baber/WOPTO huggingface dataset:
Patent CA-2475817-A1 (CA)
Title: A method to control the distribution of the starch sugar`s molecular weight in oligosaccharides production
Inventor: XU XIAOYAN
IPC: A23L1/09
Filed: 2004-07-13
Abstract: A method to control the distribution of the starch sugar's molecular weight by controlling of Ultra-low DE value during the reaction was invented. The method comprising blending starch with water to get starch slurry and then mixing it with the 0.01%- 0.03% of CaCl2 based on dried starch. The next step involves adjusting the pH of the starch slurry. A further step involves adding 0.03% - 0.08% of heat-resisting .alpha.-amylases based on dried starch to the starch slurry described above. A further step involves controlling the production under optimal reaction conditions.
Patent CA-2475990-A1 (CA)
Inventor: SMITH GRAHAM THOMAS
IPC: H04N7/14
Filed: 2003-02-03
Abstract: An apparatus and system for improving the projection of a remote conferee's presence and improving eye contact between the remote video conferee and proximate conferee during a videoconference is disclosed. The image of the remote conferee's face is shown on a video monitor with a camera located along the eye level of the image of the remote conferee's face, and within the interocular distance of about 1.5 inches to 3 inches. A feedback screen showing the image of the proximate video conferee is also located near the camera and preferably within the interocular distance. Because the camera is within the interocular distance the proximate conferee will appear, to the remote conferee, to be looking at the eyes of the remote conferee when looking at the monitor, because the camera is within the interocular distance. This will be accentuated when the proximate conferee uses the feedback image, which is near the camera.
Patent CA-2476322-A1 (CA)
Inventor: SAROIU ION-DRAGOS
IPC: G09F11/02
Filed: 2004-08-19
Abstract: A multi information display device using square cross section members side-by-side, arranged in groups of two (single row display, double side viewing), or four (two rows display), or six (three rows display), providing correspondingly four or eight or twelve different display surfaces. Each said group is attached at top and bottom to mechanisms, driving said members in an oblong close loop motion, perpendicular to display surface, thus increasing the distance between members in curved portion so that pins and guides cause turning with 90dgr about their longitudinal axis for the next display surface, and the two or four or-six members of said group are circularly changing position, and moving through 1/2, 1/4, 1/6 of the oblong close loop length so that each face is cyclically brought into display surface position All said mechanisms are mounted to display device frame, and driven by a single motor.
Patent CA-2477212-A1 (CA)
Inventor: HORI KOZO
IPC: C07D213/85
Filed: 2003-03-04
Abstract: An arylamidine derivative represented by a general formula described below or a salt thereof has an excellent antifungal action and high safety, and it is useful as an antifungal agent with good pharmacokinetics and pharmacodynamic properties:     (see above formula) wherein X represents an unsubstituted or substituted lower alkylene or alkenylene group; G1 represents an oxygen atom, a sulfur atom, or an imino group; G2 represents a carbon atom or a nitrogen atom; R a represents at least one group selected from the group consisting of a hydrogen atom, a halogen atom, and unsubstituted or substituted alkyl, cycloalkyl and alkoxy groups; R1 represents an unprotected or protected or unsubstituted or substituted amidino group; and R2 represents a substituted amino or substituted cyclic amino group, or the like.
Patent CA-2478593-A1 (CA)
Title: Cancer-linked gene as target for chemotherapy
Inventor: YOUNG PAUL E
IPC: C12P21/08
Filed: 2003-03-04
Abstract: Cancer-linked gene sequences, and derived amino acid sequences, are disclosed along with processes for assaying potential antitumor agents based on their modulation of the expression of these cancer-linked genes. Also disclosed are antibodies that react with the disclosed polypeptides and methods of using the antibodies to treat cancerous conditions, such as by using the antibody to target cancerous cells in vivo for purposes of delivering therapeutic agents thereto. Also described are methods of diagnosing using the gene sequences.
Patent CA-2479915-A1 (CA)
Title: Co-beadlet of dha and rosemary and methods of use
Inventor: SAFRONCHIK OLEG
IPC: A23L1/30
Filed: 2003-03-28
Abstract: The present invention provides improved beadlet formulations useful for inclusion in dietary supplements customized for improving and maintaining ocular nutrition. In particular, the improved beadlets comprise DHA  (docosahexaenoic acid); rosemary and/or its components; and excipients.
