baber/WOPTO huggingface dataset:
Patent CA-1253848-A (CA)
Inventor: MIERSWA CHRISTIAN
IPC: F28G1/16
Filed: 1985-05-09
Granted: 1989-05-09
Abstract: ABSTRACT      APPARATUS FOR CLEANING RADIOACTIVE TUBE BANKS           Apparatus for cleaning radioactive tube banks which have open ends contained in a plane, preferably for cleaning the tube banks of tube bank condensers, comprises a high-pressure hose, which is adapted to be pushed through each of the tubes and which at its free end carries a spray nozzle for discharging a cleaning liquid.          The hose is disposed between and positively or non-positively coupled to two feed wheels and is adapted to be advanced and retracted by said feed wheels in a direction which is parallel to the tubes.  Said feed wheels are provided with a hose drive and mounted in a cleaning carriage, which is movable by a carriage drive in a plane which is defined by a frame.  Said cleaning carriage is adapted to be fixed in cleaning positions, and the frame is provided with means for fixing the frame to the tube bank.
Patent CA-1243186-A (CA)
Inventor: BARD MAX
IPC: B64G1/22
Filed: 1985-05-29
Granted: 1988-10-18
Abstract: ABSTRACT OF THE DISCLOSURE A device for temporary edge to edge securement in space of two parts along a contacting surface comprising: - a plurality of retaining members distributed in pairs on either side of such contacting surface on each of said respective parts and a plurality of temporary connection members adapted to maintain them coupled to one another, with the retaining members in each pair being provided with complementary raised members for retainment thereof one relative to the other according to a longitudinal direction parallel to said contacting surface in at least one direction, said retaining members in each pair forming conjointly a bulging tenon oriented longitudinally engaging a narrowing groove formed in a rider constituting a temporary connection member for such pair of retaining members, and - an automatic release mechanism comprising a coordination element connected to the plurality of temporary connection members and adapted to disengage the latter relative to said plurality of retaining members under the action of an opening mechanism.
Patent CA-1243328-A (CA)
Inventor: GAUTIER JEAN-CLAUDE
IPC: C07F17/02
Filed: 1985-06-28
Granted: 1988-10-18
Abstract: ABSTRACT            Process  for  the  manufacture   of   silylmetallocene compounds, and compounds obtained by this process The present invention relates to a process for the manufacture of silylmetallocene compounds and the compounds obtained by this process.  The process of the invention consists in reacting,  in the presence of a hydrosilylation  catalyst,  a  metallocene  of  general formula (1):       M denoting a transition metal such as iron with a halosilane of general formula (II):       in which X denotes a halogen and  then  reducing  the  resultant  product  to  form  a silylmetallocene compound containing at least one Si-H   bond.   The compounds obtained by  the process of  the present   invention   are,   for   example,   useful   as combustion catalysts or antioxidants.
Patent CA-1240578-A (CA)
Inventor: MAULDIN DONALD M
IPC: A61F5/01
Filed: 1985-08-09
Granted: 1988-08-16
Abstract: BRACE FOR TIBIAL FRACTURES            ABSTRACT    A removable ankle brace  (10) comprises a rigid shoe (14), side members (16) extending upwardly from both sides of the rigid shoe and side plates (18) extending upwardly from the side members.   The rigid shoe  (14) comprises a molded plastic body portion (50).   The side members (16) are formed integrally with the molded plastic body portion (50)  thereby preventing relative motion therebetween.  A brace for tibial fractures (110)  is constructed similarly to the removable ankle brace, but includes an extension (112)  secured  to  the  side  plates  (18')  and  extending upwardly therefrom.
