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1. 发明专利

JPS61129537A Pyroelectric detector 失效
标题翻译：光电探测器
公开(公告)号：JPS61129537A
公开(公告)日：1986-06-17
申请号：JP25225184
申请日：1984-11-28
申请人： Murata Mfg Co Ltd
发明人： TANAKA KATSUHIKO , SETO HIROYUKI , MURATA MITSUHIRO
IPC分类号： G01J1/02 , G01J5/02 , G01J5/34 , H01L37/02
CPC分类号： H01L37/02
摘要： PURPOSE:To detect the moving direction and the speed of a moving body, rotating body, etc., which move in an optional direction by forming radially plural mutually separated electrodes and common electrodes facing those electrodes on both main surfaces of one pyroelectric crystal substrate. CONSTITUTION:Four pyroelectric detection units 26 are composed of sectorial electrodes 22 formed on one main surface of the pyroelectric crystal substrate 21, respective heat absorbing films 23 printed thereupon, common electrodes 24 formed on the opposite surface, and the pyroelectric crystal substrate 21 between those electrodes 22 and common electrodes 24 around the center point P of the substrate 21. Consequently, the moving direction and moving speed of the moving body are detected from the timing of signal outputs of those four pyroelectric detection units 26. Similarly, the rotating direction and rotating speed of the rotating body are detected from the output timing of signal outputs of the four pyroelectric detection units 26.
摘要翻译：目的：通过在一个热电晶体基板的两个主表面上形成径向多个相互分开的电极和面对这些电极的公共电极来检测沿可选方向移动的移动体，旋转体等的移动方向和速度。构成：四个热电检测单元26由形成在热电晶体基板21的一个主表面上的扇形电极22，印刷在其上的各个吸热膜23，形成在相对表面上的公共电极24和在其之间的热电晶体基板21组成电极22和公共电极24，从而根据这四个热电检测单元26的信号输出的定时检测移动体的移动方向和移动速度。同样地，旋转方向和从四个热电检测单元26的信号输出的输出定时检测旋转体的转速。

2. 发明专利

JPS6166128A Two-dimensional pyroelectric type image sensor 失效
标题翻译：二维PYROELECTRIC型图像传感器
公开(公告)号：JPS6166128A
公开(公告)日：1986-04-04
申请号：JP18848584
申请日：1984-09-07
申请人： Murata Mfg Co Ltd
发明人： MURATA MITSUHIRO , TANAKA KATSUHIKO , SETO HIROYUKI
IPC分类号： G01J1/02 , G01J5/02 , G01J5/34 , H01L27/146
CPC分类号： H01L27/14669
摘要： PURPOSE:To improve resolution and sensitivity, by using many first and second electrodes as components arranged in the X and Y directions, respectively, detecting positions in the two-dimensional directions based on signals from detecting parts, which are separated by spaces, thereby suppressing cross talk. CONSTITUTION:In a pyroelectric plate 1, spaces 2, which penetrate the upper and lower surfaces, are formed in the longitudinal and lateral directions with a specified interval being provided. A part, which is held by the neighboring space 2 at one position of intersection of the longitudinal and lateral directions, is made to be a detecting part 3. All the detecting parts 3, which are located on a first imaginary straight line L1 with a specified interval being provided in the longitudinal and lateral directions, are connected to a first electrode 4 on the upper side of the pyroelectric plate 1. All the detecting parts 3, which are located on a second imaginary straight line L2 with a specified interval being provided on the other part in the longitudinal and lateral directions, are connected to a second electrode 5 on the lower surface of the pyroelectric plate. As a result, the positions can be detected in the two-dimensional directions by a single body. The neighboring detecting parts 3 are separated by the spaces 2. Therefore cross talk can be suppressed.
摘要翻译：目的：为了提高分辨率和灵敏度，通过使用许多第一和第二电极作为分别布置在X和Y方向上的分量，基于由空间分隔的来自检测部分的信号来检测二维方向上的位置，从而抑制交谈构成：在热电板1中，穿过上表面和下表面的空间2以规定的间隔在纵向和横向上形成。由相邻的空间2在纵向和横向相交的一个位置处保持的部分被制成检测部分3.所有检测部分3位于第一假想直线L1上，具有在热电板1的上侧与第一电极4连接，在纵向和横向上设置规定的间隔。设置有位于具有指定间隔的第二假想直线L2上的所有检测部3 在纵向和横向的另一部分上连接到热电板的下表面上的第二电极5。结果，可以通过单个身体在二维方向上检测位置。相邻的检测部分3被空间2分开。因此可以抑制串扰。

