baber/WOPTO huggingface dataset:
Patent JP-2011228926-A (JP)
Title: Image signal processing apparatus and image display apparatus
Inventor: ITAKURA SHOTARO
IPC: G09G5/10
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing apparatus and an image display apparatus suppressing black flotation that causes a contrast of some video scene to lower when environment light around a display is bright and luminance compensation is carried out by a gain table to improve dark space gradation.SOLUTION: A first feature amount detection circuit detects an average luminance of prescribed number of peripheral pixels centering on a target pixel. A second feature amount detection circuit detects a histogram of the image signal luminance. A control signal generation unit generates an internal division ratio by which a first gain table and a second gain table are internally divided on the basis of the second feature amount detection circuit and illuminance of the environment light around the display. A gain table generation circuit divides internally the first gain table and the second gain table according to the internal division ratio so as to generate a gain table for the luminance compensation of the image signal. A luminance compensation circuit properly selects a gain characteristic from the gain table outputted by the gain table generation circuit on the basis of the luminance of the compensation target pixel of the image signal and the average luminance outputted by the first feature amount detection circuit, so as to carry out the luminance compensation of the image signal.
Patent JP-2011226381-A (JP)
Title: Control device of internal combustion engine
Inventor: ITO MASAHIRO
IPC: F02D9/02
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which achieves excellent exhaust air quality by delay control as far as possible while preventing engine stall.SOLUTION: An electronic control device 100 as a control device of the internal combustion engine, sets a switching rotation speed based on an external load that acts on the combustion engine 10. When an engine rotation speed is a switching rotation speed or higher, the electronic control device 100 controls torque of the combustion engine 10 by performing delay control for controlling opening of a throttle valve 35 by delaying a fixed period with respect to the change of requested torque. On the other hand, when the engine rotation speed is less than the switching rotation speed, the electronic control device 100 controls the torque of the combustion engine 10 by controlling the opening of the throttle valve 35 with respect to a change in the requested torque with shorter delay time than the delay time by the delay control by prohibiting the delay control.
Patent JP-2010219542-A (JP)
Title: Semiconductor fabricating apparatus
Inventor: HARADA KOICHIRO
IPC: H05H1/46
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To raise heating temperature of a substrate and improve high temperature processing capability.  <P>SOLUTION: A semiconductor fabricating apparatus includes: a reaction chamber provided with a light-transmissive window on at least an upper surface, a lamp heating device disposed on the outer side of the reaction chamber opposing the light-transmissive window, a heat-resistant low thermal conductivity member provided between the lamp heating device and the light-transmitting window and configuring a window frame of the light-transmissive window, and a window holding section provided between the heat-resistant low thermal conductivity member and the light-transmissive window.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011229015-A (JP)
Title: Image processing system, image processing device, and determination device
Inventor: OKAMURA AKIHIRO
IPC: B41J29/38
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system, an image processing device, and a determination device capable of restricting functions used in the image processing device with constrained reduction of communication speed on a communication network.SOLUTION: A determination device 2 that determines whether image processing on an image processing device 1 is applicable, sends setting item information showing setting items used to determine whether image processing is applicable to the image processing device 1. The image processing device 1 sends setting content information showing setting contents corresponding to the setting items shown by the setting item information to the determination device 2 during image processing. The determination device 2 determines whether image processing is applicable on the basis of the setting content information. The setting content information sent by the image processing device 1 does not show all setting contents that are necessary for image processing, but shows setting contents corresponding to the setting items specified by the setting item information, so data amount of the setting content information is reduced.
Patent JP-2011230143-A (JP)
Title: Reflow furnace
Inventor: TAGUCHI HIROSHI
IPC: H05K3/34
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress accumulation of flux on a base member.SOLUTION: A decompression unit 40A is provided in a cooling zone Z3. The decompression unit 40A is composed of a container-side connection section 42, a connection tube 44, and a body-side connection section 46. One end of the connection tube 44 is communicated with the inside of a container 34 for collection via the container-side connection section 42, and the other end of the connection tube 44 is communicated with a suction section S1 of the cooling zone Z3 via the body-side connection section 46. The pressure inside the container 34 for collection is reduced by the suction section S1 in the negative pressure side of the cooling zone Z3 via the connection tube 44. Thus, flux deposited on a motor base 20 can be effectively allowed to flow to a drain unit 22.
