baber/WOPTO huggingface dataset:
Patent DE-3932501-C1 (DE)
Title: Releasable plug connection for printer - has needle with elliptical tip and bond with linear cut
IPC: B41J2/175
Filed: 1989-09-28
Granted: 1991-01-31
Abstract: The releasable plug connection consists of a hollow needle with an insertion tip to plug into a deformable sealing bung. The  needle (4) tip should be elliptical in section and the sealing bung (4) is pre-cut lineraly in an insertion plane to take the needle (4). USE/ADVANTAGE - Printing, inking heads. Lineraly incised bung for elliptical needle tip permits varied ink flow.
Patent DE-3938362-C1 (DE)
Title: Applying metallic coating to FRP pipes - by spraying droplets at high velocity and adjustable impact angle
IPC: C23C4/123
Filed: 1989-11-16
Granted: 1990-08-09
Abstract: A metallic coating is applied on the thread sections (I), formed at the ends as a peg- or socket part, of plastics pipes, esp. fibre-reinforced plastics pipes, which can be screwed together under power. The improvement is that droplets, of a metal or metal alloy are sprayed, at high velocity and at an adjustable impact: angle, on to the section (I). During the spraying, the pipe or the socket is rotated, and the spray device and the pipe or socket are moved, relative to one another, in longitudinal direction. ADVANTAGE - New process is quicker and cheaper than known processes and is easily integratable into the  finishing line.
Patent DE-4034301-C1 (DE)
Title: Appts. for deflecting gas-stream - comprises U=sections placed in entrance of second channel in plane transverse to first channel
IPC: F15D1/04
Filed: 1990-10-29
Granted: 1991-12-12
Abstract: Gas stream (1) is deflected at constant pressure between a first channel (2) and a second channel (3) at an angle to it and of larger cross section. A number of U-sections (4) are positioned  in the entrance region of the second channel in a plane transverse to the channel. Their rounded, enclosed central parts (4a) face the incoming flow of gas and guide vanes (7) are attached to the closing plates (4c) on  the other side of the section. ADVANTAGE - Uniform flow is rapidly achieved.
Patent DE-4127855-C1 (DE)
Title: Container plastics closure with apertured part - has free space for displacing security member towards wall in closed position
IPC: B65D47/08
Filed: 1991-08-22
Granted: 1992-10-15
Abstract: The container closure is connectable to the container and has a dispensing aperture. It is hinged to a cover part clamping onto the first part to close tha aperture. A safety element, fitted on the hinge-free side of the cover part via a break point, engages the first closure part to prevent the cover opening so that the joint between the two parts is forcibly destroyed on first opening. In the closed partition (1,10) there is free space between the ideal break point (13) and the adjacent wall (5) of the closure part (1) to allow the safety element (12) to move towards the wall. Pref., when the assembly is removed from the injection mould, the safety element ties in a plane parallel to the aperture (7) centre line, and the cover part (10) is in a plane at right angles to the line. USE/ADVANTAGE - For warranty closures etc, with simple, one-hand safety member breaking.
Patent DE-4136210-C1 (DE)
Title: Underarm walking support for physically handicapped people - has shock absorber of cylindrical string made of polyurethane elastomer
IPC: A61H3/02
Filed: 1991-11-02
Granted: 1992-12-10
Abstract: The underarm walking support for physically handicapped people, includes two tubular sections which can be pushed together telescopically, for the tubular sections, and a shock absorber section in the tubular sections. The shock absorber consists of a cylindrical pressure spring made of a polyurethane elastomer with a cellular structure. The spring has two energy transfer elements fixed to the tube sections. ADVANTAGE - The support is simple and reliable.
Patent DE-4219778-C1 (DE)
Title: Prestressing-rod insertion machine in concrete-component shuttering - arranges bars outside and lifts by manipulation into position in shuttering before screwing prestressing bolts on
IPC: B28B23/02
Filed: 1992-06-17
Granted: 1993-07-29
Abstract: The bars are produced on an endless track. They (3) are prearranged in a suitable mounting (6), from which they are lifted in batches by a manipulator (7) into the shuttering (1), where they are held by it in the exact position desired. A mechanism then screws the prestressing bolts in groups onto the threaded ends of the bars from outside the shuttering. The manipulator can be equipped to check automatically whether the bolts have been extracted before the bars are installed. ADVANTAGE - For prefabricated components such as beams. Entirely operated by machine, no manual labour being involved.
