baber/WOPTO huggingface dataset:
Patent JP-2012216379-A (JP)
Title: Manufacturing method of membrane electrode assembly, and manufacturing apparatus of membrane electrode assembly
Inventor: SUZUKI SHUICHI
IPC: H01M8/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus of a membrane electrode assembly capable of coating an electrolyte membrane uniformly with a catalyst ink while preventing damage on the electrolyte membrane.SOLUTION: In a membrane electrode assembly manufacturing apparatus 1 and a manufacturing method of a membrane electrode assembly 30, an electrolyte membrane 10 is coated with catalyst ink B1 and catalyst ink B2 while imparting a tension to the electrolyte membrane 10. Consequently, the electrolyte membrane 10 can be coated with catalyst ink B1 and catalyst ink B2 with a uniform thickness. Furthermore, in the membrane electrode assembly manufacturing apparatus 1 and the manufacturing method of the membrane electrode assembly 30, the tension imparted to the electrolyte membrane 10 is released after the electrolyte membrane 10 is coated with catalyst ink B1 and catalyst ink B2. Since contraction of the electrolyte membrane 10 is not inhibited when the electrolyte membrane 10 is dried in a later step, damage on the electrolyte membrane 10 can be prevented.
Patent JP-2012216703-A (JP)
Title: Substrate processing device
Inventor: YOSHIOKA KAZUMA
IPC: C23C16/458
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent breakage due to an earthquake and the like.SOLUTION: A substrate processing device has a heat insulation cylinder 218 supporting a boat 217. The heat insulation cylinder 218 comprises an upper cylinder 10 fastened under the boat 217, and a lower cylinder 20 fastened under the upper cylinder 10. The upper cylinder 10 is formed into a cylindrical shape made of silicon carbide and having a diameter same as those of the boat 217, and is fastened to a lower end plate 217a of the boat by a silicon carbide bolt 18. The lower cylinder 20 is made of quartz and formed into a cylindrical shape with the same diameter as that of the upper cylinder 10, and externally coupled on the upper cylinder 10 and fastened by bolts 26. The bolt 26 is formed of quartz, and has a screw part 27 at a base end and a contact part 28 without a screw part at a tip. The screw parts 27 of the bolts 26 are screwed in screw holes 25 of stationary pieces 24 projecting at equal intervals on the lower cylinder 20, and the contact parts 28 are brought into contact with inner peripheries of heat passage holes 13 on a side wall 11 of the upper cylinder 10.
Patent JP-2012215747-A (JP)
Title: Electro-optic device, electronic appliance, and manufacturing method for electro-optic device
Inventor: NAKAGAWA MASATSUGU
IPC: G09F9/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device with desired holding capacity and less display unevenness due to irregularity on a surface of a pixel electrode, an electronic appliance including the same, and a manufacturing method for the electro-optic device.SOLUTION: A liquid crystal device as an electro-optic device in this example includes on an element substrate 10: a transistor; a pixel electrode 15 provided in accordance with the transistor; and a capacitor wire 3b provided so that a part thereof faces the pixel electrode 15 between the element substrate 10 and the pixel electrode 15 and holding capacitance is formed via the pixel electrode 15 and a dielectric layer 14. The capacitor wire 3b is formed so as to be embedded in an insulation film 13 provided between the element substrate 10 and the pixel electrode 15, and its surface on the pixel electrode 15 side is flattened together with the insulation film 13.
Patent JP-2012216712-A (JP)
Title: Method for manufacturing light-emitting diode device and light-emitting element
Inventor: SHINBORI YUKI
IPC: H01L33/50
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing light-emitting diode device capable of suppressing the increase of manufacturing cost, emitting white light uniformly, improving light extraction efficiency, while preventing deterioration of light-emitting efficiency of an optical semiconductor layer, and a light-emitting diode element used in the manufacturing method.SOLUTION: A phosphor layer 17 formed in a sheet shape is prepared, an optical semiconductor layer 3 is formed on a top surface of the phosphor layer 17, an electrode part 4 is formed on a top surface of the optical semiconductor layer 3, a seal resin layer 14 containing a light reflection component is formed on the phosphor layer 17 so as to cover the optical semiconductor layer 3 and the electrode part 4, the seal resin layer 14 is partly removed so as to expose a top surface of the electrode part 4 in order to manufacture a light-emitting diode element 20, the light-emitting diode element 20 and a base substrate 16 are arranged facing each other in a thickness direction, the electrode part 4 and a terminal 15 are electrically connected each other and the light-emitting diode element 20 is flip-chip mounted to the base substrate 16.
