baber/WOPTO huggingface dataset:
Patent JP-2009071689-A (JP)
Title: Image processing apparatus, image processing method, and imaging apparatus
Inventor: NUMATA REI
IPC: H04N19/134
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method capable of reducing a capacity of an image memory necessary when block matching is performed between two screens.  <P>SOLUTION: Block matching is performed between a target block set in a target screen and a plurality of reference blocks set in a search range set in a reference screen, and a motion vector between the target screen and the reference screen is detected. Image data in the reference screen are stored in a first storage part by compressing the data by the block in which data for one screen are divided into several blocks. From among the compressed image data of the reference screen, image data in a block unit including a matching processing range corresponding to the search range are read from the first storage part, expansion decoded, and stored in a second storage part. From among the expansion decoded image data in the second storage part, image data in the reference block are extracted and a correlation value with the target block is computed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068669-A (JP)
Title: Radial needle bearing
Inventor: TAKAHASHI TETSUYA
IPC: F16C33/56
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of preventing circumferential edge parts of cage elements 17a, 17a constituting a split type cage 7a from easily scratching a lubricant adhering to an outer ring raceway.  <P>SOLUTION: Inclined surface parts 18, 18 each inclined in a direction headed toward an inner diameter side as it approaches an edge are formed at both circumferential ends of the outer peripheral surfaces of both the cage elements 17a, 17a. By the presence of gap spaces based on the presence of the respective inclined surface parts 18, 18, both the circumferential edges of both the cage elements 17a, 17a are prevented from scratching a lubricant adhering to the outer ring raceway even in the state where both the circumferential ends of the outer peripheral surfaces of both the cage elements 17a, 17a contacts the outer ring raceway, and the above problem is solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072989-A (JP)
Title: Thermal transfer medium
Inventor: KAMASE FUMIAKI
IPC: B44C1/17
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer medium which can improve a printing speed and holds desired heat resistance and scratch properties.  <P>SOLUTION: In the thermal transfer medium, at least a peeling layer, an anchor layer, a metal layer, and an adhesive layer are formed in turn on the base material. The anchor layer contains a polyisocyanate and a one-liquid thermosetting acrylic resin in a compounding ratio (mass ratio) of 50:50-80:20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074140-A (JP)
Title: Wet copper refining method for copper raw material comprising copper sulfide mineral
Inventor: TAKEDA KENJI
IPC: C25C1/12
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet type copper refining method where iron precipitates having satisfactory filterability and hardly comprising copper can be formed without using neutralizers and the other special chemicals.  <P>SOLUTION: In the wet type copper refining method comprising: a chlorine exuding stage where a copper raw material comprising a copper sulfide mineral is subjected to chlorine exuding, so as to obtain an exuding liquid; a copper ion reduction treatment stage where the obtained exuding liquid is reduced, so as to obtain a reduction product liquid; a copper separation-winning stage where, from the obtained reduction product liquid, copper is subjected to electrowinning or solvent extraction; and a stage where, from the exuding liquid, reduction product liquid, solvent raffinate or electrolysis tail water, iron is separated away, in the exuding, reduction product liquid, solvent raffinate or electrolysis tail liquid comprising ferrous chloride and cuprous chloride or cupric chloride, pH is held to 0 to 2.5 and temperature is held to 60 to 95°C, respectively, and oxygen in air is blown into the liquid under the atmospheric pressure, so as to precipitate a part of ferrous chloride as goethite.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081915-A (JP)
Title: Motor controller
Inventor: OYA TOSHIAKI
IPC: H02P21/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller capable of improving responsiveness and followability by introducing non-interference control, and having stable control operation.  <P>SOLUTION: The motor controller includes: PI operation sections 51a, 52a for operating PI operation values V<SB>do</SB>, V<SB>qo</SB>; non-interference control amount operation section 51b, 52b for operating a non-interference control amount for non-interference control of a motor; adding sections 51c, 52c for adding the PI operation values V<SB>do</SB>, V<SB>qo</SB>to the non-interference control amount; limiters 51d, 52d for limiting results of addition of the adding sections 51c, 52c and outputting the limited values as voltage command values V<SB>d</SB><SP>*</SP>, V<SB>q</SB><SP>*</SP>; and subtracting sections 51e, 52e for subtracting the non-interference control amount from each of the voltage command values V<SB>d</SB><SP>*</SP>, V<SB>q</SB><SP>*</SP>. The PI operation sections 51a, 52a use the previous values of the subtracting results of the subtracting sections 51e, 52e in order to operate the PI operation values V<SB>do</SB>, V<SB>qo</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079508-A (JP)
Title: Cooling device for engine
Inventor: SUGIYAMA TOSHIHISA
IPC: F01K23/06
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a cooling device for an engine cost-advantageous and good in mounting properties, the engine being provided with a tank storing cooling medium extracted from an inside of a water jacket and a waste heat recovery device recovering waste heat of the engine.  <P>SOLUTION: The cooling device 1 for the engine is provided with a tank 7 storing cooling water extracted from the inside of the water jacket 6 formed in an engine main body 3 and the waste heat recovery device 10 constructing Rankine cycle using the cooling water as working fluid and recovering waste heat of the engine main body 3. The waste heat recovery device 10 is provided with an electric pump 11 used in parallel for pressurizing and feeding cooling water between the tank 7 and the water jacket 6 and for pressurizing and feeding cooling water in the waste heat recovery device 10. Since the electric pump 11 is commonly used in the waste heat recovery device 10 and the tank 7, the cooling device 1 for the engine can be made cost-wise favorable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083006-A (JP)
Title: Marking tool
Inventor: DEFUNE HIROSHI
IPC: B43L7/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking tool easily and smoothly performing a marking work of a position for driving a fixing member along a peripheral edge portion of a plate without requiring inking.  <P>SOLUTION: This marking tool is used for marking a position for driving a fixing member 13 along the peripheral edge portion of the plate 12 when fixing the plate 12 to a backing material 11 by using the fixing member 13. The marking tool is constituted of a handle portion 14, a U-shaped bearing portion 16, a rotary shaft portion 17 having both ends supported by a pair of supporting arms 15a and 15b of the bearing portion 16, and a marking roller 19 mounted on the rotary shaft portion 17. The one supporting arm 15a is extended beyond a peripheral surface 19a of a marking roller 19. A space t between an inner side surface 20a of an extended portion 20 and a marking projection 18 of the marking roller 19 is set to be equal to a distance d from an end face 12a of the plate 12 to a design driving position of the fixing member 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082248-A (JP)
Title: Chemical volatilizer
Inventor: YOKOIWA HIROMI
IPC: A01M29/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To supply a gel- or solid-like chemical bead containing a volatile chemical component by a container not voluminous when distributed or disposed, in a chemical volatilizer.  <P>SOLUTION: This chemical volatilizer 1 is constituted of a volatilizing chamber 10, and the bead supply container 20 with a bead outlet 22 connected to a bead receiving port 15 of the volatilizing chamber 10. The bead supply container 20 comprises a laminate film pouch. The bead receiving port 15 is directed upwards, and is inserted with the bead outlet 22 of the bead supply container 20 under an inverted state. The bead supply container 20 stores the large number of gel- or solid-like chemical beads 27 containing the volatile chemical component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086151-A (JP)
Title: Image forming device
Inventor: TERAO AKIRA
IPC: B41J2/45
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of easily cleaning an exposure surface.  <P>SOLUTION: In an LED printer whose upper case is opened/closed to a mechanical unit, the exposure surface 20a of an LED unit 20 is arranged at a position opposed to a cleaning means 30 in a main scanning direction when the upper case is set to open posture. The cleaning means 30 attached to the upper case 1 is configured of a sponge member 38 for cleaning the exposure surface 20a of the LED unit 20, a supporting member 42 for supporting the sponge member 38, a guide member 36 for movably guiding the supporting member 42, and a removed object catching member 35 for catching a removed object scraped off. By constituting the image forming apparatus so that a user can perform cleaning only when requiring the cleaning, the wear of the sponge member 38 is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083624-A (JP)
Title: Breakage detection device of opening/closing window glass
Inventor: SUZUKI TSUNEO
IPC: B60R25/30
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breakage detection device of opening/closing type window glass capable of securely detecting breakage of the window glass even when the window glass is not completely smashed and remains when the window glass is broken, and capable of detecting the breakage of the window glass even when the window glass is not at an entirely closed position.  <P>SOLUTION: A clip 40 is placed at a lower end of the window glass 5. The clip 40 is clipped by a force of smashing at the end of the window glass 5 accompanying the breakage of the window glass 5. When the window glass 5 is broken, a pressure portion of the clip 40 is displaced. The displacement of the pressure portion of the clip 40 accompanying the breakage of the window glass 5 is detected by a sensor 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083243-A (JP)
Title: Cavity unit for liquid drop delivery head
Inventor: ITO ATSUSHI
IPC: B41J2/045
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cavity unit for a liquid drop delivery head capable of preventing a common liquid chamber and a damper space from being in mutual communication even in case a missing or through hole is formed in a damper wall caused by slipping-off of the mixture component of a damper plate material in association with a thinner wall construction of a damper wall.  <P>SOLUTION: The cavity unit 10 of the liquid drop delivery head includes a second common liquid chamber plate 25 having a common liquid chamber hole 25a and a damper plate 26 having damper wall 26a, wherein the damper wall 26a forms a thin walled portion 26d whose contour viewed on the plan is greater than the contour viewed on the plan of the common liquid chamber hole 25a and peripheral edge has a smaller thickness than the central part 26c, and the second common liquid chamber plate 25 and the damper plate 26 are adhered in such a condition that the thin walled portion 26d is positioned outside the common liquid chamber hole 25a when viewed on the plan.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085760-A (JP)
Title: Object detector
Inventor: UCHIDA NAOHIDE
IPC: G01S13/86
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To estimate the position information of an object when the input of reflection intensity is unstable.  <P>SOLUTION: The object detector includes: an electromagnetic wave sensor 30 and an image sensor 31; an intensity determination section 21 for determining whether the reflection intensity is smaller than a prescribed value; a speed determination section 22 for determining whether the speed component of an object H in the advancing direction of a vehicle is smaller than a prescribed value than a prescribed value; a relative distance calculation section 23 for calculating a relative distance Z2 between the object H and the vehicle 4, based on the amount of travel Z of the vehicle 4, when the reflection intensity is determined smaller than a prescribed value by the intensity determination section 21 and when the speed component is determined smaller than a prescribed value by the speed determination section 22; and a position estimation section 24 for estimating the position of the object H based on orientation information Y2 and the relative distance Z2 by acquiring the orientation information Y2 of the object H from the image information. Thus, the position information of the object H can be estimated by using image information input by the image sensor 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008015554-A (JP)
Title: Laser scanning type microscope
Inventor: OKADA JUNICHI
IPC: G02B21/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scanning type microscope capable of achieving the prolongation of the life of a laser beam source.  <P>SOLUTION: The laser scanning type microscope makes laser beams from the laser beam sources 1a to 1c incident on a galvano mirror 41b through an incident shutter 41a so as to two-dimensionally scan a sample 5 with the laser beams by the galvano mirror 41b, and also obtains a scanned image in accordance with the intensity of received light from the sample 5. The opening/closing state of the incident shutter 41a is detected by a state detection part 63a. When the opening state of the incident shutter 41a is detected, it is judged as the observation period of the scanned image, thereby performing ordinary control. When the closing state of the incident shutter 41a is detected, it is judged as the non-observation period of the scanned image, thereby performing standby control. Thus, output light quantities from the laser beam sources 1a to 1c are adjusted by controlling laser power sources 2a to 2c from results of such judgement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009085104-A (JP)
Title: Scroll type fluid machine
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress centrifugal whirling and vibration of a turning scroll at a high pressure stage during turning and improve the durability and service life as a device.  <P>SOLUTION: An eccentric shaft 22 inserted to inside of a cylindrical rotating body 18 is formed so that the mass M of the eccentric shaft 22 has a relationship of M≥m with respect to the mass m of the turning scroll 24B at the high pressure stage. The turning scroll 24B at the high pressure stage is set to have a relationship (La≤0.3×Lb) indicating that a distance La from the shaft end of the eccentric shaft 22 to a tip of a lap part 26B is 0.3 time or less a distance Lb between turning bearings 23A, 23B in the axial direction of the eccentric shaft 22. Thus, this can suppress centrifugal whirling and vibration of the turning scroll 24B at the high pressure stage in the radial direction due to the action of centrifugal force and achieve deformation amount δ at the tip of the lap part 26B within a range of allowable deformation amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083694-A (JP)
Title: Vehicular view assistant unit
Inventor: MIMURA TOSHIO
IPC: B60R1/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular view assistant unit capable of facilitating accurate recognition of a rear side image even when a brake lamp is lighted.  <P>SOLUTION: The vehicular view assistant unit 10 is provided with a display means 16 provided in a cabin; a control means 21 for controlling the display content in it; a photographing means 12 for photographing a rear side of the vehicle C forming a cabin; and an image signal processing means 23b for displaying a rear side image based on a rear side image signal received from it on a display means 16. When the image signal processing means 23 receives the display color-less signal outputted from the control means 21, it displays the rear side image based on the rear side image signal on the display means 16 in black and white.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085833-A (JP)
Title: Measuring device
Inventor: KIYONO SATOSHI
IPC: G01B5/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of optimizing the combination of a sensor and its object plane by dividing long reference ruler and large plane reference to constitute a required length and by reducing deformation of the reference by using each divided section as an attitude display object of a measuring object plane.  <P>SOLUTION: Difference in display inclined angle and display height of the attitude display objects OBJ when they are installed on the same plane is calibrated, so that, when they are installed on the measuring object plane PL, the local inclination and height of the measuring object plane PL on which the attitude indicator objects OBJ are placed can be read. At this time, a target TG for a sensor to be provided to the display object OBJ surface can be provided with a surface property optimal to used sensors A and B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085867-A (JP)
Title: Handrail device in nuclear power plant
Inventor: SUZUUCHI KOJI
IPC: G21C19/06
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail device in a nuclear power plant that certainly prevents occurrence of the accident that a foreign substance with a risk of breakage of a fuel assembly disperses and mixes in a used fuel pool, and facilitates installation in and removal from the periphery of the used fuel pool.  <P>SOLUTION: This handrail device in the nuclear power plant is a handrail installed around the used fuel pool in the nuclear power plant. The handrail comprises handrail frames having a shielding plate inside them, an overlap type link section for blocking the clearance between adjacently arranged handrail frames, and a banner-like sheet for preventing mixing of a foreign substance attached to the lower side of the handrail frames via a hanger rail. The handrail is of retractable type, removal type, or fixed type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093825-A (JP)
Title: Current-collecting composite plate for fuel cell, and fuel cell
Inventor: KIYOFUJI MASAHIRO
IPC: H01M8/02
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current-collecting composite plate for a fuel cell which has high-performance and is compact; and to provide the fuel cell.  <P>SOLUTION: The current-collecting composite plate 1 for the fuel cell is disposed so that conductor layers 3 are bonded to an insulator layer 2, a through-hole 4 is formed in the insulating layer 2 and the conductor layers 3 to communicate therebetween, and an electrolyte assembly is sandwiched between the conductor layers 3, wherein the conductor layers 3 is formed with first conductive materials 5a including corrosion resistant metal, such as Ti or SUS subjected to electrically conductive surface treatment and a second conductive material 5b including a metal with low electrical resistivity such as Cu; the first conductive materials 5a are formed as cell electrodes 6a to 6d which are separate from each other in each battery cell and bonded to the insulator layer 2 to be spaced apart from each other; and each cell electrodes 6a to 6d are partially coupled each other via power collectors 7 including second conductive materials 5b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094359-A (JP)
Title: Semiconductor device
Inventor: UCHIDA SHINICHI
IPC: H01L21/82
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a semiconductor device by effectively preventing erosion or dishing, and to improve characteristics by reducing any influence from peripheral dummy metal to high frequency wiring in a semiconductor device including the high frequency wiring.  <P>SOLUTION: A semiconductor device 100 includes high frequency wiring 102 formed in a multi-layer wiring layer on a semiconductor substrate and dummy metal 104 formed in a second wiring layer 122b between the semiconductor substrate in the multi-layer wiring layer and a layer with the high frequency wiring 102 thereon. The dummy metal 104 is arranged so as to be distributed to a high frequency wiring neighboring region 110 including a first region 106 surrounded by the outer edge of the high frequency wiring 102 and its peripheral second region 108 and the other external region 112 when it is flatly viewed, and a mean interval between the dummy metals 104 in the high frequency wiring neighboring region 110 is set so as to be wider than the mean interval between the dummy metals 104 in the external region 112.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090591-A (JP)
Title: Thermal recording medium
Inventor: TAKEMURA TAKASHI
IPC: B41M5/333
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording medium which prevents a barcode printability from being impaired and shows few fading in printed parts even if milk is spilt.  <P>SOLUTION: In the thermal recording medium having a thermal recording layer containing a leuco dye, a coloring agent and a sensitizer on the support, the thermal recording layer contains 100-200 pts.mass 3,3'-diallyl-4,4'-dihydroxydiphenylsulfone and 20-90 pts.mass 1,2-di(3-methyl phenoxy)ethane based on 100 pts.mass leuco dye, and contains a diphenyl sulfone crosslinking type compound having a specific structure whose content is 5-10 mass% based on the total solid contained in the thermal recording layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090013-A (JP)
Title: Method for display of electrocardiographic information and electrocardiograph
Inventor: FUJIWARA SHIZUO
IPC: A61B5/044
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for display of electrocardiographic information to support doctors in diagnosis, in which diagnostic values and reference values can be displayed in a polygonal bench graph.  <P>SOLUTION: Three or more sets of reference value data and diagnostic value data are provided having the same characteristic value of electrocardiographic waveform obtained by a measuring electrode, and using the same measuring electrode for measuring the characteristic value. On a display screen, a regular polygonal graph 12 and a non-regular polygonal graph 13 are displayed, and the reference data are positioned on respective apexes of the regular polygonal graph 12, while the diagnostic value data are positioned to the respective apexes of the non-regular polygonal graph 13. As the non-regular polygonal graph 13, all the radial straight lines 15, 16, 17, 18, 19, and 20 from the center of area of the regular polygonal graph 12 passing the apexes of the non-polygonal graph 13 and the apexes of the regular polygonal graph 12 are set as number lines of different division pitch, points are set where the diagnostic data positioned on the respective number lines correspond to the reference value data positioned on the same number line, and adjoining points are connected to each other by straight lines.  <P>COPYRIGHT: (C)2009,JPO&INPIT