baber/WOPTO huggingface dataset:
Patent JP-2012250218-A (JP)
Title: Drainage treatment apparatus
Inventor: TAGUCHI KAZUYUKI
IPC: C02F1/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an efficient drainage treatment method of treating drainage discharged from various kinds of production equipment.SOLUTION: A drainage treatment apparatus 10 comprises a low-concentration drainage treating means 13 for treating drainage which is low in concentration of a target component to be treated, a high-concentration drainage treating means 14 for treating drainage which is high in concentration of a target component to be treated, a drainage canal 4, 11, 12 for sending drainage from production equipment to the low-concentration drainage treating means and the high-concentration drainage treating means, a channel switching means 15, 16 for switching a channel for the drainage passing through the drainage canal to the low-concentration drainage treating means or the high-concentration drainage treating means to discharge the drainage, a process data signal transmitting means 17 for transmitting process data signals of a production process in the production equipment, and a control means for receiving the process data signal, deciding the concentration of the target component to be treated of the drainage passing through the drainage canal based on the process data signal, and sending an actuating signal to the channel switching means based on the concentration.
Patent JP-2012255177-A (JP)
Title: Method and jig for quenching
Inventor: YAMADA MASAHIRO
IPC: C21D9/32
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a quenching method that can reliably suppress the generation of a heat treatment strain when a plurality of regions where the heat treatment strain should be suppressed, are set inside a workpiece, and to provide a quenching tool used for the same.SOLUTION: When immersing a workpiece 10 heated to a quenching temperature into a quenching liquid 8 that is a liquid for quenching, the quenching method includes: disposing a vapor film generating part 2 that is a means for generating a vapor film 7 by evaporating the quenching liquid 8, in the vicinity of a target region γ that is a region of the workpiece 10 where the heat treatment strain should be suppressed; and causing the vapor film generating part 2 to generate the vapor film 7 to quench the workpiece 10 while enclosing the target region γ with the vapor film 7.
Patent JP-2012257068-A (JP)
Title: Image processing apparatus and method
Inventor: FUKUHARA TAKAHIRO
IPC: G06V10/28
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To enable suppression of a quantization error.SOLUTION: An image processing apparatus is provided with: a zero class detection part which detects a zero class in which the appearance frequency of a pixel value is zero, from among plural classes obtained by classifying each pixel value of an image according to the size of the value; and a non-zero class making part which updates the range of the zero classes detected by the zero class detection part, thereby converting the zero classes to non-zero classes in each of which the appearance frequency of a pixel value is one or more without updating the total sum of the classes. This invention can be applied to the image processing apparatus.
Patent JP-2012255924-A (JP)
Title: Scanning optical device, and image forming apparatus including the same
Inventor: TANAKA YOSHIHIKO
IPC: B41J2/44
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a more inexpensive scanning optical device that includes a cover with a desired inherent mode and inherent frequency of vibration that has been efficiently raised, so as to reduce collision noise between the cover and an optical box as much as possible, and thereby to achieve low-noise operation.SOLUTION: A cover 19 is fixed to an optical box 29 at two fixing points with screws 11a, 11b, and a straight line s1 that connects the two fixing points is arranged with a predetermined angle relative to the main scanning direction scanned by a deflector 5.
Patent JP-2013001911-A (JP)
Title: Hood for converter exhaust gas treating apparatus
Inventor: KANBAYASHI TSUTOMU
IPC: C21C5/40
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a hood for converter exhaust gas treating apparatus, in which the generation of a crack in a water pipe can be restrained.SOLUTION: The exhaust gas from the converter passes through the inside of the hood 1 for converter exhaust gas treating apparatus. The hood includes a plurality of the water pipes 10 which are arranged circularly with the longitudinal direction thereof directed vertically, and a plurality of fins 14 which are arranged between the plurality of water pipes 10 in the circumferential direction of the hood 1 and which are fixed to the water pipes 10 in order to connect the water pipes 10 together. In the fin 14, a slender slit is formed in a vertical direction.
