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1. 发明授权

US07258909B2 Leather-like sheet for balls 有权
标题翻译：用于球的皮革样片材
公开(公告)号：US07258909B2
公开(公告)日：2007-08-21
申请号：US10791779
申请日：2004-03-04
申请人： Kazundo Akamata , Yoshio Ishihara
发明人： Kazundo Akamata , Yoshio Ishihara
IPC分类号： B32B3/24 , A63B41/08
CPC分类号： D06N3/0077 , A63B41/08 , A63B2243/0033 , A63B2243/0037 , A63B2243/007 , D06N3/0075 , D06N3/14 , Y10S428/904 , Y10T428/24273 , Y10T428/24438 , Y10T428/25
摘要： The leather-like sheet for balls of the present invention comprises a fiber-entangled fabric and a porous surface layer disposed on the surface of the fiber-entangled fabric. The porous surface layer has a pattern formed by a plurality of outwardly projecting pebbles and valleys between the pebbles. A plurality of microholes having an average diameter of 5 to 100 μm are formed on surfaces of the pebbles, but the microhole is substantially not formed on surfaces of the valleys. The leather-like sheet exhibits a sufficient surface abrasion resistance and an excellent non-slip properties because of its high sweat-absorbing ability under wet conditions.
摘要翻译：本发明的球状皮革状片材包括纤维缠结织物和设置在纤维缠结织物表面上的多孔表面层。多孔表面层具有由卵石之间的多个向外突出的卵石和谷形成的图案。在鹅卵石的表面上形成平均直径为5〜100μm的多个微孔，但是微孔基本上不形成在谷的表面上。皮革状片材由于其在潮湿条件下的高吸汗能力而具有足够的表面耐磨性和优异的防滑性能。

2. 发明授权

US07976806B2 Granular material comprising porous particles containing calcium and/or magnesium 有权
标题翻译：颗粒材料包含含有钙和/或镁的多孔颗粒
公开(公告)号：US07976806B2
公开(公告)日：2011-07-12
申请号：US11910126
申请日：2006-03-30
申请人： Osamu Misumi , Shinichi Yamamoto , Takayuki Watanabe , Takashi Kishimoto , Takashi Watanabe , Fumio Okada , Yoshio Ishihara , Katsumasa Suzuki , Kaoru Sakoda
发明人： Osamu Misumi , Shinichi Yamamoto , Takayuki Watanabe , Takashi Kishimoto , Takashi Watanabe , Fumio Okada , Yoshio Ishihara , Katsumasa Suzuki , Kaoru Sakoda
IPC分类号： B01J20/04 , C01F11/02 , B01D53/68
CPC分类号： B01J20/28057 , B01D53/508 , B01D53/685 , B01D2251/402 , B01D2251/404 , B01J20/041 , B01J20/28004 , B01J20/2803 , B01J20/28069 , B01J20/3078 , B01J2220/42 , C01F5/08 , C01F11/04 , C01P2004/80 , C01P2006/12 , Y02C20/30
摘要： A granular material having a high strength and a large BET specific surface area composed of porous particles comprising calcium oxide and calcium hydroxide wherein the calcium oxide is contained in an amount of 30 to 80 weight % based on a total amount of the calcium oxide and calcium hydroxide and the porous particles have a BET specific surface area of 40 m2/g or more, or composed of porous particles comprising calcium oxide, magnesium oxide, calcium hydroxide, and magnesium hydroxide wherein a ratio of an amount of magnesium to a total of an amount of calcium and an amount of magnesium is in the range of 0.05 to 0.80, a total hydroxide content in the whole particles is in the range of 1 to 20 weight % and the porous particles have a BET specific surface area of 50 m2/g or more.
摘要翻译：一种具有高强度和大的BET比表面积的颗粒材料，其由包含氧化钙和氢氧化钙的多孔颗粒组成，其中氧化钙的含量相对于氧化钙和钙的总量为30至80重量％氢氧化物和多孔颗粒的BET比表面积为40m 2 / g以上，或由包含氧化钙，氧化镁，氢氧化钙和氢氧化镁的多孔颗粒组成，其中镁与总量的比例钙的量和镁的量在0.05至0.80的范围内，整个颗粒中的总氢氧化物含量在1至20重量％的范围内，多孔颗粒的BET比表面积为50m 2 / g 或者更多。

