baber/WOPTO huggingface dataset:
Patent EP-0271442-A2 (EP)
Inventor: MONNIER CHARLES E DR
IPC: C08G59/32
Filed: 1987-11-26
Abstract: Die Erfindung betrifft Verbindungen der Formel I <IMAGE> worin A eine Gruppe <IMAGE> ist, R¹ Wasserstoff oder Methyl bedeutet, R² C1-C6Alkyl, Halogen oder Phenyl ist, X eine direkte C-C Bindung, -CH2- oder -SO2- darstellt, m 0, 1, 2 oder 3 ist, n 0, 1 oder 2 bedeutet und p 0 oder, im Falle von X = -CH2-, auch eine ganze Zahl von 1 bis 6 bedeutet, mit der Massgabe, dass die Gruppen -A und -O-A jeweils in ortho-Position zueinander stehen. Die Verbindungen lassen sich vorzugsweise als Matrixharze für Verbundwerkstoffe einsetzen. Ferner betrifft die Erfindung die Allylglycidylether-Zwischenprodukte, aus denen die Verbindungen der Formel I in der Regel durch Epoxidierung mit Persäuren hergestellt werden.
Patent EP-0299499-A2 (EP)
Inventor: SHIRAKI TOSHINORI
IPC: C08L95/00
Filed: 1988-07-14
Abstract: A composition comprising,
     (a) 1 to 99 parts by weight of a specific hydrogenated product of a block copolymer having at least one polymer block composed mainly of a vinyl aromatic compound and at least one polymer block composed mainly of a conjugated diene compound, a modified product which comprises said product modified with an α,8-unsaturated carboxylic acid or a derivative thereof, or a mixture of said product and said modified product, wherein the content of the vinyl aromatic compound prior to hydrogenation is 5 to 95 % by weight and a content of vinyl linkages [V] prior to hydrogenation which originated from the conjugated diene compound is 10 to 80 %, said product satisfying the following conditions;
   (1) the hydrogenated ratio [A] of the total of aliphatic double bonds which originated from the conjugated diene compound is not lower than 5 % and lower than 50 %, and   (2) [B]/[V] 1/2  = 3 to 20,     
wherein [B] is the hydrogenated ratio of the vinyl linkage portions which originated from the conjugated diene compound, and   (b) 99 to 1 parts by weight of at least one thermoplastic substance selected from the group consisting of tackifier resins, thermoplastic resins and bituminous materials, and a process for producing the same.
Patent EP-0300480-A2 (EP)
Inventor: TAKASA KENJI
IPC: B29C55/18
Filed: 1988-07-21
Abstract: There is disclosed a biaxially oriented film formed of film forming composition comprising a polyoxymethylene polymer in which the major constituent of the main chains of said polymer each of consists substantially of repeating units of oxymethylene group (̵ CH 2 -0 )̵. said film being characterized in that, when said film is remelted at a temperature above the melting point of said film and the resulting melt is recrystallized isothermally at 140°C into a solid in film form, the number of polyoxymethylene spherulites in the crystal structure at the surface of the resulting film would be at least 50 per 0.1 mm 2  area of the resulting film surface, as measured with a polarizing microscope through cross-polarizers, and a process for manufacturing the same.
Patent EP-0310769-A2 (EP)
Inventor: WERMUTH JURGEN
IPC: G11B20/02
Filed: 1988-07-26
Abstract: In order to achieve a wide dynamic range in the conversion of signals, which are recorded compressed, into digital signals, the compressed analog signals sampled by a storage medium (S) are first analog/digital converted and are only then digitally expanded.
Patent EP-0307792-A2 (EP)
Inventor: SCHLUTER GERT
IPC: A61B10/02
Filed: 1988-09-08
Abstract: The device is used for obtaining biopsy material, in particular for cytodiagnosis and the diagnosis of microorganisms. It has a stem (11), which has at its insertion end (12) a swab element (13). According to the invention, the swab element (13) is formed essentially by a flexible porous element (14) or the like projecting radially at least at one end of the stem (11). With a biopsy device (10) of this type, it is possible, while substantially avoiding the risk of injury and while ensuring simple handling, to remove a comparatively large and correctly obtained quantity of biopsy material and to transfer this satisfactorily to a slide. <IMAGE>
Patent EP-0312113-A2 (EP)
Title: Verfahren zur Aufarbeitung von Regeneratschlichten
Inventor: LANGER JORG
IPC: D06M15/09
Filed: 1988-10-15
Abstract: Verfahren zur Aufbereitung von Regeneratschlichten durch Zugabe von oxidativ wirkenden, chlorhaltigen Verbindungen, wie insbesondere Natriumchlorit. Durch diese Verbindungen werden in der Regeneratschlichte die störenden dunkelfarbigen Verunreinigungen oxidativ aufgehellt.
