baber/WOPTO huggingface dataset:
Patent JP-2010250288-A (JP)
Title: Translucent screen and rear projection monitor using the same
Inventor: KIMURA MEGUMI
IPC: G03B21/62
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent screen, capable of obtaining a sufficient contrast and luminance, while preventing the occurrence of a hot spot.  <P>SOLUTION: The translucent screen is configured to have a black layer 2 containing black beads with average particle sizes of exceeding 6 to 12 μm and binder resins on the forward scattering film 1 having a haze value (JIS K7136:2000) of ≥65%. Preferably, the forward scattering film 1 is configured such that the surface of an opposite side of the black layer 2 becomes smooth substantially. The translucent screen 3 employing such a configuration obtains a sufficient contrast, while preventing the occurrence of the hot spot, by a synergistic effect of the forward scattering film 1 with the black layer 2, thereby achieving enough luminance furthermore.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178359-A (JP)
Title: Control device of four-wheel drive vehicle
Inventor: NOGUCHI SHINRI
IPC: B60K17/344
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a four-wheel drive vehicle for determining the deterioration in a torque transmission means, in the four-wheel drive vehicle for directly driving one of mutually connected front-rear shafts by a driving source and driving the other via the torque transmission means for transmission torque in response to difference rotation between the input side and the output side.  <P>SOLUTION: This four-wheel drive vehicle is provided for directly driving the one of the mutually connected front-rear shafts by the driving source and driving the other via the torque transmission means (a viscous coupling) for transmitting the torque in response to difference rotation between an input rotating speed and an output rotating speed. In the four-wheel drive vehicle, driving force acting on a wheel from the driving source is calculated (S12), the difference rotation between the input rotating speed and the output rotating speed of the torque transmission means is detected (S16), and it is determined that the torque transmission means is deteriorated (S18) when the calculated driving force exceeds a threshold value and the detected difference rotation exceeds a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063579-A (JP)
Title: Hair-dressing cosmetic
Inventor: TOYODA TOMONORI
IPC: A61Q5/06
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-dressing cosmetic which is an aqueous cosmetic, is low viscous, is excellent in hair-dressing force and hair-redressing force, is not sticky, is smooth, and is excellent in finish lightness.  <P>SOLUTION: This hair-dressing cosmetic comprises (a) (a<SB>1</SB>) a polyalkylene glycol polymer or (a<SB>2</SB>) a sugar alcohol solid at the ordinary temperature (25°C), (b) a polyalkylene glycol polymer liquid at the ordinary temperature (25°C), and (c) a coating film-forming polymer, has a viscosity of ≤100 mPa s (25°C, B type viscometer), and has a viscosity represented by a ball number of 1 to 30 on an inclination type ball tack test (inclination angle: 10 degree, 25°C, humidity: 50%), after a coating film having a thickness of 0.1 mm is formed from the cosmetic and then dried at 25°C in a humidity of 50% for one day.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187776-A (JP)
Title: Coil component
Inventor: OTSUBO MUTSUYASU
IPC: H01F17/04
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component which provides a line to which high voltage can be applied on a mounting substrate between terminal electrodes.  <P>SOLUTION: In a coil component, a coil portion 12 is embedded in a magnetic core 11, the coil portion 12 is drawn from each of the side surfaces opposing to each other of the magnetic core 11, and a terminal electrode 17 is formed along the bottom surface of the magnetic core 11. A region of the bottom surface of the magnetic core 11 is divided into a first region 18 in contact with the terminal electrode 17, a second region 19 positioned on both sides of the first region 18 along the side surface from which the coil portion 12 is drawn, and a third region 20 which is a portion to which the terminal electrode 17 is opposed. When the bottom surface side is placed down, the second region 19 comes to the lowest position and the third region 20 to the highest. Consequently, a line to which high voltage can be apply, is provided on a mounting substrate between the terminal electrodes 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185835-A (JP)
Title: Rotational operating switching device
Inventor: DOI YUJI
