baber/WOPTO huggingface dataset:
Patent JP-2017174965-A (JP)
Title: Circuit board and television receiver
Inventor: AYA MASAHIRO
IPC: H05K1/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce radiation of electromagnetic waves in a signal transmission path.SOLUTION: The circuit board includes: a connector section (12) in which a ground terminal (GND) connected to the ground and a pair of signal terminals connected to a pair of clock lines (CLK1, CLK2) are arranged; and a phase inversion circuit (14), connected to the clock line (CLK2), whose output portion is connected to the ground terminal (GND), and which inverts the phase of an output signal to the clock line (CLK2).SELECTED DRAWING: Figure 1
Patent JP-2017174652-A (JP)
Title: Lithium ion battery separator
Inventor: TAKAHAMA NOBUKO
IPC: H01M2/16
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion battery separator superior in especially heat resistance, which enables the achievement of a high heat resistance of a lithium ion battery separator, which enables the achievement of a high safety in a battery incorporating the lithium ion battery separator, and which allows a lithium ion battery to have a satisfactory high rate characteristic.SOLUTION: A lithium ion battery separator comprises: a nonwoven fabric base material; and inorganic particles supported by the nonwoven fabric base material. In the lithium ion battery separator, the rate of inorganic components is 35% or more. The Gurley air permeability of the lithium ion battery separator is 2-25 sec/100 ml.SELECTED DRAWING: None
Patent JP-2017174220-A (JP)
Title: Actuator and feeling presentation apparatus
Inventor: NAKAO FUMIAKI
IPC: G06F3/01
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an actuator that can increase a vibration to be generated, and a feeling presentation apparatus.SOLUTION: An actuator comprises: a piezoelectric device 11; a diaphragm 12 that has the piezoelectric device 11 joined thereto and vibrates according to the displacement of the piezoelectric device 11; and a support part 13 that supports the diaphragm 12. The diaphragm 12 and support part 13 forms an acute angle.SELECTED DRAWING: Figure 1
Patent JP-2017172290-A (JP)
Title: Gear device
Inventor: HOSOYA KASUOMI
IPC: F16H1/16
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To easily adjust positions of a first geared cable and a second geared cable respectively.SOLUTION: A transmission member 19 assembled rotatably to a lid material 17 is provided with a first engagement part 19A which engages a first gear 11 and a second engagement part 19B which engages a second gear 13 and can support the second gear 13, and rotation of the first gear 11 is transmitted to the second gear 13 through the transmission member 19. Consequently, when the lid material 17 is detached from a casing 15, the second gear 13 is not supported by the lid material 17 any more. Consequently, an operator who performs operation to adjust positions of a first geared cable and a second geared cable 9B can releases the second gear 13 and second geared cable from being engaged into a non-engagement state.SELECTED DRAWING: Figure 4
Patent JP-2017172022-A (JP)
Title: Hard film, hard film coated member, and production method of hard film
Inventor: NII HIROHIDE
IPC: B23B51/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a hard film having more improved abrasiveness; a hard film coated member including the hard film; and a method for producing the hard film.SOLUTION: There is provided a hard film 20 containing Al, Cr and N. The hard film 20 has a composition formula of AlCrNCBO(0.70<m≤0.85), and when expressing a hardness of the hard film 20 as H(GPa), and a Young's modulus of the hard film 20 as E(GPa), a ratio H/E of the hardness to the Young's modulus is 0.058 or higher and 0.120 or lower.SELECTED DRAWING: Figure 3
Patent JP-2017180092-A (JP)
Title: Compressor
Inventor: HATTORI YUYA
IPC: F04B39/10
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of improving the reliability of a reed valve element while making it easy to peel the reed valve element from a valve hole formation surface.SOLUTION: A cylinder block 46 includes a valve fixation surface 73 to which a discharge reed valve 63 is fixed, and a valve hole formation surface 74 extending at a depression angle to the valve fixation surface 73 and having a discharge port 62. The cylinder block 46 further includes a recessed part 75 formed over the valve fixation surface 73 and the valve hole formation surface 74, the recessed part 75 being arranged between a fixing bolt 65 and the discharge port 62. The discharge reed valve 63 extends from the valve fixation surface 73 to the discharge port 62 across the recessed part 75. Between the fixing bolt 65 and the discharge port 62, the recessed part 75 forms an area which does not abut on the cylinder block 46 when the discharge reed valve 63 is opened/closed.SELECTED DRAWING: Figure 3
