baber/WOPTO huggingface dataset:
Patent JP-2011080425-A (JP)
Title: Abnormality detection device for internal combustion engine
Inventor: IZUMI MITSUHIRO
IPC: F02P17/12
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection device for an internal combustion engine quickly detecting not only a combustion state but also abnormality of ignition transformer and other circuits.  <P>SOLUTION: This abnormality detection device includes the ignition transformer 1, a switching element 2, a bias circuit 3 composed to charge a first capacitor C1 to a level corresponding to breakdown voltage of a first Zener diode ZD1, and a current detection circuit 4 detecting charge current of the first capacitor C1. Propriety of the combustion state and abnormality of each section of the device can be determined by comparing detection voltage Vout of the current detection circuit 4 with a threshold TH of a prescribed level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085292-A (JP)
Title: Chair for whole surface floor blow-out air conditioning
Inventor: SATO HIROICHI
IPC: A47C7/74
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To give an air-flow feeling to a person existing in a room in whole surface floor blow-out air conditioning, and to enhance a flexibility of a position of an air flow outlet for the person.  <P>SOLUTION: A chair 1 arranged on a floor 3 for the whole surface floor blow-out air conditioning includes a cover 8 covering a predetermined space on a floor surface 3a and allowing its lower peripheral edge 8a to contact the floor surface 3a, a seat part 5 provided with a first air circulation part S1 communicated with an inner space of the cover 8 via a passage 7a of a support leg 7, and a backrest part 6 provided with a second air circulation part S2 communicated with the first air circulation part S1. A seat surface 5a of the seat part 5 and a backrest surface 6a of the backrest part 6 are provided with a large number of ventilation holes connected to the respective air circulation parts S1, S2. Air conditioning air E taken in the cover 8 is blown from the seat surface 5a and the backrest surface 6a to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084000-A (JP)
Title: Printing area setting device
Inventor: TSUEIKE MASAFUMI
IPC: B41F33/02
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing area setting device which accepts conditions concerning printing areas in a printing paper for each image data of a front surface and a rear surface for perfecting printing, and sets the conditions concerning the printing areas of both surfaces more easily.  <P>SOLUTION: A condition concerning a printing area for image data of one of a front surface and a rear surface is accepted, and based on the accepted condition concerning the printing area of the one surface, a condition concerning a printing area of the other surface corresponding to the condition concerning the printing area is set in the one surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087205-A (JP)
Title: Recording/reproducing device or control server, and duplication control system employing them
Inventor: TERUI KOICHI
IPC: H04N5/91
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To duplicate digital contents recorded by a recording device which does not have unremovable recording media, finite times without violating the right of a copyright holder and without error.  <P>SOLUTION: A duplication control system is disclosed in which a recording/reproducing device having device specific information and recording received contents, a duplicating device duplicating contents recorded by the recording/reproducing device and a control server managing the number of times of duplicating contents are connected so as to transmit/receive data. In the duplication control system, the control server includes a management section for storing information on the recorded contents received from the recording/reproducing device and the device specific information in association with each other together with the number of duplication-possible times. When duplicating recorded contents, the stored number of duplication-possible times is confirmed. When the number of duplication-possible times remains, it is decreased by one, and contents to be duplicated are transmitted from the recording/reproducing device to the duplicating device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090931-A (JP)
Title: Rotating device and ionizer
Inventor: MAEDA RYUICHIRO
IPC: H05F3/04
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation device in which an ion injection part is arranged to be accurately directed to an injection object so that the ion of prescribed ion amount reaches the injection object, and provide an ionizer in which this kind of rotation device is integrally mounted so that destaticizing and dust removing ability is improved.  <P>SOLUTION: The rotation device is provided in which a distance L<SB>1</SB>from a distance sensor 100 to the injection object G and an angle θ<SB>1</SB>of the distance sensor 100 are obtained by carrying out scanning by the distance sensor 100, a table rotation angle θ<SB>2</SB>of the rotation table 30 is calculated, and the rotation table 30 is made rotated by the table rotation angle θ<SB>2</SB>so that the ion injection device is directed to the injection object G. Moreover, the ionizer is arranged in which the ion injection part is integrally built in this kind of rotation device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010022058-A (JP)
Title: Adaptive frame/field coding in macro block level of digital video content
Inventor: WANG LIMIN
IPC: H04N19/105
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coding method and a unit for coding a digital video content.  <P>SOLUTION: A coding method for coding a picture of an image sequence includes the steps of: dividing the picture into a plurality of small portions; and selectively coding at least one of the plurality of small portions in a frame coding mode and at least one of the plurality of small portions in a field coding mode. Coding is applied to a macro block couple and when the frame coding mode is selected, both fields of each macro block in the macro block couple are coded together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091738-A (JP)
