公开(公告)号：US08477072B2

公开(公告)日：2013-07-02

申请号：US13414794

申请日：2012-03-08

申请人： Yuji Furumura

发明人： Yuji Furumura

IPC分类号： H01Q1/38

CPC分类号： H01Q9/27 ,  G06K19/072 ,  G06K19/07749 ,  G07D7/01 ,  H01Q1/2208 ,  H01Q9/16

摘要： The present disclosure generally describes radio frequency (RF) particles and an RF powder-containing base including a plurality of such RF particles. The RF particles may include an antenna element and an integrated circuit element coupled together by at least one interconnection. The base may be formed from sheet-like subjects, such as various kinds of cards, bills, and documents. Methods of forming the RF powder-containing base are also generally disclosed.

摘要翻译： 本公开通常描述射频（RF）颗粒和包含多个这样的RF颗粒的含RF粉末的基底。 RF颗粒可以包括通过至少一个互连而耦合在一起的天线元件和集成电路元件。 基部可以由片状物体形成，例如各种卡，票据和文件。 通常还公开了形成含有RF粉末的基底的方法。

公开(公告)号：US08237622B2

公开(公告)日：2012-08-07

申请号：US12521244

申请日：2007-12-14

申请人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

发明人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

IPC分类号： H01Q1/36

CPC分类号： H01Q21/29 ,  G06K19/07749 ,  G06K19/07756 ,  G06K19/07779 ,  G06K19/07783 ,  H01Q1/2208 ,  H01Q1/38 ,  H01Q7/00 ,  H01Q9/16 ,  H04B5/00 ,  H04B5/0081

摘要： A base sheet 12 has a structure that stably couples a particular chip measuring 1 mm or less on paper with an antenna line by only disposing the chip and antenna line in such a manner that the chip and antenna line are close to each other, without electrically bringing the chip and antenna line into contact with each other. The base sheet 12 includes a chip 11 having a spiral coil 13 with at least one turn disposed on a surface of the chip, or inside the chip and near the surface thereof and an antenna line 14 having a conductor part 14A orbiting around the coil 13A of the chip 11 or directly over or directly below the coil 13A so that the conductor part is magnetically coupled with the coil 13A. This base sheet has a structure that stably couples even a chip measuring 1 mm or less on paper or the like with an antenna line by only disposing the chip and antenna line in such a manner that the chip and antenna line are close to each other, without physically bringing the chip and antenna line into contact with each other.

摘要翻译： 基片12具有这样的结构，即通过仅将芯片和天线线设置成使得芯片和天线线彼此靠近的方式，将纸上的1mm或更小的特定芯片与天线线连接，而无需电气 使芯片和天线线路相互接触。 基片12包括具有螺旋线圈13的芯片11，其具有设置在芯片的表面上或芯片内部并且在其表面附近的至少一个匝，以及具有围绕线圈13A绕行的导体部件14A的天线线路14 或者直接位于线圈13A的正上方，使得导体部分与线圈13A磁耦合。 这种基片具有如下结构：通过仅使芯片和天线线路彼此靠近的方式设置芯片和天线线，即使将片状或1mm以下的芯片与天线相连， 而不会使芯片和天线相互物理接触。

公开(公告)号：US08178415B2

公开(公告)日：2012-05-15

申请号：US12516493

申请日：2007-11-26

申请人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

发明人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

IPC分类号： H01L21/00

CPC分类号： G06K19/07749 ,  G06K19/07775 ,  G06K19/07779 ,  H01Q1/2283 ,  H01Q7/005

摘要： A method for manufacturing RF powder wherein the RF powder is composed of a large amount of particles and used as collective RF powder (a powdery entity); and a large amount of RF powder particles can be obtained from a wafer in a stable manner and at a high yield is provided.The method for manufacturing RF powder is a method for manufacturing RF powder composed of a large amount of particles 11a each having a substrate 12 and a magnetic coupling circuit device 15. This method includes a step S11 of forming many antenna circuit devices 39 on a wafer 40; a gas dicing step S13 for drawing dicing grooves on a wafer to locate positions of separation of magnetic coupling circuit devices; a protection film formation step S14 for coating surrounding areas of the magnetic coupling circuit devices with a protection film; a reinforcement step S15 for attaching the wafer to a supporting plate using an adhesive sheet; a grinding step S16 for grinding the backside of the wafer until the dicing grooves are reached; and a separation step S17 for separating the circuit devices by removing the supporting plate.

摘要翻译： 一种制造射频粉末的方法，其中RF粉末由大量的颗粒组成并用作集体RF粉末（粉末实体）; 并且可以以稳定的方式从晶片获得大量的RF粉末颗粒，并以高产率提供。 RF粉末的制造方法是由具有基板12和磁耦合电路装置15的大量的粒子11a构成的RF粉末的制造方法。该方法包括在晶片上形成许多天线电路装置39的工序S11 40; 用于在晶片上吸引切割槽的气体切割步骤S13，以定位磁耦合电路器件的分离位置; 保护膜形成步骤S14，用于用保护膜涂覆磁耦合电路装置的周围区域; 加强步骤S15，用于使用粘合片将晶片附着在支撑板上; 用于研磨晶片的背面直到达到切割槽的研磨步骤S16; 以及用于通过移除支撑板来分离电路装置的分离步骤S17。

公开(公告)号：US08154456B2

公开(公告)日：2012-04-10

申请号：US12153662

申请日：2008-05-22

申请人： Yuji Furumura

发明人： Yuji Furumura

IPC分类号： H01Q1/38

CPC分类号： H01Q9/27 ,  G06K19/072 ,  G06K19/07749 ,  G07D7/01 ,  H01Q1/2208 ,  H01Q9/16

摘要： The present invention provides an RF powder-containing base including functional components, wherein forged cards, documents, bills, or the like are hard to be produced with respect to sheet-like subjects with high proprietary nature, such as various kinds of cards, bills, and securities, and each of a large number of particles can memorize information such as an identification number or the like. An RF powder-containing base 10 contains an RF powder (particles 11, 12, and 13), in which each particle of the RF powder provides an integrated circuit 15 formed on a substrate 14, an insulating layer 16 formed on the integrated circuit, and an antenna element 17 formed on the insulating layer, wherein each of the particles of the RF powder contained in the base has sensitivity to an electromagnetic waves having any of a plurality of different frequencies.

摘要翻译： 本发明提供了一种包含功能部件的含RF粉末的基体，其中相对于具有高专利性的片状物体，如各种卡片，纸币，纸币，纸币等都难以制造伪造的卡片，文件，纸币等 和证券，并且大量的粒子中的每一个可以记忆诸如识别号码等的信息。 含RF粉末的基体10包含RF粉末（颗粒11,12和13），其中RF粉末的每个颗粒提供形成在基板14上的集成电路15，形成在集成电路上的绝缘层16， 以及形成在所述绝缘层上的天线元件17，其中包含在所述基座中的所述RF粉末的每个颗粒对具有多个不同频率中的任何一个的电磁波具有敏感性。

公开(公告)号：US20110063184A1

公开(公告)日：2011-03-17

申请号：US12521244

申请日：2007-12-14

申请人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

发明人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

IPC分类号： H01Q1/50

CPC分类号： H01Q21/29 ,  G06K19/07749 ,  G06K19/07756 ,  G06K19/07779 ,  G06K19/07783 ,  H01Q1/2208 ,  H01Q1/38 ,  H01Q7/00 ,  H01Q9/16 ,  H04B5/00 ,  H04B5/0081

摘要： A base sheet 12 has a structure that stably couples a particular chip measuring 1 mm or less on paper with an antenna line by only disposing the chip and antenna line in such a manner that the chip and antenna line are close to each other, without electrically bringing the chip and antenna line into contact with each other. The base sheet 12 includes a chip 11 having a spiral coil 13 with at least one turn disposed on a surface of the chip, or inside the chip and near the surface thereof and an antenna line 14 having a conductor part 14A orbiting around the coil 13A of the chip 11 or directly over or directly below the coil 13A so that the conductor part is magnetically coupled with the coil 13A. This base sheet has a structure that stably couples even a chip measuring 1 mm or less on paper or the like with an antenna line by only disposing the chip and antenna line in such a manner that the chip and antenna line are close to each other, without physically bringing the chip and antenna line into contact with each other.

摘要翻译： 基片12具有这样的结构，即通过仅将芯片和天线线设置成使得芯片和天线线彼此靠近的方式，将纸上的1mm或更小的特定芯片与天线线连接，而无需电气 使芯片和天线线路相互接触。 基片12包括具有螺旋线圈13的芯片11，其具有设置在芯片的表面上或芯片内部并且在其表面附近的至少一个匝，以及具有围绕线圈13A绕行的导体部件14A的天线线路14 或者直接位于线圈13A的正上方，使得导体部分与线圈13A磁耦合。 这种基片具有如下结构：通过仅使芯片和天线线以芯片和天线线彼此接近的方式设置芯片和天线线，即使将片状或1mm以下的芯片与天线相连， 而不会使芯片和天线相互物理接触。

公开(公告)号：US20100134122A1

公开(公告)日：2010-06-03

申请号：US12592219

申请日：2009-11-19

申请人： Yuji Furumura ,  Naomi Mura ,  Koki Tamagawa ,  Tadayoshi Yoshikawa ,  Hiroshi Yonekura

发明人： Yuji Furumura ,  Naomi Mura ,  Koki Tamagawa ,  Tadayoshi Yoshikawa ,  Hiroshi Yonekura

IPC分类号： G01R27/28 ,  G01K7/00 ,  H02N2/00 ,  B05C13/00 ,  C23F1/08 ,  H01L29/66 ,  H01L29/82

CPC分类号： H01L21/67248 ,  G01K7/32 ,  G01K11/265 ,  H01J37/32935

摘要： A substrate including a sensor unit, wherein the sensor unit includes a coil wound at least once arranged on the surface of the sensor or embedded within and near the surface thereof. With such an arrangement, an electric current that corresponds to information with respect to the substrate flows through the coil.

摘要翻译： 一种包括传感器单元的基板，其中传感器单元包括至少一次布置在传感器表面上或嵌入在其表面内和附近的线圈。 通过这种布置，对应于相对于衬底的信息的电流流过线圈。

公开(公告)号：US20100090925A1

公开(公告)日：2010-04-15

申请号：US12516497

申请日：2007-11-26

申请人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

发明人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fujino ,  Katsuhiko Mishima ,  Susumu Kamihashi

IPC分类号： B05D1/12 ,  H01Q1/40 ,  H01Q1/00

CPC分类号： H01Q1/22 ,  G06K19/07749 ,  G06K19/07775 ,  G06K19/07779 ,  G07D7/01 ,  G07D7/04 ,  H01Q1/2208

摘要： A method is provided for adding an RF powder to a sheet-like object having a high property value, such as a variety of cards, paper money, and securities. The RF powder makes it very difficult to produce, for example, counterfeit cards, documents and bills. Also, an RF powder-added base sheet to which the RF powder has been added is provided. In the method for adding the RF powder, the RF powder includes a plurality of RF powder particles 11 and is disposed on a surface of a base sheet 10 to add the RF powder to the base sheet. Each RF powder particle 11 has a magnetic field coupling circuit element in a high frequency magnetic field having a specific frequency. The RF powder is disposed on a surface of a base sheet by a printing technique. The RF powder-added base sheet 10 includes an RF powder including a plurality of RF powder particles 11 disposed within a printed object on a surface of a base sheet. Each RF powder particle 11 has a magnetic field coupling circuit element in a high frequency magnetic field having a high frequency.

摘要翻译： 提供了一种用于将RF粉末添加到诸如各种卡，纸币和证券等具有高属性值的片状物体的方法。 RF粉末很难生产例如伪造卡，文件和纸币。 另外，提供添加了RF粉末的RF粉末添加基片。 在添加RF粉末的方法中，RF粉末包括多个RF粉末颗粒11，并且设置在基片10的表面上，以将RF粉末添加到基片。 每个RF粉末颗粒11具有在具有特定频率的高频磁场中的磁场耦合电路元件。 RF粉末通过印刷技术设置在基片的表面上。 RF粉末添加基片10包括RF基片，其包括设置在基片的表面上的印刷对象物内的多个RF粉末粒子11。 每个RF粉末颗粒11在具有高频率的高频磁场中具有磁场耦合电路元件。

公开(公告)号：US20100067166A1

公开(公告)日：2010-03-18

申请号：US12516643

申请日：2007-11-26

申请人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fukino ,  Katsuhiko Mishima ,  Susumu Kamihashi

发明人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Katsuhiro Fukino ,  Katsuhiko Mishima ,  Susumu Kamihashi

IPC分类号： H03H7/00 ,  G05B19/00

CPC分类号： H04B5/0012 ,  G06K19/07749 ,  G06K19/07775 ,  G06K19/07779 ,  G07D7/01 ,  H01Q1/2283 ,  H01Q1/38 ,  H01Q7/005 ,  H04B5/0081 ,  H04B5/02

摘要： Provided are an RF powder particle, an RF powder, and an RF powder-containing base that can make it difficult to fabricate, for example, forged documents or forged bank notes with respect to sheet-like objects having high proprietary values, such as bank notes, and that allow necessary information to be stored in each of the large number of particles which are each provided with a tank circuit having a predetermined resonant frequency.The RF powder particle includes a coil 24 (inductance element) as a magnetic filed coupling element and a condenser 25 (capacitance element) connected to the both ends of the coil on an insulating surface of a substrate 22 and is configured so as to form a tank circuit 31 by the inductance element and the capacitance element. The tank circuit 31 functions as a circuit in a resonance state or in a non-resonance state in accordance with conditions in response to a high-frequency magnetic field from outside.

摘要翻译： 提供了RF粉末颗粒，RF粉末和含RF粉末的基底，其可以使得难以制造例如伪造文件或伪造钞票相对于具有高专利价值的片状物体，例如银行 并且允许将必要的信息存储在每个具有预定谐振频率的储能电路的大量颗粒中。 RF粉末颗粒包括作为磁场耦合元件的线圈24（电感元件）和在基板22的绝缘表面上连接到线圈两端的电容器25（电容元件），并且被构造成形成 电容元件和电容元件构成。 储能电路31根据来自外部的高频磁场的条件，作为谐振状态或非共振状态的电路发挥作用。

公开(公告)号：US5233163A

公开(公告)日：1993-08-03

申请号：US725081

申请日：1991-07-03

申请人： Fumitake Mieno ,  Yuji Furumura ,  Atsuhiro Tsukune ,  Hiroshi Miyata

发明人： Fumitake Mieno ,  Yuji Furumura ,  Atsuhiro Tsukune ,  Hiroshi Miyata

IPC分类号： H01L21/205 ,  C23C16/46 ,  C30B29/06 ,  H01L21/00 ,  H01L21/324

CPC分类号： H01L21/67103

摘要： A heating apparatus for use in heating a substrate comprises an electric heater and a power supply part. The electric heater is made up of an approximately columnar body which is made of graphite, and this columnar body has a top with a flat surface part on which the substrate is placed and a pair of legs which extend downwardly from the flat surface part. The legs are defined by an opening in the columnar body. The power supplying part is coupled to the electric heater and supplies a voltage across the legs of the columnar body so that a current flows from one leg to the other, thereby generating heat at the flat surface part to heat the substrate.

摘要翻译： 用于加热基板的加热装置包括电加热器和电源部分。 电加热器由石墨制成的近似柱状的主体构成，并且该柱状体具有顶部，其具有放置基板的平坦表面部分和从平坦表面部分向下延伸的一对支腿。 腿由柱状体中的开口限定。 供电部分耦合到电加热器并且提供横跨柱状体的腿的电压，使得电流从一个腿流向另一个腿，由此在平坦表面部分处产生热量以加热衬底。

公开(公告)号：US5231057A

公开(公告)日：1993-07-27

申请号：US748955

申请日：1991-08-20

申请人： Masahiko Doki ,  Junya Nakahira ,  Yuji Furumura

发明人： Masahiko Doki ,  Junya Nakahira ,  Yuji Furumura

IPC分类号： H01L21/768 ,  C23C16/40 ,  C23C16/515 ,  H01L21/316 ,  H01L23/522

CPC分类号： H01L21/02164 ,  C23C16/515 ,  H01L21/02129 ,  H01L21/0217 ,  H01L21/02274 ,  H01L21/0228 ,  H01L21/02337 ,  H01L21/31612

摘要： A method for producing a semiconductor device includes the steps of forming a patterned wiring line on a first insulating layer, and depositing a second insulating layer on the patterned wiring line and the first insulating layer by a plasma-assisted CVD process in which a pulse-modulated plasma is generated and a gas containing hydrogen is used.