baber/WOPTO huggingface dataset:
Patent DE-3363286-D1 (DE)
Title: Method and machine for retreading pneumatic tyres
Inventor: CROMMELYNCK ROGER
IPC: B29D30/58
Filed: 1983-09-22
Granted: 1986-06-05
Abstract: This invention relates to a method for applying a tread to a tyre, whereby around a toroidal tyre a layer of non-vulcanized rubber is applied, which will form the tread area of the tyre after vulcanzation in the vulcanization press; and whereby the thus prepared tyre is vulcanized in vulcanization press. According to the invention, before the vulcanization of the thus prepared tyre (4) in a vulcanization press, portions of the layer of non-vulcanized rubber are removed by peeling or by forming peels (22) of nonvulcanized rubber, so that the shape of the peeled tyre (4) is adapted to the shape of the vulcanization press. The invention also relates to a machine for carrying out the method according to the invention.
Patent DE-3371381-D1 (DE)
Title: Connection device
Inventor: FRICKER SIEGFRIED
IPC: F16B21/16
Filed: 1983-01-12
Granted: 1987-06-11
Abstract: 1. Retaining device for structural covers which are securable at intervals, including a supporting shank (10), which is mountable on the supporting wall (40), and a supporting arm (20), which protrudes therefrom at right angles and is connected to the supporting shank (10) via a receiver member (12), the supporting arm (20) having profiled portions (21) which, together with a securing means (30), fix the spacing between the supporting arm (20) and the supporting wall (40), and receiver means (24) on the supporting arm (20) for the structural cover (50, 51), characterised in that the supporting arm (20) is a bolt which is rotatably retained in the receiver member (12) and engages in said receiver member with transverse ribs serving as profiled portions (21), and in that the securing means (30) is mounted on this receiver member (12) and also determines the rotary position of the bolt (20) and hence the angular relationship between the supporting shank (10) and the projection of the receiver means (24) onto the supporting wall (40).
Patent DE-3371468-D1 (DE)
Title: Orthopedic apparatus
Inventor: KRAMER HANS KLAUS DIPL ING
IPC: A61H23/00
Filed: 1983-08-12
Granted: 1987-06-19
Abstract: 1. Orthopedic apparatus for treating vertebra defects of persons, comprising a base frame being displaceable vertically or almost vertically, accommodating one person and stretching his/her spine (14, 16; 72), as well as a first element (48, 88) acting intermittently on a part of the spine, at least almost vertically to the stretching arrangement of the person, wherein the first element (48, 88) is adjustable in height and for the purpose of producing any individual shock whatever, said element is configured as a back shock device of knob shape acting shock-like vertically on the part of the spine, controllably prestretchable under elasticity or as a flywheel mass controllably swivable against gravity, with release.
Patent DE-3373212-D1 (DE)
Title: Detector system for measuring the intensity of a radiation scattered at a predetermined angle from a sample irradiated at a specified angle of incidence
Inventor: KAFFKA KAROLY DR
IPC: G01N21/47
Filed: 1983-05-27
Granted: 1987-10-01
Abstract: The detector system comprises a path to transmit an incident beam of radiation onto the sample (10) and at least one radiation sensor (15, 16) positioned in the path of the radiation scattered from the sample (10). The detector system has a dome positioned in the path of the radiation scattered from the sample (10). The dome is provided with at least one concave reflecting surface (11, 12) located in a range corresponding to the predetermined scattering angle, and the or each concave reflecting surface forms the image of the sample (10) onto a radiation sensor (15, 16). For example a 0 DEG /45 DEG  detector system is preferably arranged so that in the middle of the dome an opening (19) is provided suitable to let the incident beam of radiation fall onto the sample (10), and the dome is provided with at least two concave reflecting surfaces (11, 12) located symmetrically with respect to the sample (10). A 45 DEG /0 DEG  detector system can be accomplished so that the dome is a member (44) provided with a rotationally symmetrical concave reflecting surface (41) positioned opposite the sample (10), radiation sensor (45) is disposed at the tip of said concave reflecting surface (41), and in the path of the incident beam there are an outside reflecting surface of revolution (42) of that member (44) as well as a further reflecting surface of revolution (43), the latter reflecting the beam of radiation
Patent DE-3373375-D1 (DE)
Title: Personal device for parking time control
Inventor: RACINE MARTIAL
IPC: G04G99/00
Filed: 1983-12-27
Granted: 1987-10-08
Abstract: 1. Individual apparatus for checking the duration of parking time of a vehicle, including an electronic device (10) to be left within the vehicle to determine and indicate the end of an authorized period of parking in accordance with the beginning of the parking period, the apparatus also includes a warning device (11) which can be taken out of the vehicle to indicate the imminent expiration of the given period of time, the said electronic device (10) is provided with an emitting device (14) for the signal representing the said authorized parking period, this warning device (11) is equipped with a receptor (16) for the signal emitted by the emitting device (14), and an element (18-27, 29-35) for the treatment of the information contained in the signal and an emitting device (28) for a warning signal, controlled by this element and programmed in such a way as to emit the said warning signal before the expiration of the parking period.
