公开(公告)号：US06435401B1

公开(公告)日：2002-08-20

申请号：US09618456

申请日：2000-07-18

Applicant: Takeshi Miitsu ,  Kaoru Katayama ,  Yasuhiro Yamamoto

Inventor： Takeshi Miitsu ,  Kaoru Katayama ,  Yasuhiro Yamamoto

IPC: B23K1018

CPC classification number: H01L21/67259 ,  B23K1/018 ,  H01L21/681

Abstract: A solder-removing apparatus includes a heating portion for heating the object having the solder adhered thereto, a measuring portion for measuring the distance from the measuring portion to the object, a solder-drawing portion for drawing the molten solder on the object by suction, an X-Y moving portion for moving the object in an X-direction or a Y-direction, a Z moving portion for moving the object relative to the solder-drawing portion in a Z-direction, and a control portion for controlling the X-Y moving portion and the Z moving portion. During the time when the molten solder on the object is drawn by the solder-drawing portion, the control portion causes the X-Y moving portion to move the object, and also causes the Z moving portion to move the object relative to the solder-drawing portion in accordance with the distance, measured by the measuring portion, so that the distance between the solder-drawing portion and the object can be kept constant.

Abstract translation: 焊料除去装置包括用于加热粘附有焊料的物体的加热部分，用于测量从测量部分到物体的距离的测量部分，用于通过抽吸将熔融焊料吸附在物体上的焊接部分， 用于在X方向或Y方向上移动物体的XY移动部分，用于沿Z方向相对于焊料牵引部移动物体的Z移动部分，以及用于控制XY移动部分的控制部分 和Z移动部分。 在物体上的熔融焊料被焊锡部分牵引的时间期间，控制部分使XY移动部分移动物体，并且还使Z移动部分相对于焊接部分移动物体 根据由测量部分测量的距离，使得焊接部分与物体之间的距离可以保持恒定。

公开(公告)号：US6143622A

公开(公告)日：2000-11-07

申请号：US478805

申请日：2000-01-07

Applicant: Yasuhiro Yamamoto ,  Akira Watanabe

Inventor： Yasuhiro Yamamoto ,  Akira Watanabe

IPC: H01L21/027 ,  G03F9/00 ,  H01L21/304 ,  H01L23/544 ,  H01L21/76

CPC classification number: H01L23/544 ,  H01L2223/54453 ,  H01L2924/0002

Abstract: A method for forming an alignment mark includes defining a circuit pattern area and an alignment mark area on a semiconductor substrate, forming a first pattern in the alignment mark area, forming a second pattern of a first material on the first pattern, forming a layer of a second material different from the first on the entire surface of the semiconductor substrate, and polishing the layer of the second material and the second layer such that the second pattern and the layer of second material are polished at different speed, until a step difference appears between the second pattern and the layer.

Abstract translation: 形成对准标记的方法包括在半导体衬底上限定电路图案区域和对准标记区域，在对准标记区域中形成第一图案，在第一图案上形成第一材料的第二图案，形成第 与半导体基板的整个表面上的第一材料不同的第二材料，并且研磨第二材料和第二层的层，使得第二图案和第二材料层以不同的速度被抛光，直到出现阶差 在第二图案和图层之间。

公开(公告)号：US6126335A

公开(公告)日：2000-10-03

申请号：US88711

申请日：1998-06-02

Applicant: Yasuhiro Yamamoto

Inventor： Yasuhiro Yamamoto

IPC: H04N1/00 ,  H04N1/10 ,  H04N1/193 ,  G03B17/26 ,  B65H20/00 ,  H04N1/04 ,  H04N5/253

CPC classification number: H04N1/1008 ,  H04N1/00795 ,  H04N1/193 ,  H04N2201/0408 ,  H04N2201/0422 ,  H04N2201/0442

Abstract: The film holder comprises a plurality of holder elements. Adjacent holder elements are connected to each other by a pin, so that the holder elements can be pivoted. A film engaging groove is formed on a side of each of the holder elements. The film engaging grooves are aligned with each other such that a peripheral edge of the film is engaged. The holder elements being rotatable while the film engaging grooves maintain a curvilinear alignment, allows the film to be smoothly curved, and the size of the image reading device, to which the film holder is mounted, to be reduced.

Abstract translation: 胶片保持器包括多个保持器元件。 相邻的保持器元件通过销彼此连接，使得保持器元件能够枢转。 在每个保持器元件的一侧上形成有胶片接合槽。 胶片接合槽彼此对准，使得胶片的周缘接合。 保持器元件可旋转，同时胶片接合槽保持曲线对准，允许胶片平滑地弯曲，并且要保持胶片保持器安装的图像读取装置的尺寸减小。

公开(公告)号：US6088532A

公开(公告)日：2000-07-11

申请号：US580684

申请日：1995-12-29

Applicant: Yasuhiro Yamamoto ,  Tahei Morisawa

Inventor： Yasuhiro Yamamoto ,  Tahei Morisawa

IPC: G03B17/50 ,  G03B17/48 ,  G03B19/00

CPC classification number: G03B17/50

Abstract: An image signal reading operation control device has an electro-developing recording medium to electronically develop an image formed by a photographing optical system. The image is read out by a line sensor with the electro-developing recording medium being illuminated by a light source. Namely, pixel signals arranged along a horizontal scanning line are read by the line sensor while the line sensor is set at a predetermined position, and then the line sensor is moved in a direction perpendicular to the horizontal scanning line by a predetermined amount. When the image is read out by the line sensor, the light source is displaced along the longitudinal direction of the line sensor.

公开(公告)号：US06086950A

公开(公告)日：2000-07-11

申请号：US118008

申请日：1998-07-17

Applicant: Kazumichi Masaki ,  Yoshihito Kubota ,  Eichi Ichikawa ,  Mari Kaganoi ,  Minoru Nakanishi ,  Mitsugu Hamajima ,  Yasuhiro Yamamoto ,  Hironori Kawasaki ,  Tetsuya Kusagawa

Inventor： Kazumichi Masaki ,  Yoshihito Kubota ,  Eichi Ichikawa ,  Mari Kaganoi ,  Minoru Nakanishi ,  Mitsugu Hamajima ,  Yasuhiro Yamamoto ,  Hironori Kawasaki ,  Tetsuya Kusagawa

IPC: D04H13/00 ,  D21H21/22 ,  D21H27/32 ,  A61F13/15

CPC classification number: D21H21/22 ,  D04H1/407 ,  D04H1/559 ,  D04H1/732 ,  D21H27/32 ,  Y10T442/659 ,  Y10T442/673

Abstract: The absorbent sheet comprising at least hydrophilic fibers and thermally fusible bonding fibers or a strengthening assistant, and a superabsorbent polymer is characterized in that:the superabsorbent polymer is not present on an absorbent surface of the absorbent sheet for absorbing liquid but distributed inside the absorbent sheet, and is adhered and fixed to the hydrophilic fibers constituting the absorbent sheet;the superabsorbent polymer is spread at an amount of 5 to 300 g per 1 m.sup.2 of the absorbent sheet; andthe absorbent sheet has a thickness of 0.3 to 1.5 mm.

Abstract translation: 包含至少亲水性纤维和热熔粘合纤维或强化助剂的吸收性片材和超吸收性聚合物的特征在于：超吸收性聚合物不存在于吸收性片材的吸收性表面上，用于吸收液体而分布在吸收性片材的内部 并粘附并固定在构成吸收性片材的亲水性纤维上; 超吸收性聚合物每1m 2的吸收性片材以5〜300g的量涂布; 该吸收性片材的厚度为0.3〜1.5mm。

公开(公告)号：US6068619A

公开(公告)日：2000-05-30

申请号：US910105

申请日：1997-08-13

Applicant: Mitsugu Hamajima ,  Yasuhiro Yamamoto ,  Hironori Kawasaki ,  Minoru Nakanishi

Inventor： Mitsugu Hamajima ,  Yasuhiro Yamamoto ,  Hironori Kawasaki ,  Minoru Nakanishi

