baber/WOPTO huggingface dataset:
Patent JP-2011181942-A (JP)
Title: Permanent magnet
Inventor: KAWASHITA NOBUO
IPC: C22C1/04
Filed: 2011-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for sufficiently suppressing an eddy-current loss and preventing the lowering of a magnet characteristic caused by an insulating material, in a permanent magnet obtained by densifying permanent magnet powder with a coating layer comprising the insulating material, formed on surfaces of particles thereof.  <P>SOLUTION: This invention relates to the permanent magnet obtained by densifying permanent magnet powder with a coating layer comprising the insulating material, formed on surfaces of particles thereof, wherein a relation H≥23000×d<SP>-1</SP>is satisfied wherein H (= t×ρ<SB>r</SB>÷ρ<SB>m</SB>) is defined as a value resulting from dividing the product of a thickness t(m) of the covering layer comprising the insulating material and a volume resistivity ρ<SB>r</SB>(Ωm) of the insulating material by a volume resistivity ρ<SB>m</SB>(Ωm) of the permanent magnet powder and d (mm) is a grain size of the permanent magnet powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037503-A (JP)
Title: Inspection apparatus and inspection method of display device
Inventor: TIAN MIN HE
IPC: G01M11/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus and an inspection method of a display device capable of quickly inspecting a display device.SOLUTION: The inspection apparatus of a display device includes: a plurality of stages to which at least one display panel is loaded; and a plurality of cameras arranged on at least one of the plurality of stages and capable of photographing the display panel while moving from one side of the display panel to the counter side on the corresponding stage to inspect defects of the display panel.
Patent JP-2012223970-A (JP)
Title: Data processing apparatus, data processing method and inkjet printing apparatus
Inventor: KOMAMIYA HIDEFUMI
IPC: B41J2/21
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a data processing apparatus, a data processing method and an inkjet printing apparatus that are capable of reducing, in any kind of image, the occurrence of color unevenness while achieving a high speed output via a bi-directional printing.SOLUTION: A forward scan print ratio and a backward scan print ratio with respect to a predetermined area comprising a plurality of pixels are set based on multi-value image data of the predetermined area. Next, binary print data for the forward scans and binary print data for the backward scans in the predetermined area are generated based on the set print ratios and the multi-value image data. Such a configuration enables the increase of the ratio of bi-directional printing with respect to areas in which color unevenness appears with difficulty, and the increase of the ratio of one-directional printing in areas where color unevenness appears with ease.
Patent JP-2012227492-A (JP)
Title: Nitride semiconductor laser and epitaxial substrate
Inventor: KYONO TAKASHI
IPC: H01L21/205
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser that allows reduction in driving voltage while suppressing degradation of light confining property.SOLUTION: In a semiconductor region 19, an active layer 25 in a light-emitting layer 13, and a first cladding region 21 and a second cladding region 23 are provided above a primary surface 17a. The second cladding region 23 includes a first p-type group III nitride semiconductor layer 27 and a second p-type group III nitride semiconductor layer 29. The first p-type group III nitride semiconductor layer 27 is composed of an InAlGaN layer, and the second p-type group III nitride semiconductor layer 29 is composed of a semiconductor different from a material of the InAlGaN layer. The InAlGaN layer includes anisotropic distortion. The first p-type group III nitride semiconductor layer 27 is provided between the second p-type group III nitride semiconductor layer 29 and the active layer 25. The specific resistance ρ29 of the second p-type group III nitride semiconductor layer 29 is lower than the specific resistance ρ27 of the first p-type group III nitride semiconductor layer 27.
Patent JP-2012230151-A (JP)
Title: Electro-optical device
Inventor: FUKASE AKIO
IPC: G03B21/14
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optical device capable of obtaining a great amount of light without increasing an amount of light of each display panel.SOLUTION: A projection type display device 100 as an electro-optical device comprises: a first display panel and a second display panel that are provided on each display unit and have light emission peak wavelengths different from each other; a dichroic mirror (first optical element) that synthesizes light made incident from first and second display panels and emits the light synthesized; and a cross dichroic prism 40 (second optical element) that synthesizes display light (R, G and B) of individual display units 10, 20 and 30 and emits the display light R, G and B synthesized. The dichroic mirror has a threshold value of optical characteristics that switches between transmission and reflection of light between a light emission peak wavelength of the first display panel and a light emission peak wavelength of the second display panel. The cross dichroic prism 40 has a threshold value of the optical characteristics that reflects light emission of a first display unit 10 and light emission of a third display unit 30 and transmits light emission of a second display unit 20.
Patent JP-2012231572-A (JP)
Title: Grommet fitting structure for wire harness
Inventor: SUZUKI TAKASHI
IPC: B60R16/02
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To complete bending and hardening in a water cut-off agent filling state while linearly forming a small-diameter cylinder part, filled with a water cut-off agent, of a grommet.SOLUTION: The grommet is provided with the small-diameter cylinder part into which the wire harness is closely inserted at a large-diameter cylinder part, provided with a vehicle body lock part locked to a peripheral edge of a through hole of a vehicle body panel, continuously on the same axis. The water cut-off agent is charged in an electric wire group in the wire harness penetrating the small-diameter cylinder part, a resin rod in a bent shape corresponding to bending of the wire harness penetrates the water cut-off agent, and while the small-diameter cylinder part is bent with the resin rod, the water cut-off agent in the small-diameter cylinder part having been bent is hardened.
Patent JP-2012231815-A (JP)
Title: Rear leakage stopper forming sheet
Inventor: KANO KAYO
IPC: A61F13/15
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a rear leakage stopper forming sheet capable of certainly positioning a rear leakage stopper at an anal cleft part physically having an individual difference to effectively prevent rear leakage and capable of easily forming the rear leakage stopper having a necessary thickness corresponding to physique or the amount of daily leakage.SOLUTION: The rear leakage stopper forming sheet 1 includes an absorbent sheet material 2 having a vertical length corresponding to the length of the anal cleft part and is constituted so as to form the rear leakage stopper having a desired thickness by winding the absorbent sheet material 2 having a required length around a user's finger.
Patent JP-2012235590-A (JP)
Title: Vehicle
Inventor: SHIMO YUICHI
IPC: B60L9/18
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To make a vehicle run safely during haulage, the vehicle having an AC electric motor configured to be able to generate drive force upon receiving supply of electric power from a DC power source.SOLUTION: The vehicle 100 includes the AC electric motor M1 for driving the vehicle, the DC power supply B, an electric power conversion device for performing electric power conversion between the DC power supply B and the AC electric motor M1, an electric power steering device 40 for operating by receiving a DC voltage between an electric power line 6 and an earthing line 5, and system relays SR1, SR2 connected between the DC power supply B and the electric power line 6 and the earthing line 5. A control device 30, when movement of the vehicle by acting force from the outside of the vehicle is detected while the DC power supply B is shut off by the system relays SR1, SR2, controls the electric power conversion device so that back electromotive force generated in the AC electric motor M1 is converted into power, which is outputted between the electric power line 6 and the earthing line 5, and operates the electric power steering device 40.
Patent JP-2012233285-A (JP)
Title: Clothes having correcting function
Inventor: MIYAKE YUZURU
IPC: A41C1/06
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide clothes having correcting functions allowing compatibilization of correcting functions and movement following properties.SOLUTION: The clothes 1 having the correcting functions include: a body part 10 having stretchability, and formed so as to fit to a wearer; and a securing part 36 installed in a region ranging from the lower side part of a site corresponding to right and left shoulder blades on the right and left of the body part 10 to a site corresponding to the periphery of the waist part for exhibiting the manipulating functions in a wearing state. The securing part 36 is formed by mounting each stretchability-adjusting member on the body part 10 so that the side of the periphery of the waist part has relatively easier stretchability than that of the side of the shoulder blades.
Patent JP-2012237928-A (JP)
Title: Optical film, polarizing plate, image display device and three-dimensional image display system
Inventor: MITOBE FUMITAKE
IPC: G02B30/25
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical film with reduced interferential unevenness.SOLUTION: The optical film comprises: a transparent film having a film thickness of 10 μm to 150 μm; and from the transparent film side, a first layer and a second layer on one surface of the transparent film. In the optical film, average refractive indices within a plane of the layers satisfy (second layer)>(first layer)>(transparent film); the difference in the average refractive index within the plane between the first layer and the second layer, and the difference in the average refractive index within the plane between the first layer and the transparent film, each is 0.02 or more; and the optical film thickness D of the first layer satisfies 270×N-150-75 nm≤D≤270×N-150+75 nm (where N is a natural number satisfying 1≤N≤8).
Patent JP-2012242195-A (JP)
Title: Magnetic detection device
Inventor: TSUJII SHIGEKI
IPC: G01R33/09
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic detection device that can deal with various mounting methods or connectors without changes in a magnetic detection part by standardizing the magnetic detection part, thereby improving position accuracy of the magnetic detection part during molding as well as production efficiency.SOLUTION: A magnetic detection device 1 is constituted by: a base 5 provided with a magnetic detection element 4; magnetic field generating means 3 fixed to the base 5; a magnetic detection part 2 integrated by pressing the base 5 and the magnetic field generating means 3 into a cap 9; and a secondary molded part 10 composed of a mounting part for mounting the magnetic detection part 2 and a connector part for taking out detection signals of the magnetic detection part 2.
Patent JP-2012243578-A (JP)
Title: Optical element and organic el device
Inventor: SHINPO TOKUO
IPC: H01L51/50
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical element that allows a non-light-emitting defect such as a dark spot to be made inconspicuous, and an organic EL device including the optical element.SOLUTION: An organic EL device is provided with an optical element 20 having a cone group made up of numerous cones on the front surface of an organic EL panel 10. The cone group of the optical element 20 includes a first inclined surface having a first tilt angle and a second inclined surface having a second tilt angle in the same orientation as the first inclined surface.
Patent JP-2012243974-A (JP)
Title: Actuator
Inventor: HIRAOKA SOICHIRO
IPC: H01L41/09
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable actuator with respect to repetitive stress.SOLUTION: The actuator includes: a movable part 9 with wiring 14; and a driving part 12 for driving the movable part 9 by torsional motion or bending motion, or both of these motions. The wiring 14 is formed of conducting organic polymer. Thus, a lower electrode, an upper electrode, and wiring disposed in the movable part 9 subjected to repetitive stress are formed of the conducting organic polymer instead of metal. This eliminates the probability of migration, and also enhances the flexibility of the movable part, thereby providing a highly reliable actuator.
Patent JP-2012245545-A (JP)
Title: Powder feeding apparatus
Inventor: SATO HIDEO
IPC: B30B11/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To uniformize the density of raw material powders to be fed to the die cavity of a die composing a powder compacting press.SOLUTION: A powder feeding apparatus 1 comprises: a powder box 11 which has a housing space 15 of the raw material powder P opening at the upper face 3a side of the die 3 and in which the housing space 15 can move between a supply position A facing a die cavity 7 and an evacuating position B non-facing the cavity 7; and a platy shutter member 13 which can move between a communication position communicating the housing space 15 with the die cavity 7 and a blocking position blocking out the space 15 and the cavity 7 in such a state that the powder box 11 is disposed at the supply position A. The moving direction of the shutter member 13 from the blocking position toward the communication position is set to a direction from the side of the area having the large housing amount of the material powder P toward the side of the area having the small amount thereof in the housing space 15.
Patent JP-2012249665-A (JP)
Title: Game system, and game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To avoid an adverse effect on a mode before and after switching, caused by an effect that there arise a variety of modes due to the association of a game device and a game machine, and by unconditional switching.SOLUTION: When the game machine receives a mode change request from the game device, the game machine changes the mode when a mode switching condition is established.
Patent JP-2012253481-A (JP)
Title: Waterproof sound transmitting member
Inventor: KARUBE YUKI
IPC: H04R1/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sound transmitting member which is less likely to be adhered to portions in a housing which is other than an attachment position.SOLUTION: This invention provides a waterproof sound transmitting member 2 having a multilayer structure. The waterproof sound transmitting member 2 includes: a waterproof sound transmitting film 11 having holes allowing sound to pass and attached to a housing; a sound transmissive support layer 12 attached to the housing with the waterproof sound transmitting film 11; and a housing side adhesion layer 21 for adhering the waterproof sound transmitting film 11 to the housing. A peripheral part of the support layer 12 extends from the housing side adhesion layer 21 to surrounding areas over its entire periphery.
Patent JP-2012251737-A (JP)
Title: Refrigerator
Inventor: SATO MASATOSHI
IPC: F25D19/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that is less likely to indicate a pipe trace on the outer surface of a cabinet.SOLUTION: The refrigerator includes: a cabinet 16 with heat insulating materials 11, 15 disposed between an outer case and an inner box; a refrigeration cycle; and a heat radiation pipe 62, which constitutes a portion of a high temperature side refrigerant pipe of the refrigeration cycle, and which is disposed from one sidewall 16a of the cabinet 16 to the other sidewall 16b via a ceiling wall 16c. The heat radiation pipe 62 is provided with a deflection part 62c, which is deformable in the width direction, at both ends in the width direction of a ceiling wall 16c.
Patent JP-2012030286-A (JP)
Title: Continuous casting apparatus for slab
Inventor: KOKITA MASAHIKO
IPC: B22D11/128
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To cast a slab of high quality over the whole in the width direction of the cast slab.SOLUTION: One roll group I is composed of: two divided five reference side rolls; and three divided five reference side rolls. The two divided reference side rolls each have one non-contact part, and the three divided standard side rolls each have two non-contact parts. In the one roll group I, prescribed numbers or more of non-contact parts are arranged at mutually different positions in the width direction. In all positions in the width direction of cast slab, the non-contact ratio is 0 to 20%.
