baber/WOPTO huggingface dataset:
Patent DE-3271006-D1 (DE)
Title: Data logging device
Inventor: PONTEFRACT RONALD MATTERSON
IPC: G06F3/023
Filed: 1982-09-02
Granted: 1986-06-12
Abstract: To allow a salesman to record data relating to merchandise items which are to be ordered, a logging device comprises a casing in which are housed a keyboard, a display and associated circuits. The salesman locates a sheet containing a list of merchandise items, on the casing between two columns of light-emitting diodes. At the start of entry of an order, the top left-hand LED is illuminated under the control of a central processor unit, which simultaneously addresses a main memory storage location corresponding to the item alongside that LED. Data, such as quantity required, can then be keyed into that storage location, which already contains an identification code for that item. The salesman then operates a key which causes the CPU to scan through the LEDs, and the storage locations, in turn, until the next required item on the sheet is reached. Data relating to that item is then keyed-in. At the end of each day, the salesman couples a transducer to a public telephone and transmits the data to a computer at his base. Due to the automatic correspondence, at any instant, between the item indicated by an LED and the respective storage location containing the item identity code, the items can be listed in plain language and the salesman does not have to look up item codes. The order can, therefore, be entered rapidly and transmitted back to base without danger of incorrect codes being used.
Patent DE-3274396-D1 (DE)
Title: Information communicating apparatus and method
Inventor: POWELL WILLIAM SAMUEL
IPC: G07F7/10
Filed: 1982-02-11
Granted: 1987-01-08
Abstract: Apparatus and method is provided for secured communication of information as in effecting financial transactions between two individuals. Apparatus is provided in the form of units personal to respective individuals and including display (65) of information to be communicated, electronic circuit means (50) providing automatic security of transmission between relatively remote units that are intended to be included in a specific transfer of information, electronic information storage means (45) for recording of communicated information, and radiant energy signal transmitting devices (19) for effecting coupling of any two selected apparatus units that are to participate in the information transfer. Time-base controlled signal encoding is utilized to effect generation of the communication to the two selected units. In the method of this invention, each of two selected units are operated to generate the same information signal of an agreed information transfer and a security identification signal which is associated with the respective unit. Transfer of information is effected in sequence with each unit transmitting its information signal and security identification signal in encoded form to the other unit. Each unit compares the received transmission with its information signal and, if it compares, continues its signals to the other unit. Correct comparison in both units then effects termination of the information communication.
Patent DE-3370244-D1 (DE)
Title: Stacked mos transistor
Inventor: NAEM ABDALLA ALY
IPC: H01L27/08
Filed: 1983-11-02
Granted: 1987-04-16
Abstract: In a stacked metal-oxide-semiconductor (SMOS) transistor, the transistor source, drain and channel each have a lower part (18, 20, 22) formed in a silicon substrate (12) and an upper part (30, 32, 26) composed of recrystallized polysilicon. The device gate (24) is located between the upper and lower channel parts. By vertically integrating a MOS transistor, performance limitations imposed by the direct scaling approach to device miniaturization are avoided.
Patent DE-3460325-D1 (DE)
Title: N-phenyl-n'-cycloalkylalkanoylpiperazines and process for their preparation
Inventor: OEPEN GERHARD DR
IPC: A61K31/496
Filed: 1984-03-22
Granted: 1986-08-28
Abstract: There are prepared new pharmacologically active compounds of the formula:    <IMAGE>  I  In formula I R1 is a phenyl radical, pyridyl radical, a pyrimidyl group, or pyrazinyl radical, or a phenyl radical, pyridiyl radical, pyrimidyl radical, or pyrazinyl radical substituted by the radicals R3 and R4 which are the same or different and are hydrogen, fluorine, chlorine, bromine, trifluoromethyl, hydroxyl, C1-C6-alkyl groups C1-C6-alkoxy groups, C3-C6-alkenyloxy groups, C3-C6-cycloalkyloxy groups, phenyl-C1-C4-alkoxy groups, C1-C6-alkylmercapto groups, the nitro group, the amino group, C1-C6-dialkylamino groups, C2-C6-alkanoyl groups, C2-C6-alkanoylamino groups, or C2-C6-alkanoyloxy groups and R2 is the adamantyl group, the 3,3-dimethyl-bicyclo[2.2.1]hept-2-yl radical, a saturated C3-C16-cycloalkenyl radical and alk is a straight or branched C1-C6 alkyl chain.
