baber/WOPTO huggingface dataset:
Patent TW-400278-B (TW)
Title: Process for producing composite materials with a polylactam matrix which can be thermally after-formed
Inventor: SCHMID EDUARD
IPC: C08J5/04
Filed: 1997-01-17
Granted: 2000-08-01
Abstract: A process for producing by means of activated anionic polymerization composite materials which can be thermally postformed, consisting of a matrix of polylactam which encloses a reinforcing fiber structure, including the steps of initiating the anionic polymerization by dosing into an anhydrous lactam melt a liquid system; homogeneously admixing the liquid system with the lactam melt; subsequently, by controlling the temperature, impregnating and enclosing the reinforcement fiber structure by the polymerizing lactam melt; after which further polymerization and shaping take place; and which optionally is followed by postforming and/or subsequent thermal treatment is offered. Composite material produced in accordance with the process is also offered.
Patent TW-342505-B (TW)
Title: High frequency power cable
Inventor: GEORGE R WOODY
IPC: H01B7/00
Filed: 1997-07-29
Granted: 1998-10-11
Abstract: A high frequency, high voltage power cable comprising: a coaxial cable for carrying bidirectional RF communication signals; a plurality of separately insulated stranded wire power cables surrounding the coaxial cable; an EMI shield comprising an inner layer of metalized MYLAR and an outer layer of tinned-copper braid; polytetrafluoroethylene filler material disposed around the coaxial cable and stranded wire power cables within the EMI shield; and an outer cover disposed on the outer periphery of the cable.
Patent TW-330333-B (TW)
Title: The processes for SRAM cell by using tunneling oxide as load
Inventor: PERNG JIUNN-HORNG
IPC: H01L21/8244
Filed: 1997-08-01
Granted: 1998-04-21
Abstract: A producing method for forming resistive load SRAM cell, it includes following steps: (1) Deposit a silicon-nitride on surface of transistor cell, which has source & drain region located on substrate, and the source & drain region of transistor cell are separately located at both sides of non-doped channel regions in substrate. The transistor cell has a gate oxide located on top of channel region, a 1st polysilicon layer on top of gate oxide, a silicide on top of 1st polysilicon, and has a spacer at side wall of 1st polysilicon, silicide and gate oxide. And the deposition of 1st polysilicon and silicide are consisted into gate of transistor cell. And deposit a TEOS layer on surface of transistor cell, and form N-lightly doped drain region on substrate of transistor cell. (2) Form polysilicon via on source & drain surface; (3) Deposit a tunneling oxide on surface of polysilicon via; (4) Cover a photoresist on tunneling oxide; (5) Use etching to remove tunneling oxide uncovered by photoresist; (6) Use etching to remove photoresist and silicon-nitride layer; (7) Use mask and pattern to deposit 2nd polysilicon on chip surface.
Patent TW-438865-B (TW)
Title: Process for the preparation of 1,8-diaminonaphthalenes and their derivatives, 2,3-dihydroperimidines
Inventor: PELSTER THOMAS
IPC: C07D471/06
Filed: 1997-09-15
Granted: 2001-06-07
Abstract: 2,3-Dihydroperimidines of the formula (I), wherein X, m, R1 and R2 have the meanings given in the description, are prepared by reaction of 1-hydroxy-8-aminonaphthalenes of the formula (II) with carbonyl compounds of the formula (III), in the presence of ammonia and at least one compound from the froup consisting of alkali metal hydrogen sulphite, ammonium sulphite, alkali metal sulphite and ammonium hydrogen sulphite, and are outstandingly suitable for the preparation of 1,8-diaminonaphthalenes and perinone dyestuffs and mono- and polyazo dyestuffs.
Patent TW-460317-B (TW)
Title: Dispersant, process for the preparation thereof and compositions and millbase containing same and use in paints and inks
Inventor: THETFORD DEAN
IPC: C09K23/00
Filed: 1997-10-08
Granted: 2001-10-21
Abstract: A dispersant of general Formula 1 T-(A)n(B)p-Z, wherein T is hydrogen or a polymerisation terminating group; Z is an acidic or basic group or a moiety containing either an acidic or basic group; A and B are each, independently, oxyalkylene carbonyl groups derivable from δ-valerolactone, ε-caprolactone or alkyl substituted ε-caprolactone provided that both are not ε-caprolactone or δ-valerolactone; n and p are integers; and n+p is from 2 to 100; including salts thereof. Specific examples of dispersants are the reaction product of lauric acid, ε-caprolactone, 7-methyl-ε-caprolactone with PEI, the reaction product of lauric acid, ε-caprolactone, δ-valerolactone with PEI and the phosphate of the reaction product of dodecanol, ε-caprolactone and δ-valerolactone. The invention also relates to dispersions containing such dispersants together with a particulate solid and an organic medium, to millbases and the use of such dispersants and millbases in paints and printing inks.
