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63 results about "Kana" patented technology

Kana (仮名, [kana]) are syllabic Japanese scripts, a part of the Japanese writing system contrasted with the logographic Chinese characters known in Japan as kanji (漢字). There are three kana scripts: modern cursive hiragana (ひらがな); modern angular katakana (カタカナ); and the old syllabic use of kanji known as man'yōgana (万葉仮名) that was ancestral to both. Hentaigana (変体仮名, "variant kana") are historical variants of modern standard hiragana. In modern Japanese, hiragana and katakana have directly corresponding character sets (different sets of characters representing the same sounds).

Fluorescence immunochromatographic assay test paper for kanamycin residues and preparation method of fluorescence immunochromatographic assay test paper

The invention discloses a fluorescence immunochromatographic assay detection test paper for kanamycin residues and a preparation method of the fluorescence immunochromatographic assay detection test paper. The fluorescence immunochromatographic assay detection test paper comprises a sample cushion, an antibody binding cushion, an NC cellulose membrane and a bibulous paper, wherein the sample cushion, the antibody binding cushion, the NC cellulose membrane and the bibulous paper are sequentially and mutually overlapped through a bottom plate with adhesives from bottom to top; a coating detection line, namely a T line and a quality control line, namely a C line are sequentially arranged at one end close to the antibody fixation cushion, of the NC cellulose membrane; the antibody fixation cushion is used for bearing conjugates of fluorescence labeling antibodies; the T line which is sprayed and drawn by a coupling coating antigen Kana-BSA and a C line which is sprayed and drawn by a goat anti-rat secondary antibody IgG are separately arranged on the NC cellulose membrane from top to bottom; a fluorescence labelling probe is made from rare earth fluorescence silicon dioxide nanometer particles, and the fluorescence labeling probe is bound to the antibodies by using aldehyde group glucan as a cross-linking reagent; the preparation conditions of the fluorescence immunochromatographic assay test paper strip are inspected by a gel imaging system and a fluorescence chart reader; and the fluorescence intensity of the T line is detected by the fluorescence chart reader, and the quantitative detection is completed through a standard curve of the kanamycin antigen concentration.
Owner:CHINA INSPECTION LAB TECH CO LTD

Input method and application thereof

Provided is an input method and an application thereof. The input method is characterized in that one hundred characters with high using frequency are put on the screen of a compact version by one button when Chinese characters are inputted; other characters by utilizing a radical inputting method are put on the screen by two buttons; complete pinyin comes out by one button when a pinyin input method is utilized; enhanced version Chinese characters are put on the screen by one button; a kana or a Roman capital is inputted for a Japanese word; syllables are put on the screen one time as for Korean; so do English, French, Russian and German; one word is inputted by programming language; a native language develop application program is directly utilized by a native language programmer; a mass storage is adopted on a mobile computer so that large application programs can be installed and peripheral interfaces are provided; input-output equipment can be conveniently connected; a paperless teaching examination system helps to make textbooks and homework paper to be paperless; a numerical control system utilizes native language to program of an operator; a processing coordinate system is arranged on a hand wheel; operation is standardized and automated by a robot system; electronic equipment is adopted for a testing system instead of people so that accurate data can be obtained; a professional theory can be given into full play to the great extent; and misjudgement and misdiagnosis due to lack of experience are reduced.
Owner:蒋国昌

Multi-language mobile phone keyboard

The invention discloses a multi-language mobile phone keyboard. The multi-language mobile phone keyboard comprises a main keyboard and a secondary keyboard, and is characterized in that the secondary keyboard is arranged at the upper end of the main keyboard; the main keyboard is provided with a plurality of symbolic keys and a language switching key; and the secondary keyboard is provided with a background light key, a blacklist key and an optional shortcut keys. The multi-language mobile phone keyboard is reasonable in design and simple in structure, and is attractive and elegant; the language switching key is arranged on the multi-language mobile phone keyboard; the symbolic keys are provided with hindu-arabic numerals, English letters and Japanese Kana; a user can rapidly use English and Japanese, and the multi-language mobile phone keyboard is necessary for foreign trade personnel; the background light key, the blacklist key and the optional shortcut keys are arranged on the multi-language mobile phone keyboard, and the multi-language mobile phone keyboard facilitates using of a mobile phone; and the multi-language mobile phone keyboard is provided with a transparent plastic shell, symbols on the keys can be effectively prevented from fading, and the service life of the multi-language mobile phone keyboard is prolonged.
Owner:黄涛

Binary mode collision-proof method with safe mechanism in RFID

The invention discloses a binary anti-collision method with a security mechanism in RFID, comprising: a new low-cost security authentication mechanism and a conventional RFID binary anti-collision method. The main contribution of the invention is that the conventional electronic tag binary anti-collision method is vulnerable to various attacks such as eavesdropping and tracking, and the invention enhances the security performance of RFID by introducing a new security authentication mechanism. From the perspective of application, the present invention combines physical methods and cryptographic mechanisms, and proposes a new way to solve the RFID privacy problem, which includes a Hash encryption module, a cycle counting address selection circuit, an anti-malicious test self-destruction module, and a terminal database. The present invention adopts Hash encryption technology and a plurality of pseudonym technologies comprehensively, can be applied in distributed RFID application system, and its main technical characteristic is: do not use Hash encryption module in label, but adopt Hash encryption module in RFID reader, like this More than 20,000 circuits can be saved in the label. In addition, the establishment of multiple pseudonyms can effectively prevent being tracked. The invention not only realizes the encryption function, but also can effectively reduce the cost of the electronic label, and is beneficial to the large-scale promotion of the RFID label in the market.
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI
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