baber/WOPTO huggingface dataset:
Patent DE-4237744-C1 (DE)
Title: Gripper drive for loom - has correcting mechanism to line of gear train at limit of clearances before start of each pick to obtain max. acceleration
Inventor: KITZIG PETER
IPC: D03D47/27
Filed: 1992-11-09
Granted: 1993-12-02
Abstract: A gripper loom decouples the gripper drive in four steps during the cycle when it is not required. In the first step (A) the gears are brought to a stable coupling position with the grippers in the end position outside the shed and with the gears engaged. Next (B) the gripper is locked and then (C) the coupling is switched over. Before the start of the next pick (D) the grippers are unlocked as required by the switch position of the coupling. Also claimed is a mechanism to carry out the claimed process which includes a drive (4) with a correcting link to correct the position of the gear train. USE/ADVANTAGE - The invention ensures that the elements of the drive train are aligned and properly engaged at the limit of their clearances in order to achieve maximum acceleration at the start of a pick.
Patent DE-4239072-C1 (DE)
Title: Wet holder for paint-spray pistol - has valve in solvent canister opened by insertion of pistol in solvent vessel
Inventor: PESEK GEROLD
IPC: B05B15/02
Filed: 1992-11-20
Granted: 1993-11-25
Abstract: The holder secures the nozzle head (15) of the pistol (8) in a vessel (2) containing solvent, there being an opening (6) in the vessel into which the piston hooks. An aperture (7) in the vessel accommodates a canister (3) containing solvent and which incorporates a valve (13) actuated by a mechanism (14) inside the vessel. The mechanism is in turn actuated by the nozzle when this is placed on it. The vessel can comprise a trough with lid containing the opening and aperture. The vessel can have a quick-action coupling (11) engaging in the aperture. USE/ADVANTAGE - Prevents paint encrustation on spray nozzle while minimising escape of solvent vapour.
Patent DE-4304036-C1 (DE)
Title: Filter cartridge insert flange forms seal against surrounding housing - simplifying manufacture and remaining tight against the housing wall throughout working life
Inventor: ADOLPH JUERGEN
IPC: B01D27/08
Filed: 1993-02-11
Granted: 1994-05-05
Abstract: A filter cartridge (2) within a housing (1) consists of a cylindrical filter insert (3) and securing flange (4) joined to the end (5) of the filter insert (3). The flange (4) can be pressed against the enclosed surrounding surface (7) of the housing (1). The flange (4) can be positioned within a thrust ring (6) to form a seal against the housing (1), the thrust ring (6) has a depression (10) on its inner circumference to form a back taper (11), the flange (4) fits the depression (10) from which it may be removed, and the back taper (11) incorporates a spring-retractable projection (12) which fits the flange (4) depression. ADVANTAGE - The filter cartridge is easier and cheaper to manufacture than previous cartridges. It is further claimed that the insert remains tight against the housing wall throughout its working life.
Patent DE-4307479-C1 (DE)
Title: Opto-electronic sensor device detecting vehicle windscreen wetting level - uses associated heating element to aid fixing of sensor block to windscreen and thermal release from windscreen
Inventor: ESDERS BERTHOLD
IPC: G01V8/14
Filed: 1993-03-10
Granted: 1994-02-17
Abstract: The sensor device has an associated heating element in the form of a resistance path (2) for bringing an optical light conductive block (1) to the required working temp., e.g. 30 degrees C, the light transmission of the block being dependent on the wetting level of the vehicle windscreen. The heating element has an associated regulation circuit providing overheating protection and is attached to both the front surface of the light conductive block and the surface facing the windscreen. Two discrete temp. levels can be provided after reaching th operating temp. respectively used to assist hardening of the optical adhesive used to attach the light conductive block to the windscreen and for subsequent thermal release of the adhesive to allow removal of the block from the screen. ADVANTAGE - Allows secure fixing of sensor light conductive block and subsequent release for repair or replacement.
