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Hideaki Yoshida

Hideaki Yoshida, Kyoto JP

Patent application numberDescriptionPublished
20110077534BLOOD PRESSURE INFORMATION MEASUREMENT DEVICE CAPABLE OF OBTAINING INDEX FOR DETERMINING DEGREE OF ARTERIOSCLEROSIS - A blood pressure information measurement device includes an air bladder wrapped around a central side of a measurement portion for pulse wave measurement and an air bladder wrapped at a peripheral side for blood pressure measurement. The air bladder for blood pressure measurement is increased to a pressure higher than a systolic blood pressure, and a blood pressure is measured. An internal pressure of the air bladder is maintained, a pulse wave is measured in avascularized state, and a feature point needed for calculating an index for determining an arteriosclerosis degree is extracted from the pulse wave. When the feature point is not extracted from the pulse wave, the internal pressure of the air bladder for blood pressure measurement is reduced to a pressure lower than the systolic blood pressure, a pulse wave in non-avascularized state is measured, and a feature point is extracted from the pulse wave.03-31-2011

Hideaki Yoshida, Gunma JP

Patent application numberDescriptionPublished
20100004429AGONIST ANTIBODY TO HUMAN THROMBOPOIETIN RECEPTOR - This invention provides an agonist antibody to a human thrombopoietin receptor (alias: human c-Mpl). More particularly, this invention provides an agonist antibody to a human thrombopoietin receptor, wherein the agonist antibody comprises: antibody constant regions comprising (1) amino acid sequences in a heavy chain constant region and a light chain constant region of a human antibody, (2) an amino acid sequence of a heavy chain constant region with a domain substituted between human antibody subclasses, and an amino acid sequence of a light chain constant region of a human antibody, or (3) amino acid sequences comprising a deletion(s), substitution(s), addition(s), or insertion(s) of one or several amino acid residues in the amino acid sequences of (1) or (2) above; and antibody variable regions capable of binding to and activating a human thrombopoietin receptor; and wherein the agonist antibody has the properties: (a) that the antibody induces colony formation at a concentration of 10,000 ng/ml or lower as determined by the CFU-MK colony formation assay using human umbilical-cord-blood-derived CD34+ cells; and (b) that the antibody has a maximal activity at least 50% higher than that of PEG-rHuMGDF and an 50% effective concentration (EC50) of 100 nM or less in the cell proliferation assay using UT7/TPO cell. Also provided is a pharmaceutical composition for treating thrombocytopenia comprising said antibody.01-07-2010

Hideaki Yoshida, Tokyo JP

Patent application numberDescriptionPublished
20090091612Stereoscopic Image Reproducing Device and Method, Stereoscopic Image Reproducing Program, And Recording Medium Having The Program Recorded Therein - The present invention is directed to a stereo image processing apparatus adapted for performing stereoscopic reproduction of images without depending upon header information of file to have ability to recover or restore header information for stereoscopic display which has been broken or missing, which includes an image input unit (04-09-2009
20090109281Method, Device and Program for Processing Stereoscopic Images and Recording Medium Storing the Program - A stereoscopic image processing method capable of preventing occurrence of undesirable cutout of image when a stereoscopic combined image is printed out is provided.04-30-2009
20090110266STEREOSCOPIC IMAGE PROCESSING DEVICE AND METHOD, STEREOSCOPIC IMAGE PROCESSING PROGRAM, AND RECORDING MEDIUM HAVING THE PROGRAM RECORDED THEREIN - The present invention is directed to a stereo image processing apparatus adapted for generating stereo images which permit, at a glance, discrimination of a suitable observation method. This stereo image processing apparatus includes an image input unit (04-30-2009
20090128622IMAGE PROCESSING DEVICE - In 3D information creation means 05-21-2009
20090263007Stereoscopic image recording device and program - If horizontal viewpoint quantity information Nx and vertical viewpoint quantity information Ny are predetermined quantities, a value of the aspect ratio of the output image data to be finally output satisfies a predetermined condition, and a 3D identification mark is contained in the output image data, then an image recording device adds a first extension as general-purpose 3D image data which can also be used in a conventional device and records it. Accordingly, when 3D image data is output (displayed and printed) in a conventional device, image data which can be used as 3D image data (which can be viewed as a stereoscopic image) can be output as general-purpose image data while image data which cannot be used as 3D image data in the conventional device is not output as image data. This prevents a confusion of general users.10-22-2009
20090273663IMAGE FILE PROCESSING APPARATUS, IMAGE FILE REPRODUCTION APPARATUS AND IMAGE FILE WORKING/EDITING APPARATUS - The present invention is provided with: a stereo image data generation unit for generating stereo image data indicating multiple monocular images obtained with a predetermined parallax between the images for a same subject; a metadata generation unit for generating metadata about the stereo image data; an image characteristic information generation unit for generating image characteristic information showing characteristics of an image indicated on the basis of the stereo image data; and an image file generation unit for synthesizing the stereo image data generated by the stereo image data generation unit and the metadata generated by the metadata generation unit to generate an image file; wherein the image file generation unit adds the image characteristic information generated by the image characteristic information generation unit to the metadata generated by the metadata generation unit.11-05-2009

Patent applications by Hideaki Yoshida, Tokyo JP

Hideaki Yoshida, Tochigi JP

Patent application numberDescriptionPublished
20090018519Spread Out-Type Paper Diaper - A comfortably wearable development type paper diaper comprises a back sheet, a first absorbent, a second absorbent and a liquid-permeable top sheet in the recited order. The first absorbent extends, when worn, from the back side through the crotch to the abdomen side of the user. The second absorbent extends, when worn, from the back side to the crotch of the user. A leakage preventing sheet allowing no liquid permeation is interposed between the first absorbent and the second absorbent. The second absorbent leaves the first absorbent from the crotch to the back side thereby to form a pocket PO for holding the excrement between the first absorbent and the second absorbent. The leakage preventing sheet is arranged to contact in the pocket PO with the second absorbent. The top sheet is so conformed to the shape of the pocket PO as to cover the leakage preventing sheet.01-15-2009

Hideaki Yoshida, Hachioji-Shi JP

Patent application numberDescriptionPublished
200801982193D Image file, photographing apparatus, image reproducing apparatus, and image processing apparatus - A photographing apparatus has two binocular stereoscopic modes. In two-take photography mode, a 3D image file is generated from left and right monocular images acquired by performing monocular photographing twice, and the 3D image file thus generated is recorded. In one-take photography mode, a 3D image file is generated from left and right monocular images acquired by performing binocular photographing once, and the 3D image file thus generated is recorded. When the 3D image file is recorded, a homogeneity tag is recorded in 3D metadata, as tag information of the header data portion of the 3D image file. The homogeneity tag is information about the homogeneity of the two monocular images and describes whether the two monocular images have been acquired in the one-take photography mode in which monocular images highly homogeneous are provided, or in the two-take photography mode in which monocular images not so homogeneous are provided.08-21-2008
20080309755Image outputting apparatus and program - An operation unit switches the operating mode between a 3D display output mode in which the images of the 3D image file are displayed as a stereoscopic images and a 2D display output mode in which one of the images of the 3D image file is displayed as an ordinary planar image. The 3D image file is composed of stereoscopic image data which represents a plurality of monocular images constituting a multi-ocular stereoscopic image and information which is added to the stereoscopic image data and which indicates that the data is stereoscopic data. In the 2D display output mode, a control unit makes an output unit display an image of the 3D image file read from a medium by a media reader and also display a mark on the same screen, indicating that the image displayed in the 2D display output mode is based on the 3D image file.12-18-2008

Patent applications by Hideaki Yoshida, Hachioji-Shi JP

Hideaki Yoshida, Kyoto-Shi JP

Patent application numberDescriptionPublished
20110160599DEVICE FOR MEASURING INFORMATION REGARDING BLOOD PRESSURE - A measurement device includes an air bag on a peripheral side, an air bag on a central side, and an air bag positioned therebetween. During blood pressure measurement, the air bags integrally behave, and the blood pressure is measured from the change in inner pressure thereof. During pulse wave measurement, the inner pressure of the air bag on the peripheral side is maintained to higher than or equal to the systolic blood pressure, and the measurement site is avascularized. The inner pressure of the air bag on the central side is maintained to the pressure near the blood pressure value, and the pulse wave is measured from the change in inner pressure thereof. The inner pressure of the air bag positioned therebetween is opened to atmospheric pressure, and the vibration of the air bag on the central side is prevented from propagating to the air bag on the peripheral side.06-30-2011