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1. 发明专利

JP2013195243A Color sample, color measurement program, and color measuring method 有权
标题翻译：彩色样本，颜色测量程序和颜色测量方法
公开(公告)号：JP2013195243A
公开(公告)日：2013-09-30
申请号：JP2012062758
申请日：2012-03-19
申请人： Fujitsu Ltd , 富士通株式会社
发明人： TEZUKA KOICHI , SHIMIZU MASAYOSHI , IWAMURA YASUMASA
IPC分类号： G01J3/52 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To improve measurement accuracy of color.SOLUTION: A color chart 1 is a color sample which is imaged with an object whose color is to be measured. The color chart 1 has a through hole 3 connecting a display face on which display areas of colors are formed and a back face of the display face which is brought into contact with the object. The color chart 1 has same color display areas C11 and C13, C12 and C14, C21 and C23, C22 and C24, C31 and C33, C32 and C34, C41 and C43, and C42 and C44 which are arranged on the display face in both sides of the through hole 3.
摘要翻译：要解决的问题：提高颜色的测量精度。解决方案：颜色图表1是用要测量颜色的对象成像的颜色样本。彩色图表1具有连接形成有显示区域的显示面的通孔3和与物体接触的显示面的背面。彩色图表1具有相同的颜色显示区域C11和C13，C12和C14，C21和C23，C22和C24，C31和C33，C32和C34，C41和C43以及C42和C44，通孔3的侧面。

2. 发明专利

JP2013011461A Viscoelasticity measuring device, probe device, and viscoelasticity measuring support program 有权
标题翻译：粘弹性测量装置，探头装置和粘弹性测量支持程序
公开(公告)号：JP2013011461A
公开(公告)日：2013-01-17
申请号：JP2011143094
申请日：2011-06-28
申请人： Fujitsu Ltd , 富士通株式会社
发明人： IWAMURA YASUMASA , TEZUKA KOICHI
IPC分类号： G01N3/40 , G01N3/00 , G01R1/067
摘要： PROBLEM TO BE SOLVED: To measure viscoelasticity of an object in an easy and simple manner.SOLUTION: A probe device 100 has a substantially cylindrical shape and can be attached to and detached from a portable terminal device 200. Inside a case 110 of the probe device 100, a depressing member 120 that can be depressed is provided. An output control section 261 outputs a depression request message requesting depression of the depressing member 120 of the probe device 100 when preparations for starting viscoelasticity measurement are made. When the output control section 261 receives a notification from a change point detection section 263, the output control section 261 outputs a release request message requesting release of the depressing member 120 of the probe device 100. After the output control section 261 outputs the depression request message or the release request message, a distance measurement section 262 measures a distance to an object to be measured at a measurement timing in a predetermined cycle continuously and determines displacement of the object to be measured on the basis of a change in the measured distance.
摘要翻译：要解决的问题：以简单和简单的方式测量物体的粘弹性。探针装置100具有基本上圆柱形的形状并且可以附接到便携式终端装置200并从便携式终端装置200拆卸。在探针装置100的壳体110内设置有能够被按压的按压构件120。当进行开始粘弹性测量的准备时，输出控制部分261输出请求抑制探针装置100的按压部件120的抑制请求消息。当输出控制部分261从变化点检测部分263接收到通知时，输出控制部分261输出请求释放探针装置100的按压部件120的释放请求消息。输出控制部分261输出抑制请求消息或释放请求消息，距离测量部分262在连续的预定周期中在测量定时测量到要测量的对象的距离，并且基于测量距离的变化来确定待测对象的位移。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2008181665A Magneto-optical recording medium 有权
标题翻译：磁光记录介质
公开(公告)号：JP2008181665A
公开(公告)日：2008-08-07
申请号：JP2008108555
申请日：2008-04-18
申请人： Fujitsu Ltd , 富士通株式会社
发明人： YAMAKAGE YUZURU , IWAMURA YASUMASA , MORIBE MINEO , UMADA TAKAHIRO
IPC分类号： G11B11/105
CPC分类号： G11B11/10591 , G11B11/10578 , G11B11/10582 , G11B11/10584
摘要： PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium in which a recording layer included in a recording magnetic part and a soft magnetic part for improving recording magnetic field sensitivity of the recording layer are appropriately and adjacently provided.
SOLUTION: The magneto-optical recording medium X2 is provided with a substrate S2 having a flat face at least on one side; a soft magnetic film 13 which is provided on the flat face of the substrate S2 and has a pregroove face 13a, on which uneven patterns designed in a stamper are transferred, on the opposite side to the substrate S2; and a material film structure part which includes a recording magnetic part 21, serving as a recording function and a reproducing function, and is provided on the pregroove face 13a.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种磁光记录介质，其中包括在记录磁性部分中的记录层和用于提高记录层的记录磁场灵敏度的软磁性部件被适当和相邻地提供。解决方案：磁光记录介质X2至少在一侧设置有具有平坦面的基板S2; 设置在基板S2的平坦面上的软磁性膜13，在基板S2的相反侧具有在压模上设置有凹凸图案的预凹槽面13a，以及材料膜结构部分，其包括用作记录功能的记录磁性部分21和再现功能，并且设置在预浸槽面13a上。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2000149339A PRODUCTION OF OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MEDIUM AND HEAD DEVICE 失效
公开(公告)号：JP2000149339A
公开(公告)日：2000-05-30
申请号：JP31145798
申请日：1998-10-30
申请人： FUJITSU LTD
发明人： KAWANO HIROYASU , MATSUMOTO KOJI , IWAMURA YASUMASA
IPC分类号： G11B7/24 , G11B7/12 , G11B7/26 , G11B11/10
摘要： PROBLEM TO BE SOLVED: To produce an optical recording medium with a protective layer whose surface is excellent in lubrication durability. SOLUTION: The optical recording medium has a substrate 1, a recording layer which records and retains information and a lubricative protective layer 2 disposed on at least one of the surface and back faces. The lubricative protective layer 2 is formed by applying a resin mixture 2a of a photosetting resin and a liquid lubricant and setting the resin mixture 2a by irradiation with light in such a way that the liquid lubricant 2b exists on and near the surface of the set resin 2c.

