专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5232093A Tape cassette housing 失效
标题翻译：胶带盒
公开(公告)号：US5232093A
公开(公告)日：1993-08-03
申请号：US839489
申请日：1992-02-20
申请人： Kenji Hashizume , Masatoshi Okamura , Haruo Shiba , Motohiko Shima
发明人： Kenji Hashizume , Masatoshi Okamura , Haruo Shiba , Motohiko Shima
IPC分类号： G11B23/023
CPC分类号： G11B23/0233
摘要： A tape cassette housing capable of ensuring safety of a tape cassette in non-use of the tape cassette or during storage and transportation of the tape cassette. The tape cassette housing includes a housing body, a cover, a hinge for relatively openably connecting the housing body and cover to each other, and one or two pairs of projections provided on an inner surface of one of the housing body or cover. The projections are arranged in a manner to positionally correspond to pressing members of a tape cassette for holding reels of the tape cassette through the pressing members when the tape cassette housing is closed while receiving the tape cassette therein, to securely hold the pressing members, resulting in rendering the reels immovable in the tape cassette without any clattering. The housing may be provided with a locking mechanism for locking the housing body and cover together when the tape cassette housing is closed, to thereby further enhance safety of the tape cassette.
摘要翻译：一种盒式磁带盒，能够确保盒式磁带在不使用磁带盒时或磁带盒的存放和运输过程中的安全性。带盒壳体包括壳体，盖，用于将壳体和盖彼此相对可开启地连接的铰链，以及设置在壳体或盖中的一个的内表面上的一对或两对突起。当盒式磁带外壳在其中接收盒式磁带的同时关闭时，这些突起以与位于盒式磁带的按压部件的位置对应的方式布置，以便牢固地保持按压部件，从而产生在使卷盘不可移动的磁带中没有任何咔嗒声。壳体可以设置有锁定机构，用于当带盒壳体关闭时将壳体主体和盖子锁定在一起，从而进一步增强带盒的安全性。

2. 发明授权

US06446896B1 Tape cassette 失效
标题翻译：磁带盒
公开(公告)号：US06446896B1
公开(公告)日：2002-09-10
申请号：US09439095
申请日：1999-11-12
申请人： Motohiko Shima , Hiroshi Kaneda , Masatoshi Okamura , Akio Momoi , Kenji Hashizume
发明人： Motohiko Shima , Hiroshi Kaneda , Masatoshi Okamura , Akio Momoi , Kenji Hashizume
IPC分类号： G03B2302
CPC分类号： G11B23/08721
摘要： In a tape cassette, a reel brake member has an opening hole portion for insertion of a brake release member on a device side, and a guide recessed portion for guiding the brake release member is formed in a central portion of an abutment side wall portion of the brake release member in the opening hole portion. This guide recessed portion is formed in the abutment side wall portion of the brake release member in a vertical direction in a central portion of the opening hole portion, and an internal surface of the guide recessed portion is formed into a U-shaped groove having a curved surface. Arms are provided on sides of a main body of a reel brake member via hinge portions, and a brake pawl is provided at a distal end of the respective brake pawls. An opening hole is formed for insertion of a brake release operation member provided on a device side. In addition, upper surface portion and lower surface portion are provided which are adapted to abut with and slide over internal surfaces of upper and lower cases. Recessed portions are provided on the upper surface portion on both sides of a front side at positions corresponding to outer circumferential edges of the tape reels, and a butt recessed portion is provided on a front side of the lower surface portion so as to correspond to holding ribs provided along tape reel receiving areas on a front side of a reel brake sliding area.
摘要翻译：在带盒中，卷轴制动部件具有用于将制动器释放部件插入装置侧的开孔部，并且用于引导制动器释放部件的引导凹部形成在邻接侧壁部的中央部制动器释放构件在开孔部分中。该引导凹部在开孔部的中央部沿垂直方向形成在制动解除部件的抵接侧壁部，导向凹部的内表面形成为具有曲面。臂经由铰链部分设置在卷轴制动构件的主体的侧面上，并且制动棘爪设置在各个制动爪的远端。形成用于插入设置在装置侧的制动解除操作构件的开孔。另外，上表面部分和下表面部分被设置成适于与上壳体和下壳体的内表面邻接并滑动。在与磁带盘的外周边缘对应的位置的前侧两侧的上表面部设置有凹部，并且在下表面部的前侧设有对接凹部，沿着卷轴制动器滑动区域的前侧上的带卷轴接收区域设置的肋。

3. 发明授权

US5417378A Tape cassette 失效
标题翻译：磁带盒
公开(公告)号：US5417378A
公开(公告)日：1995-05-23
申请号：US171199
申请日：1993-12-21
申请人： Kenji Hashizume , Masatoshi Okamura , Hiroshi Kaneda , Motohiko Shima
发明人： Kenji Hashizume , Masatoshi Okamura , Hiroshi Kaneda , Motohiko Shima
IPC分类号： G11B23/087
CPC分类号： G11B23/08721
摘要： A tape cassette capable of satisfactorily exhibiting a stable braking function sufficient to prevent tape looseness during non-use of the tape cassette. A release lever is vertically movably arranged in a casing and downwardly forced by a coiled spring. Reel brakes each have a operating cam section against the release lever to be operatively associated therewith. Thus, a release pin provided on a side of a deck for driving or operating the tape cassette is upwardly abutted against a lower surface of the release lever.
摘要翻译：能够令人满意地呈现稳定的制动功能的带盒，其足以防止在不使用磁带盒期间磁带松动。释放杆可垂直移动地布置在壳体中并且被螺旋弹簧向下推动。卷盘式制动器各自具有抵靠释放杆的操作凸轮部分以与其可操作地相关联。因此，设置在用于驱动或操作带盒的甲板的一侧的释放销向上抵靠释放杆的下表面。

4. 发明授权

US06532133B1 Recording medium cartridge with improved welding characteristics 失效
标题翻译：具有改善焊接特性的记录介质盒
公开(公告)号：US06532133B1
公开(公告)日：2003-03-11
申请号：US08059840
申请日：1993-05-11
申请人： Hiroshi Kaneda , Kenji Hashizume , Hisao Katoh , Masatoshi Okamura , Haruo Shiba
发明人： Hiroshi Kaneda , Kenji Hashizume , Hisao Katoh , Masatoshi Okamura , Haruo Shiba
IPC分类号： G11B2303
CPC分类号： B29C66/30223 , B29C65/08 , B29C66/1142 , B29C66/126 , B29C66/24221 , B29C66/54 , B29C66/71 , B29C66/73776 , B29C66/73921 , B29C66/8322 , B29K2509/08 , B29L2017/008 , G11B23/0316 , B29K2077/00 , B29K2023/12 , B29K2023/06
摘要： A recording medium cartridge capable of permitting energy to be effectively transmitted from a welding horn to a casing to highly improve welding between an upper casing member and a lower casing member which is carried out in order to integrally form the casing. The casing members are made of crystalline resin to which a filler such as glass fiber or the like is added.
摘要翻译：能够使能量从焊接喇叭有效地传递到壳体的记录介质卡盘，以高度改善为了一体地形成壳体而进行的上壳体部件和下部壳体部件之间的焊接。套管构件由结晶树脂制成，加入诸如玻璃纤维等的填料。

5. 发明授权

US4885651A Tape cassette with low friction slide member for guiding movement of a lid thereon 失效
标题翻译：具有低摩擦滑动构件的带盒，用于引导盖上的运动
公开(公告)号：US4885651A
公开(公告)日：1989-12-05
申请号：US123131
申请日：1987-11-20
申请人： Haruo Shiba , Masatoshi Okamura , Kenji Hashizume
发明人： Haruo Shiba , Masatoshi Okamura , Kenji Hashizume
IPC分类号： G11B23/087 , G11B23/08
CPC分类号： G11B23/08735
摘要： A tape cassette has a case containing a pair of reels for winding magnetic tape. An outer lid is pivotally mounted on the case to open and close the outside of the passage through which the magnetic tape is stretched along the front of the case. An inner lid is pivotally mounted on the inside of the outer lid to open and close the inside of the passage through which the magnetic tape is stretched. A slide member is formed on the inner lid. A guide groove is formed in the case to guide the slide member. The slide member is made of material different from the edges of the guide groove.
摘要翻译：盒式磁带具有容纳卷绕磁带的一对卷盘的壳体。外壳可枢转地安装在壳体上以打开和关闭通道的外侧，磁带沿壳体的前部延伸通过。内盖可枢转地安装在外盖的内侧，以打开和关闭磁带被拉伸的通道的内部。滑动构件形成在内盖上。导向槽形成在壳体中以引导滑动构件。滑动构件由与导向槽的边缘不同的材料制成。

