the guiding groove, so as to cover the space above the first part in the row so as to prevent the part from flying out.  The shutter is opened synchronously with the transporting member immediately before forward movement of the transporting member is completed, thereby extracting the first part separated from the second part.  Such an arrangement provides for an apparatus for transporting parts, wherein the first part and second part can be separated in a sure manner even in the event that the parts are non-magnetic material, and wherein ease and stability of extracting of the first part is facilitated.
Patent TW-431093-B (TW)
Title: A method of and apparatus for handling high bandwidth on-screen-display graphics data over a distributed IEEE 1394 network utilizing an isochronous data transmission format
Inventor: LUDTKE HAROLD AARON
IPC: H04N5/44
Filed: 1999-06-15
Granted: 2001-04-21
Abstract: On-screen-display graphics data is transmitted from a source device to a display device over an IEEE 1394-1995 serial bus network utilizing an isochronous data format. The on-screen-display graphics data is generated by the source device and transmitted to a display device, as a stream of isochronous data, separate from video data. Each packet of isochronous data within the stream of on-screen-display graphics data includes an address value corresponding to a memory address within the display device forming a buffer. When received by the display device the on-screen-display graphics data is loaded into the appropriate memory locations within the buffer corresponding to the address values. At the display device, an embedded stream processor is utilized to strip the header information from each packet and determine the appropriate memory location that the data is to be stored. A trigger packet is sent at the end of the data stream for a screen of on-screen-display graphics. The trigger packet includes a presentation time value corresponding to a display time for the screen of on-screen-display graphics. When the trigger packet is received, the display device transfers the data stored in the buffer to a VRAM circuit for display at the specified presentation time. The on-screen-display graphics data can be overlaid on video data for display and also displayed separately. Differential encoding is used when transferring frames of data wherein only a portion of data changes from the previous fame.
Patent TW-457269-B (TW)
Title: Polyphosphate salt of a 1,3,5-triazine compound, a process for preparing the same, and flame retardant polymer composition containing the same as flame retardant
Inventor: KIERKELS RENIER HENRICUS MARIA
IPC: C07D251/54
Filed: 1999-07-08
Granted: 2001-10-01
Abstract: Salt of a 1,3,5-triazine compound with polyphosphoric acid with a virtually linear structure, with the number average degree of condensation n being higher than 20, the content of the 1,3,5-triazine compound being higher than 1.1 mole per mole of phosphorus atom and the pH of a 10% slurry in water being higher than 4.5. Further, a process for the preparation of the polyphosphate salt of a 1,3,5-triazine compound with a number average degree of condensation n that is higher than 20, by converting a 1,3,5-triazine compound with orthophosphoric acid at room temperature into the phosphate of the 1,3,5-triazine compound, after which this salt is converted at elevated temperature into a polyphosphate of the 1,3,5-triazine compound, and further flame retardant polymer compositions comprising the polyphosphate salt of a 1,3,5-triazine compound with a number average degree of condensation n higher than 20.
Patent TW-431032-B (TW)
Title: Antenna having a helical antenna element extending along a cylindrical flexible substrate
Inventor: OTOMO SHINICHI
IPC: H01Q1/36
Filed: 1999-07-16
Granted: 2001-04-21
Abstract: In an antenna having a helical antenna element (40) of a helical shape, the helical antenna element is mounted on a flexible substrate (1) rounded to form a cylindrical shape. The helical antenna element has a plurality of oblique conductive patterns (4) extending along the flexible substrate and electrically connected to one another at their terminal ends to form the helical shape.
