baber/WOPTO huggingface dataset:
Patent JP-2012021431-A (JP)
Title: Centrifugal blower with scroll
Inventor: SAKASHITA AKIHIKO
IPC: F04D29/66
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To suppress Nz noise generated by interference of the tongue part in a casing and the tip part of a blade of a fan.SOLUTION: A distance between a virtual circumscribed cylindrical surface 20 of a blade 16 of a fan 12 and a tip 15a of a tongue part 15 in a radial direction of the fan 12 on an opposite side of a suction port where air velocity and air volume of a flow of air sucked from a suction port side of a casing 11 and blown out from between the blades 16... of the fan 12 is larger than the suction port side, is set to be a distance dA longer than the distance dB between the virtual circumscribed cylindrical surface 20 and the tip 15a of the tongue part 15 on the suction port side. By so doing, Nz noise generated by the interference of the tongue part 15 and the tip part of the blade 16 can be suppressed.
Patent JP-2011032857-A (JP)
Title: System and method for controlling hybrid construction machinery
Inventor: KANG JONG MIN
IPC: B60L50/15
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for controlling hybrid construction machinery.  <P>SOLUTION: This system includes: a mode detecting means 60 for detecting a working mode of an engine 10; a torque detecting means 70 for detecting the output torque of the hydraulic pump 13 necessary for the drive of a hydraulic actuator 15; a memory 40 which stores lower-limit and upper-limit standards of engine torque set in each working mode of the engine 10; and a hybrid control means 50 which compares the output torque of the hydraulic pump 13, detected by the torque detecting means 70, with the lower-limit and upper-limit standards set depending on the working mode detected by the mode detecting means 60, which controls power generation of a motor-generator 17 so that a load can be applied to the engine 10 by an unattained amount when the output torque of the hydraulic pump 13 does not reach the lower-limit standard, and which controls the motor operation of the motor-generator 17 so that the output of the engine 10 can be assisted by excess, when the output torque of the hydraulic pump 13 exceeds the upper-limit standard.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012016689-A (JP)
Title: Method for bottom sediment/water quality purification
Inventor: HONNA SEIJI
IPC: E02B1/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional method for bottom sediment/water quality purification, in which since light such as solar light cannot sufficiently reach under water in a water area needing bottom sediment/water quality purification due to its low transparency, the photosynthetic range by phytoplankton or the like is limited only to the vicinity of the water surface and extremely small, the method attaining bottom sediment/water quality purification by increasing the dissolved oxygen amount in water by use of photosynthesis by phytoplankton or the like in the water, thereby activating microorganisms in the water to promote the degradation of organic matter such as sludge which causes deterioration of water quality.SOLUTION: A tube-like transparent bag filled with a liquid with high transparency such as water is fixed to a floating structure such as a buoy or salvage barge, or the like, and submerged in murky water, whereby a transmitting path of light into the water is constructed. According to this, the light such as solar light can be led up to a deep position in the water.
Patent JP-2012025451-A (JP)
Title: Degassing device for spray can
Inventor: YAGYU KIICHI
IPC: B65D83/36
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a degassing device that allows a user to easily remove gas from a lot of waste spray cans without using both hands and prevents a gas and liquid remaining in the spray can from scattering onto the hand or face of the user, while allowing the user to visually check whether the gas in the spray can has been removed or not.SOLUTION: In removing gas from the spray can A, a user is required only to set the spray can A on a horizontal V-shaped base 1 of the degassing device and press an arm 7 of the degassing device without holding the can A by both hands. The device includes a replaceable scattering prevention pad 5 for preventing the gas or liquid remaining in the spray can A from scattering to the operator. The device is adapted to the size (thickness) and length of the spray can A, thereby extremely safely and efficiently removing the gas.
Patent JP-2012034039-A (JP)
Title: Reproduction controller and reproduction control method
Inventor: MORIOKA YASUHIRO
IPC: H04N5/93
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction controller and a reproduction control method which can perform content reproduction by versatile processing from a designated position.SOLUTION: A reproduction control method includes: a first step to designate a reproduction system to stop reproduction; a second step to designate a video content to be reproduced to the reproduction system after the first step; a third step to designate a reproduction start position of the video content to the reproduction system after the second step; a fourth step to designate the reproduction system to reproduce the video content from the reproduction start position after the third step; a fifth step to monitor a reproduction state and a reproduction position of the video content after the fourth step; and a sixth step to designate the reproduction system to pause, seek, and reproduce the video content, when the reproduction start position of the video content is at the designated position after the fifth step.
