U.S. PATENTS FULLTEXT [652]

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	652
U.S. PATENTS FULLTEXT
1971 to 1975

Last Loaded on Web: Monday, April 01, 2013

Last Update To Bluesheet: October 13, 2005

Bluesheet Contents PDF version

File Description	Print Counterparts	Geographic Coverage	Terms and Conditions	Limit	Report Options
Subject Coverage	Dialog File Data	Special Features	Sample Record	Sort	Predefined Format Options
Sources	Database Content	DIALINDEX/OneSearch Categories	Basic Index	Rank	Accession Numbers
Tips	Document Types Indexed	Contact	Additional Indexes	Map	Rates

File Description [top]

U.S. Patents Fulltext, produced by Dialog, provides access to the complete text of all patents issued (in electronic form) by the U.S. Patent and Trademark Office (USPTO) from 1971 to 1975.

Each record contains all front-page information, including title, author(s), assignee(s), related applications, classification data, cited references, and abstract. The complete text of the original patent usually includes a description of drawings (but not the actual drawings), the background/field of invention, a brief summary of the invention, the detailed description/embodiment of the invention, examples, and all claims.

Additional post-issuance legal status information is supplied by IFI/Plenum Data Corporation for patents that have been reassigned, reexamined, granted an extension beyond the normal 17/20-year period, expired prior to the normal 17/20-year period, or reinstated after late payment of the maintenance fee.

Tips [top]

BEGIN 652

to search fulltext of all U.S. patents from 1971 to 1975.

USE DT=

to search USPTO areas of technology, e.g., mechanical, or for legal status

SELECT DT=M SELECT DT=REASSIGNED

USE CT=

to determine if a U.S. patent has been cited in previous or subsequent patents

SELECT CT=US 3689845

USE RA=company

to locate patents reassigned to a company

SELECTE RA=VIELKA

USE RANK

for statistical analysis of a data field such as patent assignee

SELECT TOPIC; RANK PA

Subject Coverage [top]

U.S.Patents Fulltext includes granted U.S. utility patents, defensive publications, reissue patents, and statutory invention registrations (S.I.R.s). Design and Plant patents are not included in this time period.

Sources [top]

The full text of patents is obtained from the U.S. Patent and Trademark Office (USPTO). Post-issuance legal status information is supplied by IFI/Plenum Data Corporation.

Print Counterparts [top]

The Official Gazette of the United State Patent and Trademark Office

Dialog File Data [top]

Dates Covered:	1971 to 1975
File Size:	Over 303,000 records as of October 2004
Update Frequency:	Closed

Database Content [top]

Complete Text Records

Document Types Indexed [top]

Patents

Geographic Coverage [top]

US Only

Geographic Restrictions [top]

None

Special Features [top]

ERA Available
Graduate Education Program
KWIC and HILIGHT Available
IDPAT Available
REPORT Available

DialIndex/OneSearch Categories [top]

ACRONYM	CATEGORY NAME
CHEMPAT	Chemical Patents
OILPAT	Petroleum and Energy Patents
PATAMER	American Patents
PATCITES	Patent Citation Files
PATENTS	Patents
PATENTUS	U.S. Patents
PATF	Full Text U.S. Patents
PATFULL	U.S. Patents Fulltext
PATTEXT	Fulltext patents
PHARMPAT	Pharmaceutical Patents
TECHPAT	Technology Patents
USPATFUL	U.S. Patent Office Official

Contact [top]

U.S. Patents Fulltext is provided by Dialog. Questions concerning file content should be directed to:

Dialog LLC
The Knowledge Center
2250 Perimeter Park Drive
Suite 300

Morrisville, NC 27560

Telephone:	919.804.6400
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Fax:	919.804.6410
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Terms and Conditions [top]

For Dialog's Redistribution and Archive Policy, enter HELP ERA online. The following terms and conditions also apply.

U.S. Patents Fulltext:

Data may not be duplicated in hard copy or machine-readable form without the written authorization of Dialog, 2440 W. El Camino Real, Mountain View, CA, 94040, USA except that limited reproduction of printed output is permitted for distribution within the user's internal operation only. Under no circumstances may copies produced under this provision be offered for resale or sale. Dialog makes no representation or warranties, express or implied, including warranties of merchantability or fitness for a particular purpose. In no event shall Dialog be liable for indirect, special, incidental, or consequential damages. Dialog expressly disclaims responsibility for the accuracy of information originated from the U.S. Patent and Trademark Office, and any errors or omissions in databases partially or wholly comprised of such information or publications.

Dialog Standard Terms & Conditions apply.

SAMPLE RECORD [top]

	`DIALOG(R)File 652:US Patents Fulltext`
	`(c) format only 2002 The Dialog Corp. All rts. reserv.`

	`00803359`
DT=	`Utility`
/TI	`BIPOLAR DUAL-SLOPE ANALOG-TO-DIGITAL CONVERTER`

PN=	`PATENT NO.: 3,930,252`
PD=,PY=	`ISSUED: December 30, 1975 (19751230)`
/AU,AU=,CY=,ST=,CN=	`INVENTOR(s): Storar, Robert C., Xenia, OH (Ohio), US (United States of`
	`America)`
/PA,CO=,PA=	`ASSIGNEE(s): United Systems Corporation, (A U.S. Company or Corporation ),`
/CO,CO=,CN=	`Dayton, OH (Ohio), US (United States of America)`
CK=	`EXTRA INFO: Assignment transaction [Reassigned], recorded February 18,`
	`1987 (19870218)`
	`Assignment transaction [Reassigned], recorded October 13,`
	`1987 (19871013)`

	`POST-ISSUANCE ASSIGNMENTS`

/CO,CO=,RA=	`ASSIGNEE(s): VIELKA CO., 450 WEST WILSON BRIDGE ROAD, SUITE 350, COLUMBUS,`
/CO,CO=.RG=	`OH., 43085, A CORP OF OH.`
	`Assignor(s): DIGITEC CORPORATION, A CORP OF DE. -- signed:`
	`12/16/1986`
	`Recorded: February 18, 1987 (19870218)`
	`Reel/Frame: 004679/0012`
RK=	`Brief: SECURITY INTEREST`
	`Rep.: VORYS, SATER, ET AL SUITE 1111 1828 L STREET,`
	`N.W. WASHINGTON, DC., 20036`
	`ASSIGNEE(s): DIGITEC CORPORATION`
	`Assignor(s): VIELKA CO. -- signed: 10/09/1987`
	`Recorded: October 13, 1987 (19871013)`
	`Reel/Frame: 004781/0948`
	`Brief: CHANGE OF NAME EFFECTIVE FEB. 27, 1987`
	`Rep.: BIEBEL, FRENCH & NAUMAN 2500 KETTERING TOWER`
	`DAYTON, OHIO 45423`
	`ASSIGNEE(s): SYCON CORPORATION, A CORP. OF DE.`
	`Assignor(s): DIGITEC CORPORATION, A CORP. OF OHIO -- signed:`
	`10/09/1987`
	`Recorded: October 13, 1987 (19871013)`
	`Reel/Frame: 004781/0952`
	`Brief: MERGER OHIO, EFFECTIVE MAY 7, 1987`
	`Rep.: BIEBEL, FRENCH & NAUMAN 2500 KETTERING TOWER`
	`DAYTON, OHIO 45423`

AN=	`APPL. NO.: 5-427,953`
AD=,AY=	`FILED: December 26, 1973 (19731226)`
CL=	`U.S. CLASS: 341-128 cross ref: 324-99 D`
IC=	`INTL CLASS: [2] H03K 13-20`

	`References Cited`

	`U.S. PATENT DOCUMENTS`

CT=	`2,798,667 7/1957 Spielberg et al. 235-154`
/RF,RF=	`2,824,285 2/1958 Hunt 340-347NT`
	`2,951,203 8/1960 Tillman et al. 340-347AD`
	`3,051,939 8/1962 Gilbert 340-347NT`

	`(...)`


EX=	`PRIMARY EXAMINER: Sloyan, Thomas J.`
LR=	`ATTORNEY, AGENT, OR FIRM: Gilster, Peter S.`
	`CLAIMS: 27`
	`EXEMPLARY CLAIM: 1`
	`DRAWING PAGES: 2`
	`DRAWING FIGURES: 2`
AR=	`ART UNIT: 236`
	`FULL TEXT: 779 lines`

	`ABSTRACT`

/AB,/TX	`A bipolar analog-to-digital converter system is disclosed which is`
	`particularly suited as a digital volt meter or digital multimeter. The`
	`system includes an integrator and a solid state switching circuit`
	`alternately connecting to and is directly proportional to the integrator`
	`either an analog input signal of unknown magnitude and of either polarity`
	`or an analog reference signal of preselected magnitude and fixed polarity.`
	`A pulse generator supplies pulses at a constant rate to a digital counter.`
	`Provision is included for resetting the counter to a predetermined first`
	`count and for causing the switching means to apply the input signal to the`
	`integrator so that its output signal increases linearly from a reset value`
	`while the counter advances from the first count to a predetermined second`
	`count. Circuitry responsive to the second count causes the switching`
	`circuit to apply the reference signal to the integrator so that its output`
	`signal decreases linearly toward the reset value while the counter advances`
	`from the second count toward a predetermined third count. The reset value`
	`is reached prior to the third count for an analog input signal of a first`
	`polarity but after the third count if of an opposite polarity. A digital`
	`display and associated digital circuitry cause display of a decimal number`
	`corresponding to the complement of the count in the counter when the output`
	`signal from the integrator reaches the reset value prior to the third count`
	`but are responsive to the counter reaching the third count for causing a`
	`display of a decimal number corresponding to the true count in the counter`
	`when the integrator output signal then reaches the reset value. The decimal`
	`number displayed thus digitally corresponds to the true magnitude of the`
	`analog input signal.`

	`DESCRIPTION OF THE DRAWINGS`

/DW,/TX	`FIG. 1 is a schematic circuit diagram of an analog-to-digital converter`
	`of the present invention;`

	`FIG. 2 constitutes a series of traces which are representative of signals`
	`at various points in the circuit.`

	`Corresponding reference characters indicate corresponding parts`
	`throughout the drawings.`

	`BACKGROUND OF THE INVENTION`
/SU,/TX	`This invention relates generally to analog-to-digital signal conversion`
	`systems and more particularly to such systems of the bipolar type, i.e.,`
	`those which convert either positive or negative analog input signals.`

	`The present disclosure is especially concerned with analog-to-digital`
	`(A-to-D) converters of the type used for digital volt meters (DVM's) or`
	`digital multimeters which indirectly, through time integration, first`
	`convert an analog input signal to a function of time and subsequently`
	`convert by means of a digital counter from the time function to a digital`
	`number representative of the magnitude of the analog input signal.`

	`Among such integration converters, one of two different techniques has`
	`typically been employed, viz., the so-called single slope technique or the`
	`so-called dual slope technique.`

	`(...)`
	`SUMMARY OF THE INVENTION`

/SU,/TX	`Among the objects of the present invention may be noted the provision of`
	`an improved bipolar analog-to-digital converter; a provision of such a`
	`converter of the dual slope type; the provision of such a converter`
	`employing a single reference source; the provision of such a converter`
	`which does not require analog polarity determining or analog polarity`
	`sensing circuits but which nevertheless converts an analog input signal of`
	`either polarity, the polarity being unknown, to a digital number which is`

	`(...)`
	`DESCRIPTION OF THE PREFERRED EMBODIMENT`

/EM,/TX	`Referring now to FIG. 1, a preferred embodiment of the bipolar A-to-D`
	`converter system of this invention is adapted to convert an analog input`
	`signal, i.e., a voltage E sub in, of unknown magnitude (but within a`
	`preselected range) to a digital form and to display this magnitude`
	`digitally as a decimal number. For this purpose, it is preferred to employ`
	`multi-segment LED display devices. Illustrated are sevensegment LED`
	`numerical display devices ND1, ND2, ND3 and ND4 for the four digits to the`
	`right of a decimal point (not shown), each such device being adapted to`
	`play digits 1 through 0. These may each be of the commercial type MAN 1A`
	`for example, available from Monsanto Commercial Products Company. A`
	`four-segment polarity and numerical overflow LED display device ND5 (such`
	`as commercial type MAN 1001A from the same source) displays the digit 1 to`
	`the left of the decimal point and the polarity (+) or (-) of the input`
	`signal. Hence, a number from -1.9999 to +1.9999 can be displayed.`

	`(...)`

	`What is claimed is:`

/CM,/TX	`1. A bipolar dual-slope analog-to-digital converter system for converting`
	`an analog input signal of unknown polarity to a decimal number which is`
	`directly proportional to said analog input signal, said system comprising:`
	`a. an integrator for providing an output signal which is proportional to`
	`the time integral of the magnitude with respect to a single analog`
	`reference of preselected magnitude and polarity of signal applied to the`
	`input thereof;`
	`b. solid state switching means for alternately connecting to the input of`
	`said integrator either a first signal corresponding to an analog input`
	`signal of unknown magnitude and of either positive or negative polarity or`
	`a second signal constituting said single analog reference;`
	`c. a pulse generator for supplying pulses at a substantially constant`
	`pulse repetition rate;`
	`d. a digital counter for counting said pulses;`
	`e. automatic means for effecting determination of the polarity of said`

	`(...)`

BASIC INDEX [top]

SEARCH SUFFIX	DISPLAY CODE	REPORT (FIELD LENGTH)	FIELD NAME	INDEXING	SELECT EXAMPLES
None	None	None	All Basic Index Fields	Word	S ANALOG
/AB	AB	None	Abstract	Word	S ANALOG(1W)DIGITAL/AB
/AN	AN	None	Application Number^1,2	Word	S 427953/AN S 427,953/AN
/AU	AU	None	Author/Inventor¹	Word	S ROBERT(1N)STORAR/AU
/CM	CM	None	Claims	Word	S CONVERTER(W)SYSTEM/CM
/CO	CO	None	Company (Assignee)¹	Word	S UNITED(W)SYSTEMS/CO
/DW	DW	None	Brief Description of Drawings	Word	S CIRCUIT(W)DIAGRAM/DW
/EM	EM	None	Preferred Embodiment	Word	S ANALOG(W)INPUT/EM
/PA	PA	None	Patent Assignee¹	Word	S UNITED(W)SYSTEMS/PA
/PN	PN	PN (14)	Patent Number^1,2	Word	S 3930252/PN S 3,930,252/PN
/RF	RF	None	Cited References³	Word	S HUNT/RF
/SU	SU	None	Summary/Background of Invention	Word	S DIGITAL(W)VOLT(W)METER?/SU
/TI	TI	TI (60)	Title	Word	S ANALOG(W)DIGITAL(W)CONVERTER/TI
/TX	TX	None	All Text	Word	S DISPLAY(W)DEVICE?/TX

¹Searchable in the Basic Index and in the Additional Indexes.

²Application numbers and patent numbers can be searched with or without the country code and with or without punctuation. In addition, application numbers can be searched with the USPTO series number, e.g. S AN=7-403,972 or with a trailing year, e.g., S AN=US 403972-1989.

³To search information pertaining to cited patents, i.e., inventor, U.S. class, and publication date, use RF=. To search text of non-patent citations, use /RF.

