IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0030804
(2002-01-11)
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국제출원번호 |
PCT/US00/12723
(2000-05-09)
|
국제공개번호 |
WO01/85303
(2001-11-15)
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발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
Fay, Sharpe, Fagan, Minnich & McKee
|
인용정보 |
피인용 횟수 :
21 인용 특허 :
73 |
초록
▼
A portable air cleaner designed to remove particles and unwanted gases from a room to provide for a healthier and cleaner environment. The portable air cleaner includes a high air volume circulating design and operates quietly and efficiently. The air exhaust of the air cleaner includes a plurality
A portable air cleaner designed to remove particles and unwanted gases from a room to provide for a healthier and cleaner environment. The portable air cleaner includes a high air volume circulating design and operates quietly and efficiently. The air exhaust of the air cleaner includes a plurality of arcuate vanes radiating outwardly from the interior of the air cleaner. The vanes are disposed in a non-symmetrical arrangement the air exhaust to reduce pressure drop and to minimize operation noise.
대표청구항
▼
A portable air cleaner designed to remove particles and unwanted gases from a room to provide for a healthier and cleaner environment. The portable air cleaner includes a high air volume circulating design and operates quietly and efficiently. The air exhaust of the air cleaner includes a plurality
A portable air cleaner designed to remove particles and unwanted gases from a room to provide for a healthier and cleaner environment. The portable air cleaner includes a high air volume circulating design and operates quietly and efficiently. The air exhaust of the air cleaner includes a plurality of arcuate vanes radiating outwardly from the interior of the air cleaner. The vanes are disposed in a non-symmetrical arrangement the air exhaust to reduce pressure drop and to minimize operation noise. SUB>are each independently of the other an aliphatic radical which is unsubstituted or substituted by hydroxy, C1-C4alkoxy, halogen, sulfo or acyl containing 1 to 24 carbon atoms, or a radical --(CH2CH2O)kW, wherein k is a number from 2 to 80, and W is C1-C4alkyl, acyl, phenyl, naphthyl, benzyl or hydrogen, as component (B), 1 to 50% by weight of at least one polyethylene glycol, as component (C), 1 to 50% by weight of at least one nonionogenic detergent selected from the group consisting of fatty acid polyglycol esters which are optionally end-capped, fatty acid esters of polyvalent alcohols, naturally occurring and optionally partially saponified neutral fats and those compounds which are obtained by adding 4 to 80 ethylene oxide units and/or propylene oxide units to fatty alcohols, fatty amines, fatty acids or alkylaryls, and as component (D) a polypropylene glycol having a molecular weight in the range from 100 to 2000. 9. A printing paste formulation according to claim 8, which comprises a polypropylene glycol having a molecular weight from 200 to 600. 10. A printing paste formulation according to claim 8, which comprises as additional component at least one disperse dye. 11. A printing paste formulation according to claim 9, which comprises as additional component at least one disperse dye. cohol, a fatty alcohol polyethylene glycol ether, and mixtures thereof; (b) providing a dye component; and (c) combining (a) and (b) at a temperature of from 15 to 25° C. e character string display region for listing a predetermined number of candidate character strings from which the character string is selected, the selecting means selects a predetermined character string from a plurality of the candidate character strings listed in the candidate character string display region, based on the selection instructing signal generated by an operation in the operation input unit, the display control means controls the display means in such a manner that the candidate character strings extracted from the candidate character string extracting portion are listed in the candidate character string display region on the display screen and the character string selected by the selecting means is displayed in the selection character string display region on the display screen, the position specifying member in the operation input unit specifies a position on a two-dimensional coordinate corresponding to the candidate character string display region on the display screen, and the display control means controls the display means in such a manner that, in the candidate character string display region on the display screen, the listed candidate character strings are shifted so as to spread to upper and lower sides with respect to the position specified by the position specifying member, when the number of the candidate character strings is increased with a decrease in the extraction threshold value, and in the candidate character string display region on the display screen, the listed candidate character strings are shifted from both sides of the position specified by the position specifying member to the specified position, when the number of candidate character strings is decreased with an increase in the extraction threshold value. 4. A character input apparatus according to claim 1, wherein the candidate character string extracting portion compares an extraction priority of each character string in the character string dictionary with the extraction threshold value, and repeats first processing of extracting character strings whose extraction priorities are larger than the extraction threshold value from the character string dictionary and second processing of changing the extraction threshold value based on the threshold value change instructing signal generated by an operation in the operation input unit. 5. A character input apparatus according to claim 1, wherein the selecting means selects a predetermined candidate character string from a plurality of candidate character strings listed on the display screen whose extraction priorities are larger than the set extraction threshold value, based on the selection instructing signal generated by an operation in the operation input unit. 6. A character input apparatus of claim 1, wherein a language of the character strings to be input is Japanese or Chinese, a plurality of character strings are stored in an order based on a pronunciation thereof in the character string dictionary, and homonymous character strings are stored in an order based on the number of strokes of a first Chinese or Japanese character included in each of the character strings. 7. A character input apparatus, comprising: a character string dictionary which stores a number of character strings each including at least one character and having a predetermined meaning, in a predetermined storage order; and an operation input unit which generates various instructing signals in accordance with an operation of an operator, the apparatus selecting a character string from the character string dictionary based on the instructing signal and inputting the character string, the apparatus comprising: display means having a display screen for displaying the selected character string and listing candidate character strings from which the character string is selected; the character string dictionary being constituted to store each character string at least together with speech information based on the grammar of a language of the character strings to be input, and a grammar dictionary which stores grammar information including a conjunction relationship between character strings disposed adjacent to each other, determined by the part of speech of the character strings in language of the character strings to be input, and wherein the candidate character string extracting portion, regarding a latest character string among the character strings selected by the selecting means, extracts character strings, which may come next to the latest selected character string, as candidate character strings from the character string dictionary, based on the read part of speech information and the grammar information stored in the grammar dictionary. 8. A character input apparatus according to any of claim 1 or claim 7, wherein the candidate character string extracting portion includes appearance frequency updating means for updating an appearance frequency of each character string in the character string dictionary, based on a selection determining signal from the selecting means, and preferentially extracts character strings having large appearance frequencies as candidate character strings from the character string dictionary, considering that larger appearance frequencies correspond to higher extraction priorities. 9. A character input apparatus according to any of claim 1 or claim 7, wherein the character string dictionary and the candidate character string extracting portion are provided in a tabletop character input apparatus body, the operation input unit, the display means, and the display control means are provided in a portable terminal portion separated from the character input apparatus body, and the character input apparatus body and the portable terminal portion respectively have a transmitting/receiving portion for transmitting and receiving data through a wired channel or a radio channel, an operation signal generated by an operation of the position specifying member of the operation input portion in the portable terminal portion is transmitted to the candidate character string extracting portion in the character input apparatus body through the wired channel or the radio channel as data representing the specified position on the display screen of the display means in the portable terminal portion, the selection instructing signal generated by an operation in the operation input unit is transmitted to the selecting means in the character input apparatus body through the wired channel or the radio channel, extraction candidate character string data regarding the candidate character strings extracted by the candidate character string extracting portion is transmitted to the display control means in the portable terminal portion through the wired channel or the radio channel, and selection character string data regarding the character string selected by the selecting means is transmitted to the display control means in the portable terminal portion through the wired channel or the radio channel. 10. A character input apparatus according to any of claim 1 or claim 7, wherein the character string dictionary includes dictionary information as a language dictionary which stores information of a meaning of each character string, as well as each of the character strings, the operation input unit generates a meaning display instructing signal with respect to any character string displayed on the display screen by a predetermined operation, the display means forms a window for displaying a meaning on the display screen, based on the meaning display instructing signal from the operation input unit, and the display control means displays information of a meaning of a corresponding character string in the window for displaying a meaning formed on the display screen, based on the meaning display instructing signal. 11. A character input apparatus according to any of claim 1 or claim 7, wherein a language of the ch aracter strings to be input is Japanese or Chinese, a plurality of character strings are stored in an order based on a pronunciation thereof in the character string dictionary, and homonymous character strings are stored in an order based on the number of strokes of a first character included in each of the character strings. 12. A recording medium storing a character input program for a computer, comprising a character string dictionary which stores a number of character strings, each including at least one character and having a predetermined meaning, in a predetermined storage order, generating various instructing signals in accordance with an operation of an operator, selecting a character string from the character string dictionary based on the instructing signal and inputting the character string, the recording medium comprising: a display procedure for displaying the selected character string and listing candidate character strings from which the character string is selected on a display screen; a candidate character string extracting procedure including a selection procedure for selecting a predetermined character string from a plurality of the listed candidate character strings, based on a selection instructing signal generated by an operation of the operator, and an extraction threshold value changing procedure for continuously changing an extraction threshold value of character strings, based on a threshold value change instructing signal generated by the operation, the candidate character string extracting procedure extracting character strings from all the character strings stored in the character string dictionary as the candidate character strings, based on comparison between extraction priorities of the character strings and the extraction threshold value; and a display control procedure for controlling the display procedure in such a manner that the candidate character strings extracted by the candidate character string extracting procedure are listed and the character string selected by the selecting procedure is displayed on the display screen, wherein a position is specified on the display screen by the operation of the operator, and the threshold value changing signal is generated by the position specifying, and the display control procedure controls the display procedure in such a manner that, in regions on both sides of the position specified by the operation of the operator on the display screen, the listed candidate character strings are shifted in an opposite direction to each other with respect to the specified position, when the number of the candidate character strings is increased or decreased in accordance with a change in the extraction threshold value. 13. A recording medium storing a character input program according to claim 12, wherein the character string dictionary, the candidate character string extracting procedure, the display procedure, and the display control procedure are conducted in an information equipment body for displaying and processing communication information, the operation of the operator is conducted by a remote control device separated from the information equipment body, for remotely controlling the information equipment body, a position specifying signal and a selection instructing signal generated by the operation of the operator are transmitted from a transmitting portion of the remote control device to the information equipment body, a position is specified on the display screen provided in the information equipment body, based on the transmitted position specifying signal, and the candidate character strings are selected by the selecting procedure, based on the transmitted selection specifying signal. 14. A recording medium storing a character input program according to claim 12, wherein the display procedure includes, on the display screen, a selection character string display region for displaying the selected character string and a candidate charac ter string display region for listing a predetermined number of candidate character strings from which the character string is selected, the selecting procedure selects a predetermined character string from a plurality of the candidate character strings listed in the candidate character string display region, based on the selection instructing signal generated by the operation of the operator, the display control procedure controls the display procedure in such a manner that the candidate character strings extracted by the candidate character string extracting procedure are listed in the candidate character string display region on the display screen and the character string selected by the selecting procedure is displayed in the selection character string display region on the display screen, the operation of the operator specifies a position on a two-dimensional coordinate corresponding to the candidate character string display region on the display screen, and the display control procedure controls the display procedure in such a manner that, in the candidate character string display region on the display screen, the listed candidate character strings are shifted so as to spread to upper and lower sides with respect to the specified position by the position specifying, when the number of the candidate character strings is increased with a decrease in the extraction threshold value, and in the candidate character string display region on the display screen, the listed candidate character strings are shifted from both sides of the specified position by the position specifying to the specified position, when the number of candidate character strings is decreased with an increase in the extraction threshold value. 15. A recording medium storing a character input program according to claim 12, wherein the candidate character string extracting procedure compares an extraction priority of each character string in the character string dictionary with the extraction threshold value, and repeats first processing of extracting character strings whose extraction priorities are larger than the extraction threshold value from the character string dictionary and second processing of changing the extraction threshold value based on the threshold value change instructing signal generated by the operation of the operator. 16. A recording medium storing a character input program according to claim 12, wherein the selecting procedure selects a predetermined candidate character string from a plurality of candidate character strings listed on the display screen whose extraction priorities are larger than the set extraction threshold value, based on the selection instructing signal generated by the operation of the operator. 17. A recording medium of claim 12, wherein a language of the character strings to be input is Japanese or Chinese, a plurality of character strings are stored in an order based on a pronunciation thereof in the character string dictionary, and homonymous character strings are stored in an order based on the number of strokes of a first Chinese or Japanese character included in each of the character strings. 18. A recording medium storing a character input program for a computer, comprising a character string dictionary which stores a number of character strings, each including at least one character and having a predetermined meaning, in a predetermined storage order, generating various instructing signals in accordance with an operation of an operator, selecting a character string from the character string dictionary based on the instructing signal and inputting the character string, the recording medium comprising: a display procedure for displaying the selected character string and listing candidate character strings from which the character string is selected on a display screen; the character string dictionary for storing each character string, at least together with an extraction priority based on an appear ance frequency thereof, and part of speech information based on the grammar of a language of the character strings to be input, a grammar dictionary which stores grammar information including conjunction relationship between character strings disposed adjacent to each other, determined by the part of speech of the character strings in language of the character strings to be input, and wherein the candidate character string extracting procedure regarding a latest character string among the character strings selected by the selecting procedure, extracts character strings, which may come next to the latest selected character string, as candidate character strings from the character string dictionary, based on the read part of speech information and the grammar information stored in the grammar dictionary. 19. A recording medium according to any of claim 12 or claim 18, wherein the candidate character string extracting procedure includes an appearance frequency updating procedure for updating an appearance frequency of each character string in the character string dictionary, based on a selection determining signal from the selecting procedure, and preferentially extracts character strings having large appearance frequencies as candidate character strings from the character string dictionary, considering that larger appearance frequencies correspond to higher extraction priorities. 20. A recording medium storing a character input program according to any of claim 12 or claim 18, wherein the character string dictionary and the candidate character string extracting procedure are executed in a tabletop character input apparatus body, the operation of the operator, the display procedure, and the display control procedure are executed in a portable terminal portion separated from the character input apparatus body, and the character input apparatus body and the portable terminal portion respectively have a transmitting/receiving portion for transmitting and receiving data through a wired channel or a radio channel, an operation signal generated by the operation of the operator in the portable terminal portion is transmitted to the candidate character string extracting procedure in the character input apparatus body through the wired channel or the radio channel as data representing the specified position on the display screen in the portable terminal portion, the selection instructing signal generated by the operation of the operator is transmitted to the selecting procedure in the character input apparatus body through the wired channel or the radio channel, extraction candidate character string data regarding the candidate character strings extracted by the candidate character string extracting procedure is transmitted to the display control procedure in the portable terminal portion through the wired channel or the radio channel, and selection character string data regarding the character string selected by the selecting procedure is transmitted to the display control procedure in the portable terminal portion through the wired channel or the radio channel. 21. A recording medium storing a character input program according to any of claim 12 or claim 18, wherein the character string dictionary includes dictionary information as a language dictionary which stores information of a meaning of each character string, as well as each of the character strings, a meaning display instructing signal is generated by the operation of the operator with respect to any character string displayed on the display screen, the display procedure forms a window for displaying a meaning on the display screen, based on the meaning display instructing signal, and the display control procedure displays information of a meaning of a corresponding character string in the window for displaying a meaning formed on the display screen, based on the meaning display instructing signal. 22. A recording medium storing a character input program accordi
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