Patent DE-3381100-D1 (DE)
Inventor: BRAEHLER HELMUT
IPC: H04M3/56
Filed: 1983-05-22
Granted: 1990-02-15
Abstract: 1. Method for minuting the spoken contributions of participants at a conference or the like, broadcast in an electroacoustic discussion installation, in which the spoken contributions are recorded on the sound track of at least one sound recording apparatus, and are then listened to by an operator and laid down in written form, in which identification codes are given to the participants, which codes are stored in a memory, in which by means of a control the identification code allocated to the participant who is speaking in each case is determined, in which a sound recording apparatus having an additional data track parallel to the sound track is used, in which the respectively determined identification code is continuously recorded on the data track, and in which on listening to the sound track at the same time the data are read from the data track and are used to indicate the name of the associated participant on a visual display unit for the operator, characterized in that in the memory, correlated with the identification codes, the names and if required further personal data of the participants are stored, that a plurality of microphones are used, which are assigned individually to the participants, and by means of the control automatically the identification code of the participant allocated to the microphone which is connected in each case is determined, that by means of the respectively determined identification code the associated personal data are called up from the memory, that the identification codes and the personal data are jointly recorded, together with a start- and finish-marker, as a data packet on the data track, that each data packet is periodically repeated and recorded until another identification code is emitted from the memory, and that the personal data read from the data track are indicated on the visual display unit.
Patent DE-3382837-D1 (DE)
Inventor: HEYNEKER HERBERT LOUIS
IPC: C12N/
Filed: 1983-04-14
Granted: 2003-03-13
Abstract: Novel derivatives of the human protein urokinase are disclosed together with methods of making them using recombinant DNA technology.
Patent DE-3469714-D1 (DE)
Title: Tamper-resistant protective overcap for a manually operated dispenser
Inventor: FUCHS KARL-HEINZ
IPC: B65D83/76
Filed: 1984-10-11
Granted: 1988-04-14
Abstract: 1. Tamper-resistant protective overcap, which can be removed for use, for a manually operated dispenser having an active substance dispensing head (11) for mounting on active substance containers, such as containers for medical therapy and prophylaxis substances, whose dispensing head (11) projecting on the outside is covered by the protective overcap (17), which is fixed to a counterpart (15, 30) of the dispenser by at least one detachable connection, which has at least one predetermined breaking element and at least one self-locking snap connection (22) with interengaging connection elements of the two components to be fixed against one another, the snap connection being inacessibly covered with respect to the outside as a result of the fact that the connecting element (23) of the snap connection provided on the protective overcap (17) projects over the open end face (19) of said overcap (17) for the substantially completely surface-flush engagement in a frontal opening (31) of the connecting element provided on the counterpart, characterized in that one of the two interengaging connecting elements (23) of the particular snap connection (22) is directly secured by means of at least one of the predetermined breaking elements (34) on the associated component and that the connection of protective overcap (17) to the dispensing head (11) can only be broken by destruction.
Patent DE-3470092-D1 (DE)
Title: Pipe and insulator therefor
Inventor: REVERE PETER W
IPC: F16L59/14
Filed: 1984-03-08
Granted: 1988-04-28
Abstract: An improved furnace support member including a hollow structural member with an insulator having segments fitting tightly on the structural member with longitudinal abutting edges interrupted by a recess, and fastening means including anchor bands secured in the segments and having tabs extending outward in the recesses, means for retaining the tabs which are deformed to secure the insulator on the structural member and insulating plugs filling the recesses.
Patent DE-3481573-D1 (DE)
Inventor: MAIER GERHARD
IPC: H03J7/02
Filed: 1984-11-27
Granted: 1990-04-12
Abstract: 1. An adjustment system working automatically for the tuner of a television receiver having a tuner oscillator (10) which can be tuned by a phase-locked loop (PLL), wherein an auxiliary frequency (8) is connected to the aerial input during the automatic adjustment and the individual radio-frequency tuned circuits (2, 3, 4) of the tuner (1) are adjusted in succession to a maximum output voltage in that tuning voltage values are applied in succession, in digital steps, controlled by a microprocessor (5), to the capacitance diodes present in the radio-frequency tuned circuits (2, 3, 4), and the increase in the tuning voltage values is interrupted when a maximum value, detected by an evaluation circuit, is reached at the output, characterised in that a frequency which results from the difference between the set tuner oscillator frequency (OSC) and the arithmetical mean of the i.f. picture-carrier frequency (BT) and the sound-carrier frequency (TT) is selected as the auxiliary frequency (K), that during the automatic adjustment operation, the i.f. component (14) present in the set is used as an evaluation circuit in that the output signal for the automatic gain control (AGC) is fed as a measuring voltage to a sample-and-hold circuit (21) which is connected to an input of the microprocessor (5), and that the reference oscillatory circuit necessary in the i.f. component (14) is switched over, in its resonant frequency to a frequency which corresponds to the arithmetical mean of i.f. picture-carrier frequency (BT) and i.f. sound-carrier frequency (TT).
Patent DE-3562247-D1 (DE)
Title: Process for the preparation of isocyanates
Inventor: SIRRENBERG WILHELM DR
IPC: A01N47/36
Filed: 1985-03-05
Granted: 1988-05-26
Abstract: 1. Process for the preparation of 3-isocyanato-1,2,5-oxadiazoles of the general formula I  see diagramm : EP0156198,P7,F1  in which R represents an optionally substituted aromatic radical which does not react with phosgene under the process conditions according to the invention, characterized in that compounds of the general formula II see diagramm : EP0156198,P7,F2  in which R has the meaning given above and R**1 represents hydrogen or the groups of the general formulae III or IV  see diagramm : EP0156198,P7,F3  in which R has the meaning given above and R**2 denotes an optionally substituted aliphatic or aromatic radical, are reacted with phosgene at temperatures between 150 and 220 degrees C in the presence of an organic diluent, and the resulting isocyanate of the general formula I is isolated by the customary methods and, if required, purified.
Patent DE-3565666-D1 (DE)
Title: Underground storage chambers and methods therefore
Inventor: VAN FOSSAN NEAL E
IPC: B65G5/00
Filed: 1985-01-29
Granted: 1988-11-24
Abstract: This invention relates to a new and novel method for the underground storage of fluid materials including those which are readily soluable or reactive with water or brine such as concentrated caustic soda, ethylene dichloride or anhydrous ammonia within chambers developed in salt formations via solution mining and from which essentially all the brine has been removed; and the chambers thereby produced. More particularly this invention relates to methods for making underground storage chambers; of recovering the brine formed in the making of the chamber; isolating the contaminants, i.e., the insolubles mixed with brine re- suiting from the solution mining of the storage chamber, such that fluids soluable or reactive with water or brine can be stored therein; and also to a method for controlling the velocity of free fall of materials injected into the chamber for storage, such that erosion of the equipment employed is minimized.
Patent DE-3576958-D1 (DE)
Inventor: VILLAX IVAN
IPC: C07C235/26
Filed: 1985-07-15
Granted: 1990-05-10
Abstract: The new compound bis(triphenylphosphine)hydrazinomethoxyrhodium (I) is a catalyst for the stereo-specific hydrogenation of demethyl-6-deoxy-6-methylene-5-hydroxytetracycline to  alpha -6-deoxy-5-hydroxy-tetracycline.
Patent DE-3579412-D1 (DE)
Inventor: SHEIDE JURGEN DIETRICH
IPC: A23J1/14
Filed: 1985-10-23
Granted: 1990-10-04
Abstract: A method for extracting soy protein from soy flour is provided. Soy flour is added to acidified water so that, immediately upon addition of the soy flour, the water will be in the iso-electric range of soy protein and the soy protein will be unable to enter solution but the soluble fraction of the soy flour will enter solution.
