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1
US2021303891A1
LIVING BODY DETECTION METHOD, APPARATUS AND DEVICE
Publication/Patent Number: US2021303891A1 Publication Date: 2021-09-30 Application Number: 17/216,884 Filing Date: 2021-03-30 Inventor: Wu, Peng   Zhu, Zhu   Wang, Hai   Zhao, Hongwei   Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.   IPC: G06K9/00 Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for liveness detection are provided. One of methods includes: displaying an image to a user, and capturing a face image of the user while displaying the image to the user; determining an eye image of an eye of the user based on the face image; extracting a to-be-verified image from the eye image of the user, wherein the to-be-verified image is reflection of the displayed image in the eye of the user; comparing the displayed image with the to-be-verified image to determine whether the to-be-verified image matches the displayed image; and performing liveness detection on the user based on a result of comparison.
2
US2021034896A1
LIVING BODY DETECTION METHOD, APPARATUS AND DEVICE
Publication/Patent Number: US2021034896A1 Publication Date: 2021-02-04 Application Number: 16/888,584 Filing Date: 2020-05-29 Inventor: Wu, Peng   Zhu, Zhu   Wang, Hai   Zhao, Hongwei   Assignee: ALIBABA GROUP HOLDING LIMITED   IPC: G06K9/00 Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for liveness detection are provided. One of methods includes: displaying an image to a user, and capturing a face image of the user while displaying the image to the user; determining an eye image of an eye of the user based on the face image; extracting a to-be-verified image from the eye image of the user, wherein the to-be-verified image is reflection of the displayed image in the eye of the user; comparing the displayed image with the to-be-verified image to determine whether the to-be-verified image matches the displayed image; and performing liveness detection on the user based on a result of comparison.
3
US10977508B2
Living body detection method, apparatus and device
Publication/Patent Number: US10977508B2 Publication Date: 2021-04-13 Application Number: 16/888,584 Filing Date: 2020-05-29 Inventor: Wu, Peng   Zhu, Zhu   Wang, Hai   Zhao, Hongwei   Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.   IPC: G06K9/00 Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for liveness detection are provided. One of methods includes: displaying an image to a user, and capturing a face image of the user while displaying the image to the user; determining an eye image of an eye of the user based on the face image; extracting a to-be-verified image from the eye image of the user, wherein the to-be-verified image is reflection of the displayed image in the eye of the user; comparing the displayed image with the to-be-verified image to determine whether the to-be-verified image matches the displayed image; and performing liveness detection on the user based on a result of comparison.
4
EP3412769B1
METHOD FOR SEPARATING TARGET CELL FROM BLOOD SAMPLE AND USE THEREOF
Publication/Patent Number: EP3412769B1 Publication Date: 2021-09-01 Application Number: 16888734.7 Filing Date: 2016-02-03 Inventor: Zhu, Zhu   Liu, Ping   Gu, Ying   Kang, Xiongbin   Xia, Jun   Qiu, Yong   Assignee: BGI Shenzhen   IPC: C12N5/078
5
US10682755B2
Arm for multi-joint robot, and multi-joint robot
Publication/Patent Number: US10682755B2 Publication Date: 2020-06-16 Application Number: 15/975,006 Filing Date: 2018-05-09 Inventor: Cao, Xiaodong   Zhu, Zhu   Sha, Jiajie   Assignee: ABB Schweiz AG   IPC: B25J9/00 Abstract: The present disclosure provides an arm for a multi joint robot, and a multi joint robot. The arm is formed by a first half portion and a second half portion engaged with each other, an upper portion of each of the first and second half portions being provided with a protrusion, the protrusions being substantially parallel to each other, a lower portion of the first half portion being provided with a supporting member, the two half portions being engaged with each other via an engagement surface which is between the two protrusions, the shape of a lower portion of the second half portion matching the shape of an outer circumference of the supporting member.
