公开(公告)号：US5116802A

公开(公告)日：1992-05-26

申请号：US644583

申请日：1991-01-23

申请人： Naoto Arai ,  Kazuo Watanabe

发明人： Naoto Arai ,  Kazuo Watanabe

IPC分类号： B41M5/327 ,  B41M5/337

CPC分类号： B41M5/3375

摘要： The invention provides a heat-sensitive recording material comprising (a) a base sheet and (b) a heat-sensitive recording layer formed on the base sheet and comprising a colorless or pale-colored basic dye, a color developing material which develops a color on contact with the dye, and a heat-fusible material, the recording material being characterized in that the basic dye comprises 3-di(n-butyl)amino-6-methyl-7-phenylaminofluoran, and that the heat-fusible material comprises di(p-methylbenzyl) oxalate.

摘要翻译： 本发明提供了一种热敏记录材料，其包括（a）基片和（b）形成在基片上的热敏记录层，其包含无色或浅色碱性染料，显色剂 所述记录材料的特征在于，所述碱性染料包含3-二（正丁基）氨基-6-甲基-7-苯基氨基荧烷，并且所述热熔材料包含 草酸二（对甲基苄基）酯。

公开(公告)号：US5083156A

公开(公告)日：1992-01-21

申请号：US666081

申请日：1991-03-07

申请人： Toshiyuki Sato ,  Hiroyuki Hashimoto ,  Kazuo Watanabe

发明人： Toshiyuki Sato ,  Hiroyuki Hashimoto ,  Kazuo Watanabe

IPC分类号： G03B27/16 ,  G03B27/20

CPC分类号： G03B27/16 ,  G03B27/20

摘要： A vacuum contact printing device comprises a pair of frame members for supporting a pair of originals disposed on both sides of a base member and a pair of transparent plates disposed outside the frame members. A first vacuum chamber is formed between the paired originals and a second vacuum chambers are formed between the paired originals and the transparent plates. A vacuum device is connected to the first and second vacuum chambers for exhausting inner air in the first and second chambers for reducing inner pressures thereof and being capable of releasing the vacuum condition at least in the second vacuum chamber. There is provided an exposure apparatus to which the original contact printing device is applicable, in which original contact devices are movable from exposure positions to other positions and a supplemental original contact device is movable to the exposure position. The original contact device includes a first slide mechanism for supporting a first frame member so as to be movable in a direction normal to the base member and a second slide mechanism supported by the first frame member for supporting a second frame member so as to be movable in a direction normal to the base member.

摘要翻译： 真空接触印刷装置包括一对框架构件，用于支撑设置在基座构件两侧的一对原稿和设置在框架构件外部的一对透明板。 在成对的原稿之间形成第一真空室，并且在成对的原稿和透明板之间形成第二真空室。 真空装置连接到第一和第二真空室，用于排出第一和第二室中的内部空气，用于减小其内部压力并且能够至少在第二真空室中释放真空状态。 提供了一种可应用原始接触印刷装置的曝光装置，其中原始接触装置可从曝光位置移动到其它位置，并且补充的原始接触装置可移动到曝光位置。 原始接触装置包括：第一滑动机构，用于支撑第一框架构件以沿垂直于基部构件的方向移动;第二滑动机构，由第一框架构件支撑，用于支撑第二框架构件以便可移动 在垂直于基底构件的方向上。

公开(公告)号：US4993190A

公开(公告)日：1991-02-19

申请号：US535982

申请日：1990-06-08

申请人： Toyohiko Hiyoshi ,  Mikio Iwata ,  Kazuo Watanabe ,  Shinkichi Ohkawa ,  Masanori Suzuki

发明人： Toyohiko Hiyoshi ,  Mikio Iwata ,  Kazuo Watanabe ,  Shinkichi Ohkawa ,  Masanori Suzuki

IPC分类号： B24B13/00 ,  B24B21/00 ,  B24B21/02

CPC分类号： B24B21/004 ,  B24B13/00 ,  B24B21/02 ,  G05B2219/31407 ,  G05B2219/43126 ,  G05B2219/45199 ,  G05B2219/49311 ,  G05B2219/50353

摘要： A polishing apparatus for polishing optical components and mechanical parts requiring a high surface precision, such as lenses and mirrors, by pressing a running tape to such component.