6. 发明授权

US4858849A Tape cassette housing 失效
标题翻译：磁带盒外壳
公开(公告)号：US4858849A
公开(公告)日：1989-08-22
申请号：US274709
申请日：1988-11-18
申请人： Masatoshi Okamura , Haruo Shiba , Kenji Hashizume , Yoshiya Sakata
发明人： Masatoshi Okamura , Haruo Shiba , Kenji Hashizume , Yoshiya Sakata
IPC分类号： G11B23/087 , G03B1/04 , B65D43/14 , G11B23/04
CPC分类号： G11B23/08735
摘要： In a tape cassette housing including a lid which protects the tape at the front of the housing, and a lid locking member turnably pivoted in the housing and having two leg levers, one to lock the lid when the latter closes the front opening of the housing and the other to release the lid when the same is turned open, the distance between the rotational center of the pivot of the lid locking member and the crown of its head is longer than the distance between the center of pivot bearing in the housing and the rear wall of a space in which the lid locking member is mounted.
摘要翻译：在一个盒式磁带机壳体中，该磁带机壳体包括保护磁带在壳体前部的盖子，以及一个盖锁定部件，其在壳体中可转动地枢转并具有两个杠杆杆，一个用于当盖子关闭壳体的前开口并且另一个在相同的开启时释放盖子，盖锁定构件的枢轴的旋转中心与其头部的冠部之间的距离比在壳体中的枢轴支承的中心和安装盖锁定构件的空间的后壁。

7. 发明授权

US4631619A Magnetic tape cassette having improved reel locking means 失效
标题翻译：具有改进的卷轴锁定装置的磁带盒
公开(公告)号：US4631619A
公开(公告)日：1986-12-23
申请号：US703438
申请日：1985-02-20
申请人： Kenji Hashizume , Haruo Shiba , Masatoshi Okamura
发明人： Kenji Hashizume , Haruo Shiba , Masatoshi Okamura
IPC分类号： G11B23/087 , G11B23/02 , G03B1/04 , G11B15/32 , G11B23/04
CPC分类号： G11B23/08721
摘要： A magnetic tape cassette comprises a locking means which is slidably placed between a locking position of coming into engagement with a pair of reels held in the magnetic tape cassette and a releasing position of disengagement from the reels. The locking means is provided with a pair of flexible pawls which are curved in an arch form in the direction of separation from each other; a guide rib is fixed to the inner bottom surface of a cassette casing and between the pair of flexible pawls, the width of the guide rib being decreased toward the root of the pair of flexible pawls; and a pair of guide pins are provided at the outside of the pair of flexible pawls.
摘要翻译：磁带盒包括锁定装置，其可滑动地设置在与保持在磁带盒中的一对卷轴接合的锁定位置和与卷轴脱离的释放位置之间。锁定装置设置有一对柔性棘爪，它们在彼此分离的方向上以弓形弯曲; 引导肋固定在盒壳体的内底表面和一对柔性棘爪之间，导向肋的宽度朝向一对柔性棘爪的根部减小; 并且一对导向销设置在该对柔性爪的外侧。

