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1. 发明申请

US20090076408A1 PET BODY FAT MEASURING TOOL 有权
标题翻译： PET身体测量工具
公开(公告)号：US20090076408A1
公开(公告)日：2009-03-19
申请号：US11909661
申请日：2006-03-17
申请人： Takeshi Ban , Masayuki Okawa , Tomoshige Umeda , Kazuya Otsuji
发明人： Takeshi Ban , Masayuki Okawa , Tomoshige Umeda , Kazuya Otsuji
IPC分类号： A61B5/05
CPC分类号： A61B5/0537 , A22B5/007 , A61B5/4872 , A61B2503/40
摘要： A pet body fat measuring tool 10 for measuring pet body fat by measuring bioelectrical impedance including an electrode body 11 having at least two voltage electrodes 13 and at least two current electrodes 14 and being used by being pressed to a part of a pet body and a control calculating unit having an impedance measuring circuit connected to the electrode body 11 to control the current made to flow at a time of measurement and to calculate body fat based on bioelectrical impedance determined from measured voltages, wherein a distance L1 between each of the voltage electrodes and each of the current electrodes 14 of the electrode body and a distance L2 between the voltage electrodes 13 of the electrode body 11 are fixed. An electrolysis solution or organic solvent is held and supported by body hairs existing between a surface of a pet body and a surface of each of the electrodes 13, 14.
摘要翻译：一种用于通过测量生物电阻测量宠物体脂肪的宠物体脂肪测量工具10，其包括具有至少两个电压电极13和至少两个电流电极14的电极体11，并且被压制到宠物体的一部分控制计算单元，其具有连接到电极体11的阻抗测量电路，以控制在测量时流动的电流，并且基于从测量电压确定的生物电阻抗计算体脂肪，其中每个电压电极并且电极体的电流电极14中的每一个和电极体11的电压电极13之间的距离L2是固定的。电解溶液或有机溶剂由存在于宠物体的表面和每个电极13,14的表面之间的身体毛发保持和支撑。

2. 发明授权

US5762999A Process for producing magnetic recording medium 失效
标题翻译：磁记录介质的制造方法
公开(公告)号：US5762999A
公开(公告)日：1998-06-09
申请号：US888895
申请日：1997-07-07
申请人： Masayuki Okawa , Masayasu Sato
发明人： Masayuki Okawa , Masayasu Sato
IPC分类号： G11B5/84 , B05D5/12
CPC分类号： G11B5/84
摘要： A process for producing a magnetic recording medium comprising applying a magnetic coating composition to a substrate to form a magnetic layer and subjecting the coated substrate to calendering, wherein the elastic roll used in the calendering has a water absorption of 0.1 to 5% by weight per unit volume and a Shore hardness of not less than 90, and the magnetic layer immediately before being calendered has a residual solvent content of 100 to 5000 ppm.
摘要翻译：一种制造磁性记录介质的方法，包括将磁性涂料组合物施加到基材上以形成磁性层，并对涂覆的基材进行压延，其中用于压延的弹性辊的吸水率为0.1-5重量％单位体积和肖氏硬度不小于90，并且在压延之前的磁性层的残留溶剂含量为100-5000ppm。

3. 发明授权

US5391022A Cutting tool 失效
标题翻译：切割用具
公开(公告)号：US5391022A
公开(公告)日：1995-02-21
申请号：US215578
申请日：1994-03-22
申请人： Masaaki Nakayama , Masayuki Okawa , Junichi Saito
发明人： Masaaki Nakayama , Masayuki Okawa , Junichi Saito
IPC分类号： B23B29/02 , B23B31/02 , B23B31/107 , B23B51/00
CPC分类号： B23B29/022 , B23B31/026 , B23B31/1075 , Y10T279/16 , Y10T279/17821 , Y10T408/90993 , Y10T408/95 , Y10T408/957
摘要： The present invention relates to a cutting tool, especially the cutting tool having a head segment releasably attached to a shank segment. According to one aspect of this invention there is provided a cutting tool comprising: (i) a head segment rotatable around an axis thereof and a forward end portion having at least one cutting-insert receiving seat and a rearward end portion; (ii) a shank segment rotatable around an axis thereof having a forward end portion adapted to be coaxially joined with the rearward end of the head segment and a rearward end portion adapted to be fixedly secured to a machine spindle; (iii) an engaging hole coaxially formed on one of the above segments, which is provided with at least two internal threads communicating between the hole and the external surroundings through a peripheral surface of the segment; (iv) an engaging projection coaxially formed on other one of the segments and engagingly fitted into the hole; and (v) clamp screws respectively threaded through each internal thread, in which bottom ends of the clamp screws are contacted with a surface of the engaging projection.
摘要翻译：切割工具技术领域本发明涉及一种切割工具，特别是切割工具，其具有可释放地附接到柄部分的头部分段。根据本发明的一个方面，提供了一种切削工具，其包括：（i）可围绕其轴线旋转的头部段和具有至少一个切削刀片接收座和后端部的前端部; （ii）可绕其轴线旋转的柄段，其具有适于与头部段的后端同轴接合的前端部分，以及适于固定地固定到机床上的后端部分; （iii）同轴地形成在上述段中的一个上的接合孔，所述接合孔设置有至少两个内螺纹，所述至少两个内螺纹通过所述段的外周表面在所述孔和所述外部环境之间连通; （iv）同轴地形成在所述段中的另一个部分上且接合地装配到所述孔中的接合突起; 和（v）夹紧分别穿过每个内螺纹的螺钉，其中夹紧螺钉的底端与接合突起的表面接触。

