baber/WOPTO huggingface dataset:
Patent DE-4110565-C1 (DE)
Title: Mfg. sandwich panel with two concrete shells - involves upright shuttering with link bolts releasably inserted in one shuttering wall
IPC: B28B23/02
Filed: 1991-03-30
Granted: 1992-06-04
Abstract: The sandwich parcel mfr. uses two concrete shells which are joined by link bolts led through the shells and sandwiched insulating layer. The bolt heads are concreted into the sequentially completed shells. The bolts (4) are releasably fitted into one wall of an upright shuttering (1) and the insulating layer (5) subsequently fitted onto the bolts so that the space (13) between the shuttering walls can be poured to form the first panel shell (14). The bolts are then removed from this shuttering wall, which is then set back from the insulating layer so that the intervening space can, in turn, be poured to form the second shell. Pref. the connecting bolts are conical at one end (3) to take a head (7) which latches home. Most of the bolt stems are of plastics, and some of stainless steel. ADVANTAGE - Improved mfr., using versatile shuttering and bolts.
Patent DE-4134650-C1 (DE)
Title: Handset esp. for cordless telephone - has integrated loudspeaker at one end and microphone in pivotable flap at other end
IPC: H04B1/3827
Filed: 1991-10-19
Granted: 1992-10-08
Abstract: A hand set (1) has a loudspeaker (11) at one end and a microphone (16) in a pivotable flap (2) at the other end. The pivot radius of the flap (2) is limited by the wall (24) pressing against an extension (4) of the hand set (1) when the flap (2) is in its open position. The flap (2) is connected to the hand set (1) by a hinge (3a,3b). The hinge locating pins (5a,5b) engage in recesses in the hand set (1). When the flap (2) is open, if excess outward pushing force is exerted on it the ends (9a,9b) of the pins (5a,5b) press against the side walls of the recesses. The ends (9a,9b) slide out of the recesses and the flap (2) becomes disconnected. It is reconnected by tilting and locating one pin and slightly pressing the other into place. ADVANTAGE - If excess force is applied to the open flap it merely disengages without the hinge pins shearing or any damage to the hinge or the flap. Can be easily reconnected.
Patent DE-4309616-C1 (DE)
Title: Contact spring device for heavy currents - uses two parallel contact springs cooperating with stationary contacts and mechanically and electrically coupled at both ends
Inventor: SIEPMANN RICHARD
IPC: H01H1/58
Filed: 1993-03-24
Granted: 1994-06-16
Abstract: The contact spring device has at least two spaced parallel contact springs (1, 2) electrically and mechanically coupled together at their terminal ends for connection to a common potential and at least one counter-contact (7, 9) contacted by applying an operating force to one of the contact springs. The movable ends of the contact springs are mechanically and electrically coupled together at their movable ends, the opposite ends being coupled via a frame (3). USE - For miniaturised power relay.
Patent DE-4327831-C1 (DE)
Title: Prodn. of materials for soil reclamation
IPC: C05F15/00
Filed: 1993-08-19
Granted: 1994-07-21
Abstract: Prodn. comprises mixing anaerobically digested and/or composted sewage sludge with brown-coal ash in a ratio of 20:80 to 80:20, with addn. of naturally occuring wood scraps (length 100-150 mm, no further details given) and water-binding materials, in an industrial mixer, extruder or compost mixer, or by means of a compost turning device, to obtain a prod. contg. 5-24 wt.% wood scraps.