Patent JP-2011174476-A (JP)
Title: Combustion controller of spark-ignition multicylinder engine
Inventor: TAKAYANAGI KEIICHI
IPC: F02D45/00
Filed: 2011-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion controller of a spark-ignition multicylinder engine, capable of correcting the variation in the torque generated among cylinders with a high degree of precision.  <P>SOLUTION: Ignition timing MBT at which the torque generated in each cylinder is maximized is determined. Further, a mean value of the torque generated in each cylinder at the ignition at the ignition timing MBT or the ignition timing subjected to the correction of delaying the ignition timing MBT is determined as target torque. Then, ignition timing, a fuel injection volume and a cylinder intake air volume are corrected so that the torque generated in each cylinder becomes the target torque. When the torque generated in each cylinder comes to conform with the target torque, a target idling revolution speed is lowered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013001439-A (JP)
Title: Device for storing and binding used paper
Inventor: KOBAYASHI SATOSHI
IPC: B65B27/08
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for storing and binding used paper used for facilitating binding used paper, wherein a binding string can be easily arranged at a predetermined position not to be removed.SOLUTION: The device for storing and binding used paper 10 is constituted by a bottom surface 1 and first to fourth side surfaces and includes a string roll installing means 7 arranged at the rear side of the bottom surface 1, a string end engaging means 3 arranged outside a first side surface 2a for use in engaging with a string end fed out of the string roll installing means 7, leading means 4a, 4b, 4c and 4d arranged at the upper edge central portion of each of the first to fourth side surfaces 2a, 2b, 2c and 2d to lead the string, engaging means 5a, 5b, 5c and 5d arranged at the lower central portion of each of the first to fourth side surfaces 2 to engage with the string, guides 6b and 6c arranged outside the upper edges of the side surfaces 2b and 2c to lead the string along the outside part of each of the upper edges, and string cutting means 8 arranged outside the side surface 2d to cut the string.
Patent JP-2012049108-A (JP)
Title: Modifier for lithium-ion battery and method of producing the same
Inventor: HA HYANG-MYONG
IPC: H01M4/66
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a collector for a lithium-ion battery electrode, a method of manufacturing the same, and a lithium-ion battery using the collector.SOLUTION: A modifier for a lithium-ion battery of the present invention is a transparent solution formed by mixing a phosphorus source containing a phosphoric acid group, a trivalent aluminum source, and a metal oxide in a liquid-phase solvent. In addition, the present invention provides a method of producing the modifier for a lithium-ion battery.
Patent JP-2013007899-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: TAKAHASHI SHIGEYA
IPC: G09F9/30
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optical device in which a light receiving element does not hinder emission of modulated light even if light emitted when an electro-optical material layer is driven is detected by the light receiving element, and further to provide an electronic apparatus.SOLUTION: In an electro-optical device 100 and a projection type display device, light that advances from a liquid crystal layer 50 (electro-optical material layer) to reflective pixel electrodes 9a (a reflective layer) is reflected by the pixel electrodes 9a and is emitted. In this case, since a part of the light transmits through the reflective pixel electrodes 9a in spite thereof, a part of the light that advances from a liquid crystal layer 50 to the pixel electrodes 9a can be detected by a light receiving element 600 even when the light receiving element 600 is provided at a substrate main body 10w side with respect to the pixel electrodes 9a. On account of this, performance and a degree of deterioration of the crystal layer 50 can be monitored based on a light receiving result of the light receiving element 600.
Patent JP-2013009189-A (JP)
Title: Imaging device and imaging method
Inventor: AOKI SHINGO
IPC: G03B17/18
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To surely perform range selection and the like in a subject image even when a display unit with a touch panel function has a small area in an apparatus such as an imaging apparatus which is downsized to have better portability.SOLUTION: When a user specifies a target selection range in a subject image by performing a slide operation with a finger on a touch panel of a display unit, a user interface of an imaging device displays a selection part as a frame superimposed on the subject image so that a user can immediately confirm the selection part and set a range in the subject image by confirming the subject.
