baber/WOPTO huggingface dataset:
Patent EP-0285767-A2 (EP)
Inventor: PALAZZETTI LELIO
IPC: F23D14/72
Filed: 1988-02-10
Abstract: Radiant body (10) for fireplaces which comprises a combustion chamber (11), at least one air intake (12), at least one burner (13), a pilot flame (15), ceramic logs, a valve (17) to regulate and control gas, ceramic panels (18) to close the front and sides of the combustion chamber (11), the radiant body (10) including in its upper portion a fume collection chamber (21) connected (22) to the combustion chamber (11) and connected by a conduit (23) to a delivery of air of combustion for the pilot flame (15).
Patent EP-0298441-A2 (EP)
Inventor: KIRCHHOFF GUNTER PROF DR
IPC: A61B5/05
Filed: 1988-07-06
Abstract: The subject of the application is a device for the determination of characteristics, differences and changes in the human or animal body, alive or dead, with an alternating current source which is connected via a pole directly or indirectly to the body being examined, and with an electrical measurement device which is arranged between the other pole of the alternating current source and a scanning element with an electrode guided over the surface of the body. A spacing piece or spacing pieces is/are provided on the electrode, and the electrode is arranged at a distance from the surface of the device guided over the body. The electrode and/or the spacing piece and/or the optionally available housing is provided with one or more earthed layers or covers (protections) of conductive material or paint material, of which, if a housing is present, at least one is arranged entirely or partially on the outside of the housing or inside its wall for the protection of the electrode and/or its line. In this device, the protection (84, 33, 93, 113, 123, 136, 154, 158, 164, 173, 180, 185, 189, 193, 196, 202, 209, 217, 227, 233, 264, 272, 282, 292), which is optionally provided entirely or partially with an insulation, has a front edge (132, 156, 181, 193, 275, 285, 295) which is fitted for contact with the measuring body and diversion of the high-frequency field. This device has the particular advantage that it delivers substantially stable measurement values while at the same time being easy to handle.
Patent EP-0308605-A2 (EP)
Inventor: VOSS HERMANN
IPC: B29C49/56
Filed: 1988-07-16
Abstract: A stretching and blow-molding apparatus for producing hollow bodies from thermoplastic plastics material comprises a rotatable blow wheel assembly on which a number of molds are mounted. Each mold comprises two mold halves mounted on a common pivot. The apparatus includes a locking device which has a frame-like configuration and comprises a continuous shaft which passes through a set of aligned bores formed in pawls provided on the external surface of one mold half and a locking member which comprises a plurality of locking sections disposed in aligned bores formed in pawls provided on both mold halves, which pawls are interdigitated in the locked position. The uppermost and lowermost locking sections are connected to the continuous shaft. Vertical movement of the continuous shaft or of the locking section causing corresponding vertical movement of the other. The individual locking sections have a length corresponding to the length of the bore in each pawl and end-abut one another. By raising or lowering the frame by a few centimeters so to move each individual locking member from a position in which it is totally located in a single bore to a bridging position in which it is disposed in the bores formed in two adjacent, interdigitated pawls formed on different mold halves, locking over the entire length of the mold joint can be achieved.
Patent EP-0303864-A2 (EP)
Inventor: KRAUSS WERNER DIPL-ING
IPC: B65D88/72
Filed: 1988-07-28
Abstract: In a conventional manner, this silo has a conical hood 16 in the centre of an annular silo bottom 9. Provided above the annular silo bottom 9 between the silo wall 20 and the conical hood 16 is an intermediate bottom 21 which provides an annular outlet chamber which is ventilated via a ventilation line 8 or 28. The bulk goods pass into the outlet chamber 3 via slots 2 extending radially in the silo bottom 21. The cross-section of the slots is adjustable or they can be closed completely. This expediently takes place by means of shutoff slides 25. Assigned to the slots are pneumatic fluidising devices 11. Pneumatic fluidising devices 10 are likewise provided on the silo bottom 9. <IMAGE>
Patent EP-0309876-A2 (EP)
Inventor: KLUTH HANS-JURGEN DIPL-ING
IPC: H04N7/087
Filed: 1988-09-21
Abstract: 2.1 There are receiving sets such as video recorders in which special measures are taken on reception of a MAC signal, such as, for example, a partial signal delay of the signals during recording. 2.2 An identification signal (K) characterising the system is transmitted for automatically switching to MAC operation. 2.3 Particularly for an S-VHS video recorder with special partial delay of the recorded signals during the recording for reducing the cross-colour effect. <IMAGE>
Patent EP-0316726-A2 (EP)
Inventor: LOTH MYRIAM
IPC: C11D1/72
Filed: 1988-11-09
Abstract: A stable microemulsion cleaning composition is described, which, in the absence of opacifying component, appears clear to the eye, and which is especially useful for cleaning surfaces having oily or greasy soils thereon, which comprises synthetic organic detergent, water, co-surfactant of the described type, and perfume, which is the only "solvent". The concentrated detergent composition may be employed as is, or may be easily diluted with water to form a similarly clear and stable microemulsion. In process aspects of the invention both the concentrated and the diluted compositions may be employed to remove oily and greasy stains from substrates, such as normally shiny bathroom fixture and floor and wall surfaces, including tiles, by a "spray and wipe" process, which leaves the surface shiny. When the invented compositions are acidic they are useful for removing lime scale and soap scum from hard surfaces. 
     Also described are processes for manufacturing and diluting the invented compositions.
Patent EP-0319907-A2 (EP)
Inventor: SAGAWA TOSHIO
IPC: B41J2/44
Filed: 1988-12-06
Abstract: A LED array chip (6/26/46) comprising: a first semiconductor layer (16) having a p-type conduction; a second semiconductor layer (17) having a n-type conduction possessing a forbidden band width smaller than the first layer (16) and provided on the first layer (16), so as to form a semiconductor chip having a pn junction (8) at the interface with the first layer (16); the second layer (17) being divided into a first region (A) and a second region (B) by etching the second layer (17) until the pn junction (8), the first region (A) thereof being divided to form individual plural LEDs (22) of predetermined configuration, and the n-type layer (17) in the second region (B) being converted to the p-type layer as so to serve as a common region (13); individual electrodes (18) respectively provided to the surfaces of the LEDs (22); and a common electrode (19) provided to the common region (13), parts of the exposed surface of the p-type layer (16) corresponding to the LEDs ( 22) serving as light emitting surfaces (10). The LED array chip (6/26/46) is mounted on a printed circuit board (1) by directly bonding the individual electroeds (18 ) and the common electroed (19) to the corresponding terminals (7, 9) of the printed circuit (1).
Patent EP-0344365-A2 (EP)
Inventor: GIESEN KARL
IPC: D04H1/00
Filed: 1988-12-16
Abstract: A padded member consists of a filling which contains a nonwoven, around which a covering material is placed on one or both sides. In order to produce an inexpensive, form-stable product having good support properties, it is proposed that the filling be formed from a so-called voluminous nonwoven, in which there are binding fibres made of material which is capable of thermofusion. This binding-fibre nonwoven is compression moulded with the covering material to form an integral padded shaped member and a relief is thereby generated at least in some regions on its face side. In accordance with the relief profile, the binding fibres are deformed in the interior of the nonwoven and are thermofused both with one another and with the covering material, by which means the relief is permanently fixed in the padded shaped member. For this purpose, a special method for producing a padded shaped member of this type is also proposed. <IMAGE>
Patent EP-0321916-A2 (EP)
Inventor: VAAHS TILO DR
IPC: C04B35/58
Filed: 1988-12-20
Abstract: The polymeric hydridosilazanes are prepared by reacting polymeric hydridothiosilazanes with NH3. The silicon nitride-containing ceramic material is prepared by pyrolysing the polymeric hydridosilazanes.
Patent EP-0290354-A2 (EP)
Inventor: DECOR JEAN PIERRE
IPC: C07D213/79
Filed: 1988-02-22
Abstract: The invention relates to a product which results from the combination of triclopyr or one of its ester or salt forms (A) with a 2-nitro-5-phenoxy-substituted benzoic acid derivative, in particular acifluorfen or acifluorfen sodium (B). Weeds and scrub are destroyed. The ratio by weight (A):(B) is preferably between 800 and 1.
Patent EP-0314598-A2 (EP)
Inventor: APPLEGATE STEVEN LEWIS
IPC: B41J25/316
Filed: 1988-09-27
Abstract: A thermal printhead (19), which is pivotally mounted on a carrier (11), is moved into and out of its printing position by a four bar linkage (33, 34, 38, 11), which is responsive to the direction in which the carrier (11) is being advanced, rendering a spring (40), which urges the thermal printhead (19) into its printing position, effective and ineffective. When the carrier (11), is advanced from left to right to print, the linkage responds to a drive mechanism (23, 24) for the carrier (11) to enable movement of the printhead into its printing position by the spring (40) prior to the carrier drive mechanism (23, 24) moving the carrier. When the carrier (11) is to be moved from right to left in the non-printing direction, the linkage responds to the initial motion of the carrier drive mechanism (23, 24) in this direction to render the spring (40) ineffective and to move the printhead (19) out of its printing position prior to the carrier drive mechanism (23, 24) moving the carrier (11).
