baber/WOPTO huggingface dataset:
Patent EP-0268361-B1 (EP)
IPC: C23F1/00
Filed: 1987-09-25
Granted: 1991-01-16
Abstract: A composition for use in the process of mass finishing of metal surfaces of objects, normally in a vibratory finishing process, utilizes a combination of oxalic acid, sodium nitrate, and hydrogen peroxide. The maximum concentration of the latter in an aqueous solution used in the process is limited to a value (0.05 gram mole/l) at which excessive dissolution of metal and pitting of the surface are avoided while, at the same time, cooperating with the nitrate to effect a substantial increase in the processing rate. Highly refined surfaces are achieved using the process in relatively short p eriods of time.
Patent EP-0266190-B1 (EP)
IPC: C12N15/57
Filed: 1987-10-28
Granted: 1993-06-23
Abstract: Genomic and cDNA sequences coding for a protein having substantially the same biological activity as human protein C and recombinant expression vectors comprising these sequences are disclosed. Methods are disclosed for producing a protein which has substantially the same biological activity as human protein C. The protein, which may be in the form of activated protein C, is produced by mammalian host cells transfected with a plasmid capable of integration in mammalian host cell DNA. The plasmid includes a promoter followed downstream by a DNA sequence which encodes a protein having substantially the same structure and/or activity as human protein C, the nucleotide sequence being followed downstream by a polyadenylation signal.
Patent EP-0277976-B1 (EP)
IPC: B60P1/50
Filed: 1987-07-27
Granted: 1992-09-30
Abstract: A motorized operator unit (30) which is readily attachable to a conventional manually adjustable fork mechanism for adjustment of the forks (24, 26) by operation of a motor (76). The operator unit (30) comprises support structure (32) which supports a pair of elongate threaded rods (50, 52). Each threaded rod (50, 52) has a pair of nuts (56, 58) threadedly attached thereto. A motor (76) is operatively connected to the threaded rods (50, 52) for rotation thereof. Retainer members (60, 64) are attached to the nuts (56, 58) and prevent rotation thereof. The retainer members (60, 64) move with movement of the nuts (56, 58) along the threaded rods (50, 52). The operator unit (30) is adapted to be quickly attached to a carriage (20) of a conventional manually adjustable fork mechanism, with the retainer members (60, 64) in engagement with the forks (24, 26) of the mechanism for movement of the forks (24, 26).
Patent EP-0300137-B1 (EP)
IPC: B21D5/04
Filed: 1988-04-12
Granted: 1992-07-01
Abstract: The movable bending tool (6) of a press brake (1) is driven with the aid of a stepping motor (8) which has a positioning control with which any desired step angle of the stepping motor (8) and hence any desired angle of the bending tool can be preselected, allowing different bends to be carried out on the same press brake (1). If two bending tools are provided and at least one of these is adjustable towards the other, preferably likewise with the aid of a stepping motor (12), virtually universal processing is possible of workpieces which are to be bent at two mutually opposite edges, as is the case, for example, with pressure plates (2). <IMAGE>
Patent EP-0297226-B1 (EP)
IPC: B60K5/04
Filed: 1988-04-12
Granted: 1990-08-08
Abstract: 1. A mounting for an internal combustion engine, preferably comprising V-shaped rows of cylinders, forming one unit with a transmission and mounted transversely in a body of a car, and also held by means of bearings and torque legs on fixed devices, i.e. of the body, characterized in that the internal combustion engine (5) is suspended at least on a first bearing (16) and a second bearing (17) in such a way that the first bearing is situated above, but not far from, the horizontal plane (20) through the centre of gravity and adjacent to the vertical plane (20') through the centre of gravity of the internal combustion engine (5), and the second bearing (17) is situated on the side remote from the transmission (14), in particular in the vicinity of the end wall (21) of the internal combustion engine (5), at least two horizontally orientated torque legs (18, 19) arranged offset from each other vertically (the distance H) extending between an end wall (22) of the body (2) and the internal combustion engine (5).
Patent EP-0287075-B1 (EP)
Inventor: REISER WALTER DR
IPC: C12N15/22
Filed: 1988-04-13
Granted: 1995-01-18
Abstract: A process for the production of beta-IFN in an animal host cell is described. The beta-IFN isolated in high yield from the cell supernatant has a specific activity of about 3.8 x 10<8> IU/mg of protein. Biological and immunological tests show that the isolated beta-IFN is to the greatest extent identical to natural beta-IFN. The beta-IFN produced by the process described is glycosylated to 95%, the glycosylation agreeing to a large extent in structure and sequence with that of natural beta-IFN, but without being identical to it. <IMAGE>
Patent EP-0291731-B1 (EP)
IPC: B67B5/03
Filed: 1988-04-26
Granted: 1990-06-06
Abstract: 1. A contact pressure element for metal foil blanks laid around the neck and top of bottles (3) in a labelling machine, the contact pressure elements being movable axially towards the end face of the bottle top and having an internally bell-shaped casing (21, 47, 57) and a resiliently deformable plate (2, 14, 40, 50) made of a resilient foamed plastics at least on its front side adjacent to the end face of the bottle top and disposed in front of the opening in the casing (1, 21, 47, 57) facing the end face of the bottle (3) and bears on the rear side against the edge of the casing (1, 21, 47, 57), characterized in that at least the rear side of the peripheral edge of the plate (2, 14, 40, 50) is formed with an annular bead (8, 24, 30, 60).
Patent EP-0293635-B1 (EP)
Inventor: GROENE HORST-DITMAR
IPC: B31B120/40
Filed: 1988-05-07
Granted: 1994-11-30
Abstract: Material webs for producing folding packaging materials must be absolutely flat in order to make from them blanks (10) for folding boxes. Furthermore, punched indentations for folding lines of the blank (10) must be carried out in such a way that the foam material does not break along the folding lines when the blank (10) is folded. Known methods of the type discussed here have the disadvantage that the foam has to be heated up again in order that it can be rolled flat and embossed. The method according to the invention is intended to make this unnecessary. In order to make the subsequent heating of the material web (11) unnecessary, according to the invention the still "fresh" material web (11) is embossed. A flat material web (11) is produced by the permanent bonding of two contrarily curved web halves (18 and 19). The invention can be used wherever flat material webs (11) of foam plastic are to be produced or are to be provided with bending or folding lines (19).
Patent EP-0293676-B1 (EP)
IPC: A47K3/16
Filed: 1988-05-19
Granted: 1991-04-03
Abstract: The basin (10) has at least one curved wall part (16) and four feet (18) which are adjustable in height by threaded spindles (18a), are preferably provided with L-shaped metal bars and grip below the edge of the basin in a supporting manner. The basin is provided with fastenings for at least one moulding (30) which is curved to correspond to the wall part contour of the basin, extends to the floor and consists of metal sheet and an adhesive layer. The moulding is mounted detachably on the fastenings, provided with recesses or projections for hooking in the moulding, by means of threaded elements and/or catch elements. The moulding itself or in conjunction with an intermediate body serves as a support for panelling elements (F) which can be attached to said moulding positively or non-positively. The moulding is a composite body and the intermediate body can be attached to its outside. The intermediate body has a layer of curable material, on which the panelling elements can be or are mounted in an adherent manner and on which the moulding has recesses. In order to construct segment-shaped basins of this type in such a way that their construction below the curved wall part is considerably simplified in design and can thus be manufactured less expensively, the intention being to design the mouldings of the basin in such a way that panelling elements can be mounted on them easily and quickly and the construction below the curved part of the segment-shaped basin can be demounted without damage as well as easily and quickly, the intention being to guarantee installation in a simple manner and provide a long service life and loading capacity, the basin is constructed in such a way that only the feet (18) support the basin (10) and the moulding consists of a plastic body (30) and serves as a support for the panelling elements (F), the plastic body (30) being divided centrally and having two semi-circular recesses (32a, 32b). <IMAGE>
Patent EP-0297450-B1 (EP)
IPC: F16J15/3208
Filed: 1988-06-24
Granted: 1991-07-10
Abstract: A sealing device (1, 21) for sealing in particular with respect to pressurised fluids between parts which move relative to one another, has an annular slot (5, 25) with a slot base (6, 26), slot side walls (7, 8; 27, 28) and a slot opening (9, 29) in which a sealing ring (10, 30) is inserted, which has a somewhat narrower width than the annular slot (5, 25) and a plurality of sealing lips (12, 13, 14; 32, 33, 34), which are arranged side-by-side in cross-section and project over the slot opening. Between the slot base (6, 26) and the sealing ring (10, 30), there is arranged a clamping ring (11, 31), whose cross-section centre is offset with respect to that of the sealing ring (10, 30) in the width direction of the annular slot (5, 25). In order to improve the sealing effect and the stability of the sealing ring (10, 30), the latter has three sealing lips (12, 13, 14; 32, 33, 34), the sealing ring (10, 30) and the clamping ring (11, 31) being designed such that, when they rest on the same slot side wall (8, 28), the two sealing lips (13, 14; 33, 34) located nearest to said wall are located in such a position that the force exerted by the clamping ring (11, 31) is distributed essentially in equal parts onto these two sealing lips (13, 14; 33, 34). <IMAGE>
Patent EP-0304689-B1 (EP)
Title: Solution for use as a rinsing liquid in the destruction of the deposits extraneous to the body in human and animal tissues or in body cavities
IPC: A61K31/295
Filed: 1988-08-03
Granted: 1992-10-28
Abstract: An aqueous solution containing salts or complex compounds of the metals of the iron group of the periodic table, of magnesium or calcium or mixtures of these salts or complex compounds in a concentration not exceeding 50 mmol/litre, which because of their low breakthrough threshold as irrigation liquid in the destruction of deposits extraneous to the body in human or animal tissues or body cavities by means of shockwaves and cavitation generated by pulsed laser radiation, especially in the infrared range, is provided.
Patent EP-0280410-B1 (EP)
IPC: B21D43/22
Filed: 1988-01-28
Granted: 1990-09-26
Abstract: Individual laminas (14) are blanked from sheet strip material 12) and stacked to form a lamina stack (16) for use in electric motor or generator rotors or stators. The thickness of each lamina (14) is measured prior to stacking, and the individual lamina thickness measurements (37) are supplied to a controller (30). The controller (30) monitors the increase in stack height as the individual laminas (14) are stacked and compares the increase in stack height to an operator entered preselected stack height. Individual laminas (14) are stacked as long as the height of the lamina stack (16) is less than an operator entered preselected stack height. Individual laminas (14) are continually stacked until the addition of another lamina would cause the lamina stack height to exceed the preselected stack height. Slotted openings (28) are blanked in each lamina (14) to form a slot in the stacked laminas which is skewed to the stack axis by a constant skew angle by providing that the lamina stack (16) is rotated an angular increment determined by the thickness of the lamina (14) prior to stacking the lamina (14).
Patent EP-0322325-B1 (EP)
Title: Machine for working up leather
IPC: C14B17/10
Filed: 1988-12-21
Granted: 1992-04-22
Abstract: - Tanning - The machine is characterised in that: . the drive means (28) consist of at least one cam (30) whose roll path (23) acts in combination with a roller (34) carried by the cradle (22), . and in that the hinge pin (27) of the cradle (22) is mounted on the frame via at least one eccentric (40). - Application to stretcher machines. <IMAGE>
Patent EP-0316289-B1 (EP)
Title: Plantar support
IPC: A43B7/14
Filed: 1988-11-08
Granted: 1993-10-06
Abstract: This plantar support (1) must be arranged in the shoe in place of a rigid orthopedic sole; it contains cavities (3,5,7,9) with flexible and elastic walls which contain a granular material allowing adjustment of the bearing surface of the foot; it also has the possibility of metering the material in each cavity.
Patent EP-0316455-B1 (EP)
Inventor: TAGUCHI JISEI
IPC: H01H11/00
Filed: 1988-05-30
Granted: 1994-08-03
Abstract: This invention relates to a method of production of a contact block for use in a relay or the like, and is intended to improve the accuracy and reliability of the contact block. This method comprises the steps of punching make contact strips (47, 48, 49, 50), break contact strips, fitting base strips and terminal strips on a first hoop member (30), forming a first sub-contact block equipped with the break contact strips and a second sub-contact block equipped with the make contact strips (47, 48, 49, 50) after molding these strips, forming movable contact spring strips (71, 72, 73, 74) by punching a second hoop member (70), welding the movable contact spring strips (71, 72, 73, 74) to the fitting base strips by superposing the second hoop member (70) on the first hoop member (30), cutting off the movable contact spring strips (71, 72, 73, 74) from the second hoop member (70) and cutting off the first or second sub-contact block from the first hoop member (30) and laminating and bonding these sub-contact blocks.
Patent EP-0326185-B1 (EP)
Title: Atmospheric gas burner
IPC: F23D14/10
Filed: 1986-10-06
Granted: 1992-04-29
Abstract: The tube (1) for an atmospheric gas burner, with flame holes through its top surface (7), has gas delivered to its interior by a concentric supply tube (3). It has cooling rods (2) supported above the flame holes, parallel to the axis of the tubes. Three rods of steel or refractory ceramic material can be used, carried by a support (9) half-way along the tube, to cool the cores of the flames.   A very wide variety of cooling elements is shown, and supports can be used at different positions on the tube. The rods can be located along a straight line, or can form an arc of a circle spaced from the tube, and different types of support are shown.
Patent EP-0354545-B1 (EP)
Inventor: WICHMANN EWALD
IPC: H02B1/20
Filed: 1989-08-09
Granted: 1994-05-18
Abstract: Cross-bar distribution frame, particularly for use in central electrics of motor vehicles. The object of the present invention is to further develop the known cross-bar distribution frame of the generic type for use in central electrics of motor vehicles in such a way that the central electrics can be produced in a flat design, that optionally, and depending on predetermined current paths to be determined in the individual case, a coding of the current path within the matrix formed by the cross-points of the cross-bar distribution frame can be carried out, and that the current route can also be changed with simple means for adjustment to altered circuit diagrams and terminal diagrams. According to the invention it is proposed that a first connection side of in each case identically aligned busbars (I, II) be provided with flat connectors (9), with clamping screws (10) and also with at least one line terminal (11), that located on a second connection side of the in each case identically aligned busbars (I, II) are, with respective formation of at least one relay connection contact spring configuration (A, B, C, D) and at least one fuse connection contact spring configuration (A, E), contact springs (A, B, C, D, E), as well as at least one line terminal (11), all terminals (9, 10; A, B, C, D, E; A, E) being arranged on side walls (2, 3, 4, 5) of the housing (1), and that the individual plug-on contact element (12) has a square basic body (13) with quadratic base area of the lateral length (z), in each case a pair of mutually opposite first clamping tongues (16) or second clamping tongues (17) being formed on the inner wall side in a recess (15) of the base body (13) on the cross-bar side, each clamping tongue (16, 17) having two resilient first clamping lugs (19) or second clamping lugs (20) which are arranged in pairs beside one another, are identical in form and material, and are separated from one another by a slit (18), and the second clamping lugs (20) being shorter than the first clamping lugs (19) by the grid distance (Z). The connection of electric components, which is to a large extent not liable to interference with respect to contacting and vibration strength, to central interfaces of the motor vehicle electrical system is advantageous, as well as the further modularisation thereof with reduction in the number of cable trees and also the low mounting depth and stackability of the cross-bar distribution frame according to the invention. <IMAGE>
Patent EP-0386332-B1 (EP)
Title: Container-draining device
IPC: B67D3/04
Filed: 1989-12-07
Granted: 1993-04-21
Abstract: The invention relates to a container-draining device (1), comprising a connection piece (2) which is to be arranged on a container wall and has a passage opening (3) which leads, on the outside, into an angularly extending draining channel (5) which is formed in a tubular piece and on one side has an outlet opening (6) to which is connected, toward the other side (7), a slightly conical and then, following the larger diameter, a cylindrical (8) channel part, and into which draining channel an insert (9) with at least one corresponding conical part (10) is inserted and can be positionally displaced by means of a connecting-link guide (11, 22) by a rotary movement in the longitudinal direction, to open and close the passage opening. Draining devices of this type must remain absolutely leaktight even when used frequently, without becoming expensive to manufacture. This is achieved in that, in the vicinity of the smallest and in the vicinity of the largest diameter of the conical region, in each case one sealing lip (16, 17, 18) which projects radially beyond one of the opposing outer surfaces is provided, for bearing on the respective opposed face of the surfaces at least in the closed position.
Patent EP-0339903-B1 (EP)
IPC: C04B35/10
Filed: 1989-04-24
Granted: 1993-10-06
Abstract: A dielectric ceramic for use in an electrostatic chuck, formed by firing in a reducing atmosphere a ceramic material mainly comprised of alumina, wherein said ceramic material comprises an alkaline earth metal in an amount of from 1.0 to 6.0 % by weight in terms of oxide and a transition metal in an amount of from 0.5 to 6.0 % by weight in terms of oxide. Also disclosed is a method of making a dielectric ceramic for use in an electrostatic chuck, comprising firing a ceramic material mainly comprised of alumina and containing from 1.0 to 6.0 % by weight of an alkaline earth metal in terms of oxide and from 1.0 to 6.0 % by weight of a transition metal in terms of oxide, in a reducing atmosphere while controlling the dew point of atmosphere gas.
