baber/WOPTO huggingface dataset:
Patent TW-413860-B (TW)
Title: Manufacture method of dielectric layer planarization
Inventor: WANG YU-BIAU
IPC: H01L21/304
Filed: 1999-05-10
Granted: 2000-12-01
Abstract: A manufacture method of dielectric layer planarization is introduced. It comprises the following steps. First, provide a substrate with patterned conductive layer and form a highly doped dielectric layer on it. Second, form a low doped dielectric layer on the highly doped layer. Then, proceed a CMP process.
Patent TW-444157-B (TW)
Title: Portable computer display tilt/swivel mechanism
Inventor: MOON JOUNG-NAM
IPC: G06F1/16
Filed: 1999-05-29
Granted: 2001-07-01
Abstract: A portable computer having a hinge assembly which allows the cover and display screen to be tilted from the base of the portable computer and then swivelled about a vertical axis. The hinge assembly includes stopper which limit the amount of tilt and swivel. The cover of the portable computer may be tilted backwards from a closed position to 135 DEG and swivelled 182 DEG from a straight-forward position to the clockwise direction.
Patent TW-536623-B (TW)
Title: Methods for performing fibrinogen assays using dry chemical reagents containing ecarin and magnetic particles
Inventor: MIZE PATRICK D
IPC: G01N33/49
Filed: 1999-06-21
Granted: 2003-06-11
Abstract: A method of performing a fibrinogen assay is provided using an assay reagent containing ecarin to give an assay that is insenstitive to the presence of heparin and insenstitive to hematocrit, while being useful as a point of care assay in both a dry chemistry and wet chemistry format.
Patent TW-476774-B (TW)
Title: Triazine hardener and epoxy resin composition comprising such hardener
Inventor: WANG SHIN-SHIN
IPC: C08L63/00
Filed: 1999-06-28
Granted: 2002-02-21
Abstract: Disclosed is a novel triazine hardener of the formula I or II, wherein n is an integer from 1 to 5; R1 is hydrogen, halogen, C1-4 alkyl, C1-4 alkoxy, and R2 is aliphatic amine, aliphatic alcohol, alicyclic amine, or alicyclic alcohol. Also disclosed is an epoxy resin composition comprising such hardener, which includes: (a) an epoxy resin; (b) said triazine hardener; an optionally (c) a catalyst; and (d) a solvent.
Patent TW-510149-B (TW)
Title: Multiple coil antenna for inductively coupled plasma-generation systems
Inventor: CHEN JIAN J
IPC: H01J37/32
Filed: 1999-06-28
Granted: 2002-11-11
Abstract: A radio frequency plasma multiple-coil antenna allows for controllable, uniform inductive coupling within a plasma reactor. According to exemplary embodiments, multiple coils are positioned on a dielectric window of a plasma chamber, and are powered by a single radio frequency generator and tuned by a single matching network. Each coil is either planar or a combination of a planar coil and a vertically stacked helical coil. The input end of each coil is connected to an input tuning capacitor and the output end is terminated to the ground through an output tuning capacitor. The location of the maximum inductive coupling of the radio frequency to the plasma is mainly determined by the output capacitor, while the input capacitor is mainly used to adjust current magnitude into each coil. By adjusting the current magnitude and the location of the maximum inductive coupling within each coil, the plasma density in different radial and azimuthal regions can be varied and controlled, and therefore, radially and azimuthally uniform plasma can be achieved.
Patent TW-420839-B (TW)
Title: Multi-position load lock chamber
Inventor: RAAIJMAKERS IVO J
IPC: H01L21/205
Filed: 1999-06-30
Granted: 2001-02-01
Abstract: A machine for manufacturing semiconductor devices has a processing chamber for processing the semiconductor wafer. A transfer chamber has at least two positions, one position to facilitatc the transfer of a wafer to be processed into the transfer chamber and to facilitate the transfer of a processed wafer from the transfer chamber to the cassette from which the wafer originated. The second position facilitates the transfer of a wafer to and from the processing chamber. A transfer arm simultaneously transfers an unprocessed wafer from the first position to the second position with the transfer of a processed wafer from the second position to the first position.
