baber/WOPTO huggingface dataset:
Patent IT-1275334-B (IT)
Title: Isolating transformer with improved characteristics
Inventor: CUDICIO LUCIANO FRANCO
IPC: H02H/
Filed: 1995-06-07
Granted: 1997-08-05
Abstract: Isolating transformer, especially for industrial and civilian applications, comprising: - differential means connected to a low-voltage network and able to interrupt the power supply from the network in event of contact of a user with the network; - rectifying means connected to the differential means and able to convert the alternating current signal of the network into a direct current signal; - high-frequency switching means connected to the rectifying means and able to high-frequency-modulate the signal put out by the rectifying means; the high- frequency switching means further comprise means of protection against short circuits and overload; - transformer means connected to the high-frequency switching means; the transformer means provide a galvanic isolation between their primary and secondary windings and carry out a transfer of energy between their primary winding and their secondary winding; - high-frequency rectifier means connected to the transformer means and able to high-frequency-rectify the signal put out by the transformer means; - low-frequency switching means connected to the high- frequency rectifier means; - transformer means, connected to the power supply network and able to control the low-frequency switching means so that the low-frequency switching means convert the signal put out by the high-frequency rectifier means to produce an alternating sinusoidal signal of voltage and frequency as required by a user connected to the output of the low-frequency switching means. <IMAGE>
Patent IT-1275480-B (IT)
Title: Procedimento e dispositivo per la deposizione di un nastro di fibre tessili in un vaso per nastro di carda,in particolare in uno stiratoio
Inventor: LEIFELD FERDINAND
IPC: B65H75/16
Filed: 1995-07-05
Granted: 1997-08-07
Abstract: In un procedimento per la deposizione di nastri di fibre tessili in vasi per nastro di carda, in particolare in uno stiratoio, in cui il nastro di carda viene trasportato attraverso cilindri di compressione e caricato ad anelli nel vano mosso al di sotto di una tenta rotante di deposizione, almeno la tenta di deposizione viene azionata con un dispositivo di azionamento separato e il moto rotativo della tante di deposizione viene comandato e regolato, ove attraverso una apertura di uscita della testa di deposizione il nastro di carda viene depositato anularmente nel vano aperto per nastro di carda.Por consentire una deposizione uniforme del nastro nel contenitore nastro di carda, in particolare ad elevata velocità di erogazione, la velocità angolare viene variata durante un giro della testa di deposizione in dipendenza della posizione dell'apertura di uscita.
Patent IT-1269367-B (IT)
Title: Equipment for the cultivation of plants, especially grass sward for sports activities
Inventor: GIULIANI FERRUCCIO
IPC: A01B/
Filed: 1994-05-17
Granted: 1997-03-26
Abstract: The equipment is designed to make it possible to cultivate plants, for example comprising grass sward for sports activities, under optimum conditions of growth and maintenance, also making rapid and simple maintenance available; the equipment comprises at least one layer of earth subdivided into separate blocks 1 which can be placed adjacent to each other within a containment vessel in such a way that the upper surfaces of all the blocks 1 laid alongside each other have a substantially flat conformation; use in sporting installations or in the context of cultivation, for example in gardening or vegetable growing. <IMAGE>
Patent IT-1259127-B (IT)
Inventor: ROSSATO ERIDE
IPC: E04H6/06
Filed: 1992-07-10
Granted: 1996-03-11
Abstract: A vehicle parking installation, characterised by comprising in combination: a pair of vertical columns (2), a plurality of platforms (8, 8') movable independently of each other along said columns (2), means (30, 34) for locking said platforms (8, 8') along said columns at predetermined distances apart suitable for accommodating individual automobiles, a member (22, 28) for driving said platforms (8, 8') along said columns, a central control unit (36) for said driving member and said locking means.
