Patent application number | Description | Published |
20080227969 | Nucleic acid adsorbent; methods for adsorbing, removing, dissociating, and recovering nucleic acids using the same; and method for regenerating the same - A nucleic acid adsorbent in which a polymer having a constitutional unit represented by the following formula (I) is immobilized on a water-insoluble carrier is used as a nucleic acid adsorbent capable of selectively and efficiently adsorbing nucleic acids from complex mixtures, such as cell extract, | 09-18-2008 |
20090062118 | POROUS CELLULOSE GEL, METHOD FOR PRODUCING THE SAME AND USE THEREOF - The present invention provides a porous cellulose gel having a high mechanical strength capable of being operated at a higher flow rate, and a method for producing the same. To a suspension liquid of cellulose particles, a crosslinking agent in an amount of from 4 to 12 times the amount of the cellulose monomer in terms of moles and an alkali in an amount of from 0.1 to 1.5 times the amount of the crosslinking agent in terms of moles are added continuously dropwise or added dividedly over a prescribed period of time, whereby flow rate characteristics of a resulting porous cellulose gel can be enhanced. According to the invention, the production efficiency of a polymer substance, such as a nucleic acid and a protein can be enhanced. | 03-05-2009 |
20140128253 | POROUS CELLULOSE GEL, METHOD FOR PRODUCING THE SAME, AND USE THEREOF - The present invention provides a porous cellulose gel having a high mechanical strength capable of being operated at a higher flow rate, and a method for producing the same. To a suspension liquid of cellulose particles, a crosslinking agent in an amount of from 4 to 12 times the amount of the cellulose monomer in terms of moles and an alkali in an amount of from 0.1 to 1.5 times the amount of the crosslinking agent in terms of moles are added continuously dropwise or added dividedly over a prescribed period of time, whereby flow rate characteristics of a resulting porous cellulose gel can be enhanced. According to the invention, the production efficiency of a polymer substance, such as a nucleic acid and a protein can be enhanced. | 05-08-2014 |
Patent application number | Description | Published |
20090056472 | ADAPTOR FOR FLOW SENSOR - In an adaptor for a flow sensor, a tubular body is adapted to allow respiratory gas to pass through. At least one fluid-resistant member is disposed in the tubular body. At least two pairs of first passages are formed in the fluid-resistant member and adapted to lead out pressures at two positions in the tubular body which are to be detected by the flow sensor. | 03-05-2009 |
20090062668 | BLOOD PRESSURE MEASUREMENT CUFF - A blood pressure measurement cuff, includes: a first bag, including a first surface; a second bag, housing the first bag, and including a second surface facing to the first surface; and a sheet, fixed to one of the first surface and the second surface, and capable of being bent with no wrinkle therein. | 03-05-2009 |
20090088657 | SENSOR FOR MEASURING CARBON DIOXIDE IN RESPIRATORY GAS - A sensor main unit | 04-02-2009 |
20090318819 | PULSE PHOTOMETRY PROBE - A pulse photometry probe includes: a light emitter having a first face from which light is emitted toward a living body; a light receiver having a second face which receives the light from the living body; a surface sheet which faces the first face of the light emitter and the second face of the light receiver; a cover sheet in which at least one slit is formed, the light emitter and the light receiver which are disposed between the surface sheet and the cover sheet; and a lead wire which includes: a first lead wire connected to one of the light emitter and the light receiver; a second lead wire connected to the other one of the light emitter and the light receiver; and a basal portion at which the first lead wire and the second lead wire are bundled. The second lead wire includes at least one slack portion between the basal portion and the other one of the light emitter and the light receiver. | 12-24-2009 |
Patent application number | Description | Published |
20080227364 | Water Toy - To provide a water toy with which infants can play joyfully in a bathroom, which is easy to be fixed in place and which prevents the infants from losing their interests in playing therewith, there is provided a water toy including a pedestal portion having a pump, a circular cylindrical shaped column fixed to an upper portion of the pedestal portion, which includes a water flowing tube in an interior and a water outlet port at an upper end thereof, a spiral water flowing rail fixed to a circumferential edge of the column, a first water flowing rail detachably coupled to a lower end of the spiral water flowing rail, which includes a windmill portion having a rotor turned by using a flow of water, a second water flowing rail detachably coupled to a lower end of the first water flowing rail while being fixed onto an auxiliary fixing base, a third water flowing rail detachably coupled to a lower end of the second water flowing rail, a fourth water flowing rail detachably coupled to a lower end of the third water flowing rail, and a sliding element which slides on water flowing surfaces of the respective rails. | 09-18-2008 |
