baber/WOPTO huggingface dataset:
Patent JP-2011168373-A (JP)
Title: Paper feeder and image forming device
Inventor: TAKAMATSU SHIGETOSHI
IPC: B65H1/04
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently remove foreign matter attaching to paper from the paper.  <P>SOLUTION: This paper feeder 46 is provided for supplying the paper P one by one to an image forming part 42 of an image forming device 1, using a carrying mechanism 51, and includes a paper feeding cassette body 53, an edge aligning guide member 54 and a foreign matter removing roller 57. The foreign matter removing roller 57 is arranged in the edge aligning guide member 54 for regulating the position of the paper P in the crossing direction with the carrying direction of the paper P so as to abut on the paper P in the paper feeding cassette body 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169298-A (JP)
Title: Diaphragm type actuator
Inventor: HOTTA SHINTARO
IPC: F15B15/10
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To increase operation speed of an diaphragm type actuator, and to attain high responsiveness in a transient state.  <P>SOLUTION: The diaphragm type actuator 10 includes a housing 12, a diaphragm 14, a driving shaft 20, a return spring 22, and a balloon member 24 formed in a bag-like shape by an elastic material. The balloon member 24 is expanded from a deflated state by a control pressure supplied from a supply port 26 and pushes the diaphragm 14 toward a first space 16, and the actuator 10 is operated. When stopping the actuator 10, the balloon member 24 is opened to the atmosphere. Thus, the balloon member 24 is rapidly contracted by its self-restoring force while releasing the internal pressure, and is returned to the deflated state in stopping. Accordingly, it is possible to increase the operation speed of the actuator 10 by use of the restoring force of the balloon member 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172511-A (JP)
Title: Tending machine
Inventor: NAKANO MASANORI
IPC: B62D51/04
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tending machine allowing easy riding up from the ridge bottom to the ridge top or from a field to the levee top or the like.  <P>SOLUTION: The tending machine 1 includes: a tiller 40 on one side in the front and rear relatively to wheels 30 and 30; an engine 12 disposed on the other side in the front and rear; a handle 52 composed so as to transfer above the engine 12; and a traveling auxiliary tool 60 disposed on the other side in the front and rear. The traveling auxiliary tool 60 has a base part side thereof freely and rotatably supported on a supporting frame 11 carrying the engine 12. The traveling auxiliary tool 60 is provided with a ground contact member in which the tip side thereof is formed into a sledge shape when viewed from the side and protruded to the other side in the front and rear, and an urging member interposed between the ground contact member and the supporting frame 11 to urge the ground contact member to rotate downward.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030188-A (JP)
Title: Remote controller operating system
Inventor: IKEUCHI YOSHIKATSU
IPC: H04Q9/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller operating system which can be easily exchanged from a conventional wired system to a wireless system.  <P>SOLUTION: A remote controller operating system includes an operation transmitting section 10 including a switch 15 and a wireless transmitting section 11, an output device 110, a control section 120, a receiving section 20, a power source 130 and a control harness 100. The control harness 100 is connected to the output device 110, the control section 120, the receiving section 20 and the power source 130, respectively. When a switch 15 of the operation transmitting section 10 is operated, an operation signal in response to the operation is wirelessly sent from the wireless transmitting section 11 to the receiving section 20 and the operation signal, that the wireless receiving section 20 receives, is sent through the control harness 100 to the control section 120. Based on the sent operation signal, the output device 110 is controlled under control of the control section 120 and power at such a time is supplied from the power source 130 through the control harness 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178188-A (JP)
Title: Airbag device
Inventor: FUKUYAMA TAKEKI
IPC: B60R21/2338
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device capable of stably holding a support plate for receiving an airbag of an inflation completion state at a projecting position with a simple constitution.  <P>SOLUTION: The airbag device 40 includes the airbag 46 and the support plate 77. The support plate 77 is stored at a storing position shown by a two-point dot line before deploying and inflating the airbag 46, and is displaced toward the projecting position shown by a solid line set in the vicinity on a shock portion side of the airbag 46 by interlocking with the deployment and inflation of the airbag 46 while the airbag 46 is deployed and inflated. The support plate 77 receives the airbag 46 of an inflated state pressed by an occupant displaced to the shock portion side according to shock on the vehicle. A recessed portion 90 into which the support plate 77 displaced to the projecting position enters when the airbag 46 becomes the inflated state is provided at the portion on the shock portion side of the airbag 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177825-A (JP)