Patent JP-2017183347-A (JP)
Title: Photoelectric conversion device, photoelectric conversion module and manufacturing method of photoelectric conversion device
Inventor: LIUMIN ZOU
IPC: H01L31/0216
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of suppressing warp and deflection of a semiconductor substrate and having fine characteristics.SOLUTION: A photoelectric conversion device 10 includes a semiconductor substrate 1, passivation film 3, an n-type amorphous semiconductor layer, a p-type amorphous semiconductor layer 5, and electrodes 7. The passivation film 3 is formed on one surface of the semiconductor substrate 1. The n-type amorphous semiconductor layer and the p-type amorphous semiconductor layer 5 are alternately arranged in an in-plane direction (Y-axis direction) of the semiconductor substrate 1. The p-type amorphous semiconductor layer 5 has at least one film thickness reduction region 51 in a longitudinal direction (X-axis direction). The n-type amorphous semiconductor layer similarly has the film thickness reduction region. The electrodes 7 are arranged on the p-type amorphous semiconductor layer 5 mutually separately through predetermined intervals in the in-phase direction (X-axis direction) of the semiconductor substrate 1. The electrodes are similarly arranged also on the n-type amorphous semiconductor layer.SELECTED DRAWING: Figure 2
Patent JP-2017177143-A (JP)
Title: Method for manufacturing aluminum alloy material
Inventor: MATSUI YU
IPC: B22D11/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing aluminum alloy material capable of enhancing productivity.SOLUTION: A method for manufacturing aluminum alloy ingot (aluminum alloy material) comprises: arranging a tip 251 of a dummy member 25 made of a heat-proof material with a thermal conductivity of 0.10 kW/(m, K) at 25°C so as to be brought into line-contact with a first roll 21 and a second roll 22; forming a molten metal basin area 32 surrounded by the first roll 21, the second roll 22 and the tip 251 of the dummy member 25 more on a casting direction X side from the minimum interval position P1 in a molten metal supply area 30; forming a rolling area 31 surrounded by the first roll 21, the second roll 22 and a chip 24 more on an opposite side of the casting direction X from the minimum interval position P1; and starting casting in the molten metal basin area 32, in a state that a distance h from the minimum interval position Pto the tip 251 of the dummy member 25, an outside diameter Rof the first roll 21, and a roll gap t satisfy a relational expression, 0<h<R×t/50.SELECTED DRAWING: Figure 3
Patent JP-2017179237-A (JP)
Title: Energy absorber
Inventor: KITO MASAYUKI
IPC: C08L15/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an energy absorber excellent in shock resistance and excellent in shock energy absorbance.SOLUTION: An energy absorber is composed of an olefin-based resin composition obtained by blending an olefin resin, a polyamide resin and an elastomer having a reactive group with respect to the polyamide resin. The olefin-based resin composition includes a continuous phase containing the olefin resin, and a polyamide resin-based dispersion phase dispersed in the continuous phase. The polyamide resin-based dispersion phase has a structure containing the elastomer in the mother phase containing the polyamide resin.SELECTED DRAWING: Figure 1
Patent JP-2017179544-A (JP)
Title: Bearing steel
Inventor: UEI SEISHI
IPC: C22C38/60
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bearing steel excellent in rolling motion fatigue characteristic under environment where hydrogen intrusion amount into a steel is increased.SOLUTION: A bearing steel has a component composition containing, by mass%, C:0.55% to 1.10%, Si:1.0% to 2.0%, Mn:2.0% to 3.0%, P:0.02% or less, S:0.02% or less, Al:0.05% or less, Cr:0.8% to 2.4%, N:0.020% or less and O:0.0020% or less and the balance Fe with inevitable impurities, a metallic structure containing tempered martensite, retained austenite and carbide, with volume fraction of the retained austenite of over 10% and 20% or less and Cr concentration of the carbide of 6% or more and Mn concentration of 5% or more.SELECTED DRAWING: Figure 2
Patent JP-2017180813-A (JP)
Title: Power transmission device
Inventor: TORII TAKESHI
IPC: F16D25/063
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device in which members for holding springs can easily secure required rigidity and strength.SOLUTION: A power transmission device includes: a plurality of frictional engagement plates; a piston for moving in the axial direction by receiving an engagement oil pressure supplied to an engagement oil chamber, and for pressing the plurality of frictional engagement plates; a plate provided on the opposite side from the engagement oil chamber by sandwiching the piston; a plurality of first springs arranged side by side in the circumferential direction on a first circumference with intervals, supported by a plurality of first counterbore holes provided at least on one support surface of the piston and the plate, and for energizing the piston to the engagement oil chamber side; and a plurality of second springs arranged side by side in the circumferential direction alternately with the first springs with intervals on a second circumference which is coaxial with the first circumference and smaller than the first circumference, supported by a plurality of second counterbore holes provided at least on one support surface of the piston and the plate and for energizing the piston in the engagement oil chamber side.SELECTED DRAWING: Figure 2
Patent JP-2017185424-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MINAMI KEIICHI
IPC: B01J29/85
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for purifying an exhaust gas capable of preventing decomposition of a surface later of a SCR catalyst even when exposed to high humidity atmosphere for overcoming current situation that a temperature of a catalyst is dramatically increased when the exhaust gas having 100 to 150°C inflows onto the catalyst absorbing moisture suddenly, humidity becomes extremely high locally as absorbed moisture is detached at a stretch and performance for decomposing nitrogen oxide is largely reduced temporarily in the case that the SCR catalyst is used as a catalyst for purifying nitrogen oxide of an automobile exhaust gas, also a structure of a surface layer of the SCR catalyst is broken and activity is reduced when exposed to such high humidity environment.SOLUTION: There is provided a catalyst for purifying exhaust gas consisting of zeolite covered by metal oxide having area of a surface part thereof of 63% or more.SELECTED DRAWING: Figure 1
Patent JP-2016167076-A (JP)
Title: Liquid crystal display device, module, and electronic apparatus
Inventor: KIMURA HAJIME
IPC: G02F1/1368
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality liquid crystal display device with the excellent viewing angle characteristic.SOLUTION: The liquid crystal display device includes a pixel including a first switch, a second switch, a third switch, a first resistor, a second resistor, a first liquid crystal element, and a second liquid crystal element. A pixel electrode of the first liquid crystal element is electrically connected to a signal line through the first switch. The pixel electrode of the first liquid crystal element is electrically connected to a pixel electrode of the second liquid crystal element through the second switch and the first resistor. The pixel electrode of the second liquid crystal element is electrically connected to a Cs line through the third switch and the second resistor. A common electrode of the first liquid crystal element is electrically connected to a common electrode of the second liquid crystal element. By inputting the potential according to the grayscale of the pixel to the signal line, the high-quality display with the excellent viewing angle characteristic can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2017185573-A (JP)
Title: Pivot structure of robot
Inventor: INOUE TOSHIHIKO
IPC: B25J17/00
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To facilitate routing of a linear body.SOLUTION: A pivot structure 1 of a robot comprises: a base 2; a revolving drum 3, supported on an upper part of the base 2 to be rotatable around a vertical shaft line, which has a hollow part 31 in the vicinity of the vertical shaft line; a driving motor 4 that rotates the revolving drum 3; and a deceleration mechanism 5 that decelerates rotation of the driving motor 4 and transmits the rotation to the revolving drum 3. The deceleration mechanism 5 comprises: a small gear 19 fixed to a shaft of the driving motor 4; a large gear 20 which engages with the small gear 19; an input hypoid gear 21 fixed to the large gear 20; and an output hypoid gear 22 which engages with the input hypoid gear 21. The output hypoid gear 22 is fixed to the revolving drum 3 and arranged in the base 2. The input hypoid gear 21 and the larger gear 20 are supported on a side part of the base 2 to be rotatable around a horizontal shaft line. The driving motor 4 is arranged at a position below the revolving drum 3 shifted in a horizontal direction from a vertical downward direction of the hollow part 31 and fixed to the base 2.SELECTED DRAWING: Figure 1