20080268990 | Toy Ball - To provide a toy ball which includes an air plug which facilitates the injection and discharge of air and which does not have to be plugged immediately after the completion of air injection, a toy ball is made up of a ball main body which has an air hole in a predetermined position and which is formed into a spherical body by injecting air into an interior thereof and a hollow rod-like air plug which is freely detachably mounted in the air hole in the ball main body and which allows air to be injected therethrough while kept mounted in the air hole, and the air plug is made up of a pipe-like air injecting pipe having an enlarged portion at an outer end portion thereof, an air flow-in member which is mounted at an inner end portion of the air injecting pipe and which has a space in an interior thereof, and a spherical valve which is inserted in the space in the air flow-in member in such a manner as to be sorbable movable state to a distal end of the air injecting pipe so as to be secured thereto. | 10-30-2008 |
20100124866 | Intellectual Training Toy - The invention provides an intellectual training toy with more elaborate idea which comprises disks | 05-20-2010 |
20100213209 | Toy Water Gun - To provide a toy water gun with a simple configuration and an easy handling, a toy water gun | 08-26-2010 |
20100304935 | Connector for Jungle Gym and Jungle Gym Using Same - To provide a connector for a jungle gym facilitating installation/removal of a tube and a connector and attaining a strong connection, and a jungle gym configured by the tubes connected thereby, the jungle gym comprises a plurality of tubes | 12-02-2010 |
20120021666 | GAME TOY - There is provided a game toy which is an intellectual education tool for infants which is not only a game toy with which a player can capture targets with ease, but also an educational tool which allows two players to have a chance to capture the target alternately, whereby the players can keep their interests, comprising a FIG. | 01-26-2012 |
20120157266 | Household Jungle Gym - There is provided a household jungle gym | 06-21-2012 |
20130087990 | RIDING TOY - A riding toy, free from maintenance work like battery replacement and able to urge a rider to take exercise while preventing the rider from getting tired thereof, has one front wheel and two rear wheels that are provided rotatably on a body, a generating motor linked with the rear wheels via a power transmission mechanism, a rectifier bridge circuit rectifying an output current from the generating motor, a storage unit storing a direct current from the rectifier bridge circuit, button switches of a button group on the body or a handlebar, an output unit on the handlebar including a sound emitting device or a light emitting device and a control unit causing the light emitting device or the sound emitting device of the output unit to perform a predetermined operation in response to operation of the button switches based on a current supplied from the storage unit. | 04-11-2013 |
20130153599 | WATER GUN - A water gun discharges water continuously by pushing in and pulling out an operating portion and has a casing imitating a barrel, a rear grip portion and a front grip portion. The casing incorporates a pump mechanism and includes pumping tubing forming a pumping path through which water is pumped up from a water storage tank by the pumping mechanism and a muzzle portion disposed at a front end of the casing. The pump mechanism includes a first cylinder and a second cylinder which are oriented in opposite directions, a first piston slidable forwards and backwards within the first cylinder and a second piston slidable forwards and backwards within the second cylinder, an interlocking member coupled to the first piston and the second piston and brought into engagement with a rear half portion of the casing, pumping check valves, a jet water flowing chamber and a water supply path. | 06-20-2013 |
20130181067 | WATER TOY - A water toy is provided which starts to move in different ways by the participation of a player in a play. A water toy is a water toy which pumps up stored water for discharge and includes a pump unit having in an interior thereof an electric pump for pumping up water and configured to pump up the water disposed below a toy main body, a power supply, a power supply switch configured to control an electric current supplied to the electric pump to activate or stop the electric pump, and a plurality of water discharge devices provided directly in the toy main body or coupled to the toy main body for discharging stored water, and a flow channel switching device configured to switch water channels reaching the plurality of water discharge devices. | 07-18-2013 |
20140087623 | WATER TOY - The present invention provides a water toy with which infants can enjoy themselves by watching the toy acting as it were a human being swims. This water toy has a head portion, a torso portion, left and right arm portions, and left and right leg portions to thereby be copied from a human figure. The right arm portion and the left arm portion are provided individually at ends of the rotational shaft provided inside the torso portion. The right leg portion is interlocked with the rotation of the right arm portion, and the left leg portion is interlocked with the rotation of the left arm portion. The right arm portion is connected to the right leg portion, and the left arm portion is connected to the left leg portion. A power spring rotating the rotational shaft is incorporated, whereby the water toy can float on the surface of water. | 03-27-2014 |