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18results about "Clock apparatus" patented technology
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Contactor device, high-voltage power supply system and method for controlling contactor device
PendingCN120615224ABattery cutoff switchesClock apparatusElectrical resistance and conductanceControl theory
The invention relates to a contactor device and a high-voltage power supply system comprising the same. The contactor arrangement (100) comprises a contact arrangement comprising at least one movable bus bar (106, 108) and at least one fixed bus bar (102, 104), where the at least one movable bus bar (106, 108) has a first contact area and the at least one fixed bus bar (102, 104) has a second contact area, and at least one actuation element (118), where the at least one movable bus bar (106, 108) has a second contact area and the at least one fixed bus bar (102, 104) has a third contact area. The actuating element is configured to change at least a state of the contactor device (100) from an open state to a closed state, in which the first contact region is electrically isolated from the second contact region, and in which the first contact region is conductively coupled to the second contact region, and from the closed state to the open state. The contact device also includes a first current sensing element (152) having a first predetermined resistance that is integrally formed with one of the bus bars (102, 104, 106, 108) included in the contact device.
Owner:MUNICH ELECTRIFICATION GMBH
Electronic devices and electronic clocks
To provide electronic devices and electronic clocks with operating mechanisms that are more shock-resistant and space-saving. [Solution] The electronic clock comprises a leaf spring (11) and a substrate. The leaf spring (11) has a fixed first end (E1) and extends in the X direction from the first end (E1). The substrate has electrodes. The substrate contacts the second end (E2) of the leaf spring (11), which is opposite to the first end (E1), when the first position (P) of the leaf spring (11) is pressed by the pressing action of a push button switch, and does not contact the second end (E2) when the first position (P) is not pressed. The leaf spring (11) has a first bend (B1) between the first position (P) and the second end (E2). The components of the direction from the first bend (B1) to the second end (E2) and the direction from the first position (P) to the first bend (B1) are opposite along the x direction.
Owner:CASIO COMPUTER CO LTD
Electromagnetic force assembly, manufacturing method of electromagnetic force assembly, solid-state key and electronic equipment
The invention discloses an electromagnetic force assembly, a manufacturing method of the electromagnetic force assembly, a solid-state key and electronic equipment. The electromagnetic force assembly comprises an electromagnet, an armature and a buffer pad. The electromagnet comprises a coil and a magnetic core, and the magnetic core is arranged in the coil in a penetrating mode. The armature is arranged on one side of the electromagnet, a gap is formed between the armature and the electromagnet, and the armature can be attracted by electromagnetic force generated by the electromagnet. The buffer pad is fixedly connected with the magnetic core or the armature and at least partially located in the gap so that the armature can be prevented from making contact with the coil and the magnetic core. According to the electromagnetic force assembly, the problems of noise and reliability caused by collision between the electromagnet and the armature can be avoided by additionally arranging the buffer pad. The control difficulty of the machining tolerance and the assembly tolerance of parts can be reduced, and the manufacturing difficulty and the manufacturing cost of a corresponding module adopting the electromagnetic force assembly can be further reduced.
Owner:HONOR DEVICE CO LTD
Electronic device and electronic timepiece
A module (1) includes a plate spring (11) and a substrate (20). The plate spring (11) includes a fixed first end (E1) and extends from the first end (E1) in a first direction (X). The substrate (20) includes an electrode (21) that contacts a second end (E2) of the plate spring (11) opposite the first end (E1) in response to a first point (P) of the plate spring (11) being pressed by a pushbutton switch (Sw) being pressed and does not contact the second end (E2) in response to the first point (P) being not pressed. The plate spring (11) further includes a first bend (B1) between the first point (P) and the second end (E2). A direction from the first bend (B1) to the second end (E2) and a direction from the first point (P) to the first bend (B1) are opposite in a component along the first direction (X).
Owner:CASIO COMPUTER CO LTD
Button assembly and electronic device
A button assembly is adapted to be installed at a conductive casing. Two opposite sides of the conductive casing respectively have first and second openings, and the first opening is communicated with the second opening. The button assembly includes a conductive button, a first insulating sleeve, and a second insulating sleeve. The conductive button includes a button part corresponding to the first opening and a shaft part connected to the button part and passing through the second opening from the first opening. The first insulating sleeve includes a first shaft hole and a first lateral slit. The second insulating sleeve includes a second shaft hole and a second lateral slit. The first insulating sleeve is sleeved on the shaft part and located at the first opening. The second insulating sleeve is sleeved on the shaft part and located at the second opening. An electronic device is also provided.
Owner:PEGATRON
2D image-guided surgical robot system
A 2D image-guided surgical robot system for drilling operations includes surgical image acquisition equipment, robot positioning and drilling equipment, and a remote operation workstation. To perform a drilling operation, images of the surgery area are acquired with the image acquisition equipment and are registered to the robot, and a distortion correction is performed. A drilling path is assigned by a doctor through the GUI of the remote operation workstation, and the remote operation workstation calculates the robot motion quantity using a position-based method and moves the robot accordingly. Based on the relative position of the surgical tool and drilling path in the images, the remote operation workstation calculates a motion quantity using image feedback and controls the robot to make further fine adjustments to the drilling path. The robot then performs the drilling operation with an electric drill or holds a drill guide for doctors to perform the drilling manually.
Owner:TSINGHUA UNIVERSITY
Key structure and electronic wearable device
PendingCN121922511AElectronic time-piece structural detailsClock apparatusKey pressingElectrical connection
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
Electronic device and electronic timepiece
A module includes a plate spring and a substrate. The plate spring includes a fixed first end and extends from the first end in a first direction. The substrate includes an electrode that contacts a second end of the plate spring opposite the first end in response to a first point of the plate spring being pressed by a pushbutton switch being pressed and does not contact the second end in response to the first point being not pressed. The plate spring further includes a first bend between the first point and the second end. A direction from the first bend to the second end and a direction from the first point to the first bend are opposite in a component along the first direction.
Owner:CASIO COMPUTER CO LTD
Contactor device, high voltage power supply system and method for controlling contactor device
PendingJP2025542232ABattery cutoff switchesClock apparatusElectrical resistance and conductanceBusbar
The present disclosure relates to a contactor device and a high-voltage power supply system including the contactor device. The contactor device (100) includes a contact arrangement including at least one movable busbar (106, 108) having a first contact area and at least one fixed busbar (102, 104) having a second contact area, and at least one actuating element (118) configured to change the state of the contactor device (100) at least from a closed state to an open state and from the open state to a closed state, where in the open state, the first contact area is electrically isolated from the second contact area and in the closed state, the first contact area is conductively coupled to the second contact area. The contact arrangement further includes a first current sensing element (152) having a first predetermined resistance integrally formed with one of the busbars (102, 104, 106, 108) included in the contact arrangement.
Owner:MUNICH ELECTRIFICATION GMBH
Push button device, timepiece and electronic device
A push button device including a supporting member provided with a through hole, an operation member having a shaft slidably inserted into the through hole, and a head provided on an outer end of the shaft, and an elastic member which is contracted to be arranged between the head and the supporting member, and further contracted in response to a movement of the operation member.
Owner:CASIO COMPUTER CO LTD
Push button device and clock
To provide a push button device capable of inhibiting the ingress of foreign matters, and a watch equipped with the push button device.SOLUTION: A push button device includes a case body 2, which is a support member provided with a through hole 15, an operation member 16 having a shaft 20 slidably inserted into the through hole 15 and a head 21 provided at the outer end of the shaft 20, and an elastic porous member 18 placed in a contracted and deformed state between the head 21 and the case body 2 and further contracted and deformed in response to operation of the operation member 16. Therefore, the elastic porous member 18, which is an elastic member, is placed in the contracted and deformed state between the head 21 and the case body 2, and this elastic porous member 18 is further contracted and deformed in response to the operation of the operation member 16. Thus, the ingress of foreign matters such as mud or sand can be inhibited by the elastic porous member 18.SELECTED DRAWING: Figure 2
Owner:CASIO COMPUTER CO LTD
Housing components and electronic equipment
The present application discloses a housing assembly and an electronic device. The housing assembly includes a key and a housing. The housing is provided with a key hole. The key includes a conductive keycap, a card plate, a conductive elastic member, and a conductive key column. The conductive keycap cooperates with the key hole and is partially exposed in the key hole. The card plate is buckled with the portion of the conductive keycap located in the key hole. The end of the card plate is provided with a limit hook, which cooperates with a limit protrusion. The conductive elastic member connects the card plate and the conductive key column to conduct the conductive keycap and the conductive key column and allows the conductive keycap to move relative to the conductive key column. The conductive key column and the conductive keycap are conducted to meet the effective electrical conductivity requirements. The conductive elastic member allows the conductive keycap to move relative to the conductive key column, effectively preventing the conductive keycap from tilting and getting stuck, ensuring effective pressing of the key, and thereby improving the effectiveness of the key.
Owner:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
Contactor device, high voltage power supply system and method for controlling a contactor device
The present disclosure relates to a contactor device, a high voltage power supply system comprising the contactor device. The contactor device (100) comprises a contact arrangement, which includes at least one moveable bus bar (106, 108) and at least one fixed bus bar (102, 104), wherein the at least one moveable bus bar (106, 108) has a first contact region and the at least one fixed bus bar (102, 104) has a second contact region, and at least one actuation element (118), which is configured to change a state of the contactor device (100) at least to and from an open state, and to and from a closed state, wherein in the open state the first contact region is electrically isolated from the second contact region, and in the closed state the first contact region is conductively coupled to the second contact region. The contact arrangement further comprises a first current sensing element (152) with a first predetermined resistance, which is integrally formed with one of the bus bars (102, 104, 106, 108) included in the contact arrangement.
Owner:MUNICH ELECTRIFICATION GMBH
Electronic device and wearable electronic device
Embodiments of the present application provide an electronic device and a wearable electronic device. The electronic device comprises: a housing frame having an inner cavity and a first through hole, the first through hole communicating the inner cavity with an external space outside the housing frame; a key assembly comprising a first conductive member and a second conductive member, the first conductive member being connected to the housing frame, at least part of the first conductive member being located in the external space, at least part of the second conductive member being located in the first through hole, the first conductive member and the second conductive member elastically abutting each other, the first conductive member and the second conductive member being electrically conductive; and a circuit assembly arranged in the inner cavity, the circuit assembly comprising a circuit board and an electrical contact portion, the electrical contact portion being electrically connected to the circuit board, the electrical contact portion abutting an end of the second conductive member away from the first conductive member, so that the first conductive member and the electrical contact portion are electrically conductive. The electronic device and the wearable electronic device provided by the present application have a key assembly with good impact resistance.
Owner:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
Microelectromechanical button device and corresponding waterproof user interface element
A microelectromechanical button device (5) is provided with a detection structure (14) having: a substrate (22) of semiconductor material with a front surface (22a) and a rear surface (22b); a buried electrode (28) arranged on the substrate; a mobile electrode (32), arranged in a structural layer (30) overlying the substrate and elastically suspended above the buried electrode at a separation distance so as to form a detection capacitor (Cd); and a cap (46) coupled over the structural layer and having a first main surface (46a) facing the structural layer and a second main surface (46b) that is designed to be mechanically coupled to a deformable portion (3) of a case (2) of an electronic apparatus (1) of a portable or wearable type. The cap has, on its first main surface, an actuation portion (48) arranged over the mobile electrode and configured to cause, in the presence of a pressure applied on the second main surface, a deflection of the mobile electrode and its approach to the buried electrode, with a consequent capacitive variation of the detection capacitor, which is indicative of an actuation of the microelectromechanical button device.
Owner:STMICROELECTRONICS SRL
Electronic device and electronic timepiece
PendingCN121634773AElectronic time-piece structural detailsClock apparatusPush switchElectronic equipment
The invention provides a module and an electronic timepiece. The module includes: a leaf spring having a first end portion fixed and extending in a first direction from the first end portion; and a substrate having an electrode that is in contact with a second end portion of the plate spring opposite to the first end portion when the plate spring is pressed at a first position by a pressing operation of a push button switch, and that is not in contact with the second end portion when the plate spring is not pressed at the first position. The leaf spring has a first bent portion between the first position and the second end portion, and the direction from the first bent portion toward the second end portion and the direction from the first position toward the first bent portion are in opposite directions along the first direction.
Owner:CASIO COMPUTER CO LTD
A signal input device for electronic equipment based on mechanical gear linkage
ActiveCN117891153BElectronic time-piece structural detailsClock apparatusHemt circuitsControl theory
The present invention is applicable to the technical field of electronic devices, and provides a mechanical gear linkage-based electronic device signal input device, which is applied to an electronic device and includes: a rotating disk installed on the bottom case of the electronic device; a transmission mechanism disposed inside the bottom case and rotatably connected to the rotating disk; an encoder connected to the transmission mechanism; wherein, the encoder converts the mechanical motion characteristic signal generated by the transmission mechanism into an electrical signal and transmits it to a circuit main board disposed inside the bottom case through a circuit. The transmission mechanism provided by the present invention generates mechanical information to generate different electrical signals and transmits them to the circuit main board, expands the information input method, increases the amount of information input, the circuit main board makes corresponding operations according to the corresponding information, can encode more characteristic signals, better completes the information input work of the electronic device, and improves the operability of the electronic device.
Owner:SHENZHEN COMMON TECHNOLOGY CO LTD
Switch module for an electronic crown assembly
ActiveCN116300392BCasings with display/control unitsClock apparatusProcessing elementBiological signaling
The present disclosure relates to a switch module for an electronic crown assembly. A switch module for an electronic device detects a translational input and defines at least a portion of a conductive path from an input surface of the electronic device to a processing unit of the electronic device. The switch module can be a component of a crown assembly for detecting rotational inputs, translational inputs, touch inputs, and / or biological signals such as electrocardiogram (ECG) signals. The switch module can include a conductive dome and a friction guard positioned between the conductive dome and an actuation member of the crown assembly. The conductive dome and / or the friction guard can define at least a portion of the conductive path from the input surface to the processing unit.
Owner:APPLE INC