baber/WOPTO huggingface dataset:
Patent CA-1268417-A (CA)
Inventor: DIZEREGA GERE S
IPC: C12P21/00
Filed: 1985-09-25
Granted: 1990-05-01
Abstract: INTRAGONADAL REGULATORY PROTEIN     Abstract of the Disclosure A proteinaceous substance having a molecular weight of from about 5,500 to 18,000 and an isoelectric point of from about pH 3.5 to pH 6.5, and having distinguishing elution profiles and electrophoretic patterns is shown to non-competitively inhibit aromatase activity, modulate 3.beta.-ol hydrogenase activity, and inhibit spermatogenesis and the formation of mature ova substantially independently of exoganous sex steroids.
Patent CA-1247911-A (CA)
Title: Method for the treatment of packing material
Inventor: NISKE JORGEN
IPC: B31B1/74
Filed: 1985-11-04
Granted: 1989-01-03
Abstract: ABSTRACT       The invention relates to a method for carrying out along optional regions of a blank or a web of a material comprising at least one layer of paper or cardboard a local thickness reduction of the web or the blank for the purpose of obtaining visible mark-ings or of facilitating the shaping of the material and/or improving the prerequisites for manufacturing packages from the material.  The said thickness reduction is achieved by passing the material over one or more die rolls, each being provided with raised portions and by bringing the material by means of the said die rolls into contact with a rapidly rotating grinding wheel with the help of which selected surfaces of the material are ground away.
Patent CA-1258665-A (CA)
Inventor: TSENG CHARLES C
IPC: A61M39/28
Filed: 1985-11-28
Granted: 1989-08-22
Abstract: ABSTRACT          A flexible tubing occluding device (10) is provided for releasaby occluding flexible tubing (16).  The tubing occluding device (10) includes housing (14) that is adapted to receive the tubing (16) and defines a tubing occluding surface against which a transverse section of the tubing is transversely urged and compressed when in an occluded position.  A wedge-shaped tongue member (12) is provided for urging the transverse section of the tubing (16) against the tubing occluding surface.         The geometry of the tubing occluding surface and the wedge-shaped tongue member (12) cooperate to distribute a relatively low amount of force at the center portion of the occluded tubing (16) and a relatively large force at the distal ends of the occluded tubing, utilizing the mechanical advantage of the wedge-shaped tongue member.  The tubing occluding surface is configured so that the bottom half of the occluding tubing generally conforms to its original shape and so that most of the strain energy stored within the occluded tubing is utilized to allow restoration of the top half of the occluded tubing to an open position when the tubing is released from the occluded position.
Patent CA-1259272-A (CA)
Inventor: COSTELLO ROBERT E
IPC: B41J9/52
Filed: 1986-04-11
Granted: 1989-09-12
Abstract: IMPACT PRINTER WITH MAGNETIC INTERACTION COMPENSATION     ABSTRACT OF THE DISCLOSURE         In the high speed impact printer disclosed herein, the effects of magnetic interaction between adjacent magnetic actuators is offset or compensated for by providing a programmable delay in the energization of each magnet, the value of the delay being programmed as a predetermined function of the pattern of energization of physically adjacent coils.
Patent CA-1274349-A (CA)
Inventor: ZANNO PAUL R
IPC: C07K5/075
Filed: 1986-04-23
Granted: 1990-09-18
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to novel sweeteners of the formula:                             wherein A is hydrogen, alkyl containing 1-3 carbon atoms, hydroxyalkyl containing 1-3 carbon atoms, alkoxymethyl wherein the alkoxy contains 1-3 carbon atoms or -CO2R in which R is alkyl containing 1-3 carbon atoms;          A' is hydrogen or alkyl containing 1-3 carbon atoms;          A and A' taken together with the carbon atom to which they are attached form cycloalkyl containing 3-4 carbon atoms;          Y is -(CHR2)n-R1 or -CHR3R4: R1 is alkyl-substituted cycloalkyl, cycloalkenyl, bicycloalkyl or bicycloalkenyl containing at least one alkyl in the .beta.-position of the ring, up to 7 ring carbon atoms and up to a total of 12 carbon atoms;          R2 is H or alkyl containing 1-4 carbon atoms; R3 and R4 are each cycloalkyl containing 3-4 ring carbon atoms n - 0 or 1; and m = 0 or 1; and food-acceptable salts thereof.