Patent TW-464852-B (TW)
Title: Optical disc having oscillating lands and grooves
Inventor: ISHIDA TAKASHI
IPC: G11B7/007
Filed: 1997-10-24
Granted: 2001-11-21
Abstract: In an optical disc, an ID field contains a plurality of address information, and is preliminarily recorded in convex and concave signals, and is composed of two sets offset by about 1/2 track pitch toward the internal or external track direction adjacent to the guide track, an information recording field is composed of grooves and lands oscillating at a single frequency in the radial direction, and the grooves and lands alternate in every revolution of the guide track. When w bits of information are included in one period of oscillation, an information unrecorded field between the ID field and information recording field is arranged to have a length of w/10 bits or more and/or w bits or less, and therefore, when recording continuous information data such as video data, it is possible to record continuously by generating a clock securely from the oscillating signal, and moreover, the format efficiency is improved, so that a format of a larger capacity is achieved.
Patent TW-436266-B (TW)
Title: Seasoning production
Inventor: BAENSCH JOHANNES
IPC: A23L27/24
Filed: 1997-12-06
Granted: 2001-05-28
Abstract: A process for the production of a seasoning which comprises preparing a fermented protein koji from a protein containing material and a carbohydrate, hydrolysing the fermented protein koji at a temperature between 25 DEG C and 50 DEG C and a pH of from 4.5 to 10 for a period of from 6 hours to 28 days characterised in that inoculation with a culture of a lactic acid bacteria is carried out either in the fermented protein koji stage or in the hydrolysis stage.
Patent TW-425723-B (TW)
Title: A new bipolar/CMOS pixel for high resolution imagers
Inventor: JI MING-HUA
IPC: H04N5/335
Filed: 1998-01-16
Granted: 2001-03-11
Abstract: An active pixel sensor cell that will convert a quantum of light energy to an electronic signal representing the amplitude of the quantum of light energy is disclosed. The active pixel sensor cell is immune to image blooming and has a reset operation to reduce image lag. An active pixel sensor has a photodiode, a bipolar transistor and a MOS transistor. The photodiode has a cathode connected to a power supply voltage source and an anode to the MOS transistor. The quantum of light energy will impinge upon the anode and generate electric charges within the photodiode. The MOS transistor will prevent the image blooming by disconnecting the anode of photodiode from the base of the bipolar transistor and connecting the anode of the photodiode from the base of the bipolar transistor and connecting the anode of the photodiode to MOS transistor to allow the electric charges in the photodiode to flow through the MOS transistor. The bipolar transistor will amplify the electrical charges to create the electronic signal. The active pixel sensor further includes a parasitic MOS transistor. The drain of the parasitic MOS transistor is the anode of the photodiode, the source is the anode of the photodiode of an adjacent active pixel sensors of a row of active pixel sensors within an array of active pixel sensors. When the parasitic MOS transistor is turned on by a reset circuit, it will reset the anode of the photodiode to the same level as that of other photodiodes in a row to reduce image lag on the active pixel sensor.
Patent TW-382810-B (TW)
Title: Method of fabricating stack capacitor
Inventor: JUANG SHU-YA
IPC: H01L27/108
Filed: 1998-03-20
Granted: 2000-02-21
Abstract: A method of fabricating a stack capacitor. Using self-aligned method by the formation of spacers on the poly-silicon layer, a stack capacitor is formed by using photo-lithography and etching only once. A method of fabricating a stack capacitor, in a semiconductor substrate comprises: a transistor having a gate and a source/drain region, a first oxide layer covering the whole semiconductor substrate, and a poly-via penetrating through the first oxide layer to electrically connect the source/drain region is provided; forming and patterning a poly-silicon layer to cover the whole poly-via and a part of the first oxide layer; forming a first spacer on a side wall of the poly-silicon layer; removing a part of the poly-silicon layer, so that the poly-silicon layer having a lower surface level than the first spacer; forming a second spacer to embrace the first spacer, so that a part of the poly-silicon layer is covered by the second spacer; removing a part of the exposed poly-silicon layer by using the first and the second spacers as a mask to form a bottom electrode; removing the first spacer and the second spacer; forming a dielectric layer to cover the bottom electrode; and forming a top electrode on the dielectric layer.
Patent TW-534819-B (TW)
Title: Fine wax dispersant composition, hair cosmetics, and hair glazing agent
Inventor: SHIOJIMA YOSHIHIRO
IPC: A61K8/86
Filed: 1998-03-21
Granted: 2003-06-01
Abstract: This invention is to provide a fine dispersion composition of wax which is stable in wide temperature range and is favorable in safety such as skin irritation, and is to provide a hair cosmetic preparation which is excellent in hair dressing power and has less stickiness, and can give smoothness and easiness of combing to a hair, and to provide a hair glazing agent. A fine dispersion composition and a hair cosmetic preparation and a glazing agent comprising the same which comprises amphoteric surfactant and/or semi-polar surfactant, nonionic surfactant and wax, a hair cosmetic preparation which comprises said fine dispersion composition of wax and one or more of a specific effective ingredient, and a hair glazing agent which comprises said fine dispersion composition of wax.
Patent TW-396266-B (TW)
Title: Device for charging a rotary hearth furnace
Inventor: BERNARD GILBERT
IPC: F27D21/00
Filed: 1998-05-15
Granted: 2000-07-01
Abstract: A charging device is described for the production of layers of fine-grained loose material on a rotary hearth (2), which comprises a discharge bunker (22) for each layer of loose material to be charged, with a discharge slot (36) and a discharge roller (42) in front of the discharge slot (36) in each case, the discharge slot (36) and discharge roller (42) extending essentially transversally to the direction of rotation of the rotary hearth and the discharge roller (42) having a variable-speed drive (44).
Patent TW-416877-B (TW)
Title: Plunger-actuated chemical dispense head
Inventor: JOHNSON KENNETH A
IPC: B22D37/00
Filed: 1998-07-27
Granted: 2001-01-01
Abstract: A dispense head assembly includes a bung adapter, a body receiver, and a dispensing body. The bung adaper inserts into a drum. The body receiver selectively inserts into the bung adapter, and the dispensing body selectively inserts into the body receiver. A single, unobstructed, uniform-diameter flowpath routes fluid from the drum into a chamber within the body receiver. A movable pistom within the chamber selectively blocks fluid flow between the fluid flowpath and a dispense opening on the dispensing body. The body receiver and the dispensing body are key matched, for safe and rapid coupling and decoupling.
Patent TW-526273-B (TW)
Title: High purity cobalt sputter target and process of manufacturing the same
Inventor: COLE ROBERT S
IPC: C22F1/10
Filed: 1998-10-23
Granted: 2003-04-01
Abstract: A high purity cobalt sputter target is disclosed which contains a face centered cubic (fcc) phase and a hexagonal closed packed (hcp) phase, wherein the value of the ratio of X-ray diffraction peak intensity, Ifcc(200)/Ihcp(10-11), is smaller than the value of the same ratio in a high purity cobalt material obtained by cooling fcc cobalt to room temperature from the high temperature at which it is molten. High purity cobalt is defined as having an oxygen content of not more then 500 ppm, a Ni content not more than 200 ppm, an Fe, Al and Cr contents not more than 50 ppm each, and Na and K less than 0.5 ppm. The disclosed sputter target is manufactured by subjecting the material to cold-working treatments (less than 422 DEG C). Annealing the material, at a temperature in the range 300-422 DEG C for several hours, between cold working treatments significantly increases the amount of cold work which could be imparted into the material. The high purity cobalt is deformed in such a way so as to cause the (0002) hcp plane to be tilted between 10-35 DEG from the target normal. The aforementioned phase proportions and crystallographic texture significantly improves the sputtering efficiency and material utilization.
Patent TW-584563-B (TW)
Title: Parenteral formulation
Inventor: VAN HOOGEVEST PETER
IPC: A61K31/55
Filed: 1998-09-17
Granted: 2004-04-21
Abstract: The invention is concerned with a parenteral formulation comprising a 5H-dibenz (b, f) azepine-5-carboxamide and an aqueous-based solvent. The parenteral formulation is useful in the treatment of seizures resulting from, e.g. epileptic attack.
