公开(公告)号：US06900512B2

公开(公告)日：2005-05-31

申请号：US10373186

申请日：2003-02-26

申请人： Kenichiro Kohmoto ,  Takeshi Sekiguchi ,  Motoyoshi Tanaka ,  Makoto Ito

发明人： Kenichiro Kohmoto ,  Takeshi Sekiguchi ,  Motoyoshi Tanaka ,  Makoto Ito

IPC分类号： H01L31/02 ,  H01L27/14 ,  H01L29/06 ,  H01L31/00 ,  H01L31/0203 ,  H01L31/0232

CPC分类号： H01L25/167 ,  H01L31/0203 ,  H01L2224/05554 ,  H01L2224/48137 ,  H01L2224/49171 ,  H01L2924/3011 ,  H01L2924/30111 ,  H01L2924/00

摘要： This invention relates to a light-receiving module in which transmission impedance of lead terminals are matched by simple method. The module has a semiconductor light-receiving device, such as a photo diode, a plurality of lead terminals for transmitting an electrical signal converted by the semiconductor device, and a metal base with a plurality of through holes, the lead terminals passes therethrough. The diameter of the lead terminal for signal transmission is smaller as compared with that of other lead terminal and the diameter of the through holes is adjusted and filled by a sealant glass with a dielectric constant so as to match the impedance thereof.

摘要翻译： 本发明涉及通过简单的方法匹配引线端子的传输阻抗的光接收模块。 该模块具有诸如光电二极管的半导体光接收装置，用于传输由半导体器件转换的电信号的多个引线端子和具有多个通孔的金属基座，引线端子穿过其中。 用于信号传输的引线端子的直径与其它引线端子的直径相比较小，并且通孔的直径由具有介电常数的密封剂玻璃调节和填充以匹配其阻抗。

公开(公告)号：US06823288B2

公开(公告)日：2004-11-23

申请号：US10655003

申请日：2003-09-05

申请人： Makoto Ito ,  Tadashi Takai ,  Tomotsune Taira ,  Masanori Takagi ,  Yukio Ito

发明人： Makoto Ito ,  Tadashi Takai ,  Tomotsune Taira ,  Masanori Takagi ,  Yukio Ito

IPC分类号： G06F1130

CPC分类号： F24F11/30 ,  F24F11/57 ,  F24F11/58

摘要： A service system which includes the monitoring center which has a customer database, an operation information database for storing operation information of the air conditioners for each customer, and a device information database 203 having device information on the air conditioners related with each customer of the customer database. When the system decides that there is anomaly in the operation information, the monitoring center sends to the cellular phone over the Internet information representing the content of the anomaly and customer and device information associated with the operation information which was judged abnormal.

摘要翻译： 一种服务系统，包括具有客户数据库的监控中心，用于存储每个客户的空调的操作信息的操作信息数据库，以及具有与客户的每个客户相关的空调的设备信息的设备信息数据库203 数据库。 当系统确定操作信息有异常时，监控中心通过因特网向移动电话发送表示异常内容的信息和与被判定为异常的操作信息相关的客户和设备信息。

公开(公告)号：US06806547B2

公开(公告)日：2004-10-19

申请号：US10397839

申请日：2003-03-27

申请人： Kenichiro Kohmoto ,  Takeshi Sekiguchi ,  Makoto Ito

发明人： Kenichiro Kohmoto ,  Takeshi Sekiguchi ,  Makoto Ito

IPC分类号： H01L310203

CPC分类号： H01L31/0203 ,  G02B6/4263 ,  G02B6/4279 ,  H01L2224/05553 ,  H01L2224/05554 ,  H01L2224/0603 ,  H01L2224/48137 ,  H01L2224/48465 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/00

摘要： An optical module comprises a photodiode, an amplifying device, and a die capacitor. The die capacitor has at least a center pad, the photodiode is mounted thereon, and other pads on both side of the center pad. The die capacitor is mounted on a mounting surface of the module so as to locate the photodiode to be center of the surface. The amplifying device has a signal pad and a plural ground pad surrounding the signal pad. The signal pad is connected to the photodiode, while the ground pads are connected to the mounting surface through other pads on both side of the die capacitor.