Patent TW-423993-B (TW)
Title: High efficiency impeller assembly and associated method
Inventor: REEDER MARK F
IPC: F04D29/38
Filed: 1999-09-07
Granted: 2001-03-01
Abstract: An impeller assembly includes a hub member having a central portion adapted for connection to a drive shaft. A plurality of stub blades extend outwardly from the central portion, each stub blade having an arcuate portion at least at its outer end and the arcuate portion of each stub blade including at least one opening thereon. A corresponding plurality of extension blades each have an arcuate portion for mating with the arcuate portion of a respective one of the stub blades. The arcuate portion of each extension blade includes at least first and second openings thereon, each of the first and second openings selectively alignable with the opening of the arcuate portion of the respective mating stub blade such that alignment of the first opening with the opening of the arcuate portion of the respective mating stub blade establishes a first selectable pitch angle and alignment of the second opening with the opening of the arcuate portion of the respective mating stub blade establishes a second selectable pitch angle. Thus, rotating the arcuate portion of the extension blade relative to the arcuate portion of the stub blade enables selection of the pitch angle. Other techiques for providing pitch angle selection and adjustment are shown. Further, the extension blades are preferably angled in the pumping direction to aid in maintaining axial flow.
Patent TW-I234465-B (TW)
Title: Stable complexes of poorly soluble compounds
Inventor: ALBANO ANTONIO A
IPC: A61K47/48
Filed: 1999-09-20
Granted: 2005-06-21
Abstract: Stable water-insoluble complexes of poorly soluble compounds molecularly dispersed in water-insoluble ionic polymers are disclosed. Useful insoluble ionic polymers have a molecular weight greater than about 80,000 D and a glass transition temperature equal to or greater than about 50 DEG. The compounds are microprecipitated in the ionic polymers in amorphous form. The complexes according to the present invention significantly increase the bioavailability of poorly soluble therapeutically active compounds.
Patent TW-428230-B (TW)
Title: Post-treatment procedure for material with low dielectric constant
Inventor: JANG DING-JANG
IPC: H01L21/3105
Filed: 1999-09-27
Granted: 2001-04-01
Abstract: A post-treatment procedure for a material with a low dielectric constant comprises, after the formation of a material film with a low dielectric constant, performing a lightly doping step on the surface thereof to densify the surface of the film thereby achieving the objective of reducing the moisture absorption. The lightly doping step is performed by boron implantation with energy of about 10-50 keV, a dosage of about 1x10<SP>15</SP> atm/cm<SP>2</SP> to 1x10<SP>16</SP> atm/cm<SP>2</SP>.
Patent TW-425740-B (TW)
Title: A three-dimensional double mirror ring resonant cavity
Inventor: JENG HUEI-RU
IPC: H01S3/08
Filed: 1999-12-10
Granted: 2001-03-11
Abstract: A three-dimensional structure of double mirror ring resonant cavity for laser. The mainbody of the resonant cavity is formed of two spherical mirrors which satisfy an appropriate relation between the cavity length and the sphere curvature, so that the beam in the cavity goes through a three-dimensional path similar to figure-8. The operation mode is to focus the semiconductor laser light by a lens group formed of a planar-convex lens and the coupled lenses at the input terminal. After being focused, the excited light source enters the ring cavity in the direction parallel to the mirror axis and spaces d mm horizontally from the center axis of the resonant cavity. The gain medium is excited to release the base-frequency laser light. The base-frequency laser light oscillates back and forth to be amplified following a three-dimensional figure-8 route in this ring cavity. Short-wavelength laser light is then generated by second harmonic generation through a nonlinear medium for practical applications.
Patent TW-424125-B (TW)
Title: Shearable lock assembly and method of manufacture
Inventor: FANTL STEVEN A
IPC: E05B29/00
Filed: 2000-03-14
Granted: 2001-03-01
Abstract: A lock and a method for manufacturing the lock. The lock comprises a shell having an interior cavity, a plug received in the interior cavity rotatably and axially slidably therein and defining a keyway configured to receive a preselected key, and a tumbler insertable in the plug. The tumbler has a plug portion disposed at a first axial location within the plug and resiliently biased outwardly toward a locked radial position and associated with the keyway such that said preselected key inserted in the keyway locates the tumbler in an unlock position and a shell portion disposed at a second axial location in the shell wherein the second axial location is axially spaced from the first axial location. The shell, the plug and the tumblers are configured such that the tumblers are sheared between the plug and the shell when the plug and the shell are forced axially toward each other.
