baber/WOPTO huggingface dataset:
Patent TW-I269768-B (TW)
Title: Suction head for chip and application thereof
Inventor: CHEN JEN-CHUAN
IPC: B65G49/07
Filed: 2004-11-19
Granted: 2007-01-01
Abstract: There are concave dots distributed on a flange around the surface of a suction head for a chip. The concave dots associated with a look-up camera are utilized to present the horizontal level of the suction head. When applied to the process of package, the concave dots are used to align the horizontal level of the suction head. Then the aligned suction head is configured to pick the chip up for dipping flux.
Patent TW-I287797-B (TW)
Title: Memory test circuit and test system
Inventor: JEON SOON-KEUN
IPC: G11C11/401
Filed: 2004-11-22
Granted: 2007-10-01
Abstract: A memory test circuit and a test system are provided. The memory test circuit comprises a memory which outputs stored data through n-bit data output pins, and a built-in self test (BIST) unit. The BIST unit writes test data in the memory, and by comparing the test data output from the memory with expected data, determines a failure cell address in the memory. The BIST unit generates k preliminary failure signals having failure information indicating whether the test data correspond with the expected data, and outputs the k preliminary failure signals for m cycles of a clock signal, by outputting k/m preliminary failure signals each cycle as first through k/m failure signals. When a test operation is performed, the memory divides the n-bit data output pins into eight groups to make the groups correspond to respective areas in the memory, and when a repair operation is performed, repair is performed in each area of the memory corresponding to the eight groups of the data output pins. In the memory test circuit and test system, the BIST unit testing a memory and generating a failure signal is disposed in a memory apparatus and a failure analysis circuit analyzing a failure signal output by the BIST unit is disposed in the test apparatus. Thus, the burden of designing a memory for test operation can be reduced. In addition, by outputting failure signals after dividing the signals, the overhead of pins of the test apparatus can be reduced.
Patent TW-I251314-B (TW)
Title: Manufacturing method of semiconductor device, semiconductor device, circuit substrate and electronic equipment
Inventor: FUKAZAWA MOTOHIKO
IPC: H01L25/18
Filed: 2004-12-17
Granted: 2006-03-11
Abstract: The subject of the invention is to provide a manufacturing method for a semiconductor device which enables high-density mounting of semiconductor chips more easily. To solve the problem, the manufacturing method includes steps: of embedding connection terminals 24 which serve as external electrodes of electronic circuits, in the active surface side of a board 10 which has the active surface 10a on which plurality of electronic circuits are formed; of polishing the back surface 10b of the board 10 to expose part of the connection terminals 24; of mounting semiconductor chips 60 on the back surface side of the board 10 via the connection terminals 24; of encapsulating the semiconductor chips 60 mounted on the board 10, using an encapsulating material 62; and of cutting the board 10 according to each electronic circuit formation area and mount each cutout piece on a plurality of semiconductor devices 1.
Patent TW-I249348-B (TW)
Title: A television tuner system and its tuning method
Inventor: WU SZ-SHIAN
IPC: H04N5/50
Filed: 2004-12-17
Granted: 2006-02-11
Abstract: A television tuner system includes a low noise amplifier (LNA) for receiving and amplifying television signals, a quadrature mixer coupled to receive the amplified television signals and generate first intermediate frequency (IF1) quadrature signals, a complex mixer coupled to receive the IF1 quadrature signals and generate second intermediate frequency (IF2) quadrature signals, a polyphase filter coupled to receive the IF2 quadrature signals and generate IF2 real signals, a channel select filter (CSF) coupled to receive the IF2 real signals and select signals within a desired channel, and an IF variable-gain amplifier (VGA) for amplifying the signals within the desired channel selected by the CSF.
