baber/WOPTO huggingface dataset:
Patent TW-562683-B (TW)
Title: Respirator valve
Inventor: MITTELSTADT WILLIAM ARTHUR
IPC: A62B18/10
Filed: 2002-05-23
Granted: 2003-11-21
Abstract: A unidirectional valve, wherein the valve comprises a valve body including a frame, a valve opening through the frame, and a valve seat extending from the frame and at least partially surrounding the valve opening. The valve further includes a valve flap having a first portion attached to the frame and an adjacent second portion free to move from a first position where the second portion is in contact with at least a part of the valve seat to a second position where at least part of the second portion is spaced from the valve seat, wherein the valve flap has a contour profile. The contoured profile may be along the length of the valve flap, between the point of attachment of the flap to the frame and the flap end, or from one flap side edge to a second side edge.
Patent TW-587011-B (TW)
Title: Blow die apparatus
Inventor: HORIUCHI TAKAHARU
IPC: B29C49/56
Filed: 2002-07-23
Granted: 2004-05-11
Abstract: It is an object of the invention to prevent the deviating of the parting line between segmental dies each other due to the clamping force, by mounting one of a pair of segmental dies composing a set of dies in a state laterally movable in respect of the die mounting plate, and coupling both of them by a joint. The invention concerns a blow die apparatus 11 taking a pair of segmental dies forming a blow cavity 12 as a set of dies and mounting a plurality of sets thereof in a line on a die mounting plate 15, 16 with a clearance. One segmental die 13 is mounted by a bolt 17 inserted in a bolt hole 23 of loose hole in the die mounting plate 15 so that the segmental die 13 and the die mounting plate 15 deviate slide laterally and relatively. The other segmental die 14 is mounted and fixed to the die mounting plate 16 by a positioning pin 18 and a bolt 17. Both segmental dies are coupled integrally with the parting face of both of them, and a joint comprising a taper pin 19 and a receptacle 21 is provided in order to prevent the parting line from deviating.
Patent TW-550123-B (TW)
Title: Needle cleaning system
Inventor: BIBEAULT STEVEN P
IPC: H01L21/56
Filed: 2002-08-26
Granted: 2003-09-01
Abstract: A needle cleaning system, for use with a liquid dispensing system that dispenses a quantity of material through a dispensing needle or transfer pin, includes a vacuuming device coupled with a residual material collection device, wherein the collection device includes at least one appropriately shaped orifice for receiving an end of the dispensing needle or pin. The liquid dispensing system further includes control means for periodically positioning the dispensing needle or pin relative the orifice in the collection device. The vacuuming device creates an airflow, which passes around the exterior of the needle or pin and into the collection device, thereby removing residual material from the exterior of the dispensing needle or pin without contact.
Patent TW-580548-B (TW)
Title: Direct type back light device and support frame thereof
Inventor: YANG BANG-LUN
IPC: F21V29/00
Filed: 2002-09-25
Granted: 2004-03-21
Abstract: A support frame for a direct type back light device is provided. The support frame includes a base and a plurality of sideboards. The base has a groove and an opening. The groove is extended from a first end to a corresponding second end of the base. The sideboards are disposed on a periphery of the base such that the support frame has a plurality of slits, corresponding to the groove, at the first and the second ends.
Patent TW-I252737-B (TW)
Title: Method of brewing soy sauce
Inventor: KASUGA MASASHI
IPC: A23L11/00
Filed: 2002-12-20
Granted: 2006-04-11
Abstract: According to the present invention, there is reliably provided a soy sauce having desired ethanol and lactic acid concentrations and a mellow flavor. A method of brewing soy sauce which comprises mixing soy sauce koji into a salt water to prepare a soy sauce moromi mash, adding pre-cultured soy sauce lactic acid bacteria and soy sauce yeast to the moromi mash, performing fermentation and aging of the moromi mash after adding by ordinary techniques, wherein the soy sauce yeast is added to the soy sauce moromi mash within 10 days after mixing such that the cell count of the soy sauce yeast is 10 to 100 fold greater than that of wild yeast already existing in the moromi mash and is 2x10<5> or less cells/g moromi mash to the soy sauce moromi mash, so that the desired soy sauce is obtained.
