baber/WOPTO huggingface dataset:
Patent JP-2018045325-A (JP)
Title: Test assist program, test assist method, and test assist device
Inventor: TANIDA HIDEO
IPC: G06F11/36
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To generate a correct driver and stub.SOLUTION: An initial driver generation unit 11 generates a driver that includes a code for setting information that indicates the definition place of a parameter to a member variable id of the parameter, and a test execution unit 12 executes a program 2 to be tested by using the driver and outputs a place in error and an undefined function name. An output code insertion unit 13 adds, to the program 2 to be tested, a code for outputting information that is set to the member variable id of the parameter at a position immediately preceding the place in error. The test execution unit 12 executes the program to be tested by using the driver. Then, a detection unit 14 examines a definition place in the driver and the variable name of a variable that caused the error on the basis of an output result, and specifies the definition place and the variable name of the variable that caused the error. Meanwhile, a driver regeneration unit 15 adds the definition of an undefined function to the driver on the basis of the definition place and the variable name of the variable that caused the error and the undefined function name.SELECTED DRAWING: Figure 2
Patent JP-2018045067-A (JP)
Title: Simulated driving device and simulated driving method
Inventor: ONO HIROSHI
IPC: G09B9/052
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To appropriately make a driver recognize that failure in understanding circumstances around a travel course results from visual field constriction when the driver suffering from visual field constriction performs simulated driving.SOLUTION: With a simulated driving device 10, after completion of simulated driving by a driver 12, a reproduction processing unit 55 generates traveling experience data in which an image of a traveling course 58 used for the simulated driving is overlapped with at least a masked visual field defective section 82 in visual field range data 80 that is adjusted by a sight line position 84 of the driver 12 relative to the image of the traveling course 58. The generated traveling experience data is stored in a storage unit 50 and displayed on a screen 60 of a monitor 32.SELECTED DRAWING: Figure 2
Patent JP-2018045859-A (JP)
Title: Rod-like light guide body, mold for manufacturing light guide body and vehicular lamp
Inventor: HANAMI SHOTA
IPC: B29C33/42
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an improved rod-like light guide body, mold for manufacturing the light guide body and vehicular lamp.SOLUTION: A light guide body includes: a light guide main body 21 including a peripheral surface 24; a plurality of steps 26 formed on the peripheral surface 24 along a longitudinal direction of the light guide main body 21, and configured to totally reflect light; and a rib 22 formed at a position different from the step 26 on the peripheral surface 24, and projecting beyond a ridge line of the step 26. The rib 22 may be adjacent to the step 26 in a circumferential direction. The rib 22 may be formed on both sides of the step 26.SELECTED DRAWING: Figure 2
Patent JP-2017040372-A (JP)
Title: Fluid pressure cylinder and revolving type clamp device
Inventor: KAWAKAMI TAKAYUKI
IPC: F15B15/28
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure cylinder and a revolving type clamp device showing a superior working dependability and having a simple configuration in which a fact that a piston member is moved to a motion limit position can be detected through a fluid pressure and a detection opening or closing valve mechanism can be opened or closed in cooperation with the piston member.SOLUTION: A detection opening or closing valve mechanism 11 comprises: a valve 36 movably stored in a valve body storing hole 35 communicated with unclamping hydraulic pressure working chamber 12a and having an annular engaging recess 37 at its outer circumference; balls 38 movably installed at a cylinder main body 10 and capable of engaging with the annular engaging recess 37; and an engaging part 39 which is formed at an auxiliary rod 7 and to which balls 38 can be engaged. When the piston member 4 reaches the unclamp position and the valve 36 receives hydraulic pressure, a part of the balls 38 is engaged with the engaging part 39 to cause the valve 36 to be changed over to a valve closing position and when the piston member 4 is moved from the unclamp position, the balls 38 are not engaged with the engaging part 39, but engaged with the annular engaging recess 37 to cause the valve 36 to keep the valve opening position.SELECTED DRAWING: Figure 2
Patent JP-2018045547-A (JP)
Title: Lane change support device and lane change support method
Inventor: SUGIYAMA AKINOBU
IPC: B60R21/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a lane change support device capable of notifying a user of existence of another vehicle on the diagonally rear side at an earlier timing.SOLUTION: A lane change support device 10 is configured so that, a vehicle information acquisition part 12 acquires vehicle information including information on vehicle speed of the vehicle equipped with the device. A diagonally-rear-side information acquisition part 13 acquires information on whether or not there is another vehicle on the diagonally rear side of the vehicle equipped with the device, and diagonally-rear-side information of a relative position and relative speed of the other vehicle existing on the diagonally rear side of the vehicle equipped with the device, to the vehicle. A current lane change cautionary degree determination part 14 determines a current lane change cautionary degree from the vehicle information and the diagonally-rear-side information. A future lane change cautionary degree estimation part 15 estimates a future lane change cautionary degree from the vehicle information and the diagonally-rear-side information. A notification processing part 16 notifies a driver of the current lane change cautionary degree and the future lane change cautionary degree using a notification device 20.SELECTED DRAWING: Figure 1
Patent JP-2018043712-A (JP)
Title: Spacer and bumper structure
Inventor: OKAMOTO TADASHI
IPC: B60R19/48
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a spacer that can attach an extension at low cost.SOLUTION: Even when an extension 4 is attached to a bumper 2, a fender lining 3 when the extension 4 is not attached can be leveraged by blocking a clearance between a bottom plate part 44 of the extension 4 and a closing part 31 of the fender lining 3 with an erected wall 52 of a spacer 5. Thus, the extension 4 can be attached at low cost by using a component in common.SELECTED DRAWING: Figure 2
Patent JP-2016209699-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 1100. When a game ball enters a start pocket, determination processing for winning/losing of a jackpot is performed. Then, when a predetermined result is obtained by the determination processing, an opportunity for acquiring a small number of winning balls is imparted in a major winning hole 2103 and then a high-expectation performance to a jackpot is executed.SELECTED DRAWING: Figure 157
Patent JP-2018042943-A (JP)
Title: Game machine
Inventor: YANAGA YUUJI
IPC: A63F7/02
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing correctly, a performance by an accessory.SOLUTION: A pachinko game machine 1 has an upper movable performance member 650, and the upper movable performance member 650 comprises: a spacer 90 to which a game board is attached; a liquid crystal display device which is attached to a rear side of the game board, and performs a prescribed performance display; the upper movable performance member 650 which is movable between a standby position and a drive position around an oscillation shaft 651B attached to the spacer 90; and guide rails 668, 669 provided on the spacer 90 so as to be positioned on a front side of the liquid crystal display device. The upper movable performance member 650 has a guide piece 670 which is guided to the guide rails 668, 669 when it is moved between the standby position and the drive position with the oscillation shaft 651B as a fulcrum.SELECTED DRAWING: Figure 22
Patent JP-2018047514-A (JP)
Title: Grinding process machine
Inventor: TAKAI TOMOYA
IPC: B24B5/04
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To simultaneously polish multiple rollers in a grinding process machine.SOLUTION: In a grinding process machine 100, first holders 102, 103 are disposed spaced away from each other along a first axis L1. Second holders 106, 107 are disposed spaced away from each other along a second axis L2 arranged parallel to the first axis L1 and set in a processing range of a process tool 104 held by a first drive device 104A. A pair of bases 108, 109 hold the pair of second holders 106, 107. A second drive device 110 rotates one 102 of the first holders. An interlock mechanism 111 rotates the pair of second holders 106, 107 in synchronization with the first holder 102.SELECTED DRAWING: Figure 1
Patent JP-2018050151-A (JP)
Title: Image coding device, image coding method, and computer program
Inventor: TAKEDA HIDEFUMI
IPC: H04N19/176
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To improve or maintain coding image quality for a photographing mode assumed to include a large number of gradation images.SOLUTION: A coding part 105 codes an image output from an imaging part 101. An intra-smoothing processing determination part 104, when photographing mode information from a photographing mode setting part 102 indicates a photographing mode that is highly likely to include a large number of gradation images, supplies a signal to enable linear interpolation of reference pixels at the boundary of coding blocks in an in-screen prediction mode. The coding part 105 enables linear interpolation of the reference pixels at the boundary of coding blocks in the in-screen prediction mode according to an output from the intra-smoothing processing determination part 104.SELECTED DRAWING: Figure 1
Patent JP-2018055868-A (JP)
Title: Polyanionic positive electrode active material and manufacturing method thereof
Inventor: YAMASHITA HIROKI
IPC: C01B25/45
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyanionic positive electrode active material capable of presenting both a rate property and a cycle property at high level in a lithium ion secondary battery or a sodium ion secondary battery, and a manufacturing method thereof.SOLUTION: The present invention relates to a polyanionic positive electrode active material which is configured by carrying carbons (c) derived from a carbon source on a surface of a polyanionic sintered body (X) and of which the tap density is 1.2 to 1.7 g cm, the polyanionic sintered body being configured by mutually loading multiple aggregate particles (b) of unit crystallites (a). An aspect ratio of the unit crystallite (a) of the polyanionic sintered body (X) is 1.0 to 1.2 and a ratio of an average crystallite diameter of the unit crystallites (a) of the polyanionic sintered body (X) and a BET specific surface area of the polyanionic sintered body (X) (average crystallite diameter/BET specific surface area) is 3×10to 20×10(g cm). The polyanionic sintered body (X) is represented by a specific formula (I) or (II) including at least iron or manganese.SELECTED DRAWING: Figure 1
Patent JP-2018054747-A (JP)
Title: Image display device, image formation apparatus and program
Inventor: OKAMOTO KENSUKE
IPC: G09G5/36
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To suppress change processing of a display image that causes deterioration in the operability of a user in comparison to a case where the change processing of the display image is performed on the basis of the position of the user regardless of the user's sight line.SOLUTION: An image formation apparatus includes: an image display unit which displays an image; a user action determination unit 64 which determines whether or not the destination of the user's sight line is the image display unit and a distance between the user and the image display unit is shorter than a predetermined distance; and a change processing unit 65 which performs change processing of the image displayed on the image display unit when it is determined that the destination of the user's sight line is the image display unit and the distance between the user and the image display unit is shorter than the predetermined distance.SELECTED DRAWING: Figure 3
Patent JP-2018040236-A (JP)
Title: On-water swimming pool
Inventor: NAKAMURA MASATAKE
IPC: E04H4/00
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an on-water swimming pool that is an amusement facility installed to float on a water surface of the ocean, lake or river, capable of mitigating oscillation of swimming water inside the pool due to a wave or a water flow so as to enable a swimmer enjoy swimming in the pool safely and comfortably, at the same time simplifying and reducing a number of constituent members of the on-water swimming pool for minimizing man-hours for installation and reducing an installation cost.SOLUTION: A rigid pool is formed by adopting a glass fiber, a reinforced plastic or other materials offering high rigidity and resistance against weather and corrosion in the water as a material for the pool. Furthermore, a pool structure is simplified and water-sealing performance is enhanced to mitigate an influence of a wave and a water flow outside the pool, thereby keeping the swimming water tranquil. Overall rigidity of the pool is enhanced by the material and integral molding, and the pool may be installed efficiency at a low cost by minimizing the number of constituent members.SELECTED DRAWING: Figure 1
Patent JP-2017171647-A (JP)
Title: Novel liquid crystalline compound comprising nitroxide radical
Inventor: UCHIDA KOMEI
IPC: C09K19/34
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel liquid crystalline compound showing liquid crystallinity in a body temperature range and a use therefor.SOLUTION: The present invention provides a novel compound represented by the following formula [I] (where, X is a halogen atom or a halogenated methyl group; n is an integer of 1-4; p is an integer of 4-18; q is an integer of 4-18; m is 0 or 1; Ris a C1-C4 lower alkyl group; Ris a C1-C4 lower alkyl group).SELECTED DRAWING: Figure 1
Patent JP-2018056492-A (JP)
Title: Radio wave absorption sheet
Inventor: HIROI TOSHIO
IPC: H01Q17/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave absorption sheet capable of properly absorbing radio waves of high frequencies as high as or higher than a millimeter wave band and capable of being easily handled.SOLUTION: A radio wave absorption sheet comprises a radio wave absorption layer 1 having flexibility, which includes a particulate radio wave absorption material 1a and a resin binder 1b. The radio wave absorption material is magnetic iron oxide which magnetically resonates at a frequency band as high as or higher than a millimeter wave band. An axis of easy magnetization of the radio wave absorption material is subjected to magnetic field orientation in one in-plane direction of the radio wave absorption sheet.SELECTED DRAWING: Figure 1
Patent JP-2018059808-A (JP)
Title: Internal quality evaluation method and internal quality analysis system
Inventor: SHIOTANI TOMOMOTO
IPC: G01N29/06
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an internal quality evaluation method and an internal quality analysis system that can evaluate internal quality of an evaluation object member from one main face side.SOLUTION: An internal quality evaluation method includes: inputting an elastic wave from a bottom section 101a of a small hole 101 with a bottom drilled from a one-side front face 100a of a concrete member 100; receiving a propagated elastic wave with a reception side sensor 22 disposed on the one-side front face 100a of the concrete member 100; analyzing elastic wave speed distribution inside the concrete member 100 on the basis of an arrival time of the elastic wave at the reception side sensor 22 and relative positional relation between the reception side sensor 22 and the bottom section 101a by coordinate input; and evaluating internal quality of the concrete member 100 by the analyzed elastic wave speed distribution.SELECTED DRAWING: Figure 1
Patent JP-2018060144-A (JP)
Title: Blade drive unit, image capturing device, and optical device
Inventor: SHIMIZU KOSUKE
IPC: G03B9/02
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a blade drive unit that is less likely to cause flare and ghost.SOLUTION: A blade drive unit is employed, comprising a base plate with a first opening, blades configured to shield at least a part of the first opening and form a variable-sized second opening, and a drive unit for driving the blades. Each of the blades comprises a first blade and second blade stacked together in such a way that the second blade is positioned further outside than the first blade with respect to an optical axis in a region that forms the second opening.SELECTED DRAWING: Figure 7
Patent JP-2018062943-A (JP)
Title: Differential gear
Inventor: FUKUDA YOSHIHISA
IPC: F16H48/40
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To efficiently supply a lubricant into a differential cage.SOLUTION: A differential gear includes: a drive pinion gear to which the drive force is transmitted from a drive source; a ring gear engaged with the drive pinion gear; a differential cage fixed with the ring gear; and a housing for accommodating the drive pinion gear, the ring gear and the differential cage. A differential cage divided body 45 of the differential cage has a plurality of ribs 61, 62 which are radially formed at one face vertical to a rotating face of the ring gear from a center side of a rotation axis of the ring gear, and a lubricant supply hole 65 which penetrates a portion orientated to a rotation direction R side of the ring gear of the rib 61 at forward traveling up to a face of the differential cage at an inner side. The lubricant supply hole 65 is formed so as to extend from an opening 65A of the rib 61 up to a reverse side of the rotation direction R of the ring gear at the forward traveling, and a position relatively apart from a rotation axial center O of the ring gear.SELECTED DRAWING: Figure 4
Patent JP-2018066422-A (JP)
Title: Filter-tipped valve
Inventor: YAMAMOTO TAISUKE
IPC: F16K51/00
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a filter-tipped valve which prevents entry of a foreign substance and thereby is hardly closed by the foreign substance.SOLUTION: A filter-tipped valve 1 comprises: a casing 10 provided with a fluid inlet 11, a valve chamber 12, a valve seat section 13 and a fluid outlet 14; a valve body 20 which is arranged in the valve chamber 12; and a filter 60 which is installed on the casing 10 at a fluid inlet 11 side. The filter 60 has: a filter body 61 provided with a receiving face section 611 arranged substantially vertically to a flow direction of fluid, a side face section 612 extending from an outer periphery of the receiving face 611 in the flow direction F of the fluid, and a plurality of through holes on the receiving face section 611 and the side face section 612; and a rib section 62 which extends from a leading end of the side face section 612 in a direction substantially vertically to the flow direction F of the fluid and is supported by the casing 10.SELECTED DRAWING: Figure 2
Patent JP-2018065468-A (JP)
Title: Pneumatic tire
Inventor: IIDA TOSHIHIRO
IPC: B60C9/17
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire configured so that weight and rolling resistance of the tire can be kept sufficiently low while improving braking performance on a dry road surface.SOLUTION: In the pneumatic tire whose mounting direction to a vehicle is specified, a bead filler height FH1 inside the vehicle is set to be different from a bead filler height FH2 outside the vehicle, where the bead filler heights FH1 and the FH2 satisfy a relational expression: FH1>FH2. Partial tie rubber layers 10 are selectively arranged at regions respectively at both sides in a tire width direction excluding a center region of a tread part 1, between a carcass layer 4 and an inner liner layer 9.SELECTED DRAWING: Figure 1
Patent JP-2017013514-A (JP)
Title: Ink jet head
Inventor: IIJIMA TOMOMI
IPC: B41J2/18
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that temperature in a pressure chamber cannot be maintained uniformly when heating of a drive IC in an ink circulation type ink jet head causes a deviation in a fitting portion due to a thermal expansion coefficient difference between a head structure and a printer body side structure as well as an influence to an ink.SOLUTION: An ink jet head comprises: a head body having a plurality of nozzle holes and a liquid chamber of ink; a base part which includes a plurality of ink channels opened in the liquid chamber of a head body, an ink supply channel and an ink discharge channel of the ink channels, and a supply port and a discharge port of the ink to the ink supply channel and the ink discharge channel; a drive circuit which is provided in the base part and drives discharging of the head body; a heat sink which radiates heat of the drive circuit; a reference plate which fixes the heat sink, the drive circuit, the base part and the head body; and a heat pipe which is connected to the reference plate.SELECTED DRAWING: Figure 1
Patent JP-2018073881-A (JP)
Title: Semiconductor laser device
Inventor: SAKURAI TSUTOMU
IPC: G02B6/42
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of precisely focusing light to a single point of an optical fiber end face to achieve high brightness and high output power.SOLUTION: A semiconductor laser device comprises: a plurality of semiconductor lasers 1; an optical system 30 on which semiconductor laser beams 2 from the plurality of semiconductor lasers are incident, respectively; a plurality of rod-like members 9 with tips holding respective semiconductor lasers, each of which has a projection 13 which is arranged on an outer portion and around a periphery of an intermediate part in a longer direction and at least partially projects in a direction orthogonal to the longer direction; a first holder 12 for holding the rod-like members via respective projections; and an adjusting mechanism for depressing outer portions of the rod-like members other than the projections from the first holder side to adjust positions of the tips of the rod-like members with respect to an optical axis of the optical system.SELECTED DRAWING: Figure 1C
Patent JP-2018072034-A (JP)
Title: Displacement magnitude measurement device
Inventor: SASAKI EIJU
IPC: G01B21/30
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a displacement magnitude measurement device with which it is possible to reduce the time of measuring the displacement magnitude of the measurement object surface of a rotor.SOLUTION: A displacement magnitude measurement device 10 according to an embodiment comprises a base unit 20, a fixing unit 30 provided in the base unit 20 and fixable to a rotary machine 1, a table 50 capable of linearly moving to the base unit 20, and a drive part 25 for linearly moving the table 50. A displacement gauge 70 is provided in the table 50 via an arm mechanism 60. This displacement gauge 70 measures the displacement magnitude of a measurement object surface 3. The drive part 25 is controlled by the control unit 80. The control unit 80 collects the displacement magnitude measured by the displacement gauge 70 in association with position information pertaining to measurement points.SELECTED DRAWING: Figure 1