baber/WOPTO huggingface dataset:
Patent TW-200416446-A (TW)
Title: Pixels of in-plane switching LCD and manufacturing process
Inventor: LIU HONG-DA
IPC: G02F1/1368
Filed: 2003-02-24
Abstract: The present invention discloses pixels of in-plane switching (IPS) LCD and manufacturing process of the same whose reflector provides nano scale surface roughness to scatter light source and raise contrast. Because the coarse surface is of nano scale, the scattering effect aspect will have greater scattering angle and smoothing effect. Even if the reflection won't vary dramatically with view angle, good anti-flare effect can still be obtained. Furthermore, the rough surface is formed by utilizing the relation between crystallization of material characteristics without additional mask.
Patent TW-200416298-A (TW)
Title: Method for cleaning semiconductor process device
Inventor: Zhang guang-cheng
IPC: C23C16/54
Filed: 2003-02-27
Abstract: A method for cleaning a semiconductor process device mainly uses a liquid chemical with a high purity to replace a conventional cleaning method for cleaning a semiconductor device or pipeline by conducting gas. The selected liquid chemical needs to have a high purity, a high volatility, and an excellent miscibility with the material used in the operation of the semiconductor process, thereby increasing the degree of cleaning for the pipeline, greatly reducing the time needed in the cleaning process, and increasing the quality and productivity of a semiconductor process.
Patent TW-200401713-A (TW)
Title: Connector assembly for printed ink cartridge
Inventor: MCALONIS MATTHEW RICHARD
IPC: B41J2/175
Filed: 2003-03-05
Abstract: A printer cartridge connector assembly comprises a pen connector (14) including a housing (49) that holds contacts (38, 40), a printer connector (16) including a housing (24) that holds spring contacts (26), and a pen substrate (18). Each of the pen connector contacts (38, 40) has a tail end (46) soldered to the pen substrate (18), and a contact pad (44) engaging one of the spring contacts (26). The pen connector housing (49) holds the tail ends in a first plane (77), and holds the contact pads in a second plane (45) that is perpendicular to the first plane.
Patent TW-200403834-A (TW)
Title: Semiconductor device with components embedded in backside diamond layer
Inventor: SEARLS DAMION T
IPC: H01L21/768
Filed: 2003-03-19
Abstract: A semiconductor substrate with integrated circuit devices on its front side and a high thermal conductivity layer such as diamond on its back side, with components such as capacitors embedded in the high thermal conductivity layer and coupled to the front side integrated circuits with vias through the substrate.
Patent TW-200304912-A (TW)
Title: Method for oxidizing cycloalkane compound
Inventor: TANI NOBUHIRO
IPC: C07C45/33
Filed: 2003-03-24
Abstract: A method for producing an oxygenated compound from a cycloalkane compound which method is characterized in that a cycloalkane compound is contacted with oxygen in the presence of a cobalt compound and a ruthenium compound.
Patent TW-200419226-A (TW)
Title: Method of curing seal and method of manufacturing liquid crystal panel by using the same
Inventor: LIU TE-KUANG
IPC: G02F1/1341
Filed: 2003-03-28
Abstract: A method of curing seal and a method of manufacturing liquid crystal panel by using the same are provided. The method of curing seal is for cuing a seal between a first substrate and a second substrate. The feature is to utilize total internal reflection law, whereby a UV irradiates into the first and the second substrate according to a set angle, and it would irradiate into the seal and not to irradiate into liquid crystal when the UV meets the seal.
Patent TW-200305730-A (TW)
Title: Microscope for inspecting flat panel display
Inventor: CHO JAE-SUNG
IPC: G01N21/88
Filed: 2003-04-10
Abstract: Provided is a microscope for inspecting a fiat-panel display. The microscope includes at least one microscope unit that performs rotational and translational motions. Accordingly, it is possible to reduce a distance that the microscope has to move to inspect the entire surface of a substrate and an inspection time necessary to inspect the substrate. Since a transparent cover is spread over between the microscope unit and the substrate, particles occurring during rotational motions of the microscope unit are gathered on the transparent cover. Thus, it is possible to prevent contamination of the substrate.
