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    • 2. 发明授权
    • Apparatus for holding workpiece by suction
    • 用于通过吸力保持工件的装置
    • US4131267A
    • 1978-12-26
    • US911902
    • 1978-06-02
    • Takatoshi OnoMichio Ikeda
    • Takatoshi OnoMichio Ikeda
    • B25B11/00B28D5/00B28D5/02H01L21/683
    • H01L21/6838B25B11/005B28D5/0094B28D5/024
    • Suction apparatus for holding workpieces such as semiconductor substrates or wafers having different diameters comprises a table having an upper surface with a plurality of concentric circular air grooves having different diameters and a plurality of sleeves in radial arcuately spaced bores, respectively, for selectively switching a vacuum source to all or less than all of the grooves. In a preferred embodiment, each sleeve is rotatable about its axis and has a plurality of axially spaced holes which communicate with the vacuum source through the central axial passage in the sleeve. Correspondingly axially spaced holes in the table connect the respective grooves with the bore and are registerable with the sleeve holes through selective rotation of the sleeve to connect the vacuum source and the grooves. The respective sleeves control different numbers of grooves as each is rotated between operating and non-operating positions so as to hold wafers of correspondingly different diameters to the table without necessitating costly and time consuming replacement of major structural components.
    • 用于保持诸如具有不同直径的半导体衬底或晶片的工件的吸入装置包括具有分别具有不同直径的多个同心圆形空气槽的上表面和分别具有径向弧形间隔开的孔的多个套筒的工作台,用于选择性地切换真空 源至全部或少于所有凹槽。 在优选实施例中,每个套筒可围绕其轴线旋转并且具有多个轴向隔开的孔,其通过套筒中的中心轴向通道与真空源连通。 工作台中相应的轴向隔开的孔将各个槽与孔连接,并通过套筒的选择性旋转与套管孔对准,以连接真空源和槽。 相应的套筒控制不同数量的凹槽,因为每个凹槽在操作位置和非操作位置之间旋转,以便将相应不同直径的晶片保持在桌子上,而不需要昂贵且耗时的主要结构部件的更换。
    • 3. 发明授权
    • Ice cream and process for producing the ice cream
    • 冰淇淋和生产冰淇淋的过程
    • US5403611A
    • 1995-04-04
    • US6533
    • 1993-01-21
    • Mamoru TomitaSadayuki KokuboKazumi SakuraiMichio IkedaMizuo TsudaTsutomu Kudo
    • Mamoru TomitaSadayuki KokuboKazumi SakuraiMichio IkedaMizuo TsudaTsutomu Kudo
    • A23G9/20A23G9/32A23G9/46A23G9/02
    • A23G9/327A23G9/20A23G9/46
    • An ice cream having a property of excellent meltdown in the mouth, a fat content of 5 to 18% by weight and an overrun of 10 to 150% by weight, containing air cells of 60 .mu.m or more in diameter at a ratio of at least 80% of the total air cells, is disclosed. Further, a process for producing an ice cream having a property of excellent softness even at a freezing temperature, which comprises incorporating air into an ice cream mix in a first cylinder of the cylinders of two linked continuous freezers to give an overrun, transferring the mix to a second cylinder at a specific temperature, and then mixing and kneading the mix in the second cylinder without giving any additional overrun. In the process for production, an apparatus characterized by having a pipeline linking an apparatus for supplying the rest of an ice cream mix to a pipeline linking the first cylinder and the second cylinder of the cylinders of 2 linked continuous freezers is used.
    • 一种具有口腔崩溃性好的冰淇淋,脂肪含量为5〜18重量%,超过10〜150重量%,含有直径为60μm以上的空气细胞,比例为 公开了至少80%的总空气泡。 此外,即使在冷冻温度下也具有柔软性优异的冰淇淋的制造方法,其特征在于,在两个连续冷冻器的圆筒的第一圆筒中,将空气并入冰淇淋混合物中,从而产生超越,转移混合物 到特定温度的第二气缸,然后在第二气缸中混合和捏合混合物,而不产生任何额外的超限。 在生产过程中,使用一种装置,其特征在于具有将连接冰淇淋混合物的其余部分的装置连接到连接2个连接的冷冻机的气缸的第一气缸和第二气缸的管道的管道。
    • 4. 发明授权
    • Vacuum filtration apparatus with horizontal filter-like conveyor
    • 带过滤式输送机的真空过滤装置
    • US5221472A
    • 1993-06-22
    • US714454
    • 1991-06-13
    • Michio IkedaKazuo KamezakiYoshihiko NakazawaShuji IwasakiMasuhiro SatoMinoru Morita
    • Michio IkedaKazuo KamezakiYoshihiko NakazawaShuji IwasakiMasuhiro SatoMinoru Morita
    • B01D29/09
    • B01D29/09B01D2201/204
    • A vacuum filtration apparatus is provided with one or more vacuum chambers fixedly secured at predetermined positions. The interior of the vacuum chamber alternates between a partial vacuum and atmospheric pressure. An endless filter belt has a horizontal section disposed above the vacuum chamber. A slurry is fed from one or more slurry feeders onto the horizontal section of the endless filter belt so as to create a cake of solid particles. Water is fed from one or more water feeders onto the cake to wash the solid particles on the endless filter belt. The endless filter belt intermittently advances by a predetermined length. When the endless filter belt is stopped, the vacuum chamber is under a vacuum so as to draw the liquid constituent from the slurry, thereby obtaining a purified cake of the solid particles. The vacuum filtration apparatus is provided with a coupling bar at which the slurry feeder and the water feeder is attached. The coupling bar can reciprocate along the endless filter belt by the length of the intermittent advancement of the endless belt. Preferably, the coupling bar is connected to a belt advancing device so that the advancement of the endless filter belt causes movement of the slurry feeder and the water feeder in the direction which is the reverse of the direction of advancement of the endless filter belt.
    • 真空过滤装置设置有固定在预定位置的一个或多个真空室。 真空室的内部在部分真空和大气压之间交替。 环形过滤带具有设置在真空室上方的水平部分。 将浆料从一个或多个浆料进料器供给到环形过滤带的水平部分上,以产生固体颗粒的饼。 水从一个或多个给水器进料到蛋糕上以洗涤环形过滤带上的固体颗粒。 循环过滤带间歇地前进预定长度。 当环形过滤带停止时,真空室处于真空状态,以从浆料中抽出液体成分,从而获得固体颗粒的纯化饼。 真空过滤装置设置有连接杆,在该连接杆上连接有浆料供给器和给水器。 连接杆可以沿着环形过滤带往复运动一段长度的环形带的间歇进给。 优选地,联接杆连接到带前进装置,使得环形过滤带的前进使得浆料进料器和给水器沿与环形过滤带的前进方向相反的方向移动。