baber/WOPTO huggingface dataset:
Patent EP-0325190-A2 (EP)
Inventor: STOCKINGER HUBERTUS DR RER NAT
IPC: C12N5/07
Filed: 1989-01-16
Abstract: A serum-free culture medium for animal and human cells, especially non-adherent cells, contains basal medium and
 2 to 10 mg/l transferrin,
 2 to 10 mg/l insulin
 1 to 10 g/l peptone,
 10 to 500 mg/l  beta -D-xylopyranose substituted by phosphate, carboxyl and/or sulphate groups,
 0.1 to 0.5 mg/l selenite and
 0.1 to 2 mg/l biological polyamine.
Patent EP-0327855-A2 (EP)
Inventor: BOHNENKAMP HEINRICH
IPC: B21B1/46
Filed: 1989-01-20
Abstract: A two-high rolling mill stand adjoining a continuous caster for steel strip is followed by a reversible set of bending-driving rollers to feed a coreless reeling machine with rollers arranged in a circle. A swivelling funnel can direct the emerging rolled strip into this machine. After its pass, this strip can be extracted and passed along bypass rollers a second time through the two-high rolling mill.
Patent EP-0331088-A2 (EP)
Inventor: MASAOKA TOHRU
IPC: C12P21/00
Filed: 1989-02-27
Abstract: A remedy for hematopoietic tissue diseases comprising human monocytic macrophage colony stimulating factor, which promotes the differentiation and multiplication of monocytic macrophages, as an active ingredient is disclosed. This remedy is to be administered before or after bone marrow transplantation for treating those who suffer from hematopoietic tissue diseases.
Patent EP-0339225-A2 (EP)
Inventor: HELMSCHROTT NORBERT
IPC: G01D15/24
Filed: 1989-03-10
Abstract: The proposed arrangement is provided for those recording devices in which, because of the type of recording method, a lifting up and lowering down of the recording member (23) is required when changing the recording medium (1). The recording member (23) is associated with an arm (21) formed on a recording cradle (18). The recording cradle (18) which is connected via toothing (19) to a measurement-value- proportional drive, is in turn displaceably and rotatably supported on a guide rod (10). The lifting up and lowering down of the recording member (23) is produced by the arm (21) of the recording cradle (18) engaging an eccentric shaft (11) arranged in parallel with the guide rod (10), which is connected by gearing to an actuator motor. <IMAGE>
Patent EP-0342596-A2 (EP)
Inventor: FURUKAWA HIDEAKI
IPC: H04L13/08
Filed: 1989-05-16
Abstract: In a system made up of a plurality of devices, e.g., an image forming device such as a copier and additional devices such as a RDF and a sorter, each of the devices incorporates a communication-only control unit. This enables communications between the devices to be performed independently of the device control inherent to the devices. The communication control unit includes a dual port RAM which can be accessed by the host controller for controlling the device and by a remote controller. The host controller, the remote controller and the other communication control unit are synchronized when the dual port RAM is accessed. The data set in a predetermined area in the dual port RAM by the hot controller is transmitted to the remote controller, and the data transmitted from the remote controller is stored in a predetermined area in the dual port RAM. In this way, communication is performed independently of the device control inherent to the device, and highly accurate and high-speed system control is ensured.
Patent EP-0345594-A2 (EP)
Inventor: KURIMOTO ISAO
IPC: C08K3/34
Filed: 1989-05-29
Abstract: Rubber filled with an inorganic whity filler such as white carbon is improved in its vulcanized rubber properties such as tensile strength, tear strength and heat build-up resistance by incorporating thereto a dinitrodiamine compound represented by the formula of
      wherein X is a divalent aliphatic, alicyclic or aromatic group which may contain halogen or oxygen in the group, R¹ is hydrogen, an aliphatic group, an alicyclic group or an aromatic group, with the proviso that two nitrogen atoms linking through X may further link through R¹ when both X and R¹ are the aliphatic groups, and R² and R³ independently of one another are each hydrogen or an alkyl of 1 to 12 carbon atoms, with the proviso that R² and R³ may conjointly form a ring. The dinitrodiamine compound acts as a coupling agent for the rubber and the inorganic whity filler.
Patent EP-0344725-A2 (EP)
Inventor: SAIGO TSUYOSHI
IPC: G02C13/00
Filed: 1989-05-30
Abstract: In an apparatus for measuring a configuration of each of a pair of lens frames (4a, 4b) of a spectacle framework (3), a measuring element (230) is arranged for horizontal and vertical movement relative to the lens frames fixedly held by a holding device (100). The measuring element is movable angularly about an optional reference point (O) within one of the lens frames, along an inner periphery of the lens frame, while causing the measuring element to be in contact with the inner periphery of the lens frame. A first detector unit (224) detects horizontal straight displacement (r) of the measuring element from the reference point. A second detector unit (233) detects vertical straight displacement (z) of the measuring element from the reference point. A third detector unit (209) detects an angle (ϑ) of the angular movement of the measuring element about the reference point. The configuration of the inner periphery of the lens frame is calculated on the basis of signals from the respective first, second and third detector units. Also disclosed are an apparatus for measuring a configuration of a substantially planar article (500), and a holding device for a pair of lens frames of a spectacle framework.
Patent EP-0351867-A2 (EP)
Inventor: TOMOMURA YOSHITAKA
IPC: H01S5/00
Filed: 1989-07-21
Abstract: The present invention provides an electro­luminescent device of Group II - VI compound semiconductor which comprises a substrate, a light-emitting portion, and a conductive portion provided at least between the substrate and the light-emitting portion for injecting into the light-emitting portion the current to be pro­duced in the device by the application of an external voltage.
Patent EP-0361479-A2 (EP)
Inventor: TOKURA NOBUYUKI MIZUSHIMA KOJO
IPC: B01J27/12
Filed: 1989-09-28
Abstract: The present invention relates to a process for decomposing an aromatic acylated compound·HF-BF₃ complex in preparing an aromatic acylated compound by decompos­ing an aromatic acylated compound·HF-BF₃ complex obtain­ed by reacting an aromatic compound with an acylating agent in the presence of HF-BF₃ as a catalyst, which comprises subjecting the aromatic acylated compound·HF-­BF₃ complex to thermal decomposition in the presence of at least one aromatic hydrocarbon (A.H.) selected from benzene, toluene and chlorobenzene and at least one saturated aliphatic hydrocarbon (S.H.) selected from pentane, hexane and cyclohexane, as a decomposing agent.
Patent EP-0362828-A2 (EP)
Inventor: ABE MASARU
IPC: C08K3/34
Filed: 1989-10-04
Abstract: The present invention relates to a polypropylene resin composition having high dielectric strength comprising:
     A) from about 50% to about 80% by weight of a crystalline ethylene-propylene block copolymer having a melt flow index (MI) at 230 °C of not less than about 3 g/10min and an ethylene content of not less than about 4% by weight;   B) from about 15% to about 30% by weight of mica having an average particle size of from about 15 to about 50 microns and the foliowing particle size distribution: 
≧ 30 microns from about 10% to about 80% by weight 
≧ 20 microns from about 30% to about 95% by weight 
≧ 10 microns not less than about 60% by weight 
≧ 5 microns not less than about 80% by weight 
   C) from about 5% to about 20% by weight of talc having an average particle size of from about 15 to about 40 microns and the following particle size distribution: 
≧ 30 microns from about 20% to about 65% by weight 
≧ 20 microns from about 40% to about 80% by weight 
≧ 10 microns from about 65% to about 95% by weight 
≧ 5 microns not less than about 85% by weight.
Patent EP-0371242-A2 (EP)
Inventor: WHITESIDE ROSS C JR
IPC: C08G59/18
Filed: 1989-10-17
Abstract: Substrates are coated with a composition comprising (A) a low molecular weight epoxy resin; (B) a phenolic hydroxyl-containing compound; (C) a converting resin such as a urea-formaldehyde resin; (D) a catalyst or accelerator; and (E) a flow modifier. The obtained substrates are particularly useful for making electrical laminates.
Patent EP-0367048-A2 (EP)
Inventor: ENGL ALBERT PROF DR-ING
IPC: B41C1/10
Filed: 1989-10-21
Abstract: The printing forme comprises a semiconductor coating. In the latter, capacitive or inductive regions are produced by doping. Each of these regions is assigned an electronic switching element which can be activated selectively. With the switching element, the respective capacitive or inductive region can be charged or excited corresponding to the motif to be printed. In this state, ink, for example ferro fluid ink, can be fed to the forme cylinder via a corresponding inking device, which ink then adheres to the excited or charged regions. Discharging is possible by applying the control lines to earth or to opposite polarities. Charging and discharging can also be undertaken during operation. …<IMAGE>…
Patent EP-0352826-A2 (EP)
Inventor: OLTHOFF MARGARETHA
IPC: A61K31/60
Filed: 1989-05-01
Abstract: 5-aminosalicylic acid is the active principle in new topical pharmaceutic formulations for an effective treatment of severe dermatological afflictions, associated with loss of epithelium.
