baber/WOPTO huggingface dataset:
Patent JP-2011019065-A (JP)
Title: Optical device, optical equipment and method for manufacturing optical device
Inventor: OKAZAKI MITSUHIRO
IPC: H04N5/225
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical device suitably removing dust stuck to a substrate which transmits light.SOLUTION: The optical device includes: a substrate (40) which is provided with an insulation portion (44, 104) and transmits light; a first electrode (42, 102, 112, 42a) and a second electrode (42, 102, 112, 42b) which are provided on the substrate holding the insulation portion there between and transmit the light; and an output circuit (28) which outputs a voltage to the first electrode and the second electrode so as to change an electric field of a surface of the substrate. The first electrode and the second electrode has the same main component as that of the insulation portion, and electric resistivity is lower than the insulation portion.
Patent JP-2010031005-A (JP)
Title: New use of extract of common mallow as hydrating agent, and cosmetic composition comprising the same
Inventor: DUMAS MARC
IPC: A61K8/97
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new skin humectant for recovering, maintaining or reinforcing the moist state of skin.  <P>SOLUTION: This cosmetic composition containing the extract of common mallow (Malva sylvestris) is selected as the cosmetic agent for skin care from an agent for recovering, maintaining or reinforcing the moist state of the skin, an agent for obtaining a prevention or retardation effect to the appearance of sign of the drying of the skin, and an agent for promoting the re-fatting of the dry skin to improve a skin-barrier effect against the vaporization of water content contained in the surface layer of epidermis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021986-A (JP)
Title: Wattmeter-watthour meter
Inventor: TANI TOSHIAKI
IPC: G01R21/133
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To detect erroneous connection of a current transformer even under a low power factor without requiring zero crossing detection for an input signal.  <P>SOLUTION: This wattmeter-watthour meter includes: a scalar composition means 1 and a vector addition current calculation means 2 for acquiring an S-phase current from R-phase and T-phase currents; a current comparison means 3 for comparing the sizes of output signals of the two means 1 and 2; measurement means 4 and 5 for R-phase active and reactive power; measurement means 7 and 8 for T-phase active and reactive power; an R-phase current phase difference calculation means 6 for acquiring a phase difference from outputs of the means 4 and 5, the phase difference between an R-S line voltage and an R-phase current; a T-phase current phase difference calculation means 9 for acquiring a phase difference from outputs of the means 7 and 8, the phase difference between an S-T line voltage and a T-phase current; a phase difference calculation means 12 for the R- and T-phases for calculating a difference between the R-phase current phase difference and the T-phase current phase difference; R- and T-phase connection check means 11 and 13 for determining whether or not the above differences are within a prescribed range; a power-factor condition input means 10; and a wiring state determination means 14 for determining the connection state of a current transformer from outputs of the several means 3 and 11 to 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022089-A (JP)
Title: Spatial information detecting apparatus
Inventor: MURAKAMI KENICHI
IPC: G01C3/06
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent misdetection by making spatial information detected, when a distance up to an object lies outside the measurable range ineffective, regardless of the reflectance of the object.  <P>SOLUTION: Light is projected to an object space by a light-emitting source 1, and at a light-receiving sensor 2 the charge in a prescribed light reception period is accumulated. Moreover, charge accumulated over an accumulation period longer than the light reception period is extracted. The optical output of the light-emitting source 1 is modulated by a square-wave signal generated randomly in the accumulation period so that continuation periods of binary signal values become periods which are integral number of times the unit period, respectively. The light reception period of the light receiving sensor 2 is prescribed by a timing signal generated on the basis of a modulation signal. A distance computing section 6 computes the distance up to the object by using a charge amount corresponding to the timing signal. A true or false determining section 7 normalizes the difference between two kinds of charge amounts acquired by using two kinds of timing signals and uses it as an evaluation value, and invalidates the spatial information, when it is determined by using the evaluation value that the distance up to the object lies outside the measurable range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029859-A (JP)
Title: Pulse width modulation circuit and switching amplifier thereof
Inventor: MINAGAWA ATSUSHI
IPC: H03F3/217
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To output a pulse width modulation signal corresponding to an input signal correctly even if current values of a DC bias current Ic and a discharge current Id are varied by a temperature coefficient.  <P>SOLUTION: A current generation circuit 14 is equipped with a constant current circuit 31 which generates a constant current I1, a differential circuit 32 which generates a current I2+Δi which is the sum of a current I2 having the current value equal to 1/2 of the constant current I1 and a current Δi obtained by converting an AC voltage es into a current, a current voltage conversion means 33 for converting the constant current I1 into a voltage Vb2, a voltage current conversion means 34 for converting the voltage Vb2 supplied from the current voltage conversion means 33 into a current, thus generating the discharge current Id, a current voltage conversion means 35 for converting the current I2+Δi into a voltage Vb1, and a voltage current conversion means 36 for converting the voltage Vb1 supplied from the current voltage conversion means 35 into a current, thus generating a charging current Ic+Δi.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026888-A (JP)
