| Patent application number | Description | Published |
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| 20100032101 | Caulking Device - [Problems] To prevent a shearing force from acting on a suture thread when it is inserted into a stop hole formed in the proximal end face of a medical suture needle and caulked. | 02-11-2010 |
| 20110270292 | MEDICAL KNIFE - Provided is a medical knife which can be more easily handled and makes it possible to maintain low penetration resistance, without the maximum-width parts of said medical knife creating sudden changes in penetration resistance even when passing through tissue. A knife (A) comprises: a pointed tip ( | 11-03-2011 |
| 20130172917 | MEDICAL KNIFE - [Problem] Because the knife edge of medical knives such as straight knives manufactured with austenite stainless steel is thin and sharp, there is the problem that the knife edge bends too easily when making incisions in the cornea, sclera, etc. during ophthalmologic surgery. The invention provides a medical knife capable of increasing the strength of the thin, sharp knife edge and preventing the reduction of sharpness. [Solution] This medical knife has a flat cutting part and an inclined surface formed along the border of said cutting part. By electrolytic polishing or chemical polishing of the inclined surface, a convexly curved cutting edge is formed on at least the edge of the inclined surface of the knife. The knife edge has a rounded configuration. The knife edge being rounded increases the thickness of the knife edge, increases the strength thereof and hinders bending. | 07-04-2013 |
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| 20080219574 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus includes a first processing part selecting motion detection points for detecting a motion between images, and acquiring first motion vectors that are local motion vectors at the motion detection points, a second processing part acquiring first representative motions that are representative motions of translation, scaling and rotation based on the first motion vectors, a third processing part eliminating components of the first representative motions from the first motion vectors and acquiring second motion vectors, a fourth processing part acquiring local foreshortening motions at the motion detection points from the second motion vectors, and a fifth processing part acquiring a second representative motion that is a representative foreshortening motion from the local foreshortening motions. This can obtain information representing geometric deformation between the images by simple processing. | 09-11-2008 |
| 20080246848 | IMAGE STABILIZING APPARATUS, IMAGE-PICKUP APPARATUS AND IMAGE STABILIZING METHOD - An image stabilizing apparatus includes a motion vector calculating part that calculates a motion vector between a plurality of images including a displacement caused by a motion of an image-pickup apparatus, a shake-correction parameter calculating part that receives the motion vector as input to calculate a shake correction amount, and an image transforming part that performs geometric transformation of the image in accordance with the shake correction amount. The shake-correction parameter calculating part performs variation amount calculation, variation amount correction and correction amount calculation based on the motion information between the plurality of images. The image stabilizing apparatus preserves a motion in video from an intended camera work and allows image stabilization for an unintended shake. | 10-09-2008 |
| 20090128700 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus includes a geometric converter configured to perform a geometric conversion process to a first frame image among frame images that are sequentially generated through imaging, based on motion information obtained by using a motion detector sensor, a motion vector detector configured to detect a motion vector between a geometric conversion image obtained through the geometric conversion process and a second frame image that has not undergone the geometric conversion process, an image stabilization parameter calculator configured to calculate an image stabilization parameter for different motions by using the motion information and the motion vector, and a stabilized image generator configured to generate a stabilized image through a deformation process to the second frame image or a frame image generated subsequent to the second frame image by utilizing the image stabilization parameter. | 05-21-2009 |
| 20110211081 | IMAGE STABILIZING APPARATUS, IMAGE PICK-UP APPARATUS AND IMAGE STABILIZING METHOD - An image stabilizing apparatus includes a motion vector calculating part that calculates a motion vector between a plurality of images including a displacement caused by a motion of an image-pickup apparatus, a shake-correction parameter calculating part that receives the motion vector as input to calculate a shake correction amount, and an image transforming part that performs geometric transformation of the image in accordance with the shake correction amount. The shake-correction parameter calculating part performs variation amount calculation, variation amount correction and correction amount calculation based on the motion information between the plurality of images. The image stabilizing apparatus preserves a motion in video from an intended camera work and allows image stabilization for an unintended shake. | 09-01-2011 |
| 20110267480 | IMAGE PROCESSING APPARATUS, IMAGE-PICKUP APPARATUS, AND IMAGE PROCESSING METHOD - The present invention provides an image processing apparatus capable of obtaining good shake-corrected images in electronic image stablization irrespective of changes of image-taking conditions. An image processing apparatus comprises a shake correcting part that performs coordinate transformation processing based on shake information to an input image that is generated by use of an image-pickup device, and a method changing part that changes a coordinate transformation method for the coordinate transformation processing. | 11-03-2011 |
| 20130010139 | IMAGE CAPTURING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus includes a geometric converter configured to perform a geometric conversion process to a first frame image among frame images that are sequentially generated through imaging, based on motion information obtained by using a motion detector sensor, a motion vector detector configured to detect a motion vector between a geometric conversion image obtained through the geometric conversion process and a second frame image that has not undergone the geometric conversion process, an image stabilization parameter calculator configured to calculate an image stabilization parameter for different motions by using the motion information and the motion vector, and a stabilized image generator configured to generate a stabilized image through a deformation process to the second frame image or a frame image generated subsequent to the second frame image by utilizing the image stabilization parameter. | 01-10-2013 |
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| 20090033904 | EXPOSURE APPARATUS AND DEVICE MANUFACTURING METHOD - This invention provides an exposure apparatus which exposes a substrate ( | 02-05-2009 |
| 20090268176 | IMMERSION EXPOSURE APPARATUS AND DEVICE MANUFACTURING METHOD - An immersion exposure apparatus including an optical element | 10-29-2009 |
| 20100002209 | EXPOSURE APPARATUS AND METHOD OF MANUFACTURING DEVICE - An exposure apparatus comprises an optical system configured to illuminate a reticle, including an imaging optical system having an optical element, a reflecting surface which reflects light toward the optical element, and a processor which extracts information from a first signal based on first light which is incident on the imaging optical system and reflected by the reflecting surface and a surface of the optical element, and information from a second signal based on second light which is incident on the imaging optical system, and which obtains information indicating a surface condition of the optical element using the information extracted from the first and second signals. | 01-07-2010 |
| 20130265559 | ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD - An illumination optical system includes: a stop configured to define an illumination range of a surface to be illuminated; an imaging optical system configured to form an image of an aperture of the stop onto the surface to be illuminated; an calculation unit configured to calculate an offset amount between a size of the aperture and a target illumination range of the surface to be illuminated using data on the target illumination range; and an adjusting unit configured to adjust the size of the aperture based on the calculated offset amount. The offset amount differs according to a size of the target illumination range. | 10-10-2013 |