Patent DE-4335086-C1 (DE)
Title: Valve with a safety device for releasing the valve spool
Inventor: MARNER WILFRIED DIPL ING
IPC: F15B20/00
Filed: 1993-10-14
Granted: 1995-03-23
Abstract: A valve (9; 10) is provided with a valve spool and a safety device (17; 19) for releasing the valve spool in the event of sticking or jamming. The safety device has an operative element which can be brought into engagement with the valve spool. In order to obtain a cost-effective valve of a simple type of construction, the operative element can be acted upon by spring force in the operative direction and hydraulically against the operative direction. The valve spool is designed as an electromagnetically operable sliding spool (27) and the operative element as a piston (28) arranged coaxially to it. The valve (9; 10) can be activated indirectly or directly by a set-point adjuster (23). The piston (28) has an effective area (28b) to which the pressure carried in a hydraulic signal line (16; 18) can be admitted. The set-point adjuster (23) is in operative connection with an electromagnetically operable signal transmitter determining the pressure in the signal line (16; 18). The valve (9; 10) is designed as a pressure-control valve, in particular as a pressure-reducing valve for controlling the transmission in a hydrostatic travel drive with closed circuit, and the signal line (16; 18) is connected to a feed-pressure line (11) of the travel drive. Provided as signal transmitter is a pressure-relief valve (14), in particular a pressure-relief valve of seat type of construction, which, when the electromagnet (40) is currentless, ... the signal line (16; 18) to a ... Original abstract incomplete. <IMAGE>
Patent DE-4342350-C1 (DE)
Title: Coin container for coin-operated telephones
Inventor: BECKER ANDREAS
IPC: G07F9/06
Filed: 1993-12-11
Granted: 1995-04-27
Abstract: The disadvantage of the known coin containers arranged underneath a coin-operated telephone is that they are tin containers which, although lockable, can nevertheless be broken off easily and which oppose a resistance time of only one minute to the breaking-open work. The aim is to redesign such a coin container in such a way that it can be broken open hardly at all or in at least ten times the breaking-open work time. This is achieved in that the housing, with the exception of a welded-in back wall, and the door are cast from an approximately 10 mm thick chromium/nickel alloy, the housing has a near-edge continuous inner collar and the door, with the exception of the lock side, has a near-edge continuous inner collar which, on its near-hinge side, engages by means of a projecting rail behind the inner collar of the housing in the closed door position and which, on its near-lock side, has guide holes for two oppositely movable locking bolts which likewise engage behind the inner collar of the housing, the locking bolts being parts of a safe multi-bit safety lock.
Patent DE-4403753-C1 (DE)
Inventor: KREFT HANS-DIEDRICH
IPC: G06K19/077
Filed: 1994-02-08
Granted: 1995-07-20
Abstract: The description relates to a contact block (10, 8) for contacting and contactless plastic cards with embedded IC (1) which provides additional protection for the embedded ICs and may also be used as a sensitive switching component for electronic purposes. In particular, the operation as a switching component can make it possible for the contactless functions of the card to be switched on or off by a card user for the purposes of remote transmission. In addition, the contact block can be exchanged and thus contact card functions are maintained even when the contacts are worn.
Patent DE-4411588-C1 (DE)
Title: Buffer, contg. betaine, for RNA- and DNA-polymerase reactions
Inventor: WEISSENSTEINER THOMAS
IPC: C12Q1/686
Filed: 1994-03-30
Granted: 1995-09-28
Abstract: Buffer for RNA and DNA-polymerase reactions, which contains betaine, is new.
Patent DE-4422435-C1 (DE)
Title: Steering lock mechanism for vehicle
Inventor: BELLACH WOLFGANG MANFRED
IPC: B60R25/021
Filed: 1994-06-28
Granted: 1995-07-20
Abstract: Steering lock in which the intermediate element is formed as a toggle lever (4). In the first functional position of the locking member (3) the toggle lever is in its extended functional position, and in the second functional position of the locking member is in its angled functional position in accordance with the length of the actuation movement. The toggle lever is brought into the extended functional position by the force of a spring, and driven by an electrical unit into the angled functional position.
