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1. 发明授权

US4644109A Alarm information transmission system for coin telephone 失效
标题翻译：硬币电话报警信息传输系统
公开(公告)号：US4644109A
公开(公告)日：1987-02-17
申请号：US785346
申请日：1985-10-07
申请人： Yoshiaki Takeda , Toshiharu Kinoshita , Osamu Kai
发明人： Yoshiaki Takeda , Toshiharu Kinoshita , Osamu Kai
IPC分类号： H04M17/00 , H04M17/02 , H04M1/24
CPC分类号： H04M17/023
摘要： In a coin telephone, a self diagnosis function and an alarm information transmission function upon formation of a loop in an off-hook mode are utilized. Upon reception of a ringing signal from a maintenance control center, self diagnosis is performed. Upon detection of a failure, a content of the failure and a control number of the coin telephone are sent to the maintenance control center. A failure check for a coin telephone which is not frequently used can be performed from the telephone center without requiring an off-hook operation.
摘要翻译：在硬币电话中，利用在摘机模式下形成循环时的自诊断功能和报警信息传递功能。在从维护控制中心接收到振铃信号时，进行自诊断。在检测到故障时，将故障内容和硬币电话的控制号码发送到维护控制中心。可以从电话中心执行不频繁使用的硬币电话的故障检查，而不需要摘机操作。

2. 发明授权

US4768217A Public telephone set 失效
标题翻译：公用电话机
公开(公告)号：US4768217A
公开(公告)日：1988-08-30
申请号：US58345
申请日：1987-06-05
申请人： Hiroyuki Asano , Yoshiaki Takeda , Osamu Kai
发明人： Hiroyuki Asano , Yoshiaki Takeda , Osamu Kai
IPC分类号： H04M1/24 , H04M3/24 , H04M17/00
CPC分类号： H04M1/24 , H04M3/248
摘要： A public telephone set includes a speech circuit including transmitting and receiving amplifiers for forming a channel loop and two pairs of conductors for respectively connecting a transmitter and a receiver in a handset to the transmitting and receiving amplifiers in the speech circuit. The telephone set further includes an energization circuit having a resistor applied with a power source voltage, a latching relay for switching at least one of the transmitter and the receiver through the conductors to the speech circuit or the energization circuit, and a CPU including an internal timer for monitoring a connecting state of the handset by presence/absence of a current supplied to the energization circuit or a voltage appearing in the energization circuit when the latching relay switches at least one of the transmitter and the receiver to the energization circuit.
摘要翻译：公共电话机包括语音电路，其包括用于形成通道环路的发射和接收放大器以及用于将手机中的发射器和接收器分别连接到语音电路中的发射和接收放大器的两对导体。电话机还包括具有施加电源电压的电阻的通电电路，用于通过导体将发射器和接收器中的至少一个切换到语音电路或通电电路的闭锁继电器，以及包括内部定时器，用于当锁存继电器将发射机和接收机中的至少一个切换到通电电路时，通过存在/不存在提供给通电电路的电流来监测手机的连接状态或通电电路中出现的电压。

3. 发明授权

US4612418A Method for controlling task process and device thereof 失效
标题翻译：控制任务过程的方法及其装置
公开(公告)号：US4612418A
公开(公告)日：1986-09-16
申请号：US617462
申请日：1984-06-05
申请人： Yoshiaki Takeda , Takashi Oyamada , Toshiaki Hayasaka , Osamu Kai , Toshimichi Kubota
发明人： Yoshiaki Takeda , Takashi Oyamada , Toshiaki Hayasaka , Osamu Kai , Toshimichi Kubota
IPC分类号： H04M17/00 , G06F9/48 , H04M17/02
CPC分类号： H04M17/023
摘要： A method for controlling task processes using a minimum of energy. The task processes are divided into two or more groups in accordance with an execution priority. The individual task processes within each group are further prioritized with respect to each other. The method is driven by repetitive processing cycles. During each processing cycle, the highest priority task of the highest priority group is selected and executed. The method assumes a sleep or low power drain state in response to the completion of the execution of a selected task process or when no task process is available for processing and is returned to an operational state in response to the next processing cycle. The task process of the lower priority groups are selected at a longer execution cycle rate which are an integer multiple of the processing cycles.
摘要翻译：一种使用最少能量来控制任务过程的方法。任务进程根据执行优先级分为两个或多个组。每个组内的各个任务进程相对于彼此进一步优先排列。该方法由重复的处理循环驱动。在每个处理周期中，选择并执行最高优先级组的最高优先级任务。该方法响应于所选择的任务进程的执行完成或者当任务处理不可用于处理而假定休眠或低功耗状态时，响应于下一个处理周期而返回到操作状态。以较长的执行周期速率选择较低优先级组的任务进程，该执行周期速率是处理循环的整数倍。

