Abstract: A flash memory controller includes a recording medium and a processing circuit. When the amount of stored data in a flash memory module is less than a first threshold, the processing circuit controls a read and write circuit of the flash memory module to program a target data block using program threshold voltages within a first voltage range so as to write data into the target data block. When the amount of stored data in the flash memory module is greater than a second threshold, the processing circuit controls the read and write circuit to program the target data block using program threshold voltages within a second voltage range so as to write data into the target data block, wherein the second threshold is greater than the first threshold and the first voltage range is less than the second voltage range.

Abstract: A flash memory controller for controlling a flash memory module includes a communication interface for receiving a first data and a second data; and a processing circuit for dynamically controlling a data writing mode of the flash memory module according to an amount of stored data in the flash memory module. If the amount of stored data in the flash memory module is less than a first threshold when the communication interface receives the first data, the processing circuit controls the flash memory module so that the first data is written into the first data block under an one-bit-per-cell mode. If the amount of stored data in the flash memory module is greater than the first threshold when the communication interface receives the second data, the processing circuit controls the flash memory module so that the second data is written into the second data block under a two-bit-per-cell mode.

Abstract: A laser emitting device includes a laser plane source for providing planar surrounding light, a reflector, and a connection mechanism. The reflector surrounds the laser plane source and has a reflective sidewall facing the laser plane source. The reflective sidewall includes a plurality of reflective surfaces connected to each other. Each of the reflective surfaces has an individual angle relative to the planar surround light. The planar surrounding light hits one of the reflective surfaces and forms a laser ring emitted from the laser emitting device. The connection mechanism allows the reflector to be moved relative to laser plane source. A size of the laser ring can be changed by changing the reflective surface to be hit.

Abstract: The invention provides a flash memory apparatus. In one embodiment, the flash memory apparatus comprises a flash memory and a flash memory controller. The flash memory comprises a write circuit and a memory cell array comprising a plurality of memory cells, wherein the write circuit is coupled to the memory cell array to write data in the memory cells. The flash memory controller is coupled to the write circuit, obtains a total capacity and a used data amount of the flash memory, and directs the write circuit to perform data writing in a one-bit mode when a ratio of the user data amount to the total capacity is less than a first predetermined value.

Abstract: A method for performing data pattern management regarding data accessed by a controller of a Flash memory includes: when the controller receives a write command, generating a first random function, where the write command is utilized for instructing the controller to write the data into the Flash memory; and adjusting a plurality of bits of the data bit by bit to generate a pseudo-random bit sequence, and writing the pseudo-random bit sequence into the Flash memory to represent the data, whereby data pattern distribution of the data is adjusted. An associated memory device and the controller thereof are also provided, where the controller includes: a ROM arranged to store a program code; a microprocessor arranged to execute the program code to control the access to the Flash memory and manage a plurality of blocks; and a randomizer arranged to generate a random function. The controller can perform data pattern management.

Abstract: A flash memory controller includes a recording medium and a processing circuit. When the amount of stored data in a flash memory module is less than a first threshold, the processing circuit controls a read and write circuit of the flash memory module to program a target data block using program threshold voltages within a first voltage range so as to write data into the target data block. When the amount of stored data in the flash memory module is greater than a second threshold, the processing circuit controls the read and write circuit to program the target data block using program threshold voltages within a second voltage range so as to write data into the target data block, wherein the second threshold is greater than the first threshold and the first voltage range is less than 50% of the second voltage range.

Abstract: A method for handling asynchronous database transactions in a web based environment is disclosed. The method comprise providing a first ID from a device via a dedicated persistent connection and generating a second ID in an application server upon receipt of the first ID. The method also include utilizing the first ID and second ID to obtain the appropriate data from a database system and to send the appropriate data to the device. A method in accordance with the present invention uses a database resource adapter, which runs inside an application server, to generate a socket ID internally for every input transaction running with the dedicated persistent socket connection and also saves the customer-specified client ID for database queue creation and legacy application. This operation is transparent to the customers' client application.

Abstract: An optical device is disclosed. The optical device includes a first packaging unit and a second packaging unit. The first packaging unit includes a first lead frame and a sensor electrically coupled to the first lead frame. The second packaging unit includes an emitting die and a second lead frame. The emitting die has an optical axis and is operable to emit a light. The second lead frame has a first portion disposed within the second packaging unit and a second portion extending into the first packaging unit so that an angle of about 5-85 degrees is formed between the optical axis of the emitting die and the sensing plane of the sensor.

Abstract: A method for performing data pattern management regarding data accessed by a controller of a Flash memory includes: when the controller receives a write command, generating a first random function, where the write command is utilized for instructing the controller to write the data into the Flash memory; and adjusting a plurality of bits of the data bit by bit to generate a pseudo-random bit sequence, and writing the pseudo-random bit sequence into the Flash memory to represent the data, whereby data pattern distribution of the data is adjusted. An associated memory device and the controller thereof are also provided, where the controller includes: a ROM arranged to store a program code; a microprocessor arranged to execute the program code to control the access to the Flash memory and manage a plurality of blocks; and a randomizer arranged to generate a random function. The controller can perform data pattern management.