Title: Receiver and receiving method, and program
Inventor: YOKOTE TOSHIMICHI
IPC: H04B1/10
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver for more accurately estimating a channel estimate value.  <P>SOLUTION: A temporary estimate-value-generating section 52 compares an error of channel estimate values adjacent to a time direction with an error of channel estimate values adjacent to a frequency direction. If the error in the time direction is smaller, channel estimate values of preceding and following slots in the time direction are used to interpolate an interpolation target channel estimate value. If the error in the frequency direction is smaller, channel estimate values of subcarriers adjacent to the frequency direction are used to interpolate the interpolation target channel estimate value. A noise suppressing section 55 uses a first threshold if the interpolation target channel estimate value is interpolated using the channel estimate values of the preceding and following slots, and the noise suppressing section 55 uses a second threshold if the interpolation target channel estimate value is interpolated using the channel estimate values of the neighboring subcarriers, to suppress noise of a power delay profile calculated using the interpolation target channel estimate value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097146-A (JP)
Title: Method and device for accommodating optical burst signal in roadm network
Inventor: OKAMOTO SHUICHI
IPC: H04J14/02
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To manage sub-wavelength resources and associate and manage a plurality of sub-wavelength paths, in order to be able to stably transfer a TDM (Time Division Multiplex) optical burst signal sent out from an optical burst signal generator over an existing ROADM (Reconfigurable Optical Add/Drop Multiplexer) network.  <P>SOLUTION: Each node in an optical network has a table where an empty band is managed for every link and every wavelength. A terminal requesting data transmission transmits a data transmission request control packet to a node. The control packet includes a group ID capable of uniquely identifying a transmission terminal and a transmission port. The node requested to conduct data transmission secures a requested wavelength and sets up a sub-wavelength path. A band assigned to the sub-wavelength path is subtracted from empty bands of a link and a wavelength where the sub-wavelength path is established, and the table is updated. In addition, the sub-wavelength path and the group ID are associated, and the updated table and association between the sub-wavelength path and the group ID are advertised to other nodes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093721-A (JP)
Title: Method for producing optical glass
Inventor: OGINO MICHIKO
IPC: C03C3/064
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing optical glass, which contains phosphate and has excellent transmittance.  <P>SOLUTION: In the method for producing the optical glass containing ≥10% P<SB>2</SB>O<SB>5</SB>component by mass% expressed in terms of oxide, a raw material mixture is melted and molded and contains ≥1% raw material releasing an oxidizable gas in the melting of the glass. The glass raw material mixture contains one or more kinds selected from a group comprising nitrate, sulfate and the combined salt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102726-A (JP)
Title: Method and device for sampling columnar sample
Inventor: TATSUTA MINORU
IPC: G01N1/08
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sediment sample taken inside from falling by a simple method, in a columnar sample sampling device of underwater sediment.  <P>SOLUTION: A columnar sample sampling device includes: a cylindrical sample sampling tube 2 where a body 2a, a tapered section 2b for penetration forming an inclination surface so that an outer diameter gradually becomes smaller than the body 2a, and a tapered section 2c for holding a linear member forming an inclination surface so that the outer diameter gradually becomes smaller than the tapered section 2b for penetration are connected successively; a linear member 3 including a cutting section 3a detachably fitted into a groove 2d for holding an annular linear member formed on an inclination surface for forming the tapered section 2c for holding a linear member to surround an opening at the side of the tapered section 2c for holding a linear member in the sample sampling tube 2, and including a lead 3b connected to the cutting section 3a; a linear member pipeline 4 that is provided over the tapered section 2b for penetration and at least a portion of the body 2a and enables the cutting section 3a of the linear member 3 and the lead section 3b to pass; and a blocking member 5 for blocking the upper end opening 2f of the sample sampling tube 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010138389-A (JP)
Title: Method for degrading easily degradable resin composition
Inventor: YOSHIKAWA SEISHI
IPC: C08J11/18
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for more efficiently degrading an easily degradable resin composition containing an aliphatic polyester releasing an acid by hydrolysis.  <P>SOLUTION: This method for degrading the easily degradable resin composition comprising an aliphatic polyester (A) and an aliphatic polyester (B') which releases an acid by hydrolysis and has biodegradability at a larger degradation rate than that of the aliphatic polyester (A) includes (a) a process for specifying a maximum activity pH value for maximizing a degradation activity value, when the aliphatic homopolyester (A) is degraded with a hydrolysis enzyme in a buffer solution, (b) a process for determining an active pH range for giving a degradation activity value equal to or larger than 30% of the degradation activity value at the maximum activity pH value, and (c) a process for degrading the easily degradable resin composition in an enzymatic reaction solution, wherein the pH of the enzymatic reaction solution is maintained at a value which is larger than or equal to the lower limit value of the active pH range and is smaller than 8.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123954-A (JP)
