baber/WOPTO huggingface dataset:
Patent JP-2012220043-A (JP)
Title: Steam generator
Inventor: KAWAKAMI RYOICHI
IPC: F22B1/16
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a steam generator capable of preventing a second recirculation coolant from being mixed with a secondary coolant supplied from a supply channel even if there is no partition plate.SOLUTION: This steam generator comprises a pipe group sheath arranged at predetermined intervals against the inner wall of the cylinder portion, a high temperature side heat transfer pipe group and a low temperature side pipe group each of which includes a plurality of inverted U-shaped heat transfer tubes, a tube plate that fixes the edges of a plurality of transfer tubes, a steam separator that separates the second recirculation coolant and steam, a water supply channel that supplies the secondary coolant into the pipe group sheath in a condition where the second recirculation coolant is isolated therefrom, a second recirculation coolant injection part located on the tube plate side of the pipe group sheath that injects the second recirculation coolant into the high temperature side heat transfer tube group, and a second water supply coolant injection part that injects the second water supply coolant supplied from the water supply channel into the low temperature side heat transfer tube group. The second recirculation coolant injection part and second water supply coolant injection part are regulated to maintain the relationship that the flow velocity of coolant with a relatively larger flow rate should be slower between the second recirculation coolant and second water supply coolant.
Patent JP-2012218010-A (JP)
Title: Shape measuring method in hot rolling of steel sheet and steel plate, and hot-rolling method of the same
Inventor: AKASHI TORU
IPC: B21B37/28
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hot steel sheet and a hot steel plate, in which a plate waveform just after completion of rolling of the hot steel sheet and the hot steel plate is precisely measured and the plate wave form is freely made with a rolling mill based on the result.SOLUTION: In a measuring method for measuring the plate waveform after the completion of rolling of the hot steel sheet and the hot steel plate, positions in the sheet passing direction and the sheet width direction and displacement in the height direction are measured on the outlet side of the rolling mill as geometric values, and then, a profile, steepness and elongation strain difference are determined as the featured value of a shape. Further in the method, residual strain which is immanent in the steel plate when measuring is performed in addition to the measured featured value of a shape and it is superimposed on the measured featured value of the shape as the true featured value of the shape imparted from the rolling mill.
Patent JP-2012222561-A (JP)
Title: Orthogonal frequency division multiplex (ofdm) modulator, ofdm demodulator, and ofdm transmission system, and ofdm modulation method and demodulation method
Inventor: OBARA KEI
IPC: H04J11/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM modulator capable of obtaining a good transmission rate even when a local oscillator with poor phase noise characteristics is used.SOLUTION: A mapping part 10 maps data to be transmitted to M complex symbols X. A data distribution part 12 generates N data strings X1 to XN (N is an integer equal to or more than two.) from the M complex symbols. In the i-th data string Xi (1≤i≤N), the [i+(j-1)×N]-th element (Here, j is a natural number.) is the [i+(j-1)×N]-th complex symbol, and remaining elements are zero. Inverse discrete Fourier transformers 14_1 to 14_N are provided for the data strings X1 to XN respectively, and perform inverse discrete Fourier transformation of the corresponding data strings to generate waveform data T1 to TN. A first signal processing part 16 divides each of the waveform data T1 to TN into N time slots in a time axis direction, and arranges the time slots extracted from the N waveform data T1 to TN one by one in a predetermined order in a time direction.
Patent JP-2011257383-A (JP)
Title: Electric field probe
Inventor: GOTO YOSHIMASA
IPC: G01R29/08
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric field probe using a stripline for measuring a proximity electric field, capable of enhancing sensitivity.SOLUTION: An electric field probe 2 comprises a planer dielectric substrate 10, a strip conductor 20 that is arranged inside the plate dielectric substrate 10 and includes a line part 20a and a wide part 20b, a pair of ground layers 30 and 30 that are arranged facing each other across the line part 20a and the dielectric substrate 10, seven first via holes 51 that are arranged at an end part of the wide part 20b along the width direction thereof and pass through the wide part 20b and the dielectric substrate 10 in the thickness direction, and six second via holes 52 that are arranged on a base end side of the strip conductor 20 relative to the first via holes 51 and on a position offset from the first via holes 51 in the width direction of the wide part 20b and pass through the wide part 20b and the dielectric substrate 10 in the thickness direction.
Patent JP-2012227188-A (JP)
Title: Thin film solar cell manufacturing method and laser processing machine
Inventor: SAKAGAWA TOMOKAZU
IPC: H01L31/04
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem of difficulty in forming an isolation groove in a CISG layer in a manufacturing process of a CIGS thin film solar cell.SOLUTION: A solar cell manufacturing method comprises in a laser processing process (d) of forming an isolation groove 21 for dividing a power generation layer 2 by the cell unit by utilizing the fact that a boiling point of a material of a CIGS power generation layer 2 is lower than a boiling point of a material of an Mo back electrode film 1: irradiating laser beams 42 daringly from a substrate 0 side through the substrate 0 to the first electrode film 1 to generate a temperature rise to not more than a melting point of the first electrode film 1 and not less than the boiling point of the power generation layer 2; and sweeping and removing the power generation layer 2.
Patent JP-2012226442-A (JP)
Title: Information processing device, retrieval information generation method and retrieval information generation program
Inventor: MARUYAMA AKIYOSHI
IPC: G06F12/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, a retrieval information generation method and a retrieval information generation program capable of accelerating retrieval processing.SOLUTION: An information processing device 201 comprises: a cache data selection part 7 for selecting one of first cache data which shows one or a plurality of users who are members of groups for each group and second cache data which shows one or a plurality of groups which have users as members for each user; and a cache generation processing part 7 for generating the first cache data or the second cache data selected by the cache data selection part, on the basis of accumulated information in a database.
Patent JP-2012217817-A (JP)
Title: Age meter
Inventor: TSUBOTA KAZUO
IPC: A61B3/09
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To solve such problems that measurement using a conventional near-point optometer requires time and effort, the check of a blur occurrence point at which a target becomes indistinct to the eye is influenced by the subjectivity of a person being tested, which is because there is no reference for comparison of a target difficult to determine or the degree of blur and, moreover, the display of a measurement result is too technical and difficult to understand.SOLUTION: Using a near-point optometer in which a 1/2 of measurement distance has been set with a mirror, two identical targets, which make it easy to determine blur, are superposed one on the other in a straight line with a 3-centimeter distance between them. This enables the point at which blur of a measurement target near an eye being tested occurs to be checked by comparing this point with a target farther than the eye being tested. Displaying the measurement result in age makes it possible not only to check the development of presbyopia but also to use for health care by recognizing a change such as eyestrain.
Patent JP-2012218721-A (JP)
Title: On-snow bicycle
Inventor: DAITO TAKATSUGU
IPC: B62M1/10
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an on-snow bicycle that can stably and smoothly run even on such bad snowy road surfaces as slippery snowy road surfaces like relatively flat snowy road surfaces or icy road surfaces, snowy road surfaces with a ground exposed, or uneven snowy road surfaces.SOLUTION: The on-snow bicycle includes: a vehicle body; a front and rear driving wheel which is provided in the rear of the vehicle body, and is rotated by a chain drive with pedal pressure; an endless belt with projections which is attached to the front and rear driving wheel; and a front and rear driven wheel which is provided in the front of the vehicle body; an endless belt without projections which is attached to the front and rear driving wheel; and a snow shield to which the endless belt without projections is attached, which is projected into the front and rear driven wheel.
Patent JP-2012224923-A (JP)
Title: Plate fin material for heat exchanger and method of manufacturing the plate fin material, and the heat exchanger using the plate fin material and method of manufacturing the heat exchanger
Inventor: IWAO SHOHEI
IPC: C22C21/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To secure good brazing property and to secure high strength by preventing degradation in the strength after brazing, in a plate fin material for a heat exchanger.SOLUTION: In the plate fin material which has sheet thickness of 0.05-0.15 mm, in which joint portion is formed and heat transfer pipe is brazed to the joint portion, and which is composed of a single material or a clad material, the core material of the single material or clad material has a composition composed of, by mass%, >1.5 to 2.0% Mn and 0.15-0.50% Fe wherein Mn and Fe contents satisfy a condition of 3.5≤Mn/Fe≤10.0, and the balance Al with inevitable impurities. After brazing and heat treatment, a portion except for the joint portion has ≥50% subgrain structure in an area ratio in the cross-sectional structure and the joint portion has at ≤50% subgrain structure in an area ratio in the cross-sectional structure.
Patent JP-2012226266-A (JP)
Title: Imaging apparatus
Inventor: NISHIWAKI TAKEYA
IPC: G03B11/04
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus with high resistance to external pressure by improving the integrity of a barrier cover and a front cover in a closed state.SOLUTION: The imaging apparatus comprises: a front cover 2 that covers the front of the imaging apparatus, except an opening, in a fixed state to the imaging apparatus; a barrier cover 8 that covers the opening so that it can be opened or closed; mounting means 4 and 5 for attaching the barrier cover to the front cover such that the barrier cover is movable forward and lateral directions; and lock means 9, 10, and 11 for locking the barrier cover such that the barrier cover projects forward from the front cover when the barrier cover is in an opened state. When the barrier cover is in the closed state, the mounting means moves the barrier cover to a first position where the barrier cover forms a continuous surface together with the front cover. When forward external force is applied to the barrier cover, the mounting means guides the barrier cover to a second position where the barrier cover projects forward from the front cover, and further guides the barrier cover to a third position where it is locked by the locking means. The barrier cover is allowed to move laterally from the third position.