Patent CA-1267300-A (CA)
Inventor: DELEO RICHARD V
IPC: B64D43/00
Filed: 1986-06-03
Granted: 1990-04-03
Abstract: ABSTRACT OF THE DISCLOSURE           A short multiple static pressure sensing probe      that is compensated for both subsonic and supersonic speeds in the same probe and a family of such probes for different aircraft with each of the probes in the family having a common barrel configuration except for the final shaping of compensation surfaces               and the location of static pressure sensing ports        .  In an assembly operation, heaters     and interconnecting wires, bulkheads            and pressure tubing are arranged, internal to the probe, to be clear of predetermined areas in which static pressure ports may be located.  In a finishing operation, compensation surfaces               are produced and static pressure ports         are created at selected locations in the predetermined areas, thus avoiding damage to internal parts.  A preferred arrangement of compensation surfaces               facilitates multiple subsonic and supersonic compensation by providing at least two regions of relatively constant, but selectable, supersonic compensation pressures that coincide along the length of the barrel      with two regions of variable subsonic pressures.  The supersonic compensation in this preferred arrangement is adjusted to the desired levels by selecting two of the compensation surfaces             .  The subsonic compensation is then adjusted by selecting a second two of the compensation surfaces               and the location of the static presssure ports       .
Patent CA-1260138-A (CA)
Inventor: VAN SLUYS ROBERT N J
IPC: G11B7/085
Filed: 1986-08-07
Granted: 1989-09-26
Abstract: ABSTRACT: Optical scanning unit.           The invention relates to an optical scanning unit for controlling and directing a radiation beam to-wards recording tracks of a surface to be scanned of an information carrier. The scanning unit comprises an ob-jective, a translational position and angular-position detection system for detecting the positions of the ob-jective and an electromagnetic actuating means for cor-recting the position of the objective relative to the in-formation carrier in response to the electrical error sig-nals supplied by said position detection system. The ac-tuating means comprises a movable objective holder with an axial magnetised magnet body whose axial ends are provided with magnet poles and at least three sets of magnet coils situated in the magnet field of the magnet body, which coils are arranged adjacent each other viewed in the cir-cumferential direction of the magnet body and cooperate magnetically with a magnet body via an air gap. The sets of segment coils (32, 34, 36), which each comprise two peripheral coils (32RU, 32RL, 34RU, 34RL, 36RU, 36RL), which are each situated substantially in the magnet field near one of the axial ends of said magnet bodies, and at least one central coil (32M, 34M, 36M) arranged between the peripheral coils, are each elec-trically connected to a matrix circuit (42) via only two amplifiers 43, 44; 45, 46; 47, 48).    Fig. 5.
Patent CA-1259137-A (CA)
Inventor: QUINN BRUCE A
IPC: G07F7/00
Filed: 1986-08-20
Granted: 1989-09-05
Abstract: ORDER ENTRY SYSTEM INCLUDING AN INTERACTIVE MENU DISPLAY          Abstract of the Disclosure A method of ordering and an order entry system which includes a display showing, pictorially, the elements or items to be selected from a menu.  An aiming selector is used to make the selections desired.  Each item on the menu contains a light-responsive detector which is selected by aiming the aiming selector at the desired item.  A first light signal from the selector falling on the detector of the desired item causes the item about to be selected to "flash" on the display, and a switch on the selector, when actuated, causes a second light signal to fall on the associated detector for the item to make the selection.  A control element having a similar detector is similarly used to enter a command like "Total Up Order" which is used by the system to calculate the monetary value of the order.
Patent CA-1240748-A (CA)
Inventor: CAVENEY JACK E
IPC: H01R4/24
Filed: 1986-09-25
Granted: 1988-08-16
Abstract: Abstract A one-piece miniature insulation displacement contact adapted for post-termination insertion and retention within a channel of an insulative connector housing.  The contact includes a con-tinuous channel extending the length of a conductor termination portion formed at one end of the contact, extending the length of a transition portion of the contact, and extending a portion of the length of a terminal engagement portion of the contact; a floor of the continuous channel extending the entire length of the contact.  The conductor termination portion includes opposing first walls coextensive with the floor and opposing insulation displacement jaws shear formed from each of the first walls where each of the jaws is displaced inwardly to juxtapose respective innermost insulation piercing edges of each of said jaws to form an insulation displacement slot.
Patent CA-1252570-A (CA)
Inventor: KATSUMATA HIROMI
IPC: H03M1/00
Filed: 1986-11-10
Granted: 1989-04-11
Abstract: Abstract The phase relation of clock signals to be applied to an interleave type analog-to-digital conversion apparatus having N analog-to-digital converters is calibrated by applying a repetitive reference signal to the N analog-to-digital converters.  The digital values from the N analog-to-digital converters are selected at corresponding sampling points of successive cycles of the reference signal.  The clock phase relation is adjusted such that the selected digital values are made substantially equal to each other.
