Abstract: A laptop computer including a system host, a modular platform, a rail structure, and at least one tool is provided. The rail structure is disposed at the system host and the modular platform, and the modular platform slides relative to the system host via the rail structure to be assembled to or detached from the system host. The tool is plugged into or out of the system host, and the tool is located on a sliding path of the modular platform when the tool is assembled to the system host.

Abstract: A portable electronic device including a first body, a second body, and a light module is provided. The second body is pivotally connected to the first body. The light module is adjacent to the second body and is disposed on the first body. The light module includes a frame, a light guide plate, a light source, a patterned light guide film, and a light-transmitting cover plate. The frame is disposed on the first body. The light guide plate is disposed in the frame and has a light incident surface and a light emitting surface. The light source is disposed in the frame as corresponding to the light incident surface of the light guide plate. The patterned light guide film is detachably disposed on the light guide plate and covers the light emitting surface. The light-transmitting cover plate is detachably disposed on the frame and covers the patterned light guide film.

Abstract: The disclosure provides binding proteins that bind PD-L1 and CD137 (PD-L1/CD137 bispecific), binding proteins that bind PD-L1 and TGF? (PD-L1/TGF? bispecific), binding proteins that bind PD-L1, TGF?, and CD137 (PD-L1/TGF?/CD137 trispecific), and binding proteins that bind CD137, TGF?, and PD-L1 (CD137/TGF?/PD-L1 trispecific). The disclosure also provides pharmaceutical compositions comprising these binding proteins, and methods of their use to treat and/or prevent cancer.

Abstract: A portable electronic device including a first body, a second body, and a light module is provided. The second body is pivotally connected to the first body. The light module is adjacent to the second body and is disposed on the first body. The light module includes a frame, a light guide plate, a light source, a patterned light guide film, and a light-transmitting cover plate. The frame is disposed on the first body. The light guide plate is disposed in the frame and has a light incident surface and a light emitting surface. The light source is disposed in the frame as corresponding to the light incident surface of the light guide plate. The patterned light guide film is detachably disposed on the light guide plate and covers the light emitting surface. The light-transmitting cover plate is detachably disposed on the frame and covers the patterned light guide film.

Abstract: The disclosed technology concerns a method for wetting and dispersing a pulverulent polycarboxylic acid containing polymer in aqueous media without the need of a steric stabilizer and/or a wetting agent, said method comprises a) providing a pulverulent pre-neutralized carboxylic acid containing polymer or copolymer, wherein said polymer or copolymer is prepared from a monomer mixture comprising at least one olefinically unsaturated carboxylic acid group containing monomer, and wherein from about 1 to about 10 wt. % of said carboxylic acid group containing monomer(s) is neutralized; b) mixing said pulverulent pre-neutralized carboxylic acid containing polymer or copolymer in aqueous medium; and c) mixing a deswelling agent selected from an acid, a salt, and combinations thereof with said aqueous medium, and optionally d), adjusting the pH.

Abstract: A foldable electronic device is provided, including an input module, a pivot member, a display module, and a hinge mechanism. The display module is rotatably connected to the pivot member, and the pivot member is rotatably connected to the input module via the hinge mechanism. Specifically, when the display module and the pivot member are unfolded less than a specific angle relative to the input module, a latch of the hinge mechanism is joined in an opening of the display module, so as to prevent rotation of the display module relative to the pivot member.

Abstract: A display module is provided, including a housing, a display unit disposed in the housing, and a hollow frame. The housing includes a plate, a sidewall, and a first hook, wherein the sidewall and the hook protrude from the plate. The frame includes a second hook close to the side of the frame and extending toward the housing. When the frame is joined to the housing, the second hook is hooked to the first hook.

Abstract: A foldable electronic device is provided, including an input module, a pivot member, a display module, and a hinge mechanism. The display module is rotatably connected to the pivot member, and the pivot member is rotatably connected to the input module via the hinge mechanism. Specifically, when the display module and the pivot member are unfolded less than a specific angle relative to the input module, a latch of the hinge mechanism is joined in an opening of the display module, so as to prevent rotation of the display module relative to the pivot member.

Abstract: A portable electronic apparatus includes a first body, a second body pivotally connected to the first body, and a first keyboard detachably disposed on the first body. The first keyboard includes a casing, a plurality of keys disposed on the casing, a first base movably disposed in the casing, a knob disposed on the first base, a magnet fixed to the first base, a second base fixed into the casing and located above the first base, and an electromagnet fixed to the second base as corresponding to the magnet. A top surface of the knob is exposed from and higher than a top surface of the casing. The powered electromagnet generates a magnetic attraction force to the magnet to drive the first base to move towards the second base and increase a height difference between the top surface of the knob and the top surface of the casing.

