baber/WOPTO huggingface dataset:
Patent TW-I224024-B (TW)
Title: System and method for purifying and reutilizing boricacid solution of high concentration with reverse osmosis membrane
Inventor: LIANG CHUNG-HSIEN
IPC: B01D61/08
Filed: 2003-08-06
Granted: 2004-11-21
Abstract: A system and method for purifying and reutilizing boric acid solution of high concentration containing low concentration impurity such as silica with high-efficiency thin-film polyamide reverse osmosis membrane as separating media are disclosed. This system and method could apply to the main cooling system of nuclear power plant with pressurized water reactors. The system includes a boric acid storing device, a concentrate-storing device, a reserve osmosis separating device, an electric control system and a boric acid and silicon dioxide detecting device. By virtue of connecting the above devices and following the specific manipulating steps, the goal of high-efficiently purifying and reutilizing boric acid can be reached.
Patent TW-I252056-B (TW)
Title: 1,3,6,8-tetrasubstituted pyrene compound, organic el element using the same, and organic el display using the same
Inventor: SOTOYAMA WATARU
IPC: C07C211/61
Filed: 2003-08-07
Granted: 2006-03-21
Abstract: The present invention aims to provide an organic EL element having excellent light-emitting efficiency, emission luminance and color purity of green light. The organic EL element contains an organic thin film layer interposed between a positive electrode and a negative electrode, this organic thin film layer comprising a 1,3,6,8-tetrasubstituted pyrene compound represented by the following formula (1) as a luminescent material, wherein R1 to R4 may be the same or different, and represent a group represented by the following formula (2), wherein R5 and R6 may be the same or different, and represent a hydrogen atom or a substituent group.
Patent TW-I220478-B (TW)
Title: Computer with CD-ROM for playing music in low power consumption
Inventor: CHEN RUEI-HE
IPC: G06F13/38
Filed: 2003-08-07
Granted: 2004-08-21
Abstract: The present invention provides a computer with a CD-ROM for playing music in low power consumption, which includes a CD-ROM, a system controller, a processor, and a keyboard controller. The system controller is connected with the CD-ROM through an IDE bus. The processor is connected with the system controller, and when the computer is under a normal mode, the processor can use the system controller to control the CD-ROM with a control signal for music processing. The keyboard controller is connected with the CD-ROM through a serial bus, and when the computer is under a music playing mode, the keyboard controller is not related to the processor, and the keyboard controller can transmit the control signal to the CD-ROM through the serial bus, so that the CD-ROM can conduct the music processing.
Patent TW-I241030-B (TW)
Title: Fabrication of conductive metal layer on semiconductor devices
Inventor: KANG XUEJUN
IPC: H01L31/024
Filed: 2003-09-19
Granted: 2005-10-01
Abstract: A method for fabrication of a light emitting device on a substrate, the light emitting device having a wafer with multiply epitaxial layers and an ohmic contact layer on the epitaxial layers remote from the substrate. The method includes the steps: (a) applying to the ohmic contact layer a seed layer of a thermally conductive metal; (b) electroplating a relatively thick layer of the conductive metal on the seed layer; and (c) removing substrate. A corresponding light emitting device is also disclosed. The light emitting device is a GaN emitting diode or laser diode.
Patent TW-I238807-B (TW)
Title: Thin film supply method and device
Inventor: GOTO KAZUHIKO
IPC: B65H77/00
Filed: 2003-09-24
Granted: 2005-09-01
Abstract: The objective of the present invention is to provide a thin film supply method and a thin film feeder that are able to supply the thin film where diameter and supply speed of the thin film material roll change, while giving a specified, predetermined, fixed tension to the thin film in pulling out. The solution of the present invention is to provide a thin film supply device by applying a damping force to a thin film material roll 5 while pulling out the thin film 6, comprising a drive shaft 8 that gives a driving force for pulling out the thin film from thin film material roll 5, and a thin film supply device that maintains the thin film 6 that is pulled out under tension. A tension applying device includes: a pulse generator for detecting the RPM of the drive shaft 8 and the thin film material roll 5, a variable brake 12 for varying the braking force when the power supply as supplied changes; and a brake control device that changes along with the change in the RPM ration of the drive shaft and the thin film material roll 5 in accordance with the power supply by means of the variable brake 12.