Patent IT-1262331-B (IT)
Title: Machine with rotating knives for cutting pieces of meat
Inventor: GRASSELLI GIORGIO
IPC: B26D/
Filed: 1993-08-05
Granted: 1996-06-19
Abstract: The machine comprises a series of thin knives 10, coaxial and perpendicular to the axis of rotation, able to cut the piece of meat 2 into slices, and means 20 of support for the piece of meat 2, acting in combination with the rotating knives, which have a surface to support the meat in the zone where it encounters the rotating knives 10; there is provided a pair of fenders 30, rotating about an axis parallel to the axis of rotation of the rotating knives 10, coaxial and perpendicular to the axis of rotation, placed upstream from the rotating knives 10 and at their side, able to squeeze a piece a meat located between them and transfer it to the zone where it encounters the rotating knives 10. <IMAGE>
Patent IT-1262839-B (IT)
Title: Method of calibration for wheel-balancing machines for motor vehicles
Inventor: CORGHI REMO
IPC: G01M/
Filed: 1993-10-22
Granted: 1996-07-04
Abstract: Method of calibration for wheel-balancing machines for motor vehicles, comprising at least one starting of the shaft of the calibration machine at a certain nominal velocity with a single specimen weight applied to it, during which the machine is used to calculate a first imbalance P2 at a shaft rotation velocity of ω2, a second imbalance P1 at a shaft rotation velocity ω1 which is lower than ω2 and close to the nominal velocity, and a correction coefficient K2 which is specific to the machine, and is equal to the ratio (P2- P1) to (ω2-ω1), the said correction coefficient K2 being used by the machine to correct the imbalance signals detected in its normal operation, so that correct imbalance signals can be obtained even at velocities other than the nominal operating velocity.
Patent IT-1251456-B (IT)
Title: Cleaner with quick adjustment for a spinning ring and equipment for adjusting the position of said cleaner
Inventor: PROSINO CARLO ALBERTO
IPC: D01H/
Filed: 1991-12-11
Granted: 1995-05-09
Abstract: Cleaner 30 for a spinning ring 22 which comprises a circular rail 24 on which is intended to be mounted a slide 26. The cleaner 30 is placed against the ring 22 and attached to a base 20 by a fixation element 34. The fixation of the cleaner 30 is done via elastic means 38 which allow adjusting the position of the cleaner 30 relative to the ring 22 without loosening the fixation element 34. <IMAGE>
Patent IT-1253143-B (IT)
Title: Portable silhouette structure that can be raised and lowered by remote control, particularly for shooting instruction
IPC: F41J/
Filed: 1991-12-04
Granted: 1995-07-10
Abstract: Portable silhouette structure that can be raised and lowered by remote control, particularly for shooting instruction, that includes a housing platform, a supporting lever for a silhouette carrier rod that is hinged to the platform and able to alternate between a raised and a lowered position, electromechanical or hydraulic means for actuating the silhouette carrier rod and means for the remote control of the actuating system. <IMAGE>
Patent MX-170970-B (MX)
Title: Cubeta de reaccion
Inventor: UFFENHEIMER KENNETH F
IPC: G01N35/00
Filed: 1982-07-01
Abstract: La presente invención se refiere a una bandeja de reacción que comprende una pluralidad de cubetas de reacción; cada una de las cubetas es un receptáculo en forma de copa; la bandeja es capaz de girar alrededor de un eje; las cubetas están dispuestas circularmente alrededor de dicho eje; con lo cual, la rotación de la bandeja hace que cada cubeta avance, por turno, a una estación distribuidora de líquido, el interior de cada cubeta define cuando menoa una superficie que tiene una pluralidad de proyecciones que se extienden hacia adentro, hechas de un material hidrofílico y cada una de dichas cubetas define un pasaje visual para el análisis de su contenido.
Patent MX-168250-B (MX)
Inventor: MONCHEAUX MICHEL JEAN
IPC: B32B17/10
Filed: 1984-07-11
Abstract: 1. A laminated pane comprising a glass sheet, a transparent intermediate layer based on polyurethane having energy-absorbing properties, and a transparent coating layer of self-healing plastics material, notably based on a thermosetting polyurethane, characterised in that the intermediate layer based on polyurethane having energy-absorbing properties is formed essentially of a polyurethane obtained by reactive casting on a flat horizontal support of a reaction mixture of an isocyanate component of viscosity less than 5 Pas at 40 degrees C and a polyol component, the isocyanate component comprising at least one aliphatic or cycloaliphatic di-isocyanate or an isocyanate prepolymer, the isocyanate component containing urea functions, the content of urea being up to 10% of the total weight of isocyanate component, the content of urea preferably being from 5 to 7%, the polyol component comprising at least one long difunctional polyol of molecular weight from 500 to 4000 and at least one short diol as a chain lengthening agent, the ratio of isocyanate group equivalents to hydroxyl group equivalents is about 1, the proportions of the different polyols are selected such that the number of hydroxyl group equivalents due to the short polyol represents from 20 to 70% of the total hydroxyl groups, and this layer having at a thickness of about 0.5 mm, a flow stress sigma y at -20 degrees C not exceeding 3 daN/mm**2 , a rupture stress sigma R at 40 degrees C of at least 2 daN/mm**2 , a lengthening at rupture vepsiln R at + 20 degrees C from 250 to 500%, and a tear resistance Ra at + 20 degrees C of at least 9 daN/mm.
