baber/WOPTO huggingface dataset:
Patent DE-3741042-C1 (DE)
Title: Tool for drawing, in particular, tubes
Inventor: HENREICH GERHARD
IPC: B21C3/02
Filed: 1987-12-01
Granted: 1988-08-18
Abstract: The invention relates to a tool for drawing, in particular, tubes, consisting of a drawing ring which is arranged in a drawing-ring receptacle so as to be fixed in terms of rotation and whose axis can be adjusted under load at an angle spatially with respect to the drawing axis of the drawing machine, the drawing-ring receptacle being mounted in an inner housing in such a way that its inclination can be varied with respect to an outer housing. To design the drawing tool to be spatially adjustable to the ovality of the product to be drawn or, in the case of tubes, the wall-thickness difference of the tube to be drawn, it is proposed that the inner housing (2) is rotatably mounted with respect to the outer housing (4) coaxially with the drawing axis (Z) of the machine, that the drawing-ring receptacle (1) is rotatably mounted in the inner housing (2) about an axis (D) inclined with respect to the drawing axis (Z) of the machine, that the drawing-ring axis (ZR) is arranged inclined at an acute angle with respect to the axis (D) of the drawing-ring receptacle (1), and that the intersection of drawing-ring axis (ZR) and axis of rotation of the drawing-ring receptacle (1) with the drawing axis (Z) of the machine lies at a point within the drawing plane (ZE) of the drawing ring (3). <IMAGE>
Patent DE-3816433-C1 (DE)
Title: Resetting control for hydraulic self-advancing support
IPC: E21D23/26
Filed: 1988-05-13
Granted: 1989-06-01
Abstract: A resetting control unit 5 with the resetting lines NS is attached to the setting lines VS and HS to the front and rear props of a self-advancing support assembly. The resetting control unit 5 has two pressure-controlled starting valves 8 and 9 which start the resetting operation as a function of a predetermined minimum setting pressure. The resetting operation is regulated by a resetting valve 10 and a relief valve 11. A cut-off valve 12 interrupts the initiated resetting operation as soon as the predetermined setting pressure of, for example, 280 bar is reached. <IMAGE>
Patent DE-4018251-C1 (DE)
Title: Nest box for bees - has housing with underground inlet and drainage outlet
IPC: A01K47/00
Filed: 1990-06-07
Granted: 1992-02-13
Abstract: The subterranean nest-box (1) for bumble-bees consists of a box-shaped nest chamber (3) with side walls (4,7) and a lid (9). It has an entry hole (15) at the ground surface. The entry hole is at a height which is equal to or higher than the lid, and a drain (26,27) is installed between the entry hole and the nest chamber (3). The entry hole can have an inlet tube (14) to which the drain can be connected. USE/ADVANTAGE - The underground bumble-bee nest-box provides a nest site that is protected against damage. '
Patent DE-4104716-C1 (DE)
IPC: B23Q7/06
Filed: 1991-02-15
Granted: 1992-08-27
Abstract: In the ball pushing device according to the invention, a motor 3, via a crank 4, moves a ball pushing blade 5 which is guided in the longitudinal direction in a guide device 7. The ball pushing blade 5 is mounted in such a way that it is lowered into the ball flow when the crank 4 is rotated, then transports the balls portion-by-portion in one direction during further rotation of the crank 4, and is then retracted into a higher position above the ball flow. A ball pushing device of this type is used in particular for transporting balls in grinding and lapping machines for the production of balls, in which the balls are fed from an annular magazine between two machining discs and are returned from there again into the annular magazine. In the process, the ball pushing device is inserted at the transition points between the annular magazine and the machining discs. <IMAGE>
Patent DE-4109633-C1 (DE)
Title: Door locking bolt with closure indicator - has hole shutter on both door sides, closing keyhole in lock shield and forming rotary bearing for actuating bar
IPC: E05B63/00
Filed: 1991-03-23
Granted: 1992-10-08
Abstract: The door bolt comprises a cam fitted actuating bar for lock action complete with a room side twist knob and outside indicator on the bar. The lock includes hole shutters (7), both sides of the door (1) to close the keyhole (5) in the door shield (6) or rosette, and to act as rotary bearing for the actuating bar (4). Parts (7a,8a) of both shutters engage and enclose the keyhole and have moulded contact parts (7b,8b) for the twist knob (9) and for the indicator head (10) with engaged/vacant sign. The actuating bar turn limit is defined by twist limit pin (13) engaging a curved slot into one of the two contact parts, and the cam (3) can be adpted to different door and shutter thicknesses. USE/ADVANTAGE - For baths or toilets etc, with a retrofitting facility, and small number of easily mfd and assembled parts.
Patent DE-4142344-C1 (DE)
Title: Cheese making milk prepn. with reduced fat globule size - by heating fat-contg. emulsion, and ultrasonic irradiating before addn. to substrate
Inventor: ROINER FRANZ
IPC: A23C13/12
Filed: 1991-12-20
Granted: 1993-03-18
Abstract: Cheese-making milk is prepd. from a milk emulsion contg. 15-75% fat is heated to 35-45 deg.C and then treated with ultrasonic radiation for a period of 5-15 seconds. The treated emulsion is then mixed with a substrate contg. protein, pref. skimmed milk. ADVANTAGE - Redn. of fat globule size in the emulsion.
Patent DE-4216595-C1 (DE)
Title: Theft prevention device for bicycle, boat, or snow-board, etc. - comprises strap, securing object to fixed pole or tree, selectively worn around body as belt or shoulder strap when not in use
Inventor: GRUETHLING ANDREAS
IPC: A45C13/20
Filed: 1992-05-20
Granted: 1993-12-09
Abstract: The anti-theft device comprises a flexible security strap for attaching at one end (4) to the object to be secured with its opposite end (5) passed around a fixed pole or a tree. The strap can be worn around the body as a belt. The first end (4) is attached to the secured object having 2 cooperating strips (12,13) of loop and hook elements allowing it to be secured after passing through a buckle (6). Pref. the first end of the strap is attached to the secured object via a metal fixing eyelet (4). This eyelet is secured to a lock on the object to be secured. ADVANTAGE - Allows strap to be easily worn on body when not in use without risk of injury. Can not be cut by sheet metal or wire cutters.
Patent DE-4408068-C1 (DE)
Title: Transfer bridge for ramps
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1994-03-10
Granted: 1995-04-13
Abstract: The invention relates to a transfer bridge for ramps, with a pivotable bridge plate and with a retractable and extendible lengthening piece for supporting the bridge plate on the platform to be loaded or unloaded, the cover sheet of the bridge plate being reinforced by bearers which extend longitudinally relative to the bridge and which pass through longitudinal slots located in the rear region of the lengthening piece. In order to rule out deformations of the cover sheet at the front edge, as a result of the invention the bearers are so long that they extend as far as the front edge of the cover sheet in such a way that, with the lengthening piece retracted, its slotted part is located underneath the cover sheet, whereas the non-slotted part of the lengthening piece is located in front of the cover sheet or the bridge plate.
Patent DE-4423669-C1 (DE)
Inventor: STEINMEYER ANDREAS DR
IPC: C07C67/42
Filed: 1994-06-23
Granted: 1996-02-22
Abstract: PCT No. PCT/EP95/02274 Sec. 371 Date Aug. 8, 1997 Sec. 102(e) Date Aug. 8, 1997 PCT Filed Jun. 13, 1995 PCT Pub. No. WO96/00207 PCT Pub. Date Jan. 4, 1996Described are cyclohexanone derivatives of the formula (I), a method of preparing them and intermediates used in their preparation.    <IMAGE>  (I)
Patent DE-4435287-C1 (DE)
Title: Connection device for several devices in motor vehicle
Inventor: RENNER MATTHIAS
IPC: B60R11/02
Filed: 1994-10-01
Granted: 1996-03-07
Abstract: A mainly plastic boardlike central carrier (2) e.g. on the inside of a door panel (9) is associated with a branched conductor arrangement (3) parallel to its main surfaces, with pluggable contact elements at the free ends of individual quasi-immovable conductors (3a). Elastically deformable clips (4) formed on the carrier engage with corresp. recesses(5) in the items of equipment (1). Countercurrent elements (6) on these enter into engagement with the contact elements on the ends of the conductors, which may be stamped out of brass. The carrier is strengthened by transverse and longitudinal ribs (10).
Patent DE-4447073-C1 (DE)
Inventor: ALTPETER ARNO
IPC: B23K20/00
Filed: 1994-12-29
Granted: 1996-07-18
Abstract: The invention concerns a method of testing connections produced using ultrasonic wire bonding, the method calling for the strength of the connection to be measured and taken as the parameter determining the quality of the bond. The invention proposes that the speed, or change with time, of the deformation of the wire and the change with time of the bond wedge size are measured during the bonding operation as the parameters determining the strength of the connection and compared with predefined quality-standard data stored in a process-control module. This enables the strength of each individual connection to be tested without interrupting the process or wasting time.
Patent NL-1008884-C1 (NL)
Title: Package and display hanger for paint scraper
Inventor: NOOIJ WILHELMUS REINIER
IPC: B65D73/00
Filed: 1998-04-15
Granted: 1999-10-18
Abstract: The plastic package encloses the triangular blade (3) of a paint scraper (2).  It also has a rectangular flap with an aperture.  The aperture is used to fit over a hook on a display rack.  The blade sits in a depression in the lower part (4).  An upper cover part (5) extends over the top surface of the blade and over the edges of the lower part.  Indentations (8) in the middle of each side allow a view of a section of the blade.
Patent NL-1011736-C1 (NL)
Title: Processing, e.g. skinning or boning, of poultry leg hanging from carrier and comprising drumstick involves moving carrier onwards during cutting of drumstick in vicinity of tarsal joint by incision(s)
Inventor: JANSSEN PETRUS CHRISTIANUS HEN
IPC: A22C17/00
Filed: 1999-04-06
Granted: 2000-10-13
Abstract: A poultry leg hanging from a carrier (4) and comprising a drumstick (8) is processed by (a) cutting around the drumstick in the vicinity of the tarsal joint by incision(s), and (b) separating a part of the leg comprising the incision(s). The carrier is moved onwards during step (a).  An Independent claim is also included for a device for processing the poultry leg, comprising a conveyor (2) having the leg carrier; transverse incision mechanism for cutting around the drumstick in the vicinity of the tarsal joint; and a separation mechanism for separating a part of the leg comprising the incision(s). The conveyor and the transverse incision mechanism are adapted to cut while the leg is being conveyed along a conveyor path.
Patent NL-1016307-C1 (NL)
Title: Floor part and method for its production involve at least two material layers joined to each other by flat sides and solid wood cover layer abutting with flat side on outside of floor part
Inventor: VERWEIJ MARCEL
IPC: E04F15/02
Filed: 2000-10-02
Granted: 2001-04-02
Abstract: The floor part (1) and the method for its production involve at least two material layers joined to each other by their flat sides and a solid wood cover layer (2) abutting with one flat side on the outside of the floor part. The cover layer has a thickness of at least 6 millimeters. A flat side (4) of the cover layer forms the view side of the floor part.  Upstanding edges (5) are provided with a tongue (6) and groove (7) for positive engagement with the floor part. Where the cover layer has a thickness of more than 6 mm, the floor part in the laid position, ie. when the upstanding edged are no longer visible, it gives the impression of a solid wooden floor part.
Patent RU-2005264-C1 (RU)
Inventor: RUZAVIN GEORGIJ S
IPC: F24D9/00
Filed: 1987-04-24
Granted: 1993-12-30
Abstract: Использование: в системах централизованного  теплоснабжени  со смешанной тепловой нагрузкой.  Сущность изобретени : холодную воду из городского  водовода пропускают через дополнительные теппообменные поверхности конденсатора (КС), а  затем подают воду в городские водопроводные сети  к потребител м. При этом утилизируетс  сбросна  теплота охлаждени  КС, исключаютс  сезонные  колебани  расходов энергоносителей, а также конденсаци  на поверхност х трубопроводов холодной  воды Кроме того, повышаетс  пропускна  способность  инженерных систем, снижаютс  металлоемкость , расход топливно-энергетических ресурсов и  загр знение окружающей среды тепловыми выбросами  1 ид
Patent RU-2050857-C1 (RU)
Inventor: KOGOTKOVA OLGA IVANOVNA
IPC: A61K39/00
Filed: 1988-10-18
Granted: 1995-12-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves subcutaneously administering single dose of immunostimulation remedy 24-72 h before being infected and doxycyclin hydrochloride 24 h after being infected once a day at a dose of 1.5-13.5 mg/kg during 3 days. EFFECT: enhanced effectiveness of prophylaxis. 2 tbl
Patent RU-2010807-C1 (RU)
Title: Process of producing highly exothermic solidified urea-formaldehyde resin
Inventor: VOLF DITRIKH SHELLKHORN
IPC: C08G12/40
Filed: 1988-12-07
Granted: 1994-04-15
Abstract: FIELD: chemical industry; production of foam materials. SUBSTANCE: new technique of producing solidified urea-formaldehyde resin by condensation of urea and paraformaldehyde in the presence of alkali, ammonia or guanidine base prescribes conducting condensation in two stages. At the first stage, urea and formaldehyde were used in molar ratio of 0.5 : 1.7 to 2.2 at pH value within 9 to 11 during 15 to 70 min with reaction mass boiling. In the second phase, the same amount of urea was added and condensation was conducted at temperature of 110 to 111 C during 105 to 130 min. Prior to the actual start of the second stage, 20 to 30 parts by mass of methanol and 5 to 80 mmol dicyanodiamide and/or benzoguanamine were added to 310 parts by mass of urea. EFFECT: advanced process of producing foam materials.
Patent RU-2008034-C1 (RU)
Title: Apparatus for infralow frequency therapy
Inventor: GELIS YURIJ S
IPC: A61N1/00
Filed: 1989-07-17
Granted: 1994-02-28
Abstract: FIELD: medical technique. SUBSTANCE: apparatus has pulse generator, decoding counter, time interval former, multiplexer, pulse shaper with capacitor plates, connected to its outputs, separate irradiator, group irradiator and indicator. At first output of the pulse generator the pulses, having duration 0.125 ms and period 0.25 ms, are being formed; at second output of the generator the pulses, having duration 20 s and period 1 min, are being formed. The indicator provides control of the apparatus operation capability. The apparatus is being turned off due to formation of high logic level signal in a circuit of initial setting, connected to a count inhibit input of the decoding counter from the time interval former after all time intervals had been lapsed. EFFECT: lowered time period of procedure. 1 cl, 3 dwg
Patent RU-2029663-C1 (RU)
Inventor: GUZ VIKTOR G
IPC: B23F5/06
Filed: 1989-12-11
Granted: 1995-02-27
Abstract: FIELD: metal cutting. SUBSTANCE: method of finishing gear wheels in conditions of intermittent rolling out upon periodical division from one tooth to another by two disc tools, having initial profile angle, equal to zero or near zero, performing reciprocation motion according to an individual program and having axis, inclined one to another in a plane, normal to an axis of the wheel, being worked. Values of reverse strokes of the tools upon their reciprocation motion are being separately set for each tool according to a length of contact lines. These contact lines are formed at engagement between the gear wheel, being worked, and a toothed rack with an initial contour, identical to the initial finishing contour of the tool upon respective involute development angle at rolling out process. Values of forward strokes of the tools also at respective involute development angle upon rolling out process are being set more, than length values of the contact lines by an overrun value, being calculated according to a formula, given in a description of the invention. EFFECT: enhanced quality of gear wheels. 1 cl, 6 dwg
Patent RU-2020737-C1 (RU)
Title: Method of and device for multichannel analog-signal pulse-width conversion
Inventor: BELOV VALERIJ D
IPC: H03K7/08
Filed: 1989-12-11
Granted: 1994-09-30
Abstract: FIELD: pulse technique. SUBSTANCE: method involves shaping of sawtooth signal, comparison of input analog signal with boundary values of sawtooth signal, comparison of data signal with sawtooth signal, generation of output pulse-width modulated pulse trains according to comparison results. To improve conversion linearity, additional data signal is generated by multiple sequential decrease or increase of input analog signal by value equal to peak-to-peak sawtooth signal. When input analog signal becomes higher or lower than upper or lower boundary value of sawtooth signal, respectively, sawtooth signal phase is inverted at moments when input analog signal increases or decreases. Leading and trailing edges of output pulse trains are shaped sequentially according to results of comparison of input analog signal and increasing or decreasing beams of sawtooth signal. Device for multichannel pulse-width conversion of analog signal has clock generator, counter, sawtooth-signal generator, comparator, decoder, analog signal converter. EFFECT: improved conversion linearity. 1 dwg
Patent RU-2060588-C1 (RU)
Title: Fm-receiver for cars
Inventor: KHANS-YURGEN KLUT
IPC: H03G3/34
Filed: 1989-02-15
Granted: 1996-05-20
Abstract: FIELD: radio engineering. SUBSTANCE: device has tuner 1 , equalizer 2, sound frequency amplifier 3 with variable gain and decoder 4. When receiver is in broadcasting mode, amplitude-frequency response of equalizer is sharpened in bass and treble ranges. When information about situation on road is received, volume is increased and equalizer is switched to linear amplitude-frequency response. EFFECT: increased functional capabilities. 3 cl, 3 dwg
Patent RU-2007572-C1 (RU)
Inventor: VASILEV ALEKSEJ N
IPC: E21C49/00
Filed: 1990-06-04
Granted: 1994-02-15
Abstract: FIELD: peat industry. SUBSTANCE: each nozzle of the gear is mounted for translational and rotary movement with the aid of individual drive. Its connection unit is manufactured in the form of bearing-guiding rings placed on to frame of landing gear with the help of bracket and telescopic outer and inner cylindrical pipes put into them. EFFECT: improved efficiency. 3 cl, 22 dwg
Patent RU-2079428-C1 (RU)
Title: Wheeled load lifting crane
Inventor: ZELENOV BORIS A
IPC: B66C23/00
Filed: 1990-05-14
Granted: 1997-05-20
Abstract: FIELD: mechanical engineering; material handling facilities. SUBSTANCE: in case of slipping, truck crane is placed on outriggers and then frame of wheeled chassis is displaced relative to crane frame by hydraulic cylinders through hydraulic cylinder rod extension value. Then outriggers are retracted, crane is placed with wheels on ground, and frame of crane is returned into initial position. Thus "walking" over section of road difficult to ride is done. If section of road cannot be covered by one "step", operation is repeated. EFFECT: increased cross-country capability of wheeled crane. 3 dwg
Patent RU-2012999-C1 (RU)
Title: Управляемая линия задержки
Inventor: ZABOLOTNYJ ALEKSEJ E
IPC: H03K5/13
Filed: 1990-07-09
Granted: 1994-05-15
Abstract: Сущность изобретения: линия задержки содержит первый, второй, третий и четвертый МДП-транзисторы в каждом звене линии задержки, причем вход первого звена соединен с входом, а выход последнего звена соединен с выходом управляемой линии задержки, вторую и первую шину питания, причем вход последующего звена задержки соединен с выходом предыдущего звена задержки. В каждом звене затворы транзисторов разного типа проводимости соединены с входом, а стоки с выходом затвор транзистора соединен с управляющим входом. В каждом нечетном звене транзисторы второго типа проводимости включены параллельно между шиной и истоком транзистора второго типа проводимости, затвор транзистора второго типа проводимости и исток транзистора первого типа проводимости соединены с шиной. В каждом четном звене транзисторы первого типа проводимости включены параллельно между шиной и истоком транзистора первого типа проводимости, а затвор транзистора первого типа проводимости и исток транзистора второго типа проводимости соединены с шиной. 1 ил.
Patent RU-2041012-C1 (RU)
Title: Method of continuous casting of slabs
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/06
Filed: 1990-08-22
Granted: 1995-08-09
Abstract: FIELD: foundry engineering. SUBSTANCE: within this method continuously cast slabs quality improves, output and stability of casting process rise and durability of equipment increases. In the process of continuous casting metal is fed into a gap between driving drum, rims and rim-rounding belt. Slab if formed in radial direction between drum, belt and side rims. Reduced slab in solid-liquid state is deformed and drawn with varying speed. Belt rests on two rollers. Belt pressure on rollers is measured and in case its value exceeds 5-20 per cent of the working value, slab drawing speed accelerates according to given function. EFFECT: improved quality and increased output. 2 dwg, 1 tbl
Patent RU-2019269-C1 (RU)
Title: Flue gas cleaning plant
Inventor: GURDZHI IOSIF A
IPC: B01D47/06
Filed: 1990-10-03
Granted: 1994-09-15
Abstract: FIELD: gas cleaning. SUBSTANCE: horizontal branch-pipe, through which gas to be cleaned is supplied, is positioned in a closed reservoir horizontally, with its axis oriented in liquid level. A filled-up filter is secured in the upper part of the reservoir. The closed reservoir is filled with solar oil at a temperature of 60 C up to the axis of the horizontal branch-pipe, and steam at a temperature of 150 to 180 C is supplied to the filter. EFFECT: enhanced effectiveness. 2 cl, 1 dwg
Patent RU-2014710-C1 (RU)
Title: Process of preventive maintenance of electric motors of electric locomotives
Inventor: VOLKOV VIKTOR K
IPC: H02K15/12
Filed: 1990-08-29
Granted: 1994-06-15
Abstract: FIELD: electric machines. SUBSTANCE: grounded groups of motors of electric locomotive are connected to contact system. Excitation coils of each group with equal number of motors are connected in opposition accomplishing by this electrodynamic braking of electric locomotive. EFFECT: improved safety of operation. 1 dwg
Patent RU-2033175-C1 (RU)
Title: Method for arresting pain syndrome in osteochondrosis of vertebral column
Inventor: KORAIDI LEONID S
IPC: A61K35/74
Filed: 1990-12-21
Granted: 1995-04-20
Abstract: FIELD: medicine; neurology. SUBSTANCE: method involves injecting choleric vaccine in a single dose of 5-8 bln microbial cells into subscapular region. EFFECT: quicker arresting of pain syndrome.
Patent RU-2090969-C1 (RU)
Title: Frequency metering device
Inventor: PAULIN GEORGIJ N
IPC: H03D3/06
Filed: 1991-02-04
Granted: 1997-09-20
Abstract: FIELD: radio measurement technology; frequency metering and demodulating frequency-modulated waves. SUBSTANCE: device has differentiating and integrating RC circuits 1 and 2, first and second amplitude detectors 3 and 4, functional divider 5, adder 6, oscillator 7 with resonator built around iron-yttrium garnet, phase detector 8, third amplitude detector 9, synchronous detector 10, amplifier 11, and ac voltage generator 12. Output signal of oscillator 7 with extreme regulation system applied to it and tending to approach oscillator frequency to frequency being measured to utmost extent is used as output signal of device; voltage picked off functional divider 5 is also applied to oscillator input. EFFECT: improved measurement accuracy. 3 dwg