baber/WOPTO huggingface dataset:
Patent JP-2018054787-A (JP)
Title: Optical instrument
Inventor: NAKADA KOICHI
IPC: G03B3/10
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical instrument which prevents malfunction at the time of operation of a manual focus operation member.SOLUTION: There are provided a relative operation detection circuit 225 for detecting a relative operation amount to an MF ring 204 and an absolute position detection circuit 226 for detecting an absolute position of the MF ring 204. An LCPU 221 controls drive of a focus adjustment lens 203 using an output signal of the relative operation detection circuit 225 in a first mode for driving an optical member on the basis of the relative operation amount to the MF ring 204 and controls drive of the focus adjustment lens 203 using an output signal of the absolute position detection circuit 226 and the output signal of the relative operation detection circuit 225 in a second mode for driving the focus adjustment lens 203 on the basis of the absolute position of an operation unit.SELECTED DRAWING: Figure 2
Patent JP-2018056288-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: NAKAYAMA TOMOSHI
IPC: H01L31/10
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve a semiconductor device including a Ge photo diode having good diode characteristics.SOLUTION: A semiconductor device has: a trench TR provided in a germanium growth protection film GP, a p-type silicon layer PS and a first insulation film IF1 from a top face of the germanium growth protection film GP so as not to reach a principal surface of a semiconductor substrate SUB; and an i-type germanium layer IG and an n-type germanium layer NG are embedded in the trench TR via a seed layer SL consisting amorphous silicon, polycrystalline silicon or silicon germanium. The semiconductor device has a structure where the i-type germanium layer IG and the n-type germanium layer NG do not protrude from a top face of the germanium growth protection film GP thereby to enable formation of a flat second insulation film IF2 having a nearly uniform thickness on the n-type germanium layer NG and on the germanium growth protection film GP.SELECTED DRAWING: Figure 1
Patent JP-2018053398-A (JP)
Title: Water-disintegrable sheet
Inventor: MUKOYAMA SHIMPEI
IPC: D21H11/18
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet that resists breaking when rubbed heavily, while having sufficient water-disintegrable properties.SOLUTION: The water-disintegrable sheet is obtained by impregnating a base paper sheet with an aqueous agent. The base paper sheet has a basis weight of 30-150 gsm, contains a water-soluble binder and a cellulose nanofiber, the aqueous agent contains a crosslinking agent which crosslinks with the water-soluble binder, and the base paper sheet is in a state where the contents of the water-soluble binder and the cellulose nanofiber increase gradually from the inside of the thickness direction of the base paper sheet toward the outside. When rubbing test is conducted for the base paper sheet in MD direction and CD direction 3 times respectively by using Gakushin-Type Rubbing Tester containing a PP band as a rubbing finger, averages of the measured values of the respective 3 measurements are 40 times or over.SELECTED DRAWING: Figure 1
Patent JP-2018060363-A (JP)
Title: Processing device
Inventor: SAWAKI SATOSHI
IPC: G05B19/418
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To send and receive device information among a plurality of devices without causing information leakage.SOLUTION: A processing device (10) for processing a workpiece (W) comprises: a chuck table (12) holding the workpiece; processing means processing the workpiece held on the chuck table; control means (15) controlling the chuck table and the processing means; input means (14) inputting a processing condition to the processing means; a storage part (16) storing the processing condition input to the input means; and an LED display lamp (19) emitting visible light to inform an operating status. The processing device is configured to send and receive device information with other processing devices by the visible light.SELECTED DRAWING: Figure 4
Patent JP-2018061199-A (JP)
Title: Data compressor, and data expander, and data compressor expander
Inventor: INOUE KAZUTERU
IPC: H03M7/30
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a data compressor, and a data expander, and a data compressor expander which can operate with high frequency, while suppressing decline in the compression efficiency.SOLUTION: A data compressor has a data segmentation unit 11 for dividing data inputted continuously into data blocks of W bits, and outputting N data blocks as 1 segment, and a compression method determination unit 12 for selecting, as the compression means of segment, any one of a run length system, or a flag system or non-compression, according to the ratio that the data blocks contained in 1 segment are specific data. Furthermore, the data compressor has a RL131 compression unit executing the run length system for storing continuous amount of specific data in the compression data, and a flag compression unit 132 executing the flag system for storing the positional information of the specific data in the compression data for the segment. The compression data has identification bits capable of identifying the compression means.SELECTED DRAWING: Figure 1
Patent JP-2018064409-A (JP)
Title: Brush structure for slip ring
Inventor: TAKAMA SUSUMU
IPC: H01R39/18
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a brush structure for a slip ring capable of improving strength against vibration of a brush.SOLUTION: A brush structure 20 for a slip ring includes: a brush 30 contacting a slip ring 10 at a brush contact 30a; a connection structure 31 for electrically connecting the brush 30 to an electric circuit; and brush holders 40, 50, 60 for holding the brush 30 at a position closer to the brush contact 30a than the connection structure 31. The slip ring 10 is for high frequency signal transmission.SELECTED DRAWING: Figure 1
Patent JP-2017046707-A (JP)
Title: Method for enhancing engraftment of hematopoietic stem cells
Inventor: MICHAEL FREISSMUTH
IPC: A61K9/20
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions to stimulate HSCs to increase homing, engraftment and retention of isolated HSCs to bone marrow niches of subjects undergoing bone marrow transplantation.SOLUTION: A novel method for enhancing engraftment of hematopoietic stem cells (HSCs) by ex-vivo pretreatment comprises the steps of: obtaining a sample containing hematopoietic stem cells; mixing the sample with a prostacyclin analogue to obtain a mixture; incubating the mixture for a period of time sufficient to stimulate G alphas-signalling in the cells; and optionally isolating the stimulated cells. Further, a composition comprises a prostacyclin analogue for use in the treatment of individuals undergoing hematopoietic stem cell transplantation. Preferably, Treprostinil analogs are Treprostinil, lloprost, Cicaprost and Beraprost, or pharmaceutically acceptable salts thereof, more preferably Treprostinil.SELECTED DRAWING: None
Patent JP-2017039760-A (JP)
Title: Composition and method for treating pathological conditions of skin
Inventor: Mark j jackson
IPC: A61K47/10
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition and a method for treating pathological conditions affecting the skin and/or mucous membrane surface of a subject using an imidazoquinoline compound and a retinoid agent.SOLUTION: Provided is a method for simultaneous administration of an imidazoquinoline compound and a retinoid agent by using a specific composition. The composition comprises both an imidazoquinoline compound at a concentration of 0.1 to 8%(wt/wt) and a retinoid agent at a concentration of 0.001 to 0.1%(wt/wt). A pharmaceutical composition further comprises components selected from salicylic acid, urea, α-hydroxy acid or β-hydroxy acid.SELECTED DRAWING: None
Patent JP-2017077970-A (JP)
Title: Method for calibrating process for catching needle thread by multiple operation portions of textile machine manufacturing cross winding package
Inventor: IDING MICHAEL
IPC: B65H67/08
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for calibrating a process for catching needle threads by multiple operation portions of a textile machine that manufactures a cross winding package.SOLUTION: The method for calibrating a process for catching needle threads by multiple operation portions of a textile machine that manufactures a cross winding package, which uses a device 34 for recording information relating to a process for catching needle threads of a suction nozzle, a negative pressure supply unit for supplying controllable negative pressure to the suction nozzle, an evaluating device 31 for evaluating the recorded information, and at least one control unit 31 for controlling and activating one or multiple operation portions 2 of a textile machine 1, has a step for calculating an interval (a) of the suction nozzles which is identified to be optimal. The interval (a) of the suction nozzles is accorded to negative pressure as a base by comparison of a comparison value calculated from the recorded information relating to the needle threads catching of the suction nozzle with a target value, and the interval (a) of the suction nozzles identified to be optimal is diverted to a predetermined operation portion 2 for subsequent operation of the textile machine 1.SELECTED DRAWING: Figure 1
Patent JP-2018065683-A (JP)
Title: Rope end connection structure of wire rope for crane
Inventor: AKIZUKI TAKAHIRO
IPC: B66C1/34
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent entanglement of a wire rope caused by untwisting of the wire rope.SOLUTION: In a crane 1 having a structure in which a main wire rope 27 fed from a main winch 26 is connected to a top boom member 22f of a telescopic boom 22 through a sheave 33 of a main hook block 23, a rope end part 27x of the main wire rope 27 and the top boom member 22f are connected to each other through a connecting member 40, the connecting member 40 includes a first member 41 connected to the top boom member 22f and a second member 42 connected to the rope end part 27x, and the rope end part 27x has a connection structure in which the second member 42 is rotatably connected to the first member 41.SELECTED DRAWING: Figure 2
Patent JP-2018068489-A (JP)
Title: Main float for lane rope and secondary float
Inventor: HAYASHI HIDETOSHI
IPC: A63B69/12
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a float for a lane rope in which a structure of a float for a lane rope is devised, and thereby the energy from a wave can be consumed even more, and it is superior in a wave-dissipating function.SOLUTION: A main float 10A or a secondary float 10B includes an insert cylindrical body 11 or a half cylindrical body 11b, multiple vanes 12 protruding in parallel to wire 20 from an outer face of the insert cylindrical body 11 or the half cylindrical body 11b, and an outer wall 13 being integrated by outer ends of these respective vanes 12 and covering these respective vanes 12. Wave inflow ports 14 are opened in a portion of the outer wall 13 between adjacent vanes 12. These respective wave inflow ports 14 are unevenly distributed to the middle plane 12a between the adjacent vanes 12.SELECTED DRAWING: Figure 1
Patent JP-2018072098-A (JP)
Title: Corium stain prevention/improvement agent and/or screening method of macrophage attractant
Inventor: NAKADE AYA
IPC: C12Q1/68
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a stain prevention/improvement agent due to melanin which goes to a corium and/or a method for screening an agent for attracting macrophage.SOLUTION: A screening method includes: (1) a step for adding melanosome to a fibroblast; (2)a step of selecting genes and/or proteins whose expression level in a cell increases because of taking melanosome by the fibroblast; (3) a step for selecting the gene and/or protein which attracts macrophage, out of genes and/or protein selected in the step of (2); and (4) a step for selecting a subject substance having an expression promotion effect with the expression level of the gene and/or protein selected in the step of (3) as an index.SELECTED DRAWING: None
Patent JP-2017080414-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NOZAKI AKIRA
IPC: G06T7/20
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for efficiently grasping a measurement situation corresponding to a measurement item to a subject.SOLUTION: The mechanism recognizes a state of a joint of the subject in frame images about the frame images of moving image data included in acquired measurement data, selects a frame image from the moving image data in the case that the recognized state of the joint of the subject coincides with an image selection condition of each measurement item predetermined about the state of the joint, and outputs a measurement result including the selected frame image.SELECTED DRAWING: Figure 1
Patent JP-2017083448-A (JP)
Title: Method and system for reginal phase unwrapping with pattern-assisted correction
Inventor: HELEN LIU
IPC: G01B9/02
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for reginal phase unwrapping with pattern-assisted correction.SOLUTION: A wafer metrology system includes interferometer sub-systems 140a and 140b and a controller 130. The interferometer sub-system is configured to generate an interferogram with an intensity map that corresponds to a modulated representation of a wafer surface. Further, the interferometer sub-system includes detectors 116a and 116b each configured to capture the interferogram. The controller 130 includes one or more processors 132 configured to generate a wrapped (convolution) phase map (wrapped phase map) of the interferogram, define patterns associated with features on the wafer, and correct phase discontinuities by applying a phase unwrapping procedure to the wrapped phase map to generate an unwrapped phase map and correcting phase discontinuities in the unwrapped phase map based on the patterns.SELECTED DRAWING: Figure 1
Patent JP-2018068591-A (JP)
Title: Cooking device
Inventor: MURAKAMI MAKOTO
IPC: A47J27/00
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device which allows for a steady hot-water draining operation and ensures improved usability with easy operation for taking out the pot.SOLUTION: The cooking device comprises: a cooking device body 1; a pot 2 arranged within the cooking device body 1 and having a pot opening portion 9a; a heating section 6 arranged within the cooking device body 1 and heating the pot 2; a hot-water draining container 3 arrangeable within the pot 2 and having a plurality of holes 13 formed in both the side and bottom surfaces thereof; and a movable portion 5 arranged within the cooking device body 1 and contacting an upper portion of the hot-water draining container 3 to allow the hot-water draining container 3 to be raised or lowered relative to the pot 2. The movable portion 5 has an opening portion 5a which is arranged at least in an opposing position in a circumferential direction of the pot opening portion 9a of the pot 2 at a position where the movable portion 5 is raised, and which allows holding of the pot 2.SELECTED DRAWING: Figure 2
Patent JP-2018073168-A (JP)
Title: Image formation system
Inventor: YAMAMOTO MASAKAZU
IPC: G03G21/00
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image formation system capable of maintaining efficient and comfortable use of an image formation device.SOLUTION: An image formation system 24 includes: a plurality of multifunction machines 11a to 11c; and a management computer 41 which can be connected to the multifunction machines 11a to 11c. Each of the multifunction machines 11a to 11c comprises a maintenance execution detection unit 19 and a transmission control unit 20. The maintenance execution detection unit 19 detects that a maintenance has been executed. The transmission control unit 20 transmits a result of detection to the management computer 41 when it is detected by the maintenance execution detection unit 19. The management computer 41 comprises an analysis unit 51 and a notification control unit 52. The analysis unit 51 analyzes the result of detection stored in a database server hard disc 39. The notification control unit 52 performs control so that an analysis result obtained by analysis by the analysis unit 51 is indicated.SELECTED DRAWING: Figure 4
Patent JP-2017086073-A (JP)
Title: Agarase, compositions comprising the same and applications thereof
Inventor: LIN JIUNN-HORNG
IPC: C12N9/24
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide β-agarase, compositions comprising the same and applications thereof.SOLUTION: The invention provides a β-agarase comprising a specific amino acid sequence, or a β-agarase encoded by a specific gene sequence; a composition for hydrolyzing agarose comprising 0.1-10 U/ml of the β-agarase, 1-2 mM of a salt, where the U/ml and mM are based on the total volume of the composition, which composition further comprises 50-200 mM of a buffer based on the total volume of the composition where the buffer is a citrate buffer (pH5-6) or phosphate buffer (pH6-7). A method for hydrolyzing agarose by contacting with the β-agarase to obtain a product is provided.SELECTED DRAWING: None
Patent JP-2017076803-A (JP)
Title: Semiconductor element
Inventor: SAITO WATARU
IPC: H01L29/06
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element hardly generating noise.SOLUTION: In a semiconductor element 1, an n-type drift layer 11 as a second semiconductor layer is provided on an n-type drain layer 10 as a first semiconductor layer. In an element region 90, a p-type base layer 12 as a third semiconductor layer is selectively provided on a surface of the n-type drift layer. On a surface of the p-type base layer, an n-type source layer 13 as a fourth semiconductor layer is selectively provided. Along the outermost periphery of the element region, a p-type layer 12a is provided on a surface of the n-type drift layer. A first gate insulating film 30 as a first insulating film is provided on the n-type drift layer, the p-type base layer, the n-type source layer, and the p-type layer.SELECTED DRAWING: Figure 1
Patent JP-2017094073-A (JP)
Title: X-ray diagnostic apparatus and medical image diagnostic system
Inventor: SHIMA KAZUNARI
IPC: A61M25/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus allowing a user to easily recognize a corresponding relation between a device on an X-ray image and a device of a remote catheter system: and to provide a medical image diagnostic system.SOLUTION: A medical image diagnostic system includes: a plurality of devices inserted into the body of a subject; an operation part which can operate at least one of the devices; an image acquisition part acquiring a medical image where the subject is imaged; a specification part specifying the operated device on the basis of the movement of the device in the medical image when the device is operated by the operation part; and a display distinguishably displaying the device operated by the operation part on the basis of the result specified by the specification part.SELECTED DRAWING: Figure 1
