公开(公告)号：US07638873B2

公开(公告)日：2009-12-29

申请号：US11606021

申请日：2006-11-30

Applicant: Jun Ishii ,  Yasuhito Funada

Inventor： Jun Ishii ,  Yasuhito Funada

IPC: H01L23/04

CPC classification number: H05K1/056 ,  H05K3/388 ,  H05K3/44 ,  H05K2201/0317 ,  H05K2201/0338 ,  H05K2201/09845 ,  H05K2203/0723 ,  Y10T428/24917

Abstract: A wired circuit board is provided which can reduce transmission loss with a simple layer structure and also features excellent long-term reliability by preventing the occurrence of an ion migration phenomenon between a metal foil and an insulating layer to improve the adhesion between the metal foil and the insulating layer and the conductivity of a conductor. A metal supporting board is prepared and a first metal thin film is formed on the metal supporting board by sputtering or electrolytic plating. A metal foil is formed on the first metal thin film by electrolytic plating. A second metal thin film is formed over the metal foil and the metal supporting board by electroless plating or sputtering. An insulating base layer is formed on the second metal thin film. A conductive pattern is formed as a wired circuit pattern on the insulating base layer. An insulating cover layer is formed on the insulating base layer to cover the conductive pattern.

Abstract translation: 提供一种布线电路板，其可以通过简单的层结构降低传输损耗，并且还通过防止金属箔和绝缘层之间的离子迁移现象的发生而具有优异的长期可靠性，以提高金属箔和绝缘层之间的粘附性 绝缘层和导体的导电性。 制备金属支撑板，并且通过溅射或电解电镀在金属支撑板上形成第一金属薄膜。 通过电解电镀在第一金属薄膜上形成金属箔。 通过无电镀或溅射在金属箔和金属支撑板上形成第二金属薄膜。 在第二金属薄膜上形成绝缘基层。 导电图案形成为绝缘基底层上的布线电路图案。 绝缘覆盖层形成在绝缘基底层上以覆盖导电图案。

公开(公告)号：US20090310908A1

公开(公告)日：2009-12-17

申请号：US12457372

申请日：2009-06-09

Applicant: Hitoki Kanagawa ,  Jun Ishii ,  Toshiki Naito

Inventor： Hitoki Kanagawa ,  Jun Ishii ,  Toshiki Naito

IPC: G02B6/12

CPC classification number: G11B5/4833 ,  G02B6/43 ,  G11B5/4866 ,  G11B2005/0021 ,  H05K1/0274 ,  H05K1/056

Abstract: A suspension board with circuit includes a circuit board, and an optical waveguide formed on the circuit board. The circuit board is provided with a pedestal for supporting a slider. The pedestal allows the optical waveguide to be disposed so as to overlap the slider in a thickness direction of the circuit board.

Abstract translation: 具有电路的悬挂板包括电路板和形成在电路板上的光波导。 电路板设置有用于支撑滑块的基座。 基座允许光波导被设置成在电路板的厚度方向上与滑块重叠。

公开(公告)号：US20090283314A1

公开(公告)日：2009-11-19

申请号：US12453473

申请日：2009-05-12

Applicant: Tetsuya Ohsawa ,  Yasunari Ooyabu ,  Jun Ishii

Inventor： Tetsuya Ohsawa ,  Yasunari Ooyabu ,  Jun Ishii

IPC: H05K1/11 ,  H05K3/02

CPC classification number: H05K3/242 ,  G11B5/484 ,  H05K1/056 ,  H05K1/117 ,  H05K3/06 ,  H05K2201/09263 ,  H05K2201/09727 ,  H05K2203/175

Abstract: A method for producing a wired circuit board includes the steps of integrally forming a conductive pattern, a plating lead electrically connected with the conductive pattern, and a regulation portion provided in the plating lead to regulate penetration of an etchant into the conductive pattern; and etching the plating lead with the etchant while the regulation portion regulates the penetration of the etchant into the conductive pattern.

Abstract translation: 布线电路板的制造方法包括以下步骤：一体地形成导电图案，与导电图案电连接的镀层引线，以及设置在电镀引线中的调节部分，以调节蚀刻剂穿入导电图案; 并用蚀刻剂蚀刻镀层，同时调节部分调节蚀刻剂穿入导电图案。

公开(公告)号：US07605323B2

公开(公告)日：2009-10-20

申请号：US12034673

申请日：2008-02-21

Applicant: Jun Ishii

Inventor： Jun Ishii

IPC: G10H1/46

CPC classification number: G10H1/46 ,  G10H2230/011 ,  G10H2240/311

Abstract: An audio playback apparatus, an automatic player musical instrument and a voltage controller form an ensemble system for producing music tunes in ensemble between the audio playback apparatus and the automatic player musical instrument, and the voltage controller is responsive to a volume control dial so as simultaneously to vary the loudness of electric tones radiated from the audio playback apparatus and acoustic tones produced through the automatic player musical instrument; when a user rotates the voltage control dial, an audio signal and a quasi audio signal are amplified, the audio signal is supplied to the sound system for converting the audio signal to the electric tones, and the quasi audio signal is demodulated to MIDI music data codes for changing the velocity from the original value to a new value for producing the acoustic tones or electronic tones through automatic playing or composition of waveform data.

