baber/WOPTO huggingface dataset:
Patent JP-2014033493-A (JP)
Title: Electric rotary machine
Inventor: TACHIKI TAKATOSHI
IPC: H01R39/18
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric rotary machine which suppresses roughness of a commutator face, avoids influence of the roughness and can improve brush life.SOLUTION: A lower end face of a brush 24 slidably contacts with a surface of a commutator 27 with rotation of a rotation shaft 2 to be worn out. In the brush 24, one inclined face in a radial direction and an upper end face of the brush 24 are energized and depressed from two directions of an axial direction of the commutator 27 and the radial direction toward a rotation shaft center J1 by first and second springs 35a and 35b. In the brush 24, a side in a radial direction side inclines to an energizing side in the axial direction by a prescribed angle, and a cross section shape of a side parallel to the axial direction is formed in a parallelogram. A position where the brush 24 is brought into contact with the commutator 27 moves forward in the axial direction on the commutator 27 with wear of a sliding face 31. Even if roughness occurs on a surface of the commutator 27, the sliding face 31 moves to a new contact position with wear of the brush 24.
Patent JP-2013015842-A (JP)
Title: Outline font compression method
Inventor: TERAZONO KOHEI
IPC: G09G5/24
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an outline font compression method which reduces the size of outline font data by performing approximation of a part of a Bezier curve constituting the outline font data, in such a level that persons do not feel the difference of design.SOLUTION: With respect to Bezier curve, one curve is expressed by coordinate values of four points in total of a start point, an end point, and two control points. In linear approximation, one curve can be expressed by coordinate values of two points of a start point and an end point. In bilinear approximation, one curve can be expressed by coordinate values of three points of a start point, an intersection between two lines, and an end point. In curve pattern approximation, one curve can be expressed by coordinates of two points of a start point and an end point and 5-bit data as a pattern number if 32 curve patterns are prepared. Three processes are effectively used to be able to express a Bezier curve by a small amount of data.
Patent JP-2014033778-A (JP)
Title: Posture holder
Inventor: HAYASHI MASAHIKO
IPC: A61F5/01
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a posture holder worn and used by a worker, which is configured not to impose resistance on the worker when the worker moves the arms or the legs to desired positions.SOLUTION: The posture holder includes: body sections 2 and 4 to be attached to a worker; and arm sections 5 and 6 to be attached to the arms or legs extending from joints of the worker close to the body sections 2 and 4. The posture holder further includes: a holding mechanism that can switch between a permission state for permitting movement of the arm sections 5 and 6 associated with movement of the worker's arms or legs attached to the arm sections 5 and 6, and a holding state for holding the arm sections 5 and 6 at desired positions with respect to the body sections 2 and 4; and a manipulation section 31 manipulated by the worker so as to manipulate the holding mechanism.
Patent JP-2014038793-A (JP)
Title: Connector
Inventor: ITSUKI KIYOTAKA
IPC: H01R13/58
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To achieve the miniaturization of a connector while absorbing vibration from a body side.SOLUTION: A connector 10 which can be fitted into the other side connector includes: a housing 20 which can be fitted into the other side housing disposed in the other side connector; and an internal conductive member 50 held by the housing 20, and constituted of a female terminal 52 having a terminal connection part 52A to be connected to the other side terminal disposed in the other side connector and a barrel part 52B continued from the terminal connection part 52A and a relay part 53C constituted by bending a metallic plate material at an approximately right angle, in which the relay part 53C is fixed to the housing 20. The connector 10 includes an external cable 70 having flexibility which is pulled out of the inside of the housing 20, and the barrel part 52B is connected to the external cable 70 in the housing 20.
Patent JP-2013009971-A (JP)
Title: Game machine
Inventor: YOSHIMURA MASANAO
IPC: A63F5/04
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine or the like associating the internal drawing of a bonus prize with the number of times of continuation of an ART, and increasing the player's expectation for a bonus.SOLUTION: When a bonus game ends, a game is brought into a general game status having a probability of drawing a replay prize symbol combination of 1/7.3. When a bonus group A is internally drawn in the general game status and a bonus prize symbol combination is attained, the bonus game is performed, but when the bonus prize symbol combination is not attained, the game has a status in which the bonus prize symbol combination is internally drawn (RT3), and a variation display game is performed. The RT3 has a replay status with a high winning probability having a replay probability of approximately 1/1.5, the composition probability of a small prize and a replay prize reaches 100%, so that a bonus prize and a blank are not drawn. In the RT3 status, when a prize is drawn in an AT lottery for activating an assist function, an operation order of stop switches is notified according to a small prize for pressing order, so that the small prize for pressing order is infinitely attained, as long as the game machine has ART games.
