baber/WOPTO huggingface dataset:
Patent EP-0220555-A2 (EP)
Inventor: ZALUCHA DENIS JEROME
IPC: C09J4/00
Filed: 1986-10-07
Abstract: Two-pack adhesive systems which are curable by free radical polymerization at room temperatures are disclosed. The adhesives bond a variety of substrates, including metals and plastics. The adhesives comprise a first part containing free radical polymerizable unsaturated monomer and free radical source and a second part comprising free radical polymerizable unsaturated monomer and an activator compound for the free radical source. The activator compound is a bicyclic amidine, with 1,8-diaza-bicyclo [5.4.0] undec-7-ene being especially preferred. The use of cupric salts enhances polymerization rate.
Patent EP-0220565-A2 (EP)
Inventor: STEINER WALTER
IPC: D06F57/02
Filed: 1986-10-09
Abstract: A clothes drying apparatus is provided which has a plurality of support arms pivotally mounted on a central supporting post, which may be spread out from a folded position to an operating position. The clothes are hung on clothes line portions extending between the support arms arranged around the central supporting post. For spreading apart the support arms into the operative position, an operating cord is provided, one end thereof being attached to a head member mounted on the top of the post, and which is guided around two deflecting members. The first deflecting member is mounted on a collar member displacably mounted on the central post, and the other one is mounted on one of the support arms. Thereby a radial force component is built up upon unfolding the apparatus which greatly facilitates the spreading out of the supporting arms since only a small pulling force has to be exerted on the free end of the operating cord.
Patent EP-0223239-A2 (EP)
Inventor: TAKAHASHI YASUO SHINWA SEISAKU
IPC: B29C65/48
Filed: 1986-11-18
Abstract: A method for manufacturing a final fiber bundle for use in brushes is highly efficiently applicable to synthetic fibers having poor thermal stability. The method comprises the steps of: (a) arranging a number of synthetic thermoplastic fibers so that at least one end of each fiber is positioned in the same plane, to obtain a fiber bundle, (b) compressing the thus obtained fiber bundle to the extent that the compressed fiber bundle takes a desired cross­sectional shape and has a desired bulk density, (c) irradiating the fiber ends in the same plane with energy beams to fusion bond them together, and (d) releasing the compression to obtain a final bundle having a fusion bonded fiber ends. In a case where the synthetic fibers are not thermoplastic, a thermoplastic adhesive is additionally used in the step of irradiation.
Patent EP-0228604-A2 (EP)
Inventor: KOURIDES IONE A
IPC: A61K38/24
Filed: 1986-12-06
Abstract: The gene expressing the beta subunit of human thyroid stimulating hormone has been isolated. The gene has been incorporated into plasmid pBR322. Vectors can be used to transform cells which in turn produce pure beta subunits. The beta subunits can then be combined with the alpha subunit of human glycoprotein hormones to produce pure thyroid stimulating hormone.
Patent EP-0194732-A2 (EP)
Inventor: HOUPT PIETER MARCUS
IPC: G01N21/43
Filed: 1986-03-12
Abstract: A sensor for the measurement of the refractive index of a fluid and/or phase boundary between two fluids comprises a light guide in the form of a rod; one end of the rod is connected to both a light source and a detection element and the other end of the rod is reflective. If the sensor is used in a refractive index gauge the measurement should be independent of the liquid level; if the sensor is used in a level gauge, a digital measurement should be possible. The coating is provided with one or more cut-outs consisting of windows which are in direct contact with the surrouding fluid.
Patent EP-0191603-A2 (EP)
Inventor: UEDA IKUO
IPC: A61K31/445
Filed: 1986-02-06
Abstract: This invention provides a piperidine compound of the formula.whereinR<sup>1</sup> is hydrogen or trihalomethyl,R<sup>2</sup> is hydrogen or protected carboxy,R<sup>3</sup> is heterocyclic group or aryl which may have halogen, andhydroxy, O and pharmaceutically acceptable salt thereof.This compound possesses hypotensive activity and are useful as anti-hypertensive agent. The invention further relates to processes for the preparation of this compound and pharmaceutical composition comprising compound of the above formula.
