baber/WOPTO huggingface dataset:
Patent WO-2021184510-A1 (WO)
Title: Preparation method for oligomer organic dye, color film photoresist, and color film optical filter
Inventor: ZHA BAO
IPC: C09B69/10
Filed: 2020-05-07
Abstract: Disclosed are a preparation method for an oligomer organic dye, a color film photoresist, and a color film optical filter. The preparation method comprises: step S1: modifying organic dyes with an acrylic monomer; step S2, mixing and dispersing the treated organic dyes and a siloxane resin; and step S3, performing oligomerization on the treated organic dyes. The color film photoresist is prepared from the oligomer organic dye. The color film optical filter is prepared from the color film photoresist.
Patent WO-2020244504-A1 (WO)
Title: 显示终端的跌落测试装置及其测试方法
Inventor: SUN HUAYU
IPC: G01M7/08
Filed: 2020-06-02
Abstract: 一种显示终端的跌落测试装置(01)及其测试方法，涉及跌落测试技术领域，用于解决测试显示终端时，对跌落姿态中跌落角度和高度覆盖不全的问题。显示终端的跌落测试装置(01)的测试方法包括：跌落测试装置(01)响应于用户的第一操作，生成第一控制指令；响应于第一控制指令，跌落测试装置(01)驱动携载部(10)运动，以带动待测显示终端(40)翻转(S1)；待测显示终端(40)的显示面(A1)与跌落测试装置(01)的跌落面(50)之间具有翻转夹角(θ)；跌落测试装置(01)响应于用户的第二操作，生成第二控制指令；响应于第二控制指令，跌落测试装置(01)驱动携载部(10)沿远离跌落面(50)的方向移动，以带动待测显示终端(40)升起(S2)；跌落测试装置(01)响应于用户的第三操作，生成第三控制指令；响应于第三控制指令，跌落测试装置(01)驱动携载部(10)与待测显示终端(40)脱离，以使待测显示终端(40)自由落体并撞击至跌落面(50)(S3)。
Patent WO-2021243643-A1 (WO)
Inventor: XIE BAILING
IPC: A47B39/10
Filed: 2020-06-04
Abstract: An office chair capable of correcting sitting posture, comprising: a seat cushion (1), the seat cushion (1) being internally provided with a seat cushion mesh pressure sensor group (11); a backrest (2), the backrest (2) comprising a main support plate (21) and a lumbar support frame (22) and shoulder support frame (23) that are connected to the main support plate (21), wherein the main support frame (21) is fixedly connected to the seat cushion (1), the lumbar support frame (22) is internally provided with a lumbar mesh pressure sensor group (221), and the shoulder support frame (23) is internally provided with a shoulder mesh pressure sensor group (231); armrests (3), located at two sides of the seat cushion (1); support legs (4), arranged oppositely with the armrests (3) relative to the seat cushion (1), the support legs (4) being fixedly connected to the seat cushion (1); alarm apparatuses (5), embedded on the armrests (3); a timer (6), located on the side of the main support plate (21) away from the lumbar support frame (22); and a controller (7), located on the side of the main support frame (21) away from the lumbar support frame (22), and the controller (7) is separately electrically connected to the timer (6), the alarm apparatuses (5), the seat cushion mesh pressure sensor group (11), the lumbar mesh pressure sensor group (221), and the shoulder mesh pressure sensor group (231). The existing problems in which an office chair is unable to correct the sitting posture of a person and is unable to limit the sitting time of a seated person are solved.
Patent WO-2020248994-A1 (WO)
Inventor: TANG LI
IPC: G09G3/36
Filed: 2020-06-10
Abstract: A driving module (1) and a display device (100). The driving module (1) uses a binding point voltage generation circuit (11) to output first voltages, second voltages and a plurality of first voltage division binding point voltages. The two second voltages are divided by a first voltage division module (31) to generate a plurality of second voltage division binding point voltages. Each first data driving circuit (12) outputs first amplification binding point voltages. Each second data driving circuit (32) outputs second amplification binding point voltages. The first voltages, the second voltages, third voltages, fourth voltages, each first amplification binding point voltage, and each second amplification binding point voltage are input to each first data driving circuit (12) and each second data driving circuit (32).
