baber/WOPTO huggingface dataset:
Patent JP-4988578-B2 (JP)
IPC: G01N21/78
Filed: 2005-10-11
Granted: 2012-08-01
Abstract: Various methods for altering surface characteristics of a microsphere are provided. One method includes coupling an enolic acid to the microsphere to modify the surface characteristics of the microsphere. The surface characteristics may include charge density and/or pKa. A reagent can be coupled to the microsphere via the enolic acid. The reagent may include a biomolecule. The modified surface characteristics may increase a stability of the reagent when the reagent is coupled to the microsphere. The modified surface characteristics may also improve performance of an assay carried out with the microsphere. Another embodiment relates to a microsphere that includes an enolic acid coupled to a polymer core of the microsphere such that the enolic acid modifies surface characteristics of the microsphere. A reagent can be coupled to the microsphere via the enolic acid.
Patent JP-4672738-B2 (JP)
IPC: F16H3/66
Filed: 2005-06-29
Granted: 2011-04-20
Abstract: A transmission having input and output shafts, gearsets (RS1-RS4), shafts (1-8) and elements (A-E). Carriers of gearsets (RS4, RS3) are respectively connected to the input and the output forming shafts (1, 2). Sun gears of gearsets (RS1, RS4) are coupled forming shaft (3). The ring gear and a carrier respectively of gearsets (RS1, RS2) form shafts (4, 8). Ring gears of gearsets (RS2, RS4) respectively couple sun gears of gearsets (RS3, RS2) forming shafts (5, 7). A carrier of gearset (RS1) and a ring gear of gearset (RS3) are connected forming shaft (6). In the power flow, elements (A, B) are respectively arranged between shafts (3, 4) and a transmission housing, element (C) between shafts (5, 1), element (D) between shafts (8, 2) or (8, 6), and element (E) between two of shafts (5, 7, 8).
Patent JP-4492708-B2 (JP)
IPC: H01L25/00
Filed: 2008-01-31
Granted: 2010-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized and high performance high-frequency module while maintaining heat dissipation and operation stability of a power amplifier.  <P>SOLUTION: The high frequency module 1 includes a multilayer substrate 10, a power amplifier IC11 mounted on an upper surface of the multilayer substrate 10, and first and second filters 12, 13 formed in an inner layer of the multilayer substrate 10. The first and second filters 12, 13 are disposed almost just under the power amplifier IC11. The first filter 12 has a large number of ground vias 26 each of which serves as a thermal via for the power amplifier. A ground via 21 for coupling reduction is disposed between the first and second filters 12, 13 and the ground via 21 for coupling reduction also serves as the thermal via for the power amplifier. This results in not only reduction of the total number of via holes, but also downsizing of the high frequency module.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5298610-B2 (JP)
IPC: H01M12/06
Filed: 2008-04-09
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cell excellent in output characteristics and cycle characteristics.  <P>SOLUTION: The air cell includes: an air electrode having an air electrode layer containing a conductive material and an air electrode collector for performing power collection of the electrode layer; a negative electrode having a negative electrode layer containing a negative electrode active material and a negative electrode collector for performing power collection of the negative electrode layer; a separator placed between the air electrode layer and the negative electrode layer; and an electrolyte for conduction of metal ions between the air electrode layer and the negative electrode layer, wherein a solvent containing a fluorine-containing compound is used in the electrolyte.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5090999-B2 (JP)
IPC: H05K13/02
Filed: 2008-04-25
Granted: 2012-12-05
Abstract: The device has a cutting component (12) with a cutting part (19) that includes a cutting element (20) provided with cutting edges. The cutting element cooperates with a counter element (24) of a counter unit (23), such that a component belt (11) guided in a belt channel (14) is cut transverse to its conveying direction. Peripheral speed of the edges in a contact area with the counter element is opposed to a movement speed of the component, so that the separation of the belt takes place free of relative speed.