Patent JP-2012256129-A (JP)
Title: Market transaction support device and market transaction support method
Inventor: KAWAMURA TETSUHIKO
IPC: G06Q40/04
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a market transaction support device capable of distinguishing a notification source giving notice of appropriate transaction timing from that giving none of the notice, in accordance with a market condition.SOLUTION: A market transaction support device executes steps of: determining whether a market price is on a rising trend or on a falling trend, on the basis of a series of market price data; determining whether or not the market price is in a state of transition ranging between a higher price and a lower price; using a notification source information storage part 105 to preliminarily store information showing a relationship between the determination result and validity of notice, with respect to a predetermined notification source (determination automation program, trader, etc.) that gives notice of transaction timing; when the determination result is obtained, determining whether or not the predetermined notification source can issue valid notice, on the basis of the determination result and information to be stored in the notification source information storage part 105; when the notice of the transaction timing is received from the predetermined notification source, conducting order processing in accordance with the received notice if it is determined that the notification source can issue the valid notice.
Patent JP-2012254693-A (JP)
Title: Control device of outboard motor
Inventor: KURIYAGAWA KOJI
IPC: F16H3/46
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an outboard motor to increase the electric power generation of a generator without changing the vessel speed and without causing upsizing of a device.SOLUTION: In the outboard motor that includes a prime mover and a generator connected to the prime mover, the control device includes a speed-up means (planetary gear mechanism, hydraulic clutch) that is interposed between the prime mover and the generator and can freely speed up output of the prime mover. The electric power generation of the generator is increased by detecting the request value to the electric power generation of the generator (S14) and when the detected request value is more than the predetermined value, controlling the operation of the speed-up means to speed up the output of the prime mover (S16 and S18).
Patent JP-2012254059-A (JP)
Title: Rotary working implement
Inventor: HIRASAWA KAZUAKI
IPC: A01B33/08
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotary working implement without generating remaining tillage over the longitudinal direction of a tine shaft.SOLUTION: Eccentric tillage tines E are arranged in positions one by one from a center of the longitudinal direction P-P of a tine shaft AX to both ends respectively with the distance L, and straight-blade parts 45B of normal tillage tines 45, which are adjacent to the eccentric tillage tines E, contact with the rotating loci of tip ends Et of the eccentric tillage tines E and the virtual surface including the radius of the tine shaft AX.
Patent JP-2011204351-A (JP)
Title: Objective lens
Inventor: SUGI YASUYUKI
IPC: G11B7/135
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To condense an optical beam with high light use efficiency respectively on information recording surfaces of a plurality of optical recording media having transparent substrates with different thicknesses.SOLUTION: An objective lens includes an inner area in which two types of laser beams with different wavelengths are condensed on the information recording surfaces of two types of the corresponding optical recording media having transparent substrates with different thicknesses and an outer area in which one type of the laser beam is condensed on the information recording surface of the corresponding optical recording medium and the other laser beam is not condensed on the information recording surface of the corresponding optical recording medium. The inner area is divided into a plurality of sections, and an aspheric shape and adjacent bump are set for offsetting color aberration of the laser beams and spherical aberration due to the difference of thicknesses of the transparent substrates respectively. Out of wave front aberrations generated when the laser beams with different wavelengths are condensed on the information recording surfaces of the corresponding optical recording media, the maximum wave front aberration Wmax and minimum wave aberration Wmin are assumed and they meet the following equation, Wmax≤0.035 λRMS.
Patent JP-2011232025-A (JP)
Title: Heat treatment device for treated object
Inventor: YAMAGUCHI HIDETO
IPC: F27D19/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment device for an object to be treated, capable of improving followability and stationary characteristic of control.SOLUTION: This heat treatment device for an object to be treated includes: a heat treatment furnace 4 performing heat treatment on the treated object, a sequencer 10 outputting a plurality of set values and a plurality of control section selecting signals for controlling the heat treatment furnace, and a plurality of control system loops constituted to control a plurality of controlled variables of the heat treatment furnace, and each control system loop includes a plurality of control sections outputting manipulated variables on the basis of the set values from the sequencer and the controlled variables from the heat treatment furnace, and switches 3-1, 3-2, 3-3 selecting one of the manipulated variables output from the plurality of control sections according to the control section selecting signals from the sequencer 10, and outputting the same to the heat treatment furnace 4. The sequencer 10 has a means for independently switching control configurations of the plurality of control system loops.