| Patent application number | Description | Published |
|---|
| 20080218557 | MICRO-DROPLET EJECTION APPARATUS HAVING NOZZLE ARRAYS WITHOUT INDIVIDUAL CHAMBERS AND EJECTION METHOD OF DROPLETS THEREOF - A micro-droplet ejection apparatus includes a substrate, a droplet-ejecting layer, and a plurality of bubble generators. A liquid storage space is formed between the substrate and the droplet-ejecting layer. The liquid storage space has no spacer connecting the substrate and the droplet-ejecting layer. That is, the liquid storage space has no individual chambers. The droplet-ejecting layer has a plurality of through holes arranged in an array, and each through hole is used as a nozzle for pushing out ink. The plurality of bubble generators is disposed above the substrate, and corresponds to and is disposed under the through holes. The bubble generators on two sides of a designated bubble generator generate at least one limit bubble, limiting the growth of a main bubble generated by the designated bubble generator. | 09-11-2008 |
| 20080220989 | Biochip and Manufacturing Method Thereof - A method for manufacturing a biochip is provided. First, a first self-assembled monolayer is coated on a substrate. Next, a plurality of first biomedical molecular dots are formed on the first self-assembled monolayer by micro-titration technique. After the bonding reaction between the first biomedical molecular point and the first self-assembled monolayer, a second self-assembled monolayer is deposited on the surface of the first self-assembled monolayer by evaporation. The second self-assembled monolayer attached on the plurality of first biomedical molecular dots and the first self-assembled monolayer not bonded to the substrate are removed, so that the first biomedical molecular dots immobilized on the first self-assembled monolayer are exposed. Finally, a second biomedical molecular layer is immobilized on the exposed portions of the first biomedical molecular dots. | 09-11-2008 |
| 20080272450 | PORTABLE OPTICAL DETECTION CHIP AND MANUFACTURING METHOD THEREOF - A portable optical detection chip comprises a substrate, a plurality of avalanche-type photosensitive device modules and a plurality of plane mirrors. The plurality of avalanche-type photosensitive device modules are formed on the substrate, and each of them comprises a plurality of avalanche-type photosensitive devices and a plurality of lenses. Each of the lenses is stacked on one of the avalanche-type photosensitive devices. The plurality of plane mirrors are disposed between the avalanche-type photosensitive device modules. That is, the avalanche-type photosensitive device modules are separated from each other by the plane mirrors. | 11-06-2008 |
| 20080280785 | FLUIDIC NANO/MICRO ARRAY CHIP AND CHIPSET THEREOF - A fluidic nano/micro array chipset comprises a microarray filling chip and a nano/micro array stamping chip. There are a plurality of sample containers and a plurality of nano/micro channels on the top of the microarray filling chip, and a plurality of nano/micro-scaled micro filling holes on the bottom of the microarray filling chip. Each nano/micro channel is connected to one of the sample containers and leads the sample solution in that sample container to the corresponding micro filling hole. The nano/micro array stamp chip comprises a plurality of stamping heads arranged in an array pattern, with a body part of the stamp chip and a plurality of space channels forming hydrophobic areas. Each sample solution is stored in the body of the stamp chip, and is transported by the corresponding stamping head to the stamping part of this stamping head. | 11-13-2008 |
| 20090316195 | MULTI-DIMENSIONAL DATA REGISTRATION INTEGRATED CIRCUIT FOR DRIVING ARRAY-ARRANGEMENT DEVICES - A multi-dimensional data registration integrated circuit is configured for driving array-arrangement devices. The array-arrangement devices comprise a plurality of first hierarchy sets, each which comprises a plurality of second hierarchy sets. The multi-dimensional data registration integrated circuit comprises a first hierarchy address selection circuit, a second hierarchy address selection circuit and a data supply circuit. The first hierarchy address selection circuit scans the first hierarchy sets, and selects a unit of the first hierarchy sets to activate it. The second hierarchy address selection circuit scans the second hierarchy sets. The data supply circuit writes a plurality of data into each designated unit of the second hierarchy sets according to the scanning sequence of the second hierarchy address selection circuit. | 12-24-2009 |
| 20100092741 | MICROPARTS AND APPARATUS FOR SELF-ASSEMBLY AND ALIGNMENT OF MICROPARTS THEREOF - A first hydrophilic area, a second hydrophilic area, and a hydrophobic area are provided on one surface of a micropart. The first hydrophilic area surrounds the hydrophobic area, and the hydrophobic area surrounds the second hydrophilic area. The pattern of the hydrophobic area has at most a symmetrical line. | 04-15-2010 |
| 20100240168 | PORTABLE OPTICAL DETECTION CHIP AND MANUFACTURING METHOD THEREOF - A portable optical detection chip comprises a substrate, a plurality of avalanche-type photosensitive device modules and a plurality of plane mirrors. The plurality of avalanche-type photosensitive device modules are formed on the substrate, and each of them comprises a plurality of avalanche-type photosensitive devices and a plurality of lenses. Each of the lenses is stacked on one of the avalanche-type photosensitive devices. The plurality of plane mirrors are disposed between the avalanche-type photosensitive device modules. That is, the avalanche-type photosensitive device modules are separated from each other by the plane mirrors. | 09-23-2010 |
| 20100275335 | SCANNING PROBE AND METHOD FOR ATTACHING CONDUCTIVE PARTICLE TO THE APEX OF THE PROBE TIP OF THE SCANNING PROBE - A method for attaching a conductive particle to the apex of a probe tip comprises the steps of: moving the apex of a probe tip close to a conductive particle and applying a bias voltage between the probe tip and the conductive particle so that the conductive particle can permanently attach to the apex. The method uses only a bias voltage to transfer and attach conductive particles to the apex of a probe tip, and no surface treatment of the probe tip is required. | 10-28-2010 |
| 20110117587 | SINGLE MOLECULE DETECTION PLATFORM, MANUFACTURING METHOD THEREOF AND METHOD USING THE SAME - A single molecule detection platform is disclosed. The single molecule detection platform comprises a light-transmissive substrate, a plurality of spherical particles and a thin film. The surface of the light-transmissive substrate is etched to form a plurality of cone-shaped structures. Each spherical particle is disposed on top of each cone-shaped structure. The sizes of the plurality of spherical particles are suitable to allow only a single protein to be attached to each spherical particle. The thin film is deposited on the surface of the plurality of cone-shaped structures and acts as a reflective layer of one-dimensional waveguide. The plurality of spherical particles is not covered by the thin film. | 05-19-2011 |
| 20110136132 | IMMUNODETECTION PROBE AND METHOD OF IMMUNODETECTION USING THE SAME - An immunodetection probe comprises a needle structure having a compartment and configured to be inserted into an organic tissue, a dialysis membrane configured to isolate the compartment from the organic tissue, a detection device having a detection portion and a plurality of receptors, a first optical fiber coupled to the needle structure, and a pair of tubes connected to the compartment. The plurality of receptors are disposed on an end surface of the detection portion for conjugating a target antibody, wherein the detection portion is disposed in the compartment. The first optical fiber is configured to introduce light incident on photo-induced molecules adjacent to the end surface of the detection portion so as to cause a change in the pH level of the solution adjacent to the end surface of the detection portion. The pair of tubes is configured to transport the solution containing the photo-induced molecules into the compartment. | 06-09-2011 |
| 20110159547 | POLYMERASE CHAIN REACTON METHOD, POLYMERASE CHAIN REACTON DROPLET DEVICE, AND POLYMERASE CHAIN REACTON DROPLET DEVICE ARRAY - The present invention discloses a polymerase chain reaction (PCR) method, a PCR droplet device and a PCR droplet device array. The steps of the method comprise that a liquid comprising an analyzer is dropped on the heating coil disposed on the droplet device to form a droplet, then dropping a hydrophobic solution to prevent the droplet from evaporating. When an electric current or a voltage is supplied through at least one conducting wire to heat the heating coil, the inside of the droplet can generate buoyancy to drive the analyzer to move to the top of the inside of the droplet. Subsequently, the analyzer is moved to a periphery of the inside of the droplet so as to form a thermal cycle. Therefore the template is amplified by recycling the thermal cycle. | 06-30-2011 |