Patent WO-2021248468-A1 (WO)
Inventor: XIAO PENG
IPC: B63C9/02
Filed: 2020-06-12
Abstract: A marine lifeboat, comprising a boat body (1), fixed posts (6), an inflatable shelter (8), a fixed plate (12), and a lighting structure (13). The fixed posts (6) are fixed to all corners of the top of the boat body (1). The inflatable shelter (8) is provided on the top of the boat body (1) on the inner side of the fixed posts (6). The fixed plate (12) is fixed on the inner wall of the top portion of the boat body (1). Connecting ropes (7) are fixed to all corners of the bottom of the inflatable shelter (8), and door bodies (9) are provided on the outer walls of two sides of the inflatable shelter (8). Housings (2) are fixed on the outer walls of the two sides of the boat body (1). One side of the top of the boat body (1) is provided with the lighting structure (13). A hook frame (11) is fixed on the outer wall of the boat body (1) below the lighting structure (13). A recess (4) is provided inside the housing (2), and the recess (4) is filled with light-reflecting microbeads (5).
Patent WO-2021253251-A1 (WO)
Inventor: WANG PENG
IPC: A61B5/055
Filed: 2020-06-17
Abstract: L'invention concerne un dispositif de radiothérapie (100, 320) et un système de radiothérapie guidé par résonance magnétique (300, 400, 500, 600, 700). Le dispositif de radiothérapie (100, 320) peut comprendre un canon à électrons (110) et une unité de déviation de faisceau incurvée (120, 409, 509, 609, 709). L'unité de déviation de faisceau (120, 409, 509, 609, 709) peut être configurée pour accélérer un faisceau d'électrons émis par le canon à électrons (110) dans un champ magnétique (B0). Le système de radiothérapie guidé par résonance magnétique (300, 400, 500, 600, 700) peut comprendre un dispositif de radiothérapie (100, 320) et un dispositif d'imagerie par résonance magnétique (310).
Patent WO-2021258256-A1 (WO)
Inventor: WANG WEI
IPC: G03B17/55
Filed: 2020-06-22
Abstract: A camera module (100), and a vehicle-mounted device and an electronic device having same. The camera module (100) comprises: a receiver assembly (1) and a transmitter assembly (2); the transmitter assembly (2) and the receiver assembly (1) are arranged side by side; the transmitter assembly (2) comprises a support (28) and a laser transmitter (26); a light exit hole (281) is formed on the support (28); the transmitter assembly (2) also comprises a prism (24); the prism (24) and the laser transmitter (26) are both disposed in the support (28); the prism (24) has an incident surface (241) and an exit surface (242); the exit surface (242) faces the light exit hole (281); the laser transmitter (26) is disposed adjacent to the incident surface (241) to emit, from the light exit hole (281) via the incident surface (241) and the exit surface (242), the light emitted by the laser transmitter (26); and the laser transmitter (26) is located outside the orthographic projection area of the light exit hole (281) in the direction of the central axis of the light exit hole (281).
Patent WO-2021008373-A1 (WO)
Inventor: HU JIE
IPC: G06F1/3218
Filed: 2020-07-02
Abstract: Disclosed are a display method and apparatus, an electronic device, and a computer-readable storage medium, relating to the technical field of image processing. The method comprises: acquiring layers to be synthesized (S101), wherein the layers to be synthesized comprise an interface layer of a video playing interface, and a multimedia layer corresponding to a video played on the video playing interface; calling a graphics processing unit to synthesize the interface layer to obtain a layer to be mixed (S102); calling a multimedia display processor to synthesize the multimedia layer and the layer to be mixed to obtain a target image (S103); and displaying the target image on the video playing interface (S104). By means of respectively calling different processors to synthesize the layers to be synthesized, power consumption caused by superposition of a plurality of layers can be reduced, and the speed of layer synthesis is improved, thereby enabling an image synthesis method to be more rational.
Patent WO-2021098238-A1 (WO)
Inventor: SUN CHAO
IPC: G05D3/12
Filed: 2020-07-13
Abstract: A vehicle-mounted camera gimbal servo system and a control method. The vehicle-mounted camera gimbal servo system comprises a three-axis camera gimbal and a servo control device. The three-axis camera gimbal comprises a pitch motor, a roll motor, a yaw motor, a roll arm (1), a pitch arm (4), a yaw arm (5), a gimbal top base (7), a camera (11), a pitch shaft bearing (12) and a counterweight block (13). The pitch motor comprises a pitch motor stator (2) and a pitch motor rotor (3). The yaw motor comprises a yaw motor stator (6) and a yaw motor rotor (8). The roll motor comprises a roll motor stator (9) and a roll motor rotor (10). The servo control device comprises an inertial measurement unit, a three-dimensional modeling control unit, an angular velocity loop control unit and an angular displacement loop control unit. The invention improves dynamic performance and interference resistance of of real-time control performed by a three-axis camera gimbal servo system, thereby guaranteeing safety of an autonomous vehicle.
