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. 发明授权

US07137801B2 Three-dimensional stereolithographic apparatus 有权
标题翻译：三维立体光刻设备
公开(公告)号：US07137801B2
公开(公告)日：2006-11-21
申请号：US10387068
申请日：2003-03-12
申请人： Takakuni Ueno
发明人： Takakuni Ueno
IPC分类号： B28B17/00
CPC分类号： B29C64/129 , B33Y10/00 , B33Y30/00
摘要： A stereolithographic method which comprises irradiating the surface of a photohardenable resin composition with light through an image drawing mask capable of changing its mask image with the image drawing mask being moved in parallel to the surface of the photohardenable resin composition and the mask image of the image drawing mask being changed in synchronism with the movement of the image drawing mask according to the sectional shape pattern on the photohardened resin layer to be formed to form a photohardened resin layer having a predetermined sectional shape pattern and a stereolithographic apparatus therefor.
摘要翻译：一种立体光刻方法，其包括通过能够改变其掩模图像的图像绘制掩模将可光硬化树脂组合物的表面照射，所述图像绘制掩模平行于可光硬化树脂组合物的表面和图像的掩模图像移动绘制掩模与图像绘制掩模的移动同步地变化，以根据形成具有预定截面形状图案的光硬化树脂层的光硬化树脂层上的截面形状图案和其立体光刻设备。

2. 发明授权

US07090222B2 Shaft sealing assembly for vacuum processing apparatus 有权
标题翻译：真空加工设备轴密封组件
公开(公告)号：US07090222B2
公开(公告)日：2006-08-15
申请号：US09981807
申请日：2001-10-19
申请人： Tetsuya Watanabe , Hiroki Mori , Chohei Okuno
发明人： Tetsuya Watanabe , Hiroki Mori , Chohei Okuno
IPC分类号： F16J15/02
CPC分类号： F16J15/324 , F16J15/006 , F16J15/3212 , F16J15/3232 , F16J15/3236 , F16J15/54 , H01L21/68792 , Y10S277/913
摘要： Herein disclosed is a shaft sealing apparatus which comprises a vacuum casing formed with a vacuum chamber, a driving shaft having an outer cylindrical surface and movably extending in the vacuum chamber of the vacuum casing, and a sealing ring in the form of an annular ring shape and including a sealing lip held in contact with the outer cylindrical surface of the driving shaft, an annular spring member operative to impart a force to the sealing lip to ensure that the sealing lip is held in tight contact with the outer cylindrical surface of the driving shaft, and a peripheral portion radially outwardly extending from the sealing lip, in which the outer cylindrical surface of the driving shaft is smaller in surface roughness Ra than 0.1 (μm).
摘要翻译：这里公开了一种轴封装置，其包括形成有真空室的真空壳体，具有外圆筒形表面并在真空壳体的真空室中可移动地延伸的驱动轴和环形环形式的密封环并且包括与驱动轴的外圆柱形表面保持接触的密封唇缘，用于向密封唇施加力的环形弹簧构件，以确保密封唇保持与驾驶的外圆柱表面紧密接触轴和从密封唇部径向向外延伸的周边部分，其中驱动轴的外圆柱形表面的表面粗糙度Ra小于0.1（母体）。

3. 发明授权

US07062119B2 Optical device 失效
公开(公告)号：US07062119B2
公开(公告)日：2006-06-13
申请号：US10379619
申请日：2003-03-05
申请人： Masayuki Togawa , Morio Kobayashi , Minoru Takeda , Masahiro Kanbara
发明人： Masayuki Togawa , Morio Kobayashi , Minoru Takeda , Masahiro Kanbara
IPC分类号： G02B6/26
CPC分类号： G02B6/3572 , G02B6/3514 , G02B6/352 , G02B6/3528 , G02B6/3546
摘要： The invention is to offer an optical device which is capable of reducing the insertion loss comparing with a conventional one. The optical switch comprises a fiber collimator for input an light beam, a fiber collimator for output the light beam to the outside, an optical path switching element, an optical path switching element as well as a slider arranged in the optical paths between the fiber collimator and the fiber collimator to change the light path and the optical characteristics, a solenoid actuator for moving the slider, a guide mechanism for guiding the slider as the slider moves, a magnet for generating a magnetic field, the magnet being arranged at a position where the slider is pressed against the guide mechanism by means of a magnetic force of a magnetic field generated by the magnet.

4. 发明申请

US20060103076A1 Sealing mechanism for sealing a vacuum chamber 有权
标题翻译：用于密封真空室的密封机构
公开(公告)号：US20060103076A1
公开(公告)日：2006-05-18
申请号：US11286410
申请日：2005-11-25
申请人： Akio Hashimoto
发明人： Akio Hashimoto
IPC分类号： F16J15/32
CPC分类号： H01J37/32431 , F16J15/006 , F16J15/3212 , F16J15/3236 , H01J2237/166 , H01L21/67126 , Y10S277/913 , Y10S277/918 , Y10S277/927
摘要： A sealing mechanism comprises a support member forming part of the semiconductor producing apparatus which has a vacuum chamber, a rotation shaft rotatably received in the support member, and at least three seal rings axially spaced apart from each other between the support member and the rotation shaft to form a first fluid chamber close to the atmosphere and a second fluid chamber close to the vacuum chamber. The first fluid chamber is vacuumized to have a first pressure, and the second fluid chamber is also vacuumized to have a second pressure which is lower than the first pressure. The first and second fluid chambers work together to enhance the sealing performance of the sealing mechanism.
摘要翻译：密封机构包括形成半导体制造装置的一部分的支撑构件，其具有真空室，可旋转地容纳在支撑构件中的旋转轴以及在支撑构件和旋转轴之间彼此轴向间隔开的至少三个密封环以形成靠近大气的第一流体室和靠近真空室的第二流体室。第一流体室被抽真空以具有第一压力，并且第二流体室也被抽真空以具有低于第一压力的第二压力。第一和第二流体室一起工作以增强密封机构的密封性能。

5. 发明授权

US06968925B1 Elevator apparatus 失效
标题翻译：电梯设备
公开(公告)号：US06968925B1
公开(公告)日：2005-11-29
申请号：US09629277
申请日：2000-07-31
申请人： Hiroyuki Miyoshi , Takashi Kuga
发明人： Hiroyuki Miyoshi , Takashi Kuga
IPC分类号： B66B7/00 , B66B11/00 , B66B11/08
CPC分类号： B66B11/0015
摘要： An elevator apparatus has an actuating device including a sheave around which a rope engaged with an ascending and descending cage is wound and a driving section for rotating the sheave. The sheave is adapted to rotate to move the rope with its rotation. The actuating device is installed in a machine room provided on a top floor of a building in which the ascending and descending cage is disposed. The machine room faces with an elevator passage for the cage.
摘要翻译：电梯装置具有一个致动装置，该致动装置包括滑轮，围绕着该绳索与上升和下降的保持架相啮合，以及用于使滑轮转动的驱动部分。绳轮适于旋转以使绳索以其旋转方式移动。驱动装置安装在设置在其中设置有上升和下降保持架的建筑物顶层的机房中。机房面朝着笼子的电梯通道。

6. 发明申请

US20040169337A1 Shaft sealing apparatus 有权
标题翻译：轴封装置
公开(公告)号：US20040169337A1
公开(公告)日：2004-09-02
申请号：US10718569
申请日：2003-11-24
申请人： Teijin Seiki Co., Ltd.
发明人： Tetsuya Watanabe , Hiroki Mori , Chohei Okuno
IPC分类号： F16J015/34
CPC分类号： F16J15/324 , F16J15/006 , F16J15/3212 , F16J15/3232 , F16J15/3236 , F16J15/54 , H01L21/68792 , Y10S277/913
摘要： Herein disclosed is a shaft sealing apparatus which comprises a vacuum casing formed with a vacuum chamber, a driving shaft having an outer cylindrical surface and movably extending in the vacuum chamber of the vacuum casing, and a sealing ring in the form of an annular ring shape and including a sealing lip held in contact with the outer cylindrical surface of the driving shaft, an annular spring member operative to impart a force to the sealing lip to ensure that the sealing lip is held in tight contact with the outer cylindrical surface of the driving shaft, and a peripheral portion radially outwardly extending from the sealing lip, in which the outer cylindrical surface of the driving shaft is smaller in surface roughness Ra than 0.1 (nullm).
摘要翻译：这里公开了一种轴封装置，其包括形成有真空室的真空壳体，具有外圆筒形表面并在真空壳体的真空室中可移动地延伸的驱动轴和环形环形式的密封环并且包括与驱动轴的外圆柱形表面保持接触的密封唇缘，用于向密封唇施加力的环形弹簧构件，以确保密封唇保持与驾驶的外圆柱表面紧密接触轴和从密封唇部径向向外延伸的周边部分，其中驱动轴的外圆柱形表面的表面粗糙度Ra小于0.1（母体）。

7. 发明申请

US20030202872A1 Robot arm mechanism and robot apparatus 有权
标题翻译：机器人手臂机构和机器人装置
公开(公告)号：US20030202872A1
公开(公告)日：2003-10-30
申请号：US10421834
申请日：2003-04-24
申请人： Teijin Seiki Co., Ltd.
发明人： Hiroki Mori , Tetsuya Watanabe , Chohei Okuno
IPC分类号： B25J018/00
CPC分类号： B25J9/1065 , H01L21/67739 , Y10S414/13 , Y10T74/20329
摘要： Herein disclosed is a robot arm mechanism comprising: a first handling member for supporting and handling a first object; a second handling member for supporting and handling a second object; a first robot arm including a first arm link and a second arm link, the first end portion of the second arm link being pivotably connected to the second end portion of the first arm link, and the second end portion of the second arm link being connected to the first handling member to allow the first handling member to support the first object in a stable condition; a second robot arm including a first arm link and a second arm link, the first end portion of the second arm link being pivotably connected to the second end portion of the first arm link, the second arm link being inclined with respect to the second arm link of the first robot arm at a preset angle defined between the central line of the second arm link of the second robot arm and the central line of the second arm link of the first robot arm, and the second end portion of the second arm link being connected to the second handling member to allow the second handling member to support the second object in a stable condition; a robot arm moving mechanism for allowing one of the first arm links and of the first and second robot arms to be angularly moved with respect to the other of the first arm links of the first and second robot arms; and an angle keeping mechanism for keeping substantially fixed the preset angle defined between the central line of the second arm link of the second robot arm and the central line of the second arm link of the first robot arm as one of the first arm links of the first and second robot arms is angularly moved with respect to the other of the first arm links of the first and second robot arms.
摘要翻译：这里公开了一种机器人臂机构，包括：用于支撑和处理第一物体的第一处理构件; 用于支撑和处理第二物体的第二处理构件; 第一机械手臂，包括第一臂连杆和第二臂连杆，第二臂连杆的第一端部可枢转地连接到第一臂连杆的第二端部，第二臂连杆的第二端部连接到第一处理构件以允许第一处理构件在稳定的状态下支撑第一物体; 第二机械手臂，其包括第一臂连杆和第二臂连杆，第二臂连杆的第一端部可枢转地连接到第一臂连杆的第二端部，第二臂连杆相对于第二臂倾斜所述第一机器人臂的连杆以预定角度限定在所述第二机器人臂的所述第二臂连杆的中心线与所述第一机器人臂的所述第二臂连杆的中心线之间，并且所述第二臂连杆的所述第二端部连接到所述第二处理构件以允许所述第二处理构件在稳定状态下支撑所述第二物体; 机器人臂移动机构，用于使所述第一臂连杆和所述第一和第二机器人臂中的一个相对于所述第一和第二机器人臂的所述第一臂连杆中的另一个成角度地移动; 以及角度保持机构，用于将第二机器人臂的第二臂连杆的中心线与第一机器人臂的第二臂连杆的中心线之间限定的预设角度基本固定为第一臂连杆的第一臂连杆之一第一和第二机器人臂相对于第一和第二机器人臂的第一臂连杆中的另一个成角度地移动。

8. 发明申请

US20030084944A1 Fluidic device 有权
公开(公告)号：US20030084944A1
公开(公告)日：2003-05-08
申请号：US10322561
申请日：2002-12-17
申请人： Teijin Seiki Co., Ltd.
发明人： Masakazu Hattori , Tsutomu Yasui
IPC分类号： F16K011/07
CPC分类号： F15B13/0814 , F15B13/0871 , F15B13/0892 , F15B13/0896 , F15B2013/006 , Y10T137/5283 , Y10T137/8593 , Y10T137/86574 , Y10T137/86871
摘要： In a fluidic device, a space (35) is formed in a passage block (26) to which a plurality of fluidic modules are connected and which is provided, in its inside, with fluid passages (43, 47, 51) for connecting the plurality of fluidic modules to one another. An internal body (36) is received in the space (35). Channels (37, 38, 39) are formed in an outer surface of the internal body so that the channels (37, 38, 39) constitute part of the fluid passages.

9. 发明申请

US20030080328A1 Hoisting device for an elevator 失效
标题翻译：电梯起重装置
公开(公告)号：US20030080328A1
公开(公告)日：2003-05-01
申请号：US10316669
申请日：2002-12-11
申请人： Teijin Seiki Co., Ltd.
发明人： Hiroyuki Miyoshi , Takashi Kuga
IPC分类号： B66D005/08
CPC分类号： B66D1/22 , B66B11/0453 , B66D5/08 , B66D5/14
摘要： In a hoisting device for an elevator, a driving motor is made cylindrical, and a brake system is accommodated radially inwardly of the driving motor. The driving motor and the brake system overlap in a radial direction.
摘要翻译：在用于电梯的提升装置中，驱动电动机制成圆柱形，并且制动系统容纳在驱动电动机的径向内侧。驱动马达和制动系统沿径向重叠。

10. 发明申请

US20030011265A1 Permanent magnet motor 有权
标题翻译：永磁电机
公开(公告)号：US20030011265A1
公开(公告)日：2003-01-16
申请号：US10192302
申请日：2002-07-09
申请人： Teijin Seiki Co., Ltd.
发明人： Masakazu Hattori , Naohiro Makino
IPC分类号： H02K021/12
CPC分类号： H02K1/2766
摘要： Each permanent magnet formed in an open-letter shape is divided into a plurality of parts, the divided magnets are respectively fitted in open letter-shaped inserting portions, and ribs are respectively provided in dividing portions of the permanent magnets. Accordingly, it is possible to prevent the breakage of pole connecting portions at an outermost periphery of the rotor as adjacent inner peripheral-side permanent magnets directly come into contact with and push the outer peripheral-side permanent magnets. Alternatively, an annular nonmagnetic material is provided on an outer peripheral portion of the rotor so as to cover the open letter-shaped permanent magnets and magnetic material portions inside the open-letter portions, whereby the rotor core is made resistant against breakage, and the flux leakage is minimized.
摘要翻译：形成为开放字形的永磁体被分成多个部分，分割的磁体分别装配在开放字形的插入部分中，并且在永磁体的分割部分分别设有肋。因此，可以防止在相邻的内周侧永久磁铁直接与外周侧永久磁铁接触并推动外周侧永久磁铁时，在转子的最外周的极连接部的断线。或者，在转子的外周部设置环状非磁性材料，以覆盖开放字母部分内的开放字母形状的永磁体和磁性材料部分，从而使转子芯抗破坏，磁通泄漏最小化。

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