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21. 发明专利

JPS6290517A ILLUMINOMETER 失效
公开(公告)号：JPS6290517A
公开(公告)日：1987-04-25
申请号：JP5867485
申请日：1985-03-22
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMADA OSAMU , OTSUKA RIE , OKUBO KAZUAKI , NISHIYAMA HIDEO
IPC分类号： G01J1/02 , G01J1/04
摘要： PURPOSE:To allow a light receiving angular characteristic to coincide with law of cosines regardless of the size of a photoelectric converter elements, by applying white paint to the inner wall surface of the substrate of a light receiver and providing a light blocking plate to the intermediate between a light diffusion plate and the bottom part of the inner wall surface while arranging the photoelectric converter element to the back surface thereof. CONSTITUTION:A light diffusion plate 4 is mounted on the substrate 5 of a light receiver and a light blocking plate 6 is provided between 5 the light diffusion plate 4 and the inner wall bottom plate of the substrate and white paint having reflectivity of nearly 100% is applied to the inner wall surface (x) of the substrate 5 and the light blocking plate 6. The size F of the light blocking plate is set so that incident light from the upper surface (y) of the diffusion plate 4 efficiently reaches the photoelectric converter element 8 provided on the back surface of the light blocking plate. The light directly reaching the element 8 from the light diffusion plate and the light reflected from the light blocking plate to be repeatedly reflected from the inner wall surface (x) and reaching the element 8 are synthesized and the effect of the size of the element can be removed. Therefore, if the size of the element allows a light receiving angular characteristic to coincide with law of cosines, said characteristic is not deviated from the law of cosines even if the element 8 having a different size is used.

22. 发明专利

JPS61130829A Light receiving section for illuminometer 失效
标题翻译：灯光接收部分
公开(公告)号：JPS61130829A
公开(公告)日：1986-06-18
申请号：JP25310884
申请日：1984-11-30
申请人： Matsushita Electric Ind Co Ltd
发明人： OTSUKA RIE , YAMADA OSAMU , OKUBO KAZUAKI
IPC分类号： G01J1/02 , G01J1/04
CPC分类号： G01J1/04 , G01J1/0418 , G01J1/0474 , G01J1/0488
摘要： PURPOSE:To elevate the reliability in the value of the intensity of illumination, by arranging a plurality of hemispherical light diffusing elements on the incident surface of a light diffusing plate at a light receiving section. CONSTITUTION:Hemispherical light diffusing element 2 are arranged on the incident surface of a light diffusing plate 1 and light incident into the light diffusing plate 1 reaches photoelectric conversion element 5 passing through a dimmer plate 3 and a visual sensitivity correction filter 4 sequentially to be converted to electricity. The light from the direction smaller in the light receiving angle is introduced into a light receiving section passing through the light diffusing plate 1 as done without the hemispherical light diffusing elements 2. The light from the direction larger in the light receiving angle is absorbed by the hemispherical light diffusing elements 2 including those that would be escaped by the surface reflection when the incident surface of the light diffusing plate 1 is that of a flat plate and converted 5 to electricity likewise..This can eliminate the surface reflection as generated when the light from the direction larger in the light receiving angle enters and thus, correct deviation of the light receiving angle characteristic near the light receiving angle of 90 deg..
摘要翻译：目的：通过在光接收部分的光漫射板的入射表面上布置多个半球形光散射元件来提高照明强度值的可靠性。构成：在光扩散板1的入射面上配置有半球形光漫射元件2，入射到光扩散板1的光依次通过调光板3和视觉灵敏度校正滤光器4，到达光电转换元件5，依次进行转换到电从光接收角度较小的方向的光被引入到没有半球形光散射元件2的情况下通过光扩散板1的光接收部分。从受光角度较大的方向的光被半球形光漫射元件2包括当光漫射板1的入射表面为平板并将其转换成电的同时由于表面反射而被逸出的那些散射元件2。这可以消除当光线产生的表面反射从光接收角度较大的方向进入，因此接收光接收角度90°附近的受光角特性的正确偏差

