Patents by Inventor Satoshi Ejima
Satoshi Ejima has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20060262192Abstract: An information input apparatus is shown having an integral touch tablet positioned on a surface of a digital camera relative to a photographic lens, a microphone and operating switches such that the camera can easily be operated to take pictures and record sounds while two-dimensional positional information is input via the touch tablet. The camera can be inserted into a shirt pocket, with the photographic lens view finder, and light-emitting component being positioned such that they protrude from the pocket, thus allowing photography of objects while the apparatus is inserted into a shirt pocket. The view finder is positioned approximately half way between the left and right sides of the camera, and the total width of the camera is small enough such that an object can be observed with both eyes when looking through the finder with either eye.Type: ApplicationFiled: July 27, 2006Publication date: November 23, 2006Applicant: Nikon CorporationInventor: Satoshi Ejima
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Publication number: 20060256396Abstract: An image processing apparatus having an image selecting function, includes: an evaluation device that takes in a plurality of sets of image data of a subject obtained through image-capturing and performs acceptability evaluation on each of the plurality of sets of image date; and an acceptability selection device that selects image data ranked high in the acceptability evaluation among the plurality of sets of image data having undergone the acceptability evaluation performed at the evaluation device.Type: ApplicationFiled: June 19, 2006Publication date: November 16, 2006Applicant: Nikon CorporationInventors: Satoshi Ejima, Hirotake Nozaki, Fumio Hiraide
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Publication number: 20060238609Abstract: An electronic camera connected through a communication line to another electronic camera records an image that was transmitted from the other camera. When the electronic camera is connected to a public line from a modular jack, when a shooting lens faces opposite to a surface where an LCD is formed, the image of the user which was input by a CCD is transmitted to the other camera through the public line and is displayed on the LCD of the other camera. Furthermore, the user image from the other camera is transmitted and displayed on the first camera. When a release switch to shoot an object is operated, the displayed image is recorded. When a rotating part containing the shooting part is rotated by either camera, the image input by the rotating camera is displayed on both electronic cameras. When the release button is pressed, the input image is recorded.Type: ApplicationFiled: June 19, 2006Publication date: October 26, 2006Applicant: Nikon CorporationInventors: Satoshi Ejima, Akira Ohmura
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Patent number: 7092024Abstract: An electronic camera of the present invention includes an imaging element that forms an image of an object, a display device that displays the formed image; a memory that stores the image formed by the imaging element; and a designating device that designates arbitrary positions on a display screen of the display device.Type: GrantFiled: September 27, 2001Date of Patent: August 15, 2006Assignee: Nikon CorporationInventors: Tomoaki Kawamura, Satoshi Ejima, Akihiko Hamamura
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Patent number: 7088865Abstract: An image processing apparatus having an image selecting function, includes: an evaluation device that takes in a plurality of sets of image data of a subject obtained through image-capturing and performs acceptability evaluation on each of the plurality of sets of image data; and an acceptability selection device that selects image data ranked high in the acceptability evaluation among the plurality of sets of image data having undergone the acceptability evaluation performed at the evaluation device.Type: GrantFiled: January 26, 2005Date of Patent: August 8, 2006Assignee: Nikon CorporationInventors: Satoshi Ejima, Hirotake Nozaki
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Patent number: 7084897Abstract: An electronic camera connected through a communication line to another electronic camera records an image that was transmitted from the other camera. When the electronic camera is connected to a public line from a modular jack, when a shooting lens faces opposite to a surface where an LCD is formed, the image of the user which was input by a CCD is transmitted to the other camera through the public line and is displayed on the LCD of the other camera. Furthermore, the image of the user of the other camera which was input by the other camera is transmitted through the public line and displayed on the LCD of the first camera. At this time, when a release switch to shoot an object is operated, the image which is displayed on the LCD is recorded. Furthermore, when a rotating part containing the shooting part is rotated by either electronic camera, the image which was input by the electronic camera in which the rotating part was rotated is displayed on both electronic cameras.Type: GrantFiled: November 18, 2002Date of Patent: August 1, 2006Assignee: Nikon CorporationInventors: Satoshi Ejima, Akira Ohmura
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Publication number: 20060132623Abstract: The present invention relates to an electronic camera which images an object image and records image data. Particularly, the present invention relates to technology to record image data in a good shooting state, such as with little blurring due to hand shaking. The invention has an image pick-up means 1 which continuously images an object, a temporary memory means 2 which temporarily stores a plurality of frames of image data which are continuously imaged by the image pick-up means 1, a shooting evaluation means 3 which evaluates a good or bad shooting state of the image data imaged by the image pick-up means 1, a still image selection means 4 which selects the image data with the highest evaluation of the shooting evaluation means 3 among the image data which are stored in the temporary memory means 2, and an image saving means 5 which saves the image data which is selected by the still image selection means 4.Type: ApplicationFiled: February 9, 2006Publication date: June 22, 2006Applicant: NIKON CORPORATIONInventors: Hirotake Nozaki, Satoshi Ejima
