baber/WOPTO huggingface dataset:
Patent JP-2009026400-A (JP)
Title: Differential magnetoresistive magnetic head
Inventor: HOSHIYA HIROYUKI
IPC: H01L43/08
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential magnetoresistive magnetic head of one element type which can materialize high resolution and high manufacturing stability.  <P>SOLUTION: A magnetoresistive laminated film 10 is formed by laminating a substrate film 14, an anti-ferromagnetic film 11, a ferromagnetic fixed layer 15, a non-magnetic intermediate layer 12, a soft magnetic free layer 13, a long distance anti-parallel coupling laminated film 17, and a differential soft magnetic free layer 16. In the long distance anti-parallel coupling laminated film 17, the soft magnetic free layer 13 and the differential soft magnetic free layer 16 are exchange-coupled separating by 3 nm to 20 nm in the anti-parallel state. High resolution and high manufacturing stability can be achieved without spoiling GMR effect by manufacturing the differential magnetoresistive magnetic head of one element type using this magnetoresistive laminated film 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027542-A (JP)
Title: Image processing apparatus and camera having the same
Inventor: IKEDA SUGURU
IPC: H04N1/387
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of recording a clear representative image and maintaining high image quality in a non-selected image as much as possible, and to provide a camera having the image processing apparatus.  <P>SOLUTION: The image processing apparatus has: an image selection means for selecting an image meeting preset conditions as a representative image from a plurality of input images; and an image capacity reduction means for reducing the image capacity by reducing the number of pixels for a non-selected image that is a remaining image except the representative image selected by the image selection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033430-A (JP)
Title: Digital amplifier
Inventor: SHIOMI TAKESHI
IPC: H03F3/217
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital amplifier whose circuit scale and pop-up noise are reduced.  <P>SOLUTION: The digital amplifier is provided with a PWM converter 10 which performs pulse-width modulation by comparing an input signal and a reference signal; an output section 20 which amplifies an output signal from the PWM converter 10 to output the signal amplified; a PWM output voltage monitoring line 40 which detects a voltage of an output signal produced after pulse width modulating the input signal, and a modulation controller 30. Then, in the modulation controller 30, a cycle of the reference signal is set shorter than a frequency in a normal operation. Further, after an output operation of the digital amplifier 1 is started, when a difference between an absolute value of an output voltage obtained from the PWM output voltage monitoring line 40 and that of a voltage of an analogue command signal becomes equal to a preset value, a pulse signal produced by inverting a polarity of the reference signal is output as a reference signal. Then, after the analogue command signal is maximized, the cycle of the reference signal is changed at a given rate to the cycle in the normal operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029568-A (JP)
Title: Article storage facility
Inventor: TSUJIMOTO KAZUFUMI
IPC: B66F9/07
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a carrying capacity by efficiently moving a plurality of article carriers along moving passages while simplifying a constitution.  <P>SOLUTION: As the article carriers 3, a first article carrier 3a with a lift guide member 11 on one side in the width direction of the moving passage 2, and a second article carrier 3b with the same on the other side are provided. With lift members 10 provided on the first article carrier 3a and the second article carrier 3b supported by the lift guide members 11 in an article delivering/receiving attitude for delivering and receiving an article B between a storage part and itself, and in this supported state, a portion is provided overlapped with the lift member 10 of the counterpart article carrier 3 in the width direction of the moving passage 2. The portion is further provided to protrude toward the counterpart article carrier 3 in such a range as not to abut on the lift guide member 11 of the counterpart article carrier 3. Traveling movable members 12 provided on the first article carrier 3a and the second article carrier 3b are thus movable to pass each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031204-A (JP)
Title: Automatic analyzer, and operation method thereof
Inventor: FUJISAWA TETSUYA
IPC: G01N1/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer capable of performing dilution operation of a sample, and of dispensing the sample to a re-inspection system, an analysis pretreatment function by a diluted solution, and a reaction vessel effectively, and an operation method of the automatic analyzer.  <P>SOLUTION: An automatic analyzer includes: a reaction mechanism for obtaining photometric data from a solution mixed with a sample and a reagent and a dilution mechanism attached to the reaction mechanism, for diluting a sample to be diluted and supplied and pre-treating the sample before supplying to the reaction mechanism, in which the dilution mechanism has a dilution operation section for placing a dilution container for diluting it; a dilution container storage section for storing the dilution container with the sample to be diluted; and a conveyance mechanism for conveying the dilution container between the dilution operation section and the dilution container storage section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008042907-A (JP)
Title: Image sensor which improves image quality and image sensing method using it
Inventor: MIN DONG KI
IPC: G02B5/20
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor which improves image quality by improving the quality of sensed images by using configurations of a conventionally-used photoelectric conversion semiconductor element and a color filter array as they are.  <P>SOLUTION: This invention is related to an image sensor which improves image quality and an image sensing method using the sensor, which are effective for improving the quality of sensed images without changing a resolution of the photoelectric conversion semiconductor element and the color filter array for sensing images. The image sensor which improves image quality senses an image by photoelectric conversion, and comprises a scanner which is movable on a plane, a color filter array fixed to the scanner, and a photoelectric conversion semiconductor element in which multiple pixels are formed and arranged at a lower part of the color filter array.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275657-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing frauds such as opening a board storage box and fraudulently substituting the board storage box for a duplicate board storage box.  <P>SOLUTION: A mount 150 and a circuit board box 62 are attached together with mount fixing means (one-way screws 160, mounting projections 148a-148c, and mounting piece parts 156a-156c) into an irreversible fixation state, and a box body 110 and a lid body 80 are assembled together with assembling fixing means (one-way screws, mounting piece parts 83a-83c, and mounting pieces) into irreversible fixation state. This constitution can constitute the closure of a circuit board box 62 into the irreversible fixation state and mount the circuit board box 62 on a pinball game machine (the mount 150) into the irreversible fixation state so as to prevent the frauds such as opening the circuit board box 62 and fraudulently substituting it for a duplicate circuit board box.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038681-A (JP)
Title: Mixer, high frequency receiver, and radar system
Inventor: UDA NAONORI
IPC: H03D7/14
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sub harmonic mixer in which a filter is not required for inputting a reception wave.  <P>SOLUTION: When a reception wave of a frequency f<SB>RF</SB>is input from an input terminal I-1 of a microstrip line MSL-1 in input lines 200-i of a mixer 200, the reception wave is equally distributed in in-phase mode at a point A and transmitted to points B and C. When a local frequency f<SB>LO</SB>is input from an input terminal I-2' of a microstrip line MSL-2', on the other hand, it is transmitted to a slot line SL' at a point P' and equally distributed in inverse-phase mode at the point A to branch lines AB and AC of the microstrip line MSL-1 (2.A). When the signal is input to two transistors Q<SB>m1</SB>and Q<SB>m2</SB>in a circuit 200-c and amplified and outputs are summed, a secondary term (unwanted wave of frequency ¾f<SB>RF</SB>-f<SB>LO</SB>¾) in a low frequency signal is canceled, so that the mixer can be used as a sub harmonic mixer capable of obtaining only a component of a frequency ¾f<SB>RF</SB>-2f<SB>LO</SB>¾ from a third-order term (2.C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035208-A (JP)
Title: Adhesion part structure of vehicle body
Inventor: KANAGUCHI TOYOYA
IPC: B62D25/02
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent scattering of low viscosity adhesive swelled out from an adhesion part of a vehicle body panel by a simple structure.  <P>SOLUTION: When an outer panel 14, an inner panel 15 and a stiffener 16 are integrally connected by spot welding W2 in overlapped states via the low viscosity adhesive 17, the low viscosity adhesive 17 is swelled out from end edges of the inner panel 15 and the stiffener 16 holding the low viscosity adhesive 17, and thereby there is a possibility that the swelled out low viscosity adhesive 17 is scattered and is adhered to the surface of a vehicle body when washing the vehicle body completed in assembling by injecting water to the vehicle body. But a projecting part 14 is formed in a part of the outer panel 14 to cover the low viscosity adhesive 17 swelled out from the end edges of the inner panel 15 and the stiffener 16. As a result, scattering of the low viscosity adhesive 17 can be prevented by shielding the water injected to the vehicle body by the projecting part 14c when washing the vehicle body, and adhesion of the low viscosity adhesive 17 to the surface of the vehicle body can be prevented by an extremely simple and low cost structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010111992-A (JP)
Title: Air heat-insulation method for exterior wall structure and roof structure
Inventor: IIZUKA TOSHIO
IPC: E04B1/70
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air heat-insulation method which does not employ a heat insulating material, because the heat insulating material intended for energy savings wastes resources necessary for manufacturing the heat insulating material, and energies such as energy for use in mining and extraction of the resources, energy for manufacture, transportation and construction in productization of the heat insulating material and energy associated with dismantlement and transportation and disposal of the industrial waste, while the heat insulating material further promotes environmental destruction such as the problem of environmental pollution caused by the industrial waste.  <P>SOLUTION: A plurality of air layers such as first air layers 12 and 18, second air layers 13 and 16, and third air layers 14 and 17 are provided in an exterior wall 10 and a roof structure 11 without using any heat insulating materials in a wide variety of exterior wall structures and roof structures. These air layers help an air heat-insulation structural building frame friendly to the environment and ecology, which has high air heat-retention and heat-insulation performance inhibits thermal storage and radiant heat generated by solar radiation in summer, and exploits cooling characteristics of air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009039195-A (JP)
Title: Cooker and electromagnetic induction cooker incorporating the cooker
Inventor: INADA TAKESHI
IPC: H05B6/12
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker that can cook food to be cooked such as Pacific sauries that are stored frozen and contain a large amount of fat delectably all the time throughout the year.  <P>SOLUTION: The cooker includes a grill 6 on which a food to be cooked 3 is placed, a tray 7 for storing the grill 6, a cooking chamber 2 for storing the grill 6, the tray 7, and the food to be cooked 3, heating means 4, 5 for heating the food to be cooked 3 from above and from below, and a controlling means 14 for controlling power distributed to the heating means 4, 5. The controlling means 14 changes the cooking duration for cooking the food to be cooked 3 in accordance with the season. By this the cooking duration can be changed in accordance with the season, that is, with the degree of degradation of the fat of the food to be cooked to achieve the best cooking all the time with little lipid peroxide which is a component of the fat of the food to be cooked oxidized or aldehyde-type smell which is the source of uncomfortable smell. Therefore, food to be cooked such as Pacific sauries can be cooked delectably all the time throughout the year.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008075080-A (JP)
Title: Light emitting apparatus, image displaying apparatus, and illuminating apparatus
Inventor: YANAGIDA SHOZO
IPC: G02F1/13357
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting apparatus that attains a high luminance using a Tb complex fluorescent substance.  <P>SOLUTION: The light emitting apparatus 1 is equipped with a first illuminant 3 that is a semiconductor light emitting device such as a light emitting diode and a second illuminant 4 that emits visible light by light irradiation from the first illuminant 3, wherein the second illuminant 4 contains a complex fluorescent substance containing Tb and an inorganic fluorescent substance. The complex fluorescent substance has an emission peak wavelength ranging from 510 to 560 nm and the inorganic fluorescent substance has an emission peak wavelength ranging from 570 to 700 nm or 420 to 480 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009055121-A (JP)
Title: Image processing device, image processing method, image forming apparatus and program, recording medium
Inventor: OTSU MAKOTO
IPC: H04N1/40
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device which can enhance the output image quality by enhancing the detection accuracy of characters existing in a dot area of non-white ground, and to provide an image processing method, an image forming apparatus and program, and a recording medium.  <P>SOLUTION: A line width control section 24 controls the line width for character region detection, when a ground area or a dot area is determined by using the determination results of a ground judging section 22 and a dot judging section 23. As control content, detection width is made thin, regarding the detection of a character having ground density in the dot matrix.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051273-A (JP)
Title: Seat belt retractor and seat belt device with it
Inventor: MURAKAMI DAISUKE
IPC: B60R22/48
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling workability by protecting an integrated electronic control device from an external force, and restraining influences on other electronic parts caused by noise.  <P>SOLUTION: An ECU 16 is detachablly bridged between lower edges 10b<SB>1</SB>, 10c<SB>1</SB>of both side walls 10b, 10c of a frame 10. Then, a motor 4 is detachably fixed to the bottom face of a case of the ECU 16. The ECU 16 is arranged between the frame 10 and the motor 4, and therefore, the ECU 16 can be protected from an external force by the frame 10 and the motor 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050769-A (JP)
Title: Treatment method of arsenic-containing solution
Inventor: FUJITA TETSUO
IPC: C02F1/58
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of an arsenic-containing solution capable of enhancing the arsenic removing ratio from an arsenic-containing solution by treating the arsenic-containing solution like a high-purity arsenic-containing solution of high concentration obtained by treating an arsenic-containing substance containing various kinds of element other than arsenic such as a refining intermediate or the like of non-ferrous refining and capable of forming an iron and arsenic compound extremely low in the elution concentration of arsenic even if pH is high enough to recover the same.  <P>SOLUTION: Divalent iron ions are added to a solution containing 10 g/l or above of arsenic to adjust the molar ratio (Fe/As) of iron per arsenic in the solution to 1 or above and an oxidizing agent is added to the solution under stirring to react iron and arsenic at 70-95°C under atmospheric pressure to form an Fe/As compound. Further, divalent iron ions are added to the solution and the oxidizing agent is added under stirring to react iron and arsenic at 70-95°C under an atmospheric pressure. Thereafter, the reaction solution is subjected to solid-liquid separation to recover a solid component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052242-A (JP)
Title: Automatically returning road sign
Inventor: USUI KENJI
IPC: E01F9/658
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatically returning road sign which can minimize damage of a sign board that is hung from a post set on a road side even if a carrier of a traveling truck collides against the sign board or an excessive outer force is imposed on the sign board due to strong wind of a typhoon or the like, automatically returns the sign board when the outer force disappears, exhibits adequate display, contributes to safe driving, eliminates labor and costs necessary for exchanging the sign board, and achieves downsizing thereof.  <P>SOLUTION: According to the structure of the automatically returning road sign, a support rod 3 is mounted on an upper portion of the post 1 set on the road side via a fixing means 2, and support arms 4, 4 are arranged on upper and lower ends of the support rod 3. Then a rotating shaft cylinder 5 is rotatably supported on support shafts 6, 6 between distal ends of the respective support arms, and the sign board 7 is mounted on the rotating shaft cylinder 5 via fixing means 8. Thus the sign board is always energized to a neutral position N by an energizing force of torsion springs 9, 9 wound on the support shafts, and fixed to the position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010263254-A (JP)
Title: Camera system and camera body
Inventor: YUGI NAOTO
IPC: G02B7/34
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience in a camera system including a camera body and an interchangeable lens.  <P>SOLUTION: The camera system 1 includes an interchangeable lens unit 2 and the camera body 3. A body microcomputer 10 of the camera body 3 determines, on the basis of lens information which the interchangeable lens unit 2 includes, whether or not the interchangeable lens unit 2 corresponds to a moving image photography mode. The camera body 3 evacuates a quick return mirror 23 from an optical axis AZ regardless of a current operation mode and instantly shifts to the moving image photography mode when it is detected that an AV cable 100 is connected and the interchangeable lens unit 2 corresponds to a moving image photography mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009056611-A (JP)
Title: Image forming apparatus
Inventor: SASAKURI HIROTAKA
IPC: B41J5/30
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem of an image forming apparatus that it is impossible to preferentially execute a job light in processing and to prevent a job heavy in processing from being not permanently executed.  <P>SOLUTION: The image forming apparatus is provided with two set values of a number of passing permission prints and a number of passed permission times. When the number of prints of a job is less than the number of passing permission prints, the number of prints of a job before the job in priority order is the number of passing permission prints or more and a number of passed times is less than the number of passed permission times, the generation of such a job that the job small in the number of prints is preferentially printed and printing is not permanently executed can be prevented by a method of exchanging the priority order of the job.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059798-A (JP)
Title: Manufacturing method of diamond electronic device
Inventor: TATSUMI NATSUO
IPC: H01L29/47
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a diamond electronic device in which the diamond electronic device capable of suppressing a leakage current and securing a sufficient dielectric strength can be obtained.  <P>SOLUTION: In the manufacturing method of the diamond electronic device, a site which becomes a nucleus of a crystal defect present on the side of one surface 10 of a diamond substrate can be terminated by boron on forming P<SP>+</SP>diamond semiconductor layer 11. Consequently, propagation of the defect to a P<SP>+</SP>diamond semiconductor layer 11 and a P<SP>-</SP>diamond semiconductor layer 12 is suppressed, so hillock density and abnormal particle density can be made low and generation of a leakage current can be deterred at a level lower than the level of a Schottky barrier. Further, breakdown due to concentration of an electric field can be avoided. Further, boron density of the P<SP>-</SP>diamond semiconductor layer 12 is suppressed low to increase the moving speed of a carrier when a reverse voltage is applied, and then the breakdown can be avoided more securely.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057867-A (JP)
Title: Fuel injection control device and fuel injection system using the device
Inventor: YAMADA NAOYUKI
IPC: F02D41/04
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for highly accurately correcting an injection quantity of rear-stage injection in the whole use range area of an interval time of multistage injection.  <P>SOLUTION: A shape of a reference injection characteristic is not changed by a machine difference or a change with the lapse of time of a fuel injection valve, but since an initially-set valve closing delay time Tde1 and a valve opening delay time Tds1 vary as Tde2 and Tds2 as indicated in signs 210 and 212, a phase difference indicated in (ΔINT1+ΔINT2) is generated between a point 220 of a target interval time and a point 222 of an actual interval time. Even if the interval time varies by a machine difference or the change with the lapse of time, since an actual injection characteristic varies only in a phase of the interval time of the reference injection characteristic, a phase difference between the reference injection characteristic and actually measured actual injection characteristic data is calculated, and the injection quantity of the rear-stage injection is corrected by the reference injection characteristic corrected by being shifted by an amount of the phase difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT