公开(公告)号：US20160210994A1

公开(公告)日：2016-07-21

申请号：US14600460

申请日：2015-01-20

申请人： Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA ,  Hideo MAMIYA ,  Hironori ARAKI ,  Seiichiro TOMITA

发明人： Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA ,  Hideo MAMIYA ,  Hironori ARAKI ,  Seiichiro TOMITA

IPC分类号： G11B7/1387 ,  G11B5/48 ,  G11B5/127 ,  G11B5/17

CPC分类号： G11B5/314 ,  G11B5/012 ,  G11B5/127 ,  G11B5/1272 ,  G11B5/6088 ,  G11B2005/0021

摘要： A thermally-assisted magnetic recording head includes a main pole and a plasmon generator. The main pole has a front end face located in the medium facing surface. The plasmon generator has a near-field light generating surface located in the medium facing surface. The front end face of the main pole includes a first end face portion and a second end face portion. The second end face portion is located farther from the near-field light generating surface than is the first end face portion, and is greater than the first end face portion in width in the track width direction. The first end face portion and the near-field light generating surface are equal in width.

摘要翻译： 热辅助磁记录头包括主极和等离子体发生器。 主杆具有位于介质面对表面中的前端面。 等离子体发生器具有位于介质面对表面中的近场光产生表面。 主极的前端面包括第一端面部分和第二端面部分。 所述第二端面部位于比所述第一端面部远离所述近场光产生面的位置，并且比所述第一端面部宽度大于所述轨道宽度方向。 第一端面部分和近场光产生表面的宽度相等。

公开(公告)号：US20140175053A1

公开(公告)日：2014-06-26

申请号：US14189574

申请日：2014-02-25

申请人： Hironori ARAKI ,  Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA

发明人： Hironori ARAKI ,  Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA

IPC分类号： G11B5/31

CPC分类号： G11B5/31 ,  B44C1/22 ,  G02B6/1226 ,  G11B5/3163 ,  G11B7/22 ,  G11B2005/0021

摘要： A method of taper-etching a layer to be etched that is made of a dielectric material and has a top surface. The method includes the steps of: forming an etching mask with an opening on the top surface of the layer to be etched; and taper-etching a portion of the layer to be etched, the portion being exposed from the opening, by reactive ion etching so that a groove having two wall faces intersecting at a predetermined angle is formed in the layer to be etched. The step of taper-etching employs an etching gas containing a first gas contributing to the etching of the layer to be etched and a second gas contributing to the deposition of a sidewall protective film, and changes, during the step, the ratio of the flow rate of the second gas to the flow rate of the first gas so that the ratio increases.

摘要翻译： 对由电介质材料制成并具有顶表面的被蚀刻层进行锥形蚀刻的方法。 该方法包括以下步骤：在待蚀刻层的顶表面上形成具有开口的蚀刻掩模; 并且通过反应离子蚀刻使待蚀刻的层的一部分从开口暴露出来，使得在待蚀刻的层中形成具有与预定角度相交的两个壁面的凹槽。 锥蚀刻的步骤使用包含有助于蚀刻被蚀刻层的第一气体的蚀刻气体和有助于沉积侧壁保护膜的第二气体，并且在该步骤期间改变流动比 第二气体与第一气体的流量的比率使得该比率增加。

公开(公告)号：US20230003940A1

公开(公告)日：2023-01-05

申请号：US17364588

申请日：2021-06-30

申请人： Yukinori IKEGAWA ,  Dayu ZHOU ,  Koji SHIMAZAWA ,  Yoshitaka SASAKI ,  Hiroyuki ITO ,  Yoji NOMURA

发明人： Yukinori IKEGAWA ,  Dayu ZHOU ,  Koji SHIMAZAWA ,  Yoshitaka SASAKI ,  Hiroyuki ITO ,  Yoji NOMURA

IPC分类号： G02B6/122 ,  G02B6/136 ,  G11B13/08 ,  G11B5/012

摘要： A waveguide includes a core and a cladding. The core has an inlet on which light is incident. The core includes a front portion and a rear portion located between the front portion and the inlet. The front portion and the rear portion each have a thickness that is a dimension in a first direction and a width that is a dimension in a second direction. The first direction is orthogonal to a propagation direction of the light. The second direction is orthogonal to the propagation direction of the light and the first direction. The thickness of the front portion decreases with increasing distance from the inlet.

公开(公告)号：US20160307592A1

公开(公告)日：2016-10-20

申请号：US14691127

申请日：2015-04-20

申请人： Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA ,  Hideo MAMIYA ,  Hironori ARAKI ,  Seiichiro TOMITA

发明人： Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA ,  Hideo MAMIYA ,  Hironori ARAKI ,  Seiichiro TOMITA

IPC分类号： G11B7/1387 ,  G11B5/012 ,  G11B7/22

CPC分类号： G11B5/012 ,  G11B5/187 ,  G11B5/3116 ,  G11B5/314 ,  G11B5/6088 ,  G11B11/10532 ,  G11B11/10543 ,  G11B2005/0021

摘要： A plasmon generator includes a main body, and a front protrusion protruding from the main body. The front protrusion has a proximal portion which is a boundary with the main body, and a near-field light generating surface located in the medium facing surface of a magnetic head. The main body has a first inclined surface and a second inclined surface each facing toward the medium facing surface. The first inclined surface and the second inclined surface are at a distance from each other and aligned in the track width direction. The proximal portion of the front protrusion is located between the first inclined surface and the second inclined surface.

摘要翻译： 等离子体发生器包括主体和从主体突出的前突起。 前突起具有与主体边界的近侧部分和位于磁头的介质面向表面中的近场光产生表面。 主体具有第一倾斜表面和第二倾斜表面，每个倾斜表面面向介质相对表面。 第一倾斜面和第二倾斜面彼此间隔一定距离并且在轨道宽度方向上对齐。 前突起的近端部分位于第一倾斜表面和第二倾斜表面之间。

公开(公告)号：US20150092525A1

公开(公告)日：2015-04-02

申请号：US14041607

申请日：2013-09-30

申请人： Hironori ARAKI ,  Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA ,  Yukinori IKEGAWA

发明人： Hironori ARAKI ,  Yoshitaka SASAKI ,  Hiroyuki ITO ,  Shigeki TANEMURA ,  Yukinori IKEGAWA

IPC分类号： G11B5/48

CPC分类号： G11B5/6088 ,  G02B6/00 ,  G11B5/3116 ,  G11B5/313 ,  G11B5/3133 ,  G11B5/3136 ,  G11B5/314 ,  G11B5/40 ,  G11B2005/0021 ,  G11B2005/0024

摘要： A thermally-assisted magnetic recording head includes a main pole, a waveguide, a plasmon generator, and a heat sink. The heat sink includes a first metal layer, a second metal layer, and an intermediate layer. The intermediate layer is interposed between the first metal layer and the second metal layer. Each of the first and second metal layers is formed of a metal material. The intermediate layer is formed of a material that is higher in Vickers hardness than the metal material used to form the first metal layer and the metal material used to form the second metal layer.

摘要翻译： 热辅助磁记录头包括主极，波导，等离子体激元发生器和散热器。 散热器包括第一金属层，第二金属层和中间层。 中间层介于第一金属层和第二金属层之间。 第一和第二金属层中的每一个由金属材料形成。 中间层由维氏硬度高于用于形成第一金属层的金属材料和用于形成第二金属层的金属材料形成的材料形成。

公开(公告)号：US20130088677A1

公开(公告)日：2013-04-11

申请号：US13269057

申请日：2011-10-07

申请人： Takuo KINOSHITA ,  Hiroyuki ITO

发明人： Takuo KINOSHITA ,  Hiroyuki ITO

IPC分类号： G02F1/1333

CPC分类号： H01L27/1288 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2001/133388

摘要： A liquid crystal display device includes a pair of substrates of which one substrate is provided with a plurality of scanning lines and a plurality of common wirings, a first insulation film covering the scanning lines, the common wirings, and the one substrate, a plurality of signal lines provided on the first insulation film, a thin film transistor provided near an intersection part of the scanning lines and the signal lines, a lower electrode formed below the first insulation film and connected to the common wirings, a second insulation film formed on surfaces of the thin film transistor, the signal lines, and the first insulation film, and an upper electrode formed on the second insulation film and having a slit, a display region in which the liquid crystal layer is driven by an electric field, and a non-display region that is formed outside the display region.

公开(公告)号：US20110291973A1

公开(公告)日：2011-12-01

申请号：US13117781

申请日：2011-05-27

申请人： Hiroyuki ITO ,  Masami ITO ,  Nobuko ITO

发明人： Hiroyuki ITO ,  Masami ITO ,  Nobuko ITO

IPC分类号： G06F3/041

CPC分类号： G06F3/0416 ,  G06F3/047

摘要： An electronic device includes a touch panel, a position detecting portion, an operating control portion and a detection sensitivity control portion. The position detecting portion detects a close coordinate when sensing that a pointing means comes close to a position on a close plane away from the touch panel by a first distance, and detects a contact coordinate when sensing that the pointing means comes close to a position on a contact plane lying closer to the touch panel than the position on the close plane. The operating control portion controls an operation of a controlled unit based on the close coordinate and the contact coordinate. The detection sensitivity control portion switches detection sensitivity of the position detecting portion from close detection sensitivity to contact detection sensitivity when the position detecting portion senses that the pointing means comes close to the position on the close plane.

摘要翻译： 电子设备包括触摸面板，位置检测部分，操作控制部分和检测灵敏度控制部分。 当检测到指示装置靠近距离触摸面板的近平面上的位置靠近第一距离时，位置检测部分检测到接近坐标，并且当感测到指示装置接近于位置时，检测接触坐标 靠近触摸面板的接触平面比靠近平面上的位置。 操作控制部分基于紧密坐标和接触坐标来控制被控制单元的操作。 当位置检测部分感测到指示装置接近靠近平面上的位置时，检测灵敏度控制部分将位置检测部分的检测灵敏度从接近检测灵敏度切换到接触检测灵敏度。

公开(公告)号：US20090160921A1

公开(公告)日：2009-06-25

申请号：US12339254

申请日：2008-12-19

申请人： Hiroyuki ITO ,  Hideya YOKOUCHI

发明人： Hiroyuki ITO ,  Hideya YOKOUCHI

IPC分类号： B41J2/19 ,  B01D19/02

CPC分类号： B41J2/19 ,  B01D19/0031 ,  B01D19/02 ,  B41J2/175 ,  B41J2/17509

摘要： A liquid supply device includes a liquid supply path for supplying liquid from an upstream, liquid supply side toward a downstream side where the liquid is consumed. A defoaming chamber in the middle of the liquid supply path causes bubbles to escape from the liquid. A decompression chamber adjacent to the defoaming chamber has a partition wall interposed therebetween and is decompressed to have lower pressure than the defoaming chamber. The partition wall allows gas to permeate therethrough by decompression of the decompression chamber and regulates permeation of liquid. The partition wall is formed by a separate member from a decompression chamber forming member that forms the decompression chamber. The partition wall forms a part of an inner surface of the liquid supply path, and the liquid supply path passes along the inside of a wall portion of the decompression chamber in the decompression chamber forming member.

摘要翻译： 液体供给装置包括：液体供给路径，用于将液体从上游侧，液体供给侧向液体消耗的下游侧供给。 在液体供应路径中间的消泡室使气泡从液体中逸出。 与消泡室相邻的减压室具有插入其间的隔壁并且被减压以具有比消泡室低的压力。 分隔壁允许气体通过减压室的减压渗透到其中并调节液体的渗透。 分隔壁由形成减压室的减压室形成构件的分离构件形成。 分隔壁形成液体供给路径的内表面的一部分，液体供给路径沿减压室形成构件的减压室的壁部的内部通过。

公开(公告)号：US20090147060A1

公开(公告)日：2009-06-11

申请号：US12331995

申请日：2008-12-10

申请人： Hiroyuki ITO ,  Hideya YOKOUCHI

发明人： Hiroyuki ITO ,  Hideya YOKOUCHI

IPC分类号： B41J2/175

CPC分类号： B41J2/17509 ,  B41J2/19

摘要： Provided is a liquid supply apparatus including: a liquid supply path which supplies a liquid from an upstream side, which is a liquid supply source, to a downstream side in which the liquid is consumed; a defoaming chamber which is provided in the liquid supply path and defoams air bubbles included in the liquid; and a depressurization chamber which is provided at a position adjacent to the defoaming chamber with a partition wall interposed therebetween and is depressurized such that the pressure thereof becomes lower than the pressure of the defoaming chamber, wherein the partition wall allows permeation of gas by the depressurization of the depressurization chamber and restricts permeation of the liquid, wherein the partition wall has rigidity, and wherein the defoaming chamber is arranged in plurality and at least two of the defoaming chambers overlap with one depressurization chamber in an upper and lower direction.

摘要翻译： 本发明提供一种液体供给装置，包括：液体供给路径，其将液体从作为液体供给源的上游侧供给到液体被消耗的下游侧; 设置在液体供给路径中的消泡室，使包含在液体中的气泡脱泡; 以及减压室，其设置在与所述消泡室相邻的位置处，隔着隔壁插入其间并被减压，使得其压力变得低于所述消泡室的压力，其中所述隔壁允许通过所述减压 并限制所述液体的渗透，其中所述分隔壁具有刚性，并且其中所述消泡室布置成多个，并且所述消泡室中的至少两个在上下方向上与一个减压室重叠。

公开(公告)号：US20100199568A1

公开(公告)日：2010-08-12

申请号：US12699414

申请日：2010-02-03

申请人： Tomonori KONDO ,  Hiroyuki ITO ,  Tatsuya TAMURA

发明人： Tomonori KONDO ,  Hiroyuki ITO ,  Tatsuya TAMURA

IPC分类号： B60J1/17 ,  E06B7/16 ,  B23P17/00

CPC分类号： B60J10/76 ,  B29C45/14467 ,  B29C2045/0093 ,  B60J10/36 ,  Y10T29/4998

摘要： A glass run channel assembly which is made of an elastic polymeric material and which is capable of being mounted to a vehicle, including: a first long glass run channel, a second long glass run channel and a connecting glass run channel which connects the first and second glass run channels, the connecting glass run channel comprising a base bottom portion. The base bottom portion is provided with a projection portion which projects from an outer circumferential side surface of the base bottom portion. The projection portion includes at least a portion of a reinforcing member. The reinforcing member is molded in advance from a material which is harder and more rigid than the elastic polymeric material of the connecting glass run channel, and the reinforcing member includes a base portion arranged at the base bottom portion and a trunk portion which projects towards an outer circumferential side.

摘要翻译： 一种由弹性聚合物材料制成并且能够安装在车辆上的玻璃导槽组件，包括：第一长玻璃导槽，第二长玻璃导槽和连接玻璃导槽，其连接第一和第 第二玻璃运行通道，连接玻璃运行通道包括底部底部。 基部底部设置有从底部底部的外周侧表面突出的突出部。 突出部分包括加强构件的至少一部分。 加强构件预先从比连接玻璃导槽的弹性聚合物材料更硬且更刚性的材料成型，并且加强构件包括布置在底部底部的基部和向基部底部突出的主体部分 外周侧。