baber/WOPTO huggingface dataset:
Patent TW-200427102-A (TW)
Title: Optical signal receiver, optical signal transmitter and optical signal transceiver
Inventor: SHIMADA KAZUHIRO
IPC: H04B10/155
Filed: 2004-05-17
Abstract: The invented optical signal receiver is provided with the followings: a first light-receiving device, which converts light signal into electric signal and outputs the electric signal from one terminal; and a light-receiving array, which is connected to the other terminal of the light-receiving terminal for supplying electric power to the first light-receiving device and is composed of plural second light-receiving devices mutually connected in series. The optical signal transmitter is provided with the followings: a surface light-emitting device for converting electric signal into light signal and transmitting the light signal; and a light-receiving device array, which generates electric power by receiving light irradiation from the light-emitting device and is composed of plural light-receiving devices mutually connected in series. Light emitted from the front surface of the light-emitting device is used as the optical signal; and light emitted from rear face of the light-emitting device irradiates the light-receiving device array.
Patent TW-200518408-A (TW)
Title: Universal crimping connector
Inventor: HOLLIDAY RANDALL A
IPC: H01R9/05
Filed: 2004-06-10
Abstract: A coaxial cable TV connector is made up of one or more crimping members having inner tapered surface portions which are preassembled onto a crimpable sleeve member of a connector body, the sleeve having an external tapered portion into which the coaxial cable is inserted so that the crimping ring(s) can be preassembled onto the sleeve and axially advanced to cause inward radial deformation of the sleeve into sealed engagement with an outer surface of the coaxial cable, and each size of connector assembly is conformable for use with more than one size of cable.
Patent TW-200601539-A (TW)
Title: Method for formation of oxide layer to protect fuse and a fused semiconductor device
Inventor: LEE YUAN-PANG
IPC: H01L23/58
Filed: 2004-06-18
Abstract: This invention provides a method for formation of oxide layer to protect fuse. It includes the following steps: firstly, form a fuse that consisting of silicon on a substrate. Secondly, deploy a dielectric layer on both fuse and the substrate. Further, a mask pattern is subsequently formed on top of the dielectric layer and an opening, which is above the mask pattern, locating correspondingly to fuse. Furthermore, remove the dielectric layer from fuse till the fuse is visible. Moreover, form an oxide layer on both surfaces of fuse and its sidewalls. Finally, remove the mask pattern. The oxide layer disclosed in this invention is formed in an attempt to protect fuses against any possible damages caused by wet etching solution during a photoresist stripping process.
Patent TW-200514572-A (TW)
Title: Hairdressing cosmetic composition
Inventor: MORI TOSHIKI
IPC: A61K8/58
Filed: 2004-07-14
Abstract: This invention provides a hairdressing cosmetic composition with excellent modeling force and modeling maintenance, as well as good hair washing nature. In addition, the hairdressing cosmetic composition includes the water-soluble epithelium forming resin, and the water-soluble dextrine.
Patent TW-200605072-A (TW)
Title: Method for using non-volatile memory and electronics device thereof
Inventor: YANG YING-CHIH
IPC: G11C11/401
Filed: 2004-07-20
Abstract: A method for using non-volatile memory and an electronics device thereof are provided. The method includes follow steps. At first, providing a non-volatile memory pre-loaded a plurality of original data. When updating the original data with a new data, if having free space in the non-volatile memory then writing the new data into the free space. Else writing all the updated original data into the erased non-volatile memory.
Patent TW-200604044-A (TW)
Title: Structure of small tire for electric cart and skateboard
Inventor: YANG YIN-MING
Filed: 2004-07-30
Abstract: The present invention provides a structure of a small tire for electric cart and skateboard. According to the structure of the small tire, an anti-penetration layer with a pre-determined thickness is installed in the annular groove of the tire. The anti-penetration layer is made of flexible anti-penetration glue. Thus, when a sharp foreign object penetrates the tire, the anti-penetration glue can automatically fill in the penetration gap in order to achieve the objective of anti-penetration and anti-leakage for an inflation-type rubber tire. Furthermore, the anti-penetration glue itself is a flexible fluid, which, together with the resilient property of the rubber tire and the filled support tension of a small tire structure, can provide an electric cart and a skateboard with an optimum comfort. The wall face of the annular groove of the wheel rim is protruded with a stopper edge. The stopper edge and the wall faces of the wheel rim provide a tight adhesion to the tire beads, thereby achieving air tightness for a small tire structure.
Patent TW-200517452-A (TW)
Title: Process and compositions for printing
Inventor: SARMA DEVERAKONDA S
IPC: C09D11/02
Filed: 2004-09-10
Abstract: Described is the preparation of a composition suitable for ink-jet printing, produced by blending a viscous printing composition suitable for application by an impact printing technique and a diluent. For hydrophilic viscous printing composition the diluent comprises: (i) water; (ii) a glycol; (iii) at least one surface tension modifier; (iv) optionally, ammonium hydroxide; and (v) optionally, one or more solvents. For lipophilic viscous printing composition the diluent comprises a surface tension modifier which is soluble in a fatty acid-based oil. Also described is a process for preparing the composition from a screen printing paste and a process for utilizing an ink jet to apply a viscous printing composition to a substrate.
Patent TW-200517326-A (TW)
Title: Changeover device and method for changing over winding of web
Inventor: HIKITA SHINJI
IPC: B65H19/28
Filed: 2004-09-17
Abstract: A web winder of a turret winding type is provided with a first spindle secured to a first drive shaft. A second spindle is secured to a second drive shaft. Positions of the first and second drive shafts are changeable in the web winder. A changeover device changes over winding of a web wound about the first spindle to winding about the second spindle. A cutting drum is disposed on a first side with respect to a web path of the web, and has a cutter for cutting the web in a width direction thereof. A receiving drum is disposed on a second side with respect to the web path opposite to the first side. A drum support arm supports the cutting and receiving drums in a rotatable manner and in a manner of contacting drum peripheral surfaces of the cutting and receiving drums on each other.
Patent TW-200611624-A (TW)
Title: Portable electronic apparatus
Inventor: WENG SHIH-HSIUNG
IPC: H05K7/00
Filed: 2004-09-17
Abstract: A portable electronic apparatus, comprising: a casing having a socket inside and a plug inserting trough extended from the socket outwards for the insertion of a plug into the socket; a cover, which has a rib-shaped body on its inner side for fixing the plug, for covering the plug inserting trough; and a rotation part for connecting the cover to the casing so as to enable the cover to rotate freely at the covering position of the rib-shaped body which fixes the plug.
Patent TW-200610509-A (TW)
Title: Retaining structure of pressing retractable tube
Inventor: Wang qi-zhong
IPC: A47G25/02
Filed: 2004-09-22
Abstract: This invention relates to a retaining structure of pressing retractable tube. It comprises an inside tube, and an outside tube. It can be relatively inserted and combined. The top and bottom ends of the inside tube are individually set an upper and a lower retaining components. The bottom end of the elevating rod is set a resisting block whose upper edge formed a slanting conical surface. The elevating rod from under upwardly throughout the lower retaining component, the inside tube and the upper retaining component in which the surface of the elevating tube is covered with a spring. The top end of the elevating rod is set a clamping plate pre-compressing spring. In addition, a fixing cover is covered upon the elevating rod and above the resisting block. Slanting conical part that can endure the elevating effect from the resisting block, and thus retractable is set on the fixing cover. The lower edge of the slanting conical part forms an arc shaped supporting part. By means of this design, it pushes the resisting block upward and expanding the fixing cover, and makes the supporting part of the fixing cover uniformly prop up the inside wall surface of the outside tube. It achieves uniform and stable retaining effect.
Patent TW-200514340-A (TW)
Title: Switched-mode power supply
Inventor: MEITZNER MICHAEL
IPC: H02M3/335
Filed: 2004-10-01
Abstract: The switched-mode power supply has a transformer (T1) which contains a primary winding (W1) and at least one secondary winding (W2-W6), a switching transistor (Q1) in series with the primary winding, a driver stage (DR) for controlling the switching transistor (Q1), and a control circuit for controlling an output voltage (U3-U5). The control circuit in this case contains an oscillator which can be adjusted via a connection (4) and is coupled to a secondary winding (W6) in order to determine the time at which the switching transistor is switched on. A switching stage (T1, T2) is, in particular, arranged between the connection (4) and the secondary winding (W6) and passes on a supply voltage (VRef) to the connection (4) when a sudden voltage change occurs on the secondary winding (W6) at the time of an oscillation. In consequence, the switching transistor is switched on at a time at which the losses when switched on are low, thus considerably reducing the losses which occur in the switching transistor.
