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    • 11. 发明授权
    • Reference voltage generation circuit for supplying a constant reference voltage using a linear resistance
    • 参考电压产生电路,用于使用线性电阻提供恒定的参考电压
    • US08350553B2
    • 2013-01-08
    • US12670199
    • 2008-07-16
    • Tetsuya HiroseTetsuya AsaiYoshihito AmemiyaKenichi Ueno
    • Tetsuya HiroseTetsuya AsaiYoshihito AmemiyaKenichi Ueno
    • G05F3/16G05F1/00
    • G05F3/242
    • An object of the present invention is to generate a reference voltage that is stable in relation to manufacturing process variations, by matching the operating regions of the MOSFETs contributing to generation of the reference voltage. The reference voltage generation circuit 1 includes: a current mirror unit 2 that generates a current IP at current output terminals PC1 to PC5; a MOSFET 6b having a drain terminal connected to the current output terminal PC2 side, a source terminal connected to ground side, and a gate terminal connected to a reference voltage output terminal POUT; a combined voltage generating unit 8 having two MOSFET pairs in which currents are generated at drain terminals from the current output terminals PC3 to PC5, source terminals are mutually connected, and a combined voltage with a positive temperature coefficient is generated; and a MOSFET 9 in which current is generated at a drain terminal from the current mirror unit 2, a gate terminal is connected to the input of the combined voltage generating unit 8, a source terminal is connected to the ground side, and a voltage with a negative temperature coefficient is generated.
    • 本发明的目的是通过匹配有助于产生参考电压的MOSFET的工作区域来生成与制造工艺变化相关的稳定的参考电压。 参考电压产生电路1包括:电流反射镜单元2,其在当前输出端PC1至PC5处产生当前IP; 具有连接到电流输出端子PC2侧的漏极端子的MOSFET 6b,连接到接地侧的源极端子和连接到基准电压输出端子POUT的栅极端子; 具有两个MOSFET对的组合电压产生单元8,其中在电流输出端子PC3至PC5的漏极端产生电流,源极端子相互连接,产生具有正温度系数的组合电压; 以及在电流镜单元2的漏极端产生电流的MOSFET9,栅极端子与组合电压生成单元8的输入端连接,源极端子与接地侧连接, 产生负温度系数。
    • 13. 发明申请
    • PROCESS FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE SHEET
    • 生产压敏粘合片的方法
    • US20120216948A1
    • 2012-08-30
    • US13503940
    • 2010-10-22
    • Isao HiroseShuzo FujiwaraYuuta ShimazakiTetsuya Hirose
    • Isao HiroseShuzo FujiwaraYuuta ShimazakiTetsuya Hirose
    • B32B37/06
    • C09J7/38B32B37/15B32B2310/0831C09J7/10C09J2201/36C09J2205/31
    • Provided is a process for producing a pressure-sensitive adhesive sheet by laminating layers of active-energy-ray-curable compositions and irradiating the laminate with an active energy ray. The processes gives a pressure-sensitive adhesive sheet with less defects at low production cost and is applicable to the production of pressure-sensitive adhesive sheets of various kinds. The process includes: Steps A1 and A2 of applying an active-energy-ray-curable composition to one surface of a first carrier and to one surface of a second carrier using a die coater to form coated layers thereon; Step B of placing the resulting first and second carriers so that the coating-layer-side surfaces of the carriers face each other, and introducing an active-energy-ray-curable composition into between the first and second carriers; and Step C of irradiating a multilayer assemblage with an active energy ray, the multilayer assemblage obtained in Step B and including the active-energy-ray-curable compositions between the first and second carriers.
    • 提供了一种通过层叠活性能量射线固化性组合物并用活性能量射线照射层压体来制造压敏粘合片的方法。 这些方法在低生产成本下给出了具有较少缺陷的压敏粘合片,并且可用于生产各种压敏粘合片。 该方法包括:使用模涂机将活性能量射线固化组合物施加到第一载体的一个表面和第二载体的一个表面上以在其上形成涂层的步骤A1和A2; 步骤B将所得到的第一和第二载体放置成使得载体的涂层侧表面彼此面对,并将活性能量射线固化组合物引入第一和第二载体之间; 以及步骤C,用活性能量射线照射多层组合物,即在步骤B中得到的多层组合物,并且在第一和第二载体之间包含活性能量射线可固化组合物。
    • 15. 发明申请
    • REFERENCE VOLTAGE GENERATION CIRCUIT
    • 参考电压发生电路
    • US20100164461A1
    • 2010-07-01
    • US12670199
    • 2008-07-16
    • Tetsuya HiroseTetsuya AsaiYoshihito AmemiyaKenichi Ueno
    • Tetsuya HiroseTetsuya AsaiYoshihito AmemiyaKenichi Ueno
    • G05F1/10
    • G05F3/242
    • An object of the present invention is to generate a reference voltage that is stable in relation to manufacturing process variations, by matching the operating regions of the MOSFETs contributing to generation of the reference voltage. The reference voltage generation circuit 1 includes: a current mirror unit 2 that generates a current IP at current output terminals PC1 to PC5; a MOSFET 6b having a drain terminal connected to the current output terminal PC2 side, a source terminal connected to ground side, and a gate terminal connected to a reference voltage output terminal POUT; a combined voltage generating unit 8 having two MOSFET pairs in which currents are generated at drain terminals from the current output terminals PC3 to PC5, source terminals are mutually connected, and a combined voltage with a positive temperature coefficient is generated; and a MOSFET 9 in which current is generated at a drain terminal from the current mirror unit 2, a gate terminal is connected to the input of the combined voltage generating unit 8, a source terminal is connected to the ground side, and a voltage with a negative temperature coefficient is generated.
    • 本发明的目的是通过匹配有助于产生参考电压的MOSFET的工作区域来生成与制造工艺变化相关的稳定的参考电压。 参考电压产生电路1包括:电流反射镜单元2,其在当前输出端PC1至PC5处产生当前IP; 具有连接到电流输出端子PC2侧的漏极端子的MOSFET 6b,连接到接地侧的源极端子和连接到基准电压输出端子POUT的栅极端子; 具有两个MOSFET对的组合电压产生单元8,其中在电流输出端子PC3至PC5的漏极端产生电流,源极端子相互连接,产生具有正温度系数的组合电压; 以及在电流镜单元2的漏极端产生电流的MOSFET9,栅极端子与组合电压生成单元8的输入端连接,源极端子与接地侧连接, 产生负温度系数。
    • 19. 发明授权
    • Comparator circuit provided with differential amplifier making logical judgment by comparing input voltage with reference voltage
    • 比较器电路配有差分放大器,通过比较输入电压与参考电压进行逻辑判断
    • US08330499B2
    • 2012-12-11
    • US13036405
    • 2011-02-28
    • Tetsuya HiroseKeishi TsubakiMasahiro Numa
    • Tetsuya HiroseKeishi TsubakiMasahiro Numa
    • H03K5/22
    • H03K5/2481
    • In a comparator circuit having a differential amplifier, which makes a logical judgment by comparing an input voltage with a reference voltage, generates and outputs a resulting output voltage thereof, a current source generates and supplies a bias current of a predetermined minute current to the differential amplifier, and a first inverter circuit inverts a differential voltage from the differential amplifier. An adaptive bias current generator circuit detects the bias current of the current source, and a through current of the first inverter circuit. The adaptive bias current generator circuit generates and supplies an adaptive bias current for executing adaptive bias current control to the differential amplifier to allow the differential amplifier to operate with the bias current upon no logical judgment, and to allow the differential amplifier to operate by using the adaptive bias current obtained by increasing the bias current upon logical judgment.
    • 在具有差分放大器的比较器电路中,其通过将输入电压与参考电压进行比较来进行逻辑判断,产生并输出其产生的输出电压,电流源产生并将预定的微小电流的偏置电流提供给差分 放大器,并且第一反相器电路将差分放大器的差分电压反相。 自适应偏置电流发生器电路检测电流源的偏置电流和第一反相器电路的通过电流。 自适应偏置电流发生器电路产生并提供用于对差分放大器执行自适应偏置电流控制的自适应偏置电流,以允许差分放大器在无逻辑判断时与偏置电流一起工作,并且允许差分放大器通过使用 通过逻辑判断增加偏置电流而获得的自适应偏置电流。