5. 发明专利

JPH0644764A DISK CARTRIDGE TYPE RECORDING AND REPRODUCING DEVICE 失效
公开(公告)号：JPH0644764A
公开(公告)日：1994-02-18
申请号：JP19982992
申请日：1992-07-27
申请人： FUJITSU LTD , COPAL CO LTD
发明人： IMAMURA FUMINORI , NIMATA AKIO , FUJITA YOSHIHIDE , ITO KENICHI , MORIBE MINEO , IWAMURA YASUMASA , TAKAHASHI MITSUO , KAWAGUCHI HIDEYUKI
IPC分类号： G11B17/04 , G11B17/043 , G11B33/02
摘要： PURPOSE:To improve dustproof property in an insertion port without impairing thinning. CONSTITUTION:This device is provided with a first door 20 closing the insersion port 12 in the state of before inserting a disk cartridge, and a second door 21 closing the insersion port 12 in the state of inserting the disk cartridge 16. This device is constituted so that a second door 21 is released from engagement when a first door 20 is pressed and opened by the cartridge 16 and becomes the state capable of closing the insertion port 12.

6. 发明专利

JPH0536140A FORMATION OF FILM OF OPTICAL DISK AND MASK FOR FILM FORMATION 失效
公开(公告)号：JPH0536140A
公开(公告)日：1993-02-12
申请号：JP17804991
申请日：1991-07-18
申请人： FUJITSU LTD
发明人： IWAMURA YASUMASA , TSUTSUMI MASAMI , TSUGAWA IWAO , MORIBE MINEO
IPC分类号： G11B11/10 , G11B7/26 , G11B11/105
摘要： PURPOSE:To provide the process for production of the optical disk which can form a magnetic thin film to be formed on the surface of the optical disk and a protective film for corrosion prevention on the surface thereof by a continuous film forming stage relating to the structure of the mask used for a film forming stage at the time of forming a recording film on the surface of the optical disk. CONSTITUTION:An outer peripheral mask 8 for masking the outer periphery of an annular film forming region 2a is imposed on the outer periphery and the magnetic thin film 5 is formed in a stage for disposing the optical disk on a film forming holder 1 and forming the film forming region 5 in the film forming region 2a on the surface of a base body 2 of the disk. The film forming region 2a is moved in an expanding direction by a moving means within the same environment upon ending of the formation of the magnetic thin film 5. The above-mentioned stage is continued after this movement and an upper protective film 10 for protecting the surface of the magnetic thin film 5 is formed.

7. 发明专利

JPH03132940A PRODUCTION OF OPTICAL DISK SUBSTRATE 失效
公开(公告)号：JPH03132940A
公开(公告)日：1991-06-06
申请号：JP27069489
申请日：1989-10-18
申请人： FUJITSU LTD
发明人： NAKAJIMA HIDEKAZU , IWAMURA YASUMASA , ITO TORU , MORIBE MINEO
IPC分类号： G11B7/26 , B29D17/00
摘要： PURPOSE:To provide the practicable disk substrate consisting of aluminum by heating a disk substrate consisting of the aluminum and forming a boehmite film on the disk substrate. CONSTITUTION:The boehmite film is formed on Al. For example, the disk substrate which has 8-inch diameter and consists of the Al alloy, the quality of which complies with the requirements specified in JIS-5086 and 0.5% triethanol amine is added into ion exchange water to adjust the pH of the liquid to 9. This liquid is boiled over one hour in atm. to form about 1mum boehmite film on the disk substrate. A UV curing resin of an acrylic system is then applied thereon and is cured by irradiation with UV rays. The adhesive ness to the UV curing resin is improved in this way and the use of the Al is possible in the same manner as with glass substrates.

