公开(公告)号：TW201429584A

公开(公告)日：2014-08-01

申请号：TW102140694

申请日：2013-11-08

Applicant: 宮城田野井股份有限公司 ,  MIYAGITANOI CO., LTD. ,  秋田縣 ,  AKITA PREFECTURE

Inventor： 沢辺輝雄 ,  SAWABE, TERUO ,  藤耕治 ,  SAITO, KOJI ,  加藤勝 ,  KATO, MASARU

IPC: B23B51/02

CPC classification number: B23B51/0018 ,  B23B51/00 ,  B23B51/02 ,  B23B51/06 ,  B23B2226/275 ,  B23B2250/12 ,  B23B2251/248 ,  Y10T408/03 ,  Y10T408/44 ,  Y10T408/90473 ,  Y10T408/909

Abstract: 本發明的課題為提供可高品質水平有效進行CFRP等難切削加工材的鑽孔加工的鑽頭。其解決手段的鑽頭是由：以後部側為柄部(2)並以前部側為切削部(3)的鑽頭主體(4)；形成於切削部(3)的第1導向塊(A)~第4導向塊(D)；形成於該導向塊間的第1切削部溝槽(5a)~第4切削部溝槽(5d)；設置在切削部(3)前端的導刃(6)；連接該導刃(6)所形成擴徑螺旋頂(AK1~DK4)的頂群所成的擴徑螺旋頂部(9)；與連接該擴徑螺旋頂部(9)所形成的頂高度相同的精加工螺旋頂(AF1~DF5)(參閱第2圖)的頂群所成的精加工螺旋頂部(12)；擴徑螺旋頂(AK1~DK4)擴徑刀刃的刀刃群所成的擴徑螺旋刃部(18)；及精加工螺旋頂(AF1~DF5)精加工的刀刃群所成的精加工螺紋刃部(19)所構成，切削進刀量是在切削形成於上述被加工材的切削孔的壁面上未形成螺旋凸部位的平壁面精加工的進刀量。

Abstract in simplified Chinese: 本发明的课题为提供可高品质水平有效进行CFRP等难切削加工材的钻孔加工的钻头。其解决手段的钻头是由：以后部侧为柄部(2)并以前部侧为切削部(3)的钻头主体(4)；形成于切削部(3)的第1导向块(A)~第4导向块(D)；形成于该导向块间的第1切削部沟槽(5a)~第4切削部沟槽(5d)；设置在切削部(3)前端的导刃(6)；连接该导刃(6)所形成扩径螺旋顶(AK1~DK4)的顶群所成的扩径螺旋顶部(9)；与连接该扩径螺旋顶部(9)所形成的顶高度相同的精加工螺旋顶(AF1~DF5)(参阅第2图)的顶群所成的精加工螺旋顶部(12)；扩径螺旋顶(AK1~DK4)扩径刀刃的刀刃群所成的扩径螺旋刃部(18)；及精加工螺旋顶(AF1~DF5)精加工的刀刃群所成的精加工螺纹刃部(19)所构成，切削进刀量是在切削形成于上述被加工材的切削孔的壁面上未形成螺旋凸部位的平壁面精加工的进刀量。

公开(公告)号：DE602004029939D1

公开(公告)日：2010-12-16

申请号：DE602004029939

申请日：2004-07-27

Applicant: AKITA PREFECTURE

Inventor： MORI SHIGEKI

IPC: H02N2/00 ,  H02N2/04 ,  H01L41/09

公开(公告)号：AU2002332244A8

公开(公告)日：2004-04-19

申请号：AU2002332244

申请日：2002-09-24

Applicant: AKITA PREFECTURE ,  SAKAMOTO BIO CO LTD

Inventor： SAKAMOTO KENJI ,  HATA KEISHI

IPC: A23L1/30 ,  A61K8/63 ,  A61K31/575 ,  A61P17/00 ,  A61Q19/02 ,  A61K7/00 ,  A61K7/48

公开(公告)号：US20240324462A1

公开(公告)日：2024-09-26

申请号：US18735133

申请日：2024-06-05

Applicant: TIANMA JAPAN, LTD. ,  Akita Prefecture

Inventor： Nobuya SEKO ,  Kazuyuki Ise

IPC: H10N10/17 ,  H10N10/01 ,  H10N10/81 ,  H10N10/854

CPC classification number: H10N10/17 ,  H10N10/01 ,  H10N10/81 ,  H10N10/854

Abstract: A thermoelectric transducer includes a substrate, a thermoelectric film on the substrate, a first electrode on the substrate, and a second electrode on the substrate, the second electrode being different from the first electrode in work function. The first electrode and the second electrode are in contact with the same side of the thermoelectric film. The outer edge of the thermoelectric film is located inner than the outer edge of the substrate.

