baber/WOPTO huggingface dataset:
Patent RO-81622-B (RO)
Inventor: SCIAVOLINO FRANK CHRISTIAN
IPC: C07H17/08
Filed: 1978-02-02
Abstract: Inventia se refera la un procedeu de preparare a unor derivati de 4''-dezoxi-4''-amino-eritromicina Acu formula generala I: (vezi form. in desc.)în care R1 reprezinta hidrogen si R2 reprezinta hidrogen sau o grupa acil cu 2 sau 3 atomi de carbon, R3 reprezinta împreuna cu o grupa carbonil, R' reprezinta oxigen si R reprezinta hidrogen sau R reprezinta o legatura la atomul de carbon de care este legat R', prin aceea ca se hidrolizeaza un compus cu formula generala II: (vezi form. in desc.) în care substituentii R, R2, R3, R' au semnificatiile de mai sus si R'1 reprezinta o grupa acil cu 2 sau 3 atomi de carbon, sub agitare cu un exces de metanol, la temperatura camerei.
Patent RO-85603-B (RO)
Inventor: FUSSL ERWIN
IPC: F27B1/20
Filed: 1982-02-05
Abstract: Inventia se refera la o instalatie pentru încarcarea cuptoarelor cu cuva utilizate la arderea calcarului, fiind alcatuit din niste dispozitive din care materialul sub forma de bulgare este introdus în cuptoarele respective, avînd o omogenitate corespunzatoare. Cele doua dispozitive de încarcare sunt amplasate direct deasupra gaurilor de încarcare a cuptoarelor respective primind materialul care urmeaza a fi ars de la un buncar central. Cantitatea de material este cîntarita în dispozitivele de încarcare apoi sunt dirijate în interiorul cuptorului respectiv.
Patent RO-92610-B (RO)
Inventor: CHARLES GARVIE CARTER
IPC: C07C323/22
Filed: 1985-12-20
Abstract: Inventia se refera la un procedeu de preparare a unor 2-(2'-alchilbenzoil-1,3-ciclohexandione cu formula fenerala I: în care R reprezinta alchil, R1 este halogen, alcjhil, R2..R6 este H, alchil, R7, R8 este H, alchil, halogen, OCF3, prin reactia unei diode cu formula generala II: cu un derivat cu formula generala III: unde X este halogen alchil sau O într-un solvent ales dintre clorura de metilen, toluen, acetat de etil cu cel putin 1 mol baza aleasa dintre tri-c1-6 alchilamina piridina, 0,01..0,5 mol sursa de cianura, aleasa dintre cianura unui metal alcalin, cianhidrine, cianure de zinc la 0..50 degree C.
Patent TW-197471-B (TW)
IPC: C12N9/80
Filed: 1991-06-06
Granted: 1993-01-01
Abstract: Echinocandin B deacylase, a cell-associated enzyme from Actinoplanes utahensis, is purified to near homogeneity in a process comprising hydrophobic interaction chromatography, cation-exchange chromatography and gel filtrations. The enzyme is a heterodimer containing 18-KD and 63-KD subunits and is a simple enzyme unaffected in activity by co-factors, metal chelators, or sulfhydryl reagents. The enzyme catalyzes the deacylation of the lipid acyl portion of lipid cyclicpeptide metabolites such as ECB and aculeacin.
Patent TW-224185-B (TW)
Title: Electrical connector having improved shunting capabilities
Inventor: WILBUR ARTHUR HAMSHER JR
IPC: C04B35/65
Filed: 1992-07-23
Granted: 1994-05-21
Abstract: An electrical connector intended for mounting on a circuit board has contact terminals arranged on a square grid pattern with the terminals being in columns and rows. The columns extend parallel to one of the sidewalls of the connector housing. A column of shunt cavities is provided adjacent to one of the sidewalls and each shunt cavity has first and second shunt contacts therein which are in electrical contact with each other when the connector is not mated with a complimentary connector. The shunt terminals can be connected to terminals in the connector or to terminals in an abjacent connector or to remote circuitry by means of circuit paths on the circuit board on which the connector is mounted.