Patent JP-2012230507-A (JP)
Title: Information processing device, information processing method, and program
Inventor: IMABE FUMIHIKO
IPC: G06K17/00
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of easily registering, for each medical examination item, whether a medical examinee has been examined for the medical examination item.SOLUTION: An information processing device communicable with a storage medium in which medical examinee information is stored acquires the medical examinee information from the storage medium, and when a preset time has elapsed after the acquisition of the medical examinee information, registers the medical examinee in the storage medium as an examined one.
Patent JP-2012228332-A (JP)
Title: Medicinal solution preparation implement
Inventor: HASEGAWA MITSURU
IPC: A61J3/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a medicinal solution preparation implement with a novel structure, capable of easily and stably extinguishing bubbles generated within a vial during dissolving operation with more excellent operability.SOLUTION: The medicinal solution preparation implement includes: a body 12 with a vial attaching part 18 from which a puncture needle 24 projects; and an air pathway 58 which penetrates through the puncture needle 24, one end of which is opened at a distal end 26 of the puncture needle 24 and the other end of which is opened on the outer peripheral surface of the body 12. An opening of the air pathway 58 on the outer peripheral surface of the body 12 is openably sealed with a slit valve 50, and a push button 56 is elastically supported to the outer side of the slit valve 50. By pushing the push button 56, a projection 68 of the push button 56 is inserted into the slit valve 50 and the slit valve 50 is opened.
Patent JP-2012228714-A (JP)
Title: Metal processing device and method for production of metal member
Inventor: TOMIZAWA ATSUSHI
IPC: B21D7/16
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To minimize variation of the processing accuracy of a member to be bent even in a die-less molding.SOLUTION: In the die-less molding, a metal member 8 is produced by moving the manipulator 10 of an industrial robot 11 supporting one end side and/or the other end side of a long raw material 1 having a high-temperature portion 1a as a boundary on the basis of a previously set target value of a moving trajectory while partially forming the high-temperature portion 1a moving to the axial direction of the raw material 1 thereon to afford a bending moment to the high-temperature portion 1a. At that time, the deviations between the measured values of load and/or acceleration acting on the manipulator 10 during movement, and a previously set target values of load and/or acceleration are obtained, and when the deviations exceed the predetermined thresholds, the production of the metal member 8 is suspended or warning is output.
Patent JP-2012094810-A (JP)
Title: Photoelectric conversion element, method of manufacturing photoelectric conversion element, and imaging device
Inventor: NAKATANI TOSHIHIRO
IPC: H01L31/10
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element in which cracks caused by a level difference in a pixel electrode are suppressed and noise is reduced, a method of manufacturing the photoelectric conversion element, and an imaging device.SOLUTION: This photoelectric conversion element includes a pair of electrodes provided in the upper part of a substrate and a plurality of organic layers disposed between the pair of electrodes. The plurality of organic layers contain photoelectric conversion layers, the organic layer is formed on one of the pair of electrodes, and one electrode is one of a plurality of two-dimensionally arranged pixel electrodes. In this method of manufacturing the photoelectric conversion element, an insulation layer is formed on the substrate, the plurality of pixel electrodes are formed in pattern on the insulation layer, the organic layer is deposited so as to cover the plurality of pixel electrodes, and before forming another layer on the organic layer, annealing is applied by heating so that the shape of a recessed part formed at a location corresponding to the upper part of the level difference between the pixel electrodes in the organic layer becomes smooth.
Patent JP-2012238505-A (JP)
Title: Electromagnetic operation type vacuum circuit breaker
Inventor: TAKAHASHI KAZUKI
IPC: H01H33/666
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic operation type vacuum circuit breaker in which a predetermined interruption performance and a suppression performance of chattering can be combined, even if a damper having individual difference in the kinetic energy to be absorbed is used.SOLUTION: The electromagnetic operation type vacuum circuit breaker comprises a vacuum valve 2 having a pair of contacts in a vacuum container, an electromagnetic operation device 100 having a drive coil 10 and a mover 11 and bringing the pair of contacts into contact with each other by driving one of the pair of contacts to the other contact, a damper 13 which absorbs the kinetic energy at the time of the contact, and a flux density adjustment unit 200 which adjusts the density of flux generated from the drive coil 10 to a predetermined value on the based of the individual difference in the kinetic energy to be absorbed of the damper 13.
