baber/WOPTO huggingface dataset:
Patent JP-2009239269-A (JP)
Title: Non-uniform minority carrier lifetime distribution in high performance silicon power device
Inventor: ROBERT J FALSTAR
IPC: H01L29/861
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment having a required profile of minority carrier recombination centers, and a method of manufacturing such segment, by heat-treating a single crystal silicon segment.  <P>SOLUTION: The segment has a front surface, a back surface, and a central plane between the front and back surfaces. This method makes the segment subject to a heat treatment to form crystal lattice vacancies, the vacancies being formed in the bulk of the silicon. The segment is then cooled from the temperature of the heat-treatment at a rate which allows some, but not all, of the crystal lattice vacancies to diffuse to the front surface to manufacture a segment having a vacancy concentration profile in which the peak density is at or near the central plane, and the concentration generally decreases in the direction of the front surface of the segment. Platinum atoms are then in-diffused into the silicon matrix such that the resulting platinum concentration profile is substantially related to the concentration profile of the crystal lattice vacancies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204816-A (JP)
Title: Method, and system for managing journal data, financial terminal equipment, repeater device, and journal management server
Inventor: DATE YASUSHI
IPC: G06Q40/02
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a network or center server processing delay by controlling the flow rate of journal data to be transmitted to a center server.  <P>SOLUTION: A journal data management system includes a plurality of business store terminals 20-1 to 20-3 and a repeater device 30 in a financial institute, and the repeater device 30 is connected through a network 40 to a center server 60 for performing centralized management of journal data. When transmitting journal data to the center server 60, the business terminal 20 determines whether or not the inquiry frequency of the journal data is high in the repeater device 30, and instantaneously transmits the journal data whose inquiry frequency is high to the center server 60. When the inquiry frequency is low, the business terminal 20 transmits the journal data with a delay in a time zone when a network load is low. Thus, it is possible to execute flow rate control corresponding to the processing load situations of a network traffic or the center sever 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009217261-A (JP)
Title: Light-condensing device using diffraction grating and method of fabricating the same
Inventor: LEE CHABUM
IPC: F24S23/30
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-condensing device using a miniature diffraction grating that can be fabricated using semiconductor processing technology, and to provide a method of fabricating the device.  <P>SOLUTION: The light-condensing device includes a central block, a pair of vertical diffraction grating blocks respectively located left and right of the central block, and a pair of horizontal diffraction grating blocks respectively located above and below the central block. The vertical diffraction grating blocks include parallel vertical diffraction gratings in the form of lines extending in the direction of a vertical axis, and the horizontal diffraction grating blocks include parallel horizontal diffraction gratings in the form of lines extending in the direction of a horizontal axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010201792-A (JP)
Title: Recorder, control method, and program
Inventor: SAKURADA YUICHI
IPC: B41J11/42
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of reducing the fluctuation of conveying amount in a sub scanning direction by a conveying roller even in the case nozzle omission or nozzle curvature occurs.  <P>SOLUTION: In the recorder, a reading sensor 30 obtains the conveying amount error between an actual real conveying amount of the conveying roller of respective marks 101 obtained by detecting the plurality of marks 101 arranged on a test chart 100 and the theoretical ideal conveying amount of the conveying roller of the respective marks 101 determined in advance corresponding to the rotational position of the conveying roller 15, calculates the correcting amount of the conveying amount of a correcting amount conveying roller for correcting the conveying amount of the conveying roller 15 based on the relation of the rotational position and the error of the conveying roller 15, and controls the conveying amount of the conveying roller 15 using the calculated correcting amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009160580-A (JP)
Title: Control of generation of biofilm in industrial process water
Inventor: BARAK AYALA
IPC: A01N41/06
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inhibiting the generation of a biofilm adjacent a surface, comprising intermittently applying a biofilm inhibitor to a collection of microorganisms having a biofilm generating potential.  <P>SOLUTION: The biofilm inhibitor is applied to the collection 1 of the microorganisms by introducing the biofilm inhibitor into a liquid 3 such as water communicating with the collection 1 of the microorganisms. The biofilm inhibitor is formed by mixing in place two kinds of solutions of an oxidation solution, preferably a hypochlorous acid solution, in a reservoir 4, and an amine source solution, preferably an ammonium salt solution, in a reservoir 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215293-A (JP)
Title: Method, dosage form and kit for administering ziprasidone without food
Inventor: CURATOLO WILLIAM JOHN
IPC: A61K31/496