Patent CA-2480212-A1 (CA)
Inventor: PAILLER CHRISTOPHE
IPC: B61D25/00
Filed: 2004-09-10
Abstract: The method involves placing an edge (330) of a window panel (3) in a groove placed on a horizontal part of a window frame (2), from the outside of a rail transit car. The window is tilted towards a car enclosure (1) to place an opposite edge (330) of the panel on an opposite horizontal part of the frame. The opposite edge of the panel is fixed on the opposite horizontal part, from inside the car.
Patent CA-2482093-A1 (CA)
Title: Quantitation of nucleic acids using growth curves
Inventor: VESS THOMAS
IPC: C12Q1/68
Filed: 2004-09-22
Abstract: Methods, apparatus, and systems, including computer program products, implement techniques for determining an amount of target nucleic acid ("target") in a sample. Signal data is received for a plurality of cycles of an amplification experiment performed on the target and a standard nucleic acid ("standard"). The signal data includes a series of signal values indicating a quantity of standard present during cycles of the standard amplification, and a series of signal values indicating a quantity of target present during cycles of the target amplification. A target growth curve value is defined using the target signal values and a standard growth curve value is defined using the standard signal values. An initial amount of the target is calculated according to a calibration equation using an initial amount of the standard, and the target and standard growth curve values, where the calibration equation is a nonlinear equation.
Patent CA-2483706-A1 (CA)
Title: Genomic library of cyanophage s-2l and functional analysis
Inventor: GALISSON FREDERIQUE
IPC: C12N1/21
Filed: 2003-04-28
Abstract: The invention relates to the genome sequence and the nucleotide sequences coding for polypeptides of cyanophage S-2L. According to the invention, the polypeptides include, but are not limited to, polypeptides involved in the synthesis, transcription and replication of purine bases. In particular, determining the genome of cyanophage S-2L is useful for supplying genes which, expressed in recombinant bacteria, enable the synthesis of DNA monomers incorporating base D (2,6 diaminopurine) instead of base A (adenine), thereby producing chemically-remodelled nucleic acids in the bacteria.
Patent CA-2483854-A1 (CA)
Title: Method and apparatus for rate responsive adjustments in an implantable medical device
Inventor: CHO YONG KYUN
IPC: G16H20/40
Filed: 2003-03-20
Abstract: A method and an apparatus for performing rate responsive control in an implantable medical device using a scaling factor (850,860,870). Sensor data (365,375,385) is acquired using a sensor (210) operatively coupled with the implantable medical device (220). At least one setpoint for controlling a ra te of therapy is generated (610), the setpoint being based upon the sensor data . A scaling factor adjustment process (620) is performed for scaling the internal sensor data to correlate the sensor data to the setpoint. The rate of therapy is adjusted based upon the scaling factor adjustment (640,890).</SDO AB>
Patent CA-2484407-A1 (CA)
Title: Inspection method and apparatus for determining incipient mechanical failure
Inventor: GILMORE ROBERT SNEE
IPC: G01N29/42
Filed: 2004-10-12
Abstract: A method (100) for determining incipient mechanical failure of an object includes insonifying the object with ultrasonic energy at a selected fundamental frequency. Amplitude data is acquired (108) from the insonified object at the fundamental frequency and at a second harmonic of the fundamental frequency, and a non-linear acoustic image is generated (110) from the amplitude data at the fundamental frequency and the second harmonic frequency.
Patent CA-2490523-A1 (CA)
Title: Well cementing compositions and methods
Inventor: RODDY CRAIG W
IPC: E21B33/13
Filed: 2002-06-21
Abstract: The present invention provides improved well cement compositions useful for performing a variety of cementing applications in subterranean formations and particularly for cementing in subterranean zones having a temperature of about 65 ~F or less. A cement composition of this invention basically comprises a hydraulic cement, an effective amount of an iron compound selected from the group of ferric chloride, ferrous chloride or mixtures thereof to reduce the transition time of the composition, and sufficient water to form a slurry.