Patent JP-2012032200-A (JP)
Title: Polychromator
Inventor: KITAWAKI MASAAKI
IPC: G01J3/36
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a polychromator capable of measuring a spectrum of a wide measurement wavelength range at high recovery efficiency and capable of measuring a spectrum at a wavelength of 400 nm or shorter.SOLUTION: A polychromator 1 includes an incident light unit 22 having an entrance slit, diffraction gratings 23, 33 that spectrally disperse light entering through the entrance slit, and detectors 24, 34 that detect the light dispersed by the diffraction gratings 23, 33. The polychromator 1 includes an optical element 30 that divides the luminous energy of light entering through the entrance slit into a first beam and a second beam. The diffraction gratings 23, 33 comprise a first diffraction grating 23 that disperses the first beam and a second diffraction grating 33 that has a blaze wavelength different from the blaze wavelength of the first diffraction grating 23 and disperses the second beam. The detectors 24, 34 comprise a photodiode array, COMS or CCD 24 that detects the beam dispersed by the first diffraction grating 23, and a photomultiplier 34 that detects the beam dispersed by the second diffraction grating 33.
Patent JP-2012029751-A (JP)
Title: Wreath with storage portion
Inventor: YAMAMOTO ATSUKO
IPC: B65D25/10
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a wreath with a storage portion which is configured such that a ring portion constituting a Christmas wreath or Halloween wreath is made into a hollow body, and the inside of the ring portion is formed as an annular storage portion for storing objects to be stored, is used by hung or suspended so that the back side follows a wall, door, or the like while storing the stored objects in the annular storage portion and further standing the storage portion vertically with the substantially annular front part positioned on the front side, the stored objects are gathered to the lower side of the storage portion, or gathered to one side during transportation.SOLUTION: Projections 111-115 having any shape and extending from an inside surface 121a of the ring portion constituting the storage portion, are integrally molded with or attachably/detachably provided at appropriate parts of the inside surface of the ring portion, and the stored objects 181 stored in the storage portion are prevented from being gathered.
Patent JP-2010237232-A (JP)
Title: Radiation measurement system
Inventor: MOGI KENICHI
IPC: G01T1/167
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radiation measuring system which stably measures β-rays under measurement, with a high degree of sensitivity and accuracy, without being influenced by environmental β-rays.  <P>SOLUTION: Following layers are arranged sequentially, in this order starting from the side of a body to be measured 1: A first scintillation fiber layer 21a which reacts with radiation emitted from the body to be measured 1 and environmental γ-rays; a first β-ray shielding layer 22a for shielding the β-rays emitted from the body to be measured 1; a second scintillation fiber layer 21b, which reacts with environmental γ-rays; and a second β-ray shielding layer 22b for shielding the second scintillation fiber layer 21b from the environmental β-rays. The effects of the γ-rays are estimated, on the basis of the measurement results of the radiation detected by the second scintillation fiber layer 21b, and the β-rays emitted from the body to be measured is measured by compensating for the effects of the γ-rays, on the basis of the measurement results of the radiation detected by the first scintillation fiber layer 21a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012033758-A (JP)
Title: Solar battery
Inventor: KURIMOTO YUJI
IPC: H01L31/04
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To achieve good characteristics by a field passivation effect while avoiding occurrence of a parasitic shunting phenomenon, in a rear face passivation type solar battery.SOLUTION: A solar battery has a pn junction, and configures a photoelectric conversion element. An insulation film and a rear face electrode are formed on a front face of a p-type semiconductor layer on a side opposite to a light reception side. A value of an interface fixed charge density Qon an interface between the p-type semiconductor layer and the insulation film is in a range of 2e11 cm≤Q≤4e12 cm. Thereby, good characteristics can be obtained while avoiding occurrence of a parasitic shunting phenomenon.
Patent JP-2012039323-A (JP)
Title: Traffic guidance network device, traffic guidance method, and program
Inventor: YAMADA HIROSHI
IPC: H04L12/721
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique for achieving effective use of an entire network by dynamically performing traffic guidance to a content in a communication network to which a plurality of ASs are connected.SOLUTION: A traffic guidance network device comprises: means for storing address information of each content server, AS route information between a local AS and a remote AS, and guidance information including weighting information; means for sending server load information of a local AS content server and link load information between the local AS and an adjacent AS to another traffic guidance network device and for receiving server load information and link load information for the remote AS from the another traffic guidance device; means for calculating a reward R from the acquired server load information and link load information; and means for modifying the weighting information in the guidance information so as to level the server load of each content server and the link load in the communication network based on the reward R.
