baber/WOPTO huggingface dataset:
Patent EP-0189435-B1 (EP)
IPC: G01B11/24
Filed: 1985-05-29
Granted: 1989-02-08
Abstract: Mask-to-wafer alignment in X-ray lithography is advantageously carried out utilizing zone plate marks formed on the mask and wafer. In practice, it has been observed that the intensity and in some cases even the location of the centroid of the light spot formed by a zone plate mask can vary during alignment as the mask-to-wafer spacing is changed. In accordance with the invention, the zone plate (18) on the mask (12) is encompassed within an illumination blocking layer (72) for preventing undesired transits and reflections of the illuminating beams.
Patent EP-0182889-B1 (EP)
Title: Procede de fabrication de couches de carbone diamantines
IPC: C23C16/26
Filed: 1985-06-07
Granted: 1991-01-23
Abstract: On produit des couches de carbone diamantines, transparentes, non colorées et pauvres en contrainte propre sur des substrats par déchargement de plasma à partir de la phase gazeuse. A cet effet, un gaz d'hydrocarbure ou un mélange de gaz d'hydrocarbures et d'hydrogène pur sont dirigés sur le substrat à enduire qui se trouve à la température ambiante. Autour du substrat est produit un déchargement de plasma exempt d'oxygène par excitation de haute fréquence, portée par les gaz amenés eux-mêmes. Les gaz sont excités lors du déchargement de plasma, dissociés, ionisés et accélérés sur le substrat.
Patent EP-0187138-B1 (EP)
IPC: C12N15/55
Filed: 1986-01-03
Granted: 1992-04-15
Abstract: The present invention provides a micro-organism of the species Escherichia coli or Pseudomonas putida, wherein it constitutively forms creatinamidinohydrolase. The present invention also provides a process for the production of such a micro-organism.
Patent EP-0204098-B1 (EP)
IPC: G01N1/10
Filed: 1986-04-02
Granted: 1991-11-06
Abstract: The sampling device for chemical, in particular biochemical process technics, consists of a sterilizable container in which a magnetic stirring system is accommodated whose agitator beam may be adjusted in height also in operation. Fluid flows through a tangential inlet near the bottom to be discharged through an outlet provided in the upper end wall. Beneath the filter membrane there is an extremely small dead space through which the filtrate gets to the filtrate outlet. The lower end of the agitator arm is designed as a pointed flow break-away edge which, in case of rotation, generates an alternating pressure field migrating over the membrane. The device is particularly characterized by short response times and by a long service life due to the fact that without a substantial shearing, the filter membrane is kept free from deposits.
Patent EP-0225506-B1 (EP)
IPC: E03F5/16
Filed: 1986-11-13
Granted: 1992-10-21
Abstract: A separator for light liquids (oil) is equipped near the inflow with an immersed partition followed by a flow rectifier. The latter fills up the entire chamber cross-section and consists e.g. of several mats in a structure. A wire cage with a handle facilitates the exchange of the active parts of the rectifier.
Patent EP-0189288-B1 (EP)
IPC: H01R13/658
Filed: 1986-01-17
Granted: 1992-04-01
Abstract: A shielded header serves to establish electrical connection between a cable (18) mounted to a cable connector (12) and a printed circuit board (34) and restricts the emission of electromagnetic energy. The header utilises a dielectric housing (16) with electrical contact pins (14, 14a) mounted therein. The header is efficiently grounded to the cable connector (12) and a chassis (78) carrying the printed circuit board (34) by means of a ground strip (36) attached to the housing lower surface and spring contacts (44) mounted to engage the cable connector (12) inside the housing and the chassis (78) and printed circuit board (34) outside the housing.
Patent EP-0225015-B1 (EP)
IPC: G02F1/025
Filed: 1986-10-03
Granted: 1992-01-15
Abstract: An opto-electronic device, comprising an optical waveguide and means for imposing an electrical field in a direction transverse to the waveguide, is designed such that the spatial spread of the electrical field is very small. The electrical field overlies the region of peak amplitude of the profile of optical radiation in the waveguide.Constructed principally out of semiconductor materials made from elements selected from the III and V groups of the Periodic Table, the device lends itself to monolithic integration in optical communications systems.
Patent EP-0249888-B1 (EP)
IPC: C21D1/34
Filed: 1987-06-11
Granted: 1992-05-20
Abstract: Aluminothermic heating blocks for use in heating metal objects, such as rails, and methods for their manufacture are disclosed. The blocks are made by setting a mass of particulate aluminum, iron oxide, heat absorbing material, alkali metal silicate binder and water.
