Patent application number | Description | Published |
20120066559 | Built-in Bit Error Rate Test Circuit - System and method for testing jitter tolerance by using a built-in jitter modulation circuit is disclosed. An embodiment comprises a jitter modulation circuit, a transmitter, a receiver and a data comparison unit. The jitter modulation circuit includes a plurality of data latches, a phase-select block and a multi-phase clock generator. The multi-phase clock generator is capable of generating a plurality of signals having different phase shifts wherein one signal having a phase shift from the system clock signal is selected by the phase-select block. The selected signal alters the data by injecting jitter through a plurality of data latches. The jitter-contaminated data is transmitted to a data comparison unit through a transmitter and a receiver. The on-chip test circuit compares the jitter-contaminated data with the original data and calculates the bit error rate so as to determine whether the jitter tolerance of this semiconductor device satisfies the specification. | 03-15-2012 |
20120124531 | I/O CELL ARCHITECTURE - A system includes a computer readable storage medium and a processor. The computer readable storage includes data representing an input/output (“I/O”) cell of a first type for modeling and/or fabricating a semiconductor device. The I/O cell of the first type includes circuitry for providing a first plurality of functions. The processor is in communication with the computer readable storage medium and is configured to select the I/O cell of the first type, arrange a plurality of the I/O cells of the first type on a model of an semiconductor device, and store the model of the semiconductor device including the plurality of the I/O cells of the first type in the computer readable storage medium. | 05-17-2012 |
20120229310 | Using Bus Inversion to Reduce Simultaneous Signal Switching - A method includes receiving a first plurality of parallel data; generating a first plurality of encoded data, with each of the first plurality of encoded data same as a respective one of the first plurality of parallel data; and transmitting the first plurality of encoded data simultaneously to a plurality of parallel bus lines, with each of the first plurality of encoded data transmitted by a respective one of the plurality of parallel bus lines. The method further includes receiving a second plurality of parallel data; generating a second plurality of encoded data, with each of the second plurality of encoded data inverted from a respective one of the second plurality of parallel data; and transmitting the second plurality of encoded data simultaneously to the plurality of parallel bus lines, with each of the second plurality of encoded data transmitted by a respective one of the plurality of parallel bus lines. | 09-13-2012 |
20120262209 | Multi-Phase Clock Generator and Data Transmission Lines - An embodiment is an integrated circuit. The integrated circuit comprises a clock generator and data transmission lines. The clock generator generates clock signals. At least some of the clock signals have a phase difference from an input clock signal input into the clock generator, and at least some of the clock signals have a different phase difference with respect to at least another of the clock signals. Each of the data transmission lines is triggered at least in part by at least one of the clock signals. | 10-18-2012 |
Patent application number | Description | Published |
20100216232 | MAMMAL DEDICATED CELL LINE - A mammal dedicated cell line is provided, which is a HepG2 hepatocellular carcinoma cell line (HepG2/NF-kB/Luc/sr39tk)1_18 obtained by co-transformation with NF-kB/Luc and NF-kB/sr39tk. Firstly, a successfully transformed pNF-kB/Luc HepG2 cell is obtained. Then, a dedicated cell line sensitive to TPA and MTX is generated by experimental screening Next, a plasmid construct carrying pNF-kB/sr39tk genome is introduced into the dedicated cell line by means of Superfect protocol. Finally, a HepG2 cell line co-expressing NF-kB/Luc and NF-kB/sr39tk is screened with G418 and ZEOCIN, and transformation result is confirmed by luminescence and radio activity. The (HepG2/NF-kB/Luc/sr39tk)1_18 obtained is suitable to screen drug for treating liver cancer and examine these cells by bioluminescence imaging and nuclear medicine imaging. | 08-26-2010 |
20110097263 | KIT FORMULATION FOR THE PREPARATION OF IMMUNOLIPOSOME DRUG IN COMBINED BIMODALITY RADIOCHEMOTHERAPY - A kit formulation for the preparation of immunoliposome drug in combined chemotherapy and radionuclide therapy is disclosed, which consists: (1) a vial A containing proteins; (2) a vial B containing Traut's reagent; (3) a vial C containing DSPC, Cholesterol, mPEG-DSPE, Mal-DSPE-PEG and chemotherapy drug; (4) a vial D containing BMEDA, gluconate acetate, SnCl | 04-28-2011 |
20120295349 | MAMMAL DEDICATED CELL LINE FROM HUMAN HEPATOCELLULAR CARCINOMA CELL - A mammal dedicated cell line is provided, which is a HepG2 hepatocellular carcinoma cell line (HepG2/NF-kB/Luc/sr39tk)1_18 obtained by co-transformation with NF-kB/Luc and NF-kB/sr39tk. Firstly, a successfully transformed pNF-kB/Luc HepG2 cell is obtained. Then, a dedicated cell line sensitive to TPA and MTX is generated by experimental screening Next, a plasmid construct carrying pNF-kB/sr39tk genome is introduced into the dedicated cell line by means of Superfect protocol. Finally, a HepG2 cell line co-expressing NF-kB/Luc and NF-kB/sr39tk is screened with G418 and ZEOCIN, and transformation result is confirmed by luminescence and radio activity. The (HepG2/NF-kB/Luc/sr39tk)1_18 obtained is suitable to screen drug for treating liver cancer and examine these cells by bioluminescence imaging and nuclear medicine imaging. | 11-22-2012 |
