baber/WOPTO huggingface dataset:
Patent RU-2006886-C1 (RU)
Inventor: BALASHOV BORIS P
IPC: G01V3/10
Filed: 1991-07-22
Granted: 1994-01-30
Abstract: FIELD: geoelectric prospecting. SUBSTANCE: electromagnetic field is excited in tested medium, sequence of current pulses is formed in loop I by generator assemble 2. Current pulse period is synchronized with period of industrial noise by means of synchronizing unit 5. Signals of transient process are received by detector 3; these signals are measured after each current pulse is discrete moments of time. Prior to any measurement the average value of preceding measurements is calculated in microcomputer 10. Analog compensating signal is formed in compensator 6 according to calculated average value. Compensating signal is calculated on the base of input signal by means of difference amplifier 4. Difference signal is integrated in specified time interval by several integrators 7 simultaneously taking into account different gain factors. Result being maximal of tolerant results of integration is determined by means of circuit 8 for choosing measurement scale; this result is transformed into digital form by analog-to-digital converter 9. Result of any measurement is calculated in microcomputer 10 in of sum of values: value of compensating signal which corresponds to set time interval, result of integration of difference signal in that time interval and value of low-frequency noise, corresponding to that time interval. EFFECT: enhanced precision. 2 cl, 2 cl, 10 dwg
Patent RU-2048673-C1 (RU)
Title: Gear to sample loose materials
Inventor: STASHEVSKIJ IVAN IVANOVICH
IPC: G01N1/20
Filed: 1991-10-24
Granted: 1995-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: gear to sample loose materials has sections of vessel manufactured in the form of specified number of calibrated sockets. Cover is fabricated in the form of lattice locator and is joined movably to vessel. Cover is hinged to vessel and is provided with lock in the form of latch. Lattice locator is fitted with telescopic supports in the form of cylinders and screw clip to fix cylinders relative to each other. It can be produced in the form of bolt. Vessel is equipped with a number of guides arranged at different levels over height for location of bolt. EFFECT: simplified design, facilitated manufacture. 4 cl, 5 dwg
Patent RU-2039873-C1 (RU)
Title: Utilization plant for internal combustion engine
Inventor: EVENKO VLADIMIR IOSIFOVICH
IPC: F01K23/14
Filed: 1991-11-04
Granted: 1995-07-20
Abstract: FIELD: engine engineering. SUBSTANCE: plant has absorbing cooling machine 8 with evaporator 9 and generator 11 of coolant vapor. Oil heat exchanger 2 and coolant heat exchanger 3 are connected with coolant vapor generator 11. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2000652-C1 (RU)
Inventor: VOKHMYANIN VLADISLAV G
IPC: H02P3/20
Filed: 1992-01-23
Granted: 1993-09-07
Abstract: Использование: в электроприводах общепромышленных  механизмов. Сущность  изобретени  заключаетс  в том, что в устройстве  на валу асинхронного двигател  1  установлено реле 13 контрол  скорости, контакт 14 которого стоит в цепи тиристоров  18 и 19, каждый из которых открываетс   при определенном направлении вращени   двигател . Схема устройства обеспечивает  торможение двигател  1 противовключени-  ем. По достижении двигателем 1 нулевой  частоты вращени  контакт 14 реле 13 контрол  скорости размыкаетс  и соответствующа  катушка контактора 9 или 10 тер ет  питание, а соответствующий тиристор 18  или 19 выключаетс . 1 ил.
