Fujii, Hamamatsu-Shi
Junji Fujii, Hamamatsu-Shi JP
Patent application number | Description | Published |
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20090038463 | PLAYING DEVICE - A playing device includes a hollow blowing body in which a vibration is applied to an internal air in the hollow blowing body in response to a vibration of lips of a player, a detecting portion which generates a detecting signal in response to the vibration in the blowing body, and a vibration applying portion which applies a vibration corresponding to the detecting signal to an air in the blowing body. | 02-12-2009 |
20090288549 | APPARATUS FOR ASSISTING IN PLAYING MUSICAL INSTRUMENT - An apparatus is to assist an unskilled player in playing a musical instrument by detecting the quantity of the player's manipulation against the instrument, modifying the detected manipulation quantity with reference to a recommended manipulation to a degree according to a given assistance coefficient, and actuating the instrument with the modified manipulation quantity. For a brass instrument, the apparatus comprises an embouchure sensor and a breath pressure sensor to detect the embouchure and the breath pressure of the player as he/she plays the brass instrument. The detected embouchure and breath pressure are then modified with reference to a recommended embouchure and breath pressure weighted by a given assistance coefficient. The apparatus actuates the brass instrument based on the modified embouchure and breath pressure. | 11-26-2009 |
Tatsuya Fujii, Hamamatsu-Shi JP
Patent application number | Description | Published |
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20090231543 | Ocular light stimulus apparatus - A stimulus light from a stimulus light source is projected to the retina of an ocular fundus under examination to stimulate the retina in localized fashion to generate a bioelectric signal from the retina. The stimulus light source is mounted on a movable block, and an operating lever is used to move the stimulus light source to change the stimulus light on the retina. The size of the stimulus light can also be varied using a panel having a plurality of openings with different diameters for allowing the stimulus light to pass through. This assures a reliable local ERG examination because the bioelectrical signal can be produced in a wider area of the retina. The operating lever is further fixed by inserting a cap to keep the projected stimulus light unchanged. This allows the burden on the examiner to be reduced remarkably, assuring a reliable local ERG examination. | 09-17-2009 |
20090257027 | Ocular light stimulus apparatus - Stimulus light is projected from a stimulus light source onto an ocular fundus of an eye under examination to locally stimulate the retina in order to perform a biological examination. During a biological examination, first background light is projected from an illumination light source via an objective lens, and second background light is projected from a light source from the periphery of the objective lens onto the ocular fundus. During alignment prior to a biological examination, the first background light is turned off and the second background light is projected onto the ocular fundus. During observation of the ocular fundus, the first background light projected onto the fundus is blocked, so that fundus observation or eye fixation is not disturbed by the background light. This enables accurate alignment to be carried out. Since the examinee's eye is irradiated with the second background light from the periphery of the objective lens in preparation for a biological examination, the examinee's eye can sufficiently adapt to the light during a biological examination, ensuring a reliable biological examination. | 10-15-2009 |
Tomoyuki Fujii, Hamamatsu-Shi JP
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20150177112 | Tensile Test Machine - A tensile test machine which has a simple structure and which can measure the strength of a sample having a minute tensile strength is provided. The tensile test machine | 06-25-2015 |
Yoshimaro Fujii, Hamamatsu-Shi JP
Patent application number | Description | Published |
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20100203707 | SUBSTRATE DIVIDING METHOD - A substrate dividing method which can thin and divide a substrate while preventing chipping and cracking from occurring. This substrate dividing method comprises the steps of irradiating a semiconductor substrate | 08-12-2010 |
20130001651 | SEMICONDUCTOR LIGHT DETECTING ELEMENT - A semiconductor light detecting element is provided with a silicon substrate having a semiconductor layer, and an epitaxial semiconductor layer grown on the semiconductor layer and having a lower impurity concentration than the semiconductor layer; and conductors provided on a surface of the epitaxial semiconductor layer. A photosensitive region is formed in the epitaxial semiconductor layer. Irregular asperity is formed at least in a surface opposed to the photosensitive region in the semiconductor layer. The irregular asperity is optically exposed. | 01-03-2013 |
20130009284 | SUBSTRATE DIVIDING METHOD - A substrate dividing method which can thin and divide a substrate while preventing chipping and cracking from occurring. This substrate dividing method comprises the steps of irradiating a semiconductor substrate | 01-10-2013 |
20130012000 | SUBSTRATE DIVIDING METHOD - A substrate dividing method which can thin and divide a substrate while preventing chipping and cracking from occurring. This substrate dividing method comprises the steps of irradiating a semiconductor substrate | 01-10-2013 |
20130015167 | SUBSTRATE DIVIDING METHOD - A substrate dividing method which can thin and divide a substrate while preventing chipping and cracking from occurring. This substrate dividing method comprises the steps of irradiating a semiconductor substrate | 01-17-2013 |
20130316517 | SUBSTRATE DIVIDING METHOD - A substrate dividing method which can thin and divide a substrate while preventing chipping and cracking from occurring. This substrate dividing method comprises the steps of irradiating a semiconductor substrate | 11-28-2013 |
20140061840 | MANUFACTURING METHOD FOR EDGE ILLUMINATED TYPE PHOTODIODE AND SEMICONDUCTOR WAFER - A manufacturing method for an edge illuminated type photodiode has: a process of forming an impurity-doped layer of a first conductivity type in each of device forming regions in a semiconductor substrate; a process of forming an impurity-doped layer of a second conductivity type in each of the device forming regions; a process of forming a trench extending in a direction of thickness of the semiconductor substrate from a principal surface, at a position of a boundary between adjacent device forming regions, by etching to expose side faces of the device forming regions; a process of forming an insulating film on the exposed side faces of the device forming regions; a process of forming an electrode for each corresponding impurity-doped layer on the principal surface side of the semiconductor substrate; and a process of implementing singulation of the semiconductor substrate into the individual device forming regions | 03-06-2014 |
20150056785 | SUBSTRATE DIVIDING METHOD - A substrate dividing method which can thin and divide a substrate while preventing chipping and cracking from occurring. This substrate dividing method comprises the steps of irradiating a semiconductor substrate | 02-26-2015 |