摘要翻译： 光学模块包括光电二极管，放大器件和管芯电容器。 管芯电容器至少具有中心焊盘，光电二极管安装在其上，以及位于中心焊盘两侧的其它焊盘。 模具电容器安装在模块的安装表面上，以将光电二极管定位在表面的中心。 放大装置具有信号焊盘和围绕信号焊盘的多个接地焊盘。 信号焊盘连接到光电二极管，而接地焊盘通过芯片电容器两侧的其他焊盘连接到安装表面。

公开(公告)号：US06492199B2

公开(公告)日：2002-12-10

申请号：US09773653

申请日：2001-01-31

申请人： Kenji Osawa ,  Kazuhiro Sato ,  Makoto Ito

发明人： Kenji Osawa ,  Kazuhiro Sato ,  Makoto Ito

IPC分类号： H01L2148

CPC分类号： H01L23/24 ,  H01L23/495 ,  H01L24/45 ,  H01L24/48 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48472 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/07802 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/3025 ,  H01L2924/00 ,  H01L2924/00015 ,  H01L2224/05599 ,  H01L2924/00012

摘要： A method of manufacturing a semiconductor chip that has electrode pads on the chip front surface and disposed inside a conductive outer ring. A film circuit is disposed on the chip front surface side. External connection thermals are formed on the film circuit so as to project there from. First leads electrically connect part of the electrode pads to part of the external connection terminals. A second lead electrically connects a grounding or power supply electrode pad to the outer ring, and a third lead electrically connects a grounding or power supply external connection terminal to the outer ring.

摘要翻译： 一种制造半导体芯片的方法，该半导体芯片在芯片前表面上具有设置在导电外圈内部的电极焊盘。 薄片电路设置在芯片正面侧。 在薄膜电路上形成外部连接热量，从而在其上突出。 第一引线将电极焊盘的一部分电连接到外部连接端子的一部分。 第二引线将接地或电源电极焊盘电连接到外环，而第三引线将接地或电源外部连接端子电连接到外环。

公开(公告)号：US06489117B2

公开(公告)日：2002-12-03

申请号：US09777710

申请日：2001-02-07

申请人： Nozomu Okino ,  Makoto Ito

发明人： Nozomu Okino ,  Makoto Ito

IPC分类号： C12G168

CPC分类号： C12N9/80

摘要： To provide a polypeptide having ceramidase activity, and a gene encoding thereof useful as an reagent for lipid engineering and as indices for diagnosis of atopic dermatitis, an easy method for detecting the polypeptide and method for detecting the gene as well as a method for detecting atopic dermatitis. A polypeptide having an amino acid sequence as shown in SEQ ID NO: 1 in Sequence Listing, or a polypeptide having an amino acid sequence which has substitution, deletion, addition or insertion of one or more amino acids in the amino acid sequence of SEQ ID NO: 1 and having ceramidase activity; a gene encoding the polypeptide; a gene capable of hybridizing with the above genes under stringent conditions, and encoding a polypeptide having ceramidase activity; an oligonucleotide probe or primer, which is capable of hybridizing under stringent conditions with the above genes or with a gene having a nucleotide sequence complementary thereto; a method for detecting a gene encoding a polypeptide having ceramidase activity, by using the oligonucleotide probe and/or primer; an antibody or a fragment thereof, which is capable of specifically binding to the polypeptide; a method for detecting a polypeptide having ceramidase activity, by using the above antibody or fragment thereof; a method for detecting atopic dermatitis, by the methods.

摘要翻译： 为了提供具有神经酰胺酶活性的多肽，以及编码其可用作脂质工程试剂的基因和用于诊断特应性皮炎的指标，用于检测多肽的简便方法和用于检测该基因的方法以及用于检测特应性的方法 皮炎。 具有序列表中SEQ ID NO：1所示的氨基酸序列的多肽或具有氨基酸序列的氨基酸序列的氨基酸序列中具有氨基酸序列的氨基酸序列的取代，缺失，添加或插入的多肽 NO：1并具有神经酰胺酶活性; 编码该多肽的基因; 能够在严格条件下与上述基因杂交的基因，并编码具有神经酰胺酶活性的多肽; 寡核苷酸探针或引物，其能够在严格条件下与上述基因或与其核苷酸序列互补的基因杂交; 通过使用寡核苷酸探针和/或引物检测编码具有神经酰胺酶活性的多肽的基因的方法; 能够特异性结合多肽的抗体或其片段; 通过使用上述抗体或其片段检测具有神经酰胺酶活性的多肽的方法; 一种通过该方法检测特应性皮炎的方法。

公开(公告)号：US06258581B1

公开(公告)日：2001-07-10

申请号：US09328501

申请日：1999-06-09

申请人： Nozomu Okino ,  Makoto Ito

发明人： Nozomu Okino ,  Makoto Ito

IPC分类号： C12N914

CPC分类号： C12N9/80

摘要： To provide a polypeptide having ceramidase activity, and a gene encoding thereof useful as an reagent for lipid engineering and as indices for diagnosis of atopic dermatitis, an easy method for detecting the polypeptide and method for detecting the gene as well as a method for detecting atopic dermatitis. A polypeptide having an amino acid sequence as shown in SEQ ID NO: 1 in Sequence Listing, or a polypeptide having an amino acid sequence which has substitution, deletion, addition or insertion of one or more amino acids in the amino acid sequence of SEQ ID NO: 1 and having ceramidase activity; a gene encoding the polypeptide; a gene capable of hybridizing with the above genes under stringent conditions, and encoding a polypeptide having ceramidase activity; an oligonucleotide probe or primer, which is capable of hybridizing under stringent conditions with the above genes or with a gene having a nucleotide sequence complementary thereto; a method for detecting a gene encoding a polypeptide having ceramidase activity, by using the oligonucleotide probe and/or primer; an antibody or a fragment thereof, which is capable of specifically binding to the polypeptide; a method for detecting a polypeptide having ceramidase activity, by using the above antibody or fragment thereof; a method for detecting atopic dermatitis, by the methods.

摘要翻译： 为了提供具有神经酰胺酶活性的多肽，以及编码其可用作脂质工程试剂的基因和用于诊断特应性皮炎的指标，用于检测多肽的简便方法和用于检测该基因的方法以及用于检测特应性的方法 皮炎。 具有序列表中SEQ ID NO：1所示的氨基酸序列的多肽或具有氨基酸序列的氨基酸序列的氨基酸序列中具有氨基酸序列的氨基酸序列的取代，缺失，添加或插入的多肽 NO：1并具有神经酰胺酶活性; 编码该多肽的基因; 能够在严格条件下与上述基因杂交的基因，并编码具有神经酰胺酶活性的多肽; 寡核苷酸探针或引物，其能够在严格条件下与上述基因或与其核苷酸序列互补的基因杂交; 通过使用寡核苷酸探针和/或引物检测编码具有神经酰胺酶活性的多肽的基因的方法; 能够特异性结合多肽的抗体或其片段; 通过使用上述抗体或其片段检测具有神经酰胺酶活性的多肽的方法; 一种通过该方法检测特应性皮炎的方法。

公开(公告)号：US5937278A

公开(公告)日：1999-08-10

申请号：US732817

申请日：1996-10-15

申请人： Makoto Ito ,  Kenji Ohsawa ,  Mutsumi Nagano

发明人： Makoto Ito ,  Kenji Ohsawa ,  Mutsumi Nagano

IPC分类号： H01L21/48 ,  H01L23/495 ,  H01L21/44 ,  H01L21/60

CPC分类号： H01L21/4828 ,  H01L23/49524 ,  H01L2924/0002 ,  H01L2924/16195

摘要： A method of manufacturing a lead frame comprises the steps of preparing a three-layered material comprising a metal base, an etching stopper layer made of a metal material different from that of the metal layer formed on a first surface of the metal base and a chromium layer formed on the etching stopper layer, forming a resist layer having a negative pattern relative to an inner lead to be formed on the chromium layer of the three-layered material, forming an inner lead by plating copper by using the resist layer as a mask, forming an outer lead on the metal base, removing a back of a region in which an inner lead of the metal base is formed by etching, removing the etching stopper layer, and removing the chromium layer.

摘要翻译： 制造引线框架的方法包括以下步骤：制备包括金属基底的三层材料，由与金属基底的第一表面上形成的金属层不同的金属材料制成的蚀刻阻挡层和铬 形成在蚀刻停止层上的层，形成相对于在三层材料的铬层上形成的内部引线具有负图案的抗蚀剂层，通过使用抗蚀剂层作为掩模，通过电镀铜形成内部引线 在金属基底上形成外部引线，通过蚀刻除去金属基底的内部引线的区域的背面，去除蚀刻停止层，以及去除铬层。

公开(公告)号：US5795765A

公开(公告)日：1998-08-18

申请号：US672571

申请日：1996-06-28

申请人： Hiroyuki Izu ,  Yoko Kurome ,  Yoshiya Izumi ,  Mutsumi Sano ,  Ikunoshin Kato ,  Makoto Ito

发明人： Hiroyuki Izu ,  Yoko Kurome ,  Yoshiya Izumi ,  Mutsumi Sano ,  Ikunoshin Kato ,  Makoto Ito

IPC分类号： C12N9/24 ,  C12N15/56 ,  C12N1/20 ,  C12N5/00 ,  C12N15/00

CPC分类号： C12Y302/01123 ,  C12N9/2402

摘要： An isolated DNA having a sequence encoding a polypeptide possessing endoglycoceramidase activity or functionally equivalent variants thereof, and a method for producing a polypeptide possessing endoglycoceramidase activity or functionally equivalent variants thereof by gene recombinant technology.

摘要翻译： 具有编码具有神经酰胺糖内切酶活性或其功能等同变体的多肽的序列的分离的DNA，以及通过基因重组技术产生具有神经酰胺糖内切酶活性或功能等同变体的多肽的方法。

公开(公告)号：US5756314A

公开(公告)日：1998-05-26

申请号：US719211

申请日：1996-09-25

申请人： Makoto Ito ,  Yasufumi Fukano

发明人： Makoto Ito ,  Yasufumi Fukano

IPC分类号： C12N1/20 ,  C12P19/26 ,  C12R1/38 ,  C12P19/44 ,  C12P19/00

CPC分类号： C12P19/26 ,  Y10S435/874

摘要： A method for producing monosialoganglioside GM1 comprising the step of contacting a crude ganglioside mixture with a microorganism capable of producing a sialidase; and a bacterial strain of Pseudomonas genus capable of producing a sialidase and usable in the above method.

摘要翻译： 一种制备单唾液酸神经节苷脂GM1的方法，包括使粗制神经节苷脂混合物与能产生唾液酸酶的微生物接触的步骤; 以及能够产生唾液酸酶并可用于上述方法的假单胞菌属的细菌菌株。

公开(公告)号：US5539296A

公开(公告)日：1996-07-23

申请号：US371466

申请日：1995-01-11

申请人： Makoto Ito

发明人： Makoto Ito

IPC分类号： B60L11/18 ,  H01F27/30 ,  H01F38/14 ,  H02J7/02 ,  H02J17/00 ,  H02J7/00

CPC分类号： H02J7/025 ,  B60L11/182 ,  H01F38/14 ,  H02J7/0006 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/122 ,  Y02T90/14

摘要： A battery charging method and system are provided which are applicable to battery-powered vehicles. According to the charging system of the invention, there is provided a primary charger including a primary winding which is connectable with a source of charging alternating current at a charging station. There are also provided at least two secondary chargers each connected with a battery on each vehicle and including a secondary winding having a number of winding turns which is different from that of the winding of the other secondary charger. Transfer of electrical energy from the primary charger to the secondary chargers is accomplished by inductively coupling the primary winding with any selected one of the secondary windings, as a result of which a voltage, the magnitude of which is dependent on the turns ratio between the primary and secondary windings, is produced across the selected secondary winding.

摘要翻译： 提供适用于电池供电车辆的电池充电方法和系统。 根据本发明的充电系统，提供了一种主充电器，其包括在充电站处可与充电交流电源连接的初级绕组。 还提供至少两个二次充电器，每个二次充电器与每个车辆上的电池连接，并且包括具有与另一次充电器的绕组不同的多个绕组匝数的次级绕组。 将电能从主充电器转移到次充电器是通过将初级绕组与任何选定的次级绕组电感耦合来实现的，其结果是电压的大小取决于初级绕组的匝数比 并且在所选次级绕组上产生次级绕组。