Abstract: The disclosure provides a limit device and a robot using the same. The limit device comprises a first connecting member, a transmission rod and a second connecting member. The first connecting member comprising a first main body portion and two first connecting elements. The two first connecting elements are arranged at intervals. The two first connecting elements are respectively connected to the first main body. The transmission rod comprising a first end and a second end. The first end and the second end are arranged at intervals. The first end penetrates through one of the two first connecting elements. The second end penetrates through the other one of the two first connecting element. The second connecting member provided with two indexing buckles. The two indexing buckles are arranged at intervals, each of the indexing buckles comprises a first limiting groove and a second limiting groove.

Abstract: A system is proposed for observing nocturnal activities and temperature variation of a living target during daytime. The system includes an observation box, an imaging device, and a near infrared (NIR) source unit. The observation box allows passage of near infrared, blocks passage of visible light, and contains and covers the living target. The imaging device includes a first image capturing module to capture a thermal image of the observation box using far infrared, and a second image capturing module to capture an image of the observation box using visible light and of the living target using near infrared. The NIR source unit projects near infrared toward the observation box for enhancing near infrared reflected by the living target.

Abstract: A system is proposed for observing nocturnal activities and temperature variation of a living target during daytime. The system includes an observation box, an imaging device, and a near infrared (NIR) source unit. The observation box allows passage of near infrared, blocks passage of visible light, and contains and covers the living target. The imaging device includes a first image capturing module to capture a thermal image of the observation box using far infrared, and a second image capturing module to capture an image of the observation box using visible light and of the living target using near infrared. The NIR source unit projects near infrared toward the observation box for enhancing near infrared reflected by the living target.

Abstract: A near-infrared thermal-imaging camera includes a first lens unit for generating a first image based on far infrared, a second lens unit for generating a second image based on near-infrared, a near infrared source unit to project NIR light toward an object in a target direction, and a processor to perform image fusion on the first and second images to generate a fusion image.

Abstract: A method for manufacturing black plastic article capable of transmitting infrared ray, which includes mixing a black colorant, produced by mixing several transparent colorants of different color, into a transparent resin used as support, and processing the resulting mixture to manufacture a black plastic article. Said black plastic article is capable of absorbing visible light and transmitting infrared ray, and may be used in combination with an infrared region-sensitive CCD camera. The infrared region-sensitive CCD camera can take photos of the subject in a long distance through the black plastic article, if sufficient infrared ray from a subject may penetrate the black plastic article.

Abstract: A method for manufacturing black plastic article capable of transmitting infrared ray, which includes mixing a black colorant, produced by mixing several transparent colorants of different color, into a transparent resin used as support, and processing the resulting mixture to manufacture a black plastic article. Said black plastic article is capable to absorbing visible light and transmitting infrared ray, and may be used in combination with an infrared region-sensitive CCD camera. The infrared region-sensitive CCD camera can take photos of the subject in a long distance through the black plastic article, if sufficient infrared ray from a subject may penetrate the black plastic article.

Abstract: A luminaire apparatus associated with decoration or text-image picture. By a removable frame shell, user can insert or put his favorite three-dimensional decorations or text-image pictures, and see enlarged and colorful three-dimensional decoration or picture via illuminating the decoration and picture by a light source.

Abstract: A twin drive camera shielding may adjust the photographic angle of a camera and may uncover, cover, and disguise the camera through a driving power of a driver for achievement of disguising the device, comprising an outer casing and a shielding device, in which a holder and a shielding body are accommodated in the shielding device, the shielding body has a shielding faceplate, a driver and a camera are accommodated inside the body, and the spindle of driver is fixed onto a fixed holder, so when the driver is electrified, the driver runs because of its fixed spindle; the driver and the camera are located behind the shielding faceplate, so when the driver is powered, the shielding body opposite to the holder does an uncovering or covering action to make the lens of camera emerge or submerge, and when the lens of camera emerge, the photographic angle may be adjusted.

