baber/WOPTO huggingface dataset:
Patent TW-200408677-A (TW)
Title: Epoxy molding material, method for producing the same, electronic device packaged by the material
Inventor: CHEN CHIOU-FENG
Filed: 2002-11-28
Abstract: An epoxy resin molding material includes the following ingredients mixed together: an epoxy resin base material; a plurality of nano material units, in which any nano material unit has a smallest linear dimension of less than 400 nm; and a hardening agent. A method for forming an epoxy resin coating on the surface of an electronic device comprises: coating an epoxy resin molding material on the surface of a predetermined part of an electronic device; and applying an energy on the surface of the predetermined part of the electronic device to harden the epoxy resin molding material into an epoxy resin coating layer, in which the epoxy resin molding material includes the following ingredients mixed together: an epoxy resin base material; a plurality of nano material units, in which any nano material unit has a smallest linear dimension of less than 400 nm; and a hardening agent.
Patent TW-200305867-A (TW)
Title: Semiconductor integrated circuit and optical-disc recording/playing apparatus using the same, and optical disc recording method
Inventor: KUNIHIKO KODAMA
IPC: G11B7/0045
Filed: 2002-12-03
Abstract: The invented semiconductor integrated circuit is provided with the followings: the synchronous test circuit for providing the playing signal generated by reading the first data recorded before the interruption of optical disc together with the second data recorded after the interruption so as to test the synchrony of the playing signal and output the playing synchronous signal; and the phase test portion of synchronous signal for providing the playing synchronous signal to test and output the phase difference contained in the synchronous signal and existed in between the part corresponding to the first data and the part corresponding to the second data.
Patent TW-200300991-A (TW)
Title: Metal wiring substrate, semiconductor device and the manufacturing method thereof
Inventor: SUGAYA YASUHIRO
IPC: H01L21/68
Filed: 2002-12-04
Abstract: A metal wiring substrate is disclosed, in which a metal wiring 105 buried in the surface layer of the electrically insulating substrate 104 is pasted onto the carrier sheet 101 which is for covering the metal wiring 105 and can have mechanical peeling and can prevent oxidation. The semiconductor device using the substrate has the following structure that a metal terminal electrode 105 buried in the electrically insulating substrate 104 is electrically connected to the protruded electrode 107 on the semiconductor device 106, and the front end of the protruded electrode 107 is pressed down when the semiconductor device 106 is assembled on the substrate 104 by heating and pressing. The connection portion of the substrate 104 and semiconductor device 106 is reinforced by the insulating resin 108 and is integrated. Thus, a metal wiring substrate having carrier sheet which can proceed low-resistance, high-reliability bump connection and semiconductor device using a low cost wiring pattern, and its manufacturing method can be provided.
Patent TW-200300894-A (TW)
Title: System and method for facilitating electronic financial transactions using a mobile telecommunication device
Inventor: LEUNG GARY
IPC: G06Q30/00
Filed: 2002-12-04
Abstract: A transaction processing system for processing a transaction between a supplier and a customer, said system comprising a supplier device for initiating the transaction, a system server and a mobile communication device, said device containing a message processing program module for enabling local verification of the transaction within the mobile device, wherein a transaction message is sent from the supplier device to the system server, a message requesting payment for the transaction is sent from the system server to the mobile communication device, the transaction is authorised and verified at the mobile telecommunications device from which a verification message is sent back to the system server, and the transaction is then processed.
Patent TW-200402302-A (TW)
Title: Composition for treating contact lenses in the eye
Inventor: HU ZHENZE
IPC: A61L12/08
Filed: 2002-12-19
Abstract: A method of preventing and/or reducing deposition of denatured proteins on a contact lens while worn on the eye involves distilling in the eye an ophthalmically compatible composition including tromethamine in an amount effective to prevent or reduce protein denaturation. The compositions preferably include a demulcent, and may include conventional eye drop components such as a preservative, a buffering agent, a chelating agent, an osmolality adjusting agent, and/or a surfactant.
Patent TW-200411832-A (TW)
Title: Method for manufacturing MOSFET with recessed channel
Inventor: DIAZ CARLOS H
IPC: H01L21/76
Filed: 2002-12-19
Abstract: A method for manufacturing a MOSFET with a recessed channel is described. To manufacture the MOSFET, a first sacrificial layer is formed on a semiconductor substrate first. Then, a source/drain is formed in the semiconductor substrate uncovered by the sacrificial layer. After a second sacrificial layer is formed on the source/drain, the first sacrificial layer and a portion of the semiconductor substrate under the first sacrificial layer are removed to form an opening. Thereafter, a sacrificial spacer is formed alongside an interior surface of the opening, a gate oxide layer is formed at the bottom of the opening, and a gate conductive layer is formed to fill the opening. The second sacrificial layer and the sacrificial spacer are removed. Finally, a lightly doped source/drain is formed in the semiconductor substrate.
Patent TW-200400068-A (TW)
Title: Sports racquet having a rubber wrap grip
Inventor: DAVIS STEPHEN J
IPC: A63B49/08
Filed: 2002-12-24
Abstract: A grip for a handle of a sports racquet comprises an elongated strip of molded rubber sized for wrapping spirally about an elongated handle of a sports racquet such that its bottom surface contacts said handle and its upper surface forms a gripping surface for the hand. Preferably, the upper surface is molded with an aggressively textured surface to enhance gripping power.
Patent TW-200304201-A (TW)
Title: SOI semiconductor device and method for producing the same
Inventor: YAMASHITA KATSUSHIGE
IPC: H01L21/84
Filed: 2003-01-22
Abstract: An SOI semiconductor device includes at least an SOI substrate including an insulating film and a semiconductor layer formed on the insulating film; and an active semiconductor element formed on the semiconductor layer. The active semiconductor element is formed in an element formation region surrounded by an isolating region for isolating the semiconductor layer in a form of an island. A gettering layer containing a high concentration impurity is formed in a portion of the semiconductor layer excluding the element formation region in which the active semiconductor element is formed, and the gettering layer is not formed in the element formation region in which the active semiconductor element is formed.
Patent TW-200303943-A (TW)
Title: Process for the heat treatment of a silicon wafer, and silicon wafer produced using this process
Inventor: HOELZL ROBERT
IPC: C30B33/00
Filed: 2003-02-07
Abstract: The invention relates to a process for the heat treatment of a silicon wafer, during which the silicon wafer is at least temporarily exposed to an oxygen-containing atmosphere, the heat treatment taking place at a temperature which is selected in such a way that the inequality Is satisfied, where [Oi] is the oxygen concentration in the silicon wafer, [Oi]eq(T) is the limit solubility of oxygen in silicon at a temperature T, σ sio2 is the surface energy of silicondioxide; Ω is the volume of a precipitated oxygen atom, r is the mean COP radius and k is the Boltzmann constant. The invention also relates to a silicon wafer which in its bulk has a density of nucleation centers for the oxygen precipitation of at least 10<SP>7</SP> cm-3 and on the wafer front surface has a zone which is free of nucleation centers and is at least 1 μ m thick, and has a COP density of less than 10000 cm-3 down to a depth which corresponds to at least 50% of the wafer thickness.
Patent TW-200401477-A (TW)
Title: Electrical connector assembly
Inventor: HAYASHI TOSHIAKI
IPC: H01R13/719
Filed: 2003-02-19
Abstract: An electrical connector assembly with a ferrite member which is easy to assemble while positively providing a noise reduction effect, with little risk of damage to the ferrite member when vibration and shock are applied thereto. The ferrite member is separated vertically, to be constructed of an upper ferrite member and a lower ferrite member. Ribs having elasticity are arranged within a recess of a lower housing in which the lower ferrite member is placed. The ribs elastically urge the lower ferrite member upward. When the ferrite member is mounted within an insulative housing, the lower ferrite member is pressed against the upper ferrite member so as to be in a state of close contact therewith, with no gaps therebetween. The operational effects of the ferrite member are positively obtained.
Patent TW-200306768-A (TW)
Title: Printed circuit board and method of producing the same
Inventor: SAKATA KEN
IPC: H05K3/28
Filed: 2003-03-13
Abstract: The present invention provides a printed circuit board whose insulating layer is not melt-adhered to a heating tool, to thereby enhance reliability and productivity of a semiconductor chip mounting line, and also provides a method of producing the printed circuit board. The printed circuit board contains a flexible printed wiring board and a semiconductor chip mounted on the flexible printed wiring board, wherein the flexible printed wiring board includes: an insulating layer 12 and a wiring pattern 21 formed of a conductor layer 11 provided on at least one side of the insulating layer 12 and a releasing layer 13 provided on a surface of the insulating layer 12, which surface is opposite to the mounting side of the semiconductor chip.
Patent TW-200419160-A (TW)
Title: Quality calibration method of probe card
Inventor: LIN LEE-CHUNG
IPC: G01R1/073
Filed: 2003-03-17
Abstract: A quality calibration method of a probe card is disclosed, and more particularly, relates to a quality calibration method of a probe card utilized in wafer level test. In the present invention, by beforehand testing and obtaining the related data comprising die state of each die on a test wafer, several sampling test positions each of that has appropriate size can be defined for sampling test with a probe card waiting for calibration, in accordance with the kind of probe card. Then, the results of sampling test and the related data comprising die state of each die are compared coordinately, so as to rapidly judge whether the probes of probe card is polluted or not and judge the quality of each probe. Hence, the accuracy of test by utilizing probe card is further enhanced.
Patent TW-200403945-A (TW)
Title: Organic electroluminescent display device and method of fabricating the same
Inventor: PARK JAE-YONG
IPC: H05B33/22
Filed: 2003-04-14
Abstract: An organic electroluminescent display device includes a first substrate, a second substrate spaced apart and facing the first substrate, a switching thin film transistor disposed on an inner surface of the first substrate, a driving thin film transistor electrically connected to the switching thin film transistor, a connecting electrode electrically connected to the driving thin film transistor, a first electrode disposed on an inner surface of the second substrate, a partition wall disposed on the first electrode and having a transmissive hole corresponding to a pixel region between the first and second substrates, an organic layer disposed within the transmissive hole on the first electrode, and a second electrode disposed on the organic layer, wherein the second electrode is electrically connected to the driving thin film transistor through the connecting electrode.
Patent TW-200308134-A (TW)
Title: Apparatus for distributing electrical power and/or communication signals
Inventor: JONG CHOON
IPC: H01R13/648
Filed: 2003-05-07
Abstract: In one embodiment, an electrical power distribution apparatus is disclosed which includes a track made up of a plurality of track sections 100 connected together by/to joints and end sections. The track sections are each provided with a slot 110 with which a power point connector 400 may be engaged at any point by inserting a contact member of the connector 400 through the slot 110 at a chosen point and then rotating the connector 400 by 90 degrees to bring the contact member into engagement with electrical conductors 126, 128 of the track. The apparatus may comprise a further conduit containing conductors used to distribute communication signals.
Patent TW-200401878-A (TW)
Title: Surface defect judging method
Inventor: HIRATA TAKEHIDE
IPC: G06T1/00
Filed: 2003-05-19
Abstract: In accordance with the surface defect judging method of the present invention, a judging logic for judging the kind or class of a defect is automatically created in a short time, and the consistence of the defect kind or class is improved. The specific solving means is as follows. The features of surface defects that have been collected and stored in the past are represented as points in a feature space. Under the restriction condition that there is an identification surface enabling perfect linear separation in a mapped space by using a virtual mapping function, an objective function of the distance to the point spaced from the identifying surface by the shortest distance. The identification surface maximizing the objective function and determined by solving a quadratic programming problem is previously defined as an identification function. The feature of a surface defect the kind of which is unknown is substituted into the identification function. From the results, the kind of the surface defect the kind of which is unknown is judged to be the defect kind or not.
Patent TW-200426098-A (TW)
Title: Tray with determining error stack function
Inventor: LEE JIA-YANG
IPC: B65G69/22
Filed: 2003-05-21
Abstract: A tray with determining error stack function is comprised at least a carrying trough, a first surface and a second surface. The carrying trough having a carrying surface is suitable for carrying an object. The first surface and the second surface are respectively located at the both side of the carrying trough. The first surface has an outstanding part and the outstanding part has a top surface and an opening. The external diameter of the top surface is longer or equal to the external diameter of the opening. The distance between the top surface and the carrying surface is longer than the distance between the second surface and the carrying surface. When upper level of the tray stacks on lower level of the tray, the outstanding part of upper level of the tray and lower level of the tray are resulted a interfering condition. The users have determined that the trays are error stack or not.
Patent TW-200408535-A (TW)
Title: Low dielectric materials and methods for making same
Inventor: KIRNER JOHN FRANCIS
IPC: H01L21/768
Filed: 2003-05-30
Abstract: Low dielectric materials and films comprising same have been identified for improved performance when used as interlevel dielectrics integrated circuits as well as methods for making same. These materials are characterized as having a dielectric constant (k) a dielectric constant of about 3.7 or less; a normalized wall elastic modulus (E0'), derived in part from the dielectric constant of the material, of about 15 GPa or greater; and a metal impurity level of about 500 ppm or less. Low dielectric materials are also disclosed having a dielectric constant of less than about 1.95 and a normalized wall elastic modulus (E0'), derived in part from the dielectric constant of the material, of greater than about 26 GPa.
Patent TW-200400793-A (TW)
Title: Boned-fish processed food, fish boning tool, boned-fish processed food producing device, and boned-fish processed food producing method
Inventor: NODA MINORU
IPC: A22C25/16
Filed: 2003-06-05
Abstract: The invention is intended to increase the product yield of boned-fish processing, to improve the quality of product fish, and to improve the taste of processed fish food, by pulling out small bones together with spinal bones. A boned-fish processed food made by filling a seasoning in a central space defined by removing the bones including small ones. A fish boning tool characterized by being composed of a pair of spatulas adapted to be inserted into a decapitated fish from the head side to separate meat and bones, whereupon the spinal bone is held between the spatulas and then pulled out together with small bones. A boned fish processed food producing device comprising a fish supporting device for supporting a decapitated fish with the head side of the decapitated fish opposed to a pair of spatulas projecting from a support holder, the support holder supporting the pair of spatulas for axial movement, and a spatula driving device for mutually independently moving the pair of spatulas into and away from the fish.
Patent TW-200405297-A (TW)
Title: Information memory medium, information recording device, and information recording method
Inventor: ANDO HIDEO
IPC: G11B20/10
Filed: 2003-06-17
Abstract: The present invention provides an information memory medium having an user area (UA) for storing the user data; a defect management area (DMA) for storing the defect information of the defects in the user area; and, a rewrite management area for storing the rewriting information regarding to the number of rewriting on the defect management area.
Patent TW-200407015-A (TW)
Title: Method of determining an acquisition indicator bit in a communication system
Inventor: CHUN JOON-HWA
IPC: H04L17/16
Filed: 2003-07-02
Abstract: A method of determining an acquisition indicator bit AIs at a receiver in a communication system which includes receiving multiplexed acquisition indicator bits y=B x AI+n, where B is the signature matrix Known at both base station and the receiver, AI is all the acquisition indicator bits and n represents noise. Next, an estimated value of the acquisition indicator bit AIML(s) as a function of Σ/j BT(s, j) x y(j) is calculated, where BT(s,.) is the s-th row vector of the transposed matrix BT for acquisition indicator bit AIs. Finally, the acquisition indicator bit AIs is set as follows: AIs=-1, if AIML(s) < R, AIs=0, if R ≤ AIML(s) < U, AIs=1, if AIML(s) ≥ U where R and U are decision thresholds.