Patent TW-224523-B (TW)
Title: Method to analysis the arrangement of the color yarn of checkered cloth
Inventor: WU DER-HWA
IPC: D06H3/08
Filed: 1993-11-05
Granted: 1994-06-01
Abstract: A method to automatically analyze the arrangement of the color yarn of checkered cloth by using image processing comprises : - calculating out the yarn's central position by projecting of the luorescent lamp from reverse side; - proceeding lighting on the front side by using fiber projector; - using image processing board to receive the data obtained by a icro-camera and proceed image filtering; - transmitting to a microcomputer to analyze, compare or connect, and elect color and recognize the color of yarn; - image printer and display monitor for the output of message to establish iles and asist the fabric design system. By means of the above steps, the arrangement of the color yarn of checkered cloth with different material and color combination can be recognize.
Patent TW-235908-B (TW)
Title: Cushioning member for an article of footwear
Inventor: PAUL E LITCHFIELD
IPC: A43B17/03
Filed: 1994-02-02
Granted: 1994-12-11
Abstract: A cushioning member for an article of footwear is provided having a series of interconnected chambers filled with ambient or slightly pressurized air. Impedance means is provided between selected chambers, in order to restrict the flow of air between the chambers. The shape and structure of the impedance means determines the nature of the air flow between chambers, such that the cushioning member can be tailored for various types of activities and body weights, by offering varying degrees of cushioning.
Patent TW-256882-B (TW)
Title: Zoom lens
Inventor: OHTAKE MOTOYUKI
IPC: G02B15/173
Filed: 1994-12-19
Granted: 1995-09-11
Abstract: Disclosed is a zoom lens comprising at least three movable lens units. The zoom lens comprises a first lens unit disposed closest to an object side and having positive refractive force. The first lens unit includes a positive cemented lens constituted by a positive lens element and a negative lens element, with a concave side of the cemented surface facing the object side. The zoom lens also comprises a last lens unit disposed closest to an image side. Upon zooming from a wide angle end to a telephoto end, at least the first lens unit and the last lens unit move toward the object side so as to increase an air gap between the first lens unit and a lens unit adjacent to the first lens unit on the image side but to decrease an air gap between the last lens unit and a lens unit adjacent to the last lens unit on the object side. The zoom lens satisfies the following condition: 0.7<f1/(fw.ft)1/2<1.4 where f1 is the focal length of the first lens unit, fw is the focal length of the entire lens system at the wide angle end, and ft is the focal length of the entire lens system at the telephoto end.
Patent TW-333533-B (TW)
Title: Novel indane-2-mercaptoacetylamide disulfide derivatives useful as inhibitors of enkephalinase
Inventor: FLYNN GARY A
IPC: A61P13/02
Filed: 1995-02-09
Granted: 1998-06-11
Abstract: A compound of the following formula: (formula) in which G represents the following group: (group) in which: m represents an integer of 1-3; R6 represents C1-C6-alkyl; R7 represents amino; or its stereoisomers or pharmacologically acceptable salts.
Patent TW-363981-B (TW)
Title: Process for preparing an olefin oligomer and a molecular sieve catalyst therefor
Inventor: VERRELST WIM HERMAN
IPC: C07C2/12
Filed: 1995-02-25
Granted: 1999-07-11
Abstract: Oligomerization degree of olefins may be controlled by employing a molecular sieve catalyst which comprises (a) a molecular sieve ZSM-22 which has a refined constraint index (CI DEG) greater than 10 and (b) a molecular sieve ZSM-5 or ZSM-57 which has a CI DEG within the range of from 2 to 10, the proportion of (a) to (b) being within the range of from 10:90 to 90:10 by weight.
Patent TW-372193-B (TW)
Title: Novel pharmaceutical composition for the preparation of a stable powder containing an association of acetylsalicylic acid and metoclopramide as the active ingredient
Inventor: BRU NICOLE
IPC: A61K47/30
Filed: 1995-03-11
Granted: 1999-10-21
Abstract: The present invention relates to a novel pharmaceutical composition for the preparation of a stable powder containing an association of acetylsalicylic acid and metoclopramide as the active ingredient. According to the invention, this composition comprises, as the active ingredient, an effective amount of a water-soluble salt or complex of acetylsalicylic acid in association with metoclopramide or one of its pharmaceutically acceptable salts, and at least one pharmaceutically acceptable hydrophilic polymer in a sufficient amount to stabilize the metoclopramide. This composition has a remarkable stability in powder form and can be used to prepare sachets for the treatment of migraine.
Patent TW-266185-B (TW)
Title: Process for the fusion jointing of plastics pipes and socket for carrying out the process
Inventor: ALBERT LUEGHAMER
IPC: B29C65/34
Filed: 1995-06-16
Granted: 1995-12-21
Abstract: A process for the fusion jointing of pipe sections (1,2) and fittings, in particular made of PVDF, is described. The process according to the invention consists in that the planed-flat pipe pieces are covered with an electric socket (3), which has intensified heating output in the region of the butt surface (15). At least the fusion-jointing region can be supported radially from the inside by a bellows (10) made of silicone rubber. After the cooling down of the softened plastics material, it is removed again from the pipe.