Patent DE-4233446-C1 (DE)
Title: Screwless electric clamp terminal - has short metal vertical section of contact piece held in position in insulating housing by retaining hooks at ends of sidewards extensions
Inventor: SCHRAUDER FRANZ
IPC: H01R4/48
Filed: 1992-10-05
Granted: 1993-10-21
Abstract: The clamp terminal has an insulating housing receiving a contact piece (1) with a vertical main section (3) of sheet metal, contact pins (4,5) and a U-shaped clamp spring (8) attached to the sheet metal element at one side. The main section (3) has sidewards extensions with retaining hooks (15,16) cooperating with locking slots in the insulating housing for preventing a perpendicular movement during the pressure loading of the clamp. The inserted lead is received by a channel shaped counter-bearing adjacent the free end of the clamp spring (8). ADVANTAGE - Simple assembly and rapid clamping of different conductors.
Patent DE-4300779-C1 (DE)
Title: Mixts. of calcium bentonite and methyl salicylate - dispersed in water are useful as simulated chemical warfare agents
Inventor: KREMER JOHANNES HEINRICH
IPC: A62D3/00
Filed: 1993-01-14
Granted: 1994-01-13
Abstract: The use of a mixt. (I) of a powdered adsorbate and methyl salicylate for the prepn. of an aq. dispersion as a simulated chemical warfare agent is claimed. The dispersion comprises 0.01-10 wt.% methyl salicylate, 5-20 wt.% powdered adsorbate and water. The powdered adsorbate is calcium bentonite. USE/ADVANTAGE - (I) is useful for the training of personnel in the detection of low levels of chemical agents that have been sprayed onto land. (I) is ecologically non-hazardous and may be easily and quickly sprayed.
Patent DE-4310420-C1 (DE)
Title: Device for fastening ridge coverings on the roof ridge of a roof covering
Inventor: TEICHGRAEBER FRIEDER
IPC: E04D1/34
Filed: 1993-03-31
Granted: 1994-08-18
Abstract: In order to provide a device for fastening channel-like ridge tiles on the roof ridge of a roof covering, it being possible to fasten said ridge tiles by means of a latching-type receiving means and latching hooks, by ridge clamps, in a case of which device the laying complexity is simplified, the replacement of damaged ridge tiles of a laid row is made possible and a concealed arrangement of the ridge clamps can be produced, it is proposed that the ridge clamps (5) be bent off such that the bent-off portion (8) engages over the border (9) of the latching-type receiving means (3) of a ridge tile (2) and holds the ridge tile (2), with spring pre-stressing of the ridge clamps (5), against the ridge beam (1), that the free end, of the ridge clamp (5), which follows the bent-off portion (8) has an arresting tongue (10) which interacts with a latching edge (12) of the following ridge tile such that, with spring pre-stressing of the ridge clamp (5), the ridge tile (2) is secured on the ridge tile (2) which precedes in the laying direction. <IMAGE>
Patent DE-4341103-C1 (DE)
Title: Electrical plug connector
Inventor: HARTING DIETMAR
IPC: H01R13/658
Filed: 1993-12-02
Granted: 1995-01-12
Abstract: For an electrical plug connector having a carrier body which is made of insulating material and has a collar which surrounds the insertion region of the contact elements, it is proposed to provide the supporting body with a conductive coating for screening and to provide an interposed elastic and conductive seal in order to connect the coating to form a printed circuit board.
Patent DE-4418763-C1 (DE)
Title: Assembly tool for jubilee type clamps with two ends
Inventor: SCHARIOTH RUEDIGER
IPC: B25B25/00
Filed: 1994-05-28
Granted: 1995-11-09
Abstract: The operating device (9), in the form of a spindle (11), has a hexagonal head (12) and or a slot (13) or cruciform slot for a screw-driver. the spindle is mounted on the housing (7) and fits into the guide-piece's (6) recesses (14) which are pref. in the for of slots or punched-out holes extending over the whole length of the guide piece. The spindle head protrudes above the housing at the housing's end facing the second thrust piece (8). The axis (A) of the conical spindle runs at an acute angle to the guide piece's lengthwise axis (L). The housing matches the spindle's conicity and has a top side (15) sloping down to the second thrust piece.
Patent DE-4426330-C1 (DE)
Title: Thermoplastic film embossing roll mfr.
Inventor: MINKE JUERGEN
IPC: B29C33/40
Filed: 1994-07-25
Granted: 1996-02-22
Abstract: Mfg. an embossing roller for thermoplastic films comprises (a) taking a vulcanised silicone impression from a grained pattern layer; (b) making a first thermoplastic film impression using the silicone impression; (c) casting an epoxy resin onto the first thermoplastic film, hardening and sepg. to form a master for prodn. of several second silicone impressions; (d) making a vulcanised second silicone impression from the epoxy master; (e) making an impression in a second thermoplastic film by the second silicone impression; (f) forming the second thermoplastic film into a tube by abutting the free edges and pressing the second silicone impression onto the adjoining edge areas while warm to form a continuous tube; and (g) applying silicone rubber onto the film tube, vulcanising, stripping off and inverting before bonding onto a roller.
