baber/WOPTO huggingface dataset:
Patent JP-2012199803-A (JP)
Title: Imaging apparatus, control method of the same, and program
Inventor: NARITA MASARU
IPC: H04N5/351
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce correction remaining or over-correction when correcting distortion due to a rolling shutter problem.SOLUTION: When capturing images by using an imaging device driven by a rolling shutter system, vibrations of an imaging apparatus during an exposure period of the imaging device are detected, and a time characteristic of the detected vibrations is acquired. The time characteristic of the vibrations is separated into a plurality of bands for frequencies of the vibrations, a frequency characteristic of a strain amount of an object image generated in the image due to the vibrations is calculated for each band, and a band in which the frequency characteristic of the strain amount becomes maximum is determined as the band including a center frequency of the strain amount. Then, the time characteristic of the vibrations is compensated so as to eliminate a phase shift generated when the time characteristic of the vibrations is acquired at least for one frequency of the band including the center frequency. Further, a correction amount calculated from the compensated time characteristic of the vibrations is used to correct the strain of the object image generated due to the vibrations for each line of the imaging device.
Patent JP-2012204956-A (JP)
Title: Image processing apparatus and method
Inventor: YASUKOCHI MAKOTO
IPC: H04N5/374
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress variations in power supply voltage and also suppress the occurrence of streaking.SOLUTION: An image processing apparatus includes: holding electric charge output from a photodiode with a first holding part; resetting a voltage held by the first holding part with a reset part; transferring electric charge output from the photodiode to the first holding part with a transfer part; switching a direct current voltage supplied from a supply line of a pixel power source with a switching part; outputting the voltage held by the first holding part to a signal output line with an output part; holding the direct current voltage supplied through the switching part with the second holding part; and driving the output part by being supplied with the direct current power held by the second holding part as a power source by a driving part.
Patent JP-2012201442-A (JP)
Title: Recording material feeding cassette and recording device
Inventor: SHIODA NAOYUKI
IPC: B65H3/52
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a recording material feeding cassette capable of exhibiting both a function for the tip position alignment of a recording material in the operation of accommodating the recording material and a separating function for feeding operation.SOLUTION: The recording material feeding cassette 3 that can be detachably attached to a recording device body 2 includes an inner wall 45 that can take a first attitude 47 facing the tip of the recording material to be fed and coming into contact with the tip of the recording material to be accommodated and a second attitude 49 more inclining to a recording material feeding direction than the first attitude and making a predetermined inclined angle with respect to the bottom face of the recording material feeding cassette and a switching mechanism 51 for switching the first attitude and the second attitude of the inner wall by an operation for attachment to or detachment from the recording device body. The switching mechanism includes a slider 61 that moves from the first position 67 where the first attitude of the inner wall 45 is held to the second position 69 where the inner wall is caused to transition to the second attitude when the switching mechanism is attached to the recording device body and further moves from the second position to the first position at the time of removal from the recording device body, a cam 81, and a cam follower 83.
Patent JP-2012203718-A (JP)
Title: Image forming system and image forming device
Inventor: KADOBAYASHI IZUMI
IPC: H04N1/21
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce user operation and workload when a user corresponding to a recipient prints a document registered for a specific recipient.SOLUTION: A user terminal device 3 causes any of image forming devices 1 to store print data with a designated receiving condition. When user authentication is successful in response to a user authentication request from an image forming device 1 (hereinafter referred to as a log-in device 1) to which a user has logged in, a server device 4 transmits a log-in notification indicating a user ID of the user and identification information of the log-in device 1 to a plurality of image forming devices 1. Each of the image forming devices 1 transmits print data to be received by a person of the user ID indicated by the log-in notification and satisfying the receiving condition to an image forming device 1 corresponding to the identification information indicated by the log-in notification. On receipt of the print data, the log-in device 1 performs printing on the basis of the print data.
Patent JP-2012200848-A (JP)
Title: Monitor device for machine tool
Inventor: NISHIMURA KOHEI
IPC: B23Q15/12
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To quickly notify a stable rotational speed range by quickly displaying a stability limit chart by a simple means.SOLUTION: A monitor device 10 of a vertical machining center 1 includes vibration sensors 7a-7c for detecting the vibrations generating due to machining, an FFT calculation part 11 for detecting the occurrence of chattering from the detected vibrations and calculating the frequency of the chattering, a stability limit chart calculation part 12 which calculates an optimum rotational speed based on the chattering frequency and the rotational speed, calculates an instable rotational speed based on the preset phase information by which the rotational speed becomes instable, prepares a stability limit chart between the optimum rotational speed and the instable rotational speed using an approximate curve, and displays the stability limit chart on a display part 16, and an NC device 13.
