Abstract: An integrated circuit (IC) may include a plurality of functional blocks, and each functional block of the plurality of functional blocks may include hardware circuits, wherein the plurality of functional blocks may include a first functional block. In addition, the first functional block may include a first macro circuit that is positioned within a first sub-region of the first functional block, wherein among multiple sides of the first sub-region, a first side of the first sub-region is closest to a boundary of the first functional block. Additionally, a first intermediate sub-region of the first functional block is positioned between the first side of the first sub-region and the boundary of the first functional block, and there is no tap cell in the first intermediate sub-region of the first functional block.

Abstract: An electronic device includes a device main body, a stand, and a rotating structure including a base body, a first rotating member, and a second rotating member. The base body connected to the device main body has at least one elastic part abutting against the first rotating member. The first rotating member is rotatably connected to the base body along a first rotating axis and is suitable for resisting an elastic force of the elastic part to rotate relative to the base body. The second rotating member is connected to the stand, has at least one friction part, and is rotatably connected to the first rotating member along a second rotating axis. The friction part abuts against the first rotating member, and the second rotating member is suitable for resisting a friction force between the friction part and the first rotating member to rotate relative to the first rotating member.

Abstract: Provided is an electronic device including a first body, a second body and a conductor wire. The first body has a first opening. The second body is slidably arranged at the first body and has a second opening. The second body slides between a first position and a second position relative to the first body. The conductor wire includes a fixed section and a movable section. The fixed section is arranged in the second body. The movable section is at least partially arranged in the first body and passes through the first opening to be connected with the fixed section at the second opening. When the second body slides between the first position and the second position, relative positions of the movable section positioned in the first opening and the first opening are unchanged. The electronic device has an attractive appearance and a good protection effect on internal assemblies.

Abstract: A lens module including a base, a lens, a front cover, a first shielding plate set, a second shielding plate set, and a gasket is provided. The lens is disposed on the base. The front cover is rotatably disposed above the base and the lens, and the front cover has a first through hole. Each of the first shielding plate set and the second shielding plate set is pivoted on the base. The second shielding plate set and the first shielding plate set interfere with each other. The gasket is fixed in the first through hole and coupled to the second shielding plate set. The gasket has a second through hole. When the base and the front cover rotate relative to each other, the gasket rotates with the front cover and drives the first shielding plate set and the second shielding plate set to limitedly swing.

Abstract: A face cleaning apparatus includes a brush head, a case, a transmission shaft, and an eccentric wheel module. The case has a throughhole. The transmission shaft is disposed within the case and has a shaft body having an oscillating end and a protrusion extending along an axial surface. The oscillating end is disposed axially through the throughhole and connected to the brush head. The eccentric wheel module is disposed within the case and includes a motor and an eccentric wheel rotated by the motor. The protrusion is pressed against a side of the eccentric wheel and reciprocates following rotation of the eccentric wheel such that the oscillating end is driven to oscillate with respect to the case. Therefore, the face cleaning apparatus has the advantages of low vibration, low noise, increased battery life, and simple assembly.

Abstract: A lens module including a base, a lens, a front cover, at least a shielding plate and a gasket is provided. The lens is disposed within the base. The front cover is disposed over the base and the lens, and the base and the front cover may rotate relatively. The shielding plate is pivoted on the base and has a first guide portion. The gasket is fixed on the front cover, the shielding plate is located between the gasket and the base. The gasket has a through hole corresponding to the lens and a second guide portion coupled to the first guide portion. When the base and the front cover rotate relatively, the first guide portion is guided by the second guide portion, the shielding plate can limitedly swing to move to the through hole to cover the lens or move away from the through hole to expose the lens.

Abstract: A lens module including a base, a lens, a front cover, a first shielding plate set, a second shielding plate set, and a gasket is provided. The lens is disposed on the base. The front cover is rotatably disposed above the base and the lens, and the front cover has a first through hole. Each of the first shielding plate set and the second shielding plate set is pivoted on the base. The second shielding plate set and the first shielding plate set interfere with each other. The gasket is fixed in the first through hole and coupled to the second shielding plate set. The gasket has a second through hole. When the base and the front cover rotate relative to each other, the gasket rotates with the front cover and drives the first shielding plate set and the second shielding plate set to limitedly swing.

Abstract: A lens module including a base, a lens, a front cover, at least a shielding plate and a gasket is provided. The lens is disposed on the base. The front cover is disposed above the base and the lens, and the base and the front cover may rotate relatively. The shielding plate is pivoted on the base and has a first guide portion. The gasket is fixed on the front cover, the shielding plate is located between the gasket and the base. The gasket has a through hole corresponding to the lens and a second guide portion coupled to the first guide portion. When the base and the front cover rotate relatively, the first guide portion is guided by the second guide portion, the shielding plate can limitedly swing to move to the through hole to cover the lens or move away from the through hole to expose the lens.

Abstract: A face cleaning apparatus includes a brush head, a case, a transmission shaft, and an eccentric wheel module. The case has a throughhole. The transmission shaft is disposed within the case and has a shaft body having an oscillating end and a protrusion extending along an axial surface. The oscillating end is disposed axially through the throughhole and connected to the brush head. The eccentric wheel module is disposed within the case and includes a motor and an eccentric wheel rotated by the motor. The protrusion is pressed against a side of the eccentric wheel and reciprocates following rotation of the eccentric wheel such that the oscillating end is driven to oscillate with respect to the case. Therefore, the face cleaning apparatus has the advantages of low vibration, low noise, increased battery life, and simple assembly.

Abstract: A storage device accommodating structure for positioning a storage device includes a chassis, a press plate, a pair of supporting stands and an elastic member. The press plate is moveably arranged inside the chassis, the pair of supporting stands are moveably and alternatively arranged at one lateral side of the press plate, one side of each one of the supporting stands is connected to the press plate and another side thereof abuts against the chassis, the elastic member is elastically arranged among the press plate, each one of the supporting stands and the chassis; therefore, the press plate is able to adjust a position thereof and to press onto the storage device via an elastic recovery force of the elastic member. Accordingly, the storage device can be firmly inserted inside the chassis and maintain an excellent electrical connection with the connector.

Abstract: A casing structure including a frame having a capacity space and a fastener at a side of the capacity space that an electronic unit assembled therein, a first linking member slidably coupled to the frame, and a second linking member pivoted to the frame having a first and a second end is provided. The first end is linked to the first linking member and the second end faces to the electronic unit in the space. The electronic unit is locked by the fastener in assembling mode and the first linking member is located at a first position to block the fastener from releasing the electronic unit. The first linking member is forced to move out of the first position and drive the second linking member to rotate relative to the frame, such that the second end pushes the electronic unit to be released from the fastener in disassembling mode.

Abstract: A casing structure including a frame having a capacity space and a fastener at a side of the capacity space that an electronic unit assembled therein, a first linking member slidably coupled to the frame, and a second linking member pivoted to the frame having a first and a second end is provided. The first end is linked to the first linking member and the second end faces to the electronic unit in the space. The electronic unit is locked by the fastener in assembling mode and the first linking member is located at a first position to block the fastener from releasing the electronic unit. The first linking member is forced to move out of the first position and drive the second linking member to rotate relative to the frame, such that the second end pushes the electronic unit to be released from the fastener in disassembling mode.

Abstract: A layout circuit is provided, comprising standard cells, a spare cell, combined tie cells and normal filler cells. The standard cells are disposed and routed on a layout area. The spare cell is added on the layout area and provided for replacing one of the standard cells while adding or changing functions later. The combined tie cells are added on the layout area. The normal filler cells are added on the rest of the layout area. The combined tie cell comprises a tie-high circuit, a tie-low circuit and a capacitance circuit. Some standard cells are disposed near at least one combined tie cell for avoiding routing congestion between the combined tie cells and the replaced standard cell. A circuit layout method is also provided.

Abstract: A layout circuit is provided, comprising standard cells, a spare cell, combined tie cells and normal filler cells. The standard cells are disposed and routed on a layout area. The spare cell is added on the layout area and provided for replacing one of the standard cells while adding or changing functions later. The combined tie cells are added on the layout area. The normal filler cells are added on the rest of the layout area. The combined tie cell comprises a tie-high circuit, a tie-low circuit and a capacitance circuit. Some standard cells are disposed near at least one combined tie cell for avoiding routing congestion between the combined tie cells and the replaced standard cell. A circuit layout method is also provided.

Abstract: A ground elastic strap for a compact flash card housing, for serving as a ground elastic strap of a connector inserted by a compact flash card, or inserted into a host housing, includes corresponding left and right elastic protruding pieces, so as to come into contact with a metal housing of a compact flash card when the compact flash card is inserted. The ground elastic strap is able to function as a ground structure for ground connection of the compact flash card, and to further prevent electro static discharge (ESD), thereby increasing stability of the compact flash card when transmitting data with a host connected.

Abstract: A ground elastic strap for a compact flash card housing, for serving as a ground elastic strap of a connector inserted by a compact flash card, or inserted into a host housing, includes corresponding left and right elastic protruding pieces, so as to come into contact with a metal housing of a compact flash card when the compact flash card is inserted. The ground elastic strap is able to function as a ground structure for ground connection of the compact flash card, and to further prevent electro static discharge (ESD), thereby increasing stability of the compact flash card when transmitting data with a host connected.