Patent TW-413622-B (TW)
Title: Method of joining decorative flower for bedside furniture
Inventor: YANG SHI-JIN
IPC: A47C19/00
Filed: 1999-07-20
Granted: 2000-12-01
Abstract: The present invention relates to a method of joining a decorative flower for a bedside furniture, which comprises using a metal rod having a relatively lower melting point as a solder material to join a decorative flower of a bedside furniture having a relatively higher melting point and a soldered article, in order to join the decorative flower of the bedside furniture on the connection place of the soldered article of the bedside furniture. The method improves the conventional electric soldering method where the solder was sprayed on the soldered article and damaged the outlook of the product. Meanwhile, the heating is not uniform in a conventional casting method and the electroplating process is easy to peel off. Furthermore, the conventional joining method requires two sets of molds; therefore, it cost a lot, and has some drawbacks such as swaying and falling off of the molds. Therefore, the present invention provides a joining method that is economical, simple and efficient, and combines a pretty outlook with a uniform electroplating process.
Patent TW-460705-B (TW)
Title: Integrated radiation shield
Inventor: BERGSTROM JAN OLOF
IPC: G21G1/10
Filed: 1999-09-29
Granted: 2001-10-21
Abstract: An apparatus is disclosed to form a basic integrated radiation shielding for a PET isotope production system to create a safe radiation environment. The apparatus and the system also combine several subsystems to present a design with a high degree of integration and a nice aesthetic impression. The apparatus contains a cyclotron system including vacuum system, targets, target cooling water system and target window cooling. It also contains integrated target media handling for gas targets including valve and pressure gauges and water dispensing systems for water targets, as well as a compartment (9) including a first and a second additional radiation shield respectively containing additional processing systems. The apparatus forms a closed radiation-proof system by means of a casing consisting of four molded sections (1-4) whereby a first and a second section (1, 2) constitute a main body containing the cyclotron system and third and a fourth sections (3, 4) constituting a pair of tight doors for encompassing the cyclotron into a sealed radiation shielding, whereby the first section (1) additionally contains a waste gas delay line being embedded in its shielding material.
Patent TW-442382-B (TW)
Title: Net gluing machine
Inventor: JANG YUNG-SHI
IPC: B29D28/00
Filed: 1999-10-20
Granted: 2001-06-23
Abstract: This invention relates to a net gluing machine for manufacturing net bags (also suitable for strings or bands) for receiving articles, comprising: a machine table; a material feeding roller device; a bundle clamping device; a cutter device; a hot air blowing device; a compressing board device; a pneumatic cylinder device; a cooling device; and a conveyor device. The material feeding device can bundle the nets into a preliminary bundle configuration. The bundle clamping device can bundle the bundled net into a solid bundle so as to prevent the internal bundled net to be melted by the hot air while using the hot air to seal the opening. The cutter device can cut the bundled net to a required length. The hot air blowing device has a spiral nickel-chromium coil to increase the contact area while the hot air passes through, so as to increase temperature of the blown-out hot air evenly without heat loss, thereby achieving safe and fast efficacy. The compressing board device applies pressure while sealing the opening so as to obtain precise sealing. The pneumatic cylinder device is a three-stage device capable of driving vertical movement of the hot air blowing device and the compressing board device. The piping of cooling device is connected to the bundle clamping device and compressing board device to reduce the high temperature occurred at the bundle clamping device and the compressing board device as needed, so as to prevent the part of the bundled net that does not need to be melted to melt due to the high temperature. The conveyor device can send out the cut bundled net products. By the aforementioned components, product with steady quality and safety in operation can be obtained.
Patent TW-429417-B (TW)
Title: Manufacturing method of dummy pattern
Inventor: CHEN WEI-SHIAU
IPC: H01L21/027
Filed: 1999-10-28
Granted: 2001-04-11
Abstract: A dummy pattern manufacturing method consists the following steps. Divide the substrate of semiconductor into high density zone and empty component zone. Form multiple conductor patterns in the high density zone. Form a dielectric layer on the substrate and cover the conductor patterns. Form multiple photo-resistant patterns on the dielectric layer surface of the empty component zone. Then etch the dielectric layer with anisotropic etching in order to form spacer at the side of the conductor pattern. In the meantime, covert the photo-resistant pattern to the dielectric layer in order to form multiple dummy patterns on the empty component zone. Finally remove the photo-resistant pattern.
