baber/WOPTO huggingface dataset:
Patent AU-640703-B2 (AU)
Title: A process for producing synthetic resin foam
IPC: C08J9/16
Filed: 1990-10-30
Granted: 1993-09-02
Abstract: The present invention concerns the following subjects:   (1) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of: forming a mixture of a water-absorbent high molecular compound, a cell controlling agent and a synthetic resin;        kneading and melting the mixture with heating; incorporating water together with a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.   (2) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of: forming a mixture of a water-absorbent high molecular compound, a cell controlling agent and a synthetic resin; adding water little by little to the mixture while or after mixing the mixture;        introducing the mixture into an extruder;        kneading and melting the resulting mixture with heating; incorporating a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.   (3) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of: forming a mixture of water, a cell controlling agent and a synthetic resin; adding a water-absorbent high molecular compound to the mixture and mixing them;        introducing the mixture into an extruder;        kneading and melting the mixture with heating; incorporating a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.   (4) A process for producing a synthetic resin foam composed of cells having substantially two sizes, one of the sizes being at most 0.3 mm and the other size being 0.4 to 1 mm, comprising the steps of:        forming a mixture of water a synthetic resin; adding a water-absorbent high polymer molecular compound and a cell controlling agent;        introducing the mixture into an extruder;        kneading and melting the mixture with heating; incorporating a volatile-type foaming agent into the mixture under pressure; and extruding the mixture into a lower pressure space to form a foam.     <IMAGE>
Patent AU-586380-B2 (AU)
Title: Pyrimido ``5,4-b````1,4`` oxazine derivatives and pharmaceutical compositions containing them
Inventor: KASZTREINER ENDRE
IPC: C07D498/04
Filed: 1986-12-30
Granted: 1989-07-06
Abstract: The invention relates to novel pyrimido [5,4-b][1,4]oxazine derivatives of the formula (I), and the acid addition salts thereof, pharmaceutical compositions containing them and a process for their preparation. In the formula (I)    <IMAGE>  (I)  wherein R1 stands for a C1-4 alkyl group; R2 stands for hydrogen or halogen or an azido group or an -NR5R6 group, wherein R5 represents hydrogen or a benzyl group, or a C1-4 alkyl group unsubstituted or substituted by a hydroxyl group, R6 stands for hydrogen, an amino group, a C3-6 cycloalkyl group, a straight or branched-chain C1-4 alkyl group optionally substituted by a hydroxyl, mercapto, aminocarbonyl, furyl, 2-benzo[1,4]dioxanyl, di(C1-4 alkyl)amino group or by a phenyl or phenoxy group optionally mono- or polysubstituted by halogen or C1-4 alkoxy group (s) or by a 6-membered, saturated nitrogen-containing heterocycle optionally containing an additional nitrogen or oxygen atom and optionally substituted by a C1-4 alkyl or benzyl group; further NR5R6 may also represents a 6-membered, saturated, nitrogen-containing heterocycle optionally containing an additional nitrogen or oxygen atom and optionally substituted by a C2-4 alkoxycarbonyl or C1-4 hydroxyalkyl group; R3 and R4 are the same or different and stand for hydrogen or a C1-4 alkyl group; R9 stands for hydrogen or a C1-4 alkyl group unsubstituted or monosubstituted by an oxo, cyano, aminocarbonyl, C2-5 alkoxycarbonyl, pyridiyl, morpholinocarbonyl, or phenyl group or mono- or polysubstituted by OH group(s), with the proviso that R2 is different from chlorine, 4-morpholinyl and piperidyl group when R9 stands for hydrogen; or R2 is different from chlorine and 4-morpholinyl group when R9 stands for a methyl or benzyl group. The compounds of the formula (I) are capable to increase the myocardial contractile force (the performance of the failing heart) and the coronary blood flow, thus they can therapeutically be used for the treatment of the chronic heart failure and coronary disturbances.
Patent AU-627397-B2 (AU)
Title: Process for the production of dried pastas
Inventor: HAUSER THOMAS WILHELM
IPC: A23L7/109
Filed: 1991-02-14
Granted: 1992-08-20
Abstract: In order to prepare dried pasta, the pasta is formed from a mixture of water and ground cereal, the pasta thus formed is given a preliminary heat treatment, then it is precooked and dried.
Patent AU-680032-B2 (AU)
Title: Polyester films containing precipitated silica particles and calcined china clay
Inventor: SIDDIQUI JUNAID AHMED
IPC: C08L67/02
Filed: 1994-10-05
Granted: 1997-07-17
Abstract: The present invention relates to films or sheets of linear polyester having incorporated therein a combination of precipitated silica particles and calcined clay having certain particle sizes and present in specific amounts based upon the weight of the polyester film. The addition of these fillers improves several properties of the film, including the handleability while maintaining acceptable optical clarity and transparency and to the method of making such films or sheets.