20140377169 | Automated synthesis device to produce Re-188-Liposome and method thereof - An automated synthesis device to produce Re-188-BMEDA solution including: a plurality of reagent vials, three-way solenoid valves, gel filtration columns and micro pumps, and a reaction vial, a product vial, a temporary storage vial, a filter membrane, and a waste vial, wherein the plurality of reagent vials include first reagent vial and second reagent vials being connected to the reaction vial through first micro pump, the third reagent vial and fourth reagent vial being connected to the reaction vial through second micro pump, fifth reagent vial being connected to the reaction vial through third micro pump, and sixth reagent vial being connected to the temporary storage vial through fourth micro pump, wherein the reaction vial is connected to the plurality of gel filtration columns through the micro-pump, respectively. The automated synthesis device is operable with program to upgrade yield and avoid contamination. | 12-25-2014 |
20150033828 | Automated test apparatus for testing risk and integrity of pharmaceutical filtration membranes and method thereof - An automated test apparatus for risk and integrity testing for pharmaceutical filtration membranes, including at least the following components: a liquid injection inlet, a pump, a fluid pressure gauge, a gas pressure gauge, a plurality of solenoid valves, a plurality of membranes, a gas pressure regulator valve, a pharmaceutical product bottle, and a bubble generation bottle. The automated test apparatus of the present invention is controlled by computer software in connection with an automatic pharmaceutical synthesis apparatus for automated testing. In use of the automated test apparatus of the present invention, it needs only to start the operating system of the automated test apparatus for membrane risk and integrity test after the completion of the automatic pharmaceutical synthesis. The membrane risk and integrity test can be accomplished in a short time by measuring pressures of gas and liquid with pressure gauges deposed online concurrently. | 02-05-2015 |
Patent application number | Description | Published |
20120193888 | COAXIAL TUBE HOLDER - A coaxial tube holder is provided, which essentially has a holder major body having an aperture for tightening and holding fork tube of bicycle. The holder major body has an abutment segment provided on the bottom side thereof, which is abutted against bearing seat body of head tube. An ornamental cover is inserted outside the holder major body. Then the assembly can be finished very easily and securely between the head tube and the fork tube by the holder major body. Further, the ornamental cover can be made in different color or to be transparent, or to have decorative body having pattern, veins or characters images thereon, so that the overall design can be more novel and dazzling to attract more consumer groups to purchase. Hence, benefit of enhancing competitiveness of industry can be achieved. | 08-02-2012 |
20120222265 | BAR END PLUG OF HANDLE GRIP - A bar end plug structure of handle grip has an assembly aperture formed on its plug main body. A gap is provided on one side of the plug main body and a fastening unit is provided on the lateral of the gap. The structure further has a plug cap and a flexible washer. The flexible washer has a housing aperture to be engaged by an annular block of the plug cap. The flexible washer is invaginated into one side of the assembly aperture of the plug main body, while a grip is inserted in the other side of the same. Thus, the flexible washer is used as a cushion among the plug main body, the plug cap and the grip to compensate relative tolerance occurred among them during manufacturing, so as to firmly assemble them together, furthermore, to maintain their respective structure in good integrity without damage happened. | 09-06-2012 |
20130065736 | WAIST-TRAINING MACHINE - A waist-training machine has a base, a track frame, an adjusting frame and a sliding kneeler. The base has a front hinge mount and a rear hinge mount. The track frame is curved, is connected to the base and has a connecting block, a rear pivot mount, two track bars, a handle frame and a front pivot mount. The adjusting frame is connected to the base and the track frame and has a lower telescopic pipe, an upper telescopic pipe and a rotating button. The lower telescopic pipe is aslant connected to the front hinge mount and has an inserting chamber and a button hole. The upper telescopic pipe is slidably connected to the lower telescopic pipe and has multiple inserting holes. The sliding kneeler is slidably mounted on the track frame and has a pin mount and an inserting pin. | 03-14-2013 |
20160107717 | Handlebar End Caps for Bicycle - A handlebar end cap for a bicycle contains: a body, a retaining member, and a cover. The body includes a hole, at least one end face, and a fixing groove with a second inner diameter. The hole has a first inner diameter, and the body further includes a slot. The retaining member includes a recess and a first outer diameter, the first outer diameter has a circular locking loop, and the locking loop has a second outer diameter. The retaining member further includes a positioning rib and a limiting notch, the positioning rib has a third inner diameter, and the limiting notch has a fourth inner diameter. The cover includes a covering face, and the cover includes a first locating trench and a defining portion, wherein the first locating trench has a third outer diameter, the defining portion has a fourth outer diameter. | 04-21-2016 |
Patent application number | Description | Published |
20130072045 | CABLE CONNECTOR - A cable connector is disclosed. The cable connector includes a male connector and a female connector. The male connector includes a male base and male terminals received in the male base. The female connector includes a female base and female terminals locked with the female base. Two posts respectively protrude outwardly from ends of two side walls of the male base. Two locking slots which are tilting are respectively defined in the middles of two side walls of the female base. When assembled, the male base is pushed so that the posts are respectively locked with the corresponding locking slots. The male base of the present invention is steadily locked with the female base. Furthermore, the male base of the present invention is disassembled from the female base by pushing the male base, so that the posts are withdrawn from the locking slots. | 03-21-2013 |
20130078863 | ELECTRICAL CONNECTOR - Disclosed is an electrical connector, which includes an insulative body and conductive terminals received and fixed in the insulative body. The conductive terminal herein has a base. One end of the base is obliquely extended downward to form a first contacting portion of a middle-hollowed structure. The second contacting portion of the middle-hollowed structure is extended and bent outward from the one end of the first contacting portion. A complementary terminal of a complementary connector is inserted into the middle-hollowed structure from the second contacting portion. By inserting in the way of through the middle-hollowed structure, conductive terminals are not easily bent out of shape, such that connections between the conductive terminals and the complementary terminals are more stable, thereby ensuring quality performance of the electrical connector. | 03-28-2013 |
20130090018 | CABLE CONNECTOR - Disclosed is a cable connector. The cable connector includes a female base coupled to a circuit board; a male base which is coupled to the female base has channels for inserting cables; and conductive terminals respectively coupled to the circuit board and the cables. The female base includes a bottom plate, two side walls, and a rear wall. A first engaging part and a second engaging part are respectively disposed at a front and a rear of the side walls. A first coordinating protrusion and a second coordinating protrusion are disposed at the male base respectively corresponding to the first engaging part and the second engaging part. The first engaging parts and the second engaging parts are respectively engaged with the first coordinating protrusions and the second coordinating protrusions. The cable connector of the present invention has a stable structure and a steady electrical connection. | 04-11-2013 |
20130122757 | ELECTRICAL CONNECTOR AND TERMINAL - An electrical connector and a terminal are provided. The electrical connector includes an insulating housing and a plurality of terminals. The insulating housing defines a plurality of terminal-receiving grooves. The terminals are located in the terminal-receiving grooves. Each of the terminals includes a solder portion, a receiving space formed by bending and extending the solder portion and provided for a complementary terminal inserted therein, a contact portion located at an opening of the receiving space and provided for contacting with the complementary terminal, and at least two protrusions respectively formed on two sides of the contact portion. The electrical connector and the terminal of the present invention can prevent the deformation of the terminal during the course of inserting and unplugging so that improving the electrical performance and prolonging the service life. | 05-16-2013 |
20130137307 | PLUG CONNECTOR, RECEPTACLE CONNECTOR AND ELECTRICAL CONNECTOR ASSEMBLY - A plug connector, a receptacle connector and an electrical connector assembly are provided. The receptacle connector includes a receptacle housing and a plurality of receptacle terminals. Each receptacle terminal includes a first and a second wing portions, and a first and a second edge portions. The receptacle housing disposes shoulders respectively corresponding to the first and the second wing portions. The plug connector includes a plug housing and a plurality of plug terminal. Each plug terminal includes a first and a second contact portions. When the plug connector and the receptacle connector are mated together, the plug terminal and the receptacle terminal can realize a two-position contact for providing a stable signal transmission. When pulling out the plug connector, the shoulders of the receptacle housing can block the receptacle terminal to be pulled out thereby ensuring the stable combination of the receptacle terminal and the receptacle housing. | 05-30-2013 |
20130137308 | BOARD-TO-BOARD CONNECTOR - Provided is a board-to-board connector, including a male connector and a female connector. The male connector includes a male housing and a plurality of male terminals. Each male terminal has a U-shaped plug portion. The female connector includes a female housing and a plurality of female terminals. Each female terminal has a first contact portion, a second contact portion and an inserting space. When the male and female terminals are engaged with each other, the flexible end of the male terminal is engaged with the rigid end of the female terminal, and the rigid end of the male terminal is engaged with the flexible end of the female terminal. Accordingly, the male and female terminals are engaged together by combining the rigid with the flexible so that avoiding resulting in the deformation and the damage of the terminals, and further assuring the performance of the board-to-board connector. | 05-30-2013 |
Patent application number | Description | Published |
20120028468 | METHOD OF FORMING A LAYER ON A SEMICONDUCTOR SUBSTRATE HAVING A PLURALITY OF TRENCHES - A method of fabricating a semiconductor device is illustrated. A substrate having a plurality of trenches is provided. The plurality of trenches include trenches having differing widths. A first layer is formed on the substrate including in the plurality of trenches. Forming the first layer creates an indentation in the first layer in a region overlying a trench (e.g., wide trench). A second layer is formed in the indentation. The first layer is etched while the second layer remains in the indentation. The second layer may protect the region of indentation from further reduction in thickness. In an embodiment, the first layer is polysilicon and the second layer is BARC of photoresist. | 02-02-2012 |
20140210057 | METHOD OF APPLYING PHOTORESIST TO A SEMICONDUCTOR SUBSTRATE - A method comprises dispensing a first solvent on a semiconductor substrate; dispensing a first layer of a high-viscosity polymer on the first solvent; dispensing a second solvent on the first layer of high-viscosity polymer; and spinning the semiconductor substrate after dispensing the second solvent, so as to spread the high-viscosity polymer to a periphery of the semiconductor substrate. | 07-31-2014 |
20140267692 | AUTOMATED WAFER INSPECTION - In semiconductor fabrication processes, one or more wafers are often exposed to processes such as chemical vapor deposition to form semiconductor components thereupon. Often, some of the wafers exhibit flaws due to contamination or processing errors occurring before, during, or after component formation. Inspection of the wafers is often performed by direct visual inspection of humans, which is prone to errors due to flaws that are too small to view directly; to particles naturally arising in the human eye; and to fatigue caused by inspection of large numbers of wafers. Presented herein are inspection techniques involving positioning the wafer in a dark chamber exposing the surface of the wafer to a light source at a first angle, and capturing with a camera an image of the light source reflected from the surface of the wafer at a second angle. Wafers identified as exhibiting flaws are removed from the wafer set. | 09-18-2014 |
Patent application number | Description | Published |
20100209636 | POLYLACTIDE-COATED PAPERBOARD - A polylactide-coated paperboard is provided. The polylactide-coated paperboard includes a paperboard and at least one polylactide layer on the paperboard. The polylactide layer is made from a compound that contains 97-100 wt % polylactic acid. | 08-19-2010 |
20110049425 | BIODEGRADABLE DESICCANT GRAIN AND METHOD FOR MAKING THE SAME - Biodegradable desiccant grains include 80-85 weight parts of a polylactide matrix and 20-30 weight parts of water absorbent particles dispersed in the matrix. The water absorbent particles include polysaccharide, biodegradable polymers, natural calcium carbonate, and activated charcoal. A method for making the biodegradable desiccant grains is also disclosed. | 03-03-2011 |
20130295332 | Imitation Leather, Method for Manufacturing Imitation Leather and Method for Manufacturing Imitation Leather Material - An method for manufacturing an imitation leather includes preparing an animal skin powder, blending the animal skin powder and a matrix to form the imitation plastic material and then the imitation plastic material being cooled and granulated to form granules and melting and feeding the granules of the imitation plastic material to a sheet extruding equipment to extrude the flexible sheet imitation leather. The animal skin powder comprises an animal epidermis powder and has a particle size of 0.2 um-0.3 mm. The matrix comprises an elastic material. The animal skin powder and the matrix are blended under a blending temperature between 100-160° C. and the animal skin powder is present in the imitation plastic material in an amount of 30-70 wt %, based on the total weight of the imitation plastic material. | 11-07-2013 |
20140190969 | TAMPER-EVIDENT CONTAINER - A tamper-evident container is disclosed. The tamper-evident container includes a containing base, a lid, and a release structure. The containing base has a base edge and the lid has a lid edge. The lid is fixed to the containing base for closing and the base edge encloses the lid edge. The release is disposed at the containing base. The release structure includes a barrier line and two break lines. The break lines are extended from two ends of the barrier line to the base edge. A detachable zone is encompassed by the barrier line, the break lines, and the base edge. The break lines are for detaching the detachable zone from the containing base, so that the lid edge is partially exposed so as to separate the lid from the containing base. | 07-10-2014 |
20140190970 | TAMPER-EVIDENT CONTAINER - A tamper-evident container is disclosed. The tamper-evident container includes a containing base, a lid, and a release structure. The lid is fixed to the containing base for closing. The release structure is disposed at the lid or the containing base. The release structure comprises a break line and at least one hole. The hole is disposed on the break line and the break line is for separating the lid from the containing base. | 07-10-2014 |
Patent application number | Description | Published |
20090298115 | Fluorescent Gold Nanocluster and Method for Forming the Same - The present invention discloses a fluorescent gold nanocluster, comprising: a dihydrolipoic acid ligand (DHLA) on the surface thereof, wherein the fluorescent gold nanocluster generates fluorescence by the interaction between the dihydrolipoic acid ligand and the nanocluster and the particle diameter of the fluorescent gold nanocluster is between 0.5 nm and 3 nm, wherein the wavelength of the emission fluorescence of the fluorescent gold nanocluster is between 400 nm and 1000 nm. In addition, the fluorescent gold nanocluster is used as bioprobes and/or applied in fluorescent biological label, clinical image as contrast medium, clinical detection, clinical trace, and clinical treatment etc. | 12-03-2009 |
20100080759 | Method for Forming Nano-bubble - The present invention discloses a method for forming a nano-bubble. The forming method is different from the oil-water emulsion reaction in the prior art. The method comprises: taking an inorganic particle as a nucleus and performing a polymer coating process to coat at least one first polymer on the surface of the nucleus to form an organic/inorganic composite particle; then removing the nucleus of the organic/inorganic composite particle by way of the dissolution of a first solvent to form an impregnated nano-particle; performing a freeze-drying process to remove the first solvent to have the impregnated nano-particle form a hollow nano-particle; and finally dissolving the hollow nano-particle in a second solvent to form the nano-bubble. | 04-01-2010 |