Patent TW-201733-B (TW)
IPC: C07D211/36
Filed: 1992-04-27
Granted: 1993-03-11
Abstract: The invention relates to compounds of formula: <IMAGE>  in which:     - m is equal to 2 or 3; - Ar represents a phenyl which is unsubstituted or substituted one or more times by a halogen atom, preferably a chlorine or fluorine atom, by a C1-C3 alkyl, by a trifluoromethyl, by an alkoxy in which the alkyl is C1-C3, by a hydroxyl or by a methylenedioxy; a thienyl, pyridyl or imidazolyl group which is unsubstituted or substituted by a C1-C3 alkyl; - Ar' represents a phenyl group which is unsubstituted or mono- or disubstituted by a halogen atom, preferably a chlorine or fluorine atom, by a C1-C3 alkyl, by a trifluoromethyl, by an alkoxy in which the alkyl is C1-C3, by hydroxyl or by a methylenedioxy; a thienyl group; an imidazolyl group or a benzothienyl group which is unsubstituted or substituted by a halogen, preferably by a chlorine or fluorine atom; a naphthyl group which is unsubstituted or substituted by a halogen, preferably by a fluorine atom; a biphenyl group; an indolyl which is unsubstituted or substituted on the nitrogen by a benzyl group; - X represents an oxygen atom, a sulphur atom, a sulphone or a sulphoxide, an -NH- group, a group <IMAGE> or a group <IMAGE> in which Alk is a C1-C3 alkyl group or a group <IMAGE> in which Alk represents a C1-C3 alkylene and X1 and X2 independently represent hydrogen, a C1-C3 alkyl or constitute, with the nitrogen atom to which they are bonded, a heterocycle chosen from pyrrolidine, piperidine or morpholine; - Q represents hydrogen, a C1-C4 alkyl group or an aminoalkyl group of formula -(CH2)q-Am', where q is 2 or 3 and Am' is a piperidino, 4-benzylpiperidino or dialkylamino group, it being possible for each alkyl to contain from 1 to 4 carbon atoms; - R represents hydrogen, a methyl group or a group (CH2)n-L, where n is an integer from 2 to 6 and L is hydrogen or an amino group;   - T represents a group chosen from: <IMAGE> W being an oxygen or sulphur atom, and   - Z represents either M or OM when T represents:  the group <IMAGE> or M when T represents the group <IMAGE> M represents hydrogen or a straight or branched C1-C6 alkyl; an  alpha -hydroxybenzyl, an  alpha -alkylbenzyl or a phenylalkyl in which the alkyl group comprises 1 to 3 carbon atoms, unsubstituted or mono- or polysubstituted on the aromatic ring by a halogen, a hydroxyl, an alkoxy containing 1 to 4 carbon atoms, or an alkyl containing 1 to 4 carbon atoms; a pyridylalkyl in which the alkyl group comprises 1 to 3 carbon atoms; a naphthylalkyl in which the alkyl group comprises 1 to 3 carbon atoms; a pyridylthioalkyl in which the alkyl group comprises 1 to 3 carbon atoms; a styryl; a 1-methylimidazol-2-ylthioalkyl in which the alkyl group comprises 1 to 3 carbon atoms; a 1-oxo-3-phenylindan-2-yl; an unsubstituted, mono- or polysubstituted aromatic or heteroaromatic group; or to one of their salts with inorganic or organic acids or to one of their quaternary ammonium salts formed with the nitrogen of piperidine. Application: Antagonists of receptors of neurokines (neurokins).