Patent TW-526187-B (TW)
Title: Method of manufacturing high purity amidoximes from hydroxylamine and nitriles
Inventor: SAHBARI JAVAD J
IPC: C07C259/14
Filed: 1999-11-24
Granted: 2003-04-01
Abstract: Amidoximes are prepared from aqueous hydroxylamine and nitriles to yield amidoximes. Reaction of acetonitrile with aqueous hydroxylamine at ambient temperature yields acetamidoxime crystals.
Patent TW-426507-B (TW)
Title: Apparatus and method for improved hydrate formation and improved efficiency of recovery of expansion agent in processes for expanding tobacco and other agricultural products
Inventor: BAEHL DONALD A
IPC: A24B3/18
Filed: 1999-11-24
Granted: 2001-03-21
Abstract: An apparatus and a method for recovering additional expansion agent in a process for the expansion of tobacco or another agricultural product are disclosed. One embodiment is a method for recovering additional expansion agent in a process for the expansion of tobacco or another agricultural product, the process having a multi-step depressurization sequence including at least first and second depressurization steps for depressurizing an impregnation vessel, which includes the following steps: withdrawing substantially all of an amount of an expansion agent in the impregnation vessel at about the end of the second depressurization step during the multi-step depressurization sequence; and transmitting at least a portion of said amount of expansion agent to a low-pressure gas tank. In one embodiment, the expansion agent is carbon dioxide.
Patent TW-439116-B (TW)
Title: Platen motor device and assembly method thereof, platen motor device driving method, stage device and driving method thereof, exposure device and method thereof, and device and production method thereof
Inventor: TANAKA KEIICHI
IPC: H02K7/08
Filed: 1999-12-10
Granted: 2001-06-07
Abstract: A platen motor device comprising a stationary part (60) formed with a moving surface (21a) thereon and a moving part (51) moving along the moving surface, wherein the moving part (51) is provided with a plurality of permanent magnets (54) disposed at specified intervals in a two dimensional direction so as to face the moving surface and a plurality of air pads (56) disposed between adjoining permanent magnets (54) and adapted to jet pressurized air toward the moving surface, whereby the moving part (51) can be supported while floating above the moving surface by the static pressure of the pressurized air jetted from the air pads (56) toward the moving surface (21a). Therefore, a small, lightweight moving part almost equivalent in area to a permanent magnets arranged region can be implemented to improve a position controllability of the moving part.
Patent TW-I221946-B (TW)
Title: Resist developer
Inventor: NOMOTO SHOGO
IPC: G03F7/32
Filed: 1999-12-23
Granted: 2004-10-11
Abstract: A resist developer obtained by a process comprising mixing (1) at least one compound selected from the group consisting of a basic compound A and an organic compound B having phenolic hydroxyl group and carboxyl group in a molecule, and/or (2) a salt C formed between the basic compound A and the organic compound B. The resist developer exhibiting excellent dissolution selectivity, and developing a resist in a short period of time, can be used for developing positive and negative resists.
Patent TW-514869-B (TW)
Title: Optical information recording and reproducing method and device therefor
Inventor: SUNAGAWA RYUICHI
IPC: G11B7/125
Filed: 2000-04-07
Granted: 2002-12-21
Abstract: The present invention provides an optical information recording and reproducing method and device therefor, capable of optimally recording and reproducing information to/from a high-density-recording optical information recording medium such as a CD-R and DVD-R. A laser beam is applied to an optical information recording medium to obtain a regenerative signal corresponding to a pit-land pattern recorded on the medium, a relative effective spot diameter of a laser beam corresponding to a reference length (T) is determined based on the regenerative signal, a correction range required at information recording is specified based on the determined effective spot diameter to correct a recording pulse based on the specified correction range, and at the same time, a regenerative signal correction range required at information reproducing is specified to correct a regenerative signal based on the specified correction range.
