baber/WOPTO huggingface dataset:
Patent TW-I226520-B (TW)
Title: Silicate-containing alkaline compositions for cleaning microelectronic substrates
Inventor: SKEE DAVID C
IPC: C11D3/39
Filed: 1999-05-18
Granted: 2005-01-11
Abstract: The invention provides aqueous alkaline compositions useful in the microelectronics industry for stripping or cleaning semiconductor wafer substrates by removing photoresist residues and other unwanted contaminants. The compositions typically contain (a) one or more metal ion-free bases at sufficient amounts to produce a pH of about 11 or greater; (b) about 0.01% to about 5% by weight (expressed as % SiO2) of a water-soluble metal ion-free silicate; (c) optionally, about 0.01% to about 10% by weight of one or more chelating agents; (d) optionally, about 0.01% to about 80% by weight of one or more water-soluble organic co-solvents; (e) optionally, about 1% to about 50% by weight of titanium residue removal enhancer; and (f) optionally, about 0.01% to about 1% by weight of a water-soluble surfactant.
Patent TW-422941-B (TW)
Title: A positive resist composition
Inventor: UETANI YASUNORI
IPC: G03F7/022
Filed: 1999-05-29
Granted: 2001-02-21
Abstract: A positive resist composition, having a superior resolution as well as good resist performances such as sensitivity, depth of focus and profile, which comprises a novolac resin, a radiation-sensitive quinonediazide compound and a thioxanthone compound represented by the following formula (I), wherein R1, R2, R3, R4, R5, R6, R7 and R8 independently represent hydrogen, halogen, alkyl, alkoxy, aryl, carboxyl or alkoxycarbonyl is provided.
Patent TW-470919-B (TW)
Title: Electrical connector for the simultaneous connection of two electronic-memory cards
Inventor: BRICAUD HERVE GUY
IPC: H01R12/71
Filed: 1999-09-17
Granted: 2002-01-01
Abstract: The invention provides an electrical connector (50) for the connection of at least two cards (56, 58) which include an upper card (56), of the type having a connector body (80) and a card-holder charger (54) which includes an upper compartment for receiving the upper card (56) and which is mounted so as to be able to move, by longitudinal sliding, between an out position, in which each card may be put into its compartment, and an operating position, in which the contact pads on each card (56, 58) engage with associated electrical-contact elements (100, 146) on the connector body, characterized in that the card-holder charger (54) includes a lower compartment for receiving a contact-type smart card (58) in that, in the operating position, the contact pads on the lower card (58) engage with associated electrical-contact elements (146) on the connector body and in that means are provided for positioning each card (56, 58) with respect to the card-holder charger (54) and for placing the charger (54) in the operating position.
Patent TW-552248-B (TW)
Title: High spalling carbon containing refractory material and method for producing the same
Inventor: NOMURA OSAMU
IPC: C04B35/00
Filed: 1999-09-30
Granted: 2003-09-11
Abstract: The present invention provides a carbon-containing refractory material made by combining a binder of low residual rate and a refractory material of specific range of diameters, which has a refractory structure of high packing rate and high density, can keep a low carbon bonding strength, and exhibits excellent wear-resistance as well as corrosion-resistance. The carbon-containing refractory material of the present invention is made from a raw material mixture comprising a refractory raw material, a carbon raw material and a binder, wherein the refractory raw material comprises less than 30 wt.% of particles having a diameter below 0.3 mm and 20-90 wt.% of particles having a diameter greater than 1 mm, relative to the total amount of the refractory raw materials, and the binder has a residual rate of less than 30 wt.%.
Patent TW-569078-B (TW)
Title: Photosensitive polymer composition, method for forming relief patterns, and electronic parts
Inventor: NUNOMURA MASATAKA
IPC: G03F7/022
Filed: 1999-10-06
Granted: 2004-01-01
Abstract: A positive-type, heat-resistant photosensitive polymer composition comprising (a) a polyimide precursor or a polyimide which is soluble in an aqueous alkaline solution, (b) a compound capable of generating an acid when exposed to light, and (c) a compound having a phenolic hydroxyl group; a method of forming a relief pattern comprising a step of applying the composition onto a substrate and drying it thereon, a step of exposing it, a step of developing it, and a step of heating it; and an electronic part having as a surface-protecting film or an interlayer insulating film.
Patent TW-450005-B (TW)
Title: Splicing of video data in progressively refreshed video streams
Inventor: LUTHRA AJAY
IPC: H04N7/24
Filed: 1999-10-08
Granted: 2001-08-11
Abstract: A method is provided for replacing compressed video from a first source with video from a second source at a predefined insertion point in a video data stream. If the video from the second source is progressively refreshed video, it is decompressed sufficiently prior to the insertion point to enable the recovery and recompression of a first video frame (in encoding order) from the second source to be inserted at the insertion point. The recovered first video frame is then recompressed as an intracoded (I) frame. The insertion of the video from the second source is then commenced at the insertion point using the I frame. The insertion point can, for example, indicate the commencement of a commercial break in the video stream, in which case the second source provides a commercial for insertion into the commercial break. Where the commercial is stored in memory, it can be stored with the first frame thereof (in encoding order) as an I frame.
Patent TW-452500-B (TW)
Title: Reactive distillation, uses of the reactive distillation, and packing column for carrying out the reactive distillation
Inventor: MORITZ PETER
IPC: B01J19/32
Filed: 1999-11-19
Granted: 2001-09-01
Abstract: The reactive distillation is carried out in a column (1) with a packing (2) which is at least partly designed as a catalyst carrier (23). Fluids (3, 4) which form two phases of different densities flow through the packing. An internal volume flow (300) is set for the denser fluid (3), the value of which lies in an interval (I) about a distinguished value (a), with this value being associated with a dwell time distribution (32) of the denser fluid: for the distinguished value the variance (s) of the dwell time distribution as a function of the internal volume flow takes on a minimum; and at the boundaries of the named interval the internal volume flow does not differ from the distinguished value by more than 30%, preferably by more than 10%.
Patent TW-456122-B (TW)
Title: Bandwidth division switching device and method
Inventor: JANG JENG-SHANG
IPC: H04L49/111
Filed: 1999-11-29
Granted: 2001-09-21
Abstract: The invention discloses a bandwidth division switching device and method, which applies Van Newman calculation, Bukoff calculation, packetized generalized procedure sharing calculation, water-adding procedure calculation and dynamic computation throughput calculation to the packet switching of high speed network, making the bandwidth division switching device need no internal acceleration and need no input packet intended for each time slot and maximal matching of output port. As such the processing speed of network can be speeded up. It is also easy to implement the device in the invention with existing IC technology.
Patent TW-453095-B (TW)
Title: Radio built with a voice-control telephone system
Inventor: DU JIUN-YI
IPC: H04M11/00
Filed: 1999-11-29
Granted: 2001-09-01
Abstract: The invention introduces a radio built with a voice-control telephone system. The radio includes a basic unit connected to telephone line and powered by indoor power line. The electronic circuitry of the basic unit can examine whether transmitted signals are received and disconnect the signals. It can send out control and voice signals via power line carrier and then distribute the signals to indoor power line through power source circuitry and then back to wireless transceiver circuit. It can control the control circuit for the functions of the aforementioned circuit. The radio also includes a remote unit powered by the indoor power line and equipped with radio transceiver circuit, speaker, and mini-microphone. The control signals and the signals from the voice source intercepted by the mini-microphone are sent out via power line carrier and then are distributed to the indoor power line through the power source circuitry and then back to the wireless transceiver circuit. The remote unit controls the aforementioned components associated therewith and the control circuit for the functions of the aforementioned circuit. When a phone call comes in and a signal enters the system, the speaker of the remote unit makes voice. The aforementioned telephone circuit will be connected thoroughly if the number of times of the voice intercepted by the mini-microphone is above a certain number.
Patent TW-448699-B (TW)
Title: Multiple damping device of speaker system for video display equipment
Inventor: JEON CHANG-WOOK
IPC: H04R5/00
Filed: 1999-12-13
Granted: 2001-08-01
Abstract: Disclosed is a multiple damping device of a speaker system for a video display equipment which is capable of having an improved multiple damping structure in the speaker system to thereby achieve a low howling and a high quality of sound. The multiple damping device of the speaker system includes: a cover frame united-type speaker, a back cover assembled at the back portion of the cover frame united-type speaker and installing a damping member fitting portion, at the top and bottom portions thereof, respectively, and a multiple damping part adapted to be installed between the cover frame united-type speaker and a cabinet to thereby cut the transmission of the vibration generated upon the operation of the speaker system to the cabinet.