Patent TW-I262145-B (TW)
Title: A safety system for controlling the burnable refrigerant used for the car air conditioner
Inventor: LIU CHUNG-CHE
IPC: B60R21/00
Filed: 2004-12-31
Granted: 2006-09-21
Abstract: A safety system for controlling the burnable refrigerant used for the car air conditioner detects and controls the status of the burnable refrigerant. This safety system can maintain the safety of the driver and passenger. This safety system comprises a concentration sensor, a crashing sensor, a main control system, a constant-closed solenoid valve, a refrigerant release valve and an air inlet-outlet apparatus. The concentration sensor detects the concentration of the refrigerant in the car. The crashing sensor detects the car accident. The main control system receives the signals from the sensor and controls the operation of the safe system. The constant-closed valve prevents the refrigerant into the evaporator. The refrigerant release valve releases the refrigerant in the evaporator. The air inlet-outlet apparatus reduces the concentration in the car. The safety system can reduce the concentration in the car and prevent the fire accident to protect the driver and the passenger.
Patent TW-I245583-B (TW)
Title: Packaging structure of organic light-emitting diode (OLED) displays
Inventor: HSIH SHENG-HSU
IPC: H05B33/04
Filed: 2005-01-21
Granted: 2005-12-11
Abstract: Disclosed is a packaging structure of organic light-emitting diode (OLED) displays. The structure comprises a glass substrate on which the OLED displaying unit is installed, a sealing lid corresponding to and sealed with the glass substrate, and a double-faced adhesive film adhering between the glass substrate and the sealing lid. The adhesive film is made of non-conductive materials that features low moisture absorption and high plasticity and is completely adhering to the glass substrate and said sealing lid in an enclosing sheet form, furthermore, the adhesive film can be made of under a ultra-violet, thermo curing, or even without thermo curing circumstance which all can be adhered directly onto the substrate and lid.
Patent TW-I249777-B (TW)
Title: Gel imprinting process
Inventor: CHUNG YI-CHANG
IPC: H01L21/027
Filed: 2005-02-23
Granted: 2006-02-21
Abstract: A gel imprinting process is described. In the gel imprinting process, a template is provided, in which a surface of the template includes at least one flat region and at least one open region, and the at least one flat region and the at least one open region form an imprinting pattern. Next, a surface modification step is performed on the surface of the template, to make the surface of the template have a hydrophilic property. A substrate is provided. Then, a gel solution layer is formed to cover a surface of the substrate. Subsequently, an imprinting step is performed, to make the surface of the template stay closely to the gel solution layer, so as to transfer the imprinting pattern of the template into the gel solution layer.
Patent TW-I261834-B (TW)
Title: Optical disc and disc cartridge containing the same
Inventor: MASUHARA SHIN
IPC: G11B7/24038
Filed: 2005-03-09
Granted: 2006-09-11
Abstract: A large capacity recording medium is formed by bonding at least two disc-shaped recording plates to provide a structure adapted to absorb any manufacturing errors in the direction of the height of the recording medium.
Patent TW-I244229-B (TW)
Title: Driving device for LED cluster
Inventor: YU TE-CHENG
IPC: G09G3/14
Filed: 2005-03-16
Granted: 2005-11-21
Abstract: A driving device for LED cluster, which uses one controller to receive video data transmitted from the controlling system and divides the video data into 3 sub-video data, which repeated and simultaneously export to one digital/analogous transformer under every fixed time. The digital/analogous transformer transfers the 3 sub-video data into 3 analogous voltages and then exports to one voltage-current transformer, which transfers the 3 analogous voltages into 3 analogous currents and exports to drive the changes the light emitting of light-emitting device to achieve the driving pattern of voltage import, current export. The driving device drives LED cluster composed of multiple light-emitting diodes, which generates luminance by the changes of current amounts, combined with the controlling system to generate the variation in color and pattern.
Patent TW-I274226-B (TW)
Title: Light splitter device
Inventor: KENG LI-TENG
IPC: G03B21/28
Filed: 2005-03-21
Granted: 2007-02-21
Abstract: A light splitter device includes a power set, a transmission set, and a filter set. In this case, the power set has a rotating component and a first connection part. The rotating component connects with the first connection part. The transmission set has a second connection part and a third connection part, and the filter set has a filter element and a fourth connection part. The fourth connection part is disposed on one side of the filter element and links the third connection part. The second connection part and the third connection part are rotated relatively by the rotation of the rotating component and the first connection part, and then the fourth connection part and the filter element are rotated relatively by the rotation of the third connection part.
