baber/WOPTO huggingface dataset:
Patent EP-0685489-A2 (EP)
Inventor: GESELLCHEN PAUL DAVID
IPC: C07K5/06
Filed: 1991-09-26
Abstract: A compound of the formula
       
 wherein A is 1-aminocyclohexyl or 1-aminocyclopentyl wherein the amino group is an -N(R₂) (R₃) group wherein R₂ and R₃ independently are hydrogen or lower alkyl or R₂ is hydrogen and R₃ is acetyl, haloacetyl or an oxycarbonyl group and a pharmaceutical formulation comprising it.
Patent EP-0664991-A2 (EP)
Inventor: ROSHDY CONSTANCE
IPC: A61B19/02
Filed: 1995-01-24
Abstract: A foldable package (10) for an endoscopic suturing device (200) is disclosed. The package (10) comprises a base panel (20) having opposed major sides and opposed minor sides. First and second package closure panels (120,130) are mounted to one major side, while a mounting panel (50) is mounted to the other major side. A retention panel (100) is foldably connected to the mounting panel (50). Top and bottom tabs (40,30) secure the suturing device (200). An optional needle park (140) is mounted to the mounting panel (50).
Patent EP-0682034-A2 (EP)
Inventor: BANK HOWARD MARVIN
IPC: C07F7/12
Filed: 1995-05-04
Abstract: A process for the organooxylation of β-cyanoalkylchlorosilanes. The process comprises contacting in a film a β-cyanoalkylchlorosilane with an alcohol capable of forming an ester with the silicon of the β-cyanoalkylchlorosilane and thereby forming an equilibrium mixture comprising a (β-cyanoalkyl)organooxysilane and hydrogen chloride. The film is heated at a temperature sufficient to cause vaporization of the hydrogen chloride from the equilibrium mixture thereby increasing yield of (β-cyanoalkyl)organooxysilane in the equilibrium mixture. In a preferred process, the process is run in a falling-film type reactor or a wiped-film type reactor.
Patent EP-0689839-A2 (EP)
Inventor: KNOPS JEROEN ELISABETH-JOSEPH
IPC: C07H17/04
Filed: 1995-06-28
Abstract: This invention describes methods for treating conditions associated with an β-amyloid peptide, such as Alzheimer's disease or Down's Syndrome, in a mammal which comprises administering to the mammal in need thereof an effective amount of a derivative of a vacuolar adenotriphosphatase inhibitor or a pharmaceutically acceptable salt or prodrug thereof. This invention also describes methods for treating conditions associated with β-amyloid-associated toxicity in a mammal which comprises administering to the mammal an effective amount of a bafilomycin or concanamycin antibiotic or a pharmaceutically acceptable salt or prodrug thereof.
Patent EP-0694976-A2 (EP)
Inventor: ALSMEIER JOHANN
IPC: H01L21/322
Filed: 1995-06-09
Abstract: An anomalous threshold voltage dependence on channel width measured on 0.25 µm ground rule generation trench-isolated buried-channel p-MOSFETs is used to enhance circuit performance. According to the invention, a set of transistors (100) having a source node (30), a drain node (40) and a common gate (20) can be constructed. Each of the N transistors in the set (10-1 to 10-N) has a channel width (Wn) chosen to provide the desired V t . The total number N is chosen to have the required current for the application in question. As the channel width is reduced, the magnitude of the threshold voltage first decreases before the onset of the expected sharp rise in V t  for widths narrower than 0.4 µm. Modeling shows that a "boron puddle" is created near the trench bounded edge as a result of transient enhanced diffusion (TED) during the gate oxidation step, which imposes a penalty on the off-current of narrow devices. TED is governed by interstitials produced by a deep phosphorus implant, used for latchup suppression, diffusing towards the trench sidewall and top surface of the device.
Patent EP-0723750-A2 (EP)
Inventor: LAUFFER SCOTT
IPC: A44C5/10
Filed: 1996-01-16
Abstract: The watch has a flexible core formed in one piece with spaced apart spacer members (20). The latter are used to fix receptacle sections (61) to the core for decorative elements (16). Spacer elements (16) are arranged in the receptacle sections (61). The core has a first, expandable, soft core element (18) with a channel (22) for a second core element (24), and has a second flexible core element (24) which is comparatively rigid. The spacer members (20) are formed integrally on the first core element (18). The decorative elements are formed as a one piece sleeve body. The first core element (18) preferably has a U-shaped cross-section to form the channel (22) for the second element (24). The cross-section of the channel (22) corresponds to that of the second element (24). Alternatively, the first core element may be in the form of a tube corresponding to the second element.