Patent CA-1251671-A (CA)
Inventor: SALIGARI ROMUALDO
IPC: A22B3/02
Filed: 1985-08-13
Granted: 1989-03-28
Abstract: ABSTRACT            Pistol for slaughtering animals with captive projectile and hinged breech block, the breech block 13 being auto-matically locked to the breech 10 before the explosion by means of a balancing lever 37, inside the breech block, having a head 40 at one end for cocking the percussion pin 50 and a tooth 39 at the other end that Pits onto a tooth 36 on the breech, the initial stroke made by the trigger 72 causing rotation of the lever 37 and hook-up onto the breech 10, continuance of the trigger's stroke causing said hook-up to be strengthened, releasing the percussion pin 50 for its forward movement.
Patent CA-1262417-A (CA)
Inventor: KAKINUMA MIKIO
IPC: G02B7/18
Filed: 1985-08-29
Granted: 1989-10-24
Abstract: ABSTRACT OF THE DISCLOSURE   A shock absorbing apparatus for a door mirror of auto-mobiles capable of absorbing a shock applied to the door mirror when a walker or the like strikes the door mirror, by automatically rotating the door mirror; comprising an inner cylinder rotatably mounted on a supporting axis, an outer cylinder into which the inner cylinder can be received, and a shock absorbing member disposed between the inner cylinder and the outer cylinder, and fixed to the inner and outer cylinders respectively, the inner cylinder having a longer length in the axial direction than that of the outer cylinder, the support-ing axis being desposed between an upper and lower flanges mounted on either a door or a mirror case, both ends of the inner cylinder being fastened by the upper and lower flanges, and the outer cylinder being connected to the other provided with no flange.
Patent CA-1218650-A (CA)
Title: Process for the synthesis of pyrido-imidazo-  rifamycins
Inventor: CANNATA VINCENZO
IPC: C07D491/22
Filed: 1985-09-25
Granted: 1987-03-03
Abstract: ABSTRACT OF THE DISCLOSURE         A new process for the synthesis of pyrido-imidazo-rifamycins of formula               I wherein R is hydrogen or acetyl, R1 and R2 independently repre-sent hydrogen, (C1-4)-alkyl, benzyloxy, mono- or di-(C1-3)-alkylamino-(C1-4)-alkyl, (C1-3)-alkoxy-(C1-4)-alkyl, hydroxymethyl, hydroxy-(C2-4)-alkyl, cyano, halogen, nitro, mer-capto, (C1-4)-alkylthio, phenylthio, carbamoyl, mono- or di-(C1-4)-alkyl-carbamoyl, or R1 and R2 taken together with two consecu-tive carbon atoms of the pyridine nucleus form a benzene ring optionally substituted by one or two methyl or ethyl groups.  The process comprises reacting the rifamycin B of formula                      II   with a 2-aminopyridine of formula          III   wherein R1 and R2 have the same meanings as before, in presence of a suitable oxidizing agent.
Patent CA-1268534-A (CA)
Title: Flute marine verticale
Inventor: MAGNEVILLE PIERRE
IPC: G10K11/00
Filed: 1985-12-27
Granted: 1990-05-01
Abstract: Dispositif de réception d'ondes acoustiques dans l'eau à différents niveaux de profondeur, comprenant: un élément tubulaire dont la longueur est prédéterminée relativement à sa section et qui a une paroi extérieure transparente aux ondes acoustiques. Des éléments flottants sont disposés dans un compartiment clos prévu vers une première extrémité de l'élémenttubulaire, et une pluralité de récepteurs d'ondes acoustiques est disposée de façon fixe à l'intérieur de l'élément tubulaire pour recevoir des ondes acoustiques à travers la paroi extérieure. Un système de câbles relie l'élément tubulaire à un véhicule, ce système de câbles comportant des éléments de transmission pour relier les récepteurs à des organes d'enregistrement disposés sur le véhicule. Un élément de lestage et des éléments stabilisateurs sont prévus à une deuxième extrémité de l'élément tubulaire opposée à la première extrémité. L'élément tubulaire et les différents éléments ont des masses réparties de telle façon que l'élément tubulaire flotte verticalement dans l'eau en position d'équilibre statique, et se met en position sensiblement horizontale lorsqu'il est remorqué par le véhicule et ceci sous la force hydrodynamique agissant sur les éléments stabilisateurs. Un élément de mesure est fixé au système de câbles pour mesurer la profondeur d'immersion du système de câbles, cet élément de mesure étant relié à un système de pilotage qui reçoit un signal de l'élément de mesure et réagit de façon à ce qu'aucun effort de traction susceptible de coucher l'élément tubulaire dans la position sensiblement horizontale ne soit appliqué sur le système de câbles lorsque l'élément tubulaire doit rester dans sa position verticale.