Patent TW-I285016-B (TW)
Title: Permanent magnet rotor and magnet cardle
Inventor: WATSON ANDREW P
IPC: H02K1/28
Filed: 2005-03-30
Granted: 2007-08-01
Abstract: A magnet cradle for supporting a permanent magnet in an overhung recessed slot or the surface of a permanent magnet rotor having an axis of rotation. The cradle is non-magnetic and comprises a top and a bottom wall abutting the permanent magnet. The cradle is sized to hold the permanent magnet within the overhung slots. Axial end walls generally perpendicular to the axis of rotation have circumferential edges configured to directly abut overhung portions of the slots. The total axial length of the top and bottom walls of the cradles in the axial direction are greater than that the total axial length of the magnet, thereby permitting a magnet to fit between the axial end walls of the cradle without the cradle in the magnetic flux path of the magnet.
Patent TW-I283280-B (TW)
Title: Swing device for an electric fan
Inventor: CHEN CHIEH-CHENG
IPC: F04D29/56
Filed: 2005-04-22
Granted: 2007-07-01
Abstract: An electric fan comprises a fan portion, a casing portion, a supporting portion, a motor portion, and a swing device. The fan portion has an impeller, and a fan frame. The casing portion has a base, a cover, and a screw. The supporting portion has a first pivotal member, and a second pivotal member. The motor portion has a main body, a shaft, and an extension shaft. The swing device has a gear assembly and a connecting rod. The main body of the motor drives the impeller through the shaft and the extension shaft. The swing device is positioned between the fan portion and the motor portion for substantially maintaining the weight balance of the electric fan when the electric fan is swinging. Thus, when the motor portion drives the swing device, the swing device is actuated in an opposite direction by the connecting rod so that the fan portion, the motor portion, and the swing device swing stably with respect to the supporting portion.
Patent TW-I273249-B (TW)
Title: On-chip resistance monitor and diagnoses for electrical fuses
Inventor: CHUNG SHINE CHIEN
IPC: G11C17/18
Filed: 2005-05-06
Granted: 2007-02-11
Abstract: A fuse resistance monitoring system is disclosed to comprise at least one non-regenerative sense amplifier; at least one fuse module having at least one fuse cell coupled to a first terminal of the sense amplifier; and a reference resistor coupled to a second terminal of the sense amplifier, wherein a source voltage node between the fuse module and the sense amplifier is monitored to reflect a resistance of the fuse cell.
Patent TW-I270648-B (TW)
Title: A vibrating heat-pipe equalizer
Inventor: YE JIUN-DA
Filed: 2005-05-10
Granted: 2007-01-11
Abstract: This invention regards a vibrating heat-pipe equalizer sat on a small heat source. It consists of a number-one plate, a number-two plate and U-bend channels. U-bend channels are set on either one or on both of the two plates, the number-one and number-two plates. U-bend channels are formed in closed form when two plates are stacked together and filled with working fluid. They are arranged around the small heat source and extended in four different directions. Channels in areas near the heat source is named as the evaporation part; channels in areas away from the heat source is named as the condensation part. Working fluid inside the vibrating heat-pipe equalizer is heated at evaporation parts and transported to condensation parts in various four directions. Heat is thus equalized effectively in four directions.
Patent TW-I261973-B (TW)
Title: Decoder and decoding method for decoding low-density parity-check codes with parity check matrix
Inventor: YOSHIDA KENJI
IPC: H03M13/09
Filed: 2005-06-16
Granted: 2006-09-11
Abstract: In an LDPC-code decoder, bit-processing units (10-1 to 10-M) are provided, respectively, for the 1st to Mth rows of the parity-check matrix (H) that is formed of (r x s) permuted matrices having respect arrays of (m x m). Each of bit-processing units (10-1 to 10-M) sequentially updates bit information corresponding to column positions included in the respective rows of the parity-check matrix, a bit at each of the column positions being set to ""1"". Parity-processing units (20-1 to 20-m) update parity information corresponding to row positions in columns of each column block of the parity-check matrix, whenever the bit-processing units (10-1 to 10-M) have finished bit update computation for m column positions in each column block, a bit at each row position being set to ""1"". The bit-processing units (10-1 to 10-M) starts next bit update computation after the parity-processing units (20-1 to 20-m) finish parity update computation for m columns of the first column block of the parity-check matrix.