Patent WO-2022006982-A1 (WO)
Inventor: CHEN KANG
IPC: H05K3/06
Filed: 2020-07-17
Abstract: The present invention provides a manufacturing process for an FPC, and an FPC to be exposed. The FPC is exposed after a film is manually attached. The manufacturing process for the FPC comprises: processing, on an FPC to be exposed, first alignment points used for positioning a film, and at least dividing said FPC into two positioning regions by all the first alignment points, wherein each positioning region can position one film; manufacturing a corresponding number of films according to the number of the positioning regions on said FPC, and processing second alignment points on the films in a one-to-one correspondence with the first alignment points; and attaching the films to the positioning regions of said FPC one by one, adjusting the positions of the films, covering, with a black film, the positioning regions to which the films are not attached on said FPC every time the films are attached, and completing the exposure of the positioning regions to which the films are attached until the whole FPC to be exposed is completely manufactured, so as to obtain the FPC. The manufacturing process for the FPC of the present invention can reduce the degree of sensitivity to the shrinkage and expansion of a product, shortens a proofing period, and reduces an alignment deviation.
Patent WO-2021063086-A1 (WO)
Inventor: DAI ZEHUI
IPC: G06F16/28
Filed: 2020-07-21
Abstract: The present application discloses a 3-tuple extraction method, a device, an apparatus, and a storage medium. The method comprises: inputting respective word vectors of words in a text to undergo identification into a pre-determined model, and obtaining an identification result corresponding to each of the word vectors, each of the identification results of the word vectors representing the probability of a word that corresponds to the word vector being associated with objects comprised in a 3-tuple relationship; if the probability of any word being associated with any object is greater than a first pre-determined threshold, determining the word as a target word; and forming a 3-tuple from any target word pair in target words according to a relationship corresponding to the target word pair. Since any pair of target words comprise two words associated with objects comprised in the same 3-tuple relationship, a relationship of the pair of target words is a relationship of the objects associated with the pair of target words in the 3-tuple relationship. In this way, the technical solution provided by the present application achieves identification of all 3-tuples in a text without using models in multiple steps.
Patent WO-2022000621-A1 (WO)
Title: 电容系统及其制备方法
Inventor: Dan qiang
IPC: B81B7/00
Filed: 2020-07-22
Abstract: 本申请提供了一种电容系统及其制备方法，电容系统包括依次层叠的第一晶圆、介质层、第一静电极层、动电极层和第二晶圆；所述动电极层包括设置在所述第一静电极层上的动电极块，所述动电极块与所述第一静电极层在竖直方向上分离，从而使得所述动电极块可相对于所述第一静电极层在水平方向上来回运动；所述动电极块上设有绝缘空腔，所述绝缘空腔将所述动电极块在水平方向上分隔。这种电容系统的层叠的动电极块与第一静电极层之间只发生水平方向上的相对运动，由于垂直方向上的变形刚度可以远大于水平方向，这就避免了动电极块与第一静电极层之间大位移下的相对碰撞，从而解决了基于梳齿结构的大位移碰撞可靠性问题。
Patent WO-2022021247-A1 (WO)
Title: 基于条件的辅节点或主辅小区变更方法及设备
Inventor: WANG SHUKUN
IPC: H04W36/30
Filed: 2020-07-30
Abstract: 本申请实施例涉及基于条件的辅节点或主辅小区变更方法及设备，其中方法包括，接收用于变更辅节点/主辅小区的配置信息；利用用于变更辅节点/主辅小区的配置信息，变更辅节点/主辅小区；用于变更辅节点/主辅小区的配置信息包括以下至少一项：候选辅节点/主辅小区的添加条件配置信息；候选辅节点/主辅小区的配置信息；源辅节点/主辅小区的释放条件配置信息。本申请实施例可以实现基于条件的辅节点添加或主辅小区变更。
Patent WO-2021027821-A1 (WO)
Inventor: MO YITAO
IPC: H04W74/08
Filed: 2020-08-11
Abstract: Disclosed in the embodiments of the present disclosure are an SDT processing method, a device and a system. Said method comprises: in cases where UE triggers a first SDT random access process, determining, according to a first transmission random number, whether to defer an SDT or cancel the SDT, the first transmission random number being a random number generated by the UE. The embodiments of the present disclosure are applied in the process of the UE determining, according to the generated random number, whether to defer the SDT or cancel the SDT.
Patent WO-2022040880-A1 (WO)
Title: Heterogeneous optical network
Inventor: XIE CHONGJIN
IPC: H04J14/02
Filed: 2020-08-24
Abstract: One embodiment described herein provides an optical add-drop multiplexer. The optical add-drop multiplexer can include a plurality of network interface modules and an optical cross connect module coupling the plurality of network interface modules. The plurality of network interface modules can include at least a first network interface module comprising a first optical component from a first vendor and a second network interface module comprising a second optical component from a second vendor. The first and second optical components have different optical parameters. One more embodiment provides an optical network that includes a plurality of interconnected optical add-drop multiplexers, including both homogeneous optical add-drop multiplexers and heterogeneous optical add-drop multiplexers. A heterogeneous optical add-drop multiplexer can include at least a first network interface module comprising a first optical component from a first vendor and a second network interface module comprising a second optical component from a second vendor.
Patent WO-2021052131-A1 (WO)
Title: Head-mounted device, control method, apparatus and system therefor, and storage medium
Inventor: HUANG KAI
IPC: G06F3/14
Filed: 2020-08-26
Abstract: Disclosed are a control method, apparatus and system for a head-mounted device, a head-mounted device, and a computer-readable storage medium. The control method for a head-mounted device comprises: acquiring display information output from an opposite direction of a wearing side of a second head-mounted device, wherein the display information at least comprises operation information; the opposite direction is a direction away from a wearer when the second head-mounted device is worn; and the second head-mounted device is in communication connection with a first head-mounted device; and responding to the operation information, and executing an action corresponding to the operation information.
Patent WO-2022041233-A1 (WO)
Inventor: YU WEIHUA
IPC: G06T7/00
Filed: 2020-08-31
Abstract: A pathogen and antibody detection system for a mobile terminal: detection equipment is marked with a unique identification code, which ensures the authenticity of devices, reagents or test papers used as detection equipment from production to detection activities, and ensures the authenticity and validity of the identities of operators and subjects, thus improving the authenticity and reliability of pathogen and antibody detection.
Patent WO-2021043141-A1 (WO)
Title: Brush motor, and end cover assembly thereof
Inventor: HU BO
IPC: H02K5/00
Filed: 2020-09-01
Abstract: The invention provides an end cover assembly of a motor. The end cover assembly comprises an end cover, a capacitor fixed on the end cover, and a brush, an inductor, and a power supply terminal connected in series. A main body portion of the capacitor comprises two electrodes and a medium located between the two electrodes. The capacitor is close to an end portion of a magnetic core. At least part of a first connecting terminal, a second connecting terminal and the capacitor collectively form a curve or broken-line structure having an opening and consistent with a current flow direction of the inductor. The main body portion or a plane on which the curve or broken-line structure having the opening is located faces the end portion of the magnetic core. An overlapping area between a longitudinal extension portion of the magnetic core and the main body portion of the capacitor accounts for more than 60% of an area of a surface of the main body portion. A minimum distance between the magnetic core and the capacitor is less than 3 mm. An angle formed by the surface of the main body portion of the capacitor or the plane on which the curve or broken-line structure having the opening is located and an end surface of the magnetic core ranges from 0° to 25°. The end cover assembly of the invention effectively reduces electromagnetic interference. The invention further provides a brush motor comprising the end cover assembly.
Patent WO-2021057613-A1 (WO)
Title: Signal modulation device and terminal
Inventor: MA SHIQIANG
IPC: H04L27/34
Filed: 2020-09-18
Abstract: The present invention provides a signal modulation device and a terminal that can solve the problem in which existing QAM high-order modulation solutions, while improving the efficiency of frequency bands, increase the peak-to-average ratio. The device of the invention comprises: a conversion module, the conversion module performing conversion processing on a coded baseband signal, and outputting an in-phase signal sequence and a quadrature signal sequence; a coding expansion module connected to the conversion module, the coding expansion module respectively performing expansion processing on the in-phase signal sequence and the quadrature signal sequence, and outputting an in-phase signal coding sequence and a quadrature signal coding sequence; and a modulation module connected to the coding expansion module, the modulation module modulating the in-phase signal coding sequence and the quadrature signal coding sequence, and outputting a radio frequency signal.
