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Patent Searching and Data


Matches 51 - 100 out of 27,602

Document Document Title
WO/2020/045066A1
This probe pin housing constitutes a part of an inspection tool that can be accommodated in an inspection tool housing of an inspection unit. The probe pin housing comprises a probe pin accommodation part that is capable of accommodating...  
WO/2020/043780A1
The invention relates to a battery sensor (10), which comprises at least one measuring resistor (12) having two contact points (18, 20), at least two measuring units (14a, 14b) for detecting a voltage drop across a measuring resistor (12...  
WO/2020/045915A1
The present invention relates to a system and method for correcting a current value of a shunt resistor, in which a resistance variation is calculated using a variable temperature value of a shunt resistor, and a real-time value of curre...  
WO/2020/039969A1
When a load necessary for inspection is applied in the axial direction to a cylindrical body 23, an end 21D of a first rod-form body 21A and an end 22D of a second rod-form body 22A are positioned on the inner-peripheral side of a barrel...  
WO/2020/032318A1
The present invention relates to a hybrid contact and a socket device for testing a semiconductor device, and the hybrid contact of the present invention comprises: a first contact unit integrally formed by rolling, into a cylindrical sh...  
WO/2019/224267A3
The invention relates to an electric vehicle charging equipment, EVSE, (1) delivering DC charging power and configured for delivering electrical energy to a single electrical vehicle (2) at the same time, whereby the EVSE (1) comprises a...  
WO/2020/030340A1
The invention relates to a method for repairing a test contact arrangement (10) in which a test contact (21) arranged with incorrect positioning on a test contact carrier (12) by means of solder material (16) is gripped at an edge (30) o...  
WO/2020/032343A1
The present invention discloses an apparatus for detecting damage of a separator. An apparatus for detecting a separator according to one aspect of the present invention is an apparatus for detecting damage of a separator, which detects ...  
WO/2020/032273A1
A probe unit comprises a plate-like probe pin that has, on both ends thereof in a first direction, a first contact portion and a second contact portion, a housing capable of accommodating the probe pin in the interior thereof, with the f...  
WO/2020/032357A1
A secondary battery charging/discharging device is disclosed. A secondary battery charging/discharging device for performing a secondary battery activation process, according to an aspect of the present invention, may comprise: a plurali...  
WO/2020/032514A1
Provided are a current detection circuit, a battery management system, and a battery pack. A current detection circuit according to one embodiment of the present invention is provided for detecting a current of a battery pack. The curren...  
WO/2020/026293A1
Provided is a semiconductor inspection apparatus capable of performing high-speed response analysis for analysis of a failure in a microdevice constituting an LSI. In order to achieve this, the semiconductor inspection apparatus comprise...  
WO/2020/026092A1
The present invention relates to a machinery (1) for testing one or more electronic components (DUT) at a predetermined controlled temperature (T), the machinery comprising: - A surface (4); - At least a recess for the test (25) obtained...  
WO/2020/026409A1
Provided are: a contact probe that can easily accommodate mass production, reduce manufacturing costs, and achieve a stable contact state with an electrode such as a land for a test substrate; and a test socket equipped with the same. Th...  
WO/2020/025385A1
The invention relates to a current monitoring device (100) for detecting an electrical current in a line (101), having a housing bottom part (103), which has a first wall (107-1), in which a first wall bead (109-1) is formed and provided...  
WO/2020/020988A1
The invention relates to a test plug block (1) for plugging onto a series terminal block (2), comprising a plurality of test plugs (4) connected to one another and two fastening parts (5), which are arranged on both sides of the pluralit...  
WO/2020/022534A1
The present invention relates to a bidirectional conductive module for electrically connecting an upper device and a lower device, the bidirectional conductive module comprising: an insulating body formed of an insulating material and ha...  
WO/2020/019446A1
Disclosed in the present invention is a multi-purpose jig for a communication interface, a vertical support being vertically provided on one side of a base and the lower end of the vertical support being fixed to the base; a mainboard fi...  
WO/2020/022745A1
Provided is a conductive sheet disposed between a test apparatus and a device to be tested for testing of the device to be tested. The conductive sheet comprises a first sheet and a second sheet stacked in the vertical direction. The fir...  
WO/2020/019801A1
A portable wave recorder with a power cut-off protection function, comprising an operating console (1), a wave recorder box cover (2) being arranged above the operating console (1), one side of the bottom end of the wave recorder box cov...  
WO/2020/022493A1
This contact pin is provided with an electrically conductive barrel 32, a plunger 31 including a board side small diameter portion 31a which is provided on one end portion side of the plunger 31, and which is electrically connected to a ...  
WO/2020/019804A1
A partitioned housing for a wave recorder comprises a housing body (1). The housing body (1) is a recessed structure of which a top end has an opening. A cover (2) is disposed at a side of the housing body (1). A storage bag (3) is dispo...  
WO/2020/022085A1
A measurement device 100 is provided with: a first contact 1 and a second contact 2 that are pressed to an object T to be measured; a body 10 to which the first contact 1 and the second contact 2 are attached; and a transmission substrat...  
WO/2020/022236A1
Provided is a probe pin with which it is possible to obtain excellent conductivity. This probe pin comprises: a first plunger having a first contact part provided to a lower end, a first body part provided above the first contact part, a...  
WO/2020/019810A1
A carrying frame of a testing wave recorder used for a wind power generator, comprising a casing (1), an accommodating cavity (102) being provided in the casing (1), a first pressing plate (2) being connected to the bottom wall of the ac...  