Patent RU-2037287-C1 (RU)
Title: Method for estimation resistance of corn against stem rot
Inventor: GUTSULYAK OLEG PETROVICH
IPC: A01H1/04
Filed: 1992-04-02
Granted: 1995-06-19
Abstract: FIELD: agriculture. SUBSTANCE: resistance of corn against stem rot is estimated by intensity of germination and by length of pollen tube. The process is carried out by cultivating pollen on nutrient medium in the presence of fusaric acid, its quantity being 0.0001-0.005 mg/ml. EFFECT: improves efficiency of the method. 2 tbl
Patent RU-2098791-C1 (RU)
Title: Process of manufacture of glass radiators for x-ray-fluorescent analysis of rocks
Inventor: BORKHODOEV VLADIMIR YA
IPC: G01N1/00
Filed: 1992-04-07
Granted: 1997-12-10
Abstract: FIELD: mining industry. SUBSTANCE: process of manufacture of glass radiators for X-ray-fluorescent analysis of rocks includes fusion of sample with flux in mass relation 1:2.56. Flux carries lithium tetraborate and lithium carbonate which are mechanically mixed in molar relation 1:2. Proposed process is aimed at achievement of favorable technical result - manufacture of glass radiators providing for high accuracy of X-ray-fluorescent analysis of rocked and simplification of process. EFFECT: high accuracy of analysis and simplification of process. 1 dwg, 2 tbl
Patent RU-2030874-C1 (RU)
Title: Milk concentrate manufacturing method
Inventor: MOLOCHNIKOV VALERIJ VIKTOROVIC
IPC: A23J1/20
Filed: 1992-05-07
Granted: 1995-03-20
Abstract: FIELD: milk industry. SUBSTANCE: method involves pasteurizing fat-free milk, cooling, introducing aqueous solution of polysaccharide in two stages: at the first stage aqueous solution is introduced in an amount of 0.7% of initial amount of fat-free milk, at the second stage obtained mixture is introduced in portions into remaining portion of fat-free milk before or after concentration. When mixture is introduced before concentration stage, the following concentration process is conducted at temperature of 55 ± 5 ° C till weight part of dry substance reaches 30 ± 5%. In case mixture is introduced into concentrated milk, it is preliminarily concentrated to achieve weight part of dry substance of 35 ± 5% at 55 ± 5 ° C. EFFECT: increased efficiency of method and high quality of product. 2 cl
Patent RU-2063280-C1 (RU)
Title: Тяговое устройство волочильного стана
Inventor: EREMEEV VALERIJ K
IPC: B21C1/20
Filed: 1992-05-22
Granted: 1996-07-10
Abstract: Изобретение относится к волочильному производству, а именно к конструкциям волочильных станов непрерывного действия. Использование: уменьшение инерционности конструкции при резком изменении скорости волочения. Сущность: тяговое устройство волочильного стана содержит установку волоки, неподвижные направляющие, в которых установлены с возможностью возвратно-поступательного движения две тянущие каретки с размещенными в них клиновыми зажимными элементами, привод перемещения тянущих кареток в виде кулачкового механизма и привод перемещения зажимных элементов кареток. Для повышения надежности работы тягового устройства и повышения производительности волочильного стана на направляющих установлены подпружиненные плоские кулачки, кинематически связанные с рычагами перемещения зажимных элементов кареток, причем плоские кулачки имеют две взаимоперпендикулярные площадки контакта с рычагами, одна из которых обеспечивает зажим протягиваемых изделий, а вторая - выключение кулачков из кинематической связи. Для компенсации неточности изготовления и обеспечения настройки стана рычаги перемещения зажимных элементов кареток выполнены из двух систем рычагов, одна из которых, непосредственно перемещающая зажимные элементы, установлена свободно на поворотном валу, смонтированном на корпусе, а вторая, взаимодействующая с кулачками, жестко установлена на этом же валу, кроме этого, системы рычагов упруго связаны между собой по углу поворота. Для снижения динамических нагрузок при зажиме изделия и уменьшения количества зажимных элементов для требуемого диапазона обрабатываемых изделий рычаги, взаимодействующие с зажимными элементами, связаны с рычагами, взаимодействующими с кулачками, с помощью регулировочных винтов. 1 з. п. ф-лы, 5 ил.