Patent JP-2014041043-A (JP)
Title: Skin condition evaluation method
Inventor: SEKII YUKIKO
IPC: G01N33/53
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily evaluating skin quality with high accuracy.SOLUTION: A skin quality evaluation method includes a process of measuring a ratio of an amount of an interleukin-1 receptor antagonist to an amount of protein in a horny layer sample collected from a subject.
Patent JP-2014041761-A (JP)
Title: Lighting device, display device and television receiver
Inventor: KUROMIZU YASUMORI
IPC: F21S2/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device in which the occurrence of brightness irregularity originated from a gap formed between light source substrates adjacent to each other is suppressed.SOLUTION: A lighting device 12 includes: a light source array L1 made by arranging a plurality of light sources 16 side by side; a light guiding plate 19 having a light incident surface 19c to which light from the light source 16 is made incident and a light effluent surface 19a from which light is made effluent; a plurality of light source substrates 17 which are respectively assigned at every sub light source arrays L11, L12 such that the light source arrays L1 is divided to a plurality of sub light source arrays L11, L12, respectively have mounting surfaces 17a which allow the light sources 16 mounted thereon and are opposed to the light incident surface 19c, and are arrayed such that a gap S1 is formed between edge parts 171, 172 adjacent to each other; and a regulation reflective member 22 having a main body part 22a which is arranged between the light source substrate 17 and the light incident surface 19c so as to cover the gap S1, assumes a form of extending to the light incident surface 19c side from the light sources 16 and regulates an interval between the light source 16 and the light incident surface 19c, and light reflection surface 22b which reflects light toward the light incident surface 19c.
Patent JP-2014040866-A (JP)
Title: Engagement device
Inventor: NAGAI HIDEKAZU
IPC: F16H61/04
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an engagement device capable of both suppressing wrong disengagement in an engagement state and facilitating disengagement in such a case.SOLUTION: An engagement device 1 includes dog teeth 10 of a piece 5 arranged around a rotary shaft 3, dog teeth 9 of a sleeve 4 engaging the dog teeth 10 through axial movement of the rotary shaft 3, and a motor 2 capable of applying torque to the dog teeth 10 in a rotating direction. The dog teeth 9, 10 have only tooth faces 9a, 10a, engaging each other during engagement, formed in reverse tapered shapes along the axial direction of the rotary shaft 3. The motor 2 applies reverse taper-using torque in a direction in which the tooth faces 9a, 10a come into contact with each other under the command of an ECU 8 when the dog teeth 9 of the sleeve 4 and the dog teeth 10 of the piece 5 engage each other, and applies backlash gathering torque in a direction in which the tooth faces 9a, 10a separate from each other when the dog teeth 9 of the sleeve 4 and the dog teeth 10 of the piece 5 disengage from each other.
Patent JP-2014040195-A (JP)
Title: Bearing device for wheel
Inventor: KOMA YUTAKA
IPC: B60B35/16
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel which reduces sticking caused by rusting between a vehicle body side member and a bearing ring for fixation, and which enables pulling-out operation of the bearing ring for fixation to be performed smoothly.SOLUTION: A bearing device for a wheel includes a splash guard 102 which protects a vehicle body and which comprises: an annular cover part 102b interposed between a flange end surface of a flange 31 for vehicle body mounting protruding in a radial direction of an outer ring 3 in a rolling bearing and a wheel side end surface of a knuckle 101; and a cylindrical base part 102a interposed between an inner peripheral surface of a bearing insertion hole 101a and an outer peripheral surface of the outer ring 3. The splash guard 102 is arranged in a state where the base part 102a is press-fit between the inner peripheral surface of the bearing insertion hole 101a and the outer peripheral surface of the outer ring 3, and comprises a sticking reducing member which reduces the sticking of the bearing insertion hole 101a to the inner peripheral surface and the outer ring 3 to the outer peripheral surface.
Patent JP-2014045056-A (JP)
Title: Mounting structure of mounting two-terminal capacitor on substrate
Inventor: KANO JUN
IPC: H05K9/00
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for mounting a two-terminal capacitor on a substrate which can deal with reduction in the size and profile of electronic components, while exhibiting the characteristics as a capacitor sufficiently.SOLUTION: A capacitor 11 is covered with a shield case 28 and mounted, as a bypass capacitor, on a circuit board 21 while standing vertically. A hot electrode 13a of the capacitor 11 is connected electrically, by soldering, with a hot conductor path 25 formed on the surface of the circuit board 21. A ground electrode 13b of the capacitor 11 is connected electrically with the inner wall of a shield case 28 located above the hot conductor path 25 connected with the hot electrode 13a electrically. This electrical connection is carried out by bonding the ground electrode 13b to the inner wall of a shield case 28 by means of a conductive adhesive 32, and fixing the ground electrode 13b in place.