Patent JP-2013006977-A (JP)
Title: Liquid crystal composition having negative dielectric anisotropy, and liquid crystal display device using the same
Inventor: OISHI HARUMI
IPC: C09K19/42
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition having a negative dielectric anisotropy; and to provide a liquid crystal display device using the same.SOLUTION: The liquid crystal composition having a negative dielectric anisotropy contains at least one compound represented by formula (I) and at least one compound represented by formula (II) (wherein Rand Rare each independently 1-8C alkyl, alkoxy, 2-8C alkenyl or alkenyloxy; ais 0 or 1; Aand Aare each independently a specific divalent 6-membered ring; and Rand Rare each independently 1-8C alkyl or alkoxy).
Patent JP-2013012518-A (JP)
Title: Solid state imaging device
Inventor: IMAZATO HIROTOMO
IPC: H01L27/146
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a highly-sensitive solid state imaging device in which defects due to cracks do not occur in an anti-reflection film formed on a surface of a microlens for the purpose of high transmittance of the microlens provided in the solid state imaging device.SOLUTION: A solid state imaging device 1 in which microlenses 7 are provided one-on-one with photoelectric conversion elements, respectively in a light-reception effective region A on a light-receiving surface side of a solid state imaging device pixel part where a plurality of photoelectric conversion elements 3 are planarly arranged on a semiconductor substrate 2, comprises: a plurality of convex bodies 72 of a material the same as a material of the microlens, which are provided in a peripheral region B adjacent to the light-reception effective region so as to surround the light-reception effective region; and anti-reflection films 8 uniformly covering microlenses and surfaces of the convex bodies.
Patent JP-2013013332-A (JP)
Title: Combine harvester
Inventor: TAKENAKA MITSURU
IPC: A01D67/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester which can widely ensure a capacitor compartment in the right and left direction of a machine frame and also sufficiently ensure a space for providing other mechanisms or the like.SOLUTION: The combine harvester includes an engine compartment 21 provided on the lower rear side of a cab, a capacitor compartment 31 provided above the engine compartment 21, a division portion 33 for vertically dividing into the engine compartment 21 and the capacitor compartment 31, a capacitor 92 disposed in the capacitor compartment 31 in the lateral direction of the machine frame, and a hollow dust-proof cover 41 disposed on the outer side of the machine frame in the front-back direction of the machine frame so as to face the engine compartment 21 and the capacitor compartment 31, having a thickness in the right and left direction of the machine frame, and having an opening portion 41a on the side of the capacitor compartment 31, wherein an end part on the side of the dust-proof cover 41 of the capacitor 92 is inserted into the dust-proof cover 41 from the opening portion 41a to dispose the capacitor 92 in the capacitor compartment 31.
Patent JP-2013015922-A (JP)
Title: Equipment controlling device
Inventor: KAWAI NORIYUKI
IPC: G06Q10/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a controlling device capable of lowering an energy price or energy consumption as much as possible while keeping an impact on user's comfort within an allowable range when energy unit price information is advised.SOLUTION: A controlling device 30 comprises a communication part 31, a determination part 36b, an energy calculation part 36c, and an adjustment part 36d. The communication part accepts energy unit price information based on respective time zones, and the determination part uses the unit information to determine a candidate time zone when energy adjustment control is to be executed. The energy calculation part calculates an energy adjustable amount for the case where the energy adjustment control is executed in accordance with a condition. The adjustment part executes the energy adjustment control in accordance with the condition. The energy adjustment control is easily balanced with user's comfort because the energy adjustable amount capable of keeping an impact on the user's comfort within an allowable range is calculated and the energy adjustment control is executed on the same condition.