Patent RU-2043436-C1 (RU)
Inventor: BESSONOV ANATOLIJ N
IPC: D05B69/00
Filed: 1992-06-02
Granted: 1995-09-10
Abstract: FIELD: tailoring equipment. SUBSTANCE: device for controlling the parameters of automatic sewing machine comprises an electromechanical unit 1, a sewing parameter-setting panel 2, speed setter 3, loading device 4, dynamic load 5, sewing speed checking instrument 6, needle upper and lower position control instruments. Outputs of instruments 6, 7, 8, 9 are connected to inputs of sewing operation reading unit 10. Connected to the latter are automatic control mechanism fixing unit, sewing operation element control unit 12, drive performance analyzer 13, drive control unit 14, memory unit 15, stitched material edge stopping simulator 16. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2056382-C1 (RU)
Inventor: SHCHEPOCHKINA YULIYA ALEKSEEVN
IPC: C03C8/04
Filed: 1992-06-16
Granted: 1996-03-20
Abstract: Использование: производство глазурей для нанесения на керамические изделия. Сущность изобретения: глазурь содержит следующие компоненты, мас.%: оксид кремния 57,0 - 63,0 БФ SiO 2 ; оксид алюминия 3,5 - 5,0 БФ Al 2 О 3 ; оксид бора 8,0 - 12,0 БФ В 2 О 3 ; оксид калия 6,0 - 8,0 БФ К 2 О; оксид натрия 1,0 - 3,0 БФ Na 2 O; оксид титана 1,6 - 3,9 БФ TiO 2 ; оксид магния 10,6 - 11,6 БФ MGO; оксид цинка 2,0 - 4,0 БФ ZnO. Характеристики глазури: термостойкость 25 теплосмен, белизна 90 - 92%, температура обжига глазури 950 - 1000 o С. 1 табл.
Patent RU-2026075-C1 (RU)
Title: Method for controlling reproductivity of cows
Inventor: VASILENKO TATYANA F
IPC: A61K35/50
Filed: 1992-06-16
Granted: 1995-01-09
Abstract: FIELD: agriculture, in particular, stock breeding. SUBSTANCE: this method prescribes feeding cows with medicative feed additive which includes premix prepared from sound cow placenta and concentrated fodder and/or grass flour both prior to and after calving during 33 to 44 days maximum. EFFECT: higher reproductivity. 2 cl, 1 tbl
Patent RU-2056101-C1 (RU)
Title: Apparatus for feeding young farm animals
Inventor: LOVGONYUK NIKOLAJ I
IPC: A01K7/00
Filed: 1992-06-04
Granted: 1996-03-20
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has liquid feed vessel, metering tube holder and guide for moving metering tube connected with hose in vertical plane relative to liquid feed vessel and nipple. Vessel is mounted for movement in vertical plane relative to metering tube. Apparatus has guide for moving liquid feed vessel. Nipple is connected with hose. Metering tube holder is made in the form of bracket fixed on guide. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2046267-C1 (RU)
IPC: F41B11/83
Filed: 1992-07-09
Granted: 1995-10-20
Abstract: Изобретение относится к спортивному оружию. Цель изобретения повышение надежности и безопасности. Ружье, содержащее корпус с перфорированным стволом для воды, расположенный концентрично последнему пневмоаккумулятор с герметично закрепленной своими концами на стволе эластичной диафрагмой включает гарпун 1 с хвостовиком 18, линь 3, привязанный к втулке на гарпуне, установленной с возможностью осевого перемещения, заднюю скобу 5 с пружиной 27, спусковой крючок 7 с выступом 25, предохранитель 8 с пружиной 9 и упором 24, шток 10 с винтом 11, втулкой 12 и пружиной 13, замок 14 с пружиной 17, собачку 15 с пружиной 16. Для заряжания ружья сначала закачивают воздух в пневмоаккумулятор, затем заполняют ствол водой и вставляют гарпун, который вытесняет воду в полость между стволом и диафрагмой, создавая избыточное давление боя. При досылании гарпуна до упора его хвостовик 18 захватывается замком 14. Перед выстрелом отжимают предохранитель 8 вперед, при этом упор 24 опускается и освобождает спусковой крючок. Для производства выстрела нажимают на спусковой крючок 7. При этом шток 10 отходит назад, замок 14 отжимается пружиной 17 вверх и освобождает хвостовик гарпуна. Одновременно шток 10 поворачивает собачку 15. При этом скоба 5 под действием пружины 27 утапливается в пазу корпуса и сбрасывает линь. 3 ил.