WO/2020/015248A1
A temperature resistance safety performance detection device for a mobile phone battery. According to the temperature resistance safety performance detection device for the mobile phone battery, a contact area between a mobile phone batt...  
WO/2020/017159A1
A probe Pr is substantially rod-shaped, and is provided with a distal-end part Pa, a proximal-end part Pb, and a body part which is positioned between the distal-end part Pa and the proximal-end part Pb and has a thickness less than the ...  
WO/2020/017693A1
The present invention relates to an apparatus for automatically determining a failure type of a transformer, the apparatus comprising: a measurement unit including a plurality of probes (first and second probes) which are in contact with...  
WO/2020/012799A1
The present invention comprises a roughly rod-shaped probe Pr having one end part Pa conductively connected to an inspection point 101 of an object (100) of inspection, a body part Pc that is continuous with the one end part Pa, and an o...  
WO/2020/011363A1
The invention relates to an electric sensor assembly comprising a shunt resistance element (2) with a first conducting member (4) and a second conducting member (6) connected to said shunt resistance element (2), a measurement unit for m...  
WO/2020/014163A1
An assembly (50) for controlling the temperature of a device includes: a heat sink (56) configured to be maintained at a temperature below a desired set point temperature; a heater element (62) having a surface (64) configured to be ther...  
WO/2020/009717A1
Embodiments relate to testing a plurality of LEDs by applying a voltage difference between anode electrodes and cathode electrodes of the plurality of LEDs using transistors and probe pads on a display substrate. The anode electrodes of ...  
WO/2019/234412A3
The present invention relates to a handheld device (10) for detecting a partial discharge event, the device comprising: • a first probe (12) having a first partial discharge sensor (14) disposed within; and • a second probe (20) havi...  
WO/2020/007824A1
A probe card for a testing apparatus of electronic devices is described, comprising at least one support plate (33), as well as a flexible membrane (32) and a plurality of contact probes (35) associated with a first face (F1) thereof, th...  
WO/2020/005020A1
A battery management system, a battery pack comprising same and a fault determination method for a current detection circuit are disclosed. The battery management system comprises: a current detection circuit for detecting a reference cu...  
WO/2020/002109A1
The present invention is directed to a coaxial connector ( 1 ) for electrically interconnecting a coaxial cable (300) with a circuit board (50). The coaxial connector ( 1 ) has a connector front end (2) to be interconnected with a circui...  
WO/2019/245242A1
A connector for inspection according to a disclosed embodiment includes: a sheet of an insulating material; a plurality of conductive parts which are made of a conductive material, extend in a Z-axis direction, and are spaced apart from ...  
WO/2019/245153A1
The present invention relates to a plate spring-type connecting pin comprising: a support pin having a bent rib portion on the upper part and a base portion on the lower part and length extended in the vertical direction; a plate spring ...  
WO/2019/245244A1
A test connector according to one embodiment comprises: a sheet on XYZ orthogonal coordinates, the sheet being made of an insulating material; and a plurality of conductive units, which are made of a conductive material, extend in the Z-...  
WO/2019/245104A1
The present invention relates to a plate spring-type connecting pin comprising: a support pin having a bent rib portion on the upper part and a base portion on the lower part and length extended in the vertical direction; a plate spring ...  
WO/2019/243158A1
The invention relates to a clamping device (2) for electrically conductive contacting of at least one connection (4) of an electrical device, comprising two clamping limbs (6), each of which have a contact plate (16) on a contact side (1...  
WO/2019/237920A1
A GIL device three-post insulator mechanical reliability test platform, comprising a mechanical reliability verification test platform used for performing a horizontal direction dynamic insertion test on a horizontally arranged GIL form ...  
WO/2019/241280A1
A test-and-measurement probe (200) for a test-and-measurement instrument (101), the test-and-measurement probe having a probe head (103) and a touchscreen user interface (250). The probe head is configured to obtain a signal from a devic...  
WO/2019/241530A1
Probes for testing electrical circuits having decoupled electrical and mechanical design are provided. For example, a mechanically resilient core can be surrounded by an electrically conductive shell, In this way, electrical parameters o...  
WO/2019/238672A1
The invention relates to a sensor device for an electrical terminal arrangement, said sensor device having at least one sensor for detecting a physical quantity of the electrical terminal arrangement or of at least one electrical termina...  
WO/2019/232582A1
A modular electrician's tool has a longitudinal body of interconnecting portions. The portions have a voltage proximity detecting portion, a marking portion and a lid portion. The voltage detecting portion has a battery supply which powe...  
WO/2019/235874A1
The present invention relates to an integrated pogo pin. The pogo pin can comprise: a casing part curved so as to have a C-shaped cross section; an upper elastic part which is length extended in one spiral direction from one lateral surf...  
WO/2019/234412A2
The present invention relates to a handheld device for detecting a partial discharge event, the device comprising: a first probe having a first partial discharge sensor disposed within; and a second probe having a second partial discharg...  
WO/2019/235207A1
[Problem] To provide an IC socket capable of preventing a probe from being incorrectly attached to a socket body even when man-hours for machining a side surface of a plunger are reduced. [Solution] The round rod material 20 of a plunger...  
WO/2019/234549A1
The present invention relates to a utility meter (50) with a conductor connection device (10). In order to reduce production costs of the utility meter (50) without compromising operational safety, the conductor connection device (10) is...  

Matches 51 - 100 out of 27,602