Patent TW-237461-B (TW)
IPC: C08F4/646
Filed: 1991-04-10
Granted: 1995-01-01
Abstract: The present invention provides an ethylene copolymer comprising constituent units (a) derived from ethylene and constituent units (b) derived from an  alpha -olefin having 3 to 20 carbon atoms, the ethylene copolymer being characterized in that   (A) the ethylene copolymer has a density (d) of 0.86 to 0.95 g/cm<3>;   (B) the ethylene copolymer has a MFR of 0.001 to 50 g/10 min as measured at a temperature of 190 DEG C and a load of 2.16 kg; (C) the melt tension (MT) and MFR of the ethylene copolymer satisfy the relation    log MT > -0.66log MFR + 0.6; and     (D) the temperature (T) at which the exothermic curve of the ethylene copolymer measured by a differential scanning calorimeter (DSC) shows the highest peak and the density (d) satisfy the relation    T < 400d - 250. t
Patent TW-215073-B (TW)
IPC: H02J5/00
Filed: 1993-01-12
Granted: 1993-10-21
Abstract: An injection system and method for blending an additive into a main fluid flow stream at a controlled ratio, characterized by a controller (25) wherein the electrical circuitry thereof is contained in an explosion-proof housing (60) having a window (63) through which electromagnetic energy, such as an infrared command signal, can be transmitted. The circuitry contained within the explosion-proof housing (60) includes a receiver for receiving the electromagnetic energy transmitted through the window (63) and a processor or processors for decoding information included in the electromagnetic energy and for carrying out one or more functions based on such information. Also disclosed is an additive injection correction technique, a clean line technique and related and other features of the system and method. <MATH>   <MATH>
Patent TW-211068-B (TW)
Title: Automated lensometer
Inventor: TADMOR SHALON
IPC: G02B7/32
Filed: 1993-03-16
Granted: 1993-08-11
Abstract: An automated lensometer including a mounting device to support and center a lens to be tested along an axis. First and second arrays of light source patterns are positioned at different optical distances from the mounted lens and are projected along the axis through the lens. The images of the projected patterns are captured and stored in a camera imaging device located along the axis. A comparison of the patterns by a processor allows derivation of refractive power of the lens.
Patent TW-225082-B (TW)
Title: Vertical retrace with zoom and centered fast retrace
Inventor: JAMES ALBERT WILBER
IPC: H04N3/27
Filed: 1993-05-18
Granted: 1994-06-11
Abstract: A television receiver is controlled as to the degree of vertical zoom via a deflection current ramp that varies in slope and which may be delayed to achieve panning. Due to the increased slope when zoomed, the deflection current and the electron beam complete a trace in less time than the normal vertical interval. The deflection current is maintained at one extreme or the other outside the trace interval, and the beam is blanked. A retrace signal generator coupled in a feedback loop with the power supply for the deflection circuit determines the midpoint of the blanking period and generates a fast retrace at or near the midpoint. The feedback loop is arranged to minimize the DC average current in the deflection winding by having a current source responsive to the DC average current for charging a timing ramp that triggers retrace upon reaching a threshold. The slope of the timing ramp varies with DC loading, thus advancing or retarding retrace to center retrace in the blanking interval.
Patent TW-239079-B (TW)
Inventor: VOLKMAR UHLENDORF
IPC: A61K47/30
Filed: 1993-06-15
Granted: 1995-01-21
Abstract: The invention concerns contrasting agents for use in ultrasonic diagnostic, the contrasting agents consisting of gas-containing microparticles with shells made of polycyanoacrylates or polyesters of $g(a)-, $g(b)-, or $g(g)-hydroxycarboxylic acids. The invention also concerns a method of producing such contrasting agents.