8. 发明专利

JPH02192045A PRODUCTION OF OPTICAL DISK SUBSTRATE 失效
公开(公告)号：JPH02192045A
公开(公告)日：1990-07-27
申请号：JP995489
申请日：1989-01-20
申请人： FUJITSU LTD
发明人： MORIBE MINEO , IMAMURA FUMINORI , IWAMURA YASUMASA
IPC分类号： B29C33/22 , B29C43/10 , B29C43/18 , B29L17/00 , G11B7/26
摘要： PURPOSE:To decrease surface ruggedness and to allow the use of the disk substrate in high-speed rotation by pressurizing a supporting plate by means of a pressurizing member on which a pressure is isotropically exerted. CONSTITUTION:The supporting plate 12 is pressurized by the pressurizing member 15 on which the pressure is isotropically exerted to spread a photosetting resin 14 between the supporting plate 12 and a transfer mold 11. While the pressure is held, the photosetting resin 14 is irradiated with light and is thereby cured to form a resin layer 16. Since the pressure is uniformly exerted on the supporting plate 12 and the photosetting resin 14 by the pressurizing member 15, the supporting plate 12 is deformed along the surface of the transfer mold 11 and even if the surface hardness of the supporting plate 12 is poor, the unequal thickness of the resin occurring in the camber of the supporting plate and the hard flow of the resin is decreased and the disk substrate having excellent parallelism is obtd. If the disk substrate is parted from the transfer mold 11, the disk substrate cambers again, but there is no slight ruggedness and the smooth surface is obtd.; therefore, the acceleration generated by the high speed rotation is decreased and the good follow-up characteristic to the optical head is obtd. even in the high-speed rotation.

9. 发明专利

JPH02137146A PRODUCTION OF DISK SUBSTRATE 失效
公开(公告)号：JPH02137146A
公开(公告)日：1990-05-25
申请号：JP29057888
申请日：1988-11-17
申请人： FUJITSU LTD
发明人： IMAMURA FUMINORI , MORIBE MINEO , IWAMURA YASUMASA
IPC分类号： G11B7/26 , G11B11/10 , G11B11/105
摘要： PURPOSE:To improve an information transfer speed by coating a supporting substrate with a resin layer with thickness equal to or exceeding the difference of the unevenness of the substrate surface, performing surface grinding to the resin layer and then transferring the unevenness information of a stamper on the resin layer with photopolymer. CONSTITUTION:The supporting substrate 1 is coated with the resin layer 3 with the thickness equal to or exceeding the difference of the unevenness of the substrate surface. At such a time, the difference of the unevenness occurs on the surface of the resin layer 3 in accordance with the waviness of the supporting substrate 1. Then, the surface grinding is performed to the resin layer 3, where a photopolymer film 2 on which the unevenness information is transferred is formed. Thus, the flatness of the substrate 1 is improved and acceleration caused by the rotation of a disk is reduced, so that an optical head can follow even high speed rotation of the disk and the information is transferred at high speed.

10. 发明专利

JPS6442037A PRODUCTION OF OPTICAL DISK 失效
公开(公告)号：JPS6442037A
公开(公告)日：1989-02-14
申请号：JP19841287
申请日：1987-08-07
申请人： FUJITSU LTD
发明人： HASHIMOTO SHUICHI , IWAMURA YASUMASA , MORIBE MINEO , IMAMURA FUMINORI
IPC分类号： G11B11/10 , G11B7/26 , G11B11/105
摘要： PURPOSE:To enable full-surface sticking with good workability by coating a UV curing type adhesive agent on the surface of a recording film and curing the adhesive agent, then sticking substrates to each other by using an anaerobic adhesive agent or hot melt type adhesive agent. CONSTITUTION:The recording layer forming surface of the optical disk substrate is first subjected to a treatment for spin coating a UV curing resin liquid thereon, then projecting UV rays thereon to solidify the resin. The two substrates are then adhered by using the anaerobic adhesive agent or the hot melt type adhesive agent in the state of prohibiting the permeation of moisture. Moisture resistance is improved if the optical disk is formed in such a manner even if the moisture resistance of the anaerobic adhesive agent or the hot melt type adhesive agent itself is not sufficient. In addition, the sticking of the optical disk substrates with good workability is possible. The workability in the sticking stage is thereby improved and the characteristic of the full-surface sticking type optical disk are upgraded.

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