Patent JP-2012034835-A (JP)
Title: Magnetic detector
Inventor: IGARASHI MASAHIRO
IPC: A63F7/02
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic detector for identifying magnetic field change from a front side and from a rear side to a direction to be detected and for accurately detecting application of the magnetic field from a particular direction.SOLUTION: The magnetic detector 13 includes: a first magnetic sensor 15 arranged at the front side of the direction D1 to be detected; a second magnetic sensor 16 arranged at the rear side of the direction D1 to be detected to the first magnetic sensor 15; and a calculator 17 for calculating the magnetic application direction based on a change amount of an output signal of the first magnetic sensor 15 and the change amount of the output signal of the second magnetic sensor 16.
Patent JP-2011062511-A (JP)
Title: Ceramic manufacture
Inventor: SERAFIN LOUIS A JR
IPC: A61F2/38
Filed: 2010-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing object including ceramic bodily implants or implant components with great strength.  <P>SOLUTION: The manufacturing object includes the MG-TTZ ceramic bodily implants or implant components for an integral knee, such as a femoral component for a posterior stabilized knee implant, a femoral component frame for a rotational knee, a cruciate-retaining femoral component, a unicompartmental femoral component condylar implant for knee.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087281-A (JP)
Title: Display apparatus, and image processing method thereof
Inventor: CHEN HAN FENG
IPC: G09G5/10
Filed: 2010-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus and image processing method for displaying a three-dimensional image, from which crosstalk is reduced, while maintaining a brightness level.  <P>SOLUTION: A display apparatus includes: a display unit; a signal processor which classifies an image including a left eye image and a right eye image into one of a first image and a second image according to a predetermined brightness level, generates at least two sub frames including a white frame if the image is classified into a first image, generates at least two sub frames including a black frame if the image is classified into a second image, and outputs the generated sub frames to the display unit; and a signal transmitter which outputs, to external shutter glasses, a control signal of the external shutter glasses corresponding to the left eye image and the right eye image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012049621-A (JP)
Title: Image surface adjustment method of camera device, and image surface adjustment device
Inventor: SUZUKI ATSUSHI
IPC: G03B17/02
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an image surface adjustment method for a camera device and an image surface adjustment device which can be set in a short time and which can obtain high image results at low cost and with high accuracy.SOLUTION: An image surface adjustment method comprises: a lens attachment member fixing process for fixing an optical axis of a lens 11a on a jig to be in parallel to a measurement axis line; an image element loading process for loading a substrate attachment member 13 with a substrate attached with an image element 14 on the jig so that it can move in the direction parallel to the measurement axis line in the state where the substrate attachment member 13 is energized toward a lens attachment member 12; a displacement measurement process for measuring the displacement of the image element 14 on an image surface 14a; an adjustment fixing process for adjusting and fixing the substrate attachment member 13 on the lens attachment member 12 so that the image surface 14a is positioned with a prescribed distance away from a lens 11a to have a right angle in relation to the optical axis of the lens by operating three adjustment fixing mechanisms 70 for adjusting the relative inclination and the relative position of the substrate attachment member 13 in relation to the lens attachment member 12, in response to the displacement measurement result.
Patent JP-2012045084-A (JP)
Title: Deodorizer and method for producing the same
Inventor: NISHINO YOSHIHARU
IPC: C07F7/28
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing material exerting excellent deodorizing performance on a sulfur-based malodor of methyl mercaptan, hydrogen sulfide, dimethyl disulfide or the like and maintaining the excellent deodorizing performance for a long period of time, and a method for producing the deodorizer.SOLUTION: In the deodorizing material in which a deodorizing agent adheres to synthetic fibers via a binder resin, the binder resin consisting of a water-soluble polyvinyl alcohol resin with a saponification degree of 95.0-99.5%, a cross-linking agent, and a metal phthalocyanine complex adhere to at least some of the synthetic fibers. Thus, the deodorizing material can exert the excellent deodorizing performance on the sulfur-based malodor and maintain the excellent deodorizing performance for a long period of time.
Patent JP-2012045788-A (JP)
Title: Image recording apparatus
Inventor: FUJIKURA TATSUO
IPC: B41J2/01
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus which can correct and ease a contraction change of a continuous recording medium by making uniform a moisture content of the continuous recording medium such as a continuous form of paper.SOLUTION: A continuous form printing apparatus 10 includes a conveying means which conveys a web P (continuous form paper), an image forming section 18 for front surface printing which records an image onto a front surface of the web P, an ink drying section 20 which sends a warm air flow to and dries the web P, a seasoning device 24 which sends an outside air to and adjusts the moisture of the web P, and an image forming section 34 for back surface printing which records an image onto a back surface of the web P. The printing apparatus also includes an ink drying section 36 which sends a warm air flow to and dries the web P after back surface printing, and a seasoning device 40 which sends an outside air to and adjusts the moisture of the web P.
Patent JP-2012047921-A (JP)
Title: Curable resin composition for lens, cured product and lens
Inventor: KAWADA YUICHI
IPC: C08F290/06
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition for lens and a cured product thereof which has not only low viscosity, excellent moldability, high refractive index, high transparency, excellent optical characteristics but also excellent releasability, mold reproducibility, adhesion to a substrate and durability, and to provide a lens having a layer obtained by curing such a resin composition.SOLUTION: A curable resin composition comprises (a) 1 to 40 mass% of a bifunctional (meth)acrylate compound having a refractive index of 1.52 or more at 25°C, (b) 60 to 99 mass% of a monofunctional (meth)acrylate compound having a refractive index of 1.55 or more at 25°C, and (c) 0.1 to 10 mass% of a photopolymerization initiator. A cured product obtained by curing the curable resin composition has (A) a glass transition temperature of 0 to 50°C and (B) a loss tangent tanδ of 0.45 to 1.0.
Patent JP-2012060718-A (JP)
Title: Work shop power control system
Inventor: SAITO TOSHIO
IPC: G06Q50/08
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a work shop power control system capable of automatically preventing electric energy supplied from a power plant through a power line network to a work shop from exceeding contract power.SOLUTION: The work shop power control system 1 includes individual controllers 10 installed in the respective work shops 2 and an integrated controller 20 connected to the respective individual controllers 10. The individual controller 10 includes a work process DB for storing work process information, a power consumption DB for storing power consumption information, and a charging state information acquisition part for acquiring charging state information. The integrated controller 20 includes a contract power DB for storing contract power information, a contract power excess determination part for determining whether or not the power supply required amount of each work shop 2 exceeds the contract power, and a power adjustment part for performing predetermined control for supplying the power to the work shop 2 or for reducing the power consumption of the work shop 2 so that the power supply required amount of the work shop 2, for which it is determined that the power supply required amount exceeds the contract power, does not exceed the contract power.
Patent JP-2011198343-A (JP)
Title: Method of controlling service connection in a plurality of service node servers, control node server and program
Inventor: KOMORIDA MASASHI
IPC: G06F9/50
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method or the like of controlling a service connection providing one service function by connecting a variety of service functions including API to a terminal in a plurality of service node servers distributed on a network.SOLUTION: The terminal transmits a request of starting services, including a parameter that is necessary for the service desired by a user, to a control node server. The control node server determines an execution scenario of a plurality of service node servers that are necessary for providing the service based on the request of starting the services. The control node server connects the service functions of a plurality of service node servers based on the execution scenario and collects results of the connected services to a final service node server. Then, the terminal accesses to a final execution service node server and receives the results of the connected services.
Patent JP-2012059950-A (JP)
Title: Protective device
Inventor: KOBAYASHI SHUNSUKE
IPC: H01L29/866
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that manufacturing processes are complicated and troublesome in a conventional structure and cost reduction of a protective device and versatility are limited, while a bidirectional pn junction diode is used as the protective device of ESD breakdown connected to a signal line between a USB connector and a component to be protected.SOLUTION: A p-type semiconductor layer is laminated on a p semiconductor substrate. A p+-type impurity layer, having a higher concentration than that of the p-type semiconductor layer, is provided on the surface of the p-type semiconductor layer. A first n+-type impurity region and a second n+-type impurity region, separated from each other, are provided on the surface of the p+-type impurity layer. A first electrode which is in contact with the first n+-type impurity region and is electrically connected to an input terminal and a second electrode which is in contact with the second n+-type impurity region and is electrically connected to a ground terminal are provided, and thereby providing a protective device by a horizontal bidirectional pn junction diode. The first n+-type impurity region and the second n+-type impurity region are separated by 140 μm or more, are respectively in a corner-rounded square shape, and are arranged along the diagonal of the p+-type semiconductor substrate.
Patent JP-2012056806-A (JP)
Title: Hydrogen production apparatus
Inventor: MUKAI YUJI
IPC: C01B3/38
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a fuel-cell power generating apparatus installed in a zone with a high silica concentration deposits silica in a water evaporation part of a hydrogen production apparatus and the deposited silica blocks a flow path of the water evaporation part in a short time, thus the driving of the hydrogen production apparatus becomes impossible.SOLUTION: The hydrogen production apparatus includes a reforming part 4A for producing a hydrogen-containing gas by reacting a hydrocarbon material with water vapor and an evaporation part 12 for evaporating water in order to supply water vapor to the reforming part 4A. The evaporation part 12 has an evaporation flow channel 16 established at an annular part in between two cylinders being an internal cylinder 13 and an external cylinder 14. A deformation means for changing a cross-sectional shape of the evaporation flow channel 16 is installed in the neighborhood including the inside of the evaporation flow channel 16.