Thursday, March 09, 2017
How Seriously We Can Trust Google Translation?
Wednesday, January 11, 2017
An Afternoon Trip to Kitanomaru Science Museum
Kitanomaru Science Museum is around 900 meters away from Kudanshita Station. Our kids were insisting on some kind of entertainment and learning outing for Saturday, which was the first day of the first sanrenkyuu (3 consecutive holidays) of 2017. We started at around 1 pm from home. Kudanshita is the 11th stop for us from Higashi-Ojima. Exit No. 4 is the nearest deguchi (exit) to our destination, since we decided to walk from the station. We saw a police box (koban) on the left when we came out of the exit.
We followed the route shown by Google Maps and reached the museum, which is located inside Kitanomarukoen (park). The entrance to the museum is on the ground floor, and there is an information counter on the left side of the front door.
We paid 720 yen for adults and 260 yen for our kids, which made a total of 1,960 yen. For middle and high school students (中学生、高校生), the ticket charge is 410 yen. If you plan to go as a group of 20 and above, the tickets cost 520 yen for adults, 310 yen for middle and high schoolers, and 210 yen for kids above 4 years and up to middle school.The ticketing staff told us that the museum has the floor guide instruction leaflet in the Japanese language only. You can participate in and understand many interactive learning sessions that the museum conducts if you know the Japanese language. One such learning session we missed was about computer-aided design.
Our kids found the museum very interesting since they could learn many new things and clearly understand many scientific principles of phenomena that they had already learned at school. Unfortunately, very few words are written in English. One of the staff demonstrated the principles of magnetism and explained them in English to our kids.
There is a parking area near the museum. The building has a restaurant in the basement (B1) with a seating capacity of 250, and it opens from 11 in the morning through 4 in the evening. The ground floor, or the first floor, has the reception (information desk), ticket counter, museum shop, and public telephone booth. Lift facilities and wheelchair facilities are available. Museum displays and interactive models are displayed from the 2nd floor to the 5th floor.
On the second floor, we saw a vast collection of old bicycles that are chronologically arranged in demarcated areas to protect them from visitors. We saw the history of bicycles, displays of gear and brake systems, etc. One section named “Mono Dukurium,” which is a room for making things, shows CAD-aided manufacturing, CNC models, 3D printers, and 3D scanners that show body images on a computer screen; the robot working principle; demo models to compare the friction of tires of cars; screw puzzles by George Hart; two-part bagels; twisted tours; four-part cubes; cube puzzles; and Pythagorean puzzles of different shapes; Matsumura’s picture puzzle, etc. Another interesting display was SCARA (selective compliance assembly robot arm) using Yamaha motors.
The Waku Eco Motor-land displays zero-emission technology by Nissan. At the entrance of the motor land, we could see the lithium-ion battery module and lithium-ion battery cell. Kids could experience the effect of collision when driving on the road. For children under 130 cm in height, this gives a virtual experience. The videos showed different situations of dangerous driving and taught how to avoid such situations. The “Winding road driving car and bike” section has a bike, which we can drive by seeing the road on the screen, and it teaches the importance of reducing speed on curves. Children could learn safe driving practices. One of the displays showed car mechanisms and motorcycle mechanisms. Principles of engine, suspension, transmission, and brake systems; steering differential gear; muffler; SRS airbag, etc. are explained in Japanese in this section.
The video of car manufacturing and the factory tour assembly process was also a different learning experience not only for the kids but also for us. A static model of the car showing internal parts is good for both kids and adults to understand what happens when driving. That is named a hybrid skeleton car. It has the functions of stop, start, and slow-speed driving; normal-speed driving; high-speed driving; and braking and stopping.
Kids enjoyed virtual driving of a truck for 3 minutes on a winding road by seeing it on a front screen. The course takes the truck to a warehouse. Near this truck, there is a working model of an engine to learn the mechanism of the engine and cylinder.
The 3rd floor has attractions such as the Atomic Station Geo Lab, different sources of energy, and methods of electricity generation. Information about natural energy sources is particularly useful to kids. A chart shows the ranking of the first three countries based on their production and/or availability of natural resources.
For natural gas, Iran tops with 18%, Russia with 17%, and Qatar with 13%.
Coal is more available in the USA (27%), followed by Russia (18%) and China (13%).
Uranium ore: Australia 29%, Kazakhstan 12%, Russia 9%.
Petroleum: Venezuela 18%, Saudi Arabia 16%, and Canada 10%.
The knowledge that today’s fossil fuel was created by the decomposition of creatures that lived 360 million years ago was exciting to our kids. The nuclear energy section has an interesting comparison that says 1 kg of uranium is equivalent to 100,000 kg of coal.
Models of stones from which rare earth elements can be extracted are also displayed in glass cages. There is also a model showing the geological disposal of high-level radioactive waste.
The global warming section describes the causes and effects of global warming. The Bulgaria Yogurt Laboratory of Dr. Bulgaria, sponsored by Meiji, gives scientific knowledge about yogurt. Electro Hall Auroral Science displays many working models of acoustic and aural phenomena. One large model at the front shows similarities between television and auroral signals. Denki Factory displays models of an electrical heater, bulb, and voice changer, where children can convert mechanical energy into electrical energy. The staff explained and demonstrated the principles of the magnetic properties of different materials.
The medicine laboratory on the third floor has a chart of the chemical formula of Tacrolimus at the front and a chart showing new medicines contributed by Japan to the world, such as Abilify, Prograf, Benicar, Invokamet, Leuplin, Vesicare, Latuda, Crestor, Actemra, Prevacid, Blopress, Myrbetriq, and so on.
The 4th floor displays materials, vehicles, and tools required for constructing buildings, tunnels, etc. The earthquake protection system was under repair when we visited. There are models of cranes, movers, and wind protection systems. One section displays various models of metal ores, which is named “Metal Factory.” The “Future Scope” section has modern scientific products such as hybrid assistive limbs, mental commit robots, communication robots, rescue robots, security robots, nursing care and welfare robots, receptionist robots, service robots assisting humans and industry, mapping, and new energy futures.
The 5th floor has a house model and simulates the effects of an earthquake. It also has interactive learning tools to understand mechanics. One section is dedicated to mechanics, gears, pendulums, wheels, trick pedals, and gear wrestling. The last section we visited has a set of mirrors that creates multiple images. One of the mirrors displays a question: “How many images can you create?” and kids enjoyed looking at the light well.
Our kids thoroughly enjoyed visiting the Kitanomaru Science Museum. We finished our learning trip at 5 pm.
Tuesday, January 10, 2017
Satkar Indian Restaurant in Minami Suna Near Toyocho Station
Wednesday, June 15, 2016
Kaisuuken, a Cost-effective Commuter Train Ticket in Japan
Coupon ticket is known in Japanese as Kaisuuken, written in Japanese as 回数券(かいすうけん). I heard about this type of ticket option from Mr. Shimizu, who is one of my colleagues, when I discussed with him my recent changes in work place for two days in a week.
For the past four years I have been commuting between Kiba and Higashi Ojima. Monthly Pasmo card is cost-effective if the work place is same for all working days. For some reasons, for some people, there may be more than one work place in a week. In my case, it happened to be three days in Sakura, Chiba prefecture and two days in Kiba, Tokyo. Usually, Japanese companies pay for the commutation charges biannually. Employees can claim the travel expenses for any additional travel such as domestic business trips and travels based on company's request.
Until now, Pasmo card charged for 6 months was very useful, convenient and cheap. If the same Pasmo card is used for three days a week, I will end up using the card for 12 days in a month, but need to charge it as usual. Pasmo cards are cheaper than daily tickets if one commute at least 16 days a week. For a typical salaryman in Japan, Pasmo card is cheap and cost-effective, but not anymore in my case. That was the reason for the discussion with my colleague to explore another ticket options.
Kaisuuken is very useful ticket option when you have a walking habit. Many people have the habit of walking to the office and back home weekly twice or thrice depending on the climate. 6 months or 3 months charged Pasmo card will not be good option if you have this walking habit.
Kaisuuken written in Katakana as カイスウケン is a bunch of tickets, typically eleven numbers that we can buy from ticket vending machines at any station. Pay for ten tickets and get one ticket free! For example, if we pay 300 Yen for one ticket, we will get eleven tickets for 3000 Yen. If you walk back home from office at least two days a week and use Kaisuuken, you are going to save something around 3000 Yen/month.
Kaisuuken has expiry periods. So, pay attention to the number of tickets while doing a bulk purchase.
The inconvenient point is the storage of these tickets safely in our bag. The railway companies in Japan has a solution for this too. They provide a small envelope to keep these tickets.
Charged Pasmo cards are useful when we need to travel multiple times between same points. The money you may save out of this habit will not be significant, but can buy an ice cream or coffee once in a while.
Sunday, April 17, 2016
Continuing Agonies of Kumamoto
Wednesday, April 13, 2016
Cross-Border Marriages on the Rise in Japan
Sunday, April 03, 2016
O-Hanami Party in Komatsugawa Park with Friends
Around five in the evening, we returned home from nearby Komatsugawa Park after an almost three-hour Hanami party with friends. It had been a delightful O-hanami gathering, with nearly eighty friends coming together to enjoy the season and each other’s company. After such a long and cheerful afternoon, a short break felt necessary to re-energize the body, so I decided to take a nap. However, I couldn’t extend it beyond twenty minutes. The thought that daylight would soon give way to darkness nudged us awake and drew us back toward the park.
