baber/WOPTO huggingface dataset:
Patent CA-2665283-A1 (CA)
Inventor: BASCHE HOLGER
IPC: F16B35/04
Filed: 2009-05-04
Abstract: A fastening assembly (11) for fastening a mounting part (6) to a constructional component (7) and including a fastening element (12) having a shaft (14) extending along a longitudinal axis (13), a holding portion (15) projecting radially at a first end of the shaft, and an anchoring portion (16) provided at the opposite, second, free end of the shaft for anchoring in the constructional component (7), and a shear force transmission element (21) provided on the fastening element (12) between the holding portion (15) and the anchoring portion (16) in the set state of the fastening assembly in the through-opening (8) of the mounting part (6), with the shear force transmission element (21) having, in a mounted state thereof, an axial length (L) that is smaller than its initial axial length and that is reduced from its initial axial length (H) by the holding portion (15) of the fastening element (12).
Patent CA-2665706-A1 (CA)
Inventor: HUNTER IAN W
IPC: G01N30/46
Filed: 2002-05-07
Abstract: Methods for manufacturing and using an apparatus for manipulating and analyzing a large number of microscopic samples of a liquid or materials, including cells, in liquid suspension. Parallel through-holes are formed in a platen and loaded with a liquid. Loading may be performed in such a way as to create a gradient, with respect to the position of the through-holes, of the concentration of a particular substance or of another quantity. Mixing of the contents of through--holes may be obtained by bringing filled microwell arrays into contact with each other with registration of individuals through-holes.
Patent CA-2666489-A1 (CA)
Title: Imidazolone and imidazolidinone derivatives as 11b-hsd1 inhibitors for diabetes
Inventor: TAKAHASHI TADAKATSU
IPC: A61K31/4166
Filed: 2007-10-09
Abstract: Compounds of formula (I) as well as pharmaceutically acceptable salts and esters thereof, wherein R1 to R6 have the significance given in claim 1 can be used in the form of pharmaceutical compositions.
Patent CA-2667081-A1 (CA)
Title: Security element with an optically variable structure
Inventor: FRANZ PETER
IPC: B42D15/00
Filed: 2007-10-22
Abstract: The invention relates to a security element with an optically variable structure, having an embossed structure. The embossed structure is combined in such a fashion with a coating contrasting with the surface of the data carrier that at least partial areas of the coating are visible when viewed perpendicularly, however are concealed when viewed obliquely from a predetermined viewing direction. Upon alternating perpendicular and oblique viewing thus a tilt effect occurs. According to the invention the optically variable structure consists of a coating in the form of a full-surface, linear and multicolor, i. e. at least bicolor screen structure, as well as an embossed structure. Herein both the coating and the embossed structure contain at least one piece of information that is visible to a viewer, and these pieces of information partly overlap each other. The information of the full-surface, linear and multicolor screen structure of the coating is designed in particular as a negative and/ or positive representation in the form of a modulation of the lines of the screen structure.
Patent CA-2669522-A1 (CA)
Title: Novel compounds with affinity for amyloid
Inventor: TAKASAKI SHINYA
IPC: A61K51/00
Filed: 2007-10-30
Abstract: [PROBLEMS] To obtain a compound which is effective as an image diagnosis probe targeting amyloid and a diagnostic for Alzheimer's disease comprising this compound. [MEANS FOR SOLVING PROBLEMS] A compound represented by the following formula (1) or its salt: wherein A1, A2, A3 and A4 independently represent each carbon or nitrogen; R1 represents hydrogen or a group selected from the group consisting of a hydroxyl group, a carboxyl group, a sulfate group, an amino group, a nitro group, a cyano group, a non-radioactive halogen substitute, a C1-4 alkyl substituent and a C1-4 alkoxy substituent; and R2 represents a radioactive halogen substituent, provided that at least one of A1, A2, A3 and A4 is carbon and R1 attaches to A1, A2, A3 or A4 that is carbon; and a diagnostic for Alzheimer's disease comprising the compound represented by the above formula or its salt.
