baber/WOPTO huggingface dataset:
Patent EP-0140036-A2 (EP)
Inventor: KOHLER GERD DIPL-ING
IPC: B25J17/02
Filed: 1984-09-03
Abstract: Bei einer Sicherheitseinrichtung für Industrieroboter zum Schutz vor Kollisionen eines an dem Industrieroboter angebrachten Werkzeugs (3) mit der Peripherie erfolgt die Verbindung zwischen Industrieroboter und Werkzeug (3) über mindestens drei Flansche (F1, F2, F3). Dabei sind zwei der Flansche (F2, F3) derart nachgiebig miteinander verbunden, daß sie ab einer bestimmten auf das Werkzeug (3) ausgeübten Querkraft (Q) relativ zueinander kippen und dadurch eine Schalteinrichtung zum Ausschalten des Industrieroboters, wie z.B. einen induktiven Näherungsschalter (22) betätigen. Außerdem sind zwei der Flansche (F1, F2) gegen die Kraft mindestens einer vorgespannten Druckfeder (11) in axialer Richtung relativ zueinander derart verschiebbar, daß ab einer bestimmten auf das Werkzeug (3) ausgeübten Längskraft (L) über eine entsprechende axiale Verschiebung eine weitere Schalteinrichtung zum Ausschalten des Industrieroboters wie z.B. ein induktiver Näherungsschalter (14), betätigt wird.
Patent EP-0146693-A2 (EP)
Inventor: TILLMANN HORST
IPC: E05F3/10
Filed: 1984-09-11
Abstract: Der Obentürschließer weist eine von einer Federanordnung im Schließsinne betätigbare Schließerwelle und einen mit dieser wirkverbundenen Dämpfungskolben sowie einen mit der Schließerwelle einerends gekuppelten, schwenkbaren Betätigungsarm auf, der über ein andernends angeordnetes Gleitstück in eine Führungsschiene faßt. Um den Bedienungskomfort eines solchen, nur einen Betätigungsarm aufweisenden und in eine Führungsschiene eingreifenden Obentürschließers zu verbessern, weist die Schließerwelle eine Hubkurvenscheibe auf, deren der Öffnungsrichtung des Türflügels zugehörige Kurvenbahn von einem Federstützglied beaufschlagt und deren der Schließrichtung des Türflügels zugehörige Kurvenbahn von einem Dämpfungskolben beaufschlagt ist.
Patent EP-0140237-A2 (EP)
Inventor: VAN DEN BERG CHRISTIAAN
IPC: A47J37/04
Filed: 1984-10-11
Abstract: The device to be connected to a rotary grill drive for heating food consisting of loose individual pieces has a multiple-part insert with receiving areas which are aligned along the axis of rotation of a spit and rotationally symmetrically to said axis. The sides, which are open towards the outside, of said receiving regions can be closed off by a basket covering. The receiving regions of the insert consist of individual troughs (2, 12) which can be fastened on both sides to boundary plates (5, 15) of the apparatus and each receiving trough (2, 12) has a closeable basket covering (4). <IMAGE>
Patent EP-0151784-A2 (EP)
Inventor: WENDEL WOLFGANG DIPL-ING
IPC: H03H7/48
Filed: 1984-12-21
Abstract: The invention starts from a device for dividing high-frequency energy between two mutually decoupled outputs (A1, A2) with matched impedances, with a matching transformer (Ü1) and a differential transformer (Ü2) as well as a decoupling impedance. To achieve a broadband high decoupling of the two outputs (A1, A2) with good matching of all terminals in as simple and inexpensive a manner as possible, two possible circuits are proposed: In the first embodiment the decoupling impedance is an ohmic resistor (R1) which is connected between the connection point of the matching transformer (Ü1) and one of the two outputs (A1, A2) in the case of symmetrical distribution, and the output with the higher resistance in the case of non-symmetrical distribution, its magnitude and the location of the tapping being selected in such a way that both the decoupling of the two outputs (A1, A2) and the return loss have an optimum value at the output with the higher resistance. In the second embodiment of the distribution network according to the invention, the series circuit of an ohmic resistor (R2) and a reactance (L) with a resonant frequency of approximately 50 MHz is connected between the two outputs (A1, A2). <IMAGE>
Patent EP-0151322-A2 (EP)
Inventor: WIEGARDT GORDON K
IPC: A01B67/00
Filed: 1983-03-21
Abstract: A tractor (10) includes a hitch (26) for pulling a ground- working implement. A hydraulic cylinder (34) is extensible and retractable to lower and raise the implement. A control system (50) senses operating parameters, including wheel slip, engine speed, draft force and implement or rockshaft position. Error signals are derived from the sensed wheel slip, engine speed and draft force and correspond set point signals. The error signals are combined into a composite or combined error signal. The larger of (a) the combined error signal and (b) a separately determined position error signal, is selected and converted to a pulsewidth modulated valve control signal which is applied to a control valve (42) which then actuates the cylinder to move the implement to reduce the magnitude of the selected error signal. Certain set point signals are derived from the corresponding parameter signals themselves.