Patent DE-3462860-D1 (DE)
Title: File
Inventor: GOES JACOBUS ANTONIUS
IPC: B42F13/06
Filed: 1984-10-12
Granted: 1987-05-07
Abstract: A file for storing forms 12 comprising a front cover 1 connected to a back cover 3 by means of a back 2. The top edges of the back cover 3 of the back 2 and the front cover 1 are folded inwards along fold edges 8, thereby forming folded over strips 6, 6 min  and 7, 7 min serving as carrier sheet strips 4 and fastening sheet strips 5. Slits 9 for the passage of a flexible lacing strip 10 for threading forms 12, are present in the carrier sheet strips 4 and in the fastening sheet strips 5, the slits in the strips 5 being situated at the front side of the folded coverback 2. A foot 16 of a lacing strip 10 is not able to pass through slit 9 in carrier strips 4 formed by folded over strips 6, 6 min .
Patent DE-3468198-D1 (DE)
Title: Automatic draining device for air-operated systems
Inventor: LOPEZ LINAN ANTONIO
IPC: B60T17/00
Filed: 1984-02-17
Granted: 1988-02-04
Abstract: Automatic draining device for air-operated systems, especially of vehicle air brakes. The device can be mounted to a reservoir of the air system and comprises a condensation chamber (2) and a drain valve (32, 35) which is actuated by a valve-actuator body (3), the actuator body being controlled by means of a servo-valve able to connect the working chamber of the drain valve actuator to a point in the air-operated system which is kept under pressure during its operation; the servo-valve control means being connected to a remote control device for activating said valve at predetermined moments. So, the draining can be effected at a distance from the brake system independently of the braking rhythm and brake pressure.
Patent DE-3473226-D1 (DE)
Title: Gas-emitting bath additive composition
Inventor: EGUCHI YASUTERU
Filed: 1984-02-02
Granted: 1988-09-15
Abstract: The agent comprises carbonate, organic acid and Mg oxide and/or Na aluminate as stabiliser. Pref. stabiliser is used in an amt. of 0.1 15 wt.% relative to the total compsn.. The agent can be stored for a long period without degradation. The carbonate includes Na bicarbonate, Na carbonate, Na sesquicarbonate, K carbonate, K bicarbonate, NH4 carbonate, etc.. The carbonate is used in an amt. of 5-80 wt.%. The organic acid inlcudes citric, tartaric, malic, malonic, pyrridone carboxylic, succinic, fumaric or phosphoric acid, Na citrate, Na succinate, Na fumarate, Na phosphate, etc.. Amt. of the organic acid used is 10-300 wt.%.
Patent DE-3483277-D1 (DE)
Inventor: CLOUGH JOHN MARTIN
IPC: A01N43/50
Filed: 1984-01-27
Granted: 1990-10-31
Abstract: Compounds of formula: <CHEM> and stereoisomers thereof, wherein W is CH or N; Q is optionally substituted aryl (especially optionally substituted phenyl), optionally substituted aralkyl, or alkyl; R<1> is H, alkyl, cycloalkyl, alkenyl, alkynyl, acyl, optionally substituted aralkyl, optionally substituted phenyl, or is an alkyl or aralkyl group substituted with an ether, hydroxyl, carboxylic ester, or ketone group; R<2>, R<3>, R<4>, R<5> and R<6>, which may be the same or different, are H, alkyl, cycloalkyl, optionally substituted aralkyl, or optionally substituted phenyl; and acid salts and metal complexes thereof, have plant growth regulatory and fungicidal activity.
Patent DE-3484934-D1 (DE)
Inventor: VAN DIJK JOHANNES ABRAHAM
IPC: B24B19/26
Filed: 1984-10-12
Granted: 1991-09-19
Abstract: The invention relates to a process for machining a flat transverse element for a driving belt, which element is provided with an edge that can come into contact with an endless carrier of the driving belt and is curved in the direction of movement of the belt and in a direction perpendicular thereto. The process is carried out by grinding a flat transverse element with a cylinder having a concave outer surface provided with abrasive material on its outside, with which the edge to be ground is brought into contact and by performing a relative rocking movement of element and cylinder. The invention also relates to apparatus for conducting the process.
Patent DE-3567204-D1 (DE)
Title: Substituted 5-acylamino-1-phenylpyrazoles
Inventor: GEHRING REINHOLD DR
IPC: A01N47/22
Filed: 1985-06-19
Granted: 1989-02-09
Abstract: 5-acylamino-1-phenylpyrazole herbicides of the formula   <IMAGE>   in which R represents cyano, alkoxycarbonyl, alkenyloxycarbonyl, alkinyloxycarbonyl, aminocarbonyl, alkylaminocarbonyl, alkenylaminocarbonyl or alkinylaminocarbonyl, R1 represents alkyl, alkenyl, alkinyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, cycloalkyl or optionally substituted aryl, and, in the case in which Y represents the   <IMAGE>   group, also represents hydrogen, X represents oxygen or sulphur, Y represents oxygen, sulphur or the <IMAGE>   group, wherein Z represents hydrogen, alkyl, alkoxy, alkenyl, alkinyl or optionally substituted aryl, R2 represents hydrogen or the radical   <IMAGE>   and R3, R4, R5, R6 and R7, which are identical or different, represent hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylsulphonyl, alkoxycarbonyl or a radical -(X')n-R8, wherein X' represents oxygen, sulphur, sulphinyl or sulphonyl, n represents 0 or 1 and R8 represents halogenoalkyl, with the proviso that at least one of the radicals R3, R4, R5, R6 or R7 represents a radical -(X')n-R8, but R does not represent cyano when R5 represents trifluoromethyl.
Patent DE-3572849-D1 (DE)
Title: Trolley-mounted, hand propelled backhoe
Inventor: BULGARELLI VITTORIO
IPC: E02F9/08
Filed: 1985-12-02
Granted: 1989-10-12
Abstract: A small trolley-mounted hand-propelled home or professional digger is disclosed, or a 'mini-digger', comprising a power pack (16) carried by the trolley (17) and an earth-moving hinged boom assembly (18) with a scoop (8) mounted to the front of the trolley, the trolley itself being provided with handlebars (2) and a pair of wheels or tracks (12) for propulsion purposes, and with two front stabilizers (10) and a rear footboard (1) on wich the user stands during digging operations. The hinged boom (18) comprises a main stage (6) and a tilt stage (6a) which can be folded together parallel and vertical, almost touching, so as to remain compact and balance the weight of the power pack (16) when the 'mini-digger' is in transit, and can be swung about a vertical axis (13).
Patent DE-3581904-D1 (DE)
Inventor: DUGGAN PETER JOHN
IPC: G11B7/2472
Filed: 1985-12-16
Granted: 1991-04-04
Abstract: A pit-forming optical recording medium comprises a substrate supporting a film of optically deformable recording material comprising an organic dye for absorbing optical signals of modulated electromagnetic radiation applied to the film and thereby causing corresponding deformations of the film when the signal intensities exceed predetermined threshold levels. The dye is a phthalocyanine compound or mixture of phtalocyanine compounds in which each of at least five of the peripheral carbon atoms in the 1, 4, 5, 8, 9, 12, 13 or 16 positions (the "3,6-positions") of the phthalocyanine nucleus, as shown in Formula I, is linked by an atom from group VB or Group VIB of the Periodic Table to a carbon atom of an organic radical. In preferred compounds each of the eight, 3,6-positions is linked by an atom from Group VB or Group VIB, especially sulphur, selenium or nitrogen, to an organic radical.
Patent DE-3584674-D1 (DE)
Inventor: HSIEH SHIH-YUNG
IPC: F24H3/00
Filed: 1985-09-30
Granted: 1991-12-19
Abstract: A fireproof cabinet system for electronic equipment including a wall shield with an outer metal layer that acts as a radiation shield, an inner support layer and an insulation layer. A water supply nozzle is mounted on top of the fireproof cabinet system for providing a continuous stream of cooling water on the cabinet shield for minimizing fire damage of the shield and also providing a temperature barrier for the electronic equipment. A forced air cooling system provides cool air from a supply located outside of the equipment room to the cabinet where the coolant air is ducted along the top and side walls of the cabinet in a sheath formed between the cabinet wall and the interior so that the coolant air in combination with the cooling water act to cool both the equipment and to remove heat caused by the external fire. By providing an independent coolant air supply from outside the fire area leading directly into ducts in the cabinet, combined with the coolant water being applied continuously to the external wall shield, the operational condition of the equipment is maintained during the course of the external fire.
Patent DE-3662357-D1 (DE)
Title: External rearview mirror with ratchet means for a vehicle
Inventor: SEUBERT RICHARD
IPC: B60R1/076
Filed: 1986-07-11
Granted: 1989-04-20
Abstract: 1. A vehicle outside mirror comprising a base (2, 101) on which a housing (1, 102) carrying a mirror glass (5) is fixed pivotably about the axis (14, 110) of a tubular portion (50, 116), and a locking device which has two locking elements and which is provided on a base portion and on a section of the housing (120) adjacent the base portion and which defines a first normal position of the housing relative to the base by positive locking, which is releasable against spring pressure, of the locking elements, characterised in that one of the two locking elements (66; 156, 157, 158; 171, 189; 210; 250; and 70; 145, 147, 149; 254) is engaged in a contour (64; 130; 166; 186; 190; 204; 246; 252) of the base portion (62; 107, 160, 180, 200, 240) or the section of the housing (120, Figure 26) in one of two positions which are angularly displaced around the axis (14, 110) and which define the first and a second normal position of the housing (1; 102), and is displaceable in position from the outside.
Patent DE-3666687-D1 (DE)
Title: Method and device for handling printed produce such as newspapers, magazines and the like being delivered in overlapping streams
Inventor: REIST WALTER
IPC: B65H29/66
Filed: 1986-12-31
Granted: 1989-12-07
Abstract: The printed products arriving in an imbricated formation are wound up into wound product packages or coils each having a substantially horizontally disposed longitudinal axis. These wound products packages possess a predetermined size and an inherent stability which permit them to be transported and intermediately stored such that their longitudinal axes extend substantially vertically without the wound product packages disintegrating or unraveling. After forming the wound product packages they are transferred from a standing position into a reclining or reposing position by means of a package turning device. In this reclining or reposing position the longitudinal axes of the wound product packages extend substantially vertically. These wound product packages are supported only at their circumference or are only held at their winding cores and are not supported in any further manner.
Patent DE-3670017-D1 (DE)
Inventor: PETTERSSON OLA
IPC: F02F1/16
Filed: 1986-08-21
Granted: 1990-05-10
Abstract: A cylinder lining device is produced by isostatic radial compression of a powder into a pressed body and sintering the body. The powder is compressed into the shape of a pressed body unit comprising at least two mutually integral cylinder lining pressed bodies arranged side by side. The unit is formed by isostatic compaction of the powder mass of each cylinder lining pressed body, the compression being radially outwards against a surrounding rigid mould.
Patent DE-3681420-D1 (DE)
Inventor: WALSER MACKENZIE
IPC: A61K31/195
Filed: 1986-12-16
Granted: 1991-10-17
Abstract: Mixtures of mixed salts formed between branched-chain alpha keto-acids and basic L-amino acids are useful in the nutritional treatment of chronic renal failure (uremia). These compositions contain fewer component salts than other salt mixtures containing like proportions of basic amino acids and keto acids. The compositions can be used in conjunction with a 20-30g/day mixed quality protein diet and a vitamin and mineral supplement.
Patent DE-3682966-D1 (DE)
Inventor: FISHER JOHN
IPC: A61B3/16
Filed: 1986-05-15
Granted: 1992-01-30
Abstract: A tonometer which comprises a casing adapted to be hand-held, said casing including an optical system (10,26) for forming a viewable image of the cornea of the eye (28), optical detecting means (32,34A,34B) for determining when the tonometer, which is by hand slowly moved around, is axially aligned with the cornea, means (40-58) for firing a controlled puff of air on to the cornea when a condition of stabilised alignment is determined, and circuitry responsive to the outputs of the optical detecting means (32,34A,34B) for determining when a change in image contrast occurs due to applanation of the cornea, said puff firing means and said circuitry being adapted to measure the pressure at the eye (28) when applanation is detected. The tonometer may take the form of a portable system in which at least some of the components are contained in a hand-held unit (100). Alternatively the tonometer may be bench-mounted.
Patent DE-3687593-D1 (DE)
Inventor: BARGIGIA GIANANGELO
IPC: G01M3/20
Filed: 1986-04-17
Granted: 1993-03-11
Abstract: Perfluoropolyethers having an average molecular weight higher than 390 and respectively having a kinematic viscosity lower than 8.5 cSt (at 20°C), and such as to distill by not more than 10% at temperatures lower than 140 °C, and by at least 90% at temperatures not higher than 260°C, or, in the case in which the perfluoropolyether does not contain CF-(CF<sub>3</sub>)CF,O units, having a viscosity lower than 18 cSt (at 20°C), and such as to distill by not more than 10% at temperatures lower than 140 °C, and by at least 90% at temperatures not higher than 280°C, are used as the only high-temperature and low- temperature working fluid in the Thermal Shock Tests to which the electronic components are submitted, and at the same time are advantageously used in other tests used in the electronic industry, such as the Gross Leak Test and the Burn in Test, allowing the operators in this field to use one single fluid for a whole set of uses.
Patent DE-3762431-D1 (DE)
Inventor: BATES WILLIAM
IPC: C22B/
Filed: 1987-02-18
Granted: 1990-05-31
Abstract: Gas injection into a metal melt, accompanied if desired by powdered or solid treatment substances, is by way of a nozzle (14) inserted into the wall (12) of a melt-containing vessel (10). The nozzle bore (18) initially has a stopper (20) at its inner end and a delivery pipe (24) smaller than the bore (18) is movable therein. Before injection, the pipe (24) and bore (18) adjacent the stopper (20) are cooled by gas. By thrusting the pipe (24) against the stopper (20) while sufficient gas flow and pressure is maintained, the stopper is dislodged and the gas will enter the melt as a jet which leaves the pipe (24) at a velocity equalling or exceeding Mach 0.5. Melt enters the clearance between the pipe (24) and bore (18) but, due to the pre-injection cooling, rapidly freezes locking the pipe safely in the bore.
Patent DE-3765162-D1 (DE)
Inventor: HEIERLI WERNER DIPL CHEM
IPC: G01N27/28
Filed: 1987-04-08
Granted: 1990-10-31
Abstract: 1. A device for controlling neutralisation processes, said device comprising a pH-sensor (23) and a circuit connected to said pH-sensor (23), said pH-sensor (23) comprising an electrochemical cell (39), a watery mass contained in said cell (39), a diaphragma (45) in the wall of said cell (39), a reference electrode (37) located in said cell (39) and a measuring electrode (35) located outside of said cell (39), characterised in that the watery mass in said cell (39) comprises calcium sulfate and calcium carbonate, in that the electrodes (35, 37) consist of metal, and in that to facilitate the creation of a buffering system and to stabilise the pH-sensor the circuit (25) comprises an amplifier (V), which applies a return voltage to the measuring electrode (35), said return voltage corresponding to the voltage which the pH-sensor has at the desired operating pH-value.
Patent DE-3767449-D1 (DE)
Inventor: CLAESSON TORE VILHELM
IPC: A01D34/68
Filed: 1987-11-05
Granted: 1991-02-21
Abstract: This invention relates to a lawn mower comprising a motor, preferably of the combustion engine type, rotating a knife about a vertical axis, a chassis surrounding said knife and a support structure between the motor and the chassis comprising vibration insulating means. The vibration insulating means comprise several elongated blocks (22) of elastic material the block being placed with their longitudinal axis in the radial direction so that they when being acted on by tangential forces (B) are deformed more than when they are acted on by radial forces (C) the support structure joining the chassis (16) and a motor support (10) to each other by separate means (28,29) allowing a limited tangential movement between the motor support and the chassis and preventing separation of the motor support and the chassis.
Patent DE-3767877-D1 (DE)
Inventor: WALLIS JANOS
IPC: F27D1/12
Filed: 1987-09-04
Granted: 1991-03-07
Abstract: A building element for dry or heat treatment devices has a hollow body and a joining piece that links the hollow space of the body with the outside. The building element has a prism-shaped body with two form-fitting surfaces suitable to link two adjacent building elements. One of these surfaces is provided with a positive joining piece and the other with a negative joining piece that receives the first one.
Patent DE-3774875-D1 (DE)
Inventor: ERIKSSON KJELL-ANDERS
IPC: B27B25/00
Filed: 1987-03-25
Granted: 1992-01-09
Abstract: PCT No. PCT/SE87/00155 Sec. 371 Date Sep. 27, 1988 Sec. 102(e) Date Sep. 27, 1988 PCT Filed Mar. 25, 1987 PCT Pub. No. WO87/05852 PCT Pub. Date Oct. 8, 1987.A method and a mobile unit for barking and/or limbing and chipping as a continuous operation. A log is given a linear displacement movement by means of a feed unit (6) including two in relation to each other displaceable feed rollers in direction towards a chipper (4), and as first step preceding the feed rollers, existing branches are removed by a limbing unit (7) including at least two knife-acting means, displacable in relation to each other in a substantially crosswisely extending plane in relation to the longitudinal and displacement direction for the log, pressed against the peripheral surface of same. During the linear feeding movement of the log, existing branches are sheared or cut off. When performing barking, the feed unit (6) is followed by a rotary barking unit (5) surrounding the log, including a number of barking means with members arranged to take up cutting or frictional contact with the peripheral surface of the log, which by means of centrifugal force during a rotary movement in a plane different from the feeding direction for the log are pressed against the peripheral surface of the log, and by means of a cutting operation remove a layer of bark surrounding the log.