baber/WOPTO huggingface dataset:
Patent TW-I281475-B (TW)
Title: Novel polyesterified block copolymer and process for producing the same
Inventor: SAWAGUCHI TAKASHI
IPC: C08G81/00
Filed: 2003-03-31
Granted: 2007-05-21
Abstract: A polyesterified block copolymer that represented by the general formula (1), (2) or (3) (for example, polyolefin/polyolefin block copolymer of the following general formula (1)), and obtained from an esterification reaction between a terminal maleated polymer and a terminal hydroxylated polymer, and a process for producing the same are provided, (1) wherein each of R1 and R2 represents a hydrogen or methyl group; m is an integer of 10 to 200; n is an integer of 10 to 200; and k is an integer of 5 to 3000.
Patent TW-587313-B (TW)
Title: System on chip
Inventor: LIU CHIEN-HUNG
IPC: H01L27/105
Filed: 2003-04-25
Granted: 2004-05-11
Abstract: A system on chip has a P-type substrate having at least an NROM area and a read only memory area defined on a surface of the substrate, ONO layers disposed along a first direction and positioned in the NROM area and the read only memory area, a bit line positioned in the substrate between each ONO layer, oxide layers positioned atop each bit line, a plurality of word lines disposed along a second direction covering each ONO layer, so as to form a plurality of NROM cells in the NROM area, and to form a plurality of read only memory cells in the read only memory area. A doping area is optionally positioned at a bottom side of a read only memory cell, so as to cause the read only memory cell to have at least two different threshold voltages and to form ROM code.
Patent TW-I275449-B (TW)
Title: Method and apparatus for monitoring a polishing condition of a surface of a wafer in a polishing process
Inventor: MAUTZ KARL E
IPC: B24B1/00
Filed: 2003-06-18
Granted: 2007-03-11
Abstract: A method for monitoring a polishing condition of a surface of a wafer in a polishing process is provided, the method comprising the steps of providing a wafer (16) to be polished, the wafer (16) having at least one optically distinguishable feature (20) below a transparent or translucent layer (22) to be polished; selecting one or more of said features (20) for monitoring; measuring an optical contrast profile (62; 72; 82; 92) across one or more of said selected features (20); determining the polishing condition of the surface of the wafer (16) on the basis of the measured contrast profile (62; 72; 82; 92); and repeating the steps of measuring the optical contrast profile (62; 72; 82; 92) and determining the polishing condition until a predetermined polishing condition is reached. The invention also provides a method for polishing wafers by a CMP polishing tool and apparatus for monitoring a polishing condition of a surface of a wafer (16) in a polishing process.
Patent TW-I241598-B (TW)
Title: Electrical conducting resin film, collector and their manufacturing methods
Inventor: MIYAGAWA MICHINARI
IPC: H01B1/24
Filed: 2003-06-24
Granted: 2005-10-11
Abstract: The present invention discloses an electrical conducting resin film in which a low electrical resistant layer made of fine carbon fiber and resin with volume resistance of 0.1 to 1.0 Omega.cm along its thickness direction is provided on the outermost layer of at least one side of the electrical conducting substrate layer. Even only by mixing with small amount of electrical conducting materials, the film has excellent electrical conductivity and acidic resistance.
Patent TW-I237462-B (TW)
Title: Multi-path simulation system and method thereof
Inventor: LIOU YI-RU
IPC: H04L1/00
Filed: 2003-07-01
Granted: 2005-08-01
Abstract: The invention provides a multi-path simulation system and method, which utilize the anechoic chamber to prevent external electromagnetic interference and prevent other uncontrollable signal transmission path generated in test and simulate the main indirect path of signal by the reflective face of the anechoic chamber. Further utilize attenuator to attenuate signal to simulate the attenuation of signal during transmission process in space. The movable table and rotary table in the anechoic chamber controlled by control unit carry dipole antenna and wireless communication device to be tested respectively. The former can change antenna position to simulate the phase difference between direct path and main indirect path of system. The latter can change the orientation of communication device to measure the air waves send/receive state of the wireless communication device to be tested.
Patent TW-I256348-B (TW)
Title: Automatic supporting mechanism
Inventor: KUO YING-HSIEN
IPC: B41F21/00
Filed: 2003-10-30
Granted: 2006-06-11
Abstract: An automatic supporting mechanism. The automatic supporting mechanism includes a fixed base, a first supporting plate, a second supporting plate, a guiding member and an extending supporting plate. The first supporting plate is rotatably connected to the fixed base and has a sliding portion. The second supporting plate is rotatably connected to the fixed base and has a through sliding groove and a gear assembly. The guiding member is disposed on the second supporting plate and has a guiding portion and a first toothed portion. The guiding portion pivots to the sliding portion. The first toothed portion engages the gear assembly. The extending supporting plate is disposed on the guiding member and has a through guiding groove and a second toothed portion. The gear assembly is located in the through guiding groove and engages the second toothed portion.
Patent TW-I259711-B (TW)
Title: System and method for playing visual information again via network
Inventor: WANG CHI-CHIH
IPC: H04N5/232
Filed: 2003-10-31
Granted: 2006-08-01
Abstract: A system for playing visual information again via network is provided. The system includes an application server, a network server, a database, a website, at least a monitoring computer, and a plurality of cameras. The application server includes a visual information storing module for storing the visual information in the local inventory of the monitoring computer; a visual information playing module for playing the visual information again in the local inventory. A method for playing visual information again via network is also provided.
Patent TW-I257908-B (TW)
Title: Improved bicycle seat
Inventor: YU TSAI-YUN
IPC: B62J1/00
Filed: 2003-11-14
Granted: 2006-07-11
Abstract: An improved bicycle seat includes a rigid shell forming a seat support structure and other outlook profile. The top face of the shell is applied with a padding, which includes a cushion body. When subject to an external pressure, the cushion body will produce a pre-determined deformation. The body of the cushion body is installed with a plurality of hollow chambers. When combined with other components, the hollow chambers will form air chambers with a specified volume. The surface of the padding is covered with a protective layer. Thus, the invented seat has the functions of reducing vibration, absorbing shocks, uniformly distribution of pressure, and light in weight.
Patent TW-I290395-B (TW)
Title: Connector for high amperage electric crossing
Inventor: CHAABANE MEHDI
IPC: H01R13/621
Filed: 2003-11-21
Granted: 2007-11-21
Abstract: The invention relates to a connector (10) for high amperage electric crossing (11) including at least one pin (12) having a first main axis (13). The connector (10) comprises a first assembly including a socket (15) having a second main axis (16) and a first insulator (21) intended to cover at least partially the socket (15). According to the invention, the first assembly comprises a cap (22) including a recess centred (23) on the second main axis (16) of the socket (15) and locking means (24) to attach the ca (22) to the first insulator (21). The connector (10) comprises moreover a second assembly including a second insulator (28) and fastening means (29) to attach the second insulator (28) to the electric crossing (11), said second insulator (28) surrounding said pin (12) and including at least one recess centred on the first main axis (13) to receive the first insulator (21) when inserting the socket (15) into the pin (12).
Patent TW-I239305-B (TW)
Title: Adjustment device capable of memorizing viewing angle of screen
Inventor: YANG JENG-JI
IPC: B60R11/02
Filed: 2003-11-26
Granted: 2005-09-11
Abstract: An adjustment device capable of memorizing the viewing angle of a screen is mainly installed on a machine with a screen and is consisted of a screw and an adjustment wheel installed on a seat. A rotation lead of the adjustment wheel is manually adjusted to drive the screw forward or backward in order to alter the tip limit of the head end of the screw towards the working area of the cover plate to control the rotation angle of the cover plate, thereby achieving the objective of adjusting and memorizing the viewing angle.
Patent TW-I277353-B (TW)
Title: Radio base station system and channel assignment method
Inventor: ITO TADAYOSHI
IPC: H04W72/04
Filed: 2004-02-23
Granted: 2007-03-21
Abstract: A radio base station system and a channel assignment method are provided, wherein a frame synchronization part (11b) of a slave base station (1b) synchronizes its own frame with that of a master base station (1a); a reception control slot setting control part (12b) sets a prescribed reception slot in the frame of its own station, which has the same timing with the reception control slot in the frame of the master base station (1a), to be a reception control slot; reception level acquirement parts (13a, 13b) of base stations (1a, 1b) acquire the reception level of a reception control slot when a message of a link channel set request transmitted in the reception control slot is received; and communication channel assigning control parts (20a, 20b) assign a communication channel with the mobile station which sent the message of a link channel set request in prescribed transmission slots and reception slots in the frame according to an instruction of assigning communication channel.
Patent TW-I252950-B (TW)
Title: Direct-type backlight module
Inventor: TSAI YI-SHIUAN
IPC: G02F1/1335
Filed: 2004-02-23
Granted: 2006-04-11
Abstract: A kind of direct-type backlight module is mounted in a display device having a first and a second display panels. The second display panel is disposed to be opposite to the first display panel. The direct-type backlight module is located between the first and second display panels for providing the lighting of the first and second display panels. The direct-type backlight module includes a cabinet, several light sources, a first and a second optical devices. The cabinet possesses a first and a second frame borders that are mutually opposite and at least one slender support body. The light sources are mounted in the cabinet. The slender support body is disposed between two neighboring light sources. The slender support body is disposed inside the cabinet and two sides of the support body are fixed on the first and second frame borders respectively. The first and second optical devices are disposed individually in a top side and a bottom side of the cabinet. The slender support body urges against the first and second optical devices, thereby providing a constant distance between the first and the second optical devices.
Patent TW-I226713-B (TW)
Title: Package structure of side-emitting type color LED
Inventor: CHEN HSING
IPC: H01L33/00
Filed: 2004-02-26
Granted: 2005-01-11
Abstract: The present invention is related to a kind of package structure of side-emitting type color LED. The soldering pads on the LED circuit board are arranged in the direction of the same side on the board such that it is convenient for soldering the circuit board of backlight module, so as to make light-emission direction of the color LED directly enter into the light-guiding plate of the color liquid crystal backlight module. In addition, as the conduction pillars are disposed on the color LED package structure board, the electrodes of the LED dies on the first face of LED board (i.e. the face for disposing the LED die) can be directly conducted to the bonding face (the second face) of back-face soldering pad through the conduction pillars. Thus, through the conduction pillars, it is capable of directly conducting and transmitting heat for the electrodes on both faces so as to have better heat dissipation characteristic of the entire color LED package structure. The invention is featured with specially designing an LED package structure capable of being soldered and having side-emitting light for the requirement of color liquid crystal backlight source.
Patent TW-I278148-B (TW)
Title: Card connector
Inventor: YANG MENG-HUAN
IPC: H01R12/14
Filed: 2004-03-09
Granted: 2007-04-01
Abstract: A card connector for electrically connecting with a card comprises a plurality of connecting contacts, a pair of switch contacts and an insulative housing for receiving the connecting contacts and the switch contacts. The housing defines a receiving cavity. Each of the switch contacts comprises a fixed portion, a tail extending form the fixed portion and a spring portion extending to the receiving cavity. Wherein the spring portion forms a connecting point. This assembly make the switch contacts touched closely so as to improve the electric performance of the card connector.
Patent TW-I240019-B (TW)
Title: Plating apparatus and method
Inventor: WANG HUI
IPC: C25D5/08
Filed: 1999-01-19
Granted: 2005-09-21
Abstract: An apparatus for plating a conductive film directly on a substrate with a barrier layer on top includes anode rod (1) placed in tube (109), and anode rings (2), and (3) placed between cylindrical walls (107) and (105), (103) and (101), respectively. Anodes (1), (2), and (3) are powered by power supplies (13), (12), and (11), respectively. Electrolyte (34) is pumped by pump (33) to pass through filter (32) and reach inlets of liquid mass flow controllers (LMFCs) (21), (22), and (23). Then LMFCs (21), (22) and (23) deliver electrolyte at a set flow rate to sub-plating baths containing anodes (3), (2) and (1), respectively. After flowing through the gap between wafer (31) and the top of the cylindrical walls (101), (103), (105), (107) and (109), electrolyte flows back to tank (36) through spaces between cylindrical walls (100) and (101), (103) and (105), and (107) and (109), respectively. A pressure leak valve (38) is placed between the outlet of pump (33) and electrolyte tank (36) to leak electrolyte back to tank (36) when LMFCs (21), (22), (23) are closed. A wafer (31) held by wafer chuck (29) is connected to power supplies (11), (12) and (13). A drive mechanism (30) is used to rotate wafer (31) around the z axis, and oscillate the wafer in the x, y, and z directions shown. Filter (32) filters particles larger than 0.1 or 0.2 mum in order to obtain a low particle added plating process.
Patent TW-I261941-B (TW)
Title: Battery charging protection method of portable electronic device
Inventor: LEE RONG-JUNG
IPC: G01R31/36
Filed: 2004-04-22
Granted: 2006-09-11
Abstract: A battery charging protection method of portable electronic device includes the steps of: (a) acquiring a characteristic data of a battery, in which the characteristic data contain a required charging capacity, a saturated storage amount and a remaining storage amount of the battery; and (b) outputting a charging power to the battery if the remaining storage amount of the battery is far below the saturated storage amount of the battery, incrementing to adjust the charging power, and stopping charging until the remaining storage amount of the battery approaches the saturated storage amount. By incrementing to provide the charging power, a transient pulse generated in charging that damages the battery can be avoided, the battery precision of the battery can be further protected, and the lifespan of the battery can be extended.
Patent TW-I415140-B (TW)
Inventor: SEINO YOSHIKATSU
IPC: H01B1/10
Filed: 2004-04-23
Granted: 2013-11-11
Abstract: A process for producing a lithium ion-conductive sulfide glass having high electrical conductivity at room temperature from starting materials comprising lithium sulfide and at least one member selected among phosphorus pentasulfide, elemental phosphorus, and elemental sulfur, which comprises: (I) adding at least 6.5 parts by weight of lithium sulfate and/or at least 2.2 parts by weight of lithium thiosulfate as a glass modifier per 100 parts by weight of the lithium sulfide to the starting materials and vitrifying the materials by mechanical milling; or (II) adding at least 0.9 parts by weight of lithium hydroxide as a glass modifier per 100 parts by weight of the lithium sulfide to the starting materials and vitrifying the materials by mechanical milling. By burning this lithium ion-conductive sulfide glass at a temperature not lower than the glass transition temperature thereof, a lithium ion-conductive sulfide glass ceramic having even higher electrical conductivity at room temperature can be produced.
Patent TW-I271553-B (TW)
Title: Method of fabricating color filter of liquid crystal display panel
Inventor: LI HUAI-AN
Filed: 2004-05-03
Granted: 2007-01-21
Abstract: A method of fabricating liquid crystal display (LCD) panel is disclosed. Multi-purpose alignment marks are applied in performing steps of aligning an ink-jet head and assembling the LCD panel. Therefore, the printing quality of color resistors and the accuracy of assembling the LCD panel can be increased, the cost of fabricating can be reduced, and the multi-purpose alignment marks may not affect a display region of a black matrix, so as to increase the visible region and quality of a color filter.
Patent TW-I283311-B (TW)
Title: Multi-lamp tube controlling circuit and PWM controller
Inventor: YANG HUI-CHIANG
IPC: G02F1/133
Filed: 2004-05-28
Granted: 2007-07-01
Abstract: A multi-lamp tube controlling circuit includes at least one driving unit and having at least one switch individually, at least one transformer connected to the driving unit and the lamp, a current detection unit connected to the lamp for obtaining the loading current of the lamp, a pulse-width modulation (PWM) controlling unit connected to the current detection unit for obtaining the loading current so as to output a pulse-width modulation signal, at least one voltage detection unit connected to the lamp and the transformer for obtaining the loading voltage of the lamp, and a multi-lamp tube PWM controlling unit connected to the driving unit, the voltage detection unit, and the PWM controlling unit for receiving the pulse-width modulation signal and the loading voltage of the lamp for outputting a controlling signal to drive the switch for switching after processing the pulse-width modulation signal and the loading voltage.
Patent TW-I235092-B (TW)
Title: Improved structure of jaws for adjustable wrench
Inventor: SHIE JR-CHING
IPC: B25B13/14
Filed: 2004-06-18
Granted: 2005-07-01
Abstract: The present invention relates to an improved structure of jaws for an adjustable wrench, in which a rounded guide corner is formed at a lower end of the moving jaw and fixed jaw of a head to prevent vertex of threading fasteners of different sizes from engaging surfaces of the jaws. At the same time, by forming the rounded guide corner at the connection between the jaw and a neck, the overall length of the contact surface of the moving jaw is extended, which improves the force-taking area of the moving jaw and the third engaging surface of the head.
