baber/WOPTO huggingface dataset:
Patent TW-I225907-B (TW)
Title: Assembly opening portion closing structure in engine
Inventor: YUUKI MURAOKA
IPC: F02F1/24
Filed: 2003-06-13
Granted: 2005-01-01
Abstract: Disclosed is an engine in which a cam shaft can be assembled from the side of one side wall of a cylinder head. First and second assembly opening portions (87, 98) corresponding respectively to the cam shaft (68) and the rocker shaft (69) are mutually independently provided in one side wall of the cylinder head (41), one of first and second cover members (88, 99) for individually closing the first and second assembly opening portions (87, 98) is fitted in one of the first and second assembly opening portions (87, 98) so as to be inhibited from moving inwards in the axial direction, and the other of the first and second cover members (88, 99) is fixed to the cylinder head (41) while being engaged with the outside surface of the one of the first and second cover members (88, 99).
Patent TW-I224475-B (TW)
Title: Display unit
Inventor: KATO YOSHIFUMI
IPC: G09G3/36
Filed: 2003-07-10
Granted: 2004-11-21
Abstract: A display unit has first and second substrates, a liquid crystal display, an organic electroluminescent display, a reflector and a plurality of common electrodes. The liquid crystal display is located between the substrates. The organic electroluminescent display is located between the first substrate and the liquid crystal display. The organic electroluminescent display has an organic electroluminescent layer. The reflector reflects a light that passes through the organic electroluminescent layer and the liquid crystal display. The common electrodes are commonly used for both displays. Pixels are formed on both displays. In each display, each pixel is located at a position that corresponds to one of the common electrodes.
Patent TW-I278678-B (TW)
Title: Retractable lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/10
Filed: 2003-08-26
Granted: 2007-04-11
Abstract: A retractable lens barrel comprising a rear holder configured to hold a rear optical element on an axis, an annular member movable along the axis towards and away from the rear holder without rotation, a retractable holder configured to hold a retractable optical element, a position controller configured to control the annular member and retractable holder. The present invention provides a retractable photographing lens (retractable lens barrel) which is capable of retracting an optical element (retractable optical element) of a photographing optical system to a position deviating from the optical axis of the photographing optical system while retracting the optical element toward a picture plane, wherein the retractable optical element is driven with high precision, and is retracted by a further miniaturized retracting mechanism.
Patent TW-I227018-B (TW)
Title: Recording link method and drive device for optical storage media
Inventor: PAN JYH-SHIN
IPC: G11B19/04
Filed: 2003-09-17
Granted: 2005-01-21
Abstract: A recording link method and drive device for optical storage media. The method inserts or replaces a special recording pattern in the original recording EFM signal when the recording process will be interrupted. Therefore, the special recording pattern was written on the track near the interrupted position with the original recording EFM signal. When the drive device will continue to record data on the disk, the interrupted position is found easily and correctly by searching the special recording pattern.
Patent TW-I229283-B (TW)
Title: Information processing device and key button function allocating method used therefor
Inventor: KOJOU AKIHIRO
IPC: H03M11/14
Filed: 2003-11-05
Granted: 2005-03-11
Abstract: An information processing device comprises a main body, a display unit capable of being hinged to link between the first position and the second position. The display unit provides the key buttons installed on external surface of the display unit, a detector used to detect whether the display unit is in the first position or the second position and a unit used to change the function of those multiple key buttons in accordance with the detection result.
Patent TW-I237714-B (TW)
Title: Eyeglasses structure
Inventor: LIN GUO-JEN
IPC: G02C11/08
Filed: 2003-11-07
Granted: 2005-08-11
Abstract: An eyeglasses structure includes a frame and a lens. The frame has an embedded part and a pair of hanging arms pivotally connected to two terminals of the embedded part. The embedded part has upper and lower embedded sheets to form an embedded slot. Each of the two sides of the embedded part is arranged with at least one guiding structure. Each guiding structure comprises a flow-leaking hole. The lens is embedded in the embedded slot of the frame, and each one of two sides on its upper edge corresponding to the guiding structure is arranged with a flow-guiding area, so as to generate guiding air flow from the flow-guiding area to the flow-leaking hole to reduce moisture attached on the lens.
