中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

187 records (took 0.022 seconds)

    Device for guiding a shaft in an oscillating movement
    102.
    发明专利
    Device for guiding a shaft in an oscillating movement 未知

    公开(公告)号：AU2005263847B2

    公开(公告)日：2010-09-02

    申请号：AU2005263847

    申请日：2005-06-22

    Applicant: BERTIN TECHNOLOGIES SA

    Inventor： MOINE JEAN-MARC ,  BOQUET JEAN

    IPC: F16C23/08 ,  B01F11/00 ,  B01F15/00 ,  F16C19/55

    Abstract: A device for guiding a shaft in an oscillating movement about a center of rotation situated on the axis of the shaft comprises a ball-and-socket bearing and a ball bearing mounted one inside the other between the shaft and a fixed support. The ball-and-socket bearing comprises a ball-and-socket joint with an outer convex surface in a portion of a sphere forming the inner race of the bearing, and two rings of balls that are arranged between the ball-and-socket joint and two superposed outer races of the bearing and that are guided in semicylindrical annular slots or grooves of the races.

    DISPOSITIF DE SUPPORT ET DE TRANSPORT DE CHARGES SUR COUSSIN D'AIR
    103.
    发明专利
    DISPOSITIF DE SUPPORT ET DE TRANSPORT DE CHARGES SUR COUSSIN D'AIR 未知

    公开(公告)号：FR2923815B1

    公开(公告)日：2010-01-15

    申请号：FR0708059

    申请日：2007-11-16

    Applicant: BERTIN TECHNOLOGIES SA

    Inventor： BOQUET JEAN

    IPC: B60V1/04 ,  B65G7/06

    Abstract: Dispositif de support et de transport de charges sur coussin d'air, comprenant une plaque support de charge (40) sous laquelle est fixée une enveloppe annulaire gonflable (42) au moyen d'une plaque centrale (48), l'enveloppe (42) étant formée de deux disques identiques (44, 46) de toile caoutchoutée reliés entre eux de façon étanche à leur périphérie.

    104.
    发明专利
    未知

    公开(公告)号：DE602004018804D1

    公开(公告)日：2009-02-12

    申请号：DE602004018804

    申请日：2004-10-08

    Applicant: BERTIN TECHNOLOGIES SA ,  CENTRE NAT RECH SCIENT

    Inventor： RAVASSARD PHILIPPE ,  BIZET KARINE ,  MALLET JACQUES ,  VERDIER AMANDINE

    IPC: C12Q1/68

    Abstract: Rapid detection of microorganisms (A) comprising collecting (A); extracting RNA; labeling the RNA, or converting it to labeled DA; hybridizing the labeled nucleic acid to capture probes, specific for each microorganism, present on a chip, where hybridization takes only 15-45, preferably 30, minutes; detecting any hybridization and analysis of the results, is new.

    106.
    发明专利
    未知

    公开(公告)号：DE602004012304D1

    公开(公告)日：2008-04-17

    申请号：DE602004012304

    申请日：2004-10-13

    Applicant: BERTIN TECHNOLOGIES SA

    Inventor： MARON PIERRE-ALAIN ,  LEJON DAVID ,  BIZET KARINE ,  CARVALHO ESMERALDA

    IPC: C12N15/10

    Abstract: Method for extracting nucleic acids from microorganisms using a combination of three lytic techniques. Method for extracting nucleic acids from microorganisms comprises: (a) lysing microorganisms (A) by, in any sequence, chemical lysis, using a detergent solution, thermal lysis by incubating the extract at below 0[deg]C and then immediately at over 95, preferably about 100, [deg]C, and mechanical lysis by stirring the extract in presence of beads; (b) precipitation of membrane debris and proteins; (c) recovering the nucleic acid (NA)-containing supernatant; (d) precipitation of NA and removal of supernatant; and (e) optionally redissolving NA in buffer. An independent claim is also included for a method for analyzing the microbial population of an environment by taking a sample; resuspension in solution; extracting NA by the new method, then analyzing NA.

    110.
    发明专利
    未知

    公开(公告)号：FR2861085B1

    公开(公告)日：2006-01-27

    申请号：FR0312049

    申请日：2003-10-15

    Applicant: BERTIN TECHNOLOGIES SA

    Inventor： MARON PIERRE ALAIN ,  LEJON DAVID ,  BIZET KARINE ,  CARVALHO ESMERALDA

    IPC: C12N15/10

    Abstract: Method for extracting nucleic acids from microorganisms using a combination of three lytic techniques. Method for extracting nucleic acids from microorganisms comprises: (a) lysing microorganisms (A) by, in any sequence, chemical lysis, using a detergent solution, thermal lysis by incubating the extract at below 0[deg]C and then immediately at over 95, preferably about 100, [deg]C, and mechanical lysis by stirring the extract in presence of beads; (b) precipitation of membrane debris and proteins; (c) recovering the nucleic acid (NA)-containing supernatant; (d) precipitation of NA and removal of supernatant; and (e) optionally redissolving NA in buffer. An independent claim is also included for a method for analyzing the microbial population of an environment by taking a sample; resuspension in solution; extracting NA by the new method, then analyzing NA.

Patent Agency Ranking