Patent EP-0322825-A2 (EP)
Inventor: SUZUKI HIDEO
IPC: G10H1/34
Filed: 1988-12-23
Abstract: A musical tone control apparatus comprises a main unit and at least one detector for detecting movement of player's finger, hand and the like. The main unit can be mounted at player's wrist by use of a belt. When plural detectors are provided for detecting movements of player's fingers, tone color, tone pitch of musical tone or key-on timing is controlled based on combination of bent fingers. In order to detect bending of each finger, a joint switch is provided for each finger. In order to prevent deviation of key-on signals, a comparator is further used for comparing the predetermined threshold value with detection value corresponding to the bending of each finger so that the key-on signal is generated when the detection value exceeds over the threshold value.
Patent EP-0277035-A2 (EP)
Inventor: RAMIREZ RONALD A
IPC: H01R13/24
Filed: 1988-01-29
Abstract: An electrical connector which can be panel or in-­line mounted, and accommodates coaxial, waveguide, or mono­conductor cables. The connector is comprised of two separable halves which mate to form continuous electrical connections. One connector half presents a planar surface carrying two electrically conductive zones, the other connector half carries spring biased electrically conductive protrusions for contact with the zones of the first half to create intimate electrical continuity between the two halves.
Patent EP-0281396-A2 (EP)
Inventor: SUZUKI TATSUO
IPC: B29L22/00
Filed: 1988-03-03
Abstract: A medical bag made from a thermoplastic resin and having a mouth portion (2) and a receiving portion (3) is here disclosed, and the medical bag is prepared by positioning a ferromagnetic heating element (7) between the mouth portion and the receiving portion, and causing the heating element to generate heat by radiofrequency induction heating, whereby the mouth portion and the receiving portion are melted and bonded together. 
     This technique can also be suitably utilized for thermoplastic resins, for example, polyolefin resins to which high-frequency bonding cannot be applied.
Patent EP-0285321-A2 (EP)
Inventor: AGUI WATARU
IPC: C02F1/28
Filed: 1988-03-24
Abstract: A carbonaceous adsorbent to be used for the removal of a pyrogen dissolved in water is disclosed. The adsrobent is obtained by carbonizing porous beads of a cross-linked polymer. This adsorbent is favorably used for the removal of endotoxin in the production of pure water from deionized water resulting from the treatment with ion-exchange resins.
Patent EP-0289293-A2 (EP)
Inventor: DURTNAL GRAHAM
IPC: B60S1/38
Filed: 1988-04-27
Abstract: A pivot joint comprises a first member (2) and a second member (3) to be pivotally connected together, the first member (2) being of channel section at least in the region of the joint and having a pair of aligned indentations (6) on the joint axis which form opposed projections (8) in the channel of the first member (2) and the second member (3) being of dimensions adapted to sit within the first member (2) with clearance and having a pair of aligned recesses or apertures (9) for alignment with the projections (8) of the first member (2) and a generally channel sectioned joint body (10) of plastics material adapted to sit within the first member (2) in the clearance between the first and second members (2,3) and having a pair of internally oppositely extending trunnions (17) for engagement in the recesses or apertures (9) in the second member (3) and a pair of recesses (15) situated externally of the joint body (10) and aligned with the trunnions (17) for engagement with the projections (8) on the first member (2).
Patent EP-0295840-A2 (EP)
Inventor: YRJALA OLAVI
IPC: B41M5/124
Filed: 1988-06-10
Abstract: A chemically self-copying paper intended for use in the com­binations of a top sheet (CB), bottom sheet (CF) and one or more interleaving sheets (CFB) or a chemically copying, self-­containing paper. The paper is formed of two fiber layers manufactured in separate wire sections and couched together while wet. The wire side of the upper fiber layer and the top surface of the lower fiber layer are couched together. The components inducing the color reaction are contained in the upper fiber layer which has been in contact with a smooth-­surfaced press roll during the production of the paper.
Patent EP-0297858-A2 (EP)
Inventor: FOX EDWARD KLEINMAN
IPC: A61K31/55
Filed: 1988-06-28
Abstract: Compounds of the formula
      and pharmaceutically acceptable acid addition salts thereof, wherein 
    R¹ is hydrogen, (C₁-C₆)alkyl, or a pharmaceutical­ly acceptable cation; 
    R² is ethyl, fluoroethyl, p-fluorophenyl, p-hydroxyphenyl or cyclopropyl; 
    R³ is fluorine or hydrogen; and 
    R⁴ is
      wherein n is 1 or 2 and R⁵ is hydrogen or (C₁-C₃)alkyl are disclosed. Also disclosed are antibacterial pharmaceutical compositions comprising the foregoing compounds, methods of using the compounds in treating bacterial infections, and intermediates for the preparation of the compounds.
Patent EP-0302734-A2 (EP)
Inventor: LOFINK GEORGE J
IPC: C07K17/02
Filed: 1988-08-05
Abstract: Process for chemically modifying biologically active materials in a controlled, continuous, and reproducible manner. The chemical reaction occurs in a dynamic, liquid flow reactor having at least two port means. By controlling the introduction sites for modifying reagants and quenchers in conjunction with the rate of the flow, one can reproducibly alter the weight, size, or functionality of a biologically active material in accordance with molecular weight distribution ranges that would not have been possible with prior methods. The present process is especially suited for producing polymerized hemoglobin with oxygen transport capacity.
Patent EP-0309124-A2 (EP)
Inventor: MODEL MICHAEL JOHN
IPC: H02J9/06
Filed: 1988-09-09
Abstract: A UPS system includes a mechanical backup input line isolation switch (104) to provide mechanical isolation between a primary energy source connected to the input line (101,102) and a secondary energy source (120) upon detection of a failure of an electronic isolation switch (107) normally providing isolation between the input line and the secondary energy source. Detection of such a failure is accomplished by means of a dummy load (150) which is connected across the input line. Its impedance is sized to permit a small low level of current flow, above normal leakage current levels permitted by a functioning semiconductor electronic line switch, if energy is reverse coupled from the reserve energy source via the failed electronic line switch, without draining significant power from the primary energy source when the UPS is normally operative and deriving power from the primary energy source. A power flow direction sensing circuit (151) detects the direction of power flow at the input to which the primary energy source is connected to the UPS, and a control circuit (152) responsive to the power flow direction sensing circuit disconnects the input from the primary energy source, if reverse power flow is detected, by activating the mechanical switch.
Patent EP-0313385-A2 (EP)
Inventor: YOKOO KIYOTAKA C O NEC CORPORA
IPC: H01H51/22
Filed: 1988-10-21
Abstract: A bi-stable electromagnetic relay has a U-shaped core (10) carrying between its poles (10a, 10b) an energising coil (12). A magnet (13) makes magnetic contact with a central part of the core (10), and provides at its free end a central fulcrum for an armature (20, 21) which is arranged to cooperate at its ends (20a, 20b) with the respective core poles (10a, 10b). The fulcrum enables a see-saw movement of the armature (20) about a biased neutral position according to the direction of an ener­gising current supplied to the coil (12), so as to close/­open alternative moving contacts (221, 223; 231, 233) relative to respective fixed contacts (301, 311; 321, 331). Each moving contact (221, 223; 231, 233) includes a cantilever spring (221, 231) mounted on the armature so as to have a large flexing length when closing on to its associated fixed contact (301, 311; 321, 331), but a much smaller flexing length when moving away from that contact (301, 311; 321, 331). This is achieved by the presence of a cantiliver arm (211) carried on the armature (20, 21) alongside the cantilever spring (221, 231), and reduces the tendancy of the cantilever spring (221, 231) and associated moving contact tip (223, 233) to oscillate when the moving contact (221, 223; 231, 233) is moved away from its associated fixed contact (301, 311; 321, 331].
Patent EP-0289437-A2 (EP)
Inventor: LEVET GUY
IPC: B62K19/18
Filed: 1988-04-28
Abstract: This method is noteworthy in that, on each of the opposed edges of the sheet metal, complementary hollow and raised conformed impressions are made in order to constitute, after stamping and forming the metal sheet, a system for locking the said edges in contiguous position. <IMAGE>
Patent EP-0281500-A2 (EP)
Title: Drucker, insbesondere Matrix-drucker
Inventor: LIMBERGER ALOIS
IPC: B41J25/34
Filed: 1988-01-20
Abstract: Bei einem Drucker, insbesondere einem Matrixdrucker, mit einer vor einem Druckwiderlager parallel verlaufenden Schlittenführung für einen Druckkopfschlitten (3), der einen Druckkopf (4) trägt und mit einer auf dem Druckkopfschlitten (3) angeordneten Farbbandführung (8) kann der Druckkopf (4) auch durch das Bedienungspersonal ausgewechselt werden, indem der auf dem Druckkopfschlitten (3) lösbare und wieder einsteckbare Druckkopf (4) in einer mechanischen Führung (6) und mittels einer elektrischen Steckverbindung (7) auswechselbar ist und indem zumindest eine auf dem Druckkopfschlitten (3) angeordnete schwenkbare Farbbandführung (8) als Verriegelung (9) für den eingesteckten Druckkopf (4) auf dem Druckkopfschlitten (3) dient.
Patent EP-0327838-A2 (EP)
Inventor: HELD KURT
IPC: B32B37/10
Filed: 1989-01-17
Abstract: The invention relates to an apparatus for the continuous making of multilayer printed circuit boards, with a double-belt press, having two endless pressing belts arranged one above the other in a press frame and each led over two deflecting rollers, for the compression of multilayer inner layers at the edges of which fixing holes are made. Arranged ahead of the double-belt press are successive unwinding units for the multilayer inner-layer webs, on a roller, with unwinding units in between for the prepreg webs, or depositing means for the multilayer inner layers, as sheets, with unwinding units in between for the prepreg webs. At least one pressing belt of the double-belt press has projections attached at regular intervals on the outside of the pressing belt on at least one edge, which projections correspond to the fixing holes in order to allow accurately matching superposing of the multilayer inner layers to form a layered structure representing the multilayer arrangement and to allow a fixing of the multilayer inner layers of this layered structure during the compression in the double-belt press. <IMAGE>
Patent EP-0328088-A2 (EP)
Inventor: WEYER ERHARD DR
IPC: F21K99/00
Filed: 1989-02-09
Abstract: The invention relates to a reflector lamp having a plurality of light-emitting diodes, which are arranged in a two-dimensional distribution and are each arranged at the centre of a reflecting surface. A housing whose front side forms the associated reflecting surface is provided for each light-emitting diode, the housings being arranged in a frame combined to form a block consisting of one or more rows, which frame forms adjacent to the reflecting surfaces a circumferential, raised reflecting surface through which light emerging laterally from the light-emitting diodes and reflected from the reflecting surfaces is radiated essentially perpendicularly. <IMAGE>
Patent EP-0335275-A2 (EP)
Inventor: OHKAWA HIDEKI C O PATENT DIVIS
IPC: G11B7/243
Filed: 1989-03-23
Abstract: An information storage medium in which information is read based on an intensity of light reflected from a recording film when reproducing light is applied to the recording film is disclosed, comprising a substrate (11) and a recording film (12) formed on the substrate (11), comprising tellurium, carbon, and hydrogen, wherein the content in at.% of the carbon and the hydrogen satisfies the equation: 25 at.% ≦ C + H ≦ 38 at.%. The recording sensitivity, oxidation resistance, and reproducing laser power margin of the medium can be easily judged.
Patent EP-0338402-A2 (EP)
Inventor: YAMADA TOYOKAZU
IPC: B32B5/16
Filed: 1989-04-12
Abstract: A laminated material is prepared in which a resin composition layer (A) containing a thermoplastic resin and an inorganic filler in a scaly or non-scaly form in an amount from 20% to 80% by weight of the total weight of the thermoplastic resin and the filler interposes a resin composition layer (B) containing a thermoplastic resin and an inorganic filler in an amount from 30% to 70% by weight of the weight of the inorganic filler contained in the resin composition layer (A), the filler being in a scaly form when the filler in the layer (A) is in a scaly form or being in a non-scaly form when the filler in the layer (A) is in a non-scaly form with a thermoplastic resin layer. 
     For the laminated material in which the scaly inorganic filler is contained in the layer (A), the layer (B) containing the thermoplastic resin and the non-scaly inorganic filler in the amount of 20% to 80% by weight of the total weight of the thermoplastic resin and the non-scaly filler is interposed between the layer (A) containing the thermoplastic resin and the scaly inorganic filler in the amount of 20% to 80% by weight of the total weight of the thermoplastic resin and the scaly inorganic filler and the thermoplastic resin (C).
Patent EP-0338506-A2 (EP)
Inventor: FUKUSHIMA NAOTO
IPC: G01P15/18
Filed: 1989-04-18
Abstract: A slip angle monitoring system directly compares an ab­solute value of a lateral acceleration ( | Y˝ | ) with an ex­perimentarily derived given value which serves as a slip criterion causing a slip angle on a vehicle. Slip angle is set at zero while the absolute value of the lateral accelera­tion is smaller than or equal to the given value. On the other hand, when the absolute value is greater than the given value, the slip angle (ϑ₁ or ϑ₂) is derived by dividing the lateral acceleration by the longitudinal acceleration or by taking minus one power of tangent of quotient dividing the lateral acceleration by the longitudinal acceleration.
Patent EP-0340738-A2 (EP)
Inventor: KIJIMA TAKAO C O MAZDA MOTOR C
IPC: B60G3/20
Filed: 1989-05-02
Abstract: A suspension system for a vehicle includes a suspension arm (32). The outer end portion of the suspension arm is connected to a wheel support (47) for rotatably supporting a wheel. The inner end portion of the suspension arm is bifurcated and has first and second branch arms (33, 35) spaced from each other in the longitudinal direction of the vehicle body. Each of the inner end portions of the first and second branch arms is supported by a slide member so that the inner end portion is slidable relative to the vehicle body in the longitudinal direction of the same. A coil spring is provided for at least one of the first and second branch arms and urges forward the suspension arm. A stopper defines the foremost position of the suspension arm which is urged forward by said coil spring.
Patent EP-0340804-A2 (EP)
Title: Modular I/O system
Inventor: TUBBS GRAHAM S
IPC: H01L27/04
Filed: 1981-05-26
Abstract: An integrated circuit has data (213) and address (212) bus means selectively coupled to a plurality of coupling elements to provide a data signal received on said bus means to one of coupling elements, the circuit having interconnect means (225...228) which selec­tively couples the bus means to a coupling element in response to decoding a particular address signal defined prior to its reception by the interconnect means.
Patent EP-0351675-A2 (EP)
Inventor: SEYA MASATOMO MITSUBISHI DENKI
IPC: G11B7/13
Filed: 1989-07-07
Abstract: A focusing error detecting apparatus comprises an objective lens system (5) for focusing a ray flux on a surface (2) of an optical recording disk (1), two photo detectors (13a, 13b), an optical means (4, 5, 6) including the lens system (5) and a beam splitter (6), for focusing a ray flux reflected from the optical recording disk (1) so that the ray flux comes to the middle of a space formed between the two photo detectors (13a, 13b) when the focal point is formed on the optical recording disk, a combination of two interruption/deflection elements (26a, 26b) and a control device (31) for switching the ray flux transmitted from the optical recording disk (1) at the two positions which correspond to said two photo detectors, two sampling/hol­ding circuits (29, 30) respectively hold differences of output of the two photo detectors (13a, 13b) in correspon­dence to the switching operations of the interruption/de­flection elements (26a, 26b) and the control device (31), and a subtracting circuit (28) for outputting a focusing error signal (S f ) on the basis of the outputs of the samp­ling/holding circuits (29, 30).
Patent EP-0358161-A2 (EP)
Inventor: YOSHIOKA TAKEO
IPC: A61K31/704
Filed: 1989-09-05
Abstract: 14-Trifluoromethanesulfonyloxydaunomycin re­presented by the following formula
      and its salt. This compound is useful as an intermediate for production of adriamycin.
Patent EP-0368357-A2 (EP)
Inventor: NAKATSUKA HIROSHI C O NITTO DE
IPC: H05K1/09
Filed: 1989-11-10
Abstract: A process of forming burned patterns and a burning pattern sheet for use in the process are disclosed, the process comprising forming patterns composed of a burning ink on one surface of a tacky member composed of a flexible base material and an adhesive layer or between both the layers, adhering the tacky member to an article through the adhesive layer, and burning the assembly to form a burned pattern product fixed to the surface of the article.
Patent EP-0373386-A2 (EP)
Inventor: KNOLL PETER PROF DR
IPC: H04M1/27475
Filed: 1989-11-21
Abstract: A digital voice memory for motor vehicle driver information is proposed, to which devices such as a car radio, mobile telephone, hands-free talking system, CD player, location and navigation system and/or an alarm system can be connected. The digital voice memory is divided into several storage areas in which information of the connected devices can be stored. A part of the memory is constructed to be variable for optimum utilisation and can be expanded in dependence on the information items to be stored. Output is acoustic via the car radio loudspeakers or visual on a central monitor. In conjunction with the monitor, two special data input devices provide the possibility of simple and clear control of the apparatus. <IMAGE>
Patent EP-0346979-A2 (EP)
Inventor: ROTH RUDOLF C O INTERNATIONAL
IPC: G11B27/11
Filed: 1989-06-09
Abstract: An apparatus reproduces items of information which are recorded on a record carrier (22) (e.g. an optical disc) at predetermined locations within a single, continuous time sequence. The apparatus comprises means (14,21,24,26,28) for reading from part of the same record carrier information defining a user's preferred time sequence for the items recorded on that record carrier and means for reproducing the recorded items in accordance with the preferred time sequence. Compatible recording apparatus comprises input means (36) by which a user can define his/her preferred sequence and means (14,18,20,21,24) for writing information defining the preferred sequence onto an appropriate part of the record carrier.