baber/WOPTO huggingface dataset:
Patent TW-I753798-B (TW)
Title: Through substrate via structure and manufacturing method thereof, redistribution layer structure and manufacturing method thereof
Inventor: CHIU WEI-LAN
IPC: B82Y40/00
Filed: 2021-03-16
Granted: 2022-01-21
Abstract: A through substrate via structure and manufacturing method thereof, and a redistribution layer structure and manufacturing method thereof are provided. The through substrate via structure includes a columnar conductive layer and a nanotwinned metal film provided at least around the conductive layer. And in the cross-section of the through substrate via structure, relative to the total area of the conductive layer and the nanotwinned metal film, the area ratio of the nanotwinned metal film is 50% or less by area.
Patent TW-I815098-B (TW)
Title: Web請求處理方法、裝置、電子設備以及內儲程式之電腦可讀取記錄媒體
Inventor: JIAO XU
IPC: H04W76/10
Filed: 2021-03-23
Granted: 2023-09-11
Abstract: 一種涉及電腦技術領域，具體提供了一種Web請求處理方法，應用於可配置Wi-Fi參數的Wi-Fi晶片，該方法包含：接收Web請求，為該Web請求建立連接；遠端調用LUA腳本，選擇與該Web請求對應的處理函數進行處理；返回處理結果資料。還對應提供了裝置、設備和介質。本發明中的Web請求處理方法能夠基於Wi-Fi晶片實現Web伺服器的功能，搭建了Web伺服器架構。
Patent TW-I764676-B (TW)
Title: Method for patterning a coating on a surface and device including a patterned coating
Inventor: CHANG YI-LU
IPC: H01L51/56
Filed: 2017-05-05
Granted: 2022-05-11
Abstract: An opto-electronic device includes: (1) a substrate; (2) a nucleation inhibiting coating covering a first region of the substrate; and (3) a conductive coating including a first portion and a second portion. The first portion of the conductive coating covers a second region of the substrate, the second portion of the conductive coating partially overlaps the nucleation inhibiting coating, and the second portion of the conductive coating is spaced from the nucleation inhibiting coating by a gap.
Patent TW-I761196-B (TW)
Inventor: WU CHING-CHOU
IPC: B01L3/00
Filed: 2021-04-29
Granted: 2022-04-11
Abstract: A microfluidic chip includes: a base layer composed of impermeable material; a first electrode layer, including: a first substrate disposed on the base layer; a first electrode chip disposed on the first substrate and including at least one working electrode; a microfluidic channel layer made of impermeable material and having a microfluidic channel; a second electrode layer, including: a second electrode chip disposed on the microfluidic channel layer, and includes at least one reference electrode and at least one counter electrode; and a second substrate disposed on the second electrode chip; and a cover layer made of impermeable material, and disposed on the second electrode layer.
Patent TW-I777555-B (TW)
Title: An apparatus and a method for measuring width of moving fabric woven on a circular loom
Inventor: LOHIA GAURAV
IPC: G01B11/04
Filed: 2021-05-11
Granted: 2022-09-11
Abstract: The invention discloses an apparatus and method to measure width of moving fabric accurately. The apparatus comprises a pair of angular position measuring sensors, namely a first angular position measuring sensor (2) and a second angular position measuring sensor (2a), each of which is supported by a corresponding movable arm, namely a first moving arm (3a) and a second moving arm (3b) positioned at respective 
angles θ 1  and θ 2  with the axis perpendicular to the surface of the fabric (4) and which touch the edges of the fabric (4). The angles θ 1  and θ 2  are preferably less than 45°. As the fabric width varies, the angular position of the movable arms, which rest on the fabric edge, will also vary. Using the method and the apparatus, the variation in the angular position is sensed by the angular position sensors which also transmit the data to a computing module that calculates the width of the fabric, thereby monitoring it.
Patent TW-I757177-B (TW)
Title: 角度調整模組
Inventor: LI MIAO-XUAN
IPC: H01L21/68
Filed: 2021-05-14
Granted: 2022-03-01
Abstract: 本發明係一種角度調整模組，設有一軸座、一主軸、一角度調整組及一研磨盤，該角度調整組與該軸座及該主軸相結合且設有一固定單元及至少兩調整單元，該固定單元設於該軸座及該主軸之間，各該調整單元設於該軸座及該主軸之間且設有一調整件，該調整件由該軸座的底部朝上與該軸座的其中一結合孔相固設結合，並與該主軸的法蘭面相抵靠，經由該至少兩調整單元的調整件，調整該主軸相對該軸座的角度，該研磨盤與該主軸伸出該軸座的底端相結合而位於該軸座的下方處，提供一種可增加微米調整範圍、方便調整角度且能便利進行組裝及維修的角度調整模組。
Patent TW-I810571-B (TW)
Inventor: TSAI SHANG-WEI
IPC: H05K1/11
Filed: 2021-05-21
Granted: 2023-08-01
Abstract: A board including a first pad area, a second pad area, a first 
micro heater, a second micro heater, a first heater terminal pad, a second heater terminal pad and a third heater terminal pad is provided. The first pad area and the second pad area respectively include at least one pad. The first micro heater and the second micro heater are disposed corresponding to the first pad area and the 
second pad area respectively. By outside electrical connection, the first heater terminal pad and the second heater terminal pad form a loop with the first micro heater to make the first micro heater generate heat. By outside electrical connection, the second heater terminal pad and the third heater terminal pad form a loop with the second micro heater to make the second micro heater generate heat. A circuit board and a fixture are also provided.
Patent TW-I746415-B (TW)
Title: Core structure of flip chip package substrate and preparation method thereof
Inventor: CHOU PAOHUNG
IPC: H01L23/498
Filed: 2018-08-30
Granted: 2021-11-11
Abstract: This invention provides a core structure of a flip chip package substrate and preparation method thereof, in which a reinforcing layer is respectively stacked on opposite sides of the core layer to increase the rigidity of the flip chip package substrate, and the core layer of the present invention can be designed to be thinner. Moreover, the size of the end face of the conductive layer can be miniaturized according to the demand, so that the number of electrical connection points per unit area can be increased, and the line portion with fine line pitch and high wiring density can be fabricated, thereby satisfying packaging requirements of the high-concentration wafer/large-size substrates, and preventing bending of electronic packages.
Patent TW-I789792-B (TW)
Title: 油封鏈
Inventor: WU DANIEL
IPC: F16H57/05
Filed: 2021-06-21
Granted: 2023-01-11
Abstract: 一種油封鏈，包含多個內鏈片單元、多個外鏈片單元、一鏈軸單元，及至少一油封圈。每一內鏈片單元包括兩個相對設置的內片，每一內片具有兩個內穿孔與至少一截面呈V型的內凹槽。每一外鏈片單元包括兩個相對設置的外片，每一外片具有兩個外穿孔與至少一截面呈V型的外凹槽。該至少一外凹槽與相鄰內片的該至少一內凹槽界定出一用以容置該至少一油封圈之環型的容裝空間。藉由該至少一容裝空間的設置，不僅能降低所述油封圈與該等內鏈片單元及該等外鏈片單元之間的摩擦力，還能避免所述油封圈被擠壓而產生形變，以提升鏈條運轉的順暢度。
Patent TW-I797763-B (TW)
Title: Optical imaging system and portable electronic device
Inventor: KIM HAG CHUL
IPC: G02B11/34
Filed: 2020-08-28
Granted: 2023-04-01
Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens disposed sequentially from an object side. The optical imaging system satisfies -2.0 ＜ L3R2/f ＜ -0.5 and 3.0 ＜ f/IMG_HT ＜ 4.0, where L3R2 is a radius of curvature of an image-side surface of the third lens, f is a focal length of the optical imaging system, and IMG_HT is half a diagonal length of an imaging plane.
Patent TW-I788067-B (TW)
Inventor: HEEMSTRA RONALD J
IPC: A01N43/56
Filed: 2017-10-12
Granted: 2022-12-21
Abstract: 本發明係關於具有針對節肢動物門、軟體動物門及線形動物門中之害蟲之殺蟲效用之分子的領域、產生此類分子之方法、用於此類方法之中間物、含有此類分子之殺蟲組成物及使用此類殺蟲組成物抵抗此類害蟲之方法。此等殺蟲組成物可例如用作殺蟎劑、殺昆蟲劑、殺壁蟲劑、殺軟體動物劑及殺線蟲劑。本發明揭露了具有下式(“ 式   1 
”)之分子。
Patent TW-I797930-B (TW)
Title: Optoelectronic package structure
Inventor: Lu wen-long
IPC: H01L23/538
Filed: 2021-12-29
Granted: 2023-04-01
Abstract: Present disclosure provides an optoelectronic package structure, including a photonic component, an electronic component, and a first conductive element. The electronic component is embedded in the photonic component. The electronic component is configured to drive the photonic component. The first conductive element is embedded in the photonic component. The first conductive element is configured to electrically connect the photonic component and the electronic component.
