baber/WOPTO huggingface dataset:
Patent JP-2010124103-A (JP)
Title: Phase synchronization circuit
Inventor: MASUDA RYOICHI
IPC: H03L7/095
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase synchronization circuit capable of reliably detecting abnormality before falling into a runaway state and effectively preventing the malfunction of a semiconductor device with a simple configuration.  <P>SOLUTION: The phase synchronization circuit includes an oscillation control circuit 11, a voltage controlled oscillation circuit 12 and a feedback circuit 13. At least one of the output voltage of the oscillation control circuit 11 and the analog internal voltages of the oscillation control circuit 11 and the voltage controlled oscillation circuit 12 related to oscillation control is defined as a voltage Vdi (i=1-n) for abnormality detection, and an abnormality determination circuit 15i for determining that it is in an abnormal state when the voltage Vdi for the abnormality detection is higher than a first determination voltage Vri1 set higher than the upper limit value of a lockable range or lower than a second determination value Vri2 set lower than the lower limit value is provided respectively for each of the voltages Vdi for the abnormality detection. An abnormality restoration circuit 16 for determining whether or not it is in a pre-runaway state using the detected result of the abnormal state in the respective abnormality determination circuits 15i and performing an initializing operation when determining that it is in the pre-runaway state is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119323-A (JP)
Title: Apparatus for concentrating microorganisms
Inventor: TANAKA HIROSHI
IPC: C12M1/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus promoting the formation of an aggregate of aggregated microorganisms, and achieving good bioreaction using the aggregate.  <P>SOLUTION: The apparatus 1 for concentrating the microorganisms, and forming the aggregate AG1 of the aggregated microorganisms by culturing the aggregated microorganisms includes an aggregation container 100 for stirring a raw material solution SS1 containing the aggregated microorganisms and a raw material for the bioreaction using the aggregated microorganisms, and culturing the aggregated microorganisms. The aggregation container 100 rotates around a prescribed rotary axis L, and the aggregated microorganisms mutually aggregate based on the rotation of the aggregation container 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119605-A (JP)
Title: Wearable article
Inventor: KAWAKAMI YUSUKE
IPC: A61F13/49
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wearable article preventing skin trouble caused by a core material without leaking the liquid absorbent core material which forms an absorber of the wearable article.  <P>SOLUTION: A joint part 60 is formed between a front surface sheet 11 and a cushion sheet 40 of the panty liner 1 to integrate the sheets. Dots are formed in the joint part 60, and a recess is formed from the front surface sheet 11 toward the cushion sheet 40. A linear groove 70 whose cross section is approximately V-shaped is formed in the direction of thickness from the front surface sheet 11 toward a first absorber 20 and a second absorber 30 via the cushion sheet 40. The linear groove 70 is formed deeper in the direction of thickness than the recess formed by the joint part 60. An overlapping region 80 where the joint part 60 and the linear groove 70 overlap on each other is formed in the joint part 60 and the linear groove 70. In the first absorber 20, a substantially nonexistent area 26 where the first core material 21 is substantially nonexistent is formed at a position corresponding to the overlapping region 80.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122479-A (JP)
Title: Optical device, optimal member-holding mechanism and imaging apparatus
Inventor: MIKAMI DAISUKE
IPC: G02B7/04
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress backlashes of an optical member, without fail, regardless of its attitude.  <P>SOLUTION: A lens device has a movable lens frame 201, disposed inside a lens barrel 101 so as to be movable in the direction of an optical axis and includes: an inclination part 401 forming at least part of the internal surface of the lens barrel 101 and inclined to the optical axis in the direction of the optical axis; and an attitude-holding member 402, that has a contact portion held in the movable lens frame 201 and projecting toward the inclined portion 401, and that brings the contact portion into contact with the inclined part 401, thereby a pressing force is applied, with which the movable lens frame 201 and the inclination part 401 are separated from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123198-A (JP)
Title: Semiconductor memory device
Inventor: TAKASE SATORU
IPC: G11C13/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by reducing a leak current by decreasing the number of memory cells having a reversed bias voltage applied thereto.  <P>SOLUTION: A plurality of memory cell arrays laminated on a semiconductor substrate include a plurality of first wirings and a plurality of second wirings respectively formed to intersect each other. A control circuit applies a first voltage to the first wirings and the second wirings in a non-selected second memory cell array that shares the first wirings with the selected first memory cell array and in a non-selected memory cell array positioned farther than the second memory cell array when viewed from the first memory cell array. Meanwhile, the control circuit applies a second voltage to the first wirings and the second wirings in a non-selected third memory cell array that shares the second wirings with the selected first memory cell array and in a non-selected memory cell array positioned farther than the third memory cell array when viewed from the first memory cell array.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122488-A (JP)
Title: Imaging apparatus
Inventor: KAMIDE OSAMU
IPC: G03B15/02
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of preventing a quantity of auxiliary light radiated to a subject when imaging from getting insufficient.  <P>SOLUTION: The imaging apparatus includes: a projection portion 56 performing projection using light emitted from a first light source 28; a second light source 36 radiating the auxiliary light to the subject; an imaging portion 48 including an imaging device 46 imaging subject light; and a light emitting mode selecting portion 26 selecting a light emitting mode showing light emission or non-emission of the first light source and light emission or non-emission of the second light source according to a photographing condition when imaging by the imaging portion. The subject is illuminated based on the light emitting mode selected by the light emitting mode selecting portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122623-A (JP)
Title: Microscope control device and microscope system
Inventor: SHINODA KANETAKA
IPC: G02B21/36
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope control device that detects whether or not switching is carried out without altering an objective lens switching mechanism.  <P>SOLUTION: The microscope control devices (8 and 19) in which a plurality of objective lenses (7a and 7b) of different types are mounted and which are used in a microscope body (1) that has a switching mechanism (7) for switching between the objective lenses of an microscope optical system include: an imaging means (8a) for picking up an image formed by the microscope optical system and forming an image; and detecting means (8b and 19) for detecting whether the objective lens of the microscope optical system has been switched or not, base on a change in an image formed by the imaging means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129717-A (JP)
Title: Wiring substrate
Inventor: IWATA MUNEYUKI
IPC: H05K3/46
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate that is formed by laminating a plurality of ceramic layers, includes a hollow part inside, and two or more single conductor layers formed on a bottom surface and a ceiling surface in parallel, and through-holes communicating the hollow part with external, and includes an excellent shape including the conductor layers and excellent dimensional accuracy.  <P>SOLUTION: The wiring substrate K1 includes: a substrate body 2 formed by laminating the plurality of ceramic layers s1-s6, and having a front surface 3 and rear surface 4 rectangular in plan view, and four outer wall surfaces 5a, 5b positioned therebetween; the hollow part 6 formed inside the substrate body 2, and formed inside the ceramic layers s2-s4 of intermediate layers out of the ceramic layers s1-s6; the ceiling surface 7 and floor surface 8 of the hollow part 6; the through-holes h1, h2 individually passing through between the front surface 3 and rear surface 4 of the substrate body 2; and two single conductor layers 10, 17 formed on the ceiling surface 7 and floor surface 8 of the hollow part 6 in parallel. The through-holes h1, h2 are opened on the ceiling surface 7 and floor surface 8 of the hollow part 6 in positions except for regions formed with the conductor layers 10, 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126476-A (JP)
Title: Pharmaceutical composition containing loxoprofen
Inventor: FUJIEDA YUTA
IPC: A61P1/04
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means for ameliorating or suppressing digestive tract disorder caused by loxoprofen.  <P>SOLUTION: The pharmaceutical composition contains loxoprofen or its salt and copper chlorophyllin or its salt. Preferably, the loxoprofen or its salt is loxoprofen sodium hydrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126309-A (JP)
Title: Road/track working vehicle
Inventor: UMEYAMA MASAHIKO
IPC: B61D15/00
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road/track working vehicle enhancing operability and working efficiency by eliminating frequent traveling restriction operation at track traveling.  <P>SOLUTION: The track working vehicle 1 includes: a vehicle body capable of traveling on the track R; a working base capable of being lifted/moved; and a traveling restriction device for restricting traveling operation according to a movement position of the working base. The traveling restriction device is constituted so as to have a position detection part for detecting the movement position of the working base, and a control part provided with an allowance movement range 2 of the working base such that it does not interfere with a cable 9 provided on a periphery of the track R in the traveling state and an enlarged allowance movement range 3 set so as to outwardly enlarge the allowance movement range 2. The control part restricts starting when the movement position of the working base detected by the position detection part is positioned at the outside of the allowance movement range 2 in the stopping state and restricts traveling when the working base is positioned at the outside of the enlarged allowance movement range 3 in the traveling state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125421-A (JP)
Title: Workpiece washing apparatus
Inventor: KATAOKA KEIJI
IPC: C23G3/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such as the problem that a conventional workpiece washing and drying apparatus requires many nozzles because of its treatment structure in which many water washing and drying nozzles aim at many washing and drying points of workpieces, which causes complication of a washing apparatus, nozzles, piping, etc., complication of maintenance and administration, the enlargement, complication., etc., of equipment and the problem of complication, enlargement, etc., of the washing and drying apparatus.  <P>SOLUTION: A workpiece washing apparatus is constituted from a plurality of stations, a turn table provided with a shielding door and sending workpieces in turn, an upper surface washing and drying apparatus provided with upper surface washing and drying nozzles planetarily moving by rotation and revolution and formed in washing and drying positions, a side surface washing and drying apparatus provided with a pair of side surface washing and drying nozzles planetarily moving by revolution and rotation by the rotation of the upper surface washing and drying apparatus, a lower surface washing and drying apparatus provided with a lower surface washing and drying nozzles planetarily moving by rotation and revolution, and a water or air feeding means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126697-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive tape
Inventor: MINO YASUHIRO
IPC: C09J7/26
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition having sufficient adhesive force in a wide temperature range including high temperature conditions to a material having low surface energy such as polyolefins, and to provide a pressure-sensitive adhesive tape using the pressure-sensitive adhesive composition.  <P>SOLUTION: The pressure-sensitive adhesive composition is obtained by polymerizing a mixture containing 100 parts by mass of (meth)acrylic monomers comprising 98 to 50 parts by mass of a first monomer and 2 to 50 parts by mass of a second monomer, 10 to 100 parts by mass of block copolymers, 0 to 100 parts by mass of a hydrogenated tackifier, and 0.05 to 1.0 part by mass of a photopolymerization initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009138742-A (JP)
Title: Valve operating system of variable displacement engine
Inventor: MORELLI ANTHONY
IPC: F01L1/24
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve operating system of a variable displacement engine capable of quickly and reliably engaging and of releasing engagement between a cam arm and a valve arm, by highly accurately positioning the valve arm, even if abrasion is caused in a cam lobe and/or a cam-follower.  <P>SOLUTION: The valve operating system 10 has the cam arm 38 driven by a camshaft, and a poppet valve including the valve arm 46 selectively driven by the cam arm 38. A valve arm positioning member 48 having a hydraulic damper element holds the valve arm 46 so that a position can be adjusted while abutting on a valve stem when the cam arm 38 does not drive the valve arm 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139380-A (JP)
Title: Method for adjusting excitation and detection circuit for nuclear magnetic resonance, and excitation and detection circuit configured to carry out the same
Inventor: DESVAUX HERVE
IPC: G01R33/36
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting a probe for nuclear magnetic resonance of a type having a single coil functioning for both transmission and reception, capable of increasing output of a resonance signal to be detected, and contributing to improvement of a signal-to-noise ratio.  <P>SOLUTION: In this method for adjusting an excitation and detection circuit for nuclear magnetic resonance, the circuit comprises a probe S of the type comprising a single coil L for transmitting pulses to excite the nuclear spins of a sample with a magnetic field applied thereto and for detecting a resonance signal from the nuclear spins, the method being characterized by a step of tuning the resonant frequency in reception of the circuit to the Larmor frequency f<SB>0</SB>of the nuclear spins of the atoms to be detected. The detection circuit is an excitation and detection circuit for nuclear magnetic resonance, and the circuit is configured to implement an adjustment method as described above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010136205-A (JP)
Title: Imaging apparatus and imaging method
Inventor: ARAI KIMITAKA
IPC: H04N5/355
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, imaging method, and the like capable of appropriately enlarging the dynamic range of an imaging element.  <P>SOLUTION: The imaging apparatus 1 includes a color imaging element 102 and a pixel exposure setting section 103. In the color imaging element 102, a plurality of pixels for performing photoelectric conversion on received light and storing charges, are arranged side by side in horizontal and vertical directions. The pixel exposure setting section 103 sets exposure to each of the pixels according to the result of imaging by the color imaging element 102 and controls the exposure time of each of the pixels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140950-A (JP)
Title: Organic electroluminescence device
Inventor: TOYAMA WATARU
IPC: C09K11/06
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence device which has a low driving voltage and high light emission efficiency.  <P>SOLUTION: There is provided the organic electroluminescence device comprising a pair of electrodes on a substrate and at least one organic layer containing a luminescence layer between the electrodes, the luminescence layer comprising at least 3 luminescence materials different in luminescent color, and the at least 3 luminescence materials being platinum complexes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140667-A (JP)
Title: Fuel cell stack
Inventor: YOSHITOMI RYOICHI
IPC: H01M8/24
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack with a casing reduced in its thickness and favorably prevented from deforming by reliably holding the load of a stack.  <P>SOLUTION: The fuel cell stack 10 includes the casing 14 for storing a plurality of fuel cell units 12. At the center in the width direction of a side panel 18d of the casing 14, a protruded portion 64 is integrally formed which abuts on a load supporting part 60 for supporting the load of the plurality of fuel cell units 12. On the side panel 18d, a plurality of separate reinforcing plates 66 are provided across a recessed portion 64a shaped in the reverse of the protruded portion 64. Each of the reinforcing plates 66 is fixed to the side panel 18d via a spot-welding point 68.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139642-A (JP)
Title: Image heating apparatus
Inventor: KAMEDA SEIICHIRO
IPC: G03G15/20
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating apparatus suppressing a drop of local nip pressure of a pressure nip in the rotating direction of a pressure belt by accurately positioning the free end of a low friction sheet to a contact point between the pressure belt and a pressure roller.  <P>SOLUTION: A pressure pad 110 formed by bonding an elastic layer 101 of silicone rubber to a base plate 102 and covering the surface with a protective film is mounted to a pressure base 103 of a pressing mechanism 100. A low friction sheet 106 disposed between the elastic layer 101 and the pressure belt 52 is formed to fix its upstream end to the pressure base 103 and to position its downstream free end to a contact point between a separating roller 56 and the pressure belt 52. A low friction sheet 107 disposed between the separating roller 56 and the pressure pad 110 is formed to fix its upstream end to the pressure base 103 and to allow its downstream free end to abut on the low friction sheet 106.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140543-A (JP)
Title: Optical disk device
Inventor: AOKI TAKESHI
IPC: G11B33/12
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact (in particular, a thin) optical disk device in which a rigid board to control signal processing for the optical disk is easily adjusted.  <P>SOLUTION: The optical disk device includes a traverse mechanism 3 having: a transfer mechanism 4 to transfer the optical disk to a position for signal processing; a rotation mechanism 39 to rotate the optical disk; an optical pickup 33 to make the optical disk be irradiated with a laser beam and to receive reflected light of the laser beam; a guide mechanism 31 to guide the optical pickup in the radial direction of the optical disk; and a flexible board 37 to connect the rigid board 8 to control the signal processing for the optical disk to the optical pickup, and a casing 2 having an opening nearly parallel to the bottom face, wherein the traverse mechanism is mounted on the bottom face, and the transfer mechanism is set on a second opening of the openings on the upper section of the traverse mechanism except for the first opening of the guide mechanism side, on which the rigid board is set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138451-A (JP)
Title: Etchant and etching method
Inventor: SHIRAI MASANORI
IPC: C23F1/28
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etchant which has etching performance for both of a first film and a second film, and has an etching rate that is little different between the first film and the second film, when etching a stacked film that is formed by sequentially stacking the first film made from a nickel alloy and the second film made from copper or an alloy thereof on a substrate, and to provide an etching method which can efficiently etch the stacked film with one etchant.  <P>SOLUTION: A first etchant is an aqueous solution containing hydrochloric acid and nitric acid. It is preferable if the aqueous solution further contains phosphoric acid. A second etchant is an aqueous solution containing hydrochloric acid and salt iron (III). It is preferable if the above aqueous solution also further contains phosphoric acid. The etching method includes etching a stacked metal film 14 which is formed by sequentially stacking the first film 12 made from the nickel alloy and the second film 13 made from copper or the alloy thereof on the substrate 11, by using the first etchant or the second etchant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009145891-A (JP)
Title: Absorbent structure for attenuating noise, particularly noise generated by rotor generator noise, and rotor duct including the same
Inventor: MARZE HENRI-JAMES
IPC: B64C27/82
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel absorbent structure capable of absorbing pure sound and very effective for absorbing sound waves in a wide frequency range.  <P>SOLUTION: The absorbent structure is provided for reducing the propagation of sound waves emitted by noisy devices such as rotors or motors. The structure includes a rigid partition 1, at least one porous wall 4, and separator elements 2 for placing the porous wall 4 at a determined distance from the rigid partition 1, wherein cavities 3 of a height 1 are formed between the porous wall 4 and the rigid partition 1, the height 1 is determined to obtain maximum absorption of a given frequency of the emitted soundwaves. Additional absorption elements for obtaining maximum absorption of at least one additional frequency of the emitted sound wave, are included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010137447-A (JP)
Title: Transparent conductive laminate film
Inventor: MURAKAMI HIDEO
IPC: G02B1/113
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive laminate film having excellent visibility and hardly emphasized patterning since the difference of optical characteristics between a part where a transparent conductive thin film is present and a part where the transparent conductive thin film is not present when the transparent conductive film is patterned, in an electrode film used for an electrostatic capacitance type touch panel or the like.  <P>SOLUTION: In the transparent conductive laminate film 10, a composition gradient thin film 13 and the transparent conductive thin film layer 14 are laminated at least on one surface of a base material comprising a transparent plastic film 11 in this order.  <P>COPYRIGHT: (C)2010,JPO&INPIT