baber/WOPTO huggingface dataset:
Patent JP-2017000892-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of normally performing main control of a game while achieving various kinds of control by determining contents relating to a lottery or the like.SOLUTION: In a Pachinko machine 10, apart from a jackpot lottery performed at the start of executing a variation performance, each counter value acquired and reserved upon trigger winning is read ahead, and read-ahead processing for determining a result of the jackpot lottery is executed. While the read-ahead processing is executed in main processing, the jackpot lottery or the like is executed in timer interruption processing to be executed more preferentially than the main processing. Thus, since the timer interruption processing is executed preferentially even during the execution of the read-ahead processing in the main processing, the jackpot lottery can be performed without any delay at the start time of the execution of the variation performance. On the other hand, even if the timer interruption processing is executed during the read-ahead processing, it is successively performed after completion of the timer interruption processing and thus the read-ahead processing can be completed reliably.SELECTED DRAWING: Figure 24
Patent JP-2017076797-A (JP)
Title: Image sensor having function of solar cell
Inventor: KIM HOON
IPC: H04N5/3745
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a solar cell with an optical detector shares the same cell with a pixel of an image sensor, and each cell is selected, as needed, as an image sensor or as a solar cell that produces and stores a drive power.SOLUTION: A unit pixel element that can operate as an image sensor and a solar cell includes: a photodetector that generates an optical current on a channel between a source and a drain by light received at its gate; a first switch coupled between the source terminal of the photodetector and a first solar cell bus to perform an on/off operation; and a second switch coupled between the gate terminal of the photodetector and a second solar cell bus to perform an on/off operation. Simultaneously with performing a function as the image sensor, optical energy harvesting becomes possible, and thereby, an effective power can be generated and supplied with a high-efficiency photoelectric conversion capability.SELECTED DRAWING: Figure 7
Patent JP-2018063034-A (JP)
Title: Attachment structure of baffle plate
Inventor: KAWAKAMI TAKAO
IPC: F16H57/023
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To inhibit oil leakage occurring in a connection portion between an oil passage formed at a baffle plate and an oil passage formed at a peripheral element.SOLUTION: In an attachment structure of a baffle plate 1 provided in a case 3 which houses a power transmission device, the baffle plate 1 includes: a plate oil passage 2 formed therein; a supply part 101 including a closed back surface 101b opposite to an opening surface 101a on which a supply port 21 opens; and a discharge part including a closed back surface opposite to an opening surface on which a discharge port opens. The case 3 includes a holding surface 7 which contacts with the back surface 101b of the supply part 101. A first case member 31 which is disposed around the baffle plate 1, has a case side opening surface 6 serving as an oil passage connection surface which contacts with the opening surface 101a of the supply part 101, is formed with a case oil passage 4 communicating with an outflow port 4a opening on the case side opening surface 6 is provided. The supply port 101 is sandwiched between the case side opening surface 6 and the holding surface 7.SELECTED DRAWING: Figure 4
Patent JP-2018061785-A (JP)
Title: Radiation imaging system, imaging device, control device and control method
Inventor: NISHII YUICHI
IPC: A61B6/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To perform radiation imaging in a fast cycle by decreasing occurrence of re-imaging while dispensing with notification of radiation imaging device to be used.SOLUTION: The radiation imaging system includes a plurality of imaging devices for generating images on the basis of radioactive rays radiated by a radioactive ray generation device, and a control device for communicating with the plurality of imaging devices. Each of the plurality of imaging devices generates imaging information having a smaller data size than the image on the basis of an image acquired by a first imaging operation at radiation of radioactive ray, acquires a dark image by a second imaging operation at no-radiation of the radioactive ray, and generates a correction image by correcting the image with the dark image. The control device acquires imaging information from each of the plurality of imaging devices, selects an imaging device among the plurality of imaging devices on the basis of the acquired imaging information, and acquires a corrected image from the selected imaging device.SELECTED DRAWING: Figure 1
Patent JP-2017023154-A (JP)
Title: Wild animal slaughter tool
Inventor: MIENO JOICHI
IPC: A01M27/00
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a wild animal slaughter tool for solving problems in which it is necessary to kill a wild animal in a short time, and also it is necessary to easily kill the animal in the place where the wild animal is inhabited.SOLUTION: A wild animal slaughter tool comprises: a rod body of a predetermined length having a metal needle section of the form of tip sharp and serving as a positive electrode section on the tip; an energizing cord where the rod body forms an insulating grip section in the base end and is connected to the metal needle section; a battery section connected to the energizing cord; a power supply boosting section for boosting a DC voltage from the battery section; a DC/AC inverter; a power supply switch section; and an earth section. The wild animal slaughter tool is configured as follows: a metal needle section of the rod body is stuck to the wild animal when killing the wild animal; and an electric current is made to flow in the order of the energizing cord, the metal needle section, the wild animal, a capture trap and the ground from a DC/AC inverter when energized.SELECTED DRAWING: Figure 1
Patent JP-2018070193-A (JP)
Title: Packaging bag state determining device on packaging machine and state determining method
Inventor: NII YOSHITAKA
IPC: B65B57/02
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To find a solution to high manufacturing cost of a complicated detection system which detects inclination and mis-positioning of packaging bags with multiple sensors.SOLUTION: A packaging bag 23 state determining device on a rotary packaging machine 20 is a packaging bag 23 determining device which determines the state of said packaging bag 23 when the unfilled packaging bag 23 is being transferred by the rotary packaging machine 20. The packaging bag 23 state determining device is characterized by opening a predetermined interval in the direction intersecting the transferring direction of packaging bag 23 near the end edge of either upper end edge or lower end edge of the packaging bag 23 being transferred, having detection sensor 26 consisting of a pair of the first sensor 26 a and the second sensor 26 b positioned on the periphery of the rotary packaging machine 20, detecting the detection signals from the first sensor 26 a and the second sensor 26 b, a means of determining from these detection signals the state of the packaging bag 23 by a control processing unit 33.SELECTED DRAWING: Figure 1
Patent JP-2018072495-A (JP)
Title: Projector, projection system, and detection light irradiation unit
Inventor: UCHIYAMA SHOICHI
IPC: H04N5/74
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a detection light irradiation unit capable of appropriately irradiating a projection area with detection light for detecting an indication body, and a projector.SOLUTION: A projector comprises: an exterior housing; a light source unit; a light modulation unit; a projection optical unit; a plurality of detection light irradiation units irradiating a projection area of a projection image by the projection optical unit with detection light used for detecting an indication body; an imaging unit receiving light of a wavelength region including a wavelength of the detection light and imaging an area of the projection area; and a position detector detecting a position of the indication body in the projection area based on an image imaged by the imaging unit. The plurality of detection light irradiation units is individually disposed at different positions of the exterior housing. The plurality of detection light irradiation units includes a first detection light irradiation unit. The first detection light irradiation unit is constituted so as to be able to change a distances to the other detection light irradiation unit out of the plurality of detection light irradiation units.SELECTED DRAWING: Figure 11
Patent JP-2018078355-A (JP)
Title: Image processing device
Inventor: KENNETH LAGANAS
IPC: H04N1/387
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To output two or more parts marked in a manuscript as a new document by appending additional information to the part for each type and classifying the parts into two or more groups.SOLUTION: An image processing device 10 includes a target image extraction unit 7c, an additional information setting unit (11,Pr12), and a secondary image generation unit 7d. The target image extraction unit 7c distinguishes and extracts two or more target images g0 on which two or more types of predetermined marks have been applied from data of a primary image I1 for each of the types of marks. The additional information setting unit (11,Pr12) sets two or more pieces of additional information t0 respectively corresponding to the two or more types of marks in accordance with an operation for an operation unit 2a. The secondary image generation unit 7d generates data of a secondary image I2 including images indicating the two or more pieces of additional information t0 and the two or more target images g0 that have been classified into groups corresponding to the two or more types of marks so as to be arranged correspondingly to the images indicating the two or more pieces of additional information t0.SELECTED DRAWING: Figure 1
Patent JP-2018077963-A (JP)
Title: Planar heating element
Inventor: EMMEI SHUJI
IPC: H05B3/20
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating element which enables the increase in the connection strength with an electrode without marring the flexibility of a carbon fiber sheet.SOLUTION: A planar heating element according to the present invention comprises: a carbon fiber sheet 1 having a rectangular two-dimensional shape; a pair of electrodes 3 disposed at both ends of the carbon fiber sheet 1 opposed to each other; lead electric wires 4 connected to the pair of electrodes 3; and a pair of insulative sheets 5, 6 covering the carbon fiber sheet 1 and the pair of electrodes 3. The carbon fiber sheet 1 has a plurality of through-holes 7 provided at both the ends thereof. The pair of electrodes 3 are each composed of a front side metal plate 8 and a backside metal plate 9 which are opposed to each other through the carbon fiber sheet 1. The front side metal plate 8 and the backside metal plate 9 are bonded together through the plurality of through-holes 7 by resistance welding.SELECTED DRAWING: Figure 3
Patent JP-2018077320-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: MORI KENTARO
IPC: G02B15/20
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that is small in the entire system, has a wide angle of view and little shading in the entire zoom range, and easily gives high picture quality.SOLUTION: The zoom lens comprises, successively from an object side to an image side, a first lens group having a negative refractive power, an intermediate group having at least two lens groups having a positive refractive power, an (N-1)-th lens group having a negative refractive power, and an N-th lens group having a positive refractive power, where N is an integer of 5 or more, in which upon zooming, an interval between adjoining lens groups varies. The intermediate group has an aperture diaphragm. Back focuses Skdw and Skdt at a wide angle end and a telephoto end, distances SPImgw and SPImgt from the aperture diaphragm to an image plane at the wide angle end and the telephoto end, a focal distance f(N-1) of the (N-1)-th lens group, and a focal distance fN of the N-th lens group are each appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2017090917-A (JP)
Title: Microscope unit and microscope device
Inventor: LIN CHENG-MING
IPC: G02B21/00
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a microscope unit and microscope device with a heating function which keeps ambient temperature of a sample during inspection close to an ambient temperature suitable for preservation or insemination of the sample, which enables more accurate estimation of quality of the sample.SOLUTION: A microscope unit can be used with an external image capture module or an image capture module of a microscope device. The microscope unit comprises a body, an optical assembly and a heating element. The body has a tunnel extending through the body, and a sample observation plane located in the tunnel. The optical assembly is disposed at one end of the tunnel and includes a convex lens. A minimum distance from the sample observation plane to the convex lens is in a range of 0.1 mm to 3.0 mm. The heating element is disposed corresponding to the sample observation plane.SELECTED DRAWING: Figure 3
Patent JP-2017027090-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
Inventor: YAMAZAKI DAISUKE
IPC: G03G5/14
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that maintains an adhesive property of a photosensitive layer extremely well irrespective of the magnitude of contraction, and to provide a process cartridge and an image forming apparatus using the electrophotographic photoreceptor.SOLUTION: There is provided an electrophotographic photoreceptor comprising at least an undercoat layer and a photosensitive layer on a conductive substrate, the electrophotographic photoreceptor containing a polyamide resin having a universal hardness based on the following measurement method of the undercoat layer of 55 N/mmor less. [measurement method] the universal hardness is a value defined by the following formula and obtained from the maximum indentation depth, when the undercoat layer is measured in the conditions of a maximum indentation load of 0.2 mN using a Vickers indenter, a time required for loading of 10 seconds, and a time required for unloading of 10 seconds under an environment of a temperature of 25°C and a relative humidity of 50%. Universal hardness (N/mm)=test load (N)/surface area of Vickers indenter under test load (mm).SELECTED DRAWING: None
Patent JP-2018076857-A (JP)
Title: Axial flow exhaust turbine
Inventor: TAKENAKA TERUAKI
IPC: F01D25/16
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow exhaust turbine capable of thinning the thickness of a front edge portion of a supporting member for supporting a bearing portion of a rotor on an exhaust side.SOLUTION: An axial exhaust turbine related to an embodiment is equipped with a casing; a supporting member; a hollow cover member; and a platy reinforcing member. The casing configures an exhaust flow path exhausting a working fluid to the outside along an axial direction of a turbine rotor. The supporting member supports a bearing portion of the turbine rotor in the casing. The cover member is equipped with a sharpened front edge portion on an upstream side in a flowing direction of the working fluid. The cover member is disposed so as to surround the supporting member in the casing. The reinforcing member is disposed to be fitted in a hollow part between the inside of the front edge portion on the cover member and the supporting member.SELECTED DRAWING: Figure 2
Patent JP-2018079723-A (JP)
Title: Air-straightening member and method for producing the same
Inventor: ONITAKE YASUO
IPC: B61D27/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an air-straightening member for a railway vehicle where the rattling of the cross piece is prevented without welding work or use of fasteners.SOLUTION: A suction grill is set around a suction opening which introduces air into a passenger compartment of a railway vehicle. This suction grill has a frame, cross pieces 40 and deforming means. The frame constitutes the outer edge of the suction opening. The cross pieces 40 are plate-like members to span the opening to connect confronting sides of a part of the frame. The deforming means elastically deforms the cross pieces 40 and this creates the reaction forces of the cross pieces.SELECTED DRAWING: Figure 5
Patent JP-2018081240-A (JP)
Title: Imaging optical system and imaging apparatus
Inventor: HASHIMOTO MASAFUMI
IPC: G02B13/18
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system and an imaging apparatus having a wider angle and a brighter F-number at the same time and also having a small size and a favorably corrected aberration.SOLUTION: An imaging optical system 10 sequentially includes, in descending order according to closeness to an object, a first lens L1 having a negative refractive power, a second lens L2 having a negative refractive power, a third lens L3 having a negative refractive power, a fourth lens L4 having a positive refractive power, an aperture diaphragm AS, a fifth lens L5 having a positive refractive power, a sixth lens L6 having a positive refractive power, a seventh lens L7 having a negative refractive power, and an eighth lens L8 having a positive refractive power, the seventh lens L7 being biconcave and the eighth lens L8 being biconvex, and the conditional expression (1) being satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018084856-A (JP)
