baber/WOPTO huggingface dataset:
Patent TW-336260-B (TW)
Title: Method and apparatus for manufacturing fancy textured yarn
Inventor: GUENTER KOENIG
IPC: D02G1/12
Filed: 1997-08-08
Granted: 1998-07-11
Abstract: A sort of method for manufacturing fancy textured yarn (1") from synehttic yarn (1), having the yarn different thickness and/or direction, or section of crystallinity, including: coiling the yarn of sections 920) before drawing the section of the yarn.
Patent TW-457393-B (TW)
Title: A liquid-crystal display panel
Inventor: IIDA TAKAYASU
IPC: G02F1/1345
Filed: 1997-08-19
Granted: 2001-10-01
Abstract: A liquid-crystal display panel comprising first and second substrates disposed opposite to each other for defining a space and a liquid-crystal inlet communicated to said space, liquid crystal received in said space, a first electrode group disposed on said first substrate and including a plurality of transparent pixel electrodes arranged in a matrix, a transparent common electrode disposed on said second substrate for opposing said plurality of transparent pixel electrodes, a transfer electrode disposed at said liquid-crystal inlet for electrically connecting a part of said first electrode group and said common electrode.
Patent TW-399168-B (TW)
Title: The computer plays the CD music in suspend mode
Inventor: LIN TIAN-JANG
IPC: G06F1/32
Filed: 1997-09-01
Granted: 2000-07-21
Abstract: The computer plays the CD music in suspend mode. This invention especially targets the notebook computer, which desperately needs to save the electricity. In the computer, it has the power control device, systematic signal control switch, and audio handling module that are controlled by the signal control respectively. Before the system enters the suspend mode, it will supply the power to CD-ROM drive and cut off the path of data exchange between the other part of computer and CD-ROM drive. It manages the audio signal transit from CD player. Therefore, even the other part of the computer is in suspend module, the CD-ROM drive can still operate separately in proceed to the function of music play in CD-ROM.
Patent TW-365577-B (TW)
Title: Band printing apparatus
Inventor: KURASHINA HIROYASU
IPC: B41J21/00
Filed: 1997-09-12
Granted: 1999-08-01
Abstract: This invention provides a band printing apparatus which can print at one line of words on the band. After input of at least one line of words, a word size rank is assigned to that at least one line of words, and the word size rank is then quantified to determine the relative word size of at least one line of words. The word size corresponding to the absolute size of that line of words is determined according to the width of the above band, and it is used to print that one line words on the above band in accordance with the absolute word size of that one line of words.
Patent TW-472399-B (TW)
Title: Semiconductor light emitting element and method for fabricating the same
Inventor: HOSOBA HIROYUKI
IPC: H01L33/30
Filed: 1998-02-25
Granted: 2002-01-11
Abstract: The semiconductor light emitting element of this example includes: a substrate; a semiconductor multilayer structure including at least a first cladding layer of a first conductivity type, an active layer, and a second cladding layer of a second conductivity type formed in this order on the substrate; and a current diffusion layer made of a material including Ga1-xInxP (0 < x < 1) of the second conductivity type formed on the semiconductor multilayer structure.
Patent TW-472028-B (TW)
Title: Titanium oxide-containing material and process for preparing the same
Inventor: MORI TAKEFUMI
IPC: C03C17/25
Filed: 1998-05-16
Granted: 2002-01-11
Abstract: A titanium oxide-containing material having a surface plated with titanium oxide. It is prepared by dissolving titanium fluoride (such as titanium tetrafluoride) in an amount of 2.0% owf in water, immersing a raw material in the obtained aqueous solution to treat the material with the aqueous solution at room temperature for 30 min, and adding a 0.5:1:1 (on a weight basis) mixture of boric acid, citric acid, and DL-malic acid in an amount 0.5 owf% to the aqueous solution to treat the material with the aqueous solution at 50 DEG C for 30 min, followed by washing with water. The raw materials usable herein include synthetic fibers, metals, glass, and woods, any may be in the form of sheet, plate, fiber, rod, or the like. Introduction of a noble metal, such as gold or silver, in addition to titanium oxide, into the surface of the material enables the acceleration of the photocatalytic action of titanium oxide.
Patent TW-387086-B (TW)
Title: Pulsed word-line control circuit for memory device and its controlling method
Inventor: CHEN JIU-FU
IPC: G11C8/18
Filed: 1998-05-18
Granted: 2000-04-11
Abstract: A pulsed word line control circuit for a memory device and a method for controlling the word lines of memory cells of the memory device are disclosed. The word lines are enabled or disabled by means of detecting the output signals generated from the sense amplifiers.  The present invention is to replace the conventional RC time delay approach. Therefore, the problem that a word line is disabled due to the process parameter variation before the corresponding sense amplifier has sensed the accurate data of the memory cell can be avoided.
Patent TW-402588-B (TW)
Title: Process for the non-oxidative preparation of formaldehyde from methanol
Inventor: SCHWEERS ELKE
IPC: C07C47/052
Filed: 1998-06-22
Granted: 2000-08-21
Abstract: In a process for preparing formaldehyde from methanol by dehydrogenation of the methanol at a temperature in the range from 300 to 1000 DEG C in the presence of a catalystically active species set free from a sodium compound, the sodium compound used is selected from the group consisting of (a) sodium alkoxides, (b) sodium carboxylates, (c) sodium salts of C-H acid compounds, (d) sodium oxide, sodium hydroxide, sodium nitrite, sodium acetylide, sodium carbide, sodium hydride and sodium carbonyl.
Patent TW-466664-B (TW)
Title: Method to improve the overlay measurement
Inventor: CHEN JENG-HUNG
IPC: H01L21/66
Filed: 1998-07-07
Granted: 2001-12-01
Abstract: The present invention provides a method to improve the overlay measurement, wherein a recessed region is defined in the dielectrics of the front layer of the alignment pattern by varying the formation method of the alignment pattern, and make the recessed region comprise one or more pillar-like regions, which can eliminate the effect of removing the front layer pattern resulted in the planarization process, and keep the completeness of the alignment pattern and the characteristic of varying the height, so as to enhance the determination and accuracy of the overlay measurement, and promote the judgment of the after-development inspection and the yield control.
Patent TW-383221-B (TW)
Title: Faecal management device
Inventor: PALUMBO GIANFRANCO
IPC: A61F5/451
Filed: 1998-08-04
Granted: 2000-03-01
Abstract: The present invention relates to a faecal management device for babies, children or adults to be attached to the perianal area of the wearer, said device providing improved anatomical fit and having optimum containment properties, i.e. being so configured as to avoid detachment of the bag when the bag contains faecal material, in a wide range of wearing conditions, including situations in which the wearer is not bedridden, but active. Claimed and described is a faecal management device comprising a bag, said bag having an aperture and a flange surrounding said aperture for adhesive attachment to perianal area of wearer, said bag having a C1-point and a C2-point, a first distance from the C1-point to the C2-point, a multitude of widths and a maximum width, as defined herein, said bag being characterized in that said first distance is no more than 150% of said maximum width. In an alternative said bag furthermore has a multitude of spans and a maximum span and a volume, and is further characterized in that said maximum span is no more than 400% of the cubic root of said volume of said bag, preferably said maximum span is no more than 300%, more preferably no more than 250% of the cubic root of said volume of said bag. Preferred shapes of the bag are according to the present invention a flat circular shape, a cone shape, a truncated cone shape, a pyramidal shape or a truncated pyramidal shape, most preferably a truncated cone shape.
Patent TW-390062-B (TW)
Title: Asymmetrical duty cycle flyback converter
Inventor: LIM SUNG-HO
IPC: H02M3/335
Filed: 1998-11-19
Granted: 2000-05-11
Abstract: The present invention relates to an asymmetrical duty cycle flyback converter, which comprises: a main transformation portion having an input side and an output side each respectively provided with a primary coil and a secondary coil for first transforming the voltage and then outputting the transformed voltage, a switching portion having a first switching mechanism and a second switching mechanism for switching the input voltage exerted on the said main transformation portion, a rectifying/smoothing portion for rectifying and smoothing the output signal of the said main transformation portion, a control portion for outputting a control signal according to the output signal of said rectifying/smoothing portion to control the action of the switching portion, and a switching drive portion which generates a drive signal according to the output signal of the said control portion so as to drive the two switching mechanisms of the said switching portion for performing an asymmetrical complementary ""zero voltage switching"" operation according to a predetermined manner.
