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    • 72. 发明申请
    • Staple-leg guide mechanism
    • 订书钉机构
    • US20060163308A1
    • 2006-07-27
    • US10536442
    • 2003-11-14
    • Takuya KitamuraShinpei Sugihara
    • Takuya KitamuraShinpei Sugihara
    • B25C5/04
    • B27F7/21
    • A guide piece 19 that enters between both legs 2b of a staple 2 is formed integrally on a pusher 16 that pushes a staple 2 as formed into a striking passage 12, an inclined surface 20 that engages with a staple 2 to operatively retreat the pusher is formed on the guide piece 19 to be positioned thereon so as not to engage with the staple 2 until tip ends of staple legs 2b penetrate through sheets, and a driver plate 7 and a forming plate 6 are set to operate out of phase relative to each other so that the forming plate 6 begins forming of a non-formed staple 2a after staple legs 2b struck out have penetrated through the sheets.
    • 进入订书钉2的两个腿部2b之间的引导件19一体地形成在推动件16上,该推动器16将形成的订书钉2推入打入通道12中,与订书钉2啮合的倾斜表面20可操作地缩回推动器 形成在引导片19上,以便不与订书钉2接合,直到订书钉腿2b的前端穿过片材,并且驱动板7和成形板6被设定为相位相对操作 使得成形板6开始形成未成形的订书钉2,在钉腿2b被穿过片材之后。
    • 74. 发明授权
    • Adaptive quantization of video based on target code length
    • 基于目标码长的视频自适应量化
    • US5870145A
    • 1999-02-09
    • US737015
    • 1997-02-14
    • Atsuo YadaTakuya Kitamura
    • Atsuo YadaTakuya Kitamura
    • H04N19/126G06T9/00H04N19/00H04N19/134H04N19/136H04N19/14H04N19/176H04N19/177H04N19/186H04N19/196H04N19/42H04N19/423H04N19/503H04N19/51H04N19/61H04N19/625H04N19/85H04N19/91H04N7/24
    • H04N19/124H04N19/149H04N19/15H04N19/61
    • Complexity of information of a video signal is detected to control a quantizing step based on the above complexity. Difference of the said video signal is quantized with different quantizing steps in response to the control. Generated code lengths of a plurality of resultant quantized outputs are compared with a target code length. A quantization index indicative of a quantizing step is determined based on a result of the comparison. The above video signal is quantized with the quantizing step based on the quantization index. The above quantized output is subjected to a variable length encoding processing. Further, when the quantization index is determined, a value of them target quantization index indicative of a target quantizing step size allowing the target code length to be obtained is searched only between two quantization indexes respectively indicating two quantizing steps which allow two generated code lengths most approximate to a value of the target code length.
    • PCT No.PCT / JP96 / 00600 Sec。 371日期1997年2月14日 102(e)日期1997年2月14日PCT 1996年3月11日PCT公布。 出版物WO96 / 28937 1996年9月19日检测视频信号的信息复杂度,以便根据上述复杂度来控制量化步骤。 响应于该控制,用不同的量化步骤量化所述视频信号的差异。 将多个合成量化输出的生成代码长度与目标代码长度进行比较。 基于比较的结果确定指示量化步长的量化指标。 上述视频信号通过基于量化指标的量化步长进行量化。 对上述量化输出进行可变长度编码处理。 此外,当确定量化指标时,仅在两个量化指标之间搜索表示允许获得目标码长度的目标量化步长的目标量化指标的值,分别表示两个量化步骤,其允许两个生成的代码长度最多 近似于目标码长度的值。
    • 75. 发明授权
    • Connector housing having a lock mechanism
    • 具有锁定机构的连接器壳体
    • US5487678A
    • 1996-01-30
    • US335976
    • 1994-11-04
    • Masanori TsujiMotohisa KashiyamaTakuya Kitamura
    • Masanori TsujiMotohisa KashiyamaTakuya Kitamura
    • H01R13/639H01R13/627
    • H01R13/6272
    • A connector housing assembly used for connection in an electrical wiring and having a pair of connector housings capable of being fitted to each other. A locking arm is provided on one of the pair of connector housings, while a lock hook capable of receiving the locking arm is provided on the other connector housing. The locking arm extends in the direction of fitting of the connector housings and forms a free end portion at its fitting end. The locking arm has an engagement projection and an operating lever extending in the direction opposite to the direction toward the free end. To detach the connector housings from each other, the operating lever is moved upward to be rotated on a fulcrum so as to downwardly move the free end portion of the locking arm, thereby unlocking the locking arm. Thus, a locking arm having an operating lever is provided to form a lock mechanism improved in handling, which enables a pair of connector housings to be easily fitted to or detached from each other.
    • 一种连接器壳体组件,其用于连接在电气配线中并具有能够彼此配合的一对连接器壳体。 锁定臂设置在一对连接器壳体中的一个上,而另一个连接器壳体上设有能够接收锁定臂的锁定钩。 锁定臂沿着连接器壳体的装配方向延伸,并在其配合端形成自由端部。 锁定臂具有接合突起和沿与朝向自由端的方向相反的方向延伸的操作杆。 为了将连接器壳体彼此分离,操作杆向上移动以在支点上旋转,从而向下移动锁定臂的自由端部分,从而解锁锁定臂。 因此,提供具有操作杆的锁定臂以形成改进的操作的锁定机构,这使得一对连接器壳体能够容易地彼此装配或拆卸。
    • 78. 发明授权
    • Image compression system with coding quantity control
    • 具有编码量控制的图像压缩系统
    • US08345744B2
    • 2013-01-01
    • US12193817
    • 2008-08-19
    • Takuya Kitamura
    • Takuya Kitamura
    • G06K9/36
    • H04N19/90H04N19/115H04N19/12H04N19/126H04N19/147H04N19/15H04N19/152H04N19/154H04N19/176H04N19/192H04N19/42H04N19/61
    • An apparatus and method to preferentially select code quantity from DPCM path in a manner to satisfy the target code quantity thereby preventing deterioration of image quality. Code quantities obtained by a first compression system of quantizing an input image signal by quantization steps different from each other, or code quantities obtained by a second compression system which has compression factor and loss which are lower than those of the first compression system are added on an encoding system selection basis to calculate a total code quantity of equi-length unit. A calculated total code quantity and a target code quantity in the equi-length unit are compared to determine quantization step in the first compression system in accordance with the comparison result to select, on the encoding system selection basis, the first compression system or the second compression system of performing quantization by the determined quantization step.
    • 一种优先从DPCM路径中选择代码量以满足目标代码量从而防止图像质量恶化的装置和方法。 由通过彼此不同的量化步长量化输入图像信号的第一压缩系统获得的代码量或者具有比第一压缩系统的压缩系数低的压缩因子和损耗的第二压缩系统获得的代码量被添加到 编码系统选择基础来计算等长单位的总码量。 比较等长度单位中的计算总代码量和目标代码量,以根据比较结果确定第一压缩系统中的量化步长,以在编码系统选择的基础上选择第一压缩系统或第二压缩系统 通过所确定的量化步骤执行量化的压缩系统。