baber/WOPTO huggingface dataset:
Patent TW-200425238-A (TW)
Title: Semiconductor device, circuit substrate and electronic instrument
Inventor: HARA KAZUMI
IPC: H01L25/07
Filed: 2004-03-10
Abstract: A semiconductor device includes a semiconductor substrate with a through hole formed therein, a first insulating film formed inside the through hole, and an electrode formed on an inner side of the first insulating film inside the through hole. The first insulating film at the rear surface side of the semiconductor substrate protrudes beyond the rear surface, and the electrode protrudes on both the active surface side and the rear surface side of the semiconductor substrate. An outer diameter of a protruding portion on the active surface side is larger than an outer diameter of the first insulating film inside the through hole, and a protruding portion on the rear surface side protrudes further beyond the first insulating film to have a side surface thereof exposed. The semiconductor device has improved connectivity and connection strength and, in particular, has excellent resistance to shearing force when used in three-dimensional packaging technology.
Patent TW-200427186-A (TW)
Title: Linear motor actuator
Inventor: TERAMACHI AKIHIRO
IPC: F16C29/06
Filed: 2004-03-19
Abstract: The present invention is a linear motor actuator, wherein a track rail with a slider guide passage is formed in a channel shape and a table structure moving in the guide passage comprises a pair of sliders longitudinally moved in the guide passage and a connecting top board connecting these sliders to each other at a specified interval and having a movable body mounting surface formed thereon. An armature forming a linear motor is stored between the pair of sliders, the field magnet of the linear motor is disposed on the track rail oppositely to the guide passage, and the armature and the field magnet forming the linear motor are completely formed integrally with the table structure and the track rail forming the linear guide and completely stored in the linear guide.
Patent TW-200535528-A (TW)
Title: Electrode array structure of a fringe field switching mode LCD
Inventor: LU RUI-BO
IPC: G02F1/1343
Filed: 2004-04-23
Abstract: An electrode array structure of a fringe field switching mode LCD (FFS-LCD). A comb-shaped electrode comprises a first bar extending along a first direction and a plurality of first teeth extending along a second direction from the first bar. Each first tooth includes a first bone having a plurality of first trapezoid protrusions on both sides thereof. The first trapezoid protrusions are not continuous on the same side of the first bone. A comb-shaped pixel electrode comprises a second bar extending along a first direction and a plurality of second teeth extending along a second direction from the second bar. Each second tooth includes a second bone having a plurality of second trapezoid protrusions on both sides thereof. The second trapezoid protrusions are not continuous on the same side of the second bone.
Patent TW-200534937-A (TW)
Title: Two-end bending machine for reinforcing bars
Inventor: JIAN JUN-REN
Filed: 2004-04-30
Abstract: A two-end bending machine for reinforcing bars, including: a machine bend, a driving mechanism, a bending mechanism and a braking mechanism. The driving mechanism is a power source for driving revolution of the bending machine via a two-end motor at a reduced speed. The bending mechanism is erected within the hollow machine bed and is extended with a rotary tray at its machine bench. The tray center and periphery are selected to form with plural retaining holes for inserting retaining members and stopping members that urge and push to bend the reinforcing bars. A side of the rotary tray is selected to provide the stopping mechanism having two stopping pieces, tracks and a pneumatic cylinders such that the two stopping pieces can, alternatively, move laterally to approach the right-hand the left-hand sides of the rotary tray so as to serve as the fulcrum while bending the reinforcing bars. As such, the two-end bending machine for reinforcing bars as constructed allows easy bending processing of reinforcing bars.
Patent TW-200601666-A (TW)
Title: Stator structure of motor
Inventor: CHEN LEE-LONG
IPC: H02K29/03
Filed: 2004-06-23
Abstract: A stator structure of a motor includes a stack of at least one first silicon steel plate and at least one second silicon steel plate. Each silicon steel plate has a plurality of radial arms and pole teeth formed on ends of the radial arms, and each pole tooth stretches to have a first and a second side portions symmetry with respect to the extending direction of each radial arm. The second silicon steel plate differs from the first one in that its pole teeth are formed with cuts on the first side portions, and all silicon steel plates are stacked in a manner that the magnetic center of a rotor relative to a pole tooth is closer to the second side portion than the first one.
Patent TW-200509610-A (TW)
Title: Network interconnection apparatus, network interconnection method, name resolution apparatus and computer program
Inventor: KIKUCHI HIDENORI
IPC: H04L12/28
Filed: 2004-07-26
Abstract: The object of the present invention is to enable a power source of a LAN terminal at a home, such as a home server, to be turned on from outside the home via the Internet. The solution is that a home gateway apparatus receives such a start request by proxy and transmits a start instruction packet to the corresponding equipment on the home LAN. In case that the protocols of an external network and the home LAN are different from each other, the home gateway apparatus performs a protocol conversion process for assimilating the discrepancy between the protocols. Furthermore, the start instruction packet can be issued to the corresponding equipments on the home LAN by using a magic packet technique.
Patent TW-200511500-A (TW)
Title: Semiconductor device having electrical contact from opposite sides and method therefor
Inventor: SANCHEZ HECTOR
IPC: H01L21/84
Filed: 2004-08-02
Abstract: A semiconductor (10) has an active device, such as a transistor, with a directly underlying passive device, such as a capacitor (75, 77, 79), that are connected by a via or conductive region (52) and interconnect (68, 99). The via or conductive region (52) contacts a bottom surface of a diffusion or source region (22) of the transistor and contacts a first (75) of the capacitor electrodes. A laterally positioned vertical via (32, 54, 68) and interconnect (99) contacts a second (79) of the capacitor electrodes. A metal interconnect or conductive material (68) may be used as a power plane that saves circuit area by implementing the power plane underneath the transistor rather than adjacent the transistor.
Patent TW-200529324-A (TW)
Title: A semiconductor device having a second level of metallization formed over a first level with minimal damage to the first level and method
Inventor: BAO TIEN-YI
IPC: H01L21/311
Filed: 2004-09-21
Abstract: A semiconductor device having an upper level of metallization interconnected with a lower level of metallization and a method of forming the device is provided. Accordingly, the process of the invention includes capping the lower level of metallization with an thin stop layer having a thickness of less than 300 angstroms and preferably about 100 angstroms such that the etching and ashing process of removing photoresist and intermediate portions of etch stop layer is accomplished without damage to the lower level metallization.
Patent TW-200526192-A (TW)
Title: Improvements in powder compaction and enrobing
Inventor: TECKOE JASON
IPC: A61J3/10
Filed: 2004-09-24
Abstract: An apparatus and method is disclosed for forming a compacted powder slug coated with a film. The powder, e.g. of a medicament, is compacted and enrobed to produce compacted powder slugs by preferably mechanically compacting a powder and forming a film of a material, preferably hydroxy propyl methyl cellulose, by vacuum or pressure differential, about the surface of the powder thus compacted.
Patent TW-200612124-A (TW)
Title: A camera lens drive mechanism
Inventor: SHU MAO-ZEN
Filed: 2004-10-11
Abstract: A camera lens drive mechanism includes a lens hollow cylinder, and the lens hollow cylinder is fit over a lens. A conductive coil is wound around an outer surface of the lens hollow cylinder, and a spring is encircled the lens hollow cylinder. A magnet is opposite to the coil for the magnetic line of force from the magnet can pass through the coil. A force will be acted on the coil when the current is applied in the coil, and the lens hollow cylinder will be driven also. The magnitude of the force can be controlled by adjusting the magnitude of the current in the conductive coil.
Patent TW-200611733-A (TW)
Title: Compound material made golf club head face plate
Inventor: Zhang ren-zong
Filed: 2004-10-12
Abstract: This invention concerns a golf club head face plate made of compound material. The club head is installed with a thin face plate on the front end thereof, and the face plate is installed with a layer of carbon fiber on the back side. The design can decrease the weight of the face plate and distribute the reduced weight to the bottom of the club head in order to lower the center of gravity in the club head. The use of the material feature of carbon fiber increases striking distance, which is of a better structure than previous golf club head.
Patent TW-200612706-A (TW)
Title: Biometrics-based cryptographic key generation system and method
Inventor: CHANG YAO-JEN
Filed: 2004-10-15
Abstract: The present invention provides a biometrics-based cryptographic key generation system and method. A user-dependent distinguishable feature transform unit provides a feature transformation for each authentic user, which receives N-dimensional biometric features and performs a feature transformation to produce M-dimensional feature signals, such that the transformed feature signals of the authentic user are compact in the transformed feature space while those of other users presumed as imposters are either diverse or far away from those of the authentic user. A stable key generation unit receives the transformed feature signals to produce a cryptographic key based on bit information respectively provided by the M-dimensional feature signals, wherein the length of the bit information provided by the feature signal of each dimension is proportional to the degree of distinguishability in the dimension.
Patent TW-200510233-A (TW)
Title: Taping machine
Inventor: SU JIEN-HUNG
IPC: B65H35/06
Filed: 2004-10-15
Abstract: The present invention relates to a taping machine, comprising: a sheet working device, a reciprocating device, and an auxiliary taping device. The sheet working device is to provide space for accommodating a sheet to be taped with two-sided tape. The reciprocating device has a sliding seat moving alongside one side of the sheet. The auxiliary taping device is installed on the sliding seat and has a rotatory plate to dispose two-sided tape on, a first pulley, a second pulley, a push rod unit, a propping unit, a clamping unit, a pressing column unit, a pressing unit and a cutting unit, wherein: the two-sided tape is clamped by the clamping unit toward the sheet during assembly; the two-sided tape is pressed by the pressing unit and, in accordance with the motion of the sliding seat, the two-sided tape is then taped on the sheet regularly such that the efficiency of the process is highly increased.
Patent TW-200614732-A (TW)
Title: Link layer handoff method for wireless local area networks and wireless local area networks using the same method
Inventor: LIN CHUN-HUNG
Filed: 2004-10-27
Abstract: The invention relates to a link layer handoff method for wireless local area networks and wireless local area networks using the proposed method. The method of the invention comprises the steps of: (a) detecting whether a mobile node roams into a second segment from a first segment; (b) transmitting a control message from the mobile node to an access point in the second segment, if the mobile node roams into the second segment; and (c) transmitting the control message from the access point to a bridge in the wireless local area networks, and changing a data table of the bridge. The method of the invention is designed to deliver that data to a destination before the roaming mobile nodes complete its Mobil IP registrations. No modification to the existing specification is necessary in Mobil IP. The method of the invention is completely independent of network layer; therefore, no matter Mobile IPv4 or Mobile IPv6 is used, the method of the invention can work correctly.
Patent TW-200614456-A (TW)
Title: Method and device for cavity-down package
Inventor: LIN YU-LIANG
IPC: H01L23/13
Filed: 2004-10-28
Abstract: A method is disclosed to provide a cavity-down package. A provided chip carrier has a chip cavity. A chip is disposed inside the cavity, a plurality of bonding materials are formed at the corners of the chip. The bonding materials are cured to protect the corners of the chip. Then, an encapsulant is formed in the cavity to seal the chip and the bonding materials. Therefore, it can prevent stress concentration caused by thermal expansion mismatch on the chip corners to eliminate delamination between the encapsulant and the chip.
Patent TW-200613571-A (TW)
Title: Method and device for controlling redistribution of zirconium hydride educt
Inventor: SUNGYU NAN-KUEN
Filed: 2004-10-29
Abstract: This invention provides one kind of method and device for controlling the redistribution of zirconium hydride educt. First a zirconium alloy tube is evenly hydrogenated, further hydrogen atoms of the zirconium alloy tube are driven by means of heating with high heat flux, and a high pressure water loop is used to cool the zirconium alloy tube whereby the redistribution of zirconium hydride educt of zirconium alloy tube can be effectively controlled and the actual situation when the zirconium alloy jacket is operated can be simulated, which contributes to the requirement for research.
Patent TW-200613966-A (TW)
Title: Method of protecting programs using hardware identification message
Inventor: LIU WIN-HARN
Filed: 2004-10-29
Abstract: A method of protecting programs using hardware identification message, adopting the method of using electronic device to perform quick hardware information inspection to determine whether the model of the electronic device can execute subsequent application programs, the method includes the steps of: activating a specific program, the specific program includes a predetermined hardware configuration message; inspecting plural hardware configurations to obtain the hardware configuration message of the electronic device; comparing whether the hardware configuration message conforms to the predetermined hardware configuration message to affirm the model of the electronic device, if they match, the application program continues to execute, if they don't match, the program will terminate to ensure that the program to be protected can only be executed on the electronic device having the specific hardware.
Patent TW-200516368-A (TW)
Title: Transfer chamber for flat display device manufacturing apparatus
Inventor: HUR GWANG-HO
IPC: H01L21/687
Filed: 2004-11-03
Abstract: The present invention relates to a transfer chamber for a flat display device manufacturing apparatus, and more particularly, to a transfer chamber for a flat display device manufacturing apparatus, having a combination of functions of transfer and load-lock chambers, in which a robot is provided aside from a center of the transfer chamber, a buffer is provided to be driven without interference of the robot, and a aligner is provided to adjust a position of a substrate mounted on the buffer. In order to achieve the aforementioned objects, there is provided a transfer chamber for a flat display device manufacturing apparatus, wherein a robot is provided aside from a center of the transfer chamber. In addition, in order to drive the robot, a sealing member is provided to seal a hole formed at a predetermined portion of the transfer chamber, and an aligner for adjusting the substrate in the transfer chamber and a buffer where the substrate is mounted on are provided.
Patent TW-200620973-A (TW)
Title: An intelligent message integrated system
Inventor: CHANG CHIN-YUAN
Filed: 2004-12-02
Abstract: The present invention relates to an intelligent message integrated system, which integrate the PSTN with Internet which are the two biggest networks. The system which combines the functions of e-mails, facsimiles, video conferences, computer telephone system, voice recognition and text-to-speech system can provide the users of the enterprise to utilize the inner network explorer of the enterprise to enter the intelligent message integrated system for setting all kinds of data and parameters of persons or systems. As the result, through the corresponding cooperation of modules and the unity of the operating panel, users can use all kinds of communicating services to send the message by handling the operating panel without being aware of the sort of the used service to let the message be sent more conveniently through the two biggest networks.
Patent TW-200524333-A (TW)
Title: Communication network switching system and method thereof
Inventor: CHIANG KEH-LIH
IPC: H04W88/06
Filed: 2004-12-22
Abstract: This invention relates to a communication network switch system. It comprises a first phone number database, a second phone number database, plural communication network switch devices, and plural mobile communication devices. The cable telephony network service provider accesses the first phone number database. The Internet service provider accesses the second phone number database. The plural communication network switch devices conduct audio and/or data communications there between through a cable telephony network or an Internet. The communication network switch devices switch audio and/or data communications between the cable telephony network, or an Internet telephony system, and a short-range wireless communication network. The plural mobile communication devices include a long-range wireless network system transceiver module, a short-range wireless network system transceiver module and a switch device module. Wherein, the aforementioned communication network switch device comprises a short-range wireless communication network transceiver module, a cable telephony network transceiver module, an Internet telephony system drive module, a first switch module, and a second switch module. The first switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an assigned phone number of the switch device module in the cable telephony network in the first phone number database. Wherein, the aforementioned second switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an IP address of the second switch module in the second phone number database.
Patent TW-200621437-A (TW)
Title: An improved structure of clamping part of wrench socket
Inventor: HSIEH CHIH-CHING
IPC: B25B13/06
Filed: 2004-12-24
Abstract: This invention discloses an improved structure of clamping part of wrench socket, which include a socket body that has a shape-changed hole on its fitting end. The shape-changed hole comprises a plural number of concaved arc surfaces arranged annularly. A plural number of protruded bodies are formed between the concaved and convex arc surfaces. There are one or more concaved portions formed between the protruded bodies. With this design, the invention is able to be used for bolts or nuts of different specifications, and to share out its stress distribution. Therefore, the invention is very practical and has multiple functions.
Patent TW-200625064-A (TW)
Title: Water-cooled heat dissipating device for a computer
Inventor: Wan zheng-feng
Filed: 2005-01-05
Abstract: A water-cooled heat dissipating device, which is cooperated with a single recirculation system and a cooling chip to dissipate heat from the operation of computer components. The heat dissipating device includes: a heat reduction base resting against computer components; a heat dissipating unit; a water storage container; three connection tubes communicated with the components; a cooling chip and a pump causing water to circulate along a predetermined direction, wherein the cooling chip includes a cooling face contacting with the water storage tank and a heating face, where the heating face is able to selectively contact one of the connection tubes or a heat dissipating base to facilitate heat dissipation. Since the cooling chip of the present invention does not contact with the computer components, and the entire system only uses a single circulation system, such designs of this invention can prevent moisture condensation while reducing manufacturing cost and sizes.
Patent TW-200526462-A (TW)
Title: Arrangement structure of speed-change cable
Inventor: MATSUMOTO SHINYA
IPC: B62M1/36
Filed: 2005-01-10
Abstract: To improve the operability by a speed-change cable and to shorten of the cable by selecting the adequate arrangement structure of the speed-change cable from a transmission case to an operating element of a handle in the front of a frame body. An arrangement structure of a speed-change cable (C) is such that the speed-change cable (C) is attached at one end to an arm portion (62B) of a derailuer and the speed-change cable (C) is guided from the mounting portion through an outer cable mounting hole (61e) of a derailuer shaft (61) to a through-hole (20L1) opened at the upper front portion of a transmission case (20L), is extended from the through-hole (20L1) to the outside the case (20L), and is almost linearly extended along the frame at the front of the frame body. The extended end is attached to the cable operation mechanism section of the handle section at the front of the frame body.
Patent TW-200531189-A (TW)
Title: Die encapsulation using a porous carrier
Inventor: FAY OWEN R
IPC: H01L21/68
Filed: 2005-01-25
Abstract: A process for encapsulating an integrated circuit die (403) using a porous carrier (101). In one example, an adhesive structure (e.g. tape) is applied to a porous carrier. Integrated circuit die is then placed on the adhesive structure. The integrated circuit die is then encapsulated to form an encapsulated structure (505). The carrier is then subjected to a solvent that passes through the carrier to reduce the adhesive strength of the adhesive structure for removal of the carrier from the encapsulated structure.
Patent TW-200630012-A (TW)
Title: Conductive flexible sheet
Inventor: JANG HUNG-RUEI
IPC: H05K5/02
Filed: 2005-02-04
Abstract: This invention disclosed a conductive flexible sheet that can eliminate electromagnetic interference (EMI). The conductive flexible sheet can be installed on the case of a device. There are the first and the second assembly holes arranged on the side surface of the case of the device. There is an isolation plate formed between the two assembly holes. The conductive flexible sheet that can eliminate EMI comprises a buckling sheet, several contacting sheets, and one opening. The buckling sheet is buckled on the isolation plate. The contacting sheets are formed on the buckling sheet. The opening is formed between the contacting sheet and the buckling sheet. The isolation plate can be inserted into the opening. The conductive flexible sheet can contact and connect an electronic connector extended out of the second assembly hole in order to eliminate the static electricity on the electronic connector. The procedure of the installment of the conductive flexible sheet is simple and can be quickly finished, so the efficiency of the assembling operation of the case of a device can be elevated, and the whole cost of the case of the device can be reduced.