Patent TW-405305-B (TW)
Title: Asymmetrical encoding/decoding method and apparatus for communication networks
Inventor: GIARDINA CHARLES R
IPC: H04B1/707
Filed: 1998-12-04
Granted: 2000-09-11
Abstract: In accord with the transmission system, encoded signals may be processed in intermediate stations and at receiving stations in an order different from the order of the original encoding process for transmission. In particular, the recovery of CDMA encoded signals does not require application of spreading/despreading codes in the original scheme or sequence of application of spreading codes. In one embodiment, code applications may be permuted without losing the original signal which has been encoded. In such applications, not all of the encoding spreading functions results in an increased spreading rate.
Patent TW-559662-B (TW)
Title: Cap device for detecting the occurrence of overflow for container of corrosive chemical
Inventor: SHIU DUO-YAU
IPC: G01N35/00
Filed: 1999-05-06
Granted: 2003-11-01
Abstract: The present invention relates to a cap device for detecting the occurrence of overflow for a container of corrosive chemical, particularly for detecting the occurrence of overflow for a chemical container in a semiconductor plant. The cap device is characterized in comprising a plurality of thin layered films stacked together. When a thin film is worn off by chemical corrosion, a reagent layer will contact the chemical and change its color. Such a change in color can be used to determine whether the film layer is in good condition.
Patent TW-451533-B (TW)
Title: Combination of accessory and anti-flashover ring, combination of accessory product, mating connecting and indicator ring, and method for installing connector on accessory product
Inventor: JAZOWSKI ROY E
IPC: H01R13/53
Filed: 1999-05-26
Granted: 2001-08-21
Abstract: The anti-flashover ring of the present invention includes a substantially cylindrical body having an outer surface with a plurality of passageways thereon. Each of the passageways pass from one of the sidewalls through the body to the other of the sidewalls of the ring. The passageways function to provide fluid communication between the atmosphere surrounding an accessory product such as a bushing insert and the interior of a connector mounted thereon when the connector is being pulled off the bushing insert. The fluid communication prevents a vacuum from forming between the connector and the bushing insert that can lead to a flashover between an electrical probe in the connector and a ground shield of the bushing insert. The anti-flashover ring is also configured to provide an indication to the operator installing the connector of when the connector is fully installed on the bushing insert. Such indication is provided by providing the ring with a width that is equal to length of the lip of the connector when the connector is fully installed. As such, the operator installing the connector continues to push on the connector until the end of the lip aligns with the end of the ring.
Patent TW-558731-B (TW)
Title: Color cathode-ray tube
Inventor: WATANABE KENICHI
IPC: H01J29/50
Filed: 1999-05-26
Granted: 2003-10-21
Abstract: The invented color cathode-ray tube is provided with a fluorescent screen, mask and electron gun. The invention is featured with the followings. The fluorescent screen is provided with three-colored fluorescent body film of fluorescent body pixel. The mask is the color selection electrode and is disposed near the screen face. The electron gun has the means of generating three electron beams and the forming means of main lens. The electron beam generation means contains a cathode, a first electrode and a second electrode, for projecting three electron beams parallel to each other toward a fluorescent screen and into a common plane. The means of forming the main lens contains plural electrodes for concentrating three electron beams on the fluorescent screen. By setting the average diameter in both longitudinal and lateral directions of the hole in the first electrode that electron beam passes through as D, the electrode thickness of the passing portion of the electron beam in the first electrode as T, and the separation between the hole for passing the electron beam in the first electrode and the hole for passing the electron beam in the second electrode as B, their relationship is within an area surrounded by four straight lines (setting A=D<3>/T) represented by 100A=154B+17, 1000A=1420B+17, A=0.6, and B=0.08. Thus, by reducing drive voltage, a color cathode-ray tube capable of performing high-definition image display even in a high frequency range.
Patent TW-399118-B (TW)
Title: Construction method of stylish door & window and stylish side frame for stylish door and window
Inventor: LIOU MING-CHUEN
IPC: E06B1/04
Filed: 1999-06-01
Granted: 2000-07-21
Abstract: This is the construction method of stylish door & window. It includes connecting a stylish side frame to the external edge of the door and window to form framing step. The door & window are mounted in the wall. The stylish side frame connects to the wall and masks the gap between the door & window and wall opening. The stylish side frame is secured to the wall, saving the construction time and labor for the door & window. The interconnection of the aluminum protrusion or cast aluminum frame forms the stylish side frame, reduces the formation time and weight of the stylish frame material.
Patent TW-570945-B (TW)
Title: Curable and foamable polyolefinic resin composition, cured foam of polyolefinic resin and method for producing it
Inventor: UEJYUKKOKU NARIO
IPC: C08L23/08
Filed: 1999-07-12
Granted: 2004-01-11
Abstract: A polyolefinic resin is combined with a (meth)acrylic polyfunctional monomer compound having an aromatic ring, an alicyclic ring or a heterocyclic ring nearly in the center of its chemical formula, and a pyrolyzable chemical foaming agent to give a curable and foamable polyolefinic resin composition. The composition is shaped into a sheet, then cured and foamed into a sheet foam. The cured foam of polyolefinic resin has a curing degree of from 10 to 70 %, and has the advantages of good heat resistance, good workability and shapability, and good pressure resistance.
Patent TW-432674-B (TW)
Title: Integrated circuits
Inventor: LITWIN ANDREJ
IPC: H01L29/10
Filed: 1999-08-13
Granted: 2001-05-01
Abstract: A semiconductor integrated circuit comprises a substrate (1) of a first conduction type semiconductor material, an epitaxial layer (10) which is carried by the substrate (1) and which is of a second conduction type semiconductor material different to the first conduction type material, a well (3) of semiconductor material in the epitaxial lauer and a semiconductor material, the epitaxial layer (10) being substantially depleted of charges is a region substantially beneath the well (3).
Patent TW-462033-B (TW)
Title: Method and apparatus for automatic traffic conditions data collection using a distributed automotive computing system
Inventor: BERSTIS VIKTORS
IPC: H04B7/26
Filed: 1999-12-23
Granted: 2001-11-01
Abstract: A method and apparatus for collecting data on traffic conditions from a distributed automotive computing system having a plurality of automotive computing systems. Data regarding traffic conditions is collected from each of the plurality of distributed automotive computing systems, wherein each of the plurality of automotive computing systems is located in a plurality of automobiles, wherein the data is collected data. The collected data is compared with current data regarding traffic conditions. Changes present between the collected data regarding traffic conditions with the current data regarding traffic conditions is identified. The changes are sent to selected automotive computing systems within the plurality of automotive computing systems.
Patent TW-I221767-B (TW)
Title: Process for the manufacture of liquid filled capsules
Inventor: ALEX RAINER
IPC: A61K9/48
Filed: 2000-01-13
Granted: 2004-10-11
Abstract: The present invention relates to a process for encapsulating a shear sensitive fill mass into a capsule, characterised in that said fill mass is heated and subsequently cooled, immediately prior to the encapsulation. The invention relates also to the capsules obtainable by the said process. The process according to the present invention enables to obtain capsules showing high and constant dissolution rates. The amount of active agent intake can be therefore reduced since the active agent itself is rapidly dissolved. The overall costs of the medicament are thereby also reduced. The high homogeneity (and therefore the high and constant dissolution rate) of the capsules produced with the process according to the present invention guarantees a reproducible bioavailability and therapeutic effect of the active agent which is contained in it.
Patent TW-589487-B (TW)
Title: Liquid crystal display device
Inventor: SAITO KEN
IPC: G09G3/36
Filed: 2000-01-24
Granted: 2004-06-01
Abstract: For preventing a luminance drop of a liquid crystal display panel comprising a liquid crystal display panel, a driver circuit of driving the liquid crystal panel, and a luminaire having a fluorescent lamp as one of elements thereof, the present invention provides a heat retaining means for an electrode portion of the fluorescent lamp, and suppresses heat radiation at the electrode portion of the fluorescent lamp so as to secure sufficient amount of mercuric vapor in the whole of the fluorescent lamp.
Patent TW-500984-B (TW)
Title: Low surface tension, low viscosity, aqueous, acidic compositions containing fluoride, and organic, polar solvents for removal of photoresist and organic and inorganic etch residues at room temperature
Inventor: PETERS DARYL W
IPC: H01L21/027
Filed: 2000-04-12
Granted: 2002-09-01
Abstract: The present invention relates to compositions useful in removing photoresist and organic and inorganic residues and processes for removal of photoresists and etch residues. The compositions are aqueous, acidic compositions containing fluoride and organic polar solvents. The compositions are free of glycols and have a low surface tension and viscosity. Corrosion inhibitors are optionally present.