摘要翻译： 一种用于抛光光学部件和需要高表面精度的机械部件的抛光装置，例如透镜和反射镜，通过将流动带压制到这种部件上。

公开(公告)号：US4923912A

公开(公告)日：1990-05-08

申请号：US221915

申请日：1988-07-20

申请人： Yukio Sasaki ,  Takayuki Watanabe ,  Hiroshi Takamiya ,  Kazuo Watanabe ,  Yoko Yamazaki

发明人： Yukio Sasaki ,  Takayuki Watanabe ,  Hiroshi Takamiya ,  Kazuo Watanabe ,  Yoko Yamazaki

IPC分类号： C08G59/00 ,  C08G59/18 ,  C08G59/40 ,  C08K3/00 ,  C08L63/00

CPC分类号： C08G59/4085 ,  C08L63/00

摘要： An epoxy resin composition consisting essentially of(A) an epoxy resin,(B) a curing agent,(C) a curing promoter,(D) an organic silicon compound having at least one phenolic hydroxyl group per molecule, and(E) a filler.

摘要翻译： 环氧树脂组合物，主要由（A）环氧树脂，（B）固化剂，（C）固化促进剂，（D）每分子具有至少一个酚羟基的有机硅化合物和（E）a 填料。

公开(公告)号：US4872033A

公开(公告)日：1989-10-03

申请号：US317078

申请日：1989-02-28

申请人： Kazuo Watanabe ,  Toshiharu Nishimura ,  Masaki Kakutani

发明人： Kazuo Watanabe ,  Toshiharu Nishimura ,  Masaki Kakutani

IPC分类号： G03B27/50 ,  G03B27/32 ,  G03B27/58 ,  G03D3/13 ,  G03D13/00

CPC分类号： G03B27/32 ,  G03B27/588 ,  G03D3/132

摘要： Present invention provides an image forming apparatus capable of forming an image on various kinds of photosensitive material by subjecting the photosensitive material to an image forming process having at least imagewise exposing, developing, and fixing process on a process condition determined in accordance with a kind of the photosensitive material. While processing certain kind of photosensitive material, a kind discriminator detects a new kind of photosensitive material being subjected a current image forming process, CPU inhibits a new image forming process until judging a predetermined process of the current image forming process as being completed from a signal of a process monitor.

摘要翻译： 本发明提供了一种图像形成装置，其能够通过对感光材料进行至少成像曝光，显影和定影处理的图像形成处理，在根据一种 感光材料。 在处理某种感光材料的同时，种类识别器检测正在进行当前图像形成处理的新型感光材料，CPU禁止新的图像形成处理，直到从信号完成当前图像形成处理的预定处理 的过程监视器。

公开(公告)号：US4802128A

公开(公告)日：1989-01-31

申请号：US849962

申请日：1986-04-10

申请人： Kazuo Watanabe ,  Shumpei Kohri ,  Shigeo Araki

发明人： Kazuo Watanabe ,  Shumpei Kohri ,  Shigeo Araki

IPC分类号： G11C11/34 ,  G11C7/12 ,  G11C11/419 ,  G11C7/00

CPC分类号： G11C11/419 ,  G11C7/12

摘要： In a bit line driver for MOS memory units of a microcomputer, which is connected between a pair of complementary bit lines and provided with an equalizing MOS transistor, a pair of active-load MOS transistors and a pair of clamping MOS transistors are connected separately to the complementary bit lines, and further the area of the clamping MOS transistors is determined to be about three times greater than that of the active-load transistors. An increase in the area of the clamping MOS transistors serves to decrease the internal resistance thereof, so that the clamping operation can be improved. A decrease in area of the active-load MOS transistor serves to increase the internal resistance, so that the access time can be improved. In addition, the driver can operate stably in response to a low power clock pulse.

