会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 11. 发明授权
    • Telephone apparatus with automatic dialing function
    • 具有自动拨号功能的电话设备
    • US5506895A
    • 1996-04-09
    • US453352
    • 1995-05-30
    • Yuji HiraiHiroatsu Ueno
    • Yuji HiraiHiroatsu Ueno
    • H04M1/2745H04M1/57H04M1/56
    • H04M1/2745H04M1/57
    • A telephone apparatus, comprises: a memory for storing a telephone number; a switch for producing a switch signal in response to user operation; a dialing circuit for dialing in response a dialing control signal; a control portion responsive to the switch signal for reading out the stored telephone number and producing the dialing control signal in accordance with the stored telephone number; a telephone number detection circuit for detecting a telephone number data indicative of a telephone number of a caller sent from a telephone line; a comparing portion for comparing the detected telephone number data with the stored one to produce a indication signal when the detected telephone number agrees with the stored one; and indication portion responsive to the indication control signal for indicating that the detected telephone number agrees with the stored one. When the caller whose telephone number is registered in this apparatus for automatic dialing, the indication portion indicates the caller's telephone number detected agrees with the registered one. N operational switches, N LEDs, and N nameplates may be correspondingly provided for indicating which person of registered persons in this apparatus is calling or has called.
    • 一种电话设备,包括:用于存储电话号码的存储器; 用于响应于用户操作产生开关信号的开关; 拨号电路,用于响应拨号控制信号拨号; 响应于所述切换信号的控制部分,用于读出存储的电话号码,并根据所存储的电话号码产生拨号控制信号; 电话号码检测电路,用于检测指示从电话线路发送的来电者的电话号码的电话号码数据; 比较部分,用于当检测到的电话号码与所存储的电话号码一致时,将检测到的电话号码数据与所存储的电话号码数据进行比较,以产生指示信号; 以及响应于所述指示控制信号的指示部分,用于指示检测到的电话号码与所存储的电话号码一致。 当电话号码被登记在该装置中用于自动拨号的呼叫者时,指示部分指示被呼叫者的电话号码与登记的一致。 可以相应地提供N个操作开关,N个LED和N个铭牌,以指示该设备中的哪个注册人员正在呼叫或已经呼叫。
    • 12. 发明授权
    • Electrical connector for printed wiring board
    • 印刷电路板电连接器
    • US5249983A
    • 1993-10-05
    • US868187
    • 1992-04-14
    • Yuji Hirai
    • Yuji Hirai
    • H01R13/648H01R13/73
    • H01R12/707H01R12/7023H01R12/7047H01R23/662H01R23/6873
    • An electrical connector main body has a pair of mounting portions provided on both sides of a fitting portion which fits into a mating connector. A nut-placing recess is provided on an upper surface of each of the mounting portions. A parallel pair of slit-like apertures are provided on both sides of each of the nut-placing recess. Each of the nut-placing recess has at the bottom thereof a bolt-inserting aperture, and at least a pair of grooves which are oppositely provided on an internal surface of the bolt-inserting aperture along its axial line. A nut is fitted into the nut-placing recess and a bolt for fastening a printed wiring board is inserted into the bolt-inserting aperture so that the bolt can be screwed into the nut.
    • 电连接器主体具有设置在嵌合配合连接器的嵌合部的两侧的一对安装部。 在每个安装部分的上表面上设置有螺母放置凹部。 在每个螺母放置凹部的两侧设置有一对平行的狭缝状孔。 螺母放置凹部中的每一个在其底部处具有螺栓插入孔,并且至少一对槽沿着其轴线相对地设置在螺栓插入孔的内表面上。 将螺母装配到螺母放置凹部中,并且将用于紧固印刷线路板的螺栓插入螺栓插入孔中,使得螺栓可以拧入螺母。
    • 14. 发明授权
    • Narrow pitch multiple board connector assembly and shield shell
connecting fitting used for the same
    • 窄间距多板连接器组件和屏蔽壳连接配件用于相同
    • US6053772A
    • 2000-04-25
    • US178001
    • 1998-10-21
    • Hidenori AizawaYuji Hirai
    • Hidenori AizawaYuji Hirai
    • H01R13/648H01R24/00
    • H01R23/6873
    • The object of the invention is to provide a multiple board connector assembly which can be mounted on an electrically conductive panel without any necessity to provide the panel with a cross bar and is capable of enhancing the shield characteristics by electrically connecting upper and lower connectors and is of preventing external foreign matter from entering into contact pin area. A narrow pitch multiple board connector assembly including at least two board connectors which are stacked at a narrow pitch in a parallel manner with each other, each board connector having a contact housing which is surrounded by a shield shell made of a metal, each board connector being detachably connected with cable connector, said assembly is characterized in that a shield shell connecting fitting is adapted into a space between said two board connectors for filling the space with the fitting and for electrically connecting said board connectors with each other.