IPC: A61F13/15

CPC classification number: A61F13/534 ,  A61F13/15203 ,  A61F13/53743 ,  A61F13/5376 ,  A61F2013/15406 ,  A61F2013/15544

Abstract: An absorbent member in an absorbent article comprises a absorbent polymer and cellulose fibers. The absorbent polymer has a centrifugal retentive capacity for physiological saline of 30 g/g or more and a permeation rate of physiological saline of 10 ml/minute or more. The cellulose fibers are crosslinked cellulose fibers obtainable by an intramolecular and/or intermolecular crosslinking of the cellulose fibers. Particularly, an absorbent member in a sanitary napkin has a centrifugal retentive capacity of pseudo-blood of 30 g or more and a permeation rate of pseudo-blood of 50 ml/minute or more. Also, a topsheet in the absorbent article comprises a liquid-permeable sheet, which comprises at least a layer in contact with a user's skin and a layer not in contact with the user's skin, the layers being overlaid and combined with each other into a unitary body. The layer in contact with the user's skin comprises a porous film of a thermoplastic resin or a nonwoven fabric of synthetic fibers. The layer not in contact with the user's skin comprises an absorbent sheet, which comprises at least bulky cellulose fibers. The absorbent member and the topsheet should preferably comprise crosslinked cellulose fibers.

Abstract translation: 吸收性物品中的吸收体包括吸收性聚合物和纤维素纤维。 吸收性聚合物的生理盐水的离心保持能力为30g / g以上，生理盐水的渗透速度为10ml /分钟以上。 纤维素纤维是通过纤维素纤维的分子内和/或分子间交联获得的交联纤维素纤维。 特别地，卫生巾中的吸收体具有30g以上的假血的离心保持能力和假血的渗透速度为50ml /分钟以上。 此外，吸收性物品中的顶片包括透液性片材，其至少包含与使用者的皮肤接触的层和不与使用者的皮肤接触的层，所述层彼此重叠并组合为一体 身体。 与使用者的皮肤接触的层包括热塑性树脂的多孔膜或合成纤维的非织造织物。 不与使用者的皮肤接触的层包括至少包含膨松的纤维素纤维的吸收片。 吸收体和顶片优选包含交联的纤维素纤维。

公开(公告)号：US6041192A

公开(公告)日：2000-03-21

申请号：US829186

申请日：1997-03-31

Applicant: Yasuhiro Yamamoto

Inventor： Yasuhiro Yamamoto

IPC: G03B17/24 ,  G03B17/48 ,  G03B29/00

CPC classification number: G03B17/245

Abstract: A device is provided for recording information on an electro-developing recording medium by which an image is electronically developed. The electro-developing recording medium has first, second, and third recording areas in which green, red, and blue images are recorded, respectively. An information recording area is provided close to each of the first, second, and third recording areas. An information code, which is in a form of a bar code, is optically recorded in the information recording area while the electro-developing recording medium is moved.

Abstract translation: 提供了一种用于在电显影图像的电显影记录介质上记录信息的装置。 电显影记录介质具有分别记录绿色，红色和蓝色图像的第一，第二和第三记录区域。 信息记录区域靠近第一，第二和第三记录区域中的每一个设置。 在电显影记录介质移动的同时，在信息记录区中光学地记录了条形码形式的信息代码。

公开(公告)号：US6023114A

公开(公告)日：2000-02-08

申请号：US149437

申请日：1998-09-08

Applicant: Natsuhiko Mori ,  Kazuo Okamura ,  Yasuhiro Yamamoto

Inventor： Natsuhiko Mori ,  Kazuo Okamura ,  Yasuhiro Yamamoto

IPC: F16C17/02 ,  F16C33/10 ,  H02K5/16 ,  H02K7/08

CPC classification number: F16C17/026 ,  F16C33/104 ,  F16C33/107 ,  H02K5/1675 ,  F16C2370/12

Abstract: Bearing 1 comprises a porous bearing body 1a having a bearing surface 1b disposed to oppose an outer circumferential surface of the rotating shaft 3 via a bearing clearance 4, a lubricating oil or lubricating grease impregnated in the bearing body 1a, and hydrodynamic pressure generating grooves 1c formed on the bearing surface 1b of the bearing body 1a. The rotating shaft 3 is supported, without making contact with the bearing 1, by a hydrodynamic pressure oil film formed in the bearing clearance and the oil is circulated, via openings made in the surface of the bearing body 1a, between the inside of the bearing body 1a and the bearing clearance 4.

Abstract translation: 轴承1包括多孔轴承体1a，其具有经由轴承间隙4与润滑油或浸渍在轴承体1a中的润滑油相对配置的轴承面1b，以及流体动力学压力产生槽1c 形成在轴承体1a的轴承面1b上。 旋转轴3通过形成在轴承间隙中的流体动力压力油膜而不与轴承1接触而被支撑，并且油通过在轴承体1a的表面上形成的开口在轴承内部循环 主体1a和轴承间隙4。

公开(公告)号：US5983038A

公开(公告)日：1999-11-09

申请号：US761903

申请日：1996-12-09

Applicant: Koichi Sato ,  Tahei Morisawa ,  Yasuhiro Yamamoto

Inventor： Koichi Sato ,  Tahei Morisawa ,  Yasuhiro Yamamoto

IPC: H04N9/04 ,  H04N9/73 ,  G03B19/00

CPC classification number: H04N9/735

Abstract: A white balance adjusting device includes a rotational color filter and a shutter which are provided between a photographing optical system and an electro-developing recording medium having first, second, and third recording areas. Red, green, and blue images are recorded in the first, second, and third recording areas through the rotational color filter. A photometry sensor is provided behind the electro-developing recording medium to sense the intensity of light passing through the first, second, and third recording areas. When the sensed light reaches a proper photometry value, the application of a voltage to the electro-developing recording medium is stopped, and the shutter is closed.

Abstract translation: 白平衡调节装置包括设置在拍摄光学系统和具有第一，第二和第三记录区域的电显影记录介质之间的旋转滤色器和快门。 红色，绿色和蓝色图像通过旋转滤色器记录在第一，第二和第三记录区域中。 在电显影记录介质后面设置测光传感器，以感测通过第一，第二和第三记录区域的光的强度。 当感测到的光达到适当的测光值时，停止对电显影记录介质施加电压，并且快门关闭。

公开(公告)号：US5963751A

公开(公告)日：1999-10-05

申请号：US917367

申请日：1997-08-26

Applicant: Yasuhiro Yamamoto

Inventor： Yasuhiro Yamamoto

IPC: G02F1/13 ,  G03B19/02 ,  H04N1/00 ,  H04N1/04 ,  H04N1/12 ,  H04N1/19 ,  H04N1/193 ,  H04N5/225 ,  H04N5/253 ,  H04N101/00 ,  G03B19/00

CPC classification number: H04N1/00257 ,  H04N1/00249 ,  H04N1/12 ,  H04N1/193

Abstract: An image reader reads an object image recorded on a flexible light-transmissible recording medium formed in the shape of an elongated web. A curved guide member guides the recording medium, and has at least an arcuate portion formed as a light-transmissible area. A light source is provided at one side of the arcuate portion, for illuminating the object image with light rays emitted from the light source. An image sensor is provided at the other side of the arcuate portion, and is aligned with the light source to receive the light rays passing through the object image. Thus, the image sensor optically and electronically senses the object image. A drive mechanism moves both the light source and the image sensor along the arcuate portion so that the object image is scanned with both the light source and the image sensor.

Abstract translation: 图像读取器读取记录在形成为细长网状物的柔性透光记录介质上的物体图像。 弯曲的引导构件引导记录介质，并且至少具有形成为透光区域的弧形部分。 光源设置在弧形部分的一侧，用于利用从光源发射的光线照射物体图像。 图像传感器设置在弓形部分的另一侧，并且与光源对准以接收穿过物体图像的光线。 因此，图像传感器以光学和电子方式感测对象图像。 驱动机构沿着弓形部分移动光源和图像传感器，使得用光源和图像传感器同时扫描对象图像。