Patent EP-0320479-A2 (EP)
Inventor: SUNDBERG STURE
IPC: B65H45/12
Filed: 1988-12-07
Abstract: A device for the manufacture of a hose package formed by folding of a hose of flexible material, where the hose package consists of folds adjoining one another and consisting of wall elements formed on folding and connected to one another. The elements are situated outside one another in relation to a central axis of the hose package. The device includes fixing means (10a), lower folding means (11) and upper folding means (12) said folding means (11,12) having the shape of polygons. Through a controlled sequence of movements the means just mentioned form the folds situated outside one another, and thereby the hose package. The folding means are composed of plates (13,14; 15,16) which are placed adjoining one another, the plates in end regions (130,140; 150,160) adjoining one another forming corners (17,18) in a polygon presented by the respective folding means. In the respective corner region the plates are arranged at a distance from one another so as to form an opening (45) or a gap (46) respectively between themselves.
Patent EP-0294363-A2 (EP)
Inventor: STENGL GERHARD DR
IPC: G03F9/02
Filed: 1988-06-01
Abstract: In the device for positioning the image of structures of a mask on a substrate for ion projection lithography, the mask is provided with markings, an image of which is made on a carrier likewise provided with markings and, by influencing the beam, the images of the markings of the mask on the carrier are brought into coincidence with the particular corresponding markings on the carrier by means of an ion projection device, in which an electrostatic multipole, especially an octopole, subject to the action of a control device and a device for rotating the image of the mask structure around the ion-optical axis and a device for correcting the imaging scale are provided, the carrier of the markings (16 - 18) being a reference block (2) which is arranged in a predetermined position relative to the wafer (29) but positionally separate from the wafer (29) and preferably parallel thereto, and which has an aperture (31) which corresponds to the size of the mask image being formed on the wafer (29), so that the markings (16 - 18) are located outside the beam path of the ion projection device producing the image on the wafer (29), and detectors (7 - 10) for the secondary emission, in particular secondary electrons, which start from the markings (16 - 18) on the reference block (2) and originate from the beams (33) (reference beams) passing through the mask markings (11 - 13), are provided, and the signals of the detectors (7 - 10) can be fed to the control device (34) for the multipole (3), especially octopole, and to the device for rotating the image of the mask structure and also to the device for scale correction which, in the 1:1 shadow projection, is designed as a mechanical device for altering the height position of the bench. 
<IMAGE>
Patent EP-0331992-A2 (EP)
Inventor: KUHNEL WOLFGANG DIPL-ING
IPC: H04R19/00
Filed: 1989-02-24
Abstract: Capacitive sound transducer of a very small construction, in particular a microphone has at least two joint semiconductor chips, which embody a membrane unit and a fixed counter-electrode structure. The acoustic active portion of the membrane unit 1 with at least one counter-electrode structure 3, which is separated from the membrane unit by means of an air gap, forms a system which is comparable to a field effect transistor. The membrane unit which is formed of a semiconducting ground material encompasses an acoustically active membrane surface (2), one side 5 of which confronts the counter-electrode structure is electrically conductive. The counter-electrode structure 3 has a semiconductive base material out of which there is machined a channel length which has been limited by a source-drain arrangement, the geometric width measurrement of which is on the order of magnitude of a tenth of the lateral measurement of the active membrane surface.
Patent EP-0332223-A2 (EP)
Inventor: THOMPKINS E NEAL
IPC: G03G15/01
Filed: 1989-03-13
Abstract: A transfer mechanism in a full color double transfer electrophotographic print engine including mechanisms at a photoconductor to transfer web transfer station, and a transfer web to final image receptor transfer station are shown. Relatively conductive developer materials having successively increasing triboelectric charge characteristics are used to develop sequential images. Conductive plates (36, 37), displaced away from the transfer station along the direction of travel of the transfer belt (20) are used as one electrode for applying an electrostatic field at each transfer station. A key parameter of the transfer mechanisms is a bulk resistivity of the transfer belt (20) in the range of 10⁷ to 10¹⁰ ohm centimeters and a surface resistivity for the belt in a range of 10⁷ to 10¹⁰ ohms per square. A selectively operable compression roller (45), compressing paper (35) paper and transfer belt (20) against a rubberized idling roller (59) at one of the transfer stations increases dwell time in the transfer station. The compression roller (45) automatically falls to a cleaning station and is rotated by another rotary member to clean it between transfers. The use of conductive developer materials also tends to eliminate halo problems common in color electrophotography.
Patent EP-0340449-A2 (EP)
Inventor: LEE ELDON CHEN-HSIUNG
IPC: A23B4/12
Filed: 1989-03-28
Abstract: A process for the preparation of a dehydrated meat product which comprises contacting the meat with ascorbic acid or a salt thereof and a Maillard reaction meat flavour derived from a protein hydrolysate to provide effective penetration into the meat, cooking, and finally drying the meat.
Patent EP-0342682-A2 (EP)
Inventor: CETENKO WIACZESLAW ANTIN
IPC: A61K31/535
Filed: 1989-05-18
Abstract: The present invention is novel selected hydroxamic acid derivatives of acyl residues of selected NSAIDS, i.e. having 5-lipoxygenase and cyclooxygenase inhibiting properties, pharmaceutical compositions for treating conditions advantageously affected by the inhibition and methods for treating these conditions in mammals, including humans suffering therefor.
Patent EP-0349761-A2 (EP)
Inventor: EINMULLER WENDELIN DIPL-ING FH
IPC: G01T3/00
Filed: 1989-06-01
Abstract: Device for proportional displacement of the neutron detector with the radiation diaphragms in a neutron spectrometer. In the case of longitudinal movements of the detector section, rotary movements are transferred to wrap-around rollers situated on the radiation diaphragms via a cable pull coupled to the detector section. The wrap-around rollers drive gear reducers, which displace the radiation diaphragms in the ratio of prescribed fractions of the longitudinal movement of the detector. <IMAGE>
Patent EP-0359141-A2 (EP)
Inventor: DIETZ JURGEN
IPC: B62D25/20
Filed: 1989-09-08
Abstract: The invention relates to a bottom part for an automotive vehicle, in particular for a passenger motor vehicle which consists of a plurality of shaped sheet metal parts. According to the invention, a tunnel extending in the longitudinal direction of the vehicle is surrounded by an annular enclosed hollow section carrier. Thus, without additional strengthening carriers and stiffening elements, a bottom part structure of the desired stiffness is obtained with improvements in vehicle acoustics and good possibilities for the mounting of additional components. In a preferred embodiment of the invention, the hollow section carrier is formed by means of a circumferential carrier flange (5) on the metal tunnel sheet (1), said carrier flange having an upwardly open U-profile and the U-profile (6) being covered in order to produce the enclosed hollow section carrier (9) of subsequent sheet metal components. <IMAGE>
Patent EP-0368023-A2 (EP)
Inventor: VON HAAS RAINER DIPL-ING
IPC: B23Q11/10
Filed: 1989-10-12
Abstract: Ein Werkzeugsystem besteht aus einem Werkzeughalter 1, an dem ein Werkzeugkopf 11 mittels einer integrierten Spanneinrichtung auswechselbar angeordnet ist. Das Werkzeugsystem weist dabei eine integrierte Kühlmittelzuführung 8 auf sowie eine im Bereich der Kupplungsstelle zwischen dem Werkzeugkopf 11 und dem Werkzeughalter 1 mündende Druckluftzuführung 12, mittels der bei Druckluftbeaufschlagung eine Reinigung dieser Kupplungsstelle möglich ist, wenn bei einem Werkzeugwechsel diese Kupplungsstelle durch hineinfallende Späne oder austretendes Kühlmittel verunreinigt wird. Vorzugsweise ist dabei in dieser Druckluftzuführung 12 ein Rückschlagventil 15 angeordnet, das ein Eindringen von Kühlmittel in die Druckluftzuführung 12 verhindert.
Patent EP-0371315-A2 (EP)
Inventor: PABST WOLFGANG DR
IPC: H01J61/30
Filed: 1989-11-14
Abstract: In a high-pressure discharge lamp the discharge vessel consists of high-purity aluminium nitride ceramic. This ceramic combines the advantages of quartz glass and alumina ceramic. 
<??>Tungsten pins, molybdenum caps and molybdenum tubes are suitable as through leads. 
<??>A plurality of manufacturing methods are described. 
<IMAGE>
Patent EP-0372378-A2 (EP)
Inventor: VAAHS TILO DR
IPC: C07F7/10
Filed: 1989-11-29
Abstract: The invention relates to novel oligomeric silazanes, and to a process for their preparation. The process consists in reacting excess ammonia with a mixture of R<1>R<2>SiCl2 and Cl2R<3>Si-CH2CH2-SiR<3>Cl2 at -70 to +100 DEG C, where, independently of one another, R<1> and R<2> are H, C1-C6-alkyl or C2-C6-alkenyl and R<3> is C1-C6-alkyl or C2-C6-alkenyl. The oligomeric silazanes can easily be converted into polymeric chlorosilazanes which, in turn, can be converted into silicon nitride- containing ceramic materials in high yield.
Patent EP-0373599-A2 (EP)
Inventor: OHHASHI TOSHIYUKI
IPC: H01J37/04
Filed: 1989-12-12
Abstract: To position an electron-beam (20) irradiating a specimen (4), a desired portion of a specimen (4) is irradiated with an electron beam (20), an image of the electron beam (20), which penetrates the specimen (4), is formed on a fluorescent screen (7), and the electron beam irradiating the above-mentioned specimen (20) is positioned on the basis of the image of the specimen (4) on the fluorescent screen (7) obtained by scanning an electron beam (20) over a range wider than the spot size of the electron beam (20) on the surface of the spe­cimen (4).
Patent EP-0372654-A2 (EP)
Inventor: SCHRODER LUDWIG
IPC: C07D213/803
Filed: 1989-12-05
Abstract: 2-chloropyridine 3-carboxylic acid esters are prepared by cyclisation of 1,3-butadiene derivatives in the presence of hydrogen chloride.
Patent EP-0338854-A2 (EP)
Inventor: SADLER ALAN ARTHUR
IPC: G02B6/44
Filed: 1989-04-21
Abstract: An optical fibre member is described which is suitable for blowing. This comprises an optical fibre surrounded by a sheath which comprises foamed ethylene vinyl acetate.
Patent EP-0339933-A2 (EP)
Inventor: YOUNG JOHN B C O MINNESOTA MIN
IPC: B24D13/10
Filed: 1989-04-25
Abstract: A brush segment for mounting on a slotted support structure (3) is presented. The brush segment generally comprises: a substrate (14); a carpet of bristles (12) mounted on the substrate (14) in a preferred manner; and, a root system (32) projecting outwardly from a side of the substrate (14) opposite from the carpet of bristles (14). Brush segments according to the present invention are particularly well-adapted for mounting in association with longitudinal slots (55) of a cylindrical hub (3) arrangement. According to a first described embodiment, the substrate (14) is flat and relatively flexible, and includes a plurality of root members (32) thereon, for mounting. In a second embodiment described, the substrate (14) is generally curved, elastic, and includes a single centrally located root member (83), for mounting. Also according to the present invention a combination of a hub (3) and at least one brush segment is described. Further, a method of preparing a brush surface is also provided.
Patent EP-0341977-A2 (EP)
Title: Composites from wet formed blends of glass and thermoplastic  fibers
Inventor: WEEKS GREGORY PAUL
IPC: B29C70/28
Filed: 1989-05-09
Abstract: A process for forming a self-supporting preform layer of a homogeneous blend of relatively long glass staple length fibers and wettable fine denier staple length thermoplastic filaments wherein a neutral pH aqueous slurry of the glass fibers and filaments are formed into a mat using conventional papermaking equipment. In the preferred process the wettable thermoplastic filaments are dispersed first in the water then followed by the addition of the glass fibers. The self-supporting preform when converted into a molded composite structure results in a substantially void-free structure of individual glass fibers embedded in a thermoplastic resin matrix.
Patent EP-0343846-A2 (EP)
Inventor: JANSEN FRANK
IPC: C30B25/02
Filed: 1989-05-18
Abstract: A process for the preparation of continuous polycrystalline diamond, especially diamond films, which comprises applying to a substrate diamond powder in an amount of from about one particle per ten square microns to about 10 particles per square micron with an average particle diameter of from about 0.1 to about 1.0 micron (more especially from about 0.1 to about 0.4 micron); heating the resulting powdered substrate subsequent to incorporation in a processing apparatus; introducing a mixture of gases into the chamber, which gases provide a supply of carbon and hydrogen; and decomposing the gas mixture.