Patent TW-464740-B (TW)
Title: A method for making valve plug employing rolling and forming processes and device thereof
Inventor: YE JENG-SHIAN
IPC: F16K5/06
Filed: 2000-05-15
Granted: 2001-11-21
Abstract: This invention is related to a method for making valve plug for ball valve employing rolling and forming processes and device thereof, the method comprising the steps of: using a tubular material in making plug valve; trimming the blank to an appropriate length; placing the blank to a center of a rolling device; pressing three rolling wheels located at 120 DEG angles of the upper and lower mold units of the rolling machine towards the blank, so as to roll the tubular blank into a ball-shaped plug valve body through rolling effects of the rolling wheels. As such, an integrally formed tubular plug body structure is formed by a process that greatly reduces the manufacturing cost, improves control of true roundness and dimension precisions thereby increasing the manufacturing quality of the plug valve body.
Patent TW-487779-B (TW)
Title: Engine-starting and stopping system in vehicle
Inventor: OHATA SATORU
IPC: H02K7/10
Filed: 2000-07-04
Granted: 2002-05-21
Abstract: In an engine-starting and stopping system in a vehicle a crank pulley for driving auxiliary parts by an endless belt is mounted at an end of a crankshaft protruding from a cylinder block of an engine, and a starter motor for cranking the crankshaft is accommodated in an internal space in the crank pulley. The starter motor includes a rotor having a permanent magnet fixed to an inner peripheral surface of a peripheral wall of the crank pulley, and a stator having a coil fixed to an outer surface of a chain cover. Thus, the starter motor for automatically carrying out the restarting of the engine after stopping of the engine can be laid out compactly.
Patent TW-589386-B (TW)
Title: Method for producing porous metal bodies
Inventor: NAKAJIMA HIDEO
IPC: B22D11/00
Filed: 2000-07-10
Granted: 2004-06-01
Abstract: The present invention provides a method for producing a porous metal body comprising the steps of (1) holding a metal material in a hermetically closed vessel under a reduced pressure at a temperature range between ambient temperatures and temperatures below the melting point of the metal to degas the metal material, (2) melting the metal under a pressurized condition after introducing a gas into the closed vessel to dissolve the gas into the molten metal, and (3) cooling and solidifying the molten metal while controlling the gas pressure and the molten metal temperature to obtain a porous metal body.
Patent TW-484163-B (TW)
Title: Apparatus for removing contaminants
Inventor: FRITZ WILLIAM C
IPC: H01J7/18
Filed: 2001-01-29
Granted: 2002-04-21
Abstract: An apparatus for removing contaminants from a display device is disclosed. In one embodiment, an auxiliary chamber is adapted to be coupled to a surface of a display device such that contaminants within the display device can travel from the display device into the auxiliary chamber. A getter is disposed in the auxiliary chamber. The getter is adapted to capture the contaminants once the contaminants travel from the display device into the auxiliary chamber. In other embodiments, the getter is disposed in the border region surrounding the active area of the display.
Patent TW-I251101-B (TW)
Title: A liquid crystal display and a method for fabricating the same
Inventor: KUANG DUNG-YUAN
IPC: G02F1/1335
Filed: 2000-08-02
Granted: 2006-03-11
Abstract: A liquid crystal display and a method for fabricating the same are provided. A patterned black matrix layer, a color filter layer and a pixel layer are sequentially formed on a first substrate having a control circuit thereon. Spacers are formed on the black matrix. A common electrode is formed on a second substrate. Then, the first and the second substrates are parallel assembled to allocate the common electrode and the spacers between the first and the second substrates. Finally, liquid crystal is injected into the space between the first and the second substrate to form a liquid crystal layer.
