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    • 24. 发明授权
    • Zero-voltage-switching power supply
    • 零电压开关电源
    • US06639813B2
    • 2003-10-28
    • US10183258
    • 2002-06-26
    • Toshiyuki YamagishiKoichi Morita
    • Toshiyuki YamagishiKoichi Morita
    • H02M3335
    • H02M1/4258H02M3/33576Y02B70/126
    • A power supply including a transformer having a primary winding connected to a pair of a.c. input terminals via a rectifier circuit, and a secondary winding connected to a pair of d.c. output terminals via a rectifying and smoothing circuit. Connected between the pair of outputs of the rectifier circuit via the transformer primary, a primary switch is turned on and off to keep the d.c. output voltage constant. Electromagnetically coupled together, two inductance coils are connected to the rectifier circuit for improvements in power factor and input waveform. An ancillary switch is connected in parallel with the serial connection of the transformer primary and the primary switch in order to provide a discharge circuit for a soft-switching capacitor connected in parallel with the primary switch. Switching loss is reduced by causing the soft-switching capacitor to discharge before the primary switch is turned on.
    • 一种电源,包括具有连接到一对直流的初级绕组的变压器。 输入端子通过整流电路,和次级绕组连接到一对直流电。 输出端通过整流和平滑电路。 通过变压器初级连接在整流电路的一对输出端之间,一个主开关被接通和断开以保持直流。 输出电压恒定。 电磁耦合在一起,两个电感线圈连接到整流电路,以改善功率因数和输入波形。 辅助开关与变压器初级和初级开关的串联连接并联,以便为与主开关并联连接的软开关电容器提供放电电路。 在初级开关接通之前,通过使软开关电容器放电来降低开关损耗。
    • 25. 发明授权
    • Photosensitive material processing apparatus
    • 感光材料加工设备
    • US5097605A
    • 1992-03-24
    • US499172
    • 1990-03-26
    • Teruo KashinoToshiyuki YamagishiMasakazu AndohToshio Fujisaka
    • Teruo KashinoToshiyuki YamagishiMasakazu AndohToshio Fujisaka
    • F26B3/28G03D15/02F26B7/00
    • G03D15/022F26B3/283
    • The invention provides a photosensitive material processing apparatus having a processing part consisting of a plurality of processing tanks for processing a photosensitive and a drying part, disposed downstream of the processing part in a processing sequence, for drying the material. The drying part includes infrared drying system and hot air current drying system. There are provided a distinguishing circuit and a controlling circuit. The distinguishing circuit distinguishs the condition of the material either on a constant-drying-rate condition or on a decreasing-drying-rate condition on the basis of physical characteristics of the material. The controlling circuit controls the drying part so as to use the infrared drying system on the constant-drying-rate-condition or to use the hot air current drying system on the decreasing-drying-rate-condition on the basis of a distinguishing result of the distinguishing circuit.
    • 本发明提供了一种感光材料处理装置,其具有处理部分,该处理部分由用于处理光敏剂的多个处理槽和干燥部分组成,以处理顺序设置在处理部分的下游,用于干燥材料。 干燥部分包括红外干燥系统和热风干燥系统。 提供了一个区别电路和一个控制电路。 鉴别电路基于材料的物理特性,在恒定干燥速率条件下或降低干燥速率条件下区分材料的状况。 控制电路控制干燥部分,以便在恒定干燥速率条件下使用红外线干燥系统,或者基于下降干燥速率条件使用热风干燥系统,基于下述干燥速率条件的区别结果: 区别电路。
    • 26. 发明授权
    • Semiconductor integrated circuit
    • 半导体集成电路
    • US09128146B2
    • 2015-09-08
    • US13422561
    • 2012-03-16
    • Toshiyuki Yamagishi
    • Toshiyuki Yamagishi
    • G01R31/26G01R31/28G01R31/317
    • G01R31/2884G01R31/31726
    • According to one embodiment, there is provided a semiconductor integrated circuit including an on-chip measurement circuit. The measurement circuit includes a buffer line, a ring oscillator, a first measurement unit measuring a duty cycle of a periodic pulse output from the buffer line, and a second measurement unit measuring a frequency of a periodic pulse output from the ring oscillator. The buffer line including a plurality of delay elements connected in series. Each of the plurality of delay elements includes a former-stage inverter unit including a PMOS transistor and an NMOS transistor and having a first delay amount, and a latter-stage inverter unit including a PMOS transistor and an NMOS transistor and having a second delay amount different from the first delay amount.
    • 根据一个实施例,提供了一种包括片上测量电路的半导体集成电路。 测量电路包括缓冲线,环形振荡器,测量从缓冲线输出的周期脉冲的占空比的第一测量单元和测量从环形振荡器输出的周期性脉冲的频率的第二测量单元。 缓冲线包括串联连接的多个延迟元件。 多个延迟元件中的每一个都包括前级逆变器单元,其包括PMOS晶体管和NMOS晶体管并具有第一延迟量,后级逆变器单元包括PMOS晶体管和NMOS晶体管,并具有第二延迟量 与第一延迟量不同。
    • 28. 发明申请
    • RECEIVER, TRANSMITTER AND COMMUNICATION SYSTEM
    • 接收机,发射机和通信系统
    • US20130251375A1
    • 2013-09-26
    • US13601526
    • 2012-08-31
    • Nau OzakiJun DeguchiHideaki MajimaToshiyuki Yamagishi
    • Nau OzakiJun DeguchiHideaki MajimaToshiyuki Yamagishi
    • H04B10/10
    • H04B10/116
    • According to one embodiment, a receiver includes an image sensor, a synchronization controller, and a data generator. The image sensor detects a visible ray having a lattice-shaped emission pattern. The synchronization controller determines whether it is necessary to generate data based on a first synchronized visible ray located at a first lattice corner of the emission pattern and a second synchronized visible ray located at a second lattice corner. The second lattice corner is an opposite corner to the first lattice corner. The data generator generates the data corresponding to a data visible ray located at a lattice point other than the first lattice corner and the second lattice corner when the synchronization controller determines that it is necessary to generate the data.
    • 根据一个实施例,接收机包括图像传感器,同步控制器和数据发生器。 图像传感器检测具有格子状发射图案的可见光线。 同步控制器确定是否需要基于位于发射图案的第一格子角处的第一同步可见光和位于第二格子角处的第二同步可见光来生成数据。 第二个格子角是第一个格子角的对角。 当同步控制器确定需要生成数据时,数据发生器产生对应于位于除了第一格子角和第二格子角之外的格点的数据可见光的数据。
    • 29. 发明授权
    • Wireless communication apparatus
    • 无线通信装置
    • US08467732B2
    • 2013-06-18
    • US12717586
    • 2010-03-04
    • Toshiyuki Yamagishi
    • Toshiyuki Yamagishi
    • H04B15/00
    • G01S7/021H04W16/14
    • A wireless communication apparatus includes an analog receiving unit, a phase calculator, a time variation calculator, and a chirp radar determination unit. The analog receiving unit obtains a receiving signal from a radio wave. The phase calculator calculates a phase of the receiving signal. The time variation calculator calculates a frequency of the receiving signal based on the phase. Moreover, the time variation calculator further calculates a time variation of the frequency. The chirp radar determination unit determines whether the receiving signal is a chirp radar or not based on the time variation.
    • 无线通信装置包括模拟接收单元,相位计算器,时间变化计算器和啁啾雷达确定单元。 模拟接收单元从无线电波获得接收信号。 相位计算器计算接收信号的相位。 时间变化计算器基于相位来计算接收信号的频率。 此外,时间变化计算器还计算频率的时间变化。 啁啾雷达确定单元基于时间变化来确定接收信号是否是啁啾雷达。
    • 30. 发明授权
    • Coolant-cooled linear motor
    • 冷却液冷却直线电机
    • US08450885B2
    • 2013-05-28
    • US12984123
    • 2011-01-04
    • Shusaku YoshidaToshiyuki YamagishiKazuya WatanabeMasahiko Tanabe
    • Shusaku YoshidaToshiyuki YamagishiKazuya WatanabeMasahiko Tanabe
    • H02K41/03
    • H02K41/031H02K5/20H02K9/19H02K9/22
    • In a coolant-cooled linear motor includes an armature including armature windings and a cooling jacket arranged to surround the armature windings, the cooling jacket unit includes four cooling jackets defining four side faces parallel to the extension direction of the armature and two end blocks defining two opposite end faces in the extension direction of the armature, the cooling jackets and the end blocks being connected to one another in a box shape. Each of the cooling jackets has an internal space to be supplied with a coolant; and a field magnet unit includes a yoke made of a ferromagnetic material and permanent magnets arranged in the yoke, one of the armature and the field magnet unit making relative movement with respect to the other.
    • 在冷却剂冷却的线性电动机中包括具有电枢绕组的电枢和设置成围绕电枢绕组的冷却套,冷却套单元包括限定四个侧面的四个冷却套,该四个侧面平行于电枢的延伸方向,两个端块限定两个 电枢的延伸方向上的相对端面,冷却套和端块彼此以盒形形式连接。 每个冷却套具有一个内部空间以供应冷却液; 场磁体单元包括由铁磁材料制成的磁轭和布置在磁轭中的永磁体,电枢和磁场磁体单元中的一个相对于另一个相对运动。