baber/WOPTO huggingface dataset:
Patent JP-2011242026-A (JP)
Title: Water crushing type negative ion generator
Inventor: KATANO KAZUHIRO
IPC: A61L9/14
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a water crushing type negative ion generator capable of stably generating fine mist.SOLUTION: The water crushing type negative ion generator 10 generating fine mist includes: a drive motor 23 having an approximately vertical rotating shaft 24 for rotating a fan 22; a conical cylinder 26 fixed to the rotating shaft 24 below the fan 22 and sucking up water by a centrifugal force during rotation; a water tank 16 storing water at a predetermined water level so as to submerge a lower end of the conical cylinder 26; and a water supply tank 17 supplying water to the water tank 16. The water supply tank 17 is a closed container having an opening 18 at the lower side, and the opening 18 is formed to be located in a position lower than the predetermined water level.
Patent JP-2011244140-A (JP)
Title: Clock phase synchronization circuit
Inventor: MORIMOTO AKIO
IPC: H04L69/40
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To determine presence/absence of a clock loop connection state by erroneous connection regarding a clock phase synchronization circuit in a slave synchronization network.SOLUTION: The clock phase synchronization circuit calculates phase difference between reference input from a host station to be a reference and an output signal of a voltage control oscillator 1 or a signal whose frequency is divided by a divider 4 by a phase comparator 3, calculates a control value corresponding to the phase difference, inputs control voltage according to the control value in the voltage control oscillator 1, outputs a clock whose phase is synchronized with the reference input, and includes: a control value calculation part 2 which calculates the control value of the voltage control oscillator 1 based on a phase comparison output signal calculated by the phase comparator 3; and a monitoring control part 6 which adds predetermined variation to the control value calculated by the control value calculation part 2 for predetermined time, and monitors a variation process of the control value, and includes structure for determining whether or not normal slave synchronization network is constituted based on variation of the control value by adding the predetermined variation to the control value calculated by a control value calculation part 7 for the predetermined time.
Patent JP-2011249908-A (JP)
Title: Image display method
Inventor: TAKAMI HIROYUKI
IPC: H04N5/268
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which, even when a plurality of contents are displayed and a transition image of one or two or more of the contents is generated and displayed, can prevent a frame omission of the other contents of which no transition image is displayed to prevent degradation of the image quality as a whole.SOLUTION: An image display method in which a plurality of images are displayed in one screen and the images are switched by a transition, comprises: separately generating pre-switched image data D24 of image data before the image is switched, post-switched image data D25 of image data after the image is switched, and transition image data D23 of combined data thereof, for a period from the start of the transition to each VSync (a vertical synchronous signal), respectively; and sequentially displaying the pre-switched image data D24 and the transition image data D23 corresponding to the VSync after the start of the transition.
Patent JP-2011245918-A (JP)
Title: Steering system and steering control apparatus
Inventor: MOTOI KENJI
IPC: B62D6/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a steering system that changes drive feeling according to states, and to provide a steering control apparatus.SOLUTION: The steering system including: a steering member 2 provided in a vehicle and configured to be rotatable; an adjustment apparatus 6 configured to adjust a rotary direction vibration of the steering member 2; and a steering control apparatus 8 configured to control the adjustment apparatus 6, in accordance with an operating state of the vehicle, so as to execute the control of adjusting the rotary direction vibration of the steering member 2 thereby changing the driving feeling according to states. The adjustment apparatus 6 is configured to adjust the transmission degree of vibration transmitted to the steering member 2, for example. The steering control apparatus 8 is configured to adjust the rotary direction vibration of the steering member 2 by adjusting the transmission degree of the vibration transmitted to the steering member 2, for example.
Patent JP-2011245952-A (JP)
Title: Unit mounting tool
Inventor: KANDA SHINICHI
IPC: B62B3/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To facilitate work for mounting a unit on a mounting part and to move the unit in the stable state.SOLUTION: The unit mounting tool 1 includes: a placement member 10 including a placement surface 11 provided with an opening 16 or a notch; and a jumping up member 20 stored below the placement surface 11, including a jumping up part 23 mounted with a rotation roller 25, a shaft 26 and an operation part 22, independently rotated with the placement member 10 making the shaft 26 as a center by pushing down the operation part 22, and ascending the rotation roller 25 to an upper side than the placement surface 11 through the opening 16 or the notch by rotation.
Patent JP-2011246767-A (JP)
Title: Bake-hardenable cold rolled steel sheet and method for producing the same
Inventor: FURUHASHI SEIJI
IPC: C22C38/60
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet which has a low yield stress before being press formed and has excellent press formability as a result and which has an increased yield stress by heat treatment after press formed and therefore exhibits satisfactory dent resistance, and to provide a method for producing the cold rolled steel sheet.SOLUTION: The cold rolled steel sheet has a chemical composition containing, by mass, 0.0005 to <0.030% C, ≤0.1% Si, 0.05 to 2.0% Mn, 0.005 to 0.06% P, ≤0.020% S, 0.0005 to 0.08% sol.Al and ≤0.005% N, and the balance Fe with impurities, the cold rolled steel sheet has a steel structure in which the area ratio of ferrite is ≥90%, MnS with a grain size of ≤0.20 μm is contained in an amount of ≤10%by number, and cleanliness d is ≤0.05% and has mechanical properties satisfying a yield ratio of ≤75%.
Patent JP-2011249183-A (JP)
Title: Vehicle headlamp system, control device, and vehicle headlamp device
Inventor: MOCHIZUKI MITSUYUKI
IPC: F21S8/12
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle headlamp system capable of suppressing formation of a dark part in the light distribution pattern even in the case one light distribution pattern is formed by aligning a plurality of irradiation regions.SOLUTION: The vehicle headlamp system 100 comprises a high-beam lamp unit 18 which includes individual light source units capable of forming a plurality of individual irradiation regions arranged at least in a vehicle width direction, a projection lens 30 which guides light from the individual light source units to the front of vehicle, an actuator 38 which is a mechanism to determine the relative positional relations between the individual light source units and the projection lens 30, and selects either of a first relative positional relation in which the individual light source units are contained in a region in which the rear focal point of the projection lens 30 is included and a second relative positional relation in which the individual light source units are not contained in the region, and a control part 44 which controls lighting on/off of the individual light sources and driving of the actuator 38.
Patent JP-2010206838-A (JP)
Title: Image pickup device and electronic equipment
Inventor: INA HIROHIKO
IPC: G02B7/02
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device for maintaining a state of positioning between a lens barrel and an imaging element at high accuracy without applying strong pressure when joining the lens barrel and the imaging element.  <P>SOLUTION: A lens barrel 3 includes: a seating part 3b where the imaging element 4 is seated; projected parts 5 formed at the sections separated from the light receiving surface 6 of the imaging element 4 at the seating part 3b to determine a position in an optical axis direction by abutting on the top surface of the imaging element 4; a flange-like part 3c to be out-fitted to the imaging element 4 at the outer periphery of the seating part 3b, and a positioning part which positions the side surface of the imaging element 4 in the inner surface of the flange-like part 3c. at the seating part 3b; and a spring part 10a which is provided at a position facing the positioning part, and brings a part of the side surface of the imaging element 4 into biasing contact with the positioning part of the lens barrel 3, by being brought into biasing contact with another part of the side surface of the imaging element 4. The imaging element is adhered and fixed to the seating part 3b of the lens barrel 3 in the state that the imaging element 4 is positioned to the positioning part and projected parts 5 of the lens barrel 3 by the spring part 10a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011173778-A (JP)
Title: Ceramic member with metal layer, metal-ceramic joined member and method for manufacturing ceramic member with metal layer
Inventor: IWAMOTO KOICHI
IPC: B23K1/19
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic member with a metal layer which has high joining strength.  <P>SOLUTION: The ceramic member with the metal layer is provided with a ceramic body and the metal layer provided on the surface of the ceramic body. The ceramic body contains Al and O and further contains at least one or more kinds of oxides of specific transition elements selected from the third transition elements (Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn) and the forth transition elements (Y, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd). The metal layer has a first layer joined to the surface of the ceramic body and contains the specific transition element as an essential component and a second layer joined to the first layer and containing the specific transition element and at least one kind of Ag, Au, Pt, Cu, Pd, V, Hf and V, wherein the content (mass%) of the specific transition element in the first layer is higher than that in the second layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246676-A (JP)
Title: Fired pencil lead
Inventor: YOSHIMORI JUN
IPC: C09D13/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a fired pencil lead which is obtained by subjecting at least an inorganic extender and/or an inorganic additive and an organic binder to kneading, extrusion molding in a thin line shape and heat treatment to a firing temperature, although when inorganic particles are used, uniform dispersion of the particles in an organic binder is difficult and the particles are liable to segregate in the material.SOLUTION: The fired pencil lead which ensures more uniform dispersion and smaller variation of bending strength for each lead is provided while suppressing production costs low by using inorganic particles hydrophobized preliminarily with one or more selected from alcohols, aldehydes, ethers, ketones, carboxylic acids and esters each capable of forming a hydrogen bond with a hydroxyl group.
Patent JP-2011245235-A (JP)
Title: Operation switch for medical transfusion pump apparatus, operation panel for medical transfusion pump apparatus, and medical transfusion pump apparatus
Inventor: OTA KENZO
IPC: A61M5/142
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an operation switch for a medical transfusion pump apparatus which can surely be operated by one hand, and at the same time, can prevent wrong operations from occurring in the medical transfusion pump apparatus.SOLUTION: The operation switches 21 and 31 which are installed on the medical transfusion pump apparatus 1 are constituted in such a manner that operation sections 13 and 14 which can be operated by positioning thumb and one or two or more fingers other than thumb while being pinched between these fingers are installed, and switch sections 21a, 21b, 31a and 31b for operating the operation switches are installed on at least one operation surface from among a plurality of operation surfaces 13a, 13b, 14a and 14b on which respective fingers are positioned.
Patent JP-2011252985-A (JP)
Title: Image forming apparatus, and noise prevention method and noise prevention program for the same
Inventor: TATSUMOTO YUHEI
IPC: B41J29/38
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of setting an optimal rotation speed even if a rotation body as a source of noise has individual variations and the like, reducing variations in noise levels of individual apparatuses, and responding to relatively large noise levels.SOLUTION: An image forming apparatus includes storage means 108 for storing a noise level of a rotation body 406 (407); noise measurement means 403 for measuring noise of the rotation body 406 (407); sound output means 403 for outputting a sound via a sounding body 404 for cancelling the measured noise; and control means 402 for controlling a rotation speed of the rotation body 406 (407) so that the measured noise matches a target noise level if the measured noise level is different from the target noise level. The control means further performs control so that an optimal interference sound is output on the basis of the measured noise level.
Patent JP-2011252415-A (JP)
Title: Control device of internal combustion engine
Inventor: MURATA SEIYA
IPC: F02D45/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent a deviation of a calculated amount of air filling a cylinder from a value of the actual amount of air filling the cylinder, in an internal combustion engine using also alternative fuel including alcohol as fuel besides gasoline.SOLUTION: In an intake valve model of air models used for calculation of an air amount Mc filling a cylinder, a modeled intake valve 9 is employed including influences on a flow rate mc of air passing through an intake valve in alcohol concentration in the fuel of the engine 1. The intake valve model calculates the flow rate mc of air passing through the intake valve based on a parameter such as an intake pipe pressure Pm or the like and also the alcohol concentration AL in fuel. Accordingly, when the actual air flow rate passing through the intake valve changes according to the alcohol concentration AL in the fuel, the flow rate mc of air passing through the intake valve, which is calculated using the intake valve model, can be changed therewith. Then, the air amount Mc filling the cylinder is calculated with the cylinder model based on the flow rate mc of air passing through the intake valve or the like.
Patent JP-2010185891-A (JP)
Title: Method of manufacturing gas sensor element, and method of manufacturing the gas sensor
Inventor: MORI SHIGEKI
IPC: G01N27/41
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor element and gas sensor that improve the detection accuracy of the air-fuel ratio, by further suppressing occurrence of loading of a porous part, and to provide a method of manufacturing them.  <P>SOLUTION: A second porous part 30 that is porous, has a diffusion resistance smaller than that of a first porous part 115, and has a BET specific surface area of 1.0 m<SP>2</SP>/g or larger is arranged on the opposite to a measuring chamber 107c via the first porous part 115 of the gas sensor element 2. The second porous part 30 is prepared, by arranging an untreated second porous part on a laminate formed by burning an unburned laminated body and heat-treating it at a temperature whichis lower than that of burning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011256117-A (JP)
Title: Oil-in-water emulsion composition and method for producing the same
Inventor: MURATA TAKESHI
IPC: C09K23/42
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water emulsion composition, the continuous phase of which is an aqueous phase, the oil-in-water emulsion composition being highly effective in suppressing water evaporation, and providing an excellent impression when used, and to provide a method for producing the oil-in-water emulsion composition.SOLUTION: The oil-in-water emulsion composition has an inorganic value of not more than 2,500, and an organic value of not more than 5,000; contains oily components with an IOB value of 0.3-0.5; and contains (A) to (C) below in the aqueous phase. (A) A polyoxyethylene alkyl or an alkenyl ether with 20 to 24 carbons in the alkyl group or alkenyl group, and an average addition mole number of ethylene oxide of 1.5-4; (B) a polyhydric alcohol; (C) a water-soluble polymer.
Patent JP-2011257527-A (JP)
Title: Rubbing agent
Inventor: ISHIKAWA AKIRA
IPC: C08G73/10
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a rubbing agent which is capable of forming a liquid crystal orientation membrane without deteriorating display quality even in the case of continuous lighting for a prolonged time and is excellent in printability even in the case of printing with a small fluid volume.SOLUTION: A rubbing agent includes at least one kind of polymer that is chosen from a group consisting of polyamic acid and polyimide which have a structure represented by the following formula (A") respectively. (In the formula (A"), Xand Xshow a single bond, an ether bond or an ester bond; Xand Xshow the ether bond or the ester bond independently; R shows a methylene group or an alkylene group containing 2 to 6 carbon numbers; a1, a2, a3 and a4 show 0 or 1; Rshows a hydroxyl group, a halogen atom, the alkylene group containing 1 to 4 carbon numbers, a carboxyl group or a carboxyalkyl group containing 2 to 5 carbon numbers; a5 shows an integer from 0 to 14; and an asterisk shows a bonding hand.)
Patent JP-2011255996-A (JP)
Title: Sheet aligning mechanism and postprocessing device
Inventor: ISHIDA TAKESHI
IPC: B65H31/38
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To accurately position a recording sheet stacked on a tray in a predetermined attitude, with a compact constitution.SOLUTION: A first rack member 33 and a second rack member 34 respectively provided with a first aligning member 35 and a second aligning member 36, slide in the mutually approaching and separating direction, and the first aligning member 35 abuts on the first side edge of the recording sheet and the second aligning member 36 elastically abuts on the second side edge of the recording sheet. The first aligning member 35 can slide over a predetermined range along the width direction to the first rack member 33. When the first aligning member 35 and the second aligning member 36 are slid in the mutually separating direction from a state of respectively abutting on the first side edge and the second side edge, the first aligning member 35 slides to the first rack member 33, and thereby, the second aligning member separates from the second side edge in a state where the first aligning member 35 maintains abutment on the first side edge.
Patent JP-2011254962-A (JP)
Title: Ultrasonic image diagnostic apparatus
Inventor: FUJII TOMOKAZU
IPC: A61B8/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To improve visibility of an ultrasonic image by effectively using a display screen in an ultrasonic image diagnostic apparatus.SOLUTION: The ultrasonic image diagnostic apparatus includes an ultrasonic probe 10, a scanning unit 11 for scanning inside an object with ultrasonic waves through the ultrasonic probe, an image generation unit 12 for generating an ultrasonic image on the basis of an output from the scanning unit, and a display image generation unit 13 for generating an ultrasonic image by putting a variety of information on the ultrasonic image. The ultrasonic image diagnostic apparatus further includes an image display unit 15 for displaying a display image and providing the display screen so that it can rotate vertically and horizontally and a control unit 17 for detecting the vertical and horizontal rotation of the display screen and controlling at least either the scanning unit or the display image generation unit so as to change at least either a scanning condition or a display condition.
Patent JP-2010222708-A (JP)
Title: Magnesium alloy sheet material
Inventor: NUMANO MASASADA
IPC: C22F1/00
Filed: 2010-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy sheet material which has excellent plastic workability and rigidity, and to provide a magnesium alloy formed body which has excellent rigidity.  <P>SOLUTION: The sheet material is made of a magnesium alloy, and has hard grains in the base metal made of a magnesium alloy. When the region from the surface of the sheet material to 40% of the thickness of the sheet material in the thickness direction is defined as a surface region, and the residual region is defined as the central region, the hard grains present in the central region has a maximum diameter of >20 to <50 μm, also, has a maximum value in the direction vertical to the sheet thickness direction of the sheet material in the hard grains of ≤2 mm, and the hard grains present in the surface region, has a maximum diameter of ≤20 μm. Since the hard grains on the surface side are fine, these grains are made hard to be a starting point upon plastic working, and also, by the presence of the coarse grains at the central part, the rigidity of the steel material is increased by these grains.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011256286-A (JP)
Title: Substrate with joint membrane, joining method, and joined assembly
Inventor: SAWAI TAKENORI
IPC: C09J183/04
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a substrate with a joint membrane including the joint membrane capable of being efficiently joined to a body to be adhered at a low temperature with high dimension accuracy and being strongly joined, a joining method capable of efficiently and strongly joining the substrate with the joint membrane and the body to be adhered at a low temperature, and a joined assembly with high reliability in which the substrate with the joint membrane and the body to be adhered are strongly joined with high dimension accuracy.SOLUTION: The substrate 1 with the joint membrane includes the substrate 2 and the joint membrane 3 including a Si skeleton and an eliminative group comprising an organic group. Adhesion property with the other body to be adhered is exhibited in an area of a surface of the joint membrane 3 by irradiating the joint membrane 3 with UV rays and eliminating the eliminative group from the Si skeleton. When the joint membrane 3 after irradiated with the UV rays is measured by an IR absorption spectrum method and peak intensity belonging to a Si-O-Si bond is made to be 1, to peak intensity belonging to a methyl group is ≥0.04 and ≤0.12.