Patent TW-505883-B (TW)
Title: Interactive doll
Inventor: PHILYAW JEFFRY JOVAN
IPC: H04N21/4782
Filed: 2000-08-03
Granted: 2002-10-11
Abstract: An interactive doll is disclosed having one or more sensors contained therein. The one or more sensors are operable to trigger output of a signal from the doll in response to the one or more sensors being activated by physical stimuli of a user. A processor located with the user and the doll at a first node of a global communication network processes the signal. The processor is operable to link the signal with one or more remote nodes also located on the global communication network. The one or more remote nodes return information to the processor for presentation to the user via the user's computer, in response to the one or more sensors being activated.
Patent TW-476058-B (TW)
Title: Circuit and method for driving source of liquid crystal display
Inventor: KWON OH-KYONG
IPC: G09G3/36
Filed: 2000-08-04
Granted: 2002-02-11
Abstract: There is provided a source driving circuit and method in a liquid crystal display, which applies negative and positive video signals to source lines of the liquid crystal display including a first and second plates and a liquid crystal being inserted therebetween, in which each video signal is applied, with its voltage being divided two phases of polarity modulation and gray scale decision. The polarity modulation is accomplished through stepwise charging and discharging.
Patent TW-527224-B (TW)
Title: Apparatus and method for growing of a thin film
Inventor: RAAIJMAKERS IVO
IPC: C23C16/452
Filed: 2000-09-06
Granted: 2003-04-11
Abstract: An improved apparatus and method for substrate layer deposition in which substrate layers are grown by carrier gas delivery of sequential pulses of reactants to the substrate surface. At least one of the reactants comprises excited species, e.g., radicals. In a specific embodiment, the apparatus of this invention provides sequential repeated pulses of reactants in a flow of carrier gas for reaction at a substrate surface. The reactant pulses are delivered with sufficient intervening delay times to minimize undesirable reaction between reactants in adjacent pulses in the gas phase or undesired uncontrolled reactions on the substrate surface.
Patent TW-577863-B (TW)
Title: Process for the preparation of nitrosobenzenes
Inventor: GIERA HENRY
IPC: C07C201/00
Filed: 2000-11-07
Granted: 2004-03-01
Abstract: The invention relates to a process for the preparation of nitrosobenzene from aromatic amines by oxidation with hydrogen peroxide in the presence of a catalyst based on compounds of tungsten and/or molybdenum without the addition of the organic solvents conventionally used.
Patent TW-I231353-B (TW)
Title: Compositions for ceramic igniters
Inventor: LIN ROGER J
IPC: F23Q7/22
Filed: 2000-12-20
Granted: 2005-04-21
Abstract: Ceramic igniter compositions are provided that contain components of conductive material and insulating material, where the insulating material component includes a relatively high concentration of metal oxide. Ceramic igniters of the invention are particularly effective for high voltage use, including throughout the range of from about 187 to 264 volts.
Patent TW-I268125-B (TW)
Title: Wiring board comprising granular magnetic film
Inventor: AWAKURA YOSHIO
IPC: H05K1/00
Filed: 2001-04-04
Granted: 2006-12-01
Abstract: In order to provide a wiring board comprising a magnetic material effective in suppressing spurious radiation in semiconductor devices and electronic circuits and the like that operate at high speeds, a wiring board (15) comprises an insulative base material (17), conductor patterns (19a to 19f) formed thereon, and magnetic thin films (21a to 21f) formed on the conductor patterns (19a to 19f). The magnetic thin film is configured of a magnetic loss material represented by M-X-Y, where M is at least one of Fe, Co, and Ni, X is at least one element other than M or Y, and Y is at least one of F, N, and O, the maximum value mu""max of the loss factor mu"" that is an imaginary component in the complex permeability characteristic of the magnetic loss material exists within a frequency range of 100 MHz to 10 GHz, and a relative bandwidth bwr is not greater than 200% or not smaller than 150% where the relative bandwidth bwr is obtained by extracting a frequency bandwidth between two frequencies at which the value of mu"" is 50% of the maximum mu""max and normalizing the frequency bandwidth at the center frequency thereof.