Abstract translation: 音频播放装置，自动播放器乐器和电压控制器形成用于在音频播放装置和自动演奏乐器之间的系统中产生音乐曲调的组合系统，并且电压控制器响应于音量控制拨盘以同时 改变从音频播放装置辐射的电音响的响度和通过自动演奏乐器产生的声音音调; 当用户旋转电压控制拨盘时，音频信号和准音频信号被放大，音频信号被提供给声音系统，用于将音频信号转换成电音调，并将准音频信号解调成MIDI音乐数据 用于通过自动播放或组合波形数据将速度从原始值改变为用于产生声音或电子音调的新值的代码。

公开(公告)号：US07465884B2

公开(公告)日：2008-12-16

申请号：US11785873

申请日：2007-04-20

Applicant: Yasunari Ooyabu ,  Jun Ishii

Inventor： Yasunari Ooyabu ,  Jun Ishii

IPC: H05K1/00

CPC classification number: H05K1/0259 ,  G11B5/486 ,  H05K1/056 ,  H05K1/167 ,  H05K3/28 ,  H05K2201/09554

Abstract: The wired circuit board includes a metal supporting board, an insulating base layer formed on the metal supporting board, a conductive pattern formed on the insulating base layer, a semiconductive layer formed on the insulating base layer so as to cover the conductive pattern, and a ground connecting portion formed on the metal supporting board to be in contact with the metal supporting board and the semiconductive layer.

Abstract translation: 布线电路板包括金属支撑板，形成在金属支撑板上的绝缘基底层，形成在绝缘基底层上的导电图案，形成在绝缘基底层上以覆盖导电图案的半导体层，以及 接地连接部分形成在金属支撑板上以与金属支撑板和半导体层接触。

公开(公告)号：US20080149361A1

公开(公告)日：2008-06-26

申请号：US12004400

申请日：2007-12-21

Applicant: Jun ISHII ,  Yasunari OOYABU ,  Yasuhito FUNADA

Inventor： Jun ISHII ,  Yasunari OOYABU ,  Yasuhito FUNADA

IPC: H02G3/04

CPC classification number: H05K1/0259 ,  G11B5/486 ,  H05K1/056 ,  H05K1/167 ,  Y10T29/49117

Abstract: A wired circuit board includes a metal supporting board, an insulating layer formed on the metal supporting board, a conductive pattern formed on the insulating layer and having a plurality of wires, and a semiconductive layer formed on a surface of the insulating layer exposed from the conductive pattern so as to be in contact with the conductive pattern. The insulating layer is formed with a groove exposing the metal supporting board between at least two adjacent wires, and the semiconductive layer is in contact with the metal supporting board in the groove.

Abstract translation: 布线电路板包括金属支撑板，形成在金属支撑板上的绝缘层，形成在绝缘层上并具有多根导线的导电图案，以及形成在绝缘层的暴露于该绝缘层的表面上的半导体层 导电图案以与导电图案接触。 绝缘层形成有将金属支撑板暴露在至少两个相邻导线之间的沟槽，并且半导电层与凹槽中的金属支撑板接触。

公开(公告)号：US20070253176A1

公开(公告)日：2007-11-01

申请号：US11797161

申请日：2007-05-01

Applicant: Jun Ishii ,  Yasunari Ooyabu

Inventor： Jun Ishii ,  Yasunari Ooyabu

IPC: H05K7/00

CPC classification number: H05K1/0259 ,  G11B5/484 ,  G11B5/486 ,  H05K1/056 ,  H05K1/167 ,  H05K3/28 ,  H05K2201/09554

Abstract: A wired circuit board has a metal supporting board, an insulating base layer formed on the metal supporting board, a conductive pattern formed on the insulating base layer and including at least one pair of wires arranged in mutually spaced-apart and opposed relation having different potentials, a semiconductive layer formed on the insulating base layer to cover the conductive pattern and electrically connected to the metal supporting board on one side outside a region where the pair of wires are opposed, and an insulating cover layer formed on the semiconductive layer.

Abstract translation: 布线电路板具有金属支撑板，形成在金属支撑板上的绝缘基底层，形成在绝缘基底层上的导电图案，并且包括以相互间隔开和相对关系布置的具有不同电位的至少一对导线 形成在所述绝缘基底层上的半导体层，以覆盖所述导电图案并且在所述一对导线相对的区域的外侧的一侧电连接到所述金属支撑板，以及形成在所述半导体层上的绝缘覆盖层。

公开(公告)号：US07206272B2

公开(公告)日：2007-04-17

申请号：US09837103

申请日：2001-04-18

Applicant: Jun Ishii ,  Haruki Uehara

Inventor： Jun Ishii ,  Haruki Uehara

IPC: G11B11/00

CPC classification number: G11B20/10527 ,  G10H1/0066

Abstract: A recording and reproducing system is broken down into a recording unit for producing a digital audio data signal from MIDI music data words asynchronously produced at irregular intervals and a playback unit for reproducing the MIDI music data codes from the digital audio data signal, wherein synchronous data nibbles are supplemented in the irregular intervals among the MIDI music data words for producing a data stream, and the digital audio data signal is produced from the data stream through a differential phase shift keying and a phase code modulation so as to record the MIDI messages in a digital versatile disk at high dense.

Abstract translation: 记录和再现系统被分解成用于从以不规则间隔异步产生的MIDI音乐数据字产生数字音频数据信号的记录单元和用于从数字音频数据信号再现MIDI音乐数据代码的再现单元，其中同步数据 用于产生数据流的MIDI音乐数据字中的不规则间隔补充半字节，并且通过差分相移键控和相位调制从数据流产生数字音频数据信号，以便将MIDI信息记录在 高密度的数字通用盘。

公开(公告)号：US20070051534A1

公开(公告)日：2007-03-08

申请号：US11514963

申请日：2006-09-05

Applicant: Jun Ishii ,  Yasuhito Funada ,  Yasunari Ooyabu

Inventor： Jun Ishii ,  Yasuhito Funada ,  Yasunari Ooyabu

IPC: H05K1/00

CPC classification number: H05K3/28 ,  H05K1/0259 ,  H05K1/056 ,  H05K1/167 ,  H05K3/16 ,  H05K2201/0769

Abstract: The invention provides a wired circuit board that can prevent deterioration of a conductive pattern and short-circuiting of the conductive pattern. The wired circuit board is presented herein in the form of a suspension board with circuit which comprises an insulating base layer formed on a metal supporting board, a conductive pattern formed on the insulating base layer, a metal oxide layer formed on a surface of the conductive pattern and on a surface of the insulating base layer by sputtering, and an insulating cover layer, formed on the metal oxide layer, to cover the conductive pattern. According to this suspension board with circuit, since the metal oxide layer to cover the conductive pattern is formed by the sputtering, the metal oxide layer can be formed with a uniform thickness. Hence, the metal oxide layer can fully function as a barrier layer to the conductive pattern and, accordingly, deterioration of the conductive pattern and the short-circuiting of the conductive pattern can be prevented effectively.

Abstract translation: 本发明提供一种布线电路板，其可以防止导电图案的劣化和导电图案的短路。 布线电路板在这里以具有电路的悬挂板的形式呈现，该电路包括形成在金属支撑板上的绝缘基底层，形成在绝缘基底层上的导电图案，形成在导电的表面上的金属氧化物层 通过溅射形成在绝缘基底层的表面上，以及形成在金属氧化物层上的覆盖导电图案的绝缘覆盖层。 根据具有电路的该悬挂板，由于通过溅射形成覆盖导电图案的金属氧化物层，所以可以形成均匀的厚度的金属氧化物层。 因此，金属氧化物层可以充分发挥导电图案的阻挡层的作用，因此可以有效地防止导电图案的劣化和导电图案的短路。

公开(公告)号：US20060159898A1

公开(公告)日：2006-07-20

申请号：US11329223

申请日：2006-01-11

Applicant: Hisae Uchiyama ,  Naotaka Kinjou ,  Takashi Kondou ,  Takahiro Fukuoka ,  Jun Ishii

Inventor： Hisae Uchiyama ,  Naotaka Kinjou ,  Takashi Kondou ,  Takahiro Fukuoka ,  Jun Ishii

IPC: C08F8/00 ,  B32B3/00

CPC classification number: H05K1/0259 ,  C08L79/08 ,  H05K1/056 ,  H05K1/167 ,  H05K2201/0154 ,  H05K2201/09554 ,  Y10T428/24917

Abstract: To provide a semi-conducting resin composition capable of forming a semi-conducting layer which exhibits a less variable surface resistivity even when subjected to ultrasonic cleaning and effectively discharges static electricity and also provide a wired circuit board comprising the semi-conducting layer composed of the semi-conducting resin composition, an imide resin or a precursor of an imide resin and conducting particles are mixed in a solvent so that the semi-conducting resin composition containing the imide resin or imide resin precursor dissolved therein and the conducting particles dispersed therein is prepared. Then, the semi-conducting resin composition is coated on a surface of an insulating cover layer (5) including the terminal portion (6) of a suspension board with circuit (1) and dried to form a semi-conducting layer (7). Thereafter, the semi-conducting layer 7 formed in the terminal portion (6) is removed by etching.

Abstract translation: 为了提供能够形成半导体层的半导体树脂组合物，即使经受超声波清洗并且有效地排出静电也表现出较小的表面电阻率，并且还提供一种布线电路板，该布线电路板包括由 半导体树脂组合物，酰亚胺树脂或酰亚胺树脂的前体和导电颗粒在溶剂中混合，使得其中含有酰亚胺树脂或酰亚胺树脂前体溶解的半导体树脂组合物和分散在其中的导电颗粒被制备 。 然后，将半导体树脂组合物涂布在包括具有电路（1）的悬挂板的端子部分（6）的绝缘覆盖层（5）的表面上并干燥以形成半导电层（7）。 此后，通过蚀刻去除形成在端子部分（6）中的半导电层7。