baber/WOPTO huggingface dataset:
Patent JP-2011032114-A (JP)
Title: Hydrophobic spherical silica fine particle, method for producing the same and toner external additive for electrostatic charge image development using the same
Inventor: KUDO MUNEO
IPC: G03G9/08
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophobic spherical silica fine particle useful as a toner external additive and capable of improving the environmental stability of electrostatic charge of a toner.  <P>SOLUTION: The hydrophobic spherical silica fine particle is obtained by a hydrophobic treatment comprising: introducing an R<SP>4</SP>SiO<SB>3/2</SB>unit (wherein R<SP>4</SP>is a 1-20C monovalent hydrocarbon group) into a surface of a hydrophilic spherical silica fine particle comprising an SiO<SB>2</SB>unit obtained by hydrolyzing and condensing at least one compound selected from the group consisting of tetrahydrocarbyloxysilane compounds represented by the general formula (1): Si(OR<SP>1</SP>)<SB>4</SB>(1) (wherein R<SP>1</SP>s are the same or different and each is a 1-6C monovalent hydrocarbon group) and partial hydrolysis/condensation products thereof; and further introducing an R<SP>6</SP><SB>3</SB>SiO<SB>1/2</SB>unit (wherein R<SP>6</SP>s are the same or different and each is a 1-20C monovalent hydrocarbon group). The hydrophobic spherical silica fine particle has a carbon content of 2-5 mass%, a hydrocarbyloxy group content of 0.3-5 mass% and a particle diameter of 0.01-5 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271544-A (JP)
Title: Video display apparatus and video display method
Inventor: NAKADE TOMOHITO
IPC: F21V23/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display apparatus capable of making an optimum image quality adjustment in accordance with a listening environment of a user and to provide a video display method.  <P>SOLUTION: The video display device includes: a sensor for measuring an external environment and outputting the measurement value; a storage section for storing a correction value in which the measurement value and an image quality adjustment set value are associated; an image quality adjustment section for altering the image quality adjustment set value of the correction value on the basis of the operating contents of the operating section; and an image quality processing section for adjusting image quality according to an input video signal on the basis of the measurement value obtained by the sensor and the correction value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011031966-A (JP)
Title: Cover cap of positive pressure metallic can
Inventor: AKIOKA MASAHIRO
IPC: B65D51/18
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover cap capable of surely preventing blow-off without complicating the unsealing operation of a positive pressure metallic can and capable of not increasing the number of part items.  <P>SOLUTION: Disclosed is the cover cap 1 for use in unsealing a can lid 4 fixed to a can trunk 3 of the positive pressure metallic can by double seaming comprising a shield body 12 covering the can lid 4 from above, with the shield body 12 engaged with the double seaming part 5 of the can lid 4 having a trunk body 14 rotatable around the center axis 17 of the double seaming part 5 and a top plate 15 mounted to the topmost end of the trunk body 14 while the trunk body 14 has, in its inner surface, an under-cut part 16 capable of being engaged with the double seaming part 5 of the metallic can 2 for the can lid 4. By this, the top plate 15 has a shielding part 21 capable of covering a part immediately above an initial opening 11 of the can lid 4 with an operational hole 22 formed open through which an unsealing operation part of the can lid 4 can be exposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009295994-A (JP)
Title: Dislocation reduction in non-polar gallium nitride thin film
Inventor: CRAVEN MICHAEL D
IPC: C30B29/40
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing screw dislocation density in non-polar a-plane gallium nitride thin film.  <P>SOLUTION: Following processes are performed. (a) A dielectric re-growth mask is deposited on the non-polar a-plane gallium nitride thin film (102), (b) the deposited mask is patterned (104), (c) a selective re-growth is performed (108), and excessive growth based on the patterned mask is attained (109). In the method, the non-polar a-plane gallium nitride thin film may include a seed layer. By the method, an LEO method using an a-GaN seed layer is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011033156-A (JP)
Title: Sintered metal bearing and method of manufacturing the same
Inventor: ITO FUYUKI
IPC: B22F5/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered metal bearing capable of achieving high resistance to wear and excellent sliding performance while reducing manufacturing cost.  <P>SOLUTION: This sintered metal bearing is manufactured by using a material prepared by dispersing Cu system into Fe system and contains the Fe system ten times or more the Cu system by weight ratio, and the Cu system remains as a granular system. This sintered metal bearing is manufactured by compressing and molding raw material powders containing at least, for example, Cu powders and Fe powders ten times or more the Cu powders by weight ratio and then sintering this compressed and molded product at temperature of less than melting point of Cu.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038809-A (JP)
Title: Unit and method for controlling reactor power
Inventor: ISHII YOSHIHIKO
IPC: G21C17/10