Patent EP-0724333-A2 (EP)
Inventor: TONEGAWA KEN
IPC: H04B1/44
Filed: 1996-01-30
Abstract: A compact high frequency hybrid switch suitably operated in the antenna diversity system. A high frequency hybrid switch is comprised of: first to fourth ports (ANT1, ANT2, Tx, Rx); a first high frequency switch circuit (SW10) for switching a connection established between the first port (ANT1) and the third port (Tx); and a second high frequency switch circuit (SW20) for selecting one from two connections respectively established between the first port (ANT1) and the fourth port (Rx), and between the second port (ANT2) and the fourth port (Rx). The first high frequency switch circuit includes; a first diode (D1) connected between the first port (ANT1) and the third port (Tx); capacitors (C1, C2) connected between the first port (ANT1) and the first diode (D1), and between the third port (Tx) and the first diode (D1); a distributed constant signal line (SL1, SL2) and a capacitor (C3, C4) series-connected to the distributed constant signal line (SL1, SL2), which are connected between a reference potential and each of junction points (A, B) between the first diode (D1) and each of the capacitors (c1, C2); and first and second control voltage terminals (Vcc1, Vcc2) each connect to the respective junction points (C, D) between each of the distributed constant signal lines (SL1, SL2) and each of the capacitors (C3, C4) series-connected to the respective distributed constant signal lines (SL1, SL2). The second high frequency switch circuit (SW20) includes; a second diode (D2) connected between the first port (ANT1) and the fourth port (Rx); a third diode (D2) connected between the second port (ANT2) and the fourth port (Rx), the second and third diodes (D2, D3) being mutually connected in the opposite direction with respect to the fourth port (Rx); capacitors (C5, C9, C10) connected between the fourth port (Rx) and the second and third diodes (D2, D3), between the first port (ANT1) and the second diode (D2), and also between the second port (ANT2) and the third diode D3); and a distributed constant signal line (SL3, SL4, SL5) and a capacitor (C6, C7, C8) series-connected to the distributed constant signal line (SL3, SL4, SL5), which are connected between the reference potential and each of junction points (F, E, I) between the respective capacitors (C5, C9, C10), and the second and third diodes (D2, D3); and third to fifth control voltage terminals (Vcc3, Vcc4) connected to each of the junction points (G, H, I) between each of the distributed constant signal lines (SL3, SL4, SL5) and each of the capacitors (C6, C7, C8) series-connected to the respective distributed constant signal lines (SL3, SL4, SL5).
Patent EP-0715305-A2 (EP)
Inventor: YOSHIMURA SHUNJI
IPC: G11B27/10
Filed: 1992-02-14
Abstract: Disclosed is a method for recording and reproducing sector control information to and from a novel magneto-optical disk (31) to which the so-called erasure type data reproduction method or data-embossed type reproduction method applies. On the magneto-optical disk (31), sector control information is recorded onto a sector control information recording region (34) at a track recording density lower than that of a data recording region (33). When data is recorded on the disk (31) at a high track density, the sector control information is recorded in such a manner that the information will not exist on adjacent tracks (36) in the same rotating direction of the disk.
Patent EP-0737486-A2 (EP)
Inventor: HASSETT JAMES A
IPC: A61B18/00
Filed: 1996-02-14
Abstract: A process for the mapping and/or ablation of locations within the right ventricle associated with the right ventricular outflow tract for the treatment of ventricular tachycardia by use of ablation and/or mapping catheters guided by guiding introducers. Also disclosed are shapes for the guiding introducer to be used for the ablation and/or mapping of areas within the right ventricle associated with the right ventricular outflow tract for the treatment of ventricular tachycardia.
Patent EP-0736955-A2 (EP)
Inventor: ANTONIO RANDAZZO
IPC: H02K15/10
Filed: 1996-04-03
Abstract: Insulating strip material for dynamo-electric machine parts (e.g., for armature core slot liners) is fed out intermittently by a reciprocating assembly which releasably clamps the strip material during at least a portion of the assembly's stroke in one direction. The material that has been fed out is cut off, formed into the desired shape (if necessary), and inserted into the dynamo-electric machine part during further motion of the reciprocating assembly.
Patent EP-0726028-A2 (EP)
Inventor: LEVY RICHARD
IPC: A01N25/30
Filed: 1989-06-21
Abstract: The invention relates to the use of an insecticidal, pesticidal of insecticidal/pesticidal delivery composition comprising effective amounts of at least one superabsorbent solid organic polymer selected from polymers which absorb over 100 times their weight in water, for controlling a population of terrestrial insects or pests in a variety of natural or artificial terrestrial (non-aquatic) environments.