Patent TW-200508611-A (TW)
Title: Biosensor and method for bone mineral density measurement
Inventor: CHUNG YUNG-MING
IPC: A61B8/08
Filed: 2003-08-27
Abstract: This invention is provided a biosensor for bone mineral density measurement, comprises: a stimulated source; a transducer, which immobilized the antibodies against TRAP 5a, TRAP 5b or total TRAP (TRAP 5a + TRAP 5b); a signal detecting unit; and a signal processing unit; wherein the TRAP refers to Tartrate-resistant Acid Phosphatase. The method for bone mineral density measurement of this invention is detecting the concentration or activity of the TRAP, TRAP 5a and TRAP 5b containing in the blood by using the biosensor described above. Accordingly, the method can monitor the bone mineral density to prevent the osteoporosis disease.
Patent TW-200507820-A (TW)
Title: Medium or low frequency massage pants
Inventor: You cong-yi
IPC: A61H11/00
Filed: 2003-08-28
Abstract: A pair of medium or low frequency massage pants includes a plurality of electrically conductive materials pre-mounted on selected locations of the pants, in which one end of each electrically conductive material is connected to one or more electrically conductive sheets for contacting with a human body, and the other end of each electrically conductive material is converged to an electrically conductive button. The distribution of the electrically conductive buttons match with the buckles mounted in an electric stimulation controller. Thus, the pants can be combined with an electric stimulation controller so that the controller can be used to control medium or low frequency waves for electrically massaging the acupoints of a human body in order to achieve health benefits.
Patent TW-200510991-A (TW)
Title: Computer case
Inventor: LEE CHIH-HUANG
IPC: H05K5/04
Filed: 2003-09-10
Abstract: A computer case is disclosed. The computer case mainly comprises a mainframe, a side-plate, and a telescopic mechanism. The telescopic mechanism mainly comprises two fastening elements and at least one of elastic element. The fastening element mainly comprises a fastening part, a connecting part and an operating part. The fastening parts are slidable disposed on the inner face of the side-plate. The operating parts connect with the fastening parts by the connecting part that through the side-plate and are disposed on the outer face of the side-plate. The elastic element connects between two fastening elements or side-plate and one fastening element. By sliding the fastening parts through the operating parts, the fastening elements can move toward the edge of side-plate to fasten the side-frame of mainframe with the side-plate or loose from the side-frame of mainframe. Therefore, the composing of computer case is more convenient.
Patent TW-200405838-A (TW)
Title: Method and system for removing thin metal film
Inventor: INOUE TETSUYA
IPC: C25F7/00
Filed: 2003-10-08
Abstract: A system for removing a thin metal film comprising an inclining metal plate electrode (21) for guiding a downward electrolyte flow, an auxiliary electrode (22) placed on the upstream or downstream side of the metal plate electrode (21) such that a part of the auxiliary electrode is immersed into the electrolyte, and a power supply (23) for applying a DC voltage to the both electrodes. The system is used to remove a metal thin film (24a) on the surface of an insulator (24) by making the electrolyte (26) flowing down the metal plate electrode (21) strike against the metal thin film (24a) under a state where the DC voltage is applied to the metal plate electrode (21) and the auxiliary electrode (22).
Patent TW-200516944-A (TW)
Title: Fixing base structure of mobile phone
Inventor: WANG JIN-YANG
IPC: H04M1/02
Filed: 2003-11-11
Abstract: The present invention relates to a fixing base structure of a mobile phone, which comprises a base, the center of base forming a cylinder. One end of the cylinder is connected to a connection rod. The other end of the connection rod holds a mobile phone. The base has a bottom that is hollow and in communication with interior of the cylinder. The base is fit over a post formed at a center of a suction cup. A spring is fit over an outer circumference of the post so that the base is movable along the post. A rotational body is fit over the cylinder and an extension of base, and has a circumference forming a symmetric flange that has a wave-like height, so that the flange forms troughs and ridges. A pin is inserted through two opposite long apertures defined in the cylinder to fix the post of the suction cup, the rotational body and the base together in a rotatable manner. Opposite ends of the pin extend out of the flange respectively. Thus, when the rotational body is rotated, the pin moves between the troughs and the ridges of the flange, so that the base bottom depresses the suction cup to form vacuum and sucked tightly together, or elevates upward to release the suction, which achieves the purpose of adhering to a fixed object, or removing from the fixed object.