baber/WOPTO huggingface dataset:
Patent JP-2012103450-A (JP)
Title: Image forming device
Inventor: AMAMIYA MASAKI
IPC: G03G15/20
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing occurrence of sheet staining.SOLUTION: An image forming device 100 comprises a fixing roller 71, halogen heaters 711 and 712, a pressure roller 72, an oil roller 74, a first cleaning roller 75 and a CPU 210. The fixing roller 71 is rotatable. The halogen heaters 711 and 712 heat the fixing roller 71. The pressure roller 72 is in press contact with the fixing roller 71. The oil roller 74 is in contact with the fixing roller 71 and is rotated following the rotation of the fixing roller 71 to apply oil on the surface of the fixing roller 71. The first cleaning roller 75 is in contact with the oil roller 74 and is rotated following the rotation of the oil roller 74 to clean the surface of the oil roller 74. The CPU 210 performs rotation control of the fixing roller 71 and drive control of the halogen heaters 711 and 712.
Patent JP-2012103559-A (JP)
Title: Image forming apparatus
Inventor: TOYAMA SENJU
IPC: G03G15/08
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus adopting a two-component developer system, which is capable of printing with a stable density, even when printing is performed in either of different printing speed modes, that is, a normal speed mode and a high speed mode.SOLUTION: A first stirring and conveying member 16 conveys a developer in a developing tank 57a to the left shown by arrows h, i, and j, while stirring the developer by a spiral fin 63, to supply the developer to a developing roller 15. A carrier used for development on a photoreceptor drum 10 by the developing roller 15 and then, returned into the tank is mixed with the developer and returned to a developing tank 57b from a first circulation port 74, to be supplied with toner from a supply port 75. A second stirring and conveying member 17 in the developing tank 57b conveys the developer in the tank to the right shown by arrows m, n, and o, while stirring the developer by a spiral fin 65, to discharge the developer to the developing tank 57a from a second circulation port 79. The first circulation port 74 is moved in a direction where the first and second developing tanks 57a and 57b are narrowed together with a movable inner wall 72 in the normal printing mode and in a direction where the first and second developing tanks 57a and 57b are widened together with the movable inner wall 72 in the high speed printing mode.
Patent JP-2012109316-A (JP)
Title: Integrated circuit mounting substrate module
Inventor: HATAKEYAMA HIDEKI
IPC: H01L23/12
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit mounting substrate module which can be produced compactly and inexpensively as a whole while maintaining good characteristics of a semiconductor integrated circuit.SOLUTION: An MMIC1 is flip-chip mounted on a first substrate 2 via a first connection bump 3 and a first bump pad 4. The first substrate 2 mounting the MMIC1 is flip-chip mounted on a second substrate 6 via a second connection bump 7 and second bump pads 8a, 8b. A recess is provided in the first substrate 2 at a part where the MMIC1 is mounted. The recess has an outer periphery significantly smaller than that of the MMIC1 being mounted. It has such a depth as the outer peripheral surface of the MMIC1 just abuts against the first substrate 2 when the MMIC1 is mounted via the first connection bump 3. In other words, when the MMIC1 is mounted on the first substrate 2, a sealing air gap 5 is formed therebetween.
Patent JP-2012110145-A (JP)
Title: Motor, robot hand, and robot
Inventor: TAKEDA KOJI
IPC: H02K29/08
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable compact brushless motor, having a position sensor and a control circuit.SOLUTION: The motor is columnar and comprises: a rotor having an S pole and an N pole alternately in a circumferential direction; a rotating shaft connected to a circular surface of the rotor; and a semiconductor device having a first surface opposing to the circular surface and having a plurality of spiral conductor patterns arranged along the circumferential direction of the first surface. The semiconductor device comprises: a core positioned within the spiral conductor pattern; a control circuit to control current flowing through the spiral conductor pattern; and a position sensor to detect a position of a magnetic pole of the rotor.
Patent JP-2012109470-A (JP)
Title: Surface-emitting laser module, optical scanning device, and image forming apparatus
Inventor: HIROI MASAKI
IPC: H01S5/022
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a surface-emitting laser module that is low in price and has a construction with high air permeability.SOLUTION: A surface-emitting laser module includes: a surface-emitting laser array element 50 where a surface-emitting laser is formed which emits light in a direction vertical to a substrate surface; a package 20 where a recess portion is provided to install the surface-emitting laser array element; and a transparent substrate 40 connected with the package on a light emission side of the surface-emitting laser element. First step portions 23 and 24 are respectively provided for two opposing sides of the recess portion and a second step portion 25 is provided for one of remaining two sides of the recess portion. The second step portion is provided at a position higher than the first step portions, the first step portions are provided at positions higher than the surface-emitting laser array element and wiring 22, a protrusion portion 27 is provided for a corner formed by one of the sides provided with the first step portions and a side not provided with the first and second step portions, and a notch portion 41 is provided for a portion of the transparent substrate corresponding to the protrusion portion.
Patent JP-2012108065-A (JP)
Title: Water pressure test pump
Inventor: KITAHAMA SADAO
IPC: G01M3/26
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To attain cost reduction and structure simplification by reducing the number of components, and to easily perform maintenance/check by reducing parts to be connected, thereby hardly incurring water leakage.SOLUTION: In a water pressure test pump, a plunger pump 2 for pumping up water is attached to a water tank 1, a check valve 18 is provided in a discharge port 12d' of the plunger pump 2, and a gauge platform 4 of a pressure gauge 3 is connected to the check valve 18. The check valve 18 comprises: a tubular valve body 24 which is connected to the discharge port 12d' of the plunger pump 2 and includes a partition 24b with which a distribution hole 24a is formed; an annular valve seat 25 which is disposed around the discharge port 12d' and pressed around the discharge port 12d' by the valve body 24; an O ring 22 which seals a gap between the valve seat 25 and the surroundings of the discharge port 12d'; a valve body 26 which is supported freely movable by the partition 24b of the valve main body 24 and seated to/unseated from the valve seat 25; and a spring which is interposed between the partition 24b of the valve main body 24 and the valve body 26 and energizes the valve body 26 so as to seat the valve body 26 to the valve seat 25.
Patent JP-2012114652-A (JP)
Title: Wireless lan system, access point for wireless lan and control program for access point
Inventor: SAKURAI WATARU
IPC: H04B5/00
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a wireless LAN system that can obtain enough power at a periphery of an output end of an LCX cable and improve security even when using the LCX cable.SOLUTION: A wireless LAN system includes a first and a second leaky coaxial cables 41, 42 installed along a longitudinal direction of a straight long communication area; a first access point 11, in which an antenna terminal is connected to one end side of the first leaky coaxial cable 41, which exchanges data with a server 30; and a second access point 12, in which an antenna terminal is connected to the other end side of the second leaky coaxial cable 42, which exchanges data with the server 30. The wireless LAN system enables communication with the server 30 in an overlapping section between the communication area of the first leaky coaxial cable 41 and the communication area of the second leaky coaxial cable 42.
Patent JP-2011118900-A (JP)
Title: Method, device and computer program for accelerating start-up time of system
Inventor: SAINATH VENKATESH
IPC: G06F1/24
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accelerating the start-up time of a system.  <P>SOLUTION: The method includes a step of scrubbing and making available for allocation of a memory of an additional amount in parallel with and after the starting operation of an operating system stored on the system. The system can include one or more nodes each associated with a minimum node resource configuration, and the minimum mode resource configuration corresponds to the minimum number of processors included in a node that is required to be activated in order to activate the node. The system can further include one or more partitions where each partition includes at least one node. A priority over other partitions can be allocated to each partition, and the partition can be activated on the basis of the allocated priority.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012111533-A (JP)
Title: Folding container
Inventor: YABUTA TAKASHI
IPC: B65D6/26
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a folding container excellent in ease of work of folding operation and assembling operation than before.SOLUTION: In the container 10, a plurality of reinforcing vertical ribs 47 are extended for reinforcement from a plurality of side surface partition walls 48 arranged on the inner surface of each flip-up side wall 40 to the lower end of the inner surface of each flip-up side wall 40, thereby eliminating a conventional reinforcing rib extended vertically in a part below an intermediate part of the outer surface of the flip-up side wall 40. Moreover, a middle stage groove shape reinforcing part 43 crossing the plurality of side surface partition walls 48 is arranged on the inner surface of the flip-up side wall 40, thereby eliminating also a conventional reinforcing rib extended horizontally in the intermediate part of the outer surface of the flip-up side wall 40. Thus, a problem of biting to a hand of the reinforcing rib of the outer surface in the flip-up side wall 40 can be prevented, and the ease of work of the folding operation is enhanced.
Patent JP-2011066445-A (JP)
Title: Substrate processing system and substrate conveyance method
Inventor: MURATA AKIRA
IPC: H01L21/677
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate conveyance apparatus and a substrate conveyance method that can convey substrates more quickly from a first substrate storage portion to a second substrate storage portion and to provide a substrate processing system improved in throughput.  <P>SOLUTION: In the substrate conveyance apparatus 50, forks 54a and 54b are separated with an interval of a preset fork pitch P3 in a vertical direction. When each fork 54a or 54b takes out a substrate from the first substrate storage portion 20, the fork 54a or 54b moves upward by a preset takeout stroke ST1 from the pre-takeout position below the substrate to lift the substrate and hold it. The fork pitch P3 is set as the total amount of a first pitch P1 of a plurality of substrates stored in the first substrate storage portion 20 and the takeout stroke ST1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012117712-A (JP)
Title: Refrigeration equipment
Inventor: MIHARA KAZUHIKO
IPC: F24F5/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide refrigeration equipment which can efficiently cool an in-door air conditioner and the inside of cooling storage equipment by using a supercritical freezing cycle of a so-called split cycle in a well-balanced manner.SOLUTION: In the refrigeration equipment, there are arranged: a refrigeration system 156 in which a refrigerant flowing out of a gas cooler of a refrigerant circuit 1 for refrigeration is branched to two flows, the first refrigerant flow is made to flow to a first passage of an intermediate heat exchanger via an auxiliary throttling means, the second refrigerant flow is made to flow to a second passage of the intermediate heat exchanger, and after that, made to flow to an evaporator via a main throttling means, the first refrigerant flow and the second refrigerant flow are heat-exchanged by the intermediate heat exchanger, a refrigerant flowing out of the evaporator is sucked to a low-pressure part of a compression means, the first refrigerant flow flowing out of the intermediate heat exchanger is sucked to an intermediate pressure part of the compression means, and a high-pressure side is brought into supercritical pressure; and an air conditioning system 153 in which an air-conditioning refrigerant circuit 154 is constituted of a compressor 161, a heat radiator 162, an expansion valve 163 and the evaporator 164. There is also arranged a cascade heat exchanger 90 which heat-exchanges the low-pressure side of the air conditioning system and the high-pressure side of the refrigerant circuit of the refrigeration system.
Patent JP-2012116689-A (JP)
Title: Method of manufacturing glass preform for precise press molding, and method of manufacturing optical device
Inventor: KAMISAKI ATSUSHI
IPC: C03B11/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To certainly mold a preform whose center coincides with the center of the curvature by preventing displacement of the preform (gob) floating in a die.SOLUTION: This method of manufacturing a glass preform for precise press molding includes molding a glass lump to be molded received on a die 104 into the preform. A first blow-out port 210a for blowing air flow downward in the vertical direction is disposed in the center of a nozzle, air flow spirally blowing from a second blow-out port 210b is sprayed to the peripheral edge of the glass lump to be molded when the die 104 for holding the glass lump to be molded in a floated state is located under a blast nozzle 210 having the second blow-out port 210b that is arranged around the first blow-out port 210a and spirally blowing air flow, and a force rotating about the axis along the vertical direction is applied to the glass lump to be molded, thereby molding a glass material to be molded into a preform on the die 104.
Patent JP-2011083619-A (JP)
Title: Image processor
Inventor: OISHI SATORU
IPC: A61B5/00
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of synchronously displaying a plurality of images and facilitating comparison of images and confirmation of changes with time and a therapeutic effect.  <P>SOLUTION: A CT device 4, an MRI device 5, an ultrasonic device 6 and an X-ray device 7 for photographing a subject are connected to a network 8. Diagnostic images are stored in an image database 1 through the network 8. A plurality of image processors such as a first image processor 2 and a second image processor 3 are connected to the network 8. A plurality of diagnostic images are simultaneously displayed, and the observation direction, magnification, scale, etc. of images can be synchronously displayed by a single operation by a CPU 14, an image memory 9, three-dimensional image processing 11, etc. A color code display of overlapped portions can also be made while further allowing a display of medical information serving to assist a diagnosis and a medical examination by a medical information providing means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012118872-A (JP)
Title: Performance prediction device, performance prediction method, and program
Inventor: KIMURA DAICHI
IPC: G06F11/34
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To precisely predict a specific area of a performance index for a system to be measured.SOLUTION: A performance prediction device includes model accumulation means 101 of accumulating a model for relation between input and output of a measured object system 2; specific output acquisition means 102 of acquiring specific output as an object to be predicted; input content determination means 104 of calculating input corresponding to the acquired specific output using the accumulated model and determining input contents based upon the calculated input; measured object system execution means 105 of executing the measured object system 2 so as to input the determined input contents; information gathering means 106 of gathering input and output of the executed measured object system 2; model fitting means 107 of fitting an acquired model based upon the gathered input and output; and performance prediction means 103 of predicting performance of the specific output as an object of prediction based upon the new fitted model.
Patent JP-2011088911-A (JP)
Title: Agent for intravitreal administration for treating or preventing eye disorder
Inventor: CASTILLEJOS DAVID
IPC: A61K31/196
Filed: 2010-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and preparation for treating the disorders of eye and/or causing posterior vitreous disconnection or disinsertion.  <P>SOLUTION: This preparation containing (a) urea, (b) urea derivatives (eg. oxyurea and thiourea), (c) a nonsteroidal anti-inflammatory agent, (d) antimetabolites, (e) urea, urea derivatives, non enzymatic proteins, nucleosides, nucleotides and their derivatives (e.g. adenine, adenosine, cytosine, cytadine, guanine, guanitadine, guanidinium, thymidine, thimitadine, uradine, uracil and cystine), uric acid, calcium acetalsalicylate, ammonium sulfate or other compound capable of causing the non-enzymatic dissolution of hyaloid membrane or (f) any other optional possible combination of them is administered to the eye in therapeutically effective amounts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109909-A (JP)
Title: Motor and electric parking brake system
Inventor: MA HANG CHEONG
IPC: B60T13/74
Filed: 2010-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide electric parking brake system with enhanced reliability.  <P>SOLUTION: The motor for operating a brake member of an electric parking brake (EPB) system is equipped with a stator, and a rotor rotatably mounted on the stator. The rotor is equipped with: a shaft; a commutator; a rotor core fixed on the shaft; and rotor winding which is wound around a teeth of the rotor core and is electrically connected to a segment of the commutator. The rotor winding is equipped with a plurality of winding units, each of which includes at least two coils. A coil of each of the winding units is wound around the identical teeth and connected to the identical segment pair.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125027-A (JP)
Title: Charge control device for secondary cell
Inventor: TANI KEISUKE
IPC: H02J7/04
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when charge power of a high-voltage battery 28 is increased, a charging current of the high-voltage 28 increases and hence charging loss by the internal resistance of the high-voltage battery 28 tends to increase; therefore, when a temperature of the high-voltage battery 28 is low, particularly during winter season, the internal resistance becomes larger and charging loss increases, so that use efficiency of fuel may degrade beyond a fuel consumption reduction effect by power generation at low cost.SOLUTION: When a temperature Tbat of a high-voltage battery 28 is low, the power of the engine 20 is converted into electric energy by a motor generator 10 and charging electric energy for charging the high-voltage battery 28 is restricted.
Patent JP-2012122852-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: KANEKO YOSHIOKI
IPC: G01N21/27
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To properly specify an area of a predetermined sample component in a sample and improve visibility during observation.SOLUTION: In an image processing device 70, a visible light image acquisition control part 771 controls operation of a microscope 10 and acquires a visible light image by imaging visible light observation image of a sample to which HE dyeing has been applied and dyeing (fluorescent label) has been applied with fluorescent dye binding specifically to a cell nucleus. A fluorescent image acquisition control part 772 controls the operation of the microscope 10 and acquires a fluorescence image by imaging fluorescence observation image of the sample. A nucleus area specifying part 741 specifies a nucleus area in the visible light image based on the fluorescence image. An abnormal nucleus area identification image generating part 749 indicates dyeing condition of the HE dyeing of the sample based on the visible light image, and generates an abnormal nucleus area identification image identifiably indicating an abnormal nucleus area included in the nucleus area of the sample.
Patent JP-2012122889-A (JP)
Title: Gasifier
Inventor: TAKAI MASAKAZU
IPC: F23G7/00
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a gasifier capable of putting in and out a screw shaft without opening a motor side of a gasifier body and shortening the operation time required for exchanging (or inspecting) the screw shaft.SOLUTION: In a gasifier 10 in which radioactive waste is gasified inside a gasifier body 11 and residues after gasifying the radioactive waste are discharged by a screw shaft 12 rotatably accommodated inside the gasifier body 11, one end part 21a is connected to a rotary motor 13 for driving the screw shaft 12 and other end part 21b is disposed on an intermediate shaft 21 extending from the outside of the gasifier body 11 to the inside of the gasifier body 11, other end part 21b of the intermediate shaft 21 and motor side end part 12a of the screw shaft 12. The gasifier 10 has a connection mechanism 23 for detachably connecting other end part 21b of the intermediate shaft 21 and the motor side end part 12a of the screw shaft 12.
Patent JP-2012127575-A (JP)
Title: Solar heat collection device and method of automatically following sun for solar heat collection device
Inventor: MIZUSHIMA TAKANARI
IPC: F24S23/74
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To precisely control the direction of a curved-surface mirror for collecting light and heat of the sunlight and to accurately detect a position of the sun with respect to the solar light collection device.SOLUTION: This solar heat collector 10 includes: a collector 20 reflecting the sunlight L and collecting the light; a heat collection pipe 30 converting the light collected by the collector 20 into heat; a driving control section calculating a target rotating angle Θt for allowing the collector 20 to be faced to the direction of the sun on the basis of time and date, and an installation place, and rotating the collector 20 at the target rotating angle Θt; and a heat collecting efficiency calculating section for measuring the heat collecting efficiency on the basis of an amount of heat collected by the heat collection pipe 30. The driving control section adds a prescribed offset value ρ to the target rotating angle Θt to rotate the collector 20, repeats the measurement of the heat collecting efficiency at the prescribed offset value ρ while changing the prescribed offset value ρ, and determines the optimum offset value from the relationship of the prescribed offset value ρ and the heat collecting efficiency.