baber/WOPTO huggingface dataset:
Patent TW-402488-B (TW)
Title: A manufacturing method of 3-D hanging plaque ornament
Inventor: CHEN LI-WEI
IPC: A44C27/00
Filed: 1999-10-04
Granted: 2000-08-21
Abstract: This invention relates to a manufacturing method of the 3-D hanging plaque ornament which provides a unprecedented manufacturing process to make the processing speed of the 3-D hanging plaque ornament faster and reduce the production cost. Moreover, flat-3D shape product with better sealing effect, less burdensome usage, and better durability can be obtained. The method mainly comprises: overlapping two woven chemical fiber fabric with the required patterns on both the front and back faces; using the laser cutter to fusion cut according to the pattern to form a closed modeling bag with two layer edges fused as a unity; inserting the needle of thread feeder from the back layer; feeding a long thread into the modeling bag to fill and inflate the modeling bag to form a flat-3D hanging plaque ornament product. With this invented method, manual sheet-cutting, sewing, and filling is not necessary, so that it can make the manufacturing process faster and reduce the manufacturing cost. Moreover, the product is fused as a unity and more durable than the sewed one.
Patent TW-456088-B (TW)
Title: Convertible electric utility cross arm insulator unit
Inventor: KING NANCY
IPC: H02G7/20
Filed: 1999-10-08
Granted: 2001-09-21
Abstract: A utility cross arm assembly for supporting electrical wires from a utility pole. The entire assembly is constructed from insulative materials. It is provided with easily replaceable wire support members or protective caps to enhance convertibility from a single phase delivery configuration to a three phase delivery configuration. The assembly frame provides left and right cross arms with an upper support neck. Various arms and legs provide structural support and a way to mount the assembly to the utility pole. Large open spaces between the arms and legs provide a lightweight construction with low air resistance upon mounting to the utility pole.
Patent TW-419610-B (TW)
Title: Optical transmission and receiving module
Inventor: ISHIHARA TAKEHISA
IPC: G02B6/34
Filed: 2000-01-12
Granted: 2001-01-21
Abstract: An optical transmission and receiving module includes a light source; a light receiving element; and a light branching element for causing signal light from the light source to be incident on an optical fiber and causing signal light output from the optical fiber to be incident on the light receiving element. The light branching element includes a prism array including a plurality of triangular prisms arranged at substantially an identical pitch on a plane extending substantially perpendicular to an imaginary line connecting the light source and the light receiving element.
Patent TW-552591-B (TW)
Title: Method for patterning a layer of conductive polymers
Inventor: CLOOTS TOM
IPC: H01B1/12
Filed: 2000-05-11
Granted: 2003-09-11
Abstract: A method for producing electrode pattern in a conductive polymer on a substrate comprising the steps of applying a layer containing between 10 and 5000 mg/m<2> of a conductive polymer, so as to prepare a conductive layer and printing an electrode pattern on said layer using a printing solution containing of an oxidant selected from the group consisting of ClO<->, BrO<->, MnO4<->, Cr2O7<-->, S2O8<--> and H2O2.
Patent TW-503413-B (TW)
Title: Sheet with movable contacts and sheet switch
Inventor: IWAMA NAOYA
IPC: H01H13/702
Filed: 2000-05-29
Granted: 2002-09-21
Abstract: There are provided a sheet with movable contacts and sheet switch structure superior in an operating feeling, easily manufactured at a low cost and obtaining high contact reliability by preventing separation to prevent the entry of dust, even when pressing the movable contact stuck close to the outer peripheral part of the sheet with the movable contact and a sheet of a sheet switch. This sheet with movable contacts is provided with a first sheet, made of an insulating film with adhesive 2, 3 applied to both faces and having a plurality of storage holes 1a, a plurality of metallic dome-shaped movable contacts 5 enclosed in the storage holes 1a and provided with pores 5a formed at the top part, and a second sheet 4 made of an insulating film stuck onto the first sheet 1 so as to cover the upper faces of a plurality of movable contacts 5. Connecting grooves 5 for mutually connecting the adjacent storage holes 1a are formed at the first sheet 1, so that the storage hole 1a has a size larger than the pore 5a of the movable contact 5 and to be smaller than the outline of the movable contact 5.
Patent TW-461024-B (TW)
Title: A method using nitride material as ultra shallow junction
Inventor: YANG SHIN-JIA
IPC: H01L21/76
Filed: 2000-05-31
Granted: 2001-10-21
Abstract: A method for forming ultra shallow junction (USJ) on the semiconductor substrate. First, proceeding the ion-doping procedure for semiconductor substrate to form USJ in the semiconductor substrate. Next, forming a nitride material layer as a cap layer on the semiconductor substrate using a remote plasma source (RPS) procedure in the environment of temperature ≤ 500 DEG C. Subsequently, thermal-annealing the semiconductor substrate to activate the dopant in the USJ, wherein the nitride material layer can prevent the dopant in the USJ from generating diffusion effect.
Patent TW-473655-B (TW)
Title: Detection system for substrate clamp
Inventor: WYKA GARY
IPC: B65G49/07
Filed: 2000-07-06
Granted: 2002-01-21
Abstract: The present invention provides a method and apparatus for determining whether a substrate is in a clamped or unclamped state on a robot blade and preferably allows the position of a properly clamped substrate to be compensated for misalignments due to substrates not at or very near to their nominal positions on the blade. A sensor unit comprising a radiation source and a detector and capable of transmitting and receiving a signal is mounted outside a transfer chamber and is positioned to direct the signal therein. A robot blade having a reflecting member is actuated through the transfer chamber and into the path of the signal. The reflecting member is preferably positioned on a clamp finger and causes the signal to be reflected to the detector of the sensor unit when the signal is incident on the reflecting member. As the reflecting member moves through the signal the output of the sensor unit switches states, thereby generating values corresponding to the position of the reflecting member. Positional information may be derived from these values by comparison to predetermined, nominal positional information. The substrate is determined to be either unclamped, in which case the system is halted for operator intervention, or clamped. If the substrate is clamped, the derived positional information can be used to make adjustments for deviations from a nominal position due to variations in the diameter of the substrate.
Patent TW-I270672-B (TW)
Title: A time-resolved fluoroimmunoassay method for detecting a cytokine in a biological fluid sample and a kit for the same
Inventor: TASHIRO KEI
IPC: G01N33/68
Filed: 2000-10-25
Granted: 2007-01-11
Abstract: A method for detecting a cytokine in a biological fluid sample with a high sensitivity is provided. A time-resolved fluoroimmunoassay (TR-FIA) method including a step of forming on a solid phase a composite in which a cytokine is captured and which includes a fluorescent structural portion which has been complexed with a lanthanoid metal ion, and measuring fluorescence of the fluorescent structural portion. The composite is formed of a structure in which (a) a first antibody including a portion bound to a solid phase and a region bindable to a cytokine; (b) the cytokine; (c) a second antibody including a region bindable to the cytokine and a portion to which biotin is bound; (d) a conjugate including streptavidin or avidin and a fluorescent structural portion capable of being complexed with a lanthanoid metal ion; and (e) the lanthanoid metal ion are bound. The fluorescent structural portion is represented by general formula (I): -R-Ar-C(=O)-CH2-C(=O)-CnF2n-X.
Patent TW-497298-B (TW)
Title: Connector
Inventor: YASUFUKU KAORI
IPC: G06F1/18
Filed: 2000-10-07
Granted: 2002-08-01
Abstract: In an electrical connector of the present invention, a cover is mounted on a main body in such a manner as to be rotatable around a shaft and is rotatably connected with a slider at a position thereof shifted from the shaft. A connection object, e.g., memory module, is detachable supported by the slider. When the cover is rotated, the slider is moved reciprocally with respect to contacts arranged in the main body in association with the rotation of the cover, so that the memory module can be connected with the contacts. By virtue of this, the loading or unloading of the memory module can be simplified and also the connector or the memory module can be prevented from being damaged or deformed during the operation.
Patent TW-476670-B (TW)
Title: An improved head anti-rotation and sealing system for a gyratory crusher
Inventor: SHANNON JAMES WILLIAM
IPC: B02C2/04
Filed: 2000-10-12
Granted: 2002-02-21
Abstract: A gyratory crusher includes a bowl defining a crushing chamber and has a discharge opening at its base, a crushing head offset with respect to a central axis of the bowl, and a drive assembly for driving the crushing head within the bowl for imparting gyratory motion to the head about a gyratory axis inclined with respect to and intersecting the central axis, whereby material received into the chamber is subjected to crushing between the bowl and the head by the gyratory motion. The crusher further includes a system for restraining rotation of the head relative to the bowl, including an annular resilient member disposed between a lower peripheral region of the head and an annular surface of a fixed structure spaced from and substantially co-axial with the region; first clamping means encircling and clamping a first portion of the resilient member against a radially outwardly facing peripheral surface of the lower peripheral region; second clamping means encircling and clamping a second portion of the resilient member against a radially outwardly facing peripheral surface of an annular plate mounted co-axially on the fixed structure; and biasing means acting on the annular plate to bias it towards the fixed structure and maintain frictional contact between friction surfaces of the crusher sufficient to restrain the head from rotating relative to the bowl and the gyratory axis while the head is gyrating in the absence of material to be crushed, while allowing the head to rotate relative to the bowl and the gyratory axis, during the crushing of material, by slippage between the friction surfaces.
Patent TW-471237-B (TW)
Title: Display apparatus and method for fabricating the same
Inventor: YAMADA JIRO
IPC: H01L27/32
Filed: 2000-10-18
Granted: 2002-01-01
Abstract: An active-matrix-type display apparatus ensuring sufficient luminous intensity of display devices within a display plane and allowing improved display properties is provided. Such display apparatus having of a plurality of pixels comprises a lower electrode formed on a substrate; organic layers formed on the lower electrode; and an upper common electrode formed on the organic layers; in which a plurality of the pixels are partitioned by a rib larger in the thickness than the organic layers and having at least a conductive material layer; and the conductive material layer is electrically connected to the upper common electrode.
Patent TW-516056-B (TW)
Title: Low profile, current-driven relay for integrated circuit tester
Inventor: WOHLFARTH PAUL DANA
IPC: G01R31/28
Filed: 2001-01-17
Granted: 2003-01-01
Abstract: A relay includes contacts residing within a glass tube. A coil surrounding the tube and a switch are connected in parallel between two terminals of the relay. A current source supplies a current to the coil and switch. When the switch is open, substantially all of the current passes through the coil and the coil produces a sufficient amount of magnetic flux to close the relay's contacts. When the switch closes, it shunts a sufficient amount of the current away from the coil to reduce the magnetic flux it produces below the level needed to keep the contacts closed. The current source is sized so that the coil requires relatively few turns, thereby allowing the relay to be relatively thin. The coil is formed by a conductor embedded in an insulating substrate surrounding the tube.
Patent TW-I283183-B (TW)
Title: Acrylic enteric coating compositions
Inventor: CHITTAMURU RAMIREDDY
IPC: A61K9/30
Filed: 2001-02-06
Granted: 2007-07-01
Abstract: A non-toxic, edible, enteric film coating, dry powder composition for use in making an aqueous enteric suspension which may be used in coating pharmaceutical tablets comprises (a) an acrylic resin, said resin comprising (i) from 20 to 85 percent by weight of at least one alkyl acrylate or alkyl methacrylate moiety, (ii) from 80 to 15 percent by weight of at least one vinyl or vinylidene moiety having a carboxylic acid group capable of salt formation, and (iii) from 0 to 30 percent by weight of at least one other vinyl or vinylidene moiety copolymerizable with (i) and (ii), (b) an alkalizing agent capable of reacting with the acrylic resin such that, after reaction, 0.1 to 10 mole percent of the acidic groups in (1a-ii) are present in the sail form, and (c) a detackifier.
Patent TW-490413-B (TW)
Title: Body structure
Inventor: TAKEMOTO YORITO
IPC: B62D21/10
Filed: 2001-02-21
Granted: 2002-06-11
Abstract: According to a body structure of the present invention, a floor panel member is reinforced by a pair of first members, and the second member comprised of plural pipes is disposed along the width of a vehicle so as to integrate the first members 1. An end of the second member is extended along the longitudinal side of the vehicle and is fixed by welding in the state of penetration into a side sill. There is no necessity of providing any reinforcement material because the second member has a high strength continuously along the width of the vehicle. Moreover, there is no necessity of increasing a board thickness for the purpose of securing the rigidity because the second member penetrates into the side sill. On the other hand, the second member can be manufactured by cutting an existing steel pipe to a predetermined side, and it is therefore possible to cope with the change in the width of the vehicle only by changing a cutting size.
Patent TW-491727-B (TW)
Title: Plural conduit replaceable outer support structure for radial flow system
Inventor: HAM PIERRE M
IPC: B01J8/02
Filed: 2001-03-09
Granted: 2002-06-21
Abstract: Replaceable outer support structure (38) for a particulate material bed (70) in a radial flow system comprises a plurality of hollow conduits (50, 250, 260), at least some of which have a generally trapezoidal cross-section. The conduits are arranged in a ring around the inside wall surface (39) of the vessel (42) and have flat or slightly concave inner wall surfaces (52, 252, 262) formed of segments of vertically extending screen members which have slots or openings (86) which provide uniform flow through the uniform thickness particulate bed which they help define The side walls (54, 56, 254, 256, 264, 266) of the conduits extend generally radially outwardly to engage the inner surface (39) of the outside wall (40) of the vessel and at least those of them which have a trapezoidal cross-section have their side walls formed at an included angle (Α) which is less than if they extended radially relative to the axis of the vessel. An embodiment having alternating generally trapezoidal (250) and generally rectangular cross-sections (260) for the conduit members maximizes the total internal flow area of the ring of conduits as compared to an embodiment in which all of the conduit members have a trapezoidal shape, while still allowing the inward movement of individual conduit members during installation or replacement operations.
Patent TW-498359-B (TW)
Title: Inductor and method for manufacturing same
Inventor: HAMATANI JUNICHI
IPC: H01F27/29
Filed: 2001-03-14
Granted: 2002-08-11
Abstract: At least two thirds of a final winding of wire at each end of an internal conductor-coil embedded in a molded magnetic body project from end faces of the molded magnetic body by at least one fifth of the diameter of the wire. External electrodes are connected with respective portions of the internal conductor-coil, which are exposed at the respective end faces of the molded magnetic body.
Patent TW-502257-B (TW)
Title: Semiconductor memory device
Inventor: NAKAOKA YOSHITO
IPC: G11C29/24
Filed: 2001-03-22
Granted: 2002-09-11
Abstract: A redundancy determining unit pre-stores a defective memory cell address in a normal memory cell array, and selects a redundant memory cell instead of a normal memory cell in a normal operational mode. The redundancy determining unit selects a designated redundant memory cell row in response to an address signal when a test mode signal and a redundancy identification address signal are activated. If the test mode signal is activated whereas the redundancy identification address signal is inactivated, a replacement operation for the normal memory cell and the redundant memory cell is stopped.
Patent TW-494579-B (TW)
Title: Semiconductor device and process therefore
Inventor: KIKUCHI SHUICHI
IPC: H01L21/336
Filed: 2001-04-11
Granted: 2002-07-11
Abstract: A semiconductor device and the process therefore, which is used to improve the operation voltage durability. The semiconductor device according to the present invention is provided with: a gate electrode 4 formed on the P-type semiconductor 1 isolated by the gate insulation film 3; a low density N- drain area 2 formed adjacent to the gate electrode 4; and, a high density N+ drain area 6 separated with the other end of the gate electrode 4 and contained in the low density N- drain area 2. The present invention is characterized in: providing with the dopant density peak in the area at least kept with predetermined space with the gate electrode 4 and crossed over the high density N- drain area 6, and at the predetermined depth position in the substrate 1, and formed with a middle density N-type layer 7A with lower dopant density closer to the area of the substrate surface.
Patent TW-522436-B (TW)
Title: Cleaning method and cleaning apparatus of shadow mask
Inventor: HIRAYAMA KAZUMASA
IPC: H01J9/14
Filed: 2001-04-17
Granted: 2003-03-01
Abstract: An ultrasonic wave is oscillated from an ultrasonic generator toward a shadow mask to permit the ultrasonic wave to remove the foreign matter attached to the shadow mask, thereby cleaning the shadow mask. A part of the ultrasonic wave oscillated from the ultrasonic generator toward the shadow mask is reflected by a reflector toward the shadow mask so as to irradiate the shadow mask.
Patent TW-494046-B (TW)
Title: Drill bit grinding system and dust powder removing device
Inventor: KATAYAMA ICHIRO
IPC: B24B55/06
Filed: 2001-06-20
Granted: 2002-07-11
Abstract: This invention discloses a process capable of grinding drill bits continuously, provides a drill bit grinding system that can grind drill bits effectively. The machining side unit 21 and the loading unit 36 provided side-by-side. The machining side unite 21 faces the scale disk 22 center, and is provided with five support units 28 for supporting drill bits 28 arranged in 72 degrees apart. A plurality of processing units are affixed and arranged around the loading unit 36 on the scale disc 22.
Patent TW-544367-B (TW)
Title: Polished object holding material and its manufacturing method
Inventor: NANJO MOTOYUKI
IPC: B24B41/06
Filed: 2001-07-10
Granted: 2003-08-01
Abstract: An inner peripheral surface of a through hole of a metal plate is chamfered or anchor-machined, and thermoplastic resin is injection-molded on the inner peripheral surface of the through hole. A resin part is thereby formed on the whole surface of the through hole and then eliminated by cutting, leaving the peripheral part of the resin part to form a polished object holding hole. As such, it is high in productivity, low in cost and prevented from the fall of a resin part from a bonded part without using an adhesives in forming the resin part at the inner peripheral part of a holding hole in the polished object holding material formed of a metal plate.
Patent TW-517364-B (TW)
Title: Semiconductor package piece with hidden type enhanced heat dissipation device
Inventor: YANG CHIUNG-KAI
IPC: H01L23/34
Filed: 2001-08-22
Granted: 2003-01-11
Abstract: This invention relates to a semiconductor package piece with hidden type enhanced heat dissipation device, which has a substrate and a heat dissipation structure attached to the substrate. The heat dissipation structure has an accommodation portion with a plural number of openings formed on the surface of the structure to take in a plural number of heat dissipation assemblies, in which the heat dissipation assembly comprises a base portion and an extension portion connected with the base portion in one piece and a filler material with high thermal expansion coefficient and high thermal conductivity characteristics is coated on its bottom. When the semiconductor package piece after die attachment and soldering and encapsulation is installed on an electronic device for signal transmission, heat generated by chip operation makes the filler material thermally expand to press the heat dissipation assemblies to push upwards, which leads to the front part of the extension portion moving out of the package structure and thus increases the heat dissipation surface. The hidden type enhanced heat dissipation device built on the original heat dissipation structure can properly utilize the limited packaging space without installing external heat dissipation members additionally. Also, the degree of extension of the extension portion can be automatically adjusted according to the amount of heat generated by the chip, so as to prevent the electrical function of the chip from being affected by overheating.
Patent TW-504366-B (TW)
Title: Displaying device for fishing reel
Inventor: YUJU KAWAZURA
IPC: A01K89/01
Filed: 2001-10-02
Granted: 2002-10-01
Abstract: The present invention relates to a displaying device for fishing reel, of which the object is to prevent the damage to an opening member of a fishing reel having an openable display. The solution of the present invention is an openable device 4 for displaying water depth comprising a 1st member 4a fixed above the reel body 1 and having a switch-operation part 6 on the upper face, a 2nd member 4b having a displaying part 5 opposite to the switch-operation part 6 and a connection member 4c connecting the 1st member 4a and the 2nd member 4b in freely swingable state. The water depth displaying device 4 further comprises a holding means 50 placed on the 1st member 4a and the 2nd member 4b and holding the closed state of the 2nd member 4b and a hold-releasing member 51 to release the holding means 50. The holding means 50 comprises a rod-shaped engaging object 50a attached to a groove formed on the upper face of both sides of the 1st member 4a and a hook-shaped engaging part 50b placed on the front face of both sides of the 2nd member 4b and engaging with the engaging object 50a.