Patent TW-I288984-B (TW)
Title: Cell having A/S label and method for producing the same
Inventor: CHUNG JAE-SIK
IPC: H01M50/124
Filed: 2005-07-08
Granted: 2007-10-21
Abstract: Disclosed is a battery in which an A/S label is disposed in a plastic member of the battery and a method for manufacturing the same. According to the present invention, the A/S label is prevented from being separated and disappeared and from being exchanged or modified arbitrarily by a battery user.
Patent TW-I275288-B (TW)
Title: Slide mechanism of mobile equipment and mobile telephone
Inventor: NAGASHIMA ISAO
IPC: H04M1/02
Filed: 2005-07-15
Granted: 2007-03-01
Abstract: This invention relates to a slide mechanism of a mobile equipment and mobile telephone. It comprises a base component, a slider, a slide pressing gears, and a pressing component. The base component 5 is mounted on either one of the first casing 2 and the second casing 3. The slider 4 slides with the base component 5 and mounted on the other of the first casing 2 and the second casing 3. The slide pressing gear 6 is built between the slider 4 and the base component 5. The slide pressing gear 6 is constituted of a rotary arm 7 rotating mounted on either one of the base component 5 and the slider 4. The energizing component 8 is mounted on the other of the base component 5 and the slider 4. It allows the first casing 2 and the second casing 3 to automatically open/close from a predetermined opening/closing position by acting on the rotary arm 7 to energize the rotary arm 7 to rotate from a predetermined rotary position to both of right and left directions.
Patent TW-I407145-B (TW)
Title: System and method for micro-electromechanical operation of an interferometric modulator
Inventor: GALLY BRIAN J
IPC: G02B26/00
Filed: 2005-07-29
Granted: 2013-09-01
Abstract: An interferometric modulator is formed by a stationary layer and a mirror facing the stationary layer. The mirror is movable between an undriven position and a driven position. Landing pads, bumps or spring clip are formed on at least one of the stationary layer and mirror. The landing pads, bumps or spring clips can prevent the stationary layer and mirror from contacting each other when the mirror is in the driven position. The spring clips exert force on the mirror toward the undriven position when the mirror is in the driven position and in contact with the spring clips.
Patent TW-I262582-B (TW)
Title: LSI package, circuit device including the same, and manufacturing method of circuit device
Inventor: NUMATA HIDEO
IPC: H01S5/022
Filed: 2005-08-03
Granted: 2006-09-21
Abstract: A LSI package having an interface function with an exterior and a circuit device including the same comprises an interposer having a conductive terminal for connection to a mounting board, and an interface module which is electrically and mechanically connected to a surface of the interposer on which the conductive terminal is disposed, and interfaces signal input/output from/to the exterior and the interposer. Alternatively, the interface module is electrically and mechanically connected to a surface opposite a surface of the mounting board to which the interposer is connected.
Patent TW-I288665-B (TW)
Title: Semiconducting ceramic device and the method of making the same
Inventor: SU CHE-YI
IPC: B05D3/00
Filed: 2005-08-16
Granted: 2007-10-21
Abstract: The present invention relates to a semiconducting ceramic device comprising a semiconducting ceramic body and a ceramic insulation layer, wherein the insulation layer is on the top surface and/or bottom surface of the semiconducting ceramic body, or in the semiconducting ceramic body. The material of the insulation layer is different from that of the semiconducting ceramic body. The resistivity of the insulation layer is larger than 10<6> Omega-m so as to protect the semiconducting ceramic body during the process of electroplating external electrodes. The semiconducting ceramic body and insulation layer are sintered together to form the semiconducting ceramic device. The present invention also relates to a method of making such semiconducting ceramic device.
Patent TW-I274687-B (TW)
Title: Parking stand for a two-wheeled vehicle
Inventor: MASUI TAKUJI
IPC: B62H3/00
Filed: 2005-09-12
Granted: 2007-03-01
Abstract: An adjustable vehicle parking stand is described. The parking stand includes first and second members. The first member has a first member axis defining an axial direction. The first member also a first engagement edge with a slope in the axial direction. The second member is rotatable about the first member axis and has a second engagement edge with a slope in the axial direction. The second engagement edge abuttingly engages the first engagement edge.
Patent TW-I290390-B (TW)
Title: The fixed seat of a socket
Inventor: TSUO CHUN-JUNG
IPC: H01R13/20
Filed: 2005-10-24
Granted: 2007-11-21
Abstract: A socket is applied to a display device. A flange is in the side of the socket. The socket includes a side plate and a clamp plate. The side plate forms a combining hole so that the socket can be received in the combining hole. The flange in the side of the socket surrounds the edge of the combining hole. The clamp plate can compass the side plate to make the socket fixed on the side plate.
Patent TW-I266263-B (TW)
Title: Display device and mobile apparatus
Inventor: OKUDA TATSUMI
IPC: G02F1/13
Filed: 2005-11-25
Granted: 2006-11-11
Abstract: This invention provides a display device capable of suppressing light from a backlight source from leaking through an inner side surface of the frame to a display region side. The display device includes a display panel, a frame for accommodating the display panel, a backlight source disposed at the backside of the display panel, a light shielding portion for covering the regions other than the display region of the display panel. The light shielding portion includes a leakage light suppressing portion for suppressing light from the backlight source from leaking, the leakage light suppressing portion being so provided to protrude partially from a side end surface of the display panel when viewed in a plane view.
Patent TW-I287288-B (TW)
Title: Anti static electricity for component of flip chip silicon semiconductor
Inventor: CHANG LIANN-BE
IPC: H01L23/60
Filed: 2005-12-16
Granted: 2007-09-21
Abstract: The invention provides anti static electricity for component of flip chip silicon semiconductor. It produces the silicon controlled rectifier on the substrate directly. The silicon semiconductor chip is installed on the silicon controlled rectifier structure by using flip chip manner. It can release the static electricity current by passing through the silicon controlled rectifier structure. It can achieve the effect of protecting static electricity by increasing the anti static electricity discharging characteristic of silicon semiconductor component.
Patent TW-I283937-B (TW)
Title: Optoelectronic semiconductor component with high light-emitting efficiency
Inventor: WU CHUNG-CHAN
IPC: H01L33/00
Filed: 2005-12-20
Granted: 2007-07-11
Abstract: An optoelectronic semiconductor component includes a housing including a light exit opening, a first semiconductor chip installed inside the housing for emitting light, and a second semiconductor chip installed in a position inside the housing where the distance between the second semiconductor chip and the light exit opening is greater than the distance between the first semiconductor chip and the light exit opening.
Patent TW-I274162-B (TW)
Title: Probe card apparatus with protection circuit function
Inventor: GU WEI-JENG
IPC: G01R1/06
Filed: 2005-12-29
Granted: 2007-02-21
Abstract: The present invention provides a probe card apparatus with protection circuit function, which comprises a circuit board, a plurality of probes, and a protection body; wherein, the circuit board is configured with electric circuit, and provided with two opposite up and down surfaces, and these two surfaces are configured with a plurality of welding spots electrically connected with the circuit, in which the upper surface could be divided into a probe area and a test area, and these probes are configured at the welding spots on the lower surface corresponding to the probe area for touching with the electric components to be detected; and, the protection body is configured on the circuit board, and provided with a plurality of through-holes configured correspondingly to the welding spots in the test area; and, the electrical testing machine employs the measuring pins to electrically connect with the corresponding welding spots through these through-holes for sending out the measurement signal, and transmitting to the electric components through the circuit, so as to conduct the electric measurement on the electric components with the probe card apparatus.
Patent TW-I415150-B (TW)
Inventor: NAITO KAZUMI
IPC: H01G9/15
Filed: 2006-03-30
Granted: 2013-11-11
Abstract: The invention produces a solid electrolytic capacitor using a solid electrolytic capacitor element by a method comprising forming a dielectric layer on the surface of an electric conductor, forming a semiconductor layer containing electrically conducting polymer on the dielectric layer and forming an electrode layer thereon, wherein the dielectric layer is formed by chemical formation in an electrolytic solution containing a dopant.