Patent application number | Description | Published |
20080237203 | JOINING STRUCTURE AND METHOD OF METAL WORKS - A gap is provided at joining faces of a pair of metal works with an uneven shape when the metal works contact one another for joining. An adhesive agent having a chain-reacting curing reaction function is disposed within the gap. The adhesive agent is cured by an autogenously-generated curing reaction heat caused by an outer energy and an additional heat that is successively generated by the autogenously-generated curing reaction heat within the adhesive agent. A welding portion, where the works contact one another substantially directly, is welded by a laser beam, and the above-described energy for causing the autogenously-generated curing reaction heat for the adhesive agent is provided by the laser beam. Accordingly, a joining structure and method of metal works that can has less limitation in a joining location is provided. | 10-02-2008 |
20080314515 | JOINING STRUCTURE OF METAL WORKS - There are provided an adhesive-agent disposing step of disposing the adhesive agent, a first curing step of curing part of the adhesive agent disposed (including an adhesive-agent-disposition providing step of the present invention), a painting step of coating a paint on the works, and a heating step (a second curing step) of applying a heating treatment with a drying device. There can be provided a joining method of works that can ensure a high joining quality and productivity. | 12-25-2008 |
20100140978 | VEHICLE BODY STRUCTURE AND MANUFACTURING METHOD OF VEHICLE BODY - In a vehicle body structure in which a vehicle-body frame of front side frames with a flangeless structure having a rectangular closed cross section and a vehicle-body panel of a dash panel are welded, a concave portion is formed at a specified portion of the vehicle-body panel to which the vehicle-body frame is welded so as to be concaved toward one side which is opposite to a disposition side of the vehicle-body frame and extends in its longitudinal direction, a temporary connection portion which temporarily connects the vehicle-body frame to a side of the concave portion is formed, and a lazar welding portion which connects the vehicle-body frame to the vehicle-body panel is formed near the temporary connection portion so as to extend along the longitudinal direction of the vehicle-body frame. | 06-10-2010 |
20100206856 | LASER WELDING METHOD AND APPARATUS - A laser welding method including a step of welding upper and lower metal plates, a step of picking up an image of a molten pool near a molten hole from the side of the upper metal plate during an execution of the welding step, a step of determining whether a welding state of the metal plates is proper or not by analyzing a generation state of the molten pool based on the image picked up in the picking-up step, and a step of adjusting at least one of a parameter of the irradiated laser beams and a feeding speed of the filler wire so that the welding state of the metal plates becomes proper in case the welding state determined in the determining step is not proper. | 08-19-2010 |
20110006560 | FRAME STRUCTURE FOR VEHICLE - A frame body comprises a first face portion on which a compressive force acts in case a load is applied, a second face portion on which a tensional force acts, and third and fourth face portions which connect the first and second face portions. The third and fourth face portions are respectively equipped with a reinforcing member which comprises a base portion which is away from the frame body and plural base portions which project from the base portion and are joined to the frame body. The convex portions have plural convexities which are arranged so as to extend both in the longitudinal and sectional directions of a frame. | 01-13-2011 |
20120119546 | FRAME STRUCTURE FOR VEHICLE - In a frame structure for a vehicle having a reinforcement body provided inside a frame body, the frame body comprises a first face portion and a second face portion extending in a direction substantially perpendicular to a rotational-axis direction of a bending moment occurring when a torsional load acts on a vehicle body, and third face portions positioned between the first and second face portions, and the reinforcement body comprises third-face connection portions connected to the third face portions, a first-face connection portion connected to the first face portion at a corner portion, a first-face non-contact portion provided away from the first face portion, a second-face connection portion connected to the second face portion at a corner portion, and a second-face non-contact portion provided away from the second face portion. | 05-17-2012 |
Patent application number | Description | Published |
