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GB2205255B - Color changing toy - Google Patents

Color changing toy

Info

Publication number
GB2205255B
GB2205255B GB8809915A GB8809915A GB2205255B GB 2205255 B GB2205255 B GB 2205255B GB 8809915 A GB8809915 A GB 8809915A GB 8809915 A GB8809915 A GB 8809915A GB 2205255 B GB2205255 B GB 2205255B
Authority
GB
United Kingdom
Prior art keywords
color changing
changing toy
toy
color
changing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB8809915A
Other versions
GB2205255A (en
GB8809915D0 (en
Inventor
Yutaka Shibahashi
Norikazu Nakasuji
Tsutomu Kito
Michiyuki Yasuda
Kuniyuki Senga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pilot Ink Co Ltd
Original Assignee
Pilot Ink Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP14496987U external-priority patent/JPS6449299U/ja
Priority claimed from JP1988019593U external-priority patent/JPH0426160Y2/ja
Application filed by Pilot Ink Co Ltd filed Critical Pilot Ink Co Ltd
Publication of GB8809915D0 publication Critical patent/GB8809915D0/en
Publication of GB2205255A publication Critical patent/GB2205255A/en
Application granted granted Critical
Publication of GB2205255B publication Critical patent/GB2205255B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H3/00—Dolls
    • A63H3/12—Double-faced dolls
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/22—Optical, colour, or shadow toys
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/06—Lottos or bingo games; Systems, apparatus or devices for checking such games
    • A63F3/065—Tickets or accessories for use therewith
    • A63F3/0685—Tickets or accessories for use therewith having a message becoming legible after a chemical reaction or physical action has taken place, e.g. applying pressure, heat treatment, spraying with a substance, breaking microcapsules
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2250/00—Miscellaneous game characteristics
    • A63F2250/10—Miscellaneous game characteristics with measuring devices
    • A63F2250/1026—Miscellaneous game characteristics with measuring devices for temperature
    • A63F2250/1031—Miscellaneous game characteristics with measuring devices for temperature using colour indicators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Toys (AREA)
GB8809915A 1987-04-29 1988-04-27 Color changing toy Expired - Lifetime GB2205255B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6456487 1987-04-29
JP14496987U JPS6449299U (en) 1987-09-22 1987-09-22
JP1988019593U JPH0426160Y2 (en) 1987-04-29 1988-02-17

Publications (3)

Publication Number Publication Date
GB8809915D0 GB8809915D0 (en) 1988-06-02
GB2205255A GB2205255A (en) 1988-12-07
GB2205255B true GB2205255B (en) 1991-07-24

Family

ID=27282691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8809915A Expired - Lifetime GB2205255B (en) 1987-04-29 1988-04-27 Color changing toy

Country Status (7)

Country Link
KR (1) KR950007440Y1 (en)
AU (1) AU608834B2 (en)
CA (1) CA1340198C (en)
DE (1) DE8805700U1 (en)
ES (1) ES2012266A6 (en)
FR (1) FR2614549B1 (en)
GB (1) GB2205255B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5503583B1 (en) * 1987-06-26 2000-09-05 Mattel Inc Toy with thermochromic material
US5130323A (en) * 1988-10-31 1992-07-14 Fujisawa Pharmaceutical Co., Ltd. Pyrrolidine derivatives
JPH0736718Y2 (en) * 1989-02-09 1995-08-23 パイロットインキ株式会社 Color memory toy supplies set
JPH0355818U (en) * 1989-10-04 1991-05-29
JPH0736719Y2 (en) * 1989-10-14 1995-08-23 パイロットインキ株式会社 Color memory toy set
US5376772A (en) * 1990-08-31 1994-12-27 The Pilot Ink Co., Ltd. Electrothermal instrument with heat generating element of sintered BaTiO3 in contact with heat transmitting member
CA2050235C (en) * 1990-08-31 2000-12-12 Tanehiro Nakagawa Electrothermal color-varying device and toy utilizing the same
CA2063973C (en) * 1991-03-28 1999-04-20 Tanehiro Nakagawa Color variation inducing device
CA2138900C (en) * 1993-12-24 1998-04-28 Yutaka Shibahashi Reversible thermochromic composition
EP0665119B1 (en) * 1993-12-24 1997-12-03 The Pilot Ink Co., Ltd. Thermochromic colour-memory composition
US5879443A (en) * 1994-10-18 1999-03-09 The Pilot Ink Co., Ltd. Temperature-sensitive color-memorizing microencapsulated pigment
JP3845128B2 (en) * 1995-06-07 2006-11-15 パイロットインキ株式会社 Temperature-dependent color memory resin composition and laminate using the same
EP0748643B1 (en) * 1995-06-16 2000-09-13 The Pilot Ink Co., Ltd. Thermally color-changeable toy
JP3764402B2 (en) * 2002-05-02 2006-04-05 パイロットインキ株式会社 Mobile toy set
US6736692B1 (en) 2003-05-30 2004-05-18 Mattel, Inc. Hair styling doll head having color change hair crimper
KR101552715B1 (en) * 2007-05-22 2015-09-11 파일롯트 잉크 가부시키가이샤 Friction body writing tools and writing tool set
US8734200B2 (en) 2009-04-24 2014-05-27 Mattel, Inc. Toy playset with a launcher and a material dispenser
US20120045960A1 (en) 2010-08-18 2012-02-23 Erika Kane Toy Assembly With Blower And Color Changing Features
US8628373B2 (en) 2010-08-26 2014-01-14 Mattel, Inc. Toy vehicle playset

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655256A (en) * 1971-01-04 1972-04-11 Advanced Technology Center Inc Holography with thermochromic recording materials
US3831165A (en) * 1969-05-19 1974-08-20 Advanced Technology Center Inc Apparatus and method for affecting the contrast of thermochromic displays
US4215208A (en) * 1977-10-05 1980-07-29 Allied Chemical Corporation Thermochromic polyacetylenes containing urethane groups
GB2066089A (en) * 1979-08-31 1981-07-08 Rickson C D Models

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980300A (en) * 1975-02-07 1976-09-14 Hornsby Jr James R Amusement ball
JPS60264285A (en) * 1984-06-13 1985-12-27 Pilot Ink Co Ltd Reversible thermal recording composition
IT8522418V0 (en) * 1985-07-08 1985-07-08 Grieshaber Gabriel Edouard DEVICE FOR THE CONTEMPORARY MEASUREMENT OF THE BODY TEMPERATURE OF TWO PEOPLE.
DE3628635A1 (en) * 1986-08-22 1988-02-25 Georg Walter Dipl Chem D Kuehl Bodies having reversible colour effects which occur under the effect of temperature, and processes for their preparation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831165A (en) * 1969-05-19 1974-08-20 Advanced Technology Center Inc Apparatus and method for affecting the contrast of thermochromic displays
US3655256A (en) * 1971-01-04 1972-04-11 Advanced Technology Center Inc Holography with thermochromic recording materials
US4215208A (en) * 1977-10-05 1980-07-29 Allied Chemical Corporation Thermochromic polyacetylenes containing urethane groups
GB2066089A (en) * 1979-08-31 1981-07-08 Rickson C D Models

Also Published As

Publication number Publication date
KR880019307U (en) 1988-11-28
GB2205255A (en) 1988-12-07
FR2614549B1 (en) 1991-01-04
CA1340198C (en) 1998-12-15
AU608834B2 (en) 1991-04-18
KR950007440Y1 (en) 1995-09-11
FR2614549A1 (en) 1988-11-04
GB8809915D0 (en) 1988-06-02
DE8805700U1 (en) 1988-09-22
AU1524888A (en) 1988-11-03
ES2012266A6 (en) 1990-03-01

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20080426