Patents - stay tuned to the technology

Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Jun Suzuki, Saitama JP

Jun Suzuki, Saitama JP

Patent application numberDescriptionPublished
20090178167INFORMATION MEMORY APPARATUS USING PROBE - A first thermal buffer layer and a second thermal buffer layer are arranged between a recording medium and an actuator structure. The heat conductivity of the first thermal buffer layer is set low and the heat conductivity of the second thermal buffer layer is set high. Most of the heat generated from a coil wiring of the actuator structure is blocked by the first thermal buffer layer, and heat leaked from the first thermal buffer layer is diffused by the second thermal buffer layer. Temperature distribution on the recording medium is made uniform, and thus, a configuration wherein the recording medium and the actuator structure are placed one over another can be provided, information reading accuracy or information recording stability can be improved and the sizes of an information storage device can be reduced.07-09-2009
20090178168INFORMATION MEMORY APPARATUS USING PROBE - In a two-dimensional probe array, an interval between the leading ends of probes adjacent to each other in an X direction is made shorter than that between the leading ends of probes adjacent to each other in a Y direction. Thus, the leading ends of the probes are arranged to form a lattice wherein many rectangles are arranged. Furthermore, the lowest resonance frequency of an actuator which moves a recording medium in the X direction is set higher than the lowest resonance frequency of an actuator which moves the recording medium in the Y direction. At the time of recording or reading information, the recording medium is reciprocated in the X direction at a frequency substantially equal to the lowest resonance frequency of the actuator.07-09-2009
20100085791DRIVER UNIT - A driving apparatus (04-08-2010
20100102675DRIVING APPARATUS - A driving apparatus (04-29-2010
20100109479DRIVE DEVICE - A driving apparatus is provided with: a first base portion; a first stage portion; a first elastic portion which has elasticity to displace the first stage portion in one direction (X axis); a second stage portion which is disposed on the first stage portion and on which a driven object is mounted; a second elastic portion which has elasticity to displace the second stage portion in other direction (Y axis); a first applying device for applying an excitation force for displacing the second stage portion such that the second stage portion is resonated in the other direction at a resonance frequency determined by the second stage portion and the second elastic portion; and a second applying device for applying a driving force for displacing, in a stepwise manner or in a continuous manner, the first stage portion in the one direction.05-06-2010
20100110849INFORMATION RECORDING/REPRODUCING DEVICE AND METHOD - An information recording/reproducing device includes with a recording medium having a recording surface and a probe array in which a plurality of probes are disposed in a direction intersecting at least a track direction for carrying out either the record processing or the reproduction processing of information by scanning a plurality of information tracks in parallel with the track direction along the rack direction on the recording surface. One of the recording medium and the probe array is divided into a plurality of divided portions in the intersecting direction, so that each of them is configured to include at least one information track or probe. The information recording/reproducing device also includes a first driving element for driving each of the plural portions divided in the intersecting direction and a second driving element for driving each of the probe arrays in the track direction with respect to the recording surface.05-06-2010
20100117487DRIVING APPARATUS - A driving apparatus (05-13-2010
20120188777MOTORCYCLE - A motorcycle wherein an attachment angle of a tail light bulb is increased to reduce a distance between a seat and a tail light unit, to improve the flexibility of a short tail design around a tail light of a motorcycle. The motorcycle includes a rear cowl attached to a rear part of a vehicle body frame, a seat catch arranged on a rear end portion of the vehicle body frame and configured to lock and to unlock an openable/closable seat, a tail light unit arranged behind the seat catch and attached to the rear cowl, a tail light bulb attached to the tail light unit in a forward-tilted state, and a rear fender covering an upper part of a rear wheel WR. An opening that allows access to the tail light bulb is formed at a portion of the rear fender facing the tail light bulb.07-26-2012
20120228996DRIVING APPARATUS - A driving apparatus (09-13-2012

Patent applications by Jun Suzuki, Saitama JP

Website © 2015 Advameg, Inc.