Patent CA-1260879-A (CA)
Inventor: BARRASH MARSHALL J
IPC: B65D23/10
Filed: 1986-01-08
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE    A plastic die cut container carrier comprising an endless band having a handle and a carrier ring with an elliptical opening therein, the carrier ring being connected to the handle by a pair of arms which connect to the carrier ring adjacent the ends of the minor axis of the elliptical opening.  The handle includes a longitudinal groove to facilitate folding and is connected to the carrier ring by a break-away tab.  The design equalizes stress risers at the critical load points.
Patent CA-1270605-A (CA)
Title: Unfortified liquid paper sizing composition and method of preparation
Inventor: ABELL STEVEN
IPC: D21H17/03
Filed: 1986-03-07
Granted: 1990-06-26
Abstract: 06-21(1654)A              UNFORTIFIED LIQUID PAPER SIZING COMPOSITION AND METHOD OF PREPARATION      ABSTRACT OF THE DISCLOSURE A tall oil rosin paper sizing composition comprising a homogeneous aqueous liquid which is fully miscible with water at 5°C.  On a solids basis, the composition contains between about 15% and about 75% by weight of an alkali metal soap of a condensation product of tall oil rosin and an aldehyde, and between about 85% and about 25% by weight urea.  Also dis-closed are methods for preparation and use of the novel paper sizing composition.
Patent CA-1263229-A (CA)
Inventor: KINNEY THOMAS B
IPC: F26B21/10
Filed: 1986-03-19
Granted: 1989-11-28
Abstract: Abstract of the Disclosure Drying material such as lumber by controlling the dif-ference between inlet drying air dry bulb temperature and outlet drying air dry bulb temperature while maintaining wet bulb temperature constant, so that drying is characterized by a constant rate of evaporation.
Patent CA-1265935-A (CA)
Inventor: ANDERSON KENNETH
IPC: A01G3/06
Filed: 1986-03-24
Granted: 1990-02-20
Abstract: TRIMMER WITH ADJUSTABLE HANDLE                 ABSTRACT OF THE  INVENTION         A trimmer having a pivotally adjustable handle tube for selectively changing the cutting angle of a trimming cord with respect to the handle tube, thereby permitting the trimming of grass, brush, weeds and the like from underneath normally inaccessible or difficult to access areas.   The trimmer comprises an elongated handle tube having a handle at an upper end for grasping by an operator and pivotally mounted at a lower end to a motor housing for carrying a motor which rapidly rotates a trimming cord.  The handle tube and motor housing support at least one locking pin for releasable engage-ment between selected teeth of a rack to releasably fix the angular position of the handle tube relative to the motor housing.
Patent CA-1266655-A (CA)
Inventor: SEILING SAMUEL O
IPC: A21C1/00
Filed: 1986-07-16
Granted: 1990-03-13
Abstract: ABSTRACT           A process and an apparatus for batch mixing and bakery dough.  A batch of mixed dough is kneaded in an independent developing chamber for rotating the dough on an agitator that rotates about a horizontal axis. The rotating agitator tends to force the dough to the periphery of the chamber.  The agitator then urges the dough against the periphery of the developing chamber where a selectively closable dough discharge is located. The dough that passes through the open discharge is engaged between a pair of oppositely rotating spaced rollers that are disposed on the exterior of the chamber, whereby the rotating rollers withdraw developed dough from the chamber.  The rotation of the agitator is continued as the rollers withdraw the dough from the chamber.