Patent JP-2013014555-A (JP)
Title: Promotion method of collagen production
Inventor: TAKAGI MASAYA
IPC: A61Q19/08
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for promoting collagen production by confirming a collagen production promoting effect through an intake of a collagen peptide, and provide a substance capable of promoting collagen production by acting on the collagen peptide.SOLUTION: The method depends on the driving of an ascorbic acid cycle caused by administering glutathione and/or cysteine.
Patent JP-2013020214-A (JP)
Title: Optical sheet
Inventor: SHIMADA YUKI
IPC: G02F1/13357
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet that contains a styrene-based resin, suppresses the sheet from turning to be yellowish, and suppresses deterioration of the resin due to ultraviolet radiation; as well as a surface light source device including the optical sheet, and a transmissive image display device.SOLUTION: An optical sheet 11 comprises a resin sheet part 12 that contains a styrene-based resin. The optical sheet 11 comprises: a first surface part 12b; and a second surface part 12c arranged opposite to the first surface part 12b in the thickness direction of the resin sheet part 12, at least one of which contains an ultraviolet absorber and a hindered amine light stabilizer.
Patent JP-2011214393-A (JP)
Title: Multiple meter unit
Inventor: SAKAMOTO TAKESHI
IPC: G01F1/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a meter unit which enables a plurality of water meters to be installed in a space-saving manner without axial displacement other time.SOLUTION: This meter unit comprises: a unit single body in which a portion between primary-side piping including a water cut-off valve and secondary-side piping including a check valve serves as an attachment/detachment part for the water meter; branch piping in which a plurality of branch pipes capable of being connected to the primary-side piping are provided in such a manner that pipe axes of the branch pipes are parallel to one another; one lower housing in which the branch piping and the unit single bodies equal in number to the branch pipes can be installed; and an upper housing which constitutes one meter box capable of being detachably attached to the lower housing and embedded therein.
Patent JP-2013025971-A (JP)
Title: Conductive paste
Inventor: KASUGA TAKASHI
IPC: H05K3/00
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste capable of forming a conductive wiring which can meet the demands for higher accuracy and higher sensitivity in making a judgment on the quality of a wiring pattern by a method for an optical visual inspection, and to provide a method for inspecting the quality of a wiring pattern formed by using the conductive paste.SOLUTION: A conductive paste comprises conductive particles, a binder resin, and a fluorescent material. It is preferable that the fluorescent material be a fluorescent material having a boiling point of 200°C or below, particularly cis-stilbene. The method is one for inspecting a wiring pattern or conductive wiring which is formed by using the conductive paste of the invention. The method comprises the steps of: irradiating a substrate having a wiring pattern or conductive wiring formed thereon with light including an excitation wavelength of the fluorescent material; and detecting the presence of the pattern or wiring part by means of the reflected light therefrom.
Patent JP-2013026369-A (JP)
Title: Cleaning apparatus and cleaning method
Inventor: OSADA NAOYUKI
IPC: H01L21/304
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus in which pollution due to a nozzle arm for holding a discharge head can be prevented, and to provide a cleaning method.SOLUTION: A nozzle arm 62 for holding a discharge head is moved, by means of a revolution drive unit 63, between a processing position above a substrate W and a standby position on the outside of a processing cup surrounding the substrate W. When the nozzle arm 62 used for cleaning the substrate W is located at the standby position, cleaning liquid is ejected obliquely downward from a shower nozzle 71 toward the nozzle arm 62. Three nozzle arms 62 are cleaned sequentially when they elevate or lower to traverse the flow of cleaning liquid ejected obliquely downward. Thereafter, the cleaning liquid adhering to the arm is dried by blowing nitrogen gas from a drying gas nozzle 76 toward the nozzle arm 62.
Patent JP-2012066575-A (JP)
Title: Method of manufacturing thermoformed article and food container
Inventor: HARADA MASAMITSU
IPC: B65D1/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thermoformed article effective for applying toughness with respect to a polystyrene-based resin foamed layer, and a food container suppressing generation of cutting and having excellent strength.SOLUTION: In the method of manufacturing the thermoformed article, the thermoformed article is prepared by thermoforming a resin sheet including the polystyrene-based resin foamed layer. By using the resin sheet having the polystyrene-based resin foamed layer obtained by foaming mixed resin containing polyphenylene ether-based resin and polystyrene-based resin in a mass ratio of 10:90-50:50 by a foaming agent including butane, the thermoformed article including 1.5 mass% or more of butane in a part formed by the polystyrene-based resin foamed layer is prepared.
Patent JP-2013024502-A (JP)
Title: Automatic ice maker
Inventor: TANAKA MARIKO
IPC: F25C1/24
Filed: 2011-07-23
Abstract: PROBLEM TO BE SOLVED: To optionally stop supplying electric power to a heater irrespective of an operation point of a thermostat without performing control using an electronic control board even in the presence of influence of the temperature in a freezing chamber and ventilation.SOLUTION: An automatic ice maker which includes an ice tray, an ice ejecting mechanism, a heater for ice releasing, the thermostat operating at prescribed temperature, and an ice storage amount detection mechanism, and is installed in the freezing chamber of a home freezer etc., has a switch mechanism which turns on a heater until it is considered that a surface of ice is molten cooperatively with the operation of the ice ejecting mechanism when made ice is ejected by making one rotation of an ice ejection lever.
Patent JP-2012052656-A (JP)
Title: Image forming apparatus
Inventor: KURUMA TOMOYA
IPC: G03G15/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a structure that improves a fixing accuracy while curbing costs.SOLUTION: Pressing members 55 and 56 fit into second through-holes which are different from screw-fixing holes and penetrates two members. In addition, the pressing members have taper-shaped parts in which the width in a hitting direction where a hitting part provided on one member hits to the other member has a shape getting narrow toward an inserting direction into the second through-hole. The pressing members are tightened to the two members with screws while the hitting part hits to the other member and the taper-shaped part fits to the second through-hole without a gap in the hitting direction of the hitting part.
Patent JP-2013030667-A (JP)
Title: Nitride semiconductor device and method of manufacturing the same
Inventor: DEGUCHI TADAYOSHI
IPC: H01L21/3065
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a normally-off type nitride semiconductor device, along with its manufacturing method, capable of suppressing increase in on-resistance and reducing a gate leak current and a drain leak current during off period.SOLUTION: A nitride semiconductor layer 15 in an upper layer is such material as has a larger lattice constant than that of a nitride semiconductor layer 14 in a lower layer. A surface of the nitride semiconductor layer 15 in the upper layer among a gate electrode, a source electrode, and a drain electrode is applied with a plasma treatment with nitrogen gas. By performing the plasma treatment, a two-dimensional electronic gas layer 16 is formed which has a carrier concentration higher than that of a two-dimensional electronic gas layer formed with a lamination structure of the nitride semiconductor layer with no plasma treatment, which makes a normally-off type nitride semiconductor device having an excellent characteristic.
Patent JP-2013027832-A (JP)
Title: Electrostatic atomizer and electrostatic atomization method using the electrostatic atomizer
Inventor: DAU VAN THANH
IPC: B05D1/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electrostatic atomizer allowing variation of arrangement and configuration thereof while suppressing complexity.SOLUTION: The electrostatic atomizer includes a spray portion, a spray electrode electrically connectable to the spray portion, a reference electrode and a power supply device. The reference electrode is disposed so that a substance to be electrostatically sprayed is sprayed from the spray portion when voltage is applied between the spray electrode and the reference electrode. The power supply device can apply voltage between the spray electrode and the reference electrode, monitor electrical properties of the spray portion, and control the voltage applied between the spray electrode and the reference electrode on the basis of the monitored electrical properties of the spray portion and a predetermined indication. In the electrostatic atomizer, the spray electrode and the reference electrode are arranged so that electric charges of the substance sprayed from the spray portion are equilibrated by generation of electric charge whose amount is at least the same as that of the electric charge of the substance and whose polarity is reverse to that of the electric charge of the substance at the reference electrode.