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a water level of a reactor from reaching a high water warning level even though manipulation is performed to insert control rods at the same time during a low-output operation such as a start-up range.  <P>SOLUTION: A control unit has a control rod manipulation limiter which stops a control rod drive device from manipulating control rods when the water level of the reactor becomes a limitation level set between a target water level and a high water warning level and a setter which sets set points of the high water level warning level and/or that of the limitation level at different ones according to reactor power levels. Even though manipulation is performed to insert a plurality of control rods at the same time during a low-output operation such as a start-up operation, the water level of the reactor can be restrained from reaching the high water warning level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039264-A (JP)
Title: Method of manufacturing laminated substrate
Inventor: URATSUJI ATSUHIRO
IPC: G03F7/20
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated substrate, capable of suppressing the accumulation of position deviations due to lamination and improving the yield of a product when manufacturing the laminated substrate using an LDI exposure system.  <P>SOLUTION: A via hole 15 connected with a land part 14 on one side across an insulating substrate 12 and a land part 14 on the other side are formed. For the deviation amount from a prescribed reference position of the other land part 14 relative to the one land part 14 across the insulating substrate 12 such as a flexible substrate, position correction of moving the position of the other land part 14 in the direction of reducing the deviation amount is performed, and a circuit pattern is drawn by a laser beam. Thereafter, the via hole 14 connected with the land part 14 on one side across the insulating substrate 12 and the land part 14 on the other side are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037215-A (JP)
Title: Vacuum molding mold and method for molding carrier tape
Inventor: AOKI YUTAKA
IPC: B29C51/10
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum molding mold providing an embossed carrier tape reduced in the radius of curvature of a pocket opening part, and housing minute electronic component chip in a predetermined arrangement, and hard to shift the arrangement of the electronic parts, and also to provide a method for manufacturing the carrier tape.  <P>SOLUTION: This male vacuum molding mold for the embossed carrier tape is composed of a side plate A11, a mold 13 and a side plate B12, and is equipped with the following conditions a-d: (a) the mold 13 for forming a male mold is provided to the central part of the groove formed by the groove side 111 and groove base 112 of the side plate A, and the groove side 121 and groove base 122 of the side plate B; (b) a plurality of mold head parts 131 are formed to a mold foot part 132 in width larger than the width 133 of the mold foot part 132 and the cross-sectional shape of the part from the mold foot part 132 to the head parts 131 is a T shape; (c) vacuum holes 14 are provided to the mating surfaces of both side plates 11 and 12 and the mold 13; and (d) gaps are provided between the rears 134 of the mold head parts, and the groove bases 112 and 122 of both side plates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040673-A (JP)
Title: Led driving circuit
Inventor: TAKAHASHI KAZUHIRO
IPC: H05B37/03
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED driving circuit that avoids breakage of a switch element even when causing the element breakage, disconnection and so on in an LED etc.  <P>SOLUTION: The LED driving circuit includes a reactor L1 which stores electric power energy for supplying a current to the LED 10, the switch element Q1, a current detecting resistance R1 which detects the current flowing to the switch element Q1, a constant-current circuit 2 which generates a first control signal for controlling the current flowing to the switch element Q1 to a constant current, a disconnection detecting circuit 4a which generates a second control signal for maintaining the switch element Q1 in an off state when it is determined, based upon the current detected by the current detecting resistance R1 and the first control signal, that a current larger than a predetermined value is flowing to the switch element Q1 a predetermined time after timing of switching of the switch element Q1 from an on state to the off state, and a switch element driving circuit 3 which maintains the switch element Q1 in the off state with priority to the first control signal during disconnection based upon the second control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043905-A (JP)
Title: Arithmetic unit and software start program
Inventor: FUJIMOTO YOKO
IPC: G06F9/445
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software start method, suitable for each user concerning an arithmetic unit, or the like, which stores software and reads and executes the stored software.  <P>SOLUTION: The start frequency of software based on a user operation is counted for every type of a plurality of different types of first start methods, and one second start method is selected from among a plurality of different types of second start methods, based on the counted start frequency so that it is possible to present the selected second start method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044898-A (JP)
Title: Imaging apparatus
Inventor: MIYASAKO KENICHI
IPC: H04N5/225
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a photographer from missing a scene to be recorded, in snap-movie (video image captured for a predetermined time) shooting.  <P>SOLUTION: The imaging apparatus has a mode for recording past images captured for a predetermined time prior to operating a recording start/stop key 109 in addition to a mode for recording images captured for a predetermined time after operating the recording start/stop key 109, in a snap-movie recording mode for recording images captured for a predetermined time. Preferably, the mode is switched in accordance with a shooting-scene mode or can be selected by a photographer for each shooting-scene mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043421-A (JP)
Title: Prober device and inspection method
Inventor: KIMURA TAKAHIRO
IPC: G01R31/28
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prober device electrically connecting to an electrode pad without having an effect on a semiconductor circuit.  <P>SOLUTION: The prober device has: a probe card having one or a plurality of probe needles; and an oscillator for oscillating the probe needles. The probe needles have a bend and are given a natural frequency oscillating an end section ranging from the bend to a tip thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042481-A (JP)
Title: Load detecting device of elevator
Inventor: KAWAKAMI SHIGENOBU
IPC: B66B1/44
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load detecting device of an elevator reducing the number of components, reducing a product cost and an assembling cost, dispensing with car suspension work for fixing a car in a hoistway and relieving tension of a main cable when installed in an existing car, and shortening a construction period.  <P>SOLUTION: A detection plate 25 is fixed to a rope stopping plate 17 so that a bottom part 26 is positioned to be separated from a double nut 23 in a prescribed distance in a side opposite to the rope stopping plate 17 of the double nut 23, a detection spring 29 is arranged between a spring seat 21 and the bottom plate 26 respectively, and a deflection gauge 30 is arranged on a side plate 27 of the detection plate 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045004-A (JP)
Title: Mobile terminal
Inventor: SAITO KOICHI
IPC: G06K7/00
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal effectively radiating heat of a heating member.  <P>SOLUTION: A heat radiation member 50 comprises: a first heat sink 51 disposed in a case 11 for receiving heat from a heating member 20, such as an RFID tag processing section 40 or a control section 21; and a second heat sink 52 disposed outside the case 11 for radiating heat transferred via the first heat sink 51. Furthermore, a heat transfer sheet 60 is brought into surface-contact with the first heat sink 51 and the heating member 20 for transferring heat between the members. Then, the second heat sink 52 is disposed on the outer surface side of a head section 14, different from a grip section 12, in the case 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042340-A (JP)
Title: Run flat tire
Inventor: YOKOYAMA MASAFUMI
IPC: B60C9/22
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run flat tire capable of enhancing the run flat durability performance while maintaining the ride quality during a normal run.  <P>SOLUTION: The run flat tire includes a carcass 4 constituted of one or more carcass plies having a bead part 1, a side wall part 2 and a tread part 3, and extending toroidally between a pair of bead parts 6 to reinforce each part thereof, a belt layer 8 and belt reinforcing layers 9A, 9B which are successively arranged outside in the tire radial direction of a crown part, and a side reinforcing rubber layer 5 having a crescent section arranged inside the carcass in the side wall part. Reinforcing cords of the belt reinforcing layer are formed of aliphatic polyamide fibers. The heat shrinkage stress σ at 150°C of the reinforcing cord drawn out of the tire satisfies σ>0.21, the modulus E of elasticity at 0.3% strain at 150°C satisfies E>23.5, and the modulus E' of elasticity at 3% strain at 50°C satisfies E'<30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048634-A (JP)
Title: Video processing system, video processing method and program
Inventor: HABA ASANORI
IPC: H04N21/431
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video processing system that prevents a video image from being stopped even during movement of a polygon, is applicable even to long time playback, and also reproduces sound.  <P>SOLUTION: The system includes: a data acquisition unit 12 for successively and sequentially acquiring a plurality of image data that constitute video data and for acquiring sound data; a partial image data generation unit 14 for generating partial image data of each partial image displayed in each polygon in a display area composed of a plurality of polygons each having ID information and configured to be movable, in association with each of identification information based on the image data acquired; a coordinate calculation unit 15 for calculating positions of each polygon as coordinate data; and a reproducing unit 16 that uses each coordinate data, identification information and partial image data acquired, to successively and sequentially paste the partial images onto the polygons to be displayed, and that reproduces the sound data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052992-A (JP)
Title: Body surface monitor and area entering and leaving managing system
Inventor: HASHIMOTO TADAO
IPC: G01T1/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body surface monitor capable of preventing damage by controlling the shaking of the monitor body at minimum and also capable of securing the safety of a subject even when an earthquake occurs.  <P>SOLUTION: The body surface monitor 100 for measuring the contamination on the body surface of the subject is characterized in that a seismically isolated unit is provided inside of a base 2 of the lower part of the monitor body 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054769-A (JP)
Title: Adhesive for bonding electric element
Inventor: HAYAKAWA AKINOBU
IPC: C09J11/08
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive for bonding electric element with superior coating properties and storage stability, the adhesive preventing the increase of viscosity caused by addition of an imidazole compound.  <P>SOLUTION: The adhesive for bonding electric element contains a curable compound, the imidazole compound and a polyvinyl phenol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061886-A (JP)
Title: Power unit and vehicle including the same
Inventor: MATSUMOTO AKIRA
IPC: H02J7/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit that prevents deterioration of a fuse as much as possible, and extends the lifetime of the fuse, to extend the replacement period.  <P>SOLUTION: The power unit 1 includes a battery 3 for supplying power to a motor 30, and the fuse 5 connected to the battery 3. A current limiting circuit 15 for adjusting a current of the battery 3 is provided. A fuse temperature is estimated from a detected fuse current and an ambient temperature. The current limiting circuit 15 adjusts the amount of current flowing in the fuse 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059990-A (JP)
Title: Knob device
Inventor: KINOSHITA HIROYUKI
IPC: G05G1/12
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knob device, capable of being mounted without operating special working to the shape of the top end of a rotary shaft, obtaining a high holding force against the rotary shaft, and maintaining its good appearance.  <P>SOLUTION: A knob device A is provided with: a knob support 1 mounted on a rotary shaft B; and a knob body 2 mounted on the knob support 1, and the knob support 1 is configured of: a mounting member 3 mounted on the top end of the rotary shaft B; a fastening member 4 for fastening the mounting member 3 to the rotary shaft B; a fastening nut 5 screwed into a bolt section 10 formed at the upper part of the mounting member 3 and pushing the fastening member 4 downward. The mounting member 3 is formed with a plurality of vertical division grooves 12 on the circumferential face, and formed with an externally swelling skirt section 11 toward the lower part, and the fastening member 4 is formed with a fitting recess 15 fit into the mounting member 3, and the knob body 2 is formed with the fitting recess 25 fit into the fastening member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059078-A (JP)
Title: Dual polarization radar apparatus and interference determining method
Inventor: ISHIZAWA HIROSHI
IPC: G01S7/36
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual polarization radar apparatus and interference determining method for accurately determining mixing of interference wave.  <P>SOLUTION: A power calculation unit 172 calculates a horizontal polarization received power indicating a power value of a horizontal polarization received wave reflected from an observation target, and a power calculation unit 174 calculates a vertical polarization received power indicating a power value of a vertical polarization received wave reflected from the observation target. An interference determination unit 175 calculates reflective factor difference showing a power ratio of the horizontal polarization received power to the vertical polarization received power. The interference determination unit 175 determines that an interference wave is mixed into the horizontal polarization received wave when the reflective factor difference is greater than a predetermined threshold value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009291936-A (JP)
Title: Method and system for automated software control of waterjet orientation parameter
Inventor: ERICHSEN GLENN A
IPC: B24C3/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for automating control of fluid jet orientation parameters.  <P>SOLUTION: Example embodiments provide a Dynamic Waterjet Control System (DWCS) 401 to dynamically control an orientation of jet relative to a material to be cut as a function of speed and other process parameters. Orientation parameters include, for example, an x-y position of the jet along a cutting path, as well as three dimensional orientation parameters of the jet, such as standoff compensation values and taper and lead angles of a cutting head. In one embodiment, the DWCS 401 uses a set of predictive models to determine these orientation parameters. The DWCS 401 preferably comprises: a motion program generator/kernel 402; a user interface 403; one or more replaceable orientation and process models; and a communication interface to a fluid jet apparatus controller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011064490-A (JP)
Title: Route search device
Inventor: AIDA HISASHI
IPC: G09B29/10
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route search device capable of suppressing search for a route which is not optimal, such as a wastefully detour route, when re-searching for a route, after setting a route to a destination.  <P>SOLUTION: When traffic information including a traffic phenomenon and positional information showing its position is stored, and a route is set, a control device 3 specifies a traffic phenomenon on the route (S10-S11). Then, when there is a traffic phenomenon, on a route other than the routes in map data on the lowermost layer in the periphery of a starting place and a destination, map data (target data) on the lowermost layer including a position where the traffic phenomenon is generated are specified (S12-S15). Furthermore, a route is re-searched for, based on the map data having a hierarchical structure from the present place (or the destination) to the inside of the target data, and the route is re-searched for, based on the map data having the hierarchical structure from the inside of the target data to the destination (or the present place), to thereby generate the route by each research result (S16, S17).  <P>COPYRIGHT: (C)2011,JPO&INPIT