baber/WOPTO huggingface dataset:
Patent TW-200515451-A (TW)
Title: Alternating current plasma display panel
Inventor: SU YAO-CHING
IPC: H01J17/49
Filed: 2003-10-29
Abstract: An alternating current plasma display panel comprises a plurality of pixels defined by a barrier rib, a plurality of column electrodes, and a plurality of row electrodes. The barrier rib divides each pixel into a first sub-pixel, a second sub-pixel, and a third sub-pixel, which are disposed in a delta arrangement. The column electrodes are parallel to each other and are disposed vertically under the pixels. The row electrodes are parallel to each other and are disposed horizontally above the pixels. In each pixel, the third sub-pixel connects the first sub-pixel and the second sub-pixel at one side, and the first sub-pixels and the second sub-pixels are contiguous and arranged vertically or horizontally. The alternating current plasma display panel is easily manufactured and has high luminous efficiency. The alternating current plasma display panel can also has improvement in the error discharge of pixels.
Patent TW-200519509-A (TW)
Title: Activation device of flash lamp
Inventor: SHIE YU-SHIUAN
IPC: G03B15/06
Filed: 2003-12-01
Abstract: An activation device of flash lamp is disclosed, which comprises a base frame; a rotational unit pivotally installed on top of the base frame rotatably; a linking unit sleeved on the rotational seat of the rotational unit; a rotation control unit installed between the rotational seat and the base frame; and a link control unit installedamong the base frame, the rotational seat, and a link seat of the linking unit; the link seat is assembled/connected to a flash lamp. When the rotation control unit is operated, the rotational seat can rotate automatically, and the link seat can shift toward the top end automatically. The rotational seat and the link seat can increase the distance between the flash lamp and the lens, and further increase the incident light angle for enhancing the quality of photographing effectively.
Patent TW-200519852-A (TW)
Title: Wavelength plate for laser optical system
Inventor: SEKIGUCHI MASAYUKI
Filed: 2003-12-08
Abstract: The present invention provides a wavelength plate for laser optical system, which employs the thin film made of cyclic alkene resin with elongated orientation for two laser beams in different wavelengths, wherein, the formula (a): Re(lambda)/lambda, in which the lambda is the wavelength of the laser beam (nm), and Re(lambda) is the speed reduction value of the laser beam (nm) penetrating the wavelength plate, and it is (0.2~0.3) +X for the first laser beam, and (0.8~1.2) +Y for the second laser beam (X is a number of multiples of 0 or 0.5, and Y is an integer larger than 0 or 1). The wavelength plate for the laser optical system according to the present invention is a wavelength plate with initially excellent characteristics, not subjected to the influence of usage and production environments, with long-term excellent reliability, and for applying to optical data recording/regeneration device with two types of laser beams in different wavelengths.
Patent TW-200423227-A (TW)
Title: System and method of varying critical dimension (CD) of a resist pattern
Inventor: SU YIH-CHEN
IPC: H01L21/3065
Filed: 2004-01-02
Abstract: A system and method of varying critical dimension (CD) of a resist pattern. A substrate with at least one resist pattern thereon is provided, and a shrinking gas is introduced under low pressure environment to remove the out-gassing from the resist pattern, such that the critical dimension of the resist pattern is varied.
Patent TW-200524370-A (TW)
Title: Sliding module for sliding-type portable terminal
Inventor: HAN JANG-BAE
IPC: H04M1/02
Filed: 2004-01-12
Abstract: A sliding module for sliding-type portable terminal includes the main body and the sliding body on the main body for sliding lengthwise along the main body for a predetermined length. At least 1 guiding means having a bend (curve) to contact sliding body. The guiding rail along the guiding means having a guiding groove. The sliding block located between 2 guiding means having at least 1 bend (curve). The sliding block has the elastic power widthwise of the sliding-type terminal and contacts the sides of the guiding means. For changing a pressure direction to open or close the sliding body at a predetermined sliding position, the sliding block goes over a bend (curve) on the guiding means. The guiding rail can be formed on the contact side between the sliding body and the main body according to structure and design of the terminal.
Patent TW-200528570-A (TW)
Title: Method for growing non-tacky high-nitrogen-content chromium compound membrane and structure of the high-nitrogen-content chromium compound membrane
Inventor: TAI HSUEN-PIN
IPC: C23C14/06
Filed: 2004-02-24
Abstract: The present invention provides a method for growing a non-tacky high-nitrogen-content chromium compound membrane and a structure of the high-nitrogen-content chromium compound membrane. The invented method mainly comprises mounting a workpiece in a non-balanced magnetron sputtering device; using a sputtering means to grow a chromium membrane on the workpiece; and using the sputtering means while controlling the introduction flow of nitrogen to grow a chromium nitride membrane on the chromium membrane and a high-nitrogen-content nitrogen chromium compound membrane in order to complete the production of a non-tacky high-nitrogen-content chromium compound membrane, while enabling the high-nitrogen-content chromium compound membrane structure having a multi-layered chromium compound membrane structure consisting of a chromium membrane, a chromium nitride membrane and a high-nitrogen-content chromium nitride membrane. The invented method is suitable for growing an external protective layer with strong non-tacky properties on a workpiece and meets the requirements of environmental protection.
Patent TW-200427307-A (TW)
Title: Image play device and image play method
Inventor: SHIBUTANI ATSUSHI
IPC: H04N5/225
Filed: 2004-02-26
Abstract: An image play device is disclosed which comprises of: the flash memory 48 for recording the time information added to the image when recording; and the controller 42 for dividing the images recorded in the memory 48, according to the time information added to the image, into each date, the divided image of each date is limited to one piece per day, and look through displayed on the display 18 as calendar image.
Patent TW-200420323-A (TW)
Title: Racket for ball games
Inventor: GORSKI PETER
IPC: A63B59/00
Filed: 2004-02-26
Abstract: The present invention relates to a racket, in particular a tennis racket or squash racket having a particularly suitable dampening behavior. For this purpose, the ball game racket of the present invention comprises a racket head, a heart region and a handle portion which together form a frame, wherein in the region of the handle portion and/or in the region of the transition between handle portion and heart region a dampening means consisting of a front and/or a rear dampening element is arranged.
Patent TW-200532280-A (TW)
Title: Liquid crystal display device
Inventor: YU CHUAN-PEI
IPC: G02B5/04
Filed: 2004-03-16
Abstract: A liquid crystal display device includes a liquid crystal display panel, a light source for providing light beams required by the liquid crystal display panel, and an optical sheet positioned between the liquid crystal display panel and the light source. The optical sheet includes a first surface facing the light source and having a plurality of prisms. Additionally, the prisms are used to reflect ambient light that has passed through the liquid crystal display panel and the reflected ambient light is used as light beams required by the liquid crystal display panel.
Patent TW-200534568-A (TW)
Title: Power adapter with heat sink device
Inventor: HSU CHENG-LUNG
IPC: H05K7/20
Filed: 2004-04-15
Abstract: A power adapter includes an insulating casing including an enclosing wall and defining a sealing chamber therein, a power transforming unit disposed in the sealing chamber, and a heat sink device including a heat dispersing member supported within the sealing chamber at a position between the enclosing wall and the power transforming unit to thermal-communicate with the power transforming unit, wherein the heat dispersing member has an air insulating cavity formed above the power transforming unit in such a manner that when the power transforming unit generates heat for heating up air within the air insulating cavity, the heat is diffused throughout the air insulating cavity so as to evenly disperse on the enclosing wall of the insulating casing.
Patent TW-200525483-A (TW)
Title: Display driving controller and its driving method, electronic equipment, and semiconductor integrated circuit
Inventor: MORITA SHIN
IPC: G09G5/00
Filed: 2004-04-29
Abstract: It is aimed at being capable of easily changing a power supply startup procedure and complying with various display devices. A power source sequencer PSC is installed between an instruction register ISR of a liquid crystal driver CRL and the power source PWU. The set value set in the instruction register ISR from a microcomputer MPU is not directly inputted to the power source PWU. The microcomputer MPU writes the set value into the instruction register ISR without being conscious of a time base. At the time of turning on the power source, the time is measured within the power source sequencer PSC and the timing to input the successively set values in the power source PWU is made settable in the instruction register ISR.
