baber/WOPTO huggingface dataset:
Patent JP-2016063185-A (JP)
Title: Illumination optical device, exposure device, and method of manufacturing article
Inventor: SUDA HIROMI
IPC: H01L21/027
Filed: 2014-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical device advantageous for illuminating a surface to be illuminated uniformly with high illuminance, while avoiding up-sizing.SOLUTION: An illumination optical device 101 for illuminating a surface R to be illuminated by using a light beam from a light source 101 has a condenser 2 for condensing the light beam at a first angle θfor the optical axis from a light source 1 toward the surface R to be illuminated, an optical integrator 6 for making the light intensity distribution on the emission end face uniform, by reflecting a light beam incident from an incident end face a plurality of times, and light beam formation parts 3, 5 for making light incident to the incident end face of the optical integrator 6 at a second angle θlarger than the first angle θfor the optical axis, and illuminates the surface R to be illuminated with the light from the optical integrator 6.SELECTED DRAWING: Figure 1
Patent JP-2016064838-A (JP)
Title: Container lid capable of selecting small amount discharge and large amount discharge
Inventor: WATABE ATSUSHI
IPC: B65D47/06
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a container lid capable of selecting small amount discharge and large amount discharge.SOLUTION: A container lid 2 comprises: a lid body 4; an intermediate lid 6; and an outer lid 8. A closing wall 10 of the lid body 4 has a discharge guide cylinder 16 projecting upward from a peripheral edge part of an upper face of the closing wall. A block wall 30 of the intermediate lid 6 has a discharge cylinder 38 which has a small amount discharge opening 50 on a tip end of the discharge cylinder, and to the discharge cylinder 38, an inner lid piece 54 is connected so as to freely revolve between a close position for closing the small amount discharge opening 50 and an open position for opening the small amount discharge opening 50. On a surface of the block wall 30 of the intermediate lid 6, a seal cylinder 36 is formed, and when the intermediate lid 6 is positioned on the close position, the seal cylinder 36 is tightly brought into contact with an inner peripheral face of the discharge guide cylinder 16 of the lid body 4. In an inner peripheral face of a skirt wall 64 of the outer lid 8, when the outer lid 8 is revolved to the open position from the close position, the inner lid piece 54 is interfered and the inner lid piece 54 is revolved to the open position from the close position.SELECTED DRAWING: Figure 4
Patent JP-2016063937-A (JP)
Title: Pulse wave sensor unit
Inventor: SANPEI HIROKAZU
IPC: G01L7/00
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a pulse wave sensor unit that can measure pulse waves continuously for a long time.SOLUTION: A pulse wave sensor unit 10 comprises a pressure sensor 20, a wiring board 40, connecting parts 51 and 52, and adhesive tape 80. The pressure sensor 20 and the wiring board 40 are opposed to each other via the connecting parts 51 and 52. The pressure sensor 20 comprises a diaphragm part 21, a supporting part 22, piezoresistances, first electrodes 26, and first dummy electrodes 27. The wiring board 40 comprises second electrodes 42 and second dummy electrodes 45. The connecting parts include: the first connecting parts 51 that connect the first electrodes 26 and the second electrodes 42; and the second connecting parts 52 that connect the first dummy electrodes 27 and the second dummy electrodes 45. A closed space is formed between the diaphragm part 21 and a region to be measured 101 by fixing the pressure sensor 20 to the region to be measured 101 with the adhesive tape 80.SELECTED DRAWING: Figure 1
Patent JP-2016065513-A (JP)
Title: Fuel injector
Inventor: NISHIWAKI TADASHI
IPC: F02M55/02
Filed: 2014-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injector employing a cylindrical common rail and capable of improving sealability for a fuel route.SOLUTION: A rail insertion hole 701 into which a cylindrical common rail 10 is inserted and pipe insertion holes 703 into which fuel pipes 15 are inserted are formed in a cylinder head 70, the common rail 10 is inserted into the rail insertion hole 701 and a nut 75 is then threaded with a female screw formed on a wall surface of each pipe insertion hole 703, thereby airtightly pressing the fuel pipes 15 against the common rail 10 and pressing the common rail 10 against a wall surface of the rail insertion hole 701.SELECTED DRAWING: Figure 2
Patent JP-2016066962-A (JP)
Title: Electronic apparatus, recording device, image reading device, and data transfer speed setting method thereof
Inventor: MARUYAMA KENICHI
IPC: H04B3/32
Filed: 2014-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a recording device, an image reading device, and its data transfer speed setting method that can reduce an impact by EMI and achieve high-quality high-speed data transfer.SOLUTION: Data transfer speed between a body part for controlling device operation and a movable part for moving in tune with the device operation via a communication line is set as follows. The main part first transmits test data to the mobile part via the communication line, receives, via the communication line, data returned when the mobile part returns the transmitted test data by return, and measures an error rate for the transmitted test data. If the measured error rate does not meet a predetermined threshold value, data transfer speed from the body part to the mobile part is set slower than the transmission speed of the test data.SELECTED DRAWING: Figure 1
Patent JP-2016068000-A (JP)
Title: Filter device
Inventor: ENOMOTO KOICHI
IPC: B01D46/10
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a filter device for removing stacked dust on the filtration surface of a dust collection filter where the number of a driving system component for scanning a suction nozzle can be reduced and high reliability can be inexpensively realized for a long term even when the frequency of maintenance is reduced.SOLUTION: In a filter device comprising: a lifting member collecting dust on the filtration surface of a dust collection filter vertically erected to a rectangular casing composed of right and left side plates, a top plate and a bottom plate and reciprocating in a vertical direction by a drive motor for removing the dust on the filtration surface; and a suction nozzle reciprocating in a horizontal direction by a drive mechanism provided at the lifting member, a wire connecting the top plate of the rectangular casing and the drive motor is provided as a supporting point of a guide sheave disposed at the lifting member and the lifting member is reciprocated in a vertical direction by winding or rewinding the wire with the drive motor.SELECTED DRAWING: Figure 3
Patent JP-2015168884-A (JP)
Title: Metal plate, manufacturing method for the same and method for manufacturing vapor-deposition mask using the same
Inventor: IKENAGA CHIKAO
IPC: C21D9/46
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal plate capable of being used for manufacturing a vapor-deposition mask which has limited fluctuations in a dimension and a position of through holes and high corrosion prevention performance.SOLUTION: With 100 percent by mass representing total mass of iron, nickel and chrome included in at least one of a pair of superficial layers of a metal plate, at least one superficial layer is made of an iron alloy including nickel of 34 to 38 percent by mass, chrome of not less than 0.1 percent by mass and iron of remaining percent by mass. With 100 percent by mass representing total mass of respective constituent elements included in a bulk layer of the metal plate, the bulk layer is made of the iron alloy including nickel of 34 to 38 percent by mass, chrome of less than 0.1 percent by mass and iron and inevitable impurities of remaining percent by mass.
Patent JP-2016070611-A (JP)
Title: Solution transfer cooling device
Inventor: HARUYAMA HIDEYUKI
IPC: F28D7/16
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a solution transfer cooling device capable of removing fouling deposit that is solid deposition in the solution transfer cooling device, without performing dangerous work such as high-pressure water cleaning, by an extremely simple work facility, by a small number of field workers, and in a short time.SOLUTION: In a solution transfer cooling device, a plurality of rigid solution outer cylinders is arranged in parallel with each other inside a rigid refrigerant outer cylinder. Also, in the solution transfer cooling device, a thin inner cylinder is arranged inside the rigid solution outer cylinder, the thin inner cylinder having a smaller diameter than an inner diameter of the rigid solution outer cylinder at normal temperature and normal pressure, and expanding with at least one of temperature and pressure of solution to be transferred and contacting with an inner surface of the rigid solution outer cylinder cooled with refrigerant.SELECTED DRAWING: Figure 2
Patent JP-2016070001-A (JP)
Title: Work machine
Inventor: YAMASHITA YUJI
IPC: B60K11/04
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a work machine providing easy access to a fan and a cooling device provided upstream the fan from a fan motor side and being excellent in workability when maintenance is performed.SOLUTION: A work machine comprises: a machine body; an engine provided in a rear portion of the machine body; a fan provided above the engine; a fan motor driving the fan; a shroud having a first edge portion forming a vent hole where air flow formed by the fan passes through and being provided around the fan; and a support member supporting the fan motor from a lower side. The support member includes: a fitting section fitting the fan motor; and a support stay extending from the fitting section toward the shroud and having an end portion of an opposite side to the fitting section being fixed.SELECTED DRAWING: Figure 3
Patent JP-2015074829-A (JP)
Title: Reagent complex and method of synthesizing reagent complex
Inventor: MICHAEL PAUL ROWE
IPC: B22F1/00
Filed: 2014-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a complex of a 0-valent metal and a compound hydride and its production method.SOLUTION: A reagent complex contains at least one hydride molecule and at least one 0-valent metal atom: the hydride is lithium borohydride; and the metal is manganese or tin. The reagent complex is produced by forming, into a complex, a powder of the hydride in a mol ratio of 1-4 times that of the metal and a powder of the metal, mechanically by a gas-tight planetary ball mill with a non-oxidative atmosphere and with a stainless steel sphere as a medium, and has an X-ray photoelectron peak with 636 eV(Mn) or 484 eV(Sn) as the center.
Patent JP-2016075362-A (JP)
Title: Valve opening meter
Inventor: MASUMURA HIDETAKA
IPC: F16K37/00
Filed: 2014-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening meter of simple structure that can also be easily installed in an existing valve.SOLUTION: A valve opening meter 1 of this invention comprises a main body 28 attached to a handle of an object valve or to a part of a valve rod or the like integrally rotated with this handle; a rotation angle sensor 34 for getting information corresponding to a rotation angle of the handle; an opening output part 35 for outputting valve opening data on the basis of information corresponding to a rotation angle of the handle detected by the rotation angle sensor 34 as the handle is rotated; and an opening display part 36 for displaying the valve opening or valve opened or closed state on the basis of an output of the opening output part 35. The rotation angle sensor 34, opening output part 35 and opening display part 36 are attached to the main body 28. The rotation angle sensor 34 is composed of at least one of a magnetic sensor 40 and an acceleration sensor 41.SELECTED DRAWING: Figure 3
Patent JP-2016080002-A (JP)
Title: Condensed water discharge device
Inventor: FUKAI AKIRA
IPC: F16T1/00
Filed: 2014-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a steam generation nozzle type condensed water discharge device capable of enhancing discharge efficiency even when condensed water is rapidly increased.SOLUTION: A condensed water discharge device includes: a condensed water accumulation pipe for accumulating condensed water; a steam trap connected to the condensed water accumulation pipe, receiving the condensed water flowing from an input part with a body part, feeding the condensed water to a steam generation nozzle, and converting the condensed water into steam so as to be discharged to a discharge pipe through an outlet part; a cyclone connected to a condensed water extracting port of the steam trap; a water level sensor provided in the condensed water accumulation pipe and including an upper limit sensor and a lower limit sensor; a discharge valve constituted by a solenoid valve for discharging the condensed water passing through the cyclone to the discharge pipe; and a control section for opening the discharge valve so as to discharge the condensed water to the discharge pipe through the cyclone when it is detected that the water level in the condensed water accumulation pipe rises higher than the upper limit sensor and closing the discharge valve when it is detected that the water level lowers lower than the lower limit sensor.SELECTED DRAWING: Figure 1
