baber/WOPTO huggingface dataset:
Patent JP-2011205387-A (JP)
Title: Image processing apparatus and method, and program
Inventor: KINOSHITA MASAYA
IPC: H04N5/232
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To more easily and reliably detect a specific subject.SOLUTION: A subject detector 55 uses a dictionary for human face detection to detect a detection region A including a human face from an input image. The subject detector 56 uses a dictionary for human body detection to detect a detection region B including a human body from the input image. If reliability RA of the detection region A and reliability RB of the detection region B are high, a controller 35 determines and records information indicating a relative positional relation between the detection region A and the detection region B and their sizes. Further, if any one of the reliability RA and the reliability RB is low, the controller 35 uses the recorded information and the result of detecting the detection region with higher reliability to calculate the detection region with lower reliability. Thus, a specific subject can be more easily and reliably detected. The present invention can be applicable to a camera.
Patent JP-2011201665-A (JP)
Title: Vibrating feeder
Inventor: KATSUTA TSUYOSHI
IPC: B65G27/08
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight vibrating feeder capable of reducing projections of a driving device from a trough, and suppressing breakage of a coil in the driving device.SOLUTION: A trough 10 includes a trough body 11 for feeding an object to be conveyed, and a pair of lower side plates 13 mounted on a lower side of the trough body 11. A driving device 20 is arranged on the inner sides of the pair of lower side plates 13. The driving device 20 includes a fixed core-side driving unit 30 mounted on the trough 10, and a movable core-side driving unit 50 connected to the fixed core-side driving unit 30 via a leaf spring 40. The fixed core-side driving unit 30 has a coil.
Patent JP-2011208651-A (JP)
Title: Relief valve with relief pressure changing function
Inventor: ISODA ATSUO
IPC: F15B11/028
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a relief valve whose enlargement can be suppressed even when a pressure difference of relief pressure between a high pressure setting state and a low pressure setting state is set up so as to become larger.SOLUTION: The relief valve includes a valve body 5 which has an inner hole 8, introduction ports 9 capable of introducing an operating fluid into the inner hole, and a discharge port 10 capable of discharging the operating fluid introduced into inner hole, a valve element 6 which is internally fitted to the inner hole and freely movable in the direction along hole axial center X between a discharge-enabled position where the operating fluid introduced into the inner hole can be discharged through the discharge port and a discharge-disabled position where the fluid cannot be discharged, and an energizing member 7 which energizes the valve element so as to move to the discharge-disabled position. The valve element has a pressure receiving face 16 which receives the fluid pressure of the operating fluid introduced into the inner hole from the direction opposing the energizing force of the energizing member 7 and enables the valve element to be moved toward the discharge-enabled position by the fluid pressure. A receiving pressure area changing mechanism 17, which can change a pressure-receiving area of the pressure receiving face, is provided.
Patent JP-2011210463-A (JP)
Title: Method of manufacturing positive electrode active material for lithium ion battery
Inventor: YASUKURA AKIHITO
IPC: H01M4/505
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a low-cost and high-quality positive electrode active material for a lithium ion battery by promoting the conduction of heat in a raw material in a firing step to actualize a reduction of a firing time and an increase in the filling amount of the raw material.SOLUTION: A method of manufacturing the positive electrode active material for the lithium ion battery includes a step of firing lithium-containing carbonate as a precursor of the positive electrode active material for the lithium ion battery with a combination of heater heating and microwave heating.
Patent JP-2011207092-A (JP)
Title: Laminate of copper foil or copper layer and insulating substrate for printed wiring board, having excellent etching property
Inventor: FURUSAWA HIDEKI
IPC: B32B15/088
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminate of a copper foil or layer and an insulating substrate for printed wiring boards, which is suitable for fine pitching.SOLUTION: The laminate consists of the copper foil or layer and the insulating substrate and has a circuit in the copper foil or layer. In the cross section of the circuit, when the largest width of the circuit in the depth range from the surface on a coated layer-forming side of the copper foil or layer to the depth of 1 μm is defined as W1 and when a width of the circuit in the depth deeper than 1 μm from the surface where the width of the circuit is the narrowest throughout the cross section of the circuit is defined as W2, the laminate meets the condition: 0.5≤W2/W1≤1.0.