Patent DE-4315468-C1 (DE)
Title: Electric through-flow water heater operating method - using electromechanical switch closed before power circuit is switched in and opened after power circuit is disconnected
Inventor: BERGMANN KLAUS-DIETER DIPL ING
IPC: G05D23/19
Filed: 1993-05-10
Granted: 1994-06-09
Abstract: The operating method is performed using an electronic control (7) with a power circuit (6), pref. using switching triacs for controlling the heating element and an electromechanical switch (12) for disconnecting the power circuit from the supply network. The electronic control responds to the operation of the water tap to switch in the power circuit and to the closure of the tap, to disconnect the power circuit, with the electromechanical switch opened after a given pause. The power circuit is switched in after closure of the electromechanical switch, both pause intervals determined by the electronic control. ADVANTAGE - Prevents damage to circuit electronic components by network transients.
Patent DE-4336551-C1 (DE)
Title: Acetabular cup for an artificial hip joint
Inventor: GRUNDEI HANS DR
IPC: A61F2/34
Filed: 1993-10-27
Granted: 1995-03-23
Abstract: An acetabular cup (1) for an artificial hip joint is described, which acetabular cup can be fixed in a pelvic bone and has a mounting (2) which has a self-tapping thread (3) on its outer side. To establish a secondary fixation, the crests of the threads are formed from particles (5) which are arranged in rows and which in each case consist of a base body comprising at least four pins (7) protruding therefrom. The particles (5) lie with at least three of their pins (7) on the flattened, solid thread, the contour of the thread (3) with particles on the whole approximating the contour of an idealised thread. <IMAGE>
Patent DE-4415326-C1 (DE)
Title: Gas-cooling method using carbon dioxide under pressure
Inventor: BUCHMUELLER JUERGEN
IPC: F25B9/00
Filed: 1994-05-02
Granted: 1995-06-08
Abstract: The method is such that the gas or gas mixture (9) is cooled by expanding the carbon dioxide (8) in a closed circuit (2). This is brought into contact with the gas, and after heat-exchange has ended (3) it is recompressed in two stages (4,6), each with a cooling system (5,7). The carbon dioxide is stored (1) before expansion, and remains in the gaseous state throughout the entire circuit. Where there are three heat exchangers (3,5,7) and two compressors (4,6) in series, the storage vessel (1) for the carbon dioxide can be mounted between the third exchanger and the expansion valve.
Patent DE-4417413-C1 (DE)
Title: Level limiting circuit for telephone tariff pulses
Inventor: HOELLRIGL FRANZ ING
IPC: H04M15/34
Filed: 1994-05-18
Granted: 1995-06-01
Abstract: The circuit has a blocking filter (SF) connected in one of the line wires (AD) of the telephone line (ASL), bridged by a pair of series transmission filters (DF), allowing the tariff pulses (gi) to be fed to the local exchange. (AS) and hence to the subscriber appts. The junction between the series filters is coupled to the other line wire (AD) via a pair of anti-parallewl diodes (D). Pref. the blocking circuit is provided by a capacitor (C1) in parallel with an inductance (L1), each of the series filters provided by a capacitor (C2, C3) in series with an inductance (L2, L3).
Patent DE-4429409-C1 (DE)
Title: Immunological detection of tumour markers, esp. thyroglobulin
Inventor: BERGMANN ANDREAS DR
IPC: G01N33/53
Filed: 1994-08-19
Granted: 1996-02-01
Abstract: Immunological detection of protein or polypeptide tumour markers (I) in a biological fluid sample comprises reaction with specific binding partner (II); generation of a measurement signal and evaluating this by reference to a standard curve, prepd. using standard samples and a zero standard. The new features is that determn. of (I) and prepn. of the standard curve are done with addn. of an exactly known amt. of (I) to the measurement soln. A sample having a measured value above the zero standard is positive (indicating presence and concn. of (I)) but any sample with a measured value below the zero standard indicates a methodical false measurement value.
Patent NL-1023099-C1 (NL)
Title: Method and system are for transmission of messages between user computer and mobile telephone
Inventor: GLABBEEK JEROEN VAN
IPC: H04M3/42
Filed: 2003-04-03
Granted: 2004-10-05
Abstract: The method and system are for transmission of messages between a user computer and a mobile telephone and involve the following stages:- a) receipt of an E-mail report from a user computer at a mail server; b) determination of an E-mail report from a user computer at a mail server; c) derivation of the message to be sent from the E-mail report; d) from the E-mail report, derivation of the telephone number of the receiver introduced by the user; e) storage in a list of the sender address, the telephone number of the receiver and a further telephone number; f) the despatch of the further telephone number and the message to the mobile telephone; and the transmission of a further message from the mobile telephone to the user computer.
Patent NL-1029570-C1 (NL)
Title: Carrying bag with protection for surf board comprises three pieces, folded central piece for protection of board middle part and two end pieces which almost have triangular shape for protection of board two outer ends
Inventor: LU CHENG-LUN
IPC: B63C13/00
Filed: 2005-07-20
Granted: 2007-01-23
Abstract: The carrying bag (A) with protection for a surf board (B) comprises three pieces, a folded central piece (10) for protection of the board middle part and two end pieces (20) which almost have a triangular shape for protection of the board two outer ends. On the inner edge of the three pieces a lining is completely spread with extensions, buffer strips and ribs. Hook and loop connections are used firmly to attach the lining and to bring the three pieces together for rapid assembly and dismantling. A shoulder strap (30) can be fixed to or released from the central piece.
Patent SE-191482-C1 (SE)
Inventor: IRWIN WILLIAM FISCHBEIN
IPC: B26B21/60
Filed: 1960-12-30
Abstract: The cutting edge of a safety razor blade is coated with a solid fluorocarbon polymer as defined. The coating is baked. The blade may be made of hardened carbon or stainless steel, other metals or metal alloys. The fluorocarbon polymers, which are solid polymers containing a plurality of (-CF2-CF2-) groups with or without terminal carboxyl groups, hydrogen and chlorine atoms, e.g. P.T.F.E., may be applied by sublimation, electrophoresis from charged liquid dispersions thereof, dipping in a dispersion of the particulate fluorocarbon polymer in a volatile liquid or spraying or brushing such dispersions. The volatile liquid may be water, dichlorodifluoromethane, dichlorotetrafluoroethane, trichlorotrifluoroethane and mixtures thereof. In the examples, steel blades are washed and dried and then coated by one of the above methods. If a dispersion is used then the volatile liquid is evaporated before carrying out the baking step. The baking step may be carried out simultaneously with the depositing step.ALSO:A dispersion of solid fluorocarbon polymer, as defined, p contains as dispersing agent water, dichlorodifluoromethane, dichlorotetrafluoroethane, trichlorotrifluoroethane or mixtures thereof. The fluorocarbon polymer contains a plurality of (-CF2-CF2-) groups with or without terminal carboxyl groups, hydrogen and chlorine atoms, e.g. P.T.F.E. The dispersion is used to coat razor blades.
Patent RU-2005315-C1 (RU)
Inventor: KARIZHENSKIJ EVGENIJ YA
IPC: G02B17/08
Filed: 1988-03-02
Granted: 1993-12-30
Abstract: Использование: в оптических приборах без экранировани  пол  зрени . Сущность изобретени :  телескоп содержит основной и дополнительный каналы  Основной канал содержит зеркальный объектив  с вершинным отверстием, оптически сопр женный  через плоское зеркало с окул ром. Дополнительный  канал содержит зеркальный объектив, установленный в вершинном отверстии объектива  основного канала, причем он установлен так, что его  ось находитс  под углом к оси объектива основного  канала Оси основного и дополнительного каналов  совмещены Одно из зеркал дополнительного канала  может быть выполнено на нерабочей стороне  плоского зеркала основного канала. Одно зеркало  дополнительного канала может быть выполнено  планоидным, а перед объективом основного какала  может быть установлена пластинка Шмидта 4  злф-лы, Зи
Patent RU-2029972-C1 (RU)
Title: Interrogator of active interrogation-response of radar system
Inventor: ARTEMOV VLADIMIR T
IPC: G01S13/75
Filed: 1989-01-31
Granted: 1995-02-27
Abstract: FIELD: radar systems. SUBSTANCE: interrogator has transmitter 1, circulators 2,3, summation-differential direction pattern antenna 4, high-frequency summation-differential bridge 5, receiver 6, detecting summation-differential bridge 7, threshold power device 8, ratio threshold device 9, controllable attenuator 10, control unit 11. EFFECT: enhanced resolution, enhanced measurement accuracy. 1 dwg
Patent RU-2058868-C1 (RU)
Inventor: KAPLAN ALEKSANDR A
IPC: B23K15/04
Filed: 1988-12-22
Granted: 1996-04-27
Abstract: Использование: электронно-лучевая технология, способы совмещения электронного луча с плоскостью свариваемого стыка. Сущность изобретения: при юстировке сварочной электронной пушки совмещают ось луча с плоскостью стыка, поворачивая пушку вокруг своей оси, а разворот пушки осуществляют при каждом изменении направления стыка. 1 табл.