Patent AU-737756-B2 (AU)
Title: Nucleic acid binding polypeptide library
Inventor: CHOO YEN
IPC: C12N15/10
Filed: 1998-05-26
Granted: 2001-08-30
Abstract: The invention provides a method for preparing a nucleic acid binding protein of the Cys2-His2 zinc finger class capable of binding to a nucleic acid quadruplet in a target nucleic acid sequence, wherein binding to base 4 of the quadruplet by an ±-helical zinc finger nucleic acid binding motif in the protein is determined as follows: if base 4 in the quadruplet is A, then position +6 in the ±-helix is Glu, Asn or Val; if base 4 in the quadruplet is C, then position +6 in the ±-helix is Ser, Thr, Val, Ala, Glu or Asn.
Patent AU-596213-B2 (AU)
Title: Method for producing self-supporting ceramic bodies with graded properties
Inventor: KENNEDY CHRISTOPHER R
IPC: C04B35/65
Filed: 1987-09-11
Granted: 1990-04-26
Abstract: A method is disclosed for producing a ceramic body by oxidation of a parent metal, the ceramic body having a graded microstructure characterized by a plurality of zones differing from each other in one or more properties. The zones in the ceramic body are attained by altering the process conditions during formation of said ceramic body such that a zone of the oxidation reaction product formed posterior to said altering has one or more properties different from a zone of the oxidation reaction product formed anterior to said altering.
Patent AU-594529-B2 (AU)
Title: Device for braking articles to be conveyed on a conveyor and its braking rubber tuber
Inventor: BERGSTROM ANDERS
IPC: B65G47/88
Filed: 1987-11-12
Granted: 1990-03-08
Abstract: Device for braking articles to be conveyed on a conveyor whereby providing a pair of tubes (2), (2) of predetermined length so formed as to maintain the flatness of braking surfaces (2a), (2a) that are inflatable end surfaces inflated in both directions of articles to be conveyed (C), interposing between themselves the traversing direction of conveyor (1) strip whose traversing surface is flat on the inside of a pair of side walls (7), (7) in a manner that articles to be conveyed (C) can pass on travelling conveyor (1) and that both ends of articles to be conveyed (C) are interposed with said rubber tubes (2), (2) which are inflated by being fed with air and by providing side guide members (5), (5) and (6), (6) to guide articles to be conveyed (C) by interposing said rubber tubes (2), (2) at a position in the proximity of the upper portion of each side wall (7), (7) and the lower portion of each rubber tube (2), (2).
Patent DE-1914614-B2 (DE)
Title: Atmospheric pressure gas burner - has trumpet shaped mixture outlet with cover located by spacers tongues on securing clips
IPC: F23D14/04
Filed: 1969-03-21
Abstract: The atmospheric pressure gas burner, esp. for water heaters, has a trumpet shaped outlet (1) for the gas-air mixture with a dished cover (2) supported by spacers to produce an annular gap, as in 1900613. It is now proposed that these spacers (5) take the form of tongues extending from the middle of C-shaped flat clips (4) fitting into radial slots around the peripheries of outlet and cover holding them together. Slots are dimensioned to permit relative expansion, contraction. Tongues, and clips also, may be inclined to radius to deflect gas flow.
Patent DE-2009490-B2 (DE)
Title: Safety catch for tipping cab - has sprung linkage on elastic damped mounting with locating catch
IPC: B62D33/07
Filed: 1970-02-28
Abstract: A safety catch for a tipping lorry cab in which the cab locates over a tag mounted on the chassis on an elastic support with a hole in the tag gripped by a spring loaded safety slider operated by a control linkage. The end of the safety slider is wedge shaped to locate and grip the tag while the linkage has a dead point so that it can rest in the open position, to be tripped into the locking setting when the cab is dropped.
Patent DE-2052932-B2 (DE)
Title: Phase position control by transmitting station - for oscillation at receiving station involves separator at transmitting station
IPC: G01R27/28
Filed: 1970-10-28
Abstract: The separator uncouples the oscillation reflected at the receiving station from the line for the oscillation going to the receiving station. Both oscillation are passed to a comparator and the output signal controls a phase advancer in the line via a servo system, so that a definite phase position of the oscillation is reached at the receiving station. The transmitter at the transmitting station is temporarily detuned from a frequency f to one of the frequencies (2m+1) f/2n in order to ascertain the phase at only these two frequencies. A control system is provided at the transmitting station and brought into balance.