4. 发明授权

US5381472A Power source control apparatus for telephone set 失效
标题翻译：电话机电源控制装置
公开(公告)号：US5381472A
公开(公告)日：1995-01-10
申请号：US743150
申请日：1991-08-09
申请人： Kazuhide Kobayashi , Takehiko Ishii , Osamu Kai
发明人： Kazuhide Kobayashi , Takehiko Ishii , Osamu Kai
IPC分类号： H04M1/00 , H04M17/00 , H04M19/08 , H04M19/00
CPC分类号： H04M19/08
摘要： A power source control circuit for a telephone set, includes a power source switch, a detecting circuit, a power hold circuit, and a control circuit. The power source switch supplies an external power to the telephone set. The detecting circuit detects an off-hook operation of the telephone set or an incoming signal arriving at a line. The power hold circuit holds the power source switch in an ON state for a predetermined time period on the basis of an output from the detecting circuit. The control circuit is activated by supply of the external power and transmits an extension signal for extending the ON state of the power source switch within the predetermine time period.
摘要翻译：一种用于电话机的电源控制电路，包括电源开关，检测电路，电源保持电路和控制电路。电源开关为电话机提供外部电源。检测电路检测到电话机的摘机操作或到达线路的输入信号。功率保持电路基于来自检测电路的输出将电源开关保持在ON状态达预定时间段。控制电路通过外部电源的供给而被激活，并且在预定的时间段内发送用于延长电源开关的接通状态的扩展信号。

5. 发明授权

US5463679A Public telephone system 失效
标题翻译：公用电话系统
公开(公告)号：US5463679A
公开(公告)日：1995-10-31
申请号：US233639
申请日：1994-04-26
申请人： Osamu Kai , Junichi Muroi , Nobuo Suzuki , Tatsumi Takagi , Shigekazu Sakata , Hideyuki Oikawa
发明人： Osamu Kai , Junichi Muroi , Nobuo Suzuki , Tatsumi Takagi , Shigekazu Sakata , Hideyuki Oikawa
IPC分类号： H04M17/00 , H04M3/00
CPC分类号： H04M17/00
摘要： A public telephone system includes public telephone sets assigned with different specific numbers and allowing speech communication using cards and a center apparatus connected to the public telephone sets through a telephone line. The center apparatus includes a list number forming unit for forming one list number from numbers of a plurality of invalid cards produced by illegally rewriting the cards, a registering unit for registering each formed list number in association with a series number, management number, and telephone number of each of the telephone sets, a storage unit for storing the list number and the series number, management number, and telephone number of each telephone set, all of which are registered by the registering unit, and a list number transmitting unit for calling, through the telephone line, each public telephone set corresponding to the telephone number registered in the storage unit and transmitting a list number corresponding to each telephone set. Each public telephone set includes a controller for controlling on the basis of the list number whether speech communication is allowed in use of a card.
摘要翻译：公共电话系统包括分配有不同特定号码的公用电话机，并允许使用卡进行语音通信和通过电话线连接到公共电话机的中心设备。中心设备包括：列表号码形成单元，用于从通过非法重写卡片产生的多个无效卡片的号码中形成一个列表号码;登记单元，用于与各个号码，管理号码和电话号码相关联地登记每个形成的列表号码每个电话机的数量，用于存储由注册单元注册的每个电话机的列表号和序列号，管理号和电话号码的存储单元和用于呼叫的列表号发送单元通过电话线，对应于登记在存储单元中的电话号码的每个公共电话机，并发送与每个电话机相对应的列表号码。每个公用电话机包括一个控制器，用于根据列表号来控制是否允许使用卡的语音通信。

6. 发明授权

US5033603A Coin diameter discriminating device 失效
标题翻译：硬币直径识别装置
公开(公告)号：US5033603A
公开(公告)日：1991-07-23
申请号：US428611
申请日：1989-10-30
申请人： Osamu Kai , Toshiharu Morihisa , Yasuyuki Inomata
发明人： Osamu Kai , Toshiharu Morihisa , Yasuyuki Inomata
IPC分类号： G07D5/02
CPC分类号： G07D5/02
摘要： A coin diameter discriminating device includes a plurality of optical sensors, a measuring section, and a calculating section, and a discriminating section. The plurality of optical sensors are arranged along the coin path so as to be separated from each other in a direction to cross a coin rolling direction and to oppose different positions of a coin which rolls downs. The measuring section measures a detection time of the coin on the basis of outputs from the optical sensors. The calculating section calculates a ratio of the detection times of two specific optical sensors which are supplied from the measuring section. The discriminating section discriminates a diameter of the inserted coin on the basis of a calculation result from the calculating section.
摘要翻译：硬币直径鉴别装置包括多个光学传感器，测量部分和计算部分，以及鉴别部分。多个光学传感器沿着硬币路径布置成在与硬币滚动方向相交的方向上彼此分离并且与向下滚动的硬币的不同位置相对。测量部分根据来自光学传感器的输出测量硬币的检测时间。计算部分计算从测量部分提供的两个特定光学传感器的检测时间的比率。鉴别部根据计算部的计算结果来判别插入硬币的直径。

7. 发明授权

US08395749B2 Liquid crystal display device and electronic apparatus 有权
标题翻译：液晶显示装置及电子装置
公开(公告)号：US08395749B2
公开(公告)日：2013-03-12
申请号：US13005199
申请日：2011-01-12
申请人： Osamu Kobayashi , Osamu Kai , Eiko Hirose
发明人： Osamu Kobayashi , Osamu Kai , Eiko Hirose
IPC分类号： G02F1/1333
CPC分类号： G02F1/1341 , G02F1/1362
摘要： A liquid crystal display device includes: a component substrate including a transistor device; an opposing substrate disposed so as to face the component substrate through a liquid crystal layer; a back light disposed on a side of the component substrate located opposite to the opposing substrate; first and second measurement portions formed on a surface of the component substrate and the opposing substrate, respectively, located on the liquid crystal layer side and used for measuring a difference between bonding positions of the component substrate and the opposing substrate; a measurement opening portion disposed on the second measurement portion side; and a light shielding layer disposed between the component substrate and the second measurement portion and preventing transmission of light from the back light through the measurement opening portion.
摘要翻译：液晶显示装置包括：包括晶体管器件的元件衬底; 相对基板，其通过液晶层与所述部件基板相对配置; 设置在与所述相对基板相对的所述部件基板的一侧的背光; 第一和第二测量部分分别形成在位于液晶层一侧的部件基板和相对基板的表面上，用于测量部件基板与相对基板的接合位置之间的差异; 设置在所述第二测量部分侧的测量开口部分; 以及遮光层，其设置在所述部件基板和所述第二测量部分之间，并且防止来自所述背光的光通过所述测量开口部分的透射。