IPC: G04G21/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient rotational operating switching device without unconsidered rotation of operation members.  <P>SOLUTION: If an operation member 7 is moved to a second position in an axial direction, an engaging ring 20 of the operation member 7 and a locking gear 18 of a cylindrical member 8 break away and locking by the locking gear 18 of the cylindrical member 8 is canceled to the engaging ring 20 of the operation member 7, the operation member 7 is made to smoothly perform rotating operation. Meanwhile, if the operation member 7 is moved to a first position in the axial direction, an engaging ring 20 of the operation member 7 and the locking gear 18 of the cylindrical member 8 engage to lock rotation of the operation member 7 by the locking gear 18 of the cylindrical member 8. Therefore, unconsidered rotation of the operation members 7 does not occur to provide a convenient device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186357-A (JP)
Title: Display device
Inventor: SEKIYA SHUN
IPC: G02B27/01
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of reducing the risk of adversely affecting vehicle driver's eyes even if a screen is damaged.  <P>SOLUTION: Laser light sources 11, 12 and 13 emit laser light beams R, G and B. A scanning means 21 scans a screen 22 with the laser light beams R, G and B. A detection part 27 detects the light intensity of each of the laser light beams R, G and B. An output control means 36 controls outputs of the laser light sources 11, 12 and 13 in accordance with the light intensity detected by the detection part 27. The output control means 36 reduces the outputs of the laser light sources 11, 12 and 13 when the light intensity detected by the detection part 27 becomes equal to or not higher than a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185580-A (JP)
Title: Ejector unit, heat exchanger unit, and refrigerant short-circuit detecting method of the ejector unit
Inventor: NAKAMURA TOMOHIKO
IPC: F25B1/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector unit easily inspecting a refrigerant short-circuit.  <P>SOLUTION: An ejector 14 having a nozzle part 14a, a refrigerant suction port 14b and a diffuser part 14d, and a storing member 23 storing the ejector 14 are integrally brazed, an inlet space 31 to which an inlet of the nozzle part 14a is opened, a suction space 32 to which the refrigerant suction port 14b is opened and an outlet space 33 to which an outlet of the diffuser part 14d is opened are formed in the inside of the storing member 23, the inlet space 31, the suction space 32 and the outlet space 33 are partitioned by a connection part of the ejector 14 and the storing member 23, and short-circuit detecting holes 37 and 38 exposed to the outside are formed at least on one of a portion between the inlet space 31 and the suction space 32 and a portion between the suction space 32 and the outlet space 33 of the storing member 23, and the connection part between the ejector 14 and the storing member 23 is formed in such a manner of surrounding the short-circuit detecting holes 37 and 38.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192837-A (JP)
Title: Evaluating device and evaluating method
Inventor: MITSUYOSHI YASURO
IPC: H01L21/027
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluating device capable of making precise evaluation to determine whether a subject to be processed can be processed into a desired shape using a formed resist pattern.  <P>SOLUTION: The evaluating device includes a resist pattern data obtaining unit 33 which obtains resist pattern data having a plurality of feature quantities including at least two of feature quantities of a hole diameter and an aspect ratio based on a given signal threshold measured on a hole forming pattern in resist patterns formed on a subject to be processed and a difference between hole diameters based on a plurality of signal thresholds, and an evaluating unit 34 which substitutes the obtained resist pattern data in an evaluation function parameter containing the plurality of feature quantities as parameters and evaluating the presence/absence of a possibility that a hole pattern formed on the subject to be processed using the hole forming pattern remains unopened, calculates an evaluation value on the hole forming pattern, and then evaluates the presence/absence of the possibility that the hole pattern formed on the subject to be processed remains unopened based on the evaluation value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025909-A (JP)
Title: Side airbag device
Inventor: SHIBAYAMA YUKIFUMI
IPC: B60R21/207
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side airbag device restraining an excessive load concentration on a pubis, while protecting the waist of an occupant by a waist protection part.  <P>SOLUTION: The side airbag device includes an airbag 50 expanded and deployed between an occupant P sitting on a vehicle seat 12 and a body side part of a vehicle by expansion gas supplied from an inflator 41 according to collision from a side of a vehicle. The airbag 50 includes a lumbar region protection part 54 inflated and deployed on at least a side of the lumbar part PP of the occupant P and protecting the lumbar region PP. In this side airbag, an upward and downward position of a thickest part A of the lumbar part protection part 54 in the vehicle width direction is set on a side lower than a highest part B on a front side of a seat cushion 13 of the vehicle seat 12. By this setting, the part A is inflated and deployed at a part downwardly away from an upper end 63U of the pubis 63 of the occupant P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192214-A (JP)
Title: Geometric feature extracting device, geometric feature extraction method and program, three-dimensional measuring device and object recognition device
Inventor: WATANABE DAISUKE
IPC: G06F17/50
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein complex geometric operation with a plurality of parameters is required for extracting a geometric feature corresponding to an observation direction, in a parametric shape model, resulting in difficult high-speed processing.  <P>SOLUTION: A geometric feature extracting device includes a first input unit for inputting a three-dimensional shape model of an object to be measured; a creation unit for creating a two-dimensional parameter plane corresponding to a curved surface patch constituting the three-dimensional shape model; a first calculation unit for calculating a normal vector of points on the curved surface patch; a holding unit for associating the parameter plane and the normal vector to hold the same; a second input unit for inputting an observation direction vector for observing the object to be measured from an observation position; a selection unit for selecting an area, the normal vector and the observation direction vector which satisfy a predetermined angular condition, from the parameter plane; and a second calculation unit for calculating the coordinates on the three-dimensional shape model corresponding to the area selected by the selection unit, as coordinates that constitute the geometric feature area on the three-dimensional shape model which can be observed from the observation position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195004-A (JP)
Title: Active noise control apparatus
Inventor: SAKAMOTO KOSUKE
IPC: B60R11/02
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an active noise control apparatus that improves silencing performance.SOLUTION: The active noise control apparatus with adaptive control includes: a branch device 90 for branching a reference signal; a first frequency filter 82 which is arranged between the branching device 90 and a filter coefficient updater 88; and a second frequency filter 86 which is arranged between a microphone 20 being an error signal output device and the filter coefficient updater 88, and has a filter characteristic equal to the first frequency filter 82.
Patent JP-2011197397-A (JP)
Title: Image forming unit and image forming apparatus
Inventor: AKAMATSU HIROAKI
IPC: G03G9/08
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming unit and an image forming apparatus, capable of reducing the phenomenon that the mark of a blade appears as a line in an image, at start of usage.SOLUTION: The image forming unit 220 includes a photoreceptor unit 200 having a photoreceptor 210; a cleaning part 220 having a cleaning blade 221 to be in contact with the photoreceptor 210; and a charger 230 for charging the charge transport layer of the photoreceptor 210. A lubricant is applied to a part where the cleaning blade 221 contacts the photoreceptor 210; and the lubricant contains a material to be charged to a potential on the polarity side opposite to the polarity rather than the potential of the polarity, when the charge transport layer of the photoreceptor 210 is charged by the charger 230.
Patent JP-2011196255-A (JP)
Title: Fuel pump control device
Inventor: SARUWATARI MASAYUKI
IPC: F02D41/22
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To allow vehicle running as much as possible at the occurrence of abnormalities in a fuel pump control device including an engine control means and fuel pump control means.SOLUTION: An engine control means outputs a drive instruction signal of a fuel pump to a fuel pump control means. The fuel pump control means outputs a diagnostic signal which indicates the occurrence of abnormality in input of the drive instruction signal to an engine control means and fixes a drive signal of the fuel pump constant with respect to input abnormalities of the drive instruction signal. The engine control means restricts an operation range of an engine and diagnoses the occurrence of abnormalities in input of the diagnostic signal when the occurrence of abnormalities in input of the drive instruction signal in the fuel pump control means is determined from the diagnostic signal and when the occurrence of abnormalities in fuel pressure control is determined and performs normal control when the fuel pressure control is determined to be normal.
