baber/WOPTO huggingface dataset:
Patent DE-10124335-C1 (DE)
Title: Drechselvorrichtung mit angetriebener Kettensäge
Inventor: PILZ RAINER
IPC: B27B17/00
Filed: 2001-05-18
Granted: 2002-08-01
Abstract: Aus der DE 8711407 U1 ist es bekannt, eine Kreissäge als Zerspanungswerkzeug für eine Drechselbank zu benutzen. Diese Vorrichtung ist allerdings nicht zum Innendrehen zu verwenden. DOLLAR A Bei der jetzt vorgestellten Methode mittels angebauter Kettensäge kann auch diese Aufgabe leicht gelöst werden (siehe Figur). Außerdem hat die Schlitzführung der Kettensäge den Vorteil, dass die Säge ohne Werkzeug mit wenigen Handgriffen angebracht und wieder weggenommen werden kann. Sie ist also sofort wieder für anderen Tätigkeiten zu gebrauchen.
Patent DE-10155259-C1 (DE)
Inventor: BAUMBACH JOERG INGO
IPC: G01N27/64
Filed: 2001-11-09
Granted: 2003-05-22
Abstract: The aim of the invention is to essentially reduce the size of ion gates for an ion mobility spectrometer, with the simplest possible construction and retaining full functionality, on an ion mobility spectrometer comprising an ionisation chamber with gas inlets and outlets, an ionisation source and a drift chamber, whereby the ionisation chamber and the drift chamber are separated by an ion gate which has electrodes with differing, variable electric potentials. Said aim is achieved, whereby the ion gate (6) has an external annular electrode (16) and an inner electrode (17), which is centrally arranged relative to the axis of symmetry of the ion mobility spectrometer.
Patent DE-10214104-C1 (DE)
Inventor: MUIN ANDREW
IPC: A47C1/121
Filed: 2002-03-28
Granted: 2003-12-11
Abstract: The seat has a seat part and a backrest (20) fitted to the seat mounting (30). It has at least one free-bearing bearer beam (31) supported on the mounting foot (32); and at least two seat parts (33) fixed to the bearer beam. It has a bearer bolt which can rotate in the bush in one of the seat parts, and with one end sector fixed or rotatable in the bearer shell in the backrest.
Patent DE-10216630-C1 (DE)
Title: Tool attachment for fork lift truck has interfitting guide elements allowing sliding movement of load reception elements relative to base frame and to one another
Inventor: MASUTH MARTIN
IPC: B66F9/14
Filed: 2002-04-15
Granted: 2003-07-24
Abstract: The tool attachment (1) has a base frame (2) and at least 2 load reception elements (3a,3b) which slide in the same direction relative to the base frame and relative to one another, the base frame and each of the load reception elements provided with interfitting guide elements in the form of an outer sleeve (5), an inner sleeve and a guide element displaced within the inner sleeve.  An Independent claim for a fork lift truck provided with a tool attachment is also included.
Patent DE-19500998-C1 (DE)
Title: Hydraulic master and slave system for clutch operation in motor vehicle engine
Inventor: KOSIK FRANZ DIPL ING
IPC: F16D25/12
Filed: 1995-01-14
Granted: 1996-06-05
Abstract: The system has several displacement units. One (3) of the units has a ventilation aperture (4), and is located lower than the another displacement unit (1). The hydraulic line (2) connecting the units is formed in steps. Each step has one section, which rises slightly in the direction of relief, and another section, connected to the top end, which falls slightly in the relief direction. The volume of the falling section is smaller than that of the rising section, and considerably smaller than the volume which is displaced during a master-sided displacement stroke.
Patent DE-19501315-C1 (DE)
Title: Control system for motor vehicle automatic transmission
Inventor: HUNT KENNETH DR ING
IPC: F16H61/00
Filed: 1995-01-18
Granted: 1996-04-04
Abstract: The automatic transmission monitors the driving conditions and the driving mode, i.e. the way the driver drives, to select the optimum gearchange points. The system has several gear ratios (G2,G3,G4) and several gearchange modes which are represented as functions each of which is made up of a linear combination of a set of basic functions with variable parameters. These are varied to provide an adaptive gearchange control. The basic functions are Spline basic functions using the parameters of vehicle speed and engine torque. Other basic functions are Gaussian. The nodal points etc. of the functions determine, e.g. the starting points for the gearchange.