8. 发明授权

US4995497A Coin discrimination apparatus 失效
标题翻译：硬币识别装置
公开(公告)号：US4995497A
公开(公告)日：1991-02-26
申请号：US68563
申请日：1987-06-30
申请人： Osamu Kai , Masaaki Tsukada , Hiroshi Tachibana
发明人： Osamu Kai , Masaaki Tsukada , Hiroshi Tachibana
IPC分类号： G07D5/08 , G07D11/00
CPC分类号： G07D5/08 , G07D5/02
摘要： A coin discrimination apparatus discriminates authenticity and a denomination of a coin by oscillation magnetic fields of high and low frequencies in a low frequency band in which generated magnetic fluxes allow a coin to pass therethrough. A first oscillation coil for generating an oscillation magnetic field of a low frequency and a reception coil are arranged at coin contact and coin non-contact surfaces, respectively, of an inclined coin path to face each other. A second oscillation coil is arranged on the coin non-contact surface to be separated from the reception coil by a predetermined distance in a coin rolling direction and generates an oscillation magnetic field of a high frequency. The coin discrimination apparatus includes a first sensor circuit for detecting maximum values of changes in impedances of the oscillation coils and the reception coil upon passage of a coin, a second sensor circuit for detecting the changes in impedances when the changes in impedances of the first and second oscillation coils coincide with each other, and a CPU for discriminating authenticity and the denomination of the coin based on coin physical characteristics in accordance with the detection results from the sensor circuits.
摘要翻译：硬币识别装置通过产生的磁通量允许硬币通过的低频带中的高频和低频振荡磁场来鉴别硬币的真实性和币值。用于产生低频振荡磁场的第一振荡线圈和接收线圈分别布置在倾斜硬币路径的硬币接触和硬币非接触表面上以彼此面对。第二振荡线圈布置在硬币非接触表面上，以在硬币滚动方向上与接收线圈分开预定距离，并产生高频振荡磁场。硬币识别装置包括：第一传感器电路，用于检测在硬币通过时振荡线圈和接收线圈的阻抗变化的最大值;第二传感器电路，用于检测当第一和第二阻抗变化时的阻抗变化; 第二振荡线圈彼此重合，以及CPU，用于根据来自传感器电路的检测结果，基于硬币物理特性鉴别硬币的真实性和面额。

9. 发明授权

US4951799A Method of correcting coin data and apparatus for inspecting coins 失效
标题翻译：用于校正硬币数据的方法和用于检查硬币的装置
公开(公告)号：US4951799A
公开(公告)日：1990-08-28
申请号：US304347
申请日：1989-01-31
申请人： Osamu Kai
发明人： Osamu Kai
IPC分类号： G07D5/00
CPC分类号： G07D5/08
摘要： A method of correcting coin data and an apparatus for inspecting coins in which determination data is formed on the basis of data read out from a permanent memory, and authenticity and determination of coins are determined on the basis of the readout data. At the same time, maximum and minimum values corresponding to physical characteristics of coins are obtained. When the number of stored coins reaches a predetermined number or an operating time reaches a predetermined duration, the maximum and minimum values are updated. When such updating is performed a predetermined number of times, a standard deviation is also updated.

10. 发明授权

US4309476A Core-in-sheath type aromatic polyamide fiber and process for producing the same 失效
标题翻译：芯鞘型芳族聚酰胺纤维及其制造方法
公开(公告)号：US4309476A
公开(公告)日：1982-01-05
申请号：US140100
申请日：1980-04-14
申请人： Tsutomu Nakamura , Yasuo Nakagawa , Osamu Kai , Keizo Shimada
发明人： Tsutomu Nakamura , Yasuo Nakagawa , Osamu Kai , Keizo Shimada
IPC分类号： D01F6/60 , D01F8/12 , D02G3/36 , D02G3/00
CPC分类号： D01F6/605 , D02G3/443 , D10B2331/021 , D10B2401/14 , Y10T428/2929 , Y10T428/2973 , Y10T428/2978
摘要： An aromatic polyamide fiber having an excellent dyeing property has a core-in-sheath type structure, in which the core portion is insoluble and the sheath portion is soluble in N-methyl-2-pyrrolidone at 35.degree. C.
摘要翻译：具有优异染色性能的芳香族聚酰胺纤维具有芯鞘型结构，芯部不溶，护套部分在35℃下可溶于N-甲基-2-吡咯烷酮。

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