Title: Power semiconductor module having prestressed auxiliary contact spring
Inventor: LEDERER MARCO
IPC: H01L23/32
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor module which can also reduce the risk of deformation, and has a pressurizing spring contact point by reducing the projection of the upper part of a contact device.  <P>SOLUTION: In a power semiconductor module 2 including a housing 4, a pressing member 6, and a substrate 8 which has at least one terminal element to at least one contact surface 10 and to the outside, the terminal element includes, as a contact spring 12, a first contact device, a spring 16, and a second contact device 18. The pressing member has two stop elements for locating the contact spring. The first contact device of the contact spring is conductively connected to the contact surface of the substrate. The second contact device of the contact spring is formed in a semicircular shape and has at least one molded section at semicircular start/end edges of the second contact device of the contact spring, respectively. Using two stop elements of the pressing member, the contact spring is pressed by the molded sections of the second contact device, so that the contact spring has prestress.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109468-A (JP)
Title: Transmission apparatus
Inventor: KOBAYASHI TSUTOMU
IPC: H03K19/00
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, since a heater is controlled by a main controller conventionally, the inside of an apparatus is heated higher than a predetermined temperature in low-temperature activation and power is supplied to the overall apparatus on a stage before starting apparatus operation, so that power consumption might be increased.  <P>SOLUTION: A transmission apparatus includes: a main controller 11; a sub controller 12 whose power consumption is less than that of the main control unit; an interface unit 13 for exchanging signals with the outside of the transmission apparatus; an amplifier 14 for amplifying signals received by the interface unit; a heater for heating the inside of the transmission apparatus to a predetermined temperature; and a temperature detector for detecting the temperature inside the transmission apparatus. When activating the transmission apparatus, the sub controller is first activated, the sub controller supplies power to the amplifier, and the temperature inside the transmission apparatus is detected by the temperature detector. If the inside of the transmission apparatus is heated equal to or higher than the predetermined temperature, the main controller is activated. If the inside of the transmission apparatus is heated lower than the predetermined temperature, heating due to the heater is controlled and after the temperature inside the transmission apparatus becomes equal to or higher than the predetermined temperature, the main controller is activated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108032-A (JP)
Title: Device and method for evaluating fatigue strength of polycrystalline metallic material
Inventor: MIYAZAKI SHINYA
IPC: G06F17/50
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for evaluating fatigue strength considering anisotropy with respect to an existing polycrystalline metallic material.  <P>SOLUTION: A crystal orientation analysis means obtains a crystal grain map of an analysis object surface of the existing polycyrstalline metallic material and the crystal orientation of each crystal grain (S1), and a model formation means forms a finite element model from the crystal grain map and the crystal orientation of each crystal grain (S2). An FEM analysis means calculates a stress distribution acting on each crystal grain by use of the finite element model (S3), and a shear stress calculation means calculates a shear stress of a crystal slide plane of each crystal grain from the stress distribution and the crystal orientation (S4). A fatigue strength evaluation means evaluates the fatigue stress of the polycrystalline metal from the stress distribution and the shear stress (S5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109845-A (JP)
Title: Method for manufacturing printed wiring commutator used in cylindrical motor
Inventor: NARITA GORO
IPC: H02K11/00
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a spark prevention resistor can not be incorporated in a printed-wiring commutator of a micro cylindrical motor used as a vibration motor because the diameter of the printed-wiring commutator is small, i.e., it is less than about 3 mm.  <P>SOLUTION: Printed resistors 21A, 21C, and 21E are incorporated in a printed wiring commutator used in a cylindrical motor. Specifically, the rear surface of a commutator 12 is covered with a resist layer 208 and exposed and developed to provide openings 22A, 22C, and 22E in a region on the resist layer 208 by utilizing a very small margin between rear segment patterns. Each opening is achieved thereby with a size of ≤50 μm being an error of resolution of a photoresist technique, and even when a printed resistor is formed by screen printing, it is formed by utilizing a printing error of the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112687-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KIMURA HIROSHI
IPC: G03G15/20
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem when heating a printing medium on a fixing belt, wherein the degree of heat divergence is larger at an edge of a fixing belt than at a middle of the fixing belt, so that a temperature at the edge of the fixing belt falls, resulting in a difference in temperature distribution due to a position where the fixing belt comes into contact with the printing medium, and fixable property of developer on the printing surface is not uniform.  <P>SOLUTION: The fixing device includes: a support 3 which comes into contact with and supports the endless fixing belt 2 for fixing the developer 7 on the printing medium 8; a surface heating element 4 which is supported by the support 3 and comes into contact with and heats the fixing belt 2; and a heat conduction part 6 which is disposed between the surface heating element 4 and the support 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042309-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve an interest in a game while notifying a player that a game state is advantageous to the player.  <P>SOLUTION: When finishing a big win game state, this game machine executes a performance for notifying the number of variable displays of a special symbol game to be executed in a chance time. In that time, this game machine can notify the number of variable displays fewer than the number of special symbol games to be actually executed in the chance time according to a pattern of the number of variable displays. Later when the number of variable displays counted by a chance time counter of a main board reaches the number of variable displays notified when finishing the big win game state, a specific variable display pattern is selected and determined. During the variable display based on a variable display pattern control signal specifying a specific variable display pattern, a display control board allows, for example, the variable display to execute various types of performance displays as a performance for notifying that the game state is consecutively controlled to be the chance time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010158512-A (JP)
Title: X-ray computerized tomographic apparatus, medical image processor, and medical image processing program
Inventor: NAKANISHI SATORU
IPC: A61B6/03
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To uniform an interpolation in a slice direction and reduce an artifact.  <P>SOLUTION: An X-ray computerized tomography apparatus includes: an X-ray source which irradiates an object with X rays spreading in a slice direction, an X-ray detector including a plurality of X-ray detection elements which are juxtaposed in the slice direction and detect X rays transmitted through the object; a reconstruction unit which includes a back-projection unit for obtaining back-projection data in relation to each of a plurality of pixels defined in an imaging area by performing back projection of collected data acquired by the X-ray detector and an interpolation unit for interpolating the data, and performs reconstruction processing for an image; and a setting unit which sets central positions of a plurality of pixels in the imaging area in the reconstruction processing to positions offset from positions corresponding to centers of the X-ray detection elements in the slice direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011116146-A (JP)
Title: Controller for hybrid vehicle
Inventor: EBUCHI HIROAKI
IPC: B60L50/16
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rattling sound from being generated in a shift mode switching period.  <P>SOLUTION: This hybrid vehicle (1) includes: a power transmission mechanism (300) which is equipped with a plurality of rotation elements each having backlash in the rotational direction, and which transmits torque between a driving shaft connected to an axle and an internal combustion engine (200) and a rotation electrical machine (MG2); and a lock means (500) configured to selectively switch the state of one rotation element (S1) between a lock state and an unlock state. This hybrid vehicle (1) further includes: a discrimination means (100) for discriminating whether or not the input/output torque (Tm) of the rotation electrical machine strides across an avoidance region set as a region where a rattling sound is generated in a process wherein the input/output torque (Tm) is converged into target torque in the switching period of a shift mode; and a control means (100) for, when it is discriminated that the input/output torque strides across the avoidance region, controlling the input/output torque in such a manner that the switching period of the shift mode and the period when the input/output torque strides across the avoidance region can be prevented from overlapping with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115352-A (JP)
Title: Ultrasonograph
Inventor: KANBARA KOSUKE
IPC: A61B8/00
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph capable of detecting abnormality of a transmitting signal despite a simple circuit configuration.  <P>SOLUTION: This ultrasonograph includes: a transmitting circuit 3 which generates a transmitting signal, excites a probe 2 and transmits ultrasonic waves to a subject; a receiving circuit 4 which processes a reflected echo signal from the subject, received by the probe 2; an ultrasonic image construction section 5 which constructs an ultrasonic image from the processed received signal; a display section 6 for displaying the ultrasonic image; a control section 7 for controlling a transmitting section 3 or the display section 6; a control panel 200 giving a command from an operator to the control section 7; and a voltage detecting circuit 100 which is provided on the output of the transmitting section 3, is constituted of a serial connection of a diode, a resistance and a capacitor and detects the charging voltage of the capacitor. The control section 7 detects the abnormality of the transmitting signal on the basis of the charging voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT