| Patent application number | Description | Published |
|---|
| 20090072039 | CODE SYMBOL READING APPARATUS - A case has a front surface facing an image sensing area, a concave formed on the front surface, and an opening on the bottom of the concave. The case accommodates an area image sensor to image-sense the image sensing area through the opening, and an illumination device to illuminate the entire image sensing area. There are provided a photoelectric converting unit converting an output of the area image sensor into an electric image signal, and an output unit outputs an image signal converted by the photoelectric converting unit to an image processing device. The case also accommodates a lens to form an image of the image sensing area on the area image sensor with a depth of field so as to the image processing device obtain a resolution to enable analysis of a code symbol included in the image signal. A lens side limit position of the depth of field corresponds with the position of the front surface of the case. | 03-19-2009 |
| 20090188981 | DATACODE READING APPARATUS - Moving image data output from an image sensing device is input. An image display output unit processes the moving image data and displays it on the display screen of a display as a real-time moving image. A decode processing notification unit displays the moving image data output from the image sensing device on the display screen of the display as a still image for a predetermined time from decoding of the datacode by a decoding unit. | 07-30-2009 |
| 20090192909 | DATACODE READING APPARATUS - When decoding a datacode based on moving image data output from an image sensing device, moving image data output from the image sensing device is input. An image display output unit processes the moving image data and displays it on the display screen of a display as a real-time moving image. | 07-30-2009 |
| 20090194593 | MERCHANDISE CHECKOUT SYSTEM - When an error occurs in decoding of coded data such as a barcode, the error in the decoding of the coded data is analyzed based on an image acquisition status of the coded data in image data acquired by image acquisition performed by an image acquisition section. Then, handling information allowing the coded data to be decoded is provided depending on a result of the analysis. | 08-06-2009 |
| 20090210310 | DATA CODE READER - In a data code reader, an image pickup section takes an image of at least a data code attached to a commodity, a decode section decodes the data code based on image data acquired by image pickup of the image pickup section, and a data code selection guide section gives a notice to urge selection of one data code from plural data codes when determining, based on the image data acquired by the image pickup of the image pickup section or a decode result of the decode section, that the plural data codes exist. | 08-20-2009 |
| 20090250516 | COMMODITY REGISTRATION PROCESSING APPARATUS - A commodity registration processing apparatus detects, with a commodity sensor, whether a commodity is present in an imaging area of an imaging device and, when the commodity sensor detects that the commodity is present in the imaging area, decodes a commodity code barcode or the commodity code barcode and a discount barcode on the basis of image data acquired by imaging by the imaging device, and performs registration and price adjustment processing for the commodity on the basis of a decoding result of the commodity code barcode or the decoding result of the commodity code barcode and a decoding result of the discount barcode. | 10-08-2009 |
| 20090250519 | CODE SYMBOL READING APPARATUS - A housing is mounted on a counter on which a basket for containing a commodity to be purchased is placed and is disposed at a position where it confronts an operator. A read window confronting a read area of a code symbol attached to a commodity is disposed on the front of the housing, and an image pickup section including a CCD area sensor having, as an image pickup area, a read area of the code symbol is incorporated at the back of the read window. An LED light source irradiates illuminating light for illuminating the code symbol, which is necessary for the area CCD sensor to take an image of the code symbol. The LED light source has an optical axis nonparallel to a read optical axis of the area image pickup device and guides the illuminating light to the read area from a position above the area image pickup device. | 10-08-2009 |
| 20100320273 | CODE SYMBOL SCANNING APPARATUS AND CODE SYMBOL SCANNING METHOD - According to one embodiment, a code symbol scanning apparatus includes a line writing unit which overwrites image data scanned by an area image sensor, with a line pattern having a predetermined gradation value, a symbol area designating unit which designates an area of a code symbol that should be scanned from the image edited by the line writing unit, and a code symbol scanning unit which scans the code symbol in the image area designated by the symbol area designating unit. | 12-23-2010 |
| 20110139875 | SCANNER - A scanner according to an embodiment includes a housing, an imaging device provided in the housing, and a light source. The housing has an imaging window. The imaging window is sectioned by an upper side portion, a lower side portion, and a pair of side portions. The lower side portion is spaced apart from the upper side portion. The pair of side portions connect respective ends of the upper side portion and the lower side portion. The imaging device picks up, via the imaging window, an image of a reading target present in a reading area formed on the outer side of the housing through the imaging window and outputs image data of the reading target. The light source is located on the outer side of the reading area and arranged along each of the side portions of the housing and irradiates illumination light on the reading area. | 06-16-2011 |
| 20110145078 | DATACODE READING APPARATUS - Moving image data output from an image sensing device is input. An image display output unit processes the moving image data and displays it on the display screen of a display as a real-time moving image. A decode processing notification unit displays the moving image data output from the image sensing device on the display screen of the display as a still image for a predetermined time from decoding of the datacode by a decoding unit. | 06-16-2011 |
