baber/WOPTO huggingface dataset:
Patent TW-334424-B (TW)
Title: L-arginine aldehyde derivatives process for preparing them and pharmaceutical composition
Inventor: AARON LEIGH SCHACHT
IPC: C07D215/02
Filed: 1995-03-04
Granted: 1998-06-21
Abstract: A L-arginine aldehyde derivatives have the formula I: R1, X and Y have the values defined in the description as well as pharmaceutical formulations containing those compounds and methods.
Patent TW-419503-B (TW)
Title: Sizing compositon for glass threads, process using this composition and resulting products
Inventor: MOIREAU PATRICK
IPC: C03C25/36
Filed: 1995-07-08
Granted: 2001-01-21
Abstract: The present invention relates to a sizing composition for glass threads which comprises a solution of a viscosity of less than or equal to 400 cP containing less than 5% by weight of solvent and containing at least one base system which can be thermally polymerised and/or thermally crosslinked, the said bade system comprising at least 60% by weight of one or more comprising at least 60% by weight of one or more components that have a molecular mass of less than 750 and preferably less than 500 and that have at least one reactive epoxy function. The invention relates also to a process using this composition and to the threads obtained in accordance with this process and coated with the sald composition.
Patent TW-290437-B (TW)
IPC: A24B3/18
Filed: 1995-08-31
Granted: 1996-11-11
Abstract: A tobacco expansion apparatus and method comprising a source of tower gas, an obloid transfer duct, in communication with the gas source, a tobacco feeder at a location along the obloid transport duct and a separator for recovering tobacco from the expansion apparatus. The tobacco feeder is adapted to introduce tobacco uniformly across the width of the obloid transfer duct. The apparatus improves the filling power of the processed tobacco and can be operated at higher production rates with less tobacco breakage, thereby improving tobacco yield.
Patent TW-288088-B (TW)
Title: The secondary-starter passage structure of carburetor
Inventor: KAMITA MINORU
IPC: C02F1/42
Filed: 1995-11-09
Granted: 1996-10-11
Abstract: A secondary-starter passage of carburetor includes the intake of throttle valve, the main air passage of carburetor body, and the secondary-starter device. The secondary-starter device includesair intake, fuel-furnishing hole, the side-passage of mixing-air exhaust, the secondary-starter shell, throttle valve body, and the secondary-starter passage. By installing the secondary-starter shell on carburetor body, the side passage of shell connects with by-passing passage and air intake of carburetor body to form the secondary-starter passage with carburetor of secondary-starter, which features are: On the contacting face of secondary-starter and carburetor, the air intake of side passage on secondary-starter shell connects selectively with main air passage or intake of carburetor.
Patent TW-363317-B (TW)
Title: Integrated telecommunication system architecture for wireless and wireline access featuring PACS radio technology
Inventor: GREANEY SHAUN J
IPC: H04L29/02
Filed: 1996-06-07
Granted: 1999-07-01
Abstract: Disclosed is a telecommunication system that is both highly cost effective for small scale applications (for example, those having less than 80 lines), yet field upgrade-expandable to applications having a significant number of additional lines (for example, 30,000 lines). An integrated voice/data telecommunication system is utilized that is flexible enough to handle low bandwidth (for example 64 kbps mu-law) speech as well as high bandwidth multimedia data switching. The system may be configured as a low cost, standalone PACS system for "village telephony" or "PACS-on POTS" application, as an alternative to requirements for PACS infrastructure when appropriate wireless network facilities are unavailable.
Patent TW-326100-B (TW)
Title: Method for forming salicides
Inventor: AMEEN MICHAEL S
IPC: H01L21/285
Filed: 1996-09-04
Granted: 1998-02-01
Abstract: A method for forming titanium silicide on a selected silicon area on a semiconductor substrate adjacent to an insulation, the method comprising: depositing titanium on the surface of the semiconductor substrate including the selected silicon area by a plasma-enhanced chemical vapor deposition in order to form titanium silicide on the selected silicon area.
Patent TW-332187-B (TW)
Title: The apparatus for sending label from 1st rotating cylinder to 2nd rotating cylinder
Inventor: RICHARD FELDKAEMPER
IPC: B31B50/04
Filed: 1996-10-28
Granted: 1998-05-21
Abstract: An apparatus for sending label from 1st driven rotating cylinder to 2nd driven rotating cylinder, these two rotating cylinders have a nipper-type grip and sword-shaped article. The grip has a controlled pivotable jowl to match with fixing jowl of corresponding rotating cylinder. The sword-shaped article is controlled to shift the label into opening grip of the other rotating cylinder. It is used for sending bottom cover from a sending or peeling rotating cylinder of bag-producing machine to applying rotating cylinder, which is continuously sending the bottom cover to opening bottom of bag. Its features are: Install a 2nd controlling device on pivotable jowl of each rotating cylinder, to limit the motion of controlling device of gripping motion of pivotable jowl, and to let jowl to substitute the function of sword article. Reciprocally setting the diameter of two rotating cylinders, to match the grip and sword-shaped article.
Patent TW-349905-B (TW)
Title: Process and device for the manufacture of a composite material
Inventor: DEBALME JEAN-PAUL
IPC: B29B15/10
Filed: 1997-02-13
Granted: 1999-01-11
Abstract: The invention realtes to the manufacture of a composite product which consists: (a) in continuously depositing onto a moving substrate glass threads of which at least 80% by weight thereof are commingled threads consisting of glass filaments and of filaments of thermoplastic organic material which are intimately blended, the quantity of glass deposited representing more than 40% by weight of the total quantity of material deposited in the form of glass threads and of organic material, (b) in transferring this glass threads-organic material combination into a number of zones where the said combination is heated, compressed and cooled, the heating and/or the cooling of the said combination being simultaneously accompanied by its compression, (c) in cutting up the said combination in the form of sheets or in winding it onto a rotating drum.
Patent TW-329415-B (TW)
Title: Sealing device and container
Inventor: TAKAMATSU KOUICHI
IPC: B65D41/32
Filed: 1997-02-15
Granted: 1998-04-11
Abstract: A sealing device comprising a container and a synthetic resin cover installed on its opening, the synthetic resin cover comprising a top plate portion and a cover body formed of a cylinder portion from its periphery down, the cylinder being divided by a breakable weakened line into a main portion above the weakened line and a gas gate buffering ring portion below the weakened line, the inner wall of the main portion having a spiral portion, and the inner wall of the gas gate buffering portion having a fluctuatable lock protrusion, the container comprising male threads formed on the outer periphery of the upper end of the opening, the portion below the male threads forming an annular expanded portion, which is characterized in that: the expanded portion is formed with at least one press-down portion which presses down the lock protrusion which locks on the cover when the synthetic resin cover of the container opening rotates in the open plug direction.
Patent TW-474928-B (TW)
Title: Taxoids, their preparation and pharmaceutical compositions containing them
Inventor: BOUCHARD HERVE
IPC: A61K31/337
Filed: 1997-02-26
Granted: 2002-02-01
Abstract: Taxoids of general formula: their preparation and the pharmaceutical compositions containing them. In general formula (I): Z represents a hydrogen atom or a radical of general formula: in which R1 represents an optionally substituted benzoyl radical or a radical R2-O-CO- in which R2 represents an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, optionally substituted phenyl or heterocyclyl radical, R3 represents an alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, naphthyl or aromatic heterocyclic radical, R4 represents a hydroxyl radical or an alkoxy radical, an alkenyloxy radical, an alkynyloxy radical or an alkanoyloxy, alkenoyloxy, alkynoyloxy, alkoxyacetyl or alkyloxycarbonyloxy radical, or a cycloalkyloxy or cycloalkenyloxy or arylcarbonyloxy or heterocyclylcarbonyloxy radical, and R5 represents an optionally substituted alkoxy radical or a cycloalkyloxy or cycloalkenyloxy radical. The taxoids of general formula (I) in which Z represents a radical of general formula (II) display noteworthy antitumour and antileukaemic properties.
Patent TW-380335-B (TW)
Title: Circuit for detecting coincidence of signals
Inventor: SOTOZONO HISAKAZU
IPC: H03K19/21
Filed: 1997-03-27
Granted: 2000-01-21
Abstract: A coincidence detecting circuit is disclosed that provides a reduced circuit area. The coincidence detecting circuit includes two input terminals, an output terminal, two first switch circuits and two second switch circuits. The two first switch circuits are respectively responsive to input signals supplied to an input signal supplied to one of the two input terminals, which is not associated with or connected to that second switch circuit. The two first switch circuits are enabled in response to the associated input signals having first voltage levels. The two second switch circuits are enabled in response to the associated input signals having a second voltage.
