baber/WOPTO huggingface dataset:
Patent JP-2011139677-A (JP)
Title: Modified flavine-adenine-dinucleotide-dependent glucose dehydrogenase
Inventor: YAO MASAFUMI
IPC: C12N1/15
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To develop a more practical enzyme for blood glucose-measuring sensors, more specifically; and to provide a modified FADGDH (flavine-adenine-dinucleotide-dependent glucose dehydrogenase) improved in substrate affinity and specific activity so as to withstand wide uses in sensor applications.  <P>SOLUTION: The flavine-adenine-dinucleotide-dependent glucose dehydrogenase (FADGDH) excellent in substrate affinity and specific activity and not affected by dissolved oxygen, is provided. Specifically, this enzyme is a modified FADGDH improved in substrate affinity and/or specific activity by substituting specific amino acid(s) in a wild-type Aspergillus oryzae-derived FADGDH with other amino acid(s). A DNA encoding this modified FADGDH is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140051-A (JP)
Title: Welded joint and welding method of sheet metal
Inventor: MONOTANE TAKESHI
IPC: B23K9/167
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a welded joint and a welding method of a sheet metal, which need no fixing jig for fixing weldments near a welding part in a through-thickness direction, and does not cause unevenness of the weldments due to a thermal deformation in welding.  <P>SOLUTION: The sheet metals 1 as the weldments are cut on one side periodically to form cut fins 2. The cut fins 2 of sheet metals 1 thus formed are alternately combined to form the welding part, and the part is heated from one side by a welding heat source 3 such as a torch for TIG welding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145825-A (JP)
Title: Machine tool
Inventor: FUJISHIMA MAKOTO
IPC: G05B19/416
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of driving a controlled object in a power saving mode.  <P>SOLUTION: The machine tool 1 includes: a time calculation unit 150 for calculating time for a spindle 80 to reach a target rotational speed and time for a spindle head 50 to reach a target position; a comparison unit 160 for comparing the time to reach the target rotational speed and the time to reach the target position; and a drive control unit 110 for controlling driving of the spindle 80 and driving of the spindle head 50. When it is determined that the time to reach the target rotational speed is longer than the time to reach the target position, the drive control unit 110 controls driving of the spindle head 50 such that the time for the spindle head 50 to reach the target position is longer than the calculated time to reach the target position and equal to or less than the calculated time to reach the target rotational speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151482-A (JP)
Title: Imaging apparatus and method for controlling the same
Inventor: YOSHINO EIJI
IPC: G03B7/00
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which how to select an object of a person being a detection object of a predetermined expression or a behavior for automatic photography can be suitably switched depending on the type of the automatic photography.  <P>SOLUTION: In the case of photographing a still picture immediately after detecting the predetermined expression or the behavior of the object, evaluation values are calculated for a plurality of objects in an image in each frame, and an object having the highest evaluation value in each frame is selected as an object being a detection object for an expression or a behavior. In the case of photographing a still picture after the lapse of a certain time after detecting the predetermined expression or the behavior of the object, the same object as the object selected as the object being the detection object for an expression or a behavior in a previous frame of that of the object is selected as the object being the detection object for the expression or the behavior.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267604-A (JP)
Title: Electrical connector assembly
Inventor: UMEHARA HIROKAZU
IPC: H01R13/639
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connector assembly that is not extracted out of a receptacle connector, even if a cable of a cable connector receives an unexpected force.  <P>SOLUTION: One of the cable connector 10 and the receptacle connector 50 has a locking protrusion 21 on a sidewall face at the rear position, while the other one has a locking groove 57 at a position corresponding to the locking protrusion. The locking protrusion 21 and the locking groove 57 are interfered when both connectors approach a fitting direction in a posture of a normal end of fitting, and allow the locking protrusion entering the groove when the front end of the cable connector 10 approaches upward leaning. When the upward leaning is released after the locking protrusion 21 enters a deep groove position of the locking groove 57, and after the cable connector resumes the posture of the normal end of fitting, when the cable connector 10 is about to be moved toward the extraction direction opposite to the fitting direction, while the cable connector 10 keeps the posture, then, the locking protrusion 21 is abutted on the protrusion 59 of the locking groove 57 so that the extraction of the cable connector is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151210-A (JP)
Title: Optical output device
Inventor: TAKASHIMA SHIGEHIRO
IPC: H01S5/0687