Patent DE-19535375-C1 (DE)
Title: Mechanical coupling base element for switch-cabinet construction
Inventor: CHUDASKA RICHARD
IPC: H02B1/01
Filed: 1995-09-25
Granted: 1997-04-03
Abstract: The mounting support element is configured as a corner unit 1 that has along back wall section 2 and a short vertical wall 3 A fixing element 7 is secured to the support by bolts that locate in captive nuts 5 that fit into slots 29 and pass through holes 10 in flanges. The support elements have pads 11 with threaded studs that allow channel shaped cross members 13 to be secured with the aid of screws 26. Other cross members 6 can be fixed at right angle by bolts 27 that clamp the member to the fixing element 7
Patent DE-19619501-C1 (DE)
Inventor: KINKELDEY RALF DR
IPC: F21V7/22
Filed: 1996-05-14
Granted: 1997-12-18
Abstract: This invention concerns a lamp (1) which provides even lighting in a room according to a predetermined level of illumination. To achieve a degree of uniformity, it is necessary to bring reflection and direct illumination into a particular relationship. It is important to construct the reflector (4) so that no concentrated beam of a particular lighting component is obtained. The interplay of the dull finish surfaces within the lamp (1) results in a uniformity of g = 0.66 of the nominal luminous intensity En.
Patent DE-19754213-C1 (DE)
Title: Decentralised continuous oxygen generating equipment for medical use
Inventor: RIECKE MICHAEL
IPC: C01B13/02
Filed: 1997-12-06
Granted: 1999-02-04
Abstract: Medical equipment for decentralised continuous oxygen separation from ambient air comprises a fan (2), a heat exchanger (11) and a solid electrolyte oxygen generator (13) of novel design. The oxygen generator (13) consists of series-connected parallel solid electrolyte layers with gas impermeable electrically conductive interlayers, each of which has an embossed gas channel to allow supply of air at one side of the oxygen generator (13) and withdrawal of generated oxygen and oxygen-depleted air at the other side. The solid electrolyte consists of ZrO2 doped with 5-12 mol% Y2O3 and the cathode and anode consist of a porous perovskite of formula AxByO3 (where Ax = La, Pr, Nd, Sm, Y or Gd with x = 0.5 to 1 exclusive; and By = Mn or Co with y = 0.2 to 1 exclusive, Ga with y = 0.7 to 1 exclusive or Fe or Cr with y = 0.8 to 1 exclusive), doped with one or more of Ca, Sr, Mg, Co, Ni, Fe and Mn if x or y is not equal to 1 (sic).
Patent DE-19803775-C1 (DE)
Title: Synchronised switching single or multipole vacuum relay
Inventor: GEBAUER ECKEHARD DR ING
IPC: H01H33/66
Filed: 1998-01-26
Granted: 1999-07-15
Abstract: the vacuum relay has an electromagnetically actuated contact arrangement and control devices for synchronised opening and closing of the contacts in a defined time window, whereby a first opening reference pole is defined and the further relay poles open later for switching multiple poles, but close first for a switch-on process. Control devices cause the desired opening and closing.  The opening phase takes place during the reference phase in a time window of 2.5 \- t0 \- 0.5 ms before the subsequent null current crossing and the contact parts of the other relay poles are opened for a frequency of the switching load current of e.g. 50 Hz after a further 5 ms and within the same window of 2.5 \- t0 \- 0.5 ms. The closing of the contacts in the last opening poles occurs in a time interval of 2 \- t0  <=  2 ms before or after the null crossing and then the contact parts close pref. 3-5 ms later in the first opening reference phase
Patent DE-19812249-C1 (DE)
Title: Electrical switch for controlling several current circuits
Inventor: OSTER CHRISTOPH
IPC: H01H23/00
Filed: 1998-03-20
Granted: 1999-09-30
Abstract: The switch has a plastics housing (3/4) enclosing cooperating stationary and movable contacts (1,2) and at least one operating element (7) displaced from a neutral position with a 2-stage operating stroke in at least one operating direction, its underside cooperating with an operating plate (5) for 2 movable contact elements. The operating plate is coupled to the switch housing via a number of integral flexible coupling strips (6).
Patent DE-19838281-C1 (DE)
Title: Height adjustable armrest for motor vehicles
Inventor: HIMMELHUBER ERWIN
IPC: B60N2/75
Filed: 1998-08-24
Granted: 1999-10-28
Abstract: The arm rest (10) contains in the longitudinal direction a screw spindle (18) connected to a drive device and having two threaded sections (32, 36) of which one is a right hand thread (34) and the other a left-hand thread (38).  An adjustment element (26)  having a through hole with associated inner thread is provided on each of the two threaded sections and is guided linearly movable secured against rotation in the armrest to raise the support part (14) relative to the base part (12). The drive device is formed by a reversible drive electric motor.
Patent DE-19922677-C1 (DE)
Title: Verfahren zum Trocknen und Entgasen von Polyolefinen und nach diesem Verfahren hergestelltes Polyethylen
Inventor: WITT MICHAEL
IPC: C08F210/16
Filed: 1999-05-18
Granted: 2001-04-19
Abstract: Die Erfindung betrifft ein Verfahren zum Trocknen und Entgasen von Polyolefinen, bei dem das einen Polymerisationsreaktor verlassende Polymerisationsgut mit einem Entgasungsmedium in Kontakt gebracht und gleichzeitig entspannt wird. Als Entgasungsmedium wird erfindungsgemäß das zu polymerisierende Monomer eingesetzt, das insbesondere in einem Kreislaufprozess durch einen Entspannbehälter strömt und das vorzugsweise noch mit Ethylen oder anderen niedrig siedenden Olefinen in einer Menge im Bereich von 0 bis 100 Mol-%, bezogen auf die Gesamtmenge an Kreisgas, angereichert wird. Innerhalb des Entspannbehälters erfolgt erfindungsgemäß eine Polymerisation in einer Menge von bis zu 10 %, bezogen auf den gesamten Polymerisationsumsatz.
Patent DE-19932589-C1 (DE)
Title: Flexible dividing wall for dividing a room of a floor of a house has a wooden inner basic structure with insulation inserts and a wall lining
Inventor: WETZEL MARTIN
IPC: E04B2/80
Filed: 1999-07-13
Granted: 2001-07-05
Abstract: Flexible dividing wall (105) has a wooden inner basic structure with insulation inserts and a wall lining. Insulating strips are provided between the frame construction and the ceiling. The basic structure of the wall consists of an upper batten (108, 109) fixed to the ceiling and a lower batten (106, 107) running vertical from the upper batten and the floor. Vertical girders (110, 111) are provided on the outer sides of the upper and lower battens with the wall lining arranged on the girders. The girders together with the wall lining are received in the ceiling region between the upper batten and a ceiling batten and in the floor region between the lower batten and a floor batten
Patent DE-19934880-C1 (DE)
Title: Drive device for opening and closing automobile component e.,g. bus door, has electric motor and motor control unit with master and slave processors
Inventor: BORRMANN HANS-ACHIM
IPC: E05F15/10
Filed: 1999-07-24
Granted: 2001-01-25
Abstract: The drive device has an electric motor (10) and a sensor device (14) for providing a pulse signal corresponding to the rotation of the motor, fed to the motor control unit. The latter has a master processor (18) for execution of a main control program and a slave processor (16), for controlling the motor revs in dependence on the received pulse signal.  An Independent claim for a setting method for opening and closing an automobile component is also included.
Patent DE-19949405-C1 (DE)
Title: Wheelchair drive wheel has a structured torque transmitter and take-up to give a torque transmission where the stator cannot rotate against the frame and a drive wheel can be fitted in a variety of angular positions
Inventor: BIRMANNS THOMAS
IPC: A61G5/04
Filed: 1999-10-13
Granted: 2000-10-26
Abstract: The wheelchair has a drive wheel, which can be removed from the axis, and has an electromotor with a stator and a rotor. The torque take-up (10) and the torque transmitter (150) form a torque support with a positive fit grip when the wheelchair is operating, as a torque transmission and prevents rotation of the stator against the wheelchair frame. The two torque transmission units (10,150) are prepared in different configurations to fit the drive wheel in a variety of angular positions. The specification is a part section of 19964184.6.
Patent DE-19963959-C1 (DE)
Title: Device to roll and separate adhesive band from supply roller; has movable knife and pressure roller arranged on common hinged support with holder roller arm joined to bearing bolt of supply roller
Inventor: LEHRIEDER ERWIN
IPC: B65H35/00
Filed: 1999-12-31
Granted: 2001-06-13
Abstract: The device (01) has a movable knife (24) and a pressure roller (22), which are arranged on a common hinged support (18). A holder roller arm (11) supported on a holder roller (13) is joined at its second end (12) to a bearing bolt (08) of a rotating supply roller (02). A movable linear guide (14) supports a pivoting pressure roller arm (18) that supports the knife and pressure roller.  The holder roller arm and the pressure roller arm are coupled by a two-armed hinged lever (29) fixed to the frame.
Patent RU-2024699-C1 (RU)
Title: Portable container home
Inventor: TIKHOMIROV IGOR V
IPC: E04H1/12
Filed: 1993-03-11
Granted: 1994-12-15
Abstract: FIELD: civil engineering. SUBSTANCE: container home is comprised of two containers, one mounted on rectangular framework of first storey and the second one, on the framework of garret which latter has floor 42, ceiling 43 and folding ceiling 50,51 and floor panels 46,47 all these being rigidly connected to walls 40. Folding panels of walls, floor panel and ceiling panel of verandah are built into the first container between panels of end walls and the panel of framework longitudinal wall, the panels of auxiliary rooms are disposed on ends of both containers while the roof of said rooms is installed on the first container. Framework and panels 44, 49 of two-storey garret are disposed above the central part 58 of roof, and garret has panels of upper storey walls built into the second container. In case the second container is used for laying out a hut-type house, the ceiling 43 of the garret framework supports panels of the middle roof slopes while panels of lower slopes are secured from outside on panels 55 of upper slopes. EFFECT: improved design. 5 cl, 13 dwg
Patent RU-2020412-C1 (RU)
Title: Device for measurement of angle of space vehicle axis deviation-from vertical plane
Inventor: MELNIKOV VLADIMIR N
IPC: G01C3/08
Filed: 1993-04-20
Granted: 1994-09-30
Abstract: FIELD: measuring technique. SUBSTANCE: device has scanning drive, scanning member, two end sensors, count pulser, optical system, first and second radiation detectors first, second amplifiers, self-locking threshold block, key switching member, NOT-AND circuit, switching block of threshold device operation level, second threshold relay member and selector of its threshold value. Device allows to determine the sun coordinates together with its main function of measurement of Earth coordinates. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2055906-C1 (RU)
Inventor: KABLUKOVSKIJ ANATOLIJ F
IPC: C21C1/02
Filed: 1993-04-27
Granted: 1996-03-10
Abstract: Использование: черная металлургия, в частности обработка порошковой проволокой чугунного расплава для его десульфурации. Сущность: порошковая проволока состоит из металлической оболочки и магнийкальцийсодержащего наполнителя, выполненного в виде гранул с размерами 0,4 - 2,0 мм, а содержание кальция и магния в наполнителе составляет, мас.% соответственно 30 - 70 и 70 - 30; наполнитель может быть выполнен в виде механической смеси гранул магния и гранул кальция или в виде гранул сплава магния с кальцием. 2 з. п. ф-лы, 1 табл.
