baber/WOPTO huggingface dataset:
Patent JP-2011138559-A (JP)
Title: Electronic equipment
Inventor: YATO SHINSUKE
IPC: G06F3/044
Filed: 2011-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment having improved operability and convenience.  <P>SOLUTION: The equipment includes a housing, a mark section which is arranged on an external face of the housing and displays a design indicating operation contents, a detection section detecting a capacitance of the mark section, a light source section which is arranged outside a region whose capacitance is detected by the detection section, a transmission section arranged at a position surrounding the mark section so that the mark section is located at the center thereof and through which light from the light source section transmits, and a control means that makes an operator visually recognize that an operation at the mark section is detected by transmitting light through an area of the transmission section not covered by an operation body of the operator when the capacitance detected by the detection section changes in a state where the mark section is covered and hidden by the operation body of the operator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225850-A (JP)
Title: Reactor water level measuring device
Inventor: SATO TAKASHI
IPC: G21C17/035
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a reactor water level measuring device capable of measuring a water level of a reactor with high accuracy.SOLUTION: A reactor water level measuring device 10 comprises: a first pipeline 11 of which one end is connected to a steam area 23 of a reactor pressure vessel 22 and the other end is connected to a side of a condensation vessel 15; a second pipeline 12 of which one end is connected to a lower side of the condensation vessel 15; a third pipeline 13 of which one end is connected to a reactor water area 24 of the reactor pressure vessel 22; a differential pressure detection part 17 that detects a differential pressure between the other end of the second pipeline 12 and the other end of the third pipeline 13; and a fourth pipeline 14 of which one side is connected to the second pipeline 12 and the other side is connected to an accumulator 16 supplying water.
Patent JP-2012231612-A (JP)
Title: Power control unit and power control method
Inventor: OKINO KENTA
IPC: G06Q50/06
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a power control unit and power control method for a consumer having a storage battery, the unit and method capable of enhancing usefulness of the storage battery by properly controlling the battery during a user's long absence.SOLUTION: A power control unit is provided to a consumer, who has a distributed power supply capable of supplying power, a storage battery for storing power supplied from an electric power system or a distributed power supply, and load apparatus, to control power in the consumer's home. The power control unit comprises: a detection part for detecting a long absence of a user in the consumer's home; a mode control part for setting the battery operation mode from a presence-mode to an absence-mode when a long absence of the user is detected; a power storage amount setting part which changes a target power storage amount, when the absence-mode is set, from a first target power storage amount that is the amount to be stored in the storage battery during the user is at home to a second target power storage amount that is the amount to be stored in the storage battery during a long absence; and a storage battery control part for controlling the power storage amount of the storage battery on the basis of the second target power storage amount.
Patent JP-2012233058-A (JP)
Title: Sterilizing detergent composition, and sterilizing cleaning method
Inventor: SAITO AYAKO
IPC: A61L2/16
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing detergent composition having a sterilizing effect on Eumycetes and general bacteria, having a sterilizing effect also on microbes resistive to quaternary ammonium salts and/or biguanide-based bactericides, hardly generating drug resistant bacteria to itself, and having a high detergency.SOLUTION: The sterilizing detergent composition contains a compound represented by formula, a nonionic surfactant and triethanolamine. In the formula, Ris a 1-3C saturated linear alkyl group; Ris an 8-12C saturated linear alkyl group; Xis a halogen ion; and Y is an 8-12C saturated linear alkylene group.
Patent JP-2012120421-A (JP)
Title: Controller driving apparatus of electric vehicle
Inventor: KIM BEOM-GYU
IPC: B60L11/18
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a controller driving apparatus of an electric vehicle, for driving only a necessary controller according to situations in the electric vehicle capable of plug-in charging and quick charging.SOLUTION: The controller driving apparatus of an electric vehicle includes: a first switch whose input side is connected to both ends of an ignition switch connected to another controller and output side is connected to a low-voltage DC-DC converter, a battery management system, and a main controller; a second switch whose input side is connected to an output end of a high-voltage DC-DC converter connected to the battery management system and an auxiliary battery connected to the ignition switch and output side is connected to the low-voltage DC-DC converter, the battery management system, and the main controller; and a third switch whose input side is connected to the auxiliary battery and the battery management system and output side is connected to the low-voltage DC-DC converter, the battery management system, and the main controller.
Patent JP-2012234045-A (JP)
Title: Hinge mechanism
Inventor: KIKUSHIMA TSUTOMU
IPC: G03B27/62
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism capable of maintaining strength by integrally forming a second operation body with a lift member.SOLUTION: There is provided a hinge mechanism in which a lift member c is rotatably connected to the other end side of a case body b via a second support shaft 4 to dispose a second operation body 4 on the lift member c and the lift member c transfers a force rotating around the second support shaft 2 to a second slider 6 via the second operation body 4 to move the second slider 6 against a spring force of a coil spring 7. The lift member c has both side pieces c2 formed by folding an upper plate c1 and both sides thereof and a support piece 4a formed by folding an extended end of the upper plate c1, and is configured so that an arcuate surface is formed on at least one of an operation part 4b of the second operation body disposed on the support piece 4a and a contact surface of the second slider in contact with the operation part 4b and that an insertion protrusion formed on the support piece is inserted into a receiving hole 15 disposed on the both side pieces c2 of the lift member c to stop an action force when a force acts on the operation part 4b by the receiving hole 15.
Patent JP-2012238677-A (JP)
Title: Laser chamber
Inventor: SAKAINO TETSUO
IPC: H01S3/02
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser chamber which includes a housing which is resistant to ultraviolet rays due to polyetherimide used as a housing material.SOLUTION: A lase chamber includes: a housing 11; a flash lamp 12 provided in the housing 11 and emitting light; a trigger electrode 13 provided inside a wall surface of the housing 11 and applying a trigger voltage for lighting the flash lamp 12; and a laser medium 14 provided inside the housing 11 and excited by the light emission of the flash lamp 12 to emit light. A material of the housing 11 is polyetherimide.
Patent JP-2012238477-A (JP)
Title: Lamp unit
Inventor: HARIZUKA HIROKI
IPC: F21S8/12
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a lamp unit, containing a main lamp and a sub lamp, that prevent the main lamp and the sub lamp from dimming even if only either is lighted up and improving attractiveness of the unit as a whole by preventing deterioration on the attractiveness of external appearance when the lamp unit is not lighted up.SOLUTION: In the lamp unit LU wherein the main lamp HL and the sub lamp CLL are integrally provided, the main lamp HL is formed of a projector type lamp having a unit body 1, a main light source 4, a main reflector 5, and a main lens 31. The sub lamp CLL has a plurality of sub light sources 7 arranged in an arc shape along an outer periphery of the main lens 31, and a sub lens 32 arranged along the outer periphery of the main lens 31 to be opposite to the plurality of sub light sources and integrally formed on the main lens 31.
Patent JP-2012237708-A (JP)
Title: X-ray inspection device
Inventor: OTA YOSHIHIDE
IPC: G01N23/04
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device that can enlarge an inspection target region and ensure to hold an object.SOLUTION: In an X-ray inspection device, a clamp 50 supports a substrate 10 from upward. An end surface of the clamp 50 is slanted. Accordingly, the substrate 10 is ensured to be supported by the clamp 50, while beam transmitted through the substrate 10 from an X-ray (shown by a symbol XR) radiated from an X-ray source 2 can be prevented from being covered by the clamp 50 as possible.
Patent JP-2012242430-A (JP)
Title: Display device
Inventor: KOBORIUCHI SEIYA
IPC: G02F1/13
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device with which an outline of a predetermined area where display light can be projected from a projection type display unit is not noticeable.SOLUTION: First projection means 10 can project display light L1 on a first predetermined area 61 in a screen 60. Second projection means 20 can project display light L2 on a second predetermined area 62 in the screen 60. Control means 70 makes the first projection means 10 project first video P1 and makes the second projection means 20 project second video P2. The control means 70 makes the first projection means 10 and the second projection means 20 perform black display on a peripheral part in the first predetermined area 61 and the peripheral part in the second predetermined area 62.
Patent JP-2012243796-A (JP)
Title: Mounting structure of electronic component
Inventor: WATANABE MASAKI
IPC: H01L23/50
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an electronic component in which a solder fillet having a constant thickness can be ensured even when the difference of diameter between the lead terminal and the insertion hole is large and thereby a sufficient metal aperture area cannot be ensured.SOLUTION: The mounting structure of an electronic component when mounting an electronic component with lead terminals on a printed wiring board by reflow method includes an electronic component having a plurality of lead terminals, and a printed wiring board having insertion holes into which the plurality of lead terminals of the electronic component are inserted. The center of the lead terminal is eccentric from the center of the insertion hole into which the lead terminal of the printed wiring board is inserted. A solder joint is formed at a gap where the interval of the lead terminal and the insertion hole is narrow, out of the gaps of the lead terminals and the insertion holes of the printed wiring board.
Patent JP-2012242514-A (JP)
Title: Production method of original plate for pattern alignment layer for three-dimensional display
Inventor: KATO KEI
IPC: G02F1/13363
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an original plate for a pattern alignment layer for three-dimensional display, the original plate allowing easy and mass production of an alignment layer with which a high-quality pattern retardation film for a three-dimensional display device can be formed.SOLUTION: The method includes: a first layer formation step of forming a first layer made of metal; a first concavo-convex structure formation step of forming a minute linear concavo-convex structure approximately in a given direction on the surface of the first layer; a resist formation step of forming a resist in parallel strips on the surface of the first layer; a second layer formation step of forming a second layer comprising an inorganic material by subjecting the surface of the resist and of the exposed first layer to dry plating; a peeling step of peeling the resist; a protective layer formation step of forming a protective layer by subjecting the exposed first layer to wet plating; a second concavo-convex structure formation step of forming a minute linear concavo-convex structure approximately in a given direction on the surface of the second layer, the given direction different from the direction in the first concave-convex structure formation step; and a peeling step of peeling the protective layer.
Patent JP-2012243361-A (JP)
Title: Recording medium, recording method, and recording apparatus
Inventor: NISHI NORIAKI
IPC: G11B7/24038
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To realize higher-density recording due to a narrow track pitch of a recording medium.SOLUTION: In information recording tracks formed on a recording medium, there is formed a track group in which a plurality of tracks are adjacent to each other with a track pitch Tp1 which is shorter than a track pitch corresponding to an optical cutoff defined from a wavelength of irradiated laser light and a numerical aperture (NA) of an irradiation optical system. In addition, a track group pitch TpG of adjacent track groups is formed to be longer than the track pitch corresponding to the optical cutoff. By that the track groups have the track group pitch which is longer than the optical cutoff, the track pitch is narrowed in the track groups while a signal used for servo is obtained from a periodic structure of the track groups, and densification in a track pitch direction is performed as a whole.
Patent JP-2011209740-A (JP)
Title: Display device, display method, display program and recording medium with display program recorded thereon
Inventor: KATO RYOICHI
IPC: G09B29/10
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a display device, a display method, a display program and a recording medium with the display program recorded thereon, enabling a user to identify facilities or the like in a peripheral area of an area being displayed through simple and easy operation when applied to, for example, a car navigation system.SOLUTION: The display device includes: an input means receiving instructions of a user; and a control means controlling the display of a display object on a display means so that the scale of the display on the display means may be changed with the instructions of the user received by the input means as a trigger. When scrolling is instructed by the input means while the scale is being changed, the control means stops the scale change, scrolls the display area of the display object on the display means, and displays the display area before the scale change in the display of the display means.
Patent JP-2012240172-A (JP)
Title: Nut runner and pressing force control method thereof
Inventor: HISADA KOHEI
IPC: B23P19/06
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To easily and surely achieve the pressing force control of a nut runner, which can prevent troubles such as galling or socket removal during fastening work.SOLUTION: Movement of a socket 12 in an axial direction with respect to a rotary part 16 is generated by expansion and contraction of a magnetic spring M, and the pressing force F of a nut runner 24 is appropriately controlled with respect to the progress of fastening work. The socket 14 and the rotary part 16 are held by a holding part 18 in such a manner that the relative movement range of the socket 14 and the rotary part 16 falls within a range where the pressing force of the expansion and contraction stroke of the magnetic spring M is constant, the pressing force F of the nut runner 24 is controlled constant irrespective of the elapsed time of the fastening work. At the initial stage of the fastening work, the pressing force F is set to a level preventing galling caused by the excessive pressing force of the nut runner, and thus a galling trouble is prevented.
Patent JP-2012247824-A (JP)
Title: Test system
Inventor: KOMINE SACHIKO
IPC: G08C17/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a test system capable of improving the efficiency of operation to connect a plurality of cables connecting a test device and a tested device to each other.SOLUTION: A cable 162 is provided with a test device-side RFID tag 164 at an end on the side of the test device and with a tested device-side RFID tag 166 at an end on the side of the tested device. A test device-side reader 180 reads cable information out of the test device-side RFID tag 164. A tested device-side reader 182 reads cable information out of the tested device-side RFID tag 166.
Patent JP-2012247106-A (JP)
Title: Control method of spraying apparatuses for lowering temperature, the spraying apparatuses, and multi temperature lowering system
Inventor: HARADA MASAYUKI
IPC: F25B19/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a suitable control method of spraying apparatuses for lowering temperature which generate mist for lowering the temperature inside a facility where solar light is made incident such as a greenhouse.SOLUTION: The spraying amount of mist is adjusted corresponding to not only the temperature or the temperature and humidity inside the greenhouse but also the intensity of solar light made incident inside the greenhouse. The spraying apparatuses 10 and 20 for lowering the temperature include pressurizing pumps 11 and 21 and spraying nozzles 14 and 24 for jetting pressurized water supplied from these pumps to form the mist. At least two sets of the spraying apparatuses for lowering the temperature are disposed inside the facility, the operation of the first spraying apparatus 10 for lowering the temperature is controlled on the basis of the temperature inside the facility or the temperature and the humidity inside the facility, and the operation of the second spraying apparatus 20 of the for lowering the temperature is controlled on the basis of the intensity of the solar light made incident inside the facility.
Patent JP-2011255173-A (JP)
Title: Mattress and mattress replacement system with intrinsic contour feature
Inventor: LACHENBRUCH CHARLES A
IPC: A47C19/02
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a mattress having an orientation adjustment function in a lower body section.SOLUTION: The mattress for use on a bed frame 22 has the lower body section 42 and an upper body section 40. The mattress upper body section 40 is orientation adjustable in accordance with the upper body section of the frame 22 upon which the mattress rests. At least part 60 of the mattress lower body section 42 is profile adjustable in accordance with the orientation of the mattress upper body section 40 without being dependent on profile adjustment of the lower body section of the frame.
Patent JP-2012247605-A (JP)
Title: Electrophotographic photoreceptor, process cartridge for image forming apparatus, image forming apparatus, and image forming method
Inventor: TONE TETSUYA
IPC: G03G5/06
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that has desired mechanical durability, includes a surface layer having excellent electrical characteristics, prevents the occurrence of failure relating to output image quality of an image forming apparatus such as wear and scratches due to repeated use of the electrophotographic photoreceptor, and has excellent electrical characteristics, as well as a process cartridge for an image forming apparatus using the electrophotographic photoreceptor, an image forming apparatus, and an image forming method.SOLUTION: An electrophotographic photoreceptor includes at least a photosensitive layer and a surface layer on a conductive support in this order. The surface layer contains a polymerization composition produced by irradiating a mixture containing a specific carbazole compound, and a carbazole compound having a radical polymerizable functional group represented by the following general formula (2) with light.
Patent JP-2012245275-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for reducing anxiety of a player even if the player continuously plays a game for a long time.SOLUTION: In the game machine 1, a performance control part performs control for displaying a shooting direction suggestion performance for suggesting that a game ball is shot toward a specific start pocket on a decoration symbol display part regardless of control operation of a game control part with a winning of a specific lottery after a prescribed number of times is reached as an opportunity when the number of special lottery times is counted, and the number of special lottery times reaches a predetermined, prescribed number of times.
Patent JP-2012246904-A (JP)
Title: Piston, and spark-ignition internal combustion engine with the same
Inventor: YOSHIMURA YASUSHI
IPC: F02B23/08
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a piston that can suppress damage (surface roughening) from being generated on a top land surface.SOLUTION: A spark-ignition internal combustion engine provided with this piston 20, has a combustion chamber equipped with two intake valves 42, two exhaust valves 52, and an ignition plug 60, wherein the combustion chamber is defined by a cylinder head under surface as an in-cylinder ceiling 16, a cylinder block, and a crown face of the piston, and the ignition plug 60 is arranged at the almost center of the combustion chamber. The piston 20 has: valve recesses formed on the crown face of the piston; and protrusions 75 each formed between the two intake valve recesses 70F, 70R and generating squish flow in cooperation with the in-cylinder ceiling. The two intake valve recesses 70F, 70R are formed so that each amount overlapped with an outer circumferential side surface 22 of the piston, is different in a plan view.
Patent JP-2012252240-A (JP)
Title: Replay apparatus, signal processing apparatus, and signal processing method
Inventor: OGURI KAZUATSU
IPC: G10L19/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To allow a music replay apparatus with a noise cancel function to be easily used as a karaoke system.SOLUTION: There is provided a method of selectively performing signal processing in a first mode and in a second mode. In the first mode, a noise cancel signal having a signal characteristic to cancel an external noise component is generated based on a voice signal supplied from a microphone, and an input digital audio signal and the noise cancel signal are combined into a voice signal to be output through a speaker. In the second mode, a sound process for vocal voice is performed on a voice signal supplied from a microphone, a vocal voice component is canceled from a digital audio signal of input music to generate a karaoke signal, and the karaoke signal and the vocal signal are combined into a voice signal to be output through a speaker. The first mode corresponds to an audio replay operation accompanied by noise cancel, and the second mode corresponds to a karaoke operation.