1. An antitheft apparatus installed in a vehicle, comprising:
a gas injection system, which injects one of steam and cold air in a predetermined space in the vehicle;
an intruder detection unit for detecting an intruder into the vehicle; and
a controlling unit for controlling a driving unit of the gas injection system to inject the one of steam and cold air when the intruder detection unit detects that an intruder is present in the vehicle.
2. The antitheft apparatus according to claim 1,
wherein the intruder detection unit detects whether or not a person sits on a seat of the vehicle; and
wherein the controlling unit controls the driving unit of the gas injection system to inject the one of steam and cold air when a first condition is satisfied and the intruder detection unit detects the person sitting on the seat.
3. The antitheft apparatus according to claim 1,
wherein the controlling unit controls the driving unit of the gas injection system to inject the one of steam and cold air into the vehicle when a second condition is satisfied, and
wherein the controlling unit is connected to the driving unit of the gas injection system.
4. The antitheft apparatus according to claim 1, further comprising:
a notification unit for notifying an external unit,
wherein the controlling unit controls the notification unit to notify the external unit when the intruder detection unit detects that an intruder is present in the vehicle, and
wherein the controlling unit is connected to the notification unit.
5. The antitheft apparatus according to claim 1, further comprising:
a foam ejection system, which ejects a material serving as a source of foam polystyrene in the predetermined space in the vehicle,
wherein when the intruder detection unit detects that an intruder is present in the vehicle, the controlling unit controls a foam driving unit of the foam ejection system to eject the material and then controls the driving unit of the gas injection system to inject steam as the one of steam and cold air.
6. An antitheft apparatus installed in a vehicle, comprising:
a gas injection system, which injects one of steam and cold air in a predetermined space in a vehicle;
a pre-intrusion detection unit for detecting a person who is going to intrude into the vehicle; and
a controlling unit for controlling a driving unit of the gas injection system to inject the one of steam and cold air when a first predetermined time has lapsed after the pre-intrusion detection unit detects the person.
7. The antitheft apparatus according to claim 6, further comprising:
a foam ejection system which ejects a material serving as a source of foam polystyrene in the predetermined space in the vehicle,
wherein the controlling unit controls a foam driving unit of the foam ejection system to eject the material when a second predetermined time has elapsed after the pre-intrusion detection unit detects the person, and
wherein the first predetermined time is longer than the second predetermined time.
8. An antitheft apparatus installed in a vehicle, comprising:
a foam ejection system, including a driving unit that ejects a material serving as a source of foam polystyrene into the vehicle and injects steam into the ejected material in a predetermined space in the vehicle;
an intruder detection unit for detecting an intruder into the vehicle; and
a foam controlling unit for controlling the driving unit of the foam ejection system to eject the material and inject steam therein when the intruder detection unit detects that an intruder is present in the vehicle.
9. An antitheft apparatus installed in a vehicle, comprising:
a seat-state changing system including a driving unit for changing a state of a seat disposed in the vehicle;
an intruder detection unit for detecting an intruder into the vehicle;
a controlling unit for controlling the driving unit of the seat-state changing system to change the seat to a first state to confine a motion of the intruder when the intruder detection unit detects that an intruder is present in the vehicle; and
a gas injection system, which injects one of steam and cold air in a predetermined space in the vehicle,
wherein the controlling unit controls a gas injection driving unit of the gas injection system to inject the one of steam and cold air when the intruder detection unit detects that the intruder is present in the vehicle,
wherein the controlling unit is connected to the driving unit of the gas injection system.
10. The antitheft apparatus according to claim 9, wherein the predetermined space is located around the seat.
11. An antitheft apparatus installed in a vehicle, comprising:
a seat-state changing system including a seat driving unit for changing a state of a seat disposed in the vehicle;
an intruder detection unit for detecting an intruder into the vehicle;
a foam ejection system, which ejects a material serving as a source of foam polystyrene into the vehicle and injects steam into the ejected material; and
a controlling unit to control the seat driving unit of the seat-state changing system to change the seat to a first state to confine a motion of the intruder when the intruder detection unit detects that an intruder is present in the vehicle and to control a foam driving unit of the foam ejection system to eject the material and inject steam therein when the intruder detection unit detects that the intruder is present in the vehicle.
12. An antitheft apparatus installed in a vehicle, comprising:
a seat-state changing system including a driving unit for changing a state of a seat disposed in the vehicle;
an intruder detection unit for detecting an intruder into the vehicle;
a controlling unit for controlling the driving unit of the seat-state changing system to change the seat to a first state to confine a motion of the intruder when the intruder detection unit detects that an intruder is present in the vehicle; and
a gas injection system including a gas injection driving unit for injecting gas into the vehicle,
wherein the gas is one of steam and cold air, and wherein when the intruder detection unit detects the intruder in the vehicle, the controlling unit controls the driving unit of the seat-state changing system to change the seat to the first state to confine a motion of the intruder and then controls the gas injection driving unit of the gas injection system to inject the gas into the vehicle.
13. The antitheft apparatus according to claim 12, further comprising:
a notification unit for notifying an external unit,
wherein the controlling unit controls the notification unit to notify the external unit when the intruder detection unit detects that the intruder is present in the vehicle, and
wherein the controlling unit is connected to the notification unit.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A method for forming a thick film pattern, comprising the steps of:
applying to a support a photosensitive paste including a conductive powder, a photosensitive monomer, a photopolymerization initiator, and a polymer, wherein a ratio of the photosensitive monomer to a total amount of the photosensitive monomer and the polymer satisfies the condition represented by the following Formula:
photosensitive monomer(photosensitive monomer+polymer)\u22670.90,
so as to form a photosensitive paste film;
subjecting the photosensitive paste film to an exposure treatment; and
developing the photosensitive paste film subjected to the exposure treatment so as to form a thick film pattern; wherein
the contents of the conductive powder, the photosensitive monomer, and the photopolymerization initiator are within the following ranges:
conductive powder: about 60 to about 90 percent by weight of the photosensitive paste;
photosensitive monomer: about 5 to about 39 percent by weight of the photosensitive paste;
photopolymerization initiator: about 1 to about 10 percent by weight of the photosensitive paste; and
the photosensetive paste includes a photosensitive monomer having a double bond concentration within the range of about 8 mmolg to about 11 mmolg.
2. The method for forming a thick film pattern according to claim 1, wherein the photosensitive paste includes a photosensitive monomer having an ethylene oxide structure with a degree of polymerization of about 3 or less.
3. The method for forming a thick film pattern according to claim 1, wherein the photosensitive paste comprises an ultraviolet absorber.
4. The method for forming a thick film pattern according to claim 1, wherein the photosensitive paste comprises a solvent in a proportion of about 5 percent by weight or less.
5. The method for forming a thick film pattern according to claim 1, wherein the developing is conducted by using an organic solvent in the developing step.
6. The method for forming a thick film pattern according to claim 1, wherein the exposure treatment is conducted while the photosensitive paste film and a photomask are arranged to be kept from contacting with each other in the exposure step.
7. The method for forming a thick film pattern according to claim 1, wherein the photosensitive paste is subjected to the exposure treatment without using a photomask in the exposure step.
8. A method for manufacturing an electronic component, comprising the steps of:
a thick film pattern by the method according to claim 1; and
firing the resulting thick film pattern.