公开(公告)号：JPS6183005A

公开(公告)日：1986-04-26

申请号：JP20594684

申请日：1984-10-01

Applicant: Toyota Motor Corp

Inventor： SAKAI TAKENOBU

IPC: B28C3/00 ,  B28C7/04 ,  C04B35/00 ,  C04B35/622

公开(公告)号：JP2014216425A

公开(公告)日：2014-11-17

申请号：JP2013091517

申请日：2013-04-24

Applicant: トヨタ自動車株式会社 ,  Toyota Motor Corp

Inventor： MAEKAWA RYOSUKE ,  AWANO HIROMOTO ,  MATSUNAGA TOMOYA ,  TAKEDA YUICHIRO ,  SAKAI TAKENOBU ,  KUSANO YUYA

IPC: H01L21/368 ,  H01L21/20

CPC classification number: H01L21/20 ,  H01L21/36

Abstract: 【課題】品質の低下を抑制可能な半導体膜を製造する方法を提供する。【解決手段】半導体膜の原料とアンモニア水溶液とを混合して得られる反応液2中に基板1を配置し、その状態において、反応液2の周囲を減圧しつつ反応液2を加熱することにより、基板1上に半導体膜の原料を堆積する。このため、この半導体膜を製造する方法によれば、反応液2中に生じた気泡が半導体膜に混入することにより半導体膜の品質が低下すること(半導体膜に欠陥(白濁)等が生じること)を抑制可能である。【選択図】図2

Abstract translation: 要解决的问题：提供可以抑制质量劣化的半导体膜制造方法。解决方案：半导体膜制造方法包括将基板1布置在通过半导体膜的材料和氨水的混合物获得的反应液体2中 溶液，并且通过在该状态下加热反应液体2将半导体膜的材料沉积在基板1上，同时减压反应液体2的周围。因此，根据半导体膜制造方法，在反应液体中产生的气泡 2被捕获在半导体膜中，从而能够防止劣化（半导体膜中产生缺陷（白浊））。

公开(公告)号：JP2013046007A

公开(公告)日：2013-03-04

申请号：JP2011184581

申请日：2011-08-26

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社 ,  Gunma Univ ,  国立大学法人群馬大学

Inventor： SAKAI TAKENOBU ,  HOSAKA SUMIO ,  IN TOMO ,  TAMURA TAKURO

IPC: H01L31/04 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L31/10

CPC classification number: Y02E10/50

Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having a quantum dot array where quantum dots are arranged regularly and three-dimensionally, and to provide a manufacturing method therefor.SOLUTION: The manufacturing method of a photoelectric conversion element having a three-dimensional quantum dot array includes a laminate formation step for forming a laminate having a plurality of laminated tunnel junction semiconductor layers, a patterning step for forming a protrusion and recess pattern having multiple protrusions for quantum dots on the upper surface of the laminate, and a trench formation step for forming trenches penetrating the plurality of semiconductor layers by cutting the recesses formed in the patterning step. A photoelectric conversion element manufactured by the manufacturing method is also provided.

Abstract translation: 要解决的问题：提供一种具有量子点阵列的光电转换元件，其量子点规则地和三维地排列，并提供其制造方法。 解决方案：具有三维量子点阵列的光电转换元件的制造方法包括用于形成具有多个层叠的隧道结半导体层的层叠体的层压体形成步骤，用于形成突起和凹部图案的图案化步骤 在层叠体的上表面具有用于量子点的多个突起，以及沟槽形成步骤，用于通过切割在图案化步骤中形成的凹部来形成贯穿多个半导体层的沟槽。 还提供了通过该制造方法制造的光电转换元件。 版权所有（C）2013，JPO＆INPIT

公开(公告)号：JP2010249008A

公开(公告)日：2010-11-04

申请号：JP2009099132

申请日：2009-04-15

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： SAKAI TAKENOBU

IPC: F02B23/00 ,  F02F1/24 ,  F02F3/10

CPC classification number: F02F1/24 ,  C25D11/08 ,  C25D11/10 ,  F02B23/00 ,  F02B2023/0609 ,  F02F1/00 ,  F02F3/10 ,  F02F3/14 ,  F05C2203/0869 ,  F05C2253/12 ,  Y10T29/49272

Abstract: PROBLEM TO BE SOLVED: To supply a film superior in durability and reliability with a low thermal conductivity, a low heat capacity, and free from peeling, fall-off, or the like. SOLUTION: An engine combustion chamber structure is configured such that, on an inner surface of an engine combustion chamber, there is formed an anode oxide film with thickness of greater than 20 μm and equal to or less than 500 μm and a porosity of equal to or greater than 20%. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：以低导热性，低热容量提供耐久性和可靠性优异的膜，并且不会脱落，脱落等。 解决方案：发动机燃烧室结构构造成使得在发动机燃烧室的内表面上形成厚度大于20μm且等于或小于500μm的阳极氧化膜，并且孔隙率 等于或大于20％。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2004059779A

公开(公告)日：2004-02-26

申请号：JP2002221299

申请日：2002-07-30

Applicant: Admatechs Co Ltd ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  株式会社アドマテックス

Inventor： SAKAI TAKENOBU ,  ABE SAN ,  ITO TAKASHI ,  OZAKI YOSHINORI ,  YO TAKESHI

IPC: C08L63/00 ,  C08K3/22 ,  C08K9/06 ,  H01L23/29 ,  H01L23/31

Abstract: PROBLEM TO BE SOLVED: To completely disperse metal oxide fine particles of a high concentration in an epoxy resin while eliminating the reaction of the epoxy caused by heating for removing a solvent.
SOLUTION: The epoxy resin composition is obtained by compounding ≥60 pts. wt. metal oxide fine particles obtained by firing a metal based on the whole amount and contains the metal oxide fine particles primarily dispersed therein.
COPYRIGHT: (C)2004,JPO

公开(公告)号：JP2004018568A

公开(公告)日：2004-01-22

申请号：JP2002172031

申请日：2002-06-12

Applicant: Japan Fine Ceramics Center ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  財団法人ファインセラミックスセンター

Inventor： SAKAI TAKENOBU ,  ABE HIROYA ,  KITA TAKUSHI

IPC: C09K3/10 ,  C08K7/18 ,  C08L63/00 ,  H01L23/29 ,  H01L23/31

Abstract: PROBLEM TO BE SOLVED: To provide a liquid sealing resin composition which has excellent flowability and moldability and is suitable for high density mounting, and to provide a method for producing the same. SOLUTION: This liquid sealing resin composition is characterized by comprising silica particles comprising 15 to 90 wt. % of spherical silica particles having an average particle diameter of 0.1 to 0.6μm and 10 to 85 wt. % (the total amount of both the kinds of the silica particles is 100 wt. %) of spherical silica particles having an average particle diameter of 1 to 6.5μm and a liquid epoxy resin (for example, a bisphenol A type epoxy resin). The maximum particle diameter of the silica particles is ≤10μm. The liquid sealing resin composition may further contain a curing agent (for example, an acid anhydride-based curing agent), a curing accelerator, a surface-treating agent (coupling agent), and the like. COPYRIGHT: (C)2004,JPO

公开(公告)号：JP2004018321A

公开(公告)日：2004-01-22

申请号：JP2002176476

申请日：2002-06-17

Applicant: National Institute Of Advanced Industrial & Technology ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  独立行政法人産業技術総合研究所

Inventor： KUSUMOTO KEIJI ,  SAKAI TAKENOBU

IPC: C04B35/46 ,  C04B35/462 ,  H01L41/187 ,  H01L41/39 ,  H01L41/43 ,  H01L41/24

Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition which has a high Curie temperature, can practically be used as a piezoelectric ceramic element material and does not comprise lead compounds, and to provide a method for producing the same. SOLUTION: The leadless piezoelectric ceramic composition is expressed by compositional formula of x(Bi 1/2 Na 1/2 TiO 3 )+y(BaTiO 3 )+z(CaTiO 3 ), wherein x+y+z=1. In the triangular coordinates with these components as apices, the points expressed by the above x, y and z are defined as the following points A, B and C. The piezoelectric ceramic composition is present within the range surrounded by the points A, B and C when the A point satisfies the requirements of (x=0.500, y=0.000 and z=0.500), the B point satisfies the requirements of (x=0.999, y=0.000 and z=0.001), and the C point satisfies the requirements of (x=0.500, y=0.499 and z=0.001). The lead-free piezoelectric ceramic element has a reduced load on natural environment. COPYRIGHT: (C)2004,JPO

公开(公告)号：JP2003294920A

公开(公告)日：2003-10-15

申请号：JP2002095889

申请日：2002-03-29

Applicant: Tokai Rika Co Ltd ,  Toyota Motor Corp ,  トヨタ自動車株式会社 ,  株式会社東海理化電機製作所

Inventor： NAKAHO JUNICHI ,  TAKAI NORIYUKI ,  YOSHIDA HIROSHI ,  FUKUI NORIE ,  SAKAI TAKENOBU ,  ICHIYANAGI MASAYUKI

IPC: G02B5/08 ,  B01J35/02 ,  B60R1/06 ,  C03C17/25

Abstract: PROBLEM TO BE SOLVED: To obtain a reflection mirror which hardly gives rise to double images, etc., and has high quality at a low cost.
SOLUTION: A photocatalyst hydrophilic film 16 is formed by dissolving a solute having silicon dioxide which is the basic component of the film 16, applying or dropping a film stock solution mixed with photocatalyst particles 18 onto the surface of a glass substrate 12 and rotating the glass substrate 12 in this state to thinly spread the film stock solution over the entire part of the surface of the glass substrate 12 and further calcining the substrate. The manufacturing cost is therefore made lower than by vacuum vapor deposition and sputtering. Basically the film stock solution is mixed with the photocatalyst particles 18 but the film 16 is formed of the silicon dioxide and therefore the refractive index thereof is small. As a result, the interference, etc., of the light are reduced or prevented and the occurrence, etc., of the so- called 'double images' can be reduced or prevented.
COPYRIGHT: (C)2004,JPO

Abstract translation: 要解决的问题：获得几乎不产生双重图像等的反射镜，并且以低成本具有高质量。 解决方案：通过将作为薄膜16的基本成分的具有二氧化硅的溶质溶解，将与光催化剂颗粒18混合的薄膜原料溶液滴加到玻璃基板12的表面上，形成光催化剂亲水膜16， 在该状态下旋转玻璃基板12，将薄膜原料溶液在玻璃基板12的表面的整个部分上分散，并进一步煅烧基板。 因此制造成本低于真空气相沉积和溅射。 基本上将膜储备溶液与光催化剂颗粒18混合，但膜16由二氧化硅形成，因此其折射率小。 结果，减少或防止光的干扰等，并且可以减少或防止所谓的“双重图像”的发生等。 版权所有（C）2004，JPO

公开(公告)号：JP2003286416A

公开(公告)日：2003-10-10

申请号：JP2002092499

申请日：2002-03-28

Applicant: Toyota Motor Corp ,  トヨタ自動車株式会社

Inventor： NAKANISHI MASAJI ,  ICHIYANAGI MASAYUKI ,  SAKAI TAKENOBU

IPC: C03C17/25 ,  C09B47/08 ,  C09B47/10 ,  C09B67/00 ,  C09B67/08 ,  C09D17/00

Abstract: PROBLEM TO BE SOLVED: To provide an organic coloring agent excellent in ultraviolet resistance and to provide a colored coating film for glass excellent in ultraviolet resistance and in a recycling property.
SOLUTION: The organic coloring agent has both a minute particle of an organic pigment and an ultraviolet blocking substance having ultraviolet blocking performance by coating the minute particle of the organic pigment. In a colored coating film for glass formed on a glass substrate, the colored coating film for glass has the above organic coloring agent and a matrix dispersed with the organic coloring agent. The organic coloring agent prevents exposing the organic pigment to ultraviolet rays by coating the minute particle of the organic pigment with the ultraviolet blocking substance having ultraviolet blocking performance. As a result, the organic pigment can be prevented from fading based on deterioration by ultraviolet rays. Since the organic coloring agent in the colored coating film for glass is dispersed in the film, it can be prevented that the organic pigment is deteriorated and faded by ultraviolet rays which transmit the colored film for glass.
COPYRIGHT: (C)2004,JPO

Abstract translation: 要解决的问题：提供耐紫外线性优异的有机着色剂，并提供耐紫外线性和再循环性优异的玻璃着色涂膜。 解决方案：通过涂布有机颜料的微小颗粒，有机着色剂具有有机颜料的微小颗粒和具有紫外线阻隔性的紫外线阻挡物质。 在玻璃基板上形成的玻璃着色涂膜中，玻璃用有色涂膜具有上述有机着色剂和分散有有机着色剂的基质。 有机着色剂通过用具有紫外线阻隔性能的紫外线阻挡物质涂布有机颜料的微小颗粒来防止有机颜料暴露于紫外线。 结果，可以防止有机颜料因紫外线劣化而褪色。 由于玻璃着色涂膜中的有机着色剂分散在膜中，因此可以防止有机颜料由于透射玻璃着色膜的紫外线而劣化和褪色。 版权所有（C）2004，JPO

公开(公告)号：JP2001212426A

公开(公告)日：2001-08-07

申请号：JP2000032688

申请日：2000-02-03

Applicant: TOYOTA MOTOR CORP

Inventor： TSUJI SHINJI ,  SUGIYAMA MASAHIKO ,  SAKAI TAKENOBU ,  HAYASHI YUJI ,  YAMADA TATSUYA

IPC: B01D53/56 ,  B01D53/34 ,  B01D53/74 ,  B01D53/94

Abstract: PROBLEM TO BE SOLVED: To purify contained NOX at normal temperature and normal pressure even if gas contains relatively large amount of oxygen. SOLUTION: In the NOX purifying method, the NOX in the gas containing the NOX and the oxygen is purified under the coexistence of a catalyst and plasma. An NOX purifying device is provided with a first cylindrical conductive body having a catalytic material layer on the surface and a second cylindrical conductive body having a dielectric body layer on the surface. The first cylindrical conductive body and the second cylindrical conductive body are coaxial, and the catalytic material layer and the dielectric body layer are faced to each other, and a cylindrical fine gap is formed between the catalytic material layer and the dielectric body layer. A means for rotating at least either one of the catalytic material layer and the dielectric body layer around its cylindrical center shaft and a means for generating the plasma at the cylindrical fine gap are provided.