Patent CA-2669681-A1 (CA)
Title: Method, apparatus, and program product for adding a reel to a game display
Inventor: BARTON ANDREA R
IPC: A63F13/00
Filed: 2007-11-12
Abstract: A method includes operating a gaming machine (100) in a first display mode (302) in which a display device (104) associated with the gaming machine displays a base array (412) and side graphics (414) and in which a result for a respective game play initiated through the gaming machine is represented by a set of symbols included in the base array and where the side graphics provide a continuous graphical theme on at least two sides of the base array. In response to detecting a trigger event (303), the gaming machine (100) switches to a second display mode (304) in which the display device (104) displays a graphical transformation of at least a part of the side graphics to replace that part of the side graphics (414) with at least one additional array location (513) and in which a result for a respective game play initiated through the gaming machine while operating in the second display mode is represented by a respective set of symbols included in the base array (412) and each additional array location (513).
Patent CA-2670625-A1 (CA)
Inventor: PATEL SATYA
IPC: G06Q30/00
Filed: 2007-11-27
Abstract: A system and methods for distributing sales of advertisement slots involves the presentation of at least two advertisement slots, each slot from a different source. One or more potential sellers are able to select one or more advertisement slots through a user interface associated with one of the sources. A determination of the outcome of such selection is made, including whether the selection resulted in purchase by the source associated with the user interface.
Patent CA-2671369-A1 (CA)
Title: Crystal of benzimidazole compound
Inventor: HASHIMOTO HIDEO
IPC: C07D401/12
Filed: 2009-03-09
Abstract: Provided is a crystal of (R)-2-[[[3-methyl-4-(2,2,2- trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole showing an X-ray powder diffraction pattern having characteristic peaks at interplanar spacings (d) of 10.06~0.2, 8.70~0.2, 6.57~0.2, 5.59~0.2 and 4.00~0.2 Angstroms. The present invention provides a stable antiulcer drug superior in the absorbability.
Patent CA-2672006-A1 (CA)
Inventor: BOECK JOHANN
IPC: D21F1/10
Filed: 2007-12-06
Abstract: The invention relates to a cloth tape for a machine for the production of sheet material, in particular paper or cardboard, comprising a first layer of cloth which is formed by interweaving warp yarns with filling yarns and which makes available a side for contacting the tape material, and a second layer of cloth which lies underneath the first layer and is formed by interweaving warp yarns with filling yarns, wherein the ratio of the number of warp yarns of the first layer of cloth to the number of warp yarns of the second layer of cloth is greater than 1.
Patent CA-2672510-A1 (CA)
Inventor: WOSCHKO DONAT
IPC: E04B1/80
Filed: 2007-12-10
Abstract: The invention relates to a method of producing a substantially parallelepipedal vacuum panel (1) which while being gas-tight to the outside comprises, in an envelope, a filling made up of granular or powder-like outgassed support elements (2), in particular silica particles, wherein the interior of the envelope is evacuated and wherein the support elements are moved close together and are enclosed by the envelope, wherein the envelope comprises an injection-moulded or overmoulded encapsulation composed of a plastic material. In order to form two mutually opposed sides of the envelope, metal sheets (4) are provided between which the support elements (2) are arranged. Encapsulation by injection moulding or overmoulding results in the peripheral edges of the metal sheets (4) being embedded in a form-/force-locking manner. In addition, a permeation barrier layer (6) can be provided on at least the injection-moulded or overmoulded encapsulation. Furthermore, getter materials can be provided between the support elements (2).
Patent CA-2673403-A1 (CA)
Title: Apparatus and method for cooling ions
Inventor: LOBODA ALEXANDRE V
IPC: H01J49/02
Filed: 2008-01-18
Abstract: An apparatus for secondary ion mass spectrometry is provided having a target surface for supporting a sample on the target surface and an ion source configured to direct a beam of primary ions toward the sample to sputter secondary ions and neutral particles from the sample, A first chamber having an inlet provides gas to maintain high pressure at the sample for cooling the secondary ions and neutral particles, the high pressure being in the range of about 10-3 to about 1000 Torr. A method of secondary ion mass spectrometry is provided having a target surface for supporting a sample, directing a beam of primary ions toward the sample to sputter secondary ions and neutral particles from the sample, and providing a high pressure at the sample for cooling the secondary ions and neutral particles, the high pressure being in the range of about 10-3 to about 1000 Torr.