3. 发明专利

JP2014002031A Uv sensor element 审中-公开
标题翻译：紫外线传感器元件
公开(公告)号：JP2014002031A
公开(公告)日：2014-01-09
申请号：JP2012137249
申请日：2012-06-18
申请人： Murata Mfg Co Ltd , 株式会社村田製作所
发明人： ISHIURA YUTAKA , SETO HIROYUKI
IPC分类号： G01J1/02
摘要： PROBLEM TO BE SOLVED: To provide a UV sensor element capable of preventing reduction in a UV absorptive sensitive layer caused by oxidation of a detection electrode.SOLUTION: A UV sensor element 1 roughly comprises a substrate 2, a UV absorptive sensitive layer 4, a buffer layer 6, detection electrodes 8a, 8b, a protective layer 10, a first solder resist layer 12, columnar extraction electrodes 14a, 14b, and external electrodes 20a, 20b. For the material of the UV absorptive sensitive layer 4, such a material is used that selectively absorbs only UV rays and can generate a current by the UV rays, and for example, a ZnO layer is used. For the material of the buffer layer 6, such a material is used that comprises similar structural elements to those of the UV absorptive sensitive layer 4 and has a higher oxygen concentration compared to the UV absorptive sensitive layer 4, for example, a ZnO layer having a high oxygen concentration is used. The protective layer 10 is formed on the buffer layer 6 to approximately cover the detection electrodes 8a, 8b. For the material of the protective layer 10, such a material is used that is excellent in waterproofing property and moisture proofing property, for example, a SiOlayer is used.
摘要翻译：要解决的问题：提供能够防止由检测电极氧化引起的紫外线吸收敏感层的紫外线传感器元件。解决方案：UV传感器元件1大致包括基板2，紫外线吸收敏感层4，缓冲层6，检测电极8a，8b，保护层10，第一阻焊层12，柱状提取电极14a，14b和外部电极20a，20b。对于UV吸收敏感层4的材料，使用这样的材料，其仅选择性地仅吸收紫外线并且可以通过UV射线产生电流，并且例如使用ZnO层。对于缓冲层6的材料，使用这样的材料，其包含与UV吸收敏感层4相似的结构元件，并且与UV吸收敏感层4相比具有较高的氧浓度，例如具有使用高氧浓度。保护层10形成在缓冲层6上，以大致覆盖检测电极8a，8b。对于保护层10的材料，使用防水性和防潮性优异的材料，例如使用SiO层。

4. 发明专利

JPS6199826A Circuit for infrared sensor array 失效
标题翻译：红外线传感器阵列电路
公开(公告)号：JPS6199826A
公开(公告)日：1986-05-17
申请号：JP22106684
申请日：1984-10-19
申请人： Murata Mfg Co Ltd
发明人： SETO HIROYUKI , TANAKA KATSUHIKO , ITO SATOSHI
IPC分类号： G01J5/02 , G01J1/02 , G01J1/42 , G01J5/12 , G01J5/34 , G01V8/12 , G08B17/12
CPC分类号： G01J5/34
摘要： PURPOSE:To prevent malfunction due to a random noise by connecting pyroelectric infrared sensors and FETs for impedance conversion through switching FETs, and applying the same voltage pulse to the FETs at a specific period. CONSTITUTION:The pyroelectric infrared sensors C1-C8 and FETs Tr21-Tr28 for impedance conversion are connected through the switching FETs Tr11-Tr18, and gate electrodes of the FETs Tr11-Tr18 are connected to a terminal VS for sampling voltage application. The same voltage is applied through this terminal VS to the FETs Tr11-Tr18 at the specific period. In this constitution, when the sampling voltage is applied from a terminal V3 and only when temperature variation occurs within the visual field of, for example, a sensor C1, an output signal is led out of an output part ch1. Therefore, even if a random noise is generated when no sampling voltage is applied, it is not led out as the output signal.
摘要翻译：目的：通过连接热电红外传感器和FET，通过开关FET阻抗转换来防止随机噪声造成的故障，并在特定的周期向FET施加相同的电压脉冲。构成：用于阻抗转换的热电红外线传感器C1-C8和FET Tr21-Tr28通过开关FET Tr11-Tr18连接，并且FET Tr11-Tr18的栅电极连接到用于采样电压施加的端子VS。在该特定周期，通过该端子VS将相同的电压施加到FET Tr11-Tr18。在这种结构中，当从端子V3施加采样电压时，仅在例如传感器C1的视野内发生温度变化时，输出信号从输出部分ch1引出。因此，即使在不施加采样电压时产生随机噪声，也不会将其作为输出信号引出。

5. 发明专利

JPS6166129A Pyroelectric type infrared-ray sensor array 失效
标题翻译： PYROELECTRIC型红外线传感器阵列
公开(公告)号：JPS6166129A
公开(公告)日：1986-04-04
申请号：JP18848784
申请日：1984-09-07
申请人： Murata Mfg Co Ltd
发明人： TANAKA KATSUHIKO , SETO HIROYUKI
IPC分类号： G01J1/02 , G01J5/02 , G01J5/34 , H01L37/02
CPC分类号： H01L37/02
摘要： PURPOSE:To improve detecting accuracy by decreasing cross talk and to optimize mass production by efficiently conducting machining work of thermal separation, by providing holes in the entire overlapped parts in the longitudinal direction of neighboring detect parts. CONSTITUTION:A sheet of pyroelectric plate 1 is fixed to supporting tables 6 at both ends of the plate in the longitudinal direction. Holes 2, which penetrate the upper and lower surfaces of the plate, are formed in the longitudinal direction with a specified interval being provided. A detecting part 3 is provided at a part, which is held by the neighboring holes 2. The length of the part 3 is equal to the length between both ends of the hole 2 in the direction perpendicular to the longitudinal direction of the pyroelectric plate 1. An individual electrode 4 is provided on the upper surface of the pyroelectric plate 1 so as to face the detecting part 3. A common electrode 5 is formed on the lower surface of the pyroelectric plate 1 so as to face the detecting part 3.
摘要翻译：目的：通过减少串扰提高检测精度，通过有效地进行热分离加工，通过在相邻检测部件的纵向方向上的整个重叠部分提供孔，从而优化批量生产。构成：一块热电板1沿纵向方向固定在板的两端的支承台6上。穿过板的上表面和下表面的孔2沿着纵向形成有规定的间隔。检测部3设置在由相邻的孔2保持的部分上。部分3的长度等于孔2的与热电板1的纵向方向垂直的方向上的两端之间的长度在热电板1的上表面上设置有单个电极4，以便与检测部分3相对。在热电板1的下表面上形成公共电极5以面对检测部分3。

6. 发明专利

JPS59131130A Temperature detector 失效
标题翻译：温度探测器
公开(公告)号：JPS59131130A
公开(公告)日：1984-07-27
申请号：JP618083
申请日：1983-01-17
申请人： Murata Mfg Co Ltd
发明人： YAMAGUCHI MASAMI , SETO HIROYUKI , TANAKA KATSUHIKO
IPC分类号： G01K11/00 , G01K5/48
CPC分类号： G01K5/483
摘要： PURPOSE:To detect a temperature rise without using an electric circuit for a heat sensing part nor requiring a preventing or explosion-proofing means even where water is handling or in an explosive gas atmosphere by forming a heat sensing member of shape memory alloy, and moving a light shield plate by the restoring force of the heat sensing member based upon temperature variation and varying the amount of light shielding. CONSTITUTION:A light shield part 4 is constituted with the light shield plate 11 projected into luminous flux 3, the coiled heat sensing member 12 fitted at its one terminal to one side of the light shield plate 11, and a spring 13 for traction fitted to the other side of the light shield plate 11; and the heat sensing member 12 is made of shape memory alloy. The light shield plat 11 normally shields the whole or part of the luminous flux 3 and a photodetector 7 detects that state. When the heat sensing member 12 is heated above its transformation temperature, the restoring force is generated to restore the member to a memorized close contact coil against the spring 13 for traction. Simultaneously, the light shield plate 11 is towed. Consequently, the amount of shielding against the luminous flux 3 varies, which is detected by the photodetector 7 to generate a necessary signal.
摘要翻译：目的：为了检测温度上升而不使用热传感部件的电路，也不需要通过形成形状记忆合金的感热部件来处理水或爆炸性气体环境中的防止或防爆手段，并且移动通过基于温度变化的热敏元件的恢复力来改变遮光板的光屏蔽板。构成：遮光部4由投射到光束3中的遮光板11构成，线状热敏元件12的一端连接到遮光板11的一侧，弹簧13用于牵引配合到遮光板11的另一侧; 并且热感测构件12由形状记忆合金制成。遮光板11通常屏蔽光束3的全部或一部分，并且光电检测器7检测该状态。当热敏元件12被加热到高于其相变温度时，产生恢复力，以将构件恢复到克服弹簧13的记忆紧密接触线圈用于牵引。同时，遮光板11被牵引。因此，光束3的屏蔽量变化，由光电检测器7检测出来，产生必要的信号。

