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公开(公告)号：US5600886A
公开(公告)日：1997-02-11
申请号：US470455
申请日：1995-06-06
CPC分类号： F04D29/281 , F04D23/008 , Y10T29/49316 , Y10T29/49327
摘要： A vane wheel driven by a shaft for transferring a gas, comprises, vortex flow chambers opening in a direction substantially parallel to the shaft to receive the gas, to urge the gas in a substantially circumferential direction of the vane wheel, and to generate and accelerate a vortex flow of the gas. A vane member includes a hub through which the vane member is connected to the shaft, with the vane member including a plurality of vanes each extending integrally from the hub in a substantially radial direction of the vane wheel. Each of the vanes includes a front surface for urging the gas in the substantially circumferential direction of the vane wheel. A vortex flow chamber wall extends integrally from both the hub and each of the vanes, and a cover contacts with the vortex flow chamber wall to form the vortex flow chambers together with the vortex flow chamber wall and the vanes.
摘要翻译： 由用于传送气体的轴驱动的叶轮包括在基本上平行于轴的方向上开口的涡流流室，以接收气体，以沿着叶轮的大致圆周方向推动气体，并产生和加速 气体的涡流。 叶片构件包括毂，叶片构件通过该毂与轴连接，叶片构件包括多个叶片，每个叶片沿着叶轮的大致径向方向从轮毂一体地延伸。 每个叶片包括用于沿叶轮的大致圆周方向推压气体的前表面。 涡流室壁从轮毂和每个叶片两者一体地延伸，并且盖与涡流流动室壁接触以与涡流流动室壁和叶片一起形成涡流室。
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公开(公告)号：US5569023A
公开(公告)日：1996-10-29
申请号：US288904
申请日：1994-08-11
CPC分类号： F04D23/008
摘要： A vortex blower includes an induction motor and a blower portion driven by the motor. The blower portion includes an impeller and a casing. The impeller is so mounted on a rotary output shaft of the induction motor that the impeller is disposed near the induction motor. The casing is so disposed that the impeller is interposed between the induction motor and the casing. An inlet port and an outlet port are provided on an end of the casing opposite to the induction motor. The blower portion has approximately the same diameter as that of the induction motor.
摘要翻译： 涡流鼓风机包括感应电动机和由电动机驱动的鼓风机部分。 鼓风机部分包括叶轮和壳体。 叶轮安装在感应电动机的旋转输出轴上，叶轮设置在感应电动机附近。 壳体被布置成使得叶轮介于感应电动机和壳体之间。 在与感应电动机相对的壳体的一端设有入口和出口。 鼓风机部分具有与感应电动机大致相同的直径。
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3.发明授权High voltage transistor having side-wall width different from side-wall width of a low voltage transistor 有权具有与低压晶体管的侧壁宽度不同的侧壁宽度的高压晶体管公开(公告)号：US07148552B2
公开(公告)日：2006-12-12
申请号：US10848248
申请日：2004-05-17
申请人： Masayuki Fujio , Motoharu Arimura
发明人： Masayuki Fujio , Motoharu Arimura
IPC分类号： H01L29/00
CPC分类号： H01L27/0922 , H01L21/823418 , H01L21/823456 , H01L21/823468 , H01L21/823814 , H01L21/82385 , H01L21/823864 , Y10S257/90
摘要： The present invention has an object to provide a semiconductor device that is equipped with a high breakdown voltage transistor of a high junction breakdown voltage characteristic and a low voltage transistor of a high electric current drive characteristic to thereby ensure the element isolation performance in the both transistor forming regions. The semiconductor device is equipped with a high breakdown voltage transistor (a) and low voltage transistor (b) the widths of whose side walls are different from each other. The side walls of the high breakdown voltage transistor (a) each consist of four layers of first side wall film, second side wall film, third side wall film, and fourth side wall film that are formed in such a way that they are laminated from both side surfaces of a gate electrode in directions that are sidewardly remote away from this gate electrode. The side walls of the low voltage transistor (b) each consist of three layers of the first side wall film, the second side wall film, and the fourth side wall film that are formed in such a way that they are laminated from both side surfaces of a gate electrode in directions that are sidewardly remote away from this gate electrode.
摘要翻译： 本发明的目的是提供一种半导体器件，其具有高结电击穿电压特性的高击穿电压晶体管和高电流驱动特性的低压晶体管，从而确保两晶体管的元件隔离性能 形成区域。 半导体器件配备有高击穿电压晶体管（a）和低压晶体管（b），其侧壁彼此不同的宽度。 高击穿电压晶体管（a）的侧壁每个由四层第一侧壁膜，第二侧壁膜，第三侧壁膜和第四侧壁膜组成，它们以这样的方式形成： 栅电极的两侧面在远离该栅电极的方向上。 低压晶体管（b）的侧壁各自由第一侧壁膜，第二侧壁膜和第四侧壁膜三层构成，使得它们从两个侧面 在远离该栅电极的方向上的栅电极。
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公开(公告)号：US5281083A
公开(公告)日：1994-01-25
申请号：US900932
申请日：1992-06-18
申请人： Eiichi Ito , Susumu Yamazaki , Masayuki Fujio , Toshiharu Yoshidomi , Hiroshi Asabuki , Kazuo Kobayashi
发明人： Eiichi Ito , Susumu Yamazaki , Masayuki Fujio , Toshiharu Yoshidomi , Hiroshi Asabuki , Kazuo Kobayashi
CPC分类号： F04D23/008 , F04D29/161 , F05D2250/51
摘要： A vortex flow blower including a blower casing having an annular flow passageway extending from an inlet port for receiving fluid to an outlet port for discharging the fluid, the outlet port being disposed adjacent to the inlet port, and an impeller accommodated in the blower casing for producing a vortex flow of the fluid in the annular flow passageway. The vortex flow blower is configured for enabling at least one of noise reduction pressure increase and reduction of power requirements of the vortex flow blower, by providing at least one of sectional area reducer for reducing a sectional area of the annular flow passageway which annular flow passageway includes an annular groove disposed in facing relation to vanes of the impeller, and a partition wall partitioning a part of the circumference of the annular groove so that the inlet port and the outlet port being provided at opposite end portions of the annular groove partitioned by the partition wall with the sectional area reducer is disposed at a position of the annular passageway located between the outlet port of the annular passageway and a midpoint between the inlet port and the outlet port of the annular passageway, and an auxiliary flow supply path for supplying an auxiliary flow of the fluid introduced to the annular flow passageway from the inlet port so as to conduct the fluid in a direction to form the vortex flow.
摘要翻译： 一种涡流鼓风机，其包括鼓风机壳体，该鼓风机壳体具有从用于接收流体的入口端口延伸到用于排出流体的出口的环形流动通道，所述出口与所述入口邻近设置，以及容纳在所述鼓风机壳体中的叶轮， 在环形流动通道中产生流体的涡流。 涡流鼓风机被配置为通过提供至少一个截面面积减小器来减少环形流动通道的截面面积，使至少一个降噪压力增加和减少涡流鼓风机的功率需求，该环形流动通道的环形流动通道 包括以与叶轮的叶片相对的方式设置的环形槽和分隔环形槽的周边的一部分的分隔壁，使得入口端口和出口设置在由所述环形槽分隔的环形槽的相对端部处 具有截面积减小器的隔壁设置在位于环形通道的出口与环形通道的入口和出口之间的中点之间的环形通道的位置，以及辅助流动供应路径， 从入口引入环形流动通道的流体的辅助流动，以便导引f 在形成涡流的方向上流动。
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公开(公告)号：US4412781A
公开(公告)日：1983-11-01
申请号：US285554
申请日：1981-07-21
申请人： Masahiro Abe , Masayuki Fujio
发明人： Masahiro Abe , Masayuki Fujio
CPC分类号： F04D23/008 , F04D29/161
摘要： A vortex blower including a casing, an annular air passageway defined in the casing, an impeller mounted for rotation in the casing, a partition wall, a suction port and a discharge port disposed on both sides of the partition wall and communicated with each other through the annular air passageway, and an extension wall formed by extending at least one wall surface of the partition wall along a surface of rotation of the impeller, the extension wall tapering in going toward its forward end. The blower is further formed with at least one projecting wall continuous with the partition wall and an inner wall surface of the air passageway in the vicinity of the partition wall, for shutting off the noise produced in the vicinity of the partition wall and preventing it from being transmitted to outside to thereby reduce the noise produced by the blower.
摘要翻译： 一种涡流鼓风机，包括壳体，限定在壳体中的环形空气通道，安装成用于在壳体中旋转的叶轮，分隔壁，吸入口和排出口，其设置在分隔壁的两侧，并且彼此连通 环形空气通道和延伸壁，其通过沿着叶轮的旋转表面延伸分隔壁的至少一个壁表面而形成，延伸壁朝向其前端逐渐变细。 鼓风机还形成有至少一个与分隔壁连续的突出壁和在隔壁附近的空气通道的内壁表面，用于切断在隔壁附近产生的噪音， 被传送到外部，从而降低由鼓风机产生的噪音。
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公开(公告)号：US5487639A
公开(公告)日：1996-01-30
申请号：US200109
申请日：1994-02-22
CPC分类号： F04D29/281 , F04D23/008 , Y10T29/49316 , Y10T29/49327
摘要： A vane wheel driven by a shaft for transferring a gas, comprises, vortex flow chambers opening in a direction substantially parallel to the shaft to receive the gas, to urge the gas in a substantially circumferential direction of the vane wheel, and to generate and accelerate a vortex flow of the gas. A vane member includes a hub through which the vane member is connected to the shaft, with the vane member including a plurality of vanes each extending integrally from the hub in a substantially radial direction of the vane wheel. Each of the vanes includes a front surface for urging the gas in the substantially circumferential direction of the vane wheel. A vortex flow chamber wall extends integrally from both the hub and each of the vanes, and a cover contacts the vortex flow chamber wall to form the vortex flow chambers together with the vortex flow chamber wall and the vanes.
摘要翻译： 由用于传送气体的轴驱动的叶轮包括在基本上平行于轴的方向上开口的涡流流室，以接收气体，以沿着叶轮的大致圆周方向推动气体，并产生和加速 气体的涡流。 叶片构件包括毂，叶片构件通过该毂与轴连接，叶片构件包括多个叶片，每个叶片沿着叶轮的大致径向方向从轮毂一体地延伸。 每个叶片包括用于沿叶轮的大致圆周方向推压气体的前表面。 涡流室壁从轮毂和每个叶片两者一体地延伸，并且盖与涡流流动室壁接触以与涡流流动室壁和叶片一起形成涡流室。
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公开(公告)号：US06670106B2
公开(公告)日：2003-12-30
申请号：US09799113
申请日：2001-03-06
申请人： Masayuki Fujio
发明人： Masayuki Fujio
IPC分类号： G03F700
CPC分类号： G03F7/0035 , G03F7/40
摘要： A pattern formation method includes: forming a photoresist layer of a positive type on a substrate; exposing to light and developing the photoresist layer using an inversion mask having an opening at a site where a pattern is desired to be formed finally, thereby forming an opening portion in the photoresist layer to expose the substrate; applying a non-photosensitive organic film on an entire surface of the resulting substrate, so that the non-photosensitive organic film is embedded in the opening portion; etching back an entire surface of the non-photosensitive organic film on the photoresist layer until the photoresist layer is exposed; and exposing to light and developing an entire surface of the photoresist layer to remove the photoresist layer, thereby obtaining the non-photosensitive organic film having the desired pattern.
摘要翻译： 图案形成方法包括：在基板上形成正型的光致抗蚀剂层; 使用在最终需要形成图案的位置处具有开口的反转掩模曝光并显影光致抗蚀剂层，从而在光致抗蚀剂层中形成露出基板的开口部分; 在所得基板的整个表面上施加非光敏有机膜，使得非光敏有机膜嵌入开口部分; 蚀刻光致抗蚀剂层上的非光敏有机膜的整个表面，直到光致抗蚀剂层露出为止; 并暴露于光并显影光致抗蚀剂层的整个表面以除去光致抗蚀剂层，从而获得具有所需图案的非光敏有机膜。
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公开(公告)号：US5697152A
公开(公告)日：1997-12-16
申请号：US351183
申请日：1994-11-30
申请人： Susumu Yamazaki , Eiichi Ito , Hiroshi Asabuki , Masayuki Fujio , Hajime Fujita , Kazuo Kobayashi , Kengo Hasegawa , Yukio Chihara , Hiromoto Ashihara , Takashi Watanabe , Kanzi Mizutani , Yuichi Nakatsuhama , Yukio Makuta , Kazuo Yanagiya , Tomoya Tamura
发明人： Susumu Yamazaki , Eiichi Ito , Hiroshi Asabuki , Masayuki Fujio , Hajime Fujita , Kazuo Kobayashi , Kengo Hasegawa , Yukio Chihara , Hiromoto Ashihara , Takashi Watanabe , Kanzi Mizutani , Yuichi Nakatsuhama , Yukio Makuta , Kazuo Yanagiya , Tomoya Tamura
CPC分类号： F04D29/30 , F04D23/008 , F04D29/26 , Y10T29/49321 , Y10T29/49323
摘要： A vortex flow blower used as an air source to be incorporated into general industrial machines. The vortex flow blower is characterized in that the shape of the blade in its impeller is three dimensionally formed such that at least the inner portion of the blade can be adapted to the three dimensional internal flow. According to the present invention, the aerodynamic performance can be significantly improved and the size of a vortex flow blower can be reduced. Furthermore, an impeller having three dimensionally shaped blades is manufactured by independently manufacturing the shroud and the blades and coupling them, so that the impeller of a complicated shape can be readily manufactured. Furthermore, since the blade can be made of a thin and light material, the secondary moment of inertia of the impeller can be reduced.
摘要翻译： 用作作为一般工业机器的空气源的涡流鼓风机。 涡流鼓风机的特征在于，其叶轮中的叶片的形状被三维地形成为使得至少叶片的内部部分能够适应于三维内部流动。 根据本发明，可以显着提高空气动力性能，并且可以减小涡流鼓风机的尺寸。 此外，通过独立地制造护罩和叶片并联接它们来制造具有三维形状的叶片的叶轮，从而可以容易地制造复杂形状的叶轮。 此外，由于叶片可以由薄且轻的材料制成，所以可以减小叶轮的二次转动惯量。
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公开(公告)号：US5672052A
公开(公告)日：1997-09-30
申请号：US597045
申请日：1996-02-05
CPC分类号： F04C29/066 , F04D23/008 , F04D29/664
摘要： A blower muffling apparatus includes a blower chamber for housing a blower therein, an exhaust chamber positioned adjacent the blower body side of a blower disposed in the blower chamber, communicating in one of upper and lower portions with the blower chamber, and having an exhaust port in the other portion, a muffling passage chamber disposed adjacent the blower chamber in the axial direction of the blower, and having one end communicating with the other portion of the exhaust chamber and the other end communicating with a discharge port of the blower through a flexible exhaust duct, and a duct accommodating chamber for accommodating the flexible exhaust duct therein, each of the chambers being surrounded by a sound-absorbing material. Exhaust gas of the blower is discharged from the flexible exhaust duct through the muffling passage chamber and the exhaust chamber to thereby absorb exhaust noise of the blower.
摘要翻译： 一种鼓风机消音装置，包括：鼓风机室，用于容纳鼓风机;排气室，其位于与设置在鼓风机室中的鼓风机主体侧相邻，与鼓风机室连通，并具有排气口 在另一部分中，在鼓风机的轴向上与鼓风机室相邻设置的消音通道室，其一端与排气室的另一部分连通，另一端通过柔性的与鼓风机的排出口连通 排气管道和用于在其中容纳柔性排气管道的管道容纳室，每个室被吸声材料包围。 鼓风机的废气通过消音通道室和排气室从柔性排气管排出，从而吸收鼓风机的排气噪声。
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公开(公告)号：US5628615A
公开(公告)日：1997-05-13
申请号：US470457
申请日：1995-06-06
CPC分类号： F04D29/281 , F04D23/008 , Y10T29/49316 , Y10T29/49327
摘要： A vane wheel driven by a shaft for transferring a gas, comprises, vortex flow chambers opening in a direction substantially parallel to the shaft to receive the gas, to urge the gas in a substantially circumferential direction of the vane wheel, and to generate and accelerate a vortex flow of the gas, A vane member includes a hub through which the vane member is connected to the shaft, with the vane member including a plurality of vanes each extending integrally from the hub in a substantially radial direction of the vane wheel. Each of the vanes includes a front surface for urging the gas in the substantially circumferential direction of the vane wheel. A vortex flow chamber wall extends integrally from both the hub and each of the vanes, and a cover contacts the vortex flow chamber wall to form the vortex flow chambers together with the vortex flow chamber wall and the vanes.
摘要翻译： 由用于传送气体的轴驱动的叶轮包括在基本上平行于轴的方向上开口的涡流流室，以接收气体，以沿着叶轮的大致圆周方向推动气体，并产生和加速 气体的涡流，叶片构件包括毂，叶片构件通过该毂与轴连接，叶片构件包括多个叶片，每个叶片沿着叶轮的大致径向方向从轮毂一体地延伸。 每个叶片包括用于沿叶轮的大致圆周方向推压气体的前表面。 涡流室壁从轮毂和每个叶片两者一体地延伸，并且盖与涡流流动室壁接触以与涡流流动室壁和叶片一起形成涡流室。
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