摘要翻译： 在连接在一对互补位线之间并设置有均衡MOS晶体管的微型计算机的MOS存储器单元的位线驱动器中，一对有源负载MOS晶体管和一对钳位MOS晶体管分别连接到 互补的位线以及钳位MOS晶体管的面积进一步被确定为大于有源负载晶体管的面积的三倍。 夹持MOS晶体管的面积的增加用于降低其内部电阻，从而可以提高钳位操作。 有源负载MOS晶体管的面积减小用于增加内部电阻，从而可以提高存取时间。 此外，驱动器可以响应于低功率时钟脉冲而稳定地工作。

公开(公告)号：US4634139A

公开(公告)日：1987-01-06

申请号：US770473

申请日：1985-08-29

申请人： Kazuo Watanabe ,  Hajime Shougase ,  Akio Umeoka

发明人： Kazuo Watanabe ,  Hajime Shougase ,  Akio Umeoka

IPC分类号： B60B27/02 ,  B62K19/30

CPC分类号： B62K19/30 ,  B60B27/023 ,  B62M9/16

摘要： A thin U-shaped rear axle guide plate made of steel is detachably attached along rear end portions of rear fork arms made of light alloy and formed in a bifurcate shape. This rear axle guide plate is made longer at its lower branch portion than its upper branch portion, and a free end portion of its lower branch portion includes a projection projecting upward. The rear fork arms are provided at side surfaces opposite to the rear axle guide plate with a retaining pin projecting therefrom. Engaged with this retaining pin is a cam face of a drive chain tension adjusting plate pivotably supported by the rear axle. The adjusting plate is pressed and held by a nut which is in threaded engagement with the retaining pin. The adjusting plate may be formed with an annular rib around an opening in which the rear axle penetrates, and this annular rib may be engaged with step portions formed at the rear fork arms.

摘要翻译： 由钢制成的薄的U形后桥引导板可以由轻合金制成的后叉臂的后端部以可分离的形状可拆卸地安装。 该后桥引导板在其下分支部分比其上分支部分更长，并且其下分支部分的自由端部分包括向上突出的突起。 后叉臂设置在与后桥导板相对的侧表面处，并具有从其突出的保持销。 与该保持销配合的是由后轴可枢转地支撑的传动链张力调节板的凸轮面。 调节板由与保持销螺纹接合的螺母按压并保持。 调节板可以形成有围绕后轴穿过的开口的环形肋，并且该环形肋可以与形成在后叉臂上的台阶部分接合。

公开(公告)号：US4476502A

公开(公告)日：1984-10-09

申请号：US411996

申请日：1982-08-27

申请人： Kazuo Watanabe ,  Yasuo Kominami ,  Yoshiyuki Takizawa ,  Akira Haeno

发明人： Kazuo Watanabe ,  Yasuo Kominami ,  Yoshiyuki Takizawa ,  Akira Haeno

IPC分类号： H04B1/62 ,  G11B20/04 ,  H03G9/02 ,  H04B1/64 ,  G11B5/45 ,  G11B5/02

CPC分类号： H03G9/025

摘要： A noise reduction system is provided which can operate as either a Dolby B-type or C-type system. In either case, an input signal is applied to the variable impedance of a high-level side chain through an identical shared filter circuit network. The high-level side chain has two voltage-current converters for controlling the variable impedance. By substantially inhibiting the operation of one of the two converters, the system operates as a C-type Dolby system. On the other hand, when the system operates as a B-type Dolby system, a bias current is applied to each of the two converters during periods of no input signal. This bias current is about half of a minute bias control current which is applied during no signal periods to the single converter used when the system operates as the C-type Dolby system.

摘要翻译： 提供了可以作为杜比B型或C型系统工作的降噪系统。 在任一情况下，通过相同的共享滤波器电路网络将输入信号施加到高级侧链的可变阻抗。 高级侧链具有两个用于控制可变阻抗的电压 - 电流转换器。 通过基本上禁止两个转换器之一的操作，该系统作为C型杜比系统工作。 另一方面，当系统作为B型杜比系统工作时，在没有输入信号的周期期间，将两个转换器中的每一个施加偏置电流。 该偏置电流是当系统作为C型杜比系统工作时，在无信号周期期间施加到单个转换器的一分钟偏置控制电流的大约一半。

公开(公告)号：US4404431A

公开(公告)日：1983-09-13

申请号：US322684

申请日：1981-11-18

申请人： Kazuo Watanabe

发明人： Kazuo Watanabe

IPC分类号： H04H1/00 ,  H04H40/36 ,  H04M5/00

CPC分类号： H04H20/49

摘要： In an AM stereo receiver, a sum signal L+R is generated by subjecting an IF signal to AM detection while a difference signal L-R is generated by subjecting the IF signal to PM detection. The sum signal is applied to one of input terminals of a matrix circuit while the difference signal is applied to the other input terminal via a variable gain circuit. An AM detector for obtaining the sum signal L+R includes a detecting transistor formed in a monolithic integrated circuit and an AGC voltage can be obtained by smoothing the sum signal obtained from the emitter of this detecting transistor. A level shift transistor is formed in the same monolithic integrated circuit, and a voltage virtually equal to a base input d.c. voltage of the detecting transistor of the AM detector is applied to the base of the level shift transistor so that a level shift voltage is obtained from the emitter of the level shift transistor. The variable gain of the variable gain circuit is controlled by a difference voltage between the AGC voltage and the level shift voltage, whereby change in stereo separation due to the temperature dependency of the base-emitter voltage of the detecting transistor can be prevented.

摘要翻译： 在AM立体声接收机中，通过使IF信号进行AM检测，通过对IF信号进行PM检测来生成差分信号L-R，生成和信号L + R。 和信号被施加到矩阵电路的一个输入端，而差信号通过可变增益电路施加到另一输入端。 用于获得和信号L + R的AM检测器包括形成在单片集成电路中的检测晶体管，并且可以通过平滑从该检测晶体管的发射极获得的和信号来获得AGC电压。 电平移位晶体管形成在相同的单片集成电路中，电压实际上等于基极输入直流。 AM检测器的检测晶体管的电压被施加到电平移位晶体管的基极，使得从电平移位晶体管的发射极获得电平转换电压。 可变增益电路的可变增益由AGC电压和电平转换电压之间的差电压控制，由此可以防止由于检测晶体管的基极 - 发射极电压的温度依赖性引起的立体声分离的变化。

公开(公告)号：US4362998A

公开(公告)日：1982-12-07

申请号：US7981

申请日：1979-01-31

申请人： Kazuo Watanabe ,  Masanori Ienaka ,  Yasuo Kominami ,  Makoto Homma

发明人： Kazuo Watanabe ,  Masanori Ienaka ,  Yasuo Kominami ,  Makoto Homma

IPC分类号： H03D3/06 ,  H03D1/22 ,  H03D3/14 ,  H03D3/22 ,  H03D13/00

CPC分类号： H03D3/22 ,  H03D3/14 ,  H03D1/229 ,  H03D13/008 ,  H03D2200/0009 ,  H03D2200/0049

摘要： An FM detector is constructed of a phase shift network and an analog multiplier. The analog multiplier includes a differential amplifier circuit and a phase detector circuit. The differential amplifier circuit includes differential pair transistors which are driven by FM intermediate frequency signals. One of the differential pair transistors has another transistor connected thereto which is also driven by the FM intermediate frequency signal. A collector signal of either one of the differential pair transistors is applied to the phase detector circuit through the phase shift network, while a collector signal of the other transistor is directly applied to the phase detector circuit. An emitter of the one transistor and an emitter of the other transistor are connected through resistors, whereby the signal-to-noise ratio of the FM detector is improved.

摘要翻译： FM检波器由相移网络和模拟乘法器构成。 模拟乘法器包括差分放大器电路和相位检测器电路。 差分放大器电路包括由FM中频信号驱动的差分对晶体管。 差分对晶体管中的一个具有连接到其上的另一个晶体管，其也由FM中频信号驱动。 差分对晶体管中的任一个的集电极信号通过​​相移网络施加到相位检测器电路，而另一个晶体管的集电极信号被直接施加到相位检测器电路。 一个晶体管的发射极和另一个晶体管的发射极通过电阻连接，从而提高了FM检测器的信噪比。