7. 发明专利

JP2011171304A Transparent conductive film 审中-公开
标题翻译：透明导电膜
公开(公告)号：JP2011171304A
公开(公告)日：2011-09-01
申请号：JP2011069791
申请日：2011-03-28
申请人： Murata Mfg Co Ltd , 株式会社村田製作所
发明人： NAKAGAWARA OSAMU , SETO HIROYUKI , KISHIMOTO YUTAKA
IPC分类号： H01B5/14 , C23C14/08
CPC分类号： C23C14/086 , C23C14/34 , Y10T428/31507
摘要： PROBLEM TO BE SOLVED: To provide a ZnO-based transparent conductive film having moisture resistance of a practical level and characteristics required as the transparent conductive film, and excellent in economical efficiency. SOLUTION: The transparent conductive film grown on a base by doping ZnO with a group-III element oxide is formed to have a Zn (002) rocking curve half-width of 13.5° or more. ZnO is doped with the group-III element oxide so that the rate of the group-III element oxide in the transparent conductive film is 7-40 wt.% by adjusting the dose of the group-III element oxide. The transparent conductive film is formed on the base element via an SiNx thin film. The transparent conductive film is formed on the base by a thin film-forming method while applying a bias voltage to the base. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种具有实用性和透明导电膜所需特性的耐湿性，经济性优异的ZnO系透明导电膜。解决方案：通过用III族元素氧化物掺杂ZnO在基底上生长的透明导电膜被形成为具有13.5°或更大的Zn（002）摇摆曲线半宽度。 ZnO掺杂有III族元素氧化物，使得透明导电膜中III族元素氧化物的比例通过调节III族元素氧化物的剂量为7-40重量％。透明导电膜通过SiNx薄膜形成在基底元件上。透明导电膜通过薄膜形成方法在基底上形成，同时向基底施加偏置电压。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011047673A Paper detection sensor and method of detecting paper 审中-公开
标题翻译：纸张检测传感器和检测纸张的方法
公开(公告)号：JP2011047673A
公开(公告)日：2011-03-10
申请号：JP2009194157
申请日：2009-08-25
申请人： Murata Mfg Co Ltd , 株式会社村田製作所
发明人： FUKABORI KANAKO , SETO HIROYUKI , NAKAGAWARA OSAMU , MURASE MOTONORI
IPC分类号： G01B11/00 , B65H7/14 , G01B11/04 , G01B11/26
摘要： PROBLEM TO BE SOLVED: To provide a paper detection sensor that has a simple structure and can detect paper by a simple method, and to provide a method of detecting paper.
SOLUTION: The paper detection sensor includes photoresistors 11a, 11b disposed in a paper detection area and a means of detecting the presence or absence of paper, based on a change in the value of resistance in the photoresistors 11a, 11b. In the paper detection sensor, the width of the paper detection area is not less than the width occupied by the paper, when the paper enters the paper detection area, the first photoresistor 11a is disposed over one end, in a direction substantially vertical with respect to the entry direction of the paper from one predetermined reference position within the paper detection area, and the second photoresistor 11b is disposed independently of the first photoresistor 11a over the other end section, in a direction substantially vertical with respect to the entrance direction of the paper from the reference position.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有简单结构并且可以通过简单方法检测纸张的纸张检测传感器，并提供检测纸张的方法。纸张检测传感器包括设置在纸张检测区域中的光敏电阻器11a，11b，以及基于光敏电阻器11a，11b中的电阻值的变化来检测纸张的存在或不存在的装置。在纸张检测传感器中，纸张检测区域的宽度不小于纸张占用的宽度，当纸张进入纸张检测区域时，第一光敏电阻器11a设置在相对于从纸张检测区域中的一个预定的参考位置到纸张的进入方向，并且第二光敏电阻器11b在相对于第二光敏电阻器的入口方向基本上垂直的方向上与第一光敏电阻器11a独立地设置在另一端部分上纸从参考位置。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2008218592A Thin-film varistor and its manufacturing method 审中-公开
