Abstract: The present disclosure provides a method and electronic apparatus for modifying pages of an electronic document, and the method is performed by the electronic apparatus and comprises the following steps: opening a first user operation interface; detecting whether a first input region is selected; when it is detected that the first input region is selected, displaying a plurality of first pages of a first electronic document on a page preview region and determining a first page change position located in the plurality of first pages according to a first operation event; detecting whether a second input region is selected; when it is detected that the second input region is selected, displaying a plurality of second pages of a second electronic document on the page preview region and determining at least one second page of the plurality of second pages according to a second operation event; and adding the at least one second page to the first page change position according to a third operation event.

Abstract: A backlight module including a circuit layer, a light guide plate, a light-emitting component, an electronic component, a reflective layer, and an identifier is provided. The light guide plate includes an escape opening and a light-source opening. The light-emitting component is connected to the circuit layer. The electronic component is connected to the circuit layer. The reflective layer is disposed between the light guide plate and the circuit layer. The identifier is disposed on the reflective layer. A keyboard using this backlight module is also provided.

Abstract: This disclosure provides a method and a user apparatus for generating and applying a translation marker, and the method is performed by the user apparatus and comprises: opening an electronic document on a user operation interface; selecting at least one text string in the electronic document according to a first triggering event; and when a translation option is detected to be selected, performing the following steps: generating a code corresponding to the selected text string by using an operation function; and displaying a first translated text string of the first translation record on the user operation interface and generating a first translation marker associated with the first translated text string on the electronic document when it is determined that a first translation record associated with the code exists in the user apparatus.

Abstract: An input apparatus includes a reflection layer, a light guide plate, a first light source, a second light source and a light absorption member. The light guide plate is disposed on the reflection layer and includes a first light guide region and a second light guide region connected with each other by a junction, a first area of the first light guide region is different from a second area of the second light guide region. The first light source corresponds to the first light guide region. The second light source corresponds to the second light guide region, the light guide plate has a first opening structure disposed between the first light source and the second light source. The light absorption member is disposed at a position corresponding to the first opening structure.

Abstract: The present disclosure relates to semiconductor core assemblies and methods of forming the same. The semiconductor core assemblies described herein may be utilized to form semiconductor package assemblies, PCB assemblies, PCB spacer assemblies, chip carrier assemblies, intermediate carrier assemblies (e.g., for graphics cards), and the like. In one embodiment, a silicon substrate core is structured by direct laser patterning. One or more conductive interconnections are formed in the substrate core and one or more redistribution layers are formed on surfaces thereof. The silicon substrate core may thereafter be utilized as a core structure for a semiconductor package, PCB, PCB spacer, chip carrier, intermediate carrier, or the like.

Abstract: The present disclosure relates to a method for video encoding including: signaling a regular merge flag for a coding unit (CU) that is coded as merge mode and merge related modes; when the regular merge flag is signaled as one, indicating that a regular merge mode or merge mode with motion vector differences (MMVD) is used by the CU, constructing a motion vector merge list for the CU and using regular merge index to indicate which candidate is used; and when the regular merge flag is signaled as zero, indicating the regular merge mode is not used by the CU, and further signaling mode flags to indicate associated merge related modes are used when a mode flag's constraints are met; and when the regular merge flag is signaled as one, determining whether a MMVD merge flag is signaled based on the value of a MMVD flag.

Abstract: A dust collecting and blocking member with an aperture for a camera module, includes a frame body and an adhesive connected to the frame body. The frame body includes a first surface and a second surface opposites to the first surface, the aperture penetrates the first surface and the second surface, the first surface is recessed inwardly to form an annular groove, the annular groove circles the aperture. The adhesive is disposed inside the annular groove, and the frame body and adhesive function together to block trap and hold any dust present during manufacture of the camera module, to avoid an image quality which is less than optimal.

Abstract: The disclosure provides a light valve module comprising a main casing, a light valve element, a heat dissipation structure and a supporting component. The light valve element is connected to the main casing. The heat dissipation structure is connected to the main casing and is in contact with the light valve element. The supporting component comprises an extending portion and a supporting portion. An end of the extending portion is connected to the main casing. The supporting portion is formed on another end of the extending portion. A part of the heat dissipation structure is suspended above the extending portion and adapted to be supported by the supporting portion.

Abstract: An efficient cut blasting method for medium-length holes in deep high-stress rock roadway is disclosed. The method may comprise steps of carrying out a crustal stress blasting test on the free face of the in-situ rock roadway to be excavated, and obtaining a distribution state of cracks under a synergistic action of crustal stress, explosion stress waves and clamping force of surrounding rock of a rock mass in the stratum where the in-situ rock roadway to be excavated is located; arranging a cutting hole net on the free face of the rock roadway to be excavated according to a distribution state of the cracks; performing cut blasting based on the cutting hole net.

Abstract: A clamp assembly includes at least one clamp which is provided to clamp a workpiece in electroless plating, etching, electroplating or cleaning process. The clamp includes a base, a clamping element and a limiting element. The base is mounted on a carrier and includes a guide hole and a first limiting hole which are communicated with each other. The clamping element includes a guide rod and a second limiting hole, the guide rod is inserted into the guide hole to allow the second limiting hole located on the guide hole to be communicated with the first limiting hole. The limiting element is inserted into the first and second limiting holes to integrate the base with the clamping element for clamping the workpiece.

Abstract: The present disclosure relates to a decoding method. The method includes acquiring, from a decoder, a regular merge flag for a coding unit (CU) that is coded as merge mode and merge related modes; when the regular merge flag is one, indicating that a regular merge mode or merge mode with motion vector differences (MMVD) is used by the CU, constructing a single merge list for the CU and using regular merge index to indicate which candidate is used; when the regular merge flag is zero, indicating the regular merge mode is not used by the CU, and further receiving mode flags to indicate associated merge related modes are used when a mode flag's constraints are met; and when the regular merge flag is one, determining whether a MMVD merge flag is received based on the value of a MMVD flag.

Abstract: A laser processing device for processing a workpiece is provided, including a laser emitter, a lens module, a driving module, a camera module, and a processing unit. The lens module has a first lens and a second lens, wherein the laser emitter emits a laser beam through the first and second lenses to the workpiece. The driving module drives the first lens to move relative to the second lens. The camera module captures an image of the workpiece. The processing unit is electrically connected to the camera module and the driving module, wherein the camera module transmits an image signal to the processing unit according to the image of the workpiece, and the processing unit transmits a driving signal to the driving module according to the image signal, driving the first lens to move relative to the second lens. A method for processing a workpiece is also provided.

Abstract: A fixing assembly and an electronic device including same are disclosed. The fixing assembly includes a supporting member, a locking member, and a latching member. The supporting member includes a first supporting portion and a second supporting portion connected with each other, and the second supporting portion defines a sliding slot. The locking member includes a locking portion and a connecting portion connected with each other, the connecting portion includes a protrusion and a latching hole. The protrusion is slidably arranged in the sliding slot. When the protrusion slides along the sliding slot, the locking member slides and then rotates relative to the supporting member. The latching member is arranged on the second supporting portion and is adapted to be inserted into the latching hole. When the latching member is inserted into the latching hole, the fan is sandwiched and held between the first supporting portion and the locking portion.

Abstract: Disclosed are compounds of formula (I) as follows: in which each of R1, R2, R3, R4, R5, L1, W, and Het is defined herein. Also provides are a method of inhibiting prostaglandin reductase 2 (“PTGR2”) using such a compound and a pharmaceutical composition containing same.

Abstract: An approach for managing data set access based on data set relevance. The approach monitors data set access activities associated with a user. The approach detects access of a first data set by the user. The approach determines a group of data sets associated with the first data set based on a data set mapping associated with the user. The approach recalls one or more data sets of the group of data sets from a slower storage device to a faster storage device.

Abstract: The disclosure provides a light valve module comprising a main casing, a light valve element, a heat dissipation structure and a supporting component. The light valve element is connected to the main casing. The heat dissipation structure is connected to the main casing and is in contact with the light valve element. The supporting component comprises an extending portion and a supporting portion. An end of the extending portion is connected to the main casing. The supporting portion is formed on another end of the extending portion. A part of the heat dissipation structure is suspended above the extending portion and adapted to be supported by the supporting portion.

Abstract: An implant guide system for hip replacement surgery includes an angle guide member and a first positioning plate. The angle guide member has a body and a protrusion that are substantially connected to each other. The body has a curved surface corresponding in shape to a surface of a patient's acetabulum. The protrusion has a first through hole extending to the body. An acute angle is defined between an extension line of the first through hole and a flat surface of the body. The first positioning plate has a first holding portion and a first spacing portion that are substantially connected to each other. The first spacing portion has a second through hole, a third through hole and a fourth through hole that are parallel to each other.

Abstract: Double patterning techniques described herein may reduce corner rounding, etch loading, and/or other defects that might otherwise arise during formation of a deep trench isolation (DTI) structure in a pixel array. The double patterning techniques include forming a first set of trenches in a first direction and forming a second set of trenches in a second direction in a plurality of patterning operations such that minimal to no etch loading and/or corner rounding is present at and/or near the intersections of the first set of trenches and the second set of trenches.

Abstract: A method for controlling bit-width for bi-directional optical flow (BDOF) for video coding includes encoding a first reference picture and a second reference picture, the second reference picture being different than the first reference picture, wherein the first reference picture is displayed before a current picture and the second reference picture is displayed after the current picture. A motion refinement of a coding unit (CU) is calculated by minimizing a difference between a first prediction L0 and a second prediction L1. First gradient values for the first prediction L0 and second gradient values for the second prediction L1 are calculated. A final bi-prediction of the CU is calculated. Also disclosed are an associated apparatus and an associated non-transitory computer readable storage medium.