Patent CA-1269273-A (CA)
Inventor: FLEMING BARRY J
IPC: A01B69/08
Filed: 1986-12-18
Granted: 1990-05-22
Abstract: ABSTRACT OF THE DISCLOSURE          A farm implement hitch of the type used to connect a packer to a moldboard plow includes an elongated generally inverted U-shaped frame, the bottom end of the front arm of which is pivotally connected to the towing vehicle.  The towed vehicle is pivotally connected to the rear arm of the frame, and another arm extends horizontally outwardly from the bottom end of the rear frame arm for carrying a hydraulic cylinder.  The piston rod of which is connected to one side of the packer frame for steering the latter.
Patent CA-1256184-A (CA)
Inventor: BLACK JAMES B
IPC: H04M3/60
Filed: 1986-12-23
Granted: 1989-06-20
Abstract: AN INTERFACE CIRCUIT FOR TRANSMITTING                      KEYCODES TO A CENTREX                    ABSTRACT OF THE INVENTION          An interface circuit for transmitting data messages between a remotely located attendant console and a CENTREX equipped central office exchange.  The interface circuit includes control and sense decoding means connected to control and sense fields.  Receiving means connected to the attendant console receive data messages transmitted from the attendant console.          Controller means connected to the receiving means process the received data messages, storing the data messages in a temporary memory.  Sequential memory means connected to the temporary memory receive and store in sequential order the data messages after they are processed.  The sequential memory means further includes memory enabling means connected to the control and sense decoding means.  In response to the controller means signaling the CENTREX that data messages have been loaded in the sequential memory means, the CENTREX sends an enabling signal to the memory enabling means transferring the data messages out of the sequential memory means in a first in first out order to the CENTREX via the control and sense decoder means and the sense field.
Patent CA-1269727-A (CA)
Inventor: BRUNOLLI MICHAEL J
IPC: G11C11/413
Filed: 1987-09-11
Granted: 1990-05-29
Abstract: SYSTEM EMPLOYING NEGATIVE FEEDBACK FOR           DECREASING THE RESPONSE TIME OF A CELL                  Abstract of the Disclosure First and second lines respectively receive first and second complementary input signals representing a binary bit. Each of the input signals has first and second logic levels respectively corresponding to a binary "1" and a binary "0". The input signals produce a current through a load in accordance with the relative logic levels of the first and second input signals.  The difference between the logic levels of the input signals is amplified and introduced as a negative feedback to a particular one of the first and second lines in accordance with the relative logic levels of the signals on the lines.  The feedback causes a current to be produced in the load with a polarity opposite to the polarity of the current produced in the load by the input signals and with a magnitude less than the magnitude of the current produced in the load by the input signals.  The negative feedback is effective in minimizing the time for the load to respond to changes in the relative logic levels of the first and second input signals.  In this way, the frequency of response of a system including the circuitry of this invention can be significantly increased.  The embodiment described above may be used in a system in which first particular input signals are provided to identify a selected word and second particular input signals are provided to identify a bit in the word one and in which a cell (a load) is selected common to the selected word and the selected bit.  The circuitry described above may be included to minimize the time for producing in the load a signal representative of the selection of such cell.
Patent CA-1255174-A (CA)
Inventor: JANESE WOODROW W
IPC: A61B10/02
Filed: 1988-07-11
Granted: 1989-06-06
Abstract: BIOPSY CANNULA                   Abstract of the Disclosure The present invention provides a biopsy device for obtaining tissue samples while preserving the relational aspects of the tissue substructure and architecture.  The biopsy device comprises a cannula housing and a spring activated sharpened blade which is slideable engageable with the cannula housing.
Patent CH-529709-A (CH)
Title: Phenanthrotriazoyl optical brighteners fortestiles and plas
Inventor: KOVATS ERVIN DR
IPC: A23L27/20
Filed: 1970-04-17
Abstract: Phenanthrotriazolyl cpds useful as optical brighteners for plastics and for cotton, wool and esp fibre-forming polymers e.g. polyamides, polyesters, cellulose triacetate, etc have the formula (where R1 is H, Cl, F, CN, carboxy, sulpho, opt substd carbamoyl, or sulphamoyl, carboxylic ester or sulphonic ester, alkylsulphonyl or arylsulphonyl; R2 is H F, Cl, Cn, opt substd alkyl or aryl, carboxy, sulpho, or opt substd sulphamoyl; R3 is H or alkyl, R4 is H, sulpho, sulphonic ester or opt substd sulphamoyl).
Patent CH-551770-A (CH)
Title: Knitted carrier strip for sliding clasp fastener - with knitted ribs encapsulating loops of coiled monofilament forming the teeth
IPC: A44B19/56
Filed: 1973-04-30
Abstract: The coiled monofilament is positioned so that the flattened teeth segments are positioned beyond the edge of the knitted carrier strip, the knitted ribs being worked round the loops so that the monofilament is intergrally bonded into the knitted fabric structure. This gives added security to the mounting of the teeth strips to a knitted carrier strip.
Patent CH-517383-A (CH)
Title: Solid electrolyte - electrode assembly for fuel cells - contg a gas-impermeable layer and a porous layer coated with nickel
Inventor: HERBERT SCHACHNER
IPC: H01M8/12
Filed: 1966-06-10
Abstract: The two solid electrolyte layers are formed pref. from zirconia opt. stabilised with Yb203, by sintering or spraying the molten material. Nickel is deposited on the visible surface and the pore walls of the porous layer by thermal decomposition of Ni(CO)4 (pref. mixed with N2). The assembly is gas impermeable, and yet the electrode surface is highly developed so that the ionic conductance is high and the removal of the products of electrochemical combustion is facilitated.
Patent DK-105390-A (DK)
Inventor: AXELSON CLAES JOHAN HENNING
IPC: H05B6/12
Filed: 1990-04-27
Abstract: Induction hotplate comprising a supporting surface 11 for a cooking utensil 12 and a device 13 arranged below the supporting surface to generate a magnetic field which drives a magnetic flux through the cooking utensil. The field-generating device 13 comprises at least two coils 15 which have a form and arrangement such that at one field point which is at a distance from the hotplate, the contributions from the different coils will essentially balance each other out. <IMAGE>
Patent DK-117890-A (DK)
Inventor: KITNEY RICHARD IAN
IPC: A61B8/06
Filed: 1990-05-10
Abstract: PCT No. PCT/GB88/00971 Sec. 371 Date May 9, 1990 Sec. 102(e) Date May 9, 1990 PCT Filed Nov. 10, 1988 PCT Pub. No. WO89/04142 PCT Pub. Date May 18, 1989.The internal examination of a human organ (3) is made by means of an ultrasonic probe (2) inserted into the organ (3), analogue echo signals from the probe being converted to digital signals (8) which are then stored in a digital computer (10) where they are manipulated to produce a variety of three-dimensional representations of the interior of the organ for display on a terminal (12) or as hard copy (13).
Patent DK-126085-A (DK)
Inventor: MAES DANIEL
IPC: A61K31/16
Filed: 1985-03-20
Abstract: An improved hair treating or conditioning composition that decreases the friction between hairs thereby facilitating in combing and brushing of hair treated therewith contains a formulation which is a mixture of d-panthenyl ethyl ether and d-panthenol in a weight ratio of about 9 parts d-panthenol ethyl ester to about 1 part d-panthenol. Such hair treating or conditioning compositions also exhibit decreased damaged to hair treated therewith due at least in part to a decrease or reduction in abrasion between hairs.
Patent DK-161983-A (DK)
Inventor: REMY DAVID C
IPC: C07D401/12
Filed: 1983-04-13
Abstract: Certain esters of cyproheptadine-3-carboxylic acid and its bioisosteres and salts of said esters are peripherally selective dopamine antagonists useful in the treatment of emesis caused by stimulation of dopamine receptors of the chemoreceptor trigger zone, as well as emesis and nausea resulting from other causes including post operative emesis. chronic pediatric vomiting, radiotherapy and chemotherapy induced emesis and nausea associated with migraine attacks and dysmenorrhea or arising idiopathically.They are also useful in the treatment of gastrointestinal disorders, such as gastro-oesophageal reflux caused by stimulation of dopamine receptors in the stomach or other causes and dyspepsia arising from delayed gastric emptying, post prandial dyspepsia or dyspepsia of unknown etiology.
Patent DK-187082-A (DK)
Inventor: BOENNEMANN H
IPC: C07D213/73
Filed: 1982-04-27
Abstract: The preparation of pyridine and pyridine derivatives from alkynes and cyano compounds including HCN is disclosed. The process can be carried out in the presence of a cobalt or rhodium catalyst having at least one ligand with one or more boron atoms. Certain new cobalt or rhodium catalysts containing such ligand are also disclosed. Also disclosed is a process for the formation of 2-aminopyridine by contacting acetylene with cyanamide such as in the presence of a cobalt or rhodium catalyst which has at least one ligand with one or more boron atoms.
Patent DK-223490-A (DK)
Inventor: ANDERSSON BENGT RONNY
IPC: C07C321/24
Filed: 1990-09-17
Abstract: This invention is therapeutically useful tetralins and pharmaceutically acceptable acid addition salts thereof of the formula <CHEM> wherein -YR1 is one substituent on the 5, 6, 7 or 8 position of the aromatic ring, and is -S(C1-C3)alkyl or OR1 wherein R1 is selected from the group consisting of (C1-C8) alkyl, (C1-C8) alkenyl,- CH2-(C3-C8) cycloalkyl or benzyl;  wherein R2 is hydrogen or (C1-C3) alkyl;  wherein R3 is -CH2-(C3-C8) cycloalkyl; wherein R4 is hydrogen, (C1-C8) alkyl, -CH2-(C3-C4) cycloalkyl -(CH2)m-R5 or -CH2-CH2-X-(CH2)nCH3;  wherein n is zero to 3 and m is 2 or 3;  wherein X is oxygen or sulfur; and wherein R5 is phenyl; phenyl substituted with one or two substituent groups selected from chlorine, bromine, fluorine, (C1-C3)alkoxy or (C1-C3)alkyl; 2-thiophene; or 3-thiophene; with the proviso that when R3 contains more than four carbon atoms and R4 is alkyl said alkyl contains from one to 3 carbon atoms.
Patent DK-273389-A (DK)
Inventor: ZANDEN GEORGE CHRISTIAAN VAN D
IPC: E06B9/264
Filed: 1989-06-02
Abstract: A multiple glazed window unit and venetian blind assembly in which a rectangular glass spacer frame (10) has at least one of its upper and lower frame members (12, 14) connected to at least one of the side frame members (16, 18) by at least one electric motor unit (34), the/or each motor unit including a housing (36) and an electric motor (38), the housing being connected, e.g. by tongues (40, 42), to one of the horizontal frame members (12, 14) and one of the side frame members (16, 18), so that the housing (36) forms a corner of and a structural part of the frame (10). The electric motor (38) is used to operate a venetian blind mounted between the panes of glass carried by the glass spacer frame.
Patent DK-286488-A (DK)
Inventor: VERHOLT HANS
IPC: B42F7/12
Filed: 1988-05-25
Abstract: A stackable drawer box having a plurality of side walls and boxes for a coupling element disposed thereon. The boxes and the coupling element are provided with lug members and stops enabling a displacement of the coupling element in a box from an inoperative position, in which a coupling element is present within a box of a single drawer box, into a coupling position, in which a coupling element coacts with the boxes of two stacked drawer boxes, and in which a displacement of the coupling element relative to both boxes is blocked by the lug members and the stops. A filing cabinet composed of a plurality of drawer boxes comprises a base and an upper portion, both being coupled to the drawer boxes in the same manner as the drawer boxes mutually.
Patent DK-391985-A (DK)
Inventor: RABBANI ELAZAR
IPC: C12Q1/68
Filed: 1985-08-29
Abstract: Described is a genetic analyses using the technique of nucleic acid hybridization. The genetic analyses includes, for example, the diagnosis of infections by foreign microbes and the detection of specific genetic traits and abnormalities. Furthermore, a technique for the detection of the presence of a polynucleotide sequence of interest is described.
Patent DK-442586-A (DK)
Inventor: STOLZ HEINRICH
IPC: B65D47/06
Filed: 1986-09-16
Abstract: The closure is intended for a container 1 made, in particular, of plastic and provided with a nozzle 2. The closure can be introduced into the container nozzle so as to be sealed off by means of a tube extension 6, fitted with sealing lips 7. The closure is to be anchored fixedly and non-displaceably in said container nozzle in such a way that the inner end of its tube extension does not extend over the root region of the container nozzle into the container. In order to secure the seating of the closure, an essentially U-shaped profiled ring 17 is pressed in such a way over a flange 5, bearing the tube extension and guided against the end face of the container nozzle, that its upper profile leg 18 rests firmly on the flange 5 and its lower profile leg firstly slides along a collar 3, which reinforces the removal nozzle, and then engages undetachably behind the rear boundary surface of the collar which is perpendicular to its axis. <IMAGE>