Title: Surface-coated cemented carbide drill
Inventor: TABUCHI TAKAHITO
IPC: B23B51/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cemented carbide drill showing excellent lubricating property and oxidation residence and exhibiting excellent wear resistance over long use.  <P>SOLUTION: In the surface-coated cemented carbide drill, a plurality of coated units each formed of a laminated structure of a thin layer A, a thin layer B, and a thin layer C are laminated to form a hard coated layer with a total layer thickness of 0.5-10 μm at a substrate surface made of cemented carbide. The thin layer A, the thin layer B, and the thin layer C are respectively formed of a (Ti, Al)N layer, a (Cr, Al)N layer, and a (Ti, Si)N layer having a layer thickness of 1-100 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178622-A (JP)
Title: Silicon carbide crystal, and method and apparatus for producing the same, and crucible
Inventor: NISHIGUCHI TARO
IPC: C30B29/36
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SiC crystal of which crystallinity is improved, to provide a method for producing the SiC crystal, and to provide an apparatus for producing the SiC crystal, and a crucible.  <P>SOLUTION: The method for producing the SiC crystal includes following steps of: preparing a production apparatus 100 provided with a crucible 101 including a body part 102 and a heat insulating material 121 for covering the body part 102; arranging a raw material 17 in the body part 102; arranging a seed crystal 11 so as to oppose to the raw material 17 in the body part 102; and growing the SiC crystal by heating the raw material 17 to sublimate it and depositing the resulting gas of the raw material on the seed crystal 11. The step of preparing the production apparatus 100 includes a step of arranging a heat dissipation part 131 having thermal conductivity higher than that of the heat insulating material 121 on the outer surface 102a side of the seed crystal 11 side in the body part 102 and at the same time, covering the whole outer surface 102a on the seed crystal 11 side in the body part 102 with the heat dissipation part 131 or with the heat dissipation part 131 and the heat insulating material 121.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178921-A (JP)
Title: Fuel composition for use in external combustion, and manufacturing method therefor
Inventor: TAMANOUCHI MITSUO
IPC: C10L1/32
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a fuel composition for use in the external combustion as has little discharge amount of soot and nitrogen oxides even if the mixture ratio is heightened in a cracked gas oil containing a large amount of an aromatic portion; and to provide a method for manufacturing the same.  <P>SOLUTION: This fuel composition for use in the external combustion has a density (at 15°C) of 0.88-0.92 g/cm<SP>3</SP>, a kinetic viscosity (at 50°C) of 3-5 mm<SP>2</SP>/s, and a water content of 7-15 vol.%. The method for manufacturing the fuel composition for use in the external combustion comprises, on the basis of this fuel composition, mixing a catalytically cracked gas oil of 40-70 vol.% with a heavy oil base material that has a density (at 15°C) of 0.86-0.91 g/cm<SP>3</SP>, a 90% distillate temperature of 340-390°C, a kinetic viscosity (at 50°C) of 2-4 mm<SP>2</SP>/s, the whole sulfur content of 1.0 mass% or less, and the whole aromatic content of 40-60 vol.%, moreover adding and dissolving 0.3-5 mass% of a surfactant, thereafter blending 7-15 vol.% of water to thereby make an emulsion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178138-A (JP)
Title: Chip saw
Inventor: KOYAMA KATSUMI
IPC: B27B29/08
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip saw by which cutting waste is easier to be discharged to the rear side of the chip.  <P>SOLUTION: This chip saw includes: a disk-like saw body; and a large number of chips 3 which are fixed on the peripheral edge of the saw body at a specified interval. The chip 3 has a thickness larger than the thickness of the saw body, and in addition, has a left side surface 9, a right side surface 10, a front surface 7 and a rear surface 11. A blade tip 3a is formed on the front surface 7 of the chip 3, and a groove 12 reaching the rear surface 11 from the front surface 7 is respectively formed on each of both side surfaces 9 and 10. The section of the chip 3 where the groove 12 is formed has a thickness same as or larger than that of the saw body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177698-A (JP)
Title: Granular composition supporting chitosan and tobacco filter containing the same
Inventor: TANIGUCHI HIROKI
IPC: A24D3/10
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular composition appropriate as a tobacco filter capable of efficiently removing aldehydes and a method for producing the same.  <P>SOLUTION: The granular composition comprises a composite wherein cellulose acetate particles support a chitosan salt, which satisfies the requirements (a) to (d): (a) the particle size of cellulose acetate particles ranges from 1.7 to 0.1 mm; (b) the specific surface area of cellulose acetate particles ranges from 0.1 to 1,000 m<SP>2</SP>/g; (c) the bulk specific gravity of cellulose acetate particles ranges from 0.1 to 0.6; and (d) the limonene absorption amount of cellulose acetate particles ranges from 1 to 60%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185605-A (JP)
Title: Color shading evaluation device
Inventor: TAKEGAWA TATSUYA
IPC: G06T7/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for quantitatively evaluating color shading of an optical device.  <P>SOLUTION: A shot image of a known subject is converted into electronic data by the optical device to be evaluated, the image data is divided in a vertical and horizontal mesh, and color data of each divided image data is calculated. Color shading of the optical device is quantitatively evaluated using coloring which is an average value of a degree of a hue of each mesh and color balance which is the maximum value of a degree of a hue of each mesh.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186327-A (JP)
Title: Frame body for large pellicle, and large pellicle
Inventor: KITAJIMA SHINTARO
IPC: G03F1/64
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame body for a large pellicle, which has high handleability and is capable of suppressing the occurrence of an air path at the time of using.  <P>SOLUTION: A frame body 2 for a large pellicle stretches and supports a large pellicle film so as to cover an opening, and a frame section forming the peripheral edge of the opening 4 comprises junctions in at least three places along an axial direction of the frame section. Since the pellicle frame body has the junctions in at least three places, each of divided frame body portions functions as a reinforcing member, and deflection of the frame body can be reduced synergistically. Rigidity of the entire pellicle frame body is enhanced as a result and deflection is suppressed, so that a large pellicle hardly comes off a handling jig in spite of changes in position to various directions when the large pellicle is fixed to the handling jig and is inspected. Because of further enhancement of rigidity, pasting accuracy is high and is maintained when the large pellicle is pasted to a photomask or the like, so that an air path hardly occurs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189285-A (JP)
Title: Knowledge storage for wastewater treatment process and method for control support device
Inventor: SAKAMOTO YOSHIYUKI
IPC: C02F1/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knowledge storage for wastewater treatment process and a control support device by automatically determining a control target value of a wastewater treatment facility when the wastewater treatment facility is replaced or newly introduced.  <P>SOLUTION: The water treatment device includes: a data storage/moving method having a cartridge type container housing commodities used for the water treatment process and detachably mounted thereto and storing process data including the behavior, water quality data, power consumption data and operating hours of the water treatment device which are treated between the previous replacement of the cartridge type container and the latest replacement of the cartridge type container; and a water quality database permanently storing the process data collected by the data storage/moving method, analyzing the relation between the control target value of each water treatment device and the process data after controlling from the stored process data and the materials including in the wastewater in the facility and the amount thereof, and storing a list of the water treatment device capable of treating the material including in the wastewater to be treated, the amount thereof and itself.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198574-A (JP)
Title: Tube bulb and lighting device
Inventor: ISHIDA MASAZUMI
IPC: H01K1/38
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a tube bulb with jointing strength enhanced through improvement of a joining structure of a metal foil airtightly sealed inside a sealing part at an end of a glass bulb and an inner lead-in conductor or an outer lead-in conductor and with generation of conduction failure alleviated, as well as a lighting device mounting the tube bulb.SOLUTION: In the tube bulb L1 provided with a glass bulb 1 with a sealing part 11 formed at an end, a metal foil 2 airtightly sealed inside the sealing part 11, an inner lead-in member 3 jointed to one end side of the metal foil 2 and extended into the bulb 1 as well as an outer lead-in member 4 jointed to the other end side of the metal foil 2 and led out toward outside the bulb 1, and a light emitting source 5a fitted to the inner lead-in member 3, the above lead-in members 3, 4 have their tip end sides inserted into penetrating parts 21, 22 fitted to the metal foil 2, and at the same time, are jointed to both sides of the metal foil 2, and the lighting device 9 mounts this tube bulb L1.
Patent JP-2011195745-A (JP)
Title: Dye and dye-sensitized solar cell using the same
Inventor: FUNAKI TAKASHI
IPC: C07F15/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal complex having sensitivity to light in a wide region and enabling efficient extraction of current, and further, a good dye-sensitized oxide semiconductor electrode and a dye-sensitized solar cell using the metal complex.SOLUTION: A metal complex dye is represented by ML1L2, wherein M is an element of the groups 8 to 10 in the periodic table; L1 is a terpyridine derivative; and L2 is a pyridinecarboxylic acid derivative or the like. The metal complex dye represented by, for example, formula (35), and the semiconductor electrode and the dye-sensitized solar cell using the complex are provided.
Patent JP-2011196923-A (JP)
Title: Axial lock mechanism, and torque gauging mechanism
Inventor: KADOWAKI YASUHIRO
IPC: G01L25/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an axial lock mechanism, capable of properly regulating rotation of a shaft, and facilitating horizontal leveling of a gauging arm.SOLUTION: The axial lock mechanism 1 is capable of locking a rotary shaft D1 of a dynamometer D connected to one end side of a torque transmission shaft T1 of a torque meter T capable of detecting a shaft torque. The lock mechanism constitutes a torque gauging mechanism X along with a gauging arm A mounted indirectly on the other end side of the torque transmission shaft T1 of the torque meter T. The lock mechanism is constituted by using an axial lock part 2 having an abutting part 21a contactable with an irregular shape part D2 of the rotary shaft D1, and an adjusting part 3 capable of adjusting a rotation angle of the shaft D1 and the attitude of the gauging arm A by rotating the axial lock part 2, while maintaining the contact state in which the abutting part 21a has a contact with the irregular shape part D2 while a weight W is suspended from the gauging arm A.
Patent JP-2011203446-A (JP)
Title: Head-mounted display device
Inventor: ENDO HIROSHI
IPC: G09G5/36
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to freely move while ensuring a wide visual field.SOLUTION: A head-mounted display device captures an image of a real space as an external video G through a circular fish-eye lens. A main image GC is extracted from a central portion of the external video G, and a left image GL, a right image GR, an upper image GU, and a lower image GD are extracted as sub-images from the periphery of the external video G. The distortion aberration of a wide-angle lens is corrected in the main image GC, and the main image GC is displayed at the center. Each sub-image is displayed around the main image GC.
Patent JP-2011205417-A (JP)
Title: Telephone terminal and operating method
Inventor: HIROSE HIROAKI
IPC: G06F3/0488
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a telephone terminal with which screen confirmation, a command input, an operation input, etc can be performed simply.SOLUTION: A memory 15 memorizes the operation command of a cellular phone terminal 1 corresponding to the feature of a detected object as an operation information 21. A detection portion 13 equipped with a touch panel detects the detected object which contacts or approaches the touch panel, notifies a control portion 11 of feature analysis of the detected object. The control portion 11 references the information 21 of the memory 15, executes the operation command corresponding to the feature of the notified detected object.
Patent JP-2011202773-A (JP)
Title: Oil passage structure for hydraulic clutch of engine
Inventor: FUJIMOTO YASUSHI
IPC: F16D25/12
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient amount of oil to lubricated parts, in oil passage structure for a hydraulic clutch of an engine, in which control oil passages are connected to a control hydraulic chamber of the hydraulic clutch, and a lubricating oil passage which can supply lubricating oil to the lubricated parts around a rotational shaft is connected to canceler chambers of the hydraulic clutch.SOLUTION: The lubricating oil passage 113 includes: an upstream oil passage 113a disposed coaxially with the rotational shaft 71 for supplying lubricating oil to the lubricated parts; and a downstream oil passage 113b smaller in diameter than the upstream oil passage 113a, connected to the upstream oil passage 113a, and supplying the lubricating oil to canceler chambers 97, 107, in which at least a part thereof extends in parallel with an axis of the rotational shaft 71. The control oil passages 111, 112 which have axes in parallel with the axis of the rotational shaft 71 are disposed to the rotational shaft 71 so that at least a part of each of the control oil passages 111, 112 is located in a direction along the axis of the rotational shaft 71 and within a range in which the downstream side oil passage 113b is disposed.
Patent JP-2011189330-A (JP)
Title: Device for treating kitchen waste water
Inventor: YAMAZAKI TAKUHEI
IPC: C02F1/00
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for treating kitchen waste water capable of preventing an oil part from being discharged to a sewage line before the oil part is degraded because of the falling of the oil part caused by aeration in a tank.  <P>SOLUTION: The device for treating kitchen waste water comprises: a cleaning tank 30 into which the kitchen waste water flows via a kitchen waste water introduction flow path 20 from a generation source 10 of the kitchen waste water; two sheets of weir plates 32a, 32b for dividing the inside of the cleaning tank into a first region 36 into which the kitchen waste water flows from the upstream over the downstream in the cleaning tank 30, a second region 37 into which the oil part contained in the kitchen waste water is separated and degraded and a third region 38 into which the treated clean water flows; a vessel 33 which is arranged on a surface layer part of the second region 37 and is packed with micro-organism carriers 35 having micro-organisms for degrading the oil part, carried on the carriers; and an aeration device 34 arranged in the vessel 33. The upper part of the vessel 33 is constituted with a porous wall having holes through which the oil part is passable and the lower part thereof is constituted with a non-porous wall through which the oil part, micro-organisms and micro-organism carrier are not passable. Therein, the vessel 33 is arranged such that the porous wall traverses water surface of the kitchen waste water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011209531-A (JP)
Title: Projector
Inventor: SEKIGUCHI KASHO
IPC: H04N5/74
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a projector that can be easily operated.SOLUTION: The projector 1A includes: an image display means 2 for projecting an input image depending on input image information and for displaying the input image; a monitoring means (an imaging means) 3 for monitoring the state of a monitoring region set outside an input image region where the input image is displayed; a determination means (a pickup image acquisition part 55 and a change determination part 57) for determining whether the monitoring region has been operated or not based on the monitoring result by the monitoring means 3; and an execution means (an execution part) 60 for executing a predetermined process corresponding to the monitoring area when the monitoring region is determined to be operated, by the determination means.
Patent JP-2011211038-A (JP)
Title: Printed board
Inventor: MIYAZAKI TADASHI
IPC: H05K1/16
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the component cost, by reducing the number of mounting components, as well as, to reduce a manufacturing cost, by improving the productivity in a component mounting step, when mounting pull-up resistors on a printed board, and to reduce the size of the printed board by improving an area efficiency of the printed board.SOLUTION: The printed board 1 includes a plurality of signal lines 3, a power supply line 2 for applying a voltage from a power supply to each signal line 3, and carbon jumpers for connecting any one of the signal lines 3 and the power supply line 2, and the carbon jumpers 5 are set to individual lengths to have predetermined resistance values, respectively, to be used as the pull-up resistors.