baber/WOPTO huggingface dataset:
Patent TW-I285945-B (TW)
Title: Thermal-enhance semiconductor package and manufacturing method thereof
Inventor: LEE CHUN-CHI
IPC: H01L23/28
Filed: 2002-10-02
Granted: 2007-08-21
Abstract: A thermal enhanced semiconductor package includes a substrate, a semiconductor chip and a thermal-dissipation metal film. The semiconductor chip is electrically connected to the substrate in a flip chip fashion. The thermal-dissipation metal film is formed on the back surface of the chip whereby to convey the thermal energy from the semiconductor package to outside more quickly. Furthermore, a heat spreader is disposed onto the thermal-dissipation metal film, and when the temperature reaches the melting point, the heat spreader will be well bonded with the thermal-dissipation metal film in order to improve the thermal dissipation ability of the semiconductor package. Besides, the invention provides a method for manufacturing the thermal-enhance semiconductor package as mentioned above.
Patent TW-I291276-B (TW)
Title: Method for alternating supply of power for battery set
Inventor: TSAI GUO-SHIAN
IPC: H02J7/00
Filed: 2002-10-17
Granted: 2007-12-11
Abstract: The present invention relates to a method for alternating supply of power for battery set, which is applicable to an arrangement in which a load is connected to both a charger and a battery set to control the charger and the battery set for alternately supplying power to the load. In a normal condition where the mains electricity is periodically or non-periodically used to supply power to the load via the charger, when the output voltage of the charge drops and gets lower than the overall voltage level of the battery set, the battery sets takes the priority for supplying power to the load. When the voltage of the battery set drops to a predetermined level or after the power has been supplied from the battery set for a predetermined period of time, the power supply from the charger is resumed. With the above-described competitive control mode for the priority of supplying power, activation of the battery set is enhanced and the characteristics of the battery set can be normally recorded to help estimate and assess the capacity and lifespan of the battery set.
Patent TW-I276320-B (TW)
Title: Method of forming, searching, or generating quasi-minimum tree providing optimum network configuration, and information recording medium which stores program thereof
Inventor: YAMAMOTO HARUO
IPC: G06F17/50
Filed: 2002-10-21
Granted: 2007-03-11
Abstract: A method for forming, searching, or generating a quasi-minimum tree providing an optimum network configuration, which provides an approximate solution to the Steiner problem. This method is a method for forming, searching, or generating a quasi-minimum tree providing an optimum network configuration connecting Steiner points v1 to v5 which are a plurality of vertexes defined by selecting vertexes and edges on an undirected graph which is a geometrical structure consisting of vertexes and weighted edges, wherein, a plurality of trees which do not share said vertexes and edges with one another are created or searched by connecting vertexes to one another beginning from those with which the distance, which provides the total sum of the weights for the edges included in a single path connecting between any two provisional points, is the shortest, while creating or searching a tree providing a path which includes no closed path and is tolerated to be branched; and then, said plurality of trees are connected to one another to provide a tree (a quasi-minimum tree) with which all of said plurality of vertexes defined, v1 to v5, are connected to one another, and the total sum of the weights for said edges included is at a quasi-minimum.
Patent TW-590919-B (TW)
Title: Electromagnetic coil assembly for rail vehicles provided for increasing the traction
Inventor: KROGER UWE
IPC: B61H7/08
Filed: 2002-10-22
Granted: 2004-06-11
Abstract: The invention relates to an electromagnetic coil assembly, comprising several electromagnetic coils (5-12), arranged successively in the direction of motion, whereby in the ""moving"" state individual magnet coils (5-12) are connected in parallel in groups. A ""parallel connection in groups"" means that the magnetic fields of several magnet coils (5-12), arranged successively in the direction of motion, have the same orientation, which permits a strong pressure of the wheels (1) acting against the rails (2) to be obtained.
