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1. 发明申请

WO2023085471A1 탄소나노튜브들을 포함하는 복합 연마패드 및 이의 제조방법 审中-公开
公开(公告)号：WO2023085471A1
公开(公告)日：2023-05-19
申请号：PCT/KR2021/016562
申请日：2021-11-12
申请人： 케이피엑스케미칼 주식회사 , 한국과학기술원
发明人： 민병주 , 홍석지 , 김승근 , 최정희 , 강민우 , 오남규 , 김산하 , 정지훈 , 류현준 , 강석경 , 김성재
IPC分类号： B24B37/24 , B24B37/22 , B24D11/00 , B29C33/42 , B29C33/44
摘要： 본 발명은 상부면에 성형된 다수개의 돌기를 포함하는 폴리머 기재층; 및 상기 기재층 상부면에 함입되어 고정된 탄소나노튜브들을 포함하는 탄소나노튜브층;을 포함하는 CMP용 복합 연마패드 및 이의 제조방법을 제공한다.

2. 发明申请

WO2023060775A1 具有平顶微棱镜阵列的反光材料模具及其制备方法审中-公开
公开(公告)号：WO2023060775A1
公开(公告)日：2023-04-20
申请号：PCT/CN2021/142360
申请日：2021-12-29
申请人：福建夜光达科技股份有限公司
发明人：黄志鹏 , 梁桂德 , 杨光 , 朱庆金 , 段明辉 , 刘铠 , 许明旗
IPC分类号： B29C33/38 , B29C33/42 , G02B5/122 , B29L11/00
摘要：本发明公开了具有平顶微棱镜阵列的反光材料模具及其制备方法，所述反光材料模具由单元平顶微棱镜阵列形成，所述单元平顶微棱镜的侧面为四边形。本发明通过采用V形刀在第一方向刨削出微细V形沟槽，待第一方向全部刨削后，再进入下一个刨削方向刨削出微细V形沟槽，构造具有相同单元平顶微棱镜阵列的反光材料模具；该制备方法不仅减少了刨削次数，提高了模具生产效率，降低了刨削难度，而且制作出的平顶微棱镜阵列反光材料具有满足大角度入射及观测条件保持高逆反射系数的优越特性，有助于提升大视角范围，特别是高速出入口匝道，立交弯道引导路等视觉盲区较大的路段的反光标识牌的可视辨认度，提升了安全驾驶系数。

3. 发明申请

WO2023013677A1 ２色成形レンズ审中-公开
公开(公告)号：WO2023013677A1
公开(公告)日：2023-02-09
申请号：PCT/JP2022/029801
申请日：2022-08-03
申请人：株式会社小糸製作所
发明人：杉山　健太 , 片山　征史
IPC分类号： B29C45/16 , B29C45/37 , B29C33/42 , F21S41/20 , F21W102/00
摘要：本開示の２色成型レンズ（３０）において、２次成形品（３０Ｓ）の本体部構成部分（３２Ｓ）として、１次成形品（３０Ｐ）との接合面（３０ｂ１）に隣接する領域が、１次成形品（３０Ｐ）の仕切り棚部（３０Ｐ１）と面一で延びる表面形状を有する薄肉部（３２Ｓ１）で構成されており、接合面（３０ｂ１）に隣接する領域以外の一般領域は厚肉部（３２Ｓ２）で構成されている。

4. 发明申请

WO2022248558A1 MULTILAYERED COMPOSITE MATERIAL COMPRISING FOAMED GRANULES 审中-公开
公开(公告)号：WO2022248558A1
公开(公告)日：2022-12-01
申请号：PCT/EP2022/064215
申请日：2022-05-25
申请人： BASF SE , BASF COATINGS GMBH
发明人： TOH, Yoke Khim Raymond , LO, Yun Shen , KROEGER, Timm
IPC分类号： B32B7/12 , B32B5/18 , B32B27/06 , B32B3/00 , B32B27/34 , B32B27/36 , B32B27/40 , B32B27/30 , B32B27/32 , B29C33/40 , B29C33/42 , B29C33/56
摘要： The present invention relates to a multilayered composite material comprising foamed granules and a film, a process for manufacturing a multilayered composite material, the use of a multilayered composite material for shoes, furniture, seating, automotive interior, medical equipment, industrial applications, fashion bags, fashion accessories, gloves, consumer electronics, wearable devices, headphones, speakers, cushioning, toys, animal toys, saddles, balls and sports equipment, for example sports mats, sport gloves, or as floor covering and wall paneling.

5. 发明申请

WO2022196658A1 樹脂製容器の製造方法および製造装置审中-公开
公开(公告)号：WO2022196658A1
公开(公告)日：2022-09-22
申请号：PCT/JP2022/011443
申请日：2022-03-14
申请人：日精エー・エス・ビー機械株式会社
发明人：大池　俊輝 , 石坂　和也
IPC分类号： B29C49/06 , B29B11/08 , B29C33/42 , B29C45/16 , B29C45/26 , B29C49/12 , B29C49/22 , B65D1/00
摘要：樹脂製容器の製造方法は、有底筒状の樹脂製の中間成形体を射出成形する第１射出成形工程と、中間成形体に樹脂材料を射出成形し、中間成形体に樹脂層が積層された多層プリフォームを製造する第２射出成形工程と、射出成形時の保有熱を有する状態で多層プリフォームをブロー成形し、樹脂製容器を製造するブロー成形工程と、を含む。多層プリフォームは、胴部に対して底部が厚く形成される。ブロー成形工程では、多層プリフォームの底部の少なくとも一面を金型で押圧し、金型に対応する立体模様を樹脂製容器の厚肉底部に転写する。

6. 发明申请

WO2022071907A1 MOLD ASSEMBLY FOR USE IN TIRE MOLDING OF TREADED TIRES 审中-公开
公开(公告)号：WO2022071907A1
公开(公告)日：2022-04-07
申请号：PCT/TR2021/050981
申请日：2021-09-25
申请人： DMT MUHENDISLIK A.S.
发明人： KAYABAS, Erhan
IPC分类号： B29D30/06 , B29C33/10 , B29C33/42
摘要： The present invention proposes a tread mold assembly (300) for use in molding of a tread surface of a rubber tire; including a plurality of tread segments (301) to be placed adjacent to each other along a circumferential direction (0) around an axis (A) to forma ring for covering the tread surface; wherein each tread segment (301) includes a plurality of tread mold pieces (303) forming a general inner surface (315) for being brought into contact with the tread surface; and wherein each tread segment (301)further includes a back plate (302) for radially supporting the tread mold pieces (303)against the tread mold surface; further wherein the tread mold pieces (303) are provided with protrusions (311) to mechanically contact at a lateral side of one or more tread mold pieces (303) adjacent thereto when the tread mold assembly (300) is in use,arranged for forming a gap (312) to allow removal of air between the general inner surface (315) and the tread surface when the tread mold assembly (300) is in use; and wherein each of the tread mold pieces (303) in each tread segment (301) is flexibly connected/secured to one or more tread mold pieces (303) adjacent thereto by one or more connectors (320) arranged for reversibly varying a distance and relative positioning between said tread mold pieces (303) adjacent to each other. The present invention further proposes a method for obtaining such tread mold assembly (300).

7. 发明申请

WO2022005924A1 MOLD PART USED FOR INJECTION MOLDING OF THERMOPLASTIC RESIN AND INJECTION MOLDING METHOD OF THERMOPLASTIC RESIN 审中-公开
公开(公告)号：WO2022005924A1
公开(公告)日：2022-01-06
申请号：PCT/US2021/039296
申请日：2021-06-28
申请人： THE CHEMOURS COMPANY FC, LLC , CHEMOURS-MITSUI FLUOROPRODUCTS CO., LTD
发明人： MATSUSHITA, Akifumi , ONDA, Teruaki , NISHIMURA, Takahiro , NISHIO, Takao
IPC分类号： B29C33/30 , B29C33/42 , B29C33/44 , B29C45/76 , B29C45/40 , B29C37/00 , B29C2045/4089 , B29C2045/4492 , B29C37/0017 , B29C45/44 , B29L2023/22
摘要： Provided is a mold part which does not generate periodic irregularities (scale pattern) which appear in the direction orthogonal to the drawing direction (MD) of the mold part having a surface which slides parallel to a molded article when the molded article is removed from the mold after injection molding during injection molding of a thermoplastic resin (in particular, a thermoplastic fluoropolymer), an injection molding method using the same, and a molded article in which periodic irregularities (scale pattern) (which appear in the direction orthogonal to the drawing direction (MD) of the mold part) do not appear. The mold part is used for injection molding of a thermoplastic resin, and includes a surface which slides substantially parallel to a molded article when the molded article is removed from the mold after injection molding, wherein the average tilt angle in the sliding direction (MD) is 1.5° or higher.