Patent JP-2017187931-A (JP)
Title: Table data conversion method, program, and image reading device
Inventor: AOYAMA YASUSHI
IPC: G06K9/20
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a table data conversion method or the like for deriving a calculation expression used for tabulation from table data in which items and numerical values are described and outputting the table data in which the calculation expression is embedded.SOLUTION: The table data conversion method includes: a detection step of detecting a given keyword (e.g., "total") indicating a tabulation method from item columns in table data; a first specification step of specifying a calculation type (e.g., SUM) corresponding to the detected keyword; a second specification step of specifying a tabulation result storage cell for storing a tabulation result and a tabulation range when calculating the tabulation result to be stored in the tabulation result storage cell, on the basis of the cell arrangement state in the table data and the position of the cell in which the keyword has been detected; a calculation expression creating step of creating a calculation expression (e.g., SUM(B3:G3)) for calculating the tabulation result to be stored in the tabulation result storage cell, from the tabulation range specified in the second specification step and the calculation type specified in the first specification step; and an insertion step of inserting the created calculation expression into the tabulation result storage cell.SELECTED DRAWING: Figure 1
Patent JP-2017188000-A (JP)
Title: Medical information search system, medical information search gateway device, medical information search method, and program
Inventor: OE KAZUHIKO
IPC: G16H10/60
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a medical information search system, a medical information search gateway device, a medical information search method, and a program capable of providing information necessary for a medical service to a user without making the user conscious of constraints related to the storage of medical data.SOLUTION: A medical information search system 100 comprises: a medical information search terminal device 130 for converting a search condition related to medical data into a format complying with a predetermined data exchange format, and for outputting a result as a search request; and a medical information search gateway device 110 for outputting a search result corresponding to the search request. The medical information search gateway device 110 comprises: a storage 111 for storing the medical data in accordance with predetermined constraints; an input part 112 for receiving the search request; a search part 113 for extracting the search condition from the search request, and for acquiring the corresponding medical data from the storage 111; and an output part 114 for converting the medical data into the format complying with the data exchange format, and for outputting the medical data as a search result.SELECTED DRAWING: Figure 11
Patent JP-2017188407-A (JP)
Title: Switch apparatus
Inventor: MORI TAKEYOSHI
IPC: H01H3/20
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a useful switch apparatus.SOLUTION: A switch apparatus 1 includes a first cylindrical body 10 and a second cylindrical body 20 capable of being rotated relatively to the first cylindrical body and both the cylindrical bodies have a detent mechanism in cooperation with each other. The switch apparatus 1 includes also a gear cylindrical unit 21 to be a part of the first cylindrical body 10, a gear stopper 30 and a springback 40. The gear stopper 30 is always energized by the springback 40. The gear stopper 30 has a stopper piece and, when the stopper piece is abutted on a first outside portion to be a part of the first cylindrical body 10, rotation is regulated. The switch apparatus 1, when an ignition is switched between ON and OFF, displaces the gear stopper 30 between a lock position to be engaged with the gear cylindrical unit 21 and an unlock position to be disengaged.SELECTED DRAWING: Figure 4
Patent JP-2017191654-A (JP)
Title: connector
Inventor: MASUDA KENJI
IPC: H01R13/52
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent transmission of vibration from a wire to a terminal.SOLUTION: A connector comprises: a connector housing 10 having a cavity 11; a terminal 50 which is housed in the cavity 11 and is provided with a wire connection 53; a wire 30 connected to the wire connection 53 of the terminal 50; a rubber plug 60 which is externally fitted to the wire 30 and comes into close contact with an inner wall of the cavity 11; and a fixing part 70 which fixes the wire 30 to the rubber plug 60. The wire 30 has a flexible vibration absorption part 35 between a portion connected to the wire connection 53 and a portion fixed by the fixing part 70.SELECTED DRAWING: Figure 3
Patent JP-2017191195-A (JP)
Title: Image forming apparatus
Inventor: ITO TADASHI
IPC: G03G15/16
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can suppress dirt on members on the periphery of transfer means caused by a non-transfer toner image on an image holding body.SOLUTION: An image forming apparatus comprises: image forming means that forms toner images on an image holding body; transfer means that transfers the toner images formed on the image holding body to a recording medium to be conveyed; and plate-like members that project toward the outer surface of the image holding body on the outside of a recording medium conveyance area in a direction intersecting with a recording medium conveyance direction on the downstream side in the recording medium conveyance direction of the transfer means. The plate-like members have opposing surfaces extending in the direction of movement of the image holding body toward the outer surface of the image holding body, and a channel through which air flows is formed between the opposing surfaces and the outer surface of the image holding body.SELECTED DRAWING: Figure 6
Patent JP-2017189358-A (JP)
Title: Game machine
Inventor: NAMIKI TAKAHITO
IPC: A63F7/02
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of a game using a reserve device by increasing merits of reserving game balls in the reserve device.SOLUTION: The game machine includes: a reserve device 400 capable of reserving game balls flowing down a right lower game area 30a3; a general winning hole 31b provided at a position less prone to enter game balls, unless the game balls are released from reserve of the reserve device 400; and a second frame button for releasing the reserve of the reserve device 400. A distribution movable valve 409 executes distribution operation of changing between a retreat position in which game balls released from the reserve are less prone to enter the general winning hole 31b, and a projection position in which the game balls are prone to enter therein. When game balls reserved in the reserve device 400 are detected by reserve ball detection switches 437 and 438, a movable pattern suggestion performance is displayed on a third symbol display device 42 during the super-ready-to-win performance in the normal game state, the movable pattern suggestion performance synchronizing suggestion timing when an operation request image of the second frame button is displayed, with movable timing when the distribution movable valve 409 comes to the projection position.SELECTED DRAWING: Figure 64
Patent JP-2017192046-A (JP)
Title: Time line management system
Inventor: NAKAMURA MITSUHIRO
IPC: H04N5/91
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To easily generate a play list of a moving image made to correspond to a content of a tour.SOLUTION: A time line generation section comprises: a thumbnail display section for list-displaying thumbnail images of moving image information made to correspond to a specified travel schedule; and a time line display section in which a plurality of time domains which visually display time zone information along a time series are displayed in a row and operation for arranging the thumbnail image in one of the time domains can be performed. When the operation for arranging the thumbnail image in the time domain is performed, the time zone information is made to correspond to the moving image information to store them in a time line moving image storage section. A time line reproduction section sequentially reproduces the moving image data corresponding to a prescribed travel schedule stored in the time line moving image storage section from the earliest time series of the time zone information.SELECTED DRAWING: Figure 1
Patent JP-2016157967-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8234
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a stable electric property to a semiconductor device using an oxide semiconductor to achieve high reliability.SOLUTION: In steps for manufacturing a bottom-gate structure transistor having an oxide semiconductor film, dehydration or dehydrogenation treatment by heat treatment, and oxygen doping treatment are performed. The transistor having a gate insulating film treated by oxide doping treatment and the oxide semiconductor film treated by the dehydration or the dehydrogenation treatment by the heat treatment, can reduce an amount of change of threshold voltage of the transistor even before and after a bias-thermal stress test(BT test), and have high reliability.SELECTED DRAWING: Figure 1