baber/WOPTO huggingface dataset:
Patent JP-2011020194-A (JP)
Title: Surface-coated cutting tool
Inventor: MIYANAGA YOSHINORI
IPC: C23C14/06
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a coating film for reducing any crater wear and imparting high wear resistance.  <P>SOLUTION: The surface-coated cutting tool includes one or more layers, and at least one layer out of the layers is a Y/Si added titanium zirconium layer containing a first compound indicated by the chemical formula Ti<SB>1-X</SB>Zr<SB>X</SB>M<SB>α</SB>Z<SB>β</SB>(where M denotes at least one of Y and Si; X, α, β denote atomic ratio, respectively, X satisfies 0.2≤X≤0.6, α satisfies 0.02≤α≤0.2, and β satisfies 0.1≤β≤2; Z denotes at least one element selected from the group consisting of oxygen, carbon and nitrogen.) The first compound has a crystalline structure in which the ratio B/A of the peak intensity B of (200) plane to the peak intensity A of (111) plane in X-ray diffraction satisfies 0≤B/A≤1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022012-A (JP)
Title: Optical element
Inventor: KANAZAWA HIDEHIRO
IPC: G21K1/06
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent decline of the reflectance, depending on an incident angle, concerning an optical element used in an X-ray domain.  <P>SOLUTION: In the optical element having a reflection multilayer film comprising alternate layers of a Mo layer 12 and an Si layer 14 on a substrate 11, a B<SB>4</SB>C layer 13 which is a diffusion prevention layer is provided between the Mo layer 12 and the Si layer 14. When the incidence angle of X-ray is increased, in the arrow A direction in the surface of the optical element, the film thickness of the B<SB>4</SB>C layer 13, which is the diffusion preventing layer, is allowed to have a distribution in the same direction to thereby increase the diffusion preventing effect; and consequently, decline in the reflectance depending on the incidence angle of the X-ray is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020813-A (JP)
Title: Continuous paper cutting device
Inventor: SUMIDA MASAHIRO
IPC: B65H35/04
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cutting accuracy of a continuous paper cutting device provided with a pin tractor device at an upstream side of the cutting device.  <P>SOLUTION: A pin tractor device 5 comprising two pin tractors 5a, 5b synchronously driven in a delivering direction and aligned in the delivering direction is arranged at an upstream side of the delivering direction of the cutting device 7 so as to discontinue a drive system of one pin tractor, and manually rotate a power system in the "discontinuous state". While delivery is stopped, the power system of one pin tractor is made discontinuous, and the pin tractor is manually rotated in a direction in which tension is applied to continuous paper 2 relative to the other pin tractor. In the tension-applied state, the power system is made "continuous".  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009269921-A (JP)
Title: Trehalose-releasing enzyme and production method and application thereof
Inventor: MARUTA KAZUHIKO
IPC: A23L27/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To establish a trehalose-releasing enzyme for producing trehalose from a reducing partial starch hydrolyzate, its production method and its application.  <P>SOLUTION: The new trehalose-releasing enzyme, its production method and a microorganism producing the same are provided. Trehalose, a saccharide containing trehalose and a composition containing trehalose are produced from the reducing partial starch hydrolyzate using the trehalose-releasing enzyme and a non-reducing saccharide-forming enzyme.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011043057-A (JP)
Title: Combination engine with various energy conservation cycle
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase power generation quantity to 10 thousand times of an existing steam turbine with a coated metal sphere water gravity geothermal turbine.  <P>SOLUTION: Coated metal sphere water gravity geothermal power generation is employed. Three kinds of bite type series geothermal turbines are driven by vacuum acceleration of water, superheated steam acceleration of water, and compressed air acceleration of water, respectively. Atmospheric pressure same velocity same volume power is set to power generation close to 10 thousand times of the existing steam turbine. Power generation quantity of turbine drive which is accelerated by gravity acceleration in a vertically downward direction and in which head is increased to 1,000 m or the like is increased. Power is generated at low cost by using coated metal sphere water gravity geothermal power generation. Various automobiles, various ships, electric drive overall electrification residence, and electrification of plan by very low cost coated metal sphere water gravity geothermal power generation storage battery drive are made popular to enable anybody to cooperate. Fuel cost, CO2 emission and seawater temperature rise are made zero, and seaweed, coral and fishes are increased by speeding up of natural phenomenon. Existing thermal nuclear power generation is eliminated and global warming is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028579-A (JP)
Title: Ground travel guidance support system
Inventor: MIYAZAWA TAKASHI
IPC: G08G5/06
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To execute light control to avoid collisions between an airplane after landing, and an airplane traveling on a taxiway.  <P>SOLUTION: In a ground travel guidance support system, at least a rapid-exit taxiway 13 is installed between a taxiway 12 and a runway 11, and an airplane 17 traveling on the taxiway is guided to a runway side, and an airplane 16 which has landed on the runway is guided to the taxiway side. The ground travel guidance support system is provided with: a stop bar light 23 installed to cross the runway boundary section of the rapid-exit taxiway 13; and a monitoring control device 31 for, when there is the first airplane 17 located on the taxiway 12 at the front side of the rapid-exit taxiway 13, and the second airplane 16 which has landed is traveling at a high speed on the runway at the front side of the rapid-exit taxiway 13, inhibiting entrance of the second airplane 16 to the rapid-exit taxiway 13 by turning on the stop bar light 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024920-A (JP)
Title: Visually disabled person guiding system
Inventor: NOMA KOJI
IPC: A61F9/08
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visually disabled person guiding system which selects a plurality of routes to a destination, while simplifying a system configuration, and also performs guiding even when a plurality of persons with different destinations exist.  <P>SOLUTION: The visually disabled person guiding system includes: a handy slave set 1 to be carried by a visually disabled person; a guiding unit 2 arranged mainly in an apartment or a facility such as a hospital so as to guide the visually disabled person; and a controller 3 for controlling the guiding unit 2. The guiding unit 2 has a guiding unit infrared signal transmission part for transmitting an infrared signal under the control of the controller 3. The handy slave set 1 has a slave set infrared signal reception part for receiving the infrared signal transmitted from the infrared signal transmission part. When the visually disabled person turns the handy slave set 1 toward the guiding unit 2, the infrared signal is received thereby to guide the person to the destination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030836-A (JP)
Title: Golf club head
Inventor: TAKECHI TAKAHARU
IPC: A63B102/32
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head having strong rigidity on a heel side of a sole portion, outputting metallic hitting sound peculiar to a metal head, and capable of suppressing the vibration at a shot.  <P>SOLUTION: A thick-wall part 3b is formed on the heel side of the sole portion 3, and the heel side is thicker than the other thin-wall part 3a. A recess 10 is formed in the thin-wall part 3a in the rear of the center in the toe-heel direction of the sole portion 3, and a vibration absorbing material 12 and a mounted member 13 are disposed within the recess 10. The mounted member 13 is put on the absorbing member 12, a bolt 14 is inserted into holes at the center of the members, and the bolt 14 is screwed into a female screw hole 11. In this way, the vibration absorbing material 12 is disposed within the recess 10 and the vibration absorbing material 12 is pressed and closely attached to the rear bottom face of the recess 10. NBR is suitable as the vibration absorbing material. Ribs 20-25 are disposed on the most toe side and heel side of the sole portion 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036754-A (JP)
Title: Filtration device and water purifier
Inventor: NISHIKAWA JUICHI
IPC: C02F1/42
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a filtration device in which an air vent port can be more reliably opened when the device is used while it is closed to prevent the leakage of a filter medium contained therein when the device is not used.  <P>SOLUTION: The filtration device has a sealed container 3 containing a purifying material 2 and is detachably disposed in an outer container 7. The sealed container 3 includes a bottomed cylindrical lower case 4 with an open upper part, and a lid body 5 closing the upper opening 3a of the lower case 4. A purified water discharge port 44 is formed in the bottom surface 41 of the lower case 4. A water inlet 54 and an air accumulation part 55 are provided in the upper surface 51 of the lid body 5, and the air vent port 56 is formed in the top surface of the air accumulation part 55. The air vent port 56 is closed by a closing part 102 having a breaking part 101 along the opening shape of the air vent port 56. A pushing rod 103 is suspended from a cover 75 provided over a water supply port 74 of the outer container 7. The closing part 102 is pushed with the pushing rod 103 by closing the cover 75 and broken from the breaking part 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039240-A (JP)
Title: Camera
Inventor: MORIYASU KOJI
IPC: G03B5/00
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with which it is easy to perform a series of photographing operations in taking a photograph, by switching the state in which a camera body is held by a hand and a state in which the camera is supported by a tripod.  <P>SOLUTION: A cover member 3 is slidably engaged with a casing 1, and the cover member 3 can be moved among a covering position where a photographic lens 100 is covered; a first exposure position where the photographic lens 100 is exposed externally, and a tripod fitting part 4 is covered; and a second exposure position where the photographic lens 100 and the tripod fitting part 4 are exposed externally. The camera has a means for detecting that the cover member 3 has moved to the first exposure position or to the second exposure position, and a means for setting a blurring correcting function to an on state, when it is detected that the cover member 3 has moved to the first exposure position, and setting the blurring correcting function as to an off state, when it is detected that the cover member 3 has moved to the second exposure position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036809-A (JP)
Title: Water treatment system
Inventor: TAKASHIMA YUJI
IPC: B01D61/02
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a simple water treatment system capable of effectively supplying outside devices with a plurality of types of water having a different water quality from each other at a low cost.  <P>SOLUTION: The water treatment system includes a water softening device 2 for producing softened water through cation-exchanging of raw water and a RO (reverse osmosis membrane separation) device 11 for producing treated water through membrane-filtration separation of the softened water, hence supplying the softened water and/or the treated water to a washing machine. A storage tank 6 equipped with an ultraviolet sterilizer 5 is installed at the downstream side of the water softening device 2 and connected with first and second softened water lines 8, 9 for discharging the softened water. While the other end of the second softened water line 9 connects to the RO (reverse osmosis membrane separation) device 11, a treated water line 12 from the RO (reverse osmosis membrane separation) device 11 joins the first softened water line 8 to form a water feed line 13, through which the softened water and/or the treated water is supplied under control to the washing machine to meet the need thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026935-A (JP)
Title: Heat-storage-type electric snow-melting tank
Inventor: KANEZAKI HIROYA
IPC: E01H5/10
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-storage-type electric snow-melting tank, which prevents continuous lowering in the temperature of heat storage water, even if a large amount of snow is continuously cast into the tank due to a heavy amount of fallen snow.  <P>SOLUTION: In the heat-storage-type electric snow-melting tank, a water pump 13 is arranged in the snow-melting tank. A branch pipe 17 is provided through a common pipe 14 connected to the water pump 13, allowing the water to be spouted from an opened pipe 18 while the other end is connected to a rainwater basin for drainage. The tip opening of the branch pipe 17 is directed upward, so as to produce the spouting water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010048251-A (JP)
Title: Gas turbine engine fan bleed heat exchanger system
Inventor: COFFINBERRY GEORGE ALBERT
IPC: F02C7/06
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for cooling an oil within a gas turbine engine using fan bleed.  <P>SOLUTION: A heat exchanger system for a gas turbine engine includes: (a) a fan 112 having at least two stages of rotating fan blades surrounded by a fan casing 114, the fan being operable to produce a flow of pressurized air at a fan exit; (b) at least one heat exchanger 116 having first flow path in fluid communication with the fan 112 at a location upstream of the fan exit; and (c) a fluid system coupled to a second flow path of the at least one heat exchanger 116. The first and second flow paths are thermally coupled to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036827-A (JP)
Title: Method for treating substance containing chromium oxide
Inventor: OGAWA HISASHI
IPC: A62D3/37
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating substance containing chromium oxide, a method capable of preventing elution of Cr<SP>+6</SP>from the substance containing chromium oxide industrially, easily and also inexpensively.  <P>SOLUTION: In treating the substance containing chromium oxide, an elution quantity is preliminarily measured of Cr<SP>+6</SP>from the substance containing chromium oxide. If the elution quantity of Cr<SP>+6</SP>is a prescribed value or above, the substance containing chromium oxide is made a mixture with a substance that contains sulfur and/or sulfur having oxidation number +5 or less, and a steam aging treatment for blowing in water vapor is performed thereon. Meantime, if the elution quantity of Cr<SP>+6</SP>is less than the prescribed value, the substance containing chromium oxide is subjected to an immersion aging treatment in which the substance containing chromium oxide is immersed in a liquid containing sulfur and/or sulfur having oxidation number +5 or less. As a substance containing sulfur and/or sulfur having oxidation number +5, unaged air-cooled blast furnace slag is desirable. In the immersion aging treatment, it is desirable that the water vapor drain of the steam aging treatment is used as the liquid for the immersion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041476-A (JP)
Title: Bamboo cutter
Inventor: OISHI SEIICHI
IPC: B23D21/08
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bamboo cutter easily and safely cutting a bamboo without making the cut surface of the bamboo get hangnails.  <P>SOLUTION: The bamboo cutter includes: an openable ring-like frame 1; circular cutters 4 set up to a plurality of portions on the circumference of the frame 1; arms 5 freely rotatably hold the cutters 4; pressing means making the arms 5 turn with a focus on a rotary axis 14 to push out the cutters 4 to the inner peripheral side of the frame 1; and handle attaching/detaching means set up to a plurality of portions on the outer periphery of the frame 1 to rotate the frame 1 in its circumferential direction. The bamboo cutter is operated as follows: disposing the bamboo inside the frame 1; pressing the arms 5 with pressing screws 6 as the pressing means to make the cutters 4 firmly abut on the outer periphery of the bamboo; alternately attaching handles 7 to attachment cylinders 8 as the handle attachment/detachment means to rotate the frame 1 and simultaneously make the cutter bite into the outer periphery of the bamboo to cut the bamboo.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044196-A (JP)
Title: Information storage method using porphyrin metal complex
Inventor: RYU KENKIN
IPC: G11B9/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage method which stores information using a biochemical substance and easily reads the information.  <P>SOLUTION: The information storage method using a porphyrin metal complex includes: a step of determining a combination of two structures from among the respective structures of a monomer, dimer, trimer, and tetramer of the porphyrin metal complex; a step 248 of determining an information writing area on a predetermined metal surface 200 in a predetermined order by each symbol with respect to information 242 coded with binary codes; and a step 246 which forms, by the self collectiveness of the porphyrin metal complex 240, the one of two structures which corresponds to the value of the symbol in the information writing area on the predetermined metal surface 200 determined by the step of determination, by each symbol with respect to the information 242 coded with the binary codes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042207-A (JP)
Title: Vehicular driving controller
Inventor: AKUTAGAWA HITOSHI
IPC: B60L50/16
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To certainly start an engine even at the time of cold starting while suppressing a drive loss of a hydraulic pump, in a hybrid vehicle including the engine and a motor.  <P>SOLUTION: This vehicular drive controller includes the engine 2, the motor 30, and a clutch 40 provided between the engine 2 and the motor 30, and fastened in a non-hydraulic pressure supply state. The clutch 40 is provided with: a spring 45 pressing a piston 44 to a clutch fastening direction; a releasing hydraulic chamber 47 pressing the piston 44 to a clutch release direction at the supply of hydraulic pressure; and a fastening hydraulic chamber 48 pressing the piston 44 to the clutch fastening direction together with the spring 45 at of the supply of the hydraulic pressure. In the starting of the engine, the vehicular driving controller does not supply the hydraulic pressure to the fastening hydraulic chamber 48 when a temperature of the engine is higher than a prescribed temperature, and supplies the hydraulic pressure to the fastening hydraulic chamber 48 when the temperature is the prescribed temperature or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043201-A (JP)
Title: Damping support
Inventor: KATAYAMA HIROSHI
IPC: F16L55/04
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping support related to damping support structure for a structure such as equipment and piping to allow thermal expansion of the structure due to temperature change, while rigidly supporting the structure to a flow, a vibration source such as a machine, an earthquake, etc.  <P>SOLUTION: The damping support includes double cylinders including an inner cylinder 10 and an outer cylinder 12, support members 9 and 11 to support the structure 8 arranged inside the inner cylinder to the inner cylinder, a connection member 7 to connect and fix the outer cylinder to the support structure 17, an incompressible coupling fluid 14 sealed in a circular cavity between the double cylinders, and a seal member 13 to seal both end parts of the double cylinders while allowing relative displacement of the double cylinders.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010081589-A (JP)
Title: Digital camera and image processing program
Inventor: NISHI TAKASHI
IPC: H04N5/91
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device quickly displaying thumbnails of images composed of a plurality of image data, in a plurality of image file formats wherein a plurality of thumbnail image data and a plurality of main image data are recorded in a single file.  <P>SOLUTION: An image processing circuit 206 generates main image data based on an input digital image signal. The image processing circuit 206 further generates thumbnail image data based on the main image data and generates integrated thumbnail image data based on the thumbnail image data. A CPU 211 reads the main image data, the thumbnail image data and the consolidated thumbnail image data to add predetermined header information thereto and generates an image file including the data. The CPU 211 records the generated image file in a memory card 208a through a card I/F 208.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011041735-A (JP)
Title: Home electric appliance
Inventor: KUKINO MASAJI
IPC: A47L9/00
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home electric appliance with increased safety capable of preventing fire spreading even if a circuit component on a power board or electric wiring connected to the power board should ignite.  <P>SOLUTION: The home electric appliance includes a power board 5 on which the circuit component for supplying a necessary voltage to an electric component provided in a body 1 of a rice cooker is mounted, and an enclosure 6 in which the power board 5 is stored, and two types of coatings, a first heat resistant coating and a second heat resistant coating with different blending ratios of a pigment to a base material, are each coated on all surfaces inside the enclosure 6 to form a double layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044639-A (JP)
Title: Parts feeder for chip mounter
Inventor: HIRAIZUMI HIDEAKI
IPC: H05K13/02
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parts feeder preventing an incorrect mounting when mounting the parts feeder onto a mounter and making the mounting operation easier and faster.  <P>SOLUTION: The parts feeder includes a display 58, a control part 54 and a power supply 56, wherein the control part 54 is configured to display its own mounting position on the display 58 based on information about the mounting position of the parts feeder itself obtained from the chip mounter in advance when a supply from an external power source via the chip mounter is shut off.  <P>COPYRIGHT: (C)2011,JPO&INPIT