Abstract: In the specification and drawing, an optical detection apparatus is described and shown with scanning devices, detectors, and a processing unit, wherein the scanning devices are positioned to scan a detection region with different light wavelengths.

Abstract: Disclosed herein are optical detection systems and modules thereof. The optical detection system is used for determining a location where an object contacts a detection area.

Abstract: Disclosed herein includes a module and an optical detection device comprising the same for determining a touch position on a screen caused by an object, such as a finger of a user or a stylus pen.

Abstract: The present invention provides a PDP structure including a first substrate, a second substrate and a Waffle barrier rib structure located between the first and second substrate. The Waffle barrier rib structure includes three first barrier ribs having different width and a plurality of second barrier ribs perpendicular to the first barrier ribs. The second barrier ribs are located between the two first barrier ribs, and connect the wider structure of the two first barrier ribs. Therefore, discharge spaces are formed. Because of different width, the height difference of the barrier rib structure is formed after thermal process. Hence, gas can pass through the barrier ribs structure between the front and the back substrate sealed together.

Abstract: A system and computer readable medium for handling asynchronous database transactions in a web based environment is disclosed. The system and computer readable medium comprise providing a first ID from a device via a dedicated persistent connection and generating a second ID in an application server upon receipt of the first ID. The system and computer readable medium also include utilizing the first ID and second ID to obtain the appropriate data from a database system and to send the appropriate data to the device. A system and computer readable medium in accordance with the present invention uses a database resource adapter, which runs inside an application server, to generate a socket ID internally for every input transaction running with the dedicated persistent socket connection and also saves the customer-specified client ID for database queue creation and legacy application. This operation is transparent to the customers' client application.

Abstract: A method for manufacturing electrodes of a plasma display panel includes providing a front transparent substrate including transparent electrodes on the front transparent substrate, coating a black photosensitive paste film and a main photosensitive conductive paste film of negative-working type on the transparent electrodes, exposing the black photosensitive paste film and main photosensitive conductive paste film to define bus electrodes on the transparent electrodes, wherein exposure energy acting on main regions of the bus electrodes is greater than exposure energy acting on edge regions of the bus electrodes, developing the black photosensitive paste film and main photosensitive conductive paste film to form the bus electrodes, in which a thickness of the edge regions of the bus electrodes is less than a thickness of the main regions of the bus electrodes, and firing the black photosensitive paste film and main photosensitive conductive paste film.

Abstract: A honeycomb type plasma display panel has a honeycombed barrier rib structure which defines a plurality of cells, and a plurality of scan electrodes and a plurality of maintain electrodes arranged alternately in a first direction. Each scan electrode has a first bus electrode and a plurality of first protrusions, and each maintain electrode has a second bus electrode and a plurality of second protrusions. The first bus electrodes, the first protrusions, the second bus electrodes, and the second protrusions are metal electrodes.

Abstract: A method and an apparatus for improving the gray-scale linearity of a plasma display. At least two types of gray-scale allocations are mixed for forming the original gray scale, or different gray scales are mixed to derive the original gray scale, so as to obtain the required brightness. Therefore, by using multiple combinations to adjust the original gray scale, the required brightness is obtained, and the gray scale linearity for all the gray scales is improved.

Abstract: The present invention provides a PDP structure including a first substrate, a second substrate and a Waffle barrier rib structure located between the first and second substrate. The Waffle barrier rib structure includes three first barrier ribs having different width and a plurality of second barrier ribs perpendicular to the first barrier ribs. The second barrier ribs are located between the two first barrier ribs, and connect the wider structure of the two first barrier ribs. Therefore, discharge spaces are formed. Because of different width, the height difference of the barrier rib structure is formed after thermal process. Hence, gas can pass through the barrier ribs structure between the front and the back substrate sealed together.

Abstract: A method for manufacturing electrodes of a plasma display panel includes providing a front transparent substrate including transparent electrodes on the front transparent substrate, coating a black photosensitive paste film and a main photosensitive conductive paste film of negative-working type on the transparent electrodes, exposing the black photosensitive paste film and main photosensitive conductive paste film to define bus electrodes on the transparent electrodes, wherein exposure energy acting on main regions of the bus electrodes is greater than exposure energy acting on edge regions of the bus electrodes, developing the black photosensitive paste film and main photosensitive conductive paste film to form the bus electrodes, in which a thickness of the edge regions of the bus electrodes is less than a thickness of the main regions of the bus electrodes, and firing the black photosensitive paste film and main photosensitive conductive paste film.

Abstract: A method for manufacturing electrodes of a plasma display panel includes providing a front transparent substrate including transparent electrodes on the front transparent substrate, coating a black photosensitive paste film and a main photosensitive conductive paste film of negative-working type on the transparent electrodes, exposing the black photosensitive paste film and main photosensitive conductive paste film to define bus electrodes on the transparent electrodes, wherein exposure energy acting on main regions of the bus electrodes is greater than exposure energy acting on edge regions of the bus electrodes, developing the black photosensitive paste film and main photosensitive conductive paste film to form the bus electrodes, in which a thickness of the edge regions of the bus electrodes is less than a thickness of the main regions of the bus electrodes, and firing the black photosensitive paste film and main photosensitive conductive paste film.