Patent RU-2003971-C1 (RU)
Inventor: KHAIN VLADIMIR S
IPC: G01N31/16
Filed: 1990-07-26
Granted: 1993-11-30
Abstract: Использование: количественное определение ,2содержани  В Н -аниона. Сущность изобрете6  6. ,2ни  растворы 8 Н с рН б - 8 титруют раствором I  с С 0,02-0.00 к Зтаб  12
Patent RU-2008280-C1 (RU)
Title: Loose material load device
Inventor: LEUKHIN NIKOLAJ N
IPC: C03B3/00
Filed: 1991-02-28
Granted: 1994-02-28
Abstract: FIELD: load devices. SUBSTANCE: loaded material passing through a chute fastened to a pipe by a flange bends a flap mounted between the flanges and moves it apart. When the flow rate of the fed material is varied the inlet cross section of the flap is also varied preventing discharge of dust fractions from the pipe cavity. A mixer case or a loose material bunker may be used as the tube. EFFECT: improved structure. 2 dwg
Patent RU-2021761-C1 (RU)
Inventor: KHODAK ANATOLIJ A
IPC: A61M25/01
Filed: 1991-03-29
Granted: 1994-10-30
Abstract: Изобретение относится к медицине, а именно к акушерству и гинекологии, к проктологии. Сущность изобретения: иссекают патологически измененные ткани, после восстанавливают мышцы и фасциально-амоневратические структуры тазового дна, а в раннем послеоперационном периоде проводят дренирование и промывание толстой кишки через трубчатый дренаж, проведенный проксимальнее сфинктера О'Берна-Пирогова-Мутье трансонально. Способ позволяет предупредить осложнения при лечении постравматической недостаточности тазового дна. 1 ил.
Patent RU-2007269-C1 (RU)
Inventor: MIKHAJLOV ANATOLIJ V
IPC: B22D41/08
Filed: 1991-04-08
Granted: 1994-02-15
Abstract: FIELD: mechanics. SUBSTANCE: gate has a body with movable and stationary plates mounted inside, and a cup-collector which has an annular cavity with gas feed. An annular shoulder is made on the inner cavity of the body adjacent to the cup-collector. An annular distributing chamber which passes into a slotted nozzle is located below the shoulder. A gas duct is connected to the annular distributing chamber. The cup-collector is made with a threshold on the side surface resting against the body shoulder. EFFECT: improved structure. 2 cl, 2 dwg
Patent RU-2019096-C1 (RU)
Inventor: KOBOZEV ILYA V
IPC: A01G25/02
Filed: 1991-06-26
Granted: 1994-09-15
Abstract: Использование: в сельскохозяйственном машиностроении, в частности в дождевальных аппаратах для полива сельскохозяйственных угодий. Сущность изобретения: в аппарате корпус 1 определенным образом гидравлически соединен с основным стволом 2, оснащенным соплами 3 и 5 посредством конусов 11 и 12 и сферы 9. При этом стволы 2 и 4 установлены под углом друг к другу и направлены в разные стороны. На основном стволе 2 неподвижно закреплена лопатка 6. Наличие фигурной камеры, состоящей из конусов 11 и 12 и сферы 9, позволяет исключить выпрямитель и увеличить дальность полета струи. 2 з.п. ф-лы, 2 ил.