Patent CA-2493664-A1 (CA)
Title: Fiber array for optical communication and method for manufacturing the same
Inventor: YAJIMA TAMOTSU
IPC: B23K26/382
Filed: 2003-05-08
Abstract: A multicore fiber array for optical communication having a high dimensional accuracy, easily manufactured at a low cost, and capable of reducing the use amount of adhesive agent when optical fibers are fixed to a base material, comprising the base material for inserting the optical fibers therein and a retaining plate for pressingly fixing the inserted optical fibers, characterized in that the base material comprises a plurality of grooves for inserting the optical fibers therein, the accuracy of the center-to-center distances between the adjacent insert holes is within .plusmn. 0.5 µm, and a parallelism between the adjacent insert holes in groove longitudinal direction is within .plusmn. 0.1~.
Patent CA-2498820-A1 (CA)
Title: Method and apparatus for rf transmitter layout in a gaming hall
Inventor: LOAR DAVID
IPC: H04L12/56
Filed: 2003-09-15
Abstract: A method of administering a game in a wireless embodiment utilizing multiple transmitters (16-1, 16-2) connected to a game server (26) and base station controller (24) is disclosed. The method comprises generating game state data describing game state in a bingo game (20, 100); passing the game state data to each transmitter in a plurality of transmitters (16-1); and transmitting from transmitters in the plurality in sequence the game state signal to a wireless receiver, wherein the game state data are transmitted repeatedly.
Patent CA-2499709-A1 (CA)
Title: Method for diagnosis of colorectal tumors
Inventor: FURUKAWA YOICHI
IPC: C12Q1/68
Filed: 2002-12-05
Abstract: The invention provides objective methods for detecting and diagnosing colorectal cancers and pre-malignant lesions. For example, the methods disclosed herein can reliably detect very early-stage colorectal cancers. In one embodiment, the diagnostic method involves the scoring of gene expressio n profiles that discriminate between adenomas and carcinomas. The profile scor e calculated acts as diagnostic indicator that can objectively indicate whethe r a sample tissue is non-cancerous, pre-cancerous, or cancerous. The present invention further provides methods of diagnosing colorectal tumors in a subject, methods of screening for therapeutic agents useful in the treatment of colorectal tumors, methods of treating colorectal tumors and method of vaccinating a subject against colorectal tumors.
Patent CA-2501670-A1 (CA)
Title: Multiplex communication system and method
Inventor: SHINODA HIDETOSHI
IPC: H04L69/40
Filed: 2003-01-03
Abstract: Disclosed are the multiplex communication system and the method therefore, A fault detection part of a duplex switching device detects it as generation of fault when recognizable signals are not detected from a connected line within a prescribed time. When the fault detection part detects the generation of fault in the present system line, the line switching part switches the lines from the present line to the standby line to perform communication between a terminal device and another terminal device therethrough. Also, the fault detection part notifies the generation of fault to the other duplex switching device after a prescribed switching protection time has passed from the time of the fault detected by the fault detection part, so the selection of the lines becomes consistent.
Patent CA-2501672-A1 (CA)
Inventor: WATSON ERIC B
IPC: G06F17/30
Filed: 2005-03-21
Abstract: A system, method, and computer-accessible medium are provided for optimizing the use of paid placement space on a search Web page. The system and method obtain conversion data associated with the paid listing and calculate a conversion rate and paid yield for the listing based on the listing's performance. The system and method further select and place the listing on the search results Web page based on the paid yield to optimize the return on paid placement space on the Web page for the search engine operator as well as the value of the paid listing for the advertiser.
Patent CA-2504037-A1 (CA)
Inventor: WHITE STEVEN H
IPC: A61F13/56
Filed: 2003-10-24
Abstract: L'invention concerne un article absorbant comprenant un corps absorbant intégré entre une feuille de revêtement perméable aux liquides et une couche arrière imperméable aux liquides. L'article décrit dans cette invention présente un axe longitudinal, une extrémité avant relativement large et une extrémité arrière opposée reliée par des marges latérales pour définir une forme généralement triangulaire. Les marges latérales convergent essentiellement de manière continue vers l'extrémité arrière, et une languette, au moins, s'étend depuis chaque marge latérale. Au moins un élément de fixation est aligné de manière oblique par rapport à l'axe longitudinal de l'article, il est associé à chaque languette. Cette invention concerne un procédé permettant de placer un élément de fixation sur un article absorbant à un angle oblique par rapport à un sens machine, ainsi qu'un produit élaboré selon ce procédé. Un premier élément de fixation est séparé d'une première portion de matière de fixation alignée dans le sens machine et tournée depuis le sens machine vers un angle prédéterminé oblique par rapport au sens machine. Cet élément de fixation est associé à un article absorbant qui se déplace dans le sens machine, et il est appliqué à l'élément absorbant. Un second élément de fixation peut être appliqué de la même manière à l'article absorbant, et il peut être aligné en face du premier élément de fixation. La présente invention concerne également un dispositif conçu pour placer au moins un élément de fixation sur un produit absorbant à un angle oblique par rapport à un sens machine.