Patent JP-5198146-B2 (JP)
IPC: H01L49/00
Filed: 2008-05-22
Granted: 2013-05-15
Abstract: A nonvolatile memory device includes a plurality of component memory layers stacked on one another. Each of the plurality of component memory layers includes a first wiring, a second wiring provided non-parallel to the first wiring, and a stacked structure unit provided between the first wiring and the second wiring. The stacked structure unit has a memory layer and a rectifying element. The rectifying element has a Schottky junction formed on an interface between an electrode and an oxide semiconductor. The electrode includes a metal and the oxide semiconductor includes a metal.
Patent JP-5426113-B2 (JP)
IPC: H02M3/155
Filed: 2008-06-04
Granted: 2014-02-26
Abstract: The invention provides a power converter comprising a gate driver circuit (300) and a DC/DC converter, the gate driver circuit (300) is arranged to supply the DC/DC converter with a switching voltage. Both the gate driver circuit (300) and the DC/DC converter comprise at least one transistor (301-303) and at least one further component (315,321). The DC/DC converter being arranged to convert an input voltage V in  to an output voltage V out  and to supply V out  to a load. 
The gate driver circuit (300) is designed such that the transistors are in the form of transistors being suitable for being manufactured in an MMIC-process (Monolithic Microwave Integrated Circuit) or RFIC-process (Radio Frequency Integrated Circuit).
Patent JP-5460976-B2 (JP)
IPC: B41J2/01
Filed: 2008-06-25
Granted: 2014-04-02
Abstract: The present invention intends to provide an inkjet printer capable of efficiently conducting the drying of a medium with reducing the leakage of electromagnetic waves. »/4 choke portions 112 through 118) are formed on introduction walls (128, 130) and the exit walls (132, 134). Each of choke lengths (120 through 126) of the »/4 choke portions (112 through 118) is »/4 relative to the wavelength » of electromagnetic waves. The incident waves entered into the »/4 choke portions (112, 114) from openings (113, 115) are reflected at walls of the »/4 choke portions (112, 114) after running the choke lengths (120, 122) of the »/4 choke portions (112, 114). The reflected waves are out of phase with the incident waves by »/2 so that the reflected waves and the incident waves attenuate each other, thereby preventing the electromagnetic waves from leaking out of the wave guide (100a) along the medium (50).
Patent JP-5277762-B2 (JP)
IPC: H01S5/343
Filed: 2008-07-14
Granted: 2013-08-28
Abstract: A method for manufacturing a nitride semiconductor laser device and the nitride semiconductor laser device are provided to improve a current voltage characteristic by preventing the lowering of a rising voltage. An element region includes a resonator comprised on a substrate. An island shape layer(13a) is separated from the element region. An exposure region(11a) divides the element region and the island shape layer. A laminate includes an auxiliary groove(15) formed along the resonator surface. The resonator surface is obtained by dividing the laminate and the substrate along the auxiliary groove.