Patent DE-4428437-C1 (DE)
Title: Fixture clip for e.g. safety netting of pram
Inventor: HERTEL FRANK
IPC: F16B2/08
Filed: 1994-08-11
Granted: 1996-03-07
Abstract: The fixture clip has an enfolding body, which at its ends is provided with a locking component, ie. a bolt component, and a counter bolt component engageable one with the other and held elastically releasably in engagement. In the engagement state the enfolding body is guided partly through an accommodation aperture of the counter bolt component. The enfolding segment (18) and a fixture segment (17) are divided by an extension (16) and in the engagement state the fixture segment is held by an elastic retention force between the extension and the bolt component (14) in the counter bolt component (15).
Patent DE-4439759-C1 (DE)
Title: Photodiode array for X=ray computer tomography
Inventor: LINDNER ROLF DIPL PHYS DR
IPC: G01T1/29
Filed: 1994-11-07
Granted: 1996-02-01
Abstract: An adjustable voltage source (7) is associated with an individual photodiode (1). The voltage of the source is adjusted by a regulator (5) which receives a signal proportional to the dark current from a measurement transducer (6). The voltage is held constant during illumination of the photodiode. Each photodiode has a suction diode (2), which can consist of two parallel diodes, via which it can be connected to another photodiode on the same substrate. The regulator performs a hold function.
Patent NL-1002100-C1 (NL)
Title: Safety guide harness for electrical cable to power tool
Inventor: GILS ANTONIUS ALOISIUS CORNELI
IPC: F16P1/00
Filed: 1996-01-16
Granted: 1997-07-17
Abstract: The harness has an adjustable waist belt and a single adjustable shoulder strap (A), both of synthetic material. A ribbed rubber pad on the shoulder prevents the strap from slipping and improves comfort. Open C-type clips accept the electrical power cable (7). The harness holds the electrical cable away from the tool or machine to which it is supplying power. This protects the cable from damage; it also prevents the cable from pulling a power tool e.g. hedge clipper on to the user.
Patent NL-1005292-C1 (NL)
Title: Lamp holder with passive infra red switch
Inventor: WOLKEN BEN
IPC: G08B13/19
Filed: 1997-02-17
Granted: 1997-03-26
Abstract: The lamp holder includes the infra red detector (2) which is triggered by movement within its "field of view", e.g. someone coming into a room or passing nearby. It switches on a lamp or other device. A few seconds after the movement ceases, it switches the device off again. The lamp holder has a normal screw lamp base (1) which supplies power to the detector and also if activated to a lamp or other device screwed into a lampholder socket (3) on the other side of the detector (2).
Patent RU-2014475-C1 (RU)
Title: Piston engine with outside supply of heat
Inventor: SULTANOV ADKHAM Z
IPC: F01K21/02
Filed: 1988-12-19
Granted: 1994-06-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: furnace is located on the lateral surface of cylinder block. Secured in the distributing mechanism on the shaft are gears; profiled disks whose radial surface is divided into equal sections are located opposite the cylinders. Each second and fourth sections of the disk from the shaft gear are provided with circular projections which are located diametrically opposite for engagement with end of pushers which are provided with radial projections for engagement with ends of valve rods. Two lower horizontal plates of movable frame have holes which receive pushers whose springs rest against the upper plate of frame. Ends of lower plate are located in seats secured on engine crankcase. Cams of the camshaft are engageable with cap of pushers; shaft is received by holes in vertical plates. EFFECT: enhanced efficiency. 3 cl, 8 dwg
Patent RU-2027061-C1 (RU)
Inventor: KORNILOV GENNADIJ S
IPC: F02M61/00
Filed: 1990-01-29
Granted: 1995-01-20
Abstract: FIELD: engine engineering. SUBSTANCE: cut-off needle 6 with cut-off and throttle cones 7,8 is received in the space of housing 1 with conical seat 2 to form under-needle chamber 5. The cones are conjugated with flat surface 9 which is perpendicular to the axis of the cut-off needle and forms cut-off edge 10 at its intersection with cut- off cone 7. The angle at the top of cut-off cone 7 is equal to the angle at the top of throttle cone 8 and less than the angle at the top of the cone of seat 2. Ring groove 11 is provided on throttle cone 8 up to flat surface 9 for automatic maintaining of a space between surfaces of throttle cone 8 and seat 2 at a constant level independently of wear of cut-off cone 7. The groove forms throttle edge 12 whose diameter is grater than diameter of a well and defined by a relationship available in the invention description. EFFECT: enhanced longevity and simplified design. 1 dwg
Patent RU-2058751-C1 (RU)
Title: Method for tying of surgical ligatures with sliding knot
Inventor: RADCHENKO ALEKSANDR VASILEVICH
IPC: A61B17/00
Filed: 1990-05-28
Granted: 1996-04-27
Abstract: FIELD: surgery. SUBSTANCE: one end of thread is fixed on the fourth and fifth fingers, and the other end of thread is fixed between the second and the third fingers. The first loop is formed on the first finger and tightened by the third finger. The second knot is formed by fiing and tying the loop by the third finger with formation oftwo semiknots one after the other that makes it possible to simplify the method due to use for the purpose only one hand. EFFECT: higher efficiency. 18 dwg
Patent RU-2006955-C1 (RU)
Inventor: LEDENEV GENNADIJ YA
IPC: G08C19/28
Filed: 1990-08-08
Granted: 1994-01-30
Abstract: Изобретение относится к технике радиоуправления. Цель - расширение области применения системы за счет обнаружения неисправности и повышение ее надежности. На первом 1 и втором 2 объектах управления сигнал одного из группы N приемников 3 через первый многоканальный коммутатор 4 и дешифратор 5 воздействует на органы 10 управления. Сигнал задатчика 16 через шифратор 13, второй многоканальный коммутатор 8 и один из группы N передатчиков 9 транслируется на другой объект управления. При отказе приемника или сбоях в радиолинии элемента И 20, первый элемент 15 задержки и второй элемент 11 задержки осуществяют блокировку выходных сигналов декодирующего элемента 19, включает первый управляемый генератор 14 и первый счетчик 17 импульсов, который подключает через коммутатор 4 исправно работающий примник, и вырабатывают сигнал неисправности. Сигнал блокировки выходных сигналов включает второй управляемый генератор 6 и второй счетчик 7 импульсов, который через второй коммутатор 8 подключает исправно работающий передатчик, что значительно увеличивает надежность системы управления. 1 ил.
Patent RU-2019227-C1 (RU)
Title: Goal for playing football
Inventor: KARMAKOV VIKTOR E
IPC: A63B63/00
Filed: 1990-10-08
Granted: 1994-09-15
Abstract: FIELD: physical culture and sports. SUBSTANCE: additional goal is made similarly to the main one and is shifted outside the play field. The distance between posts 1 and 4, 2 and 5 and cross-beams 3, 6 is equal to 1-3 diameters of the standard football. EFFECT: simpler design. 1 cl, 3 dwg
Patent RU-2060563-C1 (RU)
Inventor: JOKHANNES LEOPOLDUS BAKS
IPC: G11B7/00
Filed: 1991-01-18
Granted: 1996-05-20
Abstract: Изобретение касается способа записи данных на оптический носитель информации и устройства для его осуществления. На слой записи носителя информации воздействуют оптическим излучением, модулированными импульсами информационного сигнала, нагревают этими импульсами последовательно сменяющиеся локальные участки слоя записи и регулируют интенсивность излучения записывающего оптического сигнала. Способ отличается тем, что при нагревании локального участка регулярно обнаруживают изменение оптических свойств слоя записи на этом участке по изменению интенсивности отраженного от него или проходящего через него излучения, по результатам этих измерений определяют скорость изменения оптических свойств локального участка слоя записи и регулируют интенсивность излучения записывающего оптического сигнала так, чтобы скорость изменения этих оптических свойств оставалась постоянной. Соответствующее устройство содержит механизм сканирования оптического носителя информации лучом лазерного источника излучения, модулятор интенсивности излучения, блок обнаружения отраженного или проходящего излучения, блок регулировки интенсивности излучения и вновь введенный блок измерения скорости изменения оптических свойств. 2 с. и 6 з. п. ф-лы, 8 ил.
