Patent application number | Description | Published |
20110095210 | OPTICAL IMAGING SYSTEM - A system includes an objective lens, an imaging module, and a measurement module. The objective lens is configured to receive light emitted by a light source, focus the emitted light onto a target object, and receive light reflected by the target object. The imaging module is configured to receive a first portion of the reflected light. The measurement module is configured to receive a second portion of the reflected light and includes a photo detector and an astigmatic lens configured to direct the second beam onto the photo detector. | 04-28-2011 |
20110098926 | ALIGNMENT AND ANTI-DRIFT MECHANISM - A system includes a displacement sensor, an actuator connected to the displacement sensor, and a feedback unit. The displacement sensor is configured to measure at least one of a relative position and a relative orientation between the displacement sensor and the target object. The feedback unit receives a signal from the displacement sensor related to the measured relative position or relative orientation and controls the actuator to move the displacement sensor on the basis of variations in the received signal arising due to a change in environmental conditions. | 04-28-2011 |
20120306317 | MULTI-AXIS ACTUATING APPARATUS - A multi-axis actuating apparatus for a nano-positioning apparatus includes a movable element attached to a sample platform, a plurality of driving elements, and a plurality of actuators. The driving elements frictionally engage the movable element and are configured to selectively move the movable element along a first direction. The plurality of actuators move the plurality of driving elements when driving signals are applied to the plurality of actuators. Different driving signals may be applied to the plurality of actuators to cause different movement of the driving elements such that the movable element has different displacements in different directions along the plurality of driving elements. The movable element is titled due to the different displacements. | 12-06-2012 |
20130015745 | FRICTION-DRIVEN ACTUATORAANM Hwu; En-TeAACI TaipeiAACO TWAAGP Hwu; En-Te Taipei TWAANM Liao; Hsien-ShunAACI TaipeiAACO TWAAGP Liao; Hsien-Shun Taipei TWAANM Hwang; Ing-ShouhAACI TaipeiAACO TWAAGP Hwang; Ing-Shouh Taipei TW - An apparatus for actuating a positioning device includes a housing; a piezoelectric element connected to the housing; a driven element configured to move relative to the housing; and a flexible element connected to the piezoelectric element and configured to transfer a motion of the piezoelectric element to the driven element. | 01-17-2013 |
20130188249 | OPTICAL MODULE AND MICROSCOPE - An optical module includes at least a carrying stage, at least an actuator unit and at least an optical assembly. The carrying stage has a first aperture. The actuator unit is disposed at one side of the carrying stage and has a second aperture. The optical assembly is connected with the actuator unit, and the actuator unit adjusts the position of the optical assembly. A radiated wave enters from one side of the optical module and passes through the first aperture, the second aperture and the optical assembly. A microscope with the optical module has compact size and is easily assembled and carried. The optical module and microscope can efficiently reduce the effect of ambient temperature variations so as to improve the measuring stability thereof. | 07-25-2013 |
20130291669 | LINEAR ACTUATOR AND LINEAR ACTUATING MODULE HAVING SAME - A linear actuator includes a housing, a rotary unit disposed in the housing, and a screw member driven by the rotary unit. The rotary unit is translatable relative to the housing when the screw member is driven by the rotary unit. | 11-07-2013 |
20140077659 | PIEZOELECTRIC ACTUATING DEVICE - A piezoelectric actuating device includes a carrier, at least a piezoelectric unit, at least a linked component and a moving component. The piezoelectric unit is disposed on the carrier and includes at least a piezoelectric buzzer. The linked component is disposed corresponding to the piezoelectric unit. One end of the linked component is attached to the piezoelectric buzzer. The moving component is connected with the linked component. When the piezoelectric buzzer is actuated, it can carry the linked component to move correspondingly so as to move the moving component. The piezoelectric actuating device has the advantage of low cost and can achieve the sub-nanometer scale actuating resolution. | 03-20-2014 |
Patent application number | Description | Published |
20080234158 | Compositions counteracting pesticides and malodorants - This invention relates to compositions that counteract chemicals such as pesticides and malodorants. Also disclosed are a method for preparing such compositions and a method for applying such compositions to counteract pesticides or malordorants. | 09-25-2008 |
20080254141 | ANTI-BACTERIAL, ANTI-VIRUS, AND ANTI-FUNGUS COMPOSITION, ITS PREPARATION AND USE - The present invention relates to an anti-bacterial, anti-virus, and anti-fungus composition, its preparation and use. The composition of the present invention mainly includes the following three ingredients in an adequate ratio: (A) a metal compound having a catalytic function; (B) ionic compound, and (C) an additive. The anti-bacterial, anti-virus, and anti-fungus composition of the present invention is capable of destroying viruses as well as killing bacterial and fungi. Therefore, the composition can be formulated as an aerosol and a film for applying to protection devices such as respirators, masks, gloves, filters, condoms, etc. The present composition can also be used in household, vehicle, hospital, school, restaurant, hotel, internet coffee shop for applying to filter of air-conditioner, tap, stool, interior of elevator and its keyboard. Additionally, the present composition can be applied to human being such as applying to hand, foot, genital organs, oral cavity, and the like in a lower dose to attain the effect of destroying of bacteria, viruses, and fungi. | 10-16-2008 |