8. 发明授权

US5873538A Magnetic tape cassette 失效
标题翻译：磁带盒
公开(公告)号：US5873538A
公开(公告)日：1999-02-23
申请号：US719922
申请日：1996-09-25
申请人： Kenji Hashizume , Masatoshi Okamura , Haruo Shiba
发明人： Kenji Hashizume , Masatoshi Okamura , Haruo Shiba
IPC分类号： G11B23/087
CPC分类号： G11B23/08735
摘要： A magnetic tape cassette capable of improving sealing of the tape cassette when it is out of use, to thereby positively protect a magnetic tape arranged therein. The magnetic tape cassette includes an openable front lid and a rear lid arranged so as to cover a front opening of the tape cassette casing and is so constructed that the front and rear lids are provided with facing portions, respectively, which are arranged so as to face each other along an arc defined by the facing portion of the rear lid when the rear lid is pivotally moved relatively to the front lid to cover the protecting space for the magnetic tape and each lid is formed into an arc or slanting plane, resulting in the lids being closely associated with each other to a degree sufficient to ensure satisfactory sealing of the cassette when the front lid is pivotally moved to cover the opening of the casing.
摘要翻译：一种磁带盒，能够在不使用磁带的情况下改善磁带的密封，从而可靠地保护其中布置的磁带。磁带盒包括可打开的前盖和后盖，其布置成覆盖带盒外壳的前开口，并且被构造成使得前盖和后盖分别设置有面对部分，该对面部分布置成当后盖相对于前盖枢转地移动而覆盖用于磁带的保护空间并且每个盖形成为弧形或倾斜平面时，由沿着后盖的相对部分限定的圆弧彼此面对，从而形成所述盖子彼此紧密相关，其程度足以确保当所述前盖枢转地移动以覆盖所述壳体的开口时所述盒的满意的密封。

9. 发明授权

US4899242A Locking mechanism of magnetic tape cassette 失效
标题翻译：磁带盒锁定机构
公开(公告)号：US4899242A
公开(公告)日：1990-02-06
申请号：US215833
申请日：1988-07-06
申请人： Kenji Hashizume , Masaru Ikebe , Masatoshi Okamura , Haruo Shiba
发明人： Kenji Hashizume , Masaru Ikebe , Masatoshi Okamura , Haruo Shiba
IPC分类号： G11B23/087 , G11B23/08
CPC分类号： G11B23/08721 , G11B23/08735
摘要： A locking mechanism for a front cover of a magnetic tape cassette which occupies only a small space is disclosed.The locking mechanism comprises a locking lever provided in at least one of the both ends of the cassette case, an elastic member always deflecting the locking lever toward an end plate of the front cover of the cassette case and an achoring member provided in one of end plates of the front cover so as to be engageable with an anchoring click of the locking lever, and the locking lever is slidably guided by a guiding mechanism formed in the cassette case.
摘要翻译：公开了一种仅占用小空间的磁带盒前盖的锁定机构。所述锁定机构包括设置在所述盒壳体的两端中的至少一个中的锁定杆，弹性构件总是将所述锁定杆朝向所述盒壳体的前盖的端板偏转，并且所述锚定构件设置在所述盒壳体的一端中前盖的板可以与锁定杆的锚定点接合，并且锁定杆由形成在盒壳体中的引导机构可滑动地引导。

10. 发明授权

US4717980A Tape cassette with low friction slide member for guiding movement of a lid thereon 失效
标题翻译：具有低摩擦滑动构件的带盒，用于引导盖上的运动
公开(公告)号：US4717980A
公开(公告)日：1988-01-05
申请号：US795184
申请日：1985-11-05
申请人： Haruo Shiba , Kenji Hashizume , Masatoshi Okamura
发明人： Haruo Shiba , Kenji Hashizume , Masatoshi Okamura
IPC分类号： G11B23/087 , G11B23/08
CPC分类号： G11B23/08735
摘要： A tape cassette has a case containing a pair of reels for winding magnetic tape. An outer lid is pivotally mounted on the case to open and close the outside of the passage through which the magnetic tape is stretched along the front of the case. An inner lid is pivotally mounted on the inside of the outer lid to open and close the inside of the passage through which the magnetic tape is stretched. A slide member is formed on the inner lid. A guide groove is formed in the case to guide the slide member. The slide member is made of material different from the edges of the guide groove.
摘要翻译：盒式磁带具有容纳卷绕磁带的一对卷盘的壳体。外壳可枢转地安装在壳体上以打开和关闭通道的外侧，磁带沿壳体的前部延伸通过。内盖可枢转地安装在外盖的内侧，以打开和关闭磁带被拉伸的通道的内部。滑动构件形成在内盖上。导向槽形成在壳体中以引导滑动构件。滑动构件由与导向槽的边缘不同的材料制成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式