Patent RU-2006270-C1 (RU)
Title: Electrolyte solution deionization method
Inventor: KADZHAYA TEJMURAZ A
IPC: B01D61/44
Filed: 1992-09-07
Granted: 1994-01-30
Abstract: FIELD: electrochemical treatment of electrolytical liquids. SUBSTANCE: method comprises steps of deionization of electrolyte solution by electrodialysis with continuous measuring of mode parameters; correcting voltage, applied to the electric dialyzer according to first derivative of electric resistance by current for maintaining it in a range (-0,05)-(-0,03). EFFECT: enhanced efficiency of the electric dialyzer and its enhanced reliability. 1 cl, 1 dwg, 1 tbl
Patent RU-2029701-C1 (RU)
Title: Two-wheeled vehicle
Inventor: KOLESNIKOV GENNADIJ G
IPC: B62K25/06
Filed: 1992-07-23
Granted: 1995-02-27
Abstract: FIELD: bicycles, motorcycles and other two-wheeled vehicles. SUBSTANCE: front wheels (rear wheels in other design version) are installed on bracket coupled with handlebar (frame) through shock absorbers. Shock absorbers have locks. Control levers of locks are brought to handlebar. EFFECT: increased cross-country capacity of vehicle. 4 cl, 10 dwg
Patent RU-2055601-C1 (RU)
Inventor: SHAJDENKO BORIS ALEKSANDROVICH
IPC: A61K33/04
Filed: 1992-08-19
Granted: 1996-03-10
Abstract: FIELD: medicine. SUBSTANCE: patients were subjected for ultrasonic inhalation with Macesta water at hydrogen sulfide concentration 30 mg/l, at the rate of aerosol flow 5 l/min for 2 min. Treatment involves 10 procedures after other day. EFFECT: relapse prophylaxis, prolonged remission period. 2 tbl
Patent RU-2027487-C1 (RU)
Inventor: TROJNIN VIKTOR E
IPC: B01D47/10
Filed: 1992-08-25
Granted: 1995-01-27
Abstract: FIELD: chemical engineering, mining and other industries; cleaning gases from dust. SUBSTANCE: dust separator has housing 1 with inlet branch pipe 2. Secured on outlet end of branch pipe is upper bowl 4 in form of truncated cone and lower bowl arranged below and made up of two inverted truncated cones 5 and 6 installed coaxially and forming, together with upper bowl 4, circular nozzle 7 in form of Venturi tube, circular slot 8 formed at place of mating of lower cones, with upper edge of cylinder 9, movable in vertical direction, arranged in circular slot; upper edge forms clearance for sucking in liquid and clearance in form of Venturi tube to deliver gas. Cylinder 9 has horizontal perforated partition 13 and it rests on housing bottom through spring 10. Clearance for sucking in liquid is formed by parallel walls of upper edge of cylinder and truncated cone 5 of lower bowl. Walls are inclined relative to central axis Upper edge of cylinder 9 has holes for sucking liquid in to gas delivery clearance. EFFECT: enhanced reliability of cleaning. 2 cl, 2 dwg
Patent RU-2052825-C1 (RU)
Inventor: OKHOTNIKOV SERGEJ B
IPC: G01R23/16
Filed: 1992-06-29
Granted: 1996-01-20
Abstract: FIELD: measurement technology. SUBSTANCE: vibration spectrum analyzer has vibration pickup 1, tunable filter 2, and recording instrument 3 with movable and changeable stencil 4 provided with permissible vibration pattern. EFFECT: improved capacity due to reduced warm-up period and provision for servicing analyzer by medium-class personnel. 2 dwg
Patent RU-2075326-C1 (RU)
Title: System for automatic washing of filtering granular materials in pressure filters for water clarification
Inventor: PODNOS MIKHAIL I
IPC: G05D27/00
Filed: 1992-06-30
Granted: 1997-03-20
Abstract: FIELD: automatic regeneration of filtering materials used in water treatment plants. SUBSTANCE: system comprises pump for washing water, washing water flow rate controller and selector, washing water flow rate monitor, sensor responsive to pressure of deposit- loosening air flow, shut-off valve arranged at loosening air supply line, shut-off fittings for group of filters, and programming-logical unit. Each filter comprises sensors responsive to upper and lower water levels in filter, outputs of both sensors being connected to input of programming-logical unit. EFFECT: invention offers money and materials saving due to regeneration of filtering materials. 1 dwg
Patent DE-10000005-C1 (DE)
Title: Verfahren zur Herstellung eines ferroelektrischen Halbleiterspeichers
Inventor: KASTNER MARCUS
IPC: H01L21/316
Filed: 2000-01-03
Granted: 2001-09-13
Abstract: Auf einem Halbleitersubstrat (1) wird ein Schalttransistor (2) geformt und auf diesen eine Isolationsschicht (4) aufgebracht, auf welcher dann ein Speicherkondensator mit Elektroden (7, 9) aus Platin und mit ferroelektrischem oder paraelektrischem Dielektrikum (8) gebildet wird. Um das Dielektrikum (8) bei den weiteren Prozeßschritten vor dem Eindringen von Wasserstoff zu schützen, wird in die Isolationsschicht (4) eine erste Barriereschicht (5) eingebettet und nach Fertigstellung des Speicherkondensators eine zweite Barriereschicht (10) abgeschieden, die sich mit der ersten Barriereschicht (5) verbindet.
