baber/WOPTO huggingface dataset:
Patent TW-368399-B (TW)
Title: Bicycle shoe used with a clipless pedal
Inventor: UEDA YUTAKA
IPC: A43B5/14
Filed: 1998-06-24
Granted: 1999-09-01
Abstract: A bicycle shoe is disclosed for use with a clipless pedal. The bicycle shoe has an upper peripheral portion with a sole portion coupled thereto and an inner sole portion or cushion overlying the inner surface of the sole portion. The bicycle shoe can either be designed for use with a road bicycle or a mountain bicycle. In other words, the sole portion can be either a substantially hard, rigid member or a substantially flexible, resilient member. In either case, the sole is provided with one or more attachment apertures for attaching a low profile cleat thereto. In particular, the attachment apertures are longitudinally arranged such that the fasteners which couple the cleat to the shoe sole portion are located in front of and behind the pedal shaft. Preferably, the attachment apertures are spaced from a centre line extending between the centre points of the toe portion and the heel portion of the sole. In one embodiment, a pair of elongated slots which are axially aligned are used to attach a low profile cleat. In another embodiment, a single elongated slot is utilized to couple the low profile cleat to the bottom outer surface of the sole portion. The sole portion of the bicycle shoe can also be provided with one or more additional slots for coupling other standard cleats which are known in the prior art.
Patent TW-474998-B (TW)
Title: Copper alloy and process for obtaining same
Inventor: BHARGAVA ASHOK K
IPC: C22C9/04
Filed: 1998-07-10
Granted: 2002-02-01
Abstract: A copper base alloy consisting essentially of tin in an amount from about 0.1 to about 1.5% by weight, phosphorous in an amount from about 0.01 to about 0.35% by weight, iron in an amount from about 0.01 to about 0.8% by weight, zinc in an amount from about 1.0 to about 15% by weight, and the balance essentially copper, including phosphide particles uniformly distributed throughout the matrix, is described. The alloy is characterized by an excellent combination of physical properties. The process of forming the copper base alloy described herein includes casting, homogenizing, rolling, process annealing and stress relief annealing.
Patent TW-398044-B (TW)
Title: Method of sealing electronic parts with a resin
Inventor: KAMBARA KENJI
IPC: B41F15/08
Filed: 1998-07-14
Granted: 2000-07-11
Abstract: A method of sealing electronic parts mounted on the substrates with a resin, by porous plate-printing, by employing a primary porous plate-printing in which sealing portions of an electronic part mounted on a substrate are filled with a sealing resin through resin push-in pores formed in the porous plate in vacuum by reciprocally moving a squeeze, the resin is introduced based on a pressure difference in vacuum of a degree lower than that of the above vacuum state so that the sealing resin infiltrates into every gap under the wires bonding the lead wires of the substrate to the electronic part, and supplementary sealing with the resin is effected by a secondary porous plating-printing. Even those portion in the structure of the electronic part that cannot be easily filled with the sealing resin can be filled with the sealing resin without forming air-containing voids. Besides, such portions can be filled without causing damage to the wires. The sealing with the resin is effected maintaining flat surfaces of the sealing resin, highly precise shape and size of the resin-sealed structure, and offering highly improved reliability for the resin-sealed electronic parts.
Patent TW-406163-B (TW)
Title: A compressor system control, a compressed air system control and a method of providing compressed air
Inventor: WAGNER CHRISTOPHER E
IPC: F04D27/00
Filed: 1998-10-20
Granted: 2000-09-21
Abstract: A multiple centrifugal air compressor system control deigned to maintain the optimum operating conditions for a centrifugal air compressor operating in a compressed air system while still supplying compressed air at a selected pressure. The compressor system control includes a source of compressed air, a storage vessel, several valves, and at least one microprocessor for controlling the operation of the system. The placement of at least one storage vessel between the source of compressed air and at least one back pressure control valve allows the compressor to operate at its optimum operating point without the compressor surging. A fast acting modulating control valve attached to the storage vessel also provides a vent to the atmosphere prior to the compressor's on-board controls venting the compressed air, and allows the compressor system to adjust the optimum operating point based upon ambient conditions.