Patent EP-0744836-A2 (EP)
Inventor: WATANABE TAKAO
IPC: H03L1/02
Filed: 1996-05-22
Abstract: In a digital temperature compensated crystal oscillator, ADC circuit and DAC circuit are combined to provide a system which is advantageous in size, cost, conversion time and noise. A data conversion circuit receives an analog temperature signal Vt from a temperature to voltage converter circuit, a digital compensation signal V1 from a memory and operation circuit and a voltage reference Vr from an auxiliary circuit. In response to these signals, the data conversion circuit delivers a digital temperature signal to the memory and operation circuit, and an analog compensation signal Vcw to a sample hold and low pass filter circuit for producing a control voltage Vc for temperature compensation.
Patent EP-0767066-A2 (EP)
Inventor: MURAI YASUSHI
IPC: G06F3/12
Filed: 1996-10-02
Abstract: Printing on a tape is carried out using an ink ribbon having yellow, magenta, cyan and overprinting ink arranged thereon. First, the ink position of the ink ribbon is aligned with the print position of the tape, and one ink is transferred on the tape. This transfer is repeated for the yellow, magenta and cyan colors at the same print position to accomplish color printing. When color printing is completed, the position of the overprinting ink is aligned with the position of the tape, and the overprinting ink is overprinted on the color-printed area line by line. When the cut position of the tape reaches the position of a cutter, printing with the overprinting ink and feeding of the tape stop. In this state, the tape is cut. Then, the tape is cut when printing with the overprinting ink is carried out to the trailing edge of the color-printed area.
Patent EP-0776067-A2 (EP)
Inventor: FUJIKURA MITSUO
IPC: H01R13/193
Filed: 1996-11-13
Abstract: An electrical connector (1) is disclosed for connecting a flat cable (22). The connector includes a dielectric housing (2) mounting a plurality of conductive terminals (5). The housing (2) has a front end (2a) adapted for receiving the flat cable (22) in engagement with the terminals, a rear end (2b) and opposite sides (2c). An actuator (4) is pivotally mounted on the housing for pivotal movement between a first position allowing insertion of the flat cable (22) into engagement with the terminals (5) and a second position biasing the cable against the terminals. An independent engagement part (13) is mounted on the housing (2) and includes a pivot (14) about which the actuator is pivotable between said positions.
Patent EP-0780464-A2 (EP)
Inventor: NEUSS MICHAEL DR
IPC: C11D11/00
Filed: 1996-12-12
Abstract: A method for the preparation of light-coloured, low viscosity surfactant concentrates with solids contents of 40 - 60 wt.%, comprises mixing the following components : (A1) alk(en)yl oligo-glycosides; (A2) fatty acid N-alkylpoly-hydroxyalkyl amides, and (B) betain surfactants, in an (A)/(B) weight ratio of 90-10:10-90, with the provision that the concentrated starting materials are in gel form.
Patent EP-0778047-A2 (EP)
Title: Intramuscular stimulation lead with enhanced infection resistance
Inventor: WOLOSZKO JEAN A
IPC: A61N1/05
Filed: 1996-11-07
Abstract: To minimize the incidence and consequences of device related infection that occur after prosthetics implants of neuro-muscular stimulating devices, an infection resistant intra-muscular lead has been developed and is disclosed herein. Infection incidence has been decreased by using biomaterials able to release antibacterial drugs (gentamicin) at a controlled rate for the first 3-6 weeks after implant.
Patent EP-0751372-A2 (EP)
Inventor: ALBERTO PIETRO
IPC: B65H23/02
Filed: 1996-06-24
Abstract: Fabric-measuring device comprising a rail (1) on which run two carriages (2,2') driven by independent servomechanisms (7,7') and provided with sensors (12,12' and 13,13') detecting the position of the edge (14) of the fabric to be measured. This device, installed perpendicular to the feed direction of the fabric in a finishing plant, can quickly and precisely measure the width thereof.
Patent EP-0872051-A2 (EP)
Inventor: WONG THOMAS T Y
IPC: H04B1/06
Filed: 1996-02-28
Abstract: Procédé et système pour commander la fréquence d'un émetteur à plusieurs canaux. Une fréquence de référence est produite et transmise à un discriminateur de fréquences stable thermiquement. Ce dernier transmet une tension de courant continu à une pluralité d'oscillateurs individuels. Lesdits oscillateurs individuels, en mode d'ondes continues ou modulés par des signaux de bande de base, sont combinés en un signal multiplex à une gamme de fréquences intermédiaire. La gamme de fréquences intermédiaire multivoie est de préférence amplifiée et transmise en signal de sortie. A des fréquences relativement inférieures, telles que de 4 à 6 GHz, la transposition par montée en fréquence du signal de sortie n'est pas nécessaire. A des fréquences relativement supérieures, un changeur élévateur de fréquence peut être utilisé pour employer un second discriminateur de fréquences stable thermiquement.
Patent EP-0863949-A2 (EP)
Inventor: HENDRIKS HENRICUS ENGELBERTUS
IPC: C08L95/00
Filed: 1996-11-29
Abstract: The present invention provides a process for preparing a dense-graded asphalt composition which comprises adding a hard binder component to a mixture of a soft binder component and aggreagte at a temperature of less than 140 °C.
Patent EP-0866827-A2 (EP)
Title: New hydrolysis-resistant aliphatic polyester amides, their production and use
Inventor: CHOMIAKOW KRZYSZTOF
IPC: C08G69/44
Filed: 1996-12-11
Abstract: An aliphatic polyester amide which is hydrolysis-resistant includes a ternary polycondensation product of monomeric constituents composed of a monomeric constituent A which is at least one diol having a general formula: HO-R1-OH, where R1 is an aliphatic residue having 2-16 carbon atoms; a monomeric constituent B which is at least one dicarboxylic acid having a general formula: HOOC-R2-COOH, where R2 is an aliphatic residue having 1-14 carbon atoms; and a monomeric constituent C which is at least one diamine having a general formula: H2N-R3-NH2, where R3 is an aliphatic residue having 2-16 carbon atoms and is present in an amount of up to about 5% by weight based on total weight of the monomeric constituents, wherein polycondensation proceeds in the presence of a catalyst comprised of constituent D, which is a metal-containing catalyst, in combination with constituent E, which is at least one of an organic phosphorus compound and an inorganic phosphorus compound, and wherein the ternary polycondensation product is subsequently treated with constituent F, a multivalent isocyanate compound, at a temperature reduced to about 150° C. or less for a maximum of 10 minutes so that the aliphatic polyester amide has chain terminations which are partially isocyanate-terminated and so that the ternary polycondensation product has a viscosity of at least 50,000 cPs as measured by an automatic Ubbelohde Viskosimeter in xylene at 25° C.
Patent EP-0785603-A2 (EP)
Inventor: TAKAHASHI KOSEI
IPC: H01L31/105
Filed: 1991-05-09
Abstract: On a GaAs substrate (Al Y Ga 1-Y ) 0.5 In 0.5 P crystal layers (0≦Y≦1) is formed to be lattice-matched with the substrate. By radiating As molecular beams on the surface of the crystal layers while heating the layered substrate to a temperature at which In in the crystal layers evaporates, the portion near the surface of the crystal layers is changed into an Al Y Ga 1-Y As crystal layer (0≦Y≦1) of a thickness of several molecules, on which layer an Al X Ga 1-X As crystal layer (0≦X≦1) is formed. Since the surface of the Al Y Ga 1-Y As crystal layer has been purified, the formed Al X Ga 1-X As crystal layer has a high crystallinity, allowing production of a light emitting diode, a semiconductor laser device and the like with high efficiency.
Patent EP-0818330-A2 (EP)
Inventor: WANNER MICHAEL
IPC: B60C17/01
Filed: 1997-05-14
Abstract: A vehicle tyre with a stabilising device, especially for a cycle, motor cycle or similar comprises a rim (1) on which a cover (2) is mounted with or without an inner tube (3) for retaining pressure and an internal stabilising member or members, e.g. a supporting ring (4) or stabilising ring (5), which provide elastic support for the cover (2) when internal pressure is lost.
Patent EP-0829694-A2 (EP)
Inventor: CORNOG DAVID G
IPC: F28D15/02
Filed: 1997-09-08
Abstract: A mechanically pumped heat pipe has an evaporator section (12) and a condenser section (16) disposed at a location below the evaporator section (12). A solenoid actuated cavitation-free mechanical pump (36) returns a working fluid (20) from the condenser section (16) to the evaporator section (12). An armature (44) connected to the piston head (40) of the mechanical pump (36) is disposed inside the condenser section (16) and the solenoid coil (50) is disposed outside of the condenser section (16) in the vicinity of the armature (44) and permits the piston head (40) to be periodically reciprocated without any electrical or mechanical feedthroughs.
Patent EP-0838806-A2 (EP)
Inventor: IIZAWA MOTOHIRO
IPC: G11B25/04
Filed: 1997-10-23
Abstract: A magnetic head 4 is urged in the direction of the arrow
D so as to abut against the magnetic recording surface 2a of a
recording medium, and is supported swingably in the directions
of the arrow X perpendicular to the directions of the arrow Z in
which the recording medium 2 is moved, thus following the magnetic
recording surface 2a. Of the group consisting of a holder 23 and
swing levers 20 and 21 which are swingably supported with the aid
of a coupling section 22, the holder 23 swingably supports the
magnetic head 4. The swing levers 20 and 21 are swingably
supported on frames 10A and 18. The length of the inter-swing-fulcrum
distance L2 between the coupling section and the
magnetic head is made equal to the length of the inter-swing-fulcrum
distance L1 between the coupling section and the frame.
The swing fulcrum of the magnetic head is arranged in the
direction of the arrow D in which the magnetic head 4 is abutted
against the magnetic recording surface, and provided on the same
line as the swing fulcrum 19 of the frame.
Patent EP-0782340-A2 (EP)
Inventor: KONDO TETSUJIRO
IPC: H04N19/94
Filed: 1993-05-18
Abstract: Digital data conversion equipment, comprises; means for analyzing plural input data and performing clustering depending on a distribution state of the plural input data, means for generating class data associated with output data for each class on the basis of the plural input data and known output data, memory means for storing the class data at an address corresponding to the class, read-out means for reading out class data at an address corresponding to class information subjected to clustering based on the plural input data, and output data generating means for generating output data based on output class data of the read-out means.
Patent EP-0826629-A2 (EP)
Inventor: JAIN RAVI
IPC: C01B23/00
Filed: 1997-08-05
Abstract: A noble gas selected from xenon, neon, krypton or mixtures of these is recovered
from a process chamber (A) by purging the chamber with one of several gases and
then separating the noble gas from the purge gas by one of several techniques. The
separated noble gas is further purified to remove trace impurities and is then
recycled for reuse in the process chamber (A). The purge gas may be recycled or
disposed of, depending upon the particular purge gas used and its purity. In a
specific embodiment, hydrogen is used as the purge gas and it is separated from the
noble gas by high temperature membrane separation using a palladium membrane
(26). The hydrogen, obtained in high purity, and the noble gas are each recycled for
reuse in the process chamber (A).
Patent EP-0823743-A2 (EP)
Inventor: OKAMOTO TAKAFUMI
IPC: H01M8/24
Filed: 1997-08-07
Abstract: A fuel cell unit (18) in which a hydrogen-side
(anode) electrode (16) and an air-side (cathode) electrode
(14) are disposed in facing relation to each other with an
electrolyte membrane (12) interposed therebetween, and
wherein a separator (20) is provided for supporting said fuel
cell structure interposed therebetween. The separator has,
independently disposed therein, a first cooling passage (60)
through which a first cooling medium, generally composed of
water, is introduced for cooling the hydrogen-side electrode,
and a second cooling passage (62) through which a second
cooling medium having a melting point below that of water is
introduced for cooling the air-side electrode. Accordingly,
a melting operation for the first cooling medium can be
easily and swiftly carried out, while the fuel cell unit
itself remains simple in structure.
Patent EP-0828116-A2 (EP)
Inventor: LLOYD WILLIAM JOHN
IPC: F24D17/00
Filed: 1997-09-08
Abstract: A water heating system has an instantaneous
water heater 1 for heating potable water in a potable hot water supply line
2. The supply of potable hot water can be supplemented by potable hot
water contained in a supply vessel 4 connected to the supply line 2
downstream of the boiler 1. The invention allows the combination of the
advantages of heating systems having a storage vessel and heating systems
having an instantaneous water heater by providing a high initial potable hot
water flow rate and a continuous supply of potable hot water at a lower
flow rate thereafter.
Patent EP-0821542-A2 (EP)
Inventor: CLAVADETSCHER JUERG
IPC: H04R25/00
Filed: 1997-07-15
Abstract: The "Completely in the Canal" (CIC) hearing aid contains at least a microphone (10) or receiver coil, an amplifier chip (11) and a loudspeaker (12). It has a front plate (13) with a battery opening and an inner end surface with the loudspeaker output side close to it. The device is matched to an individual by introducing a body matched to the individual's ear canal into a casting chamber (15). In the general state the hearing aid has a positioning fitting (20)in the vicinity of the front plate which at least partially protrudes radially beyond the other components (12,19) and is attached to at least one component so that it can be removed after casting of the body (30).