baber/WOPTO huggingface dataset:
Patent JP-2013032969-A (JP)
Title: Quantitative method for [mono, bis(trimethyl ammonium methylene chloride)] alkyl toluene
Inventor: KAWASAKI MICHIKO
IPC: G01N30/02
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a quantitative method for [mono, bis(trimethyl ammonium methylene chloride)] alkyl toluene in a sample solution.SOLUTION: In a quantitative method for [mono, bis(trimethyl ammonium methylene chloride)] alkyl toluene in a sample solution: for a mono compound among [mono, bis(trimethyl ammonium methylene chloride)] alkyl toluene in a sample solution, the sample solution is extracted and processed by an organic solvent, and the extract is used as an analytical sample; for a bis compound, the solution is adsorbed and processed by a cation exchange resin, and a fraction eluted by an acidic solution is used as an analytical sample; and these two analytical samples are analyzed respectively by use of a liquid chromatograph/tandem type mass analyzer using a hydrophilic interaction chromatography column, and the concentrations thereof are summed up.
Patent JP-2013035789-A (JP)
Title: Oily cosmetic
Inventor: KAWASHIMA YUSUKE
IPC: A61K8/97
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an oily cosmetic which has excellent luster and adherability of a coating film, and further has reduced stickiness and light extending.SOLUTION: The oily cosmetic is obtained by blending the following components (a) to (c): (a) granulated silica particles formed with flaky silica in which the thickness of the primary particles is 0.001 to 0.1 μm and the concentration of silanol groups (SiOH) per specific surface area is 20 to 70 μmol/mas an ingredient, having the average particle diameter of 1 to 50 μm and having degradability; (b) solid oil and/or an oil gelling agent; and (c) a high viscosity oil agent.
Patent JP-2012037893-A (JP)
Title: Developing unit and electrophotographic image forming apparatus employing the same
Inventor: PARK JONG-HYONG
IPC: G03G15/09
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a developing unit which can regulate the thickness of the developing unit to be uniform, and an electrophotographic image forming apparatus employing the same.SOLUTION: A developing unit using a two-component developer including a toner and a carrier includes: a developing roller which attaches the two-component developer on an outer peripheral surface thereof, and conveys the two-component developer to a developing area opposed to a photoreceptor; and a regulating section which regulates the amount of the two-component developer that is conveyed to the developing area. The regulating section is arranged sequentially from a downstream side to an upstream side of a rotating direction of the developing roller, and includes a first regulating section, a second regulating section and a third regulating section so as to be separated from the outer peripheral surface of the developing roller with a first space, a second space and a third space, respectively. The second space is wider than the third space, and the third space becomes narrower from the upstream side toward the downstream side with the rotating direction of the developing roller as a reference.
Patent JP-2012077289-A (JP)
Title: Light emitting device
Inventor: MITSUISHI IWAO
IPC: C09K11/08
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device that achieves high color rendering properties using a light emitting element and a phosphor.SOLUTION: The light emitting device according to one embodiment includes: a light emitting element that emits light having a wavelength of 380-470 nm; a CASN first red phosphor that is disposed on the light emitting element and is dispersed in a resin; a sialon second red phosphor that is disposed on the light emitting element and is dispersed in a resin; and a sialon green phosphor that is disposed on the light emitting element and is dispersed in a resin.
Patent JP-2013043476-A (JP)
Title: Working vehicle
Inventor: FUJII KENJI
IPC: B60R16/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle which reduces fuel consumption and noise while reducing complexity of operation, and prevents a false alarm for fuel.SOLUTION: A control device H performs an engine stop process for stopping engine operation when operation tools other than a key switch are operated while the key switch is on, and an engine start process for starting an engine. The control device further executes a notification process that issues an alarm by means of a buzzer 37 when it is determined that a fuel tank 30 is in a predetermined fuel storage state while the key switch is on, and prohibits the notification process for fuel when engine operation is stopped by an engine stop process.
