baber/WOPTO huggingface dataset:
Patent JP-2012100946-A (JP)
Title: Liquid separator of food
Inventor: MIYAZAWA KUNIHIKO
IPC: A47J43/046
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid separator of food, for centrifugally separating liquid, for example, stuck to food without soiling a rotary tank or the like.SOLUTION: The liquid separator of food separates liquid, for example, stuck to food. The liquid separator of food includes: a body 10 of the liquid separator; rotary driving means that is installed in the body to rotate a rotary shaft; a receiving tank 20 that is attachably/detachably installed in the body and has an opening formed in the upper part to receive separated liquid; a rotary tank 30 that is a cylindrical tank with an opening in the upper part, and is driven by the rotary driving means to be rotated relative to the body when installed so as to be attached to and detached from the receiving tank and so as to be engaged with and removed from the rotary shaft and when mounted inside the receiving tank; a lid body 40 that is installed in the body so as to be opened and closed relative to the receiving tank and is for closing the opening in a closed state; an absorbing tank 50 that is attachably/detachably installed inside the rotary tank, and rotates by receiving rotation of the rotary driving means when mounted in the rotary tank, and absorbs liquid separated from food; and a controller for controlling the rotary driving means.
Patent JP-2012101932-A (JP)
Title: Electric tape cutter
Inventor: ARAKI HIROYUKI
IPC: B65H35/07
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric tape cutter which is simple in structure and low in cost, capable of accurately forming a non-adhesive joint surface and automatically cutting and feeding a tape with a pinched part, and has rigidity and durability to withstand a long-term use.SOLUTION: The electric tape cutter comprises, a driving mechanism, a tape-holding mechanism for holding an adhesive tape, a tape feeding mechanism for feeding the tape to a cutting mechanism, and the tape cutting mechanism for cutting the tape where the top of the adhesive tape is fed from the delivery port and cut into pieces having proper lengths by the cutting mechanism fixed at the delivery port, and the adhesive tap with a non-adhesive joint surface at its top is automatically cut and fed by a tape fixing means for fixing an adhesive tape and a folding means by which the top of the fixed tape is folded at a constant width in a direction toward the adhesive surface.
Patent JP-2011183144-A (JP)
Title: Sensor with impact absorbing function, and nursing-care system
Inventor: TERAWAKI MASAKI
IPC: A61B5/00
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor with an impact absorbing function which can detect a state of a person to be protected and has an impact absorbing function capable of absorbing impact on the person to be protected.  <P>SOLUTION: The sensor 1 with an impact absorbing function includes: a high attenuation layer 5 to absorb impact which the person M to be protected receives when toppling down or falling down; a flexible sensor film 20 which is arranged on the surface side of the high attenuation layer 5 and includes elastomer or flexible cloth; a plurality of electrodes 01X-24X and 01Y-18Y arranged via at least a part of the sensor film 20; and a plurality of detecting units A0101-A2418 set corresponding to the arrangement of the plurality of electrodes 01X-24X and 01Y-18Y. The sensor 1 also includes a sensor body 2 which outputs a quantity of electricity corresponding to the detecting units A0101-A2418 from the electrodes 01X-24X and 01Y-18Y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012107723-A (JP)
Title: Pipe connecting device
Inventor: MACHIDA HIROYUKI
IPC: F16L41/06
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connecting device in which an engagement part is engaged with a branch pipe without causing any faults by entry of debris, and which can connect the branch pipe to a connecting part in water-tight manner.SOLUTION: A tubular body 17 is provided with an annular pressing part 17a which presses a water shut off member 23 toward the inside of the connecting part 15 when being interposed between a boring machine 16 and the engagement part 22. The connecting part 15 is provided with an annular taper part 15g which forms an inclination which gradually reduces its diameter from an outside end 15c of the connecting part 15 toward the inside thereof. The tubular body 17 is disposed on axis of a pipe substantially coaxial with the connecting part 15 by the water shut off member 23 pressed by a pressing part 17a being farther pressed toward the axis of the pipe of the connecting part 15 by the taper part 15g.
Patent JP-2012114512-A (JP)
Title: Radio communication system and radio communication method
Inventor: TAKEUCHI TAKAAKI
IPC: H04W84/10
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To improve throughput of an entire system by reducing an uplink interference signal to a femtocell base station caused by a terminal by connecting the terminal to the femtocell base station in a case where the terminal connected to a macrocell base station is located near the femtocell overlapping with the macrocell, and also to prevent both increase in the load and resource consumption of the femtocell base station and decline in throughput due to connecting the terminal to the femtocell base station.SOLUTION: A femtocell base station performs: increasing a probability that a terminal located in the outskirts of the original femtocell connects to its own femtocell base station by autonomously expanding the radius of the femtocell if the femtocell base station has detected strong uplink interference; evaluating an effect of interference reduction by the aforementioned processing, and, if the effect is low, returning a terminal to the base station of the original connection destination, the terminal to which the femtocell base station is connected; and reverting the expanded radius of the femtocell to the original size if evaluation criteria such as an interference reduction amount and the number of connected terminals meet predetermined conditions.
Patent JP-2011057699-A (JP)
Title: Immunostimulatory composition and method for stimulating immune response
Inventor: KEDL ROSS M
IPC: A61K39/385
Filed: 2010-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance immune response-stimulating properties of an immune response modifier (IRM).  <P>SOLUTION: There is disclosed an immunostimulatory composition including an immune response modifier portion paired with an antigenic portion, wherein the immune response modifier portion includes: an imidazoquinoline amine; a tetrahydroimidazoquinoline amine; an imidazopyridine amine; an aryl ether-substituted imidazopyridine amine; a 1,2-bridged imidazoquinoline amine; a 6,7-fused cycloalkylimidazopyridine amine; an imidazonaphthyridine amine; a tetrahydroimidazonaphthyridine amine; an oxazoloquinoline amine; a thiazoloquinoline amine; an oxazolopyridine amine; a thiazolopyridine amine; an oxazolonaphthyridine amine; and a thiazolonaphthyridine amine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012113876-A (JP)
Title: Fuel cell system
Inventor: YOSHIMOTO NORIHISA
IPC: H01M8/02
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that is easy to miniaturize and can stably generate power by stably supplying oxidant gas to a fuel cell.SOLUTION: The fuel cell system includes: a fuel cell 100 in which a plurality of membrane electrode assemblies each having a cathode with a cathode catalyst layer for reducing oxygen, an anode with an anode catalyst layer for oxidizing fuel, and a solid polymer electrolyte membrane arranged between the cathode and the anode are stacked via separators; an oxidant gas passage formed on one principal surface of each separator and provided with a supply opening and an exhaust opening for oxidant gas; a supplying air feed part 91 for supplying oxidant gas to the supply opening of the oxidant gas passage; and an exhausting air feed part 90 for exhausting the oxidant gas in the oxidant gas passage out from the exhaust opening of the oxidant gas passage.
Patent JP-2012111879-A (JP)
Title: Resin composition and multilayer molded article
Inventor: KOSAKA NAONORI
IPC: C09J123/12
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based multilayer molded article having a regrind layer excellent in transparency, and not damaging the transparency even when being elongated, and to provide a resin composition used for an adhesive layer for attaining the multilayer molded article.SOLUTION: The resin composition contains polypropylene (A), an ethylene-vinyl alcohol copolymer (B), graft modified polyolefin (C), and (D) a modified polyester-based thermoplastic elastomer (D) obtained by graft-modifying a polyester-based thermoplastic elastomer by unsaturated carboxylic acid or its derivative. The multilayer molded article contains a layer comprising the resin composition.
Patent JP-2012111173-A (JP)
Title: Discharge performance inspection method and ink jet recorder
Inventor: OKAWA YASUO
IPC: B41J2/175
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharge performance inspection method allowing ready detection of discharge performance and an ink jet recorder.SOLUTION: A pre-coating head discharging a pre-coating liquid and an ink jet head discharging ink are disposed; the pre-coating liquid is landed on a dot position s1, and an ink droplet is landed on a dot position s2 which is adjacent to the dot position s1. Whether the pre-coating liquid has been properly landed on the dot position s1 is evaluated by evaluating the degree how the ink landed on the dot position s2 runs to the dot position s1.
Patent JP-2012112897-A (JP)
Title: Rotation angle position detector and sensor-equipped ball bearing using the same
Inventor: KUWABARA MASAKI
IPC: F16C41/00
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle position detector which reduces arrangement space of a magnetic detection element in the axis direction of a magnet and facilitates its installation, and a sensor-equipped ball bearing using the same.SOLUTION: A rotation angle position detector includes: a multipolar magnet ring 2 face-magnetized on one end face in an axial direction; a GMR sensor 3 whose magnetic detection face faces the magnetization face of the multipolar magnet ring 2 and which is arranged off-set in a radial direction.
Patent JP-2012119829-A (JP)
Title: Variable directional microphone
Inventor: AKINO YUTAKA
IPC: H04R3/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To allow directivity to be switched to either cardioid, super-cardioid and hyper-cardioid, by combination of existing microphone units.SOLUTION: The system includes a cardioid unit 20 with cardioid directivity and an omnidirectional unit 30 with omnidirectional directivity. Audio signal output of the omnidirectional unit 30 is adjusted in a level adjustment circuit to a prescribed level and subtracted from audio signal output of the cardioid unit 20 in an arithmetic circuit 21.
Patent JP-2012118281-A (JP)
Title: Developing device and toner container for image forming apparatus and image forming apparatus equipped with developing device and toner container
Inventor: MAESHIMA MASANOBU
IPC: G03G15/08
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of toner from a toner supply port when a toner container is detached from an image forming apparatus and when the toner container is attached to the image forming apparatus.SOLUTION: A developing device of the image forming apparatus is provided with toner flow rate altering means by which the flow rate of toner in an area directly below a toner supply port in a passage guiding toner from a toner supply port 3h to a developing roller is made greater than that of toner in other areas in the passage. Also, the developing device is provided with a first shutter S3 that slides in the axial direction of the developing roller of the image forming apparatus so as to open or close the toner supply port 3h. The toner container is provided with a second shutter S2 that slides in the axial direction of the developing roller of the image forming apparatus so as to open or close a toner discharge port 2h. The first and second shutters move in an interlocking manner, so that the lowermost face of the first shutter S3 is positioned higher than the uppermost face of the second shutter S2 and the toner supply port.
Patent JP-2012118306-A (JP)
Title: Image forming apparatus
Inventor: SHIMIZU YASUMITSU
IPC: B41J29/38
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To encourage active use of advertisement printing without causing degradation of a printing speed in an image forming apparatus including an accounting device.SOLUTION: In an image forming apparatus, a paper sheet on which a first image including characters or images with added value and a second image corresponding to information on the added value of the first image expressed with characters or images are printed is fed as a recording medium. The image forming apparatus comprises: added value information acquiring means for acquiring the information on the added value by reading the second image; and account determining means for determining a printing charge on the basis of the information on the added value acquired by the added value information acquiring means.
Patent JP-2012123130-A (JP)
Title: Image projection device
Inventor: MURAI TOSHIHARU
IPC: G03B21/14
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an image projection device capable of being installed in an excellent state regardless of the state of a surface to be projected.SOLUTION: The image projection device 10 which enlarges and projects an image to a surface 90 to be projected includes a movable portion 15 for adjusting a projection angle in the horizontal direction of the image with respect to the surface 90 to be projected, and movable portion control means 13 for controlling control mobility of the movable portion 15.
Patent JP-2012124332-A (JP)
Title: Circuit structure and electric connection box
Inventor: SEKIDO TOSHIHISA
IPC: H02G3/16
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a circuit structure and an electric connection box capable of accurately connecting circuit boards.SOLUTION: This circuit structure 15 comprises a first circuit board 40; a second circuit board 50; a holding member 20 for holding the first circuit board 40 and the second circuit board 50; and a coupling connector 60 having a terminal fitting 61 whose two ends are connected to through holes 41A, 51A of the respective circuit boards 40, 50, a pedestal part 62 holding the ends of the terminal fitting 61 while they are projecting, and a mounting part 64 communicated from the pedestal part 62 and mounted to the holding member 20. A positioning part 33 for positioning and fixing the coupling connector 60 while one end of the terminal fitting 61 is inserted in the through hole 41A of the first circuit board 40 by mounting the mounting part 64 of the coupling connector 60 is provided on the holding member 20.
Patent JP-2012123874-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/09
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device, configured to read out signals recorded on an optical disk provided with a plurality of signal recording layers, that solves problems caused by generated stray light.SOLUTION: The optical pickup device is equipped with an optical detector 11 in which first and second sub-beam reception parts irradiated with a sub-beam reflected by a signal recording layer, generating tracking error signals, and comprising four-division sensors, and a main beam reception part irradiated with a main beam reflected by the signal recording layer, generating a reproduction signal and a focus error signal, and comprising of a four-division sensor are arranged on the same straight line in a tracking direction, and is characterized in that a short-diameter direction of an elliptic spot formed as the optical detector 11 is irradiated with laser light is aligned with as an arrangement direction of the first and second sub-beam reception parts, and the numerical aperture of an objective 9 is larger than a predetermined numerical aperture.
Patent JP-2012122440-A (JP)
Title: Exhaust heat insulation device
Inventor: MIYAKE HIROSHI
IPC: F01N3/24
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a device that can insulate exhaust heat in an exhaust pipe at the upstream side of a catalyst at fuel cut.SOLUTION: This exhaust heat insulation device 10 comprises: a casing 11 which surrounds a retarder 5 arranged at an output shaft of an engine; an outer sheathing pipe 12 which covers the exhaust pipe 3 at a further upstream side of the catalyst; and a duct 13 which connects the casing 11 and the outer sheathing pipe 12. The exhaust pipe 3 is heated by utilizing heat generated from the retarder 5 which operates at the fuel cut, and thus the exhaust heat can be insulated.
Patent JP-2012126779-A (JP)
Title: Housing for game machine
Inventor: ISHIKAWA HIDEKI
IPC: C08L83/04
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a housing for a game machine made of a polycarbonate resin composition which overcomes the fault like the decrease in jet blackness and the whitening when a carbon black and a silicone oil are used, has the excellent jet blackness (piano black-like appearance) that have not been achieved in the prior art, and has excellent flame retardancy.SOLUTION: The housing for a game machine comprises forming a polycarbonate resin composition which includes: 100 pts.wt. of a polycarbonate resin (A); 0.05-1.0 pts.wt. of an organic based black dye (B) having a specific optical characteristic; 0.01-5.0 pts.wt. of a silicone compound (C) in which a main chain is a branch structure and a contained organic functional group consists of an aromatic group or consists of an aromatic group and a hydrocarbon group (excluding aromatic group); 0.01-2.0 pts.wt. of an organic metal salt compound (D); and 0.05-2.0 pts.wt. of a fiber formation type fluorine-containing polymer (E).
Patent JP-2012128172-A (JP)
Title: Pixel circuit, driving method thereof, electro-optic device, and electronic apparatus
Inventor: KUBOTA TAKEHIKO
IPC: H01L51/50
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a two-screen display device which has a simple configuration, high definition, and low power consumption.SOLUTION: A pixel circuit 20 includes: a first light emitting element E1 provided between a first power line 16a and a node NB; a second light emitting element E2 provided between a second power line 16b and the node NB; and a driving transistor TrB provided between a third power line 18 and the node NB. In an initialization period, a potential of the third power line 18 is set lower than those of the first power line 16a and the second power line 16b. In a write period, potentials of the first power line 16a, the second power line 16b, and the third power line 18 are set equal to each other and then a data potential VD[j] is supplied to a gate of the driving transistor TrB. In a first light emission period, a potential is supplied to the first power line 16a so as to exceed a light emission threshold voltage of the first light emitting element E1. In a second light emission period, a potential is supplied to the second power line 16b so as to exceed a light emission threshold voltage of the second light emitting element E2.
Patent JP-2012127328-A (JP)
Title: Compressor
Inventor: KURIBAYASHI NOBUKAZU
IPC: F04C29/04
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a compressor that can improve a heating capacity of an air conditioning device, while suppressing the enlargement of the device.SOLUTION: An inlet port (3) which sucks a refrigerant into a box (2) is formed at one end of the box (2) which is possessed by the compressor, and a discharge port (5) which discharges the refrigerant sucked through the inlet port (3) to the outside of the box (2) is formed at the other end of the box (2). The compressor comprises: a compression mechanism (20) which is accommodated in the box (2), and compresses the refrigerant which is sucked into the box (2); an electric motor (10) which is arranged in the vicinity of the inlet port (3) rather than the compression mechanism (20) in the box (2), and provides the compression mechanism (20) with power; and a heating part (30) which is arranged in a space in which the refrigerant between the electric motor (10) and the compression mechanism (20) passes in the box (2), and heats the refrigerant.
Patent JP-2011101032-A (JP)
Title: Light receiving element, light receiving element array, and manufacturing methods thereof
Inventor: INOGUCHI YASUHIRO
IPC: H01L27/146
Filed: 2010-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving element, a light receiving array, and manufacturing methods thereof wherein it has light receiving sensitivity in near infrared region and it is likely to obtain excellent crystallinity, and they are easy to form a one dimensional or two dimensional array with high accuracy with low dark current.  <P>SOLUTION: The light receiving element has a group III-V compound semiconductor laminate structure containing a pn junction 15 in a light receiving layer 3. The light receiving layer has a multi-quantum well structure of the group III-V compound semiconductor. The pn junction 15 is formed by permitting impurity elements to be selectively diffused. Impurity concentration in the light receiving layer is 5×10<SP>16</SP>cm<SP>-3</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012138726-A (JP)
Title: Burst receiver including optical amplifier, method for controlling optical amplifier, and system
Inventor: SUGAWA JUN
IPC: H04B10/50
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent optical amplifier gain from varying for each ONU and prevent the degradation of a dynamic range, even when transmission wavelengths vary for each ONU and the optical amplifier gain depends on wavelengths, in an OLT including an optical amplifier.SOLUTION: An OLT estimates transmission wavelengths of each ONU at the time of ONU registration, and holds the correspondence between an ONU identifier and a transmission wavelength. Furthermore, injection current into an optical amplifier is adjusted based on a wavelength and an optical amplifier characteristic database for each burst.
Patent JP-2012141202-A (JP)
Title: Ocv characteristics estimation method for nonaqueous electrolyte secondary battery, ocv characteristics estimation device, and power storage system
Inventor: OGAWA DAISUKE
IPC: H01M10/48
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an OCV characteristics estimation method, capable of accurately estimating the OCV characteristics of a nonaqueous electrolyte secondary battery such as a lithium ion secondary battery, on a long-term basis.SOLUTION: An OCV characteristics estimation method which allows a computer to estimate the OCV characteristics of a secondary battery 200 comprises: an OCP characteristics acquisition step (S102) of acquiring first positive electrode OCP characteristics indicating the relation between first quantity of electricity or the conducting quantity of electricity at a prescribed first time point and the positive electrode open circuit potential of the secondary battery 200, and acquiring first negative electrode OCP characteristics indicating the relation between the first quantity of electricity and the negative electrode open circuit potential of the secondary battery 200; an increment acquisition step (S104) of acquiring an impedance increment or an AC impedance increment of the secondary battery 200 during the period from the first time point to a prescribed second time point at a prescribed frequency; and an estimation step (S106) of estimating the OCV characteristics of the secondary battery 200 at the second time point, by using the acquired first positive electrode OCP characteristics, the first negative electrode OCP characteristics, and the impedance increment.