20120100075 | Fluorescent Gold Nanocluster Matrix - The present invention discloses a fluorescent gold nanocluster, comprising: a dihydrolipoic acid ligand (DHLA) on the surface thereof, wherein the fluorescent gold nanocluster generates fluorescence by the interaction between the dihydrolipoic acid ligand and the nanocluster and the particle diameter of the fluorescent gold nanocluster is between 0.5 nm and 3 nm, wherein the wavelength of the emission fluorescence of the fluorescent gold nanocluster is between 400 nm and 1000 nm. In addition, the fluorescent gold nanocluster is used as bioprobes and/or applied in fluorescent biological label, clinical image as contrast medium, clinical detection, clinical trace, and clinical treatment etc. | 04-26-2012 |
Patent application number | Description | Published |
20140166750 | Sights and Methods of Operation Thereof - A sight and methods of operation thereof are provided. In some embodiments, an image is captured via an image capture unit, and a center position is calculated according to the positions of at least three impact points in the image, and a predefined view center of a display unit is set to the center position. In some embodiments, an angle of dip of the sight to a plane is detected via a dip angle detector. A predictive impact point is calculated according to the angle of dip and at least one calculation parameter, and an impact point indication is accordingly displayed in the display unit. When the angle of dip is changed, the predictive impact point is recalculated according to the new angle of dip, and the corresponding impact point indication is displayed. | 06-19-2014 |
20150069121 | Sights and Methods of Operation Thereof - A sight and methods of operation thereof are provided. In some embodiments, an image is captured via an image capture unit, and a center position is calculated according to the positions of at least three impact points in the image, and a predefined view center of a display unit is set to the center position. In some embodiments, an angle of dip of the sight to a plane is detected via a dip angle detector. A predictive impact point is calculated according to the angle of dip and at least one calculation parameter, and an impact point indication is accordingly displayed in the display unit. When the angle of dip is changed, the predictive impact point is recalculated according to the new angle of dip, and the corresponding impact point indication is displayed. | 03-12-2015 |
Patent application number | Description | Published |
20120298410 | Interposer Testing Using Dummy Connections - An interconnection component includes a substrate, and an active through-substrate via (TSV) penetrating through the substrate. Active metal connections are formed over the substrate and electrically connected to the active TSV. At least one of a dummy pad and a dummy solder bump are formed at surfaces of the interconnection component. The dummy pad is over the substrate and electrically connected to the active TSV and the active metal connections. The dummy solder bump is under the substrate and electrically connected to the active metal connections. The dummy pad and the dummy solder bump are open ended. | 11-29-2012 |
20130026612 | METHOD OF SHIELDING THROUGH SILICON VIAS IN A PASSIVE INTERPOSER - A passive interposer apparatus with a shielded through silicon via (TSV) configuration is disclosed. The apparatus includes a p-doped substrate, wherein at least an upper portion of the p-doped substrate is heavily p-doped. An interlayer dielectric layer (ILD) is disposed over the upper portion of the p-doped substrate. A plurality of through silicon vias (TSVs) are formed through the ILD and the p-doped substrate. A plurality of shielding lines disposed between the TSVs electrically couple respective second metal contact pads to the upper portion of the p-doped substrate. | 01-31-2013 |
20140087548 | METHOD OF SHIELDING THROUGH SILICON VIAS IN A PASSIVE INTERPOSER - A method of shielding through silicon vias (TSVs) in a passive interposer includes doping a substrate with positive ions, and implanting positive ions in an upper portion of the substrate, such that the substrate has at least a p-doped portion and a heavily p-doped upper portion. The method further includes forming an interlayer dielectric (ILD) above the heavily p-doped upper portion. The method further includes forming a plurality of through silicon vias (TSVs) through the ILD and the substrate, such that the passive interposer is configured to electrically couple at least one structure above and below the passive interposer. The method further includes forming, between pairs of TSVs of the plurality of TSVs, a plurality of shielding lines through the interlayer dielectric, the shielding lines configured to electrically couple the heavily p-doped upper portion of the substrate and at least one interconnect structure above the ILD. | 03-27-2014 |
20140217604 | Package Structure and Methods of Forming Same - A semiconductor device includes a first die having a first active surface and a first backside surface opposite the first active surface, a second die having a second active surface and a second backside surface opposite the second active surface, and an interposer, the first active surface of the first die being electrically coupled to a first side of the interposer, the second active surface of the second die being electrically coupled to a second side of the interposer. The semiconductor device also includes a first connector over the interposer, a first encapsulating material surrounding the second die, the first encapsulating material having a first surface over the interposer, and a via electrically coupling the first connector and the interposer. A first end of the via is substantially coplanar with the first surface of the first encapsulating material. | 08-07-2014 |
20150079735 | ELECTROSTATIC DISCHARGE PROTECTION APPARATUS AND PROCESS - In a process, at least one circuit element is formed in a substrate. A conductive layer is formed over the substrate and in electrical contact with the at least one circuit element. Electrostatic charges are discharged from the substrate via the conductive layer. | 03-19-2015 |
