baber/WOPTO huggingface dataset:
Patent EP-0114066-A2 (EP)
Inventor: TANIMOTO YOSHIO
IPC: H04B3/06
Filed: 1984-01-12
Abstract: The automatic gain control (AGC) circuit for a burst signal communication system comprises an AGC amplifier (1) for receiving a burst input (i) and providing a burst output (p) whose level is controlled in response to a control signal, and a negative feedback circuit (2, 5 to 7) including an envelope detector (2), for receiving the burst output (p) and providing the control signal (n), wherein the negative feedback circuit comprises the envelope detector (2) for envelope detecting the burst output (p) and providing a first signal (v), a converter (5) for converting the first signal (v) into a binary signal by comparing it with a reference voltage (V R ), a pulse generator (6) for providing a pulse signal of a predeterminal pulse width in response to the binary signal, and AGC amplifier driving circuit (7) for digitally processing the pulse signal, thereby providing the control signal (n). The output power of this AGC circuit will not vary regardless of variation in the burst time.
Patent EP-0120224-A2 (EP)
Inventor: ENGEL WALTER
IPC: A61K8/36
Filed: 1984-02-02
Abstract: The present invention relates to an oil-cream bath that, added in a conventional amount to the bath water, lends it not only a skin-care and fat-restoration action but also a regenerating and normalizing effect on the skin, especially in the existence of non-clinical deviations from the norm, aging skin for example.
Patent EP-0121154-A2 (EP)
Inventor: CLARK JOHN I
IPC: B41J32/00
Filed: 1984-03-09
Abstract: A postage meter system (12) having a rotary printing drum (50) for printing fixed data. Disposed in the drum is an internal print head (114) for printing variable data. The rotary drum (50) contains an opening therein through which the intemally located variable data print head (114) prints on a mailpiece (14). The print head (114) for variable data reciprocates between a printing position and a non-printing position. The reciprocation of the print head between these positions is synchronized with and controlled automatically by the position of the rotary drum (50) during its cycle of rotation. The print head (114) operates to print on a mailpiece (14) only when the opening in the drum is between the print head (114) and the mailpiece (14). The print head may be an impact matrix print head (114) which together with an associated inked ribbon (140) is placed adjacent the mailpiece (14) in a printing position only during the printing portion of the drum cycle.
Patent EP-0131249-A2 (EP)
Inventor: STIFTER GUSTAV
IPC: E04H4/06
Filed: 1984-07-04
Abstract: A fluid-tight flexible connection comprises couplings (27, 28) of soft elastic material, inserted in cavities (11) of hollow sections (12, 13), flexible parts (29) of soft elastic material arranged between the couplings, nipples (32) of hard material inserted in passages (33) of the couplings (27, 28) and in transverse passages (34) of the flexible parts (29), the nipples having barbs (40, 41) exerting an expanding action, and having an internal bore (39). The nipples (32) provide a fluid-tight connection between the several parts, namely the hollow sections (12, 13), the coupling parts (27, 28) and the flexible parts (29), which connection has a comparatively high tensile strength in the direction of the cavities (11) by virtue of the barbs. The adjoining hollow sections (12, 13) can hinge relative to each other owing to the elasticity of the flexible part (29), the maximum hinge angle being determined by the elasticity of the flexible part (29) and its length.
Patent EP-0142647-A2 (EP)
Title: Interfacing cam and toggle lockup
Inventor: WALLSCHLAEGER ALAN ROBERT
IPC: B41F27/12
Filed: 1984-08-29
Abstract: An improved plate lockup mechanism for holding printing plates on a grooved plate cylinder, the mechanism having an elongated cam with an arcuate surface, a bar-like toggle including arcuate lower surfaces that mate with the surface of the cam and a securing member carried on the toggle for engaging the end of a plate and holding it in operative position.
Patent EP-0138018-A2 (EP)
Inventor: GROHE KLAUS DR
IPC: A61K31/535
Filed: 1984-09-04
Abstract: Lösungen der milchsauren Salze antibiotischer Piperazinylchinolon- und/oder -azachinoloncarbonsäuren, die zusätzlich nicht zu Fällungen führende Säuren, insbesondere Milchsäure, enthalten, eignen sich besonders gut als Injektions- und/oder Infusionslösungen.