Patent JP-2012220203-A (JP)
Title: Measuring apparatus
Inventor: NISHIKAWA MITSUSHI
IPC: G01G13/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus which improves the speed and precision of measuring an object to be measured rather than conventional examples.SOLUTION: A measuring apparatus 100 comprises a volume throw-in measuring hopper 21 to which an object to be measured less than a target weight of the object to be measured is supplied, thereby measuring the object to be measured and discharging the object to be measured after measurement, cut gates 15A and 15B arranged in a measuring hopper body 20 above the volume throw-in measuring hopper 21, and a cone valve 80 within the measuring hopper body 20 above the cut gates 15A and 15B. By closing the cut gates 15A and 15B and opening the cone valve 80, the inside of the measuring hopper body 20 between the cone valve 80 and the cut gates 15A and 15B is used for a volume measuring section 20A, and the volume measuring section 20A is filled with the object to be measured. By opening the cut gates 15A and 15B and closing the cone valve 80, the object to be measured within the volume measuring section 20A is thrown voluminously into the volume throw-in measuring hopper 21.
Patent JP-2012218080-A (JP)
Title: Brush grinding device
Inventor: KIMURA TAKEHISA
IPC: B24D13/14
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a brush grinding device capable of not only preventing degradation of a binding force at a tip end due to self-wear of a grinding brush, but also preventing degradation of elasticity to perform grinding work, even if an initial full length dimension of the grinding brush is relatively long.SOLUTION: A brush housing member 5 is provided, which houses the brush while covering an outer circumference of the grinding brush 3 to regulate deflection and projects the tip end of the grinding brush 3. A brush holder 2 and the grinding brush 3 in the brush housing member 5 are coupled with a brush shaft 4. A binding force varying means 8 is provided, which varies the binding force to the grinding brush 3 by scaling a diameter of a lower-end opening of the brush housing member 5. When binding of the grinding brush 3 by the binding force varying means 8 is released, the grinding brush 3 is pushed out of the brush housing member 5 by the brush shaft 4.
Patent JP-2011176858-A (JP)
Title: Method and apparatus for detecting specified event in mobile station
Inventor: ABROL NISCHAL
IPC: H04M11/00
Filed: 2011-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for detecting a specific event in a wireless communication system.  <P>SOLUTION: This invention discloses a method and apparatus for detecting a specified event in a wireless communication system. The invention includes an application program interface (API) that facilitates communications between a mobile station communication protocol stack, which communicates with a communication network, and a mobile station application. The mobile station communication protocol stack polls a memory when the mobile station application registers a specified event. Based on the polling, the mobile station communication protocol stack then detects the specified event. In another implementation, the mobile station communication protocol stack detects the specified event by an interrupt notice, which is triggered when the specified event occurs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218368-A (JP)
Title: Transparent conductive laminated film and touch panel
Inventor: KIKUCHI SHINJI
IPC: H01H36/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive laminated film capable of improving visibility of a display device including a patterned transparent conductive layer (transparent electrode) such as a capacitance type touch panel.SOLUTION: In this transparent conductive laminated film, a hard coat layer formed of a hardened material of a polymerizable composition containing nanometer-size inorganic particles and a vinyl-based compound is laminated at least on one surface of a base material film formed of a transparent material, and a transparent conductive layer is formed in a partial region on a surface of the hard coat layer. The vinyl-based compound contains silicon-free multifunctional (meta) acrylate and silicon-containing multifunctional (meta) acrylate. The obtained transparent conductive laminate film can be used for a transparent electrode substrate of a projection type capacitance type touch panel and the like. The average primary particle size of the inorganic particles is around 1-100 nm. The inorganic particle may be a metal oxide particle.
Patent JP-2012222753-A (JP)
Title: Image forming apparatus and control method of the same
Inventor: INABA KEIJI
IPC: B41J29/38
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it takes time till starting of an image forming apparatus since a controller of an engine section determines initialization of an engine section controlling output in initialization processing of the image forming apparatus.SOLUTION: The image forming apparatus including a sleep function and forming an image by an image forming section, and a control method of the apparatus are provided. The image forming apparatus includes control means controlling the image forming section. When a job is received in a sleep state, a port number receiving the job is determined and whether the initialization processing of the image forming section is required or not is discriminated based on the determined port number. When the initialization processing of the image forming section is discriminated to be required, control is performed to start the processing of the job by the control means after the initialization processing of the image forming section is started.
Patent JP-2012223081-A (JP)
Title: Electric actuator and joint apparatus
Inventor: SAITO AKIRA
IPC: H02K7/116
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric actuator capable of efficiently transmitting a torque even during high-load conditions and a joint apparatus capable of smoothly and efficiently rotating two joint members relative to each other.SOLUTION: An electric actuator 15 is provided with: a pair of motors 13A and 13B sharing a rotation axis 21; and a reduction gear 22 disposed between the motors 13A and 13B. The reduction gear 22 is provided with an internal gear 42 as an output element rotating coaxially with the rotation axis 21 of the motor 13A and 13B. In the joint apparatus 1, an electric actuator 15 is disposed such that the center of rotation L1 of the rotation axis 21 matches the center of rotation L0 of a first joint member 11 and a second joint member 12. The motors 13A and 13B are fixed to the first joint member 11, and the internal gear 42 of the reduction gear 22 is fixed to the across-the-width center of the second joint member 12.