Patent DE-10004795-C1 (DE)
Title: Electrically-operated valve flap controlling air duct cross-section has hollow shaft along axial length of flap housing electric motor and drive gearing and acting as drive take-off wheel
Inventor: POEHLAU FRANK
IPC: F16K1/22
Filed: 2000-02-03
Granted: 2001-05-03
Abstract: The electrically-operated valve flap (12) has a hollow shaft (13) over at least part of its axial length, acting as the drive take-off wheel (31) for the electric motor and drive gearing (14-15) housed within the hollow shaft, which is formed as an injection moulded plastics component.
Patent DE-10020129-C1 (DE)
Title: Baugruppe mit Überspannungsableiter für eine Hochspannungsanlage
Inventor: FIEN HARALD
IPC: H01T1/16
Filed: 2000-04-14
Granted: 2001-11-15
Abstract: Die neue Baugruppe besteht aus einem Isolator (1), der baulich mit einem aus Widerstandselementen aufgebauten Überspannungsableiter (2) vereinigt ist. Der Isolator (1) ist hierbei als Verbundkörper mit einem festen Korpus (12), beispielsweise einem glasfaserverstärktem Kunststoffrohr, und einer aufgegossenen Elastomerumhüllung (13), beispielsweise einer Beschirmung, ausgestaltet, wobei der Überspannungsableiter (2) in den Verguss der Elastomerumhüllung (13) eingebettet ist.
Patent DE-10032836-C1 (DE)
Title: Magnetic resonance imaging machine comprises a gradient coil system containing a damping structure, which consists of flexible matrix containing heat-conducting filler and a cooling system embedded in matrix
Inventor: DIETZ PETER
IPC: A61B5/055
Filed: 2000-07-06
Granted: 2002-01-17
Abstract: A magnetic resonance imaging (MRI) machine comprises a gradient coil system (2) containing a damping structure (34). The damping structure comprises a flexible matrix (36) containing a heat-conducting filler (38). The cooling system (32) is embedded in the matrix.
Patent DE-10221680-C1 (DE)
Title: Calender, for finishing a paper web, has an oscillation sensor assembly linked to magnetic field generators at least at a pair of rollers, to correct any oscillations and prevent marking the web with stripes
Inventor: HAAG ROLF VAN
IPC: D21G1/00
Filed: 2002-05-16
Granted: 2003-10-09
Abstract: Calender (1), with a vertical stack of rollers (2-6), has a sensor assembly (25) which registers oscillation at least at one roller (5). At least one roller (3,4) has a controlled magnetic field generator (21,23) which develops a magnetic field at least at one neighboring roller according to the sensor signals. The magnetic forces are directed in the press direction.
Patent DE-19541276-C1 (DE)
Title: Sec. aryl-phosphane oxide prepn. from alkyl aryl-phosphinite without disproportionation
Inventor: KLEINER HANS-JERG DR
IPC: C07F9/53
Filed: 1995-11-06
Granted: 1997-01-23
Abstract: Prepn. of sec. arylphosphane oxides of the formula Ar-P(=O)(H)-R<4> (I) comprises reacting alkyl arylphosphinites of the formula Ar-P(OR<5>)-R<4> (II) with water in 1:(1-1.5) molar ratio at elevated temp.; in which Ar = a gp. of the formula (III); R<1>, R<2>, R<3> = H, halogen, CF3, 1-6 C alkyl, 1-6 C alkoxy, di-(1-6 C)-alkylamino or diphenyl; R<4> = 1-12 C alkyl, cycloalkyl, aralkyl or Ar; R<5> = 1-4 C alkyl.
Patent DE-19606294-C1 (DE)
Title: Anti-snoring bandage comfortable to wear
Inventor: HEINRICH EVA
IPC: A61F5/56
Filed: 1996-02-21
Granted: 1997-03-13
Abstract: The bandage to prevent snoring is wound round the chest, to prevent lying on the back or stomach while asleep. The bandage incorporates a pressure body (4) in an arc-shape, with three curved zones (7-9) on the side towards the user when in place. The curvature radius of the centre zone (8) is smaller than the radius of the flanking curved zones (7,9). The pressure body (4) is laid in a pocket in the bandage. The bandage is secured by contact closures.
Patent DE-19611913-C1 (DE)
Title: Centre console placed longitudinally between front seats in car
Inventor: KOERBER JUERGEN
IPC: B60N2/75
Filed: 1996-03-26
Granted: 1997-07-10
Abstract: The centre console has an adjustable armrest (7) which is associated with at least one front seat. The height of the armrest can be adjusted using a lifting cylinder (8), which engages with it in the centre of its underside. The cylinder is arranged on a guide cradle (3), which is mounted so that it can move in a line along a linear guide (10). The latter is roughly horizontal, and is inclined relative to the longitudinal direction of the car.
Patent DE-19635688-C1 (DE)
Title: Anchor for securing water vessel against wind and water currents
Inventor: ROESCH WILHELM
IPC: B63B21/46
Filed: 1996-09-03
Granted: 1998-04-09
Abstract: The end-side ploughs (9,10) penetrate the bed of the sea or water course where they hook-engage. On the shaft (6) an anchor chain (3) is pivotably fixed, via which it is connected to the vessel anchor capstan. The arm or arms (7,8) are releasably connected to one another by a holding segment fitted to the shaft (6) and via a longer securing chain (16,17) additionally to one another and to the anchor chain (3). The arms have two or more securing segments (18) of like formation introducible in the hat-shaped holding segment where they are releasably fixed. The hat-shaped holding segment centrally has a through-hole (20), which is slightly larger than a remotely operable securing pin (21).
Patent DE-19709145-C1 (DE)
Title: Two part heat exchanger for electrical equipment housings
Inventor: KORMOS KLAUS
IPC: H02B1/56
Filed: 1997-03-06
Granted: 1998-09-24
Abstract: The switchgear housing has a heat exchanger mounted on the outer wall and this has flow channels for external air 15 and internal air 14. In the base of the unit is a motor 39 driven blower 41 that draws in the cold air and directs it over the surfaces of the heat exchangers . These consist of parallel elements mounted in a complete block.
Patent DE-19727573-C1 (DE)
Inventor: KUEHNERT JUERGEN DIPL PHYS
IPC: B23K26/402
Filed: 1997-06-28
Granted: 1998-05-20
Abstract: A process and device for shaping surfaces, in particular lenses, by laser machining of the surfaces, are preferably used for photorefractive ceratectomy and for shaping ophthalmologically exact contact lenses. In order to ensure an at least acceptable partial correction of the surface to be machined after a sudden interruption of the surface machining process, the device has a scanning pulsed laser (1), a beam shaping unit (2) and a laser beam deflecting unit (3) which deflects the laser beam onto a surface (4) to be machined. The laser beam deflecting unit (3) and the beam shaping unit (2) can be controlled by a controlling unit (5) with co-operating first (6) and second (7) input units, a computing unit (8) to which the data from the first and second input units (6; 7) are supplied, a block generator (9) to which the data from the computing unit (8) are supplied and in which the individual laser machining co-ordinates for removing any predetermined individual layer of the surface are mutually associated, and a sequence generator (10) to which the data generated by the block generator (9), gathered into blocks which correspond to an individual machining zone, are supplied, and which orders the individual blocks into a predetermined sequence. A particular block sequence transmitted by the sequence generator (10) acts upon the laser beam deflecting unit (3) and beam shaping unit (2) in such a way that a complete partial correction of the surface (4) to be machined is ensured for each block sequence. Also provided is a central processing unit (11) which co-ordinates in a predetermined manner the switching and control of at least the laser unit (1), the beam shaping unit (2; 21) and the laser beam deflecting unit (3) depending on the control data from the control unit (5).