公开(公告)号：US10969312B2

公开(公告)日：2021-04-06

申请号：US16248809

申请日：2019-01-16

Applicant: SHIMADZU CORPORATION ,  Osaka Research Institute of Industrial Science and Technology ,  City of Nagoya ,  AKITA PREFECTURE

Inventor： Tadaoki Takii ,  Masaki Nishimura ,  Satoshi Taniguchi ,  Mitsuhiko Kimura ,  Norifumi Kasai

IPC: G01N3/00 ,  G01N3/04 ,  G01N3/10 ,  G01M7/08 ,  G01N3/08

Abstract: Provided are a striking device and a natural frequency measuring device capable of simply and accurately measuring a natural frequency of a system including force detector. The striking device includes an arm capable of swinging around a spindle, and a steel ball arranged in an end part of the arm on a side opposite to the spindle. The spindle is supported by a supporting part capable of lifting up and down relative to a post erected on a magnet stand. A supporting part for supporting a supporting plate is arranged at a position in the post and above the supporting part. A permanent magnet is placed above the supporting plate. The steel ball falls down in an arc shape from a standby height position when the permanent magnet is removed.

公开(公告)号：US09835619B2

公开(公告)日：2017-12-05

申请号：US14185533

申请日：2014-02-20

Applicant: GOVERNOR OF AKITA PREFECTURE ,  AKITA UNIVERSITY

Inventor： Yoichi Akagami ,  Masami Kagaya ,  Ryuta Nakamura ,  Hiroshi Ikeda ,  Yoshihiro Minamiya ,  Hiroshi Nanjo

IPC: G01N1/31 ,  G01N33/53 ,  B01L9/00 ,  G01N35/00 ,  G01N1/28 ,  G01N1/30

CPC classification number: G01N33/5302 ,  B01J2219/00364 ,  B01J2219/00371 ,  B01L9/52 ,  G01N1/28 ,  G01N1/30 ,  G01N1/312 ,  G01N35/00029 ,  G01N2001/317

Abstract: Acceleration and automation of immunohistochemical staining are achieved as follows: an automatic electric field immunohistochemical staining apparatus is configured to provided with a sample mounting unit, a solution supply unit, an electric field stifling unit, and a washing unit; the sample mounting unit on which a glass substrate with a tissue specimen fixed thereto is mounted and the electric field stirring unit that includes an upper electrode are operated in coordination to activate an antigen in the tissue specimen; the sample mounting unit and the solution supply unit containing various solutions are operated in coordination to supply a primary-antibody-containing solution to the tissue specimen; the sample mounting unit and the electric field stirring unit are operated in coordination to perform an antigen-antibody reaction of the antigen in the tissue specimen and a primary antibody; and the electric field stirring unit and the washing unit are operated in coordination.

公开(公告)号：US20020041980A1

公开(公告)日：2002-04-11

申请号：US09952786

申请日：2001-09-13

Applicant: Governor of Akita Prefecture

Inventor： Toshio Suzuki ,  Naoki Honda ,  Kazuhiro Ouchi

IPC: G11B005/65 ,  G11B005/66 ,  G11B005/667

CPC classification number: G11B5/667 ,  G11B5/65 ,  Y10S428/90

Abstract: An information recording layer consisting of a composite of an ordered alloy of L10 crystal structure selected from a group A, and MgO is used for a perpendicular magnetic recording medium. The group A includes an FePt ordered alloy, a CoPt ordered alloy, an FePd ordered alloy and an alloy thereof. This information recording layer has a very small magnetic domain structure and allows high density recording as seen from a signal output spectrum showing a result of a recording and reproducing evaluation of a magnetic recording medium in one example. The information recording layer can be formed at lower film formation temperature than a temperature of a composite thin film of an ordered alloy of L10 crystal structure according to a conventional technique.

Abstract translation: 用于垂直磁记录介质的信息记录层由选自A组的L10晶体结构的有序合金与MgO组成的复合物构成。 A组包括FePt有序合金，CoPt有序合金，FePd有序合金及其合金。 该信息记录层具有非常小的磁畴结构，并且在一个示例中，从表示磁记录介质的记录和再现评估结果的信号输出光谱可以看出高密度记录。 信息记录层可以以比常规技术的L10晶体结构的有序合金的复合薄膜的温度低的成膜温度形成。

公开(公告)号：US09496478B2

公开(公告)日：2016-11-15

申请号：US14162562

申请日：2014-01-23

Applicant: Akita Prefecture

Inventor： Shigeki Mori

IPC: H01L41/09 ,  H01L41/083 ,  H01L41/053 ,  H02N2/04

CPC classification number: H01L41/053 ,  H01L41/083 ,  H02N2/04

Abstract: According to one embodiment, a method of damping an actuator to reduce an amplitude of a resonance peak of the actuator, including a piezoelectric element and a translation mechanism, includes securing one surface of a restraint member having at least two surfaces to a movable part of the translation mechanism with an elastic or viscoelastic body therebetween, securing the other surface of the restraint member to a support portion of the translation mechanism with an elastic or viscoelastic body therebetween, and converting vibration energy of the movable part into thermal energy, based on distortion caused by deformation of the elastic or viscoelastic body.

Abstract translation: 根据一个实施例，一种阻尼致动器以减小包括压电元件和平移机构在内的致动器的共振峰值的振幅的方法包括将具有至少两个表面的约束构件的一个表面固定到 所述平移机构在其间具有弹性或粘弹性体，将所述约束构件的另一表面在所述平移机构的支撑部分之间具有弹性或粘弹性体，并且基于扭曲将所述可移动部件的振动能量转换为热能 由弹性或粘弹性体变形引起的。

公开(公告)号：US20150233902A1

公开(公告)日：2015-08-20

申请号：US14185533

申请日：2014-02-20

Applicant: AKITA UNIVERSITY ,  GOVERNOR OF AKITA PREFECTURE

Inventor： Yoichi Akagami ,  Masami Kagaya ,  Ryuta Nakamura ,  Hiroshi Ikeda ,  Yoshihiro Minamiya ,  Hiroshi Nanjo

IPC: G01N33/53

CPC classification number: G01N33/5302 ,  B01J2219/00364 ,  B01J2219/00371 ,  B01L9/52 ,  G01N1/28 ,  G01N1/30 ,  G01N1/312 ,  G01N35/00029 ,  G01N2001/317

Abstract: Acceleration and automation of immunohistochemical staining are achieved as follows: an automatic electric field immunohistochemical staining apparatus is configured to provided with a sample mounting unit, a solution supply unit, an electric field stifling unit, and a washing unit; the sample mounting unit on which a glass substrate with a tissue specimen fixed thereto is mounted and the electric field stirring unit that includes an upper electrode are operated in coordination to activate an antigen in the tissue specimen; the sample mounting unit and the solution supply unit containing various solutions are operated in coordination to supply a primary-antibody-containing solution to the tissue specimen; the sample mounting unit and the electric field stirring unit are operated in coordination to perform an antigen-antibody reaction of the antigen in the tissue specimen and a primary antibody; and the electric field stirring unit and the washing unit are operated in coordination.

Abstract translation: 免疫组化染色的加速和自动化实现如下：自动电场免疫组织染色装置配置有设置有样品安装单元，溶液供应单元，电场窒息单元和洗涤单元; 安装有组织样本的玻璃基板安装在其上的样品安装单元和包括上电极的电场搅拌单元协同操作以激活组织样本中的抗原; 协同操作含有各种溶液的样品安装单元和溶液供给单元，以向组织标本提供含有一抗体的溶液; 协调操作样品安装单元和电场搅拌单元，以进行组织标本中的抗原和一抗的抗原 - 抗体反应; 并且电场搅拌单元和洗涤单元协调地操作。

公开(公告)号：US20210308905A1

公开(公告)日：2021-10-07

申请号：US17352412

申请日：2021-06-21

Applicant: AKITA PREFECTURE

Inventor： Takayuki KUSUMI ,  Yoichi AKAGAMI ,  Masami ECHIGOYA

IPC: B28D5/04

Abstract: The cutting method is a cutting method for cutting a workpiece using a wire tool, including: supplying a slurry containing abrasive grains having an electrical dielectric property to a region of the workpiece into which the wire tool cuts; generating an alternating electric field in a region between the wire tool and the workpiece; and running the wire tool along a direction in which the wire tool is drawn while the wire tool abuts on the workpiece.