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1. 发明授权

KR1019910004028B1 석방형 도트 프린터헤드 및 그 제조방법 失效
标题翻译：释放类型打印头及其制造方法
公开(公告)号：KR1019910004028B1
公开(公告)日：1991-06-22
申请号：KR1019880013305
申请日：1988-10-12
申请人： 도교뎅기가부시기가이샤
发明人： 사모사또마사시 , 오찌아이구니아끼 , 쯔유끼신지
IPC分类号： B41J2/505 , B41J2/24 , B41J2/275
CPC分类号： B41J2/28 , Y10T29/4902
摘要： 내용 없음.

2. 发明授权

KR1019920009763B1 석방형도트프린터헤드 失效
标题翻译：释放式点阵打印机头
公开(公告)号：KR1019920009763B1
公开(公告)日：1992-10-22
申请号：KR1019890006266
申请日：1989-05-10
申请人： 도교뎅기가부시기가이샤
发明人： 시모사또마사시 , 오찌아이구니아끼
IPC分类号： G06K3/00
CPC分类号： B41J2/24 , B41J2/26 , B41J2/28
摘要： 내용 없음.

3. 发明授权

KR1019880001160B1 인자헤드 失效
标题翻译：打印头数字矩阵打印机
公开(公告)号：KR1019880001160B1
公开(公告)日：1988-07-02
申请号：KR1019830003418
申请日：1983-07-25
申请人： 가부시끼가이샤 히다치 세이사꾸쇼
发明人： 하라다미네오 , 시모죠오데쓰지 , 후루가가나메
IPC分类号： B41J3/10
CPC分类号： B41J2/28
摘要： A magnetic member is attracted by a permanent magnet to bend a resilient member to thereby store energy in the resilient member. A rear end portion of the resilient member is pressed in a direction opposite to a direction in which the impact force is applied by a pressing member and is adapted to pivot with a certain degree of freedom. The pivoting fulcrum for the magnetic member is defined on a magnetic pole surface of the permanent magnet. At least one of the contact portions of the pressing member or the resilient member is provided with a curved surface in an engagement area of the pressing member and resilient member.
摘要翻译：磁性构件被永磁体吸引，以弯曲弹性构件，从而将能量储存在弹性构件中。弹性构件的后端部沿与按压构件施加冲击力的方向相反的方向被按压，并且适于以一定的自由度枢转。磁性构件的枢转支点限定在永磁体的磁极表面上。按压构件或弹性构件的至少一个接触部分在按压构件和弹性构件的接合区域中设有弯曲表面。

4. 发明授权

KR1019920000972B1 도트 프린터 헤드 失效
标题翻译：具有弹性部分的旋转条的DOT打印
公开(公告)号：KR1019920000972B1
公开(公告)日：1992-01-31
申请号：KR1019880013306
申请日：1988-10-12
申请人： 도교뎅기가부시기가이샤
发明人： 시모사또마사시 , 오찌아이구니아끼
IPC分类号： B41J2/505 , B41J2/235
CPC分类号： B41J2/28
摘要： 내용 없음.

5. 发明授权

KR1019880001138B1 인자 헤드 失效
标题翻译：打印头
公开(公告)号：KR1019880001138B1
公开(公告)日：1988-07-01
申请号：KR1019830001486
申请日：1983-04-09
申请人： 가부시끼가이샤 히다치 세이사꾸쇼
发明人： 다가하시가즈에 , 오구나겐지 , 나가시마이사오 , 가고유다가 , 하라다미네오
IPC分类号： B41J3/10
CPC分类号： B41J2/28
摘要： Each attraction member is driven by a magnetic attraction and an impact printing operation is carried out by a strain energy caused by a displacement of a spring member provided on the attraction member. The fulcrum of rotation of the attraction member is defined between the attraction member and a magnetic polar face of a yoke constituting a magnetic circuit together with the attraction member. A device for adjusting the resilient force of the spring member is engaged with a free end of the spring member.
摘要翻译：每个吸引构件由磁吸引力驱动，并且通过由设置在吸引构件上的弹簧构件的位移引起的应变能进行冲击打印操作。吸引构件的旋转支点被限定在吸引构件和构成磁路的磁轭的磁极面与吸引构件之间。用于调节弹簧构件的弹力的装置与弹簧构件的自由端接合。

6. 发明授权

KR1019890003917B1 인자기구 失效
标题翻译：打印机制
公开(公告)号：KR1019890003917B1
公开(公告)日：1989-10-12
申请号：KR1019850000669
申请日：1985-02-02
申请人： 가부시끼가이샤 히다치 세이사꾸쇼
发明人： 하라다미네오 , 다나까히데요 , 후루야가나메 , 시모죠오데쓰지
IPC分类号： B41J2/505 , B41J2/28
CPC分类号： B41J2/28
摘要： Magnetic members, so-called armatures (1), are attracted by a permanent magnet (3) while deflecting resilient members (9,10) are connected to one end. The members are associated with corresponding electromagnets which are energised selectively to release the associated magnetic members by cancelling the magnetic attracting force of the permanent magnet, so that the magnetic member is actuated by the energy stored in the corresponding resilient members to drive the printing element. One end of the magnetic member contacts a yoke (I) mounted on the magnet so as to form a fulcrum for the rotation of the member.
摘要翻译：所谓的电枢（1）的磁性部件被永久磁铁（3）吸引，弹性部件（9,10）的一端偏转。这些构件与相应的电磁体相关联，该对应的电磁体通过取消永磁体的磁吸引力而被选择性地激励以释放相关联的磁性构件，使得磁性构件由存储在相应的弹性构件中的能量驱动以驱动打印元件。磁性构件的一端接触安装在磁体上的磁轭（I），以形成用于构件旋转的支点。

7. 发明授权

KR1019890002076B1 인자헤드 및 그 조립방법 失效
标题翻译：印刷头组件
公开(公告)号：KR1019890002076B1
公开(公告)日：1989-06-16
申请号：KR1019850000343
申请日：1985-01-22
申请人： 가부시끼가이샤 히다치 세이사꾸쇼
发明人： 시모죠오데쓰지 , 하라다미네오 , 후루야가나메
IPC分类号： B41J2/22
CPC分类号： B41J2/28
摘要： The printing head is used for the wire matrix type printing head of a continuum type printer. And is also used for preventing magnetic flux leakage and adjusting its height easily. The mechanism has a parmenent magnet (72) for attracting the armature while resiliently deflecting the member fixed to one armature end and an electromagnet with a core (712) having a magnetic surface facing the armature and wound with coils to cancel the attracting force of the permanent magnet (72). One magnetic member is connected magnetically to the core (712) and the other is adjacent to the permanent magnet (72) and faces the armature. The permament magnet (72) has opposite sides bonded with magnetic layers to the two members.
摘要翻译：打印头用于连续式打印机的线阵式打印头。并且还用于防止磁通泄漏并且容易地调节其高度。该机构具有用于吸引电枢的同步磁体（72），同时使固定到一个电枢端的构件弹性偏转，并且具有磁芯（712）的电磁体具有面向电枢的磁性表面并缠绕线圈，以消除电枢的吸引力永久磁铁（72）。一个磁性构件与磁芯（712）磁性连接，另一个与永磁体（72）相邻并面向电枢。永久磁铁（72）具有与磁性层相结合的两个构件。

8. 发明授权

KR1019880001139B1 인자헤드(印字head) 失效
标题翻译：打印头数字矩阵打印机
公开(公告)号：KR1019880001139B1
公开(公告)日：1988-07-01
申请号：KR1019830004793
申请日：1983-10-10
申请人： 가부시기가이샤히다찌세이사꾸쇼
发明人： 하라다미네오 , 아베다까오 , 다지마에이지 , 미야자와아끼야스
IPC分类号： B41J3/10
CPC分类号： B41J2/28
摘要： This invention relates to the printing device of the print head in a wire matrix printer. The structure of outer frame is composed of noseframe (1), housing frame (2) and outer plate (3). The noseframe (1) gudes 24 wire styluses and the outer plate (3) is fabricated of a metal (Al). The heat sink (31) diverges the heat which is generated internally. The printing device is set in the space between the housing frame (2) and the outer plate (3). The printing device is composed of lever (6) and driving part (7). The lever part and its driving part are placed in the housing frame. The magnetic member (62) is soldered to the lever by lead.
摘要翻译：本发明涉及一种线阵式打印机中的打印头的打印装置。外框架结构由鼻架（1），外壳框架（2）和外板（3）组成。鼻架（1）组装24根导线笔，外板（3）由金属（Al）制成。散热器（31）发散内部产生的热量。打印装置设置在壳体框架（2）和外板（3）之间的空间中。打印装置由杆（6）和驱动部（7）构成。杠杆部分及其驱动部分被放置在壳体框架中。磁性构件（62）通过铅焊接到杠杆。

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