baber/WOPTO huggingface dataset:
Patent JP-2007235047-A (JP)
Title: Spin injection writing type magnetic memory
Inventor: UEDA YOSHIHIRO
IPC: H01L29/82
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory of spin injection writing type, capable of achieving high integrity.  <P>SOLUTION: The magnetic memory of spin injection writing type comprises a memory cell 1 having a magnetoresistive effect element 3 whose one end is connected to a first node and a selective transistor 4 of which a first diffusion region is connected to the other end of the magnetoresistive effective element and the second diffusion region is connected to the second node. A selective line 13 extends in a first direction, and is connected to the gate electrode of the selective transistor. A first wiring 12 extends in a second direction and is connected to the first node. A second wiring 11 extends in second direction and is connected to the second node. The memory cells adjoining each other in the first direction share the first node, while the memory cells adjoining each other in the second direction share the second node.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240606-A (JP)
Title: Image heating device and heating body used for same
Inventor: HASHIMOTO HIDEKI
IPC: G03G15/20
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating device and a heating body used for the same by which temperature rise in an area through which a recording material does not passes is mitigated and throughput of the recording material is raised.  <P>SOLUTION: This image heating device has a heating body 100 having a substrate 101, first and second heating bodies 12 provided on the substrate and heats the recording material P which carries an image by heat from the heating body. The first heating body is provided in a first area from one edge to a predetermined position of the substrate. The second heating body is provided in a second area from the other edge to a predetermined position of the substrate. The first and second heating bodies are approximately line symmetry to a virtual line Y at the center of the recording material conveyance direction X.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242429-A (JP)
Title: Solid oxide fuel cell and its manufacturing method
Inventor: KAMIJO MOTOHISA
IPC: H01M8/24
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell capable of improving both fuel efficiency and output density while reducing the number of components as well as a conventional one; and to provide its manufacturing method.  <P>SOLUTION: This ion conduction type solid oxide fuel cell is provided with an ion conduction type electrolyte 2, and also provided with a fuel electrode 3 and an air electrode 4 stacked on the electrolyte 2, and can generate power in a flow of a mixture gas A of a fuel gas comprising a combustible gas such as hydrocarbon, alcohol or hydrogen, and air or oxygen. A lot of pores capable of running the mixture gas A are formed in the electrolyte 2. After a thermally-burnt-down member is mixed or impregnated into a precursor obtained by transforming the electrolyte into slurry, the precursor is applied to the baked electrode 3, and the electrolyte 2 is baked.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242158-A (JP)
Title: Semiconductor memory, memory system, and operation method of semiconductor memory
Inventor: KOBAYASHI HIROYUKI
IPC: G11C11/406
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an access cycle time in a semiconductor memory performing automatic refresh operation.  <P>SOLUTION: The semiconductor memory performs access operation to any of two or more memory blocks in response to an access request supplied externally. In this case, a memory controller performs access operation to any of the memory blocks and refresh operation to at least one of the memory blocks which does not perform the access operation in response to the access request. Thus, the memory controller can carry out the refresh operation during the access operation without a conflict between the access operation and the refresh operation. As a result, the access cycle time can be shortened and a data transfer rate can be shortened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243712-A (JP)
Title: Providing apparatus and providing method of multi-projection image
Inventor: KONDO TETSUJIRO
IPC: H04N5/74
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for achieving a high providing resolution without the need for increasing the number of projectors.  <P>SOLUTION: A multi-projection system 100 is configured by arranging 12 sets of projectors 101<SB>-1</SB>to 101<SB>-12</SB>in a matrix form. A projected image 102 is divided into 12 regions, and each region is used for a region (projection region) of an image which each projector is to project on a screen 110. The projection region of each projector is determined on the basis of an input image signal, and production, projection center/range of the image signal by each projector are controlled depending on the projection region. For example, the projection region of each projector is determined by using a local dynamic range by each pixel so that the total sum of the local dynamic ranges in each projection region is equal to each other. Further, for example, the projection region of each projector is determined by using an image information amount by each horizontal and vertical strip region so that the image information amount in the respective projection regions is equal to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243791-A (JP)
Title: Network management method, program, and system
Inventor: IKEDA YOSHIRO
IPC: G06F1/32
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide line communication speed appropriate to data transmission speed dynamically for reducing power consumption by turning on or off the power supply of an entire switching device for relay for an interconnection network, where a plurality of physical lines for connecting the switching devices are bundled so that they are seen as one logical line.  <P>SOLUTION: The interconnection network 10 provides the switching devices 16-1, 16-2 for computers for each of a plurality of computers 12-1, 12-1; bundles a prescribed number of physical lines in switching devices 14-1, 14-2 for computers for constructing the logical lines 18-1, 18-2; and interconnects the physical lines for composing the logical lines 18-1, 18-2 to other switching devices for computers via a plurality of switching devices 16-1, 16-2 for relay, thus constructing a parallel computer system. A switch separation section 32 turns off the power supply of the entire determined switching device for separating from the interconnection network when it is determined that the data transmission speed required between the computers is smaller than line transmission speed determined by the number of physical lines in one of switching devices 16-1 for relay.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243012-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIBATA KAZUAKI
IPC: H01L27/04
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To propose a configuration for preventing a conductive material layer from being exposed to a cutting surface since wiring may be corroded as the conductive material layer is exposed to the cutting surface, although a configuration has been proposed where an electrode pad for packaging is arranged at a chip region and that for electrical inspection is arranged at a cutting region for connection by the conductive material layer since packaging reliability may deteriorate due to the influence of a probe mark on the electrode pad in a semiconductor integrated circuit.  <P>SOLUTION: The conductive material layer for connecting the electrode pad for packaging to that for electrical inspection is formed by a bump ground metal layer. The conductive material layer is removed in a bump formation process to the electrode pad for packaging after electrical inspection, thus preventing the conductive material layer from being exposed after cutting and improving reliability in chips.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006153897-A (JP)
Title: Automatic dimensional measuring device having roundness-measuring function
Inventor: KOBAYASHI HIROYUKI
IPC: G01B5/20
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic dimensional measuring device capable of measuring circularity.  <P>SOLUTION: The automatic dimensional measuring device has a control unit 18 which analyzes circularity. The control unit 18 controls a grinding machine controller 14, in such a manner as to machine a work piece to a fixed size, based on the data measured by a measuring head 16. The control unit 18 analyzes the circularity of the work piece 10, based on the data measured by the measuring head 16 and displays the circularity on a touch panel 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007051763-A (JP)
Title: Bearing device
Inventor: YABE SHUNICHI
IPC: F16C33/76
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device excellent in low water absorbing property and calcium chloride resistance, and sufficiently enduring in use in snowy areas.  <P>SOLUTION: This bearing device is provided with an outer ring correspondence member having an outer ring raceway on an inner peripheral surface and not rotated at the time of usage, an inner ring correspondence member having an inner ring raceway on an outer peripheral surface confronting the inner peripheral surface of the outer ring correspondence member and rotated at the time of usage, a plurality of rolling elements arranged so as to be freely rolled between the outer ring raceway and the inner ring raceway, an encoder for detecting rotation fixed on the corresponding member to the inner ring and a synthetic resin cover including low water absorbing resin and fixed on an outer ring aperture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245381-A (JP)
Title: Printing apparatus
Inventor: AKASHI YOSHIHARU
IPC: B41J13/02
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus in which dust or the like does not adhere on a recording paper, and printing time can be shortened on a short recording paper.  <P>SOLUTION: A platen roller 4 conveying a long recording paper and the short recording paper with different lengths each other opposing a thermal head 5, a second roller 2 and a third roller 20 positioning on opposite sides each other by placing the platen roller 4 between them, and a switching door 30 arranged on the side of a transferring path of the recording paper and opening and closing the transferring path for both recording papers, are provided in an outer peripheral guide 3. A CPU 1 for controlling rotation of respective rollers 4, 5 and 20 and opening and closing the switching door 30 is connected to respective rollers 4, 5 and 20 and the switching door 30. The CPU 1 selectively switches a first transferring path opening the switching door 30 when the long recording paper 40 is conveyed, and conveying it in the outer peripheral guide 3 by using all the rollers 4, 2 and 20, and a second transferring path closing the switching door 30 when the short recording paper 41 is conveyed, and conveying it in the outer peripheral guide 3 by using the second roller 2 and the platen roller 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247431-A (JP)
Title: Exhaust manifold of internal combustion engine
Inventor: FUJIOKA YUKIHIRO
IPC: F02B27/04
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid reduction in exhaust efficiency by exhaust interference, while minimizing an increase in heat capacity and the deterioration in a mounting characteristic.  <P>SOLUTION: A V type 8-cylinder internal combustion engine is "1-8-7-3-6-5-4-2" in ignition order. Exhaust gas of four cylinders of #1, #3, #5 and #7 cylinders of a first bank is merged by a first exhaust manifold 3, and exhaust gas of four cylinders of #2, #4, #6 and #8 cylinders of a second bank 2 is merged by a second exhaust manifold 4. The ignition order continues in the same bank, and expansion chambers 8 and 9 for reducing exhaust pulsation are arranged only in a branch pipe 5 of the #3 cylinder and the #2 cylinder becoming the cause of the exhaust interference. Thus, the exhaust interference is restrained, and torque is improved. Since the expansion chambers 8 and 9 are arranged only in a partial cylinder, the deterioration in the mounting characteristic is minimized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247457-A (JP)
Title: Throttle valve device
Inventor: KUBOTA TAKAMITSU
IPC: F02D9/10
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle valve device for restraining an output variation in an angle sensor by noise of an electric motor, without increasing a physical constitution, and without increasing cost.  <P>SOLUTION: This throttle valve device 1 has a DC motor 13 and the angle sensor 15. Power is supplied to the angle sensor 15 via positive electrode and negative electrode power wiring patterns 162a and 162b of a wiring part 162 composed of a flexible printed wiring board stuck to a cover 16. The positive electrode and negative electrode power wiring patterns 162a and 162b are separated by a predetermined distance from positive electrode and negative electrode power terminals 161a and 161b supplying the power to the DC motor 13, and are mutually arranged in parallel at a predetermined interval. Thus, a source voltage variation in the angle sensor 15 is restrained without arranging a filter, and an output variation in the angle sensor 15 by noise of the DC motor 13 is restrained without increasing the physical constitution, and without increasing the cost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250706-A (JP)
Title: Process for fabricating semiconductor device
Inventor: SHIMAYAMA TSUTOMU
IPC: H01L21/768
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device in which etching selection ratio for an underlying layer is high when the upper layer of a multilayer film deposited by CVD is etched.  <P>SOLUTION: The process for fabricating a semiconductor device comprises a step for forming a first porous insulating film 12A on a substrate 11, a step for forming a second insulating film 13 containing porogen B' composed of a hydrocarbon compound in the skeletal structure composed of an inorganic material on the first porous insulating film 12A such that the content of carbon becomes higher than that of the first porous insulating film 12A, and a step for etching the second insulating film 13 until the first porous insulating film 12A is reached.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245883-A (JP)
Title: Light turn-on/off controller and control method
Inventor: MIYASHITA MASAYUKI
IPC: B60Q1/02
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of automatic light turn-on/off at no cost.  <P>SOLUTION: A control means (16) turns on the lights when intensity of illumination (D1) at a vehicle periphery detected by an illumination intensity detection means (14) is less than a first lighting reference intensity of illumination (SLon1), and turns on the lights when such a state that the intensity of illumination (D1) is less than a second turn-on reference intensity of illumination (SLon2) at a high intensity of illumination side than the first turn-on reference intensity of illumination (SLon1) and exceeds the first turn-on reference intensity of illumination (SLon1) is continued by a turn-on reference time. It turns off the lights when such a state that the intensity of illumination (D1) exceeds a turn-off reference intensity of illumination (SLoff) is continued by a turn-off reference time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252499-A (JP)
Title: Organic substance removing material
Inventor: KIMURA KAORI
IPC: B01J20/22
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic substance removing material advantageous to the removal of an organic substance generating the odor such as aldehyde or acetic acid odor, and a method of manufacturing the same.  <P>SOLUTION: The organic substance removing material 1 is for removing the organic substance exposed to the atmosphere and included in the atmosphere. The organic substance removing material comprises a compound including a guanidino group and/or creatinine, and a basic substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257745-A (JP)
Title: Controller of optical pickup, optical disk device, control program and computer readable recording medium
Inventor: YAMADA MINORU
IPC: G11B7/125
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of an optical pickup which shortens the recording or reproducing time of data to each information recording layer of a recording medium having two information recording layers.  <P>SOLUTION: An optical disk recording and reproducing apparatus comprises: a jump control circuit for setting the correction value of a spherical aberration to the one suitable for the intermediate point in a lamination direction of the two information recording layers and controlling the position of a collimator lens; an error signal generation circuit 41 for generating aberration error signals on the basis of the detected result of a photodetector; a control part 1002e for instructing a focus driver to pull in a focus to a specified information recording layer; a measurement part 1002b for measuring the voltage of the aberration error signals generated by the error signal generation circuit 41 when the focus is pulled in to the certain information recording layer; and a judgement part 1002d for judging whether the value of the voltage of the aberration error signals measured by the measurement part 1002b is within a prescribed range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252281-A (JP)
Title: Threefold structure hamburg steak-like food and method for producing the same
Inventor: KINA JIYUNJI
IPC: A23L35/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide threefold structure frozen hamburg steak or hamburg steak-like food in the inner part of which soup comprising an extremely large amount of gravy, vegetable juice and spice/seasoning is retained, from the inner part of which a sufficient amount of soup with flavor or taste concentrated, or a sufficient amount of soup having different flavors comprising curry, stew and the like spills over: and to provide a method for producing the food.  <P>SOLUTION: The threefold structure hamburg steak-like food is produced through the following process: wrapping core ingredients such as hamburg dough, beef stew, cream stew, curry, hushed beef or borscht with an intermediate ingredient material comprising wheat-containing sausage dough containing 5-8 pts.wt. of wheat flour, 55-65 pts.wt. of pork ground meat ground into 2.5-3.5 mm mesh, 15-20 pts.wt. of lard ground into 2.5-3.5 mm mesh, and 10-20 pts.wt. of water; shaping the intermediate ingredient wrapping the core ingredients so as to be wrapped in with an outer ingredient material comprising hamburg steak dough; and making burnt marks on both of the surfaces of the shaped intermediate ingredient followed by freezing the food.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255816-A (JP)
Title: Waste supply device and waste treatment device
Inventor: KITSUTA TAKEHIRO
IPC: F23G5/44
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste supply device capable of supplying waste to a combustion furnace and the like, while reducing fluctuation in the amount of waste, and stably preventing an outflow of gas and an inflow of air through a waste supply passage.  <P>SOLUTION: The waste can be easily discharged from a refuse feeding hopper 4 by a pusher-type first refuse feeding device 5 even in a state that the waste is sufficiently stored in the refuse feeding hopper 4, and the gas and air are hardly circulated, and the waste can be stably supplied to the combustion furnace and the like with small fluctuation in the amount of waste by a screw-type second refuse feeding device 6 by performing an operation for securing an adequate amount of waste in a connection chute 6 continued from the refuse feeding hopper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261696-A (JP)
Title: Jack device
Inventor: MURAMOTO KATSUMI
IPC: B66F3/36
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a claw from being damaged together with a bottom plate by impact from an upper part structure by hitting when the hitting of a jack is required for insertion of the jack when the upper part structure is lifted using the jack for the purpose of, for example, correcting uneven settlement generated on the upper part structure caused by deformation of ground.  <P>SOLUTION: The jack device 1 is constituted of: the bottom plate 3 for supporting a jack body part 2; and a lifting plate 4 lifted interlocked with lifting operation of the jack body part 2 and corresponding to the claw. When the lifting plate 4 is lowered, the lifting plate 4 is stored in an opening 3a formed on an area not facing an outer peripheral part of the bottom plate 3, and an upper surface of the lifting plate 4 is not projected from an upper surface of the bottom plate 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259708-A (JP)
Title: New method for producing biodegradable polyester
Inventor: NAGAOKA TETSUYA
IPC: C12P7/62
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a recombinant microorganism strain for producing PHA (polyhydroxyalkanoic acid), especially P(3HB-co-3HH) to be expected to have a wide use, at a high level in a culture process on an industrial scale since a plenty of problems still exist in the efficient commercial production of PHA and to provide a method for producing PHA using the same.  <P>SOLUTION: Various Wautersia eutropha variants made not to produce P(3HB) by site-specific variation are produced instead of conventionally used PHB-4 strain. A transformant using the variant as a host produces PHA more efficiently than a conventional strain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260843-A (JP)
Title: Drill
Inventor: NARUGE KOICHIRO
IPC: B23B51/06
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill extended in life, which prevents occurrence of burring and scuffing in drilling work on a composite material of CFRP or the like.  <P>SOLUTION: The drill is constituted by forming a chip discharging groove 13 extending toward the rear end side on an outer periphery of a cutting blade part 12 provided on the head end side of a drill main body 10 rotated around an axis O, and also by forming a cutting blade 16 on a crossing crest line part of an inner wall surface 13A directed to the front side in the drill rotating direction T of this chip discharging groove 13. A radial rake angle on an outer peripheral end 13B of the chip discharging groove 13 is set within a range from +5° to +25°, a radial rake angle of the cutting blade 16 formed on the head end flank 15 is set within a range from -20° to 0°, and a head end angle α of the drill main body 10 is set within a range from 80° to 120° on a cross-section orthogonal with the axis O of the cutting blade part 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263816-A (JP)
Title: Temperature sensing apparatus
Inventor: NOMOTO SHINICHI
IPC: G01K1/14
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensing apparatus for accurately measuring a battery temperature without receiving from a peripheral environment.  <P>SOLUTION: The temperature sensing apparatus includes a temperature sensor attaching part 22 formed to be matched with the shape of a temperature sensor 10 on an end 21 of a spring plate 20. and fixes the temperature sensor 10 with the temperature sensor attaching part 22. The spring plate 20 fixes the other end 23 of a reverse side of the end 21 to which the temperature sensor 10 is attached at a prescribed proper position.  <P>COPYRIGHT: (C)2008,JPO&INPIT