公开(公告)号：US5506581A

公开(公告)日：1996-04-09

申请号：US147836

申请日：1993-11-05

申请人： Hiroyuki Ino ,  Takashi Sato ,  Toshiyuki Nakagawa

发明人： Hiroyuki Ino ,  Takashi Sato ,  Toshiyuki Nakagawa

IPC分类号： G11B20/14 ,  H03M5/06 ,  H03M5/14 ,  H03M7/14 ,  H04L25/49 ,  H03M7/00

CPC分类号： H03M5/145 ,  H04L25/4915 ,  G11B20/1426

摘要： A modulating method, a modulating device and a demodulating device, in which it is possible to improve the digital sum value (DSV) of the coded information, modulated for transmission or recording on the recording medium, are disclosed. An encoding circuit 11 translates a sequence of input data into a sequence of coded data suitable for transmission. A pattern generating circuit 12 generates a pattern of a pre-set length at a pre-set interval inversely proportionate to the low-range cut-off frequency of the modulated coded data. A pattern inserting circuit 13 inserts the patterns into the sequence of coded data A at the pre-set interval. A modulating circuit 14 NRZI modulates the pattern-interlaced sequence of the coded data B and outputs the resulting sequence. A timing control circuit 15 controls the pattern inserting circuit 13 an so forth. The DSV of the modulated coded data may be controlled by the inserted patterns, while the increase in redundancy may be maintained at a necessary minimum value to adapt the DSV control characteristics to the specifications demanded by the transmission system.

摘要翻译： 公开了一种调制方法，调制装置和解调装置，其中可以改善在记录介质上进行调制以便传输或记录的编码信息的数字和值（DSV）。 编码电路11将输入数据序列转换为适合于传输的编码数据序列。 模式生成电路12以与调制编码数据的低范围截止频率成反比的预设间隔生成预置长度的模式。 模式插入电路13以预设的间隔将模式插入到编码数据A的序列中。 调制电路14 NRZI调制编码数据B的模式隔行序列并输出所得到的序列。 定时控制电路15控制图案插入电路13等。 调制编码数据的DSV可以通过插入的模式进行控制，而冗余度的增加可以保持在必要的最小值，以使DSV控制特性适应于传输系统要求的规范。

公开(公告)号：US20090215247A1

公开(公告)日：2009-08-27

申请号：US12434637

申请日：2009-05-02

申请人： Takashi Sato ,  Junichi Takano ,  Takashi Sato ,  Tokuo Naitou

发明人： Takashi Sato ,  Junichi Takano ,  Takashi Sato ,  Tokuo Naitou

IPC分类号： H01L21/304

CPC分类号： H01L21/67092 ,  H01L21/78 ,  H01L2224/06181 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00

摘要： Illumination devices (7a) and (7b) which irradiate light having a wavelength of 1.1 μm or less are arranged on a front surface and a rear surface of a cover (8) of a dicing device (1). After a wafer is placed on a dicing stage (3), when the wafer is diced by a blade (4a) attached to a spindle (5), light is irradiated on an entire surface of an upper surface (element forming surface) of the wafer by the illumination devices (7a) and (7b). At this time, an illuminance of light on the wafer is set at 70 lux or more and 2000 lux or less. By this means, during a dicing operation, an area to be a light-shielded area by the spindle (5) or the like is not present on the wafer.

摘要翻译： 在扫描装置（1）的盖（8）的前表面和后表面上布置照射波长为1.1μm以下的光的照明装置（7a）和（7b）。 在将晶片放置在切割台（3）上之后，当通过安装在主轴（5）上的刀片（4a）切割晶片时，将光照射在上表面（元件形成表面）的整个表面上 晶片通过照明装置（7a）和（7b）。 此时，晶片上的光的照度设定为70勒克司以上且2000lux以下。 通过这种方式，在切割操作期间，晶片上不存在由主轴（5）等构成遮光区域的区域。

公开(公告)号：US07998793B2

公开(公告)日：2011-08-16

申请号：US12434637

申请日：2009-05-02

申请人： Takashi Sato ,  Junichi Takano ,  Takashi Sato ,  Tokuo Naitou

发明人： Takashi Sato ,  Junichi Takano ,  Takashi Sato ,  Tokuo Naitou

IPC分类号： H01L21/00

CPC分类号： H01L21/67092 ,  H01L21/78 ,  H01L2224/06181 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00

摘要： Illumination devices (7a) and (7b) which irradiate light having a wavelength of 1.1 μm or less are arranged on a front surface and a rear surface of a cover (8) of a dicing device (1). After a wafer is placed on a dicing stage (3), when the wafer is diced by a blade (4a) attached to a spindle (5), light is irradiated on an entire surface of an upper surface (element forming surface) of the wafer by the illumination devices (7a) and (7b). At this time, an illuminance of light on the wafer is set at 70 lux or more and 2000 lux or less. By this means, during a dicing operation, an area to be a light-shielded area by the spindle (5) or the like is not present on the wafer.

摘要翻译： 在切割装置（1）的盖（8）的前表面和后表面上布置照射波长为1.1μm以下的光的照明装置（7a）和（7b）。 在将晶片放置在切割台（3）上之后，当通过安装在主轴（5）上的刀片（4a）切割晶片时，将光照射在上表面（元件形成表面）的整个表面上 晶片通过照明装置（7a）和（7b）。 此时，晶片上的光的照度设定为70勒克司以上且2000lux以下。 通过这种方式，在切割操作期间，晶片上不存在由主轴（5）等构成遮光区域的区域。

公开(公告)号：US20080138962A1

公开(公告)日：2008-06-12

申请号：US11632993

申请日：2004-07-22

申请人： Takashi Sato ,  Junichi Takano ,  Takashi Sato ,  Tokuo Naitou

发明人： Takashi Sato ,  Junichi Takano ,  Takashi Sato ,  Tokuo Naitou

IPC分类号： H01L21/304

CPC分类号： H01L21/67092 ,  H01L21/78 ,  H01L2224/06181 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00

摘要： Illumination devices (7a) and (7b) which irradiate light having a wavelength of 1.1 μm or less are arranged on a front surface and a rear surface of a cover (8) of a dicing device (1). After a wafer is placed on a dicing stage (3), when the wafer is diced by a blade (4a) attached to a spindle (5), light is irradiated on an entire surface of an upper surface (element forming surface) of the wafer by the illumination devices (7a) and (7b). At this time, an illuminance of light on the wafer is set at 70 lux or more and 2000 lux or less. By this means, during a dicing operation, an area to be a light-shielded area by the spindle (5) or the like is not present on the wafer.

摘要翻译： 在切割装置（1）的盖（8）的前表面和后表面上布置照射具有1.1μm或更小的波长的光的照明装置（7a）和（7b）。 在将晶片放置在切割台（3）上之后，当通过安装在主轴（5）上的刀片（4a）切割晶片时，将光照射在上表面（元件形成表面）的整个表面上 通过照明装置（7a）和（7b）的晶片。 此时，晶片上的光的照度设定为70勒克司以上且2000lux以下。 通过这种方式，在切割操作期间，晶片上不存在由主轴（5）等构成遮光区域的区域。

公开(公告)号：US10026968B2

公开(公告)日：2018-07-17

申请号：US14000569

申请日：2012-01-04

申请人： Masaki Horikita ,  Kunchan Lee ,  Yasuaki Wakizaka ,  Takashi Sato

发明人： Masaki Horikita ,  Kunchan Lee ,  Yasuaki Wakizaka ,  Takashi Sato

IPC分类号： H01M4/88 ,  H01M4/90 ,  H01M8/1018

CPC分类号： H01M4/8882 ,  H01M4/8825 ,  H01M4/9008 ,  H01M4/9016 ,  H01M4/9083 ,  H01M2008/1095

摘要： A method for producing a fuel cell electrode catalyst, including a step (I) of bringing an aqueous solution of a transition metal compound (1) into contact with ammonia and/or ammonia water to generate a precipitate (A) containing an atom of the transition metal, a step (II) of mixing at least the precipitate (A), an organic compound (B), and a liquid medium (C) to obtain a catalyst precursor liquid, and a step (IV) of subjecting the solid in the catalyst precursor liquid to heat treatment at a temperature of 500 to 1200° C. to obtain an electrode catalyst; a portion or the entirety of the transition metal compound (1) being a compound containing a transition metal element of group 4 or group 5 of the periodic table; and the organic compound (B) being at least one selected from sugars and the like.

公开(公告)号：US09818495B2

公开(公告)日：2017-11-14

申请号：US13988966

申请日：2011-09-14

申请人： Takashi Sato

发明人： Takashi Sato

IPC分类号： G21C13/10 ,  G21C13/00 ,  G21C9/004 ,  G21C9/008 ,  G21C9/06 ,  G21C15/18 ,  G21F9/02

CPC分类号： G21C13/00 ,  G21C9/004 ,  G21C9/008 ,  G21C9/06 ,  G21C13/10 ,  G21C15/18 ,  G21F9/02 ,  Y02E30/40

摘要： A containment vessel has an inner shell covering a reactor pressure vessel and an outer shell forming an outer well which is a gas-tight space covering the horizontal outer periphery of the inner shell. The inner shell has a first cylindrical side wall surrounding the horizontal periphery of the reactor pressure vessel, a containment vessel head which covers the upper part of the reactor pressure vessel, and a first top slab connecting in a gas-tight manner the periphery of the containment vessel head and the upper end of the first cylindrical side wall. The outer shell has a second cylindrical side wall surrounding the outer periphery of the first cylindrical side wall, and also has a second to slab connecting in a gas-tight manner the vicinity of the upper end of the second cylindrical side wall and the first cylindrical side wall.

公开(公告)号：US09653994B2

公开(公告)日：2017-05-16

申请号：US13215035

申请日：2011-08-22

申请人： Katsumi Taguchi ,  Takashi Sato

发明人： Katsumi Taguchi ,  Takashi Sato

IPC分类号： G01R31/00 ,  H02M3/158 ,  H02M1/36

CPC分类号： H02M3/158 ,  H02M1/36

摘要： A power supply device supplying power to a device via a power line is provided, where the power supply device includes a first voltage generation unit configured to generate and supply a first direct voltage to the power line, a second voltage generation unit configured to generate and supply a second direct voltage lower than the first direct voltage to the power line, a measurement unit configured to measure a voltage of the power line, a control unit configured to control supply of the first direct voltage with the first voltage generation unit after starting supply of the second direct voltage with the second voltage generation unit, and a determination unit configured to determine a state of the power supply device based on the measured voltage and a first threshold value after starting the supply of the second direct voltage.

公开(公告)号：US09350025B2

公开(公告)日：2016-05-24

申请号：US13979305

申请日：2011-08-09

申请人： Ryuji Monden ,  Takuya Imai ,  Yasuaki Wakizaka ,  Kunchan Lee ,  Takashi Sato

发明人： Ryuji Monden ,  Takuya Imai ,  Yasuaki Wakizaka ,  Kunchan Lee ,  Takashi Sato

IPC分类号： H01M4/90 ,  H01M4/88 ,  B01J31/16 ,  B01J31/18

CPC分类号： H01M4/9008 ,  B01J31/1658 ,  B01J31/1815 ,  B01J2231/324 ,  B01J2231/4205 ,  B01J2231/46 ,  B01J2231/70 ,  B01J2531/821 ,  B01J2531/827 ,  H01M4/88 ,  H01M4/9041 ,  H01M4/9083 ,  Y02E60/50

摘要： A method for producing a fuel cell electrode catalyst including a metal element selected from aluminum, chromium, manganese, iron, cobalt, nickel, copper, strontium, yttrium, tin, tungsten, and cerium and having high catalytic activity through heat treatment at comparatively low temperature. The method including: a step (1) of mixing at least a certain metal compound (1), a nitrogen-containing organic compound (2), and a solvent to obtain a catalyst precursor solution, a step (2) of removing the solvent from the catalyst precursor solution, and a step (3) of heat-treating a solid residue, obtained in the step (2), at a temperature of 500 to 1100° C. to obtain an electrode catalyst; a portion or the entirety of the metal compound (1) being a compound containing, as the metal element, a metal element M1 selected from aluminum, chromium, manganese, iron, cobalt, nickel, copper, strontium, yttrium, tin, tungsten, and cerium.

摘要翻译： 一种生产包括选自铝，铬，锰，铁，钴，镍，铜，锶，钇，锡，钨和铈的金属元素的燃料电池电极催化剂的方法，并且通过相对较低的热处理具有高催化活性 温度。 该方法包括：将至少一种金属化合物（1），含氮有机化合物（2）和溶剂混合以获得催化剂前体溶液的步骤（1），除去溶剂的步骤（2） 和催化剂前体溶液的步骤（3）和步骤（2）中获得的固体残渣热处理步骤（3），在500〜1100℃的温度下进行，得到电极催化剂; 金属化合物（1）的一部分或全部是含有选自铝，铬，锰，铁，钴，镍，铜，锶，钇，锡，钨中的金属元素M1作为金属元素的化合物， 和铈。

公开(公告)号：US09336810B2

公开(公告)日：2016-05-10

申请号：US13982877

申请日：2012-04-27

申请人： Hideki Isono ,  Hidekazu Tanino ,  Akira Murakami ,  Takashi Sato ,  Masamune Sato ,  Masaru Onishi

发明人： Hideki Isono ,  Hidekazu Tanino ,  Akira Murakami ,  Takashi Sato ,  Masamune Sato ,  Masaru Onishi

IPC分类号： C03B11/12 ,  G11B5/84 ,  C03B11/08

CPC分类号： G11B5/8404 ,  C03B11/088 ,  C03B11/122 ,  C03B11/125 ,  C03B2215/07 ,  C03B2215/70 ,  Y02P40/57

摘要： A method for manufacturing a glass substrate for magnetic disk is provided in which a glass is kept from being fused to a mold during press forming and shape processing to achieve a good circularity is efficiently performed. The method includes: a forming process of forming a disk-shaped glass blank by direct-pressing a molten glass by a pair of dies; and a shape processing process of performing at least one of inner hole formation and outer shape formation for forming a disk-shaped glass substrate by forming a cutting line on the principal face of the glass blank, followed by growing the cutting line to perform cutting. In the forming process, press forming is performed while the temperature of the pair of dies, over a period of time until a molten glass is separated from the die after coming into contact with the die, is set at a temperature lower than a glass transition point (Tg) and a mold release material is not attached to the surfaces of the pair of dies.

摘要翻译： 提供一种用于制造用于磁盘的玻璃基板的方法，其中在压制成形期间保持玻璃不熔化到模具，并且有效地执行形状处理以实现良好的圆形度。 该方法包括：通过一对模具直接压制熔融玻璃来形成盘状玻璃坯料的成形过程; 以及通过在玻璃坯料的主面上形成切割线，进行用于形成圆盘状的玻璃基板的内孔形成和外形形成中的至少一种的形状加工工序，然后使切割线成长进行切削。 在成形过程中，一边进行压制成形，一边在与模具接触的熔融玻璃与模具分离一段时间的一段时间内，将其设定为低于玻璃化转变温度 点（Tg）和脱模材料未附接到该对模具的表面。

公开(公告)号：US09136541B2

公开(公告)日：2015-09-15

申请号：US13577843

申请日：2011-02-09

申请人： Kunchan Lee ,  Ryoko Konta ,  Masaki Horikita ,  Chunfu Yu ,  Yasuaki Wakizaka ,  Kenichiro Ota ,  Ryuji Monden ,  Kazunori Ichioka ,  Takashi Sato ,  Takuya Imai

发明人： Kunchan Lee ,  Ryoko Konta ,  Masaki Horikita ,  Chunfu Yu ,  Yasuaki Wakizaka ,  Kenichiro Ota ,  Ryuji Monden ,  Kazunori Ichioka ,  Takashi Sato ,  Takuya Imai

IPC分类号： H01M4/04 ,  H01M4/90 ,  B01J23/74 ,  B01J23/75 ,  B01J37/00 ,  B01J37/08 ,  B01J37/18 ,  C01B21/082 ,  H01M4/88 ,  H01M8/10

CPC分类号： H01M4/9016 ,  C01B21/0828 ,  C01P2002/72 ,  C01P2006/40 ,  H01M4/8896 ,  H01M8/1004 ,  Y02E60/521

摘要： Provided is a process for producing a fuel cell electrode catalyst having high catalytic activity which uses a transition metal, e.g., titanium, which process comprises thermal treatment at relatively low temperature, i.e., not including thermal treatment at high temperature (calcining) step. The process for producing a fuel cell electrode catalyst comprises a step (1) of mixing at least a transition metal-containing compound, a nitrogen-containing organic compound and a solvent to provide a catalyst precursor solution; a step (2) of removing the solvent from the catalyst precursor solution; and a step (3) of thermally treating a solid residue obtained in the step (2) at a temperature of 500 to 1100° C. to provide an electrode catalyst; wherein the transition metal-containing compound is partly or wholly a compound comprising at least one transition metal element (M1) selected from the group 4 and 5 elements of the periodic table as a transition metal element.

摘要翻译： 提供了一种使用过渡金属（例如钛）具有高催化活性的燃料电池电极催化剂的方法，该方法包括在较低温度下的热处理，即不包括在高温（煅烧）步骤的热处理。 制造燃料电池电极催化剂的方法包括将至少含过渡金属的化合物，含氮有机化合物和溶剂混合以提供催化剂前体溶液的步骤（1） 从催化剂前体溶液中除去溶剂的步骤（2）; 以及在500〜1100℃的温度下热处理步骤（2）中得到的固体残渣以提供电极催化剂的步骤（3）; 其中所述含过渡金属的化合物部分或全部为包含至少一种选自周期表第4族和第5族元素的过渡金属元素（M1）作为过渡金属元素的化合物。