Patent TW-579537-B (TW)
Title: Apparatus for image display forming with projection and apparatus and methods for image forming on conductive substrates
Inventor: LIU HOWARD
IPC: B41J2/06
Filed: 2003-01-03
Granted: 2004-03-11
Abstract: An apparatus for image display forming with projection comprises a flexible circuit board having a plurality of electrode rings with apertures, a voltage control device connected to the electrode rings by tiny copper circuits, a movable conductive substrate electrode made up of conductive material evaporated on a glass substrate, a feeding device for charging the organic luminary powder by friction. The feeding device further comprises a feeding roller and a magnetic roller with a magnet stick thereon. The magnetic roller may make ferromagnetic beads rolling and have the rolling direction the same to the feeding roller so as to feed the organic luminary powder and the ferromagnetic beads. The friction between the ferromagnetic beads and the organic luminary powder makes the powder being charged.
Patent TW-583664-B (TW)
Title: Nonvolatile semiconductor memory device programming second dynamic reference cell according to threshold value of first dynamic reference cell
Inventor: TAKAHASHI SATOSHI
IPC: G11C16/06
Filed: 2003-02-10
Granted: 2004-04-11
Abstract: In a nonvolatile semiconductor memory device, first and second dynamic reference cells are subjected to a same rewriting operation as performed to a memory cell. An average reference current is obtained from the first and second dynamic reference cells, and is compared with a current of data read from the memory cell so as to judge a level of the read data. In this configuration, the second dynamic reference cell is programmed according to a threshold value of the first dynamic reference cell.
Patent TW-I224865-B (TW)
Title: Thin film transistor device and method of manufacturing the same
Inventor: KUROSAWA YOSHIO
IPC: G02F1/1368
Filed: 2003-02-25
Granted: 2004-12-01
Abstract: A semiconductor film into which p-type impurities have been introduced is formed on a substrate. Subsequently, a resist film is formed on the semiconductor film, and dry etching is performed to the semiconductor film using the resist film as a mask. Due to the dry etching, the edge portion of the semiconductor film protrudes from the resist film. Next, the p-type impurities are introduced into the edge portion of the semiconductor film using the resist film as a mask. The volume density of the p-type impurities in a channel edge portion of the semiconductor film is two to five times the volume density of the p-type impurities in a channel center section. Subsequently, the resist film is removed to form a gate insulating film and a gate electrode.
Patent TW-I230503-B (TW)
Title: Amplifier with fixed input impedance operated in various gain modes
Inventor: YEH EN-HSIANG
IPC: H03F1/56
Filed: 2003-05-20
Granted: 2005-04-01
Abstract: An amplifier with a fixed input impedance being operated in a plurality of gain modes. The amplifier includes an input port for receiving an input signal, an amplifying circuit for amplifying the input signal with corresponding amplifying ratios in various gain modes, a plurality of resistive negative feedback circuits electrically connected to the input port and the amplifying circuit for remaining the input impedance fixed in various gain modes, and an output port for outputting the input signal processed by the amplifying circuit.
Patent TW-I240320-B (TW)
Title: Particle generator
Inventor: HESS WAYNE P
IPC: H05H3/02
Filed: 2003-06-11
Granted: 2005-09-21
Abstract: Energy tunable solid state sources of neutral particles are described. In a disclosed embodiment, a halogen particle source includes a solid halide sample, a photon source positioned to deliver photons to a surface of the halide, and a collimating means positioned to accept a spatially defined plume of hyperthermal halogen particles emitted from the sample surface.
Patent TW-I240834-B (TW)
Title: Liquid crystal display and manufacturing method therefor
Inventor: WANG JYH-CHAU
IPC: G02F1/1339
Filed: 2003-06-20
Granted: 2005-10-01
Abstract: A liquid crystal display and a method for manufacturing the liquid crystal display is disclosed. The method includes the steps of: (a) applying an adhesive onto at least one of a pair of substrates; (b) dispensing a liquid crystal material to at least one of the pair of substrates; (c) superposing one of the pair of substrates upon the other substrate; and (d) conducting a curing process of the adhesive in an air pressure greater than atmospheric pressure such that one of the substrates is concave toward the other substrate in the finished liquid crystal display.
Patent TW-I224663-B (TW)
Title: Glass top panel for a stove
Inventor: KURACHI DAISUKE
IPC: F24C15/10
Filed: 2003-06-23
Granted: 2004-12-01
Abstract: The object of this invention is to provide a glass top panel for a stove, which has an opening (7) provided in the glass panel (3) that forms the main body of the top panel so as to face the heat source. The glass top panel in constructed to expose sufficiently the glass face in order to enhance the commercial product value, and can prevent the glass panel (3) from being damaged due to supporting of a fixture member such as a trivet supported on the glass panel (3). This object is achieved by forming a coating (12) for protecting the glass face from being damaged on the top face of the glass panel (3), which is limited to a peripheral area of the stove opening (7) containing the portion of the glass panel (3) for seating the fixture member.
Patent TW-I262037-B (TW)
Title: Self light emitting display device
Inventor: MATSUSHIGE SENBON
IPC: H05B33/00
Filed: 2003-08-19
Granted: 2006-09-11
Abstract: Provided is a technique for producing a double-sided display device using a self light emitting display element in which a thickness thereof is small, a contrast is high, and a privacy is kept. A first polarization layer and a second polarization layer are provided so as to sandwich the self light emitting display element and it is set such that the transmission axis of the first polarization layer and the transmission axis of the second polarization layer are orthogonal to each other.
Patent TW-I271243-B (TW)
Title: Cutter driving apparatus in boring machine
Inventor: OMI SHOHEI
IPC: B23B47/26
Filed: 2003-09-04
Granted: 2007-01-21
Abstract: A cutter driving apparatus has a spindle, a base, and a transmission shaft. The spindle has a cutter attached thereto. The base moves along the axis of the spindle. The spindle moves integrally with the base along the axis of the spindle. The base has a pair of support rods. The support rods are disposed apart from the spindle. The transmission shaft transmits a power to the base through the support rods so as to move the base along the axis of the spindle. This structure provides the cutter driving apparatus that facilitates boring operations by boring machines.
Patent TW-I272481-B (TW)
Title: Method and apparatus for performing multi-page write operations in a non-volatile memory system
Inventor: CHANG ROBERT C
IPC: G06F12/06
Filed: 2003-09-18
Granted: 2007-02-01
Abstract: Methods and apparatus for facilitating multi-page or multi-block operations within a non-volatile memory system. According to one aspect of the present invention, a method for performing a multi-page command includes obtaining a first page number of a first convention that identifies a first page associated with a non-volatile memory, and mapping the first page number to a second page number of a second convention. Like the first page number, the second page number also identifies the first page. Mapping the first page number to the second page number includes identifying a total number of districts associated with the non-volatile memory and a total number of pages associated with each block of a total number of blocks. Finally, the first page is accessed using the second page number and the multi-page command.
Patent TW-I249935-B (TW)
Title: Mobile phone with reduced specific absorption rate (SAR) of electromagnetic waves on human body
Inventor: TSAU KUO-WEI
IPC: H04M1/00
Filed: 2003-10-22
Granted: 2006-02-21
Abstract: This invention relates to a mobile phone with a reduced specific absorption rate (SAR) of electromagnetic waves on a human body. It comprises a phone seat, and a phone cover located on the phone seat. The phone seat comprises an antenna for transmitting and receiving electromagnetic waves. The phone cover includes a screen, and plural push-keys. The phone cover uses an electromagnetic wave absorptive material with an electric or magnetic loss for inhibiting the electromagnetic waves sent by the antenna. It uses a twisted planar inverted-F antenna (PIFA) to be conformingly attached to the base of a circuit board and close to the back of the phone seat. Eventually, the electromagnetic wave sent by the twisted PIFA in the front face of the phone seat perpendicular to the phone cover is a smaller value of the whole radiation field. Therefore, it effectively reduces the SAR of the electromagnetic waves on a human body.
Patent TW-I281961-B (TW)
Title: Floor pre-foundry structure and method for manufacturing the same
Inventor: PAN YING-CHIEH
IPC: E04B5/32
Filed: 2004-01-30
Granted: 2007-06-01
Abstract: A floor pre-foundry structure and a method for manufacturing the same are disclosed, suitable for fabricating a clean room floor. The floor pre-foundry structure comprises a substrate and a reinforce concrete (RC) structure located on the substrate, wherein the substrate has a top surface with evenness, the reinforce concrete is poured and cast on the substrate to form the reinforce concrete structure, and the lower surface of the reinforce concrete structure is closely stuck on the top surface of the substrate. After the substrate and the reinforce concrete structure are reversed and the substrate is removed, the floor pro-foundry structure with an even surface can be obtained.
