Tag Archives: device

Sliding nozzle device of pouring basket

Application Number: 00111334Application Date: 2000.09.04Publication Number: 1341498Publication Date: 2002.03.27Priority Information: International: B22D11/10;B22D41/24Applicant(s) Name: Xiu ChangminAddress: Inventor(s) Name: Xiu ChangminPatent Agency Code: 37108Patent Agent: zhang jianchengAbstract The present invention relates to a slide tap hole equipment for molten steel casting, including base frame, slide plate frame, tap hole bracket with counterweight and tap hole positioning device,… Read More »

He-Ne laser device

Application Number: 00113149Application Date: 2000.09.01Publication Number: 1340889Publication Date: 2002.03.20Priority Information: International: H01S3/223;H01S3/03Applicant(s) Name: Sichuan UnivAddress: Inventor(s) Name: Li Yude;Chen MeiPatent Agency Code: 51200Patent Agent: liu shuanglanAbstract A He-Ne laser device with 632.8 nm of wavelength and cylindrical discharge region uses RF power supply for discharge excitation. The matched circuit between RF power supply and cylindrical… Read More »

Amplifier for audio/video device

Application Number: 00114167Application Date: 2000.03.31Publication Number: 1315781Publication Date: 2001.10.03Priority Information: International: H03F1/32;H03F1/56Applicant(s) Name: Chen ZhiweiAddress: Inventor(s) Name: Chen ZhiweiPatent Agency Code: 44100Patent Agent: liu xiaoxueAbstract An amplifier for audio and video equipment features that in a common-emitter amplifier composed of a triode G, two capacitors C1 and C2, a resistor R1 and a load resistor… Read More »

Digital dynamic aplifier biasing method and device

Application Number: 00115750Application Date: 2000.05.18Publication Number: 1325181Publication Date: 2001.12.05Priority Information: International: H03F1/02Applicant(s) Name: Zhang JieAddress: Inventor(s) Name: Zhang JiePatent Agency Code: 31100Patent Agent: chen liangAbstract The present invention provides an amplifier digital dynamic biasing method and its apparatus. Said method includes: (a) storing digital voice-frequency signal into memory; (b) fetching a part of digital voice-frequency… Read More »

Method and device for multi-channel spectrophotometric detection of rapid microscope

Application Number: 00117473Application Date: 2000.10.08Publication Number: 1289918Publication Date: 2001.04.04Priority Information: International: G01N21/17;G01N21/59Applicant(s) Name: Jinan UnivAddress: Inventor(s) Name: Huang Yaoxiong;Ji Tao;Chen GuangweiPatent Agency Code: 44201Patent Agent: he yanlingAbstract A high-speed multi-channel spectrophotometric detector is composed of microscope, photosplitter, multi-channel spectrometer, synchronous data acquisition card, and computer. Its detection method includes spreading the specimen light from microscope… Read More »

Automatic slope compensating device and optical record reproducer with said device

Application Number: 00117871Application Date: 2000.05.03Publication Number: 1276600Publication Date: 2000.12.13Priority Information: 1999/5/3 KR 15886/99; 1999/5/3 KR 15887/99International: G11B7/095;G11B21/10Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Park Jong-Pil;Lee Yong-Wun;Suh Yong-SunPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract An automatic tilt compensator senses and automatically compensates for a disc deformation while an optical recording and/or reproducing apparatus operates. The… Read More »

Device of disposing of severed thread and for sewing machine

Application Number: 00118046Application Date: 2000.05.19Publication Number: 1274780Publication Date: 2000.11.29Priority Information: 1999/5/19 JP 138478/99International: D05B65/06Applicant(s) Name: Juki Corp.Address: Inventor(s) Name: Imai IsamuPatent Agency Code: 72001Patent Agent: yang songlingAbstract To provide a bird's nest preventive apparatus for a sewing machine capable of effectively preventing the bird's nest. A bird's nest preventive apparatus for a lockstitch machine having… Read More »

Manufacture of photoelectric device

Application Number: 00118476Application Date: 2000.06.28Publication Number: 1279514Publication Date: 2001.01.10Priority Information: 1999/6/28 JP 182595/99International: H01L27/15;H05B33/00;G09F9/30;G09F13/22Applicant(s) Name: Semiconductor Energy Laboratory Co., Ltd.Address: Inventor(s) Name: Yamazaki Shunpei;Mizukami Mayumi;Onuma ToshimitsuPatent Agency Code: 72001Patent Agent: liang yongAbstract An object of the invention is reducing a manufacturing cost of an EL display device and an electronic device equipped therewith. In an… Read More »

Laser pilot device for parking

Application Number: 00118700Application Date: 2000.06.20Publication Number: 1329997Publication Date: 2002.01.09Priority Information: International: B60Q1/48;B60Q11/00Applicant(s) Name: Xinling Enterprise Co LtdAddress: Inventor(s) Name: Shen LingtaoPatent Agency Code: 72001Patent Agent: cui yaobengAbstract A laser pilot for parking a car at a park position is composed of a holder above said park position, an infrared movement sensor with view field for… Read More »

Pulse width modulation type contravariant device

Application Number: 00118986Application Date: 2000.07.05Publication Number: 1291822Publication Date: 2001.04.18Priority Information: 1999/7/5 JP 190674/99International: H02M3/28;H02M3/335Applicant(s) Name: TDK Corp.Address: Inventor(s) Name: Ito Ichiyuki;Okita Yoshihisa;Tanaka KatsuakiPatent Agency Code: 11105Patent Agent: ma yingAbstract This PWM inverter apparatus includes a first and second current control type semiconductor switching elements connected in series which are connected in parallel to a DC… Read More »

Jitter-free change-over method and device for main and stand-by units capable of being hot plugged and unplugged in digital communication system

Application Number: 00119461Application Date: 2000.07.11Publication Number: 1324148Publication Date: 2001.11.28Priority Information: International: H04B1/74Applicant(s) Name: Zhongxing Communication Co., Ltd., ShenzhenAddress: Inventor(s) Name: Shen AiminPatent Agency Code: 00000Patent Agent: Abstract The apparatus consists of two non-flutter switching circuits which are on main chip and stand-by chip respectively, both of them include frequency lock circuit, phase lock circuit, switch… Read More »

Support device for mounting cutter on pipe

Application Number: 00119936Application Date: 2000.07.03Publication Number: 1292318Publication Date: 2001.04.25Priority Information: 1999/9/28 US 09/406,988International: B23Q9/02;B23Q9/00Applicant(s) Name: Emerson Electric Co.Address: Inventor(s) Name: R.R. Pauls;R.M. BerrakskyPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract A tool support for mounting a working tool on a pipe comprises a base having inverted V-shaped saddle portions engaging the pipe and a clamping chain… Read More »

Device and method for making counter surface

Application Number: 00120068Application Date: 2000.07.05Publication Number: 1282559Publication Date: 2001.02.07Priority Information: 1999/8/2 US 09/365,018International: A47B96/20;B28D1/22Applicant(s) Name: Premark KWP Holdings Inc.Address: Inventor(s) Name: Horward L. Douglas;Stewen J. MorPatent Agency Code: 11038Patent Agent: zheng xiuzheAbstract An integrated system and method for fabricating a countertop from a slab is disclosed. The system includes a cutting station where an apron… Read More »

Developing device

Application Number: 00120216Application Date: 2000.07.13Publication Number: 1280319Publication Date: 2001.01.17Priority Information: 1999/7/13 JP 198750/1999International: G03G15/08Applicant(s) Name: Canon Corp.Address: Inventor(s) Name: Kakeshita Tomoyoshi;Ishii YasuyukiPatent Agency Code: 11038Patent Agent: feng puAbstract The present invention provides a developing apparatus which has a developer carrying body carrying a developer thereon, and a layer thickness regulating member for regulating the layer… Read More »

Exposure device and method optic disc driver and recording and/or reproducing method

Application Number: 00120347Application Date: 2000.07.07Publication Number: 1280360Publication Date: 2001.01.17Priority Information: 1999/7/7 JP 193545/99International: G11B7/08;G11B7/12Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Imanishi ShingoPatent Agency Code: 31100Patent Agent: wu rongjunAbstract To control the gap length in the near-field area with a high accuracy, the exposure apparatus (10) includes an exposure light source (11) to emit an exposure laser… Read More »

The front of electron device plug-in unit, electron device plug-in unit and its plug-in and draw out method

Application Number: 00120494Application Date: 2000.07.12Publication Number: 1282992Publication Date: 2001.02.07Priority Information: 1999/7/12 FR 9909201International: H01R13/629;H05K5/00;H05K7/00Applicant(s) Name: Alsthom SAAddress: Inventor(s) Name: Cristian RucPatent Agency Code: 11038Patent Agent: zhang zuchangAbstract In this front face of an electronics card designed to be inserted into a housing through an opening, at least one of the edges of which opening is… Read More »

Over range image display device and method of monitor

Application Number: 00120903Application Date: 2000.07.31Publication Number: 1283039Publication Date: 2001.02.07Priority Information: 1999/7/31 KR 31587/1999International: H04N5/66;G09G3/36Applicant(s) Name: LG Electronics Inc.Address: Inventor(s) Name: Kim Ung-GyoPatent Agency Code: 11219Patent Agent: yu mangAbstract An image displaying device and method of a monitor is provided. The displaying device includes an A/D converter for converting an image signal of the first form… Read More »

Switch device

Application Number: 00121322Application Date: 2000.07.19Publication Number: 1282125Publication Date: 2001.01.31Priority Information: 1999/7/26 JP 210534/99International: H01R12/36;H01R13/42;H01R13/70;H02B1/26Applicant(s) Name: ALPS Electric Co., Ltd.Address: Inventor(s) Name: Moritoshi Haru;Taketa Masayuki;Goto YoshitomiPatent Agency Code: 11216Patent Agent: liu jiyangAbstract This switch device is equipped with AC inlets, having a connection pin for connection and a inlet terminal part, an AC switch, having a… Read More »

Discharging device and imaging equipment

Application Number: 00121643Application Date: 2000.06.16Publication Number: 1280318Publication Date: 2001.01.17Priority Information: 1999/6/17 JP 171045/1999International: G03G15/02;H01T19/00Applicant(s) Name: Canon Corp.Address: Inventor(s) Name: Takefu IchifumiPatent Agency Code: 11038Patent Agent: feng puAbstract A discharge device has a discharge wire for discharge in response to a voltage, a supporting block for supporting the discharge wire, an electric contact receiving an AC… Read More »

Medium diffusion device

Application Number: 00121800Application Date: 2000.07.31Publication Number: 1282626Publication Date: 2001.02.07Priority Information: 1999/7/29 JP 215286/99International: B01F3/12;B01F7/22Applicant(s) Name: Ikami Corp.Address: Inventor(s) Name: Ikami MasakenPatent Agency Code: 72001Patent Agent: yang yongAbstract An immersion-type dispersing apparatus wherein a dispersion chamber is immersed in a material to be treated for dispersion treatment. In the dispersion chamber of the dispersing apparatus, a… Read More »

Pronounciation control device and terminal device and system used on carried pronounciation control device

Application Number: 00122246Application Date: 2000.07.28Publication Number: 1283060Publication Date: 2001.02.07Priority Information: 1999/7/28 JP 214083/99; 1999/11/1 JP 310750/99; 1999/11/4 JP 314396/99; 2000/6/15 JP 179962/00International: H04Q7/32;H04Q7/30;H04B7/26;G10H7/00Applicant(s) Name: Yamaha Corp.Address: Inventor(s) Name: Futaaida Sego;Kurakake Kiyoshi;Ide KensukePatent Agency Code: 72001Patent Agent: liu zongjieAbstract To provide a highly expandable sound generation control device for portable terminal device capable of facilitating tone… Read More »

Pattern ranked matching device and method

Application Number: 00122533Application Date: 2000.08.04Publication Number: 1284686Publication Date: 2001.02.21Priority Information: 1999/8/6 JP 224438/1999International: G06K9/00Applicant(s) Name: Toshiba K.K.Address: Inventor(s) Name: Akaki TakumaPatent Agency Code: 11038Patent Agent: wu liliAbstract The invention is relates to compare each character of a first character string with each character of a second character string, vote for a matrix having two sides… Read More »