Patent TW-I799121-B (TW)
Title: 半製品管、半製品管製造方法及管製造方法
Inventor: TANAKA TAKAOMI
IPC: B23B5/08
Filed: 2022-02-01
Granted: 2023-04-11
Abstract: 本發明的半製品管1，為藉由車床進行的被切削當作最終製品管2前之半製品管1，包含：藉由車床進行的被切削後也殘留的最終製品管構成用之第一層11；形成於第一層11的外側，藉由車床進行的被切削後不殘留之虛擬用的第二層12。
 
     依照本發明的半製品管1，可提供即使是因外徑一變小，藉由夾持夾具進行的握持就困難而使切削加工困難的車床，也使用該車床，供製造外徑小的管(最終製品管)的半製品管。
Patent TW-I774637-B (TW)
Title: Auxiliary bluetooth circuit of multi-member bluetooth device capable of dynamically switching operation mode
Inventor: CHEN YI-CHENG
IPC: G06F13/14
Filed: 2020-07-30
Granted: 2022-08-11
Abstract: An auxiliary Bluetooth circuit for use in a multi-member Bluetooth device is disclosed including: a second Bluetooth communication circuit, a second packet parsing circuit, and a second control circuit for operably controlling the operations of the auxiliary Bluetooth circuit under a sniffing mode and a relay mode. In a period during which the auxiliary Bluetooth circuit operates at the sniffing mode, the main Bluetooth circuit receives packets transmitted from the remote Bluetooth device, while the second control circuit utilizes the second Bluetooth communication circuit to sniff packets issued from the remote Bluetooth device. In a situation of that a data throughput of packets sniffed from the remote Bluetooth device by the auxiliary Bluetooth circuit is lower than a predetermined threshold, the auxiliary Bluetooth circuit switches from the sniffing mode to the relay mode. In a period during which the auxiliary Bluetooth circuit operates at the relay mode, the second control circuit does not utilize the second Bluetooth communication circuit to sniff packets issued from the remote Bluetooth device, the main Bluetooth circuit forwards packets received from the remote Bluetooth device to the auxiliary Bluetooth circuit, while the second control circuit utilizes the second Bluetooth communication circuit to receive packets forwarded from the main Bluetooth circuit.
Patent TW-I806500-B (TW)
Title: 影像分類裝置和方法
Inventor: CHANG CHIA-YUAN
IPC: G06T1/00
Filed: 2022-03-18
Granted: 2023-06-21
Abstract: 本發明提供了一影像分類裝置。影像分類裝置包括儲存裝置、運算電路和分類電路。儲存裝置可儲存複數影像類別對應之資訊。運算電路耦接儲存裝置。運算電路可從影像擷取裝置取得目標影像，並取得目標影像對應之特徵向量。此外，運算電路根據複數影像類別對應之資訊和上述特徵向量，取得對應目標影像之第一估測結果，以及根據參考影像，取得對應目標影像之第二估測結果，其中參考影像對應複數影像類別之一者。分類電路耦接運算電路。分類電路可根據第一估測結果和第二估測結果，將目標影像加入複數影像類別之一者。
Patent TW-I811061-B (TW)
Title: 觸控板裝置
Inventor: LEE CHIH-CHENG
IPC: G06F3/041
Filed: 2022-08-12
Granted: 2023-08-01
Abstract: 一種觸控板裝置，適用安裝於一具有一顯示面板的電子裝置並供一手寫筆觸控操作，該觸控板裝置包含一觸控基板及一控制單元。當該顯示面板上的一游標位於一手寫區內，且該手寫筆接觸該觸控基板的一第一接觸點後於一浮空模式下自該第一接觸點的上方移動至該觸控基板的一第二接觸點的上方，且該電子裝置為iPad時，該控制單元是以人性化界面裝置協定輸出滑鼠移動的信息至該電子裝置，當該電子裝置為非iPad時，該控制單元是以人性化界面裝置協定輸出高解析絕對座標位移的手寫筆移動的信息至該電子裝置。以能針對不同的電子裝置輸出對應的信息格式。
Patent TW-I807997-B (TW)
Title: 感測器融合之時序同步方法
Inventor: Huang wei-xiang
IPC: H04N5/262
Filed: 2022-09-19
Granted: 2023-07-01
Abstract: 一種感測器融合之時序同步方法，每當一運算裝置自一光達模組接收到一點雲資料時，進行以下步驟：(A)根據該點雲資料，從已自一影像拍攝裝置所接收到之影像中獲得一時間上與該點雲資料對應的候選影像；(B)將該點雲資料疊合至該候選影像；(C)獲得疊合後之點雲資料與該候選影像間之一疊合誤差；(D)根據該疊合誤差，利用該轉換模型，獲得該疊合誤差所對應之一時間誤差；(E)根據該候選影像之接收時間與時間誤差獲得一目標時間；及(F)根據該目標時間，從已自該影像拍攝裝置所接收到之影像中獲得對應有接收時間與該目標時間最近之目標影像。
Patent ZA-200107295-B (ZA)
Title: Cam activated hydraulic braking system.
Inventor: ROTZ TIMOTHY JAMES
IPC: B60T13/58
Filed: 2001-09-03
Abstract: A braking system controlled by an operator's pedal for a vehicle equipped with a mechanically actuated brake clutch pack in which a cam is rotated in response to movement of a brake pedal to operate a pressure-modulating hydraulic valve to direct fluid pressure to an hydraulic actuator extendable under pressure to engage a force transfer member secured to an actuator rod, which rod is connected to apply the clutch pack when tensioned.
Patent ZA-200109745-B (ZA)
Title: Composition and process for the solvent extraction of metals using aldoxime or ketoxime extractants.
Inventor: CUPERTINO DOMENICO CARLO
IPC: B01D11/04
Filed: 2001-11-27
Abstract: A solvent extraction composition is provided which comprises one or more orthohydroxyarylaldoxime or orthohydroxyarylketoxime and at least one dialkyl ester of an optionally substituted ethylene or polyethylene glycol and preferably a water immiscible organic solvent. The orthohydroxyarylaldoximes, or orthohydroxyarylketoximes commonly are of Formula (1),wherein R<1 >is hydrogen or a hydrocarbyl group, and R<2 >is an ortho-hydroxyaryl group; and the dialkyl esters of an optionally substituted ethylene or polyethylene glycol commonly are of Formula (2),wherein R<7 >and R<8 >are each independently an optionally substituted alkyl group; R<9 >to R<20 >are each independently hydrogen or optionally substituted hydrocarbyl; m, n and p are each independently 0, 1, 2, 3 or 4 provided that m+n+p is greater than or equal to 1; and q is 1, 2 or 3. Preferred orthohydroxyarylaldoximes are 5-(C9 to C14alkyl)-2-hydroxybenzaldoximes and preferred orthohydroxyarylketoximes are 5-(C9 to C14alkyl)-2-hydroxyacetophenone oximes. Preferred dialkyl esters of an optionally substituted ethylene or polyethylene glycol are branched dialkyl esters comprising from 10 to 100 carbon atoms, wherein R<7 >or R<8 >are branched alkyl groups. Processes for the extraction of metal values from aqueous acidic and ammoniacal solutions are also provided.
Patent ZA-200402534-B (ZA)
Title: Dry cleaning process
Inventor: EVERS JOOP
IPC: D06L/
Filed: 2004-03-25
Abstract: A sequential process for dry cleaning laundry articles is provided comprisinga) at least one non-aqueous dry cleaning step,b) at least one low-aqueous dry cleaning step,and, optionally, at least one rinsing step.
Patent ZA-200808780-B (ZA)
Title: Useful of residual matter and/or waste in electric low-shaft furnaces
Inventor: LEONHARD BAUMANN
IPC: C01B32/942
Filed: 2008-10-15
Abstract: Disclosed is the use of residual matter and/or waste as useful materials in electric low-shaft furnaces, said residual matter and/or waste being utilized for heating and/or as a carbon source. The low-shaft furnace used generally comprises a cover as well as at least one hollow electrode for introducing the starting materials. The residual matter and/or waste can be trash, industrial residues, or organic residue and refuse that is difficult to dispose of, such as medicaments, electronic scrap, high-calorie materials, and/or materials that pose a health hazard and can be halogenated. Said residual matter and/or waste preferably has a maximum particle diameter of 100 mm and is introduced particularly in a compact or extruded form into the furnace bed via the hollow electrode. Up to 95 percent of the residual matter and/or waste are converted into pyrolysis gases at furnace temperatures ranging from 1700 to 2500<SUP>o</SUP>C, and the obtained carbon is used as a carbon source, thus making it possible to significantly reduce the amount of energy required for producing calcium carbide, ferrosilicon, ferrochromium, etc.