Patent TW-I244096-B (TW)
Title: Inductance element
Inventor: OOKI JUICHI
IPC: H01F3/12
Filed: 2003-12-02
Granted: 2005-11-21
Abstract: This invention provides an inductance element which prevents saturation of magnetic flux and flux leakage around a coil winding, to facilitate miniaturization. The inductance element (10) contains a core portion (2) and two flange portions (3, 4) which are integrally formed into a drum type core (1). A coil winding (5) is wound around the core portion (2) of the drum type core (1), and a magnetic gap (20) is formed between the upper flange portion (3) and a lower flange portion (4). The magnetic gap (20) is filled with a rubber like ring (6) in which a magnetically permeable powder is mixed. The rubber like ring (6) has protruded portion (6a) mounted around a region of a side peripheral surface of the upper flange portion (3) of the drum type core (21) by abutting the region with its own rubbery elastic force, and an insert portion (6b) tightly inserted in the magnetic gap (20) with its own elastic force; the rubber like ring (6) is integrally formed with the protruded portion (6a) and the insert portion (6b).
Patent TW-I230509-B (TW)
Title: Latch-based pulse generator
Inventor: KIM DO-KYUNG
IPC: H03K3/00
Filed: 2004-02-10
Granted: 2005-04-01
Abstract: There is provided a pulse generator capable of generating a pulse with a reduced number of transistors that toggle in response to a clock signal, thereby reducing power consumption. The pulse generator includes a plurality of unit cells, wherein an nth unit cell (n is a natural number more than 2) generates a pulse in response to a divided-by-N clock signal (N is a natural number), a signal output from an (n-1)th unit cell and a signal output from an (n+1)th unit cell. The nth unit cell is reset or generates the pulse whose width is equivalent to the width of the clock signal, according to the logic level of the signal output from the (n+1)th unit cell.
Patent TW-I231649-B (TW)
Title: Automatic level correction apparatus with lower current loss for digital input circuit
Inventor: GAU HUNG-GU
IPC: H03K5/00
Filed: 2004-04-30
Granted: 2005-04-21
Abstract: An automatic level correction apparatus with lower current loss for digital input circuit comprises a charge/discharge circuit, a chip circuit, and a latch circuit. One end of the charge/discharge circuit is connected with a voltage source, and the other end is grounded. The source pole of the chip circuit is connected with the voltage source, the drain pole of it is connected with a point between the latch circuit and an output, refereed as point B, and the gate pole of it is connected with the charge/discharge circuit. When the state of an external circuit is being changed, the point B can be adapted, and therefore can reduce power loss. The automatic level correction apparatus with lower current loss is applicable to various circuits and systems.
Patent TW-I255352-B (TW)
Title: Droplet discharge apparatus, manufacturing apparatus for color filter, color filter, method of manufacturing therefor, liquid crystal apparatus, and electronic apparatus
Inventor: MIZUTANI SEIGO
IPC: G02F1/1335
Filed: 2004-05-12
Granted: 2006-05-21
Abstract: A droplet discharge apparatus includes a drawing section, inside which the base material being processed moves in one direction, the drawing section having a plurality of droplet discharge heads that are arranged in a direction intersecting with the movement direction of the base material being processed, a supply section for supplying the pre-drawing base material being processed toward the drawing section and a removal section for extracting the post-drawing base material being processed from the drawing section, wherein the drawing section, the supply section, and the removal section are arranged along the one direction, and the base material being processed moves relatively from the supply section side to the removal section side with respect to the plurality of droplet discharge heads in the one direction, being also the direction that intersects the arrangement direction of the plurality of droplet discharge heads, while discharging the liquid by the droplet discharge heads.
Patent TW-I248375-B (TW)
Title: Model engine starter
Inventor: OTSUKI NAOHIKO
IPC: F16H53/02
Filed: 2004-06-23
Granted: 2006-02-01
Abstract: A model engine starter which is capable of quickly relieving the engagement between the actuator and the coupling pin upon the start of the model engine is provided. The model engine starter is composed of a rotary drive mechanism 31, a pulley 41 adapted to be rotated by the rotary drive mechanism, a hub 51 provided with an inclined guide groove 53 which slants at a predetermined angle with respect to an axis thereof, a starter shaft 61 rotatably inserted into said hub 51, a pin 71 attached to said starter shaft 61 and adapted to be moved in the direction of the axis of the hub 51 along the front guide face 54 and the rear guide face defining the inclined guide groove 53 and an actuator 64 adapted to come into and go out of engagement with the connecting pin P provided in the crank shaft C of the model engine E.
Patent TW-I238226-B (TW)
Title: A geared motor used for driving device of electric wheelchair
Inventor: TAKECHI TETSUO
IPC: F16H1/14
Filed: 2004-07-20
Granted: 2005-08-21
Abstract: This invention provides a lightweight, high performance, low noise, low vibration, and low cost driving device for use in electric wheelchair. The present invention provides a driving device (24) of an electric wheelchair (20) that uses power of a DC motor (26) to drive wheel axle (32). The DC motor (26) is mounted to have a motor axle (26A) thereof perpendicular to the wheel axle (32). A hypoid reduction mechanism comprising a hypoid pinion (34) and hypoid gear (40) is mounted between the motor axle (26A) and the wheel axle (32).
Patent TW-I276110-B (TW)
Title: Memory compiler with ultra low power feature and method of use
Inventor: LUO RUEI-CHIN
IPC: G06F17/50
Filed: 2004-07-21
Granted: 2007-03-11
Abstract: The present invention relates to a method of creating a design for a semiconductor memory. In an embodiment, a memory compiler for a semiconductor memory has access to a set of leaf cell designs for use by the memory compiler, the leaf cell designs comprising a power management circuit design as a leaf cell for a memory circuit. A user may elect to allow enablement of an ultra low power feature and the memory compiler creates a design which incorporates the power management circuit in a compiled semiconductor memory macro when the user-selectable option is enabled.
Patent TW-I247238-B (TW)
Title: Notebook computer with improved sound effect function and electronic device capable of playing sound effect
Inventor: CHEN MIN-TAI
IPC: G06F3/16
Filed: 2004-07-28
Granted: 2006-01-11
Abstract: There is provided a notebook computer with improved sound effect function, which includes a display, a host, a speaker module and a printed circuit board. The host is pivotally connected the display and has an upper housing and a lower housing. The upper housing is opposite to the lower housing. The speaker module is arranged on the upper housing and has at least one first air hole. The printed circuit board is arranged between the upper housing and the lower housing and has at least one second air hole. The second air hole is defined at a position opposite to the first air hole.
Patent TW-I253296-B (TW)
Title: Video data processing method and apparatus capable of saving bandwidth
Inventor: HSIEH MING-JANE
IPC: H04N5/445
Filed: 2004-08-18
Granted: 2006-04-11
Abstract: A video processing method utilized in a video data processing device for processing a video data is disclosed. The video data includes at least a first video data set, and the video data processing device has a memory and a video decoder. The method includes utilizing the video decoder to decode the video data for generating a display data set, driving the video decoder to select a specific video data set from the first video data set wherein the display data set does not have a display data corresponding to the specific video data set, and utilizing the memory to store the display data.
Patent TW-I240318-B (TW)
Title: Method for preparing a deep trench and an etching mixture for the same
Inventor: CHENG MENG-FEN
IPC: H01L21/30
Filed: 2004-09-16
Granted: 2005-09-21
Abstract: The present method for preparing a deep trench first uses a dry etching process to form a trench in a silicon substrate, and an etching mixture is then coated on the surface of the silicon substrate and inside the trench. A portion of etching mixture is removed from the surface of the silicon substrate and the trench above a predetermined depth from the surface of the substrate, and an etching process is then performed using the etching mixture remained inside the trench to etch the silicon substrate below the predetermined depth so as to form a deep trench. The etching mixture comprises a conveying solution and an etchant, and the viscosity of the conveying solution is higher than that of the etchant. The conveying solution can be spin-on glass (SOG) or a photoresist, the etchant can be tetramethylammonium hydroxide (TMAH), ammonium (NH4OH), or hydrofluoric acid (HF). The volume ratio of the conveying solution and the etchant is preferable between 50:1 and 20:1.
Patent TW-I258776-B (TW)
Title: Adhesive coating and binding method for amorphous transformer iron core
Inventor: LIN TIAN-FU
IPC: H01F41/00
Filed: 2004-10-29
Granted: 2006-07-21
Abstract: This invention relates to an adhesive coating and binding method for amorphous transformer iron core, which includes placing plural pieces of insulation plates spaced with each other for a certain distance onto the lateral of amorphous transformer iron core; next, coating adhesive onto the lateral of amorphous transformer iron core and each piece of insulation plates; and drying the adhesive, such that the amorphous transformer iron core has the retractable margin and, when the amorphous transformer iron core generates vibration during operation due to magnetostriction, the noise generated by the amorphous transformer iron core can be reduced. Further, with the deployment of the insulation plate, material cost can be effectively decreased.
Patent TW-I287710-B (TW)
Title: Stream under-run/over-run recovery
Inventor: BOGIN ZOHAR
IPC: G10L19/00
Filed: 2004-11-18
Granted: 2007-10-01
Abstract: Machine-readable media, methods, and apparatus are described to recover from stream under-run and/or over-run conditions. In some embodiments, an audio controller may discard any partial sample block of the stream.
Patent TW-I283264-B (TW)
Title: Luminescent material
Inventor: ROTH GUNDULA
IPC: C09K11/61
Filed: 2004-12-28
Granted: 2007-07-01
Abstract: This invention relates to luminescent materials for ultraviolet light or visible light excitation containing lead and/or copper doped chemical compounds. The luminescent material is composed of one or more than one compounds of aluminate type, silicate type, antimonate type, germanate/or germanate-silicate type, and/or phosphate type. Accordingly, the present invention is a good possibility to substitute earth alkaline ions by lead and copper for a shifting of the emission bands to longer or shorter wave length, respectively. Luminescent compounds containing copper and/or lead with improved luminescent properties and also with improved stability against water, humidity as well as other polar solvents are provided. The present invention is to provide lead and/or copper doped luminescent compounds, which has high color temperature range about 2,000K to 8,000K or 10,000K and CRI over 90.
Patent TW-I257969-B (TW)
Title: Scrapper type wall face leveling device
Inventor: LI MIN-SHIOU
IPC: E04F21/16
Filed: 2005-01-24
Granted: 2006-07-11
Abstract: A scrapper type wall face leveling device, for overcoming the defect found in unsteady attachment of the steel wire to a conventional wall face plastering leveling ruler that serves to scrape off excessive paint, this invention includes: a gripping rod; a series of projections provided to an opposite wall face of the gripping rod at a spaced-apart arrangement; a rod-shaped scraper secured to a top end of each of the projections, the scraper being formed at a side thereof with a sharp scrape-off portion. While using this invention, the gripping rod is held by a user and the sharp scrape-off portion of the scraper urges against the wall face to perform vertical scraping acts. The overall large contact area between the scraper and the projections ensures steady attachment without separation in use.
Patent TW-I264804-B (TW)
Title: Injection casting system for encapsulating semiconductor devices and method of use
Inventor: CHANDRA HARYANTO
IPC: H05K1/02
Filed: 2005-02-22
Granted: 2006-10-21
Abstract: An injection casting system (10) for encapsulating semiconductor products and method of use includes a mold unit (12) having a cavity (26), a substrate material placed against the cavity (26), the cavity (26) being filled by a liquid dispenser (44) in contact with the bottom of the cavity (26) and a running channel (42) at the bottom of the cavity (26) to receive the liquid dispenser (44) for even dispersion of epoxy (54) in the cavity (26) from the bottom of the cavity upward to the top of the cavity.
Patent TW-I266074-B (TW)
Title: Single focus lens
Inventor: SATO KENICHI
IPC: G02B27/00
Filed: 2005-03-11
Granted: 2006-11-11
Abstract: To implement a high performance, non-obvious distortion and very compact lens system, by using few lens components and by effective usage of the aspheric surfaces of the lens components. A lens system includes, in order from the object side: a diaphragm St; and first lens component G1 and second lens component G2 both with two aspheric surfaces, and the structure of the said lens system satisfies the following three conditions: 0.20 < R1/f < 0.70 ... (1); 0.05 < D2/f1 < 0.3 ... (2); 0.3 < |(pa-pb)/pa| < 1.3 ... (3). Wherein f is the focus length near the optical axis, of the entire lens system; f1 is the focus length near the optical axis, of the first lens component G1; D2 is the spacing between the first lens component G1 and the second lens component G2; R1 is the radius of curvature of the object side surface near the optical axis, of the first lens component G1; and pa and pb represent the optical distortions of maximum image height and 50% maximum image height respectively.
Patent TW-I280049-B (TW)
Title: Image processing apparatus, image processing method, and recording medium storing program for processing image
Inventor: IWAI YOSHIO
IPC: H04N101/00
Filed: 2005-04-14
Granted: 2007-04-21
Abstract: In the DSP which processes an image pickup signal obtained via an optical lens (imaging optical system) and outputs the resulting image pickup signal as processes to an image display section, distortion aberration due to the optical lens is corrected according to a distance from a pixel position corresponding to an optical axis of the optical lens by changing the pixel position for each of a target image in radial directions when the pixel position corresponding to the optical axis is set as a center while suppressing an occurrence of jaggy in the resulting image. With this structure, an image pickup apparatus which corrects distortion aberration by changing pixel position only in radial directions from a pixel position corresponding to an optical axis of the imaging optical system while suppressing an occurrence of jaggy.
Patent TW-I273373-B (TW)
Title: Handheld data processor
Inventor: CHOU TAI-WEN
IPC: G06F1/16
Filed: 2005-04-22
Granted: 2007-02-11
Abstract: This invention relates to a handheld data processor. An opening is built at one proper place of the chassis, and the opening has a guide part. Inside the protection cover of an antenna is built a locking unit used to tightly buckle up the antenna into the inside of the protection cover. The two relative sides of the protection cover of the antenna have chutes corresponding to the guide part respectively. It enables the protection cover of the antenna to be guided by the guide part for the assembly onto the chassis.
Patent TW-I264019-B (TW)
Title: Device utilizing RS232 interface to complete in-system programming and method thereof
Inventor: WU SHIN-CHANG
IPC: G11C7/10
Filed: 2005-06-03
Granted: 2006-10-11
Abstract: The present invention is to provide a device utilizing RS232 interface to complete in-system programming, comprising a RS232 serial transmission interface unit electrically connecting to the device, an ISP controlling unit electrically connecting to the device through the RS232 serial transmission interface unit, a micro-controlling unit electrically connecting to the device through the RS232 serial transmission interface unit, and a memory control interface unit having one end electrically connecting to the ISP controlling unit and the micro-controlling unit and the other end electrically connecting to an external memory chip. By use of the design aforementioned, the program code within the memory chip can be updated through the transmission of instruction and data by the RS232 serial transmission interface unit.
Patent TW-I261779-B (TW)
Title: Mouse with storage device
Inventor: LIAO WEN-CHUN
IPC: G06F3/033
Filed: 2005-07-12
Granted: 2006-09-11
Abstract: A mouse with a storage device. The mouse includes a body and a storage device. The body has a wire. The storage device is disposed movably between a first position and a second position. When the storage device is in the first position, the wire is disposed in the body and received in the storage device. When the storage device is in the second position, the wire is outside the body and taken out from the storage device.
Patent TW-I269582-B (TW)
Title: Display device
Inventor: BAEK JIN-UK
IPC: H04N5/64
Filed: 2005-07-26
Granted: 2006-12-21
Abstract: A display device is provided. The display device includes a display module for displaying a video image, a circuit board for providing a video signal and a control signal to the display module, and a fixing plate fixed on a rear surface of the display module. The circuit board is inserted into and fixed to the fixing plate through elastic deformation of a portion of the fixing plate.
Patent TW-I268811-B (TW)
Title: A detachable paint roller
Inventor: WANG MING-GUEI
IPC: B05C17/02
Filed: 2005-07-28
Granted: 2006-12-21
Abstract: This invention provides a detachable paint roller, which includes an axle base unit, a handle that is mounted on the axle base unit, a roller unit that is fit on the axle base unit and is capable of rotating. The axle base unit has an axis tube, a head part, a neck part that connects the axle tube and the head part, and an end-cover installed on the tube. The roller unit has a sleeve wherein a foam body fixed. By means of this design, when the roller unit is rotating with respect to the axle base unit, the paint which is input from the head part flows out from the plural holes of the axle tube to the foam body through the plural slots on the sleeve so as to perform painting function.