baber/WOPTO huggingface dataset:
Patent DE-3238222-C1 (DE)
Title: Pallet for the attachment of sensitive equipment
Inventor: PIEPER HARTMUT
IPC: B65D19/44
Filed: 1982-10-15
Granted: 1984-04-12
Abstract: The pallet for the attachment of sensitive equipment consists of a square basic body and a depositing area supported thereon by impact and vibration dampers. This depositing area is formed from profile rails (3, 4) arranged at right angles to one another in an upper and a lower plane (1, 2). The profile rails (3), which are open towards both sides, in the upper plane (1) are mounted displaceably at mutually parallel intervals on the profile rails (4) in the lower plane (2). The profile rails (4) in the lower plane (2) are parallel to one another and are joined together and attached at their ends at equal intervals in the manner of a frame.
Patent DE-3503986-C1 (DE)
Title: Process for the sulphation or sulphonation of organic compounds
Inventor: SELBACH THEODOR DIPL-ING
IPC: C07B45/02
Filed: 1985-02-06
Granted: 1986-06-05
Abstract: Process for the sulphation or sulphonation of organic compounds with gaseous sulphur trioxide, which is diluted with inert gas to a concentration of about 1 to 8% by volume, the waste gas obtained during the production of sulphuric acid being used as the inert gas.
Patent DE-3509810-C1 (DE)
Title: Process for the production of polyurethane mouldings
Inventor: LAMMERTING HELMUT
IPC: C08G18/40
Filed: 1985-03-19
Granted: 1986-05-15
Abstract: Process for the production of polyurethane mouldings using compounds of the formula <IMAGE> in amounts of from 0.5 to 10% by weight, based on the reaction batch, as internal release agent, where, in the average molecule, at least one radical R<2> has the meaning <IMAGE> where R<3> is a divalent hydrocarbon radical having 2 to 4 carbon atoms, and R<4> and R<5> are alkyl radicals having 1 to 10 carbon atoms, alkoxy alkyl radicals or together are a constituent of a morpholine or N-methylpiperazine ring. The polyurethane mouldings can be demoulded using significantly lower forces without residues building up on the mould.
Patent DE-3524879-C1 (DE)
Title: Push-cut milling machine for machining the end faces of the teeth of gears or suchlike toothed workpieces
Inventor: STOECKL MAX
IPC: B23Q5/10
Filed: 1985-07-12
Granted: 1986-07-31
Abstract: In a machine for machining the tooth ends of gears and the like by the push-cut milling process, the reciprocating movement is controlled by a ball-nut/ball-screw pair which is driven by a periodically reversible three-phase servomotor. <IMAGE>
Patent DE-3616073-C1 (DE)
Title: Articulation piece for a fluid-channelling pipe system
IPC: F16L27/08
Filed: 1986-05-13
Granted: 1987-06-25
Abstract: The invention relates to an articulation piece for a fluid-channelling pipe system, comprising two pipe pieces (1) and (2), provided with articulation parts, and a hose piece which channels the fluid at least in the articulation region. The articulation parts (1) and (2) are circular-cylindrical pipe attachments, one articulation part (2) at least partially enclosing the other (1) such that it can pivot. One end side of each of the two pipe attachments is provided with end toothing systems which interact with the end toothing system of a covering disc on an insert piece (3) which is mounted in the bore of the inner pipe attachment (1). A cover (4) positions the insert piece (3) transversely with respect to the pipe-piece longitudinal axis in tooth engagement. <IMAGE>
Patent DE-3735769-C1 (DE)
Inventor: HEHL KARL
IPC: B29C45/47
Filed: 1987-10-22
Granted: 1989-06-15
Abstract: The plasticizing cylinder of an injection-molding device is adapted to be locked by a locking apparatus which comprises diametrically opposite sliders, which are guided on the carrying block of the injecting unit, which carrying block carries the plasticizing cylinder. The sliders are movable to a locking position, in which they are received by recesses of the plasticizing cylinder. The sliders are interconnected by hydraulic piston-cylinder units having cylinders proper, which are integrated in one of the sliders, and piston rods, which are connected to the other slider. The sliders are hydraulically movable out of their locking position and can be moved under spring force to their locking position. Alternatively, the sliders may be fully hydraulically operated. Such a locking apparatus can be manufactured in series at low cost. The locking appartus constitutes an operative unit, which is detachably mounted on the carrying block and can be replaced with a few manual operations.
