公开(公告)号：US20070046312A1

公开(公告)日：2007-03-01

申请号：US11506905

申请日：2006-08-21

Applicant: Yasuo Funato

Inventor： Yasuo Funato

IPC: G01R31/26

CPC classification number: H05K1/0224 ,  H05K1/0243 ,  H05K1/025 ,  H05K1/0253 ,  H05K1/0298 ,  H05K2201/093 ,  H05K2201/0969 ,  H05K2201/10015 ,  H05K2201/10075 ,  H05K2201/10196

Abstract: According to one embodiment, a printed circuit board for a real-time clock IC includes a plurality of wiring layers sequentially laminated to form one substrata and including at least one layer which forms an oscillator circuit pattern having a crystal oscillator generating a reference signal and an oscillation stabilizing portion which stabilizes and oscillates the reference signal and adjusts the oscillation frequency to a target frequency, and a power supply layer arranged in at least one of a position between the plurality of wiring layers and front and rear surfaces of the substrate, and forming a power supply circuit pattern which supplies electric power to a circuit on the substrate and removing a portion of the power supply circuit pattern which has width not smaller than width of the oscillator circuit pattern in a portion of the power supply circuit pattern which overlaps with the oscillator circuit pattern.

Abstract translation: 根据一个实施例，用于实时时钟IC的印刷电路板包括顺序地层叠以形成一个基底的多个布线层，并且包括形成具有产生参考信号的晶体振荡器的振荡器电路图案的至少一个层，以及 稳定振荡基准信号并将振荡频率调整为目标频率的振荡稳定部，以及布置在多个布线层之间的位置和基板的前后表面之中的至少一个中的电源层，以及形成 电源电路图案，其向所述基板上的电路供电，并且在所述电源电路图案的与所述电源电路图案重叠的部分中去除所述电源电路图案的宽度不小于所述振荡器电路图案的宽度的部分 振荡电路图案。

公开(公告)号：US4893331A

公开(公告)日：1990-01-09

申请号：US157808

申请日：1988-02-19

Applicant: Takeshi Horiuchi ,  Yasuji Sato ,  Yasuo Funato

Inventor： Takeshi Horiuchi ,  Yasuji Sato ,  Yasuo Funato

IPC: H04M1/60 ,  H04M1/738

CPC classification number: H04M1/738 ,  H04M1/6008

Abstract: A system allowing selective connection of various types of external apparatuses to a telephone set, which system comprises a plurality of switching circuits connected to the external apparatuses and a plurality of external apparatus interface circuit having mutually different characteristics and connected through the plurality of switching circuits to the external apparatuses, wherein any one of these switching circuits is turned on and at the same time the other circuits are turned off to selectively connect one of the interface circuits to one of the external apparatuses.

Abstract translation: 一种允许将各种类型的外部设备选择性地连接到电话机的系统，该系统包括连接到外部设备的多个开关电路和具有相互不同的特性并通过多个开关电路连接的多个外部设备接口电路， 外部装置，其中这些开关电路中的任何一个被接通，同时其他电路被断开以选择性地将一个接口电路连接到外部设备之一。

公开(公告)号：US07251253B2

公开(公告)日：2007-07-31

申请号：US10242721

申请日：2002-09-13

Applicant: Yasuo Funato ,  Takeshi Makita

Inventor： Yasuo Funato ,  Takeshi Makita

IPC: H04J3/16

CPC classification number: H04M7/006 ,  H04M3/4285 ,  H04M2203/205

Abstract: A host apparatus incorporates a holding-tone generator. The holding-tone generator generates a holding-tone packet. The holding-tone packet is broadcast, as a broadcast packet, to network telephone terminals. Each network telephone terminal receives the holding-tone packet if it assumes a holding state.

