baber/WOPTO huggingface dataset:
Patent TW-446759-B (TW)
Title: Process for applying masking tapes and masking tape applying apparatus for carrying out the same process
Inventor: WATANABE SHIZUO
IPC: B32B38/10
Filed: 1997-06-28
Granted: 2001-07-21
Abstract: The present invention provides an apparatus for continuously applying cut masking tapes MT on an elongated metal strip J in a longitudinal direction thereof, comprising means 20 for guiding said metal strip J to a given position in a width direction thereof at a first step; means 10 for continuously cutting an original masking tape MT into a given number of tapes having predetermined widths with reference to said guided given position and for supplying them at a second step; means 60 for continuously pressure adhering said cut masking tapes MT on said elongated metal strip J at a third step and means 50 for continuously separating and removing unnecessary part of said applied masking tapes MT at a fourth step.
Patent TW-434304-B (TW)
Title: Self-adhesive compositions with improved resistance to creepage, usable for coating metal substrates
Inventor: DOUAIS PATRICK
IPC: C09D177/02
Filed: 1997-07-24
Granted: 2001-05-16
Abstract: The invention relates to a powder self-adhesive composition with improved resistance to creepage, based on thermoplastic and/or heat-curable resins and acicular calcium carbonate. It is applied in powder form onto a metal substrate and then a creepage-resistant coating is obtained by melting the powder.
Patent TW-357432-B (TW)
Title: Electric cells partition manufacturing process for integrated circuit
Inventor: WU XIE-LIN
IPC: H01L21/76
Filed: 1997-09-02
Granted: 1999-05-01
Abstract: A manufacturing process for partition of electric cells, including at least the following steps: forming a padded oxide layer on a semiconductor silicon substrate; forming a silicon nitride layer on the padded oxide layer; coating a photoresist layer on the silicon nitride layer, for defining an active area; having said photo resist layer as mask, etching said silicon nitride layer and the padded oxide layer, for forming the active area; performance of wet etching for cavity etching of the padded oxide layer edge, for forming the next layer with removed cavity; forming of a silicon oxygen nitride layer on the silicon nitride layer and the silicon substrate, and wrapping the next layer with removed cavity; etching with plasma the silicon oxygen nitride layer for forming a gap wall on the lateral wall of the silicon nitride layer; having the gap wall as etching mask, for etching of the silicon sbstrate for forming a cavity; performance of thermal oxidization for forming an oxide layer; and etching off the silicon nitride layer, the padded oxide layer, the gap wall and forming the electric cells on the silicon substrate in the active area.
Patent TW-416963-B (TW)
Title: Stabilized adhesive microspheres
Inventor: CRANDALL MICHAEL DREW
IPC: C08F220/00
Filed: 1997-09-19
Granted: 2001-01-01
Abstract: Stabilized microsphere adhesive composition comprising: a plurality of polymeric, elastomeric microspheres wherein the microspheres are the reaction product of reactants comprising polymerizable starting materials comprising at least one C4-C14 alkyl(meth)acrylate monomer and optionally at least one comonomer, at least one vinyl-unsaturated additive having both an ionic moiety and a hydrophobic moiety and containing at least 5 but not more than 40 carbon atoms in an amount about 0.1 to 3 parts by weight of the microspheres; optionally a polymeric stabilizer in an amount of between about 0.1 and about 3 parts by weight per 100 parts by weight of the microspheres; a surfactant in an amount of no greater than about 5 parts by weight per 100 parts by weight of the microspheres; optionally a modifier, wherein the modifier is at least one of a chain transfer agent, a tackifier, a solvent or the like in an amount that is sufficient to provide microspheres with a n-heptane soluble portion in the range of 30-98%, and (f) an initiator in an amount effective to catalyze the polymerization reaction present in amounts ranging from about 0.1 to approximately 2 parts by weight per 100 parts by weight of the polymerizable monomer starting material.
Patent TW-419767-B (TW)
Title: Improved integrated circuit chip packaging method
Inventor: ZUNIGA EDGAR R
IPC: H01L21/56
Filed: 1997-11-21
Granted: 2001-01-21
Abstract: An improved method for packaging an integrated circuit chip is disclosed. In accordance with the invention, an integrated circuit chip (12) is mounted on a leadframe (18) having a plurality of leads (20). The integrated circuit chip is electrically connected to the leadframe with wire bond (22). An encapsulant (26) is then molded around the integrated circuit chip and the leadframe. In a dry bake step, moisture is removed from the encapsulant (26) for dry shipment of the integrated circuit chip subsequent to the molding step. The encapsulant (26) is cured simultaneously with the dry bake step, thus reducing the time and power required to produce the integrated circuit chip package.
Patent TW-350148-B (TW)
Title: Battery rated capacity warning device and the processing method
Inventor: LIU MING-YUAN
IPC: H01M10/46
Filed: 1997-12-15
Granted: 1999-01-11
Abstract: A sort of battery rated capacity warning device, for use in an electronic device for monitoring the charging battery rated capacity of the device, including: a rated capacity detector, coupled to the charging battery pack, for testing of the inner resistance of the charging battery pack, and conversion of the inner resistance value into a corresponding rated capacity; a determination device, coupled to the rated capacity tester device, for comparison of the rated capacity and a rated minimum capacity; banner storage, coupled to the determination device, for the first logic value when the rated capacity remains lower than the rated minimum capacity; therefor, when the banner storage is set for the first logic value, a warning being given for low rated capacity of the charging battery pack.
Patent TW-359634-B (TW)
Title: Laser machining apparatus
Inventor: ISO KEIJI
IPC: B23K26/382
Filed: 1998-03-19
Granted: 1999-06-01
Abstract: A pulsed laser beam from a laser oscillator 10 is split into two by a beam splitter 13. The split laser beams are radiated by X-Y scanners 14 and 16 through working lenses 17 and 18 onto a work 20. Additionally on the work, the laser beams are swung in X-axis and Y-axis directions. These X-Y scanners simultaneously process a plurality of process regions which are divided and set on the work.
Patent TW-407142-B (TW)
Title: Process to chloroketoamines using carbamates
Inventor: RAYLE HEATHER LYNNETTE
IPC: C07C225/10
Filed: 1998-04-14
Granted: 2000-10-01
Abstract: The present invention relates to a process for preparing 5-methylene cyclic carbamates either by cyclization of an alkynyl amine with carbon dioxide in the presence of a copper catalyst or by forming an isocyanate from a substituted acetoacetamide followed by hydrolysis. The 5-methylene cyclic carbamates by either method are converted to 5-(chloromethylene) cyclic carbamates, using trichloroisocyanuric acid, followed by hydrolysis to a chloroketoamine. The cloroketoamine from the process of this invention additionally can be reacted with an organic acid chloride to form an amide compound which is useful a fungicide.
Patent TW-387105-B (TW)
Title: Double-diffused MOS transistor and method of fabricating the same
Inventor: LEE SUN-HAK
IPC: H01L29/78
Filed: 1998-05-05
Granted: 2000-04-11
Abstract: There are provided a double-diffused MOS (Metal Oxide Semiconductor) transistor and a fabricating method thereof. In the double-diffused MOS transistor, a buried layer of a first conductive type and an epitaxial layer of the first conductive type are suquentially formed on a semiconductor substrate, and a gate electrode is formed on the epitaxial layer of the first conductive type with interposition of a gate insulaing film. Source and drain regions of the first conductive type are formed in ther surface of the epitaxial layer of the first conductive type in self-alignment and non-self-alignment with the gate electrode, respectively. A body region of a second conductive type is formed in the surface of the epitaxial layer of the first conductive type to be surrounded by the source region of the first conductive type, and a bulk bias region of the second conductive type is formed in the body region of the second conductive type under the source region of the first conductive type.
Patent TW-394929-B (TW)
Title: Motor loading system for a disk drive
Inventor: NICKLOS CARL F
IPC: G11B17/04
Filed: 1998-05-26
Granted: 2000-06-21
Abstract: An improved disk drive includes an improved operating system, an improved eject system, an improved head retract system and an improved motor loading system. In a preferred embodiment of the operating system it includes a motor, an eject crank, a head crank and an actuator. The output of the motor can be selectively controlled by the actuator to power either the eject crank or the head crank. Powering the head crank, causes the disk drive heads to move, and powering the eject crank causes a disk cartridge to be ejected from the disk drive. The motor loading system may have a disk drive motor having a threaded exterior and a member extending from the exterior to interface with the eject system. Additionally, this motor loading system may include an aperture in the chassis of the disk drive that has a threaded ring running around the circumference of the aperture and a spring extending from the threaded ring. The disk drive motor can be inserted into the aperture in the chassis with the member depressing the spring. The disk drive motor can then be rotated to mate the threads of the disk drive motor with the threaded ring. When rotated, the slotted member releases the spring. The spring prevents rotation of the disk drive motor past a predetermined point and thereby prevents the motor from becoming dislodged from the chassis. When inserted into the disk drive, the motor can be moved between a loaded and an unloaded position.
Patent TW-448364-B (TW)
Title: Data transaction assembly server
Inventor: MARTINO ROCCO L
IPC: H04N7/14
Filed: 1998-06-22
Granted: 2001-08-01
Abstract: A form driven operating system which permits dynamic reconfiguration of any host processor into a virtual machine which supports any of a number of operating system independent application. A data transaction assembly server (TAS) downloads menus and forms which are unique to each application requiring data to be input for local or remote processing. The respective application are implemented using menus in any language which navigate the user to application specific forms in that language which facilitate the entry of data appropriate to that application. The data transactions and forms are exchanged between the TAS, which functions as a form driven operating system of the host computer, and a remote processor in a real-time fashion so that virtually any operating system independent software application may be implemented in which a form driven operating system may be used to facilitate input, and in which the data input into the form may be processed locally or remotely, returned as a data stream, and displayed to the user. The TAS merely requires a flash PROM for storing the TAS control firmware, a RAM for storing the data streams making up the forms and menus, and a small RAM which operates as an input/output transaction buffer for storing the data streams of the template and the user replies to the prompts during assembly of a data transaction. The transaction entry device including the TAS may be integrated with a telephone and accessed via conventional data input devices, or the transaction entry device may operate in a stand-alone or networked configuration. The TAS may also be loaded into a conventional personal computer via a floppy disk, a PCMCIA card, and the like, to provide the same ""virtual machine"" capability.
Patent TW-514668-B (TW)
Title: A process of producing molten metals
Inventor: DRY RODNEY J
IPC: C21B11/02
Filed: 1998-09-25
Granted: 2002-12-21
Abstract: A molten bath-based direct smelting process for producing metals from metal oxides (including partially reduced metal oxide) is disclosed. The process includes causing upward movement of splashes, droplets, and streams of molten material from a metal layer (15) of the molten bath which: (i) promotes strong mixing of metal in a slag layer (16) of the molten bath so that the slag layer (16) is maintained in a strongly reducing condition leading to FeO levels below 8 wt% based on the total weight of the slag in the slag layer (16); and (ii) extends into a space above a nominal quiescent surface of the molten bath to form a transition zone (23).
Patent TW-376371-B (TW)
Title: Bottle adapted to be secured to a filling head
Inventor: DUCHON BRENT
IPC: B67D7/34
Filed: 1997-04-07
Granted: 1999-12-11
Abstract: A docking station and bottle system 23 including a filling head 20 and bottle 22 which have a head interconnect 86 and a bottle interconnect 90, respectively, for fastening the bottle 22 to the filling 20 head in order to prevent spillage. The bottle interconnect 90 includes a fluid port 106 and a vent port 104 which are simultaneously opened from a closed position in order to allow the filling head 20 to draw concentrated fluid from the bottle 22 and mix the concentrated fluid with a diluting fluid such as water before being dispensed from a filling head nozzle 52. The bottle 22 includes identifying indicia 158 for purposes of tracking utilization of the bottle and the concentrated fluid contained therein. An information storage system 170 is associated with the bottle and filling head in order to provide records of such concentrated fluid utilization. A wall mounted docking station 200 including one or more filling heads 20 is also provided for. A refill head is further provided for refilling bottle 22.
Patent TW-502032-B (TW)
Title: Novel sulfonamide substituted chroman derivatives useful as beta 3 adrenoreceptor agonists
Inventor: LADOUCEUR GAETAN H
IPC: A61K31/4439
Filed: 1998-11-17
Granted: 2002-09-11
Abstract: This invention related to novel sulfonamide substituted chroman derivatives which are useful in the treatment of beta-3 receptor mediated conditions. A compound of the formula I, wherein R is hydrogen, halo, NH2 or pyrrole which may be substituted with C1-C6 alkyl, R3 is formula, Ar1 is phenyl, or pyridinyl; m is 0 or 1; (CH2)m may be optionally replaced with C-O-(CH2)m; X is NH-SO2, or SO2-NH; n is 0, Ar2 is phenyl, Y is 5-oxo-4,5-dihydrotetrazolyl or 2-oxo-2,3-dihydroimidazole; p is 0 or 1; R4 is C3-C7cycloalkylC1-C6alkyl, C1-C6alkyl or halo, and pharmaceutically acceptable salts and esters thereof.
Patent TW-491924-B (TW)
Title: Steps for swimming pool
Inventor: DESJOYAUX JEAN LOUIS
IPC: E04H4/00
Filed: 1998-12-07
Granted: 2002-06-21
Abstract: These steps are noteworthy in that they possess directly, at the time of their manufacture and projecting from the inside of the recessed front face, at least one solid part (1d), in the thickness of which the fixing means (2) of a liner (3) can be engaged.
Patent TW-546780-B (TW)
Title: Method for forming memory device
Inventor: JU HUEI-CHI
IPC: H01L21/8242
Filed: 1999-02-08
Granted: 2003-08-11
Abstract: The present invention provides a method for forming memory device, which includes the following steps: (a) providing a semiconductor substrate with several memory devices formed thereon; (b) forming an Al or AlCu alloy layer on the surface of the semiconductor substrate; (c) selectively etching the Al or AlCu alloy layer to form the required metal patterns; (d) introducing the hydrogen gas for sintering heat treatment in the environment with temperature between 350 to 470 DEG C; and, (e) forming an inter-metal dielectric layer covering the metal pattern. After the hydrogen treatment, the hydrogen gas will diffuse to the pn junction between the source/drain and the substrate, so as to greatly improve the leakage condition. Moreover, with the hydrogen treatment, it can improve the quality of the gate oxide and increase the reliability of the device.
Patent TW-401284-B (TW)
Title: Anti-theft device for eyeglasses displayed to the public in department stores and the like
Inventor: MAZZUCCHELLI CORRADO
IPC: G02C11/00
Filed: 1999-06-10
Granted: 2000-08-11
Abstract: Anti-theft device for temple-eyeglasses displayed to the public in department stores, constituted by a block formed by a rigid base plate, surmounted by a transversal bridge for housing an eyeglasses temple and by a prong structure wide apart with respect to the base plate. Under said bridge, a structure from elastically yielding material so shaped as to have a tang protruding from the end of said wide apart prong is removably anchored. After the introduction of the side under said bridge with a positioning between said rigid base plate and the flexible structure above the side, the block is shifted against the hinge of the eyeglasses until said tang is positioned against the glass lens and then, once the side is open, its locking is performed by means of screws or the like, acting directly on said flexible structure, to avoid damages and scratches on said side and the glass lens.
Patent TW-387029-B (TW)
Title: Embossed-painting method on building wall
Inventor: CHEN JEN-CHANG
IPC: E04F21/02
Filed: 1999-07-19
Granted: 2000-04-11
Abstract: This invention provides an embossed-painting method on building wall. The first step is to get the basis surface of the embossment surface on the flat wall by the projecting process. The second step is the partition by pressing the press bars into the concrete slurry to indicate the position of the pattern partitions. The third step is concerning the basis of the embossment surface and covering concrete to the surface. The forth step is painting and covering the surface with high pressure by the mixtures of outside color and waterproof material. Then the color embossed-painting can be got and the cracks can be prevented. Besides, the mixture in forth step for covering could only is the waterproof material, and adding the step fifth for undercoating and step sixth for the final outside oil painting. The steps also can get the color embossed-painting and prevent cracks.
Patent TW-526136-B (TW)
Title: Fabrication method of tri-layer co-extrusion bi-axial extended polypropylene pearl gloss synthetic paper and transparent film for in-mold label
Inventor: LIN FENG-CHIN
IPC: B32B7/10
Filed: 1999-08-09
Granted: 2003-04-01
Abstract: This invention relates to a fabrication method of bi-axial extended pearl gloss synthetic paper and transparent film for in-mold label by means of tri-layer co-extrusion, especially relating to a tri-layer co-extrusion means, using a process of a single-screw extruder (conventional type, HOPPER air-extracting type, jacket air-extracting type) and a jacket air-extracting twin-screw extruder with a side material supply device; the extrudates of the composition of polypropylene and inorganic material from the primary and auxiliary extruders flow convergingly through a T-shaped mold and form a tri-layer plate of paper surface layer or resin layer/foamed middle layer or resin layer/resin layer; after cooling and shaping, bi-axial extension, corona treatment and rolling up, foggy paper surface layer/foamed middle layer/adhesion layer, gloss paper surface layer/foamed middle layer/adhesion layer tri-layer co-extrusion pearl gloss synthetic paper for in-mold label and resin layer/resin layer/adhesion layer tri-layer co-extrusion transparent film for in-mold label are obtained.
