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Kuribara, JP

Hirofumi Kuribara, Ome-Shi JP

Patent application numberDescriptionPublished
20090323221HEAD STACK ASSEMBLY AND DISK DRIVE UNIT PROVIDED WITH THE SAME - According to one embodiment, a head stack assembly includes stack members stacked on a bearing unit, a suspension and a head on one of the stack members, and an elastic member being between the stack members to damp vibration when there is the vibration which is transmitted from the bearing unit to the stack members.12-31-2009

Hiroshi Kuribara, Tokyo JP

Patent application numberDescriptionPublished
20110160590ULTRASONIC DIAGNOSTIC APPARATUS AND METHOD OF DISPLAYING ULTRASONIC IMAGE - Provided is an ultrasonic diagnostic apparatus that constructs and displays a 3-dimensional elastic image showing the hardness or softness of a biological tissue of an object to be examined, and a method of displaying an ultrasonic image. The ultrasonic diagnostic apparatus is characterized by being provided with an elastic image constructing unit (06-30-2011

Hiroshi Kuribara, Abiko JP

Patent application numberDescriptionPublished
20080228076Ultrasonic Imaging Device - This invention provides an ultrasonic imaging system that implements imaging by distinguishing sharply and definitely the echo components generated by scattering in a microbubble contrast medium, from the tissue harmonic components generated by nonlinear propagation of a transmitted pulse. This ultrasonic imaging system, constructed to transmit/receive ultrasonic pulses to/from a living body and form a contrast image of the inside of the living body by using the contrast-imaging microbubbles, repeats the transmitting/receiving operations four times in all, under the same transmitting/receiving focus conditions at different phase angles [(a)=0°, (b)=120°, (c)=−120°, (d)=180°] of the carrier of a transmitted pulse wave including a common envelope signal, sums up three time-series receive echo signals associated with (a), (b), (c), forms the contrast image, sums up two time-series receive echo signals associated with (a), (d), forms an image of the living body having a nonlinear pulse propagation property, and makes a superimposed display of the two kinds of images.09-18-2008
20100030081ULTRASONOGRAPH - Multidimensional beamformer data including time, which is provided by numerical data in practical use, is efficiently stored in storage means and is computed. The computation means for the beamformer utilizes beamformer data computing means which performs the computation of delays and weighting by using a linear combination function of a 2nd-degree term of time and n number of any parameters P02-04-2010

Patent applications by Hiroshi Kuribara, Abiko JP

Hiroshi Kuribara, Saitama JP

Patent application numberDescriptionPublished
20090101096Valve system for overhead-camshaft-type internal combustion engine, and engine incorporating same - A valve system of an overhead-camshaft-type internal combustion engine includes a cam holder fastened to a cylinder head having a combustion chamber formed therein. The cam holder supports a camshaft, and is disposed above the combustion chamber. The cam holder includes a bottom wall, a pair of oppositely-facing support walls having lower sides thereof joined with each other by the bottom wall, and a rib joining predetermined oppositely-facing portions of respective upper side portions of the support walls with each other. The support walls of the cam holder pivotally support the cam shaft. The rib may be integrated with the cam holder, or may be separately formed and fastened to the support walls of the cam holder.04-23-2009
20090241892Crankcase structure for an overhead-camshaft internal combustion engine, and engine incorporating same - An overhead-camshaft internal combustion engine having an outer wall of a crankcase provided adjacent a crankshaft, with a spiral-surfaced opening through which the crankshaft is passed. The outer crankcase wall is integrally provided with a loop guide engaging recess formed thereon. The loop guide engaging recess supports a base end portion of a loop guide for guiding an endless chain. A loop-retaining member for preventing the timing endless chain from dropping is arranged at a position on the lower side of a loop drive sprocket integrally formed at an end portion of the crankshaft.10-01-2009
20090241893Bolt fastening structure for internal combustion engine, and engine incorporating same - A bolt fastening structure for an internal combustion engine includes bolt fitting holes formed in a cylinder of the engine. An inner wall of a top portion of a crankcase includes boss portions having openings, as an extension to the corresponding bolt fitting holes, with internal threads formed therein. The crankcase further includes hollow recesses formed thereon between the boss portions and crankshaft rotational support portions. Fastening bolts, each having an external thread formed at a tip portion thereof, are extended through the bolt fitting holes, and engaged with the internal threads of the boss portion. The hollow recesses include portions of the openings of the boss portions having the internal threads opened therein.10-01-2009

Hiroyuki Kuribara, Moriguchi-Shi JP

Patent application numberDescriptionPublished
20100077787Heat pump drying machine - An heat pump drying machine has a normal dry mode (e.g., compression ratio is equal to or greater than 3) for operating a compressor at a predetermined dry operation frequency and an energy saving dry mode (e.g., compression ratio is equal to or greater than 2.3 and is less than 3) for operating the compressor at an energy saving operation frequency that is lower than the dry operation frequency. A control device is provided to control an operation frequency of the compressor 04-01-2010

Masayuki Kuribara, Tokyo JP

Patent application numberDescriptionPublished
20090242800Electron-beam dimension measuring apparatus and electron-beam dimension measuring method - An electron-beam dimension measuring apparatus includes: electron-beam irradiating means for irradiating a surface of a sample with an electron beam; a stage on which the sample is placed; a photoelectron generating electrode disposed so as to face the sample; ultraviolet light irradiating means for emitting ultraviolet light; and control means for causing the ultraviolet light irradiating means to irradiate the sample and the photoelectron generating electrode with the ultraviolet light for a predetermined length of time, to cause the sample and the photoelectron generating electrode to emit photoelectrons, for applying a voltage to the photoelectron generating electrode, the voltage applied to supply energy corresponding to a difference between energy of photoelectrons emitted by the sample and energy of photoelectrons emitted by the photoelectron generating electrode, and thereby for controlling an electric potential of the surface of the sample to set the electric potential at 0 V. The control means measures the dimension of the sample after keeping the electric potential constant on the surface of the sample.10-01-2009

Patent applications by Masayuki Kuribara, Tokyo JP

Nobuaki Kuribara, Saitama JP

Patent application numberDescriptionPublished
20110063870LIGHT GUIDE, LIGHT SOURCE APPARATUS, AND READING APPARATUS - A light guide includes an incident surface, an emitting surface, a reflecting surface, and a light guide section. The incident surface receives light from a plurality of light-emitting elements arranged at least in a first direction. The emitting surface outputs incident light from the incident surface. The reflecting surface includes a plurality of lenses having optical power in the first direction and a second direction different from the first direction and is provided to be opposed to the incident surface. The light guide section includes a surface including the incident surface, the emitting surface, and the reflecting surface, and causes the light that has entered from the incident surface to be reflected by the plurality of lenses of the reflecting surface to guide the light to the emitting surface.03-17-2011

Nobuhiro Kuribara, Tokyo JP

Patent application numberDescriptionPublished
20090113011Image processing system, image processing apparatus, mail server, and method of sending email - An image processing system includes an image processing apparatus and a mail server connected to the image processing apparatus through a network. The image processing apparatus includes a first communication unit for receiving a normal reception command from the mail server indicating that the mail server normally receives an email; and an invalidation request command generation unit for generating an invalidation request command for requesting invalidation of the email when the invalidation request command generation unit receives a direction for requesting invalidation of the email sent to the mail server after the first communication unit receives the normal reception command. The mail server includes a second communication unit for sending the normal reception command to the image processing apparatus after the mail server normally receives the email; and a mail deletion unit for deleting the email specified by the invalidation request command when the mail deletion unit receives the invalidation request command sent from the image processing apparatus.04-30-2009

Saori Kuribara, Isesaki-Shi JP

Patent application numberDescriptionPublished
20100279632COMMUNICATION APPARATUS - A communication apparatus comprising a communication module that serves as Data Circuit-terminating Equipment used in a radio packet communication network; an auxiliary circuit board on which said communication module is mounted; a main circuit board on which a communication controller is mounted; and a signal line for connecting said main circuit board to the auxiliary circuit board detachably; wherein said main circuit board further comprises a detecting means for detecting a type of the connected communication module based on a pattern of a signal status on the signal line at a start-up, and said communication controller performs a communication control operation in accordance with a result of detection by the detecting means.11-04-2010

Saori Kuribara, Gunma JP

Patent application numberDescriptionPublished
20100165848CONNECTION ADAPTER FOR COMMUNICATION DEVICE - A connection adapter is disposed intervening between a communication module for connection to a radio packet communication network and high-level equipment. The connection adapter comprises a connection controller for controlling connection between the high-level equipment and the radio packet communication network, and a communication controller for relaying the communication by the high-level equipment using the communication module. When the communication controller of the connection adapter detects duplication of a TCP packet received from the high-level equipment, the communication controller discards the duplicated packet.07-01-2010

Shigeru Kuribara, Ota JP

Patent application numberDescriptionPublished
20090303485Electronic Component Mounting Apparatus and Printed Circuit Board Processing Apparatus - An electronic component mounting apparatus or a printed board processing apparatus is provided which can reliably detect positioning of a board in a position for having a component mounted thereon and further detect transferring of the board to a predetermined position, thereby contributing toward productivity improvement. To detect transferring of a board, light is transmitted from a light transmitting section to hit an end portion of the board. To detect positioning of the board, a light receiving section is optically blocked by the board.12-10-2009

Tadashi Kuribara, Isesaki-Shi JP

Patent application numberDescriptionPublished
20110142695ELECTRIC COMPRESSOR - The present invention provides an electric compressor in which a lead wire on the motor driving circuit side can be electrically connected positively to a sealed terminal. Because the sealed terminal is formed from a terminal body which is made of a metal having electrical conductivity and whose end is provided with a male threaded portion, and a joining nut made of a metal having electrical conductivity and which is different from the material for the terminal body, and is threadably mounted on the male threaded portion of the terminal body, it is possible to positively join the joining nut of a different material to the terminal body and to positively join the lead wire of the same material as the joining nut to the joining nut by welding, whereby it becomes possible to electrically connect a lead wire on the driving circuit housing chamber side positively to the sealed terminal.06-16-2011

Tadashi Kuribara, Gunma JP

Patent application numberDescriptionPublished
20110211981Inverter-Integrated Electric Compressor - Provided is an inverter-integrated electric compressor excellent in joining strength and joining reliability at electrical joint. An inverter-integrated electric compressor wherein a motor is incorporated and a motor drive circuit including the inverter is surrounded by a compressor housing, characterized in that a bus bar joint section at which bus bars are electrically joined together is provided in the motor drive circuit, and a tip of at least one of the bus bars, the tip being located at the bus bar joint section, is split into small joining sections.09-01-2011