公开(公告)号：US5073243A

公开(公告)日：1991-12-17

申请号：US459243

申请日：1989-12-29

申请人： Akira Gotoh ,  Yukinobu Yamazaki ,  Naoyuki Kikuchi ,  Shinkichi Horigome ,  Motoyasu Terao ,  Horoyuki Suzuki ,  Makoto Kitoh ,  Yuichi Kokaku ,  Mitsuru Shimizu

发明人： Akira Gotoh ,  Yukinobu Yamazaki ,  Naoyuki Kikuchi ,  Shinkichi Horigome ,  Motoyasu Terao ,  Horoyuki Suzuki ,  Makoto Kitoh ,  Yuichi Kokaku ,  Mitsuru Shimizu

IPC分类号： G11B7/24 ,  G11B7/243 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2575

CPC分类号： G11B7/24 ,  G11B7/2575 ,  G11B2007/24312 ,  G11B2007/24316 ,  G11B7/2533 ,  G11B7/2534 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/261 ,  Y10T428/266 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31721 ,  Y10T428/31786 ,  Y10T428/3183

摘要： An optical recording medium is made by sputtering a polymeric material in an evacuated chamber to form an under layer on a substrate having a preformed grooved pattern of prepits and pregrooves, and then forming a recording layer on the underlayer in the chamber continuously after forming the underlayer. Said under layer is made of a high polymeric material which can be melted, sublimated, or decomposed at a lower temperature than the melting point, the sublimating point, or the decomposing temperature of said recording layer. Accordingly, said under layer can relax the thermal shock transferred from said substrate into said recording layer, and the deformation of said substrate can be prevented, even though a laser beam for playback is repeatedly radiated onto said recording layer, and said optical recording medium has a larger recording sensitivity than the recording sensitivity of an optical recording disc of a prior art.

公开(公告)号：US5089375A

公开(公告)日：1992-02-18

申请号：US443397

申请日：1989-11-30

申请人： Akira Gotoh ,  Yukinobu Yamazaki ,  Naoyuki Kikuchi

发明人： Akira Gotoh ,  Yukinobu Yamazaki ,  Naoyuki Kikuchi

IPC分类号： G11B7/243 ,  G11B7/26

CPC分类号： G11B7/26 ,  G11B7/2575 ,  G11B2007/24316 ,  G11B7/2533 ,  G11B7/2534 ,  Y10T428/24405

摘要： In a film forming method of an organic thin film for an optical information recording medium, the speed of forming the film can be increased and the quantity of the waste dust which is produced in the process of film forming can be decreased. Moreover, the ratio of the number of fluorine atoms to the number of the carbon atoms contained in the under layer is controlled to be less than 1.8, whereby the heat resistance of the under layer is improved and thermal deformation of an uneven pattern of the substrate can be prevented so that the endurance life of the optical information recording medium can be prolonged.

摘要翻译： 在用于光学信息记录介质的有机薄膜的成膜方法中，可以提高成膜速度，并且可以降低在成膜过程中产生的废粉量。 此外，下层中含有的氟原子数与碳原子数的比例控制在小于1.8，由此底层的耐热性提高，基板的不均匀图案的热变形 可以防止光信息记录介质的耐久寿命延长。

公开(公告)号：US4908250A

公开(公告)日：1990-03-13

申请号：US246925

申请日：1988-09-19

申请人： Akira Gotoh ,  Yukinobu Yamazaki ,  Naoyuki Kikuchi ,  Shinkichi Horigome ,  Motoyasu Terao ,  Hiroyuki Suzuki ,  Makoto Kitoh ,  Yuichi Kokaku ,  Mitsuru Shimizu

发明人： Akira Gotoh ,  Yukinobu Yamazaki ,  Naoyuki Kikuchi ,  Shinkichi Horigome ,  Motoyasu Terao ,  Hiroyuki Suzuki ,  Makoto Kitoh ,  Yuichi Kokaku ,  Mitsuru Shimizu

IPC分类号： G11B7/24 ,  G11B7/243 ,  G11B7/253 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2575

CPC分类号： G11B7/24 ,  G11B7/2575 ,  G11B2007/24312 ,  G11B2007/24316 ,  G11B7/2533 ,  G11B7/2534 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/261 ,  Y10T428/266 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31721 ,  Y10T428/31786 ,  Y10T428/3183

摘要： In an optical recording medium, an under layer is formed between an even pattern of a substrate and a recording layer, and said under layer is made of a high polymeric material which can be melted, sublimated, or decomposed at a lower temperature than the melting point, the sublimating point, or the decomposing temperature of said recording layer. Accordingly, said under layer can relax the thermal shock transferred from said substrate into said recording layer, and the deformation of said substrate can be prevented, even through a laser beam for playback is repeatedly radiated onto said recording layer, and said optical recording medium has a larger recording sensitivity than the recording sensitivity of an optical recording disc of a prior art.

摘要翻译： 在光记录介质中，在基板的偶数图形和记录层之间形成下层，所述下层由可在比熔化的温度低的温度下熔化，升华或分解的高分子材料制成 点，升华点或所述记录层的分解温度。 因此，所述下层可以放松从所述基板转移到所述记录层中的热冲击，并且即使通过用于回放的激光束被重复地辐射到所述记录层上，也可以防止所述基板的变形，并且所述光记录介质 比现有技术的光记录盘的记录灵敏度更大的记录灵敏度。

公开(公告)号：US5273860A

公开(公告)日：1993-12-28

申请号：US615914

申请日：1993-11-20

申请人： Tetsuya Nishida ,  Shinkichi Horigome ,  Mari Ichikawa ,  Norio Ohta ,  Shuhei Nakamichi ,  Akira Gotoh

发明人： Tetsuya Nishida ,  Shinkichi Horigome ,  Mari Ichikawa ,  Norio Ohta ,  Shuhei Nakamichi ,  Akira Gotoh

IPC分类号： G11B7/013 ,  G11B7/243 ,  G11B7/252 ,  G11B7/257 ,  G11B7/24

CPC分类号： G11B7/257 ,  G11B7/24067 ,  G11B7/243 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316 ,  G11B2007/24328 ,  G11B7/00453 ,  Y10S430/146

摘要： Disclosed herein is an information recording medium which is composed of a substrate, underlayer, and recording film and is capable of recording information by means of depressions or pits which are formed on the recording film upon irradiation with a recording energy beam, said information recording medium being characterized in that the recording film is provided with a supporting layer on at least one side of the recording film, said supporting layer having a melting point which is lower than that of the recording film, or on that side of the recording film which is adjacent to the substrate, said supporting layer having a melting point which is higher than that of the recording film. Owing to these features, the information recording medium gives recording pits having a smaller rim inner diameter, so that it achieves a high recording power margin for high-density recording.

摘要翻译： 本文公开了一种信息记录介质，其由基板，底层和记录膜构成，并且能够通过在记录能量束照射时在记录膜上形成的凹陷或凹坑来记录信息，所述信息记录介质 其特征在于，记录膜在记录膜的至少一侧上设置有支撑层，所述支撑层的熔点低于记录膜的熔点，或者记录膜的那一侧为 所述支撑层具有比记录膜更高的熔点。 由于这些特征，信息记录介质产生具有较小轮辋内径的记录凹坑，因此其实现高记录功率裕度用于高密度记录。

公开(公告)号：US5251805A

公开(公告)日：1993-10-12

申请号：US751143

申请日：1991-08-28

申请人： Mitsukiyo Tani ,  Akira Gotoh ,  Hideaki Sasaki ,  Hideo Shiraishi ,  Tamotu Kirino ,  Hiroshi Hasegawa

发明人： Mitsukiyo Tani ,  Akira Gotoh ,  Hideaki Sasaki ,  Hideo Shiraishi ,  Tamotu Kirino ,  Hiroshi Hasegawa

IPC分类号： H01L21/603 ,  B23K20/10 ,  H01L21/00 ,  H01L21/60 ,  H01R43/02 ,  B23K31/02 ,  H01L21/607

CPC分类号： H01L24/85 ,  B23K20/10 ,  H01L24/48 ,  H01L24/78 ,  H01R43/0207 ,  H01L2224/45015 ,  H01L2224/48095 ,  H01L2224/48464 ,  H01L2224/78313 ,  H01L2224/85009 ,  H01L2224/85148 ,  H01L2224/85191 ,  H01L2224/85205 ,  H01L2924/00014 ,  H01L2924/0102 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01068 ,  H01L2924/01072 ,  H01L2924/01075 ,  H01L2924/01082 ,  H01L2924/12042 ,  H01L2924/14

摘要： A wire bonding method and apparatus for welding a wire with at least one end formed with a ball and a pad of a printed wiring board. A bonding head moves downward slowly to crush the ball to form a flat surface, and will move upward once to adjust a relative position of the pad and the ball. The bonding head will move downward again, and an ultrasonic wave is applied to heat the ball and the bonding head so that the ball and the pad are welded. If necessary, a portion of the wire to be bent is moved to a desired position of the wiring board, by a supporting apparatus. A free end of the wire which is not welded is moved by a jig to bend the portion of the wire for routing.

摘要翻译： 一种用于焊接电线的引线接合方法和装置，其中至少一端形成有印刷电路板的球和焊盘。 接合头向下慢慢向下移动以压碎球形成平坦的表面，并且将向上移动一次以调节垫和球的相对位置。 接合头再次向下移动，并施加超声波以加热球和接合头，使得焊接球和焊盘。 如果需要，通过支撑装置将待弯曲的线的一部分移动到布线板的期望位置。 未焊接的线的自由端通过夹具移动以弯曲导线的部分以进行布线。

公开(公告)号：US5273598A

公开(公告)日：1993-12-28

申请号：US928662

申请日：1992-08-17

申请人： Toshio Higasihara ,  Ken Yoshizawa ,  Masahiro Suzuki ,  Akira Gotoh ,  Yoshitane Tsuburaya

发明人： Toshio Higasihara ,  Ken Yoshizawa ,  Masahiro Suzuki ,  Akira Gotoh ,  Yoshitane Tsuburaya

IPC分类号： G11B7/24 ,  G11B7/26 ,  B32B31/00 ,  G11B5/82 ,  G11B5/84

CPC分类号： G11B7/26 ,  G11B7/24021

摘要： An optical recording disc which includes a pair of recording disc substrates opposed to each other with a space there between with a hub situated at the central portion of the disc substrates so that there is formed the closed space between the disc substrates, thereby providing a dual sided recordable optical recording disc. The hub may be formed by a pair of hub halves. There is disposed an annular inner spacer and annular outer space around the hub so as to separate the pair of recording disc substrates.

摘要翻译： 一种光记录盘，其包括一对彼此相对的记录盘基板，其间具有位于盘基板的中心部分的毂之间，从而在盘基板之间形成封闭空间，从而提供双 双面可记录光学记录盘。 轮毂可以由一对轮毂半部形成。 在轮毂周围设有环形内隔圈和环形外空，从而分开一对记录盘基片。

公开(公告)号：US5126180A

公开(公告)日：1992-06-30

申请号：US579899

申请日：1990-09-10

申请人： Akira Gotoh ,  Shuhei Nakamichi ,  Shinkichi Horigome ,  Tetsuya Nishida

发明人： Akira Gotoh ,  Shuhei Nakamichi ,  Shinkichi Horigome ,  Tetsuya Nishida

IPC分类号： G11B7/24 ,  G11B7/256 ,  G11B7/26

CPC分类号： G11B7/26 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/31504

摘要： Disclosed are optical recording media having interposed an organic compound between a metal stamper and a transparent substrate and forming a replica onto which a signal surface formed on the metal stamper is transferrable to the transparent substrate.

公开(公告)号：US4911968A

公开(公告)日：1990-03-27

申请号：US122186

申请日：1987-11-18

申请人： Tosio Higasihara ,  Ken Yoshizawa ,  Masahiro Suzuki ,  Akira Gotoh ,  Yoshitane Tuburaya

发明人： Tosio Higasihara ,  Ken Yoshizawa ,  Masahiro Suzuki ,  Akira Gotoh ,  Yoshitane Tuburaya

IPC分类号： G11B7/24 ,  G11B7/26

CPC分类号： G11B7/26 ,  G11B7/24015 ,  G11B7/24097 ,  Y10S430/146

摘要： An optical recording disc which includes a pair of recording disc substrates opposed to each other with a space therebetween, with a hub situated at the central portion of the disc substrates so that there is formed the closed space between the disc substrates, thereby providing a dual sided recordable optical recording disc. The hub may be formed by a pair of hub halves. There is disposed an annular inner spacer and annular outer spacer around the hub so as to separate the pair of recording disc substrates.

摘要翻译： 一种光记录盘，其包括一对彼此相对的记录盘基板，其间具有间隙，其中毂位于盘基板的中心部分，使得在盘基板之间形成封闭空间，从而提供双 双面可记录光学记录盘。 轮毂可以由一对轮毂半部形成。 在轮毂周围设置有环形内隔片和环形外隔片，以分离该对记录盘基片。

公开(公告)号：US5132152A

公开(公告)日：1992-07-21

申请号：US540787

申请日：1990-06-20

申请人： Akira Gotoh ,  Eiji Koyama ,  Shuhei Nakamichi

发明人： Akira Gotoh ,  Eiji Koyama ,  Shuhei Nakamichi

IPC分类号： G11B7/253 ,  G11B7/2531 ,  G11B7/257 ,  G11B7/2575 ,  G11B7/26

CPC分类号： G11B7/2575 ,  G11B7/26 ,  G11B7/2531 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/24942 ,  Y10T428/31504

摘要： Disclosed is an optical recording medium comprising a transparent substrate, a transferred layer of preformat pattern formed on one side of the transparent substrate, and a recording layer laminated on the preformat patterns formed on the surface of the transferred layer, wherein the transferred layer is composed of a three-layer structure with a first layer composed of a first organic compound layer composed of a first organic compound simple substance, a mixed layer composed of a mixture of the first and a second organic compound, and a second organic compound layer composed of a second organic compound simple substance, layered in the above order from the transparent substrate and a method for manufacturing the optical recording medium.

公开(公告)号：US4367269A

公开(公告)日：1983-01-04

申请号：US201766

申请日：1980-10-29

申请人： Ryo Nagai ,  Hidehito Obayashi ,  Akira Gotoh ,  Tetsuichi Kudo

发明人： Ryo Nagai ,  Hidehito Obayashi ,  Akira Gotoh ,  Tetsuichi Kudo

IPC分类号： C01B21/083 ,  G02F1/15 ,  H01M6/18

CPC分类号： C01B21/083 ,  G02F1/1525 ,  H01M6/18

摘要： A lithium-ionic-conductive solid electrolyte consisting of lithium iodide and lithium nitride. It has the feature that the lithium ionic conductivity is higher than in prior-art solid electrolytes, and such feature becomes more remarkable when lithium hydroxide is added.

摘要翻译： 由碘化锂和氮化锂组成的锂离子导电固体电解质。 其特征在于锂离子电导率高于现有技术的固体电解质，当添加氢氧化锂时，其特征变得更加显着。