Patent JP-2012227566-A (JP)
Title: Echo cancellation device, and method and program therefor
Inventor: EMURA AKIRA
IPC: H04M1/60
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an echo cancellation technique having higher accuracy in residual echo estimation than ever.SOLUTION: An echo cancellation device includes: an input/output correlation coefficient calculation unit for obtaining a power spectrum of an m-th channel reception signal and a cross spectrum between the m-th channel reception signal and a sound pickup signal, by letting m=1, ..., M, using a reception signal and a sound pickup signal in a frequency domain,; an input/output transmission characteristic estimation unit for estimating estimation values of the input/output transmission characteristic of the reception signal and the sound pickup signal in the frequency domain on a frequency-by-frequency basis, using the power spectrum and the cross spectrum, ; a residual echo prediction unit for predicting a residual echo component included in the sound pickup signal in the frequency domain, from the reception signal in the frequency domain and the estimation value of the input/output transmission characteristic; and a residual echo compensation unit for compensating the residual echo component to obtain a residual echo component after compensation, using the sound pickup signal in the frequency domain.
Patent JP-2012223247-A (JP)
Title: Standing-up aid implement
Inventor: OKITA MIKIKO
IPC: A61H3/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a standing-up motion aid implement allowing stepless adjustment of the height of a handrail part, and not needing to form a hole needing a decorative lid.SOLUTION: This standing-up aid implement includes: a base part contacting with a floor face; hollow holder parts erected on the base part, and each having an opened upper face; and a strut part 4 insertable/extractable into/from the holder parts, including the handrail part 5. In the standing-up aid implement, the height position of the handrail part 5 is changed by changing the insertion depth of the strut part 4 into the holder parts. The strut part 4 is provided with vertically expanding/contracting height adjustment members 6.
Patent JP-2012235194-A (JP)
Title: Imaging device, control method therefor, and program
Inventor: MAEDA MUNEKATSU
IPC: H04N5/243
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, a control method therefor, and a program that are capable of correcting a luminance value for each subject.SOLUTION: An imaging device 100 for imaging subjects acquires an image signal indicating the subjects obtained by imaging, acquires distance information indicating distances between the imaging device and the subjects based on the acquired image signal, divides an image indicated by the image signal, for each subject at the same distance, into an area indicating the subject based on the acquired distance information, and corrects a luminance value for each divided area.
Patent JP-2012234664-A (JP)
Title: Fuel cell system
Inventor: OGAWA TETSUYA
IPC: H01M8/12
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of improving durability while maintaining good startability, followability and efficiency.SOLUTION: A control device 20 constituting a fuel cell system 10 comprises: a carbon amount determination part 110 for determining a carbon amount of fuel gas supplied according to a request output to a fuel cell stack 24; a temperature detection part 112 for detecting a temperature of a steam reformer 46 and a temperature of an evaporator 48; an S/C determination part 114 for determining a range of a steam/carbon ratio based on the temperature of the steam reformer 46; a water supply amount determination part 116 for determining a range of a water supply amount to the evaporator 48 based on the carbon amount and the steam/carbon ratio; an evaporator actuation status judgment part 118 for judging whether the temperature of the evaporator 48 is a temperature set based on the range of the water supply amount or not; and a reformer control part 120 for controlling the steam reformer 46 and a partial oxidation reformer 45 based on judging results of the evaporator actuation status judgment part 118.
Patent JP-2012232768-A (JP)
Title: Fruit grading system
Inventor: YAMADA HISAYA
IPC: B65B5/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fruit grading system capable of reducing the number of operators engaged in a grading operation of vegetables and fruits.SOLUTION: This fruit grading system includes: a tray conveying device 53 conveying a tray 8 on which vegetables and fruits 6 are placed to a standby position P1; a box conveying device 71 conveying a packaging box 9 to a waiting position P2; a box packing device 72 transferring the tray 8 at the standby position P1 to the waiting position P2; and a control device 80. The control device 80 performs a control so that the tray 8 is conveyed to the standby position P1 by the tray conveying device 53, and that the tray 8 is transferred to the waiting position P2 by the box packing device 72 after the packaging box 9 is transferred to the waiting position P2 by the box conveying device 71 so that the waiting position P2 agrees with a first box packing position S1, a second packing position S2 for packing the tray 8.
