baber/WOPTO huggingface dataset:
Patent JP-2012219782-A (JP)
Title: Control device of internal combustion engine
Inventor: KANEKO SHINYA
IPC: F02D43/00
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine, achieving, at a high level, generation of swirl and prevention of fuel deposition on an intake port.SOLUTION: The control device controls an upstream injector 32 to inject fuel by synchronous injection while stopping fuel injection of a downstream injector 30. Fuel injection is carried out while an intake valve 12 of an intake port 18b is stopped. When swirl is generated with different lift volumes of valves, fuel is supplied by the upstream injector 32. By completely stopping the intake valve 12 of the intake port 18b (zero lift state), the swirl in a combustion chamber can be enhanced, and the amount of fuel depositing or retaining in the intake port 18b with the stopped valve can be decreased.
Patent JP-2012220913-A (JP)
Title: Plasma display device
Inventor: HIRATA TAKESHI
IPC: G09F9/00
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce noise generation during discharge of a PDP.SOLUTION: A plasma display device comprises: a plasma display panel having a front plate and a back plate opposed to the front plate across a discharge space; and an exterior frame to hold the plasma display panel. A vibration absorber is placed to adhere to the front plate on the screen display side and in a display area of the front plate, and the exterior frame holds the vibration absorber.
Patent JP-2011193489-A (JP)
Title: Method and system for conveying backhaul link information for intelligent selection of mesh access point
Inventor: ROY VINCENT
IPC: H04W84/22
Filed: 2011-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for conveying backhaul link information for the intelligent selection of a mesh access point (MAP) in a mesh network.  <P>SOLUTION: The mesh network includes a plurality of MAPs 402a-402n. The MAPs 402a-402n transmit backhaul link information regarding backhaul connection between each MAP and any interconnection in a mesh network to a wireless transmit/receive unit (WTRU). The WTRU then acquires a performance value with respect to the MAPs based on the backhaul link information and selects one of the MAPs to make it associated with the performance value based on the performance value. The WTRU can transmit information about the necessity of the interconnection of the WTRU to the MAP, and the MAPs can generate the backhaul link information based on the necessity of the interconnection of the WTRU.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012227021-A (JP)
Title: Illumination light source
Inventor: SETOMOTO TATSUMI
IPC: F21S2/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an illumination light source that can transmit and receive radio signals in good sensitivity and restrain adverse effects on light-distribution characteristics as much as possible.SOLUTION: In the illumination light source 1 for controlling lighting-up by receiving the radio signals from outside, light-emitting parts 11 made of one or more of light-emitting elements are arranged on a front face 10e of a mounting board 10 in a plane state while respective main emitting directions of the light-emitting parts face forward. A globe 5 covers the front of the mounting board 10. An antenna part 14 for transmitting and receiving the radio signals is supported by a circuit board 12 as a support tool so as not to come in contact with the globe 5 in a region in front of the front face 10e of the mounting board 10 in the globe 5 and in a region inside where the light-emitting parts 11 exist in plane view of the mounting board 10.
Patent JP-2012230509-A (JP)
Title: Device and method for advertisement processing
Inventor: AKIO MOTOKO
IPC: G06F17/30
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To identify an objective part for analyzing that matches actual interest of a user with a less load.SOLUTION: The method includes the steps of: extracting keywords from each divided part of analysis object content; measuring index values, such as CTR or the like, by many times repeated-actual choosing and distributing of advertisements; and determining the most matching part for analyzing on the basis of the values. Thus only parts showing a high performance can be selected as an analysis object for a keyword extraction. That means, the object parts for analyzing matching actual interest of the user can be identified without unnecessary loads such as analysis of superfluous parts or human determination about objective parts so that advertisement distributing with a high CTR can be realized.
Patent JP-2012228750-A (JP)
Title: Electric cutter sharpening machine
Inventor: FUJIMURA MAKOTO
IPC: B24B55/02
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric cutter sharpening machine capable of attaining the predetermined sharpening angle only by fitting a blade of a cutter held by a hand thereto, easily changing a blade support base for changing the sharpening angle, and executing the rapid sharpening work.SOLUTION: In the electric cutter sharpening machine 1, a rotary sharpening member 9 having a grinding wheel 8 is fixed to a rotary shaft 7 rotated by a drive device for rotation in an integrally rotating manner. A blade support base 43 having a blade supporting face 44 for giving the predetermined sharpening angle to a blade by fitting the blade of a cutter held in a hand thereto is mounted on the electric cutter sharpening machine in a changeable manner.