20090098098 | ANTI-BACTERIAL, ANTI-VIRUS, AND ANTI-FUNGUS COMPOSITION, ITS PREPARATION AND USE - The present invention relates to an anti-bacterial, anti-virus, and anti-fungus composition, its preparation and use. The composition of the present invention mainly includes the following three ingredients in an adequate ratio: (A) a metal compound having a catalytic function; (B) a mixture of a coenzyme having reducing ability and quinones, and (C) an additive. The anti-bacterial, anti-virus, and anti-fungus composition of the present invention is capable of destroying viruses as well as killing bacterial and fungi. Therefore, the composition can be formulated as an aerosol and a film for applying to protection devices such as respirators, masks, gloves, filters, condoms, etc. The present composition can also be used in household, vehicle, hospital, school, restaurant, hotel, internet coffee shop for applying to filter of air-conditioner, tap, stool, interior of elevator and its keyboard. Additionally, the present composition can be applied to human being such as applying to hand, foot, genital organs, oral cavity, and the like in a lower dose to attain the effect of destroying of bacteria, viruses, and fungi. | 04-16-2009 |
Patent application number | Description | Published |
20090202650 | METHODS OF TREATING CANCERS - A method of treating cancer. The method includes introducing an effective amount of an oxidative catalyzing agent including titanium oxide, zinc oxide, zirconium oxide, tungsten oxide or tin oxide into a biological entity, and irradiating the biological entity with a ray. The oxidative catalyzing agent produces hydroxyl or hydrogen peroxide radicals after irradiation with the ray thereon. | 08-13-2009 |
20100248297 | PARTICLES AND MANUFACTURING METHODS THEREOF - Particles and manufacturing methods thereof are provided. The manufacturing method of the particle includes providing a precursor solution containing a precursor dissolved in a solution, and irradiating the precursor solution with a high energy and high flux radiation beam to convert the precursor to nano-particles. Particles with desired dispersion, shape, and size are manufactured without adding a stabilizer or surfactant to the precursor solution. | 09-30-2010 |
20110044900 | METHOD FOR TREATING AND/OR DIAGNOSING TUMOR BY GOLD PARTICLES COATED WITH A POLYMER - A method for treating and/or diagnosing a tumor is provided. The method includes administrating an effective amount of gold particles to a subject in need thereof, and observing the distribution of the gold particles in the subject, wherein the gold particles are coated with a polymer, and the gold particle has a size of about 6.1±1.9 nm. | 02-24-2011 |
20110288409 | Imaging of Biological Structures - Images of blood vessels of a body are obtained by injecting a refraction enhancement contrast agent into the blood vessels to increase a difference in refractive indices of the blood vessels and surrounding material. The blood vessels are irradiated with a penetrating radiation, and an image of the blood vessels is generated based on detected radiation. The image has visible edge enhancement features indicating boundaries of the blood vessels. | 11-24-2011 |
20120225924 | SINGLE-MONOMER DERIVED LINEAR-LIKE COPOLYMER COMPRISING POLYETHYLENIMINE AND POLY(ETHYLENE GLYCOL) FOR NUCLEIC ACID DELIVERY - A method of synthesizing a random copolymer of polyethyleneimine and polyethylene glycol, comprising exposing ethanolamine in a solution to electromagnetic radiation for a sufficient time to polymerize the ethanolamine (OHCH | 09-06-2012 |
20130131151 | METHOD FOR PHOTOPOLYMERIZING HYDROGEL USING X-RAY IRRADIATION - A method for preparing a hydrogel includes the steps of injecting a precursor with at least two alkene groups into a predetermined portion, injecting at least one specie into the predetermined portion, and performing an X-ray irradiation on the predetermined portion to induce a polymerization reaction of the precursor to form a porous hydrogel with the specie embedded inside the porous hydrogel. In one embodiment of the present invention, the specie is selected from the group consisting of nucleic acid and adhesion agent. | 05-23-2013 |
20130288337 | COPOLYMER, COMPLEX AND METHOD FOR RELEASING VIRUSES USING PH-DEPENDENCE OF THE COPOLYMER - A method for releasing viruses includes the steps of: preparing a first negatively charged complex, comprising a plurality of viruses, a plurality of polyethyleneimine particles, and a copolymer; transferring the complex to an acidic region, thereby transforming the complex into a positively charged complex to release a portion of the viruses in the acidic region; and transferring the complex to a non-acidic region, thereby transforming the positively charged complex into a negatively charged complex. One embodiment of the copolymer has the following chemical formula: | 10-31-2013 |
20140065074 | METHOD OF TRACKING GROWTH AND METASTASIS OF SPECIFIC CELLS IN VIVO - A method of tracking growth and metastasis of specific cells in vivo is disclosed. The method of the disclosure includes culturing the specific cells in a medium containing 0.1 μM to 10 mM nanoparticles as a biomarker for X-rays, such that the specific cells carry the nanoparticles, administering the specific cells carrying the nanoparticles to a subject, irradiating the subject by an X-ray source, and determining the growth and metastasis of the specific cells by X-ray images of the nanoparticles in the subject. | 03-06-2014 |
20140066762 | METHOD OF TRACKING SPECIFIC CELLS IN VIVO - A method of tracking specific cells in vivo is disclosed. The method of the disclosure includes: providing fluorescent nanoparticles suitable for targeting of specific cells; administering the fluorescent nanoparticles to a subject; providing an X-ray source to irradiate the subject; and determining the distribution and growth of the specific cells by the fluorescent images from the fluorescent nanoparticles and X-ray images of the subject irradiated by the X-ray source. | 03-06-2014 |