4. 发明授权

US5201614A Rotary cutting tool 失效
标题翻译：旋转切割工具
公开(公告)号：US5201614A
公开(公告)日：1993-04-13
申请号：US846617
申请日：1992-03-05
申请人： Masaaki Nakayama , Masayuki Okawa
发明人： Masaaki Nakayama , Masayuki Okawa
IPC分类号： B23C5/10 , B23C5/20 , B23C5/22
CPC分类号： B23C5/1045 , B23C5/207 , B23C5/2243 , B23C2200/203 , B23C2250/12 , Y10T407/1922 , Y10T407/194 , Y10T407/1948 , Y10T407/2286
摘要： A rotary cutting tool is disclosed which has a tool body, a cutting insert, a clamp member and a clamp screw. The tool body has an insert-receiving recess and a clamp member-receiving aperture formed in an outer surface thereof. The insert-receiving recess has a bottom and at least two bearing walls disposed so as to be inclined with respect to each other. The clamp member-receiving aperture is disposed so as to be communicated with the recess. The cutting insert includes a plate having a front face serving as a rake surface and a rear face. The cutting insert is releasably received in the recess with the rear face being mated with the bottom, in such a manner that the front face is partly located in the clamp member-receiving aperture. The clamp member has an axis therethrough and an engagement portion. The clamp member is releasably accommodated in the clamp member-receiving aperture so as to be axially slidable, with the engagement portion being held in abutment with the front face of the cutting insert. The clamp screw is threaded into the tool body so as to be held in abutting engagement with the clamp member, to thereby press the clamp member against the insert. The clamp screw is preferably arranged such that an angle defined between the axis of the clamp member and the front face of the insert ranges from 30 degrees to 60 degrees. The clamp member is preferably arranged such that as viewed from the rake surface, the clamp member extends in a direction toward the at least two bearing walls.

5. 发明授权

US5197831A Cutting insert for ball end mill 失效
标题翻译：切割刀头用于球头铣刀
公开(公告)号：US5197831A
公开(公告)日：1993-03-30
申请号：US833652
申请日：1992-02-11
申请人： Hidehisa Shiratori , Tatsuo Arai , Masayuki Okawa
发明人： Hidehisa Shiratori , Tatsuo Arai , Masayuki Okawa
IPC分类号： B23B27/22 , B23C5/10 , B23C5/20 , B23C5/22
CPC分类号： B23C5/1045 , B23C5/2213 , B23C2200/203 , Y10T407/1924 , Y10T407/235 , Y10T407/245
摘要： A cutter insert for a ball end mill is disclosed which includes a plate-like insert body having a front face and a side face extending from the front face. The front face has a generally convexly curved marginal ridge defined by the intersection of the front face with the side face. The marginal ridge serves as a cutting edge. The front face serves as a rake surface for the cutting edge while the side face serves as a relief surface for the cutting edge. The cutting edge has a leading portion to be indexed in the end cutting position and a trailing portion to be indexed in the peripheral cutting position. A land is formed on the rake surface so as to extend along the cutting edge. The land has a width gradually increasing in a direction from the leading portion of the cutting edge toward the trailing portion thereof.

6. 发明授权

US5188487A Ball end mill 失效
公开(公告)号：US5188487A
公开(公告)日：1993-02-23
申请号：US886409
申请日：1992-05-21
申请人： Masayuki Okawa , Yasunori Murakami
发明人： Masayuki Okawa , Yasunori Murakami
IPC分类号： B23C5/10 , B23C5/22
CPC分类号： B23C5/1045 , B23C5/2221 , B23C2200/123 , B23C2200/125 , B23C2200/203 , Y10T407/1908 , Y10T407/1948 , Y10T407/27
摘要： A ball end mill is disclosed which includes a tool body having an axis of rotation therethrough and having a forward end portion, and a cutting edge provided on the forward end portion of the tool body and having an arcuate shape as viewed in a direction opposite to the direction of rotation of the tool body. The cutting edge is comprised of a radially inner portion disposed adjacent to the axis of rotation of the tool body and extending radially inwardly of the tool body in a direction opposite to the direction of rotation of the tool body, and a radially outer portion extending from the inner portion radially outwardly and axially rearwardly of the tool body. Each of the inner and outer portions of the cutting edge is formed of a two-layered composite sintered complex having a base layer of cemented carbide and an upper layer of sintered super hardened compact disposed on the base layer and containing cubic boron nitride, diamond or the like. The composite sintered complex defining the outer portion of the cutting edge is arranged such that the upper layer is directed in the direction of rotation of the tool body while the composite sintered complex defining the inner portion of the cutting edge is arranged such that the upper layer is directed forwardly of the tool body.

7. 发明授权

US5017055A Indexable cutter insert 失效
标题翻译：可转位刀片插入
公开(公告)号：US5017055A
公开(公告)日：1991-05-21
申请号：US430928
申请日：1989-11-02
申请人： Osamu Tsujimura , Tatsuo Arai , Masaaki Nakayama , Masayuki Okawa
发明人： Osamu Tsujimura , Tatsuo Arai , Masaaki Nakayama , Masayuki Okawa
IPC分类号： B23C5/10 , B23C5/22
CPC分类号： B23C5/1045 , B23C5/2221 , B23C2200/0416 , B23C2200/0483 , Y10T407/1924 , Y10T407/23
摘要： An indexable cutter insert for a rotary cutter includes a plate having front and rear faces. The front face has at least one pair of first and second marginal ridges intersecting each other. The first marginal ridge is generally arcuately shaped when viewed in a direction perpendicular to the front face and serves as a main cutting edge. The second marginal ridge is short and straight and serves as a second cutting edge. The main cutting edge has a leading end portion intersecting the second cutting edge so as to define an obtuse angle therebetween. The front face serves as a rake surface for the main and second cutting edges and has a marginal surface portion disposed adjacent to the second cutting edge and the leading end portion of the main cutting edge. The marginal surface portion is convexly curved so as to slope toward the rear face toward the second cutting edge.
摘要翻译：用于旋转切割器的可转位刀片插入件包括具有前表面和后表面的板。前表面具有彼此相交的至少一对第一和第二边缘脊。当从垂直于前表面的方向观察时，第一边缘脊通常呈弧形，并且用作主切割刃。第二个边缘边缘是短而直的，可以作为第二个边缘。主切削刃具有与第二切削刃相交的前端部，以便在它们之间形成钝角。前表面用作主和第二切割刃的前刀面，并且具有邻近第二切削刃和主切削刃的前端部设置的边缘表面部分。边缘表面部分是凸形弯曲的，以便朝向第二切割刃的后表面倾斜。

8. 发明授权

US4898499A Ball end mill 失效
标题翻译：球头铣刀
公开(公告)号：US4898499A
公开(公告)日：1990-02-06
申请号：US164442
申请日：1988-03-04
申请人： Osamu Tsujimura , Tatsuo Arai , Masaaki Nakayama , Masayuki Okawa
发明人： Osamu Tsujimura , Tatsuo Arai , Masaaki Nakayama , Masayuki Okawa
IPC分类号： B23C5/10 , B23C5/22
CPC分类号： B23C5/1045 , B23C5/2221 , B23C2200/0416 , B23C2200/0483 , Y10T407/1924 , Y10T407/1948 , Y10T407/21 , Y10T407/23
摘要： A ball end mill includes an end mill body having an axis of rotation therethrough and an indexable cutter insert releasably attached to a forward end portion of the body. The insert includes a plate having front and rear faces. The front face has at least one generally arcuate first marginal ridge with the first marginal ridge serving as a respective generally arcuate main cutting edge. The front face has at least one short second marginal ridge with the second marginal ridge serving as a respective short cutting edge. The main cutting edge has a leading end portion disposed at one end thereof and intersecting the short cutting edge in such a manner that an angle defined by the leading end portion and the short cutting edge is obtuse. The front face serves as a rake surface for the cutting edges and has a marginal surface portion disposed adjacent to the short cutting edge and the leading end portion. The marginal surface portion is convexly curved so as to slope toward the rear face toward the short cutting edge. The arrangement of the first insert with respect to the body is such that the leading end portion of the main cutting edge is disposed adjacent to the axis of the body, and that the short cutting edge extends from the leading end portion beyond the axis of the body toward the rearward end portion of the body when viewed in a direction generally perpendicular to the front face.
摘要翻译：球头铣刀包括端铣刀主体，其具有穿过其的旋转轴线和可释放地附接到主体的前端部分的可转位刀具刀片。插入件包括具有前表面和后表面的板。前表面具有至少一个大致为弧形的第一边缘脊，第一边缘脊用作相应的大致弓形的主切削刃。前表面具有至少一个短的第二边缘脊，第二边缘用作相应的短切割边缘。主切削刃具有设置在其一端并与短切削刃相交的前端部，使得由前端部和短切削刃限定的角度是钝的。前表面用作切削刃的前刀面，并且具有邻近短切削刃和前端部设置的边缘表面部分。边缘表面部分是凸形弯曲的，以便朝向短切削刃朝向后表面倾斜。第一插入件相对于主体的布置使得主切削刃的前端部被设置成与主体的轴线相邻，并且短切削刃从前端部分延伸超过主体的轴线当从大致垂直于前表面的方向观察时，本体朝向身体的后端部分。