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Publication number: 20060119711Abstract: A digital camera includes an image capturing unit, an image capturing control unit, and an image processing unit. The image capturing control unit controls the image capturing unit so as to obtain a still image. The image processing unit creates freeze video data used for reproducing the still image for a predetermined period of time.Type: ApplicationFiled: November 25, 2005Publication date: June 8, 2006Applicant: NIKON CORPORATIONInventors: Satoshi Ejima, Akira Ohmura
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Patent number: 7058286Abstract: An information processing apparatus capable of receiving and processing a variety of types of input is shown with features that make it easy to add properly synchronized information as desired. A CCD photoelectrically converts into image signals the light of objects collected by a photographic lens. The image signals of the photographic images are digitized by an analog/digital (A/D) conversion circuit, and are compressed by a digital signal processor (DSP). A central processing unit (CPU) records on a memory card the photographic images along with their input date and time as header information. When sound information is received through a microphone during reproduction of the photographic images, the CPU 34 records on the memory card the sound information along with the input date and time header information of the photographic images.Type: GrantFiled: March 12, 2001Date of Patent: June 6, 2006Assignee: Nikon CorporationInventors: Satoshi Ejima, Akihiko Hamamura
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Patent number: 7027087Abstract: The present invention relates to an electronic camera which images an object image and records image data. Particularly, the present invention relates to technology to record image data in a good shooting state, such as with little blurring due to hand shaking. The invention has an image pick-up means 1 which continuously images an object, a temporary memory means 2 which temporarily stores a plurality of frames of image data which are continuously imaged by the image pick-up means 1, a shooting evaluation means 3 which evaluates a good or bad shooting state of the image data imaged by the image pick-up means 1, a still image selection means 4 which selects the image data with the highest evaluation of the shooting evaluation means 3 among the image data which are stored in the temporary memory means 2, and an image saving means 5 which saves the image data which is selected by the still image selection means 4.Type: GrantFiled: September 8, 1998Date of Patent: April 11, 2006Assignee: Nikon CorporationInventors: Hirotake Nozaki, Satoshi Ejima
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Publication number: 20060044421Abstract: Recorded information is grouped in recording units. The information of each recording unit is displayed by the order of older recording date based upon information recorded in memory. The recording time of each recording unit is displayed on the left edge of the display screen, to the right of which is a memo icon indicating memo information, a thumbnail image indicating shooting image information, a sound icon indicating sound, and reproduction time information for each recording unit. If a predetermined recording unit is designated and reproduced, the screen is re-displayed so that the reproduced recording unit appears at the lowermost line of the screen. If a new recording unit is recorded, the newest recording unit is displayed at the lowermost line. If the screen is scrolled and another display screen is displayed by operation of a scroll key, a screen similar to the previously displayed screen is displayed.Type: ApplicationFiled: October 28, 2005Publication date: March 2, 2006Applicant: NIKON CORPORATIONInventors: Satoshi Ejima, Akihiko Hamamura
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Publication number: 20060033831Abstract: An image signal resulting from an image-capturing operation performed at a CCD undergoes analog processing at an image processing unit. Image data resulting from the analog processing are first digitized at an A/D conversion circuit and then undergo image processing at a DSP. The image data having undergone the image processing are stored in a frame memory. At a peaking processing circuit, a brightness signal Y stored in a Y signal memory of the frame memory is read out and differentiated at a differentiation circuit. The differentiated signal is amplified at an amplifier circuit and then the amplified signal is added to the original brightness signal Y at an adder circuit. A brightness signal Y? representing the sum is output to a display LCD. The edges in the image signal are emphasized in the display on the display LCD.Type: ApplicationFiled: October 7, 2005Publication date: February 16, 2006Applicant: NIKON CORPORATIONInventors: Satoshi Ejima, Hirotake Nozaki
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Publication number: 20060020894Abstract: In order to efficiently display a plurality of images on a display screen, the display screen is divided into a number of areas based on the number of images that are designated for display. For example, if four information items are selected and designated for display, the screen is divided into four areas, each area displaying one of the selected information items. Image information is reduced in size for display in each divided area, and sound information can be represented by a corresponding symbol (e.g., a musical note). If five or more information items are selected and designated for display, then the screen is divided into nine areas, and each of the selected images is displayed in one of the divided areas.Type: ApplicationFiled: September 26, 2005Publication date: January 26, 2006Applicant: Nikon CorporationInventors: Satoshi Ejima, Akihiko Hamamura
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Publication number: 20050219666Abstract: An image processing apparatus having an image selecting function, includes: an evaluation device that takes in a plurality of sets of image data of a subject obtained through image-capturing and performs acceptability evaluation on each of the plurality of sets of image data; and an acceptability selection device that selects image data ranked high in the acceptability evaluation among the plurality of sets of image data having undergone the acceptability evaluation performed at the evaluation device.Type: ApplicationFiled: January 26, 2005Publication date: October 6, 2005Applicant: Nikon CorporationInventors: Satoshi Ejima, Hirotake Nozaki, Fumio Hiraide
