Abstract: Some embodiments relate to an integrated chip including a substrate having a first side and a second side opposite the first side. The integrated chip further includes a first photodetector positioned in a first pixel region within the substrate. A floating diffusion region with a first doping concentration of a first polarity is positioned on the first side of the substrate in the first pixel region. A first body contact region with a second doping concentration of a second polarity different from the first polarity is positioned on the second side of the substrate in the first pixel region.

Abstract: A semiconductor structure includes a die and a first connector. The first connector is disposed on the die. The first connector includes a first connecting housing, a first connecting element and a first connecting portion. The first connecting element is electrically connected to the die and disposed at a first side of the first connecting housing. The first connecting portion is disposed at a second side different from the first side of the first connecting housing, wherein the first connecting portion is one of a hole and a protrusion with respect to a surface of the second side of the first connecting housing.

Abstract: This disclosure provides a machine tool adjustment method and system thereof. The machine tool adjustment method includes the following steps: enabling a machine tool to perform a circular test; obtaining a measured error value Em from a measuring instrument, and the measured error value Em is defined by the difference between the actual circular trajectory and the preset circular trajectory during the circular test; determining an error condition of the tool machine from the measured error value Em; determining whether the error condition is less than a predetermined criteria; if not, defining a compensation parameter according to the error condition and enabling the machine tool to perform another circular test according to the set compensation parameter until the error condition is less than the predetermined criteria; and if yes, ending the circular test and the machine tool adjustment is finished.

Abstract: This disclosure provides a machine tool adjustment method and system thereof. The machine tool adjustment method includes the following steps: enabling a machine tool to perform a circular test; obtaining a measured error value Em from a measuring instrument, and the measured error value Em is defined by the difference between the actual circular trajectory and the preset circular trajectory during the circular test; determining an error condition of the tool machine from the measured error value Em; determining whether the error condition is less than a predetermined criteria; if not, defining a compensation parameter according to the error condition and enabling the machine tool to perform another circular test according to the set compensation parameter until the error condition is less than the predetermined criteria; and if yes, ending the circular test and the machine tool adjustment is finished.

Abstract: A machining parameter adjustment system is established in a controller. The controller is connected to a machine. The controller is configured to receive a machining program and analyze at least one process included in the machining program. Also, the controller sets a tuning program corresponding to the process and inserts the tuning program before or after the code of the process, so as to generate an integration program and upload the integration program to the machine.

Abstract: A machining parameter adjustment system is established in a controller. The controller is connected to a machine. The controller is configured to receive a machining program and analyze at least one process included in the machining program. Also, the controller sets a tuning program corresponding to the process and inserts the tuning program before or after the code of the process, so as to generate an integration program and upload the integration program to the machine.

Abstract: A method for adjusting a frequency response parameter of a machine tool and a system using the same are provided. The method includes the following steps. Firstly, an actual frequency sweep is performed on the machine tool to acquire an original system closed loop data of the machine tool. Then, an original system open loop transfer function of the original system closed loop data is acquired. Then, a speed optimization procedure is executed to determine an optimized speed parameter. Then, a speed optimized open loop transfer function corresponding to a speed optimized close loop transfer function is acquired. Then, a filter transfer function of a filter is determined. Then, a filter optimization procedure is executed.

Abstract: A tuning method is to provide a tuning system equipped with a virtual machine which is modeled after a target machine, set the processing conditions of the target machine into the tuning system, enter a simulation command containing simulation parameters into the virtual machine, subject the virtual machine to simulate the response of the target machine according to the simulation parameters to calculate required control parameters, and use the control parameters as the base parameters for adjusting the target machine.

Abstract: A lipstick case may comprise an outer tube, a control unit, an axle tube, a pushing rod, a guiding tube and an inner tube. A housing space is formed inside the outer tube, and a lid is connected at a rear end of the outer tube after the components such as the control unit, axle tube, etc. are received inside the housing space. Also, the lid is engaged with the control unit, so that the pushing or pulling force can be solidly transferred from the outer tube through the lid to the control unit. The present invention is preferable that a user can control a lipstick core of the lipstick case to stick out or receive in the inner tube by simply pushing or pulling action. Also, a user has no need to worry about losing the lid of the lipstick case thereby improving the practicality.

Abstract: A lipstick case may comprise an outer tube, a control unit, an axle tube, a pushing rod, a guiding tube and an inner tube. A housing space is formed inside the outer tube, and a lid is connected at a rear end of the outer tube after the components such as the control unit, axle tube, etc. are received inside the housing space. Also, the lid is engaged with the control unit, so that the pushing or pulling force can be solidly transferred from the outer tube through the lid to the control unit. The present invention is preferable that a user can control a lipstick core of the lipstick case to stick out or receive in the inner tube by simply pushing or pulling action. Also, a user has no need to worry about losing the lid of the lipstick case thereby improving the practicality.

Abstract: A lipstick case includes a base member and a cap member removably joined with the base member. The base member and the cap member are made of a paper material and are decorated with a pattern serving to enhance the appeal of the lipstick case.

Abstract: A lipstick case structure includes a base on which a rotary tube is mounted in conjunction with a guide tube having a spiral guide slot. The guide tube is fitted over the rotary tube such that the guide tube moves along with the base. The rotary tube is provided at the top end with a guide seat which is fastened to a casing. A flexible cover is movably disposed between the guide tube and the casing such that a protrusion of the flexible cover is slidably received in the spiral guide slot of the guide tube, and that a protruded block of the flexible cover is slidably received in an upright guide slot of the casing. The relative rotation of the casing and the guide tube results in movement of the flexible cover to obstruct an opening of the casing, or to keep clear of the opening of the casing.

Abstract: A cosmetic case is formed of an outer housing, and an inner housing which is rotatably disposed in a receiving space of the outer housing and is provided with a hollow interior for containing a variety of cosmetic products. The inner housing can be swiveled out of the receiving space of the outer housing to facilitate the using of the cosmetic products contained in the interior of the inner housing. The cosmetic case may be expanded in such a manner that is formed of a plurality of outer housings and inner housings equal in number to the outer housings. The outer housings are fitted together such that one of the outer housings is put on top of another one of the outer housings.

Abstract: A dual color lipstick in a single case including an outer tube, wherein the inside of the outer tube has a relatively oblique guide surface and an inner tube seat, wherein both sides of the inner tube seat have moving elements. When the inner tube seat is inserted into the outer tube, the V-shaped protrusion of each of the moving elements can contact intimately with the oblique guide surface. In addition, each of the moving elements is inserted into the casing of a top end of the inner tube seat and is further engaged with a receiving seat that receives the lipsticks at the top ends thereof.

Abstract: An improved lipstick case having an outer tube with a spiral trough formed thereon, an inner tube fastened rotatably within the outer tube and having a handle at a bottom end thereof, a tube sheath affixed at the top end of the inner tube, an end cover pivotally connected at a top end of the inner tube and pivotally connected to the tube sheath, a revolve tube received within the inner tube and having a top end with an oblique open edge, a lipstick, and a slide tube seat receiving the lipstick and received within the revolve tube. The revolve tube has a vertical guide trough and a vertical slide trough. The inner tube also has a vertical slide trough. The slide tube seat has a pillar extending outwardly adjacent a bottom end of the slide tube seat. The pillar extends into the slide trough of the revolve tube, into the fixing slot of the vertical slide trough of the inner tube and into the spiral trough of the outer tube.