Patent JP-2011213156-A (JP)
Title: Control unit for electric power steering device
Inventor: KATO SHINICHIRO
IPC: G01L3/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To detect a bending load acting on a steering shaft only with a magnetostrictive torque sensor, without separately providing a sensor for detecting a bending moment.SOLUTION: The control unit stores, as an initial characteristic curve formed from initial detection values, a characteristic curve formed from detection values of each of a first detection coil and a second detection coil when only twisting torque is applied to a steering shaft 7 in a storage unit 31, and has a bending load detector 32 provided in an ECU 3 detects a bending load amount acting on the steering shaft 7 based on the difference between each detection value of the first and second detection coils and the initial detection value on the initial characteristic curve corresponding to the detection value.
Patent JP-2011212981-A (JP)
Title: Liquid ejection device and program
Inventor: UCHINO SHUNJI
IPC: B41J2/01
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in picture quality by suppressing generation of white lines and deterioration in color development.SOLUTION: For each unit region in image data, ink with a plurality of colors is ranked in accordance with an amount ejected to the unit region. Then, a precoating data preparation section selects, for each unit region, ink of the colors classified in the highest rank (S11) or ink classified in the highest rank as well as in the lowest brightness (S13). Further, when the selected ink is ejected, if the quantity of a processing liquid in the initial data prepared by an initial data preparation process is not the quantity soaked in paper (S14: NO), the initial data is changed so that the soaked quantity is attained (S15).
Patent JP-2011217146-A (JP)
Title: Portable terminal and display control method of the same
Inventor: ICHIKAWA KAZUKI
IPC: G06F3/048
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal for making a peep difficult, and to provide a method of controlling display in the portable terminal.SOLUTION: The portable terminal 1 includes a monitor device 1h, a display panel 1g1, and a display filter 1g2. The portable terminal 1 detects a face image corresponding to a face of a person from a monitor image obtained by the monitor device 1h. The portable terminal 1 controls on/off of a filtering function of the display filter 1g2, based on the detected face image. Turn-on of the filtering function prevents the peep.
Patent JP-2011214321-A (JP)
Title: Building unit
Inventor: SONODA TAKESHI
IPC: E04B1/348
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To construct a handrail of an inner balcony while making the best use of the advantage of a building unit.SOLUTION: In a balcony unit for forming the inner balcony, a balcony floor girder 23B disposed on the outdoor side of the inner balcony is provided with a support 85 erected in the state of being connected to an upper flange thereof. The support 85 is fixed by a reinforcement bracket 86. The reinforcement bracket 86 is T-shaped, and includes a horizontal plate part 86a fixed to the inner surface of the upper flange and a vertical plate part 86b extending in the vertical direction. An end plate 85a of the support 85 and the horizontal plate part 86a of the reinforcement bracket 86 are disposed on the upper and lower same positions across the upper flange of the balcony floor girder 23B, and the end plate 85a, the horizontal plate part 86b and the upper flange are integrally fastened to one another by a plurality of bolts 88 and a weld nut 87.
Patent JP-2011213056-A (JP)
Title: Liquid-jet head and liquid-jet apparatus
Inventor: KOSEKI OSAMU
IPC: B41J2/055
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce a width in a direction of ejection channels 12 of a liquid-jet head 1, and also, to achieve a simple electrode pull-out structure dispensing with a complicated manufacturing step.SOLUTION: The liquid-jet head includes: a piezoelectric substrate 4 including a plurality of grooves 5 which are formed from a front end (FE) to a rear end (RE) of the surface of the substrate and separated from one another by side walls 3, the piezoelectric substrate 4 having lead-out electrodes 8 formed on the top surfaces of the side walls 3; a cover plate 11 which includes a manifold 9 and is bonded to the surface of the piezoelectric substrate 4; and a sealing material 14 for blocking openings of rear channels 10 located closer to the rear end (RE) side among channels constituted of the cover plate 11 and the grooves 5 than the manifold 9.
Patent JP-2011219529-A (JP)
Title: Operation method for chamber type coke oven
Inventor: KATO KENJI
IPC: C10B47/10
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To restrain an oven wall from being damaged and/or falling down(being hole-broken) caused by elevation of swelling pressure, by controlling directly the swelling pressure of a softened fusion layer: (i), to stabilize an oven operation: (i-1), and to manufacture a coke of high quality, in an operation of a chamber type coke oven: (i-2).SOLUTION: An oven wall temperature of a carbonization chamber oven wall is regulated in an initial stage, a mid stage and a later stage of carbonization, and a width and/or a moving speed of the softened fusion layer generated along the right and left carbonization chamber oven walls when starting the carbonization, moved thereafter toward the carbonization chamber central part and integrated in the carbonization chamber central part is controlled, in this operation method for the chamber type coke oven for manufacturing the coke by carbonizing a raw material coal in the chamber type coke oven.
Patent JP-2011221776-A (JP)
Title: Information processor, information processing system, information processing method and program
Inventor: KOBAYASHI YOSHIYUKI
IPC: G11B20/10
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method, by which various copy restrictions or playback restrictions are attained when three dimensional image is included on a data copying process among media.SOLUTION: A data process unit of the information processor executing a copying process which records recorded data of first media to second media, refers three-dimensional image restricting information taken as copy restriction information which is included in receipt information from a management server, and when the three-dimensional image is included in copy data from the first media, determination is made as to whether the copying process is permitted or not, and the process for copying the recorded data of the first media to the second media is executed on the condition that permission of the copying process is determined, or a process for generating an attribute file having the three-dimensional image restricting information to record to the copying destination is executed. From the copying destination, only data permitted to copy in the copying restriction are played back.
Patent JP-2011220938-A (JP)
Title: Infrared-ray sensor manufacturing method
Inventor: AKEDA TAKANORI
IPC: G01J1/04
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an infrared-ray sensor capable of inhibiting an optical filter film from cracking or separating while securing airtightness.SOLUTION: An infrared-ray detection element 1 and an IC element 2 are implemented on a package body 4. Thereafter, low-melting glass 7a interposed between a periphery of an infrared-ray transmission member 6 and a periphery of an opening 5a of a package 3 is heated and fused by a laser beam LB so as to perform a junction process in which the infrared-ray transmission member 6 and the periphery of the opening 5a of the package 3 are bonded in an airtight manner through a first junction 7 composed of the low-melting glass 7a. In the junction process, the low-melting glass 7a is irradiated with the laser beam LB from a direction of the infrared-ray transmission member 6 to be heated and fused.
Patent JP-2011223479-A (JP)
Title: Mobile station apparatus, base station apparatus, wireless communication system, wireless communication method, and integrated circuit
Inventor: KATO YASUYUKI
IPC: H04W72/12
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide effective uplink data transmission of a conflict type.SOLUTION: A base station apparatus allocates a conflict type of uplink radio resource to mobile station apparatuses, and generates information indicating the allocation of the conflict type of uplink radio resource to transmit it to the mobile station apparatuses. If each of the mobile station apparatuses receives the information indicating the allocation of the conflict type of uplink radio resource, it calculates a transmission power and determines, based on the calculated transmission power, whether to transmit data by use of the conflict type of uplink radio resource.
Patent JP-2011226850-A (JP)
Title: Three-dimensional shape measurement device, three-dimensional shape measurement addition device, and three-dimensional shape measurement method
Inventor: NIITSUMA SUNAO
IPC: G01B11/25
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To reliably derive a three-dimensional shape of an object to be measured with high accuracy without causing an adverse effect on the visibility of the object to be measured or the work efficiency of an operator.SOLUTION: A three-dimensional shape measurement device 110 is provided with a projection light source 150 for projecting light on an object 102 to be measured, a light receiving element 160 for receiving reflected light that is reflected on the object to be measured to form a projection image, a signal generation part 170 for generating a binarized control signal, a lighting control part 162 for turning off a lighting device 120 that projects illumination light on the object to be measured while the control signal indicates a first state, a projection image formation control part 172 for causing the light receiving element to form a projection image while the control signal indicates the first state, and a three-dimensional shape derivation part 176 for deriving a three-dimensional shape of the object to be measured based on the projection image formed by the light receiving element.
Patent JP-2011228141-A (JP)
Title: Connector
Inventor: SAKAMOTO NOBUYUKI
IPC: H01R13/42
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a connector enabling dense array of pins, thereby easily meeting the demands of miniaturization and multipolarity.SOLUTION: In a connector, pin insertion holes 61 are formed in a spacer 60 inserted into an inner housing, and a lance 62 is provided to each of the pin insertion holes 61. The lance is located at a position obliquely upward with respect to the vertical and horizontal directions of the pin insertion hole 61 as viewed from the center of the pin insertion hole 61 and the deflection direction of each of the lances is set to a direction that substantially coincides with the oblique direction. In addition, an engagement convex part 63 is provided to the spacer 60 as a pin engaging part, and the spacer is configured to move from a temporary locking by the lance to a locking by the engagement convex part by pushing the spacer from a temporary locking position into a locking position.
Patent JP-2011224733-A (JP)
Title: Gripping device and method
Inventor: YOKOHAMA SHINSEI
IPC: B25J15/08
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To more easily hold and grip an object, even when arranging a plurality of objects by narrowing a mutual clearance.SOLUTION: A gripping device includes a pair of gripping claws 3a and 3b for holding and gripping the object 1, and a support moving body 7 moving in a space by operably supporting the pair of gripping claws. The pair of gripping claws hold the object by mutually approaching or release the object by mutually separating, by being driving in the reciprocating direction to the support moving body. The reciprocating direction is the oblique direction to the direction of holding the object 1 by the pair of gripping claws 3a and 3b.
Patent JP-2011227316-A (JP)
Title: Image forming device
Inventor: SUEOKA TAKENORI
IPC: G03G15/16
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To suppress temperature unevenness of a conveyance belt.SOLUTION: An image forming device comprises: an image carrier; an image forming means for forming an electrostatic latent image on the image carrier; developing means for developing the electrostatic latent image to form a toner image; an endless intermediate transfer body; a first transcription means for transcribing the toner image to the intermediate transfer body from the image carrier; an endless conveyance body for conveying a recording material; a second transcription means for transcribing the toner image to the recording material on the conveyance body from the intermediate transfer body; a fixing means for fixing the toner image to the recording material on the conveyance body; and a control section for controlling the image formation timing by the image forming means and the distance between the recording materials. The control section adjusts the length of a non-image part so that the circumference of the conveyance body is equal to a non-integer multiple of the sum of the length of the recording material in the conveyance direction and the length of the non-image part.
Patent JP-2011225350-A (JP)
Title: Door shoe of elevator door
Inventor: AMANO KAZUTOSHI
IPC: B66B13/30
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide the door shoe of an elevator door in which the separation of the whole of the door shoe from a groove can be prevented, and further, foreign matter entering the groove can be removed from the moving passage of each guide roller.SOLUTION: The door shoe includes: a pair of guide rollers 7 inserted into a groove 4a formed at a sill 4 and provided so as to be separated from each other in a direction along the groove 4a; a turning member 6 supporting each guide roller 7, and provided freely turnably to an elevator door body 2 in such a manner that, when one of guide roller 7 of a pair of the guide rollers 7 moves in a direction separated from the bottom face of the groove 4a, the other guide roller 7 moves in a direction approaching the bottom face of the groove 4a; an endless toothed belt 8 having a brush part 8b at the outer circumferential part and wound around both the guide rollers 7; a gear 10 wound with the toothed belt 8 and circularly moving the toothed belt 8 by being rotated; and a motor 9 rotating the gear 10 by driving.
Patent JP-2011232815-A (JP)
Title: Mobile object apparatus and movement control program
Inventor: HIDAKA YOJI
IPC: G05D1/02
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To appropriately control a movement of a robot in accordance with a situation.SOLUTION: A robot comprises a mobile part of two-wheel speed difference type, an upper body part held to the mobile part and movable along with the mobile part, an external force information acquisition part 52 for acquiring an external force vector applied to the upper body part, a point-of-action displacement part 54 for virtually displacing a point of action of the external force vector that is applied to the upper body part to a position offset in a translational direction by a predetermined distance from a position of a center of gravity of the upper body part, and a movement control part 56 for setting mechanical impedance (inertia, viscosity, elasticity) for the translational direction and for a turning direction respectively by using the displaced point of action, and for controlling movement of the mobile part.
Patent JP-2011232478-A (JP)
Title: Illumination optical device and projection display device comprising the same
Inventor: SUGIYAMA HIRONORI
IPC: G03B21/14
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient, small, and inexpensive illumination optical device for combining lights from a plurality of light sources in one rod integrator and for providing uniform illumination.SOLUTION: A lighting apparatus comprises: a plurality of light sources 102 and 105; a plurality of subsidiary rod integrators 111 and 112 which are provided correspondingly to the plurality of light sources 102 and 105 and which guide irradiation lights entering from the plurality of light sources 102 and 105; and a combining rod integrator 118 for converging emitted lights from the plurality of subsidiary rod integrators 111 and 112. In particular, each of the subsidiary rod integrators 111 and 112 is a glass hexahedral column including an incident surface and an exit surface, and two of four side surfaces excluding at least the incident surface and the exit surface are formed to be parallel and to be oblique to the incident surface and the exit surface.
Patent JP-2011232529-A (JP)
Title: Waveguide type resonator device
Inventor: KURAHASHI TERUO
IPC: G02F1/025
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide type resonator device that is less in light transmission loss and in variation.SOLUTION: The device includes: an optical waveguide having a light input end and a light output end and used for transmitting light incident from the light input end; and a resonator disposed near the optical waveguide and configured to resonate at a predetermined frequency. The optical waveguide and the resonator are formed from a monocrystal silicon layer. The resonator has a PIN joined structure the core of which is formed from part of the silicon layer. The resonator has the form of a substantially polygonal shape that has straight portions and angular portions. In the resonator, one of the angular portions is disposed closest to the optical waveguide. The straight portion is formed in the direction of one of [100], [010], [001], [110], [101] and [011] of the silicon layer.
Patent JP-2011229838-A (JP)
Title: Self-support type walk-aiding apparatus
Inventor: MIYAMOTO HIROYUKI
IPC: A61H1/02
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a self-support type walk-aiding apparatus that efficiently aids an assisted person in learning and acquiring a walking method using a cane and that increases the motivation of training as well.SOLUTION: In the self-support type walk-aiding apparatus 10 including: a self-running carriage 12 with a support member 11 extending upward, which serves as a support for walk; and an operating part 13 for the self-running carriage 12, which is provided on the support member 11, to make the self-running carriage 12 move on a floor 14 by the operation of the operating part 13, the self-running carriage 12 is provided with an instructing part 17 that includes an auditory guide means 15 and/or visual guide means 16 for transmitting information on the step-out position of an assisted person operating the operating part 13, by use of sound and/or light.