Industrial Design Portfolio' 24 by Eason Chang

PORTFOLIO

CHANG YEN HSIANG

INDUSTRIAL

DESIGN

PORTFOLIO

CHANG YEN HSIANG

INDUSTRIAL

DESIGN

About me.

，今年 �� 歲，畢業於中原大學商業設計學系產品設計組。在大學四年中，我積極探索各種領域，累

積了豐富的實務經驗，特別喜歡做公共服務設計和文創商品設計。雖然性格內向，但我在設計上更加細心、條理分明，能專注於每個細節。大三時，我接觸了用戶體驗設計，深感這是一個有說服力且有效率的設計方法，並成功應用於多個專案中，取得了令人滿意的成果。此外，平時喜歡組裝模型和車輛改裝，這份興趣不僅磨練

了我的手做能力，還培養了對細節的敏銳觀察力，進一步激發了我對產品設計的熱情。

在專題設計這門課，我擔任展場規劃與視覺設計的負責人，從中提升了時間管理與團隊協作能力，並學會在多重任務中有效分配資源，確保各項專案順利完成。未來，我希望憑藉專業技能與設計熱忱，創造兼具實用性與美感的產品，為用戶帶來更卓越的使用體驗。

Chang Yen Hsiang Portfolio 24′

Education

私立中原大學商業設計系產品設計組

私立民生家商廣告設計科 �� - ��

Experience

厚安中藥房擔任品牌與平面設計師 �� - Present

��桃園霄裡USR計畫文創商品開發 ��.� - ��.�

泉州海峽兩岸設計工作坊上古陶瓷專場 ��.� - ��.�

中華汽車交通工具數位設計研習營 ��.� - ��.��

與醫工系跨系合作開發醫療用品並參加FITI創業競賽 ��.� - ��.�

擔任校內專題設計及新一代展場、視覺組負責人 ��.� - ��.�

Skill

Hard Skills

Awards

FITI創新激勵計畫｜入圍全國��強 ��

Software〈Graphic Design〉 �� - ��

前期調研與用戶分析

手繪與草圖表現

造型設計能力

�D建模與渲染

CMF 設計

視覺與品牌設計能力

Soft Skills

創意思維

問題解決

時間管理

團隊協作

同理心

學習與適應

Photoshop

Illustrator

Indesign

泉州兩岸工作坊文創商品｜銅獎

台揚兩岸月亮城盃產品設計類｜優秀獎 ��

USR桃園永續經營計畫｜最佳量產潛力獎

刺桐盃國際設計大賽｜優秀獎 ��

中華設計獎概念組｜優秀作品獎 ��

台北設計獎｜入圍決選中... ��

Contact

+886 975760940 eason_1307 ea��@gmail.com https://www.behance.net/c��f�df

Software〈Modeling / Rendering〉

Rhino

Blender

Keyshot

Premiere Pro

Procreate Figma

SUMMARY

Chang Yen Hsiang

Portfolio 24′

INDUSTRIAL

DESIGN

SUMMARY

Chang Yen Hsiang

Portfolio 24′

INDUSTRIAL DESIGN

Repoo Park Caring

Chang Yen Hsiang

Portfolio 24′

INDUSTRIAL DESIGN

Repoo Park Caring

狗狗友善循環堆肥系統

REPOO is a pet-friendly composting device that freely roams in parks, using dog feces and grass as raw materials. After processing, it transforms these into high-quality fertilizer brick, nourishing the plants in the park. This is an eco-friendly and sustainable solution that helps the park thrive.

REPOO是一個能在公園自由穿梭的寵物友善堆肥裝置，它以狗狗糞便和草為原料，處理後轉化為有機的肥料磚，滋養公園的植物，增強公園的生機。

Amaranta Liu

Eason Chang

Repoo

Why do we need Repoo?

REPOO effectively addresses the issue of uncollected dog waste, preventing damage to the park environment while ensuring that people visiting the park for relaxation can fully enjoy their time. In doing so, the ecological balance and health of the park are preserved.

REPOO有效解決了狗狗糞便未被清理的問題，避免對公園環境損害的同時，來到公園放鬆的人們也能玩的盡興。這樣一來，公園的生態平衡和健康都得到了保護。

USER RESEARCH

Line graph of dog ownership quantity

Dog's size and the amount of feces

Empathy map

Does Say Thinks Feel

Time for a happy walk.

My happiness is my dog's health.

Poop is gross.

Picking up poop is smelly.

Hope I don't step in dog poop.

Forgot the plastic bag.

So much dog poop, so annoying.

Hope the weather not too hot.

Doggie come on!

It stinks...

That's so inconsiderate.

Be careful not to step in poop.

Watch the ground while walking.

Dispose of the collected poop.

Look for a trash bag and bin.

Walk around with the dog.

Repoo and enviorment Q&A

Question 01

Are you satisfied with how dog waste is managed in the park?

Respondent Answers:

Not really satisfied, I often see dog waste that hasn't been cleaned up.

Fairly satisfied, but I think there's room for improvement.

So-so, the park staff do a decent job, but some dog owners are irresponsible.

Unsatisfied, it's a major annoyance when I bring my kids to play in the park.

I rarely notice a dog waste issue, maybe I just happen to visit after it's been cleaned.

Question 02

Has your experience visiting the park ever been affected by dog waste?

Respondent Answers:

Yes, I almost stepped in it once, and it was disgusting.

No, I usually don't walk on the grass, so I haven't really noticed.

Once, because I stepped in it and had to interrupt my morning jog.

Indeed, especially after the rain, the dog waste issue becomes more pronounced.

Not directly, but seeing it definitely dampens my mood.

Question 03

What do you think about a device that automatically collects dog waste and converts it into fertilizer?

Respondent Answers:

I think it's a great idea, environmentally friendly and practical.

Sounds advanced, but I'm concerned about whether it might affect the park's aesthetics.

If it really works, I'm all for this innovation.

It seems like an interesting solution, but I wonder about the maintenance costs.

The device sounds very sci-fi; I'm looking forward to seeing it in action.

Pain point

The owner ignores dog feces

Dog feces are everywhere

pedestrians are prone to stepping on them feces contaminate the land

Keywords

Self-sufficiency Environmental protection Park maintenance

Professional solution Fertilizer production Automatic

IDEATION

Grass Intake Vent

吸草進風口

Product Function

Vehicle Number

車子編號

Weed Removal Section

除草處

Grass Vacuum Section

吸草處

Signature Emoji

招牌表情

Obstacle Avoidance Radar

避障雷達

Feces Clamping Area

糞便夾取處

它通過吸草進風口與糞便夾取處理器來清理公園中的雜草與狗糞，同時具備避障雷達和智能招牌表情，能夠靈活操作並保護公園環境。

Operational process

REPOO sets out to clean, collecting grass and feces, and returns to the charging station.

Operational process

Charging Station Internal Structure

��hr

Hot Compost Time

熱堆肥時間

肥料磚 Fertilizer Brick

REPOO所生產出來的肥料磚是透過熱堆肥技術製成，每塊重量為��克。製作過程需在��～ ��度的環境下進行，並滿足碳氮比為��:�，也就是說草糞比為�:�。

Hot Composting Process

The fertilizer bricks, each weighing �� grams, are created through eﬃcient hot composting at �� to �� degrees Celsius with a carbon to nitrogen ratio of ��:�, equivalent to a grass to feces ratio of �:�.

Repoo Circulatory System ( Repoo

狗狗排便 Dog waste

Sets out for cleaning

Performs composting

Produces fertilizer bricks

Gives back to the community

NOVA 浩瀚產品設計公司 - 企業發表

新一代設計展 - 過程紀錄

EZ - MOBILE Airport Wheelchair

Chang

Yen Hsiang

Portfolio 24′

INDUSTRIAL DESIGN

EZ - MOBILE Airport Wheelchair 02

身障者機場專用輪椅

Wheelchair users face various inconveniences when transitioning wheelchairs and entering the aircraft cabin during the boarding process. EZ-Mobile design is to achieve smooth transitions from check-in counter to the boarding gate and into the aircraft seat, enabling individuals with disabilities to independently complete the boarding procedure and alleviate the workload of ground staff.

輪椅使用者在登機過程中，從輪椅轉換到機艙內部的過程中會面臨各種不便。

「EZ-Mobile」的設計目的是實現從辦理登機手續到登機門，再到飛機座椅的順暢銜接，使行動不便人士能夠獨立完成登機程序，並減輕地勤人員的工作負擔。

Lin Jin-Yang

林晉揚

造型草圖｜模型製作

Airplant wheelchair

The traditional boarding process is extremely cumbersome for wheelchair users, including transferring between wheelchairs, entering the airport, and finding suitable seating, among other steps. These procedures often require assistance from ground staff, increasing their workload and reducing the user's independence.

Resource:http://www.sci.org.tw/information_show.php?id=821

USER RESEARCH

Mr.Chang

I find the wheelchair transfer process to be cumbersome, as it requires waiting for assistance from ground staff to complete. I hope for a more convenient and efficient method for wheelchair transfers.

Ms.Wang

When boarding the aircraft, I always have to be pushed onto the plane, which makes me feel embarrassed and reliant on others. I hope for a way to board the aircraft independently.

Mr.Liu

I hope for improved coordination and communication to ensure a smoother boarding process, even in cases where ground staff might be busy or unavailable to provide immediate assistance.

Wish list / Key word

I would like to have a navigation system It makes me feel embarrassed.

A self-access method to enter the aircraft cabin Enhancing my independence, autonomy.

Convenient and quick wheelchair transitions

A smoother and seamless transition method.

Pain point

Resource:https://www.youtube.com/watch?v=mHn0otYs7_0 Smart mobility independent completion seamless transition

Time-consuming process

Physical demands and exertion

Dependence on continuous assistance

Increased workload on ground staff

Communication and coordination challenges

Safety risks and concerns

Persona

Miss

Ms. Peng 67 years old

who relies on a wheelchair for mobility, enjoys travel and exploration, loves interacting with people, and is highly concerned about airport accessibility.