9. 发明授权

US4834591A Indexable cutter insert 失效
标题翻译：可转位刀片插入
公开(公告)号：US4834591A
公开(公告)日：1989-05-30
申请号：US164443
申请日：1988-03-04
申请人： Osamu Tsujimura , Masaaki Nakayama , Masayuki Okawa
发明人： Osamu Tsujimura , Masaaki Nakayama , Masayuki Okawa
IPC分类号： B23C5/10 , B23C5/22
CPC分类号： B23C5/1045 , B23C5/2221 , B23C2200/0416 , B23C2200/0483 , Y10T407/23 , Y10T407/235
摘要： An indexable cutter insert for a rotary cutter includes a plate defined by a front face, a rear face generally parallel to said front face and plural pairs of first and second side faces disposed alternately and lying between the front and rear faces. Each side face extends generally perpendicular to the front and rear faces. Each first side face is longer than each second side face and is generally arcuately convex as viewed in a direction perpendicular to the front face while each second side face is generally planar. The plate has a plurality of generally arcuate convex front cutting edges each defined by the intersection of a respective one of the first side faces with the front face and a plurality of generally arcuate convex rear cutting edges each defined by the intersection of a respective one of the first side faces with the rear face. A front marginal surface portion of the front face disposed adjacent to and extending along each second side face is convexly curved so as to slope toward the rear face toward the second side face while a rear marginal surface portion of the rear face disposed adjacent to and extending along each second side face is convexly curved so as to slope toward the front face toward the second side face.
摘要翻译：用于旋转切割机的可转位刀片插入件包括由前表面，大体上平行于所述前表面的后表面和交替地位于前表面和后表面之间的多对第一和第二侧面限定的板。每个侧面大致垂直于前后面延伸。每个第一侧面比每个第二侧面长，并且在垂直于前表面的方向上观察时通常呈弧形凸起，而每个第二侧面大致为平面。所述板具有多个大致弓形的凸形前切削刃，每个所述凸形前切削刃由所述第一侧面中的相应一个与所述前表面相交而限定，以及多个大致弓形的凸形后切削刃，第一面与后面相面对。所述前表面的与所述第二侧面相邻并且沿着所述第二侧面延伸的前边缘表面部分凸出地弯曲成朝向所述后表面朝向所述第二侧面倾斜，而所述后表面的后边缘表面部分邻近并延伸沿着每个第二侧面凸出地弯曲，以朝着朝向第二侧面的前面倾斜。

10. 发明授权

US08195283B2 Pet body fat measuring tool 有权
标题翻译：宠物体脂肪测量工具
公开(公告)号：US08195283B2
公开(公告)日：2012-06-05
申请号：US11909661
申请日：2006-03-17
申请人： Takeshi Ban , Masayuki Okawa , Tomoshige Umeda , Kazuya Otsuji
发明人： Takeshi Ban , Masayuki Okawa , Tomoshige Umeda , Kazuya Otsuji
IPC分类号： A61B5/05 , A61B5/04
CPC分类号： A61B5/0537 , A22B5/007 , A61B5/4872 , A61B2503/40
摘要： A pet body fat measuring tool and method for measuring pet body fat by measuring a bioelectrical impedance includes an electrode body including at least two current electrodes and at least two voltage electrodes. The electrode body is pressed to a part of a pet body. The tool also includes a control calculating unit having an impedance measuring circuit connected to the electrode body to control a current made to flow at a time of measurement. The control calculating unit includes, in advance of the measurement, a direct correlation between a body fat percentage of a pet body and the bioelectrical impedance of the pet body to calculate the body fat percentage based on only a bioelectrical impedance determined from measured voltages. A distance between each of the current electrodes and each of the voltage electrode is fixed.
摘要翻译：通过测量生物电阻抗测量宠物体脂肪的宠物体脂肪测量工具和方法包括：至少两个电流电极和至少两个电压电极的电极体。电极体被压到宠物体的一部分。该工具还包括控制计算单元，其具有连接到电极体的阻抗测量电路，以控制在测量时流动的电流。控制计算单元在测量之前包括宠物体的身体脂肪百分比和宠物体的生物电阻抗之间的直接相关性，仅基于从测量电压确定的生物电阻而计算体脂肪百分比。每个电流电极和每个电压电极之间的距离是固定的。

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