baber/WOPTO huggingface dataset:
Patent JP-2018015574-A (JP)
Title: Femoral fracture treatment instrument and fixation plate
Inventor: SAWAI TOSHINAO
IPC: A61B17/82
Filed: 2017-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a treatment instrument realizing favorable treatment of femoral fracture.SOLUTION: A femoral fracture treatment instrument 1 comprises: a fixation plate 2 in an elongate shape; two proximal connectors 3 detachably attached to the fixation plate 2 and extending obliquely upward from the fixation plate 2; and a distal connector 5 attached to the fixation plate 2 below the two proximal connectors 3 and extending obliquely upward from the fixation plate 2. The distal connector 5 and the two proximal connectors 3 are arranged to form an inverted triangle with the distal connector 3 as the bottom apex. The fixation plate 2 has an extension part 20, which extends further below the distal connector 5 and is applied to a diaphysis 14 of a femur 10. To the extension part 20, one or more fixtures 4 are detachably attached, which fix the fixation plate 2 to the diaphysis 14 of the femur 10.SELECTED DRAWING: Figure 2
Patent JP-2019040357-A (JP)
Title: Image processing system, image processing method and computer program
Inventor: FUKAKUSA HIROKI
IPC: G06F3/01
Filed: 2017-08-24
Abstract: To provide a technique for easily storing a record when experiencing a composite real space.SOLUTION: An image processing system generates a composite image of an image of a real space based on a user's viewpoint and an image of a virtual object generated according to a positional posture at the viewpoint. The image processing system determines, according to a position or a visual line direction of the user, whether a condition for storing a composite image and information obtained by measuring a posture of a human body of the user is satisfied or not. If it is determined that the condition is satisfied, the information and the composite image are stored.SELECTED DRAWING: Figure 1
Patent JP-2018061010-A (JP)
Title: Method for forming semiconductor device structure including stair step structure and relevant semiconductor device
Inventor: TROY R SORENSEN
IPC: H01L27/11575
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming semiconductor device structure.SOLUTION: A semiconductor device structure 100 is configured to form a stack structure 104, including layers each including a sacrifice structure 106 and an insulation structure 108 adjacent to the sacrifice structure in the longitudinal direction independently, on a substrate 102. A masking structure 114 is formed on the part of the stack structure. Photoresist 116 is formed on the masking structure, and on the additional part of the stack structure not covered with the masking structure. In order to form a stair step structure 120, photoresist and the stack structure are subjected to a series of material removal processing for selectively removing the portion of photoresist, and one of the remaining portions of the masking structure and photoresist or the portion of the stack structure not covered with more than that.SELECTED DRAWING: Figure 1F
Patent JP-2019040392-A (JP)
Title: Passenger applicant detection apparatus equipped in driverless vehicle, and vehicle dispatch system using the apparatus
Inventor: KAI KENSUKE
IPC: B66F9/24
Filed: 2017-08-25
Abstract: To provide a passenger applicant detection apparatus allowing a passenger applicant to easily request vehicle dispatch, and a vehicle dispatch system using the apparatus.SOLUTION: A passenger applicant detection apparatus includes: an image data generation unit 21 which images the surroundings to generate image data; an image data analysis unit 22 which determines whether there is a passenger applicant around on the basis of the generated image data; and a control unit 23 which controls operation state of the image data generation unit 21 and the image data analysis unit 22. The control unit 23 is configured to synchronously and intermittently enable both of the image data generation unit 21 and the image data analysis unit 22, or to intermittently enable one of the image data generation unit 21 and the image data analysis unit 22 while enabling the other one.SELECTED DRAWING: Figure 2
Patent JP-2019040481-A (JP)
Title: Method of changing background image of liquid crystal keyboard
Inventor: KO MOTOSUKE
IPC: G06F3/02
Filed: 2017-08-27
Abstract: To solve the problem in which an application changing an image as a background is directed only to a background image which covers an entire part of a keyboard part.SOLUTION: The present invention is directed to a liquid crystal keyboard which allows a background image to be changed at an individual key or an optional region. The keyboard is configured such that: an image is captured by aligning an upper end or a lower end and both end positions of a width of the image or the entire design and an upper end or a lower end and both end positions of a width of a keyboard portion or an individual key or an optional region; if there is any space after the image is displayed by such processing or if the image is larger than the region, an image is captured by aligning a left end or a right end and both ends of a longitudinal width; the image or design subjected to such processing is optionally enlarged or reduced in size, moved, or deformed; and only a portion, displayed in the selected region, of the image or design subjected to such edition is pasted as a background.SELECTED DRAWING: Figure 16
Patent JP-2019040509-A (JP)
Title: System, method and program for managing vehicle allocation
Inventor: TSUKURIDA TOMOHIRO
IPC: G06Q50/30
Filed: 2017-08-28
Abstract: To suppress a waiting time required for an allocated vehicle to reach from extending more than a time assumed by a user.SOLUTION: An allocated vehicle management server 10 has a function for managing allocation of a vehicle such as a taxi. The allocated vehicle management server 10 estimates a waiting time corresponding to an allocated vehicle for a received vehicle allocation request, and when the estimated waiting time is excluded in a predetermined range, makes a request for vehicle allocation through a predetermined confirmation for a user, thereby preventing a request for vehicle allocation requiring a waiting time excluded in the predetermined range from being made without any confirmation for a user.SELECTED DRAWING: Figure 1
Patent JP-2019043697-A (JP)
Title: Alignment method for long components, and tray
Inventor: KOMURO TSUTOMU
IPC: B65G47/14
Filed: 2017-08-30
Abstract: To provide an alignment method for long components capable of collectively aligning plural long components in an aligned direction.SOLUTION: In the alignment method for long components according to the present embodiment, plural long components 60 are temporarily placed respectively on a temporary placing surface 78 provided in a transfer destination tray 70 in a state in which side faces 60A are turned sideways; then, the transfer destination tray 70 is caused to incline to thereby rotate the plural long components 60 around an axial direction with a corner part 88 at an end side of a step face 80 provided one step higher adjacent to the temporary placing surface 78 as a fulcrum so that the side faces 60A are turned downward; the plural long components 60 are caused to fall respectively with the side faces 60A turned downward in an inside of a housing recessed part 84 provided adjacent to the step face 80 at a side opposite to the temporary placing surface 78 relative to the step face 80.SELECTED DRAWING: Figure 21
Patent JP-2019046025-A (JP)
Title: Figure feature extraction device
Inventor: TORIU TAKASHI
IPC: H04N1/387
Filed: 2017-08-31
Abstract: To provide a feature extraction device capable of extracting features of figures on an image.SOLUTION: A feature extraction device 1 comprises a contour extraction unit 41 for extracting a contour of a figure, a point selection unit 42 for selecting a large number of point groups consisting of two or more points on the contour, a parameter deriving unit 43 for deriving a value of at least one parameter representing a positional relationship between two or more points for each of the large number of point groups, and a feature extraction unit 44 for extracting a statistical distribution of many values of at least one parameter derived for each of the plurality of point groups, as a feature of the figure.SELECTED DRAWING: Figure 1
Patent JP-2019046607-A (JP)
Title: Battery cooling device
Inventor: SASA GORAN
IPC: B60K11/06
Filed: 2017-08-31
Abstract: To provide a battery cooling device capable of improving energy efficiency.SOLUTION: A battery cooling device includes: a battery housing for housing first and second batteries at the inside thereof, the housing including an introduction port introducing outside air into the interior, a discharge port discharging the introduced outside air to the outside, and an internal air passage communicating between the introduction port and the discharge port to heat exchange between the outside air and the first and second batteries; and Peltier elements provided on side surfaces of the first and second batteries on an internal air passage side, respectively. The discharge port is provided at a position higher than the introduction port in a vehicle height direction, and each side surface where the Peltier element is provided is a side surface along the vehicle height direction.SELECTED DRAWING: Figure 1
Patent JP-2019042658-A (JP)
Title: Solid-liquid separation device and solid-liquid separation system
Inventor: NAKANO TAKESHI
IPC: B01D33/00
Filed: 2017-08-31
Abstract: To provide a solid-liquid separation device capable of separating a comparatively clear filtrate from a comparatively turbid filtrate even when the property of a treatment object is changed.SOLUTION: A solid-liquid separation device 100 comprises: a first rotary shaft 22a; a laminated rotary filtration body 300 disposed along the axial direction of the first rotary shaft 22a and formed with a first filtration groove S1 passing a filtrate; a rotor type dewatering portion 3 having a plurality of rotors 32 arranged in two rows and dewatering a treatment object; and a liquid receiving portion 121 which is disposed below the rotors 32 and by which a range receiving the filtrate passing the first filtration groove S1 can be changed in a direction along the moving direction of the treatment object in the rotor type dewatering portion 3.SELECTED DRAWING: Figure 1
Patent JP-2019044079-A (JP)
Title: Extruder of coke, and production method of coke
Inventor: IWAKIRI SHINJI
IPC: C10B33/10
Filed: 2017-09-01
Abstract: To provide an extruder achieving stable refrigeration of inspection equipment, and a production method of coke.SOLUTION: The extruder contains an extrusion ram 2, inspection equipment 3, an air compressor 4, an inner conduit line 5 which supplies an air supplied from the air compressor 4 to the inspection equipment 3, and moreover, an air inlet 6 for intake of an air supplied from the outside of the extruder 1 to the inside of the extruder 1.SELECTED DRAWING: Figure 1
Patent JP-2018202123-A (JP)
Title: Game machine
Inventor: TAKEUCHI SHUNGO
IPC: A63F7/02
Filed: 2017-09-06
Abstract: To provide a game machine such as a pinball game machine (pachinko machine) or a reel game machine (slot machine) having features on variation icon display means.SOLUTION: Related to digestion of a symbol variation display being reserved, a reservation icon b2 is vanished from a reservation icon display area and displayed as a variation icon a2 in a variation icon display area. After the variation icon a2 is displayed in the variation icon display area, the variation icon a2 is vanished from the variation icon display area and displayed as an old reservation icon c2. In an animation of an attack presentation using an old reservation icon c14, the old reservation icon c14 approaches the variation icon a2, and after that when the old reservation icon c14 hits the variation icon a2, there may be a case in which the variation icon a2 changes from a mode of a white circle icon into a mode of a black circle icon.SELECTED DRAWING: Figure 32
Patent JP-2019044537-A (JP)
Title: Pin and hydraulic shovel
Inventor: HIYAMA TETSUKI
IPC: E02F3/36
Filed: 2017-09-06
Abstract: To propose a hydraulic shovel that reduces the adverse effect of mud, earth or the like, and that can take out a hook smoothly.SOLUTION: In a hydraulic shovel 1, a link mechanism 47 is connected to a bucket 43 and an arm 42. A hook 48 has a hook part 73 and can be stored in a storage position P1 of the link mechanism 47. A pin 49 locks the hook 48 in the storage position P1. The pin 49 includes a pin body 81, a spring member 82 and a cover member 83. As shown in Figures 8 and 9, the pin body 81 can move between a locking position P3 where the pin body 81 is inserted into the hook part 73 of the hook 48 in the storage position P1 and an unlocking position P4 where the pin body 81 is pulled out from the hook part 73. The spring member 82 is disposed around the pin body 81 and biases the pin body 81 toward the locking position P3. The cover member 83 covers the periphery of the spring member 82 and has a long hole 833.SELECTED DRAWING: Figure 2
Patent JP-2019041561-A (JP)
Title: Interleaved flyback converter
Inventor: SATO MORIO
IPC: H02M3/28
Filed: 2017-08-23
Abstract: To obtain an interleaved flyback converter in which power loss due to surge absorption is improved.SOLUTION: An interleaved flyback converter is configured such that: a DC power supply 1 is connected in parallel with a series circuit consisting of a first capacitor 2 and a second capacitor 3, a series circuit consisting of a first switch element 4 and a first diode 5, and a series circuit consisting of a second diode 6 and a second switch element 7, respectively; a series circuit consisting of the primary winding 81 of a first transformer 8 and the primary winding 91 of a second transformer 9 is connected between the first diode 5 terminal side of the first switch element 4 and the second switch element 7 side terminal of the second diode 6; the junction point of the first and second capacitors 2, 3 and the junction point of the primary winding 81 of the first transformer 8 and the primary winding 91 of the second transformer 9 are connected by wiring; and a rectification filter circuit is connected with the secondary windings of the first and second transformers 8, 9, respectively.SELECTED DRAWING: Figure 1
Patent JP-2018011075-A (JP)
Title: Method for manufacturing hetero junction back contact type solar battery
Inventor: MURATA MASAYOSHI
IPC: H01L31/18
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar battery having a hetero junction back contact type structure and superior in photoelectric conversion efficiency by a simple process at low cost, which is arranged so as to make the width of a pn junction region wide, and to narrow the width of an n region is arranged to have a width as far as possible.SOLUTION: A method for manufacturing a solar battery comprises the steps of: forming, on the side of one face of an n-type single crystal silicon 1, a first multilayer film including i-type and p-type amorphous silicon films 5 and 7; forming an opening having a predetermined pattern in the multilayer film; forming a second multilayer film including i-type and n-type amorphous silicon films 4 and 6 in the opening; forming a transparent conductive film 9 on the first and second multilayer films; and separating between the first and second multilayer films by insulating grooves 12a to form electrodes.SELECTED DRAWING: Figure 10
Patent JP-2019052546-A (JP)
Title: Turbocharger
Inventor: HARADA Kazuma
IPC: F02B39/00
Filed: 2017-09-13
Abstract: To provide a turbocharger capable of suppressing foam of lubricating oil.SOLUTION: A turbocharger 1 includes defoaming parts D1-D8 which can restrain foam O1 of lubricating oil O. The foam O1 can be restrained by the turbocharger 1. Accordingly, leakage of the lubricating oil O to a compressor impeller 51 side can be restrained even when a negative pressure is generated in the compressor impeller 51 side.SELECTED DRAWING: Figure 3
Patent JP-2019052868-A (JP)
Title: Coated sheet substrate inspection method and inspection apparatus and coated sheet substrate manufacturing method
Inventor: UCHINO MAKOTO
IPC: G01N21/892
Filed: 2017-09-13
Abstract: To provide a coated sheet substrate inspection method in which a coating agent is applied to a sheet substrate, capable of accurately inspecting the unevenness and omission of the coating agent even when both the sheet substrate and the coating agent have fluorescence properties.SOLUTION: An inspection method of a coated sheet substrate in which at least one side of a sheet substrate having a fluorescence property is coated with a coating agent having a fluorescence property different from that of the sheet substrate, includes: a step A of irradiating excitation light to the coated sheet substrate; a step B of selectively receiving light with a specific light emitting band having a 25% or more light intensity difference between the light intensity of a specific light emitting band of fluorescence from the sheet substrate and the light intensity of a specific light emitting band of fluorescence from the coating agent, from either of the fluorescence from the sheet substrate generated by sheet substrate absorbing the excitation light and the fluorescence from the coating agent generated by the coating agent absorbing the excitation light; a step C of signal processing the light received in the step B and outputting a light emission intensity distribution; and a step D of determining a region where the light emission intensity is not specified, to be a defect on the basis of the light emission intensity distribution.SELECTED DRAWING: Figure 1
Patent JP-2019051802-A (JP)
Title: Walking type working machine
Inventor: WAKABAYASHI SOHEI
IPC: B60K1/04
Filed: 2017-09-14
Abstract: To provide a walking type working machine allowing quick take-out of a battery and quick mounting of the battery although the battery is equipped in a state of being covered with a cover from an upper side.SOLUTION: A battery pressing section 20 is formed in a cover 6. When the cover 6 is switched to a closed state, the battery pressing section 20 presses a battery 5 toward a battery mounting section 16. When the cover 6 is switched to an opening state, the pressing of the battery 5 is released. A lock mechanism 21 for fixing the cover 6 in the closed state includes: a lock section 22 provided in the cover 6; a fixing section 23 provided in a traveling machine body 1; and lock member 24 capable of switching to a lock state in which the lock section 22 is fastened and connected to the fixing section 23 and a lock releasing state for releasing the connection of the lock section 22 to the fixing section 23.SELECTED DRAWING: Figure 3
Patent JP-2018099673-A (JP)
Title: Soil purification method
Inventor: YAMAZAKI MASANOBU
IPC: B09C1/02
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide means that prevents chelator from being taken away by sand or the like, and makes it possible to treat rainwater dropped on the premises of soil purification plant without discharging it to the outside in an untreated state in a soil purification plant that purifies toxic metal contaminated soil by washing water containing chelator.SOLUTION: A soil purification plant S that purifies toxic metal contaminated soil by washing water containing chelator has: a rainwater supply part 7 which recovers chelator attached to sand and coarse aggregate which were separated by a classification part; a chelator removal part 8; and a chelator recovery part 9. The chelator recovery part 9 has a cleaning waste water tank 84, a sand housing part 85, a gutter 91 and a water level holding device 94. In the soil purification method, a water level in the gutter 91 is held at a sand immersion upper end position by the water level holding device 94, a capillary water band is formed in a sand layer, and cleaning waste water attached to sand for evaporating water in the capillary water band is evaporated and removed. Then, the sand for evaporating water accumulated with chelator is introduced into the classification part or a mixture part to recover chelator.SELECTED DRAWING: Figure 6
Patent JP-2019053932-A (JP)
Title: Luminaire
Inventor: IKARUGI HIROAKI
IPC: F21V17/00
Filed: 2017-09-15
Abstract: To provide a luminaire capable of having a cover part supported on a base unit without an arm member for cover part suspension.SOLUTION: A cover part 3 is provided to be freely suspended with respect to a base unit 2 through one or more suspension mechanisms 5 provided between the base unit 2 and the cover part 3. The suspension mechanism 5 is provided, on one side of the base unit 2 or cover part 3, with a one-side coil spring 7 provided projecting in a shorter direction of a ceiling luminaire 1 with an operation part at the tip rotatable on the operation center of the spring and with a spring holder 6 engaging and holding the one-side coil spring 7 at a predetermined suspension position while restoring force of the one-side coil spring acts, and also provided, on the other side of the base unit 2 or cover part 2 or cover part 3, with fixation metal fittings 9 having a window so formed that the operation part of the one-side coil spring 7 can be freely inserted and with a spring holding part capable of engaging and holding the operation part of the one-side coil spring 7 being inserted into the fixation metal fittings 9.SELECTED DRAWING: Figure 8
Patent JP-2019051161-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-09-15
Abstract: To provide a technique in which a game machine can be properly inspected.SOLUTION: A game machine comprises: game progress processing execution means for executing game progress processing, for enabling progress of a game; display means composed of a plurality of display elements and capable of displaying various types of information; and inspection processing execution means for executing inspection processing in which the plurality of display elements of the display means are operated in a predetermined mode. The inspection processing execution means has means for executing inspection processing, before execution of the game progress processing is started, after power supply from the outside is started.SELECTED DRAWING: Figure 1
Patent JP-2019051215-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-09-19
Abstract: To provide a game machine capable of enhancing a performance effect.SOLUTION: A game machine comprises suggestion performance execution means capable of executing a suggestion performance suggesting that it is controlled to be in an advantageous state. The suggestion performance execution means, in a first state, executes the suggestion performance so as to have a first reliability and executes the suggestion performance in a first execution frequency, and in a second state, executes the suggestion performance so as to have a second reliability which is higher than the first reliability and executes the suggestion performance in a second execution frequency which is higher than the first execution frequency.SELECTED DRAWING: Figure 20-2