Patent TW-200421576-A (TW)
Title: Package substrate having high heat dissipation performance and the process thereof
Inventor: MA CHENG-KUO
IPC: H01L23/36
Filed: 2003-04-11
Abstract: A package substrate having high heat dissipation performance and the process thereof are provided. A stacked dielectric layer that is constructed by single or multiple dielectric layers is pressing-combined on the metal heat dissipation sheet. Then dig a chip containing trough that extends to the heat dissipation sheet in the stacked dielectric layer. Mount the chip on the trough to let the operation-generated heat directly conduct to the heat dissipation sheet. Besides, form micro holes on the stacked dielectric layer by laser drilling and deposit metal conductor in the holes. Guide the ground terminal of the metal circuits of the stacked dielectric layer to the heat dissipation sheet. Therefore, the heat generated by high frequency signal transmission of chip is conducted to the heat dissipation sheet to have excellent heat dissipation performance. On the other hand, the ground inductance is reduced by directly grounding the metal circuit ground terminal to the heat dissipation sheet through a metal conductor, and hence the grounding noise is reduced.
Patent TW-200422645-A (TW)
Title: Fiber-optic tunable filters and intensity modulators
Inventor: CHEN NAN-KUANG
IPC: G02B6/34
Filed: 2003-04-21
Abstract: Fiber-optic tunable filters and intensity modulators based on fiber side-polishing technique in conjunction with photonic crystal structures have been new designed in this invention. The advantages of the photonic crystal structure attached to side-polished fiber surface were shown to provide filtering characteristics through evanescent-field interactions. This is because of the photonic band-gap that the photonic crystal structure owns, intrisically. By external-control, the refractive index or volume of the hole materials can be adjusted to shift the photonic crystal band-gap and therefore the fiber-optic tunable filters and intensity modulators can be achieved, especially when high speed electro-optic polymer is employed and at certain wavelength, for the latter. From the former to the present, fiber total-internal-reflection theory is undoubtedly to be obeyed for side-polished fiber devices and therefore the refractive index of external mediums on polished fiber is absolutely needed to be lower than the effective index of polished fiber devices. This is a serious limitation for side-polished fiber devices to survive due to very few materials can satisfy the above criterion. In contrast to the very low refractive index of fiber, 1.45 to 1550-um, refractive index of most of the tunable materials like polymers is around 1.5 and the electro-optical materials is even higher than 2. Hence, the conjunction with photonic crystal structure on polished fiber, the above limitation is not existed any more because of the contributions from photonic band-gap. All kinds of fiber active and passive devices based on fiber side-polishing technique can therefore be easily fabricated, even the very high index materials are used.
Patent TW-200424664-A (TW)
Title: Transflective color filter, transflective liquid display using the same and method of manufacturing the same
Inventor: YEH SHENG-SHIOU
IPC: G02F1/1333
Filed: 2003-05-09
Abstract: A transflective color filter of the present invention includes a transparent substrate, a color layer covering with the transparent substrate, a transparent layer disposed on the color layer and a transparent electrode layer, wherein the color layer comprises a plurality of black matrixes regularly arranged on the transparent substrate and a plurality of color units disposed on the transparent substrate and the black matrixes, and each color unit includes a first portion that correspond to the reflective electrode and a second portion that correspond to the transparent electrode, and the height of the first portion is two times of the height of the second portion.
Patent TW-200405815-A (TW)
Title: Novel solid preparation containing block copolymer and anthracycline anticancer agent and process for producing the same
Inventor: MOTOYAMA JUN
IPC: A61K9/51
Filed: 2003-06-02
Abstract: There has been a demand of a clinically applicable solid preparation for injection which contains a block copolymer composed of a hydrophilic polymer structure moiety and a hydrophobic polyamino acid structure moiety and an anthracycline anticancer agent. It is intended to provide a clinically applicable solid preparation for injection which contains a block copolymer composed of a hydrophilic polymer structure moiety and a hydrophobic polyamino acid structure moiety, an anthracycline anticancer agent, saccharides and a base.
Patent TW-200401034-A (TW)
Title: Detection of glucose in solutions also containing an alpha-hydroxy acid or a beta-diketone
Inventor: DANILOFF GEORGE Y
IPC: C12Q1/54
Filed: 2003-06-05
Abstract: Compositions and methods for determining the presence or concentration of glucose in a sample which may also contain an alpha-hydroxy acid or a beta- diketone. The method uses a compound having at least two recognition elements for glucose, oriented such that the interaction between the compound and glucose is more stable than the interaction between the compound and the alpha-hydroxy acid or beta-diketone, such that the presence of the alpha-hydroxy acid or the beta-diketone does not substantially interfere with said determination.
Patent TW-200501180-A (TW)
Title: Improved winding method of coil
Inventor: PAN JEN-UY
IPC: H01F41/06
Filed: 2003-06-19
Abstract: The present invention is provides an improved winding method of coil, in which a wire is wound back and forth obliquely and stacked layer by layer on one end side of a bobbin slot base and, after reaching a preset number of layers, is stacked in the same oblique winding way towards the other end side of the slot until the slot is full. Such a winding method can be applied to effectively minimize the required number of turns of the space coil between every two adjacent layers so as to avoid any leakage or burn caused by excessive voltage difference, improve the electric characteristic of the product, and extend the service time of the product. Since no separation plate is required between slots, the product can be made small in size and with high precision, and further optimum winding efficiency can be accomplished as, during winding, there is no need to get across the separation plate to start, accelerate, decelerate, or stop the winding machine frequently.
Patent TW-200402754-A (TW)
Title: Conductive paste composition, transcription film to form electrode and electrode for plasma display panel
Inventor: TAKAFUMI ITANO
IPC: H01J11/26
Filed: 2003-06-26
Abstract: The present invention provides a conductive paste composition, transcription film to form electrode and electrode for plasma display panel (PDP), so as to form an electrode pattern with excellent electrical conductivity and good adhesion, which is suitable for forming the electrode of PDP. The conductive paste composition is characterized in comprising: (A) an conductive powder whose specific surface area is 1.5 to 5.0 m2/g, (B) a glass frit, and (C) a binder resin.
Patent TW-200503126-A (TW)
Title: Method for the packaging of electronic components
Inventor: BUREAU JEAN-MARC
IPC: H01L23/00
Filed: 2003-07-07
Abstract: A method for the packaging of electronic components, comprises the following steps: the mounting of at least one electronic component on its active face side to a base, said base comprising electrical contacts on a first face and connection pads on a second face, and comprising a first series of via holes connecting the electrical contacts and the connection pads and a series of holes; the deposition of a deformable film on the face opposite to the active face of the electronic component or components: the aspiration of the deformable film through the series of holes from the second face of the base, so as to sheath said electronic component or components The method may furthermore include, on top of the deformable film, a mineral deposition to provide for the hermetic sealing of the components and a conductive deposition to provide for the shielding. Applications : surface acoustic wave filters.
Patent TW-200503135-A (TW)
Title: Method for inspecting surface of UBM
Inventor: CHAO SHIN-HUA
IPC: H01L21/66
Filed: 2003-07-07
Abstract: A method for inspecting surface of UBM (Under Bump Metallurgy) is performed prior to a bumping step of wafer manufacturing process. An UBM is formed on an active surface of a provided wafer. The UBM includes at least a test pad. A melting solder is wetted onto the test pad by solder dipping. The wetting state of solder on the test pad is inspected to determine the bump bonding property of UBM.
Patent TW-200402734-A (TW)
Title: Semiconductor memory device and controlling method thereof
Inventor: TAKAHASHI HIROYUKI
IPC: G11C11/407
Filed: 2003-08-14
Abstract: The present invention provides a semiconductor memory device and its controlling method for attempting to speed up operation cycle. The semiconductor memory device includes: a RPB generating means for generating a read control signal (RPB) based on the transition of a clock signal CLK after receiving a command signal; and a WPB generating means for generating a write control signal (WPB) based on the transition of a clock signal CLK after receiving a command signal. A read cycle includes: decoding an address; choosing a word line; activating a sense amplifier; and then reading out the cell data based on the read control signal. A write cycle includes: decoding an address; choosing a word line; activating a write amplifier; writing the data into the chosen cell; and then precharging a bit line based on the write control signal. Besides, the read cycle and the write cycle are performed alternatively. Further, the sense period of the read cycle overlaps with the decoding period of the write cycle.
Patent TW-200404985-A (TW)
Title: Target interception
Inventor: O'DWYER SEAN PATRICK
IPC: F42B12/58
Filed: 2003-08-18
Abstract: The present invention provides a projectile deployment system for use in a target intercepting device. The projectile deployment system includes a body defining a body axis, and a number of barrels circumferentially spaced around the body axis. Each of the barrels contains a number of projectiles axially stacked therein, with a corresponding number of charges being provided such that each charge is associated with a respective projectile to urge the respective projectile along the barrel upon activation to thereby deploy the projectile.
Patent TW-200508440-A (TW)
Title: Sunshade screen with a plurality of suspension beard components and suspension method thereof
Inventor: KE MING-SHIAN
IPC: D03D25/00
Filed: 2003-08-29
Abstract: The present invention relates to a sunshade screen with a plurality of suspension beard components and a suspension method thereof. The sunshade screen includes a first net body, a second net body, and a curtain component. One end of the first net body, the second net body, and the curtain component, is joined integrally, while other end thereof is formed with a long beard component with weft. The first net body and the second net body further include a first planar region and a second planar region, and a first threading part and a second threading part. When the first net body moves away from the second net body, and the first and second planar regions have a maximum shape area corresponding to the ground, two pull strings mounted in the first and second threading parts are used to drop the long beard components to achieve the objective of suspending the sunshade screen.
Patent TW-200514694-A (TW)
Title: Ink-jet printing apparatus for manufacturing organic electroluminescent panel
Inventor: YEN JERRY
Filed: 2003-10-16
Abstract: An ink-jet printing apparatus for manufacturing organic electroluminescent panels comprises at least one printing head, a loading unit and a valve unit. In this case, the printing head comprises a plurality of nozzles to connect the corresponding ink outlet. The loading unit accommodates the printing head. The valve unit comprises at least one valve, at least one ink inlet, and at least one ink outlet. The valve is connected between the corresponding ink outlet and inlet, and the ink outlet connects the corresponding printing head.
Patent TW-200514753-A (TW)
Title: Method for processing copper-containing heavy metal sludge
Inventor: CHEN GUO-JIN
IPC: C22B3/00
Filed: 2003-10-24
Abstract: A method for processing copper-containing heavy metal sludge which integrates leaching and smelting to recover selected metal values from the copper-containing heavy metal sludge and produce copper, brass or bronze and aluminum chloride solution while free of secondary pollution problem. The present invention leaches a clearer copper-containing sludge by hydrochloric acid and subsequently proceeds with activated carbon desorption and aluminum lamina displacement to produce copper powder and aluminum chloride solution; after drying and burning the mixture of acid sludge and activated carbon sludge produced, adds appropriate amount of sodium carbonate and coke and, if needed, zinc oxide or tin dioxide and smelts under high temperature to produce crude copper, brass or bronze.
Patent TW-200405831-A (TW)
Title: Punching die for automatically controlling assembling of heat plates and heat tubes
Inventor: CHU YUN-JIE
IPC: B21D53/08
Filed: 2003-11-24
Abstract: This invention relates to a punching die for automatically controlling assembling of heat plates and heat tubes. In the punching die, a stepping motor, a driving belt, and a screw rod are automatically controlled by a computer. The screw rod drives a punching die unit having inner threads to elevate. The punching die unit is provided therein with a heat tube retaining base. The heat tube retaining base retains a plurality of heat tubes and the heat tubes extend from a lower portion of the heat tube retaining base for an appropriate length. When the die unit provided on the punching die punches downwards, the plural heat tubes are inserted through a heat plate formed with holes. Elevating the retaining base causes the heat tubes to raise the heat plate at the same time. The computer controls the stepping motor to drive the belt and screw rod for slightly elevating the punching die unit. Upon feeding a second heat plate, the retaining base and the punching die unit descend again, causing the second heat plate to be assembled to a lower portion of the heat plate whereby multiple heat plates can be assembled to the plural heat tubes and thus reducing labor, cost and lead time.
Patent TW-200421284-A (TW)
Title: Disc cartridge
Inventor: SHIBAGAKI SUSUMU
IPC: G11B23/03
Filed: 2003-12-18
Abstract: A disc cartridge consisting of an upper shell and a lower shell and an inner rotor rotatably arranged between them which houses an optical disc therein, the lower shell having a bottom opening which is opened and closed by shutter members, wherein the optical disc is supported upward by its central part on a first pair of disc mount members which are formed near the periphery of the internal opening formed on the bottom of the inner rotor and a second pair of disc mount members formed on the shutter members.
Patent TW-200411345-A (TW)
Title: Composite structure of indication needle device in clock with OLED panel
Inventor: PENG CHAO-CHI
IPC: H05B33/00
Filed: 2003-12-31
Abstract: The present invention is provides a composite type display panel associating the monochrome, multi-colored or full-colored characteristics of OLED panel (Organic Light Emitting Diode). It is composed of a machine core, a housing and a composite display device. The machine core has a device with built-in watch function and is covered by a housing. The composite display device is formed by overlapping an indication needle device and an OLED panel. The upper and lower layers of the composite indication device can display the watch data of the machine core, and the high-luminance, multi-colored characteristics of OLED panel can be activated during insufficient ambient light, so as to obtain the watch data.
Patent TW-200421036-A (TW)
Title: Polymer for resist and resist composition
Inventor: MOMOSE HIKARU
IPC: G03F7/04
Filed: 2004-01-30
Abstract: The polymer for resist includes a specific structural unit with cyano group, a structural unit with acid dissociating group and a specific structural unit with lactone structure. When the polymer for resist is used as a resist resin in DUV excimer laser lithography or electronic beam lithography, the resist has high sensitivity and resolution. The shape of resist pattern is good and the formation of line edge roughness and microgel is less.
Patent TW-200528009-A (TW)
Title: Forming method of heat pipe and dissipation fin
Inventor: LIN GUO-REN
IPC: H05K7/20
Filed: 2004-02-06
Abstract: The present invention relates to a forming of heat pipe and dissipation fin, comprising: coating a metal conductive medium layer at the connection of a heat tube and a dissipation fin and connecting the dissipation fin on the part where the heat pipe is coated with conductive medium layer; after heating the conductive medium layer to melt down between the heat pipe and the dissipation fin, cooling the assembly to combine the heat pipe and the dissipation fin to improve the contact quality and density of the interface of them and decrease the heat resistance and effectively increase the mass heat-transmitting property of the heat pipe.
Patent TW-200504150-A (TW)
Title: Light reflection sheet, process for producing the same and molding thereof
Inventor: FUNAKI KEISUKE
IPC: F21V7/22
Filed: 2004-03-08
Abstract: There is provided light reflection sheet (I) of 0.4 to 2 mm thickness comprised of a PC resin composition containing titanium oxide, which sheet exhibits a light reflectance of 98% or higher and a light transmittance of less than 1%. The light reflection sheet (I) excels in flame retardance and light reflection characteristics. There is further provided light reflection sheet (II) comprising a base sheet of 0.4 to 2 mm thickness comprised of a PC resin composition, the PC resin composition comprising a combination of 85 to 60 mass% of PC polymer (A) and 15 to 40 mass% of titanium oxide (B), and, superimposed on at least one major surface of the base sheet, a lightproof layer of 0.5 to 20 μ m thickness capable of cutting or absorbing ultraviolet radiation. The light reflection sheet (II) suppresses yellowing and drop of reflection characteristics after prolonged use. There is still further provided light reflection sheet (III) comprising the same base sheet as employed in the light reflection sheet (II) and, superimposed on at least one major surface thereof, a light diffusion layer of 0.5 to 20 μ m thickness capable of light diffuse reflection. The light reflection sheet (III) exhibits enhanced light diffuse reflection characteristics and when used as a perpendicular transmission type liquid crystal backlight, can provide a liquid crystal viewing plane of reduced luminance irregularity.