baber/WOPTO huggingface dataset:
Patent TW-200407356-A (TW)
Title: Transparent polyamide moulding materials having improved transparency, resistance to chemicals and high permanent fatigue strength
Inventor: BUEHLER FRIEDRICH SEVERIN
IPC: C08G69/26
Filed: 2003-05-23
Abstract: Transparent polyamide moulding materials are provided which are characterized in that they have a melting enthalpy between 0 and 12 J/g and the polyamides are constituted of 100 mole-% of a diamine mixture having 10-70 mole-% of PACM [bis-(4-amino-cyclohexyl)-methane] with less than 50 wt.-% of trans,trans-isomer and 90-30 mole-% of MACM [bis-(4-amino-3-methyl-cyclohexyl)-methane], wherein, optionally, 0-10 mole-% can be replaced by other aliphatic diamines having 6 to 12 C atoms, cycloaliphatic, alkyl-substituted cycloaliphatic, branched aliphatic diamines or multiamines having 3 to 12 amino groups or mixtures thereof, and 100 mole-% of long-chain aliphatic dicarboxylic acids having 8 to 14 C atoms or mixtures of these dicarboxylic acids, wherein 0-10 mole-% can be replaced by other aromatic or cycloaliphatic dicarboxylic acids having 8 to 16 C atoms, which are especially selected from the group consisting of isophthalic acid, terephthalic acid, naphthalenedicarboxylic acid, cyclohexanedicarboxylic acid or mixtures thereof, and wherein, optionally, 0-10 mole-% of the other long-chain aliphatic diamines and 0-10 mole-% of the other long-chain aliphatic dicarboxylic acids can be added as 0-20 mole-% of -aminocarboxylic acids having 6 to 12 C atoms or lactams having 6 to 12 C atoms. Further, methods for producing the polyamide moulding materials and methods for producing and further treating moulded articles from the polyamide moulding materials are provided. Especially, the present invention relates to glasses and lenses which are obtainable from the polyamide moulding materials.
Patent TW-200405769-A (TW)
Title: Externally excited torroidal plasma source with magnetic control of ion distribution
Inventor: COLLINS KENNETH S
IPC: H05H1/03
Filed: 2003-06-05
Abstract: A plasma reactor is described that includes a vacuum chamber defined by an enclosure including a side wall and a workpiece support pedestal within the chamber defining a processing region overlying said pedestal. The chamber has at least a first pair of ports near oppositing sides of said processing region and a first external reentrant tube is connected at respective ends thereof to the pair of ports. The reactor further includes a process gas injection apparatus (such as a gas distribution plate) and an RF power applicator coupled to the reentrant tube for applying plasma source power to process gases within the tube to produce a reentrant torroidal plasma current through the first tube and across said processing region. A magnet controls radial distribution of plasma ion density in the processing region, the magnet having an elongate pole piece defining a pole piece axis intersecting the processing region.
Patent TW-200402593-A (TW)
Title: Camera module, holder for use in a camera module, camera system and method of manufacturing a camera module
Inventor: GEMERT LEONARDUS ANTONIUS ELISABETH VAN
IPC: H01L27/14
Filed: 2003-07-15
Abstract: The invention relates to a camera module 100. The camera module 100 comprises a holder 102, which is provided with a light-conducting channel 103. Present in said light-conducting channel 103 is a lens 104 having an optical axis 105. Disposed near an end 106 of the light-conducting channel 103 is a solid-state image sensor 107. The image sensor 107 is provided with an image pick-up section 108 that is oriented perpendicularly to the optical axis 105, and aligning means 112 forming part of the holder 102 are present near the end 106 of the light-conducting channel 121 for aligning the image pick-up section 108 with respect to the optical axis 106. In one embodiment of the camera module 100, the holder 102 is substantially rectangular in shape, seen in cross-sectional view in a direction perpendicular to the optical axis 105. The aligning means are formed by an extension 112 of the light-conducting channel 103, which is present near the end of the light-conducting channel 103 and which is provided with an inner surface 114. The lateral surfaces 115 of the solid-state image sensor 107 are placed in abutment with the inner surface 114 substantially without play. This manner of aligning the image pick-up section 108 with respect to the optical axis 105 simplifies the manufacture of the camera module 100.
Patent TW-200507324-A (TW)
Title: A battery and make same
Inventor: CHEN GA-LANE
IPC: H01M4/02
Filed: 2003-08-01
Abstract: A battery includes an anode, a cathode opposite to the anode, a separator disposed between the cathode and the anode. The anode and the cathode each has an inner surface facing each other and adjacent the separator. Each inner surface has terraced or zig-zag microstructure. A method for making such anode and cathode includes the following steps: providing an anode and a cathode, forming a terraced or zig-zag microstructure respectively on a surface of the anode and the cathode by photo-lithography process.
Patent TW-200409273-A (TW)
Title: Substrate carrier having door latching and substrate clamping mechanisms
Inventor: RICE MICHAEL R
IPC: H01L21/00
Filed: 2003-08-29
Abstract: In a first aspect, an automatic door opener is provided that includes (1) a platform adapted to support a substrate carrier; (2) a door opening mechanism adapted to open a door of the substrate carrier while the substrate carrier is supported by the platform; and (3) a tunnel. The tunnel is adapted to extend from an opening in a clean room wall toward the platform and at least partially surround the platform. The tunnel is further adapted to direct a flow of air from the clean room wall toward the platform and out of the tunnel. Numerous other aspects are provided.
Patent TW-200410016-A (TW)
Title: Liquid crystal display device
Inventor: YUN YOUNG-NAM
IPC: G02F1/1335
Filed: 2003-09-30
Abstract: Disclosed is a liquid crystal display device capable of improving a display characteristic and a viewing angle as well as visibility in a reflection mode. A semi-transmissive film is positioned between a light generating section and a liquid crystal display panel in order to partially transmit or reflect light supplied from an exterior. A polarizing plate, one surface of which is anti-glare treated, is positioned between the liquid crystal display panel and the semi-transmissive film. The polarizing plate diffuses light transmitted through or reflected from the semi-transmissive film. The display characteristic and viewing angle of the liquid crystal display device may be improved and reflectivity of light in the reflection mode may increase, so that visibility is improved.
Patent TW-200513679-A (TW)
Title: Reflective projection display system
Inventor: CHANG SEAN
IPC: G03B21/00
Filed: 2003-10-06
Abstract: A reflective projection display system is disclosed. The system receives a light and makes a projection on a screen in a bright state mode. The reflective projection display system according to the invention includes a reflective micro-mirror panel, a projecting device and a prism assembly. Before reaching the reflective micro-mirror panel, the light is firstly reflected by the prism assembly. After that, the reflected light by the reflective micro-mirror panel in the bright state mode passes through the prism assembly to be received by the projecting device, while the reflected light by the reflective micro-mirror panel in the dark state mode is totally reflected at the surface common to the prism next to the reflective micro-mirror panel and the air gap.
Patent TW-200427047-A (TW)
Title: Interconnect method for directly connected stacked integrated circuits
Inventor: ADELMANN TODD C
IPC: H01L25/07
Filed: 2003-11-27
Abstract: A method and related configuration for stacking and interconnecting multiple identical integrated circuit semiconductor die (60). A die (60) designed in accordance with the present invention can be directly interconnected with other identical die (60) by placing a second die (62) on a first die (61). The second die (62) is substantially identical to the first die (61) and has a rotation with respect to the first die (61). A plurality of electrical interconnections (70) on the first die (61) are contacted with a plurality of electrical interconnections (70) on the second die (62), forming electrical interconnects (70) between adjacent stacked dies (60).
Patent TW-200421651-A (TW)
Title: Nonaqueous electrolyte secondary battery and manufacturing method for electrode used in the same
Inventor: MIYAMOTO YOSHIKUMI
IPC: H01M10/04
Filed: 2003-12-22
Abstract: A nonaqueous electrolyte secondary battery adapted to be capable of preventing the internal short circuit of a positive electrode and a negative electrode due to the penetration of a separator caused by the conductive particles generated in the formation of an electrode winding body, and a manufacturing method for the electrodes used in the battery are provided. The nonaqueous electrolyte secondary battery has a spiral electrode body constructed by laminating a positive electrode (90) formed by coating a positive electrode mix (78) containing a positive electrode active material capable of storing and releasing lithium ions on a metal-made core foil (76) and a negative electrode (86) formed by coating a negative electrode mix (84) containing a negative electrode active material capable of storing and releasing lithium ions on a metal-made core foil (82) through a separator (72) and winding them into a spiral shape, in which an insulating layer (100) is formed by a and drying coating method, a thermal welding method or a hot melt coating method on a positive electrode mix uncoated part of the positive electrode (90) where no positive electrode mix (78) is coated on the metal-made core foil (76), which is also a part facing a negative electrode mix coated part (84) of the negative electrode (86) via the separator (72).
Patent TW-200521079-A (TW)
Title: Method for forming carbon nanotubes
Inventor: KANG SUNG-GU
IPC: C30B25/10
Filed: 2003-12-22
Abstract: Carbon nanotubes are formed on a surface of a substrate using a plasma chemical deposition process. After the nanotubes have been grown, a purification step is performed on the newly formed nanotube structures. The purification removes graphite and other carbon particles from the walls of the grown nanotubes and controls the thickness of the nanotube layer. The purification is performed with the plasma at the same substrate temperature. For the purification, the hydrogen containing gas added as an additive to the source gas for the plasma chemical deposition is used as the plasma source gas. Because the source gas for the purification plasma is added as an additive to the source gas for the chemical plasma deposition, the grown carbon nanotubes are purified by reacting with the continuous plasma which is sustained in the plasma process chamber. This eliminates the need to purge and evacuate the plasma process chamber as well as to stabilize the pressure with the purification plasma source gas. Accordingly, the growth and the purification may be performed without shutting off the plasma in the plasma process chamber.
Patent TW-200500191-A (TW)
Title: Method of manufacturing molded product of foamed resin and apparatus for molding foamed resin
Inventor: SAKAMOTO KAZUO
IPC: B29C44/60
Filed: 2004-01-12
Abstract: While steam is supplied to flow channels to heat inner cavity surfaces to a temperature equal to or higher than the heat distortion temperature of a molding resin, the resin mixed with a supercritical fluid is injected from an injection molding machine into a mold cavity. When the injection of a predetermined quantity of the resin is completed, the supply of the steam to the flow channels is stopped, and cooling water starts to be supplied to the flow channels. The inner cavity surfaces are thus quickly switched from a heated state to a cooled state, cooling and solidifying the resin into a molded product of good appearance which is free of broken cell marks on its surface.
Patent TW-200428628-A (TW)
Title: Multi-chip electronic package having laminate carrier and method of making same
Inventor: FRALEY LAWRENCE R
IPC: H05K3/46
Filed: 2004-01-16
Abstract: A multi-chip electronic package which utilizes an organic, laminate chip carrier and a plurality of semiconductor chips positioned on an upper surface of the carrier. The organic, laminate chip carrier is comprised of a plurality of conductive planes and dielectric layers and couples the chips to underlying conductors on the bottom surface thereof. The carrier may include a high-speed portion to assure high-frequency connection between the semiconductor chips and may also include an internal capacitor and/or thermally conductive member for enhanced operational capabilities.
Patent TW-200424237-A (TW)
Title: Polymer synthesized from silsesquioxane derivative
Inventor: OOTAKE NOBUMASA
IPC: C08G77/44
Filed: 2004-03-05
Abstract: A polymer synthesized from a silsesquioxane derivative shown by formula (1-0) is described. In formula (1-0), R0 is hydrogen, an alkyl group, a cycloalkyl group, an aryl group or an arylalkyl group, and Y is a functional group shown by formula (a) or (b). In each of formulae (a) and (b), at least one of the functional groups X is hydrogen, chlorine, or a functional group containing -CH=CH-, -C≡C-, -OH, -COOH, -COO-, 2-oxapropane-1,3-dioyl, oxiranyl, oxiranylene, oxetanyl, oxetanylene, 3,4-epoxycyclohexyl, -SH, -NH- or -NH2. In formula (b), Z is -O-, -CH2- or a single bond.