Patent TW-I271662-B (TW)
Title: Method for managing and tracing an account payable
Inventor: CHANG HSIN-HAO
Filed: 2002-10-25
Granted: 2007-01-21
Abstract: A method for managing and tracing an account payable is provided. The present invention includes providing an account payable and storing related information in a database. The related information includes assignor of the account payable, type of the account payable, times of transference, days of deferment, assigning date and an account. When the account payable does not less than predetermined money, a mail file, a short-message file and an audio file of the account payable are set in accordance with the related information. And, the execution times for sending the mail-file, the short-message file and the audio file are set, and then are automatically sent out via an operation system. The related information of the account payable is simultaneously transmitted to a visiting system and a client relationship management (CRM) system. A display showing status of the account payable is established via the visiting system, and used for a specific person to trace the account payable. The CRM system assists the specific person to get deficient information of the account payable. In another aspect, a bonus rate of the account payable can be calculated in accordance with the related information of the account payable and payment date. An account should be received from the assignor is thus obtained in accordance with the bonus rate and the real payment of the account payable. The operating system establishes a schedule of the accounts payable for automatically checking the real payment of each account payable, and then sends a debit note to the assignor.
Patent TW-I290353-B (TW)
Title: Front opening wafer carrier with path to ground effectuated by door
Inventor: BORES GREGORY
IPC: B65D85/86
Filed: 2002-11-27
Granted: 2007-11-21
Abstract: A front opening wafer carrier formed principally of plastic and comprising an enclosure portion and a door has a path to ground with respect to the wafers, the path to ground effectuated by the door. The base ""ground"" may be provided at the machine interface upon which the carrier sits, or through the robotic arm that grasps, operates and moves the door.
Patent TW-I293363-B (TW)
Title: High performance fluorescent optical sensor
Inventor: ARTHUR E COLVIN JR
IPC: G01N21/25
Filed: 2002-12-10
Granted: 2008-02-11
Abstract: An optical sensor device for determining the presence or concentration of an analyte, contains a waveguide disposed over a light source and a light detector mounted on a surface of a substrate and separated by an internal baffle, wherein the waveguide has a thickness corresponding to a far field emission point of the light source as determined by a light shielding baffle between the light source and light detector. An analyte indicator matrix is disposed on the outer surface of the waveguide. The sensor device geometry takes advantage of only direct illumination of the indicator matrix, and direct collection of indicator matrix illumination, without any significant reflection by said waveguide. Undesirable light noise generated by the light source passes directly out of the device through the waveguide.
Patent TW-I228212-B (TW)
Title: Multi-phase clock processing circuit and clock frequency-multiplication circuit
Inventor: KANZAKI MINORU
IPC: H03L7/081
Filed: 2002-12-19
Granted: 2005-02-21
Abstract: The object of the present invention is to directly generate frequency-multiplication clock from a multi-phase clock. The solving means is described in the following. In the circuit block BL1, PMOS transistor P1 and PMOS transistor P1' are connected in series between a high voltage level HL and an output terminal U1. In addition, NMOS transistor N1 and NMOS transistor N1' are connected in series between a low voltage level LL and an output terminal U1. The inverse phase signal Ck1B of the clock signal Ck1 is input to the gate of PMOS transistor P1. Additionally, the inverse phase signal Ck1B of the clock signal Ck1 is input to the gate of PMOS transistor P1' via the inverter IV1. The clock signal Ck2 is input to the gate of NMOS transistor N1; and the clock signal Ck2 is input to the gate of NMOS transistor N1' via the inverter IV1.
Patent TW-I262560-B (TW)
Title: Method of forming a vertical double gate semiconductor device and structure thereof
Inventor: MATHEW LEO
IPC: H01L29/49
Filed: 2003-02-12
Granted: 2006-09-21
Abstract: A vertical double gate semiconductor device (10) having separate, non-contiguous gate electrode regions (62, 64) is described. The separate gate electrode regions can be formed by depositing a gate electrode material (28) and anisotropically etching, planarizing or etching back the gate electrode material to form the separate gate electrode regions on either side of the vertical double gate semiconductor device. One (66) or two (68, 70) contacts are formed over the separate gate electrode regions that may or may not be electrically isolated from each other. If formed from polysilicon, the separate gate electrode regions are doped. In one embodiment, the separate gate electrode regions are doped the same conductivity. In another embodiment, an asymmetrical semiconductor device is formed by doping one separate gate electrode region n-type and the other separate gate electrode region p-type.
Patent TW-I221521-B (TW)
Title: Electrolysis water oxidation-reduction potential calibration system and its adjustment compensation constant output method
Inventor: SHIU WEN-SHING
IPC: G01N27/28
Filed: 2003-03-05
Granted: 2004-10-01
Abstract: The present invention provides an electrolysis water oxidation-reduction potential calibration system and its adjustment compensation constant output method. The experimental data is converted into (1) electrolysis current, (2) electrolysis time, and (3) relation between electrolyte type and electrolysis water oxidation-reduction potential and its coordination parameters stored in a microcomputer database. The actual data detected by the detection device is employed and calculated by the microcomputer to compare the liquid crystal display value with the oxidation-reduction potential of actual electrolyte and correct the data. Further, based on the actual display value, an ideal segment of the oxidation-reduction potential is taken, and a segmenting control is performed based on the current density corresponding to the ideal segment, so as to obtain a segment selection for the oxidation-reduction potential. Moreover, the current density of electrolytic vessel can be precisely controlled by using the detection circuit to detect the change of inner resistance in the electrolytic vessel and using a comparison circuit to adjust the voltage, thereby making the output constant and thus achieving the purpose of the present invention.
Patent TW-I244511-B (TW)
Title: Conveyorized plating line and method for electrolytically metal plating a workpiece
Inventor: HUBEL EGON
IPC: C25D17/28
Filed: 2003-03-28
Granted: 2005-12-01
Abstract: To avoid voids in the metal layer in holes of printed circuit boards, a conveyorized plating line and a method for electrolytically metal plating printed circuit boards are proposed which provide measures for reducing an electric voltage that builds up between adjacent printed circuit boards being conveyed through the line.
Patent TW-I228007-B (TW)
Title: System for efficient recovery of node B buffered data following serving high speed downlink shared channel cell change
Inventor: CHAO YI-JU
IPC: H04B7/26
Filed: 2003-04-04
Granted: 2005-02-11
Abstract: The present invention relates to efficient recovery of high speed downlink packet access (HSDPA) data following handover. The present invention discloses a method and system for the UE to perform a serial of actions in order to reduce the latency and potentially prevent loss of PDU transmission during the serving HS-DSCH cell change procedure. A new criterion is introduced for UE generation of the status report of RLC PDU. The UE generates status report of the PDUs as soon as possible following notification of the HS-DSCH cell change indicated by the RRC procedure to more efficiently recover source Node B buffered data. PDU status may be signaled for each AM RLC instance associated with the HS-DSCH transport channel. Furthermore, upon Inter Node B serving HS-DSCH cell change the SRNC may wait for PDU status report before initiating transmission of new data in target cell.
Patent TW-I229587-B (TW)
Title: Body shaping underwear
Inventor: HIGUCHI YURIKO
IPC: A41C1/00
Filed: 2003-04-24
Granted: 2005-03-21
Abstract: In a body shaping underwear, an underwear body includes a non-elastic cloth 6 arranged vertically lengthwise from a midsection 3 to a crotch 4 in a substantially center part of a front face F of the underwear body, and a height expanding and contracting cloth 10 arranged from side parts 7, 7 to a hip part 8, and including side tightening zones 9A and a hip lifting zone 9B generally having a substantially U-shape. The height expanding and contracting cloth 10 is composed of a first elastic cloth material 10A having elasticity in a vertical direction X, and a second elastic cloth material 10B whose knitted or woven texture is overlapped on knitted or woven texture of the first elastic cloth material diagonally at a desired inclination angle 6. According to the structure, because the second elastic cloth material 10B adds its elastic force of sin 6 to an elastic force of the first elastic cloth material 10A, the height expanding and contracting cloth 10 can exert its elastic force generally in the vertical direction X, as a resultant of the two elastic forces. As the results, the body shaping underwear is rich in elasticity in essential parts such as side parts around a waist and a hip part so as to reliably shape up a body, has a favorable fitting feel, and can be easily produced by sewing at high production rate, and at a low assembling and production cost.
Patent TW-I333776-B (TW)
Title: Method, apparatus and article to remotely associate wireless communications devices with subscriber identities and /or proxy wireless communications devices
Inventor: BENEDETTO CASTROGIOVANNI
IPC: H04M3/16
Filed: 2003-05-05
Granted: 2010-11-21
Abstract: Apparatus and methods provide remote access to subscriber identity information and subscriber configuration information stored on one or more subscriber identity modules (SIMs), to allow remote configuration of wireless communications devices. A SIM server provides access to the SIMs, a SIM librarian catalogs the SIMs, and a SIM accounting system tracks and/bills for SIM usage. Apparatus and methods provide remote access to proxy wireless communications devices, allowing such devices to operate as if actually present in the remote locations.
Patent TW-I277733-B (TW)
Title: Method and apparatus for detecting defects in a continuously moving strip of transparent material
Inventor: GERSTNER KLAUS
IPC: G01N21/896
Filed: 2003-05-13
Granted: 2007-04-01
Abstract: To detect defects in a continuously moving strip of transparent material, especially a wide thin glass strip, a narrow monochromatic light beam is guided transverse to the motion direction of the moving strip and is coupled into the moving strip, preferably through an edge region of the moving strip, by a transparent liquid arranged between the moving strip and the light source producing the monochromatic light beam. In a first embodiment the monochromatic light beam is inclined to an upper surface of the moving strip through which it passes and is coupled into the moving strip by a transparent liquid whose index of refraction is greater than that of the atmosphere surrounding the moving strip. In a second embodiment the monochromatic light beam is parallel to the upper surface of the strip and is coupled into an edge surface of the continuously moving strip by a transparent liquid whose index of refraction is about equal to that of the moving material. In the first embodiment the light guide system for the light beam includes a prism, whose light outlet surface is parallel to the upper surface of the glass strip. The transparent liquid is arranged between the prism and the glass strip, which is supported on rolls.
Patent TW-I233207-B (TW)
Title: Solid-state imaging device, method for driving solid-state imaging device, imaging method, and imager
Inventor: TOYAMA TAKAYUKI
IPC: H01L29/768
Filed: 2003-06-12
Granted: 2005-05-21
Abstract: The present invention relates to a CCD solid-state imaging device of a scanning reading type, its driving method, an imaging method, and an imager, and especially, vertical CCD columns can be allocated to one charge detecting section with a particularly small number of wires. In the present invention, adjoining vertical CCD columns are allocated to one charge detecting section. The number of stages of voltage transfer between a vertical CCD column and a voltage detecting section is varied, the arrangement of electrodes is contrived, or the driving timing is adjusted. In the adjoining vertical CCD columns, when the horizontal charge in the same position in the horizontal row direction produced in a photosensitive section reaches the charge detecting section, the phases of charge transfer are different from one another.
Patent TW-I233005-B (TW)
Title: Inspection method and photomask
Inventor: FUKUHARA KAZUYA
IPC: H01L21/027
Filed: 2003-07-09
Granted: 2005-05-21
Abstract: The present invention provides a high-accuracy inspection method of a projection optical system. Optical characteristics of a projection optical system 9 is searched by transferring an exposure mark of a photomask 33 to a resist applied on a wafer 10 using a polarized first exposure light. Then the optical characteristics of the projection optical system 9 is searched by transferring the exposure mark of the photomask 33 to the resist applied on the wafer 10 using a second exposure light which is different from the first exposure light in the polarization state. The performance inspection of the projection optical system 9 is executed by calculating the difference in the optical characteristics searched using the first and second exposure lights.