20150162220 | Package Structure and Methods of Forming Same - A semiconductor device includes a first die having a first active surface and a first backside surface opposite the first active surface, a second die having a second active surface and a second backside surface opposite the second active surface, and an interposer, the first active surface of the first die being electrically coupled to a first side of the interposer, the second active surface of the second die being electrically coupled to a second side of the interposer. The semiconductor device also includes a first connector over the interposer, a first encapsulating material surrounding the second die, the first encapsulating material having a first surface over the interposer, and a via electrically coupling the first connector and the interposer. A first end of the via is substantially coplanar with the first surface of the first encapsulating material. | 06-11-2015 |
20150187607 | TWO STEP MOLDING GRINDING FOR PACKAGING APPLICATIONS - Embodiments of the present disclosure include semiconductor packages and methods of forming the same. An embodiment is a method including mounting a die to a top surface of a substrate to form a device, encapsulating the die and top surface of the substrate in a mold compound, the mold compound having a first thickness over the die, and removing a portion, but not all, of the thickness of the mold compound over the die. The method further includes performing further processing on the device, and removing the remaining thickness of the mold compound over the die. | 07-02-2015 |
Patent application number | Description | Published |
20120194242 | SIGNAL DELAY APPARATUS FOR PROVIDING EXACT DELAY AMOUNT, MEMORY APPARATUS UTILIZING THE SIGNAL DELAY APPARATUS, AND SIGNAL DELAY METHOD - A signal delay apparatus, including: a period digitalization circuit, for digitalizing a period of a reference clock signal to generate a digitalized reference period; a delay control signal generator, for generating a delay control signal according to the digitalized reference period, a reference frequency and a required delay indicating signal; and a delay circuit, for delaying an input signal to generate an output signal according to the required delay control signal. | 08-02-2012 |
20130002320 | DELAY-LOCKED LOOP - A delay-locked loop (DLL) which receives a reference clock signal and outputs an output clock signal is provided. The DLL includes a phase detector, a delay chain, an anti-false lock (AFL) circuit, and a loop filter. The phase detector outputs a first comparison signal according to a phase comparison between the reference clock signal and the output clock signal. The delay chain generates a plurality of strobe clock signals and the output clock signal by delaying the reference clock signal for different intervals. The AFL circuit outputs a second comparison signal according to a phase comparison between the reference clock signal and the strobe clock signals. The loop filter controls the delay time of the output clock signal according to the first and the second comparison signals in order to lock the delay time of the output clock signal at a preset value. | 01-03-2013 |
20160056980 | METHOD FOR PERFORMING DATA SAMPLING CONTROL IN AN ELECTRONIC DEVICE, AND ASSOCIATED APPARATUS - A method for performing data sampling control in an electronic device and an associated apparatus are provided, where the method includes the steps of: detecting whether a data pattern of a received signal of a decision feedback equalizer (DFE) receiver in the electronic device matches a predetermined data pattern, to selectively trigger a data sampling time shift configuration of the DFE receiver; and when the data sampling time shift configuration is triggered, utilizing a phase shift clock, rather than a normal clock corresponding to a normal configuration of the DFE receiver, as an edge sampler clock of an edge sampler in the DFE receiver, to lock onto edge timing of the received signal, and controlling the phase shift clock and the normal clock to have different phases, respectively, to shift data sampling time of the DFE receiver, for performing data sampling in the DFE receiver. | 02-25-2016 |
20160065397 | METHOD FOR PERFORMING LOOP UNROLLED DECISION FEEDBACK EQUALIZATION IN AN ELECTRONIC DEVICE WITH AID OF VOLTAGE FEEDFORWARD, AND ASSOCIATED APPARATUS - A method for performing loop unrolled decision feedback equalization (DFE) and an associated apparatus are provided. The method includes: receiving a tap control signal and an offset control signal from a digital domain of a DFE receiver in an electronic device, and generating DFE information respectively corresponding to the tap control signal and the offset control signal in an analog domain of the DFE receiver; broadcasting the DFE information respectively corresponding to the tap control signal and the offset control signal toward comparators in the DFE receiver; utilizing the comparators to perform comparison operations according to the DFE information respectively corresponding to the tap control signal and the offset control signal to generate comparison results; and selectively adjusting the tap control signal and the offset control signal according to the comparison results, to optimize the DFE information respectively corresponding to the tap control signal and the offset control signal, respectively. | 03-03-2016 |
Patent application number | Description | Published |
20120286391 | SEMICONDUCTOR CIRCUIT - A semiconductor circuit is provided. The semiconductor circuit includes a metal layer, a conductive layer disposed under the metal layer and a semiconductor device disposed under the conductive layer. The metal layer forms an inductor device. The semiconductor device is coupled to the inductor device. | 11-15-2012 |
20120286834 | PHASE LOCKED LOOP - A phase locked loop is provided. The phase locked loop includes a detector, a controlled oscillator and a filtering unit coupled between the detector and the controlled oscillator. The detector generates a phase difference signal according to a reference frequency and an oscillation signal. The controlled oscillator generates the oscillation signal according to a filtered signal. The filtering unit filters the phase difference signal to generate the filtered signal, and the filtering unit has a high frequency filter of which a pole is greater than the reference frequency and less than a frequency of the oscillation signal. | 11-15-2012 |