Patent TW-503215-B (TW)
Title: Processing of high-impermeability graphite materials
Inventor: WENG BING-JR
IPC: C01B31/04
Filed: 2000-03-13
Granted: 2002-09-21
Abstract: This invention relates to the processing of high-impermeability graphite materials. The process includes: (1) infiltration of furfuryl alcohol with curing agent into the pores of high-density graphite under vacuum (2) low-temperature polymerization of the graphite with some infiltrating material remained on surfaces; (3) curing heat-treatment of the graphite after cleaning the surfaces. Repeat the above steps if necessary. Density and compression strength are apparently enhanced by the process. He permeability is reduced by an order of 10<SP>7</SP>. Electric conductivity is also increased. The feature of this invention is that resin can be infiltrated with a simple effective and low-cost process. High-impermeability and high-compression-strength graphite can be manufactured, which is beneficial in the application of fuel cell plate single-cell sealing plates and bipolar plates etc..
Patent TW-472393-B (TW)
Title: Thin film transistor manufacturing method and thin film transistor
Inventor: FURUTA MAMORU
IPC: H01L21/265
Filed: 2000-05-09
Granted: 2002-01-11
Abstract: A first insulation film is formed as a gate insulation film of a thin film transistor, and a gate electrode is formed on the gate insulation film. Then, dopant is implanted to form source and drain regions. A second insulation film having refractive index n1 and film thickness d2 is formed to cover the first insulation film and gate electrode as an interlayer insulation film. After forming the second insulation film, laser with wavelength λ is applied to activate the dopant. The film thicknesses dl and d2 of the first and second insulation films satisfy conditions against the laser wavelength λ for forming a reflection protective film at regions where activation is necessary. At the same time, the film thicknesses dl and d2 are set in a way that the interlayer insulation film on the gate electrode forms a reflective film. This reduces the thermal damage to the gate electrode from the laser during dopant activation.
Patent TW-452523-B (TW)
Title: Improved chemical mechanical polishing slurries for metal
Inventor: LACK CRAIG D
IPC: H01L21/304
Filed: 2000-06-26
Granted: 2001-09-01
Abstract: A slurry for use in chemical-mechanical polishing of a metal layer comprising particles dispersed in an aqueous medium. The slurry particles will tend to agglomerate when the slurry is at rest and will de-agglomerate with simple stirring. Such metastable slurry systems have been found to be particularly advantageous for metal polishing, particularly the polishing of metal layers during the manufacture of semiconductor devices.
Patent TW-469209-B (TW)
Title: Polishing pad conditioner
Inventor: OMORI HITOSHI
IPC: B24B53/12
Filed: 2000-08-25
Granted: 2001-12-21
Abstract: This provides a polishing pad conditioner, comprising a plurality of columnar diamonds 12 regularly arranged so as to be protruded in a work surface and a conductive bond member 14 integrally fixing the columnar diamond. The conductive bond member 14 comprises a conductive metal plate 15 having a plurality of holes 15a for burying the columnar diamonds 12 and a conductive sintered metal 16 with which a clearance is charged between the hole and the columnar diamond. In the conductive bond member, while making a conductive liquid flow between itself and an electrode 22 opposed with a space apart, its electrolytic dressing can be performed. Therefore, the polishing pad is capable of reworking (conditioning) of a polishing pad surface in suitable roughness, having a very long life, and capable of stably maintaining uniform conditioning at a relatively low cost of manufacture with no apprehension contaminating a silicon wafer.
Patent TW-555802-B (TW)
Title: Thermoplastic-resin additive for matting and thermoplastic resin composition containing the same
Inventor: SAKAI TAKANOBU
IPC: C08K3/26
Filed: 2000-10-13
Granted: 2003-10-01
Abstract: A thermoplastic-resin additive for matting comprising particles of heavy calcium carbonate which have irregular polyhedral shapes and have been regulated with respect to particle size and particle size distribution, and a thermoplastic resin composition containing the additive are provided. The composition is excellent in matting, antiglare, and total light transmission properties and is useful as covers for lighting appliances, illuminating signboards, various displays, glazing, signs, etc.
Patent TW-472223-B (TW)
Title: Method and apparatus for producing a display panel, method for adhering an adhesive sheet and method for adhering plates
Inventor: FURUKAWA KEIICHI
IPC: G09F9/00
Filed: 2001-02-22
Granted: 2002-01-11
Abstract: A first panel element and a second panel element, each having at least one display layer, are positioned and opposed to each other. The positioned first panel element and second panel element are progressively adhered from an opposing position with an adhesive material. The adhesive material is arranged on at least one of the two panel elements for adhering the two panel elements afterwards. Examples of the adhesive material include those which are in a liquid state before curing (such as photo-curing adhesive materials), and also include adhesive sheets. One of the panel elements presses toward another panel element at the starting position by a pressing member (such as rolling type pressing member, elastic pad) and progressively adheres to another panel element from the starting position. The starting position is represented by the central portion and terminal portion of the panel element. The two panel elements can be also adhered together at a two-stage condition including a first condition and a second condition different thereform.
Patent TW-514762-B (TW)
Title: Liquid crystal display element having controlled storage capacitance
Inventor: OOTSU RYOUICHI
IPC: G02F1/1362
Filed: 2001-03-05
Granted: 2002-12-21
Abstract: A liquid crystal display element includes a pair of substrates, a liquid crystal layer sandwiched therebetween, gate lines and drain lines disposed to intersect the gate lines disposed on one of the substrates, thin film transistors disposed at the intersections of the gate and drain lines, pixel electrodes disposed in an area surrounded by two adjacent gate lines and two adjacent drain lines, a common electrode disposed on the other substrate. The liquid crystal display element is also provided with storage lines disposed below the pixel electrodes with an insulating layer interposed therebetween to form a capacitance therebetween. Each of the pixel electrodes is formed with an opening in a portion thereof facing the storage lines.
Patent TW-504829-B (TW)
Title: Resin-molded unit including an electronic circuit component
Inventor: YOSHIDA SHIGEYOSHI
IPC: B29C45/14
Filed: 2001-04-04
Granted: 2002-10-01
Abstract: A resin-molded unit (1) includes a semiconductor bear chip (2) arranged inside and sealed in an epoxy resin mold (3). The resin-molded unit is entirely covered with a magnetic loss film (5) as a high-frequency current suppressor. It is preferable that the magnetic loss film is made of a granular magnetic material. A plurality of lead frames (4) may be extended from the semiconductor bear chip to the outside through the epoxy resin mold.
Patent TW-570969-B (TW)
Title: Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
Inventor: MORRIS JOHN D
IPC: C09K11/06
Filed: 2001-07-03
Granted: 2004-01-11
Abstract: Fluorescent monomers are described and claimed which are synthesized by reacting a substituted or non-substituted naphthalic anhydride with an amine and with a moiety containing a polymerizable group. Such monomers are useful for the preparation of tagged treatment polymers. Such tagged treatment polymers are useful as scale inhibitors in industrial water systems.
Patent TW-499341-B (TW)
Title: Ti-based amorphous alloy powder with broad super-cooled liquid region and method for preparing the same
Inventor: LI PI-YAU
IPC: B22F1/00
Filed: 2001-04-25
Granted: 2002-08-21
Abstract: The present invention relates to a method for preparing a Ti-based amorphous alloy, which comprises using a high energy ball mill to perform a mechanical alloying treatment on a pure element mixture powder of Ti, Cu, Ni, Si, and B, and thereby synthesizing a Ti-based amorphous alloy powder with a broad super-cooled liquid region and a formula of TinCubNicSi4B2(54 ≤ a ≤ 74, 20 ≤ b ≤ 30, 20 ≤ c ≤ 40).
Patent TW-I247041-B (TW)
Title: Iron powder composition
Inventor: VIDARSSON HILMAR
IPC: C10M105/68
Filed: 2001-05-16
Granted: 2006-01-11
Abstract: A powder composition for warm compaction comprising an iron-based powder and a lubricant powder consisting essentially of an amide described by the following formula D-Cm-B-A-B-Cm-D wherein D is -H, COR, CNHR, wherein R is a straight or branched aliphatic or aromatic group including 2-21 C atoms; C is the group -NH(CH2)nCO-; B is amino or carbonyl; A is alkylene having 4-16 C atoms optionally including up to 40 atoms m is an integer 1-10 and n is an integer 5-11.
Patent TW-505558-B (TW)
Title: Boosting mechanism for stapler
Inventor: AOKI AKIRA
IPC: B25C5/11
Filed: 2001-07-13
Granted: 2002-10-11
Abstract: Bearing pieces are formed on both sides of the rear end of a clincher arm which includes a clincher table for bending a staple at the front end thereof. A magazine member to which staples are loaded and a driver arm for driving out a staple fed from the magazine member are pivotally mounted on an axle, which is provided at the rear ends of the bearing pieces. A handle member is rotatably disposed above the driver arm. A rotation supporting shaft of the handle member is provided at a position somewhat closer to the front than the axle of the bearing pieces. A pin, which is provided at a position closer to the front than the rotation supporting shaft of the handle member, is inserted into an elongated hole formed in each side plate of the driver arm.
Patent TW-503556-B (TW)
Title: Semiconductor device
Inventor: KIMURA NAOTO
IPC: H01L23/12
Filed: 2001-07-24
Granted: 2002-09-21
Abstract: A first semiconductor chip is mounted on a printed circuit board and a second semiconductor chip is mounted on said first semiconductor chip. The second semiconductor chip is displaced in a special direction from the center of the first semiconductor chip. This obviates the need for relay terminals on the side of the first semiconductor chip toward which the second semiconductor chip has been displaced. This allows the first semiconductor chip to be reduced in size by the area that would otherwise be occupied by the relay terminals, and thereby reduces the size of the semiconductor device.
Patent TW-I220209-B (TW)
Title: Material demand planning method for calculating supplier's material supply condition
Inventor: CHIU HUNG-LIANG
Filed: 2001-08-14
Granted: 2004-08-11
Abstract: A material demand planning method for calculating supplier's material supply condition solves the issue that material distribution would not be in set in production scheduling system of current manufacturing industry. Complete immediate delivery and material distribution not by set by means of simulating material distribution operation of short material with material demand planning server in enterprise servers. The invention at least comprises the following procedures: go through an enterprise resources planning (ERP) server to acquire multiple data and store them in the material demand planning server through a material request commitment of the supplier, the material demand planning server simulate if the material request commitment satisfies the material of short material list and release an originally short work order to generate the data of work sheet to the ERP server and go through the ERP server to execute the valid commitment and directly distribute material.
Patent TW-503275-B (TW)
Title: Method for forming hidden pattern on cloth cover of shoes
Inventor: TZENG HUAN-DUNG
IPC: A43B1/04
Filed: 2001-08-22
Granted: 2002-09-21
Abstract: The present invention relates to a method for forming a hidden pattern on a cloth cover of shoes, which comprises preparing warp and weft filaments; tightly cross-knitting the warp and weft filaments to form a woven cloth with an effect of reflecting light in different directions; preparing a mold for a desired pattern; heating the mold to a desired temperature; using the heated mold to apply a pressure on the woven cloth so that the pressed pattern part on the shoe cloth forms a smooth surface, and the smooth surface of the pattern part displays a mirror reflection effect after receiving lighting thereon. Such that, when the pressed pattern part and the un-treated surface of the cloth cover receive the lighting, the surface of the treated pattern displays different reflective angles at different viewing angles. As a result, the pattern will form a different state at a different angle, thereby achieving a hidden pattern effect.
Patent TW-498530-B (TW)
Title: Flip-chip pad and redistribution layer arrangement
Inventor: HUANG MING-KUEN
IPC: H01L23/50
Filed: 2001-08-29
Granted: 2002-08-11
Abstract: There is provided a flip-chip bump and redistribution layer arrangement, which comprises: a plurality of cores including power connection bumps and ground bumps, and formed on the flip chip in a cell manner; a plurality of power lines arranged in a direction of 60 DEG for connecting the power connection bumps; and a plurality of ground lines arranged in a direction of 60 DEG for connecting the ground bumps. Accordingly, because the power lines and ground lines are obliquely intersected with the power bus and ground bus of the metal interconnect, respectively, it is able to increase the probability of intersection. In a second embodiment of the present invention, the bumps are arranged in an array, wherein the ground and power connecting bumps are arranged in an interlaced chess manner. In a third embodiment of the present invention, the bumps are arranged in an interlaced manner, and the ground and power connecting bumps are connected by ground wires and power wires in a 45 DEG, respectively. The ground wires and power wires are located on the redistribution layer.
Patent TW-518540-B (TW)
Title: Display device and its driving method
Inventor: HASHIGUCHI JUMPEI
IPC: G09G3/28
Filed: 2001-09-10
Granted: 2003-01-21
Abstract: The present invention provides a display device, the operation ratio of each subfield is measured by a subfield operation ratio measuring instrument. A subfield processor controls a scan driver and a sustain driver so that the collecting time of the sustain pulse and the resonance time and sustain period of LC resonance increase with a decrease of the measured subfield operation ratio of each subfield.