baber/WOPTO huggingface dataset:
Patent TW-200717391-A (TW)
Title: Driver for light emitting diode
Inventor: SHIBA TOSHIAKI
IPC: H01L33/00
Filed: 2006-08-01
Abstract: This invention provides a driver for a light emitting diode (LED). It drives a LED with a constant current, and enables LED to achieve optimal supplied voltage. In this manner to reduce the heat dissipation caused by a LED circuit group. Even a dimmer adjusting attenuating light, this driver is stabilized to turn-on the lamp of the backlight module. The solution of this invention is a driver for LED. The characteristic is that a first negative feedback closed loop CL1 is formed from a DC-to-DC converter 8, a driving current control circuit 10, a voltage comparison circuit 12, and an output voltage control circuit 13, it is using for internal power supply voltage control. Moreover, by using a driving current control circuit 10 and constant current controlled circuit 11, it forms a second negative feedback closed loop CL2 for internal constant current control. By means of the frequency response characteristics of the first negative feedback closed loop CL1 for internal power supply voltage control, and setting the frequency response characteristic of a number of 1/20 of the second negative feedback closed loop for internal constant current control. Exempted from prejudicing the response characteristic of the constant current control, it provides the first negative feedback closed loop CL1 with internal power supply voltage control for a stable operation.
Patent TW-200812424-A (TW)
Title: Low-reflection self-illumination unit display
Inventor: LEE SHI-HAO
IPC: H05B33/00
Filed: 2006-08-16
Abstract: A self-illumination unit display is provided, including a display substrate, a dark light-absorbing structure, a driving circuit unit, a self-illumination unit, and a light modulation layer. The dark light-absorbing structure, the driving circuit unit, and the self-illumination unit are formed on an inner surface of the display substrate while the light modulation layer is disposed on an outer surface of the display substrate. The dark light-absorbing structure is formed on the inner surface of the display substrate and substantially located within a dark area. The driving circuit unit is disposed on the dark light-absorbing structure. The self-illumination unit is disposed within the light-emitting area of the inner surface of the display substrate. The light modulation layer is disposed on the outer surface of the display substrate and has light transmittance greater than about 42%.
Patent TW-200741692-A (TW)
Title: Optical information recording media and method for manufacturing them
Inventor: NAGATE HIROSHI
IPC: G11B7/24
Filed: 2006-08-22
Abstract: An optical information recording medium having a holographic recording layer between a first substrate and a second substrate in which optical information is holographically recorded and a method for manufacturing the recording medium are described. The recording medium comprises a disk-shaped recording sheet having a spindle hole which comprises a holographic recording layer, and other layers as appropriate, laminated between disk-shaped first and second substrate having spindle hole.
Patent TW-200732235-A (TW)
Title: Vacuum gripping system for positioning large thin substrates on a support table
Inventor: PUN DIGBY
IPC: B65G49/06
Filed: 2006-09-26
Abstract: A method of manipulating a substrate comprising gripping a lower surface of the substrate with a master vacuum gripper mounted on a first motorized stage. The master vacuum gripper is adapted to rotate about a Z-axis. The method also includes gripping the lower surface of the substrate with a slave vacuum gripper mounted on a second motorized stage. The slave vacuum gripper is also to rotate about a Z-axis. The method further includes actuating the second motorized stage in a first direction, thereby causing the slave vacuum gripper to move laterally in both the first direction and a second direction and the master vacuum gripper to rotate about a Z-axis.
Patent TW-200817725-A (TW)
Title: Method for manufacturing a light guide plate structure and a key module with the light guide plate structure
Inventor: CHEN KO-JU
IPC: G02B5/02
Filed: 2006-10-04
Abstract: The present invention provides a method for manufacturing a light guide plate structure and a key module with the light guide plate structure. While producing the light guide plate structure, firstly, prepare a mold and inject a high-penetrability material into the mold. After the plastic material is solidified, the mold is released and said plastic material is formed as a sheet-like light guide plate and a plurality of light guide portions are formed on the side surface of the light guide plate. The light guide plate is configured into the key module of an electronic device. A light, generated from the illuminated component inside the electronic device, is guided into a front end of a base plate of said light guide plate. The light guide portion projects the light into the corresponding key to show digits or graphics on a surface of said button cap.
Patent TW-200740274-A (TW)
Title: Display device and electronic apparatus
Inventor: HIRAKATA YOSHIHARU
IPC: H01L51/50
Filed: 2006-10-16
Abstract: It is an object to propose a display device in which reflection of external light on a reflective polarizing plate is prevented and also extraction efficiency of light from a light-emitting layer is improved. If the display device has a light-emitting layer provided over a reflective electrode, a transparent electrode provided over the light-emitting layer, a transparent substrate provided over the transparent electrode, a reflective polarizing plate provided over the transparent substrate, a quarter wave plate provided over the reflective polarizing plate, and a polarizing plate provided over the quarter wave plate, reflection of an outside image can be suppressed, and light emitted in the light-emitting layer can be extracted efficiently.
Patent TW-200742226-A (TW)
Title: Multi-battery pack system, method for controlling the same, and battery pack
Inventor: EGUCHI YASUHITO
IPC: H02J7/34
Filed: 2006-10-20
Abstract: Disclosed are a multi-battery pack system, a method for controlling battery packs, and a battery pack, in which plural battery packs provided in the multi-battery pack system can be set as a master battery pack and slave battery packs by themselves. The method for controlling the battery packs constructing the multi-battery pack system includes: a first step of checking if a communication line is maintained at a first level for a first desired amount of time when an activation signal or a message of setting a master battery pack is received; and a second step of outputting signals of a second level to the communication line for a second desired amount of time when the communication line is maintained at the first level for the first desired amount of time, and setting a battery pack as a master battery pack.
Patent TW-200820870-A (TW)
Title: Height adjust mechanism
Inventor: CHUANG CHENG-HSIANG
IPC: H05K5/02
Filed: 2006-10-25
Abstract: A height adjust mechanism disposed in a body is provided, which includes two axle seat disposed on the body, a spindle, two support parts fixed on the spindle, and a stop component, wherein the support parts have a eccentric hole respectively, the spindle is disposed in the body for being moved rotated, and drives the support parts rotated simultaneously, also the spindle has a orientate part which has a plurality of groove, two support parts have a plurality of non-symmetrical end surface, which used one of the end surface press against a plane selectivity, so as to make between the body and the plane have different height difference, and the stop component is corresponding to the orientate part and disposed in the body for being moved linearly, and the stop component moves between the stop position which inserts into the groove, and a release position which moves out the groove.
Patent TW-200741660-A (TW)
Title: Reading method and apparatus for an information recording medium and spare area allocation thereof
Inventor: LIN WAN-PERNG
IPC: G11B20/12
Filed: 2006-11-02
Abstract: An information recording medium reading method is disclosed. The information recording medium has a user data area for recording data and at least one spare area for recording replacements for defects of the user data area. The method includes steps of sequentially reading the user data area; upon a registered defect is read, searching a corresponding replacement for the registered defect in a cache buffer; reading the corresponding replacement and neighboring replacements thereof from the spare area if the corresponding replacement is failed to be found in the searching step; storing the read replacements in the cache buffer; and repeating the above steps until a reading procedure is completed. A reading apparatus, which includes the cache buffer for storing the replacements and implements the above method, is also disclosed.
Patent TW-200737822-A (TW)
Title: Method and apparatus for delivering service guide contents and notification event information in a mobile broadcast system
Inventor: HWANG SUNG-OH
IPC: H04L29/06
Filed: 2006-11-07
Abstract: A method and apparatus is provided for transmitting information necessary for generation of a notification event for a mobile broadcast (BCAST) service in a wireless communication system. A request message is generated including notification event information and appropriate attributes indicating a change in the BCAST service, and is transmitted to a Notification Event Function (NTE) in a BCAST Service Application block, which generates a notification event, and transmits a response message indicating the generation result to the CC. The NTE transmits the notification event to a function in a BCAST Subscription Management block to generate a notification message indicating the notification event, to be transmitted to a terminal receiving the BCAST service.