23. 发明专利

JPS6148731A Light waveform generating device 失效
标题翻译：光波形发生装置
公开(公告)号：JPS6148731A
公开(公告)日：1986-03-10
申请号：JP17182284
申请日：1984-08-17
申请人： Matsushita Electric Ind Co Ltd
发明人： ONO YOSHIHIRO , OTAKE SHIRO , YAMADA OSAMU
IPC分类号： A61B5/16 , G01J3/10 , G01N21/25
CPC分类号： G01N21/255
摘要： PURPOSE:To set the frequency of light easily and accurately by receiving a pulse signal from an oscillation part and then comparing a signal corresponding to the light output of a light source part with data constituting a light waveform, and performing feedback control over the intensity of light outputted from the light source. CONSTITUTION:Plural data for controlling the light output with time are stored in a memory 10 and those data are outputted to a D/A conversion part 11 and an arithmetic part 14 successively. Converted data are supplied to the light source part 12; the majority of the output light of the light source part 12 is seen with an observer's eye 13 and the remainder is guided to a photodetection part 16. The signal of the photodetection part 16 is outputted to the arithmetic part 14 through an A/D conversion part 16. A data input part 19 inputs plural data constituting the light waveform and stores them in a memory 18. The arithmetic part 14 has a pulse signal from the oscillation part 17 and compares the signal from the conversion part 15 with data of the memory 18 to correct data in the memory 10. Thus, the time required for single-time feedback control is determined by the pulse signal from the oscillator, so that the light frequency is set accurately.
摘要翻译：目的：通过接收来自振荡部分的脉冲信号，并且将与光源部分的光输出相对应的信号与构成光波形的数据进行比较，从而容易且准确地设定光的频率，并且对从光源输出的光。构成：用于将光输出随时间控制的多个数据存储在存储器10中，这些数据被连续地输出到D / A转换部分11和运算部分14。转换后的数据被提供给光源部12; 用观察者眼睛13看到光源部分12的大部分输出光，其余部分被引导到光电检测部分16.光检测部分16的信号通过A / D转换被输出到运算部分14 数据输入部分19输入构成光波形的多个数据并将它们存储在存储器18中。运算部分14具有来自振荡部分17的脉冲信号，并将来自转换部分15的信号与存储器的数据进行比较以校正存储器10中的数据。因此，单次反馈控制所需的时间由来自振荡器的脉冲信号确定，使得光频率被精确地设定。

24. 发明专利

JPS60254125A LIGHTING DEVICE FOR SLIT EXPOSURE 失效
公开(公告)号：JPS60254125A
公开(公告)日：1985-12-14
申请号：JP11115584
申请日：1984-05-31
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMADA OSAMU
IPC分类号： G03B27/54 , G03G15/04
摘要： PURPOSE:To uniform the illuminance at a part to be illuminated by irradiating the objective part with direct light from a tubular light source and with reflected light from a columnar main reflecting mirror, upper reflecting mirror, lower reflecting mirror, and rear reflecting mirror, and adding reflected light from a corrugated auxiliary reflecting mirror. CONSTITUTION:The part 24 to be irradiated is irradiated lightly from the tubular light source 21 having light emission parts 21' dispered in series and also irradiated with reflected light from the upper reflecting mirror 22a, lower reflecting mirror 22b, and rear reflecting mirror 22c. Further, the corrugated reflecting mirror 23 related to the positions of the light emitting parts 21' is provided as the auxiliary reflecting mirror. Consequently, reflected light beams from the respective reflecting mirrors are put together to uniform the illuminance at the irradiated part 24.

25. 发明专利

JPS578518A IRRADIATING DEVICE 失效
公开(公告)号：JPS578518A
公开(公告)日：1982-01-16
申请号：JP8260680
申请日：1980-06-17
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMADA OSAMU , MORITA MASAAKI
IPC分类号： G02B27/00 , G01J3/10 , G01J3/12
摘要： PURPOSE:To make the easy controlling of spectral distributions possible by disposing filter groups around a light source, disposing reflecting mirrors around the same, and making the light source movable in arbitrary positions within the space formed by the filter groups. CONSTITUTION:Filter groups F1-Fn are disposed around a light source L and reflecting mirrors R are disposed around the same. The light from the light source L passes through the filter groups F1-Fn, by which it is made into different beams A1-An of light of respectively different spectral distributions, and these are condensed onto an irradiation surface P by the reflecting mirrors R. The quantity of the light condensed at the surface P at this time can be determined by known calculations, and it is also possible to determine the spectral distributions of the irradiation surface at a certain wavelength value by known calculations.

26. 发明专利

JPS5692423A ILLUMINATION INTENSITY MEASURING METHOD 失效
公开(公告)号：JPS5692423A
公开(公告)日：1981-07-27
申请号：JP17204379
申请日：1979-12-26
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YAMADA OSAMU , MATSUBA TETSUO
IPC分类号： G01J1/02 , G01M11/06
摘要： PURPOSE:To eliminate an error due to the shadow of a car and the error due to traction of a trailer, by fitting a photodetector, to which a light shield hood is fitted, in the front part and the rear part of the car respectively and by measuring the overall light quantity divisionally by two photodetectors. CONSTITUTION:Outputs of photodetectors 4 and 5 which have the light shield hood and are fitted to the front part and the rear part of the car respectively are given to recorders 8 and 9 through operational amplifiers 6 and 7 and are recorded. Pulse generator 10 gives pulses to recorders 8 and 9 for the purpose of correcting the difference of the measure time due to the difference of the fitting positions between photodetectors 4 and 5. Recorded values of recorders 8 and 9 are added by adder 11 and are displayed on display equipment 12, thereby obtaining the illumination intensity.

27. 发明专利

JP2007240709A Multifocal spectacles 审中-公开
标题翻译：多功能
公开(公告)号：JP2007240709A
公开(公告)日：2007-09-20
申请号：JP2006060850
申请日：2006-03-07
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： YAMADA OSAMU , BAN TOMOAKI
IPC分类号： G02C7/06 , G02B3/14
摘要： PROBLEM TO BE SOLVED: To provide multifocal spectacles capable of repeatedly switching a plurality of focal lengths stepwise in cycles which are too short for a wearer to recognize.
SOLUTION: The multifocal spectacles has varifocal lenses having focus varying functions and a driving unit which drives the multifocal lenses. Each of the varifocal lenses has a polarizing plate which transmits polarized light only in one direction, first crystal having a function of switching the polarizing direction of transmitted light from the polarizing plate according to applied voltage values, and a birefringet lens. The driving unit has a voltage applying means of repeatedly applying a plurality of previously set voltage values to the polarizing unit stepwise in the predetermined cycles.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够反复切换多个焦距的多焦点眼镜，该周期对于佩戴者来说太短而不能识别。解决方案：多焦点眼镜具有具有焦点变化功能的变焦透镜和驱动多焦点透镜的驱动单元。每个变焦透镜都具有只在一个方向上透射偏振光的偏振片，具有根据施加的电压值切换来自偏振片的透射光的偏振方向的功能的第一晶体和双折射透镜。驱动单元具有电压施加装置，其以预定周期逐步地向偏振单元反复施加多个预先设定的电压值。版权所有（C）2007，JPO＆INPIT

28. 发明专利

JP2007212623A Multifocal spectacles 审中-公开
标题翻译：多功能
公开(公告)号：JP2007212623A
公开(公告)日：2007-08-23
申请号：JP2006030803
申请日：2006-02-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： YAMADA OSAMU , BAN TOMOAKI
IPC分类号： G02C7/06
摘要： PROBLEM TO BE SOLVED: To solve such a problem that a person who wears conventional multifocal spectacles in which a plurality of lenses differing in focal length are provided in a single lens needs to change his or her visual line or focal lengths of the lenses themselves when viewing an object at hand or an object at a distance.
SOLUTION: The multifocal spectacles are equipped with vari-focus lenses and a driving unit driving the vari-focus lenses, wherein each of the vari-focus lenses has a first lens having a positive or negative focal length and a second lens which is disposed on the optical axis of the first lens and varies in focal length when voltage is applied thereto, and the driving unit has an application means for repetitively applying a plurality of preset voltage values to the second lens stepwise in predetermined cycles. Consequently, the vari-focus lens is switched between two or more kinds of focal length repeatedly stepwise in such cycles that the wearer can not recognize the switching, thereby providing the multifocal spectacles.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题为了解决在单个透镜中设置多个焦距不同的多个透镜的常规多焦点眼镜的人员需要改变其视线或焦距的问题，当观察手头的物体或远处的物体时，镜头本身。解决方案：多焦点眼镜配备有变焦镜头和驱动变焦镜头的驱动单元，其中每个变焦镜头具有具有正或负焦距的第一透镜和第二透镜，设置在第一透镜的光轴上，并且当施加电压时其焦距变化，并且驱动单元具有用于以预定周期逐步向第二透镜重复施加多个预设电压值的施加装置。因此，变焦镜头在这样的循环中重复地逐步重复的两种或更多种焦距之间切换，使得佩戴者无法识别切换，从而提供多焦点眼镜。版权所有（C）2007，JPO＆INPIT

29. 发明专利

JP2007163253A Hydrogen gas sensor 审中-公开
标题翻译：氢气传感器
公开(公告)号：JP2007163253A
公开(公告)日：2007-06-28
申请号：JP2005358749
申请日：2005-12-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： HIRANAKA KOICHI , YAMADA OSAMU , HATAYAMA TAKESHI
IPC分类号： G01N27/12
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen gas sensor which enhances the poisoning resistance of a catalyst, without having to heat a substrate, is reduced in power consumption and has high sensitivity and high-speed responsiveness. SOLUTION: The hydrogen gas sensor is equipped with a pair of the electrodes 5a and 5b formed on a semiconductor substrate 1, the sensing film 8 for detecting a hydrogen gas formed on the upper part between the electrodes 5a and 5b via a gate insulating film 2 for insulating the electrodes 5a and 5b and a gate electrode 7 for applying a bias voltage to the semiconductor substrate 1, formed on the other surface of the semiconductor substrate 1 in a facing relation to the gate insulating film 2. The sensing film 8 is provided with a catalyst having action for adsorbing hydrogen gas to dissociate the same into a proton (H + ) and an electron (e) and a metal oxide changing the potential of the sensing film by the reaction of the protons (H + ) and the electrons (e) produced by the dissociation action. The catalyst has a particle structure that particles, smaller than the particles of the metal oxide constituting the sensing film in diameter, are dispersed and supported on the particles of the metal oxide. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题：提供一种提高催化剂的耐中毒性的氢气传感器，而不必加热基板，功耗降低，灵敏度高，响应速度快。解决方案：氢气传感器配备有形成在半导体基板1上的一对电极5a和5b，用于检测形成在电极5a和5b之间的上部的氢气的感测膜8通过门用于绝缘电极5a和5b的绝缘膜2和用于向半导体衬底1施加偏置电压的栅电极7，形成在与栅极绝缘膜2相对的半导体衬底1的另一个表面上。感测膜 8具有催化剂，其具有用于吸附氢气以将其解离成质子（H + SP））和电子（e）的催化剂和通过反应改变感测膜的电位的金属氧化物的质子（H

30. 发明专利

JP2007079918A Article retrieval system and method 审中-公开
标题翻译：文章检索系统与方法
公开(公告)号：JP2007079918A
公开(公告)日：2007-03-29
申请号：JP2005266627
申请日：2005-09-14
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NARUOKA TOMONOBU , OKAMOTO SHUSAKU , YAMADA OSAMU , TANIGAWA TORU
IPC分类号： G06F17/30 , B65G1/137 , G06Q10/00 , G06Q50/00
摘要： PROBLEM TO BE SOLVED: To provide an article retrieval system and method capable of estimating the present position information of an article even when the detection error of a sensing means or apparatus occurs. SOLUTION: The article retrieval system comprises: an article detection part 101 for specifying the article handled by a person in a life environment and detecting the position; an article information database 102 for storing the information of the article detected by the article detection part; a relating information data base 107 wherein the relation of the articles with each other is registered; and an article position estimation part 108 for referring to the article information database and the relating information database and estimating the present position of the article on the basis of the relation of the articles with each other. The detection error of the sensing means or apparatus is complemented by extracting the relation degree of the articles with each other from a detection history and the position information of the article is estimated. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供即使当感测装置或装置的检测误差发生时也能够估计物品的当前位置信息的物品检索系统和方法。文献检索系统包括：物品检测部101，用于指定人在生活环境中处理的物品并检测位置; 用于存储由物品检测部检测到的物品的信息的物品信息数据库102; 相关信息数据库107，其中物品彼此的关系被登记; 以及用于参考物品信息数据库和相关信息数据库的物品位置估计部分108，并且基于物品的关系来估计物品的当前位置。通过从检测历史中提取物品的关系度来补充感测装置或装置的检测误差，并且估计物品的位置信息。版权所有（C）2007，JPO＆INPIT

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