Patent JP-2010219543-A (JP)
Title: Semiconductor device
Inventor: FUJIMOTO HIROMASA
IPC: H01L29/792
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which occurrence of stress-strain in an end section of a device isolation region and occurrence of crystal defects are suppressed, and a fabricating method thereof.  <P>SOLUTION: A semiconductor device includes a semiconductor substrate 1, a memory circuit area, and a peripheral circuit area. The memory circuit area includes a first device area 9 formed within the semiconductor substrate 1 and a first device isolation region 4 that is embedded in the semiconductor substrate 1 and isolates the first device area 9. The memory circuit area operates with an applied voltage of a first level. The peripheral circuit area includes a second device area 15 formed within the semiconductor substrate 1 and a second device isolation area 12 that is embedded in the semiconductor substrate 1 and isolates the second device area 15. The peripheral circuit area operates with an applied voltage of a second level greater than the first level. A first taper angle formed by a side face in a lower portion of a groove of the first device isolation area 4 and a plane perpendicular to the semiconductor substrate 1 is greater than a second taper angle formed by a side face in a lower portion of a groove of the second device isolation area 12 and a plane perpendicular to the semiconductor substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011233065-A (JP)
Title: Locker system
Inventor: YOSHIZAWA TAKESHI
IPC: E05B65/02
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a locker system which comprises locker devices 1, 1, ... arranged at a plurality of locations, presents an empty locker to a user, issues a coupon ticket for near stores, and performs input setting of coupon information for each locker device with a simple operation.SOLUTION: A management server 3 of the locker devices 1, 1, ... is connected to a network by a wireless LAN system 2. Use information of the use state of each of the locker devices 1, 1, ... is mutually transmitted and received by communication, and the use state of other locker devices 1 is grasped. A button of "empty locker guide" is displayed in an operation display 11a, and by pressing down the button, an arrangement drawing of the other locker devices, empty locker information and coupon information are displayed on the operation display 11a. Coupon information created by a personal computer 20 is stored in a USB memory 30, and by connecting the USB memory to the locker device 1 and performing input setting of the coupon information, input setting of the coupon information is made easy in an individual locker device 1.
Patent JP-2011238649-A (JP)
Title: Position detector and alignment device using it
Inventor: SUGISHITA YOSHIAKI
IPC: H01L21/68
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To detect the outer edge position or an orientation mark reliably and accurately.SOLUTION: A position detector 11 comprises a camera 18 which detects the orientation flat OF, the V notch N, or the outer edge position of a wafer W and outputs its location information, a support means 15 having a supporting surface 20 capable of supporting the wafer W and provided to protrude entirely from the outer edge of the wafer W, a rotary means 16 for rotating the support means 15 in the supporting surface 20, and a light emitting means 19 for emitting light toward the detection region AR of the camera 18. The supporting surface 20 of the support means 15 is formed of a material which can transmit light from the light emitting means 19. The light emitting means 19 is provided at a position not deviating from the supporting surface 20 in the plan view thereof.
Patent JP-2011236785-A (JP)
Title: Sound absorber for internal combustion engine, and muffler with the same
Inventor: UCHINAGA YUTAKA
IPC: F01N1/02
Filed: 2010-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorber that is light-weight and compact, has a small exhaust pressure when an exhaust flow rate is high, and has a high sound absorbing effect.SOLUTION: The sound absorber 100 is attached on the way of exhaust pipe of an internal combustion engine, and has: an introducing pipe 110 to introduce exhaust gas; an inflating chamber 120 connected to the introducing pipe 110, and having a larger diameter than that of the introducing pipe 110, and punched holes 122 formed therein; a discharging pipe 130 connected to the inflating chamber 120; a casing 140 surrounding the inflating chamber 120; and a sound absorbing material 150 laid between the casing 140 and the inflating chamber 120. A specified interval G is provided while no other structure is located between the introducing pipe 110 and the discharging pipe 130, and the end of the discharging pipe 134 is protruded into the inflating chamber 120 (protrusion 134).
Patent JP-2011235750-A (JP)
Title: Hybrid automobile
Inventor: HOKOI KOJI
IPC: B60L50/16
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To satisfactorily and stably output drive power required for traveling to a drive shaft even when second electric motor output failure incapable of output of torque from a second electric motor occurs, in a hybrid automobile including an internal combustion engine, a first electric motor, a planetary gear mechanism having three rotary components connected to the drive shaft, an output shaft of the internal combustion engine, and a rotary shaft of the first electric motor, and a second electric motor capable of input of power to the drive shaft.SOLUTION: When MG2 output failure incapable of output of torque from a motor MG2 occurs, an engine 22 and a motor MG1 are controlled (steps S120 to S150) so that a rotation speed Nm1 of the motor MG1 is maintained at a prescribed rotation speed Nm1const and power allowing the vehicle to travel is output to a ring gear shaft 32a as a drive shaft from the engine 22 via a planetary gear 30.
Patent JP-2011235928-A (JP)
Title: Packing box made of corrugated board
Inventor: YAJIMA YASUO
IPC: B65D5/50
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a packing box made of corrugated board having such a structure that an impact shock transmitted to an article is satisfactorily suppressed.SOLUTION: The packing box 1 includes a lower receptor 4 on which the packed article W is loaded, an upper receiving plate 5 which is opposed to the lower receptor 4 via the article W and a box 3 of a rectangular parallelepiped which houses the lower receptor 4 and the upper receiving plate 5. The lower receptor 4 has a lower bottom plate 41, a first lower support plate 42 disposed successively to the lower bottom plate 41 and a second lower support plate 43 disposed successively to the first lower support plate 42. The box 3 has a pair of upper support bodies 60 disposed successively to the upper edge of a pair of side walls 6b disposed on both sides of the box 3, and a cover 2 disposed successively to the other side wall 6a put between the pair of side walls 6b. When the lower receptor 4 and the lower receiving plate 5 are housed by the box 3 and the cover of the box 3 is closed, the lower receptor 4 is repulsively supported by the first lower support plate 42 and the second lower support plate 43, and the upper receiving plate 5 is repulsively supported by a first upper support plate 12 and a second upper support plate 13.
Patent JP-2011244185-A (JP)
Title: Switching element drive circuit
Inventor: HASEGAWA RYUTA
IPC: H03K17/61
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a switching element drive circuit which improves power transmission efficiency and can be further small-sized.SOLUTION: A switching element drive circuit includes: a arithmetic control unit 101 for generating a gate signal of a switching element 102; a transformer 110 for ensuring insulation between the switching element and the arithmetic control unit; oscillation devices 105 and 107 for generating signals having a first frequency and a second frequency faster than the first frequency; AC frequency change means 111 for outputting an AC signal having its frequency changed from the first frequency to the second frequency for a moment of rising or falling edge of the gate signal; a resonance circuit 110 and 109 for transforming the first frequency signal with a first gain and transforming the second frequency signal with a second gain larger than the first gain; a demodulation circuit 132, 133, and 134 for demodulating rising and falling edges of the gate signal in accordance with amplitude changes of the AC signal and outputting a demodulated gate signal; and a gate drive circuit 142 and 143 for driving a gate of the switching element to an on/off state according to the demodulated gate signal.
Patent JP-2011240297-A (JP)
Title: Roll and cleaning device
Inventor: SHIRASE KENJI
IPC: B08B1/04
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a roll for efficiently and surely sucking liquid at low negative pressure, and a cleaning device having the roll and a liquid sucking device.SOLUTION: This roll 1 includes a roll part 2, a base 3 and fasteners 5, wherein the base 3 includes a body part 7 formed with an opening 10, and a joint part A8 and a joint part B9 connected to both ends of the body part 7; the joint part A8 and/or the joint part B9 are/is formed with a hollow part 11; the hollow part 11 communicates with the opening 10; hole parts 14 communicating with the opening 10 are opened on the outer periphery of the body part 7 and formed with the roll part 2; the roll part 2 has a plurality of nearly-annular roll pieces 4 each formed of nonwoven fabric laminated thereon and at least one end thereof is fixed by the fastener 5; and the inner diameter of the roll piece 4 is formed smaller than the outer diameter of the body part 7.
Patent JP-2011026551-A (JP)
Title: Ultraviolet-curing type pressure-sensitive adhesive composition
Inventor: KOKUBO TADASHI
IPC: C09J133/10
Filed: 2010-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet-curing type pressure-sensitive adhesive composition having excellent pressure-sensitive adhesion characteristics, curability, softness, elasticity, impact resistance, stress relaxation, flexibility, and toughness.  <P>SOLUTION: An accomplishment can be achieved by the ultraviolet-curing type pressure-sensitive adhesive composition wherein following components (1) to (3) are included: (1) 100 pts.wt. of a photopolymerizable monomer; (2) 0.01-10 pts.wt. of a photopolymerization initiator; and (3) 0.1-200 pts.wt. of an acrylic block copolymer (A) having 10,000-300,000 number-average molecular weight (Mn) measured by gel permeation chromatography, and a ratio (Mw/Mn) of the weight-average molecular weight (Mw) to the number-average molecular weight (Mn) of ≤1.8, and comprising a methacrylic polymer block (a) and an acrylic polymer block (b).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027396-A (JP)
Title: Double-wall-tube heat exchanger
Inventor: HIGASHIYAMA NAOHISA
IPC: F28D7/10
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-wall-tube heat exchanger capable of preventing crushing of a refrigerant flow path between inner and outer both tubes even in a case of having a bent part, and simplified in its manufacturing work.  <P>SOLUTION: This double-wall-tube heat exchanger includes the outer tube 2 and the inner tube 3 disposed in the outer tube 2 with a clearance. The clearance between the outer tube 2 and the inner tube 3, and the interior of the inner tube 3 serve as refrigerant flow paths 5. At least one end part of the inner tube 3 is projected outward with respect to the outer tube 2. Expanded parts are formed on the outer tube 2 at parts near the ends at the projecting side of the inner tube 3. Contracted parts 14 are formed on the outer tube 2 at the longitudinal outer parts with respect to the expanded parts, and the contracted parts 14 are brazed to the inner tube 3. Longitudinally extending ridges 15 integrally project radially inward from an inner circumferential surface of the outer tube 2 at circumferential intervals. The ridges 15 on the inner circumferential surfaces of the expanded parts and the contracted parts 14 of the outer tube 2 are crushed, and the clearance between the inner circumferential surface of a part free from the ridges 15, of the contracted parts 14 of the outer tube 2 and an outer circumferential surface of the inner tube 3 are filled with a brazing filler metal F.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246361-A (JP)
Title: Hair cosmetic
Inventor: TAKEHARA KOJI
IPC: A61K8/64
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic that has an excellent combing property in blowing, excellent prevention effects on dryness and damages from heat, has no stickiness in finishing, provides moist feeling and collecting feel, moderate setting properties and excellent detergency.SOLUTION: The hair cosmetic includes (A) an amine oxide group-containing resin that is a copolymer comprising an acrylic acid long-chain alkyl ester, a methacrylic acid alkylamine oxide and acrylic acid and/or methacrylic acid as constituent components, (B) one or more selected from alkylene oxide addition polymers represented by general formula (I) (wherein Rand Rare each a hydrogen atom, 1-24C alkyl, alkenyl or hydroxyalkyl; m and n are each an integer of ≥0 and m+n is ≥20) and (C) a cationic polymer.
Patent JP-2010198038-A (JP)
Title: Display control device and method, information processing device, recording medium and program
Inventor: IMAIZUMI RYUICHI
IPC: G06F3/0484
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To display easily and rapidly a desired range of a map.  <P>SOLUTION: When a station 401 that is a landmark on a map is designated by an input device 111, a landmark menu 402 listing landmarks related to the station 401 such as other stations on a route including the station 401 are superimposed on the map. On the other hand, when an area other than the landmark on the map is designated by the input device 111, the display position of the map is moved by drug method. The present invention can be applied, for example, to a portable navigation device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011249186-A (JP)
Title: Unit cell for solid oxide fuel battery
Inventor: ORUI HIMEKO
IPC: H01M8/02
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To improve power generation efficiency of a unit cell for a solid oxide fuel battery.SOLUTION: Between a fuel electrode 1 and an electrolyte 3, a fuel electrode intermediate layer 2 is provided of which the porosity is lower and the thickness is less than the fuel electrode 1. Furthermore, between the electrolyte 3 and an air electrode 5, an air electrode intermediate layer 4 is provided of which the porosity is lower and the thickness is less than the air electrode. Thus, fuel utilization efficiency can be improved by excellent gas supply and battery voltage efficiency can be improved by enlarging a three-phase interface compatibly, thereby improving power generation efficiency as a result.
Patent JP-2011246067-A (JP)
Title: Seat back panel and seat back frame structure
Inventor: ANRAKU KAORU
IPC: B60N2/90
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a seat back panel and a seat back frame structure achieving a lightweight vehicle body while securing rigidity of the seat back panel and the seat back frame structure.SOLUTION: A rear back panel 1 of a vehicle seat is provided, which is in an appropriately planar form and constitutes a part of a vehicle seat backrest provided in a vehicle having a luggage compartment. The rear back panel 1 includes: a weld portion 6 in a peripheral edge 3 for being welded and fixed to a pipe frame 10 that constitutes a framework of the vehicle seat backrest; and projections 7 each projecting toward the vehicle front side that opposes to the luggage compartment, the projections formed over the almost entire surface in a rear side of the panel.
Patent JP-2011249287-A (JP)
Title: Negative electrode for battery, manufacturing method thereof, and primary battery
Inventor: OTA NOBUHIRO
IPC: H01M4/12
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium negative electrode and/or a zinc negative electrode excellent in discharge characteristics, capable of discharging large current and capable of attaining sufficient discharge capacity.SOLUTION: A negative electrode for a battery contains metal with, as a main component, magnesium or zinc in an aluminum porous body. The negative electrode for the battery has oxygen, whose amount is 3.1 wt.% or less, on its surface of aluminum forming a skeleton of the aluminum porous body. The negative electrode for the battery has the aluminum porous body which has continuous holes, does not have closed pores, and in addition, consists of only aluminum. A manufacturing method of the negative electrode for the battery includes: forming an aluminum layer on a surface of resin having continuous holes; then, in the state of immersing the resin in molten salt, holding a potential less than the standard electrode potential of aluminum, thermally decomposing the resin at a temperature equal to or lower than a melting point of aluminum to produce the aluminum porous body; and further, making it contain metal with, as a main component, magnesium or zinc.
Patent JP-2011253621-A (JP)
Title: Mounting structure and connector adapter of electrical component
Inventor: OSHIMORI TAKAO
IPC: H01R13/629
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an electrical component whose connection work is easy.SOLUTION: A connector adapter 7 is placed on one surface 1a of a circuit board 1 together with a second connector 5, and a first connector 9 is installed in an electrical component 3 is connected to the second connector 5. The connector adapter 7 is placed on the surface 1a of the circuit board 1 so that a physical relationship where multiple first contact terminals 13 touch multiple second contact terminal 19 is formed between the first connector 9 and the second connector 5 in a state where a guide pin 15 is inserted in a guide pin fitting hole 23a.