baber/WOPTO huggingface dataset:
Patent JP-2012053295-A (JP)
Title: Display device
Inventor: TAKI KAZUO
IPC: G09F13/18
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a display device configured such that an optical irregular reflection raw material is made to shine by a light source such as an LED from the edge face of light guiding means such as an acrylic board, where the optical irregular reflection raw material is made to brightly shine when the light source is turned on, and the optical irregular reflection raw material is made invisible to such an extent that its existence is unidentifiable when the light source is turned off.SOLUTION: In a device having flat-plate light guiding means 1 and a light source 2, an optical irregular reflection raw material 3 is installed on a light guiding means surface 12 by film attachment or printing or the like so as to form characters or graphics, where: one or more of the characters or the graphics are formed in narrow shapes whose line width is about 2 millimeters or less; the optical irregular reflection raw material is made by a white raw material; and a white light source is used for the light source. Thus, the characters or the graphics are made to shine in white when the light source is turned on, and when the light source is turned off, the characters or the graphics whose line width is 2 millimeters or less are turned into fine lines in gray to be dissolved into the background so that its existence can be almost unidentifiable.
Patent JP-2012040326-A (JP)
Title: Interchaneable intraocular lens, and implantation method thereof
Inventor: NISHIDE TADAYUKI
IPC: A61F2/16
Filed: 2010-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable intraocular lens configured so that an optical part can be replaced according to a dioptric power error after an operation, a change in desired dioptric power of a patient or the patient's desire for replacement with a colored lens, an astigmatism corrective lens, a dioptric power adjustment lens, a multifocal lens or a multifunctional intraocular lens developed after the operation, and to provide an optical part structure, an intraocular lens implantation technique, an optical part insertion technique, and a replacement method thereof.SOLUTION: The interchangeable intraocular lens is foldable and composed of two components, or an optical part and a support part. The lens can be inserted into the eye with the two components being joined together or being separated and folded. When the lens is inserted with the two components being separated, the two components can be joined in the interior of the eye and inserted to the lens capsule, or the optical part can be joined after the support part is inserted to the lens capsule. In replacement of the optical part, a safe and efficient operation can be performed while preserving the lens capsule since only the optical part is removed.
Patent JP-2012060830-A (JP)
Title: Servo control apparatus, image forming apparatus, and servo control program
Inventor: OGURA YOSHIMITSU
IPC: H02P7/06
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To realize a jam decision provided with a threshold value to driving force which drives a control object, in the jam decision of a servo mechanism.SOLUTION: There are provided: a speed measurement part which measures a speed of a driving body; a target speed holding part 303 which stores a target speed at which said driving body is driven; a drive control part which carries out drive control of a DC motor in accordance with a difference between the speed measured by the speed measurement part and the target speed stored in the target speed holding part when executing voltage control or PWM (Pulse Width Modulation) control; and a motor torque malfunction detection part 301 which detects that motor torque has become an abnormal value by an interference of said driving body with a foreign substance in the case where the DC motor is made to be driven by the drive control part. The motor torque malfunction detection part 301, based on a value calculated from the number of rotations of the DC motor and the voltage or a PWM control Duty ratio, detects that the motor torque is the abnormal value.
Patent JP-2012061898-A (JP)
Title: Vehicle control system
Inventor: MURAKAMI KOJI
IPC: B60L50/16
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To fully demand a driver switching from an EV travel mode.SOLUTION: A vehicle control system includes; a travel mode selection device which makes the driver choose manually, an engine travel mode using power of an engine 10, an EV travel mode using power of a motor/generator 20; or a hybrid travel mode using power of both of the engine 10, and the motor/generator 20; a manual change gear 30 which will be in neutral condition when EV travel mode is chosen while delivering power according to the travel mode to driving wheels WL and WR sides; and hybrid ECU 100 and engine ECU 101 which stop the engine 10 when the EV travel mode is chosen, and start the engine 10 with the precedent EV travel mode under the stop condition of the EV travel mode.
Patent JP-2011084813-A (JP)
Title: Workpiece made of high strength steel having excellent notch fatigue strength, and method for producing the same
Inventor: SUGIMOTO KOICHI
IPC: C22C38/58
Filed: 2010-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece made of a high strength steel which is composed of a low alloy TRIP type annealed martensitic steel (TAM steel) having high hardenability and high notch fatigue strength by controlling the componential addition of the chemical composition and heat treatment conditions without depending on forging temperature, forging ratio or the like.  <P>SOLUTION: The workpiece has a composition comprising 0.1 to 0.7% C, ≤2.5% Si, 0.5 to 2% Mn, ≤1.5% Al, one or more kinds selected from Nb, Ti and V by 0.01 to 0.3% in total, ≤2.0% Cr, ≤0.5% Mo, ≤1.0% Ni, Cr, and Mo and Ni by ≤2.0% in total and ≤0.005% B, and in which the concentration of carbon in retained austenite is 0.7 to 1.5 mass%, and a value(Ceq*) obtained by removing the C content from carbon equivalent (Ceq) is 0.3 to <0.6%, and the balance Fe with inevitable impurities: the value(Ceq*) is Ceq*=Ceq-C=Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012065122-A (JP)
Title: Communication system
Inventor: FUKUDA SHINICHI
IPC: H04B13/00
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To perform data communication with high communication efficiency using a human body as a medium while preventing a signal from flowing to a ground.SOLUTION: A human body side communication device is in contact with the skin of a human body by its signal terminal in a state in which a user holds the device, and a device side communication device is fixed to a floor. Although the floor itself is electric conductive, a part of the floor where the human body is in contact with is insulated. Although the human body side communication device is in contact with the human body and the human stands on the floor, part of a signal output from the HOT terminal of the human body side communication device will not flow toward the COLD terminal of the human body side communication device through a path of an impedance ZR, because the part of the floor where the human body is in contact with is insulated.
Patent JP-2012070174-A (JP)
Title: Image processing device, image processing method and program
Inventor: MURAMATSU MIZUKI
IPC: B41J2/525
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To realize improvement of data processing speed in color matching processing using WCS on input digital image data.SOLUTION: An image processing device that performs color matching using WCS processing comprises: color conversion table creation means that acquires color space information of an input device, observation condition information of the input device, and color conversion algorithm information, and creates a color conversion table for performing color matching using the acquired information; density stabilization control means that executes density stabilization control by correcting gradation of an output device connected to the input device; and color matching means that executes processing by the color conversion table creation means and processing by the density stabilization control means in parallel, and executes color matching by using the color conversion table created by the color conversion table creation means. The image processing device transmits a result processed by the color matching means to the output device for which the density stabilization control is performed by the density stabilization control means.
Patent JP-2012067963-A (JP)
Title: Input device and water heater
Inventor: SATO KOJI
IPC: H03M11/10
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an input device which allows a user to easily input elements such as characters even when the number of keys allocated to the input elements is small, and which has improved operability as a result.SOLUTION: The input device is used for inputting an element according to a code table comprising the plurality of elements arranged in a predetermined order, and includes a position selection key for moving the input position of the element, and an element selection key for selecting an element to be input according to the code table. When the element selection key is operated under a predetermined condition, an element adjacent to a currently selected element can be selected. When the element selection key is operated under a condition different from the predetermined condition, an element away by one or more from the currently selected element can be selected.
Patent JP-2012070280-A (JP)
Title: Reception device, transmission device, and information switching method
Inventor: YOSHIDA OSAMU
IPC: H04N7/173
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To continuously reproduce a VOD content without returning to a document content described by a markup language and to interchange IP broadcast and VOD without the document content described by the markup language when both services of the IP broadcast and VOD are operated.SOLUTION: When a transmission device 36 transmits reproduction control information including place information showing an existence place in an IP network on a video content and link information for designating a link destination accessed after reproduction of the video content is terminated, to a reception device 11 in accordance with a viewing request on the desired video content from the reception device 11, and the reception device 11 terminates the reproduction of the video content, the link information is acquired from the reproduction control information (S7), and the reception device 11 accesses to the link destination in accordance with the acquired link information to obtain new information (S8) in the VOD service of the IP broadcast.
Patent JP-2012066983-A (JP)
Title: METHOD FOR GROWING GaN CRYSTAL AND GaN CRYSTAL SUBSTRATE
Inventor: FUJIWARA SHINSUKE
IPC: C30B29/38
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing a GaN crystal where the occurrence of a stacking fault is suppressed even if the GaN crystal is grown on a GaN seed crystal substrate whose principal plane is inclined at 20° or more and 90° or less from a (0001) plane.SOLUTION: In the method for growing the GaN crystal including a step to prepare the GaN seed crystal substrate 10 whose principal plane 10m is inclined at 20° or more and 90° or less from the (0001) plane 10c and a step to grow the GaN crystal 20 on the GaN seed crystal substrate 10, the difference of the concentration of impurities between the GaN seed crystal substrate 10 and the GaN crystal 20 is 3×10cmor less.
Patent JP-2012071652-A (JP)
Title: Positioning structure of lamp unit
Inventor: SASAKI KAZUMASA
IPC: B62D25/16
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To maintain a constant position relationship of a fender panel and a lamp unit and allow the lamp unit to be separated from the fender panel when a shock is applied to the fender panel.SOLUTION: The lamp unit 12 has a clip 18 attached by bonding to a unit end 17 opposed to the fender panel 11. The clip 18 is fixed, by a spacer 25, onto a rear surface part 24 of a panel end 21 opposed to the unit end 17 in the fender panel 11. The spacer 25 includes a spacer fixing part 26 fixable to the rear surface part 24 and an inserted part 28 in which an inserting part 27 of the clip 18 can be inserted to the spacer fixing part 26 from a vehicle body longitudinal direction. In assembling, the position relationship of the fender panel and the lamp unit can be kept constant, so that separation of the fender panel and the lamp unit can be suppressed.
Patent JP-2012074467-A (JP)
Title: Anode material, method of manufacturing the same, and electricity-storage device
Inventor: OKADA NOBUHIRO
IPC: H01M4/583
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous lithium type electricity-storage device which provides a high output and has a high withstand voltage.SOLUTION: The anode material for a nonaqueous lithium type electricity-storage device is composed of a composite material having a core and a shell covering the surface of the core. The core material for forming the core is a carbonaceous material. The shell material for forming the shell satisfies the following requirement (1): in a three-pole cell having a nonaqueous electrolytic solution prepared by dissolving LiPF, with a concentration of 1M/L, in a solvent consisting of a mixture of ethylene carbonate and methyl ethyl carbonate whose mass ratio is 4:1, an action electrode made of the shell material, and counter and reference electrodes made of lithium metal, the oxidative decomposition potential of the solvent on the action electrode is equal to or higher than 4.2 V(vsLi/Li) at 25°C.
Patent JP-2012077964-A (JP)
Title: Combustion device
Inventor: KATAOKA KUNIO
IPC: F23N1/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness in significantly changing a burning capacity, and to ensure a wide variable width of the burning capacity, in a combustion device including a totally primary combustion-type burner 1 and a combustion fan 2 for supplying primary air, and capable of changing a supply amount of a fuel gas in proportion to a supply amount of the primary air without using a gas proportional valve.SOLUTION: The burner 1 is divided into a plurality of small burners 1a, 1b, 1c. The combustion device includes a common air supply chamber 3 for supplying the primary air from the combustion fan 2 to primary air supply openings 13 of the plurality of small burners, a pressure regulating means 6 for regulating a pressure so that a secondary pressure of the fuel gas is proportional to an internal pressure of the air supply chamber 3, and a switching means 7 for changing the number of gas supply openings to which the fuel gas is supplied, among the gas supply openings 14 of the plurality of small burners. The primary air supply openings 13 are constituted to create an atmosphere of a pressure lower than the internal pressure of the air supply chamber 3, around them, and the fuel gas supply openings 14 are formed in a state of facing the atmosphere of low pressure.
Patent JP-2012078462-A (JP)
Title: Photosensitive resin composition, photosensitive solder resist composition and photosensitive solder resist film, and permanent pattern and method for forming the same and print circuit board
Inventor: ARIOKA DAISUKE
IPC: H01L21/027
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of obtaining a high-performance cured film having excellent pattern forming properties, crack resistance, heat resistance, electrical insulating properties, developability and mechanical properties, a photosensitive solder resist composition using the photosensitive resin composition and a photosensitive solder resist film using the photosensitive solder resist composition, and a permanent pattern, an efficient method for forming the same and a print circuit board in which a permanent pattern is formed by the forming method.SOLUTION: The photosensitive resin composition contains a polyurethane resin, a thermal crosslinking agent and an imide resin having an urethane bond.
Patent JP-2012077015-A (JP)
Title: Skin collagen production promoter
Inventor: KATO TAKESHI
IPC: A21D13/08
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel skin collagen production-promoting agent for promoting the biosynthesis of skin collagen, which is capable of preventing dry skin, rough skin, wrinkles and sagging, and can also be used as a food material without any safety problems; and to provide foods, drinks and cosmetic materials containing the skin collagen production-promoting agent.SOLUTION: The skin collagen production-promoting agent uses milk protein fractions having the following characteristics (a) to (c) as the active ingredient. (a) The milk protein fractions are derived from milk. (b) The fractions, obtained by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE), contain proteins with molecular masses ranging from 80,000 to 85,000 daltons. (c) The constituent amino acid composition contains 16 to 18 wt.% basic amino acids, and the ratio of basic amino acids/acidic amino acids ranges from 0.65 to 0.85.
Patent JP-2012076784-A (JP)
Title: Volatile substance discharge container
Inventor: SUZUKI KAZUO
IPC: B65D83/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a volatile substance discharge container in which a lid body blocking an impregnation rod and an impregnation member is provided, and which has a locking piece preventing falling of the impregnation member on the way of removing operation of the lid body and can be easily manufactured.SOLUTION: In the volatile substance discharge container, the impregnation rod 20 protruding to the upper part of a neck part from the inner part of a body part is inserted in the neck part 6 erected from the body part 4 of a container body 2, the lid body 22 covering the upper part of the impregnation rod is fitted to the neck part, a plurality of mounting plates 40 are suspended from the top wall 28 of an over-cap 24 with a volatilization window 30 fitted to the body part 4 side, the impregnation member 46 inserted so as to freely rise and fall in a dead space between the mounting plates is placed on the lid body 22 and the locking piece 42 preventing the falling of the impregnation member 46 when the over-cap 24 is removed from the container body is attached to the lower part of the mounting plate. The locking piece is formed as a protrusion of a hook shape protruding from the lower end of the mounting plate 40 via a hinge and the tip part side of the protrusion is fitted to the fixing hole of the lower part of the mounting plate.
Patent JP-2012079155-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: HONMA FUMITADA
IPC: G06F3/0488
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus in which an electronic book can be browsed with high operability without limiting the area to display contents of the electronic book on a display screen, an information processing method and a program.SOLUTION: An information processing apparatus includes: an input unit which receives from a user an instruction to turn a display page 53, displayed on a display screen 3, of an electronic book having a plurality of pages to which page numbers have been given; and a control unit which outputs a motion picture 57 of turning pages reflecting a position of the display page 53 in all pages of the electronic book when the instruction to turn the display page 53 is inputted by the user.
Patent JP-2012076695-A (JP)
Title: Four-wheel drive vehicle
Inventor: HORAGUCHI MASAHIRO
IPC: B60K17/348
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a four-wheel drive vehicle capable of reducing an impact of a driving force transmission system when the vehicle is turned.SOLUTION: The four-wheel drive vehicle 101 includes: an engine 102 for generating torque; a driving force transmission system 106 for transmitting the torque of the engine 102 to front wheels 104L and 104R, and rear wheels 105L and 105R via first and second gear mechanisms 41 and 42; a multi-disc clutch 7 which is provided at the driving force transmission system 106 and controls torque transmission amounts to the rear wheels 105L and 105R; and a pressing mechanism 8 for pressing the multi-disc clutch 7 by converting a part of the torque transmitted to the rear wheel 105L side to thrust in an axis direction. The gear ratio of the first and second gear mechanisms 41 and 42 is set so that the differential rotation direction of an intermediate shaft 54 connected to the input side of the multi-disc clutch 7 and a drive shaft 115L connected to an output side are not reversed even if steering angles of the front wheels 104L and 104R are changed to maximum values.
Patent JP-2012080727-A (JP)
Title: Electric vehicle system interconnection control system, electric vehicle system interconnection control method and program
Inventor: MASAOKA SHINYA
IPC: H02J13/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle system interconnection control system that can determine about whether the system interconnection between an electric vehicle and a power system is possible or not according to a power supply facility of the electric vehicle.SOLUTION: In the case of system interconnection for connecting an electric vehicle 10 to a power system, a server 30 receives charging/discharging information from the electric vehicle 10 and determines about whether the electric vehicle 10 can be connected to the power system or not according to the charging/discharging information.
Patent JP-2011179492-A (JP)
Title: Apparatus for detecting abnormal air-fuel ratio variation among cylinders of multi-cylinder internal combustion engine
Inventor: IWASAKI YASUSHI
IPC: F01N3/24
Filed: 2010-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To further accurately detect abnormal air-fuel ratio variation among cylinders with the usage of a catalyst temperature.  <P>SOLUTION: A temperature Tc of a catalyst arranged in an exhaust passage of the multi-cylinder internal combustion engine is detected. A temperature parameter is calculated based on a detection value of the catalyst temperature. The presence or absence of abnormal air-fuel ratio variation among the cylinders is determined based on the value of the temperature parameter at the point of time t2 after the lapse of prescribed time from cold start time t1 of the internal combustion engine. An initial stage condition can be arranged for each detection time, and the detection accuracy can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012082475-A (JP)
Title: Trivalent chromium plating method by barrel plating
Inventor: NAGAMINE SHINGO
IPC: C25D5/14
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a new plating method capable of forming chromium plating film having excellent appearance and excellent corrosion resistance when forming the chromium plating film by a barrel plating method using a trivalent chromium plating bath.SOLUTION: In the chromium plating method, the semi-bright nickel plating and the bright nickel plating are successively executed by the barrel plating method, and then, the chromium plating is executed by the barrel plating method using a trivalent chromium plating bath containing trivalent chromium compounds.