baber/WOPTO huggingface dataset:
Patent TW-580591-B (TW)
Title: Projection display apparatus
Inventor: LIU SHING-TZENG
IPC: G02B27/18
Filed: 2002-12-06
Granted: 2004-03-21
Abstract: The present invention relates to a projection display apparatus, which comprises: a light source for providing light rays; a focusing optical element adjacent to said light source for converging said light rays; a diffractive optical element adjacent to said focusing optical element for raising a semi-brightness angle of light coming from said focusing optical element, wherein said focusing optical element is located between said light source and said diffractive optical element; a display unit adjacent to said diffractive optical element for receiving said light rays and providing an image, wherein said diffractive optical element is located between said focusing optical element and said display unit, and said display unit is out of alignment between said focusing optical element and said diffractive optical element; a polarized beam splitter (PBS) surrounded by said display unit and said diffractive optical element for reflecting said light rays to said display unit and then transmitting said light rays emerging from said display unit; and a refractive optical element for deflecting and magnifying said image provided by said display unit; wherein said light rays emitting from said light source are converged by and passing through said focusing optical element onto said diffractive optical element, and proceed to said polarized beam splitter which reflects said light rays to said display unit, and then the rays emerging from said display unit pass through said polarized beam splitter, and reach said refractive optical element, which magnifies said image to form an enlarged real image.
Patent TW-576864-B (TW)
Title: Method for manufacturing a light-emitting device
Inventor: ASAKAWA KOUJI
IPC: H01L33/22
Filed: 2002-12-25
Granted: 2004-02-21
Abstract: The concavo-convex structure of nano meter size is formed in front faces, such as a light emitting device, and a luminous efficiency property is improved. Irregularity on the front face of a light-emitting device of this invention is made into the following form so that a refractive index may change from bulk smoothly. That is, (1) the average diameter of irregularity is smaller than light wave length. (2) A concavo-convex pitch gives irregularity. (3) Concavo-convex height and a position at the bottom give width of face from the average below by light wave length in order to give the smooth inclination of a refractive index. Such an element front face removes alternatively one (at least) phase of the micro phase separation structure of this thin film that contained the block copolymer or the graft copolymer, formed the thin film on the surface of the light emitting device using the resin constituent which forms micro phase separation structure in self-organization, and was formed in the front face, and is obtained by etching the front face of this light emitting device, using a residual phase as an etching mask.
Patent TW-552167-B (TW)
Title: Automatic spraying and blowing clean device of wafer box base
Inventor: SU JAU-MING
IPC: B08B5/02
Filed: 2003-01-17
Granted: 2003-09-11
Abstract: An automatic spraying and blowing clean device of wafer box base is used to clean the wafer box base. The wafer box has a base located at its bottom side. The automatic spraying and blowing cleaning device includes: a frame; an upper carrier and a lower carrier formed on the frame and capable of connecting to each other; a driving mechanism for driving the upper and lower carriers to move with respect to each other; an exhausting mechanism for exhausting the powder and metal residuals blew by the gas to fall in the cleaning space, and a spraying and blowing mechanism arranged in the cleaning space between the upper and lower carriers and spraying and blowing gas to the cleaning space. The spraying and blowing mechanism has an upper spraying and blowing unit and a lower spraying and blowing unit to spray and blow gas to the cleaning space, so as to clean the wafer box base located in the cleaning space.
Patent TW-I253375-B (TW)
Title: Improved structure of head-rotatable wrench
Inventor: HU HOU-FEI
IPC: B25B13/46
Filed: 2003-01-28
Granted: 2006-04-21
Abstract: The present invention provides an improved structure of a head-rotatable wrench, including a driving head and a handle pivoted to the driving head, wherein an end of the driving head is for driving a threaded member, while an opposite end of the driving end is provided with a projected pivoting portion to which a recessed engaging portion formed on an end of the handle corresponds and is connected thereto by a pivot pin so as to allow the driving head to rotate with respect to the handle. The handle forms a retaining mechanism, which selectively limits the relative rotation between the driving head and the handle. The invention is characterized in that the pivoting portion of the driving head has an outer circumference having first and second section. The first section forms teeth, which teeth are located at a position corresponding to a ratcheting direction side of the handle. The second section has an arcuate surface. An outer edge of the arcuate surface is higher than dedendum of the teeth whereby when the wrench is in operation, the thick wall of the second section may take greater force without inducing cracks or damages, so as to effectively increase the value of torque that can be taken by the wrench.
Patent TW-I273297-B (TW)
Title: Waveguide optical member and alignment mechanism of fiber array
Inventor: TSUDA NAOHIRO
IPC: G02B6/30
Filed: 2003-03-06
Granted: 2007-02-11
Abstract: The subject of the present invention is to solve the problem that it is time-consuming for alignment when using an alignment unit of a fiber polished to have right angle to proceed alignment with the fiber polished to have tilted angle, and that the fiber array collides with the waveguide optical member during the operation of the carrying stage, and that the cost of the alignment unit solely for the fiber polished to have tilted angle is high. The solution of the present invention is to propose a structure formed of a first carrying stage 1 moving in the forward/backward direction of the fiber array b opposed to the waveguide optical member a; and holding member 2 of fiber array; and the second carrying stage 5 moving in the direction orthogonal to the extending direction of the fiber array; and an alignment of the carrying stage mechanism formed by the angle adjustment mechanism 6, 7 which can rotate with respect to the rotational axis orthogonal to the said two directions between the forming member of the holding portion and the second carrying stage.
Patent TW-I270968-B (TW)
Title: Electronic device and method of manufacturing same
Inventor: DE SAMBER MARC ANDRE
IPC: H01L21/68
Filed: 2003-04-11
Granted: 2007-01-11
Abstract: The electronic device (100) comprises a body (20) with a cavity (30) wherein a semiconductor element (10) and a thermally conductive layer (33) are present. The cavity (30) is filled with an encapsulation (35) of an electrically insulating material wherein contact faces (47, 48) are mechanically anchored.
Patent TW-585925-B (TW)
Title: Method for producing humic acid from slag powder
Inventor: YANG CHIOU-JUNG
IPC: C21B3/04
Filed: 2003-04-23
Granted: 2004-05-01
Abstract: A method for producing humic acid from slag powder comprises adding organic matters containing humic acid into a specified amount of slag powder; and mixing the mixture to form a mixture with a pH value of 8 to 12.2 and using the property that the humic acid is only soluble in alkaline and insoluble in acid within this pH range to dissolve and separate the humic acid from the organic matters.
Patent TW-I223229-B (TW)
Title: Liquid crystal display device and driving method of the same
Inventor: TAKAHASHI HIROYUKI
IPC: G02F1/1368
Filed: 2003-04-30
Granted: 2004-11-01
Abstract: The present invention is provided to reduce power consumption at the time of realizing two screens using two liquid crystal display panels. In performing a display of a first liquid crystal display panel and a second liquid crystal display panel, the display is performed using some rows as a display mode and the remaining rows as a non-display mode. Scanning signals are sequentially supplied to scanning signal lines of rows in the display mode and scanning signals for refreshing are collectively supplied to scanning signal lines of rows in the non-display mode during retracing periods.
Patent TW-I245090-B (TW)
Title: Washer
Inventor: YOSHIKAWA HIROFUMI
IPC: D06F35/00
Filed: 2003-06-26
Granted: 2005-12-11
Abstract: A washer of the invention has a water tub and a washing tub inside, and feeds water to the washing tub through a water feed mouth. The water feed mouth has a detergent chamber and a treatment agent chamber inside. To the detergent chamber connects a main water feed valve of a water feed valve, and to the treatment agent chamber connects a sub water feed valve of the water feed valve. Between the main water feed valve and the water feed mouth is disposed an ion elution unit. The ion elution unit, by applying a voltage between electrodes, elutes ions of the metal of which the electrodes are formed. In a rinsing process, the main water feed valve is opened and the metal ions are added as a first treatment substance to rinsing water. A predetermined period of time thereafter, the sub water feed valve is opened and the treatment agent is added as a second treatment substance to the rinsing water.