Patent WO-2022061494-A1 (WO)
Title: Methods and apparatus for signalling transmission in l2 ue-to-network relay operation
Inventor: LIN GUAN-YU
IPC: H04W88/04
Filed: 2020-09-22
Abstract: Apparatus and methods are provided to support SRB0 transmission for L2 UE-to-NW relay. In one novel aspect, the SRB0 message includes remote UE ID by the remote UE or relay UE during forwarding the SRB message. In one novel aspect, when perform SRB0 transmission over PC5 interface, the relay UE and remote UE apply default bearer/default RLC channel for SRB0 transmission. In one novel aspect, the relay UE and base station exchange the forwarded UL SRB0 message and DL SRB0 message via contained of RRC message over UL-DCCH and DL-DCCH separately. In one novel aspect, the message in response to the transmission of SRB0 from the remote UE further includes C-RNTI for the remote UE if this remote UE is initiating RRC Setup or RRC Resume procedure.
Patent WO-2021248753-A1 (WO)
Title: 一种高温热管的封装方法
Inventor: WAN ZHENPING
IPC: F28D15/02
Filed: 2020-09-30
Abstract: 一种高温热管的封装方法，包括以下步骤：（1）将热管管材（1）的两端分别缩口及缩径处理后，得到缩口端和缩径端；（2）采用激光焊或电子束（6）焊对缩口端进行封口；（3）将热管管材（1）置于惰性气体保护手套箱（2）中，再将除杂后的工质灌注入热管管材（1）内；（4）对热管管材（1）进行加热，并将缩径端接入真空泵，此真空泵抽取热管管材内进行抽真空处理，以令热管管材（1）的内腔达到目标压强，再对缩径端压扁；（5）采用电子束焊（6）接或激光焊（6）接对压扁后的缩径端的端口进行封口，以得高温热管。克服现有技术中高温热管封装工序繁杂，起到简化高温热管制造工序及有效提高高温热管内部不凝性气体与防止工质受氧化的有益效果。
Patent WO-2022067852-A1 (WO)
Inventor: ZHANG YUSHU
IPC: H04L5/00
Filed: 2020-10-02
Abstract: This disclosure relates to techniques for performing wireless communications by a network in communication with a UE that is moving rapidly. The network may adapt communication techniques in response to the UEs motion. For example, reference signals may be transmitted to the UE from additional transmission and reception points and/or using different configurations.
Patent WO-2021189828-A1 (WO)
Title: 一种服务授权方法、装置及系统
Inventor: LI FEI
IPC: H04W48/08
Filed: 2020-10-16
Abstract: 本申请实施例涉及一种服务授权方法、装置及系统，用于解决SNPN网络漫游场景下无法顺利完成服务授权或服务请求的问题。方法包括：第一NRF接收来自第一NF的第一请求，第一NF和第一NRF位于第一网络，第一请求用于请求访问令牌，访问令牌用于访问第二网络中的第二NF的服务，第一请求中包含第一网络的SNPN信息和/或第二网络的SNPN信息；第一NRF将第一请求转发给第二NRF，第二NRF位于第二网络；响应于第一请求，第二NRF生成访问令牌，访问令牌中包含第一网络的SNPN信息和/或第二网络的SNPN信息；第二NRF向第一NRF发送访问令牌；第一NRF接收访问令牌并将访问令牌发送给第一NF。
Patent WO-2021208395-A1 (WO)
Inventor: ZHANG GUOTAO
IPC: H04W8/18
Filed: 2020-10-22
Abstract: 本申请揭示了网络语音与PS域数据并行传输的方法，包括：第一终端监听当前预建立网络语音通话连接的电话号码是否为预先绑定的SIM卡号；若是，则建立网络语音的通话通道和PS域数据传输通道；通过网络语音的通话通道进行语音通话，并接收通过PS域数据传输通道传输的数据信息。实现电信级语音通话与PS域IP数据的并发传输。
Patent WO-2021093554-A1 (WO)
Inventor: ZHENG ZHIXUAN
IPC: A24F40/40
Filed: 2020-10-23
Abstract: 一种加热装置及无烟电子烟，涉及电子烟技术领域，包括：容纳组件；发热组件（11），设置于容纳组件内；待加热部（21），设置于容纳组件内；发热组件（11）能够发热以将流经发热组件（11）的气流加热，加热后的气流配置成加热待加热部（21），使得流经待加热部（21）的气流由气态组分组成。通过经发热组件（11）加热后的气流加热待加热部（21），使待加热部（21）产生气态组分的速率降低将加热装置配置成无烟电子烟，一定程度上解决了现有技术中，电子烟产生包含液滴的烟雾容易在公共场所对他人造成影响的技术问题。