Patent TW-I231533-B (TW)
Title: Method for grinding a backside of a wafer including protruding components on its active surface
Inventor: LIU SHENG-TSUNG
IPC: H01L21/30
Filed: 2004-06-25
Granted: 2005-04-21
Abstract: A method for grinding backside of a wafer including protruding components on its active surface is disclosed. A plurality of protruding components, such as passive components, are mounted on an active surface of a wafer, a spacer tape having a plurality of openings is attached to the active surface of the wafer. The openings are aligned with the passive components without contact. A grinding tape is adhered to the spacer tape to seal the protruding components inside the openings. Thus, a back surface of the wafer can be grinded without damaging the wafer or the protruding components.
Patent TW-I288031-B (TW)
Title: Method for producing metal fibers
Inventor: O'LAREY PHILIP M
IPC: C22F1/18
Filed: 2004-06-30
Granted: 2007-10-11
Abstract: A method of producing metal fibers including melting a mixture of at least a fiber metal and a matrix metal, cooling the mixture to form a bulk matrix comprising at least a fiber phase and a matrix phase and removing at least a substantial portion of the matrix phase from the fiber phase. Additionally, the method may include deforming the bulk matrix. In certain embodiments, the fiber metal may be at least one of niobium, a niobium alloy, tantalum and a tantalum alloy and the matrix metal may be at least one of copper and a copper alloy. The substantial portion of the matrix phase may be removed, in certain embodiments, by dissolving of the matrix phase in a suitable mineral acid, such as, but not limited to, nitric acid, sulfuric acid, hydrochloric acid and phosphoric acid.
Patent TW-I290582-B (TW)
Title: Anthracene compound and organic electroluminescent device including the anthracene compound
Inventor: YU CHEN-PING
IPC: C09K11/06
Filed: 2004-07-06
Granted: 2007-12-01
Abstract: An anthracene compound for an organic electroluminescent device, having formula (I), wherein R1 and R2 are each individually H, an unsubstituted or substituted aryl group having 6 to 20 carbon atoms, an unsubstituted or substituted heteroaryl group having 2 to 5 carbon atoms, or an unsubstituted or substituted alkyl group having 1 to 12 carbon atoms, and R3 are each individually an unsubstituted or substituted aryl group having 6 to 20 carbon atoms, or an unsubstituted or substituted alkyl group having 1 to 12 carbon atoms, wherein the substituent is C1-10 alkyl, C1-10 alkoxy, phenyl, or halogen.
Patent TW-I269612-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: INOGUCHI HIROSHI
IPC: H01L31/02
Filed: 2004-08-17
Granted: 2006-12-21
Abstract: This invention provides a semiconductor device and its manufacturing method. The semiconductor device has an element built therein to receive and emit short wave length light to perform input and output of light signals. A semiconductor element (13) is accommodated in a case formed by a base member (12A) and a side member (12B) and having an opening on top. Leads (11) are buried in the base member (12A) and so disposed that one end of each thereof is adjacent to the semiconductor element (13). The semiconductor element (13) and leads (11) are connected with each other by fine metal wire (14). The opening of the case (12) is covered by a cap member (15) made of a transparent material which is transparent with respect to light received or emitted by the semiconductor element.
Patent TW-I266956-B (TW)
Title: Positive photoresist composition for discharge nozzle-coating method and formation method of resist pattern
Inventor: MORIO KIMITAKA
IPC: G03F7/004
Filed: 2004-09-13
Granted: 2006-11-21
Abstract: A positive photoresist composition is provided which is suitable for use in resist coating by discharge-nozzle. The photoresist composition is one which is used for coating a positive photoresist composition on the total surface to be coated of a substrate by relatively moving discharge nozzles and the substrate, which composition contains (A) an alkali soluble resin, (B) a phenolic hydroxyl group-containing compound with a molecular weight of 1000 or less, (C) a naphthoquinonediazido group-containing compound, (D) an organic solvent, the organic solvent containing propylene glycol monomethyl ether acetate.