20090075355 | HUMAN SERUM FOR CELL CULTURE - It is intended to provide a serum which contains a large amount of growth factors capable of efficiently promoting the growth of stem cells. A human serum for cell culture which shows a residual ratio of platelets remaining within 20 minutes after blood collection in relation to the whole amount of the platelets is 0% to 20%, and a release ratio of cell growth factors is 20% to 100%. | 03-19-2009 |
20100120150 | METHOD FOR PREPARING SERUM AND SERUM PREPARATION APPARATUS - A method for preparing serum and a serum preparation apparatus is provided that can give a large amount of serum with high culture efficiency regardless of freshness of blood used. In a method for preparing serum from blood containing at least platelets, a platelet processing step is provided in which platelet membrane in the blood is destroyed. After the platelet processing step, a deposition step for depositing thermolabile protein in blood and a removal step for removing the thermolabile protein, which has been deposited in the deposition step, are preferably provided. | 05-13-2010 |
20100167402 | HUMAN SERUM FOR CELL CULTURE - It is intended to provide a serum which contains a large amount of growth factors capable of efficiently promoting the growth of stem cells. A human serum for cell culture which shows a residual ratio of platelets remaining within 20 minutes after blood collection in relation to the whole amount of the platelets is 0% to 20%, and a release ratio of cell growth factors is 20% to 100%. | 07-01-2010 |
20100211041 | APPARATUS FOR SEPARATING AND STORING BLOOD COMPONENTS - It is intended to provide an apparatus for separating and storing blood components which facilitates the preparation of serum. An apparatus ( | 08-19-2010 |
20110301564 | LIQUID COMPONENT COLLECTING DEVICE - A liquid component collecting device capable of more easily collecting a liquid component. A liquid component collecting device( | 12-08-2011 |
20140301914 | CONTAINER FOR PREPARING SERUM AND REGENERATIVE MEDICAL PROCESS USING THE SAME - A blood storage container suitable for quick and efficient production of a large amount of serum while ensuring high safety, a method of separating blood and a regenerative medical process using the same, and a serum preparation apparatus are provided. A blood component separator is provided, which separates collected blood into a plurality of blood components and preserves them, and includes a blood reservoir and a component storage part aseptically connected in an air-tight manner. The blood reservoir has a serum producing function to remove coagulation factors from the blood. The component storage part stores each blood component in the blood reservoir. The serum preparation apparatus includes an indwelling needle, a catheter having one end connected to a base end side of the indwelling needle, a syringe capable of storing blood connected to another end of the catheter, and a blood coagulation accelerating substance stored in the syringe. | 10-09-2014 |
20140305876 | CONTAINER FOR PREPARING SERUM AND REGENERATIVE MEDICAL PROCESS USING THE SAME - A blood storage container suitable for quick and efficient production of a large amount of serum while ensuring high safety, and a method of separating blood and a regenerative medical process using the same are provided. A blood component separation storage apparatus is provided for separating a plurality of blood components of blood so as to be stored therein. The blood component separation storage apparatus includes a blood reservoir for holding the blood and a component storage part connected to the blood reservoir aseptically and in an air-tight manner. The blood reservoir contains an anticoagulant which suppresses coagulation of the blood. The blood reservoir has a serum producing function to remove coagulation factors from the blood to an extent enabling use in practical applications as a serum, and the component storage part stores each blood component generated by separation of the blood in the blood reservoir. | 10-16-2014 |
20150328388 | DEVICE FOR SEPARATING/HOUSING BLOOD COMPONENTS AND METHOD FOR PREPARING PLATELET-RICH PLASMA - Provided are: a device that is for separating/housing blood components and that can more easily and aseptically separate/house platelet-rich plasma; and a method for preparing platelet-rich plasma. The device for separating/housing blood components is provided with: a blood storage section; a component housing section for housing a component that is part of blood; and a linking tube that joins the blood storage section and the component housing section. The blood storage section has: a tube-shaped blood storage vessel; a blood lead-in pathway; and a component lead-out pathway. The component housing section has a component lead-in pathway and a metal needle. | 11-19-2015 |