Patent TW-332865-B (TW)
Title: Polymeric phased array
Inventor: TSJERK HANS HOEKSTRA
IPC: G02B6/34
Filed: 1997-04-07
Granted: 1998-06-01
Abstract: The invention pertains to a polymeric phased array comprising an input coupler with N inputs and an output coupler with M outputs, N and M being natural numbers greater than or equal to 1, in which the couplers are optically connected by means of an optical array comprising a series of optical waveguides, each of which differs from its nearest neighbour in optical path length by a predetermined fixed amount, in which the physical length of all the wave guides is substantially equal. The phased arrays are less sensitive to changes in temperature and physical ageing.
Patent TW-338212-B (TW)
Title: Telecommunications management network connected to a common channel signaling network
Inventor: ROCH GLITHO
IPC: H04Q3/00
Filed: 1997-07-07
Granted: 1998-08-11
Abstract: A telecommunications system having: 1 telecommunications network including: a plurality of network mono sections in connection through sound trunks; and a common frequency emission system connected to the network mono sections and allocated as carrier wave for the application of the signal; and a telecommunications management network going through the common frequency emission system and connected to the telecommunications network as a plurality of network sections where the common frequency emission system, besides carrying the telecommunications signals, carry operation and maintenance digital information in and out of the management network.
Patent TW-363992-B (TW)
Title: Production of elastic polyurethane moldings having a compact surface and a cellular core
Inventor: VOLKERT OTTO
IPC: C08J9/04
Filed: 1997-05-08
Granted: 1999-07-11
Abstract: Elastic polyurethane moldings having a compact surface and a cellular core are produced by reacting (a) modified organic polyisocyanates with (b) at least one compound containing at least two reactive hydrogen atoms and, if desired, (c) chain extenders in the presence of (d) blowing agents, (e) catalysts and, if desired, (f) customary auxiliaries and/or additives in a closed mold with compaction, wherein the modified organic polyisocyanate used is at least one reaction product of pure MDI and at least one polyether alcohol (polyoxyalkylene polyol), the modified organic polyisocyanate having an NCO content of < 15% by weight.
Patent TW-329538-B (TW)
Title: The Tungsten plug testing-piece producing method for electronic microscope
Inventor: LIOU JIN-KAE
IPC: H01L21/205
Filed: 1997-06-06
Granted: 1998-04-11
Abstract: A Tungsten plug testing-piece producing method for penetration-type electronic microscope is used to produce an accurate and secure thin testing- piece of Tungsten plug for proceeding observation the composition of Tungsten plug by penetration-type electronic microscope. Its steps include: a. Select a chip sample includes Tungsten plug; b. Position the Tungsten plug inside the chip sample; c. Select two opposite positions at both sides of Tungsten plug on a suitable distance; d. Cut a reinforced hole at these two positions at same vertical direction with Tungsten plug by fine cutting process; e. Fill a metal filling material into these two reinforced holes; f. Use fine milling method to proceed grinding at one side of chip sample. The feeding direction of grinding is vertical to the connection line of Tungsten plug and left-right reinforced holes, and the grinding includes the Tungsten plug and metal filling material inside two reinforced holes; g. When grinding is proceeding to near the central position of Tungsten plug, stop the grinding at one side of chip sample; h. Repeat step f , and change the grinding to the other side of chip sample till the chip sample is ground into thin testing piece observed by penetration-type electronic microscope; I. Finish the producing of Tungsten plug testing piece for penetration-type electronic microscope.
Patent TW-510896-B (TW)
Title: Calcium receptor active compounds, the salt or hydrate thereof, and pharmaceutical composition comprising the same
Inventor: SAKAI TERUYUKI
IPC: C07D209/44
Filed: 1997-07-08
Granted: 2002-11-21
Abstract: A novel calcium receptor active compound having the formula is provided: Ar1-[CR1R2]P-X-[CR3R4]q-[CR5R6]-NR7-[CR8R9]-Ar2 wherein: Ar1 is selected from the group consisting of aryl, heteroaryl, bis(aryimethyl)amino, bis(heteroarylmethyl)amino and arylmethyl(heteroarylmethyl)ainino; X is selected from the group consisting of oxygen, suifur, sulfinyl, sulfonyi, carbonyl and amino; R1, R2, R3, R4, R5, R6, R7, R8 and R9 are, for example, hydrogen or alkyl; Ar2 is selected from the group consisting of aryl and heteroaryl; p is an integer of from 0 to 6, inclusive; and, q is an integer of from 0 to 14, inclusive.
Patent TW-346473-B (TW)
Title: Expanding cone for securing reels
Inventor: SEGURA SALVADOR SILVIA-BELE
IPC: B23B31/40
Filed: 1997-07-31
Granted: 1998-12-01
Abstract: An expanding cone for being secured to the end of a mandrel of a reel, the cone comprising: a generally conically shaped core having a wider end including a base thereat mountable to a support shaft; an enclosing body enclosing the core and retractable toward the base of the core; the enclosing body including a collar engageable by the end of the mandrel pushed over the enclosing body in the direction toward the base of the core; a plurality of peripheral windows spaced around the enclosing body; a respective plurality of blades disposed in the enclosing body in engagement with the conically shaped core, and each blade being located at a respective one of the windows, so that the blades may be urged outward with reference to the core and through the windows when the enclosing body is retracted against the spring over the core; a lateral recess at a side of the core; a pawl mounted to the core to pivot with respect thereto radially inwardly and outwardly, the pawl including an outwardly bent end which extends rearwardly beyond the collar of the enclosing body for engaging the collar on the side thereof toward the base of the core, such that when the pawl engages the collar, the collar and the enclosing body are prevented from retracting toward the base of the core; urging means normally urging the pawl toward engaging the collar for preventing movement of the enclosing body; a lever located for moving the pawl; a second window in the enclosing body through which the lever projects, the lever being so shaped and positioned that when the mandrel is moved over the enclosing body toward the collar of the enclosing body, the mandrel engages the lever, and the lever and the pawl being so placed that the lever presses the pawl against the urging means for moving the pawl off engagement with the collar, and further movement of the cone into the mandrel moves the collar of the enclosing body against the mandrel which retracts the enclosing body over the core toward the base of the core until the blades at the core are moved by the core through the windows in the enclosing body to engage the interior of the mandrel of the reel and couple the cone to the reel.
Patent TW-388777-B (TW)
Title: Threading device in sewing machine for embroidery
Inventor: MIYAMOTO TOSHIO
IPC: D05C11/16
Filed: 1997-08-27
Granted: 2000-05-01
Abstract: The present invention relates to a threading device in sewing machines for embroidery. It is possible to automatically change colored threads and fix thread breakage without a manual operation. The device comprises a thread nipping member (31) for nipping an end of a thread depending from a thread feeding pipe (28a), a thread stretching mechanism (3) for conducting to the position near a needle a thread nipped by the thread nipping member and putting the stretched thread on a thread take-up lever mechanism (4),and a threading mechanism (7) for conducting the thread to a needle hole.
Patent TW-329560-B (TW)
Title: The manufacturing method for field effect transistor
Inventor: HORNG YEUN-DING
IPC: H01L27/085
Filed: 1997-09-06
Granted: 1998-04-11
Abstract: A manufacturing method for field effect transistor includes the following steps: - Provide a substrate, which has already formed several 1st & 2nd device isolating structure on its surface; Those 1st and 2nd device isolating structure define a device region of field effect transistor; - Form plurality of 1st and 2nd conducting structure to correspond to those 1st and 2nd device isolating structure; - Form conducting layer contained silicon to cover device region and connect with 1st & 2nd conducting structure and device region; - Sequentially form gate oxide and gate electrode to cover the silicon layer on top of device region, and form portion of gate electrode in between the 1st and 2nd conducting structure; - Form plurality of source/drain regions, and at least portion is formed in silicon layer of device region, and electrically connect 1st and 2nd conducting structure to source/drain region.
Patent TW-411355-B (TW)
Title: Disazo dyestuffs, a process for the preparation thereof, and their use
Inventor: KUNDE KLAUS
IPC: C09B35/04
Filed: 1997-09-10
Granted: 2000-11-11
Abstract: The invention relates to disazo dyestuffs of the formula (I), in which A represents a radical of the formulae (II); (III), in which Ac represents an acetyl or propionyl radical, m, n, p and q represent 0 or 1 and m+p=1, and R represents hydrogen or benzoyl, with the proviso that R <not equal> hydrogen if m=1 and n=0 and q=0. Such dyestuffs are outstandingly suitable for dyeing cellulosic materials, in particular paper, and are distinguished by good fastness properties.
Patent TW-376391-B (TW)
Title: Cast polyurethane composition
Inventor: HANDLIN DALE LEE JR
IPC: C08G18/00
Filed: 1998-03-19
Granted: 1999-12-11
Abstract: The present invention relates to a cast polyurethane obtainable by a process comprising reacting (a) a polydiene polyol having a number average molecular weight between 500 and 500,000 with (b) an isocyanate or isocyanate prepolymer having two or more isocyanate groups per molecule, and then curing the reaction product with an aromatic curing agent which has low polarity as determined by a solubility parameter of less than 10.5. Preferably, the polydiene polyol is a hydrogenated polybutadiene diol. The present invention further relates to articles containing the cast polyurethanes. A cast polyurethane obtainable by a process comprising reacting (a) a polydiene polyol having a number average molecular weight between 1,000 and 50,000 with (b) an isocyanate or isocyanate prepolymer having two or more isocyanate groups per molecule, and then curing the reaction product with an aromatic amine curing agent which has low polarity as determined by a solubility parameter of less than 10.5.
Patent TW-367613-B (TW)
Title: Semiconductor integrated circuit device
Inventor: IDEI YOUJI
IPC: G11C7/10
Filed: 1997-10-17
Granted: 1999-08-21
Abstract: A kind of semiconductor integrated circuit device which employs external terminal for taking the pulse signal from the input buffer circuit to delay the delay circuit and boot by the pulse signal through the said delay circuit and proceed the counting operation of oscillating pulses of ultra-high frequency associated with the said input buffer circuit. By delaying one cycle of pulse signal passing the said input buffer circuit to invert the phase for the counting operation. When the counts back to the initial value, it will generate an output sequence signal and at the same time of output sequence signal passed to internal circuit through pulse driver, the delay time of delay circuit will be set as the sum of the delay time of the input buffer circuit and pulse driver.
Patent TW-432086-B (TW)
Title: Inline solid state polymerization of PET flakes for manufacturing plastic strap
Inventor: VAN ERDEN DONALD
IPC: C08J11/04
Filed: 1998-01-26
Granted: 2001-05-01
Abstract: The present invention describes a process of making strap using both post consumer and non-post consumer PET of wide distribution intrinsic viscosity (IV) through direct solid state polymerization in a flaked state to product PET with increased, heterogenous IV suitable for high performance strap extrusion. The process increases the IV of post-consumer resins, consisting principally of polyethylene terephthalate (PET), by chopping the post-consumer plastic into flakes and chunks, rolling the flakes and chunks, preheating the flakes, and further heating the flakes and chunks preheated flakes in an atmosphere of hot nitrogen gas, thereby increasing the intrinsic viscosity. PET polymers having increased viscosities according to the present invention provide a polymer useful in manufacturing high performance strap.
Patent TW-434230-B (TW)
Title: 5-aminoethoxy-1,4-dihydroquinoxaline-2,3-diones
Inventor: NELSON JAMES ALBERT
IPC: A61P43/00
Filed: 1998-02-05
Granted: 2001-05-16
Abstract: This invention relates to compounds of formula (I) wherein: R1 and R2 are independently selected from hydrogen, straight-chain and branched alkyl group having up to 10 carbon atoms or -(CH2)mAr where Ar is phenyl, naphthyl or thienyl, each optionally substituted by one or two substituents selected independently from C1-C6 alkyl, halogen, C1-C6 alkoxide and trifluoromethyl; or NR1R2 is 1,2,3,4-tetrahydroquinolin-1-yl or 1,2,3,4-tetrahydroisoquinolin-2-yl; m is 1-5; n is 1 or 2; Y is halogen, C1-C6 alkyl, and C1-C6 alkoxy; or the pharmaceutically acceptalbe salts thereof, which are dopamine D2 agonists and therefore useful in the treatment of psychoses and Parkinson's disease.
Patent TW-462177-B (TW)
Title: Telecommunication terminal device providing eletronic mail function
Inventor: OKADA KAZUHIRO
IPC: G06F13/00
Filed: 1998-02-12
Granted: 2001-11-01
Abstract: The object of the present invention is to provide a device that can use electronic mail (e-mail) to transmit for fax machine with e-mail function despite a lot of graphics data presented. The solution of the invention is that the main control part 1 includes means for calculating the data amount for converting one page of graphics data to the e-mail data, and program of means for dividing the whole data in one page into multiple mails to be forwarded when the calculated result exceeds the assigned data amount in one mail.
Patent TW-460495-B (TW)
Title: Catalyst composition comprising at least one metallocene component, process for its preparation, and isotactic polypropylene
Inventor: BINGEL CARSTEN
IPC: C07C1/20
Filed: 1998-03-07
Granted: 2001-10-21
Abstract: A catalyst system comprising at least one metallocene, at least one cocatalyst and at least one passivated support.