6
EP3597521A1
BICYCLE WITH TELESCOPIC STEERING SYSTEM
Publication/Patent Number: EP3597521A1 Publication Date: 2020-01-22 Application Number: 19187681.2 Filing Date: 2019-07-22 Inventor: Leterme, Pierre   Van, Gestel Nathalie   Zhu, Zhu   Assignee: Codex Atlanticus BVBA   IPC: B62M1/12 Abstract: A bicycle (1) comprising a front fork (2) with a front wheel (3), a rear wheel (4) with at least one first sprocket wheel (5), a frame (7) with a bottom bracket axle (8) with at least one second sprocket wheel (6) coupled to the first sprocket wheel via a chain (9), two pedals (10) attached to the bottom bracket axle for exerting a first torque on the bottom bracket axle, handlebars (11) for rotating the front wheel around an upright axis, wherein the handlebars (11) comprise a rod and wherein the front fork (2) comprises a sliding sleeve or sliding tube for receiving the rod so that the handlebars can slide in an up and down movement relative to the sliding sleeve or sliding tube, wherein the bottom bracket axle comprises a first and a second freewheel clutch (12, 13), and wherein the bicycle further comprises a force transmission mechanism (14) which converts the up and down movement of the handlebars (11) into opposite rotations of the first and second freewheel clutch (12, 13) for selectively exerting a second and third torque on the bottom bracket axle.
7
EP3719699A1
LIVING BODY DETECTION METHOD, APPARATUS AND DEVICE
Publication/Patent Number: EP3719699A1 Publication Date: 2020-10-07 Application Number: 19756578.1 Filing Date: 2019-01-29 Inventor: Wu, Peng   Zhu, Zhu   Wang, Hai   Zhao, Hongwei   Assignee: ALIBABA GROUP HOLDING LIMITED   IPC: G06K9/00 Abstract: The present specification discloses a method, apparatus, and device for liveness detection. In the method, after a preset image is displayed to a user, a face image of the user may be captured, and a to-be-verified image included in an eye image of the user may be determined based on the face image, so that liveness detection may be performed on the user based on the preset image and the to-be-verified image.
8
US10603801B2
Protection apparatus, end effector and robot
Publication/Patent Number: US10603801B2 Publication Date: 2020-03-31 Application Number: 15/610,425 Filing Date: 2017-05-31 Inventor: Zhu, Zhu   Cao, Xiaodong   Ha, Yun   Cao, Kaiyuan   Assignee: ABB Schweiz AG   IPC: B25J19/00 Abstract: The present application discloses a protection apparatus. The protection apparatus is connected to an end effector which includes a casting, a fixed part fixed to the casting, a rotational part rotatable relative to the fixed part, and a sealing part provided in a circumference of the rotational part. The protection apparatus comprises a cover, an annular elastically deformable sealing member and a fixing member; the sealing member is partly accommodated between the cover and the rotational part; the cover is attached to the fixed part, the cover being adapted to cover the exterior of the fixed part by the fixing member, so as to prevent the fixed part from being exposed to an exterior; and the cover and the sealing member are configured to jointly cover the sealing part to prevent the sealing part from being exposed to an exterior. The present invention also provides an end effector and a robot.
9
US2020368274A1
METHODS AND COMPOSITIONS FOR TREATMENT OF MULTI-DRUG RESISTANT TUMORS
Publication/Patent Number: US2020368274A1 Publication Date: 2020-11-26 Application Number: 16/637,142 Filing Date: 2017-08-08 Inventor: Huang, Yijun   Liu, Danyang   Pan, Juncheng   Hu, Yang   Zhu, Zhu   Assignee: SUN YAT-SEN UNIVERSITY   IPC: A61K33/243 Abstract: Methods for treatment of a multi-drug resistant (MDR) tumor in a subject are disclosed. The methods comprise administering to the subject in need of treatment a therapeutically effective amount of an anti-mycoplasma agent and/or an agent blocking the interaction between membrane protein P37 of mycoplasma and Annexin A2 of host cells of the subject, prior to, at the same time with, or after chemotherapy. Relevant pharmaceutical compositions, kits, uses are also disclosed.