Patent EP-0157023-A2 (EP)
Inventor: GARDZIELLA ARNO DR
IPC: B22C1/22
Filed: 1984-12-17
Abstract: Die Erfindung betrifft Bindemittel auf Basis Furfurylalkohol zur Herstellung von Formen und Kernen, die folgende Zusammensetzung haben: 40-60 Gew.-% höhermolekulare Furfurylalkohol-Formaldehyd-Kondensationsprodukte 28-40 Gew.-% niedermolekulare Furfurylalkohol-Formaldehyd-Kondensationsprodukte 12-25 Gew.-% 2,5-Bis-hydroximethylfuran 0-8 Gew.-% Furfurylalkohol.
Patent EP-0127380-A2 (EP)
Inventor: SADOHARA TSUYOSHI
IPC: A61C5/40
Filed: 1984-05-16
Abstract: @ An endodontic irrigating instrument comprises a handpiece having an internal liquid passage therethrough extending from a liquid inlet formed in the proximal end of the handpiece to a liquid ejection nozzle provided at the distal end. The handpiece incorporates a suction or vacuum pump of the airjet or ejector type which comprises an air nozzle connected by a passage with an air inlet formed also in the proximal end of the handpiece. The vacuum chamber of the suction pump is connected by a separate internal passage in the handpiece with an aspiration needle provided adjacent to the liquid ejection nozzle. The proximal end of the handpiece is designed to be fitted with a coupling joint attached to a multiple-channel flexible hose which is conventionally used to supply compressed air and pressurized water from a dental unit to conventional air-driven dental turbine tools. Thus, the endodontic irrigating instrument can be used interchangeably with existing turbine tools.
Patent EP-0135396-A2 (EP)
Inventor: AVISON GERALD
IPC: B65B13/02
Filed: 1984-09-19
Abstract: A gun for applying cable ties includes a pinch wheel (46) for acting on the flat tail of the tie to drive the tie from the gun, the tie (10a) being guided (as it is advanced, tail-first) around a nose loop guide (57, 58). The tie finishes with its head (16) engaged with a threader (56) which is then lifted to lift the tie head and thus cause the tail to pass through the head aperture, become interlocked therein and project from the lower side of the head. Then the threader is lowered to lower the head and engage the projecting end of the tail with a pinch wheel (61) which serves to tension the tie. The ties are fed from a bandolier of side-by-side ties in which they are interconnected at their heads and tail tips by continuous strips running along the edges of the bandolier, successive ties being cut from the bandolier whilst leaving the two stips intact.
Patent EP-0138460-A2 (EP)
Inventor: MOTARJEMI MINOO
IPC: A61K9/16
Filed: 1984-09-26
Abstract: The appearance of a toothpaste, is modified by incorporating therein 10% to 20 % of a gas, the percentage being defined by the ratio of the reduction in density of the aerated paste compared to the density of the non-aerated paste divided by the density of the non-aerated paste, the gas being entrained as discrete bubbles having a diameter within the range 10 to 30 micron to give stability.
Patent EP-0145215-A2 (EP)
Inventor: MEYER DAVID LYNN
IPC: H01B13/00
Filed: 1984-10-29
Abstract: A cable harness assembly apparatus (10) has a press assembly (12) defining a workstation and an index frame assembly (14) moveable transversely through the workstation. A plurality of connector carrying fixtures (16) are adjustably spaced along the index frame (14) with a plurality of cable clamping fixtures (18) interspersed with the connector carrying fixtures (16). At least one of the connector carrying fixtures (16) is provided with cable cutting means (114) which, when actuated, sever the cable (20) simultaneously with termination thereof by the last connector (24) of the harness.
Patent EP-0147134-A2 (EP)
Inventor: FUJIMURA EINOSUKE
IPC: B26B19/06
Filed: 1984-12-13
Abstract: The disclosure is directed to an improved electric hair clipper of a type with a pivotal head portion (1b), having a comb plate for comb-cutting, in which a blade unit (33) is arranged to be slidable for releasable attachment with respect to the head portion (1b), in a longitudinal direction intersecting at right angles with a pivoting direction of the head portion through an engaging and sliding arrangement including sliding projections (68) and corresponding guide grooves (69) in which the sliding projections are fitted for sliding movement, so that no excessive loads are applied to a pivotal axis or pivotal angle restricting portion of the head portion, while the blade unit (33) can be readily detached without necessity for touching the blade edge by a finger.
Patent EP-0147198-A2 (EP)
Inventor: MOLZAHN STUART WILLIAM
IPC: C12P21/02
Filed: 1984-12-20
Abstract: The invention provides a process for the production of ethanol and a protein or peptide which is heterologous to yeast which comprises fermenting an aqueous sugar-containing medium with an industrial yeast strain which has been genetically modified to be capable of expressing a heterologous protein or peptide, recovering the ethanol so-formed, and obtaining the said heterologous protein or peptide from the fermentation products. The process may be applied to the industrial production of alcoholic beverages such as beer or distilled alcohol. The yeast inevitably obtained as a by-product in the process has improved value because of the heterologous protein or peptide which it contains and provides a source of the latter. Heterologous protein and peptides which may be produced by the new process include enzymes such as beta-lactamase, beta-glucanase and beta-galactosidase and proteins of therapeutic value such as human serum albumen.
Patent EP-0149459-A2 (EP)
Inventor: QUERZOLA GIUSEPPE
IPC: A01N25/04
Filed: 1985-01-07
Abstract: Stabilized antiparasitic fluid suspensions are prepared in unchlorinated organic solvents for mixing and/or milling of Chlorotriazine and/or herbicide substituted Ureas insoluble in such organic solvents, stabilizing the suspension with special pyrogenic micronized and/or hydrated and/or treated silica, possibly adjuvated by the presence of organophilic bentonites, together with emulsifiers and/or dispersing agents, with the possible presence of Acetanilides and/or herbicide substituted Nitroanilines, dissolved in the organic solvents used. These fluid suspensions are used for selective deweeding of agricultural crops and total deweeding of uncultivated areas
Patent EP-0177671-A2 (EP)
Inventor: BITTNER FRIEDRICH DR
IPC: C01B17/30
Filed: 1985-05-29
Abstract: There is described a process for the production of pure sodium polysulfides directly from the elements sodium and sulfur. For this purpose, the sodium and the sulfur under a protective gas and in a stoichiometrical ratio corresponding to the desired polysulfide are alternatingly dosed into a previously present melt of a polysulfide with vigorous stirring, the dosing being in portions such that upon introduction of the sodium the reaction mixture remains in the condition of a stirrable suspension and upon introduction of the sulfur this is completely reacted to a polysulfide of the desired or higher sulfur content.
Patent EP-0165535-A2 (EP)
Inventor: SHAFFER GERALD H
IPC: G01N21/75
Filed: 1985-06-10
Abstract: A device for making accurate, reproducible light reflectance measurements on an optically nonuniform specimen comprises means for holding the specimen in a fixed position. In one embodiment the specimen is illuminated by light sources that are arranged at acute angles relative to the specimen and (      ± 1°) apart in azimuth, where N = the total number of light sources. The light sources are sequentially energized and deenergized to illuminate the specimen. A light detector receives light reflecting from the surface and generates an electrical signal, which is subsequently processed. In another embodimentthe light sources are arranged in pairs in which the two light sources in a pair are simultaneously energized and deenergized and the pairs are sequentially energized and deenergized. A method for measuring reflected light is also provided. The device and method are useful for making biochemical assays with reagent test strips by measuring the tone of coloration of the strips after treatment with a target substance being examined.
Patent EP-0172453-A2 (EP)
Inventor: MAERTZ JOSEF
IPC: B60R22/03
Filed: 1985-07-27
Abstract: The attachment has the seat belt passing through a hole in one end of the arm (5). A guide rail (2) projects from the electromotor (3) along the vehicle and guides the non-hole end of the arm, which extends downwards. The guide rail holds the drive link (7) driven by the motor. The drive link is a flexible belt, chord or chain passing around the rollers. The hole-end (11) of the arm pivots under the seat belt when the arm is moved into its front position.
Patent EP-0176757-A2 (EP)
Inventor: CADEL JEFFREY STUART
IPC: C08F2/32
Filed: 1985-08-26
Abstract: Use of a dicarboxylic acid in the preparation of cationic water soluble polymers useful in flocculation of suspended solids in various waste waters is disclosed. The dicarboxylic acids are shown to improve stability of cationic functionality and enhance distribution of charge.
Patent EP-0177051-A2 (EP)
Inventor: SALAZAR EDILBERTO I
IPC: G07B17/00
Filed: 1985-10-04
Abstract: In printing apparatus including means (464,465) for changing a value to be printed and means (470) for selecting a value to be printed, wherein the value changing means includes a plurality of banks (460,464), each of the banks includes a print wheel (464) having a plurality of print elements (465), and wherein the value selection means includes means (472) for selecting each bank and means (476,480) for selecting each print element (465) of a selected bank, and means (120) for driving the bank and print element selection means, wherein the driving means includes an output shaft (122), and means for selectively coupling the output shaft to the bank and print element selection means (470), an improvement for controlling the value selection means, the improvement comprising: the driving means including a d.c. motor (120) having the output shaft (122); means (126) for sensing angular displacement of the motor output shaft; a computer (500) comprising clock means for generating successive sampling time periods, means for providing first counts respectively representative of successive desired angular displacements of the motor output shaft (122) during successive sampling time periods, means (270) responsive to the sensing means (126) for providing second counts respectively representative of actual angular displacements of the motor output shaft (122) during successive sampling time periods, and means for compensating for the difference between the first and second counts during each successive sampling time period and generating a pulse width modulated control signal for controlling the d.c. motor (120), the motor control signal causing the actual angular displacement of the motor output shaft (122) to substantially match the desired angular displacement of the motor output shaft during successive sampling time periods; and signal amplifying means (300) for operably coupling the motor control signal to the d.c. motor (120).
Patent EP-0180095-A2 (EP)
Inventor: OHASHI KAORU
IPC: B60K28/16
Filed: 1985-10-16
Abstract: The present wheel slip controlling system comprising:
 (a) braking means (50, 51) operable by a driver of a car for braking rotation of driven wheels;
 (b) slip detecting means (60A, 60B) for detecting a slipping condition of wheels at least including driven wheels to output a slip signal indicative of the slipping condition;
 (c) anti-skid controlling means (20, 30) for receiving the slip signal received, controlling the pressure to be imparted from said braking means (50, 51) with a self-contained pressure source to control braking slips of said wheels at least including said driven wheels;
 (d) a second throttle valve (14) being placed at an intake air path provided with a first throttle valve(10) interlocked to an acceleration increase means (9); and
 (e) traction controlling means (9) responsive to the slip signal outputted from said slip detecting means during acceleration of said car for controlling said driven wheels with said self-contained pressure source and the throttle valve (14) for control acceleration slips at least of said driven wheels. 
<??>Therefore, it is possible to offer a wheel slip controlling system wherein responsiveness, drivability, safety, and fineness has been improved.
Patent EP-0182100-A2 (EP)
Inventor: AICHELE HANS DIPL-ING
IPC: F15B11/05
Filed: 1985-10-17
Abstract: Es wird eine hydraulische Steuereinrichtung (10) in einer Bauart für geschlossenen Kreis zur Hubwerksregelung an einem landwirtschaftlichen Fahrzeug vorgeschlagen, in dem der zur Steuerung eines einen Kraftheber (86) absichernden Sperrblocks (15) erforderliche Steuerölstrom in der Achse eines Steuerschiebers (34), der mit einem vorgeschalteten Drosselschieber (18) zusammenarbeitet, so abgezweigt und geführt wird, daß das baugleiche Gehäuse (12) einer Steuereinrichtung für offenen Kreis verwendbar ist. Dazu liegt eine Steuerkammer (42) zwischen einer zweiten Arbeitskammer (41) und einer zweiten Rücklaufkammer (43). Der Steuerschieber (34) hat einen im Bereich der ersten Arbeitskammer (39) liegenden Kolbenabschnitt (67), der eine erste, den Arbeitsstrom proportional steuernde Steuerkante (64), und eine dritte den Steuerölstrom zum Betätigen des Aufstoßkolbens (17) zugeordnete Steuerkante (66) aufweist, sowie einen im Bereich der Steuerkammer (42) liegenden, zweiten Kolbenabschnitt (71). In Senkenstellung wird der Steuerölstrom über die dritte Steuerkante (66) im Bereich der Schieberbohrung (35) durch die zweite Arbeitskammer (41) hindurch zur ersten Steuerkammer (42) geführt, so daß der gleichzeitige Rücklaufstrom vom Kraftheber (86) darauf keinen Einfluß hat. Der zweite Kolbenabschnitt (71) zwingt dabei den Steuerölstrom über druckanhebende Mittel (58), entlastet in Neutralstellung einen Federraum (24) am Drosselschieber (18) direkt zum Tank (48) und ermöglicht in Hebenstellung die Lastdrcuk-Weiterleitung über die zweite Arbeitskammer (41) in den Federraum (24).
Patent EP-0179467-A2 (EP)
Inventor: NAKAMURA TAKESHI
IPC: E05F11/38
Filed: 1985-10-23
Abstract: Herein disclosed is an improved door window pane guide device which comprises a guide rail (12) having a substantially right-angled side wall which is curled at its leading end portion to form a tubular guide portion (12a), and a carrier unit (15) which is movable along the guide rail together with a window pane secured to the carrier unit. The carrier unit has two plastic sliders (18,20) which are respectively formed with aligned rectangular grooves into which the tubular guide portion of the guide rail is slidably received upon assembly of the window pane guide device. In order to prevent disengagement of the first and second sliders from the tubular guide portion of the guide rail, an axially extending lug portion is formed on each of the first and second sliders to narrow the entrance portion of the groove, or another slider is arranged between the first and second sliders, which has a right-angled head which slidably engages with the tubular guide portion in a manner to restrict displacement of the first and second sliders in a direction away from the tubular guide portion.
Patent EP-0186161-A2 (EP)
Title: Canister for consolidation of nuclear fuel rods
Inventor: COUTURE MICHAEL VICTOR
IPC: G21C19/36
Filed: 1985-12-20
Abstract: A canister for the consolidation of nuclear fuel rods (22) comprises an elongated, tapered box (24) of generally rectangular cross-section having upper (42) and lower (44) internal sections, the upper section having rectangular grid structure (46) and the lower section having vertically extending plate members (48). The upper section receives individual fuel rods in a relatively loosely packed rectangular array of rows and columns and urges the rods closer together as they are lowered into the box, such that the rods emerge through the lower end of the grid section in a relatively tightly rectangular array. The number of plate members (48) in the lower section corresponds to the number of rows of fuel rods in the upper section. Each plate has tapered side edges (204) abutting the tapered box, and a plurality of integrally formed, corrugated channels (206) corresponding to the number of rows of fuel rods. These channels guide the fuel rods into the triangularly pitched array, and the decreasing space between adjacent plates causes the fuel rods to move closer together as they move through the box. At the lower edge (202) of each plate the corrugations form a periodic series of alternating convex (208) and concave (210) arches such that each concave arch on one plate faces a concave arch on the adjacent plate. At their closest spacing, the edges of adjacent arches are separated by a distance substantially equal to a fuel rod diameter.
Patent EP-0149502-A2 (EP)
Inventor: MARTIN GUY
IPC: A61B6/14
Filed: 1985-01-15
Abstract: 1. A dental X-ray detection apparatus enabling real-time acquisition of images from an operating field covered by an X-ray beam emitted by an X-ray source (60), comprising a scintillator (12) which is arranged at one end of a fibre-optic image conductor (11) whose other end is connected to a light amplifier (21) which is coupled to an electronic image pick-up device (26), the scintillator (12) being arranged inside the mouth, characterized in that the mouth portion of the fibre-optic image conductor (11) comprises a bevelled surface which is formed by a non-straight section of the image conductor so that the direction of holding of the image conductor (11) in the mouth is not colinear with the direction of the X-ray beam, the image pick-up device (26) being a two-dimensional charge transfer device.
Patent EP-0155755-A2 (EP)
Inventor: PAYNE STANLEY ASHBOURNE EATON
IPC: F04C15/00
Filed: 1985-02-01
Abstract: A flexible drive shaft for use in a helical pump or motor, and a pump or motor employing such a shaft, in which the shaft is an elongate flexible drive shaft which is rigidly secured at one end to the rotor of the helical gear pump or motor and is pivotally connected at the other end to a power transmission, such as a motor shaft.
Patent EP-0158528-A2 (EP)
Inventor: TERASAWA TOSHIHISA
IPC: B29C37/00
Filed: 1985-04-04
Abstract: A process for joining a first kind of synthetic resin (1) to a second kind of synthetic resin (2) includes several steps. A first step is providing a first kind of synthetic resin (1). A second step is setting a mesh (3) or spiny plate (31) on the first kind of synthetic resin (1). A third step is setting an inner surface of a second kind of synthetic resin (2) on the mesh (3). A fourth step is exposing an outer surface of the second kind of synthetic resin (2) to a laser beam. The second kind of synthetic resin (2) transmits the laser beam to the first kind of synthetic resin (1 which stores up heat of the laser beam. A portion (21) of the second kind of synthetic resin (2) and a portion (11) of the first kind of synthetic resin (1) are melted by the heat and stick to the mesh (3) or spiny plate (31). Accordingly, the second kind of synthetic resin (2) is joined securely to the first kind of synthetic resin (1)