Patent DE-3582732-D1 (DE)
Inventor: FRITSCH EDWARD
IPC: C12N15/85
Filed: 1985-12-03
Granted: 1991-06-06
Abstract: The invention refers to recombinant DNA plasmid vector containing cDNA encoding human EPO of clone lambda HEPOFL13 (ATCC 40153) and mammalian cell transformed with this vector or with a plasmid which contains the entire bovine papilloma virus DNA and the cDNA sequence of Table 3 coding for human EPO are which useful in the preparation of recombinant human erythropoietin which is characterized by the presence of O-linked glycosilation.
Patent DE-3671401-D1 (DE)
Inventor: LUCAS HUERTA D ANTONIO
IPC: B25B25/00
Filed: 1986-10-28
Granted: 1990-06-28
Abstract: The plier-staplers of the patent include a slide or store of staples which is kept at the height of the stapling claws in order to feed a staple to these claws and straight afterwards the staple slide withdraws automatically from the stapling area so as to allow the staples to be placed perfectly. Once that the operation has been performed, the slide returns to its position for feeding staples to the claws of the pliers. This is archieved by turning piece (5) which is connected to the staple slide (7) which, when activated by control (13), is withdrawn, and after stapling returns to its initial position thanks to the action of the spring (12).
Patent DE-3672171-D1 (DE)
Inventor: STAMPFLI JEAN-MARCEL
IPC: G06K19/06
Filed: 1986-03-26
Granted: 1990-07-26
Abstract: The invention relates to microcircuit cards, used for electronic transactions or other purposes, and concerns a process for mass producing electronic modules to be used in these cards and the modules obtained according to this process. According to the invention, there are fabricated, on the one hand, a metal grid with a plurality of openings into which there penetrate tongues attached to the frame of this grid and intended to form the modules' contact areas, and, on the other hand, pellets of plastics material which have a generally flat front face, a rear face in which there is a hollow and, between this hollow and the front face, windows so arranged that they can be positioned opposite the grid tongues. Then a pellet is attached by its front face to the tongues in each opening, an integrated circuit chip is bonded to the bottom of the hollow in each pellet in such a way that its rear face is directed towards the grid, the connecting terminals of the chip are connected by means of conductors to the tongues to which the pellet is attached, said conductors being seated in the hollow in the pellet and passing through the said windows, and the hollow and the windows are filled with an insulating, hardenable and adhesive material. There then remains only to detach the modules from the grid by cutting the tongues around each pellet.
Patent DE-3677983-D1 (DE)
Inventor: LANGEN GUENTER DR DIPL CHEM
IPC: A61F13/56
Filed: 1986-09-05
Granted: 1991-04-11
Abstract: The cohesive dressing, whose individual layers or windings adhere only to each other and not to the skin, hair or clothing, consists of a surface structure (10) made of a woven fabric or another suitable material, in which the adhesive composition applied to one or both sides consists of an acrylic resin dispersion from the group of crosslinked or uncrosslinked polyacrylates, and can therefore be sterilised by the current sterilisation methods, without the characteristics of the dressing, such as air permeability, water vapour permeability, absorbency or the like, thereby being lost or impaired. 
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Patent DE-3682800-D1 (DE)
Inventor: LECINSKI JR
IPC: B65D41/04
Filed: 1986-04-02
Granted: 1992-01-23
Abstract: A closure of the press-on type which includes a shell having therein a liner which functions to both form a seal with a container neck finish and also to form in the closure threads which are complementary to the threads of a container neck finish wherein although the closure is pressed on, it may be removed by rotating the same and further may be reapplied to have the same original tight seal. The closure is particularly identifiable by the properties and dimensions of the liner with the properties including a percent puff range and a hardness and the dimensions including certain critical dimensions as to liner thickness.
Patent DE-3688269-D1 (DE)
Inventor: RAMESH NALLEPILLI S
IPC: H04L7/02
Filed: 1986-07-18
Granted: 1993-05-19
Abstract: Method and apparatus for rapid, low-jitter acquisition of a clock signal at a serial communication port. In the absence of communication over the port, and during clock acquisition, a free-running clock is generated for local communication. Following clock acquisition by a circuit which performs coarse phase adjustments, a simple logic network generates refined phase adjustment signals which drive a variable, nominal divide-by-32, counter so that the clock generated thereby is smoothly brought into synchronization with the acquired clock in one bit increments. In a typical application, at most 48 bit periods at the port are required to synchronize the clock, with a clock phase jitter of less than 1.1%.
