Tag Archives: scanner

Object scanner

Application Number  00129593 Application Date  2000.09.30 Publication Number  1346115 Publication Date  2002.04.24 Priority Information     International Classification  G06K7/10   Applicant(s) Name  Lijie Computer Co., Ltd.   Address     Inventor(s) Name  Zhang Wenyuan   Patent Agency Code  11127 Patent Agent  liu fang AbstractThe device for scanning object includes several light sources with different wavelength… Read More »

Scanner with coplanar upper pedestal airfoil and scanning plane

Application Number: 00111487Application Date: 2000.01.21Publication Number: 1307242Publication Date: 2001.08.08Priority Information: International: G02B26/10Applicant(s) Name: Hongguang Precision Indsutry Co., Ltd.Address: Inventor(s) Name: Chen LingPatent Agency Code: 31002Patent Agent: fei kaikuiAbstract The scanner of the present invention consists of scanning glass, casing, pedestal and other parts. On the upper pedestal surface, the position of optical elements and the… Read More »

Scanner with organic LEDs

Application Number: 00121294Application Date: 2000.08.10Publication Number: 1338701Publication Date: 2002.03.06Priority Information: International: G06K7/12Applicant(s) Name: Lijie Computer Co LtdAddress: Inventor(s) Name: Mai ZhekuiPatent Agency Code: 11127Patent Agent: li qiangAbstract A scanner features that the organic LED (OLED), especially the stacked organic LED (SOLED), is used as its light source. When a document is scanned, the light is… Read More »

Variable resolution degree optical scanner and scanning method

Application Number: 00124588Application Date: 2000.09.22Publication Number: 1345005Publication Date: 2002.04.17Priority Information: International: G06K7/10Applicant(s) Name: Lijie Computer Co., Ltd.Address: Inventor(s) Name: Huang ZhiwenPatent Agency Code: 11127Patent Agent: li qiangAbstract The invention relates to optical scanning device with variable resolution and its method. The variable resolutions are obtained by following mechanism. Multi lenses and multi charge coupled devices… Read More »

Scanner of LED array light source

Application Number: 00117620Application Date: 2000.05.22Publication Number: 1325083Publication Date: 2001.12.05Priority Information: International: G06K7/10Applicant(s) Name: Xuli Co., Ltd.Address: Inventor(s) Name: Liu XianlongPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract The scanning device of light-emitting diode array type light source comprises machine housing and optical machine. Said machine housing possesses scanning platform, the optical machine can be movably set… Read More »

Portable optical scanner

Application Number: 00121503Application Date: 2000.08.08Publication Number: 1337651Publication Date: 2002.02.27Priority Information: International: G06K9/20Applicant(s) Name: Dunhui Science &. Technology Co., Ltd.Address: Inventor(s) Name: Zheng JiajuPatent Agency Code: 72003Patent Agent: pan peikunAbstract The portable optical scanning device comprises a power supply module, a contact image scanning module with scanning drive unit and analog signal processing unit, a special… Read More »

Ultraviolet scanner

Application Number: 00125286Application Date: 2000.09.19Publication Number: 1343875Publication Date: 2002.04.10Priority Information: International: G01J3/06;G06F3/00;G06K9/20Applicant(s) Name: Zhongjing Computer Co Ltd, ShanghaiAddress: Inventor(s) Name: Hou XianbinPatent Agency Code: 31100Patent Agent: li xiangAbstract An ultrasonic scanner is composed of an optical unit for converting the image to be scanned to electric signals and a digital signal processing unit for processing… Read More »

Scanner with portable data memory medium

Application Number: 00117622Application Date: 2000.05.22Publication Number: 1295306Publication Date: 2001.05.16Priority Information: 1999/11/9 US 09/436,712International: G06K9/24Applicant(s) Name: Quanyou Computer Co., Ltd.Address: Inventor(s) Name: Han Li;Chen Shuwen;Shen YuchengPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract An independent scanner as one computer peripheral has portable data memory medium, such as 3.6 inch floppy disc drive, high density disk drive or… Read More »

Booting system for scanner with variable diaphragm

Application Number: 00121730Application Date: 2000.07.25Publication Number: 1296237Publication Date: 2001.05.23Priority Information: 1999/11/12 US 09/439574International: G06K7/10;G06K9/22;H04N1/04Applicant(s) Name: Hewlett-Packarad Co.Address: Inventor(s) Name: D.D. BornPatent Agency Code: 72001Patent Agent: zhang tiananAbstract A portable scanner (10) for document imaging includes at least one position detector (44). The position detector has an optical detector (50) and an aperture assembly (60) adjacent… Read More »

Light path turning device and its scanner

Application Number: 00126466Application Date: 2000.09.01Publication Number: 1340722Publication Date: 2002.03.20Priority Information: International: G02B5/122;G06K9/20Applicant(s) Name: Benq Corp.Address: Inventor(s) Name: Hong ZanyaoPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract A light path turning device used for scanner has the first reflection position to reflect original light to become the first beam, the second reflection position for reflecting the first… Read More »

Bar code scanner

Application Number: 00117626Application Date: 2000.05.22Publication Number: 1325084Publication Date: 2001.12.05Priority Information: International: G06K7/10Applicant(s) Name: Kunying Enterprise Co., Ltd.Address: Inventor(s) Name: Cai ZonglinPatent Agency Code: 11105Patent Agent: huang minAbstract The hand-held bar code scanning device comprises a long-bar shell body whose front end possessess an opening through which the light beam can be passed, in said sell… Read More »

Paper-less image telefax scanner

Application Number: 00122604Application Date: 2000.08.04Publication Number: 1337822Publication Date: 2002.02.27Priority Information: International: H04N1/00Applicant(s) Name: Hongguang Precision Industry Co., Ltd.Address: Inventor(s) Name: Chen YanchengPatent Agency Code: 11105Patent Agent: huang minAbstract Paperless image fax and scanning equipment comprises image scanning unit, fax unit, data stoage unit, input interface and control unit. The image scanning unit scans files and… Read More »

Structure and method of processing images of fast scanner

Application Number: 00127004Application Date: 2000.09.13Publication Number: 1342953Publication Date: 2002.04.03Priority Information: International: H04N1/21Applicant(s) Name: Ruiyu Semiconductor Co LtdAddress: Inventor(s) Name: Geng GuoguangPatent Agency Code: 11105Patent Agent: huang minAbstract An image processing structure and method of fast scanner for processing the image data output by analog signal processor is disclosed. Said structure is composed of fast buffer… Read More »

Portable scanner

Application Number: 00117627Application Date: 2000.05.22Publication Number: 1325230Publication Date: 2001.12.05Priority Information: International: H04N1/04Applicant(s) Name: Xuli Co., Ltd.Address: Inventor(s) Name: Xie YouxinPatent Agency Code: 11105Patent Agent: huang minAbstract The portable scanning device comprises scanner and paper-feeding unit, and the scanner is connected to the computer hoist by means of general-purpose serial bus which provide the power supply… Read More »

Hand scanner possessing feed back system of sight scanning region position

Application Number: 00122782Application Date: 2000.08.14Publication Number: 1293419Publication Date: 2001.05.02Priority Information: 1999/10/14 US 09/417602International: G06K7/10;G06K9/22Applicant(s) Name: Hewlett-Packarad Co.Address: Inventor(s) Name: J.C. Dor;D.J. Thens;T.E. BergPatent Agency Code: 72001Patent Agent: zhang tiananAbstract Scanner apparatus having a visual scan-region position feedback system according to the present invention may comprise a body having one elongate opening therein that extends along… Read More »

