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1. 发明专利

JP2001296921A PRIVATE AUTOMATIC GUIDE CARRIAGE 失效
公开(公告)号：JP2001296921A
公开(公告)日：2001-10-26
申请号：JP2000152168
申请日：2000-04-15
申请人： YAMAJI YASUTAKA , DENPA GAKUEN
发明人： YAMAJI YASUTAKA
IPC分类号： G05D1/02
摘要： PROBLEM TO BE SOLVED: To automatically guide an automatically moving local carriage. SOLUTION: An automatic moving carriage on which a range finder and a CCD camera are mounted is guided by recognizing pictures from the camera by the number counting method based on the shapes and the pattern matching method of the similar shapes by using the data of the range finder from stored maps and routes.

2. 发明专利

JPH11155203A ON-BOARD CAR BATTERY CHARGER BY WIND POWER GENERATION 失效
公开(公告)号：JPH11155203A
公开(公告)日：1999-06-08
申请号：JP36246797
申请日：1997-11-21
申请人： DENPA GAKUEN
发明人： MIZUNO KOJI , YAMAJI YASUTAKA , NAKAJIMA MAMORU , ITOU YOSHIATSU , HANDA TAKESHI , SAITO TAKESHI , HANDA YUKIO , KAMEI MIKIO
IPC分类号： F03D9/00 , B60L8/00
摘要： PROBLEM TO BE SOLVED: To widen a recovery range of wind energy by car traveling without increasing car traveling resistance, by charging a battery using a controller with power generated by a wind power generator coupled to an impeller rotated by traveling wind. SOLUTION: A traveling wind obtained by a traveling car is taken from the front of the car to a impeller 1B through a shroud 1A. The impeller 1B rotates a generator 1C by the traveling wind, and power generated by the rotation of the generator 1C is charged to a battery 1E by a controller 1D. Charging to the battery 1E is always checked by a battery capacity meter and, if the battery is fully charged, then the power generation by an AC generator is stopped by a battery protective control circuit. By doing this, the energy of traveling wind can be converted into good electric power, and a wide recovery range of energy can be obtained by this car battery charging equipment.

3. 发明专利

JP2014042996A Method of manufacturing thermal protection composite material and thermal protection composite material 有权
标题翻译：制备热保护复合材料和热保护复合材料的方法
公开(公告)号：JP2014042996A
公开(公告)日：2014-03-13
申请号：JP2012185003
申请日：2012-08-24
申请人： Denpa Gakuen , 学校法人電波学園 , Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： OKUYAMA KEIICHI , OYA HIROAKI , KUBOTA NOBUYUKI , SASAYAMA HIROYUKI , TANAKA HIROYUKI , SHIMADA NAOKI , ONO MICHIO
IPC分类号： B29C43/32 , B29C43/12 , B29C43/20 , B29K101/10 , B29K105/08 , B64G1/58
摘要： PROBLEM TO BE SOLVED: To easily manufacture a laminated ablator with a larger area than that of the conventional one without impairing excellent lightness and heat resistance.SOLUTION: A method of manufacturing a thermal protection composite material comprises the steps of: impregnating felt-like reinforced fibers 32, for instance, with a thermosetting resin 31 to obtain a composite material sheet 30; forming a laminate 20 by laminating a plurality of the composite material sheets 30; superimposing and mounting a plate-shaped molding jig on the laminate 20, and then adjusting the thickness; and subsequently heating and pressurizing the laminate 20 with an autoclave. Thereby, a laminated ablator 10 is obtained, which is the thermal protection composite material.
摘要翻译：要解决的问题：容易地制造具有比常规面积大的面积的层压消融器，而不损害优异的耐光性和耐热性。解决方案：制造热保护复合材料的方法包括以下步骤：浸渍毡状增强纤维32，例如用热固性树脂31，以获得复合材料片30; 通过层叠多个复合材料片30来形成层压体20; 将板状成型夹具叠加并安装在层叠体20上，然后调整厚度; 随后用高压釜加热和加压叠层20。由此，获得作为热保护复合材料的层叠消融器10。

4. 发明专利

JP2000112325A LEARNING DEVICE TO LEARN THREE PHASE ALL WAVE RECTIFYING VOLTAGE WAVEFORM 失效
公开(公告)号：JP2000112325A
公开(公告)日：2000-04-21
申请号：JP31531398
申请日：1998-09-30
申请人： DENPA GAKUEN
发明人： OBA MASATO
IPC分类号： G09B5/02 , G09B23/06
摘要： PROBLEM TO BE SOLVED: To make it understandable that the shapes of output voltage waveforms and the maximum and minimum values of the output voltages take place at which a rotation angle and how much the values are in an alternator that converts AC electric power generation into a DC electric power source by making visually confirmable the state that AC electromotive force waveforms are successively changed to DC output voltage waveforms. SOLUTION: This device uses an overhead projector and a personal computer which are visual teaching materials. In the overhead projector, an output voltage section is divided and many bar shaped blocks are produced in order to visualize the state of changing to the output voltage waveforms when the electromotive waveforms are rectified, the blocks are placed on a graph on which the electromotive force waveforms and the output voltage waveforms are drawn, a frame is provided to limit a moving range so that the electromotive force waveforms are visualized when the frame is moved up and the output voltage waveforms are visualized when the frame is moved down and the changes in the rectification are directly viewed. Similar processes can be executed on the screen of a personal computer.

5. 发明专利

JP2002130081A FUEL INJECTION VALVE 失效
公开(公告)号：JP2002130081A
公开(公告)日：2002-05-09
申请号：JP2000366263
申请日：2000-10-25
申请人： DENPA GAKUEN
发明人： OBA MASATO , HANDA TAKESHI
IPC分类号： F02M61/18
摘要： PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of generating a swirl to the maximum and utilizing the pressure in the intermittent injection of fuel to the maximum. SOLUTION: This fuel injection valve comprises a swirling flow chamber 31 between the inner dent of a valve body 13 and a swirler 30, a through-hole extending from the upper surface of the swirler 30 to the swirling flow chamber 31, and a through-hole for generating the swirl extending from the swirling flow chamber 31 to a valve seat 13a. The through-hole for generating the swirl is formed flush with the valve seat 13a, and when a contact part 20a is separated from the valve seat 13a, the fuel flows without crashing against a side wall, and the reduction in speed of the swirl is thus never caused. When the contact part 20a is seated in the valve seat 13a to stop the fuel injection, the pressure reversely causes a propagation to reduce the pressure of the fuel near the valve seat 13a. When the contact part 20a is separated from the valve seat 13a, the fuel with low pressure is injected without having a sufficient injection speed.

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