Patent CA-2674129-A1 (CA)
Title: Low residue antiperspirant stick
Inventor: BANOWSKI BERNHARD
IPC: A61K8/891
Filed: 2007-12-11
Abstract: The invention relates to low residue, water free antiperspirant sticks with enhanced properties.
Patent CA-2674147-A1 (CA)
Inventor: MOUMENE MISSOUM
IPC: A61B17/56
Filed: 2007-12-19
Abstract: A spine stabilization system having a dynamic screw comprises at least one bone anchor assembly comprising a receiver member and a bone engaging member pivotably connected to the receiver member. A bearing is provided in the receiver member that engages a portion of the bone engaging member. An elongated connecting member is connected to the receiver member. A retention member insert is provided within the receiver member between the elongated connecting member and the bearing. The retention member is configured to secure the bearing within the retention member.
Patent CA-2675407-A1 (CA)
Title: Dual voltage switch
Inventor: LINDSEY KURT LAWRENCE
IPC: H01F27/02
Filed: 2009-08-13
Abstract: A transformer switch, such as a dual voltage switch or a tap changer. The switch includes a cover, a housing, and a rotor sandwiched between the cover and the housing. The cover and housing are molded from a non-conductive plastic. An interior space of the cover includes at least one pocket within which stationary contacts are disposed. Each stationary contact is electrically coupled to one or more windings of a transformer. The rotor extends within a channel of the housing, from a top of the transformer switch to an interior surface of the cover. The interior surface includes a protrusion about which the rotor and at least one movable contact coupled thereto can rotate. The movable contact is configured to be selectively electrically coupled to at least one of the stationary contacts. For example, different stationary contact- movable contact pairs can correspond to different voltages of the transformer.
Patent CA-2678833-A1 (CA)
Inventor: GRONEMEYER HINRICH
IPC: A61P35/00
Filed: 2008-02-28
Abstract: Derivatives of psammaplin A responding to formula (I), a method for their synthesis and their use for the preparation of a medicament for preventing and /or treating a tumor or a cancer. Formula (I).
Patent CA-2679528-A1 (CA)
Title: Reacteur echangeur compact utilisant une pluralite de bruleurs poreux
Inventor: FISCHER BEATRICE
IPC: F23D14/16
Filed: 2008-03-05
Abstract: La présente invention décrit un nouveau réacteur échangeur destiné à mett re en oeuvre des réactions fortement endothermiques, telles que le vaporefor mage de gaz naturel ou de naphta, et faisant appel à des brûleurs poreux pla cés in situ.
Patent CA-2682184-A1 (CA)
Title: Multimedia communications method
Inventor: KATIS THOMAS E
IPC: H04L29/06
Filed: 2008-04-29
Abstract: A telecommunication and multimedia management apparatus and method that s upports voice and other media communications and that enables users to: (i) participate in multiple conversation modes, including live phone calls, conf erence calls, instant voice messaging or tactical communications; (ii) revie w the messages of conversations in either a live mode or a time-shifted mode and to seamlessly transition back and forth between the two modes; (iii) pa rticipate in multiple conversations either concurrently or simultaneously; ( iv) archive the messages of conversations for later review or processing; an d (v) persistently store media either created or received on the communicati on devices of users. The latter feature enables users to generate or review media when either disconnected from the network or network conditions are po or and to optimize the delivery of media over the network based on network c onditions and the intention of the users participating in conversations.
Patent CA-2684315-A1 (CA)
Title: Method of making a solar grade silicon wafer
Inventor: CARBERRY JOHN
IPC: H01L21/02
Filed: 2008-03-20
Abstract: A method of making a solar grade silicon wafer is disclosed. In at least some embodiments of this invention, the method includes the follow steps: providing a slurry including a liquid that essentially prevents the oxidation of silicon powder and a silicon powder that is essentially free of oxides; providing a solar grade wafer mold defining an interior for receiving the slurry; introducing the slurry into the solar grade wafer mold; precipitating the silicon powder from the slurry to form a preform of the solar grade silicon wafer; and crystallizing the preform to make the solar grade silicon wafer.