3. 发明申请

US20070160512A1 Method for treating exhaust gas and apparatus for treating exhaust gas 审中-公开
标题翻译：废气处理方法及废气处理装置
公开(公告)号：US20070160512A1
公开(公告)日：2007-07-12
申请号：US10587266
申请日：2005-01-25
申请人： Tadahiro Ohmi , Hideharu Hasegawa , Yoshio Ishihara , Katsumasa Suzuki
发明人： Tadahiro Ohmi , Hideharu Hasegawa , Yoshio Ishihara , Katsumasa Suzuki
IPC分类号： B01D53/68 , B01J19/08 , B01J19/12
CPC分类号： B01J19/088 , B01J2219/0883 , B01J2219/0892 , B01J2219/0894
摘要： In the exhaust gas treatment method of the present invention, exhaust gas in an excited state in semiconductor device production equipment is introduced into a plasma treatment unit of a treatment unit under reduced pressure, introduced into a reactor of a reaction removal unit while maintained in an excited state by plasma generated in the plasma treatment unit, and is reacted with a reaction remover composed of particulate calcium oxide filled into the reactor to remove harmful gas components in the exhaust gas. Exhaust gas may also be reacted with the reaction remover after having degraded the harmful gas components by oxidative degradation in the presence of plasma by supplying oxygen to the plasma treatment unit.
摘要翻译：在本发明的排气处理方法中，将半导体装置制造装置中的处于激发状态的废气在减压下导入处理装置的等离子体处理装置，同时将其导入反应除去装置的反应器，同时保持在在等离子体处理单元中产生的等离子体产生激发态，并与填充到反应器中的颗粒状氧化钙组成的反应去除剂反应，以除去废气中的有害气体成分。在通过向等离子体处理单元供给氧之后，在等离子体存在下，通过氧化降解而使有害气体成分降解后，废气也可与反应去除剂反应。

4. 发明授权

US06869579B2 Process for treating exhaust gas 失效
标题翻译：废气处理方法
公开(公告)号：US06869579B2
公开(公告)日：2005-03-22
申请号：US09901433
申请日：2001-07-09
申请人： Tadahiro Ohmi , Yoshio Ishihara
发明人： Tadahiro Ohmi , Yoshio Ishihara
IPC分类号： B01D53/68 , C01B7/03 , C01B7/07 , A62D3/00
CPC分类号： C01B7/035 , B01D53/68 , B01D2257/204 , B01D2257/2045 , C01B7/0712
摘要： A process for treating and recovering CVD exhaust gas is provided, which can reduce periodical maintenance by converting the raw gas employed and the intermediate products contained in the CVD system into highly volatile halides, separating and recovering them as materials with good reusability. An unreacted raw gas and intermediate products contained in CVD exhaust gas are partially decomposed by being subject to decomposition treatment or conversion reaction treatment, and then halogenosilane gas and hydrogen chloride are separated and recovered. Alternatively, a raw gas and intermediate products are decomposed into hydrogen chloride and recovered.
摘要翻译：提供了一种处理和回收CVD废气的方法，其可以通过将所用原料气体和包含在CVD系统中的中间产物转化成高挥发性卤化物，将其分离和回收为具有良好可再利用性的材料来减少定期维护。通过进行分解处理或转化反应处理，将CVD废气中所含的未反应原料气和中间产物部分分解，然后分离回收卤代硅烷气体和氯化氢。或者，原料气和中间产物分解成氯化氢并回收。

