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公开(公告)号：JP2009134847A
公开(公告)日：2009-06-18
申请号：JP2008119006
申请日：2008-04-30
Inventor： ASHIZAKI KOJI , IKEMOTO YUICHIRO , KOBAYASHI SEIJI , MATSUI TAKESHI , ITO TATSUMI , TANAKA SHINTARO
CPC classification number: B41J3/4071 , B41J2/09 , B41J2/095 , B41J2/175 , B41J2/18 , B41J29/02 , B41J29/38 , G11B23/40
Abstract: PROBLEM TO BE SOLVED: To prevent contamination in a disk drive due to scattering of ink mist in a disk device having a label printing function printing on a label surface of a disk-like recording medium. SOLUTION: The disk device 1 is provided with a disk placing section 12 having a placing surface 13 for placing the disk-like recording medium 2, a printing head 31 for jetting an ink toward the label surface 2a of the disk-like recording medium 2 placed on the disk placing section 12, and a mist inducing section 101 for inducing the ink jetted from the printing head 31 when a prescribed voltage is applied. COPYRIGHT: (C)2009,JPO&INPIT
Abstract translation: 要解决的问题：为了防止由于在具有标记打印功能的盘装置中的墨雾在盘状记录介质的标签表面上的散射而导致的盘驱动器中的污染。 解决方案：盘装置1设置有具有用于放置盘状记录介质2的放置表面13的盘放置部分12，用于将墨水朝向盘状记录介质2的标签表面2a喷射的打印头31 放置在盘放置部12上的记录介质2，以及当施加规定电压时，引导从打印头31喷射的墨的雾引导部101。 版权所有（C）2009，JPO＆INPIT
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公开(公告)号：JP2009099180A
公开(公告)日：2009-05-07
申请号：JP2007268409
申请日：2007-10-15
Inventor： IKEMOTO YUICHIRO , ASHIZAKI KOJI , MATSUI TAKESHI
IPC: G11B23/40
CPC classification number: G11B23/40
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device performing printing on a label surface of an information recording medium, which reduces unevenness of printing density at a boundary between a printing start position and a printing finish position.
SOLUTION: The information recording device is the optical disk device 100 which performs printing on the label surface of the optical disk 110 being an information recording medium. The device 100 is provided with a printing part performing printing on the label surface while the optical disk 110 is rotated, and a printing control part 154 controlling printing processing by the printing part. The printing control part 154 performs control so that in an overlapped area 116 including a boundary 115 between a printing start position 115a and a printing finish position 115b of the label surface of the optical disk 110, printing processing at the boundary 115 is performed at the start of printing and at the finish of printing.
COPYRIGHT: (C)2009,JPO&INPITAbstract translation: 要解决的问题：提供一种信息记录装置，其在信息记录介质的标签表面上进行打印，这减少了打印开始位置和打印完成位置之间的边界处的打印浓度的不均匀性。 信息记录装置是在作为信息记录介质的光盘110的标签面进行打印的光盘装置100。 设备100具有在光盘110旋转时在标签表面上执行打印的打印部分和控制打印部分的打印处理的打印控制部分154。 打印控制部分154执行控制，使得在包括光盘110的标签表面的打印开始位置115a和打印完成位置115b之间的边界115的重叠区域116中，边界115处的打印处理在 开始印刷和完成印刷。 版权所有（C）2009，JPO＆INPIT
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公开(公告)号：JP2008302593A
公开(公告)日：2008-12-18
申请号：JP2007151839
申请日：2007-06-07
Inventor： ITO TATSUMI , MATSUI TAKESHI , IKEMOTO YUICHIRO
CPC classification number: B41J3/4071 , B41J29/377 , B41J29/38
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the surrounding part is stained by a floating mist as the mist of a liquid generated when the liquid is delivered in a conventional liquid delivering head can not be effectively caught.
SOLUTION: The liquid discharging head has a nozzle 54 opposing a spraying face 101a of a rotating member 101 rotatably driven, and a head body 49 for delivering the liquid N from the nozzle 54 and a mist catching means 50 for catching the mist M of the liquid N delivered from the nozzle 54 are provided. This mist catching means 50 is formed by making a passage of air flowing in a specified direction on the spraying face 101a when the rotating member 101 is rotatably driven narrower than the space between the nozzle 54 and the spraying face 101a.