Patent DE-3737346-C1 (DE)
Title: Device for laying, in particular, flexible pipes, lines and the like in a sealed manner through walls of appliances
Inventor: PFLITSCH OTTO
IPC: H02G3/08
Filed: 1987-11-04
Granted: 1988-12-15
Abstract: The invention relates to a device for laying flexible lines in a sealed manner through walls of appliances, comprising a double nipple with an end-side threaded connection stub and a polygonal attachment, which is arranged therebetween, for a tool, said nipple exhibiting, at one end, a stop collar which runs around it on the inside and on which there is a supported a sealing body which, by means of a pressure screw which can be screwed onto the other end of the nipple and has a stop collar, can be prestressed and through which the flexible line can engage. In order to provide said device, in the case of which the subsequent laying of lines with connection elements is also possible, provided that said connection elements are not larger than the internal cross-section of the double nipple, these connection elements, however, having a considerably greater three-dimensional extent that corresponds to the diameter of the lines, the invention proposes that the sealing body (3) be configured as a plug which completely fills the through-bore of the nipple (1), the plug have at least one separating joint (8) running in the longitudinal direction, and the passages for pipes or lines (4) be formed by cutouts which are to be arranged mirror-symmetrically with respect to the separating joint (8) and, when the plug parts are laid against one another, are each complemented to form a whole cutout. <IMAGE>
Patent DE-3836217-C1 (DE)
Title: Process for producing a material containing clay and fibre
IPC: C04B38/10
Filed: 1988-10-24
Granted: 1990-01-18
Abstract: The present invention relates to a process for producing a clay-containing material. The material of the invention comprises fibres coated with clay.
Patent DE-4012209-C1 (DE)
Title: Printing plate making machine - has exposure section and film support frame with suction source
IPC: G03F7/20
Filed: 1990-04-14
Granted: 1991-05-29
Abstract: The photolithographic plate making machine has an exposure section with associated board table plus a film support which can be lowered onto the table and is equipped with a suction connection for suction line channels. The film support consists of a circumferential suction frame (10), the suction channels (41) starting from a central frame opening (11) accessed from above. The channels descend at equal intervals round the frame and start as downwards open recesses inside the frame legs and are intersected by a ring channel linked to the frame suction connection. USE/ADVANTAGE - Film, etc., can be placed direct on frame for accurate alignment with board blank via mask, etc., permitting hand operated film changeover.
Patent DE-4105210-C1 (DE)
Title: Cross-flow micro-filter for particle concn. in suspension -  is cyclically backflushed to prevent passage of small particles through funnel-shaped pores
IPC: B01D39/14
Filed: 1991-02-20
Granted: 1992-03-19
Abstract: Cross flow microfilter for use in concn. of particles contained in a suspension on a filter body contg. through ports is cyclically back-flushed. The ports are funnel-shaped, widening in the direction of the front face of the filter and the ratio of min. port dia. to max. port dia. is 1.1 to 8, pref. 1.15 to 4. The angle between opposing walls of the pores in their funnel-shaped region is 2-45 deg., pores pref. being formed by the mesh of the filter material. ADVANTAGE - Passage of small particles through the pores is prevented.
Patent DE-4200297-C1 (DE)
Title: Arrester with extensible table with guide frame - has table plate two parts firmly linked each to aligned arrester rod
IPC: A47B1/00
Filed: 1992-01-09
Granted: 1993-05-19
Abstract: The stop for a pull-out table which has a frame for an at least two-part (4,5) table-top with inserted leaf (6), consists of a stop-bar (13,14) for each of the two parts. The two stop-bars are flush with each other. The stop-bar (14) operated by the user can be turned between two end positions. In one end position, the stop-bar engages with the second stop-bar (13) by means of radially protruding pins (23) and is locked axially by fitting into slots (24,25) in the pipe's wall. In the other end position, the first stop-bar can be moved in relation to the second, tubular, stop-bar (13). USE/ADVANTAGE - The stop for the table-leaves avoids them moving afterwards caused by play in the bearings or links or by the transmission gears being elastic.
Patent DE-4226842-C1 (DE)
Title: Offset printing-press control panel - has control desk movable from stowed into working
Inventor: IWAMOTO MASAYUKI
IPC: B41F33/00
Filed: 1992-08-13
Granted: 1994-02-24
Abstract: The control panel is associated with an offset printing press and is designed for max. convenience in operation. The panel has a remote-control desk (26) on the sheet-feed together with a sheet-support to allow quality control sampling. The desk is movable from the stowed position into the working one, typically by an adjustable pneumatic positioning actuator (34). USE/ADVANTAGE - The control panel is associated with an offset printing press and requires little space, while being simple and easy to operate for quality control.
Patent DE-4316321-C1 (DE)
Title: Polyurethane(s) or polyurea(s) prodn without solvent for transparent sheet - by separately mixing poly:ol or poly:amine and poly:isocyanate with fine filler, mixing powders obtd and shearing and opt heating.
Inventor: SCHAEFER WERNER
IPC: C08K3/00
Filed: 1993-05-15
Granted: 1994-06-16
Abstract: The prodn of polymers (I) with polyurethane and/or polyurea gps contg finely-divided fillers (II) comprises (a) mixing cpds with OH and/or amino gps (III) and at least difunctional isocyanates (IV) separately with (II) at a temp such that (III) and (IV) are liq, to give free-flowing powders, (b) mixing the powders in the stoichiometric amts and (c) subjecting the mixt to shear forces, opt at elevated temp. (II) are large surface-area oxides of Mg, Ca, Ba, Al, Si, Ti or Zr, carbonates or sulphates of Ca or Ba, active carbon or swelling clays. (II) is pref pyrogenic or pptd silica, pref with a water-repellent surface and BET surface area 50-400 m2/g. Components are mixed separately in the wt ratio (III or IV):(II)= (95:5)-(60:40). (III) are aliphatic or aromatic di- or poly-alcohols, di- or poly-amines, aminoalcohols or polysiloxanes contg OH or amino gps and (IV) are aliphatic or aromatic di- or poly-isocyanates, all of which are liq at room temp or melt at up to 250 deg C without decomposition. A catalyst is added to (III). Stage (c) is carried out on a 2-roll mill, kneader, injection moulding machine or extruder. USE/ADVANTAGE - The process enables the controlled prodn of polyurethanes and polyureas in the absence of solvent, without the problems caused by differences in viscosity and amts of starting materials and premature reaction of (III) and (IV) (overheating, handling difficulties, inhomogeneous prods, decomposition, by-prod formation etc). The prods are produced in the form of transparent-opaque sheet.
Patent DE-4431848-C1 (DE)
Title: Massage drive appliance
Inventor: FRENKEL WALTER
IPC: A61H23/02
Filed: 1994-09-07
Granted: 1995-11-23
Abstract: The drive mechanism has an oscillating plate the outer surface of which has fixture elements formed on it which detachably but immovably fix the massage drive (1) to the chair or recliner (5). The fixture elements comprise at least one pair of opposite facing clamping-claws (1c) on a strut (5a) of the chair or recliner. The claws contact surfaces with the strut have rounded or grooved parts (1d). Alternatively the fixture elements may be hooked pile fasteners, elastic strips with a row of eyelet holes cooperating with fixture nipples, a flat spring or a permanent magnet. The massage drive (1) has a cantilevered arm on it.
Patent DE-4443613-C1 (DE)
Title: Punch cutter for punching paper, cardboard, plastics foil, leather, rubber etc.
Inventor: GREBE WOLFGANG PROF DR ING
IPC: B31B50/14
Filed: 1994-12-07
Granted: 1996-04-25
Abstract: The punch cutter (1) has a blade whose cutting edge (2) has a rounded area with radius (3) of 0.005 to 0.040 mm. The rounded edge is additionally hardened with a refined surface finish. The cutting angle (4) for the cutting edges is 30 to 60 deg. The cutting edge of the punch cutter may have straight edges. these taper toward a tip which can be rounded by laser melting.
Patent DE-4444070-C1 (DE)
Title: Micro-mechanical bending element e.g. for adjustment has silicon tongue above piezoceramic body
Inventor: GESEMANN HANS-JUERGEN DR
IPC: H01L41/09
Filed: 1994-12-10
Granted: 1996-08-08
Abstract: The element, etched on a silicon substrate 300 microns thick, includes a tongue 3mm long and 1mm wide. A short piezoceramic rod 2.8 x 0.9mm x 200 microns is bonded to its underside, equipped with sputtered Ag contacts and polarised with 500 V at 60 deg. C for 5 seconds. The conductive adhesive serves as a lead for the ground electrode and a bond wire for the covering electrode. The deflection of the silicon tongue is a function of applied voltage and is measured with a laser interferometer.
Patent NL-1000752-C1 (NL)
Title: Child seat for personal car - is secured by steel strip or bar with lock, buckle etc.
Inventor: KOERS EDUARD ALEXANDER JAN
IPC: B60N2/28
Filed: 1995-07-07
Granted: 1996-08-07
Abstract: The one-piece seat for the child is firmly held in place on the main car seat etc. by fastening to the car body. By using a belt-buckle to secure the strip etc., a click is clearly audible on fastening, thus minimising the risk of erroneous installation.
Patent NL-1015787-C1 (NL)
Title: Cylindrical pipe mold with an inflatable core
Inventor: VRIES SAAKES RIENK DE
IPC: B29C53/82
Filed: 2000-07-24
Granted: 2002-01-25
Abstract: The mold has an inflatable core (1) and an external coating of flexible material, preferably of natural, synthetic, EPDM or silicone rubber.
Patent NL-1017446-C1 (NL)
Title: Drying poultry manure that has accumulated beneath an open floor, comprises blowing compressed air directly into the manure layer
Inventor: CLAESEN ROBERTUS MARIA
IPC: A01K31/04
Filed: 2001-02-26
Granted: 2002-08-27
Abstract: A method for drying poultry manure which has built-up as a layer on the floor (20) of a region located beneath an open floor (1), over which the poultry can walk, comprises supplying compressed air to the region. At least some of this air is blown directly into the manure layer.   An Independent claim is also included for a poultry shed where the manure drying method is utilized, in which air is supplied to the manure layer via pipes (14) with air exit openings, at least some of which are located inside the manure layer.
Patent NL-1026644-C1 (NL)
Title: Qualitative analysis of e.g. waste paper bales, by measuring reflected infrared light and using statistical calibration model and light reflection coefficient to determine quality parameters
Inventor: JOORE LEONARDUS PETRUS ADRIANU
IPC: G01N21/47
Filed: 2004-07-13
Granted: 2004-09-22
Abstract: In a development phase, infra-red light reflected by samples of material are measured in order to determine the infra-red light reflection coefficient and quality parameters of the sample are measured so that a statistical calibration model is created for statistical analysis of the measured reflectance coefficient in relation to the measured quality parameters. During a measuring phase, infra-light (5, 5A) reflected by the object (4) being analyzed is used to determine the infra-red light reflection coefficient of the object and this coefficient and the statistical calibration model are used to determine quality parameters for the object. A qualitative analysis method for a fibrous material comprises a development phase and a measuring phase. The development phase comprises the following steps: (a) preparing samples of the material; (b) shining infra-red light onto a sample; (c) detecting light reflected by the sample; (d) determining the infra-red light reflection coefficient of the sample; (e) measuring quality parameters of the sample; and (f) developing a statistical calibration model for statistical analysis of the measured reflectance coefficient in relation to the measured quality parameters. The measuring phase comprises the following steps: (a) shining infra-red light (3) onto the object to be analyzed; (b) detecting light reflected by the object; (c) determining the infra-red light reflection coefficient of the object; and (d) using the statistical calibration model and infra-red light reflection coefficient of the object to determine quality parameters for the object. Independent claims are also included for the following: (a) Method for determining the quality of fibrous materials comprising the above measuring phase; and (b) System for carrying out either of these methods.