Patent JP-2012233776-A (JP)
Title: Flow rate measuring device
Inventor: YAMAMOTO KATSUYUKI
IPC: G01F1/684
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce changes in output characteristics due to physical property changes of a fluid to be measured.SOLUTION: A flow rate measuring device 1 comprises: a flow sensor 8 for detecting a flow rate of a fluid to be measured flowing in a main flow channel 21; a physical property value sensor 7 having a micro heater and thermopiles and for detecting physical property values of the fluid to be measured; an auxiliary flow channel part 3 having a flow channel 32 for detecting the physical property values where the physical property value sensor 7 is arranged; and a flow rate correction part for correcting the flow rate of the fluid to be measured calculated on the basis of temperature signals output from the flow sensor 8 by using the physical property values of the fluid to be measured calculated on the basis of temperature signals output from the physical property value sensor 7. The micro heater and the thermopiles are arranged side by side in a direction perpendicular to a flow direction of the fluid to be measured. The flow sensor 8 is arranged at a position other than the flow channel 32 for detecting the physical property values.
Patent JP-2012236865-A (JP)
Title: Method for producing olefinic polymer, and olefinic polymer
Inventor: IKURA SEI
IPC: C08F2/38
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an olefinic polymer by which an olefinic polymer (in particular, an olefinic polymer having an alicyclic structure) having a high molecular weight and a narrow molecular weight distribution can be obtained with good productivity.SOLUTION: The method for producing an olefinic polymer produces an olefinic polymer by polymerizing an olefinic hydrocarbon represented by formula (1) in the presence of a cationic polymerization catalyst, wherein 0.01 to <10 moles of an aromatic hydrocarbon is allowed to coexist with respect to 1 mole of the cationic polymerization catalyst. In the formula, Rto Rare the same or different and represent H or a 1-4C straight-chain or branched-chain alkyl group, and Rrepresents H or a hydrocarbon group.
Patent JP-2012237813-A (JP)
Title: Illumination device, projection video display device, and optical device
Inventor: TANIGUCHI YUKIO
IPC: G03B21/00
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device that uniformly illuminates an illumination object area (image forming area) without causing a conspicuous speckle noise, and to provide a projection video display device thereof.SOLUTION: The illumination device includes a light source 11 for emitting coherent light, a light scanning unit 15 for performing scanning with the coherent light emitted by the light source 11, a lens array 22 having a plurality of element lenses and diverging the light scanned by the light scanning unit, and an optical path conversion system 23 which is set so that a divergence angle of the divergent light emitted from respective points of the lens array 22 is suppressed, and the divergent light with suppressed divergence angle illuminates the illumination object area by temporally superposing the illumination.
Patent JP-2012237223-A (JP)
Title: Hydraulic unit
Inventor: KAWADA KENICHI
IPC: F04B49/10
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of hunting, and to quickly and accurately achieve a target rotational speed.SOLUTION: A speed change limiter 52 limits a rate of change in speed from a current rotational speed of a motor 2 to the target rotational speed. The motor 2 is controlled so as to achieve the target rotational speed, while the rate of change in speed is limited by the speed change limiter 52.
Patent JP-2012238161-A (JP)
Title: Information processing device and information processing program
Inventor: YOKOYAMA KATSUHITO
IPC: G06F3/12
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and an information processing program setting a printing device that requires a user of less moving labor from a plurality of printing devices, as a default printer by taking account of respective types of moving patterns of the user related to obtaining printed matters.SOLUTION: The information processing device detects and records a moving pattern of a specific user in obtaining printed matters for each print command in a predetermined collection object period, and sets or recommends to set a default printer based on the number of occurrences of each recorded moving pattern and moving labor in each moving pattern. For example, recent total moving labor when using each of a first printing device and a second printing device is obtained based on the moving labor in each moving pattern and the number of occurrences of each recorded moving pattern when printing with the printing devices, and one requiring less total moving labor is defined as the default printer.
Patent JP-2012243405-A (JP)
Title: Rectangular secondary battery
Inventor: SATO YUTAKA
IPC: H01M2/30
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a rectangular secondary battery in which there is no possibility that a joint is deformed or short-circuited to the electrode terminal of an adjoining battery, and which can be handled easily and can down-size the battery pack.SOLUTION: In a rectangular secondary battery 1, electrode terminals 10 and 20 are supported on a lid 3 of a battery case 2 via insulation members 30 and 40. The electrode terminals 10 and 20 of the rectangular secondary battery 1 have joints 13 and 23 extending in parallel with the lid 3 while facing the top face thereof. The insulation members 30 and 40 have insulation pedestals 32 and 42 interposed between the top face of the lid 3 and the joints 13 and 23 and supporting the joints 13 and 23.