COPYRIGHT: (C)2009,JPO&INPITAbstract translation: 要解决的问题：为了解决当在传统的液体输送头中输送液体时产生的液体的雾气不能被有效地捕捉到的问题，周围部分被浮雾所污染。 解决方案：液体排放头具有与旋转驱动的旋转部件101的喷射面101a相对的喷嘴54，以及用于从喷嘴54输送液体N的头主体49和用于捕捉雾的雾捕捉装置50 提供从喷嘴54输送的液体N的M。 当旋转构件101被旋转地驱动比喷嘴54和喷射面101a之间的空间窄时，通过使喷射面101a上的指定方向上的空气流动而形成该雾吸收装置50。 版权所有（C）2009，JPO＆INPIT
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74.发明专利Recording medium driving device, recording medium, and method for driving recording medium driving device 有权记录介质驱动装置，记录介质以及驱动记录介质驱动装置的方法
公开(公告)号：JP2008176870A
公开(公告)日：2008-07-31
申请号：JP2007010121
申请日：2007-01-19
Inventor： MATSUI TAKESHI
IPC: G11B23/40 , B41J3/407 , G11B7/004 , G11B7/0045
CPC classification number: B41J3/4071
Abstract: PROBLEM TO BE SOLVED: To provide a technology for a recording medium driving device or the like capable of easily correcting printed contents. SOLUTION: An optical disk driving device 100 as the recording medium driving device includes a driving part 90 including an optical pickup 80, and a printing unit 50 disposed on the driving part 90. The printing unit 50 includes a printing head 55 disposed to face a disk 10, and a moving mechanism 20 for moving the printing head 55 in a Y direction. In the printing head 55, black or color ink is discharged, and correction liquid is discharged. The application of the correction liquid on the printing target surface 10b of the optical disk 10 corrects a printed image. Thus, as compared with the case of sticking a seal or the like from above the printed image to correct the printed image, almost all eccentricity of the disk 10 is eliminated, and data recording/reproducing is prevented from being unstable. Thus, printed contents are easily erased, additionally recorded, or rewritten. COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 要解决的问题：提供能够容易地校正打印内容的记录介质驱动装置等的技术。 解决方案：作为记录介质驱动装置的光盘驱动装置100包括包括光学拾取器80的驱动部分90和设置在驱动部分90上的打印单元50.打印单元50包括设置在打印头55上的打印头55 面对盘10，以及用于沿Y方向移动打印头55的移动机构20。 在打印头55中，黑色或彩色墨水被排出，并且校正液体被排出。 在光盘10的打印目标表面10b上施加校正液校正印刷图像。 因此，与从印刷图像上方粘贴密封等的情况相比，消除了盘10的几乎所有偏心，并且防止数据记录/再现不稳定。 因此，印刷内容容易被擦除，附加记录或重写。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2008041119A
公开(公告)日：2008-02-21
申请号：JP2006210073
申请日：2006-08-01
Inventor： MATSUI TAKESHI
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device suppressing or reducing damage caused by collision between an objective lens and an optical disk when an impact is applied without using a protection member.
SOLUTION: When a system controller 51 monitors output of a shock sensor 58 and detects impact of a predetermined value or more, the controller 51 stops supply of a drive signal to a spindle motor 18, while operates a disk brake 21 imparting regulating force to rotation of a disk and reducing rapidly the number of rotation of the disk. Thereby, even if the objective lens 26 collides with the disk D by impact, both damage can be suppressed or reduced.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供一种在不使用保护构件的情况下施加冲击时抑制或减少由物镜和光盘之间的碰撞造成的损坏的光盘装置。
解决方案：当系统控制器51监视冲击传感器58的输出并检测到预定值以上的冲击时，控制器51停止向主轴电机18提供驱动信号，同时操作盘驱动器21，赋予调节 强制旋转磁盘并快速减少磁盘的旋转数。 因此，即使物镜26因冲击与盘D碰撞，也可以抑制或降低两者的损伤。 版权所有（C）2008，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2007220205A
公开(公告)日：2007-08-30
申请号：JP2006039687
申请日：2006-02-16
Inventor： MATSUI TAKESHI
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of damaging of a condensing element or a recording medium caused by collision of the condensing element with the recording medium. SOLUTION: The target value of a gap in a near field is set at a plurality of stages (52 and 53), and the gap is controlled at stages according to the target value. In other words, the gap is controlled to be larger before a change to a final gap where the possibility of an objective lens being brought into contact with dusts on a disk to collide with the disk via the dusts is relatively high. Thus, the possibility of collision of the objective lens with the disk is reduced, and it is safely shifted to the final gap. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：减少因聚光元件与记录介质的碰撞而导致的会聚元件或记录介质损坏的可能性。 解决方案：将近场中的间隙的目标值设定为多个阶段（52和53），并且根据目标值对间隙进行控制。 换句话说，在将物镜与盘上的灰尘接触的可能性通过灰尘与盘碰撞的最后间隙变化之前，间隙被控制得更大。 因此，物镜与盘碰撞的可能性降低，并且安全地转移到最终间隙。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2007188589A
公开(公告)日：2007-07-26
申请号：JP2006005665
申请日：2006-01-13
Inventor： MATSUI TAKESHI
IPC: G11B7/0045 , B41J3/407 , B41J29/00 , G11B23/40
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device for printing a label favorably without the need of adding a mechanism of relatively moving a printing head and an optical disk medium.
SOLUTION: A printing head 15 for label printing is arranged in a fixed position in a casing 1, and during conveying a disk tray 3 to be ejected, the printing head 15 performs printing along a conveying direction, on the label surface of an optical medium D mounted on the disk tray 3. Since the relative movement of the printing head 15 and the optical disk medium D is linear, higher-quality label printing is achieved as compared with a system in which the printing head performs printing on an optical disk rotated by a spindle motor.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：提供一种用于有利地打印标签的光盘装置，而不需要增加相对移动打印头和光盘介质的机构。 解决方案：用于标签打印的打印头15在壳体1中固定的位置被布置，并且在传送要被排出的盘托盘3期间，打印头15沿着输送方向在标签表面上进行打印 安装在盘托盘3上的光学介质D.由于打印头15和光盘介质D的相对移动是线性的，所以与其中打印头执行打印的系统相比，实现了更高质量的标签打印 光盘由主轴电机旋转。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2007065677A
公开(公告)日：2007-03-15
申请号：JP2006252648
申请日：2006-09-19
Inventor： AKIMOTO OSAMU , MATSUI TAKESHI , YOSHIDA TAKUJI , HASHIMOTO SHUNICHI , TANAKA YOSHINORI
Abstract: PROBLEM TO BE SOLVED: To improve light utilization efficiency, and to reduce the power consumption and the size of an apparatus. SOLUTION: Red, green and blue illuminating light beams, emitted from light-emitting diodes 12 R, 12G and 12R, are radiated to picture display light bulbs 11R, 11G and 11B through relay lenses and field lenses and are spatially modulated in intensity and are composited by a composite prism 10 and are enlarged and projected on a screen 17 by a projection lens 15. Profiles of light-emitting portions of the light-emitting diodes 12R, 12G and 12B are made identical or similar to profiles of the picture display areas in picture display light bulbs 11R, 11G and 11B so that the profiles of light beams radiated to the picture display areas will correspond to profiles of the picture display regions. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：提高光利用效率，并且降低功耗和设备的尺寸。 解决方案：从发光二极管12R，12G和12R发出的红色，绿色和蓝色照明光束通过中继透镜和场透镜辐射到图像显示灯泡11R，11G和11B，并且被空间调制 强度，并通过复合棱镜10复合，并通过投影透镜15放大并投影在屏幕17上。发光二极管12R，12G和12B的发光部分的轮廓与 图像显示灯泡11R，11G和11B中的图像显示区域，使得照射到图像显示区域的光束的轮廓将对应于图像显示区域的轮廓。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2003337350A
公开(公告)日：2003-11-28
申请号：JP2002144384
申请日：2002-05-20
Inventor： KOTAKE RYOTA , TANAKA MASANOBU , MATSUI TAKESHI , OKAMOTO EIZOU
Abstract: PROBLEM TO BE SOLVED: To enable accurate precipitation display free of crosstalk by shortening the time needed for the display and to maintain an image for a long time.
SOLUTION: When an image is displayed by applying a voltage to respective pixels by electrodes arranged in matrix and precipitating and dissolving metal, a voltage which is lower than a threshold voltage is applied after a voltage above the threshold voltage which is a precipitation overvoltage is applied to pixels where the metal is precipitated. In concrete, metal is additionally precipitated on address-driven pixels by applying the voltage lower than the threshold voltage after crystal as a core is precipitated on the specified pixels by address driving, thereby writing to the pixels. Or the voltage lower than the threshold voltage is applied after the specified pixels are written to by the address driving to hold the write state.
COPYRIGHT: (C)2004,JPOAbstract translation: 要解决的问题：通过缩短显示所需的时间和长时间保持图像，能够实现无串扰的精确降水显示。
解决方案：当通过以矩阵排列并且沉淀和溶解金属的电极对各个像素施加电压来显示图像时，在高于阈值电压的电压（即降水）之后施加低于阈值电压的电压 过电压被施加到金属沉淀的像素上。 具体地，通过在晶体之后施加低于阈值电压的电压，在地址驱动像素上附加金属，通过地址驱动将核心沉淀在指定像素上，从而写入像素。 或者在通过地址驱动写入指定像素以保持写入状态之后施加低于阈值电压的电压。 版权所有（C）2004，JPO
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公开(公告)号：JP2003149687A
公开(公告)日：2003-05-21
申请号：JP2001346260
申请日：2001-11-12
Applicant: SONY CORP
Inventor： SHINOZAKI KENJI , MATSUI TAKESHI , TAKAHASHI KENICHI
IPC: G02F1/15
Abstract: PROBLEM TO BE SOLVED: To realize a simple matrix driving in an electrochemical display device. SOLUTION: The electrochemical display device performs displaying by using the electrochemical deposition and dissolution of metal. The display device is driven by a simple matrix driving system, and uses deposition overvoltage in the case of depositing metallic ion as the metal as a threshold in the simple matrix driving. Driving voltage is set to be not higher than two-fold of the deposition overvoltage. The display device has a transparent electrode and a counter electrode of to perform display by deposition and dissolution of the metal on the transparent electrode. The potential difference of metal to be deposited on the transparent electrode and the counter electrode is set to be lower than the deposition overvoltage. To be ideal, the same metal as the metal deposited at the counter electrode is used.
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