Abstract: A portable electronic apparatus includes a first body, a second body pivotally connected to the first body, and a first keyboard detachably disposed on the first body. The first keyboard includes a casing, a plurality of keys disposed on the casing, a first base movably disposed in the casing, a knob disposed on the first base, a magnet fixed to the first base, a second base fixed into the casing and located above the first base, and an electromagnet fixed to the second base as corresponding to the magnet. A top surface of the knob is exposed from and higher than a top surface of the casing. The powered electromagnet generates a magnetic attraction force to the magnet to drive the first base to move towards the second base and increase a height difference between the top surface of the knob and the top surface of the casing.

Abstract: A portable electronic device including a first body, a second body, a hinge mechanism, a driving mechanism and a door is provided. The first body has a bottom and a heat dissipating opening located at the bottom. The second body is connected to the first body through the hinge mechanism. The driving mechanism is connected to the hinge mechanism. The door is disposed corresponding to the heat dissipating opening and is pivoted to the bottom of the first body. The door is connected to the driving mechanism and closes the heat dissipating opening in a mode. In another mode, the driving mechanism drives the door to rotate with respect to the first body, open the heat dissipating opening, and lift the first body.

Abstract: A swing chair includes a base, a seat, and a driving frame. The seat is disposed above the base. The driving frame is disposed between the base and the seat. The driving frame includes a first fixing base, a first shaft, a second fixing base, a second shaft, a first driving assembly, and a second driving assembly. The first fixing base is fixed to the base. The first shaft is rotatably connected to the first fixing base. The second fixing base is fixed to the seat. The second shaft is connected to the first shaft and the second fixing base is rotatably connected to the second shaft. The first driving assembly is configured to drive the first shaft to rotate with respect to the first fixing base. The second driving assembly is configured to drive the second fixing base to rotate with respect to the second shaft.

Abstract: A pivoting mechanism includes a first hollow tube and a second hollow tube. The second hollow tube is rotatably sleeved on the first hollow tube to generate a torsion force with the first hollow tube. An electronic device is also provided.

Abstract: A pivoting mechanism includes a first hollow tube and a second hollow tube. The second hollow tube is rotatably sleeved on the first hollow tube to generate a torsion force with the first hollow tube. An electronic device is also provided.

Abstract: A swing chair includes a base, a seat, and a driving frame. The seat is disposed above the base. The driving frame is disposed between the base and the seat. The driving frame includes a first fixing base, a first shaft, a second fixing base, a second shaft, a first driving assembly, and a second driving assembly. The first fixing base is fixed to the base. The first shaft is rotatably connected to the first fixing base. The second fixing base is fixed to the seat. The second shaft is connected to the first shaft and the second fixing base is rotatably connected to the second shaft. The first driving assembly is configured to drive the first shaft to rotate with respect to the first fixing base. The second driving assembly is configured to drive the second fixing base to rotate with respect to the second shaft.

Abstract: Disclosed are methods and systems for modeling and controlling production of an oil and/or gas, for example from a shale reservoir. The modeling includes receiving data associated with a fluid reservoir, including a viscosity of a fluid in the reservoir and a radius of a pore in the reservoir, and not including a permeability of the reservoir. The resulting model includes a reservoir fluid drainage rate that is proportional to the fluid viscosity and a reservoir fluid drainage speed that is independent of the pore radius. The model may be used to control a pump which pumps a fluid into and/or out of the reservoir.

Abstract: A supporting assembly including a stand and a positioning module is provided. The positioning module includes a carrier, a first rod, a first guiding element, a second guiding element, at least one position-limiting element, and at least one elastic element. The carrier is fixed to a portable electronic device. The first rod is pivoted to the carrier and the stand is fixed to the first rod. The first guiding element is fixed to the first rod. The second guiding element is movably disposed on the first rod, and the first guiding element and the second guiding element are coupled to each other. The position-limiting element is disposed at a side of the second guiding element, and the second guiding element is located between the position-limiting element and the first guiding element. The elastic element leans against the position-limiting element and the second guiding element.

Abstract: A pivot structure includes a first driven device, a middle driven device, a second driven device, a driving axis, a first restriction device, a middle restriction device, and a second restriction device. The first restriction device includes a first circumferential portion and a second circumferential portion, the middle restriction device includes a first recess and an abutting portion, and the second restriction device includes a second recess and an outer edge portion. When the first circumferential portion of the first restriction device abuts the first recess of the middle restriction device, the abutting portion of the middle restriction device abuts the outer edge portion of the second restriction device. When the second circumferential portion of the first restriction device abuts the first recess of the middle restriction device, the abutting portion of the middle restriction device abuts the second recess of the second restriction device.

Abstract: A supporting assembly including a stand and a positioning module is provided. The positioning module includes a carrier, a first rod, a first guiding element, a second guiding element, at least one position-limiting element, and at least one elastic element. The carrier is fixed to a portable electronic device. The first rod is pivoted to the carrier and the stand is fixed to the first rod. The first guiding element is fixed to the first rod. The second guiding element is movably disposed on the first rod, and the first guiding element and the second guiding element are coupled to each other. The position-limiting element is disposed at a side of the second guiding element, and the second guiding element is located between the position-limiting element and the first guiding element. The elastic element leans against the position-limiting element and the second guiding element.