baber/WOPTO huggingface dataset:
Patent JP-2007244858-A (JP)
Title: Method for filtering blood or blood component using leukocyte-removing filter and filter device
Inventor: OZEKI MAKOTO
IPC: A61M1/36
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for filtering blood or blood components which simultaneously attains (1) efficiently increasing leukocyte removal capability and (2) effectively utilizing the filtration area by preventing nonuniform flow, when blood is filtered by being fed to a leukocyte-removing filter comprising flexible containers by pressurizing the blood using a pump or the like.  <P>SOLUTION: A method for filtering blood or blood components, comprises providing a leukocyte-removing filter having a thickness of 9.0 mm to 9.4 mm, an air permeability pressure drop of 300 Pa to 700 Pa and effective filtration area of 50 cm<SP>2</SP>to 70 cm<SP>2</SP>which comprises a flat and flexible container having an inlet port and an outlet port and a sheet-like leukocyte-removing-filter material with a total thickness of 8.2 mm to 8.6 mm disposed so as to divide the container into an inlet-port side chamber and an outlet-port side chamber, disposing a pair of volume restriction boards having the distance between the volume restriction boards facing each other at the portion sandwiching the leukocyte-removing filter being in a range from [thickness of leukocyte-removing filter+0.5 mm] to [thickness of leukocyte-removing filter+2.5 mm] outside of the inlet port side external surface and the outlet port side external surface of the flexible container, and filtering blood or blood components through the leukocyte-removing filter under a pressure of 30 kPa to 50 kPa while restraining the expansion of the flexible container occurring during filtration by means of the volume restriction boards. A filter device to carry out the method is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204707-A (JP)
Title: Fuel cell power generation system
Inventor: OGAWA YUI
IPC: H01M8/10
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system capable of suitably supplementing hydrogen gas by a hydrocarbon based raw fuel while effectively utilizing gas generated from wastes and realizing stable power generation.  <P>SOLUTION: The fuel cell power generation system S which generates power by electrochemical reaction of a hydrogen gas and an oxidant gas is provided with a fuel reforming unit 2 having a hydrogenation desulfurizer 3 to desulfurize a hydrocarbon system raw fuel H, a hydrogen generation part 1 to generate hydrogen from wastes W, and a fuel cell part 7 to generate power by electrochemical reaction of hydrogen gas supplied from the fuel reforming unit 2 and the oxidant gas. The hydrogen gas generated in the hydrogen generation part 1 is joined to the hydrocarbon based raw fuel H at the front stage of the hydrogenation desulfurizer 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226802-A (JP)
Title: System and method for flash memory operation in order of priority
Inventor: KIM MIN-YOUNG
IPC: G11C16/06
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for flash memory operation in order of priority which can ensure quick response time.  <P>SOLUTION: The system comprises a time estimating section for estimating an operation time required for the first operation, a residual time estimating section for estimating the residual time until the completion of the first operation based on the estimated operation time when there is request for the second operation with higher priority than the first operation while the first operation is executed, and an operation section for determining whether the first operation should be aborted based on comparison of the estimated residual time with a time required for abort of the first operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008203645-A (JP)
Title: Blur correction mechanism and imaging apparatus
Inventor: YASUI TOMOHITO
IPC: H04N5/225
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve assemblability of a guide shaft related to a guide bearing.  <P>SOLUTION: The blur correction mechanism includes: a base frame 20 fixed in a prescribed position; a first correcting moving frame 41 guided by a first guide shaft 40 and a first sub-guide shaft 37 so as to be moved in a first direction orthogonal to the optical axis related to the base frame; and a second correcting moving frame 48 guided by a second guide shaft 47 and a second sub-guide shaft 46 so as to be moved in a second direction orthogonal to the optical axis related to the first correcting moving frame. The guide bearings 32 and 32 are disposed in the first correcting moving frame or the second correcting moving frame. At least one of the guide bearings is formed of resin material, and formed into an elastically deformable U-shape, a holding projection 33d is disposed on the opening side part of the guide bearing, so that the guide shaft is held with elastic pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202555-A (JP)
Title: Water supply device
Inventor: OKAFUJI HIROSHI
IPC: F04B49/06
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To shirk the danger of suspension of water supply and the burst of piping due to the generation of pressure imbalance, when a water supply amount is abruptly increased/decreased, in a water supply device equipped with a controlling function successively operated by a plurality of pumps.  <P>SOLUTION: The water supply device is equipped with a pump 8, a pressure sensor 16, and an inverter 2. A control board sets a target pressure value, calculates pressure by using pressure sensor input, successively operates the pumps when the water supply amount is increased, successively stops the pumps when the water supply amount is decreased, carries out control obtaining a target pressure value, simultaneously operates two or more pumps in stead of the control successively controlling the pumps when the water supply amount is abruptly increased and the pressure is greatly lowered to the target pressure value, and stops the two or more pumps to carry out simultaneous control obtaining the target pressure value, in stead of the control successively stopping the pumps when the water supply amount is abruptly decreased and the pressure is greatly raised to the target pressure value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201647-A (JP)
Title: Method for growing group iii nitride crystal and group iii nitride crystal
Inventor: FUJIWARA SHINSUKE
IPC: C23C16/34
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a group III nitride crystal by which the yield of a group III nitride crystal can be improved, and to provide a group III nitride crystal grown by the method for growing a group III nitride crystal.  <P>SOLUTION: A growth room 19 is formed by segmenting by a counter face 11a opposing to the surface 6a of a susceptor 6 for holding a substrate 8 and by side faces 11b placed to cover the circumference of the susceptor 6. A source gas is introduced into the growth room 19 through at least one place selected from the group consisting of the counter face 11a, side faces 11b and borders between the counter face and the side faces. While a group III nitride crystal is grown on the substrate 8 by the reaction between a nitrogen-containing gas in the source gas and a halogenated gas of a group III element, the temperature of the counter face 11a and the temperature of the side faces 11b are controlled to be higher than the substrate 8 held on the surface 6a of the susceptor 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202574-A (JP)
Title: Exhaust emission control device of on-vehicle diesel engine
Inventor: OTSUBO YASUHIKO
IPC: F02D41/08
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an on-vehicle diesel engine in which the seizure and wear of each part of the engine due to the dilution of a lubricating oil by regenerating treatment is suppressed while suitably removing, by burning, the particulate matters deposited on a filter by the regenerating treatment.  <P>SOLUTION: An oxidation catalyst 42 and a filter body 41 are disposed in the exhaust gas passage 30 of the diesel engine 10. An electronic control device 50 supplies a fuel to the oxidation catalyst 42 by a post injection when the deposited amount of the PM is estimated to exceed a predetermined amount, and performs an automatic regenerating treatment for burning the PM deposited on the filter body 41. Under the condition that a vehicle is stopped, a manual regenerating treatment is performed when a regeneration treating switch 70 is turned on. A warning lamp 71 for prompting a driver to perform the manual regenerating treatment is attached to the instrument panel of the vehicle. The electronic control device 50 turns on the warning lamp 71 when the efficiency of the automatic regenerating treatment is estimated to be relatively low.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204917-A (JP)
Title: Spark plug and manufacturing method of spark plug
Inventor: KATO TOMOAKI
IPC: H01T13/39
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug or the like, hardly generating cracks, dents or the like at a molten alloy part of an outer electrode chip with an outer electrode base material in a thermal cycle test, and capable of improving connection reliability between the outer electrode chip and the outer electrode base material through the molten alloy part.  <P>SOLUTION: The spark plug 100 is provided with a center electrode 130, and an outer electrode 140 separated from the center electrode 30 with a discharge gap G and made by welding an outer electrode chip 143 containing noble metal to an outer electrode base material 141 containing a base metal. Then, a molten alloy part 145 with the outer electrode chip 143 and the outer electrode base material 141 melted, mixed and solidified by welding, is covered by a coating part 147 made of metal containing more Pt than the molten alloy part 145.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007200900-A (JP)
Title: Electromagnetic heating method and device
Inventor: OKA HIDEO
IPC: H05B6/02
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new heating method and a new heating device of wood capable of heating the wood directly and efficiently.  <P>SOLUTION: The heating method comprises: a first magnetic wood and a second one in which a magnetic substance is each integrated with the wood; a wood for insulating heat; a first excitation coil or an excitation conducting path arranged between the first magnetic wood and the second one; a second excitation coil or the excitation conducting path arranged between the second magnetic wood and the wood for insulating heat. The first magnetic wood and the second one are manufactured by each impregnating a magnetic substance in wood. An integral heat generation board is formed by adhering and integrating the first magnetic wood and the second one, and the second magnetic wood and the wood for insulating heat. An excitation current is allowed to flow to the excitation coil or the excitation conducting path for electromagnetic heating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008206655-A (JP)
Title: Seat for vehicle
Inventor: AZUMA TOSHIHIDE
IPC: B60N2/90
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for vehicles which can assemble a headrest into a seat back by a simple architecture even if the headrest equipped with a signal output means, which outputs a signal generated from a signal developing means, is removably prepared in the seat back.  <P>SOLUTION: In the seat for the vehicles in which the headrest 10 equipped with the signal output means 13, which outputs the signal generated from the signal developing means 41, is removably prepared in the seat back 30, the seat back 30 has an infrared transmitting means 36 electrically connected with the signal developing means 41; the headrest 10 has an infrared receiving means 15 which is connected electrically with the signal output means 13 and receives the signal transmitted from the infrared transmitting means 36, and the signal generated from the signal developing means 41 is output by the signal output means 13 through the infrared transmitting means 36 and the infrared receiving means 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211739-A (JP)
Title: Service cooperating apparatus, service cooperating system, service cooperating method, and computer program therefor
Inventor: KANEKO MASASHI
IPC: H04M3/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service cooperating apparatus which achieves an additional service cooperation in which a service conflict or a signal conflict does not occur, even when a plurality of third-party service applications are cooperated.  <P>SOLUTION: A service cooperating apparatus comprises a service analysis processing section in which an additional service to be called is specified on the basis of a received call control signal, information of an initiation restriction read from a service competition information storage means is referenced to check presence/absence of conflict between a plurality of specified additional services, and an error response is returned to a side from which call control signal is transmitted, if there is any conflict as a result of the check.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216370-A (JP)
Title: Frame case and display device using the same
Inventor: KINOSHITA MASAHIDE
IPC: G02F1/1333
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame case hardly causing defects in a display panel, and to provide a display device using the frame case.  <P>SOLUTION: The frame case 10 according to the present invention has a mount surface 10a where the liquid crystal display panel 120 is mounted and a positioning pin 11 which is formed projecting from the mount surface 10a toward the liquid crystal display panel 120, and has a center portion 11a and side portions 11b formed by bending both sides of the center portion 11a to opposite sides from the liquid crystal display panel 120 so that the liquid crystal display panel 120 is positioned by a center surface of the center portion 11a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215108-A (JP)
Title: Seal device and scroll type fluid machine
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce surface pressure of a seal member and improve durability.  <P>SOLUTION: A seal mechanism 24 is provided between a back plate 16 and a holder 17 to surround a rotating back pressure chamber 18, and the seal mechanism 24 is composed of a seal attaching groove 25, a seal member 26, and a Y packing 27. At this time, a stepped shallow bottom part 25B is formed on the outer peripheral side of the seal mounting groove 25, and a cutout part 26D corresponding to the shallow bottom part 25B is provided on the outer peripheral side of the seal member 26. Further, the Y packing 27 is attached between a deep bottom peripheral wall face 25 of the seal attaching groove 25 and the cutout part 26D of the seal member 26, and a back pressure chamber 28 is formed on a back face 26B side of the seal member 26. Thereby, a sliding face 26A of the seal member 26 can be made larger than an effective area of the back pressure chamber 28, and the difference between a load Ff acting on the sliding face 26A and a load Fb acting on the back face 26B can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214785-A (JP)
Title: Fiber bundle alignment apparatus
Inventor: HARAZONO MASAAKI
IPC: D04H3/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber bundle alignment apparatus suitably regulating the thickness and width dimensions in the fiber bundle, inhibiting the damage on the surface of single fibers in a fiber sheet, and providing a prepreg sheet having a smooth surface and suppressed in remaining bubbles.  <P>SOLUTION: This fiber bundle alignment apparatus including yarn-feeding means for feeding the fiber bundle 10, alignment means 2 for aligning the fiber bundle 10 fed from the fiber-feeding means, and winding means for winding the aligned fiber bundle 10 by the aligning means 2, comprises the alignment means 2 including a pair of thickness-regulating surfaces 22A, 23A for regulating the thickness of the fiber bundle 10 and a pair of width regulating surfaces 22B, 23B for regulating the width of the fiber bundle 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214266-A (JP)
Title: Manufacturing method of bacterium cell wall skeleton component
Inventor: NUMATA WATARU
IPC: C12P21/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-purity BCG-CWS useful as a cancer immunotherapy agent and its manufacturing method.  <P>SOLUTION: The manufacturing method of BCG-CWS comprises the following steps (1)-(4): (1) a step of crushing BCG bacillus and collecting cell walls (WCW); (2) a step of treating cell walls (WCW) collected in the step (1) with benzonase and pronase; (3) a step of treating a product prepared in the step (2) with a surfactant under heating at 55-65°C; and (4) a step of rinsing a product prepared in the step (3) with an organic solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217518-A (JP)
Title: Medium identifier
Inventor: UESUGI FUMIAKI
IPC: G07D7/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance transmission degree of light depending on a difference in paper quality between an authentic medium and a forged medium, to specify a part where the authentic medium and the forged medium are pasted, and to identify a pasted counterfeit bill without being influenced by printing pattern of a medium or dirt by irradiating the medium with light from two light sources generating lights of different wavelengths and obtaining a differential image of a transmission image by the respective lights.  <P>SOLUTION: A medium identifier has: first and second light sources for irradiating a medium 13 with light of different wavelengths; a differential image generation part for generating a differential image between a transmission image of the medium 13 formed by the light from the first light source 11 and a transmission image of the medium 13 formed by the light from the second light source 12; and an examination part for examining an edge part in an area having different pixel values extracted from the differential image to determine authenticity of the medium 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216866-A (JP)
Title: Composition for forming liquid crystal alignment layer and method for manufacturing liquid crystal display device
Inventor: ISHIDA KOHEI
IPC: G02F1/1337
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming a liquid crystal alignment layer, having favorable film forming property by a liquid droplet ejection method and providing a uniform flat liquid crystal alignment layer having no stripe irregularity, and to provide a method for manufacturing a liquid crystal display device by using the above composition.  <P>SOLUTION: The composition for forming a liquid crystal alignment layer is used to form a liquid crystal alignment layer by a liquid droplet ejection method. The composition comprises a mixture solvent of a first organic solvent (A) having a surface tension of than 32 mN/m or more and containing nitrogen in the molecule and a second organic solvent (B) having a surface tension of 32 mN/m or less, and a material for forming a liquid crystal alignment layer dissolved in the mixture solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228375-A (JP)
Title: Piezoelectric driving device, control method of piezoelectric driving device, electronic clock, and electronic apparatus
Inventor: SAWADA AKIHIRO
IPC: G04C3/12
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric driving device capable of positively allowing overrun for a target driving amount to come within a permissible range, and improving the accuracy of driving control.  <P>SOLUTION: The piezoelectric driving device 10 includes a piezoelectric actuator 20 equipped with a vibrator having a piezoelectric element and vibrating with the supply of a driving signal to the piezoelectric element, and transmitting the vibration of the vibrator to an object to be driven; a driving amount detecting means 70 for detecting the driving amount of the object to be driven; and a driving control means for controlling the supply of the driving signal to the piezoelectric actuator 20. After inputting a driving signal for first input energy previously set in the piezoelectric actuator 20, the driving control means determines whether the object to be driven has been driven by a predetermined driving amount by the driving amount detecting means 70.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223309-A (JP)
Title: Ground excavating, mixing, and stirring device
Inventor: HASHIMOTO MASANAO
IPC: E02D3/12
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground excavating, mixing, and stirring device having excavating blades of a sweepback blade shape and increased in strength without largely increasing the excavating resistance and the weight.  <P>SOLUTION: This ground excavating, mixing, and stirring device 101 has the excavating blades 11 projecting to the side in two directions opposite to each other. The excavating blades 11 are formed in a sweepback blade shape. The ends 11a of the excavating blades 11 and an excavating shaft 1 are connected to each other through a connection member 21 while holding an opening K between the upper sides of the excavating blades 11 and the lower side of the connection member. Since the connection member 21 is connected while providing the opening K, the strength of the device is increased without increasing the weight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007229477-A (JP)
Title: Counting device and counting system
Inventor: FURUMIYA SHIGEO
IPC: A63F7/02
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counting device and a counting system allowing a shop clerk to easily detach a game medium downflow unit with a passage, through which game media flow down, to clean the unit.  <P>SOLUTION: The counting device comprises the game medium downflow unit 300 disposed corresponding to each pachinko machine 2. The game medium downflow unit 300 comprises locking parts 440 and 441 to be detachably locked to the lower side of a counter 104 projecting forward on the lower side of the pachinko machine 2 in a pachinko island 100, in which a plurality of pachinko machines 2 are juxtaposed, and a downflow passage 304 through which pachinko balls flow down.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202184-A (JP)
Title: Coding device for coding block pattern and coding method for coding block pattern
Inventor: LEE JIN-HAK
IPC: H04N19/136
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data compression method which enhances the compression rate of transmitted data.  <P>SOLUTION: The method for decoding luminance information with a block format by applying variable length code tables mutually different depending on the number of unit blocks in which an object is in existence in a macroblock to be decoded, includes: a step of capturing a luminance component coded block pattern (CBPY) of the macroblock from received bit streams, wherein the luminance component coded block pattern (CBPY) indicates which blocks to have coded luminance information among a plurality of luminance blocks in the macroblock; and a step of obviating decoding of transmitted blocks without luminance information in the luminance component coded block pattern (CBPY) in the macroblock and decoding coded texture data by using the luminance component coded block pattern (CBPY) of the macroblock.  <P>COPYRIGHT: (C)2007,JPO&INPIT