DSpace collection: 專利

次微米及奈米銅粉量產裝置及其方法

Fri, 28 Apr 2023 13:53:56 GMT

title: 次微米及奈米銅粉量產裝置及其方法 abstract: 一種次微米及奈米銅粉量產裝置，其包含滾輪、反應溶液槽、反應溶液噴嘴及刮刀。滾輪朝第一方向旋轉，並具有金屬鍍膜。反應溶液槽儲存反應溶液。反應溶液噴嘴與反應溶液槽連接，以將反應溶液噴灑於金屬鍍膜，以於金屬鍍膜上形成銅粉。刮刀沿著滾輪的切線方向設置，且刮刀之一端接觸金屬鍍膜，以將金屬鍍膜上的銅粉刮除。
description: 專利證號：I792664

原位析出３Ｄ列印設備

Fri, 28 Apr 2023 13:53:53 GMT

title: 原位析出３Ｄ列印設備 abstract: 本發明提供一種原位析出3D列印設備，是由六個部分所組成，包括有電腦控制與3D移動系統、析出反應溶液供液系統、列印筆、成型溶液供液系統、成型溶液回收系統、列印平台系統。藉由前述各系統組成本發明的設備，並進一步提出一種原位析出3D列印的製程方法，可用來列印製造離子晶體的薄膜或結構，尤其是關於列印規則性離子晶體結構。
description: 專利證號：I777644

兼顧熱傳導與熱擴散之車用LED燈散熱模組

Fri, 28 Apr 2023 13:53:50 GMT

title: 兼顧熱傳導與熱擴散之車用LED燈散熱模組 abstract: 一種兼顧熱傳導與熱擴散之車用LED燈散熱模組包含有金屬殼體、導熱本體、至少一LED燈、熱管部、鰭片散熱體與風扇。導熱本體，與金屬殼體接觸。至少一LED燈，設置於導熱本體上。熱管部，一體成形於導熱本體的一端，並穿設於金屬殼體之內側。鰭片散熱體，與熱管部接觸。風扇，設置於鰭片散熱體之一端，以排除鰭片散熱體擴散的熱能。其中導熱本體用以吸收至少一LED燈產生的熱能，並由熱管部傳導所吸收的熱能至鰭片散熱體，而鰭片散熱體用以擴散熱管部傳導的熱能。
description: 專利證號：I773548

AC Motor with Reduction Mechanism

Fri, 28 Apr 2023 13:53:47 GMT

title: AC Motor with Reduction Mechanism abstract: An AC motor with a reduction mechanism is disclosed. The AC motor has a stator unit, a rotor unit, and a reduction transmission unit. An axial space of the AC motor can be substantially reduced by providing the reduction transmission unit directly built in the AC motor, and a path of the power transmission between the rotor unit and an output shaft can be reduced, so that the loss of the mechanical energy can be lowered.
description: 專利證號：US10554095B2

車用LED燈複合材質散熱模組

Sat, 18 Jun 2022 04:10:48 GMT

title: 車用LED燈複合材質散熱模組 abstract: 一種車用LED燈複合材質散熱模組包含有電路基板、至少一LED燈、柱狀導熱體、鰭片散熱體與風扇。至少一LED燈，設置於電路基板上。柱狀導熱體，穿設於電路基板之內側，用以吸收至少一LED燈產生的熱能。鰭片散熱體，與柱狀導熱體接觸，以擴散柱狀導熱體所吸收的熱能。風扇，設置於鰭片散熱體之內，以排除鰭片散熱體擴散的熱能。
description: 專利證號：I767847

多功能浴室抽風機

Thu, 14 Apr 2022 04:13:26 GMT

title: 多功能浴室抽風機 abstract: 一種多功能浴室抽風機，包含有抽風機模組、過濾模組、中空管部與光觸媒模組。抽風機模組，具有進風口與第一接口，用以抽取浴室內的氣體。過濾模組，位於抽風機模組之進風口處，用以過濾進入抽風機模組內的氣體。中空管部，具有第二接口與第三接口，第二接口與抽風機模組之第一接口連接，用以提供氣體通過。光觸媒模組，具有第四接口，而第四接口與中空管部的第三接口連接，用以對通過光觸媒模組內的氣體進行殺菌與除臭。
description: 專利證號：M625092

STIRLING COOLER AND SEALING STRUCTURE THEREOF

Wed, 12 May 2021 04:11:00 GMT

title: STIRLING COOLER AND SEALING STRUCTURE THEREOF abstract: A sealing structure for a Stirling cooler includes a bellows, a first connecting block disposed at an end of the bellows, and a second connecting block disposed at another end of the bellows. The sealing structure for a Stirling cooler can generate both off-axis movements and lateral movements so as to produce corresponding harmonic motions, such that vibrations can be isolated, excellent vacuum can be obtained, and superior sealing quality can be ensured. Thereupon, possible leakage for the Stirling cooler operated under a significant pressure difference can be substantially resolved.
description: US 2020/0370793 A1

立體研磨工具及其製造方法

Sat, 08 May 2021 04:12:17 GMT

title: 立體研磨工具及其製造方法 abstract: 本發明提供一種立體研磨工具及其製造方法，該立體研磨工具包括一基座以及一立體研磨層，該立體研磨層包括複數個研磨單元，且該些研磨單元排列為一單層結構或彼此堆疊為一多層結構。該些研磨單元係經加法製造形成並具有厚度，使之具有一多面體結構、一球面體結構、一非球面體結構、或其組合。該立體研磨層在各個方向都可以提供均勻且完整的結構強度，可大幅提升該立體研磨工具的結構強度及使用壽命。
description: I674172

立體物件及其製造方法及用於製造立體物件的模仁

Sat, 08 May 2021 04:12:15 GMT

title: 立體物件及其製造方法及用於製造立體物件的模仁 abstract: 本發明係提供一種立體物件及其製造方法及用於製造立體物件的模仁，製造方法包含提供下模仁，並透過下模仁對熱塑性板件進行吸氣作用，以使熱塑性板件吸附於下模仁的表面；加熱熱塑性板件，並透過下模仁對熱塑性板件持續進行吸氣作用，使熱塑性板件加工形成立體物件；冷卻立體物件，並透過下模仁對立體物件進行吹氣作用，使立體物件吹離下模仁。立體物件係由上述製造方法製造。模仁係如上述製造方法所使用的模仁。藉此，本發明可以簡化的設備及方法由熱塑性板件製造立體物件。
description: I610783

REGENERATOR

Sat, 08 May 2021 04:12:12 GMT

title: REGENERATOR description: USA

再生器

Fri, 07 May 2021 04:12:26 GMT

title: 再生器 abstract: 一種再生器，其可包含中空管體、第一網格區段、第二網格區段及第三網格區段。第一網格區段可設置於中空管體內且位於中空管體之後端。第二網格區段可設置於中空管體內且位於中空管體之中央，並可與第一網格區段連接。第三網格區段可設置於中空管體內且位於中空管體之前端，並可與第二網格區段連接。第一網格區段之網格數、第二網格區段之網格數及第三網格區段之網格數可由中空管體之後端向中空管體之前端遞增。
description: 專利證號：I718795

史特靈冷凍機及其密封結構

Fri, 07 May 2021 04:12:24 GMT

title: 史特靈冷凍機及其密封結構 abstract: 一種史特靈冷凍機及其密封結構係被揭露。該史特靈冷凍機密封結構包含有：一波紋管；一第一連接塊，其係設於該波紋管的一端；以及一第二連接塊，其係設於該波紋管的另一端。該史特靈冷凍機密封結構於外力與力矩的作用下能產生離軸移動與橫向移動，造成簡諧運動，並可隔離振動、真空度優異、密封性佳，進而解決史特靈冷凍機在大壓差下運作的洩漏問題。
description: 專利證號：I702369

用於高溫熱管填充作業之填充管

Fri, 07 May 2021 04:12:21 GMT

title: 用於高溫熱管填充作業之填充管 abstract: 本發明為一種用於高溫熱管填充作業之填充管，包含：鹼金屬填充單元、金屬管固定單元、密封蓋及止擋網體，鹼金屬填充單元具有填充本體、設於填充本體的容置空間，其頂部及底部分別有入料口及導料管，其側壁設有抽真空組件；金屬管固定單元具有固定本體、設於固定本體的錐型開口，錐型開口限位連接金屬管，且當固定本體連接填充本體時，導料管插入金屬管；密封蓋可分離地蓋設於入料口；止擋網體活動設於容置空間。藉此，讓填充者簡單、安全地將固體的鹼金屬填充於金屬管以製成高溫熱管。
description: 專利證號：I547420

FILLING PIPE FOR USE IN HIGH-TEMPERATURE HEAT PIPE FILLING OPERATION

Fri, 07 May 2021 04:12:18 GMT

title: FILLING PIPE FOR USE IN HIGH-TEMPERATURE HEAT PIPE FILLING OPERATION abstract: A filling pipe for use in high-temperature heat pipe filling operation includes an alkali metal filling unit, metallic pipe fixing unit, hermetic seal cover and stopping net. The alkali metal filling unit has a filling body, a receiving space disposed in the filling body. A feed inlet and a feeding pipe are disposed at the top and bottom of the filling body, respectively. A vacuum-generating component is disposed at the filling body laterally. The metallic pipe fixing unit has a fixing body and a taper opening disposed thereon and adapted to limit the metallic pipe. When the fixing body gets connected to the filling body, the feeding pipe is inserted into metallic pipe. The hermetic seal cover covers separably the feed inlet. The stopping net is movably disposed in the receiving space. Therefore, solid alkali metals are filled into a metallic pipe easily and safely.
description: 專利證號：US 10,168,104 B2

拓樸最佳化之整合方法及利用該方法製作之補塊結構及方法

Thu, 18 Mar 2021 04:18:52 GMT

title: 拓樸最佳化之整合方法及利用該方法製作之補塊結構及方法 abstract: 一種拓樸最佳化之整合方法及利用該方法製作之補骨塊結構，透過拓樸最佳化結果的拓樸密度結合不同力學條件之比率係數，進行加權運算整合後新結構之拓樸密度矩陣，根據拓樸密度矩陣可在軟體中呈現結構三維立體模型，上述加權數值結合有限元素分析，能將以電腦斷層掃描所定義受試者的缺損部位進行最佳化，以獲得最佳結構補骨塊模型，再透過金屬積層製造技術重建，即可完成補骨塊結構，本案所製成的補骨塊結構，兼具輕量化及多面向的力學支撐。
description: I693928

下顎補骨塊

Wed, 17 Mar 2021 04:13:49 GMT

title: 下顎補骨塊 abstract: 一種下顎補骨塊，包括形狀為經由統計後所得到代表性下顎骨缺損部位輸出而成的補骨塊，補骨塊內部呈中空且設有支撐架，補骨塊兩側分別朝向同一面根據下顎骨側邊進行彎弧延伸形成延伸骨板，延伸骨板貫設複數固定孔，補骨塊之厚度及寬度均大於延伸骨板的厚度及寬度，藉由上述結構，本創作能達到完美恢復外觀、降低總重量、加強承重、強化固定及貼合之功效。
description: M602888

Fabrication Method of Nanoimprint Mold Core

Thu, 24 Sep 2020 04:12:22 GMT

title: Fabrication Method of Nanoimprint Mold Core abstract: A fabrication method of a nanoimprint mold core includes providing a Substrate having a photo phase change Surface; performing a phase change on the photo phase change Surface to form at least one first area and at least one second area; at least partially removing the first area to form a nano pattern; performing an imprinting process using the Sub strate having the nano pattern; and performing a mold release process So as to obtain the mold core. This achieves the advantages of low cost, high yield, and easy fabrication of the mold core.
description: USA

Synergetically enhanced optical film and process for making same

Thu, 24 Sep 2020 04:12:20 GMT

title: Synergetically enhanced optical film and process for making same abstract: An optical film includes: a structured-surface layer and a supporting layer bonded with the structured-surface layer, wherein the structured-surface layer includes a plurality of upper prismatic or structured protrusions formed on an upper portion of the structured-surface layer and having a plurality of lower prismatic protrusions or lower protrusions formed on a bottom portion of the structured-surface layer. The supporting layer is recessed with a plurality of notches to be engaged with the lower protrusions of the structured-surface layer to thereby firmly interlock the structured-surface layer with the supporting layer to increase the film strength and also to increase the brightness of the optical film.
description: USA

Optical film having multi-story and multi-peak prisms

Thu, 24 Sep 2020 04:12:18 GMT

title: Optical film having multi-story and multi-peak prisms abstract: An optical film comprises: a transparent supporting layer, and a plurality of multi-story prisms having multiple peaks formed thereon and juxtapositionally integrally formed on the supporting layer, each peak of the prism tapered or narrowed upwardly towards a light output direction for increasing a light concentrating effect of the prism in order to increase the brightness of the optical film.
description: USA

Optical film having multi-story prisms and manufacturing process thereof

Thu, 24 Sep 2020 04:12:16 GMT

title: Optical film having multi-story prisms and manufacturing process thereof abstract: An optical film includes a supporting layer and a structured-surface layer having a plurality of prims juxtapositionally formed on the supporting layer, each prim including a lower prism element bonded with the supporting layer and at least one upper prism element integrally superimposed on the lower prism element to increase the prism height in order to pick up sideward refracted light to reduce light loss in order to enhance brightness of the optical film.
description: USA

Method for forming structured film as molded by tape die

Thu, 24 Sep 2020 04:12:14 GMT

title: Method for forming structured film as molded by tape die abstract: A method for forming structured or micro-structured film comprising the steps of: A. Coating a photocuring or heat-curing adhesive resin layer on a substrate layer; B. Molding or forming or imprinting a structured or micro-structured pattern including prismatic array on the adhesive resin layer by a tape die having the structured pattern preformed on the tape die; and C. Curing the photocuring or heat-curing adhesive resin layer on the substrate layer to obtain a layered film having a structured pattern surface. The structured pattern is formed on the tape, rather than on the rotary die or die roller, to prevent from sticking of the adhesive resin on the roller to prolong the service life of the production equipment and also to ensure a reliable film product quality.
description: USA

Multiple-layer optical film intermediated with corrugated pattern layer and process thereof

Thu, 24 Sep 2020 04:12:12 GMT

title: Multiple-layer optical film intermediated with corrugated pattern layer and process thereof abstract: A multiple-layer optical film comprises: a base layer, a middle alternating protrusion and recess pattern layer formed on the base layer, and an upper prismatic layer formed on the middle pattern layer, thereby forming a multiple-layer optical layer having its optical property and mechanical property simultaneously enhanced as effected by the middle pattern layer as interlocked in between the upper prismatic layer and the base layer.
description: USA

Multiple-layer optical film having light concentrating and diffusing functions

Thu, 24 Sep 2020 04:12:10 GMT

title: Multiple-layer optical film having light concentrating and diffusing functions abstract: A multiple-layer optical film comprising: a transparent base layer, a diffusion layer formed on the base layer, and an upper prismatic layer formed on the diffusion layer having a plurality of root portions protruding downwardly from the upper prismatic layer to be respectively engaged with a plurality of recesses as recessed in the diffusion layer for firmly interlocking the upper prismatic layer with the diffusion layer. The diffusion layer includes nano or micron particles homogeneously dispersed in a resin matrix to obtain a composite layer having better light diffusibility; and the upper prismatic layer having nice light concentrating effect, thereby cooperatively synergetically forming a mul tiple-layer optical film having enhanced brightness, light uniformity, and dimensional stability.
description: USA

Optical film having prismatic faces directly formed with micro-lenses thereon

Thu, 24 Sep 2020 04:12:08 GMT

title: Optical film having prismatic faces directly formed with micro-lenses thereon description: KOR

Manufacture method of microstructure with high aspect ratio

Thu, 24 Sep 2020 04:12:06 GMT

title: Manufacture method of microstructure with high aspect ratio description: TWN

Mikroherstellungsprozess zur Herstellung von geometrisch miniaturisierten Mikrostrukturen aus dreidimensionalen Gebilden

Thu, 24 Sep 2020 04:12:03 GMT

title: Mikroherstellungsprozess zur Herstellung von geometrisch miniaturisierten Mikrostrukturen aus dreidimensionalen Gebilden description: DEU

Apparatus for making metal-matrix composites reinforced by ultrafine reinforcing materials

Thu, 24 Sep 2020 04:12:01 GMT

title: Apparatus for making metal-matrix composites reinforced by ultrafine reinforcing materials abstract: An apparatus for making metal-matrix composite includes a feeding container filled with a suspension liquid in the suspending an ultrafine reinforcing material having a particle size as fine as 0.05 .mu.m in a suspension liquid in the container, a refining furnace filled with a molten metal alloy matrix in the refining furnace with the suspension liquid of the ultrafine reinforcing material homogeneously dispersed in the metal alloy matrix for producing a metal-matrix composite by a refining process, which is degassed by inserting a degassing pipe in the furnace to remove gases to eliminate porosity in the composite, thereby producing a metal-matrix composite having improved mechanical properties.
description: USA

Process for making metal-matrix composites reinforced by ultrafine reinforcing materials products thereof

Thu, 24 Sep 2020 04:11:59 GMT

title: Process for making metal-matrix composites reinforced by ultrafine reinforcing materials products thereof abstract: A process for making metal-matrix composite includes adding ultrafine reinforcing material having a particle size as fine as 0.05 .mu.m into the metal alloy matrix in a refining furnace to be homogeneously dispersed in the matrix for producing metal-matrix composite by a refining process, which is degassed to remove gases to eliminate porosity in the composite, thereby producing metal-matrix composite having improved mechanical properties.
description: USA

Synergetically enhanced multiple-layer optical film and process thereof

Thu, 24 Sep 2020 04:11:57 GMT

title: Synergetically enhanced multiple-layer optical film and process thereof abstract: A multiple-layer optical film comprises: a Supporting layer; a printable intermediate thin layer formed on the Supporting layer; and an upper structured-surface or upper prismatic layer formed on the printable intermediate layer. The inter mediate thin layer is imprinted with a plurality of notches recessed in the intermediate thin layer to be respectively engaged with a plurality of lower protrusions protruding downwardly from the upper layer for firmly interlocking the upper layer with the intermediate layer which is formed on the Supporting layer.
description: USA

Process for making metallized plastic molding pellets for shielding electromagnetic interference

Thu, 24 Sep 2020 04:11:55 GMT

title: Process for making metallized plastic molding pellets for shielding electromagnetic interference abstract: A process for making metallized plastic molding pellets comprising: first metallizing a laminated plastic sheet by sandwiching an electrically conductive metal foil in between two plastic films; secondly slicing the metallized laminated plastic sheet into a plurality of metallized plastic strips; thirdly wetting and binding the metallized plastic strips, which are radially arranged, with a thermoplastic resin matrix to form a metallized plastic bar by pultrusion processing; and finally cutting the pultruded metallized bar to obtain homogeneously metallized plastic pellets for making effective EMI shields.
description: USA

Process for making metal-matrix composites mixed with reinforcing materials by forced drafting

Thu, 24 Sep 2020 04:11:53 GMT

title: Process for making metal-matrix composites mixed with reinforcing materials by forced drafting abstract: A process for making metal-matrix composites includes: purging a refining chamber filled with molten metal matrix in a furnace by an inert gas such as nitrogen gas; filling a reinforcing material, preferably with particulates, in a bucket suspended above the molten metal matrix filled in the furnace; applying a forced drafting on the reinforcing material in the bucket for subsequently upwardly drafting the reinforcing material from the bucket; and downwarddly forcing the uprising reinforcing material to be homogeneously distributed into the molten metal matrix under homogeneous agitation, for producing a metal-matrix composite reinforced with reinforcing material in a closed system wherein the nitrogen gas is served merely for Initially purging the air outwardly from the system, not being consumed continuously in order for greatly saving the nitrogen consumption and reducing the production cost thereof.
description: USA

Process and apparatus for manufacturing aluminum laminally filled plastic pellets for shielding electromagnetic interference

Thu, 24 Sep 2020 04:11:51 GMT

title: Process and apparatus for manufacturing aluminum laminally filled plastic pellets for shielding electromagnetic interference abstract: The present invention provides novel kind of aluminum laminally filled plastic pellets and a process and apparatus for manufacturing the plastic pellets. The process includes coating the upper and lower surfaces of each of the substantially parallel lined aluminum foil layers with a coupling agent; drying the aluminum foil layers; introducing a molten plastic matrix to the space between each two aluminum foil layers and the outer surfaces of the most outside two aluminum foil layers to moisturize and bind the aluminum foil layers; reducing the thickness of the aluminum foil layers to form a continuous laminally filled plastic composite plate; and cooling and cutting the composite plate into aluminum laminally filled plastic pellets of a predetermined size. The aluminum contained in the plastic pellet maintains a high aspect ratio, therefore, reducing the loading amount of the aluminum required to provide good EMI shielding of the plastic pellets, while not adversely affeting the mechanical properties of the EMI plastic product.
description: USA

Water-penetrable drip irrigation pipe

Thu, 24 Sep 2020 04:11:49 GMT

title: Water-penetrable drip irrigation pipe abstract: A water-penetrable drip irrigation pipe includes: a buffer tube having a water-penetrable fibrous core member clad in the buffer tube which is lengthwise formed in a main pipe as contiguous to an inside wall of the main pipe, having a plurality of water inlet holes respectively spaced apart and longitudinally formed in a bottom of the buffer tube to communicate with an interior in the main pipe, and a plurality of drip outlet holes longitudinally formed in the main pipe, whereby the water flowing in the interior of the main pipe will penetrate the fibrous core member in the buffer tube to be filtered by and frictionally dampened by the fibrous core member for discharging clean irrigation drips having decreased pressure.
description: 5,996,909

Microfabrication process for making microstructures as geometrically miniaturized from three-dimensional orientations

Thu, 24 Sep 2020 04:11:46 GMT

title: Microfabrication process for making microstructures as geometrically miniaturized from three-dimensional orientations abstract: A microfabrication process comprises the swelling of at least a hydrophilic polymer in order for shrinking each cavity size of a micromachined microstructure pattern from three-dimensional orientations, whereby upon filling or deposition of metal into each cavity of the pattern when performing an electroforming step, a supermini microstructure with slim, fine, thin and small size can be obtained as geometrically miniaturized from three-dimensional orientations.
description: US 6,221,227 B1

Microfabrication process for making microstructures having high aspect ratio

Thu, 24 Sep 2020 04:11:45 GMT

title: Microfabrication process for making microstructures having high aspect ratio abstract: A microfabrication process for making a microstructure product comprises: micromachining a polymer substrate for forming a three-dimensional microstructure pattern with deep cavities; shrinking and minimizing the diameter or width of each cavity of the microstructure pattern by steadily swelling the polymer, which is prefixed on a cathode of an electroforming system, by saturating the electrolyte solution into the polymer; electroforming in the electroforming system electrically connected with an anode and the cathode for filling metal in the cavities in the polymer; and desorption of the electrolyte from the polymer to shrink the polymer to be separated from an electroformed microstructure product, and demolding for obtaining the microstructure product having a high aspect ratio of 100 or even higher. The diameter or width of each cavity is shrunk to be smaller, thereby increasing the aspect ratio of the microstructure product.
description: US 6,251,248 B1