Patent CA-1257445-A (CA)
Inventor: HESS HEINRICH
IPC: C08G18/80
Filed: 1986-08-11
Granted: 1989-07-11
Abstract: COLD SETTING COMPOSITIONS, A PROCESS FOR THE PRODUCTION THEREOF AND THE USE  THEREOF FOR POLYURETHANE PRODUCTION                 ABSTRACT OF THE DISCLOSURE          The present invention relates to cold setting compositions of (A) suspensions of solid polyisocyanates with retarded reactivity in aliphatic polyamines, and which are stable under storage due to a polyadduct covering, and (B) polyols and/or water.  The activation of the composition is caused by the polyol or water. Additional activating materials can also be added for hardening.         Such compositions, which already harden at ambient temperature, are stable under storage, have a long potlife for processing and, in relation to the potlife, have a very short hardening time to the final reaction product.
Patent CA-1275092-A (CA)
Inventor: NABER CHARLES E
IPC: B66F3/24
Filed: 1986-09-26
Granted: 1990-10-09
Abstract: ABSTRACT OF THE DISCLOSURE               Hydraulic apparatus including a hydraulic fluid flow control cartridge for controlling hydraulic fluid flow between a hydraulic fluid reservoir and a hydraulic fluid pump and between the hydraulic fluid pump and the hydraulic cylinder, and for permitting relief of hydraulic fluid from the pump to the reservoir in the event the hydraulic fluid pressure in the pump exceeds a selected pressure.
Patent CA-1267386-A (CA)
Inventor: IKEDA ETSUJIRO
IPC: B65D75/30
Filed: 1987-01-26
Granted: 1990-04-03
Abstract: ABSTRACT OF THE DISCLOSURE A sealed letter in which a document on which an address and other descriptive matter are printed is covered, on its front surface, with a front sheet made of transparent paper laminated, at least on its internal surface, with a transparent and thermally adhesive synthetic resin film, said document being covered on its rear surface with a rear sheet made of a paper material, the front sheet and the rear sheet being adhered together by heat at their peripheral portions to form an enclosed sealed portion.
Patent CA-1245377-A (CA)
Inventor: BIEHL KARL-ERNST
IPC: G01N27/66
Filed: 1987-02-13
Granted: 1988-11-22
Abstract: ABSTRACT     A method for detecting very small concentrations of gases in gas mixtures passed as a gas stream through a measur-ing cell having a chamber through which the gas stream flows through, a drift zone provided between an inlet and an outlet of the chamber, a gas stream ionizing radiation source located at the inlet of the drift zone, a collector electrode located at the outlet of the drift zone, a grid consisting of two groups of parallel wires located in the drift zone, including the steps of inducing the movement of the ions through the drift zone by means of a ventilator which generates a con-trolled gas flow to the collector electrode, periodically changing the frequency of the AC voltage supplied to the groups of grid wires either continuously or stepwise, simul-taneously measuring the collector current dependent on the grid frequency, digitizing and storing the measured collector current in a memory as a function of the frequency, storing in a further memory a table of collector current/frequency curves for different gases, comparing the measured curves with the stored curves and, if a measured curve is identical with one of the stored curves, producing an indication signal char-acterizing the gas corresponding to the particular stored curve.  An apparatus for measuring a gas concentration is pro-vided using this method.
Patent CA-1267342-A (CA)
Inventor: CASEY DONN
IPC: A61B19/00
Filed: 1987-05-13
Granted: 1990-04-03
Abstract: ABSTRACT                            SURGICAL CLIP      A surgical clip of plastics material for performing sexual sterilization comprises two jaws 12,14 hinged to move from an open position to the closed position shown, in which a Fallopian tube 18 is occluded.  A catch mechanism 20 engages when the jaws reach their closed position, and locks the jaws closed.  The location of the catch mechanism 20 in the vicinity of the hinge 16 ensures that it does not contact the vulnerable mesosalpinx 58, thus reducing the risk of bleeding.  Interdigitated teeth 26,36 and a curved, springy tongue 54 prevent the tube 18 escaping from the clip as the jaws close.  The teeth are rounded and are loosely interdigitated to reduce the risk of damage to the mesosalpinx 58.  A resilient lining 22 on the jaw biassed them apart.  The clip will spring back open during application if it has not been closed sufficiently to engage the catch mechanism.  The biassing also enables the clip to be located firmly in an applicator before closure.