Abstract: This invention provides a high-speed tracking and locating camera apparatus and, more specifically, it is a programmable high-speed tracking and locating camera apparatus, the scanning mode of this camera apparatus can be preset by a control program with a computer interface to anticipated scanning pattern, the control and management procedure of this camera apparatus is very simple to proceed. This invention can send the tracking and locating signal direct to its camera apparatus; it can also pre-schedule the scanning pattern for the tracking camera apparatus, besides, the camera apparatus is designed to have multi-point interrupt function, the camera apparatus can be used as a fixed area scanning camera apparatus in general condition, but once a sensor detect any special event, this camera apparatus can lock the related location and keep on tracking that place, hence achieve the seamless monitoring job.

Abstract: A community far end intelligent image monitoring system for remotely monitoring a predetermined local site is provided. The system includes an image recording unit disposed at the local site, at least one portable image monitor unit disposed at a first site remote from the local site, and a programmable safety patrol box unit disposed at a second site remote from both the local and first sites for automatically controlling actuation of the image recording unit. The image recording unit includes at least one camera for capturing a plurality of images at the local site and a programmable servo controller coupled thereto. The portable image monitor unit includes a user interface portion, and is operable to generate responsive to user input a plurality of system control signals including an authorization signal and a camera control signal. The safety patrol box unit is operably coupled to the image recording and portable image monitor units by either a wired or wireless communications link.

Abstract: A vehicle monitoring apparatus includes a rear video camera mounted on a rear portion of a vehicle, a right video camera mounted on a right sideview mirror, a left video camera mounted on a left-sideview mirror, a mirror-effect circuit connected across two poles of a pair of horizontal deflection coils of a horizontal deflection add oscillation circuit of a television receiver electrically connected to the video cameras for inverting an image or picture orientation to be the same as an orientation of the real subject positioned at a rear side of the vehicle, whereby upon a backing, a rightward turning or a leftward turning of the vehicle a corresponding video camera will be initiated to transmit a "picture" of the subject positioned at the rear side of the vehicle to display a picture on a television placed in the vehicle having a same orientation of the picture as that of the true subject for preventing an accidental collision due to falsely backing or turning of the vehicle for driving safety.

Abstract: A portable dehumidifier includes: a housing having an upper housing portion and a base portion positioned below the upper housing portion, at least a thermoelectric cooler formed as thermopile by connecting in series one plurality of thermocouples each thermocouple consisting of a p-type semiconductor and a n-type semiconductor electrically connected between two poles of a direct-current power supply to produce a cold junction and a hot junction on a front and a rear sides of the thermoelectric cooler, a heat-dissipating device secured to a hot junction of the thermoelectric cooler for dissipating heat from the hot junction, an exhausting fan for drawing moisture-laden air through the thermoelectric cooler and the heat-dissipating device to condense moisture laden in the air by the cooler, a condensate collector having a water-reservoir drawer slidably held in the base portion to collect the water drops drained from the cooler for disposal of the condensed water from the air, and a timing controller for seque

Abstract: An automatic vertical blind controller with memory, particularly an automatic vertical blind controller with automatic/manual operated memory for control of vertical blind turning and movement automatically by referring to a reference data in the memory representing the upper limit degree of turning/movement set up by its user, comprising an outer casing, an inner casing and a control circuit board, in which the control circuit board is composed of an infrared receiver circuit, a manual operated push button control circuit, a single-chip microprocessor, two relay motor driving circuits, a music control circuit, and a power supply; the inner casing is incorporated with two d.c.

Abstract: A show window includes a liquid crystal display plate which is alternatingly caused to become transparent in order to permit viewing of a static object displayed behind the window, and translucent in order to form a screen for projection of a slide onto the window in order to permit viewing of the slide through the window.

Abstract: This invention relates to a Venetian blind controller and, more particularly to a Venetian blind controller directly attached to a Venetian blind for controlling the opening and closing of the Venetian blind and for controlling the angular position of the blades through wireless remote control operation or alternatively through manual operation during power failure without detaching the controller from the Venetian blind, of which the structure includes two magnetic clutch fitted DC motors, two guide wheels, two pressure wheels, one chain wheel, one pull rope wheel, one receiving circuit, and a remote controller.