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an optical signal from being output before a wavelength of a laser beam output from a laser reaches a target wavelength.  <P>SOLUTION: A drive circuit 6 controls the drive of a Peltier device 5 so that the wavelength of the laser beam output from the laser 4 reaches the target wavelength. After the wavelength of the laser beam reaches the target wavelength, an amplification control circuit 16 controls the amplification of an amplifier 14 so that an amplification amount reaches a reference amplification amount, and until the wavelength of the laser beam reaches the target wavelength, the amplification control circuit controls the amplification of the amplifier 14 so that the amplification amount is smaller than the reference amplification amount. Moreover, after the wavelength of the laser beam reaches the target wavelength, an attenuation control circuit 20 controls the attenuation of an optical attenuator 18 so that the intensity of the optical signal reaches reference intensity, and until the wavelength of the laser beam reaches the target wavelength, the attenuation control circuit controls the attenuation of the optical attenuator 18 so that the intensity of the optical signal is lower than reference intensity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251299-A (JP)
Title: Circuit breaker
Inventor: NAKAGAWA ATSUSHI
IPC: H01H73/18
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker with improved current limiting performance even when an exhaust port is provided only on one side of a traveling conductor.  <P>SOLUTION: The circuit breaker includes: a grid 3 provided inside an arc-extinguishing chamber 4 while including a plurality of arc-extinguishing plates 2 laminated with a predetermined gap; a fixed contact 5 and a movable contact 6 arranged on an entrance side of the arc-extinguishing chamber; a fixed side traveling conductor 7 shifting an arc generated in opening the fixed contact and the movable contact in a direction of the grid and arranged on one end side in the lamination direction of the grid, and a movable traveling conductor 9 arranged on the other end side in the lamination direction of the grid; and an exhaust port 10 arranged so as to be located along one side of either the fixed side traveling conductor or the movable traveling conductor on an exit side of the arc-extinguishing chamber. A thickness of an arc-extinguishing plate 2A close to the traveling conductor on an opposite side to the exhaust port is made thicker than that of the other arc-extinguishing plates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152816-A (JP)
Title: Tunnel detecting device for vehicle
Inventor: OKU HIDEAKI
IPC: B60Q1/02
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect an entrance of a vehicle into a tunnel, in a relatively simple constitution.  <P>SOLUTION: This tunnel detecting device is mounted on the vehicle, and detects that the vehicle enters the tunnel, and includes a plurality of light emitting elements 1, 2 and 3 arranged so as to respectively output the light in the mutually different directions, an illuminance sensor 7 for outputting an electric signal corresponding to the intensity of the received light and a control unit 8 connected to the plurality of light emitting elements and the illuminance sensor. The control unit is the tunnel detecting device for the vehicle for detecting that the vehicle enters the tunnel when a component is extracted on all of the plurality of light emitting elements by extracting the component corresponding to the light outputted from the plurality of respective light emitting elements based on the electric signal outputted from the illuminance sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154141-A (JP)
Title: Masker sound generation apparatus and program
Inventor: KOIKE MAI
IPC: G10L21/02
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masker sound generation apparatus in which a person in an area where masker sound is emitted does not feel a sense of incongruity, and which generates high masking effect in the area.  <P>SOLUTION: A CPU 22 divides sound signals Sa, Sb, Sc, Sd, Se and Sf into frames Fi(i=1 to 15), and then, reverses arrangement in a frame Fi. A waveform of the sound signals Sa, Sb, Sc, Sd, Se and Sf after this processing is reshaped. Then, after repeating processing for setting a signal in which arrangement of the frame Fi of the waveform-reshaped sound signal Sa, Sb, Sc, Sd, Se and Sf is rearranged and mixed at random, to a masker sound M, by time length T2, the latest masker sound signal M is output to a region B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152525-A (JP)
Title: Method and apparatus for forming polymer film, and method for producing laminate film
Inventor: KUNIYASU SATOSHI
IPC: B05D3/06
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To correct a curl of a laminate film which is caused by setting shrinkage thereof.  <P>SOLUTION: A support film 22 having an ultraviolet curable film 28 is introduced into an irradiator 33. An ultraviolet lamp 41 is lit to set an ultraviolet exposure area UV on the support film 22. The ultraviolet exposed area UV is divided by masking plates 45a-45c into exposure areas UVy1-UVy4 and non-exposure areas UVx1-UVx3 which are alternately arranged toward the transport direction. In a first exposure area UVy1, polymerization reaction of an ultraviolet curing agent is started on the ultraviolet curable film 28. In a first non-exposure area UVx1, the polymerization reaction of the ultraviolet curing agent is stopped, and a relaxation process is performed. In a second exposure area UVy2, the polymerization reaction of the ultraviolet curing agent is started again.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152335-A (JP)
Title: Electronic device, game machine, main control board, peripheral board, authentication method, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the alteration of a regular control part and the interposition of a fraudulent control part between the regular control part and a peripheral part controlled by the regular control, and to commonalize the peripheral part.  <P>SOLUTION: When one selection pattern is determined from two or more kinds of selection patterns, a main control part generates authentication data on the basis of the predetermined data of a data group indicated by the selection pattern, and generates correction data for correcting the expectation value data of the peripheral part at correction timing corresponding to the selection pattern. The main control part transmits the generated authentication data and correction data to the peripheral part. In the meantime, the peripheral part compares the authentication data received from the main control part and two or more kinds of expectation value data, establishes the authentication of the main control part when the expectation value data consistent with the authentication data are present, specifies the selection pattern used for the generation of the authentication data received this time, specifies the correction timing of the expectation value data on the basis of the selection pattern, and corrects the expectation value data at the correction timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157115-A (JP)
Title: Accommodation vessel
Inventor: KAMIYA YOSHIHISA
IPC: B65D30/28
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipurpose accommodation vessel in a very simple structure, which is easily assembled, enables a very easy and quick change of the capacity, and is folded flat to realize space saving when the vessel is not used.  <P>SOLUTION: The accommodation vessel includes: a vessel body A comprising a tubular side surface 1 having an opening at the upper end and composed of a foldable material, a loose insertion passage 11 formed at the upper end and along the circumference of the opening and having a loose insertion opening 11a, and a bottom surface 2 formed at the lower end of the tubular side surface 1; a strip of core material 5 having shape retainability and flexibility; the first handle 3 attached to the opening part of the tubular side surface 1; and the second handle 4 attached to the approximately middle part in the height direction of the tubular side surface 1. The tubular side surface 1 is foldable at the approximately middle part in the height direction and along the circumference while the upper portion is accommodated on the tubular side surface 1. The core material 5 is loosely inserted in the loose insertion passage 11 from the loose insertion opening 11a so that the core material can free-enter and exit, and the core material exists along the whole circumference of the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159876-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OTA SHINJI
IPC: H01L21/56
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent resin burr irrespective of the accuracy of flatness of a heat sink in a semiconductor device which exposes the surface on the opposite side to the semiconductor element of a heat sink bonded to a semiconductor element from a mold resin.  <P>SOLUTION: In a metallic mold 100, a first hole 105 and a second hole 106 communicating with the outside and inside of a cavity are made at regions corresponding to the periphery of the other surface 12 among contact surfaces with the other surface 12 of a heat sink 10 in a cavity 103, and the first and second holes 105 and 106 are arranged in order toward the peripheral side from the inside of the other surface 12. Air is blown into the cavity 103 through the first holes 105, and it is blown out from the second hole 106. Thus, the flow of a fluid flowing to the peripheral side from the inside of the other surface 12 of the heat sink 10 is formed within the cavity 103, and a mold resin 50 is put into the cavity 103.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156311-A (JP)
Title: Leg (ankle and knee joint) stretch device
Inventor: MATOBA TAMIJI
IPC: A63B23/08
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable stretch device that allows a user to stretch his or her leg by an amount of contraction substantially equal to that of muscles to be used during walking, and is effective for each age group.  <P>SOLUTION: The leg (ankles and knee joints) stretch device includes a substantially rectangular base, two cylindrical shafts inserted in bores provided on an upper part of the base, two rests disposed on the tops of the shafts and having arched grooves on the bottom and flat tops, and two substantially rectangular footboards disposed on the tops of the rests. The thickness of the rests is changed. The leg stretch device restricts the maximum inclining angle of the ankles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163028-A (JP)
Title: Construction machinery equipped with filter inspection cover
Inventor: IZUMIKAWA TAKEYA
IPC: E02F9/16
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a getting-on-and-off door and an inspection cover for opening/closing an filter inspection opening for an air-conditioning unit, by making the inspection cover automatically rotated in a closing direction from an opening position so as to escape from within an opening rotation range of the getting-on-and-off door.  <P>SOLUTION: In this construction machinery equipped with the filter inspection cover, one lateral portion 15e of a cab 15 is provided with the getting-on-and-off door 21 for opening/closing a getting-on-and-off opening 19, the inspection cover 22 for opening/closing the inspection opening 20 for the air-conditioning unit, which is provided to be positioned on the rear side of the vehicle with respect to the getting-on-and-off opening 19, and a lock member 30 for releasably locking the inspection cover 22 in a closing position; the getting-on-and-off door 21 and the inspection cover 22 are rotatably attached to the one lateral portion 15e via hinges 27 and 29 serving as rotational fulcrums; and the hinge 29 is installed on side of the one lateral portion 15e of the cab 15 in such a manner that an upper side of a rotational fulcrum shaft 29a of the hinge 29 on the side of the inspection cover 22 is inclined to the rear side of the vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166606-A (JP)
Title: Image processing apparatus, method for processing image, and program
Inventor: KOBAYASHI SEIJI
IPC: H04N1/387
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for controlling disparity between a right image and a left image to be applied for three-dimensional image display.  <P>SOLUTION: The invention includes a left image conversion part for phase-changing the image signals of a left image for provision to a left eye in the right or left direction to generate a left image conversion image, and a right image conversion part for phase-changing the image signals of a right image for provision to a right eye in the left or right direction to generate a right image conversion image. Each image conversion part generates differential signals obtained by applying, for example, a differential filtering factor for factor sequence with a reversed property against an input image and, through synthetic processing to add the differential signals or nonlinear signals for the differential signals to original image signals, a disparity-controlled conversion signals are generated. Owing to this processing, processing such as reduction or expansion of disparity range is implemented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163735-A (JP)
Title: Exhaust steam recovery device
Inventor: MATSUKAWA NAOKI
IPC: F28B9/02
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste steam recovery device capable of keeping a temperature of fluid mixture of waste steam and cooling water comparatively high.  <P>SOLUTION: A cooling water injection pipe 5, an inline mixer 6 and a gas-liquid separator 3 are successively connected to a waste steam passage 1. A liquid outlet 9 of the gas-liquid separator 3 is connected to a first-stage suction port 11 of a two-stage jet scrubber 4. Further, a gas outlet 8 of the gas-liquid separator 3 is connected to a second-stage suction port 10 of the two-stage jet scrubber 4. A warm water tank 16 and a warm water circulation pump 23 are connected to an outlet side of the two-stage jet scrubber 4. The gas and liquid are separated in the gas-liquid separator 3, the separated steam condensate and the cooling water are sucked to the first-stage suction port 11 from the liquid outlet 9, and the steam from which the water is separated, is sucked to the second-stage suction port 10 from the gas outlet 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010217880-A (JP)
Title: Fault-resistant calculation on elliptic curve
Inventor: JOYE MARC
IPC: G09C1/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide means for checking the correctness of a cryptographic operation on an elliptic curve E(Z/pZ), including fault-resistant computation of Q=kP on the elliptic curve E(Z/pZ).  <P>SOLUTION: An elliptic curve E^(Z/pr<SP>2</SP>Z)≡E(Z/pZ)×E(Z/r<SP>2</SP>Z) is given by Chinese remaindering, where r is an integer. A point P^=CRT(P (mod p), R (mod r<SP>2</SP>)) is formed in E^(Z/pr<SP>2</SP>Z) (120); P^ reduces to P in E(Z/pZ) and to R in E<SB>1</SB>(Z/r<SP>2</SP>Z). Q^=kP^ in E^(Z/pr<SP>2</SP>Z) is computed (130). It is then verified whether Q^≡kR (mod r<SP>2</SP>) in E<SB>1</SB>(Z/r<SP>2</SP>Z), and if so, Q=Q^ mod p is output, whereas "error" is returned if this is not the case. An apparatus (200) and a computer program product (240) are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011169208-A (JP)
Title: Control device and controlling method of variable turbo supercharger
Inventor: NAGAO KENTARO
IPC: F02B37/22
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and controlling method for a variable turbo supercharger capable of controlling a nozzle part quickly into the full closed condition while breakage of the nozzle part is suppressed.  <P>SOLUTION: A controller outputs the control amount of the hydraulic servo valve using a control target position smaller than the target value complying with the current position of the exhaust gas introducing wall 12 so that the exhaust gas introducing wall 12 may not contact with the exhaust gas introducing wall 13 even in case the control amount of the hydraulic servo valve commits an overshoot. This allows controlling the position of the exhaust gas introducing wall 12 quickly into the full closed position 100[%], and makes it possible to control the nozzle part 11 into the full closed position quickly. It is also possible to prevent the nozzle part 11 from breaking owing to the occurrence that the exhaust gas introducing wall 12 collides with the exhaust gas introducing wall 13 strongly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119204-A (JP)
Title: Battery pack
Inventor: BAEK WOON-SEONG
IPC: H01M50/105
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack equipped with a U-shaped internal frame between a bare cell of the battery pack and protection circuit module and capable of improving die-matching at coupling of the inner frame and an outer frame, by forming protrusions or a groove on the inner frame, as well as, the outer frame so that assembling of the inner frame with the rectangular O-shaped outer frame surrounding a core pack is facilitated.  <P>SOLUTION: The battery pack is provided with a bare cell coupled to an opposed pair of first side face parts and end parts of the first side face parts and equipped with an opposed pair of second side face parts and an opposed pair of flat-face parts; a protection circuit module electrically coupled with the bare cell; an internal frame arranged between the bare cell and the protection circuit module for housing the bare cell, with one side face part exposed out of the pair of first side face parts, and an outer frame exposing the pair of flat-face parts and housing the bare cell, the protection circuit module and the inner frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT