51 results about "Decreased size" patented technology

High-frequency couplers and coupling techniques are described utilizing artificial composite right / left-handed transmission line (CRLH-TL). Three specific forms of couplers are described; (1) a coupled-line backward coupler is described with arbitrary tight / loose coupling and broad bandwidth; (2) a compact enhanced-bandwidth hybrid ring coupler is described with increased bandwidth and decreased size; and (3) a dual-band branch-line coupler that is not limited to a harmonic relation between the bands. These variations are preferably implemented in a microstrip fabrication process and may use lumped-element components. The couplers and coupling techniques are directed at increasing the utility while decreasing the size of high-frequency couplers, and are suitable for use with separate coupler or couplers integrated within integrated devices.

The invention provides a fingerprint imaging system, a fingerprint imaging method, a fingerprint identification system and an electronic apparatus. The fingerprint imaging system includes an imaging window protective layer which is used for providing a contact surface of a human finger, a side light source which surrounds the imaging window protective layer and is used for emitting emergent light; the emergent light irradiates the contact surface and the human finger and then enters the imaging window protective layer, and then passes through the imaging window protective layer so as to form incident light, and an optical area array sensor which is located in a surface of the imaging window protective layer and is used for receiving the incident light, and obtaining fingerprint imaging information corresponding to the fingerprint of the human finger, wherein the surface of the imaging window protective layer is opposite to the contact surface. The fingerprint identification system and the electronic apparatus respectively comprise the fingerprint imaging system. The fingerprint imaging system, the fingerprint identification system and the electronic apparatus of the invention have the advantages of improved shock resistance and decreased size.

An image processing apparatus comprises a UI generating part to generate a first user interface including at least one UI menu item to select a function; a user input part to receive a user instruction to adjust a size of the UI menu item; and a controller to control the UI generating part to increase or decrease the size of the UI menu item of the first user interface depending on the user instruction, and display the UI menu item with the increased or decreased size.

Data items contained in personal information are displayed in manner that is indicative of both the importance and the urgency of the data items. A first visual cue is assigned to the data item based on an importance of the data item. The first visual cue may cause more important items to be displayed with increased size and less important items to be displayed with decreased size. A second visual cue is assigned to the data item based on an urgency of the data item. The second visual cue may cause more urgent items to be displayed in a first color and less important items to be displayed in a second color. The data item is displayed using the first and second visual cue as to provide a visual indication as to both the importance and urgency of the data item.

An electro-optical device copes with a decreased size of a pixel pitch by using a comparatively simple configuration in which a driving circuit system is formed on one substrate. In a scanning-line driving circuit, each transfer signal of a shift register is branched off into three signal components, and an enable circuit is provided for each signal component. During a pulse cycle of the transfer signal, one transfer signal is divided into three components while being sequentially shifted in the time domain in accordance with enable signals whose phases are sequentially shifted from each other, and the divided components are output as scanning signals. The same applies to a data-line driving circuit.

A vehicle drive device in which a friction engagement device, a rotary electric machine, and a speed change device are provided on a power transfer path that connects between an input member drivably coupled to an internal combustion engine and an output member drivably coupled to wheels, the elements provided in this order from the input member side. The disclosed combination achieves a variety of benefits, such as suppressing a steep rise in hydraulic pressure due to pressure discharged from a hydraulic control device, while maintaining a decreased size.

A flexible film package having an adhesive based reclosable fastener having a flexible film substrate forming a plurality of package walls sealed to form an interior cavity for receiving a product; the plurality of walls having at least two opposing flexible walls; a package mouth, initially sealed, to permit access to the interior cavity; a low tack pressure sensitive adhesive (LTPSA) layer disposed on each of an exterior surface of the parallel walls, the LTPSA sized and oriented in positions to oppose one another at a plurality of positions when the package is reclosed to allow progressively decreased size of the interior cavity as product is removed; and wherein a bond strength of the LTPSA to the flexible film substrate is greater than an adhesion between LTPSA areas. The mouth can be formed by a peelable seal or by a defined area of weakness.

In a conventional method of organizing image data taken by a digital camera, only information on the date and time and position are attached to each data, without acquiring information related to the content of the data. Therefore, positional information is obtained and attached to the data of image or text, and when storing the data, information related to the position is acquired based on the positional information and stored in association with the data. Related information is also acquired when the data is viewed. The size of a data file is reduced with a decreased size of information attached to the file. Acquiring the latest information as well as previous information upon viewing the data is possible, since information related to the position of data creation is available in addition to information on the date and time and position, when storing and viewing the data. The acquired information enables detailed categorizing, searching and rendering of data.

Described is a system and method for ultra-low power consumption state deep online learning. The system operates by filtering an input image to generate one or more feature maps. The one or more feature maps are divided into non-overlapping small regions with feature values in each small region pooled to generate decreased size feature maps. The decreased size feature maps are divided into overlapping patches which are joined together to form a collection of cell maps having connections to the decreased sized feature maps. The collection of cell maps are then divided into non-overlapping small regions, with feature values in each small region pooled to generate a decreased sized collection of cell maps. The decreased sized collection of cell maps are then mapped to a single cell, which results in a class label being generated as related to the input image based on the single cell.

Described are an optical transmitter and a method for generating a single sideband optical signal. The method includes generating a data signal at a first power level and at a second power level with a predetermined ratio being defined between the power levels. The data signal at the first power level is applied to a phase module disposed in a laser cavity of a semiconductor laser to generate a frequency modulated laser signal having a double sideband. The intensity of the frequency modulated laser signal is modulated in response to the data signal at the second power level to yield the single sideband optical signal. Optical transmitters implementing the method have an increased manufacturing yield and reliability, a lower fabrication cost and a decreased size compared to other optical single sideband optical transmitters.

An assembly type skateboard-ramp includes several groups of ramp, two sides of which have swallow-tailed tongue and groove joints respectively. The ramp has a curve face and an opposite vertical face. Each group of ramps has same form and gradually decreased size. The swallow-tailed tongues of ramps of a group are inserted in corresponding swallow-tailed grooves of ramps of another group. These skateboard-ramps can be assembled and disassembled.

The present invention discloses an S / L-frequency band planar self-tracking antenna. The S / L-frequency band planar self-tracking antenna comprises a radome, an antenna housing, an inner cavity supporting structure, an antenna array plane printed circuit board, an S-frequency band network printed circuit board, an S-frequency band antenna unit, an L-frequency band antenna unit, an S-frequency band network printed line, an L-frequency band network printed line, an S-frequency band sum-difference modulator and an S-frequency band low-noise filtering assembly; the S-frequency band antenna unit includes an S-frequency band orienting sheet, an S-frequency band radiation patch, an S unit supporting column and a feed pin; the L-frequency band antenna unit comprises an L-frequency band orienting sheet, an L-frequency radiation patch and an L unit supporting column; the S-frequency band network printed line is arranged at the lower surface of the S-frequency band network printed circuit board; the L-frequency band network printed line is arranged at the upper surface of the antenna array plane printed circuit board; and the S-frequency band sum-difference modulator and the S-frequency band low-noise filtering assembly are installed at the lower surface of the inner cavity supporting structure. The S / L-frequency band planar self-tracking antenna of the invention has the advantages of decreased size, reduced weight and improved gain.

The present invention provides a tunneling field effect transistor. The tunneling field effect transistor comprises: a substrate; a drain region with a first doped type disposed on the substrate; a channel region arranged above the drain region; a source region with a second doped type arranged above the channel region; a drain region connection region, arranged on the substrate, connected with the side wall of the drain region; a gate dielectric layer arranged at the side walls of the source region, the drain region and channel region; a gate electrode arranged at the side wall of the gate dielectric layer; and an insulation layer between the gate electrode and the drain region connection region. According to the invention, a source region and a drain region are formed in the vertical direction of the substrate, and a tunneling field effect transistor with a vertical structure is formed; and moreover, the tunneling field effect transistor has smaller size of a device to satisfy the requirement of continuously decreased size of the device, so that the integration level is improved.

This application discloses a laser radar. The laser radar of the present invention comprises a main shaft, a radar rotor and a communication assembly; the main shaft is set to be of a hollow structure; the communication assembly comprises a first communication module and a second communication module; the first communication module is fixedly arranged relative to the radar rotor; the second communication module is fixedly disposed relative to the main shaft; and at least a portion of the second communication module is disposed inside the main shaft. The laser radar of the present application has the advantages of decreased size and improved integration.

A scan driving apparatus having decreased size and power consumption, a flat panel display having the same, and a driving method thereof. The scan driving apparatus comprises a shift register generating output signals shifted in sequence in response to a clock signal, and a scan signal generator generating at least four scan signals in a cycle of the clock signal based on the output signals from the shift register and at least two control signals.

The invention relates to a slab clamp and a distance device thereof. The slab clamp comprises a claw and a lifting beam hitched with a crane, wherein the distance device is arranged at the bottom of the lifting beam, the distance device comprises a horizontally movable adjusting plate and a vertically movable support frame, the support frame is used for supporting the part between the adjusting plate and the slab so as to adjust the thickness of the slab clamped by the slab clamp, and a grading height measuring structure for adjusting the support height of the support frame is arranged on the support frame; the grading height measuring structure is a step hole arranged on the support frame with a decreased size from top to bottom or limit steps arranged on two sides of the support frame with an increased size from top to bottom, and the slab clamp also comprises a driving device for transmissively connecting with the adjusting plate. Since the slab clamp provided by the invention can cause the adjusting plate and the support frame to realize stop coordination at different locations by changing the position of the adjusting plate, the height adjustment of the support frame can be realized. Furthermore, since the adjusting plate is driven by a motor, the adjustment is easy, quick and labor-saving and the work efficiency of the slab clamp is improved.

The invention provides a drying device for Peruvian squid slices, belongs to the technical field of cultivation, and solves the problem that in the prior art, the volume of a drying device cannot be changed according to the drying amount. The drying device for Peruvian quid slices comprises a drying barrel, wherein the drying barrel comprises a plurality of conical barrels which are in decreased sizes and are nested mutually and an end baffle; the top port of the smallest conical barrel is closed; screw threads are formed in the inner side of the edge of the bottom port of each conical barrel; screw fillets which are matched with the screw threads formed in the inner sides of the edges of the conical barrels are formed in the end baffle; and the end baffle is fixed with the conical barrels through screw thread fit. According to the drying device, the volume of the device can be changed according to the drying amount; the structure is simple; and the cost is low.

A rechargeable battery having a decreased size by including a membrane of an external short-circuit part in a cap plate is provided. The rechargeable battery includes a case having an electrode assembly accommodated therein, a cap plate closing an opening of the case, first and second electrode terminals extending through the cap plate and electrically coupled to the electrode assembly, and an external short-circuit part coupled to an outer portion of the case for electrically disconnecting or short-circuiting the first and second electrode terminals from or to each other. The external short-circuit part includes a membrane coupled to an inner surface of the cap plate and electrically coupled to the second electrode terminal, and a connection plate electrically coupled to the first electrode terminal and spaced from the membrane. The membrane extends around an outer circumference of a short-circuit hole in the cap plate to cover the short-circuit hole.

The invention provides a portable folding seismograph. The portable folding seismograph includes a structural supporting system and a seismic testing system; the seismic testing system is connected with the structural supporting system; a seismograph alarm is fixed at the upper end of a seismograph supporting shell; the lower end of the seismograph alarm is connected with an alarm battery; a seismograph alarm lighting lamp is arranged at the edge of the middle upper segment of the seismograph supporting shell; a supporting isolation plate is fixed in the seismograph supporting shell; a data processing module is arranged at the upper end of the supporting isolation plate; a supporting column folding groove is arranged at the lower end of the seismograph supporting shell; one end of a first supporting column is fixed in the supporting column folding groove through a supporting column rotating shaft and is connected with the seismograph supporting shell; and the other end of the first supporting column is connected with one end of a second supporting column through a geophone. The portable folding seismograph of the invention has the advantages of decreased size and improved actual portability.

A loop antenna is provided. The loop antenna includes: a substrate; an outer pattern including at least one loop on a surface of the substrate; and an inner pattern in an inner region of the at least one loop of the outer pattern, an end of the inner pattern being connected to an end of the outer pattern, wherein the inner pattern is configured so that an electric current flows in the inner pattern in a direction opposite to a direction in which the electric current flows in the outer pattern. Accordingly, an H-Field characteristic of the loop antenna can be enhanced, thereby allowing the loop antenna to have a decreased size and an improved performance.

Wooden member to be easily joined to another member, with good appearance of decreased size fixation structure for tensile member to improve the load bearing performance. Metal screw members including cylindrical shaft portions having an axial direction through hole and 5 blade spirally protruding from the shaft portion are axially threaded into wooden member at two locations. Groove or hollow hole is between the two screw members, and steel rod extends from the through hole of one of the screw members through the groove or hollow hole into the through hole of the other. Both ends of the steel rod with tensioning force are locked to the screw member by nuts. Cutout recesses are formed in the wooden member, and 0 the screw members are threaded into the wooden member through the recesses and the steel rod is locked to the screw members.

An intervention package for servicing a subsea well has an emergency disconnect package mountable to a riser and a lower riser package connectable to the subsea well. One or more compact cutting device are utilized on the lower riser package. The intervention package can be used without a BOP to avoid the weight, size, and complexity of the BOP. The BOP requires maintenance after each cut, while the CCD does not, which is a major advantage for subsea projects. Due to decreased size and weight as compared to a BOP, the CCD can be easily transported and installed using less expensive methods, reducing overall time and costs for subsea projects.