Patent TW-454292-B (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: ODAKE SHIGERU
IPC: H01L21/31
Filed: 2000-02-17
Granted: 2001-09-11
Abstract: The present invention is constituted so as to improve a quartz gas supply portion utilized in a normal pressure furnace, and to keep to a minimum the damage incurred by a normal pressure furnace by the shock from an earthquake. Quartz gas supply piping 25 for supplying a reactant gas is connected to a quartz reaction tube 4, which constitutes a furnace body. A stress concentration portion 23 for concentrating stress by prioritizing another location when vibration occurs in a furnace body is formed on this gas supply piping 25.The stress concentration portion 23 is disposed on the side of a source-side gas supply pipe 8, which is in front of a pipe clamp 21 that connects the source-side gas supply pipe 8 to a reaction tube-side gas supply pipe 7 mounted to the reaction tube 4. As a stress concentration portion 23, the simplest of V-grooves can be formed in the circumferential direction.
Patent TW-469639-B (TW)
Title: Manufacturing method and structure of non-volatile memory
Inventor: HUANG JR-REN
IPC: H01L27/11
Filed: 2000-04-01
Granted: 2001-12-21
Abstract: There is provided a manufacturing method and structure of non-volatile memory, suitable for a substrate. The manufacturing method comprises forming an isolation layer on a substrate; next, forming a dual damascene structured trench in the isolation layer; then forming a former object of the floating gate in the trench; and forming a gate structure, a common source area and a drain area. The structure of the non-volatile memory is characterized in that the floating gate has a dual damascene structure; the isolation layer is located above the substrate and between each floating gate and each drain; and the common source area has a flat surface.
Patent TW-472450-B (TW)
Title: Voltage level shifter
Inventor: CAIRNS GRAHAM ANDREW
IPC: H03K19/0185
Filed: 2000-05-05
Granted: 2002-01-11
Abstract: A voltage level shifter comprises complementary transistors T1, T2 connected between a supply line vdd and an inverting input !IN. the gates of the transistors T1 and T2 receive a shifted version of the direct input signal IN from a source-follower comprising the transistors T3 and T4.
Patent TW-466550-B (TW)
Title: Substrate conveyor and processor
Inventor: IWASAKI TATSUYA
IPC: H01L21/00
Filed: 2000-06-03
Granted: 2001-12-01
Abstract: A substrate holding member has: a first holding part that has opposite side walls spaced at an interval corresponding to the length of the long sides of substrates, and can hold the substrates when their long sides extend in the direction of opposition of the side walls; and a second holding part narrower than the first holding part, which has opposite side walls or steps spaced at an interval according to the length of the shorter sides of the substrates and that can hold the substrates when their shorter sides extend in the direction of opposition of the steps. For a conveyance-associated processor of a transverse-feed type, substrate orientation control device adjusts the means position of a glass substrate over the holding member and turns it to set one of its long sides in opposition to the inlet or outlet opening of the processor and lowers it.
Patent TW-490849-B (TW)
Title: Photoelectric conversion device and method of manufacturing the same
Inventor: NAGATA TSUYOSHI
IPC: H04N5/335
Filed: 2000-06-19
Granted: 2002-06-11
Abstract: In order to improve transistor characteristics (operating characteristics), separation characteristics between pixels, and high withstanding voltage characteristics, a photoelectric conversion device has a first conductive type well layer 12 provided on a semiconductor substrate 11 and a second conductive type light receiving region (photoelectric conversion region) 14 provided on the well layer 12. At a position under the light receiving region 14, there is provided a first conductive type impurity layer (depletion layer forming layer) 20 in which the impurity concentration thereof is set to be lower than that of the well layer 12 for enabling a reduction in the coupling capacitance, and a second conductive type impurity layer (reverse depletion layer forming layer) 17 in which the impurity concentration thereof is set to be lower than that of the light receiving region 14, such that at least a part thereof is located inside of the light receiving region 14, seen in plan view, for enabling extension of the depletion layer.
