公开(公告)号：US20070256456A1

公开(公告)日：2007-11-08

申请号：US10593233

申请日：2005-03-09

Applicant: Makoto Yoshida ,  Takeshi Kamio

Inventor： Makoto Yoshida ,  Takeshi Kamio

IPC: C03B37/018 ,  C03B8/04

CPC classification number: C03B37/0144

Abstract: A manufacturing apparatus of a porous glass base material is provided. The manufacturing apparatus includes a burner repeatedly moving back and forth reciprocating in a direction along a longitudinal direction of an axis-rotating base member glass rod, where the burner ejects and deposits glass particles onto the base member glass rod, and an exhaust hood positioned above a porous glass soot formed by the deposition of the glass particles, where the exhaust hood repeatedly moves back and forth reciprocates in a same direction as the burner in synchronization with the burner. Here, the exhaust hood surrounds a portion of the porous glass soot corresponding to an angle θ of 100° or more with respect to an axial centera central axis of the porous glass soot. To be more specific, the angle θ may be preferably 180° or more.

Abstract translation: 提供一种多孔玻璃基材的制造装置。 该制造装置包括：燃烧器，沿着旋转基座部件玻璃棒的长度方向往复移动，在该方向上，燃烧器将玻璃粒子喷出并将玻璃粒子沉积在基部玻璃棒上;排气罩，位于上方 通过沉积玻璃颗粒形成的多孔玻璃烟炱，其中排气罩与燃烧器同步地沿与燃烧器相同的方向反复地往复运动。 这里，排气罩围绕相对于多孔玻璃烟炱的轴心中心轴线的角度θ为100°以上的多孔玻璃烟炱的一部分。 更具体地说，角度θ可优选为180°以上。

公开(公告)号：US20070193306A1

公开(公告)日：2007-08-23

申请号：US10593268

申请日：2005-03-07

Applicant: Makoto Yoshida ,  Takeshi Kamio ,  Hiroyuki Koide

Inventor： Makoto Yoshida ,  Takeshi Kamio ,  Hiroyuki Koide

IPC: C03B37/10 ,  C03C25/10

CPC classification number: C03B37/01446 ,  C03B37/0146

Abstract: There are provided a sintering method and a sintering apparatus of a porous glass base material for sintering a porous glass base material to be dehydrated and vitrified into a transparent glass without causing core displacement and cross-sectional shape deformation. In detail, an aspect of the present invention is a sintering method of a porous glass base material for sintering a rod-like porous glass base material by hanging and moving the rod-like porous glass base material though a heating furnace. Here, the porous glass base material is lowered into a heating furnace heated to a sintering temperature, and after every part of the porous glass base material is moved through a preheated region extending from an upper edge of an insulating member to an upper edge of a heater in a heating furnace body in 4.5 hours or longer, the porous glass base material is sintered by the heater to be vitrified into a transparent glass.

Abstract translation: 提供一种多孔玻璃基材的烧结方法和烧结装置，用于将要脱水和玻璃化的多孔玻璃基材烧结成透明玻璃而不引起芯部位移和横截面形状变形。 具体地说，本发明的一个方面是通过使棒状多孔玻璃基材通过加热炉悬挂移动的多孔玻璃基材的烧结方法。 这里，将多孔玻璃基材降低到加热到烧结温度的加热炉中，并且在多孔玻璃基材的每一部分移动通过从绝缘构件的上边缘延伸到上部边缘的预热区域 在加热炉体内加热4.5小时以上，多孔玻璃基材由加热器烧结成玻璃化成透明玻璃。

公开(公告)号：US07254179B2

公开(公告)日：2007-08-07

申请号：US10704435

申请日：2003-11-07

Applicant: Makoto Yoshida

Inventor： Makoto Yoshida

IPC: H04K1/10 ,  H04L27/28

CPC classification number: H04L27/2615 ,  H04L27/2602 ,  H04L27/2621

Abstract: An input signal is encoded using a multicarrier code that provides a PEP reduction of 3k [dB] and a minimum distance dmin=√{square root over (2k)} d, by restricting the code so as to have one or more 2k+1-carrier kernels in which |Δθ(2k)−Δθ*(2k)|≡π (for any k) holds for the phase difference Δθ(2k) between a set of 2k−1 carriers and another set of 2k−1 carriers and the phase difference Δθ*(2k) between a set of 2k−1 carriers and another set of 2k−1 carriers, where k is an integer not smaller than 1. By setting k to 1, and by further providing the condition |Δθ(2k)−Δθ*(2k)|=π/2 between two kinds of 4-carrier kernels one equal in number to the other, a PEP reduction of 3.7 dB and dmin=√{square root over (2)} d can be achieved. By extending the code length using these two kinds of 4-carrier kernels as basic units, a PEP reduction of 3k+0.7 [dB] and dmin=√{square root over (2k)} d can be achieved.

Abstract translation: 输入信号使用提供3k [dB]的PEP减小和最小距离d = {平方根（2K）的多载波码进行编码} d，通过限制代码，以便具有一个或多个2k + 1个载体内核，其中| Deltatheta（2-k） - Deltatheta *（2 < 一个2k-1个载波与另一个集合之间的相位差Deltatheta（2K）的相位差Δt（k（k））|≡pi（对于任何k） 的2个k-1个载波和一组2K-1载波之间的相位差Deltatheta *（2K i）与另一组 2 k-1载波，其中k是不小于1的整数。通过将k设置为1，并通过进一步提供条件| Deltatheta（2K） - Deltatheta 两个四载波核之间的数目相等的两个4载波内核的PEP减小为3.7dB，d分钟= P（2 / √{平方根（2 d可以实现）通过使用这两种4车来扩展代码长度 作为基本单位，可以实现3k + 0.7 [dB]和d =√{平方根（P <0）的PEP减小。

公开(公告)号：US07229395B2

公开(公告)日：2007-06-12

申请号：US11540744

申请日：2006-09-29

Applicant: Makoto Yoshida

Inventor： Makoto Yoshida

IPC: B23Q3/157 ,  B23Q11/08 ,  B23Q13/00

CPC classification number: B23Q11/0891 ,  Y10T483/115

Abstract: A cover structure of a machine tool with a simple structure which improves work efficiency by minimizing an opening portion. An opening portion is defined in a reverse concave shape at one lateral side of a cover. The opening portion includes two tool passing portions and a turning permission portion connecting the tool passing portions. A tool T which is held by an exchange arm passes through each tool passing portion. On the other hand, a rotation base portion of the exchange arm passes through the turning permission portion. While each tool passing portion is closed by a door, the turning permission portion is closed by a closing cover including a turning cover and a slide cover.

Abstract translation: 具有简单结构的机床的盖结构，通过使开口部分最小化来提高工作效率。 开口部在盖的一个侧面被限定为倒凹形状。 开口部分包括两个工具通过部分和连接工具通过部分的转动许可部分。 由交换臂保持的工具T穿过每个工具通过部分。 另一方面，交换臂的转动基部通过转动允许部。 当每个工具通过部分被门关闭时，转动允许部分由包括转动盖和滑动盖的关闭盖封闭。

公开(公告)号：US20070109683A1

公开(公告)日：2007-05-17

申请号：US11553706

申请日：2006-10-27

Applicant: Mitsuyoshi KAWAI ,  Tomonaga Nishikawa ,  Tsutomu Chikamatsu ,  Makoto Yoshida

Inventor： Mitsuyoshi KAWAI ,  Tomonaga Nishikawa ,  Tsutomu Chikamatsu ,  Makoto Yoshida

IPC: G11B5/147

CPC classification number: G11B5/3106 ,  G11B5/012 ,  G11B5/3133 ,  G11B5/3163

Abstract: A thin-film magnetic head where the closure is bonded with sufficiently high adhesive strength by the adhesive layer thinner than conventional and that is free from the problem of fine dusts, is provided. The head comprises: a substrate having an element-formed surface and an opposed-to-medium surface; at least one magnetic head element provided on/above the element-formed surface; an overcoat layer formed on the element-formed surface; an etching pattern formed on a part of an upper surface of the overcoat layer, the whole or a part of the etching pattern being filled up by adhesive; a closure provided on the etching pattern of the overcoat layer; and an opening portion formed close to an edge on the opposite side to the opposed-to-medium surface of an adhesive surface of the closure, being a portion exposed from the closure of the etching pattern.

Abstract translation: 提供了一种薄膜磁头，其中封闭物通过比常规更薄的粘合剂层以足够高的粘合强度粘合，并且没有细粉尘的问题。 头部包括：具有元件形成表面和相对中间表面的基底; 设置在所述元件形成表面上/上的至少一个磁头元件; 形成在所述元件形成表面上的外涂层; 形成在外涂层的上表面的一部分上的蚀刻图案，蚀刻图案的全部或一部分被粘合剂填充; 设置在外涂层的蚀刻图案上的封闭件; 以及开口部分，其形成在与封闭件的粘合剂表面的相对中间表面的相对侧上的边缘附近，该部分是从蚀刻图案的封闭体露出的部分。

公开(公告)号：US20070105334A1

公开(公告)日：2007-05-10

申请号：US11486343

申请日：2006-07-13

Applicant: Se-Myeong Jang ,  Makoto Yoshida ,  Jae-Rok Kahng ,  Hyun-Ju Sung ,  Hui-Jung Kim ,  Chang-Hoon Jeon

Inventor： Se-Myeong Jang ,  Makoto Yoshida ,  Jae-Rok Kahng ,  Hyun-Ju Sung ,  Hui-Jung Kim ,  Chang-Hoon Jeon

IPC: H01L21/20

CPC classification number: H01L27/105 ,  H01L21/823412 ,  H01L21/823437 ,  H01L21/823481 ,  H01L27/1052

Abstract: In methods of fabricating a semiconductor device having multiple channel transistors and semiconductor devices fabricated thereby, the semiconductor device includes an isolation region disposed within a semiconductor substrate and defining a first region. A plurality of semiconductor pillars self-aligned with the first region and spaced apart from each other are disposed within the first region, and each of the semiconductor pillars has at least one recessed region therein. At least one gate structure may be disposed across the recessed regions, which crosses the semiconductor pillars and extends onto the isolation region.

Abstract translation: 在制造具有多个沟道晶体管和由此制造的半导体器件的半导体器件的方法中，半导体器件包括设置在半导体衬底内并限定第一区域的隔离区域。 与第一区域自对准并且彼此间隔开的多个半导体柱设置在第一区域内，并且每个半导体柱在其中具有至少一个凹陷区域。 至少一个栅极结构可以设置在穿过半导体柱并且延伸到隔离区上的凹陷区域之间。

公开(公告)号：US20070095106A1

公开(公告)日：2007-05-03

申请号：US10579760

申请日：2004-11-17

Applicant: Makoto Yoshida

Inventor： Makoto Yoshida

IPC: C03B37/07 ,  C03B37/018 ,  G01N21/00

CPC classification number: C03B37/0142 ,  C03B37/01486 ,  C03B2207/66 ,  C03B2207/70

Abstract: The present invention has the purpose of providing optical fiber base material having an even ratio of core to clad in the longitudinal direction thereof and method of easily manufacturing the same. In the method of manufacturing the optical fiber base material using the outside vapor deposition (OVD) process, a burner is relatively reciprocated against and along an initial material and deposits glass fine particles on the initial material. In the above method, the relative reciprocation is stopped at the returning positions in a certain period, preferably, in no less than 3 seconds and no more than 60 seconds.

Abstract translation: 本发明的目的是提供一种在其纵向上具有芯与包层的均匀比率的光纤基材及其制造方法。 在使用外部气相沉积（OVD）方法制造光纤基材的方法中，燃烧器相对于初始材料相对往复运动，并且在初始材料上沉积玻璃微粒。 在上述方法中，相对往复运动在一定时间内停止在返回位置，优选在3秒以上且不超过60秒。

公开(公告)号：US20070033798A1

公开(公告)日：2007-02-15

申请号：US11585098

申请日：2006-10-24

Applicant: Makoto Yoshida ,  Nobuyuki Okuzawa ,  Tomokazu Ito ,  Takashi Kudo ,  Makoto Otomo ,  Akira Sato

Inventor： Makoto Yoshida ,  Nobuyuki Okuzawa ,  Tomokazu Ito ,  Takashi Kudo ,  Makoto Otomo ,  Akira Sato

IPC: H01F5/00

CPC classification number: H01F17/0013 ,  H01F2017/0093 ,  H01F2017/048 ,  H03H2001/0085 ,  H03H2001/0092 ,  Y10T29/4902 ,  Y10T29/4906 ,  Y10T29/49062 ,  Y10T29/49073

Abstract: There is provided a common mode choke coil whose impedance value can be easily adjusted by changing the thickness of an insulation layer for impedance value adjustment appropriately. An insulation layer for impedance value adjustment is formed throughout a principal surface of a first magnetic substrate. Coil patterns and insulation layers are alternately formed on that layer. Parts of the insulation layers other than the insulation layer for impedance value adjustment are removed in either or both of a central region surrounded by the coil patterns and a region around the coil patterns. A resin including magnetic powder is provided on the uppermost insulation layer and the regions where the insulation layers have been removed, and a second magnetic substrate is bonded through a bonding layer.

Abstract translation: 提供了一种共模扼流线圈，其阻抗值可以通过适当地改变绝缘层的厚度来进行阻抗值调节来容易地调节。 在第一磁性基板的整个主表面上形成用于阻抗值调节的绝缘层。 线圈图案和绝缘层交替地形成在该层上。 除了用于阻抗值调节的绝缘层之外的绝缘层的一部分在由线圈图案围绕的中心区域和线圈图案周围的区域中的任一个或两个中去除。 包含磁性粉末的树脂设置在最上层的绝缘层和绝缘层被去除的区域上，第二磁性基板通过接合层接合。

公开(公告)号：US07118949B2

公开(公告)日：2006-10-10

申请号：US10989260

申请日：2004-11-17

Applicant: Takafumi Tokunaga ,  Makoto Yoshida ,  Fumio Ootsuka

Inventor： Takafumi Tokunaga ,  Makoto Yoshida ,  Fumio Ootsuka

IPC: H01L21/336

CPC classification number: H01L27/10894 ,  H01L21/823814 ,  H01L27/1052 ,  H01L27/10814 ,  H01L27/10873

Abstract: In a semiconductor integrated circuit device having a system-on-chip structure in which a DRAM and a logic integrated circuit are mixedly mounted on a chip, a silicide layer is formed on the surfaces of the source and the drain of a MISFET of a direct peripheral circuit of the DRAM, the surfaces of the source and the drain of a MISFET of an indirect peripheral circuit of the DRAM, and the surfaces of the source and the drain of a MISFET of the logic integrated circuit, and the silicide layer is not formed on the surfaces of the source and the drain of a memory cell selective MISFET of the memory cell of the DRAM.

公开(公告)号：US20060217026A1

公开(公告)日：2006-09-28

申请号：US11351497

申请日：2006-02-10

Applicant: Makoto Yoshida

Inventor： Makoto Yoshida

IPC: B05D5/12 ,  H01J9/04

CPC classification number: H01J9/025 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2237/06341 ,  H01J2237/065 ,  H01J2237/2614

Abstract: As a method of manufacturing an electron emitter having a pair of element electrodes formed on a substrate, a conductive film connected to both of the element electrodes, and an electron emission section formed in part of the conductive film, the method includes discharging a droplet of a function liquid containing a material for forming the conductive film onto a discharge surface of the substrate by a droplet device to adhere a liquid-state object to at least part of an area in which the conductive film is to be formed, drying the liquid-state object so as to make the liquid-state object become the conductive film, and forming an electron emission section in the conductive film by applying an current between the pair of element electrodes, wherein if accompanied by the drying to form the conduct film, the discharging the liquid-state object in a shape having a constricted part for forming a latent image section that has a relatively thin film thickness in a portion for forming the electron emitter.

Abstract translation: 作为制造具有形成在基板上的一对元件电极的电子发射体的方法，连接到两个元件电极的导电膜和形成在导电膜的一部分中的电子发射部分，该方法包括： 该功能液含有通过液滴装置将导电膜形成在基板的排出表面上的材料，以将液态物体粘附到要形成导电膜的区域的至少一部分上， 以使液态物体成为导电膜，并且通过在一对元件电极之间施加电流而在导电膜中形成电子发射部分，其中如果伴随干燥以形成导电膜，则 在具有用于形成具有相对薄的膜厚度的潜像部分的形成有用于形成el的部分中的具有缩颈部分的形状中排出液态物体 ectron发射器。