8. 发明申请

WO2022005120A1 나노 임프린트용 레플리카 몰드 제작 장치 审中-公开
公开(公告)号：WO2022005120A1
公开(公告)日：2022-01-06
申请号：PCT/KR2021/008031
申请日：2021-06-25
申请人： 주식회사 기가레인
发明人： 김태완 , 정명교 , 김준기 , 박혜정 , 정희석
IPC分类号： B29C33/38 , B29C59/04 , B29C59/00 , B29C33/40 , B29C35/08 , B29C43/22 , B29C43/46 , B29C33/42 , G03F7/00
摘要： 본 발명은 나노 임프린트용 레플리카 몰드 제작 장치에 관한 것으로서, 일측에서 공급되는 필름에 레플리카 몰드를 형성하는 전사부, 필름을 단속적으로 권출하여 전사부를 향하여 필름을 공급하는 필름 공급부, 필름을 단속적으로 귄취하여 전사부로부터 필름을 회수하는 필름 회수부를 포함하되, 전사부는, 레진이 도포되는 패턴이 형성된 마스터 몰드가 안착되는 스테이지부, 수평 방향으로 이동하여 레플리카 몰드를 형성하는 프레스 롤러부, 프레스 롤러부를 일측의 대기 위치에서 타측으로 이동시키고 다시 대기 위치로 복귀시키기 위해 구동되는 전사부 구동 유닛을 포함한다.

9. 发明申请

WO2021251907A8 A SKIN MICROBE SAMPLER AND RELATED METHODS 审中-公开
公开(公告)号：WO2021251907A8
公开(公告)日：2021-12-16
申请号：PCT/SG2021/050341
申请日：2021-06-11
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
发明人： LIANG, Kun , LEONG, Kit Mun, Cheryl
IPC分类号： A61B10/02 , C12Q1/04 , B29C64/10 , B29C33/42 , B33Y30/00 , B33Y80/00
摘要： The invention relates to a skin microbe sampler comprising: a plurality of solid microneedles extending from a support surface, wherein the microneedles are dimensioned to penetrate the epidermis and/or dermis layer of the skin to obtain microbes residing in the skin. In particular, in one embodiment, the microneedles comprise a cone shape that is substantially devoid of patterning on the surface of said cone shape, in another embodiment, the surfaces of the microneedles comprise an adhesion coating on their surfaces for enhancing adhesion of the microbes on the microneedles. Also provided are a method of sampling microbes residing in a skin, a method of making the microbe sampler, and a mold for making the microbe sampler. In particular, in one embodiment, the method of making the microbe sampler comprises 3D printing the solid microneedles and/or molding the solid microneedles from a negative imprint of the solid microneedles.

10. 发明申请

WO2021246167A1 複合成形部品审中-公开
公开(公告)号：WO2021246167A1
公开(公告)日：2021-12-09
申请号：PCT/JP2021/018907
申请日：2021-05-19
申请人：住友電装株式会社
发明人：山本　裕信 , 寺坂　元寿 , 金　京佑 , 小林　利成
IPC分类号： B29C45/14 , B29C33/14 , B29C33/42
摘要：内側成形部と、外側成形部との間のシール性能をさらに改善することを目的とする。内部部品と、前記内部部品を覆う内側成形部と、前記内側成形部を覆う外側成形部と、を備え、前記外側成形部に、前記内側成形部に達する孔が形成され、前記内側成形部と前記外側成形部との間に、前記孔を囲む環状シール部が設けられ、前記環状シール部は、前記内側成形部よりも柔らかい材料によって形成されている、複合成形部品である。

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