Patent TW-439122-B (TW)
Title: Free floating shield and semiconductor processing system
Inventor: BARTHOLOMEW LAWRENCE DUANE
IPC: H01L21/205
Filed: 1998-11-26
Granted: 2001-06-07
Abstract: A protective shield and a semiconductor processing system including a protective shield is provided. The shield includes a frame assembly including a pair of spaced end walls and a pair of side walls extending between and mounted to the end walls, and a plurality of shield bodies carried by the frame assembly. Each of the shield bodies includes a base having a continuous unit frame, a perforated sheet carried by said continuous frame, a plenum between the base and the perforated sheet, and a gas delivery device for delivering an inert gas to the plenum at a flow rate such that the gas diffuses through the perforated sheet. The chemical vapor deposition system includes a plurality of processing chambers, a conveyor for transporting substrates through the processing chambers, buffer modules isolating the processing chambers from the rest of the process path all enclosed within a muffle. A protective shield mounted in the processing chambers includes injector shield bodies positioned adjacent the injector and shunt shield bodies spaced from the injector shield bodies, an inlet port between the injector shield bodies, and an outlet port between the shunt shield bodies for the flow of reagents through the protective shield. The shunt shield bodies each include a plenum filled with an inert gas and a bottom outlet port coupled to the plenum for delivering a supply of inert gas below the protective shield to form buffer barriers on opposite sides of the injection ports. The shield body captures the perforated sheets and shield bodies such that the sheets and shield body base can freely expand and contract relative to each other and the end walls under varying temperature conditions, maintaining the precise chamber geometry control required for CVD processing. The buffer modules are connected to a common by-pass exhaust which is independent from the system. The processing chambers are connected to a common chamber exhaust plenum which is separate from the by-pass exhaust. Such separate exhaust paths allow for separate control of each and for the substantially constant flow of gases within the system.
Patent TW-555851-B (TW)
Title: Detergent composition
Inventor: NAKAGAKI KIYOKO
IPC: A61K8/00
Filed: 1998-12-07
Granted: 2003-10-01
Abstract: The present invention relates to a transparent detergent composition comprising: (A) a surfactant selected from among anionic surfactants, nonionic surfactants and amphoteric surfactants; (B) a readily water-soluble acrylic acid/alkyl methacrylate copolymer; and (C) a water-insoluble component solid at the normal temperature. This composition in which the water-insoluble component is stably and uniformly dispersed in the highly transparent liquid has not only excellent appearance but also excellent foamability, and can provide good feeling upon use.
Patent TW-577873-B (TW)
Title: Method for recovering terephthalic acid
Inventor: TERAGUCHI ISAO
IPC: C07C51/487
Filed: 1999-01-27
Granted: 2004-03-01
Abstract: A method for recovering terephthalic acid which can continuously prepare a higher-purity terephthalic acid. Crude terephthalic acid prepared by the oxidation of p-xylene in a liquid phase is dissolved in water at a temperature high enough to completely dissolve the crude terephthalic acid in water. The aqueous solution is brought into contact with a group VIII metal catalyst to conduct purification and then subjected to flash evaporation to recover terephthalic acid dissolved in the aqueous solution. In this case, the operation temperature range for each crystallization tank is specified by the approximate expression y=266exp(-0.61x) (wherein x represents a value obtained by dividing 1 by the total number of stages and multiplying the value by the stage number value in each stage; and y represents the temperature, DEG C), whereby terephthalic acid crystals having a low impurity content can be obtained.
Patent TW-439389-B (TW)
Title: Substrate for patterning thin film and surface treatment thereof
Inventor: SEKI SYUNICHI
IPC: H01L51/52
Filed: 1999-06-22
Granted: 2001-06-07
Abstract: Display devices such as EL elements or LED elements, or color filters, are provided, wherewith, when forming thin films such as organic semiconductor films or colored resins, there is remarkably little variation in film thickness from pixel to pixel. For such a thin film device having banks of a prescribed height and a thin film layer formed by an ink jet method in areas to be coated that are partitioned by those banks, its feature is: if the width of the banks is made a (mu m), the height thereof is made c (mu m), the width of the areas to be coated is made b (mu m), and the diameter of the liquid droplets of the liquid material forming the thin film layer is made d (mu m), the banks are formed on the substrate so as to satisfy the conditions that a>d/4, d/2<b<5d, c>t0 (where t0 (mu m) is the film thickness of the thin film layer), and c>d>(2b). Furthermore, banks are formed of an organic material on a bank formation surface configured of an inorganic material, plasma treatment is performed under conditions that the induction gas is fluorine-based and that fluorine is present excessively, and the areas enclosed by the banks subjected to surface treatment are filled with the liquid thin film material to form the thin film layer or layers. Also, the plasma treatment is performed immediately after performing an oxygen gas plasma treatment on the substrate on which the banks are formed.
Patent TW-500766-B (TW)
Title: Thermal conductive silicone rubber compositions and method of making
Inventor: NAKANO AKIO
IPC: C08K3/22
Filed: 1999-06-17
Granted: 2002-09-01
Abstract: Silicone rubber parts having a high thermal conductivity and low hardness are obtained by molding and curing a composition comprising (A) 100 parts by weight of an alkenyl-bearing organopolysiloxane having a viscosity of up to about 500,000 centistokes at 25 DEG C, (B) 300-1,200 parts by weight of aluminum oxide powder, (C) 0.05-10 parts by weight of an alkoxysilane of the formula: R1aSi(OR2)4-a wherein R1 is a monovalent C6-20 hydrocarbon group, R2 is a C1-6 alkyl group, and a=1, 2 or 3, (D) a platinum group metal catalyst, and (E) an organohydrogenpolysiloxane containing at least two SiH groups in a molecule. The composition is formulated so as to suppress the viscosity increase of a liquid silicone rubber composition due to heavy loading of aluminum oxide.
Patent TW-523649-B (TW)
Title: System for detecting tamper events and capturing the time of their occurrence
Inventor: CROMER DARYL C
IPC: G06F1/00
Filed: 1999-06-25
Granted: 2003-03-11
Abstract: A system for monitoring tamper events in a computer system is disclosed. The computer system is on a network. The system comprises a tamper realtime clock (RTC) means which receives at least one tamper event signal from the computer system. The tamper RTC includes a timer for indicating the time of a tamper event and a management device for receiving the at least one tamper event signal. The management device issues a command to the tamper RTC means to obtain the time of the at least one tamper event. The management device also generates a network packet which includes the time of the tamper event to a system administrator of the network. The present invention in a preferred embodiment is directed to a computer system which has the ability to functionally detect and store the time of a tamper event. A tamper real time clock (RTC) circuit is operatively connected with logic to store the date and time of an event as it occurs. In a preferred embodiment, the tamper event could be as simple as a toggle switch being activated when a cover on the computer system is removed. The computer system could also send network alerts when the cover is removed.
Patent TW-437202-B (TW)
Title: Communication device and telecommunication method
Inventor: MATSUMOTO WATARU
IPC: H04L1/00
Filed: 1999-07-01
Granted: 2001-05-28
Abstract: In the communication system which performs the data communication by the discrete multi-tone modulation/demodulation scheme between a plurality of data communication units using the time-division half-duplex communication function, the ratio between the data transmission time suitable for data communication and the quasi-data transmission time dynamically changes within one period. Further, bits are assigned in such a manner that the data of one period can be transmitted during the data transmission time of that period. Dummy bits are assigned to the portions of the data transmission time to which the data to be transmitted has not been assigned.
Patent TW-435014-B (TW)
Title: High-throughput, low-latency next generation internet networks using optical label switching and high-speed optical header generation, detection and reinsertion
Inventor: CHANG GEE-KUNG
IPC: H04B10/556
Filed: 1999-07-16
Granted: 2001-05-16
Abstract: An optical signaling header technique applicable to optical networks wherein packet routing information is embedded in the same channel or wavelength as the data payload so that both the header and data payload propagate through network elements with the same path and the associated delays. The header routing information has sufficiently different characteristics from the data payload so that the signaling header can be detected without being affected by the data payload, and that the signaling header can also be removed without affecting the data payload. The signal routing technique can overlaid onto the conventional network elements in a modular manner using two types of applique modules. The first type effects header encoding and decoding at the entry and exit points of the data payload into and out of the network; the second type effects header detection at each of the network elements.
Patent TW-486468-B (TW)
Title: Processes for preparing 2-piperidineethanol compounds
Inventor: MEAGHER TIMOTHY P
IPC: C07D211/22
Filed: 1999-08-27
Granted: 2002-05-11
Abstract: Described are preferred processes for producing 2-piperidineethanol compounds by hydrogenation of corresponding 2-pyridineethanol compounds. The preferred processes are conducted in the presence of an amine other than said reactant or product, and a hydrogenation catalyst preferably comprising a noble metal catalyst such as ruthenium or palladium or oxides thereof. The catalyst is preferably provided on a heterogeneous support, and most preferred processes are conducted using controlled temperature conditions and high levels of catalyst to minimize the formation of deleterious byproducts.
Patent TW-449860-B (TW)
Title: Method for improving the adsorbing force of interface between the organic dielectric material layer and the inorganic dielectric material layer
Inventor: LEE SHYH-DAR
IPC: H01L21/76
Filed: 1999-09-09
Granted: 2001-08-11
Abstract: The present invention discloses a kind of method for improving the adsorbing force of interface between the organic dielectric material layer and the inorganic dielectric material layer. The characteristic of this invention is that oxygen gas, nitrogen gas, argon gas, ammonia gas or laughing gas is first used to process the surface of organic dielectric material layer before depositing the inorganic dielectric material layer on the surface of organic dielectric material layer so as to increase the adsorbing force of interface between the organic dielectric material layer and the inorganic dielectric material layer.
Patent TW-451540-B (TW)
Title: Battery set capable of determining and executing charge/supply and method thereof
Inventor: GUO CHING-MEI
IPC: H02J7/00
Filed: 1999-10-22
Granted: 2001-08-21
Abstract: The present invention relates to a battery set capable of determining and executing power charge/supply and the method thereof. A power connector is equipped on the battery set having a mono chip (MC) to, when the MC determines no connection between the battery set and any notebook computer, allow the power connector to accept external power from a DC power supply to charge the battery set. This allows the user to use the DC power supply to charge the battery set without having to switch any operating electronic device (e.g. a notebook computer) off or buy a battery charger.
Patent TW-473541-B (TW)
Title: Antifoulant compositions and processes
Inventor: WINTER ROLAND ARTHUR EDWIN
IPC: C07C7/20
Filed: 1999-11-22
Granted: 2002-01-21
Abstract: Subject of the invention is a composition stabilized against premature polymerization comprising (a) a light olefin monomer, and an effective polymerization inhibiting amount of (b) at least one phenylenediamine of the formula I, wherein R1, R2 and R3 are the same or different and are hydrogen, straight or branched chain alkyl of 1 to 20 carbon atoms, straight or branched chain alkyl of 1 to 20 carbon atoms which is substituted by one to three aryl groups, aryl of 1 to 12 carbon atoms, or aryl of 1 to 12 carbon atoms which is substituted by one to three alkyl groups of 1 to 6 carbon atoms; and (c) at least one nitroxide of the formula II, wherein R4 and R5 are independently alkyl of 1 to 4 carbon atoms or are together pentamethylene; and Z1 and Z2 are each methyl or Z1 and Z2 together form a linking moiety which may or may not contain heteroatoms or carbonyl groups and which additionally may be substituted by hydroxy, cyanohydrin, amino, alkoxy, amido, ketal, carboxy, hydantoin, carbamate, or a urethane group. A further subject of the invention is a method for inhibiting the premature polymerization of reactive light olefins and the use of a phenylendiamine together with at least one nitroxide to prevent polymerization of reactive light olefins.
Patent TW-428272-B (TW)
Title: Method for producing shallow trench isolation structure
Inventor: GAU JING-HUNG
IPC: H01L21/76
Filed: 1999-12-20
Granted: 2001-04-01
Abstract: A method for producing a shallow trench isolation structure comprises sequentially forming a pad oxide layer, a SiNO layer and a silicon nitride layer on a substrate; performing a photolithography and etching process to form a trench opening in the semiconductor substrate; forming a pad oxide layer on the surface of the substrate exposed in the shallow trench opening; using a wet etching to remove a portion of the silicide layer and the SiNO layer; filling an oxide in the trenching opening; using the silicon nitride layer as a barrier layer to remove the excessive oxide; removing the remaining silicon nitride layer and the SiNO layer to complete the production of the shallow trench isolation.