Title: Cushioning body for door, handle for door, lock for door, and door
Inventor: OTA SAKI
IPC: E05B1/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning body for a door, a handle for the door, a lock for the door and the door, capable of preventing a body from contacting directly with door end side tip parts of the handle and the lock when passing the door.  <P>SOLUTION: This cushioning body or the like is attached to the door 100 provided with a door body 101, the handle 20 and the lock 30, includes a fixing part 1 fixed to the door body 101, and an erected piece 2 erected from the fixing part 1 and positioned in a door end side of the handle 20 and the lock 30, and the erected piece 2 comprises an elastic member. The erected piece 2 covers the door end side distal end parts of the handle 20 and the lock 30, in front view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025640-A (JP)
Title: Paper binding method and paper binding device
Inventor: SUGIYAMA YOSHIHIDE
IPC: B42B5/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet-like paper binding method by piling up a plurality of sheets of paper and binding the binding margin region of each sheet of paper together with one another.  <P>SOLUTION: The paper binding method includes: the pretreatment process for supplying and penetrating moisture to the binding margin region S of each sheet of paper P; and the binding process for binding the binding margin region by pressurizingly and energizingly heating the binding margin region S of a plurality of the sheets of paper P piled up in the booklet from both the sides of piling directions (A1 and A2) with a pair of pressurizing members (20 and 21) having electrodes (26). Further, as a binding device, a paper binding device is equipped with a paper binding part (2) having a pair of the pressurizing members (20 and 21), which are opposingly arranged with each other and, at the same time and respectively have the electrodes (26) as pressurizing surfaces, a power source (23) electrically connected with the electrodes (26) of both the pressurizing members (20 and 21) and a binding driving mechanism (22) for driving the pressurizing member connected at least with either one of the pair of the pressurizing members (20 and 21) in the paper piling direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033730-A (JP)
Title: Focusing device and method, and imaging apparatus
Inventor: TANAKA HIDEYA
IPC: G02B7/36
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ranging error in phase difference AF control by hybrid AF including contrast AF and phase difference AF.  <P>SOLUTION: The focusing method includes the contrast AF and the phase difference AF to perform focusing on the basis of a phase difference between a pair of image signals obtained by photoelectric conversion by a pixel group for focus detection. When moving speed of a subject is equal to or above a threshold, focusing is performed by the phase difference AF. When the moving speed is under the threshold, focusing is performed by either of the contrast AF and the phase difference AF according to a predetermined condition. When the moving speed is equal to or above the threshold, a distance to the subject when acquiring the pair of image signals next time is predicted, and the area of the pixel group for acquiring the pair of image signals next time, in areas of the pixel groups for focus detection, is set according to the predicted distance. As the distance to the subject becomes shorter, a larger area is set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035118-A (JP)
Title: Pcb mounting processing device and pcb mounting processing method
Inventor: KITANO KEISHO
IPC: H05K3/36
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCB (Printed Circuit Board) mounting processing device and a PCB mounting processing method with high productivity that improve yield by reducing curvature of a PCB.  <P>SOLUTION: The PCB mounting processing device and PCB mounting processing method perform sticking processing for sticking an ACF (Anisotropic Conductive Film) on a PCB substrate and bonding processing for bonding the PCB substrate with the ACF to a mounted component mounted on a display substrate, and convey the PCB substrate to a processing position. The PCB mounting processing device and PCB mounting processing method are characterized by reducing the curvature that the PCB has before at least one of the ACF sticking processing and bonding processing is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010105387-A (JP)
Title: Liquid ejecting apparatus
Inventor: AKATSUKA YASUSHI
IPC: B41J2/175
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus which can fully agitate a liquid in a liquid containing chamber by a simple structure without inserting any agitating bodies, such as float-and-sink bodies, in the liquid containing chamber.  <P>SOLUTION: A printer apparatus 1 includes an ink cartridge 2 which holds ink I, a pressurizing/depressurizing pump P which brings the ink I in the ink cartridge 2 to a boil under a reduced pressure, and an air open valve V2 which opens the ink cartridge 2 interior to the air after boiling under the reduced pressure. The ink cartridge 2 interior is suddenly opened to the air after the ink I in the ink cartridge 2 is boiled under the reduced pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036027-A (JP)
Title: Servo control system and abnormality detection method thereof
Inventor: MITANI AKIRA