Abstract translation: 主机装置包括保持音发生器。 保持音发生器产生保持音分组。 保持音分组作为广播分组广播到网络电话终端。 每个网络电话终端如果处于保持状态则接收保持音分组。

公开(公告)号：US06876732B2

公开(公告)日：2005-04-05

申请号：US10106357

申请日：2002-03-27

Applicant: Yoshimitsu Ebisawa ,  Seiichi Yamamoto ,  Hitoshi Kato ,  Yoshihiro Kawauchi ,  Yasuo Funato ,  Takeshi Makita

Inventor： Yoshimitsu Ebisawa ,  Seiichi Yamamoto ,  Hitoshi Kato ,  Yoshihiro Kawauchi ,  Yasuo Funato ,  Takeshi Makita

IPC: H04M3/24 ,  H04M3/42 ,  H04M15/00 ,  H04Q3/58 ,  H04M1/00

CPC classification number: H04M15/41 ,  H04M15/00 ,  H04M15/58 ,  H04M2215/0164 ,  H04M2215/0176 ,  H04M2215/0188

Abstract: Upon providing a new service associated with a key telephone unit to an user system, a customer center periodically acquires communication log information of the key telephone unit, generates suggestion information of an inside comprise, which is optimal to the key telephone unit, on the basis of the communication log information, and automatically transmits that suggestion information to a maintenance personal computer via the Internet.

Abstract translation: 在向用户系统提供与密钥电话单元相关联的新服务的同时，客户中心周期性地获取密钥电话单元的通信日志信息，基于对密钥电话单元最佳的内部构成的建议信息，基于 的通信日志信息，并且经由因特网将该建议信息自动发送到维护个人计算机。

公开(公告)号：US06570976B2

公开(公告)日：2003-05-27

申请号：US09226719

申请日：1999-01-07

Applicant: Hiroshi Asada ,  Yasuo Funato

Inventor： Hiroshi Asada ,  Yasuo Funato

IPC: H04M700

CPC classification number: H04M3/42323

Abstract: The router unit is built in the main key telephone apparatus, the office line interface function and the independent power supplying function are deleted in the router unit, and the office line interface units and the power supply unit substitute for these functions. The temperature inside the cabinet, the operated state of the cooling fan, and the temperature and operating power supply voltage Vcc of the PC power supply unit, etc. are detected in the CTI personal computer, and these monitor data are transferred to the main key telephone apparatus and analyzed in the main key telephone apparatus, so as to detect abnormality in the CTI personal computer and take necessary measures against the abnormality.

公开(公告)号：US20070276939A1

公开(公告)日：2007-11-29

申请号：US11802488

申请日：2007-05-23

Applicant: Yasuo Funato ,  Takeshi Makita ,  Takuya Kawamura ,  Naohisa Shibuya

Inventor： Yasuo Funato ,  Takeshi Makita ,  Takuya Kawamura ,  Naohisa Shibuya

IPC: G06F15/173

CPC classification number: G06F11/0793 ,  G06F11/0712 ,  G06F11/0724 ,  G06F11/0757 ,  G06F11/076

Abstract: According to one embodiment, an electronic apparatus includes a programmable logic device which loads forming circuit information to form a counter circuit to count a value of the number of times of the system reset and to set an initial value of the counter circuit from a memory device on turning on a power source, counts the value of the number of times of the system reset by the counter circuit for each occurrence of the system reset in a current-carrying state, a processor reads in the value of the number of times of the system reset to be stored in the programmable logic device to determine whether or not the value reaches the predetermined reference number of times, and stops starting processing when the value has reached the reference number of times.

Abstract translation: 根据一个实施例，电子设备包括可编程逻辑器件，其加载形成电路信息以形成计数器电路以对系统复位次数进行计数，并从存储器件设置计数器电路的初始值 在接通电源时，对于当前携带状态下的系统复位的每次出现，对由计数器电路进行的系统复位次数进行计数，处理器读入该次数的值 系统复位存储在可编程逻辑器件中，以确定该值是否达到预定的参考次数，并且在该值达到参考次数时停止开始处理。