Patent JP-2014048494-A (JP)
Title: Fixing device and image forming device
Inventor: ISHITANI TAKUYA
IPC: G03G15/20
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device configured to secure rigidity in a non-joint part which is not joined to a resistance heating layer of a cylindrical electrode, while preventing separation of the resistance heating layer from an electrode end face and breakage of an electrode end.SOLUTION: A cylindrical electrode 68 as a power-receiving member includes: a joint part 50B joined to an end part of a resistance heating layer 70 in a belt width direction of a fixing belt 50; and a non-joint part 50A formed outside the joint part 50B in the belt width direction, which are formed from one end face 68A to a part of a peripheral surface. In the joint part 50B of the cylindrical electrode 68, a thin wall part 68B thinner than the non-joint part 50A is formed. The thickness of an end part including one end face 68A is made thicker than the thin wall part 68B.
Patent JP-2014049978-A (JP)
Title: Data processing device, data processing method, and program
Inventor: HOSOGOE HIROYUKI
IPC: B41J5/30
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a data processing device that improves efficiency of data processing based on compressed data.SOLUTION: Image data sequentially decoded in a unit of one or a plurality of lines and margin data corresponding to a margin provided in the one or the plurality of lines are sequentially stored in a memory in the unit of the one or the plurality of lines.
Patent JP-2014050086-A (JP)
Title: Projection image pickup device
Inventor: MACHIDA MINORU
IPC: H04N5/225
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To suppress an electromagnetic noise which image pickup means receives without using a method for correcting an output value or a method for shielding an electromagnetic noise by an electromagnetic shield member.SOLUTION: A projection image pickup device 1a includes: projection means 11 having a light source device 112 for projecting a projection pattern to an object O; electricity accumulation means 14 for accumulating electricity with which the light source device 112 emits the rays of light; a switching power source 12 for making the electricity accumulation means 14 accumulate electricity; switch circuit means 122 for making the electricity accumulation means 14 discharge electricity; and image pickup means 13 for receiving and imaging reflected rays of light from the object O. The switching power source 12 makes the electricity accumulation means 14 accumulate electricity before the image pickup means 13 executes imaging, and the switching power source 12 stops the switching operation while the image pickup means 13 executes imaging, and the light source device 112 emits the rays of light with electricity accumulated by the electricity accumulation means 14.
Patent JP-2013057316-A (JP)
Title: Method and apparatus for extracting electrical power from gas turbine engine
Inventor: TANEJA DINESH NATH
IPC: F02C6/00
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for powering an aircraft by extracting power from both the high pressure and low pressure spools of a gas turbine engine.SOLUTION: The gas turbine includes: the high pressure spool 26; the low pressure spool 28; an AC motor; an LP driving assembly having input, which is mechanically coupled to the low pressure spool 28 and output, which is mechanically coupled to the AC motor; a DC motor; and an HP driving assembly having input, which is mechanically coupled to the high pressure spool 26 and output, which is mechanically coupled to the DC motor. DC power can be generated using the high pressure spool 26 and AC power can be generated using the low pressure spool 28.
Patent JP-2014051351-A (JP)
Title: Elevator system
Inventor: FUKUNAGA HIROSHI
IPC: B66B5/02
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an elevator system which can inform it reliably to the outside that a passenger is confined in the cage of an elevator, even when a major earthquake occurs.SOLUTION: An elevator system comprises a detection device 6 and a monitoring system 5. The detection device 6 detects that a passenger is confined in a cage 7 of an elevator 3. When the confinement is detected by the detection device 6, the monitoring system 5 transmits first confinement information to an information center 1 connected by a communication line 4. When the first confinement information is not received by the information center 1, moreover, the monitoring system 5 calls the telephone to a communication center 10 connected by a telephone line 11, and registers second confinement information in a message registration device 13.
Patent JP-2014053424-A (JP)
Title: Pass gate and semiconductor memory device having the same
Inventor: NAKATSUKA KEISUKE
IPC: H01L21/336
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a pass gate using tunnel transistors that allows improving cut-off characteristics, and a semiconductor memory device having the same.SOLUTION: A semiconductor memory device includes an SRAM cell. The SRAM cell has first and second transfer gates each constituted by a pass gate. The pass gate has first and second tunnel transistors. The first tunnel transistor has a first diffusion region of a first conductivity type as a source region or a drain region, a second diffusion region of a second conductivity type as the drain region or the source region, and a gate electrode receiving a control voltage. The second tunnel transistor has a first diffusion region of the first conductivity type as a source region or a drain region, a second diffusion region of the second conductivity type as the drain region or the source region connected to the second diffusion region of the first tunnel transistor, and a gate electrode connected to the gate electrode of the first tunnel transistor.
Patent JP-2014052821-A (JP)
Title: Electronic medical chart screening system, electronic medical chart screening device, electronic medical chart screening method, and electronic medical chart screening program
Inventor: YAMAZAKI SATOSHI
IPC: G16H10/60
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic medical chart screening system capable of efficiently creating screening definition data, extracting medical information of a patient matching with a prescribed screening condition from electronic medical charts using the created screening definition data, and displaying the screening result, storing it and transmitting it.SOLUTION: An electronic medical chart screening system comprises: a definition data creation computer 10 to which a definition data identifier is given according to each clinical research, and which creates screening definition data 16 to narrow the range of object cases of a clinical research, edits it, displays it, stores it, and transmits it to other computer; and an electronic medical chart screening computer which reads one or more pieces of screening definition data 16 created by the definition data creation computer 10 and multiple pieces of electronic medical chart data 56, extracts electronic medical chart data 44 which matches with at least one piece of screening definition data 46, displays the extracted electronic medical chart data 44, stores it, and transmits it to other computer.
Patent JP-2014052556-A (JP)
Title: Reflective screen and video image display system
Inventor: HIROMITSU REI
IPC: G03B21/60
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a reflective screen which is inexpensive, thin, and capable of displaying high-quality video images, and to provide a video image display system having the same.SOLUTION: A reflective screen 100 includes a lens layer 13 having a Fresnel-lens shaped back surface comprising a plurality of arrayed unit lenses 131, each of which has a lens surface 132 and a non-lens surface 133 and is convex on the back side, and reflective layers 12 which are formed at least on the lens surfaces 132 of the unit lenses 131 to reflect light. The lens layer 13 is colored to obtain a predefined transmittance.
Patent JP-2013033052-A (JP)
Title: Method of analyzing cell samples, by creating and analyzing composite image
Inventor: ERIK SLOGE
IPC: G01N27/447
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for comparing multiple samples of cell extract containing a plurality of components.SOLUTION: At least two samples of cell extract from at least two groups of cells are prepared, and each is exposed to a different one of a set of matched markers, to bind the marker to the cell extract to label the cell extract. The samples are then mixed to form a mixture, and the mixture is electrophoresed to separate the components within the cell extract. At least two electronic images of the electrophoresed mixture are obtained by detection of the individual markers, each image being represented by detection of a marker different from the others. One composite electronic image (I) of the obtained at least two electronic images is created and analyzed in order to identify spot analysis areas. The identified spot analysis areas are applied on the respective at least two electronic images for evaluating said areas in order to detect spots representing components of the cell extracts.
Patent JP-2014054689-A (JP)
Title: Machine tool
Inventor: HARUKI RYU
IPC: B23B1/00
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool that can stabilize machining quality of a workpiece mainly made of a difficult-to-machine material at a level of high quality and suppress the occurrence of fire, and that is practical and has no limit to the shape of the workpiece, and that can execute low frequency vibration cutting with optimum vibration allowing fine cutting of chip for rotation speed of the workpiece or rotation speed of a cutting tool, can execute the low frequency vibration cutting with a waveform made closer to a smooth and fine sine wave, and can suppress damage of the cutting tool.SOLUTION: A machine tool includes a cutting tool feeding mechanism 7 holding a cutting tool 4 for machining a workpiece and causing the cutting tool 4 to perform a feeding operation to a workpiece 2, and a control device 8 causing the cutting tool 4 to perform low frequency vibration by gradually increasing amplitude by controlling a cutting tool feeding driving motor 7a serving as a driving source of the cutting tool feeding mechanism 7.
Patent JP-2013077001-A (JP)
Title: Keyboard instrument
Inventor: ONISHI KENTA
IPC: G10C3/00
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To make responsiveness with a high frequency satisfactory while validly obtaining a driving force for exciting a soundboard in the case of using a voice coil type excitation part for the excitation of the soundboard.SOLUTION: A grand piano is configured such that performance information is output in accordance with the operation of a key in a muting mode, and that a driving signal showing a sound based on the performance information is output to an excitation part installed in a soundboard 7. The excitation part includes a voice coil 512 to which the driving signal is input. The length of the voice coil 512 is equal to or less than the total of the magnetic path width of a magnetic path space 525 and length which is two times maximum displacement sw of a vibration part in a state that it is connected to the soundboard 7. The length of the voice coil 512 is determined as mentioned above so that it is possible to make responsiveness with a high frequency satisfactory while validly obtaining a driving force for exciting the soundboard 7.