Patent DE-3751063-D1 (DE)
Inventor: MORRIS JOEL
IPC: C07D213/89
Filed: 1987-12-22
Granted: 1995-03-23
Abstract: PCT No. PCT/US87/03364 Sec. 371 Date Jun. 29, 1989 Sec. 102(e) Date Jun. 29, 1989 PCT Filed Dec. 22, 1987 PCT Pub. No. WO88/05045 PCT Pub. Date Jul. 14, 1988.This invention encompasses novel analogs of Leukotriene B4 which are selected from a compound of formula I, B-C APPROX C-CH2C(M2)-C APPROX C-Y-C(M1)-A, or formula II, B-C APPROX C-CH2C(M2)-C APPROX C-P-R5-A: wherein Y is:   <IMAGE>    <IMAGE> wherein P is:   <IMAGE>   <IMAGE>   <IMAGE>  Patentable intermediates, process for making the novel analogs and intermediates and preparation of useful pharmacological agents comprising the analogs and intermediates are part of this invention.
Patent DE-3751266-D1 (DE)
Inventor: SAVISALO HANNU
IPC: G01N27/416
Filed: 1987-09-07
Granted: 1995-06-01
Abstract: The invention concerns a procedure for controlling cellulose digestion by measuring the activity of chemicals exerting essential influence on cellulose digestion which are present in the cellulose digester, the feeding of chemicals to be added into the cellulose digester being controlled on the basis of the result of measurement. The measurement is carried out by placing in the cellulose digester one or several measuring electrodes (12) and reference electrodes (13) and a current-supplying counterelectrode (14), to the circuit thus established being supplied current from a current source (15) in such manner that the voltage across the measuring electrode (12) and the reference electrode (13), in other words the electrochemical potential of the measuring electrode (12), is substantially constant, whereby the current intensity corresponding to said potential is directly proportional to the activity of said chemicals.
Patent DE-3762568-D1 (DE)
Inventor: BROWN CRAIG CHALFANT
IPC: A61L15/16
Filed: 1987-01-09
Granted: 1990-06-13
Abstract: A surgical dressing or incise drape material comprising a substrate coated with an antimicrobial containing adhesive. The antimicrobial is polyhexamethylene biguanide hydrochloride and is distributed in the adhesive as particles having a size of from 20 to 300 microns.
Patent DE-3762887-D1 (DE)
Inventor: QUANTIN DANIELE
IPC: C21D9/573
Filed: 1987-02-03
Granted: 1990-06-28
Abstract: A process of protective coating of iron and steel products is described, wherein an adherent and rough layer of scale is formed, on which is directly deposited a layer of a protective material. The qualities of the layer of scale result from the fact that the product is shaped hot and the speed of its cooling is controlled so that the resultant thickness of scale is less than a threshold of adherence characteristic of the material and of the temperature at the end of shaping. The layer of protective material is obtained by metallization with zinc or an alloy based on zinc. The invention is principally applicable to long iron and steel products, and in particular to reinforcing bars for concrete.
Patent DE-3775741-D1 (DE)
Inventor: DAHLEN MATS
IPC: F02B1/04
Filed: 1987-07-03
Granted: 1992-02-13
Abstract: PCT No. PCT/SE87/00317 Sec. 371 Date Feb. 9, 1988 Sec. 102(e) Date Feb. 9, 1988 PCT Filed Jul. 3, 1987 PCT Pub. No. WO88/00288 PCT Pub. Date Jan. 14, 1988.A thermal insulating material for combustion engine components, which are subjected to combustion gases, e.g. pistons. The insulation consists of a metal layer sintered under low pressure so as to have a porosity of about 25-50% and which is bonded to the engine component by casting of the component onto the porous sintered layer. The exposed or wear-receiving surface of the sintered layer is machined, which not only achieves accurate dimensioning but also closes the pores of the surface.
Patent DE-3786385-D1 (DE)
Inventor: KRUMPEN PETER
IPC: G01N33/18
Filed: 1987-10-02
Granted: 1993-08-05
Abstract: The analysis system employs a volumetric measuring cell providing a quantity measurement. A conductivity measuring cell and/or a pH value measuring cell are provided for determining the specific characteristics of the collected water. The collected water is only forwarded to the conductivity and/or pH value measuring cell(s) upon the quantity of water collected reading a valid level, indicated by the volumetric measuring cell. Pref. an adsorption column is used to remove organic components before analysis of the water.