Patent TW-200512257-A (TW)
Title: Absorbing compounds for spin-on-glass anti-reflective coatings for photolithography
Inventor: BALDWIN TERESA
IPC: C03C17/30
Filed: 2001-08-07
Abstract: An absorbing ether-like compound including a siliconethoxy, silicondiethoxy, or silicontriethoxy species attached to a naphthalene or anthracene chromophore via an oxygen linkage is used as an organic light-absorbing compound. The absorbing ether-like compound is incorporated into spin-on glass materials to provide anti-reflective coating materials for deep ultraviolet photolithography. A method of synthesizing the light-absorbing ether compounds is based on the reaction of an alcohol-substituted chromophore with an acetoxysilicon compound in the presence of alcohol. A method of making absorbing spin-on-glass materials including the absorbing ether-like compounds is also provided.
Patent TW-200517008-A (TW)
Title: Electro-optical device and electronic apparatus
Inventor: ITO TOMOYUKI
IPC: G09F9/00
Filed: 2004-10-20
Abstract: The object of the present invention is to provide an electro-optical device for drying droplets filled in a droplet discharge region surrounded by a barrier component to uniformly make the thickness of a thin film. The solution of the present invention is an electro-optical device comprising a first barrier component 43 having lyophilic property and separating each region to form a plurality of regions on a substrate 10, a second barrier component 44 having liquid repellence and forming on a surface of the periphery surrounded by the first barrier component 43, a functional layer 45 including at least one light-emitting layer formed in a region surrounded by the barrier component, and a pair of electrodes 41, 46 for covering the functional layer 45; and characterized in that the thickness of the first barrier component 43 is sufficient as compared with the functional layer 45, and an inclination angle of the first barrier component 43 is smaller than an inclination angle of the second barrier component 44.
Patent TW-200616383-A (TW)
Title: Adaptive flow controlling method of Gigabit Ethernet switch
Inventor: LUO LUN-JIE
Filed: 2004-11-12
Abstract: The present invention relates to an adaptive flow controlling method of a Gigabit Ethernet switch, comprising the following steps: first, setting the minimal section number of a queue memory of an Ethernet port; then setting the value of an upper limit used in global flow control according to that all Ethernet ports of the Ethernet switch may have the same capacity, one of the ports may not be jammed by other low speed ports, one of the ports may be jammed by other low speed ports, and two of the ports may be jammed by other low speed ports; and finally, setting the value of a lower limit used in global flow control according to the value of the upper limit.
Patent TW-200526058-A (TW)
Title: Flat compact-type earphone line case, reel assembly thereof, and method for connecting earphone line to jack line
Inventor: PARK EUN-SUK
IPC: H04R/
Filed: 2004-11-30
Abstract: Disclosed are a flat compact-type earphone line case, a reel assembly thereof, and a method for connecting an earphone line to a jack line. The earphone line case uses a flexible PCB strip having a predetermined width large enough to hold a degree of stiffness in order to connect an earphone line to a jack line. An elastic member (e.g., a helical spring or a rubber band) reception portion and a flexible PCB strip reception portions are positioned adjacently to each other. A reel assembly having a reel with an earphone line reception portion positioned on the exterior and a flexible PCB strip wounded thereon together with an elastic member is placed in the case. As such, the earphone case can be made in a flat compact size. The earphone or microphone earphone line can be easily drawn from the case with one hand and wound in a compact manner to place it in the case without any concern about speech interruption caused by twisting or poor contact of the jack line. The case can be easily attached to and used for mobile telephones, MP3 players, audios, or computers with excellent user convenience, portability, durability, and credibility.
Patent TW-200619975-A (TW)
Title: Guide route generation method and system
Inventor: CHOU SHIH-CHUN
Filed: 2004-12-15
Abstract: A guide route generation method and system is provided. First, a target object is selected by a visitor. The similarity or interest of candidate objects corresponding to the target object is calculated. Then, recommendation objects are selected from the candidate objects according to the corresponding similarity or interest. A guide route is generated to link the recommendation objects. The interest of the visitor is dynamically determined. If the interest is changed, the interest of the candidate objects is re-calculated, and recommendation objects are re-selected from the candidate objects for generating a new guide route.
Patent TW-200526548-A (TW)
Title: Ether derivatives
Inventor: NISHI TAKAHIDE
IPC: C07C49/84
Filed: 2004-12-23
Abstract: The present invention provides an ether derivative of the following formula (I), the pharmaceutical acceptable salt or the pharmaceutical acceptable ester thereof having excellent immunologic inhibition activity, [wherein, R1 and R2 maybe the same or different, each represents a hydrogen atom etc.; R3 represents a hydrogen atom etc.; R4 represents a lower alkyl group; n represents an integer of 0-4; X represents ethylene group, -E-C H2- etc.; Y represents a C1-C10 alkylene group etc.; R5 represents a substituted aryl group etc.; R6, R7, R8 and R9 maybe the same or different, each represents a hydrogen atom etc.], and a pharmaceutical composition which containing, as the active component, the compound, the pharmaceutical acceptable salt or the pharmaceutical acceptable ester or the other derivative thereof.
Patent TW-200528986-A (TW)
Title: Unified memory organization for power savings
Inventor: GARG PANKAJ KUMAR
IPC: G06F12/02
Filed: 2004-12-23
Abstract: Positioning a block of graphics memory within a memory system so as to minimize the number of memory devices and/or banks of memory within memory devices occupied by the block of graphics memory so as to maximize the number of memory devices and/or banks of memory within memory devices that are not occupied by even a portion of the block of graphics memory, and thereby, maximize the number of memory devices and/or banks of memory within memory devices that may be placed into a lower power state without causing the block of graphics memory to become inaccessible so as to impair reading out graphics data to support refreshing an image on a display device.
Patent TW-200530297-A (TW)
Title: Thermoplastic resin pellet, process for preparing thermoplastic resin pellets and expanded thermoplastic resin bead
Inventor: SASAKI HIDEHIRO
IPC: B29C48/30
Filed: 2004-12-24
Abstract: A process for preparing thermoplastic resin pellets, including extruding a melt of a thermoplastic resin into a gas phase through a die in the form of strands, immersing the strands in a bath containing water and a surfactant to cool the strands, taking the cooled strands out of the bath, and cutting the taken-out strands into pellets.
Patent TW-200526404-A (TW)
Title: Copper foil for electromagnetic wave shield filter and electromagnetic wave shield filter
Inventor: YAGIHASHI NOBUCHIKA
IPC: C25D7/06
Filed: 2005-01-03
Abstract: An excellent copper foil for used for the electromagnetic wave shield, provided on the front of a display, and having low apparent brightness and chromaticity, few patterns, and little unevenness. An electromagnetic wave shield filter produced by using the copper foil is also disclosed. A copper foil for an electromagnetic wave shield having a surface brightness of 1-20 in L* and chromaticities a* and b* are between +5 and -5 is produced by forming a coloring layer made of copper, cobalt and zinc on the surface of a copper foil. Patterns and unevenness are reduced in the appearance of the thus produced copper foil, and an electromagnetic wave shield filter employing this copper foil and provided on the front of a display ensures excellent appearance and good visibility of the display.
Patent TW-200534944-A (TW)
Title: Miter saw
Inventor: OZAWA HIROMI
IPC: B27B5/29
Filed: 2005-01-14
Abstract: A miter saw having good workability without decrease in angle visibility is disclosed. The miter saw includes a display unit provided on a turntable. The display unit 600 is positioned between an operating handle protruding outward from the turntable and a rotation axis of the turntable. The display unit is positioned below the upper surfaces of a base and the turntable not so as to protrude above the upper surface of the turntable. The display unit displays an inclination angle of a circular saw blade with respect to the upper surface of the base and a rotation angle of the turntable with respect to the base in a line.
Patent TW-200627698-A (TW)
Title: Pre-treatment device and method for reducing CO2 concentration of air before entering fuel cell
Inventor: Li zheng-ming
IPC: H01M8/04
Filed: 2005-01-25
Abstract: A pre-treatment device for reducing CO concentration of air before entering a fuel cell includes: an absorbent storage tank for storing a chemical absorbent; an ultra-gravitational rotary mixing bed including a spray pipe in connection with the absorbent storage tank and a gas outlet pipe in connection with the fuel cell; and an air inlet device for introducing air into the ultra-gravitational rotary mixing bed. The chemical absorbent of the absorbent storage tank enters the ultra-gravitational rotary mixing bed and mixes with the air introduced by the air inlet device so that CO2 in air reacts with the chemical absorbent and is consumed in order to reducing the concentration of CO2 in air. The present invention also provides a method for reducing the concentration of CO2 in air entering a fuel cell.
Patent TW-200529900-A (TW)
Title: Medicine liquid injector with weight measurer
Inventor: MORITA YASUHIKO
IPC: A61M5/168
Filed: 2005-02-03
Abstract: This invention is a kind of medicine liquid injector with simple weight measurer to measure the medicine liquid weight of the medicine liquid reservoir. It is characterized in comprising a chamber used for storing up medicine liquid in the interior; medicine liquid reservoir with the pressured mechanism to push the stored medicine liquid out continuously; medicine liquid injector with injection line connected to medicine liquid reservoir to inject the medicine liquid into human body.
Patent TW-200536684-A (TW)
Title: Pneumatic fastener
Inventor: LEASURE JEREMY D
IPC: B25C5/16
Filed: 2005-02-24
Abstract: A tip assembly for a pneumatic fastener includes a mount member having a mount receiver for receiving a fastener; an extension member coupled with the mount member and a tip for contacting a work surface, the tip being coupled with the extension member. The tip assembly further includes a sleeve, which has a sleeve receiver for receiving a fastener. The sleeve is configured for removably coupling with a nose casting assembly of a pneumatic fastener. The mount member is configured for insertion within the sleeve so that the mount receiver and the sleeve receiver align for receiving a fastener for securing the mount member within the sleeve.
Patent TW-200603295-A (TW)
Title: Microelectronic packages including nanocomposite dielectric build-up materials and nanocomposite solder resist
Inventor: KONING PAUL
IPC: H05K3/28
Filed: 2005-03-29
Abstract: This application discloses an apparatus comprising a substrate including a plurality of conducting layers and a nanocomposite inter-layer dielectric (ILD) sandwiched between the conducting layers, wherein the nanocomposite ILD layer comprises a nanocomposite including a polymer having a plurality of nanoclay particles dispersed therein, the nanoclay particles having a high aspect ratio. Also disclosed is an apparatus comprising a substrate having a contact surface and a nanocomposite solder resist layer placed on the contact surface, wherein the solder resist comprises a nanocomposite including a polymer binder having a plurality of nanoclay particles dispersed therein, the nanoclay particles having a high aspect ratio. Further disclosed is a process comprising providing a plurality of conducting layers and sandwiching a nanocomposite inter-layer dielectric (ILD) between the conducting layers, wherein the nanocomposite ILD layer comprises a nanocomposite including a polymer binder having a plurality of nanoclay particles dispersed therein, the nanoclay particles having a high aspect ratio. Other apparatus and process embodiments are also disclosed and claimed.
Patent TW-200637332-A (TW)
Title: Bluetooth mobile phone having a detachable bluetooth earpiece
Inventor: TSAI JUI-MING
IPC: H04M1/02
Filed: 2005-04-11
Abstract: A bluetooth mobile phone having a detachable bluetooth earpiece. The bluetooth mobile phone includes a first module and a second module. The second module can be detached from the first module. When the first and second modules separate, signals are transmitted between the first and second modules in a bluetooth mode wirelessly. When combining the first and second modules, a connection interface of the first module is coupled with a connection interface of the second module, such that signals are physically transmitted through the two interfaces.
Patent TW-200643358-A (TW)
Title: Heat dissipating device
Inventor: LIN TONG-HUA
IPC: F28D15/00
Filed: 2005-06-03
Abstract: A heat dissipating device includes a base for absorbing from a heat generating component, a plurality of fins stacked together and a plurality of heat pipes connecting the base with the fins. Any two adjacent fins forms a passage therebetween. Spacers are formed at the passage to separate the passage into a plurality of sections for avoiding disturbance when airflow flows the passage. The spacer formed at one of the fins, which is located adjacent to the base, contacts the base. Thus, one portion of the absorbed heat is transferred to the fins by the heat pipes while the other portion is transferred to the fins by the spacers arranged between the fins.