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1. 发明公开

KR1020080064116A 키 시트 및 그 제조 방법 无效
标题翻译：关键词及其制造方法
公开(公告)号：KR1020080064116A
公开(公告)日：2008-07-08
申请号：KR1020087007384
申请日：2006-10-24
申请人： 선아로 가부시키가이샤
发明人： 이시이히사시
IPC分类号： H01H13/705 , H01H9/18
CPC分类号： H01H13/705 , H01H2009/187 , H01H2209/002 , H01H2209/07 , H01H2219/028 , H01H2221/006 , H01H2221/07 , H01H2223/0345 , H01H2227/002 , H01H2227/036 , H01H2229/048 , H01H2229/05 , Y10T29/49105
摘要： Since the design and thinner shape of portable telephones have been more taken into account, to response to this demand, all the key tops are thin and made of a metal, a thin resin layer is formed on the back of each key top, the character holes are filled with resin to improve the adhesion of the key tops and the touch, and a printed layer for coloring the characters is provided on the back of each key top.
摘要翻译：由于便携式电话的设计和更薄的形状被更多地考虑在内，为了应对这种需求，所有的键顶都是薄的，由金属制成，在每个键顶的背面形成一个薄的树脂层，孔用树脂填充以改善键顶和触摸的粘附性，并且在每个键顶的背面设置用于着色字符的印刷层。

2. 发明授权

KR100633843B1 시트성형 누름버튼유닛을 구비한 제어패널과 그 제조방법 失效
标题翻译：具有片状按钮单元的控制面板及其制造方法
公开(公告)号：KR100633843B1
公开(公告)日：2006-10-13
申请号：KR1019990064452
申请日：1999-12-29
申请人： 다이세이 플라스 가부시끼가이샤
发明人： 나리토미마사노리
IPC分类号： H01H13/70
CPC分类号： H01H13/705 , B29C45/14 , B29C2045/14237 , B29L2031/3437 , B29L2031/466 , H01H2229/036 , H01H2229/047 , H01H2229/05 , H01H2233/032 , H01H2233/044 , Y10T29/49105
摘要： 본 발명은 장치의 밀폐성, 명료성, 조작성을 만족시키면서 저렴화를 도모하는 것으로서, 시판되는 광투과성인 열가소성 합성수지제의 단체시트(10)가 기본체로서 사용되고, 이 단체시트(10)의 표면에 형성된 각 인쇄층(11)이 저면 내측에 위치하는 시트 오목형상부(14)를 형성하여 성형시트를 만든다. 이것에 합성수지를 충전시켜서 누름버튼(4)을 구비한 키 시트(24)를 만든다. 키 시트(24)를 초음파에 의해 케이스커버(3)의 이면에 열용착하여 양자를 일체의 유닛으로 한다.
누름버튼유닛, 제어패널, 키 시트, 합성수지시트, 열용착

3. 发明授权

KR101787227B1 적은 이동 스위치 조립체 有权
公开(公告)号：KR101787227B1
公开(公告)日：2017-11-15
申请号：KR1020157033686
申请日：2014-05-27
申请人： 애플 인크.
发明人： 헨드렌,케이스,제이. , 윌슨,토마스,더블유.,주니어 , 브록,존,엠. , 레옹,크레이그,씨. , 니우,제임스,제이. , 오꾸마,사또시 , 와따나베,신스께
IPC分类号： H01H13/14 , H01H13/48 , H01H13/52 , H01H13/70 , H01H13/85 , H01H65/00
CPC分类号： H01H13/14 , H01H13/48 , H01H13/52 , H01H13/70 , H01H13/85 , H01H65/00 , H01H2215/004 , H01H2223/042 , H01H2229/05 , Y10T29/49204
摘要： 적은이동스위치조립체(low travel switch assembly), 시스템및 그를이용하는방법들이개시된다. 적은이동돔(low travel dome)은, 상부및 하부부분들을갖는돔형표면, 및상부및 하부부분들사이의돔형표면내에서일체화된튜닝부재들의세트를포함할수 있다. 튜닝부재들은적은이동돔의힘-변위곡선특성을제어하도록동작할수 있다.

4. 发明授权

KR100381442B1 폴리우레탄 수지를 포함하는 키패드와 이를 제조하기 위한 장치 및 방법 失效
标题翻译： 폴리우레탄수지를포함하는와드이를제조하기위한장치및방폴
公开(公告)号：KR100381442B1
公开(公告)日：2003-04-26
申请号：KR1020010007196
申请日：2001-02-14
申请人： (주) 동보아이앤씨
发明人： 민병관
IPC分类号： H04M1/00
CPC分类号： B29C45/1418 , B29C51/10 , B29C51/42 , B29C2035/1658 , B29C2045/14213 , B29K2075/00 , B29K2083/00 , B29L2031/3431 , B29L2031/466 , B29L2031/7282 , H01H13/702 , H01H2209/002 , H01H2219/008 , H01H2219/028 , H01H2229/047 , H01H2229/05 , H04M1/23
摘要： There is provided an electronic product having a keypad including polyurethane resin. A cellular phone (100) as the electronic product has a keypad (P) including the polyurethane resin as a keypad surface and being positioned on a circuit board (6) of the cellular phone (100). A method for fabricating the keypad (P) includes the steps of: (a) printing numerals and characters on button-key portions of a polyurethane film to produce a printed polyurethane film; (b) inserting the printed polyurethane film between a first die and a second die; (c) pressing the printed polyurethane film by compressed air injected into the first die connected to a compressor; (d) adsorbing the printed polyurethane film on a concave surface of the second die by sucking air between the printed polyurethane film and the second die connected to a vacuum pump, thereby forming a base keypad having protrusions formed on the button-key portions; and (e) injecting silicone into insides of the protrusions. There is an advantage that the keypad (P) including the polyurethane resin as the keypad surface is not slippery and soft.
摘要翻译：提供了一种具有包括聚氨酯树脂的键盘的电子产品。作为电子产品的蜂窝电话（100）具有包括聚氨酯树脂作为小键盘表面并位于蜂窝电话（100）的电路板（6）上的小键盘（P）。用于制造键盘（P）的方法包括以下步骤：（a）在聚氨酯膜的按键部分上印刷数字和字符以产生印刷的聚氨酯膜; （b）将印刷的聚氨酯膜插入第一模具和第二模具之间; （c）通过注入连接到压缩机的第一模具中的压缩空气压制印刷的聚氨酯膜; （d）通过在印刷的聚氨酯膜和连接到真空泵的第二模具之间抽吸空气，将印刷的聚氨酯膜吸附在第二模具的凹面上，由此形成具有在按钮键部分上形成的突起的底座键盘; 和（e）将硅氧烷注入突起的内部。包括作为键盘表面的聚氨酯树脂的键盘（P）具有不滑且柔软的优点。

5. 发明公开

KR1020160003127A 적은 이동 스위치 조립체 有权
标题翻译：低行程开关总成
公开(公告)号：KR1020160003127A
公开(公告)日：2016-01-08
申请号：KR1020157033686
申请日：2014-05-27
申请人： 애플 인크.
发明人： 헨드렌,케이스,제이. , 윌슨,토마스,더블유.,주니어 , 브록,존,엠. , 레옹,크레이그,씨. , 니우,제임스,제이. , 오꾸마,사또시 , 와따나베,신스께
IPC分类号： H01H13/14 , H01H13/48 , H01H13/52 , H01H13/70 , H01H13/85 , H01H65/00
CPC分类号： H01H13/14 , H01H13/48 , H01H13/52 , H01H13/70 , H01H13/85 , H01H65/00 , H01H2215/004 , H01H2223/042 , H01H2229/05 , Y10T29/49204
摘要： 적은이동스위치조립체(low travel switch assembly), 시스템및 그를이용하는방법들이개시된다. 적은이동돔(low travel dome)은, 상부및 하부부분들을갖는돔형표면, 및상부및 하부부분들사이의돔형표면내에서일체화된튜닝부재들의세트를포함할수 있다. 튜닝부재들은적은이동돔의힘-변위곡선특성을제어하도록동작할수 있다.

6. 发明公开

KR1020090009805A 누름버튼 스위치용 키 톱을 제조하는 방법 无效
标题翻译：生产按钮开关的主要方法的方法
公开(公告)号：KR1020090009805A
公开(公告)日：2009-01-23
申请号：KR1020087025025
申请日：2007-04-25
申请人： 선아로 가부시키가이샤
发明人： 야스하라타카시
IPC分类号： H01H11/00 , B29D19/00
CPC分类号： H01H13/88 , B29C43/021 , B29C59/02 , B29D19/00 , B29K2105/256 , H01H13/14 , H01H2221/002 , H01H2221/004 , H01H2229/008 , H01H2229/044 , H01H2229/05
摘要： A method of producing a key top for a push button switch includes a step of integrally forming a sheet-like resin member including the key top with a three-dimensionally shape by using a first die and a second die. In the step, a resin material heated to a predetermined temperature is stamped on the three-dimensional shape formed in the first die and/or the second die. The key top for a push button switch has a predetermined gap between a first surface of the three dimensionally shaped key top, which surface faces the first die, and a second surface of the key top, which surface faces the second die.
摘要翻译：一种用于按钮开关的键顶的制造方法包括通过使用第一模具和第二模具一体地形成包括具有三维形状的键顶的片状树脂构件的步骤。在该步骤中，将加热到预定温度的树脂材料冲压成形成在第一模具和/或第二模具中的三维形状。用于按钮开关的键顶在三维形状的键顶的第一表面（该表面面向第一模具）和键顶的第二表面之间具有预定的间隙，该表面面向第二模具。

7. 发明公开

KR1020080033985A 박형 키 시트 및 그 제조 방법 无效
标题翻译：薄片及其生产工艺
公开(公告)号：KR1020080033985A
公开(公告)日：2008-04-17
申请号：KR1020087003542
申请日：2006-08-10
申请人： 선아로 가부시키가이샤
发明人： 이시이히사시 , 요시다미노루
IPC分类号： H04M1/23 , H01H11/00
CPC分类号： H01H13/7057 , H01H2209/004 , H01H2209/082 , H01H2221/006 , H01H2229/05
摘要： A key sheet having a reduced thickness is produced by preparing a transparent resin film (3) of PC, PET, PU or the like having a thickness of 0.2mm or below, heating the film (3) in a state held between drawing molds (5, 10), drawing the film (3) to form concave parts at the positions corresponding to key tops (2), filling the concave parts with a filler (resin) (3b) to form pressing elements (4) on the underside of the film (3), and adhesive-bonding key tops (2) formed by resin molding or mold printing to the upper side of the resulting film (3) to form a key sheet constituted of the resin film (3), key tops (2) arranged on the upper side of the film (3), and pressing elements (4) arranged on the underside thereof.
摘要翻译：通过制备厚度为0.2mm以下的PC，PET，PU等的透明树脂膜（3），在保持在拉拔模具之间的状态下加热膜（3），制造厚度减小的键盘如图5,10所示），在与键顶（2）相对应的位置处形成凹部以在填充物（树脂）（3b）上填充凹部的情况下，在膜（3）的下面形成加压元件（4）薄膜（3）和通过树脂模制或模具印刷形成的粘合键顶（2）到所得膜（3）的上侧，以形成由树脂膜（3），键顶（布置在胶片（3）的上侧上的按压元件（2）和设置在其下侧的按压元件（4）。