Patent TW-I236001-B (TW)
Title: A method of adjusting FMO
Inventor: HSU JEN-YU
IPC: G11B7/00
Filed: 2003-09-29
Granted: 2005-07-11
Abstract: The present invention discloses a method of on-line adjusting the sled motor control signal (FMO). Firstly a predetermined FMO is assigned to move a sledge, and a photo signal is monitored. The number of appeared periods of the photo signal is calculated. Then a position of a pickup is modified. Thus the position of the optical pickup will be in the center of its allowable and movable range. If the number of appeared periods is not in accordance with a predetermined value, the time interval of the FMO is modified according to thereof.
Patent TW-I239171-B (TW)
Title: Method of updating registration packet information of session initiation protocol
Inventor: LIN POR-HORNG
IPC: H04L12/56
Filed: 2003-10-07
Granted: 2005-09-01
Abstract: The invention relates to a method of updating registration packet information of session initiation protocol. Firstly, the column of the dynamic host control protocol (DHCP) obtains the wide area network IP (WAN IP) of the network address translation (NAT) router of the private network where the communication user locates. Furthermore, in the contact column of the packet data of session initiation protocol, WAN IP of the router replaces the local address of the communication user. Finally, the communication user sends a packet of registration information, in which the destination address of IP header is revised as the default gateway address of the communication user.
Patent TW-I271460-B (TW)
Title: Low slough tissue products and method for making same
Inventor: SHANNON THOMAS G
IPC: D21H17/45
Filed: 2003-10-22
Granted: 2007-01-21
Abstract: The present invention is a soft tissue sheet having reduced lint and slough. The tissue sheet comprises papermaking fibers and a synthetic co-copolymer. The synthetic co-polymer has the general structure: wherein R1, R2, R3 are independently selected from a group consisting of: H; C1-4 alkyl radicals; and, mixtures thereof; R4 is selected from a group consisting of C1-C8 alkyl radicals and mixtures thereof; Z1 is a bridging radical attaching the R4 and functionality to the polymer backbone; Q1 is a functional group containing at least a cationic quaternary ammonium radical. w, x, y >= 1; and the mole ratio of x to (x+y) is about 0.5 or greater.
Patent TW-I260700-B (TW)
Title: Light irradiator and light irradiating method
Inventor: HOTTA SHIN
IPC: B23K26/08
Filed: 2003-11-05
Granted: 2006-08-21
Abstract: The present invention is a light irradiator for using in a laser annealing device, which comprises a control section (9) for turning the pulse of a solid state laser (4) on by detecting the fact that the rotational angle became +beta after rotation of a rotary shaft (7a) changes from the clockwise direction to counterclockwise direction, and for turning the pulse of the solid state laser off by detecting the fact that the rotational angle becomes -beta subsequently, turning the pulse of the solid state laser (4) on by detecting the fact that the rotational angle becomes -beta after rotation of the rotary shaft changes from the counterclockwise direction to clockwise direction, and turning the pulse of the solid state laser off by detecting the fact that the rotational angle became +beta subsequently. Furthermore, the control section moves a movable stage (3) in a constant speed moving direction at a constant speed, and then moves the movable stage by a specified distance in a specified distance moving direction after an object (2) being annealed is irradiated with a light beam from one end to the other end in the constant speed moving direction, thus irradiating the entire surface of the object with uniform energy.
Patent TW-I235606-B (TW)
Title: Solid state image pick up device
Inventor: ODA KAZUYA
IPC: H04N5/361
Filed: 2003-11-06
Granted: 2005-07-01
Abstract: The solid state image pick up device which little influenced by the shading is disclosed in which the sensors with different sensitivity are provided at the light receiver corresponding to the pixel. The sol id state image pick up device 10 comprises of the light receiver 12 composed of the master sensor 22 with high sensitivity and the sub sensor 24 with low sensitivity, the micro lens 52 for focusing the input light are provided at each light receiver 12. The optical center of the micro lens 52 is provided near the sub sensor 24. The micro lens 52 focusing the input light regardless the injection angle, the focused light beam input to both of the master sensor 22 and the sub sensor 24 for obtaining enough light. Accordingly, the sensitivity of the sensor 22 and 24 can be maintained, and the shading of the picked image especially at the periphery can be reduced.
Patent TW-I251874-B (TW)
Title: Semiconductor device manufacturing apparatus and its manufacturing method
Inventor: KUROSAWA TETSUYA
IPC: B28D5/00
Filed: 2004-01-06
Granted: 2006-03-21
Abstract: A semiconductor device manufacturing apparatus that can suppresses the characteristic degradation, defect and reduction in anti-stress strength is provided. On the device formation surface 21A backside 21B of the semiconductor 21, form damage layers 24-1, 24-2, 24-3 and so on of the starting points for dicing each semiconductor device 21-1, 21-2, 21-3 and so on by damage formation means. By using the damage layers as the starting points, dice the semiconductor wafer to individual devices. Then remove the backside of semiconductor wafer till the depth of the damage layer not existing. Since the damage layers are removed, there is no cut scar remained on the side face of the semiconductor devices. The damage is then suppressed within a minimum limit.
Patent TW-I235599-B (TW)
Title: Device and method for transmitting hidden signal in boundary scan testing interface
Inventor: LIANG BO-SUNG
IPC: H04N1/00
Filed: 2004-01-16
Granted: 2005-07-01
Abstract: The present invention relates to a device and method for transmitting hidden signal in boundary scan testing interface, which is to define an ineffective status loop in a boundary scan testing interface; and, when starting the boundary scan testing interface, monitoring an input on a status transition diagram of the boundary scan testing interface; thus, when detecting a first default input string, generating an output of a first data for an input string matched with the ineffective status loop; and, when detecting a second default input string, generating the output of a second data; the second default input string is different from the first default input string, and is matched with the input string of the ineffective status loop.
Patent TW-I261785-B (TW)
Title: Eye ball tracking method
Inventor: CHEN HSIEN-TSE
IPC: G06K11/02
Filed: 2004-02-19
Granted: 2006-09-11
Abstract: The present invention relates to an eye ball tracking method, which includes the following steps: (1) five-point calibration step; (2) calibration parameters configuration step; (3) coordinate determination step; (4) grid offset determination step; (5) coordinate conversion step; and other optional post-processing steps: (6) plural moving points acquisition step; (7) moving direction determination step; and (8) output track calculation step. As such, the present invention is characterized by the advantages and performance of simple calculation, fast conversion speed, calibration upon detecting a deviation of user's wearing position, protection against error caused by natural vibration of eye ball, and sensitivity of fine-tuning system.
Patent TW-I233961-B (TW)
Title: Vehicle lock
Inventor: HSIEH HUI-HUA
IPC: E05B67/00
Filed: 2004-03-19
Granted: 2005-06-11
Abstract: The present invention provides a vehicle lock (1), which includes: a core bar, at least a link bar, and a latch bar, which are coupled together, in which one end of the core bar is installed with a core insertion hole, and the external end of the latch bar is installed with a protruded buckle tenon for insertion into the core insertion hole of the core bar. A link member is used to couple the above-mentioned members into a vehicle lock. When it is unfolded, the invented article can be used to lock a vehicle wheel. When it is folded, the link member is used as a pivotal shaft for bending and collecting the core bar, the latch bar, and the link bar, thereby forming a disassembled state with an economical volume.
Patent TW-I246580-B (TW)
Title: Heat tube
Inventor: LEU CHARLES
IPC: F28D15/02
Filed: 2004-05-21
Granted: 2006-01-01
Abstract: A heat tube includes a tubular body containing working fluid therein, the body has a heat absorbing part and an opposite heat dissipating part. A pump with a variable volume is set in the body at an end of said body. An electromagnetic switch is set out of the body at said end. Said pump includes some magnetic membrane driven by the magnetic field generated by said electromagnetic switch to vary the volume of the pump.
Patent TW-I236045-B (TW)
Title: Non-repeated and non-uniform width seal ring
Inventor: HUANG TAI-CHUN
IPC: H01L23/58
Filed: 2004-06-21
Granted: 2005-07-11
Abstract: A method of forming an improved seal ring structure is described. A continuous metal seal ring is formed along a perimeter of a die wherein the metal seal ring is parallel to the edges of the die and sloped at the corner of the die so as not to have a sharp corner and wherein the metal seal ring has a first width at the corners and a second width along the edges wherein the first width is wider than the second width.
Patent TW-I255455-B (TW)
Title: Optical disc inspection apparatus
Inventor: LAI CHAO-PING
IPC: G11B7/26
Filed: 2004-06-28
Granted: 2006-05-21
Abstract: An optical disc inspection apparatus is for inspecting whether the optical disc deformed. The optical disc inspection apparatus has a disc holder, a light source, a prism, and an optical sensor. In this case, the disc holder holds the disc. The light source, which emits a beam, is disposed near the holder, and under the disc. The prism is disposed between the disc and the light source. The beam passes through the prism, is reflected by the disc, and then the beam is refracted by the prism. The optical sensor receives the light refracted from the prism and analyzes the data.
Patent TW-I289332-B (TW)
Title: Method of improving source/drain electrode ion doping contour
Inventor: SHIU YUN-JUN
IPC: H01L21/30
Filed: 2004-09-17
Granted: 2007-11-01
Abstract: The present invention relates to a method of improving source/drain electrodes ion doping contour, comprising: wet etching an oxide layer located on the gap between the gate electrode and the lining layer so as to from a residual lining layer and a residual oxide layer; after that, conducting a source/drain electrode doping process with a higher concentration by using gate electrode structure, silicon nitride, residual lining layer, and the residual oxide layer as masks so as to obtain a source/drain electrode ion doping area with a better doping contour; moreover, the residual oxide layer is capable of filling the gap of conventional gate electrode and the dead sector of semiconductor substrate, facilitating the trench-filling in the following processes.
Patent TW-I255470-B (TW)
Title: Leakage transformer
Inventor: FUSHIMI TADAYUKI
IPC: H01F38/08
Filed: 2004-09-20
Granted: 2006-05-21
Abstract: The object of the invention is to provide a leakage transformer capable of preventing occurrence of short-circuiting of a secondary winding and also capable of restraining a distance between terminals from becoming wide. The leakage transformer of the present invention has a structure such that a secondary winding is stacked and arranged in a height direction with respect to a primary winding, and comprises a plurality of primary side terminals to which one end and the other end of the primary winding are respectively bound. Further, the leakage transformer comprises a first terminal block comprising a first wrapping terminal to which one end of the secondary winding is bound and a second terminal block comprising second wrapping terminals to which the other end of the secondary winding is bound.
Patent TW-I258839-B (TW)
Title: Radiation-hardened transistor fabricated by modified CMOS process
Inventor: LUM WING Y
IPC: H01L21/8238
Filed: 2004-09-30
Granted: 2006-07-21
Abstract: An NMOS field effect transistor (1) is made radiation hard by a pair of guard band implants (115) of limited horizontal extent, extending between the source (30A) and drain (30B) along the edge of the transistor body, and extending only to a limited extent into the field insulator and into the interior of the transistor, leaving an unimplanted area in the center of the body that retains the transistor design threshold voltage.
Patent TW-I254618-B (TW)
Title: End stop for slide fastener
Inventor: DETO TATSUYA
IPC: A44B19/36
Filed: 2004-10-18
Granted: 2006-05-11
Abstract: This invention relates to a top end stop (1) whose sectional shape is substantially U shaped and a bottom end stop (2) whose sectional shape is substantially lateral H shaped. In each end stop (1, 2), leg portions (5) having a key shaped section, that is, a hook shaped portion (12) is provided at front ends thereof, are extended in a bent manner from a rectangular base portion (4), so that an accommodation portion (7) is provided for accommodating a core portion (23), the accommodation portion (7) being surrounded by the base portion (4) and a pair of leg portions (5). A row of a projecting portion (8) is formed continuously or intermittently on an inner face of the base portion (4) and a gap portion (9) is provided between the projecting portion (8) and the root of each leg portion (5). The projecting portion (a) positions the core portion (23) accurately and holds it, and at the time of crimping the leg portions (5), the core portion (23) is compressed, and the gap portion (9) is filled thereby, so that the core portion (23) is secured firmly.
Patent TW-I260745-B (TW)
Title: Method for fabricating a deep trench capacitor of DRAM
Inventor: CHEN YI-NAN
IPC: H01L21/8242
Filed: 2004-12-16
Granted: 2006-08-21
Abstract: The present invention discloses a method for fabricating a deep trench for DRAM capacitors. A pattern layer is first formed on a semiconductor substrate. Next, a dry etching is performed by utilizing the pattern layer as a hard mask to etch the semiconductor substrate for forming a deep trench. Next, a wet etching is performed by combining an APM solution with megasonic to further etch the deep trench.
Patent TW-I266368-B (TW)
Title: Method of forming an STI feature to avoid electrical charge leakage
Inventor: CHIU YIH-SONG
IPC: H01L21/306
Filed: 2005-01-06
Granted: 2006-11-11
Abstract: A method for forming shallow trench isolation (STI) structure including providing a substrate comprising an overlying hardmask layer; patterning the hardmask layer to form a hardmask layer opening for etching a trench through a substrate thickness portion; etching a trench according to the patterned overlying hardmask layer; carrying out a wet chemical oxidizing process to form an oxidized surface portion on the hardmask layer; carrying out a wet chemical etching process to remove at least a portion of the oxidized surface portion to form the hardmask opening having an enlarged width and the trench opening comprising rounded upper corners; and, forming a completed planarized STI structure filled with oxide.
Patent TW-I265021-B (TW)
Title: Medical corset
Inventor: CHU SHIOW-JEN
IPC: A61F5/03
Filed: 2005-01-10
Granted: 2006-11-01
Abstract: The invention relates to a medical corset comprising one corset body; a plurality of corset belts connecting to both left and right sides of the corset body and stretching outward to pressurize and to fix wound; and two shoulder straps connecting to upper side of the corset body. The corset belts and shoulder straps are flexible elastomers, in which lengths can be stretched depending on users' body conformation and body curve.
Patent TW-I323932-B (TW)
Title: Semiconductor device
Inventor: OCHIAI ISAO
IPC: H01L21/60
Filed: 2005-03-18
Granted: 2010-04-21
Abstract: The invention reduces outside dimensions of a semiconductor device mounted with a semiconductor die on an external connection medium and minimizes degradation of electrical characteristics of the semiconductor device. The semiconductor device of the invention having a semiconductor die and a lead frame with a plurality of lead terminals has following features. The semiconductor die has a plurality of pad electrodes formed on its front surface, at least one via hole penetrating the semiconductor die, a columnar electrode electrically connected with the pad electrode through the via hole, and a protrusion electrode electrically connected with the columnar electrode. At least one of the lead terminals of the lead frame is formed extending to a position connectable with the protrusion electrode, being connected with the protrusion electrode.
Patent TW-I282726-B (TW)
Title: Overlapping element
Inventor: FUNK-DANIELSON BRENDA K
IPC: B65D33/16
Filed: 2005-04-20
Granted: 2007-06-21
Abstract: An element for an article of apparel, a container, or a variety of other products is disclosed. The element is formed from at least one section of a two-dimensional material, and the element includes a first edge and a second edge that each exhibit a concave configuration. Portions of the material adjacent the first edge and the second edge are arranged to overlap each other such that: (a) a portion of the first edge overlaps another portion of the second edge and (b) another portion of the second edge overlaps another portion of the first edge. The element may be utilized as a joint or a pocket in the article of apparel, and the element may form a pocket in the container.
Patent TW-I264925-B (TW)
Title: Portable electronic device
Inventor: PAN LONG-JYH
IPC: H04M1/02
Filed: 2005-07-05
Granted: 2006-10-21
Abstract: A portable electronic device is provided. The portable electronic device includes a first body, a second body and a hinge. The hinge includes a carrier, a move element, an elastomer, a first rotate element and a second rotate element. The carrier has a first shaft and a second shaft. The move element has a first hole, a second hole and a first cam penetrated by the second hole. The first hole and the second hole are for being inserted by the first shaft and the second shaft, respectively. The elastomer is disposed between the carrier and the move element to enable the move element to move reciprocally along the extended direction of the first shaft. The first rotate element has a third hole passed by the first shaft. The first body is coupled to the first rotate element. The second rotate element has a fourth hole and a second cam penetrated by the fourth hole. The fourth hole is for being passing by the second shaft to enable the first cam and the second cam contact with each other. The second body is coupled to the second rotate element. The first rotate element drives the second rotate element to move synchronously. When the second rotate element rotates to a predetermined position, the second cam abuts against the first cam to enable the elastomer to provide an elastic force between the carrier and the move element. The elastic force enables the second rotate element to drive the first rotate element to move synchronously.