公开(公告)号：JPH0536061A

公开(公告)日：1993-02-12

申请号：JP21458191

申请日：1991-07-31

Applicant: SONY CORP

Inventor： NODA MAKOTO ,  HARA KOJI ,  OKAZAKI YUTAKA ,  SATO AKIYOSHI

IPC: G11B5/708 ,  C09D5/23

Abstract: PURPOSE:To eliminate the difference between the reproduced outputs of both heads at the time of recording and reproducing by setting the angle formed by the intra-surface orientation direction of the magnetic particles constituting a magnetic recording layer and the longitudinal direction of a nonmagnetic base at the value of a prescribed range. CONSTITUTION:This magnetic recording medium is constituted by forming the recording layer on the nonmagnetic base. The angle theta formed by the intra- surface orientation direction of the magnetic particles constituting the magnetic recording layer and the longitudinal direction of the nonmagnetic base is so set as to be beta-5 deg. 5 deg.). The difference in the reproduced outputs between both heads A and B is eliminated and approximate error rate characteristics are obtainable even when recording and reproducing are executed by a recording and reproducing device using a double azimuth head in this way. The electric power consumption is reduced in this way.

公开(公告)号：JPH03256223A

公开(公告)日：1991-11-14

申请号：JP5261990

申请日：1990-03-06

Applicant: SONY CORP

Inventor： NODA MAKOTO

IPC: G11B5/706 ,  G11B5/86

Abstract: PURPOSE:To obtain the excellent reproduced output of a slave medium even after repeated transfering by regulating relation between the residual coercive force Hr1 in a longitudinal direction of a master medium and the residual coercive force Hr2 in a vertical direction of the slave medium. CONSTITUTION:The residual coercive force Hr1, Hr2 is affected greatly by the coercive force Hc of magnetic powder to be used, the distribution of Hc, interaction between particles, degree of orientation and saturation magnetization quantity, and it does not always same as Hc. Accordingly, the master medium and the slave medium are regulated so as to be Hr1/Hr2>=2.0 by using Hr1,Hr2. At that time, the demagnetization of the master medium due to a bias magnetic field is reduced, and even after the repeated transfering, the reproduced output of the slave medium becomes favorable. The slave medium is provided with a magnetic layer whose media are the powder of MO.n(Fe2O3) (here, M is one of ba, Sr, Ca, and n = 5 to 6) and a binding agent such as vinyl chloride.vinyl acetate copolymer, etc.

公开(公告)号：JPH0291814A

公开(公告)日：1990-03-30

申请号：JP24073288

申请日：1988-09-28

Applicant: SONY CORP

Inventor： NODA MAKOTO

IPC: G11B5/706 ,  C09D5/23 ,  C09D127/04 ,  C09D127/06 ,  C09D175/00 ,  C09D175/04

Abstract: PURPOSE:To enhance transfer efficiency particularly in a short wavelength region of =0.7 and the aspect ratio in the perpendicular direction before the correction of the diamagnetic field is specified to >=0.35. The particle size of the hexagonal ferrite is preferably 0.03 to 0.1mum and the coercive force in the perpendicular direction is 600 to 800Oe. The demagnetization of the recording medium for a master by a bias magnetic field increases and the degraded transfer efficiency and decreased output are resulted if the coercive force is larger than 800Oe. Conversely, the short wavelength output deceases if the coercive force is below 600Oe.

公开(公告)号：JP2013030293A

公开(公告)日：2013-02-07

申请号：JP2011163918

申请日：2011-07-27

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NODA MAKOTO ,  YAGI IWAO ,  KATSUHARA MASAHISA

IPC: H05B33/02 ,  G09F9/30 ,  H01L27/32 ,  H01L51/50 ,  H05B33/12 ,  H05B33/22

CPC classification number: H01L51/5284 ,  H01L27/3246

Abstract: PROBLEM TO BE SOLVED: To provide a display unit that realizes high display performance and can be simply fabricated.SOLUTION: A display unit includes, on a substrate: a plurality of light emitting devices in which a first electrode layer, an organic layer including a light emitting layer, and a second electrode layer are respectively and sequentially layered; and a black insulating layer separating the organic layer for each of the light emitting devices. Outside light is absorbed in the black insulating layer. Further, since the structure does not require a black matrix layer on a counter substrate, alignment is not necessary in bonding the counter substrate.