Patent TW-461133-B (TW)
Title: Nonaqueous electrolyte secondary battery
Inventor: NUMATA TATSUJI
IPC: H01M6/16
Filed: 1999-08-27
Granted: 2001-10-21
Abstract: The present invention relates to a kind of non-aqueous electrolyte secondary battery, in which its positive electrode contains: (A) a lithium manganese composite oxide; and (B1) lithium nickel composite oxide, which is formed by at least one selected from the group consisting of LiNiO2, Li2NiO2, LiNi2O4, Li2Ni2O4 and LiNi1-xMxO2 (0 < x ≤ 0.5, M stands for more than one kind of metal element selected from the group consisting of Co, Mn, Al, Fe, Cu, and Sr) with surface coefficient X 0.3 ≤ X (m<SP>2</SP>/g). Through such a non-aqueous electrolyte secondary battery, a non-aqueous electrolyte secondary battery with excellent battery characteristics, especially the charge/discharge cycle characteristics, storage characteristics and safety is obtained.
Patent TW-461103-B (TW)
Title: Circuit design method, and automatic design method and apparatus of clock signal wiring
Inventor: HAMADA MOTOTSUGU
IPC: H01L27/14
Filed: 1999-09-02
Granted: 2001-10-21
Abstract: In the present invention, a flip-flop circuit 10 and a delay circuit 20 are used to constitute a flip-flop circuit with a delay function. An external clock signal ECLK is input to the delay circuit 20 from outside; and an internal clock signal ICLK, which only delays a certain delay time ΔT2, is output to the flip-flop circuit. Therefore, the internal clock signal ICLK rises with a certain delay time ΔT2 after the external clock signal ECLK rises such that a data input signal DIS input to the flip-flop circuit 10 can be delayed by the delay time ΔT2. Consequently, even if the data input signal DIS arrives at the flip-flop circuit having the delay function with a delay of the delay time ΔT, the flip-flop circuit 10 can input the data input signal DIS correctly.
Patent TW-441172-B (TW)
Title: Noise suppressing apparatus
Inventor: UCHIDA KATSUYUKI
IPC: H04B15/00
Filed: 1999-11-10
Granted: 2001-06-16
Abstract: A noise suppressing apparatus includes a magnetic body including a ferrite, a coiled conductor extending through the magnetic body, a pair of external electrodes provided on the surface of the magnetic body so that an electric current flows through the coiled conductor therebetween and a ground electrode covering at least a main portion of the magnetic body between the external electrodes on the surface of the magnetic body.
Patent TW-468199-B (TW)
Title: An interface device
Inventor: SAWHILL ROBERT ARTHUR JR
IPC: G01R1/073
Filed: 1999-11-30
Granted: 2001-12-11
Abstract: An interface device (2) provides an interface between testing equipment and an integrated circuit to be tested. The interface device (2) includes a body member (7). A number of elongate contact members (5) are mounted on the body member (7). Each contact member (5) includes a contact end (10), adapted to contact a bond pad of the integrated circuit to be tested, and a body portion (11). The interface device also includes a guide member mounted on the body member (7). The guide member includes a substantially planar member having a number of apertures therein, and the contact end of each elongate member extending through a respective aperture in the guide member.
Patent TW-437080-B (TW)
Title: Color image sensor and method for fabricating the same
Inventor: EON JAE-WON
IPC: H04N5/335
Filed: 1999-12-21
Granted: 2001-05-28
Abstract: A method for fabricating a color image sensor for scanning and converting an optical image into electrical signals, includes the steps of: (a) forming a P-type semiconductor layer on a substrate; (b) forming field oxide layers on the P-type semiconductor layer to define regions for red, green and blue photodiodes: (c) providing an ion implantation mask having different mask patterns for the red, the green and the blue photodiodes; (d) implanting impurity ions into the P-type semiconductor layer through the use of said ion implantation mask to form N-type diffusion regions in the P-type semiconductor layer; and (e) applying a thermal process to the resulting structure to form different first, second and third depletion regions corresponding to the red, the green and the blue photodiodes.