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Kenichi Inoue
Kenichi Inoue, Yasugi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100210489 | HARD COATING FILM EXCELLENT IN LUBRICATION CHARACTERISTICS, PROCESS FOR FORMATION THEREOF, AND TOOL FOR THE PLASTIC WORKING OF METAL - The invention aims at providing a hard coating film excellent in lubrication characteristics; a process for the formation thereof; and tools for the plastic working of metal, and provides a hard coating film covering the surface of a substrate to come into contact with other member, wherein carbon atoms having carbon-carbon bonds are present in an amount of 10 at % or above. It is preferable that the hard coating film contain titanium carbide, while it is preferable to form a titanium nitride coating layer between the surface of the substrate and the hard coating film. The invention also provides a process for the formation of a hard coating film on the surface of a substrate by arc ion plating which comprises introducing a hydrocarbon gas during the arc ion plating with a metal target and which makes it possible to form on the surface of a substrate a coating film where carbon atoms having carbon-carbon bonds are present in an amount of 10 at % or above. It is preferable that prior to the introduction of a hydrocarbon gas, nitrogen gas be introduced to form a metal nitride layer on the surface of the substrate. Further, the invention provides tools for the plastic working of metal whose working surfaces are covered with the hard coating film. | 08-19-2010 |
| 20110052934 | SLIDE PART - There is provided a slide part used in an environment where there is a lubricant containing a molybdenum compound including a hard protective layer formed on an outermost surface of a substrate of the slide part; in which: the hard protective layer includes mainly carbon, nitrogen, and a metal element; the hard protective layer is composed of a complex of an amorphous carbon body containing nitrogen and a compound crystal of the metal element; the compound crystal is composed of at least one of a metal carbide, a metal nitride, and a metal carbonitride; and a surface hardness of the hard protective layer is 1800 or larger in Vickers hardness. | 03-03-2011 |
Kenichi Inoue, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20080252513 | RADAR SYSTEM - The radar system includes: a transmission circuit transmitting the radar waves via a transmission antenna; a receiving circuit receiving the reflected waves via a receiving antenna; a delay line having an end connected to aid transmission circuit and the other end connected to said receiving circuit, which delays the radar waves by a predetermined delay amount; a correlation circuit/coherent detection circuit which detects a waveform having a strength equal to or higher than a predetermined strength, from a signal provided from said receiving circuit which obtains the signal from the reflected waves or the delayed radar waves; and a level decision circuit which judges, during self-diagnosis, whether or not the detected waveform is a waveform of the delayed radar wave according to the predetermined delay amount, and if the waveform is not the waveform of the delayed radar wave, determines that abnormality occurs in said radar system. | 10-16-2008 |
| 20090073025 | RADAR APPARATUS, METHOD FOR CONTROLLING THE SAME, AND VEHICLE INCLUDING THE SAME - Provided is a radar apparatus that detects an object, and includes: an oscillating unit for generating carrier waves; first and second transmission units for spreading the carrier waves, respectively using a first pseudo-random code and a second pseudo-random code different from the first pseudo-random code; a first transmission antenna for transmitting the carrier waves spread by the first transmission unit; a second transmission antenna for transmitting the carrier waves spread by the second transmission unit and have a directional characteristic different from that of the carrier waves transmitted by the first transmission antenna; a reception antenna for receiving reflected waves that are the carrier waves that have been transmitted by the first and second transmission antennas and have been reflected from the object; and a reception unit for despreading the reflected waves, using the first pseudo-random code and despreading the reflected waves, using the second pseudo-random code. | 03-19-2009 |
| 20110012774 | RANGE FINDER, SHAPE MEASURING DEVICE, AND METHODS FOR THEM - The range finder includes a transmitting unit ( | 01-20-2011 |
Kenichi Inoue, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090113125 | Electronic apparatus, disk switching method and computer program - There is provided an electronic apparatus including a plurality of hard disk drives having a standby state and an active state as power application state. The electronic apparatus includes a drive setting portion to set each of the plurality of hard disk drives to a cache hard disk drive or a storage hard disk drive so as to use one hard disk drive in the active state as a cache hard disk drive and use a remaining hard disk drive as a storage hard disk drive, and a power control portion to control application of power to each of the hard disk drives according to setting by the drive setting portion. | 04-30-2009 |
| 20090133065 | Information accumulation apparatus, information display method and computer program - There is provided an information accumulation apparatus that accumulates contents and has a power-on state and a standby state as a power state, which includes an information collection portion to collect information including content information related to a content and internal information related to the information accumulation apparatus during the power-on state, an information acquisition portion to acquire the information collected by the information collection portion during transition from the power-on state to the standby state, and a display portion to sequentially display the information acquired by the information acquisition portion during the standby state. | 05-21-2009 |
| 20100023970 | Transmitting apparatus, receiving apparatus, transmission/reception method, transmission/reception system, and recording medium thereof - The present invention provides a transmitting apparatus including an acquisition unit that acquires electronic program guide information contained in broadcast waves; a recording unit that records the electronic program guide information acquired by the acquisition unit in a storage medium; a determination unit that determines whether the electronic program guide information has changed, by comparing the electronic program guide information recorded in the storage medium and the electronic program guide information newly acquired by the acquisition unit; and a transmitting unit that transmits, when the determination unit determines that the electronic program guide information has changed, the newly acquired electronic program guide information to one or more than one receiving apparatuses connected via a network. | 01-28-2010 |
Kenichi Inoue, Okayama JP
| Patent application number | Description | Published |
|---|---|---|
| 20120045382 | SCORODITE-TYPE IRON-ARSENIC COMPOUND PARTICLES, PRODUCTION METHOD THEREOF, AND ARSENIC-CONTAINING SOLID - Scorodite-type iron-arsenic compound particles in which the particle surface layer part comprise an iron-rich layer having an Fe/As molar ratio of at least 1.24. The particles can be obtained in a reaction process of feeding an oxygen-containing gas to an aqueous solution containing an arsenic(V) ion and an iron(II) ion to precipitate a scorodite-type iron-arsenic compound crystal at a pH of at most 2, in which an oxidizing agent is further added to the liquid before the end of the reaction (treatment A). The particles may also be obtained by a method comprising keeping a scorodite-type iron-arsenic compound particle of good crystallinity in contact with an iron ion-containing aqueous solution having a controlled pH of from 2 to 9 at 0 to 90° C. (treatment B). The scorodite-type iron-arsenic particles have good filterability and excellent arsenic release-preventing effect. | 02-23-2012 |
Kenichi Inoue, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20120105190 | REACTOR - Provided is a reactor that enables high inductance to be generated with stability in a wide current range, while minimizing noise, processing cost, and eddy-current loss. The reactor (D | 05-03-2012 |
Kenichi Inoue, Matsue JP
| Patent application number | Description | Published |
|---|---|---|
| 20120114964 | COATED-SURFACE SLIDING PART HAVING EXCELLENT COATING ADHESION AND METHOD FOR PRODUCING THE SAME - Provided is a coated-surface sliding part having excellent adhesion of a hard coating, and a method for producing the same part. The coated-surface sliding part is a sliding part wherein a hard coating is formed by physical deposition on the surface of a base material formed from, by mass percent, C 0.5 to 0.8%, Si 0.1 to 1.5%, Mn 0.2 to 1.0%, Cr 8.0 to 13.5%, Mo and/or W 0.5 to 4.0% in terms of (Mo+ 1/2 W), and N 0.01 to 0.1%, with the remainder being Fe and impurities. The physically deposited coating is a titanium metal coating further covered by a diamond-like carbon coating. The method for producing a coated-surface part involves sputtering in order to apply the physically deposited coating, which consists of the titanium metal coating and then the diamond-like carbon coating which forms the surface layer, to the surface of the base material having the aforementioned composition. The base material is preferably subjected to argon gas bombardment prior to application of the physically deposited coating. | 05-10-2012 |