Patent CA-2504903-A1 (CA)
Title: Method for identifying risk of melanoma and treatments thereof
Inventor: KAMMERER STEFAN M
IPC: A61K33/24
Filed: 2003-11-06
Abstract: Provided herein are methods for identifying risk of melanoma in a subject and/or subjects at risk of melanoma, reagents and kits for carrying out the methods, methods for identifying candidate therapeutics for treating melanom a, therapeutic methods for treating melanoma in a subject and compositions comprising one or more melanoma cells and one or more CDK10, FPGT, PCLO or REPS2 directed agents. These embodiments are based upon an analysis of polymorphic variations in a CDK10, FPGT, PCLO or REPS2 nucleic acid, exemplified by nucleotide sequences of SEQ ID NO: 1, 2, 3 or 4.
Patent CA-2509540-A1 (CA)
Title: Device with camera modules and flying apparatus provided with such a device
Inventor: LOUIS PIERRE
IPC: H04N7/18
Filed: 2003-12-12
Abstract: Device comprising:- a frame, - at least two camera modules, and - a means adapted for orienting the central optical axis of each camera module with respect to the frame, in which said means is adapted for orienting at least the central optical axes of the camera modules so as to ensure overlapping field of views, whereby said orienting means is mounted detachable with respect to the frame, while the camera modules is mounted detachable with respect to said orienting means.
Patent CA-2511960-A1 (CA)
Title: Detection apparatus, optical path length measuring apparatus, device for measurement, method for evaluating optical member, and method for detecting change in temperature
Inventor: OGAWA KENSUKE
IPC: G01M11/00
Filed: 2004-08-06
Abstract: There are provided a detection device, an optical path length measurement device, and an optical member evaluation method capable of rapidly evaluating the optical characteristics such as wavelength dispersion and optical path length. Moreover, there are provided a detection device and a temperature change detection method capable of accurately evaluating chemical/biological reaction and thermal effect. In the detection device (10A), zero-degree light B0 subjected to the wavelength dispersion of an object S to be measured and a primary light B1 whose frequency is shifted are superimposed, thereby generating a low-frequency beat so that the wavelength dependency of the beat phase is measured. Furthermore, by using an AC electric signal from a frequency shifter (12) as a phase reference signal, a relative phase of the measurement signal is detected. Moreover, it is also possible to subject measurement light and reference light having different wavelengths respectively to frequency shifting, so that the beat phase of the measurement light is relatively obtained according to the beat phase of the reference light as a reference.
Patent CA-2512751-A1 (CA)
Title: Spring structural resin molded product, and method and device for forming surface layer on the spring structure resin molded product
Inventor: NAKAMURA YUICHIRO
IPC: B29C48/05
Filed: 2003-12-24
Abstract: A spring structural resin molded product capable of eliminating the peeling of the fused part of the spring structure resin molded product by uniformly distributing cooling water throughout the entire surface of a chute to eliminate the overcooling and insufficient cooling of a three-dimensional structure by the cooling water and deeply drawing the width of the melting and continuous three-dimensional structure, and a device and a method for forming a surface layer on the spring structure resin molded product. The cooling water (C) is fed between a water permeable sheet (55) and a sloped plate (51a) to penetrate the cooling water (C) into the upper surface of the water permeable sheet (55) so as to form a cooling water upper layer (M). The three-dimensional structure (3) is supported on the cooling water layer (M) to form the surface layer so as to adjoin continuous adjacent lines with each other.
Patent CA-2515151-A1 (CA)
Title: Non-nucleoside reverse transcriptase inhibitors
Inventor: HOGG JOAN HEATHER
IPC: A61K31/5377
Filed: 2004-02-17
Abstract: This invention relates to novel pyrazole derivatives of formula (I) wherein R1 to R4 are as defined in the summary and pharmaceutically acceptable salts and solvates thereof, methods to inhibits or modulate Human Immunodeficiency Virus (HIV) reverse transcriptase with compounds of formula (I) and pharmaceutical compositions of formula (I) admixed with at least one solvent, carrier or excipient. The compounds are useful for treating disorders in which HIV and genetically related viruses are implicated (formula I).
Patent CA-2515221-A1 (CA)
Title: Highly quenchable fe-based rare earth materials for ferrite replacement
Inventor: MA BAO-MIN
IPC: H01F1/057
Filed: 2004-02-05
Abstract: The present invention relates to highly quenchable Fe-based rare earth magnetic materials that are made by rapid solidification process and exhibit good magnetic properties and thermal stability. More specifically, the invention relates to isotropic Nd-Fe-B type magnetic materials made from a rapid solidification process with a lower optimal wheel speed and a broader optimal wheel speed window than those used in producing conventional magnetic materials. The materials exhibit remanence (Br) and intrinsic coercivity (Hci) values of between 7.0 to 8.5 kG and 6.5 to 9.9 kOe, respectively, at room temperature. The invention also relates to process of making the materials and to bonded magnets made from the magnetic materials, which are suitable for direct replacement of anisotropic sintered ferrites in many applications.
Patent CA-2515264-A1 (CA)
Inventor: HAPPEL ANDREW J
IPC: F16L5/10
Filed: 2005-08-05
Abstract: An expansion ring assembly for sealing a gasket within an opening in the wall of a structure, the assembly including a drive mechanism having a pair of block members each having a threaded bore, and a bolt having oppositely threaded ends respectively threaded within the bores. The block members are removably engaged with respective ends of the expansion ring. An oversleeve is disposed in overlapping relationship with the expansion ring ends, and the expansion ring ends and the oversleeve include cooperating ratcheting structures. Rotation of the bolt of the drive mechanism in a first direction causes the block members to move outwardly along the bolt to expand the expansion ring and concurrently sequentially engage the ratcheting structures of the expansion ring ends and the oversleeve. Once the expansion ring is expanded to a desired extent, the bolt of the drive mechanism may be rotated in a second direction opposite the first direction to move the block members inwardly along the bolt and allow disengagement of the block members from the expansion ring ends and removal of the drive mechanism. The expansion ring ends are maintained in their expanded condition by the engagement of the ratcheting structures of the expansion ring ends and the oversleeve. In another embodiment, overlapping ends of the expansion ring have ratcheting structure therebetween, and are driven apart by the removable the drive mechanism, wherein the oversleeve member is eliminated.
Patent CA-2517024-A1 (CA)
Title: .beta.-ga2o3 single crystal growing method, thin-film single crystal growing method, ga2o3 light-emitting device, and its manufacturing method
Inventor: AOKI KAZUO
IPC: C30B23/02
Filed: 2004-02-16
Abstract: A method for growing a .beta.-Ga2O3 single crystal hardly cracking and having a weakened twinning tendency and an improved crystallinity, a method for growing a thin-film single crystal with high quality, a Ga2O3 light-emitting device capable of emitting light in the ultraviolet region, and its manufacturing method are disclosed. In an infrared-heating single crystal manufacturing system, a seed crystal and a polycrystalline material are rotated in mutually opposite directions and heated, and a .beta.-Ga2O3 single crystal is grown in one direction selected from among the a-axis <100>  direction, the b-axis <010> direction, and c-axis <001> direction. A thin film of a .beta.-Ga2O3 single crystal is formed by PLD. A laser beam is applied to a target to excite atoms constituting the target. Ga atoms are released from the target by a thermal and photochemical action. The free Ga atoms are bonded to radicals in the atmosphere in the chamber. Thus, a thin-film of a .beta.-Ga2O3 single crystal is grown on a substrate of a .beta.-Ga2O3 single crystal.  A light-emitting device comprises an n-type substrate produced by doping a .beta.-Ga2O3 single crystal with an n-type dopant and a p-type layer produced by doping the .beta.-Ga2O3 single crystal with a p-type dopant and junctioned to the top of the n-type substrate. The light-emitting device emits light from the junction portion.