Patent CA-2684443-A1 (CA)
Title: Method of producing bituminous paving mixes using foamed asphalt
Inventor: ILIUTA SERBAN
IPC: C10C3/00
Filed: 2009-10-30
Abstract: The invention describes a process for preparing asphalt-aggregate compositions used for paving. According to the invention, the asphalt is foamed using a dry foaming method prior to mixing with the aggregate in the mixing plant. The foamed asphalt has a lower viscosity than the non-foamed asphalt and this has a double benefit. First, it reduces the mixing time required to obtain good coverage of the aggregate particles.  According to another aspect of the invention, the process can be used to produce warm mix asphalt by using temperatures lower than those normally encountered in hot mix asphalt plants, without any detrimental effect to the properties of the obtained mix. This invention can be applied to any new or existing asphalt mixing plant.
Patent CA-2685822-A1 (CA)
Inventor: BASIR OTMAN A
IPC: G06Q50/00
Filed: 2008-05-02
Abstract: In a vehicle usage monitoring system, the privacy of the user is protected by performing some coding prior to sending the information from the user. Specific details of the user's driving history are converted to generalized codes that relate to insurance rates. Optionally, different types of vehicle information may be combined into generating the codes to be sent from the user in order to provide even more privacy. The codes may be used to calculate a vehicle insurance rate.
Patent CA-2687641-A1 (CA)
Inventor: SEHN STELLA
IPC: A61K8/9783
Filed: 2010-01-05
Abstract: My invention is Sweet Pure Honey balm. My Sweet Pure Honey balms are used to moisturize the skin. The main components of Sweet pure Honey Balm are Organic coconut oil and beeswax. I melt the beeswax add coconut oil, mix and then pour into tubes. They work together to lubricate and moisturize the skin.
Patent CA-2689022-A1 (CA)
Title: Medication injector apparatus with drive assembly that facilitates reset
Inventor: ATTERBURY WILLIAM GODWIN
IPC: A61M5/24
Filed: 2002-05-08
Abstract: The invention relates to a medication injector apparatus such as an injection pen. The injection pen includes a resettable, cartridge plunger drive assembly including an axially floating nut, a cartridge plunger engaging screw, and a drive clutch movable with the nut and which when rotated causes the screw to screw through the nut.  The injection pen also may include an injection clicker assembly. The injection pen also may include a doseable quantity identifier. The injection pen further may include an assembly for selectively rotating a drive sleeve of the pen, which assembly has a dial that rotates out during dose setting and which translates in without rotation during dose injecting.
Patent CA-2690405-A1 (CA)
Inventor: TESORO NICANDRO C JR
IPC: H01H13/84
Filed: 2010-02-08
Abstract: Upgraded QWERTY Keyboard idea is to help the user improve his speed in encoding while working in a computer.   The existing keyboard that is being used is adopted by the typewriter concept.  A highly skilled encoder can type an average of 40 words per minute without looking at the keyboard.(see figure 1a) While the average people using the existing keyboard for the computer cannot attain that kind of speed, 40 words per minute, unless they enroll in school to enhance their skills in typing (encoding). (See figure 1b) The idea of Upgraded Qwerty Keyboard is to improve the typing skills of a user while he /she worked with his computer. For instance, the user is making a letter using the word format. The average user needs to look at the keyboard and monitor before depressing the keys from time to time. Then, the average user needs to double check what he/she has typed in the monitor and make some necessary corrections. (See figure 1b) The Upgraded Qwerty Keyboard concept is to eliminate the user from looking at the keyboard while typing. His focus is only at the monitor just like the expert was doing to attain the 40 words per minute. The user can correct their mistakes without looking at the keyboard. (See Figure 2) The basic idea of Upgraded Qwerty Keyboard is the touched sensor that is attached to all the keys in the keyboard. The signal of the touched sensor will be read by the computer then transmits to the monitor.   Like for example the user is typing in word format, before the user will depress the "J" key the user can see at the monitor the letter "J" because his index right finger is touching the touched sensor of "J" key. If he decides to change the "J" key to "K" all what he'll do is touch the "K" key with his middle right finger and move his index right finger upward so as not to activate the "J"  key. Then depressed the "K" key, the "K" key will appear at the monitor in word format and so on. (See figure 3) The program can be programmed with microsoft office programs (word, publisher, excel, powerpoint, etc), adobe, autocad, explorer, Mozilla, access, html, java, unix, and other programs that can be relevant to this concept. With regards to the typing of password, it is the sole responsibility of the programmer to prevent capturing of passwords while the user is typing their passwords.