Patent JP-5272569-B2 (JP)
IPC: G05B19/4069
Filed: 2008-08-08
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chatter simulation device and method, capable of accurately simulating a chatter phenomenon in grinding work.  <P>SOLUTION: The chatter simulation device 100 comprises: a relative position calculation part 104 for calculating a relative position between a workpiece 3 and a grinding wheel 21 in a relative moving direction of the grinding wheel 21 to the workpiece 3 based on an instruction value; a removal quantity calculation part 105 for calculating a removing quantity based on the shape of the workpiece 3 stored in a workpiece shape storage part 101, the shape of the grinding wheel 21 stored in a grinding wheel shape storage part 102, and the relative position; a workpiece shape change part 106 for changing the shape of the workpiece 3 based on the removing quantity; a grinding resistance calculation part 107 for calculating a grinding resistance based on the removing quantity; a displacement calculation part 109 for calculating a displacement quantity of relative moving directional relative displacement of the grinding wheel 21 and the workpiece 3 which results from the grinding resistance; a displacement correction part 110 for correcting the relative position based on the displacement quantity; and a chatter determination part 112 for determining the presence/absence of chatter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5326433-B2 (JP)
IPC: G02B15/20
Filed: 2008-08-28
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable power optical system having sufficient optical performance, an optical apparatus having the variable power optical system, and a method for varying power of the variable power optical system.  <P>SOLUTION: This variable power optical system ZL to be mounted to a digital single-lens reflex camera 1 or the like comprises, sequentially from the object side, a first lens group G1 having a positive refractive power, a second lens group G2 having a negative refractive power, a third lens group G3 having a positive refractive power, and a fourth lens group G4 having a positive refractive power. The variable power optical system ZL is constituted such that when the lens position state varies from a wide angle end state to a telescopic end state, the distance between the first lens group G1 and the second lens group G2 increases, the distance between the second lens group G2 and the third lens group G3 decreases, the distance between the third lens group G3 and the fourth lens group G4 varies, and a part of the third lens group G3 moves in a direction perpendicular to the optical axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5352156-B2 (JP)
IPC: H01L21/324
Filed: 2008-08-28
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal processing apparatus which has high cooling effect and can shorten cycle time of product manufacture.  <P>SOLUTION: When a heating processing is terminated, an elevating apparatus 18 raises a cylindrical heating member 10. A reaction chamber 9 is exposed and the reaction chamber 9 (semiconductor wafer) is cooled to about 400°C. Since a cylindrical heat insulation object 11 exists outside the reaction chamber 9, peripheral equipment is not adversely affected by heat of the reaction chamber 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5339506-B2 (JP)
IPC: C12N5/10
Filed: 2008-09-25
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seed dormancy property-improving gene: to provide a seed dormancy property-improving marker gene: to provide a method for breeding a wheat kind having improved seed dormancy property: and to provide a transformed plant body having improved seed dormancy property.  <P>SOLUTION: There are provided: the seed dormancy property-improving gene; the seed dormancy property-improving marker gene; the method for breeding the wheat kind having the improved seed dormancy property, comprising a hybridization step for hybridizing Zenkojikomugi (wheat) with another wheat to obtain a progeny, a detection step for detecting the presence or absence of a seed dormancy property-improving marker gene in the genome DNA of the progeny, and a screening step for judging and screening that the progeny is a wheat kind having an improved seed dormancy property, when the presence of the seed dormancy property-improving marker gene is detected in the detection step; and the transformed plant body holding the seed dormancy property-improved gene in an expressible state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5334523-B2 (JP)
IPC: A47J27/00
Filed: 2008-10-15
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a rice cooker with favorable usability which prevents the back flow of the cooling water in a tank, which prevents the cooling water from spilling in carrying the tank, and which has an improved safety.  <P>SOLUTION: A steam treatment tank 10 is detachably/attachably positioned in the front face of a rice cooker body 1 for accommodating cooling water. A steam conduit pipe 7 is arranged in a lid body 3 that is freely rotatably provided at the rice cooker body and it communicates with the inside of the rice cooker body. At the upper lid of the steam treatment tank, a plurality of vent holes 12a which make the outside air communicate with the inside of the tank, and a communicating pipe 15 which makes the steam conduit pipe communicate with the inside of the tank are provided. At one side face of the communicating pipe, a penetrating hole 19 which is positioned at the place upper from the prescribed water level of the cooling water and which penetrates the communicating pipe and the upper part space of the tank is provided. At one side face of the communicating pipe, a non-return valve 20 is provided in order to close the penetrating hole when the pressure inside the rice cooker body is higher than the atmospheric pressure, and to open the penetrating hole when the pressure inside the rice cooker body is lower than the atmospheric pressure. Each vent hole is formed in such a manner that the hole diameter gradually becomes wider as it goes from the upper face side to the lower face side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5015913-B2 (JP)
IPC: G03B21/00
Filed: 2006-05-12
Granted: 2012-09-05
Abstract: A holographic reconstruction of scenes includes a light modulator, an imaging system with at least two imaging means and an illumination device with sufficient coherent light for illumination of hologram coded in the light modulator. The at least two imaging means are arranged such that a first imaging means is provided for the magnified imaging of the light modulator on a second imaging means. The second imaging means is provided for imaging of a plane of a spatial frequency spectrum of the light modulator in a viewing plane at least one viewing window. The viewing window corresponds to a diffraction order of the spatial frequency spectrum.
