baber/WOPTO huggingface dataset:
Patent TW-526702-B (TW)
Title: Electromagnetic wave preventing device
Inventor: HE KUEN-YANG
IPC: H05K9/00
Filed: 2001-10-23
Granted: 2003-04-01
Abstract: The present invention is an electromagnetic wave preventing device, which discloses an electromagnetic wave preventing device capable of blocking and reflecting the electromagnetic wave generated by electric product and eliminating the redundant electromagnetic waves stored in the device by the theory of resonance, and which includes a first conductive layer, a second conductive layer, a first electromagnetic wave reflective layer, a second electromagnetic wave reflective layer, and a high frequency oscillating layer. When contacting the electromagnetic wave, the first and second conductive layers allow the electromagnetic wave to pass and absorb part of the electromagnetic wave. Then, chitin layer and mineral layer in the first and second electromagnetic reflective layer absorb and reflect part of the electromagnetic wave. Finally, the high frequency oscillating layer eliminates the electromagnetic wave stored in the first and second conductive layers, the first and second electromagnetic wave reflective layers and high frequency oscillating layer based on the theory of resonance, thereby achieving the object of shielding the electromagnetic wave. Furthermore, because of mixing chitin in the structure, it can be discarded and dissolved in the natural world, so as to provide an environmental protection function.
Patent TW-509564-B (TW)
Title: Excretion disposal device
Inventor: KITAMURA TERUO
IPC: A61F5/451
Filed: 2001-11-16
Granted: 2002-11-11
Abstract: An excretion disposal device capable of preventing wearer's pressing feeling when a receiving cup for receiving feces and urine is installed on the wearer (the patient), wherein the receiving cup installed on the wearer by a holder (6) is formed of a feces receiving cup (10) and a urine receiving cup (25) separate from each other so that the cups (10) and (25) can be installed at appropriate positions, the holder (6) comprising a peripheral belt (7) wound around the waist part of the wearer, two upper cord parts (8a) and (8b) on the right and left sides, and a lower cord part (8c) at the center requires less installation area, the feces receiving cup (10) is pressed against the wearer by utilizing a negative pressure sucking and, when the exhaustion of feces is detected, the feces is sucked by a large negative pressure and, after the exhaustion of feces is completed, the negative pressure sucking is stopped, a hose for feces exhaustion (47) is connected to the feces receiving cup (10) through a rotary joint (21) so that the twist of the hose (47) does not act on the feces receiving cup (10).
Patent TW-535347-B (TW)
Title: Manufacturing process method of motor axle center
Inventor: DAI CHUEN-YA
IPC: H02K15/00
Filed: 2001-12-14
Granted: 2003-06-01
Abstract: The present invention relates to a manufacturing process method of motor axle center, wherein a seamless steel tube is used as raw material to form a product via the steps of paring, cutting, rolling left tooth, rolling right tooth, drilling side central hole, carving central hole, center-less polishing and dyeing. It is noted that the process of carving central hole is performed directly on the original central hole by carving and drilling, thereby greatly reducing the processing time and decreasing the loss of machine compared with the conventional process of drilling central hole. Accordingly, it is greatly reduce the manufacturing flowchart and manufacturing time of the motor axle center, so as to satisfy the manufacturer's actual demand of reducing the manufacturing cost.
Patent TW-578346-B (TW)
Title: Composite microelectronic spring structure and method for making same
Inventor: GRUBE GARY W
IPC: H01L23/498
Filed: 2001-12-20
Granted: 2004-03-01
Abstract: An improved microelectronic spring structure, and method of making the same, are disclosed. The improvement comprises, in a spring contact of the type comprising a beam attached to a post, of replacing the post with a plurality of column elements. The beam component is thus provided with one or more column elements which both structurally support and electrically connect one end of the beam to an electronic component. The column elements are preferably comprised of relatively straight segments of wire elements that are ball-bonded to a substrate and are over-coated with suitable structural and/or conducting materials. In the alternative, the improvement comprises a single column element comprised of a relatively straight segment of wire that is ball-bonded to a substrate and over-coated with suitable structural and conducting materials, wherein the column element is essentially rigid. The improved spring structures are especially useful for use as spring contacts on substrates such as probe cards, interposers, semiconductor devices, and other electronic components.