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods, dosage forms and kits for administering ziprasidone without food.  <P>SOLUTION: The present invention provides methods, dosage forms and kits for treating a CNS (central nervous system) disorder in a human with an effective amount of ziprasidone when the human is in a fasted state. In one embodiment, the invention relates to a method for treating a CNS disorder in a human, comprising administering a solid oral dosage form comprising an amount of ziprasidone effective to treat the CNS disorder to the human in a fasted state, wherein the area under the serum concentration versus time curve (AUC<SB>0-inf</SB>) of the ziprasidone in the human subsequent to the administering is from 70% to 140% of the mean area under the ziprasidone serum concentration versus time curve (AUC<SB>0-inf</SB>) resulting from administration of a control ziprasidone immediate release oral capsule containing the same amount of ziprasidone to a cohort of humans in a fed state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009234261-A (JP)
Title: Foamed laminate excellent in heat insulation efficiency
Inventor: UEDA TORU
IPC: B32B5/18
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed laminate for a heat insulation material having a remarkable effect of improving heat insulation efficiency.  <P>SOLUTION: A foamed laminate having a remarkable effect of improving heat insulation efficiency can be obtained by making a foamed laminate having at least one structure in which a foamed layer is laminated in the thickness direction through a non-foamed layer containing a heat radiation suppressing material. A heat ray reflecting material such as carbon graphite, and an aluminum compound, or a heat ray absorbing material such as carbon black, and an antimony compound is preferable as a heat radiation suppressing material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212773-A (JP)
Title: Sample-hold circuit and feedthrough suppressing method
Inventor: AMAMIYA YASUSHI
IPC: H03F3/45
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample-hold circuit capable of suppressing feedthrough, without causing an input-stage differential amplifier circuit to halt.  <P>SOLUTION: An input differential pair 10 amplifies input signals IN and INB as differential signals with a predetermined amplification factor. A holding circuit 20 is connected to one output terminal of the input differential pair 10 and performs a sample operation and a holding operation, based on a sampling clock signal. An output buffer 30 buffers the output of the holding circuit 20. A correction circuit 40 generates a feedthrough which is opposite in phase to the feedthrough generated by the hold circuit 20 during the holding operation. The correction circuit adds the generated feedthrough to the output of the output buffer 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207379-A (JP)
Title: Injector
Inventor: OKIYAMA TADASHI
IPC: A61M5/315
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector capable of decreasing the operating force of a plunger if necessary without attaching/detaching a member separately independent of a outer cylinder and the plunger.  <P>SOLUTION: Male threads 22 are formed on an outer peripheral surface of the plunger 20. The outer cylinder 10 into which the plunger is inserted includes an engaging projection 16 engageable with the male threads and a support member 15 for supporting the engaging projection so as to vary a distance between the male threads and the engaging projection. When a large operating force is needed, the plunger is rotated in the state that the engaging projection is engaged with the male threads.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208513-A (JP)
Title: Front grill
Inventor: ARAKAWA TETSUYA
IPC: B60R19/52
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front grill including a lamp, which achieves at least one of reducing the number of part items, simplifying an attaching operation, and reducing a manufacturing cost.  <P>SOLUTION: The front grill for a vehicle includes a grill body and a lamp accommodating part that are integrally formed. The surface of the grill body and the surface of the lamp accommodating part are covered with the same plating film, and light from the lamp accommodated in the lamp accommodating part is reflected by the plating film of the lamp accommodating part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208515-A (JP)
Title: Device and method for controlling cooling system
Inventor: SHISHIDO KEIKO
IPC: B60H1/32
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system control device and method capable of securing heat radiating performance and reducing power consumption as a whole of a cooling system.  <P>SOLUTION: A first refrigerant state determining part 13 determines whether or not a flow of refrigerant is a turbulent flow or a laminar flow based on flow rate V of the refrigerant and an inflow temperature T<SB>w1</SB>of the refrigerant flowing into a heat exchanger 1. Based on the determination result and an outflow temperature T<SB>w2</SB>of the refrigerant flowing from the heat exchanger 1, a flow passage switching means 12 switches the flow passage of the refrigerant. As a result, the flow passage can be properly switched according to a state of the refrigerant, heat radiating performance can be secured, and power consumption can be reduced as the whole of the cooling system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209013-A (JP)
Title: Optically active transition metal complex having biphep derivative as ligand
Inventor: MIKAMI KOICHI
IPC: C07F15/04
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new asymmetric catalyst having a BIPHEP derivative as a ligand that can be utilized for a new catalytic asymmetric reaction of a different type and exhibits more effective activity than known asymmetric catalysts.  <P>SOLUTION: The new compound, "the optically active transition metal complex having a BIPHEP derivative as a ligand" or "the optically active cationic transition metal complex having a BIPHEP derivative as a ligand" can be utilized as an asymmetric catalyst or a precursor thereof suitable for various catalytic asymmetric reactions and exhibits markedly higher reactivity and stereoselectivity and the like compared with known asymmetric catalysts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207903-A (JP)
Title: Welding machine and welding method
Inventor: KIMURA YOSHITO
IPC: B23K11/11
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding machine which can shorten time for making a welding electrode touch a workpiece to be welded and which, in addition, can make the welding electrode touch the workpiece softly.  <P>SOLUTION: The welding machine is equipped with a hydraulic cylinder 17 and a pneumatic cylinder 23 which are connected to each other in series. One of the cylinders is fixed and the other cylinder is fixed to the piston rod of one cylinder, and the welding electrode 9 is fixed to the piston rod of the other cylinder. The pneumatic cylinder 23 has a shorter stroke than the hydraulic cylinder 17. The hydraulic cylinder 17 advances the hydraulic piston rod 17A so as to advance the welding electrode 9 until the interval between the welding electrode 9 and the workpiece to be welded comes to a prescribed distance. When the welding electrode 9 touches the workpiece to be welded, the pneumatic cylinder 23 gives pressing force to the workpiece to be welded via the pneumatic piston rod 23A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216584-A (JP)
Title: Rotation/rectilinear-propagation conversion mechanism
Inventor: TOYAMA DAISUKE
IPC: B60N2/48
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation/rectilinear-propagation conversion mechanism capable of easily being lightened, easily absorbing impact force, and decreasing the occupation space when it is not used.  <P>SOLUTION: The mechanism comprises an input member 22 and an output member 28 arranged to face to each other and to be able to relatively rotate on a rotation shaft core X, a plurality of input-side connection points arranged on the opposite side of the input member 22 to form apexes of a polygon, and a plurality of output-side connection points arranged on the opposite side of the output member 28 to form apexes of the same polygon. The input-side connection points and the output-side connection points are connected to form a plurality of first load transmission parts 32. Out of two output-side connection points adjacent to an output-side connection point connected to one of the input-side connection points via the first load transmission parts 32, the output-side connection point further from the one input-side connection point is connected to the one input-side connection point to form a plurality of second load transmission parts 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009173940-A (JP)
Title: Ethylene-vinyl acetate copolymer and adhesive resin-made medical adhesive emulsion
Inventor: KOCH ANDREAS
IPC: C09J193/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition which is chemically as inactive as possible, and particularly inactive to a pharmaceutically active substance.  <P>SOLUTION: The pressure-sensitive adhesive is one for medical use based on an ethylene-vinyl acetate copolymer, and includes a polymer component (A): an ethylene-vinyl acetate copolymer or a combination of at least two ethylene-vinyl acetate copolymers and a component (B): an adhesive resin or a combination of adhesive resins which has a content of up to 55 wt% relative to the sum of the component (A) and the component (B), free from an active substance or an adjunct.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010221244-A (JP)
Title: Aluminum alloy composite material
Inventor: SEGUCHI TAKESHI
IPC: B23K20/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy material which is excellent in corrosion resistance and stress corrosion cracking resistance and is excellent in mechanical strength including fatigue strength.  <P>SOLUTION: The aluminum alloy composite material includes: a first columnar aluminum alloy member 11; and a second aluminum alloy member 12a which is diffusion-bonded to surround the circumferential surface of the first aluminum alloy member 11. The first aluminum alloy member 11 is composed of a material having high fatigue strength as compared with the second aluminum alloy member 12a. The second aluminum alloy member 12a is composed of a material having high corrosion resistance as compared with the first aluminum alloy member 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225791-A (JP)
Title: Semiconductor light emitting device
Inventor: SAWADA MASATSUNA
IPC: F21Y101/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device that can control alignment and emit light with uniform chromaticity and luminance over a wide range.  <P>SOLUTION: The semiconductor light emitting device has an LED package 3 including an LED 1 and a lens portion 8 covering the LED package 3. The lens portion 8 includes a first lens 5, a second lens 6 covering its outside, and a phosphor-containing resin layer 7 filling a gap between the first lens 5 and the second lens 6. The lens portion 8 is thus arranged to perform light wavelength conversion by the phosphor-containing resin layer 7 while bringing the light from the light emission portion 3 under light distribution control. The phosphor-containing resin layer 7 preferably has the largest thickness in an optical axis 11 of the LED package 3 and decreases in thickness near the end parts. Because color unevenness can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222182-A (JP)
Title: Method for producing powdery metal oxide particle and spray device for spray liquid
Inventor: SHIMADA HIROYUKI
IPC: H01M8/12
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing powdery metal oxide microparticle in a mass-producible manner by an ultrasonic spray pyrolysis method.  <P>SOLUTION: The method for producing powdery metal oxide particles has: a first step of causing carrier gas to entrain atomized spray liquid and discharging the atomized spray liquid from an atomizing device of the spray liquid by atomizing the spray liquid containing a metallic salt in the atomizing device of the spray liquid by an ultrasonic vibrator, introducing the carrier gas around an atomized layer of the spray liquid while producing the atomized layer of the spray liquid in the upper side of the liquid level of the spray liquid, and discharging the carrier gas to above the atomized layer of the spray liquid; and a second step of pyrolyzing the spray liquid by supplying the spray liquid atomized and discharged from the atomizing device of the spray liquid to the pyrolyzing device with the carried gas, thereby obtaining powdery metal oxide particle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220958-A (JP)
Title: Protection member for bag
Inventor: IZUMI MASAYOSHI
IPC: A45C13/36
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection member for bags, which is extremely easy to attach to corners of various bags, hard to remove after its attachment, easy to reattach when it has come off again, and also easy to replace with a new one.  <P>SOLUTION: After a fitting groove 2 is formed in a shock absorber 1 to keep a corner (e) of a bag B fitted in the fitting groove 2, the shock absorber 1 can be fixedly attached to the corner (e) of the bag B with a rivet R.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233145-A (JP)
Title: Image monitoring apparatus
Inventor: YOSHIDA TATSUO
IPC: G08B25/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To transmit images in accordance with difference in application objects in the periods of sending data to inform the occurrence of abnormal conditions and of successively confirming such occurrence in the image monitoring apparatus for transmitting recorded images to a monitoring center through the communication network.  <P>SOLUTION: A monitoring camera 2 transmits, upon informing the occurrence of the abnormal conditions, all frames of images obtained within the informing time centralizing period which is preset for detection of abnormal events to the monitoring center 6. Meanwhile, the monitoring camera 2 can transmit the frames curtailed in accordance with a transmission rate of the public communication network 4, upon reception of a transmission request of the accumulated images within a memory 22 from the monitoring center 6 after informing of the occurrence of the abnormal conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236582-A (JP)
Title: Oil introducing device and oil filter device
Inventor: TANIGAWA YUICHIRO
IPC: F16H57/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil introducing device having simple construction for improving the filtering efficiency of oil which flows in different directions, and to provide an oil filter device.  <P>SOLUTION: The oil introducing device 20 is arranged where oil flows in different directions for introducing the oil to the side of an oil filter 40. It includes a plurality of oil input ports 22a, 22b arranged in opposition to the different flowing directions of the oil for inputting oil, a filter side output port 24 provided on the side of the oil filter 40 for outputting the input oil, and an on-off valve 23 provided on the downstream side of the flow of the oil for reflecting the oil to guide the oil to the filter side output port 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237418-A (JP)
Title: Sound absorbing material
Inventor: TSUKAWAKI SATOSHI
IPC: G10K11/16
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and thin sound absorbing material having an excellent sound absorption performance in a low frequency region, and at the same time to provide a sound absorbing material in the sound absorbing peak of which is controlled to the specified frequency of the low frequency region.  <P>SOLUTION: The sound absorbing material includes an oscillating thin film of non-air permeability, which includes compound film fabricated to a film state, in which thermoplastic elastomer and plastic are blended in polymer, and non-woven fabric which supports the oscillating film by sticking to it. Such a sound absorbing material is lightweight and thin, having an excellent sound absorption performance in the low frequency region. Although a thickness of the oscillating thin film is 1 mm or less, excellent sound absorption performance is demonstrated in a frequency range of 1000 Hz or less. Moreover, it is controlled that the sound absorption peak is a specified frequency by laminating and sticking predetermined sheets of compound films in which contents of thermoplastic elastomer differ, in the oscillating film of the sound absorbing material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235808-A (JP)
Title: Method for producing porous film
Inventor: ISHIHARA TSUKASA
IPC: C08J9/28
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To produce a porous film having pores each having the size larger than before.  <P>SOLUTION: A method for producing the porous film comprises the steps of: arranging a liquid film 31, which is formed from a polymer solution obtained by dissolving a polymer in a solvent, in a chamber 82 of an apparatus 81 for producing the porous film; mixing the humidified air from a humidifier 91 with the solvent gas from a solvent gas generator 93 in a mixer 95 to prepare a gaseous mixture; sending the gaseous mixture into the chamber 82 to form, grow and array waterdrops on the liquid film 31; sending air to the mixer 95 from a third blower 92 without making the air pass through the humidifier 91 and stopping the supply of the solvent gas to the mixer 95 when the waterdrops are arrayed; vaporizing the solvent from the liquid film 31; and vaporizing the waterdrops when the liquid film 31 has no fluidity.  <P>COPYRIGHT: (C)2011,JPO&INPIT