baber/WOPTO huggingface dataset:
Patent JP-2015136371-A (JP)
Title: Air purification device
Inventor: IGUCHI TOSHIMARU
IPC: H05H1/24
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an air purification device capable of sterilizing air and water droplets in an internal space in a gas-liquid contact chamber even at the time of using a large amount of air, and removing dirt on a surface of a filter and saprophyte in the inside.SOLUTION: A filter 9 comprising photocatalyst, and a plasma generator 10 facing a surface 11 of the filter 9 are provided, and thereby, water scattered by a sprinkler nozzle 8 and air passing the filter 9 are sterilized by plasma generated with the plasma generator 10. Furthermore, dirt accumulated on the surface 11 of the filter 9 and saprophyte generated inside the gas-liquid contact filter 9 are removed by photocatalyst comprised in the filter 9, and sterilization effect is increased by plasma generated with the plasma generator 10.
Patent JP-2015137655-A (JP)
Title: Chain sag detection device
Inventor: SASAKI SATOSHI
IPC: F16H7/06
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To perform an appropriate detection of a chain sag at a return side of the chain and to allow its maintenance work to be easily carried out.SOLUTION: This invention comprises an endless chain wound around a sprocket 6; an inversion part where the chain 10 is engaged with the sprocket 6 and inverted from a carrier side to a return side; an arm 21 supported to be oscillated in a vertical direction; a contact part 21c arranged at the arm 21 and contacted with a lower surface of a return side chain at a point where the chain 10 is moved away from the inversion part; a connecting member 24 made of fibrous thread or stripe to connect a fixed frame 5 with the arm 21 so as to restrict oscillation of the arm 21; and a detecting part 23 for detecting that the arm 21 is oscillated when the connecting member 24 is cut by abutting the lower surface of the chain 10 against the contact part 21c. The detecting part 23 is a chain sag detecting device 20 installed above the return side chain.
Patent JP-2015136318-A (JP)
Title: Device for culturing cells
Inventor: NOMURA NOBUHIKO
IPC: C12M1/34
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel device for culturing cells capable of easily separating and culturing a large number, such as several tens of thousand or more, of cells at once, and also performing in-situ analysis and selection.SOLUTION: A device for culturing cells comprises: a substrate on one side of which a plurality of recesses are arranged; and gel-like medium filled in the plurality of recesses, in which at least a part of a surface on one side of the substrate except for an internal surface of the plurality of recesses is a surface having a contact angle measured according to JIS 3257 (1999) at 50° or more.
Patent JP-2015138933-A (JP)
Title: Capacitor and manufacturing method therefor
Inventor: NAKASHIMA TOMOKAZU
IPC: H01G4/12
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor, etc., capable of obtaining a large electrostatic capacitance in a limited size and having excellent withstand voltage characteristic.SOLUTION: Provided is a capacitor having: three or more dielectric layers comprising a first dielectric layer, a second dielectric layer, and one or more intermediate dielectric layers layered between the first and second dielectric layers; one or more first interlayer electrodes and one or more second interlayer electrodes which are alternately disposed in two or more layers out of the three or more dielectric layers; a first external electrode disposed on side faces of the three or more dielectric layers and connected to the one or more first interlayer electrodes; and a second external electrode disposed on side faces of the three or more dielectric layers and connected to the one or more second interlayer electrodes. The intermediate dielectric layers have, within the layer, (a) first internal electrodes connected to the first interlayer electrodes and disposed apart from each other and in the surface direction of the intermediate dielectric layers, and (b) second internal electrodes connected to the second interlayer electrodes and disposed apart from and alternately with the first internal electrodes.
Patent JP-2015138493-A (JP)
Title: Power supply control device, image forming device, voltage output method and program
Inventor: MIURA SHOGO
IPC: G06F3/12
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control device, an image forming device, a voltage output method and a program capable of achieving both shortening of rise time of a voltage and prevention of image quality deterioration.SOLUTION: A power supply control device includes: a DC power supply 210 for performing outputting of a DC voltage; an AC power supply 240 for outputting one of a superimposition voltage in which the AC voltage is superimposed on the DC voltage, and the DC voltage; a capacitor for an AC bypass for removing the voltage which was not applied to an application object out of the voltage outputted from the AC power supply 240; a power supply control unit 342 for, when a predetermined condition is established, switching the DC power supply 210 from constant voltage control to constant current control. The DC power supply detects the DC current based on the DC voltage periodically. The power supply control unit, when the DC power supply is switched to the constant current control, each time an output value is detected, updates a target value based on the output value, a predetermined target value of the DC current and predetermined target time, and allows the DC power supply to output the DC voltage based on the updated target value.
Patent JP-2015141093-A (JP)
Title: Image inspection apparatus, image forming system, and image inspection program
Inventor: FUJIEDA TAKAYUKI
IPC: G03G21/00
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for inspecting an output image by comparing a read image with an inspection image, configured to properly determine whether to store a result of inspection.SOLUTION: An image inspection apparatus includes: a defect determination section 432 which acquires a difference image indicating a difference between a master image and a read image, and an inspection result obtained by determining a defect of the read image; a controller communication section 433 which acquires printing condition information indicating a condition in forming an image to be inspected, which is an original of the read image; a storage processing section 434 which stores the difference image, the inspection result, and the printing condition information, in association with each other, on a storage medium, as storage information to be stored by inspecting the image; an evaluation value calculation section 438 which calculates an evaluation value indicating the importance of the storage information, on the basis of the printing condition information and the inspection result; a deletion determination section 439 which determines storage information to be deleted, on the basis of the calculated evaluation value; and a deletion processing section 440 which deletes the storage information to be deleted.
Patent JP-2015139566-A (JP)
Title: Care supporting device
Inventor: YAMAGUCHI YUHEI
IPC: A61G7/10
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a care supporting device that achieves device control by which a care-receiver is hardly given a feeling of anxiety with simple control.SOLUTION: In a care supporting device 1, attention is paid to two states, that is, when a care-receiver S is not riding on a holder 10, and when the care-receiver S is riding on the holder 10, and an operation of an arm 7 is switched by a control part 20 between a first operation limit speed pattern A and a second operation limit speed pattern B according to each state. In consequence, it has become easy to set the speed limit that makes the care-receiver S feel at ease. Since the arm 7 is operated by a determined speed, a feeling of fear or a feeling of anxiety is hardly given to the care-receiver S. Besides, complicated control based on a camera, a temperature sensor, etc. is not required, and the device control by which the care-receiver S is hardly given a feeling of anxiety is achieved with simple control.
Patent JP-2015146272-A (JP)
Title: Method for manufacturing negative electrode for nonaqueous electrolyte secondary battery
Inventor: MIHASHI TOSHIHIKO
IPC: H01M4/139
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a negative electrode for a nonaqueous electrolyte secondary battery which enables the manufacturing of a negative electrode hard to cause the delamination of a negative electrode active material layer or the collapse thereof (or highly durable).SOLUTION: A method for manufacturing a negative electrode disclosed herein comprises the steps of: (1)preparing a slurry 12 for underlying layer formation which includes a negative electrode active material having a specific surface area S1 of 3-20 m/g, and a slurry 14 for upper layer formation which includes a negative electrode active material having a specific surface area S2 of 2-6 m/g, provided that the specific surface areas S1 and S2 are decided to meet the condition that the ratio (S2/S1) of the area S2 to the area S1 is 0.1-0.9; and (2)forming a negative electrode active material layer composed of an underlying layer and an upper layer by applying the slurry 12 for underlying layer formation onto a negative electrode current collector 1, and further applying the slurry 14 for upper layer formation on the slurry thus applied and then, drying at 100-150°C, provided that the slurry application is performed so that the ratio(T2/TA) of the thickness T2 of the underlying layer to the total thickness TA of the negative electrode active material layer becomes 0.02-0.3.
Patent JP-2015147365-A (JP)
Title: Liquid injection device
Inventor: OTSUKA NOBUTOSHI
IPC: B41J2/175
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device which inhibits air bubbles from mixing into a liquid used for injection and also inhibits growth of the air bubbles in the liquid.SOLUTION: A liquid injection device 11 includes: multiple nozzles 16 capable of injecting a liquid; a common liquid chamber 17 which supplies the liquid to the multiple nozzles 16; a liquid passage 14 for supplying the liquid stored in a liquid storage part 12 to the common liquid chamber 17; a deaeration part 21 capable of deaerating the liquid in the liquid passage 14; a liquid flow part which flows the liquid in the liquid passage 14; a pressure adjustment part 31 which is provided between the deaeration part 21 and the common liquid chamber 17 in the liquid passage 14 and adjusts a pressure of the liquid supplied to the common liquid chamber 17; a return passage 18 which connects the common liquid chamber 17 with the liquid storage part 12; and an on-off valve 19 which is closed thereby closing the return passage 18.
Patent JP-2015152961-A (JP)
Title: Information map generating program, device and method
Inventor: MATSUNAKA HIROKI
IPC: G06Q50/22
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To generate an information map for grasping coordination between medical institutions.SOLUTION: There is provided a program generating an information map for displaying a plurality of medical institutions including a first medical institution and a second medical institution. A calculation part 32 calculates intensity of relevance between the medical institutions on the basis of any one of: a ratio of introduction from the first medical institution to the second medical institution; the number of patients introduced from the first medical institution to the medical institution by disease; and the number of reservations made from the first medical institution to the second medical institution by inspection equipment. A generation part 33 displays the medical institutions so that they are connected via relation lines having display attributes in accordance with the calculated intensity of relevance.
Patent JP-2014121630-A (JP)
Title: Endoscope device
Inventor: MIZUYOSHI AKIRA
IPC: G02B23/26
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To acquire desired tissue information on a biological tissue in a clearer state suitable for diagnosis in observing a biological tissue with white light and special light.SOLUTION: An illumination device for an endoscope includes: a first light source 51 using a semiconductor light-emitting device as a light emitting source; a second light source 53 using a semiconductor light-emitting device with a light-emitting wavelength different from that of the first light-emitting source 51 as a light emitting source; a wavelength conversion member 57 for emitting light in excitation by emission light from at least one of the first light source 51 and the second light source 53; and light amount ratio changing means 55 for changing the ratio of the emission light from the first light source 51 to the emission light from the second light source 53. By generating the emission light from the first light source 51 and the emission light from the second light source 53 arbitrarily, illumination light suitable for diagnosis according to the absorption property and scattering property of a biological tissue can be provided, thereby enabling desired tissue information on the biological tissue to be acquired in a clearer state.
Patent JP-2015150119-A (JP)
Title: Game machine
Inventor: MATSUDA KENJI
IPC: A63F5/04
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To detect an on/off state of a switch gear correctly without increasing costs.SOLUTION: The game machine has a setting key switch 72 for inputting a setting key switch 1 signal and a setting key switch 2 signal to a main control board 50. States of the setting key switch 72 include an off state, an on state and an intermediate state. With the use of interruption processing, the setting key switch 1 signal and the setting key switch 2 signal are memorized in the neighboring "a"th binary digit and "a+1"th binary digit, and the "a"th binary digit and "a+1"th binary digit are configured so that neither of them match the "(n/2)-1"th binary digit or the "n-1"th binary digit. An edge data is generated so that a prescribed binary digit is turned on when a state of the setting key switch 72 turns from the intermediate state to the on state or the off state. When the prescribed binary digit is turned on in the edge data, control based on a change of the state of the setting key switch 72 is switched.
Patent JP-2015153125-A (JP)
Title: Hardware failure monitor
Inventor: YAMANE AKANE
IPC: G06F12/16
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a hardware failure monitor capable of detecting a persistent failure while maintaining redundancy and allowing the operation to continue in the case of a transient failure.SOLUTION: In the hardware failure monitor, a check circuit 2 detects a garbled bit included in a data read out from a memory 1 by means of ECC or parity check, and every time when the garbled bit is detected in the data, an abnormality monitoring section 4 counts up. When the value counted by the abnormality monitoring section 4 reaches a predetermined threshold value, a failure determination section 5 determines it as a hardware failure.
Patent JP-2015150496-A (JP)
Title: Sublimation refining device
Inventor: YOSHIDA SHINJI
IPC: B01D7/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a sublimation refining device which increases contacting frequency of sublimation refining substance to an inner pipe and a sublimation refined material condensation part and, thereby, improves the yield.SOLUTION: In a sublimation refining device 1, a sublimation refining pipe 2 includes an inner pipe 9 arranged along the inside of the sublimation refining pipe 2 and a container 7 for heating a substance to be treated which fills the substance to be treated, on an inner part of the sublimation refining pipe 2, sublimation refining pipe heating means 4b is arranged so as to heat the inner pipe 9, means 4a for heating the substance to be treated is arranged so as to heat the interior of the container 7 for heating the substance to be treated at a temperature higher than the temperature of the inner pipe 9, the container 7 for heating the substance to be treated is heated by the means 4a for heating the substance to be treated, thereby, the substance 8 to be treated in the container 7 for heating the substance to be treated is sublimated and the sublimated substance 8 to be treated is condensed and recovered, and a sublimation refined material condensation part 11 is installed in an axial direction of the inner pipe 9 from an edge surface of the inner pipe 9.
Patent JP-2015151621-A (JP)
Title: Machine component manufacturing method
Inventor: YAKIDA KAZUHIRO
IPC: C21D9/40
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a more energy-saving machine component manufacturing method including a nitriding treatment using no ammonia gas.SOLUTION: A machine component manufacturing method comprises: the step of preparing a steel member 90; the step of forming a film containing vanadium on the surface of the steel member 90 by oxidizing the steel member 90 by using a marbling liquid 4, to form a film containing vanadium in the surface of the steel member 90; and the step of heating the steel member 90 having said film containing vanadium, in a heat treatment gas atmosphere containing a nitrogen gas but not an ammonia gas, thereby to form a nitrogen-enriched layer on said surface of the steel member 90.
Patent JP-2015156575-A (JP)
Title: Receiver, receiving method and intermediate frequency switching method
Inventor: SUZUKI HIROSHI
IPC: H04N5/44
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a receiver capable of changing intermediate frequency without interrupting reception. 
     SOLUTION: The receiver which has plural reception systems for simultaneously receiving plural signals switches the intermediate frequency by continuously and gradually changing the oscillatory frequency of a local oscillator, the center frequency of the passband of variable IF filter and the oscillatory frequency of a numerical control oscillator at minute intervals while receiving the signal by at least one reception system. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015159352-A (JP)
Title: Data compression device, data compression method, and program
Inventor: ITANI NOBUKO
IPC: H03M7/40
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To more faster compress a long data stream including a data stream that appears iteratively.SOLUTION: A data storage section 511 stores a compression target data stream divided into a plurality of blocks. In the order of data streams after a plurality of data streams starting at a plurality of addresses within a first block are rearranged, a plurality of address information items representing those addresses are stored by an address storage section 512. On the basis of the plurality of address information items stored in the address storage section 512, a second data stream coincident with a first data stream among the plurality of data streams stored within the first block is searched within the first block by a detection section 513. If the second data stream is not included within the first block, the detection section 513 then detects the second data stream by referring to a second block among the plurality of blocks. On the basis of information of the detected second data stream, an encoding section 514 encodes the first data stream and outputs the encoded first data stream.
Patent JP-2015157378-A (JP)
Title: Maintenance device, image formation device and cap for maintenance device
Inventor: KASHIWAGI YUTA
IPC: B41J2/175
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which useless liquid consumption at the time of a maintenance operation occurs when suction means common to a plurality of caps is connected.SOLUTION: A valve member 120 for opening/closing an opening 214 is arranged in a cap 114. In a case in which the cap 114 caps a nozzle surface 101m, the valve member 120 is lifted up by an arm member 121 and separated from the opening 214, and thereby the opening 214 is opened. In a case in which the cap 114 does not cap the nozzle surface 101m, the opening 214 is closed by the valve member 120 when a liquid does not exist in the cap 114, and the valve member 120 rises up with buoyancy and thereby the opening 214 is opened when the liquid exists in the cap 114.
Patent JP-2014134205-A (JP)
Title: Steam valve and steam turbine
Inventor: YAMAZAKI TOMOHITO
IPC: F01D25/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce a stress generating within a valve case of a steam turbine at a quick start.SOLUTION: A steam valve 1C for controlling a steam flow into a steam turbine, includes a valve body, a valve case 6 provided inside with a valve seat onto which the valve body contacts, and a heating steam piping 30 bifurcated from a steam passage upstream of a steam valve. The heating steam piping 30 bypasses along a surface of the valve case 6. Thanks to the steam valve 1C, steam flowing in a steam piping upstream of the steam valve heats at least a part of the valve case 6 via the heating steam piping 30.
Patent JP-2015134684-A (JP)
Title: Suspension position measurement device and suspension position measurement method of floating crane
Inventor: MASUTANI MASAHARU
IPC: E02D15/10
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a suspension position measurement device and a suspension position measurement method of a floating crane which can accurately measure the position of a suspension body such as a grab bucket without requiring mounting operation at a hight place in a floating crane such as a self propelling grab hopper barge.SOLUTION: A suspension position measurement device of a floating crane comprises: a scanning type laser distance meter 13 which is fixed at an arbitrary position of a floating crane 1, allows a laser beam to turn and scan within a desired scanning range, receives a reflection beam 12 when the laser beam is reflected by an object, and measures a distance between the object, and a scanning angle; distance meter position measurement means for measuring the position of the scanning type laser distance meter 13; distance meter azimuth measurement means for measuring a true azimuth of a desired direction with the scanning type laser distance meter as a base point; measurement object determination means for determining whether the object is a measurement object; and calculation means for calculating a horizontal direction center position of the measurement object.
Patent JP-2015159753-A (JP)
Title: Processed food and method for manufacturing the same
Inventor: NARITA KAZUYOSHI
IPC: A23L13/70
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a processed food preservable at normal temperature, and enabling a person having chewing/swallowing difficulty to easily chew/swallow while containing an ingredient of a size enabling sufficient initiation of appetite through visual sense.SOLUTION: A processed food preservable at normal temperature, enabling a person having chewing/swallowing difficulty to easily chew/swallow, and having following 1)-3) characteristics is obtained by subjecting a food material to enzyme treatment and sealing heat treatment. 1) a grain diameter or a length of a long side of the food material exceeds 15 mm, and is 1,000 mm or less before and after enzyme treatment and sealing heat treatment; 2) the food material retains an external appearance of a raw material after enzyme treatment and sealing heat treatment; and 3) a hardness of the food material after enzyme treatment and sealing heat treatment is a hardness enabling evenly crushing only with the tongue.