Patent JP-2018081213-A (JP)
Title: Display device
Inventor: TAKADA KAZUMASA
IPC: G09F13/18
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device using a light guide plate on which a plurality of patterns are recorded, with which it is possible to beautifully display only a pattern that is wanted to be displayed.SOLUTION: This display device comprises a light guide plate 1, a light source 9 for introducing light to a first side surface 3, and a light source 11 for introducing light to a second side surface 4, the display device causing the light introduced from the first side surface 3 to the light guide plate 1 to be reflected to a top surface 2b side of the light guide plate 1 by a first reflection unit 6 formed on a bottom surface 2a of the light guide plate 1 and displaying a first pattern 5, and causing the light from the second light source 11 that is introduced from the second side surface to be reflected to the top surface 2b side by a second reflection unit 8 formed on the bottom surface 2a and displaying a second pattern 7. Slope faces 3b, 4b are provided in some of the first side surface 3 and second side surface 4 of the light guide plate 1, and the light reflected by an opposite reflection surface of the light guide plate 1 and propagating through the light guide plate 1 again is reduced by the slope faces 3b, 4b.SELECTED DRAWING: Figure 1
Patent JP-2018079430-A (JP)
Title: Dust collecting device and sheet manufacturing device
Inventor: YAMADA KENTARO
IPC: B01D46/42
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting device that can prevent dusts from scattering.SOLUTION: A dust collecting device includes: a dust collector for sucking air containing dusts; and a seal mechanism for sealing an opening part of a dust collection bag for storing the dusts sucked by the dust collector.SELECTED DRAWING: Figure 2
Patent JP-2018082389-A (JP)
Title: Image creating system, image creating method, and program
Inventor: KATO YUMIKO
IPC: H04N5/232
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an image creating system and the like that can create a high-quality focused image of an object on a virtual focal surface by using a plurality of photographed images.SOLUTION: An image creating system 10 creates a focused image corresponding to a virtual focal surface located between a plurality of artificial point light sources 101aj and a plurality of image sensors 102ak having objects arranged on their surfaces. Every time the respective artificial point light sources 101aj illuminate the objects, the plurality of image sensors 102ak respectively acquire photographed images. The image creating system 10 selects one of the plurality of image sensors 102ak, acquires a plurality of photographed images photographed by the selected image sensor, acquires information on a focal surface located between the plurality of artificial point light sources 101aj and the selected image sensor, creates a focused image of the focal surface by using the information on the focal surface and the plurality of photographed images, and outputs the created focused image of the focal surface.SELECTED DRAWING: Figure 1
Patent JP-2018084042-A (JP)
Title: Construction machine
Inventor: MORIKI SHUICHI
IPC: E02F3/43
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine having high calculation accuracy with respect to a position of a work point.SOLUTION: A construction machine comprises: vehicle bodies (9, 10); a work machine (15) including a plurality of swingable work elements (8, 11, 12); a plurality of hydraulic actuators (5, 6, 7) for driving the work machine; a plurality of ground angle sensors (13a to 13d) for detecting ground angles of the plurality of work elements; and an excavation support device (400) including an information processor (100). The information processor includes: a load information acquisition unit (130) that, on the basis of signals from the plurality of ground angle sensors, acquires load information including a load direction at an oscillation center of at least one work element out of the plurality of work elements; and a work point position calculation unit (150) that, on the basis of the signals from the plurality of ground angle sensors and the load information from the load information acquisition unit, calculates a position of a work point of the work machine.SELECTED DRAWING: Figure 4