Patent WO-2022082774-A1 (WO)
Inventor: LIU FENGWEI
IPC: H04W72/04
Filed: 2020-10-23
Abstract: Disclosed by the present application are a beam management method and a communication device. The method comprises: a first node receives first indication information from a network device, and the first node transmits and/or receives a signal at a first time unit according to an access beam indicated by the first indication information, wherein the first indication information is used to indicate one or more access beams used by the first node at the first time unit, and the one or more access beams are used for receiving or transmitting an access link. Since the first indication information may be used to indicate one or more access beams used by the first node at the first time unit, the network device sends the first indication information to the first node, i.e. the network device may enable the first node to scan the beam and determine a beam used by a forwarding signal. For example, a multi-directional beam can meet a coverage area range requirement; as another example, a narrow width beam is used so that amplification gain meets the requirement.
Patent WO-2022094889-A1 (WO)
Inventor: FAN XIANGBING
IPC: B60S5/06
Filed: 2020-11-05
Abstract: 本发明提供一种电动汽车换电装置，包括底座，底座内左侧设有旧电池放置槽，底座内右侧设有新电池放置槽，旧电池放置槽和新电池放置槽内底侧都设有顶升机构，底座上端前后两侧设有第一滑槽，第一滑槽上滑动设有滑动支架，滑动支架上侧设有换电座，底座上端左侧设有伺服气缸，伺服气缸右端与滑动支架连接，换电座内前后两侧设有第二滑槽，第二滑槽上滑动连接有换电板，换电板上设有移动电机，换电板通过移动电机在第二滑槽上滑动，换电板前侧设有真空吸附装置，换电座中间设有换电槽。通过换电座和换电板的移动对电池进行更换，减少人力操作，降低了劳动强度，结构简单，使用方便。
Patent WO-2022041482-A1 (WO)
Inventor: JIANG TONG
IPC: F04B41/02
Filed: 2021-01-11
Abstract: 一种可逆型多级双链路交错等温气体压缩系统。该系统由两组以上不同耐压等级的随压强升高有效容量逐级减小的液体活塞单元（D1、D2、D3）组成；每组液体活塞单元（D1、D2、D3）由两个相同耐压等级相同容量的A压力容器与B压力容器、及压力容器间的L液体驱动设备组成，在压缩储能过程中，在动力设备（M）驱动下系统将低压气体逐级压缩并迁移最后送至储气系统（S）或高压气体管道（G7、G8）；在膨胀释能过程中，高压气体逐级膨胀并驱动动力设备（M）对外做功。在压缩或膨胀过程中，始终控制液体在单级液体活塞单元（D1、D2、D3）的两个压力容器间往复，减少相应的气体溶解量，实现了不同组液体活塞单元（D1、D2、D3）级间的气体边迁移边压缩，减少运行时间，提高工作效率，减小损耗。
Patent WO-2021098581-A1 (WO)
Inventor: LI HONGQUAN
IPC: G01N21/31
Filed: 2020-11-12
Abstract: An analyzer (1100) and a detection system. The analyzer (1100) comprises a chip accommodating structure (1120) and at least one detection unit (1131). The chip accommodating structure (1120) is used for accommodating a detection chip (1200), and the detection chip (1200) is provided with at least one detection area (1206); and the at least one detection unit (1131) is configured to detect one or more detection areas (1206) of the detection chip (1200), separately, when the detection chip (1200) is placed on the chip accommodating structure (1120). The analyzer (1100) can detect the content of a plurality of substances of a liquid to be detected in the plurality of detection areas (1206) of the detection chip (1200) in the detection process.