Patent EP-0141382-A2 (EP)
Inventor: SHIRAISHI HISASHI
IPC: G01N33/60
Filed: 1984-10-25
Abstract: A method for determining the base sequence of DNA or DNA fragment utilizing autoradiography which comprises steps of:
     (1) preparing a mixture of radioactively labeled synthetic DNAs which are complementary to the DNA or DNA fragment to be sequenced;   (2) resolving said mixture of synthetic DNAs on a support medium;   (3) placing said support medium and a stimulable phosphor sheet in layers for a given period of time to cause said phosphor sheet to absorb at least a portion of radiation energy emitted by the radioactively labeled substances on the support medium, exciting said phosphor sheet with an electromagnetic wave to release the radiation energy stored in the phosphor sheet as stimulated emission, and detecting the stimulated emission, to obtain locational information on said radioactively labeled synthetic DNAs; and   (4) determining the base sequence of said DNA or DNA fragment according to the obtained locational information.
Patent EP-0149787-A2 (EP)
Inventor: BEUTLER GERHARD
IPC: F04B1/32
Filed: 1984-12-12
Abstract: Es wird eine Drehmomenten-Regeleinrichtung für eine verstellbare Hydropumpe beschrieben, welche von einer Fördermengeneinstelleinrichtung ausgeht, bei der die Fördermengeneinstellung in Abhängigkeit von dem Förderdruck der Hydropumpe und einem Druck in einer Betriebsdruck-Steuerleitung bestimmt ist. Dazu ist ein Momentenventil vorgesehen, dessen Schließkraft von einer Meßfeder/Meßfedersatz bestimmt ist, die/der mit dem Pumpenstellglied verbunden ist und in Abhängigkeit von der Fördermengeneinstellung vorgespannt wird. Dabei verbindet das Momentenventil die Betriebsdruck-Steuerleitung in Abhängigkeit vom Druck in der Betriebsdruck-Steuerleitung und der Vorspannung der Meßfeder mit dem drucklosen Ablauf. Das Momentenventil kann als gesonderte Baugruppe an der Hydropumpe befestigt werden und die Regelcharakteristik kann durch Einstellung der Meßfeder von außen verändert werden.
Patent EP-0117627-A2 (EP)
Inventor: ARNOLD ALAN RALPH
IPC: E04B2/72
Filed: 1984-01-26
Abstract: The invention provides a means for connecting screen panels edge to edge in upright disposition so that the interconnecting of the panels and the disconnecting of the panels are simplified. 
     The edges of the panels are provided with tie bars; and links extend between the panel edges and couple with the tie bars. Clamping of the tie bars to the links is achieved simply by manipulating the tie bars from a convenient height location, such as the top of the tie bars.
Patent EP-0130676-A2 (EP)
Inventor: KATAYAMA YOSHIFUMI
IPC: H01L29/10
Filed: 1984-05-10
Abstract: A semiconductor device has two semiconductor layers (22, 23, 24 and 25) forming a heterojunction between them. The device has source and drain electrodes (31, 32) connected to high impurity concentration regions (29, 30) extending through the second semiconductor layer (25) to the first semiconductor layer (22, 23, 24). A gate electrode 26 controls carriers between the source and drain electrodes (31, 32). The first semiconductor layer has a low impurity concentration region (24) and at least one shielding region (23) containing an impurity of a conductivity type identical or opposite to that of the low and high impurity concentration regions (24, 29, 30). The shielding region (23) suppresses the spatial spread of the current between the electrodes (31, 32) and restrains bulging of equipotential lines from the drain to the source, hence suppressing a punch-through current.
Patent EP-0148578-A2 (EP)
Inventor: O'MALLEY PATRICK J
IPC: H04N7/00
Filed: 1984-11-14
Abstract: A video display system is provided having a programmable video display generator. The video display generator is divided into a control unit and an interface unit. The control unit has a dedicated display address generator which frees up the microprocessor used in the video display system. The system is capable of operation with several different microprocessors as well as with different types of random access memories. Circuitry within the interface unit advises the system of the type of microprocessor being used as well as the type of random access memory. The interface unit controls character generation as well as final attribute circuitry which gives the video display generator a high degree of capability while minimizing the amount of circuitry required.
Patent EP-0145372-A2 (EP)
Inventor: POLLECK RICHARD E
IPC: B01J21/00
Filed: 1984-11-21
Abstract: The reaction rate for the hydrolysis of carbonyl sulfide in liquid petroleum hydrocarbons over alumina, such as propylene, is greatly increased by maintaining water in the hydrocarbons in an amount of one mole of water per mole of carbonyl sulfide to an upper limit of about ten moles of water per mole of carbonyl sulfide or about 30% of saturation of the hydrocarbons, whichever upper limit provides the lesser amount of water.
Patent EP-0149486-A2 (EP)
Inventor: WILLIAMS JOHN S
IPC: C10L1/22
Filed: 1985-01-14
Abstract: Combinations of certain amides and hydrocarbon soluble components are compositions useful as carburetor detergents, and gasoline compositions containing said compositions.
Patent EP-0152805-A2 (EP)
Inventor: OHSAWA TAKASHI
IPC: G11C11/407
Filed: 1985-01-25
Abstract: This semiconductor device has power source terminals (P1, P2) for receiving a power source voltage (VCC) and a voltage converting circuit (12) for generating an output voltage lower than the power source voltage (VCC) on a semiconductor chip. In particular, the voltage converting circuit (12) has a constant voltage circuit (16) for generating a reference voltage (VR) lower than the power source voltage, a voltage drop circuit (20) which is connected to the power source terminal (P1), and a differential amplifying circuit (18) for controlling the conduct i vity of the voltage drop circuit (20) in accordance with a difference between the output voltage (VDD) of the voltage drop circuit (20) and the reference voltage (VR) from the constant voltage circuit (16). This differential amplifying circuit (18) generates a control voltage which linearly varies at a gentle slope in response to a change in feedback voltage near the reference voltage (VR).
Patent EP-0154167-A2 (EP)
Inventor: DEMEY CHARLES F
IPC: G01N21/01
Filed: 1980-12-01
Abstract: The invention is directed to a sample cell and a holder for a sample cell. The sample cell forming a flow-thru sample cell and being mounted in a radiation detecting device, specifically a fluorescence liquid chromatography detector. The holder comprises a base, a first mount for the sample cell carried by said base, an arm, a second mount for the sample cell carried by said arm, means for coupling said base and said arm for pivotal movement one relative to the other about an axis between a first position with said first mount and said second mount in spaced relationship one with respect to the other on opposite sides of a sample cell to hold the sample cell therebetween and a second position with said first mount and said second mount further spaced one from the other than in said first position to enable removal and disposition of a sample cell therebetween, said pivotal coupling means including a pair of elements on said axis and cooperable surfaces respectively carried by said arm and said base and engaged with said elements to enable relative pivotal movement of said arm and said base about said axis, a pair of said surfaces and one of said elements having cooperating shapes to prevent relative movement of said arm and said base in a direction parallel to said axis and another pair of said surfaces and the other of said elements having cooperating shapes to permit relative movement on the surfaces of said other pair thereof in an axial direction whereby repeatable accurate alignment of said mounts one with respect to the other in said first position thereof is obtained enabling accurate location of the sample cell therebetween.
Patent EP-0159684-A2 (EP)
Inventor: MARTIN LAWRENCE L
IPC: C07C69/76
Filed: 1985-04-20
Abstract: Novel (6,11-dihydro-11-oxodibenz[b,e]oxepinyl)pentanoic acids and derivatives thereof, intermediates and processes for the preparation thereof, and their use for suppressing arthritis-like inflammation are disclosed.
Patent EP-0162475-A2 (EP)
Inventor: TOJO MASAHIRO
IPC: C07C29/04
Filed: 1985-05-24
Abstract: A process for producing cyclic olefins by catalytic hydration of cyclic olefins is disclosed, wherein the hydration is conducted in the presence of a crystalline aluminosilicate containing at least one member selected from the group consisting of titanium, zirconium, hafnium, chromium, molybdenum, tungsten, and thorium. The hydration reaction achieves high conversions and selectivities, and the catalytic activity is retained for a long time.
Patent EP-0164709-A2 (EP)
Inventor: WEDEKIND WERNER
IPC: B29D30/30
Filed: 1985-06-08
Abstract: In a method for applying individual layers (2) to the outer circumference of a building drum (3) when making tyre preforms, in which the layers (2) are of different dimensions, determined in each case with respect to their length in the circumferential direction, and are varied in their length to achieve the final length for closing the abutting surface, accurate automatic application is accomplished by the change in length being effected by operating the building drum (3) during application of a layer (2) by means of a circulating laying band (1) at a circumferential speed which is set in relation to the speed of the laying band (1) such that the abutting surface is closed and the determined measured value of each layer (2) is used for calculation of the speed ratio to be set. <IMAGE>
Patent EP-0167879-A2 (EP)
Title: Diskette drive type determination mechanism
Inventor: AGOGLIA ROBERT JOHN
IPC: G11B19/00
Filed: 1985-06-19
Abstract: Diskette drive determination in which a read/ write head in a diskette drive is instructed to move to a track that is inaccessible on one type of diskette drive. The head is then stepped back toward a track associated with a sensor indicating the positioning of the head over the track. The number of steps required to activate the sensor determines which type of drive is being used.
Patent EP-0170171-A2 (EP)
Inventor: SCHULTZ LUDWIG DR
IPC: H01H85/30
Filed: 1985-07-19
Abstract: The electrical protective device, especially for high-voltage and/or high-current units, contains a fusible conductor, which is wound on a former, and at least partially surrounds a device for indicating operation of the protective device, which has a moving bolt that is provided for tensioning a spring element with a predetermined tensioning force via a tensioning wire, connected to the bolt, which breaks under the tensioning force on operation of the protective device. This protective device is also intended to detect an overload below the disconnection current which leads to melting of the fusible conductor. To this end, it is provided according to the invention that the tensioning wire (12) consists at least partially of an amorphous material which crystallises at a predetermined temperature on the basis of a corresponding heating power of the fusible conductor (4) when it is overloaded, and therefore breaks under the tensioning force (K) of the spring element (10). <IMAGE>
Patent EP-0174616-A2 (EP)
Title: Cable drive focusing mechanism for optical instruments
Inventor: CLARK JAMES A
IPC: G02B7/04
Filed: 1985-09-06
Abstract: An adjusting mechanism for an optical instrument such as a microscope has a plurality of pulleys which are coupled together by a flexible, non-elastic cable. One of the pulleys is fixably rotated to a support member while the other pulleys are rotatably fixed to a movable member. The cable is further coupled to an adjusting shaft. Both ends of the cable are fixed to the support member. Rotation of the adjusting shaft takes up the cable on one side of the pulleys and pays out an exact and equal amount of cable on the opposite side of the pulleys. The pulleys fixed to the movable member are, consequently, moved a proportional amount. The movable member is displaced an exactly equal amount. The adjusting mechanism includes a counter balancing member which is adjustable to counteract the forces exerted upon the movable member.
Patent EP-0177832-A2 (EP)
Inventor: HIRANO TAKENORI
IPC: B01J23/85
Filed: 1985-09-24
Abstract: A dehydrogenation catalyst consisting essentially of 15.0-35.6 wt.% of potassium oxide, 1.8-5.4 wt.% of magnesium oxide, a promoter selected from a) to e) stated below, and iron oxide for the rest:
     a) Cr 2 O 3  1-4 wt.%.   b) Cr 2 O 3  1-4 wt.%. and CaO 3.1-7.3 wt.%,   c) Cr 2 O 3  1-4 wt.%, Ce 2 O 3  3-6 wt%, and MoO 3  0.5-3 wt.%,   d) Ce 2 0 3  3-6 wt.%, and MoO 3  0.5-3 wt.%, and   e) Ce 2 O 3  3-6 wt.%, MoO 3  0.5-3 wt.%, and CaO 3.1-7.3 wt.%.
Patent EP-0184017-A2 (EP)
Inventor: BOGUSLAWSKI SOPHIE J
IPC: G01N33/50
Filed: 1985-11-07
Abstract: The rate of hybridization between two complementary polynucleotide segments in an aqueous medium is increased by the presence of the anionic polymers polyacrylate and polymethacrylate. The acceleration effect is particularly useful in nucleic acid hybridization assays involving immobilization of sample nucleic acids and the use of labeled probes. Nonspecific binding of probe to nitrocellulose supports is substantially lower in the presence of the present polymers than in the presence of the prior art accelerator dextran sulfate. Polyacrylate is particularly advantageous since it has been found to be effective at low concentrations and is significantly less expensive than the prior art compound.
Patent EP-0152256-A2 (EP)
Inventor: YANAGIHARA KENJI
IPC: C08F36/00
Filed: 1985-02-04
Abstract: An optical product having a thin film on its surface is obtained by subjecting a mixed gas of oxygen and a hydrocarbon compound having a double bond to plasma polymerization in the presence of the optical product, thereby forming a thin film of a reaction product of said plasma polymerization on the surface of the optical product. This optical product has excellent resistance to fogging due to the adhesion of water drops when used in a gas phase, excellent resistance to the adhesion of air bubbles when used in a liquid phase, high resistance to being stained by oils and fats and an excellent removability of stains due to oils and fats.
Patent EP-0154562-A2 (EP)
Inventor: ROBERTS RONALD L
IPC: H01L23/31
Filed: 1985-03-07
Abstract: An axial lead bridge rectifier (1) includes four rectifying diode chips (5,12,15,17) and a large pulse suppressor chip (9) all disposed between the paddle sections (2B,3B) of two coaxial leads. Two of the diodes are solder-connected in series between the two paddle sections (2B,3B) with their anodes solder-connected to a first cantilever conductive strip (6) the opposite end of which is solder to one face of the pulse suppressor chip. The opposite face of the pulse suppressor chip is soldered connected to a second metal strip (10) which extends in cantilever fashion from a solder connection to the cathodes of the other two diodes, which are also solder connected to the first and second paddle sections, respectively. The portion of the assembly including the paddle sections of the two axial leads and the rectifier bridge circuit and pulse suppressor thereof are encapsulated in suitable glass, plastics or ceramic material out of which the two axial leads (3A, 2A) extend.
Patent EP-0155803-A2 (EP)
Inventor: DAY GARY ALLEN
IPC: C13K11/00
Filed: 1985-03-08
Abstract: This invention relates to the crystallization of fructose from aqueous fructose-containing dispersions through the addition of at least two alcohols, such as ethanol and isopropanol. The resultant crystalline fructose is obtained in good yields and purity.
Patent EP-0161878-A2 (EP)
Inventor: GEIGER DAVID H
IPC: E04B7/14
Filed: 1985-05-02
Abstract: ] A cable truss dome is constructed from a plurality of cables (104) undertension and compression members (106) arranged in triangles having non-common sides. The cable truss dome is adapted for spanning large areas where the cables form a low shallow arch which supports a flexible membrane as a covering. The triangles are kept in tension by lowertension members attached to the lower ends of the compression members (106), which may consist either of concentric rings (116, Fig. 2) or radial chords (152, Fig. 16).
Patent EP-0164903-A2 (EP)
Inventor: POMPER SEYMOUR
IPC: C12N1/04
Filed: 1985-05-10
Abstract: An instant-type active dry yeast is provided which contains either (1) locust bean gum or gum ghatti in an amount from about 0.1% to about 2.0% by weight of the yeast (dry matter basis) or (2) carboxymethylcellulose or guar gum in an amount from about 0.1% to about 0.4% by weight of the yeast (dry matter basis) or (3) mixtures of any of these materials. An instant-type active dry yeast of the invention has a high leavening activity when used in direct addition processes as well as a comparably high leavening activity when employed in processes in which the yeast is first rehydrated prior to its admixture with flour and remaining dough or batter ingredients. Instant-type active dry yeasts of the present invention exhibit the ability to be relatively rapidly and uniformly dispersed when employed in a manner in which the yeast is first separately rehydrated prior to admixture with flour and other remaining dough or batter ingredients.
Patent EP-0162689-A2 (EP)
Inventor: KUTARAGI KEN C O SONY CORPORAT
IPC: G11B5/016
Filed: 1985-05-20
Abstract: A magnetic disc reproducing apparatus, for reproducing information signals from one of a plurality of tracks of a magnetic disc, includes a transducer (21) positioned in transducing relation with the plurality of tracks for reading out the information signals of the tracks, a checking circuit (45, 52) connected to the transducer (21) for checking a portion of the information signals, and an identifying circuit (53) connected to the checking circuit (45, 52) for identifying characteristics of the information signals being reproduced.
Patent EP-0167301-A2 (EP)
Inventor: WADA YONEJI
IPC: B01D35/06
Filed: 1985-06-05
Abstract: A filtering member made of a filtering paper or nonwoven fabric tape is folded into a V-shaped cross sectional configuration, absorbing agents are uniformly dropped into the folded filtering member, the filtering member is further folded to wrap the absorbing agents therein and finally the filtering member is twisted to form a filter medium in the form of a string. The absorbing agents may be active carbon, active kaoline, water absorbing resin, magnetized magnetic material or combinations thereof.
Patent EP-0180556-A2 (EP)
Inventor: GAGGIOLI GRAZIANO
IPC: D06F83/00
Filed: 1985-10-30
Abstract: 57 A cover, of any material types, is fitted to the ironing board by a mere manually applied pressure, because of the presence of a suitable cement layer on that face of the cover which is put in contact with the board.
Patent EP-0168369-A2 (EP)
Inventor: WILHELMSSON GUNNAR
IPC: B01D46/04
Filed: 1985-07-10
Abstract: A filter arrangement in the form of a hose filter in which a support is inserted into the filter hose to hold the same outwardly tensioned and clamped securely to a perforated plate. 
     The upper end of the support is of conical configuration, such that the intrinsic weight of the support will generate a gripping force between the filter hose and the hole. 
     The filter hose (4a) is provided at the upper part thereof with two collars (17,18) and the hole (15a) is intended to co-act with the filter hose between the collars. The support (5a) thus presses the filter firmly against the sides of the holes (15a). 
     It is suggested that Figure 2 is used with the published Abstract.