    • 本发明的目的是提供一种可以安装在导电面板上的多板连接器组件,而不需要为板提供横杆,并且能够通过电连接上下连接器来增强屏蔽特性,并且是 防止外部异物进入接触针区域。 一种窄间距多板连接器组件,包括以彼此平行的方式以窄间距堆叠的至少两个板连接器,每个板连接器具有被由金属制成的屏蔽壳包围的接触壳体,每个板连接器 所述组件的特征在于,屏蔽壳连接配件适于在所述两个板连接器之间的空间中,用于将所述配件填充到所述空间中并将所述板连接器彼此电连接。
    • 15. 发明授权
    • Telephone terminal equipment in which telephone numbers of callers are
displayed
    • 显示呼叫者电话号码的电话终端设备
    • US5446785A
    • 1995-08-29
    • US066197
    • 1993-05-25
    • Yuji Hirai
    • Yuji Hirai
    • H04M1/57H04M1/65H04M19/04H04M1/69H04M1/56H04M15/06
    • H04M1/575H04M1/57H04M1/65H04M19/04
    • A telephone terminal equipment consists of a ring signal detecting circuit for detecting ring signals transferred from a caller, a ring tone generating circuit for generating ring tones output from a speaker when the ring signals are detected in the ring tone generating circuit, a telephone number detecting circuits for detecting a telephone number of the caller, a memory circuit for storing the telephone number detected in the telephone number detecting circuit, a ring signal termination detecting circuit for detecting termination of the ring signals in cases where a subscriber make no response to the caller, a control circuit for controlling the memory circuit to store a no-response code in relation to the telephone number in cases where the termination of the ring signals is detected in the ring signal termination detecting circuit, a displaying circuit for displaying both the telephone number and a no-response mark relating to the no-response code stored together in the memory circuit. Because both the telephone number and the no-response mark are displayed in the displaying circuit, the subscriber can judge whether a response to the caller is required.
    • 一种电话终端设备包括一个用于检测从呼叫者传送的振铃信号的振铃信号检测电路,一个铃声发生电路,用于当在铃音产生电路中检测到振铃信号时产生从扬声器输出的铃音,电话号码检测 用于检测呼叫者的电话号码的电路,用于存储在电话号码检测电路中检测到的电话号码的存储电路,环形信号终止检测电路,用于在用户对呼叫者没有响应的情况下检测环形信号的终止 控制电路,用于在环形信号终止检测电路中检测到环形信号的终止的情况下,控制存储电路存储与电话号码相关的无响应码;显示电路,用于显示电话号码 以及与存储在一起的无响应码相关的无响应标记 uit 由于在显示电路中显示电话号码和无响应标记,所以用户可以判断是否需要对呼叫者的响应。
    • 16. 发明授权
    • Connector combination
    • 连接器组合
    • US5340329A
    • 1994-08-23
    • US42277
    • 1993-04-01
    • Yuji Hirai
    • Yuji Hirai
    • H01R13/627
    • H01R13/6275
    • A lock piece engaging member of a connector has a cylindrical main body which has, in an intermediate portion thereof, a small-diameter portion and, on one end thereof, a large-diameter engaging portion. It has also a fastening thread which is provided on the other end of the cylindrical metallic main body and extends in an axial direction thereof, and a tightening groove which is formed on an end surface of the engaging portion, such that the lock piece engaging member is screwed by the fastening thread into the connector main body. A mating connector has, on each side, an electrically conductive plate-like lock piece provided with an engaging window at one end and a pressed portion with a lock spring at the other end. In releasing the engagement between the connector and the mating connector, pressing portions of the lock pieces are pressed inwards.