10
US10661437B2
Stopper apparatus, rotary joint and robot
Publication/Patent Number: US10661437B2 Publication Date: 2020-05-26 Application Number: 15/962,326 Filing Date: 2018-04-25 Inventor: Sha, Jiajie   Cao, Xiaodong   Cao, Kaiyuan   Ha, Yun   Zhu, Zhu   Assignee: ABB Schweiz AG   IPC: B25J9/10 Abstract: A stopper apparatus for robot rotary joint, for limiting the rotation angle of a turning shaft. The stopper apparatus includes: a rotary protrusion, fixed to the shaft and extended from an outer circumference surface of the shaft; a ring-like orbit, fixed to a mounting housing of the robot rotary joint, inserting the shaft therein; a first slider and a second slider, rotatably accommodated in the orbit and able to push each other to rotate; a stop protrusion, fixed to the housing of a robot rotary joint and extended in the direction of the center of the shaft; the rotary protrusion is able to directly push the second slider to rotate, while it is not able to directly push the first slider to rotate; the shaft, the rotary protrusion and the second slider cannot be obstructed by the stop protrusion when rotate, while the first slider is able to be obstructed by the stop protrusion when rotate, thereby the relative rotation between the shaft and the housing can be stopped. The present invention also provides a rotary joint and a robot. Compared with the existing prior arts, the proposed solution enables a rotation range larger than ±360 degrees.
11
EP3664897A1
METHODS AND COMPOSITIONS FOR TREATMENT OF MULTI-DRUG RESISTANT TUMORS
Publication/Patent Number: EP3664897A1 Publication Date: 2020-06-17 Application Number: 17920784.0 Filing Date: 2017-08-08 Inventor: Huang, Yijun   Liu, Danyang   Pan, Juncheng   Hu, Yang   Zhu, Zhu   Assignee: Sun Yat-Sen University   IPC: A61P35/00
12
US10632630B2
Robot joint and robot including the same
Publication/Patent Number: US10632630B2 Publication Date: 2020-04-28 Application Number: 15/943,231 Filing Date: 2018-04-02 Inventor: Cao, Kaiyuan   Cao, Xiaodong   Ha, Yun   Zhu, Zhu   Sha, Jiajie   Assignee: ABB Schweiz AG   IPC: B25J19/00 Abstract: A robot joint and a robot using the robot joint is provided. The robot joint includes a first part and a second part configured to be rotatable with each other around a joint axis. A flexible printed circuit board is further included with a first fixing point and a second fixing point respectively fastened to the first part and the second part. The flexible printed circuit board is spiral-shaped prior to bending. With the relative rotation of the first part and the second part, the flexible printed circuit board is bent at various bending portions. This makes the robot joint more compact with a larger rotation range and a long lifetime in a cost effective way.
13
WO2019196068A1
ROBOT OF SCARA TYPE AND METHOD FOR MANUFACTURING THE ROBOT
Publication/Patent Number: WO2019196068A1 Publication Date: 2019-10-17 Application Number: 2018082877 Filing Date: 2018-04-12 Inventor: Gong, Yuhong   Cao, Xiaodong   Zhu, Zhu   Wang, Luoluo   Assignee: ABB Schweiz AG   GONG, YUHONG   CAO, XIAODONG   ZHU, ZHU   WANG, Luoluo   IPC: B25J9/16 Abstract: Embodiments of the present disclosure relates to a robot of SCARA type. The robot comprises a base; a first arm coupled to the base, the first arm being rotatable about a first axis relative to the base when driven by a first motor arranged in the base via a first transmission mechanism; and a second arm coupled to the first arm, the second arm being rotatable about a second axis relative to the first arm when driven by a second motor via a second transmission mechanism, the second axis being substantially parallel to the first axis, and the first and/or second transmission mechanism comprising a multi-stage gear transmission mechanism at least including a first gear stage and a second gear stage connected in parallel to the first gear stage. By use of the multi-stage transmission mechanism, it is possible to improve the stiffness of the transmission mechanism and achieve high transmission efficiency.
