Patent application number | Description | Published |
20080204656 | Image processing apparatus - A model eye that models the optical characteristics of a human eye and is endowed with a grayscale pattern on the ocular fundus model surface is stereographically photographed with a parallax via a stereo photographic optical system. Photographed images are processed to provide calibration data for correcting the shape distortions of the stereo photographic optical system. The calibration data is used to correct a distortion-affected shape data and parallax images obtained in stereographic photography of the actual ocular fundus of a subject's eye. The shape distortion-corrected parallax image is used for a three-dimensional measurement process and 3D display on a stereo monitor. This allows an accurate three-dimensional measurement to be carried out and an accurate fundus image to be produced. The examiner can accurately evaluate the stereo shape of the ocular fundus of the subject's eye. | 08-28-2008 |
20090263115 | Opthalmic photography apparatus - An ocular fundus is photographed as an electronic image via photographic stops ( | 10-22-2009 |
20100283971 | Ophthalmic photography apparatus - A monocular image of a fundus of an eye under examination is captured via a photographic stop for monocular photography, and two stereographically viewed images are captured with a parallax via two photographic stops for stereographic photography that are decentered from a photographic optical axis. Defocused images are captured in the stereographic photography due to the deviation of the photographic stops from the optical axis. A corrective lens is inserted into the photographic optical path in order to correct the defocus in the stereographic photography. This makes it possible to readily correct defocus generated by deviation of the photographic stops from the photographic optical axis even when switching between monocular and stereographic photography modes. | 11-11-2010 |
20120200826 | OPHTHALMIC MEASUREMENT DEVICE - Provided is a technique that makes it possible to carry out more accurately alignment of a device optical system by a simpler method in measuring an optical characteristic at an anterior ocular segment of an eye of examinee's by an ophthalmic measurement device. In measuring an optical characteristic at an anterior ocular segment of an eye (A) of examinee's, an adjustment of positional relationship between the eye (A) of examinee's and a measurement optical system is carried out by utilizing reflection lights (B, C, D), i.e., the light (B) generated by reflection of the irradiated light from the infrared L.E.D. ( | 08-09-2012 |
Patent application number | Description | Published |
20090019325 | MEMORY DEVICE, SUPPORTING METHOD FOR ERROR CORRECTION THEREOF, SUPPORTING PROGRAM THEREOF, MEMORY CARD, CIRCUIT BOARD AND ELECTRONIC APPARATUS - A memory device (memory module) having one or a plurality of memory chips is disclosed. By including in a memory chip an error generation part to generate an error, an error is generated in a specific area of a memory in accordance with an address specification, thereby confirmation of an ECC function is facilitated. The error generation part includes an error code generation part that generates an error code. The memory chip is configured by one or a plurality of memory matrixes. | 01-15-2009 |
20090021991 | MEMORY DEVICE, CONTROL METHOD FOR THE SAME, CONTROL PROGRAM FOR THE SAME, MEMORY CARD, CIRCUIT BOARD AND ELECTRONIC EQUIPMENT - A memory device having a single or a plurality of memory chips includes a memory part (control register, SPD memory unit) inside each memory chip, which memory part stores control data concerning the memory chip. The memory device enables writing-in or readout of the control data stored on the memory part to be able to set any desired control data for each memory chip, and, when the memory device has the plurality of memory chips, enables separate use of each of the memory chips. | 01-22-2009 |
20090034342 | MEMORY DEVICE, CONTROL METHOD FOR THE SAME, CONTROL PROGRAM FOR THE SAME, MEMORY CARD, CIRCUIT BOARD AND ELECTRONIC EQUIPMENT - A memory device includes a single or a plurality of memory chips. In the memory device (memory module), the single memory chip or each of the plurality of memory chips has a memory part storing control data such as specification data and function data, and control data stored on the memory part is rewritable. Control data stored on the memory part separately disposed on each memory chip enables separate use of the memory chip, which improves compatibility and flexibility of the memory. | 02-05-2009 |
20090132847 | Information processing apparatus having memory clock setting function and memory clock setting method - A memory clock setting function acquires the band of a memory bus, and acquires the total band of a CPU bus and the I/O buses. When the band of the memory bus is greater than the total band of the CPU bus and I/O buses, the clock rate less than or equal to the current operation clock of a memory is selected so that the band of the memory bus may not be less than the total band of the CPU bus and the I/O buses, and the selected clock rate is set as the operation clock of the memory to a memory controller. | 05-21-2009 |
Patent application number | Description | Published |
20160090165 | MARINE PROPULSION DEVICE - A marine propulsion device includes a power source, a steering handle, and an accelerator grip that moves with respect to the steering handle. A movement region of the accelerator grip includes a forward movement rotation region, a reverse movement rotation region and an axis movement region. In the forward movement rotation region, the accelerator grip is operated to rotate so as to obtain a drive force in a forward movement direction. In the reverse movement rotation region the accelerator grip is operated to rotate so as to obtain a drive force in a reverse movement direction. The axis movement region is provided between the forward movement rotation region and the reverse movement rotation region. In the axis movement region, the accelerator grip is moved in the extensional direction of a rotation axis. | 03-31-2016 |
20160090166 | ELECTRIC PROPULSION DEVICE - An electric propulsion device includes a duct having a cylindrical shape and that includes a stator. A rim includes a rotor rotatable relative to the duct, and a plurality of fins. A bracket supports the duct so as to allow the duct to turn about a turning axis that intersects with the rotation axis of the rim, and a turning actuator that integrally turns the duct and the rim. The turning actuator is fixed to the bracket, and the duct is turnable relative to the bracket. | 03-31-2016 |
20160096608 | BOAT MANEUVERING SYSTEM - A boat maneuvering system includes a power source, a first operating device configured to operate the power source, a first controller configured to control the power source, a second controller configured to accept an operation instruction input from the first operating device and to output a control signal to the first controller, a first electric power line that connects the power source to a battery to convey electric power therebetween, a second electric power line that connects the second controller to the battery to convey electric power therebetween, a communication path that connects the first controller and the second controller to convey a signal therebetween, and a signal conversion portion provided on the communication path to electrically separate the first and second controllers. | 04-07-2016 |
20160096610 | BOAT MANEUVERING SYSTEM - A boat maneuvering system includes a power source, a first controller that controls the power source, a display device that has a touch panel function and displays an operation screen configured to operate the movement of a boat, and a second controller that is communicatively connected to the first controller and enables an operation of the boat through the operation screen when detecting a plurality of operations on the display device simultaneously. | 04-07-2016 |
20160096611 | BOAT MANEUVERING SYSTEM - A boat maneuvering system, including a first power source having a first controller, a first operating device having a second controller configured to receive a first operation instruction and to output a first control signal for controlling the first power source, a second power source provided separately from the first power source, and a second operating device provided separately from the first operating device for operating the first and second power sources. The second operating device includes a third controller provided on a communication path connecting the first and second controllers, the third controller being configured to receive the first control signal, generate a second control signal, and output the second control signal to the first controller, and to receive a second operation instruction via the second operating device, generate a third control signal, and output the third control signal to the second power source. | 04-07-2016 |