Patent RU-2053959-C1 (RU)
Title: Crystal aluminophosphate mole sieve production method
Inventor: MARTIN BYULOV
IPC: C01B39/06
Filed: 1991-07-03
Granted: 1996-02-10
Abstract: 2.1 Molecular sieves belonging to the zeolite type of aluminosilicats have been known for a long time. Their characteristic feature is that their structure comprises AlO2<-> and SiO2<-> tetrahedra whose sequence in the lattice leads to a characteristic pore structure. 2.2 The object is to develop an economically and ecologically advantageous process, in particular a template-free or purely inorganic synthesis process, for the preparation of a wide-pored aluminophosphate molecular sieve or an Si-containing modification thereof having a defined structure. The crystalline aluminophosphate molecular sieve having a microporous structure of wide spaces whose pore inlet openings are greater than or equal to 0.8 nm, which sieve comprises at least AlO2<-> and PO2<+> tetrahedral building blocks and is prepared by crystallisation from a gel-like reaction mixture comprising an aluminium compound, a phosphorus compound, water and, if desired seed crystals, is characterised in that a phosphorus compound containing -P-O-P-building blocks is used for preparing the gel-like reaction mixture and the ready-to-use mixture is treated hydrothermally at temperatures of 95 DEG C to 300 DEG C for 2 - 150 hours. 2.3 Use of the aluminophosphate molecular sieve as catalyst component, as selective adsorbent or as sensor matrix.
Patent RU-2054081-C1 (RU)
Inventor: RACHKOV ANATOLIJ SERAFIMOVICH
IPC: E02B3/12
Filed: 1991-07-22
Granted: 1996-02-10
Abstract: FIELD: hydraulic engineering construction. SUBSTANCE: shore-protective construction has blocks with projections in their lower part. The blocks are placed along shore ramp with step wise rows. The blocks overlap joints in the plane. Additional blocks are placed over reservoir bottom perpendicular to shore ramp. EFFECT: shore protection. 3 dwg
Patent RU-2010627-C1 (RU)
Title: Centrifugal separator
Inventor: ZUBKOV VLADISLAV I
IPC: B07B7/083
Filed: 1991-07-22
Granted: 1994-04-15
Abstract: FIELD: grading of loose materials. SUBSTANCE: placed in feed pipe 6 of centrifugal separator is vane guide arrangement 14 with adjustable vanes 15. When passing guide arrangement 14 material is swirled. EFFECT: reduced power consumption and production cost. 1 dwg
Patent RU-2027786-C1 (RU)
Inventor: CHERNOV VLADIMIR K
IPC: C22B11/12
Filed: 1991-10-25
Granted: 1995-01-27
Abstract: FIELD: leaching of noble metals. SUBSTANCE: the installation has a casing-reactor with leach liquor inlet and outlet branch-pipes, leach liquor reservoir, leach liquor flow distributor in the form of a ball valve installed in the lower part of the casing-reactor above the leach liquor inlet branch-pipe, the casing-reactor is made in the form of two W-shaped conjugated truncated cones with an adjacent wall, the middle part of each cone is installed in the leach liquor reservoir and connected to it in a closed circuit in the lower part through the leach liquor inlet branch-pipe and leach liquor branch pipe in the upper part. EFFECT: facilitated procedure. 2 cl, 3 dwg
Patent RU-2005221-C1 (RU)
Inventor: ERCHENKO GERMAN N
IPC: F04F5/14
Filed: 1991-07-08
Granted: 1993-12-30
Abstract: Использование: при перекачивании различных  сред Сущность изобретени : коаксиально активному  соплу установлен зз его выходным сечением  насадок, вплотную примыкающий к выходному сечению  сопла В насадке от его входного сечени  выполнены симметричные относительно оси эжектора  прорези.в направлении диффузора камеры  смешени  К внутренней поверхности насадка  вплотную примыкают ребра, расположенные симметрично  относительно оси эжектора и с уменьшающейс  площадью поперечного сечени  в направлении  оси. Остра  кромка ребер обращена в  сторону выходного сечени  сопла 13 злф-лы, 6  ил