Abstract translation: 要解决的问题：提供实现高显示性能并且可以简单制造的显示单元。 解决方案：显示单元在基板上包括多个发光器件，其中第一电极层，包括发光层的有机层和第二电极层分别依次层叠; 以及分隔每个发光器件的有机层的黑色绝缘层。 外界的光被黑色绝缘层吸收。 此外，由于该结构不需要相对基板上的黑矩阵层，因此在对置基板的接合中不需要对准。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2008259051A

公开(公告)日：2008-10-23

申请号：JP2007100883

申请日：2007-04-06

Applicant: Sony Corp ,  ソニー株式会社

Inventor： YAMAGISHI HIROYUKI ,  NODA MAKOTO

IPC: H03M13/19 ,  H03M13/15

CPC classification number: H03M13/116 ,  H03M13/118 ,  H03M13/15 ,  H03M13/616 ,  H03M13/6502

Abstract: PROBLEM TO BE SOLVED: To reduce computational complexity by reducing the scale of a circuit relating to parity arithmetic. SOLUTION: A parity arithmetic unit 31 includes an exclusive OR arithmetic circuit. A parity check matrix is transformed into a fundamental matrix including unit matrices and a table is created in relation to the number of non-zero elements included in a matrix other than the unit matrices. Data are written in the table for each matrix depending on a position to allocate a parity. For example, the number of non-zero elements included in predetermined rows is related to the number of data items to be inputted to the exclusive OR arithmetic circuit, so that from the created table, a parity arithmetic circuit is designed to which a matrix reducing the number of non-zero elements included in the predetermined rows is applied. The present invention is applicable to a recording device which encodes and records data on a predetermined recording medium. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：通过减少与奇偶运算有关的电路的规模来降低计算复杂度。 解决方案：奇偶运算单元31包括异或运算电路。 奇偶校验矩阵被变换为包括单位矩阵的基本矩阵，并且相对于除了单位矩阵之外的矩阵中包括的非零元素的数量创建表。 根据要分配奇偶校验的位置，每个矩阵的数据都写在表中。 例如，包括在预定行中的非零元素的数量与要输入到异或运算电路的数据项的数量相关，从而从所创建的表中，设计奇偶运算电路，其中矩阵减少 应用包括在预定行中的非零元素的数量。 本发明可应用于在预定记录介质上对数据进行编码和记录的记录装置。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008219477A

公开(公告)日：2008-09-18

申请号：JP2007054172

申请日：2007-03-05

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NODA MAKOTO

IPC: H03M7/14 ,  G11B20/14

CPC classification number: G11B20/1426 ,  G11B2020/1446 ,  G11B2020/1449 ,  G11B2020/1473 ,  H03M5/145

Abstract: PROBLEM TO BE SOLVED: To reduce BER of transmission information and probability of detection failure.
SOLUTION: In temporary encoding according to a basic code conversion table, the maximum continuous number of 1 is limited to be 2 at the start point and end point of the temporary code while the maximum continuous number of 0 at the start point and the end point of the temporary code is limited to be 4-10. In encoding according to a violation code conversion table, when the maximum continuous number of 0 at code connection point becomes 7 or higher, only for any one of temporary codes of which continuous number of 0 becomes 4 or higher at the start point or end point of the temporary code, the 3 bits at the start point of the temporary code or the 3 bits at the end point of the temporary code is converted from 0 to 1, thereby BER of transmission information and possibility of detection failure are reduced. The invention can be applied to an encoder for codes used for various devices.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：降低传输信息的BER和检测失败的概率。

解决方案：根据基本代码转换表进行临时编码时，临时代码的起始点和终点的最大连续数1被限制为2，而起始点的最大连续数为0， 临时代码的终点限制为4-10。 在根据违规代码转换表进行编码的情况下，当代码连接点的最大连续数为0时为7以上时，仅在连续数为0的临时代码在开始点或终点为4以上的任何一个 临时代码的起始点处的3位或临时代码的终点处的3位从0转换为1，从而减少了传输信息的BER和检测失败的可能性。 本发明可以应用于用于各种设备的代码的编码器。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007335773A

公开(公告)日：2007-12-27

申请号：JP2006168309

申请日：2006-06-19

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NODA MAKOTO

IPC: H01L29/786 ,  H01L21/336

Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device for preventing contamination of a boundary face, between an organic semiconductor layer and a gate insulation film due to remaining resist.
SOLUTION: The manufacturing method of the semiconductor device includes formation of the organic transistor by laminating a gate wire 12, a gate insulating film 13, and an organic semiconductor layer on a substrate 11, in this order. The method sequentially carries out steps of first forming a protection layer 14 on the surface of the gate insulating film 13 in contact with a channel region of the organic semiconductor layer, coating resist on the gate insulating film 13, including an upper part of the protection layer 14 to form a resist pattern 15; then forming a via-hole 16, reaching the gate wire 12 to the gate insulation film 13 by using the resist pattern 15 for a mask; and thereafter, removing the protection layer 14 to form the organic semiconductor layer to a region of the gate insulating film 13 from which the protective layer 14 is removed.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种半导体器件的制造方法，用于防止由于剩余的抗蚀剂而导致的有机半导体层和栅极绝缘膜之间的边界面的污染。 解决方案：半导体器件的制造方法包括依次层叠栅极线12，栅极绝缘膜13和有机半导体层来形成有机晶体管。 该方法顺序地执行以下步骤：首先在栅极绝缘膜13的与有机半导体层的沟道区域接触的表面上形成保护层14，在栅极绝缘膜13上形成涂层抗蚀剂，其包括保护层的上部 层14以形成抗蚀剂图案15; 然后通过使用用于掩模的抗蚀剂图案15形成通孔16到达栅极线12到栅极绝缘膜13; 然后，去除保护层14以形成有机半导体层到去除了保护层14的栅极绝缘膜13的区域。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2006228433A

