baber/WOPTO huggingface dataset:
Patent TW-200411819-A (TW)
Title: Method for fabricating capacitor in semiconductor device
Inventor: PARK JONG-BUM
IPC: H01L21/20
Filed: 2003-07-04
Abstract: The present invention is related to a method for fabricating a capacitor of a semiconductor device for improving a capacitance and concurrently enhancing a leakage current characteristic and a breakdown voltage characteristic. For this object, the method for fabricating a capacitor of a semiconductor device includes the steps of: (a) forming a conductive silicon layer for a bottom electrode on a substrate; (b) nitridating the conductive silicon layer; (c) oxidizing the nitridated conductive silicon layer; (d) forming a silicon nitride layer on a surface of the oxidized layer; (e) forming a dielectric layer on the silicon nitride layer; and (f) forming a top electrode on the dielectric layer.
Patent TW-200504491-A (TW)
Title: Double-side buckling device
Inventor: CHANG HUNG-WEI
Filed: 2003-07-17
Abstract: There is provided a double-side buckling device, which is applied to buckle the housing of a portable device. The double-side buckling device includes: a base body moveably mounted on an edge of a first lid of the portable device; a hooking element moveably mounted on the base body, which has fixing hooks on its upper and lower parts respectively, and a post; a switching element having a Z-shaped groove for moving the post therein, so as to change the position of the hooking element; and a switching push- arm fixedly connected to the switching element to enable a user to conveniently switch the double-side buckling device by moving the switching push- arm.
Patent TW-200504881-A (TW)
Title: Methods of fabricating dielectric layer and semiconductor devic
Inventor: LIOU YUH-TURNG
IPC: H01L21/027
Filed: 2003-07-30
Abstract: A method of fabricating dielectric layer is described. A substrate where devices are formed is provided. A polishing stop layer is formed on these devices on the substrate. A first dielectric layer is formed on the polishing stop layer. Then, a polishing process is performed until the polishing stop layer is exposed. A second dielectric layer is formed on the substrate. Since the polishing stop layer is served as the polishing end point during the polishing process, the surface of the dielectric layer is more planar and conformal.
Patent TW-200417779-A (TW)
Title: Backlight assembly and liquid crystal display device using the same
Inventor: KIM MIN-GYU
IPC: H05B41/285
Filed: 2003-07-31
Abstract: In a backlight assembly and a liquid crystal display device using the backlight assembly, a lamp assembly is mounted on a receiving container and includes lamps. The lamps are connected in parallel and are turned on by the power voltage supplied from a lamp driving module. Sensors are disposed in the receiving container to face the lamps, and detect operation state of the lamps to output sensing signals. A voltage cut-off module is disposed out side of the receiving container, provides the lamp driving module with a voltage cut-off signal when at least one of the sensing signals has an amplitude smaller than a reference signal. The deterioration of the lamps may be prevented, and the life expectancy of lamps may be increased.
Patent TW-200508539-A (TW)
Title: Device and assembly method for positioning and fastening the tube
Inventor: CHANG CHUNG-YAN
Filed: 2003-08-18
Abstract: A rigid material and a flexible material are used for fastening the tube and the reflector to keep a correlative distance, wherein the rigid material is located within the inner part of the reflector. The contact surface between the rigid material and the flexible material is an inclined plane and the tube is fastened therein. By packing the reflector, tube and a light guide within a frame, the tube is fastened on the rigid material by a pressing force resulted in the jostle against the flexible material from the light guide and the frame.
Patent TW-200405124-A (TW)
Title: Method for producing a pattern formation mold
Inventor: HATTORI TADASHI
IPC: G03F7/038
Filed: 2003-08-29
Abstract: The method for producing a pattern formation mold includes: a first step of applying to a substrate a radiation-sensitive negative-type resist composition containing an epoxy resin represented by formula (1): (wherein R1 represents a moiety derived from an organic compound having k active hydrogen atoms (k represents an integer of 1 to 100); each of n1, n2, through nk represents 0 or an integer of 1 to 100; the sum of n1, n2, through nk falls within a range of 1 to 100; and each of "A"s, which may be identical to or different from each other, represents an oxycyclohexane skeleton represented by formula (2): (wherein X represents any of groups represented by formulas (3) to (5): and at least two groups represented by formula (3) are contained in one molecule of the epoxy resin)), along with a radiation-sensitive cationic polymerization initiator, and a solvent for dissolving the epoxy resin therein; a second step of drying the substrate coated with the radiation-sensitive negative-type resist composition, to thereby form a resist film; a third step of selectively exposing the formed resist film to an active energy beam according to a desired pattern; a fourth step of heating the exposed resist film so as to enhance a contrast of a pattern to be formed; a fifth step of developing the heated resist film, to thereby remove the unexposed area of the resist film through dissolution, thereby forming a patterned layer; and a sixth step of applying to the patterned layer a material other than that of the patterned layer such that spaces present in the patterned layer are filled, at least to some height, with the material, to thereby form a second layer, and removing the second layer, to thereby yield a pattern formation mold.
Patent TW-200512274-A (TW)
Title: Chiral compound
Inventor: WU HSUN-LUNG
IPC: C09K19/20
Filed: 2003-09-29
Abstract: This invention relates to a chiral compound which has a general formula as formula (I), in which A and B are independently biphenyl or bi-substituted phenyl, in which X and Y are independently F, H or Cl, m is an integral between 8 and 12, n is 0 or 1, p is 2 or 3 and q is 2 or 3.
Patent TW-200415082-A (TW)
Title: Adapter and its use
Inventor: BODUM JORGEN
IPC: A47J31/44
Filed: 2003-10-09
Abstract: An adapter connecting between a rigid container with one drain opening and a liquid demanding device, comprises one attachment port for sealing connection to the container's drain opening and a valve connecting to the flow-passage between the attachment port and connection means for the liquid demanding device, for equalizing pressure inside the container. Characterizing means are: attachment means (2) to keep a container sealingly attached in the drain opening; connection means (7) having externally a prismatic or cylindrical form (10) fitting in a corresponding deep hole in the device, wherein a sealing to the prism or cylinder's surface between the interior of the deep hole and the surroundings is established; and a take-out valve (11) in the flow direction in the connection port (8), being opened by means in the device (9) after sealing to the prism or cylinder (10) has been established. Easy connection to various containers and no spillage when not in use are the main benefits.
Patent TW-200515766-A (TW)
Title: Hiding system and method for group data
Inventor: LAI CHENG-HSING
IPC: H04L9/32
Filed: 2003-10-24
Abstract: This invention provides a hiding system for group data applicable on a wireless communication device. It hides a set of pre-determined group data based on a hiding request. The hiding system comprises an encryption module, and an access module. The encryption module is used to receive a hiding request and select a group data specified by the hiding request from a memory. Further, according to the specified group data, a hiding mechanism is set in order to hide the specified group data. Furthermore, the access module is used to execute the hiding mechanism. Moreover, during a subsequent operation in reading the data contained in the specified group data, an access password needs to be entered before the group data can be accessed. Eventually, it can hide the group data in a wireless communication device, in order to effectively increase the security of data stored in a wireless communication device.
Patent TW-200420578-A (TW)
Title: Cationic or amphoteric copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions
Inventor: HOLLOMON MARTHA G
IPC: D21H17/53
Filed: 2003-12-08
Abstract: A papermaking method and a composition which utilize, as a drainage aid, a water-soluble cationic or amphoteric copolymer prepared via a water-in-oil polymerization technique that, absent a cross-linking agent, is characterized by a Huggins' constant (k') determined in 0.01 M NaCl greater than 0.3 and a storage modulus (G')at 6.3 Hz greater than 50 Pa.
Patent TW-200520859-A (TW)
Title: Biological treatment apparatus and process for removing metals from solid waste
Inventor: LIN JIH-GAW
IPC: B09B3/00
Filed: 2003-12-18
Abstract: A biological reactor mainly comprising a column reactor and an effluent trough is used to remove heavy metals from solid waste. The column reactor is designed as annular tubes containing an inner circulating tube where the compressed air pipe is positioned at the bottom of said inner tube to inject compressed air through a distributor. A process for removing metals from solid waste is performed, characteristically in using the sulfur-oxidizing bacteria to catalyze the heavy metals from the solid waste. The concentration of heavy metals will be in conformity with the values of environmental requirement after said metals have been oxidized and acidified by the sulfur-oxidizing bacteria and leached out from solid waste at room temperature and a certain fluidization condition with enough amount of compressed air for aerating and maintaining good contact of air and solids, e.g., metals and sulfur particles in solid waste.
Patent TW-200524064-A (TW)
Title: Method for fabricating under bump pads
Inventor: HUANG YUNG-FA
Filed: 2004-01-02
Abstract: A method for fabricating under bump pads is disclosed. An under bump metallization (UBM) layer is formed on an active surface of a wafer. The UBM layer includes a coupling layer and a wettable layer. A plurality of gold bumps are formed on the wettable layer. Partially wettable layer that are not covering by the gold bumps are thinned till its thickness around 200 to 500 Å(Angstrom). The coupling layer is exposed by plasma etching remaining wettable layer. Exposing coupling layer is removed to leave only the coupling layer and the wettable layer where is under the gold bumps in order to form the gold bump pads.
Patent TW-200525465-A (TW)
Title: Track-type LED display screen system
Inventor: Fan zhi-ping
Filed: 2004-01-30
Abstract: A track-type LED (light-emitting diode) display screen system is disclosed in the present invention. The display image is composed of plural LED light-emitting bars on at least one display screen. The system includes the followings: a track-type transmission component provided thereon a track driven by a motor and capable of moving in circles, the track having plural LED light-emitting bars are disposed with the same separation distance on the track; a control unit, which receives the image signal input from outside and senses the transient position of each LED light-emitting bar on the track at any moment so as to output an image control signal to the LED control circuit inside each LED light-emitting bar on the track; and a power supply unit, which supplies the required electric power to each LED light-emitting bar. Thus, plural LED light-emitting bars are made to move in circles at a constant speed. In addition, each LED light-emitting bar is controlled to display its relative transient image at different positions within its circulating movement range so as to form the display image on at least one display screen by each LED light-emitting bar.
Patent TW-200423494-A (TW)
Title: Multi-fusible electrical receptacle
Inventor: GIBBONEY JAMES W
IPC: H01R13/52
Filed: 2004-02-20
Abstract: A multi-fusible electrical receptacle includes a power section telescopically received within a fuse section. The receptacle may receive fuses of different sizes and ratings for different applications such as for use with a string of holiday lights and as part of an extension cord. The power section holds two wires at the bottoms of two channels. The fuse section includes two fuse holders in separate channels, each with a spring contact. When the power section and fuse section are slid together, two fuses or a single fuse and a buss bar held by the fuse holders run from the channels of the fuse section to the channels of the power section thereby forming two separate electrical paths from wires to the spring contacts. A cavity formed in the power section is dimensioned to receive the two wires folded double for better pull strength. The cavity is covered by a locking lid so that the entire receptacle housing, when the fuse section is secured to the power section, is water-tight.
Patent TW-200503558-A (TW)
Title: Transmission mode selection for data transmission in a multi-channel communication system
Inventor: WALTON JAY ROD
IPC: H04L1/00
Filed: 2004-03-19
Abstract: Techniques to select a suitable transmission mode for a data transmission in a multi-channel communication system with multiple transmission channels having varying SNRs. In one method, an SNR estimate is initially obtained for each of multiple transmission channels used to transmit a data stream. An average SNR and an unbiased variance are then computed for the SNR estimates for the multiple transmission channels. A back-off factor is determined, for example, based on the SNR variance and a scaling factor. An operating SNR for the transmission channels is next computed based on the average SNR and the back-off factor. The transmission mode is then selected for the data stream based on the operating SNR. The selected transmission mode is associated with a highest required SNR that is less than or equal to the operating SNR. The method may be used for any system with multiple transmission channels having varying SNRs.
Patent TW-200501208-A (TW)
Title: Adhesive sheet for manufacturing semiconductor device, semiconductor device and manufacturing method using the same
Inventor: SATO TAKESHI
IPC: C09J7/02
Filed: 2004-03-24
Abstract: The adhesive sheet for manufacturing semiconductor device disclosed in the present invention can be detachably adhered onto a lead frame or a wiring broad and has a laminate including a base layer with heat resistance and an adhesive layer containing a thermoplastic resin component (b) and a component (c) for endowing re-detachability. When the adhesive sheet is used to manufacture a semiconductor device such as QFN, the excellent properties of wirebonding and mould flashing may be maintained, the paste leaving and the inferior of semiconductor device can be prevented.
Patent TW-200500552-A (TW)
Title: Water supply apparatus
Inventor: FUJIMOTO HIDEFUMI
IPC: E03D3/00
Filed: 2004-03-26
Abstract: A water supply apparatus comprisies an apparatus body disposed in a flow passage for sucking water to an indoor facility and a power generation unit installed in the apparatus body, the power generation unit comprising a rotating shaft extending in a direction perpendicular to the water flow direction of the flow passage, an impeller installed on the rotating shaft and rotated by the water flow, a magnet rotated interlockingly with the impeller, and a coil arranged oppositely to the magnet, wherein the impeller forms blades in the radial outward direction and forms, at the inner side of the blades, clearances allowing water to pass. Since the clearances are formed between the blades and the rotating shaft, such a trouble that water flowing into the base ends of the blades obstructs the rotation of the impeller can be eliminated so as to increase a power generation amount by the power generation unit. In addition, since the rotational resistance of the impeller is reduced, there is no need to expand the flow passage on the outside of the impeller, and the size of the water supply apparatus can be reduced.
Patent TW-200539375-A (TW)
Title: Structure and manufacturing method of a trench-type metal/insulator/metal (MIM) capacitor
Inventor: JIN PING-ZHONG
IPC: H01L21/76
Filed: 2004-05-25
Abstract: A structure and manufacturing method of a trench-type metal/insulator/metal (MIM) capacitor are disclosed. The capacitor is made by CMOS technology. The inter-metal dielectric (IMD) layer is formed on a semiconductor structure, and a conductor is formed above it as the bottom metal layer of the capacitor. At least one trench structure is formed. A dielectric layer is formed on the conductive layer conformally, and cover the sidewall of the trench. The other conductive layer is filled into the trench to be the upper metal layer of the capacitor. The area utilization rate of this capacitor structure is improved and the specific capacitance is more economical.
Patent TW-200507130-A (TW)
Title: Tape carrier type semiconductor device and method of producing the same
Inventor: IWANE TOMOHIKO
IPC: H01L23/495
Filed: 2004-06-16
Abstract: The present invention discloses a tape carrier type semiconductor device which comprises: a long flexible insulative tape carrier; and, a plurality of semiconductor devices sequentially arranged on one surface of the tape carrier, wherein each semiconductor device has a circuit pattern and a semiconductor component, and wherein each semiconductor device has a hole or a mark, which is located in a default area surrounded by the profile of the semiconductor device; and, by dicing the die to cut the profile into multiple segments, and the hole penetrates through the tape carrier to indicate that the semiconductor device has no defect, and the mark does not penetrate through the tape carrier to indicate that the semiconductor has some defects.
Patent TW-200606676-A (TW)
Title: System and method for network requesting of RMA number
Inventor: Lu yan-sheng
IPC: G06F17/00
Filed: 2004-08-06
Abstract: A system for network requesting of RMA number is disclosed. The system provides a Web server, an application server, a database, and a plural of client computers. The Web server provides a web interface. User can request RMA number, and query RMA number by the web interface. The application server is used for confirming the type of RMA number, generating RMA number by the RMA number rule and returning the RMA number to user. A method for network requesting of RMA number is also disclosed.
Patent TW-200526402-A (TW)
Title: Safety method and safety device for a machine, especially a bending press
Inventor: BRAUNE INGOLF
IPC: F16P3/14
Filed: 2004-08-11
Abstract: The invention relates to a method for securing a machine, especially a bending press, whereby a first tool part (12) is displaced towards a second tool part (14) in such a way that an opening gap (22) between the tool parts (12, 14) is gradually closed during the course of the working movement. According to said method, a protective region (36) located upstream of the first tool part (12) [and containing at least one part of the opening gap] is monitored by at least one optoelectronic sensor, such that when the protective region (36) is entered, a switching signal is generated, e.g. in order to stop the first tool part (12). To this end, the entire protective region (36) or at least the region along its edge (37) are monitored, and during the operation of the machine, when the opening gap (22) is reduced to the size of the protective region (36) in the direction of displacement, the protective region (36) is reduced in the direction of displacement according to the displacement of the first tool part, in such a way that essentially the entire opening gap is located in the protective region during the subsequent closing movement.
Patent TW-200514945-A (TW)
Title: Changing fluid flow direction
Inventor: FLYNN HARRY EUGENE
IPC: F15D1/04
Filed: 2004-09-07
Abstract: A piping elbow capable of facilitating a fluid flow direction change in a smaller space than conventional piping elbows, without causing the larger pressure losses found when using conventional elbows in the equivalent space. Piping elbows of the present invention comprise a substantially-cylindrical body having a first end, a second end, and a substantially-constant inside diameter; a tangential inlet attached to the body near the first end of the body and having an inside diameter smaller than the inside diameter of the body; and a tangential outlet attached to the body near the second end of the body and having an inside diameter smaller than the inside diameter of the body. Fluid flows linearly through the tangential inlet and enters the body. Inside the body, linear motion of the fluid is converted into a rotational or spiral motion. The fluid in the body continues its spiral motion as it also moves axially through the body toward the tangential outlet. The fluid exits the body through the tangential outlet. Upon exiting through the tangential outlet, rotational or spiral motion of the fluid in the body is converted back into linear motion. The piping elbows can comprise two substantially-identical components attached to each other. The two substantially-identical components can be removably attached to each other and oriented at a selected degree relative to each other to effect a desired change in the direction of fluid flow.
Patent TW-200610322-A (TW)
Title: Adaptive repeating packet transfer communication protocol and system structure
Inventor: LU CHIH-YUNG
Filed: 2004-09-09
Abstract: The present invention provides an adaptive repeating packet transfer (ARPT) communication protocol and system structure. In a communication system with a data link layer and physical layer, the adaptive repeating packet transfer communication protocol is added into the physical layer, instead of the data link layer. For repeating in transceiving the same packet, a request and waiting procedure is required only at the first time of transmitting, and a reporting procedure is required when a first correct packet is received, while no report is required for the erroneous packets previously received. Furthermore, it is able to stop receiving subsequent repeated packets. The format of packet includes a preamble, a destination address, a repeat number, a source address, data, and a Cyclic Redundancy Check (CRC) code, etc. When the CRC code received by the receiver is correct and the repeat number and source address (of transmitter) are the same as those of the previous packet, the receiver stops receiving. The receiver is able to notify the transmitter of decreasing or increasing the number of repeated transmission in response to whether the receiving condition is good or not.
Patent TW-200520100-A (TW)
Title: Selective heating using flash anneal
Inventor: YOO WOO-SIK
IPC: H01L21/321
Filed: 2004-09-29
Abstract: A process, which includes implanting hydrogen ions into a silicon substrate, overlaying the silicon substrate on to a support substrate, and applying a flash anneal heat treatment to the silicon and support substrates to cause the silicon substrates to separate at a region defined by the implanted hydrogen ions.