baber/WOPTO huggingface dataset:
Patent TW-335550-B (TW)
Title: Apparatus and method for a direct-sense sense amplifier with decoded read and write y-select
Inventor: BRENT S HAUKNESS
IPC: H01L27/10
Filed: 1997-01-16
Granted: 1998-07-01
Abstract: A DRAM amplifier, including: local input/output line pair; a sense amplifier; and a direct sense circuit couplng said sense amplifier and local input/output line pairs, including said direct sense unit: the first transistor pair corresponding to the first signal; and the second transistor pair corresponding to the second signal; said first signal leading a digital signal being transmitted from said local input/output line pair to said sensor amplifier, leading said second signal a digital signal being transmitted from saidsense amplifier to said local input/output line pair.
Patent TW-327684-B (TW)
Title: A method and apparatus for interfacing a device compliant to a first bus protocol to an external bus having a second bus protocol and for providing virtual functions through a multi-function intelligent bridge
Inventor: BYRON GILLESPIE
IPC: G06F13/36
Filed: 1997-02-03
Granted: 1998-03-01
Abstract: A computer system comprises: a multi-function intelligent bridge means for coupling to an external bus and a local bus, for translating external bus configuration cycle into local processor bus cycle, in which the intelligent bridge means has an integrated circuit processor; and program means disposed in a memory coupled to the multi-function intelligent bridge means, in which the program means is used to start up the multi-function intelligent means in order to simulate each virtual function.
Patent TW-338795-B (TW)
Title: Method of manufacturing nitrogen oxide sensor and nitrogen oxide sensor manufactured by the method and material therefor
Inventor: KUDO SHUZO
IPC: G01N33/00
Filed: 1997-02-20
Granted: 1998-08-21
Abstract: A method of manufacturing a nitrogen oxide sensor having a gas sensor (3) for the detection of a nitrogen oxide in sensing gases for alteration of the electrically sensitive materials and electrodes (4), (5) of said gas detector (3) in electrical continuation; having the manufacturing method: the first engineering for the production of the front drive made by the components of said sensitive materials in rated quantitative ratio; the second engineering made by burning of said drive; and burnt material by said second engineering and under 815oC-848oC (T1) for at least 2 burns: general 9Chemical 1) Bi2Sr2YCu2O8+y (being y between 0 and 1) and the third engineering of said gas detector (3) as main element of the compound oxide formed by 2212 crystals.
Patent TW-387867-B (TW)
Title: Cement additives
Inventor: SHAWL EDWARD T
IPC: C04B103/32
Filed: 1997-03-25
Granted: 2000-04-21
Abstract: Substances useful as water reducing and superplasticizer additives for cement compositions are formed by reaction of carboxylic acid polymers with a polyether, preferably a mixture of monofunctional and difunctional polyethers, derived from C2-C4 epoxides wherein partial cleavage of the polyethers and esterification of the polyethers and the cleavage products thereof by the other reactant are achieved. In one embodiment, a sulfonic acid is used to catalyze the reaction of poly (acrylic acid), a monofunctional ethylene oxide-propylene oxide copolymer, and a difunctional poly (propylene glycol), at a temperature in excess of 140 DEG C.
Patent TW-449621-B (TW)
Title: Metal containing compound reduction and melting process
Inventor: FOURIE LOUIS JOHANNES
IPC: C22B4/00
Filed: 1997-04-18
Granted: 2001-08-11
Abstract: A metal containing compound reduction and melting process which entails feeding a burden (15) comprising a mixture of the metal containing compound and a suitable reductant in particulate form into an electrically heatable vessel (11) which contains a bath (18) of the said metal in liquid form so that a reaction zone is formed in the burden (15) in which the metal containing compound (15) is reduced and a melting zone (23) is formed below the reaction zone in which the reduced metal is melted; and controlling such process in such a manner that substantially all of the reduction of the said metal containing compound takes place in the solid phase. apparatus for carrying the said process into operation comprises a single compartment (11) channel type induction furnace (10) in which the said reduction and melting are carried out, the compartment (11) being provided with at least one feeding port (13, 14) for the burden (15); at least one exit port for the liquid metal product; and at least one exit port for any slag formed in the reaction.
Patent TW-430691-B (TW)
Title: Steel repairable by welding for the manufacture of moulds for plastics
Inventor: BEGUINOT JEAN
IPC: C22C38/54
Filed: 1997-04-19
Granted: 2001-04-21
Abstract: Steel for the manufacture of moulds, and especially of moulds for injection moulding of plastics, whose chemical composition comprises, by weight: 0.17% ≦ C ≦ 0.27%, 0% ≦ Si ≦ 0.5%, 0% ≦ Mn ≦ 2%, 0% ≦ Ni ≦ 2%, 0% ≦ Cr ≦ 3%, 0% ≦ Mo + W/2 ≦ 1.5%, 0% ≦ V + Nb/2 + Ta/4 ≦ 0.5%, 0.002% ≦ B ≦ 0.015%, 0.005% ≦ Al ≦ 0.2%, optionally at least one element taken from sulphur, selenium and tellurium, the sum of the contents of these elements being smaller than or equal to 0.2%, optionally at least one element taken from titanium and zirconium, in contents such that the sum of the titanium content and of half the zirconium content is smaller than or equal to 0.3%, optionally at least one element taken from lead and bismuth, the sum of the contents of these elements being smaller than or equal to 0.2%, optionally calcium in a content lower than or equal to 0.1%, the remainder being iron and impurities resulting from the production, the chemical composition additionally satisfying the following relationships: Cr + 3 x (Mo + W/2) + 10 x (V + Nb/2 + Ta/4) ≧ 2.1, Mo + W/2 > 0.7% if Cr ≦ 1.5%, Qu = 3.8 x C + 1.1 x Mn + 0.7 x Ni + 0.6 x Cr + 1.6 x (Mo + W/2) + 0.6 ≧ 3, R = 3.8 x C + 10 x Si + 3.3 x Mn + 2.4 x Ni + 1.4 x (Cr + Mo + W/2) ≦ 11.
Patent TW-336355-B (TW)
Title: Process for producing semiconductor device having high resistance and low resistance
Inventor: CHEN SHIN-BAIR
IPC: H01L29/00
Filed: 1997-04-29
Granted: 1998-07-11
Abstract: A process for producing an integrated circuit having a polysilicon high resistance and a polysilicon low resistance formed therein, the process at least comprising: forming a first dielectric layer in a wafer as the insulation layer; forming a first polysilicon layer on the first dielectric layer; etching the first polysilicon layer by photolithography to form a conductive structure on the first dielectric layer; forming a second dielectric layer on the conductive structure; forming a second polysilicon layer on the second dielectric layer; applying first ion implantation to comprehensively implant ions into the second polysilicon layer; doping the second polysilicon layer to form a high resistance region and a low resistance region; the low resistance region being located on the conductive structure, the surface of the low resistance region being higher than the surface of the high resistance region; forming a photoresist to cover the high resistance region and expose the low resistance region; using the photoresist as the mask to carry out a second ion implantation to implant ions into the low resistance region; and removing the resistance.
Patent TW-550089-B (TW)
Title: Dispersible macromolecule compositions and methods for their preparation and use
Inventor: PLATZ ROBERT M
IPC: A61K31/00
Filed: 1997-06-14
Granted: 2003-09-01
Abstract: A process for preparing ultrafine powders of biological macromolecules comprises atomizing liquid solutions of the macromolecules, drying the droplets formed in the atomization step, and collecting the particles which result from drying. By properly controlling each of the atomization, drying, and collection steps, ultrafine dry powder compositions having characteristics particularly suitable for pulmonary delivery for therapeutic and other purposes may be prepared.
Patent TW-442289-B (TW)
Title: Antithrombotic pharmaceutical composition
Inventor: DASTE GEORGES
IPC: A61K31/4409
Filed: 1997-07-15
Granted: 2001-06-23
Abstract: The present invention relates to a pharmaceutical composition containing: (a) a thienopyridine derivative of formula, in which R is hydrogen or a (C1-C4)alkoxycarbonyl group, or one of its pharmaceutically acceptable salts; and (b) an HMG-CoA reductase inhibitor.
Patent TW-332852-B (TW)
Title: Air conditioner
Inventor: INOUE SHIGEKI
IPC: F24F11/02
Filed: 1997-07-25
Granted: 1998-06-01
Abstract: An air conditioner comprises an indoor unit having an indoor unit the electric load connected to an AC power supply , and an outdoor unit having a plurality of outdoor unit the electric loads respectively connected to the AC power supply through switch contacts and connecting wires . The air condition further comprises an ON-state holding circuit for holding at least one of the plurality of switch contacts in an ON-state without forming a current closed circuit between the AC power supply and the outdoor unit the electric loads when operating only the indoor unit the electric load with no operation of the outdoor unit the electric loads .
Patent TW-360833-B (TW)
Title: Method and device for extracting model parameter
Inventor: MIURA NORIYUKI
IPC: G06F17/50
Filed: 1997-09-05
Granted: 1999-06-11
Abstract: A device for extracting model parameter is provided with a range specification part, a combination specification part, a simulator, a calibrator, a judging part, and a range updating part. The updating part is provided with a detection part, a new range specification part and a range moving part. The detection part detects a model parameter minimizing a difference between an objective characteristic value and a measured characteristic value as a quasi-optimum value. The specification part specifies a numerical range of range length corresponding to a half of the range length of a preceding control range around the quasi-optimum value as a new control range. When the quasi-optimum value is a value on the end of the control range, the range moving part moves the quasi-optimum value to the other end while holding the range length of the control range. The device can realize the automation of the reset of a model parameter.
Patent TW-385394-B (TW)
Title: Improved high speed digital bus termination
Inventor: WALLACE DEAN
IPC: H04L25/02
Filed: 1997-10-08
Granted: 2000-03-21
Abstract: Novel methods and apparatuses for terminating busses are disclosed based upon the number of devices secured to the bus. The impedance of the bus lines varies with the number of devices coupled to the bus. The number of devices coupled to the bus line is determined and a precision resistor is selected based upon the number of devices coupled to the bus matching the expected impedance of the bus. A voltage is generated across the precision resistor with a known current and that voltage is compared with the voltage generated across a controllable resistances such as a FET biased in the linear mode with a like current passing through the fed. A feedback network provides a control voltage to the control electrode of the FET to control the resistance of the FET so that the resistance of the FET equals the selected precision resistance. The same control voltage is coupled to the control electrode of other controllable resistances such as FETs operating in the linear region with each FET terminating a separate signal line. Hence, each FET has a resistance about equal to the resistance of each of the signal lines at the predetermined impedance.
Patent TW-422874-B (TW)
Title: Semiconductor device, semiconductor chip mounting substrate, methods of manufacturing the device and substrate, adhesive, and adhesive double coated film
Inventor: YAMAMOTO KAZUNORI
IPC: H01L23/13
Filed: 1997-10-08
Granted: 2001-02-21
Abstract: The invention aims at improving the temperature resisting cycle characteristics after mounting and moisture absorption resiting reflow characteristics of a chop-mounted semiconductor, and provides an adhesive which functions as a bonding member (3) to be sued when a semiconductor chip (6) is mounted on an organic supporting substrate (4) and which has storage moduli at 25 DEG C and at 260 DEG C as measured with a dynamic visco-elasticity measuring instrument of 10-2000 MPa and 3-50 MPa, respectively, a double-coated adhesive film produced therewith, a semiconductor device, an semiconductor chip mounting substrate, and methods of manufacturing these products.
Patent TW-351012-B (TW)
Title: Method for testing and for generating a mapping for an electronic device
Inventor: BRACHA GABRIEL
IPC: H01L21/82
Filed: 1997-10-14
Granted: 1999-01-21
Abstract: A sort of method for testing and generating a mapping for an electronic device, being the logic address to form an indication having a pair of signals and the method having the following steps: (a) setting a relationship between the signal pair and the layout, being the relationship to indicate the sector of simultaneous occurrence of the signal pair on the layout; (b) setting up a second relationship between the logic address and the signal pair, being the second relationship to indicate the logic address being assigned to the signal pair; and (c) using the key signal pair for merge of the first and the second relationship.
Patent TW-456135-B (TW)
Title: Digital loop carrier system and broadband fiber bank therefor, and method of transporting telephony traffic with packet data traffic
Inventor: MILLET CATHERINE A
IPC: H04L12/64
Filed: 1997-11-26
Granted: 2001-09-21
Abstract: A telephony and video telecommunications distribution network (10) includes a broadband fiber bank section (32) within a digital loop carrier system (22) The broadband fiber bank section (32) receives video information from a stored video information provider (12) through a broadband asynchronous transfer mode switch (18). The video information is received in an asynchronous transfer mode cell format. The digital loop carrier system (22) receives telephony traffic from a telephony network (24) at a common control section (28). The common control section (28) passes the telephony traffic to the broadband fiber bank section (32) where it is converted into asynchronous transfer mode cell form. The broadband fiber bank section (32) multiplexes video asynchronous transfer mode cells and telephony asynchronous transfer mode cells for transport to an optical network unit (40) over a fiber optic communication link (38).
Patent TW-528755-B (TW)
Title: 2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives
Inventor: COX BRIAN
IPC: A61K31/7076
Filed: 1997-12-16
Granted: 2003-04-21
Abstract: There are provided according to the invention novel compounds of formula I wherein R1, R2 and R3 are as described in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.
Patent TW-406086-B (TW)
Title: Propiophenone derivatives and process for preparing the same
Inventor: TSUJIHARA KENJI
IPC: C07H15/26
Filed: 1997-12-17
Granted: 2000-09-21
Abstract: A propiophenone derivative of the formula (I): wherein OX is a hydroxy group which may optionally be protected, Y is a lower alkyl group, and Z is a <beta>-D-glucopyranosyl group wherein one or more hydroxy groups may optionally be protected, or a pharmaceutically acceptable salt thereof. Said compounds have excellent hypoglycemic activity so that they are useful in the prophylaxis or treatment of diabetes. A propiophenone derivative of the formula (I) wherein OX is a hydroxy group, a C2-6alkanoyloxy group, a C1-4 alkoxycarbonyloxy group, a C2-6alkenyloxy group, or t-butyldimethylsilyloxy group, Y is a C1-6alkyl group, and Z is a <beta>-D-glucopyranosyl group wherein (i) one or more hydroxy groups may optionally be acylated by a group selected from a C2-6alkanoyl group, a C1-6alkoxycarbonyl group, a C1-4alkoxy-C2-3 alkanoyl group, a C1-4 alkoxy-C1-2 alkoxycarbonyl group, a t-butylimethylsilyloxy group, and a diphenylphosphono group; (ii) two hydroxy groups at C4 and C6 positions combine to form a methoxyethylidenedioxy group, a benzylidenedioxy group, a phosphinicodioxy group, or a carbonyldioxy group together with the protecting groups thereof, or a pharmaceutically acceptable salt thereof.
Patent TW-360792-B (TW)
Title: Merged memory and logic (MML) integrated circuits including data path width reducing circuits and methods
Inventor: KIM GYU-HONG
IPC: G11C29/12
Filed: 1998-02-11
Granted: 1999-06-11
Abstract: Merged memory and logic (MML) integrated circuits include data path width reducing circuits and methods that are responsive to a test mod signal. In particular, MML circuits include. A memory block, a logic block and a first plurality of output data paths that interconnect the memory block and the logic block. A data path width reducing circuit is responsive to a test mode signal, to serially provide output pad, wherein the number of MML, integrated circuit is thereby reduced during the test mode. The MML interrogated circuit may also include a second plurality of input data paths that interconnect the memory block and the logic block. The data path width reducing circuit also serially provides input data paths wherein the number of MML integrated circuit input pads are identical and the number of MML integrated circuit input pads and output pads are identical.
Patent TW-412905-B (TW)
Title: Image sensor and method of assembling thereof, and image processing apparatus using the image sensor
Inventor: OGURA MAKOTO
IPC: H04N1/031
Filed: 1998-03-30
Granted: 2000-11-21
Abstract: The image sensor according to the present invention comprises a photoreception unit having a plurality of photoelectric converters, illumination unit for illuminating an original, and an image forming unit for projecting reflected light reflected by the original to form an image on the photoreception unit. The illumination unit and image forming unit are fitted with each other and integrated as an optical unit. By this configuration, the illumination unit and image forming unit can be positioned with high precision, thus realizing low electrical consumption and reduced size and weight of the image sensor.
Patent TW-347409-B (TW)
Title: Coating material for emitting surfaces for the generation of electromagnetic waves and a process for the preparation thereof
Inventor: REICHELT HELMUT
IPC: C09D5/00
Filed: 1998-04-27
Granted: 1998-12-11
Abstract: A coating material for emitting surfaces for the generation of electromagnetic waves, which comprises a binding agent, an insulator, a dispersing agent, water and graphite, which is characterized in comprising the following composition: (a) 55 to 65% amount of substance of a base material containing: 39 to 49% amount of substance of a binding agent, 18 to 23% amount of substance of an insulator, 18 to 24% amount of substance of a dispersing agent, and 12 to 16% amount of substance of distilled water; (b) 35 to 45% amount of substance graphite; the binding agent comprising: 64 to 79% amount of substance of distilled water, 4 to 6% amount of substance of a sulfonated oil, 0.16 to 0.24% amount of substance of phenols, or 0.05 to 0.5% amount of substance of benzoisothiazolinon, 15 to 19% amount of substance of casein, 0.8 to 1.2% amount of substance of urea, 2 to 3% amount of substance of an alkali thinning agent, and 2.5 to 3.5% amount of substance of caprolactam; and the insulator, the graphite and the binding agent herein forming dipoles which emit electromagnetic waves.
Patent TW-456169-B (TW)
Title: Ejection mechanism for plug-in modules which can plug in the slot-shaped cavity of a housing
Inventor: REICH HENNING
IPC: G06K13/08
Filed: 1998-05-12
Granted: 2001-09-21
Abstract: An ejection mechanism consists of a two-armed lever, which is operated by a tappet, during the operation of the tappet 5, which acts on the first lever-arm 4, by means of the second lever-arm 6, which is in space arranged on the plug-side end of the plug-in module 2, said two-armed lever can detach the plug-contact and result in an ejection motion of said plug-in module 2. In order to obtain some different speed ratios, the first lever-arm 4 and the end of the tappet 5, which faces the first lever-arm 4, are so constructed and arranged in space that the tappet 5 in the first level-phase H1 can be set on a long lever-arm and in the second lever-phase H2 on a short lever-arm.
Patent TW-408371-B (TW)
Title: Processing method and apparatus for removing oxide film
Inventor: KOBAYASHI YASUO
IPC: H01L21/00
Filed: 1998-06-02
Granted: 2000-10-11
Abstract: Process and apparatus for removing an oxide film naturally formed on an object (W) to be treated are disclosed. The process includes forming an activated gas from nitrogen gas (52), hydrogen gas (54) and nitrogen fluoride gas (80), exposing the surface of the object to the activated gas to remove the naturally formed oxide film and to obtain a reaction film resulting from the reaction of the activated gas, and heating the object (36) to a predetermined temperature to place the reaction film in a sublimation stage. It is also disclosed that the activated gas is produced by first forming ions of nitrogen gas (52) and hydrogen gas (54) which are then activated to a gas of active type and then adding nitrogen fluoride gas (80) to the active gas to form a nitrogen fluoride gas-containing activated gas.
Patent TW-424355-B (TW)
Title: Electrical control of signal apparatus
Inventor: BARDY ERIC
IPC: H02B1/044
Filed: 1998-07-01
Granted: 2001-03-01
Abstract: The present invention relates to an electrical control or signaling apparatus such as a push-button or indicator lamp consisting of a tubular body (12) which can be inserted into an aperture in a surface (13) and capable of fitting, using locking means (24), to a base (2) designed to receive at least one electrical unit (4) and comprising fastening means (3) acting on the inner side of the surface and characterized by the fact that the base (2) fits onto the tubular body (12) to which it is fastened by a sliding lock (24) and fastening means (3) consisting of a pivoting yoke (3) provided with two anchoring forks (33, 34) mounted on hinges (35-221) to the base so that their free ends lie on either side of the movable section (25) of the lock (24), said yoke bearing a tightening screw (31).
Patent TW-496992-B (TW)
Title: Reflector having pits and projections on a surface thereof, manufacturing method for the same, and reflection type liquid crystal display device using the same
Inventor: TAKATSUKA TOMOMASA
IPC: G02F1/1335
Filed: 1998-07-20
Granted: 2002-08-01
Abstract: The present invention provides a reflector with which high reflection efficiency is obtainable over a wide view angle and is brighter and whiter than before. Simply speaking, the constitution of the present invention is to have an indenting tool pressed against the surface of a matrix base material; the pressing operation is repeated while changing the position of the indenting tool on the surface of the base material for the matrix to successively form plural pits so as to provide it as the matrix for forming the reflector. Then a transfer mold having a mold surface which has a reversed pattern of the pits and projections of the mold surface of the matrix is made, and the mold surface of the transfer mold is transferred to the surface of the base material for the reflector to provide a reflector (1). Pits (4) of the reflector (1) are formed so that the depths the pits (4) range from 0.1 μm to 3 μm, the tilt angles of the inner surfaces of the pits (4) are distributed in the range of -18 degrees to +18 degrees, and the pitches between adjoining pits (4) range from 5 μm to 50 μm. A reflection type liquid crystal display device in accordance with the present invention is equipped with the reflector (1).