Seiko Epson Corporation

Yu Gu

Hitoshi Yamakado

Toru Miyamoto

Atsushi Nagahara

Toru Takahashi

Osamu Shinkawa

Atsushi Narusawa

Hirotaka Ohashi

A biological information detecting device includes: a first light receiving portion which receives light from a subject; a second light receiving portion which receives light from the subject; and a light-transmissive member which is provided at a position further on the subject side than the first light receiving portion and the second light receiving portion, through which light from the subject is transmitted. In a direction from the biological information detecting device to the subject, when a height of the light-transmissive member at a position or in a region corresponding to the first light receiving portion is set to hand a height of the light-transmissive member at a position or in a region corresponding to the second light receiving portion is set to h, h&#x3e;his satisfied.

Biological information detecting device and electronic apparatus

A document editing support device includes: an object obtaining unit that obtains at least one object as data representing at least one of a text and an image included in a document as a target to be edited; a split ratio storage unit that stores a predetermined split ratio; a reference line setting unit that extracts two lines from at least one of a circumscribed polygon and a boundary and sets the extracted lines as reference lines, the circumscribed polygon being of an object other than a target object, a location of which is to be determined relative to at least one object obtained by the object obtaining unit, and the boundary being of a layout area where objects are to be located in the document; a virtual line generation unit that generates a virtual line that splits an interval between the two reference lines set by the reference line setting unit, at a split ratio stored in the split ratio storage unit; and a location unit that determines a location of the target object, the location of which is to be determined, along the virtual line generated by the virtual line generation unit, within the layout area.

Document editing support device, program, and storage medium

An image ordering rule is selected from among multiple image ordering rules that use mutually different types of image characteristic values to determine the order of arrangement of images. The image characteristic value used by the selected image ordering rule is obtained for each of a plurality of images. The order of arrangement of a plurality of images is determined based on the selected image ordering rule and the image characteristic values for a plurality of images. The number of images to be placed on each page is determined based on the maximum number of images that can be included in each page of the electronic album. An electronic album in which a plurality of images are laid out on multiple pages in sequential order is created in accordance with the order of arrangement of a plurality of images and the number of images to be placed on each page.

Image arrangement for electronic album

A document editing device includes: a data set storage unit that stores a plurality of data sets, each including a character string, an attribute of the character string, and a font size for the attribute; a threshold value storage unit that stores a threshold value indicating an acceptable range for a ratio between font sizes for at least two of a plurality of attributes stored in the data set storage unit; a ratio calculation unit that calculates the ratio between the font sizes for at least two of the plurality of attributes stored in the data set storage unit; and a resize unit that changes the font sizes for at least two of the plurality of attributes so as to cause the ratio between the font sizes for at least two of the plurality of attributes to fall within an acceptable range if the ratio calculated by the ratio calculation unit is outside [SN1]the acceptable range indicated by the threshold value stored in the threshold value storage unit.

Document editing device, program, and storage medium

A document edit device includes: a memory configured to store a plurality of data sets, each of which includes identifiers of at least two colors; a color information obtaining unit configured to obtain color information indicating at least one reference color as a color of an element among elements included in a document as an edit target; an extraction unit configured to extract a data set including an identifier of an approximate color, from among the data sets stored in the memory, the approximate color being a color having the shortest color distance to the at least one reference color indicated by the color information obtained by the color information obtaining unit; and a first color determination unit configured to determine a color of an other element included in the document, based on at least one of a color difference vector between two colors included in the data set extracted by the extraction unit and a color difference vector between the approximate color and the reference color.

Document edit device, program, and storage medium

An image processing device includes a calibrator that calibrates a pixel value of a pixel in image data. An output interface outputs to an image output device the image data calibrated by the calibrator, the image output device forming an image in accordance with the calibrated image data, wherein the reference pixel and the target pixel have a predetermined positional relationship.

Image processing device, calibration table generator, image processing method, program product, and test pattern

First, an image ordering rule is selected from among multiple image ordering rules that use mutually different types of image characteristic values to determine the order of arrangement of images. The image characteristic value used by the selected image ordering rule is then obtained for each of a plurality of images. The order of arrangement of a plurality of images is determined based on the selected image ordering rule and the image characteristic values for a plurality of images. Furthermore, the number of images to be placed on each page is determined based on the maximum number of images that can be included in each page of the electronic album. Finally, an electronic album in which a plurality of images are laid out on multiple pages in sequential order is created in accordance with the order of arrangement of a plurality of images and the number of images to be placed on each page.

A system and method for adding decorative images to a plurality of input images allows the decorative images to be easily selected. An image processing device includes a decorative image storage unit configured to store a plurality of decorative images, and a representative color acquisition unit configured to acquire a representative color for each of the input images by analyzing the input images. A decorative image selecting unit selects a decorative image to be added to each of the input images based on the representative color of the input image. An output image generating unit generates an output image by individually synthesizing the decorative images with a same pattern and the input images.

Selection of decorative picture suitable for input picture

An internet protocol phone system having a plurality of internet protocol networks which are provided with internet protocol address systems in which local internet protocol addresses and global internet protocol addresses differ, and are mutually connected, and an internet protocol address translation device which is connected to the local internet protocol network, gives the local internet protocol address and the global internet protocol address to an internet protocol phone device, and obtains the local internet protocol address and the global internet protocol address from the internet protocol phone device, in which when it is detected that the internet protocol phone device which is connected to the local internet protocol network enters a calling state, the internet protocol address translation device gives the global internet protocol address to the internet protocol phone device thereof, and when it is detected that the call of the internet protocol phone device is finished, the internet protocol address translation device obtains the global internet protocol address from the internet protocol phone device.

Internet protocol phone system and control method for internet protocol phone system

The invention provides an image processing device, comprising: an N-level quantization unit, where N is a natural number equal to or greater than 2, the unit converting multi-level image data into N-level image data, the multi-level image data including a plurality of pixels, each pixel having a value corresponding to one of a multi-level gradation, and the N-level image data including a size of an ideal ink dot to be formed; a memory that stores error information, the error information corresponding to a difference between an ideal ink dot and an actual ink dot, the actual ink dot being formed by an image forming device, the image forming device having a plurality of nozzles, and each of the plurality of nozzles being associated with an ideal ink dot and an actual ink dot, and being capable of ejecting M-number of ink dot sizes, where M is a natural number equal to or greater than 2 and satisfies M&#x2267;N); an error information obtaining unit that obtains from the memory error information corresponding to an identified one of the plurality of nozzles, the identified nozzle being used for image processing; a dot size determining unit that determines a size of an ink dot on the basis of the error information, the ink dot being ejected by the identified nozzle, and a size of the ink dot being determined such that a density of the ejected ink dot is approximately equal to a required density, the required density being determined by the N-level image data; and an output unit that outputs to the image forming device an instruction for causing ejection of an ink dot from the identified nozzle, the size of the ejected ink dot being determined by the dot size determining unit.

Image processing device, image processing method, and program

Aspects of the invention can relate to an image layout device and an image layout method. The image layout device of the invention can be a device that automatically arranges a plurality of images within a particular area, and can include a layout angle determining device that determines the layout angle for each of the images based on an angle that is an integer multiple of a golden angle, and a layout position determining device that determines the layout position for each of the images depending on the overlap between each of the images due to the angle determined by the layout angle determining device.

Growing community of inventors

Fuchu, Japan

Yu Gu