Patent CA-1270307-A (CA)
Inventor: ELDEN MICHAEL G
IPC: G08B5/36
Filed: 1987-07-14
Granted: 1990-06-12
Abstract: ABSTRACT OF THE DISCLOSURE       System for summoning service personnel to a particular table in a restaurant or similar facility and for monitoring service  personnel  response  time.   Each  table  includes  a transmitter selectively activated by a switch at the table operated by a customer requiring service.  When activated, each transmitter generates a signal unique to its table.  A central station includes a display panel having a plurality of individual sections each relating to one of the tables. Each  individual  section  includes  a visual  indicator,  an audible  annunciator,  and  a  digital  timer.   The  central station  also  includes  a plurality  of  receivers,  each responsive  to  one  of  the  table  transmitters.   When  a transmitter is activated by a customer, the corresponding receiver activates the appropriate visual indicator to alert service personnel that service is required at that table. Simultaneously  the  receiver  causes  the  digital  timer to count  at  one  count per  second.   If the count reaches a predetermined amount, indicating the customer has waited too long, the audible annunciator is activated to alert service personnel of their failure to respond to the customer. When service personnel respond to the customer's signal at the table, the transmitter is de-activated, thus de-activating the visual indicator, audible annunciator, and timer.  The number  contained  in  the  digital  timer  at  that  time represents the total response time to the customer's signal. A microprocessor connected to each visual indicator, audible annunciator,  and  timer 9 stores  the  data  generated  for compiling a record of the performance of service personnel for each table.
Patent CA-1256667-A (CA)
IPC: B22F9/08
Filed: 1987-08-18
Granted: 1989-07-04
Abstract: ABSTRACT           MANUFACTURE OF POWDER CORES FOR    ELECTROMAGNETIC APPARATUS         Ferromagnetic glassy metal powder is compacted with static pressure of about 69 to 690 MPa at a temperature in the vicinity of the glass transition temperature and below the crystallization temperature thereof to form a consolidated, magnetic glassy metal alloy body.  The resulting compacts can be annealed to enhance ferromagnetic properties.  Consolidated bodies exhibit low core loss and permeabilities which remain constant over a wide frequency range.
Patent CH-521392-A (CH)
Title: Production of coloured copolymers for hair preparations
Inventor: GREGOIRE KALOPISSIS
IPC: C09B69/10
Filed: 1968-06-11
Abstract: A coloured copolymer is built up from units (I) where A is one of the residues in which R and R' are hydrogen and/or lower alkyl and R" and R'" are lower alkyl, and units (II) or (III) different from where R1 and R2 are hydrogen and/or lower alkyl and R3 is hydrogen, lower alkyl, -OCOCH3, -COOCH3 or -CN, whilst M, which may be the same or different in the various units, is a group D-NH-, derived from an amine dye with the formula D-NH2 and/or a group CnH2n+1O-, derived from an alcohol CnH2n+1 OH, where n = 1-4; at least 5% of the M units represent a dye residue.
Patent CH-536303-A (CH)
Title: 1-(cinnamoyl-3-indolylacetic acid derivs
Inventor: HISAO YAMAMOTO
IPC: C07D209/26
Filed: 1970-05-29
Abstract: 1-Cinnamoly-3-indolylacetic derivs New cpds. or formula I:- (where R1=H hal, (1-4C) alkyl, or (1-4C) O-alkyl, R2 and R4=H or (1-2C) alkyl, R3=H pHCH2 or (1-4C) alkyl) are anti inflammatories and analgesics I are prepd. by (a) condensing a substd. hydrazine (II) with a keto acid R2COCH2CHR4CO2R3 (III) or (b) an indolylacetic acid (IV) with a beta-phenyl propioalkyl halide Ph C triple bond C-COX to give a 1-beta-phenylpropioloyl 3-indolylacetic acid derivs. which is reduced to I with H2 and a metal catalyst.
Patent DK-108684-A (DK)
Inventor: HOFF DIETER
IPC: A61K31/44
Filed: 1984-02-27
Abstract: A rapidly absorbable liquid formulation of a dihydropyridine comprising, by weight, about 0.5 to 10 parts of a dihydropyridine of the formula   <IMAGE>   in which R1 is C1-C4-alkyl, optionally substituted by C2-C3-alkoxy, R2 is C1-C10-alkyl, optionally substituted by C1-C3-alkoxy, trifluoromethyl or N-methyl-N-benzylamino, R3 is C1-C4-alkyl, cyano or hydroxymethyl, and X is 2- or 3-nitro, 2,3-dichloro or 2,3=N-O-N=, 20 to 60 parts of a solubilizing agent and 80 to 40 parts of a diluent.
Patent DK-108985-A (DK)
Inventor: BERNER ALBERT
IPC: A47F1/14
Filed: 1985-03-08
Abstract: 1. Storage container (1) for small articles comprising side walls (17), a rear wall (19) and bottom which have a configuration preventing slipping with respect to each other for form-locking connection of the storage containers (1) and suitable for a stacking of a plurality of such storage containers (1), border strips (21, 22) projecting upwardly beyond the container (1) being provided at least at the side walls (17), and an access opening on the front side which is closable by a cover (2) formed as flap cover and pivotal forwardly about its lower longitudinal side, characterized in that the side walls (17), the rear wall (19) and the bottom are fixedly connected together and that the configuration is a plug-type connection such that in the one (21) of the lateral border strips (21, 22) externally in the longitudinal direction a dovetail groove (10) is disposed and on the other border strip (22) externally in the longitudinal direction at the same height a dovetail tongue (3) of corresponding dimensions is arranged.
Patent DK-126282-A (DK)
Inventor: ERIKSEN JENS ANDREAS
IPC: E04D1/34
Filed: 1982-03-22
Abstract: By providing a roofing tile 5, 6 with a knob 8, having a channel 9, on the back of the tile and by also inserting a binder 10-13, the binding can be carried out simultaneously with the laying of the tile. The binder itself is made of spring wire and is bent twice to form a Z-like binder which, in the mounted position, runs from the knob 8 over the batten 4 and back around the latter. At the end, the binder is provided with an eyelet 11 so as not to damage any underroofing 2 or cut into the batten 4. The binding can in this case be realized wholly without the use of loose parts such as staples or wire and the binding is carried out simultaneously with the laying. The tiles are secured against the adjacent tile in an effective and gentle manner, since the pliable binder substantially reduces the risk of breakage. <IMAGE>
Patent DK-186983-A (DK)
Inventor: KAYSOE JOERGEN BACH
IPC: A61G15/00
Filed: 1983-04-27
Abstract: A seat with adjustable back 3, especially for patients, has a support frame 5 for the back itself 3, which support frame 5 can swivel in the vertical plane about an axle 6 placed stationary in relation to the sitting surface 2 at the back end of the sitting surface 2. The back 3 can shift in its plane across this axle and is coupled to a shifting mechanism 7, 8, 9, which is designed to shift the back 3, depending on the swivelling of the support frame 5, in predetermined dependency on the swivelling motion, so that the proper support can be maintained when the person's back on the one hand and the seat back 3 on the other is tilted backward each about its own fixed point. The shifting mechanism can be a guideway 8, 9 with interchangeable guide track. The moveable back piece 3 can also be outfitted with an adjustable support section 12. <IMAGE>