    • 连接器的锁定件接合件具有圆筒形主体,其中间部分具有小直径部分,并且在其一端具有大直径接合部分。 还有一个紧固螺纹,其设置在圆筒形金属主体的另一端并沿其轴向延伸;以及紧固槽,其形成在接合部分的端面上,使得锁定件接合构件 被紧固螺纹拧入连接器主体。 配对连接器在每一侧上具有在一端设置有接合窗的导电板状锁定件,另一端具有锁定弹簧的按压部。 在释放连接器和配合连接器之间的接合时,锁定件的按压部分被向内按压。
    • 17. 发明授权
    • Facsimile apparatus for determining communication failure
    • 用于确定通信故障的传真装置
    • US5321741A
    • 1994-06-14
    • US795449
    • 1991-11-21
    • Shigehiko KanekoYuji Hirai
    • Shigehiko KanekoYuji Hirai
    • G08B7/00H04M11/00H04N1/32H04N1/42
    • H04N1/00485H04N1/00488H04N1/32614H04N1/3263H04N1/32657
    • An automatic dial device transmits a dial signal to a telephone line. A facsimile signal receiver serves to receive a response facsimile signal from the telephone line. An image signal is transmitted from an image data store unit to the telephone line in cases where the facsimile signal receiver receives a response facsimile signal during a predetermined period after the automatic dial device transmits a dial signal. The telephone line is opened in cases where a busy signal is detected by a busy signal detector during the predetermined period after the automatic dial device transmits a dial signal. The telephone line is opened in cases where the busy signal detector continues to not detect a busy signal during the predetermined period after the automatic dial device transmits a dial signal. A communication failure is indicated in cases where the busy signal detector continues to not detect a busy signal during the predetermined period after the automatic dial device transmits a dial signal.
    • 自动拨号设备将拨号信号发送到电话线路。 传真信号接收器用于从电话线路接收响应传真信号。 在传真信号接收机在自动拨号设备发送拨号信号之后的预定时段内接收到响应传真信号的情况下,图像信号从图像数据存储单元发送到电话线。 在自动拨号设备发送拨号信号之后的预定时段期间,忙碌信号检测器检测到忙信号的情况下,电话线被打开。 在自动拨号设备发送拨号信号之后的预定时间段期间,忙信号检测器继续不检测忙信号的情况下,电话线被打开。 在自动拨号设备发送拨号信号之后的预定时间段期间,忙信号检测器继续不检测忙信号的情况下,指示通信故障。
    • 18. 发明授权
    • Radio telephone having a cordless or cellular only mode and a
cordless/cellular mode
    • 具有无绳或蜂窝的模式和无绳/蜂窝模式的无线电话
    • US5309502A
    • 1994-05-03
    • US738414
    • 1991-07-31
    • Yuji Hirai
    • Yuji Hirai
    • H04M1/00H04M1/725H04M1/73H04M1/733H04W88/02H04M11/00
    • H04W88/02H04M1/72519H04M1/733
    • A radio telephone includes a cordless telephone fixed set and a mobile set. The cordless telephone fixed set is connected to a telephone line. The mobile set includes a first transmitter and a first receiver for radio communication with the cordless telephone fixed set. In addition, the mobile set includes a second transmitter and a second receiver for radio communication with an external base station. The mobile set includes a device for instructing a communication start, a device for detecting an answer signal outputted from the cordless telephone fixed set, a device for enabling the first transmitter to transmit a talking start signal when the instructing device instructs the communication start, and a device for, in cases where the first transmitter transmits the talking start signal but the detecting device fails to detect the answer signal, enabling the second transmitter to transmit a talking start signal.
    • 无线电话包括无绳电话固定机和移动机。 无绳电话固定装置连接到电话线。 移动台包括第一发射机和用于与无绳电话固定机无线电通信的第一接收机。 此外,移动台包括第二发射机和用于与外部基站的无线电通信的第二接收机。 移动台包括用于指示通信开始的装置,用于检测从无绳电话固定装置输出的应答信号的装置,用于当指示装置指示通信开始时使第一发射机能够发送通话开始信号的装置;以及 一种装置,用于在所述第一发射机发送所述通话起始信号但是所述检测装置未能检测到所述应答信号的情况下,使得所述第二发射机能够发送通话开始信号。