Patent EP-0330373-A2 (EP)
Inventor: SIMPSON JOHN MICHAEL
IPC: A61F13/38
Filed: 1989-02-16
Abstract: A surgical pressure plaster has a pressure pad 8 of readily compressible, resilient material, preferably having a trapezoidal cross-section with its non-parallel sides equal. The pressure pad is attached lengthwise and centrally to the adhesive surface of a highly elastic adhesive tape 7. Two removable protective strips 5 and 6 overlie the tacky surface of the elastic tape in end regions thereof and are of material stiff enough for them to have been inherently curved or angled into sections (5a, 6c) at right angles to sections adhering to the elastic tape. The protective strip may extend over the top surface (13) of the pad which needs to be kept sterile through further anglings thereof. Using one hand only, digital pressure is exerted on the pressure pad's sides causing rotation of the projecting strips away from the pad whose surface (13) is pressed onto a venepuncture wound site. The strips are removed, the tape ends, each stretched, are then applied to the skin, and the pad now maintains pressure on the wound and prevents bleeding.
Patent EP-0359395-A2 (EP)
Inventor: NIGAWARA SEIITSU
IPC: G06Q10/04
Filed: 1989-08-10
Abstract: In an expert system of an operating system e.g. an industrial plant it is desired to input data in the form of relationships between operating parameters of the system to a database (26). However, if such data are input by inexperienced users, there is the possibility of incorrect data being input. Therefore, a memory (24) stores a plurality of fundamental rules, each being a predetermined relationship between the operating parameters. Then when a datum is input, the fundamental rule(s) corresponding to the operating parameters of the datum are investigated, and the datum is transmitted to the database (26) when each such corresponding fundamental rule is satisfied. In a further development, any datum for which the operating parameters have no fundamental rule may be input to the database (26) only by a trained user.
Patent EP-0359476-A2 (EP)
Inventor: HAYASHI ERIKO
IPC: H03J5/02
Filed: 1989-09-07
Abstract: A radio receiver (1) having a synthesizer-type receiving circuit, in which the received broadcast signal is determined by varying a frequency-dividing ratio in a phase-locked loop, is provided with a display (10i) which shows in respective areas (12A-12J) of a tabular format the names of various geographic regions and of broadcasting stations that can be received in the respective geographic regions, and with a memory having addresses for storing data corresponding to frequencies needed for the reception of respective broadcasting stations receivable in the various geographic regions. A signal forming circuit, for example, responsive to coded information (11A-11D) on the display, provides signals indicating respective geographic regions whose names are selectively displayed, and channel-selection switches, which are desirably positionally related to respective areas of the tabular format of the display, are selectively actuable for cooperation with the signals from the signal forming circuit in causing a microcomputer to read data stored at respective addresses of the memory and to determine the frequency-dividing ratio from such data.
Patent EP-0366492-A2 (EP)
Inventor: KATO EIICHI C OFUJI PHOTO FILM
IPC: G03G9/13
Filed: 1989-10-27
Abstract: A liquid developing agent for electrostatic photography comprising at least one resin dispersed in a nonaqueous solvent with an electrical resistance of 10 9  Ω cm or more and a dielectric constant of 3.5 or less, wherein said dispersed resin grains comprise 
     copolymer resin grains produced by polymerization of a solution containing at least one monofunctional monomer (a) which is soluble in said nonaqueous solvent but is rendered insoluble by polymerization and at least one monomer (B) which contains at least two polor groups and/or polar linkage groups and is represented by the general formula (II) below
     Wherein, V represents -0-, -COO-, -OCO-, -CH 2 0CO-, -S0 2 -, -CONH-, -SO 2 NH-,
     where W represents a hydrocarbon group or has the same meaning as the linkage group:
     in general formula (II) Q represents a hydrogen atom, or a hydrocarbon group having 1 to 18 carbon atoms which may be substituted by a halogen atom, -OH, -CN, -NH 2 , -COOH, -SOsH or -PO 3 H 2 ; X 1  and X 2 , which may be the same or different, each represents -O-, -S-, -CO-, -CO 2 -, -OCO-, -SO 2 -,
     -NHC0 2 - or -NHCONH-where Q 1 , Q 2 , Q 3 , Q 4  and Q 5  have the same meaning as Q above; U 1  and U 2 , which may be the same or different, each represents a hydrocarbon group having 1 to 18 carbon atoms which may be substituted or have
     inserted in a main chain bond where X 3  and X 4  which may be the same or different has the same measuing as X 1  and X 2  above, U 4  represents a hydrocarbon group having 1 to 18 carbon atoms which may be substituted and Q 6  has the same meaning as Q above; b 1  and b 2 , which may be the same or different, each represents a hydrogen atom, a hydrocarbon group, -COO-L or -COO-L- linked via a hydrocarbon where L represents a hydrogen atom or a hydrocarbon group which may be substituted; and m, n and p, which may be the same or different, each represents an integer of 0 to 4 and contains at least two polar groups and/or polar linkage groups in the presence of a resin for dispersion stabilization which is soluble in said nonaqueous solvent and is a polymer which has repeating units represented by the general formula (I) below
       
     Wherein, T 1  represents -COO-, -OCO-, -CH 2 0CO-, -CH 2 COO-, -0- or -SO 2 -. 
     Y 1  represents an aliphatic group having 6 to 32 carbon atoms; a' and a 2 , which may be the same or different, each represents a hydrogen atom, a halogen atom, a cyano group, a hydrocarbon group having 1 to 8 carbon atoms, -COO-Z 1  or -COO-Z 1  linked via a hydrocarbon group having 1 to 8 carbon atoms where Z 1  represents a hydrocarbon group having 1 to 22 carbon atoms, a portion of which is crosslinked and in which an acidic group selected from the group consisting of -P0 3 H 2 , -SOsH, -COOH, -OH, -SH and
     groups, where where R° represents a hydrocarbon group, is bonded to only one end of at least one polymer main chain.
Patent EP-0369636-A2 (EP)
Inventor: SARADA THYAGARAJ
IPC: C09D11/00
Filed: 1989-10-31
Abstract: A fluorescent ink has been conceived that has particular use in devices such as inking components of postage meters. The inks are in the form of solutions, and contain a soluable fluorescent toner that is dissolved within a polar organic solvent. Additives can be used to modify the properties of the ink.
Patent EP-0375406-A2 (EP)
Inventor: LO CECILIA
IPC: C12N5/0735
Filed: 1989-12-20
Abstract: Transgenic or transomic organisms and cells and methods of producing transgenic or transomic organisms and cells are disclosed. A chromosome or chromosome fragment of a donor organism is isolated and a substantial portion of the retrieved chromosome or chromosome fragment is inserted into the heritable genetic material of a recipient organism. Methods for the retrieval, manipulation, injection and subsequent insertion of large chromosome fragments into the heritable genetic material of recipient cells are disclosed.
Patent EP-0337950-A2 (EP)
Inventor: WANKEL FELIX DR H C
IPC: F01C1/10
Filed: 1989-04-06
Abstract: The rotary piston machine has two internal rotors (2, 3) fixed to a common shaft (12) and two external rotors (4, 5) rigidly interconnected by means of an annular rotor disk (9). The working spaces (16) between the engagement parts of both external rotors (4, 5) extend a maximum extension (19) radially inward past the inner boundary of rotor disk (9). For the axial sealing of the working spaces (16), also in the area of said extension (19), the rotor disk (9) encloses a partition body (15), which surrounds the shaft (12) of the internal rotors (2, 3) by means of a bearing (43). A further bearing (13) is provided between rotor disk (9) and partition body (15). Partition body (15) is prevented from concomitant rotation with one of the two rotary machine parts (9, 12) adjacent thereto as a result of the radial displacement of the shaft (12) engaging therein relative to the rotation axis of rotor disk (9). Partition body (15) permits the axial subdivision of the machine into a low pressure part (22) and a high pressure part (23), accompanied by a reinforcement of the engagement parts of the external rotor (4, 5) by its rigid connection to the rotor disk (9).
Patent EP-0352227-A2 (EP)
Inventor: STONE STUART R DR
IPC: C07K14/81
Filed: 1989-07-11
Abstract: Novel polypeptides are provided which differ from desulphatohirudin by simple or multiple mutations. The novel polypeptides have valuable pharmacological properties and can be prepared by recombinant DNA techniques.
Patent EP-0359703-A2 (EP)
Inventor: PEROTTO RICCARDO
IPC: A43B5/04
Filed: 1989-08-18
Abstract: The top edge of the upper (4) of the boot is equipped with two lugs (14, 15) which each have an eyelet (16, 17) for the passage of a belt (18) for the fastening of the inner boot (10). This construction is intended to improve the holding of the leg when leaning forward, without limiting comfort. <IMAGE>
Patent EP-0368818-A2 (EP)
Inventor: CASTELLINI FRANCO
IPC: A61C1/00
Filed: 1989-11-10
Abstract: The device consists in a variable restriction (6) installed in conjunction with a chip blower (13), located between the warm water inlet (2) and the return line (18) connecting the relative handpiece to the main waste outlet (7), which is made to open continuously or intermittently, at least while the apparatus is operating, so as to allow a moderate trickle of water out to the waste (7) and ensure that no stagnation occurs. The particular method of installing the restriction (6) also permits of keeping the handpiece at a temperature near to that of the water supplied through the inlet, even when the blower is not actually in use.
Patent EP-0343153-A2 (EP)
Inventor: EUDORAWERKE WELS K J STEININGE
IPC: D06F39/00
Filed: 1989-05-18
Abstract: Programme selection panel for washing machines, on which the actuating switches for setting the programme selection are arranged, and in which the part carrying the actuating switches can be introduced under the upper housing cover, the programme selection panel being designed as a drawer (1), and the actuating switches (4, 5, 6, 7) being arranged on the topside of a carrier plate (2) forming a drawer lid. <IMAGE>
Patent EP-0383036-A2 (EP)
Inventor: KOLVITES ALBERT
IPC: A47B96/14
Filed: 1990-01-17
Abstract: A modular "knock-down" type shelving system having adjustable height shelves includes a plastic support post (12) having a generally right equilateral triangular cross-section. The support post (12) is composed of pultruded thermosetting plastic having unidirectional E Glass fibers extending therethrough and a thermoplastic coating (32) bonded to the outer surface thereof. The inner surface of the interior side of the support post (12) is bowed outwardly. As a result, when a wedge (24) member is disposed on the interior side of the post (12) and the support post (12) and wedge (24) member combination supports by wedge action a sleeve comprising an end beam (22) and a collar (28), the interior side of the support post (12) is urged outwardly and is supported by the wedge (24) member. The collar (28) is locked to the end beam (22) when a tongue (56) of the collar (28) passes through a slot (54) in the end beam (22) into a rotatable lock (80) in a blind hole (70) in the bottom of the end beam (22). A plurality of shelves (18) are adapted to be snap-­fit over a rectangular support structure comprising two end beams (22), and two side beams (138) and a center beam (136) connecting the two end beams (22). In this manner the shelf (18) can be easily assembled and disassembled and supported on a support post (12) at a predetermined height.
Patent EP-0399139-A2 (EP)
Inventor: BRUENLE SIEGFRIED DIPL-ING
IPC: H04Q3/68
Filed: 1990-02-09
Abstract: To extend a regular three-stage switching network, switching blocks of a relatively small number of switching points are combined to form switching blocks of a higher number of switching points in the first and third stages. In addition, all stages are extended by additional switching blocks. …<??>From the original switching blocks of the second stage, connecting paths are diverted to the additional switching blocks. To be able to do this in operation, the connecting paths of in each case one switching block of the second stage are switched to standby via redundant connecting paths. The switching-back is then effected partly to the original switching blocks and partly to the additional switching blocks. The inputs and outputs of the second stage which are still free can then be connected to the outputs of the additional switching blocks in the first stage and to the inputs of the additional switching blocks in the third stage, respectively.
Patent EP-0405079-A2 (EP)
Inventor: PORTMANN HANSJOERG
IPC: H01H13/38
Filed: 1990-04-14
Abstract: The contact membrane consists of a frame (1, 1') having a diametrically central longitudinal web (4). The frame (1, 1') and the central longitudinal web (4) bulge relatively towards one another such that the central longitudinal web (4) can be moved by exerting pressure (P) into either one of two sprung positions, one of which is provided as a quiescent position and the other for making contact with a fixed contact device of the switching element. Furthermore, the frame (1, 1') is provided with abutment points (5) for abutment on a wall part of the switching element. In order that a switch equipped with the contact element indicates a noticeable sense of switching when actuated by an operator, it is provided that there are two abutment points (8) arranged opposite the central longitudinal web (4) in the region of its longitudinal centre. 
<IMAGE>
Patent EP-0397148-A2 (EP)
Inventor: TAKIKAWA MASAHIKO
IPC: H01L29/778
Filed: 1990-05-09
Abstract: A semiconductor device includes an InP substrate (1), an intrinsic InGaAs channel layer (2) formed on the InP substrate and lattice matched to the InP substrate, a doped GaAsSb carrier supply layer (3) formed on the intrinsic InGaAs channel layer and lattice matched to the InP substrate, a first gate electrode (9) formed on the doped GaAsSb carrier supply layer, and a first source electrode (7) and a first drain electrode (8) which are respectively formed on the doped GaAsSb carrier supply layer and located on both sides of the first gate electrode.