Patent TW-200508133-A (TW)
Title: Adhesive tape cutter and adhesive tape
Inventor: NAMEKAWA HIDEJIRO
IPC: B65H35/07
Filed: 2004-04-16
Abstract: The object of the present invention is to provide an adhesive tape cutter that enables the non-adhesive portion-forming function to be easily switched on and off and facilitates insertion and installation of the tape. The solution of the present invention is an adhesive-tape cutter having superposed portion-forming means 16, and the means has an adhesive surface side member provided on an adhesive surface side of adhesive tape 2a and a non-adhesive surface side member provided on a non-adhesive surface side of the adhesive tape 2a. When the adhesive tape is inserted through and pulled out from between both members while it is pressed to be in contact with both members, a superposed portion 50 of a non-adhesive portion is formed by folding a side edge 2aS of the adhesive tape back with a predetermined width to the adhesive surface side along a side portion in the length direction of the adhesive tape. The non-adhesive surface side member of the superposed portion-forming means is supported by an openable/closable opening/closing member. The opening/closing member is provided so as to be movable for opening/closing, between a close position where the non-adhesive surface side member is pressed to be in contact with the inserted tape and an open position where the member is not pressed to be in contact with the inserted tape. At the open position, the non-adhesive surface side member is separated from the adhesive surface side member to open an insertion path for the tape.
Patent TW-200502596-A (TW)
Title: Polarizer, method for producing same, polarizing plate, optical film and image display
Inventor: SAIKI YUUJI
IPC: G02B5/30
Filed: 2004-04-20
Abstract: The present invention relates to a polarizer with good hues. The polarizer is composed of a polyvinyl alcohol film which is at least colored with iodine and uniaxially stretched, and has a single transmittance of not less than 43%, and a polarization degree of not less than 99.9%. In addition, a dichroic ratio of not less than 30 is calculated by using the parallel transmittance (Tp) and the cross transmittance (Tc) at the wavelength of 440 nm.
Patent TW-200505055-A (TW)
Title: Light-emitting devices having an active region with electrical contacts coupled to opposing surfaces thereof and methods of forming the same
Inventor: NEGLEY GERALD H
IPC: H01L33/38
Filed: 2004-04-27
Abstract: A light-emitting device comprises a substrate that has a contact plug extending therethrough between first and second opposing surfaces. An active region is on the first surface, a first electrical contact is on the active region, and a second electrical contact is adjacent to the second surface of the substrate. The contact plug couples the second electrical contact to the active region. Such a configuration may allow electrical contacts to be on opposing sides of a chip, which may increase the number of devices that may be formed on a wafer.
Patent TW-200534805-A (TW)
Title: Manufacturing method of shoe pad with Chinese herbal medicine
Inventor: LEE CHONG-KANG
Filed: 2004-04-28
Abstract: This invention is related to a manufacturing method of shoe pad with Chinese herbal medicine, mainly comprising steps of processing by blending, forming a Chinese herbal medicine foam body, forming a simple EVA foaming layer, forming by pressing, forming by pasting, cutting and punching. The manufacturing method is related to first process EVA colloid, calcium carbonate and Chinese herbal medicine by blending according to a ratio. After completing the blending, a sheet of Chinese herbal medicine foam body is formed via extruding foaming. On the other hand, place the cut EVA base material of an appropriate size in to an oven for baking to be softened. Then, finalize the design of the shoe pad and the shape thereof corresponding to acupuncture points of soles by pressurizing and cooling. Coat a layer of binder onto the acupuncture point shape surface of the EVA foaming layer of single material and place the sheet of Chinese herbal medicine foaming body on the acupuncture point shape of the EVA foaming layer of single material to form by pressing. Next, coat a binder on the surface of the single EVA foaming layer and further paste a cortex onto the surface of the EVA foaming layer to carry out forming by pasting. After a combination of the mentioned single EVA foaming layer, Chinese herbal medicine foaming body and cortex to form a Chinese herbal medicine shoe pad, finally cut it to a foot shape and punch it for a purpose of ventilation. When the Chinese herbal medicine therein contacts with user's feet, a far infrared effect may be produced. In addition, by utilizing the principle of scattering infiltration, the whole body health care effect can be further achieved by the absorption of feet.
Patent TW-200509632-A (TW)
Title: Automatic discovery and configuration of external network devices
Inventor: BRUBACHER DOUGLAS KEITH
IPC: H04L12/24
Filed: 2004-05-06
Abstract: An improved system and method for discovering and configuring secure network topologies responds to existing networking environments and encompasses the dynamic detection and configuration of an appropriate hardware or software solution .In an embodiment of the invention, a broadcast mechanism is used to provide hardware device discovery while application programming interfaces provide discovery of software firewalls. In a further embodiment, a polling technique is used to ensure that the configuration of a gateway device does not change, endangering the protected network.
Patent TW-200514759-A (TW)
Title: System and method for fabricating three-dimensional objects using solid free-form fabrication
Inventor: FARR ISAAC
IPC: C04B35/447
Filed: 2004-05-17
Abstract: A method for solid free-form fabrication of a three-dimensional object includes depositing a particulate blend (240) in a defined region, the particulate blend (240) including a calcium phosphate source, a reaction retardant, and a layered double hydroxide, and selectively ink-jetting a solubilizing binder (220, 410) onto a predetermined volume of the particulate blend (240) to form a pre-ceramic object in the predetermined volume, wherein the solubilizing binder (220, 410) includes wetting agents, humectants, pH modifiers, and surfactants.
Patent TW-200507968-A (TW)
Title: Core cutter
Inventor: MIYANAGA MASAAKI
IPC: B23B51/04
Filed: 2004-05-27
Abstract: An object of the invention is to provide a core cutter that allows a wall thickness of a base to be set freely and a gullet to be formed easily. A core cutter A comprises a cylindrical base, a plurality of cutting portions provided at a tip end of the base, and discharge grooves configured to discharge chips cut by the cutting portions, and an attaching portion, wherein each of the cutting portions 2 is constructed of a block and has at least three cutting blades including a first cutting blade 2a, a second cutting blade 2b, and a third cutting blade 2c, the first cutting blade 2a being located radially inward relative to the second and third cutting blades 2b and 2c and the second cutting blade 2c is located between the first and third cutting blades 1a and 1c in a radial direction of the base, wherein the first, second, and third cutting blades are arranged such that their circumferential positions deviate rearward in this order in a rotational direction of the core cutter, wherein a wall 3b of a rear end of the discharge groove 3 provided to correspond to a cutting surface 2k of the third cutting blade is located at the same position or rearward in the rotational direction relative to the cutting surface 2k of the third cutting blade, and wherein a gullet 4 for discharging chips is provided adjacent each cutting portion to be located forward relative to each cutting portion in the rotational direction, the gullet being formed by one surface which is formed by cutting an outer peripheral surface of a tip end portion of the base in such a manner that an inner end of the gullet is located radially inward relative to an outer end of the first cutting portion and protrudes to a lower position than an outer end of the gullet.
Patent TW-200541335-A (TW)
Title: Spacer distribution device for field emission display
Inventor: Yang zhen-zai
Filed: 2004-06-08
Abstract: A spacer distribution device for a field emission display mainly enables a spacer to be directly positioned on an absorption mechanism during an absorption process of the spacer by the absorption mechanism. At this time, the periphery of the space can be observed when an operator uses a CCD lens to view from above. This is an advantageous for the alignment of a cathode plate or an anode plate. After the spacer has been aligned with the cathode plate or the anode plate, an absorption mechanism uses the positive downward pressure by a distribution device, together with a small pre-applied force, to enable a bonding between the glass glue coated on the spacer and the cathode plate or the anode plate. During the process of absorbing the spacer by the absorption mechanism, a non-vacuuming device is used to provide an anti-electrostatic gas so that no electrostatics is produced on the absorption mechanism and the spacer during the gas flowing process when the absorption mechanism is absorbing the spacer. As a result, the absorbed spacer can be separately from the absorption mechanism smoothly for the convenience of performing next distribution procedure of a spacer by the distribution device.
Patent TW-200426993-A (TW)
Title: Semiconductor device
Inventor: TATEHARA KENICHI
IPC: H02H9/00
Filed: 2002-11-15
Abstract: In order to improve the robustness against electrostatic discharge, when power source terminal and ground terminal are open, of a semiconductor device having a first, a second and a third inverter that are connected in a cascade arrangement, the semiconductor device is provided not only with a first input protection circuit for guiding positive electrostatic discharges, that are applied from outside to a signal input terminal, to a power source line, and a second input protection circuit for guiding negative electrostatic discharges, that are applied from outside to the signal input terminal, to a ground line, but also an internal protection circuit for guiding electrostatic discharges that have been guided by the first input protection circuit to the power source line and flow from a P-channel MOS transistor in the second inverter towards the third inverter, to the ground line.