Patent TW-459402-B (TW)
Title: LED package having a light decorating layer
Inventor: WU JIAN-CHANG
IPC: H01L33/00
Filed: 2000-06-16
Granted: 2001-10-11
Abstract: The present invention discloses a LED chip package having a light decorating layer which can provide a softening effect of emitted light for the light softening layer; and the light decorating layer can also be a light transmissive material layer having the second color, so as to be mixed with the light generated from the LED chip having the first color to generate a synthesized color effect. The light decorating layer can be the one with a concave slot at its center and the concave slot has a convex, planar, or convex surface to generate the concentration effect, parallel effect or divergent effect of light. The light decorating layer can also be the one with a cavity at its center and the periphery has an opaque layer, a semi-light transmissive layer, or a light transmissive layer, so that the generated light of the LED chip can have the light concentration effect, periphery softening effect or the effect of the second color at periphery.
Patent TW-465055-B (TW)
Title: Method and apparatus for measurement of temperature parameter of ISFET using amorphous silicon hydride as sensor membrane
Inventor: CHOU JUNG-CHUAN
IPC: G01R31/26
Filed: 2000-07-20
Granted: 2001-11-21
Abstract: This invention provides the method and apparatus for the measurement of temperature parameter of ion sensitive field effect transistor (ISFET) using amorphous silicon hydride as sensor membrane. It utilizes current/voltage measurement apparatus to determine the curve of source/drain current of amorphous silicon hydride ion sensitive field effect transistor versus gate voltage. The relationships between sensitivity of the device and temperature and between temperature coefficient and pH value are then derived from the above-mentioned curve. Therefore, the ion concentration or pH value of a concentration-unknown solution can be obtained from the application of the relationships.
Patent TW-538406-B (TW)
Title: Apparatus and method of interfacing video information in a computer system
Inventor: SONG MYOUNG JUN
IPC: H04N7/01
Filed: 2000-07-28
Granted: 2003-06-21
Abstract: An apparatus and method of interfacing video information which can provide an accurately displayed video picture irrespective of the type of a video input signal by interfacing the video display information between a main body and a monitor, and thus maintaining the optimum picture state. The apparatus includes a main body for outputting a video signal and information on a display type of the video signal, and a monitor for detecting the display type of the corresponding video signal in accordance with the display type information outputted from the main body and displaying on a display screen the video signal outputted from the main body to match the detected display type.
Patent TW-524676-B (TW)
Title: Absorbent article having improved adhesive system to provide flexibility and breathability
Inventor: HAMILTON PETER WORTHINGTON
IPC: A61F5/44
Filed: 2000-08-07
Granted: 2003-03-21
Abstract: An absorbent article, such as a diaper, a sanitary napkin, a panty liner, an adult incontinence device, a bandage, or the like is provided which has: (a) a liquid pervious topsheet defining a body-facing side of the absorbent article; (b) a liquid impervious backsheet joined to the topsheet and defining a garment-facing side of the absorbent article; (c) an absorbent layer being positioned between the topsheet and the backsheet; and (d) an adhesive system located on the backsheet. The adhesive system comprises a plurality of three-dimensional protrusions which are deformable into a substantially two-dimensional configuration and an interconnected network of adhesive surrounding the protrusions which is protected from inadvertent contact with external surfaces until the three-dimensional protrusions are deformed into a substantially two-dimensional configuration. The absorbent article preferably includes a plurality of flaps which may themselves preferably include an adhesive system, and the backsheet of the absorbent article is preferably breathable.