Patent JP-2012229372-A (JP)
Title: Tacky adhesive composition and tacky adhesive sheet
Inventor: SUZUKI TAKASHI
IPC: C09J7/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a tacky adhesive composition which excels in a foaming peeling off resistance and a stress relaxation property in a high temperature, and to provide a tacky adhesive sheet having an adhesive layer comprising the tacky adhesive composition.SOLUTION: The tacky adhesive composition is formed with an acrylic polymer which makes methyl methacrylate an indispensable monomer component, and in which a glass-transition temperature (Tg) is at least -40°C, wherein a shearing storage modulus at 85°C measured by a dynamic viscoelastic measurement is 1×10-3×10Pa.
Patent JP-2011238222-A (JP)
Title: Computer execution method for estimating pause of multi-joint object model, computer execution method for rendering virtual image, and computer execution method for determining segmentalization of source image segment
Inventor: MARCEL GELMAN
IPC: A63F13/10
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a semi-automatic data driving measure.SOLUTION: A computer execution method for estimating a pause of a multi-joint object model comprises: a step of selecting a reference silhouette in which source image segment is compared with reference silhouette, by considering for each reference silhouette, matching error indicating how much the reference silhouette matches with the source image segment, and/or by estimating from a previous source image 10, a consistency error representing how the reference pause matches with a pause of actual same object 14; a step of taking out a reference pause of the multi-joint object model; and a step of calculating an estimation value of the pause of the multi-joint object model from the reference pause of the selected reference silhouette.
Patent JP-2012233986-A (JP)
Title: Projection device and projection controller
Inventor: KURASHIGE MAKIO
IPC: G02B27/48
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a projection device capable of avoiding the negative impact of external ultraviolet light.SOLUTION: A projection device 20 comprises: an optical element capable of diffusing coherent light; an irradiation unit 40 for exposing the optical element 50 to the coherent light so as for the coherent light to scan on the optical element; a light modulator 30 that is illuminated by the coherent light which is allowed to enter each position of the optical element 50 from the irradiation unit 40 and is diffused; a diffusion member 15 that includes a diffusion surface for diffusing a modulated image to be generated at the light modulator 30; and an extended projection optical system 80 that generates a virtual image of the modulated image diffused on the diffusion surface and enables an observer to visually recognize the virtual image. The device is provided with a member between the optical element and the diffusion member, which absorbs an ultraviolet light that transmits the extended projection optical system and proceeds through a light path of the coherent light in the reverse direction. The coherent light that is allowed to enter each position of the optical element and is diffused illuminates the light modulator in an overlapping manner.
Patent JP-2012234300-A (JP)
Title: Consciousness deterioration determining device
Inventor: OKUDA YUJI
IPC: B60W40/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a consciousness deterioration determining device capable of highly accurately determining a consciousness deteriorated state of a driver by appropriately calculating and setting a normal-time steering quantity and preventing mixing of a disturbance and a steering quantity in the consciousness deteriorated state when determining a consciousness deterioration of the driver.SOLUTION: The consciousness deterioration determining device includes: a normal steering quantity calculating section 51 for calculating, as a normal steering quantity, a steering angle dispersion when an index indicative of a state of a vehicle or a driver is a predetermined value or less in a latest given time until the driver performs a steering operation; a steering deviation degree calculating section 55 for calculating a deviation degree of the steering quantity of the driver from the normal steering quantity; a steering deviation degree determining section 56 for determining whether or not a steering deviation degree is a predetermined value or more; and a consciousness deterioration determining section 57 for determining that the driver is in the consciousness deteriorated state when the steering deviation degree is a predetermined value or more. This device can reduce an erroneous detection and non-detection of a drowsy driving by preventing the mixing of a disturbance and a steering quantity in the consciousness deteriorated state, in the normal-time steering quantity so as to highly accurately determine the consciousness deterioration.
Patent JP-2012227902-A (JP)
Title: Microphone with pc and tap "related to recorder consisting of microphone and tap for performing voice communication meeting, or the like", and recorder with cellular phone function (hereinafter, personal computer is referred to pc)
Inventor: KITAYAMA MACHIKO
IPC: H04R1/08
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a recorder which does not require office processing, e.g. dubbing operation for distributing a memory card storing the proceedings of voice communication meeting to the attendances after meeting, and can prevent leakage of voice to the outside of a microphone when an external microphone is used.SOLUTION: PC is attached, respectively, to a microphone and a tap, and the PC can be accessed by a voice code or an earphone code just like a cellular phone. Furthermore, voice leakage can be prevented by taking account of the attachment position of a built-in microphone, and by attaching a fence for the purpose of sound insulation.
Patent JP-2012229513-A (JP)
Title: Woven fabric exhibiting pearl-like color, and method for producing the same
Inventor: YAMAMORI KOJI
IPC: D03D15/00
Filed: 2011-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a woven fabric exhibiting a mystic iridescent like color and a method for producing the same.SOLUTION: There are provided a woven fabric that includes a warp A and wefts B1, B2 and exhibits a pearl like color, and a method for producing the same. In the woven fabric, the warp A or the wefts B1, B2 which are dyed in different colors mutually have a relation of complementary colors or a relation with an equal hue difference, and chroma is adjusted in accordance with occupied areas of the warp and the wefts in the woven fabric such that the color seen from a vertical direction looks colorless. It is preferable that the colors of the warp A or the wefts B1, B2 of the woven fabric which are dyed in different colors mutually have a relation with an equal hue difference.
Patent JP-2012241766-A (JP)
Title: Bellows and method for manufacturing the same
Inventor: TATSUMI TOSHIKI
IPC: H01G5/013
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a bellows including more uniform thickness conductive coating layers and having sufficiently excellent characteristics (mechanical characteristics and electric characteristics).SOLUTION: The conductive coating layers 2a and 2b formed on at least one of the outer circumferential surface and the inner circumferential surface of the substrate 2 of the bellows 1 is formed by diffusion bonding. In the diffusion bonding, the planar conductive coating layers 2a and 2b are laminated on at least the one end surface side of the planar substrate 2, and the substrate 2 and the conductive coating layers 2a and 2b are subjected to diffusion bonding. Subsequently, the laminate subjected to diffusion bonding is molded into a cylindrical body by drawing and then, a sidewall of the cylindrical body is molded into the bellows.
Patent JP-2012242610-A (JP)
Title: Light deflector and method for controlling light deflector
Inventor: MIYATSU JUN
IPC: G02F1/29
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, when a light deflector is controlled by providing a trap filling operation and a deflection operation as control voltage applying to a KTN, reproducibility of a deflection angle is bad due to the occurrence of variation in the deflection angle according to a length of the deflection operation or the repeating number of deflection operation in which control voltage is actually applied, and that the dispersion of the deflection angle occurs due to the occurrence of temporal or spatial dispersion or variation in crystal in the quantity of electrons trapped in the crystal.SOLUTION: In a light deflector using an electro-optic crystal such as a KTN, a period for erasing a voltage history to release remaining trapped electrons is provided after a deflection period for performing a deflection operation and before a trap filling period for filling the trap with electrons. During the period for erasing a voltage history, the electrons in the crystal are released from the trap by raising the temperature of the electro-optic crystal. An old history of trap filling voltage is erased and the state of the trapped electrons in the crystal is turned to the initial state for every control cycle.
Patent JP-2012245093-A (JP)
Title: Game machine
Inventor: TSUKAHARA TARO
IPC: A63F7/02
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To construct a play state full of variation, capable of increasing the degree of difficulty in reaching the best play state and reducing the degree of difficulty in keeping the best play state while retaining the long-term ball put-out rate in status quo.SOLUTION: A play state A of "special low and normal low" and a play state B of "special low and normal high" under respective discrimination names are nearly identical to each other in the progress of the play, and the play state until reaching a play state D of "special high and normal high" is made to gradually progress. Accordingly, conventional game specifications in which a short-term ball put-out rate is intentionally varied while a long-term rate is secured, such game specifications that the difficulty in attaining an opportunity for a player to receive numerous game balls PB in a short period of time (the play state D) is enhanced while the once attained play state D can be kept long, can be established.
Patent JP-2012245235-A (JP)
Title: Image generating apparatus, x-ray ct scanner, and program
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To achieve a low exposure level in contrast radiography performed by X-ray CT scanning.SOLUTION: Dual energy scanning of a subject, to whom a contrast medium containing iodine is administered, is performed, and a virtual contrast image of the subject is generated on the basis of obtained data. An iodine density image indicating density distribution of iodine in the subject, which is based on a model expressing the subject by the synthesis of iodine and a predetermined substance except iodine, is generated on the basis of the data. Furthermore, a virtual non-contrast image is generated by performing the subtraction or weighted subtraction of the iodine density image from the virtual contrast image. Thus, both an image corresponding to the contrast image and an image corresponding to the non-contrast image can be acquired by performing the scanning once.
Patent JP-2012245265-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce a sense of incongruity given to a player in change from a two-dimensional view image to a three-dimensional view image in a game machine for performing display control for changing from the two-dimensional view image to the three-dimensional view image.SOLUTION: A performance control microcomputer performs display control for changing an image displayed on a performance display device 9 from a two-dimensional view image to a three-dimensional view image. However, in change from the two-dimensional view image to the three-dimensional view image, the three-dimensional view image is displayed after the two-dimensional view image brought closer to luminance of the three-dimensional view image is displayed as warming-up display control.
Patent JP-2012249201-A (JP)
Title: Video display device and video display method
Inventor: FUKUDA HIROYUKI
IPC: H02J7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a video display device and a video display method, contributing to decentralization of electric power demand by shifting a time zone in which high power consumption is required by using a battery, and sufficiently suitable for practical use by attempting further effective utilization of battery power.SOLUTION: A video display device includes: signal processing means; illumination means; power supply means; and control means. The signal processing means subjects input signals to signal processing. The illumination means illuminates a video display panel for displaying a video on the basis of video signals outputted from the signal processing means. The power supply means is selectively controlled to a first state and a second state. In the first state, the power supply means supplies power to the signal processing means and the illumination means and charges a battery by using externally supplied power. In the second state, the power supply means supplies power to the illumination means by using the externally supplied power and supplies power to the signal processing means by using power of the battery. The control means controls to set the power supply means to the first state in a first time zone, and to the second state in a second time zone different from the first time zone.
Patent JP-2012253879-A (JP)
Title: Charger and charging method
Inventor: NAKAJIMA YUTAKA
IPC: H02J7/02
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a charger having a plurality of DC power supplies connected in parallel.SOLUTION: A charger 1 includes a plurality of switching power supplies 2-1 to 2-3 and a charger ECU 3, and charges a battery 22 mounted on a vehicle 21. The switching power supplies 2-1 to 2-3 are connected in parallel. The charger ECU 3 instructs one or more of the switching power supplies 2-1 to 2-3 to generate power corresponding to a command value acquired from the vehicle 21 such that as many of the switching power supplies 2-1 to 2-3 as possible operate at a maximum output.
Patent JP-2011193024-A (JP)
Title: Light-receiving element, light-receiving element array, and manufacturing methods thereof
Inventor: INOGUCHI YASUHIRO
IPC: H01L31/10
Filed: 2011-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-receiving element, and a light-receiving element array, which have photosensitivity in a near infrared region, are easy to get excellent crystallinity and form a one-dimensional or two-dimensional array thereof with high precision, and lower a dark current, and also to provide manufacturing methods thereof.  <P>SOLUTION: The light-receiving element has group III-V compound semiconductor laminated structure including a pn junction 15 in a light-receiving layer 3. The light-receiving layer has a multiple quantum well structure of the group III-V compound semiconductor. The pn junction 15 is formed by allowing impurity elements to be selectively diffused in the light-receiving layer. Impurity density in the light-receiving layer is not higher than 5×10<SP>16</SP>cm<SP>-3</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012251231-A (JP)
Title: Method for producing aluminum porous body
Inventor: OKUNO KAZUKI
IPC: H01G11/68
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently forming an aluminum plating film by raising a current value when plating a surface of a resin molding with aluminum, especially a porous resin molding having a three-dimensional network structure.SOLUTION: By the method for producing an aluminum porous body for electroplating the resin molding 1, on a surface of which a conductive layer 2 has been formed to impart conductivity, in a molten salt bath to form an aluminum-plated layer 3, the resin molding is obtained in which an anode consists of an aluminum expanded metal, and a surface area of the anode is at least 1.3 time the surface area of the resin molding.
Patent JP-2011218812-A (JP)
Title: Method for introducing polymerizable composition into mold cavity
Inventor: KEITA GABRIEL
IPC: B29C39/42
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a means for solving localized optical defects of greater or lesser severity in optical lenses, in molding an optical lens by filling a vertically-oriented mold.SOLUTION: A method includes: providing a cavity 40 defined by at least a portion of a mold and a closure member 16 attached to the portion of the mold, the portion of the mold being oriented vertically and having a top and a bottom, and a sealing material being positioned near the bottom and attached to the closure member; puncturing the sealing material and the closure member with an instrument 50 near the bottom, the puncturing creating an opening in the sealing material; and introducing a polymerizable composition into the cavity through the instrument.