Patent RU-2127761-C1 (RU)
Title: Method of determining oxidazing-reducing activity of peroxidase system in cell kernels of wheat plantules
Inventor: IVANOVA EH A
IPC: C12Q1/28
Filed: 1993-06-10
Granted: 1999-03-20
Abstract: FIELD: physiology and biochemistry of plants. SUBSTANCE: cell kernels are isolated from tissues of wheal plantules previously preserved in glycerol medium at minus 25 C, and said cell kernels are subjected to stepwise extraction with 0.14M, 0.35M, 2M NaCl, 6M guanidine chloride with 0.1% β-ME and 0.5 NaOH to obtain fractions which are determined for peroxidase activity with benzidine in the presence of H 2 O 2  within 5-10 s from the start of fermentative reaction. The process makes it possible to obtain more accurate and sensitive analysis due to greater recovery of enzyme-containing kernel material and choice of optimum conditions for carrying out chromatic quantitative reaction. EFFECT: more efficient determination method. 1 ex, 7 dwg, 2 tbl
Patent RU-2091618-C1 (RU)
Inventor: ZUPERMAN YAKOV A
IPC: F16B31/02
Filed: 1993-06-10
Granted: 1997-09-27
Abstract: FIELD: mechanical engineering; check up devices. SUBSTANCE: device is mounted on bolt clamping the pack of articles together. Device has body 3 and cover 4 thread coupled with body. Spring-loaded stop 6 is placed between body and cover. Indicator ring 7 is placed on part of stop projecting from cover Support member is installed on bolt at side of free end face of stop. Support member can be made in form of washer 8 or threaded bushing connected with stop 6 by thread. EFFECT: enlarged operating capabilities, possibility of checking of threaded connection with preliminary setting for any required effort within wide range, reduced production costs owing to the fact that components of device do not require high accuracy in manufacture. 2 cl, 2 dwg
Patent RU-2081271-C1 (RU)
Title: Nonremovable shutter
Inventor: TRUSHCHEV ANATOLIJ G
IPC: E04G17/14
Filed: 1993-05-25
Granted: 1997-06-10
Abstract: FIELD: civil engineering. SUBSTANCE: nonremovable shutter includes shutter boards, anchor members, hinges. Shutter boards are butted to each other on both sides of shutter. Anchor members are used to secure opposite shutter boards. Hinges are made of soft reinforcing-bar steel. Anchor members are made in the form of metal bracket with bent aside sections. Each bent aside section is bent as sinusoid. EFFECT: higher productivity. 9 dwg
Patent RU-2053507-C1 (RU)
Inventor: ZUEV BORIS K
IPC: G01N27/417
Filed: 1993-06-24
Granted: 1996-01-27
Abstract: FIELD: analysis of materials. SUBSTANCE: content of organic substances is determined without advance calibration and sample preparation by burring of sample selected beforehand. Time of change of concentration of oxygen and value of maximum change of it are determined. This concentration is established in gas mixture. Analyzed sample is injected into low-temperature zone of combustion chamber to extract solved oxygen followed by sample burring in its high-temperature zone. Quantity of oxygen used for burring is found and by its quantity content of organic substances in water is judged. Device for implementation of method and determination of total content of organic substances in water includes means to supply inert gas, means to control gas stream, means to meter oxygen into gas stream in the form of solid electrolyte cell, chamber to inject liquid sample, combustion chamber, dish, measurement oxygen solid electrolyte cell and unit registering results of determination. EFFECT: enhanced efficiency of method in control of environment. 2 cl, 2 dwg, 1 tbl
Patent RU-2064110-C1 (RU)
Inventor: ARTEMOV NIKOLAJ STEPANOVICH
IPC: F16K1/02
Filed: 1993-06-29
Granted: 1996-07-20
Abstract: FIELD: manufacture of fittings. SUBSTANCE: regulating valve has body with inlet, outlet and central stepped passages, shut-off member connected with rod and made in form of cylinder with one taper section on side of rod and three taper sections on opposite side. Shut-off member is provided with passages lying at angle relative to its axis passages have their beginning at end of shut-off member and run to center taper section. Besides that, shut-off member is provided with end-piece whose central passage is connected with passages of shut-off member. End-piece may be provided with skirt shutting off the outlet of passages of shut-off member. Drive of valve is made in form of union nut connected with rod and engageable with thread of body. EFFECT: enhanced reliability. 4 cl, 3 dwg
Patent RU-2044493-C1 (RU)
Inventor: MATVEEV VALERIJ ALEKSEEVICH
IPC: A23K1/16
Filed: 1993-06-29
Granted: 1995-09-27
Abstract: Использование: в сельском хозяйстве, в частности в способе кормления животных и птицы. Сущность изобретения: способ кормления телят в течение 10 дней, начиная с первого дня пребывания в комплексе, предусматривает добавление перед выпариванием в заменитель цельного молока(ЗЦМ) смеси биологически активных веществ, содержащих 82,3% глюкозы, органическую кислоту или ее соль, например цитрат натрия 9,1% технический карнитинхлорид 4,1% аскорбиновую кислоту 0,8% и препарат магния (по магнию) 3,7% из расчета 12-40 г на голову в сутки или же с первого дня пребывания на комплексе телятам в течение 10 дней перед выпариванием, смесь с ЗЦМ вводят в дозе 24,3 г на голову в сутки. При этом однократно в первый день в смесь с ЗЦМ добавляют дополнительно феназепам из расчета 0,15 мг на кг живой массы. Такое кормление снижает отрицательный эффект воздействия внешних фактров на организм телят, способствует повышению интенсивности роста в 1 фазу выращивания телят на 2,7-14,5% а за весь период выращивания на 5,2-6,4% и при более длительном выращивании преимущество в росте сохраняется. 1 з. п. ф-лы, 8 табл.
Patent RU-2063954-C1 (RU)
Title: Method of synthesis of 2,6-bis-(2-hydroxy-5-chlorobenzyl)-4-chlorophenol
Inventor: GLAZYRIN ANDREJ B
IPC: C07C37/01
Filed: 1993-09-07
Granted: 1996-07-20
Abstract: FIELD: organic chemistry. SUBSTANCE: 2,6-bis-(2-hydroxy-5-chlorobenzyl)-4-chlorophenol is synthesized by reaction of 2,6-bis-(hydroxymethyl)-4-chlorophenol with p-chlorophenol at heating in medium of benzene as a solvent. To reagents mixture 20-30% benzene of total solvent mass is added, mixture is heated at stirring. Thionyl chloride or phosphorus oxychloride at amount 0.3-0.4 mole per 1 mole 2,6-bis-(hydroxymethyl)-4-chlorophenol were used as catalyst. Reaction is carried out at 40-60 C for 1.5-2 hr. Then reaction mass is diluted with remained benzene amount, boiled for 0.5-1 hr and formed precipitate is separated. Synthesized compound is used as semiproduct for synthesis of pharmaceutical preparations. EFFECT: improved method of synthesis. 2 cl, 1 tbl
Patent RU-2074651-C1 (RU)
Title: Suturing apparatus
Inventor: DUBROVSKIJ ARKADIJ V
IPC: A61B17/04
Filed: 1993-09-19
Granted: 1997-03-10
Abstract: FIELD: surgery. SUBSTANCE: suturing apparatus comprises body 1 consisting of movable 2 and stationary 3 working parts provided with clamping jaws 4 and 5. Body 1 houses hand-operated drive 6, pushers 7 and 8, piercing mechanism 9 carrying needles 11 connected to ligature 10, ligature-tensioning means 16, and needle guiding channels 13 on clamping jaw 5 of stationary working part 3. Needles 11 are connected to ligature 10 by their blunt ends and are stored in needle magazine 14 movably secured on movable working part 2 adapted to cooperate with piercing mechanism 9 which has additional cutting element 15 for ligature 10, means 16 for tightening ligature knots 17, and special needle grips 18. Inlet 19 and outlet 20 openings for needles 11 are formed in clamping jaw 4 of movable working part 2. Ligature 10 comprises self- tightening loops at non-working ends connected to means 16 for tightening ligature knots 17. Clamping jaw 4 of movable working part 2 is wider than clamping jaw 5 of stationary working part 3 having needle guiding channels 13 formed with radial surfaces 21 and with side ligature slots 22. Special needle grips 18 are disposed at inlet openings 19 for needles 11. EFFECT: apparatus can be used for ligature suturing of pulmonary tissues, intestine, blood vessels, etc. 8 dwg