Patent ZA-200902960-B (ZA)
Title: Methods and devices for applying solid nail coatings to mammalian and artificial nails
Inventor: JORDAN JANICE
IPC: A45D/
Filed: 2007-09-28
Abstract: Devices, methods, and kits for making and using a graphic film laminate to decorate fingernail and/or toenail are provided. In one aspect, a thermally-curable vinyl-based pressure-sensitive self adhesive nail cover/coating laminate is provided.
Patent ZA-201900447-B (ZA)
Title: Oral care compositions
Inventor: MYERS CARL
Filed: 2019-01-22
Abstract: This application provides, among other things, novel aqueous oral care compositions useful for combining and delivering poorly compatible ingredients, for example to deliver effective levels of cationic antibacterial agents in combination with short chain polyphosphate salts that protect against erosion and staining, by addition of a stabilizing amount of an anionic surfactant and methods for making and using the same.
Patent GR-1003685-B (GR)
Title: T-joint for connecting liquid-fuel burners
IPC: F16L15/00
Filed: 2000-07-19
Abstract: The invention relates to a T-joint made of plastic, metal or any other adequate material with external screw-threads not necessarily equal but suitable for the connection of a sealing instrument, a liquid-fuel filter and a flexible pipe returning the fuel from the burner. The advantage of the invention is that it dispenses the technician from simultaneously using multiple accessories (T-joins of the common type, nipples, reducing couplers etc).
Patent MX-359281-B (MX)
Title: Dry powder drug delivery system and methods.
Inventor: BENOIT ADAMO
IPC: A61M15/00
Filed: 2011-06-21
Abstract: A pulmonary drug delivery system Is disclosed, including a breath-powered, dry powder inhaler, and a cartridge for delivering a dry powder formulation. The inhaler and cartridge can be provided with a drug delivery formulation comprising, for example, a diketopiperazine and an active ingredient, Including, small organic molecules, peptides and proteins, including, insulin and g!ucagon-i!ke peptide (1) for the treatment of disease and disorders, for example, endocrine disease such as diabetes and/or obesity.
Patent MX-341487-B (MX)
Title: Absorbent article.
Inventor: PETER RÖNNBERG
IPC: A41B9/14
Filed: 2012-06-29
Abstract: An absorbent article comprising a separate belt intended to be placed around the waist of the wearer and an absorbent pad detachably attached to the belt and held by the belt when the article is used, wherein the pad comprises a chassis having a liquid-permeable topsheet, a liquid-impermeable backsheet and an absorbent core between the topsheet and the backsheet, wherein the absorbent pad includes a front portion, a rear portion and a crotch portion there between in the longitudinal direction and wherein the absorbent pad at each of its longitudinal ends is detachably attached to a surface of the belt oriented away from wearer using attaching arrangements provided on each corner of the front portion and the rear portion of the pad, wherein at least one of the front and rear portion is provided with a waist elastic arranged symmetrically on each side of the longitudinal center line and extending between the attaching elements in the transverse direction of the pad, wherein the waist elastic is provided at the waist portion of at least one of the front and rear portion and is movable between a contracted condition in which the topsheet and/or backsheet exhibit(s) pleats and a fully stretched condition in which the pleats of the topsheet and/or backsheet are fully stretched out, wherein the elastic force from said waist elastic is within the range of from 2 N to 7 N when the elastic is in the fully stretched condition.
Patent MX-362809-B (MX)
Title: Process for the production of gasoline by using butanol in the gasoline pool.
Inventor: JAMES J BAUSTIAN
IPC: C10L1/32
Filed: 2012-09-21
Abstract: Systems and processes for the production of fuel and fuel blends involve the production of fuels for blending with one or more alcohols such as ethanol and/or butanol. A method for producing a fuel blend includes blending a light distillate product from an oil refinery with butanol. The fuel blending can be at the oil refinery.