Patent JP-2013047611-A (JP)
Title: Soil improvement method for removing cesium and cesium removing device for cesium in soil
Inventor: MATSUMOTO SATOSHI
IPC: B09B5/00
Filed: 2011-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a soil improvement method for removing cesium which can more surely and safely remove cesium from soil 10 and utilize sediment from which the cesium is removed again for farm land or the like, and to provide a cesium removing device 20 for removing cesium from the soil 10.SOLUTION: A soil improvement method for removing cesium included in soil includes: a surface soil collecting step for scooping surface soil 12 of depth at least from the surface of the soil 10 up to 1 cm; a cesium removing step for removing cesium from the scooped and collected surface soil 12; and a sprinkling step for sprinkling water over a range from which the surface soil 12 is to be scooped prior to execution of the surface soil collecting step. In the sprinkling step, sprinkling is performed so that the surface soil 12 contains the amount of water sufficient enough to prevent fugitive dust from swirling up in the surface soil collecting step.
Patent JP-2012083337-A (JP)
Title: Optoelectronic sensor
Inventor: DANIELLE KEATS
IPC: G01B11/06
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To improve resolution of a optical lattice.SOLUTION: An optoelectronic sensor 10 is provided with a plurality of light transmitters 14 and light receivers 26 that form between one another a field 20 of mutually parallel monitoring beams 18, where beam shaping optical systems 16, 24 are assigned to the light transmitters 14 and the light receivers 26. The optical systems 16, 24 comprise a geometric shape and arrangement leading to a mutual overlap of the optical systems 16, 24 in a direction oblique, particularly perpendicular, to the field 20.
Patent JP-2013049503-A (JP)
Title: Recording device
Inventor: IWATA NAOHIRO
IPC: B65H1/04
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a recording device in which a sheet guide is separated from a side edge of a sheet during a recording operation for reducing back tension, and to solve the problem that, when a device user manually operates the sheet guide during the recording operation to align it to the side edge of the sheet, misalignment of the sheets, or a damage such as a scratch or folding of a sheet edge may be generated when the sheet guide moves to the inner side after the separation operation is finished.SOLUTION: This recording device is provided with a guide member lock member (side guide lock gear 25) transitioning between a meshing position for meshing with a rack part (left guide arm member 22) of a guide member (left guide member 18) and a non-meshing position separated from the rack part of the guide member. The movement of the guide member relative to a pressing plate 11 is selectively prevented.
Patent JP-2012013090-A (JP)
Title: Air blowing device
Inventor: ISHII SHINJI
IPC: F04D29/58
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce air blast noise that is estimated to be caused by the interference of air flowing along a hub and air flowing out of an opening, in an air blowing device.SOLUTION: The air blowing device 10 is a sirocco fan in which a fan rotor 20 is constituted of the hub 25, a main plate 29 and a plurality of blades 26. In the air blowing device 10, the opening 24a is formed at the lower part (anti-suction side) of a motor cover 24. The opening 24a is formed so as to be brought into a range of 0 to 45% of a height dimension of the fan rotor 20 with the end, based on an end 28 of the anti-suction side of the fan rotor 20. By this arrangement, the air flowing to the blow-out side from the suction side of the fan rotor 20 and the air flowing out of the opening 24a are prevented from being interfered with each other, thus estimating the reduction of the noise.
Patent JP-2013052473-A (JP)
Title: Press-fitting jig, and press-fitting apparatus using the same
Inventor: OHASHI MASARU
IPC: B01D53/86
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a press-fitting jig which prevents damage of an article to be press-fitted, when the article to be press-fitted is press-fitted into a shell, and to provide a press-fitting apparatus using the press-fitting jig.SOLUTION: The press-fitting jig 2 is used when a CSF (Catalyzed Soot Filter) 10 with an outer periphery covered with a heat-insulation mat 11 is press-fitted into a cylindrical shell, and includes: a circular plate 22 disposed above the CSF 10; an upper lid 21 disposed to an upper side of the circular plate 22; variable plates 23 to which guide pins 24 penetrating through the circular plate 22 and slidable are fixed, and which are provided at outer side from the circular plate 22 and is movable in the direction of coming close to/separating from the circular plate 22; and springs 25 in which the guide pins 24 are inserted, and which are interposed between the circular plate 22 and variable plate 23, and urge the variable plate 23 in the direction of separating from the circular plate 22. A lower lid 26 with which a lower side face of the variable plate 23 comes into contact is provided below the circular plate 22.
Patent JP-2013057994-A (JP)
Title: Control system
Inventor: MORITA KIYOHIRO
IPC: H04Q9/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a program rewriting method which enables a control device rewriting a program and a control device of a rewriting target to reduce a time required for rewriting the program with simple configuration in a control system performing communication via a gateway.SOLUTION: When a first control device 101 connected to a first network 104 performs program rewriting on a third control device 103 connected to a second network 105, a second control device 102 connected to the first network 104 and the second network 105 physically connects to the first network 104 and the second network 105, and the first control device 101 directly transmits rewriting data to the third control device 103. Consequently, program rewriting is to be executed.
Patent JP-2013056972-A (JP)
Title: Slag discharge system, gasification apparatus, and gasification power generator
Inventor: TAZAWA NAOYUKI
IPC: C10J3/46
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a slag discharge system, in the installation of which the height from the plant installation surface to the gasification furnace top can be suppressed.SOLUTION: In the slag discharge system 1A having a gasification furnace 3 to thermally cracking a micropowder raw material composed of a carbonaceous solid to gasify the material, a slag hopper 5 installed in the bottom of the gasification furnace 3 and to receive a slag produced from the micropowder raw material and to store a cooling water, a lock hopper 9 to store temporarily the slag outside the gasification furnace 3 system, and a slag discharge line 7 to communicate from the slag hopper 5 to the lock hopper 9, the lock hopper 9 is arranged by the side of the gasification furnace 3, and has a water flow-forming means to form flow of cooling water to introduce the slag to the lock hopper 9 in the slag discharge line 7.
Patent JP-2013060499-A (JP)
Title: Hydrophilic porous membrane, method of producing the hydrophilic porous membrane, medical anti-adhesion membrane, and substrate for cell proliferation
Inventor: TERASAKAI MITSUTOSHI
IPC: A61L31/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydrophilic porous membrane having biodegradability and having excellent adhesiveness to a wet surface.SOLUTION: The hydrophilic porous membrane contains a multi-block copolymer of a polylactic acid and polycaprolactone and has voids formed by an alkaline hydrolysis treatment. Alternatively, the hydrophilic porous membrane contains the multi-block copolymer of the polylactic acid and the polycaprolactone and has voids that communicate with a membrane back surface from a membrane front surface.
Patent JP-2013060106-A (JP)
Title: Switch machine
Inventor: OKAMI TAKEHIKO
IPC: E01B7/22
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost switch machine capable of efficiently utilizing drive force of a drive source.SOLUTION: The switch machine 1 is provided with: an operating lever 7; the drive source 3, which drives the operating lever 7; a speed reducing mechanism 13 having a plurality of stages of speed-reducing parts, which reduce the drive force of the drive source 3 and transmit the reduced force to the operating lever 7; and a torque transmitting device 15, which is disposed between the plurality of stages of the speed-reducing parts. The torque transmitting device 15 is a non-contact power transmitting mechanism utilizing an eddy current generated by a rotating magnetic field and increases torque to be transmitted as slipping rotation speed is increased.
Patent JP-2013066080-A (JP)
Title: Image forming apparatus and program
Inventor: FUKUDA HIROAKI
IPC: H04N1/405
Filed: 2011-09-19
Abstract: PROBLEM TO BE SOLVED: To combine reproduction of sharp characters and line images and reproduction of a smooth pattern.SOLUTION: A halftoning unit 116 outputs the C, M, Y data subjected to multi-value halftoning as C version data, M version data, and Y version data, but outputs the K data subjected to binary halftoning for imaging the character/line image region thereof as K(1) version data, and the K data subjected to multi-value halftoning for imaging the pattern region thereof as K(2) version data. An image forming unit 100 can reproduce sharp character/line image in the K(1) version image imaged by the K(1) version data subjected to binary halftoning, and can reproduce the gray scale of a smooth pattern in the K(2) version image imaged by the K(2) version data subjected to multi-value halftoning.
Patent JP-2013068563-A (JP)
Title: Pressure sensor
Inventor: SHIOJIRI TAKESHI
IPC: G01L1/20
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor 1 having good sensitivity without increasing an addition amount of conductive particles of a pressure-sensitive conductive sheet.SOLUTION: A pressure sensor 1 comprises: an insulating substrate 2; an organic transistor 10 provided on one principal surface of the insulating substrate 2; a voltage power supply 30 that applies a predetermined voltage to a source electrode 12 of the organic transistor 10; a pressure-sensitive conductive body 20 that is provided between the voltage power supply 30 and the source electrode 12 and is connected in series with the source electrode 12; and a pressing sheet 60 laminated on one principal surface side of the pressure-sensitive conductive body. The pressure-sensitive conductive body 20 and the pressing sheet 60 have at least portions (recess parts 62) that are in noncontact with each other, and the other portions (protrusion parts 61) that are in contact with each other.
Patent JP-2012092643-A (JP)
Title: Underwater drift movement control construction and movement control method, and structure usable for the construction and the method
Inventor: OKAYASU AKIO
IPC: E02B3/06
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a movement control construction and movement control method for an underwater drift, and a structure used for the construction and method, which can transfer an underwater drift to the outside of a target area for inflow prevention using natural energy and basically requiring no operational cost.SOLUTION: This movement control construction for an underwater drift generates a water stream to transfer the underwater drift in a direction away from a target area for inflow prevention by a wave energy by placing a structure 20 composed of plural triangular columns 10 in a predetermined length having an asymmetrical cross-section comprising a mild slope face 11 and a steep slope face 12, which are arranged in the lateral direction, on a water bottom and positioning the structure 20 with its normal line to the longitudinal direction of the triangular column 10 directed diagonally to a wave progress direction.
Patent JP-2013074474-A (JP)
Title: Image reading apparatus and ground color compensation program
Inventor: OSAKI SHINKAN
IPC: H04N1/19
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology of suppressing that a ground color density of an original image is always limited to a ground color density of a tip region of a read image.SOLUTION: A multifunctional peripheral 1 includes a control unit 31. The control unit 31 detects a ground color density of each line in an obtained read data, counts on the basis of the detection result, the number of adjacent lines which are lines adjacent to each other and a ground color difference thereof is within a reference range. The control unit 31 further extracts ground colors of lines in a region having the largest number of adjacent lines from the read image of the original image on the basis of the count result, and when determined that the ground color density of the extracted original image is below the reference density, ground color correction corresponding to the ground color density of the original image is performed to the read data.
Patent JP-2012141285-A (JP)
Title: Pressure sensor element and pressure sensor
Inventor: MORI TAKASHI
IPC: G01L9/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To improve durability of a pressure sensor element.SOLUTION: A pressure sensor element 30 includes: a plate-like silicon substrate 330 having a sensor surface 331; a plate-like glass substrate 320 having a second plane surface 322 bonded to the sensor surface 331 of the silicon substrate 330; and a metal plate 310 which is anodically bonded to a first plane surface 321 of the glass substrate 320 being back to back with the second plane surface 322.
Patent JP-2013073163-A (JP)
Title: Image pickup lens and image pickup apparatus
Inventor: ASAMI TARO
IPC: G02B13/04
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To implement a compact, inexpensive, wide-angle, and high-performance image pickup lens and eliminate restrictions on an image pickup element to be used.SOLUTION: An image pickup lens 1 comprises substantially six lenses, in order from an object side: a negative first lens L1; a negative second lens L2; a positive third lens L3; a positive fourth lens L4; a negative fifth lens L5; and a positive sixth lens L6. The surface on the object side of the second lens L2 is a convex surface, and the surface on an image side of the third lens L3 is a convex surface. When R2 represents the radius of curvature of the surface on the image side of the first lens L1, R4 represents the radius of curvature of the surface on the image side of the second lens L2, and f represents the focal length of the entire system, the image pickup lens satisfies the following conditional expressions (11) and (17): (11) 3.12<R2/f<5.20, and (17) R4/f<1.5.
Patent JP-2013079494-A (JP)
Title: Chemical supply device
Inventor: MATSUMUNE NORIHIKO
IPC: E03D9/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a chemical supply device for minimizing the entry of water into a buffer chamber even in the case of the entry of the water inside from a fitting area between a chemical container and a support.SOLUTION: A chemical supply device 1 includes a chemical container 2 in which chemical is stored, and a cup-shaped support 3 having an opening in the upper part. It is assembled by fitting the chemical container 2 to the support 3. The support 3 includes guide means 10 for allowing water entering inside from a fitting area T between the chemical container 2 and the support 3 to flow down along the inner wall face. The guide means 10 is constructed by a plurality of grooves 11 which are provided in the inner wall face of the support 3 extending downward.
Patent JP-2013080807-A (JP)
Title: Electronic component mounting substrate, light-emitting device, and illumination device
Inventor: TSUKADA KIYOTAKA
IPC: H01L33/48
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To make an electronic component mounting substrate easy to be bent while maintaining high reliability of electrical connection.SOLUTION: The electronic component mounting substrate comprises: a first surface; a second surface at an opposite side of the first surface, and a linear outer shape, wherein the first surface includes a first mounting part and a second mounting part for mounting an electronic component, the first mounting part and the second mounting part are arranged along a longer direction of the linear outer shape, and a recess is formed for each of the first mounting part and the second mounting part.
Patent JP-2013080130-A (JP)
Title: Infrared optical system and infrared imaging device
Inventor: SAITO MASAHIRO
IPC: G02B13/18
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an infrared optical system and an infrared imaging device, which has excellent optical characteristics in a far infrared ray region and can be achieved at low costs.SOLUTION: An infrared optical system comprises three lenses: a first lens 10, a second lens 11, and a third lens 12, which are arranged sequentially from the object side. The first lens 10 and the third lens 12 are spherical lenses made of an inorganic material and having positive power, the second lens 11 is a meniscus-shaped double-sided aspherical lens made of a resin material, and an aperture diaphragm 13 is provided between the first lens 10 and the third lens 12. A spherical lens is used for each of the first lens and the third lens made of an inorganic material, and an aspherical lens made of the resin material is used for the second lens, thus performing aberration correction while suppressing processing costs. Furthermore, the resin material facilitates thinning of the second lens and accordingly a high transmittance (to infrared light) is easily achieved.
Patent JP-2013079769-A (JP)
Title: Heat pump water heater and refrigeration cycle
Inventor: KONUMA TOMOHITO
IPC: F24H1/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of shortening a time for stabilizing high-pressure side refrigerant pressure and high-pressure side refrigerant temperature of a compressor to target values at a start-up initial stage.SOLUTION: The heat pump water heater S characteristically includes a control part 50 in which a first target value of compressor discharge pressure is set and a second target value of the compressor discharge pressure is set to be higher than the first target value, at start-up, and which controls at least either of an opening of a pressure reducing valve 5 and rotation speed of the compressor 3 so that the compressor discharge pressure approaches the second target value, and when a predetermined release condition of the control is satisfied after start-up, controls at least either of the opening of the pressure reducing valve 5 and the rotation speed of the compressor 3 so that the compressor discharge pressure approaches the first target value.