baber/WOPTO huggingface dataset:
Patent JP-2016175406-A (JP)
Title: Image erasure method, image erasure device, and conveyor line system using image erasure device
Inventor: IWAMI TOMOZO
IPC: B41M5/28
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an image erasure method capable of suppressing unerased image portions without lowering throughput per day even in the case of a sudden occurrence of an unexpected low temperature state in at least either surface temperature or erasure environmental temperature of a heat reversible recording medium.SOLUTION: The image erasure method includes: an image erasure step for erasing an image recorded on a heat reversible recording medium 15 by heating with laser beams the heat reversible recording medium 15 which reversibly changes to either a colored state or a decolored state in dependence on heating temperature and a cooling time; and a control step for controlling the heating time by laser beams in the image erasure step in accordance with a temperature measurement value obtained by measuring at least either surface temperature or erasure environmental temperature of the heat reversible recording medium 15, before starting the image erasure step.SELECTED DRAWING: Figure 1
Patent JP-2017147984-A (JP)
Title: Reaction vessel and reagent kit using the same
Inventor: NINOMIYA KENJI
IPC: C12M1/34
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a reaction vessel having a sample collection function and to provide a reagent kit using the same.SOLUTION: The present invention is configured to have a vessel body part 11 having a tubular side wall and a bottom surface, and a reaction vessel lid 20 which is attached to an upper portion of the vessel body part 11 to hermetically seal the interior of the vessel body part 11, to form, on the lower surface of the reaction vessel lid 20, a sampling rod 22 having a sampling portion 22a for collecting a sample at one end portion, and to arrange the sampling part 22a inside of the vessel body part 11 by attaching the reaction vessel lid 20 to the upper part of the vessel body part 11.SELECTED DRAWING: Figure 2
Patent JP-2017156868-A (JP)
Title: Behavioral pattern estimation device, behavioral pattern estimation method, and behavioral pattern estimation program
Inventor: UCHISAWA TAISHIN
IPC: G06Q50/10
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a behavioral pattern estimation device, behavioral pattern estimation method and behavioral pattern estimation program that can accurately estimate a behavioral pattern.SOLUTION: A behavioral pattern estimation device includes: an input unit; and a candidate estimation unit. The input unit is configured to receive an input of first vector data including a plurality of factors expressing a behavioral pattern, and the candidate estimation unit is configured to: compare the first vector data received by the input unit with second vector data expressing a typical behavioral pattern capable of deriving a typical result factor, and including a plurality of predetermined factors; create one or more third vector data covering possible variations as to the factor included in the second factor data and not included in the first vector data; compare the second vector data with the created third vector data; extract third vector data matching; and estimate a behavioral pattern from the extracted third vector data.SELECTED DRAWING: Figure 1
Patent JP-2017154103-A (JP)
Title: Apparatus for generating electrolysis water
Inventor: CHITANI HIROSHI
IPC: C02F1/00
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To enable the flow volume of water used through a water-purification cartridge to be known even when an apparatus for generating electrolysis water is used in a power-off state.SOLUTION: An apparatus body 4 which interchangeably retains a water-purification cartridge 3 includes: electricity generation means 25 which generates electricity die to water flow in a water flow channel 8; a flow meter 31 which uses the electricity generation means 25 as a power supply and can measure the flow volume of water through the water flow channel 8 in a power-off state; and an assistant controller 26 which allows the flow volume in the power-off state measured by the flow meter 31 to be stored in a memory unit 26M.SELECTED DRAWING: Figure 2
Patent JP-2017156331-A (JP)
Title: Optical system structure, optical measurement device, and optical measurement method
Inventor: OKI YUJI
IPC: G01J3/44
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical system structure and the like that can suppress Raman light, and improve measurement accuracy in an optical measurement device using a solid body or liquid for a medium of an optical path part.SOLUTION: An optical system structure comprises: an optical path part 25 that transmits observation light generating by irradiating a measurement sample with first light of a wave number k1 in an optical measurement system; and a light shield part 27 that shields light to the optical path part from an outside, and reduces noise light of an interior of the optical path part due to a refractive index being matched to the optical path part. The optical path part, in which a solid body or liquid is used as a medium, is provided with, inside the optical path part, a filter member 19 that blocks progression of second light of a wave number K2 arising from a Raman shift generating when the first light passes through the optical path part.SELECTED DRAWING: Figure 1
Patent JP-2017155567-A (JP)
Title: Corner joint structure of window frame
Inventor: NABEYA MASAHIRO
IPC: E06B3/968
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a corner joint structure of a window frame capable of compactly storing a part in storage time and carrying time, simple even in assembling work, hardly causing a defective, and reducing material cost.SOLUTION: A corner joint structure of a window frame of assembling vertical-lateral frame materials in a rectangular shape, comprises a vertical frame material 1 and a horizontal frame material 2 of juxtaposing machine screw fastening holes 11a and 21a and fitting-insertion holes 11b and 21b on an end surface of frame body parts 11 and 21, an L-shaped plate piece 3 having a pair of projection parts 31 and 31 inserted into the respective fitting-insertion holes 11b and 21b of these vertical frame material 1 and horizontal frame material 2 and a quadrangular columnar rod-like part 41 arranged along an end surface of the frame body parts 11 and 21 of the vertical frame material 1 and the horizontal frame material 2, and also comprises a corner connection material 4 for providing orthogonal two-directional machine screw insertion holes 41a and 41a' on respective side surfaces of this rod-like part 41 and providing a loosely fitting recessed part 41b corresponding to a shape of a bending part 32 of the L-shaped plate piece 3 in a predetermined corner part of extending in the length direction of the rod-like part 41.SELECTED DRAWING: Figure 1
Patent JP-2017161277-A (JP)
Title: Vibration measurement device, vibration measurement system, and vibration measurement method
Inventor: ARIKAWA TETSUYA
IPC: G01H17/00
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vibration measurement device which can measure vibrations of wings of a rotating machine more directly.SOLUTION: The vibration measurement device includes: a contact piece in contact with the outer periphery of a rotational shaft while being elastically deformed; a contact supporting the contact piece; and a sensor detecting a vibration transferred from the rotational shaft to the contact.SELECTED DRAWING: Figure 2
Patent JP-2017162592-A (JP)
Title: Nonaqueous secondary battery, and gas-generation inhibitor and nonaqueous electrolyte used therefor
Inventor: WATANABE YUSUKE
IPC: H01M10/0568
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide: a nonaqueous secondary battery which enables the suppression of gas generation while it is stored in a high-temperature condition; and a gas-generation inhibitor and a nonaqueous electrolyte used therefor.SOLUTION: A nonaqueous secondary battery of the invention comprises: a positive electrode; a Si-based negative electrode; and a nonaqueous electrolyte containing a halogen-containing lithium salt. The nonaqueous electrolyte contains a gas-generation inhibitor having a compound expressed by the following general formula (1): P=O(NR)(NR)(NR)(OR)(OR)(1). (In the formula, R, R, Rand R, Rare independently selected from a hydrogen group and a carbon hydride group which may be substituted with a substituent group; two R's, R's, R's in (NR), (NR) and (NR) may be identical to or different from each other; R, R, R, Rand Rmay be bonded to each other; and a, b, c and d are independently selected from 0 and 1, and they satisfy the expression, a+b+c+d=2.)SELECTED DRAWING: Figure 1
Patent JP-2017160638-A (JP)
Title: Placing base device of working machine for construction machine
Inventor: MAEHARA YUJI
IPC: E02F3/38
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a placing base machine of a working machine for a construction machine which can expand a choice of a use place, and can improve the convenience of the attachment work of the working machine to a main body side of the construction machine.SOLUTION: In this placing base device of a working machine for a construction machine which is employed to the construction machine having the long-length front working machine 4 longer than a length which is regulated as a standard type, and in which the front working machine 4 is placed, the placing base device comprises: a support device 21 which is arranged at a lower part of the front working machine 4, and supports four points of the front working machine 4 in a fore-and-aft direction; and a height adjustment device 22 which is arranged at the support device 21, can move at least two points of a support position of the support device 21 with respect to the front working machine 4 in a vertical direction, and adjusts a height of the front working machine 4.SELECTED DRAWING: Figure 2
Patent JP-2017158473-A (JP)
Title: Weed preventing and greening method using substance for acidifying soil and ground cover plants
Inventor: INOUE SUMIHIRO
IPC: A01G1/00
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide methods of greening a non-crop land, the methods exerting greening effect beyond conventional methods.SOLUTION: In a method of greening a non-crop land, the following steps are performed with respect to the non-crop land which is a subject of greening. (1) Applying a substance inhibiting germination of weeds to the non-crop land. (2) After performing the step (1) with respect to the non-crop land, planting ground cover plants whose growth is not inhibited by the substance and greening the non-crop land by the ground cover plants.SELECTED DRAWING: None
Patent JP-2017160678-A (JP)
Title: Column base fitting and construction method of column base structure using the same
Inventor: TANAKA HIDENORI
IPC: E04B1/24
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a column base fitting capable of installing a column base structure even in a narrow space and facilitating inclination adjustment of a column member and a construction method of the column base structure using the column base fitting.SOLUTION: The column base fitting includes: a female thread part 27; and a bolt 28 threaded on the female thread part 27. The front end of the bolt 28 penetrates through the female thread part 27 protruding from the lower face of the column base fitting body 26 and directly or indirectly comes into contact with the upper plane of a base concrete 3 which is disposed under the column base fitting body 26. With this, the column base fitting body 26 is supported at a predetermined height position.SELECTED DRAWING: Figure 5
Patent JP-2017162726-A (JP)
Title: Lighting device and display device
Inventor: NAKAMURA HISAMI
IPC: F21V3/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress generation of color heterogeneity in the transmitted light beam through a quantum dot sheet in a lighting device in which the quantum dot sheet is used as a wavelength conversion member.SOLUTION: The lighting device includes: a light-emitting element provided on a substrate; and the wavelength conversion member including a quantum dot disposed on a light path of light emitted from the light-emitting element. The wavelength conversion member is installed so as to cover the light-emitting element by a part of the shape thereof projecting in an emission direction of light from the light-emitting element.SELECTED DRAWING: Figure 1
Patent JP-2017160750-A (JP)
Title: Work machine
Inventor: MATSUMOTO TOMOHISA
IPC: B60K15/067
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a work machine in which a fuel tank can be firmly fixed in a simple structure.SOLUTION: A fuel tank 40 is fixed to a machine body 20 by a tank fixing structure. The fuel tank 40 has a support receiving part 43 having a pair of edge parts 43a, 43a recessed so as extend in a vertical direction, and a pressing part 44 located at a side opposite to the support receiving part 43. The tank fixing structure has a pair of support pillars 73, 73 extending in the vertical direction, and a pressing pillar 77 extending in the vertical direction while being opposed to a pair of the support pillars. The fuel tank 40 is held between by a pair of the support pillars 73, 73 in contact with the respective edge parts 43a of the support receiving part 43, and the pressing pillar 77 in contact with the pressing part 44.SELECTED DRAWING: Figure 4
Patent JP-2016129692-A (JP)
Title: Guide catheter
Inventor: MAEDA JUNYA
IPC: A61M25/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a guide catheter in which a latched state of the distal end of the guide catheter with respect to a coronary artery can be more surely maintained.SOLUTION: The guide catheter comprises: a guide catheter body to be inserted into a blood vessel; a balloon which is provided on the outer circumferential surface of the distal portion of the guide catheter body, diametrically enlarges in the centrifugal direction of the guide catheter body by injection of a pressurized fluid thereinto to abut on the inner wall of the blood vessel; and a flow channel portion for allowing blood flowing inside the blood vessel to bypass the baloon, when the balloon diametrically enlarges.SELECTED DRAWING: Figure 6
Patent JP-2016176686-A (JP)
Title: Tank and heat exchanger
Inventor: MUTO TAKESHI
IPC: F28F9/02
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a tank capable of securing pressure resistance while improving productivity.SOLUTION: A tank includes a tank main body portion 150 having a circulating portion 151, a plate portion 160 to which tubes 110 are joined, and a plate-shaped intermediate plate portion 170 disposed between the tank main body portion 150 and the plate portion 160. The tank main body portion 150 is constituted to satisfy relationships of D1>D2, and D2×L≥A1, when a diameter of an inscribed circle passing through an apex portion 157 in a space formation portion 152 of the tank main body portion 150 observed from a stacking direction of the tubes 110 is D1, a distance between connection end portions 158 adjacent to each other in a width direction, of the tank main body portion 150 observed from the stacking direction of the tubes 110 is D2, a length in the stacking direction of the tubes 110 in the circulating portion 151 is L, and the total sum of flow channel cross-sectional areas of the plurality of tubes 110 is A1.SELECTED DRAWING: Figure 6
Patent JP-2017169059-A (JP)
Title: Antenna device
Inventor: URATA IKUHIKO
IPC: H01Q21/06
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device that can send pulse wave or continuous wave at the same opening while maintaining antenna gain.SOLUTION: An antenna device 100 comprises an element antenna 1, a transmission reception module 2, a synthesis distribution circuit 3, and an antenna controller 4. The transmission reception module 2 comprises a transmission amplifier that amplifies amplitude of a transmission radio frequency signal output from the synthesis distribution circuit 3, a reception amplifier that amplifies amplitude of a reception radio frequency signal output from the element antenna 1, a variable attenuator, and a PLD that increases attenuation amount of the variable attenuator more, the more the duty cycle of the transmission radio frequency signal is increased.SELECTED DRAWING: Figure 1
Patent JP-2017033534-A (JP)
Title: Signal reshaping for high dynamic range signals
Inventor: Robin atkins
IPC: G06T1/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for coding high-dynamic range images.SOLUTION: In a method to improve backwards compatibility when decoding high-dynamic range images coded in a wide color gamut (WCG) space, hue and/or saturation values of images in an image database are computed for both a legacy color space (e.g., YCbCr-gamma) and a preferred WCG color space (e.g., IPT-PQ). Based on a cost function, a reshaped color space is computed such that the distance between the hue values in the legacy color space and rotated hue values in the preferred color space is minimized. HDR images are coded in the reshaped color space. Color reshaping information is used to decode HDR images in the preferred color space at the full dynamic range.SELECTED DRAWING: Figure 6
Patent JP-2017154245-A (JP)
Title: Screw fastening tool with screw fall prevention function
Inventor: MIYAKE YOSHIO
IPC: B25B23/10
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a screw fastening tool capable of fastening a polygonal bolt or nut with one hand without dropping the bolt or nut in consideration of such a problem in the conventional technique that a bolt or nut made of non-magnetic material cannot be retained by a screw driver with a magnet and it is difficult to insert and hold the bolt or nut with a driver with a pincette upon the use of the bolt or nut on a place with a narrow gap.SOLUTION: A screw fastening tool has a fitting hole into which a bolt or nut having a polygonal head part is fitted. The bolt or nut is inserted and held by the fitting hole having a tapered face which is continuously formed to the straight inlet side formed over a depth direction of the fitting hole and the inner side, and is narrowed as becoming deeper and a fastening operation can be efficiently performed without dropping the bolt or nut and even with one hand.SELECTED DRAWING: Figure 1
Patent JP-2016189188-A (JP)
Title: Computing device, method, and program
Inventor: DONG PEI SU
IPC: G06T11/00
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving the performance of a real time state machine.SOLUTION: A computing method includes the use of two-stage processing including a constitution stage and a runtime stage for processing the object of a print device. The constitution stage is executed prior to the runtime stage, and operated in a real time. During the constitution stage, the system preliminarily determines a state transition list to be used during the runtime stage, a device to be monitored, a device to be controlled and the other variables. Once the constitution stage is completed, the system executes the runtime stage in a real time, and completes the processing of the object of the print device. The system reduces the execution time of the runtime stage in a real time by preliminarily determining items during the constitution stage. Thus, it is possible to improve the performance of a microcontroller in a real time.SELECTED DRAWING: Figure 4
Patent JP-2017169785-A (JP)
Title: Golf club
Inventor: MORI TERUMITSU
IPC: A63B53/04
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a golf club in which whether or not a ball is hit by the sweet spot can be comparatively easily judged by the hitting sound of the ball.SOLUTION: The golf club of the present invention includes a shaft and a club head which is installed in the tip end of the shaft. The club head is provided with a head body and a planar face member that is arranged in the hitting face of the head body. The face member is characterized in that it is fixed to the head body in the upper end face, the lower end face or only in a part of both faces of the face member. The fixed position of the face member is desirably near the node of natural vibration in the case where the face member is freely supported. As the Rockwell C scale hardness of the face member, it is preferably 40 or higher. The face member is desirably fixed to the head body with a set screw at two points each in the upper and the lower part.SELECTED DRAWING: Figure 1
Patent JP-2017181055-A (JP)
Title: Electronic timepiece of apparatus built-in type
Inventor: ONISHI TETSURO
IPC: G04G5/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To enable an electronic timepiece to easily keep time with high accuracy that suits a use environment.SOLUTION: An electronic timepiece of apparatus built-in type comprises: an oscillation circuit unit 2 having a crystal resonator 2A; a timekeeping unit 3 for keeping time with an oscillation frequency from the oscillation circuit unit 2; a correction unit 4 for correcting the oscillation frequency with a set amount of correction; and a correction amount adjustment unit 8 for exercising correction amount adjustment control. The correction amount adjustment unit 8 executes correction amount adjustment control for each manual correction of the current time of day the second time an operation unit 6 is used and thereafter, and, in correction amount adjustment control, executes a first computation process of computing a time correction amount, a second computation process of computing an elapsed time from the previous corrected time of day that is stored in a storage unit 7 to the current time of day after the correction, a third computation process of computing the amount of correction from the time correction amount and the elapsed time, and a correction amount adjustment process of adjusting a set amount of correction with the amount of correction obtained by the third computation process. The set amount of correction of the storage unit 7 is stored and updated to a set amount of correction after adjustment. The correction unit 4 corrects the oscillation frequency with the set amount of correction after adjustment.SELECTED DRAWING: Figure 1
Patent JP-2017183371-A (JP)
Title: Heat deformation suppression type clamp tray
Inventor: MURAKAMI JUNYA
IPC: H01L21/673
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a clamp tray capable of suppressing deformation such as wrapping under a high temperature environment even when a component of a different material is used.SOLUTION: Each plate is laminated and arranged so as to sandwich a frame-like plate by an upper side plate and a lower side plate. A movable part is arranged in a space in the frame-like plate. A hole to which a work-piece is penetrated is formed in at least one of the upper side plate and the lower side plate. The movable part is a clamp tray that can be moved to a housable position capable of housing the work-piece to be inserted to the hole and a fixing position that presses and fixes the housed work-piece. In the clamp tray, the upper side plate, the lower side plate, and the frame-like plate are formed by a material having lower heat expansion coefficient than that of the movable plate.SELECTED DRAWING: Figure 2