Patent RU-2072775-C1 (RU)
Title: Method for treatment of bee colony with smoke
Inventor: VINNIKOV YURIJ G
IPC: A01K55/00
Filed: 1987-07-27
Granted: 1997-02-10
Abstract: FIELD: agriculture; apiculture. SUBSTANCE: method involves using smoke produced by burning wood materials at a special plant. Bees are treated by atomizing smoke from an aerosol cylinder. Prior to filling the cylinder, the smoke is tested for toxicity, the toxins are neutralized, and, if needed, the smoke is supplemented with some drugs and aromatic substances. EFFECT: higher treatment efficacy.
Patent RU-2021027-C1 (RU)
Title: Mechanical classifier
Inventor: KHOROSHEV VASILIJ A
IPC: B03B5/52
Filed: 1990-07-18
Granted: 1994-10-15
Abstract: FIELD: enrichment of mineral resources. SUBSTANCE: classifier is in the form of sloped trough with charging branch pipe, drainage threshold and discharging device with gate and outlet port, sand transportation gear positioned inside the body. Discharging device is mounted as viewed from charging branch pipe and is positioned between drainage threshold and charging branch pipe. Lower cut of drainage port is positioned lower than pulp level in the body. EFFECT: enhanced operating reliability. 2 dwg, 1 tbl
Patent RU-2022418-C1 (RU)
Inventor: DUDNIK BORIS S
IPC: H01P1/15
Filed: 1989-01-16
Granted: 1994-10-30
Abstract: Использование: в радиотехнике, в качестве переключателя в радиолокационных станциях, использующих одну и ту же антенну для излучения и приема сигналов. Сущность изобретения: в антенном переключателе, содержащем разветвление, плечи которого являются входами для подключения антенны, приемника и передатчика, соответственно, LC-фильтр нижних частот, включенный в плечо приемника, выполнен Т-образным, индуктивные элементы которого образованы последовательно соединенными первой и второй индуктивностями, а ключевой конденсатор и ключевой элемент включены между точкой соединения первой и второй индуктивностей и общей шиной. 1 ил.
Patent RU-2016171-C1 (RU)
Title: Bulldozer equipment
Inventor: BALADINSKIJ VADIM L
IPC: E02F3/76
Filed: 1989-05-10
Granted: 1994-07-15
Abstract: FIELD: rock excavation. SUBSTANCE: bulldozer equipment contains an inclined dozer blade having lower edge connected to side walls. Partitions and a leading cutting blade are disposed between the side walls parallel to the latter. The dozer blade inclination angle is selected in the range from 26 to 55 deg. EFFECT: enlarged operating capabilities. 2 cl, 4 dwg
Patent RU-2014834-C1 (RU)
Title: Method for prevention of gastrointestinal diseases of sucking pigs
Inventor: GOMA NIKOLAJ A
IPC: A61P37/02
Filed: 1989-11-21
Granted: 1994-06-30
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves administration of single intra-abdominal doses of hypsophyllin (0.54- 0.77 mg/head) 12-36 h after birth. Underdeveloped pigs showing low activity in sucking also receive hypsophyllin. EFFECT: higher rate of survival and growth. 2 cl, 3 tbl
Patent RU-2052561-C1 (RU)
Inventor: KASYLKASOV ZHENYS MADYKENOVICH
IPC: E01B11/06
Filed: 1990-03-06
Granted: 1996-01-20
Abstract: FIELD: permanent way; rail tracks. SUBSTANCE: rail joint has fishplates 3 and 4 arranged at both sides of rail 1. Fishplate 3 has projection 5 bent to form hook with sections symmetrycally arranged at both sides of joint plane. Combined fasteners form clamp 6 with recesses on ends of legs. Lock 7 is made in form of longitudinally arranged split bushing. EFFECT: enhanced reliability. 5 dwg
Patent RU-2034639-C1 (RU)
Title: Способ усреднения свойств партии гранулированного сыпучего материала
Inventor: SHASHKIN NIKOLAJ VLADIMIROVICH
IPC: G05D27/00
Filed: 1990-05-24
Granted: 1995-05-10
Abstract: Изобретение касается смешения различных видов гранулированных материалов и в частности может быть использовано для смешения и формирования партий гранулированных полиэтилена, полипропилена, полистирола и других гранулированных полимеров. Сущность: способ усреднения свойств партии гранулированного сыпучего материала заключается в том, что поток материала, поступающий для формирования смеси в объеме партии, предварительно смешивают в гравитационно - статическом смесителе и накапливают методом наслаивания "слой на слой" в емкости с объемом не менее объема формируемой партии, а затем одновременно разгружают через непрерывную щель, охватывающую по высоте все слои накопленного материала. Окончательно материал смешивается в гравитационном смесителе. 2 ил.
Patent RU-2041495-C1 (RU)
Title: Device for solving task of analysis of operations in queuing systems
Inventor: ANISIMOV VLADIMIR G
IPC: G06F19/00
Filed: 1990-11-11
Granted: 1995-08-09
Abstract: FIELD: computer engineering. SUBSTANCE: device has random pulse sequence generator 1, first and second random pulse generators 3, 2, first, second, third fifth and fourth counters 4-8, first, third, fourth, second, sixth, and fifth prohibition gates 9-14, flip-flop 15, first, sixth, fourth, second, seventh, fifth AND gates 16-21, second, first, third and fourth reverse counters 22-25, third AND gate, third, ninth, fourth, first OR gates 27-30, delay gates 31-33, eighth, sixth, second, fifth and seventh OR gates 34-38. EFFECT: increased precision. 1 dwg
Patent RU-2021707-C1 (RU)
Inventor: TOMPSON POL D
IPC: A01J5/16
Filed: 1991-04-01
Granted: 1994-10-30
Abstract: Использование: в области сельского хозяйства. Сущность изобретения: надувное средство для присоска содержит гибкий трубчатый элемент, имеющий верхнюю и нижнюю втулочные части и полость раструба. Стенки верхней и нижней втулочных частей выполнены в виде непрерывного бандажа с выступами. Нижний конец втулочной части выполнен с кольцевым выступом. Стенка верхней втулочной части расходится от нижней втулочной части к полости раструба. Надувное средство выполняют из силиконового резинового эластомера. Система бандажа надувного средства имеет толщину 0,08 дюйма (2,03 мм). Надувное средство обеспечивает улучшенный контроль за глубиной проникновения соска, улучшенный выход молока. 2 с.п. ф-лы, 6 з.п. ф-лы, 4 ил.
Patent RU-2034596-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01D1/00
Filed: 1991-02-18
Granted: 1995-05-10
Abstract: Использование: в пищевой, химической и других отраслях промышленности. Сущность: устройство содержит цилиндрический корпус с приводным барабаном в верхней полости корпуса, электропроводный рукав, прикрепленный верхним своим концом к внутренней поверхности корпуса. Новым в устройстве является то, что нижний конец рукава посредством строп соединен с гибкой лентой, навитой на барабан. 1 ил.