5. 发明授权

US5414361A Method of measuring very small quantity of impurity in gas 失效
标题翻译：测量气体中非常少量杂质的方法
公开(公告)号：US5414361A
公开(公告)日：1995-05-09
申请号：US893722
申请日：1992-06-05
申请人： Tadahiro Ohmi , Yoshio Ishihara , Ryosuke Fukushima
发明人： Tadahiro Ohmi , Yoshio Ishihara , Ryosuke Fukushima
IPC分类号： G01N27/04 , G01N27/06 , G01N27/07 , H01L21/302 , G01N27/42 , G01N35/08
CPC分类号： G01N27/07 , G01N27/06 , Y10T436/12
摘要： A method capable of accurately and inexpensively measuring a very small quantity of impurities, such as water, contained in chemical substances, which are gaseous at normal temperature and pressure, is provided. A concentration of a very small quantity of impurities, contained in the chemical substances, which are gaseous at normal temperature and pressure, is measured by introducing the chemical substances into a cell under the condition of liquefied gases to measure an electric conductivity of the liquefied gases.
摘要翻译：提供了一种能够准确且廉价地测量在常温常压下为气态的化学物质中含有的非常少量杂质（如水）的方法。在常温常压下，气态的化学物质中所含的杂质浓度非常少，是通过在液化气体条件下将化学物质引入电池来测量液化气体的电导率。

6. 发明授权

US06887721B2 Method of purging CVD apparatus and method for judging maintenance of times of semiconductor production apparatuses 有权
标题翻译：吹扫CVD装置的方法以及用于判断半导体制造装置的维护时间的方法
公开(公告)号：US06887721B2
公开(公告)日：2005-05-03
申请号：US10021259
申请日：2001-12-19
申请人： Hiroyuki Hasegawa , Tomonori Yamaoka , Yoshio Ishihara , Hiroshi Masusaki , Takayuki Satou , Katsumasa Suzuki , Hiroki Tokunaga
发明人： Hiroyuki Hasegawa , Tomonori Yamaoka , Yoshio Ishihara , Hiroshi Masusaki , Takayuki Satou , Katsumasa Suzuki , Hiroki Tokunaga
IPC分类号： H01L21/00 , C23C16/44 , C23C16/52 , H01L21/205 , H01L21/66
CPC分类号： C23C16/4408 , C23C16/4401 , C23C16/52
摘要： The present invention discloses a CVD apparatus which, together with being able to efficiently perform purging treatment after maintenance, uses for the purge gas a mixed gas of a gas having high thermal conductivity and an inert gas during heated flow purging treatment after maintenance to perform startup of the CVD apparatus while reducing the amount of time required for purging treatment. Purging treatment before semiconductor film formation is performed by repeating the pumping of a vacuum and the introduction of inert gas a plurality of times. In addition, in order to judge suitable maintenance times of semiconductor production apparatuses that perform corrosive gas treatment in a reaction chamber, the moisture concentration in reaction chamber is measured with moisture meter connected to the reaction chamber when performing the corrosive gas treatment, and maintenance times of the semiconductor production apparatus are determined according to changes in the moisture concentration when corrosive gas treatment is performed repeatedly. In addition, in order to measure the moisture of corrosive gas during processing while preventing obstruction of piping in a moisture monitoring apparatus and semiconductor production apparatus equipped therewith, a moisture monitoring apparatus, which is equipped with a pipe, of which one end is connected to reaction chamber into which corrosive gas flows, and a moisture meter connected to the other end of that pipe which measures the moisture contained in the corrosive gas introduced from the reaction chamber, is at least equipped with pipe heating mechanism that heats the pipe.
摘要翻译：本发明公开了一种CVD装置，其能够在维护后能够有效地进行清洗处理，在维护后的加热流动清洗处理中，使用具有高导热性的气体和惰性气体的混合气体进行吹扫，以进行启动的CVD装置，同时减少清洗处理所需的时间。在半导体膜形成之前的清洗处理通过重复抽真空和引入惰性气体进行多次。此外，为了判断在反应室中进行腐蚀性气体处理的半导体制造装置的合适的维护时间，在进行腐蚀性气体处理时，在与反应室连接的水分计测量反应室中的水分浓度，并进行维护时间根据重复进行腐蚀性气体处理时的水分浓度的变化来确定半导体制造装置。此外，为了在加工过程中测量腐蚀性气体的湿度，同时防止水分监测装置和配备的半导体制造装置中的管道的阻塞，配备有管道的水分监测装置，其一端连接到腐蚀性气体流入的反应室和与该管的另一端连接的湿度计，其测量从反应室引入的腐蚀性气体中含有的水分，至少配备有加热管道的管道加热机构。

7. 发明授权

US06794204B2 Semiconductor manufacturing method and semiconductor manufacturing apparatus 有权
标题翻译：半导体制造方法和半导体制造装置
公开(公告)号：US06794204B2
公开(公告)日：2004-09-21
申请号：US10254601
申请日：2002-09-26
申请人： Hiroyuki Hasegawa , Tomonori Yamaoka , Yoshio Ishihara , Hiroshi Masusaki
发明人： Hiroyuki Hasegawa , Tomonori Yamaoka , Yoshio Ishihara , Hiroshi Masusaki
IPC分类号： G01R3126
CPC分类号： C23C16/4408 , C23C16/4401 , C23C16/52 , C23C16/54 , C30B25/14 , C30B25/165 , H01L21/67242 , Y10S438/906 , Y10S438/908 , Y10T29/41
摘要： A semiconductor manufacturing method whereby reactive gas processing such as selective epitaxial growth can be carried out with high precision by correctly adjusting conditions during processing is performed by a semiconductor manufacturing apparatus which can restrict increases in the moisture content, prevent heavy metal pollution and the like, and investigate the correlation between moisture content in the process chamber and outside regions. The moisture content in a reaction chamber and in a gas discharge system of the reaction chamber are measured when a substrate is provided, and the conditions for reactive gas processing are adjusted based on the moisture content. Furthermore, the moisture content in the airtight space is measured by a first moisture measuring device which is connected to the airtight space, and thereafter, the substrate is inserted and ejected by a substrate carrying system, and a reactive gas is processed while measuring the moisture content in the reaction chamber by a second moisture measuring device, which is connected to the reaction chamber, after the moisture content in the airtight space is measured.
摘要翻译：通过半导体制造装置可以通过正确调整处理条件，可以高精度地进行诸如选择性外延生长的反应气体处理的半导体制造方法，该半导体制造装置可以限制水分含量的增加，防止重金属污染等，并研究了处理室和外部区域的含水量之间的相关性。在提供基板时测量反应室和反应室的气体放电系统中的含水量，并且基于水分含量调节反应气体处理条件。此外，气密空间中的水分含量通过连接到气密空间的第一湿度测量装置测量，然后由基板承载系统插入和喷射基板，并且在测量湿气的同时处理反应气体在测量气密空间中的水分含量之后，通过与反应室连接的第二湿度测量装置在反应室中的含量。

8. 发明授权

US06343239B1 Transportation method for substrate wafers and transportation apparatus 失效
标题翻译：衬底晶片和运输设备的运输方式
公开(公告)号：US06343239B1
公开(公告)日：2002-01-29
申请号：US09101879
申请日：1998-07-14
申请人： Masayuki Toda , Tadahiro Ohmi , Yoshio Ishihara
发明人： Masayuki Toda , Tadahiro Ohmi , Yoshio Ishihara
IPC分类号： G06F1900
CPC分类号： H01L21/67126 , H01L21/67724 , H01L21/67736
摘要： The present invention uses a transportation robot furnished with a storage chamber 3 that can store substrate wafers S under an inert gas atmosphere, and when transporting substrate wafers S between transportation chambers 2 installed on processing apparatus 1 and holding an inert gas atmosphere, connection chamber 4 is disposed between storage chamber 3 and transportation chamber 2 when placing and removing substrate wafers S between storage chamber 3 of transportation robot 30 and the transportation chamber 2 of processing apparatus 1, and after introducing inert gas into the connection chamber 4 at low pressure, opening the gate valves GV1 and GV2 between storage chamber 3 and transportation chamber 2.
摘要翻译：本发明使用具有储存室3的运输机器人，该储存室3可以在惰性气体气氛下存储基板晶片S，并且当在安装在处理装置1上的输送室2和保持惰性气体气氛之间输送基板晶片S时，连接室4 在运送机器人30的储存室3和处理装置1的搬送室2之间配置移除基板S时，在将惰性气体以低压开放到连接室4内后，配置在储存室3与搬运室2之间存储室3和运送室2之间的闸阀GV1和GV2。

9. 发明授权

US6040915A Analysis method for gases and apparatus therefor 失效
标题翻译：气体及其设备分析方法
公开(公告)号：US6040915A
公开(公告)日：2000-03-21
申请号：US147349
申请日：1998-12-07
申请人： Shang-Qian Wu , Jun-ichi Morishita , Yoshio Ishihara , Tetsuya Kimijima
发明人： Shang-Qian Wu , Jun-ichi Morishita , Yoshio Ishihara , Tetsuya Kimijima
IPC分类号： G01N21/39 , G01N21/61
CPC分类号： G01N21/39 , G01N21/3504
摘要： A method for analyzing an impurity in a gas including the steps of: introducing a gas with an impurity into a first cell; introducing a gas with no impurity into a second cell; maintaining identical pressures in the first and second cells; irradiating a light from a light irradiating source; varying the frequency of the light over a frequency spectrum including an absorption frequency of the impurity; splitting the light by a splitting device in order to pass a first beam through the first cell and to pass a second beam through the second cell; measuring the intensity of the light passing through the first cell over the frequency spectrum with a first measuring device and the intensity of the light passing through the second cell over the frequency spectrum with a second measuring device; and determining an absorption spectrum of the impurity in the gas based on the difference between data measured with the first measuring device and data from measured with the second measuring device.
摘要翻译： PCT No.PCT / JP98 / 01608 Sec。 371日期1998年12月7日第 102（e）日期1998年12月7日PCT提交1998年4月8日PCT公布。 WO98 / 45686 PCT公开日期：1998年10月15日一种用于分析气体中的杂质的方法，包括以下步骤：将具有杂质的气体引入第一电池; 将无杂质的气体引入第二电池; 在第一和第二细胞中保持相同的压力; 照射来自光照射源的光; 在包括杂质的吸收频率的频谱上改变光的频率; 通过分离装置分离光，以使第一光束通过第一单元并使第二光束通过第二单元; 利用第一测量装置测量在频谱上通过第一单元的光的强度，并用第二测量装置测量通过频谱通过第二单元的光的强度; 以及基于由第一测量装置测量的数据与由第二测量装置测量的数据之间的差异来确定气体中的杂质的吸收光谱。

10. 发明授权

US5444379A Electric conductivity measuring cell 失效
标题翻译：电导率测量单元
公开(公告)号：US5444379A
公开(公告)日：1995-08-22
申请号：US893244
申请日：1992-06-03
申请人： Tadahiro Ohmi , Yoshio Ishihara , Ryosuke Fukushima
发明人： Tadahiro Ohmi , Yoshio Ishihara , Ryosuke Fukushima
IPC分类号： G01N27/04 , G01N27/06 , G01N27/07 , G01R27/22 , G21C17/02 , G01N27/02
CPC分类号： G01N27/07
摘要： An electric conductivity-measuring cell comprises a pressure container serving also as an outer electrode and provided with an inlet port of a liquid to be measured and an outlet port and an inner electrode provided within said pressure container so as to simplify it in construction and improve a measurement in accuracy.
摘要翻译：电导率测量单元包括还用作外部电极的压力容器，并且设置有待测量液体的入口和设置在所述压力容器内的出口和内部电极，从而简化其结构和改进精度测量。

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