That quiet urge led our steps once more to the place where nearly a thousand Sakura trees stood dressed in their latest spring kimonos. Shades of pink and white blended effortlessly, mesmerizing Komatsugawa Park and everyone who visited it that day. The cherry blossoms were at their finest, and the evening felt like the perfect moment to savor their beauty.
A mischievous wind swept along the road running parallel to the Arakawa River. It rushed through the trees without mercy, plucking delicate Sakura petals and sending them swirling through the air. We overheard two Japanese children scolding the wind for its cruelty, pleading with it to stop its mischief. Meanwhile, our own children were busy collecting fallen blossoms from the ground, posing happily for photographs with fully bloomed Sakura trees behind them.Though we were tired, the worry that wind and rain might carry away this miraculously woven wardrobe of the blossom princess, Konohanasakuya-hime, kept us going. In Japanese mythology, Konohanasakuya-hime (木花咲耶姫), also known as Konohananosakuya-hime (木花開耶姫), is the daughter of the mountain god Ōyamatsumi and the princess of blossoms. She symbolizes the delicate and fleeting nature of earthly life.
Komatsugawa Park is home to nearly one thousand Sakura trees and draws visitors from nearby neighborhoods, especially during the Hanami season. In Tokyo, the park is well known for its Senbon-zakura—literally meaning “one thousand cherry trees.” The Sakura-lined road running parallel to the Arakawa River, along with the park itself, offers an ideal setting for O-hanami gatherings. The park is well equipped, with three restrooms located in different areas and a parking space that can accommodate up to ninety-seven cars. That said, most visitors prefer public transportation, such as trains and buses, to reach the park.
Apartments surround the park on the east, west, and north sides, while the Arakawa River borders it to the south. The park serves as a recreational space for residents of nearby apartments and attracts people from surrounding areas, especially in the evenings. Many come to enjoy sports facilities or let their children play in the playground. Over time, the park has become a familiar meeting place for those of us living in the Ojima and Higashi-Ojima areas, particularly on weekends.
As we walked around the park, quietly absorbing the beauty of the Sakura, one full round brought us back to the realization that it was time to return home. A herniated disc in my lower lumbar spine, combined with the cold wind blowing in from the riverside, compelled me to give in. My spirit, however, remained tireless, longing to spend a little more time with nature. The children, too, were reluctant to leave and paid little attention to our requests.
The day was slowly retiring, handing over its treasures of earth and sky to the night. As we walked away, the clouds in the sky and the clouds of Sakura blossoms in the park began to resemble each other from a distance. Clouds are ephemeral—they appear, change form, drift, and disappear, yet they bring joy to those who observe them. Sakura blossoms share the same fleeting beauty. They bloom briefly, fade away to welcome the next season, and leave behind gentle memories.
Sakura reminds us of the impermanent nature of life. Yet, instead of evoking sorrow, it fills us with joy, energy, enthusiasm, and hope. That is why we await this season every year and celebrate each petal of this extraordinary gift of nature—the Sakura.
Friday, April 01, 2016
Is Japan Safe for Foreigners?
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Tokyo is the most expensive city in the world. The recent statistics shows that capital of Japan, Tokyo is the most expensive place in the w...
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Discipline is part of Japanese culture. It is neatly interwoven to the psyche of each Japanese citizen. It won’t be much exaggerating if I s...
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All praise to Japan till now, here we go a bit sarcastic. This phrase was conveyed to me by a friend: A lucky man is one who lives with an E...
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One of my friends Tom-san do not like the Katakana. The reason she tells is very simple – why Japanese people change the English? She likes ...
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This blog was running a poll on this subject. The question was; ‘Do you think Japanese people are fairly good to Foreigners?’ 78% of the vis...
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Yuki, the snow in Japanese language is one of the words I like most. When I did learn to use the ‘te’ form in our Japanese language lessons,...
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It took around two hours to reach at Showa kinen koen, popularly known as Tulip garden from higashi Ojima. The travel time is around one and...
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For many days I have been thinking of making a post on cherry blossom and the O-hanami festival. At Tokyo part of Japan, the Sakura flowers ...
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At first I was really baffled and thought to use the old manual way of business in the toilet of the Hotel room at Katsutadai. It was the fi...
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I would not have surprised and shocked, had I been noticed these garbages thrown carelessly on a roadside in any other country except Japan....
My Experience with POVO After Leaving Japan - A Caution for Foreign Residents
When I was living in Japan (until May 2023), I used KDDI mobile services for many years without any issues. When I was transferred internall...