Patent CA-2691769-A1 (CA)
Inventor: SKEATES CRAIG
IPC: E21B43/26
Filed: 2010-02-02
Abstract: A method enables stimulation of a well having a plurality of lateral wellbores. The method comprises deploying fracturing equipment downhole for isolated interaction with each lateral wellbore of the plurality of lateral wellbores. The method and the fracturing equipment are designed to enable fracturing of the plurality of lateral wellbores during a single mobilization.
Patent CA-2692339-A1 (CA)
Inventor: SONG WON GYU
IPC: H04B7/26
Filed: 2008-06-30
Abstract: A broadcast receiving system capable of receiving mobile broadcast data and a method for processing broadcast signals are disclosed. The broadcast receiving system includes N number of antenna elements, a demodulator, a transmission parameter detector, and a block decoder. The N number of antenna elements receives each of the broadcast signals. The demodulator demodulates the broadcast signal having greater signal strength among each of the received broadcast signals. The transmission parameter detector detects the transmission parameter. The block decoder symbol-decodes the mobile broadcast service data included in the received broadcast signal in block units, based upon the detected transmission parameter.
Patent CA-2693150-A1 (CA)
Inventor: HIRANI SUNIL G
IPC: G06Q40/00
Filed: 2008-08-25
Abstract: Systems and methods for volume clearing in online trading of credit derivatives are disclosed. In one embodiment, a method for market order volume clearing may comprise: selecting, from a plurality of credit derivatives, at least one most liquid credit derivative; determining a volume clearing price level for the selected credit derivative; inviting trading clients of the electronic trading system to submit, within a time limit, buy orders and sell orders for the selected credit derivative at the volume clearing price level, each buy order or sell order specifying a desired volume; matching the buy orders and the sell orders submitted within the time limit to maximize a total notional amount of the selected credit derivative that can be traded at the volume clearing price level; and completing trades at the volume clearing price level according to the matching of orders.
Patent CA-2694177-A1 (CA)
Inventor: LYONS PETER
IPC: G01C21/00
Filed: 2008-07-21
Abstract: An apparatus and method to maintain traditional nav-igational deviation presentation in a manner that is consistent with ex-isting training and safety methodology, but eliminates confusion gen-erated when a navigation needle is placed in a fully pegged position by positively indicating that a needle is off-scale and not representing an actual accurate deviation.
Patent CA-2696029-A1 (CA)
Inventor: CHAMMING S GILLES
IPC: H04N5/365
Filed: 2008-07-28
Abstract: The invention relates to matrix image sensors, and more particularly to a method for correcting the spatial noise caused by the dispersion of the physical properties of the various pixels of the matrix. According to the invention, a signal X i(L) is established pixel by pixel that corresponds to the illumination of a pixel P i by a luminance L; a fixed reference K0 is defined for this signal, the value K0 being chosen such that, for a given luminance L0, the pixels all supply an identical signal X i(L0) that is equal to K0; and a corrected signal X*i(L) is established by applying to the duly referenced signal X i(L)-K0 a multiplying correcting coefficient specific to the pixel concerned, the correcting coefficient being determined from the signal X i(Lr) supplied by the pixel P i for a determined reference luminance Lr which is the same for all the pixels. The correcting coefficient is preferably stored in an initialization register REG1 specific to the pixel, which contains a value dT i for modulating the integration time of a counting frequency representing the luminance.
Patent CA-2697451-A1 (CA)
Inventor: BENNETT FRANK
IPC: A61K31/436
Filed: 2008-08-27
Abstract: The present invention relates to Tetracyclic Indole Derivatives, compositions comprising at least one Tetracyclic Indole Derivative, and methods of using the Tetracyclic Indole Derivatives for treating or preventing a viral infection or a virus--related disorder in a patient.
Patent CA-2698578-A1 (CA)
Inventor: JI JINXING
IPC: C22B11/02
Filed: 2001-05-18
Abstract: Processes are provided for recovering precious metals from refractory materials using thiosulfate lixiviants. The processes can employ lixiviants that include at most only small amounts of copper and/or ammonia and operate at a relatively low pH, reduction of polythionates, inert atmospheres to control polythionate production, and electrolytic solutions which provide relatively high rates of precious metal recovery.