Patent DE-4438434-C1 (DE)
Title: Sample extraction device for milk collection plant
IPC: A01J5/04
Filed: 1994-10-28
Granted: 1996-03-14
Abstract: The sample extraction device uses an extraction line (3) coupled between a feed line (3) for the milk and a sample container (4) and a variable dosing pump (9). The extraction line is coupled via a further line (6) containing the dosing pump to a milk container (8), the direction of rotation of the pump being reversible, to allow the milk to be fed from the feed line to the milk container during a first phase and for delivering the sample from the milk container to the sample container during a second phase. Respective valves are incorporated in the extraction line before and after the further line.
Patent DE-4442685-C1 (DE)
Title: Voltage potential determn. appts. for material biocompatibility in medicine
Inventor: KOCH SABINE DIPL ING
IPC: G01N13/00
Filed: 1994-11-30
Granted: 1996-03-07
Abstract: The appts. includes fluid passage (302), a reference electrode (304), and two ion sensitive field effect transistors (308,310). Also provided is an output value device (314-318). The inner wall of the fluid passage is coated with e.g. receptor mols. and the reference electrode in contact with the fluid is installed in the inlet. The zeta potential is deduced from the difference (318) between the outputs (316,314) from the two FETs formed pref. on the same substrate (312) at the start and finish of the fluid passage. The voltage drop along the passage is superimposed on the signal from the downstream ISFET (310).
Patent NL-1001450-C1 (NL)
Title: Wall covering system for installation of stone-type plate components, such as rough ceramic plates
Inventor: SCHELTEMA ARNOUD TACO
IPC: E04F13/08
Filed: 1995-10-19
Granted: 1997-04-22
Abstract: The clamp component (1) used is intended to work in conjunction with a beam having a profile (2). This profile has two legs (3) which project and are at a distance from each other. Each leg has a hook edge (4) facing the opposite leg. The hook edges have an intermediate space between them into which the clamp component can be inserted. The clamp component is produced in one piece from plate metal, having an upper wall (5) and a lower wall (6), one above the other, which at the one outer end and via a pointed part (7) are elastically joined to one another. At the other end the lower wall supports within the intermediate space a pair of extending lips (8), each lip having at its free outer end an upright hook flap (9). The upper wall supports another lip (10) of different style than the other two and is accommodated between those two lips on the lower wall.
Patent NL-1005964-C1 (NL)
Title: Aiming game with target placed in basket
Inventor: EILANDER JOHAN PETER
IPC: A63F9/02
Filed: 1997-05-05
Granted: 1997-06-30
Abstract: The game consists f a wooden clog which is mounted with its toe facing down inside a wall mounting (3). The wall mounting consists of a back with two sides (9) along the front of which rods, forming a basket (4), are mounted. A removable tray with egg shaped missiles can be supported on a ledge (12) of the wall mounting. The egg shaped missiles are picked up and aimed at the open end of the clog. The clog can be tipped up to empty the missiles through a hole in its sole.
Patent NL-1025353-C1 (NL)
Title: Coffee grinder is considerably improved in order better to grind coffee beans, its function being quicker, easier and simple to handle
Inventor: VINK BARTHOLOMEUS ALBERTUS GER
IPC: A47J42/00
Filed: 2004-01-29
Granted: 2004-08-04
Abstract: The coffee grinder is considerably improved in order better to grind coffee beans, its function being quicker, easier and simple to handle. Its improvement is applicable to both hand-operated and motor-driven machines. The working of the machine remains a secret.
Patent NL-1029488-C1 (NL)
Title: Method has evolving physical and chemical processes with three energy conversions from zero-point energy to permanent magnetic energy, to electro-chemical energy, to electrical direct current
Inventor: GEUS ARIE MELIS DE
IPC: H01M6/00
Filed: 2005-07-11
Granted: 2006-08-14
Abstract: The method has evolving physical and chemical processes with three energy conversions from zero-point energy to permanent magnetic energy, to electro-chemical energy, to electrical direct current, with a resulting durably available electrical energy source. In a layout of the processes, the regenerative mode is seen next to the discharge mode, whilst in fat both modes are located adjacently at inter-atomic distance. In the conversion into electro-chemical energy at the location of the permanent magnetic field, the two electrodes, together with the intervening membrane, are permeated by an electro-chemical cell. The electrode pair and the intervening membrane are located in an electrolyte, which can be a liquid, a gel, or fine powder. The conversions occur in an energy cell, in separate sections, next to each other. The electrons can flow through connectors provided between the separate sections. The sections are positioned at inter-molecular or atomic spaciang.
Patent RU-2044635-C1 (RU)
Title: Method of making wood particle boards, fiber boards and the like and plant for its realization
Inventor: KURT KHELD
IPC: B27N1/02
Filed: 1988-12-06
Granted: 1995-09-27
Abstract: FIELD: wood-working industry. SUBSTANCE: binder without a hardener is applied on the particles of the wood material. Then the particles are laid as a layer-carpet and after that they are pressed. Before the beginning of the thickening phase microcapsules are introduced into the layer-carpet. They have walls which do not go into reaction with the binder and contain a hardener for the binder at the vapor or binary phase with the gaseous medium. During the thickening phase in the press the walls of these microcapsules are destroyed and the gaseous hardener is precipitated out. A device for making microcapsules containing a hardener at the vapor or binary phase with the gaseous medium is mounted near the press in order to realize the mentioned method. In a short way the device is connected with the mixing station being in front of the flooring station or with mixing station being in the flooring station in order to mix the microcapsules with the particles of the wood material having the binder applied on them. The flooring station is next to the entry to the press. EFFECT: enhanced efficiency of making boards of the wood material. 31 cl, 5 dwg
Patent RU-2025042-C1 (RU)
Inventor: LUNIN VLADIMIR M
IPC: H03M1/24
Filed: 1990-03-27
Granted: 1994-12-15
Abstract: Изобретение относится к информационно-измерительной технике и может быть использовано, в частности, в сборочно-сварочном производстве для оперативного контроля сварочных перемещений и деформаций широкого класса изделий в процессе сварки, для контроля пространственного положения крупногабаритных изделий в процессе сборки, установки и монтажа, а также для проведения центровочных работ. Целью изобретения является повышение надежности и упрощение преобразователя перемещения в код. Поставленная цель достигается тем, что в преобразователь, содержащий излучатель 1, модулятор 2, коллиматор 3, анализатор 4, генератор 5, двигатель 6, формирователь 7 начала отсчета, усилитель 8, демодулятор 9 и фильтр 10, дополнительно введены распределенный фотоприемник 11, блок 12 согласования, блок 13 обработки и блок 14 управления двигателем 14 с соответствующими связями. При этом анализатор 4 представляет собой непрозрачный диск радиусом ΔR с прозрачной зоной радиуса R, внутри которой имеются два непрозрачных сектора - прямолинейный 15 и спиралевидный 16, выполненных с возможностью рассеивания света. Для съема информации с анализатора 4 используется распределенный фотоприемник 11. 5 ил.
Patent RU-2021647-C1 (RU)
Title: Method and device for determining antierosion stability of soil
Inventor: MAKSIMOV IVAN I
IPC: A01B13/16
Filed: 1990-05-07
Granted: 1994-10-30
Abstract: FIELD: agriculture, land reclamation, hydrology. SUBSTANCE: method involves modelling the process of erosion and determining the energy spent for destroying the soil sample. Stability is assessed by the erosion stability potential which is equal to energy consumption required for destroying a mass unit of sample. The energy consumption for destroying the soil is determined by comparing the kinetic energy of liquid flows while conducting tests with the soil sample and without it. The device comprises an inclined trough, feeder, damper, soil sample chamber disposed in working portion of trough, water flow rate regulator and devices for registering washed-off soil. Disposed in head and discharge portions of trough along its longitudinal axis are micrometers with micrometric screws secured to trough wall. Measuring needle is secured by lockscrew on end of micrometric screw along micrometer center. Damper installed in head portion of trough has the form of a two-chamber container with perforated bottom in discharge portion and flow damper in inlet portion. Flow damper is disposed under constant flow supply system pipe. EFFECT: higher efficiency. 9 cl, 3 dwg, 1 tbl
Patent RU-2005235-C1 (RU)
Title: Сильфон и устройство дл его изготовлени
Inventor: PETROVSKIJ VIKTOR V
IPC: F16J3/04
Filed: 1990-06-20
Granted: 1993-12-30
Abstract: Использование: в машиностроении, в частности в устройствах сильфонного типа и в оборудовании  дл  их изготовлени . Сущность изобретени : силь-  фон выполнен с наклонными относительно его продольной  оси гофрами, причем в плоскости наклона  последние имеют эллиптическую форму. Сильфон  изготавливаетс  в устройстве методом гидроформовки . Гофрирующий инструмент установлен наклонно  под заданным углом в держател х, Плоскость  его разъема размещена в плоскости угла  наклона, проход щей по оси заготовки. Рабоча   поверхность выполнена по форме эллипса, описанного  около трубы-заготовки. 2 с и t ааф-лы, 8 ил.
Patent RU-2000952-C1 (RU)
Title: Прибор дл письма
Inventor: TSVILYNYUK NIKOLAJ N
IPC: B43K7/10
Filed: 1990-11-16
Granted: 1993-10-15
Abstract: Использование: авторучки, снабженные пишущими  стержн ми и средством принудительной подачи  красител  к пишущему наконечнику. Сущность  изобретени : корпус имеет внутреннее ребро,  в котором выполнен продольный паз В пазу фиксируетс  пишущий стержень Прибор имеет  средство принудительной подачи красител  к пишущему  наконечнику стержн  Средство состоит из  установленного в корпусе параллельно стержню  винта Винт расположен с возможностью осевого  вращени  и имеет гайку с выступом. Выступ гайки  при вращении винта сплющивает стержень создава  внутри него избыточное давление. 1 з.п ф-лы,  3 ил.
Patent RU-2023412-C1 (RU)
Title: Kettle
Inventor: ZASLAVSKIJ ROMAN Z
IPC: A47J27/21
Filed: 1990-11-29
Granted: 1994-11-30
Abstract: FIELD: kitchen equipment. SUBSTANCE: kettle has neck, spout and cover provided with a handle made of a push-button. In addition the kettle is provided with a rod coupled with the handle and positioned vertically. Free end of the rod is arranged below the bottom edge of the cover. When the cover for heating food is overturned the rod is used as a handle. EFFECT: improved design. 2 dwg
Patent RU-2006083-C1 (RU)
Inventor: VOROTNIKOV VLADIMIR S
IPC: H01F13/00
Filed: 1990-12-18
Granted: 1994-01-15
Abstract: FIELD: electrical engineering. SUBSTANCE: DC and AC magnetic fluxes are passed through ferromagnetic core, then mechanical forces are applied to core to build up mechanical stresses there. Rate of mechanical stresses must be equal to that of reversal of core magnetization. EFFECT: facilitated procedure. 4 dwg
Patent RU-2063653-C1 (RU)
Title: Detector of coolant boiling on fuel element surface in nuclear reactor core
Inventor: PANKIN ALEKSANDR M
IPC: G21C17/00
Filed: 1991-01-03
Granted: 1996-07-10
Abstract: FIELD: nuclear power engineering; checking coolant for boiling in various conditions of reactor. SUBSTANCE: detector is forward-charge detector using fuel-element core as electron emitter and insulated sections arranged about fuel elements, as collector of electrons. One of electron collector sections directly abuts fuel element cladding, and gap is provided between other sections and cladding carrying coolant layer whose boiling or density is to be determined. EFFECT: simplified design, improved sensitivity. 2 dwg
Patent RU-2086180-C1 (RU)
Title: Method for carrying out plastic repair of mammary gland
Inventor: POKROVSKIJ PETR VADIMOVICH
IPC: A61B17/322
Filed: 1991-01-16
Granted: 1997-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves forming thoracodorsal flap on vascular limb that is to be split into lateral cutanomuscular flap and median one on vascular limbs. The lateral one is formed as triangle with its base turned to the vertebral column, the epidermis is removed. The flap is sutured to make cone and immersed into retromammary space. The median cutanomuscular flap is sutured into inferoexterior angle of the wound. EFFECT: improved cosmetic effect. 3 dwg
Patent RU-2046961-C1 (RU)
Inventor: KOSYAK YURIJ FEDOROVICH
IPC: F01D25/30
Filed: 1991-04-03
Granted: 1995-10-27
Abstract: Использование: в паровых турбинах для атомных, тепловых и геотермальных станций. Сущность изобретения: кольцевой конфузорно-диффузорный канал, сообщающий проточную часть турбины с камерой отбора, выполнен с диффузорным участком, средняя радиальность которого равна или больше 1,15, но не больше 1,25, а угол раскрытия равен 2 7°. Пережим конфузорно-диффузорного канала выполнен с относительной шириной пережима 0,03 0,35. Выходной диаметр диффузора выполнен с эксцентриситетот по отношению к входному диаметру. Относительная величина эксцентриситета составляет 0,04 - 0,075, при этом минимальный выходной диаметр диффузора расположен со стороны патрубков отбора. 2 ил.