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1. 发明授权

US5422951A Low profile telephone set 失效
标题翻译：低调电话机
公开(公告)号：US5422951A
公开(公告)日：1995-06-06
申请号：US132453
申请日：1993-10-06
申请人： Yoshiya Takahashi , Katsumi Itoyama , Kouichiro Suda , Yoshio Fujinami
发明人： Yoshiya Takahashi , Katsumi Itoyama , Kouichiro Suda , Yoshio Fujinami
IPC分类号： H04M1/02 , H04M1/00
CPC分类号： H04M1/0297
摘要： A low profile telephone set which may be used as a table type model or as a wall mount-type model. The telephone set includes a casing and a holder. The casing is formed with a front bottom surface and a back bottom surface forming a predetermined angle there between. The holder is secured to the front bottom surface or back bottom surface in a designated direction depending on the manner of usage.
摘要翻译：可以用作台式机型或壁挂式机型的低调电话机。电话机包括外壳和支架。壳体形成有在其之间形成预定角度的前底面和后底面。根据使用方式，保持器以指定的方向固定到前底面或后底面。

2. 发明授权

US4924044A Light emitting push button switch for an electronic apparatus 失效
标题翻译：用于电子设备的发光按钮开关
公开(公告)号：US4924044A
公开(公告)日：1990-05-08
申请号：US296860
申请日：1989-01-13
申请人： Yoshiya Takahashi , Koichiro Suda , Katumi Itoyama
发明人： Yoshiya Takahashi , Koichiro Suda , Katumi Itoyama
IPC分类号： H01H13/02 , H04M1/22
CPC分类号： H01H13/023 , H04M1/22
摘要： A light emitting push button switch includes a button block moveable in an upward and downward direction responsive to a pushing force applied by an operator to thus alternately change the state of the switch from an ON-state to an OFF-state, a switching detector for detecting movement of the button block and a light source, e.g., a light emitting diode, for illuminating the bottom surface of the button block when the switch is in the ON-state. The button block includes a transparency block and a non-transparency block adhered to the transparency block. At least one portion of the rearwardly facing side of the transparency block gently slopes forward. When the switch is in the ON-state, the light source is activated and emits light which enters the transparency block. As the light enters the block, it is reflected by the rearwardly facing side of the transparency block and is guided to the top surface of the transparency block and radiated therefrom within a wide range. Thus, when an operator observes the top surface of the switch from an oblique angle, the radiated light is clearly visible.
摘要翻译：发光按钮开关包括响应于操作者施加的推力而沿上下方向移动的按钮块，从而交替地将开关的状态从导通状态切换到断开状态，开关检测器检测按钮块的移动以及当开关处于接通状态时照亮按钮块的底面的光源（例如发光二极管）。按钮块包括透明块和粘附到透明块的非透明块。透明块的朝后的侧面的至少一部分向前倾斜。当开关处于ON状态时，光源被激活并发出进入透明块的光。当光进入该块时，其被透明块的向后的一侧反射并且被引导到透明块的顶表面并且在宽范围内辐射。因此，当操作者从倾斜角度观察开关的顶面时，辐射光清晰可见。

3. 发明授权

US5303292A Low profile telephone set 失效
标题翻译：低调电话机
公开(公告)号：US5303292A
公开(公告)日：1994-04-12
申请号：US849659
申请日：1992-03-09
申请人： Yoshiya Takahashi , Katsumi Itoyama , Kouichiro Suda , Yoshio Fujinami
发明人： Yoshiya Takahashi , Katsumi Itoyama , Kouichiro Suda , Yoshio Fujinami
IPC分类号： H04M1/02 , H04M1/00
CPC分类号： H04M1/0297
摘要： A low profile telephone set which may be used as a table type model or as a wall mount-type model. The telephone set includes a casing and a holder. The casing is formed with a front bottom surface and a back bottom surface forming a predetermined angle there between. The holder is secured to the front bottom surface or back bottom surface in a designated direction depending on the manner of usage.
摘要翻译：可以用作台式机型或壁挂式型号的低调电话机。电话机包括外壳和支架。壳体形成有在其之间形成预定角度的前底面和后底面。根据使用方式，保持器以指定的方向固定到前底面或后底面。

4. 发明授权

US4910129A Silver halide photographic light sensitive material 失效
标题翻译：卤化银照相感光材料
公开(公告)号：US4910129A
公开(公告)日：1990-03-20
申请号：US181008
申请日：1988-04-13
申请人： Yoshiya Takahashi , Susumu Baba , Katsuaki Iwaosa , Motoshige Yamada , Kunihiro Nakagawa , Seigo Ebato , Hiroshi Nishinoiri , Yoshikazu Takaya
发明人： Yoshiya Takahashi , Susumu Baba , Katsuaki Iwaosa , Motoshige Yamada , Kunihiro Nakagawa , Seigo Ebato , Hiroshi Nishinoiri , Yoshikazu Takaya
IPC分类号： G03C1/015 , G03C1/12 , G03C1/28
CPC分类号： G03C1/015 , G03C1/28 , G03C1/12 , G03C2200/39 , G03C5/164 , Y10S430/145
摘要： Disclosed is a silver halide photographic light sensitive material which has a silver halide emulsion layer optically sensitized with a sensitizing dye having a maximum spectral sensitivity in the region of at least 700 nm, said emulsion layer containing at least one compound represented by the following formula (I) or at least one compound represented by the general formula (I) and at least one compound represented by the general formula (II) in combination: ##STR1## (wherein R.sub.1 and R.sub.2 each represents a hydrogen atom, an alkyl group, an aryl group, an aralkyl group, an alkenyl group, an amino group, an acylamido group or a sulfonamido group and sum of carbon atom numbers of R.sub.1 and R.sub.2 is 3 or more.); ##STR2## (wherein R.sub.3 represents an alkyl group of at least 3 carbon atoms or an aryl group).
摘要翻译：公开了一种卤化银照相感光材料，其具有用至少700nm区域中具有最大光谱灵敏度的增感染料光敏化的卤化银乳剂层，所述乳剂层含有至少一种由下式表示的化合物（ I）或至少一种由通式（I）表示的化合物和至少一种由通式（II）表示的化合物的组合：其中R 1和R 2各自表示氢原子，烷基基团，芳基，芳烷基，烯基，氨基，酰氨基或亚磺酰氨基，R 1和R 2的碳原子数之和为3以上）。（II）（其中R3表示至少3个碳原子的烷基或芳基）。

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