Patent RU-2028161-C1 (RU)
Inventor: LAMM YAKOV EVSEEVICH
IPC: A61M25/00
Filed: 1991-02-11
Granted: 1995-02-09
Abstract: Изобретение относится к медицине и может быть применено для лечения больных абсцессами легких, осложненных пиопневмотораксом. С целью повышения эффективности санации гнойной полости и исключения нарушения аэрации в здоровой части доли легкого производится окклюзия бронха под визуальным контролем со стороны гнойной полости во время торакоабсцессоскопии, что создает условия для тщательного активного промывания полости растворами антисептиков. 2.з.п. ф-лы.
Patent RU-2031061-C1 (RU)
Title: Case for welding electrodes
Inventor: SVIRIDOV VYACHESLAV I
IPC: B65D85/26
Filed: 1991-02-21
Granted: 1995-03-20
Abstract: FIELD: arc welding. SUBSTANCE: belts projecting outside are made on outer surface of case body. Flange of cover shell is made for engagement with belts and bending inwards. Upper edge of body side walls is bent inwards. Inner surface of walls is made convex to provide clamping of electrodes over inner perimeter of case body. EFFECT: enhanced quality of packing and storing. 2 cl, 2 dwg
Patent RU-2015343-C1 (RU)
Inventor: PORTOLA VYACHESLAV A
IPC: E21F5/00
Filed: 1991-04-19
Granted: 1994-06-30
Abstract: Использование: борьба с подземными пожарами. Сущность изобретения: в контрольную скважину, пробуренную в точку под максимальной концентрацией пожарных газов, запускают дополнительный индикаторный газ. Находят аномалию, образуемую этим газом в приповерхностном слое. Проводят линию через точки запуска индикаторного газа и его максимального содержания в приповерхностном слое. Центр очага находят на продолжении линии, проведенной от точки запуска индикаторного газа в противоположную от появившейся аномалии сторону на расстоянии, равном отрезку между точками запуска индикаторного газа и образовавшейся максимальной концентрацией этого газа в приповерхностном слое. В качестве запускаемого индикаторного газа используется шестифтористая сера (FS 6 ) . 1 ил.
Patent RU-2012269-C1 (RU)
Inventor: TATYANCHENKO VLADIMIR K
IPC: A61B17/56
Filed: 1991-04-24
Granted: 1994-05-15
Abstract: FIELD: medicine, particularly, traumatology and orthopedics. SUBSTANCE: object of invention is reduction of treatment period. New method prescribes cutting out fasciomuscular transplant based on muscle which strains broad fascia of femur and incorporating its distal section, leaving vascular-nervous limb, positioning broad fascia of femur at its end, nearing the whole towards endoprosthesis to build up hip joint capsule by allowing transplant fascial portion to envelope endoprosthesis, and finally securing transplant fascial portion to hipbone and femur. EFFECT: excellent antitumoral endoprosthesis.
Patent RU-2007037-C1 (RU)
Inventor: PETRENKO VYACHESLAV I
IPC: H03M7/18
Filed: 1991-06-17
Granted: 1994-01-30
Abstract: FIELD: computer engineering. SUBSTANCE: device has register, unit of switches, inverter, unit for generation of partial remainders, unit of adders and delay gate. EFFECT: increased functional capabilities. 4 cl, 6 dwg
Patent RU-2018438-C1 (RU)
Title: Gas silicate block producing method
Inventor: LESIN LEONID S
IPC: B28B1/50
Filed: 1991-08-14
Granted: 1994-08-30
Abstract: FIELD: production of building materials. SUBSTANCE: method involves forming gas silicate massif; cutting it into blocks and exposing to autoclave treatment; cooling to provide surface temperature within the range of 40-65 C; applying polymer-mineral protective coating on open faces of blocks; separating at least one row of blocks from massif and applying protective coating on exposed faces of following row of blocks. EFFECT: increased quality of blocks. 2 cl, 2 dwg
Patent RU-2058112-C1 (RU)
Title: Seismocardiographic detector
Inventor: BUYANOV EVGENIJ S
IPC: A61B5/02
Filed: 1991-10-23
Granted: 1996-04-20
Abstract: FIELD: medical equipment. SUBSTANCE: cardiodetector has case, diaphragm provided with a piezoelectric element, and plate provided with damper holes; all units mentioned are made in form of a cap membrane with flat metal beads. All units are connected together rigidly along the perimeter of cylindrical beads to form contact seal. Hermetically-sealed spaces in the case above the diaphragm and under it (inside the air path chamber ) are connected by a channel in tube. Cap membranes are placed into a housing (elastic rubber cap). Piezoelectric element is connected with hermetic output and one of output ends of connecting cable by means of thin spiral. The construction described permits to reduce weight, sizes and improve methods of making at high sensitivity and precision kept at the same level. Cardiodetector may be attached to the surface of breast cage without using ancillary rubber belt. EFFECT: improved sensitivity and precision of research. 2 cl, 4 dwg
Patent RU-2048643-C1 (RU)
Inventor: CHISTYAKOV ALEKSANDR A
IPC: E02B9/04
Filed: 1992-08-04
Granted: 1995-11-20
Abstract: FIELD: protection of young fish against getting into water-intake works. SUBSTANCE: water flowing along water duct 2 through sectional netted screen 1 is cleaned of litter and young fish and enters water intake 6. In case of heavy concentration of young fish in the water duct the operators activate sections 5 with a minimum size of mesh. On changes in the ichthyological situation, for example, in absence or at minimum concentration of young fish the previously idle large-mesh sections are opened and brought to working position while small-mesh ones are folded and oriented along the stream. EFFECT: improved design. 4 dwg
Patent RU-2077193-C1 (RU)
Title: Curd production line
Inventor: ANDREEV VITALIJ VLADIMIROVICH
IPC: A01J25/00
Filed: 1991-12-19
Granted: 1997-04-20
Abstract: FIELD: dairy industry. SUBSTANCE: line comprises containers with water jackets wherein thermoelectric heaters are mounted. They are grouped in two, and each group has mechanism for lifting and moving of curd clot and tray for whey. Installed in each container is device for dehumidification of curd clot made from fabric. Each container is provided with automatic control system with block for keeping temperature of milk and block for control of heating of clot. All containers and trays are connected in system with vat for draining the whey. Line is provided with systems with vats for supplying hot water and liquid for sterilization. EFFECT: improved design. 2 dwg
Patent RU-2014855-C1 (RU)
Title: Obturator for respirator made of fibrous filtering materials
Inventor: SOLDATENKO LEONID A
IPC: A62B18/08
Filed: 1992-01-09
Granted: 1994-06-30
Abstract: FIELD: medical engineering, particularly, labor protection facilities. SUBSTANCE: multi-layer obturator is fabricated from filtering materials. First layer facing respirator half-mask is manufactured from filtering material based on cotton and capron fibers taken in ratio of 3 to 4 : 1 by mass. Following layers are made of baseless filtering material manufactured of ultra-fine polymeric fibers each from 1 to 8 microns in diameter, layer thickness ranging from 0.5 to 0.8 mm. Obturator blank is strip whose parts are set apart at bridge of nose. Strip varies in thickness, with portion having the greatest thickness being located in region of chin. Obturator blank is made up by two arcs, has center of displacement along axis of symmetry towards the greatest width of obturator and attached to half-mask to overlap its ends in region of bridge of nose. EFFECT: excellent means of individual protection of respiratory organs. 4 dwg