Self-recirculated heat dissipating means for cooling central processing unit

Thu, 24 Sep 2020 04:11:43 GMT

title: Self-recirculated heat dissipating means for cooling central processing unit abstract: A heat dissipating device includes: a barrel having a plurality of fins circumferentially formed on a barrel wall; a buckle secured on a first end portion of the barrel to be fastened to a base board of a central processing unit (CPU); a cooling fan provided at a second end portion of the barrel for directing cooling air through the barrel wall and the fins for dissipating heat outwardly as emitted from the CPU which is adhered to the first end portion of the barrel; a vaporizable coolant filled in the barrel; and a transfer member fixed in the barrel for conducting the heat from the CPU to the vaporizable coolant for vaporizing the coolant in order to greatly absorb a vaporization heat during the phase change from the liquid coolant to the coolant vapor, whereby upon contact of the coolant vapor with the barrel wall as cooled by the cooling fan, the coolant vapor will be condensed to liberate the condensation heat which will soon be dissipated through the barrel wall and the fins by the cooling air as delivered from the fan for efficiently cooling the central processing unit.
description: US 6,336,497 B1

Process and apparatus for plating copper on particulate graphite

Thu, 24 Sep 2020 04:11:41 GMT

title: Process and apparatus for plating copper on particulate graphite abstract: A process for plating copper on particulate graphite comprises cleaning and drying the graphite particles; wetting the graphite particles with an aqueous solution of cupric sulfate and glacial acetic acid; dripping the graphite particles as wetted with a layer of the aqueous solution on a rotating metal (including zinc, aluminum and iron) disk to conduct a displacement reaction to plate copper, as displaced by the metal existing in situ on the metal disk, on each graphite particle; and washing the graphite particles as plated by copper with water and then drying the copper-plated graphite particles.
description: USA

Guidably-recirculated heat dissipating means for cooling central processing unit

Thu, 24 Sep 2020 04:11:39 GMT

title: Guidably-recirculated heat dissipating means for cooling central processing unit abstract: A heat dissipating device includes: a barrel having a plurality of fins formed on the barrel and having a buckle for fastening the barrel to a base board of a central processing unit (CPU) to conduct heat from CPU towards the barrel; a cooling fan contiguous to the fins and the barrel for cooling the fins and the barrel; a vaporizable coolant filled in the barrel; a guiding device provided in the barrel for guiding and ejecting the vapor as vaporized from a liquid coolant when absorbing the heat from CPU towards a cooled inside wall of the barrel to be condensed as a liquid coolant; and a capillary device formed on the inside wall for capillarily osmetically draining the liquid coolant towards a bottom of the barrel for enhancing a liquid-vapor two phase recirculation of the coolant for efficiently dissipating heat from the CPU.
description: US 6,466,442 B2

Nano water paint having nano particles surfaced with self-assembly monolayers

Thu, 24 Sep 2020 04:11:36 GMT

title: Nano water paint having nano particles surfaced with self-assembly monolayers abstract: A process for preparing nano water paint comprising the steps of: A. Modifying the chemical property on the surface of nano particles by hydroxylation for forming hydroxyl groups at high density on the surface of the nano particles; B. Forming self-assembly monolayers of low surface energy compounds on the nano particles by substituting the self-assembly monolayers for the hydroxyl groups on the nano particles for disintegrating the clusters of nano particles and for forming the self-assembly monolayers homogeneously on the surface of the nano particles; and C. Blending or mixing the nano particles having self-assembly monolayers formed thereon with organic paint to form nano water paint.
description: USA

Optical film having prismatic faces directly formed with micro-lenses thereon

Thu, 24 Sep 2020 04:11:33 GMT

title: Optical film having prismatic faces directly formed with micro-lenses thereon abstract: An optical film comprising: a transparent supporting (or base) layer; a prismatic layer consisting of a plurality of prisms integrally formed on the supporting layer; and a plurality of micro-lenses integrally formed on a plurality of prismatic faces of the prisms, whereby the incidence lights as refracted through the micro-lenses on the prisms will be refracted to be an outgoing light approximating the on-axes of the prisms, thereby increasing the on-axis brightness of the optical film.
description: US 7,382,537 B2