baber/WOPTO huggingface dataset:
Patent TW-200533280-A (TW)
Title: A shovel that can dump shoveled stuff easily
Inventor: WANG GUANG-BIN
IPC: A01B1/22
Filed: 2004-04-09
Abstract: This invention provides a shovel that can dump shoveled stuffs easily. The shovel pan is mounted on one end of the main handlebar. There is a pivotal seat which is pivoted on the main handlebar near the shovel pan; the main handlebar can turn with respect to the pivotal seat for turning over the shovel pan. The auxiliary handlebar is pivoted on the pivotal seat so that the auxiliary handlebar can swing with respect to the pivotal seat, and let the operator to hold the main handlebar by one hand and to hold the auxiliary handlebar by the other hand. And the operator can turn the shovel pan over by rotating the main handlebar to dump shoveled stuffs.
Patent TW-200426916-A (TW)
Title: Novel modification of mask blank to avoid charging effect
Inventor: LIN CHENG-MING
IPC: G03F1/40
Filed: 2004-04-22
Abstract: A blank mask for photomasking patterns on an integrated circuit comprises a non-conductive substrate and a layer of conductive material deposited on the substrate covering substantially the entire surface of said substrate. Methods for preventing charge accumulation on a non-conductive region of a mask, which is not covered by a layer of conductive material, are provided. One method comprises controlling electron beams to prevent the beams from striking an outer region for an area more than 90 percent of the outer region when patterning a predetermined feature on the mask. The outer region comprises an area beginning from an edge of the mask and ending at 2 to 4 mm inward from the edge. Another method comprises using a blocker to prevent electron beams from hitting the outer region for an area more than 90 percent of the outer region when patterning a predetermined feature on the substrate.
Patent TW-200539494-A (TW)
Title: Method for battery management and apparatus thereof
Inventor: LAN CHI-MING
IPC: H01M2/00
Filed: 2004-05-19
Abstract: A method for battery management and apparatus thereof are provided. The method use a mobile computer loaded a battery for testing as a platform for battery testing and battery capacity adjusting. The method includes following steps. First, setting a time region, a full capacity level and a preset capacity level. Then charging the battery in the mobile computer. Identifying the battery whether be a normal battery or not by reading and comparing the relation between capacity information in the battery module and the time region. Adjusting the capacity of the battery to the preset capacity level by comparing the capacity information and the preset capacity level.
Patent TW-200506408-A (TW)
Title: Navigation system
Inventor: HUGHES IAN
IPC: G01C21/36
Filed: 2004-05-31
Abstract: A navigation system is provided in which a mobile device (14) has a data receiving means capable of receiving images and an image display means (17), for example a mobile telephone with MMS capability for receiving an viewing images. A server (10) has a store of a plurality of images (12), each image representing a location and more than one image (12) being compilable to define a route between locations. The server has means for receiving a request and means for sending a series of images (12) to the receiving means of the mobile device (14). The store of the plurality of images (12) is keyed on locations of the images and a request specifies a location.
Patent TW-200509029-A (TW)
Title: Display device
Inventor: SANO KEIICHI
IPC: H01L51/50
Filed: 2004-06-21
Abstract: A display device capable of suppressing the increase of the current consumption is provided. The display device has a shift register circuit (4a1) constituted by connecting a plurality of first circuit parts (4b1), the first circuit part (4b1) including a p-channel transistor (PT1) connected to a negative side potential HVSS, a p-channel transistor (PT2) connected to a positive side potential HVDD, a p-channel transistor (PT3) connected between the gate of the p-channel transistor (PT1) and the positive side potential HVDD, a p-channel transistor (PT4) connected to the gate of the p-channel transistor (PT1) and turning ON in response to a clock signal HCLK1, and a p-channel transistor (PT5) connected between the p-channel transistor (PT4) and the negative side potential HVSS and turning ON in response to a clock signal HCLK2 which is an inverted clock signal of the clock signal HCLK1.
Patent TW-200538211-A (TW)
Title: Panel cleaning device and method
Inventor: UETANI MUNEHISA
IPC: G02F1/1333
Filed: 2004-06-25
Abstract: To provide a device and a method capable of cleaning a panel without forming adsorption flaw while conveying the panel. The panel 12 is retained by a nip roller 41 at an input side and is conveyed while supporting the panel 12 by a belt 31. The panel is further conveyed and is retained by a nip roller 42 at an output side. A gap between the nip rollers 41, 42 is in a shorter distance than length of the panel 12. Rollers 32, 33 and the nip rollers 41, 42 are arranged such that the panel 12 supported by the belt 31 is straightly conveyed in a direction of arrow X. In one embodiment, a cleaning head 20 is reciprocated along a width direction of the panel 12 while a cleaning tape 22 is pressed to a surface of the panel through a contact roller 21. The cleaning head 20 can be rotated in a direction of arrow R.
Patent TW-200600078-A (TW)
Title: A modification of step-passing device of a walker
Inventor: JIANG MING-XIANG
IPC: A61G5/06
Filed: 2004-06-30
Abstract: This invention provides a modification of step-passing device of a walker. The walker comprises first terminal and second terminal, wherein the first terminal has directing wheels arranged on two sides thereof, respectively, and the second terminal has driving wheels on two sides thereof, respectively. Further, the first terminal has a combination portion on a middle section, which is combined with the step-passing device. One terminal of the step-passing device is a combination rod, which can be pivotally connected to the combination portion of the walker in a detachable and flexible manner. The second terminal of the step-passing device has a touching portion that is bent toward the fist terminal of the walker boy, wherein the touching portion is coupled to a skidproof pad. According to the above, when the walker passes a protruding section of road, by using the step-passing device to touch first for raising the walker allowing the directing wheels to go across, and further by being continuously driven by the driving wheels, the walker can pass across and move on.
Patent TW-200510679-A (TW)
Title: Gas stove (1)
Inventor: MASUOKA KOZO
IPC: F23N1/00
Filed: 2004-07-22
Abstract: This invention is to realize heat power setting of best thermal efficiency according to the size and type of material and the like of a pot and to allow even a considerably large pot to be heated in a highly heat-efficient manner, in a gas stove equipped with heat control knobs of a sliding type or a rotation type for setting heat power of gas burners and on/off operation parts for putting on and off fire of the gas burners. Each of appropriate heat power marks for a pot type for setting heat power of the best thermal efficiency, which is determined as a rate of heat absorption quantity of the pot relative to burning quantity of the gas burners set by the heat power control knobs, are displayed in an operation area of the heat control knobs. In addition, as a special heat power setting operation pieces for setting special heat power exceeding the largest settable heat power by the heat power control knobs are provided, the heat power of the gas burners is set to be the special heat power preferentially to the heat power set by the heat power control knob when the special heat power setting piece is operated.
Patent TW-200605304-A (TW)
Title: Flip-chip semiconductor package with lead frame and method for fabricating the same
Inventor: WU CHI-CHUAN
IPC: H01L23/495
Filed: 2004-07-23
Abstract: A flip-chip semiconductor package with a lead frame and a method for fabricating the same are provided. The lead frame including a plurality of leads is prepared, each lead having an upper surface, a lower surface, and an inner end directed toward the center of the lead frame. A recessed portion having a predetermined thickness is formed on the upper surface of the inner end of each lead, making the inner end shaped as a stepped structure. The thickness of the recessed portion is predetermined to be equal to a height of a collapsed solder bump, wherein the solder bump is used for electrically connecting a chip to the lead and collapses during a reflow process. Then, at least one chip is electrically connected to the leads in a flip-chip manner via a plurality of solder bumps bonded to the recessed portions. Finally, an encapsulation body is formed to encapsulate the lead frame, chip and solder bumps, allowing the lower surfaces of the leads to be exposed from the encapsulation body. By provision of the recessed portions and the predetermined thicknesses thereof, the solder bumps in the reflow process collapse in a control manner to be completely received in a space defined by the chip and the recessed portions, such that the solder bumps would not over collapse or diffuse to other unintended area. Moreover, the provision of recessed portions can increase the contact area between the leads and the encapsulation body, making the encapsulation body more firmly bonded to the lead frame, and thereby assuring the reliability of the fabricated semiconductor package.
Patent TW-200506996-A (TW)
Title: Connection of a plasma panel to its electrical power supply in an image display device
Inventor: MORIZOT GERARD
IPC: H01J11/46
Filed: 2004-07-30
Abstract: The device comprises a metallic support plate 1 carrying, on its front face, a plasma discharge display with an array of adjacent pairs of electrodes 7, 8 and, on its back face, a power supply 13. The power supply circuit of each pair of adjacent electrodes 7, 8 forms a current loop starting from the power supply 13 and passing through the electrode 7 then the electrode 8 of the pair, the connection end of the electrode 8 being linked to the power supply 13 by means of a transverse electrical conductor 21 placed on the front side of said metallic plate 1. According to the invention, the transverse conductor 21 linked to the electrode 8 forms a non-zero angle with said pair of electrodes 7, 8. The differences in inductance between the various current loops of the display are thus reduced such that the differences in luminance between the various discharge regions of the plasma display are reduced.
Patent TW-200521151-A (TW)
Title: Polytrimethylene terephthalate resin, method of producing the same, and polytrimethylene terephthalate fiber produced using the same
Inventor: KIM SEONG-JOO
IPC: C08G63/88
Filed: 2004-08-11
Abstract: The invention relates to a PTT resin, which has a number average molecular weight of 20,000 or more and a polydispersity index, indicating a dispersibility of a molecular weight, of 1.3-2.7, a method of producing the same, and a PTT fiber produced using the same. The PTT resin is advantageous in that it has a uniform molecular weight distribution, and thus, an increase of a pack pressure is suppressed, a pack change cycle and a wiping cycle are lengthened in the spinning process of a PTT fiber. Thereby, the productivity of the PTT fiber is increased, the uniformity ratio of a grey yarn produced using the PTT fiber is increased, and the physical properties of the grey yarn are improved. Furthermore, the PTT fiber has a relatively high tenacity due to its relatively high molecular weight, and thus, the intrinsic and desirable physical properties of the PTT fiber, such as flexibility, elastic recovery, softness, resistance to chemicals, are scarcely reduced during subsequent processes, such as a false twisting process, a drawing process, a knitting process, and a weaving process. Additionally, the workability of the PTT fiber is improved in the subsequence processes, bringing about the reduction of the production costs the PTT fiber regardless of its uses, such as clothes or industrial fibers.
Patent TW-200613623-A (TW)
Title: Method and device for producing heat-insulative, flame-retardant and heat-isolating building component
Inventor: WEI GUO-YANG
IPC: E04C2/02
Filed: 2004-10-21
Abstract: The present invention provides a method and device for producing a heat-insulative, flame-retardant and heat-isolating building component. The invented method comprises: providing a container having an inlet; providing a small amount of solid-state super absorbent polymer powder to be loaded into the container through the inlet; providing a large amount of liquid water into the container through the inlet, appropriately mixing or shaking the resulting mixture at normal temperature so that the super absorbent polymer powder absorbs water and swells to form a saturated gel in the container; using a cover to seal the inlet in order to form a building component. By installing a saturated gel inside the building component, such a building component is equipped with heat-insulative, flame-retardant and heat-isolating functions when used in constructing a building.
Patent TW-200613184-A (TW)
Title: Forming method and product for seat post of bicycle
Inventor: Han tian-xiang
IPC: B62J1/08
Filed: 2004-10-29
Abstract: The invention presents a forming method and product for seat post of bicycle. The product is firstly produced by a blowing agent; next, the outer surface of the product of a blowing agent is covered by a first carbon fiber, and taking out the carbon fiber from the product of a blowing agent to be a cylinder, then, the outer surface of the cylinder is covered by a second carbon fiber; therefore, every part-segment forming is completed and a united form is produced by combining them, then the united form is put into a mold to perform cure, so that a seat post of bicycle of carbon fiber is achieved.