Patent JP-2012207169-A (JP)
Title: Mold-releasing agent composition and mold
Inventor: HATTORI AKIKO
IPC: B29C33/42
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new mold-releasing agent composition and to provide a mold.SOLUTION: The mold-releasing agent composition includes at least one kind of compound represented by general formula (1), (wherein, X represents a cyclic group which may be substituted; Y represents a divalent or more linking agent which has at least one adsorptive group and is free from aromatic cyclic group; p1 represents an integer of 1-4; p2, p3 and p4 each represent an integer of 0-4; q represents an integer of 0-30; n represents an integer of 1-10; s represents an integer of 1-4; and t represents an integer of 2-10).
Patent JP-2012207495-A (JP)
Title: Automatic faucet
Inventor: KAREI MINORU
IPC: E03C1/05
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic faucet which does not wrongly discharge water even though hot and cold water is drained after storing the hot and cold water in a bowl part.SOLUTION: An automatic faucet includes: a discharge port discharging hot and cold water supplied through a water supply path; a solenoid valve connected to the water supply path; a water storage detection part detecting whether the hot and cold water is stored in a bowl part storing the hot and cold water discharged from the discharge port; a transmission part transmitting a propagation wave toward an object to be detected; a receiving part receiving a reflection wave of the propagation wave and outputting a signal according to a value of the reflection wave as a reception level; standard level setting means setting the reception level to be a standard level when a state where a variation width of the reception level is equal to or less than a predetermined value continues for a time longer than or equal to a predetermined time period; determination means comparing the reception level with the standard level to output a result of determination of whether or not the object to be detected exists; and solenoid valve driving means driving the solenoid valve, based on the output of the determination means. When the water storage detection part is under detection, a drive of the standard level setting means is stopped.
Patent JP-2012212478-A (JP)
Title: Magnetic head
Inventor: MIZUSHIMA KOICHI
IPC: G11B5/31
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head capable of reducing a bit error rate of readout.SOLUTION: A magnetic head in accordance with one embodiment comprises: an auxiliary magnetic pole; a first spin torque oscillation element; and a second spin torque oscillation element. The auxiliary magnetic pole applies a magnetic field to a magnetic recording medium. The first spin torque oscillation element oscillates at a first frequency and applies a high frequency magnetic field of a frequency according to the first frequency to the magnetic recording medium. The second spin torque oscillation element oscillates at a second frequency different from the first frequency and applies a high frequency magnetic field of a frequency according to the second frequency to the magnetic recording medium.
Patent JP-2012167808-A (JP)
Title: Machine component, machine assembly, method for manufacturing machine component and clock
Inventor: SATO MIE
IPC: G04B13/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a machine component which reduces stress in fitting shaft members and decreases energy necessary for rotation movement, a method of manufacturing the same, a machine component assembly and a clock.SOLUTION: In the machine component 126g which is mainly composed of a silicon material and has a through hole 126k to which a shaft member 126f can be fitted, the inner peripheral surface of the through hole is covered by a stress buffer layer 126s, and the stress buffer layer can be brought into contact with the shaft member.
Patent JP-2012215643-A (JP)
Title: Interchangeable lens and camera body
Inventor: AOYANAGI HIDEHIKO
IPC: G02B7/08
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable lens and camera body that contribute to the acquisition of an image subjected to appropriate exposure.SOLUTION: The interchangeable lens detachably attached to the camera body comprises: a diaphragm drive member for changing the size of an aperture diaphragm of a photographic optical system by driving the aperture diaphragm; an information storage part for storing diaphragm error information indicating the difference between the actual value of the aperture diaphragm and a set diaphragm value for the diaphragm drive member; and a diaphragm error information transmitting part for transmitting diaphragm error information, stored in the information storage part, to a camera body. The information storage part stores the diaphragm error information so as to separate offset error information for reproducible difference among differences between the actual value of the aperture diaphragm and the set diaphragm value for the diaphragm drive member and variation error information for non-reproducible difference.
Patent JP-2012216389-A (JP)
Title: Electrochemical device and nonaqueous electrolyte for electrochemical device
Inventor: SAKATA HIDEO
IPC: H01M10/0569
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device which is superior in storage characteristics and high voltage cycle characteristics at a high temperature.SOLUTION: A nonaqueous electrolyte contains compounds expressed by formula (1) and formula (I).