14
WO2019109330A1
ROBOT OF SCARA TYPE AND METHOD FOR MANUFACTURING THE ROBOT
Publication/Patent Number: WO2019109330A1 Publication Date: 2019-06-13 Application Number: 2017115197 Filing Date: 2017-12-08 Inventor: Yu, Hui   Cao, Xiaodong   Zhu, Zhu   Wang, Luoluo   Assignee: ABB Schweiz AG   YU, HUI   CAO, XIAODONG   ZHU, ZHU   WANG, Luoluo   IPC: B25J18/00 Abstract: A robot (100) of SCARA type comprises: a base (101); a first arm (102) coupled to the base (101), the first arm (102) being rotatable about a first axis (X1) relative to the base (101) when driven by a first motor (201) arranged in the base (101) via a first transmission mechanism (221); a second arm (103) coupled to the first arm (102), the second arm (103) being rotatable about a second axis (X2) relative to the first arm (102) when driven by a second motor (202) via a second transmission mechanism (222), wherein the second motor (202) is arranged in the base (101) or the first arm (102), and the second axis (X2) is substantially parallel to the first axis (X1); and an operating unit (104) arranged in the second arm (103) and including an operating shaft (801), wherein the operating shaft (801) is movable along a third axis (X3) relative to the second arm (103) when driven by a third motor (203) arranged in the base (101) or the first arm (102) via a third transmission mechanism (223), wherein the third axis (X3) is substantially parallel to the first and second axes (X1, X2), and wherein the operating shaft (801) is rotatable about the third axis (X3) relative to the second arm (103) when driven by a fourth motor (204) arranged in the base (101) or the first arm (102) via a fourth transmission mechanism (224). The load of the robot (100) around the first and second axes (X1, X2) may be reduced, and the heat generated by the motors can be dissipated into the floor or working table quickly.
15
WO2019161730A1
LIVING BODY DETECTION METHOD, APPARATUS AND DEVICE
Publication/Patent Number: WO2019161730A1 Publication Date: 2019-08-29 Application Number: 2019073576 Filing Date: 2019-01-29 Inventor: Wang, Hai   Wu, Peng   Zhu, Zhu   Zhao, Hongwei   Assignee: ALIBABA GROUP HOLDING LIMITED   IPC: G06K9/00 Abstract: Disclosed are a living body detection method, apparatus and device. According to the method, after a preset image is displayed to a user, the face image of the user can be acquired to determine, from the face image, an image to be verified included in the eye image of the user, and then living body detection on the user is performed according to the preset image and the image to be verified.
16
TW201937400A
A living body detection method, device and apparatus
Publication/Patent Number: TW201937400A Publication Date: 2019-09-16 Application Number: 107145203 Filing Date: 2018-12-14 Inventor: Wang, Hai   Wu, Peng   Zhu, Zhu   Zhao, Hong-wei   Assignee: ALIBABA GROUP SERVICES LIMITED   IPC: G06K9/00 Abstract: The invention provides a living body detection method, device and apparatus. After displaying a preset image to a user, the method can collect a human face image of the user and determine a to-be-identified image contained in a human eye image of the user from the human face image and further perform living body detection according to the preset image and the to-be-identified image.
17
US2019118374A1
STOPPER APPARATUS, ROTARY JOINT AND ROBOT
Publication/Patent Number: US2019118374A1 Publication Date: 2019-04-25 Application Number: 15/962,326 Filing Date: 2018-04-25 Inventor: Sha, Jiajie   Cao, Xiaodong   Cao, Kaiyuan   Ha, Yun   Zhu, Zhu   Assignee: ABB Schweiz AG   IPC: B25J9/10 Abstract: A stopper apparatus for robot rotary joint, for limiting the rotation angle of a turning shaft. The stopper apparatus includes: a rotary protrusion, fixed to the shaft and extended from an outer circumference surface of the shaft; a ring-like orbit, fixed to a mounting housing of the robot rotary joint, inserting the shaft therein; a first slider and a second slider, rotatably accommodated in the orbit and able to push each other to rotate; a stop protrusion, fixed to the housing of a robot rotary joint and extended in the direction of the center of the shaft; the rotary protrusion is able to directly push the second slider to rotate, while it is not able to directly push the first slider to rotate; the shaft, the rotary protrusion and the second slider cannot be obstructed by the stop protrusion when rotate, while the first slider is able to be obstructed by the stop protrusion when rotate, thereby the relative rotation between the shaft and the housing can be stopped. The present invention also provides a rotary joint and a robot. Compared with the existing prior arts, the proposed solution enables a rotation range larger than ±360 degrees.