Patent TW-293804-B (TW)
IPC: B60R5/04
Filed: 1995-08-29
Granted: 1996-12-21
Abstract: PCT No. PCT/AU95/00562 Sec. 371 Date Aug. 2, 1996 Sec. 102(e) Date Aug. 2, 1996 PCT Filed Aug. 31, 1995 PCT Pub. No. WO96/06756 PCT Pub. Date Mar. 7, 1996A safety screen or barrier (10) for the protection of occupants within the vehicle against unrestrained forwardly moving loads within the vehicle in a situation where the vehicle suddenly decelerates. The screen assembly (10) comprise a thermoformed panel (11) of tough impact resistant polycarbonate material which, when mounted within the vehicle extends transversely from side to side and from top to bottom of the vehicle, the panel (11) being capable of deforming by eversion when load impacts thereagainst. The panel (11) has a rearwardly directed peripheral flange (17) and a forwardly bowed or arched profile in vertical section. Deformable pockets in the lower region of the panel (11) assist in cushioning the impact of the moving load against the panel. Devices (12) releasably anchor upper corners of the panel (11) to the vehicle roof, while devices (13) releasably engage bottom corner portions to the floor of the vehicle.
Patent TW-280799-B (TW)
Title: Handling method for a photo with a three-dimensional and relief effect before framing the photo
Inventor: YEH WENN-DONG
IPC: B44C1/20
Filed: 1995-12-11
Granted: 1996-07-11
Abstract: A handling method for a photo with a three-dimensional and relief effect before framing the photo, mainly by spraying resin over a piece of plywood for gluing a photo, which is fixed by a heat press; and utilizing a brush roller moistened with emulsified synthetic acrylic resin to roll over the surface of the photo; the streaks of the dried acrylic resin making a three-dimensional and relief effect.
Patent TW-353224-B (TW)
Title: Semiconductor integrated circuit
Inventor: YAMADA HIDEYUKI
IPC: H01L23/482
Filed: 1996-03-26
Granted: 1999-02-21
Abstract: A semiconductor integrated circuit comprising: an analog circuit block that is configured by a plurality of analog cells, each of the analog cells being standardized with respect to height thereof; at least two power source wires arranged such that the two power source wires are commonly used by the plurality of analog cells; and input/output wires provided for each analog cell and arranged in a direction perpendicular to the power source wires.
Patent TW-299412-B (TW)
Title: Image synthesizing device and method thereof
Inventor: SHYU SHYH-BIN
IPC: G06T1/00
Filed: 1996-04-15
Granted: 1997-03-01
Abstract: An image synthesizing device, which is used to read graphic data in memory out to convert to image data, comprises of: (1) one memory device for storing image data, which includes index data, graphic data and graphic control data; (2) one graphic coordinate generator for generating horizontal and vertical coordinate of graphic; (3) one index reading device for reading the index data from the memory device by using the horizontal and vertical coordinate of graphic; (4) one graphic reading device for reading the graphic data from the memory device by using the horizontal, vertical coordinate and the index data of graphic; (5) one graphic distributing device for outputting whole column image cell of graphic data with pixel as unit; (6) one image cell data buffer device for buffering graphic data of the image cell; (7) one shift register for loading the image cell graphic data of the image cell data buffer device, and generating one series of output data; and(8) one selecting device for selecting output position of the series of output data.
Patent TW-336937-B (TW)
Title: Purification process for crystallizing d4T polymorphic form I
Inventor: GANDHI RAJESH BABULAL
IPC: A61P31/18
Filed: 1996-05-03
Granted: 1998-07-21
Abstract: A process for preparing d4T polymorphic Form I from a mixture containing one or more of polymorphic Forms I, II and III, comprising: (a) dissolving the mixture in an organic solvent under anhydrous condition under at least 65 deg. C to form a saturated solution, where the solvent is selected from methanol, ethanol, n-propanol, iso-propanol, acetonitrile and acetyl acetate; (b) continously mixing and cooling the solution until the basically pure crystal of d4T Form I has precipitated completely, but until the solution temperature reaching about 40 deg. C, only the cooling rate does not exceed 20 deg. C per hour, and (c) recycling the basically pure crystal of d4T polymorphic Form I.