Patent TW-I229190-B (TW)
Title: Radiation hardened visible P-I-N detector
Inventor: TOTH ANDREW G
IPC: G01R31/00
Filed: 2003-07-15
Granted: 2005-03-11
Abstract: Disclosed is a method for producing an array (20) of p-intrinsic-n light detectors, as is an array produced in accordance with the method. The method includes providing a wafer (1); forming a first layer (2) having a first type of electrical conductivity (e.g., n-type) over a surface of the wafer; forming a second layer (3) that is an intrinsic layer on the first layer and, for each light detector, implanting or diffusing a region (9A) into a surface of the second layer that is opposite the surface on the first layer, the region (9A) having a second type of electrical conductivity (e.g., p-type). The method further includes forming an opening or aperture, referred to herein as a V-groove (6), through the second layer at least to the first layer; and electrically contacting with a first electrical contact (15, 9B, 13B) the first layer through the V-groove. The method further electrically contacts each of the regions with an associated one of a second electrical contact (13A), where the first and second electrical contacts are located on a same, non-radiation receiving surface of the array. In a preferred embodiment the steps of electrically contacting each comprise forming an Indium bump, and further comprise hybridizing the array with a readout integrated circuit (30). In the preferred embodiment forming the first layer over the surface of the wafer includes growing a doped epitaxial layer over the surface of the wafer, or it may include implanting the first layer into the surface of the wafer. Forming the second layer on the first layer includes growing an intrinsic epitaxial layer on the first layer to a thickness of, for example 10 microns. The wafer is thinned, either mechanically, or chemically, or by both processes.
Patent TW-I274433-B (TW)
Title: Process for producing lithium cobalt composite oxide for positive electrode of lithium secondary battery
Inventor: SUHARA MANABU
IPC: C01G51/00
Filed: 2003-09-03
Granted: 2007-02-21
Abstract: This invention provides a positive electrode active substance for lithium secondary battery that exhibits high volume capacity density and high safety and is excellent in uniform coating capability, charge-discharge cyclic durability and low-temperature characteristics, in particular, a process for producing lithium cobalt composite oxide of the general formula LipCoxMyOzFa in which M is a transition metal element other than Co, aluminum or an alkaline earth metal element; 0.9 <= p <= 1.1; 0.980 <= x <= 1.000; 0 <= y <= 0.02; 1.9 <= z <= 2.1; x+y=1; 0 <= a <= 0.02), comprising firing a mixture of cobalt source and lithium source optionally together with source of element M mentioned above and fluorine source in an oxy atmosphere at 800 to 1050 DEG C, in which as the cobalt source, use is made of cobalt hydroxide of 5 to 50 m<2>/g specific surface area and 1.0 to 2.5 g/cm<3> press density having such a structure that secondary particles are formed by coagulation of primary particles, the secondary particles having an average particle diameter (D50) after dispersion in pure water which is not greater than 1/4 of the original average particle diameter (D50).
Patent TW-I227791-B (TW)
Title: Reflective projection display system
Inventor: CHANG SEAN
IPC: H04N5/74
Filed: 2003-10-06
Granted: 2005-02-11
Abstract: A reflective projection display system is disclosed. The system receives a light and makes a projection on a screen in a bright state mode. The reflective projection display system according to the invention includes a reflective micro-mirror panel, a projecting device and a prism assembly. Before reaching the reflective micro-mirror panel, the light is firstly reflected by the prism assembly. After that, the reflected light by the reflective micro-mirror panel in the bright state mode passes through the prism assembly to be received by the projecting device, while the reflected light by the reflective micro-mirror panel in the dark state mode is totally reflected at the surface common to the prism next to the reflective micro-mirror panel and the air gap.
Patent TW-I349494-B (TW)
Title: Method and apparatus for switching between shared and individual channels to provide broadcast content services in a wireless telephone network
Inventor: RAGULAN SINNARAJAH
IPC: H04W4/06
Filed: 2003-10-22
Granted: 2011-09-21
Abstract: A wireless communications network (100) includes various base stations (100) and subscriber-stations (114). The base stations each provide broadcast content services to subscriber-stations over communication channels of one of the following types: 1) shared channels for use by multiple subscriber-stations, 2) individual channels each dedicated for use by an individual subscriber-station. In response to one or more prescribed condition changes, i.e. the number of subscriber-stations demanding a program changes, the level of transmit power used by the base station changes, or a change in another network condition occurs, there is a switch (606) in the type of communications channel used to provide broadcast content services to one or more given subscriber-stations.