Abstract: A tool includes a switch and a handle. The switch is configured to cause an electric component to operate. The handle is held by a hand to manipulate the switch. The switch includes a switch manipulation part to be manipulated, a load sensor, a sealing cover and a preventing member. The load sensor is configured to receive a pressing force through the switch manipulation part. The sealing cover includes an elastic material which is deformable when receiving the pressing force through the switch manipulation part, and is configured to press the load sensor. The preventing member is configured to seal an internal space between the sealing cover and the load sensor, around the load sensor.

Abstract: A first database file stores scene list data includes caption data of captions and time data indicative of time to display the captions. A second database file stores keywords. The keywords indicate character strings of the caption data of a program currently being viewed. When an order to display the keywords is input, a keyword list generator reads a plurality of keywords from the second database file and generates a keyword list for display. When an optional keyword is selected, the scene list generator generates scene selection items.

Abstract: According to one embodiment, an electronic apparatus includes a processor and a display controller. The processor is configured to acquire a first attribute and a first keyword of content, and to extract a scene including the first keyword in a caption from stored contents having the first attribute. The display controller is configured to cause a scene image representing an extracted scene to be displayed on a display.

Abstract: According to one embodiment, an electronic device includes a subtitle data acquisition module configured to acquire subtitle data from a title being reproduced, a seek instruction receiving module configured to receive an instruction to carry out a seek to an image start point which is a temporal position corresponding to the subtitle data acquired by the subtitle data acquisition module, a title type identifying module configured to identify the type of a title being reproduced at the point in time at which the seek instruction receiving module has received the seek instruction, and a display control module configured to control that the seek is carried out to the image start point corresponding to the subtitle data.

Abstract: According to an embodiment, an electronic apparatus includes a processor and a display controller. The processor is configured to acquire keywords from program information of a program being displayed on a screen. The display controller is configured to display the keywords arranged to be selectable on the screen and to display, if a first keyword is selected from the keywords, a first scene information regarding a first scene, a caption of the first scene including the first keyword.

Abstract: In a drilling tool including: a shank located at a tip side of a tool main body; and a bit located at a tip side of the shank, the shank and the bit (connection body) are connected to each other via screws, and a guide part for center alignment for aligning the centers of the shank and the bit is formed in the vicinity of screw portions of the shank and the bit.

Abstract: According to one of embodiments, a method and apparatus for reproducing video and audio changes a playback speed for video and a playback speed for audio independently of each other. To provide an apparatus and method for controlling the playback speeds shortly before a period in which the video and audio should better be played back at a normal-speed, thereby to reduce the strange feeling the user may have as the playback changes from the high-speed playback to the normal-speed playback, a video signal and an audio signal are first isolated from a content and then demodulated. A playback speed is set for the video signal modulated, and a playback speed is set for the audio signal modulated. The video signal and the audio signal, each set to a playback speed, are output.

Abstract: A locking mechanism of a battery pack A is provided with a hook 14 which can be locked to a mounting part B of an object equipment such as an electric tool in a state slid with respect to the mounting part, and operation parts 16 for releasing the lock which are linked to the hook 14, on a case which contains a battery. The hook 14 is urged to move upward by an elastic body in a direction of being locked to the mounting part B. The operation parts 16 are arranged in both side parts of the case within such a range that they can be grasped with a single hand from both sides of a backward end in the sliding direction of the case. When the operation parts 16 are operated from the both sides, the lock between the hook 14 and the mounting part B is released against the urge by the elastic body.

Abstract: A method of evaluating laser trimming of a semiconductor device having a thin film resistor is disclosed. The method includes the steps of providing the thin film resistor and laser trimming the thin film resistor by creating a first trim cut. The first trim cut bisects the thin film resistor such that the thin film resistor is divided into a first portion and a second portion. Also, the method involves measuring the insulation resistance of the thin film resistor. In addition, the method involves evaluating the trim cut based on the measured insulation resistance.

Abstract: According to one of embodiments, a method and apparatus for reproducing video and audio changes a playback speed for video and a playback speed for audio independently of each other. To provide an apparatus and method for controlling the playback speeds shortly before a period in which the video and audio should better be played back at a normal-speed, thereby to reduce the strange feeling the user may have as the playback changes from the high-speed playback to the normal-speed playback, a video signal and an audio signal are first isolated from a content and then demodulated. A playback speed is set for the video signal modulated, and a playback speed is set for the audio signal modulated. The video signal and the audio signal, each set to a playback speed, are output.

Abstract: In a drilling tool including: a shank located at a tip side of a tool main body; and a bit located at a tip side of the shank, the shank and the bit (connection body) are connected to each other via screws, and a guide part for center alignment for aligning the centers of the shank and the bit is formed in the vicinity of screw portions of the shank and the bit.

Abstract: A method of evaluating laser trimming of a semiconductor device having a thin film resistor is disclosed. The method includes the steps of providing the thin film resistor and laser trimming the thin film resistor by creating a first trim cut. The first trim cut bisects the thin film resistor such that the thin film resistor is divided into a first portion and a second portion. Also, the method involves measuring the insulation resistance of the thin film resistor. In addition, the method involves evaluating the trim cut based on the measured insulation resistance.

Abstract: A video reproducing apparatus includes: a plurality of image generating modules each configured to repeatedly generate video image from a video content simultaneously for each of chapters contained in the video content; and an image processing module configured to combine the video images generated by the image generating modules into a single video information and to output the video information.

Abstract: According to one embodiment, an image processor has a resolution detector, a first resolution changing unit, a second resolution changing unit, and a resolution changing controller. The resolution detector detects a resolution of an input image data. The first resolution changing unit changes the detected resolution into a resolution that is higher than the detected resolution. The second resolution changing unit changes the detected resolution coinciding with a predetermined input resolution into a predetermined output resolution that is higher than the detected resolution so as to provide the input image data with a definition higher than a definition of an output image data provided with the resolution changed by the first resolution changing unit.

Abstract: In a core bit formed with a drill portion in a cylindrical shape formed with a boring blade on one end side thereof and a mounting portion in a cylindrical shape mounted to a chuck portion of a concrete drill on other end side of the drill portion, formed with an engaging portion capable of being engaged with an engaging portion on a side of the chuck portion at an outer peripheral face of the mounting portion for transmitting rotation of a side of the concrete drill via the engaging member, the outer peripheral face of the mounting portion on a side of the boring blade of the engaging member is formed with a flange portion in a shape of a flange having a diameter larger than an outer diameter of the engaging member.

Abstract: A method of evaluating laser trimming of a semiconductor device having a thin film resistor is disclosed. The method includes the steps of providing the thin film resistor and laser trimming the thin film resistor by creating a first trim cut. The first trim cut bisects the thin film resistor such that the thin film resistor is divided into a first portion and a second portion. Also, the method involves measuring the insulation resistance of the thin film resistor. In addition, the method involves evaluating the trim cut based on the measured insulation resistance.

Abstract: A locking mechanism of a battery pack A is provided with a hook 14 which can be locked to a mounting part B of an object equipment such as an electric tool in a state slid with respect to the mounting part, and operation parts 16 for releasing the lock which are linked to the hook 14, on a case which contains a battery. The hook 14 is urged to move upward by an elastic body in a direction of being locked to the mounting part B. The operation parts 16 are arranged in both side parts of the case within such a range that they can be grasped with a single hand from both sides of a backward end in the sliding direction of the case. When the operation parts 16 are operated from the both sides, the lock between the hook 14 and the mounting part B is released against the urge by the elastic body.

Abstract: In a core bit formed with a boring blade at a front end thereof and integrally formed with a mounting portion, at a rear end portion thereof, formed with a guide portion in a cylindrical shape mounted to a chuck portion formed at a concrete drill, a ring-like seal member forming a seal between the mounting portion and a side of the chuck portion is formed at the guide portion in the cylindrical shape of the core bit.

Abstract: An electronic apparatus includes a clock oscillator which supplies a clock signal, a processor which generates an internal clock on the basis of the clock signal supplied from the clock oscillator, and a control unit which controls a frequency of the internal clock in accordance with a ratio of an executable instruction count per unit time to a clock count per unit time of the internal clock generated by the processor.

Abstract: A method of evaluating laser trimming of a semiconductor device having a thin film resistor is disclosed. The method includes the steps of providing the thin film resistor and laser trimming the thin film resistor by creating a first trim cut. The first trim cut bisects the thin film resistor such that the thin film resistor is divided into a first portion and a second portion. Also, the method involves measuring the insulation resistance of the thin film resistor. In addition, the method involves evaluating the trim cut based on the measured insulation resistance.