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Patent number: 6952230Abstract: An information processing apparatus is provided in which multiple types of information is stored and only predetermined information is deleted independent the other types of information that has been input to the apparatus. As such, after displaying on a screen a table of the various types of information being stored in the apparatus, if a thumbnail image is chosen and the delete key is selected, then only the image corresponding to the chosen thumbnail image is deleted from the memory, as well as from the table. In addition, sound and memo information relating to the chosen thumbnail image are maintained without change. If the execution key is selected after choosing a specific type of information, the chosen information is reproduced once, and after user confirms the content, the reproduced information is deleted by selecting the delete key. In addition, when a plurality of information is chosen, selection of the delete key deletes all the chosen information.Type: GrantFiled: August 14, 2001Date of Patent: October 4, 2005Assignee: Nikon CorporationInventors: Satoshi Ejima, Akihiko Hamamura
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Publication number: 20050146628Abstract: An information processing apparatus provides for continuous reproduction of audio data that has been added to and associated with image data. After a table of data sets recorded on a memory card (for example) is displayed, a data set is selected, e.g., by pressing a display associated with that data set. When an audio recording button is depressed, the sound is collected by a microphone while the button is depressed. The audio data corresponding to the sound is recorded on the memory card as second audio data of the data set when the selected data set already includes audio data. When the data set is reproduced, the image corresponding to the image data of that data set is displayed and the sound corresponding to each of the first and second audio data is output from the speaker in a continuous sequence.Type: ApplicationFiled: February 14, 2005Publication date: July 7, 2005Applicant: NIKON CORPORATIONInventors: Satoshi Ejima, Akihiko Hamamura
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Publication number: 20040207743Abstract: A digital camera system capable of operating by detecting a feature point, which has not been accomplished, in addition to ordinary functions of a conventional camera is provided. According to an aspect of the present invention, a digital camera system includes a detecting means that detects a given feature point from an image data, a receiving means that receives an order from a user, a selecting means that selects each feature point in accordance with a given order instructed by the receiving means when a plurality of feature points are detected, and a display that displays feature point information identifying the feature point selected by the selecting means.Type: ApplicationFiled: April 1, 2004Publication date: October 21, 2004Applicants: NIKON CORPORATION, NIKON TECHNOLOGIES INC.Inventors: Hirotake Nozaki, Hideo Hibino, Toshiaki Kobayashi, Norikazu Yokonuma, Satoshi Ejima, Tadashi Ohta
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Publication number: 20040051784Abstract: An electronic camera of the present invention includes: an imaging unit capturing a subject to generate an original image; a derivative image generating unit reducing resolution or color of the original image to generate a derivative image for transfer; a recording unit recording the original image and the derivative image thereon such that the original image and the derivative image get associated with each other; and a transfer unit transferring the derivative image recorded on the recording unit to an external transfer destination. In this configuration, the recording unit finds the derivative image (original image) by referring to the association with the original image (or derivative image), thereby collectively managing the original image and the derivative image. This makes it possible to prevent a user from being confused at image management due to the original image and the derivative image being the same image.Type: ApplicationFiled: March 13, 2003Publication date: March 18, 2004Inventors: Satoshi Ejima, Kazuya Umeyama, Takumi Kawahara, Toshihisa Kuroiwa, Toshiaki Kobayashi, Hirotake Kobayashi, Tomoaki Kawamura
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Publication number: 20030193610Abstract: The present invention relates to an electronic camera which images an object image and records image data. Particularly, the present invention relates to technology to record image data in a good shooting state, such as with little blurring due to hand shaking. The invention has an image pick-up means 1 which continuously images an object, a temporary memory means 2 which temporarily stores a plurality of frames of image data which are continuously imaged by the image pick-up means 1, a shooting evaluation means 3 which evaluates a good or bad shooting state of the image data imaged by the image pick-up means 1, a still image selection means 4 which selects the image data with the highest evaluation of the shooting evaluation means 3 among the image data which are stored in the temporary memory means 2, and an image saving means 5 which saves the image data which is selected by the still image selection means 4.Type: ApplicationFiled: September 8, 1998Publication date: October 16, 2003Inventors: HIROTAKE NOZAKI, SATOSHI EJIMA
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Publication number: 20030189636Abstract: An electronic camera connected through a communication line to another electronic camera records an image that was transmitted from the other camera. When the electronic camera is connected to a public line from a modular jack, when a shooting lens faces opposite to a surface where an LCD is formed, the image of the user which was input by a CCD is transmitted to the other camera through the public line and is displayed on the LCD of the other camera. Furthermore, the image of the user of the other camera which was input by the other camera is transmitted through the public line and displayed on the LCD of the first camera. At this time, when a release switch to shoot an object is operated, the image which is displayed on the LCD is recorded. Furthermore, when a rotating part containing the shooting part is rotated by either electronic camera, the image which was input by the electronic camera in which the rotating part was rotated is displayed on both electronic cameras.Type: ApplicationFiled: April 27, 2001Publication date: October 9, 2003Applicant: Nikon CorporationInventors: Satoshi Ejima, Akira Ohmura