标题翻译：薄膜变压器及其制造方法
公开(公告)号：JP2008218592A
公开(公告)日：2008-09-18
申请号：JP2007052191
申请日：2007-03-02
申请人： Murata Mfg Co Ltd , 株式会社村田製作所
发明人： SETO HIROYUKI , NAKAGAWARA OSAMU
IPC分类号： H01C7/10
摘要： PROBLEM TO BE SOLVED: To provide a mass-producible thin-film varistor which is compact and has an excellent characteristic as a component for countermeasure against static electricity, and to provide its manufacturing method. SOLUTION: A substrate 10 is used, where an SiO 2 insulating body film 12 is arranged on the surface of a base material 11, and then, a lower electrode 13 is formed with an Au electrode by electronic beam vapor deposition. On the surface, a ZnO sintered body containing Bi 2 O 3 of 15 wt.% and Er 2 O 3 of 2 wt.% is used as a target. Then, a ZnO varistor thin-film 14 is formed by a high frequency magnetron sputtering method. On the surface, an upper electrode 15 is formed with the Au electrode by the electronic beam vapor deposition. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种紧凑且具有优异特性的可批量生产的薄膜变阻器作为用于抵抗静电的部件，并提供其制造方法。解决方案：使用基板10，其中在基体材料11的表面上设置有SiO 2 绝缘体膜12，然后，下电极13形成有Au电极通过电子束气相沉积。在表面上，含有15重量％的Bi 2 SB 3 O 3 / SB 3的ZnO烧结体和Er 2 O 3 / SB > 2重量％用作靶。然后，通过高频磁控溅射法形成ZnO变阻器薄膜14。在表面上，通过电子束气相沉积用Au电极形成上电极15。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JPS6166112A Moving-attitude detector of moving body 失效
标题翻译：移动身体运动检测器
公开(公告)号：JPS6166112A
公开(公告)日：1986-04-04
申请号：JP18848684
申请日：1984-09-07
申请人： Murata Mfg Co Ltd
发明人： TANAKA KATSUHIKO , SETO HIROYUKI , ITO SATOSHI
IPC分类号： G01B11/26
CPC分类号： G01B11/26
摘要： PURPOSE:To make it possible to detect moving attitude simply at a normal temperature, by arranging a one-dimensional pyroelectric type infrared-ray sensor array comprising a plurality of pyroelectric elements in specified attitude in the moving direction of a moving body, and providing an operating device. CONSTITUTION:An expression of relation Pt1=a.tab theta, where (a) is a parallel pitch of pyroelectric elements 6..., P is the moving speed of a moving body 2, theta is an angle between the parallel direction of the elements 6... and the longitudinal direction of the body 2 and t1 is the time difference between the signal output times of the neighboring elements 6..., is obtained. From this expression, theta=tan (Pt1/a) is obtained. The moving attitude of the body 2, which is the inclination of the body 2 with respect to the moving path of the body 2 is obtained.
摘要翻译：目的：为了能够简单地在常温下检测移动姿态，通过在移动体的移动方向上以特定的姿态配置包括多个热电元件的一维热电型红外线传感器阵列，操作装置。构成：关系式Pt1 =a.tabθ的表达式，其中（a）是热电元件6 ...的平行间距，P是移动体2的移动速度，θ是平行方向元件6 ...和主体2的纵向方向和t1是相邻元件6 ...的信号输出时间之间的时间差。从该表达式可以得到θ= tan -1（Pt 1 / a）。获得作为主体2相对于主体2的移动路径的倾斜的主体2的移动姿势。

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