Patent TW-561350-B (TW)
Title: Data bus arrangement having a data bus which can be operated in multiplex mode, and method for operating this arrangement
Inventor: KNIFFLER OLIVER
IPC: G06F13/36
Filed: 2002-03-01
Granted: 2003-11-11
Abstract: 20011012541
Patent TW-505758-B (TW)
Title: Tube fitting for water supplying device
Inventor: OGIHARA MATSUO
IPC: F16L13/14
Filed: 2002-03-08
Granted: 2002-10-11
Abstract: Disclosed is a tube fitting that is light and compact and may be installed on site in a simple and an easy manner. More particularly, the invention is to be adapted to an outdoor conduit tube for a water supplying device buried in the ground. The tube fitting for a water supplying device includes: a fitting body (110) having male threads (111) at opposing ends; a cap nut (112) having a tapering inner periphery (114) tapering towards the tip at the inner side opposite to the female threads (113) for threading with the male threads (111); a seal pad (115) for the fitting body; an annular cap (116) having a rectangular cross-section and being juxtaposed to a cylindrical end face at the opposite ends of the fitting body, and being tightly pressed against the fitting body by the cap nut upon locking of the cap nut; and a tube withdraw preventing mechanism, provided in the tapering inner periphery of the cap nut and an annular space (117) of a stainless steel tube; characterized in that: the annular cap (116) is provided that its rear end edge (116a) is located beneath the tapering inner periphery of the cap nut.
Patent TW-I237042-B (TW)
Title: Polymers and oligomers, their synthesis, and electronic devices incorporating same
Inventor: EPSTEIN ARTHUR J
IPC: C07D213/24
Filed: 2002-03-13
Granted: 2005-08-01
Abstract: The invention relates to polymers and oligomers, methods of their synthesis, and electronic devices comprising them. A composition of matter comprising a polymer of the general structure, the R1 substituents are independently selected from the group consisting of hydrogen, alkyl groups, alkoxy groups, and aryl groups; the R2 substituents are independently selected from the group consisting of hydrogen, alkyl groups, alkoxy groups, and aryl groups; the R3 substituents are independently selected from the group consisting of hydrogen alkyl groups, alkoxy groups, and aryl groups; wherein bonds A and B may independently be either ortho, meta or para with respect to the pyridyl nitrogen; wherein bonds C and D may be either ortho, meta or para with and wherein bonds E and F may be either ortho, meta or para with respect one another; wherein Y may be a moiety selected from the group consisting of -(CH2)x-, -(CH2)xO-; -O(CH2)x- and -O(CH2)xO- wherein x is an integer in the range of 1 to 15 inclusive; wherein n is an integer greater than 1.
Patent TW-578299-B (TW)
Title: A semiconductor memory device using vertical-channel transistors
Inventor: TAKAURA NORIKATSU
IPC: H01L29/10
Filed: 2002-07-01
Granted: 2004-03-01
Abstract: The invention provides a semiconductor memory device comprising a plurality of word lines, a plurality of bit lines, and a plurality of static memory cells each having a first, second, third, fourth, fifth, and sixth transistors. While each of channels of the first, second, third, and fourth transistors are formed vertical against a substrate of the semiconductor memory device. Each of semiconductor regions forming a source or a drain of the fifth and sixth transistors forms a PN junction against the substrate. According to another aspect of the invention, the SRAM device of the invention has a plurality of SRAM cells, at least one of which is a vertical SRAM cell comprising at least four vertical transistors onto a substrate, and each vertical transistor includes a source, a drain, and a channel therebetween aligning in one aligning line which penetrates into the substrate surface at an angle greater than zero degree.
Patent TW-559748-B (TW)
Title: Liquid crystal display with data line diving circuit arrangement
Inventor: SHIH AN
IPC: G02F1/1362
Filed: 2002-10-25
Granted: 2003-11-01
Abstract: The present invention discloses a liquid crystal display (LCD) with a data line driving circuit configuration. The LCD includes a panel with a plurality of pixels. Each pixel consists of a red dot, a green dot and a blue dot. Each dot is connected to a data line. The data line driving circuit configuration includes video signal lines crossing the data lines. The video signal lines are selectively connected to the data lines to sequentially transmit video signals to corresponding dots. In two adjacent pixels, dots response to the same color are connected to two data line respectively, and these two data lines are connected to the same video signal line.
Patent TW-588121-B (TW)
Title: Etchant composition for silver alloy and etching method
Inventor: LI SHIU-FENG
IPC: C23F1/10
Filed: 2002-10-25
Granted: 2004-05-21
Abstract: An etchant solution for a silver alloy comprises 0.1 to 10 parts by weight of sodium persulphate, 1 to 60 parts by weight of ammonia, and 30 to 99 parts by weight of water. The etchant solution is optionally containing a weak basic salt to obtain a better control on the etching rate.
Patent TW-I256934-B (TW)
Title: Vehicle body structure of vehicle
Inventor: KAWAWA SATOSHI
IPC: B62J6/04
Filed: 2002-11-27
Granted: 2006-06-21
Abstract: In a motorcycle 10 comprising a body cover 23 disposed on the lower side of a tandem seat 22, and passenger steps 37 for the passenger 98 seated on a rear portion of the tandem seat 22 to put his feet on provided on the lower side of the body cover 23, recessed portions 23a are provided at side surfaces of the body cover 23 on the upper side of the passenger steps 37. Airflows can be led through the recessed portions, and the airflows can be sufficiently brought into contact with the inside of the legs of the passenger seated on the rear portion of the tandem seat, so that the passenger can feel cool and can ride comfortably.
Patent TW-I238279-B (TW)
Title: A package for reinforcing soldering points of a liquid crystal display module
Inventor: SHIE SHUEN-YU
IPC: G02F1/1333
Filed: 2002-11-29
Granted: 2005-08-21
Abstract: A package for reinforcing soldering points of a liquid crystal display module is provided by using the tin-lead (Sn-Pb) solder-bonding characteristics without increasing additional cost. Tow or more circular or semi-circular pads are designed on a soldering object such as a tape carrier package (TCP)/flexible printed circuit (FPC)/chip on film (COF). Corresponding to the locations of the pads on the soldering object, larger pads are designed on an object to be soldered, for example a printed circuit board (PCB)/flexible printed circuit (FPC). By means of the tin-lead (Sn-Pb) solder bonding characteristics, the pads of the soldering object and the object to be soldered are thermally bonded together. The solder-bonding process between Cu pads facilitates reinforcement between the soldering joints, and thus the soldered terminals are not easily fractured.
Patent TW-591133-B (TW)
Title: Method for growing zinc oxide crystal by hydrothermal synthesis and autoclave
Inventor: CHEN YU-FENG
IPC: C30B29/16
Filed: 2002-12-31
Granted: 2004-06-11
Abstract: The present invention relates to a method for growing a zinc oxide crystal by hydrothermal synthesis and an autoclave. The invented method comprises: growing a first crystal on a first chip along a parallel (1010) orientation in an autoclave having a floating-type inner furnace; and removing a parallel (0001) second chip from the first crystal to grow a second crystal in the autoclave in order to increase the yield of crystals.
Patent TW-I220010-B (TW)
Title: Linear reciprocating system for bottle-formation by blow-molding and method thereof
Inventor: JANG TZAI-SHUEN
IPC: B29C49/32
Filed: 2003-01-24
Granted: 2004-08-01
Abstract: The present invention relates to a linear reciprocating system for bottle-formation by blowing, including: a left reciprocating seat comprising a seat body driven by a driving rod in a programmable manner to reciprocally slide on a rail mounted on a platform for positioning on an injection point, and a leftward bottle-blowing and ejection point; a right reciprocating seat also comprising a seat body driven by a driving rod in a programmable manner to reciprocally slide on a rail mounted on a platform for positioning on an injection point, and a rightward bottle-blowing and ejection point; an injection mechanism located on a center of the platform; a left bottle-blowing mechanism located on the left side of the injection mechanism; a right bottle-blowing mechanism located on the right side of the injection mechanism; a left ejection mechanism located on the left side of the left bottle-blowing mechanism; and a right ejection mechanism located on the right side of the right bottle-blowing mechanism; whereby by separately mounting molds on the left reciprocating seat and the right reciprocating seat, and sharing the same injection mechanism and separately performing left-side or right-side reciprocating movement and performing the bottle-blowing and ejection operations in a programmable manner.
