baber/WOPTO huggingface dataset:
Patent JP-2013250523-A (JP)
Title: Liquid crystal display device
Inventor: TAKAGI JIRO
IPC: G02F1/133
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent a DC bias from being applied to a liquid crystal layer while video signal is not input.SOLUTION: A liquid crystal panel 2 includes a pixel electrode, a common electrode, a plurality of data lines, a plurality of pixel selection lines, and a pixel switching part. A driving device 3 includes a data line driving part 51 which drives the plurality of data lines, a pixel selection line driving part 52 which drives the plurality of pixel selection lines to control the pixel switching part, a voltage generation part 53 which generates various voltages used by the data line driving part 51, pixel selection line driving part 52, and common electrode, and a control part 54 which controls the operation of the driving device 3. The control part 54 includes an input determination part 72 which determines an input presence state in which a video signal is input and an input absence state in which video signal is not input, and a restriction part 73 which restricts the potential difference between the pixel electrode and the common electrode to zero for the plurality of pixels in the input absence state.
Patent JP-2013254003-A (JP)
Title: Focus detection optical system
Inventor: KANAI MORIYASU
IPC: H04N5/232
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a focus detection optical system in which a focus detection error caused by a difference in a color temperature of a light source is sufficiently small.SOLUTION: The focus detection optical system comprises: a condenser lens 10 that is disposed behind an expected imaging surface of an imaging lens; a separator mask 30 that is disposed behind the condenser lens 10 and includes at least a pair of apertures; a separator lens 40 that is disposed behind the separator mask 30 and includes at least a pair of lenses facing at least a pair of apertures of the separator 30; and a photoelectric conversion element 50 that is disposed behind the separator lens 40. In the focus detection optical system of a phase difference detection method causing a subject image on the expected imaging surface of the imaging lens to be once again formed on a sensor area of the photoelectric conversion element 50, a diffraction chromatic aberration correction element 60 is provided that has a diffraction surface positioned in front of or behind the separator mask 30 and formed into a symmetry shape with respect to an optical axis of the condenser lens 10.
Patent JP-2013257785-A (JP)
Title: Object detection device, object detection method and program
Inventor: NAKAGAMI ATSUSHI
IPC: G06T7/20
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To detect a movable body with high accuracy.SOLUTION: An acquisition unit 14 of an object detection device 12 acquires a picked-up image. A temporary setting unit 40 temporarily sets the acquired picked-up image as a temporary background image. A specification unit 42 specifies a region in which it is estimated that a movable body in the temporary background image is present, as a resetting region. A creation unit 48 creates a movable body non-background region image in which a movable body corresponding to the resetting region is not present, on the basis of a picked-up image acquired after acquisition of the temporary background image. A setting unit 46 sets a substitution image substituting the resetting region in the temporary background image with the movable body non-background region image, as a background image. A detection unit 16 detects a movable body included in the picked-up image by difference processing between the background image and a newly acquired picked-up image. An output unit outputs the detection result of the detection unit.
Patent JP-2013256706-A (JP)
Title: Elastic cushion material and ion exchange membrane electrolytic cell using the same
Inventor: KODAMA YOSHIYUKI
IPC: C25B9/19
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an elastic cushion material, which can be installed even in an ion exchange membrane electrolytic cell having such a small gap between an electrode and an electrode current collector plate that a conventional elastic cushion cannot be installed therein, and an ion exchange membrane electrolytic cell using the elastic cushion material.SOLUTION: An elastic cushion material 10 has a pair of corrosion-resistant metallic thin plates 11 arranged parallel to each other with a space therebetween and fixation members 12 for fixing the pair of corrosion-resistant metallic thin plates 11, and is constructed by winding a metallic elastic body 13 between the pair of corrosion-resistant metallic thin plates 11. The fixation members 12 are attached in a detachable manner from the pair of corrosion-resistant metallic thin plates 11. Preferably, the metallic elastic body 13 is a metallic coil body. It is also preferable that each corrosion-resistant metallic thin plate 11 is provided with a slippage prevention means.
Patent JP-2014002011-A (JP)
Title: Deterioration evaluating method
Inventor: TAKAHASHI KAORU
IPC: G01N3/08
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To accurately evaluate any deterioration.SOLUTION: A deterioration evaluating method comprises: an evaluating step of evaluating any deterioration of an object formed of a macromolecular material and to be used for a long period; a charting step of figuring out a stress distortion chart 12 of the object having been used for some time; and an indicator calculating step of calculating a deterioration indicator of the object having been used for some time, in a stress distortion chart 11 of the object not yet used, from differences in stress at the same distortion in the range of distortion variation from the time the object was subjected to any stress until it was broken, between the stress distortion charts 11 and 12 of the object in the unused and used states. The deterioration of the object is evaluated at the evaluating step on the basis of the deterioration indicator of the object after being used.
