baber/WOPTO huggingface dataset:
Patent JP-2012172076-A (JP)
Title: Coal upgrading system, dewatering system of carbon-containing substance, and solvent circulation system for upgrading of carbon-containing substance
Inventor: SATO FUMIAKI
IPC: C10L5/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a coal upgrading system that can upgrade low grade coal by a method which excels in thermal efficiency and prevents coal dust occurrence, and that reduces spontaneously combustible property of the resultant upgraded coal; and to provide a dewatering system for the carbon-containing substance and a solvent circulation system suitable for the coal upgrading system.SOLUTION: This coal upgrading system includes: a dewatering means 20 which dewaters low grade coal; an upgrading tower 40 which upgrades the dewatered low grade coal by heating at a temperature of ≥300°C in the presence of a solvent; a solid-liquid separator 50 which separates the upgraded low grade coal and solvent into a solid phase and a liquid phase; and molding means 60, 62 and 66 which heat and mold the solid phase to obtain a molded product containing the upgraded coal. The dewatering means 20 includes: a slurrying tank 10 which blends the low grade coal with the solvent to conduct slurrying; and a dewatering tower 20 which dewaters the slurry raw material to be moisture-free by heating to a temperature of ≥100°C. Moreover, the coal upgrading system includes a solvent generating means 70 which generates the solvent by decomposing at least partially the liquid phase separated from the solid phase.
Patent JP-2012171950-A (JP)
Title: Mineralocorticoid receptor inhibitor
Inventor: UMEDA SANEYOSHI
IPC: C07D311/30
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a mineralocorticoid receptor inhibitor having activity for inhibiting function of a mineralocorticoid receptor.SOLUTION: This mineralocorticoid receptor inhibitor contains a compound represented by formula (1) as an active ingredient.
Patent JP-2012176469-A (JP)
Title: Cutting tool
Inventor: OTA KENICHI
IPC: B23D47/12
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable cutting machine with reduced noise and vibration that moves along a top surface of a material for cutting, in order to solve the following problem: when a normal inner-rotor type motor is used as a drive source, the motor is rotated at high speed to obtain high output and decelerated by a speed reduction device to secure proper rotation speed of a rotary blade, while noise and vibration are generated due to the high-speed rotation of the motor.SOLUTION: An outer-rotor type electric motor 11 is used as a drive source, to achieve a direct drive system by directly attaching a rotary blade 12 to an output shaft 11d. The electric motor 11 is rotated at a rotation speed suitable to the rotary blade 12, for example 6,000 rpm, thereby reducing the noise and vibration of the cutting machine 1.
Patent JP-2012177647-A (JP)
Title: Metal detector and metal detection method
Inventor: TAKAHASHI TETSUYA
IPC: G01V3/10
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To certainly detect a foreign matter of metal.SOLUTION: A metal detector includes: a pair of metal rollers 12 which are constituted so as to detect a foreign matter of metal in a belt-like resin film 100 and are rotatable; a movement mechanism 15 which moves the resin film 100 at a state of being suspended over the respective metal rollers 12; a magnetic sensor 21 which is arranged near the respective metal rollers 12, and is driven by a high frequency signal to output an electric signal according to intensity of a magnetic field; and a detection part which detects a foreign matter of metal in a detection object based on variation of intensity of the electric signal to be output from the magnetic sensor 21.
Patent JP-2012179737-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI JUN
IPC: B41M7/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent detachment of particles adhering to an image forming face of a recording medium and to prevent occurrence of stacker blocking.SOLUTION: A particle applying device 200 that loads a recording face of a paper sheet 122 with matting agent particles and a pressing roller 220 that presses the recording face of the paper sheet 122 after the matting agent particles are applied thereon by the particle applying device 200 are provided at portions where they are in contact with the paper sheet 122 which is conveyed by a fixing drum 184. The particle applying device 200 is provided with a fixing roller 188 which is brought into contact with the recording face of the paper sheet 122 placed on the fixing drum 184, and a web 204 which is brought into contact with the fixing roller 188 by being supported by a first rod 206 and a second rod 208 and is impregnated with a particle dispersion liquid 210L containing many matting agent particles dispersed therein. Matting agent particles 210P loaded on the recording face of the paper sheet 122 via the fixing roller 188 from the web 204 are pressed into the paper sheet 122 by being pressed by the pressing roller 220.
Patent JP-2012179180-A (JP)
Title: Pachinko game machine
Inventor: MIYAZAKI TAKESHI
IPC: A63F7/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To move a movable Yakumono (accessory), which has been moved to an advance position by variation for performing a re-lottery performance, to a reference position without causing a player to feel a premonition of continuation of the re-lottery performance.SOLUTION: A Pachinko game machine 100 includes a performance execution unit 1303, a movement control unit 1304, and the movable Yakumono 130. When a determination result is an advantageous determination result for forming an advantageous game state, the performance execution unit 1303 tentatively displays an advantageous symbol indicating the advantageous determination result in a stopped state, and then performs a re-variation performance for performing display in a stopped state after variably displaying the symbol again. The movement control unit 1304 moves the movable Yakumono 130 from the first position to the second position during variation display or tentative display in a stopped state of a symbol, and moves the movable Yakumono 130 from the second position to the first position after completion of the re-variation performance by the performance execution unit 1303.
Patent JP-2011206532-A (JP)
Title: Fastener and combination
Inventor: SHINOZAKI YOZO
IPC: A47F5/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fastener configured in such a form that a spring for clamping and pressing a round bar functions even at the backmost position or a position near the back of a clamping port, the fastener being capable of clamping a horizontally disposed round bar and clamping and pressing a paper piece at the same time.SOLUTION: (A) The fastener includes two forms including a top part, a front presser and a back presser, and is formed by connecting the two forms in a pair on the side of the front presser. (B) The connected two forms are arranged on the right and left presenting the form including the top part, the front presser and the back presser in the view from the front respectively. (C) In the connected two forms, in the view from the front respectively, the top part is almost straightly extended horizontally, and the front presser and the back presser are extended vertically with an interval and are opened downwards. (D) The fastener has the features.
Patent JP-2012182073-A (JP)
Title: Cap structure for light-emitting device, and light-emitting device having the same
Inventor: INOUE TOMOHIKO
IPC: F21S2/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a cap structure for a light-emitting device capable of having no possibility of deformation caused by heat at the time of soldering and easily inserting a lead wire for power supply to a lead wire insertion hole.SOLUTION: The cap structure for a light-emitting device includes a resin body member 12 wherein a light-emitting body 14 is mounted and a cylindrical cap mounting core section 30 is projected, a cylindrical cap shell 38 wherein a male screw 42 is formed on its outer surface and it is covered on the cap mounting core section 30, a cap adapter 40 made of an insulated heatproof material, wherein a pointed section 52 is formed at one side and the another side is arranged on a pointed head of the cap mounting core section 30 and a lead wire insertion hole 54 is formed, and a pair of power supply lead wires 34, 35. Consequently, a pointed head of one power supply lead wire 34 can pass inside the cap mounting core section 30, and then, the lead wire insertion hole 54 of the cap adapter 40, and can be soldered and fixed on the surface of the pointed head of the pointed section 52 without having possibility of deformation.
Patent JP-2012190599-A (JP)
Title: Fuel cell
Inventor: KOJIMA HIDETADA
IPC: H01M8/24
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To distribute a reactant gas excellently in an economical and simple configuration.SOLUTION: A power generation unit 20 which is a constituent of a fuel cell 10 is provided with a first metal separator 22, a first electrolyte-membrane electrode assembly 24a, a second metal separator 26, a second electrolyte-membrane electrode assembly 24b, and a third metal separator 28. The first metal separator 22 is provided with a plurality of recess grooves 40a by pressing, the plurality of recess grooves 40a constitute a plurality of recess groove groups 42a1 where adjacent two of the recess grooves 40a are disposed at a first spacing, and adjacent two of the recess groove groups 42a1 are disposed at a second spacing greater than the first spacing.
Patent JP-2011104452-A (JP)
Title: Image wave diagnostic device
Inventor: SEKI MASASHI
IPC: A61B5/055
Filed: 2011-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve diagnostic efficiency in an image diagnostic image for displaying a plurality of images with respect to a subject.  <P>SOLUTION: A first slice image S1 is transparently displayed so as to correspond to a transmittance set by a first transmittance setting unit 324a, and a second slice image S2 is transparently displayed so as to correspond to a transmittance set by a second transmittance setting unit 324b. The first slice image S1 and the second slice image S2 are superimposed and displayed so as to correspond to a position set by a superimposing position setting unit 324c. For example, the first slice image S1 generated in the past with respect to an affected site of the subject and the second slice image S2 generated newly with respect to the affected site of the subject are mutually superimposed and transparently displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012193769-A (JP)
Title: Inscribed planetary reduction gear and gear pump
Inventor: ITO YASUHIDE
IPC: F16H1/32
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress vibration generated accompanying engagement of an inner gear with an outer gear.SOLUTION: The inscribed planetary reduction gear 20 includes an inner gear 22 and an outer gear 24. In the inner gear 22 and the outer gear 24, the diameters D1 and D2 of engaged surfaces 22A and 24A and the tooth thicknesses T1 and T2 of the teeth 22C and 24C change in an axial direction. Thus, since play of the inner gear 22 and the outer gear 24 in the axial direction is suppressed, vibration generated accompanying engagement between the inner gear 22 and the outer gear 24 is suppressed. Further, since an engaged state is secured between the engaged surface 22A of the inner gear 22 and the engaged surface 24A of the outer gear 24 (engaged surfaces 22A and 24A are brought into surface contact with each other) even when the diameters D1 and D2 of engaged surfaces 22A and 24A and the tooth thicknesses T1 and T2 of the teeth 22C and 24C change in the axial direction, shocks per unit area are reduced, further suppressing the vibration.
Patent JP-2012191912-A (JP)
Title: Agricultural greenhouse material
Inventor: SUZUKI KATSUNORI
IPC: A01G13/02
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural greenhouse material preventing dew condensation owing to including a heat retaining property, thermal insulation property, and hygroscopic property, and excellent in light transmission properties and durability.SOLUTION: The agricultural greenhouse material is configured such that hollow particles are held through a coating resin on one side of a fiber fabric, and the hollow particles are attached to the surface part of at least one side of the fiber fabric.
Patent JP-2012186128-A (JP)
Title: High performance battery and manufacturing method thereof
Inventor: KITAMURA HIROSHI
IPC: H01M10/058
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a high performance battery which is intended to solve the problems in chemical batteries, physical batteries and capacitors that, since they mostly use an electrolyte or a separator made of liquid or liquid phase gel, it was difficult not just to prevent liquid leakage, but also to improve electric capacitance and energy density, thus making it possible to restrict their liquid leakage and improve their functionality and performance, and a manufacturing method thereof.SOLUTION: The high performance battery is prepared as follows: an electrolyte of a chemical battery, a physical battery or a capacitor is gelatinized by a high polymer absorber, which is then dried carefully not to impair its adhesiveness (viscoelasticity) to turn it into rubber-like gel, or which is mixed with a high polymer absorber and is applied thereto moisture, such as water vapor, or an organic solvent, etc. and temperature appropriately to turn it into rubber-like gel. The rubber-like gel is then subjected to a compression-condensation process including a thin-filming or a uniformizing step, whereby it is formed into rubber-like gel material having elasticity, etc. One or more of the rubber-like gel materials are used singly, in combination or together, or used in combination or together with an electrolyte or a separator, etc., or used without a separator or a support medium.
Patent JP-2011115653-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To vary the guide form of game balls on a stage surface in a Pachinko game machine and to grant a privilege to improve prize winning probability over a start port.  <P>SOLUTION: The Pachinko game machine includes an opening/closing drop hole in a crest part of the stage surface so as to communicate with a groove part located directly below, and an opening/closing member turning around a horizontal shaft parallel with a game board and alternately opening/closing the opening/closing drop hole and a drop hole on the inner side to produce a first mode and a second mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012198822-A (JP)
Title: Information processing device, control device and error unit determination method
Inventor: KAMISHINA SHIGEO
IPC: G06F13/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To determine an I2C unit having an error when the error occurs in I2C units connected to an I2C bus.SOLUTION: An I2C bus device 9 includes: an I2C master unit 1A that controls plural I2C slave units 3 connected through I2C buses; and an I2C master unit 1B that controls the plural I2C slave units 3 and makes redundancy with the I2C master unit 1A. The I2C master unit 1A includes a control part 30 that, when detecting an error in access to the I2C slave units 3 connected to the own unit, uses an access result relating to a point where the error is detected and an access result from the I2C master unit 1B to the I2C slave units 3 connected to the I2C master unit 1B to determine a unit having the error.
Patent JP-2012199896-A (JP)
Title: Switching device and switching method
Inventor: AKIYAMA YUJI
IPC: H04L12/56
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a switching device capable of achieving adjustment of a delay amount between an active system and a redundant system by a circuit configuration with low power consumption on a small scale in applying to a high-speed optical network of, for example, not less than a transmission rate of 40 Gb/s.SOLUTION: The switching device, switching either one of an input first transmission signal and an input second transmission signal to the other for outputting, includes delay amount adjusting means that adjusts a delay amount between the first transmission signal and the second transmission signal using an offset clock signal in which an offset based on the delay amount is given to a clock signal.
Patent JP-2012169581-A (JP)
Title: Photovoltaic generation device, photovoltaic generation system, and vehicle
Inventor: KATAOKA KOTARO
IPC: H01L31/042
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic generation device, a photovoltaic generation system, and a vehicle which realize efficient power generation by avoiding influences due to variations (for example, shade) of irradiation light (solar light) and inhibiting unbalance between an irradiation area and an area that actually working unit power generation parts occupy even when the variations of the irradiation light occur.SOLUTION: In a photovoltaic generation device 1, unit power generation parts D (a unit power generation part D1, a unit power generation part D2), which generate power by converting light into electricity, are connected in series through connection points CP 12 to form a group power generation part G, and the multiple group power generation parts G (a group power generation part G11, a group power generation part G12, a group power generation part G21, a group power generation part G22) are disposed and connected in parallel with each other. Each group power generation part G includes a specific connection point SP 12, which is specified from among the connection points CP 12 in advance, and the specific connection points SP 12 are connected with each other between the group power generation parts G.
Patent JP-2012201917-A (JP)
Title: Refining method of al scrap
Inventor: NATSUME KAZUNAGA
IPC: C22B34/12
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a refining method of Al scrap by which an Al refined article (an integration body of the compressed primary crystal) from which Si is removed at a predetermined high Si removal rate, can be highly efficiently produced from Al scrap at high volume (high Al recovery rate).SOLUTION: In the method for refining molten metal 2 of Al scrap housed in a container 1, a compacting plate 4a is lowered to the molten metal 2 of Al scrap containing the primary crystal 3a generated in a primary crystal generating step, in such a manner that both a pressure-loaded portion (a) to which the pressure is loaded, and a pressure non-loaded portion (b) to which any pressure for discharging the liquid phase below the compacting plate 4a also from a portion other than a liquid phase discharging hole is not loaded are present.
Patent JP-2012203211-A (JP)
Title: Polarizer and liquid crystal display device
Inventor: YAKABE KIMIHIKO
IPC: G02F1/1335
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a polarizer having a stretched polyethylene terephthalate film as a protection film, which has excellent ultraviolet absorptivity, is superior in adhesion between a polarizing film and the protection film, has high moist-heat resistance, is free from damage of the appearance, and is superior in productivity.SOLUTION: The polarizer has protection films laminated on both of surfaces of a polarizing film comprising a polyvinyl alcohol resin, via adhesive layers. The protective film on one surface of the polarizing film comprises a stretched polyethylene terephthalate film containing an ultraviolet absorber and having light transmittance of 10% or less at a wavelength of 380 nm, and the protection film on the other surface of the polarizing film has light transmittance of 60% or more at a wavelength of 320 nm. The adhesive layers comprise a material obtained by hardening an ultraviolet curable resin composition containing an epoxy compound.
Patent JP-2012205453-A (JP)
Title: Stator core and motor using the same
Inventor: MIYAMURA TAKEO
IPC: H02K1/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress output deterioration with respect to the case of using a laminate core having a conventional magnetic steel plate laminated thereon even when a dust core is used as a stator core in a radial gap type motor.SOLUTION: In a core 31 of a stator 3, a salient pole 311 formed only at the same thickness (height) in a conventional laminate core is made of the dust core, thereby achieving three-dimensional molding. A winding target part 3111 subjected to winding of a coil 32 is formed thicker in terms of thickness (height) in a direction of a rotational axis 21 than a front end portion 313 opposed to a permanent magnet 23 of a rotor 2. Therefore, a magnetic flux generated by a magnetic field of the coil 32 in the winding target part 3111 can be increased, and the increased magnetic flux can be guided to the front end portion 313 of the salient pole 311. This improves output of a motor, thereby suppressing output deterioration even when using a core material less expensive than the laminate core.
Patent JP-2012200534-A (JP)
Title: Mist generator
Inventor: NUNOMURA MASATO
IPC: A61H33/06
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mist generator capable of generating ultrasonic mist while agitating a mist generating liquid for generating ultrasonic mist with a liquid column.SOLUTION: The mist generator includes: a storage tank 1 in which the mist generating liquid 2 is stored; an ultrasonic transducer 3 disposed in the mist generating liquid; and a reflection plate 4 for reflecting the vibration energy outputted from the ultrasonic transducer 3 and ejecting the liquid columns 5 from the liquid surface of the mist generating liquid 2. In the mist generator, the distance between the reflection plate 4 and a falling position of the liquid column 5 is at least a half of the distance between inner surfaces of the storage tank 1 opposed to each other in the direction of ejecting the liquid column 5.
Patent JP-2012209297-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SUITA MUNEYOSHI
IPC: H01L21/205
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same capable of suppressing reduction in an electron mobility and enhancing confinement of a two-dimensional electron gas.SOLUTION: A first nitride semiconductor layer 2 formed of AlInGaN (0≤a, b≤1, 0≤a+b≤1) and having a bandgap larger than that of a second nitride semiconductor layer 3, the second nitride semiconductor layer 3 formed of AlInGaN (0≤c, d≤1, 0≤c+d≤1), a back barrier layer 4 formed of InGaN (0<e≤1) and having a bandgap smaller than that of the second nitride semiconductor layer 3, a channel layer 5 formed of AlInGaN (0≤f, g≤1, 0≤f+g≤1) and having a bandgap equivalent to that of the second nitride semiconductor layer 3, and a barrier layer 6 formed of AlInGaN (0≤h, i≤1, 0≤h+i≤1) and having a bandgap larger than that of the channel layer 5, are laminated in this order on a substrate 1.