Patent JP-2011199144-A (JP)
Title: Magnetism controlling device and method
Inventor: TAKITA KEIICHI
IPC: B63G9/06
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a magnetism controlling device and method controlling the magnetic waveform formed by magnetism generated from a structure to be the same as a simulatively set magnetic waveform of a different structure.SOLUTION: The magnetism controlling device includes a magnetic detection unit 10 detecting the magnetism generated from the structure, a storage unit 20 storing in advance magnetic waveforms according to the kinds of a plurality of different structures as samples of simulation targets, a differential arithmetic operation unit 30 arithmetically operating a magnetic difference between the magnetic waveform formed by the magnetism generated from the structure and the magnetic waveform set as the simulation target of the structure, a control unit 40 controlling power supply to generate the magnetism of the difference operated by the differential arithmetic operation unit, a power supply unit 50 supplying the power under the control of the control unit, and a magnetic generation unit 60 generating the magnetism with the power supplied from the power supply unit.
Patent JP-2011066387-A (JP)
Title: Power module substrate, power module, and method of manufacturing the power module substrate
Inventor: TONOMURA HIROSHI
IPC: H01L23/12
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power module substrate where a metal plate is reliably joined to a ceramics substrate and heat cycle reliability is high, and also to provide a power module including the power module substrate and a method of manufacturing the power module substrate.  <P>SOLUTION: In the power module substrate, the metal plates 22, 23 made of aluminum are stacked and joined onto the surface of the ceramics substrate 11. In the power module substrate, Cu is present in the form of a solid solution in a junction interface 30 between the metal plates 22, 23 and the ceramics substrate 11, and concentration of Cu is set to 0.05 to 5 wt.% within a range of 50 μm from the junction interface 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199225-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: HIJIOKA KENICHIRO
IPC: H01L27/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To appropriately suppress mutual interaction between an inductor element and wiring on its upper part on the same chip.SOLUTION: The semiconductor device has a semiconductor substrate 1 and a multilayered wiring layer formed on the semiconductor substrate 1. The multilayered wiring layer has the inductor element 10, wiring 11A, 11C, and 12 formed on the upper part of the inductor element 10, and shielding conductors 13, 14 having fixed potential between the inductor element 10 and the wiring 11A, 11C, and 12 on the inductor element, and covering the inductor element 10 in a planar view.
Patent JP-2011202669-A (JP)
Title: Caliper brake device
Inventor: OGAWARA YOSHIYUKI
IPC: F16D65/095
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a caliper brake device which suppresses partial wear of brake blocks.SOLUTION: In the vehicular caliper brake device, discs 6 rotated together with a wheel 5 are sandwiched to give a frictional force. The vehicular caliper brake device includes: a guide plate 8 supporting the brake block 7; an actuator 60 pressing the brake block 7 against the disc 6 through the guide plate 8; anchor pins 43 making a calliper body 10 support the guide plate 8 so that the guide plate 8 can be moved forward and backward with respect to the disc 6; and a rotation support mechanism 50 rotatably supporting the guide plate 8 with respect to the anchor pin 43. Rotation of the guide plate 8 makes a friction face 9a of the brake block 7 be in slide-contact with a rotational face 6a of the disc 6 in a parallel fashion to suppress partial wear of the brake block 7.
Patent JP-2011204293-A (JP)
Title: Library device, control method, and program
Inventor: SUZUKI TAKESHI
IPC: G11B15/68
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a library device which can verify the movement distance of a media transfer means by using an encoder count number which is counted by an encoder sensor, even if the relationship between the number of pulses of a stepping motor and the encoder count number change.SOLUTION: A control means (2) sets a proof factor which is used when calculating an assumed encoder count number which is assumed on the basis of the number of pulses corresponding to the movement distance of a media transfer means (5). When verifying the movement distance of the media transfer means (5), the assumed encoder count number assumed on the basis of the number of pulses corresponding to the set proof factor and the movement distance of the media transfer means (5) is compared with an actual encoder count number counted by the encoder sensor when the stepping motor is driven only for the number of pulses corresponding to the movement distance of the media transfer means (5).
Patent JP-2011205227-A (JP)
Title: Intercom system
Inventor: GOTO KENTA
IPC: H04M9/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an intercom system that improves usability.SOLUTION: The intercom system includes: a camera device 3 installed inside or outside the house to transmit captured image information; an intercom slave unit installed an outside entrance; and an intercom master unit 1 and an intercom sub-master unit 2 including displays 15, 25 for displaying image information transmitted from the camera device 3, respectively to be communicable with the intercom slave unit. The intercom master unit 1 and the intercom sub-master unit 2 have a time limited display mode for displaying only for preset predetermined time and a continuous display mode for continuing display until a predetermined operation is performed as a display mode for displaying image information on the displays 15, 25, respectively, and include a mode selecting section for selecting one of the display modes.
Patent JP-2011203486-A (JP)
Title: Hologram sheet
Inventor: UEMATSU NAOKO
IPC: G02B5/32
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a new hologram sheet using a hologram, in which a hologram is reproduced at a wavelength different from that of illumination light so as to enhance the authenticity of the hologram sheet, unlike a hologram for reproducing a hologram image at the same wavelength as that of illumination light.SOLUTION: A hologram sheet having higher counterfeit prevention property is obtained by disposing a fluorescent layer on a hologram forming layer and illuminating the sheet with light that excites a phosphor in the fluorescent layer in such a manner that a hologram image reproduced in a tone in a visible light region by the fluorescent emission can be visually checked.
Patent JP-2011200927-A (JP)
Title: Welded structure
Inventor: NONOMURA AKIHIRO
IPC: B23K9/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a welded structure that hardly develops corrosion in welding gaps even in welding execution without implementing Ar back gas seal.SOLUTION: A welded structure having a gap structure is characterized in that, in joining a shell plate and an end plate by welding, a welding gap part is formed, with the shell plate protruded ≥5 mm from a weld bond and with a gap interval of a weld zone set ≤20 μm, and that Cr in the scale composition of the welding gap part is ≥20 atom%.
Patent JP-2011206240-A (JP)
Title: Medical image display device, method, and program
Inventor: LI YUANZHONG
IPC: A61B6/03
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To distinguish an angiographic portion and a calcification portion by using an image obtained by dual energy imaging.SOLUTION: A first image-generating part 6 generates a first bone-removed image G1 from which a bone portion and the calcification portion are removed and which includes only the angiographic portion. A second image-generating part 8 generates a second bone-removed image G2 from which only the bone portion is removed but which includes the angiographic portion and the calcification portion. A display control part 10 comparably displays the first and second bone-removed images G1, G2 on a display 12.
Patent JP-2011212708-A (JP)
Title: Formed part
Inventor: YOSHIOKA NORIYASU
IPC: B21D53/88
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a formed part the bending strength of which is large as to the formed parts which is used for the car body of an automobile.SOLUTION: The formed part 1 includes a bottom surface 10 extended in the longitudinal direction, two vertical walls 11, 12 which are extended from both ends along the longitudinal direction of the bottom surface 10 and two flanges 11a, 12a which are provided at the tops of two vertical walls 11, 12. They have an open cross-sectional shape in which an open part C is formed between the upper ends of two vertical walls 11, 12 and the two vertical walls 11, 12 are inclined so as to be separated as approaching the open part C. A flange 11a is extended toward the outside from the upper end of the vertical wall 11 and a flange 12a is extended from the upper end of the vertical wall 12 toward the inside.