Patent TW-436431-B (TW)
Title: Universal mount for tire rims
Inventor: SHRYOCK JOHN A
IPC: B60B7/10
Filed: 1998-12-03
Granted: 2001-05-28
Abstract: A universal mount for tire rims includes a plurality of clips mounted peripherally of a wheel cover. A first type of clip consists of a clip member mounted in a clip housing guided in linear movements on a shaft and having a distal end with an arcuate termination designed to fit over a peripheral surface on a wheel. The proximal end of the clip member has an undulating portion with each horizontal surface having a hole, the holes being aligned with one another so that a guide shaft may extend through the holes to guide the clip member in vertical movements. Also mounted on the shaft are two coil springs, one mounted above the proximal end of the clip member, and one mounted below the proximal end of the clip member. In a second type of clip, the shaft is threaded and holes in the proximal undulating portion of the clip member are threaded and receive the threaded shaft. In this way, the threaded shaft prevents free vertical movements of the clip member. The second type of clip may be used to positively lock a wheel cover over a peripheral surface of a wheel rim.
Patent TW-409251-B (TW)
Title: High-speed synchronous write control scheme
Inventor: TERNULLO JR LUIGI
IPC: G11C11/401
Filed: 1998-12-22
Granted: 2000-10-21
Abstract: A circuit design for synchronous random access memory, executing synchronous input/output process with high performance in data line induction amplifier, proceeding random access without changing period time or time threshold balance. In case of minimal influence upon the circuit, the present invention utilizes bi-directional transfer line to execute input/output process. During output, data will be transferred through a series of transfer lines from memory to input/output port; wherein the first transfer line connects the first data line induction amplifier, the others will connect other amplifiers. During output, time period of each amplifier will allocate data transfer on related transfer lines. In order to transfer quickly the signal during the input, besides the first transfer line, the timing signal of other circuits will be disabled, let input data be driven with over speed, to arrive with the output data at data line induction amplifier at about the same time.
Patent TW-412504-B (TW)
Title: A process for preparation of silica
Inventor: JOSEF ALEXANDER
IPC: C09C1/30
Filed: 1998-12-29
Granted: 2000-11-21
Abstract: A process for preparing granular silica, comprising obtaining wet silica from a precipitation process and mixing the same with dry silica, to form a mixture having a moisture content not higher than 75 weight %, granulating said mixture and subsequently drying the granules obtained in a fluidized bed.
Patent TW-555696-B (TW)
Title: Alumina powder, process for producing the same and polishing composition
Inventor: KASAI TOSHIO
IPC: C01F7/448
Filed: 1998-12-30
Granted: 2003-10-01
Abstract: Production of an alumina powder characterized by having a single or multiple crystal structure selected from the group consisting of gamma, delta and theta-forms, a primary particle size of 10 to 50 nm, a mean secondary particle size of 100 to 500 nm, and a granular primary particle shape, or an alumina powder characterized by having an alpha-form crystal structure, a primary particle size of 60 to 150 nm, a mean secondary particle size of 200 to 500 nm, and a granular primary particle shape, using as a raw material an alumina hydrate comprising rectangular plate-like primary particles having a boehmite structure and having a length of one side of 10 to 50 nm. Preparation of a polishing composition comprising the alumina powder, water and a polishing accelerator.
Patent TW-465027-B (TW)
Title: Modified manufacture process to improve etching resistance of etching stop layer
Inventor: JANG SYUNG-MING
IPC: H01L21/768
Filed: 1998-12-31
Granted: 2001-11-21
Abstract: It has become important to include an oxynitride layer as the etching stop layer of contact/via beneath the interlayer dielectric layer. The etching selectivity between the oxynitride layer and interlayer dielectric layer has to be sufficient to ensure the etching stop layer to be effective. Although increasing the thickness of the oxynitride layer can provide sufficient etching resistance, it may also incur the gap-filling problem when depositing the interlayer dielectric layer. This invention provides the modified manufacture process to improve the etching resistance of etching stop layer without the need to increase the thickness of the oxynitride layer. It utilizes a nitrogen plasma treatment process to enhance the surface nitridization and thus etching resistance. This process can alleviate the gap-filling problem during interlayer dielectric layer deposition and thus is beneficial for the subsequent micro lithography process.
Patent TW-434231-B (TW)
Title: Silanyl-triazines as light screening compositions
Inventor: HUBER ULRICH
IPC: A61K8/00
Filed: 1999-01-19
Granted: 2001-05-16
Abstract: The present invention concerns new s-triazines of the formula I, wherein W1, W2 and W3 each independently signifies C1-C20 alkyl or a group SpSil; X1, X2 and X3 each independently signifies O or NH; Sp signifies a spacer group; Sil signifies a silane, an oligosiloxane or a polysiloxane moiety; with the proviso that at least one of W1, W2 and W3 signifies SpSil.
Patent TW-445214-B (TW)
Title: Inkjet ink level detection
Inventor: SEU PRESTON D
IPC: B41J2/175
Filed: 1999-02-05
Granted: 2001-07-11
Abstract: An inkjet printing system includes a permanent or semi-permanent inkjet pen containing small glass beads for ink containment and to provide backpressure to the ink. The inkjet pen walls are transparent, and the printer has an optical sensor that detects changes in reflectivity on the glass beads. The glass beads change in reflectivity depending on whether or not they are saturated with ink. The change in reflectivity therefore functions as an effective out-of-ink detector. When an out of ink indication is made, the printer executes a refill of the pen. Two embodiments of refill mechanism are disclosed: a trailing tube design, and a take-a-sip design.
Patent TW-389669-B (TW)
Title: Bi-directional, manufacturable, lift-generating mesh bar
Inventor: SAFWAT SHERIF
IPC: A01K73/04
Filed: 1999-05-04
Granted: 2000-05-11
Abstract: Mesh cells (30) for machine-made netting (51) use pairs of mesh bars (35) made from a continuous length of material and meet at a common coupler (34). Such mesh bars (35) have a lay with a common direction throughout the length of material. In a zig-zag pattern used in knitting machine-made netting (31), the longitudinal axis of aymmetry (38) of mesh bars (35) turns at each coupler (34). Towing such mesh bars (35) causes water to flow past pairs thereof in two different directions with respect to their common lay. The directions of water flow is neither parallel nor perpendicular to the longitudinal axis of symmetry (38) of the mesh bars (35). As water flows past the mesh bars (35), the cross-sectional shape of both mesh bars (35) respec-tively produces a component of forca that is oriented in a single, pre-established direction perpendicular to a drag component of force for the mesh bars (35).
Patent TW-382652-B (TW)
Title: Interferometer and method for measuring the refractive index and optical path length effects of air
Inventor: DE GROOT PETER
IPC: G01B9/02
Filed: 1999-02-23
Granted: 2000-02-21
Abstract: Apparatus and methods particularly suitable for use in electro-optical metrology and other applications to measure and monitor the refractive index of a gas in a measurement path and/or the change in optical path length of the measurement path due to the gas while the refractive index of the gas may be fluctuating due to turbulence or the like and/or the physical length of the measuring path may be changing. More specifically, the invention employs electronic frequency processing to provide measurements of dispersion of the refractive index, the dispersion being substantially proportional to the density of the gas, and/or measurements of dispersion of the optical path length, the dispersion of the optical path length being related to the dispersion of the refractive index and the physical length of the measurement path. The refractive index of the gas and/or the optical path length effects of the gas are subsequently computed from the measured dispersion of the refractive index and/or the measured dispersion of the optical path length, respectively. The information generated by the inventive apparatus is particularly suitable for use in interferometric distance measuring instruments (DMI) to compensate for errors related to refractive index of gas in a measurement path brought about by environmental effects and turbulence induced by rapid stage slew rates. In preferred embodiments, differential plane mirror interferometer architectures are utilized, the operating wavelengths are approximately harmonically related and may be monitored and/or controlled to meet precision requirements, heterodyne and superheterodyne processing are beneficially used, and phase redundancy is resolved.
Patent TW-443931-B (TW)
Title: A therapeutic agent for the treatment of disorders of corneal and conjuntival epithelia
Inventor: TAKAHASHI RYOKI
IPC: A61K38/57
Filed: 1999-02-25
Granted: 2001-07-01
Abstract: The object of the present invention is to provide a therapeutic agent to treat the trauma on corneal epithelia. The therapeutic agent can efficiently prevent and treat disorders of corneal epithelia, which is safe and has no side-effect. The present invention relates to an agent adapted to prevent and/or treat disorders of corneal epithelia, which is characterized in that said agent comprise urinastatin as an active ingredient.
Patent TW-452964-B (TW)
Title: Semiconductor integrated circuit device and method of arranging functional cell
Inventor: HARAYAMA MASAHIRO
IPC: H01L27/118
Filed: 1999-02-26
Granted: 2001-09-01
Abstract: In a semiconductor integrated circuit device having a functional cell in which devices constituting a logic circuit of a current mode logic (CML) type are arranged, an input signal and an output signal are complementary signals to each other, and the functional cell is formed into a cross shape so that the devices are arranged so as to be symmetrical in rotation at every 90 DEG for a center point.
Patent TW-404930-B (TW)
Title: Liquid dispenser and method of dispensing
Inventor: DITOMASSO JOSEPH
IPC: A63B21/06
Filed: 1999-03-23
Granted: 2000-09-11
Abstract: A liquid dispenser securable about a user's limb for storing and dispensing a liquid and a method for dispensing the liquid. The dispenser comprises a sized flexible strap adapted to engage an outer surface of the limb. A flexible pouch is joined with the strap. A chamber is housed within the pouch. A liquid impervious liner surrounds the chamber and liquid can be stored within the chamber. A dispensing nipple extends through the pouch and is in fluid flow communication with the chamber. The nipple is operable between a closed position whereby the liquid is sealed within the chamber and an open position whereby the liquid can be communicated to and from the chamber.
Patent TW-413922-B (TW)
Title: Electrostatic discharge protection of integrated circuits
Inventor: PETTERSSON OLA
IPC: H01L27/04
Filed: 1999-05-21
Granted: 2000-12-01
Abstract: Electrical connection pads (3) for integrated circuits have protective diodes formed by doped regions (13, 15) located in wells (35, 37) of the opposite doping type. The doped regions are connected to the respective pad and are continuous, narrow strips extending at or along a portion of the periphery of the pad. Thereby all metal areas required for electrically connecting the doped regions to the pad can also be located at the edges of the pads and no metal layer beneath the central large portions (5) of the pads is required. The regions directly below the center portions of the pads can then be made relatively uniform reducing the risk of interlayer delamination. Also, on pn-junctions have to located beneath said center portions, which could be damaged during e.g. a wirebonding operation. The narrow shape of the doped regions gives low parasitic capacitances and provides predetermined electrical resistance per unit length resulting in a distribution of possible high currents over the length of the doped regions. The pads can be octagonal and then be densely located. The doped regions can be used for forming an electrical resistance connected to an input path (42) of the integrated circuit, the resistance not requiring extra space.
Patent TW-434610-B (TW)
Title: Manufacturing method of membrane switch
Inventor: TAKEMORI SATORU
IPC: H01H11/00
Filed: 1999-06-04
Granted: 2001-05-16
Abstract: This invention provides the manufacturing method of membrane switch with excellent manufacturing efficiency and capability of minimizing the using quantity of an adhesive without deteriorating the adhesive strength. In the manufacturing method of a membrane switch in this invention, an adhesive 3 prior to adhering to a rubber cap 2 is made to form an adhesive film 3a having a uniform thickness by an adhesive film forming jig 4 in the adhesive adhering process for adhering the adhesive 3 to the rubber cap 2. The rubber cap 2 is pressed onto the adhesive film 3a and the adhesive film 3a is transferred to the rubber cap 2 to adhere it. According to this, the positions of the adhesive 3 and the rubber cap 2 are never slipped, and the waste of the adhesive can be prevented.
Patent TW-411593-B (TW)
Title: Plastic carrier mold with magnetic inserting article
Inventor: JANG DE-JUNG
IPC: H01L23/00
Filed: 1999-06-22
Granted: 2000-11-11
Abstract: A plastic carrier mold with a magnetic inserting article is provided in semiconductor package process for manufacturing a pre-mold plastic chip carrier. The magnetic inserting mold includes: an upper mold, a magnetic inserting article and a bottom mold. A leading pin and a wafer seat are located on the upper surface of the bottom mold. A bonding area is formed between the upper mold and the leading pin, and between the upper mold and the wafer seat. The magnetic inserting article is positioned on the bonding area located on the wafer seat, and the inner ring of the bonding area is located on the leading pin. The magnetic inserting article can be a permanent magnet or electromagnet. The size of the magnetic inserting article depends on the actual requirement.
Patent TW-408446-B (TW)
Title: The manufacture method of the node contact
Inventor: LI DUNG-SHING
IPC: H01L21/768
Filed: 1999-06-22
Granted: 2000-10-11
Abstract: A kind of manufacture method of the node contact, which is to provide a first dielectrics, and there form the inter-spacing conductor long stripes on said first dielectrics to cover the first dielectrics, wherein there forms the conductor structure beneath the first dielectrics uncovered by the conductor long stripes. Then, there forms the second dielectrics covering conductor long stripes on the first dielectrics. Then, there form the first film layer, the second film layer and the third film layer of different materials on the second dielectrics in order. Then, patterning the third film layer and the second film layer to form the opening in the third film layer and the second film layer to expose the first film layer. Then, form the spacer on the sidewall of the patterned second film layer and the third film layer. Then, using the patterned third film layer and the spacer as the mask to etch the first film layer, the second dielectrics, and the first dielectrics to form the window on the first film layer, the second dielectrics and the first dielectrics to expose the conductor structure wherein the window is sited between the conductor long stripes but does not expose the conductor long stripes and wherein the window and the opening co-compose the contact opening. Then, form the conformal conductor layer on the contact opening as the electrode.
Patent TW-409173-B (TW)
Title: Grate for incineration plants
Inventor: FREIERMUTH FRIEDRICH
IPC: F23H7/06
Filed: 1999-08-05
Granted: 2000-10-21
Abstract: The invention relates to a grate for incineration plants for the incineration of combustible material (1), in particular refuse, comprising at least one grate track, which is composed of fixed and movable grate-lining rows (2, 3), which are arranged alternately in the direction of flow of the combustible material (1) and have a number of grate-lining units (4, 5) lying side by side, the grate-lining units (4, 5) being connected in the region of their rear end to fixed and movable grate-lining carriers (6, 7) respectively and moving with their front end on or over the following grate-lining unit (4, 5), and a drive (9) being assigned to the movable grate-lining units (5), which drive (9) has a torsion bar (11) led out of the underblast region (8), the grate is distinguished by the fact that the movable grate-lining carriers (7) are firmly connected via a torsion lever (12) to the torsion bar (11) and thus have a common pivoting point with the associated torsion bar (11), and that the grate-lining units (4, 5) are designed in a circular-segment shape in such a way that the non-linear movement, resulting from the drive mechanism, of the movable grate-lining units (5) is compensated for.
Patent TW-430989-B (TW)
Title: Bit isolation area formation of planar mask ROM
Inventor: YOU JR-CHENG
IPC: H01L27/112
Filed: 1999-08-05
Granted: 2001-04-21
Abstract: A method for forming the bit isolation layer of mask ROM is introduced. First, provide a semiconductor substrate and form an oxide layer on it. Define photoresist mask to cover the oxide layer to form the source/drain area of mask ROM. Proceed the first ion implantation and make buried N-type region in the source/drain area. Finally, proceed the second ion implantation process by using the photoresist mask as mask of ion implantation to dope conductive impurity into the semiconductor substrate and form the isolation area of a planar mask ROM in the part of the substrate under the buried N-type region.
Patent TW-440812-B (TW)
Title: An adaptive criterion for speech coding
Inventor: EKUDDEN ERIK
IPC: G10L25/93
Filed: 1999-08-16
Granted: 2001-06-16
Abstract: In producing from an original speech signal a plurality of parameters from which an approximation of the original speech signal can be reconstructed, a further signal is generated in response to the original speech signal, which further signal is intended to represent the original speech signal. At least one of the parameters is determined using first and second differences between the original speech signal and the further signal. The first difference is a difference between a waveform associated with the original speech signal and a waveform associated with the further signal, and the second difference is a difference between an energy parameter derived from the original speech signal and a corresponding energy parameter associated with the further signal.