Patent TW-200804145-A (TW)
Title: Tamper evident closure
Inventor: FILY SEBASTIEN LUCIEN
IPC: B65D55/08
Filed: 2006-11-14
Abstract: Closure for tablet tubes comprising a ring connected to the tube, a lid, which is connected to the ring by means of a tab, wherein said tab is connected through tear-off/tamper evident webs with the ring and the lid, and tear-off/tamper evident webs between said ring and said lid.
Patent TW-200802647-A (TW)
Title: Semiconductor device, manufacturing method for semiconductor device, electronic component, circuit board, and electronic device
Inventor: HASHIMOTO NOBUAKI
IPC: H01L21/50
Filed: 2006-11-20
Abstract: A semiconductor device, includes: a semiconductor substrate having an active face; a first electrode provided on or above the active face of the semiconductor substrate; an external connection terminal electrically connected to the first electrode and provided on or above the active face of the semiconductor substrate; and a connection terminal provided on or above the active face of the semiconductor substrate, wherein any of a gold plated film, a silver plated film, and a palladium plated film is formed on at least one of the external connection terminal and the connection terminal.
Patent TW-200727236-A (TW)
Title: Display apparatus
Inventor: ENDOH KENTA
IPC: G09G3/18
Filed: 2006-11-20
Abstract: The present invention provides a display apparatus that is capable of suppressing brightness reduction or contrast reduction as well as increase of electric power required for light emission, and reducing vagueness of animation. In a hold-type display apparatus that holds one vertical interval of gray level display for the invented display apparatus, each pixel displays plural gray levels during one vertical interval so as to display one gray level requested by the external system. In addition, plural gray levels in the vertical interval are displayed through the voltages generated by each different gray level voltage generating circuit.
Patent TW-200730011-A (TW)
Title: Organic light-emitting display device
Inventor: KWAK WON-KYU
IPC: H05B33/10
Filed: 2006-11-30
Abstract: Disclosed is an organic light-emitting display device encapsulated with a frit to prevent all infiltration of oxygen and moisture thereinto. There is provided an organic light-emitting display device according to the present invention, comprising: a first substrate comprising a pixel region wherein a pixel is formed and a non-pixel region outside of the pixel region; a second substrate opposed and bonded to the first substrate in one region comprising the pixel region a frit positioned in the non-pixel region between the first substrate and the second substrate, to bond the first substrate and the second substrate; and at least one electrode line formed on the first substrate and overlapped with a portion of the frit, wherein the electrode line comprises at least one opening in an intersecting region overlapped with the frit.
Patent TW-200733348-A (TW)
Title: Manufacturing method of semiconductor device
Inventor: NISHIBE EIJI
IPC: H01L27/01
Filed: 2006-12-20
Abstract: An objective of the present invention is to reduce a difference between a theoretical resistance value and a measured resistance value in a manufacturing method of a semiconductor device having a semiconductor resistance layer. According to the manufacturing method of the present invention, an interlaminar insulation film 9 is formed on the whole area of a semiconductor substrate 1, and then said interlaminar insulation film 9 is selectively etched to form contact holes 10, 11 for respectively exposing a part of a polysilicon resistance layer 4, a source area 7 and a drain area 8. A patterning dimension of the polysilicon resistance layer 4 is set with dimensions between adjacent contact holes on the polysilicon resistance layer 4 being defined as lengths of resistance element L1, L2. Subsequently, ion is injected via the contact hole 10 to form low resistance areas 15a to 15c (areas where impurity is introduced with high concentration) on the polysilicon resistance layer 4. Subsequently, a heat treatment (annealing) after said ion injection is performed with a temperature lower than a heat treatment performed when forming the source area/drain area.