Patent TW-I223555-B (TW)
Title: Method and device for linking multimedia data
Inventor: LI HUI
IPC: G11B27/00
Filed: 2003-07-04
Granted: 2004-11-01
Abstract: It is desired to link photo data and video data taken by a digital camcorder (200). Therefore, there is provided a device and method for linking multimedia data, wherein linking information is formed (209) on the basis of first and/or second multimedia data. The linking information is stored (210) on a recording medium (202) together with the first multimedia data (201). The second multimedia data may be stored (206) together with respective linking information (211) to the first multimedia data on a second recording medium (207). Thus, a camera-man while recording is able to set up logo or index pictures for a video film.
Patent TW-I222256-B (TW)
Title: Wiring accessory
Inventor: HONDA MINORU
IPC: H02G3/02
Filed: 2003-07-21
Granted: 2004-10-11
Abstract: A kind of wiring accessory is disclosed in the present invention. The terminal portion (40) is provided with terminal plate (41), which is formed by bending the band shape metal plate to have a ring shape through the means of crossing the two terminal portions. On the terminal portion outside the terminal plate, a roughly flat plane is disposed to contact with the electric wire of the contact portion (42). The terminal portion passing through the inside of the terminal plate is bended to have a roughly reversed-V shape. The pressing portion (43) is formed integrally with the terminal plate and protrudes toward the contact portion so as to press the electric wire inserted between both terminal portions on the contact portion. The lock portion (44) is formed to prevent falling off by squeezing into one part of the electric wire. Since the portion sandwiched between the pressing portion and the lock portion face opposite to the contact portion, the pressing portion, contact portion and lock portion having elastic connection with the electric wire are respectively and alternately disposed on both sides of the electric wire (101), so that it is capable of having excellent balance to clamp the electric wire and increasing the connection stability. Therefore, the connection characteristic and the connection removal characteristic between the terminal plate and the electric wire are improved.
Patent TW-I231669-B (TW)
Title: System and method for using portals by mobile devices in a disconnected mode
Inventor: HEPPER STEFAN ALFONS
IPC: G06F17/30
Filed: 2003-07-30
Granted: 2005-04-21
Abstract: The present invention provides a method and system for allowing use of a portal by mobile devices in a disconnected mode. The inventive system and method provide means to automatically create a mobile device specific content topology at the server side based on an existing user-defined connected content topology, user selectable options as well as dynamically changeable technical parameters, e.g. bandwidth, time, location, type of the target mobile device, downloads this mobile device specific content topology including its associated data to a target mobile device, and uses that mobile device specific content topology with its data by a local disconnected portal frame work of a target mobile device in a disconnected mode. The mobile device specific content topology will be updated by a synchronization mechanism during connected mode.
Patent TW-I249127-B (TW)
Title: System and method of BSP initializing hardware
Inventor: ZENG XIN
IPC: G06F9/445
Filed: 2003-08-22
Granted: 2006-02-11
Abstract: A BSP (board support package, BSP) initializing hardware system includes hardware system, a BSP module and a configuration interface. The BSP module includes a basic initialization module, a advanced initialization module, a function module and a automatic boot interface. The configuration interface includes a command enter interface, a command edit interface and a command invoke interface. The BSP module can initialize the hardware system, and the configuration interface invokes the corresponding function of the BSP module to accomplish the needed functions.
Patent TW-I242718-B (TW)
Title: Method for dynamically arranging an operating speed of a microprocessor
Inventor: TU LI-CHUN
IPC: G06F13/16
Filed: 2003-08-27
Granted: 2005-11-01
Abstract: A method for dynamically arranging an operating speed of a microprocessor or a microprocessor emulator to access a program memory is disclosed. The microprocessor includes or is externally connected to a microprocessor-operating-speed controller. The method includes: (a) utilizing the microprocessor or the microprocessor emulator to emit an access address to the microprocessor-operating-speed controller; (b) in step (a), when related memory data corresponding to the access address is settled, operating the microprocessor or the microprocessor emulator at a normal speed; and (c) in step (a), when related memory data corresponding to the access address is not settled, utilizing the microprocessor-operating-speed controller to suspend the microprocessor or the microprocessor emulator or to operate the microprocessor or the microprocessor emulator at a low speed.
Patent TW-I222720-B (TW)
Title: DRAM process and structure
Inventor: LEE YUEH-CHUAN
IPC: H01L21/334
Filed: 2003-09-19
Granted: 2004-10-21
Abstract: A fabricating process and a structure of a DRAM device having trench capacitors are described. In the fabricating process, a channel region is formed with a doped region having the same conductivity of the substrate in the portion adjacent to the isolation structure. The doped region is formed by conducting a tilt ion implantation into the substrate through the upper portion of the capacitor trench adjacent to the channel region after formation of the trench and before definition of the active region, so that the doped region is formed in a self-aligned manner.
Patent TW-I230797-B (TW)
Title: Method for counting cycle count of a smart battery and method and device for correcting full charge capacity of a smart battery using the same
Inventor: KIM DONG-HOON
IPC: G01R31/36
Filed: 2003-11-03
Granted: 2005-04-11
Abstract: A method for counting cycle count of a smart battery, a method and device for correcting full charge capacity of a smart battery, which is used as reference capacity for indicating correct remaining capacity of the battery, are disclosed. The present invention increase cycle count that is a standard for updating FCC in gradual floating variables in consideration of SOC to obtain continuous cycle count. FCC information is updated when the battery has been fully charged or the integer of the cycle count increases 1 using a predetermined FCC correction table in which FCC correction values varying with the cycle count are linearized by sections. This improves reliability in actually corrected FCC information and increases accuracy in the remaining capacity indicated on the basis of the FCC information.
Patent TW-I282328-B (TW)
Title: Adsorbate containing resin nanoparticles and preparation thereof
Inventor: CHEN JIA-WEN
IPC: C02F1/62
Filed: 2003-12-12
Granted: 2007-06-11
Abstract: An adsorbate containing resin nanoparticles comprising: a hydrophilic carrier of porous resin having a plurality of pores having an average diameter of from 10 nm to 1000 nm; and a plurality of resin nanoparticles dispersing on the inner surfaces of those pores within the carrier, wherein those resin nanoparticles are made of a selective-adsorption resin and have an average particle size of from 10 nm to 500 nm.
Patent TW-I231627-B (TW)
Title: Connector for memory card
Inventor: TANAKA HIROHISA
IPC: G06K17/00
Filed: 2003-12-26
Granted: 2005-04-21
Abstract: In a connector for memory card which is used in a mobile equipment, a lock mechanism for locking a memory card at a card lock position is integrally provided with a push-on/push-off mechanism of a heart shaped cam and a cam pin, so that the connector can be downsized. A heart shaped cam groove is formed on a contact block which is fixed on a housing. An end of a locking member is rotatably pivoted on a slider which is reciprocally moved in an inside of the housing. The cam pin is provided at the other end of the locking member so that the cam pin can be moved along the heart shaped cam groove corresponding to reciprocal movement of the slider. A locking protrusion protruding toward the memory card is provided on the locking member. The heart shaped cam groove is formed in a manner so that the movement of the slider can be locked and the locking protrusion can be engaged with a recess to be locked which is formed on the memory card at the card locking position.
Patent TW-I236789-B (TW)
Title: Semiconductor laser element and method of fabrication thereof
Inventor: SATO YOSHIFUMI
IPC: H01S5/223
Filed: 2004-01-13
Granted: 2005-07-21
Abstract: A semiconductor laser element having an advantageous vertical light confinement efficiency, a low threshold current and a low element resistance is provided. The semiconductor laser element has a substrate and a stacked structure formed thereon, where the stacked structure comprises a buffer layer, an n-Al0.6Ga0.4As cladding layer, an n-Al0.47Ga0.53As cladding layer, an active layer, a p-Al0.47Ga0.53As first cladding layer, an Al0.55Ga0.45As etching stop layer, a p-Al0.47Ga0.53As second cladding layer, a p-Al0.6Ga0.4As third cladding layer, and a p-GaAs contact layer. The second and third cladding layers, and the contact layer are formed as a stripe-patterned ridge, and serve as a current injection regions. Both lateral portions of the ridge are filled with an n-type current blocking layer and serve as non-current-injection regions. Because the cladding layers on the active-layer-section side have a refractive index larger than that of the cladding layers disposed outward thereof, light leaked from the active layer section can efficiently be confined within the cladding layers on the active-layer-section side.
Patent TW-I262356-B (TW)
Title: Development machine with edge bean remove device
Inventor: LAI JIUN-GU
IPC: G03D3/08
Filed: 2004-01-30
Granted: 2006-09-21
Abstract: There is provided a development machine constructed with an edge bean remove (EBR) device, which uses a transmission belt to transfer a glass substrate and immerse the same into developer disposed in a development tank for developing the photoresist layer on the surface of the glass substrate. The development machine has an edge bean remove wheel configured on the side of the transmission belt for stripping off the photoresist layer formed at the edge of the upper surface of the glass substrate by contacting and rolling.
Patent TW-I230983-B (TW)
Title: Method of forming patterned photoresist layer and equipment for forming the same
Inventor: LIN JACK
IPC: H01L21/30
Filed: 2004-02-18
Granted: 2005-04-11
Abstract: A method of forming a patterned photoresist layer aligned with a predetermined layer is provided. The method comprises steps as follow: (a) forming a photoresist layer on a substrate; (b) exposing the photoresist layer; (c) measuring an overlay offset between the exposed portion of the photoresist layer and the predetermined layer; (d) judging whether the exposed portion of the photoresist layer is proper; and (e) performing a developing process, when the exposed portion of the photoresist layer is proper. An equipment for forming a patterned photoresist layer is also provided. The equipment using the method mentioned above can feedback a real-time measurement result to reduce cycle time and rework time.
Patent TW-I286299-B (TW)
Title: Source driver for display
Inventor: BU LIN-KAI
IPC: G09G3/36
Filed: 2004-02-19
Granted: 2007-09-01
Abstract: The invention relates to a source driver for a display. The source driver comprises: a signal controller, a flexible connector and a plurality of driving devices. The signal controller is used to produce a first control signal. The flexible connector is connected to the signal controller, and used to receive the first control signal. One of the driving devices is connected to the flexible connector. The driving devices connect in cascade. Each driving device comprises a data input port, a data output port and a driving signal output port. The data input port receives the first control signal or a second control signal. The data output port outputs the second control signal. According to the first control signal or the second control signal, the driving signal output port transmits a driving signal. The source driver of the invention can make the data output port of the driving device transmit the second control signal to the next driving device. Therefore, the source driver of the invention can resolve the problem between different control signals of different circuit interfaces. Beside, the source driver of the invention has the advantage of processing the first control signal in the signal controller and transmitting the second control signal between the driving devices.
Patent TW-I240447-B (TW)
Title: Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
Inventor: HOSOYA YOSUKE
IPC: H01M10/38
Filed: 2004-04-09
Granted: 2005-09-21
Abstract: A positive electrode active material includes particles composed of a compound oxide; and coating layers composed of a compound oxide formed on at least parts of the surfaces of the particles. The particles have a layered structure and include a first compound oxide mainly composed of lithium and nickel. The coating layers include a second compound oxide mainly composed of lithium and titanium. The ratio by weight of the first compound oxide to the second compound oxide is between 96:4 and 65:35. The positive electrode active material has a mean particle diameter of 5 to 20 mum.
Patent TW-I278656-B (TW)
Title: Binocular viewing system
Inventor: SPITZER MARK B
IPC: G02C5/04
Filed: 2004-04-23
Granted: 2007-04-11
Abstract: A binocular viewing system provides images from electronic display elements to the left and right eyes of a user transmitted via right eye and left eye display assemblies connected by a nose bridging element. The binocular viewing system includes an interpupillary distance adjustment mechanism to accommodate multiple users. Accommodation for vision correction and a focus mechanism may also be provided. Also, the binocular viewing system provides a virtual image at a distance less than infinity, in an arrangement that also accommodates a range of interpupillary distances. In other aspects, the binocular viewing system incorporates face curvature to more comfortably fit a user's head, and places the electronic display elements close to the user's eye, either in the line of sight, or within the nose bridging element.