专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2003083929A Combustible gas sensor and combustible-gas-concentration measuring method 有权
标题翻译：可燃气体传感器和可燃气体浓度测量方法
公开(公告)号：JP2003083929A
公开(公告)日：2003-03-19
申请号：JP2001277300
申请日：2001-09-12
申请人： National Institute Of Advanced Industrial & Technology , Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社 , 独立行政法人産業技術総合研究所
发明人： HIBINO TAKASHI , KAKIMOTO SHIRO , INOUE TAKAHARU , ISHIDA NOBORU
IPC分类号： G01N27/406 , G01N27/04 , G01N27/416
摘要： PROBLEM TO BE SOLVED: To provide a combustible gas sensor by which a combustible gas (especially a hydrocarbon-based gas) excluding hydrogen, carbon monoxide and nitrogen monoxide can be detected with satisfactory sensitivity without depending on steam, and to provide a combustible-gas-concentration measuring method.
SOLUTION: The combustible gas sensor 1 in which a platinum electrode 121 and a gold electrode 122 are formed in parallel on the same face coming into contact with an atmosphere to be measured of a solid electrolyte body 11 displaying proton conductivity is used, the temperature of the solid electrolyte body at the sensor 1 is held so as to become 250 to 450°C, a potential difference generated across the platinum electrode and the gold electrode is measured, and the concentration of the combustible gas is measured on the basis of the potential difference.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种可燃气体传感器，通过该可燃气体传感器，可以在不依赖于蒸汽的情况下以令人满意的灵敏度检测除氢气，一氧化碳和一氧化氮之外的可燃气体（特别是烃类气体），并提供可燃气体浓度测定法。解决方案：使用其中在与显示质子传导性的固体电解质体11的被测量气体接触的同一面上平行形成铂电极121和金电极122的可燃气体传感器1，将传感器1的固体电解质体保持为250〜450℃，测定铂电极和金电极两端产生的电位差，并根据潜在差异。

2. 发明专利

JP2013062349A Thermoelectric power generation module, thermoelectric power generation system, and hybrid vehicle 审中-公开
标题翻译：热电发电机组，热电发电系统及混合动力车
公开(公告)号：JP2013062349A
公开(公告)日：2013-04-04
申请号：JP2011199330
申请日：2011-09-13
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： INOUE TAKAHARU
IPC分类号： H01L35/30 , B60K6/22 , F01N5/02 , H01L35/32 , H02N11/00
CPC分类号： Y02T10/16
摘要： PROBLEM TO BE SOLVED: To inhibit the reduction of a temperature of an engine coolant while suppressing the deterioration of energy efficiency of an entire vehicle system and the deterioration of fuel consumption in a vehicle which drives an air conditioner system using an engine as a heat source.SOLUTION: A thermoelectric power generation module includes: an exhaust gas passage part where an exhaust gas exhausted from an internal combustion engine flows; a heat storage part which is disposed so as to transfer heat between itself and the exhaust gas flowing in the exhaust gas passage part and has heat storage materials; a coolant flow passage part provided so that heat is transferred from the heat storage part thereto and in which the coolant flows; and a thermoelectric power generation part having a thermoelectric transducer which generates power by utilizing heat of the exhaust gas. In the thermoelectric power generation module, the coolant is a coolant of the internal combustion engine, and the thermoelectric power generation part may generate power by utilizing a temperature difference between the power storage part and the coolant flow passage part. The power storage part includes multiple power storage protruding parts which house the heat storage materials therein and are provided protruding into the exhaust gas passage part.
摘要翻译：要解决的问题：为了抑制发动机冷却液的温度的降低，同时抑制整个车辆系统的能量效率的劣化以及驱动使用发动机的空调系统的车辆的燃料消耗的劣化作为一个热源。解决方案：热电发电模块包括：从内燃机排出的排气流动的排气通道部分; 蓄热部，其设置成在其与在排气通路部分中流动的废气之间传递热量，并具有储热材料; 设置为使得热量从蓄热部转移到冷却剂流动的冷却剂流路部，以及具有通过利用废气的热量而发电的热电换能器的热电发电部。在热电发电模块中，冷却剂是内燃机的冷却剂，并且热电发电部可以通过利用蓄电部和冷却剂流路部之间的温差来发电。蓄电部包括在其内容纳蓄热材料的多个蓄电突出部，突出于排气通路部。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012146539A Dye-sensitized solar cells 审中-公开
标题翻译：透明的太阳能电池
公开(公告)号：JP2012146539A
公开(公告)日：2012-08-02
申请号：JP2011004527
申请日：2011-01-13
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： TAKASHIMA ATSUYA , OMORI TSUNETSUGU , INOUE TAKAHARU
IPC分类号： H01M14/00 , H01L31/04 , H01M2/26
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell with a simplified constitution and manufacturing process while ensuring the performance of the same.SOLUTION: A dye-sensitized solar cell comprises a translucent substrate, a translucent conductive layer, a first electrode on the translucent conductive layer, a counter electrode substrate comprising a first insulating layer and a collecting electrode layer, a second electrode disposed on the counter electrode substrate and different from the first electrode, an electrolyte between the first electrode and the second electrode, a first connecting part connecting the translucent conductive layer and the collecting electrode layer, and a second connecting part connecting the second electrode and the collecting electrode layer. The first insulating layer comprises a first collecting hole and a second collecting hole. The collecting electrode layer is divided into two parts, a first collecting electrode part overlapping the first collecting hole and a second collecting electrode part overlapping the second collecting hole, insulated from each other. The first connecting part connects the translucent conductive layer and the first collecting electrode part through the first collecting hole, and the second connecting part in the second collecting hole connects the second electrode and the second collecting electrode part.
摘要翻译：要解决的问题：为了提供染料敏化太阳能电池，具有简化的结构和制造工艺，同时确保其性能。解决方案：染料敏化太阳能电池包括透光性基板，半透明导电层，半透明导电层上的第一电极，包括第一绝缘层和集电极层的对电极基板，设置在第二绝缘层上的第二电极所述对置电极基板与所述第一电极不同，所述第一电极与所述第二电极之间的电解质，连接所述透光性导电层和所述集电极层的第一连接部以及连接所述第二电极和所述集电极的第二连接部层。第一绝缘层包括第一收集孔和第二收集孔。集电极层分为两部分，与第一收集孔重叠的第一收集电极部分和与第二收集孔重叠的第二收集电极部分彼此绝缘。第一连接部分通过第一收集孔连接半透明导电层和第一集电极部分，第二收集孔中的第二连接部分连接第二电极和第二集电电极部分。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012075015A Acoustic wave filter and control method therefor 审中-公开
标题翻译：声波滤波器及其控制方法
公开(公告)号：JP2012075015A
公开(公告)日：2012-04-12
申请号：JP2010219451
申请日：2010-09-29
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： WATANABE ATSUSHI , SUGIURA TETSUJI , HANEISHI SHINICHIRO , INOUE TAKAHARU
IPC分类号： H03H3/10 , H03H9/64
摘要： PROBLEM TO BE SOLVED: To provide an acoustic wave filter utilizing surface acoustic waves, capable of varying frequency characteristics by a simple configuration and suitably coping with temperature changes, and its control method.SOLUTION: In an acoustic wave filter 1, an acoustic wave filter element 7, a temperature measuring element 9 and a heater element 11 are closely attached and formed on a surface of a diaphragm part 5 of a piezoelectric substrate 3. Thus, though the acoustic wave filter 1 has a simple configuration, the temperature of the acoustic wave filter element 7 is changed by the heater element 11 and the frequency characteristics of the acoustic wave filter element 7 are arbitrarily changed in real time. Especially, by controlling the acoustic wave filter element 7 to a desired temperature by heating the acoustic wave filter element 7 with the heater element 11 while measuring the temperature of the acoustic wave filter element 7 with the temperature measuring element 9, the frequency characteristics of the acoustic wave filter element 7 are adjusted to desired characteristics stably regardless of an ambient temperature.
摘要翻译：要解决的问题：提供一种利用表面声波的声波滤波器及其控制方法，其能够通过简单的配置改变频率特性并适当地应对温度变化。解决方案：在声波滤波器1中，声波滤波器元件7，温度测量元件9和加热器元件11紧密地安装在压电基板3的隔膜部分5的表面上。因此，尽管声波滤波器1具有简单的结构，但是声波滤波器元件7的温度由加热器元件11改变，并且声波滤波器元件7的频率特性实时地任意改变。特别地，通过在利用温度测量元件9测量声波滤波器元件7的温度的同时，通过用加热器元件11加热声波滤波器元件7来将声波滤波器元件7控制到期望的温度，声波滤波器元件7被稳定地调节到期望的特性，而与环境温度无关。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2010109073A Infrared detecting element and sensor, and method of manufacturing infrared detecting element 审中-公开
标题翻译：红外检测元件和传感器，以及制造红外检测元件的方法
公开(公告)号：JP2010109073A
公开(公告)日：2010-05-13
申请号：JP2008278385
申请日：2008-10-29
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： ITO TATSUNORI , UEKI MASAAKI , INOUE TAKAHARU
IPC分类号： H01L35/32 , G01J1/02 , G01J5/12
摘要： PROBLEM TO BE SOLVED: To provide an infrared detecting element that easily achieves the infrared detecting element with high sensitivity, and to provide a sensor with the infrared detecting element and a method of manufacturing the infrared detecting element.
SOLUTION: The infrared detecting element 1 includes: an Si substrate part 7 which has a notch 3; and a thermal insulation thin film part 5 which is thinner than the Si substrate part 7 and covers the notch 3. In the infrared detecting element 1, a plurality of thermoelectric elements 9 are arranged through an epitaxial silicon layer 15, and each of the thermoelectric elements 9 is electrically connected in series by a wiring part 11, so that the infrared detecting element 1 straddles the thermal insulation thin film part 5 and the Si substrate part 7 on an intermediate oxide film 8. Moreover, the thermoelectric elements 9 are formed from an electrothermal thin film 19 containing epitaxial strontium titanate formed on the epitaxial silicon layer 15.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种红外线检测元件，其能够以高灵敏度容易地实现红外线检测元件，并且提供具有红外线检测元件的传感器和红外线检测元件的制造方法。解决方案：红外线检测元件1包括：具有凹口3的Si衬底部分7; 以及比Si基板部7薄且覆盖凹口3的绝热薄膜部5.在红外线检测元件1中，通过外延硅层15配置多个热电元件9，热电元件元件9通过布线部分11串联电连接，使得红外线检测元件1跨越中间氧化膜8上的绝热薄膜部分5和Si基板部分7.此外，热电元件9由包含形成在外延硅层15上的外延钛酸锶的电热薄膜19.版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2010056142A Photoelectric conversion element and method for manufacturing the same 审中-公开
标题翻译：光电转换元件及其制造方法
公开(公告)号：JP2010056142A
公开(公告)日：2010-03-11
申请号：JP2008216833
申请日：2008-08-26
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： INOUE TAKAHARU , ITO TATSUNORI , UEKI MASAAKI
IPC分类号： H01L31/04
CPC分类号： Y02E10/541 , Y02P70/521
摘要： PROBLEM TO BE SOLVED: To provide a high-quality photoelectric conversion element and a method for manufacturing the same that are safely executed while significantly reducing manufacturing costs. SOLUTION: The method for manufacturing the photoelectric conversion element is configured as follows. A precursor film made of a group IB element and a group IIIB element is formed on a lower electrode. The precursor film is subjected to heat treatment under an environment including at least metal selenium so as to form a chalcopyrite light-absorbing layer. The photoelectric conversion element includes a lower electrode made of a metal electrode layer formed on a substrate, a chalcopyrite light-absorbing layer, which is formed on the lower electrode and formed by subjecting a precursor film made of a group IB element and a group IIIB element to heat treatment under an environment at least including metal selenium, and a transparent conductive layer formed on the light absorbing layer. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在显着降低制造成本的同时安全执行的高品质光电转换元件及其制造方法。光电转换元件的制造方法如下构成。由IB族元素和IIIB族元素构成的前体膜形成在下部电极上。将前体膜在至少含有金属硒的环境下进行热处理，以形成黄铜矿光吸收层。光电转换元件包括由形成在基板上的金属电极层形成的下电极，黄铜矿光吸收层，形成在下电极上并通过使由IB族元素和IIIB族构成的前体膜在至少包括金属硒的环境下进行热处理，以及形成在光吸收层上的透明导电层。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010014030A Laser ignition device 审中-公开
标题翻译：激光点火装置
公开(公告)号：JP2010014030A
公开(公告)日：2010-01-21
申请号：JP2008174967
申请日：2008-07-03
申请人： Ngk Spark Plug Co Ltd , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , 日本特殊陶業株式会社
发明人： UEKI MASAAKI , INOUE TAKAHARU , ISHIKAWA SHINJI , SHIOZAKI MANABU
IPC分类号： F02P23/04 , H01S3/00 , H01S3/113
摘要： PROBLEM TO BE SOLVED: To provide a laser ignition device capable of achieving at least one of reduction of a number of lenses for collecting a leaser beam or reduction of the length in an optical axis direction in the laser ignition device compared to a laser ignition device of which surface on a side for taking out the laser beam in an output mirror is plane. SOLUTION: The laser ignition device for igniting fuel in a combustion chamber of an internal combustion engine is provided with a Q switch solid laser oscillator wherein the output mirror is one of a biconcave lens, a plano-concave lens and a meniscus concave lens, and the surface on the side for taking out the laser beam is a concave surface; and an output optical system for collecting the laser beam output from the Q switch solid laser oscillator in the combustion chamber. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种激光点火装置，其能够实现与激光点火装置相比，用于收集激光束的多个透镜的减少或光轴方向上的长度的减少中的至少一个用于在输出镜中取出激光束的一侧的表面的激光点火装置是平面。解决方案：用于在内燃机的燃烧室中点燃燃料的激光点火装置设置有Q开关固体激光振荡器，其中输出镜是双凹透镜，平凹透镜和弯液面凹部之一透镜，用于取出激光束的一侧的表面是凹面; 以及用于收集从燃烧室中的Q开关固体激光振荡器输出的激光束的输出光学系统。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008025378A Laser ignition device 审中-公开
标题翻译：激光点火装置
公开(公告)号：JP2008025378A
公开(公告)日：2008-02-07
申请号：JP2006196051
申请日：2006-07-18
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： UEKI MASAAKI , INOUE TAKAHARU
IPC分类号： F02P23/04 , F02B23/08
CPC分类号： Y02T10/125
摘要： PROBLEM TO BE SOLVED: To provide a laser ignition device having a structure wherein flexibility in a lens-mounting position is high and a laser beam-emitting window is hard to damage.
SOLUTION: The laser ignition device includes a laser light-source 11 for emitting the laser beam 20, a lens-barrel 12 having one end connected to the laser light-source 11 and the other end connected to a combustion chamber 9 of an engine, a laser emitting window 13 provided at one end of the combustion chamber 9 side of the lens-barrel 12, a lens 14 arranged in the lens-barrel 12 so as to condense the laser beam 20 in the combustion chamber 7. The lens 14 is composed of an optically isotropic ceramic. The lens 14 has improved translucency and improved thermal resistance, thus the lens 14 can be mounted in the vicinity of the combustion chamber exposed to high temperature. Further, the window for emission of the laser beam is effectively prevented from being damaged, because concentration of high-density energy to the laser-emission window can be avoided.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种激光点火装置，其具有其中透镜安装位置的灵活性高并且激光束发射窗难以损坏的结构。解决方案：激光点火装置包括用于发射激光束20的激光源11，一端连接到激光光源11的透镜镜筒12和与燃烧室9的燃烧室9连接的另一端发动机，设置在透镜镜筒12的燃烧室9侧的一端的激光发射窗13，布置在透镜镜筒12中以将激光束20冷凝在燃烧室7中的透镜14。透镜14由光学各向同性陶瓷构成。透镜14具有改善的半透明度和改善的热阻，因此透镜14可以安装在暴露于高温的燃烧室附近。此外，由于可以避免向激光发射窗口的高密度能量的集中，所以有效地防止激光束的发射窗口被损坏。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2005114355A Ammonia sensor 有权
标题翻译： AMMONIA传感器
公开(公告)号：JP2005114355A
公开(公告)日：2005-04-28
申请号：JP2003328322
申请日：2003-09-19
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： NISHIYAMA HIROYUKI , KAKIMOTO SHIRO , INOUE TAKAHARU , YOKOI HITOSHI , ISHIDA NOBORU , OSHIMA TAKAFUMI , SUGAYA SATOSHI , IMAEDA KOICHI , HATTORI TADASHI , SATSUMA ATSUSHI
IPC分类号： G01N27/12
摘要： PROBLEM TO BE SOLVED: To provide an ammonia sensor having high sensitivity and high selectivity and excellent in heat resistance and durability.
SOLUTION: This ammonia sensor (1) is constituted by arranging lead parts (7) and (9) on an insulating substrate (5), connecting a pair of comb-tooth electrodes (11) and (13) to the lead parts (7) and (9), arranging a sensitive layer (15) on the comb-tooth electrodes (11) and (13) and arranging a protective layer (17) on the sensitive layer (15). In particular, the sensitive layer (15) is constituted of a gas-sensitive material based on ZrO
2 to which at least W is added within a range of 2-40 wt.% in terms of WO
3 in a raw material composition.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有高灵敏度和高选择性以及优异的耐热性和耐久性的氨传感器。解决方案：该氨传感器（1）通过将引导部分（7）和（9）布置在绝缘基板（5）上，将一对梳齿电极（11）和（13）连接到引线部分（7）和（9），在梳齿电极（11）和（13）上布置敏感层（15），并在敏感层（15）上布置保护层（17）。特别地，敏感层（15）由基于ZrO 2 SBS 2气体敏感材料构成，其中至少W以2-40重量％的范围内加入， SB> 3 。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2005017285A Humidity sensor, and method of using humidity sensor 有权
标题翻译：湿度传感器和使用湿度传感器的方法
公开(公告)号：JP2005017285A
公开(公告)日：2005-01-20
申请号：JP2004162083
申请日：2004-05-31
申请人： Ngk Spark Plug Co Ltd , 日本特殊陶業株式会社
发明人： FUJITA HIROTERU , FUJITA KOICHI , SUGAYA SATOSHI , KATO KENJI , INOUE TAKAHARU , ISHIDA NOBORU
IPC分类号： G01N27/12 , F02D35/00 , G01N27/02
摘要： PROBLEM TO BE SOLVED: To provide a humidity sensor capable of detecting humidity precisely over a long period, and a method of using the humidity sensor.
SOLUTION: A moisture sensitive layer 13 of a moisture sensitive element part 3 in the humidity sensor 1 is a porous layer, and comprises a moisture sensitive material having a composition of Al
2 O
3 -SnO
2 -TiO
2 . The moisture sensitive material is an oxide of which the impedance is varied when humidity of peripheral atmosphere is varied. The moisture sensitive layer 13 contains a glass component comprising silicate glass and alkali metal oxide comprising Li
2 O, other than the Al
2 O
3 -SnO
2 -TiO
2 , and is a porous body of which the surface of a skeleton part comprising a crystal phase of the oxide is coated with a glass phase. A heater 17 is electrified in the humidity sensor by driving a controller to heat the moisture sensitive element part 3 at 500-800°C of temperature range in a time zone when the humidity is not measured, during an operation of an internal combustion engine. A fouling substance deposited onto the moisture sensitive element part 3 is removed thereby.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够在长时间内精确检测湿度的湿度传感器以及使用该湿度传感器的方法。解决方案：湿度传感器1中的湿度敏感元件部分3的湿度敏感层13是多孔层，并且包括具有组成为Al O 3 -SnO 2 -TiO 2 。湿度敏感材料是当外围气氛的湿度变化时阻抗变化的氧化物。湿敏层13含有包含硅酸盐玻璃的玻璃成分和包含除了Al 2 O 3 SB 3之外的Li 2 SB 3的碱金属氧化物，是一种多孔体，其中包含氧化物的结晶相的骨架部分的表面被玻璃相涂覆。在内燃机的运转中，通过驱动控制器，通过驱动控制器对加热器17通电，在不测量湿度的时间区域的温度范围的500〜800℃的温度范围内，对湿度敏感元件部3进行加热。沉积在湿敏元件3上的污垢物质被除去。版权所有（C）2005，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式