HANJUN CHU 2017/2020 P0RTFOLIO Linkoping,Sweden +46 0722783669 Hanjun.nsc@gmail.com
Previous works on industrial design before my journey as a service designer
-Exploring in my life, focusing on user
CONTENTS
Recyclables cart
Group project Critical design
Anhui, 2020.8-2020.11
Stop second-hand smoke
Individual Industrial-Interaction design
Nanjing, 2019.3-2019.5
Sofa ‘For us’
Group project Furniture design
Talking on thinking
Group project Industrail-Interaction design
Nanjing, 2019.5-2019.7
Crack your egg
Individual Interaction design
Nanjing, 2019.7-2019.9
Nanjing, 2019.9-2019.12
Social Phobia Trea tme nt
Crack your egg
Stop second-hand smoke
This product system contains a bracelet and a public visual device that aim to stop second-hand smoke from smoker group. Individual
1 [2019.3-2019.5] Product Design
-Many people suffer from harmful second-hand smoke -Bad effects
Research 01-QUESTIONNAIRE
-What’s their smoking habits?
-Current solution
-People’s awareness
People’s awareness of the hazards of second-hand smoke is just 35 % according to research .
-What’s their thoughts about harmful second-hand smoke?
According to the collected 319 valid ques�onnaires Smoker Smoker-free Exposed to second-hand smoke
Reac�on when facing second-hand smoke in public place 1 Where are second-hand smoke Smoking place 2
16 303
11�
Eluding 6� 83�
72 2 People’s Thoughts 3 About harmful second-hand smoke
72�
Serious affects No affects all are smokers
1�
Over 80% of people has been exposed to second-hand smoke in public space but endure Smoker’s awareness of the harms of second-hand smoke is far lower than non-smokers
Background
NH2NO2 BaP Nico�ne Co 43.9 % 55.8 % kids at home Women kids in public Over 1/2 Fetal death Cancers Mental retarda�on 1.S�ll have Nico�ne. 2.More mentally addic�ve. E-cigare�e People’s
CONCLUSION Stop smoker Endure Home 19� Public place 81� 27� A li�le affects 29� smokers
Wang/24/pregnant Home
Concept
Help realize that smoking is a bad behaviour and quit smoking Filter second-hand smoke Strengthen awareness of harm of
Aim Group Smoker (20-50)
Male
Thought smoking was cool Met friends and smoke toghter Bracelet
smoke Suitable product height for people from 1.6m to 1.8m. 160165 170175180 unit:m Size test 1.6 1.8 1.1 1.32 0.85 NEEDS
Compared smoking skills with each others Place Shopping mall 0ffice block Public visual device
Fliter second-hand smoke Stop smoking
Research 02-PERSONA
Gym put out the cigare�e in embarrassment no�ced the no-smoking sign but forgot used to smoking People around showed discomfort face
I smelled the smoke I felt nauseous and dizzy Husband stood and started smoking I started to stop him smoking
Liu/19/Smoker School being addicted to smoke
Chu/45/Smoker
second-hand
PROCESSING
MATERIALS
CONCLUSION
Experiment
CONNECTING Fan Sponge Hepa filter Ac�ve carbon filter Ba�ery Soldering iron Gas detector CO sensor Tin solder Solder sta�on
The device can filter harmful substances efficiently. Second-hand smoke contains harmful substances which are much over the standard. B:Measuring with a set of filter device A:Measuring harmful substances released Smoke fills the box soon Data 1 No burning 0.0130.000 24x103 0.000 TVOC(mg/m3) H�H�(mg/m3) PM2.5(mg/m3) C0(ppm) -I did an experiment in a sealed transparent box testing filter and induction function of this device Final No burning Lit cigare�es Fan working CO sensor triggered by smoke Set and lit cigare�es Data 2 After experiment A and B 0.5 Standard 0.08 TVOC(mg/m3) H�H�(mg/m3) PM2.5(mg/m3) C0(ppm) 50x103 24 0.999 1.888 240x103 99 A 0.314 0.74 35x103 32 B
Sketch Model 5.grinding hole 6.adhesion 4.making bracelet 2.making switch 3.making filter hole cutting Holographic Adver�sing Machine Microprocessor 2.polishing 2.cutting 1.measuring
Work-energy theory
3D Holographic machine
Filter hole
2. How to connect two products? NFC communica �on chip
Data transmission
Product 1
Bracelet
Func�on 1. filtering second-hand smoke 2.recording total data of filtered CO 3.transmi�ng data to the visual device
Product 2
Public visual device
Func�on 1. receiving data 2. showing different holographic as the data received that makes smokers see the harm of second-hand smoke directly
Holographic machine
Product
Bracelet Public visual device
NFC chip
NFC induction Light belt
Data reader Holographic light belt
Control board Holographic fan leaf
NFC switch Shell
NFC chip
Microprocessor
Electric machine
Product
50 40 12 Unit: mm 1100 1200 450 400 400
1. Annoyed by second-hand smoke
2.Wear the bracelet
4.Turn on the NFC switch, green light turns on and transmission starts
5.Contact the device for data transmission and 3D i llustra�on
3.Smoke detected and blue light triggered, bracelet starts filtering
6.Think about qui�ng smoking
onon
Storyboard
Maybe i should stop smoking? Oh, god. I’ m hur�ng them with terrible smoke Men Women
Hurt lungs
Number of cigarettes you have smoked Total filter volume
How closer for people suffering from those smoke to lung cancer than normal ？
Different group
Different degrees
AIM AT SMOKER, PREVENTING PEOPLE FROM SECOND-HAND SMOKE.
Scene
Sofa ‘For us’
This sofa design is for young couples who do not own a big house. They are close but some�mes they also need private space.
Furniture Design
Group project
[2019.7-2019.9]
My Role
Problem analysis,concept and sketch,model,model improvement,rendering,furniture proofing
BiYuan Yang
Problem analysis,furniture proofing
YueTing Zhang
Marketing,concept,model
2
Problem
sit freely sit closely need private space
bigger space
Marke�ng
Func�on
single fashionable
Traditional multiple
market gap
Style
financial stress
Opportunity
Design a sofa which can fit close space and private space with a partner and can be furnished in apartments with limited space.
mor�se-tenon,hardware,new fi�ng bandage+steal/wood ,rope seat support steel/wood frame+rope+sponge connec�on
structure
economic
removable piece, crisscross seat,fold cushion
group separate movable high/low single sofa, stack block
sofa
frame snap move fashion
wooden board, wooden strip+bandage wooden, wooden+bandage roll up+bundle up so�ener
waste u�lizia�on parachute fabric
Sketch
Idea�on
Improvement
support removable oblique bandage frame fi�ng
To creat two space,the bandage has been too hard and it may cause sofa less durable.
�ps �lt the bandage to creat two space directly. change the structure of the frame. not stable 2 �ps separate the frame, increase support. create crosswise bandage to support . change fi�ng structure and shape.
Model broken bandage
1 1.Cut and drill 2.Make bandage 4.Make cushion 5.Make connection piece 3.Assemble frame
F F F F
450 unit:mm
1800 700 bandage and connec�on
removable subassembly
size
Product
Sofa
crosspiece fitting bandage
Making
cushion
1.Li� the cushion 2.Li� support pole 3.Cross under the bandage 4.Install 5.Install fi�ng Scene Close Private
3
Recyclables cart
This project aims at old junkman in Chinese countryside to help them do recyclables processing correctly in �me, and establish right concept on this environmental act for people around.
[2020.8-2020.11] Product Design
Group project
CHU HAN JUN HAN YU
Research, User journey, Act and Brain stroms, Model, Sketch, Rendering
User journey, Brain stroms, Model, Photography
Background Field research
Aim group research
In many Chinese countryside, the concept of garbage classifica�on has not been implemented into ac�ons, there are elderly people who do their job as picking recyclables and sale for making a living, is usually dirty with low salary, is an environmental act but not been respected by people surrounded.