18
WO2019028646A1
METHODS AND COMPOSITIONS FOR TREATMENT OF MULTI-DRUG RESISTANT TUMORS
Publication/Patent Number: WO2019028646A1 Publication Date: 2019-02-14 Application Number: 2017096331 Filing Date: 2017-08-08 Inventor: Hu, Yang   Huang, Yijun   Zhu, Zhu   Liu, Danyang   Pan, Juncheng   Assignee: SUN YAT-SEN UNIVERSITY   IPC: A61P35/00 Abstract: Methods for treatment of a multi-drug resistant (MDR) tumor in a subject are disclosed. The methods comprise administering to the subject in need of treatment a therapeutically effective amount of an anti-mycoplasma agent and/or an agent blocking the interaction between membrane protein P37 of mycoplasma and Annexin A2 of host cells of the subject, prior to, at the same time with, or after chemotherapy. Relevant pharmaceutical compositions, kits, uses are also disclosed.
19
WO2019051812A1
METHOD FOR DETERMINING PREDETERMINED CHROMOSOMAL CONSERVED REGION, METHOD FOR DETERMINING PRESENCE OR ABSENCE OF COPY NUMBER VARIATION IN SAMPLE GENOME, AND SYSTEM AND COMPUTER READABLE MEDIUM
Publication/Patent Number: WO2019051812A1 Publication Date: 2019-03-21 Application Number: 2017101965 Filing Date: 2017-09-15 Inventor: Xu, Xun   Qiu, Yong   Jiang, Hui   Chen, Fang   Zhu, Zhu   Chen, Dayang   Liu, Ping   Xia, Jun   Pan, Jianchang   Shi, Qianyu   Mou, Feng   Xie, Lin   Assignee: MGI TECH CO., LTD.   IPC: C12Q1/68 Abstract: Provided are a method for determining a predetermined chromosomal conserved region, a method for determining the presence or absence of a copy number variation in a sample genome, and a device, a system, and a computer readable medium adapted to execute the methods. The method for determining a predetermined chromosomal conserved region comprises steps of: (1) sequencing a whole genome sample from a single cell to obtain a sequencing result consisting of a plurality of sequencing sequences; (2) aligning the sequencing result with a reference genomic sequence to determine a distribution of the sequencing sequences in the reference genomic sequence; (3) determining, for a predetermined chromosome, an abnormal region on the basis of the distribution of the sequencing sequences in the reference genomic sequence; and (4) selecting for the predetermined chromosome at least one partial region other than the abnormal region as a conserved region of the predetermined chromosome.
20
EP3401063A1
ARM FOR MULTI-JOINT ROBOT, AND MULTI-JOINT ROBOT
Publication/Patent Number: EP3401063A1 Publication Date: 2018-11-14 Application Number: 18171266.2 Filing Date: 2018-05-08 Inventor: Cao, Xiaodong   Zhu, Zhu   Sha, Jiajie   Assignee: ABB Schweiz AG   IPC: B25J9/00 Abstract: The present disclosure provides an arm (101) for a multi-joint robot, and a multi-joint robot. The arm (101) is formed by a first half portion (301) and a second half portion (302) engaged with each other, an upper portion of each of the first and second half portions (301, 302) being provided with a protrusion (105, 106), the protrusions (105, 106) being substantially parallel to each other, a lower portion of the first half portion (301) being provided with a supporting member (103), the two half portions being engaged with each other via an engagement surface (303) which is in a plane extending between the two protrusions (105, 106), the shape of a lower portion (304) of the second half portion (302) matching the shape of an outer circumference of the supporting member (103).
Total 4 pages