Patent JP-2014143453-A (JP)
Title: Moving image editing reproducer
Inventor: TOYOFUKU YUSUKE
IPC: G06T7/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a moving image editing reproducer which can continue tracking of an object even if the object associated with incidental information is framed out and is framed in again.SOLUTION: A moving image editing reproducer includes: a first analysis section which analyzes moving image data when display of incidental information being a character and/or a graphic overlapped with a moving image to be displayed is started, and detects an object in a frame; a registration section for associating an incidental state with the object in accordance with a relation between a position in the frame of the incidental information and a position of the object to register it in a memory; a second analysis section which analyzes the moving image data in a time zone, in which the incidental information is overlapped with the moving image to be displayed for each prescribed time, and detects the object in the frame; an object analysis section for determining whether the object similar to the object associated with the incidental information is included in the detected object; and a display processing section for overlapping the incidental information with the moving image to be displayed in a position of the similar object.
Patent JP-2012241667-A (JP)
Title: Method and device for calculating target value
Inventor: EJIRI KAKU
IPC: F02D23/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce NOx in a transient operation state with respect to engine control technology.SOLUTION: A method for calculating a target value includes: a step for obtaining a target value of an intake oxygen concentration and a target value of an engine intake air amount, which correspond to the set value of a fuel injection amount and the set value of an engine rotational speed of an engine having an exhaust gas circulation device and a variable nozzle turbo; a step for calculating a target value of an exhaust gas recirculation rate based on the obtained target value of the intake oxygen concentration and the reflux time required for returning an exhaust gas through the exhaust gas circulation device; and a step for calculating a target value of an engine fresh air amount based on the calculated target value of the exhaust gas recirculation rate and the obtained target value of the engine intake air amount. The engine characteristics in the transient state are improved.
Patent JP-2012246529-A (JP)
Title: Arc ion plating apparatus and film deposition method
Inventor: SENBOKUYA KAZUAKI
IPC: C23C14/32
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an arc ion plating apparatus and a film deposition method, which can reduce the change of smoothness of the surface of a thin film and the change of residual stress of a thin film, which occur with the consumption of an evaporation source, and can improve the utilization efficiency of the evaporation source.SOLUTION: A cathode face magnetic field produced on a backing plate 21 of an evaporation source 5 of a negative electrode 20 by a center magnet 15 and a ring-shaped magnet 16 is set such that the magnetic flux density on the surface of an inner area excluding an end area having a predetermined width in the inner direction from an end face of the backing plate is 7 to 15 mT, and the magnetic flux density on the surface of the end area is larger by 3 mT or more than the magnetic flux density on the surface of the inner area; and the solenoid coil 17 is provided with a coil power 18, a magnetic field measurement device, and a coil current control mechanism 19 for changing the current value passed through the solenoid coil with the consumption of the evaporation source and holding the size of the magnetic field produced on the surface of the evaporation source so that a magnetic field produced on the surface of the evaporation source in the state where the evaporation source is mounted on the negative electrode has the same size as the size of the cathode face magnetic field.
Patent JP-2011156432-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2011-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which easily and reliably finds fraudulence to a control board by appropriately demonstrating a function of a seal for sealing in the game machine equipped with a control board device on which the seal for sealing is pasted.  <P>SOLUTION: In a main control device 271 of a Pachinko game machine, a main board 270 is housed in a board box 273 comprising a box base 280 and a box cover 290. On the box base 280 and the box cover 290, pasting plate parts 287, 294 are respectively formed; and the sealing seal 330 is pasted in a manner to cross between both pasting plate parts 287, 294. The sealing seal 330 has an IC chip with an antenna, and ID information stored in the IC chip is read by a scanner. In this case, if the sealing seal 330 is peeled off, an antenna part of the IC chip with an antenna is broken.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012251303-A (JP)
Title: Baseboard and method for using the same
Inventor: NAKAMOTO SUKEMASA
IPC: E04F19/04
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard which eliminates waste in manufacturing and storing, and can cope with a plurality of applications.SOLUTION: A baseboard 30 includes a tabular first member 31 and a tabular second member 32. A board thickness T1 of the first member 31 is equal to a thickness T2 of the second member 32. A longitudinal width H1 of the first member 31 is narrower than a longitudinal width H2 of the second member 32. A first protrusion 31a is formed at a lower end 31 of the first member 31 and a second protrusion 32a is formed at an upper end 32c of the second member 32. A thickness obtained by adding a thickness T3 of the first protrusion 31a to a thickness T4 of the second protrusion 32a is approximately equal to the board thickness T1 of the first member 31. When the first member 31 is arranged on an upper side, the baseboard 30 is attached to a lower part of a wall member 15 in a state of overlapping the second protrusion 32a on the first protrusion 31a from an indoor side P. When the first member 31 is arranged on a lower side, the baseboard 30 is attached to the lower part of the wall member 15 in the state of overlapping the second protrusion 32a on the first protrusion 31a from the indoor side P to direct the first protrusion 31a upward and the second protrusion 32a downward.