Patent RU-2068844-C1 (RU)
Inventor: HAIKALA HEIMO OLAVI
IPC: C07D237/04
Filed: 1992-06-29
Granted: 1996-11-10
Abstract: Производные азотсодержащих гетероциклических соединений общей формулы      где R 1  и R 2  независимо друг от друга представляют циано, ацетил, (низший)алкоксикарбонил или группу общей формулы      R 3  - водород, или низший алкил, или гидрокси;   4  - водород или низший алкил;  R 5  - водород или низший алкил;  R 6  - циано или низший алкоксикарбонил;  A представляет собой валентную связь, этиленовую или виниленовую группу;  Y - азот или CH;  Неt - одна из следующих групп:              где R 7  - означает водород или низший алкил;  R 8  - водород или низший алкил;  R 9  - водород  или R 8  и R 9  вместе с атомами углерода, к которому они присоединены, образуют бензольное кольцо;  Z - кислород или NH;  Z'- сера или NH,  или их фармацевтически приемлемые соли с щелочными или щелочноземельными металлами.
Patent RU-2002729-C1 (RU)
Inventor: KOZMINYKH VLADISLAV O
IPC: C07C49/835
Filed: 1991-07-01
Granted: 1993-11-15
Abstract: Сущность изобретени  способ получени   1 ,б-ди-арип-3,4-дигидрокси-2,4-гексадиен-  1.6-диона Реагент 1: 5-арил-замещенный  2.3-дигидро-2,3-фурандиок Реагент 2: эрил-за-  мещенный-метил-кетон. Услови  реакции: в присутствии  каталитических количеств карбоната кали   в среде этилацетата при 70-77&deg;С 30 - 60 мин. 1  таб
Patent RU-2035630-C1 (RU)
Title: Hydraulic pulsator
Inventor: TYARASOV GERMAN P
IPC: F15B21/12
Filed: 1991-11-03
Granted: 1995-05-20
Abstract: FIELD: working metals. SUBSTANCE: displacing hydraulic mechanism is constructed as a housing having working space, rotor, and working member. The actuating member constructed as a hydraulic cylinder having returning spring is coupled with the displacing mechanism through the delivery passage. The displacing hydraulic mechanism has pump, hydraulic motor, and suction-drain passages and is provided with the internal hydraulic distributor mounted for permitting synchronous rotation with the rotor and baffle made up as a roller provided with a flat. The working member is made up as a blade with cylindrical surface mounted to permit interaction with the roller and to define pump and hydraulic motor chambers inside the housing. The chambers are in communication with the pump and hydraulic motor passages respectively. The sucking passage is made in the housing in the middle part of the working chamber. EFFECT: improved design. 6 cl, 5 dwg
Patent RU-2052193-C1 (RU)
Inventor: POLESHCHUK NIKOLAJ NIKOLAEVICH
IPC: G01N33/48
Filed: 1991-07-03
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: infectious material (samples of human and animal nervous tissues, cell culture or culture medium, etc) is homogenized, purified and concentrated in two stages of centrifuging at 22000 x g for 30 min and 4 C and 21500 x g for 2.5 h at 40 C. Obtained suspension is treated on water bath at 100 C for 15 min and intorduced into three- day primary monolayer cultures of human astrocytes and concurrently, into, similar cultures treated with lipoplysaccharide in concentration of 0.5-1 mcg/ml. Presence of virus is to be revealed in 3-6 days when cytopathic effect develops with loss of adhesion properties of cells in cultures which are not treated with lipopolysaccharide with simultaneous absence of cytopathic affect and preservation of adhesive properties of cells in cultures treated with that substance. In the event of absence of cytopathic effect in both these cultures, and in case of development in them of cytopathic effect with preservation of adhesive properties of cells, nonclassical virus is absent. EFFECT: higher efficiency of detection of nonclassical virus and disgnosis of human spongiformic encephalopathy. 1 tbl