Patent TW-200731920-A (TW)
Title: Methods for improving the resistance of fumigant sorption in a produce container and a related produce containers
Inventor: TANG JIANSHENG
IPC: A01F25/14
Filed: 2006-12-22
Abstract: Methods for improving the resistance of fumigant sorption in produce containers made from expandable polystyrene particles in a fumigation process, and related produce containers. An embodiment involves pre-expanding the expandable polystyrene particles to form pre-expanded particles; applying a coating comprised of a chemical selected from the group consisting of mineral oil, polyethylene wax, ethylene vinyl alcohol copolymer, and polyethylene glycol to the pre-expanded particles and in amount of 0.05 to 5.0 parts per hundred; and forming the container from the pre-expanded particles. A further embodiment involves applying the chemical coating to the expandable particles; pre-expanding the expandable polystyrene particles to form pre-expanded particles; and forming the containers from the pre-expanded particles. Other methods involve increasing the cell size of the expandable particles used to form the produce container.
Patent TW-200730887-A (TW)
Title: A method for producing the light diffusing film, and the light diffusing film
Inventor: SASAKI YASUSHI
IPC: B32B27/36
Filed: 2006-12-27
Abstract: To provide a process for producing a light diffusing film having excellent heat resistance and light transmittance of biaxially oriented film origin, and having excellent mechanical strength and light transmissivity, and a light diffusing film obtained therefrom. The process for producing a light diffusing film is characterized in that the light diffusing film having a light diffusing layer obtained by biaxially stretching an unextended sheet which consists of a mixture comprising 50 to 99% by mass of a crystalline polyester and 1 to 50% by mass of a light diffusing additive, and the above biaxial stretching is conducted at a stretch ratio in longitudinal and transversal directions of 2.5 times or more respectively and at a stretch velocity of less than 300%/sec. The light diffusing film is characterized in that it is made by the above process and has a total light transmissivity, of 85% or more, a haze of 50% or more, a dimensional change ratio at 150° C in the longitudinal and transversal directions of 3% or less respectively, and a tensile strength in the longitudinal and transversal directions of 100 MPa or more.
Patent TW-200818449-A (TW)
Title: Processing apparatus
Inventor: HIROI TOSHIYUKI
IPC: H01L25/00
Filed: 2007-02-14
Abstract: In a processing apparatus, a plurality of processors which perform different kinds of processing is integrated on a first semiconductor substrate. A plurality of memories to be managed by the plurality of processors integrated on the first semiconductor substrate is integrated on a second semiconductor substrate. The plurality of processors integrated on the first semiconductor substrate includes respective separate memory controllers which control the memories to be managed that are integrated on the second semiconductor substrate. The semiconductor substrates are manufactured using different semiconductor manufacturing processes, and micro bumps are formed on their respective surfaces. The semiconductor substrates are stacked together in the thickness direction, and are connected to each other through the micro bumps.
Patent TW-200745188-A (TW)
Title: Thermoplastic resin composition and production process thereof
Inventor: UEDA KENICHI
IPC: C08L33/14
Filed: 2007-02-27
Abstract: Disclosed is a thermoplastic resin composition contains including a methacrylic resin having a ring structure in a main chain thereof and a glass transition temperature of 110 DEG C. or higher, and at least one kind of metal compound selected from metal salts, metal complexes, and metal oxides, wherein a content of the metal compound in the composition is from 10 to 10,000 ppm in terms of metal atom based on a mass of the methacrylic resin, and a process for producing such a thermoplastic resin composition, the process including carrying out, when preparing a methacrylic resin having a ring structure in a main chain thereof and a glass transition temperature of 110 DEG C. or higher, cyclization condensation reaction using a catalyst to form the ring structure; and then adding a deactivator of the catalyst.
Patent TW-200822145-A (TW)
Title: Daisy chain cascade configuration recognition technique
Inventor: PYEON HONG BEOM
IPC: G11C7/20
Filed: 2007-03-02
Abstract: Methods and systems provide recognition of a device in a daisy chain cascade configuration. Input circuitry at a device receives an input signal that indicates device configuration following a power-up, reset or other operation of the device. A pulse generator generates a pulse in response to the operation, the pulse occurring while the input signal indicates device configuration. A state latch register stores the state of the input signal in response to the received pulse, thereby storing a state indicating configuration of the respective device. Following this operation, the input circuitry may receive signals unrelated to the device configuration, thereby obviating the need for additional pin assignment.
Patent TW-200736352-A (TW)
Title: Conductive coating composition for protective film and method for producing coating layer using the same
Inventor: PARK JONG-DAI
IPC: C09D181/00
Filed: 2007-03-09
Abstract: A conductive coating composition and a method for producing coating layer using the same are disclosed. The conductive coating composition is capable of forming an antistatic coating layer on the protective film surface of display device. The conductive coating composition includes: 1 to 30 wt% of polyethylene dioxythiophene aqueous-dispersed solution; 5 to 15 wt% of water-soluble binder resin; 0.2 to 10 wt% of melamine resin; 6 to 40 wt% of alcohol solvent; 5 to 30 wt% of organic solvent selected from the group consisting of dimethyl sulfoxide, propyleneglycol methylether, N-methylpyrrolidone, ethyl-3-ethoxypropionate, propyleneglycol monomethyletheracetate, butylcarbitol and the mixtures thereof; and 10 to 50 wt% of water. The method for producing the conductive coating layer includes the steps of coating the conductive coating composition on a substrate; and drying the coating composition.
Patent TW-200802092-A (TW)
Title: Electronic devices and methods for managing mass storage devices
Inventor: CHEN CHIA-JUNG
IPC: G06F13/10
Filed: 2007-03-23
Abstract: Methods for managing mass storage devices are provided. An embodiment of a method for managing mass storage devices performed by an electronic device comprises the following steps. It is detected that the electronic device as connected to a computer system. One mass storage driver is selected from multiple mass storage drivers. Information regarding the selection of the mass storage driver is transmitted to the computer system, thereby directing the computer system to activate the selected mass storage driver. The present invention also provides an electronic device for managing mass storage devices.
Patent TW-200842287-A (TW)
Title: Apparatus and method for bake out of regenerative thermal oxidizer
Inventor: Zhang feng-tang
IPC: F23G7/06
Filed: 2007-04-24
Abstract: The present invention provides an apparatus for bake out of regenerative thermal oxidizer. The regenerative thermal oxidizer is provided for treating organic exhaust, and includes at least one heater, and at least two heat exchangers having an air inlet and an air vent. The bake out apparatus is externally connected to the regenerative thermal oxidizer, and includes a heating unit, a purge air blower and a temperature control unit. The present invention also provides a method for bake out of regenerative thermal oxidizer, and more particularly to the excellent technique is provided for eliminating or preventing the organic matter with high boiling point, oil mist and tar substance from adhering to the bottom of the heat exchanger having regenerative thermal material so that the heat exchanger can normally keep its thermal regeneration and prevent the bed thereof from smoldering at high temperature, thereby composing the excellent equipment and method for treating regenerative thermal material. The fuel expense can be saved and exhaust emission, such as carbon dioxide, can be decreased as well. The operating cost and the risk of smolder can be effectively reduced to meet the environmental protection, safety and energy demands.
Patent TW-200746705-A (TW)
Title: Error detection and retransmission methods and devices for communication systems
Inventor: CHIU CHUN-YUAN
IPC: H04L1/18
Filed: 2007-05-01
Abstract: A method for identifying errors in a wireless communication system includes transmitting, by a transmitting device, data to a receiving device; receiving, from the receiving device, a receipt message, wherein the receipt message is in response to the data; receiving, from the receiving device, an error indicator, wherein the error indicator is associated with the data; and determining an error type based on at least one of the receipt message and the error indicator.
Patent TW-200806013-A (TW)
Title: Solid-state image sensing device and image sensing device
Inventor: YOSHIDA HIROSHI
IPC: H04N5/369
Filed: 2007-05-21
Abstract: A solid-state image sensing device includes: a pixel array in which pixels performing photoelectric conversion are arranged in rows and columns; and a column amplification section in which an image signal output from each pixel is amplified. The column amplification section includes amplifiers each of which is provided for each column, and the column amplification section is connected to a power supply voltage feed section and the ground. An impedance on the power supply side of the amplifier is greater than an impedance on the ground side.