Patent JP-2012198931-A (JP)
Title: Improvements in memory management for systems generating 3d computer images
Inventor: JONATHAN REDSHAW
IPC: G06T15/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a memory management system and method which reduces the area occupied by a memory and improves performance.SOLUTION: The system includes: means for subdividing an image into a plurality of rectangular areas; means for preparing a memory having a first portion for storing object data for each rectangular area and a second portion for storing depth data; means for storing the object data in the first memory portion; means for deriving the depth data from the object data; means for storing the depth data in the second memory portion; means for loading object data into the first memory portion for replacement; means for retrieving the stored depth data; means for deriving updated depth data from stored depth data, and storing the updated depth data for replacement; means for repeating the above four steps until there is no further object data to load to the memory; and means for deriving image data and shading data from the depth data for display.
Patent JP-2014003475-A (JP)
Title: Grouping system
Inventor: HARA MASAKI
IPC: H04M11/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To facilitate grouping.SOLUTION: A waveform generation unit 100 generates a waveform, and waveform collection units 200-1 through 200-3 collect the waveforms generated from the waveform generation unit 100. A waveform comparison unit 300 compares a plurality of waveforms, collected by the waveform collection units 200-1 through 200-3, with each other. As a result of comparison, a group generation unit 400 groups the waveform collection units 200-1 through 200-3, collected the same waveforms, as one group.
Patent JP-2014003817-A (JP)
Title: Main electric motor for vehicle
Inventor: YASUNAGA AKIRA
IPC: F16N7/18
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To meet demands for efficiently cooling a bearing and preventing the heat damage of the bearing in a totally-enclosed main electric motor, which tends to cause particularly large temperature increase, even though higher heat resistance is achieved in oil lubrication compared to grease lubrication and thus the upper temperature limit of the main electric motor is set high in a main electric motor for a vehicle which adopts the oil lubrication.SOLUTION: Each oil scoop circular plate attached to a rotor of a main electric motor for a vehicle rotates thereby generating a suction force near an outlet of an oil passing path which is located close to the circular plate. A lubrication oil is circulated in exterior oil passing tubes or oil accumulation chambers of two systems, which connect the fan side with the anti-fan side, by the suction force and efficient cooling is performed. The main electric motor for the vehicle, in which temperature rise of a bearing is suppressed by supplying the cooled lubrication oil to the bearing, is provided.
Patent JP-2014005487-A (JP)
Title: Gas discharge can roll, manufacturing method thereof, and roll-to-toll surface treatment device with can roll
Inventor: OGAMI HIDEHARU
IPC: C23C14/56
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a can roll capable of preventing generation of wrinkles of a film.SOLUTION: In a cylinder section 11 having an outer peripheral surface 11s around which a long resin film is wound, plural gas introduction passages 15 parallel to a center axis O thereof are bored at regular intervals across an entire circumference thereof. Each gas introduction passage 15 extends with a length of 50% or more relative to the width of the outer peripheral surface 11s, and communicate with two or more rows of gas discharge hole groups 16a, 16b opened on the outer peripheral surface 11s side in line at regular intervals in an extending direction of the passage. In any of the two or more rows of the gas discharge hole groups, each gas discharge hole constituting the gas discharge hole group extends on a plane orthogonal to the center axis O. Also, an angle formed between a line L1 parallel to a direction in which the gas discharge holes extend on the plane, and a normal line L2 of the outer peripheral surface immediately near the gas introduction passage 15 communicating with the gas discharge hole is 60° or less.
Patent JP-2014004897-A (JP)
Title: Seat for vehicle
Inventor: OKUNO MITSUNARI
IPC: B60N2/30
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To dispose a strap member to a proper position in a more reliable manner.SOLUTION: A fixing wire 20 includes: an attachment part 20a which has a recessed shape to which one end of a strap member 10 may be attached; and a guide part 20b continuing into the attachment part 20a in an inclined manner. The one end of the strap member 10 is slid from the guide part 20b into the attachment part 20a by towing the strap member 10 to a drawing direction.
Patent JP-2014006124-A (JP)
Title: Secondary ion mass analysis method and standard sample
Inventor: TADA YOKO
IPC: G01N27/64
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To attain precise quantitative determination by suppressing a distortion of a distribution of an element though using a standard sample that is distributed in depth at the same level of an analysis sample and shallowly introduces an element of an analysis object at high concentration in order to obtain an impurity distribution of a sufficient dynamic range.SOLUTION: The quantitative analysis of an analysis object element is performed by performing sensitivity calibration with the use of a standard sample 20 that is obtained by forming, in a base plate 11, an amorphous area 12 that is formed by introducing a first element and the distribution of a second element inside the amorphous area by introducing a second element being the same as an analysis object element contained in a sample 1.
Patent JP-2014005783-A (JP)
Title: Cylinder head structure
Inventor: FUJIMOTO MASAHIRO
IPC: F02F1/42
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head structure excellent in cooling efficiency.SOLUTION: A cylinder head structure has a cylindrical valve seat (valve seat ring 4) press-fitted in an opening 12 for a combustion chamber in a cylinder head 1 in an internal combustion engine. In a part of a clearance 21 between the opening in the cylinder head and the valve seat, there is provided a low melting point material 22 which is melted by temperature increase of the cylinder head or the valve seat after a start of the internal combustion engine.
Patent JP-2013032184-A (JP)
Title: Spout and packaging container with spout
Inventor: NAKATA NAOHIRO
IPC: B65D33/38
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a spout capable of enhancing the operation ratio of a device because there is not labor hour for exchanging holding members because the spout can respond to a plurality of holding members, capable of reducing handling kinds of the spout, capable of simplifying inventory control, and capable of contributing to raise profit.SOLUTION: In the spout having a hollow cylindrical part, flange part having one or more flange and a cylindrical middle shaft part and connected to the upper part of the cylindrical part, a seal part connected to the lower part of the flange part, a holding surface is formed in a radial direction in the middle shaft part, and a holding locking means is arranged in at least one of the holding surface and the surface wall of the flange.
Patent JP-2012209963-A (JP)
Title: Communication device, and flow control method and program for use in the same
Inventor: TAKAHASHI TAISHI
IPC: H04L12/56
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of minimizing the effect of frame discarding due to increase in the load at a node for frames having high priority.SOLUTION: A communication device (1) includes full-duplex communication means (full-duplex communication unit 11) that communicates bidirectionally with an opposite device, a receive buffer (12) that retains data received from the opposite device at the full-duplex communication means, and pause means (pause control unit 13) that carries out flow control in full-duplex communication. The pause means carries out the flow control according to a pause level determined based on the degree of accumulation at the receive buffer and a processing load at the communication device itself. The present invention makes it possible to delay temporary stop of transmission of frames having higher priority since only the frames having higher priority are transmitted even when the load at the node is increased.
Patent JP-2014010256-A (JP)
Title: Imaging apparatus
Inventor: KUROKAWA TOMOYASU
IPC: G03B17/02
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To make the continuation of a photography posture easy.SOLUTION: An imaging apparatus 1 includes an almost plate-like main body 2 and an imaging part 6 in which an optical axis is rotatable from an almost plate-like surface direction to a thickness direction with respect to the main body 2. The apparatus 1 is installed in a horizontal plane and a foldable leg part 4 is provided in a part of the main body 2, to support the main body 2 together with the imaging part 6, so that in such a state that the imaging part 6 is rotated in an almost thickness direction with respect to the main body 2, an imaging direction by the imaging part 6 is horizontal.
Patent JP-2013045450-A (JP)
Title: Systems and methods for automated anomaly location and classification
Inventor: PEDIGO SAMUEL F
IPC: G16Z99/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide inspection of manufactured components and systems, and more specifically, provide systems and methods for automated manufacturing anomaly location and classification.SOLUTION: The system further includes a system controller 322 and a probe locating device 326. A probe 320 is operable, via a user interface, for transmitting, via communications interface, a user-selected anomaly type to the system controller 322, the anomaly type being associated with a manufactured part or airplane on the ground (AOG). The probe locating device 326 is operable to provide the system controller 322 with a location associated with a probe tip, and the system is programmed to associate the user-selected anomaly type with the location associated with the probe tip.
Patent JP-2014008360-A (JP)
Title: Radiation generator and radiographic system
Inventor: TSUJINO KAZUYA
IPC: A61B6/08
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To enable prior visual confirmation of a radiation irradiation field displayed by simulation as a visible light irradiation field in a light and small radiation generator comprising a radiation generating unit 100 for discharging, via a window part 104 arranged in a storage container 101, radiation emitted from a radiation generating tube 103 provided in the storage container 101, a reflection plane 106 for transmitting radiation therethrough by reflecting visible light thereon, and a light source 109 of visible light by which a radiation irradiation field created by radiation discharged form the radiation generating unit 100 is displayed by simulation as a visible light irradiation field created by the visible light reflected on the reflection plane 106.SOLUTION: The reflection plane 106 is formed in the window part 104.