Make money
-garbage processing in countryside Yu Shu village, Anhui, China
-Dirty
-Not
-But,
Old Junkman in China Contryside -daily work
hard work but low pay, li�le knowledge of recyclables
being understanding and respect
junkman’s work is an environmental act
Clean car Public trashcan Centralized Burning
sale
kinds of
in
-polluted
Place trash can as different living space, no garbage sor�ng, is hard to rummage recyclables for junkman dirty during junkman’s work No dedicated garbage colle c�on, which was borne by old junkman Age 67 rummage trashcan pick rubbish for over 10 years
garbage fortnightly
bo�les and hardboards
front of his house
road, overripe smell
Sale
Put
an old wood cart Transport machine -hard to rummage recyclables living with
we
in
find recyclables store 2 weeks work
-just
what
garbage
son’s family of there
disliked those garbage
our house, terrible!
senerio
one selling point 30 minutes away, get about 22.5 dollars per month
2.find bo�les cardboards
walk on the road find trash cans 1.rummage 3.put into sack
1.�ghten the sack 1.pour out rubbish 2.classify, �dy 1.pile them on handcart and pull 1.discharge 2.wait for weighing 3.get cash 3.cover the poncho in case it rains
2.carry sack home by hand
cars run fast on the road, it’s dangerous heavy sack passersby’s disdain cross contaminated bad smell at home repe��ve work physical strength long distance low payment easy to lost on the way back home damage to waist
4. Decrease transporta�on diatance 5. Make people respect this environmental act Design Proposal
bad smell dirty 1. A clever way to change dirty trash can 2. Pick more kinds of recyclables, make more money 3. Avoid storing garbage at home
User journey map Act and Branin stroms STAGE DOING PAIN SPOT TOUCH POINTEMOTION
Sale Pick Store 1 Search Bring Transport
Small scale models
Snap
Plastic
Sketch Recyclables Cart
pick garbage the way back home Recyclables cart Listen to recycling instruc�on Recyclables processing Wash hands Get money Get recycling products as gi�s Improved user journey Plas�c bo�les Plas�c packages Broken glass Glass Carton Mental Paper Display board Wash special size recyclables place
days
recycables cart
Wood,
Func�on Daily
WHERE WHEN entrance to a village every 3
moving
help selling recyclables in �me Glass,
Plas�c, Mental WHAT FOR HOW Materials right recycling and sor�ng make people respect old junkman’s act materials transparent, recyclable visual color / display board
Scene
4
Book talking
This product aims to provide people a way to find a “stranger friend” to communicate with deeply and naturely about books.
[2019.7-2019.9] Product Design
Group project
CHU HAN JUN
Background, Interview,Ideation, Sketch, App interface, Rendering, Storyboard
RAN BI
Analysis, Ideation, App interface
YUE TING ZHANG
Background, Ideation, App interface
-What’s the problem
Thinking Day 2 Reading 10:00��/Home Day 1 Day 2 Day 2
oh,things can be different, if...... delete send
I want a real deep talking
Working 8:40��/Office Party 7:00��/Cafe 10:00��/Home Chat with friends Background -Story Line
We need deep mind communica�on, but now most communica�on in our life is just a cover-up.
Social Topic
formal, profit but lack mind
SOLUTION
In an appropriate environment, to do face-to-face communica�on about understanding of books. I find a fantacy restaurant today
I read a book yesterday night I felt confused
Analysis
Interview
We lack deep mind communica�on, but we need.
To have a deep research on people’s daily communica�on and their real feelings. I asked ques�on about their personal life, daily talking, reading habits, emo�onal output.
According to Robin Dunbar’� research most friends are weak �es Less emo�on/�me/in�mate/connota�on w eak �es str ong �es
stronger general
According to American GSS report less friends average amount 1985 2004 year
3 2 2023 feel no friends can talk deeply with year
percentage 19852004
10� 24.6� 2023
Topic on books can help
According to People’s Daily of China Reading is an ac�vity tha t renews your thinking mind and get be � er contact with the word .
Live with six classmates Student Hu 21
Read one extra-curricular book per month
Games, Celebrities, Jokes
Won’t share opinions on books or any other personal emo�ons with them.
I think it can’t resonates . And it may cause unnecessary fight.
Work over 8 hours a day Father Han 34
Do most reading on his phone
Family，Children，Work
I do not read much I’m just so �r ed to speak out my own mind or thinking.
Life being more stressful , I need to work hard and take care of kids
-Write dairy, read book review on the internet
-Un �l the re are someone that we understand each other then I will tell my real feelings.
Find the one who understands him
Concept
Public desire
According to China reading report
hope for more public reading ac�vity 68.6 %
Design goal
Aim group
-Just follow reviews on the internet
-I’m afraid it will take up much �me to listen or speak out opinions. And you may get unsa�sfying results.
Encourage him to do deep talking
Product type outdoor facil i�es
pr omo�ng deep communica�on about reading between people loca�on public area
20-45 years old group people want to talk deeply
bookcase
Deep reading communica�on
product set ques�on
BOOK TALKING
public facility thinking app scan every book have a code book door open,reserve scan safety transparent facility preserve
Find the book Answer deposit
sample seats reading arboretum quite outdoor private commercial ground university
gravity sensor book door 1200 300 900 book name QR code
Wireframe
door wall
registerlog inhomepage set ques�onput book scan
my space check my answer get contact message pay deposit bring the book end layout
wall
ba�ery light
send single answer short answer other answer bookshelf
Idea�on
Sketch
return book scan put the book get deposit
answering answer
choose ques�on scan wrongright structure
check my book get back book switch
How to talk deeply
How to find each other same thoughts about the book like sthe same book stranger, in the same area 2. get contact number informa�on note
1. get the book
How to get contact we find the one understand each other, get contact, get the chance to do further deep communica �on.
Machine interface scan code on empty box set ques�on new code put book set ques�on book name answer book name return book answering pay deposit get right get wrong home page sign up log in enter Final screen
light switch
Inner bookshelf
Final rendering size
Unit: mm
4032 4025 1:100 4025 1600 1800
Get contact find one share thinking Enter Choose an empty bookcaseScan the “set ques�on” code Door open put your book set ques�on and contact way set ques�on Scan the QR code answer ques�on Enter Find a book she like Right answer get book receive contact way answer BLOW UP WITH IATLIA Storyboard
5
Crack Your Egg
This is an app that contact social phobia and doctor to help pa�ents get treatment in a relaxed atmosphere.
Interac�on Design Individual [2019.9-2019.12]
Crack your egg
Social Phobia Treatment
-Mass social phobia group -Bad effects
90 % of the world’s people suffer more or less from social phobias.
Jeanne Mar�ne The Art of Mingling
ill for over 10 years feel shame 36� of pa�ents been ill for over 10 years 58� of pa�ents feel ashamed of themselves treatment helps 59 � of pa�ents behave be�er in love a�er treatment
Many people suffer from social phobias for a long �me，they hope to cure.
Research
-Main reason
They always feel being observed and leaving bad impression to others.
Obstacle
In life Immunity decline
to friendship and love
Accompanied by other body issues
-Main treatment
Congni�ve behavioral therapy with drug the rapy
-Common symptoms
In work Have difficul�es in team work
Can not show real abili�es
In soci ety
More youngsters suffer from social phobia
Campus bullying and juvenile crimes
Afraid of talking with boss
Maybe accompanied by agoraphobia
Feel embarrassing in public toliet , can’t pee
PROBLEM STATEMENT
1.how to treat social phobia?
2.how to ensure the treatment relieves?
Afraid of humilia�ng ge atures or awkward expression
Afraid of other’s staring while e a�ng Avoid mee �ng and group ac�vi�e s
Background
PERSONAL DETAILS
Concept
-Design goal
Pa�e nts characte ris�cs
-They focus more on others expression , especially negative facial expression such as being sad.
Cogni�ve behaviour treatment
-During the treatment, encouragement is important. I say positive words like good job a lot.
Encouraging ways
Saying is the main effective way. You can also create a relaxing atmosphere by playing music if patients like.
Scene prac�se
-It’s an important part in treatment, for example I may imitate a boss and talk with patients.
Online treatment
-Some patients feel more comfortable and convenient by that way. I also have an online treatment web.
2 3 4 5 6
About relaxing
-Relaxing them both in mind and body can help to cure phobia symptoms.
Too much drug causes drug dependence
Age:
40
Doctor: Guan ChenBin Hospital: Nanjing Brain Hospital
Posi�on: Social Phobia
Associate Chief Physician Specialty:
Treatment processing Drug �ps
Do scene prac�se
Record nega�ve thoughts
Complete specialized evaluate chart
Learn social skills.
CONCLUSION
Online treatment does a work too
They need relaxa�on
APP De sig n
Warm easy style
Pa�ents are sensi�ve to expression
Talking is the main treatment way
Cha rac t er , L ogo
Func�on 1
To help the “social phobia” group do online treatment with doctors
TR EAT RELAX
-Group characteristic
F acial Expression Logo Desig n App I nterface
-About relaxing Colo r Tr eatme nt Ga me
Interview
Concept
Flowchart
USER 1
Medi ci ne Gu id an ce
medicine dose ma�ers need a�en�on
-What’s necessary during a treatment medicine name record nega�ve thoughts
Ev alua tion evaluate chart
System map
Scene Practice patients
Ga me different scene talk prac�se
Learning how to overcome social skills
Communicate Learn talking skills Check prescrip�on Do scene task
doctor patients other patients
Teaching talking skills Set prac�se task Send a prescrip�on Communicate
Communicate
Prescrip�on Free prac�seDoctor’s task
Restaurant
Enter Prac�se Pills
Office(boss) Toliet(public) SquareJoin a group
Register Log in Select your expressionSelect decora�ons Enter Message Choose scene
Order
Ar�cle videoDoctor, other pa�ents Record
Learning Daily mood Talk with partner
“Collage face” game Talk with waiter Show smiley face Ea�ng with talking
Close the door Knock door First talkTalkComplete the talk
Knock door
Start First talk Water sound disturbanceExpression talking Do group conversa�on
Start a conversa�on See others expression
Finish the chart Record nega�ve thoughts Send
USER2 doctor
RegisterLog in Pa�ents Therapy
Personal Message Situa�on Set task Course Send to pa�ents Prescrip�on
decora�on Home pageDaily mood Pills Message Task Choose scene
prac�se
Choose Log Pa�ents
hi Knock gameCongratula�on Talk Learning Congratula�on Evaluate chart Nega�ve thoughts Ea�ng with talking Collage game
Wireframe
Start
Say
Order See
The doctor side is computer. do online therapy check pa�e nts’ situa�on help relax complete the therapy Task �ps
The pa�e nts side is phone. Log
waiter’s expression
Choose face Personal
Therapy
Pa�ents choose face Logo
Social phobia just hide in their shell. Cover up their real face and mind .
Social phobia hide in their shell and see the world secretly .
Crack your egg
In scene practise, when they meet someone, crack the closing egg then you can see one’s face.
Calm Shy
Shy Happy
if the use r goes into scene prac�se , when they meet someone, crack the closing egg then you see the real face.
Calm
Happy Scared
Surprise Sad
Disdain Surprise
Scared Disdain
Sad Excited
Excited
Visual Design
Final Screen Welcome to Crack your eggs LOG IN Email Password SIGN UP Unit Referral Hospital Speciality:Phobia Posi�on:A Willie 25 Ray Personal Kate Besson Female Beginni �me:2019.1.20 Beginning �me:2019.1.15 Situa�on:general Beginni �me:2018.7.20 Amy Female Begining �me 2017.3.23 Ending �me Pa�ents Therapy Personal Task record Pills record Situa�on 1. reastaurant prac�se 2019. 1.23 1.Paroxi�ne Hydrochloride 30mg........ Kate Besson, start his threapy at 2019.1.20.......................... Treatment Record Personal informa�on Kate Besson Female Pa�ents Therapy Personal Resume Vedio yourself and face bravely. 2019. Therapic method Journal 2019. 3. 2019. 2. 27 Vedio It’s vedio about skills talking with friends. contact the world Vedio vedio about how start your Unit Referral Hospital Speciality:Phobia Posi�on:A ending Doctor Personal Crack your eggs Course Set Task Prescrip�on Restaurant It’s ac�se about ordering talk with waiter Tips Office It’s ac�se about talking with boss.......... Tips Toliet Square It’s prac�se about par�cipa group Tips It’s prac�se about helping you overcome embarassing in public toliet............
Crack Your Egg
Social phobia
Warm color and cute texts to relax pa�ents
Help them receive therapy
At sce ne prac�se, pa�e nts can find different expression and learn to talk in different situa�on.
Doctor Website gives doctor clear situa�on of pa�ents and help them do therapy
Social phobia Treatment and relax
Scene