Patent EP-0196821-A2 (EP)
Inventor: EASTMAN WILLIAM J
IPC: A61F2/00
Filed: 1986-03-19
Abstract: Tissue expander system including a tissue expander, an injection port, and a tube connecting the tissue expander to the injection port. The tissue expander is of a one piece molded body of a pancake to waffle like configuration. Within the one piece molded body is a member of non-stick material of a slightly smaller geometrical shape simular to that of the one piece molded body. A self-sealing valve member closes off the tube in the tissue expander after injection of a solution for expanding the tissue expander. A dacron mesh can be embedded in members of the one piece body providing for directional expansion of the tissue expander. In an alternative embodiment, dacron mesh can be provided in both the upper and lower members of the one piece body. An accordion configured perimeter also provides for upward directional expansion. The tissue expanders can assume any geometrical configuration, whether it be square, rectangular, circular, oval, or kidney shaped. The tissue expander can also be a small enough size for hands and toes, a miniature size for use on the face, or a large size for use on the chest or other body area. A self-sealing injection port can be domed or cylindrical, and includes a stainless steel bottom, as well as a dacron mesh impregnated silicon top. The stainless steel bottom provides for limiting injection needle penetration and for injection port location during X-ray procedure.
Patent EP-0211490-A2 (EP)
Title: Antibiotics of the vancomycin-class
Inventor: SITRIN ROBERT DAVID
IPC: A23K20/195
Filed: 1986-06-17
Abstract: Novel AAD 216 antibiotics prepared by fermentation of Kibdelosporangium aridum exhibit antibacterial activity and are useful in animal health applications.
Patent EP-0213746-A2 (EP)
Inventor: PORTERFIELD RICHARD
IPC: H05K13/04
Filed: 1986-07-30
Abstract: The present invention involves a method and apparatus for feeding leadless and leaded surface mountable components directly from a sequencer to an onsertion head. An endless chain conveyor carries the sequence of components to an onsert head via a series of chip carriers, each carrier having negative air supplied to thereto during loading and positive air supplied thereto during unloading to hold a component while a clamp arm is open. Direct supply from a sequencer having a series of individual programmably controlled dispenser heads provides for quick and flexible variation of an input sequence without manual intervention. A turret assembly has multiple onsertion heads which unload the chip carriers and facilitate orienting, centering, and squaring of the components prior to placement on a circuit board.
Patent EP-0211670-A2 (EP)
Inventor: PANETTA JILL ANN
IPC: C07D277/20
Filed: 1986-08-08
Abstract: This invention provides certain di-t-butylphenols, their pharmaceutical formulations, and their use in treating inflammation, stroke, and arthritis in mammals.
Patent EP-0220049-A2 (EP)
Inventor: DAI-MING KUO
IPC: E03D9/08
Filed: 1986-10-14
Abstract: A sterilizer for toilet spray attachment includes a reservoir (71) filled with sterilizing agent or cleaning chemical. a delivery tube (74) connected with the reservoir (71), a mixing portion (75) connected with the delivery tube (74) and connected between a water conduit (51 or 61) for supplying a pressurized water and a spray nozzle (5 or 6) adapted for spraying user's anus or genitals, whereby upon the supply of pressurized water, the liquid in the reservoir will be automatically drained or sucked into the mixing portion forthorough mixing and for final spraying and cleansing purposes for the toilet user. An automatic closer (8) may be further provided within the delivery tube (74) of chemical liquid for automatically closing the liquid drainage from the sterilizer reservoir (71) once the user leaving the toilet seat.
Patent EP-0231591-A2 (EP)
Inventor: TODD BARRY ALAN HUGHES
IPC: A63B51/12
Filed: 1986-10-24
Abstract: The present invention relates to a tensioning device for a strung racquet (4) provided with a head (8) having a plurality of string holes (9) through which one or more strings (10) are threaded and drawn tight, said tensioning device comprising a threaded socket (13,13A) for fixing within or on said racquet head (8) between two of said string holes (9), a bolt (15) threadably engageable with said socket (13,13A), a tool engaging formation on said bolt (15) for effecting advancement along said socket (13,13A) and a cap (16) freely rotatable upon the other end of said bolt (15) for engagement with a string (10) extending between said two string holes (9) so that with said advancement of the bolt (15) an increase in string tension is effected.
Patent EP-0232697-A2 (EP)
Inventor: BERTOLINI ALFIO
IPC: C07K14/695
Filed: 1987-01-02
Abstract: The parenteral administration of 8O-16O µg per kg body weight of substituted or unsubstituted fragments of ACTH (1-39) having formula ACTH (X-Y) wherein X is an integer from 1 to 5 and Y is an integer from 1O to 39 (provided that, when X is 1, Y is not 24) restores the normal blood pressure and respiratory frequence in a pa­tient in serious shock conditions, particularly in hypovo­lemic shock.