公开(公告)日：2006-08-31

申请号：JP2006138913

申请日：2006-05-18

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NODA MAKOTO

IPC: G11B20/14 ,  H03M7/14

Abstract: PROBLEM TO BE SOLVED: To reduce required number of coding wordage regarding the codes other than an 8/10 conversion DC-free code. SOLUTION: The first half 7 bits in input data, inputted as 16 bit parallel data, are inputted into a 7/8 encoding circuit 10 and encoded into an 8-bit code, and the second half 9 bits are inputted into a 9/10 encoding circuit 11 and is coded into a 10-bit code. The 8-bit code outputted by the 7/8 coding encircuit 10 is fed to a signal processing system of the latter part for performing processing for generation of a recording signal, and the like, for recording on an information recording media, such as a magnetic tape, and the like, and also fed to a state determination circuit 12 for the 8 bits. The state determination circuit 12 for the 8 bits generates a 2-bit code X'Y' indicating any of the 3 states of the code termination point regarding the fed 8-bit code, and feeds it to the 9/10 encoding circuit 11. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：减少除8/10转换无DC代码以外的代码的编码字数的所需数量。 解决方案：输入作为16位并行数据的输入数据中的前半个7位被输入到7/8编码电路10中，并被编码为8位代码，而后半部分9位被输入到 9/10编码电路11，并被编码成10位代码。 由7/8编码环路10输出的8位代码被馈送到后一部分的信号处理系统，用于执行用于产生记录信号的处理等，以便在信息记录介质上记录诸如 磁带等，并且还馈送到用于8位的状态确定电路12。 用于8位的状态确定电路12产生指示关于馈送的8位代码的代码终止点的3个状态中的任何一个的2位代码X'Y'，并将其馈送到9/10编码电路11。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006166484A

公开(公告)日：2006-06-22

申请号：JP2006012388

申请日：2006-01-20

Applicant: Sony Corp ,  ソニー株式会社

Inventor： NODA MAKOTO ,  YAMAGISHI HIROYUKI

IPC: H03M7/14 ,  G11B20/14

Abstract: PROBLEM TO BE SOLVED: To perform encoding using a code conversion table whereon parities of code sequences, until a code state becomes the same, are different. SOLUTION: A codeword assignment of the code conversion table meets q 0 ≠q 1 , for an arbitrary information sequence even if a codeword restriction length in decoding is divided into three blocks and an insertion position of a DC control bit is inserted into the position of a first bit or a second bit of an information word. For example, when information sequences d 0 and d 1 inserting temporary DC control bits 1 and 0 in the top of an information sequence [1, 1, 0, 0, 0, 1, 0] are encoded using a predetermined code conversion table with a state 3 as a starting point, code states s 0 and s 1 become the same, s 0 =s 1 =6, in the third block. A complementary q 0 of 2 of the total of a code sequence c 0 , by the time point when the code states become the same, is 0, and a complementary q 1 of 2 of the total of a code sequence c 1 is 1, so that q 0 ≠q 1 is established. The present invention is applicable to a recording and reproducing apparatus or an encoding apparatus. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：为了使用代码转换表执行编码，其中代码序列的奇偶校验直到代码状态变得相同，是不同的。 对于任意的信息序列，代码转换表的码字分配即使在解码中的代码字限制长度被分成多个时，也满足q 0 ≠q 1 三个块，并且DC控制位的插入位置插入信息字的第一位或第二位的位置。 例如，当在信息序列[1,1,0,0,0]的顶部插入临时DC控制位1和0时，当信息序列d 0 和d 1 ，1,0]使用状态3作为起点的预定代码转换表进行编码，代码状态s 0 和s 1 变为相同，s SB > 0 = s 1 = 6。 在代码状态变为相同的时间点之前，代码序列c 0 的总和的2的互补q 0 为0， 代码序列c 1 的总共2的SB> 1 为1，使得q ≠q SB 1 成立。 本发明可应用于记录和再现装置或编码装置。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2003115259A

公开(公告)日：2003-04-18

申请号：JP2001307409

申请日：2001-10-03

Applicant: SONY CORP

Inventor： NODA MAKOTO ,  YAGI TAKAO

IPC: H01J9/02 ,  H01J1/304 ,  H01J29/04 ,  H01J31/12

Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cold cathode field electron emitting element, capable of sharpening a part to emit an electron in an electron emitting part composed by a carbon based material. SOLUTION: This method for manufacturing the cold cathode field electron emitting element is provided with a process to form a thin film 20 of a metal or a metal compound on a cathode electrode 11 formed on a supporting body 10, a process to form an island-shaped electron emitting part forming region 22 comprising the thin film 20 left by applying anisotropic etching to the thin film 20 with a corpuscle 21 as an etching mask after disposing the corpuscle 21 on the thin film 20, and a process to selectively form an electron emitting part 15 of crystalline graphite on the electron emitting part forming region 22 based on a CVD method.