Patent TW-200519738-A (TW)
Title: Apparatus and method for performing transparent block cipher cryptographic functions
Inventor: CRISPIN THOMAS A
IPC: G09C1/00
Filed: 2004-04-30
Abstract: The present invention provides an apparatus and method for performing cryptographic operations on a plurality of input data blocks within a processor. In one embodiment, an apparatus for performing cryptographic operations is provided. The apparatus includes a cryptographic instruction and execution logic. The cryptographic instruction is received by a computing device as part of an instruction flow executing on the computing device, wherein the cryptographic instruction prescribes one of the cryptographic operations. The execution logic is operatively coupled to the cryptographic instruction and executes the one of the cryptographic operations. The one of the cryptographic operations includes indicating whether the one of the cryptographic operations has been interrupted by an interrupting event.
Patent TW-200502607-A (TW)
Title: Method for manufacturing polymer optical waveguide and polymer optical waveguide
Inventor: OKAMOTO SATOSHI
IPC: G02B6/13
Filed: 2004-05-03
Abstract: A method for manufacturing a polymer optical waveguide comprised of a core layer, a lateral clad layer, a lower clad layer and an upper clad layer, the method comprising steps of forming a polysilane layer which corresponds to the core layer and the lateral clad layer by coating a polysilane composition containing polysilane and organic peroxide on the lower clad layer, and irradiating a region of the polysilane layer which corresponds to the lateral clad layer with ultraviolet to make the irradiated region, which becomes the lateral clad layer, lower in refractive index than the unirradiated region, which becomes the core layer.
Patent TW-200537460-A (TW)
Title: Control method and its device applied to an optical disc player for synchronizing the speed of the data recording and the rotating speed of a motor
Inventor: Wu zhen-tang
IPC: G11B7/0045
Filed: 2004-05-14
Abstract: A control method and its device applied to an optical disc player for synchronizing the speed of the data recording and the rotating speed of a motor are disclosed. The characteristic of this invention is when an optical pickup head reads an optical disc, oscillating signals may be formed if there is no data on the disc, and the device can dynamically adjust the information signal decoded from the disc when the optical pickup head is recording data on the disc, so the device can synchronize the information signal decoded from the disc and the subcode signal generated when the optical pickup head is recording data on the disc.
Patent TW-200424309-A (TW)
Title: Organism-culture apparatus and culture method
Inventor: HASEGAWA RYOU
IPC: A01H4/00
Filed: 2004-05-14
Abstract: An organism-culture apparatus, which can be conveniently prepared, can be stored for a long period, can be efficiently handled, and can be adapted to various organisms and culture conditions without restricting a kind of an organism to be cultured or the culture condition, and can be recycled after sterilization and washing is provided. The organism-culture apparatus, which comprises a microporous body retaining a culture medium, wherein an organism is cultured on a surface of the microporous body.
Patent TW-200426134-A (TW)
Title: Process
Inventor: SUTTON DAVID MARK
IPC: C07D307/60
Filed: 2000-11-02
Abstract: A process is described for the co-production of maleic anhydride and at least one C4 compound selected from butane-1,4-diol, γ-butyrolactone, and tetrahydrofuran in which maleic anhydride is produced by partial oxidation of a C4 hydrocarbon feedstock to yield a vaporous reaction effluent stream comprising maleic anhydride, water, unconverted hydrocarbon feedstock, and carbon oxides. A part of the maleic anhydride present in the vaporous reaction effluent stream is condensed to form a crude maleic anhydride stream and leave a residual vaporous stream containing residual amounts of maleic anhydride. Further maleic anhydride is absorbed from the residual vaporous stream by absorption in an organic solvent, water or an aqueous solution. Maleic anhydride is then recovered from the loaded liquid absorption medium. Said at least one C4 compound is produced by hydrogenation of a C4+ hydrogenation feedstock selected from maleic anhydride, maleic acid, dialkyl maleates, and mixtures of two or more thereof. The process is characterised in that the vaporous reaction effluent stream is cooled prior to step (iii), that a guard bed of a phosphorus-absorbing material is placed in the path of the cooled vaporous reaction effluent stream prior to step (iii) thereby to remove phosphorus-containing materials therefrom, and that material of the crude maleic anhydride stream of step (iii) is used as the C4+ hydrogenation feedstock of step (viii) or is used to prepare the C4+ hydrogenation feedstock of step (viii).
Patent TW-200512007-A (TW)
Title: Cosmetic compositions containing fullerene clusters
Inventor: BURANGULOV NAIL
IPC: A61P31/00
Filed: 2004-05-31
Abstract: The present invention is directed to a cosmetic composition comprising effective amounts of fullerene clusters in association with cosmetically acceptable carrier to prevent or retard free radical oxidation processes in the skin and to the methods of using said composition for reducing damage to healthy skin or mucous membranes by free radicals.