Patent EP-0231800-A2 (EP)
Inventor: LOS MARINUS
IPC: C07D487/20
Filed: 1987-01-19
Abstract: The present invention relates to novel herbicidal pyridinium inner salts and ylides, methods for their preparation and a method for controlling undesirable vegetation utilizing said compounds.
Patent EP-0232921-A2 (EP)
Inventor: GOODALL ALISON HELENA
IPC: C12P21/08
Filed: 1981-04-03
Abstract: The new hybridoma cell lines RF-HBs-l, RF-HBs-2 and RF-HBs-4 each secrete a monoclonal antibody to hepatitis B surface antigen. The production of the antibodies may be carried out  in   vitro  by culturing one of the cell lines or  in   vivo  by establishing one of the cell lines as an ascites tumour in a mouse and isolating antibodies from the ascites fluid or from the serum. The antibodies have therapeutic, preventative and diagnostic uses in respect of hepatitis B virus infections and can be used to purify hepatitis B surface antigen. The relative specificities of the three monoclonal antibodies make them particularly useful in radiometric assay techniques employing specific combinations of the antibodies in solid phase.
Patent EP-0242572-A2 (EP)
Inventor: MAKINO TAKASHI C O PATENT DIVI
IPC: G11C19/18
Filed: 1987-03-12
Abstract: A delay circuit comprising a plurality of clocked inverters (34-1, 34-2) coupled in the form of a cascade. Each clocked inverter includes MOS FETs (22, 25, 31, 33). The circuit further comprises delay time-controlling MOS FETs (26, 27, 30, 321 connected in parallel to the MOS FETs of the clocked inverters (34-1, 34-2), which are controlled by clock signals (φ,  φ ). When the delay time-controlling MOS FETs (26,27,30,32) are turned on, the clocked inverters (34-1, 34-2) function as ordinary inverters. Conversely, when the delay time-controlling MOS FETs (26,27,30,32) are turned off, the clocked inverters (34-1, 34-2) perform their own functions. Hence, one of two different delay times can be selected.
Patent EP-0238993-A2 (EP)
Inventor: AUERSWALD ERNST-AUGUST DR
IPC: A61K38/55
Filed: 1987-03-18
Abstract: Microbially produced aprotinin and aprotinin homologs used for treating patients suffering from an excess release of pancreatic elastase, serum elastase or leukocyte elastase.
Patent EP-0239977-A2 (EP)
Inventor: IMAI SHIN-ICHI
IPC: H01L29/762
Filed: 1987-03-31
Abstract: This charge transfer device comprises transfer electrodes (700) and read electrodes (600). The read electrode operates in accordance with two modes. Where it operates based on the charge detection mode, a charge below the read electrode is read out in accordance with the floating gate system, so that a charge detection signal is produced. On the other hand, where it operates based on the charge transfer mode, the read electrode performs a function equivalent to the transfer electrode. This device further comprises selector means (400), thus permitting the read electrode to select either of two modes to operate in a selected mode. Since mode selection can be thus made according to need, crosstalk based on the charge detection signal can be suppressed.
Patent EP-0246511-A2 (EP)
Inventor: RACK MONIKA
IPC: F16H3/66
Filed: 1987-05-08
Abstract: 1. Planet gear transmission 2.1. Although planet gear transmissions having a Ravigneaux planet set offer the possibility of achieving a reversal of the direction of rotation between an input and an output shaft, they are however limited with respect to the transmission ratios which can be achieved. Particularly when such a Ravigneaux planet set is used in a load isolating reversing transmission, there is no possibility of achieving the transmission ratio i=-1 in the reverse gear. 2.2. According to the invention, the long planet gear (5) provided in a Ravigneaux planet set has two sections (53, 56) of different diameter, the one section (53) of which engages with the one central gear (3) and the other section (56) engages with the short planet gear (6) which is associated with the second central gear (4). In particular, such an arrangement permits the number of teeth of the second section (56) of the long planet gear (5) to be brought into the same ratio with respect to the number of teeth of the second sun gear (4) as the number of teeth of the first section (53) is with respect to the number of teeth of the first sun gear (3). In this way, the transmission ratio i=-1 can be achieved in reverse gear in a reversing transmission. <IMAGE>
Patent EP-0252464-A2 (EP)
Inventor: FENNER HANSRUDOLF
IPC: B65D5/46
Filed: 1987-07-06
Abstract: The cardboard tray, which is formed from a single blank, is provided with a handle strap (10) which is already attached at its ends to the flat blank, extending transversely to the latter. The attachment is effected on blank portions which, when the tray is set up, form two opposite side walls (4a; 4b). By virtue of this arrangement, the handle strap (10) firstly lies in the interior of the tray, but it can also readily be swivelled out into a position of use. <IMAGE>
Patent EP-0254174-A2 (EP)
Inventor: KLOEKER WERNER
IPC: C08F212/00
Filed: 1987-07-13
Abstract: Reaction compositions of selected composition give, after curing, infusible polymers of high mechanical stability and low water- absorption capacity. The low birefringence of the cured products means that these compositions are highly suitable for the production of carrier materials for data carriers which can be read and/or written optically and/or magnetically.
Patent EP-0260475-A2 (EP)
Inventor: SMITH FRANK THOMAS JOHN
IPC: H01S5/00
Filed: 1987-08-21
Abstract: A process of preparing a laterally confined positive index waveguide is disclosed in which a monocrystalline substrate comprised of a III-V com­pound is provided having adjacent one major surface monocrystalline gallium aluminum arsenide having a resistivity greater than 10⁵ ohm-cm. A protective layer is provided on the substrate, and a channel is opened in the substrate to expose an unprotected por­tion of the substrate. A waveguide region is formed by selectively depositing epitaxially on only the unprotected portion of the substrate at least one III-V compound of a higher refractive index than the substrate monocrystalline gallium aluminum arsenide. Epitaxial deposition is terminated when the waveguide region forms with the one major surface an overall planar surface, and at least one layer bridging the substrate and the waveguide region is deposited on the planar surface.
Patent EP-0259784-A2 (EP)
Inventor: WACKER THOMAS PATRICK
IPC: H05K3/00
Filed: 1987-09-03
Abstract: Photo-imaging is used to produce dielectric layers in multi-layer conductor assemblies.
Patent EP-0262451-A2 (EP)
Inventor: BALTES HANS
IPC: A61L2/06
Filed: 1987-09-04
Abstract: A process for drying and sterilizing items, such as laundry articles, bed clothing, leather goods, hair care instruments, medical instruments, etc., in a cabinet having an internal air circuit and an external air circuit which are in contact with one another through a condensation and refrigeration unit thereby permitting drying of an article at a warm air temperature not exceeding 100 DEG  C. followed immediately by sterilization of the article in a temperature range of 121 DEG  C. to 135 DEG  C.
Patent EP-0264692-A2 (EP)
Inventor: LU NICKY CHAU-CHUN
IPC: H01L21/768
Filed: 1987-10-02
Abstract: A method of forming a bridge contact between silicon regions (24, 32) on a substrate (10) that are separated by a first insulating region (32A) having a first lateral length, without forming a bridge contact between silicon regions on the substrate that are separated by other insulating regions that have lateral lengths that are greater than that of said first insulating region (32A), comprising the steps of: 
 
forming a refractory metal layer (14) on the substrate (10) under conditions such that said refractory metal has a substantially columnar grain structure; 
 
sintering the substrate under conditions that limit lateral silicon diffusion, so that a silicide (14A) is formed over all of said silicon regions and said first insulation region (32A) without forming a silicide over said other insulating regions; and 
 
exposing the substrate to an etchant that preferen­tially removes portions of said refractory metal that did not react to form said silicide (14A), without appreciably removing said silicide. 
     The method in particular uses a self-aligned silicide reaction to form a bridging contact between portions of a semiconductor surface that are separated by a thin insulating layer.
Patent EP-0270067-A2 (EP)
Inventor: RAI AKITERU
IPC: H01L25/07
Filed: 1987-12-01
Abstract: A method for making a semiconductor device of a type comprising at least first and second semiconductor circuit units (1,1′), which method comprises the step of forming a plurality of connecting electrodes (2,2′) on an upper surface of each of at least first and second semiconductor substrates; forming an lectrically insulating layer (3,3′) entirely over the upper surface of each of the first and second substrates so as to cover the respective connecting electrodes; partially removing the insulating layer on each of the first and second substrates to permit the respective electrodes to be exposed to the outside; forming metal studs (4) on the first substrate in contact with the electrodes so as to protrude outwardly of the respective insulating layer to complete the first semiconductor unit and forming solder deposits (5) on the second substrate in contact with the respective electrodes on such second substrate to complete the second semiconduc­tor unit; combining the first and second semiconductor units with the metal studs in the first semiconductor unit aligned respectively with the solder deposits in the second semicon­ductor unit; and heating the resultant assembly to allow the solder deposits to be melted with the associated metal studs consequently immersed into the melted solder deposits thereby to accomplish a firm interlock between the electrodes on the first and second substrates.
Patent EP-0237293-A2 (EP)
Inventor: MATSUURA KAZUO
IPC: C08F4/62
Filed: 1987-03-06
Abstract: A process for preparing a polyolefin by homopolymerizing or copolymerizing olefin or olefins using a catalyst consisting essentially of a solid catalyst component and an organometallic compound, said solid catalyst component being obtained by contacting the following components with one another:
     (i) a silicon oxide and/or an aluminum oxide;   (ii) a reaction product obtained by the reaction of a magnesium halide and a compound represented by the general formula Me(OR) n X z-n  wherein Me is selected from boron, silicon and metals of Groups I-IV of the Periodic Table, z represents the valence of the element Me, n is 0 < n ≦ z, X is a halogen atom and R is a hyydrocarbon radical having 1 to 20 carbon atoms;   (iii) a compound represented by the general formula Si(OR') m X 4-m  wherein m is 0  g  m 5 2, X is a halogen atom and R' is a hydrocarbon radical having 1 to 20 carbon atoms; and   (iv) a titanium compound and/or a vanadium compound; the mole ratio of the magnesium halide to the compound of the general formula Me(OR) n X z-n  is in the range of 1 :0.01 to 1: 10 in terms of Mg: Me, the amount of component (ii) is in the range of 0.01 to 5 g per gram of component (i), the amount of (iii) is in the range of 0.01 to 75 g per gram of component (i) and the amount of component (iv) is such that the content of titanium and/or vanadium in the resulting solid product is in the range of 0.5 to 20 wt.%, and said solid catalyst component being pretreated with a water-modified organoaluminum compound and thereafter used.
Patent EP-0240207-A2 (EP)
Inventor: CLARKE ELLIS WHITESIDE
IPC: A61M5/14
Filed: 1987-03-19
Abstract: An administration set which is suitable for giving an infusion of liquid to a patient by gravity flow from a container of liquid through the set and to the patient is described. The administration set comprises a fluid reservoir (30), a flow regulator (40) and a barostat device (31) which compensates for changes in fluid pressure during the infusion. The fluid reservoir (30) is positioned upstream of the flow regulator (40) and the barostat device (31) is down- stream of the flow regulator (40). In a preferred embodiment a piercing needle (35) connects with a closable tube (48) and injection site (36) which enter the main body of the reservoir (30) by a secure seal. One side of the top of the reservoir (30) extends in a curving manner (37) to be in front of the closable tube (48) and joins an air channel (46) that leads to an airtight chamber (32) which holds the barostat device (31). An outlet passage (38) leads from the bottom of the reservoir (30) to a collapsible region (47) and descends to an outlet tube (39) which leads via the regulator (40) to the barostat device (31). A resistive pathway (41) is formed between the ascending and descending parts of the outlet passageway (38) whereby the reservoir (30) may empty slowly when the collapsible region (47) is collapsed. A drip-chamber (42) may be placed in the infusion tube (43). A collapsible tube (26) is placed down- stream of the barostat device (31).
Patent EP-0254466-A2 (EP)
Inventor: BECK NICHOLAS JOHN
IPC: B05B1/18
Filed: 1987-07-14
Abstract: The invention concerns spray fittings typically used for showers and spray handsets. A handset 1 for connection to a water supply line has a handle 2 and a head 3 mounting the spray fitting 4 having a rotatable control member 6 by which the spray discharged may be varied. An inlet mounting 10 provides the main inlet for water and supports the control member 6 and other parts. A spray plate 5 has two sets 45,50 of outlet holes with each set being associated with separate outlet chambers 38,43 to which the flow of water from a main inner chamber 30 is controlled by a poppet valve 31 arranged to co-operate with seatings 36,41 of respective ports opening to each outlet chamber 38,43. The poppet valve 31 is arranged to be moved axially on rotation of the control member 6 whereby water discharged through the fitting may have spray directed through the outlet holes from either one or both of the outlet chambers. Various features of the valve arrangement to prevent pressure differentials being developed are described as well as features directed to providing a compact assembly.