baber/WOPTO huggingface dataset:
Patent JP-2010109318-A (JP)
Title: Printed-wiring board having stiffener, and method of manufacturing semiconductor package having heatsink
Inventor: TANIGUCHI TOMOAKI
IPC: H05K1/02
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed-wiring board having a stiffener configured to cause less warpage after integrating a stiffener and printed-wiring board with a heatsink and semiconductor package than before integrating them, and to provide a method of manufacturing a semiconductor package having a heatsink.  <P>SOLUTION: Before the stiffener 1 and the printed-wiring board 4 are integrated, warpage is applied in advance to the stiffener 1 in a direction opposite to a warping direction caused due to the difference of thermal expansion coefficient in the stiffener 1 and the printed-wiring board 4. Furthermore, before the heatsink and the semiconductor package are integrated, warpage is applied in advance to the heatsink in a direction opposite to a warping direction caused due to the difference of thermal expansion coefficient in the semiconductor chip and printed-wiring board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214334-A (JP)
Title: Medium-stirring type dispersion apparatus and magnetic recording medium
Inventor: YOSHINO KENJI
IPC: G11B5/842
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium-stirring type dispersion apparatus for obtaining a slurry free from agglomerates and in which a fine particle powder is efficiently and well dispersed and a magnetic recording medium provided with an excellent high density recording property by using a magnetic coating material obtained by the medium-stirring type dispersion apparatus.  <P>SOLUTION: The medium stirring type dispersion apparatus comprises a dispersion container 10 having a slurry inlet 11, a stirring shaft 20 freely rotating and having a shaft outer diameter of 1/2 of the inner diameter of the dispersion container or wider, and a dispersion chamber between the stirring shaft and the dispersion container and filled with a dispersion medium to disperse a slurry by introducing the slurry through the slurry inlet while rotating the stirring shaft and discharging the slurry through a slurry outlet 25 connecting the inside of the dispersion container to the outside of the dispersion container. The dispersion apparatus is characterized in that the apparatus has a stirring means 24 in the end part of the dispersion container end face side in the slurry inlet side of the stirring shaft for stirring the slurry in the vicinity of the end face of the dispersion container in the slurry inlet side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216438-A (JP)
Title: Injection timing advancing device
Inventor: KIMURA YASUO
IPC: F02D1/04
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection timing advancing device easily adjusting a spark-advance characteristic.  <P>SOLUTION: A timer 20 advancing the fuel injection timing of a fuel injection pump 1 by applying a phase difference in the rotating direction of the camshaft 18 of the fuel injection pump 1 and a drive shaft 19 driving the camshaft 18 includes: a case 21; a guide cam 22; a pair of weights 23, 23; a spring 26; a spring receiver 27 reciprocating in the pressing direction of the spring 26; and a tapered adjusting bolt 28 adjusting an interval between the spring receiver 27 and the guide cam 22 and adjusting the pressing force of the spring 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218463-A (JP)
Title: License management system, image processing apparatus, information processing apparatus, license management method, and license management program
Inventor: SAKAMOTO SHINICHIRO
IPC: G06F21/10
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To manage license of an image processing apparatus even when an owner or the like of the image processing apparatus is changed.  <P>SOLUTION: The image processing apparatus includes: an information change detection part 152 for detecting a change in setting information; a first confirmation part 153 which, when the change in the setting information is detected, makes a request to inquire about a global IP address of the image processing apparatus to an inquiry server and receives a notification of the global IP address; a second confirmation part which transmits the received global IP address to an address management server for managing the global IP address in association with a domain name, outputs an inquiry request of the domain name of the image processing apparatus and notifies of the domain name; a domain name change detection part 158 which determines whether the received domain name is the same domain name indicated by the setting information obtained before detecting the change, and when both the domain names are different from each other, detects the change of the domain name; and a license management part 155 which, when the change is detected, invalidates the license of software installed in the image processing apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218507-A (JP)
Title: Cache memory device
Inventor: NAKAJIMA TOSHIKATSU
IPC: G06F12/08
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To attain data writing by data writing into a cache memory, after a change in a configuration, is performed according to the number of ways to be set.  <P>SOLUTION: Each of 2<SP>n</SP>control means 50 determines, during data writing, whether a bank B corresponding to the control means 50 is valid, on the basis of bank selection data (X1, X0) and way designation data Mem, and permits writing of tag data Tg and data in an external memory corresponding to the tag data Tg into a cache line C of the bank B designated in index data Index, when the bank B is determined as being valid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223725-A (JP)
Title: Optical encoder, and displacement detection method of linear power transmission member
Inventor: YASUDA MAMORU
IPC: G01D5/30
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder that is miniaturized, is simplified in constitution, and has high detection accuracy of displacement of a linear power transmission member, and to provide a displacement detection method of a linear power transmission member.  <P>SOLUTION: In this optical encoder, two types of reflection sections 41A and 41B of different reflectances make light enter slit sections 40A, 40B and 40Z arranged by a predetermined pattern in the longitudinal direction, and reflected light reflected on the slit sections 40A, 40B and 40Z are received by a light receiving element. Light quantity guided to an optical fiber 22 changes between a first reflection section 41A and a second reflection section 41B. Therefore, when an encoder slit section 32 moves in the longitudinal direction integrally with the wire 5, an electric signal of a waveform showing the displacement and light quantity of the encoder slit section 32 is detected by the light receiving element. The electric signal is converted into a pulse signal, and the displacements of the encoder slit section 32 and wire 5 are calculated based on the number of pulses and the known dimension of the encoder slit section 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221592-A (JP)
Title: Image forming apparatus
Inventor: NISHIYAMA TOSHIYUKI
IPC: B41J29/38
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving production efficiency in image formation on an image forming medium.  <P>SOLUTION: A printer 3 provided with a line head part 11 where a plurality of nozzles 10a for forming an image are formed in the maximum printable range in the direction of paper width perpendicular to the direction of paper conveyance and that forms the identical image on a plurality of sheets of paper, includes: a temperature sensor 13 that measures the temperatures of a plurality of areas of a nozzle group used for forming an image on paper; a temperature determining section 4b that determines whether the temperature of at least one of the areas is equal to or higher than a rotation reference temperature lower than the stop reference temperature; and a printing control section 4a that, when the determination is made that the temperature of at least one of the areas is equal to or higher the rotation reference temperature, forms the image on the basis of rotation image data corresponding to a rotation image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220902-A (JP)
Title: Device, method and program for determination of recognition result
Inventor: NAKAMURA YOSHIJI
IPC: A61B5/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether or not the recognition result about the structure included in a subject is incorrect without applying load to a user such as an image reading doctor.  <P>SOLUTION: A recognition processing terminal 5 carries out a plurality of recognition processings about the structure of the subject and transmits a plurality of recognition results to a recognition result determining terminal 6. The recognition result determining terminal 6 calculates indices for determining from the plurality of the recognition results and determines whether or not the recognition results are incorrect based on the indices. In the case there is errors in the recognition results, the recognition result having the errors are specified and the information thereof may be transmitted to the recognition processing terminal 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226548-A (JP)
Title: Vehicle periphery monitoring apparatus
Inventor: FUJII YOSHINARI
IPC: B60R1/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a rugged area on a road by using bird's-eye view images.  <P>SOLUTION: A projector 5 projects slit light to a road under control by a control part 16. A first imaging apparatus 2a and a second imaging apparatus 2b installed in a vehicle pick up projection patterns of the slit light projected to the road. An image conversion part 12 converts each of the picked-up images into a bird's-eye view image. A road state detection part 14 extracts the projection patterns from each bird's-eye view images. Then, the road state detection part 14 determines the rugged state of the road based on the shapes of the extracted projection patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225951-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: NISHIUCHI HIDEO
IPC: H01L23/12
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has high insulation performance and high strength while maintaining such an effect as the miniaturization of the device, more reduction in the resistance of an internal resistance, manufacturing at low cost, and improvement in manufacturing efficiency, and a method of manufacturing the semiconductor device.  <P>SOLUTION: The device has a substrate 2 in which a source electrode S and a gate electrode G are prepared in a first surface S1, and a drain electrode D is prepared in a second surface S2, a first wiring layer 3 which is connected to the source electrode S prepared on the first surface S1, a second wiring layer 4 which is prepared on the first surface S1, and connected to the drain electrode D, copper posts 5 prepared on the first wiring layer 3 and on the second wiring layer 4, respectively, a third wiring layer 6 which is connected to the drain electrode D prepared on the second surface S2, a through-hole 7 which penetrates the substrate 2, and establishes conduction between the second wiring layer 4 and the third wiring layer 6, and an enclosure 9 in which only a first facing surface and a second facing surface of the copper post 5 are exposed, and the first wiring layer 3, the second wiring layer 4, the third wiring layer 6 and the substrate 2 are sealed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223525-A (JP)
Title: Method and device of removing scale attached to piping of heat exchanger
Inventor: ARAI YASUTAKA
IPC: F28G9/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removing method and a removing device for scale attached to piping of a heat exchanger without damaging an inner face of the piping of the heat exchanger and remaining the scale.  <P>SOLUTION: This method of removing the scale attached to the piping, comprises allowing liquid having fine bubbles including carbon dioxide as a component to flow in the piping 11 of the heat exchanger 1 or to be charged into the piping. This scale removing device includes a fluid flow channel 2 connected with the piping 11 of the heat exchanger 1 to form a circulation passage with the piping, a transporting means 3 disposed in the fluid flow channel 2 for transporting the liquid, a connecting means 4 for connecting the liquid flow channel 2 and the piping 11 of the heat exchanger 1, a carbon dioxide supplying means 5 for supplying carbon dioxide to the liquid flowing in the liquid flow channel 2, and a fine bubble generating means 6 for generating the fine bubbles including carbon dioxide as the component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256345-A (JP)
Title: Silver cobalt complex and antibacterial or antifungal agent
Inventor: YONEMURA TOSHIAKI
IPC: C07F15/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial or antifungal agent excellent in both antibacterial and antifungal properties and having good durability and processability.  <P>SOLUTION: A silver cobalt complex is provided. The complex has a structure including 6 Ag atoms and 6 Co atoms as the metal ions, having thiocarboxylate ligands and amine ligands as the ligands, having 12 nucleus complex of (Ag-S-Ag-S-Ag-S)<SB>2</SB>in which a 6 nucleus unit of Ag-S-Ag-S-Ag-S is connected through carboxylate oxygen and each of S atoms binds with the Co atom through the carboxylate ligand. The complex has very low minimum inhibition concentration (MIC) of fungi and antifungal activity equal to or larger than that of the Ag ion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010227245-A (JP)
Title: Apparatus, method, and program for ultrasonic diagnosis
Inventor: TAKEGUCHI SATOYUKI
IPC: A61B8/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, a method, and a program for ultrasonic diagnosis obtaining an image suitable for observation of an interest region of an organ to be diagnosed without need of an intuitive and complicated process.  <P>SOLUTION: An ultrasound diagnostic apparatus includes a display memory control unit 11 for relating at least one region name of an organ with a display method corresponding to the region, and memorizing in a memory unit, a region retrieval unit 8 for retrieving the region information from the region name in three-dimensional image data acquired by measuring the organ, and a display control unit 9 for transforming a two-dimensional image of the region from the three-dimensional image data and the region information with a display method corresponding to the region and controlling the display of the two-dimensional image to the display section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009267386-A (JP)
Title: Semiconductor laser module and suppression member
Inventor: MURANUSHI KENGO
IPC: H01S5/022
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser module, in which the deviation of at least an optical axis for monitoring can be reduced.  <P>SOLUTION: Bases 4, 5 as a plurality of plate members of more than two layers which differ in the expansion coefficient are superimposed on each other, on the top of a Peltier element 2 located on the bottom of a case 20. Then, a suppressing member 22, with an expansion coefficient different from that of the base 5 on the top layer, is further formed on a part area of the base 5, at least on the top layer, to set an optical element on the base 5 and/or the suppressing member 22. Even when warpage is about to occur in the Peltier element 2, a plywood structure formed by the base 4, base 5, and the suppression member 22 prevents the warpage from occurring; accordingly, it becomes difficult to have warpage occur in the base 4 and the suppression member 22; and deviation in the optical axis becomes more difficult to occur between a beam splitter 8 and an etalon 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010228862-A (JP)
Title: Image forming device
Inventor: MASAKI SHINJI
IPC: B65H1/26
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To attach/detach a paper feeding tray in a direction intersecting a supplying direction of paper.  <P>SOLUTION: This image forming device includes a conveying guide 71 provided in a device body 1 and provided with ribs 71a extending in a paper feeding direction, a conveying guide 72 provided in the paper feeding tray 6 attached/detached in the intersecting direction of the paper feeding direction and provided with ribs 72a to be overlapped with the ribs 71a of the conveying guide 71 in the intersecting direction when the paper feeding tray 6 extends in the paper feeding direction and is mounted to the device body 1, and a moving member 76 for moving the conveying guide 72 to release the overlapping when attaching/detaching the paper feeding tray 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229306-A (JP)
Title: Crystalline oligomer and adhesive sheet
Inventor: HIGASHIMATSU SHINYA
IPC: C08G18/67
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystalline oligomer and adhesive sheet releasing no formaldehyde and excellent in adhesiveness to a metal such as aluminum.  <P>SOLUTION: A compound having a hydroxyl group and a polymerizable unsaturated group, a compound having an isocyanate group, a polyol compound and a blocking agent for an isocyanate group are reacted to produce a crystalline oligomer which has curability and is solid at ambient temperature. A curable resin composition including the crystalline oligomer and a polymerization initiator and the like is prepared and impregnated in a porous substrate, dried and the like to obtain an adhesive sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233000-A (JP)
Title: Call control system and call control method
Inventor: NAKAO MASATERU
IPC: H04W8/30
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To return to the former condition swiftly from a state of incoming call disable when disagreement occurs in location registration information between a variety of subscriber information.  <P>SOLUTION: The call control system 1 includes: a location registration information checking part 22 for checking up the location registration information between service profiles A and B in response to an in-sphere information demand when a terminal to which a plurality of service profiles A and B are available is an incoming call terminal MR; an address sending part 23 for sending to an outgoing CSCF 10 the location registration information included in the service profile A as a basic profile together with a restore flag when the disagreement of the location registration information occurs; a restore decision part 51 for determining whether a call connection demand sent from the outgoing CSCF 10 to an incoming MSC 50 based on this location registration information pertains to the restore flag; and a restore instructing part 52 for performing position registering processing of the service profiles A and B of the incoming call terminal MR when the call connection demand pertains to the restore flag.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239245-A (JP)
Title: Environmental sound reproducing device, environmental sound reproducing system, environmental sound reproducing method, and program
Inventor: YAMANE OAKI
IPC: H04M11/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental sound reproducing device, environmental sound reproducing system, environmental sound reproducing method and program, in which the state of a field in a remote area can be transferred appropriately.  <P>SOLUTION: An environmental sound reproducing device includes a communication unit 137, that receives state information indicating a state of a detection target O from an external detector 110; an environmental sound DB 131, that stores one or more environmental sound data corresponding to the states of the detection target; an environmental sound selector 133 that selects, on the basis of the state information received from the detector, environmental sound data corresponding to the state of the detection target from among one or more environmental sound data stored in the environmental sound DB; and an environmental sound data reproducing unit 135 for reproducing the environmental sound data selected by the environmental sound selector. Thus, since the environmental sound data corresponding to the state information are reproduced in place of an actual sound, a noise sound, unpleasant sound, sound of too low volume or the like are not transferred either, and the state of the detection target can be transferred more appropriately than in the case of transmitting the actual sound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236799-A (JP)
Title: Liquid tank and fuel cell
Inventor: SHIMURA JUSUKE
IPC: H01M8/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid tank keeping a constant internal pressure even in the state of inclined at any angle, and to provide a fuel cell using the same.  <P>SOLUTION: An X-shaped liquid-repellent structure 30 is formed by a liquid-repellent material 11 having a void through which a gas passes, and disposed in an outer housing 20. The liquid-repellent structure 30 is connected to a gas inlet/outlet port 21 at two or more of vertexes, sides or faces of the outer housing 20. A gas comes in and out to the gas inlet/outlet port 21 through the inside of the liquid-repellent structure 30 from a part of the vertex kept into contact with the gas, the side including the vertex, or the face including the vertex, even when the outer housing 20 is inclined at any angle, thus the internal pressure is kept constant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234681-A (JP)
Title: Image controller
Inventor: NISHIHATA MASAHIRO
IPC: B41J2/01
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image controller which removes the eccentricity of a driving roller and of a driven roller included in the measured conveying speed of a belt, accurately controls ink ejection upon printing, and thereby prevents landing deviation of the ink.  <P>SOLUTION: The image controller has: an eccentricity calculation part 336 which includes a driving-side encoder 134 and a driven-side encoder 132 for detecting the rotational speed of the driven roller 161 and of the driving roller 162 as the moving speed of the conveying belt, and calculates the eccentricity of each of the rollers 161 and 162 based on a change in rotational speed of each of the driven roller 161 and the driving roller 162; and a printing control part 350 which controls timing of each image formation performed by a plurality of ink heads so that misalignment between a plurality of images is reduced on the conveying belt, based on the eccentricity of the driven roller 161 and of the driving roller 162 calculated by the eccentricity calculation part 336 and the moving speed of the conveying belt detected by a speed detection part 310.  <P>COPYRIGHT: (C)2011,JPO&INPIT