Patent EP-0259686-B1 (EP)
Inventor: ASATO GORO
IPC: A01N43/90
Filed: 1987-08-25
Granted: 1993-10-27
Abstract: The present invention relates to novel 5-acyl, 23-acyl and 5,23-diacyl derivatives of the LL-F28249 compounds. These LL-F28249 compounds (collectively) are isolates from the fermentation broth of Streptomyces cyaneogriseus subspecies noncyanogenus having deposit accession number NRRL 15773. The present 5-acyl and 5,23-diacyl compounds are prepared by selective acylation using acid chlorides or anhydrides in the presence of 4-dimethylaminopyridine. The 23-acyl compounds are prepared by selective acylation of the 5-O-silylated LL-F28249 compounds. These novel compounds have potent anthelmintic, insecticidal, ectoparasiticidal, nematicidal and acaricidal activity. Compositions containing these derivatives of LL-F28249 also are described herein.
Patent EP-0258784-B1 (EP)
IPC: C07K5/10
Filed: 1987-08-25
Granted: 1992-12-09
Abstract: Compounds of the formula I    <IMAGE>  (I)  in which X denotes a hydrogen atom, a group which irreversibly masks the terminal amino group, or a protecting group which is conventional in peptide chemistry, such as, for example, Boc-, Z- or Fmoc-, A and B may be identical or different and denote an alpha- beta- or gamma-amino acid which comprises 2 to 15 carbon atoms and up to 4 nitrogen atoms, 2 sulfur atoms and 6 oxygen atoms and whose side chain may be substituted, and B, if appropriate, denotes a dipeptide formed from these amino acids, C denotes arginine, Lysine, tyrosine, phenylalanine or tryptophane, and their homologs, R1 and R2 are identical or different and denote a hydrogen atom or an alkyl radical having up to 4 carbon atoms, R3 to R8 are identical or different and denote hydrogen, an alkyl radical, an alkoxy radical or a halogen radical, Y denotes oxygen, and An- denotes an anion, and their water-soluble salts, and a process for their preparation are described. These compounds or salts can be used for detecting or determining enzymes.
Patent EP-0260545-B1 (EP)
IPC: H03H19/00
Filed: 1987-09-04
Granted: 1993-03-24
Abstract: An active filter with switched capacitors for the traffic broadcast signal of a VHF receiver shows an inverting first amplifier and a second amplifier, an analog shift register with at least two register stages and an adder. The shift register is connected to the output of the inverting first amplifier and the adder adds the output signals from the second amplifier and shift register and sends the summation signal to the first amplifier. The switching frequencies of the capacitors and shift register are rated equal to twice the frequency of the filter input signal multiplied by the number of a register stage in the shift register. In a filter of this type used to filter the MPX signal, the critical capacitive ratios are in the order of 1:1, so that, with high precision, only a small area is required for the manufacture of the capacitors using SC-MOS technology. <IMAGE>
Patent EP-0263350-B1 (EP)
IPC: E04B1/26
Filed: 1987-09-22
Granted: 1991-08-07
Abstract: For the force transmission between a wooden beam and another structural member, for example a further wooden beam, a blind bore and a ventilation bore, opening into the bottom thereof, are formed in the wooden beam. An insert is pushed into the blind bore. This insert consists of two spaced-apart closing plates, the outer cross-section of which corresponds to the cross-section of the blind bore, and of at least one, preferably four, force-transmission rods, the ends of which are welded to the mutually opposite sides of the closing plates. Bar dowels, which penetrate through spaces between adjacent force-transmission rods, are then driven in from the side of the wooden beam. Epoxy resin is then injected into the blind bore from outside until the entire blind bore and preferably also part of the ventilation bore are filled with the resin. When the resin has hardened, the resin body and the steel parts form a connector. Connecting members can be attached to the outer closing plate. 
<IMAGE>
Patent EP-0254450-B1 (EP)
Inventor: GEBERTH JOHN DANIEL JR
IPC: F04B43/067
Filed: 1987-07-07
Granted: 1995-03-08
Abstract: An improved airless paint spray pump having an intake (20), an inlet valve assembly (62), a pumping chamber (54, 56), an outlet, an outlet valve assembly, and stroke pumping means (42) for pumping the fluid paint into the pumping chamber through the intake during the intake stroke and through the outlet on the pumping stroke. The inlet valve assembly includes a flat valve (70) which cooperates with a valve seat (68) at the intake and is displaced from the valve seat during the intake stroke of the pumping means and is seated on the valve seat (68) during the pumping stroke of the pumping means. The flat inlet valve replaces the previous ball type inlet or check valve thereby expanding the design capabilities of the pump.
Patent EP-0238417-B1 (EP)
Title: Semiconductor memory device
IPC: G11C29/00
Filed: 1987-03-18
Granted: 1992-08-26
Abstract: A semiconductor memory includes a plurality of cell blocks, a refresh control circuit which sequentially refreshes a plurality of the cell blocks, an access control circuit which accesses a plurality of the cell blocks, and an ECC circuit which is provided in a data path between the access control circuit and the plurality of cell blocks, so that the data which is input from and output to the access control circuit is converted to a predetermined bit converted data (so called code) by the ECC circuit and is stored in the plurality of cell blocks. Accordingly, when the access control circuit accesses the plurality of cell blocks, if the access cannot be carried out for specified cell block which is in a refresh state (that is, a correct data (code) cannot be written to or read from the cell block in a refresh state) the data in the access control circuit side can be reproduced as correct data by the ECC circuit. Therefore, viewed from the external, a predetermined access can be carried out without being affected by the refresh state.
Patent EP-0263001-B1 (EP)
IPC: B28D1/02
Filed: 1987-09-01
Granted: 1990-08-29
Abstract: 1. Method of making grooved mouldings and bulging mouldings, notably for the decoration of buildings and funeral monuments, from parallelepipedic mouldings (16) of great length in stone, such as granite, characterized in that the method consists of making a longitudinal hole of the desired diameter in said moulding (16) by means of a bell saw with horizontal axis, in such a way as to obtain, on the one hand, a core (18) of desired diameter and, on the other hand, a parallelepipedic block (16) provided with an axial bore ; of cutting said core (18) along two perpendicular longitudinal planes in such a way as to obtain four convex mouldings (10, 10', 10", 10"'), and of cutting said block (16) along two perpendicular longitudinal planes in order to obtain four grooved mouldings (12, 12', 12", 12"').
Patent EP-0265354-B1 (EP)
IPC: B61B7/04
Filed: 1987-10-21
Granted: 1991-07-31
Abstract: A rescue vehicle (26) is placed on the immobilised cable or cables (20, 12) and brought by means of a haulage cable (36) to the immobilised cabin (18). After the cabin cradle (24) has been coupled to the rescue vehicle (26) and the clamps of the cabin cradle (24) have been opened, the cabin (18) is pulled towards the pylon (16) or the station (14), the open clamps sliding on the cable. <IMAGE>
Patent EP-0261248-B1 (EP)
IPC: C07H13/06
Filed: 1987-03-19
Granted: 1991-05-29
Abstract: alpha, alpha-Trehalose trimycolates represented by formula (I), wherein R1 to R8 each represents a hydrogen atom or a mycolic acid residue, with three of R1 to R8 being the mycolic acid residues, provided that the mycolic acid residues may be the same or different from each other. The alpha, alpha-trehalose trimycolates have immuno-activating and oncostatic activities on animals with low toxicity, and hence they are expected to be used for preventing infection by various microorganisms or as an oncostatic agent and for activating immunity upon the decline of bodily strength.
Patent EP-0303607-B1 (EP)
Title: Electrically conductive plastic material and process for its production
IPC: H01B1/20
Filed: 1987-04-16
Granted: 1990-01-03
Abstract: Electrically conductive plastic material consisting of a plastic containing a three-dimensionally cross-linked electrically-conductive solid of liquid-crystal structure (mesophase). The electrically-conductive plastic material is produced by mixing a liquid-crystal structure (mesophase) with a plastic in a molten state and subjecting the molten mixture to mechanical stresses or heat treatment and to shaping.
Patent EP-0299353-B1 (EP)
Title: Method of making form elements for construction with permanent forms and elements made by same
IPC: E04B2/86
Filed: 1988-07-07
Granted: 1992-10-07
Abstract: In one of the methods, connecting elements made by using concrete are produced by first pouring a fluid mortar, on the inside of a wall (1), into openings (5) of a template (2), with the addition of an adhesion promoter. A bell- or disc-shaped casting mould, which is filled with earth-moist concrete and is centred by the openings, is then placed upon this fluid mortar. The form elements thus produced can be stacked for hardening, with the interposition of thin plates, and subsequently joined to form form-element halves, for example by adhesive bonding. Modified methods produce the form elements by using dumbbell-shaped connecting elements made with the aid of axially separated mould halves. Form elements produced according to the method permit numerous modifications. <IMAGE>
Patent EP-0360877-B1 (EP)
Inventor: PRASSE KARL-HEINZ DIPL-ING
IPC: H04B10/43
Filed: 1988-09-15
Granted: 1994-12-07
Abstract: A circuit arrangement for ascertaining the light power picked up by a photo diode receiver (6), the diode being biassed by a regulator in dependence on the received power, includes a modulation device. With the help of this, a low frequency current of constant amplitude is overlaid on the photo current. On the diode, there is coupled a rectifier arrangement (9) which rectifies the voltage resulting from the superimposed low frequency current, and whose output is fed to a measurement output (M) for connection to an indicator. Between the rectifier and the measurement output there may be a logarithmic shaper (3). The diode may be an avalanche diode, and there may be a regulating device in the modulator so as to set the optimal multiplication factor.
Patent EP-0312867-B1 (EP)
Title: Billiary acid derivatives, processes for the preparation thereof and phamaceutical compositions containing them
IPC: C07J9/00
Filed: 1988-10-10
Granted: 1992-05-06
Abstract: Compounds of formula I <CHEM>  wherein: R1 is hydrogen or hydroxy, and the methyl and hydroxy groups at 6- and 7-positions respectively can be either in  alpha  or  beta configuration, are useful in human therapy. Compounds I are prepared by methylation of the corresponding appropriately protected 7-keto-derivatives.
Patent EP-0314198-B1 (EP)
IPC: A01G3/06
Filed: 1986-09-04
Granted: 1991-05-22
Abstract: The hand grass shears have a locking device which keeps the shears in the closed state. Locking between the two handles is effected by a plastic slide (24) which is arranged on the front face of the upper handle and which can be dislocated easily with the thumb so as to lock or unlock the bottom handle, or the movable blade. <IMAGE>
Patent EP-0278840-B1 (EP)
IPC: E04F15/12
Filed: 1988-01-28
Granted: 1991-12-04
Abstract: The invention relates to a method for levelling an existing construction floor with the purpose of renewing it by laying a new floor covering, in which the said floor can be of any kind and can comprise surface irregularities and asperities formed by fragments or traces of adhesive originating from a previous covering which would have adhered to an underlying support and which would have been disbonded; to the floor to be levelled is applied a layer of an essentially curable composition formed from at least one polymer binder chosen in order that the coating formed after curing of the said layer can adhere to the existing floors of any kind and exhibits a perfectly flat surface, enabling direct laying of the new covering, and a height sufficient for making up differences in level generally encountered on floors to be renewed.
Patent EP-0296923-B1 (EP)
IPC: A61K9/127
Filed: 1988-06-10
Granted: 1992-09-09
Abstract: PCT No. PCT/FR88/00296 Sec. 371 Date Dec. 11, 1989 Sec. 102(e) Date Dec. 11, 1989 PCT Filed Jun. 10, 1988 PCT Pub. No. WO88/09654 PCT Pub. Date Dec. 15, 1988.A composition comprising hydrated lipidic lamellar phases of liposomes containing a mulberry component. The composition may also contain kojic acid or its salts or esters, hydroquinone, or a mixture of kojic acid or its salts or esters and hydroquinone. This composition has skin-lightening properties or anti-inflammatory activity and has pharmaceutical and cosmetic applications. A method for lightening the skin or for applying anti-inflammatory formulation to the skin by applying to the skin a composition comprising hydrated lipidic lamellar phases or liposomes containing a mulberry component.
Patent EP-0299889-B1 (EP)
Title: Total shoulder prosthesis
IPC: A61F2/40
Filed: 1988-07-11
Granted: 1992-03-04
Abstract: This prosthesis is of the type comprising a glenoid element (9) consisting of a spherical male part and intended to be fixed to the glenoid cavity (4) of the scapula, and a humeral element (15) consisting of a spherical cup (16) of the same radius as the spherical male part constituting the glenoid element and integral, via its outer face, with a rod (17) intended to be engaged and fixed in the humeral diaphysis, after resection of the upper end of the humerus (3). The spherical male part constituting the glenoid element (9) is recessed and has an opening (9a) extending over about two thirds of a sphere and intended to be engaged and fixed to the glenoid cavity (4), while the spherical cup (16) of the humeral element (15) extends over about one third of a sphere. <IMAGE>
Patent EP-0296085-B1 (EP)
IPC: B60P7/08
Filed: 1988-05-31
Granted: 1991-07-10
Abstract: An edge contour for a load-carrying deck includes a substantially vertically disposed side face and a substantially horizontally disposed undersurface, and a substantially inclined support surface interconnecting the side vertical side face and the horizontal undersurface. A serial array of holes or apertures (3) are disposed in a row along the inclined support surface for accommodating hook members (17,18) of cargo lashing straps (16). By providing the inclined support surface, and the apertures or holes (3) within such surface, the inclined support surface and the apertures or holes (3) thereof are, in effect, disposed at a recessed position with respect to the vertical side surface of the load-carrying deck which defines the lateral width or extent of the load-carrying deck. Consequently, the cargo hook members (17,18), which may be quite large and bulky, do not require accommodating space which would ordinarily only be provided or required in the lateral width direction of the deck and externally of the vertical side surfaces thereof. Therefore, as a result of the present invention, the lateral width or extent of the load-carrying deck may achieve a maximum service or support function without requiring provision, in the lateral or width direction, for accommodating the cargo strap hook members (17,18).
Patent EP-0334019-B1 (EP)
Inventor: SEIDENSTUECKER BERNHARD DIPL-I
IPC: B65G53/66
Filed: 1989-02-17
Granted: 1994-03-30
Abstract: The invention relates to a device for discharging bulk containers (1) by means of compressed air, comprising at least two discharge openings per chamber (2) or (3), and to a process for discharging said container (1). In order to ensure optimum product removal from the point of view of time without the pneumatic conveying being stopped before the entire bulk container (1) is discharged, each chamber (2) or (3) is assigned a respective pressure-measuring device (17) or (18) and each connection (13) or (14) is assigned a respective pressure-measuring device (20) or (21). The pressure-measuring devices (17), (18), (20), and (21) are connected via signal lines to a differential-pressure measuring device (26), which in turn is connected to a central processing unit (28) which automatically triggers the actuators in the system (9) of compressed-air pipes in accordance with a predetermined assessment plan for the incoming control signals and the blocking members (5) in accordance with a presettable sequence plan. <IMAGE>
Patent EP-0339216-B1 (EP)
IPC: E04B1/32
Filed: 1989-03-06
Granted: 1992-06-10
Abstract: An improved translucent self-supporting enclosure for building structures, consisting of a plurality of strip panels (2; 11) having a wall portion (3) and end flanges (4; 13) converging towards the inside of the panels (2, 11), as well as a split assembly profile (5; 14) engaging with elastic preloading the opposing end flanges (4; 13) of two adjacent strip panels (2; 11), in which, in the assembly profiles (5) for enclosures with a flat enclosure, there are provided grooved seats (8) for accommodating respectively an engaging tongue (10) provided in the ends of additional strip panels (2a) for forming a double-wall self-supporting enclosure, while for the construction of self-supporting enclosures with a curved surface the strip panels (11) are pre-constructed so as to be curved, and tubular profiles (14), also pre-curved, are provided as split assembly profiles (14). Covering profiles (15) made of plastic and designed to accommodate sliding window panels (23) can be associated with said pre-curved assembly profiles (14). So that the strip panels (2; 2a; 11) have a high insulation factor, a reticulation (2b) with slanting walls (2d) inclined in opposite directions is formed between the opposing walls (2c) of the same strip panels. Curved self-supporting enclosures are used in particular in the construction of vaulted roofing for warehouses, garages, greenhouses and the like.
Patent EP-0369129-B1 (EP)
Title: Form panel
IPC: E04G9/02
Filed: 1989-09-09
Granted: 1992-10-14
Abstract: PCT No. PCT/DE89/00654 Sec. 371 Date May 13, 1991 Sec. 102(e) Date May 13, 1991 PCT Filed Oct. 14, 1989 PCT Pub. No. WO90/05224 PCT Pub. Date May 17, 1990.A formwork panel has a face plate which is mounted on a frame made up of structural shapes. The panel is reinforced by a set of spaced, parallel reinforcing beams mounted on the back of the face plate. Additional beams are disposed between selected pairs of reinforcing beams. The additional beams are perpendicular to the reinforcing beams and are spaced from the frame. Each additional beam is provided with an opening which registers with a corresponding opening in the face plate. The registering openings receive tie rods which connect two facing formwork panels to one another so as to define a pouring space for concrete.