Funnel wave hand conversion device for optical transfering system

Application Number: 00122735Application Date: 2000.08.10Publication Number: 1283902Publication Date: 2001.02.14Priority Information: 1999/8/10 US 09/371,165International: H04B10/02;H04B10/12Applicant(s) Name: Lucent Tech. Inc.Address: Inventor(s) Name: Stein Lumixi;Gude H. Huzike;Zhou JianhuiPatent Agency Code: 11038Patent Agent: zhang weiAbstract The number of optical channels that may be used to transmit information/data is greatly enhanced using an optical transmission facility having a transmitter that… Read More »

Shock-proof device for rail-road joint

Application Number: 00123533Application Date: 2000.08.18Publication Number: 1280230Publication Date: 2001.01.17Priority Information: International: B60B3/00;E01B11/34Applicant(s) Name: Gong TaichangAddress: Inventor(s) Name: Gong TaichangPatent Agency Code: 00000Patent Agent: Abstract The shockproof railroad joint device is used to avoid shock of train wheels to steel rail and thus to prevent damage of the wheels and steel rail. One section of U-steel… Read More »

Coiled stock treatment device

Application Number: 00123878Application Date: 2000.08.24Publication Number: 1291583Publication Date: 2001.04.18Priority Information: 1999/8/26 US 09/383446International: B65H18/28;B65H29/00Applicant(s) Name: Illinois Apparatus Works, Inc.Address: Inventor(s) Name: S. Whitzank;B.L. GoenPatent Agency Code: 31002Patent Agent: li baiAbstract A coil handling system and the method thereof, which comprises an indexer assembly having a pair of rotatable spindles mounted thereon for supporting a coil… Read More »

Transmission system, receiving device, transmitter and interface device

Application Number: 00124129Application Date: 2000.06.12Publication Number: 1278124Publication Date: 2000.12.27Priority Information: 1999/6/15 FR 99/07563International: H04B3/00;H04L29/10Applicant(s) Name: Koninklijke Philips Electronics N. V.Address: Inventor(s) Name: M. DepherisPatent Agency Code: 72001Patent Agent: li efeiAbstract A shift device (12) separates even and odd bits streams (13,14) of an input data for activating an internal clock by their different leading edges.… Read More »

Positioning device of electronic element

Application Number: 00124372Application Date: 2000.09.07Publication Number: 1341878Publication Date: 2002.03.27Priority Information: International: G06F1/16Applicant(s) Name: Hongqi Computer Co. Ltd.Address: Inventor(s) Name: Zhang Zhiquan;Li ZhengzhangPatent Agency Code: 72002Patent Agent: li shumengAbstract The present invnetion relates to an electronic elements positioning device, said electronic element contains a main machine and peripheral equipment received in groove of said main machine,… Read More »

Method and device for protecting dry hollow reactor

Application Number: 00124786Application Date: 2000.09.15Publication Number: 1282996Publication Date: 2001.02.07Priority Information: International: H02H7/00Applicant(s) Name: Beijing Electric Power Equipment General FactoryAddress: Inventor(s) Name: Zhao HaixiangPatent Agency Code: 00000Patent Agent: Abstract A method for protecting dry hollow reactor indudes taking voltage and current signals of reactor, colculating by single-chip processor and amplifying to obtain voltage signal U2 which… Read More »

Lighting device

Application Number: 00125999Application Date: 2000.10.12Publication Number: 1307250Publication Date: 2001.08.08Priority Information: 2000/2/3 JP 26374/2000International: G03B15/02;G01B11/00Applicant(s) Name: Soga Co., Ltd.Address: Inventor(s) Name: Hamasa Tomokuni;Tsuruno ShinichiroPatent Agency Code: 11038Patent Agent: chen jianAbstract The present provides an illumination device. When an object (W) to be measured on a support table (B) is irradiated with light for measuring, shadow on… Read More »

Female engagement member of surface hasp and making device therefor

Application Number: 00126221Application Date: 2000.08.25Publication Number: 1286571Publication Date: 2001.03.07Priority Information: 1999/8/27 JP 241804/99International: H04N7/26Applicant(s) Name: YKK Corp.Address: Inventor(s) Name: Naohara Masayuki;Akeno Mitsuru;Nishiyama FudenariPatent Agency Code: 31100Patent Agent: wen qingAbstract A multiplicity of pile-like engaging elements (12) are fused integrally with top faces of each of elevated portions (11a) formed on a first surface of a… Read More »