Scanner with built-in modem

Application Number: 00117628Application Date: 2000.05.22Publication Number: 1325086Publication Date: 2001.12.05Priority Information: International: G06F3/00;G06K9/20;H04N1/00Applicant(s) Name: Xuli Co., Ltd.Address: Inventor(s) Name: Liu XianlongPatent Agency Code: 11105Patent Agent: huang minAbstract The scanning device for internal data machine comprises input element, display panel, internal data machine, file scanning and signal converting element, microprocessor and storage element. The file scanning and… Read More »

Improved application of infrared ray in optical scanner

Application Number: 00123508Application Date: 2000.08.15Publication Number: 1338621Publication Date: 2002.03.06Priority Information: International: G01J3/02;G01J3/06;G01J3/10;G01N21/88Applicant(s) Name: Lijie Computer Co LtdAddress: Inventor(s) Name: Huang Yingjun;Fang BohuaPatent Agency Code: 11127Patent Agent: li qiangAbstract An improved method for use of infrared ray on optical scanner features that the ON or OFF state of infrared source is used to judge the difference… Read More »

Injection moulded plastic positioning system used for mobile carriage type plane scanner

Application Number: 00118095Application Date: 2000.06.09Publication Number: 1291757Publication Date: 2001.04.18Priority Information: 1999/10/8 US 09/416013International: G06K9/32Applicant(s) Name: Hewlett-Packarad Co.Address: Inventor(s) Name: P.A. BatenPatent Agency Code: 72001Patent Agent: xiao chunjingAbstract A system, method and apparatus for translating a carriage (102) from one position to another position utilizing an injection molded plastic translating system (104) are disclosed. In a… Read More »

Optical filter method and mechanism for optical scanner

Application Number: 00123509Application Date: 2000.08.15Publication Number: 1338622Publication Date: 2002.03.06Priority Information: International: G01J3/02;G01J3/06;G01J3/10;G01N21/88Applicant(s) Name: Lijie Computer Co LtdAddress: Inventor(s) Name: Fang BohuaPatent Agency Code: 11127Patent Agent: li qiangAbstract An optical filter method and mechanism for optical scanner features that a filter structure consisting of combined filter and reciprocating moving unit is used in the light path… Read More »

Method and device for locating scan start point of image scanner

Application Number: 00118121Application Date: 2000.06.09Publication Number: 1328308Publication Date: 2001.12.26Priority Information: International: G06K9/20;H04N1/04Applicant(s) Name: Hongguang Fine Industry Co LtdAddress: Inventor(s) Name: Shi Bosheng;Lin XinhongPatent Agency Code: 11105Patent Agent: huang minAbstract A device for locating the scan start point of image scanner is composed of scan platform with the first wide edge as X axis and the… Read More »

Method and apparatus for acquisition of more data images in CT scanner at limited transfer rate

Application Number: 00123565Application Date: 2000.08.17Publication Number: 1286071Publication Date: 2001.03.07Priority Information: 1999/8/18 US 09/377334International: A61B6/03;H04B1/00;H04L5/14Applicant(s) Name: Analogic Tech. Corp.Address: Inventor(s) Name: Lai JingmingPatent Agency Code: 72002Patent Agent: han hongAbstract An apparatus for transferring an ordered sequence of data elements from a first location to a second location includes a multiplexor for selecting at least two primary… Read More »

Image scanner

Application Number: 00119930Application Date: 2000.07.03Publication Number: 1331457Publication Date: 2002.01.16Priority Information: International: H04N1/04;G06K9/20Applicant(s) Name: Mingqi Computer Co LtdAddress: Inventor(s) Name: Lu Zhiyong;Du JunyingPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract An image scanner for higher scan effect of transmission-type original has a protector to prevent the other objects or dust from dropping in the scanner and a… Read More »

Scanner with guide bolt

Application Number: 00124005Application Date: 2000.08.07Publication Number: 1337652Publication Date: 2002.02.27Priority Information: International: G06K9/20Applicant(s) Name: Zhishen Industry Co., Ltd.Address: Inventor(s) Name: Lan JiacuiPatent Agency Code: 31100Patent Agent: hu xiaopingAbstract The present invention relates to a scanning device, including a shell body, its upper portion possesses a transparent platform for placing file to be scanned, a guide screw… Read More »

Image scanner

Application Number: 00119969Application Date: 2000.07.04Publication Number: 1331456Publication Date: 2002.01.16Priority Information: International: G06K9/20Applicant(s) Name: Mingqi Computer Co LtdAddress: Inventor(s) Name: Lu Zhiyong;Du JunyingPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract An image scanner for both transmission and reflection applications has a slot way, into which the first tray body made of transparent material is inserted for scanning… Read More »

Conversion method for increasing bit rate of scanned signals of scanner

Application Number: 00124481Application Date: 2000.09.08Publication Number: 1343066Publication Date: 2002.04.03Priority Information: International: G06T5/00;H04N1/40Applicant(s) Name: Hongyou Science and Technology Co LtdAddress: Inventor(s) Name: Zheng DingshanPatent Agency Code: 11127Patent Agent: li qiangAbstract A conversino method for increasing the bits' numbers of scanned signals for scanner includes such steps as providing a white and a black correction areas, scanning… Read More »

Method and device for inputting characteristic values of scanner

Application Number: 00121278Application Date: 2000.08.14Publication Number: 1338700Publication Date: 2002.03.06Priority Information: International: G06K7/10Applicant(s) Name: Lijie Computer Co LtdAddress: Inventor(s) Name: Guo ShizhengPatent Agency Code: 11127Patent Agent: mu kuailiangAbstract A method and device for inputting the characteristics valves of scanner features that said character values in predefined format are printed on the internal surface of scanner's cover.… Read More »

Scanner with multi-column sensing unit and image scanning method

Application Number: 00124558Application Date: 2000.09.20Publication Number: 1343954Publication Date: 2002.04.10Priority Information: International: G06K9/20Applicant(s) Name: Lijie Computer Co LtdAddress: Inventor(s) Name: Guo ShizhengPatent Agency Code: 11127Patent Agent: li qiangAbstract A scanner with multi-column sensor and its image scanning method is disclosed. The said scanner is composed of a multi-column sensor, an accumulating-averaging unit and a memory. The… Read More »

Scanner motor accelerating method

Application Number: 00107518Application Date: 2000.05.15Publication Number: 1324020Publication Date: 2001.11.28Priority Information: International: G06F9/06Applicant(s) Name: Lijie Computer Co., Ltd.Address: Inventor(s) Name: Li ZhenhePatent Agency Code: 11127Patent Agent: li qiangAbstract An accelerating method for scanner motor can make full use of scanner system elasticity for quick scanning with out raising the cost of motor and the complication of… Read More »

Method of turning computer on with scanner and scanning automatically

Application Number: 00107410Application Date: 2000.05.09Publication Number: 1323016Publication Date: 2001.11.21Priority Information: International: G06K9/20Applicant(s) Name: Lijie Computer Co., Ltd.Address: Inventor(s) Name: Ye ZhenghongPatent Agency Code: 11127Patent Agent: li qiangAbstract The present invention is suitable for scanner connected with computer. One on signal is first sent out to start computer, and scanner scans after the computer is turned… Read More »

Scanner for computerized tomograph using vertical floating focus

Application Number: 00106010Application Date: 2000.03.29Publication Number: 1268337Publication Date: 2000.10.04Priority Information: 1999/3/31 US 09/282,674International: A61B6/02Applicant(s) Name: Analogic Corp.Address: Inventor(s) Name: Lai JingmingPatent Agency Code: 72002Patent Agent: du juanAbstract In an improved computerized tomography scanner, the X-ray source is configured to have a focal spot that is variable in position in a direction parallel to or substantially… Read More »