Patent JP-2014011144-A (JP)
Title: Joint terminal
Inventor: SAKAMOTO NOBUYUKI
IPC: H01R31/08
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a joint terminal which facilitates connection work of terminal body parts adjacent to each other and in which a male-side contact piece can surely come into contact with a female-side contact point part.SOLUTION: In a joint terminal, adjacent terminal body parts 22 come into contact with each other to be electrically connected to each other. The terminal body part 22 includes: a side wall on which a male-side contact piece 27 is formed; a side wall on which a female-side slit 28 is formed; a spring piece and contact point parts 29, 30 which come into contact with the male-side contact piece 27 inserted into the female-side slit 28; a front wall surface positioned at the tip of the terminal body part 22; and a rear wall surface which is provided at the rear end of the terminal body part 22. The female-side slit 28 is formed so as to penetrate through the terminal body part 22 along the extension direction of the terminal body part 22. On the front wall surface and the rear wall surface, notches 31, 32 are formed which are formed at positions along the female-side slit 28 and through which the male-side contact piece 27 can pass.
Patent JP-2014016715-A (JP)
Title: Automatic teller machine and control method of the same
Inventor: YAMAMOTO YOSHIMITSU
IPC: G07D9/00
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic teller machine that detects a person at an early stage irrespective of an exposure state of a heat source, and can control an operation on the basis of a detection result.SOLUTION: An automatic teller machine includes: an operation part in a front face; a first sensor that has a first detection range 170 covering from the front face of the machine toward a frontal direction thereof; and a second sensor that has a second detection range 190 broader than the first detection range 170 and covering from the front face toward a front upward range. A control part of an automatic teller machine 10 controls an operation of the automatic teller machine on the basis of detection results of the first sensor and the second sensor.
Patent JP-2014014554-A (JP)
Title: Pinball game machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a player in a pinball game machine including two ball trays.SOLUTION: A shield member 21 is a planar member, supported movably in a longitudinal direction in a horizontal posture, and changeable between a position disposed inside a guide path 20 from an opening 20d formed near a boundary of a first path 20a and a third path 20c of the guide path 20 and a position disposed outside the guide path 20 by an operation of an operation part such as a button or a lever (omitted in the figure). Thus, when the shield member 21 is disposed outside the guide path 20 as an initial state, the first path 20a and the third path 20c are connected, and receiving and passing of a game ball in the third path 20c are permitted. When the shield member 21 is disposed inside the guide path 20 by the operation of the operation part, the first path 20a and the third path 20c are interrupted, and the receiving and passing of the game ball in the third path 20c are blocked.
Patent JP-2012255790-A (JP)
Title: Method and device for measuring substrate concentration
Inventor: TSUGAWA WAKAKO
IPC: G01N27/327
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring substrate concentration.SOLUTION: The problem is solved by providing a method and device for measuring a substrate concentration by accumulating an energy resulting from a reaction between a biocatalyst and a substrate recognized by the biocatalyst to a certain level and using a dependency of the accumulation rate on the substrate concentration as an index. In particular, the problem is solved by providing a method and device in which the measurement of the accumulation rate is carried out by measuring a frequency of an energy release in a certain amount of time when the energy accumulated in the capacitor reaches the certain level and is then released.
Patent JP-2014021596-A (JP)
Title: Tablet terminal, operation receiving method, and operation receiving program
Inventor: TAGUCHI TETSUNORI
IPC: G06F3/041
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To smoothly operate a touch panel even in a one-hand operation.SOLUTION: A tablet terminal 100 according to the present embodiment specifies an object area on a touch panel 140 in which operations are performed, and determines details of touch operations in the object area. For example, the tablet terminal 100 specifies the object area on the basis of a sight line position detected by a sight line detection unit 161. The tablet terminal 100 then generates a menu image including options corresponding to the details of the touch operations, and displays the menu image on a predetermined area to receive the touch operations.
Patent JP-2014023008-A (JP)
Title: Radio communication device and control system using the same
Inventor: SHIMOYAMA KAZUYA
IPC: H04W72/08
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device and a control system using the same, enabling each radio station to change over a frequency channel, without provision of additional means to communicate with a frequency channel changeover device.SOLUTION: The radio communication device includes: reception means for receiving a communication signal of another radio station with a predetermined frequency channel; transmission means for transmitting a communication signal to another radio station with a predetermined frequency channel; frequency channel changeover means for changing a frequency channel according to a communication state of the frequency channel with the other radio station that is collected through the reception means or the transmission means; and highly reliable channel switchover mode means capable of changing frequency channel change information according to the communication reliability of a communication path used for exchanging the frequency channel change information.