Patent JP-2016078870-A (JP)
Title: Content discharge structure, and aerosol type product and pump type product having content discharge structure
Inventor: OSHIMA YASUO
IPC: B65D83/00
Filed: 2014-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent a discharge side channel part set between opposite regions of a metal nozzle and a front opening space region in the abutted state of the metal nozzle onto the front opening space region from being deformed or being crushed, when the content releasing metal nozzle is attached onto the front opening space region of a plastic button main body.SOLUTION: Without directly attaching a metal nozzle 4 to a front opening space region 2e of a button main body 2, first of all a discharge side one body material between the metal nozzle 4 and a plastic nozzle holder 3 is set, then, the material is turned to be such a form as to be assembled into the front opening space region 2e of the button main body output side and a leaf spring 3a brought into contact with the front opening space region inner surface (annular bottom surface 2f) of the button main body 2 is provided on an exposed part without the metal nozzle on the plastic nozzle holder rear end side.SELECTED DRAWING: Figure 1
Patent JP-2015099918-A (JP)
Title: All-solid type electric double-layer capacitor
Inventor: NAGAYOSHI MAIKO
IPC: H01G11/56
Filed: 2014-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an all-solid type electric double-layer capacitor which is high in electrostatic capacitance, capable of downsizing and small in frequency dependence of the electrostatic capacitance.SOLUTION: Disclosed is an all-solid type electric double-layer capacitor including an inorganic solid electrolyte and a pair of current collectors provided holding the inorganic solid electrolyte. The inorganic solid electrolyte contains a plurality of ion conductive crystal particles made of a first crystal phase, and a particle boundary phase which exists among a plurality of ion conductive crystal particles and is composed of a second crystal phase different from the first crystal phase or an amorphous phase. The ratio T/D of the average thickness T of the particle boundary phases to the average particle diameter D of the ion conductive crystal particles is 0.15 or more.
Patent JP-2016080283-A (JP)
Title: Heat exchange tube
Inventor: UCHIDA YOSHIMUNE
IPC: F28F1/02
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the connection of a heat exchange tube.SOLUTION: A tube 10 comprises a pair of semi-cylindrical plates 20 connected to each other. Each of the plates 20 comprises a first connection wall part 21 and a second connection wall part 22 extending in parallel at both ends. The second connection wall part 22 comprises a stepped part 24 bent in the middle thereof. In the tube 10, the first connection wall part 21 of one of the plates 20 is engaged with the stepped part 24 of the other of the plates 20 and connected to the second connection wall part 22.SELECTED DRAWING: Figure 3
Patent JP-2016077689-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F5/04
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from misidentifying a combination of symbols aligned on a valid line.SOLUTION: When symbols related to "a replay A" are displayed with their aligned on a middle-stage line 902 as an invalid line, a sub CPU 401 executes a control of displaying a symbol combination stopped on a right-downward-sloping line 900 as a valid line, on a liquid crystal display device 46. This configuration can provide a game machine capable of preventing a player from misidentifying a symbol combination aligned on the valid line.SELECTED DRAWING: Figure 81
Patent JP-2016080325-A (JP)
Title: Heat exchanger
Inventor: IWASAKI MITSURU
IPC: F28D7/16
Filed: 2014-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of improving heat exchange efficiency by significantly enhancing heat transfer of eddy current by projection plates of fins.SOLUTION: A forward tilting projection plate 25A and a backward tilting projection plate 25B are disposed in a gas passage through which gas flows to an exhaust passage, the forward tilting plate 25A has a polygonal shape of quadrangle or more, having a base 26A and a pair of right and left sides 27A, 28A in contact with a peripheral face of the exhaust passage. The base 26A of the forward tilting projection plate 25A is disposed at an installation angle β1 oblique to an orthogonal direction CD to an exhaust flowing direction SD, an angle a to the base 26A, of one of the sides 27 positioned at an upstream side in the exhaust flowing direction SD of the forward tilting projection plate 25A, is larger than an angle b to the base 26A, of the other side 28A positioned at a downstream side of the exhaust flowing direction SD of the forward tilting projection plate 25A, and the base 26A of the forward tilting projection plate 25A and a base 26B of the backward tilting projection plate 25B are disposed in parallel with each other.SELECTED DRAWING: Figure 5
Patent JP-2015158661-A (JP)
Title: image forming apparatus
Inventor: TANAKA SHINYA
IPC: G03G15/00
Filed: 2014-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can obtain a high-quality image on a recording material even when a difference between a maximum value and a minimum value of a transfer bias voltage is increased.SOLUTION: An image forming apparatus includes: a transfer member which comes into contact with an image carrier carrying a toner image; a power source which outputs a voltage for transferring the toner image to a recording medium; and a control section which controls the power source. The voltage is alternated during transfer between a voltage having a direction of transferring the toner image from the image carrier to a recording material, and a voltage of an opposite polarity. A voltage temporal average value Vave is set to have a polarity in a transfer direction of transferring the toner image from the image carrier side to the recording material side, and to be eccentric in the transfer direction from a central value Voff between the maximum value and the minimum value of the voltage. The control section controls the power source so that a duty indicated by A/(A+B), wherein A is a voltage application time on a return-direction side of the central value Voff in one period and B is a voltage application time on a transfer-direction side of the central value Voff, may be higher as a difference Vpp between the maximum value and the minimum value of the voltage is larger, or the duty may be lower as the difference Vpp is smaller.
Patent JP-2015134686-A (JP)
Title: Winding device, and print winding system
Inventor: KAWAJIRI MASAHIRO
IPC: B65H18/10
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a winding device or the like which suppresses adverse effects on the feeding accuracy of a printing medium in a printing apparatus.SOLUTION: A winding device comprises: a winding shaft 205 which winds up roll paper S fed from a printing apparatus 100 having a feeding unit 115 for feeding the roll paper S; a power input unit 206 to which a power from the feeding unit 115 is input; a winding-side power transfer mechanism for transferring the power input to the power input unit 206 to the winding shaft 205; and a lever 208 which is movable between a first position P1 where the roll paper S feeding path starting from the printing apparatus 100 to the winding shaft 205 is bent, and a second position P2 where the feeding path is bent at a shallower angle than in the first position P1, and on which a force toward the first position P1 is acting.
Patent JP-2016086862-A (JP)
Title: Game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2014-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of allowing a player to have a diverse sense of expectation toward a game in an additional game state.SOLUTION: A sub-CPU shifts a game state to GG advantageous to a player in satisfaction of specific conditions, shifts a game state to EG for holding an additional lottery of GG over a prescribed unit number of games in satisfaction of specific shift conditions, performs addition of GG advantageously to a player according to the remaining number of games of EG on condition of display of a combination of predetermined patterns in a display window in EG, and sets the number of remaining games of EG to the prescribed unit number of games.SELECTED DRAWING: Figure 8
Patent JP-2016090275-A (JP)
Title: Circuit element measurement device
Inventor: KAMATA YASUYOSHI
IPC: G01R27/00
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit element measurement device that allows a terminal resistance to work only at a time of measurement of a high frequency and the like, causes an electric current flowing through a measured sample to remain unchanged at the time of the measurement of the high frequency and measurement of a low frequency, and further has a self-diagnosis function of whether the terminal resistance and the like effectively work.SOLUTION: As an output resistance 11 of a measurement signal generation unit 10, a circuit element measurement device has a first output resistance 11a and a second output resistance 11b that are different in a resistance value. A terminal resistance RT is connected to an electric current detection probe Lc. As a switch, the circuit element measurement device has a first switch SW1 selecting at least the first output resistance 11a, a second switch SW2 selecting the second output resistance 11b and a third switch SW3 parallelly connected to the terminal resistance RT. Let a resistance value of the first output resistance 11a be R1r, and a resistance value of the second output resistance 11b be R2r, and a resistance value of the terminal resistance RT be RTr, R1r+RTr=R2r.SELECTED DRAWING: Figure 1