5. Publication Date. 4

6. Application Date. 4

7. Applicant(s) 5

8. Keywords. 5

9. Inventor(s) 5

10. Abstract 6

11. Priority. 6

12. Announcement Number 7

13. Announcement Date. 7

14. Priority Country. 8

15. Application Type. 9

16. The instruction of searching in results. 9

1. Application Number (Return Top)

Search formula for Application Number is to input in the Line Application Number.

Format：A full application number can be 8 or 12 bytes long,

"yytnnnnn" or "yyyytnnnnnnn", where "yy" or "yyyy" denotes the year, "t" is for the type of application, having the value "1" and "2" indicating the application for invention and the utility model respectively, "nnnnn" or "nnnnnnn" is the serial number.

For example:	for application for invention: 91100008 + 199810012345
	for utility model: 91200372

Right transition can be used for search in an interval.

for example： 8510 denotes from 85100001 through 85109999

For a complicated search in which more than one application number is involved, Boolean operators, "* ', "+ " and "-", can be used.

for example：

200610088678 + 200610087230

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

2. Publication Number (Return Top)

Search formula for Publication Number is to input in the Line Publication Number.

Format: Publication Number is a 7-digit number.

If the inputted number is out of 7 digits, it will be an error, but if the inputted number is less than 7 digits, it will be handle as searching the data which the former digits of publication number is the same as the one you have just inputted.

For example: 10 means from 1000001 to 1099999

For a complicated search in which more than one Publication Number is involved, Boolean operators, "*', "+", "-", "(" * ")" can be used.

For Example：	19 + 20

3. Title (Return Top)

Search formula for Title is to input in the Line Title.

Format: A TERM for Title is composed of some words.

for example: "COMPUTER" or "car + bike".

In case of right type, a ‘#’,’%’or ‘?’ can be attached to an incomplete word,

for example: "COMPUT%" or "ca# * bike".

For a complicated search in which more than one TERM is involved, boolean operators, "*', "+", "-", "(" * ")" can be used.

For Example:	Computer * (system + test)

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

4. IPC (Return Top)

Search formula for IPC is to input in the Line IPC.

Format: IPC is at most 9 alphanumeric string,this will be meaningfull：ANNANNNNN, if the IPC inputed is out of 9 alphanumeric string,the result will be ‘hit(0)’.

A can be A--H， N can be 0--9。

when inputting IPC，":" and "/" in original format should be erased.

Format:	original IPC format	format should be used
	C07D 295/12	C07D29512
	C07D 295:12	C07D29512

A complete IPC Group should be 3-digit long. To input an IPC up to group, leading zero(s) are needed,

for example: C01B00230 means C01B 2/30.

Right trancation can be used for search in an interval.

For a complicated search in which more than one application number is involved, boolean operators, "+', "*" and "-", can be used.

For Example:	G02B * (H01 + A43)

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

5. Publication Date (Return Top)

Search formula for Publication Date is to input in the Line Publication Date.

It searches the data which the publication date is between the begin time and the end time, if the begin time is null, it will be filled as the primary time, if the end time is null, it will be filled with the current time as the same.

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

6. Application Date (Return Top)

Search formula for Application Date is to input in the Line Application Date

It searches the data which the application date is between the begin time and the end time, if the begin time is null, it will be filled as the primary time, if the end time is null, it will be filled with the current time as the same.

7. Applicant(s) (Return Top)

Search formula for Applicant(s) is to input in the Line Applicant(s).

Format: Applicant(s) is composed of one or more word(s).

For Example: "IBM * SUN"

For a complicated search in which more than one word is involved, Boolean operators, "*', "+", "-", "(" * ")" can be used.

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

8. Keywords (Return Top)

Search formula for Keyword is to input in the Line Key Words

Keywords are extracted from the title and the abstract.

Format: Keyword is composed of one or more word(s).

For Example: "CAR WHEEL" or "CAR * WHEEL".

The second one means that searching for the Datas which contain both CAR and WHEEL.

For a complicated search in which more than one word is involved , ‘*’,’+’,’-’can be used.

For Example:

Computer * (control + test)

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

9. Inventor(s) (Return Top)

Search formula for Inventor(s) is to input in the Line Inventor(s).

Format: Inventor is composed of one or more word(s) linked by Boolean operation.

For Example: " Fulton Bill " or " Fulton * Bill ".

If any two words are separated by space, they are deemed as to be ANDed.

For a complicated search in which more than one word is involved, boolean operators, "*', "+", "-", "(" * ")" can be used.

For Example:	Johnson * (James + Smith)

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

10. Abstract (Return Top)

Search formula for Abstract is to input in the Line Abstract.

Format: A TERM for Abstract is composed of some words.

If any condition is not a single word, these words will be connect with ‘*’,’+’,’-’.

for example: car + bike.

In case of right type, a ‘#’,’%’or ‘?’ can be attached to an incomplete word,

for example: "COMPUT#" or "ca# * bike".

For a complicated search in which more than one TERM is involved, boolean operators, "*', "+", "-", "(" * ")" can be used.

For Example:	Computer *(system + test)

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

11. Priority (Return Top)

Search formula for Priority is to input in the Line Priority.

Format: Priority is a alphanumeric string.

For Example: US200088 indicates the data which priority is US 1994-2-22 200088

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

12. Announcement Number (Return Top)

Search formula for Announcement Number is to input in the Line Announcement Number.

Format: Announcement Number is a 7-digit number.

If the inputted number is out of 7 digits, it will be an error, but if the inputted number is less than 7 digits, it will be handle as searching the data which the former digits of Announcement number is the same as the one you have just inputted.

For example: 10 means from 1000001 to 1099999

For a complicated search in which more than one Announcement Number is involved, Boolean operators, "*', "+", "-", "(" * ")" can be used.

For Example：	19 + 20

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

13. Announcement Date (Return Top)

Search formula for Announcement Date is to input in the Line Announcement Date.

It searches the data which the announcement date is between the begin time and the end time, if the begin time is null, it will be filled as the primary time, if the end time is null, it will be filled with the current time as the same.

For a complicated search in which more than one Announcement Date is involved, Boolean operators, "*', "+", "-", "(" * ")" can be used.

For Example：	00 + 01

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

14. Priority Country (Return Top)

Search formula for Priority Country is to input in the Line Priority Country.

Format: Priority Country is 2 alphanumeric characters.

For Example: US， DE， 11

For a complicated search in which more than one Priority Country is involved, boolean operators, "*', "+", "-", "(" * ")" can be used.

For Example: US+DE+JP

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

15. Application Type (Return Top)

Search formula for Application Type is to input in the Line Application Type.

Format: A TERM for Application Type is composed of some words.

for example: F TY 3(appearance) or F TY 1+8 (invention) or F TY 2+9(new pattern ).

For a complicated search in which more than one TERM is involved, Boolean operators,"+", can be used.

For Example:	F TY 1+8

If search in this entry is carried out successfully, the hits will be shown at the most right column of this line, otherwise the error message will be shown instead.

16. The instruction of searching in results (Return Top)

This part:you can searching the data you needed in the results you have gotten.The condition which you have given will be compared with the terms Application Number/title/IPC/abstract,to get the data you needed.

Advanced Search Specification

01. Application Number(AP) Searching. 1

02. Publication Number(PUN) Searching. 2

03. Announcement Number(PN) Searching. 3

04. Announcement Date(PD) Searching. 4

05. Application Date(AD) Searching. 6

06. Publication Date(PUD) Searching. 8

07. International Patent Classification(IPC) Searching. 9

08.Title(TI) Searching. 10

09. Abstract(AB) Searching. 11

10. Priority(PR) Searching. 13

11. Priority Country(CO) Searching. 14

12.Key Word(KW) Searching. 16

13. Applicant(PA) Searching. 17

14. Inventor(IN) Searching. 17

15. Join. 18

01. Application Number(AP) Searching