Patent JP-5028411-B2 (JP)
IPC: B64D45/04
Filed: 2006-05-03
Granted: 2012-09-19
Abstract: The inventive flight control assisting device comprises first means (4) for determining the actual aircraft flight conditions, second means (5) for determining, with the aid of said actual flight conditions and a predetermined pattern, a minimum approaching distance corresponding to a minimum distance between projections on the horizontal plane of the aircraft actual position and a touch-down point when said aircraft moves downwards and decelerates according to an optimised approach in such a way that stabilised approaching conditions are attained, and display means (7) for displaying at least said minimum approaching distance on a navigation screen (9) in the form of a first circular arc focused on a position relative to the aircraft which displays the touch-down position.
Patent JP-5070208-B2 (JP)
IPC: C07C31/125
Filed: 2006-06-30
Granted: 2012-11-07
Abstract: A hydroformylation process comprising reacting a feedstock composition comprising a compound having at least one olefinic carbon-to-carbon bond with hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt hydroformylation catalyst, wherein the hydroformylation process is carried out in at least two reaction zones, wherein the at least two reaction zones comprise an earlier reaction zone and a later reaction zone, wherein the temperature of the later reaction zone is at least about 2° C. greater than the temperature in the earlier reaction zone, and the temperature of the later reaction zone is in the range of from about 140° C. to about 220° C., and the temperature of the earlier reaction zone is at least about 130° C.
Patent JP-5281397-B2 (JP)
IPC: G01N33/577
Filed: 2006-07-14
Granted: 2013-09-04
Abstract: A brain damage-related disorder is diagnosed in a subject by detecting at least one polypeptide, or a variant or mutant thereof, in a sample of body fluid taken from the subject, wherein the polypeptide is one for which the level is either increased or decreased in cerebrospinal fluid from deceased patients compared to cerebrospinal fluid from healthy donors.
Patent JP-5173805-B2 (JP)
IPC: H02N1/00
Filed: 2006-07-28
Granted: 2013-04-03
Abstract: A variable capacitance device including at least one first fixed electrode and a second electrode free to move with respect to the fixed electrode, each electrode including a body and protuberances projecting from at least one face of the body. Each electrode is arranged such that the faces of each electrode provided with the protuberances are facing each other, the distance separating the two faces facing each other being greater than the sum of the heights of a protuberance from the fixed electrode and a protuberance from the mobile electrode. The electrodes are capable of moving with respect to each other in two parallel planes along at least one main direction.
Patent JP-5354452-B2 (JP)
IPC: G01D18/00
Filed: 2009-01-16
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote calibration system clarifying intelligibly a progression state of calibration on the side to be monitored, and controlling the monitoring side.  <P>SOLUTION: In this system for calibrating a measuring apparatus on a remote place through the Internet, information containing measurement data or state data from the measuring apparatus is displayed on a screen on the side to be monitored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5083228-B2 (JP)
IPC: F02D41/38
Filed: 2009-01-19
Granted: 2012-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device suppressing misfires particularly during transient operation without performing on-board correction control.  <P>SOLUTION: A fuel injection map 1a is set through an adaptation process to avoid misfire. The adaptation is performed while considering various factors which cause misfire in an engine 100. These factors include steady operation-time factors which should be considered to cause misfire when the engine 100 is operated in a steady state. The steady operation-time factors are the cetane number of fuel, the product accuracy of an air flowmeter, variations in pilot injection amount, the product accuracy of a NE sensor, and the condition of an EGR cooler. It also include a cylinder oxygen concentration reduction amount as a transient operation-time factor which may cause misfire during transient operation. These factors are reflected to the fuel injection map 1a. Thus, correction control or the like to suppress misfire is not performed while being actually mounted on the engine 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5197402-B2 (JP)
IPC: G11C13/00
Filed: 2009-01-21
Granted: 2013-05-15
Abstract: A resistance variable memory apparatus (100) of the present invention includes a current suppressing element (116) which is connected in series with each resistance variable layer (114) and whose threshold voltage is VF, and is configured to apply a first voltage V1 to a first wire (WL) associated with a selected nonvolatile memory element, apply a second voltage V2 to a second wire (BL) associated with the selected nonvolatile memory element, apply a third voltage V3 to a first wire (WL) which is not associated with the selected nonvolatile memory element and apply a fourth voltage V4 to a second wire (BL) which is not associated with the selected memory element when writing data or reading data, wherein V2≦̸V3<V5 and V5<V4≦̸V1 are satisfied and (V1−V4)<VF or (V3−V2)<VF is satisfied when V5=(V1+V2)/2 is a fifth voltage V5.