Patent TW-200517073-A (TW)
Title: Seat belt retraction mechanism
Inventor: MACIEJCZYK WIESLAW
IPC: B60R22/10
Filed: 2004-11-10
Abstract: A belt retraction mechanism as often used in child restraint is described. The belt retraction mechanism includes a biased spool having the belt wound thereon with the spool biased to retract said belt a pawl and ratchet mechanism for preventing rotation of the spool in a direction of retraction and a biased cam member having an engagement surface. The cam member is biased to an engagement position wherein the engagement surface engages the belt thereby preventing movement of the belt and is also moveable to an open position. The belt retraction mechanism further includes an actuator moveable between an open setting and a closed setting, wherein the actuator is manually operable to the open setting to release the pawl and ratchet mechanism and furthermore cause the cam member to move from the engagement position to the open position, thereby allowing the belt to be moveable.
Patent TW-200529103-A (TW)
Title: Motion compensated frame rate conversion
Inventor: NAIR HARI N
IPC: H04N5/44
Filed: 2004-11-29
Abstract: Methods and apparatus, including computer program products, implementing and using techniques for computing motion vectors in a digital video sequence are disclosed. A recursive hierarchical method is used to determine a motion vector by using multiple resolution levels of the image frames. A best motion vector is first determined for the lowest resolution level. The best motion vector is propagated to a higher resolution level, where some adjustments are made and a new best motion vector is determined. The new best motion vector is propagated to yet another higher resolution level, where more adjustments are made and another new best motion vector is determined. This process is repeated until the highest, original, resolution level has been reached and a best motion vector has been identified. The identified best motion vector at the original resolution level is used for performing motion compensation.
Patent TW-200618908-A (TW)
Title: Use of carbon nanotube as discharge surface polishing apparatus
Inventor: Miao xin-yuan
IPC: B23H1/04
Filed: 2004-12-08
Abstract: The present invention relates to the use of carbon nanotube as discharge surface polishing apparatus, which is a circuit system of transistor discharge, comprising: a signal generator for producing square-waved integrated circuit; a power amplifier for insulating a control end and a power end; and a work part disposed with a workpiece anode copper alloy substrate to be processed and a cathode copper alloy substrate grown with more than one multi-layered carbon nanotube; by the use of the signal generator of the circuit system, the wave profile of the square wave produced in discharge process can be controlled and the current strength needed by the tip of the carbon nanotube in discharge process can be controlled so as to produce the effect of micro-fabrication by the multi-layered carbon nanotube electrode.
Patent TW-200521576-A (TW)
Title: Channel structure of flat fluorescent lamp
Inventor: LEE KYEONG-JAE
IPC: G02F1/13357
Filed: 2004-12-23
Abstract: A channel structure of a flat fluorescent lamp is disclosed. The channel structure of the flat fluorescent lamp is configured such that the lamp is suitable for being used as a backlight unit for flat displays, such as LCDs, or as a wide-range light source to evenly illuminate wide flat surfaces, such as wide rectangular surfaces. In the channel structure of the flat fluorescent lamp, a sealed discharge space having a continuous serpentine shape and being partitioned into a plurality of communicating discharge channels by a plurality of partition walls is defined, with one or more electrodes provided in the discharge space. The discharge channels have different widths which are reduced in a direction away from a hot electrode. The widths of the discharge channels vary in accordance with the size of the flat fluorescent lamp, characteristics and intensity of electricity to be applied to the electrodes, and distances from the electrodes. When the flat fluorescent lamp is a hot-cold-hot type lamp, the widths of the discharge channels are reduced in directions from opposite ends of the lamp having hot electrodes toward an intermediate portion of the lamp. When the flat fluorescent lamp is a hot-cold type lamp, the widths of the discharge channels are reduced in a direction from a first end of the lamp, having a hot electrode, toward a second end of the lamp.
Patent TW-200530868-A (TW)
Title: System and method for authenticating the identity of a user
Inventor: FAJARDO ALFREDO C
IPC: H04L29/06
Filed: 2005-01-31
Abstract: A system 10 for authenticating the identity of a user 12 comprising a user 12 and an authenticating party 16, where the user 12 enters identifying information to a web page 42 associated with the authenticating party 16 along with details of a communication identifier, the authenticating party 16 generates a unique passkey and sends a communications message 44 including the unique passkey to the user 12 by way of the communication identifier, the user 12 then operable to enter a passkey using an appropriate mechanism provided for at the web page 42 and where the authenticating party 16 authenticates the identity of the user 12 in accordance with the result of a comparison between the passkey entered via the web page 42 and the generated unique passkey. The system can also be performed by entering information and receiving information via a second destination address. Further embodiments describe a system for transferring credit of a mobile phone or SIM card to a new mobile phone on authentication of the identity of a user.
Patent TW-200629138-A (TW)
Title: Apparatus capable of improving the quality of scrolling image with scaling and method of the same
Inventor: WANG DENZEL
Filed: 2005-02-05
Abstract: An image processing apparatus is provided for detecting scrolling direction of a first image and scaling the first image. The image processing apparatus comprises a detection module and a scaling module. The detection module is used for image scrolling detection with extraction of characteristic value, and outputs a direction signal and an offset signal. The scaling module coupled to the detection module, receiving a ratio digital, the direction signal and the offset signal to scale the first image.
Patent TW-200526882-A (TW)
Title: Fluidically actuatable rotary driving coupling
Inventor: SEEGER HERBERT
IPC: F16D27/00
Filed: 2005-02-14
Abstract: The invention relates to a rotary driving coupling which is fluidically actuated by means of a piston-cylinder unit, the piston-cylinder unit being mounted in such a way that it is rigidly coupled to the coupling shaft and rotates therewith.
Patent TW-200630729-A (TW)
Title: Optic axis adjustment device
Inventor: CHOU TSUNG-LING
Filed: 2005-02-16
Abstract: An optic axis adjustment device is adapted to adjusting an optic axis of a lens. The lens includes a first lens group and a second lens group. The first lens group is be movably connected to the second lens group. The optic axis adjustment device includes a mounting base, an adjustment piece, a first driving mechanism and a second driving mechanism. The mounting base serves to mount the first lens group and includes a frame. The adjustment piece is movably provided in the frame. The second lens group is mounted in the adjustment piece. The first driving mechanism is joined to the adjustment piece and drives the adjustment piece to move in the frame along a first direction. The second driving mechanism is joined to the adjustment piece and drives the adjustment piece to move in the frame along a second direction. The second direction and the first direction assume a predetermined included angle therebetween. The first direction and second direction are both normal to the optic axis of the lens.
Patent TW-200536775-A (TW)
Title: Structure formed with template having nanoscale features
Inventor: STASIAK JAMES
IPC: G03F7/00
Filed: 2005-03-11
Abstract: A structure 100 is provided that is formed with a template 500 defining a pattern having nanoscale features. The template 500 may be positioned on a substrate 420 and include a resist layer 230 having openings formed therein, where the template 500 is configured to accommodate the controlled assembly of nanoscale objects 910.
Patent TW-200603571-A (TW)
Title: Apparatus, and associated method, for providing a medium access control layer hybrid automatic repeat request scheme for a carrier sense multiple access communication scheme
Inventor: TERRY JOHN
IPC: H04W74/02
Filed: 2005-04-12
Abstract: Apparatus, and an associated method, for providing a hybrid automatic repeat request (H-ARQ) scheme for the Medium Access Control Layer of an IEEE 802.11 n-compliant wireless local area network system, or other carrier sense multiple access communication system. When a packet delivered to a destination station is unable successfully to be decoded, a negative acknowledgement message is generated and returned to a sending station to identify the failed decoding. Selection in made at the sending station to send information, such as pursuant to a soft combining scheme or Pursuant to an incremental redundancy scheme. A detector and selector embodied at the destination station detects whether the packet has been successfully delivered to the destination station and selects in what manner to respond to the sending in response thereto.