baber/WOPTO huggingface dataset:
Patent EP-0481583-A2 (EP)
Inventor: MOWER MORTON M
IPC: A61N1/365
Filed: 1991-05-17
Abstract: A method and apparatus for cardioverter/pacemaking utilizing neurosensing. The invention utilizes the baroreceptor nerves found in the body. A neurosense electrode (12) is placed around the carotid sinus nerve (10) and a sense amplifier with automatic gain control and an integral band pass filter (16) provides a frequency-to-voltage converter (20) with a frequency proportional to the stimulus received from the carotid sinus nerve (10). The voltage from the frequency-to-voltage converter (20) is sent to the analog-to-digital converter (24) where it is bussed to a microprocessor (28). The microprocessor (28) then drives a pacing lead (38) and in the presence of a cardiac signal the microprocessor (28) provides a cardioverting signal to the cardioverting lead (49) if ventricular arrhythmia is sensed. The microprocessor (28) also drives (30) a telemetry coil and receives ventricular information from the ventricular sensing lead (42).
Patent EP-0468801-A2 (EP)
Inventor: YANO SHINSUKE
IPC: H01P1/203
Filed: 1991-07-25
Abstract: A distributed constant circuit board including a ceramic substrate, and at least one conductor pattern which is carried by the ceramic substrate and which forms a resonance circuit, an inductor, a capacitor or strip transmission line. The conductor pattern has an electrically conductive composition whose major component is selected from the group consisting of Ag, Au and Cu, and which has a sheet resistivity not higher than 10mΩ per square. The conductor is formed by co-firing with the ceramic substrate, so that the conductor pattern is incorporated in the substrate. The ceramic substrate is formed principally of a ceramic composition which gives the resonance circuit a resonance frequency whose temperature coefficient is held within a range from -30ppm/°C to +100ppm/°C.
Patent EP-0474373-A2 (EP)
Inventor: ARNOLD LORAINE
IPC: G06F13/00
Filed: 1991-08-09
Abstract: A method of and apparatus for creating a data structure or map describing the I/O configuration and of verifying and resolving errors in configuration data in a system in which processors (110,120) are coupled to one another or to device control units (150,160) either directly or through a dynamic switch (130,140) by way of links (105,107) attached to link adapters (151,153) of respective end units (130,150). Each pair of unit link adapters (151,133) coupled to the respective ends of a link (105) exchanges information identifying the unit (150) and the adapter on that unit (151). A physical configuration map indicating the actual physical system configuration is constructed from such "nearest neighbour" information. This physical configuration map is compared with a logical configuration map indicating the user-defined logical system configuration to determine the existence of any discrepancies therebetween, and one map is conformed to the other as appropriate.
Patent EP-0475592-A2 (EP)
IPC: C09J7/50
Filed: 1991-08-13
Abstract: A coated product comprises a thermoplastic sheet support bearing on at least one surface an adhesion promoting cured layer comprising a composition of:
     1) 30-80% by weight individually dispersed colloidal metal oxide particles, preferably silica, alumina and/or zirconia particles of average particle size 10-100 nanometers,   2) 20-70% by weight crosslinked polymer matrix derived from one or more polyethylenically unsaturated monomers, and   3) a photoinitiator.   
     Preferred embodiments of this invention include coated abrasive product in which the primed surface of the support layer is coated with a thermosetting binder containing abrasive particulates, and tape products in which the primed surface of the support layer is coated with a pressure-sensitive adhesive or magnetic media.
Patent EP-0481957-A2 (EP)
Inventor: AUFHAUSER FRANZ SEN
IPC: G08G1/095
Filed: 1991-10-18
Abstract: The invention relates to a traffic light signalling device in which the traffic flow is regulated by different lamps, each of the lamps being formed by a multiplicity of individual lights, which are arranged in a matrix and together produce a prescribed geometrical shape, and it being possible for the individual lights 2, 3, 4, arranged in a matrix, of each lamp to have current applied to them in a system-specific fashion in the form of a light curtain. <IMAGE>
Patent EP-0512204-A2 (EP)
Inventor: FALK HEINZ PROF DR
IPC: G01N21/15
Filed: 1992-02-21
Abstract: Die Erfindung betrifft ein UV-Spektrometer für die Messung von spektralen Intensitäten im Wellenlängenbereich unter 190 nm, gekennzeichnet durch einen gasdichten Spektrometerbehälter mit optischen Fenstern, gefüllt mit einem UV-transparentem Gas, wobei Sorptionsmittel derart ausgebildet und angeordnet sind, daß sie die Meßstrahlung im Spektrometer absorbierende Restgase binden. <IMAGE>
Patent EP-0510511-A2 (EP)
Inventor: MUNARI FAUSTO
IPC: G01N30/12
Filed: 1992-04-15
Abstract: An injector (1) with vaporization chamber (2) for gas chromatographic apparatuses comprises means (3) adapted to heat said chamber; a pierceable septum (4) to seal an end of said chamber; at least a heat conducting element (5) removably mounted between said septum and said heating means; as well as one or more elements positioned adjacent to said septum and in fluid communication with a source of carrier gas and a discharge outlet, said elements defining paths with forced run for washing said septum and for feeding said vaporisation chamber, respectively.
Patent EP-0528443-A2 (EP)
Inventor: BOCHMANN HARALD DR
IPC: H04B7/08
Filed: 1986-03-12
Abstract: A method for improving the reception of radio waves, particularly in the VHF and UHF band, by means of several antennas is proposed, in which the signal received by each antenna is mixed with a carrier generated in the receiver. The mixed signals produced in this manner are supplied with controllable phase relationship with respect to one another to a common IF amplifier, the output signal of which is evaluated. The phase relationship between the mixed signals is controlled in accordance with the evaluation. In circuit arrangements for carrying out the method according to the invention, mixed signals are conducted via controllable phase-rotating elements or the oscillator signals are phase-shifted with respect to one another.
Patent EP-0501721-A2 (EP)
Inventor: HERBERT RAYMOND JOHN
IPC: G07B17/00
Filed: 1992-02-24
Abstract: A mechanism and control circuit for setting print wheels (W1 - W4) of a franking machine to print required postage values is disclosed. A position encoder comprising a potentiometer (P1 - P4) with a slider (13₁ - 13₄) mechanically coupled to the print wheels (W1 - W4)provides analogue position signals which are converted to digital signals by a converter (19) for input to a microcontroller (11). Initially each print wheel (W1 - W4) is driven to each of its printing positions in turn and while positioned in each printing position the feedback signal from the slider (13₁ - 13₄) is stored as a position signal in a look-up table in a memory (22). In use when it is desired to position the print wheel (W1 - W4) to print a required digit, the position signal for that required digit position is read out and compared with the feedback signal obtained as the print wheel (W1 - W4) is driven to control the drive (M1 - M4) to position the print wheel (W1 - W4) with the required digit in the printing position.
Patent EP-0502743-A2 (EP)
Inventor: SANCHEZ JOSE R
IPC: B65H5/02
Filed: 1992-03-06
Abstract: An article of manufacture for use in letter processing apparatus, the article comprising; a frame (132) including two elongate generally rectangularly-shaped side walls (44); a pair (82, 84) of axially parallel spaced rollers extending between the side walls of the frame and rotatably connected thereto, each of the rollers including an outer surface having formed therein a plurality of circumferentially-extending ridges (86) which are respectively serrated in transverse cross-section; and an elongate endless belt (90) including an inner surface (94) having formed therein a plurality of longitudinally-extending ridges (96) which are repsectively serrated in transverse cross-section, and the belt looped about the rollers for disposing the belt ridges in meshing engagement with the ridges of the respective rollers.
Patent EP-0509650-A2 (EP)
Inventor: SHIMADA YASUO
IPC: B41J29/38
Filed: 1992-03-20
Abstract: A printer, where an image can be printed on a desired position of a printing paper both when image data is processed and when the image data is not processed, counterbalances the time delay caused by data processing by advancing the timing in which a controller outputs the image data. When the print operation is requested, the controller judges whether the data processing is set ON or OFF if the data processing circuit 5 is connected. When the data processing is set ON, offsets of left and right or up and down are changed in order to quicken the output timing of the image data. The above timing is changed based on the time for which the data corresponds to the data of        (M-1)/2           bits, and        (N-1)/2           rows of a table are output by the controller.
Patent EP-0528524-A2 (EP)
Inventor: BAIN CHARLES LYNWOOD
IPC: G06T11/20
Filed: 1992-07-01
Abstract: In a computer graphics system 100, a line pattern 500 having a predetermined first number of pixels is scaled to an actual line 600 having a predetermined second number of pixels different from said first number. The total line length is divided by the line pattern length to obtain the number of line pattern repetitions and the number of remainder pixels in the actual line per line pattern repetition. An error term is incremented by the number of remainder pixels per repetition for each pixel of a given line pattern repetition that is processed. When the cumulative error term equals the line pattern length, the error term is decremented by the line pattern length and an extra pixel is generated. For lines that are shorter than the line pattern, a similar procedure is used except that when the cumulative error term equals the line pattern length, a pixel is deleted. Lines are drawn upon the completion of pattern segments rather than as successive pixel positions are generated to increase the drawing efficiency.
Patent EP-0524817-A2 (EP)
Inventor: SHIRAISHI YASUSHI
IPC: H01L21/203
Filed: 1992-07-23
Abstract: An epitaxial growth method of a single crystal of III - V compound semiconductor on the surface of a semiconductor substrate by supplying a molecular beam of a group III source material and a molecular beam of a group V source material onto the surface of the substrate in a chamber held in vacuum. With this method, the molecular beams comprises a molecular beam of a first group III source material composed of an organic metal compound of a group III element not having a halogen, a molecular beam of a second group III source material having a halogen chemically bonded to atoms of the group III element, and a molecular beam of a group V source material making a compound semiconductor with the group III element of the first group III material. By setting a substrate temperature at for example, about 500 °C, a single crystal of III - V compound semiconductor can be satisfactorily selectively grown. As the first source material, an organic metal compound of a group III element having an alkyl, for example, trimethyl gallium (TMGa) or triethyl gallium (TEGa) is employed and as the second source material, for example, diethyl gallium chloride (DEGaCl), ethyl gallium di-chloride (EGaDCl) or trichlorogallium (GaCl₃), which has a chlorine, or diethyl gallium bromide (DEGaBr) having a bromine is employed. As the group V source material, for example, As, P or Sb is employed.
Patent EP-0535967-A2 (EP)
Inventor: ZAMBIAS ROBERT A
IPC: A61P31/04
Filed: 1992-10-01
Abstract: Certain bisamine compounds which have cyclohexapeptidyl nucleus and which are found to have antibiotic activity with physical properties suitable for direct use in therapeutic compositions are described. A novel process for their preparation is also described.
Patent EP-0554742-A2 (EP)
Inventor: BIGLER CHARLES G
IPC: H01L23/50
Filed: 1993-01-25
Abstract: A semiconductor device (10) has a lead-on-chip (LOC) configuration. Leads (24) of the device have central portions (36) which are electrically coupled to peripheral bond pads (14) by conductive wires (30). Inner portions (38) of the leads extend from the central portions toward centerline A-A for improved adhesion and to provide an internal clamping area (41) which stabilizes the leads during wire bonding. In one embodiment, tie bar (22) of leadframe (16) is used to distribute power across semiconductor chip (12). The leadframe may also include chip alignment features (50) and tape alignment features (52) to align chip (12) and insulating tape (18) to the leadframe, respectively.
Patent EP-0564968-A2 (EP)
Inventor: EUSCHER-KLINGENHAGEN WERNER
IPC: B65D83/14
Filed: 1993-03-31
Abstract: 2.1 Due to the known environmental problems, harmless propellent gases are used more and more in this respect, which however often have the disadvantage that they are combustible. In this case, it can be dangerous if, in the case of overpressure occurring, these propellent gases escape from the spray can simultaneously and completely. The object of the invention is therefore to provide a spray can which opens in the case of a defined overpressure and closes again when said overpressure drops. 2.2 For this purpose, provision is made for a valve plate (1) of the spray can to be provided with apertures (3) which are sealed gas-tightly by closure means under operational pressure and are opened in the case of a defined overpressure. 2.3 It is achieved with the aid of the invention that, on occurrence of a critical overpressure, only a certain amount of the contents is let off from the spray can until said overpressure has been reduced. <IMAGE>
Patent EP-0570824-A2 (EP)
Inventor: PARKER DANE KENTON
IPC: C07C5/05
Filed: 1993-05-12
Abstract: A reducible unsaturated organic compound is reduced with diimide in an aqueous emulsion comprised of water, an organic phase which contains the compound to be reduced, and an effective stabilizing amount of an anionic surfactant. The organic compound is preferably an unsaturated organic compound containing a carbon-to-carbon multiple bond, which is preferably a carbon-to-carbon double bond. Diimide is formed by reaction of hydrazine with an oxidant in the aqueous emulsion described above. The preferred oxidant is hydrogen peroxide. A product is obtained in high yield and purity in most cases. This process is especially useful for the selective reduction of a compound having two or more carbon-to-carbon double bonds of different reactivities or a carbon-to-carbon double bond and a functionality (e.g., an O-O or S-S linkage) which is reducible by catalytic hydrogenation but not diimide.
Patent EP-0603976-A2 (EP)
Inventor: LIN STEVE
IPC: A61L27/30
Filed: 1993-12-21
Abstract: A partially resorbable implant (10) having a sleeve (19) of porous material (18) about the resorbable material to promote bone growth within the material and thereby enhance long term fixation of the implant (10). In the preferred embodiment, the porous material (18) is a fiber metal pad which has a long history of providing an exemplary structure for bone to grow into. When implanted, as the resorbable stem portion (14) of the implant (10) resorbs, bone may grow into the porous sleeve (19). Therefore, the resulting implant (10) will have fixation at the point of the non-resorbable proximal portion (12) of the implant (10) as well as along the length of the porous sleeve (19).
Patent EP-0586148-A2 (EP)
Inventor: ANDERSON JOHN E
IPC: A61B1/055
Filed: 1993-08-19
Abstract: An improved endoscope (10) employing phase conjugate imaging principles includes a first transmissive member (24) for transmitting light rays received at a distal tip of the endoscope (10) to an intermediate filter location. A phase conjugate filter (26) at the intermediate filter location redirects the rays, according to the precise inverse of their incoming direction, along a second transmissive member (28) optically identical to the first. Rays exiting the endoscope (10) bear the exact relation to one another as when entering the tip of the endoscope (10) and may be imaged or displayed on an eyepiece or video screen (38).
Patent EP-0604145-A2 (EP)
Inventor: LEE DANIEL JOHN
IPC: G07B17/00
Filed: 1993-12-20
Abstract: A franking machine is provided with a slogan memory (18) to store one or more slogans for inclusion in impressions containing postage information on mail items. The slogan may be changed by input of audio signals representing print data for a new slogan through a wall of a secure housing (17) of the franking machine to a microphone (18) located inside the secure housing and connected to electronic accounting and control circuits (10) for storage in the slogan memory (18) and hence for subsequent use in printing impressions on mail items.
Patent EP-0583211-A2 (EP)
Inventor: PRIMDAHL IVAR IVARSEN
IPC: B01J19/26
Filed: 1993-07-12
Abstract: Process for the preparation of hydrogen and/or carbon monoxide rich gas comprising partial oxidation of a hydrocarbon feedstock in a reactor with an upper and a lower portion and a refractory lining attached to an inner surface of the reactor, comprising the steps of introducing the feedstock and an oxygen containing atmosphere into the upper portion of the reactor; 
     partially oxidizing the feedstock with oxygen in the upper portion of the reactor ; and 
     contacting a part of the partially oxidized feedstock with a reforming catalyst arranged on the refractory lining in at least the upper portion of the reactor, so that to cool the lining by endothermic reforming reactions proceeding in the partially oxidized gas on the refractory lining.
Patent EP-0615120-A2 (EP)
Inventor: BREDE UWE
IPC: G01L7/04
Filed: 1994-03-04
Abstract: The invention relates to a method and a device for leak control of a gas container or liquid gas container. For simple and reliable leak control, it is provided that points of the container (1) in danger of leaking be connected to a measuring space (2) which is at least partly evacuated, and a change of the pressure in the measuring space (2) be used as a measure of the tightness of the container (1). <IMAGE>
Patent EP-0622363-A2 (EP)
Inventor: STOLTEFUSS JUERGEN DIPL-ING
IPC: C07D405/14
Filed: 1994-04-14
Abstract: The present invention relates to novel 2-amino-5-cyano-4-quinolyldihydropyridine esters of the general formula (I) <IMAGE> in which R1 to R3 have the meaning given in the description, a process for their preparation and their use in medicines, in particular in compositions for the treatment of cardiovascular disorders.
Patent EP-0638841-A2 (EP)
Inventor: INAGAKI YOSHIO C O FUJI PHOTO
IPC: C09B23/02
Filed: 1994-06-07
Abstract: Disclosed is a silver halide photographic material containing a compound of formula (1) or (2): 
 
 
 
        (DYE)̵(̵G) n    (1) 
 
 
 
 
 
        (DYE)̵(̵G⁻) n    (2) 
 
 
 
where DYE represents a methine dye residue; G and G⁻ each represent a substituent for the methine dye residue, and are represented by formulae (3) and (4), respectively; and n represents an integer of from 1 to 6. 
 
 
 
        -T¹-G¹NHG²   (3) 
 
 
 
 
 
        -T¹-G¹N⁻G²   (4) 
 
 
 
where T¹ represents a divalent linking group; G¹ represents a carbonyl group, a sulfinyl group, or a sulfonyl group; G² represents -CO-T², -SO-T², -SO₂-T², or a cyano group; and T² represents a monovalent group. The spectral sensitivity of the material is high, and the material has few residual color after processed.
Patent EP-0616199-A2 (EP)
Title: Load cell and weighing apparatus using the same
Inventor: UTSUNOMIYA MICHITO C O ISHIDA
IPC: G01G3/14
Filed: 1992-12-22
Abstract: A load cell for use in detecting a load imposed thereon which includes a strain inducing unit (1) having a longitudinal axis and including a strain generating area (6) for generating a strain as a function of the load, and a strain sensor (40) including a substrate (41) having a strain detecting element (43) formed thereon for detecting the strain generated at the strain generating area (6) of the strain inducing unit (1). The strain inducing unit (1) includes a fixed rigid body (2), a movable rigid body (3), first and second beams (4) connecting the fixed rigid body (2) and the movable rigid body (3) together, and an intermediate plate structure (30) fixed to and positioned between the fixed and movable rigid bodies (2 and 3). The intermediate plate structure (30) has a cut space (P) defined therein at a location intermediate between the fixed rigid body (2) and the movable rigid body (3). The strain inducing unit (1) is of a symmetrical profile with respect to a geometric center point (C) of the load cell and having a hollow defined therein and delimited by the fixed rigid body (2), the movable rigid body (3), the first and second beams (4) and the intermediate plate structure (30). The strain sensor (40) is accommodated within the hollow so as to straddle the cut space (P) and positioned substantially in alignment with a mid-center line (OX) extending past the geometric center point (C) and parallel to the longitudinal axis(X)of the strain inducing unit (1).
Patent EP-0642268-A2 (EP)
Inventor: SAKAUE SHIGEO
IPC: H04N5/77
Filed: 1994-07-30
Abstract: A video camera system has a recording portion and a reproducing portion. The recording portion includes an imaging device (1) for imaging a subject and for generating a video signal, a parameter generator (2, 3, 4) for generating parameters for imaging the subject, a parameter collector (5) for collecting the parameters, a multiplexer (6) for multiplexing the video signal with the parameters and for generating a multiplexed signal, and a recorder (7) for recording the multiplexed signal to a tape (61). The reproducing portion includes a reproducer (17) for reproducing the multiplex signal from the tape (61), a separator (18) for separating the multiplexed signal to the video signal and the parameters, a condition detector (64) for detecting a moment when the parameters are set in a predetermined condition, and for producing a condition detected signal, a image reducer (21) for reducing a size of the video signal and for generating a reduced video signal, and a memory (65) for storing the reduced video signal in response to the condition detected signal. In the memory (65) multiple images obtained from different frames are stored for displaying the multiple image.
Patent EP-0646867-A2 (EP)
Inventor: HEYBRUCK WILLIAM FRANCIS
IPC: G01R31/3185
Filed: 1994-09-01
Abstract: Disclosed are methods and apparatus for a testing a field programmable logic gate array. In the method the non-volatile gates are set to a testable setting. The programmable logic array is then configured into (1) a pseudo random pattern generator, (2) a multiple input signature register, (3) a signature comparator, and (4) AND-plane and OR-plane logic array areas. A pseudo random set of test pattern vectors is applied to the programmable logic array from the pseudo random pattern generator. The output is captured in the multiple input signature register and compared in the comparator. Finally, individual non-volatile floating gate field effect transistors are selectively set to provide the desired set of sums of products.