Patent JP-2012217088-A (JP)
Title: Imaging device, management device, and video monitoring system
Inventor: MARUTA SATOSHI
IPC: H04N5/915
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of recording video data efficiently between plural imaging devices or between an imaging device and a recording device.SOLUTION: In a video monitoring system comprising an imaging device installed in a railway car or the like, a network switch, a video display device, a management device, and the like, video monitoring of a situation inside the car is performed, video data is recorded on a recording medium mounted inside the imaging device, and in order to optimize an interval for replacing the recording medium or extracting the video data, a recording medium of another imaging device is shared.
Patent JP-2012221454-A (JP)
Title: Power supply circuit and optical disk device
Inventor: UDAGAWA KAZUHIKO
IPC: H01R13/64
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit capable of suppressing destruction of a regulator when there is bad connection of an FFC, without providing a dedicated terminal for detecting a short circuit between a terminal for power supply and a ground terminal, at a connector to which the FFC can be connected.SOLUTION: The power supply circuit includes: a regulator; a power supply part for switching whether or not to supply power to the regulator according to a level of a control signal; and a connector to which an FFC (flexible flat cable) can be connected. The power supply circuit also includes a switching part for switching between a connection state and a cut-off state of an output side of the regulator and a signal line of the control signal. The connector has a terminal for power supply connected to the output side of the regulator; and a ground terminal. When the terminal for the power supply is short-circuited to the ground terminal, the switching part switches the output side of the regulator and the signal line to the connection state.
Patent JP-2012225445-A (JP)
Title: Adhesive fixture, fixing method thereof and handrail structure having adhesive fixture
Inventor: KITAMURA AKIO
IPC: F16B47/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive fixture for satisfying high-degree safety and reliability, by exhibiting sufficient fixing strength by properly fixing the adhesive fixture by anybody, regardless of the existence of a work experience.SOLUTION: This adhesive fixture includes a first adhesive tool 5 and a second adhesive tool 6 respectively adhered by being pressed to a fixing surface W, and a cover 7 for covering an outer surface of the second adhesive tool 6. The second adhesive tool 6 and the cover 7 are fixed to the first adhesive tool 5 by a fastening shaft 14 arranged in the first adhesive tool 5 and fixtures 41 and 42 installed on the fastening shaft 14. A spacer 29 for positioning and holding the second adhesive tool 6 in an adhesion standby state, is arranged between the first adhesive tool 5 and the second adhesive tool 6. Only an adhesive surface 10a of the first adhesive tool 5 is adhered to the fixing surface W, and next, the spacer 29 is compressively deformed by screwing the fixture 41 in the fastening shaft 14, and an adhesive surface 20a of the second adhesive tool 6 is forcibly adhered to the fixing surface W.
Patent JP-2012228117-A (JP)
Title: Power control method, electrical apparatus, and power control server
Inventor: OGAWARA SATOSHI
IPC: G03G21/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which since the electrical energy available from an electrical power storage device is small the electrical energy stored in the electrical power storage device can be consumed for a relatively short time; and therefore, if an operation is requested which requires electrical energy to be stored in the electrical power storage device while no electrical energy is stored after consumption, the execution of the operation needs to be reserved until the adequate electrical energy has been stored in the electrical power storage device.SOLUTION: In an electrical apparatus having an electrical power storage device that can store only a low amount of electrical power and needs charging to be used, when an operation is requested which requires electrical power to be supplied from the electrical power storage device, such electrical power is supplied from an electrical power storage device in another electrical apparatus, having a higher amount of electrical power. This allows the operation efficiency of electrical apparatuses to be maintained without increasing the capacity of the electrical power storage device in each electrical apparatus.
Patent JP-2012228320-A (JP)
Title: Diaper cover for nursing care
Inventor: SASAKI HIDETADA
IPC: A61F13/66
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To keep feces stay at a predetermined position without coming around to a back side even when a person wears a diaper, who is in a state where gluteus maximus muscles are reduced thereby to allow a sacral bone to project outward from buttocks.SOLUTION: A diaper cover for nursing care includes: a buttocks correspondence elastic member 21 arranged at a position opposing to the buttocks by avoiding at least a tailbone at the distal end of the sacral bone thereby to push up the buttocks in a lying or sitting state from a floor side; a sacral bone protection elastic member 22 arranged on the human body side of the buttocks correspondence elastic member 21 and having a protection means for protecting a living body from pressing force at a position corresponding to the sacral bone and the buttocks; a defecation cylinder part 31 formed by penetration through the sacral bone protection elastic member 22 and the buttocks correspondence elastic member 21; and a cover 11 for covering the exposure surfaces of the buttocks correspondence elastic member 21, the sacral bone protection elastic member 22, and the defecation cylinder part 31, and covering a lower abdominal region via hips from the back side in a wearing state.
Patent JP-2012231032-A (JP)
Title: Solid state imaging device and imaging apparatus
Inventor: SAITO MAKIKO
IPC: H01L27/146
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To improve color reproducibility with suppressed sensitivity to light passing through a photoelectric conversion layer in a solid state imaging device having a wiring layer disposed at a deeper position than the photoelectric conversion layer.SOLUTION: The solid state imaging device includes: a photoelectric conversion layer having a disposed photoelectric converter; and a wiring layer composed of at least one metal layer and an interlayer insulating film burying the periphery of the metal film. The wiring layer is disposed at a deeper position than the photoelectric conversion layer on the opposite side of the light incident side relative to the photoelectric conversion layer. Among the metal films of the wiring layers, at least a first metal film disposed at the nearest position to the photoelectric conversion layer is disposed in a region on which light of a wavelength in a predetermined range passing the photoelectric conversion layer is not radiated.
Patent JP-2012230276-A (JP)
Title: Encryption processing device
Inventor: MIKAMI SHUGO
IPC: G09C1/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To improve a side-channel attack resistance of a pseudo random number generator.SOLUTION: An encryption circuit of a pseudo random number generator has a one-round processing circuit of the pseudo random generator, a mask holding circuit, and a mask generating circuit. The encryption circuit performs calculations while masking data going through the one-round processing circuit of the pseudo random generator. Concretely, the mask holding circuit: includes a linear transformation circuit that is the same as one that the one-round processing circuit of the pseudo random generator has; operates with the circuit; and inputs output data from the mask generating circuit into the mask holding circuit itself. The mask generating circuit generates random numbers to mask data on calculation processes and results of calculation at a non-linear transformation circuit that the one-round processing circuit of the pseudo random generator has.
Patent JP-2012228235-A (JP)
Title: Method for producing fish-slice-like paste product
Inventor: NODA MINORU
IPC: A23L17/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fish-slice-like fish paste product by which a fish-slice-like product closer to a genuine fish slice can be obtained.SOLUTION: The method for producing a fish-slice-like fish paste product includes: a process for preparing first ground fish meat raw material paste by blending less than 0.01-0.05 wt.% of protein-linking enzyme to ground-fish-meat and mixing them together; a process for preparing second ground-fish- meat raw material paste by blending less than 0.05-1.0 wt.% of protein crosslinking enzyme to ground-fish-meat and mixing them together; a process for making a laminated material by laminating first paste comprising the first ground-fish-meat raw material paste and second paste comprising the second ground-fish-meat raw material paste; and a process for heating the laminated material.
Patent JP-2011172269-A (JP)
Title: Mobile communication method, mobile communication system, program, exchange station and specific radio base station
Inventor: MASUDA MASASHI
IPC: H04W84/10
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To save onthe battery of a mobile station UE by avoiding repetition of cell selection processing or location registration processing.  <P>SOLUTION: A mobile communication method includes: a step A in which a mobile station UE transmits a location registration request on the basis of a pilot signal; a step B in which a network device RNC, MSC/SGSN determines, in response to the received location registration request, whether or not access to a specific radio base station NodeB 03 from the mobile station UE is permitted; a step C in which the network device RNC, MSC/SGSN rejects location registration processing when the access is determined not to be permitted; and a step D in which the network device RNC, MSC/SGSN makes a decision so that the transmission power of the pilot signal in the specific radio base station NodeB 03 may be reduced when the number of rejections of location registration processing exceeds a prescribed number of times.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012231969-A (JP)
Title: Double-lumen dilator
Inventor: SANO KOICHI
IPC: A61M25/08
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a dilator that facilitates entry of a guide wire into a target bifurcated blood vessel in a vascular bifurcation.SOLUTION: The dilator 10 is inserted into a blood vessel 46 from the entry of stab wound of a vascular wall, wherein a first lumen 26 axially opened from a distal surface and a second lumen 28 laterally opened are provided in a distal end portion of a distal side.
Patent JP-2012003247-A (JP)
Title: Optical laminate
Inventor: SATAKE HIKARU
IPC: G02B1/10
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an infrared reflective optical laminate having an excellent resistance to surface scratch while having high infrared reflectance.SOLUTION: The optical laminate has an infrared reflective layer on at least one side of a base material transparent in a visible light range and, further, a hard coat layer on the outer surface side of the infrared reflective layer. The hard coat layer comprises an amorphous carbon nitride whose atomic number ratio of nitrogen atoms to carbon atoms is 15%-30%, wherein the amorphous carbon nitride satisfies the following (1) and/or (2). (1) [the number of spC-C bonds]<[the number of spC=C bonds], (2) [the number of spC-N bonds]<[the number of spC=N bonds].