ADDITIONAL INDEXES [top]

SEARCH PREFIX	DISPLAY CODE	REPORT (FIELD LENGTH)	FIELD NAME	INDEXING	SELECT EXAMPLES
AC=	AC	None	Application Country	Phrase	S AC=US
AC=	PR	None	Priority Application Country	Phrase	S AC=FR/PR
AD=	AD	None	Application Date^4,5	Phrase	S AD=19731226 S AD=197312 S AD=1973
AD=	AD	None	Application Date (Main)^4,5	Phrase	S AD=19731226/MP S AD=197312/MP
AD=	PR	None	Priority Application Date^4,5	Phrase	S AD=19731226/PR S AD=197312/PR
AD=	RA	None	Related Application Date^4,5	Phrase	S AD=19651019/RA S AD=196510?/RA
AD=	RE	None	Application Date of Original Patent in Reissue Records^4,5	Phrase	S AD=19651007/RE S AD=196510?/RE
AN=	AN	None	Application Number^1,2,5	Phrase	S AN=427953 S AN=5-427,953 S AN=US 427953-1973
AN=	AN	None	Application Number (Main)^1,2,5	Phrase	S AN=427953/MP S AN=5-427,953/MP
AN=	PR	None	Priority Application Number^1,2,5	Phrase	S AN=1-123455/PR S AN=JP 73113457/PR
AR=	AR	None	Art Unit	Phrase	S AR=236
AU=	AU	None	Author/Inventor¹	Phrase	S AU=STORAR ROBERT?
AU=	AU	None	Author/Inventor Country	Phrase	S AU=US
AY=	AD	None	Application Year	Phrase	S AY=1973
CE=	CE	None	Field of Search	Phrase	S CE=340-384 S CE=340680 S CE=340
CK=	CK	None	Assignee Code (Original Assignee)⁶	Phrase	S CK=42458
CL=	CL	None	U.S. Class	Phrase	S CL=340-384 S CL=340384 S CL=340
CN=	CN	None	Named Country⁷	Phrase	S CN=JP S CN=UNITED STATES?
CO=	CO	None	Company (Assignee)¹	Phrase	S CO=VIELKA?
CT=	CT	None	Cited Patents^2,3,5,8	Phrase	S CT=2798667 S CT=US 2279667 S CT=DE 474900
CY=	CY	None	City⁹	Phrase	S CY=SCOTTSDALE
DD=	DD	None	Disclaimer Date	Phrase	S DD=19741105
DT=	DT	None	Document Type	Phrase	S DT=REEXAMINED
EN=	PA	None	Entity of Assignee	Phrase	S EN=NON U S INDIVIDUAL S EN=U S COMPANY?
EX=	EX	None	Name of Examiner	Word & Phrase	S EX=(SLOYAN(2N)THOMAS) S EX=SLOYAN, THOMAS J.
GI=	GI	None	Statement of Government Interest	Word	S GI=(SUPPORT(S)GOVER?)
IC=	IC	None	International Patent Class¹⁰	Phrase & Phrase	S IC=H03K 13-20 S IC=H03K
None	LI	None	Line Count
LR=	LR	None	Legal Representative	Word & Phrase	S LR=(GILSTER(2N)PETER) S LR=GILSTER, PETER S.
PA=	PA	None	Assignee Country	Phrase	S PA=US
PA=	PA	None	Patent Assignee¹	Word & Phrase	S PA=(UNITED(W)SYSTEMS) S PA=UNITED SYSTEMS?
PD=	PD	None	PCT Publication Date^4,5	Phrase	S PD=19751230
PD=	PD	None	Publication Date^4,5	Phrase	S PD=920421 S PD=9204
PD=	RA	None	Related Patent Date⁵	Phrase	S PD=19721124/RA S PD=7411?/RA
PD=	RE	None	Patent Date of Original Patent in Reissue Records^4,5	Phrase	S PD=19730814/RE S PD=7308?/RE
PN=	PN	PN (14)	PCT Publication Number^1,2,5	Phrase	S PN=3,930252 S PN=US 3930252
PN=	PN	PN (14)	Patent Number^1,2,5	Phrase	S PN=5,107,540 S PN=US 5107540
PN=	PN	PN (14)	Patent Number (Main)^1,2,5	Phrase	S PN=3,930,252/MP S PN=US 3930252/MP
PN=	PN	PN (14)	Patent Number of Original Patent in Reissue Records^1,2,5	Phrase	S PN=4,654,419/RE S PN=US 4654419/RE
PN=	RA	PN (14)	Related Patent Number^1,2,5	Phrase	S PN=3901948/RA S PN=US 3901948/RA
PY=	PY	None	Publication Year (All, Including Reissue and PCT Dates)	Phrase	S PY=1975
PY=	PY	None	Publication Year (Main Patent)	Phrase	S PY=1975/MP
RF=	RF	None	Cited References	Phrase	S RF=HUNT S RF=TILLMAN? S RF=235-154 S RF=235154000
ST=	ST	None	State⁹	Phrase	S ST=ARIZONA
UD=	None	None	Update	Phrase	S UD=9999 S UD=19740122
Post-Issuance Legal Status Fields
DD=	DD	None	Disclaimer Date	Phrase	S DD=19740911
DT=	DT	None	Legal Document Type	Phrase	S DT=EXPIRED S DT=REASSIGNED
None	LS	None	All Post-Issuance Legal Status Fields Present
RA=	RA	None	Reassignment Data/Post Issue Assignee^1,11	Word & Phrase	S RA=VIELKA S RA=VIELKA CO?
RC=	RC	None	Reexamination Certificate Number and Sequence	Phrase	S RC=B1D273843 S RC=304
RE=	RE	None	Reexamination Request Date	Phrase	S RE=90-003000
RG=	RG	None	Reassignment Assignor¹¹	Word & Phrase	S RG=DIGITEC? S RG=(DIGITEC(W)CORP?)
RK=	RK	None	Reassignment Kind	Word & Phrase	S RK=(SECURITY(W)INTEREST) S RK=SECURITY INTEREST?
RQ=	RQ	None	Reexamination Requestor¹¹	Word & Word	S RQ=INTERNATIONAL FLAVORS? S RQ=(FLAVORS(W)FRAGRANCES)
UL=	None	None	Update - Legal Status	Phrase	S UL=9999