Patent EP-0363060-B1 (EP)
Inventor: ZOLTAN BART JOSEPH
IPC: A61M15/00
Filed: 1989-09-26
Granted: 1994-04-27
Abstract: Improved, compact apparatus for use in inhaling pharmaceutical aerosols. The apparatus increases aerosol deposition to the bronchiolus while it limits deposition in the oropharynx. The volumetric flow rate is limited by the use of orifices in the far end of the rigid holding chamber. The invention is also designed to make it easy for the patient to inhale the medication at the proper point in his respiratory cycle. Besides the rigid holding chamber the apparatus of the invention utilizes a unique and compact integrated flow meter to deliver to the patient a volume of unmedicated ambient air before the inhalation of the medicine containing aerosol. When the apparatus is not in use, it folds up, so that some of the integrated flow meter apparatus, and the mouthpiece are located inside the rigid holding chamber thereby minimizing the size of the device.
Patent EP-0341211-B1 (EP)
Title: Method of bending sheet metal
IPC: B21D5/02
Filed: 1989-04-28
Granted: 1993-04-14
Abstract: For the purpose of bending pieces of sheet metal with the aid of a bending device which has a bending punch (1) and a die (2) with an adjustable plug (3), the actual bending characteristic (8) of a sample piece of sheet metal of the same thickness and the same quality of material is first of all determined and stored as a reference curve (8). In the course of the bending operation, the actual bending characteristic (9) is recorded and compared to the corresponding stored value. The position of the bottom plug (3) is then corrected on the basis of the difference established. 
<IMAGE>
Patent EP-0376904-B1 (EP)
Inventor: ROLANDO GIOVANNI
IPC: A61N1/375
Filed: 1989-12-22
Granted: 1994-05-25
Abstract: A connector device, intended in particular for connecting an electrical catheter (EC) formed by at least one wire wound into helical turns to a heart pacemaker (ES), is constituted by a body (2) of conductive material with a substantially conical threaded end part (4) which tapers towards its end and can be screwed into the turns of the electrical catheter (EC) causing them to expand resiliently.
Patent EP-0437609-B1 (EP)
Inventor: TAKAHASHI NOBUYUKI
IPC: C08F261/00
Filed: 1989-03-08
Granted: 1993-12-01
Abstract: This invention provides an overcoating agent for thermal recording medium which contains as an effective component a graft polymerization emulsion obtained by graft-copolymerizing a monomer (A) of (meth)acrylamide, a monomer (B) of methyl (meth)acrylate, a monomer (C) of (meth)acrylic acid and, if necessary, other monomer(s) (D) capable of copolymerizing with the aforesaid monomers onto polyvinyl alcohol in the presence of sugar fatty acid ester and water. The invention provides another overcoating agent for thermal recording medium which contains as an effective component a graft copolymerization emulsion obtained by graft-copolymerizing a monomer (E) of methyl (meth)acrylate, a monomer (F) of hydroxyalkyl (meth)acrylate, a monomer (G) of (meth)acrylic acid and, if necessary, other monomer(s) (H) capable of copolymerizing with the aforesaid monomers onto polyvinyl alcohol in the presence of sugar fatty acid ester and water.
Patent EP-0375783-B1 (EP)
Inventor: KITAMURA KOICHIRO
IPC: B23Q1/48
Filed: 1989-04-10
Granted: 1996-07-03
Abstract: This invention relates to a machine tool for conducting several types of machining such as drilling, cutting etc., without sacrificing machining accuracy and requiring more than one fitting of a work to a work head to reduce the fitting time of the work. To this end, the work head (4) in this invention has a spindle (16) and a tool head (5) has a spindle (42). A first index section (6) changes the direction of axis of the spindle (42). A second index section (8) indexes the spindle (16) in a first direction (A). A first check section (9) prevents the rotation of the spindle (16) whenever necessary. A second check section (11) prevents the rotation of the spindle (42) whenever necessary. First and second driving sections (7, 10) rotate the spindles (16, 42), respectively. Driving systems (12, 13) move the work head (4) and the tool head (5) relatively and three-dimensionally.