Patent TW-247308-B (TW)
IPC: B66B1/16
Filed: 1993-08-04
Granted: 1995-05-11
Abstract: The system according to the invention is provided with means for adapting the deceleration/stoppage command to the varying momentary speeds of the cage which are due to varying load conditions of the cage itself. The system is also provided with means which verify the deceleration/stoppage distance of the cage at certain known speeds, which receive the average value of these distances and which, directly or after further processing, compare this value with a range of known values, outside of which the reference data relating to the oblique curve for deceleration/stoppage of the cage is automatically corrected in a proportional manner, said data being known to the electronic processor which governs operation of the system. <IMAGE>
Patent TW-216456-B (TW)
Title: Parsing method for Japanese
Inventor: LEE BING-HWANG
IPC: G06F17/27
Filed: 1993-08-19
Granted: 1993-11-21
Abstract: One context sensitive parsing method for Japanese applies to match the sentence to get the parsing grammar tree based on predefined parsing grammar. The parsing grammar has combinatorial phrase and its corresponding grammar operation and predefined score for the parsing grammar tree. The context sensitive parsing method for Japanese has the following procedures: (1) break the sentence into phrase (2) match the phrases with combinatorial ones (3) if there is no matching, proceed step (5) (4) execute the corresponding grammar operation (5) if the phrase is not the last one in the parsed sentence, jumping to next phrase then proceed step (2), otherwise proceed next step (6) execute genitive analysis on the parsing grammar tree (7) get the one with highest score from the parsing grammar tree
Patent TW-246654-B (TW)
Title: Production process for 3-D prominent New Year's couplets
Inventor: LAY GWO-HE
IPC: B29C59/02
Filed: 1994-03-01
Granted: 1995-05-01
Abstract: A production process for 3-D prominent New Year's couplets, which mainly comprises the following steps: (a) inputting raw material: winding the raw material with undertone into bundle, clamping the formation board by a draw clamp and pulling the formation board toward right side so as to draw the formation board out of the machine and put the raw material sheet into the machine; (b) positioning: using a hollow rectangular frame to constitute an upper mold frame, hydraulically pulling the frame downward and using the oil seal to tightly press and position the raw material sheet; (c) cutting and softening: moving the heating pipe and heating plate forward while the cutting knife installed above the heating plate being used to cut the formation plate and raw material sheet apart to allowing the formation plate falling into the base seat while the heating plate located above the upper mold frame starting to soften the raw material sheet; (d) vacuum formation: pushing the lower mold upward by a hydraulic cylinder to clamp the softening raw material sheet between the upper and lower molds, tightening the clamping by an oil seal of upper mold frame to laminate the raw material on the lower mold, starting the hydraulic cylinder to form vacuum in the lower mold so as to soften the raw material sheet to be formed in the lower mold; (e) cooling: retracting the heating pipe and heating plate from the original route, spraying water by a spray head to fully cool off the formation plate, starting a blower to perform secondary cooling as well as blowing off moisture on the formation plate; (f) blow molding: pushing up the upper mold by a hydraulic cylinder and switching the hydraulic cylinder to the blowing position, blowing air into the lower mold so as to float the formation plate, pulling down the lower mold by the hydraulic cylinder, meanwhile moving the drawing clamp from right to left to pull the formation plate out of the machine while pulling in unprocessed raw material sheet into the machine to complete one cycle; repeating the above formation process and waiting for coloring; (g) coloring: moving the formation plate into a press cylinder to color the protruded parts by another paint, cutting the colored formation plate to obtain 3-D prominent New Year's couplets.
Patent TW-251375-B (TW)
Title: Testing method and system for cathode ray tube or cathode ray tube monitor
Inventor: YANG RONG-HWA
IPC: H04N7/00
Filed: 1994-04-22
Granted: 1995-07-11
Abstract: A testing method of cathode ray tube or cathode ray tube monitor, which tests the CRT fed in from a horizontal row, generates a standard pattern on the tested CRT and reads the standard pattern with a electric camera(K1), then sends it to the computer(C) to calculate the actual data of geometric parameters, and compares it with nominal data of geometric parameters stored in computer to get the offset as the basis of adjusting the cathode ray tube or cathode ray tube monitor. It features that before generating the standard pattern on the monitor and reading it, a calibration pattern constituted by three calibration points are generated on the CRT, and read by at least two cameras from camera set consisting of at least two cameras(K1) (K2) ..., to measure the relative position between the camera set and the CRT screen (Position K-Mn).
Patent TW-279969-B (TW)
Title: Voice synthesis method of chinese with finite word templates
Inventor: TSAY JIUNN-YUH
IPC: G10L13/02
Filed: 1994-05-11
Granted: 1996-07-01
Abstract: A voice synthesis method of Chinese with finite word templatescomprises five steps of: building selective database of voice synthesis unit by digitally recording all possible combinations of finite word templates, the segmenting the recorded data with word template as unit to accommodate into selective database of voice synthesis unit; group analysis by forming one parent group with set of same word template from selective database of voice synthesis unit. Each word template of parent group is individually put into phrase-head,phrase-mid and phrase-tail three groups according to the wordtemplate position in combination phrase of finite word template; extracting feature parameter by calculating linear prediction coding coefficient of each frame for data in selective database of voice synthesis unit, then calculating each frame's LPC-derived spectrum up to order 13; deciding representative synthesis unit in group by calculating sum of distance score of candidate unit between each other in group. The unit with lowest sum of distance score is representative unit of the group; text-speech of infinite word from finite word template by converting input word into combination of group code, then concatenating synthesis unit representing the group directly to synthesis speech.