20130141149 | APPARATUS AND METHOD FOR DUTY CYCLE CALIBRATION - An apparatus for duty cycle calibration includes an input calibration circuit, a delay chain, a first comparator, and a second comparator. The input calibration circuit calibrates an input clock signal according to a first control signal so as to generate an input calibration clock signal. The delay chain includes a plurality of delay units coupled in series, and delays the input calibration clock signal so as to generate a first delay clock signal and a second delay clock signal. At least two of the delay units each have an adjustable delay time which is controlled according to a second control signal. The first comparator compares the input calibration clock signal with the first delay clock signal so as to generate the first control signal. The second comparator compares the input calibration clock signal with the second delay clock signal so as to generate the second control signal. | 06-06-2013 |
Patent application number | Description | Published |
20080309890 | PROJECTION APPARATUS AND LIGHT INTEGRATION ROD THEREOF - A light integration rod having a light input end and a light output end opposite to each other is provided. The light integration rod includes a first reflective plate, a second reflective plate, a third reflective plate and a fourth reflective plate. The second reflective plate is opposite to the first reflective plate. The third reflective plate and the fourth reflective plate connect the first reflective plate and the second reflective plate, and are disposed opposite to each other. A long side of the first reflective plate is not equal to a long side of the second reflective plate. A short side at the light output end of at least one of the first reflective plate and the second reflective plate is separate from a short side of the third reflective plate and a short side of the fourth reflective plate at the light output end. | 12-18-2008 |
20110090463 | PROJECTION APPARATUS - A projection apparatus includes at least one light source, a field lens, a light valve, and a projection lens. The light source provides an illumination beam. The field lens is disposed in a transmission path of the illumination beam including an effective beam passing through the field lens and a ghost beam reflected by the field lens. The light valve converts the effective beam into an image beam. The projection lens includes a lens group, an aperture stop, and a light-shielding element. The lens group and the aperture stop are disposed in a transmission path of the image beam passing through the field lens and a ghost beam path of the ghost beam reflected by the field lens. The light-shielding element is disposed in at least a portion of the ghost beam path between the lens of the lens group furthest away from the aperture stop and the aperture stop. | 04-21-2011 |
20110090464 | PROJECTION APPARATUS - A projection apparatus includes at least one light source, a field lens, a light valve, and a projection lens. The light source provides an illumination beam. The field lens is disposed in a transmission path of the illumination beam including an effective beam passing through the field lens and a ghost beam reflected by the field lens. The effective beam forms a light spot on the light valve capable of converting the effective beam into an image beam. The projection lens is disposed in a transmission path of the image beam and a ghost beam path of the ghost beam. A center of the light spot does not overlap a center of the light valve. An offset direction from the light valve to an optical axis of the projection lens is the same as a direction from the center of the light valve to the center of the light spot. | 04-21-2011 |
20120075594 | PROJECTION APPARATUS AND ILLUMINATION SYSTEM - A projection apparatus including a light source, a light uniforming and shaping module, and a light valve is provided. The light source has a light-emitting surface and is capable of emitting an illumination beam. The light uniforming and shaping module is disposed on a transmission path of the illumination beam. The light valve is disposed on a projection surface and on the transmission path of the illumination beam from the light uniforming and shaping module, wherein the light valve is capable of converting the illumination beam into an image beam. The light uniforming and shaping module is for projecting a light from each point of the light-emitting surface to a region on the projection surface, and the union of the regions projected from all the points on the light-emitting surface covers an entire active surface of the light valve. An illumination system is also provided. | 03-29-2012 |
20120133898 | PROJECTION APPARATUS - A projection apparatus includes an illumination system, a light valve, a projection lens, and a first reflective unit. The illumination system provides an illumination light beam. The light valve is disposed on a transmission path of the illumination light beam and capable of converting the illumination light beam into an image light beam. The illumination light beam is transmitted to the light valve vertically. The projection lens is disposed on a transmission path of the image light beam. The first reflective unit disposed on the transmission path of the image light beam is located between the light valve and the projection lens. The first reflective unit is capable of reflecting the image light beam from the light valve to the projection lens. The image light beam reflected by the first reflective unit to the projection lens is perpendicular to the illumination light beam transmitted to the light valve. | 05-31-2012 |
20130088441 | TOUCH DISPLAY APPARATUS - A touch display apparatus including a first projecting screen and a projection apparatus is provided. The first projecting screen has a first curved surface. The first curved surface is capable of receiving a touch input instruction and has at least one tactile sense identify region. A sense of touch of the tactile sense identify region is different from a sense of touch of the other regions of the first curved surface. The projection apparatus is capable of projecting a projecting beam toward the first curved surface so as to form an image. | 04-11-2013 |
20130094002 | PROJECTION SYSTEM USED IN A VEHICLE - A projection system used in a vehicle including a projection apparatus, a projection screen, and an image correction module is provided. The projection apparatus provides an image beam. The projection screen receives the image beam. The image beam forms an image on the projection screen. The projection screen is a non-flat plane. The image correction module corrects the image beam to compensate a distortion of the projected image based on the surface contour of the image screen. | 04-18-2013 |
20130100527 | VEHICULAR PROJECTION SYSTEM - A vehicular projection system including a projection apparatus, a beam splitting module, and two projection screens is provided. The projection apparatus provides at least one image light beam. The beam splitting module divides the image light beam into a first image light beam and a second image light beam. The two projection screens receive the first image light beam and the second image light beam respectively. Each of the first image light beam and the second image light beam respectively forms an image on one of the two projection screens corresponding thereto. | 04-25-2013 |
20130265245 | TOUCH DEVICE AND TOUCH PROJECTION SYSTEM USING THE SAME - A touch device including a light guide unit, a light emitting unit, an invisible light filter and an invisible light detector is provided. The light guide unit has at least one light incident surface and a first surface connected to the light incident surface. The light emitting unit is disposed beside the light incident surface and is capable of emitting an invisible light beam. The invisible light filter is contacted tightly with the first surface. The light guide unit is disposed between the invisible light filter and the invisible light detector. Moreover, a touch projection system including the touch device is also provided. | 10-10-2013 |
20130293851 | PROJECTION SYSTEM - A projection system including a projection screen and a projection apparatus is provided. The projection screen has a plurality of optical microstructures. The optical microstructures are arranged along a first direction. The projection apparatus is capable of moving relative to the projection screen along the first direction. The projection apparatus includes an illumination unit, a light valve, and a projection lens. The illumination unit is capable of providing an illuminating beam. The light valve is disposed on a transmission path of the illuminating beam. The light valve is capable of converting the illuminating beam to an image beam. The projection lens is disposed on a transmission path of the image beam. The projection lens is capable of moving relative to the light valve along a second direction and projecting the image beam on the projection screen. The first direction and the second direction are opposite directions. | 11-07-2013 |
20130314379 | VEHICULAR OPTICAL TOUCH APPARATUS - A vehicular optical touch apparatus includes a screen, an elastic layer, a detection light source, and an image detector. The elastic layer is disposed on the screen and includes a first surface facing away from the screen and a second surface facing the screen. The second surface includes a plurality of inclined surfaces inclined with respect to the first surface. The inclined surfaces totally reflect at least one portion of ambient light entering the elastic layer through the first surface, so that the portion of ambient light leaves the elastic layer through the first surface. The detection light source emits detection light toward the elastic layer. When an object presses the first surface to deform the second surface, the detection light sequentially passes through the elastic layer, is reflected by the object, passes through the elastic layer again, and is transmitted to the image detector. | 11-28-2013 |
20140049618 | STEREO IMAGE DISPLAYING SYSTEM AND STEREO IMAGE CAPTURING SYSTEM - A stereo image displaying system including an image displaying apparatus and an imaging element is provided. The image displaying apparatus displays image beams along an optic axis. The imaging element has a curved-surface. The curved-surface receives the image beams and converts the image beams into deformation images. The imaging element transmits the deformation images. Furthermore, a stereo image capturing system is also provided. | 02-20-2014 |
20140104580 | PROJECTION DEVICE - The disclosure provides a projection device, including an image source, a light-splitting module, and an imaging lens. The image source provides an image beam. The image beam includes a plurality of sub-image beams respectively emitted from a plurality of image areas of the image sources. The light-splitting module has at least one total reflection plane totally reflecting at least one sub-image beam of the sub-image beams and allowing at least another sub-image beam of the sub-image beams to transmit therethrough. The imaging lens includes a rear refractive-element group and a front refractive-element group. The rear and front refractive-element groups are configured on a transmission path of the image beam, and the light-splitting module is configured between the rear and front refractive-element groups. | 04-17-2014 |
20140198302 | IMAGE REARRANGING LENS AND PROJECTION APPARATUS - An image rearranging lens and a projection apparatus are provided. The image rearranging lens is used to rearrange a plurality of sub images provided by an image source and arranged along an arranging direction. The image rearranging lens includes a plurality of lens groups arranged along the arranging direction. Each of the sub images is imaged on a corresponding lens group. Optical axes of the lens groups are not aligned to each other along the arranging direction. The optical axis of each of the lens groups and the optical axis of the neighboring lens groups have an offset along a direction perpendicular to the arranging direction. | 07-17-2014 |