Patent TW-I245554-B (TW)
Title: Image generating method utilizing on-the-spot photograph and shape data
Inventor: OKA MASAAKI
IPC: G06T15/20
Filed: 2004-02-17
Granted: 2005-12-11
Abstract: There are provided a technique for generating a three-dimensional image of the real world. The image generating system comprises a data management apparatus which stores three-dimensional shape data of at least a part of an object area; a camera which shoots at least a part of the object area; an image generating apparatus which generates an image of the object area using the three-dimensional shape data acquired from the data management apparatus and the picture shot by the camera.
Patent TW-I291147-B (TW)
Title: Schedule indicator
Inventor: CARBAJAL FRANCISCO JAVIER
IPC: F24F8/80
Filed: 2004-03-04
Granted: 2007-12-11
Abstract: A schedule indicator (14) is provided having a wall with a first selection arrow (13) and a base (16). The base has an annular bottom wail (18) with an annular array of upwardly projecting protrusions (20). The schedule indicator also includes a first condition indicating ring (24) and a second condition indicating knob (25) positioned concentrically within the indicating ring. The indicating ring has a peripheral top surface (27) having an annular array of timing indicia (28), a recessed top surface (29) having an annular array of top depressions (31), and a bottom surface (32) with an annular array of bottom depressions (33). The indicating knob has a grasping portion (37) with a second selection arrow (38) thereon, and at least one protrusion (39) sized and shaped to be releasably received within the indicating ring top depressions (31).
Patent TW-I238370-B (TW)
Title: Liquid crystal display device
Inventor: NAKAMURA YAYOI
IPC: G02F1/1343
Filed: 2004-03-05
Granted: 2005-08-21
Abstract: The present invention relates to a liquid crystal device. In a vertical direction to paper sheet, by means of providing capacitor line 6 at an area between the pixel electrode 5 and date line 3, the coupling capacity generate therein can be prevented. In this case, the auxiliary capacitor line 6 is spread over the broad arranged space of the date line 3 in parallel and arranged therein. Therefore, the coupling capacity generates between the pixel electrode and the date line can be prevented.
Patent TW-I314164-B (TW)
Title: Copper-based alloy
Inventor: TRAN HUNG-QUOC
IPC: C22C9/04
Filed: 2004-03-18
Granted: 2009-09-01
Abstract: A corrosion resistant alloy has the following composition, by wt: (a) 43 to 48% of copper; (b) 33 to 38% of zinc; (c) 10 to 15% of nickel; (d) 3.5 to 6.5% of manganese; (e) 0 to 4% of lead. Independent claims are also included for the following: (a) a writing instrument made of this alloy; and (b) a method for the fabrication of this alloy.
Patent TW-I273664-B (TW)
Title: Bumping process, bump structure, packaging process and package structure
Inventor: HUNG CHING-FU
IPC: H01L21/60
Filed: 2004-03-26
Granted: 2007-02-11
Abstract: A bumping process, a bump structure, a packaging process and a package structure are described. The bump structure comprises a first solder portion, a second solder portion and a pseudo under bump metallurgy. The second solder portion is disposed on the first solder portion. The pseudo under bump metallurgy is disposed between the first solder portion and the second solder portion. The present invention also describes the process of the bump structure to increase the height of bump structure. The bump structure also can be applied in the packaging structure and packaging process thereof to make the connection between chip and packaging substrate has high reliability.
Patent TW-I253841-B (TW)
Title: Apparatus and method for differentiating size of scanned document
Inventor: CHANG YA-HUI
IPC: H04N1/00
Filed: 2004-04-07
Granted: 2006-04-21
Abstract: The invention provides a differentiate apparatus for differentiating the size of a document. The differentiate apparatus includes an automatic document feeding (ADF) with a scan window, a scanner carriage, and a determine module. The ADF transmits the document. The scanner carriage determines a first size that the document covers the scan window, and outputs the first size. The determine module determination the size of the document according to the first size output by the scanner carriage.
Patent TW-I279467-B (TW)
Title: Washing machine
Inventor: YOSHIKAWA HIROFUMI
IPC: D06F37/22
Filed: 2004-04-22
Granted: 2007-04-21
Abstract: The following are provided in a washing machine: a drum (630) in which laundry is put; an ion elution unit that elutes metal ions and adds them to water; sensing means (701) for sensing imbalance at the time of rotation of the laundry tub; and imbalance correcting means (702). When the sensing means (701) senses imbalance in the drum (630) at the time of spin-drying rotation of the drum (630) performed after metal ion added water supplied from the ion elution unit to the drum (630) is supplied, the imbalance correcting means (702) corrects the imbalance by performing a processing different from a processing performed when imbalance is sensed in a case where the metal ion added water is not supplied. The different processing is not supply of tap water but balance correction rinsing in which the metal ion added water is supplied to the drum (630) and agitation is performed. With this structure, imbalance in the drum (630) at the time of spin-drying rotation can be corrected without any loss of the antibacterial effect added to the laundry.
Patent TW-I229448-B (TW)
Title: Memory device and fabrication method thereof
Inventor: SHIH CHUNG-CHIN
IPC: H01L21/8247
Filed: 2004-04-23
Granted: 2005-03-11
Abstract: The present invention relates to a memory device and the fabrication method thereof. A plurality of pairs of floating gates and a plurality of pairs of select gates are formed above each active region. After forming a dielectric layer on each floating gate and on each select gate, a plurality of pairs of word lines and a plurality of pairs of source lines are formed simultaneously. The word lines and the source lines are disposed in a direction vertical to the strip active regions. A plurality of source/drain regions is disposed in the substrate beside the word lines and the source lines. After forming a thick dielectric layer over the substrate, a plurality of source line contacts are formed in the thick dielectric layer for connecting the source/drain regions that are between each pair of source lines and at least connecting one of each pair of the source lines.
Patent TW-I239885-B (TW)
Title: Method for dicing semiconductor wafers
Inventor: LEE HSIN-HUI
IPC: B28D5/00
Filed: 2004-05-17
Granted: 2005-09-21
Abstract: A method is disclosed for dicing a wafer having a base material with a diamond structure. The wafer first undergoes a polishing process, in which a predetermined portion of the wafer is polished away from its back side. The wafer is then diced through at least one line along a direction at a predetermined offset angle from a natural cleavage direction of the diamond structure.
Patent TW-I255468-B (TW)
Title: Surface-mounted thermistor and manufacturing method thereof
Inventor: HAN JUN-KU
IPC: H01C7/00
Filed: 2004-05-26
Granted: 2006-05-21
Abstract: A thermistor, which is to be mounted on a PCB, for protecting other circuit elements is disclosed. Electrode patterns separately formed on both surfaces of a film resistance element are respectively shaped into two parts which are engaged to each other with a non-conductive gap interposed therebetween. Thus, a tombstone phenomenon caused by asymmetric structure may be fundamentally prevented. Grooves are formed in both sides of the thermistor, and connection portions for electrically connecting the electrodes formed on both surfaces of the thermistor are formed through the inside of the grooves or through the sides except the grooves. Thus, though a crack arises in the connection portion, it is possible to prevent the crack from being propagated to the entire connection portion along the side of the thermistor.
Patent TW-I263968-B (TW)
Title: Drive circuit and drive method for liquid crystal display device
Inventor: HUANG JIH-FON
IPC: G02F1/133
Filed: 2004-05-27
Granted: 2006-10-11
Abstract: A drive method for a liquid crystal display device that comprises providing an array of pixels formed in rows and columns, sequentially scanning odd-numbered rows of pixels during a first half of a frame period, and sequentially scanning even-numbered rows of pixels during a second half of the frame period.
Patent TW-I284788-B (TW)
Title: Simulation method and device of exposure system
Inventor: LAI CHIEN-TING
IPC: G06F17/50
Filed: 2004-06-11
Granted: 2007-08-01
Abstract: A simulation method of an exposure system includes the steps of: establishing a model of an optical system, initializing a computer; arranging the relative parameters configuration of the optical lens system in the computer; providing the pattern desire to simulate and analyzing the pattern; then inducing transform and getting the light intensity distribution of diffraction spectrum in the entrance pupil plane; making a multiplication between the light intensity distribution of diffraction spectrum and the optical transfer function of the lens system, then an effective diffraction spectrum passing through the optical lens system; using inverse transform corresponds to transform the and getting the light intensity distribution of the final diffraction spectrum.