Patent TW-490790-B (TW)
Title: Method for fabricating semiconductor device including stacked capacitors
Inventor: KIM JAE-KAP
IPC: H01L21/768
Filed: 2000-09-29
Granted: 2002-06-11
Abstract: Disclosed is a method for fabricating a semiconductor device including stacked capacitors on a semiconductor substrate having a logic circuit region formed with a circuit and a RAM cell region formed with a plurality of transistors, involving the steps of forming an insulating film to a thickness corresponding to a height of stacked capacitors, to be formed, over an upper surface of the semiconductor substrate, partially removing the insulating film from the RAM cell region, thereby forming a space in which the stacked capacitors are to be formed, forming the stacked capacitors in the space, and partially removing the insulating film from the logic circuit region, and forming interconnection lines for the logic circuit in a space defined in the logic circuit region by virtue of the removal of the insulating film. In accordance with this method, steps formed during the formation of capacitors are removed prior to subsequent processing steps for forming layers over those capacitors. Accordingly, it is possible to accurately pattern the layers formed after the formation of the capacitors. It is also possible to achieve a desired fineness of interconnection lines.
Patent TW-482872-B (TW)
Title: Fluid equipment featured with bellows
Inventor: NISHIO KIYOSHI
IPC: F04B53/00
Filed: 2000-11-22
Granted: 2002-04-11
Abstract: To prevent a depositing material from depositing and condensing in a pump even if liquid containing the depositing material such as slurry and the like is used. An axially retractable bellows 7 is provided in a pump body 1 so that it drivingly and retractably moves along its axial line B set vertically and forms a liquid compartment 9 on the inside of the bellows 7. A suction opening 18 and a discharge opening 19 are provided on the bottom surface 4a facing the liquid compartment 9 of the pump body 1. Liquid is to be sucked into the liquid compartment 9 from the suction opening 18 by the extensible movement of the bellows 7 and the liquid is to be discharged from the liquid compartment 9 from the discharge opening 19 by the contractible movement of the bellows 7. The inner bottom surface 4a of the liquid compartment 9 is formed into a conical shape with a downward slant toward the discharge opening 19. Accordingly, liquid containing a depositing material such as slurry and the like does not accumulate on the inner bottom surface 4a, and it can be always and smoothly discharged toward the discharge opening 19 along the downward slant surface of the inner bottom surface 4a.
Patent TW-I284128-B (TW)
Title: Substituted N-benzyl-indol-3-yl glyoxylic acid derivatives having antitumor action
Inventor: GUNTHER ECKHARD
IPC: A61P35/00
Filed: 2000-12-19
Granted: 2007-07-21
Abstract: The invention relates to novel, substituted N-benzyl-indol-3-yl glyoxylic acid derivatives of the following formula and their use for the treatment of oncoses. The invention further relates to their physiologically tolerable acid addition salts and if possible their N-oxides. In addition, the invention relates to pharmaceutical preparations containing at least one of the compounds of the abovementioned formula or their salts or N-oxides with physiologically tolerable inorganic or organic acids and, if appropriate, pharmaceutically utilizable vehicles and/or diluents or excipients and also administration forms of the compounds of the abovementioned formula containing at least one of the compounds of this formula or their salts in the form of tablets, coated tablets, capsules, solutions for infusion or ampoules, suppositories, patches, powder preparations which can be employed by inhalation, suspensions, creams and ointments.
Patent TW-506895-B (TW)
Title: Thermoplastic laminated tough fiber hard composite material, tube processing method and its apparatus
Inventor: CHEN MING-SHIUNG
IPC: B29C70/00
Filed: 2001-01-11
Granted: 2002-10-21
Abstract: This invention provides a thermoplastic laminated tough fiber hard composite material, a tube processing method and its apparatus, especially the one, without changing original process material, utilizing front end extrusion heating vacuum for molding a substrate, strongly spraying on surface layer through a resin application machine, coating a crosslinking agent homogeneously, using an automatic fast weaving machine to form tough fiber strands with a cross pattern, a rhomb pattern, a net patter or a linear alignment according to the requirement of each product, impregnating the fiber strand the second time with the crosslinking agent strongly using the resin application machine, heating up with the substrate using infrared light, then, putting the object into a rectangular mold before being connected with the back end extruder and undergoing rapidly cryogenic vacuum molding after encapsulating the surface material; the product, obtained according to the invention, can enhance structural strength of hard thermoplastic process and thus replace products from thermoset process method; moreover, the inventive process method and its apparatus are simple and fast, easy to operate. The process and the apparatus can significantly reduce raw material cost and increase good product yield rate; all wastes produced during the process can be recycled and reused to solve the original and the secondary environmental pollution of conventional thermoset product.