Patent JP-5321097-B2 (JP)
IPC: B65H31/08
Filed: 2009-01-30
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper loading device easy in level adjustment of a tray on assembling and fine adjustment of height of the tray during maintenance, in the paper loading device including a tray lifting means for supporting the tray receiving and loading paper on which an image is formed output from an image forming device and moving the tray up and down.  <P>SOLUTION: The tray lifting means includes a pair of spindles 15 pivoted with a predetermined space between them in a vertical direction, a pair of timing pulleys 16 respectively attached to the pair of spindles 15, a timing belt 20 hung on the pair of timing pulleys 16 and supporting a shift tray 1, a driving part for rotating the spindles 15, and a connecting part for connecting timing belts 20 with each other synchronously rotatable with the pair of spindles 15, the pair of timing pulleys 16 and timing belts 20 juxtaposed with a predetermined space, capable of supporting the shift tray 1 at both ends.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5299682-B2 (JP)
IPC: G03G15/00
Filed: 2009-02-17
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which an apparatus body is prevented from falling down even if strong force is exerted on an opened unit.  <P>SOLUTION: A replenishment unit 2 that is opened/closed by rotating centering a spindle is arranged in the image forming apparatus. When performing maintenance care of a photoreceptor unit or the like existing on an inner side of the replenishment unit 2, the replenishment unit 2 is opened and made to retreat. At such a time, there is the possibility that the apparatus body 1 falls down if large moment is generated, because a distance between the replenishment unit 2 and the a rotation support point becomes long. A support 4 is therefore attached to the vicinity of the leading end of the replenishment unit 2 to support the apparatus body 1 so as not to fall down when the replenishment unit 2 is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5420269-B2 (JP)
IPC: H04J13/00
Filed: 2009-02-19
Granted: 2014-02-19
Abstract: Method and apparatus for providing link quality feedback to a transmitter (32,34). The method comprises: 
measuring link quality of a received signal; 
generating a quality message during a quality message period, the quality message representative of a link quality at a first period; 
generating one or more differential indicators during the quality message period, the differential indicators representative of a change in link quality following the first period.
Patent JP-5322699-B2 (JP)
IPC: B65D43/08
Filed: 2009-02-27
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily open a sealed container by pushing down a push-down portion of a surrounding cylindrical member, thereby exposing an exposure portion of a supported plate.  <P>SOLUTION: The surrounding cylindrical member 15 of the sealed container has a pair of broken portions 21 which are disposed in the circumferential direction at an interval and breakable. Also, a bent portion 22 which can be changed in shape by being bent is formed at the support plate 14. In a plan view of the sealed container 1, the pair of broken portions 21 and the bent portion 22 are arranged on an imaginary line L extending along one direction. The imaginary line L is situated radially outside the inner circumferential edge of the supported plate 33, and part of it is situated radially inside the outer circumferential edge of the supported plate 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT