baber/WOPTO huggingface dataset:
Patent RO-83443-B (RO)
Inventor: TOTH LASZLO
IPC: G05D23/00
Filed: 1980-10-28
Abstract: Inventia se refera la un procedeu pentru stabilizarea continua, uzinala a amestecurilor de lichide care contin un component sau componenti usor volatili si la un dispozitiv în forma unei coloane pentru realizarea procedeului. Esenta procedeului consta în faptul cî temperatura  bazei coloanei si sau energia calorica adusa se regleaza continuu si astfel scaderea de presiune a umpluturii coloanei poate fi mentinuta la o valoare constanta sau aproape constanta .Dispozitivul este constituit în forma unei coloaneiar atît sub cît si deasupra umpluturii el dispune de cîte o zona neumpluta prevazuta cu cîte un sesizor de presiune cuplata într-o bucla de reglare automata la o unitate la o unitate de încalzire a coloanei. Procedeul si dispozitivul conform inventiei pot fi utilizate atît în întreprinderile mici cît ti în laborator si asigura o selectivitate foarte buna de stabilitate foarta buna de stabilizare respectiv îndepartarea componentilor usor volatili.
Patent RO-96169-B (RO)
Inventor: WEAVER EDWARD ALPHONSE
IPC: C03C8/24
Filed: 1986-08-19
Abstract: Inventia se refera la un procedeu de obtinere a unei compozitii de sticla, de lipit, constituita în procente în greutate din 65...85% PbO, 5...15% B2O3 si, eventual, 0...12% SiO2, 0...15% ZnO, 0...4%BaO, 0...2% Al2O3 si 0...4% Bi2O3 prin topirea materiilor prime la 2100...2350 degree C. în scopul reducerii coroziunii platinei în timpul topirii si al reducerii tendintei de cristalizare, se utilizeaza la faza de topire amestecuri de oxizi pretopiti, alese dintre PbO si B2O3, PbO si SiO2, PbO, SiO2 si B2O3 sau amestecuri ale acestora în raport gravimetric corespunzator formarii a 65...85% PbO, 5...15% B2O3 si maximum 12% SiO2, minimum 50% Pb3O4 din sarja bruta continând eventual ZnO, BaO, Bi2O3 si Al2O3 în cantitati corespunzatoare furnizarii a maximum, respectiv, 15% ZnO, 4% BaO, 4% Bi2O3 si 2% Al2O3.
Patent TW-229274-B (TW)
Title: Open/close mechanism for the base axis of two-axis binocular telescope
Inventor: SATO AKIRA
IPC: G02B23/18
Filed: 1993-05-11
Granted: 1994-09-01
Abstract: An open/close mechanism for the base axis of two-axis binocular telescope, which can change the gap between the left and right lens barrel and still maintains the parallel status of their optical axis, have the following features: 1. base plate allocated between the left and right lens barrel for supporting the free rotation of left and right lens barrel; 2. four supporting parts located on two surfaces parallel with the optical axis of the base plate; 3. concave parts formed on the supporting part with the proper flexibility by the supporting length for supporting the lens barrel.
Patent TW-268176-B (TW)
Title: Signal fetching device without power
Inventor: CHEN SHYI-HORNG
IPC: H04N5/08
Filed: 1993-07-09
Granted: 1996-01-11
Abstract: A signal fetching device without power, that is applicable to cable monitoring system, comprises: one filtering circuit with one first input end, that accepts one mixing signal input from the first input end and generates one filtering signal that consists of at least one H sync. signal and one V sync. signal; one signal amplifying circuit with one second input end, that accepts the filtering signal input from the second input end and amplifies the filtering signal to generate one amplified signal; one D.C voltage generating circuit with one third input end, that accepts the mixing signal input from the third input end to generate one D.C. voltage signal for supplying the above signal amplifying circuit use; one output circuit with one fourth input end, that accepts the amplified signal input from the fourth input end to generate one output signal similar to one of the H sync. signal and the V sync. signal; Therefore, the monitoring system could respond the output signal to enter into related power-supplying mode.
Patent TW-240308-B (TW)
Title: Cartridge used for disc
Inventor: ISHIMATSU KOICHI
IPC: G11B23/06
Filed: 1994-02-01
Granted: 1995-02-11
Abstract: A cartridge used for disc, which comprises: a shell body, which contains the rotatable disc recording media and has opening on at least one surface; a shutter mechanism, which moves between the open-and-close position capable of closing the open-and-close position of the opening and first open position from which the shutter mechanism moves along one end of the shell body toward the first direction and opens the opening, and between the open-and-close position and second open position from which the shutter mechanism moves from the close position along one end of the shell body along a direction opposite to the first direction and opens the opening; first and second sliders, which separately moves on the same line on the above-mentioned end of the shell body and separately has a locking section , the first slider is installed on the first close position side and the second slider is installed on the second close position side; a stopper mechanism, which is installed in the track of the first and second sliders and is located between the first and second sliders; a push (endowing elastic force) mechanism, which pushes the sliders toward each other and enables the inside ends of the sliders to separately pressed by the stopper mechanism; a guide mechanism, which forms in one with the shutter mechanism.
Patent TW-251325-B (TW)
Inventor: RUDOLF KRUEGER
IPC: D06P5/20
Filed: 1994-03-09
Granted: 1995-07-11
Abstract: PCT No. PCT/EP94/00873 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed Mar. 21, 1994 PCT Pub. No. WO94/23114 PCT Pub. Date Oct. 13, 1994A process for dyeing celluose-containing textile material with indigo comprises using an aqueous solution of leuco indigo prepared by catalytic hydrogenation and, after the leuco indigo has gone onto the textile material, converting it back into the pigment form in a conventional manner by air oxidation.
Patent TW-334422-B (TW)
Title: The synthesis of novel antineoplasic and antimicrobial naphthol derivatives
Inventor: SHEEN AY-YUH
IPC: C07C67/18
Filed: 1994-05-16
Granted: 1998-06-21
Abstract: A producing method for IV compound , it is by (2-(1-morpholinylmethy)-1-naphthol) of II compound and acid acid anhydride contained C1-3 through esters reaction to get IV compound, in which , R3, R4 can be same or different, is selected from C1-3.
Patent TW-367469-B (TW)
Title: Image displaying apparatus
Inventor: KAWAI YUKIO
IPC: G06T13/40
Filed: 1994-08-23
Granted: 1999-08-21
Abstract: The invention provides a kind of image displaying apparatus which is used as a virtual reality world by selection and displaying the associated creature image of transmutation processes. In order to reach the goal, by operating necessary apparatus to let the user enjoy the simulated environment composed of animals and plants and experience real feeling on those creatures to have educational effect. The invented image displaying apparatus comprises the elementary displaying apparatus used to display a plurality of kinds of elements for taking care of breeding the creatures; the element selection apparatus for selection between the said elements; display controller for displaying the stored images of a plurality of creates from image memory on the monitor according to the selected elements. Once the user selected one of the elements for taking care or breeding the creatures from the displayed, the apparatus can change the creature image according to the selected element so that the user can experience the taking care or breeding creatures as in reality.
Patent TW-354781-B (TW)
Title: Method for preparing 4-dimethylaminophenol
Inventor: Wang da-peng
IPC: C07C213/08
Filed: 1994-12-12
Granted: 1999-03-21
Abstract: A method for preparing 4-dimethylaminophenol of the formula (I), which comprises adding trimethyl phosphate into p-anisidine of the formula (III), to undergo N-methylation reaction, in which the molar ratio of the p-anisidine of the formula (III) to the added trimethyl phosphate is 1:1 to 1:10; after refluxing, adding an aqueous solution of sodium hydroxide for further refluxing, thereby obtaining a dimethyl-substituted p-anisidine of the formula (II), thermally hydrolyzing the obtained dimethyl-substituted p-anisidine of the formula (II) in the presence of hydrobromic acid, thereby obtaining the desired product.
Patent TW-260836-B (TW)
Title: Receptacle assembly
Inventor: KAJIWARA YASUSHI
IPC: H01R33/76
Filed: 1994-12-16
Granted: 1995-10-21
Abstract: A receptacle assembly, which is mainly comprises an electrical element which contains multiple terminals and a receptacle which allows the electrical element to be electrically connected to the substrate of a printed circuit; which is characterized in comprising: a receptacle body with approximately rectangular geometry which comprises an upward contact section on one end which contacts with one end of the electrical element; a contact section on the other end which interconnects with the substrate of the printed circuit board, and multiple planar contact terminals comprised of arms extended from upward bending from the substrate; multiple slide elements separately located on the substrate of the contact terminals in row and supported by the arms which can be used to contain the open position of the electrical element and push the electrical element through the elastic force of the arm so that the terminals of the electrical element were pressed on the contact terminals.
Patent TW-333583-B (TW)
Title: Steel pipe for propulsion burial and propulsion burial construction method for steel pipe
Inventor: HOASHI KENZOU
IPC: E21D9/04
Filed: 1995-11-21
Granted: 1998-06-11
Abstract: A steel pipe for propulsion burial, which is propelled and buried in earth and has a cylindrical steel pipe body 2 formed with an identical sectional shape on the overall length in the length direction; one end in the length direction on the outer periphery or inner periphery of the steel pipe body 2 being insertedly fixed with an outer pipe 3 or inner pipe 4 protruded from one end face 2a in the length direction of the steel pipe body 2.
Patent TW-343995-B (TW)
Title: Steam cracking process and facility comprising injection, recovery and recycling of erosive particles
Inventor: LENGLET ERIC
IPC: C10G9/16
Filed: 1995-12-26
Granted: 1998-11-01
Abstract: A process for the steam cracking of hydrocarbons in a facility comprising at least one steam cracking furnace (1), the facility comprising at least one cracking zone (2) having cracking pipes down stream of which being linked to a transfer line exchanger (TLE) (4) for quick cooling of the effluents from the zone, the process comprising injection, upstream of the transfer line exchanger, of solid erosive particles in the transfer line exchanger for removing at least a portion of coke deposited in the exchanger in the pipeline, and also comprising separation of at least a portion of the solid particles from the transfer line exchanger effluents in a primary gas/solid separation mechanism (5), and recovery and recycling of at least a portion of these solid particles, the process being characterized in : - carrying out a substantially atmospheric step D of intermittently purging the recovered power; - prior to or concurrent to the step D, carrying out a pneumatic transport step T on the powder in a transfer channel (12) by conveying the powder with a noncoking inert transport gas having an atmospheric dew point less than 110℃, the temperature of the transport gas at the supply point being lower than the temperature of the effluents at the outlet of the exchanger (TLE); - after the pneumatic transport step T, carrying out a second separation step on the transport gas and the powder conveyed by the gas; - after the purge step D, the transport step T, and the second separation step, in a essentially nitrogen atmosphere at substantially atmospheric pressure, using at least one sieve (19) to carry out at least one powder sieving, in which the operation pressure does not exceed about 250℃, preferably 100℃, to recover the sieved out powder portion with finer particle sizes; and - pneumatically and under pressure, recycling at least a portion of the sieved out powder portion to the facility.
Patent TW-286362-B (TW)
Title: The measuring system for starch gelatinization
Inventor: WANG WEI-CHYI
IPC: G01N27/14
Filed: 1996-02-03
Granted: 1996-09-21
Abstract: A measuring system for starch gelatinization includes: - Ohmic heater with a pair of electrode plate, and contain a waiting-test starch sample; - Power device connects with heater and control the current & voltage of electrode plate; - Temp. sensor measures the temp. of sample in heater; - Data logger connects with power device and temp. sensor to record the temp., current, voltage during the process; and - Computer connects with the data logger to analyze the data.
Patent TW-349195-B (TW)
Title: Method for producing a voltage, the device therefor, and monitor device
Inventor: SUMINO MORIHIKO
IPC: H03K4/04
Filed: 1996-02-07
Granted: 1999-01-01
Abstract: A method for producing a voltage for generating a voltage with a desired waveform through digital signals, which is characterized in comprising reading out waveform data from a memory part storing curve approximated waveform data, obtaining the linearly approximated waveform data of voltage from the read waveform data, and applying a digital/analog conversion on the waveform data thereby generating an analog voltage.
Patent TW-432069-B (TW)
Title: Method for producing a platinum (II) complex
Inventor: KAWAI HIDEKI
IPC: C07C209/88
Filed: 1996-06-26
Granted: 2001-05-01
Abstract: This invention relates to a method for producing a platinum (II) complex, particularly, a method of producing a platinum complex having the following formula (A) via the reaction between a dichloro platinum (II) complex having the structural formula (B) and a tetronic acid derivative having the formula (C) in the presence of both silver and barium salts, the reaction being expressed as follows: wherein in formulas (A) and (C), R1 represents a low hydrocarbon compound having 1-3 carbon atoms; R2, R3 each represent hydrogen or a low hydrocarbon compound having 1-3 carbon atoms. In addition, the invention provides a method for preparing trans-1,2-diamino cyclohexane with high yield and high optical purity by mixing trans-1,2-diamino cyclohexane, which is a raw material of the platinum (II) complex, with an acid which is optically inactive, followed by a subsequent mixing with a water soluble organic solvent, or with water and a water soluble organic solvent to proceed with recrystallization.
Patent TW-363074-B (TW)
Title: Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer
Inventor: WANG HSIEN CHANG
IPC: C08L21/00
Filed: 1996-09-16
Granted: 1999-07-01
Abstract: The invention relates to impact modifiers for polyamide compositions which improve the impact strength of the polyamides without adversely affecting the flexural modules of the composition. The impact modifiers comprise blends of general purpose rubbers and a halogenated copolymer of a C4 to C7 isomonoolefin and an alkylstyrene. In addition, the invention is drawn to a polyamide composition containing such impact modifiers.
Patent TW-322586-B (TW)
Title: The producing method for pyramid-shaped displayer
Inventor: LIOU NAN-JOU
IPC: H01J1/62
Filed: 1996-10-03
Granted: 1997-12-11
Abstract: A color screen producing method with the following steps: a. Provide glass substrate with flat surface; b. Use screen printing to produce black matrix; This black matrix includes a pattern layer, which is a pyramid-shaped structure having large area on bottom, small area on top and slope side; c. Coat transparent conductive on substrate and black matrix surface; d. By selectively etching to remove transparent conductive that is coated on black matrix surface; e. Use electrophoresis method to coat fluorescence powder of blue, green and red on transparent conductive.
Patent TW-358258-B (TW)
Title: Hybrid-type stepping motor
Inventor: SUGIURA TSUNEO
IPC: H02K37/00
Filed: 1996-12-26
Granted: 1999-05-11
Abstract: A hybrid-type stepping motor having an outer rotor structure, including a pair of bearings spaced and provided on a fixed axis, a rotor case being rotatively supported by the pair of bearings, an annual rotor yoke disposed on the rotor case and having a plurality of rotor teeth, a stator yoke body, side by side and for the flat magnet being disposed in between and along the direction of the fixed axis, for arrangement on the n pieces of stator yokes on the fixed axis, the plurality of stator teeth on each of the stator yoke perimeter, n circular coil grooves of axial fixation, one coil groove formed on the perimeter of each of the stator yoke, n pieces located on the circular coil groove and a pair of secondary magnetic plate, being a sort of yoke boy disposed between the secondary flat magnet, being disposed between the secondary magnetic plates, on the fixed axis, for the stator yokes crossing on the magnetic polarity and the magnetic passage from the second flat magnetic stream to the pair of secondary of magnetic plate.
Patent TW-334367-B (TW)
Title: Cutting inserts, cutting tool assembly and tool holder
Inventor: SAFRAN AMIR
IPC: B23C5/06
Filed: 1997-01-08
Granted: 1998-06-21
Abstract: A cutting insert has an upper surface bounded by a cutting edge, a base, a peripheral flank surface, and a central axial line. The first cross-section of the peripheral flank surface, which is near the upper surface of the peripheral flank surface and is perpendicular to the central axial line, is of regular shape. The second cross-section of the peripheral flank surface, which is near the base of the peripheral flank surface and is perpendicular to the central axial line, is of an n-pointed star shape in which n is ≧ 3.
Patent TW-386925-B (TW)
Title: Annular heat exchanger and method of manufacturing the same
Inventor: OSWALD JAMES IAN
IPC: F28D/
Filed: 1997-01-15
Granted: 2000-04-11
Abstract: An annular heat exchanger (10) suitable for a gas turbine engine comprises a first continuous sheet of material (12) arranged in a spiral and a second continuous sheet of material (14) arranged in a spiral . A first axially extending passage (40) is defined between the first surface (16) of the first sheet (12) and the third surface (20) of the second sheet (14) and a second axially extending passage (46) is defined between the second surface (18) of the first sheet  (12) and the fourth surface of the second sheet (14). The first passage (40) is closed at its axial ends by spiral seals between the first sheet (12) and the second sheet (14). The second passage (46) is open at its axial ends. A plurality of radially extending passages (42) and (44) are provided to supply a first fluid at a first end into the first passage (40), to remove the first fluid from a second end of the first passage (40) and to interconnect adjacent turns of the first passage (40). The passages (42) and (44) extend radially through the second passage (46).
Patent TW-367692-B (TW)
Title: Vector quantization address coding for image compression
Inventor: SHIE JAU-HE
IPC: H04N1/41
Filed: 1997-01-31
Granted: 1999-08-21
Abstract: The invention relates to a kind of method of vector quantization address coding for image compression. The feature is to employ a quantization address searching rule to find the matched block of vector quantization address of current image block in the past coded image blocks, then encoding the searching index of the matched block and sending it to the decoding terminal so as to greatly increase the image compression efficiency and reduce the system cost.
Patent TW-353715-B (TW)
Title: Penetration-resistant composition
Inventor: PFISTER FRIEDRICH
IPC: F41H1/02
Filed: 1997-04-02
Granted: 1999-03-01
Abstract: A penetration-resistant composition comprising at least one layer in which fibers having a tenacity of at least 900 Mpa (7 g/denier) according to ASTM D-885 are present and which layer is bonded to a polymeric continuum having a flexural modulus of 42 to 1,000 Mpa according to ASTM D-790, a tensile strength at break of at least 10 Mpa according to ASTM D-638 and an elongation to break of at least 100% according to ASTM D-638. The invention furthermore relates to armour comprising multiple layers of such a composition and to a process for manufacturing such a composition.
Patent TW-340962-B (TW)
Title: Manufacturing method of a semiconductor IC
Inventor: KIMURA KATASHI
IPC: H01L21/336
Filed: 1997-04-07
Granted: 1998-09-21
Abstract: A sort of manufacturing method of a semiconductor IC, by means of the following semiconductor IC devices: (a) forming of the first film, by forming of the semiconductor wafers having the first main surface with the first figure as direct of indirect forming of the first film; (b) flattening the first surface, by means of checmial and mechanical grinding for forming the first main surface of wafer of the first film, for flatten surface; therefore, said flattening work is conducted as follows: between the grinding pad and the press with ventilation grooves, an elastic wall is inserted to sustain said wafer, on which second surface, at least in the middle, and between said press and the second master face of said wafer, a said wall is given or by other plates for mechanical press, making the press and te grinding pad in mutual movement, for forming the chemical and mechanical grinding.
Patent TW-421904-B (TW)
Title: Several-motor driver
Inventor: WAGNER HERBERT
IPC: H02K5/26
Filed: 1997-05-01
Granted: 2001-02-11
Abstract: This invention relates to a several-motor driver, in which each motor (2) can be operated alternatively in sequence and be cooled by means of external ventilator (6). The cost for the cooling of said motors can be so reduced that only one of some of the motors (2) that are simultaneously in operation is provided corresponding number of external ventilators (6), where one or some external ventilators (6) can be respectively coupled according to the flow type with one or more motors (2).
Patent TW-438881-B (TW)
Title: Long-term effective anti-electrostatic agent with reactiveness and manufacturing method thereof
Inventor: SHEN YUNG-CHING
IPC: C07D303/00
Filed: 1997-06-13
Granted: 2001-06-07
Abstract: A long-term effective anti-electrostatic agent with reactiveness and manufacturing method thereof are disclosed, which include a compound containing amino groups and a compound containing epoxy groups are put into a reactor in an appropriate ratio and by slowly stirring and heating the mixture, an anti-electrostatic agent having reactive functional groups is formed at an appropriate temperature. The present invention is characterized in that the compound containing amino groups and the compound containing epoxy groups are readily reactive and the manufacturing method is quite simple. The anti-electrostatic agent of the present invention has reactive functional groups and it can react with a polymer as it is added therein. The anti-electrostatic agent that is a polymer is enduring, long-term effective, and excellent in surface property, therefore, those drawbacks in the prior art can be improved and it can be used broadly in many industries.
Patent TW-346546-B (TW)
Title: Surface light source device and liquid crystal display device using the same
Inventor: DAIKO YASUHIRO
IPC: G02F1/157
Filed: 1997-06-20
Granted: 1998-12-01
Abstract: A surface light source device characterized in comprising: a light source; a light guide plate at one end of which the light source is arranged and which has a stepped surface whose thickness decreases step by step at a predetermined pitch from the one end of the other, and guides light from the light source to the stepped surface; and a light-condensing member faced to the stepped surface of the light guide plate to output exit light from the stepped surface of the light guide plate in a direction within a predetermined range.