Needs

A comfortable and safe airport wheelchair.

Smooth transition between wheelchairs.

Clear guidance on airport procedures.

Independently complete tasks.

Problem

Unfamiliarity with the airport

Need for staff assistance

Heavy luggage

Feelings of anxiety during wheelchair transfers.

Traditional airport wheelchair transitions / Ground staff. Traditional airport wheelchair transitions are time-consuming and physically demanding, hindering user independence and potentially causing accidents. They also burden ground staff.

Peng,

DESIGN DEFINITION

Brand identity

Introduction: We chose to incorporate the distinctive feature of the wheelchair's side into the "E" in our logo, emphasizing its image and instantly recognizable connection to the product.

The letter "Z" represents the future "Generation Z," symbolizing a concept of new-generation technology and innovation.

Design language

MOBILE

IDEATION SKETCH

FINAL DESIGN

Smooth transition

Independent boarding

Comfortable fit

Intelligent control

Through the C-shaped hollow structure, the boarding process is simplified, allowing the wheelchair to easily navigate through the supports underneath the aircraft cabin seats. Additionally, the height-adjustable mechanism on the wheelchair's side ensures a perfect fit with the aircraft cabin seats.

Full System

Moving Controller

In manual mode, the controller lifts the wheelchair by 40 degrees, allowing users to manually adjust the wheelchair's direction of movement.

Height Adjustment

Considering users of different heights, it allows them to adjust the wheelchair's height to meet their needs.

Obstacle avoidance radar

It detects surrounding objects to enhance safety during movement.

Seat

The seat is made of woven fabric material, reducing the discomfort from foreign objects when overlapping with aircraft seats while maintaining good adjustability.

Luggage Space

Provides users with convenient storage space for personal belongings.

Omni Wheels

Offers maneuverability and flexibility for easy movement in airport environments.

APP Development

潛鴨環鄉

Chang Yen Hsiang

Portfolio 24′

INDUSTRIAL DESIGN

潛鴨環鄉

量產��件

��桃園霄裡USR計畫文創商品開發

The design inspiration for "Qián Yā Huán Xiāng" comes from the habit of diving ducks traveling between ponds. The product cleverly transforms the everyday act of placing keys into a symbolic representation of diving ducks returning to their pond habitat. 「潛鴨環鄉」的設計靈感來自於潛鴨在埤塘之間往返的生活習性。產品將日常放置鑰匙的動作，巧妙地轉化為潛鴨返回埤塘棲息的象徵畫面。

Eason Chang

張硯翔

前期發想｜造型設計發包量產｜包裝設計

霄裡大池是桃園第一座埤塘，也是八德地區最大的。漢人移居後大家合作建造霄裡池，使當地灌溉農田得以發展。霄裡池對於地方經濟和農田灌溉具有重要的影響。

這款產品包含一個壁掛式底座和兩個潛鴨造型的鑰匙圈掛飾。使用者可將底座固定於牆上，作為鑰匙的收納點。每次回家時，只需將鑰匙圈插回底座，模擬潛鴨回到棲息地的畫面；出門時取下鑰匙圈，則象徵潛鴨展翅飛往新天地。

整體設計不僅實用，還能為日常生活增添趣味與文化意義。

Chang Yen Hsiang Portfolio 24′

漁筷食光

Chang Yen Hsiang

Portfolio 24′

INDUSTRIAL DESIGN

漁筷食光

泉州海峽兩岸設計工作坊上古陶瓷專場

A cutlery set inspired by the imagery of fishermen's lives, incorporating elements like bamboo rafts, paddles, and straw hats into chopsticks and tableware, blending cultural storytelling with practicality.

以漁夫捕魚的生活意象為靈感設計的筷架組，結合竹筏、船槳與斗笠等元素，融入筷子與餐具中，展現文化故事性與實用性的完美平衡。

FEATURE EXTRACTION

ly integrated into the chopstick set. The chopstick rest represents a bamboo raft, the paddle-like chopstick ends mimic rowing, and the straw hat transforms into a practical sauce dish, blending cultural essence with functional design for an immersive dining experience.

竹筏象徵漁夫捕魚的工具，筷架設計模擬其漂浮於水面的形態。

船槳代表漁夫的動力，筷子末端融入船槳元素，增添趣味。

斗笠是漁夫的重要配件，設計轉化為實用的醬料碟。

PACKAGING DESIGN

包裝簡約而不失質感，使用了灰色紙盒，給人以高級感和整體統一的視覺效果。

包裝上印有「漁筷食光」的字樣，簡潔明了，提升品牌識別度。

The packaging is simple yet refined, using a gray cardboard box that conveys a sense of elegance and cohesive visual appeal. The box features the "Fishing Time" logo, which is clear and concise, enhancing brand recognition.

厚安中藥房

高雄市大社區大社路��號