Patent TW-494612-B (TW)
Title: Method for direct torque control of induction motor with space vector pulsewidth modulation and apparatus thereof
Inventor: GUAN KAN-SHENG
Filed: 1996-05-22
Granted: 2002-07-11
Abstract: The present invention relates to a method for direct torque control of induction motor with space vector pulsewidth modulation and apparatus thereof. Voltage and current signals of the induction motor's 3-phase stator are used as the input parameters. Based on the input parameters, a flux strength signal and a torque signal can be calculated. By comparing the flux strength signal with a fixed stator flux command signal, a flux signal difference can be calculated. At the same time, by comparing the torque signal with a fixed stator torque command signal, a torque signal difference can be calculated. Then, By integrating the flux signal difference and the torque signal difference, an induced electromotive force parallel signal and an induced electromotive force vertical signal, respectively, can be calculated. Finally, the induced electromotive force parallel signal and the induced electromotive force vertical signal can be used as the input parameters to calculate a pair of stator voltage commands before using the stator voltage commands as the input parameters to, by applying the space vector pulsewidth modulation method, calculate an optimal pulsewidth modulation waveform. Then, after phase inversion, a torque control signal can be output to the induction motor so to precisely and promptly control the torque response of the induction motor.
Patent TW-353122-B (TW)
Title: Method of sizing carbon fibers
Inventor: NAKAOKA YOSHIHIKO
IPC: D06M13/02
Filed: 1996-06-29
Granted: 1999-02-21
Abstract: A method of sizing carbon fibers, the method comprising the steps of: preparing a water-based sizing agent by emulsifying or dispersing in water a sizing agent comprising at least one ester and at least one polyepoxy compound having at least two epoxy groups at weight ratio of 2/98-16/84; and applying the water-based sizing agent to carbon fibers such that the sizing agent is attached to the carbon fibers at a rate of 0.1-5.0 weight % with respect to the carbon fibers; said at least one ester being one or more selected from the group consisting of Group A, Group B and Group C; the Group A consisting of esters obtained by esterifying completely aliphatic dihydric-hexahydric alcohol having 2-18 carbon atoms with aliphatic monocarboxylic acid having 12-22 carbon atoms and containing 60-90 molar % of aliphatic monoenic monocarboxylic acid; the Group B consisting of esters obtained by esterifying completely aliphatic dihydric-hexahydric (poly)etherpolyol with aliphatic monocarboxylic acid having 12-18 carbon atoms and containing 60-90 molar % of aliphatic monoenic monocarboxylic acid; and the Group C consisting of esters obtained by esterifying completely aliphatic monohydric alcohol having 12-20 carbon atoms and containing 60-90 molar % of unsaturated aliphatic alcohol with aliphatic dicarboxylic-hexacarboxylic acid having 4-8 carbon atoms.
Patent TW-323390-B (TW)
Title: The method for forming lightly doped drain on semiconductor device
Inventor: Liu ming-xi
IPC: H01L27/105
Filed: 1996-08-03
Granted: 1997-12-21
Abstract: A method for forming lightly doped drain on semiconductor device, is formed MOSFET having lightly doped drain & source area, it includes following steps: a. Form gate insulating on Si substrate, and form polysilicon on gate insulating layer; b. Form 1st photomask on polysilicon, in which, this 1st photomask is having two separately narrow openings to expose polysilicon surface; c. Remove exposed polysilicon surface to form two separately narrow openings, which are separated by gate area; d. Remove 1st photomask; e. Through two openings to proceed 1st ion implantation inside Si substrate to form two separately lightly doped areas, therefore, the main crystal defect destroyed by proceeding 1st ion implantation will be limited inside two narrow lightly doped areas; f. Form 2nd photomask to screen gate area; g. Remove non-screen polysilicon area; h. Form insulating spacer on two sides of gate area; i. Proceed 2nd ion implantation inside Si substrate to form thickly doped source/drain area on two sides of gate.
Patent TW-354341-B (TW)
Title: Low friction treating agent for sheet belt
Inventor: NAGAHARA HIDEO
IPC: D06M15/507
Filed: 1996-08-03
Granted: 1999-03-11
Abstract: The present invention relates to low friction treating agent for sheet belt containing polyetherpolyester of average molecular weight of 2000-15000 obtainable from polyether compound and aliphatic carboxylic acid, wherein said polyether compound has an average molecular weight of 600-6000 and is at least one of polymer of ethylene oxide and/or propylene oxide and polytetramethylene glycol; the content of said polyetherester is more than 30 wt% based on the total amount of said treating agent, preferrable containing silicone compound.
Patent TW-380147-B (TW)
Title: Powder coating hardener
Inventor: GOTTIS PHILIPPE-GUILHAUME
IPC: C09D133/06
Filed: 1996-10-05
Granted: 2000-01-21
Abstract: A powder coating hardener based on epoxide compounds having a molecular weight of no more than 1500, which is solid at room temperature, the epoxide compounds consisting of 60 to 100% by weight of diglycidyl 1,4-cyclohexanedicarboxylate in the form of the pure trans-isomer or of a cis/-trans-isomer mixture having a melting point (peak maximum of the DSC scan at a heating rate of 10 degree per minute) of above 70 degree C, and of 0 to 40% weight of other epoxide compounds, and wherein 0 to 15% by weight of the entire amount of epoxide compounds can contain aromatic structural elements in the molecule. The powder coating hardeners give powder coatings based on poly (meth) acrylic resins having free carboxyl groups, which have good flow even at low temperatures.
Patent TW-327159-B (TW)
Title: Extension handle
Inventor: OSE KENJI
IPC: B62K21/26
Filed: 1996-11-02
Granted: 1998-02-21
Abstract: A bicycle shift control device for attachment to a handlebar including a first grip extending laterally with respect to the bicycle and a second grip extending forwardly with respect to the bicycle. The device includes first and second shift levers extending from the shift control device so that the first and second shift levers are disposed in close proximity to the first grip and to the second grip when the shifting device is mounted to the bicycle. Each shift lever includes a first finger tab positioned so that the first finger tab is disposed in close proximity to the first grip when the shift control device is mounted to the bicycle, and a second finger tab positioned so that the second finger tab is disposed in close proximity to the second grip when the shift control device is mounted to the bicycle. The first shift lever may extend generally parallel to the second shift lever and/or the first shift lever may be disposed in close proximity to the second shift lever for a majority of the length of the first shift lever. The shift operating device may be constructed so that the shift levers also function as a brake lever.
Patent TW-360768-B (TW)
Title: Air current controlling device and clean room adopting the same
Inventor: LEE JOUNG-SUN
IPC: F24F13/28
Filed: 1996-11-04
Granted: 1999-06-11
Abstract: There is provided an air current controlling device and a clean room. The air current controlling device having a particle filter of high efficiency, a housing cap, having a hole in the center of the bottom thereof, and a current direction controller, having a shaft penetrating the hole, located between the particle filter and the housing cap. The clean room has the above air current controlling device installed in an outlet. Therefore, since an air current introduced into a place, requiring a predetermined level of cleanliness, for example, a clean room, is widely distributed, temperature difference in the clean room are reduced, and a relative humidity is optimized. Consequently, the electrostatic level of the clean room can be decreased.
Patent TW-309687-B (TW)
Title: A method for the sequential transmission of compressed video information at varying data rates
Inventor: CHRISTOPHER STEPHEN MURRAY
IPC: H04N7/173
Filed: 1996-11-18
Granted: 1997-07-01
Abstract: A method is provided for allowing the transmission of digital video segments along a number of transmission channels, with the line speed, or rate of transmission in bits per second, being variable druing a transmission, for each transmission channel, video data segments are stored in a data buffer, along with data segments known as Write Control Blocks (WCBs). Each WCB includes a pointer to the video data segment with which it is associated and a line speed code indicating the preferred rate of data transmission. The addresses of the WCBs are stored in a FIFO buffer which is established for each transmission channel. When coded information within a WCB indicates that a speed change is needed, a run-time subroutine executing in a co-processor sets bits within a channel control word forming a portion of each WCB to stop a DMA process and to issue an interrupt when the corresponding video segment is to be transmitted. An interrupt handler determines the new line speed and sets a variable speed clock accordingly.
Patent TW-333461-B (TW)
Title: A venous catheter with flexible extensible member and needle protective member
Inventor: HWANG CHIN RONG
IPC: A61M5/178
Filed: 1996-12-06
Granted: 1998-06-11
Abstract: A venous catheter with flexible extensible member and needle protective member, which comprises a manually reducible flexible extensible member fixed on a catheter jacket base to form an assembly which is encompassed in a protective enclosure formed by a cylindrical support handle comprising a guiding needle body; the separable handle having interchangeability and encompassing the assembly, in which the handle comprises a concave end being semi-flexural or cylindrical.