8. 发明公开

KR1020010082616A 폴리우레탄 수지를 포함하는 키패드와 이를 제조하기 위한 장치 및 방법 失效
标题翻译：包括聚氨酯树脂及其制造方法的键盘及其制造方法
公开(公告)号：KR1020010082616A
公开(公告)日：2001-08-30
申请号：KR1020010007196
申请日：2001-02-14
申请人： (주) 동보아이앤씨
发明人： 민병관
IPC分类号： H04M1/00
CPC分类号： B29C45/1418 , B29C51/10 , B29C51/42 , B29C2035/1658 , B29C2045/14213 , B29K2075/00 , B29K2083/00 , B29L2031/3431 , B29L2031/466 , B29L2031/7282 , H01H13/702 , H01H2209/002 , H01H2219/008 , H01H2219/028 , H01H2229/047 , H01H2229/05 , H04M1/23
摘要： PURPOSE: A keypad including a polyurethane resin and apparatus and method for fabricating the same is provided to offer the stability to a user and enhance the reliability of a cellular phone by including the polyurethane resin in which a foreign material adhesive property is low and the feeling of contact surface is excellent. CONSTITUTION: A shaping device(200) fabricates a shape of a keypad including a polyurethane resin. A cooling device(300) cools a shaping plate fabricated from the shaping device(200) for preventing a contraction and protecting an ink. The shaping device(200) has a work table(31), a guide rail(33) crossly installed on the work table(31), a lower plate(37) installed on the guide rail(33) capable of slide movement, a horizontal conveying unit(35) installed at one side of the lower plate(37) for horizontally moving the lower plate(37), a lower heat plate(39) installed on an upper surface of the lower plate(37), a lower metal mold(40) installed on the lower heat plate(39) for forming a button key concave groove(41) of the keypad, an upper metal mold(47) allocated on the lower metal mold(40), an upper heat plate(51) installed on an upper surface of the upper metal mold(47), an upper side plate(53) formed on an upper surface of the upper heat plate(51), a vertical conveying unit(57) for moving the upper side plate(53) up and down, and a compressor(81) and a vacuum pump(83) allocated at one side of the work table(31).
摘要翻译：目的：提供一种包含聚氨酯树脂的键盘及其制造方法，以提供使用者的稳定性，并通过包括异物粘合性低的聚氨酯树脂和感觉来提高蜂窝电话的可靠性的接触面很好。构成：成形装置（200）制造包括聚氨酯树脂的键盘形状。冷却装置（300）冷却由成形装置（200）制成的成形板，以防止收缩并保护油墨。成形装置（200）具有工作台（31），交叉安装在工作台（31）上的导轨（33），安装在能够滑动的导轨（33）上的下板（37）水平输送单元（35）安装在下板（37）的一侧，用于水平移动下板（37）;下加热板（39）安装在下板（37）的上表面上，下金属安装在下加热板（39）上的模具（40），用于形成键盘的按钮键凹槽（41），分配在下金属模具（40）上的上金属模具（47），上加热板）安装在上金属模（47）的上表面上，形成在上加热板（51）的上表面上的上侧板（53），垂直输送单元（57），用于使上侧板 53）和分配在工作台（31）的一侧的压缩机（81）和真空泵（83）。

9. 发明公开

KR1020000052617A 시트성형 누름버튼유닛을 구비한 제어패널과 그 제조방법 失效
标题翻译：具有形状的按钮单元的控制面板及其制造方法
公开(公告)号：KR1020000052617A
公开(公告)日：2000-08-25
申请号：KR1019990064452
申请日：1999-12-29
申请人： 다이세이 플라스 가부시끼가이샤
发明人： 나리토미마사노리
IPC分类号： H01H13/70
CPC分类号： H01H13/705 , B29C45/14 , B29C2045/14237 , B29L2031/3437 , B29L2031/466 , H01H2229/036 , H01H2229/047 , H01H2229/05 , H01H2233/032 , H01H2233/044 , Y10T29/49105
摘要： PURPOSE: A control panel having a sheet-formed pushbutton unit and method of producing the same are provided to reduce cost by satisfying the requirements of hermeticity, clearness of indication and operability. CONSTITUTION: A control panel having a sheet-formed pushbutton unit that satisfies the requirements of hermeticity, clearness of indication and operability and yet allows a cost reduction. A single-cut sheet made of a commercially available light-transmitting thermoplastic synthetic resin material is used as a substrate. Sheet recesses are formed on the single-cut sheet so that each print layer formed on the surface of the single-cut sheet is located on the inner side of the bottom of a sheet recess to prepare a formed sheet. The sheet recesses are filled with a synthetic resin material to produce a key sheet having pushbuttons. The key sheet is thermowelded to the rear side of a case cover by ultrasonic vibrational energy to form an integral unit.
摘要翻译：目的：提供具有片状按钮单元的控制面板及其制造方法，通过满足气密性，指示清晰性和可操作性的要求来降低成本。构成：具有片状按钮单元的控制面板，其满足气密性，指示清晰度和可操作性的要求，并且允许降低成本。使用由市售的透光性热塑性合成树脂材料制成的单切片作为基材。在单切片上形成片状凹部，使得形成在单切片的表面上的每个印刷层位于片状凹部的底部的内侧，以制备成形片。片材凹部填充有合成树脂材料以制造具有按钮的按键板。钥匙片通过超声波振动能量热封接到外壳的后侧，以形成一个整体单元。

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