Patent TW-200507143-A (TW)
Title: Method and system for monitoring an etch process
Inventor: DAVIS MATTHEW FENTON
IPC: G03F7/20
Filed: 2004-06-08
Abstract: A method and apparatus for monitoring an etch process. The etch process may be monitored using measurement information (e.g., critical dimensions (CD), layer thickness, and the like) provided ex-situ with respect to the etch process in combination with in-situ monitoring (e.g., spectroscopy, interferometry, scatterometry, reflectometry, and the like) performed during the etch process. The ex-situ measurement information in combination with the in-situ monitoring may be used to monitor for example, an endpoint of an etch process, an etch depth profile of a feature formed on a substrate, fault detection of an integrated circuit manufacturing process, and the like.
Patent TW-200509792-A (TW)
Title: Fungicidal phenoxyphenylhydrazine derivatives
Inventor: CHEE GAIK-LEAN
IPC: C07D213/77
Filed: 2004-06-08
Abstract: A fungicidally active compound of the formula: wherein Q is -NY-NH-, -N=N-, or, X is oxygen, sulfur, sulfoxide, or sulfone; n is 0 or 1; Y is hydrogen, C1-C4 alkanoyl, C1-C4 haloalkanoyl, C1-C6 straight chain or branched alkoxycarbonyl, C1-C4 alkoxy(C1-C4)alkoxycarbonyl, C1-C4 alkyl, or C1-C4 haloalkyl; R1 is C1-C6 alkoxy, C3-C6 branched alkoxy, C3-C6 cycloalkoxy, phenoxy, benzyloxy, C2-C6 alkenyloxy, C2-C6 alkynyloxy, C1-C6 haloalkoxy, silyloxy, (C1-C6 alkoxy)-carbonylmethoxy, C1-C6 thioalkoxy, C1-C6 alkylamino, C1-C6 alkyl, C3-C6 branched alkyl, (C1-C6 alkoxy) C1-C6 alkoxy, or (C1-C6 alkoxy)carbonyl; R2 and R3 are each, independently, hydrogen, halogen, C1-C6 alkyl, C3-C6 branched alkyl, C1-C6 haloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, cyano, or (C1-C6 alkoxy)carbonyl; R4 is C1-C6 alkyl; and Z1 and Z2 are each independently, carbon or nitrogen, with the proviso that when Z1 is carbon, X is oxygen, and R2 is hydrogen, then R3 cannot be hydrogen; wherein R5 is C1-C6 alkoxy; and R6 and R7 are, independently, halo or C1-C6 haloalkyl; or, wherein R8 is C1-C6 alkyl; and R9 and R10, independently, are halo or C1-C6 haloalkyl and a method for controlling fungi using the compound.
Patent TW-200603883-A (TW)
Title: Platinum catalyst preparing on low chlorine
Inventor: CHEN YEN-CHUNG
Filed: 2004-07-16
Abstract: The present invention provides a method for preparing a platinum catalyst on low chlorine, which comprises using an XC-72 carbon black with a high aspect ratio (250 m<SP>2</SP>/g) as a carrier; adding pure water into the carbon black for dilution; preparing chloroplatinic acid (H2PtCl6) into a solution and slowly dripping the solution into the mixture; adding NaOH solution into the mixture to adjust the pH value of the mixture to 10.5; heating the mixture under continuous mixing overnight and adding a small amount of NaBH4 solution; performing a solid-liquid separation on the reaction mixture; and performing a hydrogen reduction treatment on the powder to obtain a product. Thus, upon completion of preparation of the catalyst, the by-products are salts which must be removed to reduce the amount of residual chlorine ions and avoid poisoning of the platinum catalyst. The chlorine removal process comprises: (1) diluting the product with a large amount of water and heating the resulting mixture; (2) performing an ultrasonic oscillation on the mixture at a power of 50W/L and a frequency of 43Hz; (3) performing a solid-liquid separation on the mixture to remove a large amount of salts and washing the solid with hot water; and (4) drying and grinding the solid to obtain a platinum catalyst on low chorine. A 20%Pt/C catalyst prepared according to the invention contains a residual chlorine ion content of less than 160ppm. A membrane electrode assembly (MEA) is prepared for testing. The polymer electrolyte is Nafion 115. The power measured under load is 0.78W/cm<SP>2</SP>, which is superior in performance than the commercial 20% Pt/C catalysts prepared by A & B companies, which had a power measured under load of 0.70 and 0.66W/cm<SP>2</SP>, respective, under the same test conditions. According to a chlorine removal process using ultrasonic waves according to the invention, the residual chlorine ions can be reduced to 160ppm after solid-liquid separation. Thus, a high performance metal catalyst can be produced according to the invention and is applicable on fuel cells.
Patent TW-200508169-A (TW)
Title: Glass substrate for display board and its manufacturing method
Inventor: TAKASE HIRONORI
IPC: C03B5/167
Filed: 2004-07-21
Abstract: A glass substrate for use in a display board is provided. The glass substrate has an area of more than 0.1m2, a thickness of less than 2.5mm, and a number of fine particles protruding from the surface of less than 2/m<SP>2</SP> and the surface is not polished.
Patent TW-200514466-A (TW)
Title: Method for printing electroluminescent lamps
Inventor: LEWANDOWSKI MARK A
IPC: H01L51/40
Filed: 2004-07-28
Abstract: A method for screen or rotary screen printing EL lamps comprising front and rear electrodes, a phosphor layer and a dielectric layer. The layers are arranged in a pyramidal shape such that the front electrode has the largest dimensions and the rear electrode has the smallest dimensions. The phosphor layer and dielectric layer have smaller dimensions than the front electrode and the same or different dimensions as each other. The rear electrode has the smaller dimensions than the dielectric layer. Preferably, the phosphor layer is screen printed on the front electrode before the front electrode is cured. Preferably, the dielectric comprises an ultraviolet curable solvent-based hybrid ink.
Patent TW-200526906-A (TW)
Title: Air conditioner
Inventor: WOO HYUNG-JOO
IPC: F24F13/28
Filed: 2004-08-06
Abstract: Disclosed is an air conditioner for more quickly and effectively purifying interior air, including a cabinet forming an exterior appearance of an indoor unit of the air conditioner, a base being provided at a lower part of the cabinet and having a lower suction opening on a front surface thereof for suctioning air, filters provided in a plurality of layers on top of the base for removing alien substance in air, and a filter frame having the filters being inserted and fixed thereto.
Patent TW-200520292-A (TW)
Title: High capacity alkaline cell
Inventor: BOONE DAVID
IPC: H01M4/48
Filed: 2004-08-06
Abstract: The present invention relates to a cathode containing an oxide of copper as an active material, as well as anode active materials, anodes, electrolytes, and separators for use with the cathodes of the invention in an alkaline electrochemical cell. The invention also relates to methods for producing same, to enhance the voltage characteristics and service life by tailoring the composition to provide desired discharge characteristics in a cell.
Patent TW-200606801-A (TW)
Title: Combined inspection circuit and method for inspecting TFT liquid crystal display panels
Inventor: SHIAU FU-YUAN
IPC: G01R31/28
Filed: 2004-08-13
Abstract: This invention uses a combined circuit to inspect layout in the fabrication of TFT matrix of display panels. In the past, designs of different circuit layouts for inspection are needed for different inspection machines. This invention is designed to use plural circuit switches and connecting wires to introduce a short-ring layout and a shorting-bar layout, or use a multiplexer as well as plural circuit switches and connecting wires to introduce a short-ring layout and a shorting-bar layout. This invention allows switching and selection of various inspection methods via the plural circuit switches, so as to increase utilization rate of the equipment and to reduce cost.
Patent TW-200509386-A (TW)
Title: Solide-state imaging element and controlling method of the same
Inventor: OKADA YOSHIHIRO
IPC: H04N5/335
Filed: 2004-08-20
Abstract: The present invention provides a solid-state imaging element and controlling method for the same, which restricts the occurrence of dark currents without reducing the sensitivity and saturation output and also reduces the interference which is caused by using the data charge obtained from an image of the solid imaging element. The solid-state imaging element according to the present invention includes a plurality of transmitting electrodes (24) configured on a semiconductor substrate, and the data charge which is produced by responding the light incidence on the semiconductor substrate are stored in a potential well which is caused by the transmitting electrodes(24). The solid-state also includes a photo diode (26) formed by embedding the photo diode under the transmitting electrodes (24).