Title: Display device, display method
Inventor: MASUZAWA KENTA
IPC: G06F3/12
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To enable management of printers, while grasping status of each of a plurality of these.SOLUTION: A display, a first display means capable of two-dimensionally arranging and displaying a plurality of images corresponding to different respective printers on a display, and a second display means capable of displaying printer information on a state of the printer corresponding to each image on the display are provided.SELECTED DRAWING: Figure 4
Patent JP-2018084477-A (JP)
Title: Occupant detection system
Inventor: YAMAUCHI TAKUMA
IPC: B60H1/00
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an occupant detection system configured to detect a state of an occupant while changing a posture of a sensor without requiring any additional sensor for detecting the posture of the sensor.SOLUTION: An occupant detection system 100 includes: an infrared ray temperature sensor 120 that images an inside of a room RM to generate an image; an imaging position changing part 130 that changes a posture of the infrared ray temperature sensor 120 so that a position of an imaging area being an area to be imaged by the infrared ray temperature sensor 120 is changed in the room RM; and a control unit 112 that estimates the posture of the infrared ray temperature sensor 120 based on information included in the image and controls operation of the imaging position changing part 130 based on an estimated posture.SELECTED DRAWING: Figure 1
Patent JP-2018087617-A (JP)
Title: Continuously variable transmission
Inventor: OHATA TOMOSHIGE
IPC: F16H9/18
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To restrain an increase in a size of a continuously variable transmission accompanied by the installation of a pendulum mass body.SOLUTION: A continuously variable transmission includes a fix sheave 1 having a pulley shaft 11, a plunger 12 connected with the pulley shaft 11 and forming a pressure receiving chamber 13, a slide sheave 2 positioned between the plunger 12 and the fix sheave 1, a pendulum mass body 42 supported by a pin 32 protruding toward a direction opposite from a direction to the slide sheave 2 from the plunger 12, and a rotation speed sensor 50 using the pin 32 as a detected portion.SELECTED DRAWING: Figure 1
Patent JP-2018087372-A (JP)
Title: Manufacturing method of metal-carbon particle composite material
Inventor: HIROSE KATSUMASA
IPC: C22C47/20
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal-carbon particle composite material having a high thermal conductivity.SOLUTION: A method for manufacturing a metal-carbon particle composite material comprises steps of: applying and drying a coating liquid 5 containing flaky graphite particles 1 and a binder 2, to a coating scheduled face 10a of a metal foil 10, and drying the same thereby to obtain a coated foil 12 formed with a flaky graphite particle layer 11 on the coating scheduled face 10a of the metal foil 10; forming a laminate in the state having a plurality of coating foils 12 laminated; and jointing and integrating the plurality of coating foils 12 by heating the laminate. The average particle diameter of the flaky graphite particles 1 is 100 μm or more in a circle corresponding diameter of the plane direction of the flaky graphite particles 1. At the step of acquiring the coating foils 12, the coating of the coating liquid 5 on the coating scheduled face 10a of the metal foil 10 is performed such that the coating quantity of the flaky graphite particles 1 is 0.1 to 22 g/m.SELECTED DRAWING: Figure 2
Patent JP-2018091803-A (JP)
Title: Supersonic flaw detector for composite material and method for supersonic flaw detection
Inventor: NISHIMURA TAKEHIRO
IPC: G01N29/04
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To allow a precise inspection of a material defect and an interface defect with one supersonic flaw detection.SOLUTION: The present invention relates to a supersonic flaw detector for a composite material made of more than one material with different physical properties, the detector including: an interval specification unit for specifying a first interval and a second interval in an RF signal of a reflection wave of a supersonic wave applied to the composite material, the first interval being an interval where a material reflection wave can be generated and a second interval being an interval where an interface reflection wave can be generated; a material defect determination unit for determining whether the value of the RF signal is larger than a first threshold value, which is a positive number, in the first interval; and an interface defect determination unit for determining whether the value of the RF signal is smaller than a second threshold value, which is a negative number, in the second interval.SELECTED DRAWING: Figure 1
Patent JP-2018090207-A (JP)
Title: Hybrid automobile
Inventor: SHIMIZU MASARU
IPC: B60L50/16
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To output larger torque from a first motor in evacuation traveling.SOLUTION: A hybrid automobile comprises: an engine; a first motor for generating a counter electromotive voltage by rotation; a planetary gear mechanism in which three rotation elements are connected to a drive shaft coupled to an axle, the engine, and the first motor; a second motor which can input and output power from and to the drive shaft; a first inverter for driving the first motor; a second inverter for driving the second motor; and a power storage device. In evacuation traveling with an accelerator ON-operated during occurrence of an inverter fault in which the first inverter and the second inverter cannot be normally operated, in a state of the gate shutoff of the first inverter and the second inverter, there is executed first control for controlling the number of rotations of the engine so that a first electric current flowing to the power storage device is maximized.SELECTED DRAWING: Figure 4