Patent MX-354073-B (MX)
Title: Stable pharmaceutical formulation for oral administration comprising levocetirizine or a pharmaceutically acceptable salt thereof, and montelukast or a pharmaceutically acceptable salt thereof.
Inventor: JAE HYUN PARK
IPC: A61K9/48
Filed: 2013-01-04
Abstract: The present invention relates to a pharmaceutical formulation for oral administration for preventing or treating allergic rhinitis or asthma, which comprises: (a) a first particle part comprising levocetirizine or a pharmaceutically acceptable salt thereof and an organic acid; and (b) a second particle part comprising montelukast or a pharmaceutically acceptable salt thereof. The pharmaceutical formulation according to the present invention comprises an organic acid as a stabilizing agent, which can effectively inhibit the production of levocetirizine and montelukast related substances, and thus, show good stability.
Patent MX-369592-B (MX)
Title: Improving drought resistance in plants: upl3.
Inventor: ANNE DESLATTES MAYS
IPC: C12N15/82
Filed: 2013-02-18
Abstract: The present invention relates to a new method for increasing drought resistance of a plant. The method encompasses the impairment of the expression of a gene or genes in said plant. In comparison to a plant not manipulated to impair the expression of said gene(s), the plants display improved drought resistance. Also provided are plants and plant product that can be obtained by the method according to the invention.
Patent MX-352756-B (MX)
Title: Carrier device for handling a lens.
Inventor: MESCHENMOSER RALF
IPC: B29D11/00
Filed: 2013-02-26
Abstract: The invention relates to a carrier device (10) for handling a lens (12) which is received therein and which has a lateral edge (21), in particular for handling an eyeglass lens (12) in a machining or finishing process. The carrier device (10) comprises a main body (14) and has a connecting member (24) for releasably connecting the main body (14) to the received lens (12). The connecting member (24) forms, with the main body (14), a protective cover (15) surrounding the lateral edge (21) of the received lens (12) and a surface (30) of the received lens (12) directed toward the main body (14). According to the invention the connecting member (24) is releasably connected to the main body (14).
Patent MX-342334-B (MX)
Title: Rectifier module for power conversion circuits.
Inventor: NATHAN J JOCHMAN
IPC: H01L23/40
Filed: 2013-07-26
Abstract: A rectifier module comprises a conductive housing made of injection molded aluminum or aluminum alloy. Diodes are inserted into recesses formed in the housing. The housing is placed at an alternating input potential during operation, and transmits alternating current input power to the diode modules for conversion to direct current power. Multiple recesses may be provided for high and low side diodes, of which there may be one or many. Multiple such modules may be provided for converting multiple phases of input power to direct current power.
Patent MX-342385-B (MX)
Title: Complement pathway inhibitors binding to c5 and c5a without preventing the formation of c5b.
Inventor: FUNG MICHAEL S C
IPC: G01N33/53
Filed: 2002-08-17
Abstract: The invention relats to inhibitors that bind to C5 and C5a, but which do not prevent the activation of C5 and do not prevent formation of or inhibit the activity of C5b. One example of such an inhibitors molecule is the monoclonal antibody designated MAb137-26 which binds to a shared epitope of human C5 and C5a. These inhibitors may be used to inhibit the activity of C5a in treating diseases and conditions mediated bx excessive or uncontrolled production of C5a. The inhibitors moleculesl are also useful for diagnostic detection of the presence/absence or amount of C5 or C5a.
Patent MX-357625-B (MX)
Title: An apparatus and methods for loading and unloading of sensor capsules.
Inventor: JAN GATEMAN
IPC: B63B35/04
Filed: 2013-10-28
Abstract: An apparatus and methods for loading and unloading of sensor capsules (9) into or out of seismic node casings (5) forming part of a seismic cable (19) to be deployed or retrieved by a vessel (18), the apparatus comprises: a trolley (3) with room for at least one sensor capsule (9), the trolley (3) is moveable back and forth in a direction essentially corresponding to the longitudinal direction (24, 25) of the seismic cable (19); a support structure (12) for the trolley (3); a latching mechanism (7) for latching the trolley (3) to a node casing (5), and at least one inserting/withdrawing mechanism (8, 11) for inserting and withdrawing the sensor capsules (9) into or out of the node casing (5).