IPC: H02P29/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo control system, along with its abnormality detection method, capable of determining the existence of abnormality of a servo amplifier, a connection cable, and a position detector respectively without using a separate abnormal detector.  <P>SOLUTION: The position detector includes a first micro computer, a first transmission means, and a first receiving means. The servo amplifier includes a second micro computer, a second transmission means for transmitting data to the first receiving means through a connection cable, a second receiving means for receiving data from the first transmission means through the connection cable, and a first selector which causes the second receiving means to be able to receive data from the second transmission means or causes it to be unable to receive data from the first transmission means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038042-A (JP)
Title: Resin composition, manufacturing method for resin composition, and molded product obtained by molding resin composition
Inventor: KABASHIMA YOHEI
IPC: B60R13/02
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a resin composition that is excellent in mechanical strength, impact resistance, wet-heat resistance and moldability and nearly independent on petroleum-based products, and a molded product obtained by molding the resin composition.  <P>SOLUTION: The resin composition includes a crosslinked polylactic acid-based resin (A), a core shell-type graft copolymer (B) and a carbodiimide compound (C), wherein the mass ratio [(A)/(B)] of the crosslinked polylactic acid-based resin (A) to the core shell-type graft copolymer (B) is 70/30-99/1 and the amount of the carbodiimide compound (C) is 0.1-5 pts.mass relative to 100 pts.mass of the total amount of the crosslinked polylactic acid-based resin (A) and the core shell-type graft copolymer (B). The crosslinked polylactic acid-based resin (A) is obtained by introducing a crosslinking structure into 100 pts.mass of a polylactic acid-based resin by 0.01-10 pts.mass of a peroxide and 0.01-5 pts.mass of a silane compound having two or more functional groups selected from an alkoxy group, an acrylic group, a methacrylic group and a vinyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047107-A (JP)
Title: Sidewalk roadway boundary block, and sidewalk roadway boundary drainage structure
Inventor: MARUYAMA AKIRA
IPC: E03F5/10
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance water catchment performance to hardly generate a puddle even in heavy rain, in a sidewalk roadway boundary of a drive-in part, and to provide a barrier-free structure.  <P>SOLUTION: A ditch is provided over a longitudinal-directional full length on an upper face of a sidewalk roadway boundary block in the drive-in part, a drainage ditch is provided over a longitudinal-directional full length on a bottom face, and a water flow hole is provided to be communicated with the drainage ditch from the bottom part of the ditch. The water catchment performance is enhanced by the ditch to hardly generate the puddle. The superior barrier-free structure is provided because water can be caught even without a step required conventionally.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052554-A (JP)
Title: Fuel delivery pipe
Inventor: YOKOI TOSHIYUKI
IPC: F02M55/02
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel delivery pipe improving the accuracy of positions about the central axis of an injector mounting member.  <P>SOLUTION: The fuel delivery pipe includes a tubular main pipe 10 having a first fuel passage 11, the injector mounting member 20 provided with a projection-shaped protrusion 23 having a second fuel passage 22 for bringing the first fuel passage 11 into communication with an injector insertion part 21 and connected to the main pipe 10 with the protrusion 23 inserted in a through-hole 13 penetrating the pipe wall 12 of the main pipe 10, and an abutment part A for abutment by an outer peripheral face (first face) 14 formed on the main pipe 10 and by a recipient face (second face) 24 formed on the injector mounting member 20 abuttably against the outer peripheral face 14. The protrusion 23 is provided by press-fitting a connection member 30 formed with a communication hole 31 forming the second fuel passage 11 into a second fuel passage 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279455-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: players may be distrustful of the put-out of prize balls.  <P>SOLUTION: The pinball game machine has a security check time T1 on a main control board 30 which is at least a security check time T2 on sub control boards, and it carries out the security check on CPU 61 of the main control board 30 later than the security check on the sub control boards. Consequently, when CPU 61 of the main control board 30 starts executing controls on a game play according to the program written in ROM, each CPU of the sub control boards has already started executing controls on the game play. As a result, even when data is transmitted by the CPU 61 of the main control board 30 to each sub control board immediately after the power is turned on, the data can be surely received by the sub control boards since they have already started executing their original control jobs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011055312-A (JP)
Title: Data communication apparatus and communication method thereof
Inventor: HARA SHUNICHI
IPC: H04L25/02
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication apparatus which implements two-way communication between a plurality of LSIs through one wire without expanding circuit scale.  <P>SOLUTION: The data communication apparatus includes: a plurality of LSIs 100, 107, 114; and one data signal line 121 for connecting the plurality of LSIs 100, 107, 114 with each other. The plurality of LSIs 100, 107, 114 comprise: A/D converters 101, 108, 115 for receiving data from the data signal line 121; logic units 102, 109, 116 for processing data; D/A converters 106, 113, 120 for transmitting to the data signal line 121 the data processed by the logic units 102, 109, 116; and reverse flow preventing circuits 122, 123, 124 inserted between the A/D converters and the D/A converters for blocking reverse currents to the D/A converters 106, 113, 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053557-A (JP)
Title: Scream detector and scream detecting method
Inventor: HAYASAKA NOBORU
IPC: G10L25/21
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scream detector capable of improving accuracy of scream detection.  <P>SOLUTION: The scream detector 10 includes: a voice signal receiving section 11 for receiving input of a voice signal; a frame dividing section 12 for dividing the voice signal in which input is received from the voice signal receiving section 11; a power information obtaining section 13 for obtaining power information of the voice signal for each frame which is divided by the frame dividing section 12; a harmonic information obtaining section 14 for obtaining harmonic information of the voice signal for each frame which is divided by the frame dividing section 12; a base frequency obtaining section 15 for obtaining basic frequency information of the voice signal for each frame which is divided by the frame dividing section 12; and a scream determination section 16 for determining whether or not, input voice is scream, based on the results obtained by the power information section 13, a harmonic information obtaining section 14 and the basic frequency obtaining section 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056970-A (JP)
Title: Wire lock for bicycle
Inventor: AKAMATSU TETSURO
IPC: E05B71/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire lock for bicycle with a lock body of the wire lock on which another part can be installed, preventing a bicycle from being taken away even when the lock body itself is dismounted from the bicycle.  <P>SOLUTION: The cylindrically shaped lock body 1 is formed on one end thereof with a wire terminal insertion portion 9, and provided on the other end thereof with a wire through-hole member 8. A wire 2 is provided on one end thereof with a wire terminal 4, and on the other end thereof with a perforated member 50. The lock body 1 is fixed to a bicycle handle 13 with use of a mount 10 by a screw or the like. When the bicycle is attached to a pole in a bicycle parking area, the wire 2 of the wire lock is wound around a structure 7 such as the pole, passed through the perforated member 50, then through the hole of the wire through-hole member 8 of the cylindrically shaped lock body 1, wound around a handle stem 13' of the bicycle and a part of a frame 12. Thereafter the wire terminal 4 is inserted and mounted into the wire terminal insertion portion 9 of the lock body 1, and locked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061402-A (JP)
Title: Television system and display method
Inventor: IDA TOMOTAKE
IPC: H04N5/44
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television system which further enhances convenience at the time of external input usage.  <P>SOLUTION: A monitor operated by an input switching instruction from an external operation means has an input means inputting an image transmitted from an external switching portion which switches an input source and outputs the image, an external input means having a port inputting the image from an external device, a display means grouping a port name regarding the port or device information of the external device corresponding to the port for display in a list, and an exclusive button for switching an input of the external device displayed in the list.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009285505-A (JP)
Title: Game machine
Inventor: KATO MASACHIKA
IPC: A63F7/02
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve interest for a game by making the stop state of a game ball by a stopping device easily understandable for a player, in a game machine including the stopping device.  <P>SOLUTION: A Pachinko machine 10 includes an outer frame 11 forming the outer shell of the Pachinko machine 10, and an inner frame 12 is openably supported on one side part of the outer frame 11. The inner frame 12 is mainly composed of a resin base having a rectangular outline, and a game board is removably mounted at the back of the resin base. The game board is provided with a special device having a specified prize winning hole, and in the processing from starting the operation of an electric generator to open the specified prize winning hole to stopping it by closing the specified prize winning hole, the stop state of the game ball is displayed at a ball receiving part as a stopping part of the special device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080445-A (JP)
Title: Auto-bias activity load circuit used for charged particle beam processing system, and related power source
Inventor: REGAN KENNETH P
IPC: H01J37/248
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high voltage power source or the like constituted to apply a bias to an optical component in a charged particle beam processing system.  <P>SOLUTION: The load circuit device has an auto bias activity load circuit (520) and a related high voltage power source (500). The high voltage power source is constituted to apply a bias on an optical component (530) in a charged particle beam processing system (100, 100', 100") such as a gas cluster ion beam (GCIB) processing system. The high voltage power source has a variable voltage source (510) having a load terminal at load potential and a reference terminal at reference potential, and an auto-bias activity load circuit (520) which is connected with the load terminal and the reference terminal and constituted so as to retain a variable voltage fall between the load potential and the reference potential while keeping a nearly constant current.  <P>COPYRIGHT: (C)2010,JPO&INPIT