Patent TW-I282589-B (TW)
Title: Method for manufacturing opening
Inventor: TSAI MING-HUAN
IPC: H01L21/3063
Filed: 2003-02-06
Granted: 2007-06-11
Abstract: A method for manufacturing an opening is disclosed. After an opening is formed in a dielectric layer by etching, the method for manufacturing the opening using N2 plasma or N2 and inert gas plasma to treat a photoresist layer on the dielectric layer, the dielectric layer on the sidewall of the opening, and an etching stop layer on the bottom of the opening, so as to loosen the structure of polymer films adhering to the photoresist layer, the dielectric layer on the sidewall of the opening, and the etching stop layer on the bottom of the opening. Then, the method can use a wet strip step to remove the photoresist layer and the polymer films adhering on the sidewall and bottom of the opening effectually.
Patent TW-I226852-B (TW)
Title: Method and device for dispensing solder on a substrate
Inventor: SUTER GUIDO
IPC: B23K3/06
Filed: 2003-02-24
Granted: 2005-01-21
Abstract: For dispensing solder on a substrate (1), a soldering wire (7) and a forming gas heated to a predetermined temperature are fed to a mixing chamber (6) of a two-component nozzle (4) so that, in the mixing chamber (6), solder is melted off and carried with the gas stream. The solder blown out of the two-component nozzle (4) settles on the substrate (1). The two-component nozzle (4) is moved or swivelled relative to the substrate (1) in order to distribute the solder over a predetermined area of the substrate (1).
Patent TW-I247196-B (TW)
Title: Reduced striae extreme ultraviolet elements
Inventor: HRDINA KENNETH E
IPC: C03B19/14
Filed: 2003-03-04
Granted: 2006-01-11
Abstract: Titania-containing silica glass bodies and extreme ultraviolet elements having low levels of striae are disclosed. Methods and apparatus for manufacturing and measuring striae in glass elements and extreme ultraviolet elements are also disclosed.
Patent TW-I252835-B (TW)
Title: Pedal operated garbage can having a buffering device
Inventor: LIN TSUNG-YOU
IPC: B65D43/26
Filed: 2003-06-19
Granted: 2006-04-11
Abstract: This invention provides a pedal operated garbage can having a buffering device, including: a garbage can formed with a space for containing objects therein; a pedal pivoted to an outer edge of the garbage can; a limiting piece provided to an open end of the garbage and having an engaging portion; a lid pivoted to the limiting piece to pivot with respect to the garbage can, and having a pivoting portion corresponding to the engaging portion; a link mechanism provided between the pedal and the lid for activating the lid to open upon stepping on the pedal; a buffering device having a first end and a second end, the first and second ends of the buffering device serving as speed damping means and capable of relative rotary movement, the first end being joined to the engaging portion of the limiting piece and the second end being joined to the pivoting portion of the lid, wherein when the lid swings and pivots with respect to the limiting piece, the buffering device would serve to damp the lid so as to reduce noises generated upon closing the lid.
Patent TW-I277930-B (TW)
Title: Color organic light emitting diode display with improved lifetime
Inventor: ARNOLD ANDREW D
IPC: H01L27/32
Filed: 2003-07-02
Granted: 2007-04-01
Abstract: An improved OLED color display device, in which a display pixel has a plurality of subpixels of different colors, wherein the areas of the subpixels are different in size based on the emission efficiency of the emissive elements and the chromaticity of a target display white point, thereby protecting the subpixels whose emission efficiency is low from prematurely deteriorating, wherein the improvement comprises the relative sizes of the subpixels being further based on the relative luminance stability over time of the subpixels, thereby further extending the useful lifetime of the display.
Patent TW-I244753-B (TW)
Title: SRAM formed on SOI substrate
Inventor: OH CHANG-BONG
IPC: H01L21/8244
Filed: 2003-08-06
Granted: 2005-12-01
Abstract: An SRAM capable of reducing the overall area consumed by the circuit and capable of improving the mobility and operational characteristics of a PMOS transistor is provided. The SRAM is formed on an SOI substrate having first and second active areas. A first access NMOS transistor and a first inverter, which is constituted by a first drive NMOS transistor and a first load PMOS transistor, are formed on the first active area of the SOI substrate. A second access NMOS transistor and a second inverter, which is constituted by a first drive NMOS transistor and a first load PMOS transistor, are formed on the second active area of the SOI substrate. Here, the channels of the first and second load PMOS transistors extend so that carriers move in a [110] silicon crystallization growth direction. In each active area, the drain (or source) of an access NMOS transistor, the drain of a drive NMOS transistor, and the drain of a load PMOS transistor contact one another in a shared region. Because the SRAM is formed on the SOI substrate, the size of the resulting chip can be reduced. Also, because the channels of the first and second load PMOS transistors extend so that carriers move in the [110] silicon crystallization direction, the mobility of the PMOS transistors is improved.
Patent TW-I225329-B (TW)
Title: Connect method and device of armature coil winding and rectifier spot
Inventor: LIN GUAN-ZHI
IPC: H02K15/00
Filed: 2003-08-13
Granted: 2004-12-11
Abstract: The present invention is a connect method and device of armature coil winding and rectifier spot. After the required position of armature coil winding is wrapped with enamel insulated wire, front end of which leads two terminals to connect to rectifier spot. The rectifier spot mounted with side-view arc seam slot made by processing machine on the corresponding positions of every two terminals out of enamel insulated wire. The spot weld pin is rectangular of the spotweld machine, and on the bottom of the pin is designed to be inclined from outside in, by which the two pins solidly fix the upper and the lower terminal of enamel insulated wire respectively during the spot welding process. Also this makes the spot welding temperature ruin enamel material connecting the rectifier spot and the terminal, which greatly ensures the welding stability of terminal of enamel insulated wire, and lowers operation defect rate.
Patent TW-I229434-B (TW)
Title: Flip chip stacked package
Inventor: WANG SUNG-FEI
IPC: H01L25/065
Filed: 2003-08-25
Granted: 2005-03-11
Abstract: A flip chip stacked package mainly comprises a carrier, a first die, a second die, a plurality of conductive bumps, a plurality of conductive wires and a heat dissipation supporter. The heat dissipation supporter is attached to the lower surface of the carrier via an adhesive layer and covers the opening of the carrier. Thus, the first die can be disposed in the opening. In addition, the first die is electrically flip-mounted to the second die via the conductive bumps and electrically connected to the carrier via the conductive wires. Accordingly, the heat arisen out of the first die can be directly transmitted to outside via the heat dissipation supporter. Furthermore, the second die is directly exposed to outside so that the capability of the heat dissipation will be enhanced.
Patent TW-I280104-B (TW)
Title: An electronic device provided with a concealed strap holder
Inventor: CARLSSON MARCUS
IPC: A45F5/10
Filed: 2003-08-27
Granted: 2007-05-01
Abstract: A portable electronic device (1) comprising a housing (3) and at least one detachable cover element (4) and being provided with strap-attaching means provided on the housing (3) for attaching a carrying strap (2) to the electronic device (1). The strap-attaching means is concealed by the detachable cover element (4) and an opening (10) giving access to a carrying strap (2) from outside of the electronic device (1) to the attaching means is provided.
Patent TW-I246300-B (TW)
Title: Method and apparatus enabling reauthentication in a cellular communication system
Inventor: HAVERINEN HENRY
IPC: H04L9/32
Filed: 2003-09-24
Granted: 2005-12-21
Abstract: A method (and corresponding equipment) for use in reauthentication-after a first, full authentication by a first authentication server (23a) of a communication session involving the exchange of information between a terminal (21) and a server (24), the method including: a step (11) in which the first authentication server (23a) and other authentication servers (23b) are each assigned a respective unique realm name; and a step (13) in which during authentication between the terminal and the first authentication server (23a), the first authentication server (23a) transmits to the terminal (21) a reauthentication identity including the unique realm name assigned to the first authentication server. Then, later, during reauthentication, to make possible that the reauthentication is performed by the same authentication server (23a) as performed the full authentication, i.e. by the first authentication server (23a), the reauthentication identity is included in a request for reauthentication.