⁴Dates can be searched with either 2-digit or 4-digit years, e.g., S AD=199011 or S AD=9011; S PD=19901128 or S PD=901128.

⁵Special suffixes can be used to further restrict retrieval, as noted: /AU (Inventor), /CO (Patent Assignee), /MP (Main Patent), /PA (Patent Assignee), /PR (Priority Application), /RA (Related Application), /RE (Reissue Records), and /RF (Cited Reference).

⁶Assignee code is also searchable using the PA= index.

⁷Includes country of inventor, assignee, and cited patent. Use suffixes /AU, /PA, or /RF to restrict data to a particular type of country.

⁸Non-U.S. cited patents are not in DIALOG standard format.

⁹Includes city or state of either the inventor or the assignee.

¹⁰Although not searchable, the edition of the International Patent Classification in use at the time that the class was assigned displays in brackets preceding the class code.

¹¹New Assignees and Assignors can also be searched using CO= , or in the Basic Index as single words without suffix qualification.

LIMIT [top]

SUFFIX	FIELD NAME	EXAMPLES
/	DIALOG Accession Number	S S3/02068202-9999999
/C	Chemical Patents	S S4/C
/E	Electrical Patents	S S2/E
/M	Mechanical Patents	S S4/M
/YYYY	Publication Year	S S2/1992

SORT [top]

SORTABLE FIELDS	EXAMPLES
AU, CL, CO, IC, PA, PD, PN	PRINT S5/5/1-24/PN

RANK [top]

RANK FIELDS	EXAMPLES
All phrase- and numeric-indexed fields in the Additional Indexes can be ranked. Additional RANK codes include: ANPR, CLOR, ICOR, PNMP	RANK ANPR

MAP [top]

MAP FIELDS	EXAMPLES
ALLREF, AN, ANPR, ANYY, CE, CL, CLOR, CO, CT, IC, ICOR, PA, PN, PNMP, REF	MAP PN TEMP S1 MAP ANPR TEMP S4

REPORT OPTIONS [top]


Output can be displayed in table format. REPORT codes with field lengths in parentheses are listed in the Search Options tables. Default table width is 72 characters; use SET H 132 to set maximum table width.	REPORT S2/PN,TI/ALL

USER-DEFINED FORMAT OPTIONS [top]


User-defined formats can be specified using the display codes indicated in the Search Options tables.	TYPE S3/TI,PA/1-5

PREDEFINED FORMAT OPTIONS [top]

NO.	DIALOGWEB FORMAT	RECORD CONTENT
0	--	Bibliographic Citation plus Abstract, All Post-Issuance Legal Status Fields Present, Cited References, Summary of Invention, Breif Description of Drawings and Claims
1	--	DIALOG Accession Number
2	--	Bibliographic Citation plus the following Front Page Information: U.S. Class Codes; International Class Codes; Field of Search; Cited References; Name of Examiner; Name of Attorney, Agent, or Firm; PTO Art Unit; Number of Claims; and Line Count
3	Medium	Bibliographic Citation (includes Document Type, Title, Patent Number, Patent Date, Inventor(s), Assignee(s), Application Number, Application Date, PCT Data, Related Applications, and Word Count)
4	--	Bibliographic Citation plus Abstract
5	--	Full Record except Text of Specification (All Data in Format 2 plus Abstract, Claims, and All Post-Issuance Legal Status Fields Present)
6	Short	Title, Number of Claims and Word Count
7	Long	Bibliographic Citation plus Abstract, Claims, and All Post-Issuance Legal Status Fields Present)
8	--	Title, U.S. Class Codes, International Class Codes, Number of Claims and Word Count
9	Full	Full Record
K	--	KWIC (Key Word In Context) displays a window of text; may be used alone or with other formats

DIRECT RECORD ACCESS [top]

FIELD NAME	EXAMPLES
DIALOG Accession Number	TYPE 02068202/5 DISPLAY 0074483/TI,PA PRINT 0301964/5

ACCESSION NUMBER LIST [top]

File 654:
Year	Accession Numbers
1976	803378- 874305
1977	874306- 944106
1978	944107- 1014671
1979	1014672- 1067152
1980	1067153- 1133362
1981	1141179- 1204470
1982	1204471- 1267762
1983	1267763- 1329772
1984	1329773- 1402445
1985	1402446- 1479716
1986	1479717- 1556755
1987	1556756- 1646353
1988	1646354- 1730790
1989	1730791- 1833505
1990	1833506- 1932780
1991	1932781- 2037624 (Plus 2211323-2213444)
1992	2037625- 2146774
1993	2146775- 2257207 (Excluding 2211323-2213444)
1994	2257208- 2370922
1995	2370923- 2484876
1996	2484877- 2606688
1997	2606689- 2730868
1998	2730869- 2894134
1999	2894135- 9999999

Rates [top]

Rates For File: U.S. Patents Fulltext (1971-1975)[652]
Cost per DialUnit:                 $9.13
Cost per minute:                   $3.17
Report Elements                    $0.53
Rank Elements                      $0.04

Format    Types   Prints
     1    $0.00    $0.00
     2    $1.50    $1.50
     3    $1.25    $1.25
     4    $1.50    $1.50
     5    $4.00    $4.00
     6    $0.31    $0.31
     7    $4.00    $4.00
     8    $0.70    $0.70
     9    $4.75    $4.75
    12    $1.50    $1.50
    13    $1.25    $1.25
    14    $1.50    $1.50
    19    $4.75    $4.75
    26    $0.31    $0.31
    29    $4.75    $4.75
KWIC95    $0.00       NA
KWIC96    $0.00       NA

REDIST/COPY Multiplier Table:

      Range      Multiplier
        1-2       1.00
       3-25       1.50
     26-100       3.00
    101-200       4.00
    201-500       6.00
   501-1000       8.00
 1001 or more    10.00

ARCHIVE Multiplier Table:

      Range      Multiplier
       1-25       1.50
     26-200       3.00
    201-500       6.00
   501-1000       8.00
 1001 or more    10.00

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