Patent DE-2057699-B2 (DE)
Title: Building heating controller with external sensors - has series pairs of temp. sensors and comparison resistors in parallel arms of Wheatstone bridge
IPC: G05D23/24
Filed: 1970-11-17
Abstract: A building temp. control device with a comparison circuit arrangement contg. an exterior wall (weather) temp. sensor (5), a solar ray incidence temp. sensor (9), and an input temp. sensor (15), uses temp. dependent resistance sensors. The temp. sensors (5, 9, 15) are connected in series with comparison resistors (18, 20, 19). The series pairs of temp. sensors and comparison resistors are connected in parallel as arms of a Wheatstone bridge. A potentiometer (21) joins two junctions of the pairs (9, 20; 5, 18). Its output is connected via a further potentiometer to the input sensor (15) junction. The second potentiometer output (14) and that (13) of the third potentiometer (16) in the fixed arm are the comparison circuit outputs.
Patent DE-2207645-B2 (DE)
Title: Cleaning ferromagnetic metal parts - using electromagnet to oscillate the part during spray washing
IPC: H02K33/00
Filed: 1972-02-18
Abstract: Cleaning bodies made at least partly of ferromagnetic matl. in which each body is brought separately and at least partially into an oscillating magnetic field with a frequency greater than the mains frequency and a cleaning liq. is simultaneously poured over the body. The frequency of the magnetic field is pref. the natural frequency of the system comprising the body and the components used to generate the field. The pref. device consists of at least two and esp. three coils arranged as an equilateral triangle and connected in a circuit supplying AC or a three phase supply and contg. two semiconductor diodes. Only a low amt. of energy is required to vibrate the metal part at its natural frequency or at a harmonic of this frequency.
Patent DE-2208579-B2 (DE)
Title: A:D converter with two voltage to frequency converters - has converter between input and counter and other acting as clock
IPC: H03M1/60
Filed: 1972-02-23
Abstract: The A/D converter is designed so that variations in time of supply voltage and other parameters do not notably affect the precision of the conversion. The converter contains a voltage/frequency converter for the analog input signal and a counter counting the pulses from the V/f converter according to given clocking. The clock generator consists of a second V/f converter identical to the first and controlled from a reference voltage. Each V/f converter consists of an operational amplifier with its integrating capacitor shunted by two opposite-type transistors.
Patent DE-2223888-B2 (DE)
Title: Implement attachment for tractor - longitudinally orificed side-strut joined to each of lower links
IPC: A01B59/041
Filed: 1972-05-17
Abstract: The two lower links are hinged by means of a lifting mechanism to the corresponding lifting arm of the p.t.o. The upper link of the implement attachment is pivot-mounted on a fixed pin. The lower links can be adjusted to stay fixed or move sideways, by means of side struts pivot mounted in the axis of the lower links. At the other end, each side strut has an elongated hole through which protrudes a pin fixed to the lower link. The end of the side strut with the elongated hole in it has a stop-piece formed by the bent end of the strut. Between the lower link and the side strut is a wedge-shaped stabilising plate with an elongated hole in it, and fixed to the pin.
Patent DE-2728525-B2 (DE)
IPC: G04G3/02
Filed: 1977-06-24
Abstract: An electronic timepiece uses a dynamic type shift register, as a time count circuit, which has a plurality of memory sections corresponding to an equal number of time count units and a cycle number memory section arranged such that it is preceded by said plurality of memory sections. An adder and shift memory unit are serially connected to the shift register to provide a shift circulation circuit and the shift circulation is effected by an oscillation signal from a reference oscillator. The adder adds [1] to the contents of the cycle number memory section for each data shift cycle of the shift register. Each time the count value of the cycle number memory section reaches a predetermined cycle number, the count value of a smallest time unit is counted one step. In this way, a carry is propagated to the subsequent large time unit memory sections according to the data shift circulation cycle of the shift register. A memory circuit is also provided which preliminarily stores a correction value corresponding to an error occuring between the oscillation frequency of the reference oscillator as generated per unit time and the standard oscillation frequency which drives the shift circulation circuit. Upon receipt of a correction timing signal the memory circuit has its correction value substracted at a rate of one circulation cycle per minute, thereby to correct such an error. The correction value indicates a total number of subtractive circulation cycle per hour.
Patent ES-2165741-B2 (ES)
Title: Amortiguador de vibraciones de torsion.
Inventor: FELDHAUS REINHARD
IPC: F16F15/139
Filed: 1998-06-29
Granted: 2003-06-01
Abstract: Un amortiguador de vibraciones de torsión (10) comprende un primer elemento (12) y un segundo elemento (14) que están acoplados entre sí mediante un primer dispositivo (20) de resorte de amortiguación para la transmisión de par de giro. El dispositivo (20) comprende al menos una disposición (38) de resorte de amortiguación con por lo menos un resorte de amortiguación (40). En uno de los elementos (12, 14) están previstos medios de soporte (36), sobre los que se apoya la al menos una disposición de resorte de amortiguación mediante elementos de soporte (42). En dicho un elemento (12) está configurada además una superficie de desplazamiento (34) para cada elemento de soporte (42). En el otro de los elementos (12, 14) están previstos medios de arrastre, mediante los cuales, el elemento de soporte asociado (42) puede ser arrastrado a lo largo de la superficie de desplazamiento asociada (34) y comprimido en dirección hacia la superficie (34). Al menos en la zona de la superficie de desplazamiento (34) está prevista una cámara (94) de lubricante obturada al menos radialmente hacia fuera con lubricante dispuesto en ella.
Patent IE-S58223-B2 (IE)
Title: A homeopathic medicine
Inventor: NELSON WILLIAM CHARLES
IPC: A61K41/00
Filed: 1993-03-22
Abstract: Carrier solutions which increase the efficacy of homeopathic medicines are obtained subjecting the solution to an alternating current and a direct current treatment which requires applying an alternating current of 1 - 100 milliamps at 5 - 30 volts and 1 - 1000 KHz for a 20 - 60 seconds and a DC current of 1 - 50 milliamps at 50 - 10000 volts for below 5 minutes. The active homeopathic ingredient is then added to the carrier solution. Typical carrier solutions contain alcohol plus water and optionally sea water, brain hormones and enzymes. Medicines comprising the carrier solution and adrenalin gland solution or detoxifying homeopathics for treating hypoadrenia or allergies are exemplified.
Patent JP-3901269-B2 (JP)
IPC: G01B7/28
Filed: 1997-01-27
Granted: 2007-04-04
Abstract: A fingerprint sensor includes an array of electric field sensing electrodes, a dielectric layer on the sensing electrodes with the dielectric layer for receiving a finger adjacent thereto, a driver for applying an electric field drive signal to the sensing electrodes and adjacent portions of the finger so that the sensing electrodes produce a fingerprint image output signal, the driver provides a coherent drive signal for the array. A respective shield electrode is associated with each of the electric field sensing electrodes for shielding each electric field sensing electrode from adjacent sensing electrodes. Each shield electrode is actively driven for further shielding. The fingerprint sensor includes a synchronous demodulator and contrast enhancer for more accurate output image signals. <IMAGE>
Patent JP-H0416468-B2 (JP)
IPC: C07D241/44
Filed: 1982-02-15
Abstract: The invention relates to novel 2-[4-(6-haloquinoxalinyl-2-oxy)phenoxy]propionates with herbicidal and plant growth regulating properties and having good selectivity in different crops of cultivated plants. The novel compounds have the general formula I    <IMAGE>  (I)  wherein X is fluorine, chlorine or bromine, Z is oxygen or sulfur, A is a C1-C4alkylene bridge which is unsubstituted or substituted by methyl or ethyl, and R is C1-C4alkyl.
Patent JP-4074720-B2 (JP)
IPC: B31D1/02
Filed: 1999-02-01
Granted: 2008-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a tag printer capable of easily positioning a weight. SOLUTION: One end of a weight 90 placed on a tag 12 stored in a storage part 16 is connected to a head end part of a rod 96. The rod 96 is fitted in a guide hole 104 formed on a head end part of an arm 94 and supported free to slide. The rod 96 can be rotated against the arm 94 by fitting a diametrically contracted part 96a formed near its head end part in the guide hole 104, and the weight 90 is inversed and varies its setting position by half-rotating the rod 96. Consequently, it is possible to change the position of the weight selectively in accordance with size of the tag 12 and to easily position the weight 90 at a proper position.
Patent JP-3810099-B2 (JP)
IPC: A61F13/02
Filed: 1994-02-02
Granted: 2006-08-16
Abstract: A hydrogel dressing is provided which is suitable for adherence to an adhesive coated backing of a bandage. The dressing consists of a layer of hydrogel in face-to-face relationship with a substrate. The hydrogel facing surface of the substrate preferably comprises fibers projecting into the hydrogel and the opposed surface preferably comprises a hydrogel occlusive polymeric film. The hydrogel is crosslinked, in situ, on the substrate and thereby firmly anchors thereto. The occlusive film assures adhesion of the dressing to an adhesive coated bandage backing.
Patent JP-S576005-B2 (JP)
IPC: F23C5/02
Filed: 1975-04-17
Abstract: A mass which projects from a displaceable member is supported by a lever system on a stationary frame such that the bending stresses caused by the mass on the displaceable member are reduced. The lever system uses a pair of levers which are hinged to the frame, to each other and to the displacable member and mass respectively. The lever arms are arranged such that the amount of vertical movement of the displaceable member is essentially equal at the projecting end of the mass.